/* ============================================================
   131 高尔夫 · 品牌官网样式
   设计系统来源：DESIGN.md（深绿 #2C5F4F / 香槟金 #C9A961 / 米白 #FAF6EF）
   ============================================================ */

:root {
  /* 131 母品牌 */
  --green: #2C5F4F;
  --green-deep: #1E4539;
  --green-ink: #122B23;
  --gold: #C9A961;
  --gold-soft: #E8D5A3;
  --gold-dark: #8E7338;
  /* 元宇宙子品牌 */
  --meta-blue: #0A1F3D;
  --meta-blue-2: #16335C;
  /* 辅助 */
  --coral: #E8956B;
  --teen: #7BA7A0;
  /* 中性 */
  --bg: #FAF6EF;
  --card: #FFFFFF;
  --ink: #1A1A1A;
  --ink-2: #5A5A5A;
  --ink-3: #9A968E;
  --hair: #EDE7DA;
  /* 字体 */
  --font-serif: "Noto Serif SC", "Songti SC", "SimSun", serif;
  --font-sans: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-mono: "DM Sans", "Helvetica Neue", Arial, sans-serif;
  /* 渐变 */
  --grad-banner: linear-gradient(135deg, #2C5F4F 0%, #1E4539 55%, #2C5F4F 100%);
  --grad-gold: linear-gradient(135deg, #E6D39A 0%, #C9A961 60%, #8E7338 100%);
  --grad-black: linear-gradient(140deg, #0F0F0F 0%, #1F1F1F 50%, #0A0A0A 100%);
  --grad-meta:
    radial-gradient(120% 80% at 100% 0%, rgba(201, 169, 97, .35), transparent 55%),
    radial-gradient(80% 60% at 0% 100%, rgba(50, 100, 180, .25), transparent 60%),
    linear-gradient(135deg, #0A1F3D 0%, #16335C 60%, #0A1F3D 100%);
  --grad-hero:
    radial-gradient(100% 70% at 100% 0%, rgba(201, 169, 97, .30), transparent 60%),
    linear-gradient(160deg, #2C5F4F 0%, #1E4539 50%, #122B23 100%);
  /* 阴影（带品牌色调） */
  --shadow-card: 0 6px 14px -10px rgba(30, 69, 57, .15);
  --shadow-banner: 0 12px 24px -12px rgba(30, 69, 57, .5);
  --shadow-btn-gold: 0 6px 14px -4px rgba(201, 169, 97, .5);
  --radius-md: 16px;
  --radius-lg: 20px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  font-size: 15px;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }

/* ---------- 通用板块标题 ---------- */
.sec { padding: 88px 0; }
.sec-head { text-align: center; margin-bottom: 52px; }
.sec-eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 3px;
  color: var(--gold-dark); text-transform: uppercase; margin-bottom: 14px;
}
.sec-eyebrow::before, .sec-eyebrow::after {
  content: ""; width: 28px; height: 1px; background: var(--gold);
}
.sec-title {
  font-family: var(--font-serif); font-weight: 900;
  font-size: 34px; letter-spacing: 2px; color: var(--ink); line-height: 1.3;
}
.sec-sub { margin-top: 12px; color: var(--ink-2); font-size: 14px; max-width: 640px; margin-left: auto; margin-right: auto; }

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 34px; border-radius: 100px; font-size: 14px; font-weight: 700;
  letter-spacing: 2px; cursor: pointer; border: none; transition: transform .25s, box-shadow .25s;
  font-family: var(--font-sans);
}
.btn-gold { background: var(--grad-gold); color: #2A2110; box-shadow: var(--shadow-btn-gold); }
.btn-gold:hover { transform: translateY(-2px); box-shadow: 0 10px 20px -6px rgba(201, 169, 97, .6); }
.btn-outline { background: transparent; color: var(--gold-soft); border: 1px solid rgba(201, 169, 97, .6); }
.btn-outline:hover { background: rgba(201, 169, 97, .12); }
.btn-green { background: var(--green); color: #FFF8EA; }
.btn-green:hover { background: var(--green-deep); transform: translateY(-2px); }

