/* Sito vetrina La Bici: testata, home, catalogo, scheda prodotto, piè di pagina. */

/* ------------------------------------------------------------------ testata */
.testata { position: sticky; top: 0; z-index: 40; background: var(--fondo); border-bottom: 1px solid var(--riga); }
.testata__in { display: flex; align-items: center; gap: 1.5rem; min-height: 4.5rem; }
.marchio { display: inline-flex; align-items: center; flex: none; text-decoration: none; }
.marchio__img { display: block; width: auto; height: 2.6rem; transition: opacity var(--durata); }
.marchio:hover .marchio__img { opacity: 0.8; }
.marchio--piede .marchio__img { height: 2.8rem; }

.nav { margin-inline: auto; }
.nav ul { display: flex; gap: clamp(1.25rem, 2.6vw, 2.25rem); }
.nav a { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.16em; text-transform: uppercase; text-decoration: none; padding-block: 0.5rem; }
.nav a[aria-current="page"] { color: var(--accento); }
.testata__azioni { display: flex; align-items: center; gap: 0.5rem; margin-left: auto; }
.nav + .testata__azioni { margin-left: 0; }

.menu-btn { display: inline-grid; place-items: center; width: 2.75rem; height: 2.75rem; border: 0; background: transparent; color: var(--inchiostro); }
.menu-btn { display: none; }
.menu-btn__barre, .menu-btn__barre::before, .menu-btn__barre::after { display: block; width: 1.35rem; height: 2px; background: currentColor; transition: transform var(--durata); }
.menu-btn__barre { position: relative; }
.menu-btn__barre::before, .menu-btn__barre::after { content: ""; position: absolute; left: 0; }
.menu-btn__barre::before { top: -6px; }
.menu-btn__barre::after { top: 6px; }
.menu-btn[aria-expanded="true"] .menu-btn__barre { background: transparent; }
.menu-btn[aria-expanded="true"] .menu-btn__barre::before { transform: translateY(6px) rotate(45deg); }
.menu-btn[aria-expanded="true"] .menu-btn__barre::after { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 960px) {
  .menu-btn { display: inline-grid; }
  .nav { position: absolute; top: 100%; left: 0; right: 0; margin: 0; background: var(--fondo); border-bottom: 1px solid var(--riga); display: none; }
  .nav.is-aperto { display: block; }
  .nav ul { flex-direction: column; gap: 0; padding: 0.5rem var(--margine) 1.25rem; }
  .nav li + li { border-top: 1px solid var(--riga); }
  .nav a { display: block; padding-block: 1rem; font-size: 0.875rem; }
  .testata__azioni { margin-left: auto; }
}
@media (max-width: 520px) {
  .marchio__img { height: 2.1rem; }
  .testata__azioni .btn { display: none; }
}

/* ------------------------------------------------------------------ elementi comuni */
.sezione { padding-block: var(--spazio-sezione); border-top: 1px solid var(--riga); }
.sezione__testa { display: grid; gap: 0.9rem; margin-bottom: clamp(1.75rem, 4vw, 2.75rem); max-width: 46rem; }
.sezione__testa--riga { display: flex; align-items: end; justify-content: space-between; gap: 1rem; max-width: none; flex-wrap: wrap; }
.sezione__intro { color: var(--inchiostro-2); max-width: 60ch; }

.briciole ol { display: flex; flex-wrap: wrap; gap: 0.35rem 0.6rem; font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--inchiostro-3); }
.briciole li + li::before { content: "/"; margin-right: 0.6rem; color: var(--riga-forte); }
.briciole a { text-decoration: none; }
.briciole [aria-current] { color: var(--inchiostro); }

.testa-pagina { padding-block: clamp(2rem, 5vw, 3.5rem) clamp(2rem, 4vw, 3rem); }
.testa-pagina .briciole { margin-bottom: 1.5rem; }
.testa-pagina__intro { margin-top: 1.25rem; max-width: 62ch; font-size: 1.125rem; color: var(--inchiostro-2); }

.tag-e, .tag-u { display: inline-block; padding: 0.15rem 0.4rem; border: 1px solid currentColor; font-family: var(--font-mono); font-size: 0.625rem; letter-spacing: 0.12em; text-transform: uppercase; line-height: 1.2; }
.tag-e { color: var(--elettrico); }
.tag-u { color: var(--attenzione); }

.prezzo { font-family: var(--font-titoli); font-weight: 700; font-size: 1.25rem; letter-spacing: -0.01em; line-height: 1.1; }
.prezzo small { font-family: var(--font-mono); font-weight: 400; font-size: 0.6875rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--inchiostro-3); }
.prezzo--vuoto { font-family: var(--font-mono); font-weight: 400; font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--inchiostro-2); }
.prezzo-barrato { font-family: var(--font-mono); font-size: 0.875rem; color: var(--inchiostro-3); }

