/* roulang page: index */
:root{
  --ink:#26302d;--deep:#17201e;--green:#163e36;--lime:#b8d943;--orange:#d96a3b;
  --paper:#f5f3ee;--white:#fffdf8;--muted:#6e7772;--line:#d9ddd4;--soft:#e9ede5;
  --radius:18px;--radius-sm:12px;--shadow:0 14px 36px rgba(23,32,30,.09);
  --shadow-hover:0 20px 42px rgba(23,32,30,.16);--max:1240px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;line-height:1.75;font-size:16px}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button,input{font:inherit}button{cursor:pointer}::selection{background:var(--lime);color:var(--deep)}
.container{width:min(var(--max),calc(100% - 48px));margin:auto}.section{padding:86px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:22px;margin-bottom:30px}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--green);font-weight:800;font-size:13px;letter-spacing:.08em}.eyebrow:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 4px rgba(184,217,67,.24)}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(40px,5vw,58px);line-height:1.16;letter-spacing:-.045em}h2{font-size:clamp(28px,3vw,37px);line-height:1.25;letter-spacing:-.03em;margin-bottom:9px}h3{font-size:19px;line-height:1.38;margin-bottom:8px}.section-head p,.muted{color:var(--muted);margin:0;max-width:630px}.btn{min-height:48px;padding:0 20px;border:1px solid transparent;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:800;transition:.22s ease;white-space:nowrap}.btn-primary{background:var(--green);color:var(--white);box-shadow:0 8px 18px rgba(22,62,54,.18)}.btn-primary:hover{transform:translateY(-2px);border-color:var(--lime);box-shadow:0 14px 25px rgba(22,62,54,.26)}.btn-secondary{border-color:rgba(255,253,248,.54);color:var(--white);background:transparent}.btn-secondary:hover{background:rgba(255,255,255,.1);transform:translateY(-2px)}.btn-light{background:var(--white);color:var(--green)}.btn-light:hover{background:var(--lime);transform:translateY(-2px)}.btn:active{transform:translateY(0)}.btn:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid var(--lime);outline-offset:3px}.text-link{display:inline-flex;align-items:center;gap:7px;color:var(--green);font-weight:800;border-bottom:1px solid transparent;transition:.2s}.text-link:hover{border-color:var(--green);gap:11px}
.site-header{position:sticky;top:0;z-index:20;background:rgba(245,243,238,.94);backdrop-filter:blur(12px);border-bottom:1px solid rgba(217,221,212,.8)}.nav-wrap{height:76px;display:flex;align-items:center;gap:28px}.brand{font-weight:900;color:var(--green);line-height:1.15;font-size:17px;letter-spacing:-.04em;max-width:190px}.brand b{display:block;font-size:11px;letter-spacing:.12em;color:var(--orange);margin-bottom:2px}.nav{display:flex;align-items:center;gap:22px;margin-left:auto}.nav a{font-size:14px;font-weight:750;color:#49514d;position:relative;padding:25px 0}.nav a:after{content:"";position:absolute;bottom:17px;left:0;width:0;height:2px;background:var(--lime);transition:.22s}.nav a:hover,.nav a.active{color:var(--green)}.nav a:hover:after,.nav a.active:after{width:100%}.header-download{min-height:40px;padding:0 14px;font-size:14px}.menu-toggle{display:none;border:0;background:none;color:var(--green);font-size:24px;padding:5px}
.hero{overflow:hidden;background:var(--deep);color:var(--white);position:relative;padding:78px 0 25px}.hero:before{content:"";position:absolute;width:660px;height:660px;border:1px solid rgba(184,217,67,.2);border-radius:44% 56% 61% 39%;right:-200px;top:-270px}.hero:after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(184,217,67,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(184,217,67,.06) 1px,transparent 1px);background-size:42px 42px;mask-image:linear-gradient(90deg,transparent,black 47%,transparent)}.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;gap:55px;align-items:center}.hero .eyebrow{color:var(--lime)}.hero .eyebrow:before{background:var(--orange);box-shadow:0 0 0 4px rgba(217,106,59,.18)}.hero p{font-size:18px;color:#d5ddd7;max-width:570px;margin-bottom:29px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.hero-stage{min-height:380px;position:relative}.game-window{position:absolute;inset:20px 0 0 26px;background:#25493e;border:1px solid rgba(255,255,255,.17);border-radius:22px;padding:18px;box-shadow:25px 27px 0 rgba(184,217,67,.1);transform:rotate(-2deg)}.window-bar{display:flex;gap:6px;margin-bottom:16px}.window-bar i{width:8px;height:8px;border-radius:50%;background:#c9d2ca}.window-bar i:first-child{background:var(--orange)}.window-content{display:grid;grid-template-columns:1fr 1.2fr;gap:13px;height:282px}.stage-side,.stage-main{border-radius:13px;background:#19342e}.stage-side{padding:15px}.stage-side span{display:block;height:10px;border-radius:8px;background:rgba(255,255,255,.18);margin-bottom:14px}.stage-side span:nth-child(2){width:72%}.stage-side span:nth-child(3){width:85%;background:rgba(184,217,67,.56)}.stage-main{padding:18px;background:linear-gradient(135deg,#335c4d,#173c33);display:flex;flex-direction:column;justify-content:end}.stage-orb{margin:auto;width:110px;height:110px;border-radius:34px;background:var(--lime);box-shadow:0 0 0 16px rgba(184,217,67,.11);transform:rotate(22deg)}.stage-main strong{font-size:18px}.stage-main small{color:#d7e2d8}.hero-strip{position:relative;z-index:1;margin-top:54px;border-top:1px solid rgba(255,255,255,.15);display:grid;grid-template-columns:repeat(3,1fr)}.hero-strip div{padding:15px 20px;border-right:1px solid rgba(255,255,255,.15);font-size:13px;color:#bac8be}.hero-strip b{color:var(--lime);display:block;font-size:14px}
.quick{padding:28px 0;background:var(--white);border-bottom:1px solid var(--line)}.quick-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}.quick-item{padding:16px 13px;border:1px solid var(--line);border-radius:var(--radius-sm);transition:.22s;background:#fff}.quick-item:hover{transform:translateY(-4px);border-color:var(--lime);box-shadow:var(--shadow)}.qi-icon{width:32px;height:32px;display:grid;place-items:center;border-radius:9px;color:var(--green);background:#e5eee3;font-weight:900;margin-bottom:9px}.quick-item strong{font-size:14px;display:block}.quick-item small{font-size:12px;color:var(--muted);display:block;line-height:1.35}.quick-item em{float:right;color:var(--orange);font-style:normal}
.games{background:#eef0ea}.game-grid{display:grid;grid-template-columns:1.35fr repeat(2,1fr);gap:18px}.game-card{min-height:224px;border-radius:var(--radius);padding:22px;position:relative;overflow:hidden;color:var(--white);display:flex;flex-direction:column;justify-content:end;isolation:isolate;transition:.24s}.game-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover)}.game-card:before{content:"J9";position:absolute;right:-4px;top:-35px;font-size:145px;font-weight:900;letter-spacing:-.15em;opacity:.13;z-index:-1}.game-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 20%,rgba(0,0,0,.5));z-index:-1}.game-card.big{grid-row:span 2;min-height:466px;background:#1c5145}.game-card:nth-child(2){background:#684d35}.game-card:nth-child(3){background:#3b465c}.game-card .badge{align-self:flex-start;margin-bottom:auto}.badge{display:inline-flex;align-items:center;width:max-content;padding:3px 9px;border-radius:999px;font-size:12px;font-weight:800;background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.25)}.badge.lime{background:var(--lime);color:var(--deep);border:0}.badge.orange{background:var(--orange);color:#fff;border:0}.game-card p{margin:0;color:#e4ebe4;font-size:13px}.game-card h3{font-size:22px;margin:7px 0 2px}
.download-band{background:var(--white)}.download-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px;align-items:center}.device{margin:auto;max-width:275px;height:420px;padding:12px;background:var(--deep);border:7px solid #32413d;border-radius:36px;box-shadow:18px 18px 0 #e2ead8}.device-top{width:76px;height:16px;background:#32413d;border-radius:0 0 10px 10px;margin:-12px auto 12px}.screen{height:365px;background:linear-gradient(155deg,#265548,#b8d943);border-radius:22px;padding:20px;color:#fff}.screen b{display:block;font-size:28px;margin-top:42px}.screen-card{margin-top:22px;padding:16px;border-radius:13px;background:rgba(23,32,30,.67);font-size:13px}.platforms{display:flex;gap:12px;flex-wrap:wrap;margin:23px 0 14px}.platforms .btn{min-width:160px}.download-meta{display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:13px;border-top:1px solid var(--line);padding-top:15px}.notice{font-size:12px;color:var(--muted);margin-top:16px}.notice b{color:var(--orange)}
.steps-wrap{background:var(--green);color:var(--white)}.steps-wrap .eyebrow{color:var(--lime)}.steps-wrap .section-head p{color:#c8d4cc}.step-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.step{position:relative;padding:18px 16px;border-top:2px solid rgba(184,217,67,.7);background:rgba(255,255,255,.06)}.step-num{font-size:31px;font-weight:900;color:var(--lime);line-height:1}.step p{font-size:13px;color:#cbd6ce;margin:5px 0 0}
.news-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:22px}.feature-news,.news-line{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.feature-news{padding:25px;min-height:290px;display:flex;flex-direction:column;justify-content:end;background:linear-gradient(135deg,#e1eadf,#fffdf8)}.feature-news .date,.news-line time{font-size:12px;color:var(--muted)}.feature-news h3{font-size:25px;margin:10px 0}.feature-news p{color:var(--muted);margin-bottom:18px}.news-list{display:grid;gap:10px}.news-line{padding:14px;display:grid;grid-template-columns:auto 1fr;gap:12px;transition:.2s}.news-line:hover{border-color:var(--lime);transform:translateX(4px)}.news-icon{width:42px;height:42px;border-radius:11px;background:#dcebd8;color:var(--green);display:grid;place-items:center;font-weight:900}.news-line h3{font-size:15px;margin:1px 0 4px}.news-line p{font-size:12px;line-height:1.5;color:var(--muted);margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.empty{grid-column:1/-1;padding:46px;text-align:center;background:var(--white);border:1px dashed var(--line);border-radius:var(--radius);color:var(--muted)}.empty strong{display:block;color:var(--green);font-size:19px;margin-bottom:5px}
.activity{background:linear-gradient(90deg,#f0e4d8 0%,#f0e4d8 50%,#17201e 50%)}.activity-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.activity-card{border-radius:var(--radius);padding:26px;min-height:225px;display:flex;flex-direction:column;justify-content:end;background:#d96a3b;color:#fff;position:relative;overflow:hidden}.activity-card:before{content:"";position:absolute;width:180px;height:180px;border:24px solid rgba(255,255,255,.15);border-radius:50%;right:-45px;top:-64px}.activity-card.dark{background:#22433a}.activity-card p{color:rgba(255,255,255,.8);margin:0}.activity-card h3{font-size:24px;margin:9px 0}.activity-status{grid-column:1/-1;padding:15px 20px;border:1px solid rgba(255,255,255,.17);border-radius:12px;background:#1d2926;color:#dce5dd;display:flex;justify-content:space-between;gap:16px;font-size:13px}.activity-status b{color:var(--lime)}
.update-grid{display:grid;grid-template-columns:.78fr 1.22fr;gap:42px}.update-intro{padding:25px;border-radius:var(--radius);background:#e1eadf}.update-intro p{color:var(--muted)}.timeline{border-left:1px solid var(--line);padding-left:27px}.timeline-item{position:relative;padding:0 0 21px}.timeline-item:before{content:"";width:11px;height:11px;background:var(--lime);border:3px solid var(--green);border-radius:50%;position:absolute;left:-34px;top:6px}.timeline-item:last-child{padding-bottom:0}.timeline-item span{color:var(--orange);font-size:12px;font-weight:800}.timeline-item h3{margin:2px 0;font-size:17px}.timeline-item p{color:var(--muted);font-size:14px;margin:0}
