/* =========================================================
   PRO STEROID — E-COMMERCE STYLESHEET
   Palette: black / charcoal / white + accent green #35c759
========================================================= */

:root {
  --accent: #35c759;
  --accent-dark: #279247;
  --accent-light: #e9fbef;
  --black: #0d0f0d;
  --charcoal: #1a1c1a;
  --charcoal-light: #262926;
  --gray-100: #f7f8f7;
  --gray-200: #eef0ee;
  --gray-300: #dde0dd;
  --gray-500: #8a8f8a;
  --gray-700: #4a4d4a;
  --white: #ffffff;
  --danger: #e14b4b;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.10);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.16);
  --font-heading: 'Poppins', sans-serif;
  --font-body: 'Inter', sans-serif;
  --header-h: 64px;
}

/* ---------------------------------------------------------
   RESET & BASE
--------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body, h1, h2, h3, h4, p, ul, figure { margin: 0; }
ul { padding: 0; list-style: none; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
input, select { font: inherit; }

body {
  font-family: var(--font-body);
  color: var(--charcoal);
  background: var(--white);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 700; }

.container {
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 24px;
}

.accent { color: var(--accent); }

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

/* ---------------------------------------------------------
   BUTTONS
--------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 26px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid transparent;
  transition: transform 0.15s ease, background 0.2s ease, box-shadow 0.2s ease, color 0.2s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--accent);
  color: var(--black);
}
.btn-primary:hover {
  background: var(--accent-dark);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn-outline-light {
  background: transparent;
  border-color: rgba(255,255,255,0.35);
  color: var(--white);
}
.btn-outline-light:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
}
.btn-block { width: 100%; margin-top: 10px; }

.link-btn {
  background: none;
  border: none;
  color: var(--accent-dark);
  font-weight: 600;
  padding: 0;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.link-btn:hover { text-decoration: underline; }

/* ---------------------------------------------------------
   1. ANNOUNCEMENT BAR
--------------------------------------------------------- */
.announcement-bar {
  background: var(--accent);
  color: var(--black);
  font-size: 0.8rem;
  font-weight: 600;
  overflow: hidden;
  white-space: nowrap;
  padding: 8px 0;
}
.announcement-track {
  display: inline-flex;
  gap: 40px;
  padding-left: 40px;
  animation: scroll-announce 22s linear infinite;
}
.announcement-item { display: inline-flex; align-items: center; gap: 8px; }
@keyframes scroll-announce {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ---------------------------------------------------------
   2. HEADER
--------------------------------------------------------- */
.site-header {
  background: var(--black);
  position: sticky;
  top: 0;
  z-index: 500;
  box-shadow: var(--shadow-md);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 16px;
  padding-bottom: 16px;
  flex-wrap: nowrap;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.logo-icon {
  width: 38px; height: 38px;
  background: var(--accent);
  color: var(--black);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
}
.logo-text {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--white);
  letter-spacing: 0.5px;
  line-height: 1;
}
.logo-accent { color: var(--accent); display: block; font-size: 0.65em; letter-spacing: 3px; }

.header-search {
  flex: 1 1 auto;
  display: flex;
  max-width: 620px;
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.header-search input {
  flex: 1;
  border: none;
  outline: none;
  padding: 12px 16px;
  font-size: 0.9rem;
  min-width: 0;
}
.header-search select {
  border: none;
  border-left: 1px solid var(--gray-300);
  background: var(--gray-100);
  padding: 0 10px;
  font-size: 0.82rem;
  color: var(--gray-700);
  max-width: 140px;
}
.header-search button {
  background: var(--accent);
  border: none;
  color: var(--black);
  padding: 0 20px;
  transition: background 0.2s ease;
}
.header-search button:hover { background: var(--accent-dark); color: var(--white); }

.header-actions {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-shrink: 0;
}
.header-action-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.15rem;
}
.header-action-text {
  display: flex;
  flex-direction: column;
  font-size: 0.8rem;
  font-weight: 600;
  line-height: 1.2;
  white-space: nowrap;
}
.header-action-text small { font-weight: 400; color: var(--gray-500); font-size: 0.72rem; }
.icon-with-badge { position: relative; display: inline-flex; }
.badge {
  position: absolute;
  top: -8px; right: -10px;
  background: var(--accent);
  color: var(--black);
  font-size: 0.65rem;
  font-weight: 700;
  min-width: 17px; height: 17px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  padding: 0 3px;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.4rem;
}