.dots { display: inline-flex; align-items: center; gap: 0.3rem; }
.dot { width: 0.8rem; height: 0.8rem; border-radius: 50%; background: linear-gradient(135deg, var(--a) 50%, var(--b) 50%); box-shadow: inset 0 0 0 1px rgb(0 0 0 / 0.18); }
.dot--3, .sw--3 { background: linear-gradient(135deg, var(--a) 34%, var(--b) 34% 66%, var(--c) 66%); }
.dot-piu { font-family: var(--font-mono); font-size: 0.6875rem; color: var(--inchiostro-3); margin-left: 0.15rem; }

/* ------------------------------------------------------------------ apertura (home) */
.apertura { padding-block: clamp(2.5rem, 6vw, 5rem) var(--spazio-sezione); }
.apertura__griglia { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.apertura__testo { display: grid; gap: 1.75rem; align-content: center; }
.apertura__lead { font-size: clamp(1.0625rem, 1.5vw, 1.25rem); line-height: 1.55; color: var(--inchiostro-2); max-width: 36ch; }
@media (max-width: 900px) {
  .apertura__griglia { grid-template-columns: 1fr; }
}

/* Tavola: la foto con le note tecniche (sempre chiara, come un foglio di catalogo) */
.tavola { position: relative; }
.tavola { aspect-ratio: var(--rapporto, 1); }
.tavola--semplice { aspect-ratio: 3 / 2; }
.tavola::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 100%; background: var(--foto-fondo); border: 1px solid var(--riga); }
.tavola__foto { position: absolute; left: 0; width: 100%; object-fit: contain; mix-blend-mode: multiply; }
.tavola__linee { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.tavola__linee line { stroke: #15181a; stroke-width: 1; vector-effect: non-scaling-stroke; }
.tavola__punto { position: absolute; width: 0.7rem; height: 0.7rem; margin: -0.35rem 0 0 -0.35rem; border-radius: 50%; background: var(--accento); box-shadow: 0 0 0 3px #ffffff; }
.tavola__note { position: absolute; inset: 0; }
.nota { position: absolute; left: var(--x); top: var(--y); display: grid; gap: 0.15rem; width: max-content; max-width: min(34%, calc(100% - var(--x))); padding-inline: 0.6rem; color: #15181a; line-height: 1.25; }
.nota--sx { max-width: min(34%, var(--x)); }
.nota--su { transform: translateY(-100%); }
.nota--sx { transform: translateX(-100%); text-align: right; }
.apertura { overflow-x: clip; }
.nota--su.nota--sx { transform: translate(-100%, -100%); }
.nota__k { font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.16em; text-transform: uppercase; color: #5b6361; }
.nota__v { font-size: 0.875rem; font-weight: 500; }
.nota__breve { display: none; }
.tavola__dida { position: absolute; top: calc(100% + 1rem); left: 0; right: 0; display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; }
.tavola__dida a { text-decoration: none; display: flex; flex-wrap: wrap; gap: 0.25rem 0.75rem; align-items: baseline; }
.tavola__nome { font-family: var(--font-titoli); font-weight: 800; text-transform: uppercase; font-size: 1.125rem; }
.tavola__sub { font-size: 0.9375rem; color: var(--inchiostro-2); }
.apertura__tavola { padding-bottom: 3rem; }
@media (max-width: 640px) {
  .nota { max-width: min(46%, calc(100% - var(--x))); padding-inline: 0.4rem; }
  .nota--sx { max-width: min(46%, var(--x)); }
  .nota__k { font-size: 0.5625rem; letter-spacing: 0.12em; }
  .nota__v { font-size: 0.6875rem; }
  .nota__lungo { display: none; }
  .nota__breve { display: inline; }
  .tavola__dida { flex-direction: column; gap: 0.35rem; }
  .apertura__tavola { padding-bottom: 5rem; }
}

/* ------------------------------------------------------------------ eBike / muscolari */
.sezione--mondi { padding-block: 0 var(--spazio-sezione); border-top: 0; }
.mondi { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.mondo { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); align-items: center; gap: 1rem; padding: clamp(1.25rem, 2.6vw, 2rem); background: var(--superficie); border: 1px solid var(--riga); text-decoration: none; color: var(--inchiostro); }
.mondo:hover { color: var(--inchiostro); border-color: var(--inchiostro); }
.mondo__testo { display: grid; gap: 0.6rem; }
.mondo__tit { font-family: var(--font-titoli); font-weight: 800; text-transform: uppercase; font-size: clamp(1.75rem, 3.2vw, 2.6rem); line-height: 0.95; letter-spacing: -0.02em; }
.mondo:hover .mondo__tit { color: var(--accento); }
.mondo__num { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--inchiostro-3); }
.mondo__desc { font-size: 0.9375rem; color: var(--inchiostro-2); }
.mondo__media { display: block; aspect-ratio: 3 / 2; background: var(--foto-fondo); }
.mondo__media img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; }
@media (max-width: 900px) { .mondi { grid-template-columns: 1fr; } }
@media (max-width: 460px) { .mondo { grid-template-columns: 1fr; } .mondo__media { order: -1; } }

