/* roulang page: index */
:root{
  --bg:#171218;--bg-deep:#201726;--panel:#2a1d31;--panel-2:#34243b;
  --paper:#f8f3f5;--paper-soft:#efe4eb;--text:#fff9fc;--muted:#d3c4d0;
  --weak:#9b8798;--ink:#2a202a;--ink-muted:#665565;
  --brand-a:#ff637b;--brand-b:#9b6cff;--mint:#7be0be;--amber:#f4b65a;
  --line:rgba(255,208,235,.16);--line-light:#dfced8;
  --gradient:linear-gradient(135deg,var(--brand-a),var(--brand-b));
  --shadow:0 22px 55px rgba(10,4,12,.28);--shadow-soft:0 15px 34px rgba(56,29,53,.14);
  --radius-xl:32px;--radius-lg:28px;--radius:20px;--radius-sm:14px;
  --max:1200px;--ease:220ms ease-out;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;font-size:16px;line-height:1.75;overflow-x:hidden}
body:before{content:"";position:fixed;inset:0;z-index:-2;background:
radial-gradient(circle at 82% 6%,rgba(155,108,255,.16),transparent 25rem),
radial-gradient(circle at 8% 45%,rgba(255,99,123,.1),transparent 27rem),var(--bg)}
body:after{content:"";position:fixed;inset:0;z-index:-1;opacity:.16;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:32px 32px}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button{cursor:pointer}
img{display:block;max-width:100%}
::selection{background:rgba(255,99,123,.5);color:#fff}
.container{width:min(var(--max),calc(100% - 64px));margin:0 auto}
.skip{position:absolute;left:-9999px;top:0;background:var(--paper);color:var(--ink);padding:10px 16px;border-radius:0 0 12px 12px;z-index:99}
.skip:focus{left:20px}
.site-header{padding:20px 0 0;position:sticky;top:0;z-index:30;transition:padding var(--ease)}
.site-header.scrolled{padding-top:10px}
.nav-shell{min-height:76px;padding:10px 12px 10px 18px;display:flex;align-items:center;gap:18px;background:rgba(32,23,38,.96);border:1px solid var(--line);border-radius:24px;box-shadow:0 16px 42px rgba(5,1,7,.3);backdrop-filter:blur(10px)}
.brand{display:flex;align-items:center;gap:10px;min-width:max-content;font-weight:800;letter-spacing:.01em;font-size:16px}
.brand-mark{width:34px;height:34px;border-radius:12px;display:grid;place-items:center;background:var(--gradient);box-shadow:0 8px 18px rgba(255,99,123,.23)}
.brand-mark svg{width:20px;height:20px}
.nav-links{display:flex;align-items:center;gap:8px;margin-left:auto}
.nav-link{min-height:46px;padding:8px 13px;display:inline-flex;align-items:center;gap:7px;border:1px solid transparent;border-radius:14px;color:var(--muted);font-size:14px;transition:var(--ease)}
.nav-link svg{width:16px;height:16px}
.nav-link:hover,.nav-link:focus-visible{background:#3b2942;color:#fff;border-color:var(--line)}
.nav-link.active{color:#fff;border-color:rgba(255,123,154,.72);background:linear-gradient(135deg,rgba(255,99,123,.16),rgba(155,108,255,.16))}
.status-dot{width:6px;height:6px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 3px rgba(123,224,190,.12)}
.btn{min-height:46px;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 18px;border-radius:14px;border:1px solid transparent;font-weight:750;line-height:1.2;transition:transform var(--ease),box-shadow var(--ease),background var(--ease),border-color var(--ease)}
.btn svg{width:17px;height:17px}
.btn-primary{color:#fff;background:var(--gradient);box-shadow:0 10px 24px rgba(169,76,165,.22)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 15px 30px rgba(255,99,123,.33)}
.btn-primary:active{transform:translateY(0)}
.btn-secondary{color:var(--text);background:transparent;border-color:var(--line)}
.btn-secondary:hover{background:#3b2942;border-color:rgba(255,196,220,.36)}
.btn:focus-visible,.nav-link:focus-visible,.faq-btn:focus-visible,.chip:focus-visible,.pager a:focus-visible{outline:3px solid var(--mint);outline-offset:3px}
.menu-btn{display:none;margin-left:auto;width:44px;height:44px;padding:0;color:#fff;background:#3b2942;border:1px solid var(--line);border-radius:14px}
.menu-btn svg{width:20px}
main{padding:24px 0 0}
section{margin:0 0 88px}
.hero{position:relative;overflow:hidden;padding:52px;min-height:515px;border:1px solid var(--line);border-radius:var(--radius-xl);background:linear-gradient(115deg,#291b30 0%,#211727 56%,#2e1d36 100%);box-shadow:var(--shadow)}
.hero:before{content:"";position:absolute;width:460px;height:460px;right:-135px;top:-195px;border:1px solid rgba(255,198,225,.16);border-radius:50%;box-shadow:0 0 0 46px rgba(255,99,123,.035),0 0 0 102px rgba(155,108,255,.035)}
