/* roulang page: index */
:root{
      --color-ink:#251b16;
      --color-text:#483b33;
      --color-muted:#7f7066;
      --color-soft:#f8f1e8;
      --color-paper:#fffaf2;
      --color-card:#ffffff;
      --color-line:#eadccf;
      --color-primary:#9b5635;
      --color-primary-dark:#6e3724;
      --color-secondary:#2f6962;
      --color-accent:#e1a944;
      --color-red:#c85541;
      --color-green:#3c806e;
      --shadow-soft:0 18px 55px rgba(60,38,24,.12);
      --shadow-card:0 10px 28px rgba(71,45,29,.10);
      --radius-xl:28px;
      --radius-lg:20px;
      --radius-md:14px;
      --radius-sm:10px;
      --container:1180px;
      --nav-height:92px;
      --transition:all .22s ease;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",Arial,sans-serif;
      color:var(--color-text);
      background:
        radial-gradient(circle at 8% 6%, rgba(225,169,68,.18), transparent 30%),
        radial-gradient(circle at 90% 18%, rgba(47,105,98,.12), transparent 28%),
        linear-gradient(180deg,#fffaf2 0%,#f7efe6 48%,#fffaf2 100%);
      line-height:1.78;
      letter-spacing:.01em;
      overflow-x:hidden;
    }

    a{color:inherit;text-decoration:none;transition:var(--transition)}
    a:hover,a:focus{color:var(--color-primary-dark)}
    img{max-width:100%;display:block}
    button,input,textarea,select{font:inherit}
    button{cursor:pointer}
    ::selection{background:rgba(155,86,53,.22);color:var(--color-ink)}

    .site-wrap{min-height:100vh;display:flex;flex-direction:column}
    .container{
      width:min(var(--container), calc(100% - 40px));
      margin:0 auto;
    }

    .mag-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(255,250,242,.92);
      backdrop-filter:blur(18px);
      border-bottom:1px solid rgba(234,220,207,.92);
      box-shadow:0 8px 30px rgba(57,35,22,.06);
    }
    .masthead{
      display:grid;
      grid-template-columns:1fr auto 1fr;
      align-items:center;
      gap:20px;
      padding:18px 0 14px;
      border-bottom:1px solid rgba(234,220,207,.8);
    }
    .mast-line{
      height:1px;
      background:linear-gradient(90deg,transparent,var(--color-line),transparent);
      position:relative;
    }
    .mast-line:after{
      content:"";
      position:absolute;
      top:-3px;
      left:50%;
      width:7px;
      height:7px;
      border-radius:50%;
      background:var(--color-accent);
      transform:translateX(-50%);
      box-shadow:22px 0 0 rgba(155,86,53,.35), -22px 0 0 rgba(47,105,98,.35);
    }
    .brand-logo{
      display:inline-flex;
      flex-direction:column;
      align-items:center;
      justify-content:center;
      color:var(--color-ink);
      min-width:280px;
    }
    .brand-logo strong{
      font-family:"Noto Serif SC","Songti SC",serif;
      font-size:clamp(1.6rem,3.5vw,3rem);
      line-height:1.05;
      font-weight:800;
      letter-spacing:.08em;
      white-space:nowrap;
    }
    .brand-logo span{
      margin-top:7px;
      font-size:.78rem;
      color:var(--color-muted);
      letter-spacing:.24em;
    }
    .nav-row{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding:12px 0;
    }
    .nav-menu{
      display:flex;
      align-items:center;
      gap:8px;
      list-style:none;
      margin:0;
      padding:0;
    }
    .nav-menu a{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:9px 15px;
      border-radius:999px;
      color:var(--color-text);
      font-weight:700;
      font-size:.96rem;
    }
    .nav-menu a:hover{
      background:rgba(155,86,53,.09);
      color:var(--color-primary-dark);
      transform:translateY(-1px);
    }
    .nav-menu a.active{
      background:var(--color-ink);
      color:#fffaf2;
      box-shadow:0 8px 18px rgba(37,27,22,.18);
    }
    .nav-tools{
      display:flex;
      align-items:center;
      gap:12px;
    }
    .mini-search{
      width:260px;
      height:42px;
      display:flex;
      align-items:center;
      gap:9px;
      padding:0 14px;
      border:1px solid var(--color-line);
      border-radius:999px;
      background:#fff;
      color:var(--color-muted);
      box-shadow:0 8px 18px rgba(71,45,29,.05);
    }
    .mini-search input{
      border:0;
      outline:0;
      box-shadow:none;
      background:transparent;
      margin:0;
      padding:0;
      height:38px;
      color:var(--color-text);
    }
    .mini-search input:focus{box-shadow:none;border:0}
    .menu-toggle{
      display:none;
      width:44px;
      height:44px;
      border-radius:50%;
      border:1px solid var(--color-line);
      background:#fff;
      color:var(--color-ink);
      align-items:center;
      justify-content:center;
    }
    .menu-toggle:hover,.menu-toggle:focus{
      background:var(--color-ink);
      color:#fff;
      outline:3px solid rgba(155,86,53,.16);
    }