.guides{background:var(--white)}.guide-layout{display:grid;grid-template-columns:.82fr 1.18fr;gap:20px}.guide-focus{border-radius:var(--radius);background:var(--green);color:#fff;padding:30px;min-height:322px;display:flex;flex-direction:column;justify-content:end}.guide-focus p{color:#ccdad0}.guide-focus .text-link{color:var(--lime);width:max-content}.guide-list{border-top:1px solid var(--line)}.guide-row{display:grid;grid-template-columns:70px 1fr auto;gap:14px;align-items:center;padding:13px 0;border-bottom:1px solid var(--line)}.guide-row span{font-size:12px;color:var(--green);font-weight:800}.guide-row h3{font-size:16px;margin:0}.guide-row small{color:var(--muted);font-size:12px}
.calendar-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.calendar-card{background:var(--white);padding:19px;border:1px solid var(--line);border-radius:var(--radius-sm);border-top:4px solid var(--green);transition:.2s}.calendar-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.calendar-date{font-weight:900;color:var(--orange);font-size:13px}.calendar-card p{font-size:13px;color:var(--muted);margin:7px 0 11px}
.security{background:#e7eae3}.security-layout{display:grid;grid-template-columns:1fr .9fr;gap:24px}.check-list{background:var(--white);padding:8px 25px;border-radius:var(--radius);border:1px solid var(--line)}.check{padding:17px 0;border-bottom:1px solid var(--line);display:flex;gap:13px}.check:last-child{border:0}.check i{width:29px;height:29px;flex:0 0 29px;border-radius:50%;display:grid;place-items:center;font-style:normal;background:#e0efd9;color:var(--green);font-weight:900}.check h3{font-size:16px;margin:0}.check p{margin:2px 0 0;color:var(--muted);font-size:13px}.security-box{padding:30px;border-radius:var(--radius);background:var(--deep);color:#fff}.security-box p{color:#cbd7cf}.security-box .btn{margin-top:13px}
.service-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:22px}.service-panel{padding:28px;border-radius:var(--radius);background:#fffdf8;border:1px solid var(--line)}.service-stat{display:flex;gap:21px;margin-top:21px}.service-stat b{display:block;font-size:25px;color:var(--green);line-height:1}.service-stat small{font-size:12px;color:var(--muted)}.feedbacks{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.feedback{padding:17px;background:#e8ede4;border-radius:12px}.feedback span{font-size:12px;color:var(--orange);font-weight:800}.feedback p{font-size:14px;margin:5px 0 0}.faq-wrap{max-width:880px;margin:auto}.faq{border-top:1px solid var(--line)}.faq-item{border-bottom:1px solid var(--line)}.faq-q{width:100%;padding:18px 0;text-align:left;border:0;background:none;color:var(--ink);font-weight:800;font-size:16px;display:flex;justify-content:space-between;gap:20px}.faq-q:after{content:"+";color:var(--green);font-size:22px;line-height:1}.faq-a{display:none;color:var(--muted);font-size:14px;padding:0 34px 18px 0}.faq-item.open .faq-a{display:block}.faq-item.open .faq-q:after{content:"−"}.faq-help{text-align:center;margin-top:27px}
.final-download{background:var(--deep);color:#fff;overflow:hidden;position:relative}.final-download:after{content:"J9";font-size:310px;line-height:1;font-weight:900;color:rgba(184,217,67,.06);position:absolute;right:-25px;bottom:-62px}.final-grid{position:relative;z-index:1;display:grid;grid-template-columns:1fr auto;gap:35px;align-items:center}.final-grid p{color:#c7d4cc;max-width:650px}.download-mini{display:flex;gap:9px;align-items:center;padding:14px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.13);border-radius:15px}.qr{width:80px;height:80px;background:repeating-linear-gradient(45deg,#fff 0 4px,#17201e 4px 8px);border-radius:7px}.download-mini small{color:#c8d3cb;display:block;font-size:12px}.download-mini b{color:var(--lime)}
.footer{background:#111917;color:#d4ded6;padding:57px 0 18px}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:28px;padding-bottom:38px;border-bottom:1px solid rgba(255,255,255,.12)}.footer .brand{color:#fff}.footer .brand b{color:var(--lime)}.footer p{font-size:13px;color:#aebbb2;max-width:285px}.footer h3{font-size:14px;color:#fff;margin-bottom:12px}.footer a{display:block;font-size:13px;color:#aebbb2;margin:7px 0;transition:.2s}.footer a:hover{color:var(--lime);padding-left:3px}.footer-qr{display:flex;gap:11px;align-items:center;font-size:12px}.footer-qr .qr{width:58px;height:58px}.footer-bottom{padding-top:16px;font-size:12px;color:#849289;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
@media(max-width:1024px){.nav{gap:14px}.nav a{font-size:13px}.quick-grid{grid-template-columns:repeat(3,1fr)}.game-grid{grid-template-columns:1fr 1fr}.game-card.big{grid-row:span 1;min-height:310px}.step-grid{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:767px){body{font-size:15px}.container{width:min(100% - 36px,var(--max))}.section{padding:58px 0}.site-header{position:sticky}.nav-wrap{height:64px;gap:11px}.brand{font-size:14px;max-width:150px}.brand b{font-size:9px}.nav{display:none;position:absolute;top:64px;left:0;right:0;padding:13px 18px 18px;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:var(--shadow);flex-direction:column;align-items:stretch;gap:0}.nav.open{display:flex}.nav a{padding:11px 0}.nav a:after{bottom:5px}.header-download{margin-left:auto;min-height:36px;padding:0 10px;font-size:12px}.menu-toggle{display:block}.hero{padding:55px 0 0}.hero-grid,.download-layout,.news-grid,.update-grid,.guide-layout,.security-layout,.service-grid,.final-grid{grid-template-columns:1fr;gap:28px}.hero-stage{min-height:290px}.game-window{inset:10px 12px 0 12px}.window-content{height:210px}.hero-strip{margin-top:30px}.hero-strip div{padding:12px 8px;font-size:11px}.hero-strip b{font-size:12px}.section-head{align-items:start;flex-direction:column;margin-bottom:22px}.quick-grid{grid-template-columns:repeat(2,1fr)}.game-grid{grid-template-columns:1fr}.game-card,.game-card.big{min-height:235px}.device{height:350px;transform:scale(.88);margin:-20px auto}.screen{height:294px}.step-grid{grid-template-columns:1fr 1fr}.activity{background:#f0e4d8}.activity-grid{grid-template-columns:1fr}.activity-status{grid-column:auto;flex-direction:column}.guide-row{grid-template-columns:56px 1fr}.guide-row small{display:none}.calendar-grid{grid-template-columns:1fr}.feedbacks{grid-template-columns:1fr}.final-grid{gap:20px}.footer-grid{grid-template-columns:1fr 1fr;gap:22px}.footer-grid>div:first-child{grid-column:1/-1}.platforms .btn{width:100%}.final-download .platforms{flex-direction:column}.final-download .platforms .btn{width:100%}}
@media(max-width:420px){h1{font-size:36px}.quick-grid,.step-grid{grid-template-columns:1fr}.hero-actions .btn{width:100%}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}.service-stat{gap:14px}}

/* roulang page: article */
:root{
  --ink:#26302d;--deep:#17201e;--green:#163e36;--lime:#b8d943;--orange:#d96a3b;
  --paper:#f5f3ee;--white:#fffdf8;--muted:#6e7772;--line:#d9ddd4;--soft:#e9ede5;
  --radius:18px;--radius-sm:12px;--shadow:0 14px 36px rgba(23,32,30,.09);
  --shadow-hover:0 20px 42px rgba(23,32,30,.16);--max:1240px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;line-height:1.8;font-size:16px}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input{font:inherit}
button{cursor:pointer}
.container{width:min(var(--max),calc(100% - 48px));margin:auto}
.section{padding:72px 0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--green);font-weight:800;font-size:13px;letter-spacing:.08em}
.eyebrow:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 4px rgba(184,217,67,.24)}
.btn{min-height:48px;padding:0 20px;border:1px solid transparent;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:800;transition:.22s ease;white-space:nowrap}
.btn-primary{background:var(--green);color:var(--white);box-shadow:0 8px 18px rgba(22,62,54,.18)}
.btn-primary:hover{transform:translateY(-2px);border-color:var(--lime);box-shadow:0 14px 25px rgba(22,62,54,.26)}
.btn-light{background:var(--white);color:var(--green)}
.btn-light:hover{background:var(--lime);transform:translateY(-2px)}
.btn-outline{border-color:var(--green);color:var(--green);background:transparent}
.btn-outline:hover{background:var(--green);color:var(--white);transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid var(--lime);outline-offset:3px}
.text-link{display:inline-flex;align-items:center;gap:7px;color:var(--green);font-weight:800;border-bottom:1px solid transparent;transition:.2s}
.text-link:hover{border-color:var(--green);gap:11px}
.site-header{position:sticky;top:0;z-index:20;background:rgba(245,243,238,.94);backdrop-filter:blur(12px);border-bottom:1px solid rgba(217,221,212,.8)}
.nav-wrap{height:76px;display:flex;align-items:center;gap:28px}
.brand{font-weight:900;color:var(--green);line-height:1.15;font-size:17px;letter-spacing:-.04em;max-width:190px}
.brand b{display:block;font-size:11px;letter-spacing:.12em;color:var(--orange);margin-bottom:2px}
.nav{display:flex;align-items:center;gap:22px;margin-left:auto}
.nav a{font-size:14px;font-weight:750;color:#49514d;position:relative;padding:25px 0}
.nav a:after{content:"";position:absolute;bottom:17px;left:0;width:0;height:2px;background:var(--lime);transition:.22s}
.nav a:hover,.nav a.active{color:var(--green)}
.nav a:hover:after,.nav a.active:after{width:100%}
.header-download{min-height:40px;padding:0 14px;font-size:14px}
.menu-toggle{display:none;border:0;background:none;color:var(--green);font-size:24px;padding:5px}
.article-hero{background:var(--deep);color:var(--white);position:relative;overflow:hidden;padding:66px 0 72px}
.article-hero:before{content:"";position:absolute;right:-100px;top:-260px;width:620px;height:620px;border:1px solid rgba(184,217,67,.25);border-radius:42% 58% 35% 65%}
.article-hero:after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(184,217,67,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(184,217,67,.055) 1px,transparent 1px);background-size:42px 42px;mask-image:linear-gradient(90deg,black,transparent 80%)}
.article-hero-inner{max-width:900px;position:relative;z-index:1}
.article-hero .eyebrow{color:var(--lime)}
.article-hero .eyebrow:before{background:var(--orange);box-shadow:0 0 0 4px rgba(217,106,59,.18)}
.article-hero h1{font-size:clamp(32px,4vw,52px);line-height:1.25;letter-spacing:-.045em;margin:18px 0 20px;font-weight:900}
.article-hero p{max-width:760px;color:#d3ddd6;margin:0;font-size:17px}
.article-meta{margin-top:25px;display:flex;flex-wrap:wrap;gap:10px 22px;color:#bdcabe;font-size:14px}
.article-meta span{display:inline-flex;align-items:center;gap:7px}
.article-meta i{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--lime)}
.breadcrumb-wrap{border-bottom:1px solid var(--line);background:var(--white)}
.breadcrumb{margin:0;padding:17px 0;display:flex;gap:9px;flex-wrap:wrap;color:var(--muted);font-size:14px}
.breadcrumb a{color:var(--green);font-weight:700}
.breadcrumb strong{font-weight:700;color:var(--ink)}
.article-layout{display:grid;grid-template-columns:minmax(0,800px) 280px;justify-content:space-between;gap:48px;align-items:start}
.article-main{min-width:0}
.summary-card{background:#eaf0e9;border:1px solid #cedbd3;border-radius:var(--radius);padding:27px 29px;box-shadow:var(--shadow)}
.summary-card h2{font-size:19px;color:var(--green);margin:0 0 10px;font-weight:850}
