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

:root {
  --white: #FFFFFF;
  --royal-blue: #2563EB;
  --royal-blue-dark: #1D4ED8;
  --royal-blue-light: #EFF6FF;
  --emerald: #10B981;
  --emerald-dark: #059669;
  --emerald-light: #ECFDF5;
  --slate: #334155;
  --slate-light: #64748B;
  --slate-lighter: #94A3B8;
  --beige: #F5E6D3;
  --light-gray: #F8FAFC;
  --border: #E2E8F0;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md: 0 4px 16px rgba(0,0,0,.08);
  --shadow-lg: 0 10px 40px rgba(0,0,0,.10);
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --font-display: 'Sora', 'Inter', sans-serif;
  --transition: 0.22s cubic-bezier(.4,0,.2,1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font-sans); color: var(--slate); background: var(--white); line-height: 1.6; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
ul, ol { list-style: none; }
button, input, select, textarea { font-family: inherit; }

/* TOPBAR */
.topbar { background: var(--slate); color: rgba(255,255,255,.82); font-size: .78rem; padding: 7px 0; border-bottom: 1px solid rgba(255,255,255,.08); }
.topbar-inner { max-width: 1280px; margin: 0 auto; padding: 0 24px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.topbar-left { display: flex; gap: 20px; align-items: center; }
.topbar-left a { color: rgba(255,255,255,.82); transition: color var(--transition); }
.topbar-left a:hover { color: #fff; }
.topbar-right { display: flex; gap: 20px; align-items: center; }
.topbar-right a { color: rgba(255,255,255,.82); transition: color var(--transition); }
.topbar-right a:hover { color: var(--emerald); }

/* HEADER */
.site-header { background: var(--white); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 900; box-shadow: var(--shadow-sm); }
.header-inner { max-width: 1280px; margin: 0 auto; padding: 0 24px; display: flex; align-items: center; gap: 32px; height: 72px; }
.logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.logo-mark { width: 38px; height: 38px; background: var(--royal-blue); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; color: #fff; font-size: 1.1rem; font-weight: 800; font-family: var(--font-display); letter-spacing: -1px; }
.logo-text { font-family: var(--font-display); font-size: 1.35rem; font-weight: 700; color: var(--slate); letter-spacing: -.4px; }
.logo-text span { color: var(--royal-blue); }
.header-search { flex: 1; max-width: 520px; position: relative; }
.header-search input { width: 100%; height: 42px; border: 1.5px solid var(--border); border-radius: var(--radius-md); padding: 0 48px 0 16px; font-size: .9rem; color: var(--slate); background: var(--light-gray); transition: border-color var(--transition), box-shadow var(--transition); outline: none; }
.header-search input:focus { border-color: var(--royal-blue); box-shadow: 0 0 0 3px rgba(37,99,235,.1); background: #fff; }
.header-search input::placeholder { color: var(--slate-lighter); }
.search-btn { position: absolute; right: 6px; top: 50%; transform: translateY(-50%); width: 32px; height: 32px; background: var(--royal-blue); border: none; border-radius: var(--radius-sm); color: #fff; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: background var(--transition); font-size: .9rem; }
.search-btn:hover { background: var(--royal-blue-dark); }
.header-actions { display: flex; align-items: center; gap: 6px; margin-left: auto; }
.header-icon-btn { position: relative; width: 42px; height: 42px; border: none; background: transparent; border-radius: var(--radius-md); color: var(--slate); cursor: pointer; display: flex; align-items: center; justify-content: center; transition: background var(--transition), color var(--transition); font-size: 1.15rem; text-decoration: none; }
.header-icon-btn:hover { background: var(--light-gray); color: var(--royal-blue); }
.badge-count { position: absolute; top: 5px; right: 5px; min-width: 17px; height: 17px; background: var(--royal-blue); color: #fff; font-size: .62rem; font-weight: 700; border-radius: 99px; display: flex; align-items: center; justify-content: center; padding: 0 4px; line-height: 1; }

