/* roulang page: index */
:root{
  --ink:#17131d;
  --ink-2:#28212f;
  --paper:#f4f2ee;
  --paper-2:#ebe8e2;
  --white:#fffdf9;
  --text:#211d25;
  --muted:#716b75;
  --lime:#c9f24b;
  --lime-dark:#92b91e;
  --coral:#ef755f;
  --line:#dcd7d0;
  --focus:#ffb52d;
  --radius:16px;
  --shadow:0 14px 38px rgba(22,17,27,.09);
  --container:1240px;
  --ease:220ms ease;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;background:var(--paper);color:var(--text);line-height:1.75;font-size:16px}
a{color:inherit;text-decoration:none;transition:color var(--ease),background var(--ease),border-color var(--ease),transform var(--ease)}
img{display:block;width:100%;max-width:100%;object-fit:cover}
button,input,textarea{font:inherit}
button{border:0;cursor:pointer}
button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--focus);outline-offset:3px}
.container{width:min(var(--container),calc(100% - 48px));margin:auto}
.topline{height:4px;background:var(--lime)}
.site-header{position:fixed;top:4px;left:0;right:0;z-index:20;padding:17px 0;background:rgba(23,19,29,.9);color:#fff;transition:background var(--ease),box-shadow var(--ease),padding var(--ease)}
.site-header.scrolled{background:var(--ink);box-shadow:0 5px 22px rgba(0,0,0,.2);padding:11px 0}
.nav-wrap{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:24px}
.nav-side{display:flex;gap:8px;align-items:center}
.nav-side.right{justify-content:flex-end}
.nav-link{color:#dcd7e0;padding:9px 12px;border-radius:9px;font-size:14px;white-space:nowrap}
.nav-link:hover{color:var(--lime);background:rgba(201,242,75,.09)}
.nav-link.active{color:var(--lime);background:rgba(201,242,75,.14)}
.brand{display:flex;align-items:center;gap:10px;font-size:22px;font-weight:800;letter-spacing:0;white-space:nowrap}
.brand-mark{position:relative;width:29px;height:29px;border:2px solid var(--lime);border-radius:50%}
.brand-mark:before,.brand-mark:after{content:"";position:absolute;border:1px solid var(--lime);border-radius:50%;inset:5px -5px;transform:rotate(28deg)}
.brand-mark:after{transform:rotate(-28deg);inset:-5px 5px}
.header-action{background:var(--lime);color:var(--ink);font-weight:800;padding:10px 16px;border-radius:9px;margin-left:5px}
.header-action:hover{background:#e0fb79;transform:translateY(-2px)}
.menu-toggle{display:none;background:transparent;color:white;font-size:26px;min-width:44px;min-height:44px}
.hero{min-height:760px;position:relative;color:#fff;background:var(--ink) url("/assets/images/backpic/back-1.webp") center/cover no-repeat;display:flex;align-items:flex-end;overflow:hidden}
.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(20,15,27,.95) 0%,rgba(20,15,27,.63) 48%,rgba(20,15,27,.28) 100%)}
.hero-content{position:relative;padding:170px 0 90px;max-width:820px}
.kicker{display:inline-flex;align-items:center;gap:9px;color:var(--lime);font-size:13px;font-weight:800;letter-spacing:1px;margin-bottom:22px}
.kicker i{display:block;width:28px;height:2px;background:var(--lime)}
.hero h1{font-size:clamp(44px,6vw,76px);line-height:1.12;letter-spacing:0;margin-bottom:26px;max-width:760px}
.hero-copy{font-size:19px;color:#e6e1e8;max-width:700px;line-height:1.9}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:31px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:11px 20px;border-radius:10px;font-weight:800;border:1px solid transparent;transition:all var(--ease)}
.btn-primary{background:var(--lime);color:var(--ink)}
.btn-primary:hover{background:#e1fb76;transform:translateY(-2px)}
.btn-secondary{border-color:rgba(255,255,255,.42);color:#fff;background:rgba(255,255,255,.06)}
.btn-secondary:hover{border-color:var(--lime);color:var(--lime);background:rgba(201,242,75,.08)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#352b3c;transform:translateY(-2px)}
.btn[disabled]{opacity:.45;cursor:not-allowed;transform:none}
.hero-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:50px}
.meta-chip{padding:8px 13px;border:1px solid rgba(255,255,255,.25);color:#e6e1e8;border-radius:8px;font-size:13px;background:rgba(0,0,0,.2)}
.play-button{position:absolute;right:8%;top:42%;width:76px;height:76px;border:1px solid rgba(255,255,255,.65);border-radius:50%;background:rgba(23,19,29,.35);color:var(--lime);font-size:24px;padding-left:5px}
.play-button:hover{background:var(--lime);color:var(--ink);transform:scale(1.05)}
.section{padding:92px 0}
.section.compact{padding:64px 0}
.section.dark{background:var(--ink);color:#fff}
.section.soft{background:var(--paper-2)}
.section-head{display:flex;justify-content:space-between;gap:28px;align-items:end;margin-bottom:42px}
.section-head h2{font-size:clamp(29px,4vw,44px);line-height:1.2;letter-spacing:0}
.section-head p{max-width:560px;color:var(--muted)}
.dark .section-head p{color:#aaa2b0}
.eyebrow{color:var(--coral);font-size:13px;font-weight:800;margin-bottom:10px}
.feature-layout{display:grid;grid-template-columns:270px 1fr;gap:46px}
.feature-tabs{border-left:2px solid var(--line)}
.feature-tab{display:block;width:100%;text-align:left;padding:17px 20px;background:transparent;color:var(--muted);border-left:3px solid transparent;font-weight:700}
.feature-tab:hover,.feature-tab.active{color:var(--ink);border-left-color:var(--lime-dark);background:var(--white)}
.feature-main{display:grid;grid-template-columns:1.15fr .85fr;gap:20px}
.feature-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow)}
.feature-card h3{font-size:26px;line-height:1.35;margin-bottom:13px}
.feature-card p{color:var(--muted)}
.feature-card.large{grid-row:span 2;display:flex;flex-direction:column}
.feature-card.large img{height:260px;border-radius:10px;margin-top:auto}
.tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:20px}
.tag{font-size:12px;color:#5f641d;background:#edf8c8;border-radius:6px;padding:4px 8px}
.number{color:var(--coral);font-size:13px;font-weight:800;display:block;margin-bottom:14px}
.scenes{display:grid;grid-template-columns:4fr 7fr;gap:50px;align-items:start}
.scene-image{height:510px;border-radius:var(--radius);overflow:hidden;position:relative}
.scene-image img{height:100%}
.scene-image figcaption{position:absolute;bottom:18px;left:18px;right:18px;background:rgba(23,19,29,.82);color:#fff;padding:12px 15px;border-left:3px solid var(--lime);font-size:14px}
.scene-list{border-top:1px solid var(--line)}
.scene-item{display:grid;grid-template-columns:70px 1fr;gap:20px;padding:25px 0;border-bottom:1px solid var(--line)}
.scene-item b{font-size:23px;color:var(--coral)}
.scene-item h3{font-size:22px;margin-bottom:7px}
.scene-item p{color:var(--muted)}
.case-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:18px}
.case-card{border:1px solid #443847;border-radius:var(--radius);padding:27px;background:#211b27;min-height:265px;display:flex;flex-direction:column}
.case-card:first-child{background:var(--lime);color:var(--ink);border-color:var(--lime)}
.case-card p{color:#bdb4c1;margin-top:14px}
.case-card:first-child p{color:#343d1a}
.case-card .case-foot{margin-top:auto;padding-top:20px;font-size:13px;color:var(--coral)}
.case-card:first-child .case-foot{color:#4e6413}
.case-card h3{font-size:23px;line-height:1.35}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;align-items:stretch}
.plan{background:var(--white);border:1px solid var(--line);padding:30px;border-radius:var(--radius);display:flex;flex-direction:column}
.plan.featured{border:2px solid var(--lime-dark);position:relative}
.plan.featured:before{content:"适合多数浏览需求";position:absolute;top:-13px;right:20px;background:var(--lime);padding:3px 10px;border-radius:5px;font-size:12px;font-weight:800}
.plan h3{font-size:24px}
.plan .audience{color:var(--coral);font-size:13px;font-weight:800;margin:9px 0 20px}
.plan ul{list-style:none;color:var(--muted);border-top:1px solid var(--line);padding-top:17px}
.plan li{padding:7px 0 7px 20px;position:relative}
.plan li:before{content:"✓";position:absolute;left:0;color:var(--lime-dark);font-weight:800}
.plan .btn{margin-top:auto;margin-top:25px}
.news-layout{display:grid;grid-template-columns:1.45fr .75fr;gap:24px}
.news-list{border-top:2px solid var(--ink)}
.news-item{display:grid;grid-template-columns:112px 1fr auto;gap:20px;align-items:center;padding:21px 0;border-bottom:1px solid var(--line)}
.news-date{font-size:13px;color:var(--coral);font-weight:800}
.news-item h3{font-size:19px;line-height:1.4}
.news-item p{font-size:14px;color:var(--muted);margin-top:4px}
.news-item a{font-size:13px;color:var(--lime-dark);font-weight:800;white-space:nowrap}
.news-item a:hover{color:var(--coral)}
.news-feature{background:var(--ink);color:#fff;border-radius:var(--radius);overflow:hidden}
.news-feature img{height:210px}
.news-feature div{padding:25px}
.news-feature p{color:#bdb4c1;margin:12px 0 18px}
.quick-grid{display:grid;grid-template-columns:1.1fr 1fr 1fr;gap:16px}
.quick{padding:26px;background:var(--white);border:1px solid var(--line);border-radius:12px}
.quick strong{font-size:28px;color:var(--coral);display:block;margin-bottom:9px}
.quick p{color:var(--muted)}
.content-band{display:grid;grid-template-columns:5fr 7fr;gap:58px;align-items:center}
.content-band img{height:460px;border-radius:var(--radius)}
.content-copy p{color:var(--muted);margin:17px 0}
.content-copy p+p{margin-top:11px}
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid #514655}
.milestone{padding:23px 18px 0 0;border-right:1px solid #514655;min-height:145px}
.milestone+ .milestone{padding-left:20px}
.milestone:last-child{border-right:0}
.milestone b{font-size:30px;color:var(--lime);display:block}
.milestone h3{font-size:18px;margin:5px 0}
.milestone p{color:#bdb4c1;font-size:14px}
.media-strip{display:flex;gap:16px;overflow:auto;padding-bottom:8px;scrollbar-color:var(--lime) transparent}
.media-card{min-width:245px;background:var(--white);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.media-card img{height:145px}
.media-card div{padding:16px}
.media-card h3{font-size:17px;line-height:1.4}
.media-card p{font-size:13px;color:var(--muted);margin-top:7px}
.guarantee{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:28px 0}
.guarantee-item{display:flex;gap:13px;align-items:flex-start}
.guarantee-icon{width:38px;height:38px;background:var(--lime);border-radius:9px;display:grid;place-items:center;font-weight:900;color:var(--ink);flex:none}
.guarantee h3{font-size:16px}.guarantee p{font-size:13px;color:var(--muted);margin-top:2px}
.faq-list{max-width:920px;margin:auto}
.faq-item{border-bottom:1px solid var(--line)}
.faq-question{width:100%;display:flex;justify-content:space-between;gap:20px;text-align:left;background:transparent;padding:20px 0;color:var(--text);font-size:18px;font-weight:800}
.faq-question span:last-child{color:var(--coral);font-size:24px;line-height:1}
.faq-answer{display:none;color:var(--muted);padding:0 40px 21px 0}
.faq-item.open .faq-answer{display:block}
.cta{background:var(--lime);color:var(--ink);padding:55px 0}
.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:25px}
.cta h2{font-size:clamp(28px,4vw,44px);line-height:1.2}
.cta p{margin-top:9px;max-width:650px}
.footer{background:var(--ink);color:#fff;padding:55px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:35px;padding-bottom:43px}
.footer h3{font-size:15px;color:var(--lime);margin-bottom:15px}
.footer p,.footer a{color:#aaa2b0;font-size:14px}
.footer a:hover{color:var(--lime)}
.footer-links{display:grid;gap:7px}
.footer-brand{font-size:25px;font-weight:800;color:#fff!important}
.footer-bottom{border-top:1px solid #3a313f;padding-top:19px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.footer-bottom span,.footer-bottom a{font-size:12px;color:#8f8794}
