/* roulang page: index */
:root{
      --bg:#f4efed;
      --bg-soft:#faf6f4;
      --bg-dark:#15161c;
      --bg-dark-2:#1d2028;
      --panel:#ffffff;
      --panel-soft:#fff8f6;
      --text:#17151b;
      --muted:#6d6470;
      --muted-dark:#bbb3bd;
      --line:rgba(23,21,27,.10);
      --line-dark:rgba(255,255,255,.10);
      --accent:#ff4f74;
      --accent-2:#ffb35d;
      --accent-3:#7fe1d0;
      --accent-4:#8c68ff;
      --shadow:0 18px 44px rgba(24,19,28,.08);
      --shadow-strong:0 28px 58px rgba(18,16,24,.18);
      --radius:18px;
      --radius-sm:12px;
      --container:80rem;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      color:var(--text);
      background:
        radial-gradient(1200px 500px at 12% -10%, rgba(255,79,116,.10), transparent 58%),
        radial-gradient(800px 380px at 88% 0%, rgba(255,179,93,.10), transparent 52%),
        linear-gradient(180deg, #13151b 0 21rem, #f5f0ee 21rem 100%);
      font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", "Source Han Sans SC", sans-serif;
      line-height:1.7;
      letter-spacing:0;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:color .18s ease, transform .18s ease, background-color .18s ease, border-color .18s ease, box-shadow .18s ease, opacity .18s ease}
    img{display:block;max-width:100%;height:auto}
    button,input,textarea,select{font:inherit;letter-spacing:0}
    button{cursor:pointer}
    .grid-container{
      max-width:var(--container);
      padding-left:1rem;
      padding-right:1rem;
    }
    .site-header{
      position:sticky;
      top:0;
      z-index:80;
      backdrop-filter:saturate(140%) blur(14px);
      background:rgba(16,18,23,.92);
      border-bottom:1px solid rgba(255,255,255,.08);
    }
    .nav-shell{
      display:flex;
      align-items:center;
      gap:1rem;
      min-height:4.6rem;
      flex-wrap:wrap;
      padding:.5rem 0;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:.8rem;
      color:#fff;
      font-weight:800;
      letter-spacing:0;
      white-space:nowrap;
      flex:0 0 auto;
    }
    .brand-mark{
      width:2.6rem;
      height:2.6rem;
      border-radius:14px;
      display:grid;
      place-items:center;
      background:
        linear-gradient(135deg, rgba(255,79,116,1), rgba(255,179,93,1));
      box-shadow:0 12px 28px rgba(255,79,116,.28);
      color:#fff;
      font-weight:900;
      font-size:1rem;
    }
    .brand-text{
      display:flex;
      flex-direction:column;
      line-height:1.05;
    }
    .brand-text strong{
      font-size:1.02rem;
      letter-spacing:0;
    }
    .brand-text span{
      color:rgba(255,255,255,.68);
      font-size:.8rem;
      margin-top:.25rem;
    }
    .nav-toggle{
      display:none;
      align-items:center;
      gap:.45rem;
      margin-left:auto;
      padding:.75rem .95rem;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.12);
      background:rgba(255,255,255,.04);
      color:#fff;
      box-shadow:none;
    }
    .nav-toggle .bars{
      width:1rem;
      height:.9rem;
      position:relative;
      display:inline-block;
    }
    .nav-toggle .bars::before,
    .nav-toggle .bars::after,
    .nav-toggle .bars span{
      content:"";
      position:absolute;
      left:0;
      right:0;
      height:2px;
      border-radius:999px;
      background:#fff;
    }
    .nav-toggle .bars::before{top:0}
    .nav-toggle .bars span{top:50%;transform:translateY(-50%)}
    .nav-toggle .bars::after{bottom:0}
    .site-nav{
      display:flex;
      align-items:center;
      gap:.5rem;
      flex:1 1 auto;
      margin-left:.35rem;
    }
    .nav-link{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:2.8rem;
      padding:.55rem .95rem;
      border-radius:999px;
      border:1px solid transparent;
      color:rgba(255,255,255,.82);
      font-size:.94rem;
      font-weight:700;
      background:transparent;
      white-space:nowrap;
    }
    .nav-link:hover,
    .nav-link:focus{
      color:#fff;
      border-color:rgba(255,255,255,.14);
      background:rgba(255,255,255,.06);
    }
    .nav-link.active{
      color:#17151b;
      background:#fff;
      border-color:#fff;
      box-shadow:0 10px 24px rgba(255,255,255,.1);
    }
    .nav-cta{
      margin-left:auto;
      display:inline-flex;
      align-items:center;
      gap:.45rem;
      min-height:2.95rem;
      padding:.68rem 1rem;
      border-radius:999px;
      border:1px solid rgba(255,79,116,.35);
      background:linear-gradient(135deg, rgba(255,79,116,1), rgba(255,179,93,1));
      color:#fff;
      font-weight:800;
      box-shadow:0 14px 28px rgba(255,79,116,.20);
      white-space:nowrap;
    }
    .nav-cta:hover,
    .nav-cta:focus{
      transform:translateY(-1px);
      box-shadow:0 18px 34px rgba(255,79,116,.26);
      color:#fff;
    }
    .status-strip{
      background:linear-gradient(90deg, rgba(255,79,116,.95), rgba(255,179,93,.88));
      color:#fff;
      border-bottom:1px solid rgba(255,255,255,.08);
    }
    .status-strip .grid-container{
      padding-top:.7rem;
      padding-bottom:.7rem;
    }
    .status-row{
      display:flex;
      flex-wrap:wrap;
      align-items:center;
      gap:.7rem;
    }
    .status-chip{
      display:inline-flex;
      align-items:center;
      gap:.45rem;
      padding:.42rem .72rem;
      border-radius:999px;
      background:rgba(255,255,255,.16);
      border:1px solid rgba(255,255,255,.20);
      font-size:.82rem;
      font-weight:800;
      letter-spacing:0;
    }
    .status-note{
      color:rgba(255,255,255,.92);
      font-size:.92rem;
    }

    main{display:block}
    .section{
      padding:4.8rem 0;
      position:relative;
    }
    .section-tight{
      padding:4rem 0;
    }
    .section-soft{
      background:linear-gradient(180deg, rgba(255,255,255,.25), rgba(255,255,255,.6));
    }
    .section-ink{
      background:
        radial-gradient(900px 360px at 10% 0%, rgba(255,79,116,.12), transparent 58%),
        radial-gradient(900px 360px at 90% 10%, rgba(255,179,93,.12), transparent 58%),
        linear-gradient(180deg, #171921 0%, #14161c 100%);
      color:#fff;
    }
    .section-cream{
      background:linear-gradient(180deg, #faf7f6 0%, #f7f2ef 100%);
    }
    .section-blush{
      background:linear-gradient(180deg, #f8f1f2 0%, #f6eded 100%);
    }
    .section-head{
      margin-bottom:1.8rem;
      max-width:46rem;
    }
    .kicker{
      display:inline-flex;
      align-items:center;
      gap:.45rem;
      padding:.4rem .72rem;
      border-radius:999px;
      background:rgba(255,79,116,.10);
      color:#cf264d;
      font-size:.82rem;
      font-weight:800;
      margin-bottom:.9rem;
    }
    .section-ink .kicker{
      background:rgba(255,255,255,.08);
      color:#ffd9e2;
    }
    h1,h2,h3,p{margin-top:0}
    h1{
      margin-bottom:1rem;
      font-size:clamp(2.2rem, 4vw, 4.35rem);
      line-height:1.08;
      letter-spacing:0;
      font-weight:900;
    }
    h2{
      font-size:clamp(1.65rem, 2.4vw, 2.5rem);
      line-height:1.16;
      margin-bottom:.85rem;
      font-weight:900;
    }
    h3{
      font-size:1.08rem;
      line-height:1.26;
      margin-bottom:.55rem;
      font-weight:800;
    }
    .section-lead{
      color:var(--muted);
      font-size:1.02rem;
      max-width:40rem;
    }
    .section-ink .section-lead{
      color:rgba(255,255,255,.72);
    }

    .hero{
      padding:4.1rem 0 5rem;
      color:#fff;
      background:
        linear-gradient(180deg, rgba(12,13,18,.86) 0%, rgba(18,19,26,.95) 70%, rgba(18,19,26,.98) 100%);
      position:relative;
      overflow:hidden;
    }
    .hero::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(120deg, rgba(255,255,255,.05) 0%, transparent 40%),
        repeating-linear-gradient(135deg, rgba(255,255,255,.02) 0 2px, transparent 2px 18px);
      pointer-events:none;
      opacity:.45;
    }
    .hero .grid-x{
      position:relative;
      z-index:1;
    }
    .hero-copy{
      padding:1rem 0 0;
    }
    .hero-kicker{
      display:inline-flex;
      align-items:center;
      gap:.45rem;
      padding:.42rem .78rem;
      border-radius:999px;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.09);
      color:#fff;
      font-size:.84rem;
      font-weight:800;
      margin-bottom:1rem;
    }
    .hero h1{max-width:13ch}
    .hero .section-lead{
      color:rgba(255,255,255,.76);
      font-size:1.05rem;
      max-width:34rem;
      margin-bottom:1.4rem;
    }
    .cta-group{
      display:flex;
      flex-wrap:wrap;
      gap:.8rem;
      margin:1rem 0 1.25rem;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:.55rem;
      min-height:3.1rem;
      padding:.8rem 1.1rem;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:800;
      box-shadow:none;
      letter-spacing:0;
    }
    .btn-primary{
      background:linear-gradient(135deg, rgba(255,79,116,1), rgba(255,179,93,1));
      color:#fff;
      box-shadow:0 16px 28px rgba(255,79,116,.24);
    }
    .btn-primary:hover,
    .btn-primary:focus{
      transform:translateY(-1px);
      color:#fff;
      box-shadow:0 20px 36px rgba(255,79,116,.30);
    }
    .btn-secondary{
      background:rgba(255,255,255,.06);
      border-color:rgba(255,255,255,.16);
      color:#fff;
    }
    .btn-secondary:hover,
    .btn-secondary:focus{
      background:rgba(255,255,255,.11);
      border-color:rgba(255,255,255,.22);
      color:#fff;
      transform:translateY(-1px);
    }
    .btn-dark{
      background:#17151b;
      color:#fff;
      border-color:#17151b;
    }
    .btn-dark:hover,
    .btn-dark:focus{
      background:#0e0d12;
      color:#fff;
      transform:translateY(-1px);
    }
    .btn .arrow{
      display:inline-block;
      width:.72rem;
      height:.72rem;
      border-right:2px solid currentColor;
      border-top:2px solid currentColor;
      transform:rotate(45deg);
      margin-top:-.1rem;
    }

