/* roulang page: index */
:root{
    --bg-deep:#06080C;
    --bg-section:#0A0E14;
    --bg-elev:#10161F;
    --line:rgba(230,210,170,0.12);
    --line-strong:rgba(230,210,170,0.28);
    --gold-1:#D6BC8A;
    --gold-2:#C8A96E;
    --gold-3:#F0DFB4;
    --ivory:#F3EFE4;
    --body:#B8BEC6;
    --muted:#6E7681;
    --star-blue:#87C6D8;
    --radius:10px;
    --shadow:0 10px 40px rgba(0,0,0,0.35), 0 0 0 1px rgba(255,255,255,0.02);
  }
  *,*::before,*::after{box-sizing:border-box; border:0; margin:0; padding:0}
  html{scroll-behavior:smooth}
  body{
    background:var(--bg-deep);
    color:var(--body);
    font-family:"PingFang SC","Microsoft YaHei UI","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
    font-size:16px;
    line-height:1.8;
    -webkit-font-smoothing:antialiased;
    overflow-x:hidden;
  }
  h1,h2,h3,h4{
    font-family:"PingFang SC","Microsoft YaHei UI","Noto Sans CJK SC",sans-serif;
    font-weight:500;
    color:var(--ivory);
    line-height:1.3;
  }
  p{color:var(--body)}
  a{color:inherit; text-decoration:none; transition:color .2s ease}
  img{max-width:100%; display:block}
  button,input,textarea{outline:none; font-family:inherit}
  :focus-visible{
    outline:2px solid var(--gold-3);
    outline-offset:4px;
  }
  .container-wide{
    width:100%;
    max-width:1240px;
    margin:0 auto;
    padding-left:clamp(20px,4vw,64px);
    padding-right:clamp(20px,4vw,64px);
  }
  .section-pad{
    padding-top:clamp(80px,9vw,128px);
    padding-bottom:clamp(80px,9vw,128px);
  }
  .eyebrow{
    display:flex;
    align-items:center;
    gap:14px;
    font-size:12px;
    letter-spacing:.28em;
    text-transform:uppercase;
    color:var(--gold-2);
    margin-bottom:22px;
  }
  .eyebrow::before{
    content:"";
    width:36px;
    height:1px;
    background:linear-gradient(90deg,var(--gold-1),rgba(214,188,138,0));
  }
  .text-gold{color:var(--gold-1)}
  .text-ivory{color:var(--ivory)}
  .text-muted{color:var(--muted)}
  .btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:10px;
    height:48px;
    padding:0 28px;
    border-radius:6px;
    font-size:15px;
    font-weight:500;
    letter-spacing:.02em;
    cursor:pointer;
    transition:all .25s ease;
    white-space:nowrap;
    background:transparent;
  }
  .btn-primary{
    background:linear-gradient(135deg,var(--gold-2),var(--gold-1));
    color:#0b0b0f;
    border:1px solid rgba(255,255,255,.08);
    box-shadow:0 8px 24px rgba(0,0,0,.2);
  }
  .btn-primary:hover{
    background:linear-gradient(135deg,var(--gold-1),var(--gold-3));
    box-shadow:0 0 26px rgba(214,188,138,.18), 0 8px 30px rgba(0,0,0,.3);
    transform:translateY(-1px);
  }
  .btn-primary:active{
    transform:translateY(1px);
    filter:brightness(.94);
  }
  .btn-ghost{
    color:var(--gold-1);
    border:1px solid rgba(214,188,138,.4);
    background:rgba(214,188,138,.02);
  }
  .btn-ghost:hover{
    background:rgba(214,188,138,.1);
    border-color:var(--gold-1);
    transform:translateY(-1px);
  }
  .btn-ghost:active{transform:translateY(1px)}
  .link-arrow{
    display:inline-flex;
    align-items:center;
    gap:8px;
    color:var(--gold-2);
    font-size:14px;
    transition:all .3s;
  }
  .link-arrow i{
    transition:transform .3s;
  }
  .link-arrow:hover{
    color:var(--gold-3);
  }
  .link-arrow:hover i{
    transform:translateX(5px);
  }
  .reveal{
    opacity:0;
    transform:translateY(20px);
    transition:opacity .65s ease, transform .65s ease;
  }
  .reveal.is-visible{
    opacity:1;
    transform:translateY(0);
  }

  /* 顶部倒计时 */
  .countdown-bar{
    height:44px;
    background:#020307;
    border-bottom:1px solid rgba(214,188,138,.14);
    display:flex;
    align-items:center;
    position:relative;
    z-index:50;
  }
  .cd-inner{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:24px;
    font-size:13px;
    color:var(--body);
  }
  .pulse-dot{
    width:7px;
    height:7px;
    border-radius:999px;
    background:var(--gold-2);
    box-shadow:0 0 10px rgba(214,188,138,.9);
    animation:pulse 2s infinite;
  }
  @keyframes pulse{
    0%{opacity:.4; transform:scale(1)}
    50%{opacity:1; transform:scale(1.2)}
    100%{opacity:.4; transform:scale(1)}
  }
  .cd-nums{
    font-variant-numeric:tabular-nums;
    letter-spacing:.18em;
    color:var(--gold-2);
    font-size:15px;
  }

  /* 导航 */
  .sticky-nav-wrap{
    position:sticky;
    top:0;
    z-index:100;
  }
  .sticky-nav-wrap .nav-bg{
    background:rgba(6,8,12,.76);
    backdrop-filter:saturate(130%) blur(18px);
    -webkit-backdrop-filter:saturate(130%) blur(18px);
    border-bottom:1px solid var(--line);
  }
  .navbar{
    display:flex;
    width:100%;
  }
  .site-logo{
    display:flex;
    align-items:center;
    gap:13px;
  }
  .logo-badge{
    width:40px;
    height:40px;
    display:flex;
    align-items:center;
    justify-content:center;
    border-radius:6px;
    background:rgba(214,188,138,.05);
    border:1px solid rgba(214,188,138,.45);
    color:var(--gold-2);
    box-shadow:0 0 14px rgba(214,188,138,.08);
    font-size:19px;
    flex-shrink:0;
  }
  .logo-text{
    display:flex;
    flex-direction:column;
  }
  .logo-name{
    font-size:17px;
    font-weight:600;
    color:var(--ivory);
    letter-spacing:.12em;
    line-height:1.25;
  }
  .logo-sub{
    font-size:10px;
    letter-spacing:.32em;
    text-transform:uppercase;
    color:var(--gold-2);
    margin-top:2px;
    line-height:1;
  }
  .nav-list{
    display:flex;
    align-items:center;
    gap:38px;
    margin-left:auto;
    margin-right:8px;
  }
  .nav-list .nav-link{
    position:relative;
    font-size:15px;
    color:#9ba0a6;
    padding:28px 0;
    display:inline-flex;
    align-items:center;
    gap:6px;
    transition:color .2s;
  }
  .nav-list .nav-link:hover{
    color:var(--ivory);
  }
  .nav-list .nav-link::after{
    content:"";
    position:absolute;
    left:50%;
    bottom:16px;
    transform:translateX(-50%);
    width:0;
    height:2px;
    background:var(--gold-1);
    border-radius:2px;
    transition:width .25s;
  }
  .nav-list .nav-link:hover::after{
    width:100%;
  }
  .nav-list .nav-link.active{
    color:var(--ivory);
  }
  .nav-list .nav-link.active::after{
    width:100%;
    background:var(--gold-1);
  }
  .mobile-toggle{
    margin-left:auto;
    display:none;
    background:none;
    border:1px solid var(--line);
    width:46px;
    height:46px;
    align-items:center;
    justify-content:center;
    border-radius:6px;
    color:var(--gold-1);
    font-size:20px;
    cursor:pointer;
  }
  .mobile-menu{
    display:none;
    position:fixed;
    inset:0;
    width:100%;
    height:100vh;
    height:100dvh;
    top:0;
    background:rgba(3,5,8,.95);
    backdro-filter:blur(20px);
    backdrop-filter:blur(20px);
    z-index:200;
    padding:30px 8vw 60px;
    overflow-y:auto;
  }
  .mobile-menu .close-btn{
    background:none;
    color:var(--gold-1);
    font-size:26px;
    cursor:pointer;
    margin-left:auto;
  }
  .mobile-menu nav{
    margin-top:50px;
  }
  .mobile-menu nav a{
    display:flex;
    justify-content:space-between;
    align-items:center;
    color:var(--ivory);
    font-size:30px;
    font-weight:500;
    padding:18px 0;
    border-bottom:1px solid rgba(214,188,138,.12);
    letter-spacing:.1em;
  }
  .mobile-menu nav a span{
    color:var(--gold-2);
    font-size:14px;
  }
  .mobile-menu-footer{
    margin-top:70px;
    border-left:1px solid var(--line-strong);
    padding-left:20px;
  }
  .mobile-menu-footer p{
    font-size:14px;
    color:var(--body);
    line-height:2;
  }

  /* Hero */
  .hero{
    position:relative;
    min-height:calc(92vh - 80px);
    display:flex;
    align-items:center;
    background:url('/assets/images/backpic/back-1.png') center 20% / cover no-repeat;
    isolation:isolate;
    overflow:hidden;
  }
  .hero::before{
    content:"";
    position:absolute;
    inset:0;
    background:linear-gradient(90deg,rgba(6,8,12,.96) 0%,rgba(6,8,12,.82) 42%,rgba(6,8,12,.42) 72%,rgba(6,8,12,.2) 100%);
    z-index:-1;
  }
  .hero::after{
    content:"";
    position:absolute;
    bottom:0;
    left:0;
    right:0;
    height:160px;
    background:linear-gradient(180deg,transparent,var(--bg-deep));
    z-index:1;
    pointer-events:none;
  }
  .hero-content{
    position:relative;
    z-index:2;
    display:grid;
    grid-template-columns:7fr 5fr;
    gap:56px;
    align-items:center;
    padding-top:54px;
    padding-bottom:90px;
  }
  .hero-eyebrow{
    display:flex;
    align-items:center;
    gap:14px;
    color:var(--gold-2);
    font-size:13px;
    letter-spacing:.22em;
    margin-bottom:24px;
  }
  .hero-eyebrow .line{
    width:44px;
    height:1px;
    background:var(--gold-2);
  }
  .hero-title{
    font-size:clamp(40px, 6.8vw, 68px);
    line-height:1.15;
    letter-spacing:.03em;
    margin-bottom:26px;
    text-shadow:0 2px 26px rgba(0,0,0,.62);
  }
  .hero-title .goldword{
    color:var(--gold-1);
    background:linear-gradient(120deg,var(--gold-3),var(--gold-1));
    -webkit-background-clip:text;
    background-clip:text;
    -webkit-text-fill-color:transparent;
  }
  .hero-desc{
    max-width:520px;
    font-size:17px;
    line-height:2;
    margin-bottom:34px;
    color:rgba(244,241,231,.78);
  }
  .hero-actions{
    display:flex;
    gap:14px;
    flex-wrap:wrap;
    margin-bottom:28px;
  }
  .hero-trust{
    display:flex;
    flex-wrap:wrap;
    gap:14px 22px;
    color:#a6abb0;
    font-size:14px;
  }
  .hero-trust span{
    display:inline-flex;
    align-items:center;
    gap:8px;
  }
  .hero-trust i{
    color:var(--gold-2);
    font-size:13px;
  }

  .login-card-wrap{
    position:relative;
    max-width:420px;
    margin-left:auto;
    width:100%;
  }
  .login-card{
    background:rgba(13,18,26,.72);
    backdrop-filter:blur(18px);
    -webkit-backdrop-filter:blur(18px);
    border:1px solid rgba(214,188,138,.28);
    border-radius:var(--radius);
    padding:32px 28px 26px;
    box-shadow:0 40px 80px rgba(0,0,0,.45), 0 0 0 .5px rgba(240,223,180,.08);
    position:relative;
    overflow:hidden;
  }
  .login-card::before{
    content:"";
    position:absolute;
    top:-80px;
    right:-80px;
    width:200px;
    height:200px;
    background:radial-gradient(circle,rgba(214,188,138,.12),transparent 60%);
  }
  .login-card-header{
    display:flex;
    justify-content:space-between;
    align-items:center;
    margin-bottom:26px;
  }
  .login-card-label{
    display:flex;
    align-items:center;
    gap:7px;
    font-size:12px;
    letter-spacing:.15em;
    color:var(--gold-1);
    background:rgba(214,188,138,.08);
    border:1px solid rgba(214,188,138,.14);
    padding:3px 10px;
    border-radius:999px;
  }
  .login-card .form-control{
    position:relative;
    margin-bottom:16px;
  }
  .login-card .form-control i{
    position:absolute;
    left:14px;
    top:50%;
    transform:translateY(-50%);
    color:#7c848d;
    font-size:14px;
    z-index:2;
    pointer-events:none;
  }
  .login-card .form-control input{
    width:100%;
    height:50px;
    background:rgba(0,0,0,.42);
    border:1px solid rgba(214,188,138,.16);
    border-radius:6px;
    padding:0 14px 0 42px;
    color:var(--ivory);
    font-size:14px;
    transition:border-color .2s, background .2s;
  }
  .login-card .form-control input::placeholder{
    color:#737882;
  }
  .login-card .form-control input:focus{
    border-color:rgba(214,188,138,.6);
    box-shadow:0 4px 16px rgba(214,188,138,.07);
  }
  .login-card .form-row{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:12px;
  }
  .login-card .form-row .form-control input{
    padding-left:40px;
  }
  .login-card .captcha-btn{
    width:100%;
    height:50px;
    background:rgba(214,188,138,.08);
    border:1px solid rgba(214,188,138,.16);
    border-radius:6px;
    font-size:13px;
    color:#cbd0d4;
    cursor:pointer;
    transition:all .2s;
  }
  .login-card .captcha-btn:hover{
    color:var(--gold-2);
    border-color: rgba(214,188,138,.3);
  }
  .login-card .login-submit{
    width:100%;
    margin-top:4px;
  }
  .login-card-help{
    display:flex;
    justify-content:space-between;
    align-items:center;
    font-size:13px;
    margin-top:12px;
    color:#9ba0a6;
  }
  .login-card-help a{
    color:var(--gold-2);
  }
  .login-card-help a:hover{
    color:var(--gold-3);
  }
  .login-card-footer{
    margin-top:24px;
    padding-top:20px;
    border-top:1px dashed rgba(214,188,138,.18);
    display:flex;
    gap:12px;
    align-items:center;
    flex-wrap:wrap;
  }
  .login-card-footer .state-chip{
    display:inline-flex;
    align-items:center;
    gap:6px;
    padding:5px 12px;
    border-radius:999px;
    font-size:12px;
    background:rgba(135,198,216,.08);
    color:var(--star-blue);
    border:1px solid rgba(135,198,216,.15);
  }
  .login-card-footer .cd-mini{
    margin-left:auto;
    font-size:13px;
    color:#bdb3a0;
  }

  /* 安全信任条 */
  .trust-strip{
    background:var(--bg-section);
    border-top:1px solid var(--line);
    border-bottom:1px solid var(--line);
    padding:22px 0;
    position:relative;
    z-index:5;
  }
  .trust-grid{
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:20px;
    flex-wrap:wrap;
  }
  .trust-item{
    display:flex;
    align-items:center;
    gap:13px;
    font-size:15px;
    color:#b8b2a6;
  }
  .trust-item i{
    width:30px;
    height:30px;
    border-radius:50%;
    border:1px solid rgba(214,188,138,.2);
    color:var(--gold-2);
    font-size:13px;
    display:flex;
    align-items:center;
    justify-content:center;
    background:rgba(214,188,138,.05);
  }

