/* roulang page: index */
:root{
  --berry:#6c245f;
  --plum:#451c52;
  --coral:#ee7890;
  --orange:#f39b72;
  --ink:#2d2435;
  --muted:#756c7d;
  --paper:#fffafc;
  --lavender:#f4edf7;
  --line:#eadfeb;
  --white:#fff;
  --shadow:0 18px 50px rgba(76,38,83,.12);
  --shadow-sm:0 8px 24px rgba(76,38,83,.09);
  --radius-xl:30px;
  --radius-lg:22px;
  --radius-md:15px;
  --ease:220ms ease;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:linear-gradient(180deg,#fffafd 0%,#f8f2f9 52%,#fffafc 100%);
  color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;
  line-height:1.7;
  padding-bottom:86px;
}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button{border:0;cursor:pointer}
img{max-width:100%;display:block}
.container{width:min(1180px,calc(100% - 40px));margin:0 auto}
.site-header{
  position:sticky;top:16px;z-index:20;
  padding:16px 0 0;
}
.navbar{
  min-height:72px;padding:12px 18px 12px 24px;
  display:flex;align-items:center;gap:26px;
  background:rgba(255,255,255,.9);border:1px solid rgba(234,223,239,.9);
  border-radius:22px;box-shadow:var(--shadow-sm);backdrop-filter:blur(12px);
}
.logo{display:flex;align-items:center;gap:11px;font-weight:800;color:var(--plum);white-space:nowrap;font-size:18px}
.logo-mark{
  width:35px;height:35px;border-radius:12px;
  background:linear-gradient(135deg,var(--plum),var(--coral));
  position:relative;box-shadow:0 7px 15px rgba(108,36,95,.2)
}
.logo-mark:after{content:"";position:absolute;width:10px;height:10px;border:2px solid #fff;border-radius:50%;left:11px;top:10px}
.nav-links{display:flex;align-items:center;gap:5px;margin-left:auto}
.nav-links a{padding:9px 14px;color:var(--muted);font-size:14px;border-radius:12px;transition:var(--ease);position:relative}
.nav-links a:hover,.nav-links a:focus,.nav-links a.active{color:var(--berry);background:#f7edf8}
.nav-links a.active:after{content:"";position:absolute;bottom:3px;left:14px;right:14px;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--berry),var(--coral))}
.nav-actions{display:flex;gap:9px}
.btn{
  min-height:44px;padding:10px 17px;border-radius:13px;font-weight:700;
  display:inline-flex;align-items:center;justify-content:center;gap:7px;
  transition:var(--ease);border:1px solid transparent
}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 20px rgba(108,36,95,.15)}
.btn:active{transform:translateY(0);filter:brightness(.94)}
.btn:focus-visible,.filter:focus-visible,.faq-q:focus-visible,.menu-toggle:focus-visible{outline:3px solid rgba(238,120,144,.48);outline-offset:3px}
.btn-primary{color:#fff;background:linear-gradient(110deg,var(--plum),var(--berry) 55%,var(--coral))}
.btn-soft{color:var(--berry);background:#fbf2fc;border-color:#e7d5eb}
.menu-toggle{display:none;background:#f7edf8;color:var(--berry);width:44px;height:44px;border-radius:12px;font-size:22px}
.hero{padding:58px 0 34px}
.hero-panel{
  min-height:485px;padding:52px;position:relative;overflow:hidden;
  border-radius:var(--radius-xl);
  background:
    radial-gradient(circle at 78% 20%,rgba(255,172,181,.58),transparent 28%),
    radial-gradient(circle at 15% 100%,rgba(124,57,135,.75),transparent 42%),
    linear-gradient(120deg,#4b2056,#762760 60%,#e6818b);
  color:#fff;display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center;
  box-shadow:var(--shadow)
}
.hero-panel:before{content:"";position:absolute;width:300px;height:300px;border:1px solid rgba(255,255,255,.2);border-radius:50%;right:24%;bottom:-190px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:6px 11px;border-radius:30px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);font-size:13px}
.eyebrow i{width:7px;height:7px;border-radius:50%;background:#ffd2b4;box-shadow:0 0 0 5px rgba(255,210,180,.12)}
