/* roulang page: index */
:root{
  --red:#8c1f1f;
  --red-deep:#5e1313;
  --red-mid:#6d1717;
  --red-soft:#a53030;
  --gold:#d4af37;
  --gold-light:#e8c87a;
  --gold-dark:#b8860b;
  --bg:#f7f2e7;
  --bg-alt:#efe6d5;
  --ink:#3a3428;
  --ink-soft:#8a8070;
  --paper:#fffdf8;
  --line:rgba(212,175,55,.45);
  --line-soft:rgba(212,175,55,.25);
  --radius-sm:8px;
  --radius:12px;
  --radius-lg:18px;
  --shadow-sm:0 4px 14px rgba(94,19,19,.08);
  --shadow-md:0 10px 28px rgba(94,19,19,.14);
  --shadow-lg:0 18px 44px rgba(94,19,19,.22);
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:"Microsoft YaHei","PingFang SC","Hiragino Sans GB","Heiti SC","Noto Sans SC",sans-serif;
  font-size:15px;
  line-height:1.85;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,.serif{
  font-family:"Songti SC","SimSun","Source Han Serif SC","Noto Serif SC",serif;
  font-weight:700;
  color:var(--red);
  line-height:1.42;
  letter-spacing:.5px;
  margin:0 0 .5em;
}
p{margin:0 0 1em;}
p:last-child{margin-bottom:0;}
a{color:var(--red);text-decoration:none;transition:color .2s ease,opacity .2s ease;}
a:hover{color:var(--gold-dark);}
img{max-width:100%;height:auto;display:block;}
ul,ol{margin:0;padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--gold-dark);outline-offset:3px;border-radius:4px;}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 20px;}

/* ===== 按钮 ===== */
.btn-gold,.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-size:15px;font-weight:700;letter-spacing:.5px;
  padding:11px 26px;border-radius:var(--radius-sm);
  border:1px solid transparent;cursor:pointer;
  transition:transform .22s ease,box-shadow .22s ease,background .22s ease,color .22s ease;
  text-align:center;line-height:1.4;
}
.btn-gold{
  background:linear-gradient(135deg,#e6c968 0%,var(--gold) 45%,var(--gold-dark) 100%);
  color:#4a2f00;border-color:rgba(255,255,255,.45);
  box-shadow:0 8px 20px rgba(184,134,11,.34);
}
.btn-gold:hover{color:#2f1d00;transform:translateY(-2px);box-shadow:0 12px 26px rgba(184,134,11,.46);}
.btn-gold:active{transform:translateY(0);box-shadow:0 5px 12px rgba(184,134,11,.4);}
.btn-ghost{
  background:var(--paper);color:var(--red);border-color:var(--gold);
  box-shadow:var(--shadow-sm);
}
.btn-ghost:hover{background:#fff8e4;color:var(--gold-dark);transform:translateY(-2px);}
.w-100{width:100%;}

/* ===== 导航 ===== */
.site-header{
  position:sticky;top:0;z-index:1030;
  background:linear-gradient(90deg,#8c1f1f 0%,#6d1717 58%,#5e1313 100%);
  border-bottom:2px solid var(--gold);
  box-shadow:0 6px 22px rgba(94,19,19,.28);
}
.nav-inner{display:flex;align-items:center;gap:16px;min-height:70px;}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0;}
.brand:hover .brand-text{color:var(--gold-light);}
.brand-mark{
  width:42px;height:42px;flex-shrink:0;border-radius:10px;
  background:linear-gradient(135deg,#e6c968,#d4af37 50%,#b8860b);
  color:#5e1313;font-family:"Songti SC","SimSun",serif;font-size:21px;font-weight:700;
  display:grid;place-items:center;
  box-shadow:0 5px 14px rgba(0,0,0,.3),inset 0 1px 0 rgba(255,255,255,.5);
}
.brand-text{
  font-family:"Songti SC","SimSun",serif;font-size:19px;font-weight:700;
  color:#fffdf8;letter-spacing:.6px;white-space:nowrap;transition:color .2s ease;
}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;flex:1;gap:16px;}
.nav-menu{display:flex;align-items:center;gap:4px;margin:0 auto;}
.nav-link{
  display:block;position:relative;
  color:#f4e6cd;font-size:15px;font-weight:500;
  padding:10px 15px;border-radius:var(--radius-sm);
  transition:color .2s ease,background .2s ease;
}
.nav-link:hover{color:var(--gold-light);background:rgba(255,255,255,.06);}
.nav-link.active{color:var(--gold);font-weight:700;}
.nav-link.active::after{
  content:"";position:absolute;left:15px;right:15px;bottom:3px;height:2px;
  background:var(--gold);border-radius:2px;
}
.nav-cta{padding:9px 20px;font-size:14px;flex-shrink:0;}
.nav-toggle{
  display:none;flex-direction:column;justify-content:center;gap:5px;
  width:44px;height:40px;margin-left:auto;
  background:rgba(255,255,255,.08);border:1px solid var(--line);
  border-radius:var(--radius-sm);cursor:pointer;padding:0 11px;
}
.nav-toggle span{display:block;height:2px;width:100%;background:var(--gold-light);border-radius:2px;}

@media (min-width:992px){
  .nav-wrap.collapse{display:flex !important;}
}
@media (max-width:991.98px){
  .nav-toggle{display:flex;}
  .nav-wrap{flex-direction:column;align-items:stretch;gap:10px;padding:10px 0 18px;}
  .nav-menu{flex-direction:column;align-items:stretch;gap:2px;margin:0;}
  .nav-link{padding:12px 14px;border-bottom:1px solid rgba(212,175,55,.18);border-radius:0;}
  .nav-link.active::after{display:none;}
  .nav-link.active{background:rgba(212,175,55,.14);color:var(--gold);}
  .nav-cta{width:100%;margin-top:8px;}
}

/* ===== Hero ===== */
.hero{
  position:relative;overflow:hidden;
  background:linear-gradient(155deg,#8c1f1f 0%,#711919 52%,#5e1313 100%);
  color:#fffdf8;
}
.hero::before{
  content:"";position:absolute;inset:0;
  background-image:url(/assets/images/769cca64e9660675.webp);
  background-size:cover;background-position:center;
  opacity:.15;pointer-events:none;
}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(circle at 82% 18%,rgba(212,175,55,.22),transparent 58%),
             radial-gradient(circle at 8% 92%,rgba(0,0,0,.4),transparent 55%);
}
.flashbar{
  position:relative;z-index:2;
  background:rgba(0,0,0,.24);
  border-bottom:1px solid rgba(212,175,55,.32);
}
.flashbar-inner{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:10px 0;font-size:14px;}
.flash-badge{
  background:linear-gradient(135deg,#e6c968,#d4af37 55%,#b8860b);
  color:#4a2f00;font-weight:700;font-size:13px;letter-spacing:1px;
  padding:3px 12px;border-radius:6px;flex-shrink:0;
}
.flash-text{color:#f0dfb8;}
.countdown{display:flex;align-items:center;gap:9px;margin-left:auto;color:var(--gold-light);}
.cd-label{font-size:13px;color:#e0cb9c;}
.cd-num{
  font-family:"Songti SC","SimSun",serif;font-weight:700;font-size:19px;
  color:#ffe9a8;letter-spacing:1.5px;font-variant-numeric:tabular-nums;
}
.hero-main{
  position:relative;z-index:2;
  display:grid;grid-template-columns:1.12fr .88fr;gap:48px;align-items:center;
  padding:54px 0 64px;
}
.hero h1{
  font-size:42px;color:#f8e3a6;margin-bottom:14px;
  text-shadow:0 3px 14px rgba(0,0,0,.35);
}
.hero-sub{
  font-size:16px;color:var(--gold-light);font-weight:600;letter-spacing:1px;margin-bottom:16px;
}
.hero-desc{color:#f1e4cd;font-size:15px;line-height:1.95;margin-bottom:26px;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:22px;}
.hero .btn-ghost{background:transparent;color:var(--gold-light);border-color:var(--gold);box-shadow:none;}
.hero .btn-ghost:hover{background:rgba(212,175,55,.16);color:#fff3cf;transform:translateY(-2px);}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;}
.tag{
  display:inline-block;font-size:13px;font-weight:600;letter-spacing:.8px;
  color:#4a2f00;padding:4px 14px;border-radius:20px;
  background:linear-gradient(135deg,#e6c968,#d4af37);
  box-shadow:0 4px 12px rgba(0,0,0,.22);
}
.spotlight{
  background:rgba(255,253,248,.07);
  border:2px solid var(--gold);border-radius:var(--radius-lg);
  padding:16px;box-shadow:0 22px 48px rgba(0,0,0,.42);
  backdrop-filter:blur(3px);
}
.spotlight-head{
  display:inline-block;font-size:12px;font-weight:700;letter-spacing:2px;
  color:#4a2f00;background:linear-gradient(135deg,#e6c968,#d4af37);
  padding:3px 12px;border-radius:5px;margin-bottom:12px;
}
.spotlight img{
  width:100%;height:196px;object-fit:cover;border-radius:var(--radius);
  border:1px solid rgba(212,175,55,.4);
}
.spotlight h3{color:#f8e3a6;font-size:20px;margin:14px 0 10px;}
.spotlight-list{margin-bottom:16px;}
.spotlight-list li{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:8px 0;border-bottom:1px dashed rgba(212,175,55,.28);font-size:14px;
}
.spotlight-list li:last-child{border-bottom:0;}
.spotlight-list span{color:#e2d3b6;}
.spotlight-list strong{color:var(--gold-light);font-family:"Songti SC",serif;font-size:15px;}

/* ===== 通用区块 ===== */
.section{padding:68px 0;}
.section-alt{background:var(--bg-alt);}
.section-dark{
  position:relative;overflow:hidden;
  background:linear-gradient(135deg,#8c1f1f,#5e1313);
  color:#f6ecd8;
}
.section-dark::before{
  content:"";position:absolute;inset:0;
  background-image:url(/assets/images/8328821544c5ea83.webp);
  background-size:cover;background-position:center;opacity:.1;pointer-events:none;
}
.section-dark .container{position:relative;z-index:2;}
.section-head{
  display:flex;align-items:flex-end;justify-content:space-between;gap:20px;
  flex-wrap:wrap;margin-bottom:34px;
}
.section-head h2{
  position:relative;padding-left:18px;font-size:28px;margin:0;
}
.section-head h2::before{
  content:"";position:absolute;left:0;top:8px;bottom:8px;width:4px;border-radius:3px;
  background:linear-gradient(180deg,#e6c968,var(--gold-dark));
}
.section-head .sub{
  margin:8px 0 0 18px;color:var(--ink-soft);font-size:14px;
}
.section-dark .section-head h2{color:#f8e3a6;}
.section-dark .section-head .sub{color:#e0cfae;}
.more-link{
  color:var(--gold-dark);font-weight:700;font-size:14px;letter-spacing:.5px;
  border-bottom:1px solid transparent;padding-bottom:2px;transition:all .2s ease;
}
.more-link:hover{color:var(--red);border-bottom-color:var(--gold);}
.section-dark .more-link{color:var(--gold-light);}
.section-dark .more-link:hover{color:#fff3cf;}

/* ===== 网格 ===== */
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:30px;}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;}