    .hero-meta{
      display:flex;
      flex-wrap:wrap;
      gap:.7rem;
      margin-top:1.2rem;
    }
    .meta-pill{
      display:inline-flex;
      align-items:center;
      gap:.45rem;
      padding:.5rem .8rem;
      border-radius:999px;
      background:rgba(255,255,255,.07);
      border:1px solid rgba(255,255,255,.10);
      color:rgba(255,255,255,.86);
      font-size:.84rem;
      font-weight:700;
    }

    .hero-visual-wrap{
      position:relative;
      padding-left:1.1rem;
    }
    .hero-visual{
      position:relative;
      width:100%;
      aspect-ratio:5 / 7;
      border-radius:22px;
      overflow:hidden;
      background:#252733;
      box-shadow:var(--shadow-strong);
      border:1px solid rgba(255,255,255,.08);
    }
    .hero-visual img{
      width:100%;
      height:100%;
      object-fit:cover;
    }
    .hero-badges{
      position:absolute;
      inset:1rem 1rem auto auto;
      display:flex;
      flex-direction:column;
      gap:.55rem;
      z-index:2;
      max-width:58%;
    }
    .hero-badge{
      display:inline-flex;
      align-items:center;
      justify-content:flex-start;
      padding:.55rem .75rem;
      border-radius:999px;
      background:rgba(16,18,23,.52);
      color:#fff;
      border:1px solid rgba(255,255,255,.12);
      font-size:.8rem;
      font-weight:800;
      backdrop-filter:blur(8px);
    }
    .hero-rail{
      position:absolute;
      left:1rem;
      right:1rem;
      bottom:1rem;
      display:grid;
      gap:.55rem;
      grid-template-columns:repeat(3, minmax(0,1fr));
      z-index:2;
    }
    .hero-rail .rail-card{
      background:rgba(17,19,25,.78);
      border:1px solid rgba(255,255,255,.10);
      border-radius:16px;
      padding:.65rem .72rem;
      backdrop-filter:blur(10px);
      box-shadow:0 12px 28px rgba(0,0,0,.18);
    }
    .rail-card span{
      display:block;
    }
    .rail-card .rail-title{
      font-size:.82rem;
      font-weight:800;
      color:#fff;
      margin-bottom:.15rem;
    }
    .rail-card .rail-text{
      font-size:.77rem;
      color:rgba(255,255,255,.72);
      line-height:1.35;
    }
    .hero-preview{
      margin-top:1.6rem;
      position:relative;
      z-index:1;
    }
    .preview-card{
      height:100%;
      border-radius:16px;
      overflow:hidden;
      background:rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.10);
      box-shadow:0 14px 32px rgba(0,0,0,.12);
    }
    .preview-card .preview-media{
      aspect-ratio: 16 / 10;
      overflow:hidden;
    }
    .preview-card .preview-media img{
      width:100%;
      height:100%;
      object-fit:cover;
    }
    .preview-body{
      padding:.85rem .95rem 1rem;
    }
    .preview-chip{
      display:inline-flex;
      align-items:center;
      padding:.24rem .55rem;
      border-radius:999px;
      background:rgba(255,255,255,.10);
      color:#fff;
      font-size:.74rem;
      font-weight:800;
      margin-bottom:.45rem;
    }
    .preview-title{
      font-size:.96rem;
      font-weight:800;
      color:#fff;
      margin-bottom:.2rem;
    }
    .preview-text{
      color:rgba(255,255,255,.72);
      font-size:.84rem;
      line-height:1.45;
    }

    .panel{
      background:var(--panel);
      border:1px solid var(--line);
      border-radius:var(--radius);
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .panel.dark{
      background:linear-gradient(180deg, #191b23 0%, #14161b 100%);
      border-color:rgba(255,255,255,.08);
      color:#fff;
    }
    .panel.soft{
      background:var(--panel-soft);
    }
    .panel-pad{
      padding:1.15rem;
    }
    .panel-title{
      font-weight:900;
      font-size:1.08rem;
      margin-bottom:.45rem;
    }
    .panel-text{
      color:var(--muted);
      font-size:.95rem;
    }
    .panel.dark .panel-text{
      color:rgba(255,255,255,.72);
    }

    .pain-grid{
      margin-top:1.1rem;
    }
    .problem-card{
      height:100%;
      display:flex;
      flex-direction:column;
      border-radius:18px;
      overflow:hidden;
      background:#fff;
      border:1px solid var(--line);
      box-shadow:var(--shadow);
    }
    .problem-card .thumb{
      aspect-ratio: 16 / 9;
      overflow:hidden;
      background:#ece6e3;
    }
    .problem-card .thumb img{
      width:100%;
      height:100%;
      object-fit:cover;
    }
    .problem-card .body{
      padding:1rem 1rem 1.05rem;
    }
    .problem-card .badge{
      display:inline-flex;
      align-items:center;
      padding:.24rem .55rem;
      border-radius:999px;
      background:rgba(255,79,116,.10);
      color:#cf264d;
      font-size:.74rem;
      font-weight:800;
      margin-bottom:.65rem;
    }
    .problem-card p{
      color:var(--muted);
      margin-bottom:0;
      font-size:.94rem;
      line-height:1.65;
    }

    .solution-grid{
      margin-top:1rem;
      align-items:stretch;
    }
    .step-board{
      height:100%;
      padding:1.1rem;
      border-radius:var(--radius);
      background:linear-gradient(180deg, #fff 0%, #fff7f5 100%);
      border:1px solid var(--line);
      box-shadow:var(--shadow);
    }
    .step-item{
      display:flex;
      gap:.9rem;
      padding:1rem 0;
      border-bottom:1px solid var(--line);
    }
    .step-item:last-child{border-bottom:0;padding-bottom:.2rem}
    .step-num{
      width:2.2rem;
      height:2.2rem;
      border-radius:999px;
      display:grid;
      place-items:center;
      background:linear-gradient(135deg, rgba(255,79,116,.14), rgba(255,179,93,.15));
      color:#d2365e;
      font-weight:900;
      flex:0 0 auto;
    }
    .step-item h3{margin-bottom:.25rem}
    .step-item p{
      color:var(--muted);
      margin-bottom:0;
      font-size:.94rem;
      line-height:1.65;
    }
    .selector-board{
      height:100%;
      padding:1.1rem;
      border-radius:var(--radius);
      background:linear-gradient(180deg, #17181f 0%, #101218 100%);
      color:#fff;
      border:1px solid rgba(255,255,255,.08);
      box-shadow:var(--shadow-strong);
    }
    .selector-board .panel-text{
      color:rgba(255,255,255,.73);
      margin-bottom:1rem;
    }
    .choice-pills{
      display:flex;
      flex-wrap:wrap;
      gap:.55rem;
      margin-bottom:1rem;
    }
    .choice-pill{
      display:inline-flex;
      align-items:center;
      padding:.48rem .72rem;
      border-radius:999px;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.10);
      color:#fff;
      font-size:.82rem;
      font-weight:700;
    }
    .choice-pill.hot{
      background:rgba(255,79,116,.18);
      border-color:rgba(255,79,116,.30);
    }
    .choice-pill.warm{
      background:rgba(255,179,93,.16);
      border-color:rgba(255,179,93,.30);
    }
    .choice-pill.cool{
      background:rgba(127,225,208,.15);
      border-color:rgba(127,225,208,.28);
    }
    .compare-box{
      border-radius:16px;
      border:1px solid rgba(255,255,255,.10);
      background:rgba(255,255,255,.04);
      overflow:hidden;
    }
    .compare-row{
      display:grid;
      grid-template-columns:1fr auto;
      gap:1rem;
      padding:.8rem .95rem;
      border-bottom:1px solid rgba(255,255,255,.08);
      align-items:center;
    }
    .compare-row:last-child{border-bottom:0}
    .compare-row strong{
      font-size:.92rem;
    }
    .compare-row span{
      color:rgba(255,255,255,.72);
      font-size:.84rem;
    }
    .compare-row em{
      font-style:normal;
      font-weight:800;
      color:#fff;
      padding:.22rem .5rem;
      border-radius:999px;
      background:rgba(255,255,255,.08);
    }