h1{font-size:clamp(38px,5vw,68px);line-height:1.14;letter-spacing:-2px;margin:19px 0 18px}
.hero-copy p{max-width:570px;color:rgba(255,255,255,.85);font-size:16px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero .btn-soft{color:#fff;background:rgba(255,255,255,.13);border-color:rgba(255,255,255,.35)}
.hero-stats{display:flex;gap:10px;flex-wrap:wrap;margin-top:27px}
.stat{padding:9px 13px;border-radius:13px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.18);font-size:13px}
.preview-wrap{position:relative;z-index:1}
.preview-card{background:#fff;color:var(--ink);padding:19px;border-radius:25px;box-shadow:0 22px 45px rgba(38,15,45,.24);transform:rotate(2deg)}
.preview-cover{height:215px;border-radius:18px;background:linear-gradient(140deg,#8d427e,#ef8b8d 62%,#ffc294);position:relative;overflow:hidden}
.preview-cover:after{content:"";position:absolute;width:210px;height:210px;border:22px solid rgba(255,255,255,.15);border-radius:50%;right:-50px;top:-55px}
.cover-label{position:absolute;left:17px;bottom:15px;color:#fff;font-weight:700;font-size:18px}
.preview-meta{display:flex;justify-content:space-between;gap:12px;margin-top:14px;font-size:13px;color:var(--muted)}
.progress{height:7px;background:#eee5f0;border-radius:8px;margin-top:16px;overflow:hidden}
.progress span{display:block;width:72%;height:100%;border-radius:8px;background:linear-gradient(90deg,var(--berry),var(--coral))}
.section{padding:78px 0}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:29px}
.kicker{color:var(--coral);font-size:13px;font-weight:800;letter-spacing:1px}
h2{font-size:clamp(27px,3vw,40px);line-height:1.25;letter-spacing:-1px;margin-top:6px}
.section-head p{max-width:510px;color:var(--muted);font-size:14px}
.benefit-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}
.benefit-main,.benefit-small,.update-card,.feedback-card,.faq-box,.join-card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm)
}
.benefit-main{padding:32px;min-height:245px;background:linear-gradient(145deg,#fff,#f4eafa)}
.benefit-main h3{font-size:25px;margin:22px 0 7px}
.benefit-main p,.benefit-small p{color:var(--muted);font-size:14px}
.mini-stack{display:grid;gap:18px}
.benefit-small{padding:23px;display:grid;grid-template-columns:48px 1fr;gap:15px;align-items:start}
.icon-box{height:48px;width:48px;border-radius:16px;background:linear-gradient(145deg,#ffe2e4,#e8d4f2);display:grid;place-items:center;color:var(--berry);font-weight:800}
.badge{display:inline-flex;align-items:center;padding:5px 10px;border-radius:20px;color:var(--berry);background:#f8edf9;font-size:12px;font-weight:700}
.discover{background:#33233c;color:#fff;border-radius:var(--radius-xl);padding:43px}
.discover .section-head p{color:#c9bacd}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:36px}
.step{position:relative;padding:12px 20px 8px 0}
.step:not(:last-child):after{content:"";position:absolute;top:27px;right:18px;width:calc(100% - 62px);height:1px;background:linear-gradient(90deg,var(--coral),rgba(255,255,255,.12))}
.step-num{position:relative;z-index:1;display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,var(--coral),var(--orange));font-weight:800;margin-bottom:16px}
.step h3{font-size:17px;margin-bottom:4px}.step p{font-size:13px;color:#cdbfd1}
.updates-layout{display:grid;grid-template-columns:1fr .78fr;gap:22px}
.update-list{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden}
.update-row{display:flex;align-items:center;gap:14px;padding:19px 22px;border-bottom:1px solid #f0e8f1;transition:var(--ease)}
.update-row:last-child{border-bottom:0}.update-row:hover{background:#fff7fc;padding-left:27px}
.update-dot{width:10px;height:10px;border-radius:50%;background:var(--coral);flex:none}