/* ===== 价值卡 ===== */
.v-card{
  position:relative;background:var(--paper);
  border:1px solid var(--line);border-radius:var(--radius);
  padding:30px 22px 24px;box-shadow:var(--shadow-sm);
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.v-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.stamp{
  position:absolute;top:-13px;left:20px;
  min-width:34px;height:26px;padding:0 8px;
  display:grid;place-items:center;
  background:#8c1f1f;color:#f2d98c;border:1px solid var(--gold);
  border-radius:5px;font-family:"Songti SC",serif;font-size:13px;font-weight:700;letter-spacing:2px;
  box-shadow:0 4px 10px rgba(94,19,19,.28);
}
.v-card h3{font-size:19px;margin-bottom:10px;}
.v-card p{font-size:14px;color:var(--ink-soft);line-height:1.85;margin:0;}

/* ===== 图文行 ===== */
.feature-row{
  display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center;
  padding:32px 0;
}
.feature-row + .feature-row{border-top:1px dashed var(--line-soft);}
.feature-row.reverse .feature-media{order:2;}
.feature-media{position:relative;}
.feature-media img{
  width:100%;height:300px;object-fit:cover;
  border-radius:var(--radius-lg);border:2px solid var(--gold);
  box-shadow:var(--shadow-md);
}
.feature-body h3{font-size:23px;margin-bottom:14px;}
.feature-body p{color:#5a5344;font-size:15px;line-height:1.95;}
.mini-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 18px;margin-top:18px;}
.mini-list li{
  position:relative;padding-left:18px;font-size:14px;color:var(--ink-soft);
}
.mini-list li::before{
  content:"";position:absolute;left:0;top:11px;width:7px;height:7px;border-radius:2px;
  background:linear-gradient(135deg,#e6c968,var(--gold-dark));transform:rotate(45deg);
}

/* ===== 三步上手 ===== */
.step-card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:28px 24px;box-shadow:var(--shadow-sm);height:100%;
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.step-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--gold);}
.step-num{
  width:44px;height:44px;border-radius:50%;display:grid;place-items:center;
  font-family:"Songti SC",serif;font-size:19px;font-weight:700;color:#4a2f00;
  background:linear-gradient(135deg,#e6c968,#d4af37 55%,#b8860b);
  box-shadow:0 6px 16px rgba(184,134,11,.32);margin-bottom:16px;
}
.step-card h3{font-size:18px;margin-bottom:8px;}
.step-card p{font-size:14px;color:var(--ink-soft);margin:0;}

/* ===== 数据条 ===== */
.stat-item{text-align:center;padding:24px 12px;}
.stat-num{
  font-family:"Songti SC","SimSun",serif;font-size:38px;font-weight:700;line-height:1.2;
  color:var(--gold-light);display:block;margin-bottom:6px;
}
.stat-label{font-size:14px;color:#e7d6b4;letter-spacing:1px;}

/* ===== 多端卡片 ===== */
.device-card{
  background:var(--paper);border:1px solid var(--line-soft);border-radius:var(--radius);
  padding:24px 20px;box-shadow:var(--shadow-sm);height:100%;
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.device-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.device-icon{
  width:42px;height:42px;border-radius:10px;display:grid;place-items:center;margin-bottom:14px;
  border:1px solid var(--gold);background:rgba(212,175,55,.12);
}
.device-icon svg{width:22px;height:22px;stroke:var(--gold-dark);fill:none;stroke-width:1.7;}
.device-card h3{font-size:17px;margin-bottom:8px;}
.device-card p{font-size:14px;color:var(--ink-soft);margin:0;}

/* ===== 分类入口墙 ===== */
.cat-card{
  display:block;position:relative;background:var(--paper);
  border:1px solid var(--line);border-radius:var(--radius);
  padding:30px 24px 26px;box-shadow:var(--shadow-sm);height:100%;
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.cat-card:hover{transform:translateY(-5px);border-color:var(--gold);box-shadow:var(--shadow-md);color:inherit;}
.cat-card h3{font-size:20px;margin-bottom:10px;}
.cat-card p{font-size:14px;color:var(--ink-soft);margin:0 0 16px;}
.cat-go{
  font-size:14px;font-weight:700;color:var(--gold-dark);letter-spacing:.5px;
  display:inline-flex;align-items:center;gap:6px;
}
.cat-card:hover .cat-go{color:var(--red);}

/* ===== 时间轴 ===== */
.timeline-box{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:34px 30px;box-shadow:var(--shadow-sm);
}
.timeline li{position:relative;padding:0 0 28px 44px;}
.timeline li:last-child{padding-bottom:0;}
.timeline li::before{
  content:"";position:absolute;left:13px;top:30px;bottom:0;width:2px;
  background:linear-gradient(180deg,var(--gold),rgba(212,175,55,.12));
}
.timeline li:last-child::before{display:none;}
.timeline .dot{
  position:absolute;left:0;top:2px;width:28px;height:28px;border-radius:50%;
  background:#8c1f1f;border:2px solid var(--gold);color:#f2d98c;
  font-family:"Songti SC",serif;font-size:13px;font-weight:700;
  display:grid;place-items:center;
}
.timeline h3{font-size:17px;margin-bottom:6px;}
.timeline p{font-size:14px;color:var(--ink-soft);margin:0;}

/* ===== 评价墙 ===== */
.quote-card{
  background:var(--paper);border:1px solid var(--line-soft);border-left:4px solid var(--gold);
  border-radius:var(--radius);padding:24px 22px;box-shadow:var(--shadow-sm);height:100%;
  transition:transform .25s ease,box-shadow .25s ease;
}
.quote-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);}
.quote-mark{font-family:Georgia,serif;font-size:34px;line-height:1;color:var(--gold);display:block;margin-bottom:6px;}
.quote-card p{font-size:14px;color:#4c4638;line-height:1.9;margin-bottom:16px;}
.quote-user{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--ink-soft);}
.avatar{
  width:34px;height:34px;border-radius:50%;display:grid;place-items:center;flex-shrink:0;
  background:linear-gradient(135deg,#e6c968,#d4af37 55%,#b8860b);
  color:#4a2f00;font-family:"Songti SC",serif;font-weight:700;font-size:15px;
}

/* ===== 系统要求 ===== */
.req-box{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);
  overflow:hidden;box-shadow:var(--shadow-sm);
}
.req-item{
  display:grid;grid-template-columns:130px 1fr;gap:16px;
  padding:16px 24px;border-bottom:1px dashed var(--line-soft);font-size:14px;
}
.req-item:last-child{border-bottom:0;}
.req-item span{color:var(--red);font-weight:700;}
.req-item p{margin:0;color:var(--ink-soft);}

/* ===== 资讯 ===== */
.news-card{
  background:var(--paper);border:1px solid var(--line-soft);border-radius:var(--radius);
  overflow:hidden;box-shadow:var(--shadow-sm);height:100%;
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.news-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.news-card img{width:100%;height:168px;object-fit:cover;}
.news-body{padding:20px 20px 22px;}
.news-body h3{font-size:17px;margin-bottom:8px;}
.news-body p{font-size:13.5px;color:var(--ink-soft);margin:0 0 12px;line-height:1.8;}
.news-tag{
  display:inline-block;font-size:12px;color:var(--red);font-weight:700;letter-spacing:.5px;
  border:1px solid var(--line);border-radius:4px;padding:1px 8px;
}

/* ===== 保障条 ===== */
.guard-row{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:26px 22px;box-shadow:var(--shadow-sm);
}
.guard-item{display:flex;align-items:center;gap:12px;}
.guard-item svg{width:26px;height:26px;stroke:var(--gold-dark);fill:none;stroke-width:1.6;flex-shrink:0;}
.guard-item strong{display:block;font-size:15px;color:var(--red);font-family:"Songti SC",serif;}
.guard-item small{color:var(--ink-soft);font-size:13px;}

/* ===== 收口 ===== */
.final-cta{
  position:relative;overflow:hidden;
  background:linear-gradient(135deg,#8c1f1f,#5e1313);
  border-radius:var(--radius-lg);border:2px solid var(--gold);
  padding:52px 40px;text-align:center;color:#f6ecd8;
  box-shadow:var(--shadow-lg);
}
.final-cta::before{
  content:"";position:absolute;inset:0;
  background-image:url(/assets/images/84a119dc437b49f9.webp);
  background-size:cover;background-position:center;opacity:.12;pointer-events:none;
}
.final-cta > *{position:relative;z-index:2;}
.final-cta h2{color:#f8e3a6;font-size:30px;margin-bottom:14px;}
.final-cta p{color:#efdfc2;max-width:720px;margin:0 auto 26px;font-size:15px;}

/* ===== 页脚 ===== */
.site-footer{
  position:relative;margin-top:0;
  background:linear-gradient(180deg,#6d1717,#4d0f0f);
  border-top:1px solid var(--gold);
  color:#e5d5b6;padding:56px 0 26px;
}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;}
.footer-brand{display:flex;align-items:center;gap:11px;margin-bottom:16px;}
.footer-brand .brand-mark{width:38px;height:38px;font-size:19px;}
.footer-brand span.fname{font-family:"Songti SC",serif;font-size:18px;font-weight:700;color:#fffdf8;}
.site-footer p{font-size:13.5px;color:#cfbc98;line-height:1.9;}
.footer-col h3{
  font-size:16px;color:var(--gold-light);margin-bottom:16px;position:relative;padding-left:14px;
}
.footer-col h3::before{
  content:"";position:absolute;left:0;top:6px;bottom:6px;width:3px;border-radius:2px;
  background:var(--gold);
}
.footer-col li{margin-bottom:10px;}
.footer-col a{color:#dccaa8;font-size:14px;transition:color .2s ease,padding-left .2s ease;}
.footer-col a:hover{color:var(--gold);padding-left:4px;}
.footer-bottom{
  margin-top:40px;padding-top:20px;border-top:1px solid rgba(212,175,55,.25);
  text-align:center;font-size:13px;color:#c2ad86;line-height:1.9;
}
.footer-bottom .domain{color:#a9926b;font-size:12.5px;letter-spacing:.4px;}

/* ===== 响应式 ===== */
@media (max-width:1024px){
  .hero-main{grid-template-columns:1fr;gap:34px;padding:42px 0 52px;}
  .hero h1{font-size:33px;}
  .grid-3,.grid-4{grid-template-columns:repeat(2,minmax(0,1fr));}
  .guard-row{grid-template-columns:repeat(2,minmax(0,1fr));}
  .feature-row{grid-template-columns:1fr;gap:26px;padding:26px 0;}
  .feature-row.reverse .feature-media{order:0;}
  .feature-media img{height:260px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
  .section{padding:54px 0;}
}
@media (max-width:768px){
  body{font-size:14.5px;}
  .flashbar-inner{font-size:13px;gap:10px;}
  .countdown{margin-left:0;width:100%;justify-content:flex-start;}
  .hero h1{font-size:27px;line-height:1.5;}
  .hero-sub{font-size:15px;}
  .section-head h2{font-size:23px;}
  .section{padding:46px 0;}
  .grid-3,.grid-4,.grid-2{grid-template-columns:1fr;}
  .final-cta{padding:38px 22px;}
  .final-cta h2{font-size:23px;}
  .timeline-box{padding:26px 20px;}
  .req-item{grid-template-columns:1fr;gap:4px;}
}
@media (max-width:520px){
  .brand-text{font-size:16px;}
  .brand-mark{width:36px;height:36px;font-size:18px;}
  .hero h1{font-size:23px;}
  .hero-actions{flex-direction:column;align-items:stretch;}
  .hero-actions .btn-gold,.hero-actions .btn-ghost{width:100%;}
  .stat-num{font-size:30px;}
  .guard-row{grid-template-columns:1fr;}
  .mini-list{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .spotlight img{height:170px;}
}

