/**
 * Pattoki.Pk - Main Stylesheet
 * Mobile-first, performance-optimized
 */

/* ============================================
   CSS VARIABLES
   ============================================ */
:root {
    --color-primary: #2d7a3a;
    --color-primary-dark: #1e5c28;
    --color-primary-light: #e8f5e9;
    --color-secondary: #f57c00;
    --color-whatsapp: #25d366;
    --color-whatsapp-dark: #128c7e;
    --color-text: #1a1a1a;
    --color-text-light: #666;
    --color-text-lighter: #999;
    --color-bg: #ffffff;
    --color-bg-alt: #f8f9fa;
    --color-border: #e5e5e5;
    --color-sale: #e53935;
    --color-success: #4caf50;

    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;

    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.12);

    --transition: 0.2s ease;
    --container-max: 1200px;
}

/* ============================================
   RESET & BASE
   ============================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-primary-dark); }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea { font-family: inherit; font-size: inherit; }

/* ============================================
   UTILITIES
   ============================================ */
.container { max-width: var(--container-max); margin: 0 auto; padding: 0 16px; }
@media (min-width: 768px) { .container { padding: 0 24px; } }

.highlight { color: var(--color-primary); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 10px 20px; border-radius: var(--radius-md); font-weight: 600;
    font-size: var(--font-size-sm); text-align: center; transition: all var(--transition);
    white-space: nowrap; border: 2px solid transparent; line-height: 1.4;
}
.btn-primary { background: var(--color-primary); color: #fff; }
.btn-primary:hover { background: var(--color-primary-dark); color: #fff; }
.btn-outline { background: transparent; border-color: var(--color-primary); color: var(--color-primary); }
.btn-outline:hover { background: var(--color-primary); color: #fff; }
.btn-whatsapp { background: var(--color-whatsapp); color: #fff; }
.btn-whatsapp:hover { background: var(--color-whatsapp-dark); color: #fff; }
.btn-lg { padding: 14px 28px; font-size: var(--font-size-base); }
.btn-sm { padding: 6px 12px; font-size: var(--font-size-xs); }

/* ============================================
   HEADER
   ============================================ */
.header {
    position: sticky; top: 0; z-index: 1000;
    background: var(--color-bg); border-bottom: 1px solid var(--color-border);
}
.header-inner {
    display: flex; align-items: center; justify-content: space-between;
    height: 64px; gap: 16px;
}
.logo img { height: 40px; width: auto; }

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: flex; flex-direction: column; gap: 5px;
    padding: 8px; order: -1;
}
.mobile-menu-toggle span {
    display: block; width: 22px; height: 2px; background: var(--color-text);
    transition: all var(--transition);
}

/* Navigation - Mobile First */
.main-nav {
    display: none; position: fixed; top: 64px; left: 0; right: 0; bottom: 0;
    background: var(--color-bg); z-index: 999; overflow-y: auto;
    padding: 16px;
}
.main-nav.active { display: block; }
.nav-list { display: flex; flex-direction: column; gap: 0; }
.nav-item > a {
    display: block; padding: 14px 0; font-weight: 600; font-size: var(--font-size-lg);
    border-bottom: 1px solid var(--color-border);
}
.has-dropdown > a::after {
    content: '+'; float: right; font-size: var(--font-size-xl); font-weight: 400;
}
.mega-menu, .dropdown-menu {
    display: none; padding: 8px 0 8px 16px;
}
.mega-menu-inner { display: flex; flex-direction: column; gap: 16px; }
.mega-col h4 { font-size: var(--font-size-sm); color: var(--color-primary); margin-bottom: 8px; }
.mega-col h4 a { color: var(--color-primary); }
.mega-col ul li a, .dropdown-menu ul li a {
    display: block; padding: 6px 0; font-size: var(--font-size-sm); color: var(--color-text-light);
}
.has-dropdown.open .mega-menu,
.has-dropdown.open .dropdown-menu { display: block; }
.has-dropdown.open > a::after { content: '-'; }

/* Header Actions */
.header-actions { display: flex; align-items: center; gap: 8px; }
.header-action-btn {
    position: relative; padding: 8px; color: var(--color-text);
    transition: color var(--transition);
}
.header-action-btn:hover { color: var(--color-primary); }
.cart-count {
    position: absolute; top: 2px; right: 0;
    background: var(--color-primary); color: #fff;
    font-size: 10px; font-weight: 700;
    min-width: 18px; height: 18px; border-radius: 9px;
    display: flex; align-items: center; justify-content: center;
}

/* Search Overlay */
.search-overlay {
    display: none; position: fixed; top: 64px; left: 0; right: 0;
    background: var(--color-bg); padding: 16px; z-index: 998;
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
}
.search-overlay.active { display: block; }
.search-form { display: flex; gap: 8px; }
.search-form input {
    flex: 1; padding: 12px 16px; border: 2px solid var(--color-border);
    border-radius: var(--radius-md); font-size: var(--font-size-base);
}
.search-form input:focus { outline: none; border-color: var(--color-primary); }
.search-form button {
    padding: 12px 24px; background: var(--color-primary); color: #fff;
    border-radius: var(--radius-md); font-weight: 600;
}
.search-close {
    position: absolute; top: 16px; right: 16px; font-size: 28px;
    color: var(--color-text-light); padding: 8px;
}

