/* roulang page: index */
:root{
      --brand:#e85d75;
      --brand-deep:#b73559;
      --peach:#ffb38d;
      --plum:#321f38;
      --ink:#30252e;
      --muted:#756b73;
      --paper:#fffaf7;
      --cream:#fff1e8;
      --mint:#dff2e8;
      --line:#eadbd8;
      --white:#fff;
      --shadow:0 18px 50px rgba(83,43,57,.10);
      --shadow-soft:0 8px 26px rgba(83,43,57,.08);
      --radius-lg:30px;
      --radius-md:20px;
      --radius-sm:13px;
      --max:1220px;
      --ease:all .24s ease;
    }
    *,*::before,*::after{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      background:var(--paper);
      color:var(--ink);
      font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      font-size:16px;
      line-height:1.78;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    a:hover{color:var(--brand-deep)}
    img{max-width:100%;display:block}
    button,input,select,textarea{font:inherit}
    button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{
      outline:3px solid rgba(232,93,117,.28);
      outline-offset:3px;
    }
    .container{max-width:var(--max);padding-left:24px;padding-right:24px}
    .site-header{
      position:sticky;top:0;z-index:1000;
      background:rgba(255,250,247,.94);
      border-bottom:1px solid rgba(234,219,216,.85);
      backdrop-filter:blur(12px);
    }
    .nav-shell{min-height:82px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:22px}
    .nav-side{display:flex;align-items:center;gap:30px}
    .nav-side.right{justify-content:flex-end}
    .nav-link{
      position:relative;color:#5e5059;font-size:14px;font-weight:700;padding:10px 0
    }
    .nav-link::after{
      content:"";position:absolute;left:0;right:0;bottom:3px;height:2px;
      background:var(--brand);transform:scaleX(0);transform-origin:center;transition:var(--ease)
    }
    .nav-link:hover,.nav-link.active{color:var(--brand-deep)}
    .nav-link:hover::after,.nav-link.active::after{transform:scaleX(1)}
    .brand-mark{display:inline-flex;align-items:center;gap:10px;font-weight:900;font-size:19px;white-space:nowrap;color:var(--plum)}
    .brand-symbol{
      width:34px;height:34px;border-radius:12px 12px 12px 4px;
      display:grid;place-items:center;color:#fff;font-size:18px;
      background:linear-gradient(140deg,var(--brand),var(--peach));
      box-shadow:0 8px 18px rgba(232,93,117,.25)
    }
    .brand-mark:hover{color:var(--brand-deep)}
    .nav-toggle{display:none;border:0;background:transparent;color:var(--plum);font-size:25px}
    .hero{padding:54px 0 42px}
    .hero-panel{
      position:relative;overflow:hidden;min-height:490px;padding:58px 64px;
      border:1px solid #f0d9d3;border-radius:var(--radius-lg);
      background:linear-gradient(118deg,#fff3ec 0%,#fffaf7 52%,#f8e8f0 100%);
      box-shadow:var(--shadow)
    }
    .hero-panel::before,.hero-panel::after{
      content:"";position:absolute;border-radius:50%;pointer-events:none
    }
    .hero-panel::before{width:320px;height:320px;right:-85px;top:-110px;background:rgba(255,179,141,.25)}
    .hero-panel::after{width:180px;height:180px;left:43%;bottom:-105px;background:rgba(232,93,117,.10)}
    .hero-copy{position:relative;z-index:2;max-width:650px}
    .eyebrow,.section-kicker{
      display:inline-flex;align-items:center;gap:8px;color:var(--brand-deep);
      font-size:12px;font-weight:800;letter-spacing:.08em
    }
    .eyebrow::before,.section-kicker::before{content:"";width:22px;height:3px;border-radius:4px;background:var(--brand)}
    h1,h2,h3{color:var(--plum);font-weight:900;letter-spacing:0;line-height:1.25;margin:0}
    h1{font-size:clamp(40px,5vw,64px);margin:18px 0 20px}
    h2{font-size:clamp(29px,3.2vw,42px)}
    h3{font-size:20px}
    .hero-lead{max-width:600px;color:#63555d;font-size:18px;line-height:1.85;margin:0 0 28px}
    .btn-brand,.btn-soft,.btn-line{
      display:inline-flex;align-items:center;justify-content:center;gap:8px;
      min-height:48px;padding:0 22px;border-radius:999px;font-weight:800;border:1px solid transparent
    }
    .btn-brand{color:#fff;background:linear-gradient(120deg,var(--brand-deep),var(--brand));box-shadow:0 9px 20px rgba(183,53,89,.20)}
    .btn-brand:hover{color:#fff;transform:translateY(-2px);box-shadow:0 13px 25px rgba(183,53,89,.28)}
    .btn-soft{color:var(--brand-deep);background:#fff;border-color:#f0cbc8}
    .btn-soft:hover{background:var(--cream);border-color:var(--brand);transform:translateY(-2px)}
    .btn-line{color:var(--plum);background:transparent;border-color:var(--line)}
    .btn-line:hover{background:#fff;border-color:var(--brand)}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:32px}
    .hero-stats{display:flex;gap:10px;flex-wrap:wrap}
    .stat-badge,.status-badge,.tag{
      display:inline-flex;align-items:center;gap:6px;border-radius:999px;font-size:12px;font-weight:800
    }
    .stat-badge{padding:8px 13px;color:#6b4955;background:rgba(255,255,255,.78);border:1px solid #efd5cf}
    .stat-badge strong{color:var(--brand-deep);font-size:15px}
    .hero-index{
      position:absolute;right:58px;top:54px;width:330px;padding:22px;
      border-radius:24px;background:rgba(255,255,255,.88);border:1px solid #f0dcd9;
      box-shadow:var(--shadow-soft);z-index:2
    }
    .index-top{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding-bottom:15px;margin-bottom:12px}