@media(max-width:1024px){
  .nav-side .nav-link:nth-child(3){display:none}
  .feature-layout,.scenes,.content-band{grid-template-columns:1fr;gap:28px}
  .feature-tabs{display:flex;overflow:auto;border-left:0;border-bottom:2px solid var(--line)}
  .feature-tab{min-width:150px;border-left:0;border-bottom:3px solid transparent}
  .feature-tab:hover,.feature-tab.active{border-bottom-color:var(--lime-dark)}
  .case-grid{grid-template-columns:1fr 1fr}
  .case-card:first-child{grid-column:span 2}
  .guarantee{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1.5fr 1fr 1fr}
}
@media(max-width:768px){
  .container{width:min(var(--container),calc(100% - 34px))}
  .site-header{padding:10px 0}
  .nav-wrap{display:flex;justify-content:space-between}
  .nav-side{display:none}
  .brand{font-size:20px}
  .menu-toggle{display:block}
  .hero{min-height:710px}
  .hero-content{padding:145px 0 54px}
  .hero h1{font-size:47px}
  .hero-copy{font-size:17px}
  .play-button{right:8%;top:27%;width:62px;height:62px}
  .section{padding:65px 0}
  .section-head{display:block;margin-bottom:28px}
  .section-head p{margin-top:13px}
  .feature-main,.news-layout{grid-template-columns:1fr}
  .feature-card.large{grid-row:auto}
  .scene-image{height:330px}
  .case-grid,.plans,.quick-grid{grid-template-columns:1fr}
  .case-card:first-child{grid-column:auto}
  .news-item{grid-template-columns:78px 1fr}
  .news-item>a{grid-column:2}
  .content-band img{height:300px;order:2}
  .timeline{grid-template-columns:1fr 1fr;gap:20px}
  .milestone{border-right:0;border-bottom:1px solid #514655;padding:15px 0!important}
  .guarantee{grid-template-columns:1fr}
  .cta-inner{display:block}
  .cta .btn{margin-top:22px}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:480px){
  .hero h1{font-size:39px}
  .actions .btn{width:100%}
  .feature-tabs{margin-right:-17px}
  .feature-tab{min-width:135px;padding-left:8px;padding-right:8px}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{display:block}
  .footer-bottom span{display:block;margin-bottom:7px}
}

/* roulang page: category1 */
:root{
 --ink:#17131d;--ink-2:#28212f;--paper:#f4f2ee;--paper-2:#ebe8e2;--white:#fffdf9;
 --text:#211d25;--muted:#716b75;--lime:#c9f24b;--lime-dark:#92b91e;--coral:#ef755f;
 --line:#dcd7d0;--focus:#ffb52d;--radius:16px;--shadow:0 14px 38px rgba(22,17,27,.09);
 --container:1240px;--ease:220ms ease;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;background:var(--paper);color:var(--text);line-height:1.75;font-size:16px}
a{color:inherit;text-decoration:none;transition:color var(--ease),background var(--ease),border-color var(--ease),transform var(--ease)}
img{display:block;width:100%;max-width:100%;object-fit:cover}
button,input,textarea{font:inherit}
button{border:0;cursor:pointer}
button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--focus);outline-offset:3px}
.container{width:min(var(--container),calc(100% - 48px));margin:auto}
.site-header{position:fixed;top:4px;left:0;right:0;z-index:20;padding:17px 0;background:rgba(23,19,29,.92);color:#fff;transition:background var(--ease),box-shadow var(--ease),padding var(--ease)}
.site-header.scrolled{background:var(--ink);box-shadow:0 5px 22px rgba(0,0,0,.2);padding:11px 0}
.nav-wrap{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:24px}
.nav-side{display:flex;gap:8px;align-items:center}
.nav-side.right{justify-content:flex-end}
.nav-link{color:#dcd7e0;padding:9px 12px;border-radius:9px;font-size:14px;white-space:nowrap}
.nav-link:hover{color:var(--lime);background:rgba(201,242,75,.09)}
.nav-link.active{color:var(--lime);background:rgba(201,242,75,.14)}
.brand{display:flex;align-items:center;gap:10px;font-size:22px;font-weight:800;white-space:nowrap}
.brand-mark{position:relative;width:29px;height:29px;border:2px solid var(--lime);border-radius:50%}
.brand-mark:before,.brand-mark:after{content:"";position:absolute;border:1px solid var(--lime);border-radius:50%;inset:5px -5px;transform:rotate(28deg)}
.brand-mark:after{transform:rotate(-28deg);inset:-5px 5px}
.header-action{background:var(--lime);color:var(--ink);font-weight:800;padding:10px 16px;border-radius:9px;margin-left:5px}
.header-action:hover{background:#e0fb79;transform:translateY(-2px)}
.menu-toggle{display:none;background:transparent;color:white;font-size:26px;min-width:44px;min-height:44px}
.page-hero{padding:166px 0 78px;background:var(--ink);color:#fff;position:relative;overflow:hidden}
.page-hero:after{content:"";position:absolute;width:470px;height:470px;border:1px solid rgba(201,242,75,.18);border-radius:50%;right:-120px;top:50px;box-shadow:0 0 0 28px rgba(201,242,75,.035),0 0 0 58px rgba(201,242,75,.025)}
.hero-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:64px;align-items:center;position:relative;z-index:1}
.eyebrow{color:var(--coral);font-size:13px;font-weight:800;letter-spacing:.08em;margin-bottom:12px}
.page-hero h1{font-size:clamp(40px,5.4vw,68px);line-height:1.14;margin-bottom:22px}
.hero-copy{font-size:18px;color:#e6e1e8;max-width:650px}
.search-box{margin-top:30px;display:flex;max-width:600px;background:#fff;border-radius:12px;padding:6px}
.search-box input{flex:1;min-width:0;border:0;padding:12px 15px;color:var(--text);background:transparent}
.search-box button{background:var(--lime);color:var(--ink);font-weight:800;border-radius:8px;padding:0 22px}
.search-box button:hover{background:#e1fb76}
.quick-links{display:flex;flex-wrap:wrap;gap:9px;margin-top:18px}
.quick-links a{font-size:13px;color:#dcd7e0;border:1px solid #554b59;padding:6px 10px;border-radius:7px}
.quick-links a:hover{border-color:var(--lime);color:var(--lime)}
.hero-image{border-radius:18px;overflow:hidden;border:1px solid #4a3e4d;box-shadow:var(--shadow);background:#211b27}
.hero-image img{height:330px}
.hero-image figcaption{padding:12px 16px;color:#cfc7d3;font-size:13px}
.section{padding:82px 0}
.section.soft{background:var(--paper-2)}
.section.dark{background:var(--ink);color:#fff}
.section-head{display:flex;justify-content:space-between;gap:28px;align-items:end;margin-bottom:35px}
.section-head h2{font-size:clamp(29px,4vw,44px);line-height:1.2}
.section-head p{max-width:570px;color:var(--muted)}
.dark .section-head p{color:#aaa2b0}
.badge,.tag{display:inline-block;font-size:12px;padding:4px 9px;border-radius:6px;background:#edf8c8;color:#5f641d}
.schedule-layout{display:grid;grid-template-columns:250px 1fr;gap:42px}
.filter-panel{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:24px;height:max-content}
.filter-panel h3{font-size:20px;margin-bottom:18px}
.filter-panel label{display:block;color:var(--muted);font-size:14px;padding:10px 0;border-bottom:1px solid var(--line);cursor:pointer}
.filter-panel label:hover{color:var(--ink)}
.filter-panel input{accent-color:var(--lime-dark);margin-right:8px}
.schedule-list{display:grid;gap:14px}
.match-row{display:grid;grid-template-columns:112px 1fr auto;gap:20px;align-items:center;background:var(--white);border:1px solid var(--line);border-radius:14px;padding:21px 24px;transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease)}
.match-row:hover{transform:translateY(-3px);border-color:#b7c96a;box-shadow:var(--shadow)}
.match-date{font-weight:800;color:var(--coral);font-size:14px}
.match-main h3{font-size:20px;margin:5px 0 3px}
.match-main p{color:var(--muted);font-size:14px}
.match-row .btn{min-height:40px;padding:8px 13px;font-size:13px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:11px 20px;border-radius:10px;font-weight:800;border:1px solid transparent;transition:all var(--ease)}
.btn-primary{background:var(--lime);color:var(--ink)}
.btn-primary:hover{background:#e1fb76;transform:translateY(-2px)}
.btn-secondary{border-color:rgba(255,255,255,.42);color:#fff;background:rgba(255,255,255,.06)}
.btn-secondary:hover{border-color:var(--lime);color:var(--lime)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#352b3c;transform:translateY(-2px)}
.btn[disabled]{opacity:.45;cursor:not-allowed;transform:none}
.featured-content{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:stretch}
.content-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.content-card img{height:260px}
.content-body{padding:28px}
.content-body h3{font-size:27px;line-height:1.35;margin:10px 0}
.content-body p{color:var(--muted)}
.note-list{display:grid;gap:13px}
.note-item{padding:20px 22px;background:var(--white);border:1px solid var(--line);border-radius:13px}
.note-item strong{display:block;font-size:18px;margin-bottom:5px}
.note-item span{font-size:13px;color:var(--muted)}
.timeline{border-left:2px solid var(--lime-dark);padding-left:30px;display:grid;gap:28px}
.timeline-item{position:relative}
.timeline-item:before{content:"";position:absolute;left:-39px;top:8px;width:14px;height:14px;background:var(--lime);border:3px solid var(--ink);border-radius:50%}
.timeline-item h3{font-size:22px;margin-bottom:5px}
.timeline-item p{color:#bdb4c1;max-width:760px}
.split-panel{display:grid;grid-template-columns:.75fr 1.25fr;gap:50px;align-items:center}
.split-panel img{height:410px;border-radius:16px}
.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:24px}
.stat{padding:20px;background:var(--paper-2);border-radius:12px}
.stat b{display:block;font-size:27px;color:var(--coral)}
.stat span{font-size:13px;color:var(--muted)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid #443847;border-bottom:1px solid #443847}
.step{padding:25px 22px;border-right:1px solid #443847}
.step:last-child{border-right:0}
.step b{font-size:32px;color:var(--lime);display:block;margin-bottom:12px}
.step h3{font-size:19px;margin-bottom:7px}
.step p{font-size:14px;color:#bdb4c1}
.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px 24px}
.faq-item{border-bottom:1px solid var(--line)}
.faq-question{width:100%;display:flex;justify-content:space-between;align-items:center;text-align:left;padding:19px 0;background:transparent;color:var(--text);font-weight:800}
.faq-question span{font-size:23px;color:var(--coral);transition:transform var(--ease)}
.faq-question[aria-expanded=true] span{transform:rotate(45deg)}
.faq-answer{display:none;color:var(--muted);padding:0 35px 18px 0}
.faq-answer.open{display:block}
.cta{background:var(--lime);padding:52px 0}
.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:25px}
.cta h2{font-size:clamp(28px,4vw,42px);line-height:1.2}
.cta p{margin-top:9px;max-width:690px}
.footer{background:var(--ink);color:#bdb4c1;padding:66px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.25fr 1fr 1fr 1fr;gap:30px}
.footer-brand{font-size:24px;color:#fff;font-weight:800}
.footer h3{font-size:15px;color:#fff;margin-bottom:13px}
.footer-links{display:grid;gap:7px;font-size:14px}
.footer-links a:hover{color:var(--lime)}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid #443847;margin-top:42px;padding-top:18px;font-size:12px}
@media(max-width:1024px){.nav-side{gap:2px}.nav-link{padding:8px 7px}.hero-grid{gap:35px}.schedule-layout{grid-template-columns:210px 1fr}.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:768px){
 .container{width:min(var(--container),calc(100% - 32px))}
 .site-header{padding:10px 0}.nav-wrap{display:flex;justify-content:space-between}.nav-side{display:none}.brand{font-size:20px}.menu-toggle{display:block}
 .page-hero{padding:130px 0 50px}.hero-grid,.featured-content,.split-panel{grid-template-columns:1fr}.hero-image{order:-1}.hero-image img{height:230px}.page-hero h1{font-size:42px}
 .schedule-layout{grid-template-columns:1fr}.filter-panel{display:none}.match-row{grid-template-columns:1fr;gap:8px}.match-row .btn{justify-self:start}