/* Desktop Navigation */
@media (min-width: 1024px) {
    .mobile-menu-toggle { display: none; }
    .main-nav {
        display: flex; position: static; padding: 0;
        background: transparent; overflow: visible;
    }
    .nav-list { flex-direction: row; gap: 0; }
    .nav-item > a {
        padding: 8px 14px; font-size: var(--font-size-sm);
        border-bottom: none; font-weight: 500;
    }
    .has-dropdown > a::after { content: '▾'; float: none; margin-left: 4px; font-size: 10px; }
    .mega-menu, .dropdown-menu {
        display: none; position: absolute; left: 0; right: 0;
        background: var(--color-bg); border: 1px solid var(--color-border);
        box-shadow: var(--shadow-lg); border-radius: 0 0 var(--radius-lg) var(--radius-lg);
        padding: 24px; z-index: 100;
    }
    .dropdown-menu {
        left: auto; right: auto; min-width: 220px;
        border-radius: var(--radius-md);
    }
    .mega-menu-inner { flex-direction: row; gap: 32px; }
    .mega-col h4 { font-size: var(--font-size-base); margin-bottom: 12px; }
    .mega-col ul li a, .dropdown-menu ul li a {
        padding: 6px 0; font-size: var(--font-size-sm);
    }
    .has-dropdown:hover .mega-menu,
    .has-dropdown:hover .dropdown-menu { display: block; }
    .has-dropdown.open > a::after { content: '▾'; }
}

/* ============================================
   BREADCRUMBS
   ============================================ */
.breadcrumbs {
    background: var(--color-bg-alt); padding: 10px 0;
    font-size: var(--font-size-sm); color: var(--color-text-light);
}
.breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 4px 8px; }
.breadcrumbs li::before { content: '/'; margin-right: 8px; color: var(--color-text-lighter); }
.breadcrumbs li:first-child::before { display: none; }
.breadcrumbs a { color: var(--color-text-light); }
.breadcrumbs a:hover { color: var(--color-primary); }

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    background: linear-gradient(135deg, var(--color-primary-light) 0%, #c8e6c9 100%);
    padding: 40px 0 48px;
}
.hero-title {
    font-size: var(--font-size-2xl); font-weight: 800;
    line-height: 1.2; margin-bottom: 12px;
}
.hero-subtitle {
    font-size: var(--font-size-base); color: var(--color-text-light);
    margin-bottom: 24px; max-width: 500px;
}
.hero-search {
    display: flex; gap: 8px; max-width: 500px; margin-bottom: 20px;
}
.hero-search input {
    flex: 1; padding: 12px 16px; border: 2px solid #fff;
    border-radius: var(--radius-md); font-size: var(--font-size-base);
    background: #fff;
}
.hero-search input:focus { outline: none; border-color: var(--color-primary); }
.hero-search button {
    padding: 12px 24px; background: var(--color-primary); color: #fff;
    border-radius: var(--radius-md); font-weight: 600;
}
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

@media (min-width: 768px) {
    .hero { padding: 64px 0 72px; }
    .hero-title { font-size: var(--font-size-4xl); }
    .hero-subtitle { font-size: var(--font-size-lg); }
}

/* ============================================
   TRUST BADGES
   ============================================ */
.trust-badges { padding: 24px 0; border-bottom: 1px solid var(--color-border); }
.badges-grid {
    display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px;
}
.badge-item {
    display: flex; align-items: center; gap: 12px; padding: 12px;
}
.badge-item svg { color: var(--color-primary); flex-shrink: 0; }
.badge-item strong { display: block; font-size: var(--font-size-sm); }
.badge-item span { display: block; font-size: var(--font-size-xs); color: var(--color-text-light); }

@media (min-width: 768px) {
    .badges-grid { grid-template-columns: repeat(4, 1fr); }
}

/* ============================================
   SECTION COMMON
   ============================================ */
.section { padding: 40px 0; }
.section-header {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 24px;
}
.section-title { font-size: var(--font-size-xl); font-weight: 700; }
.section-link { font-size: var(--font-size-sm); font-weight: 600; }

@media (min-width: 768px) {
    .section { padding: 56px 0; }
    .section-title { font-size: var(--font-size-2xl); }
}

/* ============================================
   PRODUCT CARD
   ============================================ */
.products-grid {
    display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px;
}
@media (min-width: 768px) { .products-grid { grid-template-columns: repeat(3, 1fr); gap: 20px; } }
@media (min-width: 1024px) { .products-grid { grid-template-columns: repeat(4, 1fr); } }