    .results-band{
      background:
        radial-gradient(900px 320px at 12% 0%, rgba(255,79,116,.15), transparent 56%),
        radial-gradient(900px 320px at 88% 20%, rgba(255,179,93,.14), transparent 56%),
        linear-gradient(180deg, #17181f 0%, #111218 100%);
      color:#fff;
    }
    .result-card{
      height:100%;
      padding:1.2rem;
      border-radius:18px;
      background:rgba(255,255,255,.05);
      border:1px solid rgba(255,255,255,.08);
      box-shadow:0 16px 34px rgba(0,0,0,.15);
    }
    .result-num{
      color:#ffcf7a;
      font-weight:900;
      font-size:2.3rem;
      line-height:1;
      margin-bottom:.8rem;
    }
    .result-card p{
      color:rgba(255,255,255,.72);
      margin-bottom:0;
      font-size:.95rem;
    }

    .trust-strip{
      margin-top:1rem;
      padding:1rem 0;
    }
    .trust-item{
      height:100%;
      display:flex;
      align-items:flex-start;
      gap:.85rem;
      padding:1rem;
      border-radius:16px;
      background:#fff;
      border:1px solid var(--line);
      box-shadow:var(--shadow);
    }
    .trust-icon{
      width:2.55rem;
      height:2.55rem;
      border-radius:14px;
      display:grid;
      place-items:center;
      background:linear-gradient(135deg, rgba(255,79,116,.16), rgba(255,179,93,.16));
      color:#cf264d;
      font-size:1.05rem;
      font-weight:900;
      flex:0 0 auto;
    }
    .trust-item h3{
      margin-bottom:.3rem;
    }
    .trust-item p{
      margin-bottom:0;
      color:var(--muted);
      font-size:.92rem;
      line-height:1.6;
    }

    .entry-grid{
      margin-top:1rem;
    }
    .entry-card{
      height:100%;
      overflow:hidden;
      border-radius:20px;
      background:#fff;
      border:1px solid var(--line);
      box-shadow:var(--shadow);
      display:flex;
      flex-direction:column;
    }
    .entry-media{
      aspect-ratio: 16 / 10;
      overflow:hidden;
      background:#ece5e2;
    }
    .entry-media img{
      width:100%;
      height:100%;
      object-fit:cover;
    }
    .entry-body{
      padding:1rem 1rem 1.1rem;
      display:flex;
      flex-direction:column;
      gap:.7rem;
      flex:1 1 auto;
    }
    .tag-row{
      display:flex;
      flex-wrap:wrap;
      gap:.42rem;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      padding:.28rem .52rem;
      border-radius:999px;
      background:#f5f1ef;
      color:#7a6875;
      font-size:.76rem;
      font-weight:800;
      border:1px solid rgba(23,21,27,.06);
    }
    .entry-card p{
      color:var(--muted);
      margin-bottom:0;
      font-size:.93rem;
      line-height:1.62;
    }
    .entry-card .btn{
      width:100%;
      margin-top:auto;
    }

    .news-wrap{
      margin-top:1rem;
    }
    .news-list{
      list-style:none;
      margin:0;
      padding:0;
      background:#fff;
      border:1px solid var(--line);
      border-radius:18px;
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .news-list li + li{
      border-top:1px solid var(--line);
    }
    .news-item{
      display:flex;
      align-items:flex-start;
      gap:1rem;
      padding:1rem 1.1rem;
    }
    .news-item:hover{
      background:#fcf8f7;
    }
    .news-badge{
      flex:0 0 auto;
      display:inline-flex;
      align-items:center;
      padding:.25rem .55rem;
      border-radius:999px;
      background:rgba(255,79,116,.10);
      color:#cf264d;
      font-size:.74rem;
      font-weight:800;
      margin-top:.15rem;
    }
    .news-copy{
      flex:1 1 auto;
      min-width:0;
    }
    .news-copy strong{
      display:block;
      font-size:.98rem;
      line-height:1.5;
      margin-bottom:.2rem;
    }
    .news-copy span{
      color:var(--muted);
      font-size:.85rem;
    }
    .news-side{
      height:100%;
      padding:1.1rem;
      border-radius:18px;
      background:
        linear-gradient(180deg, rgba(255,79,116,.10), rgba(255,179,93,.10)),
        #fff;
      border:1px solid var(--line);
      box-shadow:var(--shadow);
    }
    .news-side .side-image{
      border-radius:16px;
      overflow:hidden;
      margin-bottom:1rem;
      aspect-ratio: 16 / 11;
    }
    .news-side .side-image img{
      width:100%;
      height:100%;
      object-fit:cover;
    }
    .mini-checklist{
      list-style:none;
      margin:0;
      padding:0;
    }
    .mini-checklist li{
      position:relative;
      padding-left:1.35rem;
      color:var(--muted);
      font-size:.94rem;
      line-height:1.65;
      margin-bottom:.5rem;
    }
    .mini-checklist li::before{
      content:"";
      position:absolute;
      left:0;
      top:.55rem;
      width:.7rem;
      height:.7rem;
      border-radius:999px;
      background:linear-gradient(135deg, var(--accent), var(--accent-2));
    }

    .testimonial-grid{
      margin-top:1rem;
    }
    .quote-box{
      height:100%;
      padding:1.2rem;
      border-radius:18px;
      background:#fff;
      border:1px solid var(--line);
      box-shadow:var(--shadow);
      position:relative;
    }
    .quote-box::before{
      content:"“";
      position:absolute;
      top:.25rem;
      left:1rem;
      font-size:4rem;
      line-height:1;
      color:rgba(255,79,116,.16);
      font-weight:900;
      pointer-events:none;
    }
    .quote-box p{
      margin:1.8rem 0 .8rem;
      color:var(--text);
      font-size:1rem;
      line-height:1.75;
    }
    .quote-meta{
      display:flex;
      flex-wrap:wrap;
      gap:.45rem;
    }
    .quote-tag{
      display:inline-flex;
      align-items:center;
      padding:.28rem .58rem;
      border-radius:999px;
      background:#faf3f2;
      border:1px solid rgba(23,21,27,.06);
      color:#8a6e7a;
      font-size:.77rem;
      font-weight:800;
    }

    .accordion{
      margin-top:1rem;
      border:0;
      background:transparent;
    }
    .accordion-item{
      margin-bottom:.75rem;
      border:1px solid var(--line);
      border-radius:16px;
      overflow:hidden;
      box-shadow:var(--shadow);
      background:#fff;
    }
    .accordion-title{
      font-weight:800;
      color:var(--text);
      background:#fff;
      border:0;
      padding:1rem 1.1rem;
      line-height:1.45;
    }
    .accordion-title:focus,
    .accordion-title:hover{
      background:#fcf8f7;
    }
    .accordion-title::before{
      color:var(--accent);
      right:1rem;
      margin-top:-.45rem;
    }
    .accordion-content{
      border-top:1px solid var(--line);
      color:var(--muted);
      padding:0 1.1rem 1rem;
      font-size:.95rem;
      line-height:1.75;
    }

    .cta-band{
      background:
        radial-gradient(900px 320px at 12% 0%, rgba(255,79,116,.22), transparent 56%),
        radial-gradient(900px 320px at 88% 20%, rgba(255,179,93,.18), transparent 56%),
        linear-gradient(180deg, #16171d 0%, #101116 100%);
      color:#fff;
      overflow:hidden;
    }
    .cta-band .panel-text{
      color:rgba(255,255,255,.76);
      max-width:38rem;
    }
    .cta-bullets{
      display:flex;
      flex-wrap:wrap;
      gap:.6rem;
      margin:1rem 0 0;
    }
    .cta-bullet{
      display:inline-flex;
      align-items:center;
      padding:.48rem .72rem;
      border-radius:999px;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.10);
      color:#fff;
      font-size:.82rem;
      font-weight:700;
    }

    .site-footer{
      background:#111218;
      color:#fff;
      padding:3rem 0 2.1rem;
      border-top:1px solid rgba(255,255,255,.08);
    }
    .footer-brand{
      display:flex;
      gap:.8rem;
      align-items:flex-start;
      margin-bottom:1rem;
    }
    .footer-brand .brand-mark{
      width:2.8rem;
      height:2.8rem;
      flex:0 0 auto;
    }
    .footer-brand strong{
      display:block;
      font-size:1rem;
      margin-bottom:.25rem;
    }
    .footer-brand p{
      color:rgba(255,255,255,.72);
      margin-bottom:0;
      font-size:.92rem;
      line-height:1.75;
    }
    .footer-col h3{
      color:#fff;
      font-size:.98rem;
      margin-bottom:.8rem;
    }
    .footer-links{
      list-style:none;
      margin:0;
      padding:0;
    }
    .footer-links li + li{margin-top:.5rem}
    .footer-links a{
      color:rgba(255,255,255,.72);
      font-size:.92rem;
    }
    .footer-links a:hover,
    .footer-links a:focus{
      color:#fff;
    }
    .copyright{
      margin-top:1.8rem;
      padding-top:1.2rem;
      border-top:1px solid rgba(255,255,255,.08);
      color:rgba(255,255,255,.58);
      font-size:.88rem;
    }

    .icon-inline{
      width:1rem;
      height:1rem;
      flex:0 0 auto;
    }

    .focus-ring:focus,
    a:focus,
    button:focus{
      outline:3px solid rgba(255,79,116,.34);
      outline-offset:3px;
    }

