/* Vitrine e catálogo. Carrega depois de styles.css, tema-claro.css, movimento.css
   e rodape.css (e de modelo.css nas páginas de modelo e no catálogo).
   1) Cards: resumo em até três linhas, foto real preenchendo o card, valor a confirmar.
   2) Landing: trilho horizontal com todas as bikes, setas, progresso e botão do catálogo.
   3) Página de catálogo: topo, filtros por categoria e grupos. */

/* 1) Cards */
.product-info>p{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.product-image.is-photo{padding:0}
.product-image.is-photo img{object-fit:cover;mix-blend-mode:normal}
.product-image .photo-pending{border:0}
.product-image .photo-pending img{width:84px;height:auto;mix-blend-mode:normal}
.product-specs .spec-pending{display:block;font:700 11px/1.4 var(--body);letter-spacing:.08em;color:var(--muted);padding:6px 0 3px}
.product-card.is-sold-out .product-badge{background:var(--ink)}
.product-info>p.card-price{display:flex;overflow:visible;-webkit-line-clamp:unset}
.card-price{display:flex;align-items:baseline;flex-wrap:wrap;gap:2px 8px;margin:14px 0;line-height:1.2}
.card-price strong{font:400 26px/1 var(--display);letter-spacing:.02em;color:var(--text)}
.card-price span{font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.card-price s{flex-basis:100%;font-size:12px;color:var(--muted)}

/* 2) Landing: trilho horizontal. Três cards por vez no computador, dois no
   tablet e um e pouco no celular, para mostrar que há mais para o lado. */
.vitrine{position:relative}
.products-grid.products-track{display:grid;grid-auto-flow:column;grid-template-columns:none;grid-auto-columns:calc((100% - 44px) / 3);gap:22px;max-width:none;overflow-x:auto;overscroll-behavior-x:contain;scroll-snap-type:x mandatory;scroll-behavior:smooth;scrollbar-width:none;padding:12px 2px 36px;margin:-12px -2px -36px}
.products-track::-webkit-scrollbar{display:none}
.products-track>.product-card{scroll-snap-align:start}
.products-track:focus-visible{outline:3px solid var(--royal-ink);outline-offset:4px}
.vitrine-bar{display:flex;align-items:center;gap:18px 22px;margin-top:28px}
/* Setas nas laterais, sobre a borda dos cards, na altura da foto (--arrow-top
   vem de app.js). No começo e no fim do trilho, a seta daquele lado some. */
.vitrine-arrow{position:absolute;z-index:3;top:var(--arrow-top,38%);translate:0 -50%;display:grid;place-items:center;width:56px;height:56px;padding:0;border:1px solid var(--line);background:var(--surface);color:var(--ink);font-size:24px;line-height:1;box-shadow:0 16px 32px -18px #151a2280;transition:background-color .25s,color .25s,border-color .25s,opacity .3s,visibility .3s}
.vitrine-arrow.is-prev{left:-28px}
.vitrine-arrow.is-next{right:-28px}
.vitrine-arrow:hover:not(:disabled){background:var(--ink);color:#fff;border-color:var(--ink)}
.vitrine-arrow:disabled{opacity:0;visibility:hidden}
.vitrine-hint{display:none}
.vitrine-progress{position:relative;flex:1;min-width:80px;height:2px;background:var(--line);overflow:hidden}
.vitrine-progress span{position:absolute;top:0;bottom:0;left:0;width:33%;background:var(--royal-ink);transition:left .3s var(--ease-out,ease),width .3s}
.vitrine-count{font-size:12px;letter-spacing:.12em;color:var(--muted);font-weight:700;white-space:nowrap;font-variant-numeric:tabular-nums}
.vitrine-cta{flex:none}
.vitrine+.range-note{margin-top:22px}

/* 3) Página de catálogo */
.catalog-hero{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:26px 40px;align-items:end;padding:30px var(--gutter) 44px;border-bottom:1px solid var(--line)}
.catalog-hero h1{font-size:clamp(60px,7.4vw,118px);line-height:1.02;margin:20px 0 20px}
.catalog-lead{font-size:17px;line-height:1.7;max-width:520px}
.catalog-filters{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end}
.catalog-filter{display:inline-flex;align-items:center;gap:10px;min-height:46px;padding:10px 16px;border:1px solid #c3cad6;background:var(--surface);color:var(--ink);font-size:13px;font-weight:700;letter-spacing:.04em;transition:background-color .25s,color .25s,border-color .25s}
.catalog-filter span{font-size:12px;color:var(--muted);font-weight:600}
.catalog-filter:hover{border-color:var(--ink)}
.catalog-filter[aria-pressed=true]{background:var(--ink);color:#fff;border-color:var(--ink)}
.catalog-filter[aria-pressed=true] span{color:var(--lime)}
.catalog-list{padding-top:18px}
.catalog-group{padding-top:44px}
.catalog-group-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px 24px;flex-wrap:wrap;margin-bottom:26px;padding-bottom:16px;border-bottom:2px solid var(--ink)}
.catalog-group-head h2{font-size:clamp(34px,3.3vw,50px)}
.catalog-group-head p{font-size:13px;letter-spacing:.06em}
.catalog-list .range-note{font-size:12px;margin-top:26px}
.catalog-advantages{padding-top:80px}

@media(max-width:1100px){
  .products-grid.products-track{grid-auto-columns:calc((100% - 22px) / 2)}
  .catalog-hero{grid-template-columns:1fr}
  .catalog-filters{justify-content:flex-start}
}
@media(max-width:760px){
  .products-grid.products-track{grid-auto-columns:84%;gap:14px;margin:-12px calc(-1 * var(--gutter)) -36px;padding:12px var(--gutter) 36px;scroll-padding-inline:var(--gutter)}
  .vitrine-bar{flex-wrap:wrap}
  /* Celular: sem setas; o trilho anda deslizando o dedo. */
  .vitrine-arrow{display:none}
  .vitrine-hint{display:inline-flex;align-items:center;gap:8px;font-size:12px;letter-spacing:.08em;font-weight:700;color:var(--ink);white-space:nowrap}
  .vitrine-hint span{color:var(--royal-ink);animation:gb-nudge 1.6s ease-in-out infinite}
  .vitrine-cta{width:100%}
  .vitrine-cta .button{width:100%}
  .catalog-hero{padding-top:18px;padding-bottom:30px}
  .catalog-hero h1{font-size:clamp(50px,14vw,76px)}
  .catalog-lead{font-size:16px}
  .catalog-filter{flex:1 1 auto;justify-content:center}
  .catalog-group{padding-top:34px}
  .catalog-advantages{padding-top:56px}
}
@keyframes gb-nudge{50%{translate:5px 0}}
@media(prefers-reduced-motion:reduce){.products-grid.products-track{scroll-behavior:auto}.vitrine-hint span{animation:none}}