.update-row strong{display:block;font-size:15px}.update-row small{color:var(--muted);font-size:12px}
.feedback-card{padding:28px;background:linear-gradient(145deg,#fff7fa,#f1e8f5)}
.quote{font-size:20px;line-height:1.5;margin:18px 0;color:var(--plum)}
.feedback-foot{display:flex;justify-content:space-between;color:var(--muted);font-size:13px}
.topic-strip{display:flex;gap:12px;flex-wrap:wrap}
.topic{min-width:180px;flex:1;padding:20px;border-radius:18px;background:#fff;border:1px solid var(--line);transition:var(--ease)}
.topic:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm);border-color:#d7b9df}
.topic strong{display:block;margin:12px 0 3px}.topic span{font-size:13px;color:var(--muted)}
.age-card{display:flex;align-items:center;gap:20px;padding:23px 27px;background:#fff4ee;border:1px solid #f2d7c9;border-radius:20px;color:#704a43}
.age-card strong{display:block;color:#81463b}.age-card p{font-size:13px;margin-top:3px}
.faq-box{overflow:hidden}.faq-item{border-bottom:1px solid var(--line)}.faq-item:last-child{border-bottom:0}
.faq-q{width:100%;padding:20px 23px;background:#fff;text-align:left;display:flex;justify-content:space-between;color:var(--ink);font-weight:700}
.faq-q span{color:var(--coral);font-size:20px}.faq-a{display:none;padding:0 23px 20px;color:var(--muted);font-size:14px}.faq-item.open .faq-a{display:block}
.join-card{padding:35px;display:flex;justify-content:space-between;align-items:center;gap:25px;background:linear-gradient(110deg,#f4e4f4,#fff1f0)}
.join-card p{color:var(--muted);font-size:14px;margin-top:7px}.join-card .btn{flex:none}
.site-footer{padding:55px 0 25px;background:#302237;color:#eee0ed}
.footer-grid{display:grid;grid-template-columns:1.3fr .7fr .7fr;gap:45px;padding-bottom:38px;border-bottom:1px solid rgba(255,255,255,.12)}
.site-footer .logo{color:#fff}.footer-intro{color:#bcaebe;font-size:13px;max-width:300px;margin-top:15px}
.footer-title{font-weight:700;margin-bottom:14px}.footer-links{display:grid;gap:8px;color:#cbbdcd;font-size:13px}.footer-links a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;color:#a999ac;font-size:12px;padding-top:22px}
.fixed-bar{position:fixed;z-index:30;bottom:17px;left:50%;transform:translateX(-50%);width:min(850px,calc(100% - 40px));padding:10px 14px 10px 20px;border-radius:18px;background:linear-gradient(100deg,#49204f,#812b69,#e47987);color:#fff;box-shadow:0 15px 35px rgba(55,20,63,.3);display:flex;align-items:center;justify-content:space-between;gap:15px}
.fixed-bar small{opacity:.8}.fixed-bar strong{font-size:15px}.fixed-bar .btn{background:#fff;color:var(--berry);min-height:40px}
@media(max-width:900px){
  .nav-links{display:none}.nav-actions{margin-left:auto}.menu-toggle{display:block}
  .navbar.menu-open{flex-wrap:wrap}.navbar.menu-open .nav-links{display:flex;order:3;width:100%;flex-direction:column;align-items:stretch;border-top:1px solid var(--line);padding-top:10px}.navbar.menu-open .nav-links a{padding:12px}
  .hero-panel{grid-template-columns:1fr;padding:39px;min-height:auto}.preview-wrap{max-width:470px;width:100%;margin:auto}
  .updates-layout{grid-template-columns:1fr}.steps{grid-template-columns:repeat(2,1fr);gap:20px}
}
@media(max-width:600px){
  body{padding-bottom:84px}.container{width:min(100% - 28px,1180px)}.site-header{top:8px}.navbar{padding:10px 12px 10px 16px;border-radius:17px}.logo{font-size:15px}.logo-mark{width:31px;height:31px}
  .nav-actions .btn-soft{display:none}.hero{padding-top:30px}.hero-panel{padding:29px 21px;border-radius:24px}.hero h1{font-size:42px;letter-spacing:-1.5px}.hero-copy p{font-size:14px}.hero-actions{display:grid;grid-template-columns:1fr 1fr}.hero-actions .btn{padding-left:8px;padding-right:8px;font-size:13px}.preview-cover{height:170px}