 .section{padding:62px 0}.section-head{display:block;margin-bottom:27px}.section-head p{margin-top:13px}
 .steps{grid-template-columns:1fr 1fr}.step:nth-child(2){border-right:0}.step:nth-child(-n+2){border-bottom:1px solid #443847}
 .faq-grid{grid-template-columns:1fr}.stat-grid{grid-template-columns:1fr 1fr}.split-panel img{height:270px}
 .cta-inner{display:block}.cta .btn{margin-top:22px}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:7px}
}
@media(max-width:480px){.search-box{display:block;background:transparent;padding:0}.search-box input{width:100%;background:#fff;border-radius:9px;margin-bottom:9px}.search-box button{width:100%;min-height:46px}.hero-image img{height:190px}.steps,.stat-grid,.footer-grid{grid-template-columns:1fr}.step{border-right:0!important;border-bottom:1px solid #443847}.step:last-child{border-bottom:0}}

/* roulang page: category2 */
:root{
      --ink:#17131d;--ink-2:#28212f;--paper:#f4f2ee;--paper-2:#ebe8e2;
      --white:#fffdf9;--text:#211d25;--muted:#716b75;--lime:#c9f24b;
      --lime-dark:#92b91e;--coral:#ef755f;--line:#dcd7d0;--focus:#ffb52d;
      --radius:16px;--shadow:0 14px 38px rgba(22,17,27,.09);--container:1240px;
      --ease:220ms ease;
    }
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;background:var(--paper);color:var(--text);line-height:1.75;font-size:16px}
    a{color:inherit;text-decoration:none;transition:color var(--ease),background var(--ease),border-color var(--ease),transform var(--ease)}
    img{display:block;width:100%;max-width:100%;object-fit:cover}
    button,input,textarea{font:inherit}
    button{border:0;cursor:pointer}
    button:focus-visible,a:focus-visible{outline:3px solid var(--focus);outline-offset:3px}
    .container{width:min(var(--container),calc(100% - 48px));margin:auto}
    .site-header{position:fixed;top:4px;left:0;right:0;z-index:20;padding:17px 0;background:rgba(23,19,29,.92);color:#fff;transition:all var(--ease)}
    .site-header.scrolled{background:var(--ink);box-shadow:0 5px 22px rgba(0,0,0,.2);padding:11px 0}
    .nav-wrap{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:24px}
    .nav-side{display:flex;gap:8px;align-items:center}
    .nav-side.right{justify-content:flex-end}
    .nav-link{color:#dcd7e0;padding:9px 12px;border-radius:9px;font-size:14px;white-space:nowrap}
    .nav-link:hover{color:var(--lime);background:rgba(201,242,75,.09)}
    .nav-link.active{color:var(--lime);background:rgba(201,242,75,.14)}
    .brand{display:flex;align-items:center;gap:10px;font-size:22px;font-weight:800;white-space:nowrap}
    .brand-mark{position:relative;width:29px;height:29px;border:2px solid var(--lime);border-radius:50%}
    .brand-mark:before,.brand-mark:after{content:"";position:absolute;border:1px solid var(--lime);border-radius:50%;inset:5px -5px;transform:rotate(28deg)}
    .brand-mark:after{transform:rotate(-28deg);inset:-5px 5px}
    .header-action{background:var(--lime);color:var(--ink);font-weight:800;padding:10px 16px;border-radius:9px;margin-left:5px}
    .header-action:hover{background:#e0fb79;transform:translateY(-2px)}
    .menu-toggle{display:none;background:transparent;color:white;font-size:26px;min-width:44px;min-height:44px}
    .hero{min-height:650px;position:relative;color:#fff;background:var(--ink) url("/assets/images/backpic/back-2.webp") center/cover no-repeat;display:flex;align-items:center;overflow:hidden}
    .hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(20,15,27,.96),rgba(20,15,27,.65) 55%,rgba(20,15,27,.25))}
    .hero-content{position:relative;padding:150px 0 76px;max-width:720px}
    .eyebrow{color:var(--coral);font-size:13px;font-weight:800;letter-spacing:.08em;margin-bottom:13px}
    h1{font-size:clamp(42px,6vw,72px);line-height:1.12;letter-spacing:-.03em;margin-bottom:23px}
    .hero-copy{font-size:19px;color:#e6e1e8;line-height:1.9;max-width:650px}
    .button-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}
    .btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:11px 20px;border-radius:10px;font-weight:800;border:1px solid transparent;transition:all var(--ease)}
    .btn-primary{background:var(--lime);color:var(--ink)}
    .btn-primary:hover{background:#e1fb76;transform:translateY(-2px)}
    .btn-secondary{border-color:rgba(255,255,255,.42);color:#fff;background:rgba(255,255,255,.06)}
    .btn-secondary:hover{border-color:var(--lime);color:var(--lime);background:rgba(201,242,75,.08)}
    .btn-dark{background:var(--ink);color:#fff}
    .btn-dark:hover{background:#352b3c;transform:translateY(-2px)}
    .btn[disabled]{opacity:.45;cursor:not-allowed;transform:none}
    .hero-panel{position:absolute;right:7%;bottom:70px;width:310px;background:var(--white);color:var(--text);padding:22px;border-radius:14px;box-shadow:0 20px 60px rgba(0,0,0,.3)}
    .panel-top{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding-bottom:13px;margin-bottom:14px}
    .live-dot{display:inline-flex;align-items:center;gap:7px;font-size:12px;color:#687e14;font-weight:800}
    .live-dot:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--lime-dark)}
    .score-line{display:flex;justify-content:space-between;align-items:center;padding:9px 0}
    .score-line strong{font-size:21px}
    .tag{font-size:12px;color:#5f641d;background:#edf8c8;border-radius:6px;padding:4px 8px}
    .section{padding:88px 0}
    .section.compact{padding:60px 0}
    .section.dark{background:var(--ink);color:#fff}
    .section.soft{background:var(--paper-2)}
    .section-head{display:flex;justify-content:space-between;gap:28px;align-items:end;margin-bottom:38px}
    .section-head h2{font-size:clamp(29px,4vw,44px);line-height:1.2}
    .section-head p{max-width:560px;color:var(--muted)}
    .dark .section-head p{color:#aaa2b0}
    .intro-grid{display:grid;grid-template-columns:1fr 1.45fr;gap:55px;align-items:start}
    .intro-grid h2{font-size:38px;line-height:1.3}
    .intro-copy{font-size:18px;color:var(--muted)}
    .info-band{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:38px}
    .info-band div{padding:22px 20px;border-right:1px solid var(--line)}
    .info-band div:last-child{border:0}
    .info-band b{display:block;font-size:28px;color:var(--coral);line-height:1.2;margin-bottom:5px}
    .watch-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:20px}
    .watch-main,.watch-side{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
    .watch-main img{height:330px}
    .watch-main-content{padding:28px}
    .watch-main h3{font-size:27px;margin-bottom:10px}
    .watch-main p,.watch-side p{color:var(--muted)}
    .watch-side{padding:26px}
    .side-item{padding:17px 0;border-bottom:1px solid var(--line)}
    .side-item:last-child{border:0}
    .side-item strong{display:block;font-size:18px;margin-bottom:5px}
    .side-item span{color:var(--coral);font-size:13px}
    .scene-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:36px;align-items:stretch}
    .scene-layout img{height:100%;min-height:370px;border-radius:var(--radius)}
    .scene-copy{background:var(--white);padding:30px;border-radius:var(--radius);border:1px solid var(--line)}
    .scene-copy h3{font-size:27px;margin-bottom:13px}
    .scene-copy>p{color:var(--muted);margin-bottom:16px}
    .scene-list{border-top:1px solid var(--line)}
    .scene-item{display:grid;grid-template-columns:52px 1fr;gap:16px;padding:19px 0;border-bottom:1px solid var(--line)}
    .scene-item b{font-size:22px;color:var(--coral)}
    .scene-item h4{font-size:18px;margin-bottom:3px}
    .scene-item p{color:var(--muted);font-size:14px}
    .feature-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .feature-card{padding:27px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
    .feature-card:nth-child(2){margin-top:34px;background:var(--ink);color:#fff;border-color:var(--ink)}
    .feature-card:nth-child(2) p{color:#bbb3c0}
    .feature-card h3{font-size:23px;margin:14px 0 8px}
    .feature-card p{color:var(--muted)}
    .icon-box{width:42px;height:42px;display:grid;place-items:center;background:var(--lime);color:var(--ink);border-radius:10px;font-weight:900}
    .example-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:20px}
    .example-large{background:var(--lime);color:var(--ink);padding:34px;border-radius:var(--radius);min-height:275px}
    .example-large h3{font-size:29px;line-height:1.35;margin:15px 0 10px}
    .example-large p{max-width:600px}
    .example-stack{display:grid;gap:18px}
    .example-small{padding:25px;background:#211b27;border:1px solid #443847;border-radius:var(--radius);color:#fff}
    .example-small h3{font-size:20px;margin-bottom:6px}
    .example-small p{color:#bdb4c1;font-size:14px}
    .number{color:var(--coral);font-weight:900;font-size:13px}
    .standards{display:grid;grid-template-columns:repeat(2,1fr);gap:0 55px}
    .standard{padding:22px 0;border-bottom:1px solid var(--line)}
    .standard h3{font-size:21px;margin-bottom:7px}
    .standard p{color:var(--muted)}
    .quote-section{display:grid;grid-template-columns:.7fr 1.3fr;gap:55px;align-items:center}
    .quote-section img{height:330px;border-radius:var(--radius)}
    blockquote{font-size:29px;line-height:1.5;font-weight:700}
    blockquote em{color:var(--coral);font-style:normal}
    .faq-list{max-width:920px;margin:auto}
    .faq-item{border-top:1px solid var(--line)}
    .faq-item:last-child{border-bottom:1px solid var(--line)}
    .faq-question{width:100%;background:transparent;text-align:left;display:flex;justify-content:space-between;gap:20px;padding:21px 0;font-weight:800;font-size:18px;color:var(--text)}
    .faq-question:hover{color:var(--lime-dark)}
    .faq-question span:last-child{font-size:25px;font-weight:400}
    .faq-answer{display:none;padding:0 50px 22px 0;color:var(--muted)}
    .faq-item.open .faq-answer{display:block}
    .cta{background:var(--coral);color:var(--ink);padding:58px 0}
    .cta-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}
    .cta h2{font-size:clamp(28px,4vw,43px);line-height:1.25}
    .cta p{margin-top:9px;max-width:650px}
    .footer{background:var(--ink);color:#c9c2ce;padding:60px 0 22px}
    .footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:35px}
    .footer-brand{font-size:23px;font-weight:800;color:#fff}
    .footer h3{font-size:15px;color:#fff;margin-bottom:13px}
    .footer p{color:#a9a1ae;font-size:14px}
    .footer-links{display:grid;gap:7px;font-size:14px}
    .footer-links a:hover{color:var(--lime)}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid #403746;margin-top:42px;padding-top:18px;color:#968e9b;font-size:12px}
    @media(max-width:1024px){
      .nav-wrap{gap:8px}.nav-link{padding:8px 7px;font-size:13px}.header-action{padding:9px 11px}
      .hero-panel{right:4%}.watch-grid,.example-grid{grid-template-columns:1fr}
    }
    @media(max-width:768px){
      .container{width:min(100% - 32px,var(--container))}
      .site-header{top:0;padding:11px 0}.nav-wrap{display:flex;justify-content:space-between}.nav-side{display:none}.brand{font-size:20px}.menu-toggle{display:block}
      .site-header.menu-open .nav-side{display:flex;position:absolute;top:62px;left:16px;right:16px;background:var(--ink);padding:14px;flex-direction:column;align-items:stretch;border:1px solid #403746;border-radius:12px;box-shadow:var(--shadow)}
      .site-header.menu-open .nav-side.right{justify-content:flex-start}
      .site-header.menu-open .header-action{text-align:center;margin:5px 0 0}
