/* =========================================================
   ISCHERA.IT — Pagina Singolo Immobile v2.0
   assets/css/immobile.css
   ========================================================= */

/* ---------------------------------------------------------
   1. GALLERIA FOTO
   --------------------------------------------------------- */
.gallery {
    background-color: var(--color-text);
    padding-bottom: 0;
}

.gallery__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    grid-template-rows: 280px 280px;
    gap: 4px;
    overflow: hidden;
}

.gallery__item {
    overflow: hidden;
    cursor: pointer;
    position: relative;
}

.gallery__item--main {
    grid-row: 1 / 3;
}

.gallery__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
    display: block;
}

.gallery__item:hover img { transform: scale(1.04); }

/* Overlay "Vedi tutte" sull'ultima foto */
.gallery__item--last::after {
    content: attr(data-count);
    position: absolute; inset: 0;
    background-color: rgba(44,26,14,0.55);
    display: flex; align-items: center; justify-content: center;
    color: var(--color-white);
    font-family: var(--font-heading);
    font-size: var(--text-base); font-weight: 700;
    transition: background-color var(--transition-fast);
}
.gallery__item--last:hover::after { background-color: rgba(196,104,58,0.70); }

/* ---------------------------------------------------------
   2. LIGHTBOX
   --------------------------------------------------------- */
.lightbox {
    display: none; position: fixed; inset: 0; z-index: 300;
    background-color: rgba(0,0,0,0.95);
    align-items: center; justify-content: center;
}
.lightbox.is-open { display: flex; }

.lightbox__inner {
    position: relative;
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    width: 100%; height: 100%;
    padding: var(--space-16) var(--space-12);
}

.lightbox__img {
    max-width: 90vw; max-height: 80vh;
    object-fit: contain; border-radius: var(--radius-md);
    user-select: none;
}

.lightbox__caption {
    margin-top: var(--space-4);
    color: rgba(255,255,255,0.6);
    font-size: var(--text-sm);
    text-align: center;
}

.lightbox__close {
    position: absolute; top: var(--space-6); right: var(--space-6);
    width: 48px; height: 48px;
    background: rgba(255,255,255,0.1); border: none; border-radius: var(--radius-full);
    color: var(--color-white); font-size: var(--text-xl);
    display: flex; align-items: center; justify-content: center;
    cursor: pointer; transition: background var(--transition-fast);
}
.lightbox__close:hover { background: rgba(196,104,58,0.6); }

.lightbox__nav {
    position: absolute; top: 50%; transform: translateY(-50%);
    width: 48px; height: 48px;
    background: rgba(255,255,255,0.1); border: none; border-radius: var(--radius-full);
    color: var(--color-white); font-size: var(--text-xl);
    display: flex; align-items: center; justify-content: center;
    cursor: pointer; transition: background var(--transition-fast);
}
.lightbox__nav:hover { background: rgba(196,104,58,0.6); }
.lightbox__prev { left: var(--space-6); }
.lightbox__next { right: var(--space-6); }

.lightbox__counter {
    position: absolute; bottom: var(--space-6); left: 50%; transform: translateX(-50%);
    color: rgba(255,255,255,0.5); font-size: var(--text-sm);
    font-family: var(--font-heading);
}

/* Thumbnails lightbox */
.lightbox__thumbs {
    position: absolute; bottom: var(--space-12); left: 50%; transform: translateX(-50%);
    display: flex; gap: var(--space-2); max-width: 90vw; overflow-x: auto;
    padding: var(--space-2);
}
.lightbox__thumb {
    width: 56px; height: 42px; border-radius: var(--radius-sm);
    overflow: hidden; cursor: pointer; flex-shrink: 0;
    border: 2px solid transparent;
    transition: border-color var(--transition-fast), opacity var(--transition-fast);
    opacity: 0.5;
}
.lightbox__thumb.active { border-color: var(--color-brand); opacity: 1; }
.lightbox__thumb img { width: 100%; height: 100%; object-fit: cover; }

/* ---------------------------------------------------------
   3. LAYOUT DETTAGLIO
   --------------------------------------------------------- */
.immobile-detail { padding-block: var(--space-10) var(--space-16); }

.immobile-detail__layout {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: var(--space-12);
    align-items: start;
}

