/* ============================================
   ALISTAIRE DECOR — Design System
   Niche: Cordless Handheld Vacuums
   Personality: Modern, trustworthy, premium tech
   ============================================ */

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { font-family: var(--font-body); color: var(--color-text-primary); background: var(--color-bg); line-height: 1.6; overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, select, textarea { font-family: inherit; font-size: inherit; }
ul, ol { list-style: none; }
table { border-collapse: collapse; width: 100%; }

/* --- CSS Variables / Design Tokens --- */
:root {
  /* Color palette — deep slate + electric teal */
  --color-bg: #f7f8fa;
  --color-surface: #ffffff;
  --color-surface-alt: #eef1f5;
  --color-border: #dde2e8;
  --color-text-primary: #1a2332;
  --color-text-secondary: #4a5568;
  --color-text-muted: #8896a8;
  --color-accent: #0d7a6b;
  --color-accent-hover: #0a6357;
  --color-accent-fg: #ffffff;
  --color-accent-light: #e0f2ef;
  --color-dark: #1a2332;
  --color-dark-hover: #0f1825;
  --color-success: #2d8659;
  --color-warning: #d97706;
  --color-error: #dc2626;
  --color-sale: #c0392b;

  /* Typography */
  --font-heading: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(26,35,50,0.08);
  --shadow-md: 0 4px 12px rgba(26,35,50,0.10);
  --shadow-lg: 0 12px 32px rgba(26,35,50,0.14);

  /* Spacing */
  --space-xs: 4px; --space-sm: 8px; --space-md: 16px;
  --space-lg: 24px; --space-xl: 40px; --space-2xl: 64px; --space-3xl: 96px;

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;

  /* Layout */
  --container-max: 1280px;
  --header-height: 64px;
}

/* --- Accessibility --- */
.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; }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; } }

/* --- Container --- */
.container { max-width: var(--container-max); margin: 0 auto; padding: 0 var(--space-md); }
@media (min-width: 768px) { .container { padding: 0 var(--space-lg); } }

/* --- Buttons --- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-sm); padding: 12px 24px; border-radius: var(--radius-sm); font-family: var(--font-heading); font-weight: 600; font-size: 14px; letter-spacing: 0.02em; transition: all var(--transition-fast); white-space: nowrap; text-align: center; line-height: 1.4; }
.btn-primary { background: var(--color-accent); color: var(--color-accent-fg); }
.btn-primary:hover { background: var(--color-accent-hover); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-dark { background: var(--color-dark); color: #fff; }
.btn-dark:hover { background: var(--color-dark-hover); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-secondary { background: var(--color-surface); color: var(--color-text-primary); border: 1.5px solid var(--color-border); }
.btn-secondary:hover { border-color: var(--color-accent); color: var(--color-accent); }
.btn-ghost { background: transparent; color: var(--color-text-secondary); }
.btn-ghost:hover { color: var(--color-accent); }
.btn-lg { padding: 16px 32px; font-size: 16px; }
.btn-sm { padding: 8px 16px; font-size: 13px; }
.btn-block { width: 100%; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* --- Badges --- */
.badge { display: inline-flex; align-items: center; padding: 4px 10px; border-radius: var(--radius-full); font-size: 11px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; }
.badge-sale { background: var(--color-sale); color: #fff; }
.badge-new { background: var(--color-accent); color: var(--color-accent-fg); }
.badge-out { background: var(--color-text-muted); color: #fff; }
.badge-count { background: var(--color-accent); color: #fff; min-width: 20px; height: 20px; border-radius: var(--radius-full); font-size: 11px; font-weight: 700; display: inline-flex; align-items: center; justify-content: center; padding: 0 6px; }

/* --- Announcement Bar --- */
.announcement-bar { background: var(--color-dark); color: #fff; text-align: center; padding: 8px var(--space-md); font-size: 13px; font-weight: 500; letter-spacing: 0.02em; }
.announcement-bar strong { color: var(--color-accent-light); }

/* --- Navigation --- */
.nav { position: sticky; top: 0; z-index: 100; background: var(--color-surface); border-bottom: 1px solid var(--color-border); height: var(--header-height); display: flex; align-items: center; }
.nav-inner { display: flex; align-items: center; justify-content: space-between; width: 100%; gap: var(--space-md); }
.nav-logo { font-family: var(--font-heading); font-weight: 700; font-size: 18px; color: var(--color-text-primary); white-space: nowrap; letter-spacing: -0.02em; display: flex; align-items: center; gap: 6px; }
.nav-logo span { color: var(--color-accent); }
.nav-links { display: none; align-items: center; gap: var(--space-lg); }
.nav-link { font-size: 14px; font-weight: 500; color: var(--color-text-secondary); transition: color var(--transition-fast); position: relative; }
.nav-link:hover { color: var(--color-accent); }
.nav-link::after { content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px; background: var(--color-accent); transition: width var(--transition-base); }
.nav-link:hover::after { width: 100%; }
.nav-actions { display: flex; align-items: center; gap: var(--space-sm); }
.nav-icon-btn { width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; border-radius: var(--radius-sm); color: var(--color-text-secondary); transition: all var(--transition-fast); position: relative; }
.nav-icon-btn:hover { background: var(--color-surface-alt); color: var(--color-accent); }
.nav-icon-btn svg { width: 20px; height: 20px; }
.cart-count-badge { position: absolute; top: 2px; right: 2px; }

.hamburger { display: flex; flex-direction: column; gap: 4px; width: 40px; height: 40px; align-items: center; justify-content: center; border-radius: var(--radius-sm); }
.hamburger span { width: 22px; height: 2px; background: var(--color-text-primary); border-radius: 2px; transition: all var(--transition-base); }
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(4px, 4px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(4px, -4px); }

