/* roulang page: index */
:root{
      --bg:#101014;
      --bg-2:#17131f;
      --panel:#1e1a27;
      --panel-2:#241c31;
      --panel-3:#2b213b;
      --text:#f7f1e8;
      --muted:#b9adca;
      --soft:#8e819d;
      --line:#40314f;
      --line-strong:#8f3ffc;
      --pink:#ff4fa3;
      --pink-2:#ff6bb4;
      --cyan:#22d3ee;
      --amber:#ffb020;
      --green:#67e8a5;
      --black:#050507;
      --radius:6px;
      --radius-sm:3px;
      --shadow:4px 4px 0 #000;
      --shadow-pink:4px 4px 0 rgba(255,79,163,.35);
      --section:86px;
      --container:1200px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;
      color:var(--text);
      background:
        linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px),
        radial-gradient(circle at 18% 8%, rgba(143,63,252,.18), transparent 34%),
        radial-gradient(circle at 78% 18%, rgba(255,79,163,.12), transparent 30%),
        linear-gradient(180deg,var(--bg),var(--bg-2) 58%,var(--bg));
      background-size:18px 18px,18px 18px,100% 100%,100% 100%,100% 100%;
      line-height:1.75;
      overflow-x:hidden;
    }
    body:before{
      content:"";
      position:fixed;
      inset:0;
      pointer-events:none;
      z-index:999;
      background:repeating-linear-gradient(180deg,rgba(255,255,255,.03) 0,rgba(255,255,255,.03) 1px,transparent 1px,transparent 5px);
      mix-blend-mode:soft-light;
      opacity:.42;
    }
    a{color:inherit;text-decoration:none}
    a:hover{color:var(--cyan)}
    img{max-width:100%;height:auto}
    button,input,textarea,select{font:inherit}
    ::selection{background:var(--pink);color:var(--black)}
    .container{max-width:var(--container)}
    .site-header{
      position:sticky;
      top:0;
      z-index:100;
      background:rgba(16,16,20,.94);
      border-bottom:2px solid var(--pink);
      box-shadow:0 4px 0 rgba(0,0,0,.65);
      backdrop-filter:blur(8px);
    }
    .navbar{padding:14px 0}
    .navbar-brand{
      display:flex;
      align-items:center;
      gap:10px;
      color:var(--text)!important;
      font-weight:900;
      letter-spacing:.02em;
      white-space:normal;
      max-width:340px;
    }
    .logo-mark{
      width:34px;
      height:34px;
      display:inline-grid;
      grid-template-columns:repeat(3,1fr);
      gap:3px;
      padding:4px;
      border:2px solid var(--line-strong);
      background:var(--panel-2);
      box-shadow:3px 3px 0 #000;
      flex:0 0 auto;
    }
    .logo-mark i{display:block;background:var(--pink)}
    .logo-mark i:nth-child(2),.logo-mark i:nth-child(4),.logo-mark i:nth-child(9){background:var(--cyan)}
    .brand-text{font-size:18px;line-height:1.25}
    .navbar-toggler{
      border:2px solid var(--cyan);
      border-radius:var(--radius-sm);
      color:var(--text);
      padding:8px 10px;
      box-shadow:2px 2px 0 #000;
    }
    .navbar-toggler:focus{box-shadow:0 0 0 3px rgba(34,211,238,.25),2px 2px 0 #000}
    .nav-link{
      color:var(--muted)!important;
      padding:8px 12px!important;
      margin:0 3px;
      border:1px solid transparent;
      border-radius:var(--radius-sm);
      font-weight:700;
    }
    .nav-link:hover,.nav-link.active{
      color:var(--text)!important;
      border-color:var(--cyan);
      background:rgba(34,211,238,.08);
    }
    .nav-cta{display:flex;gap:10px;align-items:center;margin-left:14px}
    .btn{
      border-radius:4px;
      border:2px solid var(--black);
      font-weight:900;
      letter-spacing:.02em;
      padding:10px 16px;
      transition:transform .18s ease,box-shadow .18s ease,background .18s ease,border-color .18s ease,color .18s ease;
    }
    .btn:focus-visible,.form-control:focus,.form-select:focus,.form-check-input:focus{
      outline:0;
      box-shadow:0 0 0 3px rgba(255,79,163,.28), inset 0 0 0 1px rgba(255,255,255,.06);
      border-color:var(--pink);
    }
    .btn-primary{
      background:var(--pink);
      color:var(--black);
      border-color:var(--black);
      box-shadow:var(--shadow);
    }
    .btn-primary:hover,.btn-primary:active{
      background:var(--pink-2)!important;
      color:var(--black)!important;
      border-color:var(--black)!important;
      transform:translate(-1px,-1px);
      box-shadow:5px 5px 0 #000;
    }
    .btn-outline-light{
      background:var(--panel);
      color:var(--text);
      border-color:var(--cyan);
      box-shadow:3px 3px 0 #000;
    }
    .btn-outline-light:hover,.btn-outline-light:active{
      background:var(--cyan)!important;
      color:var(--black)!important;
      border-color:var(--cyan)!important;
      transform:translate(-1px,-1px);
      box-shadow:4px 4px 0 #000;
    }
    .btn-link-pixel{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:var(--cyan);
      font-weight:900;
      border-bottom:2px solid rgba(34,211,238,.55);
    }
    .btn-link-pixel:hover{color:var(--pink);border-color:var(--pink)}
    main{position:relative}
    section{padding:var(--section) 0}
    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:5px 9px;
      border:2px solid var(--line);
      border-radius:var(--radius-sm);
      background:rgba(36,28,49,.86);
      color:var(--cyan);
      font-size:13px;
      font-weight:900;
      box-shadow:2px 2px 0 #000;
      margin-bottom:16px;
    }
    .section-kicker:before{
      content:"";
      width:8px;
      height:8px;
      background:var(--pink);
      box-shadow:10px 0 0 var(--cyan);
    }
    h1,h2,h3{font-weight:950;line-height:1.22;margin:0;color:var(--text)}
    h1{font-size:clamp(32px,5vw,52px)}
    h2{font-size:clamp(26px,3.2vw,34px)}
    h3{font-size:clamp(20px,2.2vw,24px)}
    p{margin:0;color:var(--muted)}
    .lead-text{font-size:17px;color:#d7cde4;max-width:820px}
    .hero{
      padding:62px 0 34px;
      min-height:auto;
    }
    .trial-stage{
      border:2px solid var(--line-strong);
      background:
        linear-gradient(135deg,rgba(255,79,163,.14),transparent 28%),
        linear-gradient(315deg,rgba(34,211,238,.12),transparent 26%),
        var(--panel);
      box-shadow:var(--shadow-pink), inset 0 0 0 2px rgba(255,255,255,.03);
      position:relative;
      overflow:hidden;
      padding:34px;
      border-radius:var(--radius);
    }
    .trial-stage:before{
      content:"";
      position:absolute;
      inset:14px;
      border:1px dashed rgba(247,241,232,.13);
      pointer-events:none;
    }
    .hero-badges{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-bottom:18px;
      position:relative;
      z-index:1;
    }
    .pixel-badge,.badge{
      border-radius:var(--radius-sm);
      border:1px solid var(--line);
      background:#18131f;
      color:var(--text);
      padding:7px 9px;
      font-weight:800;
      font-size:13px;
    }
    .pixel-badge.hot{border-color:var(--pink);color:var(--pink)}
    .pixel-badge.ok{border-color:var(--cyan);color:var(--cyan)}
    .hero-copy{position:relative;z-index:1}
    .hero-copy p{margin-top:18px;max-width:760px}
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:26px;
    }
    .trial-strip{
      margin-top:26px;
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      position:relative;
      z-index:1;
    }
    .strip-item{
      border:2px solid var(--line);
      background:rgba(16,16,20,.72);
      padding:13px 14px;
      border-radius:var(--radius);
      min-height:78px;
    }
    .strip-item strong{
