/* ===== ERÄT.FI – Shared Styles ===== */
:root {
  --bg:          #1a1a1a;
  --bg-alt:      #111;
  --fg:          #e8e6dc;
  --fg-muted:    #999;
  --accent:      #f7b829;
  --card-bg:     #242424;
  --border:      #333;
  --success:     #4caf50;
  --danger:      #e53935;
  --font:        'Montserrat', system-ui, sans-serif;
  --max-w:       1400px;
  --pad:         24px;
}
@media (min-width: 768px) { :root { --pad: 48px; } }
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html, body { overflow-x: hidden; max-width: 100vw; }
body { font-family: var(--font); background: var(--bg); color: var(--fg); line-height: 1.55; font-size: 15px; -webkit-text-size-adjust: 100%; }
h1,h2,h3,h4 { font-family: var(--font); font-weight: 700; text-transform: uppercase; letter-spacing: .04em; }
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 var(--pad); }
.section { padding: 80px 0; }

/* HEADER */
header { background: rgba(0,0,0,.85); position: fixed; width: 100%; z-index: 200; backdrop-filter: blur(10px); border-bottom: 1px solid var(--border); }
.header-inner { display: flex; justify-content: space-between; align-items: center; padding: 14px var(--pad); }
.logo { display: flex; align-items: center; text-decoration: none; cursor: pointer; -webkit-user-select: none; user-select: none; -webkit-tap-highlight-color: transparent; }
.logo-img { height: 40px; width: auto; display: block; }
nav { display: flex; align-items: center; gap: 6px; }
nav a { color: var(--fg); text-decoration: none; margin-left: 24px; font-weight: 600; text-transform: uppercase; font-size: .85rem; letter-spacing: .05em; transition: color .15s; cursor: pointer; -webkit-user-select: none; user-select: none; -webkit-tap-highlight-color: transparent; }
nav a:hover { color: var(--accent); }
.cart-btn { position: relative; background: none; border: none; color: var(--fg); cursor: pointer; font-size: 1.4rem; margin-left: 20px; transition: color .15s; -webkit-user-select: none; user-select: none; -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
.cart-btn:hover { color: var(--accent); }
.cart-count { position: absolute; top: -6px; right: -10px; background: var(--danger); color: #fff; font-size: .65rem; font-weight: 800; width: 18px; height: 18px; border-radius: 50%; display: flex; align-items: center; justify-content: center; }

/* BUTTONS */
.btn { display: inline-block; padding: 13px 30px; background: var(--accent); color: #111; text-decoration: none; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; font-size: .9rem; border: 2px solid var(--accent); cursor: pointer; transition: all .15s; font-family: var(--font); -webkit-user-select: none; user-select: none; -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
.btn:hover { opacity: .9; transform: translateY(-1px); }
.btn:active { transform: scale(.97); }
.btn--outline { background: transparent; color: var(--accent); }
.btn--outline:hover { background: var(--accent); color: #111; }
.btn--sm { padding: 8px 16px; font-size: .8rem; }
.btn--danger { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn--success { background: var(--success); border-color: var(--success); color: #fff; }

/* HERO */
.hero { min-height: 80vh; position: relative; display: flex; align-items: center; background: var(--bg-alt); overflow: hidden; }
.hero-bg { position: absolute; inset: 0; object-fit: cover; width: 100%; height: 100%; opacity: .85; filter: brightness(.8); }
.hero-content { position: relative; z-index: 2; max-width: 740px; }
.hero h1 { font-size: clamp(2.4rem, 7vw, 5.5rem); line-height: 1.05; margin-bottom: 1rem; }
.hero p { font-size: 1.2rem; max-width: 600px; margin: 1.2rem 0 2rem; opacity: .9; }

/* STATS */
.stats-bar { background: var(--bg-alt); border-bottom: 1px solid var(--border); padding: 24px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; text-align: center; }
.stat-num { font-size: 2rem; font-weight: 800; color: var(--accent); }
.stat-label { font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; color: var(--fg-muted); margin-top: 4px; }

/* FILTERS */
.filters { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 32px; align-items: center; }
.search-box { flex: 1; min-width: 220px; padding: 10px 16px; background: var(--card-bg); border: 1px solid var(--border); color: var(--fg); font-family: var(--font); font-size: .95rem; outline: none; }
.search-box:focus { border-color: var(--accent); }
.filter-btn { padding: 9px 18px; background: var(--card-bg); border: 1px solid var(--border); color: var(--fg); font-family: var(--font); font-size: .85rem; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; cursor: pointer; transition: all .15s; -webkit-user-select: none; user-select: none; -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
.filter-btn:hover, .filter-btn.active { background: var(--accent); color: #111; border-color: var(--accent); }
select.filter-select { padding: 9px 14px; background: var(--card-bg); border: 1px solid var(--border); color: var(--fg); font-family: var(--font); font-size: .85rem; cursor: pointer; }