    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      min-height:48px;
      padding:13px 20px;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:800;
      line-height:1.1;
      letter-spacing:.02em;
      transition:var(--transition);
      box-shadow:none;
    }
    .btn-primary{
      background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark));
      color:#fffaf2;
      box-shadow:0 16px 26px rgba(155,86,53,.24);
    }
    .btn-primary:hover,.btn-primary:focus{
      color:#fff;
      transform:translateY(-2px);
      box-shadow:0 18px 34px rgba(155,86,53,.32);
      outline:3px solid rgba(155,86,53,.16);
    }
    .btn-secondary{
      background:#fff;
      color:var(--color-ink);
      border-color:var(--color-line);
      box-shadow:0 10px 22px rgba(71,45,29,.08);
    }
    .btn-secondary:hover,.btn-secondary:focus{
      background:var(--color-soft);
      color:var(--color-primary-dark);
      transform:translateY(-2px);
      outline:3px solid rgba(225,169,68,.20);
    }
    .btn-dark{
      background:var(--color-ink);
      color:#fffaf2;
      border-color:var(--color-ink);
    }
    .btn-dark:hover,.btn-dark:focus{
      color:#fff;
      background:#000;
      transform:translateY(-2px);
      outline:3px solid rgba(37,27,22,.14);
    }
    .btn-ghost{
      background:rgba(255,255,255,.12);
      border-color:rgba(255,255,255,.34);
      color:#fffaf2;
    }
    .btn-ghost:hover,.btn-ghost:focus{
      background:rgba(255,255,255,.2);
      color:#fff;
      outline:3px solid rgba(255,255,255,.18);
    }

    main{flex:1}
    section{position:relative}
    .section{
      padding:86px 0;
    }
    .section.compact{padding:62px 0}
    .section-title{
      max-width:760px;
      margin-bottom:34px;
    }
    .section-title.center{
      margin-left:auto;
      margin-right:auto;
      text-align:center;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border-radius:999px;
      background:rgba(225,169,68,.16);
      color:var(--color-primary-dark);
      font-size:.85rem;
      font-weight:800;
      margin-bottom:14px;
      border:1px solid rgba(225,169,68,.26);
    }
    .eyebrow:before{
      content:"";
      width:7px;
      height:7px;
      border-radius:50%;
      background:var(--color-accent);
    }
    h1,h2,h3,h4{
      color:var(--color-ink);
      line-height:1.22;
      margin:0 0 14px;
      font-weight:900;
      letter-spacing:-.02em;
    }
    h1{
      font-family:"Noto Serif SC","Songti SC",serif;
      font-size:clamp(2.15rem,5.3vw,5.2rem);
      letter-spacing:.02em;
    }
    h2{font-size:clamp(1.65rem,3.1vw,2.75rem)}
    h3{font-size:1.2rem}
    p{margin:0 0 16px}
    .lead{
      font-size:1.08rem;
      color:var(--color-muted);
      max-width:820px;
    }

