/* =====================================================
   PEAKMALE — style.css
   Built for the Bold — Cyberpunk/Neon Dark Theme
   ===================================================== */

/* ==================== CSS VARIABLES ==================== */
:root {
  --bg-primary: #0a0a0a;
  --bg-secondary: #0f0f0f;
  --bg-card: #111218;
  --bg-elevated: #161820;
  --bg-glass: rgba(255, 255, 255, 0.04);

  --blue: #00d4ff;
  --blue-dim: #0099cc;
  --blue-glow: rgba(0, 212, 255, 0.3);
  --blue-glow-strong: rgba(0, 212, 255, 0.6);

  --neon-green: #00ff88;
  --neon-purple: #b347ff;
  --neon-orange: #ff6b35;

  --text-primary: #f0f0f0;
  --text-secondary: #a0a8b8;
  --text-muted: #505870;

  --border: rgba(0, 212, 255, 0.15);
  --border-strong: rgba(0, 212, 255, 0.4);

  --font-display: 'Bebas Neue', 'Rajdhani', sans-serif;
  --font-heading: 'Rajdhani', sans-serif;
  --font-body: 'Barlow', sans-serif;

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;

  --space-xs: 8px;
  --space-sm: 16px;
  --space-md: 24px;
  --space-lg: 48px;
  --space-xl: 80px;
  --space-2xl: 120px;

  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);

  --nav-h: 70px;
  --max-w: 1280px;
}

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

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

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

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

/* ==================== UTILITIES ==================== */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.1), transparent);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.btn:hover::before { opacity: 1; }

.btn-primary {
  background: var(--blue);
  color: #000;
  box-shadow: 0 0 20px var(--blue-glow), 0 0 40px rgba(0,212,255,0.15);
}

.btn-primary:hover {
  background: #1adeff;
  box-shadow: 0 0 30px var(--blue-glow-strong), 0 0 60px rgba(0,212,255,0.25);
  transform: translateY(-2px);
}

.btn-secondary {
  background: transparent;
  color: var(--blue);
  border: 2px solid var(--blue);
  box-shadow: 0 0 15px var(--blue-glow) inset;
}

.btn-secondary:hover {
  background: var(--blue-glow);
  box-shadow: 0 0 25px var(--blue-glow), 0 0 50px rgba(0,212,255,0.2);
  transform: translateY(-2px);
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-lg);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  letter-spacing: 0.04em;
  line-height: 1;
  color: var(--text-primary);
}

.section-title span {
  color: var(--blue);
  text-shadow: 0 0 20px var(--blue-glow-strong);
}

.section-sub {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--text-secondary);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-top: 8px;
}

/* ==================== REVEAL ANIMATION ==================== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ==================== NAVBAR ==================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-h);
  transition: all var(--transition-base);
}

.navbar.scrolled {
  background: rgba(10, 10, 10, 0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}

.nav-container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--space-md);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 4px;
  text-decoration: none;
}

.logo-text {
  font-family: var(--font-display);
  font-size: 1.8rem;
  letter-spacing: 0.08em;
  color: var(--text-primary);
  text-shadow: 0 0 20px var(--blue-glow), 0 0 40px rgba(0,212,255,0.2);
  transition: text-shadow var(--transition-base);
}

.nav-logo:hover .logo-text {
  text-shadow: 0 0 30px var(--blue-glow-strong), 0 0 60px var(--blue-glow);
  color: var(--blue);
}

.logo-dot {
  color: var(--blue);
  font-size: 0.6rem;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.nav-link {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
  position: relative;
  padding: 4px 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--blue);
  box-shadow: 0 0 8px var(--blue);
  transition: width var(--transition-base);
}

.nav-link:hover {
  color: var(--blue);
}

.nav-link:hover::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.cart-btn {
  position: relative;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
  padding: 8px;
  border-radius: var(--radius-sm);
}

.cart-btn:hover {
  color: var(--blue);
}

.cart-btn.bump {
  animation: cart-bump 0.4s cubic-bezier(0.36, 0.07, 0.19, 0.97);
}

@keyframes cart-bump {
  0%, 100% { transform: scale(1); }
  30% { transform: scale(1.3) rotate(-10deg); }
  60% { transform: scale(0.95) rotate(5deg); }
}

.cart-badge {
  position: absolute;
  top: 0;
  right: 0;
  background: var(--blue);
  color: #000;
  font-family: var(--font-heading);
  font-size: 0.65rem;
  font-weight: 700;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  box-shadow: 0 0 8px var(--blue-glow);
  transition: transform var(--transition-fast);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  border-radius: var(--radius-sm);
}

