/* =========================================================================
   Scheda prodotto (single product) — Hornoi Core
   Layout: container Bootstrap, gallery a sinistra + summary a destra.
   Markup: woocommerce/content-single-product.php + SingleProductController.
   Prezzo e stelline riusano le classi .wc-card__* / .price di WooCommerce.
   ========================================================================= */

.product-single {
    --pdp-accent:      #f5a623;
    --pdp-ink:         #111;
    --pdp-muted:       #6b6b6b;
    --pdp-line:        #ececec;
    --pdp-radius:      16px;
    --pdp-in:          #22a447;   /* disponibile */
    --pdp-low:         #e0940f;   /* ultimi pezzi */
    --pdp-out:         #c23b3b;   /* esaurito */
}

/* Stacco dall'header: la scheda non deve risultare attaccata al menu. */
.product-single__container { margin-top: 48px; }

/* Da lg in su la foto è più alta del summary: centriamo il summary a metà
   della foto invece di ancorarlo in alto. */
@media (min-width: 992px) {
    .product-single__container > .row { align-items: center; }
}

/* woocommerce-layout.css impone `div.summary { width:48%; float:right }`: sulla
   .row flex di Bootstrap il float è ignorato, ma il 48% + il 58,33% della
   gallery superano il 100% e mandano il summary a capo (sotto la foto).
   Qui riportiamo la colonna alla larghezza Bootstrap. La specificità
   `.product-single.product .summary.entry-summary` (4 classi) batte quella di
   WooCommerce (`.woocommerce div.product div.summary`) senza `!important`. */
.product-single.product .summary.entry-summary {
    float: none;
    margin: 0;
}
@media (min-width: 992px) {
    .product-single.product .summary.entry-summary { width: 41.6667%; }
}
@media (max-width: 991.98px) {
    .product-single.product .summary.entry-summary { width: 100%; }
}

.product-single .pdp-gallery { margin: 0; }

/* ── Gallery ───────────────────────────────────────────────────────────── */
.pdp-gallery {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.pdp-gallery__thumbs {
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex: 0 0 72px;
    width: 72px;
}

.pdp-gallery__thumb {
    padding: 0;
    border: 2px solid transparent;
    border-radius: 12px;
    background: #f5f4f2;
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 1;
    transition: border-color .2s ease;
}
.pdp-gallery__thumb:hover { border-color: #d9d9d9; }
.pdp-gallery__thumb.is-active { border-color: var(--pdp-ink); }

.pdp-gallery__thumb-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.pdp-gallery__main {
    flex: 1 1 auto;
    min-width: 0;
    border-radius: var(--pdp-radius);
    overflow: hidden;
    background: #f5f4f2;
    aspect-ratio: 1;
}

.pdp-gallery__main-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ── Summary ───────────────────────────────────────────────────────────── */
.product-single__summary {
    display: flex;
    flex-direction: column;
    gap: 18px;
}
/* WooCommerce e alcuni blocchi mettono margini verticali: li azzeriamo, la
   spaziatura la gestisce il gap del flex. */
.product-single__summary > * { margin: 0; }

.product-single__summary .wc-card__badges {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}
.product-single__summary .wc-card__badge { font-size: 12px; padding: 6px 12px; }

.product-single__summary .product_title {
    font-size: clamp(24px, 3vw, 32px);
    font-weight: 800;
    line-height: 1.2;
    color: var(--pdp-ink);
}

/* Riga stock + recensioni */
.pdp-headmeta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}
.pdp-headmeta .wc-card__rating { margin: 0; }

/* Recensioni sotto al titolo — shortcode CusRev [cusrev_reviews_rating] */
.pdp-rating { margin: 0; }
.pdp-rating .cr-reviews-rating {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 0;
    line-height: 1;
}
.pdp-rating .crstar-rating-svg {
    position: relative;
    display: inline-flex;
    line-height: 0;
}
.pdp-rating .crstar-rating-svg svg { display: block; }
.pdp-rating .cr-review-link,
.pdp-rating .cr-qna-link {
    font-size: 13px;
    font-weight: 600;
    color: var(--pdp-muted);
    text-decoration: none;
    white-space: nowrap;
    border-bottom: 1px solid transparent;
    transition: color .15s ease, border-color .15s ease;
}
.pdp-rating .cr-review-link:hover,
.pdp-rating .cr-qna-link:hover {
    color: var(--pdp-ink);
    border-bottom-color: currentColor;
}
.pdp-rating .cr-review-link .count,
.pdp-rating .cr-qna-link .count { font-weight: 700; }
.pdp-rating .cr-qna-separator { color: var(--pdp-line); }

.pdp-stock {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .04em;
    text-transform: uppercase;
}
.pdp-stock__dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: currentColor;
    flex: 0 0 auto;
}
.pdp-stock--in  { color: var(--pdp-in); }
.pdp-stock--low { color: var(--pdp-low); }
.pdp-stock--out { color: var(--pdp-out); }