/* NAV */
.main-nav { background: var(--white); border-bottom: 1px solid var(--border); }
.nav-inner { max-width: 1280px; margin: 0 auto; padding: 0 24px; display: flex; align-items: center; }
.nav-item { position: relative; }
.nav-link { display: flex; align-items: center; gap: 5px; padding: 14px 16px; font-size: .875rem; font-weight: 500; color: var(--slate); white-space: nowrap; transition: color var(--transition); cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -1px; }
.nav-link:hover, .nav-link.active { color: var(--royal-blue); border-bottom-color: var(--royal-blue); }
.nav-link .chevron { font-size: .7rem; transition: transform var(--transition); }
.nav-item:hover .chevron { transform: rotate(180deg); }
.nav-dropdown { position: absolute; top: 100%; left: 0; min-width: 240px; background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-md); box-shadow: var(--shadow-lg); padding: 8px; opacity: 0; visibility: hidden; transform: translateY(8px); transition: all var(--transition); z-index: 800; }
.nav-item:hover .nav-dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown-item { display: flex; align-items: center; gap: 12px; padding: 10px 12px; border-radius: var(--radius-sm); font-size: .875rem; color: var(--slate); transition: background var(--transition), color var(--transition); }
.dropdown-item:hover { background: var(--royal-blue-light); color: var(--royal-blue); }
.dropdown-item .icon { width: 32px; height: 32px; background: var(--light-gray); border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: .9rem; flex-shrink: 0; }
.hamburger { display: none; flex-direction: column; justify-content: center; align-items: center; gap: 5px; width: 42px; height: 42px; border: none; background: transparent; cursor: pointer; border-radius: var(--radius-sm); }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--slate); border-radius: 2px; transition: all var(--transition); }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.mobile-nav { display: none; background: var(--white); border-top: 1px solid var(--border); padding: 12px 0; }
.mobile-nav.open { display: block; }
.mobile-nav a { display: block; padding: 10px 24px; font-size: .9rem; color: var(--slate); border-bottom: 1px solid var(--light-gray); transition: color var(--transition), background var(--transition); }
.mobile-nav a:hover { color: var(--royal-blue); background: var(--royal-blue-light); }

/* LAYOUT */
.container { max-width: 1280px; margin: 0 auto; padding: 0 24px; }
.section { padding: 72px 0; }
.section-sm { padding: 48px 0; }
.section-lg { padding: 96px 0; }
.breadcrumb { background: var(--light-gray); border-bottom: 1px solid var(--border); padding: 10px 0; }
.breadcrumb-inner { max-width: 1280px; margin: 0 auto; padding: 0 24px; display: flex; align-items: center; gap: 8px; font-size: .8rem; color: var(--slate-light); flex-wrap: wrap; }
.breadcrumb-inner a { color: var(--slate-light); transition: color var(--transition); }
.breadcrumb-inner a:hover { color: var(--royal-blue); }
.breadcrumb-inner .sep { color: var(--slate-lighter); }
.breadcrumb-inner .current { color: var(--slate); font-weight: 500; }

/* BUTTONS */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 11px 24px; border-radius: var(--radius-md); font-size: .875rem; font-weight: 600; cursor: pointer; border: none; transition: all var(--transition); white-space: nowrap; text-decoration: none; line-height: 1.4; }
.btn-primary { background: var(--royal-blue); color: #fff; }
.btn-primary:hover { background: var(--royal-blue-dark); transform: translateY(-1px); box-shadow: 0 4px 16px rgba(37,99,235,.3); }
.btn-emerald { background: var(--emerald); color: #fff; }
.btn-emerald:hover { background: var(--emerald-dark); transform: translateY(-1px); }
.btn-outline { background: transparent; border: 1.5px solid var(--royal-blue); color: var(--royal-blue); }
.btn-outline:hover { background: var(--royal-blue); color: #fff; }
.btn-slate { background: var(--slate); color: #fff; }
.btn-slate:hover { background: #1e293b; }
.btn-ghost { background: transparent; color: var(--slate); border: 1.5px solid var(--border); }
.btn-ghost:hover { border-color: var(--royal-blue); color: var(--royal-blue); background: var(--royal-blue-light); }
.btn-sm { padding: 7px 16px; font-size: .8rem; }
.btn-lg { padding: 14px 32px; font-size: 1rem; }
.btn-block { width: 100%; }

/* HERO */
.hero { position: relative; overflow: hidden; background: var(--slate); }
.hero-image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .45; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(105deg, rgba(17,24,39,.88) 0%, rgba(37,99,235,.35) 100%); }
.hero-content { position: relative; z-index: 2; max-width: 1280px; margin: 0 auto; padding: 0 24px; display: flex; align-items: center; min-height: 520px; }
.hero-text { max-width: 580px; }
.hero-eyebrow { display: inline-block; font-size: .8rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--emerald); margin-bottom: 16px; }
.hero-title { font-family: var(--font-display); font-size: clamp(2rem, 4vw, 3.2rem); font-weight: 800; color: #fff; line-height: 1.18; letter-spacing: -.5px; margin-bottom: 20px; }
.hero-desc { font-size: 1.05rem; color: rgba(255,255,255,.8); line-height: 1.65; margin-bottom: 36px; max-width: 480px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 40px; margin-top: 48px; }
.hero-stat-num { font-family: var(--font-display); font-size: 1.7rem; font-weight: 800; color: #fff; }
.hero-stat-label { font-size: .78rem; color: rgba(255,255,255,.65); margin-top: 2px; }

/* SECTION HEADER */
.section-header { margin-bottom: 48px; }
.section-tag { display: inline-flex; align-items: center; gap: 8px; font-size: .75rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--royal-blue); margin-bottom: 10px; }
.section-tag::before { content: ''; display: block; width: 20px; height: 2px; background: var(--royal-blue); border-radius: 2px; }
.section-title { font-family: var(--font-display); font-size: clamp(1.5rem, 2.5vw, 2.2rem); font-weight: 700; color: var(--slate); letter-spacing: -.3px; line-height: 1.25; }
.section-subtitle { font-size: .95rem; color: var(--slate-light); margin-top: 12px; max-width: 560px; line-height: 1.65; }

