/* roulang page: index */
:root{
  --ink:#27443D;--ink-deep:#1F2B28;--terracotta:#B86D51;--moss:#AFC0A5;
  --paper:#F4F0E8;--card:#FFFDF8;--text:#25302C;--muted:#66716A;
  --line:#D9DED5;--soft:#E9EEE5;--shadow:0 12px 28px rgba(35,56,48,.08);
  --shadow-hover:0 18px 34px rgba(35,56,48,.14);--radius:16px;--radius-sm:10px;
  --container:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;font-size:16px;line-height:1.7}
a{color:inherit;text-decoration:none;transition:color .18s ease,border-color .18s ease,background .18s ease,transform .18s ease}
img{display:block;max-width:100%}
button,input,textarea{font:inherit}
button{cursor:pointer}
:focus-visible{outline:3px solid rgba(184,109,81,.58);outline-offset:3px}
.container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
.age-strip{background:var(--ink-deep);color:#eef2eb;font-size:13px}
.age-inner{min-height:38px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.age-copy{display:flex;align-items:center;gap:10px}
.age-dot{width:7px;height:7px;border-radius:50%;background:var(--moss)}
.statuses{display:flex;gap:8px;flex-wrap:wrap}
.status{border:1px solid rgba(255,255,255,.22);border-radius:999px;padding:2px 9px;color:#dfe8dc;font-size:11px;line-height:1.45}
.site-header{position:sticky;top:0;z-index:50;background:rgba(244,240,232,.95);backdrop-filter:blur(12px);border-bottom:1px solid rgba(217,222,213,.82)}
.nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{display:flex;align-items:center;gap:10px;flex-shrink:0;font-size:17px;font-weight:800;color:var(--ink);letter-spacing:.02em}
.logo-mark{display:grid;place-items:center;width:30px;height:30px;border:1px solid var(--ink);border-radius:9px;font-size:13px}
.nav-links{display:flex;align-items:center;gap:3px;margin-left:auto}
.nav-links a{position:relative;padding:9px 11px;border-radius:8px;font-size:14px;color:#536158;white-space:nowrap}
.nav-links a:hover,.nav-links a.active{background:#e5ebdf;color:var(--ink)}
.nav-links a.active:after{content:"";position:absolute;left:45%;bottom:4px;width:4px;height:4px;border-radius:50%;background:var(--terracotta)}
.nav-actions{display:flex;align-items:center;gap:9px;margin-left:8px}
.text-action{font-size:13px;color:var(--ink);border-bottom:1px solid transparent}
.text-action:hover{color:var(--terracotta);border-color:var(--terracotta)}
.menu-btn{display:none;border:1px solid var(--line);background:var(--card);width:42px;height:40px;border-radius:10px;color:var(--ink);font-size:19px}
main{overflow:hidden}
.section{padding:94px 0}
.section-tight{padding:56px 0}
.eyebrow{display:inline-flex;align-items:center;gap:7px;font-size:12px;font-weight:700;letter-spacing:.08em;color:var(--terracotta);text-transform:uppercase}
.eyebrow:before{content:"";width:18px;height:1px;background:currentColor}
.section-head{max-width:700px;margin-bottom:34px}
.section-head h2{margin:8px 0 10px;color:var(--ink);font-size:31px;line-height:1.25;letter-spacing:-.03em}
.section-head p{margin:0;color:var(--muted)}
.hero{padding:56px 0 74px;background:linear-gradient(180deg,#f8f5ee 0%,var(--paper) 100%)}
.hero-grid{display:grid;grid-template-columns:1.04fr .96fr;gap:56px;align-items:center}
.hero h1{margin:14px 0 18px;color:var(--ink);font-size:clamp(40px,4.1vw,53px);line-height:1.14;letter-spacing:-.055em;max-width:670px}
.hero h1 strong{font-weight:inherit;color:var(--terracotta)}
.hero-lead{max-width:620px;margin:0;color:#55635a;font-size:17px;line-height:1.9}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:10px;padding:12px 18px;font-size:14px;font-weight:700;transition:all .2s ease}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--ink);color:#fff}
.btn-primary:hover{background:#1e3831;box-shadow:var(--shadow)}
.btn-secondary{background:transparent;border-color:#aeb9ad;color:var(--ink)}
.btn-secondary:hover{background:#fffdf8;border-color:var(--moss)}
.hero-art{position:relative;min-height:440px;border-radius:26px;overflow:hidden;background:url('/assets/images/backpic/back-2.jpg') center/cover}
.hero-art:before{content:"";position:absolute;inset:0;background:linear-gradient(130deg,rgba(31,43,40,.76),rgba(39,68,61,.28))}
.paper-note{position:absolute;background:rgba(255,253,248,.94);border:1px solid rgba(255,255,255,.7);box-shadow:0 14px 28px rgba(0,0,0,.16);border-radius:14px;padding:18px;color:var(--ink)}
.note-top{top:32px;left:30px;width:185px;transform:rotate(-4deg)}
.note-bottom{right:25px;bottom:31px;width:210px;transform:rotate(3deg)}
.note-num{font-size:34px;font-weight:800;line-height:1;color:var(--terracotta)}
.note-title{font-size:14px;font-weight:800;margin-top:8px}
.note-small{font-size:12px;color:var(--muted);line-height:1.65;margin-top:4px}
.lock-badge{position:absolute;right:35px;top:42px;width:62px;height:62px;display:grid;place-items:center;border:1px solid rgba(255,255,255,.38);border-radius:50%;color:#fff;background:rgba(31,43,40,.38);font-size:24px}
.safety-band{padding:21px 0;background:#e6ebe1;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.safety-items{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.safety-item{display:flex;align-items:center;gap:11px;padding:4px 10px}
.line-icon{display:grid;place-items:center;width:36px;height:36px;border:1px solid #a7b7a6;border-radius:50%;color:var(--ink);font-size:16px;flex:0 0 auto}
.safety-item b{display:block;font-size:14px;color:var(--ink)}
.safety-item span{display:block;font-size:12px;color:var(--muted)}
.topic-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.topic-card{min-height:130px;padding:22px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:rgba(255,253,248,.45);display:flex;flex-direction:column;justify-content:space-between}
.topic-card:hover{background:var(--card);box-shadow:inset 0 0 0 1px var(--moss);transform:translateY(-2px)}
.topic-card .num{font-size:12px;color:var(--terracotta);font-weight:800}
.topic-card b{font-size:17px;color:var(--ink)}
.topic-card .arrow{font-size:18px;color:var(--terracotta);align-self:flex-end}
.grade-layout{display:grid;grid-template-columns:260px 1fr;gap:54px;align-items:center}
.grade-number{font-size:138px;line-height:.8;font-weight:800;color:#dce4d8;letter-spacing:-.1em}
.grade-side h2{font-size:30px;line-height:1.25;color:var(--ink);margin:8px 0 12px}
.grade-side p{color:var(--muted);margin:0}
.grade-bars{display:grid;gap:12px}
.grade-bar{display:grid;grid-template-columns:100px 1fr;gap:18px;align-items:center;padding:16px 18px;background:var(--card);border:1px solid var(--line);border-radius:12px}
.grade-bar b{color:var(--ink);font-size:14px}
.grade-bar span{font-size:14px;color:var(--muted)}
.scene-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.scene-card{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--card)}
.scene-card h3{padding:18px 22px;margin:0;background:#edf1e9;color:var(--ink);font-size:18px}
.scene-row{display:grid;grid-template-columns:145px 1fr;gap:16px;padding:17px 22px;border-top:1px solid var(--line)}
.scene-row b{font-size:14px;color:var(--ink)}
.scene-row span{font-size:14px;color:var(--muted)}
.checklist-layout{display:grid;grid-template-columns:.86fr 1.14fr;gap:46px;align-items:center}
.image-panel{border-radius:20px;overflow:hidden;min-height:410px;position:relative;background:#d8dfd5}
.image-panel img{width:100%;height:410px;object-fit:cover;filter:saturate(.65)}
.image-panel:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(31,43,40,.56),transparent 55%)}
.image-caption{position:absolute;z-index:1;left:24px;bottom:22px;color:#fff;max-width:260px;font-size:14px;line-height:1.65}
.check-list{display:grid;gap:12px}
.check-item{display:flex;gap:14px;padding:16px 0;border-bottom:1px solid var(--line)}
.check-symbol{display:grid;place-items:center;flex:0 0 auto;width:28px;height:28px;border-radius:50%;background:#e1eadc;color:var(--ink);font-size:14px}
.check-item h3{font-size:16px;margin:0 0 3px;color:var(--ink)}
.check-item p{font-size:14px;margin:0;color:var(--muted)}
.dark-rule{background:var(--ink-deep);color:#eff3ed;padding:64px 0}
.dark-rule-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:54px;align-items:start}
.dark-rule h2{font-size:34px;line-height:1.25;margin:8px 0;color:#fff}
.dark-rule p{margin:0;color:#c7d1c9}
.rule-points{border-top:1px solid rgba(255,255,255,.2)}
