/* products.css — Catálogo (products.html) y Detalle (product.html).
   Reutiliza el design system: tokens.css + base.css + components.css.
   Solo añade lo específico de estas dos páginas. */

/* ============================================================
   INTRO BAND (compartido por ambas páginas)
   ============================================================ */
.shop-hero{position:relative;padding:64px 0 44px;border-bottom:1px solid var(--line-2);overflow:hidden} /* top trimmed 140→64: header is sticky/in-flow, so the big top padding was dead space */
.shop-hero::before{content:"";position:absolute;inset:0;z-index:0;
  background:radial-gradient(120% 90% at 16% 0%, rgba(225,6,0,.10), transparent 60%)}
.shop-hero .wrap{position:relative;z-index:1}
.shop-hero h1{font-size:clamp(2.6rem,6vw,4.6rem);margin:14px 0 0;padding-right:.18em}
.shop-hero .lede{color:#D6D6D6;font-size:1.1rem;max-width:42em;margin:20px 0 0}

/* ============================================================
   FILTROS (catálogo)
   ============================================================ */
.filters{border-bottom:1px solid var(--line-2);padding:26px 0 4px;position:sticky;top:74px;z-index:40;
  background:rgba(10,10,10,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.filter-group{margin-bottom:18px}
.filter-group-label{display:block;font-family:var(--util);text-transform:uppercase;letter-spacing:.18em;
  font-size:.64rem;font-weight:600;color:var(--muted-2);margin-bottom:11px}
.filter-row{display:flex;flex-wrap:wrap;gap:9px}
.filter-btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--util);text-transform:uppercase;
  letter-spacing:.08em;font-size:.74rem;font-weight:600;color:var(--muted);
  background:rgba(255,255,255,.02);border:1px solid var(--line);border-radius:99px;
  padding:9px 16px;cursor:pointer;transition:color .2s,border-color .2s,background .2s}
.filter-btn:hover{color:var(--txt);border-color:#3a3a3a}
.filter-btn[aria-pressed="true"]{color:#fff;border-color:var(--accent);background:rgba(225,6,0,.12)}
.filter-btn .dot{width:9px;height:9px;border-radius:50%;background:var(--c,var(--muted));
  box-shadow:0 0 9px var(--c,transparent);flex:none}

/* Colores de punto por zona de haz (coinciden con la leyenda de beam.css) */
[data-k="fog"]{--c:var(--amber)}   [data-k="corner"]{--c:var(--teal)}
[data-k="combo"]{--c:#F2F5FF}      [data-k="spot"]{--c:var(--accent-hi)}
[data-k="flood"]{--c:var(--purple)}[data-k="side"]{--c:var(--blue)}
[data-k="rear"]{--c:var(--green)}

.result-count{font-family:var(--util);text-transform:uppercase;letter-spacing:.14em;
  font-size:.68rem;color:var(--muted-2);padding:6px 0 16px}

/* ---------- Selector de LÍNEA de producto (nivel superior) ---------- */
.filter-lines{margin-bottom:20px;padding-bottom:18px;border-bottom:1px solid var(--line-2)}
.filter-lines .filter-row{gap:10px}
.line-tab{font-size:.84rem;letter-spacing:.12em;padding:11px 22px;color:var(--silver);
  border-color:#333;background:rgba(255,255,255,.03)}
.line-tab:hover{color:#fff;border-color:#454545}
.line-tab[aria-pressed="true"]{color:#fff;border-color:var(--accent);
  background:linear-gradient(90deg,rgba(225,6,0,.20),rgba(225,6,0,.10));
  box-shadow:0 0 0 1px rgba(225,6,0,.35),0 4px 18px rgba(225,6,0,.18)}

/* ---------- Estado "Coming soon" por línea ---------- */
.coming-soon{text-align:center;max-width:640px;margin:0 auto;padding:64px 20px 96px}
.coming-soon .swoosh{margin:16px auto 0}
.cs-eyebrow{display:block;margin-bottom:8px}
.cs-title{font-size:clamp(2rem,4.6vw,3rem);margin:0}
.cs-text{color:var(--muted);font-size:1.06rem;line-height:1.6;margin:20px auto 28px;max-width:40em}
.cs-cta{display:flex;gap:14px;flex-wrap:wrap;justify-content:center}

/* ============================================================
   GRILLA + TARJETAS (catálogo)
   ============================================================ */
.catalog{padding:34px 0 96px}
.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.product-grid[hidden]{display:none}   /* the [hidden] attr must beat display:grid (coming-soon / empty states) */