.summary-card p{margin:0;color:#44504b}
.notice-row{display:flex;flex-wrap:wrap;gap:9px;margin-top:18px}
.badge{display:inline-flex;align-items:center;width:max-content;padding:4px 10px;border-radius:999px;font-size:12px;font-weight:800}
.badge-green{background:#dbead7;color:var(--green)}
.badge-orange{background:#f8e2d8;color:#9c4321}
.badge-dark{background:#dfe5df;color:#45564e}
.article-content{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:42px 48px;box-shadow:var(--shadow)}
.article-content>*:first-child{margin-top:0}
.article-content h2{font-size:28px;line-height:1.42;color:var(--green);margin:48px 0 18px;font-weight:850}
.article-content h3{font-size:21px;line-height:1.5;margin:31px 0 13px;color:var(--ink);font-weight:800}
.article-content p{margin:0 0 20px}
.article-content ul,.article-content ol{padding-left:1.4em;margin:0 0 22px}
.article-content li{margin-bottom:8px}
.article-content blockquote{margin:28px 0;padding:18px 22px;border-left:4px solid var(--lime);background:#f0f3ed;color:#435049;border-radius:0 var(--radius-sm) var(--radius-sm) 0}
.article-content img{border-radius:12px;margin:28px auto;box-shadow:var(--shadow)}
.article-content table{width:100%;border-collapse:collapse;margin:25px 0;overflow:hidden;border-radius:12px;border:1px solid var(--line)}
.article-content th,.article-content td{padding:12px 14px;border:1px solid var(--line);text-align:left}
.article-content th{background:#edf1ea;color:var(--green)}
.article-content a{color:var(--green);font-weight:800;border-bottom:1px solid rgba(22,62,54,.35)}
.download-box{background:var(--green);border-radius:var(--radius);padding:29px;color:var(--white);position:relative;overflow:hidden}
.download-box:after{content:"J9";position:absolute;right:14px;bottom:-65px;font-size:150px;font-weight:900;color:rgba(255,255,255,.07)}
.download-box>div{position:relative;z-index:1}
.download-box h2{font-size:24px;margin:0 0 8px;font-weight:850}
.download-box p{margin:0 0 18px;color:#d1ddd4}
.download-actions{display:flex;gap:11px;flex-wrap:wrap}
.download-note{font-size:12px;color:#c4d1c8;margin-top:14px!important}
.article-aside{position:sticky;top:98px}
.aside-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:22px;margin-bottom:18px;box-shadow:0 8px 22px rgba(23,32,30,.05)}
.aside-card h3{font-size:17px;margin:0 0 14px;color:var(--green);font-weight:850}
.side-list{list-style:none;padding:0;margin:0}
.side-list li{padding:12px 0;border-bottom:1px solid var(--soft);font-size:14px;line-height:1.5}
.side-list li:last-child{border-bottom:0;padding-bottom:0}
.side-list a{font-weight:750;transition:.2s}
.side-list a:hover{color:var(--orange)}
.progress-line{height:5px;background:var(--soft);border-radius:8px;overflow:hidden;margin:10px 0 7px}
.progress-line span{display:block;width:68%;height:100%;background:var(--lime)}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.related-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:0 7px 18px rgba(23,32,30,.04);transition:.22s}
.related-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover);border-color:#bfcbbd}
.related-cover{height:145px;background:#245348;position:relative;overflow:hidden}
.related-cover:after{content:"J9";position:absolute;right:11px;bottom:-38px;font-size:105px;font-weight:900;color:rgba(255,255,255,.14)}
.related-card:nth-child(2) .related-cover{background:#76543b}
.related-card:nth-child(3) .related-cover{background:#485863}
.related-body{padding:18px}
.related-body small{color:var(--orange);font-weight:800}
.related-body h3{font-size:17px;line-height:1.55;margin:7px 0 8px;font-weight:850}
.related-body p{font-size:14px;color:var(--muted);margin:0 0 13px;line-height:1.65}
.help-card{display:flex;align-items:center;justify-content:space-between;gap:25px;background:#e5ece3;border:1px solid #cdd9ca;border-radius:var(--radius);padding:29px 32px}
.help-card h2{font-size:24px;color:var(--green);margin:0 0 5px;font-weight:850}
.help-card p{margin:0;color:#5c6761}
.help-actions{display:flex;gap:10px;flex-wrap:wrap}
.footer{background:var(--deep);color:#d0dad2;padding:62px 0 22px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:42px}
.footer .brand{color:var(--white);display:inline-block;margin-bottom:15px}
.footer .brand b{color:var(--lime)}
.footer p{color:#aab8ae;margin:0;font-size:14px}
.footer h3{font-size:14px;color:var(--white);margin:0 0 13px;font-weight:850}
.footer-grid>div:not(:first-child)>a{display:block;color:#b9c5bd;font-size:14px;margin:7px 0;transition:.2s}
.footer-grid>div:not(:first-child)>a:hover{color:var(--lime);transform:translateX(3px)}
.footer-qr{display:flex;align-items:center;gap:12px;margin:0 0 12px}
.qr{width:54px;height:54px;border-radius:6px;background:repeating-linear-gradient(45deg,#e7efe6 0 4px,#738279 4px 8px);position:relative}
.qr:after{content:"J9";position:absolute;inset:13px 4px;color:var(--green);font-size:12px;font-weight:900;background:var(--white);display:grid;place-items:center}
.footer-qr span{font-size:12px;line-height:1.55;color:#aab8ae}
.footer-bottom{padding-top:24px;margin-top:35px;border-top:1px solid rgba(255,255,255,.13);display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;font-size:12px;color:#9eaca3}
@media (max-width:1199px){
  .nav{gap:15px}.article-layout{grid-template-columns:minmax(0,1fr) 240px;gap:28px}.related-grid{grid-template-columns:repeat(3,1fr)}.footer-grid{gap:26px}
}
@media (max-width:900px){
  .nav{display:none;position:absolute;top:76px;left:0;right:0;background:var(--white);padding:10px 24px 20px;border-bottom:1px solid var(--line);box-shadow:var(--shadow);margin:0}
  .nav.open{display:flex;flex-direction:column;align-items:stretch;gap:0}
  .nav a{padding:12px 0}.nav a:after{bottom:7px}.menu-toggle{display:block;margin-left:auto}
  .header-download{margin-left:auto}.article-layout{grid-template-columns:1fr}.article-aside{position:static;display:grid;grid-template-columns:1fr 1fr;gap:16px}.aside-card{margin:0}.footer-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:767px){
  .container{width:min(100% - 36px,var(--max))}.nav-wrap{height:68px;gap:12px}.brand{font-size:15px;max-width:158px}.header-download{min-height:36px;padding:0 10px;font-size:13px}
  .article-hero{padding:46px 0 52px}.article-hero h1{font-size:32px}.article-hero p{font-size:16px}.section{padding:50px 0}
  .article-content{padding:27px 21px}.article-content h2{font-size:24px;margin-top:37px}.article-content h3{font-size:19px}.article-content table{display:block;overflow-x:auto;white-space:nowrap}
  .article-aside{grid-template-columns:1fr}.related-grid{grid-template-columns:1fr}.related-cover{height:160px}.help-card{display:block;padding:25px}.help-actions{margin-top:18px}.footer-grid{grid-template-columns:1fr 1fr;gap:30px 22px}.footer-bottom{display:block}.footer-bottom span{display:block;margin:6px 0}
}
@media (max-width:520px){
  .header-download{display:none}.menu-toggle{margin-left:auto}.article-meta{gap:7px 15px;font-size:13px}.download-actions,.help-actions{flex-direction:column;align-items:stretch}.btn{width:100%}.footer-grid{grid-template-columns:1fr}.breadcrumb{font-size:13px}.summary-card{padding:22px}.article-content{padding:24px 18px}
}

/* roulang page: category1 */
:root{
      --ink:#26302d;--deep:#17201e;--green:#163e36;--lime:#b8d943;--orange:#d96a3b;
      --paper:#f5f3ee;--white:#fffdf8;--muted:#6e7772;--line:#d9ddd4;--soft:#e9ede5;
      --radius:18px;--radius-sm:12px;--shadow:0 14px 36px rgba(23,32,30,.09);
      --shadow-hover:0 20px 42px rgba(23,32,30,.16);--max:1240px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);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}
    img{display:block;max-width:100%}
    button,input{font:inherit}
    button{cursor:pointer}
    .container{width:min(var(--max),calc(100% - 48px));margin:auto}
    .site-header{position:sticky;top:0;z-index:50;background:rgba(245,243,238,.94);backdrop-filter:blur(14px);border-bottom:1px solid rgba(217,221,212,.9)}
    .nav-wrap{height:76px;display:flex;align-items:center;gap:28px}
    .brand{display:block;max-width:194px;color:var(--green);font-size:17px;font-weight:900;line-height:1.15;letter-spacing:-.04em}
    .brand b{display:block;margin-bottom:2px;color:var(--orange);font-size:11px;letter-spacing:.12em}
    .nav{display:flex;align-items:center;gap:22px;margin-left:auto}
    .nav a{position:relative;padding:25px 0;color:#49514d;font-size:14px;font-weight:750;white-space:nowrap}
    .nav a:after{position:absolute;bottom:17px;left:0;width:0;height:2px;background:var(--lime);content:"";transition:.22s ease}
    .nav a:hover,.nav a.active{color:var(--green)}
    .nav a:hover:after,.nav a.active:after{width:100%}
    .btn{display:inline-flex;min-height:48px;align-items:center;justify-content:center;gap:8px;padding:0 20px;border:1px solid transparent;border-radius:10px;font-weight:800;transition:.22s ease;white-space:nowrap}
    .btn-primary{background:var(--green);color:var(--white);box-shadow:0 8px 18px rgba(22,62,54,.18)}
    .btn-primary:hover{border-color:var(--lime);box-shadow:0 14px 25px rgba(22,62,54,.27);color:var(--white);transform:translateY(-2px)}
    .btn-light{background:var(--white);color:var(--green)}
    .btn-light:hover{background:var(--lime);color:var(--green);transform:translateY(-2px)}
    .btn-outline{border-color:var(--line);background:transparent;color:var(--green)}
    .btn-outline:hover{border-color:var(--green);background:var(--white);transform:translateY(-2px)}
    .btn:active{transform:translateY(0)}
    .btn:focus-visible,a:focus-visible,button:focus-visible{outline:3px solid var(--lime);outline-offset:3px}
    .header-download{min-height:40px;padding:0 14px;font-size:14px}
    .menu-toggle{display:none;padding:5px;border:0;background:none;color:var(--green);font-size:24px}
    .section{padding:82px 0}
    .section-dark{background:var(--deep);color:var(--white)}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:22px;margin-bottom:30px}
    .section-title{margin:5px 0 0;color:inherit;font-size:32px;font-weight:800;letter-spacing:-.04em;line-height:1.25}
    .section-copy{max-width:570px;margin:0;color:var(--muted)}
    .section-dark .section-copy{color:#bfcbc3}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--green);font-size:13px;font-weight:800;letter-spacing:.08em}
    .eyebrow:before{width:8px;height:8px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 4px rgba(184,217,67,.22);content:""}
    .section-dark .eyebrow{color:var(--lime)}
    .section-dark .eyebrow:before{background:var(--orange);box-shadow:0 0 0 4px rgba(217,106,59,.18)}
    .page-head{position:relative;overflow:hidden;padding:58px 0 45px;background:var(--deep);color:var(--white)}
    .page-head:before{position:absolute;top:-200px;right:4%;width:520px;height:520px;border:1px solid rgba(184,217,67,.22);border-radius:43% 57% 59% 41%;content:""}
    .page-head:after{position:absolute;inset:0;background-image:linear-gradient(rgba(184,217,67,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(184,217,67,.06) 1px,transparent 1px);background-position:right;background-size:38px 38px;pointer-events:none}
    .page-head-inner{position:relative;z-index:1}
    .breadcrumb{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 17px;padding:0;list-style:none;color:#b7c5bc;font-size:13px}
    .breadcrumb li+li:before{margin-right:8px;color:var(--lime);content:"/"}
    .breadcrumb a:hover{color:var(--lime)}