.rule-point{display:grid;grid-template-columns:45px 1fr;gap:14px;padding:17px 0;border-bottom:1px solid rgba(255,255,255,.2)}
.rule-point em{font-style:normal;color:#d89b82;font-weight:800}
.rule-point b{display:block;font-size:15px;color:#fff}
.rule-point span{font-size:13px;color:#c7d1c9}
.flow{display:grid;grid-template-columns:repeat(3,1fr);gap:0;position:relative}
.flow-step{position:relative;padding:24px 24px 22px;border:1px solid var(--line);background:var(--card);min-height:190px}
.flow-step:not(:first-child){border-left:0}
.flow-no{font-size:12px;font-weight:800;color:var(--terracotta)}
.flow-step h3{font-size:18px;color:var(--ink);margin:20px 0 7px}
.flow-step p{font-size:14px;color:var(--muted);margin:0}
.flow-tag{display:inline-block;margin-top:14px;border-radius:999px;padding:3px 9px;font-size:11px;background:#e5ece1;color:var(--ink)}
.news-wrap{background:#eeeae1}
.news-list{border-top:1px solid #cfd6cc}
.news-item{display:grid;grid-template-columns:108px 1fr auto;gap:25px;align-items:center;padding:23px 0;border-bottom:1px solid #cfd6cc}
.news-date{color:var(--terracotta);font-size:13px;font-weight:800}
.news-date strong{display:block;font-size:30px;line-height:1;color:var(--ink)}
.news-content h3{margin:0 0 5px;font-size:18px;line-height:1.4;color:var(--ink)}
.news-content h3 a:hover{color:var(--terracotta);text-decoration:underline;text-underline-offset:4px}
.news-content p{margin:0;color:var(--muted);font-size:14px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-meta{font-size:12px;color:var(--muted);white-space:nowrap}
.badge{display:inline-block;background:#e3eadf;color:var(--ink);border-radius:999px;padding:3px 9px;font-size:11px;font-weight:700}
.empty-state{padding:42px;border:1px dashed #b7c0b6;border-radius:var(--radius);text-align:center;background:rgba(255,253,248,.58);color:var(--muted)}
.empty-icon{font-size:28px;color:var(--terracotta)}
.device-layout{display:grid;grid-template-columns:1fr 1fr;gap:38px;align-items:center}
.device-art{position:relative;min-height:360px;border-radius:20px;background:#dce4d8;overflow:hidden}
.device-art img{width:100%;height:360px;object-fit:cover;filter:saturate(.55)}
.device-art:after{content:"";position:absolute;inset:0;background:rgba(39,68,61,.12)}
.device-box{position:absolute;z-index:1;left:13%;top:14%;width:59%;height:66%;border:8px solid #faf8f0;border-bottom-width:17px;border-radius:9px;background:rgba(31,43,40,.7);box-shadow:0 14px 20px rgba(0,0,0,.14)}
.device-box:after{content:"账号状态 · 已保护";position:absolute;left:17px;bottom:16px;color:#fff;font-size:12px}
.device-lines{display:grid;gap:13px}
.device-line{padding:17px 20px;border-left:3px solid var(--moss);background:var(--card);border-radius:0 12px 12px 0}
.device-line b{display:block;color:var(--ink);font-size:16px}
.device-line span{display:block;color:var(--muted);font-size:14px;margin-top:3px}
.risk-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.risk-card{padding:22px;border:1px solid var(--line);border-radius:14px;background:var(--card)}
.risk-card:hover{transform:translateY(-4px);border-color:var(--moss);box-shadow:var(--shadow)}
.risk-mark{color:var(--terracotta);font-size:18px;font-weight:800}
.risk-card h3{color:var(--ink);font-size:16px;margin:13px 0 7px}
.risk-card p{color:var(--muted);font-size:13px;margin:0}
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.timeline-step{position:relative;padding:0 12px 0 20px;border-left:1px solid var(--moss)}
.timeline-step:before{content:"";position:absolute;left:-5px;top:2px;width:9px;height:9px;border-radius:50%;background:var(--terracotta)}
.timeline-step span{font-size:12px;color:var(--terracotta);font-weight:800}
.timeline-step h3{font-size:16px;color:var(--ink);margin:8px 0 4px}
.timeline-step p{font-size:13px;color:var(--muted);margin:0}
.feedback-bar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:36px;padding:20px 24px;border:1px solid var(--line);border-radius:14px;background:var(--card)}
.feedback-bar p{margin:0;color:var(--muted);font-size:14px}
.faq-list{display:grid;gap:10px;max-width:900px}
.faq-item{border:1px solid var(--line);border-radius:12px;background:var(--card);overflow:hidden}
.faq-item summary{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:18px;padding:17px 20px;font-size:16px;font-weight:700;color:var(--ink);cursor:pointer}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:after{content:"+";font-size:23px;font-weight:400;color:var(--terracotta);transition:transform .2s ease}
.faq-item[open] summary{background:#eef2e9}
.faq-item[open] summary:after{transform:rotate(45deg)}
.faq-answer{padding:0 20px 18px;color:var(--muted);font-size:14px}
.final-cta{padding:66px 0;background:var(--ink)}
.final-grid{display:flex;align-items:center;justify-content:space-between;gap:30px}
.final-cta h2{color:#fff;font-size:32px;line-height:1.3;margin:0 0 8px}
.final-cta p{color:#cbd5cc;margin:0}
.final-actions{display:flex;gap:10px;flex-wrap:wrap}
.btn-light{background:#fffdf8;color:var(--ink)}
.btn-light:hover{background:#e8eee4}
.btn-outline-light{border-color:rgba(255,255,255,.46);color:#fff}
.btn-outline-light:hover{background:rgba(255,255,255,.11)}
.site-footer{background:#17211e;color:#c3cec4;padding:57px 0 22px}
.footer-grid{display:grid;grid-template-columns:1.2fr .8fr 1fr;gap:50px;padding-bottom:45px}
.footer-brand .logo{color:#eef3ed;margin-bottom:14px}
.footer-brand .logo-mark{border-color:#d5dfd3}
.footer-brand p{font-size:13px;line-height:1.75;max-width:300px;margin:0}
.footer-col h3{color:#f2f5ef;font-size:14px;margin:3px 0 14px}
.footer-col a{display:block;font-size:13px;margin:8px 0;color:#b7c4b9}
.footer-col a:hover{color:#e2a187;text-decoration:underline;text-underline-offset:4px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.13);padding-top:18px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:12px;color:#96a69a}
.footer-bottom nav{display:flex;gap:15px;flex-wrap:wrap}
.footer-bottom a:hover{color:#e2a187}
.mobile-panel{display:none}
@media(max-width:1100px){
 .nav-links{gap:0}.nav-links a{padding:8px 8px;font-size:13px}.nav-actions{display:none}
 .hero-grid{gap:34px}.risk-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
 .container{width:min(100% - 32px,680px)}.age-inner{padding:7px 0;align-items:flex-start}.age-copy{font-size:12px}.statuses{display:none}
 .nav-wrap{height:66px}.nav-links{display:none}.menu-btn{display:block;margin-left:auto}
 .mobile-panel{position:absolute;top:66px;left:0;right:0;padding:13px 16px 18px;background:#f8f5ee;border-bottom:1px solid var(--line);box-shadow:var(--shadow)}
 .mobile-panel.open{display:block}.mobile-panel a{display:block;padding:12px 8px;border-bottom:1px solid var(--line);font-size:14px;color:var(--ink)}
 .hero{padding:38px 0 52px}.hero-grid{grid-template-columns:1fr}.hero-art{min-height:310px}.hero h1{font-size:38px}.hero-lead{font-size:16px}
 .section{padding:64px 0}.section-tight{padding:42px 0}.section-head h2{font-size:28px}
 .safety-items{grid-template-columns:1fr 1fr;gap:10px}.topic-grid{grid-template-columns:1fr 1fr}.grade-layout,.checklist-layout,.dark-rule-grid,.device-layout{grid-template-columns:1fr;gap:28px}
 .grade-number{font-size:90px}.scene-grid{grid-template-columns:1fr}.flow{grid-template-columns:1fr}.flow-step:not(:first-child){border-left:1px solid var(--line);border-top:0}
 .news-item{grid-template-columns:72px 1fr;gap:14px}.news-meta{display:none}.news-date strong{font-size:23px}
 .timeline{grid-template-columns:1fr 1fr;gap:25px}.final-grid{display:block}.final-actions{margin-top:22px}.footer-grid{grid-template-columns:1fr 1fr;gap:30px}.footer-brand{grid-column:1/-1}
}
@media(max-width:520px){
 body{font-size:15px}.hero h1{font-size:34px}.hero-actions,.final-actions{flex-direction:column;align-items:stretch}.btn{width:100%}
 .paper-note{padding:13px}.note-top{top:18px;left:16px;width:155px}.note-bottom{right:15px;bottom:17px;width:170px}.lock-badge{right:18px;top:20px}
 .safety-items,.topic-grid,.risk-grid,.timeline{grid-template-columns:1fr}.topic-card{min-height:105px}.grade-bar{grid-template-columns:1fr;gap:5px}
 .scene-row{grid-template-columns:1fr;gap:3px}.image-panel,.image-panel img{min-height:300px;height:300px}.device-art,.device-art img{min-height:290px;height:290px}
