/* roulang page: index */
:root{--ink:#171a18;--ink-2:#222723;--jade:#2e9b6d;--jade-dark:#207951;--mint:#bde8d2;--paper:#f5f4ef;--white:#fff;--text:#1e2420;--muted:#6b716c;--faint:#969c97;--line:#e3e5df;--amber:#e9a84a;--radius:18px;--shadow:0 12px 30px rgba(21,29,24,.08);--max:1200px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--text);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;font-size:16px;line-height:1.75}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button{cursor:pointer}img{display:block;max-width:100%}.container{width:min(calc(100% - 64px),var(--max));margin:auto}.section{padding:88px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:30px}.eyebrow{display:inline-flex;align-items:center;gap:7px;color:var(--jade-dark);font-size:13px;font-weight:700;letter-spacing:.08em}.eyebrow:before{content:"";width:22px;height:2px;background:var(--jade)}h2{margin:6px 0 0;font-size:clamp(27px,3vw,38px);line-height:1.25;letter-spacing:-.04em}h3{margin:0;font-size:20px;line-height:1.4}p{margin:0;color:var(--muted)}.btn{min-height:46px;display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:0 20px;border:1px solid transparent;border-radius:10px;font-weight:700;transition:.25s ease}.btn:hover{transform:translateY(-2px)}.btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid rgba(46,155,109,.35);outline-offset:3px}.btn-primary{background:var(--jade);color:#fff;box-shadow:0 8px 18px rgba(46,155,109,.22)}.btn-primary:hover{background:var(--jade-dark)}.btn-light{background:#fff;color:var(--ink)}.btn-outline{border-color:rgba(255,255,255,.35);color:#fff}.btn-outline:hover{background:rgba(255,255,255,.1)}.text-link{display:inline-flex;align-items:center;gap:8px;color:var(--jade-dark);font-weight:700}.text-link span{transition:transform .2s}.text-link:hover span{transform:translateX(4px)}.tag{display:inline-flex;padding:3px 9px;border-radius:6px;background:#e8f5ed;color:var(--jade-dark);font-size:12px;font-weight:700;line-height:1.5}.tag.amber{background:#fff1dc;color:#a66613}.tag.gray{background:#eff0ec;color:#626862}
.site-header{position:sticky;z-index:30;top:0;background:rgba(23,26,24,.96);border-bottom:1px solid rgba(255,255,255,.1);backdrop-filter:blur(12px)}.nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;white-space:nowrap}.brand-mark{display:grid;place-items:center;width:35px;height:35px;border-radius:10px;background:var(--jade);font-size:13px;letter-spacing:-.05em}.brand small{display:block;color:#aab2ac;font-size:11px;font-weight:500;line-height:1.1}.brand strong{display:block;font-size:16px;line-height:1.1}.nav{display:flex;align-items:center;gap:23px}.nav a{position:relative;padding:25px 0;color:#c7cdc8;font-size:14px;white-space:nowrap;transition:color .2s}.nav a:after{content:"";position:absolute;left:0;right:0;bottom:17px;height:2px;background:var(--jade);transform:scaleX(0);transition:.2s}.nav a:hover,.nav a.active{color:#fff}.nav a.active:after{transform:scaleX(1)}.nav-actions{display:flex;gap:9px}.nav-actions .btn{min-height:38px;padding:0 13px;font-size:13px}.menu-btn{display:none;background:none;border:0;color:#fff;font-size:24px}
.hero{position:relative;overflow:hidden;padding:76px 0 62px;background:var(--ink);color:#fff}.hero:before{content:"";position:absolute;width:620px;height:620px;right:-140px;top:-240px;border:1px solid rgba(189,232,210,.12);border-radius:50%;box-shadow:0 0 0 48px rgba(189,232,210,.025),0 0 0 112px rgba(189,232,210,.02)}.hero:after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(189,232,210,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(189,232,210,.045) 1px,transparent 1px);background-size:38px 38px;mask-image:linear-gradient(90deg,#000,transparent 80%)}.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.06fr .94fr;align-items:center;gap:55px}.hero .eyebrow{color:var(--mint)}.hero h1{max-width:680px;margin:15px 0 20px;font-size:clamp(38px,5vw,62px);line-height:1.12;letter-spacing:-.06em}.hero p{max-width:580px;color:#c3cbc5;font-size:17px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.hero-notes{display:flex;gap:24px;margin-top:28px;color:#b5c0b8;font-size:13px}.hero-notes b{color:var(--mint)}.hero-stage{position:relative;min-height:360px}.arc{position:absolute;inset:18px 10px 0;background:linear-gradient(145deg,#31463a,#18221d 65%);border:1px solid rgba(189,232,210,.2);border-radius:30px;transform:rotate(-4deg)}.screen{position:absolute;right:5%;top:0;width:82%;padding:16px;background:#101512;border:8px solid #313832;border-radius:28px;box-shadow:22px 25px 55px rgba(0,0,0,.35);transform:rotate(4deg)}.screen-top{display:flex;justify-content:space-between;color:#bde8d2;font-size:10px}.screen-banner{height:117px;margin:13px 0;border-radius:15px;background:radial-gradient(circle at 72% 35%,#65bc8f 0 10%,transparent 11%),linear-gradient(130deg,#2c9b6b,#1b3226 72%);padding:18px}.screen-banner b{display:block;font-size:23px;line-height:1.15}.screen-banner span{font-size:11px;color:#d4f3e1}.mini-row{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}.mini{height:92px;padding:10px;border-radius:12px;background:#202823}.mini i{display:block;width:27px;height:27px;margin-bottom:18px;border-radius:8px;background:linear-gradient(135deg,#e9a84a,#927142)}.mini:nth-child(2) i{background:linear-gradient(135deg,#68c89a,#287652)}.mini:nth-child(3) i{background:linear-gradient(135deg,#d7e8de,#698678)}.mini small{color:#dce5de;font-size:10px}.float-card{position:absolute;left:0;bottom:8px;width:166px;padding:15px;border:1px solid rgba(189,232,210,.25);border-radius:15px;background:rgba(29,39,33,.92);box-shadow:var(--shadow)}.float-card b{display:block;font-size:14px}.float-card span{display:block;margin-top:3px;color:#bde8d2;font-size:12px}
.quick{padding:24px 0 0}.quick-rail{display:flex;gap:14px;overflow:auto;padding:0 0 10px;scrollbar-width:thin}.quick-card{flex:0 0 176px;position:relative;min-height:122px;padding:18px;color:#fff;overflow:hidden;border-radius:15px;background:#26342c;transition:.25s}.quick-card:nth-child(2n){background:#34423b}.quick-card:nth-child(3n){background:#4b4130}.quick-card:hover{transform:translateY(-4px)}.quick-card em{color:#c5e9d4;font-size:12px;font-style:normal}.quick-card strong{display:block;margin-top:26px;font-size:17px}.quick-card b{position:absolute;right:16px;bottom:12px;color:var(--mint)}.quick-card:nth-child(3n) b{color:#ffd79e}
.featured{display:grid;grid-template-columns:1.2fr .8fr;gap:22px}.feature-main{position:relative;min-height:390px;padding:34px;overflow:hidden;border-radius:var(--radius);background:linear-gradient(135deg,#214b38,#182b21 65%);color:#fff}.feature-main:after{content:"J9";position:absolute;right:22px;bottom:-62px;color:rgba(189,232,210,.1);font-size:220px;font-weight:900;line-height:1}.feature-main>*{position:relative;z-index:1}.feature-main p{max-width:360px;margin:13px 0 25px;color:#d1dfd5}.feature-main .cover-shape{position:absolute;right:42px;top:76px;width:175px;height:200px;border-radius:42% 58% 43% 57%;background:linear-gradient(145deg,#79c69b,#2e7452 46%,#e9a84a);opacity:.85;transform:rotate(20deg)}.game-list{display:grid;gap:10px}.game-row{display:flex;align-items:center;gap:14px;padding:12px;border:1px solid var(--line);border-radius:13px;background:#fff;transition:.2s}.game-row:hover{border-color:var(--jade);transform:translateX(3px);box-shadow:var(--shadow)}.game-thumb{width:54px;height:54px;flex:none;border-radius:11px;background:linear-gradient(135deg,#43584b,#c4dfcf)}.game-row:nth-child(2) .game-thumb{background:linear-gradient(135deg,#644b30,#e7b969)}.game-row:nth-child(3) .game-thumb{background:linear-gradient(135deg,#354f58,#a6d5d8)}.game-row:nth-child(4) .game-thumb{background:linear-gradient(135deg,#544354,#d4b5cc)}.game-row h3{font-size:16px}.game-row p{font-size:12px}.game-row b{margin-left:auto;color:var(--jade-dark)}