    .page-head-grid{display:grid;grid-template-columns:minmax(0,1fr) 365px;gap:48px;align-items:end}
    h1{max-width:780px;margin:10px 0 13px;font-size:50px;font-weight:800;letter-spacing:-.06em;line-height:1.16}
    .head-desc{max-width:700px;margin:0;color:#d0dbd3;font-size:17px}
    .head-stats{display:grid;grid-template-columns:repeat(2,1fr);overflow:hidden;border:1px solid rgba(255,255,255,.17);border-radius:var(--radius);background:rgba(255,255,255,.04)}
    .head-stats div{padding:17px;border-right:1px solid rgba(255,255,255,.12)}
    .head-stats div:nth-child(2n){border-right:0}
    .head-stats div:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.12)}
    .head-stats small{display:block;color:#aebdb4;font-size:12px}
    .head-stats b{color:var(--lime);font-size:18px}
    .filter-panel{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:16px 18px;border:1px solid var(--line);border-radius:var(--radius);background:var(--white);box-shadow:0 8px 22px rgba(23,32,30,.04)}
    .filter-label{color:var(--green);font-size:14px;font-weight:800}
    .filter-list{display:flex;flex-wrap:wrap;gap:9px}
    .filter-chip{padding:7px 14px;border:1px solid var(--line);border-radius:999px;background:var(--white);color:#59635d;font-size:13px;font-weight:750;transition:.2s}
    .filter-chip:hover,.filter-chip.active{border-color:var(--green);background:var(--green);color:var(--white)}
    .feature-game{display:grid;grid-template-columns:.94fr 1.06fr;overflow:hidden;border-radius:var(--radius);background:var(--green);color:var(--white);box-shadow:var(--shadow)}
    .feature-art{position:relative;min-height:350px;overflow:hidden;background:linear-gradient(140deg,#507c55,#163e36)}
    .feature-art:before{position:absolute;top:38px;left:58px;width:180px;height:180px;border:16px solid rgba(184,217,67,.7);border-radius:36px;box-shadow:40px 40px 0 rgba(255,253,248,.12);content:"";transform:rotate(17deg)}
    .feature-art:after{position:absolute;right:20px;bottom:-45px;color:rgba(255,255,255,.12);font-size:180px;font-weight:900;letter-spacing:-.15em;content:"J9"}
    .feature-content{padding:44px 46px}
    .badge{display:inline-flex;align-items:center;width:max-content;padding:4px 10px;border-radius:999px;background:rgba(255,255,255,.14);color:var(--white);font-size:12px;font-weight:800}
    .badge.green{background:#dcebac;color:#31513c}
    .badge.orange{background:#f6d7ca;color:#933c1b}
    .badge.soft{background:var(--soft);color:var(--green)}
    .feature-content h2{margin:14px 0 12px;font-size:32px;font-weight:800;letter-spacing:-.04em}
    .feature-content p{margin:0 0 22px;color:#d1ddd4}
    .game-meta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:27px;color:#dce7de;font-size:13px}
    .game-meta span:before{display:inline-block;width:6px;height:6px;margin-right:6px;border-radius:50%;background:var(--lime);vertical-align:middle;content:""}
    .game-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .game-card{overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:var(--white);box-shadow:0 8px 22px rgba(23,32,30,.04);transition:.24s ease}
    .game-card:hover{border-color:#b3c7b6;box-shadow:var(--shadow-hover);transform:translateY(-5px)}
    .game-cover{position:relative;height:175px;overflow:hidden;background:#31594d}
    .game-cover:before{position:absolute;top:-48px;right:5px;color:rgba(255,255,255,.13);font-size:128px;font-weight:900;letter-spacing:-.14em;line-height:1;content:"J9"}
    .game-cover:after{position:absolute;inset:auto 0 0;height:56%;background:linear-gradient(transparent,rgba(11,28,23,.56));content:""}
    .game-card:nth-child(2) .game-cover{background:#736043}
    .game-card:nth-child(3) .game-cover{background:#40526a}
    .game-card:nth-child(4) .game-cover{background:#895c45}
    .game-card:nth-child(5) .game-cover{background:#48674d}
    .game-card:nth-child(6) .game-cover{background:#55475f}
    .cover-mark{position:absolute;z-index:1;bottom:17px;left:19px;color:var(--lime);font-size:13px;font-weight:900;letter-spacing:.15em}
    .game-body{padding:19px}
    .game-top{display:flex;align-items:center;justify-content:space-between;gap:10px}
    .game-body h3{margin:12px 0 7px;color:var(--green);font-size:19px;font-weight:800}
    .game-body p{min-height:52px;margin:0 0 14px;color:var(--muted);font-size:14px;line-height:1.7}
    .card-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;padding-top:13px;border-top:1px solid var(--soft);color:var(--muted);font-size:12px}
    .text-link{display:inline-flex;align-items:center;gap:6px;color:var(--green);font-size:14px;font-weight:800;transition:.2s}
    .text-link:hover{gap:11px;color:var(--green)}
    .rank-wrap{display:grid;grid-template-columns:.92fr 1.08fr;gap:24px;align-items:stretch}
    .rank-intro{padding:37px;border-radius:var(--radius);background:var(--green);color:var(--white)}
    .rank-intro h2{margin:12px 0;font-size:31px;font-weight:800;letter-spacing:-.04em}
    .rank-intro p{margin:0;color:#c7d6cc}
    .rank-list{overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:var(--white)}
    .rank-item{display:grid;grid-template-columns:54px minmax(0,1fr) auto;align-items:center;gap:15px;padding:18px 22px;border-bottom:1px solid var(--soft);transition:.2s}
    .rank-item:last-child{border-bottom:0}
    .rank-item:hover{background:#fbfcf7}
    .rank-no{color:var(--orange);font-size:23px;font-weight:900;font-style:italic}
    .rank-item strong{display:block;color:var(--green);font-size:16px}
    .rank-item small{color:var(--muted);font-size:12px}
    .trend{padding:3px 8px;border-radius:999px;background:#e6f0bd;color:#36513a;font-size:12px;font-weight:800}
    .notice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
    .notice-card{padding:25px;border:1px solid var(--line);border-radius:var(--radius);background:var(--white)}
    .notice-icon{display:grid;width:42px;height:42px;place-items:center;margin-bottom:16px;border-radius:12px;background:var(--soft);color:var(--green);font-size:19px;font-weight:900}
    .notice-card h3{margin:0 0 8px;color:var(--green);font-size:18px;font-weight:800}
    .notice-card p{margin:0;color:var(--muted);font-size:14px}
    .guide-band{display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center;padding:34px 38px;border:1px solid #bfd09b;border-radius:var(--radius);background:#e5edc8}
    .guide-band h2{margin:7px 0;color:var(--green);font-size:28px;font-weight:800;letter-spacing:-.04em}
    .guide-band p{max-width:730px;margin:0;color:#4f6052}
    .matrix{display:grid;grid-template-columns:repeat(3,1fr);gap:17px}
    .matrix-card{position:relative;min-height:178px;padding:25px;border:1px solid rgba(255,255,255,.16);border-radius:var(--radius);background:#21302c;overflow:hidden;transition:.23s}
    .matrix-card:hover{border-color:var(--lime);background:#294239;transform:translateY(-4px)}
    .matrix-card:after{position:absolute;right:-7px;bottom:-43px;color:rgba(184,217,67,.11);font-size:110px;font-weight:900;content:"J9"}
    .matrix-card h3{position:relative;z-index:1;margin:19px 0 7px;color:var(--white);font-size:20px;font-weight:800}
    .matrix-card p{position:relative;z-index:1;margin:0;color:#b9c8bd;font-size:14px}
    .matrix-card .text-link{position:relative;z-index:1;margin-top:14px;color:var(--lime)}
    .footer{padding:66px 0 22px;background:var(--deep);color:#c0cbc4}
    .footer-grid{display:grid;grid-template-columns:1.45fr 1fr 1fr 1.2fr;gap:42px;padding-bottom:42px}
    .footer .brand{margin-bottom:13px;color:var(--white)}
    .footer .brand b{color:var(--lime)}
    .footer p{max-width:260px;margin:0;color:#adbbb1;font-size:14px}
    .footer h3{margin:0 0 13px;color:var(--white);font-size:15px;font-weight:800}
    .footer-grid>div>a:not(.brand){display:block;width:max-content;margin:7px 0;color:#b7c4ba;font-size:14px;transition:.2s}
    .footer-grid>div>a:not(.brand):hover{color:var(--lime);transform:translateX(3px)}
    .footer-qr{display:flex;align-items:center;gap:12px;margin-bottom:11px;color:#b7c4ba;font-size:12px;line-height:1.6}
    .qr{width:54px;height:54px;flex:0 0 54px;border:5px solid #eef1df;background:repeating-linear-gradient(90deg,#17201e 0 5px,#eef1df 5px 9px),repeating-linear-gradient(#17201e 0 4px,#eef1df 4px 8px)}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);color:#94a49a;font-size:12px}
    @media (max-width:1024px){
      .nav{gap:14px}.nav a{font-size:13px}
      .page-head-grid,.feature-game,.rank-wrap{grid-template-columns:1fr}
      .head-stats{max-width:540px}.feature-art{min-height:255px}
      .game-grid{grid-template-columns:repeat(2,1fr)}
      .footer-grid{grid-template-columns:repeat(2,1fr)}
    }
    @media (max-width:767px){
      body{font-size:15px}.container{width:min(100% - 36px,var(--max))}
      .nav-wrap{height:66px;gap:12px}.brand{font-size:15px;max-width:150px}
      .nav{display:none;position:absolute;top:66px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;padding:13px 18px 19px;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:var(--shadow)}
      .nav.open{display:flex}.nav a{padding:11px 0}.nav a:after{bottom:6px}
      .menu-toggle{display:block;margin-left:auto}.header-download{min-height:38px;padding:0 11px;font-size:13px}
      .section{padding:58px 0}.section-head{display:block;margin-bottom:23px}.section-title{font-size:27px}.section-copy{margin-top:11px}
      .page-head{padding:40px 0 34px}.page-head-grid{gap:24px}h1{font-size:36px}.head-desc{font-size:15px}
      .head-stats{grid-template-columns:repeat(2,1fr)}.head-stats div{padding:13px}
      .filter-panel{display:block;padding:15px}.filter-list{margin-top:11px}
      .feature-content{padding:30px 25px}.feature-content h2{font-size:27px}
      .game-grid,.notice-grid,.matrix{grid-template-columns:1fr}.game-cover{height:165px}
      .rank-intro{padding:29px}.rank-item{grid-template-columns:42px minmax(0,1fr) auto;padding:15px}
      .guide-band{grid-template-columns:1fr;padding:27px 23px}.guide-band h2{font-size:24px}
      .footer{padding-top:48px}.footer-grid{grid-template-columns:1fr;gap:26px}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:8px}
    }
    @media (max-width:420px){
      .header-download{display:none}h1{font-size:31px}.head-stats b{font-size:16px}
      .filter-chip{padding:6px 11px}.btn{width:100%}.feature-content .btn{width:auto}
    }

/* roulang page: category2 */
:root{
  --ink:#26302d;--deep:#17201e;--green:#163e36;--lime:#b8d943;--orange:#d96a3b;
  --paper:#f5f3ee;--white:#fffdf8;--muted:#6e7772;--line:#d9ddd4;--soft:#e9ede5;
  --radius:18px;--radius-sm:12px;--shadow:0 14px 36px rgba(23,32,30,.09);
  --shadow-hover:0 20px 42px rgba(23,32,30,.16);--max:1240px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;line-height:1.75;font-size:16px}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input{font:inherit}
button{cursor:pointer}
.container{width:min(var(--max),calc(100% - 48px));margin:auto}
.section{padding:84px 0}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:22px;margin-bottom:30px}
.section-head h2,.page-title h1{margin:7px 0 0;font-weight:800;letter-spacing:-.045em}
.section-head h2{font-size:32px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--green);font-weight:800;font-size:13px;letter-spacing:.08em}
.eyebrow:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 4px rgba(184,217,67,.24)}
.muted{color:var(--muted)}
.btn{min-height:48px;padding:0 20px;border:1px solid transparent;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:800;transition:.22s ease;white-space:nowrap}