 .feedback-bar{display:block}.feedback-bar .btn{margin-top:16px}.footer-grid{grid-template-columns:1fr}.footer-brand{grid-column:auto}.footer-bottom{display:block}.footer-bottom nav{margin-top:10px}
}

/* roulang page: category1 */
:root{
      --ink:#27443D;--ink-deep:#1F2B28;--terracotta:#B86D51;--moss:#AFC0A5;
      --paper:#F4F0E8;--card:#FFFDF8;--text:#25302C;--muted:#66716A;
      --line:#D9DED5;--soft:#E9EEE5;--shadow:0 12px 28px rgba(35,56,48,.08);
      --shadow-hover:0 18px 34px rgba(35,56,48,.14);--radius:16px;--radius-sm:10px;
      --container:1180px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;font-size:16px;line-height:1.7}
    a{color:inherit;text-decoration:none;transition:all .18s ease}
    a:hover{color:var(--terracotta)}
    img{display:block;max-width:100%}
    button{font:inherit;cursor:pointer}
    .container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
    .age-strip{background:var(--ink-deep);color:#edf2e9;font-size:12px}
    .age-strip .container{min-height:32px;display:flex;align-items:center;justify-content:space-between;gap:15px}
    .age-strip strong{color:#fff}
    .status{display:inline-flex;align-items:center;gap:7px;margin-left:18px;color:#c8d8c3}
    .status:before{content:"";width:6px;height:6px;background:var(--moss);border-radius:50%}
    .site-header{position:sticky;top:0;z-index:50;background:rgba(244,240,232,.96);backdrop-filter:blur(12px);border-bottom:1px solid rgba(217,222,213,.82)}
    .nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .logo{display:flex;align-items:center;gap:10px;flex-shrink:0;font-size:17px;font-weight:800;color:var(--ink);letter-spacing:.02em}
    .logo-mark{display:grid;place-items:center;width:30px;height:30px;border:1px solid var(--ink);border-radius:9px;font-size:13px}
    .nav-links{display:flex;align-items:center;gap:3px;margin-left:auto}
    .nav-links a{position:relative;padding:9px 11px;border-radius:8px;font-size:14px;color:#536158;white-space:nowrap}
    .nav-links a:hover,.nav-links a.active{background:#e5ebdf;color:var(--ink)}
    .nav-links a.active:after{content:"";position:absolute;left:45%;bottom:4px;width:4px;height:4px;border-radius:50%;background:var(--terracotta)}
    .nav-actions{display:flex;align-items:center;gap:14px;margin-left:8px}
    .text-action{font-size:13px;color:var(--ink);border-bottom:1px solid transparent}
    .text-action:hover{color:var(--terracotta);border-color:var(--terracotta)}
    .menu-btn{display:none;border:1px solid var(--line);background:var(--card);width:42px;height:40px;border-radius:10px;color:var(--ink);font-size:19px}
    main{overflow:hidden}
    .section{padding:92px 0}
    .section-tight{padding:58px 0}
    .eyebrow{display:inline-flex;align-items:center;gap:7px;font-size:12px;font-weight:700;letter-spacing:.08em;color:var(--terracotta)}
    .eyebrow:before{content:"";width:18px;height:1px;background:currentColor}
    .section-head{max-width:710px;margin-bottom:34px}
    .section-head h2{margin:8px 0 10px;color:var(--ink);font-size:31px;line-height:1.25;letter-spacing:-.03em}
    .section-head p{margin:0;color:var(--muted)}
    .page-band{padding:70px 0 62px;background:url('/assets/images/backpic/back-4.webp') center/cover;position:relative}
    .page-band:before{content:"";position:absolute;inset:0;background:rgba(244,240,232,.88)}
    .page-band .container{position:relative}
    .crumbs{font-size:13px;color:var(--muted);margin-bottom:28px}
    .crumbs a{text-decoration:underline;text-decoration-color:var(--moss);text-underline-offset:4px}
    .page-title{display:grid;grid-template-columns:120px 1fr;gap:26px;align-items:end}
    .page-number{font-size:76px;line-height:.9;color:var(--terracotta);font-weight:800;letter-spacing:-.08em}
    .page-title h1{margin:0;color:var(--ink);font-size:clamp(34px,4.2vw,52px);line-height:1.16;letter-spacing:-.05em}
    .page-title p{max-width:690px;margin:14px 0 0;color:var(--muted);font-size:17px}
    .judge-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
    .judge-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:24px 20px;min-height:178px;transition:all .2s ease}
    .judge-card:hover,.info-card:hover,.reading-item:hover{transform:translateY(-4px);border-color:var(--moss);box-shadow:var(--shadow-hover)}
    .num{color:var(--terracotta);font-size:13px;font-weight:800;letter-spacing:.08em}
    .judge-card h3{font-size:19px;color:var(--ink);margin:20px 0 8px}
    .judge-card p,.info-card p{font-size:14px;color:var(--muted);margin:0}
    .scene-stack{display:grid;gap:12px}
    .scene-bar{display:grid;grid-template-columns:220px 1fr auto;align-items:center;gap:22px;background:rgba(255,253,248,.66);border:1px solid var(--line);border-radius:12px;padding:20px 24px}
    .scene-bar h3{margin:0;color:var(--ink);font-size:18px}
    .scene-bar p{margin:0;color:var(--muted);font-size:14px}
    .scene-icon{font-size:23px;color:var(--terracotta)}
    .step-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:54px;align-items:center}
    .step-image{height:365px;border-radius:22px;overflow:hidden;position:relative}
    .step-image img{width:100%;height:100%;object-fit:cover;filter:saturate(.55)}
    .step-image figcaption{position:absolute;bottom:20px;left:22px;color:#fff;font-size:13px;background:rgba(31,43,40,.72);padding:8px 12px;border-radius:8px}
    .steps{border-top:1px solid var(--line)}
    .step{display:grid;grid-template-columns:58px 1fr;gap:18px;padding:21px 0;border-bottom:1px solid var(--line)}
    .step strong{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:#e5ece1;color:var(--ink);font-size:14px}
    .step h3{margin:0 0 4px;color:var(--ink);font-size:18px}
    .step p{margin:0;color:var(--muted);font-size:14px}
    .cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .info-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:25px;min-height:210px;transition:all .2s ease}
    .info-card .card-mark{width:42px;height:42px;display:grid;place-items:center;border-radius:12px;background:#e7ede3;color:var(--ink);font-size:20px;margin-bottom:22px}
    .info-card h3{margin:0 0 8px;font-size:18px;color:var(--ink)}
    .card-link{display:inline-block;margin-top:20px;color:var(--terracotta);font-size:13px;font-weight:700;border-bottom:1px solid transparent}
    .card-link:hover{border-color:var(--terracotta)}
    .notice{border:1px solid rgba(184,109,81,.55);border-left:5px solid var(--terracotta);border-radius:var(--radius);background:#fffaf3;padding:25px 28px;display:flex;gap:18px;align-items:flex-start}
    .notice strong{color:var(--ink);display:block;margin-bottom:4px}
    .notice p{margin:0;color:var(--muted);font-size:14px}
    .faq-list{max-width:860px;border-top:1px solid var(--line)}
    .faq-item{border-bottom:1px solid var(--line)}
    .faq-item summary{list-style:none;cursor:pointer;padding:20px 4px;color:var(--ink);font-weight:700;display:flex;justify-content:space-between;gap:20px}
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary:after{content:"+";font-size:22px;font-weight:400;color:var(--terracotta);transition:transform .2s ease}
    .faq-item[open] summary:after{content:"−"}
    .faq-item p{margin:0;padding:0 38px 20px 4px;color:var(--muted);font-size:14px}
    .reading-list{border-top:1px solid var(--line);max-width:920px}
    .reading-item{display:grid;grid-template-columns:70px 1fr auto;gap:20px;align-items:center;padding:21px 0;border-bottom:1px solid var(--line);transition:all .2s ease}
    .reading-index{font-size:24px;color:var(--terracotta);font-weight:800}
    .reading-item h3{margin:0 0 4px;color:var(--ink);font-size:17px}
    .reading-item p{margin:0;color:var(--muted);font-size:14px}
    .reading-tag{font-size:12px;color:var(--muted);white-space:nowrap}
    .more-link{display:inline-block;margin-top:24px;color:var(--terracotta);font-weight:700;border-bottom:1px solid var(--terracotta);text-underline-offset:5px}
    .site-footer{background:var(--ink-deep);color:#dce5dc;padding:62px 0 22px}
    .footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:60px;padding-bottom:48px}
    .footer-brand .logo{color:#f2f5ed;margin-bottom:16px}
    .footer-brand .logo-mark{border-color:#b9cdb9}
    .footer-brand p{max-width:360px;color:#aebdb0;font-size:14px;margin:0}
    .footer-col{display:flex;flex-direction:column;gap:9px}
    .footer-col h3{font-size:14px;color:#fff;margin:0 0 9px}
