/* =====================================================================
   assets/css/style.css
   Design: tech / électronique — encre bleu-nuit, accent ambre, mono specs.
   ===================================================================== */

:root{
  --ink:#10141c;
  --ink-soft:#1a2030;
  --steel:#3e5c76;
  --paper:#ffffff;
  --paper-alt:#f5f6f9;
  --muted:#6b7280;
  --line:#e9eaef;
  --accent:#ff7a29;
  --accent-ink:#ffffff;
  --danger:#e63946;
  --radius:16px;
  --font-display: 'Sora', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'Courier New', monospace;
}

*{ box-sizing:border-box; }

body{
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing:antialiased;
}

h1,h2,h3,h4,h5,h6{ font-family: var(--font-display); }

a{ text-decoration:none; }

.btn{ border-radius: 10px; font-weight:600; padding: 10px 24px; }
.btn-accent{ background: var(--accent); color: var(--accent-ink); border:none; }
.btn-accent:hover{ background:#e6661a; color: var(--accent-ink); }
.btn-outline-dark{ border-width:2px; }
.btn-outline-light{ border-width:2px; color:#fff; border-color:rgba(255,255,255,0.35); }
.btn-outline-light:hover{ background:rgba(255,255,255,0.08); color:#fff; border-color:#fff; }
.btn-dark{ background: var(--ink); border-color: var(--ink); }
.btn-dark:hover{ background:#000; }
.text-accent{ color: var(--accent) !important; }

.price-mono{ font-family: var(--font-mono); letter-spacing:-0.3px; }

.section{ padding: 90px 0; }
.section-sm{ padding: 60px 0; }

.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  font-family: var(--font-mono);
  font-size:0.78rem; font-weight:600; letter-spacing:1.5px; text-transform:uppercase;
  color: var(--steel);
}
.eyebrow::before{ content:''; width:22px; height:2px; background: var(--accent); display:inline-block; }

.section-title{ font-weight:800; font-size:2.3rem; letter-spacing:-0.5px; }

/* ===================== NAVBAR ===================== */
.store-navbar{
  padding: 16px 0;
  background: rgba(16,20,28,0.94);
  backdrop-filter: blur(10px);
  position: sticky; top:0; z-index:1000;
}
.store-brand{
  font-family: var(--font-display);
  font-weight:800; font-size:1.3rem; letter-spacing:-0.3px; color:#fff;
  display:flex; align-items:center; gap:10px;
}
.brand-mark{ color: var(--accent); font-size:1.4rem; display:inline-flex; }
.store-logo-img{ height:36px; max-width:220px; object-fit:contain; }
.store-nav-link{ color:#c7cbd6 !important; font-weight:600; font-size:0.92rem; padding:8px 16px !important; }
.store-nav-link:hover{ color:#fff !important; }
.cart-btn{ position:relative; color:#fff; font-size:1.3rem; padding:6px; }
.cart-badge{
  position:absolute; top:-4px; right:-6px; background: var(--accent); color:#fff;
  font-size:0.65rem; font-weight:700; border-radius:50%; width:18px; height:18px;
  display:flex; align-items:center; justify-content:center;
}
.navbar-toggler{ color:#fff; }

/* ===================== HERO ===================== */
.hero{
  background: linear-gradient(180deg, var(--ink) 0%, #161b28 100%);
  color:#fff; padding: 80px 0 60px; position:relative; overflow:hidden;
}
.hero-grid-bg{
  position:absolute; inset:0; opacity:0.35; pointer-events:none;
  background-image:
    linear-gradient(rgba(255,122,41,0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,122,41,0.08) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(ellipse 80% 60% at 70% 30%, black 40%, transparent 100%);
}
.hero-content{ position:relative; z-index:1; }
.hero-title{ font-weight:800; font-size:3rem; letter-spacing:-1px; line-height:1.08; }
.hero-subtitle{ color:#a7afc2; font-size:1.05rem; max-width:480px; margin:18px 0 28px; }
.hero-stats{ display:flex; gap:34px; margin-top:38px; }
.hero-stat b{ display:block; font-family: var(--font-mono); font-size:1.3rem; color:#fff; }
.hero-stat span{ font-size:0.8rem; color:#8a93a8; }
.hero-visual{
  position:relative; background: rgba(255,255,255,0.03); border:1px solid rgba(255,255,255,0.08);
  border-radius:24px; padding:30px; display:flex; align-items:center; justify-content:center; min-height:340px;
}
.hero-visual img{ max-width:100%; max-height:320px; object-fit:contain; filter: drop-shadow(0 20px 40px rgba(0,0,0,0.4)); }
.hero-price-tag{
  position:absolute; bottom:22px; left:22px; background:#fff; color: var(--ink);
  border-radius:14px; padding:10px 18px; box-shadow:0 10px 30px rgba(0,0,0,0.3);
}
.hero-price-tag small{ display:block; font-size:0.7rem; color:var(--muted); }
.hero-price-tag{ font-family: var(--font-mono); font-weight:700; font-size:1.1rem; }