.hero:after{content:"";position:absolute;right:3%;bottom:-25px;width:44%;height:58%;background:radial-gradient(ellipse,rgba(255,99,123,.22),transparent 66%);filter:blur(8px)}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:42px;align-items:center}
.eyebrow,.badge{display:inline-flex;align-items:center;gap:7px;border-radius:999px;font-size:13px;font-weight:700;line-height:1;padding:9px 11px}
.eyebrow{color:#d5ffef;border:1px solid rgba(123,224,190,.3);background:rgba(123,224,190,.08)}
.eyebrow i{display:block;width:7px;height:7px;border-radius:50%;background:var(--mint)}
h1,h2,h3,p{margin-top:0}
h1{max-width:700px;margin:17px 0 20px;font-size:clamp(40px,5vw,56px);line-height:1.16;letter-spacing:-.045em}
h1 .accent{background:var(--gradient);background-clip:text;-webkit-background-clip:text;color:transparent}
.hero-copy>p{max-width:650px;margin-bottom:25px;color:var(--muted);font-size:17px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.trust-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:30px}
.metric{display:flex;align-items:center;gap:9px;padding:10px 12px;background:rgba(255,255,255,.055);border:1px solid var(--line);border-radius:14px;color:var(--muted);font-size:13px}
.metric strong{color:#fff;font-variant-numeric:tabular-nums}
.issue-panel{position:relative;z-index:1;padding:17px;border:1px solid rgba(255,204,229,.2);border-radius:25px;background:#34243b;box-shadow:0 25px 40px rgba(5,0,6,.22)}
.panel-head{display:flex;align-items:center;justify-content:space-between;padding:2px 4px 13px;color:var(--muted);font-size:13px}
.panel-head strong{color:#fff}
.issue{display:grid;grid-template-columns:34px 1fr;gap:11px;padding:15px 9px;border-top:1px solid var(--line)}
.issue-num{width:30px;height:30px;display:grid;place-items:center;border-radius:10px;background:rgba(255,99,123,.13);color:#ffb5c0;font-size:12px;font-weight:800}
.issue h3{margin:0 0 3px;font-size:16px}
.issue p{margin:0;color:var(--muted);font-size:13px;line-height:1.55}
.scale{grid-column:2;display:flex;gap:4px;margin-top:2px}
.scale span{height:4px;flex:1;border-radius:9px;background:#5c435c}
.scale span.on{background:var(--gradient)}
.section-label{color:#a98cff;text-transform:none;font-size:13px;font-weight:800;letter-spacing:.08em}
.section-title{margin:9px 0 12px;font-size:clamp(28px,3.4vw,38px);line-height:1.25;letter-spacing:-.035em}
.section-intro{max-width:700px;margin-bottom:0;color:var(--ink-muted)}
.solution-wrap{display:grid;grid-template-columns:.78fr 1.22fr;gap:52px;align-items:start;padding:50px;background:var(--paper);border-radius:var(--radius-xl);box-shadow:var(--shadow-soft)}
.solution-intro{position:sticky;top:105px;padding-left:22px;border-left:3px solid transparent;border-image:var(--gradient) 1}
.solution-intro .section-label{color:#9c5277}
.progress-index{display:flex;gap:8px;flex-wrap:wrap;margin-top:25px}
.progress-index span{padding:6px 9px;border-radius:99px;background:#eadde5;color:#765d70;font-size:12px;font-weight:700}
.step-stack{display:grid;gap:18px}
.step-card{position:relative;padding:28px;border-radius:24px;transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease)}
.step-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.step-card.light{background:#fff;border:1px solid var(--line-light);color:var(--ink)}
.step-card.dark{margin-left:28px;background:var(--panel);border:1px solid var(--line)}
.step-card.tint{margin-right:20px;background:linear-gradient(135deg,#e8d7f4,#f8dde5);border:1px solid #ddbdd8;color:var(--ink)}
.step-top{display:flex;align-items:flex-start;justify-content:space-between;gap:18px}
.number{display:grid;place-items:center;width:38px;height:38px;border-radius:13px;background:var(--gradient);color:#fff;font-size:13px;font-weight:800}
.step-card h3{margin:12px 0 9px;font-size:21px;line-height:1.35}
.step-card p{margin-bottom:13px;color:inherit;opacity:.76;font-size:14px}
.ticks{display:flex;gap:8px;flex-wrap:wrap}
.tick{padding:6px 9px;border-radius:999px;background:rgba(95,58,86,.1);font-size:12px;font-weight:700}
.dark .tick{background:rgba(255,255,255,.09);color:#eadde6}
.mini-visual{min-width:112px;padding-top:8px}
.mini-bars{display:flex;align-items:end;justify-content:flex-end;gap:5px;height:40px}
.mini-bars i{display:block;width:11px;border-radius:8px 8px 2px 2px;background:var(--gradient)}