.download-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:36px;align-items:center}.download-copy p{max-width:480px;margin-top:14px}.store-row{display:flex;flex-wrap:wrap;gap:10px;margin:24px 0}.store{min-width:150px;display:flex;align-items:center;gap:10px;padding:11px 14px;border:1px solid var(--line);border-radius:12px;background:#fff;font-size:13px;font-weight:700;transition:.2s}.store:hover{border-color:var(--jade);box-shadow:var(--shadow)}.store-icon{display:grid;place-items:center;width:26px;height:26px;border-radius:7px;background:var(--mint);color:var(--jade-dark)}.version{font-size:13px;color:var(--faint)}.download-panel{display:grid;grid-template-columns:1fr 145px;gap:18px;padding:24px;border-radius:20px;background:var(--ink);color:#fff}.download-panel p{color:#c5d1c9;font-size:14px}.download-panel ul{padding:0;margin:20px 0 0;list-style:none}.download-panel li{margin:8px 0;color:#d8e4dc;font-size:14px}.download-panel li:before{content:"✓";margin-right:8px;color:var(--mint)}.qr{display:grid;place-items:center;min-height:145px;padding:12px;background:#fff;border-radius:12px}.qr-grid{width:94px;height:94px;background:repeating-linear-gradient(90deg,#18231d 0 7px,transparent 7px 11px),repeating-linear-gradient(#18231d 0 7px,transparent 7px 11px);opacity:.85}.steps{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.step-track{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.step{position:relative;padding:10px 25px 10px 0}.step:not(:last-child):after{content:"";position:absolute;top:30px;right:0;width:calc(100% - 52px);height:1px;background:var(--line)}.step-no{display:grid;place-items:center;width:42px;height:42px;margin-bottom:15px;border-radius:50%;background:var(--mint);color:var(--jade-dark);font-weight:800}.step h3{font-size:17px}.step p{margin-top:5px;font-size:14px}
.activity{padding:72px 0;background:var(--ink);color:#fff}.activity-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:34px;align-items:center}.activity p{color:#bac6be;margin:12px 0 20px}.activity-cards{display:grid;grid-template-columns:1fr 1fr;gap:18px}.activity-card{padding:22px;border-radius:16px;background:#28352d}.activity-card:nth-child(2){margin-top:28px;background:#3b3429}.activity-card p{margin:20px 0 9px;font-size:14px}.activity-card time{color:#bde8d2;font-size:13px}.activity-card:nth-child(2) time{color:#ffd89f}
.esports{display:grid;grid-template-columns:1.1fr .9fr;gap:24px}.schedule{padding:25px;border:1px solid var(--line);border-radius:var(--radius);background:#fff}.schedule-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.match{display:grid;grid-template-columns:72px 1fr auto;gap:14px;align-items:center;padding:15px 0;border-top:1px solid var(--line)}.match time{color:var(--jade-dark);font-weight:800;font-size:14px}.match strong{font-size:15px}.match small{display:block;color:var(--muted)}.visual-match{position:relative;min-height:315px;padding:28px;overflow:hidden;border-radius:var(--radius);background:linear-gradient(140deg,#2d4437,#151b18);color:#fff}.visual-match:before{content:"VS";position:absolute;right:18px;bottom:-57px;color:rgba(189,232,210,.11);font-size:180px;font-weight:900}.visual-match p{position:relative;z-index:1;max-width:260px;margin-top:10px;color:#cedad2}.visual-match .live{position:absolute;right:24px;top:24px}
.news-list{border-top:1px solid var(--line)}.news-item{display:grid;grid-template-columns:88px 1fr auto;gap:25px;align-items:center;padding:21px 8px;border-bottom:1px solid var(--line);transition:.2s}.news-item:hover{padding-left:15px;background:#fff}.news-date{color:var(--jade-dark);font-weight:800;line-height:1.25}.news-date small{display:block;color:var(--faint);font-weight:500}.news-item h3{font-size:18px}.news-item p{margin-top:4px;font-size:14px}.arrow{color:var(--jade);font-size:22px}.empty{padding:42px;text-align:center;border:1px dashed #cbd1ca;border-radius:16px;background:#fff;color:var(--muted)}.guide-rail{display:grid;grid-template-columns:1.45fr repeat(3,1fr);gap:16px;overflow:auto}.guide-card{min-height:245px;padding:21px;display:flex;flex-direction:column;justify-content:end;border:1px solid var(--line);border-radius:16px;background:#fff;transition:.25s}.guide-card:first-child{background:linear-gradient(145deg,#d9eee1,#fff);min-width:310px}.guide-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#b6d9c4}.guide-card p{margin:9px 0 14px;font-size:13px}.guide-card time{font-size:12px;color:var(--faint)}
.security{display:grid;grid-template-columns:.86fr 1.14fr;border-radius:20px;overflow:hidden}.security-dark{padding:40px;background:var(--ink);color:#fff}.security-dark p{margin-top:12px;color:#c3cec6}.shield{display:grid;place-items:center;width:62px;height:62px;margin-top:30px;border:1px solid rgba(189,232,210,.35);border-radius:18px;color:var(--mint);font-size:30px}.security-items{padding:18px 32px;background:#fff}.secure-row{display:flex;gap:15px;padding:18px 0;border-bottom:1px solid var(--line)}.secure-row:last-child{border:0}.secure-icon{display:grid;place-items:center;width:34px;height:34px;flex:none;border-radius:10px;background:var(--mint);color:var(--jade-dark);font-weight:800}.secure-row h3{font-size:16px}.secure-row p{margin-top:3px;font-size:14px}
.support{padding-bottom:88px}.support-bar{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:26px 28px;border-radius:16px;background:#e1f1e7}.support-bar h2{font-size:24px;margin:0}.support-links{display:flex;flex-wrap:wrap;gap:10px}.support-links a{padding:8px 12px;border-radius:8px;background:#fff;font-size:14px;font-weight:700;transition:.2s}.support-links a:hover{color:var(--jade-dark);box-shadow:var(--shadow)}.faq{margin-top:22px;border-top:1px solid var(--line)}.faq-item{border-bottom:1px solid var(--line)}.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;padding:18px 2px;border:0;background:transparent;color:var(--text);font-weight:700;text-align:left}.faq-q i{font-style:normal;font-size:22px;color:var(--jade);transition:.2s}.faq-a{display:none;max-width:790px;padding:0 28px 18px 2px;color:var(--muted);font-size:15px}.faq-item.open .faq-a{display:block}.faq-item.open .faq-q i{transform:rotate(45deg)}
.closing{padding:0 0 88px}.closing-card{position:relative;display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center;overflow:hidden;padding:42px 48px;border-radius:22px;background:var(--ink);color:#fff}.closing-card:after{content:"J9";position:absolute;right:160px;bottom:-105px;color:rgba(189,232,210,.07);font-size:260px;font-weight:900}.closing-card h2,.closing-card p,.closing-card .btn{position:relative;z-index:1}.closing-card p{margin-top:10px;color:#bfcac2}.closing-actions{display:flex;align-items:center;gap:18px;position:relative;z-index:1}.closing-qr{display:grid;place-items:center;width:94px;height:94px;padding:9px;border-radius:11px;background:#fff}.closing-qr .qr-grid{width:72px;height:72px}
.footer{padding:54px 0 24px;background:#111412;color:#c1c9c2}.footer-top{display:grid;grid-template-columns:1.25fr repeat(3,1fr);gap:35px;padding-bottom:36px;border-bottom:1px solid rgba(255,255,255,.1)}.footer .brand{margin-bottom:13px}.footer p{color:#97a39a;font-size:14px}.footer h3{margin-bottom:12px;color:#fff;font-size:15px}.footer-links{display:grid;gap:8px}.footer-links a{color:#9fa9a2;font-size:14px}.footer-links a:hover{color:var(--mint)}.footer-bottom{display:flex;justify-content:space-between;gap:18px;padding-top:20px;color:#778279;font-size:12px}.mobile-bar{display:none}
@media(max-width:1024px){.nav{gap:14px}.nav-actions .btn-outline{display:none}.hero-grid,.download-grid,.activity-grid{gap:30px}.featured,.esports{grid-template-columns:1fr}.hero-stage{min-height:310px}.footer-top{grid-template-columns:1.4fr 1fr 1fr}.footer-top>div:last-child{display:none}}
