/* --- Global Styles & Variables --- */
:root {
    /* Saffron Color Palette - Inspired by real saffron threads */
    --saffron-yellow: #FFD700; /* Brightest saffron yellow/gold */
    --saffron-gold-primary: #DAA520; /* Primary golden tone, like real saffron */
    --saffron-gold-dark: #B8860B; /* Darker, richer gold */
    --saffron-orange: #FF8C00; /* Deep orange, for vibrancy */
    --saffron-red: #DC143C; /* Crimson red, for strong contrast and depth */

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--saffron-gold-primary) 0%, var(--saffron-orange) 100%);
    --gradient-primary-hover: linear-gradient(135deg, var(--saffron-orange) 0%, var(--saffron-gold-dark) 100%);
    --gradient-icon-text: linear-gradient(45deg, var(--saffron-gold-primary), var(--saffron-orange));
    --gradient-footer: linear-gradient(180deg, #1A1A1A 0%, #0D0D0D 100%); /* Darker, richer footer */

    /* Neutral & Text Colors */
    --text-color-heading: #212121; /* Very dark grey, almost black */
    --text-color-body: #424242; /* Medium dark grey for body text */
    --background-light: #FCFBF8; /* Off-white, slightly creamy background */
    --background-white: #FFFFFF;
    --background-dark: #1F1F1F; /* Dark grey for footer/CTA */
    --border-color-light: #EEEEEE; /* Very light border */

    /* Shadows & Effects */
    --shadow-soft: 0px 6px 25px rgba(0, 0, 0, 0.08);
    --shadow-medium: 0px 12px 45px rgba(0, 0, 0, 0.15);
    --shadow-strong: 0px 18px 60px rgba(0, 0, 0, 0.25);
    --border-radius-sm: 8px;
    --border-radius-md: 16px; /* Increased for modern feel */
    --border-radius-lg: 24px; /* Increased for modern feel */
    --transition-speed: 0.4s;
    --transition-cubic: cubic-bezier(0.4, 0, 0.2, 1); /* Material Design like curve */

    /* Spacing */
    --spacing-xs: 10px;
    --spacing-sm: 20px;
    --spacing-md: 40px;
    --spacing-lg: 80px;
    --section-padding-vertical: 100px; /* Consistent vertical padding for sections */
}

/* Base Styles */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Vazirmatn', sans-serif;
    direction: rtl;
    text-align: right;
    background-color: var(--background-light);
    color: var(--text-color-body);
    line-height: 1.8;
    font-weight: 400;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 800;
    color: var(--text-color-heading);
    line-height: 1.3;
    margin-bottom: 0.7em;
}

h1 { font-size: 3.8rem; }
h2 { font-size: 3rem; }
h3 { font-size: 2.4rem; }
h4 { font-size: 1.8rem; }
p { font-size: 1.15rem; margin-bottom: 1rem; }

a {
    text-decoration: none;
    color: var(--saffron-gold-primary);
    transition: color var(--transition-speed) ease;
}
a:hover {
    color: var(--saffron-gold-dark);
}

.container {
    max-width: 1400px; /* Increased max-width for more spacious layout */
    margin: 0 auto;
    padding: 0 var(--spacing-md); /* Increased horizontal padding for sections */
}

/* --- Helper Classes --- */
.text-center { text-align: center; }
.mt-30 { margin-top: var(--spacing-md); }
.mt-60 { margin-top: var(--spacing-lg); }


/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2.2rem;
    border-radius: 50px; /* Pill shape for all buttons */
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-speed) var(--transition-cubic);
    gap: var(--spacing-xs);
    white-space: nowrap;
    box-shadow: var(--shadow-soft);
    border: none;
    text-transform: capitalize;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0px 8px 25px rgba(218, 165, 32, 0.4);
}
.btn-primary:hover {
    background: var(--gradient-primary-hover);
    transform: translateY(-5px);
    box-shadow: 0px 12px 35px rgba(218, 165, 32, 0.6);
}

.btn-secondary {
    background-color: var(--background-white);
    color: var(--text-color-heading);
    border: 1px solid var(--border-color-light);
    box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.05);
}
.btn-secondary:hover {
    background-color: #f0f0f0;
    transform: translateY(-5px);
    box-shadow: 0px 8px 25px rgba(0, 0, 0, 0.1);
}

.btn-hero {
    padding: 1.2rem 2.8rem;
    font-size: 1.3rem;
    font-weight: 700;
}

.btn-small {
    padding: 0.7rem 1.4rem;
    font-size: 1rem;
}


/* --- Header --- */
.main-header {
    background-color: rgba(255, 255, 255, 0.95);
    padding: var(--spacing-xs) 0;
    box-shadow: var(--shadow-soft);
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(8px);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    padding: 0 var(--spacing-md); /* Consistent padding */
}

.header-left, .header-right {
    display: flex;
    align-items: center;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-color-heading);
    font-weight: 800;
    font-size: 1.8rem;
    transition: all var(--transition-speed) ease;
}
.logo-link:hover {
    color: var(--saffron-gold-primary);
}

.site-logo {
    max-height: 60px;
}

.main-nav {
    flex-grow: 1;
    display: flex;
    justify-content: center;
}

.nav-list {
    list-style: none;
    display: flex;
    gap: var(--spacing-md);
}

.nav-link {
    color: var(--text-color-body);
    font-weight: 500;
    font-size: 1.1rem;
    padding: 10px 0;
    position: relative;
    transition: all var(--transition-speed) ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 4px;
    background: var(--gradient-primary);
    bottom: -8px;
    right: 0;
    transition: width var(--transition-speed) var(--transition-cubic);
}

.nav-link:hover {
    color: var(--text-color-heading);
}
.nav-link:hover::after {
    width: 100%;
    left: 0;
}

.search-box {
    position: relative;
}

.search-form {
    display: flex;
    border: 1px solid var(--border-color-light);
    border-radius: 50px;
    overflow: hidden;
    background-color: var(--background-light);
    transition: all var(--transition-speed) ease;
    box-shadow: inset 0 1px 4px rgba(0,0,0,0.06);
}

.search-form:focus-within {
    border-color: var(--saffron-gold-primary);
    box-shadow: 0 0 0 4px rgba(218, 165, 32, 0.2);
}

.search-input {
    border: none;
    padding: 12px 20px;
    font-size: 1rem;
    background: transparent;
    outline: none;
    width: 200px;
    direction: rtl;
    text-align: right;
    color: var(--text-color-heading);
}

.search-button {
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: 12px 18px;
    cursor: pointer;
    font-size: 1.15rem;
    transition: all var(--transition-speed) ease;
}
.search-button:hover {
    background: var(--gradient-primary-hover);
}

.user-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.action-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    font-size: 1.4rem;
    color: var(--text-color-body);
    transition: all var(--transition-speed) ease;
    position: relative;
    background-color: transparent;
    border: 1px solid transparent;
}
.action-icon:hover {
    background-color: var(--background-light);
    color: var(--saffron-gold-primary);
    border-color: var(--saffron-gold-primary);
    transform: scale(1.1);
    box-shadow: var(--shadow-soft);
}

.user-profile-icon {
    border-radius: 50px;
    padding: 10px 15px;
    width: auto;
    gap: 10px;
    font-size: 1.05rem;
    font-weight: 500;
}
.user-profile-icon:hover {
    background-color: var(--background-light);
    color: var(--text-color-heading);
    border-color: var(--saffron-gold-primary);
}
.user-profile-icon i {
    color: var(--saffron-gold-primary);
}
.username-display {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 90px;
}

.logout-icon, .login-icon, .register-icon {
    background-color: rgba(0,0,0,0.05);
}
.logout-icon:hover {
    background-color: var(--saffron-red);
    color: white;
    border-color: var(--saffron-red);
}
.login-icon:hover, .register-icon:hover {
    background-color: var(--saffron-gold-light);
    color: var(--text-color-heading);
    border-color: var(--saffron-gold-light);
}


.cart-count {
    background: var(--gradient-primary);
    color: white;
    border-radius: 50%;
    padding: 3px 8px;
    font-size: 0.8rem;
    position: absolute;
    top: -8px;
    right: -8px;
    min-width: 24px;
    text-align: center;
    line-height: 1.5;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
    animation: popIn 0.6s ease-out;
}
@keyframes popIn {
    0% { transform: scale(0.3) rotate(-30deg); opacity: 0; }
    50% { transform: scale(1.2) rotate(10deg); opacity: 1; }
    80% { transform: scale(0.9) rotate(-5deg); }
    100% { transform: scale(1) rotate(0deg); }
}

/* Mobile Toggle Button (hidden on desktop) */
.menu-toggle {
    display: none;
}

/* --- Main Content Sections --- */
.site-content {
    padding-bottom: 0;
}

.section-title {
    text-align: center;
    font-size: 3.5rem;
    margin-bottom: var(--spacing-lg);
    color: var(--text-color-heading);
    position: relative;
    padding-bottom: 25px;
    font-weight: 900;
    letter-spacing: -0.05em;
}
.section-title::after {
    content: '';
    position: absolute;
    width: 150px;
    height: 6px;
    background: var(--gradient-primary);
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 3px;
}


/* --- Hero Section --- */
.hero-section {
    background: linear-gradient(rgba(0,0,0,0.65), rgba(0,0,0,0.85)), url('https://sunbahar.com/public/images/banners/hero-saffron-modern-dark.jpg') no-repeat center center/cover;
    color: white;
    text-align: center;
    padding: var(--spacing-lg) 0;
    position: relative;
    overflow: hidden;
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: inset 0 -80px 80px rgba(0,0,0,0.4);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 1100px;
    animation: fadeInSlideUp 2s var(--transition-cubic) forwards;
    opacity: 0;
    transform: translateY(60px);
}

.hero-title {
    font-size: 5.5rem;
    margin-bottom: var(--spacing-sm);
    color: #fff;
    font-weight: 900;
    line-height: 1.1;
    text-shadow: 5px 5px 20px rgba(0,0,0,0.8);
}

.hero-title .highlight {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: none;
}

.hero-subtitle {
    font-size: 1.9rem;
    margin-bottom: var(--spacing-md);
    color: #f5f5f5;
    font-weight: 300;
    text-shadow: 3px 3px 10px rgba(0,0,0,0.6);
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons .btn {
    margin: 0 var(--spacing-xs);
    font-size: 1.3rem;
}

@keyframes fadeInSlideUp {
    from {
        opacity: 0;
        transform: translateY(80px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- Features Section --- */
.features-section {
    padding: var(--section-padding-vertical) 0;
    background-color: var(--background-white);
    text-align: center;
    box-shadow: var(--shadow-medium);
    margin-top: -100px;
    border-radius: var(--border-radius-lg);
    position: relative;
    z-index: 50;
    border: 1px solid var(--border-color-light);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.feature-card {
    background-color: var(--background-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: inset 0 2px 10px rgba(0,0,0,0.08);
    transition: all var(--transition-speed) var(--transition-cubic);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border-color-light);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 6px;
    background: var(--gradient-primary);
    transform: translateX(-100%);
    transition: transform var(--transition-speed) var(--transition-cubic);
}
.feature-card:hover::before {
    transform: translateX(0);
}

.feature-card:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-strong);
    border-color: var(--saffron-gold-primary);
}

.feature-card .icon-wrapper {
    background: var(--gradient-icon-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-flex;
    margin-bottom: var(--spacing-sm);
}

.feature-card .icon-feature {
    font-size: 5rem;
}

.feature-card h3 {
    font-size: 2.2rem;
    margin-bottom: var(--spacing-xs);
}

.feature-card p {
    color: var(--text-color-body);
    font-size: 1.15rem;
}

/* --- Products Section --- */
.products-section {
    padding: var(--section-padding-vertical) 0;
    background-color: var(--background-light);
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-md);
}

.product-card {
    background-color: var(--background-white);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-soft);
    text-align: center;
    transition: all var(--transition-speed) var(--transition-cubic);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    overflow: hidden;
    border: 1px solid var(--border-color-light);
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-medium);
    border-color: var(--saffron-gold-primary);
}

.product-image-wrapper {
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
    background-color: #fefefe;
    border-radius: var(--border-radius-md);
    overflow: hidden;
}

.product-image-wrapper img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: transform 0.6s ease;
}
.product-card:hover .product-image-wrapper img {
    transform: scale(1.1);
}


.product-info-card {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.product-info-card h3 {
    font-size: 2.2rem;
    color: var(--text-color-heading);
    margin-bottom: 0.5rem;
}

.product-info-card .product-price {
    font-size: 1.9rem;
    font-weight: 700;
    color: var(--saffron-gold-primary);
    margin-bottom: var(--spacing-sm);
}

.product-actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xs);
    margin-top: auto;
}

.no-products {
    font-size: 1.3rem;
    color: var(--text-color-body);
    padding: var(--spacing-md) 0;
    background-color: var(--background-white);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-soft);
}

/* --- About Brand Section --- */
.about-brand-section {
    background-color: var(--background-white);
    padding: var(--section-padding-vertical) 0;
    margin-top: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-medium);
    border: 1px solid var(--border-color-light);
}

.about-brand-flex {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
    padding: 0 var(--spacing-md); /* Ensures consistent padding inside flex container */
}

.about-text {
    flex: 1;
    min-width: 400px;
    font-size: 1.15rem;
    line-height: 2;
    color: var(--text-color-body);
    /* Removed padding-right here as it's handled by .about-brand-flex padding */
}

.about-text p:last-of-type {
    margin-bottom: var(--spacing-md);
}

.about-image {
    flex: 1;
    min-width: 400px;
    text-align: center;
}

.about-image img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-strong);
    transition: transform var(--transition-speed) ease;
}
.about-image img:hover {
    transform: scale(1.03);
}


/* --- Call to Action / Newsletter Section --- */
.cta-newsletter-section {
    background: linear-gradient(145deg, var(--saffron-red) 0%, var(--background-dark) 100%);
    color: white;
    padding: var(--section-padding-vertical) 0;
    text-align: center;
    margin-top: var(--spacing-lg);
    background-image: url('https://sunbahar.com/public/images/banners/saffron-pattern-subtle-dark.png');
    background-repeat: repeat;
    background-size: 250px;
    position: relative;
    overflow: hidden;
}

.cta-newsletter-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.45);
    z-index: 1;
}

.cta-newsletter-section .container {
    position: relative;
    z-index: 2;
}

.cta-title {
    color: var(--saffron-yellow);
    font-size: 4.2rem;
    margin-bottom: var(--spacing-sm);
    font-weight: 900;
}

.cta-subtitle {
    font-size: 1.6rem;
    margin-bottom: var(--spacing-md);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 300;
    color: #e8e8e8;
}

.newsletter-form {
    display: flex;
    justify-content: center;
    align-items: center;
    max-width: 750px;
    margin: 0 auto;
    background-color: var(--background-white);
    border-radius: 50px;
    overflow: hidden;
    box-shadow: var(--shadow-medium);
    transition: all var(--transition-speed) ease;
}
.newsletter-form:focus-within {
    box-shadow: 0 0 0 6px rgba(218, 165, 32, 0.3);
}

.newsletter-input {
    flex-grow: 1;
    border: none;
    padding: 20px 28px;
    font-size: 1.2rem;
    outline: none;
    background: transparent;
    color: var(--text-color-heading);
    direction: rtl;
    text-align: right;
}

.newsletter-submit-btn {
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: 20px 38px;
    font-size: 1.2rem;
    cursor: pointer;
    border-radius: 0 50px 50px 0;
    transition: all var(--transition-speed) ease;
    white-space: nowrap;
}

.newsletter-submit-btn:hover {
    background: var(--gradient-primary-hover);
}


/* --- Testimonials Section --- */
.testimonials-section {
    padding: var(--section-padding-vertical) 0;
    text-align: center;
    background-color: var(--background-light);
    margin-top: var(--spacing-lg);
}

.testimonials-carousel {
    display: flex;
    overflow-x: scroll;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    gap: var(--spacing-md);
    padding: 0 var(--spacing-md) 25px;
    justify-content: flex-start;
    align-items: stretch;
}
/* Hide scrollbar for aesthetic */
.testimonials-carousel::-webkit-scrollbar {
    display: none;
}
.testimonials-carousel {
    -ms-overflow-style: none;
    scrollbar-width: none;
}


.testimonial-card {
    flex: 0 0 480px;
    background-color: var(--background-white);
    padding: 45px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-soft);
    scroll-snap-align: center;
    text-align: right;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all var(--transition-speed) var(--transition-cubic);
    border: 1px solid var(--border-color-light);
}
.testimonial-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-medium);
    border-color: var(--saffron-gold-primary);
}

.testimonial-text {
    font-size: 1.25rem;
    font-style: italic;
    color: var(--text-color-body);
    margin-bottom: var(--spacing-md);
    quotes: "“" "”" "‘" "’";
}
.testimonial-text::before {
    content: open-quote;
    font-size: 2.2em;
    color: var(--saffron-gold-primary);
    line-height: 0.1;
    margin-right: 0.2em;
    vertical-align: -0.4em;
    display: inline-block;
}
.testimonial-text::after {
    content: close-quote;
    font-size: 2.2em;
    color: var(--saffron-gold-primary);
    line-height: 0.1;
    margin-left: 0.2em;
    vertical-align: -0.4em;
    display: inline-block;
}


.customer-rating {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-weight: 600;
    color: var(--text-color-heading);
}

.customer-name i {
    color: var(--saffron-gold-primary);
    margin-left: 10px;
    font-size: 1.3em;
}

.rating-stars {
    color: var(--saffron-gold-primary);
    font-size: 1.2em;
}
.rating-stars i {
    margin-left: 4px;
}

.carousel-dots {
    text-align: center;
    margin-top: var(--spacing-md);
}
.carousel-dots .dot {
    display: inline-block;
    width: 16px;
    height: 16px;
    background-color: #ccc;
    border-radius: 50%;
    margin: 0 8px;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    border: 3px solid transparent;
}
.carousel-dots .dot:hover {
    transform: scale(1.25);
    border-color: var(--saffron-gold-primary);
}
.carousel-dots .dot.active {
    background-color: var(--saffron-gold-primary);
    transform: scale(1.5);
    border-color: var(--saffron-gold-primary);
    box-shadow: 0 0 0 5px rgba(218, 165, 32, 0.3);
}


