/* ============================================================
   德宏友谊医院 · 统一视觉系统
   主题：傣乡园林 × 现代医疗 × 尊崇金
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+SC:wght@400;600;700;900&family=Noto+Sans+SC:wght@300;400;500;700&display=swap');

:root{
  --c-ink:#0c2a27;
  --c-teal:#0f5e57;
  --c-teal-2:#16837a;
  --c-green:#1f9d77;
  --c-gold:#c9a35b;
  --c-gold-2:#e7ca93;
  --c-cream:#f5f1e8;
  --c-paper:#fbfaf6;
  --c-white:#ffffff;
  --c-muted:#6c7d79;
  --c-line:rgba(12,42,39,.10);
  --c-line-2:rgba(12,42,39,.06);
  --f-sans:"Noto Sans SC","PingFang SC","Microsoft YaHei","Hiragino Sans GB",sans-serif;
  --f-serif:"Noto Serif SC","Songti SC","STSong",Georgia,serif;
  --shadow-sm:0 4px 18px rgba(12,42,39,.06);
  --shadow-md:0 14px 40px rgba(12,42,39,.10);
  --shadow-lg:0 30px 70px rgba(12,42,39,.16);
  --radius:18px;
  --radius-lg:28px;
  --maxw:1240px;
  --ease:cubic-bezier(.16,1,.3,1);
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--f-sans);
  color:var(--c-ink);
  background:var(--c-paper);
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 28px}
.serif{font-family:var(--f-serif)}
.gold{color:var(--c-gold)}
.teal{color:var(--c-teal)}

/* ---------- 通用排版 ---------- */
.section{padding:60px 0;position:relative}
.section-tight{padding:80px 0}
.bg-cream{background:var(--c-cream)}
.bg-ink{background:var(--c-ink);color:#eaf3f0}
.bg-teal{background:linear-gradient(160deg,var(--c-teal),var(--c-ink))}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-size:13px;letter-spacing:.28em;text-transform:uppercase;
  color:var(--c-gold);font-weight:600;margin-bottom:18px;
}
.eyebrow::before{content:"";width:34px;height:1px;background:var(--c-gold);display:inline-block}
.section-title{
  font-family:var(--f-serif);font-weight:700;
  font-size:clamp(28px,4vw,44px);line-height:1.25;letter-spacing:.02em;
}
.section-sub{margin-top:16px;color:var(--c-muted);max-width:680px;font-size:16px}
.lead{font-size:18px;color:#33433f;line-height:1.9}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:15px 32px;border-radius:999px;font-weight:600;font-size:15px;
  transition:.4s var(--ease);cursor:pointer;border:1px solid transparent;
  position:relative;overflow:hidden;
}
.btn-gold{background:linear-gradient(120deg,var(--c-gold),var(--c-gold-2));color:#3a2c0c;box-shadow:0 10px 26px rgba(201,163,91,.35)}
.btn-gold:hover{transform:translateY(-3px);box-shadow:0 16px 34px rgba(201,163,91,.45)}
.btn-ghost{border-color:rgba(255,255,255,.5);color:#fff}
.btn-ghost:hover{background:#fff;color:var(--c-ink);transform:translateY(-3px)}
.btn-line{border-color:var(--c-teal);color:var(--c-teal)}
.btn-line:hover{background:var(--c-teal);color:#fff;transform:translateY(-3px)}
.btn .arrow{transition:.4s var(--ease)}
.btn:hover .arrow{transform:translateX(5px)}
.btn-sm{padding:11px 22px;font-size:14px}

