:root {
  --primary: #F5C400;
  --primary-dark: #D9AE00;
  --primary-light: #FFDE4D;
  --black: #0a0a0a;
  --black-soft: #141414;
  --black-card: #1c1c1c;
  --white: #ffffff;
  --gray: #9a9a9a;
  --glass-bg: rgba(255, 255, 255, 0.08);
  --glass-border: rgba(255, 255, 255, 0.16);
  --radius: 16px;
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--black);
  color: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 { font-weight: 700; line-height: 1.15; letter-spacing: -0.02em; }

.container { width: 92%; max-width: 1240px; margin: 0 auto; }

/* ---------- Animations ---------- */
@keyframes revealFallback { to { opacity: 1; transform: translateY(0); } }
.reveal { opacity: 0; transform: translateY(40px); animation: revealFallback 0.8s ease 0.3s forwards; }
.reveal.visible { animation: none; transition: opacity 0.8s ease, transform 0.8s ease; opacity: 1; transform: translateY(0); }

@keyframes floatY { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }

/* ---------- Header / Nav ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 18px 0;
  transition: background 0.4s ease, padding 0.4s ease, box-shadow 0.4s ease;
  background: transparent;
}
.site-header.scrolled {
  background: rgba(10, 10, 10, 0.82);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  padding: 10px 0;
  box-shadow: 0 6px 30px rgba(0, 0, 0, 0.5);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; }
.logo {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  display: flex;
  align-items: center;
  gap: 8px;
}
.logo .dot { color: var(--primary); }
.nav-links { display: flex; align-items: center; gap: 34px; list-style: none; }
.nav-links a {
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  opacity: 0.85;
  transition: opacity 0.3s ease, color 0.3s ease;
  position: relative;
}
.nav-links a:hover { opacity: 1; color: var(--primary); }
.nav-links a.active { color: var(--primary); }
.nav-links a::after {
  content: '';
  position: absolute;
  left: 0; bottom: -6px;
  width: 0; height: 2px;
  background: var(--primary);
  transition: width 0.3s var(--ease);
}
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

.nav-actions { display: flex; align-items: center; gap: 14px; }
.cart-btn {
  position: relative;
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: transform 0.3s ease, background 0.3s ease;
}
.cart-btn:hover { transform: translateY(-2px); background: var(--primary); }
.cart-btn:hover svg { stroke: var(--black); }
.cart-count {
  position: absolute;
  top: -4px; right: -4px;
  min-width: 20px; height: 20px;
  padding: 0 5px;
  background: var(--primary);
  color: var(--black);
  font-size: 0.7rem;
  font-weight: 700;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: transform 0.25s ease;
}
.cart-count.bump { animation: bump 0.4s ease; }
@keyframes bump { 50% { transform: scale(1.4); } }

.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 8px; }
.hamburger span { width: 26px; height: 2px; background: var(--white); transition: 0.3s; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: url('https://images.unsplash.com/photo-1542291026-7eec264c27ff?w=1920&q=80') center/cover no-repeat fixed;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(105deg, rgba(10,10,10,0.92) 30%, rgba(10,10,10,0.55) 60%, rgba(245,196,0,0.12));
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 640px;
  padding: 120px 0 80px;
}
.hero-kicker {
  display: inline-block;
  padding: 8px 18px;
  border-radius: 100px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  font-size: 0.78rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 22px;
}
.hero h1 {
  font-size: clamp(2.6rem, 6vw, 4.6rem);
  font-weight: 800;
  margin-bottom: 18px;
}
.hero h1 .accent {
  background: linear-gradient(90deg, var(--primary), var(--primary-light));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero p {
  font-size: 1.12rem;
  color: #d0d0d0;
  max-width: 520px;
  margin-bottom: 34px;
}
.hero-btns { display: flex; gap: 16px; flex-wrap: wrap; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 32px;
  border-radius: 100px;
  font-weight: 700;
  font-size: 0.92rem;
  letter-spacing: 0.02em;
  cursor: pointer;
  border: none;
  transition: transform 0.3s var(--ease), box-shadow 0.3s ease, background 0.3s ease;
}
.btn-primary { background: var(--primary); color: var(--black); }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 14px 30px rgba(245, 196, 0, 0.35); }
.btn-ghost { background: var(--glass-bg); color: var(--white); border: 1px solid var(--glass-border); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.btn-ghost:hover { background: rgba(255,255,255,0.16); transform: translateY(-3px); }