/* roulang page: category2 */
:root{
 --red:#8c1f1f;
 --red-deep:#5e1313;
 --red-mid:#6d1717;
 --red-soft:#a53030;
 --gold:#d4af37;
 --gold-light:#e8c87a;
 --gold-dark:#b8860b;
 --bg:#f7f2e7;
 --bg-alt:#efe6d5;
 --ink:#3a3428;
 --ink-soft:#8a8070;
 --paper:#fffdf8;
 --line:rgba(212,175,55,.45);
 --line-soft:rgba(212,175,55,.25);
 --radius-sm:8px;
 --radius:12px;
 --radius-lg:18px;
 --shadow-sm:0 4px 14px rgba(94,19,19,.08);
 --shadow-md:0 10px 28px rgba(94,19,19,.14);
 --shadow-lg:0 18px 44px rgba(94,19,19,.22);
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
 margin:0;background:var(--bg);color:var(--ink);
 font-family:"Microsoft YaHei","PingFang SC","Hiragino Sans GB","Heiti SC","Noto Sans SC",sans-serif;
 font-size:15px;line-height:1.85;-webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
 margin:0 0 12px;font-family:"Songti SC","SimSun","Source Han Serif SC",serif;
 font-weight:700;line-height:1.35;color:var(--red-deep);
}
p{margin:0 0 14px;}
img{max-width:100%;height:auto;display:block;}
ul,ol{margin:0;padding:0;list-style:none;}
a{color:var(--red);text-decoration:none;transition:color .2s ease,opacity .2s ease;}
a:hover{color:var(--gold-dark);}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 20px;}
/* ===== 按钮 ===== */
.btn-gold,.btn-ghost{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 font-size:15px;font-weight:700;letter-spacing:.5px;
 padding:11px 26px;border-radius:var(--radius-sm);
 border:1px solid transparent;cursor:pointer;
 transition:transform .22s ease,box-shadow .22s ease,background .22s ease,color .22s ease;
 text-align:center;line-height:1.4;
}
.btn-gold{
 background:linear-gradient(135deg,#e6c968 0%,var(--gold) 45%,var(--gold-dark) 100%);
 color:#4a2f00;border-color:rgba(255,255,255,.45);
 box-shadow:0 8px 20px rgba(184,134,11,.34);
}
.btn-gold:hover{color:#2f1d00;transform:translateY(-2px);box-shadow:0 12px 26px rgba(184,134,11,.46);}
.btn-gold:active{transform:translateY(0);box-shadow:0 5px 12px rgba(184,134,11,.4);}
.btn-ghost{
 background:var(--paper);color:var(--red);border-color:var(--gold);
 box-shadow:var(--shadow-sm);
}
.btn-ghost:hover{background:#fff8e4;color:var(--gold-dark);transform:translateY(-2px);}
/* ===== 导航 ===== */
.site-header{
 position:sticky;top:0;z-index:1030;
 background:linear-gradient(90deg,#8c1f1f 0%,#6d1717 58%,#5e1313 100%);
 border-bottom:2px solid var(--gold);
 box-shadow:0 6px 22px rgba(94,19,19,.28);
}
.nav-inner{display:flex;align-items:center;gap:16px;min-height:70px;}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0;}
.brand:hover .brand-text{color:var(--gold-light);}
.brand-mark{
 width:42px;height:42px;flex-shrink:0;border-radius:10px;
 background:linear-gradient(135deg,#e6c968,#d4af37 50%,#b8860b);
 color:#5e1313;font-family:"Songti SC","SimSun",serif;font-size:21px;font-weight:700;
 display:grid;place-items:center;
 box-shadow:0 5px 14px rgba(0,0,0,.3),inset 0 1px 0 rgba(255,255,255,.5);
}
.brand-text{
 font-family:"Songti SC","SimSun",serif;font-size:19px;font-weight:700;
 color:#fffdf8;letter-spacing:.6px;white-space:nowrap;transition:color .2s ease;
}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;flex:1;gap:16px;}
.nav-menu{display:flex;align-items:center;gap:4px;margin:0 auto;}
.nav-link{
 display:block;position:relative;
 color:#f4e6cd;font-size:15px;font-weight:500;
 padding:10px 15px;border-radius:var(--radius-sm);
 transition:color .2s ease,background .2s ease;
}
.nav-link:hover{color:var(--gold-light);background:rgba(255,255,255,.06);}
.nav-link.active{color:var(--gold);font-weight:700;}
.nav-link.active::after{
 content:"";position:absolute;left:15px;right:15px;bottom:3px;height:2px;
 background:var(--gold);border-radius:2px;
}
.nav-cta{padding:9px 20px;font-size:14px;flex-shrink:0;}
.nav-toggle{
 display:none;flex-direction:column;justify-content:center;gap:5px;
 width:44px;height:40px;margin-left:auto;
 background:rgba(255,255,255,.08);border:1px solid var(--line);
 border-radius:var(--radius-sm);cursor:pointer;padding:0 11px;
}
.nav-toggle span{display:block;height:2px;width:100%;background:var(--gold-light);border-radius:2px;}
@media (min-width:992px){
 .nav-wrap.collapse{display:flex !important;}
 .nav-toggle{display:none !important;}
}
@media (max-width:991.98px){
 .nav-toggle{display:flex;}
 .nav-wrap{flex-direction:column;align-items:stretch;gap:8px;padding:8px 0 16px;}
 .nav-wrap.collapse{display:none;}
 .nav-wrap.collapse.show{display:flex;flex-direction:column;}
 .nav-menu{flex-direction:column;align-items:stretch;gap:0;margin:0;}
 .nav-link{padding:12px 14px;border-bottom:1px solid rgba(212,175,55,.18);border-radius:0;}
 .nav-link.active::after{display:none;}
 .nav-link.active{background:rgba(212,175,55,.14);}
 .nav-cta{width:100%;margin-top:10px;}
}
/* ===== 页首横幅 ===== */
.page-banner{
 position:relative;overflow:hidden;
 background:linear-gradient(152deg,#8c1f1f 0%,#71201f 48%,#5e1313 100%);
 color:#fffdf8;padding:44px 0 56px;border-bottom:3px solid var(--gold);
}
.page-banner::before{
 content:"";position:absolute;inset:0;
 background-image:url(/assets/images/8328821544c5ea83.webp);
 background-size:cover;background-position:center;opacity:.14;pointer-events:none;
}
.page-banner::after{
 content:"";position:absolute;inset:0;pointer-events:none;
 background:radial-gradient(circle at 88% 10%,rgba(212,175,55,.22),transparent 58%),
 radial-gradient(circle at 6% 96%,rgba(0,0,0,.42),transparent 55%);
}
.banner-inner{
 position:relative;z-index:2;
 display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center;
}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:#e8c87a;margin-bottom:16px;}
.crumb a{color:#f1e4cd;}
.crumb a:hover{color:var(--gold);}
.crumb .sep{color:rgba(232,200,122,.55);}
.flash-badge{
 display:inline-block;background:linear-gradient(135deg,#e6c968,#d4af37 55%,#b8860b);
 color:#4a2f00;font-weight:700;font-size:13px;letter-spacing:1px;
 padding:3px 12px;border-radius:6px;margin-bottom:14px;
}
.page-banner h1{
 color:#f8e3a6;font-size:36px;margin-bottom:12px;
 text-shadow:0 3px 14px rgba(0,0,0,.35);
}
.banner-sub{font-size:15px;color:var(--gold-light);font-weight:600;letter-spacing:1px;margin-bottom:14px;}
.banner-desc{color:#f1e4cd;font-size:15px;line-height:1.95;margin-bottom:24px;max-width:560px;}
.banner-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:18px;}
.page-banner .btn-ghost{background:transparent;color:var(--gold-light);border-color:var(--gold);box-shadow:none;}
.page-banner .btn-ghost:hover{background:rgba(212,175,55,.16);color:#fff3cf;transform:translateY(-2px);}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;}
.tag{
 display:inline-block;font-size:13px;font-weight:600;letter-spacing:.8px;
 color:#4a2f00;padding:4px 14px;border-radius:20px;
 background:linear-gradient(135deg,#e6c968,#d4af37);
 box-shadow:0 4px 12px rgba(0,0,0,.22);
}
/* 手牌面板 */
.hand-panel{
 background:rgba(24,7,7,.55);
 border:1px solid rgba(212,175,55,.55);
 border-radius:var(--radius-lg);
 padding:22px;box-shadow:var(--shadow-lg);
}
.hand-head{
 display:flex;justify-content:space-between;align-items:center;gap:10px;
 font-size:13px;letter-spacing:1px;color:var(--gold-light);
 border-bottom:1px dashed rgba(212,175,55,.38);padding-bottom:10px;margin-bottom:16px;
}
.hand-head em{font-style:normal;color:#f1e4cd;font-size:12px;}
.hand-cards{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px;}
.pcard{
 width:54px;height:74px;border-radius:8px;background:#fffdf8;
 border:1px solid rgba(212,175,55,.7);
 display:flex;flex-direction:column;align-items:center;justify-content:center;
 font-family:"Songti SC","SimSun",serif;font-weight:700;color:#3a3428;
 box-shadow:0 4px 10px rgba(0,0,0,.3);
}
.pcard b{font-size:19px;line-height:1;display:block;}
.pcard i{font-style:normal;font-size:12px;color:var(--ink-soft);margin-top:5px;letter-spacing:0;}
.pcard.red b,.pcard.red i{color:#a53030;}
.pcard.back{
 background:linear-gradient(135deg,#8c1f1f,#5e1313);
 border-color:var(--gold);color:var(--gold-light);
 font-size:12px;letter-spacing:2px;text-align:center;line-height:1.5;
}
.hand-rows{display:grid;gap:8px;font-size:13.5px;color:#f1e4cd;margin:0;}
.hand-rows li{display:flex;gap:10px;align-items:flex-start;}
.hand-rows b{color:var(--gold-light);min-width:66px;flex-shrink:0;font-weight:700;}
/* ===== 板块 ===== */
.section{padding:56px 0;background:var(--bg);}
.section.alt{background:var(--bg-alt);}
.section.paper{background:var(--paper);}
.sec-head{
 display:flex;align-items:flex-end;justify-content:space-between;gap:16px;
 margin-bottom:26px;padding-bottom:14px;border-bottom:1px solid var(--line-soft);
}
.sec-title{position:relative;padding-left:16px;font-size:26px;margin:0;}
.sec-title::before{
 content:"";position:absolute;left:0;top:7px;bottom:7px;width:5px;border-radius:3px;
 background:linear-gradient(180deg,var(--gold-light),var(--gold-dark));
}
.sec-more{font-size:14px;font-weight:700;color:var(--gold-dark);white-space:nowrap;}
.sec-more:hover{color:var(--red);}
.sec-desc{color:var(--ink-soft);font-size:14.5px;margin:-12px 0 24px;max-width:820px;}
/* 三要点 */
.lead-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.info-card{
 position:relative;background:var(--paper);border:1px solid var(--line);
 border-radius:var(--radius);padding:26px 20px 20px;box-shadow:var(--shadow-sm);
 transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.info-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.info-card h3{font-size:18px;margin-bottom:8px;}
.info-card p{font-size:14px;color:var(--ink-soft);margin:0;line-height:1.85;}
.stamp{
 position:absolute;top:-11px;left:18px;
 background:var(--red);color:var(--gold-light);
 border:1px solid var(--gold);border-radius:6px;
 font-size:12px;font-weight:700;letter-spacing:1px;padding:2px 9px;
 box-shadow:0 4px 10px rgba(94,19,19,.28);
}
/* 牌型对照 */
.rank-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
.rank-item{
 display:flex;gap:14px;align-items:flex-start;
 background:var(--paper);border:1px solid var(--line-soft);border-radius:var(--radius);
 padding:18px;box-shadow:var(--shadow-sm);
 transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.rank-item:hover{transform:translateY(-3px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.rank-no{
 font-family:"Songti SC","SimSun",serif;font-size:22px;font-weight:700;
 color:var(--gold-dark);min-width:34px;line-height:1.2;
}
.rank-item h3{font-size:16.5px;margin-bottom:4px;}
.rank-item p{font-size:13.5px;color:var(--ink-soft);margin:0;line-height:1.8;}
/* 流程 */
.flow{position:relative;padding-left:38px;max-width:880px;}
.flow::before{
 content:"";position:absolute;left:12px;top:8px;bottom:8px;width:2px;
 background:linear-gradient(180deg,var(--gold),rgba(212,175,55,.15));
}
.flow-step{position:relative;padding-bottom:26px;}
.flow-step:last-child{padding-bottom:0;}
.flow-step::before{
 content:"";position:absolute;left:-32px;top:6px;width:14px;height:14px;border-radius:50%;
 background:var(--paper);border:3px solid var(--gold);box-shadow:0 0 0 4px rgba(212,175,55,.14);
}
.flow-step h3{font-size:17px;margin-bottom:5px;}
.flow-step p{font-size:14px;color:var(--ink-soft);margin:0;max-width:720px;}
/* 下注动作 */
.action-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
/* 常见坑 */
.pit-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;}
.pit-item{
 display:flex;gap:14px;background:var(--paper);
 border:1px solid var(--line-soft);border-left:4px solid var(--gold);
 border-radius:var(--radius);padding:18px 20px;box-shadow:var(--shadow-sm);
 transition:transform .22s ease,box-shadow .22s ease;
}
.pit-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);}
.pit-item strong{display:block;font-size:16px;color:var(--red-deep);margin-bottom:4px;font-family:"Songti SC","SimSun",serif;}
.pit-item span{font-size:13.5px;color:var(--ink-soft);line-height:1.8;}
.pit-idx{
 flex-shrink:0;width:30px;height:30px;border-radius:50%;
 background:linear-gradient(135deg,#e6c968,var(--gold-dark));
 color:#4a2f00;font-weight:700;font-size:14px;
 display:grid;place-items:center;
}
/* 图文板块 */
.split{display:grid;grid-template-columns:1.02fr .98fr;gap:40px;align-items:center;}
.split-media{position:relative;border-radius:var(--radius-lg);overflow:hidden;border:2px solid var(--gold);box-shadow:var(--shadow-md);}
.split-media img{width:100%;height:340px;object-fit:cover;}
.signal-list{display:grid;gap:14px;margin-top:18px;}
.signal-list li{
 display:flex;gap:12px;align-items:flex-start;
 background:var(--paper);border:1px solid var(--line-soft);border-radius:var(--radius);
 padding:14px 16px;font-size:14px;color:var(--ink-soft);box-shadow:var(--shadow-sm);
}
.signal-list b{color:var(--red-deep);font-family:"Songti SC","SimSun",serif;font-size:15.5px;flex-shrink:0;}
/* 开局准备 */
.check-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.check-card{
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
 padding:20px;box-shadow:var(--shadow-sm);transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.check-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.check-card h3{font-size:16px;margin-bottom:6px;}
.check-card p{font-size:13.5px;color:var(--ink-soft);margin:0;}
/* 延伸阅读 */
.read-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.read-card{
 display:block;background:var(--paper);border:1px solid var(--line-soft);
 border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);
 transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.read-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.read-card img{width:100%;height:168px;object-fit:cover;}
.read-body{padding:16px 18px 18px;}
.read-body h3{font-size:16.5px;margin-bottom:6px;}
.read-body p{font-size:13.5px;color:var(--ink-soft);margin:0 0 10px;}
.read-link{font-size:13.5px;font-weight:700;color:var(--gold-dark);}
/* FAQ */
.faq-wrap{max-width:900px;}
.faq-acc .accordion-item{
 background:var(--paper);border:1px solid var(--line-soft);border-radius:var(--radius) !important;
 margin-bottom:12px;overflow:hidden;box-shadow:var(--shadow-sm);
}
.faq-acc .accordion-button{
 background:var(--paper);color:var(--red-deep);font-weight:700;font-size:15.5px;
 font-family:"Songti SC","SimSun",serif;padding:16px 20px;border-radius:var(--radius) !important;
 box-shadow:none;
}
.faq-acc .accordion-button:not(.collapsed){background:#fff8e4;color:var(--red);}
.faq-acc .accordion-button:focus{box-shadow:0 0 0 2px rgba(212,175,55,.5);border-color:var(--gold);}
.faq-acc .accordion-button::after{
 filter:sepia(1) saturate(3) hue-rotate(5deg);
}
.faq-acc .accordion-body{font-size:14px;color:var(--ink-soft);line-height:1.9;padding:4px 20px 18px;}
/* 收口 */
.cta-band{
 position:relative;overflow:hidden;
 background:linear-gradient(140deg,#8c1f1f 0%,#6d1717 55%,#5e1313 100%);
 color:#fffdf8;border-top:3px solid var(--gold);border-bottom:3px solid var(--gold);
 padding:46px 0;
}
.cta-band::before{
 content:"";position:absolute;inset:0;
 background-image:url(/assets/images/769cca64e9660675.webp);
 background-size:cover;background-position:center;opacity:.12;pointer-events:none;
}
.cta-inner{
 position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;
 gap:28px;flex-wrap:wrap;
}
.cta-inner h2{color:#f8e3a6;font-size:26px;margin-bottom:8px;}
.cta-inner p{color:#f1e4cd;font-size:14.5px;margin:0;max-width:620px;}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;}
.cta-band .btn-ghost{background:transparent;color:var(--gold-light);border-color:var(--gold);box-shadow:none;}
.cta-band .btn-ghost:hover{background:rgba(212,175,55,.16);color:#fff3cf;transform:translateY(-2px);}
/* ===== 页脚 ===== */
.site-footer{
 position:relative;background:linear-gradient(180deg,#6d1717 0%,#5e1313 100%);
 color:#f1e4cd;border-top:1px solid var(--gold);padding:44px 0 22px;font-size:14px;
}
.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr;gap:36px;}
.footer-brand{display:flex;align-items:center;gap:11px;margin-bottom:12px;}
.footer-brand .brand-mark{width:38px;height:38px;font-size:19px;}
.fname{font-family:"Songti SC","SimSun",serif;font-size:17px;font-weight:700;color:#f8e3a6;}
.site-footer p{color:#e3d3b8;font-size:13.5px;line-height:1.9;margin:0;}
.site-footer h3{
 color:var(--gold-light);font-size:15px;margin-bottom:14px;
 padding-left:10px;position:relative;
}
.site-footer h3::before{
 content:"";position:absolute;left:0;top:5px;bottom:5px;width:3px;border-radius:2px;
 background:var(--gold);
}
.site-footer ul{display:grid;gap:9px;}
.site-footer ul a{color:#e3d3b8;font-size:13.5px;}
.site-footer ul a:hover{color:var(--gold);}
.footer-bottom{
 margin-top:32px;padding-top:18px;border-top:1px solid rgba(212,175,55,.28);
 display:flex;flex-wrap:wrap;gap:8px 24px;align-items:center;justify-content:space-between;
 font-size:12.5px;color:#e8c87a;
}
.footer-bottom .domain{color:rgba(232,200,122,.8);letter-spacing:.5px;}
/* ===== 响应式 ===== */
@media (max-width:1024px){
 .banner-inner{grid-template-columns:1fr;gap:30px;}
 .page-banner h1{font-size:31px;}
 .lead-grid{grid-template-columns:1fr 1fr;}
 .rank-grid{grid-template-columns:1fr 1fr;}
 .action-grid{grid-template-columns:1fr 1fr;}
 .check-grid{grid-template-columns:1fr 1fr;}
 .read-grid{grid-template-columns:1fr 1fr;}
 .split{grid-template-columns:1fr;}
 .split-media img{height:290px;}
 .footer-grid{grid-template-columns:1fr 1fr;gap:28px;}
}
@media (max-width:768px){
 .section{padding:42px 0;}
 .page-banner{padding:32px 0 42px;}
 .page-banner h1{font-size:26px;}
 .sec-head{flex-direction:column;align-items:flex-start;gap:8px;}
 .sec-title{font-size:22px;}
 .lead-grid,.rank-grid,.action-grid,.pit-grid,.check-grid,.read-grid{grid-template-columns:1fr;}
 .cta-inner{flex-direction:column;align-items:flex-start;}
 .cta-inner h2{font-size:22px;}
 .footer-grid{grid-template-columns:1fr;gap:26px;}
 .footer-bottom{flex-direction:column;align-items:flex-start;}
}
@media (max-width:520px){
 .container{padding:0 16px;}
 .brand-text{font-size:16px;}
 .brand-mark{width:36px;height:36px;font-size:18px;}
 .page-banner h1{font-size:23px;}
 .btn-gold,.btn-ghost{width:100%;}
 .banner-actions{flex-direction:column;align-items:stretch;}
 .cta-actions{width:100%;}
 .pcard{width:46px;height:64px;}
 .pcard b{font-size:16px;}
 .split-media img{height:220px;}
}

