:root {
    --primary: #c9a96e;
    --accent: #d4af37;
    --primary-dark: #a98644;
    --bg: #0f0f1a;
    --bg-soft: #161625;
    --card: #1e1e30;
    --card-alt: #24243a;
    --text: #f8f5ef;
    --text-light: #c8cad7;
    --muted: #8e90a8;
    --border: rgba(201, 169, 110, 0.14);
    --success: #22c55e;
    --danger: #ef4444;
    --shadow: 0 18px 50px rgba(0, 0, 0, 0.3);
    --radius: 20px;
    --transition: all 0.3s ease;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: 'Tajawal', sans-serif; background: radial-gradient(circle at top, #1a2e2e, #0f1a1a 55%); color: var(--text); line-height: 1.7; overflow-x: hidden; }
a { color: inherit; }
img { max-width: 100%; }
.container { max-width: 1220px; margin: 0 auto; padding: 0 20px; }

.discount-banner { position: fixed; top: 0; left: 0; right: 0; z-index: 1200; background: linear-gradient(90deg, #5f9ea0, #7fbfbf, #d4af37); color: #1a3a3a; padding: 10px 0; overflow: hidden; box-shadow: 0 8px 18px rgba(0,0,0,0.2); }
.banner-scroll { display: inline-block; white-space: nowrap; animation: scrollBanner 28s linear infinite; font-weight: 800; padding-right: 100vw; }
@keyframes scrollBanner { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
body.has-banner .navbar { top: 40px; }
body.has-banner .hero { padding-top: 120px; }

.navbar { position: fixed; top: 0; inset-inline: 0; z-index: 1100; background: rgba(15, 15, 26, 0.82); backdrop-filter: blur(16px); border-bottom: 1px solid var(--border); padding: 14px 0; }
.nav-container { display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.logo { display: flex; align-items: center; gap: 12px; text-decoration: none; min-width: 0; }
.logo-img { width: 42px; height: 42px; border-radius: 14px; object-fit: cover; box-shadow: 0 8px 18px rgba(0,0,0,0.28); }
.logo-text { font-size: 1.08rem; font-weight: 800; color: var(--text); white-space: nowrap; }
.nav-links { display: flex; list-style: none; gap: 12px; }
.nav-links a { padding: 9px 14px; text-decoration: none; color: var(--text-light); border-radius: 999px; transition: var(--transition); }
.nav-links a:hover { color: var(--text); background: rgba(201, 169, 110, 0.1); }
.mobile-menu-btn { display: none; background: none; border: none; color: var(--accent); font-size: 1.9rem; cursor: pointer; }
.mobile-menu { display: none; position: fixed; top: 74px; inset-inline: 14px; z-index: 1090; flex-direction: column; gap: 8px; background: rgba(24, 24, 39, 0.96); border: 1px solid var(--border); border-radius: 20px; box-shadow: var(--shadow); padding: 14px; }
.mobile-menu.active { display: flex; }
.mobile-menu a { text-decoration: none; color: var(--text-light); padding: 10px 12px; border-radius: 12px; }
.mobile-menu a:hover { background: rgba(201, 169, 110, 0.1); color: var(--text); }
body.has-banner .mobile-menu { top: 114px; }

