/* roulang page: index */
:root{
  --red:#8c1f1f;
  --red-deep:#5e1313;
  --red-dark:#451010;
  --gold:#d4af37;
  --gold-deep:#b8860b;
  --gold-light:#e8c87a;
  --bg:#f7f2e7;
  --bg-alt:#efe6d5;
  --surface:#fffdf8;
  --text:#3a3428;
  --muted:#8a8070;
  --line:rgba(212,175,55,.38);
  --line-soft:rgba(212,175,55,.2);
  --radius-sm:8px;
  --radius:12px;
  --radius-lg:18px;
  --shadow-sm:0 2px 10px rgba(96,64,20,.07);
  --shadow-md:0 12px 28px rgba(96,64,20,.13);
  --shadow-lg:0 22px 50px rgba(96,64,20,.2);
  --font-serif:"Songti SC","STSong","SimSun","Noto Serif SC",Georgia,serif;
  --font-sans:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,-apple-system,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;scroll-padding-top:96px;}
body{
  margin:0;
  font-family:var(--font-sans);
  font-size:15px;
  line-height:1.8;
  color:var(--text);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{display:block;max-width:100%;height:auto;}
a{color:var(--red);text-decoration:none;transition:color .22s ease,opacity .22s ease;}
a:hover,a:focus{color:var(--gold-deep);text-decoration:none;}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:4px;}
h1,h2,h3,h4,h5{font-family:var(--font-serif);font-weight:700;color:var(--text);margin:0;line-height:1.4;letter-spacing:.4px;}
p{margin:0 0 1em;}
ul{margin:0;padding:0;list-style:none;}
button{font-family:inherit;}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 22px;}
.grid{display:grid;gap:22px;}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr));}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr));}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr));}

/* ============ 顶部导航 ============ */
.site-header{
  position:sticky;top:0;z-index:1040;
  background:linear-gradient(180deg,#8c1f1f 0%,#6c1717 100%);
  border-bottom:1px solid rgba(212,175,55,.5);
  box-shadow:0 6px 22px rgba(58,10,10,.28);
}
.nav-shell{
  display:flex;flex-wrap:wrap;align-items:center;
  min-height:66px;padding:0;
}
.navbar{padding:0;--bs-navbar-toggler-focus-width:0;}
.brand{
  display:flex;align-items:center;gap:10px;
  color:#fff;font-family:var(--font-serif);font-size:19px;font-weight:700;
  letter-spacing:.6px;white-space:nowrap;padding:0;margin:0;
}
.brand:hover,.brand:focus{color:var(--gold-light);}
.brand-mark{
  width:34px;height:34px;border-radius:8px;flex:none;
  background:linear-gradient(135deg,#d4af37,#b8860b);
  display:grid;place-items:center;color:#5e1313;
  font-family:var(--font-serif);font-size:17px;font-weight:700;
  box-shadow:0 3px 10px rgba(0,0,0,.28);
}
.brand-text{line-height:1.2;}
.nav-toggle{
  display:none;width:44px;height:38px;padding:0;
  border:1px solid rgba(212,175,55,.6);border-radius:8px;
  background:transparent;align-items:center;justify-content:center;flex:none;
}
.nav-toggle-bar{display:block;width:18px;height:2px;background:var(--gold-light);margin:3px auto;transition:.25s;}
.nav-list{display:flex;align-items:center;gap:4px;}
.nav-list>li{position:relative;}
.nav-link-x{
  display:inline-block;padding:10px 14px;border-radius:6px;
  color:rgba(255,255,255,.84);font-size:15px;position:relative;
  transition:color .22s ease,background .22s ease;
}
.nav-link-x::after{
  content:"";position:absolute;left:14px;right:14px;bottom:4px;height:2px;border-radius:2px;
  background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .26s ease;
}
.nav-link-x:hover{color:var(--gold-light);}
.nav-link-x:hover::after{transform:scaleX(1);}
.nav-link-x.active{color:var(--gold);}
.nav-link-x.active::after{transform:scaleX(1);}
.nav-cta{padding:0;}
.dropdown-menu{
  border:1px solid var(--line);border-radius:var(--radius);
  background:var(--surface);box-shadow:var(--shadow-md);
  padding:8px;margin-top:8px;min-width:196px;
  --bs-dropdown-link-active-bg:transparent;
  --bs-dropdown-link-active-color:var(--red);
}
.dropdown-item{color:var(--text);font-size:14px;border-radius:6px;padding:9px 12px;}
.dropdown-item:hover,.dropdown-item:focus{background:rgba(212,175,55,.16);color:var(--red);}

/* ============ 按钮 ============ */
.btn-gold{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 26px;border:0;border-radius:var(--radius-sm);
  background:linear-gradient(135deg,#d4af37 0%,#b8860b 100%);
  color:#fff;font-size:15px;font-weight:700;
  box-shadow:0 6px 18px rgba(184,134,11,.35);
  cursor:pointer;transition:transform .22s ease,box-shadow .22s ease,filter .22s ease;
}
.btn-gold:hover,.btn-gold:focus{
  color:#fff;transform:translateY(-2px);
  box-shadow:0 12px 26px rgba(184,134,11,.46);filter:brightness(1.06);
}
.btn-gold-sm{padding:9px 20px;font-size:14px;}
.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;
  padding:11px 24px;border-radius:var(--radius-sm);
  border:1px solid rgba(212,175,55,.78);background:transparent;
  color:var(--gold-light);font-size:15px;font-weight:700;
  transition:background .22s ease,color .22s ease,border-color .22s ease,transform .22s ease;
}
.btn-ghost:hover,.btn-ghost:focus{background:rgba(212,175,55,.16);color:#fff;border-color:var(--gold);transform:translateY(-2px);}
.btn-line{
  display:inline-flex;align-items:center;justify-content:center;
  padding:10px 22px;border-radius:var(--radius-sm);
  border:1px solid var(--gold);background:#fff;color:var(--red);
  font-size:14px;font-weight:700;
  transition:background .22s ease,color .22s ease,box-shadow .22s ease,transform .22s ease;
}
.btn-line:hover,.btn-line:focus{background:var(--gold);color:#fff;box-shadow:0 10px 22px rgba(184,134,11,.32);transform:translateY(-2px);}