/* ------------------------------------------------------------------ categorie */
.categorie { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2.5rem 1.5rem; }
.categoria a { display: grid; gap: 0.55rem; text-decoration: none; color: var(--inchiostro); }
.categoria a:hover { color: var(--inchiostro); }
.categoria__media { display: block; aspect-ratio: 3 / 2; background: var(--foto-fondo); border: 1px solid var(--riga); margin-bottom: 0.6rem; }
.categoria__media img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; }
.categoria a:hover .categoria__media { border-color: var(--inchiostro); }
.categoria__nome { font-family: var(--font-titoli); font-weight: 800; text-transform: uppercase; font-size: 1.3rem; line-height: 1.05; }
.categoria a:hover .categoria__nome { color: var(--accento); }
.categoria__num { font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--inchiostro-3); }
.categoria__desc { font-size: 0.9375rem; color: var(--inchiostro-2); max-width: 42ch; }
@media (max-width: 960px) { .categorie { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .categorie { grid-template-columns: 1fr; } }

/* ------------------------------------------------------------------ righello delle ruote */
.righello { position: relative; display: grid; grid-template-columns: repeat(var(--n, 9), minmax(5.75rem, 1fr)); overflow-x: auto; scrollbar-width: thin; border-top: 2px solid var(--inchiostro); padding-bottom: 0.25rem; }
.righello::before { content: ""; position: absolute; top: 0; left: 0; width: max(100%, calc(var(--n, 9) * 5.75rem)); height: 0.55rem; pointer-events: none; background: repeating-linear-gradient(to right, var(--inchiostro) 0 1px, transparent 1px calc(100% / var(--tacche, 36))); }
.righello li { display: flex; }
.righello__misura { position: relative; display: grid; align-content: start; gap: 0.6rem; width: 100%; padding: 1.75rem 0.75rem 1rem 0; text-decoration: none; color: var(--inchiostro); }
.righello__misura::before { content: ""; position: absolute; left: 0; top: 0; width: 2px; height: 1.25rem; background: var(--inchiostro); }
.righello__misura:hover { color: var(--inchiostro); }
.righello__misura:hover::before { background: var(--accento); }
.righello__num { font-family: var(--font-titoli); font-weight: 800; font-size: clamp(1.9rem, 3.1vw, 2.85rem); line-height: 0.9; letter-spacing: -0.035em; white-space: nowrap; }
.righello__misura:hover .righello__num { color: var(--accento); }
.righello__info { display: grid; gap: 0.15rem; font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.04em; color: var(--inchiostro-3); line-height: 1.35; }
.righello__info span:first-child { color: var(--inchiostro); }

/* ------------------------------------------------------------------ card prodotto */
.griglia-card { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 16.5rem), 1fr)); gap: 1rem; }
.card { position: relative; display: flex; flex-direction: column; background: var(--superficie); border: 1px solid var(--riga); transition: border-color var(--durata); }
.card:hover { border-color: var(--inchiostro); }
.card__media { position: relative; display: block; aspect-ratio: 3 / 2; background: var(--foto-fondo); border-bottom: 1px solid var(--riga); overflow: hidden; }
.card__media img { display: block; width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; }
.card__nofoto { position: absolute; inset: 0; display: grid; place-items: center; font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.12em; text-transform: uppercase; color: #6c7472; }
.card__body { display: flex; flex-direction: column; gap: 0.5rem; padding: 1rem 1.1rem 1.1rem; flex: 1; }
.card__meta { display: flex; flex-wrap: wrap; align-items: center; gap: 0.4rem 0.6rem; font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--inchiostro-3); }
.card__titolo { font-family: var(--font-titoli); font-weight: 800; font-size: 1.25rem; line-height: 1.05; text-transform: uppercase; letter-spacing: -0.01em; }
.card__titolo a { text-decoration: none; }
.card__titolo a::after { content: ""; position: absolute; inset: 0; z-index: 1; }
.card:hover .card__titolo a { color: var(--accento); }
.card__titolo a:focus-visible { outline: none; }
.card:has(.card__titolo a:focus-visible) { outline: 2px solid var(--accento); outline-offset: 3px; }
.card__dati { display: flex; flex-wrap: wrap; gap: 0.25rem 0; font-family: var(--font-mono); font-size: 0.75rem; color: var(--inchiostro-2); }
.card__dati span { padding-right: 0.6rem; margin-right: 0.6rem; border-right: 1px solid var(--riga-forte); }
.card__dati span:last-child { border-right: 0; margin-right: 0; padding-right: 0; }
.card__piede { margin-top: auto; padding-top: 0.6rem; display: flex; align-items: center; justify-content: space-between; gap: 0.75rem; }
.card__disp { font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.04em; color: var(--inchiostro-3); }
.card__disp::before, .disp__punto { content: ""; display: inline-block; width: 0.45rem; height: 0.45rem; margin-right: 0.45rem; border-radius: 50%; background: var(--inchiostro-3); vertical-align: 0.06em; }
.card__disp--ok::before, .disp--ok .disp__punto { background: var(--ok); }
.card__disp--attenzione::before, .disp--attenzione .disp__punto { background: var(--attenzione); }
.card__disp--spento { text-decoration: line-through; }

