.product-page { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-2xl); align-items: start; }

.gallery-main { position: sticky; top: calc(52px + var(--space-md)); }

.gallery-viewport { position: relative; overflow: hidden; border-radius: var(--radius-lg); background: var(--color-card); border: 1px solid var(--color-border); aspect-ratio: 1 / 1; }

.gallery-track { display: flex; transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1); }

.gallery-track img { min-width: 100%; width: 100%; aspect-ratio: 1 / 1; object-fit: cover; display: block; flex-shrink: 0; }

.gallery-placeholder { min-width: 100%; aspect-ratio: 1 / 1; display: flex; align-items: center; justify-content: center; color: var(--color-text-dim); font-size: 0.875rem; }

.gallery-arrow { position: absolute; top: 50%; transform: translateY(-50%); width: 36px; height: 36px; background: rgba(0,0,0,0.6); border: 1px solid rgba(255,255,255,0.12); border-radius: 50%; color: #fff; cursor: pointer; display: flex; align-items: center; justify-content: center; z-index: 2; transition: background 0.2s; font-size: 16px; }

.gallery-arrow:hover { background: rgba(0,0,0,0.9); }

.gallery-arrow.prev { left: 10px; }

.gallery-arrow.next { right: 10px; }

.gallery-thumbs { display: flex; gap: 0.5rem; margin-top: 0.75rem; flex-wrap: wrap; }

.gallery-thumb { width: 60px; height: 60px; border-radius: var(--radius-sm); overflow: hidden; border: 1px solid var(--color-border); cursor: pointer; transition: border-color 0.2s; flex-shrink: 0; }

.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }

.gallery-thumb.active { border-color: var(--color-text); }

.product-info { padding-top: var(--space-sm); }

.product-info .product-tier { font-size: 0.6875rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-accent-text); margin-bottom: 0.5rem; }

.product-info h1 { font-size: clamp(1.75rem, 3vw, 2.5rem); font-weight: 700; letter-spacing: -0.03em; margin-bottom: var(--space-sm); }

.product-info .product-description { font-size: 0.9375rem; color: var(--color-text-muted); line-height: 1.7; margin-bottom: var(--space-lg); }

.product-info .price-block { display: flex; align-items: baseline; gap: 0.75rem; margin-bottom: var(--space-lg); padding-bottom: var(--space-lg); border-bottom: 1px solid var(--color-border); }

.price-main { font-size: 2rem; font-weight: 700; letter-spacing: -0.03em; color: var(--color-text); }

.price-label { font-size: 0.875rem; color: var(--color-text-muted); }

.pay-installments-row {
            display: flex; align-items: center; gap: 0.875rem; flex-wrap: wrap;
            margin-top: 1.125rem; padding: 0.875rem 1rem;
            background: rgba(255,255,255,0.025);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-lg);
        }

.pay-badge {
            display: inline-flex; align-items: center; gap: 0.4375rem;
            padding: 0.4375rem 0.4375rem 0.4375rem 0.6875rem;
            border-radius: 999px;
            transition: transform 0.18s ease, box-shadow 0.18s ease;
        }

.pay-badge:hover { transform: translateY(-2px); }

.pay-badge-pill {
            display: inline-flex; align-items: center; justify-content: center;
            min-width: 30px; height: 26px; padding: 0 0.5rem;
            border-radius: 999px; background: #fff;
            font-size: 0.78125rem; font-weight: 800; letter-spacing: -0.01em;
        }

.pay-badge.alma {
            background: linear-gradient(150deg, #FF7A52, #FF5A36 60%, #F04A26);
            box-shadow: 0 4px 14px -3px rgba(255, 90, 54, 0.55), inset 0 1px 0 rgba(255,255,255,0.22);
        }

.pay-badge.alma:hover { box-shadow: 0 8px 20px -4px rgba(255, 90, 54, 0.65), inset 0 1px 0 rgba(255,255,255,0.22); }

.pay-badge.alma .pay-badge-pill { color: #FF5A36; }

.pay-badge.alma .pay-badge-brand { color: #fff; font-weight: 800; font-size: 0.875rem; letter-spacing: -0.015em; padding: 0 0.5625rem 0 0.1875rem; }

.pay-badge.klarna {
            background: linear-gradient(150deg, #FFD1DE, #FFB3C7 60%, #FFA3BB);
            box-shadow: 0 4px 14px -3px rgba(255, 179, 199, 0.6), inset 0 1px 0 rgba(255,255,255,0.5);
            padding: 0.4375rem 1rem;
        }

