@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
  --white: #FFFFFF;
  --indigo: #4F46E5;
  --indigo-dark: #3730A3;
  --indigo-light: #6366F1;
  --cyan: #06B6D4;
  --cyan-light: #22D3EE;
  --slate: #334155;
  --slate-light: #475569;
  --slate-dark: #1E293B;
  --light-gray: #F8FAFC;
  --silver: #D1D5DB;
  --silver-dark: #9CA3AF;
  --text-primary: #0F172A;
  --text-secondary: #334155;
  --text-muted: #64748B;
  --border: #E2E8F0;
  --border-light: #F1F5F9;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow: 0 4px 16px rgba(0,0,0,0.07), 0 2px 8px rgba(0,0,0,0.05);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.10), 0 4px 16px rgba(0,0,0,0.06);
  --radius: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  /* auto-aliases */
  --dark: #0f172a;
  --deep-blue: #1e3a5f;
  --emerald: #059669;
  --green-forest: #2563eb;
}

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

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

body {
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  line-height: 1.65;
  color: var(--text-primary);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
}

a { color: var(--indigo); text-decoration: none; transition: color .2s; }
a:hover { color: var(--indigo-dark); }

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

ul, ol { list-style: none; }

input, textarea, select, button {
  font-family: inherit;
  font-size: inherit;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

.container--narrow { max-width: 960px; }
.container--wide { max-width: 1440px; }

/* ===== HEADER ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  box-shadow: 0 1px 8px rgba(0,0,0,0.04);
}

.header-top {
  background: var(--slate-dark);
  padding: 7px 0;
}

.header-top-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.header-top-links {
  display: flex;
  align-items: center;
  gap: 20px;
}

.header-top-links a {
  color: #94A3B8;
  font-size: 12px;
  font-weight: 500;
  transition: color .2s;
}
.header-top-links a:hover { color: var(--white); }

.header-top-info {
  display: flex;
  align-items: center;
  gap: 20px;
}

.header-top-info span {
  color: #94A3B8;
  font-size: 12px;
  display: flex;
  align-items: center;
  gap: 5px;
}

.header-main {
  padding: 14px 0;
}

.header-main-inner {
  display: flex;
  align-items: center;
  gap: 24px;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-mark {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, var(--indigo) 0%, var(--cyan) 100%);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-mark svg { width: 22px; height: 22px; fill: white; }

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.logo-text strong {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 20px;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.5px;
}

.logo-text span {
  font-size: 10px;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.8px;
  text-transform: uppercase;
}

.header-search {
  flex: 1;
  max-width: 500px;
}

.search-form {
  display: flex;
  align-items: center;
  background: var(--light-gray);
  border: 1.5px solid var(--border);
  border-radius: 50px;
  padding: 0 6px 0 18px;
  transition: border-color .2s, box-shadow .2s;
}

.search-form:focus-within {
  border-color: var(--indigo);
  box-shadow: 0 0 0 3px rgba(79,70,229,0.10);
  background: var(--white);
}

.search-form input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  padding: 9px 0;
  font-size: 14px;
  color: var(--text-primary);
}

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

.search-btn {
  background: var(--indigo);
  color: white;
  border: none;
  border-radius: 50px;
  padding: 7px 14px;
  cursor: pointer;
  transition: background .2s;
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 13px;
  font-weight: 500;
}

.search-btn:hover { background: var(--indigo-dark); }

.header-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
}

.header-action-btn {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  border: none;
  background: none;
  cursor: pointer;
  text-decoration: none;
  transition: background .18s, color .18s;
  position: relative;
}

.header-action-btn:hover {
  background: var(--light-gray);
  color: var(--indigo);
}

.badge {
  position: absolute;
  top: 3px;
  right: 3px;
  background: var(--indigo);
  color: white;
  border-radius: 50%;
  width: 16px;
  height: 16px;
  font-size: 10px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* NAV */
.site-nav {
  border-top: 1px solid var(--border-light);
  padding: 0;
}

.nav-inner {
  display: flex;
  align-items: center;
  gap: 0;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 13px 16px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color .2s;
  white-space: nowrap;
}

.nav-link:hover, .nav-link.active { color: var(--indigo); }

.nav-link svg { width: 12px; height: 12px; flex-shrink: 0; }

.nav-item:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  min-width: 240px;
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity .2s, transform .2s, visibility .2s;
  z-index: 100;
}

.dropdown-menu a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: 7px;
  font-size: 13.5px;
  color: var(--text-secondary);
  text-decoration: none;
  transition: background .15s, color .15s;
}

.dropdown-menu a:hover {
  background: var(--light-gray);
  color: var(--indigo);
}

.dropdown-menu a svg { width: 15px; height: 15px; color: var(--text-muted); flex-shrink: 0; }

/* ===== BREADCRUMB ===== */
.breadcrumb {
  padding: 14px 0;
  border-bottom: 1px solid var(--border-light);
  background: var(--light-gray);
}

.breadcrumb ol {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 4px;
}

.breadcrumb ol li {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 13px;
  color: var(--text-muted);
}