    .footer-col a{font-size:13px;color:#aebdb0}
    .footer-col a:hover{color:#e3b09c}
    .footer-bottom{border-top:1px solid rgba(220,229,220,.16);padding-top:20px;display:flex;justify-content:space-between;gap:20px;color:#91a398;font-size:12px}
    .footer-bottom nav{display:flex;gap:18px}
    .footer-bottom a:hover{color:#fff}
    :focus-visible{outline:3px solid rgba(184,109,81,.6);outline-offset:3px}
    @media(max-width:1024px){
      .nav-actions .text-action{display:none}
      .judge-grid{grid-template-columns:repeat(2,1fr)}
      .cards-grid{grid-template-columns:repeat(2,1fr)}
      .scene-bar{grid-template-columns:180px 1fr auto}
    }
    @media(max-width:767px){
      .container{width:min(var(--container),calc(100% - 32px))}
      .age-strip .container{min-height:40px;flex-wrap:wrap;padding:6px 0;line-height:1.4}
      .status{margin-left:10px}
      .nav-wrap{height:66px}
      .nav-links{display:none;position:absolute;top:66px;left:0;right:0;padding:14px 16px 18px;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
      .nav-links.open{display:flex}
      .nav-links a{padding:12px 14px}
      .nav-actions{margin-left:auto}
      .menu-btn{display:block}
      .page-band{padding:48px 0}
      .page-title{grid-template-columns:64px 1fr;gap:16px}
      .page-number{font-size:48px}
      .page-title h1{font-size:34px}
      .page-title p{font-size:15px}
      .section{padding:64px 0}
      .section-head h2{font-size:27px}
      .judge-grid,.cards-grid{grid-template-columns:1fr}
      .judge-card{min-height:auto}
      .scene-bar{grid-template-columns:34px 1fr;gap:4px 14px;padding:17px}
      .scene-icon{grid-row:span 2}
      .scene-bar p{grid-column:2}
      .step-layout{grid-template-columns:1fr;gap:28px}
      .step-image{height:250px}
      .reading-item{grid-template-columns:42px 1fr}
      .reading-tag{grid-column:2}
      .footer-grid{grid-template-columns:1fr;gap:32px;padding-bottom:34px}
      .footer-bottom{flex-direction:column}
    }
    @media(max-width:520px){
      .status{display:none}
      .hero-actions,.footer-bottom nav{flex-wrap:wrap}
      .btn{width:100%}
      .notice{padding:20px}
    }

/* roulang page: article */
:root{
      --ink:#27443D;
      --ink-deep:#1F2B28;
      --terracotta:#B86D51;
      --moss:#AFC0A5;
      --paper:#F4F0E8;
      --card:#FFFDF8;
      --text:#25302C;
      --muted:#66716A;
      --line:#D9DED5;
      --soft:#E9EEE5;
      --shadow:0 12px 28px rgba(35,56,48,.08);
      --shadow-hover:0 18px 34px rgba(35,56,48,.14);
      --radius:16px;
      --radius-sm:10px;
      --container:1180px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      background:var(--paper);
      color:var(--text);
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
      font-size:16px;
      line-height:1.75;
    }
    a{color:inherit;text-decoration:none;transition:all .2s ease}
    img{display:block;max-width:100%}
    button,input,textarea{font:inherit}
    button{cursor:pointer}
    .container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
    .age-strip{
      background:var(--ink-deep);
      color:#edf2ea;
      min-height:34px;
      display:flex;
      align-items:center;
      justify-content:center;
      gap:14px;
      font-size:12px;
      letter-spacing:.02em;
    }
    .age-strip span{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:2px 9px;
      border:1px solid rgba(255,255,255,.22);
      border-radius:999px;
    }
    .age-strip .dot{width:5px;height:5px;border-radius:50%;background:var(--moss)}
    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(244,240,232,.95);
      backdrop-filter:blur(12px);
      border-bottom:1px solid rgba(217,222,213,.86);
    }
    .nav-wrap{
      min-height:76px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:24px;
    }
    .logo{
      display:flex;
      align-items:center;
      gap:10px;
      flex-shrink:0;
      color:var(--ink);
      font-size:17px;
      font-weight:800;
      letter-spacing:.02em;
    }
    .logo-mark{
      display:grid;
      place-items:center;
      width:30px;
      height:30px;
      border:1px solid var(--ink);
      border-radius:9px;
      font-size:13px;
    }
    .nav-links{
      display:flex;
      align-items:center;
      gap:3px;
      margin-left:auto;
    }
    .nav-links a{
      position:relative;
      padding:9px 11px;
      border-radius:8px;
      color:#536158;
      font-size:14px;
      white-space:nowrap;
    }
    .nav-links a:hover,.nav-links a.active{
      background:#e5ebdf;
      color:var(--ink);
    }
    .nav-links a.active:after{
      content:"";
      position:absolute;
      left:45%;
      bottom:4px;
      width:4px;
      height:4px;
      border-radius:50%;
      background:var(--terracotta);
    }
    .nav-actions{display:flex;align-items:center;gap:12px;margin-left:8px}
    .text-action{
      color:var(--ink);
      font-size:13px;
      border-bottom:1px solid transparent;
    }
    .text-action:hover{color:var(--terracotta);border-color:var(--terracotta)}
    .menu-btn{
      display:none;
      width:42px;
      height:40px;
      border:1px solid var(--line);
      border-radius:10px;
      background:var(--card);
      color:var(--ink);
      font-size:19px;
    }
    main{overflow:hidden}
    .article-shell{padding:48px 0 100px}
    .breadcrumb{
      display:flex;
      flex-wrap:wrap;
      align-items:center;
      gap:8px;
      margin-bottom:34px;
      color:var(--muted);
      font-size:13px;
    }
    .breadcrumb a:hover{color:var(--terracotta);text-decoration:underline;text-underline-offset:4px}
    .breadcrumb .current{color:var(--ink);font-weight:700}
    .breadcrumb .slash{color:#a0aaa2}
    .article-heading{
      max-width:900px;
      padding:10px 0 38px 28px;
      border-left:4px solid var(--moss);
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:var(--terracotta);
      font-size:12px;
      font-weight:800;
      letter-spacing:.1em;
    }
    .eyebrow:before{content:"";width:18px;height:1px;background:currentColor}
    .article-heading h1{
      margin:13px 0 18px;
      color:var(--ink);
      font-size:clamp(34px,4.5vw,54px);
      line-height:1.2;
      letter-spacing:-.045em;
      max-width:860px;
    }
    .article-summary{
      max-width:760px;
      margin:0;
      color:#59665e;
      font-size:17px;
      line-height:1.9;
    }
    .article-meta{
      display:flex;
      align-items:center;
      flex-wrap:wrap;
      gap:12px 20px;
      margin-top:25px;
      color:var(--muted);
      font-size:13px;
    }
    .badge{
      display:inline-flex;
      align-items:center;
      min-height:26px;
      padding:3px 10px;
      border-radius:999px;
      background:#e3eadf;
      color:var(--ink);
      font-size:12px;
      font-weight:700;
    }
    .article-layout{
      display:grid;
      grid-template-columns:minmax(0,760px) 280px;
      gap:64px;
      align-items:start;
      margin-top:42px;
    }
    .notice-box{
      display:flex;
      gap:17px;
      padding:22px 24px;
      margin-bottom:34px;
      border:1px solid var(--line);
      border-radius:var(--radius);
      background:#eef2eb;
    }
    .notice-icon{
      display:grid;
      place-items:center;
      flex:0 0 38px;
      height:38px;
      border-radius:12px;
      background:var(--moss);
      color:var(--ink-deep);
      font-weight:800;
    }
    .notice-box h2{margin:0 0 5px;color:var(--ink);font-size:17px}
    .notice-box p{margin:0;color:#5d6961;font-size:14px}
    .article-content{
      color:#35413b;
      font-size:17px;
      line-height:1.95;
    }
    .article-content h2{
      margin:42px 0 15px;
      color:var(--ink);
      font-size:29px;
      line-height:1.35;
      letter-spacing:-.025em;
    }
    .article-content h3{
      margin:30px 0 10px;
      color:var(--ink);
      font-size:21px;
    }
    .article-content p{margin:0 0 22px}
    .article-content ul,.article-content ol{padding-left:25px;margin:16px 0 25px}
    .article-content li{margin:8px 0}
    .article-content blockquote{
      margin:28px 0;
      padding:20px 24px;
      border-left:3px solid var(--terracotta);
      background:#fff8f2;
      color:#5c5149;
    }
    .article-content img{
      width:100%;
      height:auto;
