/* roulang page: index */
:root{
      --brand-red:#e63b2e;
      --brand-red-dark:#c92e23;
      --brand-orange:#ff8a1f;
      --brand-gold:#ffb020;
      --ink:#171717;
      --ink-soft:#3d332f;
      --muted:#756b66;
      --muted-2:#948680;
      --bg:#fff8f2;
      --bg-soft:#fffcf8;
      --card:#ffffff;
      --line:#f3e2d6;
      --line-strong:#ffe0c2;
      --success:#1f9d62;
      --shadow:0 18px 46px rgba(230,59,46,.12);
      --shadow-sm:0 10px 28px rgba(23,23,23,.07);
      --radius:24px;
      --radius-md:18px;
      --radius-sm:14px;
      --container:1200px;
      --focus:0 0 0 .25rem rgba(230,59,46,.18);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
      color:var(--ink);
      background:
        radial-gradient(circle at 8% 4%, rgba(255,138,31,.12), transparent 30%),
        linear-gradient(180deg,var(--bg-soft) 0%,#fff 42%,var(--bg) 100%);
      line-height:1.75;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:all .22s ease}
    a:hover{color:var(--brand-red)}
    img,svg{max-width:100%;height:auto}
    button,input,textarea,select{font:inherit}
    ::selection{background:rgba(230,59,46,.16);color:var(--ink)}
    .container{max-width:var(--container)}
    .section-pad{padding:78px 0}
    .section-pad-sm{padding:54px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:.45rem;
      padding:.38rem .78rem;
      border-radius:999px;
      background:#fff3e8;
      border:1px solid var(--line-strong);
      color:var(--brand-red-dark);
      font-weight:750;
      font-size:.88rem;
      box-shadow:0 8px 20px rgba(255,138,31,.08);
    }
    .section-title{
      margin:14px 0 12px;
      font-size:clamp(1.75rem,3vw,2.45rem);
      font-weight:850;
      letter-spacing:-.03em;
      line-height:1.22;
      color:var(--ink);
    }
    .section-desc{
      max-width:760px;
      color:var(--muted);
      font-size:1.02rem;
      margin:0;
    }
    .text-red{color:var(--brand-red)}
    .text-orange{color:var(--brand-orange)}
    .badge-soft{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      border-radius:999px;
      padding:.34rem .7rem;
      font-size:.82rem;
      font-weight:700;
      background:#fff5eb;
      color:#a84216;
      border:1px solid var(--line-strong);
    }
    .navbar-wrap{
      position:sticky;
      top:0;
      z-index:1030;
      background:rgba(255,252,248,.94);
      backdrop-filter:blur(14px);
      border-bottom:1px solid rgba(243,226,214,.92);
      box-shadow:0 8px 24px rgba(23,23,23,.04);
    }
    .navbar{
      padding:14px 0;
    }
    .brand-mark{
      width:42px;
      height:42px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      border-radius:14px;
      color:#fff;
      background:linear-gradient(135deg,var(--brand-red),var(--brand-orange));
      box-shadow:0 12px 28px rgba(230,59,46,.22);
      flex:0 0 auto;
    }
    .navbar-brand{
      display:flex;
      align-items:center;
      gap:.68rem;
      margin-right:1.3rem;
      font-weight:850;
      color:var(--ink);
      letter-spacing:-.02em;
      white-space:normal;
      line-height:1.2;
    }
    .navbar-brand span:last-child{font-size:1.05rem}
    .navbar-toggler{
      border:1px solid var(--line);
      border-radius:14px;
      padding:.55rem .7rem;
      color:var(--brand-red);
    }
    .navbar-toggler:focus{box-shadow:var(--focus)}
    .navbar-nav{
      gap:.22rem;
      align-items:center;
    }
    .nav-link{
      color:var(--ink-soft);
      font-weight:720;
      border-radius:999px;
      padding:.55rem .86rem!important;
      position:relative;
    }
    .nav-link:hover{
      background:#fff1e6;
      color:var(--brand-red);
    }
    .nav-link.active{
      color:var(--brand-red)!important;
      background:linear-gradient(180deg,#fff2e7,#fff8f2);
      box-shadow:inset 0 0 0 1px var(--line-strong);
    }
    .nav-search{
      position:relative;
      width:236px;
    }
    .nav-search .bi{
      position:absolute;
      left:14px;
      top:50%;
      transform:translateY(-50%);
      color:var(--muted-2);
      pointer-events:none;
    }
    .form-control{
      border:1px solid var(--line);
      border-radius:999px;
      background:#fff;
      color:var(--ink);
      padding:.72rem 1rem;
      transition:all .2s ease;
      box-shadow:none;
    }
    .nav-search .form-control{padding-left:2.35rem;font-size:.92rem}
    .form-control:focus{
      border-color:var(--brand-orange);
      box-shadow:var(--focus);
    }
    .btn{
      border-radius:999px;
      font-weight:780;
      padding:.78rem 1.18rem;
      border:0;
      transition:transform .22s ease, box-shadow .22s ease, background .22s ease, border-color .22s ease;
    }
    .btn:focus-visible{box-shadow:var(--focus)}
    .btn-primary{
      background:linear-gradient(135deg,var(--brand-red),var(--brand-orange));
      color:#fff!important;
      box-shadow:0 14px 30px rgba(230,59,46,.22);
    }
    .btn-primary:hover,.btn-primary:active{
      transform:translateY(-2px);
      background:linear-gradient(135deg,var(--brand-red-dark),#ff7417);
      box-shadow:0 18px 38px rgba(230,59,46,.28);
    }
    .btn-outline-primary{
      color:var(--brand-red)!important;
      background:#fff;
      border:1px solid #ffcaa4;
      box-shadow:0 8px 20px rgba(230,59,46,.06);
    }
    .btn-outline-primary:hover,.btn-outline-primary:active{
      background:#fff0e4!important;
      border-color:var(--brand-orange)!important;
      transform:translateY(-2px);
    }
    .btn-dark-soft{
      color:#fff!important;
      background:#1f1a18;
      box-shadow:0 14px 28px rgba(23,23,23,.16);
    }
    .btn-dark-soft:hover{background:#000;transform:translateY(-2px)}
    .hero{
      position:relative;
      padding:58px 0 70px;
      overflow:hidden;
    }
    .hero:before{
      content:"";
      position:absolute;
      inset:20px auto auto 50%;
      width:720px;
      height:380px;
      transform:translateX(-8%);
      background:radial-gradient(circle,rgba(255,138,31,.24),transparent 62%);
      filter:blur(8px);
      z-index:0;
    }
    .hero-shell{
      position:relative;
      z-index:1;
      border:1px solid var(--line);
      border-radius:34px;
      padding:28px;
      background:
        linear-gradient(135deg,rgba(255,255,255,.92),rgba(255,243,232,.88)),
        repeating-linear-gradient(0deg,rgba(255,138,31,.06) 0 1px,transparent 1px 28px);
      box-shadow:var(--shadow);
    }
    .hero-grid{
      display:grid;
      grid-template-columns:minmax(0,1.08fr) minmax(340px,.92fr);
      gap:30px;
      align-items:stretch;
    }
    .hero-copy{
      padding:24px 10px 18px 8px;
    }
    h1{
      margin:18px 0 16px;
      font-size:clamp(2.05rem,4.3vw,3.65rem);
      line-height:1.12;
      font-weight:900;
      letter-spacing:-.055em;
    }
    .hero-lead{
      max-width:690px;
      color:#5f534e;
      font-size:1.08rem;
      margin-bottom:22px;
    }
    .hero-points{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:10px;
      margin:20px 0 26px;
      padding:0;
      list-style:none;
    }
    .hero-points li{
      display:flex;
      align-items:flex-start;
      gap:.58rem;
      background:#fff;
      border:1px solid var(--line);
      border-radius:16px;
      padding:12px 13px;
      color:var(--ink-soft);
      box-shadow:0 8px 18px rgba(230,59,46,.05);
    }
    .hero-points i{color:var(--brand-red);margin-top:.16rem}
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      align-items:center;
      margin-bottom:18px;
    }
    .trust-strip{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      color:#6d625d;
      font-size:.92rem;
    }
    .trust-strip span{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      padding:.38rem .66rem;
      border-radius:999px;
      background:rgba(255,255,255,.7);
      border:1px solid rgba(243,226,214,.9);
    }
    .hero-board{
      border-radius:28px;
      background:#fff;
      border:1px solid var(--line);
      padding:18px;
      box-shadow:0 18px 40px rgba(23,23,23,.08);
      min-height:100%;
    }
    .board-top{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:14px;
      margin-bottom:14px;
    }
    .board-title{font-weight:850;font-size:1.06rem}
    .status-pill{
      display:inline-flex;
      align-items:center;
      gap:.4rem;
      padding:.34rem .7rem;
      border-radius:999px;
      color:#137647;
      background:#eafaf2;
      border:1px solid #c9f0dc;
      font-weight:760;
      font-size:.82rem;
    }
    .matrix{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:12px;
    }
    .matrix-card{
      position:relative;
      min-height:132px;
      border:1px solid var(--line);
      border-radius:20px;
      background:linear-gradient(180deg,#fff,#fff8f2);
      padding:15px;
      overflow:hidden;
      transition:all .22s ease;
    }
    .matrix-card:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(230,59,46,.12)}
    .matrix-card.hot{
      grid-column:span 2;
      background:linear-gradient(135deg,#fff3e8,#fff,#ffe8d4);
      border-color:#ffcaa4;
    }
    .matrix-card .icon{
      width:36px;
      height:36px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      border-radius:13px;
      color:#fff;
      background:linear-gradient(135deg,var(--brand-red),var(--brand-orange));
      margin-bottom:10px;
    }
    .matrix-card h3{
      font-size:1rem;
      margin:0 0 5px;
      font-weight:820;
    }
    .matrix-card p{
      margin:0;
      color:var(--muted);
      font-size:.9rem;
      line-height:1.55;
    }
    .price-flag{
      position:absolute;
      right:14px;
      top:14px;
      text-align:right;
    }
    .price-flag strong{
      display:block;
      color:var(--brand-red);
      font-size:2rem;
      line-height:1;
      font-weight:900;
      letter-spacing:-.05em;
    }
    .price-flag small{color:var(--muted);font-weight:700}
    .countdown-section{padding:10px 0 58px}
    .countdown-bar{
      display:grid;
      grid-template-columns:1.2fr auto;
      gap:20px;
      align-items:center;
      border-radius:26px;
      background:linear-gradient(135deg,#1f1a18,#3a241d);
      color:#fff;
      padding:22px 24px;
      box-shadow:0 18px 40px rgba(23,23,23,.18);
      overflow:hidden;
      position:relative;
    }
    .countdown-bar:after{
      content:"";
      position:absolute;
      right:-70px;
      top:-100px;
      width:260px;
      height:260px;
      background:radial-gradient(circle,rgba(255,138,31,.45),transparent 68%);
    }
    .countdown-bar h2{
      position:relative;
      margin:0 0 4px;
      font-size:1.35rem;
      font-weight:850;
    }
    .countdown-bar p{
      position:relative;
      margin:0;
      color:rgba(255,255,255,.72);
    }
    .time-boxes{
      position:relative;
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .time-box{
      width:74px;
      border-radius:18px;
      background:#fff;
      color:var(--ink);
      text-align:center;
      padding:8px 8px 7px;
      border:1px solid rgba(255,255,255,.3);
    }
    .time-box strong{
      display:block;
      font-size:1.42rem;
      line-height:1.1;
      color:var(--brand-red);
      font-weight:900;
    }
    .time-box span{font-size:.78rem;color:var(--muted)}
    .guarantee-row{
      display:grid;
      grid-template-columns:repeat(5,minmax(0,1fr));
      gap:14px;
    }
    .guarantee-item{
      border:1px solid var(--line-strong);
      border-radius:20px;
      background:linear-gradient(180deg,#fff,#fff6ee);
      padding:18px 14px;
      display:flex;
      gap:12px;
      align-items:flex-start;
      min-height:110px;
      box-shadow:0 10px 24px rgba(255,138,31,.08);
    }
    .guarantee-item i{
      flex:0 0 auto;
      width:38px;
      height:38px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      border-radius:14px;
      color:#fff;
      background:linear-gradient(135deg,var(--brand-orange),var(--brand-red));
    }
    .guarantee-item strong{display:block;margin-bottom:2px;font-weight:820}
    .guarantee-item span{display:block;color:var(--muted);font-size:.9rem;line-height:1.55}
    .highlight-wall{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:22px;
      align-items:stretch;
      margin-top:26px;
    }
    .wall-main,.wall-side-card,.info-card,.require-card,.review-card,.news-panel,.cta-card{
      border:1px solid var(--line);
      border-radius:var(--radius);
      background:#fff;
      box-shadow:var(--shadow-sm);
    }
    .wall-main{
      padding:26px;
      background:linear-gradient(135deg,#fff,#fff3e8);
      min-height:300px;
    }
    .wall-main h3{font-size:1.55rem;font-weight:850;margin:12px 0 10px}
    .wall-main p{color:var(--muted);margin-bottom:18px}
    .feature-list{
      display:grid;
      gap:12px;
      padding:0;
      margin:0;
      list-style:none;
    }
    .feature-list li{
      display:flex;
      gap:10px;
      align-items:flex-start;
      padding:12px;
      border-radius:16px;
      background:rgba(255,255,255,.74);
      border:1px solid rgba(255,224,194,.78);
    }
    .feature-list i{color:var(--brand-red);margin-top:.18rem}
    .wall-side{
      display:grid;
      gap:16px;
    }
    .wall-side-card{
      padding:20px;
      position:relative;
      overflow:hidden;
    }
    .wall-side-card:before{
      content:"";
      position:absolute;
      right:-34px;
      top:-34px;
      width:100px;
      height:100px;
      background:rgba(255,138,31,.12);
      border-radius:50%;
    }
    .wall-side-card h3{font-size:1.12rem;font-weight:820;margin:0 0 8px}
    .wall-side-card p{position:relative;color:var(--muted);margin:0;font-size:.96rem}
    .carousel-stage{
      margin-top:28px;
      border-radius:30px;
      background:linear-gradient(135deg,#fff,#fff8f2);
      border:1px solid var(--line);
      box-shadow:var(--shadow);
      overflow:hidden;
      padding:20px;
    }
    .carousel-item-inner{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:24px;
      align-items:center;
      min-height:360px;
      padding:10px 10px 42px;
    }
    .mock-screen{
      border-radius:26px;
      border:1px solid #ffe0c2;
      background:
        linear-gradient(180deg,rgba(255,255,255,.88),rgba(255,248,242,.9)),
        radial-gradient(circle at 20% 20%,rgba(255,138,31,.24),transparent 34%);
      padding:18px;
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.7),0 16px 36px rgba(230,59,46,.1);
    }
    .mock-top{
      display:flex;
      gap:7px;
      margin-bottom:15px;
    }
    .mock-dot{width:10px;height:10px;border-radius:50%;background:#ffcaa4}
    .mock-dot:nth-child(1){background:var(--brand-red)}
    .mock-dot:nth-child(2){background:var(--brand-orange)}
    .mock-row{
      display:grid;
      grid-template-columns:52px 1fr auto;
      gap:12px;
      align-items:center;
      padding:12px;
      border-radius:18px;
      background:#fff;