@media(max-width:768px){.container{width:min(calc(100% - 36px),var(--max)}.section{padding:58px 0}.site-header{position:sticky}.nav{display:none}.nav-actions{margin-left:auto}.nav-actions .btn{display:none}.menu-btn{display:block}.mobile-nav{display:none;padding:8px 18px 18px;background:var(--ink)}.mobile-nav.open{display:grid}.mobile-nav a{padding:11px 0;color:#d9e0da;border-bottom:1px solid rgba(255,255,255,.09)}.hero{padding:55px 0 42px}.hero-grid{grid-template-columns:1fr}.hero-stage{min-height:275px;order:-1}.screen{width:75%;right:7%}.float-card{left:0}.hero h1{font-size:40px}.section-head{align-items:start;flex-direction:column;margin-bottom:23px}.step-track{grid-template-columns:1fr;gap:4px}.step{padding:8px 0 12px 57px}.step-no{position:absolute;left:0;top:8px}.step:not(:last-child):after{top:51px;left:20px;width:1px;height:calc(100% - 20px)}.activity-cards{gap:12px}.news-item{grid-template-columns:64px 1fr auto;gap:12px}.news-item h3{font-size:16px}.news-item p{display:none}.security{grid-template-columns:1fr}.closing-card{grid-template-columns:1fr;padding:32px}.footer-top{grid-template-columns:1fr 1fr}.footer-top>div:last-child{display:block}.mobile-bar{position:fixed;z-index:40;bottom:0;left:0;right:0;display:grid;grid-template-columns:1fr 1fr;gap:1px;padding:8px;background:rgba(17,20,18,.96);box-shadow:0 -8px 22px rgba(0,0,0,.15)}.mobile-bar a{padding:11px;text-align:center;background:var(--jade);color:#fff;font-size:14px;font-weight:800}.mobile-bar a:last-child{background:#fff;color:var(--ink)}body{padding-bottom:64px}}
@media(max-width:520px){.nav-wrap{height:66px}.brand strong{font-size:14px}.hero-actions,.store-row{display:grid;grid-template-columns:1fr}.hero-actions .btn{width:100%}.quick-card{flex-basis:145px}.feature-main{min-height:320px;padding:25px}.feature-main .cover-shape{right:12px;top:138px;width:120px;height:130px}.game-row{gap:10px}.download-panel{grid-template-columns:1fr}.qr{display:none}.activity-cards{grid-template-columns:1fr}.activity-card:nth-child(2){margin-top:0}.match{grid-template-columns:58px 1fr}.match .btn{display:none}.guide-rail{display:flex}.guide-card{flex:0 0 235px}.security-items{padding:15px 20px}.support-bar{align-items:start;flex-direction:column;padding:23px}.closing-card{padding:28px}.closing-actions{justify-content:space-between}.footer-top{grid-template-columns:1fr;gap:25px}.footer-bottom{flex-direction:column}.footer{padding-bottom:30px}}

/* roulang page: article */
:root{--ink:#171a18;--ink-2:#222723;--jade:#2e9b6d;--jade-dark:#207951;--mint:#bde8d2;--paper:#f5f4ef;--white:#fff;--text:#1e2420;--muted:#6b716c;--faint:#969c97;--line:#e3e5df;--amber:#e9a84a;--radius:18px;--shadow:0 12px 30px rgba(21,29,24,.08);--max:1200px}
    *{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--text);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;font-size:16px;line-height:1.75}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button,input,textarea,select{font:inherit}button{cursor:pointer}.container{width:min(calc(100% - 64px),var(--max));margin:auto}
    .site-header{position:sticky;top:0;z-index:30;background:rgba(23,26,24,.97);border-bottom:1px solid rgba(255,255,255,.1);backdrop-filter:blur(12px)}.nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;white-space:nowrap}.brand-mark{display:grid;place-items:center;width:35px;height:35px;border-radius:10px;background:var(--jade);font-size:13px;letter-spacing:-.05em}.brand small{display:block;color:#aab2ac;font-size:11px;font-weight:500;line-height:1.1}.brand strong{display:block;font-size:16px;line-height:1.1}.nav{display:flex;align-items:center;gap:23px}.nav a{position:relative;padding:25px 0;color:#c7cdc8;font-size:14px;white-space:nowrap;transition:color .2s}.nav a:after{content:"";position:absolute;left:0;right:0;bottom:17px;height:2px;background:var(--jade);transform:scaleX(0);transition:.2s}.nav a:hover,.nav a.active{color:#fff}.nav a.active:after{transform:scaleX(1)}.nav-actions{display:flex;gap:9px}.btn{min-height:44px;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:0 18px;border:1px solid transparent;border-radius:10px;font-weight:700;transition:.25s ease}.btn:hover{transform:translateY(-2px)}.btn:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,button:focus-visible{outline:3px solid rgba(46,155,109,.35);outline-offset:3px}.btn-primary{background:var(--jade);color:#fff;box-shadow:0 8px 18px rgba(46,155,109,.2)}.btn-primary:hover{background:var(--jade-dark)}.btn-light{background:#fff;color:var(--ink)}.btn-outline{border-color:rgba(255,255,255,.35);color:#fff}.btn-outline:hover{background:rgba(255,255,255,.1)}.nav-actions .btn{min-height:38px;padding:0 13px;font-size:13px}.menu-btn{display:none;background:none;border:0;color:#fff;font-size:24px}
    .article-hero{padding:70px 0 64px;background:var(--ink);color:#fff;position:relative;overflow:hidden}.article-hero:after{content:"";position:absolute;inset:0;opacity:.22;background-image:linear-gradient(rgba(189,232,210,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(189,232,210,.06) 1px,transparent 1px);background-size:38px 38px}.article-hero .container{position:relative;z-index:1}.crumbs{display:flex;align-items:center;gap:10px;margin-bottom:24px;color:#9eaba2;font-size:13px}.crumbs a:hover{color:var(--mint)}.crumbs span{color:#607067}.article-hero h1{max-width:900px;margin:0 0 22px;font-size:clamp(34px,5vw,56px);line-height:1.2;letter-spacing:-.045em}.article-meta{display:flex;flex-wrap:wrap;gap:18px;color:#afbbb2;font-size:14px}.article-meta b{color:var(--mint);font-weight:600}.tag{display:inline-flex;padding:3px 9px;border-radius:6px;background:#e8f5ed;color:var(--jade-dark);font-size:12px;font-weight:700;line-height:1.5}.tag.amber{background:#fff1dc;color:#a66613}.tag.gray{background:#eff0ec;color:#626862}
    .article-main{padding:72px 0 92px}.article-layout{display:grid;grid-template-columns:minmax(0,820px) 260px;gap:54px;align-items:start}.intro{padding:22px 25px;margin-bottom:34px;border:1px solid #b8dec9;border-left:4px solid var(--jade);border-radius:14px;background:#edf8f1;color:#40564a}.intro strong{display:block;margin-bottom:5px;color:var(--jade-dark);font-size:15px}.article-body{font-size:17px;line-height:1.95}.article-body h2{margin:42px 0 15px;font-size:29px;line-height:1.35;color:var(--ink)}.article-body h3{margin:30px 0 10px;font-size:21px;color:var(--ink)}.article-body p{margin:0 0 22px}.article-body ul,.article-body ol{padding-left:26px;margin:0 0 24px}.article-body li{margin:7px 0}.article-body blockquote{margin:28px 0;padding:18px 22px;border-left:3px solid var(--jade);background:#fff;color:var(--muted);border-radius:0 12px 12px 0}.article-body img{width:100%;border-radius:14px;margin:28px 0 8px}.article-body table{width:100%;margin:25px 0;border-collapse:collapse;background:#fff;font-size:15px}.article-body th,.article-body td{padding:12px 14px;border:1px solid var(--line);text-align:left}.article-body th{background:#edf6f0;color:var(--jade-dark)}.notice{display:flex;align-items:center;gap:15px;margin:36px 0;padding:18px 20px;border-radius:14px;background:var(--ink);color:#d7e5db}.notice-icon{display:grid;place-items:center;width:38px;height:38px;border-radius:11px;background:var(--jade);color:#fff;font-weight:800}.notice p{margin:0;font-size:14px}.notice .btn{margin-left:auto;white-space:nowrap}.article-side{position:sticky;top:104px}.side-box{padding:20px;border:1px solid var(--line);border-radius:16px;background:#fff}.side-box h3{margin:0 0 14px;font-size:17px}.side-line{height:1px;background:var(--line);margin:15px 0}.side-box a{display:block;padding:7px 0;color:var(--muted);font-size:14px}.side-box a:hover{color:var(--jade-dark)}.related{margin-top:66px;padding-top:35px;border-top:1px solid var(--line)}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:22px}.section-head h2{margin:0;font-size:27px}.text-link{display:inline-flex;align-items:center;gap:8px;color:var(--jade-dark);font-weight:700}.text-link span{transition:transform .2s}.text-link:hover span{transform:translateX(4px)}.