    @media (max-width: 63.9375em){
      .hero-copy{padding-right:0}
      .hero-visual-wrap{padding-left:0;margin-top:1.5rem}
      .hero h1{max-width:none}
      .nav-shell{gap:.8rem}
      .site-nav{margin-left:0}
      .nav-cta{margin-left:0}
    }
    @media (max-width: 39.9375em){
      .site-header{padding-bottom:.2rem}
      .nav-toggle{display:inline-flex}
      .site-nav{
        display:none;
        width:100%;
        order:4;
        margin:0;
        padding:.85rem;
        border-radius:18px;
        background:rgba(255,255,255,.05);
        border:1px solid rgba(255,255,255,.10);
        flex-direction:column;
        align-items:stretch;
      }
      .site-nav.is-open{display:flex}
      .nav-link{
        justify-content:flex-start;
        width:100%;
      }
      .nav-cta{
        margin-left:auto;
        padding:.62rem .85rem;
      }
      .hero{
        padding:3rem 0 4rem;
      }
      .hero-rail{
        grid-template-columns:1fr;
      }
      .cta-group{
        flex-direction:column;
      }
      .btn{
        width:100%;
      }
      .preview-card{
        margin-bottom:.8rem;
      }
      .section{
        padding:4rem 0;
      }
      .section-tight{
        padding:3.4rem 0;
      }
      .news-item,
      .step-item,
      .trust-item{
        padding-left:.95rem;
        padding-right:.95rem;
      }
    }

