/* ============================================
   Three Beags Pet Co. — Main Stylesheet
   Niche: Dog Walking Gear & Accessories
   ============================================ */

/* --- 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; transition: color var(--transition-fast); }
a:hover { color: var(--color-accent); }
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 {
  /* Colors — Warm earth tones for pet/outdoor niche */
  --color-bg: #FAF7F2;
  --color-surface: #FFFFFF;
  --color-surface-alt: #F2EDE4;
  --color-border: #E5DDD0;
  --color-text-primary: #2A2A2A;
  --color-text-secondary: #555555;
  --color-text-muted: #888888;
  --color-accent: #2D5F3F;
  --color-accent-hover: #234A31;
  --color-accent-fg: #FFFFFF;
  --color-accent-light: #E8F0EA;
  --color-highlight: #E8853A;
  --color-highlight-hover: #D07430;
  --color-highlight-light: #FDF0E5;
  --color-success: #2D8F4E;
  --color-warning: #E8A53A;
  --color-error: #D04545;
  --color-sale: #D04545;

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

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

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 10px 30px rgba(0,0,0,0.12);

  /* 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: 72px;
}

/* --- 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; border-radius: var(--radius-sm); }
@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; font-family: var(--font-heading); font-weight: 600; font-size: 15px; border-radius: var(--radius-md); transition: all var(--transition-base); text-align: center; line-height: 1.4; cursor: pointer; white-space: nowrap; }
.btn-primary { background: var(--color-accent); color: var(--color-accent-fg); }
.btn-primary:hover { background: var(--color-accent-hover); color: var(--color-accent-fg); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-secondary { background: var(--color-highlight); color: #fff; }
.btn-secondary:hover { background: var(--color-highlight-hover); color: #fff; transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-ghost { background: transparent; color: var(--color-text-primary); border: 2px solid var(--color-border); }
.btn-ghost:hover { border-color: var(--color-accent); color: var(--color-accent); }
.btn-lg { padding: 16px 32px; font-size: 17px; }
.btn-sm { padding: 8px 16px; font-size: 13px; }
.btn-block { width: 100%; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none !important; }

/* --- Badges --- */
.badge { display: inline-flex; align-items: center; padding: 4px 10px; font-size: 12px; font-weight: 600; border-radius: var(--radius-full); font-family: var(--font-heading); }
.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-highlight); color: #fff; min-width: 22px; height: 22px; border-radius: var(--radius-full); font-size: 12px; font-weight: 700; display: inline-flex; align-items: center; justify-content: center; padding: 0 6px; }

/* --- Announcement Bar --- */
.announcement-bar { background: var(--color-accent); color: var(--color-accent-fg); text-align: center; padding: 10px var(--space-md); font-size: 14px; font-weight: 500; }
.announcement-bar strong { font-weight: 700; }
.announcement-bar .ann-toggle { display: none; }

/* --- Navigation --- */
.nav { position: sticky; top: 0; z-index: 100; background: var(--color-surface); border-bottom: 1px solid var(--color-border); box-shadow: var(--shadow-sm); }
.nav-inner { max-width: var(--container-max); margin: 0 auto; padding: 0 var(--space-md); height: var(--header-height); display: flex; align-items: center; gap: var(--space-lg); }
@media (min-width: 768px) { .nav-inner { padding: 0 var(--space-lg); } }
.nav-logo { font-family: var(--font-heading); font-weight: 800; font-size: 22px; color: var(--color-accent); white-space: nowrap; display: flex; align-items: center; gap: 6px; }
.nav-logo span { color: var(--color-highlight); }
.nav-links { display: none; align-items: center; gap: var(--space-lg); flex: 1; }
@media (min-width: 1024px) { .nav-links { display: flex; } }
.nav-links a { font-family: var(--font-heading); font-weight: 500; font-size: 15px; color: var(--color-text-primary); position: relative; padding: 4px 0; }
.nav-links a:hover { color: var(--color-accent); }
.nav-links a::after { content: ''; position: absolute; bottom: -2px; left: 0; width: 0; height: 2px; background: var(--color-accent); transition: width var(--transition-base); }
.nav-links a:hover::after { width: 100%; }
.nav-actions { display: flex; align-items: center; gap: var(--space-md); margin-left: auto; }
.nav-search-btn, .nav-cart-btn { position: relative; display: flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: var(--radius-md); color: var(--color-text-primary); transition: all var(--transition-fast); }
.nav-search-btn:hover, .nav-cart-btn:hover { background: var(--color-surface-alt); color: var(--color-accent); }
.nav-cart-count { position: absolute; top: -2px; right: -2px; }
.hamburger { display: flex; flex-direction: column; gap: 5px; width: 28px; padding: 4px; }
.hamburger span { display: block; height: 2px; background: var(--color-text-primary); border-radius: 2px; transition: all var(--transition-base); }
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
@media (min-width: 1024px) { .hamburger { display: none; } }

/* --- Mobile Menu --- */
.mobile-menu { position: fixed; top: 0; left: -100%; width: 85%; max-width: 360px; height: 100vh; background: var(--color-surface); z-index: 200; transition: left var(--transition-base); overflow-y: auto; padding: var(--space-xl) var(--space-lg); box-shadow: var(--shadow-lg); }
.mobile-menu.open { left: 0; }
.mobile-menu-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.4); z-index: 199; opacity: 0; visibility: hidden; transition: all var(--transition-base); }
.mobile-menu-overlay.show { opacity: 1; visibility: visible; }
.mobile-menu-close { position: absolute; top: var(--space-md); right: var(--space-md); font-size: 24px; color: var(--color-text-muted); }
.mobile-menu nav { display: flex; flex-direction: column; gap: var(--space-md); margin-top: var(--space-xl); }
.mobile-menu nav a { font-family: var(--font-heading); font-weight: 600; font-size: 18px; padding: var(--space-sm) 0; border-bottom: 1px solid var(--color-border); }
.mobile-menu .mobile-social { display: flex; gap: var(--space-md); margin-top: var(--space-xl); }
.mobile-menu .mobile-social a { font-size: 14px; color: var(--color-text-muted); }