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.related-card{padding:20px;border:1px solid var(--line);border-radius:15px;background:#fff;transition:.25s}.related-card:hover{transform:translateY(-3px);border-color:var(--jade);box-shadow:var(--shadow)}.related-card h3{margin:13px 0 7px;font-size:17px;line-height:1.45}.related-card p{margin:0;color:var(--muted);font-size:13px}.feedback{margin-top:50px;padding:28px;border:1px solid var(--line);border-radius:18px;background:#fff}.feedback h2{margin:0 0 6px;font-size:23px}.feedback p{margin:0 0 18px;color:var(--muted);font-size:14px}.feedback-actions{display:flex;gap:10px;margin-bottom:18px}.feedback textarea{width:100%;min-height:90px;padding:12px 14px;border:1px solid var(--line);border-radius:10px;resize:vertical;background:#fbfcfa}.download-strip{display:flex;align-items:center;justify-content:space-between;gap:25px;margin-top:50px;padding:25px 28px;border-radius:17px;background:var(--ink-2);color:#fff}.download-strip h2{margin:0 0 4px;font-size:22px}.download-strip p{margin:0;color:#b9c6bd;font-size:13px}.footer{padding:54px 0 22px;background:var(--ink);color:#fff}.footer-top{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:34px}.footer-top p{margin:16px 0 0;color:#9eaaa1;font-size:13px}.footer h3{margin:3px 0 14px;font-size:15px}.footer-links{display:grid;gap:7px}.footer-links a{color:#aeb9b1;font-size:13px}.footer-links a:hover{color:var(--mint)}.footer-bottom{display:flex;justify-content:space-between;gap:15px;margin-top:40px;padding-top:18px;border-top:1px solid rgba(255,255,255,.12);color:#849188;font-size:12px}.empty-state{padding:42px 20px;border:1px dashed #cbd3cc;border-radius:16px;background:#fff;text-align:center;color:var(--muted)}.empty-state strong{display:block;margin-bottom:7px;color:var(--text)}
    @media(max-width:1024px){.container{width:min(calc(100% - 48px),var(--max))}.nav{gap:14px}.nav a{font-size:13px}.nav-actions{display:none}.article-layout{grid-template-columns:minmax(0,1fr) 220px;gap:30px}.footer-top{grid-template-columns:1.5fr repeat(3,1fr);gap:20px}}
    @media(max-width:767px){.container{width:min(calc(100% - 36px),var(--max))}.nav{display:none}.menu-btn{display:block}.nav-wrap{height:68px}.brand strong{font-size:15px}.article-hero{padding:48px 0 45px}.article-hero h1{font-size:35px}.article-meta{gap:9px 14px}.article-main{padding:48px 0 65px}.article-layout{display:block}.article-side{display:none}.article-body{font-size:16px;line-height:1.9}.article-body h2{font-size:25px;margin-top:34px}.article-body h3{font-size:19px}.notice{align-items:flex-start;flex-wrap:wrap}.notice .btn{margin-left:53px}.related{margin-top:48px}.related-grid{grid-template-columns:1fr}.feedback{padding:22px}.download-strip{align-items:flex-start;flex-direction:column;padding:23px}.footer{padding-top:42px}.footer-top{grid-template-columns:1fr 1fr;gap:27px}.footer-top>div:first-child{grid-column:1/-1}.footer-bottom{display:block;line-height:2}.footer-bottom span{display:block;margin-bottom:5px}}
    @media(max-width:520px){.container{width:min(calc(100% - 32px),var(--max))}.article-hero h1{font-size:31px}.crumbs{font-size:12px}.section-head{align-items:flex-start;flex-direction:column}.notice .btn{margin-left:0}.footer-top{grid-template-columns:1fr}.footer-top>div:first-child{grid-column:auto}}

/* roulang page: category1 */
:root{--ink:#171a18;--ink-2:#222723;--jade:#2e9b6d;--jade-dark:#207951;--mint:#bde8d2;--paper:#f5f4ef;--white:#fff;--text:#1e2420;--muted:#6b716c;--faint:#969c97;--line:#e3e5df;--amber:#e9a84a;--radius:18px;--shadow:0 12px 30px rgba(21,29,24,.08);--max:1200px}
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--text);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;font-size:16px;line-height:1.75}
    a{color:inherit;text-decoration:none}
    a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid rgba(46,155,109,.35);outline-offset:3px}
    button,input,select{font:inherit}
    button{cursor:pointer}
    img{display:block;max-width:100%}
    .container{width:min(calc(100% - 64px),var(--max));margin:auto}
    .site-header{position:sticky;top:0;z-index:20;background:rgba(23,26,24,.97);border-bottom:1px solid rgba(255,255,255,.1);backdrop-filter:blur(12px)}
    .nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;white-space:nowrap}
    .brand-mark{display:grid;place-items:center;width:35px;height:35px;border-radius:10px;background:var(--jade);font-size:13px;letter-spacing:-.05em}
    .brand strong{display:block;font-size:16px;line-height:1.1}
    .brand small{display:block;color:#aab2ac;font-size:11px;font-weight:500;line-height:1.1}
    .nav{display:flex;align-items:center;gap:23px}
    .nav a{position:relative;padding:25px 0;color:#c7cdc8;font-size:14px;white-space:nowrap;transition:color .2s}
    .nav a:after{content:"";position:absolute;left:0;right:0;bottom:17px;height:2px;background:var(--jade);transform:scaleX(0);transition:.2s}
    .nav a:hover,.nav a.active{color:#fff}
    .nav a.active:after{transform:scaleX(1)}
    .nav-actions{display:flex;gap:9px}
    .btn{min-height:44px;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:0 18px;border:1px solid transparent;border-radius:10px;font-weight:700;transition:.25s ease}
    .btn:hover{transform:translateY(-2px)}
    .btn-primary{background:var(--jade);color:#fff;box-shadow:0 8px 18px rgba(46,155,109,.22)}
    .btn-primary:hover{background:var(--jade-dark)}
    .btn-light{background:#fff;color:var(--ink)}
    .btn-outline{border-color:rgba(255,255,255,.35);color:#fff}
    .btn-outline:hover{background:rgba(255,255,255,.1)}
    .nav-actions .btn{min-height:38px;padding:0 13px;font-size:13px}
    .menu-btn{display:none;background:none;border:0;color:#fff;font-size:24px}
    .page-banner{position:relative;overflow:hidden;padding:68px 0 62px;background:var(--ink);color:#fff}
    .page-banner:before{content:"";position:absolute;width:500px;height:500px;right:-110px;top:-230px;border:1px solid rgba(189,232,210,.18);border-radius:50%;box-shadow:0 0 0 42px rgba(189,232,210,.025),0 0 0 96px rgba(189,232,210,.02)}
    .page-banner:after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(189,232,210,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(189,232,210,.045) 1px,transparent 1px);background-size:38px 38px;opacity:.7}
    .banner-inner{position:relative;z-index:1}
    .breadcrumb{margin:0 0 18px;color:#aebbb2;font-size:13px}
    .breadcrumb a{color:var(--mint)}
    .eyebrow{display:inline-flex;align-items:center;gap:7px;color:var(--jade-dark);font-size:13px;font-weight:700;letter-spacing:.08em}
    .page-banner .eyebrow{color:var(--mint)}
    .eyebrow:before{content:"";width:22px;height:2px;background:var(--jade)}
    h1,h2,h3,p{margin-top:0}
    h1{max-width:720px;margin-bottom:14px;font-size:clamp(36px,5vw,58px);line-height:1.15;letter-spacing:-.055em}
    .page-banner p{max-width:650px;margin:0;color:#c5d0c8;font-size:17px}
    .section{padding:84px 0}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:28px}
    .section-head h2{margin:9px 0 0;font-size:32px;line-height:1.25;letter-spacing:-.035em}
    .section-head p{max-width:520px;margin:0;color:var(--muted)}
    .filters{display:flex;flex-wrap:wrap;gap:10px;padding:18px;border:1px solid var(--line);border-radius:14px;background:#fff;box-shadow:var(--shadow)}
    .filter{padding:9px 16px;border:1px solid var(--line);border-radius:9px;background:#fafbf8;color:var(--muted);font-size:14px;transition:.2s}
    .filter:hover,.filter.active{border-color:var(--jade);background:#e8f5ed;color:var(--jade-dark)}
    .recommend-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:22px}
    .main-game{position:relative;min-height:390px;padding:32px;display:flex;align-items:end;overflow:hidden;border-radius:var(--radius);background:linear-gradient(135deg,#1b382b,#17211c 62%,#304b3e);color:#fff}
    .main-game:before{content:"";position:absolute;right:7%;top:13%;width:245px;height:245px;border:1px solid rgba(189,232,210,.3);border-radius:45% 55% 52% 48%;transform:rotate(24deg);box-shadow:0 0 0 28px rgba(189,232,210,.04),0 0 0 64px rgba(189,232,210,.025)}
    .main-game:after{content:"J9";position:absolute;right:18px;bottom:-64px;color:rgba(189,232,210,.1);font-size:230px;font-weight:900}
    .main-game-content{position:relative;z-index:1;max-width:430px}
    .main-game h3{margin:16px 0 8px;font-size:30px}
    .main-game p{color:#cfddd3}