/* roulang page: category1 */
:root{
 --red:#8c1f1f;
 --red-deep:#5e1313;
 --red-mid:#6d1717;
 --red-soft:#a53030;
 --gold:#d4af37;
 --gold-light:#e8c87a;
 --gold-dark:#b8860b;
 --bg:#f7f2e7;
 --bg-alt:#efe6d5;
 --ink:#3a3428;
 --ink-soft:#8a8070;
 --paper:#fffdf8;
 --line:rgba(212,175,55,.45);
 --line-soft:rgba(212,175,55,.25);
 --radius-sm:8px;
 --radius:12px;
 --radius-lg:18px;
 --shadow-sm:0 4px 14px rgba(94,19,19,.08);
 --shadow-md:0 10px 28px rgba(94,19,19,.14);
 --shadow-lg:0 18px 44px rgba(94,19,19,.22);
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
 margin:0;
 background:var(--bg);
 color:var(--ink);
 font-family:"Microsoft YaHei","PingFang SC","Hiragino Sans GB","Heiti SC","Noto Sans SC",sans-serif;
 font-size:15px;
 line-height:1.85;
 -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
 font-family:"Songti SC","SimSun","Source Han Serif SC","Noto Serif SC",serif;
 color:var(--red-deep);
 font-weight:700;
 line-height:1.38;
 margin:0;
}
p{margin:0 0 1em;}
a{color:var(--red);text-decoration:none;transition:color .2s ease;}
a:hover{color:var(--gold-dark);}
img{max-width:100%;height:auto;display:block;}
ul,ol{margin:0;padding:0;list-style:none;}
button{font-family:inherit;}
:focus-visible{outline:2px solid var(--gold-dark);outline-offset:3px;}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 20px;}