.mini-bars i:nth-child(1){height:35%}.mini-bars i:nth-child(2){height:70%}.mini-bars i:nth-child(3){height:52%}.mini-bars i:nth-child(4){height:92%}
.dashboard{position:relative;overflow:hidden;padding:46px;border-radius:var(--radius-xl);border:1px solid var(--line);background:#211727;box-shadow:var(--shadow)}
.dashboard:before{content:"";position:absolute;inset:0;opacity:.32;background:linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px);background-size:36px 36px}
.dashboard>*{position:relative;z-index:1}
.dash-head{display:flex;justify-content:space-between;gap:24px;align-items:flex-start}
.dash-head .section-intro{color:var(--muted)}
.badge-set{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.badge.mint{color:#b9ffe4;background:rgba(123,224,190,.1);border:1px solid rgba(123,224,190,.27)}
.badge.amber{color:#ffdc9e;background:rgba(244,182,90,.11);border:1px solid rgba(244,182,90,.25)}
.dash-grid{display:grid;grid-template-columns:1.45fr .8fr;gap:20px;margin-top:29px}
.chart-card,.summary-card{border:1px solid var(--line);background:#2a1d31;border-radius:22px}
.chart-card{padding:25px}
.chart-top{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:14px}
.chart-top span{color:var(--muted)}
.chart{height:185px;display:flex;align-items:end;gap:13px;padding:20px 2px 0;border-bottom:1px solid var(--line)}
.chart i{position:relative;display:block;flex:1;min-width:12px;border-radius:10px 10px 2px 2px;background:linear-gradient(180deg,#ff637b,#9b6cff)}
.chart i:after{content:attr(data-label);position:absolute;bottom:-27px;left:50%;transform:translateX(-50%);color:var(--weak);font-size:11px;white-space:nowrap;font-style:normal}
.chart i:nth-child(1){height:46%}.chart i:nth-child(2){height:68%}.chart i:nth-child(3){height:55%}.chart i:nth-child(4){height:80%}.chart i:nth-child(5){height:64%}.chart i:nth-child(6){height:92%}
.summary-stack{display:grid;gap:20px}
.summary-card{padding:21px}
.summary-card strong{display:block;margin:5px 0;font-size:25px;font-variant-numeric:tabular-nums}
.summary-card p{margin:0;color:var(--muted);font-size:13px;line-height:1.6}
.status-band{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin-top:22px;overflow:hidden;border:1px solid var(--line);border-radius:16px;background:var(--line)}
.status-item{padding:14px 16px;background:#2a1d31;color:var(--muted);font-size:13px}
.status-item b{display:block;color:#fff;font-size:14px}
.feedback-wrap{display:grid;grid-template-columns:.72fr 1.28fr;gap:42px;padding:48px;background:var(--paper);border-radius:var(--radius-xl)}
.feedback-wrap .section-label{color:#9c5277}
.dots{display:flex;gap:7px;margin-top:25px}
.dots button{width:10px;height:10px;padding:0;border:0;border-radius:99px;background:#c5aebe}
.dots button.active{width:28px;background:var(--gradient)}
.feedback-cards{display:grid;grid-template-columns:1.14fr .86fr;gap:16px;align-items:center}
.quote{padding:27px;border:1px solid var(--line-light);border-radius:22px;background:#fff;box-shadow:0 10px 20px rgba(56,29,53,.08)}
.quote.minor{background:#eee2e9;transform:translateY(20px)}
.quote-icon{color:#b45387;font-size:31px;line-height:1}
.quote blockquote{margin:8px 0 20px;color:var(--ink);font-size:18px;font-weight:700;line-height:1.65}
.person{display:flex;align-items:center;gap:10px;color:var(--ink-muted);font-size:13px}
.avatar{display:grid;place-items:center;width:34px;height:34px;border-radius:12px;color:#fff;background:var(--gradient);font-weight:800}
.person b{display:block;color:var(--ink)}
.faq-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:52px;align-items:start}
.faq-grid .section-intro{color:var(--muted)}
.faq-list{border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-btn{width:100%;min-height:62px;padding:15px 0;display:flex;align-items:center;justify-content:space-between;gap:18px;color:#fff;text-align:left;background:transparent;border:0;font-weight:750}
.faq-btn svg{width:19px;min-width:19px;transition:transform var(--ease)}
.faq-btn[aria-expanded="true"] svg{transform:rotate(45deg)}
.faq-answer{display:grid;grid-template-rows:0fr;transition:grid-template-rows var(--ease)}
.faq-answer>div{overflow:hidden}
.faq-answer p{margin:0;padding:0 30px 18px 0;color:var(--muted);font-size:14px}
.faq-item.open .faq-answer{grid-template-rows:1fr}