      margin:28px 0;
      border-radius:14px;
      filter:saturate(.72);
    }
    .article-content hr{margin:38px 0;border:0;border-top:1px solid var(--line)}
    .article-content a{
      color:var(--terracotta);
      text-decoration:underline;
      text-underline-offset:4px;
    }
    .article-sidebar{
      position:sticky;
      top:110px;
      display:grid;
      gap:18px;
    }
    .side-card{
      padding:22px;
      border:1px solid var(--line);
      border-radius:var(--radius);
      background:var(--card);
      box-shadow:var(--shadow);
    }
    .side-card h2{
      margin:0 0 16px;
      color:var(--ink);
      font-size:18px;
      line-height:1.35;
    }
    .side-card p{margin:0;color:var(--muted);font-size:14px}
    .point-list{display:grid;gap:15px}
    .point{
      display:grid;
      grid-template-columns:28px 1fr;
      gap:10px;
      align-items:start;
    }
    .point-num{
      color:var(--terracotta);
      font-weight:800;
      font-size:13px;
    }
    .point strong{display:block;color:var(--ink);font-size:14px;line-height:1.5}
    .point span{display:block;color:var(--muted);font-size:13px;line-height:1.65}
    .cover-card{
      overflow:hidden;
      padding:0;
    }
    .cover-card img{width:100%;height:148px;object-fit:cover;filter:saturate(.65)}
    .cover-card .side-copy{padding:18px 20px 20px}
    .rule-strip{
      margin-top:56px;
      padding:30px 34px;
      border-radius:var(--radius);
      background:var(--ink-deep);
      color:#edf2ea;
    }
    .rule-strip h2{margin:0 0 8px;font-size:22px}
    .rule-strip p{margin:0;color:#c9d4ca;font-size:14px}
    .rule-items{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:20px;
      margin-top:22px;
    }
    .rule-item{
      padding-top:14px;
      border-top:1px solid rgba(255,255,255,.22);
      color:#e4ebe3;
      font-size:14px;
    }
    .related-section{padding:88px 0 0}
    .section-head{max-width:680px;margin-bottom:28px}
    .section-head h2{margin:9px 0;color:var(--ink);font-size:31px;line-height:1.3;letter-spacing:-.03em}
    .section-head p{margin:0;color:var(--muted)}
    .related-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:20px;
    }
    .related-card{
      display:flex;
      flex-direction:column;
      min-height:220px;
      padding:23px;
      border:1px solid var(--line);
      border-radius:var(--radius);
      background:var(--card);
      transition:all .2s ease;
    }
    .related-card:hover{
      transform:translateY(-4px);
      border-color:var(--moss);
      box-shadow:var(--shadow-hover);
    }
    .related-card h3{margin:16px 0 9px;color:var(--ink);font-size:18px;line-height:1.45}
    .related-card p{margin:0;color:var(--muted);font-size:14px;line-height:1.75}
    .related-meta{margin-top:auto;padding-top:18px;color:var(--muted);font-size:12px}
    .feedback-section{
      padding:72px 0 0;
    }
    .feedback-panel{
      display:grid;
      grid-template-columns:.9fr 1.1fr;
      gap:48px;
      padding:38px;
      border:1px solid var(--line);
      border-radius:22px;
      background:#edf1e9;
    }
    .feedback-panel h2{margin:0 0 12px;color:var(--ink);font-size:28px;line-height:1.3}
    .feedback-panel p{margin:0;color:var(--muted);font-size:15px}
    .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
    .form-field{display:flex;flex-direction:column;gap:6px}
    .form-field.full{grid-column:1/-1}
    .form-field label{color:var(--ink);font-size:13px;font-weight:700}
    .form-field input,.form-field textarea{
      width:100%;
      border:1px solid #cbd5c9;
      border-radius:10px;
      padding:11px 13px;
      background:#fffdf8;
      color:var(--text);
      outline:0;
    }
    .form-field textarea{min-height:108px;resize:vertical}
    .form-field input:focus,.form-field textarea:focus{
      border-color:var(--ink);
      box-shadow:0 0 0 4px rgba(175,192,165,.45);
    }
    .checkline{
      display:flex;
      align-items:flex-start;
      gap:8px;
      grid-column:1/-1;
      color:var(--muted);
      font-size:12px;
    }
    .checkline input{margin-top:5px;accent-color:var(--ink)}
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      border:1px solid transparent;
      border-radius:10px;
      padding:12px 18px;
      font-size:14px;
      font-weight:700;
      transition:all .2s ease;
    }
    .btn:hover{transform:translateY(-2px)}
    .btn-primary{background:var(--ink);color:#fff}
    .btn-primary:hover{background:#1e3831;box-shadow:var(--shadow)}
    .btn-secondary{background:transparent;border-color:#aeb9ad;color:var(--ink)}
    .btn-secondary:hover{background:var(--card);border-color:var(--moss)}
    .site-footer{
      padding:64px 0 24px;
      background:var(--ink-deep);
      color:#d8e1d7;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.5fr 1fr 1fr;
      gap:60px;
      padding-bottom:48px;
      border-bottom:1px solid rgba(255,255,255,.15);
    }
    .site-footer .logo{color:#f2f5ef}
    .site-footer .logo-mark{border-color:#cbd7ca}
    .footer-brand p{max-width:350px;margin:18px 0 0;color:#aebcb0;font-size:14px}
    .footer-col{display:flex;flex-direction:column;gap:10px}
    .footer-col h3{margin:0 0 8px;color:#f3f6f0;font-size:15px}
    .footer-col a{width:max-content;color:#aebcb0;font-size:14px}
    .footer-col a:hover{color:#fff;text-decoration:underline;text-underline-offset:4px}
    .footer-bottom{
      display:flex;
      justify-content:space-between;
      gap:20px;
      padding-top:22px;
      color:#9eada0;
      font-size:12px;
    }
    .footer-bottom nav{display:flex;gap:18px}
    .footer-bottom a:hover{color:#fff}
    :focus-visible{outline:3px solid rgba(184,109,81,.55);outline-offset:3px}
    @media (max-width:1099px){
      .article-layout{grid-template-columns:minmax(0,1fr) 250px;gap:36px}
      .nav-links a{padding-left:8px;padding-right:8px}
      .nav-actions .text-action{display:none}
    }
    @media (max-width:767px){
      .container{width:min(var(--container),calc(100% - 32px))}
      .age-strip{padding:7px 16px;flex-wrap:wrap;gap:7px}
      .nav-wrap{min-height:66px}
      .nav-links{
        display:none;
        position:absolute;
        top:66px;
        left:0;
        right:0;
        padding:14px 16px 18px;
        flex-direction:column;
        align-items:stretch;
        background:var(--paper);
        border-bottom:1px solid var(--line);
        box-shadow:var(--shadow);
      }
      .nav-links.open{display:flex}
      .nav-links a{padding:12px 14px}
      .nav-actions{margin-left:auto}
      .menu-btn{display:block}
      .article-shell{padding:34px 0 68px}
      .breadcrumb{margin-bottom:24px}
      .article-heading{padding-left:17px;padding-bottom:28px}
      .article-heading h1{font-size:36px}
      .article-summary{font-size:16px}
      .article-layout{display:block;margin-top:30px}
      .article-sidebar{position:static;margin-top:38px}
      .notice-box{padding:18px}
      .article-content{font-size:16px;line-height:1.9}
      .article-content h2{font-size:25px}
      .rule-strip{padding:25px 22px;margin-top:42px}
      .rule-items{grid-template-columns:1fr;gap:13px}
      .related-section{padding-top:60px}
      .related-grid{grid-template-columns:1fr}
      .feedback-section{padding-top:54px}
      .feedback-panel{grid-template-columns:1fr;gap:28px;padding:24px}
      .form-grid{grid-template-columns:1fr}
      .form-field.full,.checkline{grid-column:auto}
      .footer-grid{grid-template-columns:1fr;gap:30px;padding-bottom:34px}
      .footer-bottom{flex-direction:column;gap:12px}
      .footer-bottom nav{flex-wrap:wrap;gap:10px 16px}
    }
    @media (max-width:520px){
      .logo{font-size:15px}
      .logo-mark{width:28px;height:28px}
      .article-heading h1{font-size:32px}
      .article-meta{gap:8px 12px}
      .cover-card img{height:125px}
    }

/* roulang page: category3 */
:root{
      --ink:#27443D;
      --ink-deep:#1F2B28;
      --terracotta:#B86D51;
      --moss:#AFC0A5;
      --paper:#F4F0E8;
      --card:#FFFDF8;
      --text:#25302C;
      --muted:#66716A;
      --line:#D9DED5;
      --soft:#E9EEE5;
      --shadow:0 12px 28px rgba(35,56,48,.08);
      --shadow-hover:0 18px 34px rgba(35,56,48,.14);
      --radius:16px;
      --radius-sm:10px;
