/* ============================================
   YourWallClock.com — Main Stylesheet
   Niche: Wall Clocks & Home Decor
   Design: Warm, timeless, craftsmanship-inspired
   ============================================ */

/* --- 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: var(--color-accent); text-decoration: none; transition: color var(--transition-fast); }
a:hover { color: var(--color-accent-hover); }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul, ol { list-style: none; }
input, textarea, select { font-family: inherit; font-size: inherit; }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }

/* --- CSS Variables --- */
:root {
  --color-bg: #FAF8F5;
  --color-surface: #FFFFFF;
  --color-surface-alt: #F2EDE6;
  --color-border: #E0D8CC;
  --color-text-primary: #2B2419;
  --color-text-secondary: #5C5247;
  --color-text-muted: #8A7F70;
  --color-accent: #8B6F47;
  --color-accent-hover: #6F5733;
  --color-accent-fg: #FFFFFF;
  --color-success: #4A7C59;
  --color-warning: #C78D3F;
  --color-error: #B0413E;
  --font-heading: 'Cormorant Garamond', serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  --shadow-sm: 0 1px 3px rgba(43,36,25,0.08);
  --shadow-md: 0 4px 12px rgba(43,36,25,0.10);
  --shadow-lg: 0 12px 32px rgba(43,36,25,0.14);
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 40px;
  --space-2xl: 64px;
  --space-3xl: 96px;
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --container-max: 1280px;
}

/* --- 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; }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; } }

/* --- Layout --- */
.container { max-width: var(--container-max); margin: 0 auto; padding: 0 var(--space-md); }
@media (min-width: 768px) { .container { padding: 0 var(--space-lg); } }
@media (min-width: 1024px) { .container { padding: 0 var(--space-xl); } }

.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: clamp(1.75rem, 4vw, 2.5rem); font-weight: 600; color: var(--color-text-primary); margin-bottom: var(--space-sm); }
.section-subtitle { font-size: 1.05rem; color: var(--color-text-secondary); max-width: 600px; margin: 0 auto; }

/* --- Grid --- */
.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(250px, 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(2, 1fr); } }
@media (min-width: 768px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .grid-4 { grid-template-columns: repeat(4, 1fr); } .grid-auto { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); } }

/* --- Buttons --- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-sm); padding: 12px 24px; border-radius: var(--radius-md); font-size: 0.95rem; font-weight: 600; transition: all var(--transition-base); white-space: nowrap; text-align: center; }
.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-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-sm { padding: 8px 16px; font-size: 0.85rem; }
.btn-lg { padding: 16px 32px; font-size: 1.05rem; }
.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: 0.75rem; font-weight: 600; }
.badge-sale { background: var(--color-error); color: #fff; }
.badge-new { background: var(--color-success); color: #fff; }
.badge-out { background: var(--color-text-muted); color: #fff; }

/* --- Announcement Bar --- */
.announcement-bar { background: var(--color-text-primary); color: #fff; text-align: center; padding: 10px var(--space-md); font-size: 0.85rem; font-weight: 500; letter-spacing: 0.3px; }
.announcement-bar span { display: inline-flex; align-items: center; gap: var(--space-sm); }

/* --- Navigation --- */
.nav { background: var(--color-surface); border-bottom: 1px solid var(--color-border); position: sticky; top: 0; z-index: 100; box-shadow: var(--shadow-sm); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; padding: 0 var(--space-md); height: 64px; max-width: var(--container-max); margin: 0 auto; }
@media (min-width: 768px) { .nav-inner { height: 72px; padding: 0 var(--space-lg); } }
.nav-logo { font-family: var(--font-heading); font-size: 1.5rem; font-weight: 700; color: var(--color-text-primary); letter-spacing: -0.5px; }
.nav-logo:hover { color: var(--color-accent); }
.nav-links { display: none; align-items: center; gap: var(--space-lg); }
@media (min-width: 768px) { .nav-links { display: flex; } }
.nav-links a { color: var(--color-text-secondary); font-size: 0.95rem; font-weight: 500; position: relative; }
.nav-links a:hover { color: var(--color-accent); }
.nav-links a::after { content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px; background: var(--color-accent); transition: width var(--transition-base); }
.nav-links a:hover::after { width: 100%; }
.nav-dropdown { position: relative; }
.nav-dropdown-menu { position: absolute; top: 100%; left: 0; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); box-shadow: var(--shadow-lg); padding: var(--space-md); min-width: 200px; opacity: 0; visibility: hidden; transform: translateY(8px); transition: all var(--transition-base); }
.nav-dropdown:hover .nav-dropdown-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.nav-dropdown-menu a { display: block; padding: 8px var(--space-sm); border-radius: var(--radius-sm); }
.nav-dropdown-menu a:hover { background: var(--color-surface-alt); }
.nav-actions { display: flex; align-items: center; gap: var(--space-md); }
.nav-actions button, .nav-actions a { color: var(--color-text-secondary); font-size: 1.2rem; position: relative; }
.nav-actions button:hover, .nav-actions a:hover { color: var(--color-accent); }
.cart-count { position: absolute; top: -8px; right: -8px; background: var(--color-accent); color: #fff; font-size: 0.7rem; font-weight: 700; min-width: 18px; height: 18px; border-radius: var(--radius-full); display: flex; align-items: center; justify-content: center; padding: 0 4px; }
.cart-count:empty { display: none; }