/* ---------------------------------------------------------
   4. COLONNA INFO
   --------------------------------------------------------- */
.immobile-detail__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-4);
    margin-bottom: var(--space-3);
    flex-wrap: wrap;
}

.immobile-detail__titolo {
    font-size: clamp(1.75rem,3vw,2.5rem);
    color: var(--color-text);
    line-height: 1.2;
}

.immobile-detail__ospiti {
    display: inline-flex; align-items: center; gap: var(--space-2);
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    padding: var(--space-2) var(--space-4);
    font-size: var(--text-sm); color: var(--color-text-light);
    font-weight: 600; white-space: nowrap;
    flex-shrink: 0;
}

.immobile-detail__luogo {
    display: flex; align-items: center; gap: var(--space-2);
    font-size: var(--text-base); color: var(--color-text-light);
    margin-bottom: var(--space-6);
}
.immobile-detail__luogo svg { color: var(--color-brand); flex-shrink: 0; }

/* Features rapide */
.immobile-detail__features {
    display: flex; gap: var(--space-6); flex-wrap: wrap;
    padding: var(--space-6);
    background-color: var(--color-surface);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-8);
    border: 1px solid var(--color-border);
}
.immobile-detail__features li {
    display: flex; align-items: center; gap: var(--space-2);
    font-family: var(--font-heading); font-size: var(--text-sm);
    font-weight: 600; color: var(--color-text);
}
.immobile-detail__features svg { color: var(--color-brand); }

/* Descrizione */
.immobile-detail__descrizione { margin-bottom: var(--space-10); }
.immobile-detail__descrizione h2 {
    font-size: var(--text-xl); margin-bottom: var(--space-4);
    padding-bottom: var(--space-3);
    border-bottom: 2px solid var(--color-surface);
}
.immobile-detail__descrizione p {
    font-size: var(--text-base); line-height: 1.85;
    color: var(--color-text-light);
}

/* ---------------------------------------------------------
   5. DOTAZIONI
   --------------------------------------------------------- */
.dotazioni { margin-bottom: var(--space-10); }
.dotazioni__title {
    font-size: var(--text-xl); margin-bottom: var(--space-6);
    padding-bottom: var(--space-3);
    border-bottom: 2px solid var(--color-surface);
}
.dotazioni__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px,1fr));
    gap: var(--space-4);
}
.dotazioni__item {
    display: flex; align-items: center; gap: var(--space-3);
    padding: var(--space-4);
    background-color: var(--color-surface);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    font-size: var(--text-sm); color: var(--color-text);
    font-weight: 500;
    transition: background-color var(--transition-fast), border-color var(--transition-fast);
}
.dotazioni__item:hover {
    background-color: #FFF5EF;
    border-color: var(--color-brand);
}
.dotazioni__icon {
    width: 36px; height: 36px;
    background-color: var(--color-white);
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    color: var(--color-brand); flex-shrink: 0;
    font-size: 1.1rem;
}

/* ---------------------------------------------------------
   6. REGOLE DELLA CASA
   --------------------------------------------------------- */
.regole { margin-bottom: var(--space-10); }
.regole__title {
    font-size: var(--text-xl); margin-bottom: var(--space-6);
    padding-bottom: var(--space-3);
    border-bottom: 2px solid var(--color-surface);
}
.regole__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px,1fr));
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}
.regole__item {
    display: flex; align-items: center; gap: var(--space-3);
    padding: var(--space-4);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    font-size: var(--text-sm);
}
.regole__item--ok {
    background-color: #F0FFF4;
    border-color: #9AE6B4;
    color: #276749;
}
.regole__item--no {
    background-color: #FFF5F5;
    border-color: #FEB2B2;
    color: #C53030;
}
.regole__item--info {
    background-color: var(--color-surface);
    color: var(--color-text);
}
.regole__icon { font-size: 1.1rem; flex-shrink: 0; }
.regole__orari {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
    padding: var(--space-6);
    background-color: var(--color-surface);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    margin-bottom: var(--space-4);
}
.regole__orario {
    display: flex; flex-direction: column; gap: var(--space-1);
    align-items: center; text-align: center;
}
.regole__orario-label {
    font-size: var(--text-xs); text-transform: uppercase;
    letter-spacing: 0.08em; color: var(--color-text-light);
    font-weight: 600;
}
.regole__orario-valore {
    font-family: var(--font-heading); font-size: var(--text-2xl);
    font-weight: 700; color: var(--color-brand);
}
.regole__orario-sub { font-size: var(--text-xs); color: var(--color-text-light); }
.regole__note {
    font-size: var(--text-sm); color: var(--color-text-light);
    padding: var(--space-4); background-color: var(--color-surface);
    border-radius: var(--radius-md); border-left: 3px solid var(--color-brand);
    line-height: 1.6;
}

