/* roulang page: index */
:root{
  --ink:#191a21;
  --ink-2:#292b35;
  --muted:#6e707b;
  --paper:#f4f2ed;
  --white:#fff;
  --line:#deddd8;
  --purple:#6848e8;
  --purple-dark:#5031c7;
  --mint:#b7ed78;
  --orange:#f28d54;
  --shadow:0 18px 44px rgba(27,26,37,.08);
  --shadow-sm:0 8px 24px rgba(27,26,37,.06);
  --radius:18px;
  --radius-sm:11px;
  --container:1220px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none;transition:.25s ease}
img{display:block;max-width:100%}
button,input{font:inherit}
button{cursor:pointer;border:0}
.container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
.site-header{height:78px;background:var(--ink);color:#fff;display:flex;align-items:center;position:sticky;top:0;z-index:50;border-bottom:1px solid rgba(255,255,255,.09)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:28px}
.logo{display:flex;align-items:center;gap:11px;white-space:nowrap}
.logo-mark{width:34px;height:34px;border-radius:50%;background:var(--mint);position:relative;box-shadow:0 0 0 5px rgba(183,237,120,.1)}
.logo-mark:before,.logo-mark:after{content:"";position:absolute;border:1px solid var(--ink);border-radius:50%;inset:8px 4px}
.logo-mark:after{inset:4px 9px}
.logo-text{font-weight:800;letter-spacing:-.3px}
.logo-text small{display:block;font-size:10px;line-height:1;color:#a9aab2;letter-spacing:1.3px;text-transform:uppercase;margin-top:2px}
.main-nav{display:flex;align-items:center;gap:4px}
.main-nav a{padding:9px 13px;color:#bdbdc5;font-size:14px;border-radius:8px;position:relative}
.main-nav a:hover,.main-nav a.active{color:#fff;background:rgba(255,255,255,.08)}
.main-nav a.active:after{content:"";position:absolute;bottom:-16px;left:calc(50% - 12px);width:24px;height:3px;background:var(--mint);border-radius:3px}
.header-actions{display:flex;align-items:center;gap:10px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 19px;border-radius:9px;font-weight:700;font-size:14px;border:1px solid transparent;transition:.25s ease}
.btn:hover{transform:translateY(-2px)}
.btn:focus-visible,.search-input:focus-visible,summary:focus-visible,.menu-toggle:focus-visible{outline:3px solid rgba(183,237,120,.8);outline-offset:3px}
.btn-primary{background:var(--purple);color:#fff}
.btn-primary:hover{background:#795af0;box-shadow:0 8px 18px rgba(104,72,232,.25)}
.btn-mint{background:var(--mint);color:var(--ink)}
.btn-mint:hover{background:#c9f495}
.btn-light{background:#fff;color:var(--ink);border-color:var(--line)}
.btn-light:hover{border-color:var(--purple);color:var(--purple)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:var(--purple)}
.menu-toggle{display:none;background:transparent;color:#fff;font-size:24px;padding:5px}
.hero{padding:86px 0 74px;background:var(--ink);color:#fff;position:relative;overflow:hidden}
.hero:before{content:"";position:absolute;right:-120px;top:-180px;width:520px;height:520px;border:1px solid rgba(183,237,120,.22);border-radius:50%;box-shadow:0 0 0 55px rgba(104,72,232,.08),0 0 0 110px rgba(183,237,120,.035)}
.hero:after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:42px 42px;mask-image:linear-gradient(90deg,#000,transparent 70%);pointer-events:none}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center;position:relative;z-index:1}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--mint);font-size:13px;font-weight:800;letter-spacing:1.2px;margin-bottom:20px}
.eyebrow i{width:7px;height:7px;background:var(--mint);border-radius:50%;display:inline-block}
.hero h1{font-size:clamp(40px,5vw,64px);line-height:1.13;letter-spacing:-2.4px;max-width:720px;margin-bottom:24px}
.hero h1 em{color:var(--mint);font-style:normal}
.hero-copy{color:#b9bac2;max-width:610px;font-size:17px;line-height:1.9}
.hero-actions{display:flex;gap:12px;margin-top:31px;flex-wrap:wrap}
.hero-meta{display:flex;gap:25px;margin-top:35px;color:#9b9ca6;font-size:13px}
.hero-meta strong{display:block;color:#fff;font-size:21px;line-height:1.2;margin-bottom:3px}
.hero-panel{background:#24252e;border:1px solid #3b3c46;border-radius:22px;padding:27px;box-shadow:0 22px 70px rgba(0,0,0,.2)}
.panel-head{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #3a3b44;padding-bottom:18px;margin-bottom:5px}
.panel-title{font-weight:800}.live-dot{color:var(--mint);font-size:12px}.live-dot:before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--mint);margin-right:6px}
.score-row{display:grid;grid-template-columns:64px 1fr auto;align-items:center;gap:16px;padding:21px 0;border-bottom:1px solid #363740}
.sport-icon{width:48px;height:48px;background:#30313b;border-radius:12px;display:grid;place-items:center;font-size:22px}
.score-row h3{font-size:16px;margin-bottom:2px}.score-row p{font-size:12px;color:#92939d}
.score-state{text-align:right;color:var(--mint);font-size:12px}.score-state b{display:block;color:#fff;font-size:17px}
.section{padding:82px 0}
.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:30px}
.section-kicker{font-size:12px;color:var(--purple);font-weight:800;letter-spacing:1.6px;text-transform:uppercase;margin-bottom:8px}
.section h2{font-size:34px;line-height:1.25;letter-spacing:-1px}
.section-intro{max-width:560px;color:var(--muted);font-size:15px}
.quick-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.quick-card{min-height:178px;border-radius:var(--radius);padding:27px 30px;display:flex;justify-content:space-between;align-items:flex-end;position:relative;overflow:hidden}
.quick-card.purple{background:var(--purple);color:#fff}.quick-card.mint{background:var(--mint);color:var(--ink)}
.quick-card:after{content:"↗";position:absolute;right:26px;top:20px;font-size:30px;font-weight:300;opacity:.65}
.quick-card h3{font-size:25px;margin-bottom:7px}.quick-card p{font-size:14px;opacity:.78;max-width:280px}
.quick-links{display:flex;gap:20px;margin-top:18px;font-size:13px;color:var(--muted)}.quick-links a:hover{color:var(--purple)}
.schedule-wrap{background:#202129;color:#fff;border-radius:var(--radius);padding:28px;overflow:hidden}
.date-strip{display:flex;gap:10px;margin-bottom:25px;overflow-x:auto;padding-bottom:4px}
.date-chip{min-width:92px;border:1px solid #454650;background:#2a2b34;border-radius:9px;color:#a9aab2;padding:9px 14px;font-size:13px;text-align:center}
.date-chip.active{background:var(--mint);color:var(--ink);border-color:var(--mint);font-weight:800}
.match-list{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.match{background:#2a2b34;border:1px solid #393a44;padding:18px;border-radius:10px}
.match-top{display:flex;justify-content:space-between;color:#a4a5ae;font-size:12px;margin-bottom:15px}.match-top b{color:var(--mint)}
.match h3{font-size:16px;margin-bottom:5px}.match p{font-size:13px;color:#a4a5ae}
.match-foot{margin-top:17px;padding-top:12px;border-top:1px solid #3c3d46;color:#c7c7cc;font-size:12px}
.news-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}
.news-feature,.news-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.25s}
.news-feature:hover,.news-card:hover,.topic:hover,.step:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.news-image{height:220px;background:linear-gradient(135deg,#ded7ff,#8b76e8);position:relative}
.news-image:after{content:"赛事焦点";position:absolute;right:22px;bottom:18px;color:#fff;border:1px solid rgba(255,255,255,.7);padding:5px 10px;border-radius:5px;font-size:12px}
.news-body{padding:23px}.tag{display:inline-block;padding:4px 9px;border-radius:5px;background:#eeeaff;color:var(--purple);font-size:11px;font-weight:800;margin-bottom:11px}
.news-body h3{font-size:20px;line-height:1.45;margin-bottom:8px}.news-body p{color:var(--muted);font-size:14px;line-height:1.7}.news-time{color:#999aa1;font-size:12px;margin-top:16px}
.news-side{display:grid;gap:18px}.news-card{padding:20px}.news-card h3{font-size:17px;line-height:1.5;margin:8px 0}.news-card p{font-size:13px;color:var(--muted)}
.data-section{background:#e9e6df}.data-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:45px;align-items:start}.data-note{font-size:16px;color:var(--muted);margin-top:16px}.filter-bar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:15px}.filter{background:#fff;border:1px solid var(--line);padding:7px 13px;border-radius:7px;font-size:12px;color:var(--muted)}.filter.active{background:var(--purple);color:#fff;border-color:var(--purple)}