/* PRODUCT GRID */
.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 24px; }
.product-card { background: var(--card-bg); border: 1px solid var(--border); text-decoration: none; color: inherit; display: flex; flex-direction: column; transition: transform .2s, border-color .2s; overflow: hidden; cursor: pointer; -webkit-user-select: none; user-select: none; -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
.product-card:hover { transform: translateY(-4px); border-color: var(--accent); }
.product-image-wrap { position: relative; width: 100%; aspect-ratio: 1; background: #0a0a0a; overflow: hidden; }
.product-image { width: 100%; height: 100%; object-fit: cover; transition: transform .3s; }
.product-card:hover .product-image { transform: scale(1.05); }
.product-badge { position: absolute; top: 10px; left: 10px; background: var(--danger); color: #fff; font-size: .75rem; font-weight: 700; padding: 3px 8px; text-transform: uppercase; }
.product-info { padding: 16px; display: flex; flex-direction: column; flex: 1; }
.product-title { font-size: .9rem; font-weight: 600; text-transform: none; letter-spacing: 0; margin-bottom: 8px; line-height: 1.35; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.product-meta { display: flex; justify-content: space-between; align-items: center; font-size: .8rem; color: var(--fg-muted); margin-bottom: 10px; }
.stars { color: var(--accent); letter-spacing: 1px; }
.product-price-row { margin-top: auto; display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.product-price { font-size: 1.3rem; font-weight: 800; color: var(--accent); }
.cents { font-size: 0.75em; font-weight: 600; }
.product-orig-price { font-size: .85rem; color: var(--fg-muted); text-decoration: line-through; }
.product-discount { font-size: .75rem; font-weight: 700; color: var(--danger); background: rgba(229,57,53,.15); padding: 2px 6px; }
.product-card-btn { display: block; text-align: center; padding: 10px; background: transparent; border-top: 1px solid var(--border); color: var(--accent); font-weight: 700; font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; transition: all .15s; -webkit-user-select: none; user-select: none; }
.product-card:hover .product-card-btn { background: var(--accent); color: #111; }
.results-info { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; font-size: .9rem; color: var(--fg-muted); }
.load-more-wrap { text-align: center; margin-top: 40px; }
.no-results { text-align: center; padding: 60px 20px; color: var(--fg-muted); }
.no-results h3 { color: var(--fg); margin-bottom: 12px; }

/* ===== PRODUCT DETAIL ===== */
.detail-page { padding-top: 70px; min-height: 100vh; }
.detail-back { display: inline-flex; align-items: center; gap: 8px; color: var(--fg-muted); text-decoration: none; font-size: .9rem; font-weight: 600; margin-bottom: 24px; cursor: pointer; transition: color .15s; -webkit-user-select: none; user-select: none; -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
.detail-back:hover { color: var(--accent); }
.detail-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.gallery { position: sticky; top: 80px; }
.gallery-main { width: 100%; aspect-ratio: 1; background: #0a0a0a; overflow: hidden; border: 1px solid var(--border); margin-bottom: 12px; }
.gallery-main img { width: 100%; height: 100%; object-fit: contain; cursor: zoom-in; }
.gallery-thumbs { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 4px; }
.gallery-thumb { width: 72px; height: 72px; flex-shrink: 0; border: 2px solid var(--border); cursor: pointer; overflow: hidden; transition: border-color .15s; background: #0a0a0a; -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
.gallery-thumb:hover, .gallery-thumb.active { border-color: var(--accent); }
.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; }
.detail-info h1 { font-size: 1.5rem; text-transform: none; letter-spacing: 0; line-height: 1.35; margin-bottom: 16px; }
.detail-rating { display: flex; align-items: center; gap: 16px; margin-bottom: 20px; font-size: .9rem; }
.detail-rating .stars { font-size: 1.1rem; }
.detail-price-box { background: var(--bg-alt); border: 1px solid var(--border); padding: 20px; margin-bottom: 24px; }
.detail-price-big { font-size: 2.2rem; font-weight: 800; color: var(--accent); }
.detail-price-orig { font-size: 1.1rem; color: var(--fg-muted); text-decoration: line-through; margin-left: 12px; }
.detail-price-discount { display: inline-block; background: var(--danger); color: #fff; font-size: .85rem; font-weight: 700; padding: 3px 10px; margin-left: 12px; }
.variant-section { margin-bottom: 24px; }
.variant-label { font-size: .85rem; font-weight: 600; text-transform: uppercase; color: var(--fg-muted); margin-bottom: 10px; }
.variant-options { display: flex; flex-wrap: wrap; gap: 8px; }
.variant-opt { padding: 8px 16px; border: 2px solid var(--border); background: var(--card-bg); color: var(--fg); font-family: var(--font); font-size: .85rem; font-weight: 600; cursor: pointer; transition: all .15s; -webkit-user-select: none; user-select: none; -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
.variant-opt:hover { border-color: var(--accent); }
.variant-opt.selected { border-color: var(--accent); background: var(--accent); color: #111; }
.variant-opt.out-of-stock { opacity: .4; cursor: not-allowed; text-decoration: line-through; }
.qty-row { display: flex; align-items: center; gap: 16px; margin-bottom: 24px; }
.qty-controls { display: flex; align-items: center; border: 1px solid var(--border); }
.qty-btn { width: 40px; height: 40px; background: var(--card-bg); color: var(--fg); border: none; font-size: 1.2rem; cursor: pointer; font-family: var(--font); transition: background .15s; -webkit-user-select: none; user-select: none; -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
.qty-btn:hover { background: var(--accent); color: #111; }
.qty-val { width: 50px; height: 40px; text-align: center; background: var(--bg); color: var(--fg); border: none; border-left: 1px solid var(--border); border-right: 1px solid var(--border); font-family: var(--font); font-size: 1rem; font-weight: 700; }
.stock-info { font-size: .85rem; color: var(--fg-muted); }
.stock-info b { color: var(--success); }
.add-to-cart-row { display: flex; gap: 12px; margin-bottom: 32px; }
.add-to-cart-row .btn { flex: 1; text-align: center; font-size: 1rem; padding: 16px; }
.detail-shipping { display: flex; flex-direction: column; gap: 10px; margin-bottom: 24px; padding: 16px; background: var(--card-bg); border: 1px solid var(--border); }
.detail-shipping-row { display: flex; align-items: center; gap: 10px; font-size: .85rem; color: var(--fg-muted); }
.detail-shipping-row span:first-child { font-size: 1.1rem; }
.desc-section { margin-top: 48px; border-top: 1px solid var(--border); padding-top: 32px; }
.desc-section h2 { font-size: 1.4rem; margin-bottom: 24px; }
.desc-images { max-width: 800px; }
.desc-text { color: var(--fg) !important; font-size: 0.95rem !important; line-height: 1.7 !important; font-family: inherit !important; }
.desc-text * { color: inherit !important; font-size: inherit !important; font-family: inherit !important; line-height: inherit !important; }
.desc-text ul { list-style: disc; padding-left: 20px; margin: 12px 0; }
.desc-text li { margin-bottom: 8px; }
.desc-text div { margin-bottom: 6px; }

