/* ============================================
   SNUFKI — Shop & Cart Styles
   ============================================ */

/* ── CART BADGE ON NAV ── */
.cart-nav-btn { position: relative; display: flex; align-items: center; gap: .5rem; }
.cart-badge {
  background: var(--red);
  color: var(--white);
  font-size: .65rem; font-weight: 700;
  min-width: 18px; height: 18px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  padding: 0 4px;
  transition: transform .2s var(--ease);
}
.cart-badge.bump { transform: scale(1.4); }

/* ── CART OVERLAY ── */
.cart-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.6);
  z-index: 900;
  opacity: 0; pointer-events: none;
  transition: opacity .3s;
}
.cart-overlay.open { opacity: 1; pointer-events: auto; }

/* ── CART DRAWER ── */
.cart-drawer {
  position: fixed; top: 0; right: 0; bottom: 0;
  width: min(420px, 100vw);
  background: var(--dark-2);
  border-left: 1px solid rgba(255,255,255,.08);
  z-index: 901;
  display: flex; flex-direction: column;
  transform: translateX(100%);
  transition: transform .35s var(--ease);
}
.cart-drawer.open { transform: translateX(0); }

.cart-drawer__header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.5rem;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.cart-drawer__header h2 {
  font-family: var(--font-display);
  font-size: 1.4rem; letter-spacing: .06em;
}
.cart-close {
  background: none; border: 1px solid rgba(255,255,255,.1);
  color: var(--gray); width: 32px; height: 32px; border-radius: 4px;
  font-size: .9rem; cursor: none;
  display: flex; align-items: center; justify-content: center;
  transition: all .2s;
}
.cart-close:hover { border-color: var(--red); color: var(--red); }

.cart-drawer__items {
  flex: 1; overflow-y: auto; padding: 1rem 1.5rem;
  display: flex; flex-direction: column; gap: 1rem;
}
.cart-drawer__items::-webkit-scrollbar { width: 4px; }
.cart-drawer__items::-webkit-scrollbar-track { background: transparent; }
.cart-drawer__items::-webkit-scrollbar-thumb { background: rgba(255,255,255,.1); border-radius: 2px; }

.cart-empty {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: .75rem; padding: 3rem 0; color: var(--gray); text-align: center;
}
.cart-empty span { font-size: 2.5rem; opacity: .4; }
.cart-empty p { font-size: .9rem; }

/* Cart item row */
.cart-item {
  display: flex; gap: 1rem; align-items: center;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: 4px; padding: .85rem;
}
.cart-item__visual {
  width: 64px; height: 64px; border-radius: 3px;
  flex-shrink: 0; overflow: hidden;
  background: var(--dark); display: flex; align-items: center; justify-content: center;
  font-family: var(--font-jp); font-size: 1.8rem; color: rgba(255,255,255,.1);
}
.cart-item__info { flex: 1; min-width: 0; }
.cart-item__name { font-size: .85rem; font-weight: 600; color: var(--white); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cart-item__price { font-size: .8rem; color: var(--gold); margin-top: .2rem; }
.cart-item__controls { display: flex; align-items: center; gap: .5rem; margin-top: .5rem; }
.qty-btn {
  width: 24px; height: 24px; border: 1px solid rgba(255,255,255,.1);
  border-radius: 3px; background: none; color: var(--white);
  font-size: .8rem; cursor: none;
  display: flex; align-items: center; justify-content: center;
  transition: border-color .2s, background .2s;
}
.qty-btn:hover { border-color: var(--red); background: rgba(230,57,70,.08); }
.qty-val { font-size: .85rem; min-width: 20px; text-align: center; }
.cart-item__remove {
  background: none; border: none; color: var(--gray);
  font-size: .75rem; cursor: none; letter-spacing: .05em;
  text-transform: uppercase; transition: color .2s; margin-left: auto;
}
.cart-item__remove:hover { color: var(--red); }

