:root{
  --bg:#FBF9F6; --surface:#FFFFFF; --ink:#23282A; --ink2:#5E6663; --ink3:#8B928E;
  --line:#E9E4DC; --line2:#F2EEE8;
  --brand:#1F3A34; --brand2:#2E544B; --brand3:#3D6B5F;
  --tint:#F1F5F2; --tint2:#FAFCFA;
  --accent:#B08968; --gold:#C9A961;
  --radius:14px; --radius-sm:9px;
  --shadow:0 1px 2px rgba(35,40,42,.04),0 8px 24px -12px rgba(35,40,42,.10);
  --shadow-lg:0 2px 4px rgba(35,40,42,.04),0 22px 48px -20px rgba(31,58,52,.20);
  --serif:"Songti SC","Noto Serif SC",Georgia,"Times New Roman",serif;
  --sans:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--sans);line-height:1.85;font-size:15px;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:1120px;margin:0 auto;padding:0 28px}
.narrow{max-width:820px;margin:0 auto;padding:0 28px}

/* ── header ── */
.head{position:sticky;top:0;z-index:50;background:rgba(251,249,246,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.head .wrap{display:flex;align-items:center;justify-content:space-between;height:70px;gap:24px}
.logo{display:flex;align-items:baseline;gap:9px;flex:none}
.logo b{font-family:var(--serif);font-size:20px;font-weight:600;letter-spacing:.5px;color:var(--brand)}
.logo span{font-size:10.5px;letter-spacing:2.2px;color:var(--ink3);font-weight:500}
.nav{display:flex;gap:26px;align-items:center}
.nav a{font-size:14px;color:var(--ink2);position:relative;padding:4px 0;white-space:nowrap}
.nav a:hover{color:var(--brand)}
.nav a.on{color:var(--brand);font-weight:600}
.nav a.on:after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--accent);border-radius:2px}
.tel-btn{flex:none;background:var(--brand);color:#fff;font-size:13.5px;font-weight:500;padding:9px 18px;border-radius:999px;display:flex;align-items:center;gap:7px;white-space:nowrap;transition:.2s}
.tel-btn:hover{background:var(--brand2);transform:translateY(-1px)}
.menu-toggle{display:none;background:none;border:0;cursor:pointer;padding:8px;flex:none}
.menu-toggle i{display:block;width:20px;height:1.6px;background:var(--brand);margin:4px 0;border-radius:2px}

/* ── hero ── */
.hero{background:var(--brand);color:#fff;position:relative;overflow:hidden}
.hero:before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 70% 90% at 78% 18%,rgba(201,169,97,.20),transparent 62%),radial-gradient(ellipse 60% 70% at 12% 88%,rgba(61,107,95,.45),transparent 60%)}
.hero:after{content:"ZONE YOGA";position:absolute;right:-18px;bottom:-26px;font-family:var(--serif);font-size:120px;font-weight:700;letter-spacing:6px;color:rgba(255,255,255,.035);line-height:1;pointer-events:none;white-space:nowrap}
.hero .wrap{position:relative;z-index:1;padding-top:84px;padding-bottom:80px}
.hero h1{font-family:var(--serif);font-size:42px;font-weight:600;line-height:1.4;letter-spacing:.5px;max-width:640px;margin-bottom:20px}
.hero .sub{font-size:16px;color:rgba(255,255,255,.78);max-width:600px;line-height:1.95}
.hero .cta{display:flex;gap:12px;margin-top:34px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;font-size:14.5px;font-weight:500;padding:13px 26px;border-radius:999px;transition:.22s;border:1px solid transparent}
.btn.pri{background:#fff;color:var(--brand)}
.btn.pri:hover{transform:translateY(-2px);box-shadow:0 12px 28px -12px rgba(0,0,0,.45)}
.btn.gho{border-color:rgba(255,255,255,.35);color:#fff}
.btn.gho:hover{background:rgba(255,255,255,.10);border-color:rgba(255,255,255,.6)}
.btn.solid{background:var(--brand);color:#fff}
.btn.solid:hover{background:var(--brand2);transform:translateY(-2px)}
.btn.out{border-color:var(--line);color:var(--ink);background:var(--surface)}
.btn.out:hover{border-color:var(--brand);color:var(--brand)}
.hero-sub{background:var(--brand2)}
.hero-sub .wrap{padding-top:52px;padding-bottom:52px}