.breadcrumb ol li a { color: var(--text-muted); }
.breadcrumb ol li a:hover { color: var(--indigo); }
.breadcrumb ol li.active { color: var(--text-primary); font-weight: 500; }
.breadcrumb ol li:not(:last-child)::after {
  content: '/';
  color: var(--silver-dark);
  margin-left: 4px;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 24px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: all .2s;
  white-space: nowrap;
}

.btn-primary {
  background: var(--indigo);
  color: white;
}
.btn-primary:hover {
  background: var(--indigo-dark);
  color: white;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(79,70,229,0.3);
}

.btn-secondary {
  background: var(--cyan);
  color: white;
}
.btn-secondary:hover {
  background: #0891B2;
  color: white;
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--indigo);
  border: 1.5px solid var(--indigo);
}
.btn-outline:hover {
  background: var(--indigo);
  color: white;
}

.btn-ghost {
  background: var(--light-gray);
  color: var(--text-secondary);
  border: 1.5px solid var(--border);
}
.btn-ghost:hover {
  background: white;
  color: var(--indigo);
  border-color: var(--indigo);
}

.btn-lg { padding: 14px 32px; font-size: 16px; border-radius: 10px; }
.btn-sm { padding: 7px 16px; font-size: 13px; border-radius: 7px; }
.btn-xs { padding: 5px 12px; font-size: 12px; border-radius: 6px; }

.btn-icon {
  width: 40px;
  height: 40px;
  padding: 0;
  border-radius: 8px;
  background: var(--light-gray);
  color: var(--text-secondary);
  border: 1px solid var(--border);
}
.btn-icon:hover { background: var(--indigo); color: white; border-color: var(--indigo); }

/* ===== SECTION HEADERS ===== */
.section-header {
  text-align: center;
  margin-bottom: 52px;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(79,70,229,0.08);
  color: var(--indigo);
  padding: 5px 14px;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.section-title {
  font-size: clamp(26px, 3.5vw, 40px);
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 14px;
  letter-spacing: -0.5px;
}

.section-subtitle {
  font-size: 17px;
  color: var(--text-muted);
  max-width: 580px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ===== CARDS ===== */
.card {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow .25s, transform .25s, border-color .25s;
}

.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
  border-color: var(--silver);
}

/* ===== PRODUCT CARDS ===== */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 22px;
}

.product-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow .25s, transform .25s, border-color .25s;
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  box-shadow: 0 12px 36px rgba(79,70,229,0.12);
  transform: translateY(-4px);
  border-color: rgba(79,70,229,0.25);
}

.product-card-image {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--light-gray);
}

.product-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}

.product-card:hover .product-card-image img { transform: scale(1.04); }

.product-card-actions {
  position: absolute;
  top: 10px;
  right: 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  opacity: 0;
  transform: translateX(8px);
  transition: opacity .2s, transform .2s;
}

.product-card:hover .product-card-actions {
  opacity: 1;
  transform: translateX(0);
}

.product-card-action {
  width: 34px;
  height: 34px;
  background: white;
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-muted);
  transition: all .2s;
  text-decoration: none;
}

.product-card-action:hover {
  background: var(--indigo);
  border-color: var(--indigo);
  color: white;
}

.product-card-action svg { width: 14px; height: 14px; }

.product-card-body {
  padding: 18px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.product-card-brand {
  font-size: 11px;
  font-weight: 600;
  color: var(--indigo);
  text-transform: uppercase;
  letter-spacing: 0.6px;
}

.product-card-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.35;
}

.product-card-title a {
  color: inherit;
  text-decoration: none;
}
.product-card-title a:hover { color: var(--indigo); }

.product-card-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.spec-chip {
  background: var(--light-gray);
  color: var(--text-muted);
  padding: 3px 9px;
  border-radius: 50px;
  font-size: 11px;
  font-weight: 500;
}

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

.stars {
  display: flex;
  gap: 1px;
  color: #F59E0B;
}

.stars svg { width: 13px; height: 13px; fill: currentColor; }

.rating-count { font-size: 12px; color: var(--text-muted); }

.product-card-footer {
  padding: 14px 18px;
  border-top: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.product-price {
  font-size: 19px;
  font-weight: 700;
  color: var(--text-primary);
}

.product-price-label {
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 400;
}

.add-to-cart-btn {
  background: var(--indigo);
  color: white;
  border: none;
  border-radius: 7px;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all .2s;
  display: flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
}

.add-to-cart-btn:hover {
  background: var(--indigo-dark);
  color: white;
  transform: translateY(-1px);
}

/* ===== BLOG CARDS ===== */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 28px;
}

.blog-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow .25s, transform .25s;
}

.blog-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.blog-card-image {
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--light-gray);
}

.blog-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s;
}

.blog-card:hover .blog-card-image img { transform: scale(1.04); }

.blog-card-body { padding: 22px; }

.blog-cat {
  display: inline-block;
  background: rgba(79,70,229,0.08);
  color: var(--indigo);
  padding: 3px 10px;
  border-radius: 50px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 10px;
  text-decoration: none;
}

.blog-card-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
  line-height: 1.35;
}

.blog-card-title a { color: inherit; text-decoration: none; }
.blog-card-title a:hover { color: var(--indigo); }

.blog-card-excerpt {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-muted);
}

