@font-face { font-family:'Syne'; font-style:normal; font-weight:400; font-display:swap; src:url('fonts/syne-400.woff2') format('woff2'); }
@font-face { font-family:'Syne'; font-style:normal; font-weight:600; font-display:swap; src:url('fonts/syne-600.woff2') format('woff2'); }
@font-face { font-family:'Syne'; font-style:normal; font-weight:700; font-display:swap; src:url('fonts/syne-700.woff2') format('woff2'); }
@font-face { font-family:'Syne'; font-style:normal; font-weight:800; font-display:swap; src:url('fonts/syne-800.woff2') format('woff2'); }
@font-face { font-family:'DM Sans'; font-style:normal; font-weight:300; font-display:swap; src:url('fonts/dm-sans-300.woff2') format('woff2'); }
@font-face { font-family:'DM Sans'; font-style:normal; font-weight:400; font-display:swap; src:url('fonts/dm-sans-400.woff2') format('woff2'); }
@font-face { font-family:'DM Sans'; font-style:normal; font-weight:500; font-display:swap; src:url('fonts/dm-sans-500.woff2') format('woff2'); }

:root {
  --bg: #0a0a0a;
  --surface: #111111;
  --surface2: #181818;
  --border: #222222;
  --accent: #e8ff00;
  --accent2: #00d4ff;
  --text: #f0f0f0;
  --muted: #666666;
  --green: #25D366;
  --card-radius: 16px;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { background: var(--bg); color: var(--text); font-family: 'DM Sans', sans-serif; font-weight: 300; overflow-x: hidden; }

/* ── NAV ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 48px;
  background: rgba(10,10,10,0.9);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}
.logo { font-family: 'Syne', sans-serif; font-weight: 800; font-size: 1.4rem; letter-spacing: -0.02em; }
.logo span { color: var(--accent); }
.nav-links { display: flex; gap: 32px; list-style: none; }
.nav-links a { color: var(--muted); text-decoration: none; font-size: 0.85rem; letter-spacing: 0.06em; text-transform: uppercase; transition: color .2s; }
.nav-links a:hover { color: var(--text); }
.nav-actions { display: flex; gap: 12px; align-items: center; }
.cart-btn {
  position: relative; background: var(--surface2);
  border: 1px solid var(--border); color: var(--text);
  padding: 10px 20px; border-radius: 40px; cursor: pointer;
  font-family: 'DM Sans', sans-serif; font-size: 0.9rem;
  transition: border-color .2s;
}
.cart-btn:hover { border-color: var(--accent); }
.hamburger {
  display: none;
  background: var(--surface2); border: 1px solid var(--border); color: var(--text);
  width: 44px; height: 44px; border-radius: 50%;
  font-size: 1.2rem; cursor: pointer;
  align-items: center; justify-content: center;
}
.hamburger:hover { border-color: var(--accent); }
.cart-count {
  position: absolute; top: -6px; right: -6px;
  background: var(--accent); color: #000;
  font-weight: 700; font-size: 0.7rem;
  width: 20px; height: 20px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}