/* --- Footer --- */
.main-footer {
    background: var(--gradient-footer);
    color: #e8e8e8;
    padding: var(--section-padding-vertical) 0 30px;
    margin-top: var(--spacing-lg);
    box-shadow: inset 0 10px 30px rgba(0,0,0,0.3);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.footer-section {
    padding: var(--spacing-sm);
}

.footer-section h3 {
    color: var(--saffron-yellow);
    font-size: 1.8rem;
    margin-bottom: var(--spacing-md);
    font-weight: 700;
}

.footer-section p {
    font-size: 1.05rem;
    color: #ccc;
    margin-bottom: 0.8em;
    line-height: 1.7;
}
.footer-section p i {
    margin-left: 10px;
    color: var(--saffron-gold-primary);
}

.footer-about .logo-link {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: 15px;
    color: white;
}
.footer-about .logo-link:hover {
    color: var(--saffron-yellow);
}
.footer-logo {
    max-height: 55px;
}
.footer-about p {
    margin-top: var(--spacing-md);
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}
.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.15);
    color: white;
    font-size: 1.3rem;
    transition: all var(--transition-speed) ease;
}
.social-icon:hover {
    background: var(--gradient-primary);
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(218, 165, 32, 0.5);
}

.footer-nav-list {
    list-style: none;
}
.footer-nav-list li {
    margin-bottom: 10px;
}
.footer-link {
    color: #ccc;
    font-size: 1.05rem;
    position: relative;
    padding-bottom: 5px;
}
.footer-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    bottom: 0;
    right: 0;
    transition: width var(--transition-speed) ease;
}
.footer-link:hover::after {
    width: 100%;
    left: 0;
}
.footer-link:hover {
    color: var(--saffron-yellow);
}

.footer-newsletter-form {
    display: flex;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 50px;
    overflow: hidden;
    margin-top: var(--spacing-md);
    background-color: rgba(255, 255, 255, 0.1);
}
.newsletter-input {
    flex-grow: 1;
    background: transparent;
    border: none;
    outline: none;
    padding: 15px 25px;
    color: white;
    font-size: 1.05rem;
    direction: rtl;
    text-align: right;
}
.newsletter-input::placeholder {
    color: rgba(255, 255, 255, 0.8);
}
.newsletter-submit-btn {
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: 15px 25px;
    cursor: pointer;
    border-radius: 0 50px 50px 0;
    transition: background var(--transition-speed) ease;
}
.newsletter-submit-btn:hover {
    background: var(--gradient-primary-hover);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding-top: var(--spacing-md);
    margin-top: var(--spacing-md);
    text-align: center;
    font-size: 0.95rem;
    color: #b0b0b0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
}
.payment-icons {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xs);
}
.payment-icons img {
    max-height: 30px;
    filter: grayscale(100%) brightness(180%);
    opacity: 0.8;
    transition: all var(--transition-speed) ease;
}
.payment-icons img:hover {
    filter: grayscale(0%) brightness(100%);
    opacity: 1;
    transform: translateY(-2px);
}

/* --- Mobile Sticky Navigation --- */
.mobile-bottom-nav {
    display: none; /* Hidden on desktop */
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--background-white);
    box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.1);
    z-index: 1100;
    height: 70px;
    padding-bottom: env(safe-area-inset-bottom);
    justify-content: space-around;
    align-items: center;
    border-top: 1px solid var(--border-color-light);
}

.mobile-nav-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-color-body);
    font-size: 0.95rem;
    font-weight: 500;
    text-decoration: none;
    transition: all var(--transition-speed) ease;
    padding: 8px 0;
    position: relative;
}
.mobile-nav-item i {
    font-size: 1.6rem;
    margin-bottom: 5px;
    color: #888;
    transition: color var(--transition-speed) ease;
}
.mobile-nav-item span {
    white-space: nowrap;
}

.mobile-nav-item.active, .mobile-nav-item:hover {
    color: var(--saffron-gold-primary);
}
.mobile-nav-item.active i, .mobile-nav-item:hover i {
    color: var(--saffron-gold-primary);
}

.mobile-nav-item.active::after {
    content: '';
    position: absolute;
    top: 0;
    width: 70%;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: 0 0 4px 4px;
    left: 50%;
    transform: translateX(-50%);
}

.mobile-cart-count {
    background: var(--gradient-primary);
    color: white;
    border-radius: 50%;
    padding: 2px 7px;
    font-size: 0.7rem;
    position: absolute;
    top: 0px;
    right: calc(50% - 18px);
    min-width: 22px;
    text-align: center;
    line-height: 1.5;
    box-shadow: 0 2px 5px rgba(0,0,0,0.3);
    transform: translate(50%, -50%);
}
/* --- Global Styles & Variables --- */
:root {
    /* Saffron Color Palette - Inspired by real saffron threads */
    --saffron-yellow: #FFD700; /* Brightest saffron yellow/gold */
    --saffron-gold-primary: #DAA520; /* Primary golden tone, like real saffron */
    --saffron-gold-dark: #B8860B; /* Darker, richer gold */
    --saffron-orange: #FF8C00; /* Deep orange, for vibrancy */
    --saffron-red: #DC143C; /* Crimson red, for strong contrast and depth */

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--saffron-gold-primary) 0%, var(--saffron-orange) 100%);
    --gradient-primary-hover: linear-gradient(135deg, var(--saffron-orange) 0%, var(--saffron-gold-dark) 100%);
    --gradient-icon-text: linear-gradient(45deg, var(--saffron-gold-primary), var(--saffron-orange));
    --gradient-footer: linear-gradient(180deg, #1A1A1A 0%, #0D0D0D 100%); /* Darker, richer footer */

    /* Neutral & Text Colors */
    --text-color-heading: #212121; /* Very dark grey, almost black */
    --text-color-body: #424242; /* Medium dark grey for body text */
    --background-light: #FCFBF8; /* Off-white, slightly creamy background */
    --background-white: #FFFFFF;
    --background-dark: #1F1F1F; /* Dark grey for footer/CTA */
    --border-color-light: #EEEEEE; /* Very light border */

    /* Shadows & Effects */
    --shadow-soft: 0px 6px 25px rgba(0, 0, 0, 0.08);
    --shadow-medium: 0px 12px 45px rgba(0, 0, 0, 0.15);
    --shadow-strong: 0px 18px 60px rgba(0, 0, 0, 0.25);
    --border-radius-sm: 8px;
    --border-radius-md: 16px; /* Increased for modern feel */
    --border-radius-lg: 24px; /* Increased for modern feel */
    --transition-speed: 0.4s;
    --transition-cubic: cubic-bezier(0.4, 0, 0.2, 1); /* Material Design like curve */

    /* Spacing */
    --spacing-xs: 10px;
    --spacing-sm: 20px;
    --spacing-md: 40px;
    --spacing-lg: 80px;
    --section-padding-vertical: 100px; /* Consistent vertical padding for sections */
}

/* Base Styles */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Vazirmatn', sans-serif;
    direction: rtl;
    text-align: right;
    background-color: var(--background-light);
    color: var(--text-color-body);
    line-height: 1.8;
    font-weight: 400;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 800;
    color: var(--text-color-heading);
    line-height: 1.3;
    margin-bottom: 0.7em;
}

h1 { font-size: 3.8rem; }
h2 { font-size: 3rem; }
h3 { font-size: 2.4rem; }
h4 { font-size: 1.8rem; }
p { font-size: 1.15rem; margin-bottom: 1rem; }

a {
    text-decoration: none;
    color: var(--saffron-gold-primary);
    transition: color var(--transition-speed) ease;
}
a:hover {
    color: var(--saffron-gold-dark);
}

.container {
    max-width: 1400px; /* Increased max-width for more spacious layout */
    margin: 0 auto;
    padding: 0 var(--spacing-md); /* Increased horizontal padding for sections */
}

/* --- Helper Classes --- */
.text-center { text-align: center; }
.mt-30 { margin-top: var(--spacing-md); }
.mt-60 { margin-top: var(--spacing-lg); }


/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2.2rem;
    border-radius: 50px; /* Pill shape for all buttons */
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-speed) var(--transition-cubic);
    gap: var(--spacing-xs);
    white-space: nowrap;
    box-shadow: var(--shadow-soft);
    border: none;
    text-transform: capitalize;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0px 8px 25px rgba(218, 165, 32, 0.4);
}
.btn-primary:hover {
    background: var(--gradient-primary-hover);
    transform: translateY(-5px);
    box-shadow: 0px 12px 35px rgba(218, 165, 32, 0.6);
}

.btn-secondary {
    background-color: var(--background-white);
    color: var(--text-color-heading);
    border: 1px solid var(--border-color-light);
    box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.05);
}
.btn-secondary:hover {
    background-color: #f0f0f0;
    transform: translateY(-5px);
    box-shadow: 0px 8px 25px rgba(0, 0, 0, 0.1);
}

.btn-disabled {
    background-color: #cccccc;
    color: #888888;
    cursor: not-allowed;
    box-shadow: none;
    pointer-events: none; /* Disable click */
}
.btn-disabled:hover {
    transform: none;
    box-shadow: none;
}

.btn-hero {
    padding: 1.2rem 2.8rem;
    font-size: 1.3rem;
    font-weight: 700;
}

.btn-small {
    padding: 0.7rem 1.4rem;
    font-size: 1rem;
}


/* --- Header --- */
.main-header {
    background-color: rgba(255, 255, 255, 0.95);
    padding: var(--spacing-xs) 0;
    box-shadow: var(--shadow-soft);
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(8px);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    padding: 0 var(--spacing-md);
}

.header-left, .header-right {
    display: flex;
    align-items: center;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-color-heading);
    font-weight: 800;
    font-size: 1.8rem;
    transition: all var(--transition-speed) ease;
}
.logo-link:hover {
    color: var(--saffron-gold-primary);
}

.site-logo {
    max-height: 60px;
}

.main-nav {
    flex-grow: 1;
    display: flex;
    justify-content: center;
}

.nav-list {
    list-style: none;
    display: flex;
    gap: var(--spacing-md);
}

.nav-link {
    color: var(--text-color-body);
    font-weight: 500;
    font-size: 1.1rem;
    padding: 10px 0;
    position: relative;
    transition: all var(--transition-speed) ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 4px;
    background: var(--gradient-primary);
    bottom: -8px;
    right: 0;
    transition: width var(--transition-speed) var(--transition-cubic);
}

.nav-link:hover {
    color: var(--text-color-heading);
}
.nav-link:hover::after {
    width: 100%;
    left: 0;
}

.search-box {
    position: relative;
}

.search-form {
    display: flex;
    border: 1px solid var(--border-color-light);
    border-radius: 50px;
    overflow: hidden;
    background-color: var(--background-light);
    transition: all var(--transition-speed) ease;
    box-shadow: inset 0 1px 4px rgba(0,0,0,0.06);
}

.search-form:focus-within {
    border-color: var(--saffron-gold-primary);
    box-shadow: 0 0 0 4px rgba(218, 165, 32, 0.2);
}

.search-input {
    border: none;
    padding: 12px 20px;
    font-size: 1rem;
    background: transparent;
    outline: none;
    width: 200px;
    direction: rtl;
    text-align: right;
    color: var(--text-color-heading);
}

.search-button {
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: 12px 18px;
    cursor: pointer;
    font-size: 1.15rem;
    transition: all var(--transition-speed) ease;
}
.search-button:hover {
    background: var(--gradient-primary-hover);
}

.user-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.action-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    font-size: 1.4rem;
    color: var(--text-color-body);
    transition: all var(--transition-speed) ease;
    position: relative;
    background-color: transparent;
    border: 1px solid transparent;
}
.action-icon:hover {
    background-color: var(--background-light);
    color: var(--saffron-gold-primary);
    border-color: var(--saffron-gold-primary);
    transform: scale(1.1);
    box-shadow: var(--shadow-soft);
}

.user-profile-icon {
    border-radius: 50px;
    padding: 10px 15px;
    width: auto;
    gap: 10px;
    font-size: 1.05rem;
    font-weight: 500;
}
.user-profile-icon:hover {
    background-color: var(--background-light);
    color: var(--text-color-heading);
    border-color: var(--saffron-gold-primary);
}
.user-profile-icon i {
    color: var(--saffron-gold-primary);
}
.username-display {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 90px;
}

.logout-icon, .login-icon, .register-icon {
    background-color: rgba(0,0,0,0.05);
}
.logout-icon:hover {
    background-color: var(--saffron-red);
    color: white;
    border-color: var(--saffron-red);
}
.login-icon:hover, .register-icon:hover {
    background-color: var(--saffron-gold-light);
    color: var(--text-color-heading);
    border-color: var(--saffron-gold-light);
}


.cart-count {
    background: var(--gradient-primary);
    color: white;
    border-radius: 50%;
    padding: 3px 8px;
    font-size: 0.8rem;
    position: absolute;
    top: -8px;
    right: -8px;
    min-width: 24px;
    text-align: center;
    line-height: 1.5;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
    animation: popIn 0.6s ease-out;
}
@keyframes popIn {
    0% { transform: scale(0.3) rotate(-30deg); opacity: 0; }
    50% { transform: scale(1.2) rotate(10deg); opacity: 1; }
    80% { transform: scale(0.9) rotate(-5deg); }
    100% { transform: scale(1) rotate(0deg); }
}

/* Mobile Toggle Button (hidden on desktop) */
.menu-toggle {
    display: none;
}

/* --- Main Content Sections --- */
.site-content {
    padding-bottom: 0;
}

.section-title {
    text-align: center;
    font-size: 3.5rem;
    margin-bottom: var(--spacing-lg);
    color: var(--text-color-heading);
    position: relative;
    padding-bottom: 25px;
    font-weight: 900;
    letter-spacing: -0.05em;
}
.section-title::after {
    content: '';
    position: absolute;
    width: 150px;
    height: 6px;
    background: var(--gradient-primary);
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 3px;
}

/* --- Page Headers (for products, cart, etc.) --- */
.page-header {
    background-color: var(--background-white);
    padding: var(--spacing-md) 0;
    box-shadow: var(--shadow-soft);
    text-align: center;
    margin-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color-light);
}
.page-header h1 {
    font-size: 3rem;
    color: var(--text-color-heading);
    margin-bottom: var(--spacing-xs);
}
.page-header p {
    font-size: 1.15rem;
    color: var(--text-color-body);
    margin-bottom: var(--spacing-sm);
}
.breadcrumb {
    list-style: none;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1rem;
    color: var(--secondary-color);
    gap: var(--spacing-xs);
}
.breadcrumb li a {
    color: var(--text-color-body);
}
.breadcrumb li a:hover {
    color: var(--saffron-gold-primary);
}
.breadcrumb li:last-child {
    font-weight: 600;
    color: var(--saffron-gold-primary);
}


/* --- Hero Section --- */
.hero-section {
    background: linear-gradient(rgba(0,0,0,0.65), rgba(0,0,0,0.85)), url('https://sunbahar.com/public/images/banners/hero-saffron-modern-dark.jpg') no-repeat center center/cover;
    color: white;
    text-align: center;
    padding: var(--spacing-lg) 0;
    position: relative;
    overflow: hidden;
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: inset 0 -80px 80px rgba(0,0,0,0.4);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 1100px;
    animation: fadeInSlideUp 2s var(--transition-cubic) forwards;
    opacity: 0;
    transform: translateY(60px);
}

.hero-title {
    font-size: 5.5rem;
    margin-bottom: var(--spacing-sm);
    color: #fff;
    font-weight: 900;
    line-height: 1.1;
    text-shadow: 5px 5px 20px rgba(0,0,0,0.8);
}

.hero-title .highlight {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: none;
}

.hero-subtitle {
    font-size: 1.9rem;
    margin-bottom: var(--spacing-md);
    color: #f5f5f5;
    font-weight: 300;
    text-shadow: 3px 3px 10px rgba(0,0,0,0.6);
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons .btn {
    margin: 0 var(--spacing-xs);
    font-size: 1.3rem;
}

@keyframes fadeInSlideUp {
    from {
        opacity: 0;
        transform: translateY(80px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- Features Section --- */
.features-section {
    padding: var(--section-padding-vertical) 0;
    background-color: var(--background-white);
    text-align: center;
    box-shadow: var(--shadow-medium);
    margin-top: -100px;
    border-radius: var(--border-radius-lg);
    position: relative;
    z-index: 50;
    border: 1px solid var(--border-color-light);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.feature-card {
    background-color: var(--background-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: inset 0 2px 10px rgba(0,0,0,0.08);
    transition: all var(--transition-speed) var(--transition-cubic);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border-color-light);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 6px;
    background: var(--gradient-primary);
    transform: translateX(-100%);
    transition: transform var(--transition-speed) var(--transition-cubic);
}
.feature-card:hover::before {
    transform: translateX(0);
}

.feature-card:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-strong);
    border-color: var(--saffron-gold-primary);
}

.feature-card .icon-wrapper {
    background: var(--gradient-icon-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-flex;
    margin-bottom: var(--spacing-sm);
}

.feature-card .icon-feature {
    font-size: 5rem;
}

.feature-card h3 {
    font-size: 2.2rem;
    margin-bottom: var(--spacing-xs);
}

.feature-card p {
    color: var(--text-color-body);
    font-size: 1.15rem;
}

/* --- Products Section --- */
.products-section {
    padding: var(--section-padding-vertical) 0;
    background-color: var(--background-light);
}

.products-page-content {
    display: grid;
    grid-template-columns: 280px 1fr; /* Sidebar fixed width, content takes rest */
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0; /* Add top/bottom padding to main content area */
}

.sidebar {
    background-color: var(--background-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-soft);
    align-self: start; /* Stick to top */
}