/* ── facts bar ── */
.facts{background:var(--surface);border-bottom:1px solid var(--line)}
.facts .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:0;padding:0 28px}
.fact{padding:30px 24px;border-left:1px solid var(--line2);text-align:center}
.fact:first-child{border-left:0}
.fact .n{font-family:var(--serif);font-size:32px;font-weight:600;color:var(--brand);line-height:1.15}
.fact .l{font-size:13.5px;color:var(--ink);margin-top:5px;font-weight:500}
.fact .s{font-size:11.8px;color:var(--ink3);margin-top:2px}

/* ── section ── */
section{padding:76px 0}
section.tint{background:var(--tint2);border-top:1px solid var(--line2);border-bottom:1px solid var(--line2)}
section.dark{background:var(--brand);color:#fff}
.sec-head{max-width:720px;margin-bottom:44px}
.sec-head.mid{margin-left:auto;margin-right:auto;text-align:center}
.eyebrow{font-size:12px;letter-spacing:2.4px;color:var(--accent);font-weight:600;text-transform:uppercase;margin-bottom:12px}
.sec-head h2{font-family:var(--serif);font-size:31px;font-weight:600;line-height:1.45;letter-spacing:.4px;margin-bottom:14px}
.sec-head p{font-size:15px;color:var(--ink2);line-height:1.9}
section.dark .sec-head h2{color:#fff}
section.dark .sec-head p{color:rgba(255,255,255,.72)}
section.dark .eyebrow{color:var(--gold)}

/* ── store cards ── */
.stores{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.store-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.25s;display:flex;flex-direction:column}
.store-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:#DCD5CA}
.store-card .top{padding:24px 24px 18px;border-bottom:1px solid var(--line2)}
.store-card .area{font-size:11.5px;letter-spacing:1.4px;color:var(--accent);font-weight:600;margin-bottom:8px}
.store-card h3{font-family:var(--serif);font-size:20px;font-weight:600;letter-spacing:.3px;margin-bottom:7px}
.store-card .pos{font-size:13px;color:var(--ink2);line-height:1.7}
.store-card .body{padding:18px 24px;flex:1}
.store-card .body dl{font-size:13.2px;line-height:1.9}
.store-card .body dt{color:var(--ink3);font-size:11.8px;letter-spacing:.3px;margin-top:11px}
.store-card .body dt:first-child{margin-top:0}
.store-card .body dd{color:var(--ink);margin:0}
.store-card .foot{padding:16px 24px 22px;display:flex;gap:9px;flex-wrap:wrap}
.tagline{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}
.tag{font-size:11.5px;color:var(--brand3);background:var(--tint);border:1px solid #E1EAE4;padding:3px 10px;border-radius:999px}
.tag.warm{color:#8A6A4F;background:#FBF5EE;border-color:#EFE2D3}

/* ── topic grid ── */
.topics{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.topic{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px 26px}
.topic h3{font-family:var(--serif);font-size:17.5px;font-weight:600;margin-bottom:9px;display:flex;align-items:center;gap:9px}
.topic h3:before{content:"";width:5px;height:5px;border-radius:50%;background:var(--accent);flex:none}
.topic p{font-size:13.6px;color:var(--ink2);line-height:1.85}

/* ── forms ── */
.forms{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.form-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:28px 26px;position:relative;overflow:hidden}
.form-card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--brand3),var(--accent))}
.form-card h3{font-family:var(--serif);font-size:19px;font-weight:600;margin-bottom:12px}
.form-card p{font-size:13.6px;color:var(--ink2);line-height:1.9}
.num-badge{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:7px;background:var(--tint);color:var(--brand3);font-size:13px;font-weight:700;margin-right:9px}

/* ── why list ── */
.why{display:grid;gap:14px}
.why-item{display:grid;grid-template-columns:38px 1fr;gap:16px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);padding:20px 24px;align-items:start}
.why-item .ic{width:38px;height:38px;border-radius:10px;background:var(--tint);display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-size:16px;font-weight:600;color:var(--brand3)}
.why-item h3{font-size:15.5px;font-weight:600;margin-bottom:5px}
.why-item p{font-size:13.4px;color:var(--ink2);line-height:1.85}