/* ── HERO ── */
.hero {
  min-height: 100vh;
  display: grid; grid-template-columns: 1fr 1fr;
  align-items: center; padding: 120px 48px 80px; gap: 60px;
  position: relative; overflow: hidden;
}
.hero::before { content: ''; position: absolute; top: -200px; right: -200px; width: 600px; height: 600px; background: radial-gradient(circle, rgba(232,255,0,0.07) 0%, transparent 70%); pointer-events: none; }
.hero::after  { content: ''; position: absolute; bottom: -100px; left: 200px; width: 400px; height: 400px; background: radial-gradient(circle, rgba(0,212,255,0.05) 0%, transparent 70%); pointer-events: none; }
.hero-tag { display: inline-block; background: rgba(232,255,0,0.1); color: var(--accent); padding: 6px 16px; border-radius: 40px; font-size: 0.78rem; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 24px; border: 1px solid rgba(232,255,0,0.2); }
.hero h1 { font-family: 'Syne', sans-serif; font-size: clamp(2.8rem, 4.5vw, 5rem); font-weight: 800; line-height: 1.0; letter-spacing: -0.03em; margin-bottom: 24px; }
.hero h1 em { color: var(--accent); font-style: normal; }
.hero p { color: var(--muted); font-size: 1.05rem; line-height: 1.7; max-width: 440px; margin-bottom: 40px; }
.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; }
.btn-primary { background: var(--accent); color: #000; padding: 13px 30px; border-radius: 40px; font-family: 'Syne', sans-serif; font-weight: 700; font-size: 0.9rem; cursor: pointer; border: none; transition: transform .2s, box-shadow .2s; text-decoration: none; display: inline-block; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 32px rgba(232,255,0,0.25); }
.btn-ghost { background: transparent; color: var(--text); padding: 13px 30px; border-radius: 40px; font-family: 'DM Sans', sans-serif; font-weight: 500; font-size: 0.9rem; cursor: pointer; border: 1px solid var(--border); transition: border-color .2s; text-decoration: none; display: inline-block; }
.btn-ghost:hover { border-color: var(--text); }
.stats-row { display: flex; gap: 40px; margin-top: 56px; }
.stat-num { font-family: 'Syne', sans-serif; font-size: 1.8rem; font-weight: 800; }
.stat-label { color: var(--muted); font-size: 0.82rem; }
.hero-visual { display: flex; justify-content: center; }
.product-showcase { width: 100%; max-width: 400px; background: var(--surface); border: 1px solid var(--border); border-radius: 24px; padding: 36px; position: relative; overflow: hidden; }
.product-showcase::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--accent), var(--accent2)); }
.showcase-img { width: 100%; height: 180px; object-fit: cover; border-radius: 12px; margin-bottom: 20px; }
.showcase-img-placeholder { width: 100%; height: 180px; background: var(--surface2); border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 72px; margin-bottom: 20px; }

/* ── SELLER CARD ── */
.seller-section { padding: 60px 48px; background: var(--surface); }
.seller-card {
  max-width: 860px; margin: 0 auto;
  background: var(--bg); border: 1px solid var(--border);
  border-radius: 24px; padding: 40px;
  display: grid; grid-template-columns: auto 1fr auto;
  align-items: center; gap: 32px;
  position: relative; overflow: hidden;
}
.seller-card::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: linear-gradient(180deg, var(--accent), var(--accent2)); }
.seller-avatar {
  width: 80px; height: 80px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  display: flex; align-items: center; justify-content: center;
  font-size: 2rem; font-weight: 800; font-family: 'Syne', sans-serif;
  color: #000; flex-shrink: 0; overflow: hidden;
}
.seller-avatar img { width: 100%; height: 100%; object-fit: cover; }
.seller-info h3 { font-family: 'Syne', sans-serif; font-weight: 800; font-size: 1.3rem; margin-bottom: 6px; }
.seller-info p { color: var(--muted); font-size: 0.9rem; line-height: 1.6; }
.seller-meta { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 14px; }
.seller-badge { display: flex; align-items: center; gap: 6px; background: var(--surface); border: 1px solid var(--border); padding: 6px 14px; border-radius: 30px; font-size: 0.82rem; color: var(--muted); }
.seller-badge span { color: var(--accent); }
.seller-wa-btn {
  background: var(--green); color: #fff;
  padding: 14px 22px; border-radius: 40px; border: none;
  font-family: 'Syne', sans-serif; font-weight: 700; font-size: 0.88rem;
  cursor: pointer; display: flex; align-items: center; gap: 8px;
  white-space: nowrap; transition: transform .2s, box-shadow .2s;
  text-decoration: none;
}
.seller-wa-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37,211,102,0.3); }

/* ── SECTIONS ── */
section.main-section { padding: 90px 48px; }
.section-label { color: var(--accent); font-size: 0.78rem; letter-spacing: 0.15em; text-transform: uppercase; margin-bottom: 12px; }
.section-title { font-family: 'Syne', sans-serif; font-size: clamp(1.8rem, 3vw, 2.8rem); font-weight: 800; letter-spacing: -0.02em; margin-bottom: 48px; }

