:root {
    --black: #050505;
    --deep: #111111;
    --graphite: #202020;
    --soft: #f7f3ea;
    --muted: #b9b2a5;
    --gold: #d8bf82;
    --gold-deep: #a98d52;
    --line: rgba(216, 191, 130, 0.24);
    --shadow: 0 24px 80px rgba(0, 0, 0, 0.36);
    --radius: 28px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    color: var(--soft);
    background:
        radial-gradient(circle at top left, rgba(216, 191, 130, 0.12), transparent 34rem),
        linear-gradient(135deg, #050505 0%, #101010 46%, #1d1b18 100%);
    font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", Arial, sans-serif;
    line-height: 1.75;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background-image: linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
    background-size: 84px 84px;
    mask-image: linear-gradient(to bottom, black, transparent 78%);
    z-index: -1;
}

a { color: inherit; text-decoration: none; }

img, video { max-width: 100%; display: block; }

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    backdrop-filter: blur(24px);
    background: rgba(5, 5, 5, 0.84);
    border-bottom: 1px solid rgba(216, 191, 130, 0.18);
}

.header-inner {
    max-width: 1180px;
    margin: 0 auto;
    padding: 18px clamp(18px, 4vw, 40px) 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand-logo {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    min-width: max-content;
}

.logo-mark {
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    border: 1px solid rgba(216, 191, 130, 0.72);
    border-radius: 50%;
    color: var(--gold);
    font-weight: 700;
    background: linear-gradient(135deg, rgba(216,191,130,0.12), rgba(255,255,255,0.03));
    box-shadow: inset 0 0 26px rgba(216,191,130,0.12);
}

.logo-text { display: grid; line-height: 1.12; }
.logo-text strong { font-size: 20px; letter-spacing: 0.12em; }
.logo-text em { font-size: 10px; color: var(--muted); font-style: normal; letter-spacing: 0.22em; }

.primary-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 10px 18px;
    color: #ddd6c7;
    font-size: 14px;
}

.primary-nav a { transition: color .24s ease; }
.primary-nav a:hover, .primary-nav a:focus-visible { color: var(--gold); }

.search-shell {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 clamp(18px, 4vw, 40px) 18px;
}

.fake-search {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 10px;
    padding: 10px;
    border: 1px solid rgba(216,191,130,0.2);
    border-radius: 999px;
    background: rgba(255,255,255,0.035);
}

.fake-search input {
    width: 100%;
    border: 0;
    color: var(--soft);
    background: transparent;
    padding: 10px 16px;
    outline: 0;
}

.fake-search input::placeholder { color: rgba(247, 243, 234, .56); }

.fake-search button,
.btn {
    border: 1px solid rgba(216,191,130,0.56);
    color: #12100c;
    background: linear-gradient(135deg, var(--gold), #f4dfac);
    border-radius: 999px;
    padding: 10px 20px;
    cursor: pointer;
    font-weight: 700;
    letter-spacing: 0.04em;
}

.search-note {
    margin: 8px 12px 0;
    color: rgba(247,243,234,.62);
    font-size: 13px;
}

main { overflow: hidden; }

.hero, .section, .page-hero {
    max-width: 1180px;
    margin: 0 auto;
    padding: clamp(56px, 8vw, 112px) clamp(18px, 4vw, 40px);
}

.hero {
    min-height: 78vh;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, 0.95fr);
    gap: clamp(32px, 6vw, 72px);
    align-items: center;
}

.eyebrow {
    margin: 0 0 14px;
    color: var(--gold);
    font-size: 13px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

h1, h2, h3 { margin: 0; line-height: 1.2; letter-spacing: -0.02em; }

h1 { font-size: clamp(38px, 7vw, 78px); }
h2 { font-size: clamp(28px, 4.6vw, 50px); }
h3 { font-size: clamp(19px, 2.2vw, 25px); }

.hero-text, .section-heading p, .split p, .page-hero p, .detail-card p, .lux-card p, .case-card p, .quote-card p, .address p {
    color: rgba(247,243,234,.76);
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 32px 0; }
.btn { display: inline-flex; align-items: center; justify-content: center; }
.btn.ghost {
    color: var(--soft);
    background: transparent;
}
.btn:hover { transform: translateY(-1px); box-shadow: 0 12px 30px rgba(216,191,130,.16); }

.metric-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin: 34px 0 0;
}

.metric-row div, .lux-card, .quote-card, .detail-card, details, .appointment, .case-card {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: linear-gradient(145deg, rgba(255,255,255,0.07), rgba(255,255,255,0.025));
    box-shadow: var(--shadow);
}

.metric-row div { padding: 18px; }
.metric-row dt { color: var(--muted); font-size: 13px; }
.metric-row dd { margin: 4px 0 0; color: var(--gold); font-size: 24px; font-weight: 700; }

.hero-media, .split figure { margin: 0; }
.hero-media img, .split img, .case-card img {
    width: 100%;
    height: auto;
    border-radius: calc(var(--radius) + 10px);
    border: 1px solid rgba(216,191,130,0.24);
    box-shadow: var(--shadow);
    object-fit: cover;
}

figcaption {
    margin-top: 12px;
    color: rgba(247,243,234,.58);
    font-size: 13px;
}