.blog-card-meta span { display: flex; align-items: center; gap: 4px; }

/* ===== CATEGORY LAYOUT ===== */
.category-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 32px;
  align-items: start;
}

.sidebar {
  position: sticky;
  top: 140px;
}

.sidebar-section {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 20px;
}

.sidebar-section-header {
  padding: 14px 18px;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sidebar-section-title {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--text-primary);
}

.sidebar-section-body { padding: 14px 18px; }

.filter-group { margin-bottom: 16px; }
.filter-group:last-child { margin-bottom: 0; }

.filter-group-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}

.filter-checkbox {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 6px 0;
  cursor: pointer;
}

.filter-checkbox input { accent-color: var(--indigo); width: 15px; height: 15px; cursor: pointer; }
.filter-checkbox span { font-size: 13.5px; color: var(--text-secondary); }
.filter-checkbox small { color: var(--text-muted); font-size: 11px; margin-left: auto; }

.price-range {
  display: flex;
  gap: 10px;
  align-items: center;
}

.price-range input {
  flex: 1;
  border: 1px solid var(--border);
  border-radius: 7px;
  padding: 7px 10px;
  font-size: 13px;
  color: var(--text-primary);
  outline: none;
  transition: border-color .2s;
}

.price-range input:focus { border-color: var(--indigo); }

/* ===== SPEC TABLE ===== */
.spec-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.spec-table th, .spec-table td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border-light);
  font-size: 14px;
}

.spec-table th {
  background: var(--light-gray);
  font-weight: 600;
  color: var(--text-secondary);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.spec-table tr:last-child td { border-bottom: none; }
.spec-table tr:hover td { background: var(--light-gray); }

.spec-table .highlight { background: rgba(79,70,229,0.04); font-weight: 600; color: var(--indigo); }

/* ===== COMPARISON TABLE ===== */
.compare-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  font-size: 14px;
}

.compare-table th, .compare-table td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--border-light);
  text-align: center;
}

.compare-table thead th {
  background: var(--slate-dark);
  color: white;
  font-weight: 600;
  font-size: 15px;
}

.compare-table tbody tr:nth-child(even) td { background: var(--light-gray); }
.compare-table tbody tr:hover td { background: rgba(79,70,229,0.04); }

.compare-table td:first-child {
  text-align: left;
  font-weight: 600;
  color: var(--text-secondary);
  background: var(--light-gray) !important;
  width: 200px;
}

.check-yes { color: #10B981; }
.check-yes svg { width: 18px; height: 18px; }
.check-no { color: #EF4444; }
.check-no svg { width: 18px; height: 18px; }

/* ===== FORMS ===== */
.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 7px;
}

.form-label span { color: #EF4444; margin-left: 3px; }

.form-input, .form-select, .form-textarea {
  width: 100%;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  padding: 11px 14px;
  font-size: 14px;
  color: var(--text-primary);
  background: white;
  outline: none;
  transition: border-color .2s, box-shadow .2s;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--indigo);
  box-shadow: 0 0 0 3px rgba(79,70,229,0.10);
}

.form-textarea { resize: vertical; min-height: 120px; }

/* ===== ALERT / NOTIFICATION ===== */
.alert {
  padding: 14px 18px;
  border-radius: var(--radius);
  font-size: 14px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 20px;
}

.alert-success {
  background: rgba(16,185,129,0.08);
  border: 1px solid rgba(16,185,129,0.25);
  color: #065F46;
}

.alert-info {
  background: rgba(79,70,229,0.06);
  border: 1px solid rgba(79,70,229,0.2);
  color: var(--indigo-dark);
}

.alert svg { width: 18px; height: 18px; flex-shrink: 0; margin-top: 1px; }

/* ===== STATS ===== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 20px;
}

.stat-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  text-align: center;
}

.stat-number {
  font-size: 36px;
  font-weight: 800;
  color: var(--indigo);
  display: block;
  font-family: 'Plus Jakarta Sans', sans-serif;
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 500;
}

/* ===== FOOTER ===== */
.site-footer {
  background: var(--slate-dark);
  color: #CBD5E1;
  margin-top: 80px;
}

.footer-main {
  padding: 64px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2.5fr 1fr 1fr 1fr;
  gap: 48px;
}

.footer-brand { }

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  text-decoration: none;
}

.footer-logo-mark {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--indigo) 0%, var(--cyan) 100%);
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer-logo-mark svg { width: 20px; height: 20px; fill: white; }

.footer-logo strong {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 18px;
  font-weight: 800;
  color: white;
}

.footer-desc {
  font-size: 13.5px;
  line-height: 1.7;
  color: #94A3B8;
  margin-bottom: 24px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 13.5px;
  color: #94A3B8;
}

.footer-contact-item svg { width: 15px; height: 15px; flex-shrink: 0; margin-top: 2px; color: var(--cyan); }
.footer-contact-item a { color: #94A3B8; text-decoration: none; }
.footer-contact-item a:hover { color: white; }

.footer-col h4 {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.7px;
  color: white;
  margin-bottom: 18px;
}

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

.footer-links a {
  font-size: 13.5px;
  color: #94A3B8;
  text-decoration: none;
  transition: color .2s;
  display: flex;
  align-items: center;
  gap: 6px;
}