/* CATEGORY GRID */
.category-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.category-card { border-radius: var(--radius-lg); overflow: hidden; position: relative; aspect-ratio: 4/3; background: var(--slate); cursor: pointer; text-decoration: none; display: block; }
.category-card-img { width: 100%; height: 100%; object-fit: cover; transition: transform .55s cubic-bezier(.4,0,.2,1); opacity: .75; }
.category-card:hover .category-card-img { transform: scale(1.05); opacity: .65; }
.category-card-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(17,24,39,.85) 0%, rgba(17,24,39,.2) 60%, transparent 100%); }
.category-card-content { position: absolute; bottom: 0; left: 0; right: 0; padding: 24px; }
.category-card-icon { width: 42px; height: 42px; background: rgba(255,255,255,.15); backdrop-filter: blur(8px); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; color: #fff; font-size: 1.1rem; margin-bottom: 10px; border: 1px solid rgba(255,255,255,.2); }
.category-card-name { font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; color: #fff; margin-bottom: 4px; }
.category-card-count { font-size: .78rem; color: rgba(255,255,255,.7); }
.category-card-arrow { position: absolute; top: 20px; right: 20px; width: 34px; height: 34px; background: rgba(255,255,255,.12); backdrop-filter: blur(8px); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; font-size: .8rem; opacity: 0; transition: opacity var(--transition), background var(--transition); }
.category-card:hover .category-card-arrow { opacity: 1; background: var(--royal-blue); }
.category-card-lg { grid-column: span 2; aspect-ratio: 16/7; }

/* PRODUCT CARDS */
.products-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.product-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; transition: box-shadow var(--transition), transform var(--transition); position: relative; display: flex; flex-direction: column; }
.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 .45s ease; }
.product-card:hover .product-card-image img { transform: scale(1.04); }
.product-card-actions { position: absolute; top: 12px; right: 12px; display: flex; flex-direction: column; gap: 6px; opacity: 0; transform: translateX(8px); transition: all var(--transition); }
.product-card:hover .product-card-actions { opacity: 1; transform: translateX(0); }
.card-action-btn { width: 36px; height: 36px; background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; font-size: .85rem; color: var(--slate); cursor: pointer; transition: all var(--transition); text-decoration: none; }
.card-action-btn:hover { background: var(--royal-blue); color: #fff; border-color: var(--royal-blue); }
.product-badge { position: absolute; top: 12px; left: 12px; padding: 4px 10px; border-radius: 99px; font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; }
.badge-new { background: var(--emerald); color: #fff; }
.badge-sale { background: #EF4444; color: #fff; }
.badge-top { background: var(--royal-blue); color: #fff; }
.product-card-body { padding: 18px; flex: 1; display: flex; flex-direction: column; }
.product-brand { font-size: .72rem; font-weight: 600; color: var(--slate-light); letter-spacing: .05em; text-transform: uppercase; margin-bottom: 4px; }
.product-name { font-size: .95rem; font-weight: 600; color: var(--slate); margin-bottom: 8px; line-height: 1.35; flex: 1; }
.product-name a { color: inherit; transition: color var(--transition); }
.product-name a:hover { color: var(--royal-blue); }
.product-rating { display: flex; align-items: center; gap: 6px; margin-bottom: 12px; }
.stars { display: flex; gap: 2px; color: #F59E0B; font-size: .78rem; }
.rating-count { font-size: .75rem; color: var(--slate-light); }
.product-specs { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 14px; }
.spec-tag { padding: 3px 8px; background: var(--light-gray); border-radius: 99px; font-size: .7rem; color: var(--slate-light); border: 1px solid var(--border); }
.product-footer { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: auto; }
.product-price { font-family: var(--font-display); font-size: 1.15rem; font-weight: 800; color: var(--slate); }
.product-price-old { font-size: .82rem; color: var(--slate-lighter); text-decoration: line-through; margin-top: 1px; }
.product-price-label { font-size: .7rem; color: var(--slate-light); }
.add-cart-btn { height: 36px; padding: 0 14px; background: var(--royal-blue); color: #fff; border: none; border-radius: var(--radius-sm); font-size: .8rem; font-weight: 600; cursor: pointer; transition: all var(--transition); white-space: nowrap; display: flex; align-items: center; gap: 6px; text-decoration: none; }
.add-cart-btn:hover { background: var(--royal-blue-dark); transform: scale(1.03); }

