/* Hangzhou Homes — Serviced Apartments (luxury editorial, site-consistent) */
:root {
    --sa-ink: #1c2b24;
    --sa-ink-2: #24352d;
    --sa-gold: #c6b089;
    --sa-gold-2: #d8c7a3;
    --sa-cream: #f6f1e8;
    --sa-paper: #fbf8f3;
    --sa-line: rgba(198, 176, 137, 0.35);
}

.sa-page { background: #fff; color: var(--text-color); }
.sa-page img { max-width: 100%; height: auto; }

.sa-hero {
    position: relative;
    min-height: 78vh;
    display: flex;
    align-items: flex-end;
    color: #fff;
    overflow: hidden;
    background: var(--sa-ink);
}
.sa-hero-media {
    position: absolute;
    inset: 0;
}
.sa-hero-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}
.sa-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(28,43,36,.25) 0%, rgba(28,43,36,.55) 45%, rgba(15,23,20,.92) 100%);
}
.sa-hero-inner {
    position: relative;
    z-index: 2;
    padding: 4.5rem 0 3.25rem;
    width: 100%;
}
.sa-kicker {
    letter-spacing: .28em;
    text-transform: uppercase;
    font-size: .78rem;
    color: var(--sa-gold);
    font-weight: 600;
    margin-bottom: .75rem;
}
.sa-hero h1 {
    color: #fff;
    font-size: clamp(2.1rem, 4.5vw, 3.6rem);
    font-weight: 600;
    margin-bottom: .75rem;
    letter-spacing: .02em;
}
.sa-hero .sa-tagline {
    font-size: 1.15rem;
    color: rgba(255,255,255,.88);
    max-width: 720px;
    margin-bottom: 1.5rem;
}
.sa-hero-actions { display: flex; flex-wrap: wrap; gap: .75rem; }
.sa-btn-gold {
    background: var(--sa-gold);
    color: var(--sa-ink);
    border: none;
    font-weight: 600;
    padding: .85rem 1.35rem;
    border-radius: var(--border-radius);
    display: inline-flex;
    align-items: center;
    gap: .5rem;
}
.sa-btn-gold:hover { background: var(--sa-gold-2); color: var(--sa-ink); text-decoration: none; }
.sa-btn-ghost {
    background: transparent;
    color: #fff;
    border: 1px solid rgba(255,255,255,.45);
    font-weight: 600;
    padding: .85rem 1.35rem;
    border-radius: var(--border-radius);
    display: inline-flex;
    align-items: center;
    gap: .5rem;
}
.sa-btn-ghost:hover { background: rgba(255,255,255,.1); color: #fff; text-decoration: none; }

.sa-facts {
    background: var(--sa-ink);
    color: #fff;
    padding: 1.25rem 0;
    border-top: 1px solid rgba(198,176,137,.2);
}
.sa-facts-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1rem;
}
.sa-fact { text-align: center; padding: .5rem 0; }
.sa-fact .num {
    display: block;
    font-size: 1.45rem;
    font-weight: 700;
    color: var(--sa-gold);
    letter-spacing: .02em;
}
.sa-fact .lbl { font-size: .82rem; color: rgba(255,255,255,.72); }

.sa-section { padding: 4.25rem 0; }
.sa-section-cream { background: var(--sa-paper); }
.sa-section-ink { background: var(--sa-ink); color: #fff; }
.sa-section-ink h2, .sa-section-ink h3, .sa-section-ink .sa-lead { color: #fff; }
.sa-eyebrow {
    color: var(--sa-gold);
    letter-spacing: .22em;
    text-transform: uppercase;
    font-size: .75rem;
    font-weight: 700;
    margin-bottom: .65rem;
}
.sa-section h2 {
    font-size: clamp(1.7rem, 3vw, 2.35rem);
    font-weight: 600;
    margin-bottom: 1rem;
}
.sa-lead {
    font-size: 1.05rem;
    line-height: 1.85;
    color: var(--text-color);
    max-width: 820px;
}
.sa-section-ink .sa-lead { color: rgba(255,255,255,.84); }

.sa-split {
    display: grid;
    grid-template-columns: 1.05fr .95fr;
    gap: 2.5rem;
    align-items: center;
}
.sa-split img, .sa-frame img {
    width: 100%;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    display: block;
}
.sa-frame { position: relative; }
.sa-copy p { line-height: 1.85; margin-bottom: 1rem; }

