/**
 * Галерея «Наша клініка» — сторінка «Про нас» і головна.
 */

.gallery-section {
    padding: 72px 0;
    border-bottom: 1px solid var(--gray-10);
}
.gallery-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    grid-template-rows: 220px 220px;
    gap: 10px;
    margin-top: 40px;
}
/* 5 фото — як на dent-aura.com: 2 | високе | 2 */
.gallery-grid--5 {
    grid-template-columns: 1.55fr 1fr 1.55fr;
    grid-template-rows: repeat(2, clamp(180px, 24vw, 350px));
    grid-template-areas: "g1 g3 g4" "g2 g3 g5";
    gap: 20px;
}
.gallery-grid--5 .gallery-cell--1 { grid-area: g1; }
.gallery-grid--5 .gallery-cell--2 { grid-area: g2; }
.gallery-grid--5 .gallery-cell--3 { grid-area: g3; }
.gallery-grid--5 .gallery-cell--4 { grid-area: g4; }
.gallery-grid--5 .gallery-cell--5 { grid-area: g5; }
.gallery-grid:not(.gallery-grid--5) .gallery-cell--1 { grid-row: 1 / 3; }
.gallery-cell {
    margin: 0;
    border-radius: var(--r);
    overflow: hidden;
    position: relative;
    background: linear-gradient(135deg, var(--blue-pale), var(--blue-mid));
}
.gallery-cell img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.gallery-cell:hover img { transform: scale(1.03); }
.gallery-cell-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 8px;
    color: var(--blue);
    opacity: .3;
}
.gallery-cell-placeholder p {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: .06em;
    text-transform: uppercase;
}
.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, .5) 0%, transparent 60%);
    display: flex;
    align-items: flex-end;
    padding: 14px;
    opacity: 0;
    transition: opacity var(--transition);
}
.gallery-cell:hover .gallery-overlay { opacity: 1; }
.gallery-label { font-size: 12px; font-weight: 600; color: #fff; }

/* Головна: окрема секція з полями сайту */
.gallery-section--home { padding: 100px 48px; border-bottom: 0; background: var(--white); }
.gallery-section .sec-desc { font-size: 15px; color: var(--gray-60); line-height: 1.7; margin-top: 10px; max-width: 640px; }

@media (max-width: 900px) {
    .gallery-grid,
    .gallery-grid--5 {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: 150px 280px 150px;
        grid-template-areas: "g1 g2" "g3 g3" "g4 g5";
        gap: 8px;
    }
    .gallery-grid:not(.gallery-grid--5) { grid-template-rows: none; grid-auto-rows: 160px; grid-template-areas: none; }
    .gallery-grid:not(.gallery-grid--5) .gallery-cell--1 { grid-row: auto; }
    .gallery-section--home { padding: 64px 20px; }
}