/* --- Mobile Menu --- */
.hamburger { display: flex; flex-direction: column; gap: 4px; padding: 8px; }
.hamburger span { width: 22px; height: 2px; background: var(--color-text-primary); transition: all var(--transition-base); }
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }
@media (min-width: 768px) { .hamburger { display: none; } }
.mobile-menu { position: fixed; top: 0; left: -100%; width: 80%; max-width: 320px; height: 100vh; background: var(--color-surface); box-shadow: var(--shadow-lg); z-index: 200; transition: left var(--transition-base); overflow-y: auto; padding: var(--space-xl) var(--space-lg); }
.mobile-menu.active { left: 0; }
.mobile-menu a { display: block; padding: var(--space-md) 0; border-bottom: 1px solid var(--color-border); color: var(--color-text-primary); font-weight: 500; }
.mobile-menu a:hover { color: var(--color-accent); }
.mobile-menu-close { position: absolute; top: var(--space-md); right: var(--space-md); font-size: 1.5rem; color: var(--color-text-muted); }

/* --- Search --- */
.search-bar { position: relative; }
.search-input { width: 100%; padding: 10px 16px; border: 1.5px solid var(--color-border); border-radius: var(--radius-full); font-size: 0.9rem; transition: border-color var(--transition-base); }
.search-input:focus { border-color: var(--color-accent); outline: none; }
.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; z-index: 150; display: none; }
.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); }
.search-item:hover { background: var(--color-surface-alt); }
.search-item img { width: 50px; height: 50px; border-radius: var(--radius-sm); object-fit: cover; }
.search-item-info { flex: 1; }
.search-item-title { font-size: 0.9rem; font-weight: 600; color: var(--color-text-primary); }
.search-item-price { font-size: 0.85rem; color: var(--color-accent); font-family: var(--font-mono); }
.nav-search { display: none; }
@media (min-width: 768px) { .nav-search { display: block; min-width: 200px; } }

/* --- Hero --- */
.hero { position: relative; min-height: 500px; display: flex; align-items: center; justify-content: center; text-align: center; overflow: hidden; }
@media (min-width: 768px) { .hero { min-height: 600px; } }
.hero-bg { position: absolute; inset: 0; background-size: cover; background-position: center; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(43,36,25,0.35) 0%, rgba(43,36,25,0.55) 100%); }
.hero-content { position: relative; z-index: 2; max-width: 700px; padding: var(--space-2xl) var(--space-md); }
.hero-eyebrow { color: rgba(255,255,255,0.85); font-size: 0.85rem; font-weight: 600; letter-spacing: 2px; text-transform: uppercase; margin-bottom: var(--space-md); }
.hero-title { font-family: var(--font-heading); font-size: clamp(2rem, 6vw, 3.5rem); font-weight: 600; color: #fff; line-height: 1.15; margin-bottom: var(--space-md); }
.hero-subtitle { font-size: 1.15rem; color: rgba(255,255,255,0.9); margin-bottom: var(--space-xl); line-height: 1.5; }
.hero-actions { display: flex; flex-direction: column; gap: var(--space-md); align-items: center; }
@media (min-width: 640px) { .hero-actions { flex-direction: row; justify-content: center; } }

/* --- 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); position: relative; }
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.product-card-img { position: relative; aspect-ratio: 1; overflow: hidden; background: var(--color-surface-alt); }
.product-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition-base); }
.product-card:hover .product-card-img 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-info { padding: var(--space-md); }
.product-card-title { font-size: 0.95rem; font-weight: 600; color: var(--color-text-primary); margin-bottom: var(--space-xs); line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.product-card-title a { color: inherit; }
.product-card-title a:hover { color: var(--color-accent); }
.product-card-vendor { font-size: 0.8rem; color: var(--color-text-muted); margin-bottom: var(--space-xs); }
.product-card-price { display: flex; align-items: baseline; gap: var(--space-sm); }
.product-card-price .price { font-family: var(--font-mono); font-size: 1.1rem; font-weight: 600; color: var(--color-text-primary); }
.product-card-price .compare-price { font-size: 0.9rem; color: var(--color-text-muted); text-decoration: line-through; }
.product-card-atc { margin-top: var(--space-md); width: 100%; }

/* --- Collection Card --- */
.collection-card { position: relative; border-radius: var(--radius-md); overflow: hidden; aspect-ratio: 4/3; }
.collection-card img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition-base); }
.collection-card:hover img { transform: scale(1.05); }
.collection-card-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, transparent 40%, rgba(43,36,25,0.7) 100%); display: flex; flex-direction: flex-end; align-items: flex-end; padding: var(--space-lg); }
.collection-card-title { color: #fff; font-family: var(--font-heading); font-size: 1.5rem; font-weight: 600; }
.collection-card-link { position: absolute; inset: 0; z-index: 2; }