.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-secondary);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); background: var(--blue); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); background: var(--blue); }

/* ==================== HERO ==================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-top: var(--nav-h);
}

.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 212, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 212, 255, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  animation: grid-drift 20s linear infinite;
}

@keyframes grid-drift {
  0% { transform: translateY(0); }
  100% { transform: translateY(60px); }
}

.hero-scanlines {
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 0, 0, 0.08) 2px,
    rgba(0, 0, 0, 0.08) 4px
  );
  pointer-events: none;
  z-index: 1;
}

.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: 0;
}

.particle {
  position: absolute;
  width: 2px;
  height: 2px;
  background: var(--blue);
  border-radius: 50%;
  box-shadow: 0 0 6px var(--blue);
  animation: float-particle linear infinite;
}

@keyframes float-particle {
  0% { transform: translateY(100vh) scale(0); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { transform: translateY(-10vh) scale(1); opacity: 0; }
}

/* Radial gradient overlays */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 20% 50%, rgba(0, 212, 255, 0.08) 0%, transparent 70%),
    radial-gradient(ellipse 40% 60% at 80% 30%, rgba(179, 71, 255, 0.06) 0%, transparent 60%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: var(--space-md);
  max-width: 900px;
}

.hero-badge {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--blue);
  border: 1px solid var(--border-strong);
  padding: 6px 16px;
  border-radius: 100px;
  background: rgba(0, 212, 255, 0.06);
  margin-bottom: 24px;
  animation: badge-in 0.6s ease both;
  box-shadow: 0 0 15px var(--blue-glow) inset;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(4rem, 12vw, 10rem);
  line-height: 0.9;
  letter-spacing: 0.02em;
  margin-bottom: 28px;
  text-transform: uppercase;
}

.hero-title .line1 {
  display: block;
  color: var(--text-primary);
  animation: slide-up 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) 0.2s both;
}

.hero-title .line2 {
  display: block;
  color: var(--blue);
  text-shadow: 0 0 40px var(--blue-glow-strong), 0 0 80px rgba(0,212,255,0.3);
  animation: slide-up 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) 0.4s both;
}

.hero-title em {
  font-style: normal;
  -webkit-text-stroke: 2px var(--blue);
  color: transparent;
  text-shadow: 0 0 50px var(--blue-glow-strong);
}

.hero-sub {
  font-size: clamp(0.95rem, 2vw, 1.15rem);
  color: var(--text-secondary);
  max-width: 550px;
  margin: 0 auto 36px;
  line-height: 1.8;
  animation: slide-up 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) 0.6s both;
}

.hero-ctas {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 48px;
  animation: slide-up 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) 0.8s both;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  animation: slide-up 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) 1s both;
}

.hero-stats .stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}

.hero-stats .stat strong {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--blue);
  text-shadow: 0 0 15px var(--blue-glow);
}

.hero-stats .stat span {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

.hero-scroll-hint {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 2;
  animation: slide-up 1s ease 1.5s both;
}

.hero-scroll-hint span {
  font-family: var(--font-heading);
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  color: var(--text-muted);
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--blue), transparent);
  animation: scroll-pulse 2s ease-in-out infinite;
}

@keyframes scroll-pulse {
  0%, 100% { opacity: 1; transform: scaleY(1); }
  50% { opacity: 0.3; transform: scaleY(0.6); }
}

@keyframes slide-up {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes badge-in {
  from { opacity: 0; transform: scale(0.8); }
  to { opacity: 1; transform: scale(1); }
}

/* ==================== MARQUEE ==================== */
.marquee-strip {
  background: var(--blue);
  padding: 12px 0;
  overflow: hidden;
  position: relative;
  z-index: 10;
}

.marquee-track {
  display: flex;
  gap: 0;
  width: max-content;
  animation: marquee-scroll 30s linear infinite;
}

.marquee-track span {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #000;
  padding: 0 20px;
  white-space: nowrap;
}

.marquee-track .sep {
  color: rgba(0,0,0,0.4);
  padding: 0 4px;
}

@keyframes marquee-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ==================== CATEGORIES ==================== */
.categories {
  padding: var(--space-2xl) 0;
  background: var(--bg-secondary);
}