    .hero{
      padding:44px 0 74px;
      overflow:hidden;
    }
    .hero:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(90deg,rgba(155,86,53,.06) 1px,transparent 1px),
        linear-gradient(0deg,rgba(155,86,53,.05) 1px,transparent 1px);
      background-size:42px 42px;
      mask-image:linear-gradient(180deg,#000 0%,transparent 72%);
      pointer-events:none;
    }
    .coupon-wall{
      position:relative;
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:28px;
      align-items:stretch;
      min-height:520px;
    }
    .hero-copy{
      padding:42px;
      border-radius:var(--radius-xl);
      background:rgba(255,250,242,.78);
      border:1px solid rgba(234,220,207,.92);
      box-shadow:var(--shadow-soft);
      overflow:hidden;
    }
    .hero-copy .lead{
      font-size:1.13rem;
      line-height:1.9;
      margin-top:18px;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin:28px 0 26px;
    }
    .hero-points{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      margin-top:28px;
    }
    .point{
      padding:16px 15px;
      border-radius:var(--radius-md);
      background:#fff;
      border:1px solid var(--color-line);
      box-shadow:0 8px 20px rgba(71,45,29,.06);
    }
    .point strong{
      display:block;
      font-size:1.35rem;
      color:var(--color-primary-dark);
      line-height:1.1;
      margin-bottom:6px;
    }
    .point span{
      display:block;
      font-size:.88rem;
      color:var(--color-muted);
      line-height:1.5;
    }
    .coupon-stage{
      position:relative;
      border-radius:var(--radius-xl);
      background:
        radial-gradient(circle at 24% 18%,rgba(225,169,68,.32),transparent 24%),
        linear-gradient(145deg,#36251d,#61412f 54%,#9b5635);
      color:#fffaf2;
      padding:30px;
      box-shadow:0 26px 70px rgba(72,43,30,.28);
      overflow:hidden;
      min-height:520px;
    }
    .coupon-stage:before,.coupon-stage:after{
      content:"";
      position:absolute;
      border-radius:50%;
      background:rgba(255,250,242,.14);
    }
    .coupon-stage:before{width:220px;height:220px;right:-80px;top:-70px}
    .coupon-stage:after{width:180px;height:180px;left:-70px;bottom:-70px}
    .ticket-stack{
      position:relative;
      z-index:1;
      display:flex;
      flex-direction:column;
      gap:16px;
      height:100%;
    }
    .main-ticket{
      position:relative;
      padding:28px;
      min-height:280px;
      border-radius:26px;
      background:
        linear-gradient(90deg,transparent 16px,rgba(255,255,255,.98) 16px calc(100% - 16px),transparent calc(100% - 16px)),
        radial-gradient(circle at 0 50%,transparent 16px,#fff 17px),
        radial-gradient(circle at 100% 50%,transparent 16px,#fff 17px);
      color:var(--color-ink);
      box-shadow:0 20px 44px rgba(0,0,0,.22);
      overflow:hidden;
    }
    .main-ticket:before{
      content:"";
      position:absolute;
      left:16px;
      right:16px;
      top:0;
      height:7px;
      background:repeating-linear-gradient(90deg,var(--color-accent) 0 18px,var(--color-primary) 18px 36px,var(--color-secondary) 36px 54px);
    }
    .ticket-corner{
      position:absolute;
      top:18px;
      right:18px;
      padding:7px 11px;
      border-radius:999px;
      background:rgba(200,85,65,.10);
      color:var(--color-red);
      font-weight:900;
      font-size:.84rem;
      border:1px solid rgba(200,85,65,.18);
    }
    .ticket-value{
      display:flex;
      align-items:flex-end;
      gap:8px;
      margin:20px 0 12px;
    }
    .ticket-value b{
      font-size:4.2rem;
      line-height:.9;
      color:var(--color-primary-dark);
      letter-spacing:-.08em;
    }
    .ticket-value span{
      font-weight:900;
      color:var(--color-primary);
      padding-bottom:7px;
    }
    .ticket-title{
      font-size:1.25rem;
      font-weight:900;
      margin-bottom:9px;
    }
    .ticket-desc{
      color:var(--color-muted);
      line-height:1.7;
      margin-bottom:22px;
      max-width:420px;
    }
    .small-coupons{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:14px;
    }
    .mini-ticket{
      padding:18px;
      border-radius:20px;
      background:rgba(255,250,242,.14);
      border:1px solid rgba(255,255,255,.22);
      backdrop-filter:blur(8px);
    }
    .mini-ticket strong{
      display:block;
      font-size:1.45rem;
      line-height:1.1;
      margin-bottom:8px;
      color:#ffe3a3;
    }
    .mini-ticket span{
      display:block;
      font-size:.9rem;
      color:rgba(255,250,242,.82);
      line-height:1.55;
    }
    .ticker{
      display:flex;
      align-items:center;
      gap:10px;
      margin-top:auto;
      padding:14px 16px;
      border-radius:18px;
      background:rgba(37,27,22,.28);
      color:rgba(255,250,242,.88);
      font-size:.92rem;
    }