/* ------------------------------------------------------------------ catalogo */
.catalogo { display: grid; grid-template-columns: 17.5rem minmax(0, 1fr); gap: clamp(1.5rem, 3vw, 3rem); align-items: start; padding-bottom: var(--spazio-sezione); }
.filtri { position: sticky; top: 5.5rem; max-height: calc(100vh - 6.5rem); overflow-y: auto; padding-right: 0.5rem; scrollbar-width: thin; }
.filtri__testa { display: flex; justify-content: space-between; align-items: center; padding-bottom: 0.75rem; }
.filtri__tit { font-family: var(--font-mono); font-size: 0.75rem; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; }
.filtri__chiudi { display: none; }
.filtro { display: grid; gap: 0.45rem; padding-block: 1.1rem; border-top: 1px solid var(--riga); }
fieldset.filtro { display: block; }
fieldset.filtro > legend { float: left; width: 100%; }
fieldset.filtro > legend + * { clear: both; }
.filtro__tit { display: block; font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--inchiostro-3); margin-bottom: 0.5rem; }
.scelta { display: flex; align-items: center; gap: 0.6rem; font-size: 0.9375rem; line-height: 1.3; padding-block: 0.3rem; cursor: pointer; }
.scelta input { width: 1.05rem; height: 1.05rem; margin: 0; accent-color: var(--accento); flex: none; }
.scelta__n { margin-left: auto; font-family: var(--font-mono); font-size: 0.75rem; color: var(--inchiostro-3); }
.chips { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.chip { position: relative; cursor: pointer; }
.chip input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.chip span { display: inline-block; min-width: 3rem; padding: 0.4rem 0.6rem; border: 1px solid var(--riga-forte); font-family: var(--font-mono); font-size: 0.8125rem; text-align: center; }
.chip input:checked + span { background: var(--inchiostro); color: var(--fondo); border-color: var(--inchiostro); }
.chip input:focus-visible + span { outline: 2px solid var(--accento); outline-offset: 2px; }
.filtro__prezzo { display: grid; grid-template-columns: 1fr 1fr; gap: 0.5rem; }
.interruttore { display: flex; align-items: center; gap: 0.75rem; cursor: pointer; font-size: 0.9375rem; }
.interruttore input { appearance: none; width: 2.5rem; height: 1.4rem; margin: 0; border: 1px solid var(--riga-forte); background: var(--superficie); position: relative; flex: none; cursor: pointer; }
.interruttore input::after { content: ""; position: absolute; top: 2px; left: 2px; width: calc(1.4rem - 6px); height: calc(1.4rem - 6px); background: var(--inchiostro-3); transition: transform var(--durata), background-color var(--durata); }
.interruttore input:checked { background: var(--accento); border-color: var(--accento); }
.interruttore input:checked::after { transform: translateX(1.1rem); background: var(--su-accento); }
.filtri__azioni { display: grid; gap: 0.5rem; padding-top: 1.1rem; border-top: 1px solid var(--riga); }
.js .filtri__azioni [data-solo-senza-js] { display: none; }

.barra { display: flex; align-items: center; gap: 1rem; padding-bottom: 1rem; margin-bottom: 1rem; border-bottom: 1px solid var(--riga); }
.barra__conto { font-family: var(--font-mono); font-size: 0.8125rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--inchiostro-2); }
.barra__conto strong { font-family: var(--font-titoli); font-size: 1.25rem; font-weight: 800; color: var(--inchiostro); letter-spacing: 0; margin-right: 0.2rem; }
.barra__filtri { display: none; }
.barra__ordina { margin-left: auto; display: flex; align-items: center; gap: 0.6rem; font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--inchiostro-3); }
.barra__ordina .campo { width: auto; min-width: 11rem; text-transform: none; letter-spacing: 0; color: var(--inchiostro); font-family: var(--font-testo); }
.badge { display: inline-grid; place-items: center; min-width: 1.3rem; height: 1.3rem; padding: 0 0.3rem; background: var(--accento); color: var(--su-accento); font-size: 0.6875rem; letter-spacing: 0; }
.vuoto { display: grid; gap: 0.75rem; justify-items: start; padding: 3rem 0; }
.vuoto__tit { font-family: var(--font-titoli); font-weight: 800; text-transform: uppercase; font-size: 1.5rem; }