/* roulang page: category1 */
:root{
      --ink:#151116;
      --ink-2:#2b232c;
      --muted:#716775;
      --soft:#fff7f8;
      --paper:#fffdfc;
      --panel:#211923;
      --panel-2:#2d202e;
      --line:#eadde4;
      --line-dark:rgba(255,255,255,.14);
      --primary:#c3194d;
      --primary-2:#ff4b7d;
      --accent:#23d7b7;
      --accent-2:#ffd84a;
      --plum:#6d2f65;
      --smoke:#f5eef2;
      --radius-sm:10px;
      --radius:16px;
      --radius-lg:22px;
      --shadow:0 16px 44px rgba(46,22,36,.12);
      --shadow-hover:0 22px 58px rgba(195,25,77,.20);
      --container:1240px;
      --ease:180ms ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      color:var(--ink);
      background:
        radial-gradient(circle at 8% 0%, rgba(255,75,125,.10), transparent 28%),
        linear-gradient(180deg,#fffafb 0%,#fffdfc 44%,#f8f1f4 100%);
      font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;
      line-height:1.72;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:color var(--ease),background var(--ease),border-color var(--ease),transform var(--ease),box-shadow var(--ease)}
    img{max-width:100%;display:block}
    button,input,select,textarea{font:inherit}
    .grid-container{max-width:var(--container)}
    .focus-ring:focus-visible,
    button:focus-visible,
    a:focus-visible,
    input:focus-visible,
    select:focus-visible{
      outline:3px solid rgba(35,215,183,.55);
      outline-offset:3px;
      border-radius:12px;
    }
    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(24,18,25,.94);
      backdrop-filter:blur(16px);
      border-bottom:1px solid var(--line-dark);
      box-shadow:0 12px 28px rgba(0,0,0,.18);
    }
    .nav-shell{
      min-height:78px;
      display:flex;
      align-items:center;
      gap:18px;
      justify-content:space-between;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:0;
      color:#fff;
    }
    .brand-mark{
      width:46px;
      height:46px;
      flex:0 0 46px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      border-radius:14px;
      background:linear-gradient(135deg,var(--primary-2),var(--primary) 58%,var(--plum));
      color:#fff;
      font-weight:900;
      box-shadow:0 12px 26px rgba(255,75,125,.32);
    }
    .brand-text{display:flex;flex-direction:column;min-width:0}
    .brand-text strong{
      font-size:17px;
      line-height:1.2;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
      max-width:280px;
    }
    .brand-text span{
      color:rgba(255,255,255,.66);
      font-size:12px;
      line-height:1.35;
      margin-top:3px;
    }
    .site-nav{
      display:flex;
      align-items:center;
      justify-content:center;
      gap:6px;
      padding:6px;
      border:1px solid var(--line-dark);
      border-radius:999px;
      background:rgba(255,255,255,.06);
    }
    .nav-link{
      color:rgba(255,255,255,.76);
      font-weight:700;
      font-size:14px;
      padding:10px 15px;
      border-radius:999px;
      white-space:nowrap;
    }
    .nav-link:hover{color:#fff;background:rgba(255,255,255,.10)}
    .nav-link.active{
      color:#1d1218;
      background:var(--accent);
      box-shadow:0 10px 22px rgba(35,215,183,.26);
    }
    .nav-cta,
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      min-height:46px;
      padding:12px 18px;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:900;
      line-height:1.2;
      cursor:pointer;
      white-space:nowrap;
    }
    .nav-cta{
      color:#fff;
      background:linear-gradient(135deg,var(--primary-2),var(--primary));
      box-shadow:0 14px 26px rgba(195,25,77,.32);
    }
    .nav-cta:hover,.btn.primary:hover{
      color:#fff;
      transform:translateY(-2px);
      box-shadow:var(--shadow-hover);
    }
    .arrow{
      width:9px;
      height:9px;
      border-top:2px solid currentColor;
      border-right:2px solid currentColor;
      transform:rotate(45deg);
      display:inline-block;
    }
    .nav-toggle{
      display:none;
      align-items:center;
      gap:8px;
      color:#fff;
      background:rgba(255,255,255,.08);
      border:1px solid var(--line-dark);
      border-radius:999px;
      min-height:42px;
      padding:8px 12px;
      font-weight:800;
    }
    .bars,.bars span,.bars:before,.bars:after{
      display:block;
      width:18px;
      height:2px;
      background:#fff;
      border-radius:2px;
      content:"";
    }
    .bars{position:relative;background:transparent}
    .bars:before{position:absolute;top:4px}
    .bars:after{position:absolute;bottom:4px}
    .status-strip{
      background:#fff;
      border-bottom:1px solid var(--line);
    }
    .status-inner{
      display:flex;
      align-items:center;
      gap:10px;
      min-height:42px;
      overflow:auto;
      scrollbar-width:none;
    }
    .status-inner::-webkit-scrollbar{display:none}
    .status-pill{
      display:inline-flex;
      align-items:center;
      gap:7px;
      flex:0 0 auto;
      padding:6px 10px;
      border-radius:999px;
      background:var(--smoke);
      color:var(--ink-2);
      font-size:13px;
      font-weight:800;
    }
    .status-pill.hot{background:#ffe8ef;color:var(--primary)}
    .status-dot{
      width:8px;
      height:8px;
      border-radius:50%;
      background:var(--accent);
      box-shadow:0 0 0 5px rgba(35,215,183,.14);
    }
    main{display:block}
    .section{padding:78px 0}
    .section.tight{padding:52px 0}
    .breadcrumb-wrap{
      padding:24px 0 0;
      color:var(--muted);
      font-size:14px;
      font-weight:700;
    }
    .breadcrumb-wrap a{color:var(--primary)}
    .breadcrumb-wrap a:hover{text-decoration:underline}
    .category-hero{
      position:relative;
      padding:46px 0 74px;
      background:
        linear-gradient(135deg,rgba(33,25,35,.98),rgba(45,32,46,.96)),
        repeating-linear-gradient(45deg,rgba(255,255,255,.05) 0 1px,transparent 1px 11px);
      color:#fff;
      overflow:hidden;
    }
    .category-hero:after{
      content:"";
      position:absolute;
      inset:auto 0 0 0;
      height:1px;
      background:linear-gradient(90deg,transparent,var(--primary-2),var(--accent),transparent);
    }
    .hero-copy{position:relative;z-index:2;padding-right:22px}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 11px;
      border-radius:999px;
      color:#20141b;
      background:var(--accent);
      font-size:13px;
      font-weight:900;
      margin-bottom:18px;
    }
    h1,h2,h3,p{margin-top:0}
    h1{
      font-size:clamp(34px,5vw,62px);
      line-height:1.08;
      margin-bottom:18px;
      font-weight:950;
      letter-spacing:0;
    }
    .lead{
      color:rgba(255,255,255,.78);
      font-size:18px;
      max-width:700px;
      margin-bottom:24px;
    }
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 0}
    .btn.primary{background:linear-gradient(135deg,var(--primary-2),var(--primary));color:#fff;box-shadow:0 14px 28px rgba(195,25,77,.30)}
    .btn.secondary{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.22)}
    .btn.secondary:hover{background:rgba(255,255,255,.14);color:#fff;transform:translateY(-2px)}
    .tag-row{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0 0}
    .tag{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:7px 10px;
      border-radius:999px;
      background:#fff;
      color:var(--ink-2);
      border:1px solid var(--line);
      font-size:13px;
      font-weight:850;
    }
    .category-hero .tag{background:rgba(255,255,255,.10);color:#fff;border-color:rgba(255,255,255,.18)}
    .tag.hot{background:#ffe4ed;color:var(--primary);border-color:#ffc0d0}
    .demo-board{
      position:relative;
      z-index:2;
      background:#fff;
      border-radius:var(--radius-lg);
      padding:18px;
      color:var(--ink);
      box-shadow:0 26px 70px rgba(0,0,0,.30);
      transform:rotate(1deg);
    }
    .demo-board:before{
      content:"材质筛选";
      position:absolute;
      right:18px;
      top:-14px;
      padding:6px 12px;
      border-radius:999px;
      background:var(--accent-2);
      color:#1b1510;
      font-size:12px;
      font-weight:950;
      box-shadow:0 10px 20px rgba(0,0,0,.18);
    }
    .swatch-grid{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:12px;
    }
    .swatch-card{
      min-height:178px;
      border-radius:18px;
      padding:14px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      position:relative;
      overflow:hidden;
      border:1px solid rgba(0,0,0,.06);
    }
    .swatch-card:after{
      content:"";
      position:absolute;
      inset:0;
      opacity:.24;
      background:repeating-linear-gradient(110deg,rgba(255,255,255,.35) 0 1px,transparent 1px 7px);
      pointer-events:none;
    }
    .swatch-card.black{background:linear-gradient(145deg,#19151a,#554452)}
    .swatch-card.skin{background:linear-gradient(145deg,#f0c7ae,#fff0e8)}
    .swatch-card.gray{background:linear-gradient(145deg,#9d9aa0,#e7e4e7)}
    .swatch-card.wine{background:linear-gradient(145deg,#6f1d3b,#d44869)}
    .swatch-card strong,.swatch-card span{position:relative;z-index:1}
    .swatch-card strong{color:#fff;font-size:18px}
    .swatch-card.skin strong,.swatch-card.gray strong{color:#2a2027}
    .swatch-card span{
      align-self:flex-start;
      padding:5px 9px;
      border-radius:999px;
      background:rgba(255,255,255,.84);
      color:#251921;
      font-size:12px;
      font-weight:900;
    }
    .section-head{
      display:grid;
      grid-template-columns:minmax(0,1fr) minmax(240px,420px);
      gap:28px;
      align-items:end;
      margin-bottom:32px;
    }
    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:var(--primary);
      font-weight:950;
      margin-bottom:9px;
    }
    .section-kicker:before{
      content:"";
      width:22px;
      height:4px;
      border-radius:99px;
      background:var(--accent);
    }
    h2{font-size:clamp(26px,3vw,40px);line-height:1.18;font-weight:950;margin-bottom:12px}
    .section-head p,.muted{color:var(--muted)}
    .pain-flow{
      display:grid;
      grid-template-columns:1fr 1.15fr;
      gap:22px;
      align-items:start;
    }
    .pain-stack{
      display:grid;
      gap:14px;
    }
    .issue-card,
    .content-card,
    .aside-panel,
    .result-strip,
    .quote-card,
    .flow-step,
    .compare-item{
      background:#fff;
      border:1px solid var(--line);
      border-radius:var(--radius);
      box-shadow:var(--shadow);
    }
    .issue-card{
      padding:20px;
      display:grid;
      grid-template-columns:58px 1fr;
      gap:15px;
      align-items:start;
    }
    .issue-card:nth-child(2){margin-left:32px}
    .issue-card:nth-child(3){margin-left:64px}
    .issue-no{
      width:52px;
      height:52px;
      border-radius:16px;
      display:flex;
      align-items:center;
      justify-content:center;
      background:var(--panel);
      color:var(--accent);
      font-weight:950;
      font-size:18px;
    }
    .issue-card h3{font-size:20px;margin-bottom:5px;font-weight:950}
    .issue-card p{color:var(--muted);margin-bottom:0}
    .tool-panel{
      background:var(--panel);
      color:#fff;
      border-radius:var(--radius-lg);
      padding:24px;
      border:1px solid var(--line-dark);
      box-shadow:0 26px 66px rgba(33,25,35,.22);
    }
    .tool-panel h3{font-size:24px;font-weight:950;margin-bottom:10px}
    .check-list{list-style:none;margin:18px 0 0;padding:0;display:grid;gap:12px}
    .check-list li{
      display:flex;
      gap:10px;
      align-items:flex-start;
      padding:12px;
      border-radius:14px;
      background:rgba(255,255,255,.07);
      color:rgba(255,255,255,.82);
    }
    .check-list li:before{
      content:"";
      width:10px;
      height:10px;
      margin-top:8px;
      border-radius:50%;
      background:var(--accent);
      box-shadow:0 0 0 5px rgba(35,215,183,.14);
      flex:0 0 10px;
    }
    .content-layout{
      display:grid;
      grid-template-columns:minmax(0,1fr) 330px;
      gap:24px;
      align-items:start;
    }
    .entry-grid{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:18px;
    }
    .content-card{
      overflow:hidden;
      transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
    }
    .content-card:hover{
      transform:translateY(-4px);
      box-shadow:var(--shadow-hover);
      border-color:#ffc0d0;
    }
    .fabric-image{
      aspect-ratio:4/3;
      min-height:190px;
      position:relative;
      overflow:hidden;
      background:#ddd;
    }
    .fabric-image:before{
      content:"";
      position:absolute;
      inset:0;
      background:repeating-linear-gradient(100deg,rgba(255,255,255,.32) 0 1px,transparent 1px 8px);
      opacity:.55;
    }
    .fabric-image:after{
      content:attr(data-label);
      position:absolute;
      left:14px;
      bottom:14px;
      padding:6px 10px;
      border-radius:999px;
      background:rgba(255,255,255,.88);
      color:var(--ink);
      font-size:12px;
      font-weight:950;
    }
    .fabric-black{background:linear-gradient(135deg,#0f0d10,#5a4f58)}
    .fabric-sheer{background:linear-gradient(135deg,#f5d1bb,#fff4ef)}
    .fabric-velvet{background:linear-gradient(135deg,#2a232b,#8b315a)}
    .fabric-warm{background:linear-gradient(135deg,#5f5360,#d8d0d5)}
    .card-body{padding:18px}
    .card-body h3{font-size:21px;font-weight:950;margin-bottom:8px}
    .card-body p{color:var(--muted);margin-bottom:16px}
    .mini-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:13px}
    .mini-tags span{
      padding:5px 8px;
      border-radius:999px;
      background:var(--smoke);
      color:var(--ink-2);
      font-size:12px;
      font-weight:850;
    }
    .text-link{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:var(--primary);
      font-weight:950;
    }
    .text-link:hover{color:#8c1237}
    .aside-panel{
      padding:20px;
      position:sticky;
      top:104px;
    }
    .aside-panel h3{font-size:22px;font-weight:950;margin-bottom:12px}
    .filter-list{list-style:none;margin:0;padding:0;display:grid;gap:10px}
    .filter-list a{
      display:flex;
      justify-content:space-between;
      gap:12px;
      padding:12px 13px;
      border-radius:14px;
      background:var(--soft);
      border:1px solid var(--line);
      font-weight:850;
    }
    .filter-list a:hover{background:#ffe6ee;color:var(--primary);transform:translateX(2px)}
    .compare-band{
      background:linear-gradient(135deg,#fff,var(--soft));
      border-top:1px solid var(--line);
      border-bottom:1px solid var(--line);
    }
    .compare-grid{
      display:grid;
      grid-template-columns:repeat(4,minmax(0,1fr));
      gap:14px;
    }
    .compare-item{padding:18px;box-shadow:none}
    .compare-item strong{display:block;font-size:18px;margin-bottom:8px}
    .compare-item p{color:var(--muted);margin-bottom:0;font-size:15px}
    .flow-track{
      display:grid;
      grid-template-columns:repeat(4,minmax(0,1fr));
      gap:14px;
      counter-reset:step;
    }
    .flow-step{
      padding:20px;
      position:relative;
      overflow:hidden;
      min-height:190px;
    }
    .flow-step:before{
      counter-increment:step;
      content:"0" counter(step);
      display:inline-flex;
      width:44px;
      height:44px;
      align-items:center;
      justify-content:center;
      border-radius:14px;
      background:var(--panel);
      color:var(--accent);
      font-weight:950;
      margin-bottom:16px;
    }
    .flow-step h3{font-size:19px;font-weight:950;margin-bottom:8px}
    .flow-step p{color:var(--muted);margin-bottom:0}
    .results{
      background:var(--panel);
      color:#fff;
    }
    .result-list{display:grid;gap:12px}
    .result-strip{
      background:rgba(255,255,255,.07);
      color:#fff;
      border-color:rgba(255,255,255,.13);
      box-shadow:none;
      padding:18px;
      display:grid;
      grid-template-columns:86px 1fr;
      gap:14px;
      align-items:center;
    }
    .result-strip strong{
      color:var(--accent-2);
      font-size:28px;
      font-weight:950;
    }
    .result-strip h3{font-size:20px;font-weight:950;margin-bottom:4px}
    .result-strip p{color:rgba(255,255,255,.70);margin-bottom:0}
    .quote-flow{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:18px;
      align-items:stretch;
    }
    .quote-card{padding:24px}
    .quote-card.featured{
      background:linear-gradient(135deg,#fff,#fff0f4);
      border-color:#ffc0d0;
    }
    .quote-mark{
      color:var(--primary);
      font-size:46px;
      line-height:1;
      font-weight:950;
    }
    .quote-card p{font-size:18px;color:var(--ink-2)}
    .quote-card .label{
      display:inline-flex;
      padding:6px 10px;
      border-radius:999px;
      background:var(--panel);
      color:#fff;
      font-size:12px;
      font-weight:900;
    }
    .accordion{
      background:transparent;
      border:0;
    }
    .accordion-item{
      margin-bottom:12px;
      border:1px solid var(--line);
      border-radius:var(--radius);
      overflow:hidden;
      background:#fff;
      box-shadow:0 10px 26px rgba(46,22,36,.08);
    }
    .accordion-title{
      border:0;
      color:var(--ink);
      font-size:17px;
      font-weight:950;
      padding:18px 52px 18px 18px;
    }
    .accordion-title:hover,.accordion-title:focus{background:#fff2f6;color:var(--primary)}
    .accordion-title:before{right:18px;font-size:22px;margin-top:-13px}
    .accordion-content{
      border:0;
      border-top:1px solid var(--line);
      color:var(--muted);
      padding:18px;
    }
    .cta-band{
      padding:58px 0;
      background:
        linear-gradient(135deg,rgba(195,25,77,.94),rgba(109,47,101,.94)),
        repeating-linear-gradient(45deg,rgba(255,255,255,.16) 0 1px,transparent 1px 12px);
      color:#fff;
    }
    .cta-shell{
      display:grid;
      grid-template-columns:minmax(0,1fr) auto;
      gap:24px;
      align-items:center;
    }
    .cta-shell h2{margin-bottom:8px}
    .cta-shell p{color:rgba(255,255,255,.78);margin-bottom:0;max-width:740px}
    .cta-band .btn{
      background:#fff;
      color:var(--primary);
      box-shadow:0 16px 32px rgba(0,0,0,.16);
    }
    .cta-band .btn:hover{transform:translateY(-2px);color:#8c1237}
    .site-footer{
      background:#171117;
      color:#fff;
      padding:56px 0 26px;
      border-top:1px solid rgba(255,255,255,.10);
    }
    .footer-brand{display:flex;gap:14px;align-items:flex-start}
    .footer-brand strong{font-size:18px}
    .footer-brand p{color:rgba(255,255,255,.62);margin:8px 0 0;max-width:420px}
    .footer-col h3{font-size:16px;font-weight:950;margin-bottom:12px;color:#fff}
    .footer-links{list-style:none;margin:0;padding:0;display:grid;gap:9px}
    .footer-links a{color:rgba(255,255,255,.66);font-weight:700}
    .footer-links a:hover{color:var(--accent)}
    .copyright{
      margin-top:34px;
      padding-top:20px;
      border-top:1px solid rgba(255,255,255,.10);
      color:rgba(255,255,255,.50);
      font-size:13px;
    }
    @media (max-width:1024px){
      .nav-shell{gap:12px}
      .brand-text strong{max-width:220px}
      .nav-link{padding:9px 11px}
      .content-layout{grid-template-columns:1fr}
      .aside-panel{position:static}
      .compare-grid,.flow-track{grid-template-columns:repeat(2,minmax(0,1fr))}
    }
    @media (max-width:768px){
      .site-header{position:relative}
      .nav-shell{min-height:auto;padding:14px 0;flex-wrap:wrap}
      .brand{flex:1 1 auto;max-width:calc(100% - 104px)}
      .brand-text strong{max-width:100%;font-size:15px}
      .brand-text span{display:none}
      .nav-toggle{display:inline-flex}
      .site-nav{
        display:none;
        order:5;
        width:100%;
        flex-direction:column;
        align-items:stretch;
        border-radius:18px;
        padding:10px;
      }
      .site-nav.is-open{display:flex}
      .nav-link{text-align:center}
      .nav-cta{order:4;width:100%;min-height:44px}
      .section{padding:58px 0}
      .category-hero{padding:34px 0 58px}
      .hero-copy{padding-right:0;margin-bottom:26px}
      .demo-board{transform:none}
      .section-head{grid-template-columns:1fr}
      .pain-flow,.quote-flow,.cta-shell{grid-template-columns:1fr}
      .issue-card:nth-child(2),.issue-card:nth-child(3){margin-left:0}
      .entry-grid{grid-template-columns:1fr}
      .result-strip{grid-template-columns:66px 1fr}
      .status-inner{padding:0 4px}
    }
    @media (max-width:520px){
      h1{font-size:34px}
      .lead{font-size:16px}
      .hero-actions .btn,.cta-shell .btn{width:100%}
      .swatch-grid,.compare-grid,.flow-track{grid-template-columns:1fr}
      .issue-card{grid-template-columns:1fr}
      .issue-no{width:46px;height:46px}
      .fabric-image{min-height:168px}
      .card-body{padding:16px}
      .result-strip{grid-template-columns:1fr}
      .footer-brand{flex-direction:column}
    }

