/* ══════════════════════════════════════════════
   Orange Neko — componentes compartidos de la tienda pública
   (tarjeta 3D, vista rápida, carrito, toast)
   ══════════════════════════════════════════════ */
:root { --sh-ease: cubic-bezier(.2,.8,.2,1); }

/* ── Reveal ── */
.reveal { opacity:0; transform:translateY(28px) scale(.97); transition:opacity .6s var(--sh-ease), transform .6s var(--sh-ease); }
.reveal.visible { opacity:1; transform:none; }

/* ── Tarjeta 3D ── */
.prod-col { perspective: 1000px; }
.prod-card {
  --rx: 0deg; --ry: 0deg; --gx: 50%; --gy: 50%; --lift: 0px;
  position: relative; height: 100%;
  display: flex; flex-direction: column;
  background: #fff;
  border-radius: 18px;
  border: 1px solid rgba(0,0,0,.05);
  box-shadow: 0 1px 2px rgba(0,0,0,.04), 0 8px 24px rgba(0,0,0,.05);
  transform-style: preserve-3d;
  transform: rotateX(var(--rx)) rotateY(var(--ry)) translateZ(var(--lift));
  transition: transform .45s var(--sh-ease), box-shadow .35s;
  will-change: transform;
  cursor: pointer;
}
.prod-card.tilting { transition: transform .08s linear, box-shadow .35s; }
.prod-card:hover {
  --lift: 10px;
  box-shadow: 0 2px 4px rgba(0,0,0,.04), 0 30px 60px -12px rgba(249,115,22,.28), 0 18px 36px -18px rgba(0,0,0,.25);
}
/* Brillo especular */
.prod-card::after {
  content: ''; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  background: radial-gradient(circle at var(--gx) var(--gy), rgba(255,255,255,.55), transparent 45%);
  opacity: 0; transition: opacity .3s; mix-blend-mode: soft-light; z-index: 6;
}
.prod-card:hover::after { opacity: 1; }

.prod-img-wrap {
  position: relative; aspect-ratio: 1/1;
  border-radius: 18px 18px 0 0;
  background: radial-gradient(80% 80% at 50% 40%, #fff 0%, #F7F7F7 100%);
  transform-style: preserve-3d;
  overflow: hidden;
}
.prod-img-wrap img {
  width: 100%; height: 100%; object-fit: contain; padding: 18px;
  transform: translateZ(0) scale(1);
  transition: transform .5s var(--sh-ease);
}
.prod-card:hover .prod-img-wrap img { transform: scale(1.08) translateY(-4px); }
.prod-img-wrap .img-ph { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; font-size: 56px; color: var(--ng-gray-200); }
/* Sombra de contacto debajo del producto */
.prod-img-wrap::after {
  content: ''; position: absolute; left: 22%; right: 22%; bottom: 8%; height: 10px;
  border-radius: 50%; background: rgba(0,0,0,.12); filter: blur(6px);
  transition: transform .5s var(--sh-ease), opacity .5s;
}
.prod-card:hover .prod-img-wrap::after { transform: scaleX(.8); opacity: .6; }

.prod-badges { position: absolute; top: 12px; left: 12px; z-index: 5; display: flex; flex-direction: column; gap: 6px; align-items: flex-start; }
.prod-badge {
  font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .7px;
  padding: 4px 10px; border-radius: 100px; line-height: 1.5;
}
.badge-new { background: var(--ng-orange); color: #fff; box-shadow: 0 4px 12px rgba(249,115,22,.4); }
.badge-low { background: #FEF3C7; color: #92400E; }
.badge-out { background: #FEE2E2; color: #991B1B; }

.prod-actions {
  position: absolute; top: 12px; right: 12px; z-index: 5;
  display: flex; flex-direction: column; gap: 8px;
}
.act-btn {
  width: 38px; height: 38px; border-radius: 50%;
  border: none; background: rgba(255,255,255,.92);
  box-shadow: 0 4px 14px rgba(0,0,0,.12);
  color: var(--ng-gray-800); font-size: 16px;
  display: inline-flex; align-items: center; justify-content: center;
  transition: transform .25s var(--sh-ease), background .2s, color .2s, opacity .25s;
}
.act-btn:hover { background: var(--ng-orange); color: #fff; transform: scale(1.08); }
@media (hover: hover) {
  .prod-actions .act-btn { opacity: 0; transform: translateX(10px); }
  .prod-card:hover .prod-actions .act-btn,
  .prod-card:focus-within .prod-actions .act-btn { opacity: 1; transform: none; }
  .prod-card:hover .prod-actions .act-btn:nth-child(2) { transition-delay: .05s; }
}