@media (max-width: 960px) {
  .catalogo { grid-template-columns: 1fr; }
  .barra__filtri { display: inline-flex; }
  .filtri { position: fixed; inset: 0; z-index: 60; max-height: none; padding: 1rem var(--margine) 2rem; background: var(--fondo); transform: translateX(-100%); visibility: hidden; transition: transform 220ms ease, visibility 0s 220ms; }
  .catalogo.is-filtri-aperti .filtri { transform: none; visibility: visible; transition: transform 220ms ease; }
  .filtri__chiudi { display: inline-flex; border: 1px solid var(--riga-forte); background: transparent; padding: 0.5rem 0.9rem; font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.12em; text-transform: uppercase; }
  .barra { flex-wrap: wrap; }
  .barra__ordina span { display: none; }
}
@media (max-width: 520px) {
  .barra__ordina { margin-left: 0; width: 100%; }
  .barra__ordina .campo { width: 100%; }
}

/* ------------------------------------------------------------------ scheda prodotto */
.scheda-testa { padding-block: 1.5rem 1.25rem; }
.scheda { padding-bottom: var(--spazio-sezione); }
.scheda__griglia { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(1.5rem, 4vw, 4rem); align-items: start; }
.scheda__media { position: sticky; top: 5.5rem; }
.scheda__info { display: grid; gap: 1.25rem; align-content: start; }
.scheda__meta { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem 0.75rem; font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--inchiostro-3); }
.scheda__meta a { text-decoration: none; }
.scheda__marca { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--inchiostro-3); margin-top: -0.6rem; }
.scheda__sub { font-size: 1.125rem; color: var(--inchiostro-2); }
.scheda__prezzo { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.35rem 0.9rem; padding-block: 1.1rem 0.25rem; border-top: 1px solid var(--riga); }
.prezzo--grande { font-weight: 800; font-size: clamp(2rem, 3.4vw, 2.6rem); }
.prezzo--grande.prezzo--vuoto { font-family: var(--font-titoli); font-weight: 800; font-size: 1.5rem; text-transform: uppercase; letter-spacing: -0.01em; color: var(--inchiostro); }
.scheda__iva { width: 100%; font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.06em; color: var(--inchiostro-3); }
.disp { font-family: var(--font-mono); font-size: 0.8125rem; color: var(--inchiostro-2); }
.scheda__codice { font-size: 0.875rem; color: var(--inchiostro-2); }

.scelte { display: grid; gap: 0.5rem; }
.scelte__tit { font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--inchiostro-3); margin-bottom: 0.4rem; }
.scelte__val { color: var(--inchiostro); letter-spacing: 0.06em; margin-left: 0.5rem; }
.scelte__nota { letter-spacing: 0.06em; }
.versione { display: grid; grid-template-columns: auto 1fr auto; grid-template-areas: "radio nome prezzo" "radio codice prezzo"; column-gap: 0.75rem; align-items: center; padding: 0.7rem 0.9rem; border: 1px solid var(--riga-forte); background: var(--superficie); cursor: pointer; }
.versione input { grid-area: radio; width: 1.05rem; height: 1.05rem; margin: 0; accent-color: var(--accento); }
.versione__nome { grid-area: nome; font-weight: 500; line-height: 1.3; }
.versione__codice { grid-area: codice; font-size: 0.75rem; color: var(--inchiostro-3); }
.versione__prezzo { grid-area: prezzo; font-family: var(--font-titoli); font-weight: 700; }
.versione:has(input:checked) { border-color: var(--inchiostro); box-shadow: inset 0 0 0 1px var(--inchiostro); }
.colori { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.colore { position: relative; cursor: pointer; }
.colore input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.sw { display: block; width: 2.25rem; height: 2.25rem; border-radius: 50%; background: linear-gradient(135deg, var(--a) 50%, var(--b) 50%); box-shadow: inset 0 0 0 1px rgb(0 0 0 / 0.2); }
.colore input:checked + .sw { outline: 2px solid var(--inchiostro); outline-offset: 3px; }
.colore input:focus-visible + .sw { outline: 2px solid var(--accento); outline-offset: 3px; }
.colori__foto { display: none; }

.evidenza { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--riga); }
.evidenza div { padding: 0.85rem 0.75rem 0.85rem 0; border-bottom: 1px solid var(--riga); }
.evidenza div:nth-child(odd) { padding-right: 1rem; }
.evidenza div:nth-child(odd):not(:last-child) { border-right: 1px solid var(--riga); }
.evidenza div:nth-child(even) { padding-left: 1rem; }
.evidenza dt { font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--inchiostro-3); }
.evidenza dd { font-weight: 500; line-height: 1.35; margin-top: 0.2rem; }
.azioni--scheda .btn { flex: 1 1 auto; }
.servizi { display: grid; gap: 0.6rem; padding: 1rem 0; border-top: 1px solid var(--riga); border-bottom: 1px solid var(--riga); }
.servizi div { display: grid; grid-template-columns: 7rem 1fr; gap: 0.75rem; font-size: 0.9375rem; }
.servizi dt { font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--inchiostro-3); padding-top: 0.2rem; }
.scheda__nota { font-size: 0.8125rem; color: var(--inchiostro-3); }