    .tag{display:inline-flex;padding:3px 9px;border-radius:6px;background:#e8f5ed;color:var(--jade-dark);font-size:12px;font-weight:700;line-height:1.5}
    .tag.amber{background:#fff1dc;color:#a66613}
    .tag.gray{background:#eff0ec;color:#626862}
    .game-list{display:grid;gap:10px}
    .game-row{display:flex;align-items:center;gap:14px;padding:13px;border:1px solid var(--line);border-radius:13px;background:#fff;transition:.2s}
    .game-row:hover{border-color:var(--jade);transform:translateX(3px);box-shadow:var(--shadow)}
    .game-thumb{flex:0 0 58px;height:58px;border-radius:11px;background:linear-gradient(135deg,#2d654a,#97d0ad);position:relative;overflow:hidden}
    .game-thumb:after{content:"J9";position:absolute;right:-3px;bottom:-13px;color:rgba(255,255,255,.32);font-size:52px;font-weight:900}
    .game-row:nth-child(2) .game-thumb{background:linear-gradient(135deg,#644b30,#e7b969)}
    .game-row:nth-child(3) .game-thumb{background:linear-gradient(135deg,#354f58,#a6d5d8)}
    .game-row:nth-child(4) .game-thumb{background:linear-gradient(135deg,#544354,#d4b5cc)}
    .game-row:nth-child(5) .game-thumb{background:linear-gradient(135deg,#344b45,#8bc6a8)}
    .game-row h3{margin:0;font-size:16px}
    .game-row p{margin:2px 0 0;color:var(--muted);font-size:12px}
    .game-row b{margin-left:auto;color:var(--jade-dark);font-size:14px}
    .rank-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:22px;align-items:stretch}
    .rank-card{padding:28px;border-radius:var(--radius);background:#fff;border:1px solid var(--line)}
    .rank-list{display:grid;gap:4px}
    .rank-item{display:flex;align-items:center;gap:14px;padding:14px 0;border-bottom:1px solid var(--line)}
    .rank-item:last-child{border-bottom:0}
    .rank-no{width:28px;color:var(--faint);font-size:18px;font-weight:800}
    .rank-item:first-child .rank-no{color:var(--amber)}
    .rank-mini{width:44px;height:44px;border-radius:10px;background:#d4e8dc}
    .rank-item strong{display:block;font-size:15px}
    .rank-item small{color:var(--muted)}
    .rank-item .tag{margin-left:auto}
    .topics{background:var(--ink);color:#fff}
    .topic-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
    .topic-card{min-height:150px;padding:22px;border:1px solid rgba(189,232,210,.18);border-radius:15px;background:#222d27;transition:.25s}
    .topic-card:hover{background:#2c4437;border-color:var(--jade);transform:translateY(-4px)}
    .topic-card span{color:var(--mint);font-size:13px}
    .topic-card h3{margin:34px 0 0;font-size:19px}
    .guide{background:#e8f5ed}
    .guide-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
    .guide-card{padding:24px;border-radius:14px;background:#fff;border:1px solid #d8e9dd}
    .guide-card h3{margin:0 0 7px;font-size:18px}
    .guide-card p{margin:0;color:var(--muted);font-size:14px}
    .guide-card .number{display:inline-grid;place-items:center;width:30px;height:30px;margin-bottom:16px;border-radius:9px;background:var(--jade);color:#fff;font-weight:800}
    .download-note{padding:32px;border-radius:var(--radius);background:linear-gradient(120deg,#1b2a22,#263a2e);color:#fff;display:flex;align-items:center;justify-content:space-between;gap:28px}
    .download-note h2{margin:8px 0;font-size:27px}
    .download-note p{margin:0;color:#c7d7cc}
    .download-info{display:flex;gap:10px;flex-wrap:wrap;margin-top:15px;color:var(--mint);font-size:13px}
    .faq-list{max-width:850px;border-top:1px solid var(--line)}
    .faq-item{border-bottom:1px solid var(--line)}
    .faq-item button{width:100%;display:flex;justify-content:space-between;align-items:center;padding:20px 0;border:0;background:none;text-align:left;color:var(--text);font-weight:700}
    .faq-item button span:last-child{color:var(--jade);font-size:23px;font-weight:400}
    .faq-answer{display:none;max-width:720px;padding:0 34px 20px 0;color:var(--muted);font-size:14px}
    .faq-item.open .faq-answer{display:block}
    .faq-item.open button span:last-child{transform:rotate(45deg)}
    .footer{padding:58px 0 22px;background:var(--ink);color:#fff}
    .footer-top{display:grid;grid-template-columns:1.6fr repeat(3,1fr);gap:38px;padding-bottom:42px}
    .footer p{margin:17px 0 0;color:#aab4ad;font-size:14px}
    .footer h3{margin:3px 0 15px;font-size:15px}
    .footer-links{display:grid;gap:8px}
    .footer-links a{color:#aab4ad;font-size:14px;transition:.2s}
    .footer-links a:hover{color:var(--mint);transform:translateX(3px)}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);color:#89938c;font-size:12px}
    @media(max-width:1024px){.nav{gap:13px}.nav a{font-size:13px}.nav-actions{display:none}.container{width:min(calc(100% - 48px),var(--max))}.topic-grid{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:767px){.container{width:calc(100% - 36px)}.nav{display:none}.menu-btn{display:block}.nav-wrap{height:68px}.nav-wrap:focus-within .nav{position:absolute;display:grid;left:18px;right:18px;top:62px;padding:15px 20px;background:var(--ink-2);border:1px solid rgba(255,255,255,.15);border-radius:14px;gap:0}.nav-wrap:focus-within .nav a{padding:10px 0}.nav-wrap:focus-within .nav a:after{display:none}.page-banner{padding:52px 0}.page-banner h1{font-size:40px}.section{padding:58px 0}.section-head{display:block}.section-head p{margin-top:10px}.recommend-grid,.rank-layout{grid-template-columns:1fr}.main-game{min-height:330px}.topic-grid,.guide-grid{grid-template-columns:1fr}.download-note{display:block;padding:25px}.download-note .btn{margin-top:20px}.footer-top{grid-template-columns:1fr 1fr;gap:28px}.footer-top>div:first-child{grid-column:1/-1}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:8px}}
    @media(max-width:520px){.container{width:calc(100% - 32px)}.page-banner h1{font-size:34px}.filters{padding:13px}.filter{flex:1 1 auto;text-align:center}.main-game{padding:24px}.main-game h3{font-size:25px}.footer-top{grid-template-columns:1fr}}

/* roulang page: category2 */
:root{--ink:#171a18;--ink-2:#222723;--jade:#2e9b6d;--jade-dark:#207951;--mint:#bde8d2;--paper:#f5f4ef;--white:#fff;--text:#1e2420;--muted:#6b716c;--faint:#969c97;--line:#e3e5df;--amber:#e9a84a;--radius:18px;--shadow:0 12px 30px rgba(21,29,24,.08);--max:1200px}
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--text);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;font-size:16px;line-height:1.75}
    a{color:inherit;text-decoration:none}
    a:hover{color:inherit}
    img{display:block;max-width:100%}
    button,input,textarea,select{font:inherit}
    button{cursor:pointer}
    .container{width:min(calc(100% - 64px),var(--max));margin:auto}
    .section{padding:86px 0}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:32px}
    .section-head h2{margin:7px 0 0;font-size:clamp(26px,3vw,36px);line-height:1.2;letter-spacing:-.04em}
    .section-head p{max-width:520px;margin:0;color:var(--muted)}
    .eyebrow{display:inline-flex;align-items:center;gap:7px;color:var(--jade-dark);font-size:13px;font-weight:700;letter-spacing:.08em}
    .eyebrow:before{content:"";width:22px;height:2px;background:var(--jade)}
    .btn{min-height:46px;display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:0 20px;border:1px solid transparent;border-radius:10px;font-weight:700;transition:.25s ease}
    .btn:hover{transform:translateY(-2px)}
    .btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid rgba(46,155,109,.35);outline-offset:3px}
    .btn-primary{background:var(--jade);color:#fff;box-shadow:0 8px 18px rgba(46,155,109,.22)}
    .btn-primary:hover{background:var(--jade-dark);color:#fff}
    .btn-dark{background:var(--ink);color:#fff}
    .btn-dark:hover{background:var(--jade-dark);color:#fff}
    .btn-outline{border-color:rgba(255,255,255,.35);color:#fff}
    .btn-outline:hover{background:rgba(255,255,255,.1);color:#fff}
    .text-link{display:inline-flex;align-items:center;gap:8px;color:var(--jade-dark);font-weight:700}
    .text-link span{transition:transform .2s}
    .text-link:hover span{transform:translateX(4px)}