.nav-search, .products-search { position: relative; flex: 1; max-width: 360px; }
.nav-search input, .products-search input { width: 100%; border: 1px solid rgba(255,255,255,0.08); background: rgba(255,255,255,0.04); color: var(--text); padding: 12px 16px; border-radius: 999px; font-family: inherit; font-size: 0.95rem; transition: var(--transition); }
.nav-search input::placeholder, .products-search input::placeholder { color: var(--muted); }
.nav-search input:focus, .products-search input:focus { outline: none; border-color: rgba(201, 169, 110, 0.45); box-shadow: 0 0 0 4px rgba(201, 169, 110, 0.08); }
.search-dropdown { position: absolute; top: calc(100% + 10px); right: 0; left: 0; background: var(--card); border: 1px solid var(--border); border-radius: 20px; box-shadow: var(--shadow); display: none; overflow: hidden; z-index: 40; }
.search-dropdown.active { display: block; }
.search-item { display: flex; align-items: center; gap: 12px; padding: 14px 16px; cursor: pointer; transition: var(--transition); border-bottom: 1px solid rgba(255,255,255,0.04); }
.search-item:last-child { border-bottom: none; }
.search-item:hover { background: rgba(201, 169, 110, 0.08); }
.search-item img { width: 52px; height: 52px; border-radius: 14px; object-fit: cover; background: #111; }
.search-item-info h4 { font-size: 0.95rem; margin-bottom: 3px; }
.search-item-info span { color: var(--muted); font-size: 0.82rem; }

.hero { min-height: 100vh; position: relative; display: flex; align-items: center; justify-content: center; text-align: center; padding: 96px 20px 48px; background: linear-gradient(rgba(10,10,18,0.46), rgba(10,10,18,0.7)), url('https://images.unsplash.com/photo-1523170335258-f5ed11844a49?w=1600&h=900&fit=crop') center/cover no-repeat; }
.hero-overlay { position: absolute; inset: 0; background: radial-gradient(circle at center, rgba(201, 169, 110, 0.05), transparent 55%); }
.hero-content { position: relative; z-index: 2; max-width: 900px; }
.hero-logo-shell { width: 160px; height: 160px; margin: 0 auto 24px; padding: 12px; border-radius: 36px; background: rgba(15, 15, 26, 0.6); border: 1px solid rgba(201, 169, 110, 0.25); box-shadow: 0 20px 40px rgba(0,0,0,0.35); }
.hero-logo-img { width: 100%; height: 100%; border-radius: 28px; object-fit: cover; }
.hero-kicker { display: inline-flex; align-items: center; gap: 8px; padding: 9px 18px; border-radius: 999px; background: rgba(15, 15, 26, 0.72); color: var(--accent); border: 1px solid rgba(201, 169, 110, 0.28); font-weight: 700; margin-bottom: 18px; }
.hero h1 { font-size: clamp(2.6rem, 6vw, 4.8rem); line-height: 1.05; margin-bottom: 10px; font-weight: 900; }
.hero-arabic { font-size: 1.35rem; color: var(--accent); margin-bottom: 12px; font-weight: 700; }
.hero-subtitle { font-size: clamp(1.1rem, 2.5vw, 1.55rem); color: var(--text); margin-bottom: 10px; font-weight: 700; }
.hero-tagline { max-width: 760px; margin: 0 auto 30px; color: rgba(248,245,239,0.86); font-size: 1.05rem; }
.hero-actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 14px; }
.btn-primary, .btn-secondary-outline { display: inline-flex; align-items: center; justify-content: center; min-width: 170px; padding: 14px 28px; border-radius: 999px; text-decoration: none; font-weight: 800; transition: var(--transition); }
.btn-primary { background: linear-gradient(135deg, var(--primary), var(--accent)); color: #1d1304; box-shadow: 0 12px 28px rgba(201,169,110,0.26); }
.btn-secondary-outline { border: 1px solid rgba(201, 169, 110, 0.4); color: var(--text); background: rgba(15,15,26,0.35); }
.btn-primary:hover, .btn-secondary-outline:hover { transform: translateY(-3px); }

section { padding: 86px 0; }
.section-title { text-align: center; font-size: clamp(2rem, 4vw, 2.8rem); margin-bottom: 16px; font-weight: 900; color: var(--text); }
.section-subtitle { text-align: center; color: var(--text-light); max-width: 720px; margin: 0 auto 30px; }

