/* roulang page: index */
:root{
  --orange:#E8623C;
  --orange-deep:#C94E2C;
  --orange-soft:rgba(232,98,60,.12);
  --purple:#56497E;
  --purple-soft:#EDE9F5;
  --mint:#12A594;
  --bg:#FBF7F4;
  --bg-alt:#F3EDE7;
  --dark:#2A2333;
  --ink:#221C2A;
  --ink-2:#6B6273;
  --ink-3:#9A93A3;
  --card:#FFFFFF;
  --line:rgba(42,35,51,.08);
  --r:16px;
  --shadow-1:0 2px 10px rgba(42,35,51,.06);
  --shadow-2:0 10px 28px rgba(42,35,51,.12);
  --ease:180ms ease;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:-apple-system,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Source Han Sans SC",sans-serif;
  font-size:16px;
  line-height:1.75;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,p{margin:0}
button{font:inherit;cursor:pointer}
::selection{background:var(--orange-soft);color:var(--orange-deep)}

.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(251,247,244,.94);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;height:72px;position:relative}
.logo{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.logo-mark{
  width:32px;height:32px;border-radius:10px;flex:0 0 auto;
  background:linear-gradient(135deg,var(--orange),var(--orange-deep));
  position:relative;
  box-shadow:0 4px 12px rgba(232,98,60,.32);
}
.logo-mark::after{
  content:"";position:absolute;left:9px;top:9px;width:14px;height:14px;
  border-radius:50%;border:2px solid #fff;opacity:.9;
}
.logo-mark::before{
  content:"";position:absolute;left:19px;top:19px;width:7px;height:7px;border-radius:50%;
  background:#fff;
}
.logo-text{font-size:19px;font-weight:800;letter-spacing:-.2px;line-height:1.1;display:flex;flex-direction:column}
.logo-text em{font-style:normal;font-size:11px;font-weight:500;color:var(--ink-3);letter-spacing:1.5px;margin-top:2px}
.nav{display:flex;align-items:center;gap:28px}
.nav-list{display:flex;align-items:center;gap:26px}
.nav-list a{
  position:relative;display:inline-block;padding:6px 0;font-size:15px;font-weight:500;color:var(--ink-2);
  transition:color var(--ease);
}
.nav-list a::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;border-radius:2px;
  background:var(--orange);transform:scaleX(0);transform-origin:left;transition:transform var(--ease);
}
.nav-list a:hover{color:var(--ink)}
.nav-list a:hover::after{transform:scaleX(1)}
.nav-list a.is-active{color:var(--ink);font-weight:700}
.nav-list a.is-active::after{transform:scaleX(1)}
.nav-cta{padding:10px 22px;font-size:14px}
.nav-toggle-input{display:none}
.nav-toggle{display:none}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 28px;border-radius:999px;border:1px solid transparent;
  font-size:15px;font-weight:600;white-space:nowrap;
  transition:transform var(--ease),box-shadow var(--ease),background-color var(--ease),color var(--ease),border-color var(--ease);
}
.btn-primary{
  background:linear-gradient(135deg,var(--orange),var(--orange-deep));
  color:#fff;box-shadow:0 6px 18px rgba(232,98,60,.26);
}
.btn-primary:hover{background:linear-gradient(135deg,#d9572f,#b8451f);box-shadow:0 10px 24px rgba(232,98,60,.36);transform:translateY(-2px)}
.btn-primary:active{transform:translateY(1px)}
.btn-ghost{background:#fff;color:var(--ink);border-color:rgba(42,35,51,.12)}
.btn-ghost:hover{border-color:var(--orange);color:var(--orange-deep);transform:translateY(-2px)}
.btn-ghost:active{transform:translateY(1px)}
.btn-block{width:100%}
.btn:focus-visible{outline:2px solid var(--orange);outline-offset:2px}
.link-more{
  display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;color:var(--orange-deep);
  border-bottom:1px solid rgba(232,98,60,.35);padding-bottom:2px;transition:border-color var(--ease),color var(--ease);
}
.link-more:hover{border-color:var(--orange);color:var(--orange)}

/* ---------- generic section ---------- */
.section{padding:88px 0}
.section--white{background:#fff}
.section--alt{background:var(--bg-alt)}
.section--dark{background:var(--dark);color:#EFE9F2}
.section-head{max-width:740px;margin-bottom:36px}
.section-head h2{
  position:relative;padding-left:18px;font-size:clamp(22px,2.6vw,32px);line-height:1.3;font-weight:700;letter-spacing:-.2px;
}
.section-head h2::before{
  content:"";position:absolute;left:0;top:.32em;width:6px;height:22px;border-radius:3px;
  background:var(--orange);
}
.section-head p{margin-top:12px;color:var(--ink-2);font-size:15px}
.section--dark .section-head p{color:#BDB5C6}
.eyebrow{
  display:inline-block;font-size:12px;font-weight:700;letter-spacing:1.6px;color:var(--orange-deep);
  background:var(--orange-soft);border-radius:6px;padding:5px 12px;margin-bottom:16px;
}
.section--dark .eyebrow{background:rgba(232,98,60,.2);color:#F7B7A3}
.badge{
  display:inline-block;font-size:12px;font-weight:600;line-height:1.6;
  padding:3px 10px;border-radius:6px;background:var(--orange-soft);color:var(--orange-deep);
}
.badge--mint{background:rgba(18,165,148,.12);color:var(--mint)}
.badge--purple{background:rgba(86,73,126,.1);color:var(--purple)}

/* ---------- hero ---------- */
.hero{
  padding:64px 0 76px;
  background:
    radial-gradient(circle at 82% 4%, rgba(232,98,60,.14), transparent 52%),
    radial-gradient(circle at 6% 92%, rgba(86,73,126,.10), transparent 48%),
    var(--bg);
  overflow:hidden;
}
.hero-inner{display:grid;grid-template-columns:7fr 5fr;gap:52px;align-items:center}
.hero h1{
  font-size:clamp(28px,4vw,44px);line-height:1.25;font-weight:800;letter-spacing:-.2px;
  margin-bottom:18px;word-break:break-word;
}
.hero-sub{font-size:17px;line-height:1.8;color:var(--ink-2);max-width:520px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.hero-badges li{
  font-size:13px;font-weight:600;color:var(--ink-2);
  background:#fff;border:1px solid var(--line);border-radius:999px;padding:6px 14px;
  box-shadow:var(--shadow-1);
}
.hero-badges li::before{content:"✓";color:var(--mint);font-weight:800;margin-right:6px}
.hero-figure{position:relative;margin:0}
.hero-figure::before{
  content:"";position:absolute;inset:-14px -14px auto auto;width:120px;height:120px;border-radius:28px;
  background:linear-gradient(135deg,rgba(232,98,60,.28),rgba(86,73,126,.18));z-index:0;
}
.hero-figure img{
  position:relative;z-index:1;width:100%;aspect-ratio:4/3;object-fit:cover;
  border-radius:20px;box-shadow:var(--shadow-2);
}

/* ---------- stats ---------- */
.stats-band{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding:44px 0}
.stat{position:relative;padding-left:18px}
.stat::before{content:"";position:absolute;left:0;top:8px;bottom:8px;width:3px;border-radius:3px;background:linear-gradient(180deg,var(--orange),rgba(232,98,60,.2))}
.stat strong{display:block;font-size:30px;font-weight:800;color:var(--orange-deep);line-height:1.2;letter-spacing:-.5px}
.stat span{display:block;font-size:13px;color:var(--ink-3);margin-top:4px}

/* ---------- people ---------- */
.people-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.person-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r);
  padding:26px;box-shadow:var(--shadow-1);
  transition:transform var(--ease),box-shadow var(--ease);
}
.person-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2)}
.avatar{
  width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-size:19px;font-weight:800;color:#fff;margin-bottom:16px;letter-spacing:1px;
}
.avatar--1{background:linear-gradient(135deg,#E8623C,#B8451F)}
.avatar--2{background:linear-gradient(135deg,#56497E,#3B3159)}
.avatar--3{background:linear-gradient(135deg,#12A594,#0B7A6C)}
.person-card h3{font-size:19px;font-weight:700;line-height:1.45}
.person-meta{font-size:13px;color:var(--ink-3);margin-top:4px}
.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 20px}
.tag{font-size:12px;color:var(--ink-2);background:var(--bg-alt);border-radius:6px;padding:4px 10px}

/* ---------- circles ---------- */
.circle-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.circle-tile{
  background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px 16px;text-align:center;
  transition:background-color var(--ease),transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.circle-tile:hover{background:var(--orange-soft);border-color:rgba(232,98,60,.28);transform:translateY(-3px);box-shadow:var(--shadow-2)}
.circle-icon{font-size:24px;line-height:1;margin-bottom:10px}
.circle-tile strong{display:block;font-size:15px;font-weight:700}
.circle-tile span{display:block;font-size:12px;color:var(--ink-3);margin-top:4px}

/* ---------- voice ---------- */
.voice-inner{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center}
.voice-list{margin-top:26px;display:grid;gap:20px}
.voice-list li{display:flex;gap:16px;align-items:flex-start}
.voice-num{
  flex:0 0 auto;width:34px;height:34px;border-radius:10px;display:flex;align-items:center;justify-content:center;
  background:#fff;border:1px solid var(--line);color:var(--orange-deep);font-weight:800;font-size:14px;
  box-shadow:var(--shadow-1);
}
.voice-list h3{font-size:17px;font-weight:700;margin-bottom:4px}
.voice-list p{font-size:14px;color:var(--ink-2);line-height:1.7}
.voice-figure{margin:0;position:relative}
.voice-figure img{width:100%;aspect-ratio:3/4;object-fit:cover;border-radius:20px;box-shadow:var(--shadow-2)}
.voice-figure figcaption{
  position:absolute;left:20px;right:20px;bottom:20px;background:rgba(42,35,51,.72);color:#fff;
  font-size:13px;padding:10px 14px;border-radius:12px;backdrop-filter:blur(6px);
}

/* ---------- events ---------- */
.event-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.event-card{
  display:flex;gap:18px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px;
  box-shadow:var(--shadow-1);transition:transform var(--ease),box-shadow var(--ease);
}
.event-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2)}
.event-date{
  flex:0 0 auto;width:62px;border-radius:12px;background:var(--purple-soft);color:var(--purple);
  display:flex;flex-direction:column;align-items:center;justify-content:center;padding:10px 0;
}
.event-date strong{font-size:22px;font-weight:800;line-height:1}
.event-date span{font-size:12px;margin-top:4px}
.event-body h3{font-size:16px;font-weight:700;line-height:1.5}
.event-body p{font-size:13px;color:var(--ink-3);margin-top:6px}
.event-body .link-more{margin-top:12px;font-size:13px}

/* ---------- topics ---------- */
.topic-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px 32px}
.topic-item{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:16px 18px;border-radius:12px;border:1px solid transparent;
  transition:background-color var(--ease),border-color var(--ease);
}
.topic-item:hover{background:#fff;border-color:var(--line)}
.topic-item h3{font-size:15px;font-weight:600}
.topic-item p{font-size:13px;color:var(--ink-3);margin-top:2px}
.topic-count{font-size:13px;font-weight:700;color:var(--orange-deep);white-space:nowrap}