/* ---------- 顶部导航 ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(250, 246, 239, .92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--hair);
}
.nav-wrap { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand { display: flex; align-items: baseline; gap: 8px; }
.brand-num {
  font-family: var(--font-serif); font-weight: 900; font-size: 30px;
  letter-spacing: -.5px; color: var(--green); line-height: 1;
}
.brand-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--gold); align-self: center; }
.brand-name {
  font-family: var(--font-serif); font-weight: 700; font-size: 17px;
  letter-spacing: 1px; color: var(--ink);
}
.brand-en {
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 3px;
  color: var(--ink-3); margin-left: 6px; text-transform: uppercase;
}
.nav-links { display: flex; align-items: center; gap: 34px; }
.nav-links a {
  font-size: 14px; letter-spacing: 1px; color: var(--ink-2);
  padding: 6px 2px; position: relative; transition: color .2s;
}
.nav-links a::after {
  content: ""; position: absolute; left: 0; right: 100%; bottom: 0;
  height: 2px; background: var(--grad-gold); transition: right .25s;
}
.nav-links a:hover, .nav-links a.active { color: var(--green); font-weight: 700; }
.nav-links a:hover::after, .nav-links a.active::after { right: 0; }
.nav-cta {
  padding: 9px 22px; border-radius: 100px; background: var(--green);
  color: #FFF8EA !important; font-size: 13px; font-weight: 700; letter-spacing: 1px;
}
.nav-cta::after { display: none; }
.nav-cta:hover { background: var(--green-deep); }
.nav-toggle {
  display: none; background: none; border: none; cursor: pointer;
  width: 40px; height: 40px; position: relative;
}
.nav-toggle span {
  display: block; width: 22px; height: 2px; background: var(--green);
  margin: 5px auto; transition: .25s;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  background: var(--grad-hero);
  color: #FFF8EA; position: relative; overflow: hidden;
  padding: 110px 0 120px;
}
/* 实景背景图模式：夜景航拍 + 深绿渐变罩层 */
.hero.has-photo {
  background:
    linear-gradient(160deg, rgba(18, 43, 35, .78) 0%, rgba(30, 69, 57, .62) 50%, rgba(18, 43, 35, .82) 100%),
    var(--hero-photo) center / cover no-repeat,
    var(--grad-hero);
}
.hero.has-photo .hero-desc { color: rgba(255, 248, 234, .9); }
.hero .ring {
  position: absolute; border-radius: 50%; border: 1px dashed rgba(201, 169, 97, .35);
  pointer-events: none;
}
.hero .r1 { width: 520px; height: 520px; top: -260px; right: -180px; }
.hero .r2 { width: 340px; height: 340px; bottom: -170px; left: -140px; border-color: rgba(201, 169, 97, .22); }
.hero .star {
  position: absolute; border-radius: 50%; background: var(--gold);
  box-shadow: 0 0 10px var(--gold); pointer-events: none;
}
.hero .s1 { width: 5px; height: 5px; top: 22%; left: 14%; }
.hero .s2 { width: 4px; height: 4px; top: 40%; right: 20%; opacity: .7; }
.hero-inner { position: relative; z-index: 1; text-align: center; }
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 14px;
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 6px; color: var(--gold);
  margin-bottom: 34px;
}
.hero-eyebrow::before, .hero-eyebrow::after { content: ""; width: 40px; height: 1px; background: rgba(201, 169, 97, .5); }
.hero-logo {
  font-family: var(--font-serif); font-weight: 900; font-size: 120px;
  letter-spacing: 4px; line-height: 1; color: #FFF8EA;
}
.hero-tagline {
  display: flex; align-items: center; justify-content: center; gap: 14px; margin: 18px 0 40px;
}
.hero-tagline .dash { width: 40px; height: 1px; background: var(--gold); }
.hero-tagline span {
  font-family: var(--font-mono); font-size: 13px; letter-spacing: 10px;
  color: var(--gold); font-weight: 700;
}
.hero-slogan {
  border-top: 1px dashed rgba(201, 169, 97, .3);
  display: inline-block; padding-top: 34px;
}
.hero-slogan h1 {
  font-family: var(--font-serif); font-weight: 900; font-size: 44px;
  letter-spacing: 12px; line-height: 1.4; color: #FFF8EA;
}
.hero-desc { margin: 26px auto 0; max-width: 560px; color: rgba(255, 248, 234, .75); font-size: 15px; }
.hero-actions { margin-top: 42px; display: flex; gap: 18px; justify-content: center; flex-wrap: wrap; }