/* ── Descrizione con toggle ────────────────────────────────────────────── */
.pdp-desc {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}
.pdp-desc__text {
    flex: 1 1 auto;
    min-width: 0;
    color: var(--pdp-muted);
    line-height: 1.55;
    font-size: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.pdp-desc__text p { margin: 0 0 .5em; }
.pdp-desc__text > *:last-child { margin-bottom: 0; }

.pdp-desc.is-open .pdp-desc__text {
    -webkit-line-clamp: unset;
    overflow: visible;
}

.pdp-desc__toggle {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border: 1px solid var(--pdp-line);
    border-radius: 50%;
    background: #fff;
    color: var(--pdp-ink);
    cursor: pointer;
    transition: background .2s ease, transform .2s ease;
}
.pdp-desc__toggle:hover { background: #f5f5f5; }
.pdp-desc.is-open .pdp-desc__toggle { transform: rotate(180deg); }

/* ── Prezzo ─────────────────────────────────────────────────────────────────
   Stesso markup dello snippet (ProductCardController::price_html) → riusa le
   classi .wc-card__price* di product-card.css. Qui togliamo lo spazio riservato
   al cerchietto del carrello (che sulla card sta dentro il prezzo) e alziamo un
   po' la dimensione, essendo la scheda prodotto. */
.pdp-price .wc-card__price {
    padding-right: 0;
    min-height: 0;
    font-size: 24px;
}
.pdp-price .wc-card__discount,
.pdp-price .wc-card__price-was {
    font-size: 16px;
}

/* ── Quantità + aggiungi al carrello ───────────────────────────────────── */
.product-single__summary form.cart {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
    margin: 0;
}
.product-single__summary form.cart .quantity { margin: 0; }

/* Stepper quantità: stesso stile dei pulsanti circolari del minicart
   (.minicart__step), scalato per stare accanto al bottone carrello. */
.product-single__summary form.cart .quantity.pdp-qty {
    display: inline-flex;
    align-items: center;
    gap: 12px;
}
.pdp-qty__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    padding: 0;
    background: none;
    border: 1px solid rgba(0, 0, 0, .25);
    border-radius: 50%;
    color: var(--pdp-ink);
    cursor: pointer;
    transition: background .15s ease, border-color .15s ease;
}
.pdp-qty__btn:hover {
    background: rgba(0, 0, 0, .05);
    border-color: rgba(0, 0, 0, .5);
}
.product-single__summary form.cart .quantity.pdp-qty input.qty {
    width: 44px;
    padding: 0;
    border: 0;
    background: none;
    color: var(--pdp-ink);
    font-size: 16px;
    font-weight: 600;
    text-align: center;
    -moz-appearance: textfield;
    appearance: textfield;
}
.quantity.pdp-qty input.qty::-webkit-outer-spin-button,
.quantity.pdp-qty input.qty::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.product-single__summary form.cart .single_add_to_cart_button {
    flex: 1 1 auto;
    min-width: 220px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 17px 28px;
    border: 0;
    border-radius: var(--btn-radius);
    background: var(--btn-gradient);
    background-size: var(--btn-gradient-size);
    color: var(--btn-color);
    font-size: 14px;
    font-weight: var(--btn-font-weight);
    letter-spacing: var(--btn-letter-spacing);
    text-transform: uppercase;
    box-shadow: var(--btn-shadow);
    transition: var(--btn-transition);
    cursor: pointer;
}
.product-single__summary form.cart .single_add_to_cart_button:hover {
    background-position: var(--btn-gradient-pos-hover);
    color: var(--btn-color);
    box-shadow: var(--btn-shadow-hover);
}

/* ── Box spedizioni / reso ─────────────────────────────────────────────── */
.pdp-info {
    display: flex;
    flex-wrap: wrap;
    gap: 18px 28px;
    padding: 20px 24px;
    background: #faf6ef;
    border-radius: var(--pdp-radius);
    margin-top: 4px;
}
.pdp-info__item {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1 1 180px;
}
.pdp-info__item .icon { color: var(--pdp-accent); flex: 0 0 auto; }
.pdp-info__text {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .03em;
    text-transform: uppercase;
    line-height: 1.35;
    color: var(--pdp-ink);
}

/* ── Recensioni (sezione a sé, sopra le tab) ───────────────────────────── */
/* Fascia a tutta larghezza con sfondo grigio chiaro per staccarla dalle altre
   sezioni. È un blocco (non .container), quindi copre l'intera larghezza della
   pagina; il contenuto resta allineato nel .container interno. */
.product-single__reviews {
    margin-top: 72px;
    padding: 56px 0;
    background: #f5f5f5;
}
.product-single__reviews #reviews { margin: 0; }

/* ── Sezione sotto (tab, correlati) ────────────────────────────────────── */
.product-single__extra { margin-top: 72px; }