/* ---------- 顶栏 ---------- */
.header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  transition:.5s var(--ease);padding:22px 0;
}
.header::before{content:"";position:absolute;inset:0;background:rgba(251,250,246,.0);backdrop-filter:blur(0px);transition:.5s var(--ease)}
.header.scrolled{padding:12px 0;box-shadow:0 6px 30px rgba(12,42,39,.10)}
.header.scrolled::before{background:rgba(251,250,246,.85);backdrop-filter:blur(14px)}
.nav{display:flex;align-items:center;justify-content:space-between;position:relative}
.brand{display:flex;align-items:center;gap:13px;z-index:2}
.brand .logo{
  width:46px;height:46px;border-radius:13px;
  background:linear-gradient(150deg,var(--c-teal),var(--c-green));
  display:grid;place-items:center;color:#fff;flex-shrink:0;
  box-shadow:0 6px 18px rgba(15,94,87,.4);
}
.brand .logo svg{width:26px;height:26px}
.brand .txt b{font-family:var(--f-serif);font-size:19px;letter-spacing:.04em;display:block;line-height:1.2;color:var(--c-ink)}
.header.light .brand .txt b{color:#fff}
.brand .txt span{font-size:11px;letter-spacing:.22em;color:var(--c-gold);font-weight:600}
.header.light:not(.scrolled) .brand .txt b{color:#fff}
.header:not(.scrolled) .nav-phone{color:#fff}
.header:not(.scrolled) .nav-links a{color:rgba(255,255,255,.88)}
.nav-links{display:flex;gap:6px;align-items:center;z-index:2}
.nav-links a{
  padding:10px 16px;border-radius:999px;font-size:15px;font-weight:500;
  color:var(--c-ink);transition:.35s var(--ease);position:relative;
}
.nav-links a:hover{color:var(--c-teal)}
.header:not(.scrolled) .nav-links a:hover{color:var(--c-gold-2)}
.nav-links a.active{color:var(--c-gold);font-weight:600}
.nav-links a.has-sub{position:relative}
.nav-phone{
  display:flex;align-items:center;gap:8px;font-weight:600;font-size:15px;
  color:var(--c-teal);z-index:2;
}
.nav-phone svg{width:18px;height:18px}
.nav-toggle{display:none;flex-direction:column;gap:5px;cursor:pointer;z-index:3;padding:8px}
.nav-toggle span{width:26px;height:2px;background:var(--c-ink);transition:.4s var(--ease);border-radius:2px}
.header:not(.scrolled) .nav-toggle span{background:#fff}
.header.scrolled .nav-toggle span{background:var(--c-ink)}

/* ---------- 下拉菜单 ---------- */
.dropdown{position:relative}
.dropdown-menu{
  position:absolute;top:calc(100% + 10px);left:50%;transform:translateX(-50%) translateY(8px);
  background:#fff;border-radius:14px;box-shadow:var(--shadow-md);
  padding:10px;min-width:200px;opacity:0;visibility:hidden;transition:.35s var(--ease);
}
.dropdown:hover .dropdown-menu{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.dropdown-menu a{display:block;padding:11px 16px;border-radius:10px;font-size:14px;color:var(--c-ink)}
.dropdown-menu a:hover{background:var(--c-cream);color:var(--c-teal)}