/* Mobile menu */
.mobile-menu { position: fixed; top: var(--header-height); left: 0; right: 0; bottom: 0; background: var(--color-surface); z-index: 99; transform: translateX(-100%); transition: transform var(--transition-base); overflow-y: auto; padding: var(--space-lg) var(--space-md); }
.mobile-menu.active { transform: translateX(0); }
.mobile-menu-link { display: block; padding: var(--space-md) 0; font-family: var(--font-heading); font-size: 18px; font-weight: 600; color: var(--color-text-primary); border-bottom: 1px solid var(--color-border); }
.mobile-menu-link:hover { color: var(--color-accent); }
.mobile-menu-sub { padding-left: var(--space-md); font-size: 15px; font-weight: 400; color: var(--color-text-secondary); }

@media (min-width: 768px) {
  .nav-links { display: flex; }
  .hamburger { display: none; }
  .mobile-menu { display: none; }
  .nav-logo { font-size: 22px; }
}

/* --- Search bar in nav --- */
.nav-search { display: none; position: relative; flex: 1; max-width: 300px; }
.nav-search input { width: 100%; padding: 8px 12px 8px 36px; border: 1px solid var(--color-border); border-radius: var(--radius-full); font-size: 14px; background: var(--color-surface-alt); transition: border var(--transition-fast); }
.nav-search input:focus { border-color: var(--color-accent); outline: none; background: var(--color-surface); }
.nav-search-icon { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); color: var(--color-text-muted); width: 18px; height: 18px; }
.search-results { position: absolute; top: 100%; left: 0; right: 0; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); box-shadow: var(--shadow-lg); max-height: 400px; overflow-y: auto; display: none; z-index: 200; }
.search-results.show { display: block; }
.search-item { display: flex; gap: var(--space-md); padding: var(--space-md); border-bottom: 1px solid var(--color-border); transition: background var(--transition-fast); }
.search-item:hover { background: var(--color-surface-alt); }
.search-item img { width: 50px; height: 50px; object-fit: cover; border-radius: var(--radius-sm); }
.search-item-info h4 { font-size: 14px; font-weight: 600; margin-bottom: 2px; }
.search-item-info p { font-size: 13px; color: var(--color-accent); font-weight: 600; }
.search-item-info .vendor { font-size: 12px; color: var(--color-text-muted); }

@media (min-width: 1024px) { .nav-search { display: block; } }

/* Mobile search toggle */
.search-toggle { display: flex; }
@media (min-width: 1024px) { .search-toggle { display: none; } }
.mobile-search-bar { display: none; padding: var(--space-md); background: var(--color-surface); border-bottom: 1px solid var(--color-border); }
.mobile-search-bar.active { display: block; }
.mobile-search-bar input { width: 100%; padding: 10px 14px; border: 1px solid var(--color-border); border-radius: var(--radius-full); font-size: 15px; }

/* --- Hero --- */
.hero { position: relative; min-height: 520px; display: flex; align-items: center; overflow: hidden; background: var(--color-dark); }
.hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.45; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(26,35,50,0.85) 0%, rgba(26,35,50,0.5) 100%); }
.hero-content { position: relative; z-index: 2; padding: var(--space-2xl) var(--space-md); max-width: 700px; }
.hero-eyebrow { display: inline-block; padding: 6px 14px; background: rgba(13,122,107,0.25); border: 1px solid rgba(13,122,107,0.4); border-radius: var(--radius-full); color: var(--color-accent-light); font-size: 12px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: var(--space-md); }
.hero-title { font-family: var(--font-heading); font-size: 36px; font-weight: 700; color: #fff; line-height: 1.15; margin-bottom: var(--space-md); letter-spacing: -0.02em; }
.hero-subtitle { font-size: 17px; color: rgba(255,255,255,0.85); margin-bottom: var(--space-xl); max-width: 540px; line-height: 1.6; }
.hero-actions { display: flex; flex-direction: column; gap: var(--space-sm); }
@media (min-width: 640px) {
  .hero-title { font-size: 48px; }
  .hero-actions { flex-direction: row; }
}
@media (min-width: 1024px) {
  .hero { min-height: 600px; }
  .hero-title { font-size: 56px; }
  .hero-content { padding: var(--space-3xl) var(--space-lg); }
}

/* --- Sections --- */
.section { padding: var(--space-2xl) 0; }
.section-alt { background: var(--color-surface-alt); }
.section-header { text-align: center; margin-bottom: var(--space-xl); }
.section-title { font-family: var(--font-heading); font-size: 28px; font-weight: 700; color: var(--color-text-primary); letter-spacing: -0.02em; margin-bottom: var(--space-sm); }
.section-subtitle { font-size: 16px; color: var(--color-text-secondary); max-width: 600px; margin: 0 auto; }
@media (min-width: 768px) { .section-title { font-size: 36px; } }

/* --- Grids --- */
.grid-2 { display: grid; grid-template-columns: 1fr; gap: var(--space-lg); }
.grid-3 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-md); }
.grid-4 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-md); }
.grid-auto { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-md); }
@media (min-width: 640px) { .grid-2 { grid-template-columns: repeat(2, 1fr); } .grid-3 { grid-template-columns: repeat(3, 1fr); } .grid-4 { grid-template-columns: repeat(2, 1fr); } .grid-auto { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .grid-4 { grid-template-columns: repeat(4, 1fr); } .grid-auto { grid-template-columns: repeat(4, 1fr); } }