.filter-section { padding-bottom: 34px; }
.filter-toggle-bar { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; align-items: center; margin-top: 26px; }
.filter-btn, .filter-toggle-btn { border: 1px solid rgba(201, 169, 110, 0.18); background: rgba(255,255,255,0.03); color: var(--text-light); padding: 10px 18px; border-radius: 999px; font-family: inherit; font-weight: 700; cursor: pointer; transition: var(--transition); }
.filter-btn:hover, .filter-toggle-btn:hover, .filter-btn.active { background: linear-gradient(135deg, rgba(201,169,110,0.22), rgba(201,169,110,0.12)); color: var(--text); border-color: rgba(201, 169, 110, 0.45); }
.filter-panel { margin-top: 22px; background: rgba(30, 30, 48, 0.9); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow); }
.filter-group + .filter-group { margin-top: 18px; }
.filter-group h4 { color: var(--accent); margin-bottom: 12px; font-size: 1.02rem; }
.filter-group > div { display: flex; flex-wrap: wrap; gap: 10px; }
.store-notice { max-width: 920px; margin: 18px auto 0; padding: 14px 18px; border-radius: 16px; border: 1px solid rgba(201,169,110,0.16); background: rgba(255,255,255,0.03); text-align: center; }
.store-notice.warning { color: #fde68a; }
.store-notice.error { color: #fecaca; }

.products-shell { position: relative; }
.store-loading { min-height: 220px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px; color: var(--text-light); }
.spinner { width: 52px; height: 52px; border: 4px solid rgba(201,169,110,0.16); border-top-color: var(--accent); border-radius: 50%; animation: spin 0.8s linear infinite; }
@keyframes spin { from { transform: rotate(0); } to { transform: rotate(360deg); } }
.products-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 22px; }
.products-grid.is-loading { opacity: 0.3; }
.empty-products { grid-column: 1 / -1; text-align: center; padding: 50px 20px; background: var(--card); border-radius: var(--radius); border: 1px solid var(--border); color: var(--text-light); }
.product-card { position: relative; display: flex; flex-direction: column; background: linear-gradient(180deg, rgba(30,30,48,0.98), rgba(23,23,38,0.98)); border: 1px solid var(--border); border-radius: 24px; overflow: hidden; box-shadow: var(--shadow); transition: var(--transition); min-height: 100%; }
.product-card:hover { transform: translateY(-6px); border-color: rgba(201, 169, 110, 0.3); }
.product-card.sold-out { opacity: 0.74; }
.product-image { aspect-ratio: 1 / 1; overflow: hidden; background: #111; }
.product-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.product-card:hover .product-image img { transform: scale(1.06); }
.product-info { padding: 18px 18px 8px; }
.product-brand { display: inline-block; font-size: 0.82rem; font-weight: 800; color: var(--accent); letter-spacing: 0.03em; margin-bottom: 6px; }
.product-info h3 { font-size: 1.08rem; margin-bottom: 10px; min-height: 52px; }
.product-meta { display: flex; justify-content: space-between; gap: 10px; color: var(--muted); font-size: 0.86rem; margin-bottom: 12px; }
.product-price, .pdp-price { display: flex; flex-wrap: wrap; align-items: baseline; gap: 10px; font-size: 1.3rem; font-weight: 900; color: var(--accent); }
.original-price { color: var(--muted); font-size: 0.95rem; text-decoration: line-through; font-weight: 500; }
.discount-badge, .status-badge { position: absolute; top: 14px; padding: 6px 12px; border-radius: 999px; font-size: 0.78rem; font-weight: 800; z-index: 2; }
.discount-badge { left: 14px; background: linear-gradient(135deg, #f59e0b, #fde68a); color: #1f1301; }
.status-badge { right: 14px; color: #fff; }
.status-badge.bestseller { background: linear-gradient(135deg, #c084fc, #8b5cf6); }
.status-badge.special { background: linear-gradient(135deg, #7fbfbf, #d4af37); color: #241607; }
.status-badge.soldout { background: linear-gradient(135deg, #6b7280, #9ca3af); }
.product-card-controls { padding: 0 18px 12px; }
.card-size-selector, .card-size-single { background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.05); border-radius: 16px; padding: 10px 12px; color: var(--text-light); font-size: 0.88rem; }
.card-size-selector { display: flex; align-items: center; gap: 10px; }
.card-size-selector label { color: var(--muted); font-weight: 700; }
.size-select { flex: 1; background: transparent; border: none; color: var(--text); font-family: inherit; }
.size-select:focus { outline: none; }
.card-size-single { display: flex; align-items: center; justify-content: space-between; }
.card-size-single strong { color: var(--text); }
.product-card-actions { margin-top: auto; display: grid; grid-template-columns: 1fr auto; gap: 12px; align-items: center; padding: 0 18px 18px; }
.qty-selector { display: inline-flex; align-items: center; background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08); border-radius: 999px; overflow: hidden; }
.qty-selector button { width: 34px; height: 34px; border: none; background: transparent; color: var(--text); font-size: 1.2rem; cursor: pointer; transition: var(--transition); }
.qty-selector button:hover { background: rgba(201,169,110,0.12); color: var(--accent); }
.qty-selector span { min-width: 34px; text-align: center; font-weight: 800; }
.btn-add-cart { min-width: 120px; padding: 11px 16px; border: none; border-radius: 999px; background: linear-gradient(135deg, var(--primary), var(--accent)); color: #241607; font-family: inherit; font-weight: 800; cursor: pointer; transition: var(--transition); }
.btn-add-cart:hover:not(:disabled) { transform: translateY(-2px); box-shadow: 0 12px 22px rgba(201,169,110,0.22); }
.btn-add-cart:disabled { opacity: 0.55; cursor: not-allowed; }
.btn-add-cart.added { background: linear-gradient(135deg, #22c55e, #86efac); color: #062b12; }