      --container:1180px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;font-size:16px;line-height:1.7}
    a{color:inherit;text-decoration:none;transition:all .18s ease}
    img{display:block;max-width:100%}
    button,input,textarea{font:inherit}
    button{cursor:pointer}
    :focus-visible{outline:3px solid rgba(184,109,81,.55);outline-offset:3px}
    .container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
    .age-strip{background:var(--ink-deep);color:#e9eee5;font-size:12px}
    .age-strip-inner{min-height:32px;display:flex;align-items:center;justify-content:space-between;gap:15px}
    .status-tags{display:flex;gap:8px;flex-wrap:wrap}
    .status-tags span{padding:2px 9px;border:1px solid rgba(175,192,165,.45);border-radius:999px;color:#d8e3d3}
    .site-header{position:sticky;top:0;z-index:50;background:rgba(244,240,232,.96);backdrop-filter:blur(12px);border-bottom:1px solid rgba(217,222,213,.85)}
    .nav-wrap{height:76px;display:flex;align-items:center;gap:22px}
    .logo{display:flex;align-items:center;gap:10px;flex-shrink:0;font-size:17px;font-weight:800;color:var(--ink);letter-spacing:.02em}
    .logo-mark{display:grid;place-items:center;width:30px;height:30px;border:1px solid var(--ink);border-radius:9px;font-size:13px}
    .nav-links{display:flex;align-items:center;gap:3px;margin-left:auto}
    .nav-links a{position:relative;padding:9px 11px;border-radius:8px;font-size:14px;color:#536158;white-space:nowrap}
    .nav-links a:hover,.nav-links a.active{background:#e5ebdf;color:var(--ink)}
    .nav-links a.active:after{content:"";position:absolute;left:45%;bottom:4px;width:4px;height:4px;border-radius:50%;background:var(--terracotta)}
    .nav-actions{display:flex;align-items:center;gap:13px;margin-left:8px}
    .text-action{font-size:13px;color:var(--ink);border-bottom:1px solid transparent}
    .text-action:hover{color:var(--terracotta);border-color:var(--terracotta)}
    .menu-btn{display:none;border:1px solid var(--line);background:var(--card);width:42px;height:40px;border-radius:10px;color:var(--ink);font-size:19px}
    main{overflow:hidden}
    .section{padding:88px 0}
    .section-tight{padding:54px 0}
    .eyebrow{display:inline-flex;align-items:center;gap:7px;font-size:12px;font-weight:800;letter-spacing:.08em;color:var(--terracotta)}
    .eyebrow:before{content:"";width:18px;height:1px;background:currentColor}
    .section-head{max-width:700px;margin-bottom:32px}
    .section-head h2{margin:8px 0 10px;color:var(--ink);font-size:31px;line-height:1.25;letter-spacing:-.03em}
    .section-head p{margin:0;color:var(--muted)}
    .page-band{padding:66px 0 72px;background:#e8eee5;border-bottom:1px solid var(--line)}
    .band-grid{display:grid;grid-template-columns:120px 1fr;gap:34px;align-items:end}
    .page-number{font-size:76px;line-height:.9;font-weight:800;color:var(--terracotta);letter-spacing:-.08em}
    .page-band h1{margin:10px 0 14px;font-size:clamp(34px,4vw,50px);line-height:1.15;letter-spacing:-.05em;color:var(--ink)}
    .page-band p{max-width:720px;margin:0;color:#56645b;font-size:17px}
    .crumbs{font-size:13px;color:var(--muted);margin-bottom:18px}
    .crumbs a:hover{color:var(--terracotta)}
    .rule-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .rule-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px;min-height:190px;transition:all .2s ease}
    .rule-card:hover,.info-card:hover,.misconception:hover{transform:translateY(-4px);border-color:var(--moss);box-shadow:var(--shadow-hover)}
    .rule-card .num{font-size:13px;color:var(--terracotta);font-weight:800}
    .rule-card h3{margin:25px 0 8px;font-size:20px;color:var(--ink)}
    .rule-card p,.info-card p,.misconception p{margin:0;color:var(--muted);font-size:14px}
    .status-overview{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
    .status-block{padding:20px 22px;border-left:4px solid var(--moss);background:#fffaf1}
    .status-block:nth-child(2){border-color:var(--terracotta)}
    .status-block:nth-child(3){border-color:var(--ink)}
    .status-block b{display:block;color:var(--ink);margin-bottom:5px}
    .status-block span{font-size:14px;color:var(--muted)}
    .tag-panel{display:grid;grid-template-columns:1fr 1fr;gap:16px}
    .tag-item{padding:22px;border:1px solid var(--line);background:var(--card);border-radius:var(--radius-sm)}
    .badge{display:inline-block;padding:4px 10px;border-radius:999px;background:#e3eadf;color:var(--ink);font-size:12px;font-weight:700;margin-bottom:10px}
    .tag-item p{margin:0;color:var(--muted);font-size:14px}
    .compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
    .misconception{padding:23px;border-radius:var(--radius);border:1px solid var(--line);background:var(--card);transition:all .2s ease}
    .misconception .wrong{color:var(--terracotta);font-weight:800;font-size:14px}
    .misconception .right{color:var(--ink);font-weight:800;font-size:14px;margin-top:15px}
    .misconception p{margin-top:4px}
    .info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .info-card{display:flex;flex-direction:column;min-height:245px;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--card);transition:all .2s ease}
    .info-card img{height:105px;width:100%;object-fit:cover;filter:saturate(.65)}
    .info-card-body{padding:19px 20px;display:flex;flex-direction:column;flex:1}
    .info-card h3{font-size:18px;color:var(--ink);margin:2px 0 7px}
    .info-card .read{margin-top:auto;padding-top:16px;color:var(--terracotta);font-size:13px;font-weight:700}
    .notice{border:1px solid rgba(184,109,81,.55);border-left:5px solid var(--terracotta);border-radius:var(--radius-sm);padding:19px 22px;background:#fffaf3;color:#5e554c}
    .notice b{color:var(--terracotta);margin-right:8px}
    .timeline{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line)}
    .timeline-step{position:relative;padding:26px 20px 10px;border-right:1px solid var(--line)}
    .timeline-step:last-child{border-right:0}
    .timeline-step:before{content:"";position:absolute;top:-6px;left:20px;width:11px;height:11px;border-radius:50%;background:var(--terracotta);box-shadow:0 0 0 5px var(--paper)}
    .timeline-step strong{display:block;color:var(--ink);font-size:17px;margin-bottom:7px}
    .timeline-step span{font-size:14px;color:var(--muted)}
    .faq-list{border-top:1px solid var(--line);max-width:900px}
    .faq-item{border-bottom:1px solid var(--line)}
    .faq-question{width:100%;border:0;background:transparent;padding:20px 4px;text-align:left;display:flex;justify-content:space-between;gap:20px;color:var(--ink);font-weight:700}
    .faq-question .plus{font-size:23px;font-weight:400;transition:transform .2s;color:var(--terracotta)}
    .faq-answer{display:none;padding:0 40px 20px 4px;color:var(--muted);font-size:14px}
    .faq-item.open .faq-answer{display:block}
    .faq-item.open .plus{transform:rotate(45deg)}
    .related{background:var(--ink-deep);color:#eef2eb}
    .related .section-head h2{color:#fff}
    .related .section-head p{color:#bfcbc1}
    .related-list{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
    .related-card{padding:21px;border:1px solid rgba(175,192,165,.32);border-radius:var(--radius);background:rgba(255,255,255,.04)}
    .related-card small{color:var(--moss);font-size:12px}
    .related-card h3{font-size:17px;margin:12px 0 8px;color:#fff}
    .related-card p{font-size:14px;color:#c0cbc2;margin:0}
    .more-link{display:inline-block;margin-top:28px;color:#d9a189;border-bottom:1px solid #d9a189;font-size:14px}
    .more-link:hover{color:#fff;border-color:#fff}
    .site-footer{background:#18231f;color:#dce5dc;padding:58px 0 20px}
    .footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:50px;padding-bottom:42px}
    .footer-brand .logo{color:#fff;margin-bottom:16px}
    .footer-brand .logo-mark{border-color:#dce5dc}
    .footer-brand p{max-width:360px;color:#aebbb1;font-size:14px;margin:0}
    .footer-col{display:flex;flex-direction:column;gap:9px}
    .footer-col h3{font-size:14px;color:#fff;margin:0 0 10px}
    .footer-col a{font-size:13px;color:#aebbb1;width:max-content}
    .footer-col a:hover{color:#d9a189}
    .footer-bottom{border-top:1px solid rgba(217,222,213,.18);padding-top:19px;display:flex;justify-content:space-between;gap:20px;color:#92a096;font-size:12px}