/* --- Search Bar --- */
.search-bar { position: absolute; top: var(--header-height); left: 0; width: 100%; background: var(--color-surface); border-bottom: 1px solid var(--color-border); padding: var(--space-md); transform: translateY(-100%); opacity: 0; visibility: hidden; transition: all var(--transition-base); z-index: 99; }
.search-bar.open { transform: translateY(0); opacity: 1; visibility: visible; }
.search-bar-inner { max-width: var(--container-max); margin: 0 auto; position: relative; }
.search-bar input { width: 100%; padding: 12px 16px 12px 44px; border: 2px solid var(--color-border); border-radius: var(--radius-md); font-size: 16px; }
.search-bar input:focus { border-color: var(--color-accent); outline: none; }
.search-bar .search-icon { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: var(--color-text-muted); }
.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: 100; }
.search-results.show { display: block; }
.search-item { display: flex; align-items: center; 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; }
.search-item-info p { font-size: 13px; color: var(--color-text-muted); }
.search-item-no-results { padding: var(--space-lg); text-align: center; color: var(--color-text-muted); }

/* --- Hero --- */
.hero { position: relative; min-height: 520px; display: flex; align-items: center; overflow: hidden; }
@media (min-width: 768px) { .hero { min-height: 600px; } }
.hero-bg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.hero-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(135deg, rgba(45,95,63,0.85) 0%, rgba(45,95,63,0.5) 100%); z-index: 1; }
.hero-content { position: relative; z-index: 2; max-width: 600px; padding: var(--space-2xl) var(--space-md); color: #fff; }
@media (min-width: 768px) { .hero-content { padding: var(--space-3xl) var(--space-lg); } }
.hero-eyebrow { display: inline-block; font-family: var(--font-heading); font-weight: 600; font-size: 14px; letter-spacing: 2px; text-transform: uppercase; background: rgba(255,255,255,0.2); padding: 6px 16px; border-radius: var(--radius-full); margin-bottom: var(--space-md); backdrop-filter: blur(4px); }
.hero-title { font-family: var(--font-heading); font-weight: 800; font-size: 36px; line-height: 1.15; margin-bottom: var(--space-md); }
@media (min-width: 768px) { .hero-title { font-size: 52px; } }
.hero-subtitle { font-size: 18px; line-height: 1.6; margin-bottom: var(--space-xl); opacity: 0.95; max-width: 480px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: var(--space-md); }

/* --- Sections --- */
.section { padding: var(--space-2xl) 0; }
.section-alt { background: var(--color-surface-alt); }
.section-header { text-align: center; max-width: 640px; margin: 0 auto var(--space-xl); }
.section-title { font-family: var(--font-heading); font-weight: 700; font-size: 28px; margin-bottom: var(--space-sm); }
@media (min-width: 768px) { .section-title { font-size: 36px; } }
.section-subtitle { font-size: 16px; color: var(--color-text-secondary); line-height: 1.6; }

/* --- Grids --- */
.grid-2 { display: grid; grid-template-columns: 1fr; gap: var(--space-lg); }
.grid-3 { display: grid; grid-template-columns: 1fr; gap: var(--space-lg); }
.grid-4 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-md); }
.grid-auto { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: var(--space-lg); }
@media (min-width: 640px) { .grid-2 { grid-template-columns: repeat(2, 1fr); } .grid-3 { grid-template-columns: repeat(2, 1fr); } .grid-4 { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } .grid-4 { grid-template-columns: repeat(4, 1fr); } }

/* --- Product Card --- */
.product-card { background: var(--color-surface); border-radius: var(--radius-lg); overflow: hidden; transition: all var(--transition-base); border: 1px solid var(--color-border); display: flex; flex-direction: column; }
.product-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.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: var(--space-xs); flex: 1; }
.product-card-vendor { font-size: 12px; color: var(--color-text-muted); text-transform: uppercase; letter-spacing: 1px; font-weight: 600; }
.product-card-title { font-family: var(--font-heading); font-weight: 600; font-size: 15px; line-height: 1.3; color: var(--color-text-primary); }
.product-card-title a:hover { color: var(--color-accent); }
.product-card-price-wrap { display: flex; align-items: center; gap: var(--space-sm); margin-top: auto; }
.product-card-price { font-family: var(--font-heading); font-weight: 700; font-size: 18px; color: var(--color-accent); }
.product-card-compare-price { font-size: 14px; color: var(--color-text-muted); text-decoration: line-through; }
.product-card-atc { margin-top: var(--space-sm); width: 100%; padding: 10px; font-size: 14px; }
.product-card-rating { display: flex; align-items: center; gap: 4px; font-size: 13px; color: var(--color-text-muted); }
.product-card-rating .stars { color: var(--color-highlight); letter-spacing: 1px; }

/* --- Collection Card --- */
.collection-card { position: relative; border-radius: var(--radius-lg); 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; bottom: 0; left: 0; right: 0; background: linear-gradient(transparent, rgba(0,0,0,0.7)); padding: var(--space-xl) var(--space-lg) var(--space-lg); color: #fff; }
.collection-card-overlay h3 { font-family: var(--font-heading); font-weight: 700; font-size: 22px; margin-bottom: 4px; }
.collection-card-overlay p { font-size: 14px; opacity: 0.9; }

