/* ============================================================
   NBH MERCH STORE — shop.css
   Loaded AFTER ../styles.css (inherits brand tokens, nav, btn,
   grain, footer). This file = store-specific components only.
   ============================================================ */

/* ---- Shop hero band ---- */
.shop-hero {
  position: relative;
  padding: 8.5rem 2rem 3rem;
  padding-left: max(2rem, env(safe-area-inset-left));
  padding-right: max(2rem, env(safe-area-inset-right));
  text-align: center;
  overflow: hidden;
}
.shop-hero-glow {
  position: absolute; top: -30%; left: 50%; transform: translateX(-50%);
  width: 80vw; height: 60vw; max-width: 900px; max-height: 600px;
  background: radial-gradient(circle, rgba(229, 32, 44, 0.18), transparent 65%);
  filter: blur(50px); pointer-events: none;
}
.shop-eyebrow {
  font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.35em;
  color: var(--gold); margin-bottom: 1rem;
  display: inline-flex; align-items: center; gap: 0.6rem;
}
.shop-title {
  font-family: var(--font-display); font-weight: 900;
  font-size: clamp(3.2rem, 12vw, 8rem); line-height: 0.85;
  text-transform: uppercase; position: relative; z-index: 2;
}
.shop-title .stroke { color: transparent; -webkit-text-stroke: 2px var(--blood); }
.shop-sub {
  margin-top: 1.4rem; font-family: var(--font-mono);
  font-size: 0.74rem; letter-spacing: 0.28em; color: var(--dim);
}
.line-chips {
  display: flex; gap: 0.6rem; justify-content: center; flex-wrap: wrap;
  margin-top: 2rem; position: relative; z-index: 2;
}
.line-chips a {
  font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.18em;
  text-transform: uppercase; text-decoration: none; color: var(--bone);
  border: 1px solid var(--hair); padding: 0 1rem; transition: all 0.2s;
  min-height: 44px; display: inline-flex; align-items: center; /* a11y tap target */
  touch-action: manipulation;
}
.line-chips a:hover { border-color: var(--gold); color: var(--gold); }

/* ---- Collections ---- */
.collection { padding: 3.5rem 2rem; max-width: 1240px; margin: 0 auto;
  padding-left: max(2rem, env(safe-area-inset-left));
  padding-right: max(2rem, env(safe-area-inset-right));
}
.collection + .collection { border-top: 1px solid var(--hair); }
.collection-head { max-width: 640px; margin-bottom: 2.4rem; }
.collection-kicker {
  font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.28em;
  color: var(--gold); display: flex; align-items: center; gap: 0.6rem;
  margin-bottom: 0.8rem;
}
.collection-title {
  font-family: var(--font-display); font-weight: 900;
  font-size: clamp(2.4rem, 7vw, 4.2rem); line-height: 0.9;
  text-transform: uppercase; color: var(--bone);
}
.collection-blurb {
  margin-top: 0.9rem; color: var(--dim); font-size: 0.95rem; line-height: 1.6;
}

/* ---- Product grid + card ---- */
.prod-grid {
  display: grid; gap: 1.1rem;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
}
.prod-card {
  text-decoration: none; color: inherit; display: flex; flex-direction: column;
  background: var(--smoke); border: 1px solid var(--hair);
  transition: transform 0.25s, border-color 0.25s;
}
.prod-card:hover { transform: translateY(-4px); border-color: var(--blood); }
.prod-media {
  position: relative; aspect-ratio: 1 / 1; overflow: hidden;
  background: var(--coal); display: flex; align-items: center; justify-content: center;
}
.prod-media img, .plate-svg { width: 100%; height: 100%; object-fit: cover; display: block; }
.prod-media img.prod-thumb-model { object-position: 50% 14%; } /* on-body thumb: bias up to keep face + chest hit */
.plate-svg { padding: 0; }
.prod-flag {
  position: absolute; top: 0.7rem; left: 0.7rem;
  font-family: var(--font-mono); font-size: 0.58rem; letter-spacing: 0.18em;
  background: var(--blood); color: var(--bone); padding: 0.3rem 0.55rem;
}
.prod-info { padding: 1rem 1.1rem 1.2rem; display: flex; flex-direction: column; gap: 0.35rem; flex: 1; }
.prod-line {
  font-family: var(--font-mono); font-size: 0.6rem; letter-spacing: 0.22em;
  color: var(--gold); text-transform: uppercase;
}
.prod-name {
  font-family: var(--font-display); font-weight: 800; font-size: 1.35rem;
  line-height: 1; text-transform: uppercase; color: var(--bone);
}
.prod-meta { font-family: var(--font-mono); font-size: 0.66rem; color: var(--dim); letter-spacing: 0.05em; }
.prod-foot {
  margin-top: auto; padding-top: 0.7rem; display: flex; align-items: baseline;
  justify-content: space-between;
}
.prod-price { font-family: var(--font-display); font-weight: 800; font-size: 1.45rem; color: var(--bone); }
.prod-cop {
  font-family: var(--font-mono); font-size: 0.66rem; letter-spacing: 0.12em;
  color: var(--blood); text-transform: uppercase;
}