    .index-title{font-weight:900;color:var(--plum)}
    .live-dot{width:8px;height:8px;border-radius:50%;background:#55b888;display:inline-block}
    .index-row{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px dashed #eadeda}
    .index-row:last-child{border:0}
    .row-num{width:30px;height:30px;display:grid;place-items:center;border-radius:10px;background:var(--cream);color:var(--brand-deep);font-weight:900;font-size:13px}
    .row-text{font-size:14px;line-height:1.45;font-weight:700;flex:1}
    .row-state{font-size:11px;color:#6a9a7d;background:var(--mint);padding:4px 8px;border-radius:999px}
    .section{padding:82px 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:22px;margin-bottom:30px}
    .section-head p{max-width:550px;color:var(--muted);margin:9px 0 0}
    .section-link{color:var(--brand-deep);font-weight:800;font-size:14px;white-space:nowrap}
    .feature-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:22px}
    .feature-card,.mini-card,.scene-card,.case-card,.price-card,.security-panel,.cta-panel{
      border:1px solid var(--line);background:var(--white);border-radius:var(--radius-md);box-shadow:var(--shadow-soft)
    }
    .feature-card{padding:34px;min-height:320px;background:linear-gradient(145deg,#fff 55%,#fff0eb)}
    .mini-stack{display:grid;gap:16px}
    .mini-card{padding:23px;display:grid;grid-template-columns:48px 1fr;gap:15px;align-items:start}
    .mini-card:hover,.scene-card:hover,.case-card:hover,.price-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
    .number{
      width:42px;height:42px;display:grid;place-items:center;border-radius:14px;
      background:var(--plum);color:#fff;font-weight:900
    }
    .tag{padding:5px 10px;background:var(--cream);color:var(--brand-deep);margin-bottom:13px}
    .card-copy{color:var(--muted);font-size:14px;margin:9px 0 20px;line-height:1.7}
    .card-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;color:#8a7780;font-size:12px}
    .text-action{color:var(--brand-deep);font-weight:900;font-size:13px}
    .scene-track{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;position:relative}
    .scene-card{padding:26px;min-height:230px;position:relative}
    .scene-card:nth-child(2){margin-top:28px}
    .scene-card:nth-child(3){margin-top:56px;background:var(--plum);border-color:var(--plum);color:#fff}
    .scene-card:nth-child(3) h3,.scene-card:nth-child(3) .card-copy{color:#fff}
    .scene-card:nth-child(3) .tag{background:#53354f;color:#ffd5c7}
    .scene-card::after{content:"";position:absolute;right:22px;top:28px;width:28px;height:1px;background:var(--peach)}
    .case-layout{display:grid;grid-template-columns:1.4fr .8fr;gap:18px}
    .case-card{padding:28px}
    .case-card.main-case{background:#fff1e8}
    .result-line{display:flex;flex-wrap:wrap;gap:9px;margin:20px 0}
    .result-chip{padding:8px 12px;border-radius:12px;background:#fff;color:var(--brand-deep);font-size:12px;font-weight:800}
    .case-list{display:grid;gap:14px}
    .case-list .case-card{padding:20px}
    .case-list .case-card h3{font-size:17px}
    .price-grid{display:grid;grid-template-columns:.85fr 1.15fr .85fr;gap:16px;align-items:stretch}
    .price-card{padding:28px;position:relative}
    .price-card.recommended{border:2px solid var(--brand);background:linear-gradient(145deg,#fff4ef,#fff)}
    .recommend{position:absolute;right:20px;top:20px;background:var(--brand);color:#fff;border-radius:999px;padding:5px 10px;font-size:11px;font-weight:900}
    .price-name{font-size:22px;font-weight:900;color:var(--plum);margin:10px 0}
    .price-note{color:var(--muted);font-size:14px;min-height:52px}
    .price-list{list-style:none;padding:0;margin:22px 0;display:grid;gap:10px;color:#5f535a;font-size:14px}
    .price-list li::before{content:"✓";color:#51a978;font-weight:900;margin-right:8px}
    .faq-section{background:#fff1e8}
    .faq-wrap{max-width:850px;margin:auto}
    .accordion-item{border:1px solid #ebd6d0!important;border-radius:15px!important;overflow:hidden;margin-bottom:12px;background:#fff}
    .accordion-button{background:#fff;color:var(--plum);font-weight:800;padding:19px 22px;box-shadow:none!important}
    .accordion-button:not(.collapsed){color:var(--brand-deep);background:#fff8f5}
    .accordion-button::after{filter:none}
    .accordion-body{color:var(--muted);font-size:14px;padding:0 22px 20px;line-height:1.8}
    .security-section{padding-top:70px}
    .security-panel{padding:30px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:22px;background:var(--plum);color:#fff;border-color:var(--plum)}
    .shield{width:54px;height:62px;display:grid;place-items:center;background:linear-gradient(145deg,var(--brand),var(--peach));clip-path:polygon(50% 0,90% 16%,84% 70%,50% 100%,16% 70%,10% 16%);font-size:22px;color:#fff}
    .security-panel h3{color:#fff}.security-panel p{margin:4px 0 0;color:#e8d9df;font-size:14px}
    .cta-section{padding:78px 0}
    .cta-panel{padding:42px 48px;display:flex;justify-content:space-between;align-items:center;gap:25px;background:linear-gradient(120deg,#fff,#fff0eb)}
    .cta-panel p{color:var(--muted);margin:9px 0 0}
    footer{background:var(--plum);color:#eadde2;padding:52px 0 25px}
    .footer-grid{display:grid;grid-template-columns:1.3fr .7fr .7fr;gap:40px;padding-bottom:38px;border-bottom:1px solid rgba(255,255,255,.15)}