/* --- Blog Card --- */
.blog-card { background: var(--color-surface); border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--color-border); transition: all var(--transition-base); display: flex; flex-direction: column; }
.blog-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.blog-card-img { aspect-ratio: 16/9; overflow: hidden; background: var(--color-surface-alt); }
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition-base); }
.blog-card:hover .blog-card-img img { transform: scale(1.05); }
.blog-card-body { padding: var(--space-lg); flex: 1; display: flex; flex-direction: column; gap: var(--space-sm); }
.blog-card-meta { font-size: 13px; color: var(--color-text-muted); display: flex; gap: var(--space-sm); align-items: center; }
.blog-card-title { font-family: var(--font-heading); font-weight: 700; font-size: 18px; line-height: 1.3; }
.blog-card-excerpt { font-size: 14px; color: var(--color-text-secondary); line-height: 1.5; flex: 1; }
.blog-card-readmore { font-family: var(--font-heading); font-weight: 600; font-size: 14px; color: var(--color-accent); margin-top: var(--space-sm); }

/* --- 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-lg); }
.trust-item .trust-icon { width: 48px; height: 48px; margin: 0 auto var(--space-sm); display: flex; align-items: center; justify-content: center; background: var(--color-accent-light); border-radius: var(--radius-full); color: var(--color-accent); }
.trust-item h4 { font-family: var(--font-heading); font-weight: 600; font-size: 15px; margin-bottom: 4px; }
.trust-item p { font-size: 13px; color: var(--color-text-muted); }

/* --- Breadcrumb --- */
.breadcrumb { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-xs); padding: var(--space-md) 0; font-size: 14px; color: var(--color-text-muted); }
.breadcrumb a { color: var(--color-text-muted); }
.breadcrumb a:hover { color: var(--color-accent); }
.breadcrumb-sep { color: var(--color-text-muted); }
.breadcrumb-item { color: var(--color-text-primary); font-weight: 500; }

/* --- Product Page Layout --- */
.product-layout { display: grid; grid-template-columns: 1fr; gap: var(--space-xl); padding: var(--space-lg) 0 var(--space-2xl); }
@media (min-width: 768px) { .product-layout { grid-template-columns: 1fr 1fr; gap: var(--space-2xl); } }
@media (min-width: 1024px) { .product-layout { grid-template-columns: 1fr 1fr; gap: var(--space-3xl); } }

/* --- Product Gallery --- */
.product-gallery { position: sticky; top: calc(var(--header-height) + var(--space-md)); }
.gallery-main-wrap { border-radius: var(--radius-lg); overflow: hidden; background: var(--color-surface-alt); aspect-ratio: 1; margin-bottom: var(--space-md); }
.gallery-main-wrap img { width: 100%; height: 100%; object-fit: cover; cursor: zoom-in; }
.gallery-thumbs { display: flex; gap: var(--space-sm); overflow-x: auto; padding-bottom: var(--space-xs); }
.gallery-thumb { width: 80px; height: 80px; border-radius: var(--radius-sm); overflow: hidden; border: 2px solid transparent; cursor: pointer; flex-shrink: 0; transition: border-color var(--transition-fast); }
.gallery-thumb.active { border-color: var(--color-accent); }
.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; }

/* --- 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: 1px; font-weight: 600; }
.product-title { font-family: var(--font-heading); font-weight: 800; font-size: 26px; line-height: 1.2; }
@media (min-width: 768px) { .product-title { font-size: 32px; } }
.product-rating-row { display: flex; align-items: center; gap: var(--space-sm); }
.rating-stars { color: var(--color-highlight); font-size: 18px; letter-spacing: 2px; }
.rating-text { font-size: 14px; color: var(--color-text-muted); }
.product-price-wrap { display: flex; align-items: baseline; gap: var(--space-md); }
.product-price { font-family: var(--font-heading); font-weight: 800; font-size: 28px; color: var(--color-accent); }
.product-compare-price { font-size: 20px; color: var(--color-text-muted); text-decoration: line-through; }
.product-save-badge { background: var(--color-sale); color: #fff; padding: 4px 10px; border-radius: var(--radius-full); font-size: 13px; font-weight: 600; }
.product-short-desc { font-size: 15px; color: var(--color-text-secondary); line-height: 1.6; padding: var(--space-md); background: var(--color-surface-alt); border-radius: var(--radius-md); border-left: 3px solid var(--color-accent); }

/* --- Option Selectors --- */
.option-group { margin-bottom: var(--space-md); }
.option-label { font-family: var(--font-heading); font-weight: 600; font-size: 14px; margin-bottom: var(--space-sm); display: flex; align-items: center; gap: var(--space-xs); }
.option-label .selected-val { color: var(--color-text-muted); font-weight: 400; }
.option-btns { display: flex; flex-wrap: wrap; gap: var(--space-sm); }
.option-btn { padding: 10px 18px; border: 2px solid var(--color-border); border-radius: var(--radius-md); font-size: 14px; font-weight: 500; transition: all var(--transition-fast); background: var(--color-surface); color: var(--color-text-primary); }
.option-btn:hover { border-color: var(--color-accent); }
.option-btn.active { border-color: var(--color-accent); background: var(--color-accent); color: var(--color-accent-fg); }
.option-btn.unavailable { opacity: 0.4; text-decoration: line-through; cursor: not-allowed; }

/* --- Quantity Control --- */
.qty-control { display: inline-flex; align-items: center; border: 2px solid var(--color-border); border-radius: var(--radius-md); overflow: hidden; }
.qty-btn { width: 40px; height: 44px; font-size: 20px; color: var(--color-text-primary); transition: background var(--transition-fast); }
.qty-btn:hover { background: var(--color-surface-alt); }
.qty-input { width: 50px; height: 44px; text-align: center; border: none; border-left: 2px solid var(--color-border); border-right: 2px solid var(--color-border); font-size: 16px; font-weight: 600; }
.qty-input:focus { outline: none; }