    .tag{display:inline-flex;padding:3px 9px;border-radius:6px;background:#e8f5ed;color:var(--jade-dark);font-size:12px;font-weight:700;line-height:1.5}
    .tag.amber{background:#fff1dc;color:#a66613}
    .tag.gray{background:#eff0ec;color:#626862}
    .site-header{position:sticky;z-index:30;top:0;background:rgba(23,26,24,.96);border-bottom:1px solid rgba(255,255,255,.1);backdrop-filter:blur(12px)}
    .nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;white-space:nowrap}
    .brand-mark{display:grid;place-items:center;width:35px;height:35px;border-radius:10px;background:var(--jade);font-size:13px;letter-spacing:-.05em}
    .brand small{display:block;color:#aab2ac;font-size:11px;font-weight:500;line-height:1.1}
    .brand strong{display:block;font-size:16px;line-height:1.1}
    .nav{display:flex;align-items:center;gap:23px}
    .nav a{position:relative;padding:25px 0;color:#c7cdc8;font-size:14px;white-space:nowrap;transition:color .2s}
    .nav a:after{content:"";position:absolute;left:0;right:0;bottom:17px;height:2px;background:var(--jade);transform:scaleX(0);transition:.2s}
    .nav a:hover,.nav a.active{color:#fff}
    .nav a.active:after{transform:scaleX(1)}
    .nav-actions{display:flex;gap:9px}
    .nav-actions .btn{min-height:38px;padding:0 13px;font-size:13px}
    .menu-btn{display:none;background:none;border:0;color:#fff;font-size:24px}
    .page-banner{position:relative;overflow:hidden;padding:72px 0 78px;background:#e9eee8}
    .page-banner:before{content:"";position:absolute;right:8%;top:-100px;width:480px;height:480px;border:1px solid rgba(46,155,109,.18);border-radius:50%;box-shadow:0 0 0 44px rgba(46,155,109,.045),0 0 0 100px rgba(46,155,109,.025)}
    .page-banner:after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(46,155,109,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(46,155,109,.05) 1px,transparent 1px);background-size:34px 34px;mask-image:linear-gradient(90deg,#000,transparent 78%)}
    .banner-inner{position:relative;z-index:1}
    .crumbs{display:flex;gap:8px;align-items:center;color:var(--muted);font-size:13px;margin-bottom:22px}
    .crumbs a{color:var(--jade-dark)}
    .page-banner h1{max-width:720px;margin:0 0 16px;font-size:clamp(36px,5vw,56px);line-height:1.14;letter-spacing:-.06em}
    .page-banner p{max-width:660px;margin:0;color:var(--muted);font-size:17px}
    .banner-meta{display:flex;flex-wrap:wrap;gap:12px;margin-top:25px;color:var(--muted);font-size:13px}
    .download-options{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .download-card{position:relative;padding:28px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow);transition:.25s}
    .download-card:hover{transform:translateY(-5px);border-color:var(--jade)}
    .device-icon{display:grid;place-items:center;width:52px;height:52px;border-radius:14px;background:#e8f5ed;color:var(--jade-dark);font-size:23px;font-weight:800}
    .device-icon.dark{background:var(--ink);color:var(--mint)}
    .download-card h3{margin:22px 0 8px;font-size:22px}
    .download-card p{min-height:58px;margin:0 0 20px;color:var(--muted);font-size:14px}
    .version{display:flex;justify-content:space-between;margin:18px 0;color:var(--faint);font-size:12px;border-top:1px solid var(--line);padding-top:14px}
    .qr-mini{display:flex;align-items:center;gap:10px;margin:18px 0;color:var(--muted);font-size:12px}
    .qr{width:66px;height:66px;border:6px solid #fff;outline:1px solid var(--line);background:repeating-linear-gradient(45deg,#1e2420 0 4px,#fff 4px 8px)}
    .steps-wrap{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
    .steps{position:relative;display:grid;gap:0}
    .steps:before{content:"";position:absolute;left:20px;top:23px;bottom:23px;width:1px;background:#cddbd1}
    .step{position:relative;display:grid;grid-template-columns:42px 1fr;gap:18px;padding:0 0 30px}
    .step:last-child{padding-bottom:0}
    .step-num{position:relative;z-index:1;display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:var(--jade);color:#fff;font-weight:800}
    .step h3{margin:0 0 5px;font-size:18px}
    .step p{margin:0;color:var(--muted);font-size:14px}
    .step-note{padding:32px;border-radius:var(--radius);background:var(--ink);color:#fff}
    .step-note h3{margin:0 0 13px;color:var(--mint);font-size:23px}
    .step-note p{margin:0;color:#c7d0ca;font-size:14px}
    .note-list{display:grid;gap:13px;margin:24px 0 0;padding:0;list-style:none}
    .note-list li{display:flex;gap:10px;color:#d7e0da;font-size:14px}
    .note-list li:before{content:"✓";color:var(--mint);font-weight:800}
    .compatibility{background:#fff}
    .compat-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:25px}
    .spec-table{overflow:hidden;border:1px solid var(--line);border-radius:16px;background:#fff}
    .spec-row{display:grid;grid-template-columns:1fr 2fr;padding:16px 20px;border-bottom:1px solid var(--line);font-size:14px}
    .spec-row:last-child{border-bottom:0}
    .spec-row span:first-child{color:var(--muted)}
    .spec-row span:last-child{font-weight:700}
    .compat-note{padding:28px;border-radius:16px;background:#e8f5ed}
    .compat-note h3{margin:0 0 12px;font-size:21px}
    .compat-note p{margin:0;color:var(--muted);font-size:14px}
    .preview-section{background:var(--ink);color:#fff}
    .preview-section .section-head p{color:#b9c4bc}
    .preview-strip{display:flex;gap:18px;overflow-x:auto;padding:5px 3px 16px;scrollbar-color:var(--jade) transparent}
    .screen-card{flex:0 0 240px;padding:10px;border:1px solid rgba(189,232,210,.22);border-radius:20px;background:#27332c}
    .screen{height:275px;position:relative;overflow:hidden;border-radius:13px;padding:18px;background:linear-gradient(155deg,#e1f1e7,#86bd9f 48%,#213b2d);color:var(--ink)}
    .screen:after{content:"J9";position:absolute;right:-15px;bottom:-35px;color:rgba(255,255,255,.38);font-size:130px;font-weight:900}
    .screen-top{display:flex;justify-content:space-between;font-size:12px;font-weight:700}
    .screen h3{position:relative;z-index:1;margin-top:45px;font-size:23px;line-height:1.2}
    .screen-bars{position:absolute;z-index:1;left:18px;right:18px;bottom:20px;display:grid;gap:8px}
    .screen-bars i{display:block;height:9px;border-radius:5px;background:rgba(23,26,24,.28)}
    .screen-bars i:nth-child(2){width:70%;background:rgba(255,255,255,.6)}
    .screen-bars i:nth-child(3){width:48%;background:rgba(255,255,255,.45)}
    .screen-card figcaption{padding:12px 5px 3px;color:#d4dfd8;font-size:13px}
    .trouble-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}
    .trouble-card{padding:22px;border:1px solid var(--line);border-radius:15px;background:#fff;transition:.2s}
    .trouble-card:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
    .trouble-card strong{display:block;margin:14px 0 6px;font-size:17px}
    .trouble-card p{margin:0;color:var(--muted);font-size:13px}
    .trouble-icon{color:var(--jade-dark);font-size:25px;font-weight:800}
    .safety{padding:31px 0;background:var(--ink-2);color:#fff}
    .safety-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}
    .safety h2{margin:0 0 8px;color:var(--mint);font-size:25px}
    .safety p{margin:0;color:#c3cec6;font-size:14px}
    .safety-points{display:flex;flex-wrap:wrap;gap:10px;margin-top:15px}
    .safety-points span{padding:5px 11px;border:1px solid rgba(189,232,210,.22);border-radius:7px;color:#d7e7dc;font-size:12px}
    .support{background:#e8eee8}
    .support-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:28px}
    .support-copy{padding:34px;border-radius:var(--radius);background:var(--ink);color:#fff}
    .support-copy h2{margin:0 0 14px;font-size:30px}
    .support-copy p{color:#c3cec6}
    .support-form{padding:30px;border:1px solid var(--line);border-radius:var(--radius);background:#fff}
    .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
    .field{display:grid;gap:7px}
    .field.full{grid-column:1/-1}
    .field label{font-size:13px;font-weight:700}
    .field input,.field select,.field textarea{width:100%;border:1px solid var(--line);border-radius:9px;padding:11px 13px;background:#fbfcfa;color:var(--text)}