.product-card {
    background: var(--color-bg); border: 1px solid var(--color-border);
    border-radius: var(--radius-lg); overflow: hidden;
    transition: all var(--transition); position: relative;
}
.product-card:hover { box-shadow: var(--shadow-md); border-color: var(--color-primary-light); }
.product-link { display: block; }
.product-image {
    position: relative; aspect-ratio: 1; background: var(--color-bg-alt);
    overflow: hidden;
}
.product-image img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform 0.3s ease;
}
.product-card:hover .product-image img { transform: scale(1.05); }
.product-placeholder {
    display: flex; align-items: center; justify-content: center;
    width: 100%; height: 100%;
}
.product-badges {
    position: absolute; top: 8px; left: 8px;
    display: flex; flex-direction: column; gap: 4px;
}
.badge {
    display: inline-block; padding: 3px 8px; border-radius: var(--radius-sm);
    font-size: 11px; font-weight: 700; text-transform: uppercase;
}
.badge-sale { background: var(--color-sale); color: #fff; }
.badge-out { background: #666; color: #fff; }
.badge-subscription { background: var(--color-secondary); color: #fff; }

.product-info { padding: 12px; }
.product-category {
    font-size: var(--font-size-xs); color: var(--color-text-lighter);
    text-transform: uppercase; letter-spacing: 0.5px;
}
.product-title {
    font-size: var(--font-size-sm); font-weight: 600;
    line-height: 1.4; margin-top: 4px;
    display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
    overflow: hidden;
}
.product-pricing {
    margin-top: 8px; display: flex; align-items: baseline; gap: 6px; flex-wrap: wrap;
}
.price-current { font-size: var(--font-size-lg); font-weight: 700; color: var(--color-primary); }
.price-regular { font-size: var(--font-size-sm); color: var(--color-text-lighter); text-decoration: line-through; }
.price-sale { font-size: var(--font-size-lg); font-weight: 700; color: var(--color-sale); }
.price-discount { font-size: var(--font-size-xs); color: var(--color-sale); font-weight: 600; }

.product-actions {
    padding: 8px 12px 12px; display: flex; gap: 6px;
}
.product-actions .btn { flex: 1; font-size: 11px; padding: 8px 4px; }

/* ============================================
   CATEGORY CARDS
   ============================================ */
.categories-grid {
    display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px;
}
@media (min-width: 768px) { .categories-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .categories-grid { grid-template-columns: repeat(4, 1fr); } }

.category-card {
    display: flex; flex-direction: column; align-items: center;
    padding: 20px; border: 1px solid var(--color-border);
    border-radius: var(--radius-lg); text-align: center;
    transition: all var(--transition); background: var(--color-bg);
}
.category-card:hover { border-color: var(--color-primary); box-shadow: var(--shadow-md); color: var(--color-primary); }
.category-image { width: 64px; height: 64px; margin-bottom: 12px; }
.category-image img { width: 100%; height: 100%; object-fit: contain; border-radius: var(--radius-md); }
.category-info h3 { font-size: var(--font-size-sm); font-weight: 600; margin-bottom: 4px; }
.category-info span { font-size: var(--font-size-xs); color: var(--color-text-light); }

/* ============================================
   SUBSCRIPTION BANNER
   ============================================ */
.subscription-banner { padding: 40px 0; }
.subscription-card {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-radius: var(--radius-xl); padding: 32px 24px; color: #fff;
}
.subscription-badge {
    display: inline-block; background: var(--color-secondary);
    padding: 4px 12px; border-radius: 20px; font-size: var(--font-size-xs);
    font-weight: 700; text-transform: uppercase; margin-bottom: 12px;
}
.subscription-card h2 { font-size: var(--font-size-2xl); font-weight: 800; margin-bottom: 12px; }
.subscription-card p { opacity: 0.9; margin-bottom: 20px; max-width: 500px; }
.subscription-features { margin-bottom: 24px; }
.subscription-features li {
    padding: 6px 0; padding-left: 24px; position: relative; font-size: var(--font-size-sm);
}
.subscription-features li::before {
    content: '✓'; position: absolute; left: 0; font-weight: 700;
}
.subscription-pricing { margin-bottom: 20px; }
.subscription-pricing .old-price { text-decoration: line-through; opacity: 0.7; font-size: var(--font-size-lg); }
.subscription-pricing .new-price { font-size: var(--font-size-2xl); font-weight: 800; margin-left: 12px; }
.subscription-card .btn-primary { background: #fff; color: var(--color-primary-dark); }
.subscription-card .btn-primary:hover { background: var(--color-bg-alt); }
.subscription-card .btn-whatsapp { background: var(--color-whatsapp); color: #fff; margin-left: 8px; }

/* ============================================
   BLOG SECTION
   ============================================ */
.blog-grid {
    display: grid; grid-template-columns: 1fr; gap: 20px;
}
@media (min-width: 768px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .blog-grid { grid-template-columns: repeat(3, 1fr); } }