.sidebar-block {
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-color-light);
}
.sidebar-block:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}
.sidebar-block h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--text-color-heading);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}
.sidebar-block h3 i {
    color: var(--saffron-gold-primary);
}
.filter-form .form-group {
    margin-bottom: var(--spacing-sm);
}
.filter-form label {
    display: block;
    font-size: 1rem;
    color: var(--text-color-body);
    margin-bottom: var(--spacing-xs);
}
.select-wrapper {
    position: relative;
    display: inline-block;
    width: 100%;
}
.select-wrapper select {
    width: 100%;
    padding: 10px 15px;
    border: 1px solid var(--border-color-light);
    border-radius: var(--border-radius-sm);
    background-color: var(--background-light);
    font-family: 'Vazirmatn', sans-serif;
    font-size: 1rem;
    color: var(--text-color-heading);
    appearance: none; /* Hide default arrow */
    -webkit-appearance: none;
    -moz-appearance: none;
}
.select-wrapper::after {
    content: '\f078'; /* Font Awesome chevron-down */
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    left: var(--spacing-xs);
    top: 50%;
    transform: translateY(-50%);
    color: var(--saffron-gold-primary);
    pointer-events: none;
}
.btn-filter {
    width: 100%;
    margin-top: var(--spacing-sm);
    padding: 12px;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-md);
}

.product-card {
    background-color: var(--background-white);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-soft);
    text-align: center;
    transition: all var(--transition-speed) var(--transition-cubic);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    overflow: hidden;
    border: 1px solid var(--border-color-light);
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-medium);
    border-color: var(--saffron-gold-primary);
}

.product-image-wrapper {
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
    background-color: #fefefe;
    border-radius: var(--border-radius-md);
    overflow: hidden;
}

.product-image-wrapper img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: transform 0.6s ease;
}
.product-card:hover .product-image-wrapper img {
    transform: scale(1.1);
}


.product-info-card {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.product-info-card h3 {
    font-size: 2.2rem;
    color: var(--text-color-heading);
    margin-bottom: 0.5rem;
}

.product-info-card .product-price {
    font-size: 1.9rem;
    font-weight: 700;
    color: var(--saffron-gold-primary);
    margin-bottom: var(--spacing-sm);
}

.product-actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xs);
    margin-top: auto;
}

.no-products {
    font-size: 1.3rem;
    color: var(--text-color-body);
    padding: var(--spacing-md) 0;
    background-color: var(--background-white);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-soft);
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-lg);
    flex-wrap: wrap;
}
.pagination-link {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px 15px;
    border: 1px solid var(--border-color-light);
    border-radius: var(--border-radius-sm);
    color: var(--text-color-body);
    font-size: 1rem;
    font-weight: 500;
    transition: all var(--transition-speed) ease;
}
.pagination-link:hover {
    background-color: var(--saffron-gold-light);
    color: white;
    border-color: var(--saffron-gold-primary);
}
.pagination-link.active {
    background: var(--gradient-primary);
    color: white;
    border-color: var(--saffron-gold-primary);
    font-weight: 700;
}
.pagination-link i {
    font-size: 0.8em;
    margin: 0 5px;
}


/* --- Product Detail Page --- */
.product-detail-page {
    display: grid;
    grid-template-columns: 1fr 1.5fr; /* Image column and info column */
    gap: var(--spacing-lg);
    padding: var(--spacing-md) 0 var(--section-padding-vertical) 0;
    background-color: var(--background-white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-medium);
    margin-bottom: var(--spacing-lg);
    border: 1px solid var(--border-color-light);
}

.product-gallery {
    padding: var(--spacing-md);
    text-align: center;
    background-color: var(--background-light);
    border-radius: var(--border-radius-md);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.main-image-display {
    width: 100%;
    height: 450px; /* Fixed height for main image */
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    border-radius: var(--border-radius-md);
    box-shadow: inset 0 0 15px rgba(0,0,0,0.05); /* Subtle inner shadow */
}
.main-product-image {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: transform 0.5s ease;
}
.main-image-display:hover .main-product-image {
    transform: scale(1.05);
}
/* Thumbnail gallery if implemented */
/* .thumbnail-gallery {
    display: flex;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-sm);
}
.thumbnail-gallery img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: var(--border-radius-sm);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
}
.thumbnail-gallery img:hover, .thumbnail-gallery img.active {
    border-color: var(--saffron-gold-primary);
    box-shadow: 0 0 0 3px rgba(218, 165, 32, 0.2);
} */


.product-info-area {
    padding-right: var(--spacing-md); /* Ensures spacing from the image */
    padding-left: var(--spacing-md); /* Consistent padding */
    padding-top: var(--spacing-sm); /* Some top padding */
}
.product-name-detail {
    font-size: 3rem;
    color: var(--text-color-heading);
    margin-bottom: var(--spacing-xs);
    font-weight: 900;
}
.product-brand {
    font-size: 1.1rem;
    color: var(--secondary-color);
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
}
.product-price-detail {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--saffron-gold-primary);
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.02em;
}
.product-availability {
    font-size: 1.1rem;
    color: var(--text-color-body);
    margin-bottom: var(--spacing-md);
}
.stock-status {
    font-weight: 600;
}
.stock-status.available { color: #28a745; }
.stock-status.unavailable { color: var(--saffron-red); }

.quantity-selector {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}
.quantity-selector label {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--text-color-heading);
}
.quantity-input {
    width: 80px;
    padding: 10px 15px;
    border: 1px solid var(--border-color-light);
    border-radius: var(--border-radius-sm);
    font-size: 1rem;
    text-align: center;
    color: var(--text-color-heading);
}
.add-to-cart-btn {
    width: 100%;
    padding: 1.1rem 0;
    font-size: 1.2rem;
    font-weight: 700;
}

.product-short-description {
    background-color: var(--background-light);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-md);
    margin-top: var(--spacing-md);
    box-shadow: inset 0 1px 5px rgba(0,0,0,0.05);
}
.product-short-description h3 {
    font-size: 1.6rem;
    color: var(--text-color-heading);
    margin-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--border-color-light);
    padding-bottom: 5px;
    display: inline-block;
}
.product-short-description p {
    font-size: 1.05rem;
    color: var(--text-color-body);
}

.product-tabs {
    margin-top: var(--spacing-lg);
    background-color: var(--background-white);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--border-color-light);
    overflow: hidden;
}
.tab-header {
    display: flex;
    justify-content: space-around;
    border-bottom: 1px solid var(--border-color-light);
    background-color: var(--background-light);
}
.tab-button {
    flex-grow: 1;
    padding: var(--spacing-sm);
    background: none;
    border: none;
    font-family: 'Vazirmatn', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color-body);
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    position: relative;
    outline: none;
}
.tab-button:hover {
    color: var(--saffron-gold-primary);
}
.tab-button.active {
    color: var(--saffron-gold-primary);
    background-color: var(--background-white);
    border-bottom: 3px solid var(--saffron-gold-primary);
    font-weight: 700;
}
.tab-content {
    padding: var(--spacing-md);
}
.tab-pane {
    display: none;
    animation: fadeIn 0.5s ease-out;
}
.tab-pane.active {
    display: block;
}
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.tab-pane h3 {
    font-size: 1.8rem;
    color: var(--text-color-heading);
    margin-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--border-color-light);
    padding-bottom: 5px;
    display: inline-block;
}
.tab-pane p, .tab-pane ul {
    font-size: 1.05rem;
    color: var(--text-color-body);
    line-height: 1.8;
}
.tab-pane ul {
    list-style: none; /* Remove default list style */
    padding-right: 0; /* For RTL, removes default padding */
    margin-top: var(--spacing-sm);
}
.tab-pane ul li {
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}
.tab-pane ul li i {
    color: #28a745; /* Green checkmark */
    font-size: 1.1em;
}

/* Reviews Section within Product Detail */
.review-item {
    background-color: var(--background-light);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-sm);
    box-shadow: inset 0 1px 5px rgba(0,0,0,0.03);
    border: 1px solid var(--border-color-light);
}
.review-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xs);
    flex-wrap: wrap;
}
.reviewer-name {
    font-weight: 600;
    color: var(--text-color-heading);
    font-size: 1.05rem;
    display: flex;
    align-items: center;
    gap: 8px;
}
.reviewer-name i {
    color: var(--saffron-gold-primary);
}
.review-stars {
    color: var(--saffron-gold-primary);
    font-size: 1rem;
}
.review-stars i.filled {
    color: var(--saffron-gold-primary);
}
.review-stars i:not(.filled) {
    color: #ccc;
}
.review-comment-text {
    font-size: 1rem;
    color: var(--text-color-body);
    margin-bottom: var(--spacing-xs);
}
.review-date {
    font-size: 0.9rem;
    color: var(--secondary-color);
}
.no-reviews-message, .login-to-review-message {
    font-size: 1.1rem;
    color: var(--text-color-body);
    padding: var(--spacing-sm) 0;
    text-align: center;
}
.login-to-review-message a {
    font-weight: 600;
}
.submit-review-title {
    font-size: 1.8rem;
    margin-top: var(--spacing-md);
    border-bottom: 2px solid var(--border-color-light);
    padding-bottom: 5px;
    display: inline-block;
}
.review-form .form-group {
    margin-bottom: var(--spacing-sm);
}
.review-form label {
    display: block;
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
    color: var(--text-color-heading);
}
.form-input, .form-textarea, .form-select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color-light);
    border-radius: var(--border-radius-sm);
    font-family: 'Vazirmatn', sans-serif;
    font-size: 1rem;
    color: var(--text-color-heading);
    background-color: var(--background-white);
    transition: all var(--transition-speed) ease;
    box-shadow: inset 0 1px 3px rgba(0,0,0,0.05);
    outline: none;
}
.form-input:focus, .form-textarea:focus, .form-select:focus {
    border-color: var(--saffron-gold-primary);
    box-shadow: 0 0 0 4px rgba(218, 165, 32, 0.2);
}
.submit-review-btn {
    width: auto; /* Not full width */
    padding: 10px 25px;
}

/* Related Products Section */
.related-products-section {
    margin-top: var(--spacing-lg);
}
.related-products-section .section-title {
    margin-bottom: var(--spacing-md);
}
.no-related-products {
    font-size: 1.2rem;
    color: var(--text-color-body);
    padding: var(--spacing-md) 0;
    text-align: center;
    background-color: var(--background-white);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-soft);
}

/* --- Cart Page --- */
.cart-page-content {
    background-color: var(--background-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-medium);
    display: grid;
    grid-template-columns: 2fr 1fr; /* Cart items list and summary */
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    border: 1px solid var(--border-color-light);
}

.empty-cart-message {
    grid-column: 1 / -1; /* Span all columns */
    text-align: center;
    padding: var(--spacing-lg) 0;
    background-color: var(--background-light);
    border-radius: var(--border-radius-md);
    margin: var(--spacing-md) 0;
    box-shadow: inset 0 0 15px rgba(0,0,0,0.05);
}
.empty-cart-message .icon-large {
    font-size: 5rem;
    color: var(--saffron-gold-primary);
    margin-bottom: var(--spacing-sm);
}
.empty-cart-message h2 {
    font-size: 2.5rem;
    color: var(--text-color-heading);
    margin-bottom: var(--spacing-xs);
}
.empty-cart-message p {
    font-size: 1.15rem;
    color: var(--text-color-body);
    margin-bottom: var(--spacing-md);
}
.empty-cart-message .btn {
    padding: 1rem 2rem;
}

.cart-items-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.cart-item-card {
    display: grid;
    grid-template-columns: 100px 3fr 1.5fr 40px; /* Image | Details | Total Price | Remove Btn */
    align-items: center;
    background-color: var(--background-light);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-md);
    box-shadow: inset 0 1px 5px rgba(0,0,0,0.05);
    border: 1px solid var(--border-color-light);
    transition: all var(--transition-speed) ease;
}
.cart-item-card:hover {
    box-shadow: var(--shadow-soft);
}

.item-image-wrapper {
    width: 90px;
    height: 90px;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    border-radius: var(--border-radius-sm);
    background-color: var(--background-white);
}
.item-image-wrapper img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.item-details {
    padding: 0 var(--spacing-sm);
}
.item-name {
    font-size: 1.4rem;
    color: var(--text-color-heading);
    margin-bottom: 5px;
}
.item-price-unit {
    font-size: 1.1rem;
    color: var(--text-color-body);
    font-weight: 500;
}
.unit-label {
    font-size: 0.9em;
    color: #888;
}
.item-quantity-control {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-xs);
}
.item-quantity-control label {
    font-size: 1rem;
    color: var(--text-color-body);
    font-weight: 500;
}
.cart-item-card .quantity-input {
    width: 60px;
    padding: 8px 10px;
    border: 1px solid var(--border-color-light);
    border-radius: var(--border-radius-sm);
    text-align: center;
    font-size: 1rem;
    color: var(--text-color-heading);
}

.item-total-price {
    text-align: center;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--saffron-gold-primary);
    display: flex;
    flex-direction: column;
    gap: 5px;
}
.item-total-price .label {
    font-size: 0.8em;
    color: var(--text-color-body);
    font-weight: 500;
}

.remove-item-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: rgba(var(--saffron-red), 0.1);
    color: var(--saffron-red);
    font-size: 1.2rem;
    transition: all var(--transition-speed) ease;
}
.remove-item-btn:hover {
    background-color: var(--saffron-red);
    color: white;
    transform: scale(1.1);
}

.cart-actions-bottom {
    text-align: left; /* Aligns update button */
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-color-light);
}
.update-cart-btn {
    padding: 0.8rem 1.8rem;
    font-size: 1rem;
}


.cart-summary-card {
    background-color: var(--background-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--border-color-light);
    align-self: start; /* Stick to top */
}
.cart-summary-card h2 {
    font-size: 2rem;
    color: var(--text-color-heading);
    margin-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--border-color-light);
    padding-bottom: var(--spacing-xs);
    display: inline-block;
}
.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px dashed var(--border-color-light);
    font-size: 1.1rem;
    color: var(--text-color-body);
}
.summary-row .value {
    font-weight: 600;
    color: var(--text-color-heading);
}
.summary-row.total-final {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--saffron-gold-primary);
    border-bottom: none;
    padding-top: var(--spacing-sm);
}

.summary-coupon-code {
    display: flex;
    gap: var(--spacing-xs);
    margin: var(--spacing-md) 0;
    padding: var(--spacing-sm);
    background-color: var(--background-white);
    border-radius: var(--border-radius-md);
    border: 1px solid var(--border-color-light);
}
.coupon-input {
    flex-grow: 1;
    border: none;
    padding: 12px 15px;
    font-size: 1rem;
    border-radius: var(--border-radius-sm);
    background-color: var(--background-light);
    outline: none;
    color: var(--text-color-heading);
    text-align: right;
}
.coupon-input:focus {
    border-color: var(--saffron-gold-primary);
    box-shadow: 0 0 0 3px rgba(218, 165, 32, 0.1);
}
.coupon-btn {
    padding: 12px 18px;
    font-size: 1rem;
}

.checkout-buttons-area {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}
.proceed-to-checkout-btn, .continue-shopping-btn {
    width: 100%;
    padding: 1rem;
    font-size: 1.15rem;
}


/* --- Authentication Pages (Login/Register) --- */
.auth-page-content {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: calc(100vh - 350px); /* Adjusted for header/footer and page-header */
    padding: var(--spacing-md) 0;
}

.auth-form-wrapper {
    background-color: var(--background-white);
    padding: var(--spacing-lg); /* More generous padding */
    border-radius: var(--border-radius-lg); /* Larger border radius */
    box-shadow: var(--shadow-medium);
    width: 100%;
    max-width: 550px; /* Wider form */
    text-align: center;
    border: 1px solid var(--border-color-light);
}

.auth-title {
    font-size: 2.8rem;
    color: var(--text-color-heading);
    margin-bottom: var(--spacing-lg); /* More space below title */
    position: relative;
    padding-bottom: 20px;
    font-weight: 800;
}

.auth-title::after {
    content: '';
    position: absolute;
    width: 100px;
    height: 5px;
    background: var(--gradient-primary);
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 3px;
}

.auth-form .form-group {
    margin-bottom: var(--spacing-md); /* More space between form groups */
    text-align: right;
}

.auth-form label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    color: var(--text-color-body);
    font-size: 1.05rem;
}

.auth-form label i {
    color: var(--saffron-gold-primary);
    margin-left: 10px; /* More space for icon */
}

.auth-form .form-input { /* Re-used from general form-input */
    width: 100%;
    padding: 15px 20px;
    border: 1px solid var(--border-color-light);
    border-radius: var(--border-radius-md); /* Larger radius */
    font-size: 1.1rem;
    box-sizing: border-box;
    transition: all var(--transition-speed) ease;
    background-color: var(--background-light);
    box-shadow: inset 0 1px 3px rgba(0,0,0,0.05);
    outline: none;
    color: var(--text-color-heading);
}

.auth-form .form-input:focus {
    border-color: var(--saffron-gold-primary);
    box-shadow: 0 0 0 4px rgba(218, 165, 32, 0.2);
}

.auth-btn {
    width: 100%;
    padding: 1.2rem; /* Larger button */
    font-size: 1.3rem;
    margin-top: var(--spacing-md);
    border-radius: 50px; /* Pill shape */
    font-weight: 700;
    box-shadow: 0 8px 25px rgba(218, 165, 32, 0.4);
}
.auth-btn:hover {
    box-shadow: 0 12px 35px rgba(218, 165, 32, 0.6);
}

.auth-links {
    margin-top: var(--spacing-lg); /* More space for links */
    font-size: 1.05rem;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.auth-links p {
    margin-bottom: 0; /* Remove default margin */
    color: var(--text-color-body);
}

.auth-links a {
    font-weight: 600;
    color: #007bff;
}

.auth-links a:hover {
    text-decoration: underline;
    color: #0056b3;
}

/* Message Styles (for success/error) */
.message {
    padding: 18px;
    margin-bottom: 30px;
    border-radius: 10px;
    text-align: center;
    font-weight: 500;
    font-size: 1.1em;
    line-height: 1.6;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.message.success {
    background-color: #e6ffed;
    color: #1a7e37;
    border: 1px solid #b2e6c5;
}