/* --- Availability --- */
.availability-msg { font-size: 14px; font-weight: 600; display: flex; align-items: center; gap: 6px; }
.availability-msg.in-stock { color: var(--color-success); }
.availability-msg.out-stock { color: var(--color-error); }

/* --- Product Actions --- */
.product-actions { display: flex; flex-direction: column; gap: var(--space-md); }
@media (min-width: 640px) { .product-actions { flex-direction: row; } }
.product-actions .btn { flex: 1; }

/* --- 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(0,0,0,0.1); padding: var(--space-md); z-index: 90; transform: translateY(100%); transition: transform var(--transition-base); display: flex; align-items: center; gap: var(--space-md); }
.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: 50px; height: 50px; border-radius: var(--radius-sm); object-fit: cover; flex-shrink: 0; }
.sticky-atc-product .info { min-width: 0; }
.sticky-atc-product .info h4 { font-size: 14px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sticky-atc-product .info .price { font-family: var(--font-heading); font-weight: 700; color: var(--color-accent); font-size: 16px; }
@media (max-width: 480px) { .sticky-atc-product .info h4 { max-width: 120px; } }

/* --- Accordions --- */
.product-accordions { margin-top: var(--space-xl); }
.accordion { border-bottom: 1px solid var(--color-border); }
.accordion-header { display: flex; align-items: center; justify-content: space-between; padding: var(--space-md) 0; cursor: pointer; font-family: var(--font-heading); font-weight: 600; font-size: 16px; }
.accordion-header .accordion-icon { transition: transform var(--transition-base); font-size: 20px; color: var(--color-text-muted); }
.accordion.open .accordion-header .accordion-icon { transform: rotate(45deg); }
.accordion-body { max-height: 0; overflow: hidden; transition: max-height var(--transition-base); }
.accordion.open .accordion-body { max-height: 1000px; }
.accordion-body-inner { padding: 0 0 var(--space-md); font-size: 15px; color: var(--color-text-secondary); line-height: 1.7; }
.accordion-body-inner p { margin-bottom: var(--space-sm); }
.accordion-body-inner ul { padding-left: var(--space-lg); list-style: disc; margin-bottom: var(--space-sm); }
.accordion-body-inner li { margin-bottom: 4px; }

/* --- Reviews --- */
.reviews-section { margin-top: var(--space-2xl); }
.reviews-summary { display: flex; flex-wrap: wrap; gap: var(--space-xl); align-items: center; padding: var(--space-xl); background: var(--color-surface-alt); border-radius: var(--radius-lg); margin-bottom: var(--space-xl); }
.reviews-avg { text-align: center; }
.reviews-score { font-family: var(--font-heading); font-weight: 800; font-size: 48px; color: var(--color-accent); line-height: 1; }
.reviews-avg .rating-stars { font-size: 20px; margin: var(--space-xs) 0; }
.reviews-avg p { font-size: 14px; color: var(--color-text-muted); }
.reviews-bars { flex: 1; min-width: 240px; }
.rating-bar { display: flex; align-items: center; gap: var(--space-sm); margin-bottom: 6px; }
.rating-bar-label { font-size: 13px; width: 40px; }
.rating-bar-track { flex: 1; height: 8px; background: var(--color-border); border-radius: var(--radius-full); overflow: hidden; }
.rating-bar-fill { height: 100%; background: var(--color-highlight); border-radius: var(--radius-full); transition: width var(--transition-base); }
.rating-bar-count { font-size: 13px; color: var(--color-text-muted); width: 30px; text-align: right; }
.review-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-lg); margin-bottom: var(--space-md); }
.review-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--space-sm); }
.review-author { display: flex; align-items: center; gap: var(--space-sm); }
.review-author .avatar { width: 40px; height: 40px; border-radius: var(--radius-full); background: var(--color-accent-light); display: flex; align-items: center; justify-content: center; font-family: var(--font-heading); font-weight: 700; color: var(--color-accent); }
.review-author h4 { font-size: 15px; font-weight: 600; }
.review-author .date { font-size: 13px; color: var(--color-text-muted); }
.review-verified { font-size: 12px; color: var(--color-success); font-weight: 600; display: flex; align-items: center; gap: 4px; }
.review-title { font-family: var(--font-heading); font-weight: 600; font-size: 16px; margin-bottom: var(--space-xs); }
.review-body { font-size: 14px; color: var(--color-text-secondary); line-height: 1.6; }
.review-card .rating-stars { font-size: 16px; margin-bottom: var(--space-xs); }