.cart-drawer__footer {
  padding: 1.25rem 1.5rem;
  border-top: 1px solid rgba(255,255,255,.06);
  display: flex; flex-direction: column; gap: .75rem;
}
.cart-subtotal {
  display: flex; justify-content: space-between;
  font-size: 1rem; font-weight: 600;
}
#cartSubtotal { color: var(--gold); font-family: var(--font-display); font-size: 1.2rem; }
.cart-note { font-size: .75rem; color: var(--gray); text-align: center; }
.cart-secure {
  font-size: .72rem; color: var(--gray); text-align: center;
  letter-spacing: .03em;
}

/* ── SHOP PAGE HERO ── */
.page-hero--shop .page-hero__bg::after {
  background: radial-gradient(ellipse at 30% 60%, rgba(230,57,70,.12) 0%, transparent 50%),
              radial-gradient(ellipse at 80% 30%, rgba(212,160,23,.08) 0%, transparent 50%);
}

/* ── CANCELLED NOTICE ── */
.shop-notice {
  background: rgba(230,57,70,.1);
  border-bottom: 1px solid rgba(230,57,70,.2);
  padding: .75rem 0;
}
.shop-notice .container {
  display: flex; align-items: center; justify-content: space-between;
}
.shop-notice p { font-size: .875rem; color: #fca5a5; }
.shop-notice-close {
  background: none; border: none; color: #fca5a5; font-size: 1rem;
  cursor: none; opacity: .6; transition: opacity .2s;
}
.shop-notice-close:hover { opacity: 1; }

/* ── FILTER BAR ── */
.shop-filter-bar {
  background: var(--dark);
  border-bottom: 1px solid rgba(255,255,255,.06);
  padding: 1rem 0;
}
.shop-filter-bar .container {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.filter-tabs { display: flex; gap: .5rem; flex-wrap: wrap; }
.filter-tab {
  padding: .4rem 1rem;
  background: none;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 50px;
  color: var(--gray); font-size: .8rem; letter-spacing: .08em;
  cursor: none; transition: all .2s;
}
.filter-tab:hover, .filter-tab.active {
  border-color: var(--red);
  color: var(--white);
  background: rgba(230,57,70,.08);
}
.shop-count { font-size: .8rem; color: var(--gray); white-space: nowrap; }

/* ── PRODUCT GRID ── */
.shop-section { background: var(--black); }
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

/* skeleton loaders */
.product-skeleton {
  height: 420px; border-radius: 4px;
  background: linear-gradient(90deg, rgba(255,255,255,.04) 25%, rgba(255,255,255,.07) 50%, rgba(255,255,255,.04) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.6s infinite;
}
@keyframes shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* product card */
.product-card {
  background: var(--dark);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: 4px; overflow: hidden;
  display: flex; flex-direction: column;
  transition: border-color .3s, transform .3s var(--ease);
}
.product-card:hover { border-color: rgba(230,57,70,.3); transform: translateY(-5px); }

.product-card__visual {
  height: 260px; position: relative; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
.product-card__visual::after {
  font-family: var(--font-jp);
  font-size: 8rem; color: rgba(255,255,255,.05);
  position: absolute;
}
.pv-hoodie  { background: radial-gradient(ellipse at 50% 30%, rgba(230,57,70,.15) 0%, transparent 60%), linear-gradient(160deg, #1a0a0a 0%, #0a0a0a 100%); }
.pv-hoodie::after  { content: '着'; }
.pv-tee     { background: radial-gradient(ellipse at 50% 40%, rgba(255,255,255,.06) 0%, transparent 60%), linear-gradient(135deg, #111 0%, #0a0a0a 100%); }
.pv-tee::after     { content: 'S'; font-family: var(--font-display); }
.pv-cap     { background: radial-gradient(ellipse at 50% 40%, rgba(212,160,23,.1) 0%, transparent 60%), linear-gradient(135deg, #0a0a00 0%, #0a0a0a 100%); }
.pv-cap::after     { content: '帽'; }
.pv-deskmat { background: radial-gradient(ellipse at 50% 80%, rgba(100,100,255,.08) 0%, transparent 60%), linear-gradient(160deg, #0a0a1a 0%, #0a0a0a 100%); }
.pv-deskmat::after { content: '垫'; }