/* --- Product Card --- */
.product-card { background: var(--color-surface); border-radius: var(--radius-md); overflow: hidden; transition: transform var(--transition-base), box-shadow var(--transition-base); border: 1px solid var(--color-border); display: flex; flex-direction: column; }
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.product-card-img-wrap { position: relative; aspect-ratio: 1; overflow: hidden; background: var(--color-surface-alt); }
.product-card-img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition-base); }
.product-card:hover .product-card-img-wrap img { transform: scale(1.05); }
.product-card-badges { position: absolute; top: var(--space-sm); left: var(--space-sm); display: flex; flex-direction: column; gap: 4px; z-index: 2; }
.product-card-body { padding: var(--space-md); display: flex; flex-direction: column; gap: 6px; flex: 1; }
.product-card-vendor { font-size: 12px; color: var(--color-text-muted); text-transform: uppercase; letter-spacing: 0.04em; font-weight: 500; }
.product-card-title { font-family: var(--font-heading); font-size: 15px; font-weight: 600; color: var(--color-text-primary); line-height: 1.35; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.product-card-title a:hover { color: var(--color-accent); }
.product-card-price-wrap { display: flex; align-items: baseline; gap: var(--space-sm); margin-top: auto; }
.product-card-price { font-family: var(--font-heading); font-size: 18px; font-weight: 700; color: var(--color-text-primary); }
.product-card-compare { font-size: 14px; color: var(--color-text-muted); text-decoration: line-through; }
.product-card-atc { margin-top: var(--space-sm); width: 100%; padding: 10px; background: var(--color-dark); color: #fff; border-radius: var(--radius-sm); font-family: var(--font-heading); font-size: 13px; font-weight: 600; transition: all var(--transition-fast); }
.product-card-atc:hover { background: var(--color-accent); }
.product-card-atc.added { background: var(--color-success); }

/* --- Collection Card --- */
.collection-card { position: relative; border-radius: var(--radius-md); overflow: hidden; aspect-ratio: 4/3; display: block; }
.collection-card img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition-base); }
.collection-card:hover img { transform: scale(1.08); }
.collection-card-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(26,35,50,0.8) 0%, rgba(26,35,50,0.2) 60%); display: flex; align-items: flex-end; padding: var(--space-lg); }
.collection-card-title { font-family: var(--font-heading); font-size: 20px; font-weight: 700; color: #fff; }
.collection-card-count { font-size: 13px; color: rgba(255,255,255,0.8); margin-top: 4px; }

/* --- Blog Card --- */
.blog-card { background: var(--color-surface); border-radius: var(--radius-md); overflow: hidden; border: 1px solid var(--color-border); transition: transform var(--transition-base), box-shadow var(--transition-base); }
.blog-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.blog-card img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.blog-card-body { padding: var(--space-md); }
.blog-card-date { font-size: 12px; color: var(--color-text-muted); text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: 6px; }
.blog-card-title { font-family: var(--font-heading); font-size: 17px; font-weight: 600; line-height: 1.35; margin-bottom: var(--space-sm); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.blog-card-excerpt { font-size: 14px; color: var(--color-text-secondary); display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.blog-card-read { font-size: 13px; font-weight: 600; color: var(--color-accent); margin-top: var(--space-sm); display: inline-block; }

/* --- Trust Badges --- */
.trust-badges { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-md); padding: var(--space-xl) 0; }
@media (min-width: 768px) { .trust-badges { grid-template-columns: repeat(4, 1fr); } }
.trust-item { text-align: center; padding: var(--space-md); }
.trust-item svg { width: 36px; height: 36px; color: var(--color-accent); margin: 0 auto var(--space-sm); }
.trust-item h3 { font-family: var(--font-heading); font-size: 15px; font-weight: 600; margin-bottom: 4px; }
.trust-item p { font-size: 13px; color: var(--color-text-muted); }

/* --- Footer --- */
.footer { background: var(--color-dark); color: rgba(255,255,255,0.7); padding: var(--space-2xl) 0 var(--space-lg); }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: var(--space-xl); margin-bottom: var(--space-xl); }
@media (min-width: 640px) { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 768px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; } }
.footer-logo { font-family: var(--font-heading); font-size: 22px; font-weight: 700; color: #fff; margin-bottom: var(--space-sm); }
.footer-logo span { color: var(--color-accent); }
.footer-desc { font-size: 14px; line-height: 1.6; margin-bottom: var(--space-md); max-width: 320px; }
.footer-col h4 { font-family: var(--font-heading); font-size: 14px; font-weight: 600; color: #fff; margin-bottom: var(--space-md); text-transform: uppercase; letter-spacing: 0.04em; }
.footer-col ul li { margin-bottom: var(--space-sm); }
.footer-col ul li a { font-size: 14px; transition: color var(--transition-fast); }
.footer-col ul li a:hover { color: var(--color-accent-light); }
.social-links { display: flex; gap: var(--space-sm); margin-top: var(--space-md); }
.social-links a { width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; border-radius: var(--radius-full); background: rgba(255,255,255,0.1); transition: all var(--transition-fast); }
.social-links a:hover { background: var(--color-accent); }
.social-links svg { width: 18px; height: 18px; color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding-top: var(--space-lg); display: flex; flex-direction: column; gap: var(--space-sm); text-align: center; font-size: 13px; }
@media (min-width: 768px) { .footer-bottom { flex-direction: row; justify-content: space-between; text-align: left; } }

/* --- Breadcrumb --- */
.breadcrumb { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; padding: var(--space-md) 0; font-size: 13px; color: var(--color-text-muted); }
.breadcrumb a:hover { color: var(--color-accent); }
.breadcrumb-sep { color: var(--color-text-muted); }
.breadcrumb-current { color: var(--color-text-primary); font-weight: 500; }