/* ---------- safety ---------- */
.safety-inner{display:grid;grid-template-columns:1.1fr .9fr;gap:52px;align-items:center}
.safety-list{margin-top:26px;display:grid;gap:16px}
.safety-list li{display:flex;gap:12px;font-size:15px;color:#D8D2DF;line-height:1.7}
.safety-list li::before{
  content:"";flex:0 0 auto;width:18px;height:18px;margin-top:6px;border-radius:50%;
  background:rgba(18,165,148,.22);border:1px solid rgba(18,165,148,.6);position:relative;
}
.seal-row{display:flex;flex-wrap:wrap;gap:16px}
.seal{
  flex:1 1 130px;text-align:center;padding:26px 14px;border-radius:var(--r);
  border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.04);
  transition:border-color var(--ease),background-color var(--ease),transform var(--ease);
}
.seal:hover{border-color:rgba(232,98,60,.6);background:rgba(232,98,60,.1);transform:translateY(-3px)}
.seal strong{display:block;font-size:15px;color:#fff;margin-top:10px}
.seal span{display:block;font-size:12px;color:#A79FB0;margin-top:6px}
.seal-icon{
  width:44px;height:44px;margin:0 auto;border-radius:12px;display:flex;align-items:center;justify-content:center;
  background:rgba(232,98,60,.18);color:#F7B7A3;font-size:20px;font-weight:800;
}

/* ---------- plans ---------- */
.plan-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.plan-card{
  position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px 26px;
  box-shadow:var(--shadow-1);transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
  display:flex;flex-direction:column;
}
.plan-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2)}
.plan-card--featured{border-color:rgba(232,98,60,.45);box-shadow:0 12px 30px rgba(232,98,60,.14)}
.plan-flag{
  position:absolute;top:-1px;right:20px;background:linear-gradient(135deg,var(--orange),var(--orange-deep));
  color:#fff;font-size:12px;font-weight:700;padding:5px 14px;border-radius:0 0 10px 10px;
}
.plan-card h3{font-size:18px;font-weight:700}
.plan-price{font-size:30px;font-weight:800;color:var(--orange-deep);margin:14px 0 4px;letter-spacing:-.5px}
.plan-price small{font-size:13px;font-weight:500;color:var(--ink-3);margin-left:4px}
.plan-list{margin:22px 0 26px;display:grid;gap:12px}
.plan-list li{font-size:14px;color:var(--ink-2);padding-left:20px;position:relative}
.plan-list li::before{content:"·";position:absolute;left:6px;top:-2px;color:var(--orange);font-weight:800;font-size:20px}
.plan-card .btn{margin-top:auto}

/* ---------- news (cms) ---------- */
.section-head--row{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;max-width:none;flex-wrap:wrap}
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.news-card{
  display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--r);
  overflow:hidden;box-shadow:var(--shadow-1);
  transition:transform var(--ease),box-shadow var(--ease);
}
.news-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2)}
.news-cover{aspect-ratio:16/9;overflow:hidden;background:var(--bg-alt)}
.news-cover img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.news-card:hover .news-cover img{transform:scale(1.04)}
.news-body{padding:20px 22px 24px;display:flex;flex-direction:column;gap:10px;flex:1}
.news-body h3{
  font-size:17px;font-weight:700;line-height:1.5;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.news-body p{
  font-size:14px;color:var(--ink-2);line-height:1.7;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.news-date{font-size:12px;color:var(--ink-3);margin-top:auto}
.empty-state{
  background:#fff;border:1px dashed rgba(42,35,51,.16);border-radius:var(--r);
  padding:48px 24px;text-align:center;color:var(--ink-3);font-size:15px;
}
.empty-state span{display:block;font-size:26px;margin-bottom:10px}

/* ---------- stories ---------- */
.story-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.story-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px;box-shadow:var(--shadow-1);
  transition:transform var(--ease),box-shadow var(--ease);
}
.story-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2)}
.story-head{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.story-head .avatar{width:42px;height:42px;font-size:15px;margin-bottom:0}
.story-head strong{display:block;font-size:15px;font-weight:700}
.story-head span{display:block;font-size:12px;color:var(--ink-3)}
.story-card p{font-size:14px;color:var(--ink-2);line-height:1.8}
.stars{color:#E8623C;font-size:13px;letter-spacing:2px;margin-top:14px}

/* ---------- cities ---------- */
.city-chips{display:flex;flex-wrap:wrap;gap:12px}
.city-chips a{
  display:inline-block;padding:9px 20px;border-radius:999px;background:#fff;border:1px solid var(--line);
  font-size:14px;color:var(--ink-2);transition:all var(--ease);
}
.city-chips a:hover{color:var(--orange-deep);border-color:rgba(232,98,60,.45);background:var(--orange-soft);transform:translateY(-2px)}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;position:relative}
.step{
  background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px 24px;
  box-shadow:var(--shadow-1);position:relative;
}
.step-num{font-size:30px;font-weight:800;color:rgba(232,98,60,.28);line-height:1;letter-spacing:-1px}
.step h3{font-size:18px;font-weight:700;margin:12px 0 8px}
.step p{font-size:14px;color:var(--ink-2);line-height:1.75}

/* ---------- faq ---------- */
.faq-list{display:grid;gap:12px;max-width:900px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow-1);overflow:hidden}
.faq-item summary{
  list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:20px 24px;font-size:16px;font-weight:600;line-height:1.6;transition:color var(--ease);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";flex:0 0 auto;font-size:22px;font-weight:400;color:var(--orange);line-height:1;
  transition:transform var(--ease);
}
.faq-item[open] summary{color:var(--orange-deep)}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item .faq-answer{
  padding:0 24px 22px;border-top:1px dashed rgba(42,35,51,.12);margin-top:0;
  padding-top:16px;font-size:15px;color:var(--ink-2);line-height:1.8;
}
.faq-item summary:focus-visible{outline:2px solid var(--orange);outline-offset:-2px}

/* ---------- download ---------- */
.download{background:var(--dark);color:#EFE9F2;padding:80px 0}
.download-inner{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.download h2{font-size:clamp(22px,2.8vw,32px);font-weight:700;line-height:1.3;letter-spacing:-.2px}
.download p{font-size:15px;color:#BDB5C6;margin-top:14px;line-height:1.8}
.download-actions{display:flex;flex-wrap:wrap;gap:14px}
.download-note{font-size:12px;color:#8D8596;margin-top:22px;line-height:1.8}

/* ---------- footer ---------- */
.site-footer{background:var(--dark);color:#CFC7D6;padding:64px 0 0;border-top:1px solid rgba(255,255,255,.06)}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;padding-bottom:48px}
.footer-brand .logo-text{color:#fff}
.footer-brand .logo-text em{color:#8D8596}
.footer-brand p{font-size:14px;line-height:1.9;margin-top:16px;color:#A79FB0;max-width:300px}
.footer-col h3{font-size:14px;color:#fff;font-weight:700;margin-bottom:16px;letter-spacing:.5px}
.footer-col li{margin-bottom:10px}
.footer-col a,.footer-col span{font-size:14px;color:#A79FB0;transition:color var(--ease)}
.footer-col a:hover{color:#F0A38B}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.08);padding:20px 0;
  font-size:12px;color:#8D8596;line-height:1.8;
}
.footer-bottom .container{display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:space-between}

/* ---------- responsive ---------- */
@media (max-width:1199px){
  .circle-grid{grid-template-columns:repeat(4,1fr)}
  .news-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:991px){
  .section{padding:64px 0}
  .hero{padding:48px 0 56px}
  .hero-inner{grid-template-columns:1fr;gap:36px}
  .hero-figure{order:2}
  .hero-figure::before{display:none}
  .voice-inner,.safety-inner,.download-inner{grid-template-columns:1fr;gap:36px}
  .people-grid,.event-grid,.story-grid,.plan-grid,.steps{grid-template-columns:repeat(2,1fr)}
  .topic-grid{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:repeat(2,1fr);padding:36px 0}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
  .nav-toggle{
    display:flex;flex-direction:column;justify-content:center;gap:5px;
    width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:#fff;
    align-items:center;cursor:pointer;
  }
  .nav-toggle span{display:block;width:18px;height:2px;border-radius:2px;background:var(--ink);transition:transform var(--ease)}
  .nav{
    position:absolute;top:calc(100% + 1px);left:-20px;right:-20px;background:#fff;
    flex-direction:column;align-items:stretch;gap:0;padding:12px 20px 22px;
    border-bottom:1px solid var(--line);box-shadow:0 18px 30px rgba(42,35,51,.1);
    display:none;
  }
  .nav-toggle-input:checked ~ .nav{display:flex}
  .nav-list{flex-direction:column;align-items:stretch;gap:0;width:100%}
  .nav-list li{border-bottom:1px solid var(--line)}
  .nav-list a{display:block;padding:14px 0;font-size:15px}
  .nav-list a::after{display:none}
  .nav-list a.is-active{color:var(--orange-deep)}
  .nav-cta{margin-top:16px;width:100%}
}
@media (max-width:767px){
  .container{padding:0 16px}
  .section{padding:48px 0}
  .header-inner{height:60px}
  .hero-actions .btn{width:100%}
  .people-grid,.event-grid,.story-grid,.plan-grid,.steps,.news-grid{grid-template-columns:1fr}
  .circle-grid{grid-template-columns:repeat(2,1fr)}
  .stats-grid{grid-template-columns:1fr 1fr;gap:20px}
  .stat strong{font-size:24px}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .download-actions .btn{width:100%}
  .faq-item summary{padding:16px 18px;font-size:15px}
  .faq-item .faq-answer{padding:0 18px 18px;padding-top:14px}
  .news-body{padding:16px 16px 20px}
  .person-card,.story-card,.plan-card,.step{padding:20px 16px}
  .topic-item{padding:14px}
}
@media (max-width:380px){
  .hero h1{font-size:26px}
  .stat strong{font-size:21px}
  .city-chips a{padding:8px 14px;font-size:13px}
}