.footer-links a:hover { color: white; }
.footer-links a::before { content: '—'; color: var(--indigo-light); font-size: 12px; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.07);
  padding: 20px 0;
}

.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-bottom p { font-size: 12.5px; color: #64748B; }

.footer-legal-links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-legal-links a {
  font-size: 12.5px;
  color: #64748B;
  text-decoration: none;
  transition: color .2s;
}

.footer-legal-links a:hover { color: #94A3B8; }

/* ===== SECTIONS ===== */
section { padding: 72px 0; }

.section-divider {
  height: 1px;
  background: var(--border-light);
  margin: 0;
}

.bg-light { background: var(--light-gray); }
.bg-dark { background: var(--slate-dark); }
.bg-indigo { background: var(--indigo); }

/* ===== PAGE HEADER ===== */
.page-header {
  background: var(--light-gray);
  padding: 52px 0;
  border-bottom: 1px solid var(--border);
}

.page-header-content {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
}

.page-header h1 {
  font-size: clamp(28px, 3vw, 42px);
  font-weight: 800;
  margin-bottom: 12px;
  letter-spacing: -0.5px;
}

.page-header p {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 560px;
  line-height: 1.65;
}

/* ===== CATEGORY HERO ===== */
.category-hero {
  padding: 52px 0;
  background: var(--light-gray);
  border-bottom: 1px solid var(--border);
}

.category-hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.category-hero-text h1 { font-size: 38px; margin-bottom: 16px; letter-spacing: -0.5px; }
.category-hero-text p { color: var(--text-muted); font-size: 16px; line-height: 1.65; }

.category-hero-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16/10;
}

.category-hero-image img { width: 100%; height: 100%; object-fit: cover; }

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 600px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--slate-dark);
}

.hero-image-wrap {
  position: absolute;
  inset: 0;
}

.hero-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, rgba(15,23,42,0.85) 0%, rgba(79,70,229,0.15) 60%, transparent 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 80px 0;
  max-width: 660px;
}

.hero-title {
  font-size: clamp(34px, 4.5vw, 60px);
  font-weight: 800;
  color: white;
  line-height: 1.1;
  margin-bottom: 20px;
  letter-spacing: -1px;
}

.hero-title span { color: var(--cyan); }

.hero-desc {
  font-size: 17px;
  color: rgba(255,255,255,0.8);
  line-height: 1.65;
  margin-bottom: 36px;
}

.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-meta {
  display: flex;
  gap: 32px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.12);
}

.hero-meta-item {
  display: flex;
  flex-direction: column;
}

.hero-meta-item strong {
  font-size: 26px;
  font-weight: 800;
  color: white;
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.hero-meta-item span {
  font-size: 12px;
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 500;
}

/* ===== CATEGORIES ===== */
.category-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 14px;
}

.category-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 22px 16px;
  text-align: center;
  text-decoration: none;
  color: var(--text-primary);
  transition: all .22s;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.category-card:hover {
  border-color: var(--indigo);
  box-shadow: 0 4px 20px rgba(79,70,229,0.12);
  transform: translateY(-3px);
  color: var(--indigo);
}

.category-card-icon {
  width: 48px;
  height: 48px;
  background: var(--light-gray);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .22s;
}

.category-card:hover .category-card-icon { background: rgba(79,70,229,0.1); }

.category-card-icon svg { width: 24px; height: 24px; color: var(--indigo); }

.category-card-name {
  font-size: 12.5px;
  font-weight: 600;
  line-height: 1.3;
}

.category-card-count { font-size: 11px; color: var(--text-muted); }

/* ===== FEATURE LIST ===== */
.feature-list { display: flex; flex-direction: column; gap: 16px; }

.feature-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.feature-icon {
  width: 40px;
  height: 40px;
  background: rgba(79,70,229,0.08);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.feature-icon svg { width: 18px; height: 18px; color: var(--indigo); }

.feature-text h4 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 4px;
  color: var(--text-primary);
}

.feature-text p { font-size: 13.5px; color: var(--text-muted); line-height: 1.55; }

/* ===== PAGINATION ===== */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: 48px;
}

.page-btn {
  min-width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: all .18s;
  background: white;
  padding: 0 10px;
}

.page-btn:hover, .page-btn.active {
  background: var(--indigo);
  border-color: var(--indigo);
  color: white;
}

/* ===== UTILS ===== */
.text-center { text-align: center; }
.text-right { text-align: right; }
.d-flex { display: flex; }
.d-grid { display: grid; }
.gap-4 { gap: 4px; }
.gap-8 { gap: 8px; }
.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }
.gap-24 { gap: 24px; }
.gap-32 { gap: 32px; }
.align-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.flex-wrap { flex-wrap: wrap; }
.flex-1 { flex: 1; }
.w-full { width: 100%; }

.mt-8 { margin-top: 8px; }
.mt-12 { margin-top: 12px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }
.mb-8 { margin-bottom: 8px; }
.mb-12 { margin-bottom: 12px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.mb-48 { margin-bottom: 48px; }