  /* 版块界标 */
  .section-header-row{
    display:flex;
    justify-content:space-between;
    align-items:flex-end;
    gap:30px;
    margin-bottom:46px;
  }
  .section-header-row .left{
    max-width:720px;
  }
  .section-title{
    font-size:clamp(28px,4vw,44px);
    line-height:1.3;
    letter-spacing:.03em;
  }
  .section-desc{
    font-size:16px;
    line-height:1.9;
    color:#a9b0ba;
    max-width:560px;
    margin-top:10px;
  }

  /* 条目列表 */
  .entry-panel{
    border-top:1px solid var(--line);
  }
  .entry-row{
    display:flex;
    align-items:center;
    gap:42px;
    padding:36px 10px 36px 0;
    border-bottom:1px solid var(--line);
    transition:all .25s ease;
    position:relative;
  }
  .entry-row:hover{
    background:linear-gradient(90deg,rgba(214,188,138,.025),transparent);
  }
  .entry-num{
    font-size:20px;
    color:var(--gold-1);
    font-variant-numeric:tabular-nums;
    opacity:.68;
    letter-spacing:.06em;
    min-width:52px;
  }
  .entry-icon{
    width:44px;
    height:44px;
    border-radius:10px;
    background:rgba(214,188,138,.08);
    border:1px solid var(--line);
    display:flex;
    align-items:center;
    justify-content:center;
    color:var(--gold-2);
    font-size:18px;
    flex-shrink:0;
  }
  .entry-main{
    flex:1;
    min-width:0;
  }
  .entry-main-title{
    font-size:21px;
    color:var(--ivory);
    font-weight:500;
  }
  .entry-main-desc{
    font-size:15px;
    line-height:1.8;
    color:var(--muted);
    max-width:680px;
    margin-top:5px;
    overflow:hidden;
    text-overflow:ellipsis;
    white-space:nowrap;
  }
  .entry-cta{
    color:var(--gold-2);
    font-size:14px;
    display:inline-flex;
    align-items:center;
    gap:8px;
    white-space:nowrap;
    transition:all .3s;
  }
  .entry-row:hover .entry-num{
    transform:translateX(4px);
    opacity:1;
  }
  .entry-row:hover .entry-main-title{
    color:var(--gold-1);
  }
  .entry-cta i{
    transition:transform .3s;
  }
  .entry-cta:hover i{
    transform:translateX(5px);
  }

  /* 亮点图墙 */
  .wall-grid{
    display:grid;
    grid-template-columns:1.35fr 1fr 1fr;
    gap:22px;
  }
  .wall-card{
    position:relative;
    border-radius:12px;
    overflow:hidden;
    min-height:340px;
    border:1px solid rgba(230,210,170,.12);
    background:#10161f;
  }
  .wall-card img{
    width:100%;
    height:100%;
    object-fit:cover;
    transition:all .45s ease;
  }
  .wall-card:nth-child(1){
    grid-row:span 2;
    min-height:560px;
  }
  .wall-card:nth-child(2),
  .wall-card:nth-child(3){
    min-height:268px;
  }
  .wall-card .shine{
    position:absolute;
    inset:0;
    background:linear-gradient(180deg,transparent 42%,rgba(5,7,10,.88) 100%);
    z-index:2;
  }
  .wall-card:hover img{
    transform:scale(1.02);
  }
  .wall-tag{
    position:absolute;
    top:20px;
    left:20px;
    z-index:3;
    font-size:12px;
    background:rgba(8,10,14,.55);
    border:1px solid rgba(214,188,138,.28);
    color:var(--gold-1);
    padding:3px 13px;
    border-radius:99px;
    backdrop-filter:blur(5px);
    letter-spacing:.08em;
  }
  .wall-info{
    position:absolute;
    bottom:0;
    left:0; right:0;
    z-index:3;
    padding:0 22px 22px;
  }
  .wall-info h3{
    font-size:24px;
    font-weight:500;
    color:var(--ivory);
    line-height:1.4;
    margin-bottom:5px;
  }
  .wall-info p{
    font-size:14px;
    color:rgba(244,241,231,.6);
    display:flex;
    justify-content:space-between;
    align-items:center;
  }
  .wall-info .go i{
    color:var(--gold-2);
    transition:transform .3s;
  }
  .wall-card:hover .go i{
    transform:translateX(5px);
  }

  /* 动态资讯 */
  .news-wrap{
    background:var(--bg-section);
  }
  .cms-grid{
    display:grid;
    grid-template-columns:1.4fr 1fr;
    gap:0 54px;
  }
  .cms-featured{
    border-bottom:1px solid var(--line);
    padding-bottom:30px;
    margin-bottom:30px;
  }
  .cms-featured-inner{
    display:flex;
    gap:24px;
    align-items:center;
    padding:14px;
    border:1px solid transparent;
    border-radius:10px;
    transition:all .25s ease;
  }
  .cms-featured-inner:hover{
    border-color:var(--line);
    background:rgba(214,188,138,.02);
  }
  .cms-featured-top{
    display:flex;
    align-items:center;
    gap:12px;
    margin-bottom:18px;
  }
  .cms-featured-chip{
    display:inline-flex;
    align-items:center;
    gap:6px;
    font-size:12px;
    background:rgba(214,188,138,.1);
    color:var(--gold-2);
    border:1px solid rgba(214,188,138,.16);
    border-radius:999px;
    padding:2px 12px;
  }
  .cms-date{
    margin-left:auto;
    font-size:13px;
    color:var(--muted);
    font-variant-numeric:tabular-nums;
  }
  .cms-featured img{
    width:240px;
    height:150px;
    object-fit:cover;
    border-radius:8px;
    flex-shrink:0;
    border:1px solid var(--line);
  }
  .cms-featured-info{
    min-width:0;
  }
  .cms-featured-info h3{
    font-size:18px;
    line-height:1.6;
    color:var(--ivory);
    display:-webkit-box;
    -webkit-line-clamp:2;
    -webkit-box-orient:vertical;
    overflow:hidden;
    transition:color .2s;
  }
  .cms-featured-info p{
    font-size:14px;
    color:#a2a8b0;
    margin-top:10px;
    display:-webkit-box;
    -webkit-line-clamp:2;
    -webkit-box-orient:vertical;
    overflow:hidden;
  }
  .cms-item{
    display:flex;
    justify-content:space-between;
    align-items:baseline;
    gap:20px;
    padding:20px 0;
    border-bottom:1px solid rgba(230,210,170,.09);
  }
  .cms-item .item-main{
    min-width:0;
  }
  .cms-item .item-main h4{
    font-weight:400;
    font-size:16px;
    color:#dad4cc;
    overflow:hidden;
    text-overflow:ellipsis;
    white-space:nowrap;
    transition:color .2s;
  }
  .cms-item .item-main h4:hover{
    color:var(--gold-2);
  }
  .cms-item .item-main .item-meta{
    display:flex;
    gap:12px;
    align-items:center;
    margin-top:3px;
    font-size:13px;
    color:var(--muted);
  }
  .cms-item .item-meta .badge{
    background:rgba(214,188,138,.12);
    color:var(--gold-2);
    padding:1px 9px;
    border-radius:999px;
    font-size:12px;
  }
  .cms-item .item-meta .badge.cool{
    background:rgba(135,198,216,.1);
    color:var(--star-blue);
  }
  .cms-item .item-arrow{
    color:var(--gold-2);
    font-size:15px;
    opacity:0;
    transform:translateX(-8px);
    transition:all .3s;
  }
  .cms-item:hover .item-arrow{
    opacity:1;
    transform:translateX(0);
  }
  .right-cms .see-all{
    display:inline-flex;
    margin-top:26px;
    margin-left:auto;
  }
  .news-empty{
    border:1px dashed rgba(230,210,170,.2);
    background:rgba(214,188,138,.02);
    border-radius:12px;
    padding:38px 28px;
    text-align:center;
    display:flex;
    flex-direction:column;
    align-items:center;
    gap:5px;
  }
  .news-empty i{
    font-size:38px;
    color:rgba(214,188,138,.25);
    margin-bottom:10px;
  }
  .news-empty p{
    font-size:15px;
    color:var(--muted);
  }

  /* CTA */
  .cta-banner{
    position:relative;
    overflow:hidden;
    background:url('/assets/images/backpic/back-3.png') center 45% / cover no-repeat;
    border-top:1px solid rgba(230,210,170,.1);
    border-bottom:1px solid rgba(230,210,170,.1);
  }
  .cta-banner::before{
    content:"";
    position:absolute;
    inset:0;
    background:linear-gradient(90deg,rgba(6,8,12,.94) 20%,rgba(6,8,12,.76) 70%,rgba(6,8,12,.88));
  }
  .cta-inner{
    position:relative;
    text-align:center;
    padding-top:80px;
    padding-bottom:80px;
    display:flex;
    align-items:center;
    gap:48px;
    flex-direction:column;
  }
  .cta-title{
    font-size:clamp(28px,4vw,48px);
    line-height:1.3;
  }
  .cta-sub{
    font-size:16px;
    color:#cfd0c9;
    max-width:600px;
    margin-top:6px;
  }
  .cta-flex{
    display:flex;
    flex-wrap:wrap;
    align-items:center;
    justify-content:center;
    gap:38px;
  }
  .cta-countbox{
    border:1px solid rgba(214,188,138,.35);
    padding:20px 26px 18px;
    border-radius:10px;
    background:rgba(6,8,12,.35);
    text-align:center;
    min-width:240px;
  }
  .cta-countbox .lbl{
    font-size:14px;
    letter-spacing:.12em;
    color:var(--gold-1);
    margin-bottom:6px;
  }
  .cta-countbox .nums{
    font-variant-numeric:tabular-nums;
    color:var(--ivory);
    font-size:25px;
    letter-spacing:.14em;
  }

  /* FAQ */
  .faq-layout{
    display:grid;
    grid-template-columns:5fr 7fr;
    gap:60px;
  }
  .faq-sec-title{
    font-size:34px;
  }
  .faq-left .sticky-top{
    position:sticky;
    top:110px;
  }
  .faq-list{
    border-top:1px solid var(--line);
  }
  .faq-item{
    border-bottom:1px solid var(--line);
    padding:6px 0;
  }
  .faq-q{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:20px;
    background:none;
    width:100%;
    text-align:left;
    padding:22px 0;
    color:var(--ivory);
    cursor:pointer;
    font-size:16px;
    line-height:1.8;
    transition:color .2s;
    border:0;
  }
  .faq-q:hover{
    color:var(--gold-2);
  }
  .faq-q .faq-mark{
    width:24px;
    height:24px;
    border:1px solid var(--gold-1);
    color:var(--gold-1);
    border-radius:50%;
    font-size:12px;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    flex-shrink:0;
    transition:all .25s;
  }
  .faq-q .fa-panel{
    transition:transform .3s ease;
    color:var(--gold-2);
    font-size:14px;
  }
  .faq-item.open .fa-panel{
    transform:rotate(45deg);
  }
  .faq-a{
    max-height:0;
    overflow:hidden;
    transition:max-height .3s ease;
  }
  .faq-a .inner{
    padding:0 0 22px;
    font-size:15px;
    line-height:2;
    color:#a7abb3;
    max-width:650px;
  }
  .faq-a p{
    margin-bottom:8px;
  }
  .faq-a ul{
    padding-left:28px;
    list-style:none;
  }
  .faq-a ul li{
    position:relative;
  }
  .faq-a ul li::before{
    content:"";
    position:absolute;
    top:.8em;
    left:-18px;
    width:6px;
    height:1px;
    background:var(--gold-2);
  }

  /* 页脚 */
  .site-footer{
    background:#070b10;
    border-top:1px solid var(--line);
    padding-top:76px;
    padding-bottom:30px;
  }
  .footer-top{
    display:flex;
    flex-wrap:wrap;
    justify-content:space-between;
    gap:50px;
    padding-bottom:42px;
  }
  .footer-brand{
    max-width:380px;
  }
  .footer-about{
    font-size:14px;
    color:var(--muted);
    margin-top:28px;
    line-height:2;
  }
  .footer-cols{
    display:grid;
    grid-template-columns:repeat(3,minmax(140px,1fr));
    gap:44px;
  }
  .footer-col h4{
    font-size:16px;
    color:var(--ivory);
    font-weight:500;
    margin-bottom:18px;
    position:relative;
    padding-bottom:8px;
  }
  .footer-col h4::after{
    content:"";
    position:absolute;
    bottom:0;
    left:0;
    width:22px;
    height:1px;
    background:var(--gold-2);
  }
  .footer-col a{
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:10px;
    font-size:14px;
    color:#8f949c;
    padding:7px 0;
    transition:all .2s;
  }
  .footer-col a i{
    font-size:12px;
    opacity:0;
    transition:all .2s;
  }
  .footer-col a:hover{
    color:var(--gold-2);
  }
  .footer-col a:hover i{
    opacity:1;
    transform:translateX(4px);
  }
  .footer-nav-block{
    min-width:200px;
  }
  .footer-hr{
    height:1px;
    background:linear-gradient(90deg,rgba(230,210,170,0),rgba(230,210,170,.16),rgba(230,210,170,0));
    border:0;
    margin:18px 0 28px;
  }
  .footer-mid{
    display:flex;
    justify-content:space-between;
    align-items:center;
    flex-wrap:wrap;
    gap:16px;
    padding:14px 0 26px;
  }
  .footer-mid .trust-icons{
    display:flex;
    gap:28px;
    flex-wrap:wrap;
  }
  .footer-mid span{
    display:inline-flex;
    align-items:center;
    gap:7px;
    color:#888e98;
    font-size:13px;
  }
  .footer-mid i{
    color:var(--gold-2);
    font-size:13px;
  }
  .copyright-line{
    border-top:1px solid rgba(230,210,170,.1);
    padding-top:24px;
    display:flex;
    flex-wrap:wrap;
    justify-content:space-between;
    gap:14px;
    font-size:13px;
    color:#777e88;
  }
  .copyright-line a{
    color:#b8a77e;
  }
  .copyright-line a:hover{
    color:var(--gold-2);
  }
  .go-to-next{
    display:flex;
    justify-content:center;
    position:absolute;
    bottom:28px;
    left:50%;
    transform:translateX(-50%);
    z-index:6;
    width:24px;
    height:36px;
    border:1px solid rgba(214,188,138,.4);
    border-radius:99px;
    align-items:flex-start;
    justify-content:center;
    padding-top:7px;
    color:var(--gold-2);
    font-size:12px;
    animation:floatDown 2s ease-in-out infinite;
  }
  .go-to-next i{
    animation:none;
  }
  @keyframes floatDown{
    0%{transform:translate(-50%,0); opacity:.7}
    60%{transform:translate(-50%,8px); opacity:.35}
    100%{transform:translate(-50%,0); opacity:.7}
  }
  .goto-login-anchor{
    scroll-margin-top:100px;
  }

  /* 背景装饰 */
  .orbit-decoration{
    position:absolute;
    right:-140px;
    top:-160px;
    width:380px;
    height:380px;
    border-radius:50%;
    border:1px dashed rgba(214,188,138,.14);
    pointer-events:none;
    z-index:0;
  }
  .orbit-decoration::after{
    content:"";
    position:absolute;
    inset:60px;
    border-radius:50%;
    border:1px solid rgba(214,188,138,.08);
  }
  .orbit-decoration .star-point{
    position:absolute;
    top:16px;
    right:58px;
    width:5px;
    height:5px;
    background:var(--gold-1);
    border-radius:50%;
    box-shadow:0 0 8px var(--gold-1);
  }

