.property-detail-hero {
    padding: 52px 0 0;
}

.detail-heading {
    align-items: end;
    display: flex;
    gap: 28px;
    justify-content: space-between;
    margin-bottom: 30px;
}

.detail-heading h1 {
    font-size: clamp(2rem, 5vw, 4.2rem);
}

.detail-heading > strong {
    color: var(--color-gold-dark);
    font-size: 1.6rem;
    white-space: nowrap;
}

.gallery {
    display: grid;
    gap: 10px;
    grid-template-columns: 2fr 1fr 1fr;
}

.gallery img {
    aspect-ratio: 1 / 1;
    border-radius: var(--radius);
    height: 100%;
    object-fit: cover;
    width: 100%;
}

.gallery .is-main {
    aspect-ratio: 16 / 10;
    grid-row: span 2;
}

.detail-grid {
    align-items: start;
    display: grid;
    gap: 34px;
    grid-template-columns: minmax(0, 1fr) 360px;
}

.detail-main,
.contact-card {
    background: var(--color-white);
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
    padding: 30px;
}

.spec-grid {
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(4, 1fr);
    margin-bottom: 34px;
}

.spec-grid span {
    background: var(--color-paper);
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
    color: var(--color-muted);
    padding: 16px;
}

.spec-grid strong {
    color: var(--color-ink);
    display: block;
    font-size: 1.35rem;
}

.detail-main h2 {
    font-size: 1.6rem;
    margin: 28px 0 12px;
}

.project-data {
    display: grid;
    gap: 12px;
    grid-template-columns: 1fr 1fr;
}

.project-data div {
    border-bottom: 1px solid var(--color-line);
    padding-bottom: 12px;
}

.project-data dt {
    color: var(--color-muted);
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
}

.project-data dd {
    color: var(--color-ink);
    margin-top: 4px;
}

.contact-card {
    position: sticky;
    top: calc(var(--header-height) + 24px);
}

.contact-card h2 {
    font-size: 1.7rem;
}

.contact-card .btn {
    margin-top: 16px;
    width: 100%;
}

.contact-card .text-link {
    display: inline-block;
    margin-top: 18px;
}

@media (max-width: 920px) {
    .detail-heading,
    .detail-grid {
        grid-template-columns: 1fr;
    }

    .detail-heading {
        align-items: start;
        flex-direction: column;
    }

    .gallery {
        grid-template-columns: 1fr 1fr;
    }

    .gallery .is-main {
        grid-column: span 2;
    }

    .spec-grid {
        grid-template-columns: 1fr 1fr;
    }

    .project-data {
        grid-template-columns: 1fr;
    }
}