.text-indigo { color: var(--indigo); }
.text-cyan { color: var(--cyan); }
.text-muted { color: var(--text-muted); }
.text-white { color: white; }

.fw-600 { font-weight: 600; }
.fw-700 { font-weight: 700; }
.fw-800 { font-weight: 800; }

/* Product detail */
.product-gallery { display: grid; grid-template-columns: 1fr; gap: 10px; }
.product-gallery-main {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--light-gray);
}
.product-gallery-main img { width: 100%; height: 100%; object-fit: cover; }
.product-gallery-thumbs { display: flex; gap: 8px; }
.product-gallery-thumb {
  flex: 1;
  aspect-ratio: 1;
  border: 2px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  transition: border-color .2s;
}
.product-gallery-thumb:hover { border-color: var(--indigo); }
.product-gallery-thumb img { width: 100%; height: 100%; object-fit: cover; }

.product-detail-layout {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 48px;
  align-items: start;
}

.product-title { font-size: 30px; letter-spacing: -0.5px; margin-bottom: 12px; }

.product-price-main {
  font-size: 34px;
  font-weight: 800;
  color: var(--indigo);
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.quantity-selector {
  display: flex;
  align-items: center;
  gap: 0;
  border: 1.5px solid var(--border);
  border-radius: 9px;
  overflow: hidden;
  width: fit-content;
}

.qty-btn {
  width: 40px;
  height: 40px;
  background: var(--light-gray);
  border: none;
  cursor: pointer;
  font-size: 18px;
  color: var(--text-secondary);
  transition: background .15s;
}

.qty-btn:hover { background: var(--indigo); color: white; }

.qty-input {
  width: 56px;
  height: 40px;
  text-align: center;
  border: none;
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
  outline: none;
  font-size: 15px;
  font-weight: 600;
}

/* Cart */
.cart-layout { display: grid; grid-template-columns: 1fr 360px; gap: 32px; align-items: start; }

.cart-item {
  display: grid;
  grid-template-columns: 80px 1fr auto auto;
  gap: 16px;
  align-items: center;
  padding: 18px;
  border-bottom: 1px solid var(--border-light);
}

.cart-item:last-child { border-bottom: none; }
.cart-item-img { width: 80px; height: 80px; border-radius: 8px; overflow: hidden; background: var(--light-gray); }
.cart-item-img img { width: 100%; height: 100%; object-fit: cover; }

.cart-summary {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  position: sticky;
  top: 140px;
}

.cart-summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  font-size: 14px;
  border-bottom: 1px solid var(--border-light);
}

.cart-summary-row:last-child { border-bottom: none; }
.cart-summary-total { font-size: 18px; font-weight: 700; color: var(--text-primary); }

/* Responsive */
@media (max-width: 1200px) {
  .footer-grid { grid-template-columns: 2fr 1fr 1fr; }
  .footer-grid > .footer-brand { grid-column: 1 / -1; max-width: 480px; }
}

@media (max-width: 1024px) {
  .category-layout { grid-template-columns: 1fr; }
  .sidebar { position: static; }
  .product-detail-layout { grid-template-columns: 1fr; }
  .cart-layout { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .header-search { display: none; }
  .nav-inner { overflow-x: auto; }
  .hero-content { max-width: 100%; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .category-hero-inner { grid-template-columns: 1fr; }
  .category-hero-inner { gap: 24px; }
  .page-header-content { flex-direction: column; }
  .hero-meta { flex-wrap: wrap; gap: 20px; }
  .blog-grid { grid-template-columns: 1fr; }
  section { padding: 48px 0; }
  .product-grid { grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); }
}

@media (max-width: 540px) {
  .header-top-info { display: none; }
  .footer-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .category-cards { grid-template-columns: repeat(3, 1fr); }
  .cart-item { grid-template-columns: 60px 1fr; }
}

/* Cookie banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--slate-dark);
  padding: 18px 24px;
  z-index: 9999;
  border-top: 3px solid var(--indigo);
  display: none;
}

.cookie-banner.show { display: block; }

.cookie-banner-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.cookie-banner p { color: #CBD5E1; font-size: 14px; flex: 1; }
.cookie-banner p a { color: var(--cyan); }

.cookie-actions { display: flex; gap: 10px; }

/* Back to top */
.back-to-top {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 44px;
  height: 44px;
  background: var(--indigo);
  color: white;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(79,70,229,0.35);
  z-index: 100;
  transition: all .2s;
}
.back-to-top:hover { background: var(--indigo-dark); transform: translateY(-2px); }
.back-to-top.show { display: flex; }

/* Info box */
.info-box {
  background: rgba(79,70,229,0.05);
  border: 1px solid rgba(79,70,229,0.15);
  border-left: 3px solid var(--indigo);
  border-radius: var(--radius);
  padding: 16px 18px;
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Tag */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 50px;
  font-size: 11.5px;
  font-weight: 600;
}

.tag-indigo { background: rgba(79,70,229,0.1); color: var(--indigo); }
.tag-cyan { background: rgba(6,182,212,0.1); color: #0891B2; }
.tag-green { background: rgba(16,185,129,0.1); color: #065F46; }
.tag-orange { background: rgba(245,158,11,0.1); color: #92400E; }