/* --- Product Page Layout --- */
.product-layout { display: grid; grid-template-columns: 1fr; gap: var(--space-lg); padding: var(--space-lg) 0; }
@media (min-width: 768px) { .product-layout { grid-template-columns: 1fr 1fr; gap: var(--space-xl); } }
@media (min-width: 1024px) { .product-layout { grid-template-columns: 1.2fr 1fr; gap: var(--space-2xl); } }

/* Product Gallery — STATIC on mobile, no floating */
.product-gallery { display: flex; flex-direction: column; gap: var(--space-md); position: relative; }
.gallery-main-wrap { border-radius: var(--radius-lg); overflow: hidden; background: var(--color-surface-alt); border: 1px solid var(--color-border); aspect-ratio: 1; position: relative; }
.gallery-main { width: 100%; height: 100%; object-fit: cover; }
.gallery-thumbs { display: flex; gap: var(--space-sm); overflow-x: auto; padding-bottom: 4px; }
.gallery-thumb { width: 72px; height: 72px; border-radius: var(--radius-sm); overflow: hidden; border: 2px solid transparent; cursor: pointer; flex-shrink: 0; transition: border var(--transition-fast); background: var(--color-surface-alt); }
.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; }
.gallery-thumb.active { border-color: var(--color-accent); }
.gallery-thumb:hover { border-color: var(--color-accent); }

/* Product Info */
.product-info { display: flex; flex-direction: column; gap: var(--space-md); }
.product-vendor { font-size: 13px; color: var(--color-text-muted); text-transform: uppercase; letter-spacing: 0.06em; font-weight: 500; }
.product-title { font-family: var(--font-heading); font-size: 24px; font-weight: 700; line-height: 1.25; letter-spacing: -0.01em; }
@media (min-width: 768px) { .product-title { font-size: 30px; } }
.product-rating { display: flex; align-items: center; gap: var(--space-sm); }
.rating-stars { display: flex; gap: 2px; color: #f5a623; }
.rating-stars svg { width: 16px; height: 16px; }
.rating-text { font-size: 13px; color: var(--color-text-muted); }
.product-price-wrap { display: flex; align-items: baseline; gap: var(--space-md); flex-wrap: wrap; }
.product-price { font-family: var(--font-heading); font-size: 28px; font-weight: 700; color: var(--color-text-primary); }
.product-compare-price { font-size: 18px; color: var(--color-text-muted); text-decoration: line-through; }
.product-save-badge { background: var(--color-sale); color: #fff; padding: 3px 8px; border-radius: var(--radius-sm); font-size: 12px; font-weight: 600; }

/* Option selectors */
.option-group { margin-bottom: var(--space-md); }
.option-label { font-size: 13px; font-weight: 600; color: var(--color-text-primary); margin-bottom: var(--space-sm); text-transform: uppercase; letter-spacing: 0.04em; }
.option-btns { display: flex; flex-wrap: wrap; gap: var(--space-sm); }
.option-btn { padding: 8px 16px; border: 1.5px solid var(--color-border); border-radius: var(--radius-sm); font-size: 14px; font-weight: 500; color: var(--color-text-secondary); transition: all var(--transition-fast); background: var(--color-surface); }
.option-btn:hover { border-color: var(--color-accent); }
.option-btn.active { border-color: var(--color-accent); background: var(--color-accent-light); color: var(--color-accent); font-weight: 600; }
.option-btn.unavailable { opacity: 0.4; text-decoration: line-through; cursor: not-allowed; }

/* Quantity control */
.qty-control { display: inline-flex; align-items: center; border: 1.5px solid var(--color-border); border-radius: var(--radius-sm); overflow: hidden; }
.qty-btn { width: 40px; height: 44px; display: flex; align-items: center; justify-content: center; font-size: 18px; color: var(--color-text-secondary); transition: background var(--transition-fast); }
.qty-btn:hover { background: var(--color-surface-alt); color: var(--color-accent); }
.qty-input { width: 50px; height: 44px; text-align: center; border: none; border-left: 1.5px solid var(--color-border); border-right: 1.5px solid var(--color-border); font-size: 15px; font-weight: 600; }
.qty-input:focus { outline: none; }

/* ATC buttons row */
.product-atc-row { display: flex; flex-direction: column; gap: var(--space-sm); }
@media (min-width: 480px) { .product-atc-row { flex-direction: row; } }
.product-atc-row .btn { flex: 1; }

/* Availability message */
.availability-msg { font-size: 14px; font-weight: 500; display: flex; align-items: center; gap: 6px; }
.availability-msg.in-stock { color: var(--color-success); }
.availability-msg.out-of-stock { color: var(--color-warning); }
.availability-msg .dot { width: 8px; height: 8px; border-radius: 50%; background: currentColor; }

/* Product short description */
.product-short-desc { font-size: 15px; color: var(--color-text-secondary); line-height: 1.7; }

/* Accordions */
.product-accordions { margin-top: var(--space-lg); }
.accordion { border-bottom: 1px solid var(--color-border); }
.accordion-header { width: 100%; padding: var(--space-md) 0; display: flex; justify-content: space-between; align-items: center; font-family: var(--font-heading); font-size: 16px; font-weight: 600; color: var(--color-text-primary); text-align: left; }
.accordion-header:hover { color: var(--color-accent); }
.accordion-icon { width: 20px; height: 20px; transition: transform var(--transition-base); }
.accordion.open .accordion-icon { transform: rotate(45deg); }
.accordion-body { max-height: 0; overflow: hidden; transition: max-height var(--transition-base); }
.accordion.open .accordion-body { max-height: 800px; }
.accordion-body-inner { padding: 0 0 var(--space-md); font-size: 14px; color: var(--color-text-secondary); line-height: 1.7; }
.accordion-body-inner ul { padding-left: var(--space-lg); margin-top: var(--space-sm); }
.accordion-body-inner ul li { list-style: disc; margin-bottom: 4px; }