.data-table{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}.data-line{display:grid;grid-template-columns:90px 1fr 100px 75px;gap:12px;align-items:center;padding:16px 18px;border-bottom:1px solid #eceae5;font-size:13px}.data-line:last-child{border-bottom:0}.data-line.head{font-size:11px;color:#999;text-transform:uppercase;background:#faf9f6}.state{font-size:12px;color:#927d40}.state.green{color:#508321}.text-link{color:var(--purple);font-weight:700;font-size:13px}.text-link:hover{text-decoration:underline}
.feature-sport{display:grid;grid-template-columns:1fr 1fr;gap:18px}.sport-block{border-radius:var(--radius);padding:30px;min-height:220px;position:relative;overflow:hidden}.sport-block.football{background:#d9e7c9}.sport-block.basketball{background:#f4c8a7}.sport-block h3{font-size:27px;margin:11px 0 7px}.sport-block p{max-width:340px;color:#56564e;font-size:14px}.sport-mark{font-size:38px}.sport-block .text-link{position:absolute;bottom:25px;left:30px;color:var(--ink)}
.topic-grid{display:grid;grid-template-columns:1.35fr .65fr .85fr;grid-template-rows:150px 150px;gap:15px}.topic{border-radius:15px;padding:22px;background:var(--ink);color:#fff;position:relative;transition:.25s;overflow:hidden}.topic.large{grid-row:span 2;background:var(--purple)}.topic.mint{background:var(--mint);color:var(--ink)}.topic h3{font-size:20px;line-height:1.35}.topic p{font-size:12px;color:rgba(255,255,255,.65);margin-top:8px}.topic.mint p{color:#4d5c39}.topic .tag{background:rgba(255,255,255,.15);color:inherit;margin-bottom:14px}
.result-list{border-top:2px solid var(--ink)}.result-item{display:grid;grid-template-columns:120px 1fr 110px 85px;gap:20px;align-items:center;padding:19px 10px;border-bottom:1px solid var(--line)}.result-item time{font-size:13px;color:var(--muted)}.result-item h3{font-size:16px}.result-item span{font-size:12px;color:var(--muted)}
.app-section{background:var(--ink);color:#fff;position:relative;overflow:hidden}.app-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:80px;align-items:center}.app-section .section-kicker{color:var(--mint)}.app-section h2{max-width:540px}.app-section .section-intro{color:#b7b8c0;margin-top:15px}.device-area{height:300px;position:relative;display:flex;align-items:center;justify-content:center}.device{width:150px;height:278px;border:7px solid #373843;border-radius:25px;background:#8170e8;box-shadow:15px 20px 0 rgba(183,237,120,.8);transform:rotate(-7deg);padding:35px 14px}.device:before{content:"星空体育";display:block;color:#fff;font-size:20px;font-weight:800;margin-top:50px}.device:after{content:"赛程 · 资讯 · 入口";display:block;color:#e5e1ff;font-size:11px;margin-top:9px}.qr{width:112px;height:112px;background:repeating-conic-gradient(#191a21 0 25%,#fff 0 50%) 0/16px 16px;border:10px solid #fff;position:absolute;right:20px;bottom:30px;transform:rotate(8deg);box-shadow:var(--shadow)}
.app-info{display:flex;align-items:center;gap:25px;margin-top:26px}.app-info small{display:block;color:#a9aab2;font-size:12px}.app-info strong{font-size:15px}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.step{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px;transition:.25s}.step-num{color:var(--purple);font-size:12px;font-weight:800;letter-spacing:1px}.step h3{font-size:17px;margin:15px 0 7px}.step p{font-size:13px;color:var(--muted)}
.channel-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.channel{background:#fff;border:1px solid var(--line);border-radius:13px;padding:20px 16px;min-height:120px;transition:.25s}.channel:hover{border-color:var(--purple);color:var(--purple);transform:translateY(-3px)}.channel-icon{font-size:25px;margin-bottom:12px}.channel h3{font-size:15px}.channel p{font-size:12px;color:var(--muted);margin-top:3px}
.latest{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.latest-list{border-top:1px solid var(--line)}.latest-item{display:grid;grid-template-columns:110px 1fr 110px 95px;gap:20px;align-items:center;padding:17px 0;border-bottom:1px solid #ebe9e4}.latest-item:last-child{border-bottom:0}.latest-item time,.latest-item p{font-size:12px;color:var(--muted)}.latest-item h3{font-size:16px}.latest-item:hover h3{color:var(--purple)}
.search-box{background:#e4e1db;padding:35px;border-radius:var(--radius);display:flex;align-items:center;justify-content:space-between;gap:30px}.search-box h2{font-size:25px}.search-form{display:flex;gap:8px;width:min(450px,100%)}.search-input{height:47px;flex:1;border:1px solid var(--line);border-radius:8px;padding:0 15px;background:#fff;color:var(--ink)}.search-input::placeholder{color:#aaa}
.faq-list{max-width:860px;margin:0 auto}.faq-list details{background:#fff;border:1px solid var(--line);border-radius:11px;margin-bottom:10px;padding:0 20px}.faq-list details[open]{border-color:#b9adf4;background:#fbfaff}.faq-list summary{list-style:none;cursor:pointer;padding:18px 0;font-weight:700}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:"+";float:right;color:var(--purple);font-size:22px;font-weight:400}.faq-list details[open] summary:after{content:"−"}.faq-answer{color:var(--muted);font-size:14px;padding:0 28px 19px 0}
.cta-bar{background:var(--purple);color:#fff;border-radius:var(--radius);padding:31px 35px;display:flex;align-items:center;justify-content:space-between;gap:25px}.cta-bar h2{font-size:25px}.cta-bar p{color:#ddd8ff;font-size:14px;margin-top:4px}.cta-actions{display:flex;gap:10px;flex-wrap:wrap}
.site-footer{background:var(--ink);color:#fff;padding:57px 0 24px}.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:35px;padding-bottom:45px}.footer-brand p{color:#9a9ba4;font-size:13px;max-width:290px;margin-top:14px}.footer-title{font-size:13px;color:#fff;margin-bottom:14px;font-weight:800}.footer-links{display:grid;gap:8px}.footer-links a{font-size:13px;color:#9a9ba4}.footer-links a:hover{color:var(--mint)}.footer-bottom{border-top:1px solid #363740;padding-top:20px;display:flex;justify-content:space-between;color:#777984;font-size:12px;gap:15px}
@media(max-width:1024px){.hero-grid{gap:35px}.main-nav{gap:0}.main-nav a{padding:8px}.channel-grid{grid-template-columns:repeat(3,1fr)}.footer-top{grid-template-columns:1.5fr 1fr 1fr}}
@media(max-width:768px){.container{width:min(100% - 32px,600px)}.site-header{height:68px}.main-nav{display:none;position:absolute;top:68px;left:0;right:0;background:var(--ink);padding:15px 16px 22px;flex-direction:column;align-items:stretch;border-top:1px solid #34353e}.main-nav.open{display:flex}.main-nav a{padding:12px 14px}.main-nav a.active:after{left:14px;bottom:6px}.header-actions .btn-light{display:none}.menu-toggle{display:block}.hero{padding:58px 0 54px}.hero-grid,.data-layout,.app-layout,.news-layout{grid-template-columns:1fr}.hero h1{font-size:42px;letter-spacing:-1.5px}.hero-panel{margin-top:10px}.section{padding:55px 0}.section-head{display:block}.section-head .section-intro{margin-top:12px}.match-list{display:flex;overflow-x:auto}.match{min-width:245px}.feature-sport{grid-template-columns:1fr}.topic-grid{grid-template-columns:1fr 1fr;grid-template-rows:auto}.topic.large{grid-row:span 1;grid-column:span 2;min-height:160px}.topic{min-height:130px}.steps{grid-template-columns:repeat(2,1fr)}.app-layout{gap:20px}.device-area{order:2}.search-box{display:block}.search-form{margin-top:20px}.footer-top{grid-template-columns:1fr 1fr}.footer-brand{grid-column:span 2}.result-item{grid-template-columns:85px 1fr 75px}.result-item .text-link{display:none}.latest-item{grid-template-columns:80px 1fr 80px}.latest-item p{display:none}.cta-bar{display:block}.cta-actions{margin-top:18px}}