.message.error {
    background-color: #ffe6e6;
    color: #a71d2a;
    border: 1px solid #e6b2b2;
}


/* --- Checkout Page --- */
.checkout-page-content {
    background-color: var(--background-white);
    padding: var(--spacing-lg); /* Generous padding for the whole form area */
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-medium);
    margin-bottom: var(--spacing-lg);
    border: 1px solid var(--border-color-light);
}

.checkout-form {
    display: grid;
    grid-template-columns: 1fr; /* Stack sections by default */
    gap: var(--spacing-lg);
}

.checkout-form-section {
    background-color: var(--background-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: inset 0 2px 10px rgba(0,0,0,0.05);
    border: 1px solid var(--border-color-light);
}

.section-heading {
    font-size: 2rem;
    color: var(--text-color-heading);
    margin-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--border-color-light);
    padding-bottom: var(--spacing-xs);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}
.section-heading i {
    color: var(--saffron-gold-primary);
}

.radio-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}
.radio-option {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.05rem;
    color: var(--text-color-body);
    cursor: pointer;
    background-color: var(--background-white);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-md);
    border: 1px solid var(--border-color-light);
    transition: all var(--transition-speed) ease;
}
.radio-option:hover {
    box-shadow: var(--shadow-soft);
    border-color: var(--saffron-gold-primary);
}
.radio-option input[type="radio"] {
    display: none; /* Hide default radio button */
}
.radio-custom {
    width: 20px;
    height: 20px;
    border: 2px solid var(--saffron-gold-primary);
    border-radius: 50%;
    display: inline-block;
    position: relative;
    transition: all var(--transition-speed) ease;
}
.radio-option input[type="radio"]:checked + .radio-custom::after {
    content: '';
    width: 10px;
    height: 10px;
    background-color: var(--saffron-gold-primary);
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: block;
}
.radio-option input[type="radio"]:checked + .radio-custom {
    background-color: var(--saffron-gold-light);
}

.order-summary-card {
    background-color: var(--background-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--border-color-light);
}
.order-summary-card .section-heading {
    margin-bottom: var(--spacing-md);
}

.summary-table-responsive {
    overflow-x: auto; /* For very small screens */
}
.summary-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: var(--spacing-md);
}
.summary-table th, .summary-table td {
    padding: 12px 15px;
    border-bottom: 1px solid var(--border-color-light);
    text-align: right;
    font-size: 1rem;
    color: var(--text-color-body);
}
.summary-table th {
    background-color: var(--background-light);
    font-weight: 600;
    color: var(--text-color-heading);
}
.summary-table tfoot tr {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color-heading);
}
.summary-table tfoot .summary-subtotal td,
.summary-table tfoot .summary-shipping td {
    border-bottom: 1px dashed var(--border-color-light);
}
.summary-table tfoot .summary-grand-total td {
    border-bottom: none;
    font-size: 1.3rem;
    color: var(--saffron-gold-primary);
}
.summary-table tfoot td:last-child {
    text-align: left;
}

.place-order-btn {
    width: 100%;
    padding: 1.2rem;
    font-size: 1.3rem;
    margin-top: var(--spacing-md);
}
/* --- Global Styles & Variables --- */
:root {
    /* Saffron Color Palette - Inspired by real saffron threads */
    --saffron-yellow: #FFD700; /* Brightest saffron yellow/gold */
    --saffron-gold-primary: #DAA520; /* Primary golden tone, like real saffron */
    --saffron-gold-dark: #B8860B; /* Darker, richer gold */
    --saffron-orange: #FF8C00; /* Deep orange, for vibrancy */
    --saffron-red: #DC143C; /* Crimson red, for strong contrast and depth */

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--saffron-gold-primary) 0%, var(--saffron-orange) 100%);
    --gradient-primary-hover: linear-gradient(135deg, var(--saffron-orange) 0%, var(--saffron-gold-dark) 100%);
    --gradient-icon-text: linear-gradient(45deg, var(--saffron-gold-primary), var(--saffron-orange));
    --gradient-footer: linear-gradient(180deg, #1A1A1A 0%, #0D0D0D 100%); /* Darker, richer footer */

    /* Neutral & Text Colors */
    --text-color-heading: #212121; /* Very dark grey, almost black */
    --text-color-body: #424242; /* Medium dark grey for body text */
    --background-light: #FCFBF8; /* Off-white, slightly creamy background */
    --background-white: #FFFFFF;
    --background-dark: #1F1F1F; /* Dark grey for footer/CTA */
    --border-color-light: #EEEEEE; /* Very light border */

    /* Shadows & Effects */
    --shadow-soft: 0px 6px 25px rgba(0, 0, 0, 0.08);
    --shadow-medium: 0px 12px 45px rgba(0, 0, 0, 0.15);
    --shadow-strong: 0px 18px 60px rgba(0, 0, 0, 0.25);
    --border-radius-sm: 8px;
    --border-radius-md: 16px; /* Increased for modern feel */
    --border-radius-lg: 24px; /* Increased for modern feel */
    --transition-speed: 0.4s;
    --transition-cubic: cubic-bezier(0.4, 0, 0.2, 1); /* Material Design like curve */

    /* Spacing */
    --spacing-xs: 10px;
    --spacing-sm: 20px;
    --spacing-md: 40px;
    --spacing-lg: 80px;
    --section-padding-vertical: 100px; /* Consistent vertical padding for sections */
}

/* Base Styles */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Vazirmatn', sans-serif;
    direction: rtl;
    text-align: right;
    background-color: var(--background-light);
    color: var(--text-color-body);
    line-height: 1.8;
    font-weight: 400;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 800;
    color: var(--text-color-heading);
    line-height: 1.3;
    margin-bottom: 0.7em;
}

h1 { font-size: 3.8rem; }
h2 { font-size: 3rem; }
h3 { font-size: 2.4rem; }
h4 { font-size: 1.8rem; }
p { font-size: 1.15rem; margin-bottom: 1rem; text-align: justify; }

a {
    text-decoration: none;
    color: var(--saffron-gold-primary);
    transition: color var(--transition-speed) ease;
}
a:hover {
    color: var(--saffron-gold-dark);
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* --- Helper Classes --- */
.text-center { text-align: center; }
.mt-30 { margin-top: var(--spacing-md); }
.mt-60 { margin-top: var(--spacing-lg); }


/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2.2rem;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-speed) var(--transition-cubic);
    gap: var(--spacing-xs);
    white-space: nowrap;
    box-shadow: var(--shadow-soft);
    border: none;
    text-transform: capitalize;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0px 8px 25px rgba(218, 165, 32, 0.4);
}
.btn-primary:hover {
    background: var(--gradient-primary-hover);
    transform: translateY(-5px);
    box-shadow: 0px 12px 35px rgba(218, 165, 32, 0.6);
}

.btn-secondary {
    background-color: var(--background-white);
    color: var(--text-color-heading);
    border: 1px solid var(--border-color-light);
    box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.05);
}
.btn-secondary:hover {
    background-color: #f0f0f0;
    transform: translateY(-5px);
    box-shadow: 0px 8px 25px rgba(0, 0, 0, 0.1);
}

.btn-disabled {
    background-color: #cccccc;
    color: #888888;
    cursor: not-allowed;
    box-shadow: none;
    pointer-events: none;
}
.btn-disabled:hover {
    transform: none;
    box-shadow: none;
}

.btn-hero {
    padding: 1.2rem 2.8rem;
    font-size: 1.3rem;
    font-weight: 700;
}

.btn-small {
    padding: 0.7rem 1.4rem;
    font-size: 1rem;
}


/* --- Header --- */
.main-header {
    background-color: rgba(255, 255, 255, 0.95);
    padding: var(--spacing-xs) 0;
    box-shadow: var(--shadow-soft);
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(8px);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    padding: 0 var(--spacing-md);
}

.header-left, .header-right {
    display: flex;
    align-items: center;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-color-heading);
    font-weight: 800;
    font-size: 1.8rem;
    transition: all var(--transition-speed) ease;
}
.logo-link:hover {
    color: var(--saffron-gold-primary);
}

.site-logo {
    max-height: 60px;
}

.main-nav {
    flex-grow: 1;
    display: flex;
    justify-content: center;
}

.nav-list {
    list-style: none;
    display: flex;
    gap: var(--spacing-md);
}

.nav-link {
    color: var(--text-color-body);
    font-weight: 500;
    font-size: 1.1rem;
    padding: 10px 0;
    position: relative;
    transition: all var(--transition-speed) ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 4px;
    background: var(--gradient-primary);
    bottom: -8px;
    right: 0;
    transition: width var(--transition-speed) var(--transition-cubic);
}

.nav-link:hover {
    color: var(--text-color-heading);
}
.nav-link:hover::after {
    width: 100%;
    left: 0;
}

.search-box {
    position: relative;
}

.search-form {
    display: flex;
    border: 1px solid var(--border-color-light);
    border-radius: 50px;
    overflow: hidden;
    background-color: var(--background-light);
    transition: all var(--transition-speed) ease;
    box-shadow: inset 0 1px 4px rgba(0,0,0,0.06);
}

.search-form:focus-within {
    border-color: var(--saffron-gold-primary);
    box-shadow: 0 0 0 4px rgba(218, 165, 32, 0.2);
}

.search-input {
    border: none;
    padding: 12px 20px;
    font-size: 1rem;
    background: transparent;
    outline: none;
    width: 200px;
    direction: rtl;
    text-align: right;
    color: var(--text-color-heading);
}

.search-button {
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: 12px 18px;
    cursor: pointer;
    font-size: 1.15rem;
    transition: all var(--transition-speed) ease;
}
.search-button:hover {
    background: var(--gradient-primary-hover);
}

.user-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.action-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    font-size: 1.4rem;
    color: var(--text-color-body);
    transition: all var(--transition-speed) ease;
    position: relative;
    background-color: transparent;
    border: 1px solid transparent;
}
.action-icon:hover {
    background-color: var(--background-light);
    color: var(--saffron-gold-primary);
    border-color: var(--saffron-gold-primary);
    transform: scale(1.1);
    box-shadow: var(--shadow-soft);
}

.user-profile-icon {
    border-radius: 50px;
    padding: 10px 15px;
    width: auto;
    gap: 10px;
    font-size: 1.05rem;
    font-weight: 500;
}
.user-profile-icon:hover {
    background-color: var(--background-light);
    color: var(--text-color-heading);
    border-color: var(--saffron-gold-primary);
}
.user-profile-icon i {
    color: var(--saffron-gold-primary);
}
.username-display {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 90px;
}

.logout-icon, .login-icon, .register-icon {
    background-color: rgba(0,0,0,0.05);
}
.logout-icon:hover {
    background-color: var(--saffron-red);
    color: white;
    border-color: var(--saffron-red);
}
.login-icon:hover, .register-icon:hover {
    background-color: var(--saffron-gold-light);
    color: var(--text-color-heading);
    border-color: var(--saffron-gold-light);
}


.cart-count {
    background: var(--gradient-primary);
    color: white;
    border-radius: 50%;
    padding: 3px 8px;
    font-size: 0.8rem;
    position: absolute;
    top: -8px;
    right: -8px;
    min-width: 24px;
    text-align: center;
    line-height: 1.5;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
    animation: popIn 0.6s ease-out;
}
@keyframes popIn {
    0% { transform: scale(0.3) rotate(-30deg); opacity: 0; }
    50% { transform: scale(1.2) rotate(10deg); opacity: 1; }
    80% { transform: scale(0.9) rotate(-5deg); }
    100% { transform: scale(1) rotate(0deg); }
}

/* Mobile Toggle Button (hidden on desktop) */
.menu-toggle {
    display: none;
}

/* --- Main Content Sections --- */
.site-content {
    padding-bottom: 0;
}

.section-title {
    text-align: center;
    font-size: 3.5rem;
    margin-bottom: var(--spacing-lg);
    color: var(--text-color-heading);
    position: relative;
    padding-bottom: 25px;
    font-weight: 900;
    letter-spacing: -0.05em;
}
.section-title::after {
    content: '';
    position: absolute;
    width: 150px;
    height: 6px;
    background: var(--gradient-primary);
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 3px;
}

/* --- Page Headers (for products, cart, etc.) --- */
.page-header {
    background-color: var(--background-white);
    padding: var(--spacing-md) 0;
    box-shadow: var(--shadow-soft);
    text-align: center;
    margin-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color-light);
}
.page-header h1 {
    font-size: 3rem;
    color: var(--text-color-heading);
    margin-bottom: var(--spacing-xs);
}
.page-header p {
    font-size: 1.15rem;
    color: var(--text-color-body);
    margin-bottom: var(--spacing-sm);
}
.breadcrumb {
    list-style: none;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1rem;
    color: var(--secondary-color);
    gap: var(--spacing-xs);
}
.breadcrumb li a {
    color: var(--text-color-body);
}
.breadcrumb li a:hover {
    color: var(--saffron-gold-primary);
}
.breadcrumb li:last-child {
    font-weight: 600;
    color: var(--saffron-gold-primary);
}


/* --- Hero Section --- */
.hero-section {
    background: linear-gradient(rgba(0,0,0,0.65), rgba(0,0,0,0.85)), url('https://sunbahar.com/public/images/banners/hero-saffron-modern-dark.jpg') no-repeat center center/cover;
    color: white;
    text-align: center;
    padding: var(--spacing-lg) 0;
    position: relative;
    overflow: hidden;
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: inset 0 -80px 80px rgba(0,0,0,0.4);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 1100px;
    animation: fadeInSlideUp 2s var(--transition-cubic) forwards;
    opacity: 0;
    transform: translateY(60px);
}

.hero-title {
    font-size: 5.5rem;
    margin-bottom: var(--spacing-sm);
    color: #fff;
    font-weight: 900;
    line-height: 1.1;
    text-shadow: 5px 5px 20px rgba(0,0,0,0.8);
}

.hero-title .highlight {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: none;
}

.hero-subtitle {
    font-size: 1.9rem;
    margin-bottom: var(--spacing-md);
    color: #f5f5f5;
    font-weight: 300;
    text-shadow: 3px 3px 10px rgba(0,0,0,0.6);
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons .btn {
    margin: 0 var(--spacing-xs);
    font-size: 1.3rem;
}

@keyframes fadeInSlideUp {
    from {
        opacity: 0;
        transform: translateY(80px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- Features Section --- */
.features-section {
    padding: var(--section-padding-vertical) 0;
    background-color: var(--background-white);
    text-align: center;
    box-shadow: var(--shadow-medium);
    margin-top: -100px;
    border-radius: var(--border-radius-lg);
    position: relative;
    z-index: 50;
    border: 1px solid var(--border-color-light);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.feature-card {
    background-color: var(--background-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: inset 0 2px 10px rgba(0,0,0,0.08);
    transition: all var(--transition-speed) var(--transition-cubic);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border-color-light);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 6px;
    background: var(--gradient-primary);
    transform: translateX(-100%);
    transition: transform var(--transition-speed) var(--transition-cubic);
}
.feature-card:hover::before {
    transform: translateX(0);
}

.feature-card:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-strong);
    border-color: var(--saffron-gold-primary);
}

.feature-card .icon-wrapper {
    background: var(--gradient-icon-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-flex;
    margin-bottom: var(--spacing-sm);
}

.feature-card .icon-feature {
    font-size: 5rem;
}

.feature-card h3 {
    font-size: 2.2rem;
    margin-bottom: var(--spacing-xs);
}

.feature-card p {
    color: var(--text-color-body);
    font-size: 1.15rem;
}

/* --- Products Section (general styling for product lists) --- */
.products-section {
    padding: var(--section-padding-vertical) 0;
    background-color: var(--background-light);
}

.products-page-content {
    display: grid;
    grid-template-columns: 280px 1fr; /* Sidebar fixed width, content takes rest */
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0; /* Add top/bottom padding to main content area */
}

.sidebar {
    background-color: var(--background-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-soft);
    align-self: start; /* Stick to top */
}

.sidebar-block {
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-color-light);
}
.sidebar-block:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}
.sidebar-block h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--text-color-heading);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}
.sidebar-block h3 i {
    color: var(--saffron-gold-primary);
}
.filter-form .form-group {
    margin-bottom: var(--spacing-sm);
}
.filter-form label {
    display: block;
    font-size: 1rem;
    color: var(--text-color-body);
    margin-bottom: var(--spacing-xs);
}
.select-wrapper {
    position: relative;
    display: inline-block;
    width: 100%;
}
.select-wrapper select {
    width: 100%;
    padding: 10px 15px;
    border: 1px solid var(--border-color-light);
    border-radius: var(--border-radius-sm);
    background-color: var(--background-light);
    font-family: 'Vazirmatn', sans-serif;
    font-size: 1rem;
    color: var(--text-color-heading);
    appearance: none; /* Hide default arrow */
    -webkit-appearance: none;
    -moz-appearance: none;
}
.select-wrapper::after {
    content: '\f078'; /* Font Awesome chevron-down */
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    left: var(--spacing-xs);
    top: 50%;
    transform: translateY(-50%);
    color: var(--saffron-gold-primary);
    pointer-events: none;
}
.btn-filter {
    width: 100%;
    margin-top: var(--spacing-sm);
    padding: 12px;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-md);
}

.product-card {
    background-color: var(--background-white);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-soft);
    text-align: center;
    transition: all var(--transition-speed) var(--transition-cubic);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    overflow: hidden;
    border: 1px solid var(--border-color-light);
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-medium);
    border-color: var(--saffron-gold-primary);
}

.product-image-wrapper {
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
    background-color: #fefefe;
    border-radius: var(--border-radius-md);
    overflow: hidden;
}

.product-image-wrapper img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: transform 0.6s ease;
}
.product-card:hover .product-image-wrapper img {
    transform: scale(1.1);
}


.product-info-card {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.product-info-card h3 {
    font-size: 2.2rem;
    color: var(--text-color-heading);
    margin-bottom: 0.5rem;
}

.product-info-card .product-price {
    font-size: 1.9rem;
    font-weight: 700;
    color: var(--saffron-gold-primary);
    margin-bottom: var(--spacing-sm);
}