      display:block;
      color:var(--text);
      font-size:22px;
      line-height:1.15;
    }
    .strip-item span{display:block;color:var(--muted);font-size:13px;margin-top:5px}
    .hero-side{
      height:100%;
      display:flex;
      flex-direction:column;
      gap:14px;
      position:relative;
      z-index:1;
    }
    .access-ticket{
      border:2px solid var(--cyan);
      background:#15111b;
      box-shadow:var(--shadow);
      padding:18px;
      border-radius:var(--radius);
      min-height:100%;
    }
    .ticket-top{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      border-bottom:2px dashed var(--line);
      padding-bottom:12px;
      margin-bottom:14px;
    }
    .status-dot{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:var(--green);
      font-weight:900;
      font-size:13px;
    }
    .status-dot:before{
      content:"";
      width:10px;
      height:10px;
      background:var(--green);
      box-shadow:0 0 0 3px rgba(103,232,165,.12);
    }
    .ticket-code{
      font-size:34px;
      font-weight:950;
      color:var(--cyan);
      text-shadow:2px 2px 0 #000;
      line-height:1;
    }
    .ticket-list{
      list-style:none;
      margin:16px 0 0;
      padding:0;
      display:grid;
      gap:10px;
    }
    .ticket-list li{
      display:flex;
      align-items:flex-start;
      gap:10px;
      color:var(--muted);
      font-size:14px;
    }
    .ticket-list li:before{
      content:"";
      width:9px;
      height:9px;
      margin-top:8px;
      background:var(--pink);
      flex:0 0 auto;
    }
    .section-head{
      display:flex;
      align-items:end;
      justify-content:space-between;
      gap:20px;
      margin-bottom:30px;
    }
    .section-head p{max-width:690px;margin-top:12px}
    .metrics-grid{
      display:grid;
      grid-template-columns:1.25fr .9fr .9fr;
      gap:16px;
    }
    .metric-panel,.pixel-card,.matrix-cell,.compare-panel,.news-panel,.review-panel,.form-panel,.faq-shell{
      border:2px solid var(--line);
      background:var(--panel);
      border-radius:var(--radius);
      box-shadow:var(--shadow);
      position:relative;
    }
    .metric-panel{
      padding:18px;
      min-height:170px;
      overflow:hidden;
    }
    .metric-panel.big{
      grid-row:span 2;
      background:
        linear-gradient(90deg,rgba(255,79,163,.11),transparent 42%),
        var(--panel-2);
    }
    .metric-label{
      color:var(--muted);
      font-size:13px;
      font-weight:800;
      display:flex;
      align-items:center;
      gap:8px;
    }
    .metric-label:before{
      content:"";
      width:8px;
      height:8px;
      background:var(--cyan);
    }
    .metric-number{
      display:block;
      margin-top:12px;
      font-size:42px;
      line-height:1;
      color:var(--text);
      font-weight:950;
    }
    .metric-number small{font-size:15px;color:var(--muted);font-weight:800}
    .pixel-progress{
      margin-top:18px;
      height:12px;
      border:2px solid var(--black);
      background:#0c0a10;
      box-shadow:inset 2px 2px 0 rgba(0,0,0,.6);
    }
    .pixel-progress span{
      display:block;
      height:100%;
      background:repeating-linear-gradient(90deg,var(--pink) 0,var(--pink) 8px,var(--pink-2) 8px,var(--pink-2) 13px);
    }
    .micro-bars{
      display:flex;
      align-items:end;
      gap:6px;
      height:54px;
      margin-top:18px;
    }
    .micro-bars i{
      width:15px;
      background:var(--cyan);
      box-shadow:2px 2px 0 #000;
      opacity:.9;
    }
    .micro-bars i:nth-child(even){background:var(--pink)}
    .benefit-track{
      display:grid;
      grid-template-columns:.78fr 1.22fr;
      gap:18px;
      align-items:stretch;
    }
    .benefit-index{
      border:2px solid var(--pink);
      background:#15111c;
      padding:18px;
      box-shadow:var(--shadow);
      border-radius:var(--radius);
    }
    .benefit-index h3{font-size:21px;margin-bottom:14px}
    .index-list{
      list-style:none;
      padding:0;
      margin:0;
      display:grid;
      gap:10px;
    }
    .index-list li{
      border:2px solid var(--line);
      background:rgba(255,255,255,.025);
      padding:11px 12px;
      display:flex;
      justify-content:space-between;
      gap:12px;
      color:var(--muted);
      font-weight:800;
    }
    .index-list li.active{
      border-color:var(--cyan);
      color:var(--text);
      background:rgba(34,211,238,.08);
    }
    .matrix-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:14px;
    }
    .matrix-cell{
      padding:16px;
      min-height:154px;
      transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;
    }
    .matrix-cell:nth-child(1){grid-column:span 2}
    .matrix-cell:hover{
      border-color:var(--cyan);
      transform:translate(-1px,-1px);
      box-shadow:5px 5px 0 rgba(0,0,0,.92);
    }
    .cell-top{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      margin-bottom:12px;
    }
    .cell-no{
      color:var(--pink);
      font-weight:950;
      border:1px solid var(--pink);
      padding:2px 6px;
      font-size:12px;
    }
    .cell-state{
      color:var(--green);
      font-size:12px;
      font-weight:900;
    }
    .tag-row{display:flex;flex-wrap:wrap;gap:7px;margin-top:13px}
    .tag{
      border:1px solid var(--line);
      background:#15111c;
      color:var(--muted);
      border-radius:var(--radius-sm);
      padding:3px 7px;
      font-size:12px;
      font-weight:800;
      transition:background .18s ease,color .18s ease,border-color .18s ease;
    }
    .tag:hover{background:var(--cyan);color:var(--black);border-color:var(--cyan)}
    .qual-grid{
      display:grid;
      grid-template-columns:1fr 1fr 1fr;
      gap:14px;
    }
    .pixel-card{
      padding:18px;
      transition:border-color .18s ease,transform .18s ease,box-shadow .18s ease;
    }
    .pixel-card:hover{
      border-color:var(--pink);
      transform:translate(-1px,-1px);
      box-shadow:5px 5px 0 #000;
    }
    .pixel-card .icon-box{
      width:36px;
      height:36px;
      display:grid;
      place-items:center;
      margin-bottom:14px;
      border:2px solid var(--cyan);
      color:var(--cyan);
      box-shadow:2px 2px 0 #000;
      font-weight:950;
    }
    .pixel-card h3{font-size:20px;margin-bottom:8px}
    .news-layout{
      display:grid;
      grid-template-columns:1.35fr .65fr;
      gap:18px;
    }
    .news-panel{padding:18px}
    .news-list{
      list-style:none;
      padding:0;
      margin:0;
      display:grid;
      gap:12px;
    }
    .news-list li a{
      display:grid;
      grid-template-columns:auto 1fr auto;
      align-items:center;
      gap:13px;
      padding:13px;
      border:2px solid var(--line);
      background:#17121f;
      border-radius:var(--radius);
      transition:border-color .18s ease,box-shadow .18s ease,transform .18s ease;
    }
    .news-list li a:hover{
      border-color:var(--cyan);
      box-shadow:3px 3px 0 #000;
      transform:translate(-1px,-1px);
      color:var(--text);
    }
    .news-no{color:var(--pink);font-weight:950}
    .news-title{font-weight:900;color:var(--text)}
    .news-meta{color:var(--soft);font-size:13px;white-space:nowrap}
    .recommend-box{
      border:2px solid var(--pink);
      background:linear-gradient(180deg,rgba(255,79,163,.08),transparent),#15111c;