    footer .brand-mark{color:#fff;margin-bottom:15px}
    footer .brand-symbol{box-shadow:none}
    .footer-copy{max-width:370px;color:#cdbdc5;font-size:14px}
    .footer-title{color:#fff;font-weight:800;margin-bottom:14px}
    .footer-links{display:grid;gap:8px;color:#cdbdc5;font-size:14px}
    .footer-links a:hover{color:#ffd1c4}
    .copyright{display:flex;justify-content:space-between;gap:20px;padding-top:20px;color:#ad9aa4;font-size:12px}
    @media (max-width:991.98px){
      .nav-shell{display:flex;justify-content:space-between}.nav-side{display:none}
      .nav-toggle{display:block;order:3}.brand-mark{font-size:17px}
      .collapse-menu{padding:12px 0 20px}.collapse-menu .nav-side{display:grid;gap:4px}
      .hero-panel{padding:45px 38px}.hero-index{position:relative;right:auto;top:auto;width:min(100%,380px);margin:35px 0 0}
      .hero-panel{min-height:auto}.feature-layout,.case-layout{grid-template-columns:1fr}
      .price-grid{grid-template-columns:1fr 1fr}.price-card.recommended{grid-column:span 2}
      .scene-track{grid-template-columns:1fr}.scene-card:nth-child(2),.scene-card:nth-child(3){margin-top:0}
      .security-panel{grid-template-columns:auto 1fr}.security-panel .btn-soft{grid-column:2;justify-self:start}
    }
    @media (max-width:767.98px){
      .container{padding-left:18px;padding-right:18px}.section{padding:60px 0}
      .hero{padding:25px 0 25px}.hero-panel{padding:34px 22px;border-radius:24px}
      h1{font-size:42px}.hero-lead{font-size:16px}.section-head{display:block}.section-link{display:inline-block;margin-top:16px}
      .feature-card{padding:25px}.mini-card{padding:19px}.price-grid{grid-template-columns:1fr}.price-card.recommended{grid-column:auto}
      .cta-panel{display:block;padding:32px 25px}.cta-panel .btn-brand{margin-top:22px}
      .footer-grid{grid-template-columns:1fr 1fr;gap:28px}.footer-grid>div:first-child{grid-column:span 2}
      .copyright{display:block}.copyright span{display:block;margin-top:8px}
    }
    @media (max-width:575.98px){
      .brand-mark{font-size:15px;gap:7px}.brand-symbol{width:30px;height:30px;border-radius:10px 10px 10px 3px}
      h1{font-size:36px}.hero-actions .btn-brand,.hero-actions .btn-soft{width:100%}
      .hero-stats{display:grid;grid-template-columns:1fr 1fr}.stat-badge{justify-content:center}
      .security-panel{display:block}.security-panel .shield{margin-bottom:18px}.security-panel .btn-soft{margin-top:20px}
      .footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}
    }

/* roulang page: category2 */
:root{
 --brand:#e85d75;
 --brand-deep:#b73559;
 --peach:#ffb38d;
 --plum:#321f38;
 --ink:#30252e;
 --muted:#756b73;
 --paper:#fffaf7;
 --cream:#fff1e8;
 --mint:#dff2e8;
 --line:#eadbd8;
 --white:#fff;
 --dark:#281c2c;
 --dark-soft:#3d2741;
 --shadow:0 18px 50px rgba(83,43,57,.10);
 --shadow-soft:0 8px 26px rgba(83,43,57,.08);
 --radius-lg:30px;
 --radius-md:20px;
 --radius-sm:13px;
 --max:1220px;
 --ease:all .24s ease;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
 margin:0;background:var(--paper);color:var(--ink);
 font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
 font-size:16px;line-height:1.78;overflow-x:hidden;
}
a{color:inherit;text-decoration:none;transition:var(--ease)}
a:hover{color:var(--brand-deep)}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit}
button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{
 outline:3px solid rgba(232,93,117,.30);outline-offset:3px;
}
.container{max-width:var(--max);padding-left:24px;padding-right:24px}
.site-header{
 position:sticky;top:0;z-index:1000;background:rgba(255,250,247,.94);
 border-bottom:1px solid rgba(234,219,216,.85);backdrop-filter:blur(12px);
}
.nav-shell{min-height:82px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:22px}
.nav-side{display:flex;align-items:center;gap:30px}
.nav-side.right{justify-content:flex-end}
.nav-link{position:relative;color:#5e5059;font-size:14px;font-weight:700;padding:10px 0}
.nav-link::after{
 content:"";position:absolute;left:0;right:0;bottom:3px;height:2px;
 background:var(--brand);transform:scaleX(0);transform-origin:center;transition:var(--ease);
}
.nav-link:hover,.nav-link.active{color:var(--brand-deep)}
.nav-link:hover::after,.nav-link.active::after{transform:scaleX(1)}
.brand-mark{display:inline-flex;align-items:center;gap:10px;font-weight:900;font-size:19px;white-space:nowrap;color:var(--plum)}
.brand-symbol{
 width:34px;height:34px;border-radius:12px 12px 12px 4px;display:grid;place-items:center;
 color:#fff;font-size:18px;background:linear-gradient(140deg,var(--brand),var(--peach));
 box-shadow:0 8px 18px rgba(232,93,117,.25);
}
.brand-mark:hover{color:var(--brand-deep)}
.btn-brand,.btn-soft,.btn-line{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;
 padding:0 22px;border-radius:999px;font-weight:800;border:1px solid transparent;cursor:pointer;
 transition:var(--ease);
}
.btn-brand{color:#fff;background:linear-gradient(120deg,var(--brand-deep),var(--brand));box-shadow:0 9px 20px rgba(183,53,89,.20)}
.btn-brand:hover{color:#fff;transform:translateY(-2px);box-shadow:0 13px 25px rgba(183,53,89,.28)}
.btn-brand:active,.btn-soft:active,.btn-line:active{transform:translateY(1px)}
.btn-soft{color:var(--brand-deep);background:#fff;border-color:#f0cbc8}
.btn-soft:hover{background:var(--cream);border-color:var(--brand);transform:translateY(-2px)}