  .section{padding:55px 0}.section-head{display:block}.section-head p{margin-top:10px}.benefit-grid{grid-template-columns:1fr}.benefit-main{min-height:210px;padding:24px}.discover{padding:28px 20px}.steps{grid-template-columns:1fr 1fr}.step{padding-right:8px}.step:not(:last-child):after{display:none}
  .topic-strip{display:grid;grid-template-columns:1fr 1fr}.topic{min-width:0;padding:15px}.age-card{align-items:flex-start;padding:18px;gap:13px}.join-card{display:block;padding:26px}.join-card .btn{margin-top:20px;width:100%}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}.footer-grid>div:first-child{grid-column:1/-1}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:5px}
  .fixed-bar{bottom:9px;width:calc(100% - 20px);padding:8px 9px 8px 13px}.fixed-bar small{display:none}.fixed-bar strong{font-size:13px}.fixed-bar .btn{font-size:13px;padding:8px 12px}
}

/* roulang page: category1 */
:root{
 --berry:#6c245f;
 --plum:#451c52;
 --coral:#ee7890;
 --orange:#f39b72;
 --ink:#2d2435;
 --muted:#756c7d;
 --paper:#fffafc;
 --lavender:#f4edf7;
 --line:#eadfeb;
 --white:#fff;
 --soft:#fbf2fc;
 --danger:#9b5548;
 --shadow:0 18px 50px rgba(76,38,83,.12);
 --shadow-sm:0 8px 24px rgba(76,38,83,.09);
 --radius-xl:30px;
 --radius-lg:22px;
 --radius-md:15px;
 --ease:220ms ease;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
 margin:0;
 background:linear-gradient(180deg,#fffafd 0%,#f8f2f9 52%,#fffafc 100%);
 color:var(--ink);
 font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;
 line-height:1.7;
 padding-bottom:88px;
}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button{border:0;cursor:pointer}
img{max-width:100%;display:block}
.container{width:min(1180px,calc(100% - 40px));margin:0 auto}
.site-header{position:sticky;top:16px;z-index:20;padding:16px 0 0}
.navbar{
 min-height:72px;padding:12px 18px 12px 24px;display:flex;align-items:center;gap:26px;
 background:rgba(255,255,255,.92);border:1px solid rgba(234,223,239,.9);
 border-radius:22px;box-shadow:var(--shadow-sm);backdrop-filter:blur(12px)
}
.logo{display:flex;align-items:center;gap:11px;font-weight:800;color:var(--plum);white-space:nowrap;font-size:18px}
.logo-mark{
 width:35px;height:35px;border-radius:12px;background:linear-gradient(135deg,var(--plum),var(--coral));
 position:relative;box-shadow:0 7px 15px rgba(108,36,95,.2);flex:none
}
.logo-mark:after{content:"";position:absolute;width:10px;height:10px;border:2px solid #fff;border-radius:50%;left:11px;top:10px}
.nav-links{display:flex;align-items:center;gap:5px;margin-left:auto}
.nav-links a{padding:9px 14px;color:var(--muted);font-size:14px;border-radius:12px;transition:var(--ease);position:relative}
.nav-links a:hover,.nav-links a:focus,.nav-links a.active{color:var(--berry);background:#f7edf8}
.nav-links a.active:after{content:"";position:absolute;bottom:3px;left:14px;right:14px;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--berry),var(--coral))}
.nav-actions{display:flex;gap:9px}
.btn{
 min-height:44px;padding:10px 17px;border-radius:13px;font-weight:700;display:inline-flex;
 align-items:center;justify-content:center;gap:7px;transition:var(--ease);border:1px solid transparent
}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 20px rgba(108,36,95,.15)}
.btn:active{transform:translateY(0);filter:brightness(.94)}
.btn:focus-visible,.filter:focus-visible,.faq-q:focus-visible,.menu-toggle:focus-visible{outline:3px solid rgba(238,120,144,.48);outline-offset:3px}
.btn-primary{color:#fff;background:linear-gradient(110deg,var(--plum),var(--berry) 55%,var(--coral))}
.btn-soft{color:var(--berry);background:#fbf2fc;border-color:#e7d5eb}
.btn-muted{color:#8d8294;background:#eeeaf0;cursor:not-allowed}
