:root {
  --color-primary: #0066FF;
  --color-primary-dark: #0052CC;
  --color-primary-light: #4D94FF;
  --color-secondary: #FF6B35;
  --color-accent: #7B2FFF;
  --color-success: #00C47A;
  --color-warning: #FFB800;
  --color-danger: #FF3B3B;

  --gradient-primary: linear-gradient(135deg, #0066FF 0%, #7B2FFF 100%);
  --gradient-secondary: linear-gradient(135deg, #FF6B35 0%, #FF1E7E 100%);
  --gradient-dark: linear-gradient(135deg, #0A0A1A 0%, #1A0A2E 50%, #0A1428 100%);
  --gradient-card: linear-gradient(145deg, rgba(255,255,255,0.05), rgba(255,255,255,0.01));

  --bg-primary: #FFFFFF;
  --bg-secondary: #F5F7FA;
  --bg-tertiary: #EEF1F7;
  --bg-card: #FFFFFF;
  --bg-overlay: rgba(0,0,0,0.5);

  --text-primary: #0A0A1A;
  --text-secondary: #5A6070;
  --text-muted: #8892A0;
  --text-inverse: #FFFFFF;
  --text-link: #0066FF;

  --border-color: #E5E9F0;
  --border-radius-xs: 4px;
  --border-radius-sm: 8px;
  --border-radius-md: 12px;
  --border-radius-lg: 16px;
  --border-radius-xl: 24px;
  --border-radius-2xl: 32px;
  --border-radius-full: 9999px;

  --shadow-xs: 0 1px 4px rgba(0,0,0,0.05);
  --shadow-sm: 0 2px 12px rgba(0,0,0,0.07);
  --shadow-md: 0 4px 24px rgba(0,0,0,0.10);
  --shadow-lg: 0 8px 48px rgba(0,0,0,0.14);
  --shadow-xl: 0 20px 80px rgba(0,0,0,0.18);
  --shadow-primary: 0 8px 32px rgba(0,102,255,0.35);
  --shadow-card-hover: 0 16px 48px rgba(0,0,0,0.16);

  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --header-height: 72px;
  --sidebar-width: 280px;

  --transition-fast: 0.15s ease;
  --transition-base: 0.25s ease;
  --transition-slow: 0.45s ease;
  --transition-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --transition-smooth: cubic-bezier(0.4, 0, 0.2, 1);

  --z-dropdown: 100;
  --z-sticky: 200;
  --z-fixed: 300;
  --z-modal-backdrop: 400;
  --z-modal: 410;
  --z-toast: 500;
  --z-cursor: 9999;
}

[data-theme="dark"] {
  --bg-primary: #0A0A0F;
  --bg-secondary: #111118;
  --bg-tertiary: #1A1A24;
  --bg-card: #161620;
  --bg-overlay: rgba(0,0,0,0.7);

  --text-primary: #F0F0FF;
  --text-secondary: #A0A8B8;
  --text-muted: #606878;
  --text-inverse: #0A0A1A;

  --border-color: #252535;

  --shadow-xs: 0 1px 4px rgba(0,0,0,0.3);
  --shadow-sm: 0 2px 12px rgba(0,0,0,0.4);
  --shadow-md: 0 4px 24px rgba(0,0,0,0.5);
  --shadow-lg: 0 8px 48px rgba(0,0,0,0.6);
  --shadow-xl: 0 20px 80px rgba(0,0,0,0.7);
  --shadow-card-hover: 0 16px 48px rgba(0,102,255,0.15);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

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

a { color: inherit; text-decoration: none; }
img, video { max-width: 100%; display: block; }
button, input, select, textarea { font-family: inherit; }
button { cursor: pointer; border: none; background: none; }
ul, ol { list-style: none; }
svg { fill: currentColor; }

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

p { color: var(--text-secondary); line-height: 1.7; }

.text-gradient {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.container {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 80px 0; }
.section-sm { padding: 48px 0; }
.section-lg { padding: 120px 0; }

.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 48px;
  gap: 16px;
}

.section-title {
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 48px;
  height: 4px;
  background: var(--gradient-primary);
  border-radius: var(--border-radius-full);
  margin-top: 12px;
}

.section-subtitle {
  color: var(--text-secondary);
  font-size: 1.05rem;
  margin-top: 8px;
}

.view-all-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.9rem;
  white-space: nowrap;
  transition: gap var(--transition-fast);
}
.view-all-link:hover { gap: 10px; }
.view-all-link svg { width: 16px; height: 16px; }

.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-5 { grid-template-columns: repeat(5, 1fr); }

.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.flex-col { display: flex; flex-direction: column; }
.gap-sm { gap: 8px; }
.gap-md { gap: 16px; }
.gap-lg { gap: 24px; }

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--border-radius-md);
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1;
  transition: all var(--transition-base);
  cursor: pointer;
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.1);
  transform: translateX(-100%);
  transition: transform var(--transition-base);
}
.btn:hover::before { transform: translateX(0); }

.btn-primary {
  background: var(--gradient-primary);
  color: #fff;
  box-shadow: var(--shadow-primary);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(0,102,255,0.45);
}
.btn-primary:active { transform: translateY(0); }

.btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn-secondary:hover {
  background: var(--color-primary);
  color: #fff;
  transform: translateY(-2px);
}

.btn-dark {
  background: var(--text-primary);
  color: var(--text-inverse);
}
.btn-dark:hover { transform: translateY(-2px); opacity: 0.9; }

.btn-ghost {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border-color: var(--border-color);
}
.btn-ghost:hover { background: var(--bg-secondary); }

.btn-danger {
  background: var(--color-danger);
  color: #fff;
}

.btn-sm { padding: 8px 18px; font-size: 0.85rem; border-radius: var(--border-radius-sm); }
.btn-lg { padding: 16px 36px; font-size: 1.05rem; border-radius: var(--border-radius-lg); }
.btn-xl { padding: 20px 48px; font-size: 1.1rem; border-radius: var(--border-radius-xl); }
.btn-full { width: 100%; }
.btn-icon { padding: 10px; border-radius: var(--border-radius-md); aspect-ratio: 1; }
.btn-round { border-radius: var(--border-radius-full); }

.btn svg { width: 18px; height: 18px; flex-shrink: 0; }

.badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: var(--border-radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.badge-primary { background: rgba(0,102,255,0.12); color: var(--color-primary); }
.badge-success { background: rgba(0,196,122,0.12); color: var(--color-success); }
.badge-warning { background: rgba(255,184,0,0.12); color: #CC9500; }
.badge-danger { background: rgba(255,59,59,0.12); color: var(--color-danger); }
.badge-new { background: var(--gradient-primary); color: #fff; }
.badge-sale { background: var(--gradient-secondary); color: #fff; }

.card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
}
.card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}

.cursor-dot {
  position: fixed;
  width: 8px;
  height: 8px;
  background: var(--color-primary);
  border-radius: 50%;
  pointer-events: none;
  z-index: var(--z-cursor);
  transform: translate(-50%, -50%);
  transition: transform 0.1s ease;
}

.cursor-outline {
  position: fixed;
  width: 26px;
  height: 26px;
  border: 2px solid var(--color-primary);
  border-radius: 50%;
  pointer-events: none;
  z-index: var(--z-cursor);
  transform: translate(-50%, -50%);
  transition: width 0.25s ease, height 0.25s ease, border-color 0.25s ease, opacity 0.25s ease;
  opacity: 0.6;
}

.cursor-outline.cursor-hover {
  width: 42px;
  height: 42px;
  border-color: var(--color-accent);
  opacity: 0.35;
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-fixed);
  height: var(--header-height);
  transition: all var(--transition-base);
}