  /* 响应式 */
  @media (max-width:1024px){
    .hero-content{
      grid-template-columns:1fr;
      gap:50px;
    }
    .login-card-wrap{
      max-width:500px;
      margin-left:0;
    }
    .wall-grid{
      grid-template-columns:1fr 1fr;
    }
    .wall-card:nth-child(1){
      grid-column:span 2;
      min-height:420px;
    }
    .cms-grid{
      grid-template-columns:1fr;
      gap:40px;
    }
    .faq-layout{
      grid-template-columns:1fr;
    }
    .faq-left .sticky-top{
      top:auto;
      position:static;
    }
    .footer-top{
      flex-direction:column;
    }
    .nav-list{
      display:none;
    }
    .mobile-toggle{
      display:inline-flex;
    }
  }
  @media (max-width:640px){
    .container-wide{
      padding-left:18px;
      padding-right:18px;
    }
    .countdown-bar .cd-label{
      font-size:12px;
    }
    .cms-featured-inner{
      flex-direction:column;
    }
    .cms-featured img{
      width:100%;
      height:200px;
    }
    .wall-grid{
      grid-template-columns:1fr;
      gap:14px;
    }
    .wall-card:nth-child(1),
    .wall-card:nth-child(2),
    .wall-card:nth-child(3){
      min-height:280px;
      grid-column:auto;
    }
    .entry-main-desc{
      white-space:normal;
    }
    .entry-row{
      padding:22px 0;
      gap:12px;
    }
    .login-card{
      padding:22px 18px 20px;
    }
    .login-card .form-row{
      grid-template-columns:1fr;
    }
    .trust-grid{
      flex-direction:column;
      align-items:flex-start;
    }
    .cta-countbox{
      min-width:120px;
      width:100%;
    }
    .footer-cols{
      grid-template-columns:1fr 1fr;
      gap:26px;
    }
    .go-to-next{
      display:none;
    }
    .hero-trust{
      gap:10px 16px;
    }
  }

/* roulang page: article */
:root {
            --bg-deep: #06080C;
            --bg-section: #0A0E14;
            --bg-elev: #10161F;
            --line: rgba(230, 210, 170, 0.12);
            --line-strong: rgba(230, 210, 170, 0.28);
            --gold-1: #D6BC8A;
            --gold-2: #C8A96E;
            --gold-3: #F0DFB4;
            --ivory: #F3EFE4;
            --body: #B8BEC6;
            --muted: #6E7681;
            --star-blue: #87C6D8;
            --radius-card: 10px;
            --radius-btn: 4px;
            --shadow-card: 0 10px 40px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(255, 255, 255, 0.02);
            --glow-gold: 0 0 24px rgba(214, 188, 138, 0.12);
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            background: var(--bg-deep);
            color: var(--body);
            font-family: "PingFang SC", "Microsoft YaHei UI", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
            font-size: 16px;
            line-height: 1.8;
            -webkit-font-smoothing: antialiased;
        }
        img {
            max-width: 100%;
            display: block;
        }
        a {
            text-decoration: none;
            color: inherit;
            transition: color 0.25s ease;
        }
        button {
            cursor: pointer;
            border: none;
            background: none;
            font-family: inherit;
        }
        input {
            font-family: inherit;
        }
        .container-wide {
            max-width: 1360px;
            margin: 0 auto;
            padding: 0 48px;
        }
        @media (max-width: 1024px) {
            .container-wide {
                padding: 0 24px;
            }
        }
        @media (max-width: 640px) {
            .container-wide {
                padding: 0 16px;
            }
        }
        .gold-text {
            color: var(--gold-1);
        }
        .fas,
        .far,
        .fab {
            font-size: 1em;
        }

        /* ===== 倒计时条 ===== */
        .countdown-bar {
            height: 44px;
            background: #05070A;
            border-bottom: 1px solid var(--line);
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            z-index: 100;
        }
        .cd-inner {
            display: flex;
            align-items: center;
            gap: 14px;
            font-size: 13px;
            letter-spacing: 0.06em;
        }
        .cd-dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--gold-1);
            box-shadow: 0 0 8px rgba(214, 188, 138, 0.6);
            animation: breathe 2.2s ease-in-out infinite;
        }
        @keyframes breathe {
            0%,
            100% {
                opacity: 0.4;
                transform: scale(0.85);
            }
            50% {
                opacity: 1;
                transform: scale(1.15);
            }
        }
        .cd-text {
            color: #8e918f;
        }
        .cd-timer {
            font-variant-numeric: tabular-nums;
            color: var(--gold-1);
            letter-spacing: 0.08em;
            font-weight: 600;
        }
        @media (max-width: 768px) {
            .cd-text {
                display: none;
            }
            .cd-inner {
                gap: 8px;
            }
        }

        /* ===== 导航 ===== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 90;
            background: rgba(6, 8, 12, 0.85);
            backdrop-filter: saturate(120%) blur(16px);
            -webkit-backdrop-filter: saturate(120%) blur(16px);
            border-bottom: 1px solid var(--line);
        }
        .nav-wrap {
            height: 72px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 32px;
        }
        .site-logo {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }
        .logo-badge {
            width: 40px;
            height: 40px;
            background: #0b0f15;
            border: 1px solid var(--line-strong);
            border-radius: 6px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--gold-1);
            font-size: 16px;
            box-shadow: inset 0 0 12px rgba(214, 188, 138, 0.06);
        }
        .logo-text {
            display: flex;
            flex-direction: column;
            line-height: 1.2;
        }
        .logo-name {
            font-size: 18px;
            font-weight: 600;
            color: var(--ivory);
            letter-spacing: 0.02em;
        }
        .logo-sub {
            font-size: 10px;
            color: var(--gold-1);
            letter-spacing: 0.3em;
            text-transform: uppercase;
            margin-top: 2px;
        }
        .nav-list {
            display: flex;
            align-items: center;
            gap: 36px;
            list-style: none;
            margin: 0;
        }
        .nav-link {
            font-size: 15px;
            color: #9a9ea4;
            position: relative;
            padding: 6px 0;
            letter-spacing: 0.02em;
            transition: color 0.25s ease;
        }
        .nav-link::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 1px;
            background: var(--gold-1);
            transition: width 0.3s ease;
        }
        .nav-link:hover {
            color: var(--ivory);
        }
        .nav-link:hover::after {
            width: 100%;
        }
        .nav-link.active {
            color: var(--ivory);
            font-weight: 500;
        }
        .nav-link.active::after {
            width: 20px;
        }
        .nav-right {
            display: flex;
            align-items: center;
            gap: 14px;
            flex-shrink: 0;
        }
        .status-pill {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 6px 14px;
            border: 1px solid var(--line-strong);
            border-radius: 40px;
            font-size: 12px;
            color: var(--gold-1);
            background: rgba(214, 188, 138, 0.04);
            letter-spacing: 0.04em;
            white-space: nowrap;
        }
        .status-pill .count-num {
            font-variant-numeric: tabular-nums;
            font-weight: 600;
        }
        .btn-gold {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            height: 44px;
            padding: 0 28px;
            background: linear-gradient(135deg, #dcc396, #c8a96e);
            color: #0b0f14;
            font-size: 15px;
            font-weight: 600;
            border-radius: var(--radius-btn);
            letter-spacing: 0.04em;
            transition: all 0.3s ease;
            border: 1px solid rgba(255, 255, 255, 0.08);
            box-shadow: 0 4px 20px rgba(214, 188, 138, 0.1);
        }
        .btn-gold:hover {
            background: linear-gradient(135deg, #f0dfb4, #d6bc8a);
            box-shadow: 0 6px 28px rgba(214, 188, 138, 0.25);
            transform: translateY(-1px);
            color: #070a0e;
        }
        .btn-gold:active {
            transform: translateY(1px);
            box-shadow: none;
        }
        .btn-gold .fa-arrow-right {
            transition: transform 0.3s ease;
        }
        .btn-gold:hover .fa-arrow-right {
            transform: translateX(4px);
        }
        .btn-gold-mobile {
            display: none;
        }
        .hamburger-btn {
            display: none;
            width: 42px;
            height: 42px;
            border: 1px solid var(--line-strong);
            border-radius: 6px;
            background: rgba(16, 22, 31, 0.7);
            color: var(--ivory);
            font-size: 18px;
            align-items: center;
            justify-content: center;
            transition: all 0.25s ease;
        }
        .hamburger-btn:hover {
            border-color: var(--gold-1);
            color: var(--gold-1);
        }
        .mobile-menu {
            display: none;
            position: fixed;
            inset: 0;
            background: rgba(6, 8, 12, 0.98);
            z-index: 200;
            padding: 80px 32px 40px;
            flex-direction: column;
        }
        .mobile-menu.open {
            display: flex;
        }
        .mobile-menu-close {
            position: absolute;
            top: 20px;
            right: 20px;
            color: var(--ivory);
            font-size: 30px;
            background: none;
            width: 44px;
            height: 44px;
        }
        .mobile-menu a {
            font-size: 28px;
            color: var(--ivory);
            padding: 14px 0;
            border-bottom: 1px solid var(--line);
            font-weight: 400;
            letter-spacing: 0.02em;
        }
        .mobile-menu a.active {
            color: var(--gold-1);
            padding-left: 12px;
            border-bottom-color: var(--line-strong);
        }
        .mobile-menu .mobile-status {
            margin-top: 24px;
            display: flex;
            flex-direction: column;
            gap: 8px;
            font-size: 13px;
            color: var(--muted);
        }
        @media (max-width: 1024px) {
            .nav-list {
                gap: 24px;
            }
        }
        @media (max-width: 860px) {
            .status-pill {
                display: none;
            }
            .nav-list {
                display: none;
            }
            .btn-gold-mobile {
                display: inline-flex;
                height: 40px;
                padding: 0 20px;
                font-size: 14px;
            }
            .btn-gold-desktop {
                display: none;
            }
            .hamburger-btn {
                display: flex;
            }
            .nav-wrap {
                height: 64px;
            }
        }
        @media (max-width: 640px) {
            .logo-name {
                font-size: 16px;
            }
            .logo-sub {
                font-size: 9px;
                letter-spacing: 0.2em;
            }
            .btn-gold-mobile {
                padding: 0 16px;
                height: 38px;
                font-size: 13px;
            }
        }

        /* ===== 页脚 ===== */
        .site-footer {
            background: #080B10;
            border-top: 1px solid var(--line);
            padding: 64px 0 0;
            margin-top: 0;
        }
        .footer-top {
            display: grid;
            grid-template-columns: 1.2fr 2fr;
            gap: 60px;
            padding-bottom: 48px;
        }
        .footer-about {
            font-size: 14px;
            color: #6e7681;
            line-height: 1.85;
            margin-top: 18px;
            max-width: 360px;
        }
        .footer-cols {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 40px;
        }
        .footer-nav-block h4 {
            color: var(--ivory);
            font-size: 14px;
            font-weight: 500;
            letter-spacing: 0.1em;
            margin-bottom: 20px;
            text-transform: uppercase;
        }
        .footer-nav-block a {
            display: block;
            color: #6e7681;
            font-size: 14px;
            padding: 5px 0;
            transition: all 0.25s ease;
        }
        .footer-nav-block a:hover {
            color: var(--gold-1);
            padding-left: 4px;
        }
        .footer-nav-block a i {
            font-size: 10px;
            margin-left: 6px;
            transition: transform 0.3s ease;
            color: rgba(214, 188, 138, 0.4);
        }
        .footer-nav-block a:hover i {
            transform: translateX(3px);
            color: var(--gold-1);
        }
        .footer-hr {
            border: none;
            border-top: 1px solid var(--line);
        }
        .footer-mid {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 24px 0;
            flex-wrap: wrap;
            gap: 16px;
        }
        .trust-icons {
            display: flex;
            gap: 24px;
            flex-wrap: wrap;
        }
        .trust-icons span {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: #8e918f;
        }
        .trust-icons i {
            color: var(--gold-2);
            font-size: 12px;
        }
        .copyright-line {
            padding: 20px 0 28px;
            border-top: 1px solid rgba(230, 210, 170, 0.06);
            font-size: 13px;
            color: #555a61;
            display: flex;
            justify-content: center;
            text-align: center;
            letter-spacing: 0.02em;
        }
        .copyright-line span {
            color: #6e7681;
            font-size: 13px;
        }
        @media (max-width: 1024px) {
            .footer-top {
                grid-template-columns: 1fr;
                gap: 40px;
            }
            .footer-cols {
                grid-template-columns: repeat(3, 1fr);
            }
        }
        @media (max-width: 768px) {
            .site-footer {
                padding-top: 48px;
            }
            .footer-cols {
                grid-template-columns: 1fr 1fr;
                gap: 28px;
            }
            .footer-mid {
                flex-direction: column;
                align-items: flex-start;
            }
        }
        @media (max-width: 520px) {
            .footer-cols {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .footer-brand p {
                font-size: 13px;
            }
        }