/* roulang page: article */
:root{
  --orange:#E8623C;
  --orange-deep:#C94E2C;
  --orange-soft:rgba(232,98,60,.12);
  --purple:#56497E;
  --purple-soft:#EDE9F5;
  --mint:#12A594;
  --bg:#FBF7F4;
  --bg-alt:#F3EDE7;
  --dark:#2A2333;
  --ink:#221C2A;
  --ink-2:#6B6273;
  --ink-3:#9A93A3;
  --card:#FFFFFF;
  --line:rgba(42,35,51,.08);
  --r:16px;
  --shadow-1:0 2px 10px rgba(42,35,51,.06);
  --shadow-2:0 10px 28px rgba(42,35,51,.12);
  --ease:180ms ease;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:-apple-system,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Source Han Sans SC",sans-serif;
  font-size:16px;
  line-height:1.75;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,p,figure,blockquote,ul,ol{margin:0}
ul,ol{padding:0;list-style:none}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(251,247,244,.94);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;height:72px;position:relative}
.logo{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.logo-mark{
  width:32px;height:32px;border-radius:10px;flex:0 0 auto;
  background:linear-gradient(135deg,var(--orange),var(--orange-deep));
  position:relative;box-shadow:0 4px 12px rgba(232,98,60,.32);
}
.logo-mark::after{content:"";position:absolute;left:9px;top:9px;width:14px;height:14px;border-radius:50%;border:2px solid #fff;opacity:.9}
.logo-mark::before{content:"";position:absolute;left:19px;top:19px;width:7px;height:7px;border-radius:50%;background:#fff}
.logo-text{font-size:19px;font-weight:800;letter-spacing:-.2px;line-height:1.1;display:flex;flex-direction:column}
.logo-text em{font-style:normal;font-size:11px;font-weight:500;color:var(--ink-3);letter-spacing:1.5px;margin-top:2px}
.nav{display:flex;align-items:center;gap:28px}
.nav-list{display:flex;align-items:center;gap:26px}
.nav-list a{position:relative;display:inline-block;padding:6px 0;font-size:15px;font-weight:500;color:var(--ink-2);transition:color var(--ease)}
.nav-list a::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;border-radius:2px;background:var(--orange);transform:scaleX(0);transform-origin:left;transition:transform var(--ease)}
.nav-list a:hover{color:var(--ink)}
.nav-list a:hover::after{transform:scaleX(1)}
.nav-list a.is-active{color:var(--ink);font-weight:700}
.nav-list a.is-active::after{transform:scaleX(1)}
.nav-list a:focus-visible{outline:2px solid var(--orange);outline-offset:3px;border-radius:4px}
.nav-cta{padding:10px 22px;font-size:14px}
.nav-toggle-input{display:none}
.nav-toggle{display:none}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 28px;border-radius:999px;border:1px solid transparent;
  font-size:15px;font-weight:600;white-space:nowrap;
  transition:transform var(--ease),box-shadow var(--ease),background-color var(--ease),color var(--ease),border-color var(--ease);
}
.btn-primary{background:linear-gradient(135deg,var(--orange),var(--orange-deep));color:#fff;box-shadow:0 6px 18px rgba(232,98,60,.26)}
.btn-primary:hover{background:linear-gradient(135deg,#d9572f,#b8451f);box-shadow:0 10px 24px rgba(232,98,60,.36);transform:translateY(-2px)}
.btn-primary:active{transform:translateY(1px)}
.btn-ghost{background:#fff;color:var(--ink);border-color:rgba(42,35,51,.12)}
.btn-ghost:hover{border-color:var(--orange);color:var(--orange-deep);transform:translateY(-2px)}
.btn-ghost:active{transform:translateY(1px)}
.btn-sm{padding:9px 18px;font-size:13.5px}
.btn-block{width:100%}
.btn:focus-visible{outline:2px solid var(--orange);outline-offset:2px}

/* ---------- generic ---------- */
.section{padding:88px 0}
.section--white{background:#fff}
.section--alt{background:var(--bg-alt)}
.section--dark{background:var(--dark);color:#EFE9F2}
.section-head{max-width:760px;margin-bottom:36px}
.section-head h2{position:relative;padding-left:18px;font-size:clamp(22px,2.6vw,32px);line-height:1.3;font-weight:700;letter-spacing:-.2px}
.section-head h2::before{content:"";position:absolute;left:0;top:.32em;width:6px;height:22px;border-radius:3px;background:var(--orange)}
.section-head p{margin-top:12px;color:var(--ink-2);font-size:15px}
.eyebrow{display:inline-block;font-size:12px;font-weight:700;letter-spacing:1.6px;color:var(--orange-deep);background:var(--orange-soft);border-radius:6px;padding:5px 12px;margin-bottom:16px}
.badge{display:inline-block;font-size:12px;font-weight:600;line-height:1.6;padding:3px 10px;border-radius:6px;background:var(--orange-soft);color:var(--orange-deep)}
.badge--mint{background:rgba(18,165,148,.12);color:var(--mint)}
.badge--purple{background:rgba(86,73,126,.1);color:var(--purple)}

/* ---------- article top bar ---------- */
.crumb-bar{background:#fff;border-bottom:1px solid var(--line);padding:14px 0}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:var(--ink-3)}
.crumb a{color:var(--ink-2);transition:color var(--ease)}
.crumb a:hover{color:var(--orange-deep)}
.crumb .sep{color:rgba(42,35,51,.22)}
.crumb .current{color:var(--ink);font-weight:600;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.crumb-right{margin-left:auto;display:flex;align-items:center;gap:10px}

/* ---------- article head ---------- */
.article-hero{padding:56px 0 40px;background:radial-gradient(circle at 88% 0%,rgba(232,98,60,.13),transparent 55%),radial-gradient(circle at 4% 96%,rgba(86,73,126,.10),transparent 48%),var(--bg)}
.article-hero .wrap{max-width:860px;margin:0 auto}
.article-hero h1{font-size:clamp(26px,3.6vw,40px);line-height:1.32;font-weight:800;letter-spacing:-.2px;word-break:break-word;margin-top:14px}
.article-desc{margin-top:16px;font-size:16px;line-height:1.85;color:var(--ink-2);max-width:760px}
.article-meta{display:flex;flex-wrap:wrap;align-items:center;gap:14px;margin-top:26px;padding-top:22px;border-top:1px dashed rgba(42,35,51,.14);font-size:13.5px;color:var(--ink-3)}
.article-meta .meta-item{display:inline-flex;align-items:center;gap:6px}
.article-meta .dot{width:4px;height:4px;border-radius:50%;background:rgba(42,35,51,.22)}
.share-group{display:flex;align-items:center;gap:8px;margin-left:auto}
.share-group span.label{font-size:12.5px;color:var(--ink-3)}
.share-btn{
  width:36px;height:36px;border-radius:10px;border:1px solid var(--line);background:#fff;
  display:inline-flex;align-items:center;justify-content:center;
  color:var(--ink-2);transition:all var(--ease);
}
.share-btn svg{width:16px;height:16px}
.share-btn:hover{color:var(--orange-deep);border-color:rgba(232,98,60,.45);transform:translateY(-2px);box-shadow:var(--shadow-1)}
.share-btn:focus-visible{outline:2px solid var(--orange);outline-offset:2px}

/* ---------- article body ---------- */
.article-main{padding:0 0 88px;background:var(--bg)}
.article-wrap{max-width:860px;margin:0 auto}
.paper{
  background:#fff;border:1px solid var(--line);border-radius:20px;
  box-shadow:var(--shadow-1);padding:44px 48px;
}
.article-body{font-size:16.5px;line-height:1.9;color:var(--ink);word-break:break-word}
.article-body > * + *{margin-top:20px}
.article-body > p:first-child{font-size:18px;line-height:1.85;color:var(--ink);font-weight:500}
.article-body h2{font-size:clamp(20px,2.2vw,26px);line-height:1.45;font-weight:700;position:relative;padding-left:16px;margin-top:40px;letter-spacing:-.2px}
.article-body h2::before{content:"";position:absolute;left:0;top:.34em;width:5px;height:20px;border-radius:3px;background:var(--orange)}
.article-body h3{font-size:19px;line-height:1.5;font-weight:600;margin-top:30px}
.article-body h4{font-size:17px;font-weight:600;margin-top:24px}
.article-body p{color:var(--ink)}
.article-body ul,.article-body ol{padding-left:24px;color:var(--ink-2)}
.article-body ul{list-style:disc}
.article-body ol{list-style:decimal}
.article-body li + li{margin-top:8px}
.article-body li::marker{color:var(--orange)}
.article-body blockquote{margin:26px 0;padding:16px 22px;background:var(--bg-alt);border-left:4px solid var(--orange);border-radius:0 12px 12px 0;color:var(--ink-2)}
.article-body blockquote p{margin:0;color:var(--ink-2)}
.article-body img{border-radius:12px;margin:26px auto;max-width:100%;height:auto}
.article-body figure{margin:26px 0}
.article-body figcaption{margin-top:10px;text-align:center;font-size:13px;color:var(--ink-3)}
.article-body table{width:100%;border-collapse:collapse;font-size:15px;margin:26px 0}
.article-body th,.article-body td{padding:10px 14px;border-bottom:1px solid var(--line);text-align:left}
.article-body th{background:var(--bg-alt);font-weight:700;color:var(--ink)}
.article-body tbody tr:nth-child(even){background:rgba(243,237,231,.55)}
.article-body a{color:var(--ink);border-bottom:1px solid var(--orange);transition:all var(--ease)}
.article-body a:hover{color:var(--orange-deep);border-bottom-width:2px}
.article-body strong{font-weight:700}
.article-body code{background:var(--bg-alt);border-radius:6px;padding:2px 6px;font-size:14px}

.empty-state{
  text-align:center;padding:64px 24px;background:#fff;border:1px solid var(--line);
  border-radius:20px;box-shadow:var(--shadow-1);
}
.empty-state .empty-title{font-size:20px;font-weight:700;margin-bottom:10px}
.empty-state p.desc{color:var(--ink-2);font-size:15px;margin-bottom:24px}

/* ---------- notice card ---------- */
.notice-card{
  margin-top:32px;padding:26px 30px;border-radius:16px;
  background:linear-gradient(135deg,rgba(18,165,148,.08),rgba(232,98,60,.07));
  border:1px solid rgba(18,165,148,.22);
}
.notice-card h3{display:flex;align-items:center;gap:10px;font-size:16px;font-weight:700;margin-bottom:14px;color:var(--ink)}
.notice-card h3::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--mint);flex:0 0 auto}
.notice-card ul{display:grid;gap:10px}
.notice-card li{position:relative;padding-left:22px;font-size:14.5px;color:var(--ink-2);line-height:1.8}
.notice-card li::before{content:"✓";position:absolute;left:0;top:0;color:var(--mint);font-weight:800}

/* ---------- related ---------- */
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.rec-card{
  display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);
  border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow-1);
  transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.rec-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2);border-color:rgba(232,98,60,.28)}
.rec-card:focus-visible{outline:2px solid var(--orange);outline-offset:3px}
.rec-thumb{position:relative;aspect-ratio:16/10;background:linear-gradient(135deg,rgba(232,98,60,.16),rgba(86,73,126,.14));overflow:hidden}
.rec-thumb img{width:100%;height:100%;object-fit:cover;transition:transform 320ms ease}
.rec-card:hover .rec-thumb img{transform:scale(1.04)}
.rec-body{padding:18px 20px 22px;display:flex;flex-direction:column;gap:10px;flex:1}
.rec-body .rec-cat{font-size:12px;font-weight:600;color:var(--orange-deep);background:var(--orange-soft);border-radius:6px;padding:2px 9px;align-self:flex-start}
.rec-body h3{font-size:16px;line-height:1.55;font-weight:600;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.rec-body time{margin-top:auto;font-size:12.5px;color:var(--ink-3)}

/* ---------- article foot ---------- */
.article-foot{margin-top:40px;display:flex;flex-wrap:wrap;align-items:center;gap:16px;justify-content:space-between}
.back-link{display:inline-flex;align-items:center;gap:8px;font-size:14.5px;font-weight:600;color:var(--ink-2);transition:color var(--ease)}
.back-link:hover{color:var(--orange-deep)}
.back-link svg{width:15px;height:15px}
.foot-note{font-size:12.5px;line-height:1.8;color:var(--ink-3);max-width:640px;margin-top:28px;padding-top:22px;border-top:1px dashed rgba(42,35,51,.14)}