/* ============ Hero ============ */
.hero{
  position:relative;overflow:hidden;
  background:linear-gradient(135deg,#8c1f1f 0%,#6a1818 46%,#4a0f0f 100%);
  color:#fff;padding:74px 0 70px;
}
.hero-media{
  position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(100deg,rgba(69,16,16,.95) 0%,rgba(94,19,19,.88) 48%,rgba(140,31,31,.62) 100%),url("/assets/images/男人来赌场玩炸金花_一出场就把1000万筹码梭哈出去.webp");
  background-size:cover;background-position:center 32%;
}
.hero-inner{position:relative;max-width:840px;}
.hero-tag{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 16px;border-radius:999px;margin-bottom:22px;
  border:1px solid rgba(212,175,55,.62);background:rgba(212,175,55,.12);
  color:var(--gold-light);font-size:13px;letter-spacing:1px;
}
.hero h1{
  font-size:clamp(27px,4vw,44px);line-height:1.3;
  color:var(--gold);margin-bottom:18px;
  text-shadow:0 4px 18px rgba(0,0,0,.35);
}
.hero-sub{
  font-size:17px;color:var(--gold-light);font-weight:500;
  margin-bottom:18px;letter-spacing:.5px;
}
.hero-text{
  color:rgba(255,248,232,.87);font-size:15.5px;line-height:1.95;
  max-width:760px;margin-bottom:32px;
}
.hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:16px 22px;}
.hero-play{
  display:inline-flex;align-items:center;gap:12px;
  background:none;border:0;padding:0;cursor:pointer;
  color:rgba(255,248,232,.88);font-size:14px;
  transition:color .22s ease;
}
.hero-play:hover,.hero-play:focus{color:var(--gold-light);}
.play-ring{
  position:relative;width:52px;height:52px;border-radius:50%;flex:none;
  display:grid;place-items:center;
  border:1.5px solid rgba(212,175,55,.85);background:rgba(212,175,55,.14);
  transition:background .25s ease,transform .25s ease;
}
.hero-play:hover .play-ring{background:rgba(212,175,55,.26);transform:scale(1.05);}
.play-ring::after{
  content:"";position:absolute;inset:-7px;border-radius:50%;
  border:1px solid rgba(212,175,55,.36);
  animation:ringPulse 2.6s ease-out infinite;
}
.play-tri{
  width:0;height:0;margin-left:4px;
  border-left:13px solid var(--gold);
  border-top:8px solid transparent;
  border-bottom:8px solid transparent;
}
@keyframes ringPulse{
  0%{transform:scale(.9);opacity:.9;}
  70%{transform:scale(1.2);opacity:0;}
  100%{opacity:0;}
}

/* ============ 通用板块 ============ */
.section{padding:70px 0;}
.section-tight{padding:44px 0 34px;}
.section-alt{background:var(--bg-alt);}
.section-head{
  display:flex;align-items:flex-end;justify-content:space-between;
  gap:20px;margin-bottom:34px;flex-wrap:wrap;
}
.section-title{
  position:relative;padding-left:16px;
  font-size:clamp(21px,2.4vw,29px);
}
.section-title::before{
  content:"";position:absolute;left:0;top:6px;bottom:6px;width:4px;border-radius:2px;
  background:linear-gradient(180deg,#d4af37,#b8860b);
}
.section-desc{color:var(--muted);font-size:14.5px;margin:10px 0 0;max-width:660px;}
.more-link{color:var(--gold-deep);font-size:14px;font-weight:700;white-space:nowrap;}
.more-link:hover,.more-link:focus{color:var(--red);}

/* ============ 指标看板 ============ */
.metrics{
  background:linear-gradient(180deg,#fffdf8 0%,#f7efdf 100%);
  border:1px solid var(--line);border-radius:var(--radius-lg);
  box-shadow:var(--shadow-sm);padding:6px;
}
.metric-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));}
.metric-item{
  padding:24px 18px;text-align:center;
  border-right:1px dashed rgba(212,175,55,.45);
}
.metric-item:last-child{border-right:0;}
.metric-num{
  font-family:var(--font-serif);font-size:34px;font-weight:700;
  color:var(--gold-deep);line-height:1.1;
}
.metric-num small{
  font-family:var(--font-sans);font-size:14px;font-weight:700;
  color:var(--red);margin-left:4px;
}
.metric-label{font-size:13.5px;color:var(--muted);margin-top:8px;line-height:1.6;}

/* ============ 卡片 ============ */
.card-x{
  position:relative;background:var(--surface);
  border:1px solid var(--line);border-radius:var(--radius);
  padding:48px 22px 24px;box-shadow:var(--shadow-sm);height:100%;
  transition:transform .26s ease,box-shadow .26s ease,border-color .26s ease;
}
.card-x:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:rgba(212,175,55,.78);}
.seal{
  position:absolute;top:14px;left:14px;
  background:var(--red);color:var(--gold-light);
  border:1px solid var(--gold);border-radius:6px;
  font-family:var(--font-serif);font-size:12px;letter-spacing:2px;
  line-height:1;padding:7px 8px 7px 9px;
  box-shadow:0 3px 8px rgba(94,19,19,.22);
}
.card-x h3{font-size:18px;margin-bottom:10px;}
.card-x p{color:var(--muted);font-size:14px;line-height:1.85;margin:0;}
.card-x .card-num{
  font-family:var(--font-serif);font-size:13px;color:var(--gold-deep);
  letter-spacing:1px;margin-bottom:6px;display:block;
}