.header-inner {
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
  transition: all var(--transition-base);
}

[data-theme="dark"] .header-inner {
  background: rgba(10,10,15,0.85);
}

.header.scrolled .header-inner {
  box-shadow: var(--shadow-md);
}

.header-top {
  background: var(--text-primary);
  color: var(--text-inverse);
  font-size: 0.8rem;
  padding: 6px 0;
  text-align: center;
}

.header-top a { color: var(--color-primary-light); }

.header-main {
  display: flex;
  align-items: center;
  gap: 24px;
  height: var(--header-height);
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--text-primary);
  flex-shrink: 0;
}

.logo-icon {
  width: 36px;
  height: 36px;
  background: var(--gradient-primary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.1rem;
}

.header-search {
  flex: 1;
  max-width: 560px;
  position: relative;
}

.search-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.search-input {
  width: 100%;
  padding: 12px 48px 12px 20px;
  border: 2px solid var(--border-color);
  border-radius: var(--border-radius-full);
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: 0.9rem;
  transition: all var(--transition-base);
  outline: none;
}
.search-input:focus {
  border-color: var(--color-primary);
  background: var(--bg-card);
  box-shadow: 0 0 0 4px rgba(0,102,255,0.1);
}
.search-input::placeholder { color: var(--text-muted); }

.search-btn {
  position: absolute;
  right: 8px;
  width: 34px;
  height: 34px;
  border-radius: var(--border-radius-full);
  background: var(--gradient-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}
.search-btn:hover { transform: scale(1.05); }
.search-btn svg { width: 16px; height: 16px; }

.search-suggestions {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
  z-index: var(--z-dropdown);
  max-height: 360px;
  overflow-y: auto;
  overflow-x: hidden;
  display: none;
  scroll-behavior: smooth;
}
.search-suggestions.active { display: block; }
.search-suggestions::-webkit-scrollbar { width: 4px; }
.search-suggestions::-webkit-scrollbar-track { background: transparent; }
.search-suggestions::-webkit-scrollbar-thumb { background: var(--border-color); border-radius: 2px; }

.suggestion-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  cursor: pointer;
  transition: background var(--transition-fast);
  font-size: 0.9rem;
}
.suggestion-item:hover { background: var(--bg-secondary); }
.suggestion-item img {
  width: 40px;
  height: 40px;
  object-fit: cover;
  border-radius: var(--border-radius-sm);
}
.suggestion-name { font-weight: 500; color: var(--text-primary); }
.suggestion-price { color: var(--color-primary); font-weight: 700; font-size: 0.85rem; }

.header-actions {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}

.header-action-btn {
  position: relative;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 10px;
  border-radius: var(--border-radius-md);
  color: var(--text-primary);
  font-size: 0.85rem;
  font-weight: 500;
  transition: all var(--transition-fast);
}
.header-action-btn:hover {
  background: var(--bg-secondary);
  color: var(--color-primary);
}
.header-action-btn svg { width: 22px; height: 22px; }

.action-badge {
  position: absolute;
  top: 2px;
  right: 2px;
  min-width: 18px;
  height: 18px;
  background: var(--color-danger);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  border-radius: var(--border-radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
}

.cart-dropdown-wrap { position: relative; }

.cart-dropdown-panel {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 340px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-xl);
  z-index: var(--z-dropdown);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all var(--transition-base);
  overflow: hidden;
}
.cart-dropdown-wrap.open .cart-dropdown-panel {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.cart-empty-state {
  padding: 32px 20px;
  text-align: center;
}

.cart-dropdown-items { padding: 12px; display: flex; flex-direction: column; gap: 10px; }

.cart-dropdown-item {
  display: grid;
  grid-template-columns: 56px 1fr 24px;
  gap: 10px;
  align-items: center;
  padding: 8px;
  border-radius: var(--border-radius-md);
  transition: background var(--transition-fast);
}
.cart-dropdown-item:hover { background: var(--bg-secondary); }
.cart-dropdown-item img { width: 56px; height: 56px; object-fit: contain; border-radius: var(--border-radius-sm); background: var(--bg-secondary); padding: 4px; }

.cdi-info { display: flex; flex-direction: column; gap: 2px; overflow: hidden; }
.cdi-name { font-size: 0.82rem; font-weight: 600; color: var(--text-primary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cdi-variant { font-size: 0.72rem; color: var(--text-muted); }
.cdi-price { font-size: 0.82rem; font-weight: 700; color: var(--color-primary); }
.cdi-remove { width: 24px; height: 24px; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--text-muted); transition: all var(--transition-fast); flex-shrink: 0; }
.cdi-remove:hover { background: rgba(255,59,59,0.1); color: var(--color-danger); }

.cdd-more { font-size: 0.78rem; color: var(--text-muted); text-align: center; padding: 4px 12px 8px; }

.cart-dropdown-footer { padding: 12px; border-top: 1px solid var(--border-color); }
.cdf-total { display: flex; justify-content: space-between; align-items: center; padding: 8px 0; font-size: 0.9rem; }
.cdf-total span { color: var(--text-secondary); }
.cdf-total strong { font-weight: 800; color: var(--text-primary); font-size: 1.05rem; }
.cdf-actions { display: flex; gap: 8px; margin-top: 10px; }
.cdf-actions .btn { flex: 1; text-align: center; }

.empty-state {
  text-align: center;
  padding: 80px 40px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-xl);
}
.empty-state h3 { margin: 16px 0 8px; font-size: 1.3rem; }
.empty-state p { color: var(--text-muted); font-size: 0.92rem; }

.theme-toggle {
  width: 44px;
  height: 24px;
  background: var(--bg-tertiary);
  border: 2px solid var(--border-color);
  border-radius: var(--border-radius-full);
  position: relative;
  cursor: pointer;
  transition: background var(--transition-base);
}
.theme-toggle::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 16px;
  height: 16px;
  background: var(--color-primary);
  border-radius: 50%;
  transition: transform var(--transition-spring);
}
[data-theme="dark"] .theme-toggle::after {
  transform: translateX(20px);
}

.nav {
  border-top: 1px solid var(--border-color);
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
  height: 48px;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px 14px;
  border-radius: var(--border-radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
  white-space: nowrap;
}
.nav-link:hover, .nav-link.active {
  color: var(--color-primary);
  background: rgba(0,102,255,0.07);
}
.nav-link svg { width: 14px; height: 14px; transition: transform var(--transition-fast); }
.nav-item:hover .nav-link svg { transform: rotate(180deg); }

.mega-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  transform: translateY(-6px);
  width: 720px;
  max-width: calc(100vw - 32px);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-xl);
  padding: 24px;
  z-index: var(--z-dropdown);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  /* Close: wait 200ms, then fade out over 200ms */
  transition:
    opacity 200ms ease 200ms,
    visibility 0ms linear 400ms,
    transform 200ms ease 200ms;
}

/* Invisible hover bridge — spans the 8px gap between nav-link and mega-menu
   so :hover never drops when the cursor moves between them */
.mega-menu::before {
  content: '';
  position: absolute;
  top: -12px;
  left: 0;
  right: 0;
  height: 12px;
}

.nav-item:hover .mega-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
  /* Open: no delay */
  transition:
    opacity 200ms ease,
    visibility 0ms,
    transform 200ms ease;
}

.mega-menu-col h4 {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.mega-menu-col a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 0;
  font-size: 0.88rem;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}
.mega-menu-col a:hover { color: var(--color-primary); }
.mega-menu-col a span { font-size: 1rem; }

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}
.mobile-menu-btn span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition-base);
}
.mobile-menu-btn.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.mobile-menu-btn.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.mobile-menu-btn.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