.pcard{position:relative;border:1px solid var(--line);border-radius:16px;overflow:hidden;
  background:var(--panel);transition:transform .18s,border-color .2s,box-shadow .25s}
.pcard:hover{transform:translateY(-5px);border-color:var(--accent);
  box-shadow:0 18px 44px rgba(0,0,0,.5),0 0 0 1px rgba(225,6,0,.25)}
.pcard-link{display:flex;flex-direction:column;height:100%}
.pcard-media{position:relative;aspect-ratio:4/3;overflow:hidden;background:#070809}
.pcard-media picture,.pcard-media img{width:100%;height:100%;object-fit:cover}
.pcard-media img{transition:transform .5s ease}
.pcard:hover .pcard-media img{transform:scale(1.05)}
.pcard-media::after{content:"";position:absolute;inset:0;
  background:linear-gradient(0deg,rgba(10,10,10,.55),transparent 42%)}

.card-badges{position:absolute;top:12px;left:12px;z-index:2;display:flex;flex-wrap:wrap;gap:6px}
.card-badge{font-family:var(--util);text-transform:uppercase;letter-spacing:.12em;font-size:.58rem;
  font-weight:600;color:#fff;background:linear-gradient(90deg,var(--accent),var(--accent-hi));
  border-radius:99px;padding:5px 11px;box-shadow:0 2px 12px rgba(225,6,0,.4)}
/* El badge "RGB Halo" es un enlace a rgb-halo.html (sobre el enlace de la tarjeta). */
a.card-badge.badge-link{cursor:pointer;text-decoration:none;transition:filter .2s,transform .15s}
a.card-badge.badge-link:hover{filter:brightness(1.12);transform:translateY(-1px)}
a.card-badge.badge-link:focus-visible{outline:2px solid #fff;outline-offset:2px}

.pcard-body{padding:20px 20px 22px;display:flex;flex-direction:column;gap:10px;flex:1}
.pcard-cat{font-family:var(--util);text-transform:uppercase;letter-spacing:.16em;font-size:.64rem;
  font-weight:600;color:var(--accent)}
.pcard-name{font-size:1.5rem;line-height:.96;margin:-2px 0 2px}
.pcard-desc{color:var(--muted);font-size:.88rem;line-height:1.5}
.pcard-sizes{font-size:.78rem;color:var(--muted-2);margin-top:auto}
.card-sizes-label{font-family:var(--util);text-transform:uppercase;letter-spacing:.12em;
  font-size:.62rem;color:var(--muted);margin-right:4px}
.pcard-cta{font-family:var(--util);text-transform:uppercase;letter-spacing:.1em;font-size:.74rem;
  font-weight:600;color:var(--txt);display:inline-flex;align-items:center;gap:8px;margin-top:6px;
  transition:color .2s,gap .2s}
.pcard:hover .pcard-cta{color:var(--accent);gap:12px}
/* Precio de la tarjeta: empujado al fondo del cuerpo (como antes hacían las tallas). */
.pcard-price{margin-top:auto;font-family:var(--util);font-weight:600;font-size:1.15rem;
  letter-spacing:.02em;color:var(--silver-hi)}
.pcard-price .price-from{font-size:.62rem;text-transform:uppercase;letter-spacing:.14em;
  color:var(--muted);margin-right:5px;vertical-align:middle}

/* ---------- Chips de patrón de haz ---------- */
.chips{list-style:none;display:flex;flex-wrap:wrap;gap:7px;padding:0;margin:0}
.chip{display:inline-flex;align-items:center;gap:7px;font-family:var(--util);text-transform:uppercase;
  letter-spacing:.08em;font-size:.64rem;font-weight:600;color:var(--silver);
  background:rgba(255,255,255,.03);border:1px solid var(--line);border-radius:99px;padding:5px 11px}
.chip .dot{width:8px;height:8px;border-radius:50%;background:var(--c,var(--muted));
  box-shadow:0 0 8px var(--c,transparent);flex:none}
.chip-link{transition:color .2s,border-color .2s,background .2s}
.chip-link:hover,.chip-link:focus-visible{color:#fff;border-color:var(--c,var(--accent));
  background:rgba(255,255,255,.06)}
.chips-lg .chip{font-size:.7rem;padding:7px 14px}

/* ---------- Estado vacío ---------- */
.empty-state{text-align:center;padding:80px 20px;border:1px dashed var(--line);border-radius:16px}
.empty-state h2{font-size:1.8rem}
.empty-state p{color:var(--muted);margin:12px 0 22px}

/* ============================================================
   DETALLE (product.html)
   ============================================================ */
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:9px;padding-top:26px;
  font-family:var(--util);text-transform:uppercase;letter-spacing:.1em;font-size:.68rem;color:var(--muted-2)}
.crumbs a{color:var(--muted)}
.crumbs a:hover{color:var(--accent)}
.crumbs span[aria-current]{color:var(--silver)}

.detail{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:start;padding:30px 0 20px}

/* ---------- Galería ---------- */
.gallery-stage{border:1px solid var(--line);border-radius:16px;overflow:hidden;aspect-ratio:4/3;
  background:#070809;position:relative}
.gallery-stage picture,.gallery-stage img{width:100%;height:100%;object-fit:cover}
.thumbs{list-style:none;display:flex;flex-wrap:wrap;gap:11px;margin:14px 0 0;padding:0}
.thumb{width:84px;height:64px;border:1px solid var(--line);border-radius:9px;overflow:hidden;
  background:#070809;cursor:pointer;padding:0;transition:border-color .2s,transform .15s}
.thumb picture,.thumb img{width:100%;height:100%;object-fit:cover}
.thumb:hover{transform:translateY(-2px)}
.thumb.is-active{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}