/* Sticky ATC */
.sticky-atc { position: fixed; bottom: 0; left: 0; right: 0; background: var(--color-surface); border-top: 1px solid var(--color-border); box-shadow: 0 -4px 12px rgba(26,35,50,0.10); padding: var(--space-sm) var(--space-md); z-index: 90; display: flex; align-items: center; gap: var(--space-md); transform: translateY(100%); transition: transform var(--transition-base); }
.sticky-atc.visible { transform: translateY(0); }
.sticky-atc-product { display: flex; align-items: center; gap: var(--space-sm); flex: 1; min-width: 0; }
.sticky-atc-product img { width: 48px; height: 48px; border-radius: var(--radius-sm); object-fit: cover; flex-shrink: 0; }
.sticky-atc-product .info { min-width: 0; }
.sticky-atc-product .title { font-size: 13px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sticky-atc-product .price { font-size: 14px; font-weight: 700; color: var(--color-accent); }
@media (max-width: 480px) { .sticky-atc-product .title { max-width: 120px; } }

/* --- Reviews Section --- */
.reviews-section { padding: var(--space-xl) 0; }
.reviews-summary { display: flex; flex-direction: column; gap: var(--space-md); align-items: center; text-align: center; margin-bottom: var(--space-xl); padding: var(--space-xl); background: var(--color-surface); border-radius: var(--radius-lg); border: 1px solid var(--color-border); }
@media (min-width: 768px) { .reviews-summary { flex-direction: row; text-align: left; justify-content: space-around; } }
.reviews-avg { font-family: var(--font-heading); font-size: 48px; font-weight: 700; color: var(--color-text-primary); }
.reviews-score .rating-stars { justify-content: center; }
.reviews-bars { display: flex; flex-direction: column; gap: 6px; min-width: 200px; }
.rating-bar { display: flex; align-items: center; gap: var(--space-sm); font-size: 13px; }
.rating-bar-label { width: 30px; color: var(--color-text-muted); }
.rating-bar-track { flex: 1; height: 6px; background: var(--color-surface-alt); border-radius: var(--radius-full); overflow: hidden; }
.rating-bar-fill { height: 100%; background: #f5a623; border-radius: var(--radius-full); }
.rating-bar-count { width: 30px; text-align: right; color: var(--color-text-muted); }

.review-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: var(--space-lg); }
.review-header { display: flex; justify-content: space-between; align-items: start; margin-bottom: var(--space-sm); }
.review-author { font-weight: 600; font-size: 15px; }
.review-date { font-size: 13px; color: var(--color-text-muted); }
.review-title { font-family: var(--font-heading); font-size: 16px; font-weight: 600; margin-bottom: var(--space-sm); }
.review-body { font-size: 14px; color: var(--color-text-secondary); line-height: 1.7; }
.review-verified { display: inline-flex; align-items: center; gap: 4px; font-size: 12px; color: var(--color-success); font-weight: 600; margin-top: var(--space-sm); }
.review-verified svg { width: 14px; height: 14px; }

/* --- Cart Drawer --- */
.cart-overlay { position: fixed; inset: 0; background: rgba(26,35,50,0.5); z-index: 200; opacity: 0; visibility: hidden; transition: all var(--transition-base); }
.cart-overlay.show { opacity: 1; visibility: visible; }
.cart-drawer { position: fixed; top: 0; right: 0; bottom: 0; width: 100%; max-width: 420px; background: var(--color-surface); z-index: 201; transform: translateX(100%); transition: transform var(--transition-base); display: flex; flex-direction: column; }
.cart-drawer.open { transform: translateX(0); }
.cart-drawer-header { display: flex; justify-content: space-between; align-items: center; padding: var(--space-md) var(--space-lg); border-bottom: 1px solid var(--color-border); }
.cart-drawer-header h2 { font-family: var(--font-heading); font-size: 20px; font-weight: 700; display: flex; align-items: center; gap: var(--space-sm); }
.cart-close { width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; border-radius: var(--radius-sm); font-size: 20px; color: var(--color-text-secondary); }
.cart-close:hover { background: var(--color-surface-alt); }
.cart-lines { flex: 1; overflow-y: auto; padding: var(--space-md) var(--space-lg); }
.cart-empty { text-align: center; padding: var(--space-2xl) var(--space-md); color: var(--color-text-muted); }
.cart-empty svg { width: 48px; height: 48px; margin: 0 auto var(--space-md); opacity: 0.3; }
.cart-item { display: flex; gap: var(--space-md); padding: var(--space-md) 0; border-bottom: 1px solid var(--color-border); }
.cart-item img { width: 70px; height: 70px; border-radius: var(--radius-sm); object-fit: cover; flex-shrink: 0; }
.cart-item-info { flex: 1; min-width: 0; }
.cart-item-title { font-size: 14px; font-weight: 600; margin-bottom: 2px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.cart-item-variant { font-size: 12px; color: var(--color-text-muted); margin-bottom: var(--space-sm); }
.cart-item-price { font-size: 14px; font-weight: 700; color: var(--color-accent); }
.cart-item-controls { display: flex; align-items: center; gap: var(--space-sm); margin-top: var(--space-sm); }
.cart-item-qty { display: inline-flex; align-items: center; border: 1px solid var(--color-border); border-radius: var(--radius-sm); overflow: hidden; }
.cart-item-qty button { width: 28px; height: 28px; display: flex; align-items: center; justify-content: center; font-size: 14px; color: var(--color-text-secondary); }
.cart-item-qty button:hover { background: var(--color-surface-alt); }
.cart-item-qty span { width: 32px; text-align: center; font-size: 13px; font-weight: 600; }
.cart-item-remove { font-size: 12px; color: var(--color-text-muted); transition: color var(--transition-fast); }
.cart-item-remove:hover { color: var(--color-error); }
.cart-footer { padding: var(--space-lg); border-top: 1px solid var(--color-border); }
.cart-subtotal { display: flex; justify-content: space-between; align-items: center; margin-bottom: var(--space-sm); }
.cart-subtotal span { font-size: 15px; color: var(--color-text-secondary); }
.cart-subtotal strong { font-family: var(--font-heading); font-size: 22px; font-weight: 700; }
.cart-tax-note { font-size: 12px; color: var(--color-text-muted); text-align: center; margin-bottom: var(--space-md); }
.cart-free-ship { font-size: 13px; color: var(--color-accent); text-align: center; margin-bottom: var(--space-sm); font-weight: 500; }