/* Progress bar */
.progress-bar {
  background: var(--border);
  border-radius: 50px;
  height: 6px;
  overflow: hidden;
}
.progress-bar-fill {
  height: 100%;
  border-radius: 50px;
  background: linear-gradient(90deg, var(--indigo), var(--cyan));
}

/* Review item */
.review-item {
  padding: 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  margin-bottom: 16px;
}

.review-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }

.reviewer-info { display: flex; align-items: center; gap: 10px; }

.reviewer-avatar {
  width: 38px;
  height: 38px;
  background: var(--indigo);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 15px;
  font-weight: 700;
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.review-meta { font-size: 12px; color: var(--text-muted); margin-top: 3px; }

/* Tabs */
.tabs { display: flex; border-bottom: 2px solid var(--border); margin-bottom: 28px; }

.tab-btn {
  padding: 12px 20px;
  border: none;
  background: none;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: all .2s;
}

.tab-btn.active, .tab-btn:hover {
  color: var(--indigo);
  border-bottom-color: var(--indigo);
}

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

/* Article content */
.article-content {
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--text-secondary);
}

.article-content h2 {
  font-size: 26px;
  margin: 36px 0 16px;
  color: var(--text-primary);
  letter-spacing: -0.3px;
}

.article-content h3 {
  font-size: 20px;
  margin: 28px 0 12px;
  color: var(--text-primary);
}

.article-content p { margin-bottom: 18px; }

.article-content ul, .article-content ol {
  padding-left: 22px;
  margin-bottom: 18px;
}

.article-content ul li { list-style: disc; margin-bottom: 7px; }
.article-content ol li { list-style: decimal; margin-bottom: 7px; }

.article-content blockquote {
  border-left: 3px solid var(--indigo);
  padding-left: 20px;
  margin: 24px 0;
  font-style: italic;
  color: var(--text-muted);
}

.article-content img {
  border-radius: var(--radius-lg);
  margin: 24px 0;
  width: 100%;
}

.article-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 40px;
  align-items: start;
}

@media (max-width: 900px) {
  .article-layout { grid-template-columns: 1fr; }
}

/* ===== SHOP / CATEGORY LAYOUT ===== */
.shop-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 36px;
  align-items: start;
}

.shop-sidebar { position: sticky; top: 110px; }

.filter-panel {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.filter-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  border-bottom: 1px solid var(--border-light);
}

.filter-panel-header h3 {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
}

.filter-reset-btn {
  background: none;
  border: none;
  font-size: 12px;
  color: var(--indigo);
  cursor: pointer;
  font-weight: 600;
  padding: 0;
}

.filter-reset-btn:hover { text-decoration: underline; }

.filter-group {
  padding: 18px 20px;
  border-bottom: 1px solid var(--border-light);
}

.filter-group:last-child { border-bottom: none; }

.filter-group-title {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.filter-options { display: flex; flex-direction: column; gap: 9px; }

.filter-option {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: 13.5px;
  color: var(--text-secondary);
}

.filter-option input[type="checkbox"] {
  width: 15px;
  height: 15px;
  accent-color: var(--indigo);
  cursor: pointer;
}

.filter-option span { flex: 1; }

.shop-main { min-width: 0; }

.shop-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: var(--light-gray);
  border-radius: var(--radius);
  margin-bottom: 24px;
  gap: 12px;
  flex-wrap: wrap;
}

.results-count { font-size: 13.5px; color: var(--text-muted); }
.results-count strong { color: var(--text-primary); }

.form-select-sm {
  padding: 7px 32px 7px 12px;
  font-size: 13px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: white;
  color: var(--text-primary);
  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' fill='none' stroke='%2364748B' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
}

@media (max-width: 900px) {
  .shop-layout { grid-template-columns: 1fr; }
  .shop-sidebar { position: static; }
}

/* ===== PAGE HERO (dark gradient) ===== */
.page-hero {
  padding: 56px 0 44px;
  background: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
}

.page-hero .breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.page-hero .breadcrumb a {
  color: #64748B;
  font-size: 13px;
  text-decoration: none;
}

.page-hero .breadcrumb a:hover { color: #94A3B8; }

.page-hero .breadcrumb span {
  color: #94A3B8;
  font-size: 13px;
}

.page-hero .breadcrumb svg {
  width: 12px;
  height: 12px;
  color: #475569;
}

/* ===== BREADCRUMB (light) ===== */
.breadcrumb-section {
  background: var(--light-gray);
  border-bottom: 1px solid var(--border-light);
  padding: 12px 0;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.breadcrumb a {
  color: var(--text-muted);
  font-size: 13px;
  text-decoration: none;
}

.breadcrumb a:hover { color: var(--indigo); }

.breadcrumb span,
.breadcrumb svg {
  color: var(--text-muted);
  font-size: 13px;
}

.breadcrumb svg { width: 12px; height: 12px; }

/* ===== CART TOAST ===== */
.cart-toast {
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--slate-dark);
  color: white;
  padding: 13px 22px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 9998;
  opacity: 0;
  transition: all .3s;
  white-space: nowrap;
  box-shadow: var(--shadow-lg);
}

.cart-toast.is-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.cart-toast svg { color: #10B981; flex-shrink: 0; }