/* ---------------------------------------------------------
   3. MAIN NAVIGATION
--------------------------------------------------------- */
.main-nav {
  background: var(--charcoal);
  border-top: 1px solid rgba(255,255,255,0.06);
}
.nav-inner { display: flex; }
.nav-list {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
}
.nav-link {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 14px 16px;
  color: var(--gray-300);
  font-size: 0.88rem;
  font-weight: 500;
  background: none;
  border: none;
  white-space: nowrap;
  transition: color 0.2s ease;
}
.nav-link:hover, .nav-link.active { color: var(--accent); }
.nav-special { color: var(--danger); font-weight: 700; }
.nav-special:hover { color: #ff6b6b; }

.has-dropdown { position: relative; }
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--white);
  min-width: 220px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all 0.2s ease;
  z-index: 50;
}
.has-dropdown.open .dropdown-menu,
.has-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.dropdown-menu a {
  display: block;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  color: var(--charcoal);
  font-size: 0.88rem;
}
.dropdown-menu a:hover { background: var(--accent-light); color: var(--accent-dark); }

.mobile-nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 400;
}
.mobile-nav-overlay.active { display: block; }

/* ---------------------------------------------------------
   4. HERO
--------------------------------------------------------- */
.hero {
  background: linear-gradient(120deg, #0d0f0d 55%, #14201a 100%);
  color: var(--white);
  padding: 56px 0 100px;
  overflow: hidden;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  grid-template-areas:
    "content media"
    "stats   media";
  gap: 16px 40px;
  align-items: center;
}
.hero-content { grid-area: content; }
.hero-media { grid-area: media; position: relative; min-height: 320px; }
.hero-stats { grid-area: stats; display: flex; gap: 16px; flex-wrap: wrap; }

.hero-title {
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.1;
  margin-bottom: 18px;
  text-transform: uppercase;
}
.hero-subtitle {
  color: var(--gray-300);
  font-size: 1rem;
  max-width: 520px;
  margin-bottom: 22px;
}
.hero-features {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 22px;
  margin-bottom: 26px;
  font-size: 0.82rem;
  color: var(--gray-300);
}
.hero-features span { display: flex; align-items: center; gap: 8px; }
.hero-features i { color: var(--accent); }

.hero-media img {
  position: absolute;
  border-radius: var(--radius-lg);
  object-fit: cover;
  box-shadow: var(--shadow-lg);
}
.hero-model-img { width: 68%; height: 100%; right: 0; top: 0; }
.hero-product-img { width: 46%; left: 0; bottom: -20px; border: 4px solid var(--black); }

.hero-stat-card {
  background: var(--charcoal);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 190px;
}
.hero-stat-card i { color: var(--accent); font-size: 1.2rem; }
.hero-stat-card strong { font-size: 1.3rem; }
.hero-stat-card span { font-size: 0.78rem; color: var(--gray-500); }
.stars { color: #f5b301; font-size: 0.85rem; }
.stars-inline { color: #f5b301; }

/* ---------------------------------------------------------
   5. FEATURES SECTION
--------------------------------------------------------- */
.features-section { position: relative; z-index: 2; margin-top: -50px; padding-bottom: 40px; }
.features-bar {
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: 20px 22px;
  display: flex;
  justify-content: space-between;
  flex-wrap: nowrap;
  gap: 14px;
  overflow-x: auto;
}
.feature-item { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.feature-icon {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--accent-light);
  color: var(--accent-dark);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.95rem;
  flex-shrink: 0;
}
.feature-text { display: flex; flex-direction: column; white-space: nowrap; }
.feature-text strong { font-size: 0.78rem; }
.feature-text span { font-size: 0.68rem; color: var(--gray-500); }

/* ---------------------------------------------------------
   6. CATEGORY SHORTCUTS
--------------------------------------------------------- */
.category-shortcuts { padding: 36px 0; }
.category-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
}
.category-card {
  background: var(--gray-100);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 20px 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
  font-size: 0.85rem;
  font-weight: 600;
  transition: all 0.2s ease;
}
.category-card:hover {
  border-color: var(--accent);
  background: var(--accent-light);
  transform: translateY(-4px);
  box-shadow: var(--shadow-sm);
}
.category-icon {
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  color: var(--accent-dark);
  box-shadow: var(--shadow-sm);
}