/* ---------- Hero ---------- */
.hero{
  position:relative;min-height:100vh;display:flex;align-items:center;
  background:linear-gradient(155deg,#0a2622,#0f5e57 55%,#0c3b38);
  overflow:hidden;color:#eaf3f0;
}
.hero-bg{position:absolute;inset:0;overflow:hidden}
.hero-glow{position:absolute;border-radius:50%;filter:blur(60px);opacity:.55;animation:float 14s ease-in-out infinite}
.g1{width:520px;height:520px;background:radial-gradient(circle,#1f9d77,transparent 70%);top:-120px;right:-80px}
.g2{width:460px;height:460px;background:radial-gradient(circle,#c9a35b,transparent 70%);bottom:-160px;left:-100px;animation-delay:-5s}
.g3{width:380px;height:380px;background:radial-gradient(circle,#16837a,transparent 70%);top:40%;left:40%;animation-delay:-9s}
@keyframes float{0%,100%{transform:translate(0,0)}50%{transform:translate(30px,-30px)}}
.hero-leaves{position:absolute;inset:0;opacity:.18}
.hero-leaves svg{position:absolute;animation:sway 9s ease-in-out infinite}
@keyframes sway{0%,100%{transform:rotate(-6deg) translateY(0)}50%{transform:rotate(6deg) translateY(-18px)}}
.hero-inner{position:relative;z-index:3;width:100%;padding-top:120px;padding-bottom:90px}
.hero .eyebrow{color:var(--c-gold-2)}
.hero-badge{
  display:inline-flex;align-items:center;gap:12px;padding:9px 18px;
  border:1px solid rgba(231,202,147,.4);border-radius:999px;
  font-size:13px;letter-spacing:.1em;color:var(--c-gold-2);margin-bottom:26px;
  background:rgba(231,202,147,.06);
}
.hero-badge .dot{width:7px;height:7px;border-radius:50%;background:var(--c-gold-2);box-shadow:0 0 0 0 rgba(231,202,147,.7);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(231,202,147,.6)}70%{box-shadow:0 0 0 12px rgba(231,202,147,0)}100%{box-shadow:0 0 0 0 rgba(231,202,147,0)}}
.hero h1{
  font-family:var(--f-serif);font-weight:900;
  font-size:clamp(38px,6.4vw,76px);line-height:1.12;letter-spacing:.02em;
  margin-bottom:8px;
}
.hero h1 .hl{
  background:linear-gradient(120deg,var(--c-gold-2),var(--c-gold));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero .sub{
  font-size:clamp(16px,2vw,21px);color:rgba(234,243,240,.86);
  max-width:640px;margin-top:22px;line-height:1.85;
}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;margin-top:40px}
.hero-stats{
  display:flex;gap:42px;margin-top:58px;flex-wrap:wrap;position:relative;
}
.hero-stats .s b{font-family:var(--f-serif);font-size:34px;color:#fff;display:block;line-height:1}
.hero-stats .s span{font-size:13px;color:rgba(234,243,240,.7);letter-spacing:.08em}
.hero-stats .s b .u{font-size:16px;color:var(--c-gold-2);margin-left:3px}
.scroll-cue{
  position:absolute;bottom:30px;left:50%;transform:translateX(-50%);z-index:4;
  color:rgba(255,255,255,.6);font-size:12px;letter-spacing:.2em;text-align:center;
}
.scroll-cue .mouse{width:22px;height:36px;border:2px solid rgba(255,255,255,.5);border-radius:14px;margin:0 auto 10px;position:relative}
.scroll-cue .mouse::before{content:"";position:absolute;top:7px;left:50%;transform:translateX(-50%);width:4px;height:7px;background:var(--c-gold-2);border-radius:3px;animation:wheel 1.8s infinite}
@keyframes wheel{0%{opacity:0;transform:translate(-50%,0)}40%{opacity:1}100%{opacity:0;transform:translate(-50%,12px)}}

/* ---------- 数据条 ---------- */
.statbar{
  background:linear-gradient(120deg,var(--c-teal),var(--c-green));
  color:#fff;position:relative;overflow:hidden;
}
.statbar::before{content:"";position:absolute;inset:0;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='40'%3E%3Cpath d='M0 39h40M39 0v40' stroke='%23ffffff' stroke-opacity='.05'/%3E%3C/svg%3E")}
.statbar .container{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;padding:48px 28px;position:relative}
.statbar .it{text-align:center}
.statbar .it b{font-family:var(--f-serif);font-size:clamp(30px,3.4vw,44px);display:block;line-height:1}
.statbar .it b .u{font-size:.5em;color:var(--c-gold-2);margin-left:2px}
.statbar .it span{font-size:13px;letter-spacing:.12em;opacity:.85;margin-top:8px;display:block}

/* ---------- 卡片网格 ---------- */
.grid{display:grid;gap:28px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{
  background:#fff;border-radius:var(--radius);padding:34px;
  box-shadow:var(--shadow-sm);border:1px solid var(--c-line-2);
  transition:.5s var(--ease);position:relative;overflow:hidden;
}
.card:hover{transform:translateY(-8px);box-shadow:var(--shadow-md);border-color:rgba(201,163,91,.4)}
.card .ic{
  width:58px;height:58px;border-radius:15px;display:grid;place-items:center;
  background:linear-gradient(150deg,var(--c-cream),#fff);
  border:1px solid var(--c-line);margin-bottom:20px;color:var(--c-teal);
  transition:.5s var(--ease);
}
.card:hover .ic{background:linear-gradient(150deg,var(--c-teal),var(--c-green));color:#fff;border-color:transparent}
.card .ic svg{width:28px;height:28px}
.card h3{font-family:var(--f-serif);font-size:21px;margin-bottom:10px;font-weight:600}
.card p{color:var(--c-muted);font-size:15px}
.card .more{margin-top:18px;display:inline-flex;align-items:center;gap:6px;color:var(--c-gold);font-weight:600;font-size:14px}
.card .more .arrow{transition:.4s var(--ease)}
.card:hover .more .arrow{transform:translateX(5px)}