/* 内页 Hero（小） */
.page-hero {
  background: var(--grad-hero); color: #FFF8EA;
  padding: 72px 0; text-align: center; position: relative; overflow: hidden;
}
.page-hero .ring { position: absolute; width: 360px; height: 360px; border-radius: 50%; border: 1px dashed rgba(201, 169, 97, .3); top: -200px; right: -120px; }
.page-hero h1 { font-family: var(--font-serif); font-weight: 900; font-size: 38px; letter-spacing: 6px; position: relative; }
.page-hero .en {
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 6px;
  color: var(--gold); margin-top: 12px; text-transform: uppercase; position: relative;
}
.page-hero .crumb { margin-top: 18px; font-size: 12px; color: rgba(255, 248, 234, .6); letter-spacing: 2px; position: relative; }
.page-hero .crumb a:hover { color: var(--gold-soft); }

/* ---------- 数据条 ---------- */
.stats { background: var(--card); border-bottom: 1px solid var(--hair); }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.stat { padding: 40px 16px; text-align: center; border-left: 1px solid var(--hair); }
.stat:first-child { border-left: none; }
.stat-num {
  font-family: var(--font-mono); font-weight: 700; font-size: 40px;
  color: var(--green); letter-spacing: -1px;
}
.stat-num em { font-style: normal; color: var(--gold); font-size: 20px; margin-left: 2px; }
.stat-label { margin-top: 6px; font-size: 13px; color: var(--ink-2); letter-spacing: 1px; }

/* ---------- 服务卡片 ---------- */
.svc-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.svc-card {
  background: var(--card); border: 1px solid var(--hair); border-radius: var(--radius-md);
  padding: 34px 26px; box-shadow: var(--shadow-card);
  transition: transform .3s, box-shadow .3s; position: relative; overflow: hidden;
}
.svc-card::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--grad-gold); transform: scaleX(0); transform-origin: left; transition: transform .3s;
}
.svc-card:hover { transform: translateY(-6px); box-shadow: 0 16px 30px -14px rgba(30, 69, 57, .3); }
.svc-card:hover::before { transform: scaleX(1); }
.svc-icon {
  width: 56px; height: 56px; border-radius: 14px; background: var(--grad-gold);
  color: #fff; font-size: 26px; display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.svc-title { font-family: var(--font-serif); font-weight: 700; font-size: 19px; letter-spacing: 1px; }
.svc-en { font-family: var(--font-mono); font-size: 10px; letter-spacing: 2px; color: var(--ink-3); margin-top: 4px; text-transform: uppercase; }
.svc-desc { margin-top: 12px; font-size: 13px; color: var(--ink-2); line-height: 1.8; }