@media(max-width:520px){.logo-text{font-size:14px}.logo-text small{font-size:8px}.hero h1{font-size:35px}.hero-copy{font-size:15px}.hero-meta{gap:16px}.hero-panel{padding:18px}.score-row{grid-template-columns:45px 1fr auto;gap:10px}.sport-icon{width:40px;height:40px;font-size:18px}.quick-grid{grid-template-columns:1fr}.quick-card{min-height:145px;padding:22px}.section h2{font-size:28px}.data-line{grid-template-columns:63px 1fr 65px;padding:13px 12px;font-size:12px}.data-line.head{grid-template-columns:63px 1fr 65px}.data-line span:nth-child(4){display:none}.topic-grid{display:grid;grid-template-columns:1fr}.topic.large{grid-column:auto}.channel-grid{grid-template-columns:repeat(2,1fr)}.steps{grid-template-columns:1fr}.app-info{display:block}.app-info .btn{margin-bottom:10px}.qr{right:0;width:88px;height:88px}.device{width:130px;height:245px}.result-item{grid-template-columns:70px 1fr}.result-item span{display:none}.latest-item{grid-template-columns:1fr}.latest-item time{order:2}.footer-top{grid-template-columns:1fr 1fr;gap:25px}.footer-brand{grid-column:span 2}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:7px}.cta-bar{padding:25px}.cta-actions .btn{width:100%}}

/* roulang page: article */
:root{
      --ink:#191a21;
      --ink-2:#292b35;
      --muted:#6e707b;
      --paper:#f4f2ed;
      --white:#fff;
      --line:#deddd8;
      --purple:#6848e8;
      --purple-dark:#5031c7;
      --mint:#b7ed78;
      --orange:#f28d54;
      --soft-purple:#eeeaff;
      --shadow:0 18px 44px rgba(27,26,37,.08);
      --shadow-sm:0 8px 24px rgba(27,26,37,.06);
      --radius:18px;
      --radius-sm:11px;
      --container:1220px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      background:var(--paper);
      color:var(--ink);
      font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
      font-size:16px;
      line-height:1.7;
      -webkit-font-smoothing:antialiased;
    }
    a{color:inherit;text-decoration:none;transition:all .25s ease}
    a:hover{color:var(--purple)}
    img{display:block;max-width:100%;height:auto}
    button,input{font:inherit}
    button{cursor:pointer;border:0}
    .container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
    .site-header{
      height:78px;
      background:var(--ink);
      color:#fff;
      display:flex;
      align-items:center;
      position:sticky;
      top:0;
      z-index:50;
      border-bottom:1px solid rgba(255,255,255,.09);
    }
    .header-inner{display:flex;align-items:center;justify-content:space-between;gap:28px}
    .logo{display:flex;align-items:center;gap:11px;white-space:nowrap}
    .logo-mark{
      width:34px;height:34px;border-radius:50%;background:var(--mint);
      position:relative;box-shadow:0 0 0 5px rgba(183,237,120,.1);
      flex:0 0 auto;
    }
    .logo-mark:before,.logo-mark:after{
      content:"";position:absolute;border:1px solid var(--ink);border-radius:50%;
      inset:8px 4px;
    }
    .logo-mark:after{inset:4px 9px}
    .logo-text{font-weight:800;letter-spacing:-.3px}
    .logo-text small{
      display:block;font-size:10px;line-height:1;color:#a9aab2;
      letter-spacing:1.3px;text-transform:uppercase;margin-top:2px;
    }
    .main-nav{display:flex;align-items:center;gap:4px}
    .main-nav a{
      padding:9px 13px;color:#bdbdc5;font-size:14px;border-radius:8px;
      position:relative;
    }
    .main-nav a:hover,.main-nav a.active{color:#fff;background:rgba(255,255,255,.08)}
    .main-nav a.active:after{
      content:"";position:absolute;bottom:-16px;left:calc(50% - 12px);
      width:24px;height:3px;background:var(--mint);border-radius:3px;
    }
    .header-actions{display:flex;align-items:center;gap:10px}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:8px;
      min-height:44px;padding:0 19px;border-radius:9px;font-weight:700;
      font-size:14px;border:1px solid transparent;transition:.25s ease;
    }
    .btn:hover{transform:translateY(-2px)}
    .btn:focus-visible,.menu-toggle:focus-visible,summary:focus-visible{
      outline:3px solid rgba(183,237,120,.8);outline-offset:3px;
    }
    .btn-primary{background:var(--purple);color:#fff}
    .btn-primary:hover{background:#795af0;color:#fff;box-shadow:0 8px 18px rgba(104,72,232,.25)}
    .btn-mint{background:var(--mint);color:var(--ink)}
    .btn-mint:hover{background:#c9f495;color:var(--ink)}
    .btn-light{background:#fff;color:var(--ink);border-color:var(--line)}
    .btn-light:hover{border-color:var(--purple);color:var(--purple)}
    .menu-toggle{display:none;background:transparent;color:#fff;font-size:24px;padding:5px}
    .article-hero{
      background:var(--ink);color:#fff;padding:42px 0 58px;
      position:relative;overflow:hidden;
    }
    .article-hero:after{
      content:"";position:absolute;right:-130px;top:-250px;width:560px;height:560px;
      border:1px solid rgba(183,237,120,.2);border-radius:50%;
      box-shadow:0 0 0 58px rgba(104,72,232,.08),0 0 0 116px rgba(183,237,120,.035);
      pointer-events:none;
    }
    .breadcrumb-line{
      display:flex;align-items:center;gap:9px;color:#9b9ca6;font-size:13px;
      margin-bottom:30px;position:relative;z-index:1;
    }
    .breadcrumb-line a{color:#d0d0d5}
    .breadcrumb-line a:hover{color:var(--mint)}
    .breadcrumb-line .current{color:#777985;max-width:440px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
    .article-heading{max-width:860px;position:relative;z-index:1}
    .article-heading .tag{
      display:inline-flex;background:rgba(183,237,120,.13);color:var(--mint);
      padding:5px 11px;border-radius:5px;font-size:12px;font-weight:800;margin-bottom:16px;
    }
    .article-heading h1{
      font-size:clamp(32px,4.8vw,58px);line-height:1.2;letter-spacing:-1.8px;
      margin:0 0 20px;font-weight:800;
    }
    .article-summary{color:#b9bac2;max-width:760px;font-size:17px;margin:0}
    .article-meta{
      display:flex;flex-wrap:wrap;gap:18px;color:#a9aab2;font-size:13px;
      margin-top:26px;
    }
    .article-meta span{display:inline-flex;align-items:center;gap:6px}
    .article-meta strong{color:#fff;font-weight:700}
    .article-main{padding:64px 0 86px}
    .article-layout{
      display:grid;grid-template-columns:minmax(0,820px) 280px;gap:42px;align-items:start;
    }
    .article-content{
      background:var(--white);border:1px solid var(--line);border-radius:var(--radius);
      padding:clamp(25px,4vw,54px);box-shadow:var(--shadow-sm);min-width:0;
    }
    .article-content h2{
      font-size:30px;line-height:1.35;margin:35px 0 15px;letter-spacing:-.7px;
    }
    .article-content h3{font-size:21px;line-height:1.45;margin:28px 0 12px}
    .article-content p{color:#444650;margin:0 0 18px}
    .article-content ul,.article-content ol{padding-left:25px;color:#444650;margin:12px 0 24px}
    .article-content li{margin:7px 0}
    .article-content blockquote{
      margin:28px 0;padding:18px 22px;background:#f2efff;
      border-left:4px solid var(--purple);border-radius:0 10px 10px 0;color:#40328c;
    }
    .article-content table{width:100%;border-collapse:collapse;margin:24px 0;font-size:14px}
    .article-content th,.article-content td{border:1px solid var(--line);padding:11px 13px;text-align:left}
    .article-content th{background:#f4f1ff;color:var(--ink);font-weight:800}
    .article-content hr{border:0;border-top:1px solid var(--line);margin:32px 0}
    .article-sidebar{position:sticky;top:105px}
    .side-card{
      background:var(--white);border:1px solid var(--line);border-radius:var(--radius-sm);
      padding:21px;margin-bottom:16px;
    }
    .side-card h2{font-size:16px;margin:0 0 13px}
    .side-card p{font-size:13px;color:var(--muted);margin:0}
    .side-list{list-style:none;margin:0;padding:0}
    .side-list li{border-bottom:1px solid #ecebe7;padding:10px 0}
    .side-list li:last-child{border-bottom:0;padding-bottom:0}
    .side-list a{font-size:13px;color:#555761}
    .side-list a:hover{color:var(--purple)}
    .side-label{
      display:inline-block;background:var(--soft-purple);color:var(--purple);
      border-radius:5px;padding:3px 8px;font-size:11px;font-weight:800;margin-bottom:10px;
    }
    .security-note{background:var(--ink);color:#fff;border:0}
    .security-note p{color:#b9bac2}
    .security-note .side-label{background:rgba(183,237,120,.14);color:var(--mint)}
    .article-actions{