/* ---------- 中心入口大卡 ---------- */
.center-card{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  min-height:340px;display:flex;flex-direction:column;justify-content:flex-end;
  padding:38px;color:#fff;box-shadow:var(--shadow-md);
  transition:.6s var(--ease);isolation:isolate;
}
.center-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 30%,rgba(8,30,28,.85));z-index:-1;transition:.6s var(--ease)}
.center-card .bg{position:absolute;inset:0;z-index:-2;transition:.8s var(--ease)}
.center-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.center-card:hover .bg{transform:scale(1.08)}
.center-card .tag{font-size:12px;letter-spacing:.2em;color:var(--c-gold-2);margin-bottom:10px}
.center-card h3{font-family:var(--f-serif);font-size:30px;font-weight:700;margin-bottom:8px}
.center-card p{font-size:14px;color:rgba(255,255,255,.82);max-width:340px}
.center-card .go{
  margin-top:20px;display:inline-flex;align-items:center;gap:8px;
  font-weight:600;font-size:14px;
}
.center-card .go .arrow{transition:.4s var(--ease)}
.center-card:hover .go .arrow{transform:translateX(6px)}

/* 渐变背景纹理（替代图片） */
.bg-yanglao{background:linear-gradient(150deg,#0f5e57,#1f9d77 60%,#0c3b38)}
.bg-yuezi{background:linear-gradient(150deg,#7a3b6b,#b06a93 55%,#5a2b50)}
.bg-tijian{background:linear-gradient(150deg,#1d4e6b,#3a8fb0 55%,#163a52)}
.bg-hosp{background:linear-gradient(150deg,#102a4a,#1f5e8c 55%,#0c2038)}
.bg-yanglao::before,.bg-yuezi::before,.bg-tijian::before,.bg-hosp::before{
  content:"";position:absolute;inset:0;opacity:.35;
  background:
    radial-gradient(circle at 80% 20%,rgba(255,255,255,.18),transparent 40%),
    radial-gradient(circle at 15% 85%,rgba(255,255,255,.12),transparent 45%);
}
.center-card .deco{position:absolute;right:-30px;top:-30px;width:200px;height:200px;opacity:.18}
.center-card .deco svg{width:100%;height:100%}

/* ---------- 特性列表 ---------- */
.feature-row{display:flex;gap:18px;align-items:flex-start;padding:22px 0;border-bottom:1px solid var(--c-line-2)}
.feature-row:last-child{border:none}
.feature-row .num{font-family:var(--f-serif);font-size:34px;color:var(--c-gold);line-height:1;min-width:54px;font-weight:700}
.feature-row h4{font-size:18px;margin-bottom:6px;font-weight:600}
.feature-row p{color:var(--c-muted);font-size:15px;margin:0}

/* ---------- 时间轴 ---------- */
.timeline{position:relative;margin-top:20px;padding-left:8px}
.timeline::before{content:"";position:absolute;left:14px;top:6px;bottom:6px;width:2px;background:linear-gradient(var(--c-teal),var(--c-gold))}
.tl-item{position:relative;padding:0 0 38px 52px}
.tl-item::before{content:"";position:absolute;left:7px;top:4px;width:16px;height:16px;border-radius:50%;background:#fff;border:3px solid var(--c-gold);box-shadow:0 0 0 5px rgba(201,163,91,.15)}
.tl-item .yr{font-family:var(--f-serif);color:var(--c-teal);font-weight:700;font-size:18px}
.tl-item h4{font-size:17px;margin:4px 0 6px;font-weight:600}
.tl-item p{color:var(--c-muted);font-size:15px}