/* ===== COOKIE BANNER (fix class name) ===== */
.cookie-banner.is-visible { display: block; }

/* ===== BACK TO TOP (fix class name) ===== */
.back-to-top.is-visible { display: flex; }

/* ===== SEARCH SUGGESTIONS ===== */
.search-suggestions {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  z-index: 500;
  display: none;
  overflow: hidden;
}

.search-suggestion-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  font-size: 13.5px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: background .15s;
}

.search-suggestion-item:hover { background: var(--light-gray); color: var(--indigo); }
.search-suggestion-item svg { color: var(--text-muted); flex-shrink: 0; }

/* ===== WISHLIST ITEM ===== */
.wishlist-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 10px;
}

.wishlist-item span { flex: 1; font-size: 14px; font-weight: 500; }

/* ===== CART ITEM (simplified row) ===== */
.cart-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid var(--border-light);
  gap: 12px;
}

.cart-item-info { flex: 1; }
.cart-item-info strong { font-size: 14px; display: block; }
.cart-item-info span { font-size: 12px; color: var(--text-muted); }
.cart-item-price { font-size: 14px; font-weight: 600; white-space: nowrap; }

.cart-item-remove {
  background: none;
  border: none;
  font-size: 18px;
  color: var(--text-muted);
  cursor: pointer;
  line-height: 1;
  padding: 4px;
  border-radius: 4px;
  transition: color .15s;
}

.cart-item-remove:hover { color: #EF4444; }

/* ===== SPEC TABLE ===== */
.spec-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
}

.spec-table th {
  background: var(--light-gray);
  padding: 11px 14px;
  text-align: left;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: var(--text-muted);
  border-bottom: 2px solid var(--border);
  white-space: nowrap;
}

.spec-table td {
  padding: 11px 14px;
  border-bottom: 1px solid var(--border-light);
  color: var(--text-secondary);
  vertical-align: top;
}

.spec-table tbody tr:hover td { background: rgba(79,70,229,0.02); }
.spec-table td strong { color: var(--text-primary); }

/* ===== FORM STYLES ===== */
.form-group { display: flex; flex-direction: column; gap: 6px; }

.form-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
}

.form-input {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-size: 14px;
  color: var(--text-primary);
  background: white;
  transition: border-color .2s, box-shadow .2s;
  outline: none;
}

.form-input:focus {
  border-color: var(--indigo);
  box-shadow: 0 0 0 3px rgba(79,70,229,0.1);
}

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

textarea.form-input { resize: vertical; min-height: 120px; }

select.form-input { cursor: pointer; appearance: none; }

/* ===== SR-ONLY ===== */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ===== SECTION HEADER ===== */
.section-header { text-align: center; margin-bottom: 48px; }

.section-tag {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--indigo);
  margin-bottom: 10px;
}

.section-title {
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 800;
  letter-spacing: -0.4px;
  margin-bottom: 14px;
}

.section-subtitle {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.65;
}

/* ===== PRODUCT GRID ===== */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
}

/* ===== PRODUCT CARD ===== */
.product-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow .22s, transform .22s;
}

.product-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.product-card-image {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--light-gray);
}

.product-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s;
}

.product-card:hover .product-card-image img { transform: scale(1.04); }

.product-card-actions {
  position: absolute;
  top: 10px;
  right: 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  opacity: 0;
  transform: translateX(8px);
  transition: all .2s;
}

.product-card:hover .product-card-actions {
  opacity: 1;
  transform: translateX(0);
}

.product-card-action {
  width: 34px;
  height: 34px;
  background: white;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  transition: all .18s;
  color: var(--text-secondary);
  text-decoration: none;
}

.product-card-action:hover {
  background: var(--indigo);
  color: white;
}

.product-card-action.is-active { color: #EF4444; }

.product-card-action svg { width: 15px; height: 15px; }

.product-card-body {
  padding: 16px 18px 12px;
  flex: 1;
}

.product-card-brand {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--cyan);
  display: block;
  margin-bottom: 6px;
}

.product-card-title {
  font-size: 14.5px;
  font-weight: 600;
  line-height: 1.4;
  margin-bottom: 10px;
}

.product-card-title a { color: var(--text-primary); text-decoration: none; }
.product-card-title a:hover { color: var(--indigo); }

.product-card-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-bottom: 10px;
}

.spec-chip {
  font-size: 11px;
  font-weight: 600;
  padding: 3px 8px;
  background: var(--light-gray);
  border-radius: 50px;
  color: var(--text-secondary);
  border: 1px solid var(--border-light);
}

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

.stars { display: flex; gap: 2px; }
.stars svg { width: 13px; height: 13px; fill: #F59E0B; color: #F59E0B; }

.rating-count { font-size: 12px; color: var(--text-muted); }

.product-card-footer {
  padding: 12px 18px 16px;
  border-top: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.product-price-label { font-size: 11px; color: var(--text-muted); margin-bottom: 2px; }

.product-price {
  font-size: 17px;
  font-weight: 800;
  color: var(--indigo);
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.add-to-cart-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--indigo);
  color: white;
  font-size: 12.5px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 8px;
  text-decoration: none;
  transition: background .18s;
  white-space: nowrap;
  border: none;
  cursor: pointer;
}