/* FILTERS */
.shop-layout { display: grid; grid-template-columns: 280px 1fr; gap: 32px; align-items: start; }
.sidebar-filters { position: sticky; top: 88px; }
.filter-panel { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 24px; margin-bottom: 16px; }
.filter-title { font-size: .85rem; font-weight: 700; color: var(--slate); margin-bottom: 16px; text-transform: uppercase; letter-spacing: .05em; }
.filter-option { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.filter-option input[type="checkbox"] { width: 16px; height: 16px; border-radius: 4px; accent-color: var(--royal-blue); cursor: pointer; }
.filter-option label { font-size: .875rem; color: var(--slate); cursor: pointer; flex: 1; }
.filter-option .count { font-size: .75rem; color: var(--slate-lighter); }
.price-range { padding: 4px 0; }
.price-range input[type="range"] { width: 100%; accent-color: var(--royal-blue); margin-bottom: 8px; }
.price-inputs { display: flex; gap: 8px; }
.price-inputs input { flex: 1; padding: 8px 12px; border: 1.5px solid var(--border); border-radius: var(--radius-sm); font-size: .82rem; color: var(--slate); outline: none; }
.price-inputs input:focus { border-color: var(--royal-blue); }
.shop-sortbar { display: flex; align-items: center; justify-content: space-between; padding: 12px 18px; background: var(--light-gray); border: 1px solid var(--border); border-radius: var(--radius-md); margin-bottom: 24px; flex-wrap: wrap; gap: 12px; }
.sortbar-count { font-size: .875rem; color: var(--slate-light); }
.sortbar-count strong { color: var(--slate); }
.sort-select { padding: 7px 12px; border: 1.5px solid var(--border); border-radius: var(--radius-sm); font-size: .82rem; color: var(--slate); background: var(--white); cursor: pointer; outline: none; }
.shop-products-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }

/* COMPARISON */
.comparison-table-wrapper { overflow-x: auto; border-radius: var(--radius-lg); border: 1px solid var(--border); }
.comparison-table { width: 100%; border-collapse: collapse; font-size: .875rem; }
.comparison-table th, .comparison-table td { padding: 14px 18px; text-align: left; border-bottom: 1px solid var(--border); vertical-align: top; }
.comparison-table thead th { background: var(--slate); color: #fff; font-weight: 600; white-space: nowrap; }
.comparison-table tbody tr:nth-child(even) { background: var(--light-gray); }
.comparison-table tbody tr:hover { background: var(--royal-blue-light); }
.comparison-table .feature-label { font-weight: 600; color: var(--slate); white-space: nowrap; }
.comparison-table .check { color: var(--emerald); }
.comparison-table .cross { color: #EF4444; }

/* EDITORIAL */
.editorial-hero { position: relative; height: 420px; border-radius: var(--radius-xl); overflow: hidden; margin-bottom: 48px; }
.editorial-hero img { width: 100%; height: 100%; object-fit: cover; }
.editorial-hero-overlay { position: absolute; inset: 0; background: linear-gradient(to right, rgba(17,24,39,.85) 0%, transparent 70%); }
.editorial-hero-content { position: absolute; inset: 0; display: flex; align-items: flex-end; padding: 40px; }
.editorial-hero-text { max-width: 540px; }
.editorial-hero-text h1 { font-family: var(--font-display); font-size: 2.2rem; font-weight: 800; color: #fff; margin-bottom: 12px; line-height: 1.2; }
.editorial-hero-text p { color: rgba(255,255,255,.8); font-size: 1.05rem; line-height: 1.6; }
.article-body { max-width: 820px; }
.article-body h2 { font-family: var(--font-display); font-size: 1.55rem; font-weight: 700; color: var(--slate); margin: 40px 0 16px; line-height: 1.3; }
.article-body h3 { font-size: 1.2rem; font-weight: 700; color: var(--slate); margin: 28px 0 12px; }
.article-body p { font-size: .97rem; color: var(--slate-light); line-height: 1.75; margin-bottom: 16px; }
.article-body ul { margin: 16px 0 20px 20px; }
.article-body ul li { font-size: .95rem; color: var(--slate-light); line-height: 1.7; margin-bottom: 6px; list-style: disc; }
.article-body strong { color: var(--slate); }
.article-callout { background: var(--royal-blue-light); border-left: 4px solid var(--royal-blue); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; padding: 18px 22px; margin: 28px 0; }
.article-callout p { color: var(--royal-blue-dark); font-size: .92rem; margin: 0; }

/* BLOG */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.blog-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; transition: box-shadow var(--transition), transform var(--transition); }
.blog-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.blog-card-image { aspect-ratio: 16/10; overflow: hidden; background: var(--light-gray); }
.blog-card-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s; }
.blog-card:hover .blog-card-image img { transform: scale(1.05); }
.blog-card-body { padding: 24px; }
.blog-card-category { display: inline-block; margin-bottom: 10px; font-size: .72rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--royal-blue); background: var(--royal-blue-light); padding: 4px 10px; border-radius: 99px; }
.blog-card-title { font-family: var(--font-display); font-size: 1rem; font-weight: 700; color: var(--slate); margin-bottom: 10px; line-height: 1.4; }
.blog-card-title a { color: inherit; transition: color var(--transition); }
.blog-card-title a:hover { color: var(--royal-blue); }
.blog-card-excerpt { font-size: .85rem; color: var(--slate-light); line-height: 1.65; margin-bottom: 16px; }
.blog-card-meta { display: flex; align-items: center; gap: 12px; font-size: .78rem; color: var(--slate-lighter); }