/* --- Blog Card --- */
.blog-card { background: var(--color-surface); border-radius: var(--radius-md); overflow: hidden; transition: transform var(--transition-base), box-shadow var(--transition-base); }
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.blog-card-img { aspect-ratio: 16/10; overflow: hidden; }
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; }
.blog-card-info { padding: var(--space-lg); }
.blog-card-meta { font-size: 0.8rem; color: var(--color-text-muted); margin-bottom: var(--space-sm); }
.blog-card-title { font-family: var(--font-heading); font-size: 1.25rem; font-weight: 600; margin-bottom: var(--space-sm); line-height: 1.3; }
.blog-card-title a { color: var(--color-text-primary); }
.blog-card-title a:hover { color: var(--color-accent); }
.blog-card-excerpt { font-size: 0.9rem; color: var(--color-text-secondary); line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }

/* --- 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-icon { font-size: 2rem; margin-bottom: var(--space-sm); }
.trust-item-title { font-size: 0.9rem; font-weight: 600; color: var(--color-text-primary); margin-bottom: 4px; }
.trust-item-desc { font-size: 0.8rem; color: var(--color-text-muted); }

/* --- Breadcrumb --- */
.breadcrumb { display: flex; flex-wrap: wrap; gap: var(--space-xs); align-items: center; padding: var(--space-md) 0; font-size: 0.85rem; }
.breadcrumb-item { color: var(--color-text-muted); }
.breadcrumb-item a { color: var(--color-text-secondary); }
.breadcrumb-item a:hover { color: var(--color-accent); }
.breadcrumb-sep { color: var(--color-text-muted); }

/* --- Product Page Layout --- */
.product-layout { display: grid; grid-template-columns: 1fr; gap: var(--space-xl); padding: var(--space-lg) 0; }
@media (min-width: 768px) { .product-layout { grid-template-columns: 1fr 1fr; gap: var(--space-2xl); } }
@media (min-width: 1024px) { .product-layout { grid-template-columns: 1.2fr 1fr; } }
.product-gallery { position: sticky; top: 80px; }
.gallery-main-wrap { border-radius: var(--radius-md); overflow: hidden; margin-bottom: var(--space-md); aspect-ratio: 1; background: var(--color-surface-alt); }
.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; }
.gallery-thumb { width: 80px; height: 80px; border-radius: var(--radius-sm); overflow: hidden; flex-shrink: 0; border: 2px solid transparent; cursor: pointer; 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 { padding: var(--space-sm); }
.product-vendor { font-size: 0.85rem; color: var(--color-text-muted); margin-bottom: var(--space-xs); }
.product-title { font-family: var(--font-heading); font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 600; line-height: 1.2; margin-bottom: var(--space-sm); }
.product-price-wrap { display: flex; align-items: baseline; gap: var(--space-md); margin-bottom: var(--space-md); }
.product-price { font-family: var(--font-mono); font-size: 1.5rem; font-weight: 700; color: var(--color-text-primary); }
.product-compare-price { font-size: 1.1rem; color: var(--color-text-muted); text-decoration: line-through; }
.rating-stars { display: flex; align-items: center; gap: 4px; margin-bottom: var(--space-md); }
.rating-stars .star { color: var(--color-warning); font-size: 1.1rem; }
.rating-stars .star-empty { color: var(--color-border); }
.rating-text { font-size: 0.85rem; color: var(--color-text-muted); margin-left: var(--space-xs); }
.option-group { margin-bottom: var(--space-lg); }
.option-label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--color-text-secondary); margin-bottom: var(--space-sm); }
.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: 0.85rem; 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); color: var(--color-accent-fg); }
.option-btn.unavailable { opacity: 0.4; text-decoration: line-through; cursor: not-allowed; }
.qty-control { display: flex; align-items: center; gap: 0; border: 1.5px solid var(--color-border); border-radius: var(--radius-sm); overflow: hidden; margin-bottom: var(--space-md); width: fit-content; }
.qty-btn { width: 40px; height: 44px; font-size: 1.2rem; color: var(--color-text-secondary); background: var(--color-surface); 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: 1.5px solid var(--color-border); border-right: 1.5px solid var(--color-border); font-size: 1rem; font-weight: 600; }
.availability-msg { font-size: 0.85rem; margin-bottom: var(--space-md); }
.availability-msg.in-stock { color: var(--color-success); }
.availability-msg.out-stock { color: var(--color-error); }
.product-short-desc { font-size: 0.95rem; color: var(--color-text-secondary); line-height: 1.6; margin-bottom: var(--space-lg); }
.product-accordions { margin-top: var(--space-xl); }
.accordion { border-bottom: 1px solid var(--color-border); }
.accordion-header { display: flex; justify-content: space-between; align-items: center; padding: var(--space-md) 0; cursor: pointer; font-weight: 600; color: var(--color-text-primary); }
.accordion-header:hover { color: var(--color-accent); }
.accordion-icon { transition: transform var(--transition-base); font-size: 1.2rem; }
.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: 1000px; }
.accordion-body-inner { padding: 0 0 var(--space-md); font-size: 0.9rem; color: var(--color-text-secondary); line-height: 1.6; }
.accordion-body-inner p { margin-bottom: var(--space-sm); }
.accordion-body-inner ul { padding-left: var(--space-lg); list-style: disc; }
.accordion-body-inner li { 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(0,0,0,0.08); 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 .title { font-size: 0.85rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sticky-atc-product .price { font-family: var(--font-mono); font-size: 0.9rem; color: var(--color-accent); font-weight: 600; }
@media (max-width: 640px) { .sticky-atc-product .title { font-size: 0.75rem; } }