.add-to-cart-btn:hover { background: var(--indigo-dark); color: white; }

/* ===== BLOG GRID ===== */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 28px;
}

.blog-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow .22s, transform .22s;
  text-decoration: none;
  color: inherit;
}

.blog-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.blog-card-image {
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--light-gray);
}

.blog-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s;
}

.blog-card:hover .blog-card-image img { transform: scale(1.04); }

.blog-card-body { padding: 22px; flex: 1; display: flex; flex-direction: column; }

.blog-card-cat {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--indigo);
  margin-bottom: 8px;
}

.blog-card-title {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 10px;
  color: var(--text-primary);
  flex: 1;
}

.blog-card-excerpt {
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 16px;
}

.blog-card-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 12px;
  color: var(--text-muted);
  margin-top: auto;
}

/* ===== BTNS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 22px;
  border-radius: 9px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all .18s;
  line-height: 1;
}

.btn-primary {
  background: var(--indigo);
  color: white;
  border-color: var(--indigo);
}

.btn-primary:hover { background: var(--indigo-dark); border-color: var(--indigo-dark); color: white; }

.btn-outline {
  background: transparent;
  color: var(--indigo);
  border-color: var(--indigo);
}

.btn-outline:hover { background: var(--indigo); color: white; }

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border-color: var(--border);
}

.btn-ghost:hover { background: var(--light-gray); color: var(--text-primary); }

.btn-lg { padding: 14px 28px; font-size: 15px; }
.btn-sm { padding: 7px 14px; font-size: 12.5px; border-radius: 7px; }

/* ===== NAV ===== */
.site-nav { background: white; border-bottom: 1px solid var(--border-light); }

.nav-inner {
  display: flex;
  align-items: stretch;
  gap: 0;
}

.nav-item { position: relative; }

.nav-link {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 14px 14px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-secondary);
  text-decoration: none;
  white-space: nowrap;
  transition: color .18s;
  border-bottom: 2px solid transparent;
}

.nav-link svg { width: 12px; height: 12px; }

.nav-link:hover, .nav-item:hover > .nav-link {
  color: var(--indigo);
  border-bottom-color: var(--indigo);
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  min-width: 220px;
  padding: 8px;
  z-index: 200;
  display: none;
  opacity: 0;
  transform: translateY(8px);
  transition: all .18s;
}

.dropdown-menu.is-open {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

.dropdown-menu a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  font-size: 13.5px;
  color: var(--text-secondary);
  text-decoration: none;
  border-radius: 7px;
  transition: all .15s;
}

.dropdown-menu a:hover { background: var(--light-gray); color: var(--indigo); }
.dropdown-menu a svg { width: 14px; height: 14px; color: var(--text-muted); }

/* ===== HEADER MAIN ===== */
.header-main { padding: 12px 0; }

.header-main-inner {
  display: flex;
  align-items: center;
  gap: 24px;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-mark {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, var(--indigo) 0%, var(--cyan) 100%);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-mark svg { width: 22px; height: 22px; }

.logo-text strong {
  display: block;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 18px;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.1;
}

.logo-text span {
  display: block;
  font-size: 10px;
  color: var(--text-muted);
  font-weight: 500;
  letter-spacing: 0.3px;
}

.header-search { flex: 1; max-width: 500px; }

.search-form {
  display: flex;
  border: 1.5px solid var(--border);
  border-radius: 9px;
  overflow: hidden;
  transition: border-color .2s;
}

.search-form:focus-within { border-color: var(--indigo); }

.search-form input {
  flex: 1;
  padding: 9px 14px;
  border: none;
  outline: none;
  font-size: 14px;
  background: var(--light-gray);
}

.search-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 9px 16px;
  background: var(--indigo);
  color: white;
  border: none;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background .18s;
  white-space: nowrap;
}

.search-btn:hover { background: var(--indigo-dark); }

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

.header-action-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 9px;
  color: var(--text-secondary);
  text-decoration: none;
  transition: all .18s;
  position: relative;
}

.header-action-btn:hover { background: var(--light-gray); color: var(--indigo); }

.badge {
  position: absolute;
  top: 4px;
  right: 4px;
  min-width: 16px;
  height: 16px;
  background: var(--indigo);
  color: white;
  font-size: 10px;
  font-weight: 700;
  border-radius: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
}

.header-top-info {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 12px;
  color: #64748B;
}

.header-top-info span {
  display: flex;
  align-items: center;
  gap: 5px;
}

.header-top-info svg { color: var(--cyan); }

/* ===== PAGE SECTION ===== */
.page-section { padding: 56px 0; }

/* ===== MISC ===== */
.text-balance { text-wrap: balance; }

/* ===== PRINT / RESPONSIVE FIXES ===== */
@media (max-width: 768px) {
  .shop-layout { grid-template-columns: 1fr; }
  .shop-sidebar { position: static; }
  .spec-table { font-size: 12px; }
  .spec-table th, .spec-table td { padding: 8px 10px; }
}

@media (max-width: 540px) {
  .product-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .hero-meta { gap: 16px; }
  .header-top-links { display: none; }
}