/* IMAGE FALLBACKS */
.product-image-fallback { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; text-align: center; padding: 16px; font-size: .85rem; font-weight: 600; color: var(--fg-muted); background: var(--card-bg); line-height: 1.3; }
.gallery-fallback { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; text-align: center; padding: 24px; font-size: 1rem; font-weight: 600; color: var(--fg-muted); background: #0a0a0a; line-height: 1.4; }

/* ===== REVIEWS ===== */
.reviews-section { margin-top: 48px; border-top: 1px solid var(--border); padding-top: 32px; }
.reviews-section h2 { font-size: 1.4rem; margin-bottom: 20px; }
.reviews-summary { margin-bottom: 24px; }
.reviews-avg { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.reviews-avg-num { font-size: 2.2rem; font-weight: 800; color: var(--accent); }
.reviews-avg-stars { font-size: 1.2rem; }
.reviews-avg-count { color: var(--fg-muted); font-size: .9rem; }
.reviews-list { display: flex; flex-direction: column; gap: 16px; }
.review-card { background: var(--card-bg); border: 1px solid var(--border); border-radius: 12px; padding: 16px 20px; }
.review-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.review-stars { color: var(--accent); font-size: 1rem; letter-spacing: 1px; }
.review-date { color: var(--fg-muted); font-size: .78rem; }
.review-comment { font-size: .92rem; line-height: 1.5; margin: 0 0 10px; color: var(--fg); word-break: break-word; }
.review-images { display: flex; gap: 8px; margin-bottom: 10px; flex-wrap: wrap; }
.review-images img { width: 72px; height: 72px; object-fit: cover; border-radius: 8px; border: 1px solid var(--border); cursor: zoom-in; transition: border-color .15s; }
.review-images img:hover { border-color: var(--accent); }
.review-author { font-size: .8rem; color: var(--fg-muted); }

/* ===== CART SIDEBAR ===== */
.cart-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.6); z-index: 300; }
.cart-overlay.open { display: block; }
.cart-sidebar { position: fixed; top: 0; right: -420px; width: 400px; max-width: 90vw; height: 100dvh; height: 100vh; background: var(--bg); border-left: 1px solid var(--border); z-index: 301; transition: right .3s ease; display: flex; flex-direction: column; }
.cart-sidebar.open { right: 0; }
.cart-header { display: flex; justify-content: space-between; align-items: center; padding: 20px; border-bottom: 1px solid var(--border); }
.cart-header h3 { font-size: 1.1rem; }
.cart-close { background: none; border: none; color: var(--fg); font-size: 1.5rem; cursor: pointer; -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
.cart-items { flex: 1; overflow-y: auto; padding: 16px; }
.cart-item { display: flex; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--border); }
.cart-item-img { width: 64px; height: 64px; object-fit: cover; flex-shrink: 0; background: #0a0a0a; }
.cart-item-info { flex: 1; min-width: 0; }
.cart-item-title { font-size: .8rem; font-weight: 600; margin-bottom: 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cart-item-variant { font-size: .75rem; color: var(--fg-muted); margin-bottom: 4px; }
.cart-item-price { font-size: .9rem; font-weight: 700; color: var(--accent); }
.cart-item-qty { display: flex; align-items: center; gap: 6px; margin-top: 6px; }
.cart-item-qty button { width: 24px; height: 24px; border: 1px solid var(--border); background: var(--card-bg); color: var(--fg); cursor: pointer; font-size: .9rem; -webkit-user-select: none; user-select: none; -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
.cart-item-qty span { font-size: .85rem; font-weight: 700; min-width: 20px; text-align: center; }
.cart-item-remove { background: none; border: none; color: var(--danger); font-size: .75rem; cursor: pointer; margin-top: 4px; text-decoration: underline; -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
.cart-footer { padding: 20px; padding-bottom: 40px; border-top: 1px solid var(--border); flex-shrink: 0; }
.cart-total { display: flex; justify-content: space-between; font-size: 1.1rem; font-weight: 700; margin-bottom: 16px; }
.cart-total .price { color: var(--accent); }
.cart-empty { text-align: center; padding: 60px 20px; color: var(--fg-muted); }