.final-cta{position:relative;overflow:hidden;padding:48px 52px;display:flex;align-items:center;justify-content:space-between;gap:30px;border-radius:var(--radius-xl);background:linear-gradient(120deg,#b44d80 0%,#793e80 48%,#342159 100%);box-shadow:var(--shadow)}
.final-cta:after{content:"02";position:absolute;right:32px;bottom:-63px;color:rgba(255,255,255,.1);font-size:175px;font-weight:900;line-height:1}
.final-cta>*{position:relative;z-index:1}
.final-cta h2{max-width:660px;margin:0 0 8px;font-size:34px;line-height:1.3}
.final-cta p{max-width:650px;margin:0;color:#faeaf1}
.final-cta .btn-primary{background:#fff;color:#63385d;box-shadow:none}
.final-cta .btn-primary:hover{background:#fff6f8}
.final-cta .btn-secondary{border-color:rgba(255,255,255,.45)}
.footer{position:relative;margin-top:10px;padding:58px 0 24px;border-radius:42px 42px 0 0;background:#201726;border-top:1px solid var(--line);overflow:hidden}
.footer:before{content:"";position:absolute;inset:0;opacity:.22;pointer-events:none;background-image:linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px);background-size:34px 34px}
.footer .container{position:relative;z-index:1}
.footer-grid{display:grid;grid-template-columns:1.3fr .7fr .7fr;gap:45px}
.footer p{max-width:430px;color:var(--muted);font-size:14px}
.footer h3{margin:3px 0 13px;font-size:15px}
.footer-links{display:grid;gap:9px}
.footer-links a{color:var(--muted);font-size:14px;transition:color var(--ease)}
.footer-links a:hover{color:#fff}
.copyright{display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap;margin-top:42px;padding-top:19px;border-top:1px solid var(--line);color:var(--weak);font-size:12px}
@media(max-width:1023px){
 .container{width:min(var(--max),calc(100% - 48px))}
 .nav-link{padding:8px 9px}.nav-link span{display:none}
 .hero{padding:40px}.hero-grid,.solution-wrap,.feedback-wrap,.faq-grid{grid-template-columns:1fr;gap:30px}
 .solution-intro{position:static}.dash-grid{grid-template-columns:1fr}.feedback-cards{max-width:720px}.step-card.dark{margin-left:15px}
}
@media(max-width:767px){
 .container{width:calc(100% - 32px)}.site-header{padding-top:14px}.nav-shell{padding:9px 10px 9px 14px;min-height:65px;gap:9px;border-radius:20px}.brand{font-size:14px}.brand-mark{width:31px;height:31px;border-radius:10px}.nav-links{display:none;position:absolute;left:0;right:0;top:72px;margin:0;padding:10px;background:#2a1d31;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.nav-link{justify-content:flex-start}.nav-link span{display:inline}.menu-btn{display:grid;place-items:center}.nav-cta{display:none}
 main{padding-top:16px}section{margin-bottom:58px}.hero{padding:27px 24px;min-height:0;border-radius:24px}.hero-grid{gap:28px}h1{font-size:34px}.hero-copy>p{font-size:16px}.hero-actions .btn{flex:1}.trust-row{gap:7px}.metric{font-size:12px;padding:8px 9px}.issue-panel{padding:12px;border-radius:20px}
 .solution-wrap,.dashboard,.feedback-wrap{padding:28px 22px;border-radius:24px}.step-card{padding:22px}.step-card.dark{margin-left:0}.step-card.tint{margin-right:0}.mini-visual{display:none}.dash-head{display:block}.badge-set{justify-content:flex-start;margin-top:15px}.status-band{grid-template-columns:1fr}.feedback-cards{grid-template-columns:1fr}.quote.minor{transform:none}.faq-grid{gap:24px}.final-cta{padding:30px 24px;display:block;border-radius:24px}.final-cta h2{font-size:28px}.final-cta .hero-actions{margin-top:22px}.footer{border-radius:28px 28px 0 0;padding-top:42px}.footer-grid{grid-template-columns:1fr;gap:25px}
}
@media(max-width:420px){
 .brand{max-width:195px;line-height:1.25}.hero-actions{flex-direction:column}.hero-actions .btn{width:100%}.step-top{display:block}.number{margin-bottom:12px}.chart{gap:8px}.dashboard{padding:25px 17px}.chart-card{padding:17px}.chart i:after{font-size:9px}.final-cta .btn{width:100%}
}
@media(prefers-reduced-motion:reduce){
 html{scroll-behavior:auto}*,*:before,*:after{transition-duration:.01ms!important;animation-duration:.01ms!important}
}

/* roulang page: category1 */
:root{
 --bg:#171218;--bg-deep:#201726;--panel:#2a1d31;--panel-2:#34243b;
 --paper:#f8f3f5;--paper-soft:#efe4eb;--text:#fff9fc;--muted:#d3c4d0;
 --weak:#9b8798;--ink:#2a202a;--ink-muted:#665565;
 --brand-a:#ff637b;--brand-b:#9b6cff;--mint:#7be0be;--amber:#f4b65a;
 --line:rgba(255,208,235,.16);--line-light:#dfced8;
 --gradient:linear-gradient(135deg,var(--brand-a),var(--brand-b));