.product-actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xs);
    margin-top: auto;
}

.no-products {
    font-size: 1.3rem;
    color: var(--text-color-body);
    padding: var(--spacing-md) 0;
    background-color: var(--background-white);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-soft);
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-lg);
    flex-wrap: wrap;
}
.pagination-link {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px 15px;
    border: 1px solid var(--border-color-light);
    border-radius: var(--border-radius-sm);
    color: var(--text-color-body);
    font-size: 1rem;
    font-weight: 500;
    transition: all var(--transition-speed) ease;
}
.pagination-link:hover {
    background-color: var(--saffron-gold-light);
    color: white;
    border-color: var(--saffron-gold-primary);
}
.pagination-link.active {
    background: var(--gradient-primary);
    color: white;
    border-color: var(--saffron-gold-primary);
    font-weight: 700;
}
.pagination-link i {
    font-size: 0.8em;
    margin: 0 5px;
}


/* --- Product Detail Page --- */
.product-detail-page {
    display: grid;
    grid-template-columns: 1fr 1.5fr; /* Image column and info column */
    gap: var(--spacing-lg);
    padding: var(--spacing-md); /* Adjusted padding for the whole container */
    background-color: var(--background-white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-medium);
    margin-bottom: var(--spacing-lg);
    border: 1px solid var(--border-color-light);
}

.product-gallery {
    padding: var(--spacing-md); /* Consistent internal padding */
    text-align: center;
    background-color: var(--background-light);
    border-radius: var(--border-radius-md);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.main-image-display {
    width: 100%;
    height: 450px; /* Fixed height for main image */
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    border-radius: var(--border-radius-md);
    box-shadow: inset 0 0 15px rgba(0,0,0,0.05); /* Subtle inner shadow */
}
.main-product-image {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: transform 0.5s ease;
}
.main-image-display:hover .main-product-image {
    transform: scale(1.05);
}
/* Thumbnail gallery if implemented */
/* .thumbnail-gallery {
    display: flex;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-sm);
}
.thumbnail-gallery img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: var(--border-radius-sm);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
}
.thumbnail-gallery img:hover, .thumbnail-gallery img.active {
    border-color: var(--saffron-gold-primary);
    box-shadow: 0 0 0 3px rgba(218, 165, 32, 0.2);
} */


.product-info-area {
    padding-right: var(--spacing-md); /* Ensures spacing from the image */
    padding-left: var(--spacing-md); /* Consistent padding */
    padding-top: var(--spacing-sm); /* Some top padding */
}
.product-name-detail {
    font-size: 3rem;
    color: var(--text-color-heading);
    margin-bottom: var(--spacing-xs);
    font-weight: 900;
}
.product-brand {
    font-size: 1.1rem;
    color: var(--secondary-color);
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
}
.product-price-detail {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--saffron-gold-primary);
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.02em;
}
.product-availability {
    font-size: 1.1rem;
    color: var(--text-color-body);
    margin-bottom: var(--spacing-md);
}
.stock-status {
    font-weight: 600;
}
.stock-status.available { color: #28a745; }
.stock-status.unavailable { color: var(--saffron-red); }

.quantity-selector {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}
.quantity-selector label {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--text-color-heading);
}
.quantity-input {
    width: 80px;
    padding: 10px 15px;
    border: 1px solid var(--border-color-light);
    border-radius: var(--border-radius-sm);
    font-size: 1rem;
    text-align: center;
    color: var(--text-color-heading);
}
.add-to-cart-btn {
    width: 100%;
    padding: 1.1rem 0;
    font-size: 1.2rem;
    font-weight: 700;
}

.product-short-description {
    background-color: var(--background-light);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-md);
    margin-top: var(--spacing-md);
    box-shadow: inset 0 1px 5px rgba(0,0,0,0.05);
}
.product-short-description h3 {
    font-size: 1.6rem;
    color: var(--text-color-heading);
    margin-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--border-color-light);
    padding-bottom: 5px;
    display: inline-block;
}
.product-short-description p {
    font-size: 1.05rem;
    color: var(--text-color-body);
}

.product-tabs {
    margin-top: var(--spacing-lg);
    background-color: var(--background-white);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--border-color-light);
    overflow: hidden;
}
.tab-header {
    display: flex;
    justify-content: space-around;
    border-bottom: 1px solid var(--border-color-light);
    background-color: var(--background-light);
}
.tab-button {
    flex-grow: 1;
    padding: var(--spacing-sm);
    background: none;
    border: none;
    font-family: 'Vazirmatn', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color-body);
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    position: relative;
    outline: none;
}
.tab-button:hover {
    color: var(--saffron-gold-primary);
}
.tab-button.active {
    color: var(--saffron-gold-primary);
    background-color: var(--background-white);
    border-bottom: 3px solid var(--saffron-gold-primary);
    font-weight: 700;
}
.tab-content {
    padding: var(--spacing-md);
}
.tab-pane {
    display: none;
    animation: fadeIn 0.5s ease-out;
}
.tab-pane.active {
    display: block;
}
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.tab-pane h3 {
    font-size: 1.8rem;
    color: var(--text-color-heading);
    margin-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--border-color-light);
    padding-bottom: 5px;
    display: inline-block;
}
.tab-pane p, .tab-pane ul {
    font-size: 1.05rem;
    color: var(--text-color-body);
    line-height: 1.8;
}
.tab-pane ul {
    list-style: none;
    padding-right: 0;
    margin-top: var(--spacing-sm);
}
.tab-pane ul li {
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}
.tab-pane ul li i {
    color: #28a745;
    font-size: 1.1em;
}

/* Reviews Section within Product Detail */
.review-item {
    background-color: var(--background-light);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-sm);
    box-shadow: inset 0 1px 5px rgba(0,0,0,0.03);
    border: 1px solid var(--border-color-light);
}
.review-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xs);
    flex-wrap: wrap;
}
.reviewer-name {
    font-weight: 600;
    color: var(--text-color-heading);
    font-size: 1.05rem;
    display: flex;
    align-items: center;
    gap: 8px;
}
.reviewer-name i {
    color: var(--saffron-gold-primary);
}
.review-stars {
    color: var(--saffron-gold-primary);
    font-size: 1rem;
}
.review-stars i.filled {
    color: var(--saffron-gold-primary);
}
.review-stars i:not(.filled) {
    color: #ccc;
}
.review-comment-text {
    font-size: 1rem;
    color: var(--text-color-body);
    margin-bottom: var(--spacing-xs);
}
.review-date {
    font-size: 0.9rem;
    color: var(--secondary-color);
}
.no-reviews-message, .login-to-review-message {
    font-size: 1.1rem;
    color: var(--text-color-body);
    padding: var(--spacing-sm) 0;
    text-align: center;
}
.login-to-review-message a {
    font-weight: 600;
}
.submit-review-title {
    font-size: 1.8rem;
    margin-top: var(--spacing-md);
    border-bottom: 2px solid var(--border-color-light);
    padding-bottom: 5px;
    display: inline-block;
}
.review-form .form-group {
    margin-bottom: var(--spacing-sm);
}
.review-form label {
    display: block;
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
    color: var(--text-color-heading);
}
.form-input, .form-textarea, .form-select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color-light);
    border-radius: var(--border-radius-sm);
    font-family: 'Vazirmatn', sans-serif;
    font-size: 1rem;
    color: var(--text-color-heading);
    background-color: var(--background-white);
    transition: all var(--transition-speed) ease;
    box-shadow: inset 0 1px 3px rgba(0,0,0,0.05);
    outline: none;
}
.form-input:focus, .form-textarea:focus, .form-select:focus {
    border-color: var(--saffron-gold-primary);
    box-shadow: 0 0 0 4px rgba(218, 165, 32, 0.2);
}
.submit-review-btn {
    width: auto;
    padding: 10px 25px;
}

/* Related Products Section */
.related-products-section {
    margin-top: var(--spacing-lg);
}
.related-products-section .section-title {
    margin-bottom: var(--spacing-md);
}
.no-related-products {
    font-size: 1.2rem;
    color: var(--text-color-body);
    padding: var(--spacing-md) 0;
    text-align: center;
    background-color: var(--background-white);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-soft);
}

/* --- Cart Page --- */
.cart-page-content {
    background-color: var(--background-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-medium);
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    border: 1px solid var(--border-color-light);
}

.empty-cart-message {
    grid-column: 1 / -1;
    text-align: center;
    padding: var(--spacing-lg) 0;
    background-color: var(--background-light);
    border-radius: var(--border-radius-md);
    margin: var(--spacing-md) 0;
    box-shadow: inset 0 0 15px rgba(0,0,0,0.05);
}
.empty-cart-message .icon-large {
    font-size: 5rem;
    color: var(--saffron-gold-primary);
    margin-bottom: var(--spacing-sm);
}
.empty-cart-message h2 {
    font-size: 2.5rem;
    color: var(--text-color-heading);
    margin-bottom: var(--spacing-xs);
}
.empty-cart-message p {
    font-size: 1.15rem;
    color: var(--text-color-body);
    margin-bottom: var(--spacing-md);
}
.empty-cart-message .btn {
    padding: 1rem 2rem;
}

.cart-items-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.cart-item-card {
    display: grid;
    grid-template-columns: 100px 3fr 1.5fr 40px;
    align-items: center;
    background-color: var(--background-light);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-md);
    box-shadow: inset 0 1px 5px rgba(0,0,0,0.05);
    border: 1px solid var(--border-color-light);
    transition: all var(--transition-speed) ease;
}
.cart-item-card:hover {
    box-shadow: var(--shadow-soft);
}

.item-image-wrapper {
    width: 90px;
    height: 90px;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    border-radius: var(--border-radius-sm);
    background-color: var(--background-white);
}
.item-image-wrapper img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.item-details {
    padding: 0 var(--spacing-sm);
}
.item-name {
    font-size: 1.4rem;
    color: var(--text-color-heading);
    margin-bottom: 5px;
}
.item-price-unit {
    font-size: 1.1rem;
    color: var(--text-color-body);
    font-weight: 500;
}
.unit-label {
    font-size: 0.9em;
    color: #888;
}
.item-quantity-control {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-xs);
}
.item-quantity-control label {
    font-size: 1rem;
    color: var(--text-color-body);
    font-weight: 500;
}
.cart-item-card .quantity-input {
    width: 60px;
    padding: 8px 10px;
    border: 1px solid var(--border-color-light);
    border-radius: var(--border-radius-sm);
    text-align: center;
    font-size: 1rem;
    color: var(--text-color-heading);
}

.item-total-price {
    text-align: center;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--saffron-gold-primary);
    display: flex;
    flex-direction: column;
    gap: 5px;
}
.item-total-price .label {
    font-size: 0.8em;
    color: var(--text-color-body);
    font-weight: 500;
}

.remove-item-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: rgba(var(--saffron-red), 0.1);
    color: var(--saffron-red);
    font-size: 1.2rem;
    transition: all var(--transition-speed) ease;
}
.remove-item-btn:hover {
    background-color: var(--saffron-red);
    color: white;
    transform: scale(1.1);
}

.cart-actions-bottom {
    text-align: left;
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-color-light);
}
.update-cart-btn {
    padding: 0.8rem 1.8rem;
    font-size: 1rem;
}


.cart-summary-card {
    background-color: var(--background-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--border-color-light);
    align-self: start;
}
.cart-summary-card h2 {
    font-size: 2rem;
    color: var(--text-color-heading);
    margin-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--border-color-light);
    padding-bottom: var(--spacing-xs);
    display: inline-block;
}
.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px dashed var(--border-color-light);
    font-size: 1.1rem;
    color: var(--text-color-body);
}
.summary-row .value {
    font-weight: 600;
    color: var(--text-color-heading);
}
.summary-row.total-final {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--saffron-gold-primary);
    border-bottom: none;
    padding-top: var(--spacing-sm);
}

.summary-coupon-code {
    display: flex;
    gap: var(--spacing-xs);
    margin: var(--spacing-md) 0;
    padding: var(--spacing-sm);
    background-color: var(--background-white);
    border-radius: var(--border-radius-md);
    border: 1px solid var(--border-color-light);
}
.coupon-input {
    flex-grow: 1;
    border: none;
    padding: 12px 15px;
    font-size: 1rem;
    border-radius: var(--border-radius-sm);
    background-color: var(--background-light);
    outline: none;
    color: var(--text-color-heading);
    text-align: right;
}
.coupon-input:focus {
    border-color: var(--saffron-gold-primary);
    box-shadow: 0 0 0 3px rgba(218, 165, 32, 0.1);
}
.coupon-btn {
    padding: 12px 18px;
    font-size: 1rem;
}

.checkout-buttons-area {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}
.proceed-to-checkout-btn, .continue-shopping-btn {
    width: 100%;
    padding: 1rem;
    font-size: 1.15rem;
}


/* --- Authentication Pages (Login/Register) --- */
.auth-page-content {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: calc(100vh - 350px);
    padding: var(--spacing-md) 0;
}

.auth-form-wrapper {
    background-color: var(--background-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-medium);
    width: 100%;
    max-width: 550px;
    text-align: center;
    border: 1px solid var(--border-color-light);
}

.auth-title {
    font-size: 2.8rem;
    color: var(--text-color-heading);
    margin-bottom: var(--spacing-lg);
    position: relative;
    padding-bottom: 20px;
    font-weight: 800;
}

.auth-title::after {
    content: '';
    position: absolute;
    width: 100px;
    height: 5px;
    background: var(--gradient-primary);
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 3px;
}

.auth-form .form-group {
    margin-bottom: var(--spacing-md);
    text-align: right;
}

.auth-form label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    color: var(--text-color-body);
    font-size: 1.05rem;
}

.auth-form label i {
    color: var(--saffron-gold-primary);
    margin-left: 10px;
}

.auth-form .form-input {
    width: 100%;
    padding: 15px 20px;
    border: 1px solid var(--border-color-light);
    border-radius: var(--border-radius-md);
    font-size: 1.1rem;
    box-sizing: border-box;
    transition: all var(--transition-speed) ease;
    background-color: var(--background-light);
    box-shadow: inset 0 1px 3px rgba(0,0,0,0.05);
    outline: none;
    color: var(--text-color-heading);
}

.auth-form .form-input:focus {
    border-color: var(--saffron-gold-primary);
    box-shadow: 0 0 0 4px rgba(218, 165, 32, 0.2);
}

.auth-btn {
    width: 100%;
    padding: 1.2rem;
    font-size: 1.3rem;
    margin-top: var(--spacing-md);
    border-radius: 50px;
    font-weight: 700;
    box-shadow: 0 8px 25px rgba(218, 165, 32, 0.4);
}
.auth-btn:hover {
    box-shadow: 0 12px 35px rgba(218, 165, 32, 0.6);
}

.auth-links {
    margin-top: var(--spacing-lg);
    font-size: 1.05rem;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.auth-links p {
    margin-bottom: 0;
    color: var(--text-color-body);
}

.auth-links a {
    font-weight: 600;
    color: #007bff;
}

.auth-links a:hover {
    text-decoration: underline;
    color: #0056b3;
}

/* Message Styles (for success/error) */
.message {
    padding: 18px;
    margin-bottom: 30px;
    border-radius: 10px;
    text-align: center;
    font-weight: 500;
    font-size: 1.1em;
    line-height: 1.6;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.message.success {
    background-color: #e6ffed;
    color: #1a7e37;
    border: 1px solid #b2e6c5;
}

.message.error {
    background-color: #ffe6e6;
    color: #a71d2a;
    border: 1px solid #e6b2b2;
}


/* --- Checkout Page --- */
.checkout-page-content {
    background-color: var(--background-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-medium);
    margin-bottom: var(--spacing-lg);
    border: 1px solid var(--border-color-light);
}

.checkout-form {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

.checkout-form-section {
    background-color: var(--background-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: inset 0 2px 10px rgba(0,0,0,0.05);
    border: 1px solid var(--border-color-light);
}

.section-heading {
    font-size: 2rem;
    color: var(--text-color-heading);
    margin-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--border-color-light);
    padding-bottom: var(--spacing-xs);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}
.section-heading i {
    color: var(--saffron-gold-primary);
}

.radio-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}
.radio-option {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.05rem;
    color: var(--text-color-body);
    cursor: pointer;
    background-color: var(--background-white);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-md);
    border: 1px solid var(--border-color-light);
    transition: all var(--transition-speed) ease;
}
.radio-option:hover {
    box-shadow: var(--shadow-soft);
    border-color: var(--saffron-gold-primary);
}
.radio-option input[type="radio"] {
    display: none;
}
.radio-custom {
    width: 20px;
    height: 20px;
    border: 2px solid var(--saffron-gold-primary);
    border-radius: 50%;
    display: inline-block;
    position: relative;
    transition: all var(--transition-speed) ease;
}
.radio-option input[type="radio"]:checked + .radio-custom::after {
    content: '';
    width: 10px;
    height: 10px;
    background-color: var(--saffron-gold-primary);
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: block;
}
.radio-option input[type="radio"]:checked + .radio-custom {
    background-color: var(--saffron-gold-light);
}

.order-summary-card {
    background-color: var(--background-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--border-color-light);
}
.order-summary-card .section-heading {
    margin-bottom: var(--spacing-md);
}

.summary-table-responsive {
    overflow-x: auto;
}
.summary-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: var(--spacing-md);
}
.summary-table th, .summary-table td {
    padding: 12px 15px;
    border-bottom: 1px solid var(--border-color-light);
    text-align: right;
    font-size: 1rem;
    color: var(--text-color-body);
}
.summary-table th {
    background-color: var(--background-light);
    font-weight: 600;
    color: var(--text-color-heading);
}
.summary-table tfoot tr {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color-heading);
}
.summary-table tfoot .summary-subtotal td,
.summary-table tfoot .summary-shipping td {
    border-bottom: 1px dashed var(--border-color-light);
}
.summary-table tfoot .summary-grand-total td {
    border-bottom: none;
    font-size: 1.3rem;
    color: var(--saffron-gold-primary);
}
.summary-table tfoot td:last-child {
    text-align: left;
}