/* --- Toast --- */
.toast { position: fixed; bottom: var(--space-lg); left: 50%; transform: translateX(-50%) translateY(100px); background: var(--color-text-primary); color: #fff; padding: 12px 24px; border-radius: var(--radius-full); font-size: 14px; font-weight: 500; z-index: 300; opacity: 0; transition: all var(--transition-base); box-shadow: var(--shadow-lg); }
.toast.show { transform: translateX(-50%) translateY(0); opacity: 1; }
.toast-success { background: var(--color-success); }
.toast-error { background: var(--color-error); }

/* --- Pagination --- */
.pagination { display: flex; justify-content: center; gap: var(--space-sm); padding: var(--space-xl) 0; }
.pagination-btn { min-width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; border: 1px solid var(--color-border); border-radius: var(--radius-sm); font-size: 14px; font-weight: 600; color: var(--color-text-secondary); transition: all var(--transition-fast); padding: 0 12px; }
.pagination-btn:hover { border-color: var(--color-accent); color: var(--color-accent); }
.pagination-btn.active { background: var(--color-accent); color: #fff; border-color: var(--color-accent); }
.pagination-btn:disabled { opacity: 0.4; cursor: not-allowed; }

/* --- Sort bar --- */
.sort-bar { display: flex; justify-content: space-between; align-items: center; margin-bottom: var(--space-lg); gap: var(--space-md); flex-wrap: wrap; }
.sort-bar select { padding: 8px 12px; border: 1px solid var(--color-border); border-radius: var(--radius-sm); font-size: 14px; background: var(--color-surface); }
.sort-bar select:focus { border-color: var(--color-accent); outline: none; }
.sort-count { font-size: 14px; color: var(--color-text-muted); }

/* --- Collection hero --- */
.collection-hero { position: relative; min-height: 280px; display: flex; align-items: center; overflow: hidden; background: var(--color-dark); }
.collection-hero img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.4; }
.collection-hero-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(26,35,50,0.8), rgba(26,35,50,0.4)); }
.collection-hero-content { position: relative; z-index: 2; padding: var(--space-xl) var(--space-md); }
.collection-hero h1 { font-family: var(--font-heading); font-size: 28px; font-weight: 700; color: #fff; margin-bottom: var(--space-sm); }
.collection-hero p { font-size: 15px; color: rgba(255,255,255,0.8); max-width: 600px; }
@media (min-width: 768px) { .collection-hero { min-height: 340px; } .collection-hero h1 { font-size: 40px; } }

/* --- Skeleton --- */
.skeleton { background: linear-gradient(90deg, var(--color-surface-alt) 25%, var(--color-border) 50%, var(--color-surface-alt) 75%); background-size: 200% 100%; animation: shimmer 1.5s infinite; }
@keyframes shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }

/* --- Animations --- */
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
.fade-in { animation: fadeIn 0.5s ease; }
.slide-up { animation: slideUp 0.5s ease; }

/* --- Page content (Shopify pages, policies) --- */
.page-content { max-width: 800px; margin: 0 auto; padding: var(--space-xl) 0; }
.page-content h1 { font-family: var(--font-heading); font-size: 32px; font-weight: 700; margin-bottom: var(--space-lg); }
.page-content h2 { font-family: var(--font-heading); font-size: 22px; font-weight: 600; margin: var(--space-lg) 0 var(--space-sm); }
.page-content h3 { font-family: var(--font-heading); font-size: 18px; font-weight: 600; margin: var(--space-md) 0 var(--space-sm); }
.page-content p { margin-bottom: var(--space-md); line-height: 1.7; color: var(--color-text-secondary); }
.page-content ul, .page-content ol { padding-left: var(--space-lg); margin-bottom: var(--space-md); }
.page-content ul li { list-style: disc; margin-bottom: 6px; color: var(--color-text-secondary); }
.page-content ol li { list-style: decimal; margin-bottom: 6px; color: var(--color-text-secondary); }
.page-content img { border-radius: var(--radius-md); margin: var(--space-md) 0; }

/* Policy sidebar */
.policy-layout { display: grid; grid-template-columns: 1fr; gap: var(--space-xl); padding: var(--space-xl) 0; }
@media (min-width: 768px) { .policy-layout { grid-template-columns: 240px 1fr; } }
.policy-sidebar { }
.policy-sidebar h3 { font-family: var(--font-heading); font-size: 14px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: var(--space-md); color: var(--color-text-muted); }
.policy-sidebar ul li { margin-bottom: var(--space-sm); }
.policy-sidebar ul li a { font-size: 14px; padding: 6px 12px; border-radius: var(--radius-sm); display: block; transition: all var(--transition-fast); }
.policy-sidebar ul li a:hover, .policy-sidebar ul li a.active { background: var(--color-accent-light); color: var(--color-accent); font-weight: 600; }