      padding:18px;
      height:100%;
      box-shadow:var(--shadow);
      border-radius:var(--radius);
    }
    .recommend-box h3{font-size:21px;margin-bottom:10px}
    .compare-wrap{
      display:grid;
      grid-template-columns:.9fr 1.1fr;
      gap:18px;
      align-items:stretch;
    }
    .compare-panel{padding:20px}
    .compare-row{
      display:grid;
      grid-template-columns:120px 1fr;
      gap:14px;
      align-items:center;
      padding:13px 0;
      border-bottom:2px dashed var(--line);
    }
    .compare-row:last-child{border-bottom:0}
    .compare-row strong{color:var(--text)}
    .compare-bar{
      height:14px;
      border:2px solid var(--black);
      background:#0f0b14;
    }
    .compare-bar span{display:block;height:100%;background:var(--cyan)}
    .compare-bar.pink span{background:var(--pink)}
    .result-screen{
      border:2px solid var(--cyan);
      background:#111018;
      padding:18px;
      box-shadow:var(--shadow);
      border-radius:var(--radius);
    }
    .screen-line{
      display:flex;
      justify-content:space-between;
      gap:14px;
      padding:12px 0;
      border-bottom:1px solid rgba(255,255,255,.1);
      color:var(--muted);
    }
    .screen-line:last-child{border-bottom:0}
    .screen-line b{color:var(--green)}
    .guide-grid{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:14px;
      counter-reset:guide;
    }
    .guide-item{
      counter-increment:guide;
      border:2px solid var(--line);
      background:var(--panel);
      padding:17px;
      border-radius:var(--radius);
      box-shadow:var(--shadow);
    }
    .guide-item:before{
      content:"0" counter(guide);
      display:inline-block;
      margin-bottom:12px;
      color:var(--pink);
      font-weight:950;
      border:1px solid var(--pink);
      padding:1px 7px;
    }
    .reviews{
      display:grid;
      grid-template-columns:.72fr 1.28fr;
      gap:18px;
    }
    .score-box{
      border:2px solid var(--amber);
      background:#15111c;
      padding:22px;
      box-shadow:var(--shadow);
      border-radius:var(--radius);
    }
    .score-num{font-size:54px;line-height:1;color:var(--amber);font-weight:950}
    .review-panel{padding:18px}
    .review-list{display:grid;gap:12px;margin:0;padding:0;list-style:none}
    .review-list li{
      border:2px solid var(--line);
      padding:13px;
      background:#17121f;
      border-radius:var(--radius);
      color:var(--muted);
    }
    .review-list b{display:block;color:var(--text);margin-bottom:4px}
    .accordion{display:grid;gap:12px}
    .faq-shell{padding:18px}
    .accordion-item{
      background:#17121f;
      border:2px solid var(--line)!important;
      border-radius:var(--radius)!important;
      overflow:hidden;
      color:var(--muted);
    }
    .accordion-button{
      background:#17121f!important;
      color:var(--text)!important;
      font-weight:900;
      box-shadow:none!important;
      padding:16px 18px;
    }
    .accordion-button:not(.collapsed){
      color:var(--cyan)!important;
      border-bottom:2px solid var(--line);
    }
    .accordion-button:focus{box-shadow:inset 0 0 0 2px rgba(143,63,252,.6)!important}
    .accordion-button::after{
      filter:invert(1);
      opacity:.75;
    }
    .accordion-body{padding:16px 18px;color:var(--muted);background:#14101b}
    .form-section{padding-bottom:96px}
    .form-grid{
      display:grid;
      grid-template-columns:.88fr 1.12fr;
      gap:20px;
      align-items:start;
    }
    .form-copy{
      border:2px solid var(--pink);
      background:linear-gradient(135deg,rgba(255,79,163,.1),transparent 36%),var(--panel-2);
      border-radius:var(--radius);
      box-shadow:var(--shadow);
      padding:24px;
      position:sticky;
      top:100px;
    }
    .trust-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
    .form-panel{padding:22px}
    .form-label{color:var(--text);font-weight:900;margin-bottom:7px}
    .form-control,.form-select{
      border:2px solid var(--line);
      border-radius:var(--radius-sm);
      background:#121019;
      color:var(--text);
      padding:11px 12px;
    }
    .form-control::placeholder{color:#776b86}
    .form-control:focus,.form-select:focus{
      background:#121019;
      color:var(--text);
      border-color:var(--pink);
    }
    textarea.form-control{min-height:120px;resize:vertical}
    .form-check-input{
      border:2px solid var(--cyan);
      border-radius:2px;
      background-color:#121019;
    }
    .form-check-input:checked{background-color:var(--pink);border-color:var(--pink)}
    .pixel-alert{
      border:2px solid var(--amber);
      background:rgba(255,176,32,.08);
      color:#ffe1a0;
      padding:11px 12px;
      border-radius:var(--radius);
      font-size:14px;
      margin-top:14px;
    }
    .site-footer{
      border-top:2px solid var(--pink);
      background:#0c0b10;
      padding:34px 0;
      box-shadow:0 -4px 0 rgba(0,0,0,.65);
    }
    .footer-grid{
      display:flex;
      justify-content:space-between;
      gap:24px;
      align-items:flex-start;
      flex-wrap:wrap;
    }
    .footer-brand{max-width:520px}
    .footer-brand strong{
      display:block;
      font-size:20px;
      margin-bottom:8px;
      color:var(--text);
    }
    .footer-links{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      align-items:center;
    }
    .footer-links a{
      color:var(--muted);
      border:1px solid var(--line);
      padding:6px 9px;
      border-radius:var(--radius-sm);
    }
    .footer-links a:hover{
      color:var(--black);
      background:var(--cyan);
      border-color:var(--cyan);
    }
    .copyright{
      margin-top:22px;
      padding-top:18px;
      border-top:1px dashed var(--line);
      color:var(--soft);
      font-size:13px;
    }
    @media (max-width:991.98px){
      :root{--section:62px}
      .navbar-collapse{
        margin-top:14px;
        padding:16px;
        border:2px solid var(--line);
        background:#14101b;
        box-shadow:var(--shadow);
      }
      .nav-cta{margin-left:0;margin-top:12px;align-items:stretch;flex-direction:column}
      .navbar-nav{gap:6px}
      .trial-stage{padding:24px}
      .trial-strip,.metrics-grid,.benefit-track,.qual-grid,.news-layout,.compare-wrap,.guide-grid,.reviews,.form-grid{
        grid-template-columns:1fr;
      }
      .matrix-cell:nth-child(1){grid-column:auto}
      .form-copy{position:static}
      .section-head{align-items:flex-start;flex-direction:column}
      .metric-panel.big{grid-row:auto}
    }
    @media (max-width:767.98px){
      .hero{padding-top:42px}
      .trial-strip{grid-template-columns:1fr 1fr}
      .matrix-grid{grid-template-columns:1fr}
      .news-list li a{grid-template-columns:auto 1fr;align-items:start}
      .news-meta{grid-column:2;white-space:normal}
      .compare-row{grid-template-columns:1fr}
      .brand-text{font-size:16px}
    }
    @media (max-width:575.98px){
      :root{--section:50px}
      .trial-stage{padding:18px}
      .hero-actions .btn,.nav-cta .btn,.form-panel .btn{width:100%}
      .trial-strip{grid-template-columns:1fr}
      .ticket-code{font-size:28px}
      .metric-number{font-size:34px}
      .footer-grid{display:block}
      .footer-links{margin-top:18px}
      .section-head{margin-bottom:22px}
      .guide-grid{gap:12px}
    }