        /* ===== 文章页布局 ===== */
        .article-wrap {
            background: var(--bg-deep);
            min-height: 60vh;
            padding-bottom: 80px;
        }
        .article-top-banner {
            border-bottom: 1px solid var(--line);
            background: linear-gradient(135deg, #070A0F 0%, #0b1018 60%, #0e141d 100%);
            padding: 48px 0 0;
            position: relative;
            overflow: hidden;
        }
        .article-top-banner::before {
            content: '';
            position: absolute;
            top: -40px;
            right: -20px;
            width: 240px;
            height: 240px;
            background: radial-gradient(circle, rgba(214, 188, 138, 0.06) 0%, transparent 65%);
            pointer-events: none;
        }
        .breadcrumb-wrap {
            padding: 0 0 20px;
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 13px;
            color: var(--muted);
            flex-wrap: wrap;
            letter-spacing: 0.02em;
        }
        .breadcrumb-wrap a {
            color: var(--muted);
            transition: color 0.25s ease;
            display: inline-flex;
            align-items: center;
        }
        .breadcrumb-wrap a:hover {
            color: var(--gold-1);
        }
        .breadcrumb-wrap a i {
            font-size: 10px;
            margin: 0 10px;
            color: rgba(214, 188, 138, 0.35);
        }
        .breadcrumb-current {
            color: var(--body);
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
            max-width: 420px;
        }
        .article-head-inner {
            max-width: 760px;
            padding-bottom: 40px;
        }
        .article-cat-label {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 12px;
            color: var(--gold-1);
            border: 1px solid var(--line-strong);
            padding: 4px 14px;
            border-radius: 30px;
            letter-spacing: 0.08em;
            background: rgba(214, 188, 138, 0.04);
            margin-bottom: 20px;
        }
        .article-title-h1 {
            font-size: 36px;
            line-height: 1.35;
            color: var(--ivory);
            font-weight: 500;
            letter-spacing: 0.01em;
        }
        .article-meta-row {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 16px;
            margin-top: 22px;
            color: var(--muted);
            font-size: 13px;
        }
        .article-meta-item {
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .article-meta-item i {
            color: var(--gold-2);
            font-size: 12px;
            opacity: 0.8;
        }
        .article-body-section {
            padding-top: 44px;
        }
        .article-content-layout {
            display: grid;
            grid-template-columns: minmax(0, 1fr) 300px;
            gap: 56px;
            align-items: start;
        }
        .article-main-column {
            min-width: 0;
        }
        .article-rich-content {
            font-size: 16px;
            line-height: 1.95;
            color: #c2c8cd;
        }
        .article-rich-content p {
            margin-bottom: 1.8em;
        }
        .article-rich-content h2 {
            font-size: 24px;
            color: var(--ivory);
            margin: 2em 0 0.8em;
            font-weight: 500;
            padding-left: 16px;
            border-left: 2px solid var(--gold-1);
            line-height: 1.4;
        }
        .article-rich-content h3 {
            font-size: 19px;
            color: var(--ivory);
            margin: 1.6em 0 0.6em;
            font-weight: 500;
        }
        .article-rich-content blockquote {
            border-left: 2px solid var(--gold-1);
            padding: 12px 24px;
            margin: 24px 0;
            background: rgba(214, 188, 138, 0.03);
            color: var(--ivory);
            font-size: 17px;
            line-height: 1.9;
            font-style: normal;
        }
        .article-rich-content ul {
            margin: 1em 0 1.6em;
            padding-left: 1.2em;
            list-style: none;
        }
        .article-rich-content ul li {
            position: relative;
            padding-left: 18px;
            margin-bottom: 0.6em;
        }
        .article-rich-content ul li::before {
            content: '';
            position: absolute;
            left: 2px;
            top: 12px;
            width: 6px;
            height: 6px;
            background: var(--gold-2);
            border-radius: 50%;
        }
        .article-rich-content img {
            border-radius: 6px;
            margin: 28px 0;
            border: 1px solid var(--line);
        }
        .article-rich-content a {
            color: var(--gold-2);
            border-bottom: 1px solid transparent;
            transition: all 0.25s ease;
        }
        .article-rich-content a:hover {
            color: var(--gold-1);
            border-bottom-color: var(--gold-1);
        }
        .article-side-column {
            display: flex;
            flex-direction: column;
            gap: 24px;
            position: sticky;
            top: 96px;
        }
        .side-panel {
            background: var(--bg-elev);
            border: 1px solid var(--line);
            border-radius: var(--radius-card);
            padding: 24px;
        }
        .side-panel-title {
            font-size: 14px;
            color: var(--ivory);
            letter-spacing: 0.08em;
            font-weight: 500;
            padding-bottom: 12px;
            border-bottom: 1px solid var(--line);
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }
        .side-panel-title span:last-child {
            color: var(--gold-2);
            letter-spacing: 0.2em;
            font-size: 10px;
            text-transform: uppercase;
        }
        .side-panel-abstract {
            font-size: 13.5px;
            color: var(--body);
            line-height: 1.8;
        }
        .related-post-link {
            display: flex;
            align-items: center;
            gap: 14px;
            padding: 10px 0;
            border-bottom: 1px solid rgba(230, 210, 170, 0.06);
            transition: all 0.25s ease;
        }
        .related-post-link:last-child {
            border-bottom: none;
        }
        .related-post-link:hover .rd-title {
            color: var(--gold-1);
        }
        .related-thumb {
            width: 52px;
            height: 52px;
            border-radius: 50%;
            overflow: hidden;
            flex-shrink: 0;
            background: #0b0f15;
            border: 1px solid var(--line);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            color: var(--gold-2);
        }
        .rd-meta {
            font-size: 12px;
            color: var(--muted);
            margin-top: 2px;
        }
        .rd-title {
            font-size: 14px;
            color: var(--ivory);
            line-height: 1.4;
            font-weight: 400;
            transition: color 0.25s ease;
        }
        .tag-list-side {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }
        .tag-item {
            font-size: 12px;
            color: var(--gold-2);
            border: 1px solid var(--line);
            padding: 4px 14px;
            border-radius: 30px;
            letter-spacing: 0.04em;
            background: rgba(214, 188, 138, 0.04);
            transition: all 0.25s ease;
        }
        .tag-item:hover {
            border-color: var(--gold-1);
            color: var(--gold-1);
            background: rgba(214, 188, 138, 0.08);
        }
        .side-back-btn {
            width: 100%;
            justify-content: center;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .article-pagination {
            border-top: 1px solid var(--line);
            margin-top: 50px;
            padding-top: 26px;
            display: flex;
            gap: 20px;
            max-width: 100%;
        }
        .prev-next-item {
            flex: 1;
            padding: 16px 20px;
            border: 1px solid var(--line);
            border-radius: var(--radius-card);
            transition: all 0.3s ease;
            background: rgba(16, 22, 31, 0.5);
            min-width: 0;
        }
        .prev-next-item:hover {
            border-color: var(--line-strong);
            background: rgba(16, 22, 31, 0.9);
        }
        .prev-next-label {
            font-size: 12px;
            color: var(--muted);
            display: flex;
            align-items: center;
            gap: 6px;
            margin-bottom: 8px;
        }
        .prev-next-title {
            font-size: 15px;
            color: var(--ivory);
            font-weight: 400;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .related-bottom-list {
            margin-top: 32px;
            border-top: 1px solid var(--line);
            padding-top: 28px;
        }
        .related-bottom-title {
            font-size: 24px;
            color: var(--ivory);
            margin-bottom: 22px;
            font-weight: 500;
            display: flex;
            align-items: baseline;
            gap: 12px;
        }
        .related-bottom-title span {
            font-size: 12px;
            color: var(--muted);
            letter-spacing: 0.2em;
        }
        .related-card-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .related-card {
            border-radius: var(--radius-card);
            overflow: hidden;
            background: var(--bg-elev);
            border: 1px solid var(--line);
            transition: all 0.3s ease;
        }
        .related-card:hover {
            border-color: var(--line-strong);
            transform: translateY(-4px);
            box-shadow: var(--shadow-card);
        }
        .rc-img {
            height: 150px;
            overflow: hidden;
            position: relative;
            background: #0d1117;
        }
        .rc-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        .related-card:hover .rc-img img {
            transform: scale(1.04);
        }
        .rc-body {
            padding: 18px 20px 22px;
        }
        .rc-cat {
            font-size: 12px;
            color: var(--gold-2);
            text-transform: uppercase;
            letter-spacing: 0.08em;
        }
        .rc-name {
            font-size: 15px;
            color: var(--ivory);
            margin: 8px 0 4px;
            font-weight: 500;
            line-height: 1.5;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .rc-date {
            font-size: 12px;
            color: var(--muted);
        }
        @media (max-width: 1024px) {
            .article-title-h1 {
                font-size: 30px;
            }
            .article-content-layout {
                grid-template-columns: minmax(0, 1fr) 280px;
                gap: 32px;
            }
        }
        @media (max-width: 860px) {
            .article-content-layout {
                grid-template-columns: 1fr;
            }
            .article-side-column {
                position: static;
                flex-direction: row;
                flex-wrap: wrap;
                gap: 16px;
            }
            .side-panel {
                flex: 1 1 220px;
            }
            .breadcrumb-current {
                max-width: 220px;
            }
        }
        @media (max-width: 640px) {
            .article-top-banner {
                padding-top: 28px;
            }
            .article-title-h1 {
                font-size: 24px;
                line-height: 1.5;
            }
            .article-head-inner {
                padding-bottom: 24px;
            }
            .related-card-grid {
                grid-template-columns: 1fr;
                gap: 14px;
            }
            .article-pagination {
                flex-direction: column;
            }
            .breadcrumb-wrap {
                font-size: 12px;
                gap: 4px;
            }
            .breadcrumb-current {
                display: none;
            }
        }

        /* ===== 无文章状态 ===== */
        .empty-article-box {
            background: var(--bg-elev);
            border: 1px solid var(--line-strong);
            border-radius: 12px;
            padding: 70px 40px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        .empty-article-box .empty-icon {
            width: 70px;
            height: 70px;
            border: 1px solid var(--line-strong);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 24px;
            color: var(--gold-2);
            font-size: 22px;
            background: rgba(214, 188, 138, 0.04);
        }
        .empty-article-box h3 {
            font-size: 24px;
            color: var(--ivory);
            font-weight: 400;
            margin-bottom: 16px;
        }
        .empty-article-box p {
            color: var(--muted);
            margin-bottom: 20px;
        }
        .empty-article-box a {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            color: var(--gold-1);
            border-bottom: 1px solid var(--gold-2);
            padding-bottom: 2px;
            transition: all 0.25s ease;
        }
        .empty-article-box a:hover {
            color: var(--gold-3);
        }

        /* 通用容器和遮罩变量 */
        .night-svg {
            position: absolute;
            width: 90px;
            height: 90px;
            pointer-events: none;
            opacity: 0.15;
            top: 12px;
            right: 30px;
        }
        .section-mid-line {
            border: none;
            border-top: 1px solid var(--line);
        }
        .focus-visible\:outline-gold:focus-visible {
            outline: 2px solid var(--gold-3);
            outline-offset: 4px;
        }

/* roulang page: category2 */
:root {
            --bg-deep: #06080C;
            --bg-section: #0A0E14;
            --bg-elev: #10161F;
            --line: rgba(230, 210, 170, 0.12);
            --line-strong: rgba(230, 210, 170, 0.28);
            --gold-1: #D6BC8A;
            --gold-2: #C8A96E;
            --gold-3: #F0DFB4;
            --ivory: #F3EFE4;
            --body: #B8BEC6;
            --muted: #6E7681;
            --star-blue: #87C6D8;
        }
        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: "PingFang SC", "Microsoft YaHei UI", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
            background-color: var(--bg-deep);
            color: var(--body);
            line-height: 1.8;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
            overflow-x: hidden;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color .25s ease, border-color .25s ease, background .25s ease, transform .25s ease;
        }
        img {
            max-width: 100%;
            display: block;
        }
        button {
            font-family: inherit;
        }
        input,
        select {
            font-family: inherit;
        }
        h1,
        h2,
        h3,
        h4 {
            color: var(--ivory);
            line-height: 1.35;
            font-weight: 500;
        }
        .container-wide {
            max-width: 1440px;
            margin: 0 auto;
            padding-left: 48px;
            padding-right: 48px;
        }
        .container-medium {
            max-width: 1180px;
            margin: 0 auto;
            padding-left: 28px;
            padding-right: 28px;
        }

        /* 倒计时条 */
        .countdown-bar {
            background: #04060A;
            border-bottom: 1px solid var(--line);
            height: 44px;
            display: flex;
            align-items: center;
            position: relative;
            z-index: 100;
        }
        .countdown-bar .inner {
            max-width: 1440px;
            margin: 0 auto;
            width: 100%;
            padding-left: 48px;
            padding-right: 48px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
        }
        .pulse-dot {
            width: 6px;
            height: 6px;
            background: var(--gold-1);
            border-radius: 50%;
            animation: breathe 2.6s ease-in-out infinite;
            flex-shrink: 0;
        }
        .countdown-message {
            font-size: 13px;
            color: #c9c2b2;
            letter-spacing: .04em;
        }
        .countdown-digits {
            font-variant-numeric: tabular-nums;
            font-size: 13px;
            color: var(--gold-1);
            display: flex;
            align-items: center;
            gap: 6px;
            letter-spacing: .08em;
        }
        .countdown-digits .colon {
            animation: blinkSoft 1.2s step-end infinite;
        }
        @keyframes breathe {
            0%,
            100% {
                opacity: .5;
                box-shadow: 0 0 0 0 rgba(214, 188, 138, .2);
            }
            50% {
                opacity: 1;
                box-shadow: 0 0 12px 2px rgba(214, 188, 138, .4);
            }
        }
        @keyframes blinkSoft {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: .45;
            }
        }

        /* 导航 */
        .site-header {
            background: rgba(6, 8, 12, 0.82);
            backdrop-filter: saturate(120%) blur(18px);
            -webkit-backdrop-filter: saturate(120%) blur(18px);
            border-bottom: 1px solid rgba(230, 210, 170, .08);
            position: sticky;
            top: 0;
            z-index: 90;
            height: 72px;
            display: flex;
            align-items: center;
        }
        .site-header .inner {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
        }
        .site-logo {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }
        .logo-badge {
            width: 40px;
            height: 40px;
            background: #0b0e13;
            border: 1px solid var(--gold-2);
            border-radius: 4px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--gold-1);
            font-size: 16px;
            flex-shrink: 0;
            box-shadow: 0 0 18px rgba(214, 188, 138, .08);
        }
        .logo-text {
            display: flex;
            flex-direction: column;
            line-height: 1.15;
        }
        .logo-name {
            font-size: 17px;
            font-weight: 600;
            color: var(--ivory);
            letter-spacing: .06em;
        }
        .logo-sub {
            font-size: 10px;
            color: var(--gold-1);
            letter-spacing: .4em;
            transform: translateX(.1em);
            text-transform: uppercase;
            white-space: nowrap;
            margin-top: 2px;
        }

        .nav-list {
            display: flex;
            align-items: center;
            gap: 34px;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .nav-list a {
            font-size: 15px;
            color: #9ba0a5;
            position: relative;
            padding: 20px 0;
            letter-spacing: .02em;
        }
        .nav-list a::after {
            content: "";
            position: absolute;
            left: 0;
            bottom: 12px;
            width: 0;
            height: 2px;
            background: var(--gold-1);
            transition: width .3s ease;
            border-radius: 2px;
        }
        .nav-list a:hover {
            color: var(--ivory);
        }
        .nav-list a:hover::after {
            width: 100%;
        }
        .nav-list a.active {
            color: var(--ivory);
        }
        .nav-list a.active::after {
            width: 100%;
            background: var(--gold-1);
        }

        .nav-actions {
            display: flex;
            align-items: center;
            gap: 14px;
        }
        .live-badge {
            border: 1px solid rgba(230, 210, 170, .3);
            background: rgba(214, 188, 138, .06);
            font-size: 12px;
            color: var(--gold-2);
            padding: 5px 14px;
            border-radius: 999px;
            white-space: nowrap;
            display: flex;
            align-items: center;
            gap: 6px;
            font-variant-numeric: tabular-nums;
        }
        .btn-login-nav {
            background: var(--gold-1);
            color: #0b0e14;
            font-size: 14px;
            font-weight: 600;
            padding: 8px 22px;
            border: none;
            cursor: pointer;
            border-radius: 3px;
            transition: all .25s ease;
            white-space: nowrap;
            letter-spacing: .04em;
        }
        .btn-login-nav:hover {
            background: var(--gold-3);
            box-shadow: 0 0 18px rgba(214, 188, 138, .3);
        }
        .btn-login-nav:active {
            transform: translateY(1px);
            box-shadow: none;
        }
        a:focus-visible,
        button:focus-visible {
            outline: 2px solid var(--gold-3);
            outline-offset: 4px;
        }

        /* 汉堡 */
        .mobile-toggle {
            display: none;
            background: none;
            border: none;
            color: var(--ivory);
            font-size: 22px;
            cursor: pointer;
            padding: 4px 8px;
        }

        /* 移动端菜单 */
        .mobile-menu {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100vh;
            background: rgba(4, 6, 10, 0.97);
            backdrop-filter: blur(26px);
            -webkit-backdrop-filter: blur(26px);
            display: flex;
            flex-direction: column;
            justify-content: center;
            padding: 60px 36px;
            z-index: 200;
            opacity: 0;
            visibility: hidden;
            transition: opacity .35s ease, visibility .35s ease;
        }
        .mobile-menu.open {
            opacity: 1;
            visibility: visible;
        }
        .mobile-menu a.m-menu-link {
            display: block;
            font-size: 30px;
            color: var(--ivory);
            padding: 14px 0;
            border-bottom: 1px solid rgba(230, 210, 170, .08);
            font-weight: 400;
            letter-spacing: .03em;
        }
        .mobile-menu a.m-menu-link:hover {
            color: var(--gold-1);
        }
        .m-close {
            position: absolute;
            top: 22px;
            right: 22px;
            font-size: 30px;
            color: var(--ivory);
            background: none;
            border: none;
            cursor: pointer;
        }
        .m-menu-status {
            margin-top: 32px;
            color: var(--gold-1);
            font-size: 12px;
            letter-spacing: .2em;
            text-transform: uppercase;
        }
        /* 主按钮 */
        .btn-primary {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: linear-gradient(135deg, #e1c892 0%, #c8a96e 100%);
            color: #0b0d12;
            height: 50px;
            padding: 0 28px;
            border-radius: 4px;
            font-size: 15px;
            font-weight: 600;
            letter-spacing: .05em;
            border: none;
            cursor: pointer;
            transition: all .28s ease;
        }
        .btn-primary i {
            transition: transform .3s ease;
            font-size: 13px;
        }
        .btn-primary:hover {
            background: linear-gradient(135deg, #f0dfb4 0%, #d6bc8a 100%);
            box-shadow: 0 0 26px rgba(214, 188, 138, .25);
        }
        .btn-primary:hover i {
            transform: translateX(4px);
        }
        .btn-primary:active {
            transform: translateY(1px);
            box-shadow: 0 0 8px rgba(214, 188, 138, .15);
        }
        .btn-secondary {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: transparent;
            border: 1px solid var(--gold-2);
            color: var(--gold-2);
            height: 48px;
            padding: 0 26px;
            border-radius: 4px;
            font-size: 14px;
            letter-spacing: .05em;
            cursor: pointer;
            transition: all .28s ease;
        }
        .btn-secondary:hover {
            background: rgba(214, 188, 138, .08);
            border-color: var(--gold-1);
            color: var(--gold-1);
        }
        .btn-secondary:active {
            transform: translateY(1px);
        }