    .field textarea{min-height:105px;resize:vertical}
    .field input:focus,.field select:focus,.field textarea:focus{border-color:var(--jade);box-shadow:0 0 0 3px rgba(46,155,109,.1);outline:0}
    .form-tip{margin:15px 0 0;color:var(--faint);font-size:12px}
    .footer{padding:62px 0 22px;background:var(--ink);color:#fff}
    .footer-top{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:40px;padding-bottom:45px}
    .footer-top p{margin:18px 0 0;color:#aeb8b1;font-size:13px}
    .footer h3{margin:4px 0 17px;font-size:15px}
    .footer-links{display:grid;gap:9px;color:#aeb8b1;font-size:13px}
    .footer-links a:hover{color:var(--mint)}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);color:#89958d;font-size:12px}
    @media(max-width:1024px){.nav{gap:13px}.nav-actions{display:none}.container{width:min(calc(100% - 48px),var(--max))}.download-options{grid-template-columns:1fr 1fr}.trouble-grid{grid-template-columns:1fr 1fr}.footer-top{grid-template-columns:1.5fr 1fr 1fr}}
    @media(max-width:767px){.container{width:calc(100% - 36px)}.nav{display:none;position:absolute;left:18px;right:18px;top:70px;padding:15px 20px;align-items:stretch;flex-direction:column;gap:0;background:var(--ink-2);border:1px solid rgba(255,255,255,.14);border-radius:12px}.nav.open{display:flex}.nav a{padding:11px 0}.nav a:after{bottom:5px}.menu-btn{display:block}.nav-wrap{height:70px}.page-banner{padding:52px 0 58px}.section{padding:62px 0}.section-head{display:block}.section-head p{margin-top:12px}.download-options,.steps-wrap,.compat-grid,.support-grid{grid-template-columns:1fr}.download-card p{min-height:0}.trouble-grid{grid-template-columns:1fr 1fr}.safety-inner{display:block}.safety .btn{margin-top:22px}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.footer-top{grid-template-columns:1fr 1fr;gap:30px}.footer-top>div:first-child{grid-column:1/-1}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:8px}}
    @media(max-width:520px){.container{width:calc(100% - 32px)}.page-banner h1{font-size:38px}.download-card{padding:23px}.trouble-grid{grid-template-columns:1fr}.spec-row{grid-template-columns:1fr;gap:4px}.screen-card{flex-basis:220px}.footer-top{grid-template-columns:1fr}.footer-top>div:first-child{grid-column:auto}}

/* roulang page: category3 */
:root{--ink:#171a18;--ink-2:#222723;--jade:#2e9b6d;--jade-dark:#207951;--mint:#bde8d2;--paper:#f5f4ef;--white:#fff;--text:#1e2420;--muted:#6b716c;--faint:#969c97;--line:#e3e5df;--amber:#e9a84a;--radius:18px;--shadow:0 12px 30px rgba(21,29,24,.08);--max:1200px}
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--text);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;font-size:16px;line-height:1.75}
    a{color:inherit;text-decoration:none}
    button,input,textarea{font:inherit}
    button{cursor:pointer}
    img{display:block;max-width:100%}
    .container{width:min(calc(100% - 64px),var(--max));margin:auto}
    .section{padding:82px 0}
    .section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:30px}
    .section-head h2{margin:6px 0 0;font-size:clamp(26px,3vw,36px);line-height:1.25;letter-spacing:-.035em}
    .section-head p{max-width:560px;margin:7px 0 0;color:var(--muted)}
    .eyebrow{display:inline-flex;align-items:center;gap:7px;color:var(--jade-dark);font-size:13px;font-weight:700;letter-spacing:.08em}
    .eyebrow:before{content:"";width:22px;height:2px;background:var(--jade)}
    .btn{min-height:46px;display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:0 20px;border:1px solid transparent;border-radius:10px;font-weight:700;transition:.25s ease}
    .btn:hover{transform:translateY(-2px)}
    .btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid rgba(46,155,109,.35);outline-offset:3px}
    .btn-primary{background:var(--jade);color:#fff;box-shadow:0 8px 18px rgba(46,155,109,.22)}
    .btn-primary:hover{background:var(--jade-dark)}
    .btn-light{background:#fff;color:var(--ink)}
    .btn-outline{border-color:rgba(255,255,255,.36);color:#fff}
    .btn-outline:hover{background:rgba(255,255,255,.1)}
    .text-link{display:inline-flex;align-items:center;gap:8px;color:var(--jade-dark);font-weight:700}
    .text-link span{transition:transform .2s}
    .text-link:hover span{transform:translateX(4px)}
    .tag{display:inline-flex;align-items:center;padding:3px 9px;border-radius:6px;background:#e8f5ed;color:var(--jade-dark);font-size:12px;font-weight:700;line-height:1.5}
    .tag.amber{background:#fff1dc;color:#a66613}
    .tag.gray{background:#eff0ec;color:#626862}
    .site-header{position:sticky;z-index:30;top:0;background:rgba(23,26,24,.96);border-bottom:1px solid rgba(255,255,255,.1);backdrop-filter:blur(12px)}
    .nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;white-space:nowrap}
    .brand-mark{display:grid;place-items:center;width:35px;height:35px;border-radius:10px;background:var(--jade);font-size:13px;letter-spacing:-.05em}
    .brand small{display:block;color:#aab2ac;font-size:11px;font-weight:500;line-height:1.1}
    .brand strong{display:block;font-size:16px;line-height:1.1}
    .nav{display:flex;align-items:center;gap:23px}
    .nav a{position:relative;padding:25px 0;color:#c7cdc8;font-size:14px;white-space:nowrap;transition:color .2s}
    .nav a:after{content:"";position:absolute;left:0;right:0;bottom:17px;height:2px;background:var(--jade);transform:scaleX(0);transition:.2s}
    .nav a:hover,.nav a.active{color:#fff}
    .nav a.active:after{transform:scaleX(1)}
    .nav-actions{display:flex;gap:9px}
    .nav-actions .btn{min-height:38px;padding:0 13px;font-size:13px}
    .menu-btn{display:none;background:none;border:0;color:#fff;font-size:24px}
    .page-banner{position:relative;overflow:hidden;padding:58px 0 53px;background:var(--ink);color:#fff}
    .page-banner:before{content:"";position:absolute;inset:0;opacity:.24;background-image:linear-gradient(90deg,rgba(189,232,210,.13) 1px,transparent 1px),linear-gradient(rgba(189,232,210,.13) 1px,transparent 1px);background-size:42px 42px;mask-image:linear-gradient(90deg,#000,transparent 78%)}
    .page-banner:after{content:"";position:absolute;right:7%;top:-85px;width:330px;height:330px;border:1px solid rgba(189,232,210,.22);border-radius:50%;box-shadow:0 0 0 36px rgba(189,232,210,.035),0 0 0 82px rgba(189,232,210,.025)}
    .banner-inner{position:relative;z-index:1}
    .crumbs{display:flex;align-items:center;gap:9px;margin-bottom:15px;color:#b7c4bb;font-size:13px}
    .crumbs i{width:4px;height:4px;border-radius:50%;background:var(--jade);font-style:normal}
    .page-banner h1{max-width:760px;margin:0;font-size:clamp(35px,4.5vw,50px);line-height:1.2;letter-spacing:-.05em}
    .page-banner p{max-width:700px;margin:15px 0 0;color:#c5cec7;font-size:16px}
    .update-line{display:inline-flex;align-items:center;gap:8px;margin-top:19px;color:var(--mint);font-size:13px}
    .update-line:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--jade);box-shadow:0 0 0 5px rgba(46,155,109,.18)}
    .pinned-news{display:grid;grid-template-columns:1.04fr .96fr;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:var(--white);box-shadow:var(--shadow)}
    .pin-art{position:relative;min-height:325px;overflow:hidden;background:linear-gradient(135deg,#183c2b,#284c3a 58%,#aa7a37)}
    .pin-art:before{content:"J9";position:absolute;right:25px;bottom:-62px;color:rgba(255,255,255,.1);font-size:215px;font-weight:900;line-height:1}
    .pin-art:after{content:"";position:absolute;width:235px;height:235px;top:41px;left:20%;border:22px solid rgba(189,232,210,.23);border-radius:46% 54% 52% 48%;transform:rotate(28deg)}
    .news-pulse{position:absolute;z-index:2;left:35px;bottom:33px;padding:12px 15px;border:1px solid rgba(189,232,210,.25);border-radius:12px;background:rgba(19,31,24,.66);color:#fff;font-size:13px;backdrop-filter:blur(7px)}
    .news-pulse b{display:block;color:var(--mint);font-size:19px;line-height:1.2}
    .pin-content{display:flex;flex-direction:column;align-items:flex-start;justify-content:center;padding:42px}