      border:1px solid var(--line);
      margin-bottom:10px;
    }
    .mock-icon{
      width:48px;height:48px;border-radius:16px;
      display:flex;align-items:center;justify-content:center;
      background:#fff0e4;color:var(--brand-red);font-size:1.25rem;
    }
    .mock-row strong{display:block;font-weight:820}
    .mock-row span{display:block;color:var(--muted);font-size:.88rem}
    .mock-tag{font-size:.78rem;color:#137647;background:#eafaf2;border-radius:999px;padding:.25rem .55rem;font-weight:750}
    .slide-copy h3{font-size:1.75rem;font-weight:880;margin:0 0 12px}
    .slide-copy p{color:var(--muted);margin-bottom:18px}
    .slide-copy ul{padding:0;margin:0;list-style:none;display:grid;gap:10px}
    .slide-copy li{
      display:flex;gap:10px;align-items:flex-start;
      padding:10px 12px;
      background:#fff;
      border:1px solid var(--line);
      border-radius:16px;
      color:var(--ink-soft);
    }
    .slide-copy li i{color:var(--brand-orange);margin-top:.18rem}
    .carousel-indicators{
      margin-bottom:10px;
      gap:7px;
    }
    .carousel-indicators [data-bs-target]{
      width:10px;height:10px;border-radius:999px;background:#ffcaa4;border:0;opacity:1;
    }
    .carousel-indicators .active{
      width:30px;background:linear-gradient(90deg,var(--brand-red),var(--brand-orange));
    }
    .carousel-control-prev,.carousel-control-next{
      width:44px;height:44px;top:auto;bottom:10px;opacity:1;
      border-radius:50%;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-sm);
    }
    .carousel-control-prev{left:18px}
    .carousel-control-next{right:18px}
    .carousel-control-prev-icon,.carousel-control-next-icon{filter:invert(28%) sepia(97%) saturate(1908%) hue-rotate(347deg) brightness(92%) contrast(93%)}
    .requirements-wrap{
      margin-top:28px;
      display:grid;
      grid-template-columns:.82fr 1.18fr;
      gap:22px;
      align-items:start;
    }
    .require-card{
      padding:24px;
      background:linear-gradient(180deg,#fff,#fff8f2);
    }
    .require-card h3{font-size:1.25rem;font-weight:850;margin:0 0 10px}
    .require-card p{color:var(--muted);margin:0 0 16px}
    .require-mini{
      display:grid;
      gap:10px;
    }
    .require-mini div{
      display:flex;
      justify-content:space-between;
      gap:12px;
      padding:11px 12px;
      border-radius:15px;
      background:#fff;
      border:1px solid var(--line);
      color:var(--muted);
    }
    .require-mini strong{color:var(--ink)}
    .table-card{
      border:1px solid var(--line);
      border-radius:var(--radius);
      overflow:hidden;
      background:#fff;
      box-shadow:var(--shadow-sm);
    }
    .table{
      margin:0;
      --bs-table-bg:transparent;
      vertical-align:middle;
    }
    .table thead th{
      background:#fff0e4;
      color:#733616;
      border-bottom:1px solid var(--line-strong);
      font-weight:820;
      padding:15px 16px;
    }
    .table td{
      border-color:#f7eadf;
      padding:15px 16px;
      color:var(--ink-soft);
    }
    .plan-zone{
      margin-top:28px;
      display:grid;
      grid-template-columns:1.18fr .82fr;
      gap:22px;
      align-items:stretch;
    }
    .promo-card{
      position:relative;
      border-radius:30px;
      padding:28px;
      color:#fff;
      background:
        radial-gradient(circle at 78% 20%,rgba(255,255,255,.28),transparent 24%),
        linear-gradient(135deg,var(--brand-red),var(--brand-orange));
      box-shadow:0 22px 54px rgba(230,59,46,.24);
      overflow:hidden;
    }
    .promo-card:after{
      content:"";
      position:absolute;
      width:240px;height:240px;right:-90px;bottom:-120px;
      background:rgba(255,255,255,.14);
      border-radius:50%;
    }
    .promo-card h3{font-size:1.7rem;font-weight:900;margin:12px 0 8px}
    .promo-card p{color:rgba(255,255,255,.82);max-width:620px}
    .promo-price{
      display:flex;
      align-items:flex-end;
      gap:8px;
      margin:18px 0;
    }
    .promo-price strong{
      font-size:3.2rem;
      line-height:.95;
      font-weight:950;
      letter-spacing:-.06em;
    }
    .promo-price span{padding-bottom:7px;color:rgba(255,255,255,.82)}
    .promo-list{
      position:relative;
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:10px;
      padding:0;
      list-style:none;
      margin:20px 0 0;
    }
    .promo-list li{
      padding:10px 12px;
      border-radius:16px;
      background:rgba(255,255,255,.16);
      border:1px solid rgba(255,255,255,.24);
    }
    .side-plans{display:grid;gap:16px}
    .plan-mini{
      border:1px solid var(--line);
      border-radius:24px;
      background:#fff;
      padding:22px;
      box-shadow:var(--shadow-sm);
    }
    .plan-mini h3{font-size:1.14rem;font-weight:850;margin:0 0 7px}
    .plan-mini p{color:var(--muted);margin:0 0 12px}
    .plan-mini .num{font-size:2rem;color:var(--brand-red);font-weight:920;letter-spacing:-.05em}
    .news-grid{
      margin-top:28px;
      display:grid;
      grid-template-columns:1.2fr .8fr;
      gap:22px;
    }
    .news-panel{padding:22px}
    .news-list{
      display:grid;
      gap:12px;
      margin:0;
      padding:0;
      list-style:none;
    }
    .news-list a{
      display:grid;
      grid-template-columns:92px 1fr auto;
      gap:14px;
      align-items:center;
      padding:13px;
      border:1px solid var(--line);
      border-radius:18px;
      background:#fff;
    }
    .news-list a:hover{
      transform:translateY(-2px);
      border-color:#ffcaa4;
      box-shadow:0 12px 26px rgba(230,59,46,.09);
      color:var(--ink);
    }
    .date-chip{
      border-radius:15px;
      background:#fff0e4;
      color:#a84216;
      text-align:center;
      padding:9px 8px;
      font-weight:850;
      line-height:1.1;
    }
    .date-chip small{display:block;font-size:.74rem;color:#8b6b5b;margin-top:3px}
    .news-list strong{font-weight:820}
    .news-list span{display:block;color:var(--muted);font-size:.92rem;margin-top:2px}
    .recommend-card{
      height:100%;
      border-radius:var(--radius);
      padding:24px;
      background:linear-gradient(180deg,#1f1a18,#33231d);
      color:#fff;
      box-shadow:0 18px 38px rgba(23,23,23,.18);
    }
    .recommend-card h3{font-size:1.28rem;font-weight:850;margin:0 0 12px}
    .recommend-card p{color:rgba(255,255,255,.72)}
    .topic-tags{
      display:flex;
      flex-wrap:wrap;
      gap:9px;
      margin-top:18px;
    }
    .topic-tags span{
      border-radius:999px;
      padding:.45rem .72rem;
      background:rgba(255,255,255,.12);
      border:1px solid rgba(255,255,255,.16);
      color:rgba(255,255,255,.9);
      font-size:.88rem;
      font-weight:700;
    }
    .review-layout{
      margin-top:28px;
      display:grid;
      grid-template-columns:1fr 1.15fr .85fr;
      gap:16px;
      align-items:start;
    }
    .review-card{
      padding:20px;
      min-height:180px;
    }
    .review-card.tall{min-height:240px}
    .review-head{
      display:flex;
      align-items:center;
      gap:10px;
      margin-bottom:12px;
    }
    .avatar{
      width:42px;height:42px;border-radius:50%;
      display:flex;align-items:center;justify-content:center;
      background:linear-gradient(135deg,#fff0e4,#ffe0c2);
      color:var(--brand-red);
      font-weight:850;
      border:1px solid var(--line-strong);
    }
    .review-head strong{display:block;font-weight:830}
    .stars{color:#ff9a17;font-size:.86rem}
    .review-card p{color:var(--muted);margin:0}
    .reward-grid{
      margin-top:28px;
      display:grid;
      grid-template-columns:repeat(4,minmax(0,1fr));
      gap:16px;
    }
    .reward-card{
      border:1px solid var(--line);
      border-radius:22px;
      background:#fff;
      padding:20px;
      box-shadow:var(--shadow-sm);
      transition:all .22s ease;
    }
    .reward-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
    .reward-card .gift{
      width:48px;height:48px;border-radius:18px;
      display:flex;align-items:center;justify-content:center;
      color:#fff;background:linear-gradient(135deg,var(--brand-red),var(--brand-gold));
      font-size:1.35rem;margin-bottom:12px;
    }
    .reward-card h3{font-size:1.07rem;font-weight:850;margin:0 0 8px}
    .reward-card p{color:var(--muted);font-size:.94rem;margin:0}
    .download-cta{
      position:relative;
      overflow:hidden;
      border-radius:34px;
      background:
        linear-gradient(135deg,rgba(230,59,46,.98),rgba(255,138,31,.96)),
        radial-gradient(circle at 10% 20%,rgba(255,255,255,.2),transparent 32%);
      color:#fff;
      padding:34px;
      box-shadow:0 24px 56px rgba(230,59,46,.25);
    }
    .download-cta:before{
      content:"";
      position:absolute;
      right:-120px;
      top:-140px;
      width:320px;height:320px;border-radius:50%;
      background:rgba(255,255,255,.16);
    }
    .download-cta-inner{
      position:relative;
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:28px;
      align-items:center;
    }
    .download-cta h2{
      font-size:clamp(1.75rem,3vw,2.55rem);
      font-weight:900;
      margin:0 0 12px;
      letter-spacing:-.04em;
    }
    .download-cta p{color:rgba(255,255,255,.82);margin:0}
    .cta-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      justify-content:flex-end;
    }
    .download-cta .btn-light{
      color:var(--brand-red);
      font-weight:850;
      box-shadow:0 14px 30px rgba(23,23,23,.16);
    }
    .download-cta .btn-outline-light{
      border:1px solid rgba(255,255,255,.62);
      color:#fff;
    }
    .download-cta .btn-outline-light:hover{background:rgba(255,255,255,.14);transform:translateY(-2px)}
    .qr-placeholder{
      margin-top:16px;
      display:flex;
      align-items:center;
      gap:12px;
      justify-content:flex-end;
      color:rgba(255,255,255,.78);
      font-size:.9rem;
    }
    .qr-box{
      width:70px;height:70px;border-radius:16px;background:rgba(255,255,255,.18);
      border:1px dashed rgba(255,255,255,.54);
      display:flex;align-items:center;justify-content:center;
    }
    .accordion{
      margin-top:28px;
      display:grid;
      gap:12px;
    }
    .accordion-item{
      border:1px solid var(--line)!important;
      border-radius:20px!important;
      overflow:hidden;
      background:#fff;
      box-shadow:0 8px 20px rgba(23,23,23,.04);
    }
    .accordion-button{
      font-weight:820;
      color:var(--ink);
      background:#fff;
      padding:18px 20px;
      box-shadow:none!important;
    }
    .accordion-button:not(.collapsed){
      color:var(--brand-red);
      background:#fff4ea;
    }
    .accordion-button:focus{box-shadow:var(--focus)!important}
    .accordion-button::after{
      filter:sepia(1) saturate(4) hue-rotate(330deg);
    }
    .accordion-body{
      color:var(--muted);
      padding:0 20px 20px;
    }
    .site-footer{
      background:#1c1715;
      color:#fff;
      padding:58px 0 28px;
      margin-top:0;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr .8fr 1fr;
      gap:28px;
      align-items:start;
    }
    .footer-brand{
      display:flex;
      align-items:center;
      gap:12px;
      margin-bottom:14px;
      font-weight:900;
      font-size:1.08rem;
    }
    .footer-brand .brand-mark{width:40px;height:40px}
    .footer-text{color:rgba(255,255,255,.66);margin:0;max-width:360px}
    .footer-col h3{
      font-size:1rem;
      font-weight:850;
      margin:0 0 14px;
      color:#fff;
    }
    .footer-links{
      display:grid;
      gap:9px;
      padding:0;margin:0;list-style:none;
    }
    .footer-links a,.footer-links span{
      color:rgba(255,255,255,.66);
      font-size:.95rem;
    }
    .footer-links a:hover{color:#fff}
    .footer-bottom{
      margin-top:34px;
      padding-top:20px;
      border-top:1px solid rgba(255,255,255,.1);
      display:flex;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
      color:rgba(255,255,255,.54);
      font-size:.9rem;
    }
    .floating-cta{
      position:fixed;
      left:50%;
      transform:translateX(-50%);
      bottom:18px;
      z-index:1020;
      display:none;
      width:min(94vw,520px);
      padding:10px;
      border:1px solid rgba(255,224,194,.9);
      border-radius:999px;
      background:rgba(255,255,255,.92);
      backdrop-filter:blur(14px);
      box-shadow:0 16px 38px rgba(23,23,23,.14);
      gap:8px;
    }
    .floating-cta .btn{flex:1;padding:.68rem .8rem;font-size:.9rem}
    @media (max-width:1199.98px){
      .nav-search{width:190px}
      .guarantee-row{grid-template-columns:repeat(3,minmax(0,1fr))}
      .reward-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
    }
    @media (max-width:991.98px){
      .navbar-collapse{
        margin-top:12px;
        padding:16px;
        border:1px solid var(--line);
        border-radius:22px;
        background:#fff;
        box-shadow:var(--shadow-sm);
      }
      .navbar-nav{align-items:stretch}
      .nav-search{width:100%;margin:12px 0}
      .hero{padding:36px 0 50px}
      .hero-shell{padding:20px;border-radius:28px}
      .hero-grid,.highlight-wall,.carousel-item-inner,.requirements-wrap,.plan-zone,.news-grid,.download-cta-inner{
        grid-template-columns:1fr;
      }
      .cta-actions,.qr-placeholder{justify-content:flex-start}
      .review-layout{grid-template-columns:1fr 1fr}
      .countdown-bar{grid-template-columns:1fr}
      .time-boxes{justify-content:flex-start}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:767.98px){
      .section-pad{padding:56px 0}
      .section-pad-sm{padding:42px 0}
      .hero-points,.matrix,.promo-list,.guarantee-row,.review-layout,.reward-grid{
        grid-template-columns:1fr;
      }
      .matrix-card.hot{grid-column:auto}
      .hero-copy{padding:8px 0}
      .hero-actions .btn{width:100%}
      .countdown-bar{padding:20px;border-radius:22px}
      .time-box{width:68px}
      .carousel-stage{padding:12px;border-radius:24px}
      .carousel-item-inner{min-height:auto;padding:6px 4px 54px}
      .table-card{overflow-x:auto}
      .table{min-width:680px}
      .news-list a{
        grid-template-columns:74px 1fr;
      }
      .news-list a i{display:none}
      .download-cta{padding:24px;border-radius:26px}
      .cta-actions .btn{width:100%}
      .footer-grid{grid-template-columns:1fr}
      .floating-cta{display:flex}
      body{padding-bottom:82px}
    }
    @media (max-width:520px){
      .navbar-brand span:last-child{font-size:.95rem}
      .brand-mark{width:38px;height:38px;border-radius:13px}
      h1{font-size:2.05rem}
      .hero-shell{padding:16px;border-radius:24px}
      .price-flag{position:static;text-align:left;margin-top:10px}
      .promo-price strong{font-size:2.55rem}
      .wall-main,.require-card,.news-panel,.recommend-card,.plan-mini,.review-card{padding:18px}
      .guarantee-item{min-height:auto}
    }