/* ---------- 手风琴 / 套餐 ---------- */
.acc{border:1px solid var(--c-line);border-radius:var(--radius);overflow:hidden;background:#fff}
.acc-item{border-bottom:1px solid var(--c-line-2)}
.acc-item:last-child{border-bottom:none}
.acc-head{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:22px 26px;cursor:pointer;transition:.3s var(--ease);user-select:none;
}
.acc-head:hover{background:var(--c-cream)}
.acc-item.open .acc-head{background:linear-gradient(120deg,var(--c-cream),#fff)}
.acc-head .t{display:flex;align-items:center;gap:14px}
.acc-head .t b{font-family:var(--f-serif);font-size:18px;font-weight:600}
.acc-head .t .price{font-size:14px;color:var(--c-gold);font-weight:600}
.acc-head .ic{width:34px;height:34px;border-radius:10px;background:var(--c-cream);display:grid;place-items:center;color:var(--c-teal);flex-shrink:0}
.acc-head .ic svg{width:18px;height:18px}
.acc-chev{transition:.4s var(--ease);color:var(--c-muted)}
.acc-item.open .acc-chev{transform:rotate(180deg);color:var(--c-gold)}
.acc-body{max-height:0;overflow:hidden;transition:max-height .5s var(--ease)}
.acc-body .inner{padding:0 26px 24px;color:var(--c-muted);font-size:15px}
.acc-body ul{margin-top:6px}
.acc-body li{position:relative;padding-left:22px;margin:6px 0}
.acc-body li::before{content:"";position:absolute;left:4px;top:11px;width:7px;height:7px;border-radius:50%;background:var(--c-gold)}

/* ---------- 标签页 ---------- */
.tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:30px}
.tab{
  padding:12px 24px;border-radius:999px;border:1px solid var(--c-line);
  font-weight:500;cursor:pointer;transition:.35s var(--ease);background:#fff;font-size:15px;
}
.tab.active{background:var(--c-teal);color:#fff;border-color:var(--c-teal);box-shadow:0 8px 20px rgba(15,94,87,.25)}
.tab-panel{display:none;animation:fade .5s var(--ease)}
.tab-panel.active{display:block}
@keyframes fade{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}

/* ---------- 专家卡 ---------- */
.expert{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid var(--c-line-2);transition:.5s var(--ease)}
.expert:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.expert .ph{height:200px;background:linear-gradient(150deg,var(--c-teal),var(--c-green));display:grid;place-items:center;position:relative}
.expert .ph .av{width:84px;height:84px;border-radius:50%;background:rgba(255,255,255,.18);display:grid;place-items:center;color:#fff;font-family:var(--f-serif);font-size:30px;font-weight:700;border:2px solid rgba(255,255,255,.4)}
.expert .info{padding:22px}
.expert .info h4{font-family:var(--f-serif);font-size:19px;font-weight:600}
.expert .info .role{color:var(--c-gold);font-size:13px;font-weight:600;letter-spacing:.06em;margin:4px 0 10px}
.expert .info p{color:var(--c-muted);font-size:14px}

/* ---------- 流程步骤 ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative;margin-top:20px}
.step{padding:30px 22px;text-align:center;position:relative}
.step:not(:last-child)::after{content:"";position:absolute;top:62px;right:-1px;width:50%;height:2px;background:linear-gradient(90deg,var(--c-gold),transparent)}
.step:not(:first-child)::before{content:"";position:absolute;top:62px;left:-1px;width:50%;height:2px;background:linear-gradient(90deg,transparent,var(--c-gold))}
.step .n{width:64px;height:64px;border-radius:50%;margin:0 auto 16px;display:grid;place-items:center;background:linear-gradient(150deg,var(--c-teal),var(--c-green));color:#fff;font-family:var(--f-serif);font-size:26px;font-weight:700;box-shadow:0 10px 24px rgba(15,94,87,.3);position:relative;z-index:2}
.step h4{font-size:17px;font-weight:600;margin-bottom:6px}
.step p{font-size:14px;color:var(--c-muted)}