      display:flex;flex-wrap:wrap;gap:11px;margin-top:38px;padding-top:26px;
      border-top:1px solid var(--line);
    }
    .empty-state{text-align:center;padding:50px 20px;color:var(--muted)}
    .empty-state strong{display:block;color:var(--ink);font-size:22px;margin-bottom:15px}
    .support-section{padding:0 0 82px}
    .support-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}
    .support-card{
      border-radius:var(--radius);padding:29px 32px;border:1px solid var(--line);
      background:#fff;display:flex;align-items:center;justify-content:space-between;gap:24px;
    }
    .support-card.dark{background:var(--ink);color:#fff;border-color:var(--ink)}
    .support-card.dark p{color:#b9bac2}
    .support-card h2{font-size:23px;line-height:1.35;margin:0 0 8px}
    .support-card p{color:var(--muted);font-size:14px;margin:0}
    .support-icon{
      width:48px;height:48px;border-radius:13px;background:var(--mint);color:var(--ink);
      display:grid;place-items:center;font-size:22px;font-weight:800;flex:0 0 auto;
    }
    .site-footer{background:var(--ink);color:#fff;padding:56px 0 20px}
    .footer-top{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:35px;padding-bottom:42px}
    .footer-brand p{color:#a9aab2;font-size:14px;max-width:245px;margin:18px 0 0}
    .footer-title{font-size:13px;font-weight:800;color:#fff;margin-bottom:15px}
    .footer-links{display:grid;gap:8px}
    .footer-links a{color:#a9aab2;font-size:13px}
    .footer-links a:hover{color:var(--mint)}
    .footer-bottom{
      border-top:1px solid rgba(255,255,255,.1);padding-top:20px;
      display:flex;justify-content:space-between;gap:20px;color:#858691;font-size:12px;
    }
    @media(max-width:1024px){
      .main-nav a{padding-left:9px;padding-right:9px}
      .header-actions .btn-light{display:none}
      .article-layout{grid-template-columns:minmax(0,1fr) 245px;gap:24px}
      .footer-top{grid-template-columns:1.3fr repeat(3,1fr);gap:20px}
    }
    @media(max-width:768px){
      .container{width:min(var(--container),calc(100% - 34px))}
      .site-header{height:68px}
      .header-inner{gap:12px}
      .main-nav{
        display:none;position:absolute;top:68px;left:0;right:0;background:var(--ink);
        padding:12px 17px 18px;flex-direction:column;align-items:stretch;
        border-top:1px solid rgba(255,255,255,.1);box-shadow:0 15px 25px rgba(0,0,0,.18)
      }
      .main-nav.open{display:flex}
      .main-nav a{padding:12px 14px}
      .main-nav a.active:after{display:none}
      .header-actions{margin-left:auto}
      .header-actions .btn-mint{min-height:40px;padding:0 13px;font-size:13px}
      .menu-toggle{display:block}
      .article-hero{padding:31px 0 43px}
      .breadcrumb-line{margin-bottom:22px}
      .article-heading h1{letter-spacing:-.8px}
      .article-summary{font-size:15px}
      .article-main{padding:36px 0 52px}
      .article-layout{display:block}
      .article-sidebar{position:static;margin-top:20px}
      .article-content{padding:24px 20px}
      .article-content h2{font-size:25px}
      .support-section{padding-bottom:52px}
      .support-grid{grid-template-columns:1fr}
      .support-card{padding:23px}
      .footer-top{grid-template-columns:1fr 1fr;gap:28px}
      .footer-brand{grid-column:1/-1}
      .footer-bottom{flex-direction:column;gap:7px}
    }
    @media(max-width:520px){
      .logo-text{font-size:14px}
      .logo-text small{font-size:8px}
      .logo-mark{width:30px;height:30px}
      .header-actions .btn-mint{display:none}
      .article-heading h1{font-size:32px}
      .article-meta{gap:9px 14px}
      .support-card{align-items:flex-start;flex-direction:column}
      .support-card .btn{width:100%}
      .footer-top{grid-template-columns:1fr}
      .footer-brand{grid-column:auto}
    }

/* roulang page: category1 */
:root{
      --ink:#191a21;
      --ink-2:#292b35;
      --muted:#6e707b;
      --paper:#f4f2ed;
      --white:#fff;
      --line:#deddd8;
      --purple:#6848e8;
      --purple-dark:#5031c7;
      --mint:#b7ed78;
      --orange:#f28d54;
      --shadow:0 18px 44px rgba(27,26,37,.08);
      --shadow-sm:0 8px 24px rgba(27,26,37,.06);
      --radius:18px;
      --radius-sm:11px;
      --container:1220px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased}
    a{color:inherit;text-decoration:none;transition:.25s ease}
    a:hover{color:var(--purple)}
    img{display:block;max-width:100%}
    button,input{font:inherit}
    button{cursor:pointer;border:0}
    .container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
    .site-header{height:78px;background:var(--ink);color:#fff;display:flex;align-items:center;position:sticky;top:0;z-index:50;border-bottom:1px solid rgba(255,255,255,.09)}
    .header-inner{display:flex;align-items:center;justify-content:space-between;gap:28px}
    .logo{display:flex;align-items:center;gap:11px;white-space:nowrap}
    .logo-mark{width:34px;height:34px;border-radius:50%;background:var(--mint);position:relative;box-shadow:0 0 0 5px rgba(183,237,120,.1)}
    .logo-mark:before,.logo-mark:after{content:"";position:absolute;border:1px solid var(--ink);border-radius:50%;inset:8px 4px}
    .logo-mark:after{inset:4px 9px}
    .logo-text{font-weight:800;letter-spacing:-.3px}
    .logo-text small{display:block;font-size:10px;line-height:1;color:#a9aab2;letter-spacing:1.3px;text-transform:uppercase;margin-top:2px}
    .main-nav{display:flex;align-items:center;gap:4px}
    .main-nav a{padding:9px 13px;color:#bdbdc5;font-size:14px;border-radius:8px;position:relative}
    .main-nav a:hover,.main-nav a.active{color:#fff;background:rgba(255,255,255,.08)}
    .main-nav a.active:after{content:"";position:absolute;bottom:-16px;left:calc(50% - 12px);width:24px;height:3px;background:var(--mint);border-radius:3px}
    .header-actions{display:flex;align-items:center;gap:10px}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 19px;border-radius:9px;font-weight:700;font-size:14px;border:1px solid transparent;transition:.25s ease}
    .btn:hover{transform:translateY(-2px)}
    .btn:focus-visible,.menu-toggle:focus-visible,summary:focus-visible{outline:3px solid rgba(183,237,120,.8);outline-offset:3px}
    .btn-primary{background:var(--purple);color:#fff}
    .btn-primary:hover{background:#795af0;color:#fff;box-shadow:0 8px 18px rgba(104,72,232,.25)}
    .btn-mint{background:var(--mint);color:var(--ink)}
    .btn-mint:hover{background:#c9f495;color:var(--ink)}
    .btn-light{background:#fff;color:var(--ink);border-color:var(--line)}
    .btn-light:hover{border-color:var(--purple);color:var(--purple)}
    .btn-dark{background:var(--ink);color:#fff}
    .btn-dark:hover{background:var(--purple);color:#fff}
    .menu-toggle{display:none;background:transparent;color:#fff;font-size:24px;padding:5px}
    .page-intro{background:var(--ink);color:#fff;padding:58px 0 55px;position:relative;overflow:hidden}
    .page-intro:after{content:"";position:absolute;width:390px;height:390px;border:1px solid rgba(183,237,120,.25);border-radius:50%;right:5%;top:-230px;box-shadow:0 0 0 45px rgba(104,72,232,.08),0 0 0 90px rgba(183,237,120,.04)}
    .breadcrumb{position:relative;z-index:1;color:#9b9ca6;font-size:13px;margin-bottom:28px}
    .breadcrumb a{color:#d1d1d6}
    .breadcrumb span{padding:0 8px;color:#62636d}
    .intro-grid{display:grid;grid-template-columns:1fr 360px;gap:60px;align-items:end;position:relative;z-index:1}
    .eyebrow{color:var(--mint);font-size:13px;font-weight:800;letter-spacing:1.2px;margin-bottom:13px}
    .page-intro h1{font-size:clamp(36px,5vw,58px);line-height:1.18;letter-spacing:-2px;margin:0 0 18px}
    .page-intro p{color:#b9bac2;max-width:700px;margin:0;font-size:17px}
    .intro-note{border-left:3px solid var(--mint);padding:16px 0 16px 20px;color:#d7d7dc;font-size:14px}
    .section{padding:72px 0}
    .section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:28px}
    .section-kicker{font-size:12px;color:var(--purple);font-weight:800;letter-spacing:1.6px;margin-bottom:7px}
    .section h2{font-size:32px;line-height:1.25;letter-spacing:-1px;margin:0}