/* ---------- 元宇宙板块 ---------- */
.meta-band {
  background: var(--grad-meta); color: #EAF0FA; border-radius: var(--radius-lg);
  padding: 64px 60px; position: relative; overflow: hidden;
  box-shadow: 0 14px 28px -14px rgba(10, 31, 61, .6);
}
.meta-band .ring { position: absolute; width: 300px; height: 300px; border-radius: 50%; border: 1px dashed rgba(201, 169, 97, .4); top: -120px; right: -100px; }
.meta-eyebrow { font-family: var(--font-mono); font-size: 11px; letter-spacing: 4px; color: var(--gold); text-transform: uppercase; }
.meta-title { font-family: var(--font-serif); font-weight: 900; font-size: 32px; letter-spacing: 2px; margin-top: 12px; color: #fff; }
.meta-desc { margin-top: 16px; max-width: 520px; color: rgba(234, 240, 250, .75); font-size: 14px; }
.meta-feats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 44px; position: relative; }
.meta-feat {
  border: 1px solid rgba(201, 169, 97, .25); border-radius: 14px; padding: 22px 18px;
  background: rgba(255, 255, 255, .04);
}
.meta-feat .no { font-family: var(--font-mono); font-size: 12px; color: var(--gold); letter-spacing: 2px; }
.meta-feat h4 { font-family: var(--font-serif); font-size: 17px; margin-top: 8px; color: #fff; letter-spacing: 1px; }
.meta-feat p { margin-top: 8px; font-size: 12px; color: rgba(234, 240, 250, .65); line-height: 1.7; }

/* ---------- 会籍卡 ---------- */
.mem-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.mem-card {
  border-radius: 18px; padding: 30px 28px; color: #FFF8EA; position: relative; overflow: hidden;
  box-shadow: 0 6px 14px -8px rgba(30, 69, 57, .25); transition: transform .3s;
}
.mem-card:hover { transform: translateY(-6px); }
.mem-card.green { background: linear-gradient(150deg, #3A7566 0%, #1E4539 100%); }
.mem-card.black { background: var(--grad-black); }
.mem-card.gold { background: linear-gradient(150deg, #C9A961 0%, #8E7338 100%); color: #2A2110; }
.mem-badge {
  position: absolute; top: 18px; right: 18px; width: 34px; height: 34px; border-radius: 50%;
  background: var(--grad-gold); color: #2A2110; font-family: var(--font-serif); font-weight: 900;
  display: flex; align-items: center; justify-content: center; font-size: 15px;
}
.mem-type { font-family: var(--font-mono); font-size: 10px; letter-spacing: 3px; opacity: .75; text-transform: uppercase; }
.mem-name { font-family: var(--font-serif); font-weight: 900; font-size: 22px; letter-spacing: 1px; margin-top: 6px; }
.mem-price { margin-top: 16px; font-family: var(--font-mono); }
.mem-price .from { font-size: 10px; letter-spacing: 2px; opacity: .7; display: block; }
.mem-price .num { font-size: 30px; font-weight: 700; letter-spacing: -.5px; }
.mem-price .unit { font-size: 12px; opacity: .75; }
.mem-summary { margin-top: 12px; font-size: 12px; opacity: .8; line-height: 1.7; min-height: 40px; }
.mem-link { margin-top: 18px; display: inline-block; font-size: 13px; letter-spacing: 1px; border-bottom: 1px solid currentColor; padding-bottom: 2px; }

/* ---------- 资讯卡片 ---------- */
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.news-card {
  background: var(--card); border: 1px solid var(--hair); border-radius: var(--radius-md);
  overflow: hidden; box-shadow: var(--shadow-card); transition: transform .3s, box-shadow .3s;
  display: flex; flex-direction: column;
}
.news-card:hover { transform: translateY(-6px); box-shadow: 0 16px 30px -14px rgba(30, 69, 57, .3); }
.news-thumb { aspect-ratio: 16 / 10; overflow: hidden; background: var(--green-ink); }
.news-thumb img { width: 100%; height: 100%; object-fit: cover; object-position: top; transition: transform .5s; }
.news-card:hover .news-thumb img { transform: scale(1.05); }
.news-body { padding: 22px 24px 26px; flex: 1; display: flex; flex-direction: column; }
.news-meta { display: flex; align-items: center; gap: 12px; font-family: var(--font-mono); font-size: 11px; letter-spacing: 1px; color: var(--ink-3); }
.news-tag { color: var(--gold-dark); border: 1px solid var(--gold); border-radius: 100px; padding: 2px 10px; font-size: 10px; letter-spacing: 2px; }
.news-title { font-family: var(--font-serif); font-weight: 700; font-size: 17px; letter-spacing: .5px; margin-top: 12px; line-height: 1.5; }
.news-desc { margin-top: 10px; font-size: 13px; color: var(--ink-2); line-height: 1.7; flex: 1; }