.section-heading {
    max-width: 760px;
    margin-bottom: 34px;
}

.video-grid, .card-grid, .case-grid, .service-detail, .appointment-list {
    display: grid;
    gap: 22px;
}

.video-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.card-grid.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.card-grid.three, .case-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.service-detail, .appointment-list { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.appointment-list { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.video-card {
    border: 1px solid rgba(216,191,130,0.2);
    border-radius: 30px;
    overflow: hidden;
    background: rgba(255,255,255,0.045);
    transition: transform .28s ease, border-color .28s ease;
}

.video-card:hover { transform: translateY(-6px); border-color: rgba(216,191,130,0.62); }
.video-frame { position: relative; aspect-ratio: 16 / 10; background: #111; }
.video-frame video { width: 100%; height: 100%; object-fit: cover; }
.play-button {
    position: absolute;
    inset: 50% auto auto 50%;
    transform: translate(-50%, -50%) scale(.92);
    width: 66px;
    height: 66px;
    border-radius: 50%;
    border: 1px solid rgba(216,191,130,.68);
    color: #15110a;
    background: rgba(244,223,172,.92);
    opacity: 0;
    cursor: pointer;
    transition: opacity .24s ease, transform .24s ease;
}
.video-card:hover .play-button, .video-card.is-ready .play-button, .play-button:focus-visible { opacity: 1; transform: translate(-50%, -50%) scale(1); }
.video-content { padding: 18px; }
.tagline { color: var(--gold); font-size: 12px; letter-spacing: .08em; }
.video-stats { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; color: rgba(247,243,234,.62); font-size: 12px; }
.video-stats span { padding: 5px 8px; border: 1px solid rgba(216,191,130,.18); border-radius: 999px; }

.lux-card, .quote-card, .detail-card { padding: 24px; }
.lux-card h3, .detail-card h2, .quote-card h3 { color: var(--gold); }
.quote-card span { color: var(--muted); font-size: 13px; }

.split {
    display: grid;
    grid-template-columns: minmax(280px, .9fr) minmax(0, 1fr);
    gap: clamp(28px, 6vw, 70px);
    align-items: center;
}
.split.reverse { direction: rtl; }
.split.reverse > * { direction: ltr; }

.timeline { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 14px; }
.timeline li {
    display: grid;
    gap: 4px;
    padding: 18px 20px;
    border-left: 2px solid var(--gold);
    background: rgba(255,255,255,.035);
    border-radius: 16px;
}
.timeline strong { color: var(--gold); }
.timeline span { color: rgba(247,243,234,.72); }

.case-card { overflow: hidden; }
.case-card img { border-radius: 0; border: 0; box-shadow: none; aspect-ratio: 4 / 3; }
.case-card div { padding: 20px; }

.faq-list { display: grid; gap: 14px; }
details { padding: 18px 22px; }
summary { cursor: pointer; color: var(--gold); font-weight: 700; }
details p { color: rgba(247,243,234,.72); }

.appointment {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: clamp(24px, 5vw, 44px);
}

.page-hero { padding-bottom: 34px; }
.page-hero h1 { max-width: 900px; }
.page-hero p { max-width: 780px; }
.pill-row { display: flex; flex-wrap: wrap; gap: 10px; }
.pill-row span {
    border: 1px solid rgba(216,191,130,.26);
    color: var(--gold);
    border-radius: 999px;
    padding: 7px 12px;
    background: rgba(255,255,255,.035);
}

.site-footer {
    border-top: 1px solid rgba(216,191,130,.2);
    background: rgba(0,0,0,.56);
    padding: 52px clamp(18px, 4vw, 40px) 24px;
}
.footer-grid {
    max-width: 1180px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.4fr 1fr .8fr;
    gap: 32px;
}
.footer-brand p, .footer-contact p, .footer-bottom p { color: rgba(247,243,234,.68); }
.footer-contact h2, .footer-links h2 { color: var(--gold); font-size: 20px; margin-bottom: 12px; }
.footer-links { display: grid; align-content: start; gap: 8px; }
.footer-bottom {
    max-width: 1180px;
    margin: 34px auto 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 12px;
    border-top: 1px solid rgba(216,191,130,.14);
    padding-top: 20px;
}

@media (max-width: 980px) {
    .header-inner { align-items: flex-start; flex-direction: column; }
    .primary-nav { justify-content: flex-start; }
    .hero, .split { grid-template-columns: 1fr; }
    .video-grid, .card-grid.four, .card-grid.three, .case-grid, .service-detail, .appointment-list, .footer-grid { grid-template-columns: 1fr 1fr; }
    .appointment { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 640px) {
    .fake-search { grid-template-columns: 1fr; border-radius: 24px; }
    .hero, .section, .page-hero { padding-left: 16px; padding-right: 16px; }
    .metric-row, .video-grid, .card-grid.four, .card-grid.three, .case-grid, .service-detail, .appointment-list, .footer-grid { grid-template-columns: 1fr; }
    .hero { min-height: auto; padding-top: 42px; }
    .footer-bottom { display: grid; }
}