.categories-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

.cat-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  min-height: 380px;
  display: flex;
  align-items: flex-end;
  cursor: pointer;
  border: 1px solid var(--border);
  transition: all var(--transition-base);
  text-decoration: none;
}

.cat-card:hover {
  border-color: var(--blue);
  box-shadow: 0 0 40px var(--blue-glow), 0 20px 60px rgba(0,0,0,0.5);
  transform: translateY(-6px);
}

.cat-bg-img {
  position: absolute;
  inset: 0;
  transition: transform var(--transition-slow);
}

.cat-card:hover .cat-bg-img {
  transform: scale(1.08);
}

.cat-bg-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.4) saturate(0.8);
}

.cat-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, transparent 60%);
}

.cat-content {
  position: relative;
  z-index: 2;
  padding: var(--space-lg) var(--space-md);
  width: 100%;
}

.cat-icon {
  font-size: 2.5rem;
  margin-bottom: 12px;
  display: block;
}

.cat-content h3 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  letter-spacing: 0.04em;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.cat-content p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 16px;
}

.cat-cta {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--blue);
}

.cat-glow {
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  opacity: 0;
  background: radial-gradient(ellipse at center, rgba(0,212,255,0.1) 0%, transparent 70%);
  transition: opacity var(--transition-base);
  pointer-events: none;
}

.cat-card:hover .cat-glow {
  opacity: 1;
}

/* ==================== SHOP / PRODUCTS ==================== */
.shop {
  padding: var(--space-2xl) 0;
  background: var(--bg-primary);
}

.filter-tabs {
  display: flex;
  justify-content: center;
  gap: var(--space-xs);
  margin-bottom: var(--space-lg);
  flex-wrap: wrap;
}

.filter-tab {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
  padding: 10px 24px;
  border-radius: 100px;
  border: 1px solid var(--border);
  background: transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-tab:hover {
  color: var(--blue);
  border-color: var(--blue);
  background: rgba(0,212,255,0.05);
}

.filter-tab.active {
  color: #000;
  background: var(--blue);
  border-color: var(--blue);
  box-shadow: 0 0 15px var(--blue-glow);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-md);
}

/* Product Card */
.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  opacity: 0;
  transform: translateY(30px);
}

.product-card.visible {
  opacity: 1;
  transform: translateY(0);
}

.product-card:hover {
  border-color: var(--blue);
  box-shadow: 0 0 30px var(--blue-glow), 0 10px 40px rgba(0,0,0,0.4);
  transform: translateY(-6px);
}

.product-img-wrap {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--bg-elevated);
}

.product-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.product-card:hover .product-img-wrap img {
  transform: scale(1.08);
}

.product-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-fast);
  backdrop-filter: blur(4px);
}

.product-card:hover .product-overlay {
  opacity: 1;
}

.quick-add {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #000;
  background: var(--blue);
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  box-shadow: 0 0 20px var(--blue-glow);
  transition: all var(--transition-fast);
  transform: scale(0.9);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.product-card:hover .quick-add {
  transform: scale(1);
}

.quick-add:hover {
  box-shadow: 0 0 35px var(--blue-glow-strong);
  background: #1adeff;
}

.product-cat-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  font-family: var(--font-heading);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 100px;
  z-index: 1;
}

.product-cat-badge.gaming {
  background: rgba(179, 71, 255, 0.2);
  color: var(--neon-purple);
  border: 1px solid rgba(179, 71, 255, 0.4);
}

.product-cat-badge.cars {
  background: rgba(0, 212, 255, 0.15);
  color: var(--blue);
  border: 1px solid var(--border-strong);
}

.product-info {
  padding: var(--space-sm);
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.product-name {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.3;
}

.product-rating {
  color: #ffc107;
  font-size: 0.85rem;
  letter-spacing: 2px;
}

.product-rating-count {
  color: var(--text-muted);
  font-size: 0.75rem;
  margin-left: 4px;
}

.product-price-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 8px;
  border-top: 1px solid var(--border);
}

.product-price {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--blue);
  text-shadow: 0 0 10px var(--blue-glow);
  letter-spacing: 0.02em;
}

.add-to-cart {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #000;
  background: var(--blue);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.add-to-cart:hover {
  background: #1adeff;
  box-shadow: 0 0 15px var(--blue-glow);
  transform: scale(1.05);
}

/* ==================== OFFERS BANNER ==================== */
.offers-banner {
  position: relative;
  padding: var(--space-xl) 0;
  overflow: hidden;
}

.offers-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #080c12 0%, #0d1520 50%, #080c12 100%);
  z-index: 0;
}

.offers-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 50% 50%, rgba(0, 212, 255, 0.08) 0%, transparent 70%);
  animation: offer-pulse 3s ease-in-out infinite;
}

.offers-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 212, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 212, 255, 0.03) 1px, transparent 1px);
  background-size: 40px 40px;
}

@keyframes offer-pulse {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.05); }
}

.offers-inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.offer-text {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.offer-fire {
  font-size: 3rem;
  animation: fire-shake 0.5s ease-in-out infinite alternate;
}

@keyframes fire-shake {
  from { transform: rotate(-5deg) scale(1); }
  to { transform: rotate(5deg) scale(1.1); }
}

.offer-headline {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.5rem);
  letter-spacing: 0.04em;
  color: var(--text-primary);
  line-height: 1;
  text-shadow: 0 0 30px rgba(255,255,255,0.1);
}

.offer-sub {
  color: var(--text-secondary);
  font-size: 1rem;
  margin-top: 6px;
}

.offer-code {
  color: var(--blue);
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  background: rgba(0,212,255,0.1);
  padding: 3px 10px;
  border-radius: 4px;
  border: 1px solid var(--border-strong);
  box-shadow: 0 0 10px var(--blue-glow);
}

.countdown {
  display: flex;
  align-items: center;
  gap: 12px;
}

.count-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  min-width: 72px;
  box-shadow: 0 0 20px rgba(0,0,0,0.3);
}

.count-num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  color: var(--blue);
  text-shadow: 0 0 20px var(--blue-glow);
  line-height: 1;
  letter-spacing: 0.04em;
}

.count-label {
  font-family: var(--font-heading);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  text-transform: uppercase;
}

.count-sep {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--blue);
  opacity: 0.6;
  animation: blink-sep 1s step-end infinite;
}

@keyframes blink-sep {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 0.1; }
}

/* ==================== REVIEWS ==================== */
.reviews {
  padding: var(--space-2xl) 0;
  background: var(--bg-secondary);
}

.reviews-track {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-md);
}

.review-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.review-card:hover {
  border-color: var(--border-strong);
  box-shadow: 0 0 20px var(--blue-glow);
  transform: translateY(-4px);
}

.review-stars {
  color: #ffc107;
  font-size: 1.1rem;
  letter-spacing: 3px;
}

.review-text {
  color: var(--text-secondary);
  font-style: italic;
  line-height: 1.7;
  font-size: 0.95rem;
  flex: 1;
}

.review-author {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.author-avatar {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--blue-dim), var(--neon-purple));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.review-author strong {
  display: block;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
}

.review-author span {
  color: var(--text-muted);
  font-size: 0.8rem;
}

.verified-badge {
  margin-left: auto;
  font-family: var(--font-heading);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--neon-green);
  background: rgba(0, 255, 136, 0.1);
  border: 1px solid rgba(0, 255, 136, 0.3);
  padding: 3px 8px;
  border-radius: 100px;
}

/* ==================== ABOUT ==================== */
.about {
  padding: var(--space-2xl) 0;
  background: var(--bg-primary);
  position: relative;
  overflow: hidden;
}

.about::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(ellipse at center, rgba(0,212,255,0.04) 0%, transparent 70%);
  pointer-events: none;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.about-eyebrow {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 12px;
}

.about-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  letter-spacing: 0.04em;
  line-height: 1;
  margin-bottom: 24px;
}

.about-title span {
  color: var(--blue);
  text-shadow: 0 0 20px var(--blue-glow-strong);
}

.about-text p {
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 16px;
  font-size: 1rem;
}

.about-text p strong {
  color: var(--blue);
}

.about-text .btn {
  margin-top: 8px;
}

.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
}

.stat-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.stat-box:hover {
  border-color: var(--blue);
  box-shadow: 0 0 20px var(--blue-glow);
  transform: translateY(-3px);
}

.stat-num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  color: var(--blue);
  text-shadow: 0 0 15px var(--blue-glow);
  letter-spacing: 0.04em;
  line-height: 1;
}

.stat-label {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.stat-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 2px;
  width: 40%;
  background: var(--blue);
  box-shadow: 0 0 8px var(--blue);
}

/* ==================== NEWSLETTER ==================== */
.newsletter {
  padding: var(--space-2xl) 0;
  background: var(--bg-secondary);
  position: relative;
  overflow: hidden;
}

.newsletter-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 80% at 50% 50%, rgba(0,212,255,0.05) 0%, transparent 70%);
}

.newsletter-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 212, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 212, 255, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
}

.newsletter-inner {
  position: relative;
  z-index: 1;
}

.newsletter-content {
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
}

.newsletter-icon {
  font-size: 3rem;
  margin-bottom: 16px;
  display: block;
  filter: drop-shadow(0 0 15px var(--blue));
}

.newsletter-content h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  letter-spacing: 0.04em;
  line-height: 1;
  margin-bottom: 16px;
}

.newsletter-content h2 span {
  color: var(--blue);
  text-shadow: 0 0 20px var(--blue-glow-strong);
}

.newsletter-content > p {
  color: var(--text-secondary);
  font-size: 1rem;
  margin-bottom: 28px;
}

.newsletter-form {
  display: flex;
  gap: 12px;
  max-width: 460px;
  margin: 0 auto 12px;
}

.newsletter-form input {
  flex: 1;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.newsletter-form input:focus {
  border-color: var(--blue);
  box-shadow: 0 0 15px var(--blue-glow);
}

.newsletter-form input::placeholder {
  color: var(--text-muted);
}

.newsletter-fine {
  color: var(--text-muted);
  font-size: 0.8rem;
}

.newsletter-success {
  margin-top: 16px;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--neon-green);
  background: rgba(0, 255, 136, 0.1);
  border: 1px solid rgba(0, 255, 136, 0.3);
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  display: inline-block;
}

/* ==================== FOOTER ==================== */
.footer {
  background: #060608;
  border-top: 1px solid var(--border);
}

.footer-top {
  padding: var(--space-xl) 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--space-xl);
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 2rem;
  letter-spacing: 0.08em;
  color: var(--text-primary);
  text-shadow: 0 0 20px var(--blue-glow);
  margin-bottom: 8px;
}

.footer-logo span {
  color: var(--blue);
  font-size: 0.8rem;
}

.footer-tagline {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 12px;
}

.footer-desc {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 20px;
}

.payment-badges {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.pay-badge {
  font-family: var(--font-heading);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-secondary);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  padding: 4px 12px;
  border-radius: var(--radius-sm);
}

.footer-links h4 {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--blue);
}

.footer-contact h4 {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.footer-contact address {
  font-style: normal;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 20px;
}

.footer-contact a {
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: color var(--transition-fast);
  display: block;
}

.footer-contact a:hover {
  color: var(--blue);
}

.social-links {
  display: flex;
  gap: 8px;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.social-link:hover {
  background: rgba(0,212,255,0.1);
  border-color: var(--blue);
  color: var(--blue);
  box-shadow: 0 0 10px var(--blue-glow);
}

.footer-bottom {
  border-top: 1px solid var(--border);
  padding: var(--space-sm) 0;
}

.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-xs);
}

.footer-bottom p {
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* ==================== CART SIDEBAR ==================== */
.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  z-index: 1100;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
  backdrop-filter: blur(4px);
}

.cart-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.cart-sidebar {
  position: fixed;
  top: 0;
  right: 0;
  height: 100%;
  width: min(420px, 100vw);
  background: var(--bg-card);
  border-left: 1px solid var(--border);
  z-index: 1200;
  transform: translateX(100%);
  transition: transform var(--transition-base);
  display: flex;
  flex-direction: column;
  box-shadow: -10px 0 60px rgba(0,0,0,0.6);
}

.cart-sidebar.open {
  transform: translateX(0);
}

.cart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.cart-header h2 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  gap: 10px;
}

.cart-count-text {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-weight: 400;
}

.cart-close {
  color: var(--text-secondary);
  font-size: 1.2rem;
  padding: 8px;
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast), background var(--transition-fast);
  line-height: 1;
}

.cart-close:hover {
  color: var(--blue);
  background: rgba(0,212,255,0.08);
}

.cart-items {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-sm);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.cart-items::-webkit-scrollbar {
  width: 4px;
}

.cart-items::-webkit-scrollbar-track {
  background: transparent;
}

.cart-items::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 4px;
}

.cart-empty {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  text-align: center;
  color: var(--text-muted);
  padding: var(--space-xl);
}

.cart-empty-icon {
  font-size: 3rem;
  opacity: 0.4;
}

.cart-empty h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.cart-item {
  display: flex;
  gap: var(--space-sm);
  align-items: center;
  padding: var(--space-sm);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition-fast);
}

.cart-item:hover {
  border-color: var(--border-strong);
}

.cart-item-img {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  flex-shrink: 0;
  background: var(--bg-card);
}

.cart-item-info {
  flex: 1;
  min-width: 0;
}

.cart-item-name {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 4px;
}

.cart-item-price {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--blue);
}

.cart-item-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}

.qty-btn {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text-primary);
  font-size: 1rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  line-height: 1;
}

.qty-btn:hover {
  border-color: var(--blue);
  color: var(--blue);
  background: rgba(0,212,255,0.08);
}

.qty-value {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  min-width: 20px;
  text-align: center;
}

.cart-item-remove {
  color: var(--text-muted);
  font-size: 1rem;
  padding: 4px;
  border-radius: 4px;
  transition: color var(--transition-fast);
  cursor: pointer;
  background: none;
  border: none;
  line-height: 1;
  flex-shrink: 0;
}

.cart-item-remove:hover {
  color: #ff4444;
}

.cart-footer {
  padding: var(--space-md);
  border-top: 1px solid var(--border);
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.cart-subtotal {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--border);
}

.cart-subtotal span {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.cart-subtotal strong {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--blue);
  text-shadow: 0 0 10px var(--blue-glow);
  letter-spacing: 0.02em;
}

.cart-note {
  font-size: 0.78rem;
  color: var(--text-muted);
  text-align: center;
}

.cart-checkout-btn {
  width: 100%;
  padding: 16px;
  font-size: 1rem;
  letter-spacing: 0.12em;
  justify-content: center;
}

.cart-continue-btn {
  width: 100%;
  padding: 12px;
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: transparent;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.cart-continue-btn:hover {
  border-color: var(--border-strong);
  color: var(--text-primary);
}

/* ==================== TOAST ==================== */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.toast {
  background: var(--bg-elevated);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 14px 20px;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
  box-shadow: 0 0 20px var(--blue-glow), 0 10px 40px rgba(0,0,0,0.5);
  animation: toast-in 0.4s cubic-bezier(0.2, 0.8, 0.2, 1) both;
  display: flex;
  align-items: center;
  gap: 10px;
  max-width: 320px;
  pointer-events: all;
  backdrop-filter: blur(10px);
}

.toast.fade-out {
  animation: toast-out 0.3s ease both;
}

.toast-icon {
  color: var(--neon-green);
  font-size: 1.1rem;
}

@keyframes toast-in {
  from { opacity: 0; transform: translateX(40px) scale(0.9); }
  to { opacity: 1; transform: translateX(0) scale(1); }
}

@keyframes toast-out {
  from { opacity: 1; transform: translateX(0) scale(1); }
  to { opacity: 0; transform: translateX(40px) scale(0.9); }
}

/* ==================== MOBILE NAV OVERLAY ==================== */
@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }

  .nav-links {
    position: fixed;
    inset: 0;
    background: rgba(10, 10, 10, 0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: var(--space-md);
    z-index: 999;
    transform: translateX(100%);
    transition: transform var(--transition-base);
  }

  .nav-links.open {
    transform: translateX(0);
  }

  .nav-link {
    font-size: 1.6rem;
  }

  .categories-grid {
    grid-template-columns: 1fr;
  }

  .cat-card {
    min-height: 250px;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
  }

  .offers-inner {
    flex-direction: column;
    text-align: center;
  }

  .offer-text {
    flex-direction: column;
    text-align: center;
  }

  .hero-ctas {
    flex-direction: column;
    align-items: center;
  }

  .newsletter-form {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .about-stats {
    grid-template-columns: 1fr 1fr;
  }

  .countdown {
    gap: 6px;
  }

  .count-unit {
    padding: 10px 12px;
    min-width: 56px;
  }

  .count-num {
    font-size: 1.6rem;
  }

  .hero-stats {
    gap: 20px;
  }

  .footer-bottom-inner {
    justify-content: center;
    text-align: center;
  }
}

@media (min-width: 1024px) {
  .products-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 1440px) {
  .hero-title {
    font-size: 11rem;
  }
}

/* ==================== GLASSMORPHISM ==================== */
.product-card {
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

/* ==================== CUSTOM SCROLLBAR ==================== */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--border-strong);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--blue-dim);
}

/* ==================== SELECTION ==================== */
::selection {
  background: rgba(0,212,255,0.3);
  color: var(--text-primary);
}

/* ==================== FOCUS ==================== */
:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
}