/* ---------- CTA 带 ---------- */
.cta-band { background: var(--grad-banner); border-radius: var(--radius-lg); padding: 64px 60px; text-align: center; color: #FFF8EA; position: relative; overflow: hidden; box-shadow: var(--shadow-banner); }
.cta-band .ring { position: absolute; width: 280px; height: 280px; border-radius: 50%; border: 1px dashed rgba(201, 169, 97, .35); bottom: -140px; left: -100px; }
.cta-band h2 { font-family: var(--font-serif); font-weight: 900; font-size: 30px; letter-spacing: 4px; position: relative; }
.cta-band p { margin: 14px auto 0; max-width: 520px; color: rgba(255, 248, 234, .75); font-size: 14px; position: relative; }
.cta-band .hero-actions { position: relative; }

/* ---------- 关于页 ---------- */
.story-wrap { display: grid; grid-template-columns: 1.1fr .9fr; gap: 60px; align-items: center; }
.story-text p { font-family: var(--font-serif); font-size: 16px; line-height: 2.2; letter-spacing: 1px; color: var(--ink); margin-bottom: 18px; }
.story-visual {
  background: var(--grad-hero); border-radius: var(--radius-lg); min-height: 420px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  color: #FFF8EA; position: relative; overflow: hidden; padding: 40px;
}
.story-visual .big { font-family: var(--font-serif); font-weight: 900; font-size: 100px; letter-spacing: 4px; line-height: 1; }
.story-visual .mean { margin-top: 20px; font-family: var(--font-serif); font-size: 18px; letter-spacing: 6px; color: var(--gold-soft); }
.story-visual .ring { position: absolute; width: 320px; height: 320px; border-radius: 50%; border: 1px dashed rgba(201, 169, 97, .3); top: -140px; right: -120px; }
.mean-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.mean-card { background: var(--card); border: 1px solid var(--hair); border-radius: var(--radius-md); padding: 34px 28px; text-align: center; box-shadow: var(--shadow-card); }
.mean-card .glyph { font-family: var(--font-serif); font-weight: 900; font-size: 44px; color: var(--gold); line-height: 1; }
.mean-card h3 { font-family: var(--font-serif); font-size: 19px; margin-top: 14px; letter-spacing: 2px; }
.mean-card p { margin-top: 10px; font-size: 13px; color: var(--ink-2); line-height: 1.8; }
.brand-dual { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.dual-card { border-radius: var(--radius-lg); padding: 44px 40px; color: #FFF8EA; position: relative; overflow: hidden; }
.dual-card.m131 { background: var(--grad-banner); }
.dual-card.meta { background: var(--grad-meta); }
.dual-card h3 { font-family: var(--font-serif); font-weight: 900; font-size: 24px; letter-spacing: 2px; }
.dual-card .en { font-family: var(--font-mono); font-size: 11px; letter-spacing: 4px; color: var(--gold); margin-top: 8px; text-transform: uppercase; }
.dual-card p { margin-top: 16px; font-size: 14px; color: rgba(255, 248, 234, .8); line-height: 1.9; }
.dual-card .tags { margin-top: 20px; display: flex; gap: 10px; flex-wrap: wrap; }
.dual-card .tags span { border: 1px solid rgba(201, 169, 97, .5); border-radius: 100px; padding: 4px 14px; font-size: 12px; color: var(--gold-soft); }