/* --- Cart Drawer --- */
.cart-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.5); z-index: 300; opacity: 0; visibility: hidden; transition: all var(--transition-base); }
.cart-overlay.show { opacity: 1; visibility: visible; }
.cart-drawer { position: fixed; top: 0; right: -100%; width: 90%; max-width: 420px; height: 100%; background: var(--color-surface); z-index: 301; transition: right var(--transition-base); display: flex; flex-direction: column; box-shadow: var(--shadow-lg); }
.cart-drawer.open { right: 0; }
.cart-drawer-header { display: flex; align-items: center; justify-content: space-between; padding: var(--space-lg); border-bottom: 1px solid var(--color-border); }
.cart-drawer-header h2 { font-family: var(--font-heading); font-weight: 700; font-size: 20px; display: flex; align-items: center; gap: var(--space-sm); }
.cart-drawer-header .cart-close { font-size: 24px; color: var(--color-text-muted); padding: 4px; }
.cart-lines { flex: 1; overflow-y: auto; padding: var(--space-md); }
.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-md); object-fit: cover; flex-shrink: 0; }
.cart-item-info { flex: 1; min-width: 0; }
.cart-item-info h4 { font-size: 14px; font-weight: 600; margin-bottom: 2px; }
.cart-item-info .variant { font-size: 13px; color: var(--color-text-muted); margin-bottom: var(--space-xs); }
.cart-item-info .price { font-family: var(--font-heading); font-weight: 700; color: var(--color-accent); font-size: 15px; }
.cart-item-controls { display: flex; align-items: center; gap: var(--space-sm); margin-top: var(--space-xs); }
.cart-item-controls .qty-control { transform: scale(0.85); transform-origin: left; }
.cart-item-remove { font-size: 13px; color: var(--color-error); margin-left: auto; }
.cart-item-remove:hover { text-decoration: underline; }
.cart-empty { text-align: center; padding: var(--space-2xl) var(--space-md); color: var(--color-text-muted); }
.cart-empty svg { width: 64px; height: 64px; margin: 0 auto var(--space-md); opacity: 0.3; }
.cart-empty h3 { font-family: var(--font-heading); font-weight: 600; font-size: 18px; margin-bottom: var(--space-sm); }
.cart-empty p { font-size: 14px; margin-bottom: var(--space-lg); }
.cart-footer { padding: var(--space-lg); border-top: 1px solid var(--color-border); }
.cart-subtotal { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--space-sm); }
.cart-subtotal strong { font-family: var(--font-heading); font-weight: 800; font-size: 20px; color: var(--color-accent); }
.cart-tax-note { font-size: 13px; color: var(--color-text-muted); margin-bottom: var(--space-md); text-align: center; }
.cart-footer .btn { width: 100%; margin-bottom: var(--space-sm); }

/* --- Toast --- */
.toast { position: fixed; bottom: var(--space-xl); right: var(--space-xl); padding: var(--space-md) var(--space-lg); border-radius: var(--radius-md); box-shadow: var(--shadow-lg); font-size: 15px; font-weight: 600; z-index: 400; opacity: 0; transform: translateY(20px); transition: all var(--transition-base); max-width: 320px; }
.toast.show { opacity: 1; transform: translateY(0); }
.toast-success { background: var(--color-success); color: #fff; }
.toast-error { background: var(--color-error); color: #fff; }

/* --- Footer --- */
.footer { background: #1E2A20; color: #C8D4CC; padding: var(--space-2xl) 0 var(--space-lg); margin-top: var(--space-2xl); }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: var(--space-xl); max-width: var(--container-max); margin: 0 auto; padding: 0 var(--space-md); }
@media (min-width: 640px) { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 768px) { .footer-grid { grid-template-columns: repeat(4, 1fr); padding: 0 var(--space-lg); } }
.footer-col h4 { font-family: var(--font-heading); font-weight: 700; font-size: 16px; color: #fff; margin-bottom: var(--space-md); }
.footer-col ul { display: flex; flex-direction: column; gap: var(--space-sm); }
.footer-col a { font-size: 14px; color: #A8B8AC; transition: color var(--transition-fast); }
.footer-col a:hover { color: var(--color-highlight); }
.footer-logo { font-family: var(--font-heading); font-weight: 800; font-size: 24px; color: #fff; margin-bottom: var(--space-sm); }
.footer-logo span { color: var(--color-highlight); }
.footer-col p { font-size: 14px; line-height: 1.6; color: #A8B8AC; margin-bottom: var(--space-md); }
.social-links { display: flex; gap: var(--space-sm); }
.social-links a { width: 36px; height: 36px; border-radius: var(--radius-full); background: rgba(255,255,255,0.1); display: flex; align-items: center; justify-content: center; transition: all var(--transition-fast); }
.social-links a:hover { background: var(--color-highlight); color: #fff; }
.social-links svg { width: 18px; height: 18px; }
.footer-bottom { max-width: var(--container-max); margin: var(--space-xl) auto 0; padding: var(--space-lg) var(--space-md); border-top: 1px solid rgba(255,255,255,0.1); display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: var(--space-md); font-size: 13px; color: #8A9A8E; }
@media (min-width: 768px) { .footer-bottom { padding: var(--space-lg) var(--space-lg); } }
.footer-payments { display: flex; gap: var(--space-sm); align-items: center; }

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

/* --- Sort Bar --- */
.sort-bar { display: flex; align-items: center; justify-content: space-between; gap: var(--space-md); padding: var(--space-md) 0; flex-wrap: wrap; }
.sort-bar .sort-label { font-size: 14px; color: var(--color-text-muted); }
.sort-bar select { padding: 8px 12px; border: 1px solid var(--color-border); border-radius: var(--radius-sm); font-size: 14px; background: var(--color-surface); cursor: pointer; }
.sort-bar select:focus { border-color: var(--color-accent); outline: none; }
.sort-bar .result-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; }
.collection-hero img { position: absolute; top: 0; left: 0; width: 100%; height: 100%; object-fit: cover; }
.collection-hero-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(135deg, rgba(45,95,63,0.8) 0%, rgba(45,95,63,0.4) 100%); }
.collection-hero-content { position: relative; z-index: 2; padding: var(--space-2xl) var(--space-md); color: #fff; text-align: center; width: 100%; }
@media (min-width: 768px) { .collection-hero-content { padding: var(--space-2xl) var(--space-lg); } }
.collection-hero-content h1 { font-family: var(--font-heading); font-weight: 800; font-size: 32px; margin-bottom: var(--space-sm); }
@media (min-width: 768px) { .collection-hero-content h1 { font-size: 42px; } }
.collection-hero-content p { font-size: 16px; opacity: 0.9; max-width: 600px; margin: 0 auto; }

/* --- 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; border-radius: var(--radius-md); }
@keyframes shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }
@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; }
@keyframes spin { to { transform: rotate(360deg); } }
.spin { animation: spin 0.8s linear infinite; }