.btn-primary{background:var(--green);color:var(--white);box-shadow:0 8px 18px rgba(22,62,54,.18)}
.btn-primary:hover{transform:translateY(-2px);border-color:var(--lime);box-shadow:0 14px 25px rgba(22,62,54,.26)}
.btn-secondary{border-color:var(--line);color:var(--green);background:transparent}
.btn-secondary:hover{background:var(--white);border-color:var(--green);transform:translateY(-2px)}
.btn-light{background:var(--white);color:var(--green)}
.btn-light:hover{background:var(--lime);transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid var(--lime);outline-offset:3px}
.text-link{display:inline-flex;align-items:center;gap:7px;color:var(--green);font-weight:800;border-bottom:1px solid transparent;transition:.2s}
.text-link:hover{border-color:var(--green);gap:11px}
.site-header{position:sticky;top:0;z-index:20;background:rgba(245,243,238,.94);backdrop-filter:blur(12px);border-bottom:1px solid rgba(217,221,212,.8)}
.nav-wrap{height:76px;display:flex;align-items:center;gap:28px}
.brand{font-weight:900;color:var(--green);line-height:1.15;font-size:17px;letter-spacing:-.04em;max-width:190px}
.brand b{display:block;font-size:11px;letter-spacing:.12em;color:var(--orange);margin-bottom:2px}
.nav{display:flex;align-items:center;gap:22px;margin-left:auto}
.nav a{font-size:14px;font-weight:750;color:#49514d;position:relative;padding:25px 0}
.nav a:after{content:"";position:absolute;bottom:17px;left:0;width:0;height:2px;background:var(--lime);transition:.22s}
.nav a:hover,.nav a.active{color:var(--green)}
.nav a:hover:after,.nav a.active:after{width:100%}
.header-download{min-height:40px;padding:0 14px;font-size:14px}
.menu-toggle{display:none;border:0;background:none;color:var(--green);font-size:24px;padding:5px}
.page-hero{background:var(--deep);color:var(--white);padding:47px 0 45px;position:relative;overflow:hidden}
.page-hero:before{content:"";position:absolute;width:440px;height:440px;right:-90px;top:-290px;border:1px solid rgba(184,217,67,.28);border-radius:45%;transform:rotate(22deg)}
.page-hero:after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(184,217,67,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(184,217,67,.055) 1px,transparent 1px);background-size:34px 34px;pointer-events:none}
.breadcrumb,.page-title{position:relative;z-index:1}
.breadcrumb{font-size:14px;color:#b8c5bc;margin-bottom:18px}
.breadcrumb a:hover{color:var(--lime)}
.breadcrumb span{padding:0 8px;color:#718078}
.page-title{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:30px;align-items:end}
.page-title .eyebrow{color:var(--lime)}
.page-title .eyebrow:before{background:var(--orange);box-shadow:0 0 0 4px rgba(217,106,59,.18)}
.page-title h1{font-size:48px;line-height:1.17}
.page-title p{max-width:690px;margin:16px 0 0;color:#d0dbd3;font-size:17px}
.page-data{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}
.page-data div{min-width:120px;padding:10px 14px;border-left:1px solid rgba(255,255,255,.18);font-size:12px;color:#b7c5bb}
.page-data b{display:block;color:var(--lime);font-size:15px}
.download-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.platform-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow);position:relative;overflow:hidden;transition:.23s}
.platform-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover);border-color:#b2c39e}
.platform-card:after{content:"";width:160px;height:160px;border-radius:50%;position:absolute;right:-72px;top:-72px;background:var(--soft)}
.platform-top{position:relative;z-index:1;display:flex;justify-content:space-between;align-items:flex-start;gap:15px}
.platform-icon{width:54px;height:54px;display:grid;place-items:center;background:var(--green);color:var(--lime);font-size:23px;font-weight:900;border-radius:15px}
.platform-card h3{font-size:23px;margin:0 0 3px;font-weight:800}
.platform-card p{margin:0;color:var(--muted);font-size:14px}
.status{display:inline-flex;align-items:center;gap:7px;padding:4px 10px;border-radius:999px;background:#edf4d2;color:#536520;font-size:12px;font-weight:800}
.status:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--lime)}
.download-meta{position:relative;z-index:1;margin:25px 0 19px;padding:15px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.download-meta span{font-size:12px;color:var(--muted)}
.download-meta b{display:block;color:var(--ink);font-size:14px}
.download-actions{position:relative;z-index:1;display:flex;align-items:center;gap:13px}
.mini-qr,.qr{width:59px;height:59px;background-color:#fff;background-image:linear-gradient(90deg,var(--deep) 18%,transparent 18%,transparent 48%,var(--deep) 48%,var(--deep) 67%,transparent 67%),linear-gradient(var(--deep) 18%,transparent 18%,transparent 44%,var(--deep) 44%,var(--deep) 64%,transparent 64%);background-size:13px 13px;border:5px solid var(--white);box-shadow:0 0 0 1px var(--line)}
.download-note{margin:20px 0 0;padding:13px 15px;background:#fff7f1;border-left:3px solid var(--orange);border-radius:0 10px 10px 0;color:#695043;font-size:13px}
.preview-area{background:var(--green);color:var(--white);position:relative;overflow:hidden}
.preview-area:before{content:"";position:absolute;width:500px;height:500px;border:1px solid rgba(184,217,67,.28);border-radius:43% 57% 38% 62%;right:-170px;bottom:-320px}
.preview-grid{display:grid;grid-template-columns:.84fr 1.16fr;gap:60px;align-items:center}
.preview-copy h2{font-size:34px;line-height:1.28;margin:8px 0 15px;font-weight:800}
.preview-copy p{margin:0;color:#d1ded5}
.feature-points{padding:0;margin:26px 0 0;list-style:none}
.feature-points li{display:flex;gap:11px;margin:11px 0;color:#e4ece6}
.feature-points i{display:grid;place-items:center;flex:0 0 21px;width:21px;height:21px;border-radius:50%;font-style:normal;font-size:12px;background:var(--lime);color:var(--green);font-weight:900;margin-top:4px}
.phone-stage{min-height:400px;position:relative;display:flex;justify-content:center;align-items:center}
.phone{width:205px;height:385px;border:8px solid #0d1513;border-radius:33px;background:#eef1df;padding:13px;box-shadow:20px 24px 0 rgba(0,0,0,.15);position:relative;z-index:2}
.phone:before{content:"";position:absolute;width:75px;height:16px;background:#0d1513;border-radius:0 0 10px 10px;left:calc(50% - 37px);top:-1px}
.phone-head{height:67px;background:var(--green);border-radius:17px;padding:28px 12px 10px;color:var(--lime);font-size:11px;font-weight:900}
.phone-panel{height:68px;border-radius:12px;background:#b8d943;margin-top:11px;padding:12px;color:var(--green);font-size:13px;font-weight:900}
.phone-line{height:9px;border-radius:8px;background:#d6ded2;margin-top:12px}
.phone-line.short{width:62%}
.preview-thumb{position:absolute;width:170px;height:116px;border:1px solid rgba(255,255,255,.24);border-radius:14px;padding:13px;background:#254a40;box-shadow:var(--shadow)}
.preview-thumb:before{content:"J9";float:right;color:rgba(184,217,67,.35);font-size:35px;font-weight:900;line-height:.8}
.preview-thumb span{display:block;width:60%;height:8px;background:rgba(255,255,255,.5);border-radius:8px;margin:6px 0}
.preview-thumb.one{left:4%;top:54px}.preview-thumb.two{right:1%;bottom:41px;background:#44594d}.preview-thumb.three{right:5%;top:48px;background:#6d513d}
.steps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.step-card{position:relative;padding:24px 20px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);transition:.22s}
.step-card:hover{transform:translateY(-4px);border-color:var(--lime);box-shadow:var(--shadow)}
.step-num{width:36px;height:36px;display:grid;place-items:center;border-radius:10px;background:var(--green);color:var(--lime);font-size:14px;font-weight:900;margin-bottom:18px}
.step-card h3{font-size:18px;font-weight:800;margin:0 0 8px}
.step-card p{color:var(--muted);font-size:14px;margin:0}
.update-layout{display:grid;grid-template-columns:1fr .38fr;gap:28px;align-items:start}
.update-list{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.update-item{display:grid;grid-template-columns:140px 1fr auto;gap:22px;align-items:center;padding:22px 24px;border-bottom:1px solid var(--line);transition:.2s}
.update-item:last-child{border:0}
.update-item:hover{background:#fafbf6}
.version{font-weight:900;color:var(--green);font-size:17px}
.version small{display:block;color:var(--muted);font-size:12px;font-weight:500;margin-top:2px}
.update-item h3{font-size:17px;margin:0 0 3px;font-weight:800}
.update-item p{font-size:14px;color:var(--muted);margin:0}
.tag{display:inline-flex;width:max-content;padding:4px 9px;border-radius:999px;font-size:12px;font-weight:800;background:#e6eee9;color:var(--green)}
.tag.lime{background:#edf4d2;color:#536520}.tag.orange{background:#fff0e9;color:#a64e2a}.tag.gray{background:#e8ece7;color:#52605a}
.update-side{background:var(--deep);border-radius:var(--radius);padding:27px;color:var(--white)}
.update-side h3{font-size:21px;font-weight:800;margin:0 0 15px}
.update-side p{color:#c5d0c8;font-size:14px;margin:0 0 21px}
.update-side ul{padding:0;margin:0;list-style:none;border-top:1px solid rgba(255,255,255,.15)}
.update-side li{padding:13px 0;border-bottom:1px solid rgba(255,255,255,.15);font-size:14px}
.update-side li b{display:block;color:var(--lime);font-size:12px}
.empty-state{padding:42px 24px;text-align:center;color:var(--muted)}
.empty-icon{width:46px;height:46px;border-radius:15px;background:var(--soft);display:grid;place-items:center;margin:0 auto 13px;font-weight:900;color:var(--green)}
.faq-wrap{max-width:930px;margin:auto}
.faq-item{background:var(--white);border:1px solid var(--line);border-radius:13px;margin-bottom:12px;overflow:hidden;transition:.2s}
.faq-item[open]{border-color:#b4c89e;box-shadow:var(--shadow)}
.faq-item summary{list-style:none;cursor:pointer;padding:19px 22px;font-weight:800;display:flex;align-items:center;justify-content:space-between;gap:18px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:after{content:"+";font-size:22px;color:var(--green);font-weight:500}
.faq-item[open] summary:after{content:"−"}
.faq-answer{padding:0 22px 20px;color:var(--muted);font-size:15px}
.matrix{background:#e8ede3}
.matrix-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.matrix-card{display:block;background:var(--white);padding:23px;border:1px solid var(--line);border-radius:var(--radius);min-height:158px;position:relative;overflow:hidden;transition:.22s}
.matrix-card:after{content:"↗";position:absolute;right:20px;bottom:15px;color:var(--orange);font-size:20px;font-weight:800}
.matrix-card:hover{transform:translateY(-4px);border-color:var(--lime);box-shadow:var(--shadow)}
.matrix-card .tag{margin-bottom:13px}
.matrix-card h3{font-size:20px;font-weight:800;margin:0 0 7px;color:var(--green)}
.matrix-card p{margin:0;color:var(--muted);font-size:14px;padding-right:25px}
.footer{background:var(--deep);color:#d2ddd4;padding:61px 0 23px}
.footer-grid{display:grid;grid-template-columns:1.45fr 1fr 1fr 1.15fr;gap:34px}
.footer .brand{display:inline-block;color:var(--white);margin-bottom:13px}
.footer .brand b{color:var(--lime)}
.footer p{color:#aebbb1;font-size:14px;max-width:240px;margin:0}
.footer h3{font-size:14px;color:var(--white);margin:0 0 14px;font-weight:800}
.footer-grid>div>a:not(.brand){display:block;color:#b5c1b8;font-size:14px;margin:7px 0;transition:.2s}
.footer-grid>div>a:not(.brand):hover{color:var(--lime);transform:translateX(3px)}
.footer-qr{display:flex;align-items:center;gap:12px;font-size:12px;color:#abb8af;margin-bottom:13px}