/* CART */
.cart-layout { display: grid; grid-template-columns: 1fr 360px; gap: 32px; align-items: start; }
.cart-item { display: grid; grid-template-columns: 100px 1fr auto; gap: 20px; align-items: start; padding: 20px; border-bottom: 1px solid var(--border); }
.cart-item:last-child { border-bottom: none; }
.cart-item-img { border-radius: var(--radius-sm); overflow: hidden; aspect-ratio: 1; background: var(--light-gray); }
.cart-item-img img { width: 100%; height: 100%; object-fit: cover; }
.cart-qty { display: flex; align-items: center; margin-top: 12px; }
.qty-btn { width: 32px; height: 32px; border: 1px solid var(--border); background: var(--light-gray); cursor: pointer; font-size: 1rem; color: var(--slate); display: flex; align-items: center; justify-content: center; transition: all var(--transition); }
.qty-btn:first-child { border-radius: var(--radius-sm) 0 0 var(--radius-sm); }
.qty-btn:last-child { border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.qty-btn:hover { background: var(--royal-blue); color: #fff; border-color: var(--royal-blue); }
.qty-input { width: 44px; height: 32px; border: 1px solid var(--border); border-left: none; border-right: none; text-align: center; font-size: .9rem; font-weight: 600; color: var(--slate); outline: none; }
.cart-summary-box { background: var(--light-gray); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px; position: sticky; top: 100px; }
.summary-row { display: flex; align-items: center; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--border); font-size: .9rem; }
.summary-row:last-of-type { border-bottom: none; }
.summary-total { font-size: 1.15rem; font-weight: 800; color: var(--slate); }

/* CHECKOUT */
.checkout-layout { display: grid; grid-template-columns: 1fr 400px; gap: 40px; align-items: start; }
.form-group { margin-bottom: 20px; }
.form-label { display: block; font-size: .82rem; font-weight: 600; color: var(--slate); margin-bottom: 6px; }
.form-input { width: 100%; padding: 11px 14px; border: 1.5px solid var(--border); border-radius: var(--radius-md); font-size: .9rem; color: var(--slate); background: var(--white); outline: none; transition: border-color var(--transition), box-shadow var(--transition); }
.form-input:focus { border-color: var(--royal-blue); box-shadow: 0 0 0 3px rgba(37,99,235,.08); }
.form-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-section-title { font-family: var(--font-display); font-size: 1.05rem; font-weight: 700; color: var(--slate); margin-bottom: 20px; padding-bottom: 10px; border-bottom: 1px solid var(--border); }

/* PRODUCT DETAIL */
.product-detail-layout { display: grid; grid-template-columns: 1fr 480px; gap: 56px; align-items: start; }
.product-gallery { position: sticky; top: 100px; }
.gallery-main { border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 4/3; background: var(--light-gray); margin-bottom: 12px; }
.gallery-main img { width: 100%; height: 100%; object-fit: cover; }
.gallery-thumbs { display: flex; gap: 8px; }
.thumb-item { width: 72px; height: 72px; border-radius: var(--radius-sm); overflow: hidden; cursor: pointer; border: 2px solid transparent; background: var(--light-gray); transition: border-color var(--transition); }
.thumb-item.active, .thumb-item:hover { border-color: var(--royal-blue); }
.thumb-item img { width: 100%; height: 100%; object-fit: cover; }
.product-detail-title { font-family: var(--font-display); font-size: 1.75rem; font-weight: 800; color: var(--slate); margin-bottom: 12px; line-height: 1.25; }
.product-detail-price { font-size: 2rem; font-weight: 800; color: var(--royal-blue); margin: 20px 0; }
.product-detail-price .old-price { font-size: 1.1rem; color: var(--slate-lighter); text-decoration: line-through; font-weight: 400; margin-left: 10px; }
.spec-table { width: 100%; border-collapse: collapse; font-size: .875rem; }
.spec-table td { padding: 10px 14px; border-bottom: 1px solid var(--border); }
.spec-table td:first-child { color: var(--slate-light); font-weight: 500; width: 44%; }
.spec-table td:last-child { color: var(--slate); font-weight: 600; }
.spec-table tr:nth-child(even) td { background: var(--light-gray); }

/* FEATURES STRIP */
.features-strip { background: var(--slate); padding: 32px 0; }
.features-strip-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.feature-item { display: flex; align-items: center; gap: 16px; }
.feature-icon { width: 46px; height: 46px; background: rgba(255,255,255,.1); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; color: var(--emerald); font-size: 1.2rem; flex-shrink: 0; }
.feature-title { font-weight: 700; color: #fff; font-size: .9rem; margin-bottom: 2px; }
.feature-desc { font-size: .78rem; color: rgba(255,255,255,.6); }