/* ---------- CTA 区块 ---------- */
.cta{
  background:linear-gradient(150deg,var(--c-teal),var(--c-ink));
  border-radius:var(--radius-lg);padding:64px;color:#fff;position:relative;overflow:hidden;
}
.cta::before{content:"";position:absolute;right:-60px;top:-60px;width:300px;height:300px;border-radius:50%;background:radial-gradient(circle,rgba(201,163,91,.4),transparent 70%)}
.cta h2{font-family:var(--f-serif);font-size:clamp(26px,3.6vw,40px);margin-bottom:14px;position:relative}
.cta p{color:rgba(255,255,255,.82);max-width:520px;position:relative}
.cta .hero-actions{position:relative}

/* ---------- 页脚 ---------- */
.footer{background:var(--c-ink);color:#cfe0db;padding:70px 0 30px;position:relative}
.footer .container{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px}
.footer h5{color:#fff;font-size:15px;letter-spacing:.1em;margin-bottom:20px;font-weight:600}
.footer a{color:#a9c2bc;font-size:14px;display:block;padding:6px 0;transition:.3s}
.footer a:hover{color:var(--c-gold-2);padding-left:6px}
.footer .f-brand .logo{width:48px;height:48px;border-radius:13px;background:linear-gradient(150deg,var(--c-teal),var(--c-green));display:grid;place-items:center;color:#fff;margin-bottom:18px}
.footer .f-brand p{font-size:14px;color:#9fb8b2;max-width:300px}
.footer .contact-line{display:flex;align-items:center;gap:10px;font-size:14px;color:#a9c2bc;margin:10px 0}
.footer .contact-line svg{width:18px;height:18px;color:var(--c-gold-2);flex-shrink:0}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);margin-top:50px;padding-top:24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:13px;color:#7f9791}
.footer-bottom a{display:inline;padding:0;color:#7f9791}
.footer-bottom a:hover{color:var(--c-gold-2);padding:0}

/* ---------- 返回顶部 ---------- */
.totop{
  position:fixed;right:28px;bottom:28px;width:50px;height:50px;border-radius:50%;
  background:linear-gradient(150deg,var(--c-teal),var(--c-green));color:#fff;
  display:grid;place-items:center;cursor:pointer;z-index:900;
  box-shadow:var(--shadow-md);opacity:0;visibility:hidden;transform:translateY(20px);transition:.4s var(--ease);
}
.totop.show{opacity:1;visibility:visible;transform:translateY(0)}
.totop:hover{transform:translateY(-4px)}

/* ---------- 实时门诊条 ---------- */
.livebar{background:var(--c-ink);color:var(--c-gold-2);font-size:13px;letter-spacing:.06em;padding:8px 0;text-align:center;position:relative;z-index:1001}
.livebar .clock{font-family:var(--f-serif);font-weight:600}

/* ---------- 滚动揭示动画 ---------- */
.reveal{opacity:0;transform:translateY(40px);transition:.9s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal-d1{transition-delay:.1s}
.reveal-d2{transition-delay:.2s}
.reveal-d3{transition-delay:.3s}
.reveal-d4{transition-delay:.4s}

/* ---------- 内页头图 ---------- */
.page-hero{
  position:relative;padding:160px 0 80px;color:#fff;overflow:hidden;
  background:linear-gradient(150deg,#0a2622,#0f5e57 55%,#0c3b38);
}
.page-hero .hero-glow{opacity:.5}
.page-hero .crumbs{font-size:13px;letter-spacing:.1em;color:rgba(255,255,255,.7);margin-bottom:18px}
.page-hero .crumbs a:hover{color:var(--c-gold-2)}
.page-hero h1{font-family:var(--f-serif);font-weight:900;font-size:clamp(34px,5vw,58px);line-height:1.15}
.page-hero .sub{margin-top:16px;max-width:620px;color:rgba(255,255,255,.85);font-size:17px}