.qr{width:56px;height:56px;flex:0 0 56px;border-color:#dbe2d7}
.footer-bottom{border-top:1px solid rgba(255,255,255,.13);margin-top:42px;padding-top:19px;display:flex;justify-content:space-between;gap:20px;font-size:12px;color:#9fac9f}
@media(max-width:1024px){
  .nav{gap:14px}.nav-wrap{gap:18px}.nav a{font-size:13px}
  .preview-grid{gap:28px}.page-title h1{font-size:42px}
  .steps-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:repeat(2,1fr)}
  .update-layout{grid-template-columns:1fr}
}
@media(max-width:767px){
  .container{width:min(100% - 36px,var(--max))}
  .section{padding:58px 0}.section-head{display:block;margin-bottom:23px}.section-head h2{font-size:27px}
  .site-header{position:sticky}.nav-wrap{height:68px;gap:12px}.brand{font-size:15px;max-width:155px}.brand b{font-size:10px}
  .menu-toggle{display:block;margin-left:auto}.header-download{min-height:38px;padding:0 10px;font-size:12px}
  .nav{display:none;position:absolute;top:68px;left:0;right:0;padding:12px 18px 18px;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:var(--shadow);margin:0}
  .nav.open{display:flex;flex-direction:column;align-items:stretch;gap:0}
  .nav a{padding:12px 3px;font-size:15px}.nav a:after{bottom:7px}
  .page-hero{padding:32px 0}.breadcrumb{margin-bottom:13px}.page-title{display:block}.page-title h1{font-size:34px}.page-title p{font-size:15px;margin-top:12px}.page-data{justify-content:flex-start;margin-top:20px}.page-data div{padding-left:0;min-width:108px}
  .download-grid,.preview-grid,.matrix-grid{grid-template-columns:1fr}.platform-card{padding:22px}
  .download-actions{align-items:flex-start;flex-wrap:wrap}.download-meta{grid-template-columns:1fr 1fr}
  .preview-copy h2{font-size:28px}.phone-stage{min-height:350px}.preview-thumb{transform:scale(.83)}.preview-thumb.one{left:-10px}.preview-thumb.three{right:-12px}.preview-thumb.two{right:-4px}
  .steps-grid{grid-template-columns:1fr}.update-item{grid-template-columns:1fr;gap:9px;padding:19px}.update-item .text-link{margin-top:4px}
  .footer{padding-top:48px}.footer-grid{grid-template-columns:1fr;gap:27px}.footer-bottom{display:block;line-height:1.8}.footer-bottom span{display:block;margin-bottom:7px}
}
@media(max-width:420px){
  .header-download{display:none}.page-title h1{font-size:31px}.platform-top{display:block}.platform-top .status{margin-top:13px}.phone{transform:scale(.9)}.preview-thumb{display:none}
}

/* roulang page: category3 */
:root{
      --ink:#26302d;--deep:#17201e;--green:#163e36;--lime:#b8d943;--orange:#d96a3b;
      --paper:#f5f3ee;--white:#fffdf8;--muted:#6e7772;--line:#d9ddd4;--soft:#e9ede5;
      --radius:18px;--radius-sm:12px;--shadow:0 14px 36px rgba(23,32,30,.09);
      --shadow-hover:0 20px 42px rgba(23,32,30,.16);--max:1240px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;line-height:1.75;font-size:16px}
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input{font:inherit}
    button{cursor:pointer}
    .container{width:min(var(--max),calc(100% - 48px));margin:auto}
    .section{padding:82px 0}
    .section-soft{background:#eef0e9}
    .section-dark{background:var(--deep);color:var(--white)}
    .section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:30px}
    .section-head h2{margin:5px 0 0;font-size:31px;line-height:1.3;letter-spacing:-.04em;color:var(--green);font-weight:800}
    .section-dark .section-head h2{color:var(--white)}
    .section-head p,.muted{color:var(--muted);margin:0;max-width:610px}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--green);font-weight:800;font-size:13px;letter-spacing:.08em}
    .eyebrow:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 4px rgba(184,217,67,.24)}
    .section-dark .eyebrow{color:var(--lime)}
    .btn{min-height:48px;padding:0 20px;border:1px solid transparent;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:800;transition:.22s ease;white-space:nowrap}
    .btn-primary{background:var(--green);color:var(--white);box-shadow:0 8px 18px rgba(22,62,54,.18)}
    .btn-primary:hover{transform:translateY(-2px);border-color:var(--lime);box-shadow:0 14px 25px rgba(22,62,54,.26)}
    .btn-light{background:var(--white);color:var(--green)}
    .btn-light:hover{background:var(--lime);transform:translateY(-2px)}
    .btn-outline{background:transparent;border-color:var(--line);color:var(--green)}
    .btn-outline:hover{border-color:var(--green);background:var(--white);transform:translateY(-2px)}
    .btn:active{transform:translateY(0)}
    .btn:focus-visible,a:focus-visible,input:focus-visible,button:focus-visible{outline:3px solid var(--lime);outline-offset:3px}
    .text-link{display:inline-flex;align-items:center;gap:7px;color:var(--green);font-weight:800;border-bottom:1px solid transparent;transition:.2s}
    .text-link:hover{border-color:var(--green);gap:11px}
    .site-header{position:sticky;top:0;z-index:20;background:rgba(245,243,238,.94);backdrop-filter:blur(12px);border-bottom:1px solid rgba(217,221,212,.8)}
    .nav-wrap{height:76px;display:flex;align-items:center;gap:28px}
    .brand{font-weight:900;color:var(--green);line-height:1.15;font-size:17px;letter-spacing:-.04em;max-width:190px}
    .brand b{display:block;font-size:11px;letter-spacing:.12em;color:var(--orange);margin-bottom:2px}
    .nav{display:flex;align-items:center;gap:22px;margin-left:auto}
    .nav a{font-size:14px;font-weight:750;color:#49514d;position:relative;padding:25px 0}
    .nav a:after{content:"";position:absolute;bottom:17px;left:0;width:0;height:2px;background:var(--lime);transition:.22s}
    .nav a:hover,.nav a.active{color:var(--green)}
    .nav a:hover:after,.nav a.active:after{width:100%}
    .header-download{min-height:40px;padding:0 14px;font-size:14px}
    .menu-toggle{display:none;border:0;background:none;color:var(--green);font-size:24px;padding:5px}
    .page-top{background:var(--deep);color:var(--white);position:relative;overflow:hidden;padding:48px 0 52px}
    .page-top:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(184,217,67,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(184,217,67,.07) 1px,transparent 1px);background-size:38px 38px;mask-image:linear-gradient(90deg,transparent,black 48%,transparent)}
    .page-top:after{content:"J9";position:absolute;right:4%;top:-82px;font-size:260px;line-height:1;font-weight:900;letter-spacing:-.16em;color:rgba(184,217,67,.07)}
    .page-top-inner{position:relative;z-index:1}
    .breadcrumb{display:flex;gap:9px;align-items:center;color:#c4d0c7;font-size:13px;margin-bottom:20px}
    .breadcrumb span{color:var(--lime)}
    .page-title-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:35px;align-items:end}
    .page-title-row h1{margin:9px 0 13px;font-weight:850;font-size:48px;line-height:1.18;letter-spacing:-.06em}
    .page-intro{max-width:690px;color:#d3ddd5;font-size:17px;margin:0}
    .page-data{display:grid;grid-template-columns:repeat(2,minmax(105px,1fr));gap:1px;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.16);border-radius:13px;overflow:hidden}
    .page-data div{padding:13px 17px;background:rgba(23,32,30,.58)}
    .page-data small{display:block;color:#b7c4ba;font-size:12px}
    .page-data strong{color:var(--lime);font-size:15px}
    .filter-bar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:15px;border:1px solid var(--line);border-radius:var(--radius);background:var(--white);box-shadow:0 6px 20px rgba(23,32,30,.04)}
    .filter-label{font-size:13px;font-weight:800;color:var(--muted);margin:0 5px 0 3px}
    .filter-btn{border:1px solid var(--line);background:#fff;padding:8px 14px;border-radius:999px;color:#4c5751;font-size:14px;font-weight:750;transition:.2s}
    .filter-btn:hover,.filter-btn.active{background:var(--green);border-color:var(--green);color:var(--white)}
    .feature-news{display:grid;grid-template-columns:1.06fr .94fr;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--white);box-shadow:var(--shadow)}
    .feature-image{min-height:345px;background:#214d43;position:relative;overflow:hidden;padding:24px}
    .feature-image:before{content:"J9";position:absolute;right:-20px;bottom:-82px;font-size:220px;font-weight:900;letter-spacing:-.16em;color:rgba(184,217,67,.15)}
    .feature-image:after{content:"";position:absolute;width:235px;height:235px;right:75px;top:43px;border-radius:35px;background:linear-gradient(145deg,var(--lime),#749f3b);transform:rotate(20deg);opacity:.88}
    .visual-label{position:relative;z-index:2;display:inline-flex;padding:5px 11px;border:1px solid rgba(255,255,255,.32);border-radius:999px;background:rgba(23,32,30,.42);color:var(--white);font-size:12px;font-weight:800}
    .visual-lines{position:absolute;z-index:2;left:25px;bottom:29px}
    .visual-lines i{display:block;width:170px;height:10px;border-radius:99px;background:rgba(255,255,255,.85);margin-top:11px}
    .visual-lines i:nth-child(2){width:114px;background:rgba(184,217,67,.9)}
    .feature-copy{padding:38px 40px;display:flex;flex-direction:column;align-items:flex-start}
    .tag{display:inline-flex;align-items:center;width:max-content;padding:4px 10px;border-radius:999px;background:#e6eee7;color:var(--green);font-size:12px;font-weight:850}
    .tag.orange{background:#f7e2d8;color:#a34620}
    .tag.lime{background:#e8f0c9;color:#42601c}
    .tag.gray{background:#e6e9e5;color:#4c5d54}
    .feature-copy h2{font-size:29px;line-height:1.35;letter-spacing:-.045em;margin:17px 0 12px;color:var(--green);font-weight:850}
    .feature-copy p{color:var(--muted);margin:0 0 22px}
    .news-meta{display:flex;gap:13px;align-items:center;flex-wrap:wrap;color:var(--muted);font-size:13px;margin-top:auto;margin-bottom:20px}
    .news-meta span+span:before{content:"";display:inline-block;width:4px;height:4px;background:var(--orange);border-radius:50%;vertical-align:middle;margin-right:13px}
    .news-layout{display:grid;grid-template-columns:minmax(0,1fr) 315px;gap:28px;align-items:start}
    .news-list{border-top:1px solid var(--line)}
    .news-row{display:grid;grid-template-columns:95px minmax(0,1fr) 128px;gap:20px;padding:22px 0;border-bottom:1px solid var(--line);transition:.22s}
    .news-row:hover{padding-left:10px;background:rgba(255,253,248,.65)}
    .news-date{font-weight:850;color:var(--green);font-size:17px;line-height:1.25}
    .news-date small{display:block;color:var(--muted);font-weight:600;font-size:12px;margin-top:5px}
    .news-content h3{font-size:18px;line-height:1.45;margin:8px 0 6px;font-weight:850;color:var(--ink)}
    .news-content p{color:var(--muted);font-size:14px;line-height:1.7;margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
    .news-thumb{height:80px;border-radius:12px;background:var(--green);position:relative;overflow:hidden}
    .news-thumb:before{content:"J9";position:absolute;right:6px;bottom:-31px;color:rgba(255,255,255,.18);font-size:75px;font-weight:900;letter-spacing:-.16em}
    .news-thumb.t2{background:#76543d}.news-thumb.t3{background:#586752}.news-thumb.t4{background:#425166}.news-thumb.t5{background:#944e34}
    .side-panel{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:22px}
    .side-panel h2{font-size:20px;line-height:1.35;margin:0 0 17px;color:var(--green);font-weight:850}
    .rank-item{display:grid;grid-template-columns:29px 1fr;gap:11px;padding:14px 0;border-bottom:1px solid var(--soft)}
    .rank-item:last-child{border-bottom:0}
    .rank-num{color:var(--orange);font-size:20px;line-height:1.35;font-weight:900}
    .rank-item h3{font-size:14px;line-height:1.55;margin:0 0 4px;font-weight:800}