/* ============ 能力矩阵 ============ */
.ability{
  display:flex;gap:16px;align-items:flex-start;
  background:var(--surface);border:1px solid var(--line-soft);
  border-radius:var(--radius);padding:24px 22px;height:100%;
  box-shadow:var(--shadow-sm);
  transition:transform .26s ease,box-shadow .26s ease,border-color .26s ease;
}
.ability:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--line);}
.icon-chip{
  width:44px;height:44px;border-radius:50%;flex:none;
  display:grid;place-items:center;
  border:1px solid var(--gold);background:rgba(212,175,55,.1);
  color:var(--gold-deep);font-family:var(--font-serif);font-size:18px;
}
.ability h3{font-size:16.5px;margin-bottom:8px;}
.ability p{color:var(--muted);font-size:13.8px;line-height:1.8;margin:0;}

/* ============ 图表对比 ============ */
.chart-panel{
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-lg);padding:32px 30px;box-shadow:var(--shadow-sm);
}
.chart-row{
  display:grid;grid-template-columns:96px 1fr 48px;
  align-items:center;gap:16px;margin-bottom:14px;
}
.chart-row:last-child{margin-bottom:0;}
.chart-name{font-size:14px;font-weight:700;color:var(--text);}
.chart-track{height:14px;border-radius:999px;background:rgba(140,31,31,.08);overflow:hidden;}
.chart-bar{height:100%;border-radius:999px;background:linear-gradient(90deg,#8c1f1f 0%,#c99a2e 70%,#d4af37 100%);}
.chart-val{font-size:13px;font-weight:700;color:var(--gold-deep);text-align:right;}
.chart-note{font-size:12.8px;color:var(--muted);margin:20px 0 0;line-height:1.75;}

/* ============ 频道入口 ============ */
.channel-card{
  display:block;height:100%;overflow:hidden;
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);
  color:var(--text);
  transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease;
}
.channel-card:hover,.channel-card:focus{color:var(--text);transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:rgba(212,175,55,.85);}
.channel-thumb{aspect-ratio:16/9;overflow:hidden;background:#e6dcc7;}
.channel-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease;}
.channel-card:hover .channel-thumb img{transform:scale(1.06);}
.channel-body{padding:22px 22px 24px;}
.channel-body h3{font-size:18.5px;margin-bottom:10px;}
.channel-body p{color:var(--muted);font-size:14px;line-height:1.85;margin-bottom:14px;}
.channel-go{color:var(--gold-deep);font-size:13.5px;font-weight:700;letter-spacing:.5px;}

/* ============ 流程时间线 ============ */
.timeline{position:relative;padding-left:30px;}
.timeline::before{
  content:"";position:absolute;left:7px;top:10px;bottom:10px;width:2px;
  background:linear-gradient(180deg,#d4af37,#8c1f1f);opacity:.55;
}
.tl-item{position:relative;padding-bottom:26px;}
.tl-item:last-child{padding-bottom:0;}
.tl-item::before{
  content:"";position:absolute;left:-29px;top:7px;width:14px;height:14px;border-radius:50%;
  background:var(--bg);border:2px solid var(--gold);
}
.tl-step{
  display:inline-block;font-family:var(--font-serif);font-size:12.5px;
  color:var(--gold-deep);letter-spacing:2px;margin-bottom:4px;
}
.tl-item h3{font-size:17px;margin-bottom:6px;}
.tl-item p{color:var(--muted);font-size:14px;margin:0;line-height:1.85;}

/* ============ 资源卡 ============ */
.res-card{
  display:flex;flex-direction:column;height:100%;overflow:hidden;
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius);box-shadow:var(--shadow-sm);
  transition:transform .26s ease,box-shadow .26s ease,border-color .26s ease;
}
.res-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:rgba(212,175,55,.78);}
.res-thumb{aspect-ratio:16/10;overflow:hidden;background:#e6dcc7;}
.res-thumb img{width:100%;height:100%;object-fit:cover;}
.res-body{padding:20px 20px 22px;}
.res-body .tag{
  display:inline-block;padding:3px 10px;border-radius:999px;margin-bottom:10px;
  border:1px solid var(--line);background:rgba(212,175,55,.12);
  color:var(--gold-deep);font-size:12px;letter-spacing:.5px;
}
.res-body h3{font-size:16.5px;margin-bottom:8px;line-height:1.5;}
.res-body p{color:var(--muted);font-size:13.8px;line-height:1.8;margin:0;}

/* ============ 资讯列表 ============ */
.news-list{
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);
}
.news-row{
  display:grid;grid-template-columns:1fr 116px 92px;
  gap:16px;align-items:center;
  padding:16px 22px;border-bottom:1px solid var(--line-soft);
  transition:background .2s ease;
}
.news-row:last-child{border-bottom:0;}
.news-row:hover{background:rgba(212,175,55,.09);}
.news-title{font-size:15px;color:var(--text);font-weight:600;}
.news-tag{
  justify-self:start;padding:3px 10px;border-radius:999px;
  background:rgba(140,31,31,.08);border:1px solid rgba(140,31,31,.16);
  color:var(--red);font-size:12px;white-space:nowrap;
}
.news-state{font-size:12.5px;color:var(--gold-deep);text-align:right;white-space:nowrap;}

/* ============ 保障清单 ============ */
.check-panel{
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-lg);padding:32px 30px;box-shadow:var(--shadow-sm);
}
.check-list li{
  display:flex;gap:12px;align-items:flex-start;
  padding:13px 0;border-bottom:1px dashed var(--line-soft);
  font-size:14.3px;color:var(--text);
}
.check-list li:last-child{border-bottom:0;}
.check-mark{
  width:20px;height:20px;border-radius:50%;flex:none;margin-top:4px;
  display:grid;place-items:center;
  background:rgba(212,175,55,.16);border:1px solid var(--gold);
  color:var(--gold-deep);font-size:11px;font-weight:700;
}