    .section-intro{max-width:570px;color:var(--muted);font-size:15px;margin:0}
    .guide-bar{display:flex;gap:10px;flex-wrap:wrap;padding:16px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm)}
    .guide-bar a{padding:9px 15px;border-radius:8px;color:var(--muted);font-size:14px}
    .guide-bar a:hover,.guide-bar a.active{background:#eeeaff;color:var(--purple);font-weight:700}
    .feature-layout{display:grid;grid-template-columns:1.25fr .75fr;gap:18px}
    .feature-card,.news-item,.data-panel,.support-card,.faq-list details{background:#fff;border:1px solid var(--line);border-radius:var(--radius)}
    .feature-card{padding:32px;min-height:300px;position:relative;overflow:hidden}
    .feature-card:before{content:"焦点";position:absolute;right:-15px;top:18px;color:#f0eefb;font-size:88px;font-weight:900;line-height:1}
    .tag{display:inline-block;padding:4px 9px;border-radius:5px;background:#eeeaff;color:var(--purple);font-size:11px;font-weight:800;margin-bottom:18px}
    .feature-card h3{font-size:27px;line-height:1.4;max-width:600px;margin:0 0 15px;position:relative}
    .feature-card p{color:var(--muted);max-width:590px;margin-bottom:25px;position:relative}
    .feature-meta{color:#8b8c94;font-size:13px}
    .mini-stack{display:grid;gap:18px}
    .mini-card{background:var(--ink-2);color:#fff;border-radius:var(--radius);padding:23px}
    .mini-card .tag{background:rgba(183,237,120,.14);color:var(--mint);margin-bottom:12px}
    .mini-card h3{font-size:18px;line-height:1.45;margin:0 0 10px}
    .mini-card time{color:#a9aab2;font-size:12px}
    .news-list{display:grid;gap:12px}
    .news-item{display:grid;grid-template-columns:110px 1fr auto;gap:22px;align-items:center;padding:20px 23px;transition:.25s}
    .news-item:hover{transform:translateX(4px);box-shadow:var(--shadow-sm);border-color:#c9c1f4}
    .news-date{font-size:13px;color:var(--muted);border-right:1px solid var(--line);padding-right:18px}
    .news-date strong{display:block;color:var(--ink);font-size:20px;line-height:1.2}
    .news-copy h3{font-size:18px;margin:0 0 4px;line-height:1.45}
    .news-copy p{color:var(--muted);font-size:14px;margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
    .news-arrow{font-size:22px;color:var(--purple)}
    .data-panel{padding:25px;overflow:hidden}
    .data-tabs{display:flex;gap:8px;overflow:auto;padding-bottom:19px;border-bottom:1px solid var(--line)}
    .data-tabs span{white-space:nowrap;padding:8px 14px;border-radius:8px;background:#f0efe9;color:var(--muted);font-size:13px}
    .data-tabs span.active{background:var(--purple);color:#fff}
    .match-row{display:grid;grid-template-columns:100px 1fr 95px 80px;align-items:center;gap:18px;padding:18px 8px;border-bottom:1px solid #eeece6;font-size:14px}
    .match-row:last-child{border-bottom:0}
    .match-time{font-weight:800}
    .match-name strong{display:block}
    .match-name small{color:var(--muted)}
    .status{display:inline-flex;justify-content:center;padding:4px 8px;border-radius:5px;font-size:12px;font-weight:700}
    .status.live{background:#e9f8d9;color:#398113}.status.wait{background:#f1efff;color:var(--purple)}.status.done{background:#efefef;color:#777}
    .topic-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
    .topic-card{min-height:145px;padding:22px;border-radius:var(--radius-sm);border:1px solid var(--line);background:#fff;position:relative;transition:.25s}
    .topic-card:nth-child(2){background:var(--purple);color:#fff}.topic-card:nth-child(3){background:var(--mint)}
    .topic-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
    .topic-icon{font-size:25px;margin-bottom:12px}.topic-card h3{font-size:17px;margin:0 0 5px}.topic-card p{font-size:13px;color:var(--muted);margin:0}.topic-card:nth-child(2) p{color:#d9d3ff}.topic-card:nth-child(3) p{color:#4c5c39}
    .faq-list{display:grid;gap:10px;background:transparent;border:0}
    .faq-list details{padding:0 21px}
    summary{list-style:none;cursor:pointer;font-weight:700;padding:19px 0;position:relative;padding-right:28px}
    summary::-webkit-details-marker{display:none}
    summary:after{content:"+";position:absolute;right:0;color:var(--purple);font-size:22px;font-weight:400;top:15px}
    details[open] summary:after{content:"−"}
    details p{color:var(--muted);font-size:14px;margin:0 0 19px;max-width:850px}
    .cta-band{background:var(--purple);color:#fff;border-radius:var(--radius);padding:30px 35px;display:flex;justify-content:space-between;align-items:center;gap:24px}
    .cta-band h2{font-size:25px;margin:0 0 5px}.cta-band p{color:#ddd7ff;margin:0;font-size:14px}
    .site-footer{background:var(--ink);color:#fff;padding:52px 0 24px}
    .footer-top{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:40px;padding-bottom:40px;border-bottom:1px solid #363740}
    .footer-brand p{color:#9b9ca6;font-size:14px;margin:17px 0 0;max-width:260px}
    .footer-title{font-weight:800;margin-bottom:14px}.footer-links{display:grid;gap:8px}.footer-links a{color:#a9aab2;font-size:14px}.footer-links a:hover{color:var(--mint)}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;color:#777984;font-size:12px;padding-top:22px}
    @media(max-width:1024px){
      .main-nav{gap:0}.main-nav a{padding:8px 8px}.header-actions .btn-light{display:none}
      .intro-grid{grid-template-columns:1fr 300px;gap:30px}.topic-grid{grid-template-columns:repeat(2,1fr)}
    }
    @media(max-width:768px){
      .container{width:min(var(--container),calc(100% - 32px))}
      .site-header{height:68px}.header-inner{gap:12px}.main-nav{display:none;position:absolute;top:68px;left:0;right:0;background:var(--ink);padding:12px 16px 18px;flex-direction:column;align-items:stretch;border-top:1px solid #363740}.main-nav.open{display:flex}.main-nav a.active:after{display:none}.main-nav a{padding:12px 14px}.header-actions{margin-left:auto}.header-actions .btn-mint{display:none}.menu-toggle{display:block}
      .page-intro{padding:42px 0}.intro-grid{display:block}.intro-note{margin-top:28px}.page-intro h1{font-size:40px}
      .section{padding:48px 0}.section-head{display:block;margin-bottom:22px}.section-intro{margin-top:12px}
      .feature-layout{grid-template-columns:1fr}.feature-card{min-height:0}.news-item{grid-template-columns:82px 1fr;gap:15px}.news-arrow{display:none}.news-copy p{white-space:normal}
      .match-row{grid-template-columns:72px 1fr 65px;gap:10px}.match-row .match-link{display:none}
      .cta-band{display:block;padding:26px}.cta-band .btn{margin-top:18px}
      .footer-top{grid-template-columns:1fr 1fr;gap:28px}.footer-brand{grid-column:1/-1}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:8px}
    }
    @media(max-width:520px){
      .logo-text{font-size:14px}.logo-mark{width:30px;height:30px}.logo-text small{font-size:8px}
      .page-intro h1{font-size:34px;letter-spacing:-1px}.page-intro p{font-size:15px}
      .feature-card{padding:24px}.feature-card h3{font-size:22px}.topic-grid{grid-template-columns:1fr}
      .news-item{padding:17px 15px}.news-date{padding-right:10px}.news-date strong{font-size:17px}
      .footer-top{grid-template-columns:1fr}.footer-brand{grid-column:auto}
    }

/* roulang page: category2 */
:root{
      --ink:#191a21;
      --ink-2:#292b35;
      --muted:#6e707b;
      --paper:#f4f2ed;
      --white:#fff;
      --line:#deddd8;
      --purple:#6848e8;
      --purple-dark:#5031c7;
      --mint:#b7ed78;
      --orange:#f28d54;
      --shadow:0 18px 44px rgba(27,26,37,.08);
      --shadow-sm:0 8px 24px rgba(27,26,37,.06);
      --radius:18px;
      --radius-sm:11px;
      --container:1220px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      background:var(--paper);
      color:var(--ink);
      font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
      font-size:16px;
      line-height:1.7;
      -webkit-font-smoothing:antialiased;
    }
    a{color:inherit;text-decoration:none;transition:.25s ease}
    a:hover{color:var(--purple)}
    img{display:block;max-width:100%}
    button,input{font:inherit}
    button{cursor:pointer;border:0}