/* ===== 按钮 ===== */
.btn-gold,.btn-ghost{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 font-size:15px;font-weight:700;letter-spacing:.5px;
 padding:11px 26px;border-radius:var(--radius-sm);
 border:1px solid transparent;cursor:pointer;
 transition:transform .22s ease,box-shadow .22s ease,background .22s ease,color .22s ease;
 text-align:center;line-height:1.4;
}
.btn-gold{
 background:linear-gradient(135deg,#e6c968 0%,var(--gold) 45%,var(--gold-dark) 100%);
 color:#4a2f00;border-color:rgba(255,255,255,.45);
 box-shadow:0 8px 20px rgba(184,134,11,.34);
}
.btn-gold:hover{color:#2f1d00;transform:translateY(-2px);box-shadow:0 12px 26px rgba(184,134,11,.46);}
.btn-gold:active{transform:translateY(0);box-shadow:0 5px 12px rgba(184,134,11,.4);}
.btn-ghost{
 background:var(--paper);color:var(--red);border-color:var(--gold);box-shadow:var(--shadow-sm);
}
.btn-ghost:hover{background:#fff8e4;color:var(--gold-dark);transform:translateY(-2px);}

/* ===== 导航 ===== */
.site-header{
 position:sticky;top:0;z-index:1030;
 background:linear-gradient(90deg,#8c1f1f 0%,#6d1717 58%,#5e1313 100%);
 border-bottom:2px solid var(--gold);
 box-shadow:0 6px 22px rgba(94,19,19,.28);
}
.nav-inner{display:flex;align-items:center;flex-wrap:wrap;gap:14px;min-height:70px;padding-top:8px;padding-bottom:8px;}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0;}
.brand-mark{
 width:42px;height:42px;flex-shrink:0;border-radius:10px;
 background:linear-gradient(135deg,#e6c968,#d4af37 50%,#b8860b);
 color:#5e1313;font-family:"Songti SC","SimSun",serif;font-size:21px;font-weight:700;
 display:grid;place-items:center;
 box-shadow:0 5px 14px rgba(0,0,0,.3),inset 0 1px 0 rgba(255,255,255,.5);
}
.brand-text{
 font-family:"Songti SC","SimSun",serif;font-size:18px;font-weight:700;
 color:#fffdf8;letter-spacing:.6px;white-space:nowrap;transition:color .2s ease;
}
.brand:hover .brand-text{color:var(--gold-light);}
.nav-toggle{
 display:flex;flex-direction:column;justify-content:center;gap:5px;
 width:44px;height:40px;margin-left:auto;
 background:rgba(255,255,255,.08);border:1px solid var(--line);
 border-radius:var(--radius-sm);cursor:pointer;padding:0 11px;
}
.nav-toggle span{display:block;height:2px;width:100%;background:var(--gold-light);border-radius:2px;}
.nav-wrap{width:100%;}
.nav-menu{display:flex;flex-direction:column;gap:2px;padding:6px 0 2px;margin:0;}
.nav-link{
 display:block;position:relative;
 color:#f4e6cd;font-size:15px;font-weight:500;
 padding:12px 14px;border-radius:var(--radius-sm);
 border-bottom:1px solid rgba(212,175,55,.18);
 transition:color .2s ease,background .2s ease;
}
.nav-link:hover{color:var(--gold-light);background:rgba(255,255,255,.06);}
.nav-link.active{color:var(--gold);font-weight:700;background:rgba(212,175,55,.14);}
.nav-cta{width:100%;margin:10px 0 6px;padding:11px 20px;font-size:14px;}
@media (min-width:992px){
 .nav-inner{flex-wrap:nowrap;gap:16px;padding-top:0;padding-bottom:0;}
 .nav-toggle{display:none;}
 .nav-wrap.collapse{display:flex !important;}
 .nav-wrap{display:flex;flex:1;align-items:center;justify-content:space-between;gap:16px;width:auto;}
 .nav-menu{flex-direction:row;align-items:center;gap:4px;margin:0 auto;padding:0;}
 .nav-link{border-bottom:none;padding:10px 15px;}
 .nav-link.active{background:transparent;color:var(--gold);}
 .nav-link.active::after{
  content:"";position:absolute;left:15px;right:15px;bottom:3px;height:2px;
  background:var(--gold);border-radius:2px;
 }
 .nav-cta{width:auto;margin:0;padding:9px 20px;flex-shrink:0;}
}

/* ===== 页首自测区 ===== */
.page-hero{
 position:relative;overflow:hidden;
 background:linear-gradient(150deg,#8c1f1f 0%,#711919 55%,#5e1313 100%);
 color:#fffdf8;
}
.page-hero::before{
 content:"";position:absolute;inset:0;
 background-image:url(/assets/images/8328821544c5ea83.webp);
 background-size:cover;background-position:center;
 opacity:.16;pointer-events:none;
}
.page-hero::after{
 content:"";position:absolute;inset:0;pointer-events:none;
 background:radial-gradient(circle at 80% 16%,rgba(212,175,55,.22),transparent 58%),
 radial-gradient(circle at 6% 94%,rgba(0,0,0,.42),transparent 55%);
}
.hero-grid{
 position:relative;z-index:2;
 display:grid;grid-template-columns:1fr;gap:34px;
 padding:38px 0 48px;align-items:start;
}
.flash-badge{
 display:inline-block;
 background:linear-gradient(135deg,#e6c968,#d4af37 55%,#b8860b);
 color:#4a2f00;font-weight:700;font-size:13px;letter-spacing:1px;
 padding:4px 14px;border-radius:6px;margin-bottom:16px;
}
.page-hero h1{
 font-size:30px;color:#f8e3a6;margin-bottom:12px;
 text-shadow:0 3px 14px rgba(0,0,0,.35);
}
.hero-sub{
 font-size:15px;color:var(--gold-light);font-weight:600;letter-spacing:1px;margin-bottom:14px;
}
.hero-desc{color:#f1e4cd;font-size:15px;line-height:1.95;margin-bottom:18px;}
.quiz-title{
 font-size:14px;color:var(--gold-light);font-weight:700;letter-spacing:.6px;margin-bottom:12px;
}
.quiz-options{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:22px;}
.quiz-opt{
 background:rgba(255,255,255,.07);
 border:1px solid rgba(212,175,55,.5);
 color:#f6e7c9;padding:9px 18px;border-radius:999px;
 font-size:14px;font-weight:500;cursor:pointer;
 transition:background .22s ease,color .22s ease,transform .22s ease,box-shadow .22s ease;
}
.quiz-opt:hover{background:rgba(212,175,55,.2);color:#fff3cf;transform:translateY(-2px);}
.quiz-opt.is-active{
 background:linear-gradient(135deg,#e6c968,#d4af37);
 color:#4a2f00;font-weight:700;border-color:#e6c968;
 box-shadow:0 8px 18px rgba(0,0,0,.28);
}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;}
.page-hero .btn-ghost{background:transparent;color:var(--gold-light);border-color:var(--gold);box-shadow:none;}
.page-hero .btn-ghost:hover{background:rgba(212,175,55,.16);color:#fff3cf;transform:translateY(-2px);}

/* 结果预览卡 */
.quiz-panel{
 position:relative;
 background:var(--paper);color:var(--ink);
 border:2px solid var(--gold);border-radius:var(--radius-lg);
 box-shadow:var(--shadow-lg);
 padding:30px 24px 24px;
}
.quiz-panel::before{
 content:"自测结果预览";
 position:absolute;top:-14px;left:20px;
 background:linear-gradient(135deg,#e6c968,#d4af37 55%,#b8860b);
 color:#4a2f00;font-size:12px;font-weight:700;letter-spacing:1px;
 padding:3px 14px;border-radius:6px;
 box-shadow:0 4px 10px rgba(0,0,0,.2);
}
.preview-title{
 font-size:22px;color:var(--red);margin-bottom:8px;
}
.preview-desc{font-size:14px;color:var(--ink-soft);line-height:1.9;margin-bottom:16px;}
.preview-list li{
 display:flex;gap:10px;align-items:flex-start;
 font-size:14px;color:var(--ink);line-height:1.8;
 padding:9px 0;border-bottom:1px dashed var(--line-soft);
}
.preview-list li:last-child{border-bottom:none;}
.preview-list li::before{
 content:"";flex-shrink:0;width:7px;height:7px;margin-top:8px;
 border-radius:50%;background:linear-gradient(135deg,#e6c968,#b8860b);
}
.preview-foot{
 display:flex;align-items:center;justify-content:space-between;gap:12px;
 margin-top:18px;padding-top:16px;border-top:1px solid var(--line-soft);
}
.preview-foot span{font-size:13px;color:var(--ink-soft);}
.preview-foot strong{font-size:15px;color:var(--gold-dark);font-family:"Songti SC","SimSun",serif;}

/* ===== 通用板块 ===== */
.section{padding:56px 0;}
.section-alt{background:var(--bg-alt);}
.section-head{
 display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;
 gap:14px;margin-bottom:32px;
}
.section-title{
 position:relative;padding-left:16px;font-size:25px;letter-spacing:.5px;
}
.section-title::before{
 content:"";position:absolute;left:0;top:7px;bottom:7px;width:5px;border-radius:3px;
 background:linear-gradient(180deg,var(--gold),var(--gold-dark));
}
.section-desc{color:var(--ink-soft);font-size:14px;margin:8px 0 0;padding-left:16px;}
.section-more{
 color:var(--gold-dark);font-weight:700;font-size:14px;white-space:nowrap;
 border-bottom:1px solid transparent;transition:border-color .2s ease,color .2s ease;
}
.section-more:hover{border-bottom-color:var(--gold-dark);color:var(--red);}

/* 数据条 */
.stat-strip{display:grid;grid-template-columns:1fr;gap:16px;}
.stat-item{
 position:relative;overflow:hidden;
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
 padding:22px 20px;box-shadow:var(--shadow-sm);
 transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.stat-item:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.stat-item::after{
 content:"";position:absolute;right:-24px;top:-24px;width:74px;height:74px;border-radius:50%;
 background:radial-gradient(circle,rgba(212,175,55,.22),transparent 70%);
}
.stat-num{
 font-family:"Songti SC","SimSun",serif;font-size:32px;font-weight:700;line-height:1.1;
 color:var(--gold-dark);margin-bottom:6px;
}
.stat-label{font-size:15px;font-weight:700;color:var(--red-deep);margin-bottom:4px;}
.stat-note{font-size:13px;color:var(--ink-soft);line-height:1.75;margin:0;}