.sa-card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.sa-card-grid.four { grid-template-columns: repeat(4, 1fr); }
.sa-card-grid.two { grid-template-columns: repeat(2, 1fr); }
.sa-soft-card {
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    height: 100%;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}
.sa-soft-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.sa-soft-card i { color: var(--primary-color); font-size: 1.35rem; margin-bottom: .75rem; }
.sa-ink-card {
    background: rgba(255,255,255,.04);
    border: 1px solid var(--sa-line);
    border-radius: 12px;
    padding: 1.35rem;
    height: 100%;
}
.sa-ink-card .city { color: var(--sa-gold); letter-spacing: .16em; font-size: .72rem; margin-bottom: .4rem; }

.sa-mix-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.sa-mix-item {
    background: #fff;
    border-radius: 12px;
    padding: 1.2rem 1.15rem;
    border: 1px solid var(--border-color);
}
.sa-mix-item strong { display: block; font-size: 1.35rem; color: var(--sa-ink); }
.sa-mix-item span { color: var(--text-light); font-size: .9rem; }

.sa-access { display: grid; grid-template-columns: 1.2fr .8fr; gap: 2rem; align-items: center; }
.sa-time-list { display: grid; gap: .85rem; }
.sa-time {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: .85rem 1rem;
    background: #fff;
    border-radius: 10px;
    border: 1px solid var(--border-color);
}
.sa-time b { color: var(--primary-color); white-space: nowrap; }

.sa-amenity-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
.sa-amenity {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}
.sa-amenity-body { padding: 1.25rem 1.35rem 1.5rem; }
.sa-amenity h3 { font-size: 1.2rem; margin-bottom: .35rem; }

.sa-table-wrap { overflow-x: auto; border-radius: 12px; border: 1px solid var(--border-color); background: #fff; }
.sa-table { width: 100%; margin: 0; border-collapse: collapse; }
.sa-table th, .sa-table td { padding: .95rem 1.1rem; border-bottom: 1px solid var(--border-color); text-align: left; }
.sa-table th { background: var(--sa-ink); color: #fff; font-weight: 600; }
.sa-table tr:last-child td { border-bottom: none; }
.sa-table .code { font-weight: 700; color: var(--sa-gold); width: 70px; }

.sa-unit {
    background: #fff;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    margin-bottom: 1.75rem;
    box-shadow: var(--shadow-sm);
}
.sa-unit-grid { display: grid; grid-template-columns: 1.15fr .85fr; }
.sa-unit img { width: 100%; height: 100%; object-fit: cover; min-height: 280px; }
.sa-unit-copy { padding: 1.75rem 1.85rem; }
.sa-unit-copy .code {
    display: inline-flex;
    width: 42px; height: 42px;
    align-items: center; justify-content: center;
    border-radius: 50%;
    background: var(--sa-ink);
    color: var(--sa-gold);
    font-weight: 700;
    margin-bottom: .75rem;
}
.sa-unit-copy h3 { font-size: 1.45rem; margin-bottom: .35rem; }
.sa-unit-copy .area { color: var(--primary-color); font-weight: 700; margin-bottom: .85rem; }

.sa-facility { background: #fff; border-radius: 12px; padding: 1.25rem 1.35rem; height: 100%; border: 1px solid var(--border-color); }
.sa-facility h3 { font-size: 1.05rem; margin-bottom: .75rem; }
.sa-facility ul { padding-left: 1.1rem; margin: 0; }
.sa-facility li { margin-bottom: .4rem; line-height: 1.55; }

.sa-gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.sa-gallery a {
    display: block;
    border-radius: 10px;
    overflow: hidden;
    position: relative;
    background: var(--sa-ink);
}
.sa-gallery img { width: 100%; height: 210px; object-fit: cover; display: block; transition: transform .4s ease; }
.sa-gallery a:hover img { transform: scale(1.04); }
.sa-gallery figcaption {
    position: absolute; left: 0; right: 0; bottom: 0;
    padding: .65rem .8rem;
    background: linear-gradient(transparent, rgba(0,0,0,.72));
    color: #fff; font-size: .82rem;
}

.sa-faq .accordion-item { border: 1px solid var(--border-color); border-radius: 10px !important; overflow: hidden; margin-bottom: .75rem; }
.sa-faq .accordion-button { font-weight: 600; color: var(--dark-color); }
.sa-faq .accordion-button:not(.collapsed) { background: var(--sa-cream); color: var(--sa-ink); box-shadow: none; }