/* ---------------------------------------------------------
   7. SHOP LAYOUT
--------------------------------------------------------- */
.shop-section { padding: 20px 0 60px; }
.shop-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 32px;
  align-items: start;
}

/* --- filters sidebar --- */
.filters-sidebar {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 20px;
  position: sticky;
  top: calc(var(--header-h) + 110px);
}
.filters-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}
.filters-header h2 { font-size: 1.05rem; }
.filter-group {
  padding: 16px 0;
  border-top: 1px solid var(--gray-200);
}
.filter-group:first-of-type { border-top: none; }
.filter-group h3 { font-size: 0.9rem; margin-bottom: 10px; }
.filter-options { display: flex; flex-direction: column; gap: 9px; }
.checkbox-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--gray-700);
  cursor: pointer;
}
.checkbox-row input { accent-color: var(--accent); width: 15px; height: 15px; }
.checkbox-row .count { margin-left: auto; color: var(--gray-500); font-size: 0.75rem; }
.brand-search {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-sm);
  margin-bottom: 10px;
  font-size: 0.82rem;
}
.show-more-btn {
  background: none;
  border: none;
  color: var(--accent-dark);
  font-size: 0.8rem;
  font-weight: 600;
  margin-top: 10px;
  display: flex;
  align-items: center;
  gap: 6px;
}
#priceRange { width: 100%; accent-color: var(--accent); margin: 10px 0 6px; }
.price-range-labels { display: flex; justify-content: space-between; font-size: 0.78rem; color: var(--gray-500); }

/* --- products main --- */
.products-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 20px;
}
.results-count { font-size: 0.9rem; color: var(--gray-700); }
.toolbar-controls { display: flex; align-items: center; gap: 12px; }
.mobile-filters-toggle {
  display: none;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-sm);
  background: var(--white);
  color: var(--gray-900);
  font-size: 0.85rem;
  font-weight: 600;
}
.mobile-filters-toggle:hover { border-color: var(--accent); color: var(--accent); }
.mobile-filters-toggle[aria-expanded="true"] { background: var(--accent); color: var(--white); border-color: var(--accent); }
#sortSelect {
  padding: 9px 12px;
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  background: var(--white);
}
.view-toggle { display: flex; border: 1px solid var(--gray-300); border-radius: var(--radius-sm); overflow: hidden; }
.view-btn {
  background: var(--white);
  border: none;
  padding: 9px 14px;
  font-size: 0.85rem;
  color: var(--gray-700);
  display: flex; align-items: center; gap: 6px;
}
.view-btn.active { background: var(--accent); color: var(--black); font-weight: 600; }

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

/* --- product card --- */
.product-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.product-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }

.product-media { position: relative; aspect-ratio: 1 / 1; background: var(--gray-100); overflow: hidden; }
.product-media > a { display: block; width: 100%; height: 100%; }
.product-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.3s ease; }
.product-card:hover .product-media img { transform: scale(1.06); }

.product-badge {
  position: absolute;
  top: 10px; left: 10px;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  z-index: 2;
}
.badge-new { background: #2b9dd6; }
.badge-sale { background: var(--danger); }
.badge-bestseller { background: var(--accent-dark); }
.badge-toprated { background: #b8860b; }

.wishlist-toggle-btn {
  position: absolute;
  top: 10px; right: 10px;
  width: 32px; height: 32px;
  border-radius: 50%;
  background: rgba(255,255,255,0.9);
  border: none;
  display: flex; align-items: center; justify-content: center;
  color: var(--charcoal);
  z-index: 2;
  transition: all 0.2s ease;
}
.wishlist-toggle-btn:hover { background: var(--white); color: var(--danger); }
.wishlist-toggle-btn.active { color: var(--danger); }
.wishlist-toggle-btn.active i { font-weight: 900; }

.quick-view-overlay {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  transform: translateY(100%);
  transition: transform 0.25s ease;
  z-index: 2;
}
.product-card:hover .quick-view-overlay { transform: translateY(0); }
.quick-view-btn {
  width: 100%;
  background: rgba(13,15,13,0.88);
  color: var(--white);
  border: none;
  padding: 10px;
  font-size: 0.82rem;
  font-weight: 600;
  display: flex; align-items: center; justify-content: center; gap: 8px;
}
.quick-view-btn:hover { background: var(--black); }