/* roulang page: category1 */
:root {
      --bg: #101014;
      --bg-2: #17131f;
      --panel: #1e1a27;
      --panel-2: #241c31;
      --panel-3: #2c223a;
      --text: #f7f1e8;
      --muted: #beb4ca;
      --soft: #8e849d;
      --pink: #ff4fa3;
      --pink-2: #ff6bb4;
      --purple: #8f3ffc;
      --cyan: #22d3ee;
      --amber: #ffb020;
      --line: #40354e;
      --line-strong: #8f3ffc;
      --black: #050507;
      --radius: 6px;
      --radius-sm: 4px;
      --shadow-hard: 4px 4px 0 #050507;
      --shadow-pink: 3px 3px 0 rgba(255, 79, 163, .35);
      --container: 1200px;
      --section: 84px;
      --font: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      font-family: var(--font);
      color: var(--text);
      background:
        linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px),
        radial-gradient(circle at 16% 10%, rgba(143,63,252,.16), transparent 28%),
        radial-gradient(circle at 86% 18%, rgba(255,79,163,.12), transparent 25%),
        linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 58%, var(--bg) 100%);
      background-size: 18px 18px, 18px 18px, auto, auto, auto;
      line-height: 1.75;
      overflow-x: hidden;
    }

    body::before {
      content: "";
      position: fixed;
      inset: 0;
      pointer-events: none;
      background: repeating-linear-gradient(180deg, rgba(255,255,255,.025) 0, rgba(255,255,255,.025) 1px, transparent 1px, transparent 5px);
      opacity: .28;
      z-index: 0;
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: color .18s ease, border-color .18s ease, background .18s ease, transform .18s ease, box-shadow .18s ease;
    }