.prod-body {
  padding: 14px 16px 16px; flex: 1;
  display: flex; flex-direction: column; gap: 5px;
  transform: translateZ(20px);
}
.prod-meta { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.prod-brand { font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .9px; color: var(--ng-orange); }
.prod-cat { font-size: 11px; color: var(--ng-gray-600); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.prod-name {
  font-family: var(--font-heading); font-size: 15px; font-weight: 700;
  color: var(--ng-black); line-height: 1.3;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
  transition: color .2s;
}
.prod-name:hover { color: var(--ng-orange); }
.prod-desc { display: none; font-size: 14px; color: var(--ng-gray-600); line-height: 1.55; }

.star-row { display: flex; align-items: center; gap: 6px; }
.star-bar {
  position: relative; display: inline-flex;
  font-size: 12px; letter-spacing: 2px; color: var(--ng-gray-200); user-select: none;
}
.star-bar::after {
  content: '★★★★★'; position: absolute; left: 0; top: 0;
  color: var(--ng-orange);
  width: calc(var(--rating,0) * 1%); overflow: hidden; white-space: nowrap;
}
.star-row small { font-size: 11px; color: var(--ng-gray-600); }

.prod-footer {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  margin-top: auto; padding-top: 12px;
}
.prod-price { font-family: var(--font-heading); font-size: 20px; font-weight: 900; color: var(--ng-black); letter-spacing: -.3px; }
.prod-price sup { font-size: 12px; color: var(--ng-orange); top: -.6em; margin-right: 1px; }

.btn-add {
  position: relative; z-index: 2;
  display: inline-flex; align-items: center; gap: 7px;
  height: 40px; padding: 0 16px; border: none; border-radius: 100px;
  background: var(--ng-black); color: #fff;
  font-family: var(--font-heading); font-size: 13px; font-weight: 700;
  overflow: hidden;
  transition: background .25s, transform .2s, box-shadow .25s;
}
.btn-add:hover { background: var(--ng-orange); box-shadow: 0 8px 20px rgba(249,115,22,.4); transform: translateY(-2px); }
.btn-add:active { transform: scale(.96); }
.btn-add.added { background: #16A34A; }
.btn-add:disabled { background: var(--ng-gray-200); color: var(--ng-gray-600); cursor: not-allowed; box-shadow: none; transform: none; }
.prod-actions, .prod-badges { z-index: 3; }

/* ── Estado vacío ── */
.empty-products {
  text-align: center; padding: 70px 20px; color: var(--ng-gray-600);
  background: #fff; border-radius: 24px; border: 1px dashed var(--ng-gray-200);
}
.empty-icon {
  width: 110px; height: 110px; margin: 0 auto 24px; border-radius: 30px;
  background: linear-gradient(145deg, #FFF7ED, #FED7AA);
  display: flex; align-items: center; justify-content: center;
  font-size: 46px; color: var(--ng-orange);
  transform: perspective(400px) rotateX(18deg) rotateY(-18deg);
  box-shadow: 18px 22px 40px rgba(249,115,22,.22);
  animation: emptyFloat 4s ease-in-out infinite;
}
@keyframes emptyFloat { 50% { transform: perspective(400px) rotateX(10deg) rotateY(14deg) translateY(-8px); } }
.empty-products h3 { font-size: 22px; color: var(--ng-black); }
.btn-ng-pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 11px 22px; border-radius: 100px; background: var(--ng-orange); color: #fff;
  font-family: var(--font-heading); font-weight: 700; font-size: 14px;
  transition: background .2s, transform .2s;
}
.btn-ng-pill:hover { background: var(--ng-orange-dark); color: #fff; transform: translateY(-2px); }
#liveEmpty { display: none; }