/* NEWSLETTER */
.newsletter { background: linear-gradient(135deg, var(--royal-blue) 0%, #1D4ED8 100%); padding: 72px 0; }
.newsletter-inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
.newsletter-text h2 { font-family: var(--font-display); font-size: 1.8rem; font-weight: 800; color: #fff; margin-bottom: 8px; }
.newsletter-text p { color: rgba(255,255,255,.75); font-size: .95rem; }
.newsletter-form { display: flex; gap: 12px; flex-wrap: wrap; }
.newsletter-input { flex: 1; min-width: 260px; height: 48px; padding: 0 18px; border: none; border-radius: var(--radius-md); font-size: .9rem; outline: none; background: rgba(255,255,255,.15); color: #fff; border: 1.5px solid rgba(255,255,255,.25); transition: border-color var(--transition), background var(--transition); }
.newsletter-input::placeholder { color: rgba(255,255,255,.55); }
.newsletter-input:focus { border-color: rgba(255,255,255,.7); background: rgba(255,255,255,.2); }
.newsletter-btn { height: 48px; padding: 0 28px; background: var(--emerald); color: #fff; border: none; border-radius: var(--radius-md); font-size: .9rem; font-weight: 700; cursor: pointer; transition: all var(--transition); white-space: nowrap; }
.newsletter-btn:hover { background: var(--emerald-dark); transform: translateY(-1px); }

/* TESTIMONIALS */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testimonial-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px; transition: box-shadow var(--transition); }
.testimonial-card:hover { box-shadow: var(--shadow-md); }
.testimonial-stars { display: flex; gap: 3px; color: #F59E0B; margin-bottom: 16px; font-size: .9rem; }
.testimonial-text { font-size: .92rem; color: var(--slate-light); line-height: 1.7; margin-bottom: 20px; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar { width: 42px; height: 42px; background: var(--royal-blue); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; font-weight: 700; font-size: .9rem; flex-shrink: 0; }
.testimonial-name { font-size: .875rem; font-weight: 700; color: var(--slate); }
.testimonial-role { font-size: .75rem; color: var(--slate-light); }

/* FOOTER */
.site-footer { background: var(--slate); color: rgba(255,255,255,.75); padding: 72px 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 48px; padding-bottom: 56px; border-bottom: 1px solid rgba(255,255,255,.1); }
.footer-brand-text { font-size: .87rem; line-height: 1.7; margin: 16px 0 24px; color: rgba(255,255,255,.62); max-width: 280px; }
.footer-socials { display: flex; gap: 10px; }
.social-btn { width: 36px; height: 36px; background: rgba(255,255,255,.08); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,.7); font-size: .85rem; transition: all var(--transition); text-decoration: none; }
.social-btn:hover { background: var(--royal-blue); color: #fff; }
.footer-col h4 { font-size: .82rem; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; color: #fff; margin-bottom: 18px; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { font-size: .85rem; color: rgba(255,255,255,.62); transition: color var(--transition); }
.footer-links a:hover { color: var(--emerald); }
.footer-contact-item { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 12px; font-size: .85rem; }
.footer-contact-icon { color: var(--emerald); flex-shrink: 0; margin-top: 2px; }
.footer-bottom { padding: 20px 0; display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.footer-bottom-text { font-size: .78rem; color: rgba(255,255,255,.45); }
.footer-bottom-links { display: flex; gap: 20px; }
.footer-bottom-links a { font-size: .78rem; color: rgba(255,255,255,.45); transition: color var(--transition); }
.footer-bottom-links a:hover { color: rgba(255,255,255,.85); }

/* TABS */
.tabs-nav { display: flex; gap: 0; border-bottom: 2px solid var(--border); margin-bottom: 32px; }
.tab-btn { padding: 12px 24px; border: none; background: transparent; font-size: .875rem; font-weight: 600; color: var(--slate-light); cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -2px; transition: all var(--transition); }
.tab-btn.active, .tab-btn:hover { color: var(--royal-blue); border-bottom-color: var(--royal-blue); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* MISC CARDS */
.info-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px; }
.stat-card { text-align: center; padding: 32px 24px; }
.stat-number { font-family: var(--font-display); font-size: 2.5rem; font-weight: 800; color: var(--royal-blue); display: block; margin-bottom: 4px; }
.stat-label { font-size: .875rem; color: var(--slate-light); }
.alert { padding: 14px 20px; border-radius: var(--radius-md); font-size: .875rem; display: flex; align-items: flex-start; gap: 12px; margin-bottom: 20px; }
.alert-success { background: var(--emerald-light); color: var(--emerald-dark); border: 1px solid #A7F3D0; }
.alert-info { background: var(--royal-blue-light); color: var(--royal-blue-dark); border: 1px solid #BFDBFE; }
.alert-warning { background: #FFFBEB; color: #92400E; border: 1px solid #FCD34D; }

/* ABOUT */
.about-hero-img { border-radius: var(--radius-xl); overflow: hidden; aspect-ratio: 16/9; }
.about-hero-img img { width: 100%; height: 100%; object-fit: cover; }
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.team-card { text-align: center; }
.team-avatar { width: 90px; height: 90px; border-radius: 50%; background: var(--royal-blue-light); margin: 0 auto 16px; overflow: hidden; display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-size: 1.6rem; font-weight: 800; color: var(--royal-blue); }
.team-name { font-weight: 700; color: var(--slate); margin-bottom: 4px; }
.team-role { font-size: .82rem; color: var(--slate-light); }