    .play-layout{
      display:grid;
      grid-template-columns:.9fr 1.1fr;
      gap:34px;
      align-items:start;
    }
    .play-note{
      position:sticky;
      top:150px;
      padding:30px;
      border-radius:var(--radius-xl);
      background:#fff;
      border:1px solid var(--color-line);
      box-shadow:var(--shadow-card);
    }
    .play-list{
      display:flex;
      flex-direction:column;
      gap:18px;
      counter-reset:step;
    }
    .play-item{
      counter-increment:step;
      display:grid;
      grid-template-columns:66px 1fr;
      gap:18px;
      padding:22px;
      border-radius:var(--radius-lg);
      background:rgba(255,255,255,.82);
      border:1px solid var(--color-line);
      box-shadow:0 10px 24px rgba(71,45,29,.06);
      transition:var(--transition);
    }
    .play-item:hover{
      transform:translateX(4px);
      box-shadow:var(--shadow-card);
      border-color:rgba(155,86,53,.28);
    }
    .step-number{
      width:56px;
      height:56px;
      border-radius:18px;
      display:grid;
      place-items:center;
      background:var(--color-soft);
      color:var(--color-primary-dark);
      font-weight:900;
      font-size:1.25rem;
      border:1px dashed rgba(155,86,53,.28);
    }
    .step-number:before{content:counter(step, decimal-leading-zero)}
    .play-item p{color:var(--color-muted);margin-bottom:0}

    .reward-section{
      background:linear-gradient(180deg,rgba(47,105,98,.08),rgba(255,250,242,.4));
      border-top:1px solid rgba(234,220,207,.72);
      border-bottom:1px solid rgba(234,220,207,.72);
    }
    .reward-grid{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:24px;
      align-items:start;
    }
    .tier-cards{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:16px;
    }
    .tier-card{
      position:relative;
      padding:24px;
      min-height:232px;
      border-radius:24px;
      background:#fff;
      border:1px solid var(--color-line);
      box-shadow:var(--shadow-card);
      overflow:hidden;
      transition:var(--transition);
    }
    .tier-card:hover{
      transform:translateY(-5px);
      box-shadow:0 18px 42px rgba(71,45,29,.14);
    }
    .tier-card.featured{
      background:linear-gradient(155deg,#fffdf8,#fff3dc);
      border-color:rgba(225,169,68,.55);
    }
    .badge{
      display:inline-flex;
      align-items:center;
      gap:7px;
      padding:6px 10px;
      border-radius:999px;
      font-size:.78rem;
      font-weight:900;
      background:rgba(47,105,98,.10);
      color:var(--color-secondary);
      border:1px solid rgba(47,105,98,.16);
      margin-bottom:16px;
    }
    .badge.hot{
      background:rgba(200,85,65,.10);
      color:var(--color-red);
      border-color:rgba(200,85,65,.18);
    }
    .tier-card .price{
      font-size:2.4rem;
      line-height:1;
      color:var(--color-primary-dark);
      font-weight:900;
      margin-bottom:10px;
    }
    .tier-card p{color:var(--color-muted);font-size:.96rem}
    .compare-card{
      padding:28px;
      border-radius:var(--radius-xl);
      background:#251b16;
      color:#fffaf2;
      box-shadow:0 18px 54px rgba(37,27,22,.22);
    }
    .compare-card h3{color:#fff}
    .compare-row{
      display:grid;
      grid-template-columns:1fr auto;
      gap:18px;
      align-items:center;
      padding:15px 0;
      border-bottom:1px solid rgba(255,255,255,.12);
    }
    .compare-row:last-child{border-bottom:0}
    .compare-row span{color:rgba(255,250,242,.74)}
    .compare-row b{color:#ffe3a3}