        /* 板块通用 */
        .section {
            padding: 110px 0;
        }
        .section-tight {
            padding: 70px 0;
        }
        .eyebrow {
            display: flex;
            align-items: center;
            gap: 16px;
            font-size: 12px;
            letter-spacing: .3em;
            color: var(--gold-2);
            text-transform: uppercase;
            margin-bottom: 24px;
        }
        .eyebrow .line {
            width: 36px;
            height: 1px;
            background: var(--gold-2);
            opacity: .7;
        }
        .section-title {
            font-size: 40px;
            font-weight: 500;
            margin-bottom: 20px;
            letter-spacing: .02em;
        }
        .section-sub {
            color: var(--muted);
            font-size: 15px;
            max-width: 680px;
            line-height: 1.9;
        }

        /* Hero */
        .category-hero {
            min-height: 360px;
            display: flex;
            align-items: center;
            background: linear-gradient(135deg, #080b10 0%, #0d1118 60%, #131a23 100%);
            border-bottom: 1px solid rgba(230, 210, 170, .08);
            position: relative;
            overflow: hidden;
        }
        .category-hero::before {
            content: "";
            position: absolute;
            right: -120px;
            top: -80px;
            width: 460px;
            height: 460px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(214, 188, 138, .06) 0%, transparent 65%);
            pointer-events: none;
        }
        .category-hero::after {
            content: "";
            position: absolute;
            left: 30%;
            bottom: 0;
            width: 70%;
            height: 1px;
            background: linear-gradient(90deg, transparent, rgba(230, 210, 170, .2), transparent);
        }
        .category-hero .breadcrumb {
            font-size: 13px;
            color: #8e918f;
            margin-bottom: 18px;
            display: flex;
            gap: 6px;
        }
        .category-hero .breadcrumb a:hover {
            color: var(--gold-1);
        }
        .category-hero h1 {
            font-size: clamp(36px, 6vw, 56px);
            font-weight: 500;
            letter-spacing: .02em;
            line-height: 1.25;
        }
        .category-hero h1 .gold {
            color: var(--gold-1);
            font-weight: 500;
        }
        .category-hero .lead {
            margin-top: 20px;
            font-size: 17px;
            color: var(--body);
            max-width: 640px;
            line-height: 2;
        }

        /* 活动简况条 / 数据带 */
        .stat-strip {
            background: #070a0f;
            border-bottom: 1px solid rgba(230, 210, 170, .08);
            padding: 40px 0;
        }
        .stat-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 40px;
        }
        .stat-item {
            border-left: 1px solid var(--line);
            padding-left: 28px;
        }
        .stat-item .num {
            font-size: 30px;
            color: var(--ivory);
            font-weight: 400;
            letter-spacing: .02em;
            font-variant-numeric: tabular-nums;
            margin-bottom: 4px;
        }
        .stat-item .num em {
            font-style: normal;
            color: var(--gold-1);
            font-size: 20px;
            margin-left: 4px;
        }
        .stat-item .name {
            font-size: 14px;
            color: var(--muted);
        }

        /* 活动时间轴 */
        .timeline-wrap {
            max-width: 1000px;
            margin: 0 auto;
        }
        .timeline-item {
            position: relative;
            padding-left: 36px;
            padding-right: 24px;
        }
        .timeline-item::before {
            content: "";
            position: absolute;
            left: 12px;
            top: 10px;
            bottom: -10px;
            width: 1px;
            background: linear-gradient(180deg, rgba(214, 188, 138, .5) 0%, rgba(214, 188, 138, .08) 80%);
        }
        .timeline-item:last-child::before {
            display: none;
        }
        .timeline-marker {
            position: absolute;
            left: 6px;
            top: 14px;
            width: 13px;
            height: 13px;
            border-radius: 50%;
            border: 2px solid var(--gold-1);
            background: var(--bg-deep);
            box-shadow: 0 0 0 4px rgba(214, 188, 138, .12);
        }
        .timeline-item .t-date {
            font-size: 14px;
            color: var(--star-blue);
            font-variant-numeric: tabular-nums;
            letter-spacing: .08em;
            margin-bottom: 8px;
            font-weight: 400;
        }
        .timeline-item h3 {
            font-size: 23px;
            font-weight: 500;
            margin-bottom: 10px;
            color: var(--ivory);
            letter-spacing: .02em;
        }
        .timeline-item p {
            font-size: 15px;
            color: var(--body);
            line-height: 1.9;
        }
        .event-block {
            background: var(--bg-elev);
            border: 1px solid var(--line);
            border-radius: 10px;
            padding: 34px;
            margin-bottom: 36px;
            transition: border-color .3s ease, box-shadow .3s ease;
        }
        .event-block:hover {
            border-color: rgba(230, 210, 170, .35);
            box-shadow: 0 10px 40px rgba(0, 0, 0, .25);
        }
        .ev-badge {
            font-size: 12px;
            padding: 3px 12px;
            border-radius: 999px;
            letter-spacing: .04em;
        }
        .ev-badge.open {
            background: rgba(214, 188, 138, .1);
            color: var(--gold-1);
            border: 1px solid rgba(214, 188, 138, .3);
        }
        .ev-badge.done {
            background: rgba(110, 118, 129, .12);
            color: #8e918f;
            border: 1px solid rgba(110, 118, 129, .2);
        }
        .ev-badge.soldout {
            background: rgba(135, 198, 216, .1);
            color: var(--star-blue);
            border: 1px solid rgba(135, 198, 216, .25);
        }
        .ev-meta {
            display: flex;
            align-items: center;
            gap: 20px;
            margin-top: 16px;
            color: var(--muted);
            font-size: 13px;
        }
        .ev-meta i {
            color: var(--gold-2);
            margin-right: 5px;
        }
        .countdown-mini {
            background: rgba(214, 188, 138, .08);
            border: 1px solid rgba(230, 210, 170, .2);
            padding: 4px 12px;
            border-radius: 6px;
            font-size: 12px;
            color: var(--gold-1);
            font-variant-numeric: tabular-nums;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        /* 活动操作逻辑 / 3步 */
        .steps-row {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 36px;
            margin-top: 30px;
        }
        .step-card {
            padding: 32px 24px;
            border-top: 2px solid var(--gold-2);
            background: rgba(16, 22, 31, .7);
            border-radius: 0 0 8px 8px;
            transition: transform .25s ease, background .3s ease;
        }
        .step-card:hover {
            transform: translateY(-4px);
            background: var(--bg-elev);
        }
        .step-num {
            font-size: 15px;
            color: var(--gold-2);
            letter-spacing: .2em;
            margin-bottom: 16px;
            font-variant-numeric: tabular-nums;
        }
        .step-card h3 {
            font-size: 21px;
            margin-bottom: 12px;
            font-weight: 500;
        }
        .step-card p {
            font-size: 14px;
            line-height: 1.9;
            color: #8b929b;
        }

        /* 图文板块 */
        .visual-row {
            display: grid;
            grid-template-columns: 1.1fr 1fr;
            gap: 48px;
            align-items: center;
        }
        .visual-media {
            border-radius: 10px;
            overflow: hidden;
            border: 1px solid var(--line);
            position: relative;
            box-shadow: 0 20px 60px rgba(0, 0, 0, .4);
        }
        .visual-media img {
            width: 100%;
            height: 400px;
            object-fit: cover;
            transition: transform .5s ease;
        }
        .visual-media:hover img {
            transform: scale(1.03);
        }
        .visual-media .img-caption {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            background: linear-gradient(180deg, transparent, rgba(3, 5, 9, .9));
            color: var(--ivory);
            font-size: 13px;
            padding: 32px 20px 16px;
            letter-spacing: .03em;
        }

        /* 活动提醒卡 */
        .reminder-box {
            background: linear-gradient(135deg, #0d1118 0%, #10161f 60%, rgba(214, 188, 138, .12) 120%);
            border: 1px solid rgba(230, 210, 170, .18);
            padding: 40px;
            border-radius: 10px;
            margin: 64px 0 0;
            position: relative;
        }
        .reminder-box::after {
            content: "";
            position: absolute;
            right: 18px;
            top: -10px;
            width: 80%;
            height: 1px;
            background: linear-gradient(90deg, transparent, rgba(214, 188, 138, .4), transparent);
        }
        .reminder-box h3 {
            font-size: 21px;
            margin-bottom: 14px;
            letter-spacing: .04em;
        }
        .reminder-list {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 10px 30px;
            list-style: none;
            margin-top: 14px;
        }
        .reminder-list li {
            display: flex;
            gap: 10px;
            color: var(--body);
            font-size: 14px;
            line-height: 1.8;
        }
        .reminder-list li i {
            color: var(--gold-1);
            font-size: 12px;
            margin-top: 6px;
        }

        /* 登录福利 CTA */
        .claim-cta {
            background: linear-gradient(180deg, rgba(6, 8, 12, .95) 0%, rgba(6, 8, 12, .8) 100%);
            border-top: 1px solid rgba(230, 210, 170, .2);
            border-bottom: 1px solid rgba(230, 210, 170, .2);
        }
        .claim-card {
            background: url('/assets/images/backpic/back-2.webp') center / cover no-repeat;
            position: relative;
            border-radius: 0;
            padding: 80px 0;
            text-align: center;
        }
        .claim-card .inner {
            position: relative;
            z-index: 2;
            max-width: 780px;
            margin: 0 auto;
        }
        .claim-card::before {
            content: "";
            position: absolute;
            inset: 0;
            background: rgba(6, 8, 12, .8);
            backdrop-filter: blur(2px);
        }

        /* 活动花絮 */
        .gallery-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 16px;
        }
        .gallery-grid .g-item {
            position: relative;
            border-radius: 8px;
            overflow: hidden;
            aspect-ratio: 4 / 3;
            display: block;
        }
        .gallery-grid .g-item img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .5s;
        }
        .gallery-grid .g-item:hover img {
            transform: scale(1.05);
        }
        .gallery-grid .g-item span {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            color: var(--ivory);
            font-size: 13px;
            padding: 24px 12px 10px;
            background: linear-gradient(180deg, transparent, rgba(0, 0, 0, .85));
            text-align: left;
        }

        /* FAQ */
        .faq-section {
            background: var(--bg-section);
        }
        .faq-grid {
            display: grid;
            grid-template-columns: .8fr 1.2fr;
            gap: 70px;
        }
        .faq-item {
            border-bottom: 1px solid var(--line);
            padding: 22px 2px;
        }
        .faq-item .faq-q {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            cursor: pointer;
            font-size: 17px;
            color: var(--ivory);
            font-weight: 400;
        }
        .faq-item .faq-q i {
            color: var(--gold-2);
            transition: transform .4s ease;
            flex-shrink: 0;
        }
        .faq-item.active .faq-q i {
            transform: rotate(45deg);
        }
        .faq-item .faq-a {
            display: none;
            padding: 14px 30px 4px 0;
            color: var(--body);
            line-height: 1.9;
            font-size: 15px;
        }
        .faq-a ul {
            padding-left: 18px;
            margin-top: 8px;
        }
        .border-gold-soft {
            border-color: rgba(230, 210, 170, 0.15) !important;
        }

        /* 页脚 */
        .site-footer {
            background: #080B10;
            padding: 0 0 28px;
            border-top: 1px solid rgba(230, 210, 170, .1);
        }
        .footer-top {
            display: grid;
            grid-template-columns: 1.2fr 1.4fr;
            gap: 60px;
            padding: 60px 0 30px;
        }
        .footer-brand .site-logo {
            margin-bottom: 20px;
        }
        .footer-about {
            font-size: 14px;
            color: #7c8288;
            max-width: 420px;
            line-height: 1.9;
        }
        .footer-cols {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 32px;
        }
        .footer-nav-block h4 {
            font-size: 14px;
            letter-spacing: .08em;
            margin-bottom: 18px;
            font-weight: 500;
        }
        .footer-nav-block a {
            display: block;
            color: #8e918f;
            font-size: 14px;
            padding: 4px 0;
            margin-bottom: 4px;
            transition: color .2s ease;
        }
        .footer-nav-block a i {
            font-size: 10px;
            opacity: 0;
            transition: all .3s ease;
            margin-left: 4px;
        }
        .footer-nav-block a:hover {
            color: var(--gold-1);
        }
        .footer-nav-block a:hover i {
            opacity: 1;
            margin-left: 6px;
        }
        .footer-hr {
            border: 0;
            border-top-color: rgba(230, 210, 170, .1);
            border-top-style: solid;
            border-top-width: 1px;
            margin: 0;
        }
        .footer-mid {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 22px 0;
            gap: 12px;
            flex-wrap: wrap;
        }
        .trust-icons {
            display: flex;
            gap: 28px;
            font-size: 13px;
            color: #8e918f;
        }
        .trust-icons span i {
            color: var(--gold-2);
            margin-right: 4px;
        }
        .copyright-line {
            font-size: 13px;
            color: #6c7074;
            padding-top: 16px;
            border-top: 1px solid rgba(230, 210, 170, .05);
        }

        /* 内页动态区模块卡片（如无CMS） */
        .info-note {
            border-left: 2px solid var(--gold-2);
            background: rgba(214, 188, 138, .03);
            padding: 14px 20px;
            font-size: 14px;
        }

        /* ===== 响应式 ===== */
        @media (max-width: 1024px) {
            .container-wide {
                padding-left: 24px;
                padding-right: 24px;
            }
            .countdown-bar .inner {
                padding-left: 24px;
                padding-right: 24px;
            }
            .nav-list {
                gap: 20px;
            }
            .stat-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 28px;
            }
            .visual-row {
                gap: 28px;
            }
            .gallery-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .section {
                padding: 72px 0;
            }
        }
        @media (max-width: 768px) {
            .container-wide {
                padding-left: 16px;
                padding-right: 16px;
            }
            .site-header {
                height: 64px;
            }
            .nav-list {
                display: none;
            }
            .live-badge {
                display: none;
            }
            .mobile-toggle {
                display: block;
            }
            .btn-login-nav {
                padding: 6px 16px;
                font-size: 13px;
            }
            .logo-name {
                font-size: 15px;
            }
            .logo-sub {
                display: none;
            }
            .footer-top {
                grid-template-columns: 1fr;
                gap: 36px;
            }
            .footer-cols {
                grid-template-columns: repeat(2, 1fr);
                gap: 24px;
            }
            .trust-icons {
                flex-direction: column;
                gap: 8px;
                font-size: 12px;
            }
            .section-title {
                font-size: 30px;
            }
            .claim-card {
                padding: 50px 0;
            }
            .reminder-list {
                grid-template-columns: 1fr;
            }
            .faq-grid {
                grid-template-columns: 1fr;
                gap: 40px;
            }
            .steps-row {
                grid-template-columns: 1fr;
            }
            .stat-grid {
                grid-template-columns: 1fr;
                gap: 18px;
            }
            .stat-item {
                padding-left: 16px;
            }
            .visual-row {
                grid-template-columns: 1fr;
            }
            .visual-media img {
                height: 260px;
            }
            .timeline-item {
                padding-left: 26px;
            }
            .timeline-item::before {
                left: 7px;
            }
            .timeline-marker {
                left: 2px;
            }
        }
        @media (max-width: 520px) {
            .countdown-bar .inner {
                padding-left: 14px;
                padding-right: 14px;
            }
            .footer-cols {
                grid-template-columns: 1fr 1fr;
                gap: 20px;
                font-size: 13px;
            }
            .event-block {
                padding: 22px;
            }
            .ev-meta {
                flex-wrap: wrap;
                gap: 10px;
            }
            .category-hero h1 {
                font-size: 30px;
            }
            .continue-link {
                font-size: 13px;
            }
        }