.place-order-btn {
    width: 100%;
    padding: 1.2rem;
    font-size: 1.3rem;
    margin-top: var(--spacing-md);
}
/* --- Footer --- */
.main-footer {
    background: var(--gradient-footer);
    color: #e8e8e8;
    padding: var(--section-padding-vertical) 0 30px;
    margin-top: var(--spacing-lg);
    box-shadow: inset 0 10px 30px rgba(0,0,0,0.3);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.footer-section {
    padding: var(--spacing-sm);
}

.footer-section h3 {
    color: var(--saffron-yellow);
    font-size: 1.8rem;
    margin-bottom: var(--spacing-md);
    font-weight: 700;
}

.footer-section p {
    font-size: 1.05rem;
    color: #ccc;
    margin-bottom: 0.8em;
    line-height: 1.7;
}
.footer-section p i {
    margin-left: 10px;
    color: var(--saffron-gold-primary);
}

.footer-about .logo-link {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: 15px;
    color: white;
}
.footer-about .logo-link:hover {
    color: var(--saffron-yellow);
}
.footer-logo {
    max-height: 55px;
}
.footer-about p {
    margin-top: var(--spacing-md);
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}
.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.15);
    color: white;
    font-size: 1.3rem;
    transition: all var(--transition-speed) ease;
}
.social-icon:hover {
    background: var(--gradient-primary);
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(218, 165, 32, 0.5);
}

.footer-nav-list {
    list-style: none;
}
.footer-nav-list li {
    margin-bottom: 10px;
}
.footer-link {
    color: #ccc;
    font-size: 1.05rem;
    position: relative;
    padding-bottom: 5px;
}
.footer-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    bottom: 0;
    right: 0;
    transition: width var(--transition-speed) ease;
}
.footer-link:hover::after {
    width: 100%;
    left: 0;
}
.footer-link:hover {
    color: var(--saffron-yellow);
}

.footer-newsletter-form {
    display: flex;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 50px;
    overflow: hidden;
    margin-top: var(--spacing-md);
    background-color: rgba(255, 255, 255, 0.1);
}
.newsletter-input {
    flex-grow: 1;
    background: transparent;
    border: none;
    outline: none;
    padding: 15px 25px;
    color: white;
    font-size: 1.05rem;
    direction: rtl;
    text-align: right;
}
.newsletter-input::placeholder {
    color: rgba(255, 255, 255, 0.8);
}
.newsletter-submit-btn {
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: 15px 25px;
    cursor: pointer;
    border-radius: 0 50px 50px 0;
    transition: background var(--transition-speed) ease;
}
.newsletter-submit-btn:hover {
    background: var(--gradient-primary-hover);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding-top: var(--spacing-md);
    margin-top: var(--spacing-md);
    text-align: center;
    font-size: 0.95rem;
    color: #b0b0b0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
}
.payment-icons {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xs);
}
.payment-icons img {
    max-height: 30px;
    filter: grayscale(100%) brightness(180%);
    opacity: 0.8;
    transition: all var(--transition-speed) ease;
}
.payment-icons img:hover {
    filter: grayscale(0%) brightness(100%);
    opacity: 1;
    transform: translateY(-2px);
}

/* --- Mobile Sticky Navigation --- */
.mobile-bottom-nav {
    display: none; /* Hidden on desktop */
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--background-white);
    box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.1);
    z-index: 1100;
    height: 70px;
    padding-bottom: env(safe-area-inset-bottom);
    justify-content: space-around;
    align-items: center;
    border-top: 1px solid var(--border-color-light);
}

.mobile-nav-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-color-body);
    font-size: 0.95rem;
    font-weight: 500;
    text-decoration: none;
    transition: all var(--transition-speed) ease;
    padding: 8px 0;
    position: relative;
}
.mobile-nav-item i {
    font-size: 1.6rem;
    margin-bottom: 5px;
    color: #888;
    transition: color var(--transition-speed) ease;
}
.mobile-nav-item span {
    white-space: nowrap;
}

.mobile-nav-item.active, .mobile-nav-item:hover {
    color: var(--saffron-gold-primary);
}
.mobile-nav-item.active i, .mobile-nav-item:hover i {
    color: var(--saffron-gold-primary);
}

.mobile-nav-item.active::after {
    content: '';
    position: absolute;
    top: 0;
    width: 70%;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: 0 0 4px 4px;
    left: 50%;
    transform: translateX(-50%);
}

.mobile-cart-count {
    background: var(--gradient-primary);
    color: white;
    border-radius: 50%;
    padding: 2px 7px;
    font-size: 0.7rem;
    position: absolute;
    top: 0px;
    right: calc(50% - 18px);
    min-width: 22px;
    text-align: center;
    line-height: 1.5;
    box-shadow: 0 2px 5px rgba(0,0,0,0.3);
    transform: translate(50%, -50%);
}

/* --- Global Styles & Variables (existing) --- */
:root {
    /* ... existing saffron and neutral colors ... */
    --status-pending: #f0ad4e; /* Orange for pending */
    --status-processing: #5bc0de; /* Blue for processing */
    --status-shipped: #5cb85c; /* Green for shipped */
    --status-completed: #28a745; /* Darker green for completed */
    --status-cancelled: #dc3545; /* Red for cancelled */
}

/* ... existing base styles ... */
/* --- Page Headers (existing) --- */
/* --- Products Section (existing) --- */
/* --- Product Detail Page (existing) --- */

/* --- Profile Page --- */
.profile-page-content {
    background-color: var(--background-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-medium);
    margin-bottom: var(--spacing-lg);
    border: 1px solid var(--border-color-light);
}

.profile-tabs {
    /* Styles for the tab container */
}

.profile-tabs .tab-header {
    display: flex;
    justify-content: flex-start; /* Align tabs to the right in RTL */
    border-bottom: 1px solid var(--border-color-light);
    background-color: var(--background-light);
    border-radius: var(--border-radius-md) var(--border-radius-md) 0 0; /* Rounded top corners */
    overflow: hidden; /* To contain border-radius */
}
.profile-tabs .tab-button {
    flex-grow: 0; /* Don't grow to fill space */
    padding: var(--spacing-sm) var(--spacing-md);
    background: none;
    border: none;
    font-family: 'Vazirmatn', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color-body);
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    position: relative;
    outline: none;
    z-index: 1; /* Ensure active tab is above border */
}
.profile-tabs .tab-button:hover {
    color: var(--saffron-gold-primary);
}
.profile-tabs .tab-button.active {
    color: var(--saffron-gold-primary);
    background-color: var(--background-white);
    border-bottom: 3px solid var(--saffron-gold-primary);
    font-weight: 700;
    box-shadow: var(--shadow-soft); /* Subtle shadow for active tab */
    border-left: 1px solid var(--border-color-light);
    border-right: 1px solid var(--border-color-light);
    border-top: 1px solid var(--border-color-light);
    transform: translateY(1px); /* Lift slightly to detach from bottom border */
    border-radius: var(--border-radius-md) var(--border-radius-md) 0 0;
}

.profile-tabs .tab-content {
    padding: var(--spacing-md);
    background-color: var(--background-white);
    border-radius: 0 0 var(--border-radius-md) var(--border-radius-md);
    box-shadow: var(--shadow-soft);
    border-left: 1px solid var(--border-color-light);
    border-right: 1px solid var(--border-color-light);
    border-bottom: 1px solid var(--border-color-light);
    margin-top: -1px; /* Overlap with tab header border */
}

.tab-pane.profile-info-section,
.tab-pane.profile-orders-section,
.tab-pane.profile-security-section {
    /* Styles for content inside tabs */
}

.profile-info-section .section-heading,
.profile-orders-section .section-heading,
.profile-security-section .section-heading {
    margin-bottom: var(--spacing-lg);
    text-align: right;
    justify-content: flex-start;
}

.profile-form .form-group {
    margin-bottom: var(--spacing-md);
}
.profile-form label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    color: var(--text-color-heading);
}
.profile-form .form-input,
.profile-form .form-textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color-light);
    border-radius: var(--border-radius-sm);
    font-family: 'Vazirmatn', sans-serif;
    font-size: 1rem;
    color: var(--text-color-heading);
    background-color: var(--background-light);
    transition: all var(--transition-speed) ease;
    box-shadow: inset 0 1px 3px rgba(0,0,0,0.05);
    outline: none;
}
.profile-form .form-input:focus,
.profile-form .form-textarea:focus {
    border-color: var(--saffron-gold-primary);
    box-shadow: 0 0 0 4px rgba(218, 165, 32, 0.2);
}
.registration-date {
    font-size: 0.95rem;
    color: var(--secondary-color);
    margin-bottom: var(--spacing-md);
    text-align: left;
}
.profile-submit-btn {
    padding: 0.9rem 2rem;
    font-size: 1.1rem;
    margin-top: var(--spacing-sm);
}

/* Orders Table in Profile */
.profile-orders-section .admin-table { /* Reusing table styles from admin panel */
    width: 100%;
    border-collapse: collapse;
    margin-top: var(--spacing-sm);
}
.profile-orders-section .admin-table th,
.profile-orders-section .admin-table td {
    padding: 12px 15px;
    border: 1px solid var(--border-color-light);
    text-align: right;
    font-size: 0.95rem;
    color: var(--text-color-body);
}
.profile-orders-section .admin-table th {
    background-color: var(--background-light);
    font-weight: 600;
    color: var(--text-color-heading);
}
.profile-orders-section .admin-table tbody tr:nth-child(even) {
    background-color: var(--background-light);
}
.profile-orders-section .admin-table tbody tr:hover {
    background-color: #f5f5f5;
}
.order-status-badge {
    padding: 4px 8px;
    border-radius: var(--border-radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    color: white;
    display: inline-block;
}
.status-pending { background-color: var(--status-pending); }
.status-processing { background-color: var(--status-processing); }
.status-shipped { background-color: var(--status-shipped); }
.status-completed { background-color: var(--status-completed); }
.status-cancelled { background-color: var(--status-cancelled); }

.no-data-message {
    font-size: 1.1rem;
    color: var(--text-color-body);
    padding: var(--spacing-md) 0;
    text-align: center;
    background-color: var(--background-light);
    border-radius: var(--border-radius-md);
    box-shadow: inset 0 0 10px rgba(0,0,0,0.05);
}

/* Security Section in Profile */
.profile-security-section .text-warning {
    color: var(--saffron-orange);
    font-weight: 600;
    font-size: 1.05rem;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: var(--spacing-sm);
}
.profile-security-section .text-success {
    color: var(--status-completed);
    font-weight: 600;
    font-size: 1.05rem;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: var(--spacing-sm);
}

/* --- Admin Panel Styles (from previous response, ensure they are here) --- */
.admin-header {
    /* Reusing page-header styles */
}
.admin-dashboard-content, .admin-content {
    background-color: var(--background-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-medium);
    margin-bottom: var(--spacing-lg);
    border: 1px solid var(--border-color-light);
}

.admin-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}
.stat-card {
    background-color: var(--background-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: inset 0 2px 10px rgba(0,0,0,0.05);
    border: 1px solid var(--border-color-light);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    transition: transform var(--transition-speed) ease;
}
.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}
.stat-card .icon-wrapper {
    background: var(--gradient-icon-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-flex;
    font-size: 3rem;
}
.stat-info {
    flex-grow: 1;
}
.stat-info h3 {
    font-size: 1.5rem;
    color: var(--text-color-heading);
    margin-bottom: 5px;
}
.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--saffron-gold-primary);
}
.stat-link {
    font-size: 0.95rem;
    color: var(--text-color-body);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    white-space: nowrap;
}
.stat-link i {
    font-size: 0.8em;
}

.admin-quick-actions .section-title {
    margin-bottom: var(--spacing-md);
}
.quick-action-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}
.quick-action-btn {
    background-color: var(--background-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--border-color-light);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color-heading);
    transition: all var(--transition-speed) ease;
}
.quick-action-btn:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
    border-color: var(--saffron-gold-primary);
    color: var(--saffron-gold-primary);
}
.quick-action-btn i {
    font-size: 2.5rem;
    color: var(--saffron-gold-primary);
}

/* Admin Tabs (for manage-products, etc.) */
.admin-panel-tabs {
    display: flex;
    justify-content: flex-start;
    border-bottom: 1px solid var(--border-color-light);
    background-color: var(--background-light);
    border-radius: var(--border-radius-md) var(--border-radius-md) 0 0;
    overflow: hidden;
    margin-bottom: var(--spacing-md); /* Space below tabs */
}
.admin-tab-link {
    flex-grow: 0;
    padding: var(--spacing-sm) var(--spacing-md);
    background: none;
    border: none;
    font-family: 'Vazirmatn', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color-body);
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    position: relative;
    outline: none;
    z-index: 1;
    text-decoration: none; /* Ensure it's a link style */
}
.admin-tab-link:hover {
    color: var(--saffron-gold-primary);
}
.admin-tab-link.active {
    color: var(--saffron-gold-primary);
    background-color: var(--background-white);
    border-bottom: 3px solid var(--saffron-gold-primary);
    font-weight: 700;
    box-shadow: var(--shadow-soft);
    border-left: 1px solid var(--border-color-light);
    border-right: 1px solid var(--border-color-light);
    border-top: 1px solid var(--border-color-light);
    transform: translateY(1px);
    border-radius: var(--border-radius-md) var(--border-radius-md) 0 0;
}

.admin-section {
    padding: var(--spacing-md) 0;
}
.admin-section .section-heading {
    margin-bottom: var(--spacing-md);
    text-align: right;
    justify-content: flex-start;
}

/* Admin Tables */
.table-responsive {
    overflow-x: auto; /* Allow horizontal scroll for tables on small screens */
    margin-bottom: var(--spacing-md);
}
.admin-table {
    width: 100%;
    border-collapse: collapse;
    background-color: var(--background-white);
    border-radius: var(--border-radius-md);
    overflow: hidden; /* For rounded corners */
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--border-color-light);
}
.admin-table th, .admin-table td {
    padding: 15px 20px;
    border: 1px solid var(--border-color-light);
    text-align: right;
    font-size: 1rem;
    color: var(--text-color-body);
}
.admin-table th {
    background-color: var(--background-light);
    font-weight: 600;
    color: var(--text-color-heading);
}
.admin-table tbody tr:nth-child(even) {
    background-color: var(--background-light);
}
.admin-table tbody tr:hover {
    background-color: #f5f5f5;
    box-shadow: inset 0 0 10px rgba(0,0,0,0.03);
}

.admin-product-thumb {
    width: 60px;
    height: 60px;
    object-fit: contain;
    border-radius: var(--border-radius-sm);
    background-color: #fefefe;
    border: 1px solid var(--border-color-light);
}
.admin-product-thumb-large {
    max-width: 150px;
    height: auto;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-soft);
    margin-bottom: var(--spacing-sm);
}
.admin-actions {
    display: flex;
    gap: var(--spacing-xs);
    justify-content: center;
}
.admin-actions .action-btn {
    width: 38px;
    height: 38px;
    font-size: 1.1rem;
}
.admin-actions .edit-btn {
    background-color: #007bff;
    color: white;
}
.admin-actions .edit-btn:hover {
    background-color: #0056b3;
}
.admin-actions .delete-btn {
    background-color: var(--saffron-red);
    color: white;
}
.admin-actions .delete-btn:hover {
    background-color: #c0392b;
}

/* Admin Forms (for add/edit product) */
.admin-form {
    background-color: var(--background-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--border-color-light);
}
.admin-form .form-group {
    margin-bottom: var(--spacing-md);
}
.admin-form label {
    display: block;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--text-color-heading);
}
.admin-form .form-input,
.admin-form .form-textarea,
.admin-form .form-select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color-light);
    border-radius: var(--border-radius-sm);
    font-family: 'Vazirmatn', sans-serif;
    font-size: 1rem;
    color: var(--text-color-heading);
    background-color: var(--background-light);
    transition: all var(--transition-speed) ease;
    box-shadow: inset 0 1px 3px rgba(0,0,0,0.05);
    outline: none;
}
.admin-form .form-input:focus,
.admin-form .form-textarea:focus,
.admin-form .form-select:focus {
    border-color: var(--saffron-gold-primary);
    box-shadow: 0 0 0 4px rgba(218, 165, 32, 0.2);
}
.admin-form .form-file-input {
    padding: 10px 0;
}
.admin-form .form-help-text {
    font-size: 0.9rem;
    color: var(--secondary-color);
    margin-top: 5px;
    display: block;
}
.file-upload-group {
    background-color: var(--background-light);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-md);
    border: 1px dashed var(--border-color-light);
}
.admin-submit-btn {
    margin-top: var(--spacing-md);
    padding: 0.9rem 2rem;
    font-size: 1.1rem;
}
.admin-cancel-btn {
    margin-right: var(--spacing-sm);
    padding: 0.9rem 2rem;
    font-size: 1.1rem;
}

/* --- Global Styles & Variables --- */
:root {
    /* Saffron Color Palette - Inspired by real saffron threads */
    --saffron-yellow: #FFD700; /* Brightest saffron yellow/gold */
    --saffron-gold-primary: #DAA520; /* Primary golden tone, like real saffron */
    --saffron-gold-dark: #B8860B; /* Darker, richer gold */
    --saffron-orange: #FF8C00; /* Deep orange, for vibrancy */
    --saffron-red: #DC143C; /* Crimson red, for strong contrast and depth */

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--saffron-gold-primary) 0%, var(--saffron-orange) 100%);
    --gradient-primary-hover: linear-gradient(135deg, var(--saffron-orange) 0%, var(--saffron-gold-dark) 100%);
    --gradient-icon-text: linear-gradient(45deg, var(--saffron-gold-primary), var(--saffron-orange));
    --gradient-footer: linear-gradient(180deg, #1A1A1A 0%, #0D0D0D 100%); /* Darker, richer footer */