/* roulang page: category1 */
:root{
      --color-primary:#E63B2E;
      --color-primary-dark:#C92E24;
      --color-secondary:#FF8A1F;
      --color-secondary-soft:#FFF0DF;
      --color-gold:#FFB020;
      --color-title:#171717;
      --color-text:#3F332D;
      --color-muted:#756A63;
      --color-bg:#FFF8F2;
      --color-bg-soft:#FFFCF8;
      --color-card:#FFFFFF;
      --color-border:#F3E2D6;
      --color-border-strong:#FFE0C2;
      --radius-xl:24px;
      --radius-lg:18px;
      --radius-md:14px;
      --radius-pill:999px;
      --shadow-soft:0 14px 38px rgba(230,59,46,.10);
      --shadow-hover:0 18px 46px rgba(230,59,46,.16);
      --shadow-nav:0 8px 24px rgba(23,23,23,.06);
      --container:1200px;
      --transition:all .24s ease;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
      color:var(--color-text);
      background:
        radial-gradient(circle at top left, rgba(255,138,31,.16), transparent 32rem),
        linear-gradient(180deg,#FFF8F2 0%,#FFFCF8 36%,#FFFFFF 100%);
      line-height:1.75;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:var(--transition)}
    a:hover{color:var(--color-primary)}
    img{max-width:100%;height:auto;display:block}
    button,input,textarea,select{font:inherit}
    :focus-visible{outline:3px solid rgba(255,138,31,.35);outline-offset:3px}