/* ---------------------------------------------------------
   7. FAQ ACCORDION
   --------------------------------------------------------- */
.faq { margin-bottom: var(--space-10); }
.faq__title {
    font-size: var(--text-xl); margin-bottom: var(--space-6);
    padding-bottom: var(--space-3);
    border-bottom: 2px solid var(--color-surface);
}
.faq__list { display: flex; flex-direction: column; gap: var(--space-3); }
.faq__item {
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.faq__item.is-open {
    border-color: var(--color-brand);
    box-shadow: var(--shadow-sm);
}
.faq__question {
    width: 100%; display: flex; align-items: center;
    justify-content: space-between; gap: var(--space-4);
    padding: var(--space-5) var(--space-6);
    background: none; border: none; cursor: pointer;
    text-align: left;
    font-family: var(--font-heading); font-size: var(--text-base);
    font-weight: 600; color: var(--color-text);
    transition: background-color var(--transition-fast);
}
.faq__question:hover { background-color: var(--color-surface); }
.faq__item.is-open .faq__question { background-color: #FFF5EF; color: var(--color-brand); }

.faq__icon {
    width: 24px; height: 24px; flex-shrink: 0;
    border-radius: var(--radius-full);
    background-color: var(--color-surface);
    display: flex; align-items: center; justify-content: center;
    font-size: 1rem; color: var(--color-brand);
    transition: transform var(--transition-normal), background-color var(--transition-fast);
}
.faq__item.is-open .faq__icon { transform: rotate(45deg); background-color: var(--color-brand); color: white; }

.faq__answer {
    max-height: 0; overflow: hidden;
    transition: max-height 0.35s ease, padding 0.35s ease;
}
.faq__item.is-open .faq__answer { max-height: 300px; }
.faq__answer-inner {
    padding: 0 var(--space-6) var(--space-5);
    font-size: var(--text-base); color: var(--color-text-light);
    line-height: 1.75;
}

/* ---------------------------------------------------------
   8. BOOKING CARD (colonna destra)
   --------------------------------------------------------- */
.immobile-detail__booking {
    position: sticky;
    top: calc(var(--header-height) + var(--space-6));
    z-index: 10;
    align-self: start;
}

.booking-card {
    background-color: var(--color-white);
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    box-shadow: var(--shadow-lg);
    display: flex; flex-direction: column; gap: var(--space-5);
}

.booking-card__prezzo-wrap {
    display: flex; align-items: baseline;
    gap: var(--space-2);
}
.booking-card__prezzo {
    font-family: var(--font-heading); font-size: var(--text-3xl);
    font-weight: 700; color: var(--color-brand);
}
.booking-card__per-notte {
    font-size: var(--text-base); color: var(--color-text-light);
}

/* Calcolatore date */
.booking-card__calc {
    background-color: var(--color-surface);
    border-radius: var(--radius-lg);
    border: 1.5px solid var(--color-border);
    overflow: hidden;
}
.booking-card__date-row {
    display: grid; grid-template-columns: 1fr 1fr;
}
.booking-card__date-group {
    padding: var(--space-3) var(--space-4);
    cursor: pointer;
    transition: background-color var(--transition-fast);
}
.booking-card__date-group:first-child {
    border-right: 1px solid var(--color-border);
}
.booking-card__date-group:hover { background-color: #FFF5EF; }
.booking-card__date-label {
    font-family: var(--font-heading); font-size: var(--text-xs);
    font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
    color: var(--color-text); margin-bottom: 2px;
}
.booking-card__date-input {
    width: 100%; border: none; background: none;
    font-family: var(--font-body); font-size: var(--text-sm);
    color: var(--color-text-light); cursor: pointer;
    padding: 0; outline: none;
}
.booking-card__date-input::-webkit-calendar-picker-indicator {
    opacity: 0; position: absolute; width: 100%; height: 100%;
}