    /* Neutral & Text Colors */
    --text-color-heading: #212121; /* Very dark grey, almost black */
    --text-color-body: #424242; /* Medium dark grey for body text */
    --background-light: #FCFBF8; /* Off-white, slightly creamy background */
    --background-white: #FFFFFF;
    --background-dark: #1F1F1F; /* Dark grey for footer/CTA */
    --border-color-light: #EEEEEE; /* Very light border */

    /* Shadows & Effects */
    --shadow-soft: 0px 6px 25px rgba(0, 0, 0, 0.08);
    --shadow-medium: 0px 12px 45px rgba(0, 0, 0, 0.15);
    --shadow-strong: 0px 18px 60px rgba(0, 0, 0, 0.25);
    --border-radius-sm: 8px;
    --border-radius-md: 16px; /* Increased for modern feel */
    --border-radius-lg: 24px; /* Increased for modern feel */
    --transition-speed: 0.4s;
    --transition-cubic: cubic-bezier(0.4, 0, 0.2, 1); /* Material Design like curve */

    /* Spacing */
    --spacing-xs: 10px;
    --spacing-sm: 20px;
    --spacing-md: 40px;
    --spacing-lg: 80px;
    --section-padding-vertical: 100px; /* Consistent vertical padding for sections */
}

/* Base Styles */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Vazirmatn', sans-serif;
    direction: rtl;
    text-align: right;
    background-color: var(--background-light);
    color: var(--text-color-body);
    line-height: 1.8;
    font-weight: 400;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 800;
    color: var(--text-color-heading);
    line-height: 1.3;
    margin-bottom: 0.7em;
}

h1 { font-size: 3.8rem; }
h2 { font-size: 3rem; }
h3 { font-size: 2.4rem; }
h4 { font-size: 1.8rem; }
p { font-size: 1.15rem; margin-bottom: 1rem; text-align: justify; }

a {
    text-decoration: none;
    color: var(--saffron-gold-primary);
    transition: color var(--transition-speed) ease;
}
a:hover {
    color: var(--saffron-gold-dark);
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* --- Helper Classes --- */
.text-center { text-align: center; }
.mt-30 { margin-top: var(--spacing-md); }
.mt-60 { margin-top: var(--spacing-lg); }


/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2.2rem;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-speed) var(--transition-cubic);
    gap: var(--spacing-xs);
    white-space: nowrap;
    box-shadow: var(--shadow-soft);
    border: none;
    text-transform: capitalize;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0px 8px 25px rgba(218, 165, 32, 0.4);
}
.btn-primary:hover {
    background: var(--gradient-primary-hover);
    transform: translateY(-5px);
    box-shadow: 0px 12px 35px rgba(218, 165, 32, 0.6);
}

.btn-secondary {
    background-color: var(--background-white);
    color: var(--text-color-heading);
    border: 1px solid var(--border-color-light);
    box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.05);
}
.btn-secondary:hover {
    background-color: #f0f0f0;
    transform: translateY(-5px);
    box-shadow: 0px 8px 25px rgba(0, 0, 0, 0.1);
}

.btn-disabled {
    background-color: #cccccc;
    color: #888888;
    cursor: not-allowed;
    box-shadow: none;
    pointer-events: none;
}
.btn-disabled:hover {
    transform: none;
    box-shadow: none;
}

.btn-hero {
    padding: 1.2rem 2.8rem;
    font-size: 1.3rem;
    font-weight: 700;
}

.btn-small {
    padding: 0.7rem 1.4rem;
    font-size: 1rem;
}


/* --- Header --- */
.main-header {
    background-color: rgba(255, 255, 255, 0.95);
    padding: var(--spacing-xs) 0;
    box-shadow: var(--shadow-soft);
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(8px);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    padding: 0 var(--spacing-md);
}

.header-left, .header-right {
    display: flex;
    align-items: center;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-color-heading);
    font-weight: 800;
    font-size: 1.8rem;
    transition: all var(--transition-speed) ease;
}
.logo-link:hover {
    color: var(--saffron-gold-primary);
}

.site-logo {
    max-height: 60px;
}

.main-nav {
    flex-grow: 1;
    display: flex;
    justify-content: center;
}

.nav-list {
    list-style: none;
    display: flex;
    gap: var(--spacing-md);
}

.nav-link {
    color: var(--text-color-body);
    font-weight: 500;
    font-size: 1.1rem;
    padding: 10px 0;
    position: relative;
    transition: all var(--transition-speed) ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 4px;
    background: var(--gradient-primary);
    bottom: -8px;
    right: 0;
    transition: width var(--transition-speed) var(--transition-cubic);
}

.nav-link:hover {
    color: var(--text-color-heading);
}
.nav-link:hover::after {
    width: 100%;
    left: 0;
}

.search-box {
    position: relative;
}

.search-form {
    display: flex;
    border: 1px solid var(--border-color-light);
    border-radius: 50px;
    overflow: hidden;
    background-color: var(--background-light);
    transition: all var(--transition-speed) ease;
    box-shadow: inset 0 1px 4px rgba(0,0,0,0.06);
}

.search-form:focus-within {
    border-color: var(--saffron-gold-primary);
    box-shadow: 0 0 0 4px rgba(218, 165, 32, 0.2);
}

.search-input {
    border: none;
    padding: 12px 20px;
    font-size: 1rem;
    background: transparent;
    outline: none;
    width: 200px;
    direction: rtl;
    text-align: right;
    color: var(--text-color-heading);
}

.search-button {
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: 12px 18px;
    cursor: pointer;
    font-size: 1.15rem;
    transition: all var(--transition-speed) ease;
}
.search-button:hover {
    background: var(--gradient-primary-hover);
}

.user-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.action-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    font-size: 1.4rem;
    color: var(--text-color-body);
    transition: all var(--transition-speed) ease;
    position: relative;
    background-color: transparent;
    border: 1px solid transparent;
}
.action-icon:hover {
    background-color: var(--background-light);
    color: var(--saffron-gold-primary);
    border-color: var(--saffron-gold-primary);
    transform: scale(1.1);
    box-shadow: var(--shadow-soft);
}

.user-profile-icon {
    border-radius: 50px;
    padding: 10px 15px;
    width: auto;
    gap: 10px;
    font-size: 1.05rem;
    font-weight: 500;
}
.user-profile-icon:hover {
    background-color: var(--background-light);
    color: var(--text-color-heading);
    border-color: var(--saffron-gold-primary);
}
.user-profile-icon i {
    color: var(--saffron-gold-primary);
}
.username-display {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 90px;
}

.logout-icon, .login-icon, .register-icon {
    background-color: rgba(0,0,0,0.05);
}
.logout-icon:hover {
    background-color: var(--saffron-red);
    color: white;
    border-color: var(--saffron-red);
}
.login-icon:hover, .register-icon:hover {
    background-color: var(--saffron-gold-light);
    color: var(--text-color-heading);
    border-color: var(--saffron-gold-light);
}


.cart-count {
    background: var(--gradient-primary);
    color: white;
    border-radius: 50%;
    padding: 3px 8px;
    font-size: 0.8rem;
    position: absolute;
    top: -8px;
    right: -8px;
    min-width: 24px;
    text-align: center;
    line-height: 1.5;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
    animation: popIn 0.6s ease-out;
}
@keyframes popIn {
    0% { transform: scale(0.3) rotate(-30deg); opacity: 0; }
    50% { transform: scale(1.2) rotate(10deg); opacity: 1; }
    80% { transform: scale(0.9) rotate(-5deg); }
    100% { transform: scale(1) rotate(0deg); }
}

/* Mobile Toggle Button (hidden on desktop) */
.menu-toggle {
    display: none;
}

/* --- Main Content Sections --- */
.site-content {
    padding-bottom: 0;
}

.section-title {
    text-align: center;
    font-size: 3.5rem;
    margin-bottom: var(--spacing-lg);
    color: var(--text-color-heading);
    position: relative;
    padding-bottom: 25px;
    font-weight: 900;
    letter-spacing: -0.05em;
}
.section-title::after {
    content: '';
    position: absolute;
    width: 150px;
    height: 6px;
    background: var(--gradient-primary);
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 3px;
}


/* --- Page Headers (for products, cart, etc.) --- */
.page-header {
    background-color: var(--background-white);
    padding: var(--spacing-md) 0;
    box-shadow: var(--shadow-soft);
    text-align: center;
    margin-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color-light);
}
.page-header h1 {
    font-size: 3rem;
    color: var(--text-color-heading);
    margin-bottom: var(--spacing-xs);
}
.page-header p {
    font-size: 1.15rem;
    color: var(--text-color-body);
    margin-bottom: var(--spacing-sm);
}
.breadcrumb {
    list-style: none;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1rem;
    color: var(--secondary-color);
    gap: var(--spacing-xs);
}
.breadcrumb li a {
    color: var(--text-color-body);
}
.breadcrumb li a:hover {
    color: var(--saffron-gold-primary);
}
.breadcrumb li:last-child {
    font-weight: 600;
    color: var(--saffron-gold-primary);
}


/* --- Hero Section (from index.php) --- */
.hero-section {
    background: linear-gradient(rgba(0,0,0,0.65), rgba(0,0,0,0.85)), url('https://sunbahar.com/public/images/banners/hero-saffron-modern-dark.jpg') no-repeat center center/cover;
    color: white;
    text-align: center;
    padding: var(--spacing-lg) 0;
    position: relative;
    overflow: hidden;
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: inset 0 -80px 80px rgba(0,0,0,0.4);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 1100px;
    animation: fadeInSlideUp 2s var(--transition-cubic) forwards;
    opacity: 0;
    transform: translateY(60px);
}

.hero-title {
    font-size: 5.5rem;
    margin-bottom: var(--spacing-sm);
    color: #fff;
    font-weight: 900;
    line-height: 1.1;
    text-shadow: 5px 5px 20px rgba(0,0,0,0.8);
}

.hero-title .highlight {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: none;
}

.hero-subtitle {
    font-size: 1.9rem;
    margin-bottom: var(--spacing-md);
    color: #f5f5f5;
    font-weight: 300;
    text-shadow: 3px 3px 10px rgba(0,0,0,0.6);
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons .btn {
    margin: 0 var(--spacing-xs);
    font-size: 1.3rem;
}

@keyframes fadeInSlideUp {
    from {
        opacity: 0;
        transform: translateY(80px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- Features Section --- */
.features-section {
    padding: var(--section-padding-vertical) 0;
    background-color: var(--background-white);
    text-align: center;
    box-shadow: var(--shadow-medium);
    margin-top: -100px;
    border-radius: var(--border-radius-lg);
    position: relative;
    z-index: 50;
    border: 1px solid var(--border-color-light);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.feature-card {
    background-color: var(--background-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: inset 0 2px 10px rgba(0,0,0,0.08);
    transition: all var(--transition-speed) var(--transition-cubic);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border-color-light);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 6px;
    background: var(--gradient-primary);
    transform: translateX(-100%);
    transition: transform var(--transition-speed) var(--transition-cubic);
}
.feature-card:hover::before {
    transform: translateX(0);
}

.feature-card:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-strong);
    border-color: var(--saffron-gold-primary);
}

.feature-card .icon-wrapper {
    background: var(--gradient-icon-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-flex;
    margin-bottom: var(--spacing-sm);
}

.feature-card .icon-feature {
    font-size: 5rem;
}

.feature-card h3 {
    font-size: 2.2rem;
    margin-bottom: var(--spacing-xs);
}

.feature-card p {
    color: var(--text-color-body);
    font-size: 1.15rem;
}

/* --- Products Section (general styling for product lists) --- */
.products-section {
    padding: var(--section-padding-vertical) 0;
    background-color: var(--background-light);
}

.products-page-content {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
}

.sidebar {
    background-color: var(--background-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-soft);
    align-self: start;
}

.sidebar-block {
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-color-light);
}
.sidebar-block:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}
.sidebar-block h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--text-color-heading);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}
.sidebar-block h3 i {
    color: var(--saffron-gold-primary);
}
.filter-form .form-group {
    margin-bottom: var(--spacing-sm);
}
.filter-form label {
    display: block;
    font-size: 1rem;
    color: var(--text-color-body);
    margin-bottom: var(--spacing-xs);
}
.select-wrapper {
    position: relative;
    display: inline-block;
    width: 100%;
}
.select-wrapper select {
    width: 100%;
    padding: 10px 15px;
    border: 1px solid var(--border-color-light);
    border-radius: var(--border-radius-sm);
    background-color: var(--background-light);
    font-family: 'Vazirmatn', sans-serif;
    font-size: 1rem;
    color: var(--text-color-heading);
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
}
.select-wrapper::after {
    content: '\f078';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    left: var(--spacing-xs);
    top: 50%;
    transform: translateY(-50%);
    color: var(--saffron-gold-primary);
    pointer-events: none;
}
.btn-filter {
    width: 100%;
    margin-top: var(--spacing-sm);
    padding: 12px;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-md);
}

.product-card {
    background-color: var(--background-white);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-soft);
    text-align: center;
    transition: all var(--transition-speed) var(--transition-cubic);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    overflow: hidden;
    border: 1px solid var(--border-color-light);
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-medium);
    border-color: var(--saffron-gold-primary);
}

.product-image-wrapper {
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-sm);
    background-color: #fefefe;
    border-radius: var(--border-radius-md);
    overflow: hidden;
}

.product-image-wrapper img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: transform 0.6s ease;
}
.product-card:hover .product-image-wrapper img {
    transform: scale(1.1);
}


.product-info-card {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.product-info-card h3 {
    font-size: 2.2rem;
    color: var(--text-color-heading);
    margin-bottom: 0.5rem;
}

.product-info-card .product-price {
    font-size: 1.9rem;
    font-weight: 700;
    color: var(--saffron-gold-primary);
    margin-bottom: var(--spacing-sm);
}

.product-actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xs);
    margin-top: auto;
}

.no-products {
    font-size: 1.3rem;
    color: var(--text-color-body);
    padding: var(--spacing-md) 0;
    background-color: var(--background-white);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-soft);
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-lg);
    flex-wrap: wrap;
}
.pagination-link {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px 15px;
    border: 1px solid var(--border-color-light);
    border-radius: var(--border-radius-sm);
    color: var(--text-color-body);
    font-size: 1rem;
    font-weight: 500;
    transition: all var(--transition-speed) ease;
}
.pagination-link:hover {
    background-color: var(--saffron-gold-light);
    color: white;
    border-color: var(--saffron-gold-primary);
}
.pagination-link.active {
    background: var(--gradient-primary);
    color: white;
    border-color: var(--saffron-gold-primary);
    font-weight: 700;
}
.pagination-link i {
    font-size: 0.8em;
    margin: 0 5px;
}


/* --- Product Detail Page --- */
.product-detail-page {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-lg);
    padding: var(--spacing-md);
    background-color: var(--background-white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-medium);
    margin-bottom: var(--spacing-lg);
    border: 1px solid var(--border-color-light);
}

.product-gallery {
    padding: var(--spacing-md);
    text-align: center;
    background-color: var(--background-light);
    border-radius: var(--border-radius-md);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.main-image-display {
    width: 100%;
    height: 450px;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    border-radius: var(--border-radius-md);
    box-shadow: inset 0 0 15px rgba(0,0,0,0.05);
}
.main-product-image {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: transform 0.5s ease;
}
.main-image-display:hover .main-product-image {
    transform: scale(1.05);
}
/* Thumbnail gallery if implemented */
/* .thumbnail-gallery {
    display: flex;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-sm);
}
.thumbnail-gallery img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: var(--border-radius-sm);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
}
.thumbnail-gallery img:hover, .thumbnail-gallery img.active {
    border-color: var(--saffron-gold-primary);
    box-shadow: 0 0 0 3px rgba(218, 165, 32, 0.2);
} */


.product-info-area {
    padding-right: var(--spacing-md);
    padding-left: var(--spacing-md);
    padding-top: var(--spacing-sm);
}
.product-name-detail {
    font-size: 3rem;
    color: var(--text-color-heading);
    margin-bottom: var(--spacing-xs);
    font-weight: 900;
}
.product-brand {
    font-size: 1.1rem;
    color: var(--secondary-color);
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
}
.product-price-detail {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--saffron-gold-primary);
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.02em;
}
.product-availability {
    font-size: 1.1rem;
    color: var(--text-color-body);
    margin-bottom: var(--spacing-md);
}
.stock-status {
    font-weight: 600;
}
.stock-status.available { color: #28a745; }
.stock-status.unavailable { color: var(--saffron-red); }

.quantity-selector {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}
.quantity-selector label {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--text-color-heading);
}
.quantity-input {
    width: 80px;
    padding: 10px 15px;
    border: 1px solid var(--border-color-light);
    border-radius: var(--border-radius-sm);
    font-size: 1rem;
    text-align: center;
    color: var(--text-color-heading);
}
.add-to-cart-btn {
    width: 100%;
    padding: 1.1rem 0;
    font-size: 1.2rem;
    font-weight: 700;
}

.product-short-description {
    background-color: var(--background-light);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-md);
    margin-top: var(--spacing-md);
    box-shadow: inset 0 1px 5px rgba(0,0,0,0.05);
}
.product-short-description h3 {
    font-size: 1.6rem;
    color: var(--text-color-heading);
    margin-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--border-color-light);
    padding-bottom: 5px;
    display: inline-block;
}
.product-short-description p {
    font-size: 1.05rem;
    color: var(--text-color-body);
}

.product-tabs {
    margin-top: var(--spacing-lg);
    background-color: var(--background-white);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--border-color-light);
    overflow: hidden;
}
.tab-header {
    display: flex;
    justify-content: space-around;
    border-bottom: 1px solid var(--border-color-light);
    background-color: var(--background-light);
}
.tab-button {
    flex-grow: 1;
    padding: var(--spacing-sm);
    background: none;
    border: none;
    font-family: 'Vazirmatn', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color-body);
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    position: relative;
    outline: none;
}
.tab-button:hover {
    color: var(--saffron-gold-primary);
}
.tab-button.active {
    color: var(--saffron-gold-primary);
    background-color: var(--background-white);
    border-bottom: 3px solid var(--saffron-gold-primary);
    font-weight: 700;
}
.tab-content {
    padding: var(--spacing-md);
}
.tab-pane {
    display: none;
    animation: fadeIn 0.5s ease-out;
}
.tab-pane.active {
    display: block;
}
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.tab-pane h3 {
    font-size: 1.8rem;
    color: var(--text-color-heading);
    margin-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--border-color-light);
    padding-bottom: 5px;
    display: inline-block;
}
.tab-pane p, .tab-pane ul {
    font-size: 1.05rem;
    color: var(--text-color-body);
    line-height: 1.8;
}
.tab-pane ul {
    list-style: none;
    padding-right: 0;
    margin-top: var(--spacing-sm);
}
.tab-pane ul li {
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}
.tab-pane ul li i {
    color: #28a745;
    font-size: 1.1em;
}