/* ══════════ VISTA RÁPIDA ══════════ */
.qv-backdrop {
  position: fixed; inset: 0; z-index: 2000;
  background: rgba(15,15,15,.55);
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  display: flex; align-items: center; justify-content: center; padding: 16px;
  opacity: 0; visibility: hidden;
  transition: opacity .3s, visibility .3s;
  perspective: 1400px;
}
.qv-backdrop.open { opacity: 1; visibility: visible; }
.qv-modal {
  position: relative; width: 100%; max-width: 880px; max-height: calc(100vh - 32px);
  overflow: auto;
  background: #fff; border-radius: 26px;
  box-shadow: 0 50px 100px rgba(0,0,0,.4);
  display: grid; grid-template-columns: 1fr 1fr;
  transform: rotateX(14deg) translateY(40px) scale(.94);
  transform-origin: center bottom;
  transition: transform .5s var(--sh-ease);
}
.qv-backdrop.open .qv-modal { transform: none; }
.qv-close {
  position: absolute; top: 14px; right: 14px; z-index: 3;
  width: 40px; height: 40px; border-radius: 50%; border: none;
  background: var(--ng-gray-100); font-size: 18px; color: var(--ng-black);
  transition: background .2s, transform .3s;
}
.qv-close:hover { background: var(--ng-orange); color: #fff; transform: rotate(90deg); }
.qv-media {
  position: relative; min-height: 380px;
  background: radial-gradient(80% 80% at 50% 40%, #fff 0%, #F1F1F1 100%);
  display: flex; align-items: center; justify-content: center; padding: 30px;
  perspective: 800px;
}
.qv-media img {
  max-width: 100%; max-height: 380px; object-fit: contain;
  transition: transform .2s ease-out;
  filter: drop-shadow(0 24px 30px rgba(0,0,0,.18));
}
.qv-media .img-ph { font-size: 80px; color: var(--ng-gray-200); }
.qv-info { padding: 36px 32px 30px; display: flex; flex-direction: column; gap: 10px; }
.qv-brand { font-size: 11px; font-weight: 800; letter-spacing: 1px; text-transform: uppercase; color: var(--ng-orange); }
.qv-name { font-size: 26px; font-weight: 800; line-height: 1.15; margin: 0; }
.qv-price { font-family: var(--font-heading); font-size: 32px; font-weight: 900; color: var(--ng-black); }
.qv-desc { font-size: 14px; color: var(--ng-gray-600); line-height: 1.65; margin: 0; }
.qv-stock { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 700; }
.qv-stock.ok { color: #15803D; }
.qv-stock.low { color: #B45309; }
.qv-stock.out { color: #B91C1C; }
.qv-buy { display: flex; gap: 10px; margin-top: 8px; flex-wrap: wrap; }
.qty-stepper {
  display: inline-flex; align-items: center;
  border: 1.5px solid var(--ng-gray-200); border-radius: 100px; overflow: hidden;
}
.qty-stepper button { width: 40px; height: 46px; border: none; background: none; font-size: 18px; color: var(--ng-black); }
.qty-stepper button:hover { color: var(--ng-orange); }
.qty-stepper span { min-width: 30px; text-align: center; font-weight: 800; font-family: var(--font-heading); }
.qv-buy .btn-add { flex: 1; height: 50px; justify-content: center; font-size: 15px; background: var(--ng-orange); }
.qv-buy .btn-add:hover { background: var(--ng-orange-dark); }
.qv-link { font-size: 14px; font-weight: 700; color: var(--ng-black); display: inline-flex; align-items: center; gap: 6px; margin-top: 6px; }
.qv-link:hover { color: var(--ng-orange); }
.qv-trust { display: flex; gap: 16px; flex-wrap: wrap; margin-top: auto; padding-top: 16px; border-top: 1px solid var(--ng-gray-200); font-size: 12px; color: var(--ng-gray-600); }
.qv-trust i { color: var(--ng-orange); margin-right: 4px; }
@media (max-width: 767px) {
  .qv-modal { grid-template-columns: 1fr; }
  .qv-media { min-height: 240px; padding: 24px; }
  .qv-media img { max-height: 240px; }
  .qv-info { padding: 22px 20px 24px; }
  .qv-name { font-size: 21px; }
}

/* ── Animación vuelo al carrito ── */
.fly-dot {
  position: fixed; z-index: 3000; width: 56px; height: 56px; border-radius: 50%;
  background: #fff center/cover no-repeat; border: 3px solid var(--ng-orange);
  box-shadow: 0 10px 30px rgba(249,115,22,.45);
  pointer-events: none;
}
@keyframes cartBump { 30% { transform: scale(1.35); } 60% { transform: scale(.9); } }
.cart-bump { animation: cartBump .5s var(--sh-ease); }

/* ── Toast ── */
#ngToast {
  position: fixed; bottom: 24px; left: 50%; z-index: 9999;
  background: var(--ng-black); color: #fff;
  padding: 12px 14px 12px 18px; border-radius: 100px;
  font-size: 14px; font-weight: 600;
  display: flex; align-items: center; gap: 12px;
  box-shadow: 0 16px 40px rgba(0,0,0,.3);
  transform: translate(-50%, 30px); opacity: 0;
  transition: opacity .3s, transform .4s var(--sh-ease);
  pointer-events: none; max-width: calc(100vw - 32px);
}
#ngToast.show { opacity: 1; transform: translate(-50%, 0); pointer-events: auto; }
#ngToast a {
  background: var(--ng-orange); color: #fff; border-radius: 100px;
  padding: 6px 14px; font-size: 13px; font-weight: 700; white-space: nowrap;
}
#ngToastMsg { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

@media (max-width: 575px) {
  .prod-body { padding: 12px; }
  .prod-name { font-size: 13.5px; }
  .prod-price { font-size: 17px; }
  .prod-footer { flex-wrap: wrap; }
  .btn-add { width: 100%; justify-content: center; height: 36px; }
}

/* ── Accesibilidad: menos movimiento ── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}