/* ── CATEGORIES ── */
.cat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 14px; }
.cat-card { background: var(--surface2); border: 1px solid var(--border); border-radius: var(--card-radius); padding: 26px 18px; cursor: pointer; transition: border-color .2s, transform .2s; text-align: center; font-family: inherit; }
.cat-card:hover, .cat-card.active { border-color: var(--accent); transform: translateY(-3px); }
.cat-icon { font-size: 34px; margin-bottom: 10px; }
.cat-name { font-family: 'Syne', sans-serif; font-weight: 700; font-size: 0.9rem; margin-bottom: 4px; }
.cat-count { color: var(--muted); font-size: 0.8rem; }

/* ── SEARCH BAR ── */
.search-wrap { position: relative; display: flex; align-items: center; }
.search-icon { position: absolute; left: 16px; font-size: 0.9rem; opacity: 0.7; pointer-events: none; }
.search-input {
  background: var(--surface2); border: 1px solid var(--border); color: var(--text);
  border-radius: 40px; padding: 13px 40px 13px 44px; font-size: 0.9rem;
  font-family: 'DM Sans', sans-serif; width: 300px; max-width: 100%;
  transition: border-color .2s, width .25s;
}
.search-input::placeholder { color: var(--muted); }
.search-input:focus { outline: none; border-color: var(--accent); width: 340px; }
.search-clear {
  position: absolute; right: 10px; background: var(--surface); border: 1px solid var(--border);
  color: var(--muted); width: 26px; height: 26px; border-radius: 50%;
  cursor: pointer; font-size: 0.72rem; display: none; align-items: center; justify-content: center;
}
.search-clear:hover { color: var(--text); border-color: var(--accent); }
.sort-select {
  background: var(--surface2); border: 1px solid var(--border); color: var(--text);
  border-radius: 40px; padding: 13px 16px; font-size: 0.88rem;
  font-family: 'DM Sans', sans-serif; cursor: pointer; transition: border-color .2s;
}
.sort-select:focus { outline: none; border-color: var(--accent); }
.sort-select option { background: var(--surface2); color: var(--text); }
.no-results { grid-column: 1 / -1; text-align: center; padding: 80px 20px; color: var(--muted); font-size: 1rem; }

/* ── PRODUCTS GRID ── */
.products-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

/* ── PRODUCT CARD ── */
.product-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--card-radius); overflow: hidden; transition: transform .25s, box-shadow .25s; cursor: pointer; }
.product-card:hover { transform: translateY(-6px); border-color: var(--accent); box-shadow: 0 0 0 1px rgba(232,255,0,0.35), 0 0 26px rgba(232,255,0,0.16), 0 0 52px rgba(0,212,255,0.10), 0 24px 60px rgba(0,0,0,0.55); }
.product-img-wrap { position: relative; height: 220px; background: var(--surface2); overflow: hidden; }
.product-img-wrap picture { display: block; width: 100%; height: 100%; }
.product-img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.product-card:hover .product-img-wrap img { transform: scale(1.05); }
.product-img-placeholder { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; font-size: 64px; }
.badge { position: absolute; top: 12px; left: 12px; font-size: 0.7rem; font-weight: 700; letter-spacing: 0.05em; padding: 4px 10px; border-radius: 20px; text-transform: uppercase; }
.badge.new  { background: var(--accent2); color: #000; }
.badge.sale { background: #ff4444; color: #fff; }
.quick-view-btn { position: absolute; bottom: 12px; right: 12px; background: rgba(10,10,10,0.85); border: 1px solid var(--border); color: var(--text); padding: 7px 14px; border-radius: 30px; font-size: 0.78rem; cursor: pointer; opacity: 0; transition: opacity .2s; }
.product-card:hover .quick-view-btn { opacity: 1; }
.product-body { padding: 20px; }
.product-brand { color: var(--muted); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 4px; }
.product-name { font-family: 'Syne', sans-serif; font-weight: 700; font-size: 1rem; margin-bottom: 6px; line-height: 1.3; }
.product-desc { color: var(--muted); font-size: 0.82rem; margin-bottom: 12px; line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.product-rating { color: var(--accent); font-size: 0.82rem; margin-bottom: 14px; }
.product-footer { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.price-wrap { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.product-price { font-family: 'Syne', sans-serif; font-weight: 700; font-size: 1.1rem; }
.product-old { color: var(--muted); text-decoration: line-through; font-size: 0.8rem; }
.wa-order-btn { background: var(--green); color: #fff; border: none; padding: 9px 14px; border-radius: 30px; cursor: pointer; font-size: 0.82rem; font-family: 'DM Sans', sans-serif; font-weight: 500; display: flex; align-items: center; gap: 5px; transition: transform .15s, box-shadow .15s; white-space: nowrap; flex-shrink: 0; }
.wa-order-btn:hover { transform: translateY(-1px); box-shadow: 0 4px 16px rgba(37,211,102,0.35); }