    .rank-item p{margin:0;font-size:12px;color:var(--muted)}
    .trend{color:#55721e;font-weight:800}
    .newsletter{border-radius:var(--radius);background:var(--green);color:var(--white);padding:35px 37px;display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:center;position:relative;overflow:hidden}
    .newsletter:after{content:"";position:absolute;width:320px;height:320px;border-radius:45%;right:-115px;bottom:-180px;border:1px solid rgba(184,217,67,.38)}
    .newsletter h2{font-size:29px;line-height:1.35;margin:6px 0 10px;font-weight:850}
    .newsletter p{color:#cedad0;margin:0}
    .subscribe-form{position:relative;z-index:1}
    .form-grid{display:grid;grid-template-columns:1fr auto;gap:10px}
    .form-control{width:100%;height:48px;padding:0 14px;border:1px solid rgba(255,255,255,.25);border-radius:10px;color:var(--ink);background:var(--white)}
    .form-control:focus{outline:0;border-color:var(--lime);box-shadow:0 0 0 3px rgba(184,217,67,.2)}
    .form-note{display:flex;align-items:flex-start;gap:8px;margin:10px 0 0;color:#c6d2c9;font-size:12px;line-height:1.55}
    .form-note input{margin-top:4px;accent-color:var(--lime)}
    .channel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .channel-card{min-height:205px;padding:25px;border:1px solid var(--line);border-radius:var(--radius);background:var(--white);box-shadow:0 7px 20px rgba(23,32,30,.04);transition:.22s;position:relative;overflow:hidden}
    .channel-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#b7c7b6}
    .channel-card:after{content:"";position:absolute;right:-35px;bottom:-42px;width:120px;height:120px;border:18px solid var(--soft);border-radius:36px;transform:rotate(25deg)}
    .channel-icon{height:42px;width:42px;border-radius:12px;display:grid;place-items:center;background:var(--green);color:var(--lime);font-weight:900;font-size:16px;margin-bottom:20px}
    .channel-card:nth-child(2) .channel-icon{background:#f5e4dc;color:#ae4b25}
    .channel-card:nth-child(3) .channel-icon{background:#eaf0cf;color:#577221}
    .channel-card h3{color:var(--green);font-size:19px;font-weight:850;margin:0 0 7px}
    .channel-card p{font-size:14px;color:var(--muted);margin:0 0 14px;position:relative;z-index:1}
    .notice-wrap{display:grid;grid-template-columns:1fr 1fr;gap:18px}
    .notice-card{padding:28px;border-radius:var(--radius);background:var(--white);border:1px solid var(--line)}
    .notice-card h2{font-size:21px;color:var(--green);margin:0 0 12px;font-weight:850}
    .notice-card ul{padding:0;margin:0;list-style:none}
    .notice-card li{padding:10px 0;border-bottom:1px solid var(--soft);font-size:14px;color:#52605a}
    .notice-card li:last-child{border-bottom:0}
    .notice-card li:before{content:"✓";color:var(--orange);font-weight:900;margin-right:9px}
    .footer{padding:58px 0 22px;background:var(--deep);color:#d4ddd5}
    .footer-grid{display:grid;grid-template-columns:1.35fr 1fr 1fr 1.2fr;gap:42px;padding-bottom:40px}
    .footer .brand{display:inline-block;color:var(--white);margin-bottom:13px}
    .footer p{color:#adbbb0;font-size:14px;margin:0}
    .footer h3{color:var(--lime);font-size:14px;margin:0 0 12px;font-weight:850}
    .footer-grid>div:not(:first-child)>a{display:block;width:max-content;color:#cbd5cd;font-size:14px;margin:7px 0;transition:.2s}
    .footer-grid>div:not(:first-child)>a:hover{color:var(--lime);transform:translateX(3px)}
    .footer-qr{display:flex;align-items:center;gap:12px;margin:0 0 12px}
    .qr{width:56px;height:56px;border-radius:7px;background:repeating-linear-gradient(45deg,#fffdf8 0 4px,#17201e 4px 8px);border:4px solid var(--white)}
    .footer-qr span{font-size:12px;line-height:1.55;color:#b8c5ba}
    .footer-bottom{border-top:1px solid rgba(255,255,255,.13);padding-top:18px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;color:#94a39a;font-size:12px}
    @media(max-width:1024px){
      .nav{gap:15px}.nav-wrap{gap:18px}.page-title-row{grid-template-columns:1fr}.page-data{width:max-content}.news-layout{grid-template-columns:1fr}.side-panel{display:grid;grid-template-columns:repeat(2,1fr);column-gap:25px}.side-panel h2{grid-column:1/-1}.feature-news{grid-template-columns:1fr}.feature-image{min-height:245px}.channel-grid{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:repeat(2,1fr)}
    }
    @media(max-width:767px){
      .container{width:min(100% - 36px,var(--max))}.section{padding:60px 0}.site-header{position:sticky}.nav-wrap{height:68px}.brand{font-size:15px;max-width:155px}.nav{display:none;position:absolute;left:0;right:0;top:68px;padding:14px 18px 18px;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:var(--shadow);margin:0}.nav.open{display:flex;flex-direction:column;align-items:stretch;gap:0}.nav a{padding:11px 0}.nav a:after{bottom:6px}.menu-toggle{display:block;margin-left:auto}.header-download{min-height:38px;padding:0 11px;font-size:12px}.page-top{padding:34px 0 39px}.page-title-row h1{font-size:34px}.page-intro{font-size:15px}.page-data{grid-template-columns:repeat(2,1fr);width:100%}.section-head{display:block;margin-bottom:23px}.section-head h2{font-size:26px}.section-head .text-link{margin-top:14px}.feature-copy{padding:28px 24px}.feature-copy h2{font-size:24px}.feature-image{min-height:210px}.news-row{grid-template-columns:70px minmax(0,1fr);gap:13px}.news-thumb{display:none}.news-date{font-size:15px}.news-content h3{font-size:16px}.side-panel{display:block}.newsletter{grid-template-columns:1fr;padding:28px 22px;gap:23px}.newsletter h2{font-size:25px}.form-grid{grid-template-columns:1fr}.form-grid .btn{width:100%}.channel-grid{grid-template-columns:1fr}.channel-card{min-height:auto}.notice-wrap{grid-template-columns:1fr}.footer{padding-top:44px}.footer-grid{grid-template-columns:1fr;gap:27px}.footer-bottom{display:block}.footer-bottom span{display:block;margin:5px 0}
    }
    @media(max-width:420px){.header-download{display:none}.page-title-row h1{font-size:31px}.filter-bar{padding:12px}.filter-btn{padding:7px 11px}.news-row{grid-template-columns:1fr;padding:19px 0}.news-date small{display:inline;margin-left:7px}.news-date small:before{content:"· ";color:var(--orange}.feature-copy{padding:24px 20px}}

/* roulang page: category4 */
:root{
      --ink:#26302d;--deep:#17201e;--green:#163e36;--lime:#b8d943;--orange:#d96a3b;
      --paper:#f5f3ee;--white:#fffdf8;--muted:#6e7772;--line:#d9ddd4;--soft:#e9ede5;
      --radius:18px;--radius-sm:12px;--shadow:0 14px 36px rgba(23,32,30,.09);
      --shadow-hover:0 20px 42px rgba(23,32,30,.16);--max:1240px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);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}
    img{display:block;max-width:100%}
    button,input{font:inherit}
    button{cursor:pointer}
    .container{width:min(var(--max),calc(100% - 48px));margin:auto}
    .site-header{position:sticky;top:0;z-index:50;background:rgba(245,243,238,.95);backdrop-filter:blur(14px);border-bottom:1px solid rgba(217,221,212,.9)}
    .nav-wrap{height:76px;display:flex;align-items:center;gap:28px}
    .brand{font-weight:900;color:var(--green);line-height:1.15;font-size:17px;letter-spacing:-.04em;max-width:195px}
    .brand b{display:block;font-size:11px;letter-spacing:.12em;color:var(--orange);margin-bottom:2px}
    .nav{display:flex;align-items:center;gap:22px;margin-left:auto}
    .nav a{font-size:14px;font-weight:750;color:#49514d;position:relative;padding:25px 0}
    .nav a:after{content:"";position:absolute;bottom:17px;left:0;width:0;height:2px;background:var(--lime);transition:.22s}
    .nav a:hover,.nav a.active{color:var(--green)}
    .nav a:hover:after,.nav a.active:after{width:100%}
    .btn{min-height:48px;padding:0 20px;border:1px solid transparent;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:800;transition:.22s ease;white-space:nowrap}
    .btn-primary{background:var(--green);color:var(--white);box-shadow:0 8px 18px rgba(22,62,54,.18)}
    .btn-primary:hover{transform:translateY(-2px);border-color:var(--lime);box-shadow:0 14px 25px rgba(22,62,54,.26)}
    .btn-light{background:var(--white);color:var(--green)}
    .btn-light:hover{background:var(--lime);transform:translateY(-2px)}
    .btn-outline{border-color:var(--line);background:transparent;color:var(--green)}
    .btn-outline:hover{background:var(--white);border-color:var(--green);transform:translateY(-2px)}
    .btn:active{transform:translateY(0)}
    .btn:focus-visible,a:focus-visible,input:focus-visible,button:focus-visible{outline:3px solid var(--lime);outline-offset:3px}
    .header-download{min-height:40px;padding:0 14px;font-size:14px}
    .menu-toggle{display:none;border:0;background:transparent;color:var(--green);font-size:25px;padding:6px}
    .section{padding:82px 0}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:30px}
    .section-head h2{margin:5px 0 0;font-size:31px;line-height:1.32;letter-spacing:-.04em;color:var(--green);font-weight:800}
    .section-head p{max-width:520px;margin:0;color:var(--muted)}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--green);font-weight:800;font-size:13px;letter-spacing:.08em}
    .eyebrow:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 4px rgba(184,217,67,.24)}
    .text-link{display:inline-flex;align-items:center;gap:7px;color:var(--green);font-weight:800;border-bottom:1px solid transparent;transition:.2s}
    .text-link:hover{border-color:var(--green);gap:11px}
    .page-head{padding:42px 0 48px;background:var(--deep);color:var(--white);position:relative;overflow:hidden}
    .page-head:before{content:"";position:absolute;width:580px;height:580px;border:1px solid rgba(184,217,67,.17);border-radius:50%;right:-170px;top:-370px}
    .page-head:after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(184,217,67,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(184,217,67,.055) 1px,transparent 1px);background-size:38px 38px;mask-image:linear-gradient(90deg,transparent,black 65%)}
    .page-head .container{position:relative;z-index:1}
    .crumbs{display:flex;flex-wrap:wrap;gap:9px;align-items:center;color:#bfc9c1;font-size:13px;margin-bottom:22px}
    .crumbs span{opacity:.65}
    .page-head .eyebrow{color:var(--lime)}
    .page-head .eyebrow:before{background:var(--orange);box-shadow:0 0 0 4px rgba(217,106,59,.18)}
    h1{margin:11px 0 12px;font-size:48px;line-height:1.18;letter-spacing:-.06em;font-weight:850}
    .head-copy{max-width:720px;color:#d4ddd6;font-size:17px;margin:0}
    .head-meta{display:flex;gap:12px;flex-wrap:wrap;margin-top:23px}
    .meta-pill{padding:6px 11px;border:1px solid rgba(255,255,255,.16);border-radius:999px;background:rgba(255,255,255,.06);font-size:13px;color:#d5ddd7}
    .meta-pill b{color:var(--lime)}
    .path-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
    .path-card{padding:22px 19px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);position:relative;min-height:193px;transition:.22s}
    .path-card:hover{transform:translateY(-5px);border-color:var(--lime);box-shadow:var(--shadow)}
    .step-no{width:34px;height:34px;border-radius:10px;background:var(--green);color:var(--white);display:grid;place-items:center;font-weight:900;font-size:14px;margin-bottom:22px}
    .path-card:nth-child(2) .step-no,.path-card:nth-child(4) .step-no{background:#56746a}
    .path-card:nth-child(3) .step-no{background:var(--orange)}
    .path-card:nth-child(5) .step-no{background:#506056}
    .path-card h3{font-size:18px;font-weight:800;margin:0 0 8px;color:var(--green)}