/* Toast */
.toast { position: fixed; bottom: 30px; right: 30px; background: var(--success); color: #fff; padding: 14px 24px; font-family: var(--font); font-weight: 700; font-size: .9rem; z-index: 400; transform: translateY(100px); opacity: 0; transition: all .3s ease; }
.toast.show { transform: translateY(0); opacity: 1; }

/* WHY US */
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 32px; margin-top: 40px; }
.feature-item { text-align: center; padding: 24px; }
.feature-icon { font-size: 2.5rem; margin-bottom: 12px; }
.feature-item h3 { font-size: 1rem; margin-bottom: 8px; color: var(--accent); }
.feature-item p { font-size: .9rem; color: var(--fg-muted); line-height: 1.5; }

/* FOOTER */
footer { background: var(--bg-alt); border-top: 1px solid var(--border); padding: 48px 0 32px; text-align: center; font-size: .85rem; color: #666; }
footer a { color: #888; transition: color .15s; text-decoration: none; }
footer a:hover { color: var(--accent); }

/* ===== CHECKOUT ===== */
.checkout-page { padding-top: 70px; min-height: 100vh; overflow-x: hidden; }
.checkout-layout { display: grid; grid-template-columns: 1.2fr .8fr; gap: 48px; padding-top: 24px; max-width: 100%; overflow: hidden; }
.checkout-form h2 { font-size: 1.4rem; margin-bottom: 24px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: .8rem; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; color: var(--fg-muted); margin-bottom: 6px; }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 12px 16px; background: var(--card-bg); border: 1px solid var(--border); color: var(--fg); font-family: var(--font); font-size: .95rem; outline: none; transition: border-color .15s; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--accent); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.checkout-summary { position: sticky; top: 80px; }
.checkout-summary h3 { font-size: 1.1rem; margin-bottom: 16px; }
.checkout-items { border: 1px solid var(--border); margin-bottom: 16px; }
.checkout-item { display: flex; gap: 12px; padding: 12px; border-bottom: 1px solid var(--border); }
.checkout-item:last-child { border-bottom: none; }
.checkout-item img { width: 56px; height: 56px; object-fit: cover; flex-shrink: 0; background: #0a0a0a; }
.checkout-item-info { flex: 1; min-width: 0; overflow: hidden; }
.checkout-item-title { font-size: .8rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 100%; }
.checkout-item-meta { font-size: .75rem; color: var(--fg-muted); margin-top: 2px; }
.checkout-item-price { font-size: .9rem; font-weight: 700; color: var(--accent); margin-top: 4px; }
.checkout-totals { border: 1px solid var(--border); padding: 16px; }
.checkout-totals-row { display: flex; justify-content: space-between; padding: 6px 0; font-size: .9rem; }
.checkout-totals-row.total { border-top: 2px solid var(--accent); margin-top: 8px; padding-top: 12px; font-size: 1.1rem; font-weight: 700; }
.checkout-totals-row.total .price { color: var(--accent); }
.checkout-notice { margin-top: 16px; padding: 14px; background: var(--card-bg); border: 1px solid var(--border); font-size: .8rem; color: var(--fg-muted); line-height: 1.5; }
.checkout-notice b { color: var(--fg); }
.order-success { text-align: center; padding: 80px 20px; }
.order-success h2 { color: var(--success); margin-bottom: 16px; font-size: 2rem; }
.order-success p { color: var(--fg-muted); max-width: 500px; margin: 0 auto 24px; }

/* POLICY PAGES */
.policy-content { padding-top: 100px; min-height: 80vh; }
.policy-content h1 { font-size: 2rem; margin-bottom: 24px; text-transform: none; }
.policy-content h2 { font-size: 1.2rem; margin: 24px 0 12px; text-transform: none; }
.policy-content p, .policy-content li { color: var(--fg-muted); line-height: 1.7; margin-bottom: 12px; font-size: .95rem; }
.policy-content ul { padding-left: 24px; }

/* AUTH STYLES */
.user-btn { background: none; border: 1px solid var(--border); color: var(--fg); cursor: pointer; font-family: var(--font); font-size: .75rem; font-weight: 600; padding: 6px 12px; margin-left: 12px; transition: all .15s; display: inline-flex; align-items: center; gap: 6px; -webkit-user-select: none; user-select: none; -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
.user-btn:hover { border-color: var(--accent); color: var(--accent); }
.user-btn img { width: 20px; height: 20px; border-radius: 50%; }
.google-btn { display: flex; align-items: center; gap: 12px; padding: 14px 24px; background: #fff; color: #333; border: 1px solid #ddd; font-family: var(--font); font-size: 1rem; font-weight: 600; cursor: pointer; width: 100%; justify-content: center; transition: background .15s; }
.google-btn:hover { background: #f5f5f5; }
.google-btn svg { width: 20px; height: 20px; }
.auth-modal-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.7); z-index: 400; justify-content: center; align-items: center; }
.auth-modal-overlay.open { display: flex; }
.auth-modal { background: var(--bg); border: 1px solid var(--border); padding: 32px; max-width: 400px; width: 90%; text-align: center; }
.auth-modal h3 { margin-bottom: 8px; color: var(--accent); }
.auth-modal p { color: var(--fg-muted); font-size: .85rem; margin-bottom: 20px; }
.auth-modal .close-auth { background: none; border: none; color: var(--fg-muted); font-size: .8rem; cursor: pointer; margin-top: 16px; text-decoration: underline; }

