/* Explain: Styles for UI components like gallery viewer and album cards. */
.site-header {
    background: linear-gradient(180deg, rgba(250, 249, 246, 0.88), rgba(250, 249, 246, 0.55));
    backdrop-filter: blur(18px);
}

.section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    color: var(--sage-dark);
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
}

.section-kicker::before {
    display: inline-block;
    width: 2.4rem;
    height: 1px;
    background: var(--accent-color);
    content: "";
}

.glass-panel {
    border: 1px solid var(--glass-border);
    background: linear-gradient(145deg, rgba(250, 249, 246, 0.78), rgba(255, 255, 255, 0.48));
    box-shadow: var(--shadow-soft);
    backdrop-filter: blur(18px);
}

.arch-frame {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(88, 129, 87, 0.38);
    background: var(--surface-color);
    box-shadow: var(--shadow-soft);
}

.arch-frame::after {
    position: absolute;
    inset: 1.1rem;
    border: 1px solid rgba(250, 249, 246, 0.62);
    border-radius: inherit;
    content: "";
    pointer-events: none;
}

.arch-frame-large {
    height: min(74vh, 720px);
    min-height: 500px;
    border-radius: 999px 999px 2.5rem 2.5rem;
}

.arch-frame-medium {
    height: 620px;
    max-width: 450px;
    border-radius: 999px 999px 2.1rem 2.1rem;
}

.floating-note {
    position: absolute;
    right: -1.5rem;
    bottom: 4rem;
    display: flex;
    max-width: 250px;
    align-items: center;
    gap: 0.85rem;
    border-radius: 999px;
    padding: 1rem 1.2rem;
    color: var(--text-color);
    font-size: 0.82rem;
    font-weight: 600;
}

.quiet-detail,
.feature-row,
.contact-note {
    border: 1px solid var(--glass-border);
    border-radius: 1.6rem;
    background: rgba(250, 249, 246, 0.58);
    padding: 1.25rem;
}

.quiet-detail span {
    display: inline-flex;
    margin-bottom: 0.9rem;
    color: var(--accent-color);
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 600;
}

.quiet-detail p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.75;
}

.service-card {
    min-height: 320px;
    border-radius: 2.2rem;
    padding: 2rem;
    transition: transform 300ms ease, border-color 300ms ease, box-shadow 300ms ease;
}

.service-card:hover {
    border-color: rgba(88, 129, 87, 0.58);
    box-shadow: 0 26px 80px rgba(31, 46, 35, 0.11);
    transform: translateY(-6px);
}

.service-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3.4rem;
    height: 3.4rem;
    border-radius: 1.1rem;
    background: var(--sage-soft);
    color: var(--sage-dark);
    font-size: 1.35rem;
}

.feature-row {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 1rem;
}

.feature-dot {
    width: 0.8rem;
    height: 0.8rem;
    margin-top: 0.4rem;
    border-radius: 999px;
    background: var(--accent-color);
    box-shadow: 0 0 0 0.45rem var(--terracotta-soft);
}

.gallery-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border: 1px solid var(--glass-border);
    border-radius: 1.5rem;
    aspect-ratio: 4 / 3;
    background: var(--surface-color);
    cursor: pointer;
}

.gallery-item img {
    height: 100%;
    width: 100%;
    object-fit: cover;
    transition: transform 500ms ease;
}

.gallery-item:hover img,
.gallery-item:focus-visible img {
    transform: scale(1.07);
}

.gallery-item::after {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 42%, rgba(31, 46, 35, 0.62));
    opacity: 0;
    transition: opacity 300ms ease;
    content: "";
    pointer-events: none;
}

.gallery-item:hover::after,
.gallery-item:focus-visible::after {
    opacity: 1;
}

.gallery-caption {
    position: absolute;
    right: 1rem;
    bottom: 1rem;
    left: 1rem;
    z-index: 2;
    color: #ffffff;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    opacity: 0;
    transform: translateY(6px);
    transition: opacity 300ms ease, transform 300ms ease;
}

.gallery-item:hover .gallery-caption,
.gallery-item:focus-visible .gallery-caption {
    opacity: 1;
    transform: translateY(0);
}