    .container{max-width:var(--container)}
    .section-pad{padding:76px 0}
    .section-pad-sm{padding:54px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:.45rem;
      padding:.38rem .78rem;
      border-radius:var(--radius-pill);
      background:#fff;
      border:1px solid var(--color-border-strong);
      color:var(--color-primary);
      font-size:.88rem;
      font-weight:800;
      box-shadow:0 10px 28px rgba(255,138,31,.10);
    }
    .section-title{
      color:var(--color-title);
      font-weight:850;
      letter-spacing:-.02em;
      line-height:1.22;
      margin:14px 0 12px;
      font-size:clamp(1.75rem,3vw,2.35rem);
    }
    .section-desc{
      color:var(--color-muted);
      font-size:1rem;
      max-width:760px;
      margin:0;
    }

    .navbar-wrap{
      position:sticky;
      top:0;
      z-index:1030;
      background:rgba(255,252,248,.96);
      backdrop-filter:blur(16px);
      border-bottom:1px solid rgba(243,226,214,.9);
      box-shadow:var(--shadow-nav);
    }
    .navbar{padding:14px 0}
    .navbar-brand{
      display:flex;
      align-items:center;
      gap:.65rem;
      color:var(--color-title);
      font-size:1.08rem;
      font-weight:850;
      white-space:nowrap;
    }
    .brand-mark{
      width:38px;
      height:38px;
      border-radius:14px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      color:#fff;
      background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));
      box-shadow:0 10px 24px rgba(230,59,46,.22);
      flex:0 0 auto;
    }
    .navbar-toggler{
      border:1px solid var(--color-border);
      border-radius:14px;
      color:var(--color-primary);
      padding:.45rem .65rem;
      background:#fff;
    }
    .navbar-toggler:focus{box-shadow:0 0 0 .2rem rgba(230,59,46,.16)}
    .navbar-nav{gap:.25rem}
    .nav-link{
      color:#3b302a;
      font-weight:750;
      padding:.62rem .92rem!important;
      border-radius:var(--radius-pill);
      position:relative;
    }
    .nav-link:hover{
      color:var(--color-primary);
      background:var(--color-secondary-soft);
    }
    .nav-link.active{
      color:var(--color-primary)!important;
      background:#FFF0DF;
      box-shadow:inset 0 0 0 1px #FFD8B5;
    }
    .nav-search{
      min-width:245px;
      height:44px;
      display:flex;
      align-items:center;
      gap:.55rem;
      padding:0 .9rem;
      border:1px solid var(--color-border);
      border-radius:var(--radius-pill);
      background:#fff;
      transition:var(--transition);
    }
    .nav-search:focus-within{
      border-color:#FFB06C;
      box-shadow:0 0 0 .22rem rgba(255,138,31,.16);
    }
    .nav-search i{color:var(--color-secondary)}
    .form-control{
      border:0;
      padding:0;
      background:transparent;
      color:var(--color-title);
      box-shadow:none!important;
      font-size:.94rem;
    }
    .form-control::placeholder{color:#9a8b82}

    .btn{
      border-radius:var(--radius-pill);
      font-weight:850;
      padding:.78rem 1.18rem;
      border-width:1px;
      transition:var(--transition);
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:.5rem;
      white-space:nowrap;
    }
    .btn-primary{
      background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));
      border-color:transparent;
      color:#fff!important;
      box-shadow:0 12px 28px rgba(230,59,46,.24);
    }
    .btn-primary:hover,.btn-primary:active{
      transform:translateY(-2px);
      background:linear-gradient(135deg,var(--color-primary-dark),#F47716);
      box-shadow:0 18px 38px rgba(230,59,46,.30);
      border-color:transparent!important;
    }
    .btn-outline-primary{
      color:var(--color-primary);
      border-color:#FFC89A;
      background:#fff;
    }
    .btn-outline-primary:hover,.btn-outline-primary:active{
      color:var(--color-primary-dark)!important;
      background:#FFF0DF!important;
      border-color:#FF9B4B!important;
      transform:translateY(-1px);
    }
    .btn-light-warm{
      background:#fff;
      color:var(--color-title);
      border:1px solid rgba(255,255,255,.7);
    }
    .btn-light-warm:hover{
      background:#FFF4EA;
      color:var(--color-primary);
      transform:translateY(-1px);
    }

    .page-hero{
      padding:58px 0 38px;
      position:relative;
      overflow:hidden;
      border-bottom:1px solid var(--color-border);
    }
    .page-hero:before{
      content:"";
      position:absolute;
      width:520px;
      height:520px;
      right:-170px;
      top:-260px;
      background:radial-gradient(circle, rgba(255,138,31,.22), transparent 68%);
      pointer-events:none;
    }
    .breadcrumb-line{
      display:flex;
      flex-wrap:wrap;
      align-items:center;
      gap:.55rem;
      color:var(--color-muted);
      font-size:.94rem;
      margin-bottom:18px;
    }
    .breadcrumb-line a{font-weight:800;color:var(--color-primary)}
    .breadcrumb-line i{color:#BEA99C}
    h1{
      color:var(--color-title);
      font-size:clamp(2rem,4.2vw,3.15rem);
      font-weight:900;
      line-height:1.15;
      letter-spacing:-.035em;
      margin:0 0 18px;
    }
    .hero-summary{
      font-size:1.06rem;
      color:var(--color-muted);
      max-width:760px;
      margin-bottom:24px;
    }
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
    .promo-ticket{
      position:relative;
      background:linear-gradient(145deg,#fff 0%,#FFF3E7 100%);
      border:1px solid var(--color-border-strong);
      border-radius:var(--radius-xl);
      padding:26px;
      box-shadow:var(--shadow-soft);
      overflow:hidden;
    }
    .promo-ticket:after{
      content:"入口可查";
      position:absolute;
      right:-38px;
      top:22px;
      transform:rotate(38deg);
      background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));
      color:#fff;
      font-weight:900;
      font-size:.82rem;
      letter-spacing:.08em;
      padding:.32rem 3rem;
      box-shadow:0 12px 26px rgba(230,59,46,.20);
    }
    .ticket-top{
      display:flex;
      justify-content:space-between;
      gap:14px;
      align-items:flex-start;
      margin-bottom:20px;
    }
    .price-mark{
      color:var(--color-primary);
      font-size:2.35rem;
      font-weight:950;
      line-height:1;
    }
    .price-mark small{
      font-size:.86rem;
      color:var(--color-muted);
      font-weight:800;
      margin-left:.18rem;
    }
    .status-pill{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      padding:.35rem .68rem;
      border-radius:var(--radius-pill);
      background:#fff;
      border:1px solid #FFD5B2;
      color:var(--color-primary);
      font-weight:850;
      font-size:.82rem;
    }
    .ticket-list{
      list-style:none;
      padding:0;
      margin:0;
      display:grid;
      gap:12px;
    }
    .ticket-list li{
      display:flex;
      align-items:flex-start;
      gap:.65rem;
      color:#4c3f38;
      font-weight:700;
    }
    .ticket-list i{
      color:var(--color-secondary);
      margin-top:.18rem;
    }