.about-content { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 22px; align-items: stretch; }
.about-text-card, .delivery-card, .brand-tile { background: var(--card); border: 1px solid var(--border); border-radius: 24px; box-shadow: var(--shadow); }
.about-text-card { padding: 30px; color: var(--text-light); font-size: 1.03rem; }
.about-features { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.feature { display: flex; align-items: center; gap: 12px; background: rgba(30,30,48,0.9); border: 1px solid var(--border); border-radius: 20px; padding: 18px 16px; color: var(--text); box-shadow: var(--shadow); }
.feature-icon { width: 42px; height: 42px; display: inline-flex; align-items: center; justify-content: center; border-radius: 14px; background: rgba(201,169,110,0.12); font-size: 1.2rem; }

.brands-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 16px; }
.brand-tile { display: flex; align-items: center; justify-content: center; min-height: 92px; padding: 18px; text-align: center; font-weight: 800; color: var(--text); background: linear-gradient(180deg, rgba(30,30,48,0.98), rgba(24,24,40,0.98)); }
.brand-tile span { font-size: 1rem; }
.brand-logo { max-height: 38px; width: auto; filter: grayscale(100%) brightness(2); }

.delivery-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.delivery-card { padding: 28px 22px; text-align: center; }
.delivery-icon { width: 54px; height: 54px; display: inline-flex; align-items: center; justify-content: center; border-radius: 18px; background: rgba(201,169,110,0.12); font-size: 1.4rem; margin-bottom: 16px; }
.delivery-card h3 { margin-bottom: 8px; font-size: 1.1rem; }
.delivery-card p { color: var(--text-light); font-size: 0.95rem; }

.social-links { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }
.social-btn { min-width: 210px; padding: 14px 22px; border-radius: 999px; text-decoration: none; font-weight: 800; display: inline-flex; align-items: center; justify-content: center; transition: var(--transition); box-shadow: var(--shadow); }
.social-btn.whatsapp { background: linear-gradient(135deg, #25d366, #5cff8a); color: #08311a; }
.social-btn.instagram { background: linear-gradient(135deg, #e1306c, #f77737, #fcb045); color: #fff; }
.social-btn:hover { transform: translateY(-4px); }