/* ── info table ── */
.info{width:100%;border-collapse:collapse;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;font-size:14px}
.info tr{border-bottom:1px solid var(--line2)}
.info tr:last-child{border-bottom:none}
.info th{width:130px;text-align:left;padding:15px 22px;background:#FCFBF9;color:var(--ink3);font-weight:500;font-size:13px;vertical-align:top;white-space:nowrap;border-right:1px solid var(--line2)}
.info td{padding:15px 22px;color:var(--ink);line-height:1.8}
.info td a{color:var(--brand3);border-bottom:1px solid #CBDDD6}
.info td a:hover{color:var(--accent);border-color:var(--accent)}
.info.tight{font-size:13.4px}
.info.tight th{width:104px;padding:12px 18px}
.info.tight td{padding:12px 18px}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start}
.two-col .col{min-width:0}
.col-h{font-family:var(--serif);font-size:19px;font-weight:600;color:var(--ink);margin-bottom:18px;padding-bottom:12px;border-bottom:1px solid var(--line)}
.timeline{list-style:none;padding:0;margin:0}
.timeline li{position:relative;padding:0 0 16px 22px;font-size:14px;color:var(--ink2);line-height:1.85}
.timeline li::before{content:'';position:absolute;left:0;top:9px;width:7px;height:7px;border-radius:50%;background:var(--brand3)}
.timeline li::after{content:'';position:absolute;left:3px;top:20px;bottom:0;width:1px;background:var(--line)}
.timeline li:last-child{padding-bottom:0}
.timeline li:last-child::after{display:none}
.timeline li b{color:var(--ink);font-weight:600}
@media(max-width:880px){.two-col{grid-template-columns:1fr;gap:34px}}

/* ── prose ── */
.prose p{font-size:15px;color:#333A3D;line-height:2.05;margin-bottom:16px}
.prose p:last-child{margin-bottom:0}
.prose h2{font-family:var(--serif);font-size:26px;font-weight:600;margin:44px 0 16px;letter-spacing:.3px}
.prose h2:first-child{margin-top:0}
.prose h3{font-size:17px;font-weight:600;margin:30px 0 11px}
.prose ul{list-style:none;margin:0 0 18px}
.prose li{font-size:14.6px;color:#333A3D;padding-left:20px;position:relative;margin-bottom:9px;line-height:1.9}
.prose li:before{content:"";position:absolute;left:4px;top:12px;width:5px;height:5px;border-radius:50%;background:var(--accent);opacity:.7}

/* ── cards generic ── */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px 28px;margin-bottom:16px}
.card h3{font-family:var(--serif);font-size:19px;font-weight:600;margin-bottom:12px}
.card p{font-size:14px;color:var(--ink2);line-height:1.95;margin-bottom:10px}
.card p:last-child{margin-bottom:0}
.notice{background:#FBF7F0;border-left:3px solid var(--gold);border-radius:0 var(--radius-sm) var(--radius-sm) 0;padding:16px 22px;font-size:13.8px;color:#6B5732;line-height:1.85}

/* 照片画廊 */
.gallery{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px}
.gallery figure{margin:0;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden}
.gallery img{width:100%;height:220px;object-fit:cover;display:block}
.gallery figcaption{font-size:12.4px;color:var(--ink2);padding:10px 14px;letter-spacing:.2px}

/* 老师卡片 */
.teachers{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px}
.teacher-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:.25s}
.teacher-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:#DCD5CA}
.teacher-card .photo{height:280px;background:var(--tint2);overflow:hidden}
.teacher-card .photo img{width:100%;height:100%;object-fit:cover;object-position:center top}
.teacher-card .photo.noimg{display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-size:44px;color:var(--gold)}
.teacher-card .info{padding:22px 24px 26px;flex:1;display:flex;flex-direction:column}
.teacher-card h3{font-family:var(--serif);font-size:21px;font-weight:600;letter-spacing:.3px}
.teacher-card h3 .en{font-family:var(--serif);font-style:italic;font-size:15px;color:var(--gold);margin-left:9px;font-weight:400;letter-spacing:.5px}
.teacher-card .title{display:inline-block;font-size:11.5px;letter-spacing:1.2px;color:var(--accent);font-weight:600;margin:7px 0 14px;padding:4px 10px;background:var(--tint);border-radius:20px;align-self:flex-start}
.teacher-card .lbl{font-size:11.4px;letter-spacing:1px;color:var(--ink3);margin:12px 0 6px}
.teacher-card ul{list-style:none;margin:0;padding:0;font-size:13.2px;color:var(--ink);line-height:1.8}
.teacher-card ul li{position:relative;padding-left:14px;margin-bottom:3px}
.teacher-card ul li:before{content:'';position:absolute;left:0;top:.62em;width:5px;height:5px;border-radius:50%;background:var(--gold)}
.teacher-card .quote{margin-top:auto;padding-top:16px;font-size:12.6px;color:var(--ink3);line-height:1.8;border-top:1px solid var(--line2);margin-top:18px}
@media(max-width:640px){.teacher-card .photo{height:240px}.gallery img{height:170px}}