    .assurance-bar{
      margin-top:28px;
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:14px;
    }
    .assurance-item{
      background:#fff;
      border:1px solid var(--color-border);
      border-radius:18px;
      padding:16px;
      display:flex;
      gap:12px;
      align-items:flex-start;
      box-shadow:0 10px 28px rgba(230,59,46,.06);
    }
    .assurance-icon{
      width:38px;
      height:38px;
      border-radius:14px;
      display:flex;
      align-items:center;
      justify-content:center;
      background:#FFF0DF;
      color:var(--color-primary);
      flex:0 0 auto;
    }
    .assurance-item strong{
      display:block;
      color:var(--color-title);
      font-size:.98rem;
      line-height:1.35;
    }
    .assurance-item span{
      display:block;
      color:var(--color-muted);
      font-size:.84rem;
      margin-top:2px;
      line-height:1.5;
    }

    .filter-card{
      background:#fff;
      border:1px solid var(--color-border);
      border-radius:var(--radius-xl);
      padding:18px;
      box-shadow:var(--shadow-soft);
      margin-bottom:22px;
    }
    .filter-row{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      flex-wrap:wrap;
    }
    .filter-tabs{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }
    .filter-tab{
      border:1px solid #FFD8B5;
      background:#FFF8F2;
      color:#6c4636;
      padding:.48rem .86rem;
      border-radius:var(--radius-pill);
      font-weight:800;
      font-size:.92rem;
      cursor:pointer;
      transition:var(--transition);
    }
    .filter-tab:hover,.filter-tab.active{
      background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));
      color:#fff;
      border-color:transparent;
      box-shadow:0 10px 22px rgba(230,59,46,.18);
    }
    .mini-search{
      max-width:310px;
      flex:1 1 260px;
      display:flex;
      align-items:center;
      gap:.55rem;
      padding:.55rem .85rem;
      background:#FFFCF8;
      border:1px solid var(--color-border);
      border-radius:var(--radius-pill);
    }
    .mini-search i{color:var(--color-secondary)}

    .entry-list{
      display:grid;
      gap:16px;
    }
    .entry-card{
      background:#fff;
      border:1px solid var(--color-border);
      border-radius:var(--radius-xl);
      padding:20px;
      display:grid;
      grid-template-columns:auto 1fr auto;
      gap:18px;
      align-items:center;
      box-shadow:0 12px 32px rgba(23,23,23,.045);
      transition:var(--transition);
      position:relative;
      overflow:hidden;
    }
    .entry-card:before{
      content:"";
      position:absolute;
      left:0;
      top:18px;
      bottom:18px;
      width:4px;
      border-radius:var(--radius-pill);
      background:linear-gradient(180deg,var(--color-primary),var(--color-secondary));
      opacity:.75;
    }
    .entry-card:hover{
      transform:translateY(-3px);
      border-color:#FFD1AA;
      box-shadow:var(--shadow-hover);
    }
    .entry-no{
      width:48px;
      height:48px;
      border-radius:17px;
      display:flex;
      align-items:center;
      justify-content:center;
      background:#FFF0DF;
      color:var(--color-primary);
      font-weight:950;
      border:1px solid #FFD8B5;
      flex:0 0 auto;
    }
    .entry-content h2{
      color:var(--color-title);
      font-size:1.16rem;
      font-weight:850;
      margin:0 0 5px;
    }
    .entry-content p{
      margin:0;
      color:var(--color-muted);
      font-size:.96rem;
    }
    .entry-meta{
      display:flex;
      flex-direction:column;
      align-items:flex-end;
      gap:10px;
      min-width:150px;
    }
    .badge-soft{
      display:inline-flex;
      align-items:center;
      gap:.35rem;
      padding:.36rem .66rem;
      border-radius:var(--radius-pill);
      background:#FFF0DF;
      color:var(--color-primary);
      border:1px solid #FFD6B3;
      font-weight:850;
      font-size:.82rem;
    }
    .update-date{
      color:#8a7b72;
      font-size:.84rem;
      white-space:nowrap;
    }

    .side-stack{
      position:sticky;
      top:96px;
      display:grid;
      gap:18px;
    }
    .side-card{
      background:#fff;
      border:1px solid var(--color-border);
      border-radius:var(--radius-xl);
      padding:22px;
      box-shadow:var(--shadow-soft);
    }
    .side-card.hot{
      background:linear-gradient(150deg,#E63B2E 0%,#FF8A1F 100%);
      color:#fff;
      border-color:transparent;
      position:relative;
      overflow:hidden;
    }
    .side-card.hot:before{
      content:"";
      position:absolute;
      width:170px;
      height:170px;
      right:-70px;
      top:-70px;
      border-radius:50%;
      background:rgba(255,255,255,.16);
    }
    .side-card h3{
      color:var(--color-title);
      font-size:1.18rem;
      font-weight:900;
      margin:0 0 12px;
    }
    .side-card.hot h3,.side-card.hot p{color:#fff}
    .side-card p{
      color:var(--color-muted);
      margin-bottom:16px;
      font-size:.95rem;
    }
    .side-list{
      list-style:none;
      padding:0;
      margin:0;
      display:grid;
      gap:11px;
    }
    .side-list li{
      display:flex;
      gap:.65rem;
      color:#554840;
      font-size:.94rem;
    }
    .side-list i{color:var(--color-secondary);margin-top:.2rem}
    .side-card.hot .side-list li,.side-card.hot .side-list i{color:#fff}

    .newsletter-panel{
      background:#fff;
      border:1px solid var(--color-border);
      border-radius:var(--radius-xl);
      padding:24px;
      box-shadow:var(--shadow-soft);
    }
    .panel-grid{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:22px;
      align-items:stretch;
    }
    .step-card{
      border:1px solid var(--color-border);
      border-radius:20px;
      padding:18px;
      background:linear-gradient(180deg,#fff,#FFFCF8);
      height:100%;
    }
    .step-head{
      display:flex;
      align-items:center;
      gap:12px;
      margin-bottom:10px;
    }
    .step-num{
      width:34px;
      height:34px;
      border-radius:13px;
      display:flex;
      align-items:center;
      justify-content:center;
      background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));
      color:#fff;
      font-weight:950;
    }
    .step-card h3{
      margin:0;
      color:var(--color-title);
      font-size:1.05rem;
      font-weight:850;
    }
    .step-card p{
      color:var(--color-muted);
      margin:0;
      font-size:.94rem;
    }

    .requirements-wrap{
      overflow:hidden;
      border:1px solid var(--color-border);
      border-radius:var(--radius-xl);
      background:#fff;
      box-shadow:var(--shadow-soft);
    }
    .table{
      margin:0;
      color:var(--color-text);
      min-width:720px;
    }
    .table thead th{
      background:#FFF0DF;
      color:#4a2d22;
      border-color:#FFE0C2;
      font-weight:900;
      padding:16px;
    }
    .table tbody td{
      padding:16px;
      border-color:#F3E2D6;
      vertical-align:middle;
    }
    .table strong{color:var(--color-title)}
    .table-tag{
      display:inline-flex;
      border-radius:var(--radius-pill);
      background:#FFF0DF;
      color:var(--color-primary);
      border:1px solid #FFD8B5;
      padding:.22rem .58rem;
      font-weight:850;
      font-size:.8rem;
    }

    .review-strip{
      display:grid;
      grid-template-columns:1.05fr .95fr 1.1fr;
      gap:18px;
      align-items:stretch;
    }
    .review-card{
      background:#fff;
      border:1px solid var(--color-border);
      border-radius:var(--radius-xl);
      padding:22px;
      box-shadow:0 12px 30px rgba(23,23,23,.045);
    }
    .review-card:nth-child(2){
      transform:translateY(18px);
      background:linear-gradient(180deg,#fff,#FFF4EA);
    }
    .review-user{
      display:flex;
      align-items:center;
      gap:12px;
      margin-bottom:12px;
    }
    .avatar{
      width:42px;
      height:42px;
      border-radius:50%;
      display:flex;
      align-items:center;
      justify-content:center;
      background:linear-gradient(135deg,#171717,#4a3b33);
      color:#fff;
      font-weight:900;
    }
    .review-user strong{display:block;color:var(--color-title);line-height:1.25}
    .stars{color:#FFB020;font-size:.9rem}
    .review-card p{margin:0;color:var(--color-muted);font-size:.95rem}

    .accordion{
      display:grid;
      gap:12px;
    }
    .accordion-item{
      border:1px solid var(--color-border)!important;
      border-radius:18px!important;
      overflow:hidden;
      background:#fff;
      box-shadow:0 8px 24px rgba(23,23,23,.035);
    }
    .accordion-button{
      color:var(--color-title);
      font-weight:850;
      background:#fff;
      padding:18px 20px;
      box-shadow:none!important;
    }
    .accordion-button:not(.collapsed){
      color:var(--color-primary);
      background:#FFF3E7;
    }
    .accordion-button:after{
      filter:sepia(1) saturate(4) hue-rotate(330deg);
    }
    .accordion-body{
      color:var(--color-muted);
      padding:0 20px 20px;
    }

    .download-cta{
      position:relative;
      overflow:hidden;
      border-radius:30px;
      background:linear-gradient(135deg,#E63B2E 0%,#FF8A1F 70%,#FFB020 100%);
      color:#fff;
      padding:34px;
      box-shadow:0 22px 54px rgba(230,59,46,.22);
    }
    .download-cta:before{
      content:"";
      position:absolute;
      width:280px;
      height:280px;
      right:-100px;
      bottom:-140px;
      border-radius:50%;
      background:rgba(255,255,255,.18);
    }
    .download-cta h2{
      color:#fff;
      font-size:clamp(1.65rem,3vw,2.4rem);
      font-weight:950;
      margin:0 0 10px;
      position:relative;
    }
    .download-cta p{
      max-width:760px;
      margin:0 0 22px;
      color:rgba(255,255,255,.92);
      position:relative;
    }
    .cta-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      position:relative;
    }
    .qr-placeholder{
      width:106px;
      height:106px;
      border-radius:22px;
      background:
        linear-gradient(90deg,rgba(23,23,23,.13) 1px,transparent 1px),
        linear-gradient(rgba(23,23,23,.13) 1px,transparent 1px),
        #fff;
      background-size:18px 18px;
      border:8px solid rgba(255,255,255,.45);
      display:flex;
      align-items:center;
      justify-content:center;
      color:var(--color-primary);
      font-weight:900;
      position:relative;
    }
    .cta-inline{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:20px;
      flex-wrap:wrap;
      position:relative;
    }