/* Reviews Section within Product Detail */
.review-item {
    background-color: var(--background-light);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-sm);
    box-shadow: inset 0 1px 5px rgba(0,0,0,0.03);
    border: 1px solid var(--border-color-light);
}
.review-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xs);
    flex-wrap: wrap;
}
.reviewer-name {
    font-weight: 600;
    color: var(--text-color-heading);
    font-size: 1.05rem;
    display: flex;
    align-items: center;
    gap: 8px;
}
.reviewer-name i {
    color: var(--saffron-gold-primary);
}
.review-stars {
    color: var(--saffron-gold-primary);
    font-size: 1rem;
}
.review-stars i.filled {
    color: var(--saffron-gold-primary);
}
.review-stars i:not(.filled) {
    color: #ccc;
}
.review-comment-text {
    font-size: 1rem;
    color: var(--text-color-body);
    margin-bottom: var(--spacing-xs);
}
.review-date {
    font-size: 0.9rem;
    color: var(--secondary-color);
}
.no-reviews-message, .login-to-review-message {
    font-size: 1.1rem;
    color: var(--text-color-body);
    padding: var(--spacing-sm) 0;
    text-align: center;
}
.login-to-review-message a {
    font-weight: 600;
}
.submit-review-title {
    font-size: 1.8rem;
    margin-top: var(--spacing-md);
    border-bottom: 2px solid var(--border-color-light);
    padding-bottom: 5px;
    display: inline-block;
}
.review-form .form-group {
    margin-bottom: var(--spacing-sm);
}
.review-form label {
    display: block;
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
    color: var(--text-color-heading);
}
.form-input, .form-textarea, .form-select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color-light);
    border-radius: var(--border-radius-sm);
    font-family: 'Vazirmatn', sans-serif;
    font-size: 1rem;
    color: var(--text-color-heading);
    background-color: var(--background-white);
    transition: all var(--transition-speed) ease;
    box-shadow: inset 0 1px 3px rgba(0,0,0,0.05);
    outline: none;
}
.form-input:focus, .form-textarea:focus, .form-select:focus {
    border-color: var(--saffron-gold-primary);
    box-shadow: 0 0 0 4px rgba(218, 165, 32, 0.2);
}
.submit-review-btn {
    width: auto;
    padding: 10px 25px;
}

/* Related Products Section */
.related-products-section {
    margin-top: var(--spacing-lg);
}
.related-products-section .section-title {
    margin-bottom: var(--spacing-md);
}
.no-related-products {
    font-size: 1.2rem;
    color: var(--text-color-body);
    padding: var(--spacing-md) 0;
    text-align: center;
    background-color: var(--background-white);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-soft);
}

/* --- Cart Page --- */
.cart-page-content {
    background-color: var(--background-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-medium);
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    border: 1px solid var(--border-color-light);
}

.empty-cart-message {
    grid-column: 1 / -1;
    text-align: center;
    padding: var(--spacing-lg) 0;
    background-color: var(--background-light);
    border-radius: var(--border-radius-md);
    margin: var(--spacing-md) 0;
    box-shadow: inset 0 0 15px rgba(0,0,0,0.05);
}
.empty-cart-message .icon-large {
    font-size: 5rem;
    color: var(--saffron-gold-primary);
    margin-bottom: var(--spacing-sm);
}
.empty-cart-message h2 {
    font-size: 2.5rem;
    color: var(--text-color-heading);
    margin-bottom: var(--spacing-xs);
}
.empty-cart-message p {
    font-size: 1.15rem;
    color: var(--text-color-body);
    margin-bottom: var(--spacing-md);
}
.empty-cart-message .btn {
    padding: 1rem 2rem;
}

.cart-items-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.cart-item-card {
    display: grid;
    grid-template-columns: 100px 3fr 1.5fr 40px;
    align-items: center;
    background-color: var(--background-light);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-md);
    box-shadow: inset 0 1px 5px rgba(0,0,0,0.05);
    border: 1px solid var(--border-color-light);
    transition: all var(--transition-speed) ease;
}
.cart-item-card:hover {
    box-shadow: var(--shadow-soft);
}

.item-image-wrapper {
    width: 90px;
    height: 90px;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    border-radius: var(--border-radius-sm);
    background-color: var(--background-white);
}
.item-image-wrapper img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.item-details {
    padding: 0 var(--spacing-sm);
}
.item-name {
    font-size: 1.4rem;
    color: var(--text-color-heading);
    margin-bottom: 5px;
}
.item-price-unit {
    font-size: 1.1rem;
    color: var(--text-color-body);
    font-weight: 500;
}
.unit-label {
    font-size: 0.9em;
    color: #888;
}
.item-quantity-control {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-xs);
}
.item-quantity-control label {
    font-size: 1rem;
    color: var(--text-color-body);
    font-weight: 500;
}
.cart-item-card .quantity-input {
    width: 60px;
    padding: 8px 10px;
    border: 1px solid var(--border-color-light);
    border-radius: var(--border-radius-sm);
    text-align: center;
    font-size: 1rem;
    color: var(--text-color-heading);
}

.item-total-price {
    text-align: center;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--saffron-gold-primary);
    display: flex;
    flex-direction: column;
    gap: 5px;
}
.item-total-price .label {
    font-size: 0.8em;
    color: var(--text-color-body);
    font-weight: 500;
}

.remove-item-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: rgba(var(--saffron-red), 0.1);
    color: var(--saffron-red);
    font-size: 1.2rem;
    transition: all var(--transition-speed) ease;
}
.remove-item-btn:hover {
    background-color: var(--saffron-red);
    color: white;
    transform: scale(1.1);
}

.cart-actions-bottom {
    text-align: left;
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-color-light);
}
.update-cart-btn {
    padding: 0.8rem 1.8rem;
    font-size: 1rem;
}


.cart-summary-card {
    background-color: var(--background-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--border-color-light);
    align-self: start;
}
.cart-summary-card h2 {
    font-size: 2rem;
    color: var(--text-color-heading);
    margin-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--border-color-light);
    padding-bottom: var(--spacing-xs);
    display: inline-block;
}
.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px dashed var(--border-color-light);
    font-size: 1.1rem;
    color: var(--text-color-body);
}
.summary-row .value {
    font-weight: 600;
    color: var(--text-color-heading);
}
.summary-row.total-final {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--saffron-gold-primary);
    border-bottom: none;
    padding-top: var(--spacing-sm);
}

.summary-coupon-code {
    display: flex;
    gap: var(--spacing-xs);
    margin: var(--spacing-md) 0;
    padding: var(--spacing-sm);
    background-color: var(--background-white);
    border-radius: var(--border-radius-md);
    border: 1px solid var(--border-color-light);
}
.coupon-input {
    flex-grow: 1;
    border: none;
    padding: 12px 15px;
    font-size: 1rem;
    border-radius: var(--border-radius-sm);
    background-color: var(--background-light);
    outline: none;
    color: var(--text-color-heading);
    text-align: right;
}
.coupon-input:focus {
    border-color: var(--saffron-gold-primary);
    box-shadow: 0 0 0 3px rgba(218, 165, 32, 0.1);
}
.coupon-btn {
    padding: 12px 18px;
    font-size: 1rem;
}

.checkout-buttons-area {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}
.proceed-to-checkout-btn, .continue-shopping-btn {
    width: 100%;
    padding: 1rem;
    font-size: 1.15rem;
}


/* --- Authentication Pages (Login/Register) --- */
.auth-page-content {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: calc(100vh - 350px);
    padding: var(--spacing-md) 0;
}

.auth-form-wrapper {
    background-color: var(--background-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-medium);
    width: 100%;
    max-width: 550px;
    text-align: center;
    border: 1px solid var(--border-color-light);
}

.auth-title {
    font-size: 2.8rem;
    color: var(--text-color-heading);
    margin-bottom: var(--spacing-lg);
    position: relative;
    padding-bottom: 20px;
    font-weight: 800;
}

.auth-title::after {
    content: '';
    position: absolute;
    width: 100px;
    height: 5px;
    background: var(--gradient-primary);
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 3px;
}

.auth-form .form-group {
    margin-bottom: var(--spacing-md);
    text-align: right;
}

.auth-form label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    color: var(--text-color-body);
    font-size: 1.05rem;
}

.auth-form label i {
    color: var(--saffron-gold-primary);
    margin-left: 10px;
}

.auth-form .form-input {
    width: 100%;
    padding: 15px 20px;
    border: 1px solid var(--border-color-light);
    border-radius: var(--border-radius-md);
    font-size: 1.1rem;
    box-sizing: border-box;
    transition: all var(--transition-speed) ease;
    background-color: var(--background-light);
    box-shadow: inset 0 1px 3px rgba(0,0,0,0.05);
    outline: none;
    color: var(--text-color-heading);
}

.auth-form .form-input:focus {
    border-color: var(--saffron-gold-primary);
    box-shadow: 0 0 0 4px rgba(218, 165, 32, 0.2);
}

.auth-btn {
    width: 100%;
    padding: 1.2rem;
    font-size: 1.3rem;
    margin-top: var(--spacing-md);
    border-radius: 50px;
    font-weight: 700;
    box-shadow: 0 8px 25px rgba(218, 165, 32, 0.4);
}
.auth-btn:hover {
    box-shadow: 0 12px 35px rgba(218, 165, 32, 0.6);
}

.auth-links {
    margin-top: var(--spacing-lg);
    font-size: 1.05rem;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.auth-links p {
    margin-bottom: 0;
    color: var(--text-color-body);
}

.auth-links a {
    font-weight: 600;
    color: #007bff;
}

.auth-links a:hover {
    text-decoration: underline;
    color: #0056b3;
}

/* Message Styles (for success/error) */
.message {
    padding: 18px;
    margin-bottom: 30px;
    border-radius: 10px;
    text-align: center;
    font-weight: 500;
    font-size: 1.1em;
    line-height: 1.6;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.message.success {
    background-color: #e6ffed;
    color: #1a7e37;
    border: 1px solid #b2e6c5;
}

.message.error {
    background-color: #ffe6e6;
    color: #a71d2a;
    border: 1px solid #e6b2b2;
}


/* --- Checkout Page --- */
.checkout-page-content {
    background-color: var(--background-white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-medium);
    margin-bottom: var(--spacing-lg);
    border: 1px solid var(--border-color-light);
}

.checkout-form {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

.checkout-form-section {
    background-color: var(--background-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: inset 0 2px 10px rgba(0,0,0,0.05);
    border: 1px solid var(--border-color-light);
}

.section-heading {
    font-size: 2rem;
    color: var(--text-color-heading);
    margin-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--border-color-light);
    padding-bottom: var(--spacing-xs);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}
.section-heading i {
    color: var(--saffron-gold-primary);
}

.radio-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}
.radio-option {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.05rem;
    color: var(--text-color-body);
    cursor: pointer;
    background-color: var(--background-white);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-md);
    border: 1px solid var(--border-color-light);
    transition: all var(--transition-speed) ease;
}
.radio-option:hover {
    box-shadow: var(--shadow-soft);
    border-color: var(--saffron-gold-primary);
}
.radio-option input[type="radio"] {
    display: none;
}
.radio-custom {
    width: 20px;
    height: 20px;
    border: 2px solid var(--saffron-gold-primary);
    border-radius: 50%;
    display: inline-block;
    position: relative;
    transition: all var(--transition-speed) ease;
}
.radio-option input[type="radio"]:checked + .radio-custom::after {
    content: '';
    width: 10px;
    height: 10px;
    background-color: var(--saffron-gold-primary);
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: block;
}
.radio-option input[type="radio"]:checked + .radio-custom {
    background-color: var(--saffron-gold-light);
}

.order-summary-card {
    background-color: var(--background-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--border-color-light);
}
.order-summary-card .section-heading {
    margin-bottom: var(--spacing-md);
}

.summary-table-responsive {
    overflow-x: auto;
}
.summary-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: var(--spacing-md);
}
.summary-table th, .summary-table td {
    padding: 12px 15px;
    border-bottom: 1px solid var(--border-color-light);
    text-align: right;
    font-size: 1rem;
    color: var(--text-color-body);
}
.summary-table th {
    background-color: var(--background-light);
    font-weight: 600;
    color: var(--text-color-heading);
}
.summary-table tfoot tr {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color-heading);
}
.summary-table tfoot .summary-subtotal td,
.summary-table tfoot .summary-shipping td {
    border-bottom: 1px dashed var(--border-color-light);
}
.summary-table tfoot .summary-grand-total td {
    border-bottom: none;
    font-size: 1.3rem;
    color: var(--saffron-gold-primary);
}
.summary-table tfoot td:last-child {
    text-align: left;
}

.place-order-btn {
    width: 100%;
    padding: 1.2rem;
    font-size: 1.3rem;
    margin-top: var(--spacing-md);
}


/* --- Footer --- */
.main-footer {
    background: var(--gradient-footer);
    color: #e8e8e8;
    padding: var(--section-padding-vertical) 0 30px;
    margin-top: var(--spacing-lg);
    box-shadow: inset 0 10px 30px rgba(0,0,0,0.3);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.footer-section {
    padding: var(--spacing-sm);
}

.footer-section h3 {
    color: var(--saffron-yellow);
    font-size: 1.8rem;
    margin-bottom: var(--spacing-md);
    font-weight: 700;
}

.footer-section p {
    font-size: 1.05rem;
    color: #ccc;
    margin-bottom: 0.8em;
    line-height: 1.7;
}
.footer-section p i {
    margin-left: 10px;
    color: var(--saffron-gold-primary);
}

.footer-about .logo-link {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: 15px;
    color: white;
}
.footer-about .logo-link:hover {
    color: var(--saffron-yellow);
}
.footer-logo {
    max-height: 55px;
}
.footer-about p {
    margin-top: var(--spacing-md);
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}
.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.15);
    color: white;
    font-size: 1.3rem;
    transition: all var(--transition-speed) ease;
}
.social-icon:hover {
    background: var(--gradient-primary);
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(218, 165, 32, 0.5);
}

.footer-nav-list {
    list-style: none;
}
.footer-nav-list li {
    margin-bottom: 10px;
}
.footer-link {
    color: #ccc;
    font-size: 1.05rem;
    position: relative;
    padding-bottom: 5px;
}
.footer-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    bottom: 0;
    right: 0;
    transition: width var(--transition-speed) ease;
}
.footer-link:hover::after {
    width: 100%;
    left: 0;
}
.footer-link:hover {
    color: var(--saffron-yellow);
}

.footer-newsletter-form {
    display: flex;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 50px;
    overflow: hidden;
    margin-top: var(--spacing-md);
    background-color: rgba(255, 255, 255, 0.1);
}
.newsletter-input {
    flex-grow: 1;
    background: transparent;
    border: none;
    outline: none;
    padding: 15px 25px;
    color: white;
    font-size: 1.05rem;
    direction: rtl;
    text-align: right;
}
.newsletter-input::placeholder {
    color: rgba(255, 255, 255, 0.8);
}
.newsletter-submit-btn {
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: 15px 25px;
    cursor: pointer;
    border-radius: 0 50px 50px 0;
    transition: background var(--transition-speed) ease;
}
.newsletter-submit-btn:hover {
    background: var(--gradient-primary-hover);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding-top: var(--spacing-md);
    margin-top: var(--spacing-md);
    text-align: center;
    font-size: 0.95rem;
    color: #b0b0b0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
}
.payment-icons {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xs);
}
.payment-icons img {
    max-height: 30px;
    filter: grayscale(100%) brightness(180%);
    opacity: 0.8;
    transition: all var(--transition-speed) ease;
}
.payment-icons img:hover {
    filter: grayscale(0%) brightness(100%);
    opacity: 1;
    transform: translateY(-2px);
}

/* --- Mobile Sticky Navigation --- */
.mobile-bottom-nav {
    display: none; /* Hidden on desktop */
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--background-white);
    box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.1);
    z-index: 1100;
    height: 70px;
    padding-bottom: env(safe-area-inset-bottom);
    justify-content: space-around;
    align-items: center;
    border-top: 1px solid var(--border-color-light);
}

.mobile-nav-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-color-body);
    font-size: 0.95rem;
    font-weight: 500;
    text-decoration: none;
    transition: all var(--transition-speed) ease;
    padding: 8px 0;
    position: relative;
}
.mobile-nav-item i {
    font-size: 1.6rem;
    margin-bottom: 5px;
    color: #888;
    transition: color var(--transition-speed) ease;
}
.mobile-nav-item span {
    white-space: nowrap;
}

.mobile-nav-item.active, .mobile-nav-item:hover {
    color: var(--saffron-gold-primary);
}
.mobile-nav-item.active i, .mobile-nav-item:hover i {
    color: var(--saffron-gold-primary);
}

.mobile-nav-item.active::after {
    content: '';
    position: absolute;
    top: 0;
    width: 70%;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: 0 0 4px 4px;
    left: 50%;
    transform: translateX(-50%);
}

.mobile-cart-count {
    background: var(--gradient-primary);
    color: white;
    border-radius: 50%;
    padding: 2px 7px;
    font-size: 0.7rem;
    position: absolute;
    top: 0px;
    right: calc(50% - 18px);
    min-width: 22px;
    text-align: center;
    line-height: 1.5;
    box-shadow: 0 2px 5px rgba(0,0,0,0.3);
    transform: translate(50%, -50%);
}