.pay-badge.klarna:hover { box-shadow: 0 8px 20px -4px rgba(255, 179, 199, 0.7), inset 0 1px 0 rgba(255,255,255,0.5); }

.pay-badge.klarna .pay-badge-brand { color: #0a0a0a; font-weight: 800; font-size: 0.875rem; letter-spacing: -0.015em; }

.pay-installments-text { font-size: 0.8125rem; color: var(--color-text-muted); line-height: 1.4; }

.pay-installments-text strong { color: var(--color-text); font-weight: 600; }

.product-actions { display: flex; gap: 0.75rem; margin-top: 1.5rem; margin-bottom: var(--space-xl); flex-wrap: wrap; }

.btn-add-cart {
            width: 100%; display: inline-flex; align-items: center; justify-content: center; gap: .625rem;
            padding: 1.125rem 1.75rem; font-size: 1.0625rem; font-weight: 700;
            border-radius: var(--radius); cursor: pointer; border: none;
            background: linear-gradient(135deg, var(--color-accent-hover), var(--color-accent));
            color: #151819; font-family: inherit;
            box-shadow: 0 8px 24px -6px rgba(242,140,40,0.55), inset 0 1px 0 rgba(255,255,255,0.2);
            transition: transform .18s ease, box-shadow .18s ease, filter .18s ease;
            white-space: nowrap;
        }

.btn-add-cart:hover { transform: translateY(-2px); box-shadow: 0 12px 32px -6px rgba(242,140,40,0.65), inset 0 1px 0 rgba(255,255,255,0.25); filter: brightness(1.05); }

.btn-add-cart:active { transform: translateY(0); }

.btn-add-cart.added { background: linear-gradient(135deg, #66d9a8, #55c899); box-shadow: 0 8px 24px -6px rgba(85,200,153,0.55); }

.btn-add-cart:disabled { opacity: 0.45; cursor: not-allowed; background: var(--color-card); color: var(--color-text-dim); box-shadow: none; border: 1px solid var(--color-border-strong); }

.btn-add-cart:disabled:hover { transform: none; box-shadow: none; filter: none; }

.stock-alert-box { margin-top: 0.875rem; padding: 1rem; background: var(--color-card, var(--color-surface)); border: 1px solid var(--color-border); border-radius: var(--radius); }

.stock-alert-label { font-size: 0.8125rem; color: var(--color-text-muted); margin-bottom: 0.625rem; }

.stock-alert-row { display: flex; gap: 0.5rem; }

.stock-alert-row input { flex: 1; background: var(--color-bg-alt, var(--color-bg)); border: 1px solid var(--color-border-strong); border-radius: var(--radius); padding: 0.625rem 0.875rem; color: var(--color-text); font-size: 0.875rem; font-family: inherit; outline: none; transition: border-color 0.15s; }

.stock-alert-row input:focus { border-color: var(--color-accent-text); }

.stock-alert-row button { white-space: nowrap; padding: 0.625rem 1rem; font-size: 0.8125rem; }

.stock-alert-msg { font-size: 0.75rem; margin-top: 0.625rem; display: none; }

.btn-add-cart svg { width: 16px; height: 16px; flex-shrink: 0; }

.specs-block { margin-bottom: var(--space-xl); }

.specs-title { font-size: 0.75rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-text-dim); margin-bottom: var(--space-sm); }

.key-specs-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: var(--space-md); }

.key-spec-card {
            background: var(--color-card);
            border: 1px solid var(--color-border-strong);
            border-radius: var(--radius);
            padding: 0.9375rem 1.0625rem;
        }

.key-spec-label { font-size: 0.65625rem; font-weight: 600; letter-spacing: 0.11em; text-transform: uppercase; color: var(--color-text-dim); margin-bottom: 0.375rem; display: block; }

.key-spec-value { font-size: 0.9075rem; font-weight: 600; color: var(--color-text); line-height: 1.4; }

.specs-divider { display: none; }

.specs-detail-card { border-top: 1px solid var(--color-border); }

.specs-table { width: 100%; border-collapse: collapse; }

.specs-table tr { border-bottom: 1px solid var(--color-border); }

.specs-table td { padding: 0.8125rem 0; font-size: 0.875rem; vertical-align: top; }

.specs-table td:first-child { color: var(--color-text-dim); width: 38%; padding-right: 1.25rem; font-size: 0.8125rem; }

.specs-table td:last-child { color: var(--color-text); font-weight: 500; text-align: right; }