/* roulang page: category1 */
:root{
  --bg-deep:#06080C;
  --bg-section:#0A0E14;
  --bg-elev:#10161F;
  --gold-1:#D6BC8A;
  --gold-2:#C8A96E;
  --gold-3:#F0DFB4;
  --ivory:#F3EFE4;
  --body:#B8BEC6;
  --muted:#6E7681;
  --line:rgba(230,210,170,.12);
  --line-strong:rgba(230,210,170,.28);
  --star-blue:#87C6D8;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg-deep);
  color:var(--body);
  font-family:"PingFang SC","Microsoft YaHei UI","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
  font-size:16px;
  line-height:1.85;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
h1,h2,h3,h4,h5,p,ul,ol,figure,blockquote{margin:0}
.container-wide{max-width:1280px;margin:0 auto;padding:0 48px}
.section-pad{padding:96px 0}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:12px;
  font-size:12px;
  letter-spacing:.28em;
  color:var(--gold-2);
  text-transform:uppercase;
  font-weight:600;
  margin-bottom:20px;
}
.eyebrow::before{content:"";width:30px;height:1px;background:var(--gold-2);display:inline-block}
.sec-heading{
  font-size:clamp(28px,4vw,42px);
  color:var(--ivory);
  font-weight:500;
  line-height:1.25;
}
.sec-intro{
  margin-top:14px;
  color:var(--body);
  max-width:680px;
}
.gold-hr{
  border:0;
  height:1px;
  background:linear-gradient(90deg,rgba(230,210,170,.3),rgba(230,210,170,.04));
  margin:22px 0;
}

/* ---------- 顶部活动条 ---------- */
.ticker-shell{
  height:44px;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:16px;
  background:#04060a;
  border-bottom:1px solid var(--line);
  color:#B8BEC6;
  font-size:13px;
  padding:0 18px;
  position:relative;
  z-index:60;
}
.ticker-pulse{
  width:7px;height:7px;border-radius:50%;background:var(--gold-1);
  box-shadow:0 0 0 0 rgba(214,188,138,.6);
  animation:pulse 2s infinite;
  flex:none;
}
.ticker-copy{
  letter-spacing:.02em;
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap;
}
.ticker-time{
  font-variant-numeric:tabular-nums;
  color:var(--gold-2);
  letter-spacing:.08em;
  flex:none;
}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(214,188,138,.45)}
  70%{box-shadow:0 0 0 9px rgba(214,188,138,0)}
  100%{box-shadow:0 0 0 0 rgba(214,188,138,0)}
}

/* ---------- 顶部导航 ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(6,8,12,.84);
  backdrop-filter:saturate(130%) blur(16px);
  border-bottom:1px solid var(--line);
  height:72px;
}
.header-inner{
  max-width:1280px;
  margin:0 auto;
  padding:0 48px;
  height:72px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
}
.site-logo{
  display:flex;
  align-items:center;
  gap:14px;
  flex:none;
}
.logo-badge{
  width:40px;height:40px;
  border:1px solid var(--gold-2);
  background:#0C0E12;
  display:flex;align-items:center;justify-content:center;
  color:var(--gold-1);
  font-size:16px;
  border-radius:6px;
  box-shadow:0 0 18px rgba(214,188,138,.08);
}
.logo-text{display:flex;flex-direction:column;gap:2px}
.logo-name{
  color:var(--ivory);
  font-size:17px;
  font-weight:600;
  letter-spacing:.12em;
}
.logo-sub{
  color:var(--gold-2);
  font-size:11px;
  letter-spacing:.38em;
}
.nav-list{
  display:flex;
  align-items:center;
  gap:34px;
}
.nav-link{
  position:relative;
  color:#8E949C;
  font-size:15px;
  padding:24px 0 26px;
  transition:color .3s;
  letter-spacing:.02em;
}
.nav-link::after{
  content:"";
  position:absolute;
  left:50%;bottom:10px;
  width:0;height:2px;
  background:var(--gold-1);
  transform:translateX(-50%);
  transition:width .3s ease;
}
.nav-link:hover,.nav-link.active{color:var(--ivory)}
.nav-link:hover::after,.nav-link.active::after{width:20px}
.header-right{
  display:flex;
  align-items:center;
  gap:18px;
  flex:none;
}
.activity-dot{
  font-size:12px;
  color:var(--gold-2);
  border:1px solid rgba(214,188,138,.28);
  background:rgba(214,188,138,.04);
  padding:6px 14px;
  border-radius:999px;
  display:inline-flex;
  align-items:center;
  gap:8px;
  white-space:nowrap;
}
.activity-dot i{font-size:8px;color:var(--gold-1)}
.btn-gold{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  background:var(--gold-1);
  color:#0B0D10;
  font-weight:600;
  height:48px;
  padding:0 28px;
  border-radius:5px;
  border:1px solid var(--gold-1);
  letter-spacing:.05em;
  transition:background .3s,box-shadow .3s,transform .2s;
  white-space:nowrap;
}
.btn-gold i{transition:transform .3s}
.btn-gold:hover{background:var(--gold-3);box-shadow:0 0 24px rgba(214,188,138,.15)}
.btn-gold:hover i{transform:translateX(4px)}
.btn-gold:active{transform:translateY(1px);filter:brightness(.95)}
.btn-sm{height:42px;padding:0 20px;font-size:14px}
.btn-ghost{
  display:inline-flex;
  align-items:center;
  gap:10px;
  height:48px;
  padding:0 28px;
  border:1px solid rgba(214,188,138,.6);
  color:var(--gold-2);
  border-radius:5px;
  transition:background .3s,color .3s;
  white-space:nowrap;
}
.btn-ghost:hover{background:rgba(214,188,138,.08);color:var(--gold-3)}
.menu-btn{
  display:none;
  width:42px;height:42px;
  background:transparent;
  border:1px solid var(--line-strong);
  color:var(--ivory);
  border-radius:6px;
  font-size:18px;
  cursor:pointer;
}
.mobile-menu{
  position:fixed;
  inset:0;
  background:rgba(4,6,10,.97);
  z-index:998;
  display:flex;
  flex-direction:column;
  justify-content:center;
  padding:40px 32px;
  gap:20px;
  opacity:0;
  visibility:hidden;
  transition:opacity .3s,visibility .3s;
}
.mobile-menu.open{opacity:1;visibility:visible}
.mobile-menu a{
  font-size:28px;
  color:var(--ivory);
  border-bottom:1px solid var(--line);
  padding:10px 0;
  display:flex;
  justify-content:space-between;
  align-items:center;
}
.mobile-menu a.active{color:var(--gold-1)}
.mobile-menu .mobile-close{
  position:absolute;
  top:18px;right:22px;
  width:44px;height:44px;
  border:1px solid var(--line-strong);
  background:none;
  color:var(--gold-2);
  font-size:20px;
  border-radius:50%;
  cursor:pointer;
}

/* ---------- Hero 区 ---------- */
.hero-benefit{
  min-height:72vh;
  position:relative;
  display:flex;
  align-items:center;
  padding:92px 0 84px;
  background:url('/assets/images/backpic/back-1.png') center/cover no-repeat #070A0E;
  overflow:hidden;
}
.hero-benefit::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(circle at 78% 22%,rgba(214,188,138,.07) 0,transparent 32%),
    linear-gradient(90deg,rgba(6,8,12,.98) 0%,rgba(6,8,12,.84) 42%,rgba(6,8,12,.52) 100%);
}
.hero-benefit::after{
  content:"";
  position:absolute;
  right:-120px;
  top:-30px;
  width:360px;height:360px;
  border:1px solid rgba(214,188,138,.13);
  border-radius:50%;
  box-shadow: inset 0 0 60px rgba(214,188,138,.02);
}
.container-relative{position:relative;z-index:2}
.hero-grid{
  display:grid;
  grid-template-columns:minmax(0,1.2fr) minmax(360px,.8fr);
  gap:80px;
  align-items:center;
}
.hero-copy .eyebrow{color:var(--gold-1)}
.hero-h1{
  font-size:clamp(40px,7vw,72px);
  font-weight:500;
  color:var(--ivory);
  line-height:1.16;
  letter-spacing:.04em;
}
.hero-h1 .dot{
  color:var(--gold-2);
  font-family:Georgia,serif;
}
.hero-sub{
  margin-top:22px;
  max-width:560px;
  color:#C6CBD2;
  font-size:16px;
  line-height:1.9;
}
.hero-btn-row{
  margin-top:32px;
  display:flex;
  flex-wrap:wrap;
  gap:14px;
}
.hero-meta-line{
  margin-top:34px;
  display:flex;
  flex-wrap:wrap;
  gap:14px 20px;
  font-size:13px;
  color:var(--muted);
  letter-spacing:.03em;
}
.hero-login-card{
  border:1px solid rgba(214,188,138,.2);
  background:rgba(16,22,31,.74);
  backdrop-filter:blur(18px);
  border-radius:14px;
  padding:30px 28px 26px;
  box-shadow:0 24px 80px rgba(0,0,0,.3);
}
.card-topline{
  display:flex;
  align-items:center;
  justify-content:space-between;
  color:var(--gold-2);
  font-size:13px;
  letter-spacing:.08em;
}
.card-topline .lock{color:var(--gold-1)}
.hero-login-card h3{
  color:var(--ivory);
  font-size:20px;
  margin-top:10px;
}
.login-form{
  margin-top:20px;
  display:flex;
  flex-direction:column;
  gap:18px;
}
.login-form label{
  font-size:13px;
  color:var(--muted);
  display:block;
  margin-bottom:7px;
}
.login-input{
  width:100%;
  height:48px;
  border-radius:6px;
  border:1px solid rgba(214,188,138,.2);
  background:#07090D;
  color:var(--ivory);
  padding:0 14px;
  outline:none;
  transition:border-color .3s,box-shadow .3s;
}
.login-input::placeholder{color:#51565C}
.login-input:focus{
  border-color:var(--gold-2);
  box-shadow:0 0 0 3px rgba(214,188,138,.06);
}
.form-help{
  display:flex;
  justify-content:space-between;
  gap:18px;
  font-size:13px;
  color:var(--muted);
}
.form-help a:hover{color:var(--gold-1)}
.btn-login-submit{
  width:100%;
  background:linear-gradient(135deg,var(--gold-2),var(--gold-1));
  border:none;
  height:48px;
  border-radius:6px;
  color:#0B0D10;
  font-weight:700;
  letter-spacing:.14em;
  cursor:pointer;
  transition:filter .3s,transform .3s;
}
.btn-login-submit:hover{filter:brightness(1.1);transform:translateY(-1px)}
.hero-livebox{
  margin-top:20px;
  padding-top:18px;
  border-top:1px dashed rgba(214,188,138,.2);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  font-size:13px;
  color:var(--body);
}
.hero-livebox strong{color:var(--gold-1);font-weight:600}
.scroll-indicator{
  position:absolute;
  left:50%;
  bottom:-34px;
  transform:translateX(-50%);
  z-index:3;
  width:1px;
  height:44px;
  background:linear-gradient(to bottom,var(--gold-2),transparent);
  animation:floatDown 2.2s ease-in-out infinite;
}
@keyframes floatDown{
  0%{transform:translate(-50%,-4px);opacity:.2}
  50%{transform:translate(-50%,12px);opacity:1}
  100%{transform:translate(-50%,-4px);opacity:.2}
}

/* ---------- 信任带 ---------- */
.trust-band{
  background:var(--bg-section);
  border-bottom:1px solid var(--line);
  padding:18px 0;
}
.trust-band .container-wide{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  flex-wrap:wrap;
}
.trust-item{
  display:inline-flex;
  align-items:center;
  gap:10px;
  color:#828A93;
  font-size:14px;
  white-space:nowrap;
}
.trust-item i{color:var(--gold-1);font-size:13px;width:20px;text-align:center}
.trust-divider{width:1px;height:18px;background:var(--line-strong)}

/* ---------- 区块通用 ---------- */
.section-dark{background:var(--bg-deep)}
.section-night{background:var(--bg-section);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.split-head{
  display:flex;
  justify-content:space-between;
  gap:40px;
  align-items:flex-end;
  margin-bottom:48px;
  flex-wrap:wrap;
}
.split-head-left{max-width:760px}

/* 登录方式说明区 */
.methods-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:0;
  border:1px solid var(--line);
  border-radius:4px;
}
.method-col{
  padding:38px 40px 42px;
  position:relative;
}
.method-col:first-child{border-right:1px solid var(--line)}
.method-index{
  font-family:Georgia,'Times New Roman',serif;
  color:var(--gold-2);
  font-size:14px;
  letter-spacing:.3em;
  display:block;
  margin-bottom:14px;
}
.method-col h3{
  color:var(--ivory);
  font-size:24px;
  font-weight:500;
}
.method-col > p{
  margin-top:12px;
  color:#9AA1AA;
  font-size:15px;
  line-height:1.85;
}
.method-list{
  margin-top:20px;
  display:flex;
  flex-direction:column;
  gap:16px;
}
.method-list li{
  list-style:none;
  display:flex;
  gap:14px;
  font-size:15px;
  color:#C7CDD4;
  align-items:flex-start;
}
.method-list .micon{
  flex:none;
  width:40px;height:40px;
  border:1px solid rgba(214,188,138,.2);
  border-radius:4px;
  color:var(--gold-1);
  font-size:15px;
  display:flex;align-items:center;justify-content:center;
}
.method-list b{
  color:var(--ivory);
  font-weight:600;
  display:block;
  font-size:15px;
}
.method-list span{
  color:#98A0A9;
  font-size:14px;
}

/* 会员等级垂直行 */
.lvl-table{
  border-top:1px solid var(--line-strong);
  margin-top:28px;
}
.lvl-row{
  display:grid;
  grid-template-columns:120px 200px 1fr;
  gap:28px;
  align-items:center;
  padding:46px 12px 46px 0;
  border-bottom:1px solid var(--line);
  transition:background .3s;
}
.lvl-row:hover{background:rgba(214,188,138,.025)}
.lvl-no{
  font-family:Georgia,'Times New Roman',serif;
  font-size:22px;
  color:var(--gold-2);
  letter-spacing:.2em;
  display:flex;align-items:center;gap:14px;
  transition:transform .3s,color .3s;
}
.lvl-row:hover .lvl-no{transform:translateX(8px);color:var(--gold-3)}
.lvl-no i{
  font-size:12px;
  color:var(--gold-2);
}
.lvl-name h3{
  color:var(--ivory);
  font-size:24px;
  font-weight:500;
  letter-spacing:.08em;
}
.lvl-tag{
  margin-top:8px;
  display:inline-block;
  font-size:12px;
  color:var(--gold-2);
  border:1px solid rgba(214,188,138,.24);
  border-radius:999px;
  padding:3px 12px;
  letter-spacing:.1em;
}
.lvl-desc p{
  color:#A9B0B8;
  font-size:15px;
  line-height:1.85;
  max-width:760px;
}
.lvl-center-cta{
  margin-top:48px;
  display:flex;
  justify-content:center;
}