.galleria__palco { position: relative; background: var(--foto-fondo); border: 1px solid var(--riga); }
.galleria__grande { display: block; aspect-ratio: 3 / 2; cursor: zoom-in; }
.galleria__grande img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; }
.galleria__freccia { position: absolute; top: 50%; transform: translateY(-50%); display: grid; place-items: center; width: 2.75rem; height: 2.75rem; border: 1px solid rgb(21 24 26 / 0.25); background: rgb(255 255 255 / 0.85); color: #15181a; font-size: 1.6rem; line-height: 1; }
.galleria__freccia:hover { background: #ffffff; border-color: #15181a; }
.galleria__freccia--prec { left: 0.75rem; }
.galleria__freccia--succ { right: 0.75rem; }
.galleria__conto { position: absolute; right: 0.9rem; bottom: 0.7rem; font-size: 0.75rem; color: #3e4446; }
/* cosa mostra la foto (colore, telaio, misura): resta leggibile anche quando la scelta non ha una foto esatta */
.galleria__didascalia { position: absolute; left: 0.9rem; right: 4.5rem; bottom: 0.7rem; font-size: 0.75rem; color: #3e4446; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; pointer-events: none; }
.galleria__miniature { display: grid; grid-template-columns: repeat(auto-fill, minmax(5.5rem, 1fr)); gap: 0.5rem; margin-top: 0.5rem; }
.galleria__mini { display: block; aspect-ratio: 3 / 2; background: var(--foto-fondo); border: 1px solid var(--riga); }
.galleria__mini img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; }
.galleria__mini.is-attiva { border-color: var(--inchiostro); box-shadow: inset 0 0 0 1px var(--inchiostro); }
.galleria--vuota { aspect-ratio: 3 / 2; display: grid; place-items: center; background: var(--foto-fondo); border: 1px solid var(--riga); font-family: var(--font-mono); color: #6c7472; }

.lightbox { position: fixed; inset: 0; z-index: 90; display: grid; place-items: center; padding: 3.5rem 1rem 1rem; background: rgb(255 255 255 / 0.97); }
.lightbox img { max-width: min(100%, 1400px); max-height: 100%; object-fit: contain; }
.lightbox__chiudi { position: absolute; top: 0.75rem; right: 0.75rem; }

.scheda__dettagli { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(1.5rem, 4vw, 4rem); margin-top: var(--spazio-sezione); padding-top: clamp(2rem, 4vw, 3rem); border-top: 1px solid var(--riga); }
.scheda__dettagli .blocco:nth-child(3) { grid-column: 1 / -1; }
.blocco { display: grid; gap: 1.25rem; align-content: start; }
.testo { max-width: 65ch; }
.testo p + p { margin-top: 1em; }
.testo h2 { font-family: var(--font-titoli); font-weight: 700; font-size: 1.125rem; text-transform: uppercase; margin: 2rem 0 0.5rem; }
.misure { display: grid; gap: 0.5rem; padding-top: 1rem; border-top: 1px solid var(--riga); }
.misure div { display: grid; grid-template-columns: 9rem 1fr; gap: 0.75rem; }
.misure dt { font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--inchiostro-3); padding-top: 0.2rem; }
.tabella { font-size: 0.9375rem; }
.tabella th, .tabella td { padding: 0.65rem 0.75rem 0.65rem 0; border-bottom: 1px solid var(--riga); text-align: left; vertical-align: top; }
.tabella thead th { font-family: var(--font-mono); font-size: 0.6875rem; font-weight: 400; letter-spacing: 0.14em; text-transform: uppercase; color: var(--inchiostro-3); border-bottom-color: var(--riga-forte); }
.tabella--spec th { width: 34%; font-family: var(--font-mono); font-size: 0.6875rem; font-weight: 400; letter-spacing: 0.12em; text-transform: uppercase; color: var(--inchiostro-3); padding-top: 0.85rem; }
.tabella .num { text-align: right; white-space: nowrap; }
.tabella-scorre { overflow-x: auto; }
.tabella-scorre .tabella { min-width: 36rem; }
@media (max-width: 960px) {
  .scheda__griglia, .scheda__dettagli { grid-template-columns: 1fr; }
  .scheda__media { position: static; }
  /* la galleria resta in alto: la foto del colore scelto compare accanto ai colori */
  .colori__foto { display: grid; gap: 0.35rem; width: min(100%, 15rem); margin-top: 0.35rem; text-decoration: none; cursor: zoom-in; }
  .colori__foto[hidden] { display: none; }
  .colori__img { display: block; aspect-ratio: 3 / 2; background: var(--foto-fondo); border: 1px solid var(--riga); }
  .colori__img img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; }
  .colori__didascalia { font-size: 0.6875rem; letter-spacing: 0.04em; color: var(--inchiostro-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
}