/* CONTACT */
.contact-layout { display: grid; grid-template-columns: 1fr 480px; gap: 56px; align-items: start; }
.contact-info-item { display: flex; align-items: flex-start; gap: 16px; margin-bottom: 28px; }
.contact-icon-box { width: 46px; height: 46px; background: var(--royal-blue-light); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; color: var(--royal-blue); font-size: 1rem; flex-shrink: 0; }
.contact-info-title { font-weight: 700; color: var(--slate); margin-bottom: 4px; font-size: .9rem; }
.contact-info-value { font-size: .87rem; color: var(--slate-light); line-height: 1.6; }

/* POLICY */
.policy-content { max-width: 860px; }
.policy-content h1 { font-family: var(--font-display); font-size: 2rem; font-weight: 800; color: var(--slate); margin-bottom: 8px; }
.policy-content .policy-meta { font-size: .82rem; color: var(--slate-lighter); margin-bottom: 36px; }
.policy-content h2 { font-family: var(--font-display); font-size: 1.3rem; font-weight: 700; color: var(--slate); margin: 36px 0 14px; padding-bottom: 8px; border-bottom: 2px solid var(--border); }
.policy-content h3 { font-size: 1.05rem; font-weight: 700; color: var(--slate); margin: 24px 0 10px; }
.policy-content p { font-size: .92rem; color: var(--slate-light); line-height: 1.8; margin-bottom: 14px; }
.policy-content ul { margin: 10px 0 16px 20px; }
.policy-content ul li { font-size: .92rem; color: var(--slate-light); line-height: 1.75; margin-bottom: 6px; list-style: disc; }
.policy-content table { width: 100%; border-collapse: collapse; margin: 20px 0; font-size: .875rem; }
.policy-content table th { background: var(--slate); color: #fff; padding: 10px 14px; text-align: left; }
.policy-content table td { padding: 10px 14px; border-bottom: 1px solid var(--border); color: var(--slate-light); }
.policy-content table tr:nth-child(even) td { background: var(--light-gray); }
.policy-sidebar { position: sticky; top: 100px; }
.policy-nav-box { background: var(--light-gray); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 24px; }
.policy-nav-box h4 { font-size: .82rem; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; color: var(--slate); margin-bottom: 16px; }
.policy-nav-box a { display: block; font-size: .85rem; color: var(--slate-light); padding: 6px 0; border-bottom: 1px solid var(--border); transition: color var(--transition); }
.policy-nav-box a:last-child { border-bottom: none; }
.policy-nav-box a:hover { color: var(--royal-blue); }

/* WISHLIST & ACCOUNT */
.wishlist-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.account-layout { display: grid; grid-template-columns: 260px 1fr; gap: 32px; align-items: start; }
.account-sidebar { position: sticky; top: 100px; }
.account-nav a { display: flex; align-items: center; gap: 12px; padding: 12px 16px; border-radius: var(--radius-md); font-size: .875rem; color: var(--slate); transition: all var(--transition); margin-bottom: 4px; }
.account-nav a:hover, .account-nav a.active { background: var(--royal-blue-light); color: var(--royal-blue); }

/* MISC */
.divider { height: 1px; background: var(--border); margin: 28px 0; }
.text-royal { color: var(--royal-blue); }
.text-emerald { color: var(--emerald); }
.text-muted { color: var(--slate-light); }
.bg-light { background: var(--light-gray); }
.bg-beige { background: var(--beige); }
.font-display { font-family: var(--font-display); }
.flex { display: flex; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.gap-4 { gap: 16px; }
.mt-4 { margin-top: 16px; }
.mt-6 { margin-top: 24px; }
.mt-8 { margin-top: 32px; }
.mb-4 { margin-bottom: 16px; }
.mb-6 { margin-bottom: 24px; }
.mb-8 { margin-bottom: 32px; }
.text-center { text-align: center; }
.w-full { width: 100%; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

/* SUCCESS MESSAGE */
.success-message { background: var(--emerald-light); border: 1px solid #6EE7B7; border-radius: var(--radius-md); padding: 18px 24px; display: none; align-items: center; gap: 14px; }
.success-message.show { display: flex; }
.success-icon { width: 36px; height: 36px; background: var(--emerald); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; font-size: .9rem; flex-shrink: 0; }
.success-message-text { font-size: .92rem; color: var(--emerald-dark); font-weight: 600; }