.booking-card__ospiti-row {
    padding: var(--space-3) var(--space-4);
    border-top: 1px solid var(--color-border);
    display: flex; align-items: center; justify-content: space-between;
}
.booking-card__ospiti-label {
    font-family: var(--font-heading); font-size: var(--text-xs);
    font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
    color: var(--color-text);
}
.booking-card__ospiti-ctrl {
    display: flex; align-items: center; gap: var(--space-3);
}
.booking-card__ospiti-btn {
    width: 28px; height: 28px; border-radius: var(--radius-full);
    border: 1.5px solid var(--color-border); background: var(--color-white);
    display: flex; align-items: center; justify-content: center;
    font-size: var(--text-lg); cursor: pointer; color: var(--color-text);
    transition: all var(--transition-fast); line-height: 1;
}
.booking-card__ospiti-btn:hover:not(:disabled) {
    border-color: var(--color-brand); color: var(--color-brand);
}
.booking-card__ospiti-btn:disabled { opacity: 0.3; cursor: not-allowed; }
.booking-card__ospiti-num {
    font-family: var(--font-heading); font-weight: 700;
    font-size: var(--text-base); min-width: 20px; text-align: center;
}

/* Totale calcolato */
.booking-card__totale {
    display: none;
    background-color: var(--color-surface);
    border-radius: var(--radius-md);
    padding: var(--space-4);
    border: 1px solid var(--color-border);
    animation: fade-in 0.3s ease;
}
.booking-card__totale.visible { display: block; }
@keyframes fade-in { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: translateY(0); } }
.booking-card__totale-row {
    display: flex; justify-content: space-between; align-items: center;
    font-size: var(--text-sm); color: var(--color-text-light);
    padding: var(--space-1) 0;
}
.booking-card__totale-row.total {
    border-top: 1px solid var(--color-border);
    margin-top: var(--space-2); padding-top: var(--space-3);
    font-family: var(--font-heading); font-size: var(--text-base);
    font-weight: 700; color: var(--color-text);
}
.booking-card__totale-row.total span:last-child { color: var(--color-brand); }

/* Widget Octorate */
.booking-card__octorate { }

.booking-card__octorate-title {
    font-family: var(--font-heading); font-size: var(--text-sm);
    font-weight: 600; color: var(--color-text);
    margin-bottom: var(--space-3);
    text-align: center;
}

.octorate-widget-wrap {
    border-radius: var(--radius-md);
    overflow: hidden;
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    min-height: 60px;
    display: flex; align-items: center; justify-content: center;
}

/* Pulsante prenota (fallback o CTA sopra il widget) */
.booking-card .btn { margin-top: var(--space-2); }

.booking-card__divider {
    height: 1px; background-color: var(--color-border);
    margin-block: var(--space-2);
}

.booking-card__note {
    font-size: var(--text-xs); color: var(--color-text-light);
    text-align: center; line-height: 1.5;
}
.booking-card__note svg { display: inline; vertical-align: middle; margin-right: 4px; }

/* ---------------------------------------------------------
   9. MOBILE BOTTOM BAR
   --------------------------------------------------------- */
.mobile-booking-bar {
    display: none;
    position: fixed;
    bottom: 0; left: 0; right: 0;
    z-index: 50;
    background-color: var(--color-white);
    border-top: 1.5px solid var(--color-border);
    box-shadow: 0 -4px 20px rgba(44,26,14,0.12);
    padding: var(--space-3) var(--space-4);
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    padding-bottom: calc(var(--space-3) + env(safe-area-inset-bottom));
}

.mobile-booking-bar__prezzo {
    display: flex; flex-direction: column;
}
.mobile-booking-bar__importo {
    font-family: var(--font-heading); font-size: var(--text-xl);
    font-weight: 700; color: var(--color-brand);
}
.mobile-booking-bar__label {
    font-size: var(--text-xs); color: var(--color-text-light);
}
.mobile-booking-bar__totale {
    font-size: var(--text-xs); color: var(--color-brand);
    font-weight: 600;
}