/* ---------- footer ---------- */
.site-footer{background:var(--dark);color:#CFC7D6;padding:64px 0 0;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:44px}
.footer-brand .logo{margin-bottom:16px}
.footer-brand .logo-text{color:#fff}
.footer-brand .logo-text em{color:#9E94AC}
.footer-brand p{font-size:13.5px;line-height:1.85;color:#B5ABC0;max-width:360px}
.footer-col h3{font-size:14px;font-weight:700;color:#fff;margin-bottom:16px;letter-spacing:.4px}
.footer-col ul{display:flex;flex-direction:column;gap:10px}
.footer-col li{font-size:13.5px;color:#B5ABC0;line-height:1.7}
.footer-col a{font-size:13.5px;color:#B5ABC0;transition:color var(--ease)}
.footer-col a:hover{color:#F0A38B}
.footer-col a:focus-visible{outline:2px solid #F0A38B;outline-offset:3px;border-radius:3px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:20px 0 26px}
.footer-bottom .container{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:12px;line-height:1.8;color:#8F859C}

/* ---------- responsive ---------- */
@media (max-width:1199px){
  .related-grid{grid-template-columns:repeat(3,1fr);gap:18px}
}
@media (max-width:991px){
  .section{padding:64px 0}
  .header-inner{height:64px}
  .nav-toggle{
    display:flex;flex-direction:column;justify-content:center;align-items:center;gap:5px;
    width:42px;height:42px;border-radius:10px;border:1px solid var(--line);background:#fff;cursor:pointer;
  }
  .nav-toggle span{display:block;width:20px;height:2px;border-radius:2px;background:var(--ink);transition:var(--ease)}
  .nav-toggle-input:checked + .nav-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav-toggle-input:checked + .nav-toggle span:nth-child(2){opacity:0}
  .nav-toggle-input:checked + .nav-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .nav{
    display:none;position:absolute;top:64px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;
    background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow-2);
    padding:12px 20px 20px;
  }
  .nav-toggle-input:checked ~ .nav{display:flex}
  .nav-list{flex-direction:column;align-items:stretch;gap:0}
  .nav-list a{padding:13px 0;border-bottom:1px solid var(--line)}
  .nav-list a::after{display:none}
  .nav-cta{margin-top:16px;width:100%}
  .paper{padding:32px 28px}
  .related-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
  .footer-brand p{max-width:none}
}
@media (max-width:767px){
  .container{padding:0 16px}
  .section{padding:48px 0}
  .article-hero{padding:36px 0 28px}
  .article-desc{font-size:15px}
  .article-meta{gap:10px;font-size:12.5px}
  .share-group{margin-left:0;width:100%;justify-content:flex-start}
  .paper{padding:24px 18px;border-radius:16px}
  .article-body{font-size:16px;line-height:1.85}
  .article-body > p:first-child{font-size:16.5px}
  .article-body ul,.article-body ol{padding-left:20px}
  .article-body table{display:block;overflow-x:auto;white-space:nowrap}
  .notice-card{padding:20px;border-radius:14px}
  .related-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .footer-bottom .container{flex-direction:column;gap:8px}
  .article-foot{flex-direction:column;align-items:flex-start}
  .article-foot .btn{width:100%}
  .crumb-right{margin-left:0;width:100%}
}
@media (max-width:380px){
  .article-hero h1{font-size:23px}
  .logo-text{font-size:17px}
  .paper{padding:20px 15px}
}

/* roulang page: category1 */
:root{
  --orange:#E8623C;
  --orange-deep:#C94E2C;
  --orange-soft:rgba(232,98,60,.12);
  --purple:#56497E;
  --purple-soft:#EDE9F5;
  --mint:#12A594;
  --bg:#FBF7F4;
  --bg-alt:#F3EDE7;
  --dark:#2A2333;
  --ink:#221C2A;
  --ink-2:#6B6273;
  --ink-3:#9A93A3;
  --card:#FFFFFF;
  --line:rgba(42,35,51,.08);
  --r:16px;
  --shadow-1:0 2px 10px rgba(42,35,51,.06);
  --shadow-2:0 10px 28px rgba(42,35,51,.12);
  --ease:180ms ease;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:-apple-system,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Source Han Sans SC",sans-serif;
  font-size:16px;
  line-height:1.75;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,p{margin:0}
button{font:inherit;cursor:pointer;border:none;background:none}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
::selection{background:rgba(232,98,60,.22)}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(251,247,244,.94);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;height:72px;position:relative}
.logo{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.logo-mark{
  width:32px;height:32px;border-radius:10px;flex:0 0 auto;
  background:linear-gradient(135deg,var(--orange),var(--orange-deep));
  position:relative;
  box-shadow:0 4px 12px rgba(232,98,60,.32);
}
.logo-mark::after{
  content:"";position:absolute;left:9px;top:9px;width:14px;height:14px;
  border-radius:50%;border:2px solid #fff;opacity:.9;
}
.logo-mark::before{
  content:"";position:absolute;left:19px;top:19px;width:7px;height:7px;border-radius:50%;
  background:#fff;
}
.logo-text{font-size:19px;font-weight:800;letter-spacing:-.2px;line-height:1.1;display:flex;flex-direction:column}
.logo-text em{font-style:normal;font-size:11px;font-weight:500;color:var(--ink-3);letter-spacing:1.5px;margin-top:2px}
.nav{display:flex;align-items:center;gap:28px}
.nav-list{display:flex;align-items:center;gap:26px}
.nav-list a{
  position:relative;display:inline-block;padding:6px 0;font-size:15px;font-weight:500;color:var(--ink-2);
  transition:color var(--ease);
}
.nav-list a::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;border-radius:2px;
  background:var(--orange);transform:scaleX(0);transform-origin:left;transition:transform var(--ease);
}
.nav-list a:hover{color:var(--ink)}
.nav-list a:hover::after{transform:scaleX(1)}
.nav-list a.is-active{color:var(--ink);font-weight:700}
.nav-list a.is-active::after{transform:scaleX(1)}
.nav-list a:focus-visible{outline:2px solid var(--orange);outline-offset:3px;border-radius:4px}
.nav-cta{padding:10px 22px;font-size:14px}
.nav-toggle-input{display:none}
.nav-toggle{display:none}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 28px;border-radius:999px;border:1px solid transparent;
  font-size:15px;font-weight:600;white-space:nowrap;
  transition:transform var(--ease),box-shadow var(--ease),background-color var(--ease),color var(--ease),border-color var(--ease);
}
.btn-primary{
  background:linear-gradient(135deg,var(--orange),var(--orange-deep));
  color:#fff;box-shadow:0 6px 18px rgba(232,98,60,.26);
}
.btn-primary:hover{background:linear-gradient(135deg,#d9572f,#b8451f);box-shadow:0 10px 24px rgba(232,98,60,.36);transform:translateY(-2px)}
.btn-primary:active{transform:translateY(1px)}
.btn-ghost{background:#fff;color:var(--ink);border-color:rgba(42,35,51,.12)}
.btn-ghost:hover{border-color:var(--orange);color:var(--orange-deep);transform:translateY(-2px)}
.btn-ghost:active{transform:translateY(1px)}
.btn-block{width:100%}
.btn:focus-visible{outline:2px solid var(--orange);outline-offset:2px}
.btn-sm{padding:9px 18px;font-size:13px}

/* ---------- common ---------- */
.section{padding:88px 0}
.section--white{background:#fff}
.section--alt{background:var(--bg-alt)}
.section--dark{background:var(--dark);color:#EFE9F2}
.section-head{max-width:760px;margin-bottom:36px}
.section-head h2{
  position:relative;padding-left:18px;font-size:clamp(22px,2.6vw,32px);line-height:1.3;font-weight:700;letter-spacing:-.2px;
}
.section-head h2::before{
  content:"";position:absolute;left:0;top:.32em;width:6px;height:22px;border-radius:3px;
  background:var(--orange);
}
.section-head p{margin-top:12px;color:var(--ink-2);font-size:15px}
.section--dark .section-head p{color:#BDB5C6}
.eyebrow{
  display:inline-block;font-size:12px;font-weight:700;letter-spacing:1.6px;color:var(--orange-deep);
  background:var(--orange-soft);border-radius:6px;padding:5px 12px;margin-bottom:16px;
}
.badge{
  display:inline-block;font-size:12px;font-weight:600;line-height:1.6;
  padding:3px 10px;border-radius:6px;background:var(--orange-soft);color:var(--orange-deep);
}
.badge--mint{background:rgba(18,165,148,.12);color:var(--mint)}
.badge--purple{background:rgba(86,73,126,.1);color:var(--purple)}

/* ---------- category hero ---------- */
.cat-hero{
  padding:56px 0 44px;
  background:
    radial-gradient(circle at 88% 8%, rgba(232,98,60,.16), transparent 55%),
    radial-gradient(circle at 4% 96%, rgba(86,73,126,.10), transparent 50%),
    var(--bg-alt);
  border-bottom:1px solid var(--line);
}
.cat-hero-inner{display:grid;grid-template-columns:1.25fr .95fr;gap:40px;align-items:center}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:var(--ink-3);margin-bottom:16px}
.breadcrumb a{color:var(--ink-2);transition:color var(--ease)}
.breadcrumb a:hover{color:var(--orange-deep)}
.breadcrumb span.sep{color:var(--ink-3)}
.breadcrumb .current{color:var(--ink);font-weight:600}
.cat-hero h1{
  font-size:clamp(26px,3.6vw,40px);line-height:1.28;font-weight:800;letter-spacing:-.2px;
  margin-bottom:16px;word-break:break-word;
}
.cat-hero-sub{font-size:16px;line-height:1.85;color:var(--ink-2);max-width:560px}
.cat-hero-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.cat-hero-meta li{
  font-size:13px;font-weight:600;color:var(--ink-2);background:#fff;border:1px solid var(--line);
  border-radius:999px;padding:6px 14px;box-shadow:var(--shadow-1);
}
.cat-hero-meta li::before{content:"✓";color:var(--mint);font-weight:800;margin-right:6px}
.filter-card{
  background:#fff;border:1px solid var(--line);border-radius:20px;
  box-shadow:var(--shadow-2);padding:24px;
}
.filter-card h2{font-size:16px;font-weight:700;margin-bottom:16px}
.filter-row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:11px 0;border-bottom:1px dashed var(--line);font-size:14px}
.filter-row:last-of-type{border-bottom:none}
.filter-row dt{color:var(--ink-3);font-size:13px;font-weight:600}
.filter-row dd{margin:0;font-weight:600;color:var(--ink)}
.filter-card .btn{margin-top:18px}

/* ---------- chips ---------- */
.section--tight{padding:56px 0}
.chip-row{display:flex;flex-wrap:wrap;gap:12px}
.chip{
  display:inline-flex;align-items:center;gap:6px;
  padding:9px 18px;border-radius:999px;border:1px solid var(--line);background:#fff;
  font-size:14px;font-weight:600;color:var(--ink-2);
  transition:all var(--ease);
}
.chip:hover{border-color:var(--orange);color:var(--orange-deep);transform:translateY(-2px);box-shadow:var(--shadow-1)}
.chip:focus-visible{outline:2px solid var(--orange);outline-offset:2px}
.chip.is-on{background:linear-gradient(135deg,var(--orange),var(--orange-deep));color:#fff;border-color:transparent;box-shadow:0 6px 16px rgba(232,98,60,.28)}