/* roulang page: category2 */
:root {
      --ink: #171216;
      --ink-soft: #4f454d;
      --muted: #786f77;
      --paper: #fff8f5;
      --paper-2: #f7ece9;
      --panel: #ffffff;
      --panel-dark: #211820;
      --line: rgba(44, 28, 38, .14);
      --line-strong: rgba(44, 28, 38, .24);
      --wine: #7a1732;
      --berry: #b71552;
      --coral: #ff4f6d;
      --peach: #ffb49e;
      --skin: #e8b99c;
      --smoke: #6f6871;
      --gold: #ffd166;
      --success: #2fbf71;
      --radius-sm: 10px;
      --radius: 16px;
      --radius-lg: 24px;
      --shadow: 0 18px 46px rgba(58, 26, 42, .13);
      --shadow-soft: 0 10px 28px rgba(58, 26, 42, .09);
      --max: 1240px;
      --ease: .22s ease;
    }

    * {
      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(--ink);
      line-height: 1.75;
      background:
        linear-gradient(90deg, rgba(122, 23, 50, .035) 1px, transparent 1px),
        linear-gradient(0deg, rgba(122, 23, 50, .035) 1px, transparent 1px),
        linear-gradient(180deg, #fff8f5 0%, #fff 42%, #fff7f3 100%);
      background-size: 28px 28px, 28px 28px, auto;
      overflow-x: hidden;
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: color var(--ease), background var(--ease), border-color var(--ease), transform var(--ease), box-shadow var(--ease);
    }

    img {
      display: block;
      max-width: 100%;
      height: auto;
    }

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

    button {
      cursor: pointer;
    }

    .grid-container {
      max-width: var(--max);
    }

    .focus-ring:focus,
    .focus-ring:focus-visible,
    button:focus-visible,
    input:focus-visible,
    select:focus-visible,
    textarea:focus-visible,
    a:focus-visible {
      outline: 3px solid rgba(255, 79, 109, .42);
      outline-offset: 3px;
    }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 50;
      background: rgba(255, 248, 245, .92);
      border-bottom: 1px solid var(--line);
      backdrop-filter: blur(18px);
    }

    .nav-shell {
      min-height: 78px;
      display: flex;
      align-items: center;
      gap: 18px;
    }

    .brand,
    .footer-brand {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      min-width: 0;
    }

    .brand {
      flex: 0 1 auto;
      max-width: 360px;
    }

    .brand-mark {
      width: 46px;
      height: 46px;
      flex: 0 0 46px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      border-radius: 14px;
      color: #fff;
      font-weight: 900;
      background:
        linear-gradient(135deg, var(--wine), var(--coral)),
        radial-gradient(circle at 25% 20%, rgba(255, 255, 255, .55), transparent 34%);
      box-shadow: 0 12px 26px rgba(183, 21, 82, .28);
    }

    .brand-text {
      min-width: 0;
      display: grid;
      gap: 2px;
    }

    .brand-text strong {
      display: block;
      max-width: 100%;
      color: var(--ink);
      font-size: 17px;
      line-height: 1.25;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }

    .brand-text span {
      color: var(--muted);
      font-size: 12px;
      line-height: 1.2;
    }

    .site-nav {
      margin-left: auto;
      display: flex;
      align-items: center;
      gap: 8px;
    }

    .nav-link {
      min-height: 42px;
      display: inline-flex;
      align-items: center;
      padding: 0 14px;
      border: 1px solid transparent;
      border-radius: 999px;
      color: var(--ink-soft);
      font-size: 14px;
      font-weight: 700;
    }

    .nav-link:hover {
      color: var(--wine);
      background: rgba(255, 79, 109, .08);
      border-color: rgba(255, 79, 109, .18);
      transform: translateY(-1px);
    }

    .nav-link.active {
      color: #fff;
      background: var(--panel-dark);
      border-color: rgba(255, 255, 255, .08);
      box-shadow: 0 12px 28px rgba(33, 24, 32, .16);
    }

    .nav-cta,
    .btn {
      min-height: 46px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      border: 0;
      border-radius: 999px;
      padding: 0 18px;
      color: #fff;
      font-weight: 900;
      background: linear-gradient(135deg, var(--berry), var(--coral));
      box-shadow: 0 14px 30px rgba(183, 21, 82, .26);
      white-space: nowrap;
    }

    .nav-cta:hover,
    .btn:hover {
      color: #fff;
      transform: translateY(-2px);
      box-shadow: 0 18px 36px rgba(183, 21, 82, .33);
    }

    .btn.secondary {
      color: var(--wine);
      background: rgba(255, 255, 255, .86);
      border: 1px solid rgba(122, 23, 50, .22);
      box-shadow: none;
    }

    .btn.secondary:hover {
      color: var(--wine);
      background: #fff;
      border-color: rgba(255, 79, 109, .42);
      box-shadow: var(--shadow-soft);
    }

    .btn.dark {
      background: var(--panel-dark);
      box-shadow: 0 14px 30px rgba(33, 24, 32, .24);
    }

    .arrow {
      width: 9px;
      height: 9px;
      border-top: 2px solid currentColor;
      border-right: 2px solid currentColor;
      transform: rotate(45deg);
    }