    .container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
    .site-header{
      height:78px;background:var(--ink);color:#fff;display:flex;align-items:center;
      position:sticky;top:0;z-index:50;border-bottom:1px solid rgba(255,255,255,.09)
    }
    .header-inner{display:flex;align-items:center;justify-content:space-between;gap:28px}
    .logo{display:flex;align-items:center;gap:11px;white-space:nowrap}
    .logo-mark{
      width:34px;height:34px;border-radius:50%;background:var(--mint);position:relative;
      box-shadow:0 0 0 5px rgba(183,237,120,.1);flex:none
    }
    .logo-mark:before,.logo-mark:after{
      content:"";position:absolute;border:1px solid var(--ink);border-radius:50%;inset:8px 4px
    }
    .logo-mark:after{inset:4px 9px}
    .logo-text{font-weight:800;letter-spacing:-.3px}
    .logo-text small{
      display:block;font-size:10px;line-height:1;color:#a9aab2;letter-spacing:1.3px;
      text-transform:uppercase;margin-top:2px
    }
    .main-nav{display:flex;align-items:center;gap:4px}
    .main-nav a{
      padding:9px 13px;color:#bdbdc5;font-size:14px;border-radius:8px;position:relative
    }
    .main-nav a:hover,.main-nav a.active{color:#fff;background:rgba(255,255,255,.08)}
    .main-nav a.active:after{
      content:"";position:absolute;bottom:-16px;left:calc(50% - 12px);width:24px;height:3px;
      background:var(--mint);border-radius:3px
    }
    .header-actions{display:flex;align-items:center;gap:10px}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;
      padding:0 19px;border-radius:9px;font-weight:700;font-size:14px;
      border:1px solid transparent;transition:.25s ease
    }
    .btn:hover{transform:translateY(-2px)}
    .btn:focus-visible,.menu-toggle:focus-visible,summary:focus-visible{
      outline:3px solid rgba(183,237,120,.8);outline-offset:3px
    }
    .btn-primary{background:var(--purple);color:#fff}
    .btn-primary:hover{background:#795af0;color:#fff;box-shadow:0 8px 18px rgba(104,72,232,.25)}
    .btn-mint{background:var(--mint);color:var(--ink)}
    .btn-mint:hover{background:#c9f495;color:var(--ink)}
    .btn-light{background:#fff;color:var(--ink);border-color:var(--line)}
    .btn-light:hover{border-color:var(--purple);color:var(--purple)}
    .btn-dark{background:var(--ink);color:#fff}
    .btn-dark:hover{background:var(--purple);color:#fff}
    .menu-toggle{display:none;background:transparent;color:#fff;font-size:24px;padding:5px}
    .page-top{
      padding:38px 0 0;
      background:linear-gradient(180deg,#ebe8e1 0%,var(--paper) 100%)
    }
    .breadcrumb{
      display:flex;align-items:center;gap:10px;color:var(--muted);font-size:13px;margin:0 0 34px
    }
    .breadcrumb span{color:#b3b1ac}
    .breadcrumb a:hover{color:var(--purple)}
    .category-intro{
      display:grid;grid-template-columns:minmax(0,1.1fr) minmax(300px,.9fr);
      gap:60px;align-items:end;padding-bottom:58px
    }
    .eyebrow{
      display:inline-flex;align-items:center;gap:8px;color:var(--purple);font-size:13px;
      font-weight:800;letter-spacing:1.2px;margin-bottom:16px
    }
    .eyebrow i{width:7px;height:7px;background:var(--purple);border-radius:50%;display:inline-block}
    h1,h2,h3,p{margin-top:0}
    h1{
      font-size:clamp(38px,5vw,58px);line-height:1.16;letter-spacing:-2px;
      margin-bottom:20px;font-weight:800
    }
    .intro-copy{max-width:650px;color:var(--muted);font-size:17px;line-height:1.9;margin-bottom:0}
    .intro-note{
      background:var(--ink);color:#fff;border-radius:var(--radius);padding:25px 28px;
      position:relative;overflow:hidden
    }
    .intro-note:after{
      content:"";width:150px;height:150px;border:1px solid rgba(183,237,120,.3);
      border-radius:50%;position:absolute;right:-40px;top:-54px
    }
    .intro-note strong{display:block;color:var(--mint);font-size:14px;margin-bottom:8px}
    .intro-note p{color:#c4c4ca;font-size:14px;line-height:1.75;margin-bottom:0;position:relative;z-index:1}
    .section{padding:76px 0}
    .section-head{
      display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:28px
    }
    .section-kicker{
      font-size:12px;color:var(--purple);font-weight:800;letter-spacing:1.6px;
      text-transform:uppercase;margin-bottom:7px
    }
    .section h2{font-size:32px;line-height:1.3;letter-spacing:-1px;margin-bottom:0;font-weight:800}
    .section-intro{max-width:560px;color:var(--muted);font-size:15px;margin-bottom:0}
    .category-tabs{
      display:flex;gap:9px;flex-wrap:wrap;padding:15px 0;border-top:1px solid var(--line);
      border-bottom:1px solid var(--line)
    }
    .category-tabs a{
      padding:8px 15px;border:1px solid var(--line);border-radius:8px;background:#fff;
      font-size:14px;color:var(--muted)
    }
    .category-tabs a:hover,.category-tabs a.active{background:var(--purple);border-color:var(--purple);color:#fff}
    .download-layout{
      display:grid;grid-template-columns:minmax(0,1fr) 390px;gap:22px;align-items:stretch
    }
    .download-card{
      background:var(--ink);color:#fff;border-radius:var(--radius);padding:34px;
      min-height:330px;position:relative;overflow:hidden
    }
    .download-card:before{
      content:"";position:absolute;right:-85px;bottom:-120px;width:330px;height:330px;
      border:1px solid rgba(183,237,120,.28);border-radius:50%;
      box-shadow:0 0 0 35px rgba(104,72,232,.12),0 0 0 72px rgba(183,237,120,.05)
    }
    .download-card h3{font-size:27px;line-height:1.35;margin-bottom:12px;position:relative;z-index:1}
    .download-card p{color:#bfc0c8;max-width:520px;font-size:15px;position:relative;z-index:1}
    .download-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:23px;position:relative;z-index:1}
    .download-meta{display:flex;gap:24px;margin-top:26px;color:#a7a8b1;font-size:12px;position:relative;z-index:1}
    .download-meta b{display:block;color:#fff;font-size:14px;margin-bottom:2px}
    .qr-card{
      background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:27px;
      display:flex;gap:22px;align-items:center
    }
    .qr-box{
      width:128px;height:128px;border:8px solid #fff;outline:1px solid var(--line);
      background:
      linear-gradient(45deg,#191a21 25%,transparent 25%,transparent 75%,#191a21 75%),
      linear-gradient(45deg,#191a21 25%,transparent 25%,transparent 75%,#191a21 75%);
      background-size:22px 22px;background-position:0 0,11px 11px;flex:none
    }
    .qr-card h3{font-size:18px;margin-bottom:7px}
    .qr-card p{font-size:13px;color:var(--muted);line-height:1.65;margin-bottom:0}
    .steps{
      display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);
      border-bottom:1px solid var(--line)
    }
    .step{padding:28px 22px 25px;border-right:1px solid var(--line);transition:.25s}
    .step:last-child{border-right:0}
    .step:hover{background:#fff}
    .step-number{
      width:34px;height:34px;background:var(--purple);color:#fff;border-radius:50%;
      display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px;margin-bottom:18px
    }
    .step h3{font-size:18px;margin-bottom:8px}
    .step p{font-size:14px;color:var(--muted);line-height:1.7;margin-bottom:0}
    .feature-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px}
    .feature-card{
      background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);padding:25px;
      min-height:190px;transition:.25s
    }
    .feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm);border-color:#c9c1f4}
    .feature-icon{
      width:42px;height:42px;border-radius:12px;background:#eeeaff;color:var(--purple);
      display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:800;margin-bottom:18px
    }
    .feature-card:nth-child(2) .feature-icon{background:#eaf8d9;color:#4b7b20}
    .feature-card:nth-child(3) .feature-icon{background:#fff0e8;color:#bd5e2b}
    .feature-card h3{font-size:18px;margin-bottom:7px}
    .feature-card p{font-size:14px;color:var(--muted);line-height:1.75;margin-bottom:0}
    .compatibility{
      background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;