.highlights-list { list-style: none; display: flex; flex-direction: column; gap: 0.5rem; }

.highlights-list li { font-size: 0.875rem; color: var(--color-text-muted); display: flex; gap: 0.625rem; align-items: flex-start; line-height: 1.5; }

.highlights-list li::before { content: '—'; color: var(--color-text); flex-shrink: 0; font-weight: 600; }

.status-badge { display: inline-flex; align-items: center; gap: 0.4rem; font-size: 0.75rem; font-weight: 500; padding: 0.3rem 0.75rem; border-radius: 999px; border: 1px solid; margin-bottom: var(--space-md); }

.status-badge i { width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; }

.status-dispo { color: #55c899; border-color: rgba(85,200,153,0.25); background: rgba(85,200,153,0.06); }

.status-dispo i { background: #55c899; }

.status-rupture { color: var(--color-text-dim); border-color: var(--color-border); background: transparent; }

.status-rupture i { background: var(--color-text-dim); }

.similar-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-md); }

.similar-card { background: var(--color-card); border: 1px solid var(--color-border); border-radius: var(--radius-lg); overflow: hidden; text-decoration: none; color: inherit; transition: border-color 0.3s, transform 0.4s cubic-bezier(0.22,1,0.36,1); display: block; }

.similar-card:hover { border-color: rgba(255,255,255,0.2); transform: translateY(-4px); }

.similar-img { aspect-ratio: 4 / 3; overflow: hidden; background: var(--color-bg-alt); }

.similar-img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.5s cubic-bezier(0.22,1,0.36,1); }

.similar-card:hover .similar-img img { transform: scale(1.04); }

.similar-body { padding: var(--space-md); }

.similar-tier { font-size: 0.6875rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-accent-text); margin-bottom: 0.35rem; }

.similar-name { font-size: 1rem; font-weight: 600; margin-bottom: 0.35rem; }

.similar-price { font-size: 0.9375rem; font-weight: 600; color: var(--color-text-muted); }

.skeleton { background: linear-gradient(90deg, var(--color-surface) 25%, rgba(255,255,255,0.04) 50%, var(--color-surface) 75%); background-size: 200% 100%; animation: shimmer 1.5s infinite; border-radius: var(--radius); }

@keyframes shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }

@media (max-width: 900px) { .product-page { grid-template-columns: 1fr; gap: var(--space-lg); } .gallery-main { position: static; } .similar-grid { grid-template-columns: 1fr 1fr; } }

@media (max-width: 600px) { .similar-grid { grid-template-columns: 1fr; } .btn-add-cart { width: 100%; } }

/* ===== COMPARATEUR ===== */

.similar-img { position: relative; }

.compare-check {
            position: absolute; top: 0.625rem; left: 0.625rem; z-index: 2;
            display: flex; align-items: center; gap: 0.375rem;
            background: rgba(10,10,14,0.72); backdrop-filter: blur(6px);
            border: 1px solid rgba(255,255,255,0.16); border-radius: 999px;
            padding: 0.3rem 0.625rem 0.3rem 0.4rem;
            font-size: 0.6875rem; color: #fff; cursor: pointer;
        }

.compare-check input { width: 14px; height: 14px; accent-color: var(--color-accent-text); cursor: pointer; }

.compare-bar {
            position: fixed; left: 50%; bottom: 1.5rem; transform: translateX(-50%) translateY(120%);
            z-index: 500; background: var(--color-card, var(--color-surface)); border: 1px solid var(--color-border-strong);
            border-radius: 999px; padding: 0.625rem 0.625rem 0.625rem 1.25rem;
            display: flex; align-items: center; gap: 1rem; box-shadow: 0 14px 40px rgba(0,0,0,0.45);
            transition: transform 0.35s var(--ease);
        }

.compare-bar.show { transform: translateX(-50%) translateY(0); }

.compare-bar span { font-size: 0.875rem; color: var(--color-text-muted); white-space: nowrap; }

.compare-bar .btn { padding: 0.5rem 1.125rem; font-size: 0.8125rem; }

.compare-bar-clear { background: none; border: none; color: var(--color-text-dim); font-size: 0.75rem; cursor: pointer; text-decoration: underline; text-underline-offset: 2px; font-family: inherit; }

.compare-modal-backdrop {
            position: fixed; inset: 0; background: rgba(0,0,0,0.7); backdrop-filter: blur(6px);
            z-index: 600; display: flex; align-items: center; justify-content: center; padding: 1.5rem;
            opacity: 0; visibility: hidden; transition: opacity 0.3s, visibility 0.3s;
        }