/* 牌型表 */
.table-scroll{overflow-x:auto;border-radius:var(--radius);box-shadow:var(--shadow-sm);}
.rank-table{
 width:100%;min-width:620px;border-collapse:separate;border-spacing:0;
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
}
.rank-table th{
 background:linear-gradient(135deg,#8c1f1f,#5e1313);
 color:var(--gold-light);font-weight:700;font-size:14px;letter-spacing:.5px;
 padding:14px 16px;text-align:left;white-space:nowrap;
}
.rank-table td{
 padding:13px 16px;border-top:1px solid var(--line-soft);
 font-size:14px;color:var(--ink);vertical-align:top;
}
.rank-table tbody tr{transition:background .2s ease;}
.rank-table tbody tr:hover{background:#fdf6e4;}
.rank-name{
 font-family:"Songti SC","SimSun",serif;font-size:15px;font-weight:700;color:var(--red);
 white-space:nowrap;
}
.rank-power{color:var(--gold-dark);font-weight:700;white-space:nowrap;}
.rank-tip{color:var(--ink-soft);font-size:13px;}

/* 时间线 */
.timeline{display:grid;grid-template-columns:1fr;gap:14px;}
.step{
 position:relative;
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
 padding:20px 18px;box-shadow:var(--shadow-sm);
 transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.step:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.step-no{
 width:32px;height:32px;border-radius:50%;
 background:linear-gradient(135deg,#e6c968,#b8860b);color:#4a2f00;
 font-family:"Songti SC","SimSun",serif;font-weight:700;font-size:15px;
 display:grid;place-items:center;margin-bottom:12px;
 box-shadow:0 4px 10px rgba(184,134,11,.32);
}
.step h3{font-size:16px;color:var(--red-deep);margin-bottom:7px;}
.step p{font-size:13px;color:var(--ink-soft);line-height:1.78;margin:0;}

/* 路线图文 */
.route{
 display:grid;grid-template-columns:1fr;gap:22px;align-items:center;
 padding:24px;background:var(--paper);
 border:1px solid var(--line);border-radius:var(--radius-lg);
 box-shadow:var(--shadow-sm);margin-bottom:24px;
 transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.route:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.route-media{position:relative;}
.route-media img{
 width:100%;height:220px;object-fit:cover;
 border-radius:var(--radius);border:2px solid var(--line);
}
.stamp{
 position:absolute;top:12px;left:12px;
 width:36px;height:36px;display:grid;place-items:center;
 background:var(--red);color:var(--gold-light);
 border:1px solid var(--gold);border-radius:6px;
 font-family:"Songti SC","SimSun",serif;font-size:15px;font-weight:700;
 box-shadow:0 4px 12px rgba(0,0,0,.28);
}
.route-body h3{font-size:22px;color:var(--red);margin-bottom:10px;}
.route-body p{font-size:14.5px;color:var(--ink);line-height:1.9;margin-bottom:12px;}
.route-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px;}
.pill{
 font-size:12.5px;color:var(--red);background:#fff8e4;
 border:1px solid var(--line);padding:3px 12px;border-radius:999px;
}

/* 误区 */
.mistake-grid{display:grid;grid-template-columns:1fr;gap:26px;}
.mistake-intro p{font-size:14.5px;color:var(--ink);line-height:1.95;}
.mistake-intro .quote{
 margin-top:16px;padding:16px 18px;border-left:3px solid var(--gold);
 background:#fdf6e4;border-radius:0 var(--radius-sm) var(--radius-sm) 0;
 font-size:14px;color:var(--red-deep);font-weight:600;
}
.mistake-list li{
 display:grid;grid-template-columns:44px 1fr;gap:14px;
 background:var(--paper);border:1px solid var(--line-soft);border-radius:var(--radius);
 padding:18px 20px;margin-bottom:14px;
 transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
}
.mistake-list li:hover{transform:translateY(-3px);border-color:var(--gold);box-shadow:var(--shadow-sm);}
.mistake-no{
 font-family:"Songti SC","SimSun",serif;font-size:22px;font-weight:700;
 color:var(--gold-dark);line-height:1.2;
}
.mistake-list h3{font-size:16px;color:var(--red-deep);margin-bottom:6px;}
.mistake-list p{font-size:14px;color:var(--ink-soft);line-height:1.85;margin:0;}

/* FAQ */
.faq-wrap{max-width:880px;margin:0 auto;}
.accordion-item{
 background:var(--paper) !important;border:1px solid var(--line) !important;
 border-radius:var(--radius) !important;margin-bottom:12px;overflow:hidden;
 box-shadow:var(--shadow-sm);
}
.accordion-button{
 font-family:"Songti SC","SimSun",serif;font-size:16px;font-weight:700;
 color:var(--red-deep);background:var(--paper);box-shadow:none !important;
 padding:16px 20px;
}
.accordion-button:not(.collapsed){background:#fdf3dd;color:var(--red);}
.accordion-button::after{
 filter:invert(58%) sepia(48%) saturate(542%) hue-rotate(3deg) brightness(92%) contrast(88%);
}
.accordion-button:focus{outline:2px solid var(--gold-dark);outline-offset:-2px;box-shadow:none;}
.accordion-body{
 color:var(--ink);font-size:14.5px;line-height:1.9;padding:6px 20px 20px;
}

/* 资讯 */
.news-list{display:grid;grid-template-columns:1fr;gap:20px;}
.news-card{
 display:flex;flex-direction:column;overflow:hidden;
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
 box-shadow:var(--shadow-sm);
 transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.news-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.news-thumb{position:relative;overflow:hidden;}
.news-thumb img{width:100%;height:172px;object-fit:cover;transition:transform .35s ease;}
.news-card:hover .news-thumb img{transform:scale(1.04);}
.news-body{padding:18px 18px 20px;}
.news-body h3{font-size:17px;color:var(--red-deep);margin-bottom:8px;line-height:1.5;}
.news-body p{font-size:14px;color:var(--ink-soft);line-height:1.85;margin:0;}
.news-meta{
 display:flex;gap:10px;flex-wrap:wrap;margin-top:12px;
 font-size:12.5px;color:var(--gold-dark);font-weight:700;
}

/* CTA */
.cta-band{
 position:relative;overflow:hidden;
 background:linear-gradient(135deg,#8c1f1f 0%,#6d1717 55%,#5e1313 100%);
 border:1px solid var(--gold);border-radius:var(--radius-lg);
 padding:34px 24px;color:#fffdf8;box-shadow:var(--shadow-lg);
}
.cta-band::before{
 content:"";position:absolute;inset:0;
 background-image:url(/assets/images/eca69fe230b0ddd0.webp);
 background-size:cover;background-position:center;opacity:.14;pointer-events:none;
}
.cta-inner{position:relative;z-index:2;}
.cta-band h2{color:#f8e3a6;font-size:25px;margin-bottom:12px;}
.cta-band p{color:#f1e4cd;font-size:14.5px;line-height:1.95;margin-bottom:20px;}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:26px;}
.cta-band .btn-ghost{background:transparent;color:var(--gold-light);border-color:var(--gold);box-shadow:none;}
.cta-band .btn-ghost:hover{background:rgba(212,175,55,.16);color:#fff3cf;}
.cta-facts{
 display:grid;grid-template-columns:1fr;gap:14px;
 border-top:1px solid rgba(212,175,55,.34);padding-top:22px;
}
.cta-fact h3{
 font-size:15px;color:var(--gold-light);margin-bottom:5px;
}
.cta-fact p{font-size:13.5px;color:#e2d2b4;line-height:1.8;margin:0;}

/* ===== 页脚 ===== */
.site-footer{
 background:linear-gradient(180deg,#6d1717 0%,#5e1313 100%);
 color:#e6d6b8;border-top:1px solid var(--gold);
 padding:44px 0 0;
}
.footer-grid{display:grid;grid-template-columns:1fr;gap:30px;padding-bottom:32px;}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px;}
.footer-brand .brand-mark{width:38px;height:38px;font-size:19px;border-radius:9px;}
.fname{
 font-family:"Songti SC","SimSun",serif;font-size:17px;font-weight:700;color:#fffdf8;
}
.footer-col p{color:#d9c8a8;font-size:14px;line-height:1.9;margin:0;}
.footer-col h3{font-size:16px;color:var(--gold-light);margin-bottom:14px;}
.footer-col ul li{margin-bottom:9px;}
.footer-col ul a{color:#e6d6b8;font-size:14px;}
.footer-col ul a:hover{color:var(--gold);}
.footer-bottom{
 display:flex;flex-direction:column;gap:8px;
 border-top:1px solid rgba(212,175,55,.3);
 padding:18px 0 26px;color:#c9b48e;font-size:13px;line-height:1.8;
}
.footer-bottom .domain{color:var(--gold-light);letter-spacing:.5px;}

/* ===== 响应式 ===== */
@media (min-width:768px){
 .stat-strip{grid-template-columns:repeat(2,1fr);}
 .timeline{grid-template-columns:repeat(2,1fr);}
 .news-list{grid-template-columns:repeat(2,1fr);}
 .cta-facts{grid-template-columns:repeat(2,1fr);}
 .footer-grid{grid-template-columns:1.4fr 1fr 1fr;}
 .page-hero h1{font-size:35px;}
 .section-title{font-size:27px;}
}
@media (min-width:992px){
 .hero-grid{grid-template-columns:1.18fr .82fr;gap:44px;padding:52px 0 62px;}
 .page-hero h1{font-size:40px;}
 .stat-strip{grid-template-columns:repeat(4,1fr);}
 .timeline{grid-template-columns:repeat(3,1fr);}
 .route{grid-template-columns:1fr 1fr;gap:32px;padding:28px;}
 .route.alt .route-media{order:2;}
 .route-media img{height:250px;}
 .mistake-grid{grid-template-columns:.9fr 1.1fr;gap:40px;}
 .news-list{grid-template-columns:repeat(3,1fr);}
 .section{padding:66px 0;}
}
@media (min-width:1200px){
 .timeline{grid-template-columns:repeat(6,1fr);}
 .cta-band{padding:46px 44px;}
 .cta-facts{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:520px){
 .stat-strip{grid-template-columns:1fr;}
 .timeline{grid-template-columns:1fr;}
 .quiz-options{gap:8px;}
 .quiz-opt{width:100%;text-align:center;}
 .hero-actions .btn-gold,.hero-actions .btn-ghost{width:100%;}
 .cta-actions .btn-gold,.cta-actions .btn-ghost{width:100%;}
 .page-hero h1{font-size:26px;}
 .brand-text{font-size:16px;}
 .section-title{font-size:22px;}
 .quiz-panel{padding:28px 18px 20px;}
}