    .progress-layout{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:24px;
      align-items:stretch;
    }
    .progress-panel,.timeline-panel,.screen-panel,.faq-panel{
      padding:30px;
      border-radius:var(--radius-xl);
      background:#fff;
      border:1px solid var(--color-line);
      box-shadow:var(--shadow-card);
    }
    .progress-bars{
      display:flex;
      flex-direction:column;
      gap:18px;
      margin-top:22px;
    }
    .bar-item label{
      display:flex;
      justify-content:space-between;
      gap:16px;
      font-weight:800;
      color:var(--color-ink);
      margin-bottom:9px;
    }
    .bar-track{
      height:12px;
      border-radius:999px;
      background:#f0e4d8;
      overflow:hidden;
    }
    .bar-fill{
      height:100%;
      border-radius:999px;
      background:linear-gradient(90deg,var(--color-secondary),var(--color-accent));
      box-shadow:0 5px 14px rgba(47,105,98,.20);
    }
    .check-list{
      list-style:none;
      padding:0;
      margin:22px 0 0;
      display:grid;
      gap:12px;
    }
    .check-list li{
      display:flex;
      gap:10px;
      align-items:flex-start;
      color:var(--color-muted);
    }
    .check-list i{
      margin-top:6px;
      color:var(--color-green);
    }
    .task-card{
      display:grid;
      grid-template-columns:72px 1fr;
      gap:18px;
      align-items:center;
      padding:18px;
      border-radius:20px;
      background:var(--color-soft);
      border:1px solid rgba(234,220,207,.86);
      margin-top:16px;
    }
    .task-icon{
      width:64px;
      height:64px;
      border-radius:22px;
      display:grid;
      place-items:center;
      background:#fff;
      color:var(--color-primary);
      font-size:1.45rem;
      box-shadow:0 10px 20px rgba(71,45,29,.08);
    }

    .timeline{
      position:relative;
      padding-left:24px;
      margin-top:24px;
    }
    .timeline:before{
      content:"";
      position:absolute;
      left:8px;
      top:8px;
      bottom:8px;
      width:2px;
      background:linear-gradient(var(--color-accent),var(--color-secondary));
      border-radius:999px;
    }
    .timeline-item{
      position:relative;
      padding:0 0 26px 22px;
    }
    .timeline-item:last-child{padding-bottom:0}
    .timeline-item:before{
      content:"";
      position:absolute;
      left:-22px;
      top:6px;
      width:18px;
      height:18px;
      border-radius:50%;
      background:#fff;
      border:5px solid var(--color-primary);
      box-shadow:0 0 0 5px rgba(155,86,53,.10);
    }
    .timeline-time{
      display:inline-flex;
      padding:4px 9px;
      border-radius:999px;
      background:rgba(225,169,68,.18);
      color:var(--color-primary-dark);
      font-weight:900;
      font-size:.82rem;
      margin-bottom:8px;
    }
    .timeline-item p{color:var(--color-muted);margin-bottom:0}