.scroll-hint {
  position: absolute;
  bottom: 34px; left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: var(--gray);
  font-size: 0.72rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  animation: floatY 2s ease-in-out infinite;
}

/* ---------- Section headers ---------- */
.section { padding: 90px 0; }
.section-head { text-align: center; margin-bottom: 56px; }
.section-head .kicker {
  display: inline-block;
  font-size: 0.76rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 14px;
}
.section-head h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin-bottom: 16px;
}
.section-head .rule {
  width: 56px; height: 3px;
  background: var(--primary);
  margin: 0 auto;
  border-radius: 2px;
}

/* ---------- Collections ---------- */
.collections-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.collection-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  height: 420px;
  cursor: pointer;
  transform-style: preserve-3d;
  transition: transform 0.5s var(--ease);
}
.collection-card:hover { transform: perspective(1000px) rotateY(3deg) rotateX(2deg) translateY(-6px); }
.collection-card img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}
.collection-card:hover img { transform: scale(1.08); }
.collection-card::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.82) 0%, rgba(0,0,0,0.05) 55%);
}
.collection-card .col-info {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 28px;
  z-index: 2;
}
.collection-card h3 { font-size: 1.6rem; margin-bottom: 6px; }
.collection-card .col-link { color: var(--primary); font-size: 0.85rem; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; }

/* ---------- Products carousel ---------- */
.carousel-wrap { position: relative; }
.carousel {
  display: flex;
  gap: 22px;
  overflow: hidden;
  transition: transform 0.5s var(--ease);
}
.product-card {
  flex: 0 0 calc((100% - 44px) / 3);
  background: var(--black-card);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.45s var(--ease), box-shadow 0.45s ease, border-color 0.45s ease;
  display: flex;
  flex-direction: column;
  transform-style: preserve-3d;
}
.product-card:hover {
  transform: perspective(900px) rotateX(3deg) translateY(-8px);
  box-shadow: 0 30px 60px rgba(0,0,0,0.55);
  border-color: rgba(245,196,0,0.4);
}
.product-card .img-wrap {
  position: relative;
  display: block;
  height: 320px;
  overflow: hidden;
}
.product-card .img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}
.product-card:hover .img-wrap img { transform: scale(1.07); }
.badge-promo {
  position: absolute;
  top: 14px; left: 14px;
  z-index: 2;
  background: var(--primary);
  color: var(--black);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 1px;
  padding: 5px 12px;
  border-radius: 100px;
}
.product-card .info { padding: 20px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.product-card .cat {
  font-size: 0.72rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--primary);
}
.product-card h3 { font-size: 1.12rem; font-weight: 600; }
.product-card .price { font-size: 1.2rem; font-weight: 700; }
.product-card .price .old {
  font-size: 0.9rem;
  color: var(--gray);
  text-decoration: line-through;
  margin-left: 8px;
  font-weight: 400;
}
.product-card .btns { margin-top: auto; }
.btn-filled {
  width: 100%;
  text-align: center;
  justify-content: center;
  background: var(--primary);
  color: var(--black);
  padding: 12px;
  border-radius: 10px;
  font-size: 0.88rem;
}
.btn-filled:hover { background: var(--primary-light); }

.carousel-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  z-index: 5;
  transition: background 0.3s ease, transform 0.3s ease;
}
.carousel-arrow:hover { background: var(--primary); color: var(--black); }
.carousel-arrow.prev { left: -18px; }
.carousel-arrow.next { right: -18px; }