      .hero{min-height:760px;align-items:flex-end}.hero-content{padding:140px 0 45px}.hero-copy{font-size:17px}.hero-panel{position:relative;right:auto;bottom:auto;margin:0 0 42px;width:100%}
      .hero{display:block}.hero-content{max-width:none}.hero-panel{z-index:2}
      .section{padding:64px 0}.section-head,.cta-inner{display:block}.section-head p{margin-top:14px}
      .intro-grid,.scene-layout,.quote-section{grid-template-columns:1fr;gap:24px}.intro-grid h2{font-size:31px}
      .info-band{grid-template-columns:repeat(2,1fr)}.info-band div:nth-child(2){border-right:0}.info-band div:nth-child(-n+2){border-bottom:1px solid var(--line)}
      .scene-layout img{min-height:250px}.feature-strip,.standards{grid-template-columns:1fr}.feature-card:nth-child(2){margin-top:0}
      .quote-section img{height:250px}.cta .btn{margin-top:25px}.footer-grid{grid-template-columns:1fr 1fr}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:8px}
    }
    @media(max-width:520px){
      h1{font-size:42px}.button-row .btn{width:100%}.info-band div{padding:17px 12px}.info-band b{font-size:24px}
      .footer-grid{grid-template-columns:1fr}.scene-item{grid-template-columns:40px 1fr}
    }

/* roulang page: category4 */
:root{
 --ink:#17131d;--ink-2:#28212f;--paper:#f4f2ee;--paper-2:#ebe8e2;--white:#fffdf9;
 --text:#211d25;--muted:#716b75;--lime:#c9f24b;--lime-dark:#92b91e;--coral:#ef755f;
 --line:#dcd7d0;--focus:#ffb52d;--radius:16px;--shadow:0 14px 38px rgba(22,17,27,.09);
 --container:1240px;--ease:220ms ease
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;background:var(--paper);color:var(--text);line-height:1.78;font-size:16px}h1,h2,h3,p{margin-top:0}h1,h2,h3{letter-spacing:-.02em}a{color:inherit;text-decoration:none;transition:color var(--ease),background var(--ease),border-color var(--ease),transform var(--ease),box-shadow var(--ease)}img{display:block;width:100%;max-width:100%;object-fit:cover}button,input,textarea{font:inherit}button{border:0;cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--focus);outline-offset:3px}.container{width:min(var(--container),calc(100% - 48px));margin:auto}
.site-header{position:fixed;top:4px;left:0;right:0;z-index:20;padding:17px 0;background:rgba(23,19,29,.9);color:#fff;transition:background var(--ease),box-shadow var(--ease),padding var(--ease)}.site-header.scrolled{background:var(--ink);box-shadow:0 5px 22px rgba(0,0,0,.2);padding:11px 0}.nav-wrap{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:24px}.nav-side{display:flex;gap:8px;align-items:center}.nav-side.right{justify-content:flex-end}.nav-link{color:#dcd7e0;padding:9px 12px;border-radius:9px;font-size:14px;white-space:nowrap}.nav-link:hover{color:var(--lime);background:rgba(201,242,75,.09)}.nav-link.active{color:var(--lime);background:rgba(201,242,75,.14)}.brand{display:flex;align-items:center;gap:10px;font-size:22px;font-weight:800;white-space:nowrap}.brand-mark{position:relative;width:29px;height:29px;border:2px solid var(--lime);border-radius:50%}.brand-mark:before,.brand-mark:after{content:"";position:absolute;border:1px solid var(--lime);border-radius:50%;inset:5px -5px;transform:rotate(28deg)}.brand-mark:after{transform:rotate(-28deg);inset:-5px 5px}.header-action{background:var(--lime);color:var(--ink);font-weight:800;padding:10px 16px;border-radius:9px;margin-left:5px}.header-action:hover{background:#e0fb79;transform:translateY(-2px)}.menu-toggle{display:none;background:transparent;color:#fff;font-size:26px;min-width:44px;min-height:44px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:11px 20px;border-radius:10px;font-weight:800;border:1px solid transparent}.btn-primary{background:var(--lime);color:var(--ink)}.btn-primary:hover{background:#e1fb76;transform:translateY(-2px)}.btn-dark{background:var(--ink);color:#fff}.btn-dark:hover{background:#362d3d;transform:translateY(-2px)}.btn-outline{background:transparent;border-color:var(--line);color:var(--text)}.btn-outline:hover{border-color:var(--lime-dark);background:#edf8c8}.btn[disabled]{opacity:.45;cursor:not-allowed;transform:none}
.page-hero{padding:168px 0 72px;background:var(--ink);color:#fff;position:relative;overflow:hidden}.page-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(23,19,29,.95),rgba(23,19,29,.57)),url("/assets/images/backpic/back-2.webp") center/cover;opacity:.78}.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:end}.eyebrow{display:inline-flex;color:var(--lime);font-size:13px;letter-spacing:.08em;font-weight:800;margin-bottom:14px}.page-hero h1{font-size:clamp(42px,5.4vw,68px);line-height:1.13;margin-bottom:22px;max-width:720px}.hero-copy{font-size:18px;color:#e4dfe7;max-width:650px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.hero-aside{background:rgba(255,253,249,.1);border:1px solid rgba(255,255,255,.22);padding:25px;border-radius:var(--radius);backdrop-filter:blur(3px)}.hero-aside h2{font-size:20px;margin-bottom:12px}.hero-aside p{font-size:14px;color:#d6d0da;margin-bottom:18px}.signal-list{list-style:none;padding:0;margin:0}.signal-list li{padding:11px 0;border-top:1px solid rgba(255,255,255,.16);font-size:14px;display:flex;gap:10px}.signal-list b{color:var(--lime);font-weight:800}
.section{padding:82px 0}.section.soft{background:var(--paper-2)}.section.dark{background:var(--ink);color:#fff}.section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:36px}.section-head h2{font-size:clamp(29px,3.8vw,43px);line-height:1.2;margin:0}.section-head p{max-width:560px;color:var(--muted);margin:0}.dark .section-head p{color:#bdb6c2}
.quick-nav{margin-top:-30px;position:relative;z-index:3}.quick-nav-inner{padding:15px;background:var(--white);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:14px;display:flex;gap:10px;flex-wrap:wrap}.quick-nav a{padding:8px 13px;border-radius:8px;font-size:14px;color:var(--muted);font-weight:700}.quick-nav a:hover{background:#edf8c8;color:var(--text)}
.lead-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:26px}.lead-card{position:relative;min-height:490px;border-radius:var(--radius);overflow:hidden;color:#fff;background:var(--ink)}.lead-card img{height:100%;position:absolute;inset:0}.lead-card:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(19,15,25,.92),rgba(19,15,25,.08) 70%)}.lead-body{position:absolute;z-index:1;left:32px;right:32px;bottom:28px}.tag{display:inline-flex;padding:4px 9px;border-radius:6px;background:#edf8c8;color:#536814;font-size:12px;font-weight:800}.lead-card h3{font-size:31px;line-height:1.3;margin:14px 0 10px}.lead-card p{color:#ded7e1;margin-bottom:18px}.story-stack{display:grid;gap:15px}.story-item{background:var(--white);border:1px solid var(--line);padding:19px;border-radius:14px;display:grid;grid-template-columns:118px 1fr;gap:17px;min-height:150px}.story-item:hover{border-color:var(--lime-dark);transform:translateY(-2px);box-shadow:var(--shadow)}.story-item img{height:111px;border-radius:9px}.story-item h3{font-size:19px;line-height:1.4;margin:7px 0}.story-item p{font-size:14px;color:var(--muted);line-height:1.65;margin:0}.date{font-size:12px;color:var(--coral);font-weight:800}
.reading-layout{display:grid;grid-template-columns:265px 1fr;gap:44px}.reading-note{padding:24px;background:#e8e2d8;border-radius:var(--radius);align-self:start;position:sticky;top:100px}.reading-note h3{font-size:20px;margin-bottom:12px}.reading-note p{font-size:14px;color:var(--muted)}.reading-note a{display:block;padding:10px 0;border-top:1px solid #d2c9bd;font-size:14px;font-weight:700}.reading-note a:hover{color:var(--lime-dark)}.article-copy{max-width:800px}.article-copy h2{font-size:34px;line-height:1.28;margin-bottom:21px}.article-copy p{font-size:17px;color:#4d4751;margin-bottom:19px}.article-copy strong{color:var(--text)}.quote{border-left:4px solid var(--lime-dark);padding:18px 22px;background:var(--white);border-radius:0 12px 12px 0;color:#302938;font-size:18px;margin:28px 0}
.topic-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}.topic-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column}.topic-card:hover{border-color:var(--lime-dark);box-shadow:var(--shadow);transform:translateY(-3px)}.topic-card:nth-child(1){grid-column:span 7}.topic-card:nth-child(2){grid-column:span 5}.topic-card:nth-child(3),.topic-card:nth-child(4),.topic-card:nth-child(5){grid-column:span 4}.topic-card img{height:190px}.topic-card:first-child img{height:245px}.topic-content{padding:22px}.topic-content h3{font-size:22px;line-height:1.38;margin:10px 0}.topic-content p{font-size:14px;color:var(--muted);margin:0}.topic-link{display:inline-block;margin-top:18px;font-size:14px;font-weight:800;color:#566b12}.topic-link:hover{color:var(--coral)}
.timeline{border-left:1px solid #514856;margin-left:18px;padding-left:32px}.timeline-item{position:relative;padding:0 0 30px}.timeline-item:before{content:"";position:absolute;left:-40px;top:7px;width:14px;height:14px;background:var(--lime);border-radius:50%;border:3px solid var(--ink)}.timeline-item h3{font-size:21px;margin:5px 0 8px}.timeline-item p{color:#c2bbc7;max-width:760px;margin:0}.timeline-item .date{color:var(--lime)}
.news-list{display:grid;grid-template-columns:1fr 1fr;gap:0 40px}.news-row{display:grid;grid-template-columns:86px 1fr auto;gap:15px;align-items:start;padding:20px 0;border-top:1px solid var(--line)}.news-row h3{font-size:18px;line-height:1.45;margin:0 0 6px}.news-row p{font-size:14px;color:var(--muted);margin:0}.news-row time{font-size:13px;color:var(--coral);font-weight:800}.text-link{font-size:14px;font-weight:800;color:#566b12;white-space:nowrap}.text-link:hover{color:var(--coral)}
.feature-split{display:grid;grid-template-columns:.9fr 1.1fr;gap:0;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.feature-split img{height:100%;min-height:400px}.feature-split-copy{padding:48px}.feature-split-copy h2{font-size:37px;line-height:1.25}.feature-split-copy p{color:var(--muted);font-size:17px}.check-list{list-style:none;padding:0;margin:25px 0}.check-list li{padding:10px 0;border-bottom:1px solid var(--line);font-size:15px}.check-list li:before{content:"✓";display:inline-flex;justify-content:center;align-items:center;width:22px;height:22px;border-radius:50%;background:#edf8c8;color:#547010;font-weight:900;margin-right:10px}
.faq{max-width:920px;margin:auto}.faq-item{background:var(--white);border:1px solid var(--line);border-radius:12px;margin-bottom:12px;overflow:hidden}.faq-question{width:100%;display:flex;justify-content:space-between;gap:18px;align-items:center;background:transparent;color:var(--text);padding:20px 22px;text-align:left;font-weight:800;font-size:17px}.faq-question:hover{background:#faf9f3}.faq-question span:last-child{color:var(--lime-dark);font-size:24px}.faq-answer{display:none;padding:0 22px 20px;color:var(--muted);font-size:15px}.faq-item.open .faq-answer{display:block}.faq-item.open .faq-question{background:#faf9f3}
.cta-box{background:var(--lime);border-radius:var(--radius);padding:50px;display:flex;justify-content:space-between;align-items:center;gap:30px}.cta-box h2{font-size:36px;line-height:1.25;margin:0 0 10px}.cta-box p{margin:0;color:#435312;max-width:650px}.cta-box .btn{flex:none}
.footer{background:var(--ink);color:#d7d0db;padding:66px 0 24px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:35px}.footer-brand{font-size:24px;color:#fff;font-weight:800}.footer h3{font-size:15px;color:var(--lime);margin:5px 0 15px}.footer p{font-size:14px;color:#aaa2b0}.footer-links{display:grid;gap:9px}.footer-links a{font-size:14px;color:#d7d0db}.footer-links a:hover{color:var(--lime)}.footer-bottom{margin-top:50px;padding-top:20px;border-top:1px solid #3e3545;display:flex;justify-content:space-between;gap:20px;color:#9a929f;font-size:12px}