.menu-toggle{display:none;background:#f7edf8;color:var(--berry);width:44px;height:44px;border-radius:12px;font-size:22px}
.page-hero{padding:58px 0 30px}
.category-hero{
 position:relative;overflow:hidden;padding:42px 48px;border-radius:var(--radius-xl);
 background:linear-gradient(115deg,#4b2056,#762760 61%,#e6818b);color:#fff;
 box-shadow:var(--shadow);display:grid;grid-template-columns:1.15fr .85fr;gap:35px;align-items:center
}
.category-hero:before,.category-hero:after{content:"";position:absolute;border:1px solid rgba(255,255,255,.18);border-radius:50%;pointer-events:none}
.category-hero:before{width:290px;height:290px;right:-50px;top:-150px}
.category-hero:after{width:180px;height:180px;left:42%;bottom:-125px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:6px 11px;border-radius:30px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);font-size:13px}
.eyebrow i{width:7px;height:7px;border-radius:50%;background:#ffd2b4;box-shadow:0 0 0 5px rgba(255,210,180,.12)}
h1,h2,h3,p{margin-top:0}
h1{font-size:clamp(34px,5vw,58px);line-height:1.16;letter-spacing:-1px;margin:20px 0 14px}
h2{font-size:clamp(25px,3vw,36px);line-height:1.25;margin-bottom:8px}
h3{line-height:1.35}
.hero-copy p{max-width:570px;color:rgba(255,255,255,.86);font-size:16px;margin-bottom:0}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.category-hero .btn-soft{color:#fff;background:rgba(255,255,255,.13);border-color:rgba(255,255,255,.35)}
.hero-stats{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}
.stat-pill{padding:7px 12px;border:1px solid rgba(255,255,255,.23);background:rgba(255,255,255,.12);border-radius:18px;font-size:13px}
.status-panel{
 position:relative;z-index:1;padding:24px;border-radius:25px;background:#fff;color:var(--ink);
 box-shadow:0 22px 45px rgba(38,15,45,.24);transform:rotate(2deg)
}
.status-top{display:flex;justify-content:space-between;align-items:center;gap:15px;border-bottom:1px solid var(--line);padding-bottom:16px}
.status-dot{display:inline-flex;align-items:center;gap:7px;color:var(--berry);font-size:13px;font-weight:700}
.status-dot:before{content:"";width:8px;height:8px;border-radius:50%;background:#55b58b;box-shadow:0 0 0 5px #e6f6ed}
.status-lines{display:grid;gap:13px;margin-top:18px}
.status-line{display:flex;justify-content:space-between;gap:12px;font-size:13px}
.status-line span{color:var(--muted)}
.progress{height:8px;border-radius:8px;background:#f0e7f2;margin-top:7px;overflow:hidden}
.progress i{display:block;width:76%;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--berry),var(--coral))}
.section{padding:72px 0}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:28px}
.section-head p{max-width:520px;color:var(--muted);font-size:14px;margin-bottom:0}
.filter-bar{
 display:flex;align-items:center;gap:9px;overflow-x:auto;padding:7px;margin-bottom:26px;
 scrollbar-width:none;background:rgba(255,255,255,.72);border:1px solid var(--line);border-radius:18px
}
.filter-bar::-webkit-scrollbar{display:none}
.filter{flex:none;padding:10px 16px;border-radius:13px;background:transparent;color:var(--muted);transition:var(--ease)}
.filter:hover{color:var(--berry);background:#f9effa}
.filter.active{color:#fff;background:linear-gradient(110deg,var(--plum),var(--coral));box-shadow:0 7px 15px rgba(108,36,95,.15)}
.feature-card,.content-card,.path-card,.feedback-card,.faq-box,.age-card,.join-card{
 background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm)
}
.feature-card{
 display:grid;grid-template-columns:1.05fr .95fr;overflow:hidden;margin-bottom:18px;
 transition:var(--ease)
}
.feature-card:hover,.content-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.thumb{
 min-height:255px;position:relative;overflow:hidden;