.blog-card {
    display: flex; flex-direction: column; border: 1px solid var(--color-border);
    border-radius: var(--radius-lg); overflow: hidden;
    transition: all var(--transition);
}
.blog-card:hover { box-shadow: var(--shadow-md); }
.blog-image { aspect-ratio: 16/9; overflow: hidden; }
.blog-image img { width: 100%; height: 100%; object-fit: cover; }
.blog-info { padding: 16px; }
.blog-info h3 { font-size: var(--font-size-base); font-weight: 600; margin-bottom: 8px; line-height: 1.4; }
.blog-info p { font-size: var(--font-size-sm); color: var(--color-text-light); margin-bottom: 8px; }
.blog-date { font-size: var(--font-size-xs); color: var(--color-text-lighter); }

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
    background: var(--color-bg-alt); padding: 48px 0;
}
.cta-content { text-align: center; max-width: 600px; margin: 0 auto; }
.cta-content h2 { font-size: var(--font-size-2xl); font-weight: 800; margin-bottom: 12px; }
.cta-content p { color: var(--color-text-light); margin-bottom: 24px; }
.cta-buttons { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: #1a1a1a; color: #ccc; padding: 48px 0 24px;
}
.footer-grid {
    display: grid; grid-template-columns: 1fr; gap: 32px;
    margin-bottom: 32px;
}
@media (min-width: 768px) { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr 2fr; } }

.footer-logo { display: inline-block; margin-bottom: 12px; }
.footer-logo img { height: 40px; filter: brightness(0) invert(1); }
.footer-col p { font-size: var(--font-size-sm); margin-bottom: 16px; line-height: 1.6; }
.footer-col h4 {
    color: #fff; font-size: var(--font-size-base); font-weight: 600;
    margin-bottom: 16px;
}
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul li a {
    color: #ccc; font-size: var(--font-size-sm);
    transition: color var(--transition);
}
.footer-col ul li a:hover { color: var(--color-primary-light); }

.footer-social { display: flex; gap: 12px; }
.footer-social a {
    display: flex; align-items: center; justify-content: center;
    width: 40px; height: 40px; border-radius: 50%;
    background: rgba(255,255,255,0.1); color: #fff;
    transition: background var(--transition);
}
.footer-social a:hover { background: var(--color-primary); }

.contact-list li {
    display: flex; align-items: flex-start; gap: 8px;
    font-size: var(--font-size-sm); margin-bottom: 10px;
}
.contact-list svg { flex-shrink: 0; margin-top: 2px; color: var(--color-primary-light); }
.contact-list a { color: #ccc; }
.contact-list a:hover { color: var(--color-primary-light); }

.footer-payment {
    margin-top: 16px; font-size: var(--font-size-sm);
}
.footer-payment span { color: var(--color-text-lighter); display: block; margin-bottom: 4px; }
.footer-payment strong { color: var(--color-whatsapp); }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1); padding-top: 20px;
    display: flex; flex-direction: column; gap: 8px;
    text-align: center; font-size: var(--font-size-sm);
}
@media (min-width: 768px) {
    .footer-bottom { flex-direction: row; justify-content: space-between; }
}
.footer-bottom a { color: var(--color-primary-light); }

/* ============================================
   WHATSAPP FLOATING BUTTON
   ============================================ */
.whatsapp-float {
    position: fixed; bottom: 24px; right: 24px; z-index: 999;
    width: 56px; height: 56px; border-radius: 50%;
    background: var(--color-whatsapp); color: #fff;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 4px 16px rgba(37,211,102,0.4);
    transition: all var(--transition);
    animation: pulse-whatsapp 2s infinite;
}
.whatsapp-float:hover {
    background: var(--color-whatsapp-dark); color: #fff;
    transform: scale(1.1);
}
@keyframes pulse-whatsapp {
    0%, 100% { box-shadow: 0 4px 16px rgba(37,211,102,0.4); }
    50% { box-shadow: 0 4px 24px rgba(37,211,102,0.6); }
}

/* ============================================
   SCROLL TO TOP
   ============================================ */
.scroll-top {
    position: fixed; bottom: 24px; right: 88px; z-index: 998;
    width: 40px; height: 40px; border-radius: 50%;
    background: var(--color-text); color: #fff;
    display: none; align-items: center; justify-content: center;
    box-shadow: var(--shadow-md); transition: all var(--transition);
}
.scroll-top.visible { display: flex; }
.scroll-top:hover { background: var(--color-primary); }

/* ============================================
   PRODUCT DETAIL PAGE
   ============================================ */
.product-detail { padding: 32px 0; }
.product-detail-grid {
    display: grid; grid-template-columns: 1fr; gap: 32px;
}
@media (min-width: 768px) {
    .product-detail-grid { grid-template-columns: 1fr 1fr; }
}

