/* ============================================================
   R.Vilar Knives — STORE UI
   Cart button, slide-in drawer, buy controls, toast.
   Uses the existing design tokens (--ember, --bg, Cinzel, DM Mono).
   Loaded AFTER shop.css so reveal/overrides win on equal specificity.
   ============================================================ */

/* ---- ANNOUNCEMENT BAR (in normal flow; nav offsets below it) ---- */
:root { --announce-h: 38px; }
.announce-bar {
  position: relative; z-index: 1200;
  display: flex; align-items: center; justify-content: center;
  min-height: var(--announce-h); padding: 8px 44px 8px 16px;
  background: var(--ember); color: var(--bg);
  text-align: center;
}
.announce-inner { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; }
.announce-inner a, .announce-inner span { color: var(--bg); }
.announce-inner a { text-decoration: underline; text-underline-offset: 3px; }
.announce-x {
  position: absolute; right: 12px; top: 50%; transform: translateY(-50%);
  color: var(--bg); opacity: 0.7; padding: 6px; cursor: pointer; transition: opacity .2s ease;
}
.announce-x:hover { opacity: 1; }
/* push the fixed nav below the bar when present */
body.has-announce #nav { top: var(--announce-h); }
@media (max-width: 600px) { .announce-inner { font-size: 9.5px; letter-spacing: 0.08em; } }

/* ---- Product card reveal (opacity-only so :hover lift is untouched) ---- */
#product-grid .product-card { opacity: 0; transition: opacity .6s ease; }
#product-grid .product-card.revealed { opacity: 1; }
.grid-loading { grid-column: 1 / -1; text-align: center; padding: 60px 0; color: var(--text-dark-dim); font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.12em; }
.form-opt { opacity: .45; font-size: .85em; text-transform: none; letter-spacing: 0; }

/* ---- Quick "Add +" on card ---- */
.card-add {
  position: absolute;
  bottom: 12px; right: 12px;
  z-index: 3;
  font-family: var(--font-mono);
  font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--bg); background: var(--ember);
  padding: 8px 14px; border-radius: 2px;
  opacity: 0; transform: translateY(8px);
  transition: opacity .3s ease, transform .3s var(--ease-blade), background .2s ease;
  cursor: pointer;
}
.product-card:hover .card-add { opacity: 1; transform: translateY(0); }
.card-add:hover { background: #d8b75e; }
@media (max-width: 768px) { .card-add { opacity: 1; transform: none; } }

/* ---- NAV CART BUTTON ---- */
.nav-cart {
  position: relative;
  display: inline-flex; align-items: center; justify-content: center;
  color: currentColor;
  margin-left: 22px;
  width: 24px; height: 24px;
  transition: color .2s ease, transform .2s var(--ease-blade);
}
.nav-cart:hover { color: var(--ember); transform: translateY(-1px); }
.nav-cart-count {
  position: absolute; top: -7px; right: -9px;
  min-width: 16px; height: 16px; padding: 0 4px;
  background: var(--ember); color: var(--bg);
  font-family: var(--font-mono); font-size: 9px; font-weight: 600;
  border-radius: 9px; display: flex; align-items: center; justify-content: center;
  line-height: 1;
}
@media (max-width: 768px) { .nav-cart { display: none; } }

/* Cart link inside mobile menu */
.mobile-cart-link {
  display: flex;
  align-items: center;
  gap: 10px;
}
.mobile-cart-link .nav-cart-count[hidden] { display: none; }
.mobile-cart-link .nav-cart-count {
  position: static;
  top: auto; right: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 18px; height: 18px; padding: 0 5px;
  background: var(--ember); color: var(--bg);
  font-family: var(--font-mono); font-size: 10px; font-weight: 600;
  border-radius: 9px; line-height: 1;
}

/* ---- CART OVERLAY + DRAWER ---- */
.cart-overlay {
  position: fixed; inset: 0; z-index: 2400;
  background: rgba(0,0,0,0.6); backdrop-filter: blur(4px);
  opacity: 0; pointer-events: none; transition: opacity .4s ease;
}
.cart-overlay.visible { opacity: 1; pointer-events: all; }

.cart-drawer {
  position: fixed; top: 0; right: 0; z-index: 2401;
  width: min(420px, 92vw); height: 100%;
  background: #FFFFFF;
  border-left: 1px solid #E5E5E5;
  transform: translateX(100%);
  transition: transform .5s var(--ease-blade);
  display: flex; flex-direction: column;
  box-shadow: -16px 0 48px rgba(0,0,0,0.12);
}
.cart-drawer.open { transform: translateX(0); }

.cart-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 24px 26px; border-bottom: 1px solid #E5E5E5;
}
.cart-title {
  font-family: var(--font-brand); font-size: 20px; letter-spacing: 0.08em;
  color: var(--text-dark);
}
.cart-close { color: #999999; padding: 6px; transition: color .2s ease; cursor: pointer; }
.cart-close:hover { color: var(--ember); }

.cart-body { flex: 1; overflow-y: auto; padding: 14px 26px; }

.cart-empty { text-align: center; padding: 60px 0; color: var(--text-dark-dim); display: flex; flex-direction: column; gap: 18px; align-items: center; }
.cart-empty .mono { font-family: var(--font-mono); font-size: 13px; letter-spacing: 0.1em; }
.btn-ghost-sm {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--text-dark); border: 1px solid #DCDCDC; padding: 12px 22px;
  transition: border-color .2s ease, color .2s ease; cursor: pointer;
}
.btn-ghost-sm:hover { border-color: var(--ember); color: var(--ember); }