 background:radial-gradient(circle at 70% 25%,rgba(255,185,185,.7),transparent 26%),linear-gradient(135deg,#4a2057,#83316f 58%,#ee8d92)
}
.thumb:before{content:"";position:absolute;width:180px;height:180px;border:1px solid rgba(255,255,255,.25);border-radius:50%;right:11%;bottom:-75px}
.thumb:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(46,18,51,.45),transparent 55%)}
.thumb-label{position:absolute;z-index:1;left:20px;top:20px;color:#fff;background:rgba(54,20,62,.55);padding:6px 10px;border-radius:11px;font-size:12px}
.feature-body{padding:30px}
.feature-body h3{font-size:26px;margin:14px 0 8px}
.feature-body p,.content-card p,.path-card p,.feedback-card p{color:var(--muted);font-size:14px}
.card-meta{display:flex;align-items:center;justify-content:space-between;gap:12px;color:var(--muted);font-size:12px;margin-top:22px}
.content-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.content-card{display:grid;grid-template-columns:150px 1fr;overflow:hidden;transition:var(--ease)}
.content-card .thumb{min-height:170px}
.content-body{padding:20px}
.content-body h3{font-size:18px;margin:7px 0 4px}
.text-link{color:var(--berry);font-size:13px;font-weight:700;display:inline-flex;align-items:center;gap:5px}
.text-link:hover{color:var(--coral)}
.path-section{background:linear-gradient(135deg,#4d2058,#67255f 62%,#8f3b6d);color:#fff}
.path-section .section-head p{color:rgba(255,255,255,.72)}
.path-track{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative}
.path-track:before{content:"";position:absolute;top:24px;left:7%;right:7%;height:2px;background:rgba(255,255,255,.25)}
.path-card{position:relative;z-index:1;padding:22px 20px;background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.18);box-shadow:none;margin:0 8px}
.path-num{width:36px;height:36px;display:grid;place-items:center;border-radius:12px;background:linear-gradient(135deg,var(--coral),var(--orange));color:#fff;font-weight:800;margin-bottom:20px}
.path-card h3{font-size:17px;margin-bottom:5px}
.path-card p{color:rgba(255,255,255,.7);margin-bottom:0;font-size:13px}
.proof-layout{display:grid;grid-template-columns:1.3fr .7fr;gap:18px}
.feedback-card{padding:30px;background:linear-gradient(145deg,#fff7fa,#f1e8f5)}
.quote-mark{font-size:44px;line-height:1;color:var(--coral);font-weight:800}
.feedback-card blockquote{font-size:20px;line-height:1.55;margin:8px 0 22px}
.feedback-foot{display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:13px}
.data-stack{display:grid;gap:18px}
.data-card{padding:24px;border-radius:var(--radius-lg);background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.data-number{font-size:27px;color:var(--berry);font-weight:800;display:block}
.data-card small{color:var(--muted)}
.age-card{display:flex;align-items:center;gap:20px;padding:22px 27px;background:#fff4ee;border-color:#f2d7c9;color:#704a43}
.age-icon{width:42px;height:42px;display:grid;place-items:center;border-radius:14px;background:#f7d8c9;color:var(--danger);font-weight:800;flex:none}
.age-card strong{display:block;color:#81463b}
.age-card p{font-size:13px;margin:3px 0 0}
.faq-box{overflow:hidden}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item:last-child{border-bottom:0}
.faq-q{width:100%;padding:20px 23px;background:#fff;text-align:left;display:flex;justify-content:space-between;gap:20px;color:var(--ink);font-weight:700}
.faq-q span{color:var(--coral);font-size:20px;line-height:1}
.faq-a{display:none;padding:0 23px 20px;color:var(--muted);font-size:14px}
.faq-item.open .faq-a{display:block}
.join-card{padding:35px;display:flex;justify-content:space-between;align-items:center;gap:25px;background:linear-gradient(110deg,#f4e4f4,#fff1f0)}
.join-card p{color:var(--muted);font-size:14px;margin:7px 0 0}