.btn-line{color:var(--plum);background:transparent;border-color:var(--line)}
.btn-line:hover{background:#fff;border-color:var(--brand)}
.btn-brand:disabled{opacity:.55;box-shadow:none;cursor:not-allowed;transform:none}
.nav-toggle{display:none;border:0;background:transparent;color:var(--plum);font-size:25px;line-height:1}
.collapse-menu{display:none}
.path-hero{padding:48px 0 40px}
.path-hero-panel{
 position:relative;overflow:hidden;padding:54px 58px;border-radius:var(--radius-lg);
 background:linear-gradient(122deg,#281c2c 0%,#3e2643 62%,#653047 100%);
 color:#fff;box-shadow:0 22px 55px rgba(50,31,56,.22);
}
.path-hero-panel::before{
 content:"";position:absolute;width:330px;height:330px;right:-85px;top:-140px;border-radius:50%;
 background:radial-gradient(circle,rgba(255,179,141,.40) 0%,rgba(255,179,141,0) 68%);
}
.path-hero-panel::after{
 content:"";position:absolute;width:430px;height:430px;left:38%;bottom:-330px;border:1px solid rgba(255,255,255,.16);border-radius:50%;
 box-shadow:0 0 0 32px rgba(255,255,255,.035),0 0 0 65px rgba(255,255,255,.025);
}
.breadcrumbs{position:relative;z-index:1;display:flex;align-items:center;gap:9px;font-size:13px;color:#e4ced8;margin-bottom:25px}
.breadcrumbs a:hover{color:#fff}
.breadcrumbs span:last-child{color:#ffcfbb}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:48px;align-items:end}
.eyebrow,.section-kicker{
 display:inline-flex;align-items:center;gap:8px;color:var(--brand-deep);font-size:12px;font-weight:800;letter-spacing:.08em;
}
.eyebrow{color:#ffc3b0}
.eyebrow::before,.section-kicker::before{content:"";width:22px;height:3px;border-radius:4px;background:currentColor}
h1,h2,h3,p{margin-top:0}
h1{font-size:clamp(38px,5vw,60px);line-height:1.18;letter-spacing:-.045em;font-weight:900;margin:12px 0 19px}
h2{font-size:clamp(29px,3.4vw,40px);line-height:1.25;letter-spacing:-.035em;font-weight:900;margin:7px 0 0}
h3{font-size:20px;line-height:1.35;font-weight:900;margin:0}
.hero-description{max-width:680px;color:#f1dfe6;font-size:17px;line-height:1.85;margin:0}
.status-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:27px}
.status-badge,.tag{
 display:inline-flex;align-items:center;gap:6px;border-radius:999px;font-size:12px;font-weight:800;
}
.status-badge{padding:7px 11px;color:#ffe9df;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.16)}
.status-badge i{width:7px;height:7px;background:#a7dec0;border-radius:50%;display:inline-block}
.hero-meter{padding:24px;border:1px solid rgba(255,255,255,.15);border-radius:24px;background:rgba(255,255,255,.09)}
.meter-kicker{color:#ffd5c4;font-weight:800;font-size:12px;letter-spacing:.06em}
.meter-number{font-size:45px;font-weight:900;line-height:1.1;margin:10px 0 4px}
.meter-copy{font-size:13px;color:#e9d9e1;line-height:1.65;margin:0 0 18px}
.meter-track{height:8px;border-radius:99px;background:rgba(255,255,255,.14);overflow:hidden}
.meter-track span{display:block;height:100%;width:78%;border-radius:99px;background:linear-gradient(90deg,var(--peach),var(--brand))}
.section{padding:76px 0}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:32px}
.section-head p{max-width:560px;color:var(--muted);margin:10px 0 0}
.path-rail{position:relative;max-width:1040px;margin:0 auto}
.path-rail::before{
 content:"";position:absolute;left:36px;top:40px;bottom:40px;width:2px;background:linear-gradient(var(--peach),var(--brand),#dac8d3);
}
.path-step{display:grid;grid-template-columns:74px minmax(0,1fr) 235px;gap:24px;align-items:center;position:relative;margin-bottom:22px}
.path-step:nth-child(even) .step-card{background:linear-gradient(135deg,#fff 35%,#fff0eb)}
.step-num{
 position:relative;z-index:1;width:74px;height:74px;border-radius:24px;display:grid;place-items:center;
 background:var(--white);border:1px solid #f0d7d3;box-shadow:var(--shadow-soft);color:var(--brand-deep);font-size:15px;font-weight:900;
}
.step-card{
 padding:28px 30px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius-md);box-shadow:var(--shadow-soft);
 transition:var(--ease);
}
.step-card:hover{transform:translateY(-3px);border-color:#efafad;box-shadow:var(--shadow)}
.step-card p{color:var(--muted);font-size:14px;margin:10px 0 17px}
.tag{padding:5px 10px;background:var(--cream);color:var(--brand-deep);margin-bottom:12px}
.step-link{color:var(--brand-deep);font-size:14px;font-weight:900}
.step-link:hover{color:var(--plum)}
.step-note{padding:21px;border-radius:20px;background:#f7eee9;border:1px dashed #e7cfc9;color:#675764;font-size:13px;line-height:1.65}
.step-note strong{display:block;color:var(--plum);font-size:14px;margin-bottom:5px}
.info-section{padding-top:28px}
.info-board{display:grid;grid-template-columns:1.05fr .95fr;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;background:var(--white);box-shadow:var(--shadow-soft)}
.info-intro{padding:43px;background:linear-gradient(150deg,#fff0eb,#fffaf7)}
.info-intro p{color:var(--muted);margin:15px 0 24px}
.info-list{padding:20px 31px}
.info-line{display:flex;gap:15px;align-items:flex-start;padding:20px 0;border-bottom:1px solid var(--line)}
.info-line:last-child{border-bottom:0}
.info-icon{flex:0 0 40px;width:40px;height:40px;border-radius:14px;display:grid;place-items:center;background:var(--mint);color:#457761;font-weight:900}
.info-line h3{font-size:16px;margin:0 0 4px}
.info-line p{font-size:13px;line-height:1.65;color:var(--muted);margin:0}