.product-gallery { position: relative; }
.product-main-image {
    width: 100%; aspect-ratio: 1; background: var(--color-bg-alt);
    border-radius: var(--radius-lg); overflow: hidden;
}
.product-main-image img { width: 100%; height: 100%; object-fit: cover; }
.product-thumbnails { display: flex; gap: 8px; margin-top: 12px; overflow-x: auto; }
.product-thumb {
    width: 64px; height: 64px; border-radius: var(--radius-md);
    border: 2px solid transparent; overflow: hidden; cursor: pointer;
    flex-shrink: 0;
}
.product-thumb.active, .product-thumb:hover { border-color: var(--color-primary); }
.product-thumb img { width: 100%; height: 100%; object-fit: cover; }

.product-summary h1 { font-size: var(--font-size-2xl); font-weight: 700; margin-bottom: 12px; line-height: 1.3; }
.product-meta { margin-bottom: 20px; }
.product-meta .category { font-size: var(--font-size-sm); color: var(--color-primary); font-weight: 500; }
.product-meta .stock { font-size: var(--font-size-sm); margin-top: 8px; }
.stock.in-stock { color: var(--color-success); }
.stock.out-of-stock { color: var(--color-sale); }

.product-price-section {
    background: var(--color-bg-alt); padding: 16px; border-radius: var(--radius-md);
    margin-bottom: 20px;
}
.product-price-section .price-main { font-size: var(--font-size-3xl); font-weight: 800; color: var(--color-primary); }
.product-price-section .price-old { font-size: var(--font-size-xl); text-decoration: line-through; color: var(--color-text-lighter); margin-left: 12px; }
.product-price-section .price-save { font-size: var(--font-size-sm); color: var(--color-sale); font-weight: 600; margin-left: 8px; }

/* Variation Selector */
.variation-selector { margin-bottom: 20px; }
.variation-selector label { font-weight: 600; font-size: var(--font-size-sm); display: block; margin-bottom: 8px; }
.variation-options { display: flex; flex-wrap: wrap; gap: 8px; }
.variation-option {
    padding: 8px 16px; border: 2px solid var(--color-border);
    border-radius: var(--radius-md); font-size: var(--font-size-sm);
    font-weight: 500; cursor: pointer; transition: all var(--transition);
    background: var(--color-bg);
}
.variation-option:hover { border-color: var(--color-primary); }
.variation-option.selected { border-color: var(--color-primary); background: var(--color-primary-light); }
.variation-option .option-price { display: block; font-size: 11px; color: var(--color-text-light); margin-top: 2px; }

.product-cta { display: flex; flex-direction: column; gap: 10px; margin-bottom: 20px; }
@media (min-width: 480px) { .product-cta { flex-direction: row; } }

.product-excerpt { font-size: var(--font-size-base); color: var(--color-text-light); margin-bottom: 20px; line-height: 1.7; }

.product-description { margin-top: 40px; }
.product-description h2 { font-size: var(--font-size-xl); margin-bottom: 16px; }
.product-description .content { line-height: 1.8; }
.product-description .content p { margin-bottom: 16px; }
.product-description .content h2,
.product-description .content h3 { margin: 24px 0 12px; font-weight: 600; }
.product-description .content ul { padding-left: 20px; margin-bottom: 16px; }
.product-description .content li { margin-bottom: 6px; list-style: disc; }

/* ============================================
   SHOP PAGE
   ============================================ */
.shop-page { padding: 32px 0; }
.shop-layout { display: grid; grid-template-columns: 1fr; gap: 24px; }
@media (min-width: 1024px) {
    .shop-layout { grid-template-columns: 260px 1fr; }
}

.shop-sidebar { display: none; }
@media (min-width: 1024px) { .shop-sidebar { display: block; } }
.shop-sidebar-inner {
    position: sticky; top: 80px;
    border: 1px solid var(--color-border); border-radius: var(--radius-lg);
    padding: 20px;
}
.filter-group { margin-bottom: 20px; }
.filter-group h3 { font-size: var(--font-size-sm); font-weight: 600; margin-bottom: 12px; }
.filter-group ul li { margin-bottom: 6px; }
.filter-group ul li a { font-size: var(--font-size-sm); color: var(--color-text-light); }
.filter-group ul li a:hover, .filter-group ul li a.active { color: var(--color-primary); font-weight: 600; }

.shop-toolbar {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 20px; gap: 12px; flex-wrap: wrap;
}
.shop-toolbar .results-count { font-size: var(--font-size-sm); color: var(--color-text-light); }
.shop-toolbar select {
    padding: 8px 12px; border: 1px solid var(--color-border);
    border-radius: var(--radius-md); font-size: var(--font-size-sm);
}

/* Pagination */
.pagination { display: flex; gap: 4px; justify-content: center; margin-top: 32px; }
.pagination a, .pagination span {
    display: flex; align-items: center; justify-content: center;
    min-width: 36px; height: 36px; padding: 0 8px;
    border: 1px solid var(--color-border); border-radius: var(--radius-md);
    font-size: var(--font-size-sm); transition: all var(--transition);
}
.pagination a:hover { border-color: var(--color-primary); color: var(--color-primary); }
.pagination .active { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }

/* ============================================
   BLOG / POST PAGE
   ============================================ */
.blog-post { padding: 32px 0; }
.post-content { max-width: 800px; margin: 0 auto; }
.post-content h1 { font-size: var(--font-size-3xl); font-weight: 800; margin-bottom: 16px; line-height: 1.3; }
.post-meta { margin-bottom: 24px; font-size: var(--font-size-sm); color: var(--color-text-light); }
.post-featured-image { margin-bottom: 24px; border-radius: var(--radius-lg); overflow: hidden; }
.post-body { line-height: 1.8; }
.post-body p { margin-bottom: 16px; }
.post-body h2 { font-size: var(--font-size-xl); margin: 32px 0 16px; font-weight: 700; }
.post-body h3 { font-size: var(--font-size-lg); margin: 24px 0 12px; font-weight: 600; }
.post-body ul, .post-body ol { padding-left: 24px; margin-bottom: 16px; }
.post-body li { margin-bottom: 8px; }
.post-body img { border-radius: var(--radius-md); margin: 16px 0; }
.post-body a { color: var(--color-primary); text-decoration: underline; }

/* ============================================
   CART PAGE
   ============================================ */
.cart-page { padding: 32px 0; }
.cart-page h1 { font-size: var(--font-size-2xl); font-weight: 700; margin-bottom: 24px; }
.cart-items { margin-bottom: 24px; }
.cart-item {
    display: flex; gap: 16px; padding: 16px 0;
    border-bottom: 1px solid var(--color-border); align-items: center;
}
.cart-item-image { width: 80px; height: 80px; border-radius: var(--radius-md); overflow: hidden; flex-shrink: 0; background: var(--color-bg-alt); }
.cart-item-image img { width: 100%; height: 100%; object-fit: cover; }
.cart-item-info { flex: 1; }
.cart-item-info h3 { font-size: var(--font-size-base); font-weight: 600; margin-bottom: 4px; }
.cart-item-info .variant { font-size: var(--font-size-sm); color: var(--color-text-light); }
.cart-item-info .price { font-size: var(--font-size-base); font-weight: 700; color: var(--color-primary); margin-top: 4px; }
.cart-item-qty {
    display: flex; align-items: center; gap: 8px;
}
.cart-item-qty button {
    width: 32px; height: 32px; border: 1px solid var(--color-border);
    border-radius: var(--radius-md); font-size: var(--font-size-lg);
    display: flex; align-items: center; justify-content: center;
}
.cart-item-qty span { font-weight: 600; min-width: 24px; text-align: center; }
.cart-item-remove { color: var(--color-text-lighter); padding: 8px; }
.cart-item-remove:hover { color: var(--color-sale); }

.cart-summary {
    background: var(--color-bg-alt); padding: 24px;
    border-radius: var(--radius-lg); max-width: 400px; margin-left: auto;
}
.cart-summary h2 { font-size: var(--font-size-lg); font-weight: 700; margin-bottom: 16px; }
.cart-summary .total-row {
    display: flex; justify-content: space-between; padding: 8px 0;
    font-size: var(--font-size-base);
}
.cart-summary .total-row.grand { font-weight: 700; font-size: var(--font-size-lg); border-top: 2px solid var(--color-border); padding-top: 16px; margin-top: 8px; }
.cart-summary .btn { width: 100%; margin-top: 16px; }

.cart-empty { text-align: center; padding: 48px 0; }
.cart-empty h2 { margin-bottom: 16px; }

/* ============================================
   CONTACT PAGE
   ============================================ */
.contact-page { padding: 32px 0; }
.contact-grid { display: grid; grid-template-columns: 1fr; gap: 32px; }
@media (min-width: 768px) { .contact-grid { grid-template-columns: 1fr 1fr; } }
.contact-info-card {
    padding: 24px; border: 1px solid var(--color-border);
    border-radius: var(--radius-lg); margin-bottom: 16px;
}
.contact-info-card h3 { font-weight: 600; margin-bottom: 12px; }
.contact-info-card p { font-size: var(--font-size-sm); color: var(--color-text-light); line-height: 1.8; }

/* ============================================
   STATIC PAGE
   ============================================ */
.static-page { padding: 32px 0; }
.static-page .page-content { max-width: 800px; margin: 0 auto; line-height: 1.8; }
.static-page h1 { font-size: var(--font-size-2xl); font-weight: 700; margin-bottom: 24px; }
.static-page .page-content p { margin-bottom: 16px; }
.static-page .page-content h2 { margin: 32px 0 16px; font-weight: 600; }

/* ============================================
   404 PAGE
   ============================================ */
.error-404 { text-align: center; padding: 64px 0; }
.error-404 h1 { font-size: 96px; font-weight: 800; color: var(--color-primary-light); }
.error-404 p { font-size: var(--font-size-lg); color: var(--color-text-light); margin-bottom: 24px; }