/* Up-sell e prodotti correlati: più aria attorno e titoli centrati. */
.product-single__extra .up-sells,
.product-single__extra .related {
    margin-top: 80px;
}
.product-single__extra .up-sells > h2,
.product-single__extra .related > h2 {
    margin: 0 0 36px;
    text-align: center;
    font-size: 26px;
    line-height: 1.25;
    font-weight: 700;
    color: var(--pdp-ink);
}

/* ── Tab moderne e minimal ─────────────────────────────────────────────────
   Sovrascriviamo lo stile default di WooCommerce (pillole bordate + triangolini
   pseudo-elemento) con dei semplici tab testuali e un underline sull'attivo. Lo
   scope `.woocommerce div.product.product-single` supera la specificità delle
   regole del plugin, così non serve `!important`. */
.woocommerce div.product.product-single .woocommerce-tabs {
    margin-top: 8px;
}

/* Barra dei tab: solo testo, hairline sotto, niente bordi/sfondi/pillole */
.woocommerce div.product.product-single .woocommerce-tabs ul.tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 36px;
    list-style: none;
    margin: 0 0 32px;
    padding: 0;
    overflow: visible;
    border-bottom: 1px solid var(--pdp-line);
}

/* Spegne barra e triangolini pseudo-elemento del default */
.woocommerce div.product.product-single .woocommerce-tabs ul.tabs::before,
.woocommerce div.product.product-single .woocommerce-tabs ul.tabs li::before,
.woocommerce div.product.product-single .woocommerce-tabs ul.tabs li::after {
    display: none;
}

.woocommerce div.product.product-single .woocommerce-tabs ul.tabs li {
    margin: 0;
    padding: 0;
    background: transparent;
    border: 0;
    border-radius: 0;
}

.woocommerce div.product.product-single .woocommerce-tabs ul.tabs li a {
    display: block;
    padding: 0 0 14px;
    margin-bottom: -1px; /* l'underline dell'attivo copre l'hairline del contenitore */
    font-size: 13px;
    font-weight: 600;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--pdp-muted);
    border-bottom: 2px solid transparent;
    transition: color .15s ease, border-color .15s ease;
}

.woocommerce div.product.product-single .woocommerce-tabs ul.tabs li a:hover {
    color: var(--pdp-ink);
}

.woocommerce div.product.product-single .woocommerce-tabs ul.tabs li.active a {
    color: var(--pdp-ink);
    border-bottom-color: var(--pdp-ink);
}

/* Pannello: pulito, tipografia leggibile, niente bordi */
.woocommerce div.product.product-single .woocommerce-tabs .panel {
    margin: 0;
    padding: 0;
    color: var(--pdp-ink);
    font-size: 15px;
    line-height: 1.75;
}

/* Il titolo interno del pannello («Description» / «Informazioni aggiuntive») è
   ridondante con la barra dei tab: via, per un look minimal. */
.woocommerce div.product.product-single .woocommerce-tabs .panel > h2:first-child {
    display: none;
}

/* Tabella attributi (tab «Informazioni aggiuntive»): righe con separatore
   leggero, valori dritti (niente corsivo del default), niente zebratura. */
.woocommerce div.product.product-single .woocommerce-tabs table.shop_attributes {
    width: 100%;
    margin: 0;
    border: 0;
}
.woocommerce div.product.product-single .woocommerce-tabs table.shop_attributes th,
.woocommerce div.product.product-single .woocommerce-tabs table.shop_attributes td {
    padding: 14px 0;
    border: 0;
    border-bottom: 1px solid var(--pdp-line);
    line-height: 1.6;
    vertical-align: top;
}
.woocommerce div.product.product-single .woocommerce-tabs table.shop_attributes th {
    width: 30%;
    font-weight: 600;
    color: var(--pdp-ink);
}
.woocommerce div.product.product-single .woocommerce-tabs table.shop_attributes td {
    font-style: normal;
    color: var(--pdp-muted);
}
.woocommerce div.product.product-single .woocommerce-tabs table.shop_attributes td p { margin: 0; padding: 0; }
.woocommerce div.product.product-single .woocommerce-tabs table.shop_attributes tr:nth-child(even) th,
.woocommerce div.product.product-single .woocommerce-tabs table.shop_attributes tr:nth-child(even) td {
    background: transparent;
}

/* ── Responsive ────────────────────────────────────────────────────────── */
@media (max-width: 767.98px) {
    .pdp-gallery {
        flex-direction: column-reverse;
    }
    .pdp-gallery__thumbs {
        flex-direction: row;
        width: 100%;
        flex: 0 0 auto;
        overflow-x: auto;
    }
    .pdp-gallery__thumb {
        flex: 0 0 64px;
        width: 64px;
    }
    .product-single__summary form.cart .single_add_to_cart_button { min-width: 0; width: 100%; }

    .woocommerce div.product.product-single .woocommerce-tabs ul.tabs { gap: 22px; }
    .woocommerce div.product.product-single .woocommerce-tabs table.shop_attributes th { width: 40%; }
}