    img,
    svg {
      max-width: 100%;
      display: block;
    }

    button,
    input,
    textarea,
    select {
      font: inherit;
    }

    ::selection {
      background: var(--pink);
      color: var(--black);
    }

    .container {
      max-width: var(--container);
      position: relative;
      z-index: 1;
    }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 50;
      background: rgba(16, 16, 20, .94);
      border-bottom: 2px solid var(--pink);
      box-shadow: 0 10px 0 rgba(0,0,0,.18);
      backdrop-filter: blur(10px);
    }

    .navbar {
      padding: 14px 0;
      --bs-navbar-color: var(--muted);
      --bs-navbar-hover-color: var(--text);
      --bs-navbar-active-color: var(--cyan);
    }

    .navbar-brand {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      color: var(--text);
      font-weight: 800;
      letter-spacing: 0;
      min-width: 0;
    }

    .navbar-brand:hover,
    .navbar-brand:focus {
      color: var(--pink-2);
    }

    .logo-mark {
      width: 32px;
      height: 32px;
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 3px;
      padding: 3px;
      border: 2px solid var(--cyan);
      box-shadow: 3px 3px 0 var(--black);
      background: var(--panel);
      flex: 0 0 auto;
    }

    .logo-mark i {
      display: block;
      background: var(--purple);
    }

    .logo-mark i:nth-child(2),
    .logo-mark i:nth-child(4),
    .logo-mark i:nth-child(6),
    .logo-mark i:nth-child(8) {
      background: var(--pink);
    }

    .brand-text {
      font-size: 18px;
      white-space: nowrap;
    }

    .navbar-nav {
      gap: 8px;
      align-items: center;
    }

    .nav-link {
      color: var(--muted);
      padding: 8px 12px !important;
      border: 2px solid transparent;
      border-radius: var(--radius-sm);
      font-size: 15px;
      font-weight: 700;
    }

    .nav-link:hover,
    .nav-link:focus {
      color: var(--text);
      border-color: var(--line);
      background: rgba(255,255,255,.04);
    }

    .nav-link.active {
      color: var(--cyan) !important;
      border-color: var(--cyan);
      background: rgba(34, 211, 238, .08);
      box-shadow: 2px 2px 0 var(--black);
    }

    .navbar-toggler {
      color: var(--text);
      border: 2px solid var(--cyan);
      border-radius: var(--radius-sm);
      padding: 7px 10px;
      box-shadow: 3px 3px 0 var(--black);
    }

    .navbar-toggler:focus {
      box-shadow: 0 0 0 3px rgba(34, 211, 238, .22), 3px 3px 0 var(--black);
    }

    .nav-cta {
      display: flex;
      align-items: center;
      gap: 10px;
      flex-wrap: wrap;
    }

    .btn {
      border-radius: var(--radius-sm);
      border-width: 2px;
      font-weight: 800;
      letter-spacing: 0;
      padding: 10px 16px;
      line-height: 1.25;
      white-space: normal;
      box-shadow: var(--shadow-hard);
      transition: transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease, color .18s ease;
    }

    .btn:hover,
    .btn:focus {
      transform: translate(-1px, -1px);
      box-shadow: 6px 6px 0 var(--black);
    }

    .btn:active {
      transform: translate(1px, 1px);
      box-shadow: 2px 2px 0 var(--black) !important;
    }

    .btn-primary {
      --bs-btn-bg: var(--pink);
      --bs-btn-border-color: var(--black);
      --bs-btn-color: var(--black);
      --bs-btn-hover-bg: var(--pink-2);
      --bs-btn-hover-border-color: var(--black);
      --bs-btn-hover-color: var(--black);
      --bs-btn-active-bg: var(--pink-2);
      --bs-btn-active-border-color: var(--black);
      --bs-btn-active-color: var(--black);
    }

    .btn-outline-light {
      --bs-btn-color: var(--text);
      --bs-btn-border-color: var(--cyan);
      --bs-btn-hover-color: var(--black);
      --bs-btn-hover-bg: var(--cyan);
      --bs-btn-hover-border-color: var(--black);
      --bs-btn-active-color: var(--black);
      --bs-btn-active-bg: var(--cyan);
      --bs-btn-active-border-color: var(--black);
      background: rgba(34, 211, 238, .04);
    }

    .btn-ghost {
      color: var(--cyan);
      border: 2px solid var(--line);
      background: var(--panel);
    }

    .btn-ghost:hover {
      color: var(--black);
      border-color: var(--cyan);
      background: var(--cyan);
    }

    .page-hero {
      padding: 58px 0 34px;
      border-bottom: 2px solid rgba(143,63,252,.42);
    }

    .hero-labels,
    .tag-row {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      align-items: center;
    }

    .pixel-badge,
    .badge {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      border: 2px solid var(--line);
      border-radius: 3px;
      background: rgba(30, 26, 39, .92);
      color: var(--muted);
      padding: 6px 10px;
      font-size: 13px;
      font-weight: 800;
      line-height: 1.2;
    }

    .pixel-badge::before {
      content: "";
      width: 8px;
      height: 8px;
      background: var(--cyan);
      box-shadow: 0 0 0 2px rgba(34,211,238,.16);
      flex: 0 0 auto;
    }

    .badge-pink {
      border-color: var(--pink);
      color: var(--text);
    }

    .badge-pink::before {
      background: var(--pink);
    }

    h1,
    h2,
    h3 {
      margin: 0;
      color: var(--text);
      line-height: 1.2;
      letter-spacing: 0;
      font-weight: 900;
    }

    h1 {
      font-size: clamp(30px, 4.2vw, 48px);
      margin-top: 18px;
      max-width: 880px;
      text-wrap: balance;
    }

    h2 {
      font-size: clamp(26px, 3vw, 34px);
    }

    h3 {
      font-size: 21px;
    }

    p {
      margin: 0;
      color: var(--muted);
    }

    .hero-summary {
      max-width: 760px;
      margin-top: 16px;
      font-size: 17px;
    }

    .hero-actions {
      display: flex;
      gap: 12px;
      flex-wrap: wrap;
      margin-top: 24px;
    }

    .whitepaper-panel {
      position: relative;
      margin-top: 6px;
      border: 2px solid var(--purple);
      background:
        linear-gradient(135deg, rgba(143,63,252,.20), transparent 38%),
        repeating-linear-gradient(90deg, rgba(255,255,255,.035) 0, rgba(255,255,255,.035) 1px, transparent 1px, transparent 12px),
        var(--panel);
      box-shadow: var(--shadow-hard);
      border-radius: var(--radius);
      padding: 20px;
      min-height: 320px;
      overflow: hidden;
    }

    .whitepaper-panel::after {
      content: "";
      position: absolute;
      top: 16px;
      right: 16px;
      width: 54px;
      height: 54px;
      border: 2px solid var(--cyan);
      background:
        linear-gradient(90deg, transparent 46%, var(--cyan) 46%, var(--cyan) 54%, transparent 54%),
        linear-gradient(transparent 46%, var(--cyan) 46%, var(--cyan) 54%, transparent 54%);
      opacity: .7;
    }