@media(max-width:1024px){.nav-link{padding:8px 7px;font-size:13px}.nav-wrap{gap:12px}.hero-grid,.lead-grid{gap:24px}.reading-layout{gap:28px}.section{padding:68px 0}.footer-grid{grid-template-columns:1.2fr 1fr 1fr}.footer-grid>div:first-child{grid-column:span 3}}
@media(max-width:768px){.container{width:min(var(--container),calc(100% - 32px))}.site-header{padding:10px 0}.nav-wrap{grid-template-columns:1fr auto;gap:10px}.brand{grid-column:1;font-size:20px}.menu-toggle{display:block;grid-column:2;grid-row:1}.nav-side{display:none}.site-header.menu-open .nav-side{display:flex;grid-column:1 / -1;flex-direction:column;align-items:stretch;padding:12px 0;border-top:1px solid #473d4d}.site-header.menu-open .nav-side.right{justify-content:stretch}.site-header.menu-open .nav-link,.site-header.menu-open .header-action{padding:12px;margin:0}.page-hero{padding:130px 0 54px}.hero-grid,.lead-grid,.feature-split{grid-template-columns:1fr}.hero-aside{margin-top:8px}.quick-nav{margin-top:-18px}.section-head{display:block;margin-bottom:28px}.section-head p{margin-top:14px}.lead-card{min-height:400px}.reading-layout{grid-template-columns:1fr}.reading-note{position:static}.topic-card:nth-child(n){grid-column:span 6}.topic-card:first-child{grid-column:span 12}.news-list{grid-template-columns:1fr}.feature-split img{min-height:260px;height:260px}.feature-split-copy{padding:30px}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:span 2}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:8px}}
@media(max-width:520px){body{font-size:15px}.page-hero h1{font-size:39px}.hero-copy{font-size:16px}.hero-actions .btn{width:100%}.section{padding:56px 0}.story-item{grid-template-columns:92px 1fr;padding:13px;gap:13px}.story-item img{height:92px}.story-item p{display:none}.lead-body{left:22px;right:22px}.lead-card h3{font-size:26px}.topic-grid{display:block}.topic-card{margin-bottom:15px}.topic-card img,.topic-card:first-child img{height:190px}.news-row{grid-template-columns:1fr auto}.news-row>div{grid-column:1}.news-row .text-link{grid-column:2;grid-row:1}.cta-box{padding:31px 25px;display:block}.cta-box h2{font-size:29px}.cta-box .btn{margin-top:22px;width:100%}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}.footer-bottom{margin-top:30px}}

/* roulang page: category5 */
:root{
 --ink:#17131d;
 --ink-2:#28212f;
 --paper:#f4f2ee;
 --paper-2:#ebe8e2;
 --white:#fffdf9;
 --text:#211d25;
 --muted:#716b75;
 --lime:#c9f24b;
 --lime-dark:#92b91e;
 --coral:#ef755f;
 --line:#dcd7d0;
 --focus:#ffb52d;
 --radius:16px;
 --shadow:0 14px 38px rgba(22,17,27,.09);
 --container:1240px;
 --ease:220ms ease;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--text);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;font-size:16px;line-height:1.75}
a{color:inherit;text-decoration:none;transition:color var(--ease),background var(--ease),border-color var(--ease),transform var(--ease)}
img{display:block;width:100%;max-width:100%;object-fit:cover}
button,input,textarea{font:inherit}
button{border:0;cursor:pointer}
button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--focus);outline-offset:3px}
.container{width:min(var(--container),calc(100% - 48px));margin:auto}
.site-header{position:fixed;top:4px;left:0;right:0;z-index:20;padding:17px 0;background:rgba(23,19,29,.92);color:#fff;transition:background var(--ease),box-shadow var(--ease),padding var(--ease)}
.site-header.scrolled{background:var(--ink);box-shadow:0 5px 22px rgba(0,0,0,.2);padding:11px 0}
.nav-wrap{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:24px}
.nav-side{display:flex;gap:8px;align-items:center}
.nav-side.right{justify-content:flex-end}
.nav-link{color:#dcd7e0;padding:9px 12px;border-radius:9px;font-size:14px;white-space:nowrap}
.nav-link:hover{color:var(--lime);background:rgba(201,242,75,.09)}
.nav-link.active{color:var(--lime);background:rgba(201,242,75,.14)}
.brand{display:flex;align-items:center;gap:10px;font-size:22px;font-weight:800;white-space:nowrap}
.brand-mark{position:relative;width:29px;height:29px;border:2px solid var(--lime);border-radius:50%}
.brand-mark:before,.brand-mark:after{content:"";position:absolute;border:1px solid var(--lime);border-radius:50%;inset:5px -5px;transform:rotate(28deg)}
.brand-mark:after{transform:rotate(-28deg);inset:-5px 5px}
.header-action{background:var(--lime);color:var(--ink);font-weight:800;padding:10px 16px;border-radius:9px;margin-left:5px}
.header-action:hover{background:#e0fb79;transform:translateY(-2px)}
.menu-toggle{display:none;background:transparent;color:#fff;font-size:26px;min-width:44px;min-height:44px}
.hero-inner{min-height:650px;padding:170px 0 78px;display:grid;grid-template-columns:1.05fr .95fr;gap:65px;align-items:center}
.hero{background:var(--ink) url("/assets/images/backpic/back-3.webp") center/cover no-repeat;color:#fff;position:relative;overflow:hidden}
.hero:before{content:"";position:absolute;inset:0;background:rgba(23,19,29,.72)}
.hero-inner{position:relative;z-index:1}
.eyebrow{color:var(--coral);font-size:13px;font-weight:800;letter-spacing:.08em;margin-bottom:12px}
.hero h1{font-size:clamp(42px,5.7vw,70px);line-height:1.14;margin:0 0 22px;letter-spacing:-.04em}
.hero-copy{font-size:19px;color:#e6e1e8;max-width:650px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:11px 20px;border-radius:10px;font-weight:800;border:1px solid transparent;transition:all var(--ease)}
.btn-primary{background:var(--lime);color:var(--ink)}
.btn-primary:hover{background:#e1fb76;transform:translateY(-2px)}
.btn-secondary{border-color:rgba(255,255,255,.42);color:#fff;background:rgba(255,255,255,.06)}
.btn-secondary:hover{border-color:var(--lime);color:var(--lime);background:rgba(201,242,75,.08)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#352b3c;transform:translateY(-2px)}
.btn[disabled]{opacity:.45;cursor:not-allowed;transform:none}
.promo-panel{position:relative;background:var(--lime);color:var(--ink);padding:30px;border-radius:20px;min-height:350px;box-shadow:18px 18px 0 rgba(239,117,95,.75);transform:rotate(1deg)}
.promo-panel:after{content:"";position:absolute;right:25px;bottom:25px;width:105px;height:105px;border:2px solid rgba(23,19,29,.25);border-radius:50%}
.promo-badge{display:inline-block;background:var(--coral);color:#fff;padding:8px 13px;border-radius:8px;font-weight:800;transform:rotate(-4deg);margin-bottom:28px}
.promo-panel h2{font-size:34px;line-height:1.25;margin:0 0 14px;max-width:350px}
.promo-panel p{max-width:365px}
.promo-meta{display:flex;gap:12px;flex-wrap:wrap;margin-top:25px}
.promo-meta span{border-top:1px solid rgba(23,19,29,.35);padding-top:8px;font-size:13px;font-weight:700}
.section{padding:88px 0}
.section.compact{padding:62px 0}
.section.dark{background:var(--ink);color:#fff}
.section.soft{background:var(--paper-2)}
.section-head{display:flex;justify-content:space-between;gap:28px;align-items:end;margin-bottom:38px}
.section-head h2{font-size:clamp(29px,4vw,44px);line-height:1.2;margin:0}
.section-head p{max-width:560px;color:var(--muted);margin:0}
.dark .section-head p{color:#aaa2b0}
.intro-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:54px;align-items:start}
.intro-grid h2{font-size:40px;line-height:1.25;margin:0}
.intro-copy{font-size:18px;color:var(--muted)}
.rule{height:4px;width:66px;background:var(--lime);margin:22px 0}
.topic-layout{display:grid;grid-template-columns:250px 1fr;gap:38px}
.topic-menu{border-left:2px solid var(--line)}
.topic-menu a{display:block;padding:15px 18px;color:var(--muted);font-weight:700;border-left:3px solid transparent}
.topic-menu a:hover,.topic-menu a.active{background:var(--white);color:var(--ink);border-color:var(--lime-dark)}
.topic-content{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow)}
.card:hover{transform:translateY(-3px);border-color:#b5c86c}
.card h3{font-size:23px;line-height:1.35;margin:0 0 10px}
.card p{color:var(--muted);margin:0}
.card img{height:210px;border-radius:11px;margin-bottom:20px}
.card-main{grid-row:span 2}
.card-main img{height:280px}
.tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:19px}
.tag{font-size:12px;color:#5f641d;background:#edf8c8;border-radius:6px;padding:4px 8px}
.participate{display:grid;grid-template-columns:.9fr 1.1fr;gap:58px;align-items:center}
.participate img{height:430px;border-radius:20px}
.participate h2{font-size:40px;line-height:1.25;margin:0 0 18px}
.participate p{color:var(--muted)}
.steps{border-top:1px solid var(--line);margin-top:25px}
.step{display:grid;grid-template-columns:55px 1fr;gap:18px;padding:19px 0;border-bottom:1px solid var(--line)}
.step b{font-size:24px;color:var(--coral)}
.step h3{font-size:19px;margin:0 0 3px}
.step p{font-size:14px}
.story-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:18px}
.story{padding:28px;border-radius:var(--radius);border:1px solid #443847;background:#211b27;min-height:270px;color:#fff;display:flex;flex-direction:column}
.story:first-child{background:var(--lime);color:var(--ink);border-color:var(--lime)}
.story h3{font-size:23px;line-height:1.35;margin:0 0 12px}
.story p{color:#bdb4c1}
.story:first-child p{color:#343d1a}
.story-foot{margin-top:auto;color:var(--coral);font-size:13px;padding-top:18px}
.story:first-child .story-foot{color:#4e6413}
.signal{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:stretch}
.signal-panel{background:var(--white);border:1px solid var(--line);padding:30px;border-radius:var(--radius)}
.signal-panel h3{font-size:25px;margin:0 0 13px}
.signal-list{margin:0;padding:0;list-style:none}
.signal-list li{display:flex;justify-content:space-between;gap:20px;padding:14px 0;border-bottom:1px solid var(--line);color:var(--muted)}
.signal-list strong{color:var(--ink)}
.news-layout{display:grid;grid-template-columns:.7fr 1.3fr;gap:50px}
.news-lead{font-size:19px;color:var(--muted)}
.news-list{border-top:1px solid var(--line)}
.news-item{display:grid;grid-template-columns:115px 1fr auto;gap:20px;align-items:center;padding:20px 0;border-bottom:1px solid var(--line)}
.news-date{font-size:13px;color:var(--coral);font-weight:800}
.news-item h3{font-size:18px;margin:0}
.news-item p{font-size:14px;color:var(--muted);margin:3px 0 0}
.text-link{font-weight:800;color:var(--lime-dark);white-space:nowrap}
.text-link:hover{color:var(--coral)}
.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:55px}
.faq-intro h2{font-size:40px;line-height:1.25;margin:0 0 14px}
.faq-intro p{color:var(--muted)}
.faq-list{border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-question{width:100%;padding:19px 0;background:none;text-align:left;font-weight:800;color:var(--text);display:flex;justify-content:space-between;gap:20px}
.faq-question span:last-child{font-size:22px;color:var(--coral);transition:transform var(--ease)}
.faq-question[aria-expanded="true"] span:last-child{transform:rotate(45deg)}
.faq-answer{display:none;color:var(--muted);padding:0 30px 20px 0}
.faq-answer.open{display:block}
.cta{background:var(--coral);color:var(--ink);padding:43px 0}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:25px}
.cta h2{font-size:34px;line-height:1.25;margin:0 0 6px}
.cta p{margin:0;max-width:650px}
.footer{background:var(--ink);color:#fff;padding:68px 0 25px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px}
.footer-brand{font-size:25px;font-weight:800}
.footer p{color:#aaa2b0}
.footer h3{font-size:15px;margin:0 0 14px;color:var(--lime)}
.footer-links{display:grid;gap:8px}
.footer-links a{color:#c9c2cc;font-size:14px}
.footer-links a:hover{color:var(--lime)}