/* ------------------------------------------------------------------ richiesta */
.sezione--richiesta { background: var(--superficie); }
.richiesta { display: grid; gap: 1.25rem; }
.richiesta__testa { display: grid; gap: 0.6rem; }
.richiesta__intro { color: var(--inchiostro-2); }
.richiesta__su { font-family: var(--font-mono); font-size: 0.8125rem; color: var(--inchiostro-2); padding: 0.75rem 0.9rem; border-left: 3px solid var(--accento); background: var(--fondo); }
.richiesta__su strong { color: var(--inchiostro); font-weight: 500; }
.richiesta__griglia { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.campo-blocco--largo { grid-column: 1 / -1; }
.richiesta__nota { font-size: 0.875rem; color: var(--inchiostro-3); }
.richiesta__esito { padding: 0.9rem 1rem; border: 1px solid currentColor; font-weight: 500; }
.richiesta__esito--ok { color: var(--ok); }
.richiesta__esito--errore { color: var(--errore); background: var(--errore-velo); }
@media (max-width: 760px) { .richiesta__griglia { grid-template-columns: 1fr; } }

/* ------------------------------------------------------------------ contatti */
.sezione--contatti { border-top: 1px solid var(--riga); }
.contatti { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: clamp(2rem, 5vw, 5rem); align-items: start; }
.contatti__lista { display: grid; border-top: 1px solid var(--riga); }
.contatto { display: grid; gap: 0.3rem; padding-block: 1rem; border-bottom: 1px solid var(--riga); }
.contatto dt { font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--inchiostro-3); }
.contatto dd { font-size: 1.0625rem; }
.contatti__form { padding: clamp(1.25rem, 3vw, 2.25rem); background: var(--superficie); border: 1px solid var(--riga); }
@media (max-width: 900px) { .contatti { grid-template-columns: 1fr; } }

.testo--legale { font-size: 1rem; }
.avviso { padding: 0.75rem 1rem; border-left: 3px solid var(--errore); background: var(--errore-velo); font-family: var(--font-mono); font-size: 0.8125rem; margin-bottom: 1.5rem; }
.errore__codice { font-size: 0.875rem; letter-spacing: 0.2em; color: var(--accento); margin-bottom: 1rem; }
.testa-pagina--errore { padding-block: clamp(4rem, 10vw, 8rem); }
.testa-pagina--errore .azioni { margin-top: 2rem; }

/* ------------------------------------------------------------------ fascia scura */
.fascia { background: var(--fascia); color: var(--su-fascia); padding-block: clamp(3rem, 7vw, 5rem); }
/* Come l'insegna del negozio: segno a colori su fondo scuro, poi testo e pulsanti. */
.fascia__in { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: clamp(2rem, 5vw, 4.5rem); }
.fascia__segno { width: clamp(9rem, 16vw, 13rem); height: auto; }
.fascia .azioni { justify-content: flex-end; }
@media (max-width: 960px) { .fascia__in { grid-template-columns: 1fr; } .fascia .azioni { justify-content: flex-start; } .fascia__segno { width: 8rem; } }
.fascia .titolo-2 { color: var(--su-fascia); }
.fascia__testo { margin-top: 0.9rem; max-width: 52ch; color: color-mix(in srgb, var(--su-fascia) 80%, transparent); }

/* ------------------------------------------------------------------ piè di pagina */
.piede { border-top: 1px solid var(--riga); padding-top: clamp(3rem, 6vw, 4.5rem); }
.piede__griglia { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 2.5rem 2rem; padding-bottom: 3rem; }
.piede__payoff { color: var(--inchiostro-2); margin-top: 0.9rem; }
.piede__social { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1.25rem; }
.piede__tit { font-family: var(--font-mono); font-size: 0.6875rem; font-weight: 400; letter-spacing: 0.16em; text-transform: uppercase; color: var(--inchiostro-3); margin-bottom: 1rem; }
.piede address { display: grid; gap: 0.35rem; font-size: 0.9375rem; }
.piede__orari { color: var(--inchiostro-2); margin-top: 0.4rem; }
.piede__lista { display: grid; gap: 0.5rem; font-size: 0.9375rem; }
.piede__lista a { text-decoration: none; }
.piede__riga { border-top: 1px solid var(--riga); }
.piede__fondo { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.75rem; padding-block: 1.25rem 1.5rem; font-family: var(--font-mono); font-size: 0.75rem; color: var(--inchiostro-3); }
@media (max-width: 960px) { .piede__griglia { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .piede__griglia { grid-template-columns: 1fr; } }