/* ── faq ── */
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);margin-bottom:10px;overflow:hidden}
.faq summary{padding:18px 24px;font-size:15px;font-weight:600;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";font-size:20px;color:var(--accent);font-weight:400;flex:none;line-height:1}
.faq details[open] summary:after{content:"–"}
.faq details[open] summary{border-bottom:1px solid var(--line2)}
.faq .ans{padding:18px 24px 22px;font-size:14px;color:var(--ink2);line-height:1.95}

/* ── cta band ── */
.cta-band{background:var(--brand);color:#fff;border-radius:var(--radius);padding:46px 48px;display:flex;justify-content:space-between;align-items:center;gap:36px;flex-wrap:wrap;position:relative;overflow:hidden}
.cta-band:before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 50% 120% at 88% 50%,rgba(201,169,97,.16),transparent 60%)}
.cta-band > *{position:relative;z-index:1}
.cta-band h2{font-family:var(--serif);font-size:26px;font-weight:600;margin-bottom:9px}
.cta-band p{font-size:14.5px;color:rgba(255,255,255,.74);max-width:520px}

/* ── breadcrumb ── */
.crumb{font-size:12.8px;color:var(--ink3);padding:20px 0 0}
.crumb a:hover{color:var(--accent)}
.crumb span{margin:0 8px;color:#CFC9C0}

/* ── page head ── */
.page-head{background:var(--tint2);border-bottom:1px solid var(--line2);padding:52px 0 48px}
.page-head h1{font-family:var(--serif);font-size:34px;font-weight:600;letter-spacing:.4px;margin-bottom:14px}
.page-head .lead{font-size:15.5px;color:var(--ink2);max-width:720px;line-height:1.95}

/* ── footer ── */
footer{background:#1A2E2A;color:rgba(255,255,255,.72);padding:58px 0 0;font-size:13.4px}
footer .cols{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px;padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.10)}
footer h4{font-family:var(--serif);font-size:16px;color:#fff;font-weight:600;margin-bottom:14px}
footer p,footer li{line-height:1.95}
footer ul{list-style:none}
footer a:hover{color:#fff}
footer .st{font-size:12.8px;line-height:1.85}
footer .st b{color:#fff;font-weight:500;display:block;margin-bottom:4px}
footer .st + .st{margin-top:16px}
footer .btm{padding:22px 0 28px;font-size:12.4px;color:rgba(255,255,255,.42);display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
footer .legal{font-size:12.2px;line-height:1.9;color:rgba(255,255,255,.46);max-width:960px}

@media(max-width:980px){
  .stores,.forms{grid-template-columns:1fr}
  .topics{grid-template-columns:1fr}
  .facts .wrap{grid-template-columns:repeat(2,1fr)}
  .fact:nth-child(3){border-left:0}
  footer .cols{grid-template-columns:1fr 1fr;gap:26px}
  .nav{display:none}
  .nav.open{display:flex;position:absolute;top:70px;left:0;right:0;background:var(--surface);flex-direction:column;padding:14px 28px 20px;border-bottom:1px solid var(--line);gap:2px;align-items:flex-start;box-shadow:var(--shadow)}
  .nav.open a{padding:11px 0;width:100%;border-bottom:1px solid var(--line2)}
  .menu-toggle{display:block}
  .hero h1{font-size:32px}
  .hero:after{font-size:80px}
  .cta-band{padding:36px 30px}
  section{padding:56px 0}
}
@media(max-width:640px){
  .wrap,.narrow{padding:0 20px}
  .facts .wrap{padding:0 20px}
  .hero .wrap{padding-top:56px;padding-bottom:56px}
  .hero h1{font-size:27px}
  .sec-head h2{font-size:25px}
  .page-head h1{font-size:26px}
  footer .cols{grid-template-columns:1fr}
  .info th{width:96px;padding:12px 14px;font-size:12.4px}
  .info td{padding:12px 14px;font-size:13.2px}
  .tel-btn span{display:none}
  .tel-btn{padding:9px 13px}
}