/* --- Contact form --- */
.contact-form { max-width: 600px; margin: 0 auto; }
.form-group { margin-bottom: var(--space-md); }
.form-group label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 6px; color: var(--color-text-primary); }
.form-group input, .form-group textarea, .form-group select { width: 100%; padding: 12px 16px; border: 1.5px solid var(--color-border); border-radius: var(--radius-sm); font-size: 15px; transition: border var(--transition-fast); background: var(--color-surface); }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { border-color: var(--color-accent); outline: none; }
.form-group textarea { min-height: 120px; resize: vertical; }

/* --- Checkout page --- */
.checkout-layout { display: grid; grid-template-columns: 1fr; gap: var(--space-xl); padding: var(--space-xl) 0; }
@media (min-width: 768px) { .checkout-layout { grid-template-columns: 1fr 380px; } }
.checkout-form-section { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-lg); margin-bottom: var(--space-lg); }
.checkout-form-section h2 { font-family: var(--font-heading); font-size: 18px; font-weight: 700; margin-bottom: var(--space-md); display: flex; align-items: center; gap: var(--space-sm); }
.checkout-form-section h2 .step-num { width: 28px; height: 28px; border-radius: 50%; background: var(--color-accent); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: 700; }
.form-row { display: grid; grid-template-columns: 1fr; gap: var(--space-md); }
@media (min-width: 480px) { .form-row.two-col { grid-template-columns: 1fr 1fr; } }
.form-row.three-col { grid-template-columns: 1fr; }
@media (min-width: 480px) { .form-row.three-col { grid-template-columns: 2fr 1fr 1fr; } }

/* Card payment form */
.card-form { }
.card-preview { background: linear-gradient(135deg, var(--color-dark), #2a3a52); border-radius: var(--radius-md); padding: var(--space-lg); color: #fff; margin-bottom: var(--space-lg); min-height: 180px; display: flex; flex-direction: column; justify-content: space-between; position: relative; overflow: hidden; }
.card-preview::before { content: ''; position: absolute; top: -50%; right: -20%; width: 200px; height: 200px; background: radial-gradient(circle, rgba(13,122,107,0.3), transparent); border-radius: 50%; }
.card-preview-chip { width: 40px; height: 30px; background: linear-gradient(135deg, #f0d060, #c8a030); border-radius: 6px; position: relative; z-index: 1; }
.card-preview-number { font-family: var(--font-mono); font-size: 18px; letter-spacing: 2px; position: relative; z-index: 1; }
@media (min-width: 480px) { .card-preview-number { font-size: 22px; } }
.card-preview-bottom { display: flex; justify-content: space-between; align-items: end; position: relative; z-index: 1; }
.card-preview-name { font-size: 13px; text-transform: uppercase; letter-spacing: 0.05em; }
.card-preview-brand { font-family: var(--font-heading); font-size: 16px; font-weight: 700; font-style: italic; }

/* Order summary */
.order-summary { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-lg); position: sticky; top: calc(var(--header-height) + var(--space-md)); }
.order-summary h2 { font-family: var(--font-heading); font-size: 18px; font-weight: 700; margin-bottom: var(--space-md); }
.order-summary-items { max-height: 300px; overflow-y: auto; margin-bottom: var(--space-md); }
.order-summary-item { display: flex; gap: var(--space-sm); padding: var(--space-sm) 0; border-bottom: 1px solid var(--color-border); }
.order-summary-item img { width: 50px; height: 50px; border-radius: var(--radius-sm); object-fit: cover; }
.order-summary-item-info { flex: 1; min-width: 0; }
.order-summary-item-info h4 { font-size: 13px; font-weight: 600; }
.order-summary-item-info .qty { font-size: 12px; color: var(--color-text-muted); }
.order-summary-item-price { font-size: 14px; font-weight: 700; }
.order-summary-totals { }
.order-summary-line { display: flex; justify-content: space-between; padding: 6px 0; font-size: 14px; color: var(--color-text-secondary); }
.order-summary-line.total { border-top: 1px solid var(--color-border); margin-top: var(--space-sm); padding-top: var(--space-sm); font-size: 18px; font-weight: 700; color: var(--color-text-primary); }

/* --- Thank you page --- */
.thank-you-hero { text-align: center; padding: var(--space-2xl) var(--space-md); }
.thank-you-icon { width: 80px; height: 80px; margin: 0 auto var(--space-lg); color: var(--color-success); }
.thank-you-title { font-family: var(--font-heading); font-size: 32px; font-weight: 700; margin-bottom: var(--space-md); }
.thank-you-subtitle { font-size: 17px; color: var(--color-text-secondary); max-width: 500px; margin: 0 auto var(--space-xl); }
.thank-you-order { max-width: 600px; margin: 0 auto; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-lg); }
.thank-you-order h3 { font-family: var(--font-heading); font-size: 18px; font-weight: 700; margin-bottom: var(--space-md); }

/* --- 404 page --- */
.error-page { text-align: center; padding: var(--space-3xl) var(--space-md); }
.error-page h1 { font-family: var(--font-heading); font-size: 72px; font-weight: 700; color: var(--color-accent); }
.error-page h2 { font-family: var(--font-heading); font-size: 24px; font-weight: 600; margin-bottom: var(--space-md); }
.error-page p { font-size: 16px; color: var(--color-text-secondary); margin-bottom: var(--space-lg); }

/* --- Benefits / Why choose us --- */
.benefits-grid { display: grid; grid-template-columns: 1fr; gap: var(--space-lg); }
@media (min-width: 640px) { .benefits-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .benefits-grid { grid-template-columns: repeat(3, 1fr); } }
.benefit-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-lg); transition: transform var(--transition-base), box-shadow var(--transition-base); }
.benefit-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.benefit-card .icon { width: 48px; height: 48px; border-radius: var(--radius-md); background: var(--color-accent-light); display: flex; align-items: center; justify-content: center; margin-bottom: var(--space-md); }
.benefit-card .icon svg { width: 24px; height: 24px; color: var(--color-accent); }
.benefit-card h3 { font-family: var(--font-heading); font-size: 18px; font-weight: 600; margin-bottom: var(--space-sm); }
.benefit-card p { font-size: 14px; color: var(--color-text-secondary); line-height: 1.7; }