.cart-icon { position: relative; width: 48px; height: 48px; border-radius: 16px; border: 1px solid rgba(201,169,110,0.18); background: rgba(255,255,255,0.05); display: inline-flex; align-items: center; justify-content: center; font-size: 1.35rem; cursor: pointer; transition: var(--transition); flex-shrink: 0; }
.cart-icon:hover { border-color: rgba(201,169,110,0.42); transform: translateY(-2px); }
.cart-icon.cart-shake { animation: cartShake 0.55s ease; }
@keyframes cartShake { 0%,100% { transform: translateX(0); } 25% { transform: translateX(-5px); } 50% { transform: translateX(5px); } 75% { transform: translateX(-3px); } }
.cart-badge { position: absolute; top: -5px; left: -5px; min-width: 22px; height: 22px; padding: 0 6px; border-radius: 999px; background: linear-gradient(135deg, var(--accent), var(--primary)); color: #241607; align-items: center; justify-content: center; font-size: 0.76rem; font-weight: 900; box-shadow: 0 8px 18px rgba(0,0,0,0.25); }
.cart-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.6); opacity: 0; pointer-events: none; transition: var(--transition); z-index: 1190; }
.cart-overlay.active { opacity: 1; pointer-events: auto; }
.cart-sidebar { position: fixed; top: 0; left: 0; width: min(420px, 100vw); height: 100vh; background: rgba(18,18,30,0.98); border-right: 1px solid var(--border); transform: translateX(-100%); transition: var(--transition); z-index: 1200; display: flex; flex-direction: column; box-shadow: var(--shadow); }
.cart-sidebar.active { transform: translateX(0); }
.cart-header, .cart-footer { padding: 20px; border-bottom: 1px solid rgba(255,255,255,0.05); }
.cart-header { display: flex; align-items: center; justify-content: space-between; }
.cart-close, .cart-item-remove { background: none; border: none; color: var(--muted); cursor: pointer; }
.cart-close { font-size: 1.4rem; }
.cart-items { flex: 1; overflow-y: auto; padding: 20px; display: grid; gap: 14px; }
.cart-empty { min-height: 240px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; color: var(--text-light); text-align: center; }
.cart-empty span { font-size: 2.8rem; }
.cart-item { display: grid; grid-template-columns: 70px 1fr auto auto; gap: 12px; align-items: center; padding: 14px; background: var(--card); border: 1px solid var(--border); border-radius: 18px; }
.cart-item img { width: 70px; height: 70px; object-fit: cover; border-radius: 14px; background: #111; }
.cart-item-info h4 { margin-bottom: 5px; font-size: 0.95rem; }
.cart-item-brand { color: var(--muted); font-size: 0.82rem; display: block; margin-bottom: 8px; }
.cart-item-price { color: var(--accent); font-weight: 800; }
.cart-item-qty { display: inline-flex; align-items: center; border: 1px solid rgba(255,255,255,0.06); border-radius: 999px; overflow: hidden; }
.cart-item-qty button { width: 30px; height: 30px; border: none; background: transparent; color: var(--text); cursor: pointer; }
.cart-item-qty span { min-width: 30px; text-align: center; font-weight: 800; }
.cart-total { display: flex; align-items: center; justify-content: space-between; font-size: 1.05rem; font-weight: 800; margin-bottom: 14px; }
.btn-checkout, .btn-clear-cart { display: block; width: 100%; text-align: center; text-decoration: none; padding: 13px 18px; border-radius: 16px; font-weight: 800; font-family: inherit; transition: var(--transition); }
.btn-checkout { background: linear-gradient(135deg, var(--primary), var(--accent)); color: #241607; margin-bottom: 10px; }
.btn-checkout.disabled { pointer-events: none; opacity: 0.6; }
.btn-clear-cart { border: 1px solid rgba(255,255,255,0.08); background: rgba(255,255,255,0.03); color: var(--text); cursor: pointer; }