/* ---- Product detail ---- */
.product-wrap { max-width: 1180px; margin: 0 auto; padding: 8rem 2rem 4rem;
  padding-left: max(2rem, env(safe-area-inset-left));
  padding-right: max(2rem, env(safe-area-inset-right));
}
.pd-back {
  display: inline-flex; align-items: center; min-height: 44px;
  font-family: var(--font-mono); font-size: 0.72rem;
  letter-spacing: 0.14em; color: var(--dim); text-decoration: none; margin-bottom: 1rem;
  touch-action: manipulation;
}
.pd-back:hover { color: var(--gold); }
.pd-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; align-items: start; }
.pd-media {
  flex: 0 0 100%; scroll-snap-align: start; position: relative;
  aspect-ratio: 4 / 5; background: #e9e9e9; overflow: hidden;
}
.pd-media img, .pd-media .plate-svg { width: 100%; height: 100%; object-fit: contain; }
.pd-detail { display: flex; flex-direction: column; gap: 1rem; }
.pd-name {
  font-family: var(--font-display); font-weight: 900;
  font-size: clamp(2.4rem, 5vw, 3.6rem); line-height: 0.92;
  text-transform: uppercase; color: var(--bone);
}
.pd-price { font-family: var(--font-display); font-weight: 800; font-size: 2rem; color: var(--blood); }
.pd-blurb { color: var(--dim); line-height: 1.7; font-size: 1rem; }
.pd-specs { list-style: none; border-top: 1px solid var(--hair); }
.pd-specs li {
  display: flex; justify-content: space-between; padding: 0.7rem 0;
  border-bottom: 1px solid var(--hair); font-size: 0.85rem;
}
.pd-specs li span { font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.14em; color: var(--dim); text-transform: uppercase; }
.pd-specs li strong { color: var(--bone); font-weight: 600; }
.pd-fulfill { font-family: var(--font-mono); font-size: 0.66rem; line-height: 1.7; color: var(--dim); letter-spacing: 0.03em; }

/* product image carousel */
.pd-carousel { position: relative; border: 1px solid var(--hair); }
.pd-gallery {
  display: flex; flex-direction: row; overflow-x: auto;
  scroll-snap-type: x mandatory; scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch; scrollbar-width: none;
}
.pd-gallery::-webkit-scrollbar { display: none; }
.pd-nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--hair);
  background: rgba(11, 9, 8, 0.5); color: var(--bone); font-size: 1.5rem; line-height: 1;
  cursor: pointer; backdrop-filter: blur(4px); z-index: 2;
  display: flex; align-items: center; justify-content: center; padding-bottom: 3px;
  touch-action: manipulation;
}
.pd-prev { left: 0.6rem; } .pd-next { right: 0.6rem; }
.pd-nav:hover { border-color: var(--blood); background: rgba(11, 9, 8, 0.78); }
.pd-dots { display: flex; justify-content: center; gap: 7px; margin-top: 0.8rem; }
.pd-dot {
  width: 7px; height: 7px; border-radius: 50%; border: none; background: var(--hair);
  padding: 0; cursor: pointer; transition: background 0.2s, transform 0.2s; touch-action: manipulation;
}
.pd-dot.active { background: var(--blood); transform: scale(1.3); }
.pd-view-tag {
  position: absolute; top: 0.7rem; left: 0.7rem;
  font-family: var(--font-mono); font-size: 0.58rem; letter-spacing: 0.18em;
  background: var(--blood); color: var(--bone); padding: 0.25rem 0.5rem;
}
/* "FRONT + BACK" badge on cards */
.prod-2side {
  position: absolute; bottom: 0.7rem; right: 0.7rem;
  font-family: var(--font-mono); font-size: 0.52rem; letter-spacing: 0.12em;
  background: rgba(11, 9, 8, 0.72); color: var(--bone);
  padding: 0.25rem 0.45rem; border: 1px solid var(--hair); backdrop-filter: blur(2px);
}

