/* ============================================
   VOLTEX — ELECTRONIC SHOPPING
   Volcanic Glass Design System
   ============================================ */

:root {
  --bg-primary: #0D0D0D;
  --bg-secondary: #1A1A1A;
  --bg-card: #1E1E1E;
  --bg-elevated: #252525;
  --border: #2E2E2E;
  --border-light: #3A3A3A;
  --text-primary: #F0EDE8;
  --text-secondary: #A0A0A0;
  --text-muted: #666;
  --accent: #FF6B2B;
  --accent-light: #FFB088;
  --accent-glow: rgba(255, 107, 43, 0.25);
  --accent-hover: #FF8C55;
  --white: #FFFFFF;
  --font-display: 'Outfit', sans-serif;
  --font-mono: 'Space Mono', monospace;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --shadow-card: 0 4px 24px rgba(0,0,0,0.4);
  --shadow-glow: 0 0 40px rgba(255,107,43,0.2);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============ RESET & BASE ============ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-display);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input { font-family: inherit; }

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* ============ SCROLLBAR ============ */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-secondary); }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 3px; }

/* ============ CART DRAWER ============ */
.cart-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(4px);
  z-index: 999;
  opacity: 0; pointer-events: none;
  transition: opacity 0.3s ease;
}
.cart-overlay.active { opacity: 1; pointer-events: all; }

.cart-drawer {
  position: fixed; top: 0; right: 0;
  width: 420px; max-width: 100vw;
  height: 100vh;
  background: var(--bg-secondary);
  border-left: 1px solid var(--border);
  z-index: 1000;
  display: flex; flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.cart-drawer.open { transform: translateX(0); }

.cart-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.5rem 2rem;
  border-bottom: 1px solid var(--border);
}
.cart-header h3 {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  letter-spacing: 0.15em;
  color: var(--text-primary);
}
.cart-count {
  display: inline-flex; align-items: center; justify-content: center;
  width: 22px; height: 22px;
  background: var(--accent);
  color: white;
  border-radius: 50%;
  font-size: 0.7rem;
  font-weight: 700;
  margin-left: 0.5rem;
}
.cart-close {
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  color: var(--text-secondary);
  font-size: 1rem;
  transition: var(--transition);
}
.cart-close:hover { background: var(--border); color: var(--text-primary); }

.cart-items {
  flex: 1; overflow-y: auto;
  padding: 1.5rem 2rem;
  display: flex; flex-direction: column; gap: 1rem;
}
.cart-empty {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  height: 100%; gap: 1rem;
  color: var(--text-muted);
}
.cart-empty svg { opacity: 0.3; }
.cart-empty p { font-size: 0.9rem; }

.cart-item {
  display: flex; gap: 1rem; align-items: center;
  padding: 1rem;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  animation: slideIn 0.3s ease;
}
@keyframes slideIn {
  from { opacity: 0; transform: translateX(20px); }
  to { opacity: 1; transform: translateX(0); }
}
.cart-item-img {
  width: 60px; height: 60px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  flex-shrink: 0;
}
.cart-item-details { flex: 1; }
.cart-item-name { font-size: 0.85rem; font-weight: 600; margin-bottom: 0.25rem; }
.cart-item-price { font-size: 0.85rem; color: var(--accent); font-weight: 700; }
.cart-item-qty {
  display: flex; align-items: center; gap: 0.5rem;
  margin-top: 0.5rem;
}
.qty-btn {
  width: 24px; height: 24px;
  border-radius: 4px;
  background: var(--border);
  color: var(--text-primary);
  font-size: 0.9rem;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
}
.qty-btn:hover { background: var(--accent); }
.qty-num { font-size: 0.85rem; font-weight: 600; min-width: 20px; text-align: center; }
.cart-item-remove {
  color: var(--text-muted);
  font-size: 0.75rem;
  padding: 0.25rem;
  transition: var(--transition);
}
.cart-item-remove:hover { color: #ff4444; }

.cart-footer {
  padding: 1.5rem 2rem;
  border-top: 1px solid var(--border);
}
.cart-total {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 1rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
}
#cartTotal { font-size: 1.2rem; color: var(--accent); font-weight: 700; }
.btn-checkout {
  width: 100%;
  padding: 1rem;
  background: var(--accent);
  color: white;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.btn-checkout:hover {
  background: var(--accent-hover);
  box-shadow: 0 0 30px var(--accent-glow);
  transform: translateY(-1px);
}