/* ---------- Reassurance ---------- */
.reassurance {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.reassurance-item {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: var(--radius);
  padding: 34px 24px;
  text-align: center;
  transition: transform 0.35s ease, border-color 0.35s ease;
}
.reassurance-item:hover { transform: translateY(-6px); border-color: rgba(245,196,0,0.4); }
.reassurance-item svg { color: var(--primary); margin-bottom: 16px; }
.reassurance-item h3 { font-size: 1.05rem; font-weight: 600; margin-bottom: 6px; }
.reassurance-item p { font-size: 0.82rem; color: var(--gray); }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--black-soft);
  border-top: 1px solid rgba(255,255,255,0.07);
  padding: 70px 0 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}
.footer-brand p { color: var(--gray); margin-top: 16px; font-size: 0.92rem; max-width: 320px; }
.footer-col h4 { font-size: 0.85rem; letter-spacing: 2px; text-transform: uppercase; color: var(--primary); margin-bottom: 18px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.footer-col a { color: var(--gray); font-size: 0.92rem; transition: color 0.3s ease; }
.footer-col a:hover { color: var(--white); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.07);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  color: var(--gray);
  font-size: 0.82rem;
}

/* ---------- Page hero (subpages) ---------- */
.page-hero {
  position: relative;
  padding: 170px 0 90px;
  background: url('https://images.unsplash.com/photo-1600185365926-3a2ce3cdb9eb?w=1600&q=80') center/cover no-repeat;
}
.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(rgba(10,10,10,0.85), rgba(10,10,10,0.9));
}
.page-hero .container { position: relative; z-index: 2; text-align: center; }
.page-hero h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); margin-bottom: 12px; }
.page-hero p { color: var(--gray); }

/* ---------- Catalogue ---------- */
.catalog-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}
.filter-pills { display: flex; gap: 10px; flex-wrap: wrap; }
.filter-pill {
  padding: 10px 22px;
  border-radius: 100px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--white);
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 600;
  transition: all 0.3s ease;
}
.filter-pill:hover { border-color: var(--primary); }
.filter-pill.active { background: var(--primary); color: var(--black); border-color: var(--primary); }
.sort-select {
  padding: 10px 18px;
  border-radius: 100px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--white);
  font-size: 0.85rem;
  cursor: pointer;
}
.sort-select option { color: var(--black); }

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

/* ---------- Product detail ---------- */
.product-detail { padding: 150px 0 90px; }
.pd-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: start; }
.pd-gallery { position: relative; }
.pd-main-img {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 1 / 1;
  cursor: zoom-in;
}
.pd-main-img img { width: 100%; height: 100%; object-fit: cover; }
.pd-arrow {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  width: 42px; height: 42px;
  border-radius: 50%;
  background: rgba(0,0,0,0.5);
  border: 1px solid rgba(255,255,255,0.25);
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  z-index: 3;
  transition: background 0.3s ease;
}
.pd-arrow:hover { background: var(--primary); color: var(--black); }
.pd-arrow.prev { left: 14px; }
.pd-arrow.next { right: 14px; }
.pd-thumbs { display: flex; gap: 12px; margin-top: 16px; }
.pd-thumbs img {
  width: 80px; height: 80px;
  object-fit: cover;
  border-radius: 10px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color 0.3s ease, opacity 0.3s ease;
  opacity: 0.6;
}
.pd-thumbs img.active, .pd-thumbs img:hover { border-color: var(--primary); opacity: 1; }

.pd-info .pd-cat { color: var(--primary); letter-spacing: 2px; text-transform: uppercase; font-size: 0.78rem; }
.pd-info h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); margin: 10px 0 16px; }
.pd-price { font-size: 2rem; font-weight: 800; margin-bottom: 8px; }
.pd-price .old { font-size: 1.2rem; color: var(--gray); text-decoration: line-through; margin-left: 10px; font-weight: 400; }
.pd-desc { color: #c8c8c8; margin: 18px 0 24px; }