/* ---------- people grid ---------- */
.people-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.person-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;
  box-shadow:var(--shadow-1);transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
  display:flex;flex-direction:column;
}
.person-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2);border-color:rgba(232,98,60,.25)}
.person-photo{position:relative;aspect-ratio:4/3;background:var(--purple-soft);overflow:hidden}
.person-photo img{width:100%;height:100%;object-fit:cover;transition:transform 320ms ease}
.person-card:hover .person-photo img{transform:scale(1.04)}
.person-photo .live-tag{
  position:absolute;left:10px;top:10px;font-size:11px;font-weight:700;letter-spacing:.5px;
  background:rgba(18,165,148,.92);color:#fff;border-radius:6px;padding:3px 8px;
}
.person-body{padding:16px;display:flex;flex-direction:column;gap:8px;flex:1}
.person-title{display:flex;align-items:baseline;justify-content:space-between;gap:8px}
.person-title h3{font-size:16px;font-weight:700;line-height:1.4;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.person-dist{font-size:12px;color:var(--ink-3);font-weight:600;flex:0 0 auto}
.person-meta{font-size:13px;color:var(--ink-2)}
.tag-row{display:flex;flex-wrap:wrap;gap:6px}
.tag-row li{
  font-size:12px;font-weight:600;color:var(--purple);background:var(--purple-soft);
  border-radius:6px;padding:2px 8px;
}
.person-body .btn{margin-top:auto}
.more-row{display:flex;justify-content:center;margin-top:36px}
.more-row .btn{padding:12px 34px}

/* ---------- scenes ---------- */
.scene-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.scene-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px 24px;
  box-shadow:var(--shadow-1);transition:transform var(--ease),box-shadow var(--ease);
}
.scene-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2)}
.scene-num{
  display:inline-flex;align-items:center;justify-content:center;
  width:40px;height:40px;border-radius:12px;font-weight:800;font-size:16px;
  background:var(--orange-soft);color:var(--orange-deep);margin-bottom:16px;
}
.scene-card h3{font-size:18px;font-weight:700;margin-bottom:10px}
.scene-card p{font-size:15px;color:var(--ink-2);line-height:1.85}

/* ---------- safety ---------- */
.safety-band{
  display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:center;
  background:#fff;border:1px solid rgba(232,98,60,.28);border-radius:20px;
  padding:34px;box-shadow:var(--shadow-1);
}
.safety-band h2{font-size:clamp(20px,2.3vw,26px);font-weight:700;margin-bottom:12px}
.safety-band p{color:var(--ink-2);font-size:15px;line-height:1.85}
.safety-list{display:grid;gap:12px}
.safety-list li{
  display:flex;gap:12px;align-items:flex-start;font-size:14px;color:var(--ink);
  background:var(--bg-alt);border-radius:12px;padding:12px 14px;
}
.safety-list li::before{
  content:"!";flex:0 0 auto;width:20px;height:20px;border-radius:50%;
  display:inline-flex;align-items:center;justify-content:center;
  background:var(--orange);color:#fff;font-size:12px;font-weight:800;margin-top:2px;
}
.safety-figure{margin:0;border-radius:16px;overflow:hidden;box-shadow:var(--shadow-1)}
.safety-figure img{width:100%;aspect-ratio:16/10;object-fit:cover}

/* ---------- topics ---------- */
.topic-list{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.topic-item{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px 20px;
  box-shadow:var(--shadow-1);transition:all var(--ease);
}
.topic-item:hover{transform:translateY(-2px);box-shadow:var(--shadow-2);border-color:rgba(86,73,126,.28)}
.topic-item h3{font-size:15px;font-weight:700;margin-bottom:6px}
.topic-item p{font-size:13px;color:var(--ink-3)}
.topic-count{font-size:13px;font-weight:700;color:var(--purple);background:var(--purple-soft);border-radius:999px;padding:5px 12px;flex:0 0 auto}

/* ---------- faq ---------- */
.faq-list{max-width:900px}
.faq-item{
  background:#fff;border:1px solid var(--line);border-radius:14px;
  box-shadow:var(--shadow-1);margin-bottom:14px;overflow:hidden;
}
.faq-item summary{
  list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:18px;
  padding:18px 22px;font-size:16px;font-weight:600;color:var(--ink);line-height:1.6;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";flex:0 0 auto;font-size:22px;font-weight:700;color:var(--orange);
  transition:transform var(--ease);line-height:1;
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item summary:hover{color:var(--orange-deep)}
.faq-item summary:focus-visible{outline:2px solid var(--orange);outline-offset:-2px}
.faq-body{padding:0 22px 20px;font-size:15px;color:var(--ink-2);line-height:1.85;border-top:1px dashed var(--line);margin-top:0;padding-top:16px}

/* ---------- cta ---------- */
.cta-band{
  background:
    radial-gradient(circle at 88% 12%, rgba(232,98,60,.32), transparent 55%),
    var(--dark);
  color:#F2ECF5;
}
.cta-inner{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}
.cta-inner h2{font-size:clamp(22px,2.8vw,32px);font-weight:800;line-height:1.3;margin-bottom:14px}
.cta-inner p{color:#BDB5C6;font-size:15px;line-height:1.85}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
.cta-actions .btn-ghost{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.24)}
.cta-actions .btn-ghost:hover{background:rgba(255,255,255,.16);border-color:rgba(255,255,255,.5);color:#fff}
.cta-note{font-size:12px;color:#9A93A3;line-height:1.8;margin-top:18px}
.cta-card{
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);
  border-radius:20px;padding:26px;
}
.cta-card h3{font-size:16px;font-weight:700;margin-bottom:14px;color:#fff}
.cta-card ul{display:grid;gap:12px;font-size:14px;color:#CFC7D6}
.cta-card li{display:flex;gap:10px;align-items:flex-start}
.cta-card li::before{content:"✓";color:#F0A38B;font-weight:800}

/* ---------- footer ---------- */
.site-footer{background:var(--dark);color:#CFC7D6;padding:64px 0 0;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:36px;padding-bottom:40px}
.site-footer .logo-text{color:#fff}
.site-footer .logo-text em{color:#9A93A3}
.footer-brand p{color:#BDB5C6;font-size:14px;line-height:1.85;margin-top:16px}
.footer-col h3{font-size:15px;font-weight:700;color:#fff;margin-bottom:14px}
.footer-col ul{display:grid;gap:10px;font-size:14px;color:#CFC7D6}
.footer-col a{transition:color var(--ease)}
.footer-col a:hover{color:#F0A38B}
.footer-col a:focus-visible{outline:2px solid #F0A38B;outline-offset:3px;border-radius:4px}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1);padding:22px 0 26px;
  font-size:12px;color:#9A93A3;line-height:1.8;
}
.footer-bottom .container{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px}

/* ---------- responsive ---------- */
@media (max-width:1199px){
  .people-grid{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:991px){
  .header-inner{height:64px}
  .nav-toggle{
    display:inline-flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;
    width:44px;height:44px;border-radius:12px;border:1px solid var(--line);background:#fff;cursor:pointer;
  }
  .nav-toggle span{display:block;width:18px;height:2px;border-radius:2px;background:var(--ink);transition:transform var(--ease),opacity var(--ease)}
  .nav-toggle-input:checked + .nav-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav-toggle-input:checked + .nav-toggle span:nth-child(2){opacity:0}
  .nav-toggle-input:checked + .nav-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .nav{
    display:none;position:absolute;top:100%;left:0;right:0;
    background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow-2);
    flex-direction:column;align-items:stretch;gap:0;padding:10px 20px 20px;
  }
  .nav-toggle-input:checked ~ .nav{display:flex}
  .nav-list{flex-direction:column;align-items:stretch;gap:0}
  .nav-list a{padding:13px 0;border-bottom:1px solid var(--line);font-size:15px}
  .nav-list a::after{display:none}
  .nav-list a.is-active{color:var(--orange-deep)}
  .nav-cta{margin-top:16px;width:100%;padding:13px 20px}
  .cat-hero-inner{grid-template-columns:1fr;gap:28px}
  .people-grid{grid-template-columns:repeat(2,1fr)}
  .scene-grid{grid-template-columns:1fr}
  .safety-band{grid-template-columns:1fr;gap:24px;padding:26px}
  .topic-list{grid-template-columns:1fr}
  .cta-inner{grid-template-columns:1fr;gap:28px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
  .section{padding:64px 0}
  .section--tight{padding:44px 0}
}
@media (max-width:767px){
  .container{padding:0 16px}
  .cat-hero{padding:40px 0 36px}
  .cat-hero h1{font-size:clamp(24px,6.2vw,30px)}
  .people-grid{grid-template-columns:1fr;gap:16px}
  .person-card{flex-direction:row}
  .person-photo{width:120px;flex:0 0 120px;aspect-ratio:1/1}
  .person-body{padding:12px 14px}
  .person-title h3{font-size:15px}
  .section{padding:48px 0}
  .section-head{margin-bottom:26px}
  .scene-card{padding:22px 18px}
  .faq-item summary{padding:16px 18px;font-size:15px}
  .faq-body{padding:14px 18px 18px}
  .footer-grid{grid-template-columns:1fr;gap:24px}
  .footer-bottom .container{flex-direction:column;gap:8px}
  .cta-actions{flex-direction:column}
  .cta-actions .btn{width:100%}
  .topic-item{padding:16px}
}
@media (max-width:380px){
  .logo-text{font-size:17px}
  .logo-text em{font-size:10px;letter-spacing:1px}
  .person-photo{width:96px;flex:0 0 96px}
  .chip{padding:8px 14px;font-size:13px}
}

/* roulang page: category2 */
:root{
  --orange:#E8623C;
  --orange-deep:#C94E2C;
  --orange-soft:rgba(232,98,60,.12);
  --purple:#56497E;
  --purple-soft:#EDE9F5;
  --mint:#12A594;
  --bg:#FBF7F4;
  --bg-alt:#F3EDE7;
  --dark:#2A2333;
  --ink:#221C2A;
  --ink-2:#6B6273;
  --ink-3:#9A93A3;
  --card:#FFFFFF;
  --line:rgba(42,35,51,.08);
  --r:16px;
  --shadow-1:0 2px 10px rgba(42,35,51,.06);
  --shadow-2:0 10px 28px rgba(42,35,51,.12);
  --ease:180ms ease;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:96px}
body{
  margin:0;
  font-family:-apple-system,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Source Han Sans SC",sans-serif;
  font-size:16px;line-height:1.75;color:var(--ink);background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,p,ul,ol,figure,dl,dd{margin:0}
ul,ol{padding:0;list-style:none}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer}
:focus-visible{outline:2px solid var(--orange);outline-offset:2px}