.product-info { padding: 14px 16px 16px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.product-brand { font-size: 0.72rem; color: var(--gray-500); text-transform: uppercase; letter-spacing: 0.4px; }
.product-name { font-size: 0.94rem; font-weight: 600; line-height: 1.3; }
.product-rating { display: flex; align-items: center; gap: 6px; font-size: 0.78rem; color: var(--gray-500); }
.stars { color: #f5b301; }
.product-rating .stars { font-size: 0.78rem; }
.product-price-row { display: flex; align-items: baseline; gap: 8px; margin-top: 2px; }
.price-current { font-size: 1.05rem; font-weight: 700; color: var(--charcoal); }
.price-old { font-size: 0.82rem; color: var(--gray-500); text-decoration: line-through; }
.out-of-stock-tag { font-size: 0.72rem; color: var(--danger); font-weight: 600; }

.product-actions {
  display: flex;
  gap: 8px;
  padding: 0 16px 16px;
  margin-top: auto;
}
.add-to-cart-btn {
  flex: 1;
  background: var(--accent);
  color: var(--black);
  border: none;
  padding: 10px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.82rem;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  transition: background 0.2s ease;
}
.add-to-cart-btn:hover { background: var(--accent-dark); color: var(--white); }
.add-to-cart-btn:disabled { background: var(--gray-300); color: var(--gray-500); cursor: not-allowed; }
.icon-square-btn {
  width: 38px; height: 38px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--gray-300);
  background: var(--white);
  display: flex; align-items: center; justify-content: center;
  color: var(--gray-700);
  flex-shrink: 0;
}
.icon-square-btn:hover { border-color: var(--danger); color: var(--danger); }
.icon-square-btn.active { color: var(--danger); border-color: var(--danger); }

/* --- list view overrides --- */
.product-grid.list-view .product-card { flex-direction: row; }
.product-grid.list-view .product-media { width: 200px; flex-shrink: 0; aspect-ratio: 1/1; }
.product-grid.list-view .product-info { flex: 1; }
.product-grid.list-view .product-actions { flex-direction: column; padding: 16px; margin: 0; align-items: stretch; }
.product-grid.list-view .quick-view-overlay { display: none; }

.no-results { text-align: center; padding: 40px 0; color: var(--gray-500); }

/* --- pagination --- */
.pagination { display: flex; justify-content: center; gap: 8px; margin-top: 32px; }
.pagination button {
  min-width: 38px; height: 38px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--gray-300);
  background: var(--white);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gray-700);
}
.pagination button.active { background: var(--accent); border-color: var(--accent); color: var(--black); }
.pagination button:hover:not(.active) { border-color: var(--accent); color: var(--accent-dark); }
.pagination button:disabled { opacity: 0.4; cursor: not-allowed; }

/* ---------------------------------------------------------
   9. TRUST STATS
--------------------------------------------------------- */
.trust-stats { background: var(--black); color: var(--white); padding: 28px 0; }
.trust-stats-grid {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
  text-align: center;
}
.trust-item { flex: 1; min-width: 130px; }
.trust-item i { color: var(--accent); font-size: 1.3rem; margin-bottom: 8px; display: block; }
.trust-item strong { display: block; font-size: 1.2rem; }
.trust-item span { font-size: 0.76rem; color: var(--gray-500); }

/* ---------------------------------------------------------
   10 & 11. HELP CARD + WHY CHOOSE US
--------------------------------------------------------- */
.help-why-section { padding: 60px 0; background: var(--gray-100); }
.help-why-grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 30px;
}
.help-card {
  background: var(--accent);
  color: var(--black);
  border-radius: var(--radius-lg);
  padding: 28px;
  height: fit-content;
}
.help-card h3 { font-size: 1.3rem; margin-bottom: 8px; }
.help-card p { font-size: 0.88rem; margin-bottom: 6px; }
.help-card .btn-primary { background: var(--black); color: var(--white); }
.help-card .btn-primary:hover { background: var(--charcoal); }
.help-card .btn-outline-light { border-color: rgba(0,0,0,0.3); color: var(--black); }
.help-card .btn-outline-light:hover { background: rgba(0,0,0,0.08); }

.why-choose {
  background: var(--black);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px;
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 24px;
  align-items: center;
}
.why-choose h2 { font-size: 1.6rem; margin-bottom: 18px; grid-column: 1 / -1; }
.why-list { display: flex; flex-direction: column; gap: 12px; font-size: 0.88rem; }
.why-list li { display: flex; gap: 10px; align-items: flex-start; }
.why-list i { color: var(--accent); margin-top: 3px; }
.why-choose-img { border-radius: var(--radius-md); width: 100%; height: 220px; object-fit: cover; }
.why-choose .btn-primary { grid-column: 1 / -1; width: fit-content; }