    .site-footer{
      background:#171717;
      color:#fff;
      padding:58px 0 24px;
      margin-top:76px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.35fr .75fr .75fr 1fr;
      gap:34px;
      padding-bottom:34px;
      border-bottom:1px solid rgba(255,255,255,.12);
    }
    .footer-brand{
      display:flex;
      align-items:center;
      gap:.7rem;
      font-size:1.08rem;
      font-weight:900;
      margin-bottom:14px;
    }
    .footer-text{
      color:rgba(255,255,255,.68);
      margin:0;
      max-width:390px;
      font-size:.95rem;
    }
    .footer-col h3{
      color:#fff;
      font-size:1rem;
      font-weight:900;
      margin:0 0 13px;
    }
    .footer-links{
      list-style:none;
      padding:0;
      margin:0;
      display:grid;
      gap:9px;
    }
    .footer-links a,.footer-links span{
      color:rgba(255,255,255,.66);
      font-size:.94rem;
    }
    .footer-links a:hover{color:#FFB020}
    .footer-bottom{
      display:flex;
      justify-content:space-between;
      gap:18px;
      flex-wrap:wrap;
      padding-top:20px;
      color:rgba(255,255,255,.55);
      font-size:.88rem;
    }

    @media (max-width:991.98px){
      .navbar-collapse{
        padding-top:14px;
      }
      .navbar-nav{
        background:#fff;
        border:1px solid var(--color-border);
        border-radius:18px;
        padding:10px;
        margin-bottom:12px!important;
      }
      .nav-search{min-width:100%;margin-bottom:10px}
      .navbar form .btn{width:100%}
      .page-hero{padding:44px 0 30px}
      .assurance-bar{grid-template-columns:repeat(2,1fr)}
      .side-stack{position:static;margin-top:22px}
      .panel-grid{grid-template-columns:1fr}
      .review-strip{grid-template-columns:1fr}
      .review-card:nth-child(2){transform:none}
      .footer-grid{grid-template-columns:1fr 1fr}
    }

    @media (max-width:767.98px){
      .section-pad{padding:54px 0}
      .section-pad-sm{padding:42px 0}
      .hero-actions .btn,.cta-actions .btn{width:100%}
      .promo-ticket{padding:22px}
      .entry-card{
        grid-template-columns:1fr;
        gap:12px;
      }
      .entry-no{width:42px;height:42px}
      .entry-meta{
        align-items:flex-start;
        min-width:0;
      }
      .filter-row{align-items:stretch}
      .mini-search{max-width:none}
      .download-cta{padding:26px}
      .cta-inline{align-items:flex-start}
      .qr-placeholder{width:92px;height:92px}
    }

    @media (max-width:575.98px){
      .navbar-brand span:last-child{font-size:.96rem}
      .brand-mark{width:34px;height:34px;border-radius:12px}
      h1{font-size:2rem}
      .hero-summary{font-size:.98rem}
      .assurance-bar{grid-template-columns:1fr}
      .filter-tabs{display:flex;overflow-x:auto;flex-wrap:nowrap;padding-bottom:4px}
      .filter-tab{white-space:nowrap}
      .footer-grid{grid-template-columns:1fr}
      .footer-bottom{display:grid}
    }

/* roulang page: category2 */
:root{
      --brand-red:#E63B2E;
      --brand-red-2:#F04438;
      --brand-orange:#FF8A1F;
      --brand-gold:#FFB020;
      --ink:#171717;
      --ink-soft:#3f352f;
      --muted:#756b65;
      --weak:#8a7c72;
      --bg:#FFF8F2;
      --bg-soft:#FFFCF8;
      --card:#FFFFFF;
      --line:#F3E2D6;
      --line-strong:#FFE0C2;
      --success:#18A058;
      --warning:#D97706;
      --radius-sm:12px;
      --radius:20px;
      --radius-lg:28px;
      --shadow:0 16px 40px rgba(230,59,46,.10);
      --shadow-hover:0 20px 54px rgba(230,59,46,.18);
      --nav-height:76px;
      --container:1200px;
      --focus:0 0 0 .22rem rgba(240,68,56,.18);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
      color:var(--ink);
      background:
        radial-gradient(circle at 12% 8%,rgba(255,176,32,.18),transparent 26%),
        radial-gradient(circle at 88% 12%,rgba(240,68,56,.10),transparent 28%),
        linear-gradient(180deg,var(--bg-soft),var(--bg) 42%,#fff 100%);
      line-height:1.75;
      font-size:16px;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:all .22s ease}
    a:hover{color:var(--brand-red)}
    img,svg{max-width:100%;height:auto}
    button,input,textarea,select{font:inherit}
    ::selection{background:rgba(240,68,56,.18);color:var(--ink)}
    .container{max-width:var(--container)}
    .section{padding:82px 0}
    .section-tight{padding:58px 0}
    .section-title{
      font-size:clamp(28px,3vw,38px);
      font-weight:800;
      letter-spacing:-.02em;
      line-height:1.25;
      margin:0 0 14px;
      color:var(--ink);
    }
    .section-lead{
      max-width:760px;
      color:var(--muted);
      margin:0;
      font-size:16px;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 13px;
      border-radius:999px;
      border:1px solid var(--line-strong);
      background:#fff7ed;
      color:var(--brand-red);
      font-size:13px;
      font-weight:800;
      margin-bottom:16px;
    }
    .badge-soft{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:7px 11px;
      border-radius:999px;
      background:#fff3e5;
      border:1px solid var(--line-strong);
      color:#a83a10;
      font-size:13px;
      font-weight:750;
      white-space:nowrap;
    }
    .badge-hot{
      background:linear-gradient(135deg,var(--brand-red),var(--brand-orange));
      color:#fff;
      border:0;
      box-shadow:0 10px 22px rgba(230,59,46,.20);
    }
    .btn{
      border-radius:999px;
      padding:12px 20px;
      font-weight:800;
      border-width:1px;
      transition:transform .22s ease,box-shadow .22s ease,background .22s ease,border-color .22s ease;
    }
    .btn:focus,.btn:focus-visible,.form-control:focus{
      box-shadow:var(--focus);
      border-color:rgba(240,68,56,.55);
      outline:none;
    }
    .btn-primary{
      background:linear-gradient(135deg,var(--brand-red),var(--brand-orange));
      border-color:transparent;
      color:#fff;
      box-shadow:0 12px 26px rgba(230,59,46,.20);
    }
    .btn-primary:hover,.btn-primary:active{
      transform:translateY(-2px);
      background:linear-gradient(135deg,#d92f23,#ff7a00);
      border-color:transparent;
      box-shadow:var(--shadow-hover);
      color:#fff;
    }
    .btn-outline-primary{
      color:var(--brand-red);
      border-color:#ffc79a;
      background:#fff;
    }
    .btn-outline-primary:hover,.btn-outline-primary:active{
      color:var(--brand-red);
      background:#fff4e8;
      border-color:var(--brand-orange);
      transform:translateY(-2px);
    }
    .btn-light-warm{
      background:#fff8ef;
      color:#9a310d;
      border:1px solid #ffd6aa;
    }
    .btn-light-warm:hover{
      background:#fff0dd;
      color:var(--brand-red);
      transform:translateY(-2px);
    }

    .navbar-wrap{
      position:sticky;
      top:0;
      z-index:1030;
      background:rgba(255,252,248,.94);
      backdrop-filter:blur(14px);
      border-bottom:1px solid rgba(243,226,214,.92);
      box-shadow:0 8px 24px rgba(38,24,16,.04);
    }
    .navbar{
      min-height:var(--nav-height);
      padding:12px 0;
    }
    .navbar-brand{
      display:flex;
      align-items:center;
      gap:10px;
      font-weight:900;
      color:var(--ink);
      letter-spacing:-.02em;
      white-space:nowrap;
    }
    .brand-mark{
      width:38px;
      height:38px;
      border-radius:14px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      background:linear-gradient(135deg,var(--brand-red),var(--brand-orange));
      color:#fff;
      box-shadow:0 10px 22px rgba(230,59,46,.22);
      flex:0 0 auto;
    }
    .navbar-toggler{
      border:1px solid var(--line);
      border-radius:14px;
      color:var(--brand-red);
      padding:8px 11px;
      background:#fff;
    }
    .navbar-toggler:focus{box-shadow:var(--focus)}
    .navbar-nav{
      gap:6px;
      align-items:center;
    }
    .nav-link{
      color:var(--ink-soft);
      font-weight:750;
      border-radius:999px;
      padding:10px 15px!important;
      position:relative;
    }
    .nav-link:hover{
      color:var(--brand-red);
      background:#fff3e5;
    }
    .nav-link.active{
      color:var(--brand-red)!important;
      background:linear-gradient(180deg,#fff3e5,#fff8ef);
      box-shadow:inset 0 0 0 1px #ffd6aa;
    }
    .nav-search{
      min-width:250px;
      position:relative;
      display:flex;
      align-items:center;
    }
    .nav-search i{
      position:absolute;
      left:14px;
      color:var(--weak);
      z-index:2;
    }
    .nav-search .form-control{
      padding:11px 14px 11px 40px;
      border-radius:999px;
      border:1px solid var(--line);
      background:#fff;
      color:var(--ink);
      min-height:46px;
    }
    .nav-search .form-control::placeholder{color:#a3948a}