    .screen-section{
      padding-top:20px;
    }
    .screen-wrap{
      display:grid;
      grid-template-columns:.92fr 1.08fr;
      gap:28px;
      align-items:center;
    }
    .device-frame{
      position:relative;
      border-radius:30px;
      padding:18px;
      background:linear-gradient(145deg,#2b211d,#5e3d2e);
      box-shadow:0 24px 70px rgba(37,27,22,.24);
    }
    .device-top{
      display:flex;
      gap:8px;
      padding:0 0 14px 6px;
    }
    .device-top span{
      width:10px;
      height:10px;
      border-radius:50%;
      background:#e06f5b;
    }
    .device-top span:nth-child(2){background:#e5b84c}
    .device-top span:nth-child(3){background:#69b783}
    .screen{
      border-radius:22px;
      background:#fffaf2;
      border:1px solid rgba(255,255,255,.12);
      overflow:hidden;
    }
    .screen-head{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:10px;
      padding:18px;
      background:#fff;
      border-bottom:1px solid var(--color-line);
    }
    .screen-chip{
      padding:6px 10px;
      border-radius:999px;
      background:rgba(47,105,98,.10);
      color:var(--color-secondary);
      font-weight:900;
      font-size:.78rem;
    }
    .screen-lines{
      padding:18px;
      display:grid;
      gap:12px;
    }
    .screen-line{
      display:grid;
      grid-template-columns:80px 1fr 70px;
      gap:10px;
      align-items:center;
      padding:12px;
      border-radius:14px;
      background:#fff;
      border:1px solid var(--color-line);
    }
    .screen-line b{color:var(--color-ink);font-size:.9rem}
    .line-bar{
      height:9px;
      border-radius:999px;
      background:linear-gradient(90deg,var(--color-primary),var(--color-accent));
      opacity:.75;
    }
    .screen-line span{color:var(--color-green);font-weight:900;font-size:.86rem;text-align:right}
    .feature-list{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:14px;
      margin-top:24px;
    }
    .feature-box{
      padding:18px;
      border-radius:18px;
      background:#fff;
      border:1px solid var(--color-line);
      box-shadow:0 8px 20px rgba(71,45,29,.06);
    }
    .feature-box i{
      color:var(--color-primary);
      margin-bottom:10px;
      font-size:1.2rem;
    }
    .feature-box p{font-size:.94rem;color:var(--color-muted);margin-bottom:0}

    .news-section{
      background:linear-gradient(180deg,rgba(255,255,255,.42),rgba(47,105,98,.07));
    }
    .news-layout{
      display:grid;
      grid-template-columns:1.35fr .65fr;
      gap:28px;
      align-items:start;
    }
    .news-list{
      background:#fff;
      border:1px solid var(--color-line);
      border-radius:var(--radius-xl);
      box-shadow:var(--shadow-card);
      overflow:hidden;
    }
    .news-item{
      display:grid;
      grid-template-columns:120px 1fr auto;
      gap:18px;
      align-items:center;
      padding:22px 24px;
      border-bottom:1px solid var(--color-line);
    }
    .news-item:last-child{border-bottom:0}
    .news-date{
      display:flex;
      flex-direction:column;
      align-items:flex-start;
      color:var(--color-muted);
      font-weight:800;
      font-size:.86rem;
    }
    .news-date b{
      color:var(--color-primary-dark);
      font-size:1.55rem;
      line-height:1;
      margin-bottom:5px;
    }
    .news-item a{
      color:var(--color-ink);
      font-weight:900;
      font-size:1.05rem;
    }
    .news-item p{color:var(--color-muted);margin:6px 0 0;font-size:.94rem}
    .news-arrow{
      width:42px;
      height:42px;
      display:grid;
      place-items:center;
      border-radius:50%;
      background:var(--color-soft);
      color:var(--color-primary-dark);
      transition:var(--transition);
    }
    .news-item:hover .news-arrow{
      background:var(--color-primary);
      color:#fff;
      transform:translateX(3px);
    }
    .recommend-card{
      position:sticky;
      top:150px;
      padding:28px;
      border-radius:var(--radius-xl);
      background:linear-gradient(160deg,#fff,#fff3dc);
      border:1px solid rgba(225,169,68,.38);
      box-shadow:var(--shadow-card);
    }
    .recommend-card ul{
      list-style:none;
      padding:0;
      margin:18px 0 0;
      display:grid;
      gap:12px;
    }
    .recommend-card li{
      display:flex;
      justify-content:space-between;
      gap:12px;
      padding:12px 0;
      border-bottom:1px dashed rgba(155,86,53,.20);
      color:var(--color-muted);
    }
    .recommend-card li:last-child{border-bottom:0}
    .recommend-card strong{color:var(--color-ink)}