/* ============ FAQ ============ */
.faq-item{
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius);margin-bottom:14px;overflow:hidden;
  box-shadow:var(--shadow-sm);
  transition:border-color .22s ease,box-shadow .22s ease;
}
.faq-item:hover{border-color:rgba(212,175,55,.7);box-shadow:var(--shadow-md);}
.faq-item summary{
  list-style:none;cursor:pointer;
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:17px 22px;
  font-family:var(--font-serif);font-size:16.5px;font-weight:700;color:var(--text);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:"+";color:var(--gold-deep);font-size:22px;line-height:1;flex:none;
  transition:transform .25s ease;
}
.faq-item[open] summary::after{content:"−";}
.faq-body{padding:0 22px 20px;color:var(--muted);font-size:14.3px;line-height:1.9;}

/* ============ 领取表单 ============ */
.form-panel{
  position:relative;overflow:hidden;
  background:linear-gradient(155deg,#8c1f1f 0%,#6a1818 55%,#5e1313 100%);
  border:1px solid rgba(212,175,55,.55);
  border-radius:var(--radius-lg);
  padding:46px 44px;box-shadow:var(--shadow-lg);
}
.form-panel::before{
  content:"";position:absolute;right:-90px;top:-90px;
  width:280px;height:280px;border-radius:50%;
  border:1px solid rgba(212,175,55,.28);
  background:radial-gradient(circle,rgba(212,175,55,.14),transparent 68%);
  pointer-events:none;
}
.form-panel h2{color:var(--gold);font-size:clamp(21px,2.3vw,28px);margin-bottom:12px;position:relative;}
.form-intro{color:rgba(255,248,232,.85);font-size:14.5px;line-height:1.9;max-width:640px;margin-bottom:28px;position:relative;}
.form-grid{
  position:relative;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));
  gap:18px 20px;
}
.field-label{display:block;font-size:13.5px;color:var(--gold-light);margin-bottom:6px;letter-spacing:.5px;}
.field-input{
  width:100%;padding:11px 14px;border-radius:var(--radius-sm);
  border:1px solid rgba(212,175,55,.45);
  background:rgba(255,253,248,.97);color:var(--text);
  font-size:14.5px;font-family:var(--font-sans);
  transition:border-color .2s ease,box-shadow .2s ease;
}
.field-input:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(212,175,55,.28);}
.form-actions{grid-column:1/-1;display:flex;flex-wrap:wrap;align-items:center;gap:14px 20px;margin-top:6px;}
.form-tip{color:rgba(232,200,122,.8);font-size:13px;margin:0;}
.form-tip.is-on{color:#ffe9a8;}

/* ============ 页脚 ============ */
.site-footer{
  background:var(--red-deep);color:rgba(255,248,232,.78);
  border-top:1px solid var(--gold);padding:54px 0 0;
}
.footer-grid{
  display:grid;grid-template-columns:1.5fr 1fr 1fr;
  gap:36px;padding-bottom:36px;
}
.footer-brand{
  display:flex;align-items:center;gap:10px;
  font-family:var(--font-serif);font-size:18px;font-weight:700;
  color:var(--gold-light);margin-bottom:14px;
}
.footer-about{font-size:13.8px;line-height:1.9;color:rgba(255,248,232,.7);margin:0;max-width:360px;}
.footer-title{
  font-family:var(--font-serif);font-size:15.5px;
  color:var(--gold-light);letter-spacing:1px;margin-bottom:16px;
}
.footer-links li{margin-bottom:10px;font-size:14px;}
.footer-links a{color:rgba(255,248,232,.76);}
.footer-links a:hover,.footer-links a:focus{color:var(--gold);}
.footer-bottom{
  border-top:1px solid rgba(212,175,55,.32);
  padding:18px 0;font-size:13px;text-align:center;
  color:rgba(232,200,122,.78);
}
.footer-bottom span{opacity:.85;}

/* ============ 响应式 ============ */
@media (max-width:1199.98px){
  .container{max-width:1060px;}
}
@media (max-width:1024px){
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr));}
  .grid-3{grid-template-columns:repeat(2,minmax(0,1fr));}
  .metric-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .metric-item:nth-child(2){border-right:0;}
  .metric-item:nth-child(1),.metric-item:nth-child(2){border-bottom:1px dashed rgba(212,175,55,.45);}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .form-panel{padding:38px 30px;}
}
@media (max-width:991.98px){
  .nav-toggle{display:flex;}
  .nav-shell{justify-content:space-between;}
  .navbar-collapse{
    flex-basis:100%;width:100%;
    background:linear-gradient(180deg,#7a1b1b,#5e1313);
    border:1px solid rgba(212,175,55,.42);
    border-radius:var(--radius);
    margin:10px 0 16px;padding:12px 14px;
  }
  .nav-list{flex-direction:column;align-items:stretch;gap:2px;}
  .nav-link-x{display:block;padding:11px 12px;border-radius:var(--radius-sm);}
  .nav-link-x::after{display:none;}
  .nav-link-x:hover,.nav-link-x.active{background:rgba(212,175,55,.16);color:var(--gold-light);}
  .nav-cta{margin-top:12px;}
  .nav-cta .btn-gold{width:100%;}
  .dropdown-menu{background:rgba(255,253,248,.98);border-color:var(--line);}
}
@media (max-width:820px){
  .grid-3,.grid-4,.grid-2{grid-template-columns:1fr;}
  .section{padding:52px 0;}
  .section-tight{padding:34px 0 26px;}
  .chart-panel,.check-panel{padding:26px 20px;}
  .chart-row{grid-template-columns:78px 1fr 44px;gap:12px;}
  .news-row{grid-template-columns:1fr;gap:8px;padding:16px 18px;}
  .news-state{text-align:left;}
}
@media (max-width:560px){
  body{font-size:14.5px;}
  .container{padding:0 16px;}
  .hero{padding:52px 0 48px;}
  .hero-text{font-size:14.5px;}
  .metric-grid{grid-template-columns:1fr;}
  .metric-item{border-right:0;border-bottom:1px dashed rgba(212,175,55,.45);padding:20px 16px;}
  .metric-item:last-child{border-bottom:0;}
  .form-grid{grid-template-columns:1fr;}
  .form-panel{padding:30px 20px;}
  .footer-grid{grid-template-columns:1fr;gap:26px;}
  .hero-actions .btn-gold,.hero-actions .btn-ghost{width:100%;}
  .hero-play{width:100%;justify-content:flex-start;}
  .section-head{align-items:flex-start;}
  .card-x{padding:46px 18px 22px;}
}