.hero {
  position: relative;
  min-height: 560px;
  overflow: hidden;
  display: flex;
  align-items: center;
  padding: 160px 0 80px;
  margin-top: 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 40px;
  width: 100%;
}

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  min-height: 360px;
}

.hero-video-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-video-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-dark);
  opacity: 0.75;
  z-index: 1;
}

.hero-video-bg video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-bg-fallback {
  position: absolute;
  inset: 0;
  background: var(--gradient-dark);
  overflow: hidden;
}

.hero-particles {
  position: absolute;
  inset: 0;
}

.particle {
  position: absolute;
  border-radius: 50%;
  animation: float-particle linear infinite;
  opacity: 0;
}

@keyframes float-particle {
  0% { transform: translateY(100vh) rotate(0deg); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { transform: translateY(-100px) rotate(720deg); opacity: 0; }
}

.hero-content {
  position: relative;
  z-index: 2;
  color: #fff;
  max-width: 640px;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--border-radius-full);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.9);
  margin-bottom: 24px;
  animation: fade-up 0.8s ease 0.2s both;
}
.hero-tag span { color: var(--color-secondary); }

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: #fff;
  margin-bottom: 20px;
  animation: fade-up 0.8s ease 0.35s both;
}

.hero-title .highlight {
  background: linear-gradient(135deg, #0066FF, #7B2FFF, #FF6B35);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% auto;
  animation: gradient-shift 3s ease infinite;
}

@keyframes gradient-shift {
  0%, 100% { background-position: 0% center; }
  50% { background-position: 100% center; }
}

.hero-subtitle {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.7);
  margin-bottom: 36px;
  line-height: 1.6;
  animation: fade-up 0.8s ease 0.5s both;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  animation: fade-up 0.8s ease 0.65s both;
}

.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.12);
  animation: fade-up 0.8s ease 0.8s both;
}

.hero-stat-value {
  font-size: 1.8rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
}
.hero-stat-label {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.hero-visual {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 48%;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Hero scene: cards column on the left, image on the right — no overlap possible */
.hero-scene {
  width: 100%;
  min-height: 360px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 24px;
}

.hero-scene-cards {
  display: flex;
  flex-direction: column;
  gap: 14px;
  flex-shrink: 0;
}

.hero-scene-img {
  width: 300px;
  height: auto;
  border-radius: 28px;
  box-shadow: 0 32px 72px rgba(0,102,255,.3), 0 0 0 1px rgba(255,255,255,.08);
  animation: float-hero 6s ease-in-out infinite;
  display: block;
  flex-shrink: 0;
}

.hero-badge-top {
  background: rgba(255,255,255,.1);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 16px;
  padding: 12px 16px;
  color: #fff;
  min-width: 160px;
}

.hero-badge-bottom {
  background: rgba(255,255,255,.1);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 14px;
  padding: 10px 14px;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .82rem;
  font-weight: 600;
  white-space: nowrap;
}

.hero-product-showcase {
  position: relative;
  width: 480px;
  height: 480px;
}

.hero-product-main {
  position: absolute;
  inset: 40px;
  border-radius: var(--border-radius-2xl);
  overflow: hidden;
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: float-hero 6s ease-in-out infinite;
}

@keyframes float-hero {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  33% { transform: translateY(-16px) rotate(1deg); }
  66% { transform: translateY(-8px) rotate(-1deg); }
}

.hero-product-main img {
  width: 80%;
  height: 80%;
  object-fit: contain;
  filter: drop-shadow(0 20px 60px rgba(0,102,255,0.4));
}

.hero-orbit {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1px dashed rgba(255,255,255,0.1);
  animation: orbit-rotate 20s linear infinite;
}

@keyframes orbit-rotate { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

.orbit-dot {
  position: absolute;
  top: 50%;
  left: 0;
  width: 12px;
  height: 12px;
  background: var(--gradient-primary);
  border-radius: 50%;
  transform: translateY(-50%);
  box-shadow: 0 0 20px var(--color-primary);
}

.hero-slider-nav {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 16px;
  z-index: 2;
}

.slider-dot {
  width: 8px;
  height: 8px;
  border-radius: 4px;
  background: rgba(255,255,255,0.3);
  transition: all var(--transition-base);
  cursor: pointer;
}
.slider-dot.active {
  width: 32px;
  background: #fff;
}

.promo-section {
  padding: 40px 0;
}

.promo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 24px;
}

.promo-banner {
  position: relative;
  border-radius: var(--border-radius-xl);
  overflow: hidden;
  min-height: 240px;
  display: flex;
  align-items: flex-end;
  padding: 32px;
  cursor: pointer;
  transition: transform var(--transition-base);
}
.promo-banner:hover { transform: scale(1.01); }

.promo-banner-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.promo-banner-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.promo-banner:hover .promo-banner-bg img { transform: scale(1.06); }

.promo-banner-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.2) 100%);
  z-index: 1;
}

.promo-banner-content {
  position: relative;
  z-index: 2;
  color: #fff;
}

.promo-banner-tag {
  display: inline-block;
  padding: 4px 12px;
  background: var(--color-secondary);
  border-radius: var(--border-radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 10px;
}

.promo-banner h3 {
  font-size: 1.4rem;
  color: #fff;
  margin-bottom: 4px;
}

.promo-banner p { color: rgba(255,255,255,0.7); font-size: 0.9rem; margin-bottom: 16px; }

.promo-banner.large { grid-row: span 2; min-height: 504px; }
.promo-banner.large h3 { font-size: 2rem; }

.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
  position: relative;
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-6px);
  border-color: transparent;
}

.product-image-wrap {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--bg-secondary);
  cursor: pointer;
}

.product-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 16px;
  transition: transform var(--transition-slow);
}
.product-card:hover .product-image-wrap img { transform: scale(1.06); }

.product-badges {
  position: absolute;
  top: 12px;
  left: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  z-index: 2;
}

.product-actions-overlay {
  position: absolute;
  top: 12px;
  right: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  z-index: 2;
  opacity: 0;
  transform: translateX(8px);
  transition: all var(--transition-base);
}
.product-card:hover .product-actions-overlay {
  opacity: 1;
  transform: translateX(0);
}

.product-action-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--border-radius-sm);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
  cursor: pointer;
}
.product-action-icon:hover {
  background: var(--color-primary);
  color: #fff;
  border-color: transparent;
  transform: scale(1.1);
}
.product-action-icon.active { background: var(--color-danger); color: #fff; border-color: transparent; }
.product-action-icon svg { width: 16px; height: 16px; }

.quick-view-btn {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(0,0,0,0.75);
  color: #fff;
  text-align: center;
  padding: 10px;
  font-size: 0.82rem;
  font-weight: 600;
  transform: translateY(100%);
  transition: transform var(--transition-base);
  backdrop-filter: blur(4px);
}
.product-card:hover .quick-view-btn { transform: translateY(0); }

.product-info {
  padding: 16px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.product-brand {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-primary);
}

.product-name {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-rating {
  display: flex;
  align-items: center;
  gap: 6px;
}

.stars {
  display: flex;
  gap: 2px;
  color: var(--color-warning);
}
.stars svg { width: 14px; height: 14px; }

.rating-count { font-size: 0.78rem; color: var(--text-muted); }

.product-price-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
}

.price-current {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-primary);
}

.price-old {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-decoration: line-through;
}

.price-discount {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-success);
}

.product-add-btn {
  width: 100%;
  padding: 10px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  color: var(--text-primary);
  font-size: 0.88rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all var(--transition-base);
  margin-top: 12px;
}
.product-add-btn:hover {
  background: var(--gradient-primary);
  color: #fff;
  border-color: transparent;
  box-shadow: var(--shadow-primary);
}
.product-add-btn svg { width: 16px; height: 16px; }