/* roulang page: category3 */
:root{
 --red:#8c1f1f;
 --red-deep:#5e1313;
 --red-mid:#6d1717;
 --red-soft:#a53030;
 --gold:#d4af37;
 --gold-light:#e8c87a;
 --gold-dark:#b8860b;
 --bg:#f7f2e7;
 --bg-alt:#efe6d5;
 --ink:#3a3428;
 --ink-soft:#8a8070;
 --paper:#fffdf8;
 --line:rgba(212,175,55,.45);
 --line-soft:rgba(212,175,55,.25);
 --radius-sm:8px;
 --radius:12px;
 --radius-lg:18px;
 --shadow-sm:0 4px 14px rgba(94,19,19,.08);
 --shadow-md:0 10px 28px rgba(94,19,19,.14);
 --shadow-lg:0 18px 44px rgba(94,19,19,.22);
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
 margin:0;
 background:var(--bg);
 color:var(--ink);
 font-family:"Microsoft YaHei","PingFang SC","Hiragino Sans GB","Heiti SC","Noto Sans SC",sans-serif;
 font-size:15px;
 line-height:1.85;
 -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
 font-family:"Songti SC","SimSun","Source Han Serif SC",serif;
 color:var(--red-deep);
 font-weight:700;
 letter-spacing:.5px;
}
p{margin:0 0 14px;}
ul,ol{margin:0;padding:0;list-style:none;}
a{color:var(--red);text-decoration:none;transition:color .2s ease,opacity .2s ease;}
a:hover{color:var(--gold-dark);}
img{max-width:100%;height:auto;display:block;}
button,input{font-family:inherit;}
:focus-visible{outline:2px solid var(--gold-dark);outline-offset:3px;}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 20px;}
/* ===== 按钮 ===== */
.btn-gold,.btn-ghost{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 font-size:15px;font-weight:700;letter-spacing:.5px;
 padding:11px 26px;border-radius:var(--radius-sm);
 border:1px solid transparent;cursor:pointer;
 transition:transform .22s ease,box-shadow .22s ease,background .22s ease,color .22s ease;
 text-align:center;line-height:1.4;
}
.btn-gold{
 background:linear-gradient(135deg,#e6c968 0%,var(--gold) 45%,var(--gold-dark) 100%);
 color:#4a2f00;border-color:rgba(255,255,255,.45);
 box-shadow:0 8px 20px rgba(184,134,11,.34);
}
.btn-gold:hover{color:#2f1d00;transform:translateY(-2px);box-shadow:0 12px 26px rgba(184,134,11,.46);}
.btn-gold:active{transform:translateY(0);box-shadow:0 5px 12px rgba(184,134,11,.4);}
.btn-ghost{
 background:var(--paper);color:var(--red);border-color:var(--gold);
 box-shadow:var(--shadow-sm);
}
.btn-ghost:hover{background:#fff8e4;color:var(--gold-dark);transform:translateY(-2px);}
.btn-lg{padding:14px 34px;font-size:16px;}
/* ===== 导航 ===== */
.site-header{
 position:sticky;top:0;z-index:1030;
 background:linear-gradient(90deg,#8c1f1f 0%,#6d1717 58%,#5e1313 100%);
 border-bottom:2px solid var(--gold);
 box-shadow:0 6px 22px rgba(94,19,19,.28);
}
.nav-inner{display:flex;align-items:center;gap:16px;min-height:70px;}
.brand{display:flex;align-items:center;gap:11px;flex-shrink:0;}
.brand:hover .brand-text{color:var(--gold-light);}
.brand-mark{
 width:42px;height:42px;flex-shrink:0;border-radius:10px;
 background:linear-gradient(135deg,#e6c968,#d4af37 50%,#b8860b);
 color:#5e1313;font-family:"Songti SC","SimSun",serif;font-size:21px;font-weight:700;
 display:grid;place-items:center;
 box-shadow:0 5px 14px rgba(0,0,0,.3),inset 0 1px 0 rgba(255,255,255,.5);
}
.brand-text{
 font-family:"Songti SC","SimSun",serif;font-size:19px;font-weight:700;
 color:#fffdf8;letter-spacing:.6px;white-space:nowrap;transition:color .2s ease;
}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;flex:1;gap:16px;}
.nav-menu{display:flex;align-items:center;gap:4px;margin:0 auto;}
.nav-link{
 display:block;position:relative;
 color:#f4e6cd;font-size:15px;font-weight:500;
 padding:10px 15px;border-radius:var(--radius-sm);
 transition:color .2s ease,background .2s ease;
}
.nav-link:hover{color:var(--gold-light);background:rgba(255,255,255,.06);}
.nav-link.active{color:var(--gold);font-weight:700;}
.nav-link.active::after{
 content:"";position:absolute;left:15px;right:15px;bottom:3px;height:2px;
 background:var(--gold);border-radius:2px;
}
.nav-cta{padding:9px 20px;font-size:14px;flex-shrink:0;}
.nav-toggle{
 display:none;flex-direction:column;justify-content:center;gap:5px;
 width:44px;height:40px;margin-left:auto;
 background:rgba(255,255,255,.08);border:1px solid var(--line);
 border-radius:var(--radius-sm);cursor:pointer;padding:0 11px;
}
.nav-toggle span{display:block;height:2px;width:100%;background:var(--gold-light);border-radius:2px;}
/* ===== 页面 Hero ===== */
.page-hero{
 position:relative;overflow:hidden;
 background:linear-gradient(155deg,#8c1f1f 0%,#711919 52%,#5e1313 100%);
 color:#fffdf8;
 padding:44px 0 58px;
}
.page-hero::before{
 content:"";position:absolute;inset:0;
 background-image:url(/assets/images/769cca64e9660675.webp);
 background-size:cover;background-position:center;
 opacity:.15;pointer-events:none;
}
.page-hero::after{
 content:"";position:absolute;inset:0;pointer-events:none;
 background:radial-gradient(circle at 84% 12%,rgba(212,175,55,.24),transparent 55%),
 radial-gradient(circle at 10% 96%,rgba(0,0,0,.42),transparent 58%);
}
.page-hero-inner{position:relative;z-index:2;max-width:860px;margin:0 auto;text-align:center;}
.crumb{
 display:flex;justify-content:center;flex-wrap:wrap;gap:8px;
 font-size:13px;color:#e8c87a;margin-bottom:16px;
}
.crumb a{color:#e8c87a;}
.crumb a:hover{color:#fff3cf;}
.crumb span.sep{opacity:.6;}
.page-hero h1{
 font-size:38px;line-height:1.4;color:#f8e3a6;margin:0 0 14px;
 text-shadow:0 3px 14px rgba(0,0,0,.35);
}
.hero-lead{
 color:#f1e4cd;font-size:15.5px;line-height:1.95;margin:0 auto 26px;max-width:760px;
}
.search-box{
 display:flex;gap:10px;max-width:640px;margin:0 auto 20px;
}
.search-box input{
 flex:1;min-width:0;
 padding:14px 18px;
 border-radius:10px;
 border:1px solid rgba(212,175,55,.65);
 background:rgba(255,253,248,.97);
 color:var(--ink);font-size:15px;
 box-shadow:0 8px 22px rgba(0,0,0,.22);
}
.search-box input::placeholder{color:#9b917f;}
.search-box .btn-gold{padding:14px 26px;white-space:nowrap;}
.hot-chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;}
.hot-chip{
 display:inline-block;font-size:13px;font-weight:600;letter-spacing:.5px;
 padding:6px 16px;border-radius:20px;
 color:var(--gold-light);border:1px solid rgba(232,200,122,.6);
 background:rgba(212,175,55,.13);
 transition:background .2s ease,color .2s ease,transform .2s ease;
}
.hot-chip:hover{background:var(--gold);color:#4a2f00;transform:translateY(-2px);}
/* ===== 数据条 ===== */
.stat-strip{
 background:linear-gradient(90deg,#5e1313 0%,#8c1f1f 50%,#5e1313 100%);
 border-top:1px solid var(--line);border-bottom:1px solid var(--line);
}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);}
.stat-item{padding:26px 16px;text-align:center;border-right:1px solid rgba(212,175,55,.22);}
.stat-item:last-child{border-right:0;}
.stat-num{
 font-family:"Songti SC","SimSun",serif;font-size:30px;font-weight:700;
 color:var(--gold);line-height:1.2;letter-spacing:1px;
}
.stat-label{color:#e8d9bd;font-size:13px;letter-spacing:.5px;margin-top:4px;}
/* ===== 通用板块 ===== */
.section{padding:66px 0;}
.section-alt{background:var(--bg-alt);}
.section-head{
 display:flex;align-items:flex-end;justify-content:space-between;
 gap:20px;flex-wrap:wrap;margin-bottom:34px;
}
.section-title{
 position:relative;padding-left:18px;font-size:27px;margin:0 0 6px;line-height:1.4;
}
.section-title::before{
 content:"";position:absolute;left:0;top:5px;bottom:5px;width:5px;border-radius:3px;
 background:linear-gradient(180deg,#e6c968,var(--gold-dark));
}
.section-desc{color:var(--ink-soft);font-size:14px;margin:0;padding-left:18px;}
.section-more{
 font-size:14px;font-weight:700;color:var(--gold-dark);
 border-bottom:1px solid var(--line-soft);padding-bottom:2px;
}
.section-more:hover{color:var(--red);border-bottom-color:var(--gold);}
/* ===== 卡片网格 ===== */
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px;}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px;}
.tip-card{
 position:relative;display:flex;flex-direction:column;
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
 overflow:hidden;box-shadow:var(--shadow-sm);
 transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.tip-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.tip-card .card-media{position:relative;overflow:hidden;}
.tip-card .card-media img{
 width:100%;height:158px;object-fit:cover;
 transition:transform .4s ease;
}
.tip-card:hover .card-media img{transform:scale(1.05);}
.seal{
 position:absolute;top:12px;left:12px;z-index:2;
 width:38px;height:38px;display:grid;place-items:center;
 border-radius:6px;border:2px solid var(--gold);
 background:linear-gradient(135deg,#a53030,#8c1f1f);
 color:#f8e3a6;font-family:"Songti SC","SimSun",serif;
 font-size:17px;font-weight:700;
 box-shadow:0 4px 12px rgba(94,19,19,.4);
}
.card-body{padding:20px 20px 22px;display:flex;flex-direction:column;flex:1;}
.card-body h3{font-size:18px;margin:0 0 10px;line-height:1.5;}
.card-body p{color:var(--ink-soft);font-size:14px;line-height:1.85;margin:0 0 16px;}
.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto;}
.tag{
 display:inline-block;font-size:12px;font-weight:600;letter-spacing:.5px;
 color:#7a5a10;background:rgba(212,175,55,.16);
 border:1px solid var(--line-soft);
 padding:3px 11px;border-radius:20px;
}
.empty-tip{
 display:none;text-align:center;color:var(--ink-soft);
 padding:34px 20px;border:1px dashed var(--line);border-radius:var(--radius);
 background:rgba(255,253,248,.7);margin-top:22px;
}
.empty-tip.is-visible{display:block;}
/* ===== 下注节奏 ===== */
.rhythm-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px;}
.step{
 position:relative;background:var(--paper);
 border:1px solid var(--line);border-radius:var(--radius);
 padding:26px 22px 24px;box-shadow:var(--shadow-sm);
 transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.step:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--gold);}
.step-num{
 font-family:"Songti SC","SimSun",serif;font-size:34px;font-weight:700;
 color:rgba(212,175,55,.55);line-height:1;margin-bottom:10px;
}
.step h3{font-size:17px;margin:0 0 10px;}
.step p{color:var(--ink-soft);font-size:14px;line-height:1.85;margin:0;}
.step::after{