    .footer-bottom nav{display:flex;gap:18px}
    .footer-bottom a:hover{color:#fff}
    @media(max-width:1050px){
      .nav-actions .text-action{display:none}
      .nav-links{gap:0}
      .nav-links a{padding-inline:8px}
    }
    @media(max-width:800px){
      .container{width:min(var(--container),calc(100% - 34px))}
      .nav-wrap{height:68px}
      .menu-btn{display:block}
      .nav-links{display:none;position:absolute;top:100%;left:0;right:0;padding:12px 17px 18px;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
      .nav-links.open{display:flex}
      .nav-links a{padding:12px 13px}
      .nav-links a.active:after{left:8px;bottom:auto;top:23px}
      .band-grid{grid-template-columns:75px 1fr;gap:20px}
      .page-number{font-size:56px}
      .rule-grid,.info-grid,.related-list{grid-template-columns:1fr 1fr}
      .timeline{grid-template-columns:1fr 1fr;row-gap:20px}
      .timeline-step:nth-child(2){border-right:0}
      .timeline-step:nth-child(3){border-top:1px solid var(--line)}
      .footer-grid{grid-template-columns:1fr 1fr}
      .footer-brand{grid-column:1/-1}
    }
    @media(max-width:560px){
      .age-strip-inner{align-items:flex-start;padding:7px 0;flex-direction:column;gap:4px}
      .logo{font-size:15px}
      .logo-mark{width:28px;height:28px}
      .section{padding:64px 0}
      .page-band{padding:48px 0 54px}
      .band-grid,.rule-grid,.status-overview,.tag-panel,.compare-grid,.info-grid,.related-list,.timeline{grid-template-columns:1fr}
      .page-number{font-size:50px}
      .page-band h1{font-size:34px}
      .section-head h2{font-size:27px}
      .timeline-step,.timeline-step:nth-child(3){border-right:0;border-top:1px solid var(--line)}
      .timeline-step:first-child{border-top:0}
      .footer-grid{grid-template-columns:1fr;gap:28px}
      .footer-bottom{flex-direction:column}
      .footer-bottom nav{flex-wrap:wrap}
    }

/* roulang page: category2 */
:root{
      --ink:#27443D;--ink-deep:#1F2B28;--terracotta:#B86D51;--moss:#AFC0A5;
      --paper:#F4F0E8;--card:#FFFDF8;--text:#25302C;--muted:#66716A;
      --line:#D9DED5;--soft:#E9EEE5;--shadow:0 12px 28px rgba(35,56,48,.08);
      --shadow-hover:0 18px 34px rgba(35,56,48,.14);--radius:16px;--radius-sm:10px;
      --container:1180px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;font-size:16px;line-height:1.7}
    a{color:inherit;text-decoration:none;transition:color .18s ease,border-color .18s ease,background .18s ease,transform .18s ease}
    img{display:block;max-width:100%}
    button,input,textarea{font:inherit}
    button{cursor:pointer}
    :focus-visible{outline:3px solid rgba(184,109,81,.55);outline-offset:3px}
    .container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
    .age-strip{background:var(--ink-deep);color:#edf2ec;font-size:12px}
    .age-strip .container{min-height:36px;display:flex;align-items:center;justify-content:space-between;gap:16px}
    .age-note{display:flex;align-items:center;gap:9px}
    .age-note:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--terracotta)}
    .status-tags{display:flex;gap:7px}
    .status-tags span{padding:2px 8px;border:1px solid rgba(237,242,236,.25);border-radius:999px;color:#dce6da;font-size:11px}
    .site-header{position:sticky;top:0;z-index:50;background:rgba(244,240,232,.95);backdrop-filter:blur(12px);border-bottom:1px solid rgba(217,222,213,.82)}
    .nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .logo{display:flex;align-items:center;gap:10px;flex-shrink:0;font-size:17px;font-weight:800;color:var(--ink);letter-spacing:.02em}
    .logo-mark{display:grid;place-items:center;width:30px;height:30px;border:1px solid var(--ink);border-radius:9px;font-size:13px}
    .nav-links{display:flex;align-items:center;gap:3px;margin-left:auto}
    .nav-links a{position:relative;padding:9px 11px;border-radius:8px;font-size:14px;color:#536158;white-space:nowrap}
    .nav-links a:hover,.nav-links a.active{background:#e5ebdf;color:var(--ink)}
    .nav-links a.active:after{content:"";position:absolute;left:45%;bottom:4px;width:4px;height:4px;border-radius:50%;background:var(--terracotta)}
    .nav-actions{display:flex;align-items:center;gap:9px;margin-left:8px}
    .text-action{font-size:13px;color:var(--ink);border-bottom:1px solid transparent}
    .text-action:hover{color:var(--terracotta);border-color:var(--terracotta)}
    .menu-btn{display:none;border:1px solid var(--line);background:var(--card);width:42px;height:40px;border-radius:10px;color:var(--ink);font-size:19px}
    main{overflow:hidden}
    .section{padding:94px 0}
    .section-tight{padding:56px 0}
    .eyebrow{display:inline-flex;align-items:center;gap:7px;font-size:12px;font-weight:700;letter-spacing:.08em;color:var(--terracotta)}
    .eyebrow:before{content:"";width:18px;height:1px;background:currentColor}
    .section-head{max-width:720px;margin-bottom:35px}
    .section-head h2{margin:8px 0 10px;color:var(--ink);font-size:31px;line-height:1.25;letter-spacing:-.03em}
    .section-head p{margin:0;color:var(--muted)}
    .badge{display:inline-flex;align-items:center;padding:4px 10px;border-radius:999px;background:#e3eadf;color:var(--ink);font-size:12px;font-weight:700}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:10px;padding:12px 18px;font-size:14px;font-weight:700;transition:all .2s ease}
    .btn:hover{transform:translateY(-2px)}
    .btn-primary{background:var(--ink);color:#fff}
    .btn-primary:hover{background:#1e3831;box-shadow:var(--shadow)}
    .btn-secondary{background:transparent;border-color:#aeb9ad;color:var(--ink)}
    .btn-secondary:hover{background:var(--card);border-color:var(--moss)}
    .breadcrumb-bar{padding:25px 0 0}
    .breadcrumb{display:flex;flex-wrap:wrap;gap:9px;align-items:center;margin:0;color:var(--muted);font-size:13px}
    .breadcrumb a:hover{color:var(--terracotta);text-decoration:underline;text-underline-offset:4px}
    .breadcrumb .sep{color:#aab3aa}
    .directory-header{padding:35px 0 68px}
    .directory-layout{display:grid;grid-template-columns:200px 1fr;gap:35px;padding:44px 0 0;border-top:1px solid var(--line)}
    .page-number{color:var(--terracotta);font-size:clamp(76px,10vw,140px);font-weight:800;letter-spacing:-.09em;line-height:.78}
    .page-number span{display:block;margin:20px 0 0 8px;color:var(--muted);font-size:12px;font-weight:700;letter-spacing:.12em}
    .title-copy{max-width:820px}
    .title-copy h1{margin:12px 0 17px;color:var(--ink);font-size:clamp(38px,4.5vw,52px);line-height:1.15;letter-spacing:-.055em}
    .title-copy p{max-width:760px;margin:0;color:#55635a;font-size:17px;line-height:1.9}
    .title-meta{display:flex;flex-wrap:wrap;gap:9px;margin-top:23px}
    .privacy-status{background:var(--ink-deep);padding:68px 0;color:#f6f4ed}
    .status-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:30px}
    .status-head h2{margin:8px 0 0;font-size:30px;line-height:1.3;letter-spacing:-.03em}
    .status-head p{max-width:425px;margin:0;color:#bfcbc2;font-size:14px}
    .status-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .status-card{padding:25px;border:1px solid rgba(218,229,219,.2);border-radius:var(--radius);background:rgba(255,255,255,.045)}
    .status-card .status-no{display:block;color:#c9866d;font-size:12px;font-weight:800;letter-spacing:.1em}
    .status-card h3{margin:14px 0 8px;color:#fff;font-size:19px}
    .status-card p{margin:0;color:#c4d0c6;font-size:14px}
    .status-line{height:4px;margin-top:23px;background:rgba(255,255,255,.12);border-radius:999px;overflow:hidden}
    .status-line span{display:block;height:100%;border-radius:inherit;background:var(--moss)}
    .check-layout{display:grid;grid-template-columns:.94fr 1.06fr;gap:52px;align-items:center}
    .photo-frame{position:relative;min-height:470px;border-radius:22px;overflow:hidden;background:var(--ink)}
    .photo-frame img{width:100%;height:470px;object-fit:cover;opacity:.77;filter:saturate(.58)}
    .photo-frame:after{content:"";position:absolute;inset:0;background:linear-gradient(145deg,rgba(31,43,40,.32),rgba(31,43,40,.04))}
    .photo-label{position:absolute;z-index:1;left:25px;bottom:25px;max-width:280px;padding:14px 16px;border:1px solid rgba(255,255,255,.3);border-radius:12px;background:rgba(31,43,40,.68);color:#fff;font-size:13px;line-height:1.6}