 --shadow:0 22px 55px rgba(10,4,12,.28);--shadow-soft:0 15px 34px rgba(56,29,53,.14);
 --radius-xl:32px;--radius-lg:28px;--radius:20px;--radius-sm:14px;
 --max:1200px;--ease:220ms ease-out;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;font-size:16px;line-height:1.75;overflow-x:hidden}
body:before{content:"";position:fixed;z-index:-2;inset:0;background:radial-gradient(circle at 85% 4%,rgba(155,108,255,.16),transparent 26rem),radial-gradient(circle at 7% 52%,rgba(255,99,123,.1),transparent 29rem),var(--bg)}
body:after{content:"";position:fixed;z-index:-1;inset:0;pointer-events:none;opacity:.15;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:32px 32px}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer}
img{display:block;max-width:100%}
.container{width:min(var(--max),calc(100% - 64px));margin:0 auto}
.site-header{padding:20px 0 0;position:sticky;top:0;z-index:30;transition:padding var(--ease)}
.site-header.scrolled{padding-top:10px}
.nav-shell{min-height:76px;padding:10px 12px 10px 18px;display:flex;align-items:center;gap:18px;background:rgba(32,23,38,.96);border:1px solid var(--line);border-radius:24px;box-shadow:0 16px 42px rgba(5,1,7,.3);backdrop-filter:blur(10px)}
.brand{display:flex;align-items:center;gap:10px;min-width:max-content;font-weight:800;letter-spacing:.01em;font-size:16px}
.brand-mark{width:34px;height:34px;border-radius:12px;display:grid;place-items:center;background:var(--gradient);box-shadow:0 8px 18px rgba(255,99,123,.23)}
.brand-mark svg{width:20px;height:20px}
.nav-links{display:flex;align-items:center;gap:8px;margin-left:auto}
.nav-link{min-height:46px;padding:8px 13px;display:inline-flex;align-items:center;gap:7px;border:1px solid transparent;border-radius:14px;color:var(--muted);font-size:14px;transition:var(--ease)}
.nav-link svg{width:16px;height:16px}
.nav-link:hover,.nav-link:focus-visible{background:#3b2942;color:#fff;border-color:var(--line)}
.nav-link.active{color:#fff;border-color:rgba(255,123,154,.72);background:linear-gradient(135deg,rgba(255,99,123,.16),rgba(155,108,255,.16))}
.status-dot{width:7px;height:7px;background:var(--mint);border-radius:50%;box-shadow:0 0 0 3px rgba(123,224,190,.12)}
.btn{min-height:46px;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 18px;border-radius:14px;border:1px solid transparent;font-weight:750;line-height:1.2;transition:transform var(--ease),box-shadow var(--ease),background var(--ease),border-color var(--ease)}
.btn svg{width:17px;height:17px}
.btn-primary{color:#fff;background:var(--gradient);box-shadow:0 10px 24px rgba(169,76,165,.22)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 15px 30px rgba(255,99,123,.33)}
.btn-primary:active{transform:translateY(0)}
.btn-secondary{color:var(--text);background:transparent;border-color:var(--line)}
.btn-secondary:hover{background:#3b2942;border-color:rgba(255,196,220,.36)}
.btn:focus-visible,.nav-link:focus-visible,.filter-chip:focus-visible,.faq-btn:focus-visible,.pager a:focus-visible,.topic-card:focus-visible{outline:3px solid var(--mint);outline-offset:3px}
.menu-btn{display:none;margin-left:auto;width:44px;height:44px;padding:0;color:#fff;background:#3b2942;border:1px solid var(--line);border-radius:14px}
.menu-btn svg{width:20px}
main{padding:24px 0 0}
section{margin:0 0 72px}
.page-hero{position:relative;overflow:hidden;min-height:310px;padding:42px 48px;display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:30px;border:1px solid var(--line);border-radius:var(--radius-lg);background:linear-gradient(118deg,#2d1d34,#201726 62%,#33203b);box-shadow:var(--shadow)}
.page-hero:before{content:"";position:absolute;width:360px;height:360px;right:-100px;top:-130px;border-radius:50%;border:1px solid rgba(255,205,235,.2);box-shadow:0 0 0 35px rgba(255,99,123,.04),0 0 0 78px rgba(155,108,255,.04)}
.breadcrumb{position:relative;z-index:1;display:flex;gap:8px;align-items:center;color:var(--weak);font-size:14px}
.breadcrumb span{color:var(--muted)}
.eyebrow,.badge{display:inline-flex;align-items:center;gap:7px;border-radius:999px;font-size:13px;font-weight:700;line-height:1;padding:9px 11px}
.eyebrow{margin-top:17px;color:#d5ffef;border:1px solid rgba(123,224,190,.3);background:rgba(123,224,190,.08)}
.eyebrow i{width:7px;height:7px;background:var(--mint);border-radius:50%}
h1,h2,h3,p{margin-top:0}