    .pin-content h2{margin:14px 0 11px;font-size:clamp(24px,3vw,33px);line-height:1.32;letter-spacing:-.035em}
    .pin-content p{margin:0 0 22px;color:var(--muted)}
    .meta{display:flex;flex-wrap:wrap;align-items:center;gap:11px;color:var(--faint);font-size:13px}
    .meta span+span:before{content:"";display:inline-block;width:3px;height:3px;margin:0 11px 2px 0;border-radius:50%;background:#b1b6b0}
    .news-list{border-top:1px solid var(--line)}
    .news-row{display:grid;grid-template-columns:96px 105px minmax(0,1fr) 34px;align-items:center;gap:22px;padding:21px 10px;border-bottom:1px solid var(--line);transition:.22s ease}
    .news-row:hover{padding-left:18px;border-color:#b7daca;background:#fbfdfb}
    .news-date b{display:block;font-size:21px;line-height:1.05;letter-spacing:-.04em}
    .news-date small{color:var(--faint);font-size:12px}
    .news-copy h3{margin:0 0 4px;font-size:17px;line-height:1.4}
    .news-copy p{display:-webkit-box;overflow:hidden;margin:0;color:var(--muted);font-size:14px;line-height:1.65;-webkit-line-clamp:1;-webkit-box-orient:vertical}
    .row-arrow{display:grid;place-items:center;width:30px;height:30px;border:1px solid var(--line);border-radius:50%;color:var(--jade-dark);font-size:19px;transition:.2s}
    .news-row:hover .row-arrow{border-color:var(--jade);background:var(--jade);color:#fff;transform:translateX(3px)}
    .matrix{padding:34px;border-radius:var(--radius);background:#e9f0ea;border:1px solid #d9e5db}
    .matrix-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;margin-top:25px}
    .matrix-card{min-height:112px;padding:17px;border:1px solid rgba(46,155,109,.13);border-radius:14px;background:rgba(255,255,255,.8);transition:.22s ease}
    .matrix-card:hover{border-color:var(--jade);transform:translateY(-3px);box-shadow:0 9px 18px rgba(35,86,57,.08)}
    .matrix-card b{display:block;font-size:15px}
    .matrix-card span{display:block;margin-top:7px;color:var(--muted);font-size:12px}
    .calendar-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:25px;align-items:start}
    .calendar-intro{padding:30px;border-radius:var(--radius);background:var(--ink);color:#fff}
    .calendar-intro h2{margin:11px 0;font-size:29px;line-height:1.3}
    .calendar-intro p{margin:0;color:#bfcbc2}
    .calendar-week{display:grid;gap:1px;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:var(--line)}
    .day-row{display:grid;grid-template-columns:110px 1fr auto;align-items:center;gap:22px;padding:20px 23px;background:#fff;transition:background .2s}
    .day-row:hover{background:#f9fcfa}
    .day-row time{color:var(--jade-dark);font-size:14px;font-weight:800}
    .day-row strong{display:block;font-size:16px}
    .day-row p{margin:2px 0 0;color:var(--muted);font-size:13px}
    .guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .guide-card{display:flex;flex-direction:column;min-height:258px;padding:25px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:0 5px 15px rgba(22,31,24,.03);transition:.25s}
    .guide-card:hover{border-color:#a9d8bd;transform:translateY(-4px);box-shadow:var(--shadow)}
    .guide-symbol{display:grid;place-items:center;width:48px;height:48px;margin-bottom:24px;border-radius:14px;background:#e8f5ed;color:var(--jade-dark);font-size:21px;font-weight:800}
    .guide-card h3{margin:0 0 9px;font-size:19px;line-height:1.4}
    .guide-card p{margin:0 0 20px;color:var(--muted);font-size:14px}
    .guide-card .meta{margin-top:auto}
    .subscribe-box{display:grid;grid-template-columns:.92fr 1.08fr;gap:45px;align-items:center;padding:44px;border-radius:var(--radius);background:linear-gradient(135deg,#1c3125,#222723);color:#fff}
    .subscribe-box h2{margin:10px 0 9px;font-size:31px;line-height:1.3}
    .subscribe-box p{margin:0;color:#bfcbc2}
    .subscribe-form{display:grid;grid-template-columns:1fr auto;gap:10px}
    .subscribe-form input{width:100%;height:48px;padding:0 15px;border:1px solid rgba(255,255,255,.22);border-radius:10px;background:#fff;color:var(--text)}
    .form-note{margin:10px 0 0;color:#aebbb2;font-size:12px;line-height:1.6}
    .faq-wrap{border-top:1px solid var(--line)}
    .faq-item{border-bottom:1px solid var(--line);background:transparent}
    .faq-question{display:flex;align-items:center;justify-content:space-between;width:100%;padding:20px 4px;border:0;background:none;color:var(--text);text-align:left;font-weight:800;font-size:16px}
    .faq-icon{display:grid;flex:0 0 auto;place-items:center;width:28px;height:28px;margin-left:18px;border-radius:50%;background:#e8f5ed;color:var(--jade-dark);font-size:20px;font-weight:400;transition:.2s}
    .faq-answer{display:none;max-width:820px;padding:0 4px 21px;color:var(--muted);font-size:15px}
    .faq-item.open .faq-answer{display:block}
    .faq-item.open .faq-icon{transform:rotate(45deg);background:var(--jade);color:#fff}
    .footer{padding:58px 0 22px;background:var(--ink);color:#d1d8d3}
    .footer-top{display:grid;grid-template-columns:1.55fr repeat(3,1fr);gap:42px;padding-bottom:42px;border-bottom:1px solid rgba(255,255,255,.12)}
    .footer .brand{margin-bottom:15px}
    .footer p{max-width:280px;margin:0;color:#9da9a1;font-size:14px}
    .footer h3{margin:0 0 13px;color:#fff;font-size:14px}
    .footer-links{display:grid;gap:8px}
    .footer-links a{color:#aeb8b1;font-size:14px;transition:color .2s}
    .footer-links a:hover{color:var(--mint)}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:20px;color:#89948c;font-size:12px}
    .mobile-actions{display:none}
    @media (max-width:1024px){
      .nav{gap:15px}.nav-actions .btn-outline{display:none}
      .matrix-grid{grid-template-columns:repeat(3,1fr)}
      .footer-top{grid-template-columns:1.4fr repeat(3,1fr);gap:24px}
    }
    @media (max-width:768px){
      .container{width:min(calc(100% - 40px),var(--max))}
      .section{padding:58px 0}
      .nav{display:none}.nav-actions{margin-left:auto}.nav-actions .btn{display:none}
      .menu-btn{display:block}
      .nav-wrap{height:66px}
      .page-banner{padding:42px 0}
      .pinned-news,.calendar-layout,.subscribe-box{grid-template-columns:1fr}
      .pin-art{min-height:230px}.pin-content{padding:30px}
      .news-row{grid-template-columns:74px 1fr 32px;gap:13px}
      .news-row .tag{display:none}
      .matrix-grid{grid-template-columns:repeat(2,1fr)}
      .calendar-intro{padding:26px}
      .guide-grid{grid-template-columns:1fr}
      .subscribe-box{gap:24px;padding:30px}
      .footer-top{grid-template-columns:repeat(2,1fr)}
      .footer-top>div:first-child{grid-column:1/-1}
      .footer-bottom{flex-direction:column;gap:4px}
      .mobile-actions{position:fixed;z-index:25;right:14px;bottom:14px;display:flex;gap:8px;padding:8px;border:1px solid rgba(255,255,255,.14);border-radius:14px;background:rgba(23,26,24,.94);box-shadow:0 10px30px rgba(0,0,0,.24);backdrop-filter:blur(10px)}
      .mobile-actions .btn{min-height:40px;padding:0 13px;font-size:13px}
      body{padding-bottom:66px}
    }
    @media (max-width:520px){
      .container{width:min(calc(100% - 32px),var(--max))}
      .section-head{align-items:flex-start;flex-direction:column;gap:10px;margin-bottom:22px}
      .page-banner h1{font-size:34px}
      .page-banner p{font-size:15px}
      .pinned-news{border-radius:14px}
      .pin-art{min-height:195px}
      .pin-content{padding:24px}
      .pin-content h2{font-size:24px}
      .news-row{padding:17px 2px;grid-template-columns:58px minmax(0,1fr) 29px;gap:10px}
      .news-row:hover{padding-left:7px}
      .news-date b{font-size:17px}
      .news-copy h3{font-size:15px}
      .news-copy p{font-size:13px}
      .matrix{padding:23px 18px}
      .matrix-grid{gap:9px}
      .matrix-card{min-height:94px;padding:13px}
      .day-row{grid-template-columns:1fr auto;gap:8px;padding:17px}
      .day-row time{grid-column:1/-1}
      .day-row strong{font-size:15px}
      .day-row p{font-size:12px}
      .subscribe-form{grid-template-columns:1fr}
      .footer{padding-top:45px}
      .footer-top{gap:28px}
    }