/* ---------- 服务页 ---------- */
.svc-block { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; padding: 56px 0; border-bottom: 1px dashed var(--hair); }
.svc-block:last-child { border-bottom: none; }
.svc-block.rev .svc-block-text { order: 2; }
.svc-block-text h3 { font-family: var(--font-serif); font-weight: 900; font-size: 28px; letter-spacing: 2px; }
.svc-block-text .en { font-family: var(--font-mono); font-size: 11px; letter-spacing: 3px; color: var(--gold-dark); text-transform: uppercase; margin-top: 6px; }
.svc-block-text p { margin-top: 18px; color: var(--ink-2); font-size: 14px; line-height: 1.9; }
.svc-block-text ul { margin-top: 16px; }
.svc-block-text li { font-size: 14px; color: var(--ink-2); padding: 6px 0 6px 22px; position: relative; }
.svc-block-text li::before { content: ""; position: absolute; left: 0; top: 15px; width: 8px; height: 8px; border-radius: 50%; background: var(--gold); }
.svc-visual { border-radius: var(--radius-lg); overflow: hidden; min-height: 320px; display: flex; align-items: center; justify-content: center; color: #FFF8EA; position: relative; }
.svc-visual.green { background: var(--grad-hero); }
.svc-visual.meta { background: var(--grad-meta); }
.svc-visual.gold { background: var(--grad-gold); color: #2A2110; }
.svc-visual.coral { background: linear-gradient(150deg, #EFA07E 0%, #D97A4E 100%); }
.svc-visual .glyph { font-family: var(--font-serif); font-weight: 900; font-size: 72px; letter-spacing: 4px; position: relative; }
.svc-visual .ring { position: absolute; width: 240px; height: 240px; border-radius: 50%; border: 1px dashed rgba(255, 255, 255, .35); top: -100px; right: -80px; }
.svc-visual img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.price-table { width: 100%; border-collapse: collapse; background: var(--card); border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-card); }
.price-table th, .price-table td { padding: 15px 20px; text-align: left; font-size: 14px; border-bottom: 1px solid var(--hair); }
.price-table th { background: var(--green); color: #FFF8EA; font-family: var(--font-serif); letter-spacing: 2px; font-weight: 700; font-size: 13px; }
.price-table tr:last-child td { border-bottom: none; }
.price-table tr:hover td { background: #FDFAF3; }
.price-table .pnum { font-family: var(--font-mono); font-weight: 700; color: var(--gold-dark); }
.price-table .pname { font-family: var(--font-serif); font-weight: 700; letter-spacing: 1px; }
.rules-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.rule-card { background: var(--card); border: 1px solid var(--hair); border-radius: var(--radius-md); padding: 26px; box-shadow: var(--shadow-card); }
.rule-card h4 { font-family: var(--font-serif); font-size: 16px; letter-spacing: 1px; color: var(--green); }
.rule-card .big { font-family: var(--font-mono); font-weight: 700; font-size: 30px; color: var(--gold-dark); margin-top: 10px; }
.rule-card p { margin-top: 8px; font-size: 12px; color: var(--ink-2); }