 content:"";position:absolute;left:0;right:0;bottom:0;height:3px;
 background:linear-gradient(90deg,var(--gold),var(--gold-dark));
 border-radius:0 0 var(--radius) var(--radius);
 opacity:0;transition:opacity .24s ease;
}
.step:hover::after{opacity:1;}
/* ===== 图文板块 ===== */
.split{display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:center;}
.split-media img{
 width:100%;border-radius:var(--radius-lg);
 border:2px solid var(--line);box-shadow:var(--shadow-md);
}
.split-body h2{font-size:27px;margin:0 0 14px;position:relative;padding-left:18px;}
.split-body h2::before{
 content:"";position:absolute;left:0;top:5px;bottom:5px;width:5px;border-radius:3px;
 background:linear-gradient(180deg,#e6c968,var(--gold-dark));
}
.split-body p{color:var(--ink-soft);}
.checklist{margin-top:18px;}
.checklist li{
 position:relative;padding-left:30px;margin-bottom:12px;
 font-size:14.5px;color:var(--ink);
}
.checklist li::before{
 content:"✓";position:absolute;left:0;top:1px;
 width:20px;height:20px;border-radius:50%;
 display:grid;place-items:center;
 background:rgba(212,175,55,.2);color:var(--gold-dark);
 font-size:12px;font-weight:700;border:1px solid var(--line-soft);
}
.checklist li strong{color:var(--red-deep);}
/* ===== 读牌信号 ===== */
.signal-card{
 display:flex;gap:16px;align-items:flex-start;
 background:var(--paper);border:1px solid var(--line);
 border-radius:var(--radius);padding:22px 22px;
 box-shadow:var(--shadow-sm);
 transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.signal-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--gold);}
.sig-icon{
 flex-shrink:0;width:44px;height:44px;border-radius:10px;
 display:grid;place-items:center;
 color:var(--gold-dark);
 background:rgba(212,175,55,.14);
 border:1px solid var(--line-soft);
}
.signal-card h3{font-size:16.5px;margin:0 0 8px;}
.signal-card p{color:var(--ink-soft);font-size:14px;line-height:1.8;margin:0;}
/* ===== 误区对照 ===== */
.compare-col{
 background:var(--paper);border-radius:var(--radius);
 padding:28px 26px;box-shadow:var(--shadow-sm);
 border:1px solid var(--line);
}
.compare-col.is-wrong{border-top:4px solid var(--red-soft);}
.compare-col.is-right{border-top:4px solid var(--gold);}
.compare-col h3{
 font-size:19px;margin:0 0 18px;display:flex;align-items:center;gap:10px;
}
.compare-col h3 .dot{
 width:10px;height:10px;border-radius:50%;display:inline-block;
}
.compare-col.is-wrong h3 .dot{background:var(--red-soft);}
.compare-col.is-right h3 .dot{background:var(--gold);}
.compare-list li{
 position:relative;padding:12px 0 12px 24px;
 border-bottom:1px dashed rgba(212,175,55,.32);
 font-size:14.5px;line-height:1.8;color:var(--ink);
}
.compare-list li:last-child{border-bottom:0;padding-bottom:0;}
.compare-list li::before{
 content:"";position:absolute;left:2px;top:21px;
 width:7px;height:7px;border-radius:2px;transform:rotate(45deg);
}
.compare-col.is-wrong .compare-list li::before{background:var(--red-soft);}
.compare-col.is-right .compare-list li::before{background:var(--gold-dark);}
.compare-list li span{color:var(--ink-soft);font-size:13.5px;display:block;margin-top:2px;}
/* ===== 练习清单 ===== */
.drill-wrap{
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);
 padding:36px 34px;box-shadow:var(--shadow-sm);
}
.drill-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 34px;}
.drill-item{
 display:flex;gap:14px;align-items:flex-start;
 padding:16px 18px;border-radius:var(--radius);
 background:rgba(239,230,213,.5);
 border:1px solid var(--line-soft);
 transition:background .2s ease,border-color .2s ease;
}
.drill-item:hover{background:rgba(212,175,55,.14);border-color:var(--line);}
.drill-idx{
 flex-shrink:0;width:28px;height:28px;border-radius:8px;
 display:grid;place-items:center;
 background:linear-gradient(135deg,#e6c968,#b8860b);
 color:#4a2f00;font-weight:700;font-size:13px;
}
.drill-item h4{font-size:15.5px;margin:0 0 4px;font-family:inherit;color:var(--red-deep);font-weight:700;}
.drill-item p{margin:0;font-size:13.5px;color:var(--ink-soft);line-height:1.75;}
/* ===== FAQ ===== */
.faq-list{max-width:900px;margin:0 auto;}
.faq-item{
 background:var(--paper);border:1px solid var(--line);
 border-radius:var(--radius);margin-bottom:14px;
 box-shadow:var(--shadow-sm);overflow:hidden;
 transition:box-shadow .22s ease,border-color .22s ease;
}
.faq-item:hover{border-color:var(--gold);box-shadow:var(--shadow-md);}
.faq-q{
 width:100%;text-align:left;background:transparent;border:0;
 padding:20px 24px;font-size:16px;font-weight:700;color:var(--red-deep);
 font-family:"Songti SC","SimSun",serif;letter-spacing:.5px;
 display:flex;justify-content:space-between;align-items:center;gap:16px;
 cursor:pointer;
}
.faq-q:focus-visible{outline:2px solid var(--gold-dark);outline-offset:-4px;}
.faq-q .arrow{
 flex-shrink:0;width:22px;height:22px;border-radius:50%;
 border:1px solid var(--line);color:var(--gold-dark);
 display:grid;place-items:center;font-size:13px;font-weight:700;
 transition:transform .25s ease,background .25s ease,color .25s ease;
}
.faq-q[aria-expanded="true"] .arrow{transform:rotate(180deg);background:var(--gold);color:#4a2f00;}
.faq-a{padding:0 24px 22px;color:var(--ink-soft);font-size:14.5px;line-height:1.9;}
/* ===== 收口 CTA ===== */
.cta-band{
 position:relative;overflow:hidden;
 background:linear-gradient(120deg,#5e1313 0%,#8c1f1f 55%,#6d1717 100%);
 border-top:2px solid var(--gold);border-bottom:2px solid var(--gold);
 color:#fffdf8;padding:56px 0;
}
.cta-band::before{
 content:"";position:absolute;inset:0;
 background-image:url(/assets/images/8328821544c5ea83.webp);
 background-size:cover;background-position:center;
 opacity:.12;pointer-events:none;
}
.cta-inner{
 position:relative;z-index:2;
 display:flex;align-items:center;justify-content:space-between;
 gap:34px;flex-wrap:wrap;
}
.cta-inner h2{color:#f8e3a6;font-size:28px;margin:0 0 10px;}
.cta-inner p{color:#f1e4cd;margin:0;font-size:15px;max-width:620px;}
.cta-actions{display:flex;gap:14px;flex-wrap:wrap;}
.cta-band .btn-ghost{background:transparent;color:var(--gold-light);border-color:var(--gold);box-shadow:none;}
.cta-band .btn-ghost:hover{background:rgba(212,175,55,.16);color:#fff3cf;}
/* ===== 页脚 ===== */
.site-footer{
 position:relative;background:linear-gradient(180deg,#5e1313 0%,#4a0f0f 100%);
 border-top:1px solid var(--gold);
 color:#e9dcc6;padding:52px 0 0;margin-top:0;
}
.footer-grid{
 display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:38px;
 padding-bottom:34px;
}
.footer-brand{display:flex;align-items:center;gap:11px;margin-bottom:16px;}
.footer-brand .brand-mark{width:38px;height:38px;font-size:19px;border-radius:9px;}
.footer-brand .fname{
 font-family:"Songti SC","SimSun",serif;font-size:18px;font-weight:700;color:#fffdf8;
 letter-spacing:.5px;
}
.footer-col p{color:#d9c9ac;font-size:14px;line-height:1.9;margin:0;}
.footer-col h3{
 font-size:16px;color:var(--gold-light);margin:0 0 16px;
 font-family:"Songti SC","SimSun",serif;letter-spacing:.5px;
}
.footer-col ul li{margin-bottom:10px;}
.footer-col ul li a{color:#e0d3b8;font-size:14px;}
.footer-col ul li a:hover{color:var(--gold-light);}
.footer-bottom{
 border-top:1px solid rgba(212,175,55,.28);
 padding:20px 0 26px;
 display:flex;flex-direction:column;gap:8px;
 font-size:13px;color:#c9b795;
}
.footer-bottom .domain{color:#b9a684;letter-spacing:.4px;}
/* ===== 响应式 ===== */
@media (min-width:992px){
 .nav-toggle{display:none;}
 .nav-wrap.collapse{display:flex !important;flex-direction:row;align-items:center;}
}
@media (max-width:1024px){
 .page-hero h1{font-size:32px;}
 .grid-3{grid-template-columns:repeat(2,minmax(0,1fr));}
 .grid-4{grid-template-columns:repeat(2,minmax(0,1fr));}
 .rhythm-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
 .split{grid-template-columns:1fr;gap:30px;}
 .stat-grid{grid-template-columns:repeat(2,1fr);}
 .stat-item:nth-child(2){border-right:0;}
 .stat-item:nth-child(1),.stat-item:nth-child(2){border-bottom:1px solid rgba(212,175,55,.22);}
 .footer-grid{grid-template-columns:1fr 1fr;gap:30px;}
 .footer-col:first-child{grid-column:1 / -1;}
}
@media (max-width:991.98px){
 .nav-toggle{display:flex;}
 .nav-inner{flex-wrap:wrap;padding-top:10px;padding-bottom:10px;}
 .nav-wrap.collapse{display:none;}
 .nav-wrap.collapse.show{
  display:flex;flex-direction:column;align-items:stretch;
  gap:8px;padding:8px 0 16px;width:100%;
 }
 .nav-menu{flex-direction:column;align-items:stretch;gap:2px;margin:0;width:100%;}
 .nav-link{padding:12px 14px;border-bottom:1px solid rgba(212,175,55,.18);border-radius:0;}
 .nav-link.active::after{display:none;}
 .nav-link.active{background:rgba(212,175,55,.14);}
 .nav-cta{width:100%;margin-top:10px;}
 .section{padding:52px 0;}
 .section-title{font-size:23px;}
}
@media (max-width:768px){
 .page-hero{padding:34px 0 46px;}
 .page-hero h1{font-size:27px;}
 .hero-lead{font-size:14.5px;}
 .search-box{flex-direction:column;}
 .search-box .btn-gold{width:100%;}
 .grid-3,.grid-2,.rhythm-grid,.drill-list{grid-template-columns:1fr;}
 .grid-4{grid-template-columns:1fr;}
 .stat-num{font-size:25px;}
 .split-body h2,.cta-inner h2{font-size:23px;}
 .drill-wrap{padding:26px 20px;}
 .cta-inner{flex-direction:column;align-items:flex-start;}
 .footer-grid{grid-template-columns:1fr;}
 .compare-col{padding:24px 20px;}
}
@media (max-width:520px){
 .container{padding:0 16px;}
 .page-hero h1{font-size:24px;}
 .brand-text{font-size:16px;white-space:normal;line-height:1.3;}
 .brand-mark{width:38px;height:38px;font-size:18px;}
 .section{padding:42px 0;}
 .section-head{margin-bottom:24px;}
 .card-body{padding:18px 16px 20px;}
 .faq-q{padding:16px 18px;font-size:15px;}
 .faq-a{padding:0 18px 18px;}
 .stat-item{padding:20px 10px;}
 .stat-label{font-size:12px;}
 .btn-gold,.btn-ghost{padding:11px 20px;font-size:14px;}
}

/* roulang: framework shim */
/* 覆盖 Bootstrap 等对 a/btn 的全局默认，避免导航出现下划线/蓝链 */
.site-header a,.site-header a:hover,.navbar a,.navbar a:hover,.nav-links a,.nav-links a:hover,header nav a,header nav a:hover{text-decoration:none}
.site-header .btn,.navbar .btn,.nav-cta{text-decoration:none}