/* 权益浏览 / 不对称视觉 */
.reward-showcase{
  display:grid;
  grid-template-columns:1.15fr .85fr;
  gap:30px;
  align-items:stretch;
}
.reward-img{
  position:relative;
  border-radius:10px;
  overflow:hidden;
  min-height:420px;
  background:#0D1219;
}
.reward-img img{
  width:100%;height:100%;
  object-fit:cover;
  transition:transform .6s ease;
}
.reward-img:hover img{transform:scale(1.02)}
.reward-img figcaption{
  position:absolute;
  inset:auto 0 0 0;
  background:linear-gradient(transparent,rgba(4,6,10,.96));
  padding:24px 26px 22px;
}
.reward-img figcaption b{color:var(--ivory);font-weight:600;font-size:17px}
.reward-img figcaption span{display:block;color:#B8BEC6;font-size:14px;margin-top:4px}
.reward-side{
  display:flex;
  flex-direction:column;
  gap:1px;
  background:var(--line);
  border:1px solid var(--line);
  border-radius:8px;
  overflow:hidden;
}
.reward-item{
  background:var(--bg-elev);
  padding:28px 26px;
  display:flex;
  gap:18px;
  align-items:flex-start;
  transition:background .3s;
}
.reward-item:hover{background:#161D28}
.reward-no{
  font-family:Georgia,serif;
  color:var(--gold-2);
  font-size:15px;
  letter-spacing:.12em;
  flex:none;
}
.reward-item h3{
  color:var(--ivory);
  font-size:19px;
  font-weight:600;
}
.reward-item p{
  color:#A2A9B1;
  font-size:14px;
  line-height:1.8;
  margin-top:4px;
}
.reward-link{
  color:var(--gold-1);
  font-size:13px;
  margin-top:12px;
  display:inline-flex;
  align-items:center;
  gap:8px;
}
.reward-link i{transition:transform .3s}
.reward-link:hover i{transform:translateX(4px)}

/* 登录步骤 */
.steps-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:28px;
  margin-top:46px;
  position:relative;
}
.step-card{
  position:relative;
  padding-top:44px;
}
.step-card::before{
  content:attr(data-index);
  font-family:Georgia,serif;
  position:absolute;
  top:-12px;left:0;
  color:var(--gold-2);
  font-size:48px;
  opacity:.24;
  line-height:1;
}
.step-card::after{
  content:"";
  position:absolute;
  top:33px;left:0;right:0;
  height:1px;
  background:linear-gradient(90deg,var(--line-strong),transparent);
  z-index:0;
}
.step-card span{
  display:inline-block;
  border:1px solid var(--gold-2);
  color:var(--gold-2);
  font-size:12px;
  padding:2px 10px;
  border-radius:999px;
  margin-bottom:14px;
}
.step-card h3{
  color:var(--ivory);
  font-size:19px;
  font-weight:500;
}
.step-card p{
  color:#9FA7B0;
  font-size:14px;
  line-height:1.85;
  margin-top:6px;
}

/* FAQ */
.faq-wrap{
  display:grid;
  grid-template-columns:.8fr 1.2fr;
  gap:80px;
  align-items:flex-start;
}
.faq-list{
  border-top:1px solid var(--line-strong);
}
.faq-item{
  border-bottom:1px solid var(--line);
  transition:border-color .3s;
}
.faq-item.open{border-bottom-color:var(--gold-1)}
.faq-q{
  display:flex;
  align-items:center;
  gap:14px;
  width:100%;
  background:none;
  border:none;
  text-align:left;
  padding:24px 2px;
  cursor:pointer;
  color:var(--ivory);
  font-size:16px;
  font-weight:500;
  position:relative;
}
.faq-q i{
  color:var(--gold-2);
  font-size:14px;
}
.faq-q .arrow{
  margin-left:auto;
  color:var(--gold-2);
  transform:rotate(45deg);
  transition:transform .3s;
}
.faq-item.open .arrow{transform:rotate(180deg)}
.faq-a{
  display:none;
  padding:0 32px 24px 34px;
  color:#A8AFB8;
  font-size:15px;
  line-height:1.9;
}
.faq-item.open .faq-a{display:block}
.faq-note-box{
  background:var(--bg-elev);
  border:1px solid var(--line);
  border-left:2px solid var(--gold-2);
  padding:22px 24px;
  margin-top:26px;
}
.faq-note-box p{color:#959DA5;font-size:13px;line-height:1.8}
.faq-note-box strong{color:var(--gold-1)}

/* CTA */
.cta-banner{
  position:relative;
  padding:86px 0;
  background:url('/assets/images/backpic/back-2.webp') center/cover no-repeat;
  border-top:1px solid var(--line);
}
.cta-banner::before{
  content:"";
  position:absolute;inset:0;
  background:rgba(5,7,11,.88);
}
.cta-inner{
  position:relative;
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:space-between;
  gap:28px;
}
.cta-copy h2{
  color:var(--ivory);
  font-size:clamp(28px,4vw,44px);
  font-weight:500;
}
.cta-copy p{
  color:#B7BEC6;
  max-width:560px;
  margin-top:12px;
}
.cta-deadline{
  display:inline-flex;
  align-items:center;
  gap:14px;
  border:1px solid rgba(214,188,138,.3);
  padding:12px 18px;
  border-radius:8px;
  background:rgba(6,8,12,.4);
}
.cta-deadline span{color:var(--muted);font-size:13px}
.cta-deadline strong{
  color:var(--gold-1);
  font-size:18px;
  font-weight:600;
  font-variant-numeric:tabular-nums;
  font-family:Georgia,'Times New Roman',serif;
}

/* ---------- 页脚 ---------- */
.site-footer{
  background:#080B10;
  border-top:1px solid var(--line-strong);
  padding:64px 0 0;
}
.footer-top{
  display:grid;
  grid-template-columns:1fr 1.6fr;
  gap:48px;
}
.footer-brand p.footer-about{
  color:#7E868F;
  font-size:14px;
  line-height:1.8;
  margin-top:18px;
  max-width:360px;
}
.footer-cols{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
}
.footer-nav-block h4{
  color:var(--ivory);
  font-size:14px;
  font-weight:600;
  margin-bottom:14px;
  letter-spacing:.1em;
}
.footer-nav-block a{
  display:flex;
  align-items:center;
  justify-content:space-between;
  color:#8A9199;
  font-size:14px;
  padding:6px 0;
  transition:color .3s,padding .3s;
}
.footer-nav-block a:hover{color:var(--gold-1);padding-left:4px}
.footer-hr{border:0;border-top:1px solid rgba(230,210,170,.1);margin:26px 0}
.footer-mid{
  display:flex;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:14px;
  padding:12px 0 4px;
}
.trust-icons{
  display:flex;
  flex-wrap:wrap;
  gap:28px;
}
.trust-icons span{
  color:#737B84;
  font-size:13px;
  display:inline-flex;
  align-items:center;
  gap:8px;
}
.trust-icons span i{color:var(--gold-2);font-size:12px}
.copyright-line{
  border-top:1px solid rgba(230,210,170,.08);
  padding:18px 0 22px;
  margin-top:14px;
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  justify-content:space-between;
  color:#6F7680;
  font-size:13px;
}

/* 视差滚动入场稍微 */
@media (max-width:1024px){
  .container-wide{padding:0 28px}
  .header-inner{padding:0 28px}
  .nav-list{gap:22px}
  .hero-grid{grid-template-columns:1fr;gap:36px}
  .hero-benefit{min-height:auto;padding:70px 0 60px}
  .footer-top{grid-template-columns:1fr;gap:40px}
}
@media (max-width:768px){
  .nav-list,.activity-dot{display:none}
  .menu-btn{display:inline-flex;align-items:center;justify-content:center}
  .section-pad{padding:64px 0}
  .trust-band .container-wide{justify-content:center}
  .trust-divider{display:none}
  .methods-grid{grid-template-columns:1fr}
  .method-col:first-child{border-right:0;border-bottom:1px solid var(--line)}
  .method-col{padding:28px 22px}
  .lvl-row{grid-template-columns:64px 1fr;row-gap:12px;padding:30px 0}
  .lvl-desc{grid-column:2}
  .reward-showcase{grid-template-columns:1fr}
  .steps-grid{grid-template-columns:1fr 1fr;gap:38px 22px}
  .footer-cols{grid-template-columns:1fr 1fr}
  .faq-wrap{grid-template-columns:1fr;gap:32px}
  .container-wide{padding:0 18px}
  .header-inner{padding:0 18px;height:72px}
  .ticker-copy{max-width:50vw}
  .footer-mid{flex-direction:column}
  .hero-login-card{padding:24px 20px}
}
@media (max-width:520px){
  .steps-grid{grid-template-columns:1fr;gap:34px}
  .footer-cols{grid-template-columns:1fr}
  .hero-h1{font-size:clamp(32px,11vw,44px)}
  .header-login{padding:0 14px;margin-left:auto}
  .logo-sub{display:none}
  .logo-name{font-size:16px}
  .logo-badge{width:36px;height:36px}
  .form-help{flex-direction:column;gap:6px}
}

/* roulang page: category3 */
:root {
    --bg-deep: #06080C;
    --bg-section: #0A0E14;
    --bg-elev: #10161F;
    --line: rgba(230, 210, 170, 0.12);
    --line-strong: rgba(230, 210, 170, 0.28);
    --gold-1: #D6BC8A;
    --gold-2: #C8A96E;
    --gold-3: #F0DFB4;
    --ivory: #F3EFE4;
    --body: #B8BEC6;
    --muted: #6E7681;
    --star-blue: #87C6D8;
    --font-sans: "PingFang SC", "Microsoft YaHei UI", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
    --font-serif: "Songti SC", "Noto Serif CJK SC", serif;
    --shadow-card: 0 10px 40px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(255, 255, 255, 0.02);
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
}

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    background: var(--bg-deep);
    color: var(--ivory);
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.75;
    -webkit-font-smoothing: antialiased;
    font-variant-numeric: tabular-nums;
    overflow-x: hidden;
}

body.no-scroll {
    overflow: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

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

button {
    font-family: inherit;
    background: none;
    border: none;
    color: inherit;
    cursor: pointer;
}

ul,
ol {
    list-style: none;
}

a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--gold-3);
    outline-offset: 4px;
}

.container-wide {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 48px;
}

.eyebrow {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 12px;
    letter-spacing: 0.28em;
    color: var(--gold-2);
    text-transform: uppercase;
    margin-bottom: 20px;
}

.eyebrow::before {
    content: "";
    width: 36px;
    height: 1px;
    background: linear-gradient(90deg, var(--gold-2), rgba(200, 169, 110, 0));
    flex-shrink: 0;
}

.eyebrow-center {
    justify-content: center;
}

.eyebrow-center::before {
    display: none;
}

.section-title {
    font-size: clamp(30px, 4vw, 46px);
    font-weight: 500;
    line-height: 1.2;
    color: var(--ivory);
    letter-spacing: 0.02em;
    margin-bottom: 18px;
    text-wrap: balance;
}

.heading-note {
    color: var(--muted);
    max-width: 460px;
    font-size: 15px;
    line-height: 1.8;
}

.section-block {
    padding: 108px 0;
}

.section-alt {
    background: var(--bg-section);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.section-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 40px;
    margin-bottom: 64px;
}

/* 顶部倒计时条 */
.top-banner {
    height: 44px;
    background: #05070A;
    border-bottom: 1px solid var(--line);
    display: flex;
    align-items: center;
    position: relative;
    z-index: 60;
}

.top-banner-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    height: 100%;
}

.top-banner-left {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    color: #B3B7B2;
    letter-spacing: 0.02em;
    min-width: 0;
}

.live-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--gold-3);
    box-shadow: 0 0 8px rgba(240, 223, 180, 0.85);
    animation: breathe 1.9s infinite ease-in-out;
    flex-shrink: 0;
}

@keyframes breathe {
    0%,
    100% {
        opacity: 0.55;
        transform: scale(0.9);
    }
    50% {
        opacity: 1;
        transform: scale(1.15);
    }
}

.countdown-block {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--muted);
    font-size: 12px;
    letter-spacing: 0.08em;
    white-space: nowrap;
}

.countdown-timer {
    color: var(--gold-1);
    font-weight: 600;
    letter-spacing: 0.12em;
    background: rgba(214, 188, 138, 0.06);
    border: 1px solid rgba(214, 188, 138, 0.16);
    padding: 3px 12px;
    border-radius: 999px;
    font-size: 13px;
}

/* 导航 */
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(6, 8, 12, 0.82);
    -webkit-backdrop-filter: saturate(120%) blur(16px);
    backdrop-filter: saturate(120%) blur(16px);
    border-bottom: 1px solid var(--line);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
    height: 72px;
}

.site-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.logo-badge {
    width: 40px;
    height: 40px;
    border: 1px solid rgba(214, 188, 138, 0.55);
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold-1);
    font-size: 15px;
    background: linear-gradient(145deg, #121923, #090C12);
    box-shadow: 0 0 0 1px rgba(240, 223, 180, 0.04), 0 0 18px rgba(214, 188, 138, 0.05);
    transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.site-logo:hover .logo-badge {
    box-shadow: 0 0 0 1px rgba(240, 223, 180, 0.12), 0 0 22px rgba(214, 188, 138, 0.16);
    transform: translateY(-1px);
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.logo-name {
    font-size: 17px;
    font-weight: 600;
    color: var(--ivory);
    letter-spacing: 0.08em;
}

.logo-sub {
    font-size: 11px;
    letter-spacing: 0.32em;
    color: var(--gold-2);
    text-transform: uppercase;
    margin-top: 3px;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    position: relative;
    color: #9DA2A3;
    font-size: 15px;
    letter-spacing: 0.03em;
    transition: color 0.25s ease;
    padding: 8px 0;
}

.nav-link::after {
    content: "";
    position: absolute;
    left: 20%;
    right: 20%;
    bottom: 2px;
    height: 1px;
    background: var(--gold-2);
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 0.3s ease;
}

.nav-link:hover {
    color: var(--ivory);
}

.nav-link:hover::after {
    transform: scaleX(1);
}

.nav-link.active {
    color: var(--ivory);
}

.nav-link.active::after {
    transform: scaleX(1);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-shrink: 0;
}

.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    height: 32px;
    padding: 0 14px;
    border: 1px solid rgba(214, 188, 138, 0.32);
    border-radius: 999px;
    font-size: 12px;
    color: var(--gold-1);
    letter-spacing: 0.06em;
    background: rgba(214, 188, 138, 0.03);
    white-space: nowrap;
}

.nav-burger {
    display: none;
    width: 42px;
    height: 42px;
    border: 1px solid var(--line-strong);
    border-radius: 6px;
    color: var(--gold-1);
    font-size: 17px;
    align-items: center;
    justify-content: center;
    transition: border-color 0.2s, color 0.2s;
}

.nav-burger:hover {
    border-color: rgba(240, 223, 180, 0.5);
    color: var(--gold-3);
}

/* 按钮 */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 48px;
    padding: 0 28px;
    background: linear-gradient(135deg, #E8D4A6, var(--gold-1));
    color: #11130F;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.05em;
    border-radius: 6px;
    box-shadow: 0 4px 18px rgba(214, 188, 138, 0.1);
    transition: background 0.3s ease, box-shadow 0.3s ease, transform 0.2s ease;
    white-space: nowrap;
}

.btn-primary i {
    transition: transform 0.25s ease;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--gold-3), var(--gold-1));
    box-shadow: 0 6px 24px rgba(214, 188, 138, 0.2), 0 0 14px rgba(240, 223, 180, 0.08);
}

.btn-primary:hover i {
    transform: translateX(4px);
}

.btn-primary:active {
    transform: translateY(1px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.25);
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 48px;
    padding: 0 26px;
    border: 1px solid rgba(214, 188, 138, 0.5);
    border-radius: 6px;
    color: var(--gold-1);
    font-size: 15px;
    font-weight: 500;
    background: transparent;
    transition: background 0.25s ease, border-color 0.25s ease, transform 0.2s ease;
    white-space: nowrap;
}

.btn-outline:hover {
    background: rgba(214, 188, 138, 0.08);
    border-color: rgba(240, 223, 180, 0.7);
    color: var(--gold-3);
}

.btn-outline i {
    transition: transform 0.25s ease;
}

.btn-outline:hover i {
    transform: translateX(4px);
}

.btn-sm {
    min-height: 40px;
    padding: 0 18px;
    font-size: 14px;
}

.btn-primary.w-full,
.btn-outline.w-full {
    width: 100%;
}

/* 移动菜单 */
.mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 90;
    background: rgba(5, 7, 10, 0.97);
    padding: 110px 34px 40px;
    display: flex;
    flex-direction: column;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.mobile-menu.open {
    opacity: 1;
    pointer-events: auto;
}