      display:grid;grid-template-columns:1fr 1fr;gap:30px
    }
    .compatibility h3{font-size:21px;margin-bottom:10px}
    .compatibility p{color:var(--muted);font-size:14px;margin-bottom:0}
    .compat-list{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:17px}
    .compat-list span{
      background:var(--paper);border-radius:8px;padding:10px 12px;font-size:13px;
      color:var(--ink-2);border:1px solid #e7e4dc
    }
    .usage-panel{
      background:#e8e4fb;border-radius:var(--radius);padding:33px;
      display:grid;grid-template-columns:.8fr 1.2fr;gap:45px;align-items:center
    }
    .usage-panel h2{font-size:30px;line-height:1.3;margin-bottom:13px}
    .usage-panel p{color:#5e596f;font-size:15px;margin-bottom:0}
    .usage-list{display:grid;gap:0}
    .usage-item{
      display:flex;gap:16px;padding:15px 0;border-bottom:1px solid rgba(104,72,232,.18)
    }
    .usage-item:last-child{border-bottom:0}
    .usage-item b{color:var(--purple);font-size:14px;min-width:58px}
    .usage-item span{font-size:14px;color:var(--ink-2)}
    .faq-list{display:grid;gap:10px;max-width:900px}
    .faq-list details{
      background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);padding:0 20px;
      transition:.25s
    }
    .faq-list details[open]{border-color:#c9c1f4;box-shadow:var(--shadow-sm)}
    summary{list-style:none;cursor:pointer;font-weight:700;padding:17px 28px 17px 0;position:relative}
    summary::-webkit-details-marker{display:none}
    summary:after{content:"+";position:absolute;right:2px;color:var(--purple);font-size:23px;font-weight:400;top:12px}
    details[open] summary:after{content:"−"}
    .faq-answer{color:var(--muted);font-size:14px;line-height:1.8;padding:0 0 18px}
    .cta-strip{
      background:var(--purple);color:#fff;border-radius:var(--radius);padding:31px 35px;
      display:flex;align-items:center;justify-content:space-between;gap:25px
    }
    .cta-strip h2{font-size:26px;margin-bottom:5px}
    .cta-strip p{color:#ded8ff;font-size:14px;margin:0}
    .cta-actions{display:flex;gap:10px;flex-wrap:wrap;flex:none}
    .site-footer{background:var(--ink);color:#fff;padding:55px 0 22px}
    .footer-top{
      display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:35px;
      padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.12)
    }
    .footer-brand .logo{margin-bottom:16px}
    .footer-brand p{color:#a8a9b2;font-size:14px;max-width:280px;margin-bottom:0}
    .footer-title{font-size:14px;font-weight:800;margin-bottom:15px;color:#fff}
    .footer-links{display:grid;gap:8px}
    .footer-links a{color:#a8a9b2;font-size:13px}
    .footer-links a:hover{color:var(--mint)}
    .footer-bottom{
      display:flex;justify-content:space-between;gap:20px;padding-top:20px;
      color:#858690;font-size:12px
    }
    @media(max-width:1024px){
      .header-inner{gap:12px}
      .main-nav a{padding-left:9px;padding-right:9px}
      .header-actions .btn-light{display:none}
      .category-intro{gap:35px}
      .download-layout{grid-template-columns:1fr}
    }
    @media(max-width:768px){
      .container{width:min(var(--container),calc(100% - 32px))}
      .site-header{height:68px}
      .main-nav{
        display:none;position:absolute;top:68px;left:0;right:0;background:var(--ink);
        padding:12px 16px 18px;flex-direction:column;align-items:stretch;border-top:1px solid #363740
      }
      .main-nav.open{display:flex}
      .main-nav a{padding:12px 14px}
      .main-nav a.active:after{display:none}
      .header-actions{margin-left:auto}
      .header-actions .btn-primary{min-height:39px;padding:0 13px;font-size:13px}
      .menu-toggle{display:block}
      .page-top{padding-top:27px}
      .breadcrumb{margin-bottom:27px}
      .category-intro{grid-template-columns:1fr;gap:25px;padding-bottom:42px}
      h1{font-size:40px;letter-spacing:-1.3px}
      .section{padding:53px 0}
      .section-head{display:block;margin-bottom:22px}
      .section-intro{margin-top:12px}
      .steps{grid-template-columns:1fr 1fr}
      .step:nth-child(2){border-right:0}
      .step:nth-child(-n+2){border-bottom:1px solid var(--line)}
      .feature-grid{grid-template-columns:1fr}
      .compatibility{grid-template-columns:1fr;gap:22px;padding:24px}
      .usage-panel{grid-template-columns:1fr;gap:25px;padding:26px}
      .cta-strip{display:block;padding:27px}
      .cta-actions{margin-top:20px}
      .footer-top{grid-template-columns:1fr 1fr;gap:30px}
      .footer-brand{grid-column:1/-1}
      .footer-bottom{display:block}
      .footer-bottom span{display:block;margin-top:8px}
    }
    @media(max-width:520px){
      .logo-text{font-size:14px}
      .logo-text small{font-size:8px}
      .logo-mark{width:30px;height:30px}
      .header-actions .btn-primary{display:none}
      h1{font-size:34px}
      .intro-copy{font-size:15px}
      .download-card{padding:25px 22px}
      .download-card h3{font-size:23px}
      .qr-card{align-items:flex-start;padding:22px;gap:15px}
      .qr-box{width:94px;height:94px;background-size:16px 16px;background-position:0 0,8px 8px}
      .steps{display:block}
      .step{border-right:0!important;border-bottom:1px solid var(--line)!important}
      .step:last-child{border-bottom:0!important}
      .compat-list{grid-template-columns:1fr}
      .cta-strip h2{font-size:22px}
      .cta-actions .btn{width:100%}
      .footer-top{grid-template-columns:1fr}
      .footer-brand{grid-column:auto}
    }

/* roulang page: category3 */
:root{
      --ink:#191a21;
      --ink-2:#292b35;
      --muted:#6e707b;
      --paper:#f4f2ed;
      --white:#fff;
      --line:#deddd8;
      --purple:#6848e8;
      --purple-dark:#5031c7;
      --mint:#b7ed78;
      --orange:#f28d54;
      --shadow:0 18px 44px rgba(27,26,37,.08);
      --shadow-sm:0 8px 24px rgba(27,26,37,.06);
      --radius:18px;
      --radius-sm:11px;
      --container:1220px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased}
    a{color:inherit;text-decoration:none;transition:.25s ease}
    img{display:block;max-width:100%}
    button,input{font:inherit}
    button{cursor:pointer;border:0}
    .container{width:min(var(--container),calc(100% - 48px));margin:0 auto}
    .site-header{height:78px;background:var(--ink);color:#fff;display:flex;align-items:center;position:sticky;top:0;z-index:50;border-bottom:1px solid rgba(255,255,255,.09)}
    .header-inner{display:flex;align-items:center;justify-content:space-between;gap:28px}
    .logo{display:flex;align-items:center;gap:11px;white-space:nowrap}
    .logo-mark{width:34px;height:34px;border-radius:50%;background:var(--mint);position:relative;box-shadow:0 0 0 5px rgba(183,237,120,.1)}
    .logo-mark:before,.logo-mark:after{content:"";position:absolute;border:1px solid var(--ink);border-radius:50%;inset:8px 4px}
    .logo-mark:after{inset:4px 9px}
    .logo-text{font-weight:800;letter-spacing:-.3px}
    .logo-text small{display:block;font-size:10px;line-height:1;color:#a9aab2;letter-spacing:1.3px;text-transform:uppercase;margin-top:2px}
    .main-nav{display:flex;align-items:center;gap:4px}
    .main-nav a{padding:9px 13px;color:#bdbdc5;font-size:14px;border-radius:8px;position:relative}
    .main-nav a:hover,.main-nav a.active{color:#fff;background:rgba(255,255,255,.08)}
    .main-nav a.active:after{content:"";position:absolute;bottom:-16px;left:calc(50% - 12px);width:24px;height:3px;background:var(--mint);border-radius:3px}
    .header-actions{display:flex;align-items:center;gap:10px}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 19px;border-radius:9px;font-weight:700;font-size:14px;border:1px solid transparent;transition:.25s ease}
    .btn:hover{transform:translateY(-2px)}
    .btn:focus-visible,.menu-toggle:focus-visible,summary:focus-visible{outline:3px solid rgba(183,237,120,.85);outline-offset:3px}
    .btn-primary{background:var(--purple);color:#fff}
    .btn-primary:hover{background:#795af0;box-shadow:0 8px 18px rgba(104,72,232,.25)}
    .btn-mint{background:var(--mint);color:var(--ink)}
    .btn-mint:hover{background:#c9f495}