    .page-hero{
      padding:62px 0 46px;
      background:
        linear-gradient(135deg,rgba(255,138,31,.20),rgba(240,68,56,.10) 48%,rgba(255,255,255,.76)),
        radial-gradient(circle at 80% 18%,rgba(255,176,32,.28),transparent 26%);
      border-bottom:1px solid var(--line);
      position:relative;
      overflow:hidden;
    }
    .page-hero:before{
      content:"";
      position:absolute;
      width:360px;
      height:360px;
      right:-130px;
      top:-160px;
      border-radius:50%;
      background:rgba(230,59,46,.10);
      filter:blur(2px);
    }
    .breadcrumb-row{
      display:flex;
      align-items:center;
      gap:9px;
      flex-wrap:wrap;
      color:#8b6a58;
      font-size:14px;
      margin-bottom:16px;
      font-weight:650;
    }
    .breadcrumb-row a{color:#8b6a58}
    .breadcrumb-row a:hover{color:var(--brand-red)}
    .page-hero h1{
      font-size:clamp(30px,4.2vw,48px);
      font-weight:900;
      line-height:1.16;
      letter-spacing:-.035em;
      margin:0 0 18px;
      color:var(--ink);
    }
    .hero-desc{
      font-size:17px;
      color:#5e5048;
      max-width:720px;
      margin:0 0 24px;
    }
    .hero-tags{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin:0 0 26px;
    }
    .hero-actions{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      align-items:center;
    }

    .pledge-panel{
      position:relative;
      background:rgba(255,255,255,.86);
      border:1px solid var(--line-strong);
      border-radius:var(--radius-lg);
      padding:22px;
      box-shadow:var(--shadow);
      backdrop-filter:blur(12px);
    }
    .pledge-top{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      padding-bottom:18px;
      border-bottom:1px dashed #ffd3a6;
    }
    .progress-ring{
      width:118px;
      height:118px;
      border-radius:50%;
      background:conic-gradient(var(--brand-red) 0 78%,#ffe7cf 78% 100%);
      display:grid;
      place-items:center;
      flex:0 0 auto;
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.6);
    }
    .progress-ring-inner{
      width:88px;
      height:88px;
      border-radius:50%;
      background:#fff;
      display:flex;
      flex-direction:column;
      align-items:center;
      justify-content:center;
      box-shadow:0 8px 22px rgba(230,59,46,.10);
    }
    .progress-ring strong{
      font-size:25px;
      line-height:1;
      color:var(--brand-red);
      font-weight:950;
    }
    .progress-ring span{
      color:var(--muted);
      font-size:12px;
      font-weight:800;
    }
    .pledge-title{
      margin:0 0 6px;
      font-size:22px;
      font-weight:900;
      letter-spacing:-.02em;
    }
    .pledge-meta{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      color:var(--muted);
      font-size:13px;
    }
    .tier-list{
      display:grid;
      gap:12px;
      margin-top:18px;
    }
    .tier-item{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding:13px 14px;
      border-radius:18px;
      border:1px solid var(--line);
      background:linear-gradient(180deg,#fff,#fff9f2);
    }
    .tier-name{
      display:flex;
      flex-direction:column;
      gap:2px;
      min-width:0;
    }
    .tier-name strong{
      font-size:15px;
      font-weight:900;
      color:var(--ink);
    }
    .tier-name span{
      font-size:13px;
      color:var(--muted);
    }
    .tier-price{
      font-size:22px;
      font-weight:950;
      color:var(--brand-red);
      white-space:nowrap;
    }
    .tier-price small{
      font-size:12px;
      color:var(--weak);
      font-weight:750;
    }

    .guard-strip{
      margin-top:-24px;
      position:relative;
      z-index:3;
    }
    .guard-grid{
      display:grid;
      grid-template-columns:repeat(5,1fr);
      gap:12px;
      background:#fff;
      border:1px solid var(--line);
      border-radius:24px;
      padding:14px;
      box-shadow:var(--shadow);
    }
    .guard-item{
      display:flex;
      align-items:center;
      gap:10px;
      padding:12px;
      border-radius:18px;
      background:#fff8ef;
      min-width:0;
    }
    .guard-item i{
      width:34px;
      height:34px;
      border-radius:12px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      background:#ffe2c0;
      color:var(--brand-red);
      font-size:18px;
      flex:0 0 auto;
    }
    .guard-item strong{
      display:block;
      font-size:14px;
      line-height:1.25;
      font-weight:900;
    }
    .guard-item span{
      display:block;
      color:var(--muted);
      font-size:12px;
      line-height:1.35;
      margin-top:2px;
    }

    .step-layout{
      display:grid;
      grid-template-columns:minmax(0,1fr) 360px;
      gap:24px;
      align-items:start;
    }
    .timeline{
      position:relative;
      display:grid;
      gap:16px;
    }
    .step-card{
      display:grid;
      grid-template-columns:54px minmax(0,1fr);
      gap:16px;
      align-items:start;
      background:#fff;
      border:1px solid var(--line);
      border-radius:22px;
      padding:20px;
      box-shadow:0 12px 30px rgba(38,24,16,.05);
      transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
    }
    .step-card:hover{
      transform:translateY(-3px);
      box-shadow:var(--shadow);
      border-color:#ffd1a1;
    }
    .step-num{
      width:54px;
      height:54px;
      border-radius:18px;
      display:grid;
      place-items:center;
      color:#fff;
      background:linear-gradient(135deg,var(--brand-red),var(--brand-orange));
      font-size:18px;
      font-weight:950;
      box-shadow:0 10px 22px rgba(230,59,46,.18);
    }
    .step-card h2,.step-card h3{
      font-size:21px;
      font-weight:850;
      margin:0 0 8px;
      color:var(--ink);
    }
    .step-card p{
      margin:0;
      color:var(--muted);
    }
    .mini-list{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-top:12px;
    }
    .side-cta{
      position:sticky;
      top:96px;
      background:linear-gradient(180deg,#fff,#fff6ec);
      border:1px solid var(--line-strong);
      border-radius:26px;
      padding:22px;
      box-shadow:var(--shadow);
    }
    .side-cta h2{
      font-size:23px;
      font-weight:900;
      margin:0 0 10px;
      letter-spacing:-.02em;
    }
    .side-cta p{
      color:var(--muted);
      margin:0 0 16px;
    }
    .price-box{
      border-radius:22px;
      padding:18px;
      background:linear-gradient(135deg,#fff1df,#fff);
      border:1px dashed #ffbd79;
      margin:16px 0;
    }
    .price-box .label{
      color:#a84b10;
      font-size:13px;
      font-weight:850;
    }
    .price-box .price{
      display:flex;
      align-items:flex-end;
      gap:6px;
      margin-top:5px;
      color:var(--brand-red);
      font-size:38px;
      line-height:1;
      font-weight:950;
    }
    .price-box .price small{
      color:var(--muted);
      font-size:13px;
      font-weight:750;
      padding-bottom:5px;
    }
    .check-list{
      list-style:none;
      padding:0;
      margin:16px 0 0;
      display:grid;
      gap:10px;
    }
    .check-list li{
      display:flex;
      gap:9px;
      align-items:flex-start;
      color:var(--ink-soft);
      font-size:14px;
    }
    .check-list i{
      color:var(--success);
      margin-top:3px;
    }

    .preview-card{
      border:1px solid var(--line);
      border-radius:28px;
      background:#fff;
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .preview-head{
      padding:18px 20px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      border-bottom:1px solid var(--line);
      background:linear-gradient(180deg,#fffaf4,#fff);
    }
    .preview-head h2{
      font-size:21px;
      font-weight:900;
      margin:0;
    }
    .carousel{
      padding:18px 18px 52px;
    }
    .carousel-indicators{
      margin-bottom:14px;
      gap:6px;
    }
    .carousel-indicators [data-bs-target]{
      width:10px;
      height:10px;
      border-radius:999px;
      background:#ffb86f;
      opacity:.45;
      border:0;
    }
    .carousel-indicators .active{
      width:32px;
      opacity:1;
      background:linear-gradient(135deg,var(--brand-red),var(--brand-orange));
    }
    .mock-screen{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:18px;
      min-height:320px;
    }
    .mock-panel{
      border-radius:24px;
      border:1px solid var(--line);
      background:
        linear-gradient(135deg,rgba(255,138,31,.18),rgba(240,68,56,.08)),
        #fff;
      padding:18px;
      position:relative;
      overflow:hidden;
    }
    .mock-panel:after{
      content:"";
      position:absolute;
      width:190px;
      height:190px;
      right:-78px;
      bottom:-86px;
      background:rgba(230,59,46,.10);
      border-radius:50%;
    }
    .mock-toolbar{
      display:flex;
      gap:6px;
      margin-bottom:16px;
    }
    .dot{
      width:10px;
      height:10px;
      border-radius:50%;
      background:#ffb020;
    }
    .dot:nth-child(2){background:#f04438}
    .dot:nth-child(3){background:#18a058}
    .mock-line{
      height:12px;
      border-radius:999px;
      background:#ffe1c4;
      margin:11px 0;
      width:100%;
    }
    .mock-line.short{width:58%}
    .mock-line.mid{width:76%}
    .mock-entry{
      margin-top:18px;
      display:grid;
      gap:10px;
      position:relative;
      z-index:2;
    }
    .mock-entry div{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      border:1px solid #ffd7ad;
      background:rgba(255,255,255,.74);
      border-radius:16px;
      padding:10px 12px;
      font-size:13px;
      font-weight:750;
    }
    .mock-info{
      display:flex;
      flex-direction:column;
      gap:12px;
    }
    .info-tile{
      padding:16px;
      border-radius:20px;
      background:#fff8ef;
      border:1px solid var(--line);
    }
    .info-tile h3{
      margin:0 0 6px;
      font-size:18px;
      font-weight:900;
    }
    .info-tile p{
      margin:0;
      color:var(--muted);
      font-size:14px;
    }