.footer-bottom{border-top:1px solid #3c3342;margin-top:48px;padding-top:20px;display:flex;justify-content:space-between;gap:20px;color:#938b98;font-size:13px}
@media(max-width:1024px){
 .nav-wrap{gap:10px}.nav-link{padding:8px 7px;font-size:13px}.header-action{padding:9px 10px}
 .hero-inner{gap:35px}.topic-content,.participate{gap:25px}.story-grid{grid-template-columns:1fr 1fr}.story:first-child{grid-column:span 2}
}
@media(max-width:768px){
 .container{width:min(var(--container),calc(100% - 32px))}
 .site-header{padding:10px 0}.nav-wrap{display:flex;justify-content:space-between}.nav-side{display:none}.brand{font-size:20px}.menu-toggle{display:block}
 .hero-inner{display:flex;flex-direction:column;align-items:stretch;justify-content:center;padding:145px 0 65px;min-height:720px}
 .hero h1{font-size:43px}.hero-copy{font-size:17px}.promo-panel{min-height:290px;box-shadow:10px 10px 0 rgba(239,117,95,.75)}
 .section{padding:64px 0}.section-head,.cta-inner{display:block}.section-head p{margin-top:15px}
 .intro-grid,.topic-layout,.participate,.signal,.news-layout,.faq-grid{grid-template-columns:1fr;gap:28px}
 .topic-menu{display:flex;overflow:auto;border-left:0;border-bottom:2px solid var(--line)}
 .topic-menu a{white-space:nowrap;border-left:0;border-bottom:3px solid transparent}.topic-menu a:hover,.topic-menu a.active{border-color:var(--lime-dark)}
 .topic-content{grid-template-columns:1fr}.card-main{grid-row:auto}
 .participate img{height:270px}.participate h2,.faq-intro h2{font-size:32px}
 .story-grid{grid-template-columns:1fr}.story:first-child{grid-column:auto}
 .news-item{grid-template-columns:1fr;gap:4px}.news-item .text-link{justify-self:start;margin-top:8px}
 .footer-grid{grid-template-columns:1fr 1fr}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:8px}
}
@media(max-width:480px){
 .hero h1{font-size:37px}.hero-actions .btn{width:100%}.promo-panel h2{font-size:28px}
 .footer-grid{grid-template-columns:1fr}.section-head h2{font-size:31px}
}

/* roulang page: category7 */
:root{
 --ink:#17131d;--ink-2:#28212f;--paper:#f4f2ee;--paper-2:#ebe8e2;
 --white:#fffdf9;--text:#211d25;--muted:#716b75;--lime:#c9f24b;
 --lime-dark:#92b91e;--coral:#ef755f;--line:#dcd7d0;--focus:#ffb52d;
 --radius:16px;--shadow:0 14px 38px rgba(22,17,27,.09);--container:1240px;--ease:220ms ease;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;background:var(--paper);color:var(--text);line-height:1.75;font-size:16px}
a{color:inherit;text-decoration:none;transition:color var(--ease),background var(--ease),border-color var(--ease),transform var(--ease)}
img{display:block;width:100%;max-width:100%;object-fit:cover}
button,input,textarea{font:inherit}
button{border:0;cursor:pointer}
button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--focus);outline-offset:3px}
.container{width:min(var(--container),calc(100% - 48px));margin:auto}
.site-header{position:fixed;top:4px;left:0;right:0;z-index:20;padding:17px 0;background:rgba(23,19,29,.9);color:#fff;transition:background var(--ease),box-shadow var(--ease),padding var(--ease)}
.site-header.scrolled{background:var(--ink);box-shadow:0 5px 22px rgba(0,0,0,.2);padding:11px 0}
.nav-wrap{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:24px}
.nav-side{display:flex;gap:8px;align-items:center}
.nav-side.right{justify-content:flex-end}
.nav-link{color:#dcd7e0;padding:9px 12px;border-radius:9px;font-size:14px;white-space:nowrap}
.nav-link:hover,.nav-link.active{color:var(--lime);background:rgba(201,242,75,.14)}
.brand{display:flex;align-items:center;gap:10px;font-size:22px;font-weight:800;white-space:nowrap}
.brand-mark{position:relative;width:29px;height:29px;border:2px solid var(--lime);border-radius:50%}
.brand-mark:before,.brand-mark:after{content:"";position:absolute;border:1px solid var(--lime);border-radius:50%;inset:5px -5px;transform:rotate(28deg)}
.brand-mark:after{transform:rotate(-28deg);inset:-5px 5px}
.header-action{background:var(--lime);color:var(--ink);font-weight:800;padding:10px 16px;border-radius:9px;margin-left:5px}
.header-action:hover{background:#e0fb79;transform:translateY(-2px)}
.menu-toggle{display:none;background:transparent;color:white;font-size:26px;min-width:44px;min-height:44px}
.page-hero{padding:170px 0 78px;background:var(--ink) url("/assets/images/backpic/back-3.webp") center/cover no-repeat;color:#fff;position:relative;overflow:hidden}
.page-hero:before{content:"";position:absolute;inset:0;background:rgba(23,19,29,.78)}
.page-hero .container{position:relative}
.eyebrow{color:var(--coral);font-size:13px;font-weight:800;letter-spacing:.08em;margin-bottom:12px}
h1{font-size:clamp(40px,6vw,70px);line-height:1.14;max-width:850px}
.hero-copy{font-size:19px;color:#e5e0e8;max-width:720px;margin-top:22px}
.hero-links{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:11px 20px;border-radius:10px;font-weight:800;border:1px solid transparent;transition:all var(--ease)}
.btn-primary{background:var(--lime);color:var(--ink)}
.btn-primary:hover{background:#e1fb76;transform:translateY(-2px)}
.btn-secondary{border-color:rgba(255,255,255,.42);color:#fff;background:rgba(255,255,255,.06)}
.btn-secondary:hover{border-color:var(--lime);color:var(--lime)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#352b3c;transform:translateY(-2px)}
.section{padding:86px 0}
.section.soft{background:var(--paper-2)}
.section.dark{background:var(--ink);color:#fff}
.section-head{display:flex;justify-content:space-between;gap:28px;align-items:end;margin-bottom:38px}
.section-head h2{font-size:clamp(29px,4vw,44px);line-height:1.2}
.section-head p{max-width:590px;color:var(--muted)}
.dark .section-head p{color:#aaa2b0}
.intro-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.intro-grid img{height:390px;border-radius:var(--radius)}
.reading{font-size:17px;color:#4e4852}
.reading p+p{margin-top:18px}
.info-panel{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}
.info-panel h3{font-size:24px;margin-bottom:14px}
.guide-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.guide-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:24px;min-height:220px;transition:transform var(--ease),border-color var(--ease),box-shadow var(--ease)}
.guide-card:hover{transform:translateY(-5px);border-color:var(--lime-dark);box-shadow:var(--shadow)}
.guide-card b{display:block;color:var(--coral);font-size:14px;margin-bottom:16px}
.guide-card h3{font-size:21px;line-height:1.35;margin-bottom:10px}
.guide-card p{color:var(--muted);font-size:15px}
.path-layout{display:grid;grid-template-columns:280px 1fr;gap:42px}
.path-nav{border-left:2px solid #514656}
.path-nav a{display:block;padding:15px 19px;color:#c7c0cc;border-left:3px solid transparent}
.path-nav a:hover,.path-nav a.active{color:var(--lime);background:#211b27;border-left-color:var(--lime)}
.path-content{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.path-item{padding:26px;background:#211b27;border:1px solid #443847;border-radius:var(--radius)}
.path-item span{color:var(--lime);font-weight:800;font-size:13px}
.path-item h3{font-size:23px;margin:10px 0}
.path-item p{color:#bdb4c1}
.notice{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.notice-card{padding:28px;border-radius:var(--radius);border:1px solid var(--line);background:var(--white)}
.notice-card.coral{background:#fff0eb;border-color:#f2b7aa}
.notice-card h3{font-size:23px;margin-bottom:10px}
.notice-card p{color:var(--muted)}
.timeline{border-top:1px solid var(--line)}
.timeline-item{display:grid;grid-template-columns:150px 1fr;gap:25px;padding:25px 0;border-bottom:1px solid var(--line)}
.timeline-item time{font-weight:800;color:var(--coral)}
.timeline-item h3{font-size:21px;margin-bottom:6px}
.timeline-item p{color:var(--muted)}
.faq-list{max-width:900px;margin:auto}
.faq-item{border-bottom:1px solid #4b414f}
.faq-question{width:100%;display:flex;justify-content:space-between;align-items:center;text-align:left;background:transparent;color:#fff;padding:21px 0;font-size:18px;font-weight:700}
.faq-question span{color:var(--lime);font-size:25px;transition:transform var(--ease)}
.faq-question[aria-expanded="true"] span{transform:rotate(45deg)}
.faq-answer{display:none;color:#bdb4c1;padding:0 35px 22px 0}
.faq-answer.open{display:block}
.cta{background:var(--lime);padding:58px 0}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:28px}
.cta h2{font-size:clamp(28px,4vw,43px);line-height:1.2}
.cta p{max-width:620px;margin-top:10px;color:#3e481b}
.footer{background:var(--ink);color:#d9d2de;padding:62px 0 22px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:35px}
.footer-brand{font-size:24px;color:#fff;font-weight:800}
.footer h3{font-size:15px;color:var(--lime);margin-bottom:15px}
.footer p{color:#aaa2b0}
.footer-links{display:grid;gap:8px;font-size:14px}
.footer-links a:hover{color:var(--lime)}
.footer-bottom{border-top:1px solid #403645;margin-top:44px;padding-top:20px;display:flex;justify-content:space-between;gap:20px;color:#968c9b;font-size:13px}
@media(max-width:1024px){
 .nav-link{padding:8px 7px;font-size:13px}.guide-grid{grid-template-columns:repeat(2,1fr)}
 .intro-grid{gap:28px}.footer-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
 .container{width:min(var(--container),calc(100% - 32px))}
 .site-header{padding:10px 0}.nav-wrap{display:flex;justify-content:space-between}.nav-side{display:none}
 .brand{font-size:20px}.menu-toggle{display:block}
 .site-header.menu-open .nav-side{display:flex;position:absolute;top:65px;left:16px;right:16px;background:var(--ink);padding:15px;flex-direction:column;align-items:stretch;border:1px solid #493d50;border-radius:12px;box-shadow:var(--shadow)}
 .site-header.menu-open .nav-side.right{justify-content:flex-start}.site-header.menu-open .header-action{text-align:center;margin:3px 0}
 .page-hero{padding:135px 0 60px}.hero-copy{font-size:17px}.section{padding:64px 0}
 .section-head,.cta-inner{display:block}.section-head p{margin-top:14px}.intro-grid,.notice,.path-layout{grid-template-columns:1fr}
 .intro-grid img{height:270px}.path-content{grid-template-columns:1fr}.path-nav{display:flex;overflow:auto;border-left:0;border-bottom:2px solid #514656}
 .path-nav a{white-space:nowrap;border-left:0;border-bottom:3px solid transparent}.path-nav a.active{border-bottom-color:var(--lime)}
 .cta .btn{margin-top:22px}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:7px}
}
@media(max-width:520px){
 h1{font-size:40px}.guide-grid{grid-template-columns:1fr}.guide-card{min-height:auto}.timeline-item{grid-template-columns:1fr;gap:5px}
 .footer-grid{grid-template-columns:1fr;gap:25px}.hero-links .btn{width:100%}
}

/* roulang page: category6 */
:root{
 --ink:#17131d;
 --ink-2:#28212f;
 --paper:#f4f2ee;
 --paper-2:#ebe8e2;
 --white:#fffdf9;
 --text:#211d25;
 --muted:#716b75;
 --lime:#c9f24b;
 --lime-dark:#92b91e;
 --coral:#ef755f;
 --line:#dcd7d0;
 --focus:#ffb52d;
 --radius:16px;
 --shadow:0 14px 38px rgba(22,17,27,.09);
 --container:1240px;
 --ease:220ms ease;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--text);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;font-size:16px;line-height:1.75}
a{color:inherit;text-decoration:none;transition:color var(--ease),background var(--ease),border-color var(--ease),transform var(--ease)}
img{display:block;width:100%;max-width:100%;object-fit:cover}
button,input,textarea{font:inherit}
button{border:0;cursor:pointer}
button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--focus);outline-offset:3px}
.container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
