/* shop93 — palette provvisoria: la sostituisce quella del brief di naming (L02). Colori solo da variabili. */
:root {
  --ink: #16181d; --ink-2: #3b3f48; --muted: #5f6470; --line: #e3e5ea; --line-2: #d2d5dc;
  --bg: #f6f6f3; --card: #ffffff; --hover: #f0f1f4; --brand: #1f4fd1; --brand-pieno: #1f4fd1;
  --pos: #137a3f; --sup: #eef2fd; --scuro: #16181d; --su-scuro: #ffffff;
  --top-h: 76px; --h-cmd: 44px; --raggio: 12px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --ink: #eceef2; --ink-2: #c9ccd4; --muted: #a2a7b3; --line: #2b2f38; --line-2: #3a3f4a;
    --bg: #111318; --card: #1a1d24; --hover: #222630; --brand: #8fb0ff; --brand-pieno: #2c5be0;
    --pos: #5fd38f; --sup: #1c2333; --scuro: #eceef2; --su-scuro: #111318;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 15px/1.45 Inter, system-ui, -apple-system, sans-serif; }
a { color: var(--brand); text-decoration: none; }
img { display: block; max-width: 100%; }
h1 { font-size: 26px; line-height: 1.2; margin: 0 0 8px; font-weight: 700; }
h2 { font-size: 19px; margin: 0; font-weight: 700; }
.largo { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

.prova { background: var(--sup); color: var(--ink-2); text-align: center; font-size: 12.5px; padding: 6px 16px; }
.testata { background: var(--card); border-bottom: 1px solid var(--line); }
.testata-in { height: var(--top-h); display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.marchio { color: var(--ink); font-weight: 700; font-size: 21px; letter-spacing: -.01em; display: flex; align-items: baseline; gap: 8px; }
.marchio span { font-size: 11px; font-weight: 400; color: var(--muted); }
.menu { display: flex; align-items: center; gap: 20px; font-weight: 600; font-size: 13.5px; }
.menu a { color: var(--ink); }
.carrello { color: var(--muted); border: 1px solid var(--line-2); border-radius: 999px; padding: 8px 14px; }

main { padding-top: 28px; padding-bottom: 56px; }
.intro p { color: var(--muted); margin: 0; }
.filtri { display: flex; gap: 8px; margin: 22px 0; overflow-x: auto; padding-bottom: 4px; scrollbar-width: none; }
.chip { flex: none; height: var(--h-cmd); display: inline-flex; align-items: center; gap: 8px; padding: 0 16px; border-radius: 999px;
  border: 1px solid var(--line-2); background: var(--card); color: var(--ink); font-weight: 600; font-size: 13.5px; white-space: nowrap; }
.chip b { font-weight: 400; color: var(--muted); }
.chip.attiva { background: var(--scuro); color: var(--su-scuro); border-color: var(--scuro); }
.chip.attiva b { color: inherit; opacity: .8; }

.griglia { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 18px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--raggio); overflow: hidden; color: var(--ink);
  display: flex; flex-direction: column; transition: border-color .15s, transform .15s; }
.card:hover { border-color: var(--line-2); transform: translateY(-2px); }
.card-foto { position: relative; aspect-ratio: 1; background: var(--hover); display: flex; align-items: center; justify-content: center; }
.card-foto img { width: 100%; height: 100%; object-fit: contain; padding: 12px; }
.senza-foto { text-align: center; color: var(--muted); display: flex; flex-direction: column; gap: 4px; }
.senza-foto span { font-weight: 700; font-size: 17px; color: var(--ink-2); }
.senza-foto small { font-size: 12.5px; }
.bollo { display: inline-block; font-size: 11px; font-weight: 600; padding: 3px 8px; border-radius: 6px; border: 1px solid var(--line-2); color: var(--ink-2); }
.bollo.scuro { background: var(--scuro); color: var(--su-scuro); border-color: var(--scuro); }
.card-foto .bollo { position: absolute; top: 10px; left: 10px; }
.card-testo { padding: 14px 16px 16px; display: flex; flex-direction: column; gap: 4px; flex: 1; }
.card-cat { font-size: 12.5px; color: var(--muted); }
.card-nome { font-weight: 600; font-size: 14.5px; line-height: 1.3; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; min-height: 2.6em; }
.card-prezzi { margin-top: auto; padding-top: 8px; display: flex; align-items: baseline; flex-wrap: wrap; gap: 4px 10px; }
.prezzo { font-weight: 700; font-size: 17px; }
.mercato { font-size: 12.5px; color: var(--muted); }
.muto { color: var(--muted); font-weight: 600; }
.card-prezzi.grande .prezzo { font-size: 26px; }
.card-prezzi.grande .mercato { font-size: 15px; }