/* roulang page: category2 */
:root{
 --red:#8c1f1f;
 --red-deep:#5e1313;
 --red-dark:#451010;
 --gold:#d4af37;
 --gold-deep:#b8860b;
 --gold-light:#e8c87a;
 --bg:#f7f2e7;
 --bg-alt:#efe6d5;
 --surface:#fffdf8;
 --text:#3a3428;
 --muted:#8a8070;
 --line:rgba(212,175,55,.38);
 --line-soft:rgba(212,175,55,.2);
 --radius-sm:8px;
 --radius:12px;
 --radius-lg:18px;
 --shadow-sm:0 2px 10px rgba(96,64,20,.07);
 --shadow-md:0 12px 28px rgba(96,64,20,.13);
 --shadow-lg:0 22px 50px rgba(96,64,20,.2);
 --font-serif:"Songti SC","STSong","SimSun","Noto Serif SC",Georgia,serif;
 --font-sans:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,-apple-system,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;scroll-padding-top:96px;}
body{
 margin:0;
 font-family:var(--font-sans);
 font-size:15px;
 line-height:1.8;
 color:var(--text);
 background:var(--bg);
 -webkit-font-smoothing:antialiased;
 text-rendering:optimizeLegibility;
}
img{display:block;max-width:100%;height:auto;}
a{color:var(--red);text-decoration:none;transition:color .22s ease,opacity .22s ease;}
a:hover,a:focus{color:var(--gold-deep);text-decoration:none;}
button{font-family:inherit;}
h1,h2,h3,h4{font-family:var(--font-serif);font-weight:700;line-height:1.35;margin:0;}
p{margin:0 0 12px;}
p:last-child{margin-bottom:0;}
ul,ol{margin:0;padding:0;list-style:none;}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 22px;}
.grid{display:grid;gap:22px;}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr));}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr));}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr));}
:focus-visible{outline:3px solid rgba(212,175,55,.65);outline-offset:2px;}

/* ============ 顶部导航 ============ */
.site-header{
 position:sticky;top:0;z-index:1040;
 background:linear-gradient(180deg,#8c1f1f 0%,#6c1717 100%);
 border-bottom:1px solid rgba(212,175,55,.5);
 box-shadow:0 6px 22px rgba(58,10,10,.28);
}
.nav-shell{
 display:flex;flex-wrap:wrap;align-items:center;
 min-height:66px;padding:0;
}
.navbar{padding:0;--bs-navbar-toggler-focus-width:0;}
.brand{
 display:flex;align-items:center;gap:10px;
 color:#fff;font-family:var(--font-serif);font-size:19px;font-weight:700;
 letter-spacing:.6px;white-space:nowrap;padding:0;margin:0;
}
.brand:hover,.brand:focus{color:var(--gold-light);}
.brand-mark{
 width:34px;height:34px;border-radius:8px;flex:none;
 background:linear-gradient(135deg,#d4af37,#b8860b);
 display:grid;place-items:center;color:#5e1313;
 font-family:var(--font-serif);font-size:17px;font-weight:700;
 box-shadow:0 3px 10px rgba(0,0,0,.28);
}
.brand-text{line-height:1.2;}
.nav-toggle{
 display:none;width:44px;height:38px;padding:0;
 border:1px solid rgba(212,175,55,.6);border-radius:8px;
 background:transparent;align-items:center;justify-content:center;flex:none;
 margin-left:auto;
}
.nav-toggle-bar{display:block;width:18px;height:2px;background:var(--gold-light);margin:3px auto;transition:.25s;}
.nav-list{display:flex;align-items:center;gap:4px;}
.nav-list>li{position:relative;}
.nav-link-x{
 display:inline-block;padding:10px 14px;border-radius:6px;
 color:rgba(255,255,255,.84);font-size:15px;position:relative;
 transition:color .22s ease,background .22s ease;
}
.nav-link-x::after{
 content:"";position:absolute;left:14px;right:14px;bottom:4px;height:2px;border-radius:2px;
 background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .26s ease;
}
.nav-link-x:hover,.nav-link-x:focus{color:var(--gold-light);}
.nav-link-x:hover::after,.nav-link-x:focus::after{transform:scaleX(1);}
.nav-link-x.active{color:var(--gold);}
.nav-link-x.active::after{transform:scaleX(1);}
.nav-cta{padding:0;}

/* ============ 按钮 ============ */
.btn-gold{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 padding:12px 26px;border:0;border-radius:var(--radius-sm);
 background:linear-gradient(135deg,#d4af37 0%,#b8860b 100%);
 color:#fff;font-size:15px;font-weight:700;
 box-shadow:0 6px 18px rgba(184,134,11,.35);
 cursor:pointer;transition:transform .22s ease,box-shadow .22s ease,filter .22s ease;
}
.btn-gold:hover,.btn-gold:focus{
 color:#fff;transform:translateY(-2px);
 box-shadow:0 12px 26px rgba(184,134,11,.46);filter:brightness(1.06);
}
.btn-gold-sm{padding:9px 20px;font-size:14px;}
.btn-ghost{
 display:inline-flex;align-items:center;justify-content:center;
 padding:11px 24px;border-radius:var(--radius-sm);
 border:1px solid rgba(212,175,55,.78);background:transparent;
 color:var(--gold-light);font-size:15px;font-weight:700;
 transition:background .22s ease,color .22s ease,border-color .22s ease,transform .22s ease;
}
.btn-ghost:hover,.btn-ghost:focus{background:rgba(212,175,55,.16);color:#fff;border-color:var(--gold);transform:translateY(-2px);}
.btn-line{
 display:inline-flex;align-items:center;justify-content:center;
 padding:10px 22px;border-radius:var(--radius-sm);
 border:1px solid var(--gold);background:#fff;color:var(--red);
 font-size:14px;font-weight:700;
 transition:background .22s ease,color .22s ease,box-shadow .22s ease,transform .22s ease;
}
.btn-line:hover,.btn-line:focus{background:var(--gold);color:#fff;box-shadow:0 10px 22px rgba(184,134,11,.32);transform:translateY(-2px);}