    .faq-grid{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:18px;
    }
    .faq-item{
      padding:24px;
      border-radius:var(--radius-lg);
      background:#fff;
      border:1px solid var(--color-line);
      box-shadow:0 10px 24px rgba(71,45,29,.06);
      transition:var(--transition);
    }
    .faq-item:hover{
      transform:translateY(-3px);
      box-shadow:var(--shadow-card);
      border-color:rgba(155,86,53,.26);
    }
    .faq-item h3{
      display:flex;
      gap:10px;
      align-items:flex-start;
      font-size:1.08rem;
    }
    .faq-item h3 i{
      margin-top:5px;
      color:var(--color-primary);
    }
    .faq-item p{
      color:var(--color-muted);
      margin-bottom:0;
    }

    .cta-section{
      padding:86px 0 104px;
    }
    .cta-card{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:28px;
      align-items:stretch;
      padding:34px;
      border-radius:34px;
      background:
        radial-gradient(circle at 18% 20%,rgba(225,169,68,.28),transparent 28%),
        linear-gradient(135deg,#251b16,#5b392b 56%,#2f6962);
      color:#fffaf2;
      box-shadow:0 28px 80px rgba(37,27,22,.28);
      overflow:hidden;
    }
    .cta-card h2{color:#fffaf2}
    .cta-card .lead{color:rgba(255,250,242,.78)}
    .cta-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:26px;
    }
    .consult-form{
      padding:24px;
      border-radius:26px;
      background:rgba(255,250,242,.96);
      color:var(--color-text);
      box-shadow:0 18px 48px rgba(0,0,0,.18);
    }
    .form-row{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:12px;
    }
    .field{margin-bottom:14px}
    .field label{
      display:block;
      color:var(--color-ink);
      font-weight:800;
      margin-bottom:8px;
      font-size:.92rem;
    }
    .field input,.field textarea,.field select{
      width:100%;
      border:1px solid var(--color-line);
      border-radius:14px;
      background:#fff;
      min-height:46px;
      padding:11px 13px;
      margin:0;
      box-shadow:none;
      color:var(--color-text);
      transition:var(--transition);
    }
    .field textarea{min-height:96px;resize:vertical}
    .field input:focus,.field textarea:focus,.field select:focus{
      border-color:var(--color-primary);
      box-shadow:0 0 0 4px rgba(155,86,53,.12);
      outline:0;
      background:#fff;
    }
    .form-tip{
      margin-top:12px;
      color:var(--color-muted);
      font-size:.86rem;
      line-height:1.65;
    }

    .footer{
      background:#1f1713;
      color:rgba(255,250,242,.76);
      padding:54px 0 24px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.15fr .85fr;
      gap:34px;
      padding-bottom:34px;
      border-bottom:1px solid rgba(255,255,255,.10);
    }
    .footer-brand{
      font-family:"Noto Serif SC","Songti SC",serif;
      color:#fffaf2;
      font-size:2rem;
      font-weight:900;
      letter-spacing:.06em;
      margin-bottom:14px;
    }
    .footer p{max-width:680px;color:rgba(255,250,242,.68)}
    .footer-links{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:12px;
      align-content:start;
    }
    .footer-link{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      padding:13px 14px;
      border-radius:14px;
      background:rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.08);
      color:rgba(255,250,242,.78);
    }
    .footer-link:hover,.footer-link:focus{
      color:#fff;
      background:rgba(255,255,255,.10);
      transform:translateY(-2px);
    }
    .copyright{
      display:flex;
      justify-content:space-between;
      gap:18px;
      flex-wrap:wrap;
      padding-top:22px;
      font-size:.9rem;
      color:rgba(255,250,242,.55);
    }