    .path-card p{font-size:14px;color:var(--muted);line-height:1.65;margin:0}
    .path-card:not(:last-child):after{content:"";position:absolute;right:-14px;top:43px;width:14px;height:2px;background:var(--line)}
    .guide-wrap{background:var(--white);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
    .guide-layout{display:grid;grid-template-columns:1.08fr .92fr;gap:42px;align-items:start}
    .guide-list{border-top:1px solid var(--line)}
    .guide-row{display:grid;grid-template-columns:54px 1fr auto;align-items:center;gap:17px;padding:19px 0;border-bottom:1px solid var(--line);transition:.2s}
    .guide-row:hover{padding-left:9px}
    .guide-icon{width:46px;height:46px;border-radius:13px;background:var(--soft);display:grid;place-items:center;color:var(--green);font-size:20px;font-weight:900}
    .guide-row h3{font-size:17px;line-height:1.4;color:var(--green);font-weight:800;margin:0 0 3px}
    .guide-row p{font-size:13px;color:var(--muted);margin:0;line-height:1.55}
    .row-tags{display:flex;align-items:flex-end;flex-direction:column;gap:5px;font-size:12px;color:var(--muted)}
    .tag{display:inline-flex;align-items:center;padding:3px 9px;border-radius:999px;font-size:12px;font-weight:800;line-height:1.45}
    .tag-green{background:#e1eee7;color:var(--green)}
    .tag-lime{background:#eef5cf;color:#4f6410}
    .tag-orange{background:#fae7de;color:#a34d2a}
    .tag-gray{background:#eaede8;color:#556059}
    .guide-side{background:var(--green);color:var(--white);border-radius:var(--radius);padding:29px;position:sticky;top:98px;overflow:hidden}
    .guide-side:after{content:"J9";position:absolute;right:-11px;bottom:-70px;font-size:155px;font-weight:900;opacity:.08;letter-spacing:-.15em}
    .guide-side h2{font-size:25px;line-height:1.35;margin:8px 0 13px;font-weight:800;position:relative;z-index:1}
    .guide-side p{color:#cedbd2;font-size:14px;margin:0 0 21px;position:relative;z-index:1}
    .side-checks{list-style:none;padding:0;margin:0 0 25px;position:relative;z-index:1}
    .side-checks li{padding:10px 0;border-top:1px solid rgba(255,255,255,.16);font-size:14px;color:#e4ebe5}
    .side-checks li:before{content:"✓";color:var(--lime);font-weight:900;margin-right:9px}
    .feature-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:28px;align-items:stretch}
    .feature-panel{border:1px solid var(--line);border-radius:var(--radius);background:var(--white);overflow:hidden;min-height:416px}
    .screen-board{background:#183d35;min-height:416px;padding:25px;position:relative;overflow:hidden}
    .screen-board:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(184,217,67,.09) 1px,transparent 1px),linear-gradient(90deg,rgba(184,217,67,.09) 1px,transparent 1px);background-size:32px 32px;mask-image:linear-gradient(130deg,black,transparent 85%)}
    .screen-top{height:34px;border-radius:9px;background:rgba(255,255,255,.12);position:relative;z-index:1;margin-bottom:15px}
    .screen-top:before,.screen-top:after{content:"";position:absolute;height:8px;border-radius:9px;background:rgba(255,255,255,.38);top:13px}
    .screen-top:before{left:14px;width:52px}.screen-top:after{right:14px;width:22px;background:var(--lime)}
    .screen-cards{display:grid;grid-template-columns:1.2fr .8fr;gap:12px;position:relative;z-index:1}
    .screen-main{height:193px;border-radius:14px;padding:16px;background:linear-gradient(145deg,#416e5d,#24483d)}
    .screen-main strong{display:block;color:#fff;font-size:18px;margin-top:84px}
    .screen-main small{color:#d7e4db}
    .screen-stack{display:grid;gap:12px}
    .screen-mini{border-radius:14px;background:rgba(255,255,255,.12);height:90px;padding:13px}
    .screen-mini i{width:27px;height:27px;display:block;border-radius:8px;background:var(--lime);margin-bottom:10px}
    .screen-mini span{display:block;height:7px;border-radius:5px;background:rgba(255,255,255,.47);width:72%}
    .screen-lines{position:relative;z-index:1;margin-top:13px;padding:16px;border-radius:14px;background:rgba(255,255,255,.08)}
    .screen-lines span{height:9px;border-radius:8px;background:rgba(255,255,255,.26);display:block;margin:10px 0}
    .screen-lines span:nth-child(2){width:79%}.screen-lines span:nth-child(3){width:62%;background:rgba(184,217,67,.55)}
    .feature-notes{padding:26px}
    .feature-notes h2{font-size:27px;line-height:1.35;color:var(--green);margin:0 0 21px;font-weight:800}
    .note-item{display:grid;grid-template-columns:39px 1fr;gap:13px;padding:14px 0;border-bottom:1px solid var(--line)}
    .note-item:last-child{border-bottom:0}
    .note-num{width:30px;height:30px;border-radius:50%;background:var(--soft);color:var(--green);font-size:13px;font-weight:900;display:grid;place-items:center}
    .note-item h3{font-size:16px;color:var(--green);margin:0 0 3px;font-weight:800}
    .note-item p{font-size:13px;color:var(--muted);margin:0;line-height:1.6}
    .safe-zone{background:#e8ede4}
    .safe-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:46px;align-items:center}
    .safe-intro h2{font-size:32px;line-height:1.35;color:var(--green);margin:8px 0 15px;font-weight:800}
    .safe-intro p{color:var(--muted);margin:0 0 22px}
    .safety-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
    .safety-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-sm);padding:20px;min-height:150px;transition:.22s}
    .safety-card:hover{border-color:var(--lime);box-shadow:var(--shadow);transform:translateY(-3px)}
    .safe-symbol{font-size:22px;color:var(--orange);font-weight:900;line-height:1;margin-bottom:13px}
    .safety-card h3{font-size:16px;color:var(--green);font-weight:800;margin:0 0 6px}
    .safety-card p{font-size:13px;line-height:1.65;color:var(--muted);margin:0}
    .faq-area{max-width:900px;margin:auto}
    .faq-item{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-sm);margin-bottom:12px;overflow:hidden}
    .faq-question{width:100%;background:none;border:0;color:var(--green);font-weight:800;text-align:left;padding:19px 21px;display:flex;justify-content:space-between;align-items:center;gap:16px}
    .faq-question span:last-child{font-size:24px;font-weight:400;transition:.2s}
    .faq-answer{display:none;padding:0 21px 20px;color:var(--muted);font-size:14px}
    .faq-item.open{border-color:#b9cc94}
    .faq-item.open .faq-answer{display:block}
    .faq-item.open .faq-question span:last-child{transform:rotate(45deg);color:var(--orange)}
    .channel-zone{padding-top:20px}
    .channel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
    .channel-card{background:var(--deep);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:25px;color:var(--white);min-height:205px;display:flex;flex-direction:column;align-items:flex-start;transition:.22s;position:relative;overflow:hidden}
    .channel-card:nth-child(2){background:#20483e}
    .channel-card:nth-child(3){background:#493f32}
    .channel-card:after{content:"";position:absolute;width:120px;height:120px;border:1px solid rgba(184,217,67,.2);border-radius:36px;right:-35px;top:-45px;transform:rotate(28deg)}
    .channel-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover)}
    .channel-card .tag{background:rgba(255,255,255,.13);color:var(--lime);margin-bottom:auto}
    .channel-card h3{font-size:21px;line-height:1.35;margin:20px 0 5px;font-weight:800;position:relative;z-index:1}
    .channel-card p{font-size:13px;color:#cbd7cf;margin:0 0 16px;position:relative;z-index:1}
    .channel-card .text-link{color:var(--lime);position:relative;z-index:1}
    .assist-banner{padding:39px 42px;border-radius:var(--radius);background:var(--green);color:var(--white);display:flex;align-items:center;justify-content:space-between;gap:25px;position:relative;overflow:hidden}
    .assist-banner:after{content:"J9";position:absolute;right:22px;bottom:-94px;font-size:190px;font-weight:900;letter-spacing:-.15em;color:rgba(255,255,255,.06)}
    .assist-banner h2{font-size:28px;line-height:1.35;margin:0 0 6px;font-weight:800;position:relative;z-index:1}
    .assist-banner p{margin:0;color:#d2ded5;position:relative;z-index:1}
    .assist-banner .btn{position:relative;z-index:1}
    .footer{background:var(--deep);color:#d1dad3;padding:60px 0 22px;margin-top:82px}
    .footer-grid{display:grid;grid-template-columns:1.35fr .8fr .8fr 1.05fr;gap:42px}
    .footer .brand{color:var(--white);display:inline-block;margin-bottom:13px}
    .footer p{font-size:14px;line-height:1.7;color:#aebbb1;max-width:270px;margin:0}
    .footer h3{font-size:14px;letter-spacing:.04em;color:var(--lime);margin:0 0 13px;font-weight:800}
    .footer-grid>div:not(:first-child)>a{display:block;font-size:14px;color:#c6d0c8;margin:7px 0;width:max-content;transition:.2s}
    .footer-grid>div:not(:first-child)>a:hover{color:var(--lime);transform:translateX(3px)}
    .footer-qr{display:flex;gap:12px;align-items:center;margin-bottom:11px}
    .qr{width:54px;height:54px;border-radius:7px;background:repeating-linear-gradient(45deg,#fffdf8 0 4px,#17201e 4px 8px);border:4px solid #fffdf8;flex:0 0 auto}
    .footer-qr span{font-size:12px;color:#aebbb1;line-height:1.5}
    .footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:38px;padding-top:19px;display:flex;justify-content:space-between;gap:18px;font-size:12px;color:#9daaa1}
    @media(max-width:1199px){
      .nav{gap:15px}.nav-wrap{gap:18px}.path-grid{grid-template-columns:repeat(3,1fr)}.path-card:not(:last-child):after{display:none}
      .footer-grid{grid-template-columns:repeat(2,1fr)}.guide-layout{gap:27px}
    }
    @media(max-width:900px){
      .nav{display:none}.menu-toggle{display:block;margin-left:auto}.header-download{margin-left:auto}
      .nav.open{display:flex;position:absolute;top:76px;left:0;right:0;padding:15px 24px 22px;flex-direction:column;align-items:stretch;gap:0;background:var(--white);border-bottom:1px solid var(--line);box-shadow:var(--shadow)}
      .nav.open a{padding:12px 0}.nav.open a:after{bottom:7px}
      .guide-layout,.feature-grid,.safe-grid{grid-template-columns:1fr}.guide-side{position:relative;top:auto}.path-grid{grid-template-columns:repeat(2,1fr)}
      .section{padding:66px 0}
    }
    @media(max-width:640px){
      body{font-size:15px}.container{width:min(var(--max),calc(100% - 36px))}.nav-wrap{height:68px}.header-download{min-height:38px;padding:0 10px;font-size:13px}
      .nav.open{top:68px;padding-left:18px;padding-right:18px}.brand{font-size:15px;max-width:165px}.brand b{font-size:10px}
      .page-head{padding:30px 0 37px}h1{font-size:34px}.head-copy{font-size:15px}.section{padding:55px 0}.section-head{display:block;margin-bottom:23px}.section-head h2{font-size:26px}.section-head p{margin-top:10px}
      .path-grid,.safety-list,.channel-grid{grid-template-columns:1fr}.path-card{min-height:auto;padding:19px}.path-card:not(:last-child):after{display:none}
      .guide-row{grid-template-columns:45px 1fr}.guide-icon{width:40px;height:40px}.row-tags{grid-column:2;align-items:flex-start;flex-direction:row}.guide-row:hover{padding-left:0}
      .screen-board{min-height:340px;padding:18px}.screen-main{height:162px}.screen-main strong{margin-top:59px}.feature-panel{min-height:auto}.feature-notes{padding:21px}
      .assist-banner{padding:29px 24px;display:block}.assist-banner h2{font-size:24px}.assist-banner .btn{margin-top:20px;width:100%}
      .footer{margin-top:55px;padding-top:46px}.footer-grid{grid-template-columns:1fr;gap:27px}.footer-bottom{display:block}.footer-bottom span{display:block;margin:5px 0}
    }