/* ---------------------------------------------------------
   12. REVIEWS
--------------------------------------------------------- */
.reviews-section { padding: 60px 0; }
.reviews-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 30px;
}
.reviews-header h2 { font-size: 1.6rem; }
.trustpilot-summary { display: flex; align-items: center; gap: 10px; font-size: 0.85rem; color: var(--gray-700); }
.trustpilot-summary span:first-child { font-weight: 700; color: var(--charcoal); }
.reviews-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.review-card {
  background: var(--gray-100);
  border-radius: var(--radius-md);
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.review-top { display: flex; align-items: center; gap: 12px; }
.avatar { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; }
.verified { font-size: 0.72rem; color: var(--gray-500); display: block; }
.review-card p { font-size: 0.88rem; color: var(--gray-700); }
.view-all-link { display: flex; justify-content: center; margin-top: 26px; }

/* ---------------------------------------------------------
   13. FAQ
--------------------------------------------------------- */
.faq-section { padding: 60px 0; background: var(--gray-100); }
.faq-container { max-width: 820px; }
.faq-container h2 { font-size: 1.6rem; margin-bottom: 24px; text-align: center; }
.accordion-item {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  margin-bottom: 10px;
  overflow: hidden;
}
.accordion-trigger {
  width: 100%;
  background: none;
  border: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 18px;
  font-size: 0.94rem;
  font-weight: 600;
  text-align: left;
}
.accordion-trigger i { color: var(--accent-dark); transition: transform 0.2s ease; }
.accordion-trigger[aria-expanded="true"] i { transform: rotate(45deg); }
.accordion-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease, padding 0.25s ease;
  padding: 0 18px;
}
.accordion-panel p { padding-bottom: 16px; font-size: 0.88rem; color: var(--gray-700); }
.accordion-item.open .accordion-panel { max-height: 200px; }

/* ---------------------------------------------------------
   14. BUYING GUIDE
--------------------------------------------------------- */
.buying-guide { padding: 60px 0; }
.buying-guide-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; align-items: center; }
.buying-guide-content h2 { font-size: 1.7rem; margin-bottom: 14px; }
.buying-guide-content p { color: var(--gray-700); margin-bottom: 22px; font-size: 0.92rem; }
.guide-points { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 24px; }
.guide-point { display: flex; gap: 12px; align-items: flex-start; }
.guide-point i {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--accent-light);
  color: var(--accent-dark);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.guide-point strong { display: block; font-size: 0.88rem; }
.guide-point span { font-size: 0.78rem; color: var(--gray-500); }
.buying-guide-img { border-radius: var(--radius-lg); width: 100%; height: 340px; object-fit: cover; box-shadow: var(--shadow-md); }

/* ---------------------------------------------------------
   15. BRANDS
--------------------------------------------------------- */
.brands-section { padding: 30px 0 50px; border-top: 1px solid var(--gray-200); }
.brands-track {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}
.brand-logo {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--gray-500);
  letter-spacing: 0.5px;
  opacity: 0.75;
  transition: opacity 0.2s ease, color 0.2s ease;
}
.brand-logo:hover { opacity: 1; color: var(--accent-dark); }

/* ---------------------------------------------------------
   16. NEWSLETTER
--------------------------------------------------------- */
.newsletter-section { background: var(--black); color: var(--white); padding: 50px 0; }
.newsletter-grid { text-align: center; max-width: 640px; margin: 0 auto; }
.newsletter-text h2 { font-size: 1.5rem; margin-bottom: 8px; }
.newsletter-text p { color: var(--gray-500); margin-bottom: 24px; font-size: 0.9rem; }
.newsletter-form { display: flex; gap: 10px; margin-bottom: 14px; }
.newsletter-form input {
  flex: 1;
  padding: 13px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255,255,255,0.2);
  background: var(--charcoal);
  color: var(--white);
}
.newsletter-form input::placeholder { color: var(--gray-500); }
.newsletter-message { min-height: 20px; font-size: 0.85rem; }
.newsletter-message.success { color: var(--accent); }
.newsletter-message.error { color: #ff7676; }
.newsletter-perks {
  display: flex;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  margin-top: 20px;
  font-size: 0.78rem;
  color: var(--gray-500);
}
.newsletter-perks i { color: var(--accent); margin-right: 6px; }