h1{position:relative;z-index:1;max-width:720px;margin:13px 0 13px;font-size:clamp(32px,4vw,50px);line-height:1.16;letter-spacing:-.045em}
.hero-text{position:relative;z-index:1;max-width:690px;margin:0;color:var(--muted);font-size:16px}
.hero-badges{position:relative;z-index:1;display:flex;gap:9px;flex-wrap:wrap;margin-top:24px}
.badge{border:1px solid var(--line);background:rgba(255,255,255,.055);color:var(--muted)}
.badge.mint{color:#c4ffe7;border-color:rgba(123,224,190,.3);background:rgba(123,224,190,.1)}
.badge.amber{color:#ffe0aa;border-color:rgba(244,182,90,.32);background:rgba(244,182,90,.1)}
.index-art{position:relative;z-index:1;justify-self:end;width:min(100%,370px);height:195px;border:1px solid rgba(255,211,237,.18);border-radius:24px;background:linear-gradient(145deg,rgba(255,255,255,.08),rgba(255,255,255,.02));padding:24px;overflow:hidden}
.index-art:after{content:"";position:absolute;width:190px;height:190px;right:-60px;bottom:-94px;border:25px solid rgba(255,99,123,.25);border-radius:50%;box-shadow:0 0 0 15px rgba(155,108,255,.15)}
.art-label{color:var(--weak);font-size:12px;letter-spacing:.12em}
.art-rows{margin-top:18px;display:grid;gap:11px}
.art-row{height:20px;display:flex;align-items:center;gap:9px}
.art-num{width:25px;color:#ffc5cf;font-size:12px;font-weight:800}
.art-line{height:8px;border-radius:999px;background:linear-gradient(90deg,rgba(255,99,123,.85),rgba(155,108,255,.55));box-shadow:0 0 20px rgba(155,108,255,.25)}
.art-row:nth-child(1) .art-line{width:84%}.art-row:nth-child(2) .art-line{width:64%}.art-row:nth-child(3) .art-line{width:74%}
.control-panel{padding:22px;border:1px solid var(--line-light);border-radius:var(--radius);background:var(--paper);box-shadow:var(--shadow-soft);color:var(--ink)}
.control-top{display:flex;justify-content:space-between;align-items:flex-start;gap:18px}
.control-title{font-size:17px;font-weight:800}
.control-note{margin:3px 0 0;color:var(--ink-muted);font-size:14px}
.topic-tabs{display:flex;gap:9px;flex-wrap:wrap;margin-top:19px}
.topic-tab{min-height:50px;padding:9px 15px;display:flex;align-items:center;gap:9px;border:1px solid var(--line-light);border-radius:14px;background:#fff;color:var(--ink);font-size:14px;font-weight:750;transition:var(--ease)}
.topic-tab svg{width:18px;height:18px;color:#9b5e9c}
.topic-tab:hover,.topic-tab.active{border-color:#c885b8;background:linear-gradient(135deg,#fff4f6,#f4ebff);transform:translateY(-2px)}
.filter-row{display:flex;align-items:center;gap:12px;margin-top:19px;padding-top:18px;border-top:1px solid var(--line-light)}
.filter-label{font-size:14px;font-weight:800;white-space:nowrap}
.chips{display:flex;gap:8px;flex:1;overflow:auto;padding:2px}
.filter-chip{white-space:nowrap;border:1px solid #d9c4d0;border-radius:999px;padding:8px 12px;background:#fff;color:var(--ink-muted);font-size:13px;font-weight:700;transition:var(--ease)}
.filter-chip:hover{border-color:#b77ad6;color:var(--ink)}
.filter-chip.active{color:#fff;border-color:transparent;background:var(--gradient)}
.clear-filter{border:0;background:none;color:#8f3f72;font-size:13px;font-weight:800;white-space:nowrap}
.clear-filter:hover{text-decoration:underline}
.content-grid{display:grid;grid-template-columns:minmax(0,8fr) minmax(260px,4fr);gap:28px;align-items:start}
.section-label{color:#c8a7ff;font-size:13px;font-weight:800;letter-spacing:.08em}
.list-heading{margin-bottom:18px}
.list-heading h2{margin:4px 0;font-size:clamp(25px,3vw,34px);line-height:1.25}
.list-heading p{margin:0;color:var(--muted);font-size:14px}
.featured-card,.topic-card{display:grid;grid-template-columns:180px 1fr;gap:22px;border-radius:24px;transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease)}
.featured-card{padding:20px;margin-bottom:16px;border:1px solid rgba(255,128,174,.56);background:linear-gradient(125deg,#302038,#251a2d);box-shadow:var(--shadow)}
.topic-card{padding:16px;margin-bottom:14px;border:1px solid var(--line);background:var(--panel)}
.featured-card:hover,.topic-card:hover{transform:translateY(-4px);border-color:rgba(255,175,207,.72);box-shadow:0 20px 42px rgba(8,3,10,.3)}
.cover{position:relative;min-height:142px;overflow:hidden;border-radius:17px;background:linear-gradient(135deg,#ff667d,#9d6eff);display:flex;align-items:flex-end;padding:15px}