/* COOKIE BANNER */
.cookie-banner { position: fixed; bottom: 24px; left: 24px; right: 24px; max-width: 720px; margin: 0 auto; background: var(--slate); color: rgba(255,255,255,.85); border-radius: var(--radius-lg); padding: 20px 24px; display: flex; align-items: center; gap: 20px; z-index: 9000; box-shadow: var(--shadow-lg); transform: translateY(120%); transition: transform .45s cubic-bezier(.4,0,.2,1); flex-wrap: wrap; }
.cookie-banner.show { transform: translateY(0); }
.cookie-text { flex: 1; min-width: 200px; }
.cookie-text strong { display: block; color: #fff; margin-bottom: 4px; font-size: .9rem; }
.cookie-text p { font-size: .78rem; color: rgba(255,255,255,.7); line-height: 1.5; margin: 0; }
.cookie-actions { display: flex; gap: 10px; flex-shrink: 0; }

/* PAGINATION */
.pagination { display: flex; align-items: center; justify-content: center; gap: 6px; margin-top: 40px; }
.page-btn { width: 38px; height: 38px; border: 1.5px solid var(--border); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; font-size: .875rem; font-weight: 600; color: var(--slate); cursor: pointer; transition: all var(--transition); text-decoration: none; }
.page-btn:hover { border-color: var(--royal-blue); color: var(--royal-blue); background: var(--royal-blue-light); }
.page-btn.active { background: var(--royal-blue); border-color: var(--royal-blue); color: #fff; }

/* PROMO / PROMOTII */
.promo-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.promo-banner { border-radius: var(--radius-lg); overflow: hidden; position: relative; aspect-ratio: 16/7; background: var(--slate); display: block; }
.promo-banner img { width: 100%; height: 100%; object-fit: cover; opacity: .7; }
.promo-banner-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(37,99,235,.8) 0%, rgba(17,24,39,.5) 100%); }
.promo-banner-content { position: absolute; inset: 0; padding: 32px; display: flex; flex-direction: column; justify-content: flex-end; }
.promo-banner-content h3 { font-family: var(--font-display); font-size: 1.6rem; font-weight: 800; color: #fff; margin-bottom: 8px; }
.promo-banner-content p { color: rgba(255,255,255,.8); font-size: .9rem; margin-bottom: 16px; }

/* ACCORDION */
.accordion-item { border: 1px solid var(--border); border-radius: var(--radius-md); margin-bottom: 8px; overflow: hidden; }
.accordion-trigger { width: 100%; display: flex; align-items: center; justify-content: space-between; padding: 16px 20px; background: var(--white); border: none; cursor: pointer; font-size: .925rem; font-weight: 600; color: var(--slate); text-align: left; transition: background var(--transition); }
.accordion-trigger:hover, .accordion-item.open .accordion-trigger { background: var(--royal-blue-light); color: var(--royal-blue); }
.accordion-trigger .acc-icon { font-size: .8rem; transition: transform var(--transition); flex-shrink: 0; }
.accordion-item.open .acc-icon { transform: rotate(180deg); }
.accordion-body { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.accordion-body-inner { padding: 16px 20px; font-size: .9rem; color: var(--slate-light); line-height: 1.75; border-top: 1px solid var(--border); }

/* COMPARE BAR */
.compare-bar { position: fixed; bottom: 0; left: 0; right: 0; background: var(--slate); padding: 14px 24px; display: none; align-items: center; justify-content: center; gap: 20px; z-index: 800; box-shadow: 0 -4px 24px rgba(0,0,0,.15); }
.compare-bar.show { display: flex; }

/* RESPONSIVE */
@media (max-width: 1100px) {
  .products-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .category-grid { grid-template-columns: repeat(2, 1fr); }
  .category-card-lg { grid-column: span 2; }
}
@media (max-width: 900px) {
  .shop-layout { grid-template-columns: 1fr; }
  .sidebar-filters { position: static; }
  .product-detail-layout { grid-template-columns: 1fr; }
  .product-gallery { position: static; }
  .cart-layout { grid-template-columns: 1fr; }
  .checkout-layout { grid-template-columns: 1fr; }
  .cart-summary-box { position: static; }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-layout { grid-template-columns: 1fr; }
  .features-strip-grid { grid-template-columns: repeat(2, 1fr); }
  .wishlist-grid { grid-template-columns: repeat(3, 1fr); }
  .account-layout { grid-template-columns: 1fr; }
  .policy-sidebar { display: none; }
  .shop-products-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
  .topbar-right { display: none; }
  .header-search { order: 3; flex-basis: 100%; max-width: 100%; }
  .header-inner { flex-wrap: wrap; height: auto; padding: 12px 24px; }
  .main-nav { display: none; }
  .hamburger { display: flex; }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 24px; flex-wrap: wrap; }
  .footer-grid { grid-template-columns: 1fr; }
  .promo-grid { grid-template-columns: 1fr; }
  .wishlist-grid { grid-template-columns: repeat(2, 1fr); }
  .form-grid-2 { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .category-card-lg { grid-column: auto; aspect-ratio: 4/3; }
  .comparison-table { font-size: .78rem; }
}
@media (max-width: 480px) {
  .products-grid { grid-template-columns: 1fr; }
  .cart-item { grid-template-columns: 80px 1fr; }
  .cart-item > *:last-child { grid-column: 2; }
  .wishlist-grid { grid-template-columns: 1fr; }
  .hero-content { min-height: 380px; }
}