/* ---------- Info ---------- */
.detail-badges{position:static;margin-bottom:14px}
.detail-cat{margin-bottom:8px}
.detail-name{font-size:clamp(2rem,4.4vw,3.2rem);margin:0}
.detail-lede{color:#D6D6D6;font-size:1.05rem;line-height:1.55;margin:22px 0 0;max-width:36em}
/* Precio prominente en la página de detalle (se actualiza con la variante). */
.detail-price{font-family:var(--display);font-style:italic;font-weight:800;
  font-size:clamp(1.8rem,3.4vw,2.4rem);line-height:1;color:var(--txt);margin:22px 0 0}

.block-label{font-family:var(--util);text-transform:uppercase;letter-spacing:.16em;font-size:.64rem;
  font-weight:600;color:var(--muted-2);margin-bottom:11px}
.beam-block{margin-top:28px}
.size-block{margin-top:26px}
.size-row{display:flex;flex-wrap:wrap;gap:9px}
.size-btn{font-family:var(--util);text-transform:uppercase;letter-spacing:.06em;font-size:.82rem;
  font-weight:600;color:var(--silver);background:rgba(255,255,255,.02);border:1px solid var(--line);
  border-radius:8px;min-width:54px;padding:11px 16px;cursor:pointer;transition:color .2s,border-color .2s,background .2s}
.size-btn:hover{color:#fff;border-color:#3a3a3a}
.size-btn[aria-pressed="true"]{color:#fff;border-color:var(--accent);background:rgba(225,6,0,.12)}

.feature-list{list-style:none;margin:30px 0 0;padding:0;display:grid;gap:12px}
.feature-list li{position:relative;padding-left:24px;color:var(--silver);font-size:.92rem;line-height:1.5}
.feature-list li::before{content:"";position:absolute;left:0;top:.5em;width:9px;height:9px;
  background:linear-gradient(135deg,var(--accent-hi),var(--accent));border-radius:2px;
  transform:skewX(-12deg);box-shadow:0 0 10px rgba(225,6,0,.5)}

.detail-cta{display:flex;flex-wrap:wrap;gap:13px;margin-top:34px}
.price-note{font-size:.76rem;color:var(--muted-2);margin-top:16px;font-style:italic}

/* ---------- Tabla de specs ---------- */
.specs-section{padding:40px 0 30px;border-top:1px solid var(--line-2);margin-top:30px}
.spec-table{width:100%;border-collapse:collapse;margin-top:30px;max-width:760px}
.spec-table th,.spec-table td{text-align:left;padding:15px 4px;border-bottom:1px solid var(--line);
  font-size:.94rem;vertical-align:top}
.spec-table th{font-family:var(--util);text-transform:uppercase;letter-spacing:.09em;font-size:.74rem;
  font-weight:600;color:var(--muted);width:42%}
.spec-table td{color:var(--silver-hi);font-weight:600}

/* Marca de placeholder (reutiliza el patrón .ph de technology.css) */
.ph{display:inline-block;font-family:var(--util);text-transform:uppercase;letter-spacing:.10em;
  font-size:.60rem;font-weight:600;color:var(--accent);border:1px solid rgba(225,6,0,.4);
  border-radius:4px;padding:2px 6px;vertical-align:middle}

/* ---------- Relacionados ---------- */
.rel-block{margin-top:30px}
.rel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:40px}
.rel-card{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--panel);
  transition:transform .18s,border-color .2s}
.rel-card:hover{transform:translateY(-4px);border-color:var(--accent)}
.rel-media{aspect-ratio:4/3;overflow:hidden;background:#070809}
.rel-media picture,.rel-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.rel-card:hover .rel-media img{transform:scale(1.05)}
.rel-body{padding:16px 18px 20px}
.rel-cat{font-family:var(--util);text-transform:uppercase;letter-spacing:.14em;font-size:.6rem;
  font-weight:600;color:var(--accent)}
.rel-name{font-size:1.2rem;line-height:1;margin-top:6px}

/* ---------- Estado "no encontrado" ---------- */
.notfound{padding:120px 0;text-align:center}
.notfound h1{font-size:clamp(2.2rem,5vw,3.4rem)}
.notfound p{color:var(--muted);margin:16px auto 26px;max-width:34em}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media(max-width:980px){
  .product-grid{grid-template-columns:repeat(2,1fr)}
  .detail{grid-template-columns:1fr;gap:34px}
  .rel-grid{grid-template-columns:repeat(3,1fr)}
  .filters{position:static}
}
@media(max-width:620px){
  .product-grid{grid-template-columns:1fr}
  .rel-grid{grid-template-columns:1fr}
  .thumb{width:72px;height:56px}
}