/* ---------- 联系页 ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:start}
.info-card{display:flex;gap:18px;padding:22px 0;border-bottom:1px solid var(--c-line-2)}
.info-card .ic{width:50px;height:50px;border-radius:13px;background:linear-gradient(150deg,var(--c-teal),var(--c-green));color:#fff;display:grid;place-items:center;flex-shrink:0}
.info-card .ic svg{width:24px;height:24px}
.info-card h4{font-size:17px;margin-bottom:4px}
.info-card p{color:var(--c-muted);font-size:15px}
.map-wrap{height:420px;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--c-line);position:relative;background:linear-gradient(150deg,#dfeee9,#cfe3dc)}
.map-wrap .pin{position:absolute;left:50%;top:50%;transform:translate(-50%,-100%);z-index:2}
.map-wrap .pin svg{width:44px;height:44px;filter:drop-shadow(0 8px 14px rgba(12,42,39,.4))}
.map-wrap .label{position:absolute;left:50%;top:50%;transform:translate(-50%,12px);background:#fff;padding:8px 16px;border-radius:999px;font-size:13px;font-weight:600;box-shadow:var(--shadow-sm);white-space:nowrap;z-index:2}
.map-road{position:absolute;inset:0;opacity:.5}

/* ---------- 表单 ---------- */
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{margin-bottom:18px}
.field label{display:block;font-size:14px;font-weight:600;margin-bottom:8px;color:#33433f}
.field input,.field select,.field textarea{
  width:100%;padding:14px 16px;border:1px solid var(--c-line);border-radius:12px;
  font-family:var(--f-sans);font-size:15px;background:#fff;transition:.3s;color:var(--c-ink);
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--c-teal);box-shadow:0 0 0 4px rgba(15,94,87,.1)}
.field textarea{resize:vertical;min-height:110px}

/* ---------- 响应式 ---------- */
@media(max-width:1080px){
  .statbar .container{grid-template-columns:repeat(3,1fr);gap:30px}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .step::after,.step::before{display:none}
  .footer .container{grid-template-columns:1fr 1fr}
}
@media(max-width:860px){
  .nav-links{
    position:fixed;top:0;right:0;height:100vh;width:78%;max-width:340px;
    background:var(--c-paper);flex-direction:column;align-items:stretch;gap:0;
    padding:100px 24px 40px;transform:translateX(100%);transition:.5s var(--ease);
    box-shadow:var(--shadow-lg);overflow-y:auto;
  }
  .nav-links.open{transform:none}
  .nav-links a{padding:14px 16px;color:var(--c-ink)!important;border-radius:12px}
  .dropdown-menu{position:static;opacity:1;visibility:visible;box-shadow:none;transform:none;padding:0 0 8px 16px;min-width:0}
  .nav-phone{display:none}
  .nav-toggle{display:flex}
  .header:not(.scrolled) .nav-toggle span{background:#fff}
  .grid-2,.grid-3{grid-template-columns:1fr}
  .grid-4{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr;gap:36px}
  .form-row{grid-template-columns:1fr}
  .cta{padding:42px 28px}
  .section{padding:80px 0}
  .hero-stats{gap:28px}
}
@media(max-width:560px){
  .statbar .container{grid-template-columns:repeat(2,1fr);gap:26px}
  .container{padding:0 20px}
  .footer .container{grid-template-columns:1fr}
}

/* ============================================================
   2026-07 更新：导航强化 + 动态图片
   ============================================================ */

/* ---------- 导航按钮小图标 ---------- */
.nav-links a{display:inline-flex;align-items:center;gap:7px}
.nav-links a .nic{width:16px;height:16px;flex-shrink:0;opacity:.92;transition:transform .35s var(--ease),color .35s var(--ease)}
.nav-links a:hover .nic{transform:translateY(-2px)}
.header:not(.scrolled) .nav-links a .nic{color:var(--c-gold-2)}
.nav-links a.active .nic{color:#3a2c0c}