.sa-contact-panel {
    background: linear-gradient(135deg, var(--sa-ink), #1e3a5f);
    color: #fff;
    border-radius: 16px;
    padding: 2rem;
    height: 100%;
}
.sa-contact-panel h2, .sa-contact-panel h3 { color: #fff; }
.sa-contact-panel a { color: var(--sa-gold-2); }
.sa-contact-item { display: flex; gap: .85rem; margin-bottom: 1rem; align-items: flex-start; }
.sa-contact-item i { color: var(--sa-gold); margin-top: .2rem; width: 18px; }
.sa-qr { width: 148px; background: #fff; padding: 8px; border-radius: 10px; }

.sa-form-card {
    background: #fff;
    border-radius: 16px;
    padding: 2rem;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow);
}
.sa-sticky-bar {
    position: sticky;
    top: 86px;
    z-index: 20;
    background: rgba(255,255,255,.94);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
}
.sa-sticky-bar .inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: .7rem 0;
}
.sa-sticky-bar .links { display: flex; flex-wrap: wrap; gap: .5rem 1rem; font-size: .88rem; }
.sa-sticky-bar a { color: var(--dark-color); text-decoration: none; }
.sa-sticky-bar a:hover { color: var(--primary-color); }

.sa-listing-hero {
    background: linear-gradient(135deg, var(--sa-ink), #1e3a5f 62%, var(--primary-color));
    color: #fff;
    padding: 4.5rem 0 3.5rem;
}
.sa-listing-hero h1 { color: #fff; font-size: clamp(2rem, 4vw, 3rem); }
.sa-listing-card {
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow);
    height: 100%;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}
.sa-listing-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.sa-listing-card img { width: 100%; height: 240px; object-fit: cover; }
.sa-listing-body { padding: 1.5rem 1.5rem 1.7rem; flex: 1; display: flex; flex-direction: column; }
.sa-listing-body h3 { font-size: 1.3rem; }
.sa-chip {
    display: inline-block;
    background: rgba(37,99,235,.1);
    color: var(--primary-color);
    border-radius: 999px;
    padding: .2rem .7rem;
    font-size: .75rem;
    font-weight: 700;
    margin-right: .35rem;
    margin-bottom: .35rem;
}
.sa-home-section {
    padding: 4rem 0;
    background:
        radial-gradient(circle at 12% 20%, rgba(198,176,137,.18), transparent 32%),
        linear-gradient(180deg, #f8fafc 0%, #eef4ff 100%);
}
.sa-home-card {
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow);
    display: grid;
    grid-template-columns: 1.05fr .95fr;
    min-height: 280px;
}
.sa-home-card > a {
    display: block;
    min-height: 220px;
    overflow: hidden;
}
.sa-home-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.sa-home-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.5rem;
}
.sa-home-card + .sa-home-card { margin-top: 0; }
@media (max-width: 900px) {
    .sa-home-grid { grid-template-columns: 1fr; }
}
.sa-home-copy { padding: 2rem; display: flex; flex-direction: column; justify-content: center; }
.sa-placeholder {
    border: 1px dashed rgba(37,99,235,.35);
    border-radius: 16px;
    min-height: 240px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2rem;
    background: rgba(255,255,255,.7);
    color: var(--text-light);
}

.sa-lightbox {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.9);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}
.sa-lightbox.is-open { display: flex; }
.sa-lightbox img { max-width: 96vw; max-height: 92vh; object-fit: contain; border-radius: 8px; }
.sa-lightbox button {
    position: absolute;
    top: 1rem; right: 1rem;
    background: transparent;
    border: 0;
    color: #fff;
    font-size: 2rem;
}

@media (max-width: 991.98px) {
    .sa-facts-grid, .sa-card-grid, .sa-card-grid.four, .sa-card-grid.two,
    .sa-split, .sa-access, .sa-amenity-grid, .sa-unit-grid, .sa-home-card,
    .sa-mix-grid, .sa-gallery { grid-template-columns: 1fr; }
    .sa-gallery img { height: 190px; }
    .sa-hero { min-height: 62vh; }
    .sa-sticky-bar { display: none; }
    .sa-unit img { min-height: 220px; }
}
@media (min-width: 768px) and (max-width: 991.98px) {
    .sa-facts-grid { grid-template-columns: repeat(3, 1fr); }
    .sa-gallery { grid-template-columns: repeat(2, 1fr); }
    .sa-mix-grid, .sa-card-grid { grid-template-columns: repeat(2, 1fr); }
}