/* ============ Hero：对比选型 ============ */
.hero{
 position:relative;overflow:hidden;
 background:linear-gradient(135deg,#8c1f1f 0%,#6a1818 46%,#4a0f0f 100%);
 color:#fff;padding:64px 0 60px;
}
.hero-media{
 position:absolute;inset:0;pointer-events:none;
 background-image:linear-gradient(100deg,rgba(69,16,16,.96) 0%,rgba(94,19,19,.9) 46%,rgba(140,31,31,.66) 100%),url("/assets/images/男人来赌场玩炸金花_一出场就把1000万筹码梭哈出去.webp");
 background-size:cover;background-position:center 34%;
}
.hero-grid{
 position:relative;display:grid;
 grid-template-columns:1.02fr 1.08fr;gap:44px;align-items:center;
}
.hero-tag{
 display:inline-flex;align-items:center;gap:8px;
 padding:6px 16px;border-radius:999px;margin-bottom:18px;
 border:1px solid rgba(212,175,55,.62);background:rgba(212,175,55,.12);
 color:var(--gold-light);font-size:13px;letter-spacing:1px;
}
.hero h1{
 font-size:clamp(26px,3.4vw,42px);line-height:1.3;
 color:var(--gold);margin-bottom:16px;
 text-shadow:0 4px 18px rgba(0,0,0,.35);
}
.hero-sub{
 color:#f3e5c9;font-size:15.5px;line-height:1.9;max-width:560px;margin-bottom:20px;
}
.hero-chips{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:26px;}
.hero-chips span{
 display:inline-block;padding:5px 14px;border-radius:999px;
 border:1px solid rgba(232,200,122,.55);color:var(--gold-light);
 font-size:13px;background:rgba(0,0,0,.16);
}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;}
.hero-plans{
 display:grid;grid-template-columns:1fr 1.1fr 1fr;gap:14px;align-items:stretch;
}
.plan{
 position:relative;display:flex;flex-direction:column;
 padding:20px 16px;border-radius:var(--radius-lg);
 background:rgba(255,253,248,.96);
 border:1px solid rgba(212,175,55,.42);
 box-shadow:var(--shadow-md);
 color:var(--text);
 transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.plan:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--gold);}
.plan-name{
 font-family:var(--font-serif);font-size:16px;color:var(--red-deep);margin-bottom:4px;
}
.plan-desc{font-size:12.5px;color:var(--muted);line-height:1.7;margin-bottom:12px;}
.plan-list{display:grid;gap:7px;margin-bottom:16px;font-size:13px;color:var(--text);}
.plan-list li{position:relative;padding-left:15px;line-height:1.6;}
.plan-list li::before{
 content:"";position:absolute;left:0;top:.62em;
 width:6px;height:6px;border-radius:2px;background:var(--gold);transform:rotate(45deg);
}
.plan-btn{margin-top:auto;}
.plan-btn .btn-line,.plan-btn .btn-gold{width:100%;padding:9px 10px;font-size:13.5px;}
.plan-best{
 border:2px solid var(--gold);
 background:linear-gradient(180deg,#fffdf8 0%,#fbf3dd 100%);
 transform:translateY(-12px);
 box-shadow:var(--shadow-lg);
}
.plan-best:hover{transform:translateY(-16px);}
.plan-best .plan-name{color:var(--red);font-size:17px;}
.plan-flag{
 position:absolute;top:-13px;left:50%;transform:translateX(-50%);
 padding:2px 14px;border-radius:999px;
 background:linear-gradient(135deg,#d4af37,#b8860b);color:#451010;
 font-size:12px;font-weight:700;letter-spacing:1px;white-space:nowrap;
 box-shadow:0 4px 12px rgba(0,0,0,.22);
}

/* ============ 通用板块 ============ */
.section{padding:64px 0;}
.section-alt{background:var(--bg-alt);}
.section-surface{background:var(--surface);}
.section-deep{
 background:linear-gradient(160deg,#5e1313 0%,#451010 100%);
 color:#f4e8cf;position:relative;
}
.section-deep .section-title{color:var(--gold-light);}
.section-deep .section-desc{color:rgba(244,232,207,.78);}
.section-head{
 display:flex;align-items:flex-end;justify-content:space-between;gap:18px;
 margin-bottom:32px;padding-bottom:14px;
 border-bottom:1px solid var(--line-soft);
}
.section-title{
 position:relative;padding-left:16px;
 font-size:clamp(21px,2.4vw,27px);color:var(--red);letter-spacing:.5px;
}
.section-title::before{
 content:"";position:absolute;left:0;top:6px;bottom:6px;width:5px;border-radius:3px;
 background:linear-gradient(180deg,#d4af37,#b8860b);
}
.section-desc{margin-top:8px;font-size:14px;color:var(--muted);max-width:760px;line-height:1.8;}
.section-more{
 flex:none;font-size:14px;font-weight:700;color:var(--gold-deep);
 border-bottom:1px solid rgba(184,134,11,.45);padding-bottom:2px;
 transition:color .22s ease,border-color .22s ease;
}
.section-more:hover,.section-more:focus{color:var(--red);border-color:var(--red);}
.lede{font-size:15px;color:var(--text);line-height:1.9;max-width:840px;margin-bottom:28px;}