/* ===================== MARQUEE ===================== */
.marquee-strip{
  background: var(--accent); color:#fff; overflow:hidden; white-space:nowrap; padding:12px 0;
}
.marquee-track{ display:inline-flex; gap:40px; animation: marquee 22s linear infinite; }
.marquee-track span{ font-family: var(--font-mono); font-weight:600; font-size:0.85rem; letter-spacing:0.5px; }
@keyframes marquee{ 0%{ transform:translateX(0); } 100%{ transform:translateX(-50%); } }

/* ===================== CATEGORIES ===================== */
.cat-grid{ display:flex; flex-wrap:wrap; gap:14px; }
.cat-chip{
  display:flex; flex-direction:column; align-items:center; gap:10px;
  background: var(--paper-alt); border:1px solid var(--line); border-radius:16px;
  padding:20px 26px; color: var(--ink); font-weight:600; font-size:0.88rem; min-width:120px;
  transition: 0.15s;
}
.cat-chip i{ font-size:1.6rem; color: var(--accent); }
.cat-chip:hover{ background:#fff; border-color: var(--accent); transform:translateY(-3px); box-shadow:0 10px 24px rgba(0,0,0,0.06); }

/* ===================== PRODUCT SCROLL ROW ===================== */
.scroll-row{ display:flex; gap:20px; overflow-x:auto; padding-bottom:10px; scroll-snap-type:x mandatory; }
.scroll-row::-webkit-scrollbar{ height:6px; }
.scroll-row::-webkit-scrollbar-thumb{ background:var(--line); border-radius:10px; }
.scroll-item{ flex:0 0 240px; scroll-snap-align:start; }

/* ===================== PRODUCT CARD ===================== */
.product-card{ display:block; color:inherit; }
.product-thumb{
  position:relative; background: var(--paper-alt); border-radius:16px; overflow:hidden;
  aspect-ratio:1/1; display:flex; align-items:center; justify-content:center;
}
.product-thumb img{ width:100%; height:100%; object-fit:cover; transition:0.25s; }
.product-card:hover .product-thumb img{ transform:scale(1.05); }
.no-image{ color:#c3c8d3; font-size:2.2rem; }
.badge-sale, .badge-featured{
  position:absolute; top:10px; left:10px; font-family: var(--font-mono);
  font-size:0.68rem; font-weight:700; padding:4px 10px; border-radius:20px; letter-spacing:0.5px;
}
.badge-sale{ background: var(--danger); color:#fff; }
.badge-featured{ background: var(--accent); color:#fff; top:auto; bottom:10px; }
.product-info{ padding-top:12px; }
.product-cat{ font-family: var(--font-mono); font-size:0.72rem; color: var(--steel); text-transform:uppercase; letter-spacing:0.5px; }
.product-name{ font-weight:700; font-size:0.98rem; margin:4px 0 6px; color: var(--ink); }
.product-rating{ font-size:0.72rem; color:#f5a623; margin-bottom:6px; }
.product-rating .rating-count{ color: var(--muted); font-family: var(--font-body); margin-left:4px; }
.product-price{ display:flex; align-items:baseline; gap:8px; }
.price-now{ font-family: var(--font-mono); font-weight:700; font-size:1.05rem; }
.price-old{ font-family: var(--font-mono); font-size:0.82rem; color:var(--muted); text-decoration:line-through; }

/* ===================== TESTIMONIALS ===================== */
.testimonials-section{ background: var(--paper-alt); }
.testimonial-card{ background:#fff; border:1px solid var(--line); border-radius:18px; padding:26px; height:100%; }
.testimonial-card .stars{ color:#f5a623; font-size:0.85rem; }
.testimonial-text{ font-size:0.95rem; color:#3a3f4b; min-height:70px; }

/* ===================== EMPTY STATE ===================== */
.empty-state{ text-align:center; padding:70px 20px; color: var(--muted); }
.empty-state i{ font-size:3rem; color:#d3d6de; margin-bottom:14px; display:block; }

/* ===================== SHOP FILTERS ===================== */
.shop-search{ display:flex; max-width:480px; gap:0; }
.shop-search input{ border-radius:10px 0 0 10px; border-right:none; }
.shop-search button{ background: var(--ink); color:#fff; border:none; border-radius:0 10px 10px 0; padding:0 20px; }
.filter-chips{ display:flex; flex-wrap:wrap; gap:10px; }
.chip{
  background: var(--paper-alt); border:1px solid var(--line); border-radius:20px;
  padding:8px 18px; font-size:0.85rem; font-weight:600; color: var(--ink);
}
.chip.active{ background: var(--ink); color:#fff; border-color: var(--ink); }
.chip:hover{ border-color: var(--accent); }