/* --- Brand story --- */
.brand-story { display: grid; grid-template-columns: 1fr; gap: var(--space-xl); align-items: center; }
@media (min-width: 768px) { .brand-story { grid-template-columns: 1fr 1fr; } }
.brand-story-img { border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 4/3; }
.brand-story-img img { width: 100%; height: 100%; object-fit: cover; }
.brand-story-text h2 { font-family: var(--font-heading); font-size: 28px; font-weight: 700; margin-bottom: var(--space-md); }
.brand-story-text p { font-size: 15px; color: var(--color-text-secondary); line-height: 1.8; margin-bottom: var(--space-md); }

/* --- FAQ section --- */
.faq-section { max-width: 800px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--color-border); }
.faq-question { width: 100%; padding: var(--space-md) 0; display: flex; justify-content: space-between; align-items: center; text-align: left; font-family: var(--font-heading); font-size: 16px; font-weight: 600; color: var(--color-text-primary); }
.faq-question:hover { color: var(--color-accent); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height var(--transition-base); }
.faq-item.open .faq-answer { max-height: 400px; }
.faq-answer-inner { padding: 0 0 var(--space-md); font-size: 14px; color: var(--color-text-secondary); line-height: 1.7; }

/* --- Testimonials --- */
.testimonials-grid { display: grid; grid-template-columns: 1fr; gap: var(--space-lg); }
@media (min-width: 640px) { .testimonials-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .testimonials-grid { grid-template-columns: repeat(3, 1fr); } }
.testimonial-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-lg); }
.testimonial-card .rating-stars { margin-bottom: var(--space-sm); }
.testimonial-card .text { font-size: 15px; color: var(--color-text-secondary); line-height: 1.7; margin-bottom: var(--space-md); font-style: italic; }
.testimonial-card .author { font-weight: 600; font-size: 14px; }
.testimonial-card .author-meta { font-size: 13px; color: var(--color-text-muted); }

/* --- Cart page --- */
.cart-page { padding: var(--space-xl) 0; }
.cart-page-layout { display: grid; grid-template-columns: 1fr; gap: var(--space-xl); }
@media (min-width: 768px) { .cart-page-layout { grid-template-columns: 1fr 360px; } }
.cart-page-items { }
.cart-page-item { display: flex; gap: var(--space-md); padding: var(--space-md) 0; border-bottom: 1px solid var(--color-border); }
.cart-page-item img { width: 100px; height: 100px; border-radius: var(--radius-md); object-fit: cover; flex-shrink: 0; }
.cart-page-item-info { flex: 1; }
.cart-page-item-info h3 { font-size: 16px; font-weight: 600; margin-bottom: 4px; }
.cart-page-item-info .variant { font-size: 13px; color: var(--color-text-muted); margin-bottom: var(--space-sm); }
.cart-page-item-info .price { font-size: 16px; font-weight: 700; color: var(--color-accent); }
.cart-page-summary { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-lg); height: fit-content; }
.cart-page-summary h2 { font-family: var(--font-heading); font-size: 20px; font-weight: 700; margin-bottom: var(--space-md); }

/* --- Blog article --- */
.article-hero { position: relative; min-height: 320px; display: flex; align-items: flex-end; overflow: hidden; background: var(--color-dark); }
.article-hero img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.5; }
.article-hero-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(26,35,50,0.9), rgba(26,35,50,0.3)); }
.article-hero-content { position: relative; z-index: 2; padding: var(--space-xl) var(--space-md); max-width: 800px; }
.article-meta { display: flex; gap: var(--space-md); font-size: 13px; color: rgba(255,255,255,0.7); margin-bottom: var(--space-sm); }
.article-hero h1 { font-family: var(--font-heading); font-size: 26px; font-weight: 700; color: #fff; line-height: 1.25; }
@media (min-width: 768px) { .article-hero h1 { font-size: 36px; } }
.article-body { max-width: 800px; margin: 0 auto; padding: var(--space-xl) var(--space-md); }
.article-body img { border-radius: var(--radius-md); margin: var(--space-md) 0; }
.social-share { display: flex; gap: var(--space-sm); margin: var(--space-lg) 0; padding: var(--space-lg) 0; border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); }
.social-share span { font-size: 14px; font-weight: 600; margin-right: var(--space-sm); align-self: center; }
.share-btn { width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; border-radius: var(--radius-full); background: var(--color-surface-alt); transition: all var(--transition-fast); }
.share-btn:hover { background: var(--color-accent); color: #fff; }
.share-btn svg { width: 18px; height: 18px; }

/* --- Newsletter --- */
.newsletter { background: var(--color-dark); color: #fff; padding: var(--space-2xl) var(--space-md); text-align: center; }
.newsletter h2 { font-family: var(--font-heading); font-size: 28px; font-weight: 700; margin-bottom: var(--space-sm); }
.newsletter p { font-size: 15px; color: rgba(255,255,255,0.7); margin-bottom: var(--space-lg); }
.newsletter-form { display: flex; gap: var(--space-sm); max-width: 480px; margin: 0 auto; flex-direction: column; }
@media (min-width: 480px) { .newsletter-form { flex-direction: row; } }
.newsletter-form input { flex: 1; padding: 12px 16px; border: none; border-radius: var(--radius-sm); font-size: 15px; }

/* --- Utility --- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.hidden { display: none !important; }