/* ============ 指标看板 ============ */
.metric-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;}
.metric{
 background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
 padding:22px 20px;box-shadow:var(--shadow-sm);
 transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.metric:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--gold);}
.metric-num{
 font-family:var(--font-serif);font-size:34px;font-weight:700;line-height:1.1;
 color:var(--gold-deep);letter-spacing:.5px;
}
.metric-num small{font-size:15px;margin-left:4px;color:var(--red);}
.metric-label{font-size:14px;font-weight:700;color:var(--red-deep);margin-top:8px;}
.metric-text{font-size:13px;color:var(--muted);line-height:1.75;margin-top:6px;}

/* ============ 服务矩阵卡片 ============ */
.card-matrix{
 position:relative;background:var(--surface);
 border:1px solid var(--line);border-radius:var(--radius);
 padding:26px 22px 22px;box-shadow:var(--shadow-sm);
 transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.card-matrix:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--gold);}
.stamp{
 position:absolute;top:-12px;left:20px;
 width:38px;height:38px;border-radius:6px;
 display:grid;place-items:center;
 background:linear-gradient(160deg,#a02323,#6c1717);
 border:1px solid var(--gold);
 color:var(--gold-light);font-family:var(--font-serif);font-size:16px;font-weight:700;
 box-shadow:0 6px 14px rgba(94,19,19,.28);
}
.card-matrix h3{font-size:17.5px;color:var(--red-deep);margin:6px 0 10px;}
.card-matrix p{font-size:14px;color:var(--text);line-height:1.85;}
.card-points{margin-top:14px;display:grid;gap:7px;}
.card-points li{
 font-size:13px;color:var(--muted);padding-left:14px;position:relative;line-height:1.7;
}
.card-points li::before{
 content:"";position:absolute;left:0;top:.6em;width:5px;height:5px;
 border-radius:50%;background:var(--gold);
}

/* ============ 结果对比 ============ */
.compare-grid{
 display:grid;grid-template-columns:1fr auto 1fr;gap:22px;align-items:stretch;
}
.compare-col{
 background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
 padding:24px 22px;box-shadow:var(--shadow-sm);
}
.compare-col.is-good{border:1px solid var(--gold);box-shadow:var(--shadow-md);background:linear-gradient(180deg,#fffdf8,#fdf6e4);}
.compare-head{
 display:flex;align-items:center;gap:10px;margin-bottom:16px;
 font-family:var(--font-serif);font-size:17px;color:var(--red-deep);
}
.compare-head i{
 width:10px;height:10px;border-radius:2px;background:var(--muted);transform:rotate(45deg);flex:none;
}
.compare-col.is-good .compare-head i{background:var(--gold);}
.compare-col.is-good .compare-head{color:var(--red);}
.compare-list{display:grid;gap:14px;}
.compare-list li{
 font-size:13.8px;line-height:1.8;color:var(--text);
 padding:12px 14px;border-radius:var(--radius-sm);
 background:rgba(239,230,213,.55);border-left:3px solid rgba(212,175,55,.35);
}
.compare-col.is-good .compare-list li{background:rgba(212,175,55,.14);border-left-color:var(--gold);}
.compare-list strong{display:block;color:var(--red-deep);font-size:14px;margin-bottom:2px;}
.compare-vs{
 align-self:center;width:52px;height:52px;border-radius:50%;
 display:grid;place-items:center;
 background:linear-gradient(135deg,#d4af37,#b8860b);
 color:#fff;font-family:var(--font-serif);font-size:15px;font-weight:700;letter-spacing:.5px;
 box-shadow:0 8px 20px rgba(184,134,11,.35);
}

/* ============ 里程碑 ============ */
.mile-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;}
.mile{
 position:relative;padding:24px 20px;
 background:rgba(255,253,248,.06);
 border:1px solid rgba(212,175,55,.34);border-radius:var(--radius);
 transition:transform .24s ease,border-color .24s ease,background .24s ease;
}
.mile:hover{transform:translateY(-4px);border-color:var(--gold);background:rgba(255,253,248,.1);}
.mile-step{
 font-family:var(--font-serif);font-size:15px;font-weight:700;
 color:#451010;background:linear-gradient(135deg,#e8c87a,#d4af37);
 width:34px;height:34px;border-radius:50%;display:grid;place-items:center;
 margin-bottom:14px;box-shadow:0 6px 14px rgba(0,0,0,.25);
}
.mile h3{font-size:16.5px;color:var(--gold-light);margin-bottom:8px;}
.mile p{font-size:13.4px;color:rgba(244,232,207,.8);line-height:1.85;}
.mile-tag{
 display:inline-block;margin-top:12px;padding:2px 10px;border-radius:999px;
 font-size:12px;color:var(--gold-light);border:1px solid rgba(232,200,122,.5);
}

/* ============ 资讯列表 ============ */
.news-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;}
.news-card{
 background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
 overflow:hidden;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;
 transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.news-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--gold);}
.news-thumb{position:relative;aspect-ratio:16/10;overflow:hidden;background:#e6dcc6;}
.news-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease;}
.news-card:hover .news-thumb img{transform:scale(1.05);}
.news-body{padding:20px 20px 22px;display:flex;flex-direction:column;gap:10px;flex:1;}
.news-meta{display:flex;align-items:center;gap:10px;font-size:12.5px;color:var(--muted);}
.tag-gold{
 display:inline-block;padding:2px 10px;border-radius:999px;
 background:rgba(212,175,55,.16);border:1px solid rgba(212,175,55,.45);
 color:var(--gold-deep);font-size:12px;font-weight:700;
}
.news-card h3{font-size:16.5px;color:var(--red-deep);line-height:1.5;}
.news-card p{font-size:13.6px;color:var(--muted);line-height:1.8;}
.news-more{margin-top:auto;font-size:13.5px;font-weight:700;color:var(--gold-deep);}
.news-more:hover,.news-more:focus{color:var(--red);}