/* ===== RETURN FORM ===== */
.return-page { padding-top: 80px; min-height: 100vh; }
.return-form-container { max-width: 640px; margin: 0 auto; padding: 24px 0; }
.return-form-container h1 { font-size: 1.8rem; text-transform: none; margin-bottom: 8px; }
.return-form-container .subtitle { color: var(--fg-muted); font-size: .95rem; margin-bottom: 32px; line-height: 1.5; }
.return-form-container .form-group { margin-bottom: 16px; }
.return-form-container .form-group label { display: block; font-size: .8rem; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; color: var(--fg-muted); margin-bottom: 6px; }
.return-form-container .form-group input,
.return-form-container .form-group select,
.return-form-container .form-group textarea { width: 100%; padding: 12px 16px; background: var(--card-bg); border: 1px solid var(--border); color: var(--fg); font-family: var(--font); font-size: .95rem; outline: none; transition: border-color .15s; }
.return-form-container .form-group input:focus,
.return-form-container .form-group select:focus,
.return-form-container .form-group textarea:focus { border-color: var(--accent); }
.return-upload-area { border: 2px dashed var(--border); padding: 24px; text-align: center; cursor: pointer; transition: border-color .2s, background .2s; background: var(--card-bg); margin-bottom: 16px; }
.return-upload-area:hover { border-color: var(--accent); background: rgba(247,184,41,.05); }
.return-upload-area.dragover { border-color: var(--accent); background: rgba(247,184,41,.1); }
.return-upload-area .upload-icon { font-size: 2.5rem; margin-bottom: 8px; }
.return-upload-area .upload-text { color: var(--fg-muted); font-size: .85rem; }
.return-upload-area .upload-text b { color: var(--accent); }
.return-preview { position: relative; display: inline-block; margin-top: 12px; }
.return-preview img { max-width: 200px; max-height: 200px; border: 2px solid var(--border); }
.return-preview .remove-preview { position: absolute; top: -8px; right: -8px; width: 24px; height: 24px; background: var(--danger); color: #fff; border: none; border-radius: 50%; cursor: pointer; font-size: .8rem; display: flex; align-items: center; justify-content: center; }
.return-uploading { color: var(--accent); font-size: .85rem; margin-top: 8px; }
.return-success { text-align: center; padding: 60px 20px; }
.return-success h2 { color: var(--success); margin-bottom: 16px; font-size: 1.8rem; }
.return-success p { color: var(--fg-muted); max-width: 480px; margin: 0 auto 16px; line-height: 1.5; }
.return-success .return-id { font-size: 1.2rem; font-weight: 700; color: var(--accent); margin-bottom: 24px; }

/* ===== BOTTOM NAV ===== */
.bottom-nav { display: none; position: fixed; bottom: 0; left: 0; right: 0; background: rgba(17,17,17,.97); backdrop-filter: blur(12px); border-top: 1px solid var(--border); z-index: 250; padding: 6px 0 calc(6px + env(safe-area-inset-bottom, 0px)); }
.bottom-nav-inner { display: flex; justify-content: space-around; align-items: center; max-width: 500px; margin: 0 auto; }
.bnav-item { display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 6px 12px; color: var(--fg-muted); text-decoration: none; font-size: .65rem; font-weight: 600; text-transform: uppercase; letter-spacing: .03em; cursor: pointer; transition: color .15s; -webkit-tap-highlight-color: transparent; touch-action: manipulation; position: relative; }
.bnav-item.active, .bnav-item:hover { color: var(--accent); }
.bnav-icon { font-size: 1.3rem; line-height: 1; }
.bnav-badge { position: absolute; top: 0; right: 4px; background: var(--danger); color: #fff; font-size: .55rem; font-weight: 800; min-width: 16px; height: 16px; border-radius: 8px; display: flex; align-items: center; justify-content: center; padding: 0 4px; }

/* ===== ACCOUNT VIEW ===== */
.account-page { padding-top: 70px; min-height: 100vh; }
.account-header { display: flex; align-items: center; gap: 20px; padding: 32px 0; border-bottom: 1px solid var(--border); margin-bottom: 32px; }
.account-avatar { width: 72px; height: 72px; border-radius: 50%; border: 3px solid var(--accent); object-fit: cover; background: var(--card-bg); }
.account-avatar-placeholder { width: 72px; height: 72px; border-radius: 50%; border: 3px solid var(--accent); background: var(--card-bg); display: flex; align-items: center; justify-content: center; font-size: 2rem; }
.account-info h2 { font-size: 1.4rem; text-transform: none; letter-spacing: 0; margin-bottom: 4px; }
.account-info p { color: var(--fg-muted); font-size: .9rem; }
.account-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 32px; }
.account-stat { background: var(--card-bg); border: 1px solid var(--border); padding: 20px; text-align: center; }
.account-stat .num { font-size: 1.8rem; font-weight: 800; color: var(--accent); }
.account-stat .label { font-size: .75rem; text-transform: uppercase; color: var(--fg-muted); margin-top: 4px; }
.account-actions { display: flex; gap: 12px; margin-bottom: 32px; flex-wrap: wrap; }
.orders-title { font-size: 1.3rem; margin-bottom: 20px; display: flex; align-items: center; gap: 10px; }
.orders-title .count { background: var(--accent); color: #111; font-size: .75rem; font-weight: 700; padding: 2px 10px; border-radius: 10px; }
.order-card { background: var(--card-bg); border: 1px solid var(--border); margin-bottom: 16px; transition: border-color .2s; }
.order-card:hover { border-color: var(--accent); }
.order-card-header { display: flex; justify-content: space-between; align-items: center; padding: 16px 20px; cursor: pointer; -webkit-tap-highlight-color: transparent; }
.order-card-header .order-id { font-weight: 700; color: var(--accent); font-size: .95rem; }
.order-card-header .order-date { color: var(--fg-muted); font-size: .8rem; }
.order-card-header .order-total { font-weight: 700; font-size: 1rem; }
.order-status { display: inline-block; padding: 3px 10px; font-size: .7rem; font-weight: 700; text-transform: uppercase; border-radius: 3px; }
.order-status.new { background: rgba(247,184,41,.15); color: var(--accent); }
.order-status.paid { background: rgba(76,175,80,.15); color: var(--success); }
.order-status.processing { background: rgba(33,150,243,.15); color: #2196f3; }
.order-status.shipped { background: rgba(76,175,80,.15); color: var(--success); }
.order-card-body { display: none; padding: 0 20px 20px; border-top: 1px solid var(--border); }
.order-card.expanded .order-card-body { display: block; }
.order-item-row { display: flex; align-items: center; gap: 12px; padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,.05); }
.order-item-row:last-child { border-bottom: none; }
.order-item-row img { width: 48px; height: 48px; object-fit: cover; flex-shrink: 0; background: #0a0a0a; cursor: pointer; }
.order-item-row .item-title { flex: 1; font-size: .85rem; }
.order-item-row .item-title a { color: var(--accent); text-decoration: none; cursor: pointer; }
.order-item-row .item-title a:hover { text-decoration: underline; }
.order-item-row .item-qty { color: var(--fg-muted); font-size: .8rem; white-space: nowrap; }
.order-item-row .item-price { font-weight: 700; color: var(--accent); white-space: nowrap; }
.order-address { margin-top: 12px; padding: 12px; background: var(--bg); border: 1px solid var(--border); font-size: .85rem; color: var(--fg-muted); }
.order-address b { color: var(--fg); }
.order-actions { display: flex; gap: 10px; margin-top: 16px; }
.no-orders { text-align: center; padding: 60px 20px; color: var(--fg-muted); }
.no-orders h3 { color: var(--fg); margin-bottom: 12px; }
.login-prompt { text-align: center; padding: 80px 20px; }
.login-prompt h2 { margin-bottom: 12px; text-transform: none; }
.login-prompt p { color: var(--fg-muted); margin-bottom: 24px; }

/* ===== RECEIPT MODAL ===== */
.receipt-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.8); z-index: 500; justify-content: center; align-items: flex-start; overflow-y: auto; padding: 20px; }
.receipt-overlay.open { display: flex; }
.receipt-paper { background: #fff; color: #333; max-width: 600px; width: 100%; margin: 40px auto; padding: 40px; font-family: 'Montserrat', sans-serif; }
.receipt-header { text-align: center; border-bottom: 2px solid #f7b829; padding-bottom: 20px; margin-bottom: 20px; }
.receipt-header h1 { font-size: 1.5rem; color: #1a1a1a; margin-bottom: 4px; }
.receipt-header p { color: #999; font-size: .8rem; }
.receipt-meta { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 24px; font-size: .85rem; }
.receipt-meta b { color: #1a1a1a; }
.receipt-table { width: 100%; border-collapse: collapse; margin-bottom: 20px; }
.receipt-table th { text-align: left; padding: 10px 8px; border-bottom: 2px solid #eee; font-size: .75rem; text-transform: uppercase; color: #999; }
.receipt-table td { padding: 10px 8px; border-bottom: 1px solid #eee; font-size: .85rem; }
.receipt-table .right { text-align: right; }
.receipt-totals { text-align: right; margin-bottom: 24px; }
.receipt-totals .row { display: flex; justify-content: flex-end; gap: 24px; padding: 4px 0; font-size: .9rem; }
.receipt-totals .row.grand { font-size: 1.2rem; font-weight: 800; color: #1a1a1a; border-top: 2px solid #f7b829; padding-top: 10px; margin-top: 8px; }
.receipt-footer { text-align: center; border-top: 1px solid #eee; padding-top: 16px; font-size: .8rem; color: #999; }
.receipt-actions { display: flex; gap: 12px; justify-content: center; margin-top: 20px; }

/* ZOOM OVERLAY */
.zoom-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.9); z-index: 500; justify-content: center; align-items: center; cursor: zoom-out; }
.zoom-overlay.open { display: flex; }
.zoom-overlay img { max-width: 95vw; max-height: 95vh; object-fit: contain; }

/* PAGE TRANSITIONS */
.view-fade { animation: viewFadeIn .3s ease; }
@keyframes viewFadeIn { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  :root { --pad: 20px; }
  .detail-layout { gap: 32px; }
  .features-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
}
@media (max-width: 768px) {
  :root { --pad: 16px; }
  .section { padding: 48px 0; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .stat-num { font-size: 1.4rem; }
  .stat-label { font-size: .7rem; }
  nav a:not(.cart-btn) { display: none; }
  .logo-img { height: 32px; }
  .header-inner { padding: 10px var(--pad); }
  .hero { min-height: 60vh; }
  .hero h1 { font-size: 1.8rem; }
  .hero p { font-size: 1rem; margin: .8rem 0 1.5rem; }
  .product-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .product-info { padding: 10px; }
  .product-title { font-size: .78rem; -webkit-line-clamp: 2; }
  .product-price { font-size: 1rem; }
  .product-orig-price { font-size: .7rem; }
  .product-discount { font-size: .65rem; padding: 1px 4px; }
  .product-badge { font-size: .65rem; padding: 2px 6px; top: 6px; left: 6px; }
  .product-card-btn { padding: 8px; font-size: .7rem; }
  .product-meta { font-size: .7rem; margin-bottom: 6px; }
  .detail-layout { grid-template-columns: 1fr; gap: 20px; }
  .gallery { position: static; }
  .gallery-main { aspect-ratio: 1; }
  .gallery-thumb { width: 56px; height: 56px; }
  .detail-info h1 { font-size: 1.1rem; margin-bottom: 12px; }
  .detail-rating { font-size: .8rem; gap: 10px; margin-bottom: 14px; flex-wrap: wrap; }
  .detail-price-big { font-size: 1.5rem; }
  .detail-price-orig { font-size: .9rem; margin-left: 8px; }
  .detail-price-discount { font-size: .75rem; padding: 2px 8px; margin-left: 8px; }
  .detail-price-box { padding: 14px; margin-bottom: 16px; }
  .variant-section { margin-bottom: 16px; }
  .variant-opt { padding: 6px 12px; font-size: .8rem; }
  .qty-row { gap: 10px; margin-bottom: 16px; }
  .qty-btn { width: 44px; height: 44px; font-size: 1.3rem; }
  .qty-val { width: 44px; height: 44px; }
  .detail-shipping { padding: 12px; gap: 8px; margin-bottom: 16px; }
  .detail-shipping-row { font-size: .8rem; }
  .add-to-cart-row { flex-direction: column; margin-bottom: 24px; }
  .add-to-cart-row .btn { padding: 14px; font-size: .95rem; }
  .desc-section { margin-top: 32px; padding-top: 24px; }
  .desc-section h2 { font-size: 1.1rem; margin-bottom: 16px; }
  .filters { gap: 8px; margin-bottom: 20px; }
  .search-box { min-width: 100%; padding: 10px 12px; font-size: .9rem; }
  .filter-btn { padding: 7px 12px; font-size: .75rem; }
  select.filter-select { padding: 8px 10px; font-size: .8rem; }
  .features-grid { grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 24px; }
  .feature-item { padding: 16px 10px; }
  .feature-icon { font-size: 2rem; margin-bottom: 8px; }
  .feature-item h3 { font-size: .85rem; }
  .feature-item p { font-size: .8rem; }
  footer { padding: 32px 0 24px; }
  .toast { bottom: 24px; }
  .checkout-layout { grid-template-columns: 1fr; gap: 20px; }
  .checkout-summary { position: static; }
  .form-row { grid-template-columns: 1fr; gap: 8px; }
  .checkout-page { padding-top: 56px; }
  .checkout-page .container { padding: 0 12px; }
  .checkout-form h2 { font-size: 1.1rem; margin-bottom: 14px; }
  .form-group { margin-bottom: 8px; }
  .form-group label { font-size: .72rem; margin-bottom: 3px; }
  .form-group input, .form-group select, .form-group textarea { padding: 10px 12px; font-size: 16px; border-radius: 0; -webkit-appearance: none; max-width: 100%; }
  .checkout-summary h3 { font-size: 1rem; margin-bottom: 10px; }
  .checkout-item { padding: 8px; gap: 8px; }
  .checkout-item img { width: 44px; height: 44px; }
  .checkout-item-info { max-width: calc(100% - 52px); }
  .checkout-item-title { font-size: .75rem; max-width: 100%; }
  .checkout-item-meta { font-size: .7rem; }
  .checkout-item-price { font-size: .82rem; }
  .checkout-totals { padding: 10px; }
  .checkout-totals-row { font-size: .82rem; padding: 4px 0; }
  .checkout-totals-row.total { font-size: 1rem; }
  .checkout-notice { padding: 10px; font-size: .75rem; }
  .order-success { padding: 40px 14px; }
  .order-success h2 { font-size: 1.4rem; }
  .order-success p { font-size: .88rem; }
  .checkout-page .btn { padding: 16px; font-size: 1rem; margin-bottom: env(safe-area-inset-bottom, 0px); }
  .cart-sidebar { height: 100dvh; height: calc(100vh - 0px); }
  .cart-footer { padding: 16px; padding-bottom: 60px; }
  .cart-item-title { max-width: calc(100vw - 140px); }
  .return-page { padding-top: 60px; }
  .return-form-container { padding: 16px 0; }
  .return-form-container h1 { font-size: 1.3rem; }
  .return-form-container .form-group input,
  .return-form-container .form-group select,
  .return-form-container .form-group textarea { font-size: 16px; padding: 10px 12px; }
  .return-upload-area { padding: 16px; }
  .account-header { padding: 20px 0; margin-bottom: 20px; gap: 14px; }
  .account-avatar, .account-avatar-placeholder { width: 56px; height: 56px; }
  .account-info h2 { font-size: 1.1rem; }
  .account-stats { grid-template-columns: repeat(3, 1fr); gap: 8px; }
  .account-stat { padding: 12px 8px; }
  .account-stat .num { font-size: 1.3rem; }
  .order-card-header { padding: 12px 14px; flex-wrap: wrap; gap: 6px; }
  .order-card-body { padding: 0 14px 14px; }
  .order-item-row img { width: 40px; height: 40px; }
  .receipt-paper { padding: 20px; margin: 10px auto; }
  .receipt-meta { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .hero h1 { font-size: 1.5rem; }
  .hero p { font-size: .9rem; }
  .btn { padding: 11px 20px; font-size: .85rem; }
  .product-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .product-info { padding: 8px; }
  .product-title { font-size: .72rem; }
  .product-price { font-size: .95rem; }
  .product-meta { font-size: .65rem; }
  .gallery-thumb { width: 48px; height: 48px; }
  .checkout-page { padding-top: 52px; }
  .checkout-page .container { padding: 0 8px; }
  .checkout-form h2 { font-size: 1rem; margin-bottom: 10px; }
  .form-group { margin-bottom: 6px; }
  .form-group input, .form-group select, .form-group textarea { padding: 8px 10px; font-size: 16px; }
  .checkout-item img { width: 38px; height: 38px; }
  .checkout-item { padding: 6px; gap: 6px; }
  .checkout-item-title { font-size: .7rem; }
  .checkout-totals-row.total { font-size: .95rem; }
  .checkout-notice { font-size: .7rem; padding: 8px; }
  .order-success { padding: 32px 10px; }
  .order-success h2 { font-size: 1.2rem; }
}
@media (max-width: 360px) {
  .product-grid { grid-template-columns: 1fr; gap: 12px; }
}

/* INFO / POLICY PAGES */
.info-page { padding-top: 80px; padding-bottom: 100px; }
.info-page h1 { font-size: 2rem; margin-bottom: 8px; text-transform: none; }
.info-page .subtitle { color: var(--fg-muted); font-size: .95rem; margin-bottom: 32px; line-height: 1.5; }
.info-section { background: var(--card-bg); border: 1px solid var(--border); padding: 28px; margin-bottom: 20px; }
.info-section h2 { font-size: 1.15rem; margin-bottom: 14px; text-transform: none; color: var(--accent); }
.info-section h3 { font-size: .95rem; margin: 16px 0 8px; text-transform: none; }
.info-section p { color: var(--fg-muted); line-height: 1.6; margin-bottom: 10px; }
.info-section p:last-child { margin-bottom: 0; }
.info-section a { color: var(--accent); text-decoration: underline; }
.info-section ul, .info-section ol { padding-left: 20px; margin-bottom: 12px; }
.info-section li { color: var(--fg-muted); line-height: 1.7; margin-bottom: 4px; }
.info-section li b { color: var(--fg); }
.info-table { width: 100%; border-collapse: collapse; margin: 16px 0; }
.info-table th, .info-table td { padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--border); }
.info-table th { font-size: .8rem; text-transform: uppercase; letter-spacing: .05em; color: var(--fg-muted); }
.info-table td { color: var(--fg); font-weight: 500; }
.info-table tbody tr:hover { background: rgba(255,255,255,.02); }
.faq-list dt { font-weight: 700; color: var(--fg); margin-top: 16px; margin-bottom: 4px; font-size: .95rem; }
.faq-list dd { color: var(--fg-muted); line-height: 1.6; margin-bottom: 12px; }

/* RETURN PAGE */
.return-page { padding-top: 80px; padding-bottom: 100px; }

/* CONTACT FORM REUSE */
.info-section .form-group { margin-bottom: 14px; }
.info-section .form-group label { display: block; font-size: .8rem; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; color: var(--fg-muted); margin-bottom: 6px; }
.info-section .form-group input,
.info-section .form-group select,
.info-section .form-group textarea { width: 100%; padding: 12px 16px; background: var(--bg); border: 1px solid var(--border); color: var(--fg); font-family: var(--font); font-size: .95rem; outline: none; transition: border-color .15s; }
.info-section .form-group input:focus,
.info-section .form-group select:focus,
.info-section .form-group textarea:focus { border-color: var(--accent); }

/* PAYPAL */
#paypal-button-container { min-height: 50px; margin-top: 16px; }
#paypal-button-container .paypal-buttons { max-width: 100%; }

/* COOKIE CONSENT */
.cookie-banner { position: fixed; bottom: 0; left: 0; right: 0; z-index: 9999; background: rgba(26,26,26,.97); border-top: 2px solid var(--accent); backdrop-filter: blur(12px); transform: translateY(100%); transition: transform .35s ease; }
.cookie-banner.open { transform: translateY(0); }
.cookie-inner { max-width: var(--max-w); margin: 0 auto; padding: 20px var(--pad); display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.cookie-inner p { flex: 1; min-width: 200px; font-size: .85rem; line-height: 1.5; color: var(--fg-muted); }
.cookie-inner p a { color: var(--accent); text-decoration: underline; }
.cookie-buttons { display: flex; gap: 10px; flex-shrink: 0; align-items: center; }
.cookie-accept { padding: 12px 28px !important; font-size: .9rem !important; font-weight: 700 !important; letter-spacing: .03em; }
.cookie-decline { padding: 0 !important; font-size: .7rem !important; color: #555 !important; border: none !important; background: none !important; text-decoration: underline; opacity: .6; cursor: pointer; }
@media (max-width: 600px) {
  .cookie-inner { flex-direction: column; text-align: center; padding: 16px; gap: 12px; }
  .cookie-buttons { width: 100%; justify-content: center; }
}