.faq-section{padding-bottom:38px}
.faq-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:46px;align-items:start}
.faq-aside{padding:29px;border-radius:var(--radius-md);color:#f9e9ee;background:var(--dark-soft)}
.faq-aside .section-kicker{color:#ffc2af}
.faq-aside h2{font-size:32px;color:#fff;margin-top:12px}
.faq-aside p{font-size:14px;color:#e7d5df;margin:16px 0 22px}
.accordion{--bs-accordion-bg:transparent;--bs-accordion-border-color:transparent;--bs-accordion-btn-focus-box-shadow:none;--bs-accordion-active-color:var(--plum);--bs-accordion-active-bg:#fff5f0}
.accordion-item{border:1px solid var(--line)!important;border-radius:17px!important;overflow:hidden;margin-bottom:12px;background:var(--white)}
.accordion-button{padding:20px 22px;background:var(--white);font-weight:900;color:var(--plum);font-size:16px}
.accordion-button:not(.collapsed){box-shadow:none;background:#fff5f0;color:var(--brand-deep)}
.accordion-button::after{width:22px;height:22px;background-size:16px;filter:sepia(.3) saturate(1.4)}
.accordion-body{padding:0 22px 21px;color:var(--muted);font-size:14px;line-height:1.85;background:#fff5f0}
.contact-section{padding:42px 0 82px}
.contact-panel{
 position:relative;overflow:hidden;display:grid;grid-template-columns:.85fr 1.15fr;gap:45px;padding:46px 52px;
 color:#fff;background:linear-gradient(122deg,#321f38,#562c47);border-radius:var(--radius-lg);box-shadow:var(--shadow);
}
.contact-panel::after{content:"";position:absolute;right:-65px;bottom:-95px;width:260px;height:260px;border-radius:50%;background:rgba(255,179,141,.14)}
.contact-copy,.contact-form{position:relative;z-index:1}
.contact-copy .section-kicker{color:#ffc6b3}
.contact-copy h2{margin-top:12px;color:#fff}
.contact-copy p{color:#ead8e1;margin:15px 0 23px;font-size:15px}
.contact-points{list-style:none;margin:0;padding:0}
.contact-points li{margin:10px 0;color:#f5e9ef;font-size:14px}
.contact-points li::before{content:"✓";display:inline-grid;place-items:center;width:20px;height:20px;border-radius:50%;margin-right:9px;background:rgba(255,255,255,.14);color:#ffccba;font-weight:900}
.form-control,.form-select{
 min-height:48px;border:1px solid rgba(255,255,255,.26);border-radius:13px;background:rgba(255,255,255,.96);
 color:var(--ink);padding:11px 14px;
}
.form-control:focus,.form-select:focus{border-color:var(--peach);box-shadow:0 0 0 4px rgba(255,179,141,.18);background:#fff}
textarea.form-control{min-height:104px;resize:vertical}
.form-label{font-size:13px;font-weight:800;color:#fae9f0;margin-bottom:6px}
.form-hint{color:#dbc5d0;font-size:12px;margin:10px 0 0}
.form-submit{width:100%;border:0;margin-top:5px}
footer{background:#251b29;color:#eadde3;padding:57px 0 22px}
footer .brand-mark{color:#fff}
footer .brand-mark:hover{color:#ffcfbc}
.footer-grid{display:grid;grid-template-columns:1.45fr .8fr .8fr;gap:50px;padding-bottom:37px}
.footer-copy{max-width:360px;color:#cbbbc4;font-size:14px;margin:17px 0 0}
.footer-title{color:#fff;font-size:14px;font-weight:900;margin:6px 0 14px}
.footer-links{display:flex;flex-direction:column;gap:9px}
.footer-links a{color:#cbbbc4;font-size:14px}
.footer-links a:hover{color:#ffbeaa;padding-left:3px}
.copyright{padding-top:20px;border-top:1px solid rgba(255,255,255,.12);display:flex;justify-content:space-between;gap:15px;color:#a999a5;font-size:12px}
.back-top{
 position:fixed;right:22px;bottom:22px;z-index:50;width:45px;height:45px;border:1px solid #f0c9c8;border-radius:16px;
 display:grid;place-items:center;background:#fff;color:var(--brand-deep);box-shadow:var(--shadow-soft);opacity:0;visibility:hidden;transform:translateY(10px);cursor:pointer;
}
.back-top.show{opacity:1;visibility:visible;transform:translateY(0)}
.back-top:hover{background:var(--brand);color:#fff;border-color:var(--brand)}
@media (max-width:991.98px){
 .nav-shell{grid-template-columns:1fr auto 1fr;gap:10px}
 .nav-side{gap:18px}
 .path-hero-panel{padding:44px}
 .hero-grid{grid-template-columns:1fr;gap:28px}
 .hero-meter{max-width:360px}
 .path-step{grid-template-columns:64px minmax(0,1fr)}
 .step-num{width:64px;height:64px;border-radius:20px}
 .path-rail::before{left:31px}
 .step-note{grid-column:2}
 .info-board,.faq-layout,.contact-panel{grid-template-columns:1fr}
 .contact-panel{gap:28px}
}
@media (max-width:767.98px){
 .container{padding-left:18px;padding-right:18px}
 .site-header{position:sticky}
 .nav-shell{min-height:70px;grid-template-columns:1fr auto 1fr}
 .nav-shell>.nav-side{display:none}
 .brand-mark{font-size:16px;gap:7px}
 .brand-symbol{width:30px;height:30px;font-size:16px;border-radius:10px 10px 10px 3px}
 .nav-toggle{display:block;justify-self:end}
 .collapse-menu{display:block;border-top:1px solid var(--line)}
 .collapse-menu .nav-side{padding:14px 4px 18px;align-items:stretch;flex-direction:column;gap:3px}
 .collapse-menu .nav-link{padding:11px 10px;border-radius:10px}
 .collapse-menu .nav-link.active,.collapse-menu .nav-link:hover{background:var(--cream)}
 .collapse-menu .nav-link::after{display:none}
 .collapse-menu .btn-brand{align-self:flex-start}
 .path-hero{padding:26px 0 28px}
 .path-hero-panel{padding:33px 26px;border-radius:24px}
 .breadcrumbs{font-size:12px;margin-bottom:19px}
 h1{font-size:37px}
 .hero-description{font-size:15px}
 .section{padding:58px 0}
 .section-head{display:block;margin-bottom:26px}