/* ============ HEADER ============ */
.site-header {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(13,13,13,0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}
.site-header.scrolled {
  background: rgba(13,13,13,0.98);
  box-shadow: 0 4px 30px rgba(0,0,0,0.5);
}

.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.1rem 2rem;
  max-width: 1280px;
  margin: 0 auto;
}

.logo {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--text-primary);
  white-space: nowrap;
}
.logo span { color: var(--accent); }

.main-nav {
  display: flex; gap: 2.5rem;
}
.main-nav a {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  color: var(--text-secondary);
  transition: var(--transition);
  position: relative;
}
.main-nav a::after {
  content: '';
  position: absolute; bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--accent);
  transition: width 0.3s ease;
}
.main-nav a:hover { color: var(--text-primary); }
.main-nav a:hover::after { width: 100%; }

.header-actions {
  display: flex; align-items: center; gap: 0.5rem;
}
.icon-btn {
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  transition: var(--transition);
  position: relative;
}
.icon-btn:hover { background: var(--border); color: var(--text-primary); }
.cart-badge {
  position: absolute; top: 4px; right: 4px;
  width: 16px; height: 16px;
  background: var(--accent);
  color: white;
  border-radius: 50%;
  font-size: 0.6rem;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}

.hamburger {
  display: none;
  flex-direction: column; gap: 5px;
  padding: 8px;
}
.hamburger span {
  display: block; width: 22px; height: 2px;
  background: var(--text-primary);
  transition: var(--transition);
}

/* Search Bar */
.search-bar {
  display: flex; align-items: center;
  max-width: 1280px; margin: 0 auto;
  padding: 0 2rem 1rem;
  gap: 0.5rem;
  max-height: 0; overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}
.search-bar.open { max-height: 80px; }
.search-bar input {
  flex: 1;
  padding: 0.75rem 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.9rem;
  outline: none;
  transition: var(--transition);
}
.search-bar input:focus { border-color: var(--accent); }
.search-submit {
  padding: 0.75rem 1rem;
  background: var(--accent);
  color: white;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.search-submit:hover { background: var(--accent-hover); }

/* Mobile Nav */
.mobile-nav {
  display: none;
  flex-direction: column;
  padding: 1rem 2rem;
  border-top: 1px solid var(--border);
  gap: 0.5rem;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
  padding: 0.5rem 0;
  transition: var(--transition);
}
.mobile-nav a:hover { color: var(--accent); }

/* ============ HERO ============ */
.hero {
  min-height: 100vh;
  display: flex; align-items: center;
  position: relative;
  overflow: hidden;
  padding: 8rem 2rem 4rem;
}

.hero-bg-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,107,43,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,107,43,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}
.hero-bg-grid::after {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 60% at 70% 50%, rgba(255,107,43,0.08) 0%, transparent 70%);
}

.hero-content {
  max-width: 1280px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative; z-index: 2;
}

.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  color: var(--accent);
  margin-bottom: 1.5rem;
  display: flex; align-items: center; gap: 0.75rem;
}
.hero-eyebrow::before {
  content: '';
  display: block; width: 30px; height: 1px;
  background: var(--accent);
}

.hero-title {
  font-size: clamp(3.5rem, 7vw, 6.5rem);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
}
.hero-title .line-1,
.hero-title .line-2 { display: block; color: var(--text-primary); }
.hero-title .line-3 {
  display: block;
  color: transparent;
  -webkit-text-stroke: 2px var(--accent);
  text-stroke: 2px var(--accent);
}

.hero-sub {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 480px;
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

.hero-cta {
  display: flex; gap: 1rem; flex-wrap: wrap;
  margin-bottom: 3rem;
}

.btn-primary {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.9rem 2rem;
  background: var(--accent);
  color: white;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  border: 2px solid var(--accent);
}
.btn-primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  box-shadow: 0 0 40px var(--accent-glow);
  transform: translateY(-2px);
}

