/* =============================================
   SALA3.CSS — Exposició Recull i Patrimoni
   ============================================= */

/* ——— LAYOUT ——— */
.cos_interior {
    display: flex;
    gap: 5%;
    height: 100%;
    overflow: hidden;
    padding: clamp(32px, 4.5vh, 52px) 0 clamp(10px, 1.8vh, 20px);
}

/* ——— ESQUERRA ——— */
.esquerra {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 12px;
    padding: clamp(6px, 1vh, 10px);
    overflow-y: auto;
    margin: clamp(10px, 1.8vh, 20px) 0;
}

.caixa-titol {
    font-size: clamp(0.78rem, 0.85vw, 0.92rem);
    font-weight: bold;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #5d2e0a;
    text-align: center;
    padding-bottom: 4px;
    border-bottom: 1px solid #e5e0d8;
    width: 80%;
    margin-left: auto;
    margin-right: auto;
    margin-top: clamp(8px, 1.2vh, 16px);
    margin-bottom: clamp(10px, 1.5vh, 18px);
    text-indent: 0 !important;
}

.caixa-text {
    background: #fdfcfb;
    padding: clamp(10px, 1.2vh, 15px);
    border-radius: 4px;
    border: 1px solid #e5e0d8;
    font-size: clamp(0.78rem, 0.82vw, 0.92rem);
    line-height: 1.6;
    color: #555;
    overflow-y: auto;
    text-align: left;
    text-indent: 0;
    flex: none;
    max-height: 70%;
}

.caixa-text p { margin-bottom: 10px; }
.caixa-text p:last-child { margin-bottom: 0; }

/* ——— BOTONS ——— */
.botons {
    flex-shrink: 0;
    margin-top: 30px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.boto {
    display: block;
    text-align: center;
    padding: 7px 10px;
    border: 1px solid #d5c9b8;
    border-radius: 4px;
    background-color: #faf8f4;
    color: #5d2e0a;
    text-decoration: none;
    font-size: 0.78rem;
    letter-spacing: 0.04em;
    transition: background 0.15s;
}

.boto:hover {
    background-color: #f0e6da;
    border-color: #b8ac9e;
}

#btnVeureGaleria {
    background-color: #e5e5e5;
    color: #999;
    border-color: #ccc;
    pointer-events: none;
    cursor: default;
}

#btnVeureGaleria.actiu {
    background-color: #5d2e0a;
    color: #fff;
    border-color: #5d2e0a;
    pointer-events: auto;
    cursor: pointer;
}

#btnVeureGaleria.actiu:hover {
    background-color: #3a1b05;
}

/* ——— CENTRE ——— */
.centre {
    flex: 3;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

/* ——— GRAELLA ——— */
.graella {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    overflow-y: auto;
    padding: 8px;
    height: 100%;
    align-content: start;
}

.graella::-webkit-scrollbar { width: 5px; }
.graella::-webkit-scrollbar-thumb { background: #d5c9b8; border-radius: 3px; }

.miniatura {
    width: 100%;
    height: auto;
    display: block;
    border: 2px solid #d5c9b8;
    border-radius: 4px;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
    background: #f0ece6;
}

.miniatura:hover {
    transform: scale(1.04);
    box-shadow: 0 6px 20px rgba(0,0,0,0.2);
    border-color: #a08060;
}

/* ——— VISOR PANELL ——— */
.visor {
    display: flex;
    flex-direction: column;
    height: 100%;
    gap: 8px;
}


/* ——— BARRA NAVEGACIÓ ——— */
.barra-navegacio {
    display: none;
    align-items: center;
    justify-content: center;
    background: #a0622e;
    border-radius: 50px;
    padding: 5px 8px;
    gap: 2px;
    flex-shrink: 0;
}

.barra-navegacio.visible {
    display: flex;
}

.btn-nav {
    background: transparent;
    color: #f4e8dc;
    border: none;
    border-radius: 50%;
    width: 28px;
    height: 28px;
    font-size: 1rem;
    cursor: pointer;
    flex-shrink: 0;
    transition: background 0.15s;
}

.btn-nav:hover { background: rgba(255,255,255,0.15); }

.nav-carrusel {
    display: flex;
    align-items: center;
    gap: 5px;
    flex: 1;
    justify-content: center;
}

.nav-input-grup {
    display: flex;
    align-items: center;
    background: rgba(255,255,255,0.88);
    border: 1px solid rgba(255,255,255,0.5);
    border-radius: 5px;
    padding: 3px 10px 3px 8px;
    gap: 3px;
}

.nav-carrusel input[type="number"] {
    width: 28px;
    padding: 0;
    border: none;
    font-family: Georgia, serif;
    font-size: 0.80rem;
    color: #333;
    text-align: center;
    outline: none;
    background: transparent;
    -moz-appearance: textfield;
}

.nav-carrusel input[type="number"]::-webkit-inner-spin-button,
.nav-carrusel input[type="number"]::-webkit-outer-spin-button { -webkit-appearance: none; }

.nav-seg {
    font-family: Georgia, serif;
    font-size: 0.72rem;
    color: #777;
}

.btn-play {
    background: rgba(0,0,0,0.3);
    color: #fff;
    border: none;
    border-radius: 50%;
    width: 28px;
    height: 28px;
    font-size: 0.90rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s;
}

.btn-play:hover { background: rgba(0,0,0,0.5); }
.btn-play.actiu { background: #8b1a1a; }

.visor-imatge {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    cursor: grab;
}

.visor-imatge img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    border: 12px solid #fff;
    outline: 2px solid #d5c9b8;
    box-shadow: 0 12px 40px rgba(0,0,0,0.3);
    transform-origin: center center;
    user-select: none;
    pointer-events: none;
}

/* ——— RESPONSIVE ——— */
@media (max-width: 768px) {
    .cos_interior {
        flex-direction: column;
        height: auto;
        overflow: visible;
        padding: 16px 0;
    }

    .esquerra {
        flex: none;
        width: 100%;
    }

    .centre {
        height: 80vh;
    }

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