/* ------------------------------------------------------------------ pagine legali */
.legale { max-width: calc(72ch + 2 * var(--margine)); margin-inline: 0; }
.legale__data { margin-top: 1rem; font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--inchiostro-3); }
.legale h2 { margin-top: 2.75rem; padding-top: 1.25rem; border-top: 1px solid var(--riga); }
.legale h3 { font-family: var(--font-titoli); font-weight: 700; font-size: 1rem; text-transform: uppercase; margin: 2rem 0 0.5rem; display: flex; align-items: baseline; gap: 0.75rem; flex-wrap: wrap; }
.legale__cat { font-family: var(--font-mono); font-weight: 400; font-size: 0.625rem; letter-spacing: 0.16em; color: var(--accento); }
.legale ul { padding-left: 1.25rem; display: grid; gap: 0.5rem; }
.legale li::marker { color: var(--accento); }
.legale code { font-family: var(--font-mono); font-size: 0.875em; padding: 0.1em 0.35em; background: var(--superficie); border: 1px solid var(--riga); white-space: nowrap; }
.legale__titolare { padding: 1rem 1.25rem; border-left: 3px solid var(--accento); background: var(--superficie); line-height: 1.7; }
.legale__elenco { display: grid; border-top: 1px solid var(--riga); }
.legale__elenco div { display: grid; grid-template-columns: 11rem 1fr; gap: 1rem; padding-block: 0.9rem; border-bottom: 1px solid var(--riga); }
.legale__elenco dt { font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--inchiostro-3); padding-top: 0.25rem; }
.legale__tabella { margin-top: 0.75rem; width: 100%; }
.legale__tabella td { font-size: 0.9375rem; }
.legale .tabella-scorre .tabella { min-width: 32rem; }
@media (max-width: 640px) { .legale__elenco div { grid-template-columns: 1fr; gap: 0.3rem; } }

/* ------------------------------------------------------------------ banner cookie */
/* Striscia in fondo, nello stesso materiale dell'officina. Entra dal basso; con "Scegli" si apre l'elenco delle categorie. */
.consenso { position: fixed; inset: auto 0 0 0; z-index: 50; background: var(--fondo); border-top: 1px solid var(--riga-forte); box-shadow: 0 -12px 32px rgb(21 24 26 / 0.08); transform: translateY(100%); transition: transform 260ms cubic-bezier(0.2, 0.8, 0.2, 1); }
.consenso.is-visibile { transform: translateY(0); }
.consenso[hidden] { display: none; }
.consenso__in { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 1rem clamp(1.5rem, 4vw, 3rem); padding-block: 1.1rem 1.25rem; }
.consenso__testo { font-size: 0.9375rem; line-height: 1.5; color: var(--inchiostro-2); max-width: 62ch; }
.consenso__testo a { color: var(--inchiostro); }
.consenso__etichetta { font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--accento); margin-bottom: 0.25rem; }
.consenso__azioni { display: flex; flex-wrap: wrap; gap: 0.5rem; justify-content: flex-end; }
.consenso__azioni .btn[hidden] { display: none; }
.consenso__scelte { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr)); gap: 0.75rem; padding-top: 0.75rem; border-top: 1px solid var(--riga); }
.consenso__scelte[hidden] { display: none; }
.consenso__voce { display: grid; gap: 0.35rem; padding: 0.85rem 1rem; background: var(--superficie); border: 1px solid var(--riga); cursor: pointer; }
.consenso__voce--fissa { cursor: default; color: var(--inchiostro-3); }
.consenso__voce-testa { display: flex; justify-content: space-between; align-items: center; gap: 0.75rem; }
.consenso__voce-nome { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--inchiostro); }
.consenso__voce--fissa .consenso__voce-nome { color: var(--inchiostro-3); }
.consenso__sempre { font-family: var(--font-mono); font-size: 0.625rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ok); }
.consenso__voce-descr { font-size: 0.8125rem; line-height: 1.45; color: var(--inchiostro-2); }
/* Interruttore: rettangolo con cursore, come un deviatore da quadro elettrico. */
.consenso__interruttore { appearance: none; flex: none; width: 2.5rem; height: 1.375rem; margin: 0; border: 1px solid var(--riga-forte); background: var(--fondo-profondo); position: relative; cursor: pointer; transition: background-color var(--durata), border-color var(--durata); }
.consenso__interruttore::after { content: ""; position: absolute; top: 2px; left: 2px; width: calc(50% - 3px); height: calc(100% - 4px); background: var(--inchiostro-3); transition: transform var(--durata), background-color var(--durata); }
.consenso__interruttore:checked { background: var(--accento-velo); border-color: var(--accento); }
.consenso__interruttore:checked::after { transform: translateX(100%); background: var(--accento); }
.consenso__interruttore:focus-visible { outline: 2px solid var(--accento); outline-offset: 2px; }
@media (max-width: 760px) {
  .consenso__in { grid-template-columns: 1fr; gap: 0.9rem; }
  .consenso__azioni { justify-content: stretch; }
  .consenso__azioni .btn { flex: 1 1 8rem; }
  .consenso.is-aperto { max-height: 100dvh; overflow: auto; }
}
@media (prefers-reduced-motion: reduce) { .consenso { transition: none; } }