/* ---------- 导航条更醒目 ---------- */
/* 底部流动金线 */
.header::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:3px;z-index:3;
  background:linear-gradient(90deg,var(--c-gold),var(--c-teal),var(--c-gold));
  background-size:200% 100%;animation:navflow 6s linear infinite;opacity:.95;
}
@keyframes navflow{from{background-position:0 0}to{background-position:200% 0}}
/* 顶部未滚动时加深底色，提升对比 */
.header:not(.scrolled)::before{
  background:linear-gradient(180deg,rgba(8,30,28,.52),rgba(8,30,28,0));
  backdrop-filter:blur(3px);
}
/* 当前页：金色胶囊高亮 */
.nav-links a.active{
  background:linear-gradient(120deg,var(--c-gold),var(--c-gold-2));
  color:#3a2c0c!important;font-weight:700;
  box-shadow:0 6px 16px rgba(201,163,91,.35);
}
.header:not(.scrolled) .nav-links a.active{color:#3a2c0c}
.nav-links a:hover{background:rgba(201,163,91,.14)}
.header:not(.scrolled) .nav-links a:hover{background:rgba(231,202,147,.16);color:var(--c-gold-2)}
/* 电话改为金色 CTA 按钮 */
.nav-phone{
  padding:9px 16px;border-radius:999px;
  background:linear-gradient(120deg,var(--c-gold),var(--c-gold-2));
  color:#3a2c0c!important;box-shadow:0 8px 22px rgba(201,163,91,.4);
  transition:.35s var(--ease);
}
.nav-phone:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(201,163,91,.5)}
.nav-phone svg{color:#3a2c0c}

/* ---------- 动态图片组件 ---------- */
.photo{
  position:relative;overflow:hidden;border-radius:var(--radius);
  box-shadow:var(--shadow-md);background:var(--c-cream);
}
.photo img{width:100%;height:100%;object-fit:cover;display:block;transition:transform 1.2s var(--ease)}
.photo:hover img{transform:scale(1.08)}
/* Ken Burns 缓慢推拉（持续运动效果） */
.kb img{animation:kenburns 22s ease-in-out infinite alternate}
@keyframes kenburns{from{transform:scale(1.02)}to{transform:scale(1.12)}}
/* 简介配图 */
.photo.intro-photo{margin-top:30px}
/* 通栏图片带 */
.photo.banner{height:360px;margin:0;border-radius:0;box-shadow:none}
/* 中心大卡背景图（替代渐变） */
.center-card .bgimg{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  z-index:-2;animation:kenburns 24s ease-in-out infinite alternate;
}

@media(max-width:860px){
  .photo.intro-photo{margin-top:22px}
  .photo.banner{height:230px}
  .nav-links a .nic{width:15px;height:15px}
}

/* ---------- 图片画廊 / 比例工具 ---------- */
.photo.r43{aspect-ratio:4/3}
.photo.r34{aspect-ratio:3/4}
.photo.r11{aspect-ratio:1/1}
.photo.r169{aspect-ratio:16/9}
.gallery{display:grid;gap:16px;margin-top:34px}
.gallery.g4{grid-template-columns:repeat(4,1fr)}
.gallery.g3{grid-template-columns:repeat(3,1fr)}
.gallery.g2{grid-template-columns:repeat(2,1fr)}
.gallery .photo{margin:0}
.split{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}
.caption{margin-top:10px;font-size:13px;color:var(--c-muted);text-align:center;letter-spacing:.04em}
@media(max-width:860px){
  .gallery.g4,.gallery.g3{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr;gap:30px}
}
@media(max-width:560px){
  .gallery.g2,.gallery.g4,.gallery.g3{grid-template-columns:1fr}
}

/* 数据表格（套餐/价格/信息） */
.data-table{width:100%;border-collapse:collapse;margin-top:28px;background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 10px 30px rgba(15,94,87,.08);font-size:14px}
.data-table th,.data-table td{padding:14px 16px;text-align:center;border-bottom:1px solid #eee}
.data-table thead th{background:linear-gradient(120deg,var(--c-ink),#0c4a44);color:#fff;font-weight:600}
.data-table tbody tr:nth-child(even){background:#f7faf9}
.data-table tbody tr:hover{background:#eef6f4}
.data-table td:first-child,.data-table th:first-child{text-align:left;font-weight:600;color:var(--c-ink)}
.data-table .hl{color:var(--c-gold-1);font-weight:700}
@media(max-width:640px){.data-table{font-size:12px}.data-table th,.data-table td{padding:10px 8px}}