.product-card__badge {
  position: absolute; top: 1rem; left: 1rem; z-index: 1;
  font-size: .65rem; font-weight: 700; letter-spacing: .12em;
  padding: .25rem .65rem; border-radius: 2px;
}
.badge-new  { background: var(--red);  color: var(--white); }
.badge-hot  { background: var(--gold); color: var(--black); }
.badge-gear { background: rgba(167,139,250,.2); color: #a78bfa; border: 1px solid rgba(167,139,250,.3); }

.product-card__body { padding: 1.25rem; flex: 1; display: flex; flex-direction: column; gap: .5rem; }
.product-card__cat  { font-size: .65rem; letter-spacing: .15em; text-transform: uppercase; color: var(--gold); }
.product-card__name { font-family: var(--font-display); font-size: 1.3rem; letter-spacing: .04em; color: var(--white); line-height: 1.2; }
.product-card__desc { font-size: .83rem; color: var(--gray); line-height: 1.6; flex: 1; }
.product-card__footer { display: flex; align-items: center; justify-content: space-between; margin-top: .5rem; }
.product-card__price { font-family: var(--font-display); font-size: 1.4rem; color: var(--white); letter-spacing: .04em; }
.btn--add {
  padding: .55rem 1rem; font-size: .8rem; letter-spacing: .06em;
  background: rgba(230,57,70,.1); border: 1px solid rgba(230,57,70,.3);
  color: var(--red); border-radius: 2px; cursor: none;
  transition: all .2s; font-family: var(--font-body); font-weight: 600;
}
.btn--add:hover { background: var(--red); border-color: var(--red); color: var(--white); }
.btn--add.added { background: #16a34a; border-color: #16a34a; color: var(--white); }

/* ── TRUST STRIP ── */
.trust-strip { background: var(--dark-2); border-top: 1px solid rgba(255,255,255,.06); }
.trust-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem;
  padding: 2.5rem 0;
}
.trust-item { display: flex; flex-direction: column; align-items: center; text-align: center; gap: .4rem; }
.trust-icon { font-size: 1.75rem; }
.trust-item strong { font-size: .875rem; color: var(--white); }
.trust-item span   { font-size: .8rem; color: var(--gray); }

/* ── SUCCESS PAGE ── */
.success-page {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
}
.success-bg {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 60px 60px;
}
.success-bg::after {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 50% 50%, rgba(22,163,74,.1) 0%, transparent 60%);
}
.success-content {
  position: relative; z-index: 1;
  display: flex; flex-direction: column; align-items: center;
  text-align: center; gap: 1rem; padding: 4rem 0;
}
.success-icon {
  width: 80px; height: 80px;
  background: rgba(22,163,74,.15); border: 2px solid rgba(22,163,74,.4);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 2rem; color: #4ade80;
  animation: popIn .5s var(--ease) both;
}
@keyframes popIn {
  from { transform: scale(0); opacity: 0; }
  to   { transform: scale(1); opacity: 1; }
}
.success-content h1 { font-family: var(--font-display); font-size: clamp(3rem, 8vw, 6rem); letter-spacing: .04em; }
.success-content p  { font-size: 1rem; color: var(--gray); max-width: 460px; }
.success-sub        { font-size: .9rem !important; }
.success-actions    { display: flex; gap: 1rem; flex-wrap: wrap; justify-content: center; margin-top: .5rem; }
.success-kanji      { margin-top: 2rem; display: flex; flex-direction: column; align-items: center; gap: .25rem; }
.success-kanji span:first-child {
  font-family: var(--font-jp); font-size: 5rem; font-weight: 700;
  color: rgba(22,163,74,.15); line-height: 1;
}
.success-kanji-en { font-size: .7rem; letter-spacing: .25em; text-transform: uppercase; color: var(--gray-lt); }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .trust-grid { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: 1fr; }
  .shop-filter-bar .container { flex-direction: column; align-items: flex-start; }
}