.btn-ghost {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.9rem 2rem;
  background: transparent;
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  border-radius: var(--radius-sm);
  border: 2px solid var(--border-light);
  transition: var(--transition);
}
.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

.hero-stats {
  display: flex; align-items: center; gap: 2rem;
}
.stat { display: flex; flex-direction: column; }
.stat-num {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
}
.stat-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  margin-top: 0.25rem;
}
.stat-divider {
  width: 1px; height: 40px;
  background: var(--border);
}

/* Hero Visual */
.hero-visual {
  position: relative;
  display: flex; align-items: center; justify-content: center;
  height: 500px;
}
.hero-glow {
  position: absolute;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(255,107,43,0.2) 0%, transparent 70%);
  border-radius: 50%;
  animation: pulse 3s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.6; }
  50% { transform: scale(1.1); opacity: 1; }
}

.hero-product-showcase {
  position: relative;
  width: 320px; height: 320px;
  display: flex; align-items: center; justify-content: center;
}
.showcase-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(255,107,43,0.2);
  animation: spin 20s linear infinite;
}
.ring-1 { width: 320px; height: 320px; animation-duration: 20s; }
.ring-2 { width: 260px; height: 260px; animation-duration: 15s; animation-direction: reverse; border-color: rgba(255,107,43,0.15); }
.ring-3 { width: 200px; height: 200px; animation-duration: 10s; border-color: rgba(255,107,43,0.1); }
@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

.showcase-img {
  width: 220px; height: 220px;
  object-fit: cover;
  border-radius: 50%;
  border: 3px solid var(--border);
  box-shadow: 0 0 60px rgba(255,107,43,0.3);
  animation: float 4s ease-in-out infinite;
  position: relative; z-index: 2;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

.floating-badge {
  position: absolute;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  display: flex; flex-direction: column; gap: 0.2rem;
  box-shadow: var(--shadow-card);
  animation: float 4s ease-in-out infinite;
}
.badge-1 { top: 60px; left: -20px; animation-delay: -1s; }
.badge-2 { bottom: 80px; right: -20px; animation-delay: -2s; }
.badge-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  color: var(--accent);
}
.badge-price {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
}

.hero-scroll-hint {
  position: absolute;
  bottom: 2rem; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--text-muted);
}
.scroll-line {
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scrollAnim 2s ease-in-out infinite;
}
@keyframes scrollAnim {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ============ TICKER ============ */
.ticker-wrap {
  background: var(--accent);
  overflow: hidden;
  padding: 0.75rem 0;
}
.ticker-track {
  display: flex; gap: 3rem;
  white-space: nowrap;
  animation: ticker 30s linear infinite;
  width: max-content;
}
.ticker-track span {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: white;
}
.ticker-dot { color: rgba(255,255,255,0.5) !important; }
@keyframes ticker {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ============ SECTION HEADERS ============ */
.section-header {
  margin-bottom: 3rem;
}
.section-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  color: var(--accent);
  margin-bottom: 0.75rem;
}
.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

/* ============ CATEGORIES ============ */
.categories {
  padding: 6rem 0;
}
.categories-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: repeat(2, 220px);
  gap: 1rem;
}
.cat-large { grid-column: span 2; }
.cat-right { grid-column: 3 / span 2; }

.cat-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  border: 1px solid var(--border);
}
.cat-card img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
  filter: brightness(0.5);
}
.cat-card:hover img {
  transform: scale(1.08);
  filter: brightness(0.35);
}
.cat-overlay {
  position: absolute; inset: 0;
  display: flex; flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
  background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 60%);
  transition: var(--transition);
}
.cat-card:hover .cat-overlay {
  background: linear-gradient(to top, rgba(255,107,43,0.3) 0%, transparent 60%);
}
.cat-icon { font-size: 1.5rem; margin-bottom: 0.5rem; }
.cat-overlay h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: white;
  margin-bottom: 0.25rem;
}
.cat-overlay p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: 0.5rem;
}
.cat-count {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: var(--accent-light);
}

/* ============ FILTER TABS ============ */
.filter-tabs {
  display: flex; gap: 0.5rem; flex-wrap: wrap;
  margin-top: 1.5rem;
}
.filter-tab {
  padding: 0.5rem 1.25rem;
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
  border: 1px solid var(--border);
  background: transparent;
  transition: var(--transition);
}
.filter-tab:hover { border-color: var(--accent); color: var(--accent); }
.filter-tab.active {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
}