/* ── PRODUCT MODAL ── */
.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.82); z-index: 300; opacity: 0; pointer-events: none; transition: opacity .3s; display: flex; align-items: center; justify-content: center; padding: 24px; }
.modal-overlay.open { opacity: 1; pointer-events: all; }
.modal { background: var(--surface); border: 1px solid var(--border); border-radius: 24px; max-width: 780px; width: 100%; max-height: 90vh; overflow-y: auto; transform: scale(0.92) translateY(20px); transition: transform .3s cubic-bezier(.4,0,.2,1); position: relative; }
.modal-overlay.open .modal { transform: scale(1) translateY(0); }
.modal-img { width: 100%; height: 320px; object-fit: cover; border-radius: 24px 24px 0 0; display: block; }
.modal-img-wrap picture { display: block; }
.modal-img-placeholder { width: 100%; height: 320px; background: var(--surface2); border-radius: 24px 24px 0 0; display: flex; align-items: center; justify-content: center; font-size: 96px; }
.modal-body { padding: 32px; }
.modal-brand { color: var(--muted); font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 8px; }
.modal-name { font-family: 'Syne', sans-serif; font-size: 1.8rem; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 12px; }
.modal-desc { color: var(--muted); line-height: 1.7; margin-bottom: 24px; font-size: 0.95rem; }
.modal-price-row { display: flex; align-items: center; gap: 16px; margin-bottom: 28px; flex-wrap: wrap; }
.modal-price { font-family: 'Syne', sans-serif; font-size: 2rem; font-weight: 800; color: var(--accent); }
.modal-old { color: var(--muted); text-decoration: line-through; font-size: 1.1rem; }
.modal-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.modal-wa-btn { background: var(--green); color: #fff; border: none; padding: 14px 26px; border-radius: 40px; cursor: pointer; font-family: 'Syne', sans-serif; font-weight: 700; font-size: 0.92rem; display: flex; align-items: center; gap: 8px; transition: transform .2s, box-shadow .2s; }
.modal-wa-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37,211,102,0.35); }
.modal-close { position: absolute; top: 16px; right: 16px; background: rgba(10,10,10,0.75); border: 1px solid var(--border); color: var(--text); width: 38px; height: 38px; border-radius: 50%; cursor: pointer; font-size: 1rem; display: flex; align-items: center; justify-content: center; z-index: 1; }
.modal-specs { margin-top: 24px; padding-top: 24px; border-top: 1px solid var(--border); }
.modal-specs h4 { font-family: 'Syne', sans-serif; font-weight: 700; margin-bottom: 14px; }
.specs-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.spec-item { background: var(--surface2); border-radius: 10px; padding: 12px 16px; }
.spec-key { color: var(--muted); font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 3px; }
.spec-val { font-size: 0.9rem; font-weight: 500; }

/* ── PROMO BANNER ── */
.promo-banner { margin: 0 48px 80px; background: var(--surface); border: 1px solid var(--border); border-radius: 24px; padding: 56px; display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 40px; position: relative; overflow: hidden; }
.promo-banner::before { content: ''; position: absolute; right: -80px; top: -80px; width: 300px; height: 300px; background: radial-gradient(circle, rgba(232,255,0,0.1), transparent 70%); pointer-events: none; }
.promo-tag { color: var(--accent); font-size: 0.78rem; letter-spacing: 0.15em; text-transform: uppercase; margin-bottom: 12px; }
.promo-title { font-family: 'Syne', sans-serif; font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight: 800; letter-spacing: -0.02em; margin-bottom: 14px; }
.promo-title em { color: var(--accent); font-style: normal; }
.promo-sub { color: var(--muted); max-width: 400px; line-height: 1.6; margin-bottom: 28px; }