    .nav-toggle {
      display: none;
      margin-left: auto;
      align-items: center;
      gap: 9px;
      border: 1px solid var(--line);
      border-radius: 999px;
      min-height: 42px;
      padding: 0 13px;
      color: var(--ink);
      background: #fff;
      font-weight: 800;
    }

    .bars {
      width: 18px;
      height: 14px;
      position: relative;
      display: inline-block;
    }

    .bars::before,
    .bars::after,
    .bars span {
      content: "";
      position: absolute;
      left: 0;
      width: 18px;
      height: 2px;
      border-radius: 2px;
      background: currentColor;
    }

    .bars::before {
      top: 0;
    }

    .bars span {
      top: 6px;
    }

    .bars::after {
      bottom: 0;
    }

    .status-strip {
      border-bottom: 1px solid rgba(255, 79, 109, .16);
      background: var(--panel-dark);
      color: rgba(255, 255, 255, .84);
    }

    .status-row {
      min-height: 42px;
      display: flex;
      align-items: center;
      gap: 10px;
      overflow-x: auto;
      scrollbar-width: none;
    }

    .status-row::-webkit-scrollbar {
      display: none;
    }

    .status-badge,
    .badge,
    .tag {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      border-radius: 999px;
      line-height: 1;
      white-space: nowrap;
    }

    .status-badge {
      flex: 0 0 auto;
      min-height: 26px;
      padding: 0 10px;
      color: #211820;
      background: var(--gold);
      font-size: 12px;
      font-weight: 900;
    }

    .status-row span:not(.status-badge) {
      flex: 0 0 auto;
      font-size: 13px;
    }

    .breadcrumb-wrap {
      padding: 20px 0 0;
    }

    .breadcrumbs {
      margin: 0;
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      color: var(--muted);
      font-size: 13px;
    }

    .breadcrumbs li {
      float: none;
      margin: 0;
    }

    .breadcrumbs a {
      color: var(--wine);
      font-weight: 800;
    }

    .section {
      padding: 74px 0;
    }

    .section.tight {
      padding: 48px 0;
    }

    .section.dark {
      color: #fff;
      background:
        linear-gradient(135deg, rgba(255, 79, 109, .12), transparent 34%),
        linear-gradient(180deg, #241820, #171216);
    }

    .section-head {
      max-width: 760px;
      margin-bottom: 30px;
    }

    .section-kicker {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      margin-bottom: 12px;
      color: var(--berry);
      font-size: 13px;
      font-weight: 900;
    }

    .section-kicker::before {
      content: "";
      width: 28px;
      height: 3px;
      border-radius: 999px;
      background: var(--coral);
    }

    h1,
    h2,
    h3,
    p {
      margin-top: 0;
    }

    h1,
    h2,
    h3 {
      color: var(--ink);
      line-height: 1.18;
      font-weight: 950;
      letter-spacing: 0;
    }

    h1 {
      margin-bottom: 18px;
      font-size: clamp(34px, 5vw, 62px);
    }

    h2 {
      margin-bottom: 14px;
      font-size: clamp(26px, 3.2vw, 42px);
    }

    h3 {
      margin-bottom: 10px;
      font-size: 20px;
    }

    .section.dark h2,
    .section.dark h3,
    .section.dark .lead,
    .section.dark p {
      color: #fff;
    }

    .lead {
      color: var(--ink-soft);
      font-size: 18px;
      line-height: 1.9;
    }

    .muted {
      color: var(--muted);
    }

    .category-hero {
      padding: 50px 0 72px;
      position: relative;
      overflow: hidden;
    }

    .category-hero::after {
      content: "";
      position: absolute;
      right: max(16px, calc((100vw - var(--max)) / 2));
      bottom: 18px;
      width: min(460px, 46vw);
      height: 7px;
      border-radius: 999px;
      background: linear-gradient(90deg, var(--coral), var(--gold), transparent);
      opacity: .82;
    }

    .hero-copy {
      padding: 32px 0 20px;
    }

    .hero-prompt {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      margin-bottom: 14px;
      padding: 8px 12px;
      border: 1px solid rgba(255, 79, 109, .28);
      border-radius: 999px;
      color: var(--wine);
      background: rgba(255, 255, 255, .72);
      font-weight: 900;
      font-size: 13px;
      box-shadow: 0 8px 22px rgba(183, 21, 82, .08);
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-top: 26px;
    }

    .quick-form {
      border: 1px solid rgba(122, 23, 50, .16);
      border-radius: var(--radius-lg);
      padding: 20px;
      background: rgba(255, 255, 255, .9);
      box-shadow: var(--shadow);
    }

    .quick-form h2 {
      margin-bottom: 8px;
      font-size: 24px;
    }

    .quick-form p {
      margin-bottom: 16px;
      color: var(--muted);
    }

    .quick-form label {
      color: var(--ink);
      font-size: 13px;
      font-weight: 900;
    }

    .quick-form select,
    .quick-form input {
      height: 48px;
      margin-bottom: 13px;
      border: 1px solid rgba(122, 23, 50, .2);
      border-radius: 13px;
      color: var(--ink);
      background-color: #fff;
      box-shadow: none;
    }

    .quick-form select:focus,
    .quick-form input:focus {
      border-color: var(--coral);
      box-shadow: 0 0 0 4px rgba(255, 79, 109, .12);
    }

    .form-note {
      margin: 12px 0 0;
      color: var(--muted);
      font-size: 13px;
      line-height: 1.6;
    }

    .tag-cloud {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin-top: 18px;
    }

    .tag {
      min-height: 32px;
      padding: 0 11px;
      border: 1px solid rgba(122, 23, 50, .16);
      color: var(--ink-soft);
      background: #fff;
      font-size: 13px;
      font-weight: 800;
    }

    .tag.hot {
      color: #fff;
      border-color: transparent;
      background: var(--berry);
    }

    .tag:hover {
      transform: translateY(-1px);
      border-color: rgba(255, 79, 109, .35);
      box-shadow: var(--shadow-soft);
    }

    .visual-stack {
      display: grid;
      gap: 14px;
      padding: 8px 0;
    }

    .color-tile {
      position: relative;
      overflow: hidden;
      min-height: 126px;
      border: 1px solid rgba(255, 255, 255, .72);
      border-radius: var(--radius-lg);
      padding: 18px;
      background: #fff;
      box-shadow: var(--shadow-soft);
    }

    .color-tile::before {
      content: "";
      position: absolute;
      inset: 0;
      opacity: .65;
      background:
        repeating-linear-gradient(90deg, rgba(255, 255, 255, .2) 0 1px, transparent 1px 8px),
        linear-gradient(135deg, var(--tile-a), var(--tile-b));
    }

    .color-tile > * {
      position: relative;
      z-index: 1;
    }

    .color-tile strong {
      display: block;
      color: #fff;
      font-size: 21px;
      line-height: 1.2;
      text-shadow: 0 2px 12px rgba(0, 0, 0, .22);
    }

    .color-tile span {
      display: inline-flex;
      margin-top: 10px;
      padding: 6px 10px;
      border-radius: 999px;
      color: var(--ink);
      background: rgba(255, 255, 255, .82);
      font-size: 12px;
      font-weight: 900;
    }

    .tile-black {
      --tile-a: #1d171b;
      --tile-b: #655d64;
    }

    .tile-nude {
      --tile-a: #d5a083;
      --tile-b: #ffe0ca;
    }

    .tile-wine {
      --tile-a: #6f102b;
      --tile-b: #ff5978;
    }

    .card {
      height: 100%;
      overflow: hidden;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: var(--panel);
      box-shadow: var(--shadow-soft);
      transition: transform var(--ease), box-shadow var(--ease), border-color var(--ease);
    }

    .card:hover {
      transform: translateY(-4px);
      border-color: rgba(255, 79, 109, .32);
      box-shadow: var(--shadow);
    }

    .entry-card {
      display: grid;
      grid-template-rows: auto 1fr;
    }

    .entry-media {
      position: relative;
      min-height: 220px;
      aspect-ratio: 4 / 5;
      overflow: hidden;
      background:
        repeating-linear-gradient(110deg, rgba(255, 255, 255, .24) 0 2px, transparent 2px 10px),
        radial-gradient(circle at 20% 20%, rgba(255, 255, 255, .45), transparent 24%),
        linear-gradient(135deg, var(--media-a), var(--media-b));
    }

    .entry-media::after {
      content: "";
      position: absolute;
      left: 18px;
      right: 18px;
      bottom: 18px;
      height: 46px;
      border-radius: 999px;
      border: 1px solid rgba(255, 255, 255, .52);
      background: rgba(255, 255, 255, .2);
      backdrop-filter: blur(6px);
    }

    .entry-body {
      padding: 20px;
    }

    .entry-body p {
      color: var(--muted);
      margin-bottom: 16px;
    }

    .badge-row {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-bottom: 13px;
    }

    .badge {
      min-height: 26px;
      padding: 0 9px;
      color: var(--wine);
      background: rgba(255, 79, 109, .09);
      font-size: 12px;
      font-weight: 900;
    }

    .badge.gray {
      color: #3f3940;
      background: rgba(111, 104, 113, .14);
    }

    .badge.gold {
      color: #4a3210;
      background: rgba(255, 209, 102, .35);
    }

    .text-link {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      color: var(--berry);
      font-weight: 950;
    }