.compare-modal-backdrop.open { opacity: 1; visibility: visible; }

.compare-modal {
            background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius-lg);
            max-width: 960px; width: 100%; max-height: 86vh; overflow: auto;
            transform: translateY(14px) scale(0.98); transition: transform 0.3s var(--ease);
        }

.compare-modal-backdrop.open .compare-modal { transform: translateY(0) scale(1); }

.compare-modal-head { display: flex; align-items: center; justify-content: space-between; padding: 1.25rem 1.5rem; border-bottom: 1px solid var(--color-border); position: sticky; top: 0; background: var(--color-bg); z-index: 1; }

.compare-modal-head h3 { font-family: var(--font-display); font-size: 1.125rem; font-weight: 600; }

.compare-modal-close { background: none; border: none; color: var(--color-text-dim); font-size: 1.375rem; line-height: 1; cursor: pointer; padding: 4px; }

.compare-table { width: 100%; border-collapse: collapse; }

.compare-table th, .compare-table td { padding: 0.875rem 1.25rem; text-align: left; border-bottom: 1px solid var(--color-border); font-size: 0.875rem; vertical-align: top; }

.compare-table th { color: var(--color-text-dim); font-weight: 500; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.06em; white-space: nowrap; width: 130px; }

.compare-col-head { text-align: center; padding: 1rem; }

.compare-col-img { width: 100%; max-width: 130px; aspect-ratio: 1; object-fit: cover; border-radius: 10px; margin: 0 auto 0.75rem; display: block; background: #101010; }

.compare-col-name { font-family: var(--font-display); font-size: 0.9375rem; font-weight: 600; margin-bottom: 0.25rem; }

.compare-col-price { font-size: 1rem; font-weight: 700; color: var(--color-accent-text); margin-bottom: 0.5rem; }

.compare-col-link { font-size: 0.75rem; color: var(--color-text-muted); }

@media (max-width: 700px) { .compare-table { font-size: 0.8125rem; } .compare-table th, .compare-table td { padding: 0.625rem 0.75rem; } }

/* ============================================================
           IDENTITÉ VISUELLE — refonte premium (cohérente avec le reste du site)
        ============================================================ */



h1, h2, h3, .h1, .h2, .h3 { font-family: var(--font-display); }

.btn-primary:hover { box-shadow: 0 6px 20px rgba(242,140,40, 0.35), 0 0 0 1px rgba(242,140,40, 0.28); }

.btn-primary:active { box-shadow: 0 3px 10px rgba(242,140,40, 0.3); }

.header {
            background: lab(11.8336% -.629619 -2.12872 / 0.5);
            backdrop-filter: blur(20px) saturate(160%);
            -webkit-backdrop-filter: blur(20px) saturate(160%);
        }

.header.scrolled { background: lab(11.8336% -.629619 -2.12872 / 0.82); }

#btnPanier {
            width: auto; height: 34px; padding: 0 0.875rem;
            border-radius: 7px; border: 1px solid rgba(255,255,255,0.14);
            background: transparent; color: var(--color-text);
            font-size: 0.8125rem; font-weight: 600;
            display: inline-flex; align-items: center; gap: 0.4rem;
            transition: border-color 0.2s, color 0.2s, background 0.2s;
        }

#btnPanier svg { display: none; }

#btnPanier:hover { border-color: var(--color-accent-text); color: var(--color-accent-text); background: rgba(255,255,255,0.03); }

#panierBadge {
            position: static; display: none; align-items: center; justify-content: center;
            width: 16px; height: 16px; border-radius: 50%;
            background: var(--color-accent); color: #151819; font-size: 9px; font-weight: 700; line-height: 1;
        }

.product-info h1 { font-family: var(--font-display); }

.price-main { font-family: var(--font-display); }

.loader { position: fixed; inset: 0; background: var(--color-bg); display: flex; align-items: center; justify-content: center; flex-direction: column; z-index: 999; transition: opacity 0.5s ease, visibility 0.5s ease; }

.loader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }

.loader-logo { width: 180px; }

.loader-bar-wrap { width: 180px; height: 1px; background: rgba(255,255,255,0.08); border-radius: 999px; margin-top: 1.5rem; overflow: hidden; }

.loader-bar { height: 100%; width: 40%; background: linear-gradient(90deg, transparent, var(--color-accent), transparent); background-size: 200% 100%; border-radius: 999px; animation: shimmer 1.2s linear infinite; }

@keyframes shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }