/* =========================================================
   Catalogo prodotti (OIDA, 11/2026): vetrina, pagina di famiglia, scheda prodotto.
   Caricato da prodotti2.php e dalle pagine include/catalogo-*.php.
   Usa le variabili --mct-products-* definite in custom.css.
   ========================================================= */

/* Hero delle pagine di famiglia e di prodotto */
.mct-catalog-page .mct-catalog-hero { min-height: 470px; padding: 142px 0 72px; }
.mct-catalog-page .mct-catalog-hero--sku { min-height: 400px; padding-bottom: 56px; }
.mct-catalog-hero-copy { max-width: 860px; }
.mct-catalog-hero-lead { margin: 0; font-size: 1.2rem; line-height: 1.55; color: rgba(255, 255, 255, .78); }

/* Sezioni elenco (vetrina e famiglia) */
.mct-catalog-list { padding: 88px 0; background: var(--mct-products-soft); }
.mct-catalog-intro { padding: 64px 0 0; background: var(--mct-products-soft); }
/* l'introduzione e l'elenco formano un'unica fascia: il margine dell'ultimo elemento non deve uscire dalla sezione
   (lasciava una striscia bianca di 16px fra le due, 10/11/2026) */
.mct-catalog-intro .mct-catalog-prose > :last-child { margin-bottom: 0; }
.mct-catalog-prose { max-width: 860px; color: var(--mct-products-ink); font-size: 1.05rem; line-height: 1.75; }
.mct-catalog-prose h2, .mct-catalog-prose h3 { font-family: "Sora", sans-serif; color: var(--mct-products-ink); margin: 1.5rem 0 .6rem; }
.mct-catalog-prose p { margin-bottom: 1rem; }
.mct-nowrap { white-space: nowrap; }

/* Riquadri delle famiglie (Server & Workstation): il titolo cliccabile ha lo stile del titolo, non quello di un link */
.mct-products-page .mct-product-card h3 a { color: inherit; text-decoration: none; }
.mct-products-page .mct-product-card h3 a:hover, .mct-products-page .mct-product-card h3 a:focus-visible { color: var(--mct-products-blue); }

/* Vetrina «Novità»: fascia compatta sotto l'hero, più leggera dei riquadri delle famiglie */
.mct-catalog-strip { padding: 44px 0 30px; background: #fff; border-bottom: 1px solid var(--mct-products-line); }
.mct-catalog-strip-head { display: flex; align-items: baseline; gap: 1rem; margin-bottom: 1.2rem; }
.mct-catalog-strip-head h2 { margin: 0; font-family: "Sora", sans-serif; font-size: 1.5rem; color: var(--mct-products-ink); }
.mct-catalog-strip-head p { margin: 0; color: var(--mct-products-muted); font-size: 1rem; }
.mct-catalog-strip-toggle {
    display: inline-flex; align-items: center; justify-content: center; width: 34px; height: 34px;
    margin-left: auto; align-self: center; flex-shrink: 0;
    border: 1px solid var(--mct-products-line); border-radius: 50%; background: #fff;
    color: var(--mct-products-ink); font-size: 1rem;
}
.mct-catalog-strip-toggle:hover { border-color: var(--mct-products-blue); color: var(--mct-products-blue); }
.mct-catalog-strip-toggle[hidden] { display: none; }
/* fila che scorre: quattro schede visibili su computer, tre su tablet, una e mezza su telefono (catalogo.js) */
/* la riga che scorre ritaglia ciò che esce dal suo riquadro: il margine interno lascia spazio
   al sollevamento e all'ombra delle schede al passaggio del mouse */
.mct-sku-strip { display: flex; gap: 1rem; overflow-x: auto; scrollbar-width: none; padding: 6px 2px 18px; }
.mct-sku-strip::-webkit-scrollbar { display: none; }
.mct-sku-strip > .mct-sku-mini { flex: 0 0 calc((100% - 3 * 1rem) / 4); }
.mct-sku-mini {
    display: flex; flex-direction: column; gap: .3rem; padding: .75rem .75rem 1rem;
    border: 1px solid var(--mct-products-line); border-radius: 16px; background: #fff;
    color: var(--mct-products-ink); text-decoration: none;
    transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}
.mct-sku-mini:hover { border-color: var(--mct-products-blue); box-shadow: 0 10px 24px rgba(7, 18, 37, .08); transform: translateY(-2px); color: var(--mct-products-ink); }
.mct-sku-mini-media {
    display: flex; align-items: center; justify-content: center; height: 120px; margin-bottom: .45rem;
    border-radius: 12px; background: #f4f8fd; color: #a3b3c9; font-size: 2.6rem;
}
/* Le foto dei modelli hanno lo sfondo bianco: multiply lo fonde col fondo del riquadro, senza ritoccare i file */
.mct-sku-mini-media img { max-width: 90%; max-height: 104px; object-fit: contain; mix-blend-mode: multiply; }
.mct-sku-mini strong { font-family: "Sora", sans-serif; font-size: 1.12rem; line-height: 1.25; word-break: break-word; }
.mct-sku-mini-type { color: var(--mct-products-muted); font-size: .9rem; line-height: 1.35; }

/* Griglia e scheda nelle griglie */
.mct-sku-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.5rem; }
.mct-sku-card {
    display: flex; flex-direction: column; overflow: hidden;
    background: #fff; border: 1px solid var(--mct-products-line); border-radius: 20px;
    box-shadow: 0 12px 32px rgba(7, 18, 37, .06);
    transition: transform .25s ease, box-shadow .25s ease;
}
.mct-sku-card:hover { transform: translateY(-3px); box-shadow: 0 20px 48px rgba(7, 18, 37, .1); }
.mct-sku-card-media {
    position: relative; display: flex; align-items: center; justify-content: center; height: 200px;
    background-color: #f4f8fd;
    background-image:
        linear-gradient(rgba(16, 98, 254, .05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(16, 98, 254, .05) 1px, transparent 1px);
    background-size: 28px 28px;
}
.mct-sku-card-media img { max-width: 86%; max-height: 168px; object-fit: contain; mix-blend-mode: multiply; }
.mct-sku-card-number {
    position: absolute; top: 14px; left: 14px; padding: .2rem .7rem; border-radius: 999px;
    background: #fff; border: 1px solid var(--mct-products-line);
    color: var(--mct-products-blue); font-size: .75rem; font-weight: 800;
}
.mct-sku-placeholder { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .6rem; color: #a3b3c9; font-size: 3rem; }
.mct-sku-placeholder span { font-size: .9rem; font-weight: 600; }
.mct-sku-placeholder--large { min-height: 340px; font-size: 4.5rem; }
.mct-sku-card-body { display: flex; flex: 1; flex-direction: column; padding: 1.4rem 1.5rem 1.25rem; }
.mct-sku-eyebrow { color: var(--mct-products-blue); font-size: .72rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.mct-sku-card h3 { margin: .35rem 0 .3rem; font-family: "Sora", sans-serif; font-size: 1.35rem; }
.mct-sku-card h3 a { color: var(--mct-products-ink); text-decoration: none; }
.mct-sku-card h3 a:hover { color: var(--mct-products-blue); }
.mct-sku-card-line { margin: 0 0 1rem; color: var(--mct-products-muted); }
.mct-sku-tags { display: flex; flex-wrap: wrap; gap: .45rem; margin: 0 0 1.2rem; padding: 0; list-style: none; }
.mct-sku-tags li { padding: .3rem .75rem; border: 1px solid #d6e6ff; border-radius: 999px; background: #eef5ff; color: #0b3a8a; font-size: .8rem; font-weight: 600; }
.mct-sku-card-footer {
    display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-top: auto;
    padding-top: 1rem; border-top: 1px solid var(--mct-products-line);
    color: var(--mct-products-muted); font-size: .82rem;
}
.mct-sku-card-footer a { color: var(--mct-products-blue); font-weight: 700; white-space: nowrap; text-decoration: none; }

/* Scheda prodotto: panoramica */
.mct-sku-overview { padding: 64px 0; background: var(--mct-products-soft); }
.mct-sku-overview-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 1.75rem; align-items: start; }
.mct-sku-gallery, .mct-sku-panel {
    background: #fff; border: 1px solid var(--mct-products-line); border-radius: 22px;
    box-shadow: 0 14px 35px rgba(15, 23, 42, .06);
}
.mct-sku-gallery { padding: 1.25rem; }
.mct-sku-gallery-main {
    display: flex; align-items: center; justify-content: center; min-height: 340px; border-radius: 16px;
    background-color: #f4f8fd;
    background-image:
        linear-gradient(rgba(16, 98, 254, .05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(16, 98, 254, .05) 1px, transparent 1px);
    background-size: 28px 28px;
}
.mct-sku-gallery-main img { max-width: 92%; max-height: 360px; object-fit: contain; mix-blend-mode: multiply; }
.mct-sku-gallery-thumbs { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .75rem; margin-top: 1rem; }
.mct-sku-thumb {
    display: flex; flex-direction: column; align-items: center; gap: .35rem; padding: .5rem;
    border: 1px solid var(--mct-products-line); border-radius: 12px; background: #fff;
    color: var(--mct-products-muted); font-size: .8rem; line-height: 1.2; text-align: center;
}
.mct-sku-thumb.is-active { border-color: var(--mct-products-blue); color: var(--mct-products-blue); }
.mct-sku-thumb img { height: 64px; max-width: 100%; object-fit: contain; }
.mct-sku-panel { padding: 2rem; }
.mct-sku-description { margin-bottom: 1.25rem; color: var(--mct-products-ink); font-size: 1.05rem; line-height: 1.7; }
.mct-sku-cta { display: block; width: 100%; margin: .25rem 0 1rem; padding: .9rem 1rem; border-radius: 12px; font-weight: 700; }
.mct-sku-external { display: inline-flex; align-items: center; gap: .35rem; color: var(--mct-products-blue); font-weight: 600; text-decoration: none; }
.mct-sku-panel-note { margin: 1.25rem 0 0; padding-top: 1rem; border-top: 1px solid var(--mct-products-line); color: var(--mct-products-muted); font-size: .88rem; }
.mct-sku-notice { margin-bottom: 1.25rem; padding: .75rem 1rem; border: 1px solid #f5d98a; border-radius: 12px; background: #fff8e6; color: #7a5300; font-size: .92rem; }

/* Scheda prodotto: sezioni */
.mct-sku-section { padding: 64px 0; background: #fff; }
.mct-sku-section h2 { margin-bottom: 1.5rem; font-family: "Sora", sans-serif; font-size: clamp(1.6rem, 2.6vw, 2.2rem); color: var(--mct-products-ink); }
.mct-sku-section--related { background: var(--mct-products-soft); }
/* Sezioni bianche una dopo l'altra: lo spazio fra due sezioni è uno solo, non la somma dei due margini */
.mct-sku-section + .mct-sku-section:not(.mct-sku-section--related) { padding-top: 0; }
.mct-sku-section--prose .mct-catalog-prose > :last-child { margin-bottom: 0; }
/* «Quando sceglierlo» da computer: titolo a sinistra, testo sul resto della larghezza (Alessandro, 10/11) */
@media (min-width: 992px) {
    .mct-sku-prose-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2.6fr); gap: 3rem; align-items: start; }
    .mct-sku-prose-grid h2 { margin-bottom: 0; }
    .mct-sku-prose-grid .mct-catalog-prose { max-width: none; }
}
/* Vetrina: frecce accanto alla pausa */
.mct-catalog-strip-controls { display: flex; gap: .4rem; margin-left: auto; }
.mct-catalog-strip-controls .mct-catalog-strip-toggle { margin-left: 0; }
.mct-sku-benefits { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; }
.mct-sku-benefit { padding: 1.5rem; border: 1px solid var(--mct-products-line); border-radius: 18px; background: #fbfdff; }
.mct-sku-benefit-icon {
    display: flex; align-items: center; justify-content: center; width: 52px; height: 52px; margin-bottom: 1rem;
    border-radius: 50%; background: #eef5ff; color: var(--mct-products-blue); font-size: 1.5rem;
}
.mct-sku-benefit h3 { margin-bottom: .35rem; font-size: 1.15rem; color: var(--mct-products-ink); }
.mct-sku-benefit p { margin: 0; color: var(--mct-products-muted); }
.mct-sku-specs-grid { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 1.5rem; align-items: start; }
.mct-sku-specs, .mct-sku-uses { padding: 1.75rem; border: 1px solid var(--mct-products-line); border-radius: 22px; }
.mct-sku-uses { background: #eef5ff; border-color: #d6e6ff; }
.mct-sku-specs table { width: 100%; border-collapse: collapse; }
.mct-sku-specs th { width: 38%; padding: .85rem 1rem .85rem 0; border-bottom: 1px solid var(--mct-products-line); color: var(--mct-products-ink); font-weight: 700; vertical-align: top; }
.mct-sku-specs td { padding: .85rem 0; border-bottom: 1px solid var(--mct-products-line); color: #334155; }
.mct-sku-specs-note { display: flex; gap: .4rem; margin: 1rem 0 0; color: var(--mct-products-muted); font-size: .85rem; }
.mct-sku-uses ul { display: grid; gap: .75rem; margin: 0; padding: 0; list-style: none; }
.mct-sku-uses li { display: flex; align-items: center; gap: .75rem; padding: 1rem; border-radius: 14px; background: #fff; color: var(--mct-products-ink); font-weight: 600; }
.mct-sku-uses li i { color: var(--mct-products-blue); font-size: 1.4rem; }
.mct-sku-family-link { color: var(--mct-products-blue); font-weight: 700; text-decoration: none; white-space: nowrap; }