/* ---------- container ---------- */
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(251,247,244,.94);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;height:72px;position:relative}
.logo{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.logo-mark{
  width:32px;height:32px;border-radius:10px;flex:0 0 auto;position:relative;
  background:linear-gradient(135deg,var(--orange),var(--orange-deep));
  box-shadow:0 4px 12px rgba(232,98,60,.32);
}
.logo-mark::after{content:"";position:absolute;left:9px;top:9px;width:14px;height:14px;border-radius:50%;border:2px solid #fff;opacity:.9}
.logo-mark::before{content:"";position:absolute;left:19px;top:19px;width:7px;height:7px;border-radius:50%;background:#fff}
.logo-text{font-size:19px;font-weight:800;letter-spacing:-.2px;line-height:1.1;display:flex;flex-direction:column}
.logo-text em{font-style:normal;font-size:11px;font-weight:500;color:var(--ink-3);letter-spacing:1.5px;margin-top:2px}
.nav{display:flex;align-items:center;gap:28px;flex-wrap:nowrap;margin:0;padding:0}
.nav-list{display:flex;align-items:center;gap:26px;margin:0}
.nav-list a{
  position:relative;display:inline-block;padding:6px 0;font-size:15px;font-weight:500;color:var(--ink-2);
  transition:color var(--ease);
}
.nav-list a::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;border-radius:2px;
  background:var(--orange);transform:scaleX(0);transform-origin:left;transition:transform var(--ease);
}
.nav-list a:hover{color:var(--ink)}
.nav-list a:hover::after{transform:scaleX(1)}
.nav-list a.is-active{color:var(--ink);font-weight:700}
.nav-list a.is-active::after{transform:scaleX(1)}
.nav-cta{padding:10px 22px;font-size:14px}
.nav-toggle-input{display:none}
.nav-toggle{display:none}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 28px;border-radius:999px;border:1px solid transparent;
  font-size:15px;font-weight:600;line-height:1.4;white-space:nowrap;text-align:center;
  transition:transform var(--ease),box-shadow var(--ease),background-color var(--ease),color var(--ease),border-color var(--ease);
}
.btn-primary{background:linear-gradient(135deg,var(--orange),var(--orange-deep));color:#fff;box-shadow:0 6px 18px rgba(232,98,60,.26)}
.btn-primary:hover{background:linear-gradient(135deg,#d9572f,#b8451f);box-shadow:0 10px 24px rgba(232,98,60,.36);transform:translateY(-2px);color:#fff}
.btn-primary:active{transform:translateY(1px)}
.btn-ghost{background:#fff;color:var(--ink);border-color:rgba(42,35,51,.12)}
.btn-ghost:hover{border-color:var(--orange);color:var(--orange-deep);transform:translateY(-2px)}
.btn-ghost:active{transform:translateY(1px)}
.btn-block{width:100%}

/* ---------- shared bits ---------- */
.eyebrow{
  display:inline-block;font-size:12px;font-weight:700;letter-spacing:1.6px;
  color:var(--orange-deep);background:var(--orange-soft);border-radius:6px;padding:5px 12px;margin-bottom:16px;
}
.badge{display:inline-block;font-size:12px;font-weight:600;line-height:1.6;padding:3px 10px;border-radius:6px;background:var(--orange-soft);color:var(--orange-deep)}
.badge--mint{background:rgba(18,165,148,.12);color:var(--mint)}
.badge--purple{background:rgba(86,73,126,.1);color:var(--purple)}
.section{padding:88px 0}
.section--white{background:#fff}
.section--alt{background:var(--bg-alt)}
.section--dark{background:var(--dark);color:#EFE9F2}
.section-head{max-width:760px;margin-bottom:36px}
.section-head h2{position:relative;padding-left:18px;font-size:clamp(22px,2.6vw,32px);line-height:1.3;font-weight:700;letter-spacing:-.2px}
.section-head h2::before{content:"";position:absolute;left:0;top:.32em;width:6px;height:22px;border-radius:3px;background:var(--orange)}
.section-head p{margin-top:12px;color:var(--ink-2);font-size:15px}
.section--dark .section-head h2{color:#fff}
.section--dark .section-head p{color:#BDB5C6}

/* ---------- page hero ---------- */
.page-hero{
  padding:56px 0 68px;
  background:
    radial-gradient(circle at 88% 6%, rgba(86,73,126,.18), transparent 55%),
    radial-gradient(circle at 4% 96%, rgba(232,98,60,.12), transparent 50%),
    linear-gradient(180deg,#EDE9F5 0%,#F6F1F3 62%,var(--bg) 100%);
  border-bottom:1px solid var(--line);
}
.page-hero-inner{display:grid;grid-template-columns:1.4fr .8fr;gap:48px;align-items:center}
.page-hero h1{font-size:clamp(27px,3.6vw,42px);line-height:1.28;font-weight:800;letter-spacing:-.2px;margin-bottom:18px}
.page-hero-sub{font-size:16px;line-height:1.85;color:var(--ink-2);max-width:560px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.hero-badges li{
  font-size:13px;font-weight:600;color:var(--ink-2);background:#fff;
  border:1px solid var(--line);border-radius:999px;padding:6px 14px;box-shadow:var(--shadow-1);
}
.hero-badges li::before{content:"✓";color:var(--mint);font-weight:800;margin-right:6px}
.page-hero-figure{position:relative;margin:0;max-width:400px;justify-self:end;width:100%}
.page-hero-figure::before{
  content:"";position:absolute;inset:auto -12px -12px auto;width:104px;height:104px;border-radius:26px;
  background:linear-gradient(135deg,rgba(232,98,60,.26),rgba(86,73,126,.2));z-index:0;
}
.page-hero-figure img{
  position:relative;z-index:1;width:100%;aspect-ratio:4/3;object-fit:cover;
  border-radius:18px;box-shadow:var(--shadow-2);
}
.hero-meta{margin-top:20px;font-size:13px;color:var(--ink-3)}

/* ---------- circles ---------- */
.circle-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.circle-card{
  position:relative;display:block;background:var(--card);border:1px solid var(--line);border-radius:var(--r);
  padding:26px 24px;box-shadow:var(--shadow-1);
  transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
  overflow:hidden;
}
.circle-card::after{
  content:"";position:absolute;right:-30px;bottom:-30px;width:96px;height:96px;border-radius:50%;
  background:var(--orange-soft);opacity:0;transition:opacity var(--ease);
}
.circle-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2);border-color:rgba(232,98,60,.28)}
.circle-card:hover::after{opacity:1}
.circle-icon{
  width:48px;height:48px;border-radius:14px;display:flex;align-items:center;justify-content:center;
  font-size:19px;font-weight:800;color:#fff;margin-bottom:16px;
  background:linear-gradient(135deg,var(--orange),var(--orange-deep));
  box-shadow:0 6px 14px rgba(232,98,60,.24);
}
.circle-card:nth-child(2) .circle-icon{background:linear-gradient(135deg,#6C5FA0,var(--purple));box-shadow:0 6px 14px rgba(86,73,126,.24)}
.circle-card:nth-child(3) .circle-icon{background:linear-gradient(135deg,#1BBFAB,#0E8B7D);box-shadow:0 6px 14px rgba(18,165,148,.24)}
.circle-card:nth-child(4) .circle-icon{background:linear-gradient(135deg,#6C5FA0,var(--purple));box-shadow:0 6px 14px rgba(86,73,126,.24)}
.circle-card:nth-child(5) .circle-icon{background:linear-gradient(135deg,#1BBFAB,#0E8B7D);box-shadow:0 6px 14px rgba(18,165,148,.24)}
.circle-card h3{font-size:18px;font-weight:700;line-height:1.45;margin-bottom:6px}
.circle-card p{font-size:14px;line-height:1.7;color:var(--ink-2);margin-bottom:14px}
.circle-count{font-size:13px;font-weight:700;color:var(--orange-deep)}
.circle-count span{font-weight:500;color:var(--ink-3);margin-left:4px}

/* ---------- voice ---------- */
.voice-inner{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:center}
.voice-figure{margin:0;position:relative}
.voice-figure img{width:100%;aspect-ratio:5/4;object-fit:cover;border-radius:18px;box-shadow:var(--shadow-2)}
.voice-figure figcaption{margin-top:12px;font-size:13px;color:var(--ink-3)}
.voice-list{display:grid;gap:18px;margin-top:28px}
.voice-item{display:grid;grid-template-columns:44px 1fr;gap:16px;align-items:start;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px 22px;box-shadow:var(--shadow-1);transition:transform var(--ease),box-shadow var(--ease)}
.voice-item:hover{transform:translateY(-2px);box-shadow:var(--shadow-2)}
.voice-num{
  width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-size:15px;font-weight:800;color:var(--orange-deep);background:var(--orange-soft);
}
.voice-item h3{font-size:17px;font-weight:700;line-height:1.5;margin-bottom:4px}
.voice-item p{font-size:14px;line-height:1.75;color:var(--ink-2)}

/* ---------- topics ---------- */
.topic-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.topic-item{
  display:grid;grid-template-columns:52px 1fr;gap:14px;align-items:center;
  background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 20px;
  transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.topic-item:hover{transform:translateY(-2px);box-shadow:var(--shadow-2);border-color:rgba(232,98,60,.26)}
.topic-rank{font-size:20px;font-weight:800;color:var(--orange);letter-spacing:-.5px;line-height:1}
.topic-body h3{font-size:15.5px;font-weight:600;line-height:1.5;margin-bottom:8px}
.heat{display:flex;align-items:center;gap:10px}
.heat-track{flex:1;height:6px;border-radius:99px;background:#EFE9F2;overflow:hidden}
.heat-track span{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,var(--orange),var(--orange-deep))}
.heat-num{font-size:12px;font-weight:700;color:var(--ink-3);flex:0 0 auto}

/* ---------- picks ---------- */
.pick-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.pick-card{
  display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);
  border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow-1);
  transition:transform var(--ease),box-shadow var(--ease);
}
.pick-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2)}
.pick-media{aspect-ratio:16/9;overflow:hidden;background:var(--bg-alt)}
.pick-media img{width:100%;height:100%;object-fit:cover;transition:transform 400ms ease}
.pick-card:hover .pick-media img{transform:scale(1.04)}
.pick-body{padding:20px 22px 24px;display:flex;flex-direction:column;gap:10px}
.pick-body h3{font-size:17px;font-weight:700;line-height:1.5}
.pick-body p{font-size:14px;line-height:1.75;color:var(--ink-2)}
.pick-more{margin-top:2px;font-size:13px;font-weight:700;color:var(--orange-deep)}
.pick-card:hover .pick-more{text-decoration:underline;text-underline-offset:3px}

/* ---------- rules ---------- */
.rule-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.rule-item{display:grid;grid-template-columns:auto 1fr;gap:16px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px 24px;box-shadow:var(--shadow-1)}
.rule-item b{display:block;font-size:15px;font-weight:700;margin-bottom:6px}
.rule-item p{font-size:14px;line-height:1.75;color:var(--ink-2)}
.rule-mark{
  width:34px;height:34px;border-radius:10px;display:flex;align-items:center;justify-content:center;
  font-size:14px;font-weight:800;color:var(--mint);background:rgba(18,165,148,.12);
}

/* ---------- channel ---------- */
.channel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.channel-card{
  display:flex;flex-direction:column;gap:10px;background:#fff;border:1px solid var(--line);
  border-radius:var(--r);padding:26px 24px;box-shadow:var(--shadow-1);
  transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.channel-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2);border-color:rgba(232,98,60,.3)}
.channel-card h3{font-size:17px;font-weight:700}
.channel-card p{font-size:14px;line-height:1.75;color:var(--ink-2)}
.channel-current{border-color:rgba(18,165,148,.4);background:#F7FCFB}
.channel-link{margin-top:auto;font-size:13px;font-weight:700;color:var(--orange-deep)}
.channel-card:hover .channel-link{text-decoration:underline;text-underline-offset:3px}

/* ---------- faq ---------- */
.faq-list{display:grid;gap:14px;max-width:900px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-1);overflow:hidden}
.faq-item summary{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:18px 22px;font-size:16px;font-weight:600;cursor:pointer;list-style:none;
  min-height:56px;transition:color var(--ease);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";font-size:20px;font-weight:400;color:var(--orange);flex:0 0 auto;
  transition:transform var(--ease);line-height:1;
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item summary:hover{color:var(--orange-deep)}
.faq-body{padding:0 22px 20px;font-size:15px;line-height:1.85;color:var(--ink-2);border-top:1px dashed var(--line);padding-top:16px;margin-top:-2px}