.product-availability {
  font-size: 0.78rem;
  display: flex;
  align-items: center;
  gap: 4px;
}
.availability-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
}
.in-stock .availability-dot { background: var(--color-success); }
.in-stock { color: var(--color-success); }
.out-of-stock .availability-dot { background: var(--color-danger); }
.out-of-stock { color: var(--color-danger); }

.categories-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 16px;
}

.category-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 20px 12px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  cursor: pointer;
  transition: all var(--transition-base);
  text-align: center;
}
.category-card:hover {
  border-color: var(--color-primary);
  background: rgba(0,102,255,0.04);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.category-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--border-radius-md);
  background: var(--bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  transition: all var(--transition-base);
}
.category-card:hover .category-icon {
  background: var(--gradient-primary);
  transform: scale(1.1);
}

.category-name {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}
.category-card:hover .category-name { color: var(--color-primary); }

.category-count {
  font-size: 0.7rem;
  color: var(--text-muted);
}

.brands-section {
  padding: 48px 0;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  overflow: hidden;
}

.brands-track {
  display: flex;
  gap: 64px;
  animation: brands-scroll 25s linear infinite;
  width: max-content;
}
.brands-track:hover { animation-play-state: paused; }

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

.brand-logo {
  height: 40px;
  object-fit: contain;
  opacity: 0.5;
  filter: grayscale(1);
  transition: all var(--transition-base);
  flex-shrink: 0;
}
.brand-logo:hover { opacity: 1; filter: grayscale(0); }

.brand-logo-text {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-muted);
  white-space: nowrap;
  transition: color var(--transition-base);
  letter-spacing: -0.03em;
}
.brand-logo-text:hover { color: var(--color-primary); }

.stats-section {
  padding: 80px 0;
  background: var(--gradient-dark);
  position: relative;
  overflow: hidden;
}

.stats-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  position: relative;
  z-index: 1;
}

.stat-item {
  text-align: center;
  color: #fff;
  padding: 32px;
  border-right: 1px solid rgba(255,255,255,0.1);
}
.stat-item:last-child { border-right: none; }

.stat-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 16px;
  background: rgba(255,255,255,0.08);
  border-radius: var(--border-radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.stat-number {
  font-size: 2.8rem;
  font-weight: 900;
  letter-spacing: -0.04em;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 4px;
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.review-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 28px;
  transition: all var(--transition-base);
}
.review-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.review-stars {
  display: flex;
  gap: 3px;
  color: var(--color-warning);
  margin-bottom: 16px;
}
.review-stars svg { width: 16px; height: 16px; }

.review-text {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 20px;
}

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

.reviewer-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
}

.reviewer-name { font-weight: 700; font-size: 0.9rem; color: var(--text-primary); }
.reviewer-info { font-size: 0.78rem; color: var(--text-muted); }

.benefits-section {
  padding: 80px 0;
  background: var(--gradient-dark);
  position: relative;
  overflow: hidden;
}
.benefits-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  position: relative;
  z-index: 1;
}
.benefit-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--border-radius-xl);
  padding: 32px;
  text-align: center;
  transition: all var(--transition-base);
}
.benefit-card:hover {
  background: rgba(255,255,255,0.1);
  transform: translateY(-4px);
  border-color: rgba(255,255,255,0.22);
}
.benefit-icon {
  width: 64px;
  height: 64px;
  background: rgba(255,255,255,0.08);
  border-radius: var(--border-radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin: 0 auto 20px;
}
.benefit-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 10px;
}
.benefit-card p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.58);
  line-height: 1.65;
  margin: 0;
}

.why-us-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.why-us-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 32px;
  transition: all var(--transition-base);
}
.why-us-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
  border-color: rgba(0,102,255,0.25);
}
.why-us-icon {
  width: 56px;
  height: 56px;
  background: rgba(0,102,255,0.08);
  border-radius: var(--border-radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 18px;
}
.why-us-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
}
.why-us-card p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin: 0;
}

.newsletter-section {
  padding: 80px 0;
  background: var(--bg-secondary);
}

.newsletter-card {
  background: var(--gradient-primary);
  border-radius: var(--border-radius-2xl);
  padding: 64px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.newsletter-card::before {
  content: '';
  position: absolute;
  width: 400px;
  height: 400px;
  background: rgba(255,255,255,0.05);
  border-radius: 50%;
  top: -200px;
  right: -100px;
}
.newsletter-card::after {
  content: '';
  position: absolute;
  width: 300px;
  height: 300px;
  background: rgba(255,255,255,0.05);
  border-radius: 50%;
  bottom: -150px;
  left: -50px;
}

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

.newsletter-card h2 { color: #fff; margin-bottom: 12px; }
.newsletter-card p { color: rgba(255,255,255,0.75); margin-bottom: 32px; }

.newsletter-form {
  display: flex;
  gap: 12px;
  max-width: 480px;
  margin: 0 auto;
}

.newsletter-input {
  flex: 1;
  padding: 14px 20px;
  border-radius: var(--border-radius-full);
  border: none;
  outline: none;
  font-size: 0.9rem;
  background: rgba(255,255,255,0.15);
  color: #fff;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.2);
}
.newsletter-input::placeholder { color: rgba(255,255,255,0.6); }

.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding-top: 64px;
}

.footer-main {
  display: grid;
  grid-template-columns: 1.6fr repeat(4, 1fr);
  gap: 48px;
  padding-bottom: 48px;
}

.footer-brand p {
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--text-muted);
  margin: 16px 0 24px;
  max-width: 260px;
}

.footer-social {
  display: flex;
  gap: 10px;
}

.social-link {
  width: 38px;
  height: 38px;
  border-radius: var(--border-radius-md);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: all var(--transition-fast);
}
.social-link:hover {
  background: var(--color-primary);
  color: #fff;
  border-color: transparent;
  transform: translateY(-2px);
}
.social-link svg { width: 16px; height: 16px; }

.footer-col h5 {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text-muted);
  margin-bottom: 20px;
}

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

.footer-col a {
  font-size: 0.88rem;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}
.footer-col a:hover { color: var(--color-primary); }

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.footer-bottom p { font-size: 0.82rem; color: var(--text-muted); }

.payment-methods { display: flex; gap: 8px; align-items: center; }
.payment-icon {
  height: 24px;
  padding: 4px 8px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-size: 0.65rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  letter-spacing: 0.02em;
}

.catalog-layout {
  display: grid;
  grid-template-columns: var(--sidebar-width) 1fr;
  gap: 32px;
  align-items: start;
  padding-top: calc(var(--header-height) + 48px + 24px);
}

.catalog-sidebar {
  position: sticky;
  top: calc(var(--header-height) + 48px + 24px);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
}

.sidebar-section {
  padding: 20px;
  border-bottom: 1px solid var(--border-color);
}
.sidebar-section:last-child { border-bottom: none; }

.sidebar-title {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
}
.sidebar-title svg { width: 14px; height: 14px; transition: transform var(--transition-fast); }
.sidebar-section.collapsed .sidebar-title svg { transform: rotate(-90deg); }
.sidebar-section.collapsed .sidebar-content { display: none; }

.filter-list { display: flex; flex-direction: column; gap: 8px; }

.filter-item {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  padding: 4px 0;
}

.filter-checkbox {
  width: 18px;
  height: 18px;
  border: 2px solid var(--border-color);
  border-radius: 4px;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.filter-item.checked .filter-checkbox {
  background: var(--color-primary);
  border-color: var(--color-primary);
}
.filter-item.checked .filter-checkbox::after {
  content: '✓';
  color: #fff;
  font-size: 11px;
  font-weight: 700;
}