/* ============ PRODUCTS GRID ============ */
.featured { padding: 6rem 0; background: var(--bg-secondary); }

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.product-card {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: var(--transition);
  position: relative;
}
.product-card:hover {
  border-color: var(--border-light);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}
.product-card-featured {
  border-color: rgba(255,107,43,0.3);
  box-shadow: 0 0 30px rgba(255,107,43,0.1);
}

.product-img-wrap {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--bg-elevated);
}
.product-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.product-card:hover .product-img-wrap img { transform: scale(1.05); }

.product-badge {
  position: absolute; top: 0.75rem; left: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 0.3rem 0.6rem;
  border-radius: 4px;
  z-index: 2;
}
.badge-new { background: #00C896; color: white; }
.badge-hot { background: var(--accent); color: white; }
.badge-sale { background: #FFD700; color: #1A1A1A; }

.product-actions {
  position: absolute; top: 0.75rem; right: 0.75rem;
  display: flex; flex-direction: column; gap: 0.5rem;
  opacity: 0; transform: translateX(10px);
  transition: var(--transition);
  z-index: 2;
}
.product-card:hover .product-actions { opacity: 1; transform: translateX(0); }
.action-btn {
  width: 34px; height: 34px;
  background: rgba(13,13,13,0.9);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
  backdrop-filter: blur(10px);
}
.action-btn:hover { background: var(--accent); border-color: var(--accent); color: white; }

.product-info { padding: 1.25rem; }
.product-brand {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--accent);
  margin-bottom: 0.4rem;
}
.product-name {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  line-height: 1.3;
}
.product-rating {
  display: flex; align-items: center; gap: 0.5rem;
  margin-bottom: 0.75rem;
}
.stars { color: #FFD700; font-size: 0.75rem; }
.review-count { font-size: 0.7rem; color: var(--text-muted); }
.product-price-row {
  display: flex; align-items: center; gap: 0.75rem;
  margin-bottom: 1rem;
}
.price-current {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text-primary);
}
.price-old {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-decoration: line-through;
}

.btn-add-cart {
  width: 100%;
  padding: 0.75rem;
  background: var(--bg-elevated);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  transition: var(--transition);
}
.btn-add-cart:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
  box-shadow: 0 0 20px var(--accent-glow);
}
.btn-add-cart.added {
  background: #00C896;
  border-color: #00C896;
  color: white;
}

/* ============ DEALS BANNER ============ */
.deals-banner {
  padding: 6rem 0;
  background: var(--bg-primary);
  position: relative;
  overflow: hidden;
}
.deals-banner::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 50% 80% at 20% 50%, rgba(255,107,43,0.08) 0%, transparent 70%);
}
.deals-inner {
  max-width: 1280px; margin: 0 auto;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 5rem;
  align-items: center;
  position: relative; z-index: 1;
}
.deals-text h2 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 0.75rem;
}
.deals-text p {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.countdown {
  display: flex; align-items: center; gap: 0.75rem;
  margin-bottom: 2rem;
}
.countdown-unit {
  display: flex; flex-direction: column; align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  min-width: 70px;
}
.countdown-unit span {
  font-family: var(--font-mono);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}
.countdown-unit label {
  font-family: var(--font-mono);
  font-size: 0.55rem;
  letter-spacing: 0.2em;
  color: var(--text-muted);
  margin-top: 0.25rem;
}
.countdown-sep {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 1rem;
}

.deals-products {
  display: flex; flex-direction: column; gap: 1rem;
}
.deal-item {
  display: flex; align-items: center; gap: 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  transition: var(--transition);
}
.deal-item:hover {
  border-color: rgba(255,107,43,0.4);
  transform: translateX(4px);
}
.deal-item img {
  width: 60px; height: 60px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}
.deal-info { flex: 1; }
.deal-brand {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--accent);
  margin-bottom: 0.2rem;
}
.deal-name {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}
.deal-prices { display: flex; align-items: center; gap: 0.75rem; }
.deal-new { font-size: 1rem; font-weight: 800; color: var(--text-primary); }
.deal-old { font-size: 0.8rem; color: var(--text-muted); text-decoration: line-through; }
.deal-pct {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  background: rgba(255,107,43,0.15);
  color: var(--accent);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
}