    .cover-title {
      border: 2px solid var(--line);
      background: var(--panel-2);
      padding: 18px;
      margin-bottom: 18px;
      box-shadow: inset 0 0 0 2px rgba(0,0,0,.25);
    }

    .cover-title strong {
      display: block;
      font-size: 25px;
      line-height: 1.25;
      color: var(--text);
      margin-bottom: 8px;
    }

    .toc-list {
      display: grid;
      gap: 10px;
      margin: 0;
      padding: 0;
      list-style: none;
    }

    .toc-list li {
      display: flex;
      justify-content: space-between;
      gap: 14px;
      align-items: center;
      border: 2px solid var(--line);
      background: rgba(16,16,20,.42);
      padding: 10px 12px;
      color: var(--muted);
      font-size: 14px;
    }

    .toc-list span {
      color: var(--cyan);
      font-weight: 900;
      flex: 0 0 auto;
    }

    .section {
      padding: var(--section) 0;
    }

    .section-tight {
      padding: 62px 0;
    }

    .section-head {
      margin-bottom: 30px;
      max-width: 780px;
    }

    .section-head p {
      margin-top: 12px;
      font-size: 16px;
    }

    .dash-strip {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 14px;
      margin-top: 26px;
    }

    .metric {
      border: 2px solid var(--line);
      background: var(--panel);
      border-radius: var(--radius);
      padding: 16px;
      box-shadow: 3px 3px 0 var(--black);
      min-height: 128px;
    }

    .metric small {
      display: flex;
      align-items: center;
      gap: 8px;
      color: var(--soft);
      font-weight: 800;
      font-size: 12px;
    }

    .metric small::before {
      content: "";
      width: 8px;
      height: 8px;
      background: var(--amber);
    }

    .metric strong {
      display: block;
      color: var(--text);
      font-size: 31px;
      line-height: 1.1;
      margin: 12px 0 6px;
    }

    .metric p {
      font-size: 13px;
    }

    .progress-pixel {
      height: 10px;
      margin-top: 14px;
      border: 2px solid var(--black);
      background: var(--bg);
      overflow: hidden;
    }

    .progress-pixel i {
      display: block;
      height: 100%;
      background: repeating-linear-gradient(90deg, var(--cyan) 0, var(--cyan) 8px, var(--purple) 8px, var(--purple) 14px);
    }

    .filter-layout {
      display: grid;
      grid-template-columns: 280px minmax(0, 1fr);
      gap: 24px;
      align-items: start;
    }

    .filter-panel {
      position: sticky;
      top: 94px;
      border: 2px solid var(--purple);
      background: var(--panel);
      box-shadow: var(--shadow-hard);
      border-radius: var(--radius);
      padding: 18px;
    }

    .filter-panel h2 {
      font-size: 20px;
      margin-bottom: 16px;
    }

    .filter-group {
      padding: 14px 0;
      border-top: 2px solid var(--line);
    }

    .filter-group:first-of-type {
      border-top: 0;
      padding-top: 0;
    }

    .filter-group strong {
      display: block;
      color: var(--text);
      font-size: 14px;
      margin-bottom: 10px;
    }

    .filter-pills {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }

    .filter-pill {
      border: 2px solid var(--line);
      border-radius: 3px;
      padding: 6px 9px;
      color: var(--muted);
      background: rgba(16,16,20,.42);
      font-size: 13px;
      font-weight: 800;
    }

    .filter-pill:hover,
    .filter-pill.active {
      color: var(--black);
      border-color: var(--cyan);
      background: var(--cyan);
    }

    .index-panel {
      border: 2px solid var(--line-strong);
      background: rgba(30, 26, 39, .88);
      border-radius: var(--radius);
      box-shadow: var(--shadow-hard);
      overflow: hidden;
    }

    .index-top {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 14px;
      padding: 16px 18px;
      border-bottom: 2px solid var(--line);
      background: var(--panel-2);
    }

    .index-top strong {
      color: var(--text);
      font-size: 18px;
    }

    .featured-entry {
      display: grid;
      grid-template-columns: 112px minmax(0, 1fr) auto;
      gap: 18px;
      align-items: center;
      padding: 22px;
      background:
        linear-gradient(90deg, rgba(255,79,163,.11), transparent),
        var(--panel);
      border-bottom: 2px solid var(--line);
    }

    .pixel-thumb {
      width: 112px;
      aspect-ratio: 1 / 1;
      border: 2px solid var(--cyan);
      background:
        linear-gradient(45deg, rgba(34,211,238,.28) 25%, transparent 25%, transparent 75%, rgba(34,211,238,.28) 75%),
        linear-gradient(45deg, rgba(255,79,163,.22) 25%, transparent 25%, transparent 75%, rgba(255,79,163,.22) 75%),
        var(--panel-3);
      background-position: 0 0, 8px 8px;
      background-size: 16px 16px;
      box-shadow: 3px 3px 0 var(--black);
      display: grid;
      place-items: center;
      color: var(--text);
      font-weight: 900;
    }

    .entry-title {
      color: var(--text);
      font-size: 22px;
      font-weight: 900;
      margin-bottom: 8px;
      line-height: 1.35;
    }

    .entry-desc {
      margin-bottom: 12px;
      max-width: 610px;
    }

    .entry-meta {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      align-items: center;
    }

    .status-tag {
      color: var(--black);
      background: var(--amber);
      border: 2px solid var(--black);
      border-radius: 3px;
      padding: 4px 8px;
      font-size: 12px;
      font-weight: 900;
      white-space: nowrap;
    }

    .compact-list {
      margin: 0;
      padding: 0;
      list-style: none;
    }

    .compact-item {
      display: grid;
      grid-template-columns: 58px minmax(0, 1fr) 170px;
      gap: 16px;
      align-items: center;
      padding: 18px 22px;
      border-bottom: 2px solid var(--line);
      background: rgba(16,16,20,.16);
      transition: background .18s ease, box-shadow .18s ease;
    }

    .compact-item:last-child {
      border-bottom: 0;
    }

    .compact-item:hover {
      background: rgba(143,63,252,.12);
      box-shadow: inset 4px 0 0 var(--pink);
    }