    .float-cta{
      position:fixed;
      left:50%;
      bottom:18px;
      transform:translateX(-50%);
      z-index:49;
      width:min(680px,calc(100% - 28px));
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:12px;
      padding:10px 12px 10px 18px;
      border-radius:999px;
      background:rgba(37,27,22,.92);
      color:#fffaf2;
      box-shadow:0 18px 50px rgba(37,27,22,.30);
      backdrop-filter:blur(16px);
      border:1px solid rgba(255,255,255,.12);
    }
    .float-cta span{
      overflow:hidden;
      text-overflow:ellipsis;
      white-space:nowrap;
      font-weight:700;
      font-size:.94rem;
    }
    .float-cta .btn{
      min-height:40px;
      padding:10px 15px;
      box-shadow:none;
      background:#ffe3a3;
      color:#251b16;
    }

    @media screen and (max-width:1024px){
      .coupon-wall,.play-layout,.reward-grid,.progress-layout,.screen-wrap,.news-layout,.cta-card,.footer-grid{
        grid-template-columns:1fr;
      }
      .play-note,.recommend-card{position:relative;top:auto}
      .tier-cards{grid-template-columns:repeat(3,1fr)}
      .hero-points{grid-template-columns:repeat(3,1fr)}
      .mini-search{width:220px}
      .coupon-stage{min-height:auto}
    }

    @media screen and (max-width:768px){
      .container{width:min(100% - 28px,var(--container))}
      .section{padding:64px 0}
      .masthead{
        grid-template-columns:1fr;
        gap:10px;
        padding:14px 0 10px;
      }
      .mast-line{display:none}
      .brand-logo{min-width:0;align-items:flex-start}
      .brand-logo strong{font-size:1.72rem;white-space:normal}
      .brand-logo span{letter-spacing:.12em}
      .nav-row{align-items:flex-start;position:relative}
      .menu-toggle{display:flex}
      .nav-tools{margin-left:auto}
      .mini-search{display:none}
      .nav-menu{
        position:absolute;
        left:0;
        right:0;
        top:58px;
        display:none;
        flex-direction:column;
        align-items:stretch;
        padding:14px;
        border-radius:20px;
        background:#fffaf2;
        border:1px solid var(--color-line);
        box-shadow:var(--shadow-card);
      }
      .nav-menu.open{display:flex}
      .nav-menu a{justify-content:center}
      .hero{padding-top:24px}
      .hero-copy,.coupon-stage,.cta-card{padding:24px}
      .hero-points,.tier-cards,.feature-list,.faq-grid{
        grid-template-columns:1fr;
      }
      .small-coupons,.form-row{grid-template-columns:1fr}
      .news-item{
        grid-template-columns:1fr;
        gap:8px;
      }
      .news-arrow{display:none}
      .screen-line{
        grid-template-columns:72px 1fr;
      }
      .screen-line span{text-align:left;grid-column:1 / -1}
      .footer-links{grid-template-columns:1fr}
      .float-cta{
        border-radius:22px;
        align-items:flex-start;
        flex-direction:column;
      }
      .float-cta span{white-space:normal}
    }

    @media screen and (max-width:520px){
      h1{font-size:2.25rem}
      h2{font-size:1.65rem}
      .btn{width:100%}
      .hero-actions,.cta-actions{width:100%}
      .ticket-value b{font-size:3.2rem}
      .play-item,.task-card{
        grid-template-columns:1fr;
      }
      .step-number{width:52px;height:52px}
      .section-title{margin-bottom:24px}
      .progress-panel,.timeline-panel,.screen-panel,.faq-panel{padding:22px}
      .copyright{flex-direction:column}
    }