.cover:before{content:"";position:absolute;width:125px;height:125px;right:-38px;top:-38px;border:18px solid rgba(255,255,255,.25);border-radius:50%}
.cover:after{content:"";position:absolute;left:20px;bottom:23px;width:68%;height:1px;background:rgba(255,255,255,.7);box-shadow:0 -10px 0 rgba(255,255,255,.36),0 -20px 0 rgba(255,255,255,.2)}
.cover.small{min-height:120px;background:linear-gradient(145deg,#5d345b,#a45b92)}
.cover.alt{background:linear-gradient(145deg,#644478,#df7897)}
.cover.deep{background:linear-gradient(145deg,#44324f,#ed8964)}
.cover-number{position:relative;z-index:1;color:#fff;font-size:34px;line-height:1;font-weight:850;letter-spacing:-.08em}
.card-body{min-width:0}
.card-tags{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:8px}
.tag{padding:4px 8px;border-radius:999px;background:rgba(255,255,255,.1);color:#e2cce0;font-size:12px;font-weight:700;line-height:1.3}
.tag.mint{color:#baffe2;background:rgba(123,224,190,.12)}
.card-body h3{margin:0 0 7px;font-size:20px;line-height:1.38;letter-spacing:-.02em}
.card-body p{margin:0;color:var(--muted);font-size:14px;line-height:1.7}
.card-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:13px;color:var(--weak);font-size:12px}
.meta{display:flex;gap:10px;flex-wrap:wrap}
.arrow-link{display:inline-grid;place-items:center;width:34px;height:34px;border:1px solid var(--line);border-radius:11px;color:#fff;transition:var(--ease)}
.arrow-link:hover{background:var(--gradient);border-color:transparent;transform:translateX(2px)}
.arrow-link svg{width:17px}
.sidebar{display:grid;gap:15px}
.side-card{padding:22px;border:1px solid var(--line);border-radius:20px;background:var(--panel)}
.side-card.light{background:var(--paper);border-color:var(--line-light);color:var(--ink)}
.side-card h3{margin:0 0 13px;font-size:18px;line-height:1.35}
.side-card p{margin:0;color:var(--muted);font-size:14px}
.side-card.light p{color:var(--ink-muted)}
.side-list{margin:0;padding:0;list-style:none}
.side-list li{padding:10px 0;border-bottom:1px solid var(--line);font-size:14px}
.side-card.light .side-list li{border-color:var(--line-light)}
.side-list li:last-child{border-bottom:0;padding-bottom:0}
.side-list a{display:flex;justify-content:space-between;gap:12px;transition:color var(--ease)}
.side-list a:hover{color:#ffafc0}
.side-list small{color:var(--weak)}
.tag-cloud{display:flex;gap:8px;flex-wrap:wrap}
.tag-cloud a{padding:7px 10px;border:1px solid var(--line-light);border-radius:999px;background:#fff;color:var(--ink-muted);font-size:13px;transition:var(--ease)}
.tag-cloud a:hover{background:#f7e6f0;border-color:#d28ab6;color:var(--ink)}
.notice{display:flex;gap:10px;align-items:flex-start}
.notice svg{flex:0 0 auto;width:19px;margin-top:3px;color:#a35489}
.pager{display:flex;justify-content:center;align-items:center;gap:8px;margin-top:26px}
.pager a{min-width:42px;height:42px;padding:0 12px;display:grid;place-items:center;border:1px solid var(--line);border-radius:13px;color:var(--muted);font-size:14px;font-weight:750;transition:var(--ease)}
.pager a:hover{background:#382840;color:#fff}
.pager a.current{border-color:transparent;background:var(--gradient);color:#fff}
.path-panel{padding:32px;border:1px solid var(--line-light);border-radius:var(--radius-lg);background:var(--paper);color:var(--ink);box-shadow:var(--shadow-soft)}
.path-panel h2{margin:5px 0 8px;font-size:30px;line-height:1.3}
.path-panel>p{max-width:680px;margin:0;color:var(--ink-muted)}
.path-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:24px}
.path-step{padding:18px;border:1px solid #ddccd8;border-radius:18px;background:#fff}
.step-num{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:10px;color:#fff;background:var(--gradient);font-size:13px;font-weight:850}
.path-step h3{margin:11px 0 5px;font-size:17px}
.path-step p{margin:0;color:var(--ink-muted);font-size:14px}
.faq-section{display:grid;grid-template-columns:.7fr 1.3fr;gap:46px;align-items:start}
.faq-intro h2{margin:7px 0 10px;font-size:34px;line-height:1.25}
.faq-intro p{margin:0;color:var(--muted)}
.faq-list{border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-btn{width:100%;min-height:60px;padding:14px 0;display:flex;align-items:center;justify-content:space-between;gap:18px;border:0;background:transparent;color:var(--text);text-align:left;font-weight:800;font-size:16px}
.faq-icon{position:relative;width:22px;height:22px;flex:0 0 auto;border:1px solid var(--line);border-radius:50%}