.filter-label { font-size: 0.88rem; color: var(--text-secondary); flex: 1; }
.filter-count { font-size: 0.75rem; color: var(--text-muted); background: var(--bg-tertiary); padding: 2px 6px; border-radius: 10px; }

.price-range {
  padding: 8px 0;
}

.price-slider-track {
  position: relative;
  height: 4px;
  background: var(--bg-tertiary);
  border-radius: 2px;
  margin: 16px 0;
}

.price-slider-fill {
  position: absolute;
  height: 100%;
  background: var(--gradient-primary);
  border-radius: 2px;
}

.price-slider-input {
  position: absolute;
  top: -10px;
  width: calc(100% + 0px);
  height: 24px;
  opacity: 0;
  cursor: pointer;
  pointer-events: all;
}

.price-handles {
  display: flex;
  justify-content: space-between;
  gap: 8px;
}

.price-input {
  flex: 1;
  padding: 8px 12px;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: 0.85rem;
  text-align: center;
  outline: none;
}
.price-input:focus { border-color: var(--color-primary); }

.star-filter {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.star-filter-item {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  padding: 4px 0;
}
.star-filter-item:hover .filter-label { color: var(--color-primary); }

.catalog-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
  padding: 16px 20px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
}

.catalog-results-count {
  font-size: 0.88rem;
  color: var(--text-muted);
}
.catalog-results-count strong { color: var(--text-primary); }

.catalog-toolbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.sort-select {
  padding: 8px 32px 8px 14px;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: 0.88rem;
  outline: none;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24'%3E%3Cpath fill='%238892A0' d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
}

.view-toggle {
  display: flex;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  overflow: hidden;
}
.view-btn {
  padding: 8px 12px;
  color: var(--text-muted);
  transition: all var(--transition-fast);
  background: var(--bg-secondary);
}
.view-btn.active {
  background: var(--color-primary);
  color: #fff;
}
.view-btn svg { width: 16px; height: 16px; display: block; }

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.products-grid.list-view {
  grid-template-columns: 1fr;
}
.products-grid.list-view .product-card {
  flex-direction: row;
}
.products-grid.list-view .product-image-wrap {
  width: 200px;
  flex-shrink: 0;
  aspect-ratio: auto;
  height: 180px;
}
.products-grid.list-view .product-info {
  flex-direction: row;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}
.products-grid.list-view .product-name { flex-basis: 100%; }

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: 40px;
}

.page-btn {
  min-width: 40px;
  height: 40px;
  border-radius: var(--border-radius-md);
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  color: var(--text-secondary);
  font-size: 0.88rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.page-btn:hover { border-color: var(--color-primary); color: var(--color-primary); }
.page-btn.active {
  background: var(--gradient-primary);
  border-color: transparent;
  color: #fff;
  font-weight: 700;
}
.page-btn:disabled { opacity: 0.4; cursor: not-allowed; }
.page-btn svg { width: 16px; height: 16px; }

.product-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  padding-top: calc(var(--header-height) + 48px + 32px);
}

.product-gallery {
  position: sticky;
  top: calc(var(--header-height) + 48px + 24px);
}

.gallery-main {
  position: relative;
  aspect-ratio: 1;
  background: var(--bg-secondary);
  border-radius: var(--border-radius-xl);
  overflow: hidden;
  margin-bottom: 16px;
  cursor: zoom-in;
}

.gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 24px;
  transition: transform var(--transition-slow);
}
.gallery-main:hover img { transform: scale(1.06); }

.gallery-zoom-lens {
  display: none;
  position: absolute;
  border: 2px solid var(--color-primary);
  border-radius: 4px;
  background: rgba(0,102,255,0.05);
  pointer-events: none;
}

.gallery-thumbs {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  scrollbar-width: none;
}
.gallery-thumbs::-webkit-scrollbar { display: none; }

.gallery-thumb {
  flex-shrink: 0;
  width: 72px;
  height: 72px;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  border: 2px solid transparent;
  cursor: pointer;
  background: var(--bg-secondary);
  transition: all var(--transition-fast);
}
.gallery-thumb.active { border-color: var(--color-primary); }
.gallery-thumb:hover { border-color: var(--color-primary-light); }
.gallery-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 4px;
}

.product-info-panel {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.product-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--text-muted);
}
.product-breadcrumb a:hover { color: var(--color-primary); }
.product-breadcrumb svg { width: 12px; height: 12px; }

.product-title {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.product-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

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

.product-price-section {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.product-price-main {
  font-size: 2.2rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  color: var(--text-primary);
}

.product-price-old {
  font-size: 1.2rem;
  text-decoration: line-through;
  color: var(--text-muted);
}

.product-discount-badge {
  padding: 4px 12px;
  background: var(--color-success);
  color: #fff;
  border-radius: var(--border-radius-full);
  font-size: 0.82rem;
  font-weight: 700;
}

.product-short-desc {
  color: var(--text-secondary);
  line-height: 1.7;
  font-size: 0.95rem;
}

.variant-section { display: flex; flex-direction: column; gap: 16px; }

.variant-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 8px;
}

.color-options {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.color-option {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  outline: 2px solid transparent;
  outline-offset: 2px;
}
.color-option:hover { outline-color: var(--color-primary); }
.color-option.active { outline-color: var(--color-primary); }

.storage-options {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.storage-option {
  padding: 8px 16px;
  border: 2px solid var(--border-color);
  border-radius: var(--border-radius-md);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  color: var(--text-secondary);
}
.storage-option:hover { border-color: var(--color-primary); color: var(--color-primary); }
.storage-option.active {
  border-color: var(--color-primary);
  background: rgba(0,102,255,0.08);
  color: var(--color-primary);
}

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

.quantity-control {
  display: flex;
  align-items: center;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  background: var(--bg-card);
}

.qty-btn {
  width: 40px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  font-size: 1.2rem;
  transition: background var(--transition-fast);
  cursor: pointer;
}
.qty-btn:hover { background: var(--bg-secondary); }

.qty-input {
  width: 48px;
  height: 48px;
  text-align: center;
  border: none;
  background: transparent;
  color: var(--text-primary);
  font-size: 1rem;
  font-weight: 600;
  outline: none;
}

.add-to-cart-btn {
  flex: 1;
  height: 48px;
  border-radius: var(--border-radius-md);
  background: var(--gradient-primary);
  color: #fff;
  font-size: 0.95rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-primary);
}
.add-to-cart-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(0,102,255,0.45);
}
.add-to-cart-btn svg { width: 18px; height: 18px; }

.wishlist-btn, .compare-btn-icon {
  width: 48px;
  height: 48px;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
  background: var(--bg-card);
}
.wishlist-btn:hover { border-color: var(--color-danger); color: var(--color-danger); }
.wishlist-btn.active { background: var(--color-danger); color: #fff; border-color: transparent; }
.compare-btn-icon:hover { border-color: var(--color-primary); color: var(--color-primary); }
.wishlist-btn svg, .compare-btn-icon svg { width: 20px; height: 20px; }

.delivery-info {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px;
  background: var(--bg-secondary);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--border-color);
}

.delivery-row {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.88rem;
}
.delivery-icon { width: 36px; height: 36px; background: var(--bg-card); border-radius: var(--border-radius-sm); display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: 1rem; }
.delivery-title { font-weight: 600; color: var(--text-primary); }
.delivery-desc { color: var(--text-muted); font-size: 0.8rem; }