/* checkout-soon fallback */
.pd-soon { border: 1px solid var(--hair); background: var(--smoke); padding: 1.4rem; }
.pd-soon-tag {
  font-family: var(--font-mono); font-size: 0.66rem; letter-spacing: 0.24em;
  color: var(--gold); margin-bottom: 0.5rem;
}
.pd-soon-copy { color: var(--bone); font-size: 0.92rem; line-height: 1.55; margin-bottom: 1rem; }
.pd-soon-actions { display: flex; gap: 0.7rem; flex-wrap: wrap; }

/* live buy box */
.pd-buybox { display: flex; flex-direction: column; }
.pd-buy {
  width: 100%; text-align: center; font-size: 1.02rem; letter-spacing: 0.05em;
  min-height: 52px; display: inline-flex; align-items: center; justify-content: center;
}
.pd-buy-note {
  font-family: var(--font-mono); font-size: 0.66rem; line-height: 1.6;
  color: var(--ash); margin-top: 0.8rem; letter-spacing: 0.02em;
}

.pd-related { margin-top: 4rem; padding-top: 2.5rem; border-top: 1px solid var(--hair); }
.pd-related .collection-title { margin-bottom: 1.6rem; font-size: clamp(1.8rem, 4vw, 2.6rem); }
.pd-missing { text-align: center; padding: 6rem 1rem; }
.pd-missing h1 { font-family: var(--font-display); font-size: 3rem; color: var(--bone); margin-bottom: 0.5rem; }
.pd-missing p { color: var(--dim); margin-bottom: 1.5rem; }

/* ---- Compliance microline ---- */
.shop-trust {
  text-align: center; padding: 2.5rem 2rem; border-top: 1px solid var(--hair);
  padding-left: max(2rem, env(safe-area-inset-left));
  padding-right: max(2rem, env(safe-area-inset-right));
  font-family: var(--font-mono); font-size: 0.66rem; letter-spacing: 0.06em;
  color: var(--dim); line-height: 1.8; max-width: 760px; margin: 0 auto;
}
.shop-trust strong { color: var(--bone); }

/* whole card is the tap target; keep it comfortably sized + tap-optimized */
.prod-card { touch-action: manipulation; }

/* footer links — comfortable 44px tap targets on the shop pages */
.footer-links a {
  min-height: 44px; display: inline-flex; align-items: center; padding: 0 0.45rem;
  touch-action: manipulation;
}

/* ---- Mobile ---- */
@media (max-width: 760px) {
  .nav-links { gap: 0.9rem; }
  .nav-links a:not(.nav-cta) { display: none; }
  .nav-cta { min-height: 44px; display: inline-flex; align-items: center; } /* 44px tap target */
  .pd-grid { grid-template-columns: 1fr; gap: 1.6rem; }
  .prod-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 0.7rem; }
  .prod-name { font-size: 1.15rem; }
  .collection { padding: 2.5rem 1.1rem; }
  .shop-hero { padding-top: 7rem; }
  .product-wrap { padding-top: 7rem; }
  /* stacked, full-width, finger-friendly checkout/notify buttons */
  .pd-soon-actions { flex-direction: column; }
  .pd-soon-actions .btn { width: 100%; text-align: center; min-height: 48px;
    display: inline-flex; align-items: center; justify-content: center; }
  stripe-buy-button { display: block; }
}

/* very small phones — keep grid from getting cramped */
@media (max-width: 380px) {
  .prod-grid { grid-template-columns: 1fr 1fr; }
  .prod-info { padding: 0.8rem 0.85rem 1rem; }
}