    .table-wrap{
      background:#fff;
      border:1px solid var(--line);
      border-radius:26px;
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .compat-table{
      margin:0;
      min-width:780px;
      vertical-align:middle;
    }
    .compat-table thead th{
      background:#fff1df;
      color:#7c2c0b;
      font-weight:900;
      border-bottom:1px solid #ffd4a8;
      padding:16px;
      white-space:nowrap;
    }
    .compat-table td{
      padding:16px;
      color:var(--ink-soft);
      border-color:#f5e5d7;
    }
    .status-pill{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:6px 10px;
      border-radius:999px;
      font-size:12px;
      font-weight:850;
      white-space:nowrap;
    }
    .status-good{background:#e9f8ef;color:#177245}
    .status-watch{background:#fff5dc;color:#a45b00}
    .status-fix{background:#fff0ed;color:#b42318}

    .notice-grid{
      display:grid;
      grid-template-columns:1.15fr .85fr;
      gap:24px;
      align-items:stretch;
    }
    .notice-main,.notice-stack .notice-card,.review-card{
      background:#fff;
      border:1px solid var(--line);
      border-radius:24px;
      box-shadow:0 12px 30px rgba(38,24,16,.05);
    }
    .notice-main{
      padding:26px;
      position:relative;
      overflow:hidden;
    }
    .notice-main:before{
      content:"更新提醒";
      position:absolute;
      right:18px;
      top:16px;
      font-size:13px;
      font-weight:900;
      color:#fff;
      background:linear-gradient(135deg,var(--brand-red),var(--brand-orange));
      padding:7px 12px;
      border-radius:999px;
    }
    .notice-main h2{
      margin:0 0 12px;
      font-size:28px;
      font-weight:900;
    }
    .notice-main p{
      color:var(--muted);
      margin:0 0 18px;
      max-width:720px;
    }
    .notice-points{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:12px;
      margin-top:18px;
    }
    .notice-point{
      padding:14px;
      border-radius:18px;
      border:1px solid var(--line);
      background:#fff9f2;
    }
    .notice-point i{color:var(--brand-red);margin-right:6px}
    .notice-point strong{font-weight:900}
    .notice-stack{
      display:grid;
      gap:16px;
    }
    .notice-card{
      padding:20px;
      transition:transform .22s ease,box-shadow .22s ease;
    }
    .notice-card:hover{
      transform:translateY(-3px);
      box-shadow:var(--shadow);
    }
    .notice-card h3{
      font-size:19px;
      font-weight:900;
      margin:0 0 8px;
      display:flex;
      align-items:center;
      gap:8px;
    }
    .notice-card h3 i{color:var(--brand-red)}
    .notice-card p{
      color:var(--muted);
      margin:0;
      font-size:14px;
    }

    .review-track{
      display:grid;
      grid-template-columns:1.2fr .8fr 1fr;
      gap:18px;
      align-items:stretch;
    }
    .review-card{
      padding:22px;
      transition:transform .22s ease,box-shadow .22s ease;
    }
    .review-card:hover{
      transform:translateY(-3px);
      box-shadow:var(--shadow);
    }
    .review-card.large{grid-row:span 2}
    .review-user{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      margin-bottom:12px;
    }
    .avatar{
      width:42px;
      height:42px;
      border-radius:16px;
      background:linear-gradient(135deg,#ffe1bd,#ffb36d);
      color:#8f2c08;
      display:grid;
      place-items:center;
      font-weight:950;
    }
    .stars{color:#ff9f1c;letter-spacing:1px;font-size:13px;white-space:nowrap}
    .review-card p{
      color:var(--ink-soft);
      margin:0;
    }
    .review-note{
      color:var(--muted);
      font-size:13px;
      margin-top:14px;
      display:flex;
      align-items:center;
      gap:6px;
    }

    .accordion{
      display:grid;
      gap:12px;
    }
    .accordion-item{
      border:1px solid var(--line)!important;
      border-radius:20px!important;
      overflow:hidden;
      background:#fff;
      box-shadow:0 10px 26px rgba(38,24,16,.04);
    }
    .accordion-button{
      background:#fff;
      color:var(--ink);
      font-weight:850;
      padding:18px 20px;
      border-radius:20px!important;
      box-shadow:none!important;
    }
    .accordion-button:not(.collapsed){
      background:#fff5e8;
      color:var(--brand-red);
    }
    .accordion-button:focus{box-shadow:var(--focus)!important}
    .accordion-button::after{
      filter:sepia(1) saturate(2) hue-rotate(330deg);
    }
    .accordion-body{
      color:var(--muted);
      padding:0 20px 20px;
      background:#fffdf9;
    }

    .download-cta{
      position:relative;
      overflow:hidden;
      border-radius:32px;
      background:
        radial-gradient(circle at 85% 20%,rgba(255,255,255,.30),transparent 25%),
        linear-gradient(135deg,#d92f23,#ff7a00);
      color:#fff;
      padding:34px;
      box-shadow:0 22px 58px rgba(230,59,46,.24);
    }
    .download-cta:before{
      content:"";
      position:absolute;
      width:280px;
      height:280px;
      left:-120px;
      bottom:-150px;
      border-radius:50%;
      background:rgba(255,255,255,.16);
    }
    .download-cta .content{
      position:relative;
      z-index:2;
      display:grid;
      grid-template-columns:minmax(0,1fr) 340px;
      gap:26px;
      align-items:center;
    }
    .download-cta h2{
      font-size:clamp(28px,3.4vw,40px);
      font-weight:950;
      line-height:1.22;
      margin:0 0 10px;
      letter-spacing:-.03em;
    }
    .download-cta p{
      margin:0;
      color:rgba(255,255,255,.88);
      max-width:720px;
    }
    .download-actions{
      display:grid;
      gap:12px;
      background:rgba(255,255,255,.16);
      border:1px solid rgba(255,255,255,.25);
      border-radius:24px;
      padding:16px;
      backdrop-filter:blur(10px);
    }
    .download-actions .btn{
      width:100%;
      justify-content:center;
    }
    .download-actions .btn-primary{
      background:#fff;
      color:var(--brand-red);
      box-shadow:none;
    }
    .download-actions .btn-primary:hover{
      background:#fff7ef;
      color:#c62d22;
    }
    .download-actions .btn-outline-primary{
      border-color:rgba(255,255,255,.55);
      color:#fff;
      background:rgba(255,255,255,.08);
    }
    .download-actions .btn-outline-primary:hover{
      background:rgba(255,255,255,.18);
      color:#fff;
      border-color:#fff;
    }
    .compliance-note{
      margin-top:14px;
      font-size:13px;
      color:rgba(255,255,255,.78);
      display:flex;
      gap:8px;
      align-items:flex-start;
    }

    .site-footer{
      background:#171717;
      color:#f8eee6;
      padding:58px 0 26px;
      margin-top:72px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.35fr .8fr .8fr 1fr;
      gap:34px;
      padding-bottom:32px;
      border-bottom:1px solid rgba(255,255,255,.10);
    }
    .footer-brand{
      display:flex;
      align-items:center;
      gap:10px;
      font-weight:950;
      font-size:18px;
      margin-bottom:14px;
    }
    .footer-text{
      color:#d5c6bb;
      max-width:390px;
      margin:0;
      font-size:14px;
    }
    .footer-col h3{
      font-size:16px;
      font-weight:900;
      color:#fff;
      margin:0 0 14px;
    }
    .footer-links{
      list-style:none;
      padding:0;
      margin:0;
      display:grid;
      gap:9px;
      color:#d5c6bb;
      font-size:14px;
    }
    .footer-links a{color:#d5c6bb}
    .footer-links a:hover{color:#ffb020}
    .footer-links span{color:#d5c6bb}
    .footer-bottom{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      padding-top:22px;
      color:#bbaea5;
      font-size:13px;
      flex-wrap:wrap;
    }

    @media (max-width: 991.98px){
      :root{--nav-height:auto}
      .navbar-collapse{
        padding:14px 0 4px;
      }
      .navbar-nav{
        align-items:stretch;
        gap:4px;
        margin:8px 0 14px;
      }
      .nav-search{
        min-width:100%;
        margin-bottom:10px;
      }
      .d-lg-flex .btn-primary{
        width:100%;
      }
      .guard-grid{
        grid-template-columns:repeat(2,1fr);
      }
      .step-layout{
        grid-template-columns:1fr;
      }
      .side-cta{
        position:relative;
        top:auto;
      }
      .mock-screen{
        grid-template-columns:1fr;
      }
      .notice-grid{
        grid-template-columns:1fr;
      }
      .review-track{
        grid-template-columns:1fr 1fr;
      }
      .review-card.large{grid-row:auto}
      .download-cta .content{
        grid-template-columns:1fr;
      }
      .footer-grid{
        grid-template-columns:1fr 1fr;
      }
    }
    @media (max-width: 767.98px){
      .section{padding:58px 0}
      .section-tight{padding:42px 0}
      .page-hero{padding:42px 0 34px}
      .pledge-top{
        flex-direction:column;
        align-items:flex-start;
      }
      .progress-ring{
        width:108px;
        height:108px;
      }
      .progress-ring-inner{
        width:80px;
        height:80px;
      }
      .guard-strip{margin-top:0;padding-top:18px}
      .guard-grid{
        grid-template-columns:1fr;
        border-radius:22px;
      }
      .step-card{
        grid-template-columns:46px 1fr;
        padding:17px;
      }
      .step-num{
        width:46px;
        height:46px;
        border-radius:15px;
      }
      .notice-points{
        grid-template-columns:1fr;
      }
      .review-track{
        grid-template-columns:1fr;
      }
      .footer-grid{
        grid-template-columns:1fr;
      }
      .download-cta{
        padding:24px;
        border-radius:26px;
      }
      .hero-actions .btn{
        width:100%;
      }
    }
    @media (max-width: 575.98px){
      body{font-size:15px}
      .navbar-brand span:last-child{
        max-width:230px;
        overflow:hidden;
        text-overflow:ellipsis;
      }
      .tier-item{
        align-items:flex-start;
        flex-direction:column;
      }
      .tier-price{font-size:28px}
      .preview-head{
        flex-direction:column;
        align-items:flex-start;
      }
      .mock-screen{min-height:auto}
      .table-responsive{
        border-radius:22px;
      }
      .footer-bottom{
        align-items:flex-start;
        flex-direction:column;
      }
    }