.site-header{position:fixed;top:4px;left:0;right:0;z-index:20;padding:17px 0;background:rgba(23,19,29,.94);color:#fff;transition:background var(--ease),box-shadow var(--ease),padding var(--ease)}
.site-header.scrolled{background:var(--ink);box-shadow:0 5px 22px rgba(0,0,0,.2);padding:11px 0}
.nav-wrap{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:24px}
.nav-side{display:flex;gap:8px;align-items:center}
.nav-side.right{justify-content:flex-end}
.nav-link{color:#dcd7e0;padding:9px 12px;border-radius:9px;font-size:14px;white-space:nowrap}
.nav-link:hover{color:var(--lime);background:rgba(201,242,75,.09)}
.nav-link.active{color:var(--lime);background:rgba(201,242,75,.14)}
.brand{display:flex;align-items:center;gap:10px;font-size:22px;font-weight:800;white-space:nowrap}
.brand-mark{position:relative;width:29px;height:29px;border:2px solid var(--lime);border-radius:50%}
.brand-mark:before,.brand-mark:after{content:"";position:absolute;border:1px solid var(--lime);border-radius:50%;inset:5px -5px;transform:rotate(28deg)}
.brand-mark:after{transform:rotate(-28deg);inset:-5px 5px}
.header-action{background:var(--lime);color:var(--ink);font-weight:800;padding:10px 16px;border-radius:9px;margin-left:5px}
.header-action:hover{background:#e0fb79;transform:translateY(-2px)}
.menu-toggle{display:none;background:transparent;color:white;font-size:26px;min-width:44px;min-height:44px}
.hero-inner{min-height:650px;padding:165px 0 78px;display:grid;grid-template-columns:5fr 7fr;gap:54px;align-items:center}
.hero-side{position:relative;z-index:1}
.hero{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.hero:after{content:"";position:absolute;width:390px;height:390px;border:1px solid rgba(201,242,75,.2);border-radius:50%;right:-125px;top:90px;box-shadow:0 0 0 34px rgba(201,242,75,.035),0 0 0 68px rgba(201,242,75,.025)}
.eyebrow{color:var(--coral);font-size:13px;font-weight:800;letter-spacing:.08em;margin-bottom:10px}
.hero h1{font-size:clamp(42px,5.5vw,70px);line-height:1.13;margin:0 0 23px;letter-spacing:-.04em}
.hero-copy{font-size:18px;color:#e6e1e8;max-width:570px;line-height:1.9}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:11px 20px;border-radius:10px;font-weight:800;border:1px solid transparent;transition:all var(--ease)}
.btn-primary{background:var(--lime);color:var(--ink)}
.btn-primary:hover{background:#e1fb76;transform:translateY(-2px)}
.btn-secondary{border-color:rgba(255,255,255,.42);color:#fff;background:rgba(255,255,255,.06)}
.btn-secondary:hover{border-color:var(--lime);color:var(--lime);background:rgba(201,242,75,.08)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#352b3c;transform:translateY(-2px)}
.btn[disabled]{opacity:.45;cursor:not-allowed;transform:none}
.hero-kpis{display:flex;gap:26px;margin-top:42px;padding-top:21px;border-top:1px solid rgba(255,255,255,.2)}
.kpi strong{display:block;font-size:27px;color:var(--lime);line-height:1.2}
.kpi span{display:block;color:#bdb4c1;font-size:13px;margin-top:4px}
.hero-visual{position:relative;z-index:1;transform:translateY(24px)}
.hero-visual img{height:430px;border-radius:22px;border:8px solid rgba(255,255,255,.08);box-shadow:0 22px 55px rgba(0,0,0,.32)}
.visual-note{position:absolute;left:-25px;bottom:26px;background:var(--lime);color:var(--ink);padding:18px 20px;border-radius:12px;max-width:230px;box-shadow:var(--shadow)}
.visual-note b{display:block;font-size:22px;line-height:1.3}
.visual-note span{font-size:13px}
.section{padding:88px 0}
.section.compact{padding:62px 0}
.section.dark{background:var(--ink);color:#fff}
.section.soft{background:var(--paper-2)}
.section-head{display:flex;justify-content:space-between;gap:28px;align-items:end;margin-bottom:40px}
.section-head h2{font-size:clamp(29px,4vw,44px);line-height:1.2;margin:0;letter-spacing:-.03em}
.section-head p{max-width:570px;color:var(--muted);margin:0}
.dark .section-head p{color:#aaa2b0}
.intro-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:start}
.lead-copy{font-size:20px;line-height:1.9;margin:0}
.copy-block p{color:var(--muted);margin:16px 0}
.note-card{background:var(--white);border:1px solid var(--line);padding:28px;border-radius:var(--radius);box-shadow:var(--shadow)}
.note-card h3{font-size:23px;margin:0 0 13px}
.note-card ul{padding:0;margin:0;list-style:none}
.note-card li{padding:12px 0;border-bottom:1px solid var(--line);display:flex;gap:12px}
.note-card li:last-child{border:0}
.note-card li:before{content:"✓";color:var(--lime-dark);font-weight:900}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;align-items:stretch}
.plan{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:31px;display:flex;flex-direction:column;min-height:445px;transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease)}
.plan:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#b9c888}
.plan.featured{background:var(--ink-2);color:#fff;border:2px solid var(--lime);position:relative}
.plan.featured:before{content:"更适合持续关注";position:absolute;right:19px;top:19px;background:var(--lime);color:var(--ink);font-size:12px;font-weight:800;padding:5px 9px;border-radius:6px}
.plan h3{font-size:27px;line-height:1.3;margin:12px 0 8px}
.plan-intro{color:var(--muted);min-height:54px}
.featured .plan-intro{color:#c6becb}
.plan-label{font-size:13px;color:var(--coral);font-weight:800}
.plan-list{list-style:none;padding:0;margin:24px 0;flex:1}
.plan-list li{padding:9px 0;border-bottom:1px solid var(--line);font-size:14px}
.featured .plan-list li{border-color:#4a3e4d}
.plan-list li:before{content:"●";color:var(--lime-dark);font-size:10px;margin-right:10px}
.featured .plan-list li:before{color:var(--lime)}
.plan .btn{width:100%}
.plan .btn-outline{border:1px solid var(--line);background:transparent}
.plan .btn-outline:hover{border-color:var(--ink);background:var(--ink);color:#fff}
.compare-wrap{display:grid;grid-template-columns:1fr 1.35fr;gap:45px;align-items:start}
.compare-copy h2{font-size:36px;line-height:1.3;margin:0 0 18px}
.compare-copy p{color:var(--muted)}
.compare-list{border-top:2px solid var(--ink)}
.compare-row{display:grid;grid-template-columns:1.2fr .8fr .8fr .8fr;gap:10px;padding:17px 0;border-bottom:1px solid var(--line);align-items:center;font-size:14px}
.compare-row.head{font-weight:800;color:var(--ink);background:var(--paper-2);padding:14px 12px}
.compare-row span:not(:first-child){text-align:center}
.yes{color:var(--lime-dark);font-weight:900}
.no{color:#a7a1a8}
.scene-layout{display:grid;grid-template-columns:.78fr 1.22fr;gap:45px;align-items:stretch}
.scene-image{min-height:380px}
.scene-image img{height:100%;min-height:380px;border-radius:18px}
.scene-text{background:var(--white);padding:38px;border-radius:18px;border:1px solid var(--line)}
.scene-text h3{font-size:28px;margin:0 0 16px}
.scene-text p{color:var(--muted)}
.scene-points{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:25px}
.scene-point{padding:18px;background:var(--paper);border-left:3px solid var(--lime-dark)}
.scene-point b{display:block;margin-bottom:5px}
.scene-point span{font-size:14px;color:var(--muted)}
.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.service-card{padding:25px;background:#211b27;border:1px solid #443847;border-radius:var(--radius);min-height:225px}
.service-card:nth-child(2){transform:translateY(22px)}
.service-card h3{font-size:21px;margin:13px 0 8px}
.service-card p{font-size:14px;color:#bdb4c1;margin:0}
.service-num{font-size:13px;color:var(--lime);font-weight:900}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line)}
.step{padding:26px 24px 20px 0;border-bottom:1px solid var(--line);position:relative}
.step:not(:last-child){border-right:1px solid var(--line);padding-right:25px;margin-right:25px}
.step strong{font-size:36px;color:var(--coral);line-height:1}
.step h3{font-size:19px;margin:13px 0 7px}
.step p{font-size:14px;color:var(--muted);margin:0}
.faq-list{max-width:900px;margin:0 auto;border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-question{width:100%;background:transparent;text-align:left;padding:20px 42px 20px 0;position:relative;font-weight:800;color:var(--text)}
.faq-question:after{content:"＋";position:absolute;right:4px;top:17px;font-size:22px;color:var(--coral);transition:transform var(--ease)}
.faq-question[aria-expanded="true"]:after{content:"－"}
.faq-answer{display:none;padding:0 55px 21px 0;color:var(--muted);font-size:15px}
.faq-answer.open{display:block}
.cta{background:var(--lime);color:var(--ink);padding:56px 0}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px}
.cta h2{font-size:clamp(28px,4vw,42px);line-height:1.25;margin:0 0 8px}
.cta p{margin:0;max-width:650px}
.cta .btn-dark:hover{background:#493c51}
.related{display:flex;flex-wrap:wrap;gap:10px}
.related a{padding:11px 15px;border:1px solid var(--line);border-radius:9px;background:var(--white);font-size:14px}
.related a:hover{border-color:var(--lime-dark);color:var(--lime-dark);transform:translateY(-2px)}
.footer{background:var(--ink);color:#bdb4c1;padding:65px 0 22px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:35px}
.footer-brand{font-size:25px;font-weight:800;color:#fff}
.footer p{font-size:14px}
.footer h3{color:#fff;font-size:16px;margin:0 0 15px}
.footer-links{display:grid;gap:8px;font-size:14px}
.footer-links a:hover{color:var(--lime)}
.footer-bottom{border-top:1px solid #403644;margin-top:46px;padding-top:18px;display:flex;justify-content:space-between;gap:20px;font-size:12px;flex-wrap:wrap}
@media(max-width:1100px){
 .nav-wrap{gap:10px}.nav-link{padding:8px 7px;font-size:13px}
 .plans{grid-template-columns:repeat(3,1fr)}.service-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
 .container{width:min(var(--container),calc(100% - 32px))}
 .site-header{padding:10px 0}.nav-wrap{display:flex;justify-content:space-between}
 .nav-side{display:none}.brand{font-size:20px}.menu-toggle{display:block}
 .site-header.menu-open .nav-side{display:flex;position:absolute;top:64px;left:16px;right:16px;flex-direction:column;align-items:stretch;background:var(--ink-2);padding:15px;border:1px solid #493d50;border-radius:13px;box-shadow:var(--shadow)}
 .site-header.menu-open .nav-side.right{justify-content:flex-start}.site-header.menu-open .header-action{margin:5px 0 0;text-align:center}
 .hero-inner{grid-template-columns:1fr;gap:25px;padding:130px 0 60px}.hero h1{font-size:44px}.hero-copy{font-size:16px}
 .hero-visual{transform:none}.hero-visual img{height:300px}.visual-note{left:15px;bottom:15px}
 .hero-kpis{margin-top:28px}.section{padding:62px 0}.section-head{display:block;margin-bottom:28px}.section-head p{margin-top:14px}
 .intro-grid,.compare-wrap,.scene-layout{grid-template-columns:1fr;gap:25px}
 .plans{grid-template-columns:1fr}.plan{min-height:0}.plan.featured{order:-1}
 .compare-list{overflow-x:auto}.compare-row{min-width:610px}
 .scene-image,.scene-image img{min-height:270px;height:270px}.scene-text{padding:25px}.scene-points{grid-template-columns:1fr}
 .service-grid{grid-template-columns:1fr 1fr}.service-card:nth-child(2){transform:none}
 .steps{grid-template-columns:1fr 1fr;gap:0}.step:not(:last-child){margin-right:0;padding-right:15px;border-right:0}.step{padding-right:15px}
 .cta-inner{display:block}.cta .btn{margin-top:24px}.footer-grid{grid-template-columns:1fr 1fr;gap:28px}
}
@media(max-width:520px){
 .hero h1{font-size:38px}.hero-actions .btn{width:100%}.hero-kpis{gap:14px;flex-wrap:wrap}
 .service-grid,.steps,.footer-grid{grid-template-columns:1fr}.step:not(:last-child){border-bottom:1px solid var(--line)}
 .footer-bottom{display:block}.footer-bottom span{display:block;margin-top:7px}
}

/* roulang page: category3 */