 .section-head p{font-size:14px}
 .path-step{grid-template-columns:55px minmax(0,1fr);gap:14px;margin-bottom:17px}
 .path-rail::before{left:26px;top:30px;bottom:28px}
 .step-num{width:55px;height:55px;border-radius:17px;font-size:12px}
 .step-card{padding:23px 21px}
 .step-note{grid-column:2;padding:15px}
 .info-intro,.info-list{padding:29px 23px}
 .faq-aside{padding:26px}
 .contact-panel{padding:33px 25px;border-radius:24px}
 .footer-grid{grid-template-columns:1fr 1fr;gap:29px}
 .footer-grid>div:first-child{grid-column:1/-1}
}
@media (max-width:519.98px){
 body{font-size:15px}
 .path-hero-panel{padding:29px 20px}
 h1{font-size:33px}
 h2{font-size:28px}
 .status-row{gap:7px}
 .status-badge{font-size:11px;padding:6px 9px}
 .hero-meter{padding:20px}
 .path-step{grid-template-columns:1fr}
 .path-rail::before{display:none}
 .step-num{width:auto;height:auto;padding:6px 10px;display:inline-flex;border-radius:999px}
 .step-note{grid-column:auto}
 .step-card{padding:22px 19px}
 .info-line{gap:11px}
 .info-icon{flex-basis:35px;width:35px;height:35px;border-radius:11px}
 .accordion-button{padding:17px;font-size:15px}
 .accordion-body{padding:0 17px 18px}
 .footer-grid{grid-template-columns:1fr}
 .footer-grid>div:first-child{grid-column:auto}
 .copyright{display:block;line-height:1.8}
 .copyright span{display:block}
 .back-top{right:14px;bottom:14px}
}

/* roulang page: category1 */
:root{
 --brand:#e85d75;
 --brand-deep:#b73559;
 --peach:#ffb38d;
 --plum:#321f38;
 --ink:#30252e;
 --muted:#756b73;
 --paper:#fffaf7;
 --cream:#fff1e8;
 --mint:#dff2e8;
 --line:#eadbd8;
 --white:#fff;
 --shadow:0 18px 50px rgba(83,43,57,.10);
 --shadow-soft:0 8px 26px rgba(83,43,57,.08);
 --radius-lg:30px;
 --radius-md:20px;
 --radius-sm:13px;
 --max:1220px;
 --ease:all .24s ease;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
 margin:0;background:var(--paper);color:var(--ink);
 font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
 font-size:16px;line-height:1.78;overflow-x:hidden;
}
a{color:inherit;text-decoration:none;transition:var(--ease)}
a:hover{color:var(--brand-deep)}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit}
button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{
 outline:3px solid rgba(232,93,117,.28);outline-offset:3px;
}
.container{max-width:var(--max);padding-left:24px;padding-right:24px}
.site-header{
 position:sticky;top:0;z-index:1000;background:rgba(255,250,247,.94);
 border-bottom:1px solid rgba(234,219,216,.85);backdrop-filter:blur(12px);
}
.nav-shell{min-height:82px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:22px}
.nav-side{display:flex;align-items:center;gap:30px}
.nav-side.right{justify-content:flex-end}
.nav-link{position:relative;color:#5e5059;font-size:14px;font-weight:700;padding:10px 0}
.nav-link::after{
 content:"";position:absolute;left:0;right:0;bottom:3px;height:2px;
 background:var(--brand);transform:scaleX(0);transform-origin:center;transition:var(--ease);
}
.nav-link:hover,.nav-link.active{color:var(--brand-deep)}
.nav-link:hover::after,.nav-link.active::after{transform:scaleX(1)}
.brand-mark{display:inline-flex;align-items:center;gap:10px;font-weight:900;font-size:19px;white-space:nowrap;color:var(--plum)}
.brand-symbol{
 width:34px;height:34px;border-radius:12px 12px 12px 4px;display:grid;place-items:center;
 color:#fff;font-size:18px;background:linear-gradient(140deg,var(--brand),var(--peach));
 box-shadow:0 8px 18px rgba(232,93,117,.25);
}
.brand-mark:hover{color:var(--brand-deep)}
.btn-brand,.btn-soft,.btn-line{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;
 padding:0 22px;border-radius:999px;font-weight:800;border:1px solid transparent;cursor:pointer;
}
.btn-brand{color:#fff;background:linear-gradient(120deg,var(--brand-deep),var(--brand));box-shadow:0 9px 20px rgba(183,53,89,.20)}
.btn-brand:hover{color:#fff;transform:translateY(-2px);box-shadow:0 13px 25px rgba(183,53,89,.28)}
.btn-brand:active,.btn-soft:active,.btn-line:active{transform:translateY(1px)}
.btn-soft{color:var(--brand-deep);background:#fff;border-color:#f0cbc8}
.btn-soft:hover{background:var(--cream);border-color:var(--brand);transform:translateY(-2px)}
.btn-line{color:var(--plum);background:transparent;border-color:var(--line)}
.btn-line:hover{background:#fff;border-color:var(--brand)}
.nav-toggle{display:none;border:0;background:transparent;color:var(--plum);font-size:25px}
.collapse-menu{padding:0 0 18px}
.collapse-menu .nav-side{
 padding:18px;background:#fff;border:1px solid var(--line);border-radius:var(--radius-md);
 flex-direction:column;align-items:stretch;gap:8px;box-shadow:var(--shadow-soft);
}
.collapse-menu .nav-link{padding:10px 8px}

.page-hero{padding:42px 0 28px}
.breadcrumbs{display:flex;align-items:center;gap:9px;color:var(--muted);font-size:13px;margin-bottom:18px}
.breadcrumbs span{color:#b89fa8}
.topic-hero{
 position:relative;overflow:hidden;padding:42px 46px;border:1px solid #f0d9d3;border-radius:var(--radius-lg);
 background:linear-gradient(120deg,#fff2eb 0%,#fffaf7 52%,#f8e9f0 100%);box-shadow:var(--shadow);
}
.topic-hero:after{
 content:"";position:absolute;width:270px;height:270px;border-radius:50%;
 right:-90px;bottom:-120px;background:rgba(232,93,117,.12);
}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:44px;align-items:end}
.eyebrow,.section-kicker{
 display:inline-flex;align-items:center;gap:8px;color:var(--brand-deep);