/* ---------- 联系页 ---------- */
.contact-wrap { display: grid; grid-template-columns: 1fr 1.1fr; gap: 48px; align-items: start; }
.contact-info-card { background: var(--card); border: 1px solid var(--hair); border-radius: var(--radius-md); padding: 34px; box-shadow: var(--shadow-card); }
.contact-row { display: flex; gap: 18px; padding: 18px 0; border-bottom: 1px dashed var(--hair); align-items: flex-start; }
.contact-row:last-child { border-bottom: none; }
.contact-row .ic {
  width: 46px; height: 46px; border-radius: 50%; background: rgba(201, 169, 97, .18);
  color: var(--gold-dark); display: flex; align-items: center; justify-content: center; font-size: 19px; flex-shrink: 0;
}
.contact-row .lb { font-family: var(--font-mono); font-size: 10px; letter-spacing: 2px; color: var(--ink-3); text-transform: uppercase; }
.contact-row .vl { font-family: var(--font-serif); font-weight: 700; font-size: 17px; letter-spacing: 1px; margin-top: 3px; }
.contact-row .vl a:hover { color: var(--green); }
.contact-row .sm { font-size: 12px; color: var(--ink-2); margin-top: 4px; }
.form-card { background: var(--card); border: 1px solid var(--hair); border-radius: var(--radius-md); padding: 38px; box-shadow: var(--shadow-card); }
.form-card h3 { font-family: var(--font-serif); font-weight: 900; font-size: 22px; letter-spacing: 2px; }
.form-card .tip { font-size: 13px; color: var(--ink-2); margin-top: 8px; margin-bottom: 26px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 13px; font-weight: 700; letter-spacing: 1px; margin-bottom: 8px; }
.form-group label em { color: var(--coral); font-style: normal; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 13px 16px; border: 1px solid var(--hair); border-radius: 12px;
  font-size: 14px; font-family: var(--font-sans); background: #FDFBF7; color: var(--ink);
  transition: border-color .2s, box-shadow .2s;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(201, 169, 97, .18);
}
.form-group textarea { resize: vertical; min-height: 110px; }
.form-error { color: #C0532F; font-size: 12px; margin-top: 6px; display: none; }
.form-group.invalid .form-error { display: block; }
.form-group.invalid input, .form-group.invalid textarea { border-color: #C0532F; }
.form-ok {
  display: none; margin-top: 18px; padding: 14px 18px; border-radius: 12px;
  background: rgba(44, 95, 79, .08); border: 1px solid var(--green); color: var(--green); font-size: 14px;
}
.map-card {
  margin-top: 24px; border-radius: var(--radius-md); overflow: hidden; border: 1px solid var(--hair);
  background: var(--grad-hero); min-height: 220px; position: relative;
  display: flex; align-items: center; justify-content: center; text-align: center; color: #FFF8EA;
}
.map-card .inner { position: relative; padding: 30px; }
.map-card .pin { font-size: 30px; }
.map-card .addr { font-family: var(--font-serif); font-weight: 700; font-size: 18px; letter-spacing: 1px; margin-top: 10px; }
.map-card .sub { font-size: 12px; color: rgba(255, 248, 234, .7); margin-top: 6px; letter-spacing: 1px; }
.map-card .ring { position: absolute; width: 260px; height: 260px; border-radius: 50%; border: 1px dashed rgba(201, 169, 97, .3); top: -120px; left: -90px; }

/* ---------- 页脚 ---------- */
.site-footer { background: var(--green-ink); color: rgba(255, 248, 234, .72); margin-top: 0; }
.footer-main { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 44px; padding: 64px 0 44px; }
.footer-brand .brand-num { color: #FFF8EA; font-size: 36px; }
.footer-brand .brand-name { color: var(--gold-soft); }
.footer-brand p { margin-top: 16px; font-size: 13px; line-height: 1.9; max-width: 300px; }
.footer-col h4 { font-family: var(--font-serif); color: #FFF8EA; font-size: 15px; letter-spacing: 2px; margin-bottom: 18px; }
.footer-col li { margin-bottom: 10px; }
.footer-col a { font-size: 13px; transition: color .2s; }
.footer-col a:hover { color: var(--gold-soft); }
.footer-col .c-line { font-size: 13px; margin-bottom: 10px; line-height: 1.7; }
.footer-seal {
  border-top: 1px solid rgba(201, 169, 97, .25); padding: 22px 0; text-align: center;
  display: flex; flex-direction: column; gap: 8px; align-items: center;
}
.footer-seal .seal {
  font-family: var(--font-serif); font-weight: 900; font-size: 14px; letter-spacing: 8px;
  color: var(--gold); display: inline-flex; align-items: center; gap: 14px;
}
.footer-seal .seal::before, .footer-seal .seal::after { content: ""; width: 26px; height: 1px; background: var(--gold); }
.footer-seal .icp { font-size: 11px; color: rgba(255, 248, 234, .4); letter-spacing: 1px; }