.spec-table {
  width: 100%;
  border-collapse: collapse;
}
.spec-table tr { border-bottom: 1px solid var(--border-color); }
.spec-table tr:last-child { border-bottom: none; }
.spec-table td {
  padding: 12px 0;
  font-size: 0.88rem;
  vertical-align: top;
}
.spec-table td:first-child {
  color: var(--text-muted);
  width: 40%;
  font-weight: 500;
}
.spec-table td:last-child {
  color: var(--text-primary);
  font-weight: 600;
}

.product-tabs {
  margin-top: 64px;
}
.tab-list {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 32px;
}
.tab-btn {
  padding: 14px 24px;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: all var(--transition-fast);
}
.tab-btn.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}
.tab-btn:hover { color: var(--color-primary); }

.tab-panel { display: none; }
.tab-panel.active { display: block; }

.cart-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 32px;
  padding-top: calc(var(--header-height) + 48px + 32px);
}

.cart-items-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.cart-item {
  display: grid;
  grid-template-columns: 100px 1fr auto;
  gap: 20px;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 20px;
  transition: all var(--transition-fast);
}
.cart-item:hover { box-shadow: var(--shadow-sm); }

.cart-item-img {
  width: 100px;
  height: 100px;
  border-radius: var(--border-radius-md);
  object-fit: contain;
  background: var(--bg-secondary);
  padding: 8px;
}

.cart-item-info { display: flex; flex-direction: column; gap: 6px; }
.cart-item-brand { font-size: 0.75rem; font-weight: 600; text-transform: uppercase; color: var(--color-primary); letter-spacing: 0.06em; }
.cart-item-name { font-size: 0.95rem; font-weight: 600; color: var(--text-primary); }
.cart-item-variant { font-size: 0.8rem; color: var(--text-muted); }

.cart-item-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
}
.cart-item-price { font-size: 1.1rem; font-weight: 800; color: var(--text-primary); }
.cart-item-remove { font-size: 0.8rem; color: var(--text-muted); cursor: pointer; display: flex; align-items: center; gap: 4px; transition: color var(--transition-fast); }
.cart-item-remove:hover { color: var(--color-danger); }
.cart-item-remove svg { width: 14px; height: 14px; }

.cart-summary {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 28px;
  position: sticky;
  top: calc(var(--header-height) + 48px + 24px);
}

.cart-summary h3 { font-size: 1.1rem; margin-bottom: 20px; }

.summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  font-size: 0.9rem;
  border-bottom: 1px solid var(--border-color);
}
.summary-row:last-of-type { border-bottom: none; }
.summary-row-label { color: var(--text-secondary); }
.summary-row-value { font-weight: 600; color: var(--text-primary); }
.summary-total .summary-row-label { font-weight: 700; color: var(--text-primary); font-size: 1rem; }
.summary-total .summary-row-value { font-size: 1.3rem; font-weight: 900; color: var(--color-primary); }

.promo-code-form {
  display: flex;
  gap: 8px;
  margin: 16px 0;
}
.promo-input {
  flex: 1;
  padding: 10px 14px;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: 0.88rem;
  outline: none;
}
.promo-input:focus { border-color: var(--color-primary); }

.checkout-layout {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 40px;
  padding-top: calc(var(--header-height) + 48px + 32px);
}

.checkout-steps {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 32px;
}
.step {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
}
.step-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--bg-tertiary);
  border: 2px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 800;
}
.step.active .step-num {
  background: var(--gradient-primary);
  border-color: transparent;
  color: #fff;
}
.step.active { color: var(--text-primary); }
.step.done .step-num {
  background: var(--color-success);
  border-color: transparent;
  color: #fff;
}
.step-divider { flex: 1; height: 1px; background: var(--border-color); max-width: 48px; }

.checkout-section {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 28px;
  margin-bottom: 20px;
}
.checkout-section h3 { font-size: 1rem; margin-bottom: 20px; }

.form-grid { display: grid; gap: 16px; }
.form-grid-2 { grid-template-columns: 1fr 1fr; }
.form-grid-3 { grid-template-columns: 1fr 1fr 1fr; }

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.form-input {
  padding: 12px 16px;
  border: 2px solid var(--border-color);
  border-radius: var(--border-radius-md);
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: 0.92rem;
  outline: none;
  transition: all var(--transition-fast);
}
.form-input:focus {
  border-color: var(--color-primary);
  background: var(--bg-card);
  box-shadow: 0 0 0 4px rgba(0,102,255,0.08);
}
.form-input.error { border-color: var(--color-danger); }
.form-error { font-size: 0.78rem; color: var(--color-danger); }
.form-select {
  padding: 12px 16px;
  border: 2px solid var(--border-color);
  border-radius: var(--border-radius-md);
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: 0.92rem;
  outline: none;
  cursor: pointer;
  appearance: none;
}
.form-select:focus { border-color: var(--color-primary); }

.form-textarea {
  resize: vertical;
  min-height: 100px;
}

.payment-options { display: flex; flex-direction: column; gap: 12px; }
.payment-option {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border: 2px solid var(--border-color);
  border-radius: var(--border-radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}
.payment-option:hover { border-color: var(--color-primary); }
.payment-option.selected { border-color: var(--color-primary); background: rgba(0,102,255,0.04); }
.payment-option-radio {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
}
.payment-option.selected .payment-option-radio { border-color: var(--color-primary); }
.payment-option.selected .payment-option-radio::after {
  content: '';
  width: 8px;
  height: 8px;
  background: var(--color-primary);
  border-radius: 50%;
}
.payment-option-name { font-weight: 600; font-size: 0.9rem; flex: 1; }

.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-secondary);
  position: relative;
  overflow: hidden;
}

.auth-bg-decor {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.auth-bg-circle {
  position: absolute;
  border-radius: 50%;
  opacity: 0.08;
}

.auth-card {
  width: 100%;
  max-width: 480px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-2xl);
  padding: 48px;
  box-shadow: var(--shadow-xl);
  position: relative;
  z-index: 1;
}

.auth-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 32px;
  justify-content: center;
}

.auth-title { text-align: center; margin-bottom: 8px; }
.auth-subtitle { text-align: center; color: var(--text-muted); font-size: 0.9rem; margin-bottom: 32px; }

.auth-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 20px 0;
  color: var(--text-muted);
  font-size: 0.82rem;
}
.auth-divider::before, .auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border-color);
}

.social-auth {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
}

.social-auth-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-primary);
  background: var(--bg-secondary);
  transition: all var(--transition-fast);
}
.social-auth-btn:hover { border-color: var(--color-primary); background: rgba(0,102,255,0.04); }

.auth-footer { text-align: center; margin-top: 24px; font-size: 0.88rem; color: var(--text-muted); }
.auth-footer a { color: var(--color-primary); font-weight: 600; }

.account-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 32px;
  padding-top: calc(var(--header-height) + 48px + 32px);
}

.account-sidebar {
  position: sticky;
  top: calc(var(--header-height) + 48px + 24px);
}

.account-profile-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 24px;
  text-align: center;
  margin-bottom: 16px;
}

.account-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  margin: 0 auto 12px;
  object-fit: cover;
  border: 3px solid var(--color-primary);
}

.account-name { font-size: 1rem; font-weight: 700; }
.account-email { font-size: 0.82rem; color: var(--text-muted); margin-top: 4px; }

.account-nav {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
}

.account-nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-color);
  cursor: pointer;
  transition: all var(--transition-fast);
}
.account-nav-item:last-child { border-bottom: none; }
.account-nav-item:hover { background: var(--bg-secondary); color: var(--color-primary); }
.account-nav-item.active { background: rgba(0,102,255,0.06); color: var(--color-primary); font-weight: 600; }
.account-nav-item svg { width: 18px; height: 18px; flex-shrink: 0; }

.dashboard-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.dash-stat {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: all var(--transition-base);
}
.dash-stat:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }

.dash-stat-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--border-radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}
.dash-stat-value { font-size: 1.6rem; font-weight: 900; letter-spacing: -0.03em; }
.dash-stat-label { font-size: 0.8rem; color: var(--text-muted); }

.order-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  margin-bottom: 16px;
}

.order-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
}

.order-id { font-size: 0.85rem; font-weight: 700; }
.order-date { font-size: 0.82rem; color: var(--text-muted); }
.order-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: var(--border-radius-full);
  font-size: 0.78rem;
  font-weight: 700;
}
.status-delivered { background: rgba(0,196,122,0.12); color: var(--color-success); }
.status-shipped { background: rgba(0,102,255,0.12); color: var(--color-primary); }
.status-processing { background: rgba(255,184,0,0.12); color: #CC9500; }
.status-cancelled { background: rgba(255,59,59,0.12); color: var(--color-danger); }

.order-body { padding: 16px 20px; }
.order-products { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.order-product-thumb {
  width: 56px;
  height: 56px;
  border-radius: var(--border-radius-sm);
  object-fit: contain;
  background: var(--bg-secondary);
  padding: 4px;
}

.order-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 12px;
  border-top: 1px solid var(--border-color);
}
.order-total { font-weight: 800; font-size: 1rem; }

.wishlist-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.wishlist-card-actions {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}

.wishlist-move-cart-btn,
.wishlist-remove-btn {
  flex: 1;
  font-size: 0.78rem;
  padding: 8px 10px;
  gap: 5px;
  justify-content: center;
}

@keyframes wishlist-pulse {
  0%   { transform: scale(1); }
  30%  { transform: scale(1.4); }
  60%  { transform: scale(0.88); }
  100% { transform: scale(1); }
}

.wishlist-pulse {
  animation: wishlist-pulse 0.4s ease;
}

@keyframes wishlist-card-exit {
  from { opacity: 1; transform: scale(1); }
  to   { opacity: 0; transform: scale(0.88); }
}

.wishlist-card-exit {
  animation: wishlist-card-exit 0.28s ease forwards;
  pointer-events: none;
}

.compare-table-wrap {
  overflow-x: auto;
  padding-top: calc(var(--header-height) + 48px + 32px);
}

.compare-table {
  width: 100%;
  min-width: 800px;
  border-collapse: collapse;
}

.compare-table th, .compare-table td {
  padding: 16px 20px;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
  vertical-align: top;
}

.compare-table thead th {
  background: var(--bg-secondary);
  font-weight: 700;
  font-size: 0.85rem;
}

.compare-table tbody tr:nth-child(even) td { background: rgba(0,0,0,0.015); }
[data-theme="dark"] .compare-table tbody tr:nth-child(even) td { background: rgba(255,255,255,0.015); }

.compare-product-header {
  text-align: center;
  min-width: 200px;
}

.compare-product-header img {
  width: 120px;
  height: 120px;
  object-fit: contain;
  margin: 0 auto 12px;
}

.compare-attr { font-weight: 700; color: var(--text-secondary); font-size: 0.85rem; width: 180px; }
.compare-val { font-size: 0.88rem; }

.compare-check { color: var(--color-success); font-size: 1rem; }
.compare-cross { color: var(--color-danger); font-size: 1rem; }

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: var(--bg-overlay);
  z-index: var(--z-modal-backdrop);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
  backdrop-filter: blur(4px);
}
.modal-backdrop.open {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-2xl);
  width: 100%;
  max-width: 900px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-xl);
  transform: scale(0.96) translateY(12px);
  transition: transform var(--transition-spring);
}
.modal-backdrop.open .modal {
  transform: scale(1) translateY(0);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-color);
}
.modal-title { font-size: 1.1rem; font-weight: 700; }
.modal-close {
  width: 32px;
  height: 32px;
  border-radius: var(--border-radius-sm);
  background: var(--bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.modal-close:hover { background: var(--color-danger); color: #fff; }
.modal-close svg { width: 16px; height: 16px; }

.modal-body { padding: 24px; }

.modal-product {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: start;
}

.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.toast {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
  min-width: 300px;
  max-width: 400px;
  pointer-events: all;
  transform: translateX(120%);
  transition: transform var(--transition-spring);
  position: relative;
  overflow: hidden;
}
.toast.show { transform: translateX(0); }
.toast.hide { transform: translateX(120%); }

.toast-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--border-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.toast-success .toast-icon { background: rgba(0,196,122,0.12); }
.toast-error .toast-icon { background: rgba(255,59,59,0.12); }
.toast-info .toast-icon { background: rgba(0,102,255,0.12); }
.toast-warning .toast-icon { background: rgba(255,184,0,0.12); }

.toast-content { flex: 1; }
.toast-title { font-size: 0.88rem; font-weight: 700; color: var(--text-primary); }
.toast-msg { font-size: 0.8rem; color: var(--text-muted); margin-top: 2px; }

.toast-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 3px;
  background: var(--color-primary);
  border-radius: 0 0 var(--border-radius-lg) var(--border-radius-lg);
  animation: toast-progress linear forwards;
}
.toast-success .toast-progress { background: var(--color-success); }
.toast-error .toast-progress { background: var(--color-danger); }
.toast-warning .toast-progress { background: var(--color-warning); }

@keyframes toast-progress {
  from { width: 100%; }
  to { width: 0%; }
}

.skeleton {
  background: linear-gradient(90deg, var(--bg-tertiary) 25%, var(--bg-secondary) 50%, var(--bg-tertiary) 75%);
  background-size: 200% 100%;
  animation: skeleton-load 1.5s ease infinite;
  border-radius: var(--border-radius-sm);
}

@keyframes skeleton-load {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.skeleton-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
}
.skeleton-img { aspect-ratio: 1; }
.skeleton-line { height: 14px; margin: 12px 16px 0; }
.skeleton-line-sm { width: 60%; }
.skeleton-line-lg { width: 90%; }
.skeleton-btn { height: 40px; margin: 12px 16px 16px; border-radius: var(--border-radius-md); }

.about-hero {
  padding: calc(var(--header-height) + 48px + 48px) 0 80px;
  background: var(--gradient-dark);
  text-align: center;
  color: #fff;
}

.about-hero h1 { color: #fff; margin-bottom: 20px; }
.about-hero p { color: rgba(255,255,255,0.7); max-width: 600px; margin: 0 auto; }

.about-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.about-feature {
  text-align: center;
  padding: 40px 32px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-xl);
  transition: all var(--transition-base);
}
.about-feature:hover { box-shadow: var(--shadow-lg); transform: translateY(-6px); }

.about-feature-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 20px;
  border-radius: var(--border-radius-xl);
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.team-card {
  text-align: center;
}

.team-photo {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 16px;
  border: 3px solid var(--border-color);
  transition: border-color var(--transition-base);
}
.team-card:hover .team-photo { border-color: var(--color-primary); }

.team-name { font-weight: 700; }
.team-role { font-size: 0.82rem; color: var(--text-muted); margin-top: 4px; }

.about-story {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}
.about-story-text {
  text-align: left;
  margin-top: 32px;
}
.about-story-text p {
  font-size: 1rem;
  line-height: 1.85;
  color: var(--text-secondary);
  margin-bottom: 20px;
}
.about-story-text p:last-child { margin-bottom: 0; }