.sizes-label { font-weight: 600; margin-bottom: 12px; font-size: 0.92rem; }
.sizes-grid { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 18px; }
.size-btn {
  min-width: 50px;
  padding: 10px 14px;
  border-radius: 10px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--white);
  cursor: pointer;
  font-weight: 600;
  transition: all 0.25s ease;
}
.size-btn:hover { border-color: var(--primary); }
.size-btn.selected { background: var(--primary); color: var(--black); border-color: var(--primary); }
.size-btn.sold-out { opacity: 0.35; cursor: not-allowed; text-decoration: line-through; }

.stock-info { font-size: 0.85rem; color: var(--primary); margin-bottom: 18px; }

.qty-row { display: flex; align-items: center; gap: 14px; margin-bottom: 22px; }
.qty-control { display: flex; align-items: center; border: 1px solid var(--glass-border); border-radius: 100px; overflow: hidden; }
.qty-control button {
  width: 42px; height: 42px;
  background: transparent;
  border: none;
  color: var(--white);
  cursor: pointer;
  font-size: 1.2rem;
}
.qty-control button:hover { background: var(--glass-bg); }
.qty-control input {
  width: 44px; text-align: center;
  background: transparent;
  border: none;
  color: var(--white);
  font-size: 1rem;
  font-weight: 600;
}
.add-to-cart {
  width: 100%;
  background: var(--primary);
  color: var(--black);
  padding: 16px;
  border-radius: 100px;
  border: none;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.add-to-cart:hover { transform: translateY(-3px); box-shadow: 0 14px 30px rgba(245,196,0,0.35); }

.pd-reassurance {
  margin-top: 22px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 20px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
}
.pd-reassurance .item { display: flex; align-items: center; gap: 14px; color: #c8c8c8; font-size: 0.88rem; }
.pd-reassurance .item svg { color: var(--primary); flex-shrink: 0; }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed; top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(0,0,0,0.92);
  display: flex; align-items: center; justify-content: center;
  z-index: 9999;
  opacity: 0;
  transition: opacity 0.3s;
}
.lightbox.active { opacity: 1; }
.lightbox img { max-width: 90%; max-height: 90%; object-fit: contain; }
.lightbox-close { position: absolute; top: 20px; right: 24px; color: #fff; font-size: 38px; cursor: pointer; line-height: 1; }

/* ---------- Cart / forms ---------- */
.cart-page { padding: 150px 0 90px; min-height: 70vh; }
.cart-empty { text-align: center; padding: 60px 0; }
.cart-empty svg { color: var(--gray); margin-bottom: 20px; }
.cart-table { width: 100%; border-collapse: collapse; margin-bottom: 30px; }
.cart-table th {
  text-align: left;
  padding: 14px 12px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
  color: var(--gray);
  font-size: 0.78rem;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.cart-table td { padding: 18px 12px; border-bottom: 1px solid rgba(255,255,255,0.07); }
.cart-item-img { width: 76px; height: 76px; object-fit: cover; border-radius: 10px; }
.cart-item-name { font-weight: 600; }
.cart-item-size { font-size: 0.8rem; color: var(--gray); }
.cart-item-sku { font-size: 0.75rem; color: #666; }
.remove-item { background: none; border: none; color: #ff5a5a; cursor: pointer; font-size: 0.85rem; }

.cart-summary {
  margin-left: auto;
  max-width: 420px;
  background: var(--black-card);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  padding: 28px;
}
.cart-summary .row { display: flex; justify-content: space-between; padding: 10px 0; color: #c8c8c8; }
.cart-summary .row.total { border-top: 1px solid rgba(255,255,255,0.12); margin-top: 10px; padding-top: 16px; font-size: 1.3rem; font-weight: 700; color: var(--white); }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group.full { grid-column: 1 / -1; }
.form-group label { font-size: 0.85rem; font-weight: 600; color: #c8c8c8; }
.form-group input, .form-group textarea, .form-group select {
  padding: 14px 16px;
  border-radius: 10px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--white);
  font-size: 0.95rem;
  font-family: inherit;
  transition: border-color 0.3s ease;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  outline: none;
  border-color: var(--primary);
}
.form-group select option { color: var(--black); }