    .item-no {
      width: 42px;
      height: 42px;
      display: grid;
      place-items: center;
      border: 2px solid var(--line);
      background: var(--panel-2);
      color: var(--cyan);
      font-weight: 900;
      box-shadow: 2px 2px 0 var(--black);
    }

    .compact-item h3 {
      font-size: 18px;
      margin-bottom: 5px;
    }

    .compact-item p {
      font-size: 14px;
    }

    .item-side {
      display: grid;
      gap: 8px;
      justify-items: end;
      color: var(--soft);
      font-size: 13px;
      font-weight: 800;
    }

    .matrix-console {
      border: 2px solid var(--purple);
      border-radius: var(--radius);
      background: var(--panel);
      box-shadow: var(--shadow-hard);
      overflow: hidden;
    }

    .console-bar {
      display: flex;
      justify-content: space-between;
      gap: 12px;
      align-items: center;
      padding: 13px 16px;
      background: var(--panel-2);
      border-bottom: 2px solid var(--line);
      color: var(--muted);
      font-weight: 800;
      font-size: 14px;
    }

    .console-lights {
      display: flex;
      gap: 7px;
    }

    .console-lights i {
      width: 10px;
      height: 10px;
      display: block;
      background: var(--pink);
      border: 1px solid var(--black);
    }

    .console-lights i:nth-child(2) {
      background: var(--amber);
    }

    .console-lights i:nth-child(3) {
      background: var(--cyan);
    }

    .matrix-grid {
      display: grid;
      grid-template-columns: 1.1fr .9fr 1fr;
      gap: 0;
    }

    .module-slot {
      min-height: 186px;
      padding: 20px;
      border-right: 2px solid var(--line);
      border-bottom: 2px solid var(--line);
      background: rgba(16,16,20,.18);
      transition: border-color .18s ease, box-shadow .18s ease, background .18s ease;
    }

    .module-slot:nth-child(3n) {
      border-right: 0;
    }

    .module-slot:nth-last-child(-n+3) {
      border-bottom: 0;
    }

    .module-slot:hover {
      border-color: var(--cyan);
      background: rgba(34,211,238,.06);
      box-shadow: inset 0 0 0 2px rgba(34,211,238,.18);
    }

    .slot-head {
      display: flex;
      justify-content: space-between;
      align-items: flex-start;
      gap: 10px;
      margin-bottom: 12px;
    }

    .slot-icon {
      width: 36px;
      height: 36px;
      border: 2px solid var(--pink);
      display: grid;
      place-items: center;
      color: var(--pink);
      font-weight: 900;
      background: var(--panel-2);
      box-shadow: 2px 2px 0 var(--black);
    }

    .slot-state {
      color: var(--cyan);
      font-size: 12px;
      font-weight: 900;
    }

    .module-slot p {
      margin: 8px 0 14px;
      font-size: 14px;
    }

    .compare-board {
      display: grid;
      grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
      gap: 24px;
      align-items: stretch;
    }

    .compare-list,
    .result-screen {
      border: 2px solid var(--line-strong);
      border-radius: var(--radius);
      background: var(--panel);
      box-shadow: var(--shadow-hard);
      overflow: hidden;
    }

    .compare-row {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 0;
      border-bottom: 2px solid var(--line);
    }

    .compare-row:last-child {
      border-bottom: 0;
    }

    .compare-cell {
      padding: 18px;
      min-height: 116px;
      border-right: 2px solid var(--line);
    }

    .compare-cell:last-child {
      border-right: 0;
      background: rgba(34,211,238,.055);
    }

    .compare-cell strong {
      display: block;
      color: var(--text);
      margin-bottom: 8px;
    }

    .compare-cell p {
      font-size: 14px;
    }

    .result-screen {
      padding: 22px;
      background:
        repeating-linear-gradient(0deg, rgba(255,255,255,.03) 0, rgba(255,255,255,.03) 2px, transparent 2px, transparent 9px),
        var(--panel-2);
    }

    .result-line {
      display: grid;
      grid-template-columns: 130px minmax(0, 1fr) 48px;
      gap: 12px;
      align-items: center;
      padding: 13px 0;
      border-bottom: 2px solid rgba(64,53,78,.7);
    }

    .result-line:last-child {
      border-bottom: 0;
    }

    .bar {
      height: 12px;
      border: 2px solid var(--black);
      background: var(--bg);
    }

    .bar i {
      display: block;
      height: 100%;
      background: var(--pink);
    }

    .result-line span:first-child {
      color: var(--muted);
      font-weight: 800;
      font-size: 14px;
    }

    .result-line span:last-child {
      color: var(--cyan);
      font-weight: 900;
      text-align: right;
    }

    .accordion {
      --bs-accordion-bg: transparent;
      --bs-accordion-border-color: transparent;
      --bs-accordion-border-width: 0;
      display: grid;
      gap: 12px;
    }

    .accordion-item {
      background: var(--panel);
      border: 2px solid var(--line);
      border-radius: var(--radius) !important;
      box-shadow: 3px 3px 0 var(--black);
      overflow: hidden;
    }

    .accordion-button {
      background: var(--panel);
      color: var(--text);
      font-weight: 900;
      gap: 10px;
      padding: 18px;
      box-shadow: none;
      letter-spacing: 0;
    }

    .accordion-button::before {
      content: "?";
      width: 24px;
      height: 24px;
      display: inline-grid;
      place-items: center;
      color: var(--black);
      background: var(--cyan);
      border: 2px solid var(--black);
      font-weight: 900;
      flex: 0 0 auto;
    }

    .accordion-button::after {
      filter: invert(1);
    }

    .accordion-button:not(.collapsed) {
      color: var(--pink);
      background: var(--panel-2);
      box-shadow: inset 0 -2px 0 var(--line);
    }

    .accordion-button:focus {
      border-color: transparent;
      box-shadow: inset 0 0 0 2px rgba(34,211,238,.65);
    }

    .accordion-body {
      color: var(--muted);
      padding: 18px 20px 20px 52px;
      background: rgba(16,16,20,.18);
    }

    .apply-panel {
      border: 2px solid var(--pink);
      border-radius: var(--radius);
      background:
        linear-gradient(90deg, rgba(255,79,163,.12), transparent 44%),
        var(--panel);
      box-shadow: var(--shadow-hard);
      padding: 26px;
    }

    .trust-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 9px;
      margin-top: 18px;
    }