 font-size:12px;font-weight:800;letter-spacing:.08em;
}
.eyebrow:before,.section-kicker:before{content:"";width:22px;height:3px;border-radius:4px;background:var(--brand)}
h1,h2,h3,p{margin-top:0}
h1{font-size:clamp(34px,5vw,53px);line-height:1.2;letter-spacing:-.04em;margin:13px 0 16px;color:var(--plum);font-weight:900}
h2{font-size:clamp(27px,3vw,38px);line-height:1.25;letter-spacing:-.03em;margin:8px 0;color:var(--plum);font-weight:900}
h3{font-size:20px;line-height:1.35;margin:0;color:var(--plum);font-weight:900}
.hero-lead{max-width:690px;color:#63555d;font-size:17px;margin:0}
.hero-meta{display:flex;flex-wrap:wrap;gap:9px;margin-top:25px}
.status-badge,.tag,.number-badge{
 display:inline-flex;align-items:center;gap:6px;border-radius:999px;font-size:12px;font-weight:800;
}
.status-badge{padding:7px 11px;color:#6b4955;background:rgba(255,255,255,.8);border:1px solid #ecd7d4}
.status-badge.mint{background:var(--mint);border-color:#cce7d8;color:#39745b}
.hero-summary{padding:23px;border-radius:24px;background:rgba(255,255,255,.88);border:1px solid #efdcd8;box-shadow:var(--shadow-soft)}
.summary-title{font-size:14px;font-weight:900;margin-bottom:11px}
.summary-list{list-style:none;padding:0;margin:0}
.summary-list li{display:flex;gap:10px;align-items:center;padding:9px 0;border-bottom:1px dashed #eadeda;font-size:13px;font-weight:700;line-height:1.4}
.summary-list li:last-child{border:0}
.summary-dot{width:9px;height:9px;border-radius:50%;background:var(--brand);flex:0 0 auto}
.summary-dot.peach{background:var(--peach)}
.summary-dot.mint{background:#77b996}

.section{padding:60px 0}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:28px}
.section-head p{max-width:590px;color:var(--muted);margin:8px 0 0}
.filter-bar{
 display:flex;gap:10px;overflow-x:auto;padding:4px 0 12px;margin-bottom:24px;
 scrollbar-width:thin;scrollbar-color:#e7b3be transparent;
}
.filter-pill{
 white-space:nowrap;padding:10px 16px;border:1px solid var(--line);background:#fff;
 border-radius:999px;color:#63555d;font-size:14px;font-weight:800;cursor:pointer;transition:var(--ease);
}
.filter-pill:hover,.filter-pill.active{border-color:var(--brand);background:#fff0f1;color:var(--brand-deep)}
.featured-topic{
 display:grid;grid-template-columns:1.12fr .88fr;overflow:hidden;border:1px solid var(--line);
 background:var(--white);border-radius:var(--radius-lg);box-shadow:var(--shadow-soft);
}
.feature-copy{padding:37px}
.tag{padding:5px 10px;background:var(--cream);color:var(--brand-deep);margin-bottom:14px}
.feature-copy p,.topic-card p,.list-copy p,.relation-card p{color:var(--muted);font-size:14px;margin:11px 0 19px}
.feature-facts{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:22px}
.fact{padding:6px 10px;border-radius:999px;background:#faf3ef;color:#715861;font-size:12px;font-weight:800}
.feature-visual{
 min-height:310px;padding:29px;display:flex;flex-direction:column;justify-content:space-between;
 background:linear-gradient(145deg,#f6d9df,#fff1e9);position:relative;
}
.feature-visual:before{content:"";position:absolute;inset:28px;border:1px dashed rgba(183,53,89,.27);border-radius:22px}
.visual-top,.visual-note{position:relative;z-index:1}
.visual-top{display:flex;align-items:center;justify-content:space-between}
.visual-count{width:61px;height:61px;border-radius:20px;display:grid;place-items:center;background:var(--plum);color:#fff;font-weight:900;font-size:21px;box-shadow:0 10px 20px rgba(50,31,56,.2)}
.visual-card{position:relative;z-index:1;padding:19px;border-radius:19px;background:#fff;box-shadow:var(--shadow-soft)}
.visual-card strong{display:block;font-size:18px;line-height:1.4}
.visual-card span{display:block;color:var(--muted);font-size:13px;margin-top:5px}
.visual-note{font-size:12px;font-weight:800;color:var(--brand-deep)}

.topic-layout{display:grid;grid-template-columns:.76fr 1.24fr;gap:22px;margin-top:22px}
.side-intro{
 padding:28px;border:1px solid var(--line);border-radius:var(--radius-md);
 background:linear-gradient(150deg,#fff 32%,#fff1e9);box-shadow:var(--shadow-soft);
}
.side-intro p{color:var(--muted);font-size:14px;margin:12px 0 20px}
.progress-line{margin:18px 0}
.progress-label{display:flex;justify-content:space-between;font-size:12px;font-weight:800;color:#66545d;margin-bottom:7px}
.progress-track{height:8px;border-radius:999px;background:#f3e6e3;overflow:hidden}
.progress-value{height:100%;width:72%;border-radius:999px;background:linear-gradient(90deg,var(--brand),var(--peach))}
.topic-list{display:grid;gap:13px}
.topic-card{
 display:grid;grid-template-columns:52px 1fr auto;gap:16px;align-items:center;padding:21px 23px;
 background:#fff;border:1px solid var(--line);border-radius:var(--radius-md);box-shadow:var(--shadow-soft);transition:var(--ease);
}
.topic-card:hover{transform:translateY(-3px);border-color:#e9a2b2;box-shadow:var(--shadow)}
.number-badge{width:43px;height:43px;justify-content:center;border-radius:14px;background:var(--cream);color:var(--brand-deep);font-size:13px}
.topic-card:nth-child(2) .number-badge{background:#f3e9f5;color:#7d4c8b}
.topic-card:nth-child(3) .number-badge{background:var(--mint);color:#467d60}
.list-copy p{margin:4px 0 0}
.list-action{font-size:13px;font-weight:900;color:var(--brand-deep);white-space:nowrap}

.relation-zone{padding:60px 0;background:#fff3ed;border-top:1px solid #f0dfd8;border-bottom:1px solid #f0dfd8}