/* ── CART DRAWER ── */
.cart-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.7); z-index: 200; opacity: 0; pointer-events: none; transition: opacity .3s; }
.cart-overlay.open { opacity: 1; pointer-events: all; }
.cart-drawer { position: fixed; top: 0; right: 0; bottom: 0; width: 400px; background: var(--surface); border-left: 1px solid var(--border); z-index: 201; padding: 32px; display: flex; flex-direction: column; transform: translateX(100%); transition: transform .3s cubic-bezier(.4,0,.2,1); }
.cart-drawer.open { transform: translateX(0); }
.cart-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 28px; }
.cart-header h2 { font-family: 'Syne', sans-serif; font-size: 1.3rem; font-weight: 800; }
.close-btn { background: var(--surface2); border: 1px solid var(--border); color: var(--text); width: 36px; height: 36px; border-radius: 50%; cursor: pointer; font-size: 1rem; }
.cart-items { flex: 1; overflow-y: auto; }
.cart-item { display: flex; gap: 14px; padding: 14px 0; border-bottom: 1px solid var(--border); align-items: center; }
.cart-item-img { width: 56px; height: 56px; border-radius: 10px; background: var(--surface2); overflow: hidden; flex-shrink: 0; display: flex; align-items: center; justify-content: center; font-size: 28px; }
.cart-item-img img { width: 100%; height: 100%; object-fit: cover; }
.cart-item-info { flex: 1; min-width: 0; }
.cart-item-name { font-family: 'Syne', sans-serif; font-weight: 600; font-size: 0.88rem; margin-bottom: 3px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cart-item-price { color: var(--accent); font-weight: 600; font-size: 0.88rem; }
.cart-item-qty { display: flex; align-items: center; gap: 8px; margin-top: 6px; }
.qty-btn { background: var(--surface); border: 1px solid var(--border); color: var(--text); width: 24px; height: 24px; border-radius: 6px; cursor: pointer; font-size: 0.8rem; }
.qty-num { font-size: 0.82rem; min-width: 18px; text-align: center; }
.remove-btn { background: none; border: none; color: var(--muted); cursor: pointer; font-size: 1rem; transition: color .2s; flex-shrink: 0; }
.remove-btn:hover { color: #ff4444; }
.cart-footer { margin-top: 20px; }
.cart-total { display: flex; justify-content: space-between; padding: 16px 0; border-top: 1px solid var(--border); margin-bottom: 12px; }
.cart-total span:last-child { font-family: 'Syne', sans-serif; font-weight: 800; font-size: 1.2rem; color: var(--accent); }
.cart-wa-btn { width: 100%; background: var(--green); color: #fff; border: none; padding: 14px; border-radius: 40px; font-family: 'Syne', sans-serif; font-weight: 700; font-size: 0.95rem; cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 8px; transition: transform .2s, box-shadow .2s; }
.cart-wa-btn:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(37,211,102,0.3); }
.empty-cart { text-align: center; padding: 60px 0; color: var(--muted); }
.empty-cart .empty-icon { font-size: 48px; margin-bottom: 16px; }

/* ── FOOTER ── */
footer { background: var(--surface); border-top: 1px solid var(--border); padding: 60px 48px 32px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-brand p { color: var(--muted); font-size: 0.88rem; line-height: 1.7; margin-top: 16px; max-width: 280px; }
.footer-col h4 { font-family: 'Syne', sans-serif; font-weight: 700; font-size: 0.92rem; margin-bottom: 18px; }
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 10px; }
.footer-col a { color: var(--muted); text-decoration: none; font-size: 0.88rem; transition: color .2s; }
.footer-col a:hover { color: var(--text); }
.footer-bottom { border-top: 1px solid var(--border); padding-top: 24px; display: flex; justify-content: space-between; align-items: center; }
.footer-bottom p { color: var(--muted); font-size: 0.82rem; }

/* ── FOOTER SOCIAL ICONS ── */
.footer-social {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  padding: 32px 0;
  margin-top: 8px;
}
.social-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--muted);
  transition: all 0.3s ease;
}
.social-icon svg {
  width: 20px;
  height: 20px;
}
.social-icon:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #000;
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(232, 255, 0, 0.25);
}

/* ── TOAST ── */
.toast { position: fixed; bottom: 32px; left: 50%; transform: translateX(-50%) translateY(80px); background: var(--surface); border: 1px solid var(--accent); color: var(--text); padding: 13px 26px; border-radius: 40px; font-size: 0.88rem; z-index: 400; transition: transform .3s cubic-bezier(.4,0,.2,1); white-space: nowrap; }
.toast.show { transform: translateX(-50%) translateY(0); }

@keyframes fadeUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }

/* ── SCROLL REVEAL ── */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ── MARQUEE ── */
.marquee { overflow: hidden; background: var(--surface); border-block: 1px solid var(--border); padding: 20px 0; }
.marquee-track { display: flex; gap: 56px; width: max-content; animation: marquee 28s linear infinite; }
.marquee-track span { font-family: 'Syne', sans-serif; font-weight: 700; font-size: 1.05rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); white-space: nowrap; }
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ── SHINE SWEEP ── */
.btn-primary, .wa-order-btn, .modal-wa-btn, .cart-wa-btn, .seller-wa-btn {
  position: relative; overflow: hidden;
}
.btn-primary::after, .wa-order-btn::after, .modal-wa-btn::after, .cart-wa-btn::after, .seller-wa-btn::after {
  content: ''; position: absolute; top: 0; left: -75%; width: 50%; height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255,255,255,0.35), transparent);
  transform: skewX(-20deg); pointer-events: none;
}
.btn-primary:hover::after, .wa-order-btn:hover::after, .modal-wa-btn:hover::after, .cart-wa-btn:hover::after, .seller-wa-btn:hover::after {
  animation: shine .85s ease;
}
@keyframes shine { from { left: -75%; } to { left: 130%; } }

@media (prefers-reduced-motion: reduce) {
  .reveal, .marquee-track { opacity: 1; transform: none; animation: none; transition: none; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* ── MOBILE ── */
@media (max-width: 900px) {
  nav { padding: 16px 20px; }
  .hamburger { display: flex; }
  .nav-links {
    display: flex; flex-direction: column; align-items: center;
    position: absolute; top: 100%; left: 0; right: 0;
    background: rgba(10,10,10,0.97);
    backdrop-filter: blur(20px);
    padding: 28px 20px; gap: 24px;
    border-bottom: 1px solid var(--border);
    transform: translateY(-120%); opacity: 0; visibility: hidden;
    transition: transform .35s cubic-bezier(.4,0,.2,1), opacity .35s, visibility .35s;
  }
  .nav-links.open { transform: translateY(0); opacity: 1; visibility: visible; }
  .nav-links a { font-size: 1rem; }
  .hero { grid-template-columns: 1fr; padding: 100px 20px 60px; }
  .hero-visual { display: none; }
  section.main-section { padding: 60px 20px; }
  .seller-section { padding: 40px 20px; }
  .seller-card { grid-template-columns: 1fr; text-align: center; padding: 28px 20px; }
  .seller-card::before { display: none; }
  .seller-avatar { margin: 0 auto; }
  .cat-grid { grid-template-columns: repeat(3, 1fr); }
  .products-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .search-wrap { width: 100%; }
  .search-input, .search-input:focus { width: 100%; }
  .sort-select { flex: 1; min-width: 0; }
  .promo-banner { margin: 0 20px 60px; padding: 36px 28px; grid-template-columns: 1fr; }
  footer { padding: 48px 20px 24px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
  .cart-drawer { width: 100%; }
  .specs-grid { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .products-grid { grid-template-columns: 1fr; }
}