/* ============================================
   FLASH MESSAGES
   ============================================ */
.flash-messages {
    position: sticky; top: 64px; z-index: 997;
    padding: 8px 0;
}
.flash-message {
    display: flex; align-items: center; justify-content: space-between;
    padding: 12px 16px; border-radius: var(--radius-md);
    font-size: var(--font-size-sm); font-weight: 500;
    margin-bottom: 4px; animation: slideDown 0.3s ease;
}
.flash-close {
    background: none; border: none; font-size: 20px;
    cursor: pointer; opacity: 0.7; padding: 0 4px; line-height: 1;
}
.flash-close:hover { opacity: 1; }
.flash-success { background: #e8f5e9; color: #1b5e20; border: 1px solid #c8e6c9; }
.flash-error { background: #ffebee; color: #b71c1c; border: 1px solid #ffcdd2; }
.flash-warning { background: #fff8e1; color: #e65100; border: 1px solid #ffe0b2; }
.flash-info { background: #e3f2fd; color: #0d47a1; border: 1px solid #bbdefb; }

@keyframes slideDown {
    from { transform: translateY(-10px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

/* ============================================
   FORM STYLES
   ============================================ */
.form-group { margin-bottom: 20px; }
.form-group label {
    display: block; font-size: var(--font-size-sm); font-weight: 600;
    margin-bottom: 6px; color: var(--color-text);
}
.form-group label .required { color: var(--color-sale); }
.form-input {
    width: 100%; padding: 12px 16px; border: 2px solid var(--color-border);
    border-radius: var(--radius-md); font-size: var(--font-size-base);
    transition: border-color var(--transition); background: var(--color-bg);
}
.form-input:focus {
    outline: none; border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-light);
}
.form-input::placeholder { color: var(--color-text-lighter); }
textarea.form-input { min-height: 120px; resize: vertical; }
select.form-input { cursor: pointer; }
.form-hint {
    font-size: var(--font-size-xs); color: var(--color-text-light);
    margin-top: 4px;
}
.form-error {
    font-size: var(--font-size-xs); color: var(--color-sale);
    margin-top: 4px;
}

/* ============================================
   AUTH PAGES
   ============================================ */
.auth-page {
    max-width: 480px; margin: 0 auto; padding: 32px 0;
}
.auth-page h1 {
    font-size: var(--font-size-2xl); font-weight: 700;
    margin-bottom: 8px; text-align: center;
}
.auth-page .auth-subtitle {
    text-align: center; color: var(--color-text-light);
    margin-bottom: 24px;
}
.auth-page .auth-divider {
    text-align: center; margin: 24px 0; position: relative;
}
.auth-page .auth-divider::before {
    content: ''; position: absolute; left: 0; right: 0;
    top: 50%; height: 1px; background: var(--color-border);
}
.auth-page .auth-divider span {
    background: var(--color-bg); padding: 0 16px;
    position: relative; color: var(--color-text-lighter);
    font-size: var(--font-size-sm);
}
.auth-page .auth-footer {
    text-align: center; margin-top: 24px;
    font-size: var(--font-size-sm); color: var(--color-text-light);
}
.auth-page .auth-footer a { font-weight: 600; }

/* ============================================
   STATIC PAGES
   ============================================ */
.static-page h2 { font-size: var(--font-size-xl); margin: 32px 0 16px; font-weight: 600; }
.static-page h3 { font-size: var(--font-size-lg); margin: 24px 0 12px; font-weight: 600; }
.static-page ul { padding-left: 24px; margin-bottom: 16px; }
.static-page li { margin-bottom: 8px; list-style: disc; }
.static-page ol li { list-style: decimal; }
.static-page table {
    width: 100%; border-collapse: collapse; margin: 16px 0;
}
.static-page table th,
.static-page table td {
    padding: 12px; border: 1px solid var(--color-border);
    text-align: left;
}
.static-page table th {
    background: var(--color-bg-alt); font-weight: 600;
}

/* ============================================
   CONTACT PAGE
   ============================================ */
.contact-grid { display: grid; grid-template-columns: 1fr; gap: 32px; }
@media (min-width: 768px) { .contact-grid { grid-template-columns: 1fr 1fr; } }
.contact-info-card {
    padding: 24px; border: 1px solid var(--color-border);
    border-radius: var(--radius-lg); margin-bottom: 16px;
    transition: all var(--transition);
}
.contact-info-card:hover {
    border-color: var(--color-primary); box-shadow: var(--shadow-sm);
}
.contact-info-card h3 { font-weight: 600; margin-bottom: 12px; display: flex; align-items: center; gap: 8px; }
.contact-info-card h3 svg { color: var(--color-primary); }
.contact-info-card p { font-size: var(--font-size-sm); color: var(--color-text-light); line-height: 1.8; }