    .btn-light{background:#fff;color:var(--ink);border-color:var(--line)}
    .btn-light:hover{border-color:var(--purple);color:var(--purple)}
    .btn-dark{background:var(--ink);color:#fff}
    .btn-dark:hover{background:var(--purple)}
    .menu-toggle{display:none;background:transparent;color:#fff;font-size:24px;padding:5px}
    .page-head{background:var(--ink);color:#fff;padding:54px 0 58px;position:relative;overflow:hidden}
    .page-head:after{content:"";position:absolute;right:6%;top:-155px;width:360px;height:360px;border:1px solid rgba(183,237,120,.25);border-radius:50%;box-shadow:0 0 0 42px rgba(104,72,232,.08),0 0 0 84px rgba(183,237,120,.04)}
    .breadcrumb{position:relative;z-index:1;display:flex;gap:10px;align-items:center;color:#a9aab2;font-size:13px;margin-bottom:25px}
    .breadcrumb a:hover{color:var(--mint)}
    .breadcrumb strong{color:#fff;font-weight:600}
    .page-head h1{position:relative;z-index:1;font-size:clamp(36px,5vw,58px);line-height:1.18;letter-spacing:-2px;margin:0 0 18px;max-width:700px}
    .page-head h1 em{color:var(--mint);font-style:normal}
    .page-lead{position:relative;z-index:1;color:#c0c0c8;max-width:680px;font-size:17px;margin:0}
    .section{padding:76px 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:28px;margin-bottom:28px}
    .section-kicker{color:var(--purple);font-size:12px;font-weight:800;letter-spacing:1.5px;margin-bottom:7px}
    .section h2{font-size:32px;line-height:1.25;letter-spacing:-1px;margin:0}
    .section-intro{max-width:550px;color:var(--muted);font-size:15px;margin:0}
    .crumb-strip{background:#fff;border-bottom:1px solid var(--line)}
    .category-tabs{display:flex;gap:9px;overflow:auto;padding:15px 0;scrollbar-width:none}
    .category-tabs a{white-space:nowrap;padding:8px 15px;border:1px solid var(--line);border-radius:20px;color:var(--muted);font-size:13px}
    .category-tabs a:hover,.category-tabs a.active{background:#eeeaff;border-color:#d4caff;color:var(--purple);font-weight:700}
    .entry-layout{display:grid;grid-template-columns:1.25fr .75fr;gap:20px}
    .entry-card{background:var(--purple);color:#fff;border-radius:var(--radius);padding:32px;min-height:240px;position:relative;overflow:hidden}
    .entry-card:after{content:"✦";position:absolute;right:30px;top:22px;color:var(--mint);font-size:56px;opacity:.7}
    .entry-card h3{font-size:28px;margin:0 0 10px}
    .entry-card p{color:#e0dcff;max-width:510px;margin:0 0 25px}
    .security-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:30px}
    .security-card h3{margin:0 0 12px;font-size:22px}
    .security-card p{color:var(--muted);font-size:14px;margin:0 0 18px}
    .safe-list{list-style:none;padding:0;margin:0}
    .safe-list li{display:flex;gap:10px;padding:10px 0;border-top:1px solid var(--line);font-size:14px}
    .safe-list li:before{content:"✓";color:var(--purple);font-weight:800}
    .flow{display:grid;grid-template-columns:repeat(4,1fr);gap:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
    .flow-item{padding:27px 24px;min-height:170px;border-right:1px solid var(--line);position:relative}
    .flow-item:last-child{border-right:0}
    .flow-num{display:flex;align-items:center;justify-content:center;width:34px;height:34px;background:var(--mint);border-radius:50%;font-weight:800;margin-bottom:17px}
    .flow-item h3{font-size:18px;margin:0 0 7px}
    .flow-item p{font-size:13px;color:var(--muted);margin:0}
    .problem-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
    .problem-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);padding:24px;transition:.25s}
    .problem-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm);border-color:#cfc4ff}
    .problem-icon{width:42px;height:42px;border-radius:12px;background:#eeeaff;color:var(--purple);display:grid;place-items:center;font-weight:800;font-size:19px;margin-bottom:16px}
    .problem-card h3{font-size:19px;margin:0 0 8px}
    .problem-card p{color:var(--muted);font-size:14px;margin:0 0 16px}
    .text-link{color:var(--purple);font-weight:700;font-size:14px}
    .text-link:hover{color:var(--purple-dark);padding-left:3px}
    .security-band{background:var(--ink-2);color:#fff;border-radius:var(--radius);padding:32px;display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center}
    .security-band h2{font-size:27px;margin:0 0 10px}
    .security-band p{color:#bfc0c7;margin:0;font-size:14px}
    .notice-list{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
    .notice{background:#fff;padding:20px;border:1px solid var(--line);border-radius:var(--radius-sm)}
    .notice strong{display:block;font-size:16px;margin-bottom:6px}
    .notice span{color:var(--muted);font-size:13px}
    .faq-wrap{max-width:860px;margin:0 auto}
    details{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);margin-bottom:11px;transition:.2s}
    details[open]{border-color:#cfc4ff;box-shadow:var(--shadow-sm)}
    summary{cursor:pointer;list-style:none;padding:18px 22px;font-weight:700;position:relative;padding-right:48px}
    summary::-webkit-details-marker{display:none}
    summary:after{content:"+";position:absolute;right:22px;color:var(--purple);font-size:22px;top:14px}
    details[open] summary:after{content:"−"}
    details p{margin:0;padding:0 22px 20px;color:var(--muted);font-size:14px}
    .final-cta{background:var(--mint);border-radius:var(--radius);padding:30px 34px;display:flex;justify-content:space-between;align-items:center;gap:24px}
    .final-cta h2{font-size:27px;margin:0 0 5px}
    .final-cta p{margin:0;color:#475038;font-size:14px}
    .cta-actions{display:flex;gap:10px;flex-wrap:wrap}
    .site-footer{background:var(--ink);color:#fff;padding:52px 0 24px}
    .footer-top{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:35px;padding-bottom:38px}
    .footer-brand p{color:#a9aab2;font-size:13px;margin:16px 0 0;max-width:260px}
    .footer-title{font-size:14px;font-weight:800;margin-bottom:15px}
    .footer-links{display:grid;gap:8px}
    .footer-links a{font-size:13px;color:#a9aab2}
    .footer-links a:hover{color:var(--mint)}
    .footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:20px;display:flex;justify-content:space-between;gap:20px;color:#858690;font-size:12px}
    @media(max-width:1024px){
      .header-inner{gap:12px}.main-nav a{padding:8px 8px}.header-actions .btn{padding:0 13px}
      .entry-layout{grid-template-columns:1fr}.flow-item{padding:22px 17px}
    }
    @media(max-width:768px){
      .container{width:min(var(--container),calc(100% - 32px))}
      .site-header{height:68px}.main-nav{display:none;position:absolute;top:68px;left:0;right:0;background:var(--ink);padding:12px 16px 18px;flex-direction:column;align-items:stretch;border-top:1px solid rgba(255,255,255,.1)}
      .main-nav.open{display:flex}.main-nav a{padding:12px 14px}.main-nav a.active:after{display:none}
      .header-actions .btn-light{display:none}.menu-toggle{display:block}.logo-text{font-size:14px}.logo-mark{width:30px;height:30px}
      .page-head{padding:40px 0 45px}.page-head h1{letter-spacing:-1px}.page-lead{font-size:15px}
      .section{padding:50px 0}.section-head{display:block}.section-intro{margin-top:12px}
      .flow{grid-template-columns:1fr 1fr}.flow-item:nth-child(2){border-right:0}.flow-item:nth-child(-n+2){border-bottom:1px solid var(--line)}
      .problem-grid,.notice-list{grid-template-columns:1fr}
      .security-band{grid-template-columns:1fr;padding:25px}
      .final-cta{display:block;padding:25px}.cta-actions{margin-top:18px}
      .footer-top{grid-template-columns:1fr 1fr;gap:28px}.footer-brand{grid-column:1/-1}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:7px}
    }
    @media(max-width:520px){
      .header-actions .btn-primary{min-height:38px;padding:0 12px;font-size:12px}.hero-actions .btn{width:100%}
      .entry-card,.security-card{padding:24px}.entry-card h3{font-size:24px}
      .flow{grid-template-columns:1fr}.flow-item{border-right:0!important;border-bottom:1px solid var(--line)}.flow-item:last-child{border-bottom:0}
      .footer-top{grid-template-columns:1fr}
    }