/* --- Page Content --- */
.page-content { max-width: 800px; margin: 0 auto; padding: var(--space-xl) 0 var(--space-2xl); }
.page-content h1 { font-family: var(--font-heading); font-weight: 800; font-size: 32px; margin-bottom: var(--space-lg); }
.page-content h2 { font-family: var(--font-heading); font-weight: 700; font-size: 24px; margin: var(--space-xl) 0 var(--space-md); }
.page-content h3 { font-family: var(--font-heading); font-weight: 600; font-size: 20px; margin: var(--space-lg) 0 var(--space-sm); }
.page-content p { font-size: 16px; line-height: 1.7; margin-bottom: var(--space-md); color: var(--color-text-secondary); }
.page-content ul, .page-content ol { padding-left: var(--space-lg); margin-bottom: var(--space-md); }
.page-content li { font-size: 16px; line-height: 1.7; margin-bottom: var(--space-xs); color: var(--color-text-secondary); }
.page-content ul { list-style: disc; }
.page-content ol { list-style: decimal; }
.page-content img { border-radius: var(--radius-lg); margin: var(--space-md) 0; }
.page-content strong { font-weight: 700; color: var(--color-text-primary); }
.page-content blockquote { border-left: 4px solid var(--color-accent); padding: var(--space-md) var(--space-lg); background: var(--color-surface-alt); border-radius: var(--radius-md); margin: var(--space-md) 0; font-style: italic; }

/* --- Policy Layout --- */
.policy-layout { display: grid; grid-template-columns: 1fr; gap: var(--space-xl); padding: var(--space-lg) 0 var(--space-2xl); }
@media (min-width: 768px) { .policy-layout { grid-template-columns: 240px 1fr; } }
.policy-sidebar { }
.policy-sidebar h3 { font-family: var(--font-heading); font-weight: 700; font-size: 16px; margin-bottom: var(--space-md); }
.policy-sidebar ul { display: flex; flex-direction: column; gap: var(--space-sm); }
.policy-sidebar a { font-size: 14px; color: var(--color-text-secondary); padding: var(--space-sm) var(--space-md); border-radius: var(--radius-sm); transition: all var(--transition-fast); }
.policy-sidebar a:hover, .policy-sidebar a.active { background: var(--color-accent-light); color: var(--color-accent); font-weight: 600; }
.policy-content { max-width: 800px; }
.policy-content h1 { font-family: var(--font-heading); font-weight: 800; font-size: 28px; margin-bottom: var(--space-lg); }
.policy-content h2 { font-family: var(--font-heading); font-weight: 700; font-size: 22px; margin: var(--space-xl) 0 var(--space-md); }
.policy-content p { font-size: 15px; line-height: 1.7; margin-bottom: var(--space-md); color: var(--color-text-secondary); }
.policy-content ul { padding-left: var(--space-lg); margin-bottom: var(--space-md); list-style: disc; }
.policy-content li { font-size: 15px; line-height: 1.7; margin-bottom: var(--space-xs); color: var(--color-text-secondary); }

/* --- Contact Form --- */
.contact-form { max-width: 600px; margin: var(--space-lg) 0; }
.form-group { margin-bottom: var(--space-md); }
.form-group label { display: block; font-family: var(--font-heading); font-weight: 600; font-size: 14px; margin-bottom: var(--space-xs); }
.form-group input, .form-group textarea, .form-group select { width: 100%; padding: 12px 16px; border: 2px solid var(--color-border); border-radius: var(--radius-md); font-size: 15px; transition: border-color var(--transition-fast); }
.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; }

/* --- 404 Page --- */
.error-page { text-align: center; padding: var(--space-3xl) var(--space-md); }
.error-page h1 { font-family: var(--font-heading); font-weight: 800; font-size: 80px; color: var(--color-accent); line-height: 1; }
.error-page h2 { font-family: var(--font-heading); font-weight: 700; font-size: 24px; margin: var(--space-md) 0; }
.error-page p { font-size: 16px; color: var(--color-text-secondary); margin-bottom: var(--space-lg); }
.error-page .search-bar-inline { max-width: 400px; margin: 0 auto var(--space-lg); position: relative; }
.error-page .search-bar-inline input { width: 100%; padding: 12px 16px 12px 44px; border: 2px solid var(--color-border); border-radius: var(--radius-md); font-size: 16px; }
.error-page .search-bar-inline .search-icon { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: var(--color-text-muted); }
.error-page .error-links { display: flex; flex-wrap: wrap; gap: var(--space-md); justify-content: center; }