    .form-control,
    .form-select {
      background-color: var(--bg);
      border: 2px solid var(--line);
      border-radius: var(--radius-sm);
      color: var(--text);
      min-height: 48px;
      padding: 10px 12px;
      box-shadow: none;
    }

    .form-control::placeholder {
      color: #7d728e;
    }

    .form-control:focus,
    .form-select:focus {
      background-color: var(--bg);
      border-color: var(--pink);
      color: var(--text);
      box-shadow: 0 0 0 3px rgba(255,79,163,.22), inset 0 0 0 1px rgba(255,79,163,.28);
    }

    textarea.form-control {
      min-height: 118px;
      resize: vertical;
    }

    .form-label {
      color: var(--text);
      font-weight: 800;
      margin-bottom: 7px;
    }

    .form-check {
      margin-top: 4px;
    }

    .form-check-input {
      background-color: var(--bg);
      border: 2px solid var(--cyan);
      border-radius: 2px;
    }

    .form-check-input:checked {
      background-color: var(--pink);
      border-color: var(--pink);
    }

    .form-check-input:focus {
      box-shadow: 0 0 0 3px rgba(34,211,238,.22);
    }

    .form-check-label {
      color: var(--muted);
      font-size: 14px;
    }

    .pixel-alert {
      display: none;
      margin-top: 14px;
      border: 2px solid var(--cyan);
      background: rgba(34,211,238,.08);
      color: var(--text);
      padding: 10px 12px;
      border-radius: var(--radius-sm);
      font-weight: 800;
    }

    .pixel-alert.show {
      display: block;
    }

    .site-footer {
      border-top: 2px solid var(--pink);
      background: #0c0c10;
      padding: 42px 0 26px;
      position: relative;
      z-index: 1;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: minmax(0, 1.2fr) minmax(220px, .8fr);
      gap: 28px;
      align-items: start;
      padding-bottom: 26px;
      border-bottom: 2px solid var(--line);
    }

    .footer-brand strong {
      display: block;
      color: var(--text);
      font-size: 22px;
      margin-bottom: 10px;
    }

    .footer-brand p {
      max-width: 620px;
      font-size: 14px;
    }

    .footer-links {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      justify-content: flex-end;
    }

    .footer-links a {
      border: 2px solid var(--line);
      border-radius: 3px;
      color: var(--muted);
      padding: 7px 10px;
      font-weight: 800;
      font-size: 14px;
    }

    .footer-links a:hover,
    .footer-links a:focus {
      color: var(--black);
      background: var(--cyan);
      border-color: var(--cyan);
    }

    .copyright {
      color: var(--soft);
      font-size: 13px;
      padding-top: 18px;
    }

    @media (max-width: 991.98px) {
      .navbar-collapse {
        margin-top: 14px;
        padding: 16px;
        border: 2px solid var(--line);
        background: var(--panel);
        box-shadow: var(--shadow-hard);
      }

      .navbar-nav {
        align-items: stretch;
        gap: 6px;
      }

      .nav-cta {
        margin-top: 14px;
        display: grid;
        grid-template-columns: 1fr 1fr;
      }

      .dash-strip {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

      .filter-layout {
        grid-template-columns: 1fr;
      }

      .filter-panel {
        position: relative;
        top: auto;
      }

      .matrix-grid {
        grid-template-columns: 1fr 1fr;
      }

      .module-slot,
      .module-slot:nth-child(3n),
      .module-slot:nth-last-child(-n+3) {
        border-right: 2px solid var(--line);
        border-bottom: 2px solid var(--line);
      }

      .module-slot:nth-child(2n) {
        border-right: 0;
      }

      .module-slot:nth-last-child(-n+2) {
        border-bottom: 0;
      }

      .compare-board {
        grid-template-columns: 1fr;
      }

      .featured-entry {
        grid-template-columns: 92px minmax(0, 1fr);
      }

      .featured-entry .btn {
        grid-column: 1 / -1;
        justify-self: start;
      }
    }

    @media (max-width: 767.98px) {
      :root {
        --section: 54px;
      }

      .page-hero {
        padding-top: 42px;
      }

      .whitepaper-panel {
        margin-top: 22px;
      }

      .dash-strip {
        display: flex;
        overflow-x: auto;
        padding-bottom: 8px;
        scroll-snap-type: x mandatory;
      }

      .metric {
        min-width: 220px;
        scroll-snap-align: start;
      }

      .filter-pills {
        flex-wrap: nowrap;
        overflow-x: auto;
        padding-bottom: 4px;
      }

      .filter-pill {
        white-space: nowrap;
      }

      .compact-item {
        grid-template-columns: 46px minmax(0, 1fr);
        padding: 16px;
      }

      .item-side {
        grid-column: 2 / -1;
        justify-items: start;
        grid-auto-flow: column;
        justify-content: start;
      }

      .matrix-grid {
        grid-template-columns: 1fr;
      }

      .module-slot,
      .module-slot:nth-child(2n),
      .module-slot:nth-last-child(-n+2) {
        border-right: 0;
        border-bottom: 2px solid var(--line);
      }

      .module-slot:last-child {
        border-bottom: 0;
      }

      .footer-grid {
        grid-template-columns: 1fr;
      }

      .footer-links {
        justify-content: flex-start;
      }
    }

    @media (max-width: 575.98px) {
      .brand-text {
        font-size: 16px;
        max-width: 68vw;
        overflow-wrap: anywhere;
        white-space: normal;
        line-height: 1.25;
      }

      .nav-cta,
      .hero-actions {
        grid-template-columns: 1fr;
        display: grid;
      }

      .btn {
        width: 100%;
      }

      .page-hero {
        padding-top: 34px;
      }

      .hero-summary {
        font-size: 15px;
      }

      .whitepaper-panel,
      .apply-panel {
        padding: 18px;
      }

      .featured-entry {
        grid-template-columns: 1fr;
      }

      .pixel-thumb {
        width: 100%;
        max-width: 180px;
      }

      .compare-row {
        grid-template-columns: 1fr;
      }

      .compare-cell {
        border-right: 0;
        border-bottom: 2px solid var(--line);
      }

      .compare-cell:last-child {
        border-bottom: 0;
      }

      .result-line {
        grid-template-columns: 1fr;
        gap: 7px;
      }

      .result-line span:last-child {
        text-align: left;
      }

      .accordion-body {
        padding-left: 20px;
      }
    }