/* ---------------------------------------------------------
   17. FOOTER
--------------------------------------------------------- */
.site-footer { background: var(--charcoal); color: var(--gray-300); padding-top: 50px; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr 1.2fr;
  gap: 30px;
  padding-bottom: 40px;
}
.footer-brand p { font-size: 0.85rem; margin: 14px 0 18px; color: var(--gray-500); }
.social-icons { display: flex; gap: 10px; }
.social-icons a {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  display: flex; align-items: center; justify-content: center;
  transition: background 0.2s ease, color 0.2s ease;
}
.social-icons a:hover { background: var(--accent); color: var(--black); }
.footer-col h4 { color: var(--white); font-size: 0.95rem; margin-bottom: 16px; }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-size: 0.85rem; color: var(--gray-500); }
.footer-col a:hover { color: var(--accent); }
.footer-contact li { display: flex; align-items: center; gap: 8px; font-size: 0.85rem; color: var(--gray-500); }
.footer-contact i { color: var(--accent); }

.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding: 18px 0; }
.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.8rem;
  color: var(--gray-500);
}
.payment-icons { display: flex; gap: 14px; font-size: 1.4rem; color: var(--gray-500); }

/* ---------------------------------------------------------
   FLOATING BUTTONS
--------------------------------------------------------- */
.whatsapp-float {
  position: fixed;
  bottom: 24px; left: 24px;
  width: 54px; height: 54px;
  border-radius: 50%;
  background: #25d366;
  color: var(--white);
  border: 2px solid var(--white);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 6px 18px rgba(0,0,0,0.35);
  z-index: 300;
  transition: transform 0.2s ease;
}
.whatsapp-float:hover { transform: scale(1.08); }

.back-to-top {
  position: fixed;
  bottom: 24px; right: 24px;
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--black);
  border: 2px solid var(--white);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  box-shadow: 0 6px 18px rgba(0,0,0,0.35);
  z-index: 300;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.back-to-top:hover { transform: translateY(-3px); }

/* ---------------------------------------------------------
   QUICK VIEW MODAL
--------------------------------------------------------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(13,15,13,0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 900;
  padding: 20px;
}
.modal-overlay[hidden] { display: none; }
.modal-box {
  background: var(--white);
  border-radius: var(--radius-lg);
  max-width: 800px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
}
.modal-close {
  position: absolute;
  top: 16px; right: 16px;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--gray-100);
  border: none;
  font-size: 1.1rem;
  z-index: 2;
}
.modal-close:hover { background: var(--gray-200); }
.modal-content { display: grid; grid-template-columns: 1fr 1fr; gap: 0; }
.modal-media { background: var(--gray-100); aspect-ratio: 1/1; }
.modal-media img { width: 100%; height: 100%; object-fit: cover; }
.modal-details { padding: 32px; display: flex; flex-direction: column; gap: 12px; }
.modal-details .product-brand { font-size: 0.78rem; }
.modal-details h2 { font-size: 1.3rem; }
.modal-details .product-price-row { margin: 4px 0; }
.modal-details .price-current { font-size: 1.4rem; }
.modal-desc { font-size: 0.88rem; color: var(--gray-700); }
.modal-qty-row { display: flex; align-items: center; gap: 14px; margin-top: 6px; }
.qty-control { display: flex; align-items: center; border: 1px solid var(--gray-300); border-radius: var(--radius-sm); }
.qty-control button { background: none; border: none; width: 34px; height: 34px; font-size: 1rem; }
.qty-control span { width: 34px; text-align: center; font-weight: 600; }
.modal-actions { display: flex; gap: 10px; margin-top: 10px; }