/* Variante B: vetrina e scaffali */
.vetrina { display: grid; grid-template-columns: 1.1fr 1fr; gap: 32px; align-items: center; background: var(--card);
  border: 1px solid var(--line); border-radius: 16px; padding: 28px; margin-bottom: 36px; }
.vetrina-foto { aspect-ratio: 4/3; background: var(--hover); border-radius: var(--raggio); display: flex; align-items: center; justify-content: center; }
.vetrina-foto img { max-height: 100%; object-fit: contain; padding: 16px; }
.vetrina-testo h1 { font-size: 30px; margin-top: 6px; }
.scaffale { margin-top: 36px; }
.scaffale-testa { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 14px; }
.scaffale-testa a { font-weight: 600; font-size: 13.5px; }
.fila { display: grid; grid-auto-flow: column; grid-auto-columns: 220px; gap: 18px; overflow-x: auto; padding-bottom: 8px; scroll-snap-type: x mandatory; }
.fila .card { scroll-snap-align: start; }

.bottone { display: inline-flex; align-items: center; justify-content: center; height: var(--h-cmd); padding: 0 20px; border-radius: 10px;
  border: 1px solid var(--line-2); background: var(--card); color: var(--ink); font: 600 14px Inter, system-ui, sans-serif; margin-top: 18px; cursor: pointer; }
.bottone.pieno { background: var(--brand-pieno); color: #fff; border-color: var(--brand-pieno); width: 100%; height: 52px; font-size: 15px; }
.bottone:disabled { opacity: .55; cursor: not-allowed; }

/* Scheda prodotto */
.briciole { font-size: 13px; color: var(--muted); margin-bottom: 18px; }
.scheda { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: 40px; align-items: start; }
.scheda > * { min-width: 0; }   /* le miniature scorrono dentro la colonna, non la allargano */
.foto-grande { aspect-ratio: 1; background: var(--card); border: 1px solid var(--line); border-radius: 16px; display: flex; align-items: center; justify-content: center; }
.foto-grande img { width: 100%; height: 100%; object-fit: contain; padding: 24px; }
.miniature { display: flex; gap: 10px; margin-top: 12px; overflow-x: auto; }
.miniature button { flex: none; width: 76px; height: 76px; padding: 4px; border: 1px solid var(--line-2); border-radius: 10px; background: var(--card); cursor: pointer; }
.miniature img { width: 100%; height: 100%; object-fit: contain; }
.dettaglio h1 { margin-top: 4px; }
.bolli { display: flex; gap: 6px; flex-wrap: wrap; }
.riquadro-prezzi { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; background: var(--card); border: 1px solid var(--line);
  border-radius: var(--raggio); padding: 20px; margin-top: 20px; }
.etichetta { font-size: 12.5px; color: var(--muted); margin-bottom: 4px; }
.prezzo.grande { font-size: 26px; }
.mercato.grande { font-size: 21px; font-weight: 600; color: var(--ink-2); }
.fonte { font-size: 12.5px; color: var(--muted); margin-top: 2px; }
.sotto { grid-column: 1 / -1; color: var(--pos); font-weight: 600; font-size: 13.5px; border-top: 1px solid var(--line); padding-top: 12px; }
.nota { font-size: 12.5px; color: var(--muted); margin: 8px 0 0; text-align: center; }
.dati { display: grid; grid-template-columns: max-content 1fr; gap: 10px 24px; margin: 24px 0 0; padding-top: 20px; border-top: 1px solid var(--line); font-size: 14px; }
.dati dt { color: var(--muted); }
.dati dd { margin: 0; font-weight: 600; }

.piede { border-top: 1px solid var(--line); color: var(--muted); font-size: 12.5px; padding: 18px 0; min-height: 52px; }

@media (max-width: 820px) {
  .vetrina, .scheda { grid-template-columns: minmax(0, 1fr); gap: 20px; }
  .vetrina { padding: 16px; }
}
@media (max-width: 560px) {
  .largo { padding: 0 16px; }
  .testata-in { height: 64px; }
  .marchio span { display: none; }
  .menu a { display: none; }
  h1, .vetrina-testo h1 { font-size: 22px; }
  .griglia { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .fila { grid-auto-columns: 46%; gap: 12px; }
  .card-testo { padding: 10px 12px 12px; }
  .card-nome { font-size: 13.5px; }
  .prezzo { font-size: 15px; }
  .mercato { font-size: 11.5px; }
  .riquadro-prezzi { padding: 16px; }
}