/* ===================== PRODUCT PAGE ===================== */
.gallery-main{ border-radius:20px; overflow:hidden; background:var(--paper-alt); aspect-ratio:1/1; display:flex; align-items:center; justify-content:center; }
.gallery-main img{ width:100%; height:100%; object-fit:cover; }
.gallery-thumbs{ display:flex; gap:10px; margin-top:12px; }
.gallery-thumbs img{
  width:70px; height:70px; object-fit:cover; border-radius:10px; cursor:pointer;
  border:2px solid transparent; opacity:0.6;
}
.gallery-thumbs img.active{ border-color: var(--accent); opacity:1; }
.product-cat{ font-family: var(--font-mono); }
.option-label{ font-weight:700; font-size:0.85rem; margin-bottom:10px; }
.qty-control{ display:inline-flex; align-items:center; border:1px solid var(--line); border-radius:10px; overflow:hidden; }
.qty-control button{ background:var(--paper-alt); border:none; width:40px; height:42px; font-size:1.1rem; }
.qty-control input{ width:50px; text-align:center; border:none; font-family: var(--font-mono); font-weight:700; }
.trust-badges{ display:flex; flex-wrap:wrap; gap:16px; margin-top:22px; }
.trust-badge{ font-size:0.8rem; color: var(--muted); display:flex; align-items:center; gap:6px; }
.trust-badge i{ color: var(--accent); }

.specs-table{ width:100%; border-collapse:collapse; }
.specs-table tr{ border-bottom:1px solid var(--line); }
.specs-table td{ padding:10px 4px; font-size:0.9rem; }
.spec-label{ color: var(--steel); font-weight:600; width:40%; }
.spec-value{ font-family: var(--font-mono); color: var(--ink); }

/* ===================== REVIEWS ===================== */
.product-rating{ display:flex; align-items:center; gap:2px; }
.review-item{ padding:16px 0; border-bottom:1px solid var(--line); }
.review-item:first-child{ padding-top:0; }
.stars{ color:#f5a623; font-size:0.85rem; }

/* ===================== CART ===================== */
.cart-table{ border:1px solid var(--line); border-radius:16px; overflow:hidden; }
.cart-row{
  display:grid; grid-template-columns: 2fr 1fr 100px 1fr 40px; gap:14px; align-items:center;
  padding:16px 18px; border-bottom:1px solid var(--line);
}
.cart-row:last-child{ border-bottom:none; }
.cart-row-product{ display:flex; align-items:center; gap:14px; }
.cart-row-product img{ width:60px; height:60px; object-fit:cover; border-radius:10px; }
.cart-row-remove{ background:none; border:none; color: var(--danger); font-size:1.1rem; }
.cart-summary{ background: var(--paper-alt); border-radius:16px; padding:24px; min-width:280px; }
@media (max-width: 768px){
  .cart-row{ grid-template-columns: 1fr; text-align:center; }
}

/* ===================== CHECKOUT ===================== */
.card-panel{ background:#fff; border-radius:20px; border:1px solid var(--line); padding:28px; }
.payment-note{
  display:flex; align-items:center; gap:14px; background: var(--paper-alt);
  border-radius:14px; padding:16px 18px;
}
.payment-note i{ font-size:1.6rem; color: var(--accent); }

/* ===================== ORDER SUCCESS ===================== */
.success-icon{
  width:80px; height:80px; border-radius:50%; background: var(--accent); color:#fff;
  display:flex; align-items:center; justify-content:center; font-size:2.2rem; margin:0 auto;
}

/* ===================== FOOTER ===================== */
.store-footer{ background: var(--ink); color:#a7afc2; padding:64px 0 26px; margin-top:40px; }
.store-footer h5{ color:#fff; font-size:1rem; font-weight:700; margin-bottom:16px; }
.store-footer a{ display:block; color:#a7afc2; font-size:0.9rem; margin-bottom:9px; }
.store-footer a:hover{ color: var(--accent); }
.footer-divider{ height:1px; background:rgba(255,255,255,0.08); margin:36px 0 22px; }
.store-footer .d-flex.justify-content-between span{ display:inline; }
.store-footer .d-flex.justify-content-between a{ display:inline; margin-bottom:0; }

/* ===================== RESPONSIVE ===================== */
@media (max-width: 991px){
  .hero-title{ font-size:2.2rem; }
  .hero-visual{ margin-top:30px; min-height:260px; }
  .section{ padding:60px 0; }
}