/* --- Reviews --- */
.reviews-section { margin-top: var(--space-2xl); }
.reviews-summary { display: flex; flex-direction: column; gap: var(--space-md); margin-bottom: var(--space-xl); }
@media (min-width: 640px) { .reviews-summary { flex-direction: row; align-items: center; gap: var(--space-2xl); } }
.reviews-avg { text-align: center; }
.reviews-score { font-family: var(--font-heading); font-size: 3rem; font-weight: 700; color: var(--color-text-primary); }
.reviews-bars { flex: 1; display: flex; flex-direction: column; gap: var(--space-xs); }
.rating-bar { display: flex; align-items: center; gap: var(--space-sm); font-size: 0.8rem; }
.rating-bar-label { width: 40px; color: var(--color-text-muted); }
.rating-bar-track { flex: 1; height: 6px; background: var(--color-border); border-radius: var(--radius-full); overflow: hidden; }
.rating-bar-fill { height: 100%; background: var(--color-warning); 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); margin-bottom: var(--space-md); }
.review-header { display: flex; justify-content: space-between; align-items: start; margin-bottom: var(--space-sm); }
.review-author { font-weight: 600; font-size: 0.9rem; }
.review-verified { font-size: 0.75rem; color: var(--color-success); display: flex; align-items: center; gap: 4px; }
.review-title { font-size: 0.95rem; font-weight: 600; margin-bottom: var(--space-xs); }
.review-body { font-size: 0.9rem; color: var(--color-text-secondary); line-height: 1.6; }

/* --- Cart Drawer --- */
.cart-overlay { position: fixed; inset: 0; background: rgba(43,36,25,0.5); 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: 100vh; background: var(--color-surface); z-index: 301; transition: right var(--transition-base); display: flex; flex-direction: column; }
.cart-drawer.open { right: 0; }
.cart-drawer-header { display: flex; justify-content: space-between; align-items: center; padding: var(--space-lg); border-bottom: 1px solid var(--color-border); }
.cart-drawer-header h2 { font-family: var(--font-heading); font-size: 1.5rem; font-weight: 600; }
.cart-lines { flex: 1; overflow-y: auto; padding: var(--space-md) var(--space-lg); }
.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: 0.85rem; font-weight: 600; margin-bottom: 4px; }
.cart-item-variant { font-size: 0.75rem; color: var(--color-text-muted); margin-bottom: var(--space-sm); }
.cart-item-price { font-family: var(--font-mono); font-size: 0.9rem; font-weight: 600; color: var(--color-text-primary); }
.cart-item-controls { display: flex; align-items: center; gap: var(--space-sm); margin-top: var(--space-sm); }
.cart-item-qty { display: 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; font-size: 0.9rem; color: var(--color-text-secondary); }
.cart-item-qty span { min-width: 28px; text-align: center; font-size: 0.85rem; font-weight: 600; }
.cart-item-remove { font-size: 0.75rem; color: var(--color-text-muted); }
.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 strong { font-family: var(--font-mono); font-size: 1.2rem; }
.cart-tax-note { font-size: 0.8rem; color: var(--color-text-muted); margin-bottom: var(--space-md); }
.cart-empty { text-align: center; padding: var(--space-2xl) var(--space-lg); }
.cart-empty p { color: var(--color-text-muted); margin-bottom: var(--space-md); }

/* --- Toast --- */
.toast { position: fixed; bottom: var(--space-xl); left: 50%; transform: translateX(-50%) translateY(100px); background: var(--color-text-primary); color: #fff; padding: var(--space-md) var(--space-lg); border-radius: var(--radius-md); font-size: 0.9rem; font-weight: 500; z-index: 400; 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); }

/* --- Footer --- */
.footer { background: var(--color-text-primary); 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: repeat(4, 1fr); } }
.footer-col h3 { color: #fff; font-family: var(--font-heading); font-size: 1.1rem; font-weight: 600; margin-bottom: var(--space-md); }
.footer-col a { display: block; color: rgba(255,255,255,0.7); font-size: 0.9rem; padding: 4px 0; }
.footer-col a:hover { color: #fff; }
.footer-logo { font-family: var(--font-heading); font-size: 1.5rem; font-weight: 700; color: #fff; margin-bottom: var(--space-md); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.15); padding-top: var(--space-lg); display: flex; flex-direction: column; gap: var(--space-md); align-items: center; text-align: center; }
@media (min-width: 768px) { .footer-bottom { flex-direction: row; justify-content: space-between; } }
.footer-bottom p { font-size: 0.85rem; }
.social-links { display: flex; gap: var(--space-md); }
.social-links a { color: rgba(255,255,255,0.7); font-size: 1.3rem; }
.social-links a:hover { color: #fff; }

/* --- Pagination --- */
.pagination { display: flex; gap: var(--space-sm); justify-content: center; padding: var(--space-xl) 0; }
.pagination-btn { min-width: 40px; height: 40px; border: 1.5px solid var(--color-border); border-radius: var(--radius-sm); font-size: 0.9rem; font-weight: 600; color: var(--color-text-secondary); background: var(--color-surface); transition: all var(--transition-fast); }
.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); }

/* --- 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); } }
@keyframes spin { to { transform: rotate(360deg); } }
.fade-in { animation: fadeIn 0.5s ease; }
.slide-up { animation: slideUp 0.5s ease; }

/* --- Sort Bar --- */
.sort-bar { display: flex; justify-content: space-between; align-items: center; margin-bottom: var(--space-lg); flex-wrap: wrap; gap: var(--space-md); }
.sort-bar select { padding: 8px 16px; border: 1.5px solid var(--color-border); border-radius: var(--radius-sm); font-size: 0.85rem; background: var(--color-surface); }
.product-count-text { font-size: 0.85rem; color: var(--color-text-muted); }

/* --- Collection Hero --- */
.collection-hero { position: relative; min-height: 300px; display: flex; align-items: center; justify-content: center; text-align: center; overflow: hidden; }
.collection-hero-bg { position: absolute; inset: 0; background-size: cover; background-position: center; }
.collection-hero-overlay { position: absolute; inset: 0; background: rgba(43,36,25,0.5); }
.collection-hero-content { position: relative; z-index: 2; padding: var(--space-2xl) var(--space-md); }
.collection-hero h1 { font-family: var(--font-heading); font-size: clamp(1.75rem, 4vw, 2.5rem); font-weight: 600; color: #fff; }

/* --- FAQ --- */
.faq-section { max-width: 800px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--color-border); }
.faq-question { display: flex; justify-content: space-between; align-items: center; padding: var(--space-md) 0; cursor: pointer; 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-answer.open { max-height: 500px; }
.faq-answer-inner { padding: 0 0 var(--space-md); font-size: 0.9rem; color: var(--color-text-secondary); line-height: 1.6; }

/* --- Newsletter --- */
.newsletter { text-align: center; padding: var(--space-2xl) var(--space-md); }
.newsletter-form { display: flex; gap: var(--space-sm); max-width: 500px; margin: var(--space-lg) auto 0; flex-direction: column; }
@media (min-width: 640px) { .newsletter-form { flex-direction: row; } }
.newsletter-form input { flex: 1; padding: 12px 16px; border: 1.5px solid var(--color-border); border-radius: var(--radius-md); font-size: 0.95rem; }
.newsletter-form input:focus { border-color: var(--color-accent); outline: none; }

/* --- Content Page --- */
.content-page { max-width: 800px; margin: 0 auto; padding: var(--space-xl) 0; }
.content-page h1 { font-family: var(--font-heading); font-size: clamp(1.75rem, 4vw, 2.5rem); font-weight: 600; margin-bottom: var(--space-lg); }
.content-page h2 { font-family: var(--font-heading); font-size: 1.5rem; font-weight: 600; margin: var(--space-xl) 0 var(--space-md); }
.content-page h3 { font-size: 1.2rem; font-weight: 600; margin: var(--space-lg) 0 var(--space-sm); }
.content-page p { margin-bottom: var(--space-md); line-height: 1.7; color: var(--color-text-secondary); }
.content-page ul { padding-left: var(--space-lg); list-style: disc; margin-bottom: var(--space-md); }
.content-page li { margin-bottom: var(--space-xs); color: var(--color-text-secondary); }
.content-page img { border-radius: var(--radius-md); margin: var(--space-md) 0; }

/* --- Contact Form --- */
.contact-form { max-width: 600px; margin: 0 auto; }
.contact-form .form-group { margin-bottom: var(--space-md); }
.contact-form label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: var(--space-xs); color: var(--color-text-secondary); }
.contact-form input, .contact-form textarea { width: 100%; padding: 12px 16px; border: 1.5px solid var(--color-border); border-radius: var(--radius-md); font-size: 0.95rem; }
.contact-form input:focus, .contact-form textarea:focus { border-color: var(--color-accent); outline: none; }
.contact-form textarea { min-height: 120px; resize: vertical; }

/* --- 404 --- */
.error-page { text-align: center; padding: var(--space-3xl) var(--space-md); }
.error-page h1 { font-family: var(--font-heading); font-size: clamp(4rem, 10vw, 8rem); font-weight: 700; color: var(--color-accent); }
.error-page p { font-size: 1.1rem; color: var(--color-text-secondary); margin-bottom: var(--space-lg); }

/* --- Value Props --- */
.value-props { display: grid; grid-template-columns: 1fr; gap: var(--space-lg); }
@media (min-width: 640px) { .value-props { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .value-props { grid-template-columns: repeat(4, 1fr); } }
.value-prop { text-align: center; padding: var(--space-lg); }
.value-prop-icon { font-size: 2.5rem; margin-bottom: var(--space-md); }
.value-prop-title { font-size: 1rem; font-weight: 600; margin-bottom: var(--space-xs); }
.value-prop-desc { font-size: 0.85rem; color: var(--color-text-secondary); }

/* --- Lifestyle Banner --- */
.lifestyle-banner { position: relative; min-height: 400px; display: flex; align-items: center; justify-content: center; text-align: center; overflow: hidden; border-radius: var(--radius-lg); }
.lifestyle-banner-bg { position: absolute; inset: 0; background-size: cover; background-position: center; }
.lifestyle-banner-overlay { position: absolute; inset: 0; background: rgba(43,36,25,0.45); }
.lifestyle-banner-content { position: relative; z-index: 2; padding: var(--space-2xl); max-width: 600px; }
.lifestyle-banner h2 { font-family: var(--font-heading); font-size: clamp(1.5rem, 3vw, 2.25rem); font-weight: 600; color: #fff; margin-bottom: var(--space-md); }
.lifestyle-banner p { color: rgba(255,255,255,0.9); margin-bottom: var(--space-lg); }

/* --- Related Products --- */
.related-products { margin-top: var(--space-2xl); }

/* --- Cart Page --- */
.cart-page { max-width: 900px; margin: 0 auto; padding: var(--space-xl) 0; }
.cart-page-table { width: 100%; }
.cart-page-item { display: flex; gap: var(--space-md); padding: var(--space-md) 0; border-bottom: 1px solid var(--color-border); align-items: center; }
.cart-page-item img { width: 80px; height: 80px; border-radius: var(--radius-sm); object-fit: cover; }
.cart-page-item .info { flex: 1; }
.cart-page-item .info h3 { font-size: 0.95rem; font-weight: 600; }
.cart-page-item .info p { font-size: 0.8rem; color: var(--color-text-muted); }
.cart-page-total { display: flex; justify-content: flex-end; gap: var(--space-lg); margin-top: var(--space-lg); align-items: center; }

/* --- Spinner --- */
.spinner { display: inline-block; width: 20px; height: 20px; border: 2px solid var(--color-border); border-top-color: var(--color-accent); border-radius: 50%; animation: spin 0.8s linear infinite; }


/* ============================================
   UPDATE: Homepage Redesign, Live Chat, Checkout, Social Icons
   ============================================ */

/* --- Homepage Unique Styles --- */
.hp-hero {
  position: relative;
  min-height: 580px;
  display: grid;
  grid-template-columns: 1fr;
  overflow: hidden;
  background: var(--color-text-primary);
}
@media (min-width: 768px) {
  .hp-hero { grid-template-columns: 1.1fr 1fr; min-height: 520px; }
}
@media (min-width: 1024px) {
  .hp-hero { min-height: 600px; }
}
.hp-hero-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--space-2xl) var(--space-lg);
  position: relative;
  z-index: 2;
  background: linear-gradient(135deg, #2B2419 0%, #3D3325 100%);
  color: #fff;
}
@media (min-width: 768px) {
  .hp-hero-text { padding: var(--space-2xl) var(--space-2xl); }
}
.hp-hero-eyebrow {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}
.hp-hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 600;
  line-height: 1.1;
  margin-bottom: var(--space-md);
  color: #fff;
}
.hp-hero-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.6;
  margin-bottom: var(--space-xl);
  max-width: 460px;
}
.hp-hero-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}
@media (min-width: 480px) {
  .hp-hero-actions { flex-direction: row; flex-wrap: wrap; }
}
.hp-hero-stats {
  display: flex;
  gap: var(--space-xl);
  margin-top: var(--space-2xl);
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(255,255,255,0.15);
}
.hp-hero-stat-num {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: #fff;
  line-height: 1;
}
.hp-hero-stat-label {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
  margin-top: 4px;
}
.hp-hero-image {
  position: relative;
  overflow: hidden;
  min-height: 300px;
}
.hp-hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
}
@media (max-width: 767px) {
  .hp-hero-image { min-height: 280px; order: -1; }
  .hp-hero { grid-template-columns: 1fr; }
}

/* Homepage split feature section */
.hp-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}
@media (min-width: 768px) {
  .hp-split { grid-template-columns: 1fr 1fr; }
}
.hp-split-card {
  padding: var(--space-2xl) var(--space-lg);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-md);
  text-decoration: none;
  color: inherit;
  position: relative;
  overflow: hidden;
  transition: background var(--transition-base);
}
.hp-split-card:hover { color: inherit; }
.hp-split-card.dark { background: var(--color-text-primary); color: #fff; }
.hp-split-card.dark:hover { background: #1f1a13; }
.hp-split-card.light { background: var(--color-surface-alt); }
.hp-split-card.light:hover { background: #ebe5dc; }
.hp-split-card-title {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 600;
  line-height: 1.2;
}
.hp-split-card-desc {
  font-size: 0.95rem;
  line-height: 1.6;
  opacity: 0.8;
}
.hp-split-card-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-accent);
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  transition: gap var(--transition-fast);
}
.hp-split-card.dark .hp-split-card-link { color: #C4A67A; }
.hp-split-card:hover .hp-split-card-link { gap: var(--space-md); }

/* Homepage product showcase with horizontal scroll */
.hp-showcase {
  background: var(--color-surface);
  padding: var(--space-2xl) 0;
  overflow: hidden;
}
.hp-showcase-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: var(--space-xl);
  padding: 0 var(--space-lg);
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
}
.hp-showcase-title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 600;
}
.hp-showcase-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-accent);
  white-space: nowrap;
}
.hp-showcase-scroll {
  display: flex;
  gap: var(--space-md);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 0 var(--space-lg) var(--space-md);
  max-width: var(--container-max);
  margin: 0 auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}
.hp-showcase-scroll::-webkit-scrollbar { height: 4px; }
.hp-showcase-scroll::-webkit-scrollbar-track { background: var(--color-border); }
.hp-showcase-scroll::-webkit-scrollbar-thumb { background: var(--color-accent); border-radius: 2px; }
.hp-showcase-item {
  flex: 0 0 260px;
  scroll-snap-align: start;
}

/* Homepage editorial section */
.hp-editorial {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: center;
}
@media (min-width: 768px) {
  .hp-editorial { grid-template-columns: 1fr 1fr; gap: var(--space-2xl); }
}
.hp-editorial-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
}
.hp-editorial-image img { width: 100%; height: 100%; object-fit: cover; }
.hp-editorial-content h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 600;
  margin-bottom: var(--space-md);
  line-height: 1.2;
}
.hp-editorial-content p {
  font-size: 1rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}
.hp-editorial-features {
  display: grid;
  gap: var(--space-md);
  margin: var(--space-lg) 0;
}
.hp-editorial-feature {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
}
.hp-editorial-feature-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--color-surface-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
}
.hp-editorial-feature-text strong {
  display: block;
  font-size: 0.95rem;
  margin-bottom: 2px;
}
.hp-editorial-feature-text span {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* Homepage category tiles */
.hp-tiles {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}
@media (min-width: 768px) {
  .hp-tiles { grid-template-columns: repeat(5, 1fr); gap: var(--space-lg); }
}
.hp-tile {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 3/4;
  text-decoration: none;
  color: inherit;
  transition: transform var(--transition-base);
}
.hp-tile:hover { color: inherit; transform: translateY(-4px); }
.hp-tile img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition-base); }
.hp-tile:hover img { transform: scale(1.06); }
.hp-tile-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(43,36,25,0.8) 100%);
  display: flex;
  align-items: flex-end;
  padding: var(--space-md);
}
.hp-tile-name {
  color: #fff;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.2;
}
.hp-tile-count {
  color: rgba(255,255,255,0.7);
  font-size: 0.75rem;
  margin-top: 2px;
}

/* Homepage testimonial */
.hp-testimonial {
  background: var(--color-surface-alt);
  padding: var(--space-2xl) var(--space-lg);
  text-align: center;
  border-radius: var(--radius-lg);
  max-width: 700px;
  margin: 0 auto;
}
.hp-testimonial-quote {
  font-family: var(--font-heading);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 500;
  line-height: 1.4;
  color: var(--color-text-primary);
  margin-bottom: var(--space-lg);
  font-style: italic;
}
.hp-testimonial-author {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-secondary);
}
.hp-testimonial-location {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* --- Live Chat Widget --- */
.live-chat-widget {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 500;
  font-family: var(--font-body);
}
.live-chat-btn {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  background: var(--color-accent);
  color: #fff;
  padding: 14px 20px;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-base);
  border: none;
}
.live-chat-btn:hover {
  background: var(--color-accent-hover);
  transform: translateY(-2px);
}
.live-chat-btn svg { width: 20px; height: 20px; flex-shrink: 0; }
.live-chat-btn .chat-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  width: 16px;
  height: 16px;
  background: var(--color-success);
  border-radius: 50%;
  border: 2px solid #fff;
}
.live-chat-window {
  position: absolute;
  bottom: 70px;
  right: 0;
  width: 340px;
  max-width: calc(100vw - 40px);
  background: var(--color-surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: none;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--color-border);
}
.live-chat-window.open { display: flex; }
.live-chat-header {
  background: var(--color-accent);
  color: #fff;
  padding: var(--space-md) var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.live-chat-header-info {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}
.live-chat-header-info .status-dot {
  width: 10px;
  height: 10px;
  background: #4ade80;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.3);
}
.live-chat-header-info strong { font-size: 0.95rem; }
.live-chat-header-info span { font-size: 0.75rem; opacity: 0.8; display: block; }
.live-chat-close {
  color: #fff;
  font-size: 1.3rem;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
  line-height: 1;
}
.live-chat-messages {
  padding: var(--space-md);
  max-height: 280px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  background: var(--color-surface-alt);
}
.live-chat-msg {
  max-width: 80%;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  line-height: 1.5;
}
.live-chat-msg.bot {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  align-self: flex-start;
  border-bottom-left-radius: 2px;
}
.live-chat-msg.user {
  background: var(--color-accent);
  color: #fff;
  align-self: flex-end;
  border-bottom-right-radius: 2px;
}
.live-chat-typing {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  padding: 0 var(--space-md) var(--space-xs);
  display: none;
}
.live-chat-typing.show { display: block; }
.live-chat-input-area {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-md);
  border-top: 1px solid var(--color-border);
  background: var(--color-surface);
}
.live-chat-input {
  flex: 1;
  padding: 10px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  background: var(--color-surface);
}
.live-chat-input:focus { border-color: var(--color-accent); outline: none; }
.live-chat-send {
  background: var(--color-accent);
  color: #fff;
  border: none;
  padding: 10px 16px;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition-fast);
}
.live-chat-send:hover { background: var(--color-accent-hover); }
.live-chat-quick {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 0 var(--space-md) var(--space-sm);
}
.live-chat-quick-btn {
  font-size: 0.75rem;
  padding: 6px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  background: var(--color-surface);
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}
.live-chat-quick-btn:hover { border-color: var(--color-accent); color: var(--color-accent); }
@media (max-width: 480px) {
  .live-chat-window { width: calc(100vw - 40px); }
  .live-chat-btn span:not(.chat-badge) { display: none; }
  .live-chat-btn { padding: 14px; }
}

/* --- Checkout Page --- */
.checkout-page {
  max-width: 1100px;
  margin: 0 auto;
  padding: var(--space-lg) var(--space-md);
}
.checkout-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}
@media (min-width: 768px) {
  .checkout-layout { grid-template-columns: 1.5fr 1fr; gap: var(--space-2xl); align-items: start; }
}
.checkout-form-section {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  margin-bottom: var(--space-md);
}
.checkout-form-section h2 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: 2px solid var(--color-accent);
}
.checkout-form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}
@media (min-width: 480px) {
  .checkout-form-row { grid-template-columns: 1fr 1fr; }
}
.checkout-field {
  margin-bottom: var(--space-md);
}
.checkout-field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--color-text-secondary);
}
.checkout-field label .req { color: var(--color-error); }
.checkout-field input,
.checkout-field select,
.checkout-field textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  background: var(--color-surface);
  transition: border-color var(--transition-fast);
}
.checkout-field input:focus,
.checkout-field select:focus,
.checkout-field textarea:focus {
  border-color: var(--color-accent);
  outline: none;
  box-shadow: 0 0 0 3px rgba(139,111,71,0.1);
}
.checkout-field input.error {
  border-color: var(--color-error);
}
.checkout-field .error-msg {
  font-size: 0.8rem;
  color: var(--color-error);
  margin-top: 4px;
  display: none;
}
.checkout-field input.error + .error-msg { display: block; }

/* Payment methods */
.checkout-payment-methods {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.checkout-payment-option {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: border-color var(--transition-fast);
}
.checkout-payment-option:hover { border-color: var(--color-accent); }
.checkout-payment-option.selected { border-color: var(--color-accent); background: var(--color-surface-alt); }
.checkout-payment-option input { width: 18px; height: 18px; accent-color: var(--color-accent); }
.checkout-payment-option-label { flex: 1; }
.checkout-payment-option-label strong { display: block; font-size: 0.9rem; }
.checkout-payment-option-label span { font-size: 0.8rem; color: var(--color-text-muted); }
.checkout-payment-option .pay-icon { font-size: 1.5rem; }

/* Order summary */
.checkout-summary {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  position: sticky;
  top: 90px;
}
.checkout-summary h2 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: 2px solid var(--color-accent);
}
.checkout-summary-items {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}
.checkout-summary-item {
  display: flex;
  gap: var(--space-sm);
  align-items: center;
}
.checkout-summary-item img {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  flex-shrink: 0;
}
.checkout-summary-item-info { flex: 1; min-width: 0; }
.checkout-summary-item-info .name {
  font-size: 0.85rem;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.checkout-summary-item-info .variant { font-size: 0.75rem; color: var(--color-text-muted); }
.checkout-summary-item-info .qty { font-size: 0.75rem; color: var(--color-text-muted); }
.checkout-summary-item-price {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 600;
  flex-shrink: 0;
}
.checkout-summary-totals {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.checkout-summary-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
}
.checkout-summary-row.total {
  font-size: 1.1rem;
  font-weight: 700;
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-sm);
  margin-top: var(--space-xs);
}
.checkout-summary-row.total .amount { font-family: var(--font-mono); color: var(--color-accent); }
.checkout-place-order {
  width: 100%;
  margin-top: var(--space-lg);
  padding: 16px;
  font-size: 1.05rem;
  font-weight: 700;
  background: var(--color-accent);
  color: #fff;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
}
.checkout-place-order:hover { background: var(--color-accent-hover); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.checkout-place-order:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
.checkout-trust {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  margin-top: var(--space-md);
  font-size: 0.8rem;
  color: var(--color-text-muted);
}
.checkout-empty {
  text-align: center;
  padding: var(--space-3xl) var(--space-lg);
}
.checkout-empty h1 {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: var(--space-md);
}
.checkout-empty p { color: var(--color-text-muted); margin-bottom: var(--space-lg); }

/* --- Social Icons (SVG) --- */
.social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.1);
  transition: all var(--transition-fast);
}
.social-icon:hover { background: var(--color-accent); transform: translateY(-2px); }
.social-icon svg { width: 18px; height: 18px; fill: currentColor; }
.footer .social-icon { color: rgba(255,255,255,0.7); }
.footer .social-icon:hover { color: #fff; }
.social-icons-inline {
  display: flex;
  gap: var(--space-sm);
  align-items: center;
}