/* --- Cart Page --- */
.cart-page { padding: var(--space-lg) 0 var(--space-2xl); }
.cart-page-layout { display: grid; grid-template-columns: 1fr; gap: var(--space-xl); }
@media (min-width: 1024px) { .cart-page-layout { grid-template-columns: 1fr 360px; } }
.cart-page-items { }
.cart-page-item { display: flex; gap: var(--space-md); padding: var(--space-lg) 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-family: var(--font-heading); font-weight: 600; font-size: 16px; margin-bottom: 4px; }
.cart-page-item-info .variant { font-size: 14px; color: var(--color-text-muted); margin-bottom: var(--space-sm); }
.cart-page-item-info .price { font-family: var(--font-heading); font-weight: 700; color: var(--color-accent); font-size: 16px; }
.cart-page-item-controls { display: flex; align-items: center; gap: var(--space-md); margin-top: var(--space-sm); }
.cart-page-item-remove { font-size: 14px; color: var(--color-error); }
.cart-page-item-remove:hover { text-decoration: underline; }
.cart-page-summary { background: var(--color-surface-alt); border-radius: var(--radius-lg); padding: var(--space-lg); height: fit-content; position: sticky; top: calc(var(--header-height) + var(--space-md)); }
.cart-page-summary h3 { font-family: var(--font-heading); font-weight: 700; font-size: 20px; margin-bottom: var(--space-md); }
.cart-page-summary-row { display: flex; justify-content: space-between; margin-bottom: var(--space-sm); font-size: 15px; }
.cart-page-summary-row.total { font-family: var(--font-heading); font-weight: 800; font-size: 20px; border-top: 2px solid var(--color-border); padding-top: var(--space-md); margin-top: var(--space-md); }
.cart-page-summary-row.total .amount { color: var(--color-accent); }
.cart-page-summary .btn { width: 100%; margin-top: var(--space-md); }
.cart-page-empty { text-align: center; padding: var(--space-3xl) var(--space-md); }
.cart-page-empty svg { width: 80px; height: 80px; margin: 0 auto var(--space-md); opacity: 0.2; }
.cart-page-empty h2 { font-family: var(--font-heading); font-weight: 700; font-size: 24px; margin-bottom: var(--space-sm); }
.cart-page-empty p { font-size: 16px; color: var(--color-text-muted); margin-bottom: var(--space-lg); }

/* --- Checkout Page --- */
.checkout-page { padding: var(--space-lg) 0 var(--space-2xl); }
.checkout-layout { display: grid; grid-template-columns: 1fr; gap: var(--space-xl); max-width: 1100px; margin: 0 auto; }
@media (min-width: 768px) { .checkout-layout { grid-template-columns: 1fr 380px; } }
.checkout-form-section { background: var(--color-surface); border-radius: var(--radius-lg); padding: var(--space-lg); border: 1px solid var(--color-border); margin-bottom: var(--space-md); }
.checkout-form-section h3 { font-family: var(--font-heading); font-weight: 700; font-size: 18px; margin-bottom: var(--space-md); display: flex; align-items: center; gap: var(--space-sm); }
.checkout-form-section h3 .step-num { width: 28px; height: 28px; border-radius: var(--radius-full); background: var(--color-accent); color: #fff; font-size: 14px; display: flex; align-items: center; justify-content: center; font-weight: 700; }
.checkout-form-row { display: grid; grid-template-columns: 1fr; gap: var(--space-md); }
@media (min-width: 640px) { .checkout-form-row { grid-template-columns: 1fr 1fr; } }
.checkout-form-row .full { grid-column: 1 / -1; }
.checkout-summary { background: var(--color-surface-alt); border-radius: var(--radius-lg); padding: var(--space-lg); height: fit-content; position: sticky; top: calc(var(--header-height) + var(--space-md)); }
.checkout-summary h3 { font-family: var(--font-heading); font-weight: 700; font-size: 18px; margin-bottom: var(--space-md); }
.checkout-summary-item { display: flex; gap: var(--space-sm); padding: var(--space-sm) 0; border-bottom: 1px solid var(--color-border); }
.checkout-summary-item img { width: 50px; height: 50px; border-radius: var(--radius-sm); object-fit: cover; }
.checkout-summary-item-info { flex: 1; }
.checkout-summary-item-info h4 { font-size: 14px; font-weight: 600; }
.checkout-summary-item-info .qty { font-size: 13px; color: var(--color-text-muted); }
.checkout-summary-item .price { font-family: var(--font-heading); font-weight: 700; font-size: 14px; color: var(--color-accent); }
.checkout-summary-totals { margin-top: var(--space-md); }
.checkout-summary-totals .row { display: flex; justify-content: space-between; margin-bottom: var(--space-sm); font-size: 14px; }
.checkout-summary-totals .row.total { font-family: var(--font-heading); font-weight: 800; font-size: 18px; border-top: 2px solid var(--color-border); padding-top: var(--space-sm); margin-top: var(--space-sm); }
.checkout-summary-totals .row.total .amount { color: var(--color-accent); }

/* --- Card Payment Form --- */
.card-form { margin-top: var(--space-md); }
.card-form .card-icons { display: flex; gap: var(--space-sm); margin-bottom: var(--space-md); }
.card-form .card-icons svg { width: 40px; height: 28px; }
.card-input-wrap { position: relative; margin-bottom: var(--space-md); }
.card-input-wrap label { display: block; font-family: var(--font-heading); font-weight: 600; font-size: 13px; margin-bottom: var(--space-xs); color: var(--color-text-secondary); }
.card-input-wrap input { width: 100%; padding: 12px 16px; border: 2px solid var(--color-border); border-radius: var(--radius-md); font-size: 15px; transition: border-color var(--transition-fast); }
.card-input-wrap input:focus { border-color: var(--color-accent); outline: none; }
.card-input-wrap .card-icon-abs { position: absolute; right: 12px; top: 36px; color: var(--color-text-muted); }
.card-input-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-md); }
.card-security-note { display: flex; align-items: center; gap: var(--space-sm); padding: var(--space-md); background: var(--color-accent-light); border-radius: var(--radius-md); font-size: 13px; color: var(--color-accent); margin-top: var(--space-md); }
.card-security-note svg { width: 20px; height: 20px; flex-shrink: 0; }