.lightbox {
    position: fixed;
    inset: 0;
    z-index: 90;
    display: none;
    align-items: center;
    justify-content: center;
    background: rgba(20, 30, 22, 0.94);
    padding: 1.25rem;
}

.lightbox.is-open {
    display: flex;
}

.lightbox-image-wrap {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: min(100%, 1100px);
    min-height: 200px;
}

.lightbox-img {
    max-width: 100%;
    max-height: 84vh;
    border-radius: 1rem;
    object-fit: contain;
    opacity: 0;
    transition: opacity 300ms ease;
}

.lightbox.is-ready .lightbox-img {
    opacity: 1;
}

.lightbox-spinner {
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(250, 249, 246, 0.85);
    font-size: 2rem;
}

.lightbox.is-ready .lightbox-spinner {
    display: none;
}

.lightbox-close {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    border: 1px solid rgba(250, 249, 246, 0.4);
    border-radius: 999px;
    background: rgba(250, 249, 246, 0.12);
    color: #ffffff;
    font-size: 1.1rem;
}

.booking-form,
.booking-overlay-panel {
    border-radius: 2.4rem;
    padding: clamp(1.5rem, 4vw, 2.5rem);
}

.form-label {
    display: block;
    margin-bottom: 0.55rem;
    color: var(--text-color);
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.form-status.success {
    color: var(--sage-dark);
}

.form-status.error {
    color: #9B4A3D;
}

.mobile-book-bar {
    position: fixed;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 45;
    border-top: 1px solid var(--glass-border);
    background: rgba(250, 249, 246, 0.88);
    padding: 0.85rem 1rem calc(0.85rem + env(safe-area-inset-bottom));
    backdrop-filter: blur(18px);
}

.booking-overlay {
    position: fixed;
    inset: 0;
    z-index: 60;
    display: none;
    overflow-y: auto;
    background: rgba(31, 46, 35, 0.32);
    padding: 1rem;
}

.booking-overlay.is-open {
    display: block;
}

.booking-overlay-panel {
    min-height: calc(100vh - 2rem);
    background: var(--background-color);
    box-shadow: 0 30px 90px rgba(31, 46, 35, 0.22);
}

@media (min-width: 768px) {
    .gallery-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 767px) {
    .section-kicker::before {
        width: 1.6rem;
    }

    .arch-frame-large,
    .arch-frame-medium {
        height: 510px;
        min-height: 0;
    }

    .arch-frame-large {
        margin-right: auto;
        margin-left: auto;
        width: min(100%, 450px);
    }

    .floating-note {
        position: relative;
        right: auto;
        bottom: auto;
        margin: -2.5rem auto 0;
    }
}

.album-card {
    border: 1px solid var(--glass-border);
    transition: transform 300ms ease, border-color 300ms ease, box-shadow 300ms ease;
}

.album-card:hover {
    border-color: rgba(88, 129, 87, 0.58);
    box-shadow: 0 26px 80px rgba(31, 46, 35, 0.11);
    transform: translateY(-6px);
}

.album-card:focus-visible {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(88, 129, 87, 0.3);
}

.album-media {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4 / 3;
}

.album-media img {
    transition: transform 600ms ease;
}

.album-card:hover .album-media img,
.album-card:focus-visible .album-media img {
    transform: scale(1.06);
}

.gallery-viewer-image {
    opacity: 0;
    transition: opacity 300ms ease;
}

.gallery-viewer-stage.is-ready .gallery-viewer-image {
    opacity: 1;
}

.gallery-viewer-spinner {
    display: flex;
    align-items: center;
    justify-content: center;
}

.gallery-viewer-stage.is-ready .gallery-viewer-spinner {
    display: none;
}

.gallery-viewer-thumb {
    position: relative;
    flex: 0 0 auto;
    overflow: hidden;
    width: 5rem;
    height: 3.5rem;
    border: 2px solid transparent;
    border-radius: 0.85rem;
    opacity: 0.55;
    transition: opacity 300ms ease, border-color 300ms ease;
}

.gallery-viewer-thumb:hover {
    opacity: 1;
}

.gallery-viewer-thumb.is-active {
    border-color: var(--button-color);
    opacity: 1;
}