.relation-grid{display:grid;grid-template-columns:1.16fr .84fr;gap:22px;align-items:stretch}
.relation-stack{display:grid;gap:15px}
.relation-card{
 padding:24px;background:#fff;border:1px solid #efdeda;border-radius:var(--radius-md);box-shadow:var(--shadow-soft);transition:var(--ease);
}
.relation-card:hover{transform:translateY(-3px);border-color:#e9a2b2}
.relation-card .card-row{display:flex;justify-content:space-between;gap:16px;align-items:start}
.relation-card p{margin-bottom:0}
.path-panel{padding:30px;border-radius:var(--radius-lg);background:var(--plum);color:#fff;box-shadow:var(--shadow)}
.path-panel h2{color:#fff}
.path-panel p{color:#decfd9;font-size:14px;margin:12px 0 24px}
.path-step{display:flex;gap:13px;padding:15px 0;border-bottom:1px solid rgba(255,255,255,.15)}
.path-step:last-of-type{border-bottom:0}
.path-step b{width:27px;height:27px;flex:0 0 auto;display:grid;place-items:center;border-radius:9px;background:rgba(255,255,255,.15);font-size:12px}
.path-step span{font-size:14px;font-weight:700;line-height:1.5}

.latest-section{padding:72px 0}
.latest-strip{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.latest-item{
 display:flex;align-items:center;gap:16px;padding:19px 21px;border-top:1px solid var(--line);
 border-bottom:1px solid var(--line);transition:var(--ease);
}
.latest-item:hover{background:#fff3f0;padding-left:27px}
.date-block{min-width:47px;text-align:center;color:var(--brand-deep);font-size:12px;font-weight:900;line-height:1.25}
.date-block strong{display:block;font-size:19px}
.latest-item h3{font-size:16px}
.latest-item p{margin:3px 0 0;font-size:13px;color:var(--muted);line-height:1.55}

.pagination-wrap{display:flex;justify-content:center;gap:9px;margin-top:35px}
.page-btn{
 width:42px;height:42px;display:grid;place-items:center;border:1px solid var(--line);border-radius:13px;
 color:#695861;background:#fff;font-weight:800;font-size:14px;
}
.page-btn:hover,.page-btn.active{color:#fff;background:var(--brand);border-color:var(--brand)}
.page-btn.active{pointer-events:none}

.faq-section{padding:32px 0 76px}
.faq-wrap{max-width:900px;margin:auto}
.accordion{--bs-accordion-border-color:transparent;--bs-accordion-btn-focus-box-shadow:none;--bs-accordion-bg:transparent}
.accordion-item{overflow:hidden;border:1px solid var(--line)!important;border-radius:16px!important;background:#fff;margin-bottom:12px;box-shadow:0 6px 16px rgba(83,43,57,.04)}
.accordion-button{padding:19px 21px;background:#fff;color:var(--plum);font-weight:900;font-size:16px}
.accordion-button:not(.collapsed){background:#fff3f1;color:var(--brand-deep);box-shadow:none}
.accordion-button::after{background-size:1rem}
.accordion-body{padding:0 21px 20px;color:var(--muted);font-size:14px}
.cta-panel{
 display:flex;justify-content:space-between;align-items:center;gap:28px;padding:34px 38px;
 background:linear-gradient(118deg,#fff 0%,#fff0ec 100%);border-radius:var(--radius-lg);
}
.cta-panel h2{font-size:28px;margin-bottom:7px}
.cta-panel p{color:var(--muted);margin:0;font-size:14px}

footer{background:var(--plum);color:#fff;padding:57px 0 23px}
footer .brand-mark{color:#fff}
.footer-grid{display:grid;grid-template-columns:1.5fr .8fr .8fr;gap:50px;padding-bottom:39px}
.footer-copy{color:#d8cbd2;max-width:340px;font-size:14px;margin:17px 0 0}
.footer-title{font-size:14px;font-weight:900;margin-bottom:13px}
.footer-links{display:grid;gap:9px}
.footer-links a{color:#d8cbd2;font-size:14px}
.footer-links a:hover{color:#fff;padding-left:3px}
.copyright{display:flex;justify-content:space-between;gap:16px;padding-top:20px;border-top:1px solid rgba(255,255,255,.15);color:#c6b6c0;font-size:12px}

@media(max-width:991.98px){
 .nav-shell{grid-template-columns:1fr auto 1fr}
 .nav-side{gap:18px}
 .hero-grid,.featured-topic,.relation-grid{grid-template-columns:1fr}
 .hero-summary{max-width:520px}
 .feature-visual{min-height:220px}
 .topic-layout{grid-template-columns:1fr}
}
@media(max-width:767.98px){
 .container{padding-left:18px;padding-right:18px}
 .nav-shell{grid-template-columns:1fr auto 1fr;min-height:72px}
 .nav-shell>.nav-side{display:none}
 .brand-mark{font-size:17px}
 .brand-symbol{width:31px;height:31px;font-size:16px}
 .nav-toggle{display:block;justify-self:end}
 .page-hero{padding-top:27px}
 .topic-hero{padding:31px 24px}
 .section,.latest-section{padding:52px 0}
 .section-head{display:block;margin-bottom:22px}
 .section-head p{font-size:14px}
 .featured-topic{border-radius:23px}
 .feature-copy{padding:27px 23px}
 .topic-card{grid-template-columns:43px 1fr;padding:18px}
 .topic-card .list-action{grid-column:2;justify-self:start;margin-top:-5px}
 .latest-strip{grid-template-columns:1fr}
 .footer-grid{grid-template-columns:1fr 1fr;gap:30px}
 .footer-grid>div:first-child{grid-column:1/-1}
 .cta-panel{display:block;padding:29px 25px}
 .cta-panel .btn-brand{margin-top:20px}
}
@media(max-width:519.98px){
 body{font-size:15px}
 h1{font-size:34px}
 h2{font-size:27px}
 .hero-meta{gap:7px}
 .status-badge{font-size:11px;padding:6px 9px}
 .hero-summary{padding:19px}
 .topic-card{gap:12px}
 .number-badge{width:39px;height:39px}
 .relation-card{padding:20px}
 .latest-item{padding:16px 8px}
 .footer-grid{grid-template-columns:1fr}
 .footer-grid>div:first-child{grid-column:auto}
 .copyright{display:block;line-height:2}
}