/* ============================================================
   collection.css — page-scoped styles for the Collection (shop) page.
   Extracted from the legacy pages/collection.html inline <style> during the
   4-layer migration (2026-06-07). Loaded only by /he|en/collection.html via
   data.css[]. Globals reused from u.min.css: product-btn, product-badge,
   price-original, price-badge, breadcrumb, section-eyebrow, gold, fade-in,
   sticky-cta, @keyframes slowZoom. No body/html/:root rules (collision-clean).
   Logical text-align so RTL flips automatically (html[dir=rtl] from bake).
   ============================================================ */

/* ---------- HERO ---------- */
.collection-hero {
  position: relative; min-height: 60vh; display: flex;
  align-items: center; justify-content: center; overflow: hidden; text-align: center;
}
.collection-hero-bg {
  position: absolute; inset: 0;
  background: url('../images/bts/all-boxes-factory.webp') center/cover no-repeat;
  opacity: 0.25; animation: slowZoom 22s ease-in-out infinite alternate;
}
.collection-hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(10,14,26,0.8) 0%, rgba(10,14,26,0.5) 40%, rgba(10,14,26,0.7) 70%, rgba(10,14,26,0.95) 100%);
}
.collection-hero-content { position: relative; z-index: 2; padding: 120px 24px 60px; }
.collection-hero .breadcrumb { justify-content: center; margin-bottom: 16px; }
.collection-hero__title {
  font-family: var(--font-hero); font-size: clamp(2.5rem, 6vw, 4.5rem);
  letter-spacing: 3px; text-transform: uppercase; margin-bottom: 12px;
  text-shadow: 0 4px 40px rgba(0,0,0,0.7);
}
.collection-hero__sub {
  font-size: 1.05rem; color: var(--text-light); max-width: 550px;
  margin: 0 auto; line-height: 1.8; font-weight: 300;
}

/* ---------- PRODUCTS SECTION + GRID ---------- */
.collection-section { padding: 80px 0; background: linear-gradient(180deg, var(--navy), var(--navy-mid)); }
.collection-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 30px;
  max-width: 1000px; margin: 0 auto;
}
.collection-card {
  background: rgba(17,24,39,0.7); overflow: hidden; transition: var(--ease);
  border: 1px solid var(--gold-alpha-08); position: relative;
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
}
.collection-card::before {
  content: ''; position: absolute; inset-block-start: 0; inset-inline: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0; transition: opacity 0.4s;
}
.collection-card:hover { transform: translateY(-6px); border-color: var(--gold-alpha-30); box-shadow: 0 15px 40px rgba(0,0,0,0.4); }
.collection-card:hover::before { opacity: 1; }
.collection-card-img { width: 100%; height: 280px; overflow: hidden; position: relative; display: flex; align-items: center; justify-content: center; }
.collection-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.collection-card:hover .collection-card-img img { transform: scale(1.05); }
.collection-card-info { padding: 28px 22px; text-align: start; }
.collection-card-name {
  font-family: var(--font-hero); font-size: 1.3rem;
  letter-spacing: 2px; text-transform: uppercase; margin-bottom: 10px;
}
.collection-card-desc { font-size: 0.88rem; color: var(--text-light); line-height: 1.7; font-weight: 300; margin-bottom: 14px; }
.collection-card-specs { font-size: 0.75rem; color: var(--text-dim); margin-bottom: 4px; }
.collection-card-price { font-family: var(--font-hero); font-size: 1.8rem; color: var(--gold); margin: 10px 0; letter-spacing: 1px; }
.collection-card-inc { font-family: var(--font-heading); font-size: 0.65rem; letter-spacing: 1.5px; color: var(--text-dim); margin-bottom: 16px; text-transform: uppercase; }
.collection-card-actions { display: flex; flex-direction: column; gap: 8px; }
.collection-card-actions .product-btn { display: block; text-align: center; }
.collection-wa {
  display: flex; align-items: center; justify-content: center; gap: 6px;
  padding: 10px 20px; font-family: var(--font-heading); font-size: 0.72rem;
  letter-spacing: 1.5px; text-transform: uppercase; text-decoration: none;
  color: var(--wa-green); border: 1px solid rgba(37,211,102,0.3); transition: var(--ease);
}
.collection-wa:hover { background: rgba(37,211,102,0.1); border-color: var(--wa-green); }

/* ---------- NOTE + BUNDLE + TRUST ---------- */
.collection-note { text-align: center; margin-top: 28px; font-family: var(--font-heading); font-size: 0.78rem; color: var(--gold); letter-spacing: 1.5px; }
.collection-bundle {
  display: block; max-width: 700px; margin: 40px auto 0; padding: 28px 30px;
  background: linear-gradient(135deg, var(--gold-alpha-12), var(--gold-alpha-03));
  border: 1px solid var(--gold-alpha-25); text-align: center; text-decoration: none; transition: var(--ease);
}
.collection-bundle:hover { border-color: var(--gold-alpha-50); transform: translateY(-3px); box-shadow: 0 8px 30px rgba(0,0,0,0.3); }
.collection-bundle__title { font-family: var(--font-heading); font-size: 0.82rem; letter-spacing: 1.5px; color: var(--gold); display: block; }
.collection-bundle__sub { font-family: var(--font-heading); font-size: 0.68rem; letter-spacing: 1px; color: var(--text-light); margin-top: 4px; display: block; }
.trust-bar { display: flex; justify-content: center; gap: 30px; flex-wrap: wrap; margin: 30px 0 0; padding: 16px; background: var(--gold-alpha-04); border: 1px solid var(--gold-alpha-08); }
.trust-item { font-family: var(--font-heading); font-size: 0.72rem; color: var(--text-light); letter-spacing: 1px; }

@media (max-width: 768px) {
  .collection-hero { min-height: 45vh; }
  .collection-grid { grid-template-columns: 1fr; max-width: 420px; }
  .collection-card-img { height: 240px; }
}
@media (max-width: 480px) { .collection-card-info { padding: 22px 18px; } }
@media (max-width: 375px) {
  .collection-hero { min-height: 35vh; }
  .collection-card-img { height: 200px; }
}