/* autocomplete adresse */
.autocomplete-wrap { position: relative; }
.autocomplete-list {
  position: absolute;
  top: 100%; left: 0; right: 0;
  background: var(--black-card);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  z-index: 20;
  max-height: 240px;
  overflow-y: auto;
}
.autocomplete-list .suggestion { padding: 12px 16px; cursor: pointer; font-size: 0.88rem; border-bottom: 1px solid rgba(255,255,255,0.06); }
.autocomplete-list .suggestion:hover { background: var(--glass-bg); }

/* ---------- Contact ---------- */
.contact-page { padding: 150px 0 90px; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: start; }
.contact-info-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 30px;
  margin-bottom: 24px;
}
.contact-info-card .row { display: flex; align-items: center; gap: 16px; padding: 12px 0; color: #c8c8c8; }
.contact-info-card .row svg { color: var(--primary); flex-shrink: 0; }
.map-frame { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--glass-border); }
.map-frame iframe { width: 100%; height: 300px; border: none; display: block; }

/* ---------- Toast ---------- */
.toast {
  position: fixed;
  bottom: 28px; left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--primary);
  color: var(--black);
  padding: 14px 26px;
  border-radius: 100px;
  font-weight: 700;
  font-size: 0.9rem;
  z-index: 10000;
  opacity: 0;
  transition: opacity 0.35s ease, transform 0.35s ease;
  box-shadow: 0 12px 30px rgba(0,0,0,0.4);
  pointer-events: none;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast.error { background: #ff4d4d; color: #fff; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .product-card { flex: 0 0 calc((100% - 22px) / 2); }
  .collections-grid { grid-template-columns: 1fr 1fr; }
  .collection-card { height: 340px; }
  .reassurance { grid-template-columns: 1fr 1fr; }
  .products-grid { grid-template-columns: 1fr 1fr; }
  .pd-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0; right: -100%;
    width: 78%;
    max-width: 320px;
    height: 100vh;
    background: var(--black-soft);
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 30px;
    padding: 40px;
    transition: right 0.4s var(--ease);
    box-shadow: -20px 0 60px rgba(0,0,0,0.6);
  }
  .nav-links.open { right: 0; }
  .nav-links a { font-size: 1.2rem; }
  .hamburger { display: flex; z-index: 1002; }
  .hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .hamburger.open span:nth-child(2) { opacity: 0; }
  .hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .hero { background-attachment: scroll; }
  .hero-content { padding-top: 100px; }
  .section { padding: 60px 0; }

  .collections-grid { grid-template-columns: 1fr; }
  .collection-card { height: 300px; }

  .carousel {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
    transform: none !important;
  }
  .product-card {
    flex: 0 0 72vw;
    scroll-snap-align: start;
  }
  .carousel-arrow { display: none; }

  .reassurance { grid-template-columns: 1fr 1fr; gap: 14px; padding: 40px 4%; }
  .products-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
  .product-card .img-wrap { height: 200px; }

  .contact-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .cart-summary { max-width: 100%; margin-left: 0; }
  .cart-table thead { display: none; }
  .cart-table, .cart-table tbody, .cart-table tr, .cart-table td { display: block; width: 100%; }
  .cart-table tr { padding: 16px 0; border-bottom: 1px solid rgba(255,255,255,0.1); }
  .cart-table td { border: none; padding: 6px 0; }
  .footer-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .products-grid { grid-template-columns: 1fr; }
  .product-card .img-wrap { height: 260px; }
  .pd-thumbs img { width: 64px; height: 64px; }
}