.about-values {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.about-value-card {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 32px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-xl);
  transition: all var(--transition-base);
}
.about-value-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
  border-color: rgba(0,102,255,0.2);
}
.about-value-icon {
  width: 52px;
  height: 52px;
  flex-shrink: 0;
  border-radius: var(--border-radius-lg);
  background: rgba(0,102,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
}
.about-value-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}
.about-value-card p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin: 0;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 48px;
  padding-top: calc(var(--header-height) + 48px + 48px);
}

.contact-info { display: flex; flex-direction: column; gap: 24px; }

.contact-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  transition: all var(--transition-base);
}
.contact-card:hover { box-shadow: var(--shadow-md); transform: translateX(4px); }

.contact-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--border-radius-md);
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.contact-form-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-xl);
  padding: 36px;
}

.faq-page {
  padding-top: calc(var(--header-height) + 48px + 48px);
}

.faq-hero {
  text-align: center;
  padding-bottom: 48px;
}
.faq-search {
  max-width: 560px;
  margin: 24px auto 0;
}

.faq-categories {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.faq-cat-btn {
  padding: 8px 20px;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-full);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: var(--bg-card);
  cursor: pointer;
  transition: all var(--transition-fast);
}
.faq-cat-btn:hover, .faq-cat-btn.active {
  background: var(--color-primary);
  border-color: transparent;
  color: #fff;
}

.faq-list { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  transition: all var(--transition-fast);
}
.faq-item:hover { border-color: var(--color-primary-light); }
.faq-item.open { border-color: var(--color-primary); box-shadow: 0 0 0 3px rgba(0,102,255,0.06); }

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.95rem;
  gap: 12px;
}

.faq-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--bg-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition-base);
}
.faq-item.open .faq-icon {
  background: var(--color-primary);
  color: #fff;
  transform: rotate(45deg);
}
.faq-icon svg { width: 14px; height: 14px; }

.faq-answer {
  padding: 0 20px;
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow), padding var(--transition-base);
}
.faq-item.open .faq-answer {
  max-height: 300px;
  padding-bottom: 18px;
}
.faq-answer p { font-size: 0.9rem; line-height: 1.7; }

.page-404 {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px 24px;
}

.page-404-number {
  font-size: clamp(8rem, 20vw, 16rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.05em;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  margin-bottom: 16px;
}

.page-404 h2 { margin-bottom: 12px; }
.page-404 p { color: var(--text-muted); max-width: 400px; margin: 0 auto 32px; }

.offers-section { background: var(--bg-secondary); padding: 80px 0; }

.offers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.offer-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-xl);
  padding: 32px;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
}
.offer-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }

.offer-card-decor {
  position: absolute;
  top: -20px;
  right: -20px;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  opacity: 0.06;
  background: var(--color-primary);
}

.offer-timer {
  display: flex;
  gap: 8px;
  margin: 16px 0;
}

.timer-unit {
  text-align: center;
  background: var(--bg-secondary);
  border-radius: var(--border-radius-sm);
  padding: 8px 12px;
  min-width: 54px;
}
.timer-value {
  display: block;
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}
.timer-label {
  display: block;
  font-size: 0.65rem;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.08em;
}

.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

@keyframes fade-up {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes slide-in-right {
  from { opacity: 0; transform: translateX(24px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(0,102,255,0.4); }
  50% { box-shadow: 0 0 0 12px rgba(0,102,255,0); }
}
@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

.animate-pulse-glow { animation: pulse-glow 2s ease infinite; }
.animate-spin { animation: spin 1s linear infinite; }

.page-header {
  padding: calc(var(--header-height) + 48px + 40px) 0 48px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}
.breadcrumb a:hover { color: var(--color-primary); }
.breadcrumb svg { width: 12px; height: 12px; }

.active-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.active-filter-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  background: rgba(0,102,255,0.1);
  color: var(--color-primary);
  border-radius: var(--border-radius-full);
  font-size: 0.8rem;
  font-weight: 600;
}
.active-filter-tag button {
  display: flex;
  align-items: center;
  color: var(--color-primary);
  opacity: 0.7;
  transition: opacity var(--transition-fast);
}
.active-filter-tag button:hover { opacity: 1; }
.active-filter-tag svg { width: 12px; height: 12px; }

.recently-viewed {
  padding: 48px 0;
  border-top: 1px solid var(--border-color);
}

.recently-track {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  scrollbar-width: none;
  padding-bottom: 8px;
}
.recently-track::-webkit-scrollbar { display: none; }

@media (max-width: 1200px) {
  .grid-5 { grid-template-columns: repeat(4, 1fr); }
  .categories-grid { grid-template-columns: repeat(6, 1fr); }
  .footer-main { grid-template-columns: 1fr repeat(3, 1fr); }
  .benefits-grid { grid-template-columns: repeat(3, 1fr); }
  .why-us-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 1024px) {
  :root { --header-height: 64px; }
  .hero-scene { justify-content: center; }
  .hero-scene-img { width: 240px; }
  .hero-scene-cards { display: none; }
  .grid-4 { grid-template-columns: repeat(3, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .catalog-layout { grid-template-columns: 1fr; }
  .catalog-sidebar { position: static; }
  .product-detail { grid-template-columns: 1fr; }
  .product-gallery { position: static; }
  .checkout-layout { grid-template-columns: 1fr; }
  .cart-layout { grid-template-columns: 1fr; }
  .account-layout { grid-template-columns: 1fr; }
  .promo-grid { grid-template-columns: 1fr; }
  .promo-banner.large { min-height: 280px; }
  .about-features { grid-template-columns: 1fr 1fr; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .about-values { grid-template-columns: repeat(2, 1fr); }
  .contact-layout { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 56px 0; }
  .container { padding: 0 16px; }
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .categories-grid { grid-template-columns: repeat(4, 1fr); }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .why-us-grid { grid-template-columns: 1fr; }
  .footer-main { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .hero { min-height: 520px; }
  .hero-visual { display: none; }
  .hero-content { max-width: 100%; }
  .header-search { display: none; }
  .nav { display: none; }
  .mobile-menu-btn { display: flex; }
  .header-action-btn span { display: none; }
  .dashboard-stats { grid-template-columns: repeat(2, 1fr); }
  .newsletter-card { padding: 40px 24px; }
  .newsletter-form { flex-direction: column; }
  .offers-grid { grid-template-columns: 1fr; }
  .about-features { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .about-values { grid-template-columns: 1fr; }
  .about-value-card { flex-direction: column; }
  .modal-product { grid-template-columns: 1fr; }
  .wishlist-grid { grid-template-columns: repeat(2, 1fr); }
  .cart-item { grid-template-columns: 80px 1fr; }
  .cart-item-actions { grid-column: span 2; flex-direction: row; align-items: center; justify-content: space-between; }
  .auth-card { padding: 32px 24px; }
  .benefits-grid { grid-template-columns: 1fr; }
  .why-us-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .categories-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-main { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .product-cta { flex-wrap: wrap; }
  .add-to-cart-btn { flex: unset; width: 100%; }
  .wishlist-grid { grid-template-columns: 1fr; }
  .dashboard-stats { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
}

.mt-auto { margin-top: auto; }
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-primary { color: var(--color-primary) !important; }
.text-success { color: var(--color-success) !important; }
.text-danger { color: var(--color-danger) !important; }
.text-muted { color: var(--text-muted) !important; }
.font-bold { font-weight: 700; }
.font-black { font-weight: 900; }
.relative { position: relative; }
.overflow-hidden { overflow: hidden; }
.hidden { display: none !important; }
.d-flex { display: flex; }
.align-center { align-items: center; }
.w-full { width: 100%; }

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-secondary); }
::-webkit-scrollbar-thumb { background: var(--border-color); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

::selection { background: rgba(0,102,255,0.2); color: var(--text-primary); }

:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 2px; }