.mobile-menu-inner {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.mobile-link {
    display: flex;
    align-items: baseline;
    gap: 16px;
    font-size: 30px;
    font-weight: 500;
    color: var(--ivory);
    padding: 16px 0;
    border-bottom: 1px solid var(--line);
    letter-spacing: 0.04em;
    transition: color 0.2s, padding-left 0.2s;
}

.mobile-link small {
    color: var(--gold-2);
    font-size: 12px;
    letter-spacing: 0.24em;
}

.mobile-link.active {
    color: var(--gold-3);
}

.mobile-link:hover {
    color: var(--gold-3);
    padding-left: 8px;
}

.mobile-bottom {
    margin-top: auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
}

/* 页面窄幅页头 */
.page-hero {
    position: relative;
    padding: 82px 0 78px;
    background:
        linear-gradient(105deg, rgba(6, 8, 12, 0.96) 0%, rgba(6, 8, 12, 0.86) 52%, rgba(6, 8, 12, 0.62) 100%),
        url("/assets/images/backpic/back-3.png") center / cover no-repeat;
    border-bottom: 1px solid var(--line);
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: 72px;
    align-items: center;
}

.breadcrumbs {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    color: var(--muted);
    margin-bottom: 34px;
}

.breadcrumbs a {
    color: #A2A6A8;
    transition: color 0.2s;
}

.breadcrumbs a:hover {
    color: var(--gold-2);
}

.breadcrumbs em {
    font-style: normal;
    color: var(--gold-1);
}

.breadcrumbs span {
    opacity: 0.4;
}

.page-hero h1 {
    font-size: clamp(38px, 6vw, 76px);
    line-height: 1.12;
    font-weight: 500;
    letter-spacing: 0.02em;
    margin-bottom: 24px;
    color: var(--ivory);
    text-wrap: balance;
    max-width: 900px;
}

.hero-lead {
    color: var(--body);
    font-size: 17px;
    line-height: 1.85;
    max-width: 760px;
    margin-bottom: 28px;
}

.hero-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 14px;
    border: 1px solid var(--line-strong);
    border-radius: 999px;
    font-size: 13px;
    color: #C9C6B6;
    background: rgba(16, 22, 31, 0.4);
    transition: border-color 0.2s, color 0.2s, background 0.2s;
}

.hero-tag:hover {
    border-color: rgba(214, 188, 138, 0.5);
    color: var(--gold-2);
    background: rgba(214, 188, 138, 0.04);
}

.hero-card {
    background: rgba(16, 22, 31, 0.82);
    border: 1px solid var(--line-strong);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-card);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
}

.hero-card-media {
    position: relative;
    aspect-ratio: 4 / 2.6;
    overflow: hidden;
}

.hero-card-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.hero-card:hover .hero-card-media img {
    transform: scale(1.02);
}

.hero-card-media::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(6, 8, 12, 0.06) 0%, rgba(6, 8, 12, 0.5) 78%, rgba(6, 8, 12, 0.83) 100%);
}

.hero-card-pin {
    position: absolute;
    left: 16px;
    bottom: 14px;
    z-index: 2;
    color: var(--ivory);
    font-size: 12px;
    padding: 5px 12px;
    background: rgba(6, 8, 12, 0.45);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 999px;
    letter-spacing: 0.04em;
}

.hero-card-body {
    padding: 24px;
}

.hero-card-body p {
    color: var(--body);
    font-size: 15px;
    line-height: 1.8;
    margin-bottom: 20px;
}

.hero-card .btn-outline {
    width: 100%;
}

/* 登录步骤 */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}

.step-item {
    border-top: 1px solid var(--line-strong);
    padding-top: 34px;
    position: relative;
    transition: border-color 0.3s ease;
}

.step-item::before {
    content: "";
    position: absolute;
    top: -4px;
    left: 0;
    width: 7px;
    height: 7px;
    border-radius: 999px;
    background: var(--gold-1);
    box-shadow: 0 0 10px rgba(214, 188, 138, 0.7);
}

.step-item:hover {
    border-top-color: rgba(240, 223, 180, 0.45);
}

.step-num {
    font-family: "Times New Roman", serif;
    font-size: 14px;
    letter-spacing: 0.12em;
    color: var(--gold-2);
}

.step-item h3 {
    margin: 18px 0 12px;
    color: var(--ivory);
    font-size: 20px;
    font-weight: 500;
    line-height: 1.4;
}

.step-item p {
    color: var(--muted);
    font-size: 15px;
    line-height: 1.8;
}

.step-tip {
    display: inline-block;
    margin-top: 16px;
    font-size: 13px;
    color: var(--star-blue);
    letter-spacing: 0.02em;
}

/* 场景行 */
.scenario-section {
    position: relative;
}

.feature-rows {
    margin-top: 24px;
}

.feature-row {
    display: grid;
    grid-template-columns: 62px minmax(0, 1fr) auto;
    gap: 28px;
    align-items: center;
    padding: 32px 6px;
    border-bottom: 1px solid var(--line);
    transition: background 0.25s ease, padding-left 0.25s ease;
}

.feature-row:first-child {
    border-top: 1px solid var(--line);
}

.feature-row:hover {
    background: rgba(214, 188, 138, 0.025);
    padding-left: 12px;
}

.feature-icon {
    width: 62px;
    height: 62px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--line-strong);
    border-radius: 12px;
    background: linear-gradient(145deg, rgba(214, 188, 138, 0.06), rgba(16, 22, 31, 0.36));
    color: var(--gold-1);
    font-size: 20px;
}

.feature-row h3 {
    font-size: 19px;
    color: var(--ivory);
    font-weight: 500;
    margin-bottom: 8px;
}

.feature-row p {
    color: var(--muted);
    font-size: 15px;
    line-height: 1.8;
    max-width: 780px;
}

.feature-more {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--gold-2);
    font-size: 14px;
    white-space: nowrap;
}

.feature-more i {
    transition: transform 0.25s ease;
}

.feature-row:hover .feature-more i {
    transform: translateX(5px);
}

/* 双栏：FAQ + 安全提示 */
.faq-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: 72px;
    align-items: start;
}

.faq-list {
    border-top: 1px solid var(--line-strong);
}

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

.faq-item.active .faq-question {
    color: var(--gold-3);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
    text-align: left;
    padding: 28px 0;
    color: var(--ivory);
    font-size: 17px;
    line-height: 1.6;
    font-weight: 500;
}

.faq-q-mark {
    color: var(--gold-2);
    font-weight: 600;
    letter-spacing: 0.06em;
}

.faq-icon {
    flex: 0 0 26px;
    width: 26px;
    height: 26px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--line-strong);
    border-radius: 50%;
    color: var(--gold-2);
    font-size: 11px;
    transition: transform 0.35s ease, border-color 0.3s ease, background 0.3s ease;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
    border-color: rgba(240, 223, 180, 0.6);
    background: rgba(214, 188, 138, 0.06);
    color: var(--gold-3);
}

.faq-answer {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.45s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-answer > div {
    overflow: hidden;
}

.faq-item.active .faq-answer {
    grid-template-rows: 1fr;
}

.faq-answer-inner {
    padding: 0 48px 28px 0;
    color: var(--body);
    font-size: 15px;
    line-height: 1.9;
}

.faq-answer-inner p {
    margin-bottom: 12px;
}

.faq-answer-inner p:last-child {
    margin-bottom: 0;
}

/* 安全面板 */
.safety-panel {
    border: 1px solid var(--line-strong);
    background: linear-gradient(165deg, rgba(16, 22, 31, 0.92), rgba(10, 14, 20, 0.9));
    padding: 30px 28px 28px;
    border-radius: 12px;
    box-shadow: var(--shadow-card);
    position: sticky;
    top: 120px;
}

.safety-panel::before {
    content: "✦";
    position: absolute;
    top: 18px;
    right: 22px;
    color: rgba(214, 188, 138, 0.16);
    font-size: 32px;
    line-height: 1;
    pointer-events: none;
}

.safety-panel-img {
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 22px;
}

.safety-panel-img img {
    width: 100%;
    aspect-ratio: 4 / 2;
    object-fit: cover;
}

.safety-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 18px;
    color: var(--ivory);
    font-weight: 500;
    margin-bottom: 10px;
}

.safety-title i {
    width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--line-strong);
    border-radius: 8px;
    color: var(--gold-1);
    font-size: 14px;
}

.safety-panel > p {
    color: var(--muted);
    font-size: 14px;
    line-height: 1.85;
    margin-bottom: 20px;
}

.safety-list {
    border-top: 1px solid var(--line);
}

.safety-list li {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    padding: 15px 0;
    border-bottom: 1px solid var(--line);
    font-size: 14px;
    color: #C2C2B8;
    line-height: 1.75;
}

.safety-list li i {
    color: var(--gold-2);
    margin-top: 5px;
    font-size: 12px;
}

.safety-note {
    margin-top: 18px;
    padding: 14px 16px;
    border: 1px dashed rgba(135, 198, 216, 0.28);
    border-radius: 8px;
    color: var(--star-blue);
    font-size: 13px;
    line-height: 1.7;
}

/* CTA */
.cta-band {
    padding: 96px 0;
    background:
        linear-gradient(180deg, rgba(6, 8, 12, 0.92) 0%, rgba(6, 8, 12, 0.78) 100%),
        url("/assets/images/backpic/back-2.webp") center / cover no-repeat;
    border-top: 1px solid var(--line);
}

.cta-card {
    max-width: 980px;
    margin: 0 auto;
    text-align: center;
    padding: 64px 48px;
    border: 1px solid var(--line-strong);
    background: rgba(10, 14, 20, 0.66);
    border-radius: 12px;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
}

.cta-card h2 {
    font-size: clamp(28px, 4.4vw, 44px);
    line-height: 1.3;
    color: var(--ivory);
    font-weight: 500;
    margin-bottom: 18px;
    text-wrap: balance;
}

.cta-card > p {
    color: var(--body);
    font-size: 16px;
    line-height: 1.85;
    max-width: 680px;
    margin: 0 auto 30px;
}

.cta-actions {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

/* 页脚 */
.site-footer {
    background: #080B10;
    border-top: 1px solid rgba(230, 210, 170, 0.14);
    padding: 72px 0 28px;
}

.footer-top {
    display: grid;
    grid-template-columns: 1.15fr 2fr;
    gap: 80px;
    align-items: start;
}

.footer-brand {
    max-width: 380px;
}

.footer-about {
    color: #8E918F;
    font-size: 14px;
    line-height: 1.9;
    margin-top: 24px;
}

.footer-cols {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 36px;
}

.footer-nav-block h4 {
    color: #C9C6BC;
    font-size: 15px;
    font-weight: 500;
    letter-spacing: 0.06em;
    margin-bottom: 16px;
}

.footer-nav-block a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    color: #7E817D;
    font-size: 14px;
    line-height: 1.6;
    padding: 7px 0;
    transition: color 0.2s ease, padding-left 0.2s ease;
}

.footer-nav-block a:hover {
    color: var(--gold-2);
    padding-left: 6px;
}

.footer-nav-block a i {
    font-size: 11px;
    opacity: 0;
    transform: translateX(-4px);
    transition: opacity 0.2s, transform 0.2s;
}

.footer-nav-block a:hover i {
    opacity: 1;
    transform: translateX(0);
}

.footer-hr {
    border: none;
    height: 1px;
    background: var(--line);
    margin: 44px 0 22px;
}

.footer-mid {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
}

.trust-icons {
    display: flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
}

.trust-icons span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #8E918F;
    font-size: 13px;
}

.trust-icons i {
    color: var(--gold-2);
    font-size: 12px;
}

.copyright-line {
    margin-top: 26px;
    padding-top: 20px;
    border-top: 1px solid rgba(230, 210, 170, 0.08);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    color: #686D69;
    font-size: 13px;
    flex-wrap: wrap;
}

/* 返回顶部 */
.back-top {
    position: fixed;
    right: 24px;
    bottom: 28px;
    width: 44px;
    height: 44px;
    background: rgba(16, 22, 31, 0.9);
    border: 1px solid var(--line-strong);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold-2);
    font-size: 15px;
    z-index: 45;
    backdrop-filter: blur(8px);
    transition: background 0.2s, color 0.2s, transform 0.2s;
    box-shadow: var(--shadow-card);
}

.back-top:hover {
    color: var(--gold-3);
    background: rgba(22, 29, 40, 0.95);
    transform: translateY(-3px);
}

/* 响应式 */
@media (max-width: 1100px) {
    .container-wide {
        padding: 0 32px;
    }

    .hero-grid {
        grid-template-columns: minmax(0, 1fr) 320px;
        gap: 44px;
    }

    .faq-grid {
        grid-template-columns: minmax(0, 1fr) 320px;
        gap: 44px;
    }

    .footer-top {
        grid-template-columns: 1fr;
        gap: 52px;
    }

    .footer-brand {
        max-width: 640px;
    }
}

@media (max-width: 992px) {
    .section-block {
        padding: 86px 0;
    }

    .steps-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 36px 28px;
    }

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

    .hero-card {
        max-width: 520px;
    }

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

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

    .feature-row {
        grid-template-columns: 56px 1fr;
    }

    .feature-more {
        display: none;
    }

    .footer-cols {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .top-banner {
        height: 42px;
    }

    .top-banner-left {
        font-size: 12px;
    }

    .countdown-block .countdown-label {
        display: none;
    }

    .container-wide {
        padding: 0 20px;
    }

    .header-inner {
        height: 64px;
    }

    .site-header {
        top: 42px;
    }

    .nav-list,
    .header-actions .status-pill {
        display: none;
    }

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

    .logo-badge {
        width: 36px;
        height: 36px;
    }

    .logo-sub {
        font-size: 10px;
    }

    .page-hero {
        padding: 56px 0 64px;
    }

    .page-hero h1 {
        font-size: clamp(30px, 8vw, 48px);
        line-height: 1.2;
    }

    .hero-lead {
        font-size: 16px;
    }

    .section-heading {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
        margin-bottom: 44px;
    }

    .section-block {
        padding: 68px 0;
    }

    .faq-question {
        font-size: 16px;
        padding: 24px 0;
    }

    .faq-answer-inner {
        padding-right: 24px;
        font-size: 14px;
    }

    .cta-band {
        padding: 56px 0;
    }

    .cta-card {
        padding: 40px 20px;
    }

    .site-footer {
        padding: 56px 0 24px;
    }

    .footer-top {
        gap: 40px;
    }

    .footer-cols {
        grid-template-columns: 1fr 1fr;
        gap: 28px;
    }

    .footer-brand {
        margin-bottom: 10px;
    }

    .footer-mid {
        flex-direction: column;
        align-items: flex-start;
    }

    .copyright-line {
        align-items: flex-start;
    }

    .back-top {
        right: 16px;
        bottom: 20px;
        width: 40px;
        height: 40px;
    }
}

@media (max-width: 540px) {
    .container-wide {
        padding: 0 16px;
    }

    .top-banner-left span:last-child {
        max-width: 180px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .countdown-timer {
        font-size: 12px;
        padding: 3px 10px;
        letter-spacing: 0.06em;
    }

    .logo-text .logo-sub {
        letter-spacing: 0.16em;
    }

    .steps-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .feature-row {
        grid-template-columns: 1fr;
        gap: 16px;
        padding: 24px 0 28px;
    }

    .feature-icon {
        width: 52px;
        height: 52px;
        font-size: 17px;
    }

    .feature-row:hover {
        padding-left: 0;
    }

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

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

    .cta-actions .btn-primary,
    .cta-actions .btn-outline {
        width: 100%;
    }

    .safety-panel {
        padding: 24px 20px;
    }

    .mobile-link {
        font-size: 24px;
    }
}