.cart-line { display: grid; grid-template-columns: 72px 1fr; gap: 16px; padding: 18px 0; border-bottom: 1px solid #E5E5E5; }
.cart-line-img { width: 72px; height: 72px; background: #F4F3F1; overflow: hidden; border-radius: 2px; }
.cart-line-img img { width: 100%; height: 100%; object-fit: contain; }
.cart-line-info { display: flex; flex-direction: column; gap: 6px; }
.cart-line-name { font-family: var(--font-brand); font-size: 15px; color: var(--text-dark); letter-spacing: 0.03em; }
.cart-line-price { font-family: var(--font-mono); font-size: 13px; color: var(--ember); }

.cart-qty { display: flex; align-items: center; gap: 10px; margin-top: 2px; }
.qty-btn {
  width: 28px; height: 28px; border: 1px solid #DCDCDC; color: var(--text-dark);
  font-size: 16px; line-height: 1; display: flex; align-items: center; justify-content: center;
  transition: border-color .2s ease, color .2s ease; cursor: pointer;
}
.qty-btn:hover { border-color: var(--ember); color: var(--ember); }
.qty-val { font-family: var(--font-mono); font-size: 13px; color: var(--text-dark); min-width: 18px; text-align: center; }
.cart-remove {
  margin-left: auto; font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.14em;
  text-transform: uppercase; color: #BBBBBB; transition: color .2s ease; cursor: pointer;
}
.cart-remove:hover { color: #c45; }

.cart-foot { padding: 22px 26px 28px; border-top: 1px solid #E5E5E5; background: #F9F8F6; }
.cart-subtotal { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 8px; }
.cart-subtotal .mono { font-family: var(--font-mono); font-size: 13px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-dark-dim); }
.cart-sub-val { font-family: var(--font-brand); font-size: 26px; color: var(--text-dark); }
.cart-note { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.06em; color: var(--text-dark-dim); line-height: 1.6; margin-bottom: 16px; }
.cart-checkout { width: 100%; justify-content: center; }
.cart-checkout.loading { opacity: 0.6; pointer-events: none; }

/* ---- OVERLAY photo gallery ---- */
.overlay-thumbs {
  position: absolute; left: 0; right: 0; bottom: 0;
  display: flex; gap: 8px; padding: 14px 16px;
  background: linear-gradient(to top, rgba(10,10,10,.6), transparent);
  overflow-x: auto; z-index: 4;
}
.ov-thumb {
  flex: 0 0 auto; width: 56px; height: 56px; padding: 0;
  border: 1.5px solid rgba(255,255,255,.55); border-radius: 3px;
  overflow: hidden; background: #F4F3F1; cursor: pointer; opacity: .8;
  transition: opacity .2s ease, border-color .2s ease;
}
.ov-thumb img { width: 100%; height: 100%; object-fit: cover; }
.ov-thumb:hover { opacity: 1; }
.ov-thumb.on { opacity: 1; border-color: var(--ember); }

/* ---- OVERLAY buy controls (shop detail) ---- */
.overlay-price { font-family: var(--font-brand); font-size: 26px; color: var(--ember); letter-spacing: 0.04em; }
.overlay-price .mono, .overlay-price .lowstock { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.1em; color: var(--text-dark-dim); }
.overlay-price .lowstock { color: var(--ember); }
.overlay-actions { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.qty-stepper { display: flex; align-items: center; gap: 12px; border: 1px solid #DCDCDC; padding: 10px 14px; background: #FFFFFF; }
.btn-ghost {
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--text-dark); border: 1px solid #DCDCDC; padding: 15px 26px;
  transition: border-color .2s ease, color .2s ease, background .2s ease; cursor: pointer;
}
.btn-ghost:hover { border-color: var(--ember); color: var(--ember); }

/* ---- BUYER TRUST STRIP (shop) ---- */
#trust-strip { background: var(--light-bg); padding: 0 40px 64px; }
.trust-inner {
  max-width: var(--max-w); margin: 0 auto;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
  border-top: 1px solid #E0DDD7; padding-top: 40px;
}
.trust-item { display: flex; align-items: center; gap: 14px; color: var(--text-dark); }
.trust-item svg { width: 28px; height: 28px; color: var(--ember); flex-shrink: 0; }
.trust-item span { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-dark-dim); line-height: 1.6; }
.trust-item b { color: var(--text-dark); font-weight: 600; }
@media (max-width: 860px) { .trust-inner { grid-template-columns: 1fr 1fr; gap: 22px 16px; } #trust-strip { padding: 0 24px 48px; } }
@media (max-width: 460px) { .trust-inner { grid-template-columns: 1fr; } }

/* ---- TOAST ---- */
.rvk-toast {
  position: fixed; left: 50%; bottom: 28px; transform: translate(-50%, 20px);
  z-index: 3000; max-width: 90vw;
  background: var(--surface, #141414); color: var(--white);
  border: 1px solid var(--ember);
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.04em; line-height: 1.5;
  padding: 14px 22px; border-radius: 3px;
  opacity: 0; pointer-events: none; transition: opacity .35s ease, transform .35s var(--ease-blade);
  box-shadow: 0 14px 40px rgba(0,0,0,0.5);
}
.rvk-toast.show { opacity: 1; transform: translate(-50%, 0); }

/* hide native cursor consistency already handled globally via body cursor states */