/* ============ BRANDS ============ */
.brands { padding: 4rem 0; border-top: 1px solid var(--border); }
.brands-row {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 2rem;
}
.brand-logo {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--text-muted);
  transition: var(--transition);
  cursor: pointer;
}
.brand-logo:hover { color: var(--text-primary); }

/* ============ TRUST STRIP ============ */
.trust-strip {
  padding: 4rem 0;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
}
.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}
.trust-item {
  display: flex; align-items: flex-start; gap: 1rem;
}
.trust-item div { display: flex; flex-direction: column; gap: 0.25rem; }
.trust-item strong { font-size: 0.9rem; font-weight: 700; }
.trust-item span { font-size: 0.8rem; color: var(--text-secondary); }

/* ============ FOOTER ============ */
.site-footer {
  background: var(--bg-primary);
  border-top: 1px solid var(--border);
  padding: 5rem 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 4rem;
  margin-bottom: 4rem;
}
.footer-brand .logo { font-size: 1.3rem; margin-bottom: 1rem; display: block; }
.footer-brand p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  max-width: 280px;
}
.social-links { display: flex; gap: 0.75rem; }
.social-links a {
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-secondary);
  transition: var(--transition);
}
.social-links a:hover { background: var(--accent); border-color: var(--accent); color: white; }

.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--text-primary);
  margin-bottom: 1.25rem;
}
.footer-col a {
  display: block;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 0.6rem;
  transition: var(--transition);
}
.footer-col a:hover { color: var(--accent); }
.footer-col p { font-size: 0.85rem; color: var(--text-secondary); margin-bottom: 1rem; }

.newsletter-form {
  display: flex; gap: 0.5rem;
}
.newsletter-form input {
  flex: 1;
  padding: 0.65rem 0.9rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.8rem;
  outline: none;
  transition: var(--transition);
}
.newsletter-form input:focus { border-color: var(--accent); }
.newsletter-form button {
  padding: 0.65rem 1rem;
  background: var(--accent);
  color: white;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  transition: var(--transition);
}
.newsletter-form button:hover { background: var(--accent-hover); }

.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  font-size: 0.8rem;
  color: var(--text-muted);
}
.footer-links { display: flex; gap: 1.5rem; }
.footer-links a { color: var(--text-muted); transition: var(--transition); }
.footer-links a:hover { color: var(--accent); }

/* ============ TOAST ============ */
.toast {
  position: fixed; bottom: 2rem; left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  color: var(--text-primary);
  padding: 0.9rem 1.5rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
  z-index: 9999;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  white-space: nowrap;
  box-shadow: var(--shadow-card);
}
.toast.show { transform: translateX(-50%) translateY(0); }

/* ============ ANIMATIONS ============ */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============ RESPONSIVE ============ */
@media (max-width: 1100px) {
  .products-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .hero-content { grid-template-columns: 1fr; gap: 3rem; }
  .hero-visual { height: 350px; }
  .showcase-img { width: 180px; height: 180px; }
  .ring-1 { width: 260px; height: 260px; }
  .ring-2 { width: 210px; height: 210px; }
  .ring-3 { width: 160px; height: 160px; }
  .categories-grid { grid-template-columns: repeat(2, 1fr); grid-template-rows: auto; }
  .cat-large, .cat-right { grid-column: span 1; }
  .deals-inner { grid-template-columns: 1fr; gap: 3rem; }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .main-nav { display: none; }
  .hamburger { display: flex; }
}

@media (max-width: 600px) {
  .hero { padding: 7rem 1.5rem 3rem; }
  .hero-title { font-size: 3rem; }
  .hero-stats { gap: 1.25rem; }
  .stat-num { font-size: 1.2rem; }
  .categories-grid { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .trust-grid { grid-template-columns: 1fr; }
  .brands-row { justify-content: center; }
  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
  .container { padding: 0 1.25rem; }
  .header-inner { padding: 1rem 1.25rem; }
  .cart-drawer { width: 100vw; }
}