/* --- Thank You Page --- */
.thank-you-page { text-align: center; padding: var(--space-3xl) var(--space-md); max-width: 700px; margin: 0 auto; }
.thank-you-icon { width: 80px; height: 80px; margin: 0 auto var(--space-lg); background: var(--color-success); border-radius: var(--radius-full); display: flex; align-items: center; justify-content: center; }
.thank-you-icon svg { width: 40px; height: 40px; color: #fff; }
.thank-you-page h1 { font-family: var(--font-heading); font-weight: 800; font-size: 36px; margin-bottom: var(--space-md); }
.thank-you-page p { font-size: 17px; color: var(--color-text-secondary); margin-bottom: var(--space-lg); line-height: 1.6; }
.thank-you-order-info { background: var(--color-surface-alt); border-radius: var(--radius-lg); padding: var(--space-lg); margin: var(--space-xl) 0; text-align: left; }
.thank-you-order-info h3 { font-family: var(--font-heading); font-weight: 700; font-size: 18px; margin-bottom: var(--space-md); }
.thank-you-order-info .info-row { display: flex; justify-content: space-between; padding: var(--space-sm) 0; border-bottom: 1px solid var(--color-border); font-size: 15px; }
.thank-you-order-info .info-row:last-child { border-bottom: none; }
.thank-you-order-info .info-row .label { color: var(--color-text-muted); }
.thank-you-order-info .info-row .value { font-weight: 600; }
.thank-you-actions { display: flex; flex-wrap: wrap; gap: var(--space-md); justify-content: center; margin-top: var(--space-xl); }

/* --- Brand Story Section --- */
.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-weight: 800; font-size: 28px; margin-bottom: var(--space-md); }
@media (min-width: 768px) { .brand-story-text h2 { font-size: 34px; } }
.brand-story-text p { font-size: 16px; line-height: 1.7; color: var(--color-text-secondary); margin-bottom: var(--space-md); }
.brand-story-text .btn { margin-top: var(--space-sm); }

/* --- FAQ Section --- */
.faq-section { max-width: 760px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--color-border); }
.faq-item-question { display: flex; align-items: center; justify-content: space-between; padding: var(--space-md) 0; cursor: pointer; font-family: var(--font-heading); font-weight: 600; font-size: 16px; }
.faq-item-question .faq-icon { transition: transform var(--transition-base); font-size: 20px; color: var(--color-text-muted); }
.faq-item.open .faq-item-question .faq-icon { transform: rotate(45deg); }
.faq-item-answer { max-height: 0; overflow: hidden; transition: max-height var(--transition-base); }
.faq-item.open .faq-item-answer { max-height: 500px; }
.faq-item-answer-inner { padding: 0 0 var(--space-md); font-size: 15px; color: var(--color-text-secondary); line-height: 1.7; }

/* --- Testimonials --- */
.testimonials { display: grid; grid-template-columns: 1fr; gap: var(--space-lg); }
@media (min-width: 640px) { .testimonials { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .testimonials { 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 { font-size: 18px; margin-bottom: var(--space-sm); }
.testimonial-card p { font-size: 15px; line-height: 1.6; color: var(--color-text-secondary); margin-bottom: var(--space-md); }
.testimonial-card .author { display: flex; align-items: center; gap: var(--space-sm); }
.testimonial-card .author .avatar { width: 40px; height: 40px; border-radius: var(--radius-full); background: var(--color-accent-light); display: flex; align-items: center; justify-content: center; font-family: var(--font-heading); font-weight: 700; color: var(--color-accent); }
.testimonial-card .author h4 { font-size: 15px; font-weight: 600; }
.testimonial-card .author .location { font-size: 13px; color: var(--color-text-muted); }

/* --- Newsletter --- */
.newsletter { background: var(--color-accent); color: #fff; border-radius: var(--radius-lg); padding: var(--space-2xl) var(--space-lg); text-align: center; margin: var(--space-xl) 0; }
.newsletter h2 { font-family: var(--font-heading); font-weight: 800; font-size: 28px; margin-bottom: var(--space-sm); }
.newsletter p { font-size: 16px; opacity: 0.9; margin-bottom: var(--space-lg); }
.newsletter-form { display: flex; gap: var(--space-sm); max-width: 480px; margin: 0 auto; flex-wrap: wrap; }
.newsletter-form input { flex: 1; min-width: 200px; padding: 12px 16px; border: none; border-radius: var(--radius-md); font-size: 15px; }
.newsletter-form button { padding: 12px 24px; background: var(--color-highlight); color: #fff; border-radius: var(--radius-md); font-family: var(--font-heading); font-weight: 600; font-size: 15px; transition: background var(--transition-fast); white-space: nowrap; }
.newsletter-form button:hover { background: var(--color-highlight-hover); }

/* --- Benefits Section --- */
.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(4, 1fr); } }
.benefit-card { text-align: center; padding: var(--space-lg); }
.benefit-card .benefit-icon { width: 56px; height: 56px; margin: 0 auto var(--space-md); background: var(--color-accent-light); border-radius: var(--radius-full); display: flex; align-items: center; justify-content: center; color: var(--color-accent); }
.benefit-card h4 { font-family: var(--font-heading); font-weight: 700; font-size: 17px; margin-bottom: var(--space-xs); }
.benefit-card p { font-size: 14px; color: var(--color-text-secondary); line-height: 1.6; }

/* --- Loading Spinner --- */
.loading-spinner { width: 20px; height: 20px; border: 2px solid rgba(255,255,255,0.3); border-top-color: #fff; border-radius: 50%; animation: spin 0.8s linear infinite; display: inline-block; }

/* --- Responsive Helpers --- */
.hide-mobile { display: none; }
@media (min-width: 768px) { .hide-mobile { display: block; } .hide-desktop { display: none; } }
.text-center { text-align: center; }
.mt-0 { margin-top: 0; } .mt-sm { margin-top: var(--space-sm); } .mt-md { margin-top: var(--space-md); } .mt-lg { margin-top: var(--space-lg); } .mt-xl { margin-top: var(--space-xl); }
.mb-0 { margin-bottom: 0; } .mb-sm { margin-bottom: var(--space-sm); } .mb-md { margin-bottom: var(--space-md); } .mb-lg { margin-bottom: var(--space-lg); } .mb-xl { margin-bottom: var(--space-xl); }