:root {
  --bg: #0c0c0c;
  --bg-soft: #141414;
  --card: #1a1a1a;
  --line: rgba(255, 255, 255, 0.08);
  --text: #f4f1ea;
  --mute: #9a948a;
  --gold: #c9a46a;
  --gold-soft: #e2c58a;
  --max: 1180px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: "PingFang SC", "Hiragino Sans GB", "Noto Sans SC", "Microsoft YaHei", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  min-height: 100vh;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.wrap {
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto;
}

.site-header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 30;
}

.inner .site-header {
  position: sticky;
  background: rgba(12, 12, 12, 0.92);
  backdrop-filter: blur(16px);
}

.header-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  min-height: 84px;
  gap: 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand img {
  width: 36px;
  height: 36px;
  border-radius: 8px;
}

.brand-name {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.nav {
  display: flex;
  justify-content: center;
  gap: 28px;
}

.nav a {
  font-size: 14px;
  color: #d7d1c7;
}

.nav a:hover,
.nav a.is-active { color: var(--gold); }

.btn-pill,
.btn-line {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 40px;
  padding: 0 18px;
  border-radius: 999px;
  font-size: 14px;
  white-space: nowrap;
}

.btn-pill {
  background: #f3efe6;
  color: #1a1a1a;
}

.btn-line {
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: var(--text);
}

.menu-btn {
  display: none;
  height: 32px;
  padding: 0 10px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  background: transparent;
  color: var(--text);
  border-radius: 6px;
  cursor: pointer;
}

.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: flex-end;
  padding: 140px 0 72px;
  background: #111 url("../assets/hero-hangzhou.png") center/cover no-repeat;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(8, 8, 8, 0.82) 0%, rgba(8, 8, 8, 0.35) 58%, rgba(8, 8, 8, 0.2) 100%),
    linear-gradient(180deg, rgba(8, 8, 8, 0.28) 0%, rgba(8, 8, 8, 0.1) 40%, rgba(8, 8, 8, 0.55) 100%);
}

.hero .wrap { position: relative; z-index: 1; }

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--gold);
  font-size: 13px;
  letter-spacing: 0.08em;
  margin-bottom: 18px;
}

.kicker::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
}

.hero h1,
.page-hero h1,
.section-title,
.about-copy h2,
.offer-copy h2 {
  font-family: "PingFang SC", "Hiragino Sans GB", "Noto Sans SC", sans-serif;
  font-weight: 600;
  letter-spacing: 0.01em;
  line-height: 1.22;
}

.hero h1 {
  max-width: 720px;
  font-size: clamp(34px, 5vw, 58px);
}

.hero h1 span { color: var(--gold-soft); }

.legal-en,
.hero-lead,
.page-hero p,
.muted { color: var(--mute); }

.legal-en {
  margin-top: 14px;
  font-size: 15px;
}

.hero-lead {
  max-width: 560px;
  margin-top: 22px;
  font-size: 16px;
  overflow-wrap: anywhere;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-top: 32px;
  flex-wrap: wrap;
}

.hero-thumbs {
  display: flex;
  gap: 10px;
}

.hero-thumbs img {
  width: 86px;
  height: 64px;
  object-fit: cover;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.section { padding: 92px 0; }

.about-grid,
.offer-grid,
.entity-block {
  display: grid;
  gap: 56px;
  align-items: center;
}

.about-grid { grid-template-columns: 1.05fr 0.95fr; }
.offer-grid { grid-template-columns: 0.9fr 1.1fr; }
.entity-block { grid-template-columns: 1.05fr 0.95fr; align-items: start; }

.about-visual {
  position: relative;
  min-height: 540px;
}

.about-visual img {
  position: absolute;
  object-fit: cover;
  border-radius: 22px;
}

.about-visual .shot-a {
  width: 44%;
  height: 58%;
  left: 0;
  top: 18%;
}

.about-visual .shot-b {
  width: 40%;
  height: 72%;
  left: 30%;
  top: 0;
  z-index: 2;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.45);
}

.about-visual .shot-c {
  width: 42%;
  height: 52%;
  right: 0;
  bottom: 8%;
}

.about-copy h2,
.offer-copy h2 {
  font-size: clamp(28px, 3vw, 42px);
  margin: 10px 0 16px;
}

.about-copy p,
.offer-copy p,
.prose p { color: var(--mute); }

.prose p + p { margin-top: 16px; }
.prose h3 { margin: 28px 0 10px; font-size: 18px; }

.stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 28px 0 26px;
}

.stat {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px 14px;
  text-align: center;
}