    .check-list{display:grid;gap:11px}
    .check-card{display:flex;gap:15px;padding:17px 18px;border:1px solid var(--line);border-radius:13px;background:var(--card);transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}
    .check-card:hover{transform:translateY(-4px);border-color:var(--moss);box-shadow:var(--shadow)}
    .check-icon{display:grid;place-items:center;flex:0 0 32px;width:32px;height:32px;border-radius:50%;background:#e4ece0;color:var(--ink);font-size:16px;font-weight:800}
    .check-card h3{margin:0 0 3px;color:var(--ink);font-size:16px}
    .check-card p{margin:0;color:var(--muted);font-size:14px;line-height:1.65}
    .account-section{background:#edf0e9}
    .account-wrap{display:grid;grid-template-columns:1fr 1fr;gap:24px}
    .account-main{padding:39px;border:1px solid var(--line);border-radius:var(--radius);background:var(--card)}
    .account-main h2{margin:8px 0 15px;color:var(--ink);font-size:30px;line-height:1.28}
    .account-main p{margin:0;color:var(--muted)}
    .account-steps{display:grid;gap:15px;margin-top:27px}
    .account-step{display:grid;grid-template-columns:42px 1fr;gap:14px;align-items:start;padding-top:15px;border-top:1px solid var(--line)}
    .account-step b{display:grid;place-items:center;width:32px;height:32px;border-radius:9px;background:var(--ink);color:#fff;font-size:13px}
    .account-step h3{margin:2px 0 3px;color:var(--ink);font-size:16px}
    .account-step p{font-size:14px}
    .account-aside{display:flex;flex-direction:column;gap:24px;padding-top:45px}
    .aside-note{padding:25px;border-left:4px solid var(--terracotta);border-radius:0 var(--radius) var(--radius) 0;background:#fffaf4}
    .aside-note h3{margin:0 0 8px;color:var(--ink);font-size:19px}
    .aside-note p{margin:0;color:var(--muted);font-size:14px}
    .cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .info-card{display:flex;flex-direction:column;min-height:294px;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--card);transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}
    .info-card:hover{transform:translateY(-4px);border-color:var(--moss);box-shadow:var(--shadow-hover)}
    .info-card img{width:100%;height:120px;object-fit:cover;filter:saturate(.56)}
    .info-card-content{display:flex;flex:1;flex-direction:column;padding:18px}
    .info-card h3{margin:5px 0 7px;color:var(--ink);font-size:18px;line-height:1.4}
    .info-card p{margin:0;color:var(--muted);font-size:14px;line-height:1.65}
    .article-link{display:inline-flex;align-items:center;gap:7px;margin-top:auto;padding-top:14px;color:var(--ink);font-size:13px;font-weight:700}
    .article-link:hover{color:var(--terracotta);text-decoration:underline;text-underline-offset:4px}
    .principle-band{padding:0 0 94px}
    .principle-inner{display:grid;grid-template-columns:1.1fr .9fr;gap:46px;align-items:center;padding:44px 48px;border-radius:22px;background:var(--moss)}
    .principle-inner h2{margin:9px 0 0;color:var(--ink);font-size:30px;line-height:1.32}
    .principles{display:grid;gap:12px}
    .principle{padding:14px 0;border-bottom:1px solid rgba(39,68,61,.22);color:#334b44;font-size:15px}
    .principle b{display:inline-block;min-width:28px;color:var(--terracotta)}
    .faq-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:55px;align-items:start}
    .faq-intro{padding:27px;border:1px solid var(--line);border-radius:var(--radius);background:var(--card)}
    .faq-intro h2{margin:8px 0 12px;color:var(--ink);font-size:28px;line-height:1.3}
    .faq-intro p{margin:0;color:var(--muted);font-size:14px}
    .faq-list{display:grid;gap:10px}
    .faq-item{border:1px solid var(--line);border-radius:12px;background:var(--card);overflow:hidden}
    .faq-item summary{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:17px 19px;color:var(--ink);font-size:16px;font-weight:700;cursor:pointer;list-style:none}
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary:after{content:"+";display:grid;place-items:center;width:24px;height:24px;border-radius:50%;background:#e7ede3;color:var(--ink);font-size:19px;font-weight:400;transition:transform .2s ease}
    .faq-item[open]{border-color:var(--moss);box-shadow:0 7px 18px rgba(35,56,48,.05)}
    .faq-item[open] summary:after{transform:rotate(45deg);background:#d5e1d0}
    .faq-item p{margin:0;padding:0 19px 18px;color:var(--muted);font-size:14px;line-height:1.8}
    .reading-list{background:#eef1ea}
    .reading-wrap{max-width:900px}
    .reading-list h2{margin:8px 0 26px;color:var(--ink);font-size:30px}
    .reading-item{display:grid;grid-template-columns:60px 1fr auto;gap:18px;align-items:center;padding:20px 0;border-top:1px solid var(--line)}
    .reading-item:last-of-type{border-bottom:1px solid var(--line)}
    .reading-num{font-size:26px;font-weight:800;color:var(--terracotta);letter-spacing:-.06em}
    .reading-item h3{margin:0 0 4px;color:var(--ink);font-size:17px}
    .reading-item p{margin:0;color:var(--muted);font-size:13px}
    .reading-item .meta{color:var(--muted);font-size:12px;white-space:nowrap}
    .more-link{display:inline-flex;align-items:center;gap:7px;margin-top:24px;padding-bottom:3px;border-bottom:1px solid var(--terracotta);color:var(--terracotta);font-size:14px;font-weight:700}
    .more-link:hover{color:var(--ink);border-color:var(--ink)}
    .site-footer{padding:62px 0 22px;background:var(--ink-deep);color:#d7e0d7}
    .footer-grid{display:grid;grid-template-columns:1.35fr .8fr .8fr;gap:64px;padding-bottom:45px}
    .footer-brand .logo{color:#f4f6ef}
    .footer-brand .logo-mark{border-color:#d5ddd2}
    .footer-brand p{max-width:390px;margin:18px 0 0;color:#afbeb3;font-size:14px}
    .footer-col h3{margin:1px 0 14px;color:#fff;font-size:15px}
    .footer-col a{display:block;width:max-content;max-width:100%;margin:8px 0;color:#b9c6bc;font-size:14px}
    .footer-col a:hover{color:#fff;text-decoration:underline;text-decoration-color:var(--terracotta);text-underline-offset:4px}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:21px;border-top:1px solid rgba(213,221,210,.18);color:#93a59a;font-size:12px}
    .footer-bottom nav{display:flex;flex-wrap:wrap;gap:15px}
    .footer-bottom a:hover{color:#fff}
    @media (max-width:1099px){
      .nav-links a{padding:8px 8px;font-size:13px}
      .nav-actions{display:none}
      .directory-layout{grid-template-columns:150px 1fr}
      .cards-grid{grid-template-columns:repeat(2,1fr)}
      .footer-grid{gap:36px}
    }
    @media (max-width:767px){
      .container{width:min(100% - 32px,var(--container))}
      .age-strip .container{min-height:39px}
      .age-note{font-size:11px}
      .status-tags{display:none}
      .nav-wrap{height:66px}
      .logo{font-size:15px}
      .nav-links{display:none;position:absolute;top:66px;left:0;right:0;padding:14px 16px;border-bottom:1px solid var(--line);background:var(--paper);box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
      .nav-links.open{display:flex}
      .nav-links a{padding:11px 12px}
      .menu-btn{display:block}
      .section{padding:64px 0}
      .section-tight{padding:44px 0}
      .section-head h2,.status-head h2,.account-main h2,.principle-inner h2,.reading-list h2{font-size:27px}
      .breadcrumb-bar{padding-top:18px}
      .directory-header{padding:25px 0 50px}
      .directory-layout{grid-template-columns:1fr;gap:26px}
      .page-number{font-size:80px}
      .page-number span{margin-top:10px}
      .title-copy h1{font-size:36px}
      .title-copy p{font-size:16px}
      .status-head{display:block}
      .status-head p{margin-top:12px}
      .status-grid,.account-wrap,.cards-grid,.check-layout,.principle-inner,.faq-layout{grid-template-columns:1fr}
      .photo-frame,.photo-frame img{min-height:320px;height:320px}
      .account-aside{padding-top:0}
      .principle-inner{gap:25px;padding:30px 24px}
      .reading-item{grid-template-columns:42px 1fr}
      .reading-item .meta{grid-column:2}
      .footer-grid{grid-template-columns:1fr;gap:30px}
      .footer-bottom{display:block}
      .footer-bottom nav{margin-top:12px}
    }
    @media (max-width:520px){
      .title-copy h1{font-size:32px}
      .status-card,.account-main{padding:22px}
      .info-card{min-height:275px}
      .faq-item summary{padding:15px;font-size:15px}
      .faq-item p{padding:0 15px 16px}
    }