:root{
      --ink:#17131d;--ink-2:#28212f;--paper:#f4f2ee;--paper-2:#ebe8e2;--white:#fffdf9;
      --text:#211d25;--muted:#716b75;--lime:#c9f24b;--lime-dark:#92b91e;--coral:#ef755f;
      --line:#dcd7d0;--focus:#ffb52d;--radius:16px;--shadow:0 14px 38px rgba(22,17,27,.09);
      --container:1240px;--ease:220ms ease;
    }
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;background:var(--paper);color:var(--text);line-height:1.75;font-size:16px}
    a{color:inherit;text-decoration:none;transition:color var(--ease),background var(--ease),border-color var(--ease),transform var(--ease)}
    img{display:block;width:100%;max-width:100%;object-fit:cover}
    button,input,textarea{font:inherit}
    button{border:0;cursor:pointer}
    button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--focus);outline-offset:3px}
    .container{width:min(var(--container),calc(100% - 48px));margin:auto}
    .site-header{position:fixed;top:4px;left:0;right:0;z-index:20;padding:17px 0;background:rgba(23,19,29,.92);color:#fff;transition:background var(--ease),box-shadow var(--ease),padding var(--ease)}
    .site-header.scrolled{background:var(--ink);box-shadow:0 5px 22px rgba(0,0,0,.2);padding:11px 0}
    .nav-wrap{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:24px}
    .nav-side{display:flex;gap:8px;align-items:center}
    .nav-side.right{justify-content:flex-end}
    .nav-link{color:#dcd7e0;padding:9px 12px;border-radius:9px;font-size:14px;white-space:nowrap}
    .nav-link:hover{color:var(--lime);background:rgba(201,242,75,.09)}
    .nav-link.active{color:var(--lime);background:rgba(201,242,75,.14)}
    .brand{display:flex;align-items:center;gap:10px;font-size:22px;font-weight:800;white-space:nowrap}
    .brand-mark{position:relative;width:29px;height:29px;border:2px solid var(--lime);border-radius:50%}
    .brand-mark:before,.brand-mark:after{content:"";position:absolute;border:1px solid var(--lime);border-radius:50%;inset:5px -5px;transform:rotate(28deg)}
    .brand-mark:after{transform:rotate(-28deg);inset:-5px 5px}
    .header-action{background:var(--lime);color:var(--ink);font-weight:800;padding:10px 16px;border-radius:9px;margin-left:5px}
    .header-action:hover{background:#e0fb79;transform:translateY(-2px)}
    .menu-toggle{display:none;background:transparent;color:white;font-size:26px;min-width:44px;min-height:44px}
    .page-hero{padding:166px 0 76px;background:var(--ink) url("/assets/images/backpic/back-2.webp") center/cover;color:#fff;position:relative;overflow:hidden}
    .page-hero:before{content:"";position:absolute;inset:0;background:rgba(23,19,29,.84)}
    .hero-grid{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center}
    .eyebrow{color:var(--coral);font-size:13px;font-weight:800;letter-spacing:.08em;margin-bottom:12px}
    h1{font-size:clamp(42px,6vw,70px);line-height:1.14;letter-spacing:-.04em;margin-bottom:22px}
    .hero-copy{font-size:18px;color:#e8e3ea;max-width:650px}
    .button-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
    .btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:11px 20px;border-radius:10px;font-weight:800;border:1px solid transparent;transition:all var(--ease)}
    .btn-primary{background:var(--lime);color:var(--ink)}
    .btn-primary:hover{background:#e1fb76;transform:translateY(-2px)}
    .btn-secondary{border-color:rgba(255,255,255,.42);color:#fff;background:rgba(255,255,255,.06)}
    .btn-secondary:hover{border-color:var(--lime);color:var(--lime);background:rgba(201,242,75,.08)}
    .btn-dark{background:var(--ink);color:#fff}
    .btn-dark:hover{background:#352b3c;transform:translateY(-2px)}
    .scoreboard{background:#211b27;border:1px solid #554b58;border-radius:20px;padding:24px;box-shadow:0 18px 50px rgba(0,0,0,.22)}
    .score-head{display:flex;justify-content:space-between;color:#bbb4bf;font-size:13px;margin-bottom:18px}
    .score-row{display:grid;grid-template-columns:70px 1fr 70px;gap:12px;align-items:center;padding:16px 0;border-top:1px solid #443b48}
    .score-row small{color:#aaa2b0}
    .score-row strong{font-size:23px;text-align:right;color:var(--lime)}
    .team-line{display:flex;align-items:center;gap:10px;color:#fff}
    .team-dot{width:10px;height:10px;background:var(--coral);border-radius:50%;flex:none}
    .status{font-size:12px;color:var(--lime);border:1px solid rgba(201,242,75,.4);padding:3px 7px;border-radius:5px}
    .section{padding:86px 0}
    .section.compact{padding:58px 0}
    .section.dark{background:var(--ink);color:#fff}
    .section.soft{background:var(--paper-2)}
    .section-head{display:flex;justify-content:space-between;gap:28px;align-items:end;margin-bottom:38px}
    .section-head h2{font-size:clamp(29px,4vw,44px);line-height:1.2}
    .section-head p{max-width:570px;color:var(--muted)}
    .dark .section-head p{color:#aaa2b0}
    .data-intro{display:grid;grid-template-columns:4fr 8fr;gap:46px;align-items:start}
    .intro-note{font-size:19px;line-height:1.9}
    .intro-note b{color:var(--coral)}
    .data-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
    .card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow);transition:transform var(--ease),border-color var(--ease),box-shadow var(--ease)}
    .card:hover{transform:translateY(-4px);border-color:var(--lime-dark);box-shadow:0 18px 42px rgba(22,17,27,.13)}
    .card h3{font-size:22px;line-height:1.35;margin:12px 0 8px}
    .card p{color:var(--muted)}
    .icon-box{width:42px;height:42px;border-radius:10px;background:var(--lime);color:var(--ink);display:grid;place-items:center;font-weight:900}
    .tag{font-size:12px;color:#5f641d;background:#edf8c8;border-radius:6px;padding:4px 8px;display:inline-block}
    .trend-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:22px}
    .trend-panel{background:var(--white);border:1px solid var(--line);border-radius:18px;padding:30px}
    .trend-panel h3{font-size:25px;margin-bottom:18px}
    .bar-list{display:grid;gap:17px}
    .bar-line{display:grid;grid-template-columns:125px 1fr 50px;gap:12px;align-items:center;font-size:14px}
    .bar-track{height:10px;border-radius:8px;background:var(--paper-2);overflow:hidden}
    .bar-fill{height:100%;background:var(--coral);border-radius:8px}
    .bar-fill.green{background:var(--lime-dark)}
    .note-box{background:var(--lime);border-radius:18px;padding:30px;color:var(--ink)}
    .note-box h3{font-size:28px;line-height:1.3;margin-bottom:15px}
    .note-box p{line-height:1.85}
    .timeline{border-left:2px solid var(--lime-dark);margin-left:16px}
    .time-item{position:relative;padding:3px 0 30px 34px}
    .time-item:before{content:"";position:absolute;left:-8px;top:8px;width:14px;height:14px;border-radius:50%;background:var(--coral);border:3px solid var(--paper)}
    .time-item h3{font-size:22px;margin-bottom:7px}
    .time-item p{color:var(--muted);max-width:760px}
    .image-copy{display:grid;grid-template-columns:5fr 7fr;gap:44px;align-items:stretch}
    .image-copy img{height:100%;min-height:330px;border-radius:18px}
    .copy-block{padding:10px 0}
    .copy-block h2{font-size:36px;line-height:1.25;margin-bottom:20px}
    .copy-block p{color:var(--muted);margin-bottom:16px}
    .metric-row{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:28px}
    .metric{border-top:3px solid var(--coral);padding-top:10px}
    .metric strong{display:block;font-size:25px}
    .metric span{font-size:13px;color:var(--muted)}
    .filter-row{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:20px}
    .filter{background:var(--white);border:1px solid var(--line);border-radius:8px;padding:9px 15px;color:var(--muted);transition:all var(--ease)}
    .filter:hover,.filter.active{background:var(--ink);color:var(--lime);border-color:var(--ink)}
    .result-list{background:var(--white);border:1px solid var(--line);border-radius:16px;overflow:hidden}
    .result-item{display:grid;grid-template-columns:110px 1fr 110px 100px;gap:20px;align-items:center;padding:20px 24px;border-bottom:1px solid var(--line)}
    .result-item:last-child{border-bottom:0}
    .result-item:hover{background:#fbfaf6}
    .result-item time{font-size:13px;color:var(--muted)}
    .result-item strong{font-size:17px}
    .result-score{font-size:22px;font-weight:900;color:var(--ink);text-align:center}
    .result-score em{font-style:normal;color:var(--coral)}
    .result-item .status{color:#60731c;border-color:#b9d86c;text-align:center}
    .faq-wrap{max-width:900px;margin:auto}
    .faq-item{border-top:1px solid var(--line)}
    .faq-item:last-child{border-bottom:1px solid var(--line)}
    .faq-q{width:100%;min-height:64px;background:transparent;text-align:left;display:flex;justify-content:space-between;align-items:center;font-weight:800;color:var(--text);padding:16px 0}
    .faq-q span:last-child{font-size:24px;color:var(--coral);transition:transform var(--ease)}
    .faq-q[aria-expanded="true"] span:last-child{transform:rotate(45deg)}
    .faq-a{display:none;color:var(--muted);padding:0 45px 20px 0}
    .faq-a.open{display:block}
    .cta{background:var(--ink-2);color:#fff;border-radius:22px;padding:45px 52px;display:flex;justify-content:space-between;align-items:center;gap:30px}
    .cta h2{font-size:36px;line-height:1.3;margin-bottom:9px}
    .cta p{color:#c4bdc8}
    .footer{background:var(--ink);color:#bdb5c1;padding:58px 0 24px}
    .footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:38px}
    .footer-brand{font-size:24px;font-weight:800;color:#fff}
    .footer h3{font-size:15px;color:#fff;margin-bottom:13px}
    .footer-links{display:grid;gap:8px;font-size:14px}
    .footer-links a:hover{color:var(--lime)}
    .footer-bottom{border-top:1px solid #403746;margin-top:42px;padding-top:20px;display:flex;justify-content:space-between;gap:20px;font-size:12px;color:#918897}
    @media(max-width:1024px){.nav-wrap{gap:10px}.nav-link{padding:8px 7px;font-size:13px}.header-action{padding:9px 10px}.hero-grid,.trend-layout{gap:30px}.data-intro{grid-template-columns:1fr 1.5fr}.result-item{grid-template-columns:90px 1fr 90px 80px}}
    @media(max-width:768px){
      .container{width:min(100% - 32px,var(--container))}.site-header{top:0;padding:11px 0}.nav-wrap{display:flex;justify-content:space-between}.nav-side{display:none}.brand{font-size:20px}.menu-toggle{display:block}
      .nav-wrap.menu-open{position:relative}.nav-wrap.menu-open .nav-side{display:flex;position:absolute;top:55px;left:0;right:0;background:var(--ink);padding:12px;flex-direction:column;align-items:stretch;border:1px solid #443847;border-radius:12px;box-shadow:var(--shadow)}
      .nav-wrap.menu-open .nav-side.right{justify-content:flex-start}.nav-wrap.menu-open .nav-link,.nav-wrap.menu-open .header-action{text-align:left;min-height:44px}
      .page-hero{padding:125px 0 55px}.hero-grid,.data-intro,.trend-layout,.image-copy{grid-template-columns:1fr}.scoreboard{margin-top:5px}
      .section{padding:62px 0}.section-head{display:block;margin-bottom:28px}.section-head p{margin-top:12px}
      .data-cards{grid-template-columns:1fr}.bar-line{grid-template-columns:92px 1fr 40px}.image-copy img{min-height:230px}
      .copy-block h2{font-size:30px}.result-list{overflow-x:auto}.result-item{min-width:650px}.cta{display:block;padding:32px 25px}.cta .btn{margin-top:22px}.footer-grid{grid-template-columns:1fr 1fr}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:8px}
    }
    @media(max-width:480px){h1{font-size:40px}.hero-copy{font-size:16px}.button-row .btn{width:100%}.footer-grid{grid-template-columns:1fr}.metric-row{gap:7px}.metric strong{font-size:20px}}