/* ---------- cta band ---------- */
.cta-band{
  padding:76px 0;
  background:
    linear-gradient(rgba(42,35,51,.93),rgba(42,35,51,.93)),
    url("/assets/images/b7aebf525760def9.webp") center/cover no-repeat;
  color:#F3EEF6;
}
.cta-inner{display:grid;grid-template-columns:1.2fr .8fr;gap:44px;align-items:center}
.cta-inner h2{font-size:clamp(22px,2.6vw,30px);font-weight:700;line-height:1.35;margin-bottom:14px;color:#fff}
.cta-inner p{font-size:15px;line-height:1.85;color:#CFC7D6;max-width:560px}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:flex-end}
.cta-note{margin-top:22px;font-size:12px;line-height:1.8;color:#9A93A3}

/* ---------- footer ---------- */
.site-footer{background:var(--dark);color:#CFC7D6;padding:64px 0 0}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:44px}
.footer-brand .logo{margin-bottom:16px}
.footer-brand .logo-text{color:#fff}
.footer-brand .logo-text em{color:#9A93A3}
.footer-brand p{font-size:14px;line-height:1.85;color:#B7AEC2;max-width:360px}
.footer-col h3{font-size:15px;font-weight:700;color:#fff;margin-bottom:16px}
.footer-col ul{display:grid;gap:10px}
.footer-col li{font-size:14px;line-height:1.7;color:#B7AEC2}
.footer-col a{transition:color var(--ease)}
.footer-col a:hover{color:#F0A38B}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:22px 0 28px;display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;font-size:12px;line-height:1.8;color:#9A93A3}

/* ---------- responsive ---------- */
@media (max-width:1199px){
  .circle-grid{grid-template-columns:repeat(3,1fr)}
  .page-hero-inner{gap:36px}
}
@media (max-width:991px){
  .header-inner{height:64px}
  .nav-toggle{
    display:flex;flex-direction:column;justify-content:center;gap:5px;
    width:42px;height:42px;border-radius:10px;border:1px solid var(--line);background:#fff;
    order:3;cursor:pointer;
  }
  .nav-toggle span{display:block;width:18px;height:2px;border-radius:2px;background:var(--ink);margin:0 auto}
  .nav{
    display:none;position:absolute;top:64px;left:0;right:0;z-index:70;
    flex-direction:column;align-items:stretch;gap:0;
    background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow-2);
    padding:8px 20px 20px;
  }
  .nav-toggle-input:checked ~ .nav{display:flex}
  .nav-list{flex-direction:column;align-items:stretch;gap:0}
  .nav-list a{padding:14px 2px;border-bottom:1px solid var(--line);font-size:15px}
  .nav-list a::after{display:none}
  .nav-cta{margin-top:16px;width:100%}
  .page-hero{padding:44px 0 52px}
  .page-hero-inner{grid-template-columns:1fr;gap:32px}
  .page-hero-figure{justify-self:start;max-width:420px}
  .section{padding:64px 0}
  .circle-grid{grid-template-columns:repeat(2,1fr)}
  .voice-inner{grid-template-columns:1fr;gap:32px}
  .topic-list{grid-template-columns:1fr}
  .pick-grid{grid-template-columns:repeat(2,1fr)}
  .rule-grid{grid-template-columns:1fr}
  .channel-grid{grid-template-columns:1fr}
  .cta-inner{grid-template-columns:1fr;gap:26px}
  .cta-actions{justify-content:flex-start}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
}
@media (max-width:767px){
  .container{padding:0 16px}
  .section{padding:48px 0}
  .page-hero{padding:36px 0 44px}
  .page-hero h1{font-size:26px}
  .hero-actions .btn{width:100%}
  .circle-grid{grid-template-columns:1fr}
  .pick-grid{grid-template-columns:1fr}
  .topic-item{grid-template-columns:40px 1fr;padding:14px 16px}
  .topic-rank{font-size:17px}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .footer-bottom{flex-direction:column;justify-content:flex-start}
  .cta-actions .btn{width:100%}
  .section-head{margin-bottom:26px}
}
@media (max-width:380px){
  .page-hero h1{font-size:23px}
  .circle-card,.voice-item,.rule-item,.channel-card{padding:18px}
  .pick-body{padding:16px 18px 20px}
}

/* roulang page: category3 */
:root{
  --orange:#E8623C;
  --orange-deep:#C94E2C;
  --orange-soft:rgba(232,98,60,.12);
  --purple:#56497E;
  --purple-soft:#EDE9F5;
  --mint:#12A594;
  --bg:#FBF7F4;
  --bg-alt:#F3EDE7;
  --dark:#2A2333;
  --ink:#221C2A;
  --ink-2:#6B6273;
  --ink-3:#9A93A3;
  --card:#FFFFFF;
  --line:rgba(42,35,51,.08);
  --r:16px;
  --shadow-1:0 2px 10px rgba(42,35,51,.06);
  --shadow-2:0 10px 28px rgba(42,35,51,.12);
  --ease:180ms ease;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:-apple-system,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Source Han Sans SC",sans-serif;
  font-size:16px;
  line-height:1.75;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,p,figure,blockquote{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(251,247,244,.94);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;height:72px;position:relative}
.logo{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.logo-mark{
  width:32px;height:32px;border-radius:10px;flex:0 0 auto;
  background:linear-gradient(135deg,var(--orange),var(--orange-deep));
  position:relative;
  box-shadow:0 4px 12px rgba(232,98,60,.32);
}
.logo-mark::after{
  content:"";position:absolute;left:9px;top:9px;width:14px;height:14px;
  border-radius:50%;border:2px solid #fff;opacity:.9;
}
.logo-mark::before{
  content:"";position:absolute;left:19px;top:19px;width:7px;height:7px;border-radius:50%;
  background:#fff;
}
.logo-text{font-size:19px;font-weight:800;letter-spacing:-.2px;line-height:1.1;display:flex;flex-direction:column}
.logo-text em{font-style:normal;font-size:11px;font-weight:500;color:var(--ink-3);letter-spacing:1.5px;margin-top:2px}
.nav{display:flex;align-items:center;gap:28px}
.nav-list{display:flex;align-items:center;gap:26px}
.nav-list a{
  position:relative;display:inline-block;padding:6px 0;font-size:15px;font-weight:500;color:var(--ink-2);
  transition:color var(--ease);
}
.nav-list a::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;border-radius:2px;
  background:var(--orange);transform:scaleX(0);transform-origin:left;transition:transform var(--ease);
}
.nav-list a:hover{color:var(--ink)}
.nav-list a:hover::after{transform:scaleX(1)}
.nav-list a.is-active{color:var(--ink);font-weight:700}
.nav-list a.is-active::after{transform:scaleX(1)}
.nav-cta{padding:10px 22px;font-size:14px}
.nav-toggle-input{display:none}
.nav-toggle{display:none}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 28px;border-radius:999px;border:1px solid transparent;
  font-size:15px;font-weight:600;white-space:nowrap;
  transition:transform var(--ease),box-shadow var(--ease),background-color var(--ease),color var(--ease),border-color var(--ease);
}
.btn-primary{
  background:linear-gradient(135deg,var(--orange),var(--orange-deep));
  color:#fff;box-shadow:0 6px 18px rgba(232,98,60,.26);
}
.btn-primary:hover{background:linear-gradient(135deg,#d9572f,#b8451f);box-shadow:0 10px 24px rgba(232,98,60,.36);transform:translateY(-2px)}
.btn-primary:active{transform:translateY(1px)}
.btn-ghost{background:#fff;color:var(--ink);border-color:rgba(42,35,51,.12)}
.btn-ghost:hover{border-color:var(--orange);color:var(--orange-deep);transform:translateY(-2px)}
.btn-ghost:active{transform:translateY(1px)}
.btn-light{background:transparent;color:#F2ECF5;border-color:rgba(255,255,255,.32)}
.btn-light:hover{background:rgba(255,255,255,.1);border-color:#F0A38B;color:#F0A38B;transform:translateY(-2px)}
.btn-light:active{transform:translateY(1px)}
.btn-block{width:100%}
.btn:focus-visible{outline:2px solid var(--orange);outline-offset:2px}

/* ---------- generic section ---------- */
.section{padding:88px 0}
.section--white{background:#fff}
.section--alt{background:var(--bg-alt)}
.section--dark{background:var(--dark);color:#EFE9F2}
.section-head{max-width:760px;margin-bottom:36px}
.section-head h2{
  position:relative;padding-left:18px;font-size:clamp(22px,2.6vw,32px);line-height:1.3;font-weight:700;letter-spacing:-.2px;
}
.section-head h2::before{
  content:"";position:absolute;left:0;top:.32em;width:6px;height:22px;border-radius:3px;
  background:var(--orange);
}
.section-head p{margin-top:12px;color:var(--ink-2);font-size:15px}
.section--dark .section-head p{color:#BDB5C6}
.eyebrow{
  display:inline-block;font-size:12px;font-weight:700;letter-spacing:1.6px;color:var(--orange-deep);
  background:var(--orange-soft);border-radius:6px;padding:5px 12px;margin-bottom:16px;
}
.section--dark .eyebrow{background:rgba(232,98,60,.2);color:#F7B7A3}
.badge{
  display:inline-block;font-size:12px;font-weight:600;line-height:1.6;
  padding:3px 10px;border-radius:6px;background:var(--orange-soft);color:var(--orange-deep);
}
.badge--mint{background:rgba(18,165,148,.12);color:var(--mint)}
.badge--purple{background:rgba(86,73,126,.1);color:var(--purple)}

/* ---------- page hero ---------- */
.cat-hero{
  padding:48px 0 56px;
  background:
    radial-gradient(circle at 88% 0%, rgba(86,73,126,.12), transparent 46%),
    linear-gradient(180deg,var(--bg-alt),var(--bg));
  border-bottom:1px solid var(--line);
}
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:var(--ink-3);margin-bottom:22px}
.crumbs a{color:var(--ink-2);transition:color var(--ease)}
.crumbs a:hover{color:var(--orange-deep)}
.crumbs span.sep{color:var(--ink-3)}
.crumbs span.current{color:var(--ink);font-weight:600}
.cat-hero-inner{display:grid;grid-template-columns:1.4fr .6fr;gap:52px;align-items:center}
.cat-hero h1{
  font-size:clamp(26px,3.4vw,40px);line-height:1.28;font-weight:800;letter-spacing:-.2px;
  margin-bottom:16px;word-break:break-word;
}
.cat-hero-sub{font-size:16px;line-height:1.85;color:var(--ink-2);max-width:600px}
.cat-hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
.cat-hero-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.cat-hero-meta li{
  font-size:13px;font-weight:600;color:var(--ink-2);background:#fff;border:1px solid var(--line);
  border-radius:999px;padding:5px 14px;box-shadow:var(--shadow-1);
}
.cat-hero-meta li::before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--mint);margin-right:8px;vertical-align:2px}
.cat-hero-figure{margin:0;position:relative}
.cat-hero-figure img{
  width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:20px;box-shadow:var(--shadow-2);
  border:1px solid rgba(255,255,255,.7);
}

/* ---------- trust strip ---------- */
.trust-strip{padding:0}
.trust-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:24px;
  padding:44px 0;border-bottom:1px solid var(--line);
}
.trust-item .num{
  font-size:clamp(26px,3vw,34px);font-weight:800;letter-spacing:-.5px;line-height:1.1;color:var(--orange);
}
.trust-item .num small{font-size:15px;font-weight:700;margin-left:2px}
.trust-item .label{margin-top:8px;font-size:14px;color:var(--ink-2)}
.trust-item .note{margin-top:4px;font-size:12px;color:var(--ink-3)}