.stat strong {
  display: block;
  font-size: 18px;
  color: var(--gold-soft);
}

.stat span {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  color: var(--mute);
}

.values,
.modules {
  display: grid;
  gap: 16px;
  margin-top: 36px;
}

.values { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.modules { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.value h3,
.module h3 {
  font-size: 18px;
  margin-bottom: 8px;
}

.value p,
.module p {
  color: var(--mute);
  font-size: 14px;
}

.steps {
  counter-reset: step;
  display: grid;
  gap: 20px;
}

.step {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 18px;
  padding: 8px 0;
}

.step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  color: var(--gold);
  font-size: 22px;
  letter-spacing: 0.08em;
}

.step h3 { margin-bottom: 6px; font-size: 20px; }
.step p { color: var(--mute); }

.scenes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.photo-wall {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.photo-card {
  position: relative;
  overflow: hidden;
  border-radius: 18px;
  min-height: 180px;
}

.photo-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.photo-card span {
  position: absolute;
  left: 14px;
  bottom: 14px;
  padding: 6px 12px;
  border-radius: 8px;
  background: rgba(12, 12, 12, 0.62);
  font-size: 13px;
}

.product {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 28px;
  padding: 42px;
  border-radius: 24px;
  background:
    linear-gradient(180deg, rgba(12, 12, 12, 0.35), rgba(12, 12, 12, 0.72)),
    url("../assets/svc-meal.png") center/cover no-repeat;
}

.product .label {
  color: var(--gold);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.product h3 {
  font-size: 36px;
  margin: 8px 0 0;
}

.product p { color: #ddd6cb; max-width: 560px; }

.entity-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
}

.entity-table th,
.entity-table td {
  text-align: left;
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
  font-size: 14px;
}

.entity-table tr:last-child th,
.entity-table tr:last-child td { border-bottom: 0; }

.entity-table th {
  width: 34%;
  color: var(--mute);
  font-weight: 500;
  background: #161616;
}

.grid-3,
.grid-2 { display: grid; gap: 16px; }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 26px;
}

.card .index { color: var(--gold); font-size: 13px; letter-spacing: 0.12em; }
.card h3 { margin: 12px 0 10px; font-size: 22px; }
.card p { color: var(--mute); font-size: 15px; }

.section-head {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 32px;
  margin-bottom: 36px;
  align-items: end;
}

.section-head h2 { font-size: 32px; }

.page-hero {
  position: relative;
  padding: 150px 0 72px;
  background: #111 url("../assets/hero-hangzhou.png") center/cover no-repeat;
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(12, 12, 12, 0.7), rgba(12, 12, 12, 0.88));
}

.page-hero .wrap { position: relative; z-index: 1; }
.page-hero h1 { font-size: clamp(32px, 4vw, 48px); }
.page-hero p { margin-top: 12px; }

.site-footer {
  padding: 56px 0 28px;
  border-top: 1px solid var(--line);
  color: var(--mute);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
}

.site-footer h2 { color: var(--text); font-size: 24px; line-height: 1.35; }
.site-footer .en { margin-top: 8px; font-size: 13px; }
.site-footer h3 { color: var(--text); font-size: 13px; letter-spacing: 0.12em; margin-bottom: 12px; }
.site-footer a:hover { color: var(--gold); }
.footer-copy {
  margin-top: 40px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 12px;
  line-height: 1.8;
}

.beian {
  color: var(--text);
  letter-spacing: 0.04em;
}

@media (max-width: 900px) {
  .wrap { width: min(var(--max), calc(100% - 32px)); }
  .header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .menu-btn {
    display: inline-flex;
    align-items: center;
    margin-left: auto;
    background: #f3efe6;
    color: #1a1a1a;
    border: 0;
    height: 34px;
    padding: 0 12px;
    border-radius: 999px;
    font-size: 13px;
  }
  .nav {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 84px;
    background: #111;
    flex-direction: column;
    align-items: flex-start;
    padding: 16px 24px 20px;
    gap: 14px;
  }
  .nav.is-open { display: flex; }
  .btn-pill { display: none; }
  .hero { min-height: 86vh; padding: 120px 0 48px; }
  .about-grid,
  .offer-grid,
  .entity-block,
  .grid-3,
  .grid-2,
  .section-head,
  .footer-grid,
  .product,
  .stats,
  .values,
  .modules,
  .scenes {
    grid-template-columns: 1fr;
  }
  .about-visual { min-height: 420px; }
  .section { padding: 64px 0; }
}