.site-footer{padding:55px 0 35px;background:#fff;border-top:1px solid var(--line)}
.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr;gap:40px}
.footer-intro{max-width:360px;color:var(--muted);font-size:13px;margin-top:16px}
.footer-title{font-size:14px;font-weight:800;color:var(--plum);margin-bottom:12px}
.footer-links{display:grid;gap:8px}
.footer-links a{font-size:13px;color:var(--muted);transition:var(--ease)}
.footer-links a:hover{color:var(--berry);padding-left:3px}
.footer-bottom{display:flex;justify-content:space-between;gap:18px;border-top:1px solid var(--line);margin-top:35px;padding-top:20px;color:#958b9a;font-size:12px}
.fixed-cta{
 position:fixed;z-index:30;left:50%;bottom:16px;transform:translateX(-50%);
 width:min(840px,calc(100% - 40px));display:flex;align-items:center;gap:18px;
 padding:10px 12px 10px 20px;border-radius:18px;color:#fff;
 background:linear-gradient(105deg,#4b2056,#762760 60%,#e6818b);box-shadow:0 14px 35px rgba(67,28,75,.28)
}
.fixed-cta strong{font-size:14px;white-space:nowrap}
.fixed-cta .state{font-size:12px;color:rgba(255,255,255,.78);margin-left:auto}
.fixed-cta .btn{background:#fff;color:var(--berry);min-height:40px}
@media(max-width:900px){
 .navbar{gap:14px}.nav-actions{display:none}.nav-links{margin-left:auto}
 .category-hero{grid-template-columns:1fr;padding:38px}.status-panel{max-width:460px}
 .feature-card{grid-template-columns:1fr}.thumb{min-height:210px}
 .proof-layout{grid-template-columns:1fr}.path-track{grid-template-columns:repeat(2,1fr);gap:16px}.path-track:before{display:none}
}
@media(max-width:767px){
 body{padding-bottom:92px}.container{width:min(100% - 28px,600px)}
 .site-header{top:8px;padding-top:8px}.navbar{padding:10px 12px 10px 16px;border-radius:18px}
 .logo{font-size:16px}.logo-mark{width:32px;height:32px;border-radius:10px}.logo-mark:after{left:9px;top:8px}
 .nav-links{display:none;position:absolute;top:69px;left:0;right:0;padding:10px;background:#fff;border:1px solid var(--line);border-radius:17px;box-shadow:var(--shadow-sm);flex-direction:column;align-items:stretch}
 .nav-links a{padding:13px 15px}.nav-links.open{display:flex}
 .menu-toggle{display:block;margin-left:auto}.page-hero{padding:38px 0 20px}
 .category-hero{padding:29px 22px;border-radius:24px}.category-hero h1{font-size:35px}
 .hero-actions{display:grid;grid-template-columns:1fr 1fr}.hero-actions .btn{padding-left:8px;padding-right:8px}
 .status-panel{transform:none;padding:20px}.section{padding:52px 0}
 .section-head{display:block;margin-bottom:20px}.section-head p{margin-top:8px}
 .filter-bar{margin-left:-2px;margin-right:-2px}
 .content-grid{grid-template-columns:1fr}.content-card{grid-template-columns:118px 1fr}.content-card .thumb{min-height:155px}
 .feature-body{padding:23px}.feature-body h3{font-size:22px}
 .path-track{grid-template-columns:1fr 1fr;gap:10px}.path-card{margin:0;padding:17px 15px}
 .proof-layout{gap:12px}.feedback-card{padding:22px}.feedback-card blockquote{font-size:17px}
 .age-card{align-items:flex-start;padding:18px}.join-card{display:block;padding:25px}
 .join-card .btn{margin-top:18px;width:100%}.footer-grid{grid-template-columns:1fr 1fr;gap:25px}.footer-grid>div:first-child{grid-column:1/-1}
 .footer-bottom{display:block}.footer-bottom span{display:block;margin-top:5px}
 .fixed-cta{bottom:8px;width:calc(100% - 20px);padding:8px 9px 8px 13px;gap:8px;border-radius:15px}
 .fixed-cta strong{font-size:12px}.fixed-cta .state{display:none}.fixed-cta .btn{margin-left:auto;padding:8px 12px;font-size:13px}
}
@media(max-width:430px){
 .hero-actions{grid-template-columns:1fr}.content-card{grid-template-columns:1fr}.content-card .thumb{min-height:150px}
 .path-track{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}
}