    .text-link:hover {
      color: var(--wine);
      gap: 12px;
    }

    .side-panel {
      position: sticky;
      top: 104px;
      border: 1px solid rgba(255, 79, 109, .2);
      border-radius: var(--radius-lg);
      padding: 22px;
      background: var(--panel-dark);
      color: #fff;
      box-shadow: var(--shadow);
    }

    .side-panel h2,
    .side-panel h3 {
      color: #fff;
    }

    .side-panel p {
      color: rgba(255, 255, 255, .72);
    }

    .filter-list {
      display: grid;
      gap: 10px;
      margin: 18px 0 0;
      padding: 0;
      list-style: none;
    }

    .filter-list li {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      padding: 12px 0;
      border-bottom: 1px solid rgba(255, 255, 255, .12);
      font-weight: 800;
    }

    .filter-list span {
      color: var(--gold);
      font-size: 12px;
      white-space: nowrap;
    }

    .scene-rail {
      display: grid;
      gap: 14px;
    }

    .scene-row {
      display: grid;
      grid-template-columns: 110px 1fr auto;
      gap: 16px;
      align-items: center;
      padding: 18px;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: rgba(255, 255, 255, .84);
      box-shadow: 0 8px 22px rgba(58, 26, 42, .06);
    }

    .scene-row:hover {
      transform: translateY(-2px);
      border-color: rgba(255, 79, 109, .28);
      box-shadow: var(--shadow-soft);
    }

    .scene-chip {
      display: inline-flex;
      min-height: 38px;
      align-items: center;
      justify-content: center;
      border-radius: 999px;
      color: #fff;
      background: var(--panel-dark);
      font-weight: 950;
      white-space: nowrap;
    }

    .scene-row h3 {
      margin-bottom: 4px;
      font-size: 19px;
    }

    .scene-row p {
      margin-bottom: 0;
      color: var(--muted);
    }

    .process-board {
      border-radius: var(--radius-lg);
      overflow: hidden;
      border: 1px solid rgba(255, 255, 255, .12);
      background: rgba(255, 255, 255, .05);
    }

    .process-step {
      display: grid;
      grid-template-columns: 86px 1fr;
      gap: 18px;
      padding: 22px;
      border-bottom: 1px solid rgba(255, 255, 255, .1);
    }

    .process-step:last-child {
      border-bottom: 0;
    }

    .step-no {
      width: 58px;
      height: 58px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      border-radius: 18px;
      color: var(--ink);
      background: var(--gold);
      font-weight: 950;
      font-size: 18px;
    }

    .process-step p {
      margin-bottom: 0;
      color: rgba(255, 255, 255, .74);
    }

    .result-strip {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 14px;
    }

    .result-item {
      padding: 22px;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: #fff;
      box-shadow: var(--shadow-soft);
    }

    .result-item strong {
      display: block;
      margin-bottom: 10px;
      color: var(--coral);
      font-size: 34px;
      line-height: 1;
      font-weight: 950;
    }

    .result-item p {
      margin-bottom: 0;
      color: var(--muted);
    }

    .quote-flow {
      display: grid;
      grid-template-columns: 1.15fr .85fr;
      gap: 18px;
      align-items: stretch;
    }

    .quote-main,
    .quote-mini {
      border: 1px solid var(--line);
      border-radius: var(--radius-lg);
      background: #fff;
      box-shadow: var(--shadow-soft);
    }

    .quote-main {
      padding: 30px;
    }

    .quote-main blockquote {
      margin: 0;
      padding: 0;
      border-left: 0;
      color: var(--ink);
      font-size: 22px;
      line-height: 1.75;
      font-weight: 850;
    }

    .quote-label {
      display: inline-flex;
      margin-bottom: 16px;
      padding: 7px 11px;
      border-radius: 999px;
      color: #fff;
      background: var(--berry);
      font-size: 12px;
      font-weight: 900;
    }

    .quote-mini {
      display: grid;
      gap: 0;
      overflow: hidden;
    }

    .mini-item {
      padding: 20px;
      border-bottom: 1px solid var(--line);
    }

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

    .mini-item strong {
      display: block;
      margin-bottom: 6px;
      color: var(--wine);
    }

    .mini-item p {
      margin-bottom: 0;
      color: var(--muted);
    }

    .accordion {
      overflow: hidden;
      border: 1px solid var(--line);
      border-radius: var(--radius-lg);
      background: #fff;
      box-shadow: var(--shadow-soft);
    }

    .accordion-item {
      border-bottom: 1px solid var(--line);
    }

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

    .accordion-title {
      padding: 20px 54px 20px 22px;
      border: 0;
      color: var(--ink);
      font-size: 17px;
      font-weight: 950;
      line-height: 1.45;
      background: #fff;
    }

    .accordion-title:hover,
    .accordion-title:focus {
      color: var(--wine);
      background: rgba(255, 79, 109, .06);
    }

    .accordion-title::before {
      right: 22px;
      color: var(--coral);
      font-size: 24px;
    }

    .accordion-content {
      padding: 0 22px 22px;
      border: 0;
      color: var(--muted);
      background: #fff;
    }

    .accordion-content p {
      margin-bottom: 0;
    }

    .cta-band {
      position: relative;
      overflow: hidden;
      border-radius: 28px;
      padding: 34px;
      color: #fff;
      background:
        linear-gradient(135deg, rgba(255, 209, 102, .18), transparent 30%),
        linear-gradient(135deg, #7a1732, #211820 58%, #171216);
      box-shadow: var(--shadow);
    }

    .cta-band::after {
      content: "";
      position: absolute;
      right: 34px;
      top: 34px;
      width: 118px;
      height: 118px;
      border-radius: 26px;
      border: 1px solid rgba(255, 255, 255, .14);
      background:
        repeating-linear-gradient(135deg, rgba(255, 255, 255, .18) 0 2px, transparent 2px 10px);
      opacity: .62;
      transform: rotate(8deg);
    }

    .cta-band > * {
      position: relative;
      z-index: 1;
    }

    .cta-band h2 {
      max-width: 760px;
      color: #fff;
    }

    .cta-band p {
      max-width: 720px;
      color: rgba(255, 255, 255, .78);
      font-size: 17px;
    }

    .cta-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-top: 22px;
    }

    .site-footer {
      padding: 54px 0 26px;
      color: rgba(255, 255, 255, .78);
      background: #171216;
    }

    .site-footer .brand-mark {
      box-shadow: none;
    }

    .footer-brand strong {
      display: block;
      color: #fff;
      font-size: 18px;
      line-height: 1.3;
    }

    .footer-brand p {
      max-width: 390px;
      margin: 8px 0 0;
      color: rgba(255, 255, 255, .68);
      line-height: 1.75;
    }

    .footer-col h3 {
      margin-bottom: 14px;
      color: #fff;
      font-size: 16px;
    }

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

    .footer-links a {
      color: rgba(255, 255, 255, .7);
      font-weight: 700;
    }

    .footer-links a:hover {
      color: var(--gold);
    }

    .copyright {
      margin-top: 34px;
      padding-top: 22px;
      border-top: 1px solid rgba(255, 255, 255, .12);
      color: rgba(255, 255, 255, .56);
      font-size: 13px;
    }

    @media (max-width: 1024px) {
      .brand {
        max-width: 300px;
      }

      .nav-link {
        padding: 0 10px;
      }

      .nav-cta {
        padding: 0 14px;
      }

      .side-panel {
        position: static;
      }

      .result-strip,
      .quote-flow {
        grid-template-columns: 1fr;
      }
    }

    @media (max-width: 768px) {
      .nav-shell {
        min-height: auto;
        padding: 14px 0;
        flex-wrap: wrap;
      }

      .brand {
        max-width: calc(100% - 112px);
      }

      .brand-text strong {
        font-size: 15px;
      }

      .nav-toggle {
        display: inline-flex;
      }

      .site-nav {
        display: none;
        order: 5;
        width: 100%;
        margin-left: 0;
        padding-top: 12px;
        gap: 8px;
        flex-direction: column;
        align-items: stretch;
      }

      .site-nav.is-open {
        display: flex;
      }

      .nav-link {
        width: 100%;
        justify-content: center;
      }

      .nav-cta {
        order: 4;
        width: 100%;
        min-height: 44px;
      }

      .category-hero {
        padding: 34px 0 54px;
      }

      .section {
        padding: 56px 0;
      }

      .section.tight {
        padding: 38px 0;
      }

      .quick-form {
        margin-top: 18px;
      }

      .scene-row {
        grid-template-columns: 1fr;
        gap: 10px;
      }

      .scene-chip {
        justify-self: start;
        padding: 0 14px;
      }

      .process-step {
        grid-template-columns: 1fr;
      }

      .cta-band {
        padding: 26px;
      }

      .cta-band::after {
        display: none;
      }

      .btn,
      .nav-cta {
        width: 100%;
      }
    }

    @media (max-width: 520px) {
      h1 {
        font-size: 32px;
      }

      h2 {
        font-size: 25px;
      }

      .brand-mark {
        width: 42px;
        height: 42px;
        flex-basis: 42px;
        border-radius: 12px;
      }

      .brand-text span {
        display: none;
      }

      .status-row {
        padding: 8px 0;
      }

      .hero-actions,
      .cta-actions {
        flex-direction: column;
      }

      .entry-media {
        min-height: 190px;
      }

      .quote-main {
        padding: 22px;
      }

      .quote-main blockquote {
        font-size: 19px;
      }

      .result-item strong {
        font-size: 30px;
      }
    }