/* Scheda prodotto: chiusura */
.mct-sku-final { padding: 64px 0 88px; background: #fff; }
.mct-sku-final-inner {
    display: flex; align-items: center; justify-content: space-between; gap: 2rem;
    padding: 2.5rem 3rem; border-radius: 24px;
    background: linear-gradient(120deg, var(--mct-products-navy) 0%, #0a1d48 100%); color: #fff;
}
.mct-sku-final-inner h2 { margin-bottom: .4rem; font-family: "Sora", sans-serif; font-size: clamp(1.5rem, 2.4vw, 2rem); color: #fff; }
.mct-sku-final-inner p { margin: 0; color: rgba(255, 255, 255, .75); }
.mct-sku-final-inner .btn { flex-shrink: 0; padding: .85rem 1.5rem; border-radius: 12px; font-weight: 700; }

@media (max-width: 1199px) {
    .mct-sku-strip > .mct-sku-mini { flex-basis: calc((100% - 2 * 1rem) / 3); }
}
@media (max-width: 991px) {
    .mct-sku-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .mct-catalog-strip-head { flex-wrap: wrap; gap: .25rem 1rem; }
    .mct-catalog-strip-head p { order: 3; flex-basis: 100%; }
    .mct-sku-strip > .mct-sku-mini { flex-basis: 56%; }
    /* su telefono le schede della vetrina restano compatte come prima */
    .mct-sku-strip { gap: .75rem; }
    .mct-sku-mini { gap: .2rem; padding: .6rem .6rem .75rem; border-radius: 14px; }
    .mct-sku-mini-media { height: 84px; margin-bottom: .35rem; border-radius: 10px; font-size: 2rem; }
    .mct-sku-mini-media img { max-height: 72px; }
    .mct-sku-mini strong { font-size: .92rem; }
    .mct-sku-mini-type { font-size: .76rem; }
    .mct-catalog-strip-head h2 { font-size: 1.35rem; }
    .mct-catalog-strip-head p { font-size: .92rem; }
    .mct-sku-overview-grid, .mct-sku-specs-grid { grid-template-columns: 1fr; }
    .mct-sku-benefits { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
    .mct-catalog-page .mct-catalog-hero { min-height: auto; padding: 118px 0 48px; }
    .mct-catalog-list, .mct-sku-overview, .mct-sku-section { padding: 48px 0; }
    .mct-sku-grid { grid-template-columns: 1fr; }
    .mct-sku-panel { padding: 1.5rem; }
    .mct-sku-gallery-main, .mct-sku-placeholder--large { min-height: 240px; }
    .mct-sku-gallery-thumbs { gap: .5rem; }
    .mct-sku-thumb { padding: .35rem; font-size: .72rem; }
    .mct-sku-thumb img { height: 48px; }
    .mct-sku-specs th { width: 42%; }
    .mct-sku-final-inner { flex-direction: column; align-items: flex-start; padding: 2rem 1.5rem; }
    .mct-sku-final-inner .btn { width: 100%; }
}