.mobile-booking-bar .btn {
    flex-shrink: 0;
    min-width: 160px;
    animation: pulse-btn 2s ease-in-out infinite;
}

@keyframes pulse-btn {
    0%, 100% { box-shadow: 0 0 0 0 rgba(196,104,58,0); }
    50%       { box-shadow: 0 0 0 8px rgba(196,104,58,0.15); }
}

/* Bottone "Prenota ora" sempre visibile come CTA di fallback su tutti i viewport */
.octorate-mobile { display: block; margin-top: 0.75rem; }
.octorate-desktop { display: block; }

/* ---------------------------------------------------------
   10. RESPONSIVE
   --------------------------------------------------------- */
@media (max-width: 1024px) {
    .immobile-detail__layout {
        grid-template-columns: 1fr 340px;
        gap: var(--space-8);
    }
    .gallery__grid {
        grid-template-rows: 220px 220px;
    }
    .dotazioni__grid {
        grid-template-columns: repeat(auto-fill, minmax(160px,1fr));
    }
}

@media (max-width: 768px) {
    /* Galleria mobile: 2 colonne, 1 riga */
    .gallery__grid {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: 240px;
    }
    .gallery__item--main { grid-row: 1; }
    .gallery__item:nth-child(n+3) { display: none; }
    .gallery__item:nth-child(2) { display: block; }

    /* Layout mobile: colonna singola */
    .immobile-detail__layout {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }

    /* Booking sidebar: visibile su mobile, non sticky */
    .immobile-detail__booking {
        display: block;
        position: static;
    }

    /* Nasconde iframe desktop Octorate su mobile */
    .octorate-desktop { display: none; }
    .octorate-mobile  { display: block !important; }

    /* Pannello Octorate diventa Bottom Bar fissa su mobile */
    .octorate-booking-panel {
        position: fixed;
        bottom: 0; left: 0; right: 0;
        z-index: 9999;
        padding: 16px;
        border-radius: 16px 16px 0 0;
        box-shadow: 0 -4px 12px rgba(0,0,0,0.15);
        top: auto;
        background: white;
        border: none;
        overflow: visible;
    }

    /* Padding bottom per non coprire contenuto con la bottom bar */
    .immobile-detail { padding-bottom: calc(var(--space-16) + 100px); }

    .dotazioni__grid {
        grid-template-columns: repeat(2,1fr);
    }

    .regole__orari { grid-template-columns: 1fr 1fr; }
    .regole__grid { grid-template-columns: 1fr 1fr; }

    /* Lightbox mobile */
    .lightbox__prev { left: var(--space-3); }
    .lightbox__next { right: var(--space-3); }
    .lightbox__thumbs { display: none; }

    /* FAQ più generose al touch */
    .faq__question { padding: var(--space-4) var(--space-5); min-height: 56px; }
}

@media (max-width: 480px) {
    .gallery__grid { grid-template-rows: 200px; }
    .dotazioni__grid { grid-template-columns: 1fr 1fr; }
    .regole__grid { grid-template-columns: 1fr; }
    .mobile-booking-bar .btn { min-width: 140px; }
    .booking-card__date-label { font-size: 0.65rem; }
}

/* ── Octorate iframe ── */
.octorate-iframe-wrap {
    width: 100%;
    border-radius: 10px;
    overflow: hidden;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    margin: .75rem 0;
}
.octorate-iframe-wrap iframe {
    display: block;
    width: 100%;
    min-height: 520px;
    border: none;
}

/* ── Pannello prenotazione Octorate ── */
.octorate-booking-panel {
    background: var(--color-surface);
    border-radius: 16px;
    border: 1px solid var(--color-border);
    overflow: hidden;
}
.octorate-booking-panel__titolo {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text);
    padding: 1.25rem 1.25rem .75rem;
    border-bottom: 1px solid var(--color-border);
    margin: 0;
}
.octorate-booking-panel iframe {
    display: block;
    width: 100%;
    height: 600px;
    border: none;
}
.octorate-booking-panel__note {
    font-size: .72rem;
    color: var(--color-text-light);
    text-align: center;
    padding: .75rem;
    border-top: 1px solid var(--color-border);
    margin: 0;
}
@keyframes spin {
    to { transform: rotate(360deg); }
}