/* ---------------------------------------------------------
   CART DRAWER
--------------------------------------------------------- */
.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(13,15,13,0.5);
  z-index: 850;
}
.cart-overlay[hidden] { display: none; }
.cart-drawer {
  position: fixed;
  top: 0; right: -420px;
  width: 400px;
  max-width: 92vw;
  height: 100%;
  background: var(--white);
  z-index: 870;
  display: flex;
  flex-direction: column;
  transition: right 0.3s ease;
  box-shadow: var(--shadow-lg);
}
.cart-drawer.open { right: 0; }
.cart-drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  border-bottom: 1px solid var(--gray-200);
}
.cart-drawer-header button { background: none; border: none; font-size: 1.2rem; }
.cart-items { flex: 1; overflow-y: auto; padding: 12px 20px; }
.cart-item { display: flex; gap: 12px; padding: 14px 0; border-bottom: 1px solid var(--gray-200); }
.cart-item img { width: 64px; height: 64px; object-fit: cover; border-radius: var(--radius-sm); background: var(--gray-100); }
.cart-item-info { flex: 1; display: flex; flex-direction: column; gap: 4px; }
.cart-item-info strong { font-size: 0.85rem; }
.cart-item-row { display: flex; justify-content: space-between; align-items: center; }
.cart-item-remove { background: none; border: none; color: var(--gray-500); font-size: 0.9rem; }
.cart-item-remove:hover { color: var(--danger); }
.cart-empty { text-align: center; color: var(--gray-500); padding: 40px 0; font-size: 0.9rem; }
.cart-drawer-footer { padding: 20px; border-top: 1px solid var(--gray-200); }
.cart-subtotal-row { display: flex; justify-content: space-between; margin-bottom: 14px; font-size: 1rem; }

/* ---------------------------------------------------------
   TOAST
--------------------------------------------------------- */
.toast {
  position: fixed;
  bottom: 90px; left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--black);
  color: var(--white);
  padding: 12px 22px;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 600;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
  z-index: 950;
  display: flex;
  align-items: center;
  gap: 10px;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast i { color: var(--accent); }

/* =========================================================
   RESPONSIVE
========================================================= */
@media (max-width: 1100px) {
  .product-grid { grid-template-columns: repeat(3, 1fr); }
  .category-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr 1fr; }
}

@media (max-width: 960px) {
  .header-inner { flex-wrap: wrap; }
  .header-search { order: 3; max-width: 100%; flex-basis: 100%; }
  .header-action-text { display: none; }
  .mobile-toggle { display: block; }

  .main-nav {
    position: fixed;
    top: 0; left: -300px;
    width: 280px;
    height: 100%;
    background: var(--charcoal);
    z-index: 450;
    transition: left 0.3s ease;
    overflow-y: auto;
  }
  .main-nav.open { left: 0; }
  .nav-inner { padding: 20px 0; }
  .nav-list { flex-direction: column; align-items: stretch; width: 100%; }
  .nav-link { width: 100%; justify-content: space-between; padding: 14px 20px; }
  .dropdown-menu { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; background: rgba(255,255,255,0.03); display: none; }
  .has-dropdown.open .dropdown-menu { display: block; }
  .dropdown-menu a { color: var(--gray-300); }
  .dropdown-menu a:hover { background: rgba(255,255,255,0.08); color: var(--accent); }

  .hero-inner { grid-template-columns: 1fr; grid-template-areas: "content" "media" "stats"; }
  .hero-media { min-height: 260px; }

  .features-section { margin-top: 0; padding-top: 40px; }

  .shop-layout { grid-template-columns: 1fr; }
  .filters-sidebar { position: static; display: none; margin-bottom: 24px; }
  .filters-sidebar.mobile-open { display: block; }
  .mobile-filters-toggle { display: flex; order: -1; flex-basis: 100%; }

  .help-why-grid { grid-template-columns: 1fr; }
  .why-choose { grid-template-columns: 1fr; }
  .why-choose-img { height: 200px; }

  .buying-guide-grid { grid-template-columns: 1fr; }
  .buying-guide-img { height: 240px; order: -1; }

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

@media (max-width: 680px) {
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .category-grid { grid-template-columns: repeat(2, 1fr); }
  .reviews-grid { grid-template-columns: 1fr; }
  .guide-points { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .modal-content { grid-template-columns: 1fr; }
  .newsletter-form { flex-direction: column; }
  .trust-stats-grid { justify-content: space-between; }
  .trust-item { min-width: 44%; }
  .product-grid.list-view .product-card { flex-direction: column; }
  .product-grid.list-view .product-media { width: 100%; }
}

@media (max-width: 460px) {
  .product-grid { grid-template-columns: 1fr; }
  .category-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-title { font-size: 1.7rem; }
}

@media (max-width: 480px) {
  .logo-text { font-size: 1.05rem; }
  .logo-icon { width: 32px; height: 32px; font-size: 1rem; }
  .header-actions { gap: 12px; }
  .header-search select { display: none; }
}