/* ---------- 入场动画 ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ---------- 实景画廊 ---------- */
.gallery-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; grid-auto-rows: 240px; gap: 16px; }
.gallery-item {
  border-radius: var(--radius-md); overflow: hidden; position: relative;
  box-shadow: var(--shadow-card); cursor: pointer;
}
.gallery-item:first-child { grid-row: span 2; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.gallery-item:hover img { transform: scale(1.05); }
.gallery-item .cap {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 36px 18px 14px;
  background: linear-gradient(transparent, rgba(18, 43, 35, .82));
  color: #FFF8EA; font-family: var(--font-serif); font-size: 14px; letter-spacing: 2px;
  opacity: 0; transition: opacity .3s;
}
.gallery-item:hover .cap { opacity: 1; }

/* ---------- 教练团队 ---------- */
.coach-row { display: flex; gap: 18px; }
.coach-card {
  flex: 1; background: var(--card); border: 1px solid var(--hair); border-radius: var(--radius-md);
  overflow: hidden; box-shadow: var(--shadow-card); text-align: center;
  transition: transform .3s, box-shadow .3s;
}
.coach-card:hover { transform: translateY(-5px); box-shadow: 0 14px 26px -12px rgba(30, 69, 57, .3); }
.coach-card img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.coach-card .c-body { padding: 16px 14px 20px; }
.coach-card .c-name { font-family: var(--font-serif); font-weight: 900; font-size: 17px; letter-spacing: 1px; }
.coach-card .c-level {
  display: inline-block; margin-top: 6px; padding: 2px 12px; border-radius: 100px;
  background: rgba(201, 169, 97, .16); color: var(--gold-dark);
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 2px;
}
.coach-card .c-cred { margin-top: 8px; font-size: 12px; color: var(--ink-2); line-height: 1.6; }

/* ---------- 响应式 ---------- */
@media (max-width: 1024px) {
  .svc-grid { grid-template-columns: repeat(2, 1fr); }
  .meta-feats { grid-template-columns: repeat(2, 1fr); }
  .mem-grid, .news-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-main { grid-template-columns: 1fr 1fr; }
  .story-wrap, .svc-block, .contact-wrap { grid-template-columns: 1fr; gap: 36px; }
  .svc-block.rev .svc-block-text { order: 0; }
  .brand-dual { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .coach-row { flex-direction: column; max-width: 320px; margin: 0 auto; }
  .gallery-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 170px; }
  .gallery-item:first-child { grid-column: span 2; grid-row: span 1; }
  .nav-toggle { display: block; }
  .nav-links {
    position: fixed; top: 72px; left: 0; right: 0; z-index: 99;
    background: var(--bg); flex-direction: column; align-items: stretch; gap: 0;
    padding: 12px 24px 24px; border-bottom: 1px solid var(--hair);
    transform: translateY(-8px); opacity: 0; pointer-events: none; transition: .25s;
    box-shadow: 0 20px 30px -20px rgba(30, 69, 57, .3);
  }
  .nav-links.open { transform: none; opacity: 1; pointer-events: auto; }
  .nav-links a { padding: 14px 4px; border-bottom: 1px dashed var(--hair); font-size: 15px; }
  .nav-links a::after { display: none; }
  .nav-cta { text-align: center; margin-top: 14px; }
  .hero { padding: 72px 0 80px; }
  .hero-logo { font-size: 72px; }
  .hero-slogan h1 { font-size: 28px; letter-spacing: 8px; }
  .sec { padding: 60px 0; }
  .sec-title { font-size: 26px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat { border-left: none; border-top: 1px solid var(--hair); padding: 28px 12px; }
  .stat:nth-child(-n+2) { border-top: none; }
  .stat-num { font-size: 30px; }
  .meta-band, .cta-band { padding: 44px 28px; }
  .mem-grid, .news-grid, .svc-grid, .mean-grid, .rules-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-main { grid-template-columns: 1fr; gap: 30px; padding: 48px 0 34px; }
  .page-hero h1 { font-size: 28px; }
}