/* ---------- scene cards ---------- */
.scene-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.scene-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px;
  box-shadow:var(--shadow-1);transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
}
.scene-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2);border-color:rgba(232,98,60,.28)}
.scene-card h3{font-size:18px;font-weight:700;margin-bottom:10px}
.scene-card p{font-size:14.5px;color:var(--ink-2)}
.scene-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}

/* ---------- audit split ---------- */
.audit-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.audit-list{margin-top:24px;display:grid;gap:16px}
.audit-list li{
  display:flex;gap:14px;align-items:flex-start;background:#fff;border:1px solid var(--line);
  border-radius:14px;padding:18px 20px;box-shadow:var(--shadow-1);
}
.audit-list li i{
  flex:0 0 auto;width:26px;height:26px;border-radius:8px;background:var(--orange-soft);color:var(--orange-deep);
  font-style:normal;font-weight:800;font-size:13px;display:flex;align-items:center;justify-content:center;margin-top:2px;
}
.audit-list strong{display:block;font-size:15.5px;margin-bottom:2px}
.audit-list span{font-size:14px;color:var(--ink-2)}
.audit-figure{margin:0}
.audit-figure img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:20px;box-shadow:var(--shadow-2)}

/* ---------- security doc layout ---------- */
.security-layout{display:grid;grid-template-columns:258px minmax(0,1fr);gap:44px;align-items:start}
.toc{
  position:sticky;top:92px;background:#fff;border:1px solid var(--line);border-radius:var(--r);
  padding:22px 18px;box-shadow:var(--shadow-1);
}
.toc h2{font-size:13px;font-weight:700;letter-spacing:1.2px;color:var(--ink-3);padding:0 10px 12px;border-bottom:1px solid var(--line);margin-bottom:10px}
.toc-list li + li{margin-top:2px}
.toc-list a{
  display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:10px;
  font-size:14px;color:var(--ink-2);transition:background-color var(--ease),color var(--ease);
}
.toc-list a::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--ink-3);flex:0 0 auto;transition:background-color var(--ease)}
.toc-list a:hover,.toc-list a:focus-visible{background:var(--orange-soft);color:var(--orange-deep);outline:none}
.toc-list a:hover::before,.toc-list a:focus-visible::before{background:var(--orange)}
.toc-note{margin-top:14px;padding:12px 10px 0;border-top:1px dashed var(--line);font-size:12.5px;color:var(--ink-3);line-height:1.7}

.doc-block{
  background:#fff;border:1px solid var(--line);border-radius:var(--r);
  padding:32px;box-shadow:var(--shadow-1);scroll-margin-top:96px;
}
.doc-block + .doc-block{margin-top:24px}
.doc-block h2{
  position:relative;padding-left:16px;font-size:clamp(19px,2.1vw,25px);font-weight:700;line-height:1.35;
}
.doc-block h2::before{content:"";position:absolute;left:0;top:.3em;width:5px;height:20px;border-radius:3px;background:var(--orange)}
.doc-block > p{margin-top:12px;font-size:15px;color:var(--ink-2)}

/* steps */
.step-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:24px}
.step-card{background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:20px;transition:box-shadow var(--ease),transform var(--ease)}
.step-card:hover{box-shadow:var(--shadow-1);transform:translateY(-2px)}
.step-num{
  display:inline-block;font-size:12px;font-weight:800;color:#fff;letter-spacing:.5px;
  background:linear-gradient(135deg,var(--orange),var(--orange-deep));border-radius:8px;padding:3px 10px;margin-bottom:12px;
}
.step-card h3{font-size:16px;font-weight:700;margin-bottom:6px}
.step-card p{font-size:14px;color:var(--ink-2)}

/* checklist */
.check-list{margin-top:22px;display:grid;gap:12px}
.check-list li{display:flex;gap:12px;align-items:flex-start;font-size:15px;color:var(--ink-2);line-height:1.7}
.check-list li::before{
  content:"✓";flex:0 0 auto;width:22px;height:22px;border-radius:50%;
  background:rgba(18,165,148,.12);color:var(--mint);font-weight:800;font-size:12px;
  display:flex;align-items:center;justify-content:center;margin-top:3px;
}
.check-list strong{color:var(--ink);font-weight:700}

/* timeline */
.timeline{margin-top:24px;position:relative;padding-left:26px}
.timeline::before{
  content:"";position:absolute;left:6px;top:8px;bottom:8px;width:2px;border-radius:2px;
  background:linear-gradient(180deg,var(--orange),rgba(232,98,60,.12));
}
.timeline li{position:relative;padding-bottom:20px}
.timeline li:last-child{padding-bottom:0}
.timeline li::before{
  content:"";position:absolute;left:-26px;top:6px;width:14px;height:14px;border-radius:50%;
  background:#fff;border:3px solid var(--orange);box-shadow:0 0 0 3px #fff;
}
.timeline strong{display:block;font-size:15.5px;font-weight:700}
.timeline p{font-size:14px;color:var(--ink-2);margin-top:3px}

/* rules */
.rule-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:24px}
.rule-card{
  display:flex;gap:14px;align-items:flex-start;background:var(--bg);
  border:1px solid var(--line);border-radius:14px;padding:18px 20px;
}
.rule-card .idx{
  flex:0 0 auto;font-size:16px;font-weight:800;color:var(--orange-deep);
  background:var(--orange-soft);border-radius:8px;width:32px;height:32px;
  display:flex;align-items:center;justify-content:center;
}
.rule-card h3{font-size:15px;font-weight:700;margin-bottom:4px}
.rule-card p{font-size:13.5px;color:var(--ink-2);line-height:1.7}

/* faq */
.faq-wrap{max-width:900px}
.faq-item{
  background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;
  box-shadow:var(--shadow-1);margin-bottom:12px;transition:box-shadow var(--ease),border-color var(--ease);
}
.faq-item:hover{border-color:rgba(232,98,60,.24)}
.faq-item summary{
  list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:18px;
  padding:18px 22px;font-size:15.5px;font-weight:600;line-height:1.6;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";flex:0 0 auto;font-size:22px;font-weight:400;line-height:1;color:var(--orange);
  transition:transform var(--ease);
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item summary:focus-visible{outline:2px solid var(--orange);outline-offset:-2px}
.faq-answer{
  padding:2px 22px 20px;font-size:14.5px;color:var(--ink-2);line-height:1.85;
  border-top:1px dashed var(--line);margin-top:0;padding-top:14px;
}

/* cta band */
.cta-inner{display:grid;grid-template-columns:1.35fr .65fr;gap:48px;align-items:center}
.cta-inner h2{font-size:clamp(22px,2.8vw,32px);line-height:1.32;font-weight:800;color:#fff;letter-spacing:-.2px}
.cta-inner .lead{margin-top:14px;font-size:15px;color:#BDB5C6;line-height:1.85}
.cta-points{margin-top:20px;display:grid;gap:8px}
.cta-points li{font-size:14px;color:#D6CFDD;display:flex;gap:10px;align-items:flex-start}
.cta-points li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--orange);flex:0 0 auto;margin-top:9px}
.cta-actions{display:grid;gap:12px}
.cta-note{font-size:12px;line-height:1.8;color:#9B92A6;margin-top:4px}

/* ---------- footer ---------- */
.site-footer{background:var(--dark);color:#CFC7D6;padding:64px 0 0;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:46px}
.site-footer .logo-text{color:#fff}
.site-footer .logo-text em{color:#9B92A6}
.footer-brand p{margin-top:16px;font-size:14px;line-height:1.9;color:#B7AEC1;max-width:380px}
.footer-col h3{font-size:15px;font-weight:700;color:#fff;margin-bottom:16px}
.footer-col li{margin-bottom:10px;font-size:14px;color:#B7AEC1;line-height:1.7}
.footer-col a{transition:color var(--ease)}
.footer-col a:hover,.footer-col a:focus-visible{color:#F0A38B;outline:none}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1);padding:20px 0 30px;
  font-size:12px;line-height:1.8;color:#9B92A6;
  display:flex;flex-direction:column;gap:8px;
}

/* ---------- responsive ---------- */
@media (max-width:1199px){
  .cat-hero-inner{grid-template-columns:1.25fr .75fr;gap:40px}
  .security-layout{grid-template-columns:230px minmax(0,1fr);gap:32px}
}
@media (max-width:991px){
  .header-inner{height:64px}
  .nav-toggle{
    display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;
    width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:#fff;
  }
  .nav-toggle span{display:block;width:18px;height:2px;border-radius:2px;background:var(--ink);transition:transform var(--ease),opacity var(--ease)}
  .nav{
    display:none;position:absolute;top:calc(100% + 1px);left:0;right:0;
    background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow-2);
    flex-direction:column;align-items:stretch;gap:0;padding:8px 20px 20px;
  }
  .nav-toggle-input:checked ~ .nav{display:flex}
  .nav-list{flex-direction:column;align-items:stretch;gap:0;width:100%}
  .nav-list a{padding:13px 2px;border-bottom:1px solid var(--line);font-size:15px}
  .nav-list a::after{display:none}
  .nav-list a.is-active{color:var(--orange-deep)}
  .nav-cta{width:100%;margin-top:16px;padding:13px 22px}
  .section{padding:64px 0}
  .cat-hero{padding:36px 0 44px}
  .cat-hero-inner{grid-template-columns:1fr;gap:32px}
  .cat-hero-figure{max-width:340px}
  .cat-hero-figure img{aspect-ratio:16/10}
  .trust-grid{grid-template-columns:repeat(2,1fr);gap:22px;padding:34px 0}
  .scene-grid{grid-template-columns:1fr 1fr}
  .audit-grid{grid-template-columns:1fr;gap:32px}
  .security-layout{grid-template-columns:1fr;gap:24px}
  .toc{position:static;padding:18px}
  .toc-list{display:flex;flex-wrap:wrap;gap:8px}
  .toc-list li + li{margin-top:0}
  .toc-list a{background:var(--bg);padding:8px 14px;border-radius:999px;font-size:13.5px}
  .toc-list a::before{display:none}
  .toc-note{border-top:0;padding-top:0;margin-top:10px}
  .step-grid{grid-template-columns:1fr 1fr}
  .cta-inner{grid-template-columns:1fr;gap:30px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
}
@media (max-width:767px){
  .container{padding:0 16px}
  .section{padding:48px 0}
  .cat-hero h1{font-size:clamp(24px,6.4vw,30px)}
  .cat-hero-sub{font-size:15px}
  .cat-hero-actions .btn{width:100%}
  .scene-grid{grid-template-columns:1fr}
  .step-grid{grid-template-columns:1fr}
  .rule-grid{grid-template-columns:1fr}
  .doc-block{padding:22px}
  .trust-grid{grid-template-columns:1fr 1fr;gap:18px}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .site-footer{padding-top:48px}
  .cta-actions .btn{width:100%}
  .faq-item summary{padding:16px 18px;font-size:15px}
  .faq-answer{padding:14px 18px 18px}
}
@media (max-width:380px){
  .logo-text{font-size:17px}
  .cat-hero-meta li{font-size:12px;padding:4px 10px}
  .trust-item .num{font-size:24px}
}