.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.72); display: flex; align-items: center; justify-content: center; padding: 20px; z-index: 1300; }
.pdp-modal { width: min(980px, 100%); background: linear-gradient(180deg, rgba(30,30,48,1), rgba(20,20,34,1)); border: 1px solid var(--border); border-radius: 30px; box-shadow: var(--shadow); position: relative; overflow: hidden; }
.pdp-close { position: absolute; top: 16px; left: 16px; width: 42px; height: 42px; border: none; border-radius: 50%; background: rgba(255,255,255,0.06); color: var(--text); font-size: 1.2rem; cursor: pointer; z-index: 4; }
.pdp-content { display: grid; grid-template-columns: 1fr 1fr; }
.pdp-image { min-height: 420px; background: #111; }
.pdp-image img { width: 100%; height: 100%; object-fit: cover; }
.pdp-info { padding: 42px 36px; display: flex; flex-direction: column; gap: 18px; }
.pdp-info h2 { font-size: 2rem; line-height: 1.2; }
.pdp-meta { display: flex; gap: 10px; flex-wrap: wrap; color: var(--text-light); }
.pdp-meta span { padding: 8px 12px; background: rgba(255,255,255,0.04); border-radius: 999px; }
.pdp-size-section { display: flex; flex-direction: column; gap: 12px; }
.pdp-size-options { display: flex; flex-wrap: wrap; gap: 10px; }
.pdp-size-btn { border: 1px solid rgba(255,255,255,0.08); background: rgba(255,255,255,0.03); color: var(--text); border-radius: 999px; padding: 10px 14px; font-family: inherit; font-weight: 700; cursor: pointer; }
.pdp-size-btn.active { background: linear-gradient(135deg, rgba(201,169,110,0.25), rgba(201,169,110,0.12)); border-color: rgba(201,169,110,0.4); color: var(--accent); }
.pdp-qty { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.pdp-add-btn { width: 100%; padding: 14px 16px; margin-top: auto; }

.cart-bubble { position: fixed; z-index: 1400; background: linear-gradient(135deg, var(--primary), var(--accent)); color: #241607; padding: 10px 14px; border-radius: 999px; font-size: 0.85rem; font-weight: 800; box-shadow: 0 12px 26px rgba(0,0,0,0.24); transform: translate(-50%, -50%); opacity: 0; pointer-events: none; }
.cart-bubble.animate { animation: flyBubble 0.95s ease forwards; }
@keyframes flyBubble { 0% { opacity: 0; transform: translate(-50%, -50%) scale(0.8); } 10% { opacity: 1; } 100% { opacity: 0; transform: translate(calc(-50% + var(--bubble-dx)), calc(-50% + var(--bubble-dy))) scale(0.35); } }

.footer { padding: 28px 0 40px; color: var(--muted); text-align: center; }

@media (max-width: 1100px) {
    .products-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .brands-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .delivery-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
    .nav-links, .nav-search { display: none; }
    .mobile-menu-btn { display: block; }
    .about-content, .pdp-content { grid-template-columns: 1fr; }
    .about-features { grid-template-columns: 1fr; }
    .pdp-image { min-height: 300px; }
}

@media (max-width: 720px) {
    .products-grid { grid-template-columns: 1fr; }
    .brands-grid, .delivery-grid { grid-template-columns: 1fr 1fr; }
    .hero { min-height: auto; padding-top: 130px; padding-bottom: 80px; }
    .hero-logo-shell { width: 130px; height: 130px; }
    .product-card-actions { grid-template-columns: 1fr; }
    .cart-item { grid-template-columns: 62px 1fr auto; }
    .cart-item-remove { grid-column: 3; grid-row: 1; align-self: start; }
}

@media (max-width: 560px) {
    .container { padding: 0 14px; }
    .brands-grid, .delivery-grid { grid-template-columns: 1fr; }
    .section-title { font-size: 1.8rem; }
    .hero-actions, .social-links { flex-direction: column; }
    .btn-primary, .btn-secondary-outline, .social-btn { width: 100%; }
    .pdp-info { padding: 34px 20px 22px; }
}