/* ============================================
   TRACK ORDER
   ============================================ */
.track-form {
    max-width: 500px; margin: 0 auto;
    padding: 32px; background: var(--color-bg-alt);
    border-radius: var(--radius-lg);
}
.track-result {
    margin-top: 24px; padding: 24px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
}
.track-steps {
    display: flex; flex-direction: column; gap: 16px; margin-top: 16px;
}
.track-step {
    display: flex; gap: 12px; align-items: flex-start;
}
.track-step-dot {
    width: 24px; height: 24px; border-radius: 50%;
    background: var(--color-border); flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
}
.track-step.active .track-step-dot { background: var(--color-primary); color: #fff; }
.track-step-content h4 { font-size: var(--font-size-sm); font-weight: 600; }
.track-step-content p { font-size: var(--font-size-xs); color: var(--color-text-light); }

/* ============================================
   BECOME A VENDOR
   ============================================ */
.vendor-benefits {
    display: grid; grid-template-columns: 1fr; gap: 16px;
    margin: 24px 0;
}
@media (min-width: 768px) { .vendor-benefits { grid-template-columns: repeat(2, 1fr); } }
.vendor-benefit {
    padding: 24px; border: 1px solid var(--color-border);
    border-radius: var(--radius-lg); text-align: center;
}
.vendor-benefit svg { color: var(--color-primary); margin-bottom: 12px; }
.vendor-benefit h3 { font-size: var(--font-size-base); font-weight: 600; margin-bottom: 8px; }
.vendor-benefit p { font-size: var(--font-size-sm); color: var(--color-text-light); }

/* ============================================
   FAQ PAGE
   ============================================ */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
    border: 1px solid var(--color-border); border-radius: var(--radius-md);
    margin-bottom: 8px; overflow: hidden;
}
.faq-question {
    display: flex; justify-content: space-between; align-items: center;
    padding: 16px 20px; cursor: pointer; font-weight: 600;
    font-size: var(--font-size-base); background: var(--color-bg);
    border: none; width: 100%; text-align: left;
    transition: background var(--transition);
}
.faq-question:hover { background: var(--color-bg-alt); }
.faq-question::after {
    content: '+'; font-size: var(--font-size-xl); font-weight: 400;
    color: var(--color-primary); flex-shrink: 0;
}
.faq-item.open .faq-question::after { content: '-'; }
.faq-answer {
    display: none; padding: 0 20px 16px;
    font-size: var(--font-size-sm); color: var(--color-text-light);
    line-height: 1.7;
}
.faq-item.open .faq-answer { display: block; }

/* ============================================
   MY ACCOUNT
   ============================================ */
.account-grid { display: grid; grid-template-columns: 1fr; gap: 24px; }
@media (min-width: 768px) { .account-grid { grid-template-columns: 280px 1fr; } }
.account-sidebar {
    padding: 24px; border: 1px solid var(--color-border);
    border-radius: var(--radius-lg); height: fit-content;
}
.account-sidebar .user-info {
    text-align: center; margin-bottom: 20px; padding-bottom: 20px;
    border-bottom: 1px solid var(--color-border);
}
.account-sidebar .user-avatar {
    width: 64px; height: 64px; border-radius: 50%;
    background: var(--color-primary-light); color: var(--color-primary);
    display: flex; align-items: center; justify-content: center;
    font-size: var(--font-size-2xl); font-weight: 700;
    margin: 0 auto 12px;
}
.account-sidebar .user-name { font-weight: 600; }
.account-sidebar .user-email { font-size: var(--font-size-sm); color: var(--color-text-light); }
.account-nav a {
    display: flex; align-items: center; gap: 10px;
    padding: 10px 12px; border-radius: var(--radius-md);
    font-size: var(--font-size-sm); color: var(--color-text-light);
    transition: all var(--transition);
}
.account-nav a:hover, .account-nav a.active {
    background: var(--color-primary-light); color: var(--color-primary);
    font-weight: 600;
}
.account-nav a svg { flex-shrink: 0; }

/* ============================================
   WISHLIST PAGE
   ============================================ */
.wishlist-empty {
    text-align: center; padding: 64px 0;
}
.wishlist-empty svg { color: var(--color-text-lighter); margin-bottom: 16px; }

/* ============================================
   LOADING SPINNER
   ============================================ */
.spinner {
    width: 24px; height: 24px; border: 3px solid var(--color-border);
    border-top-color: var(--color-primary); border-radius: 50%;
    animation: spin 0.8s linear infinite;
}
@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ============================================
   SKELETON LOADING
   ============================================ */
.skeleton {
    background: linear-gradient(90deg, var(--color-bg-alt) 25%, #f0f0f0 50%, var(--color-bg-alt) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: var(--radius-md);
}
@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ============================================
   RESPONSIVE HELPERS
   ============================================ */
.hide-mobile { display: none !important; }
@media (min-width: 768px) { .hide-mobile { display: initial !important; } }
@media (max-width: 767px) { .hide-desktop { display: none !important; } }

/* ============================================
   PRINT STYLES
   ============================================ */
@media print {
    .header, .footer, .whatsapp-float, .scroll-top,
    .flash-messages, .product-actions, .btn { display: none !important; }
    body { font-size: 12pt; color: #000; background: #fff; }
    a { color: #000; text-decoration: underline; }
    .container { max-width: 100%; }
}