.faq-icon:before,.faq-icon:after{content:"";position:absolute;left:5px;right:5px;top:10px;height:2px;background:var(--mint);transition:transform var(--ease)}
.faq-icon:after{transform:rotate(90deg)}
.faq-btn[aria-expanded="true"] .faq-icon:after{transform:rotate(0)}
.faq-answer{display:none;padding:0 36px 18px 0;color:var(--muted);font-size:14px}
.faq-answer.open{display:block}
.compact-cta{position:relative;overflow:hidden;padding:34px 38px;display:flex;align-items:center;justify-content:space-between;gap:24px;border:1px solid rgba(255,205,230,.35);border-radius:var(--radius-xl);background:linear-gradient(125deg,#f75f7d,#9b6cff);box-shadow:var(--shadow)}
.compact-cta:after{content:"";position:absolute;width:270px;height:270px;right:-60px;bottom:-145px;border:28px solid rgba(255,255,255,.16);border-radius:50%}
.compact-cta h2{position:relative;z-index:1;margin:0 0 6px;font-size:29px;line-height:1.25}
.compact-cta p{position:relative;z-index:1;max-width:650px;margin:0;color:#fff0f5}
.compact-cta .btn{position:relative;z-index:1;flex:0 0 auto;background:#fff;color:#5b315f;border-color:#fff}
.compact-cta .btn:hover{background:#fff4f7}
.footer{margin-top:84px;padding:55px 0 20px;border-radius:44px 44px 0 0;background:#201726;border-top:1px solid var(--line);position:relative;overflow:hidden}
.footer:before{content:"";position:absolute;inset:0;opacity:.12;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:32px 32px}
.footer-grid{position:relative;display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:42px;padding-bottom:34px}
.footer p{max-width:370px;margin:15px 0 0;color:var(--muted);font-size:14px}
.footer h3{margin:0 0 13px;font-size:15px}
.footer-links{display:grid;gap:9px}
.footer-links a{color:var(--muted);font-size:14px;transition:color var(--ease)}
.footer-links a:hover{color:#ffb5c5}
.copyright{position:relative;display:flex;justify-content:space-between;gap:18px;padding-top:20px;border-top:1px solid var(--line);color:var(--weak);font-size:13px}
@media(max-width:1023px){
 .page-hero{padding:36px;grid-template-columns:1fr .65fr}
 .content-grid{grid-template-columns:1fr}
 .sidebar{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:767px){
 .container{width:min(var(--max),calc(100% - 32px))}
 .site-header{padding-top:12px}
 .nav-shell{min-height:64px;padding:9px 10px 9px 14px;gap:10px;border-radius:20px;flex-wrap:wrap}
 .brand{font-size:14px;min-width:0}.brand span:last-child{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
 .brand-mark{width:31px;height:31px;border-radius:10px}
 .menu-btn{display:grid;place-items:center}
 .nav-cta{display:none}
 .nav-links{display:none;width:100%;margin:4px 0 0;padding:8px;background:#2a1d31;border:1px solid var(--line);border-radius:16px}
 .nav-links.open{display:grid}
 .nav-link{width:100%;min-height:48px}
 main{padding-top:16px}section{margin-bottom:52px}
 .page-hero{min-height:auto;padding:27px 24px;grid-template-columns:1fr;border-radius:24px}
 .index-art{justify-self:stretch;width:100%;height:166px}
 h1{font-size:33px}.hero-text{font-size:15px}
 .control-panel{padding:18px;border-radius:18px}.control-top{display:block}
 .topic-tabs{flex-wrap:nowrap;overflow:auto;padding-bottom:3px}.topic-tab{white-space:nowrap}
 .filter-row{align-items:flex-start;flex-wrap:wrap}.chips{width:100%;flex-basis:100%}
 .featured-card,.topic-card{grid-template-columns:1fr;gap:15px;padding:15px;border-radius:19px}
 .cover,.cover.small{min-height:118px}.card-body h3{font-size:18px}
 .sidebar{grid-template-columns:1fr}
 .path-panel{padding:25px 20px;border-radius:22px}.path-steps{grid-template-columns:1fr}
 .faq-section{grid-template-columns:1fr;gap:24px}.faq-intro h2{font-size:29px}
 .compact-cta{padding:28px 24px;display:block;border-radius:24px}.compact-cta .btn{margin-top:19px;width:100%}
 .footer{margin-top:54px;padding-top:42px;border-radius:28px 28px 0 0}.footer-grid{grid-template-columns:1fr;gap:27px}
 .copyright{display:block}.copyright span{display:block}.copyright span+span{margin-top:5px}
}
@media(max-width:389px){
 .brand{max-width:220px}.hero-badges{gap:6px}.badge{font-size:12px;padding:8px 9px}
 .pager{gap:5px}.pager a{min-width:37px;height:38px;padding:0 9px}
}
@media(prefers-reduced-motion:reduce){
 html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}
}