/* ============ 平台保障 ============ */
.guard-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;}
.guard{
 padding:22px 20px;border-radius:var(--radius);
 border:1px solid rgba(212,175,55,.3);
 background:rgba(255,253,248,.05);
 transition:border-color .24s ease,transform .24s ease,background .24s ease;
}
.guard:hover{border-color:var(--gold);transform:translateY(-4px);background:rgba(255,253,248,.09);}
.guard-ico{
 width:40px;height:40px;border-radius:10px;display:grid;place-items:center;
 border:1px solid rgba(212,175,55,.6);margin-bottom:14px;
 color:var(--gold);font-family:var(--font-serif);font-size:17px;font-weight:700;
}
.guard h3{font-size:16px;color:var(--gold-light);margin-bottom:8px;}
.guard p{font-size:13.4px;color:rgba(244,232,207,.78);line-height:1.8;}

/* ============ 快速解答 ============ */
.quick-list{display:grid;gap:16px;}
.quick-item{
 display:grid;grid-template-columns:230px 1fr;gap:22px;align-items:start;
 padding:22px 24px;background:var(--surface);
 border:1px solid var(--line);border-radius:var(--radius);
 box-shadow:var(--shadow-sm);
 transition:border-color .24s ease,box-shadow .24s ease,transform .24s ease;
}
.quick-item:hover{border-color:var(--gold);box-shadow:var(--shadow-md);transform:translateY(-3px);}
.quick-q{
 font-family:var(--font-serif);font-size:16px;color:var(--red-deep);line-height:1.5;
 padding-left:14px;border-left:4px solid var(--gold);
}
.quick-a{font-size:14px;color:var(--text);line-height:1.9;}

/* ============ FAQ ============ */
.faq-wrap{max-width:880px;margin:0 auto;}
.acc .accordion-item{
 border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
 background:var(--surface);box-shadow:var(--shadow-sm);margin-bottom:12px;
}
.acc .accordion-item:last-child{margin-bottom:0;}
.acc .accordion-button{
 background:var(--surface);color:var(--red-deep);
 font-family:var(--font-serif);font-size:16px;font-weight:700;
 padding:16px 20px;box-shadow:none;
}
.acc .accordion-button:not(.collapsed){
 background:rgba(212,175,55,.15);color:var(--red-deep);
 box-shadow:inset 0 -1px 0 var(--line-soft);
}
.acc .accordion-button:focus{box-shadow:0 0 0 3px rgba(212,175,55,.4);border-color:var(--gold);}
.acc .accordion-button::after{
 filter:invert(58%) sepia(48%) saturate(560%) hue-rotate(4deg) brightness(92%) contrast(92%);
}
.acc .accordion-body{font-size:14px;color:var(--text);line-height:1.9;padding:16px 20px 20px;}

/* ============ 转化表单 ============ */
.convert-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:stretch;}
.convert-card{
 background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
 padding:30px 28px;box-shadow:var(--shadow-md);
}
.convert-card h2{font-size:23px;color:var(--red);margin-bottom:10px;}
.convert-card .convert-sub{font-size:14px;color:var(--muted);line-height:1.85;margin-bottom:22px;}
.field{margin-bottom:16px;}
.field label{
 display:block;font-size:13.5px;font-weight:700;color:var(--red-deep);margin-bottom:7px;
}
.form-input{
 width:100%;padding:11px 14px;font-size:14.5px;color:var(--text);
 background:#fffdf8;border:1px solid var(--line);border-radius:var(--radius-sm);
 font-family:var(--font-sans);transition:border-color .22s ease,box-shadow .22s ease,background .22s ease;
}
.form-input:hover{border-color:var(--gold);}
.form-input:focus{
 outline:none;border-color:var(--gold-deep);
 box-shadow:0 0 0 3px rgba(212,175,55,.28);background:#fff;
}
.form-input::placeholder{color:#b0a794;}
.signup-form .btn-gold{width:100%;margin-top:4px;}
.form-note{
 margin-top:14px;font-size:13px;color:var(--muted);line-height:1.8;
 min-height:24px;transition:color .22s ease;
}
.form-note.is-on{color:var(--gold-deep);font-weight:700;}
.convert-aside{
 display:flex;flex-direction:column;gap:14px;justify-content:center;
 padding:26px 24px;border-radius:var(--radius-lg);
 background:linear-gradient(160deg,#5e1313,#451010);
 border:1px solid rgba(212,175,55,.4);
 box-shadow:var(--shadow-md);
}
.aside-row{display:flex;gap:12px;align-items:flex-start;}
.aside-dot{
 width:26px;height:26px;flex:none;border-radius:6px;display:grid;place-items:center;
 background:rgba(212,175,55,.18);border:1px solid rgba(212,175,55,.6);
 color:var(--gold-light);font-size:13px;font-weight:700;font-family:var(--font-serif);
}
.aside-row strong{display:block;color:var(--gold-light);font-size:14.5px;margin-bottom:3px;font-family:var(--font-serif);}
.aside-row span{display:block;color:rgba(244,232,207,.76);font-size:13.2px;line-height:1.75;}

/* ============ 页脚 ============ */
.site-footer{
 background:linear-gradient(180deg,#5e1313 0%,#451010 100%);
 color:rgba(244,232,207,.82);padding:52px 0 0;
 border-top:1px solid rgba(212,175,55,.5);
}
.footer-grid{
 display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:34px;padding-bottom:34px;
}
.footer-brand{
 display:flex;align-items:center;gap:10px;color:#fff;
 font-family:var(--font-serif);font-size:18px;font-weight:700;margin-bottom:14px;
}
.footer-about{font-size:13.5px;line-height:1.9;color:rgba(244,232,207,.7);max-width:420px;}
.footer-title{
 font-family:var(--font-serif);font-size:15.5px;color:var(--gold-light);
 margin-bottom:14px;padding-bottom:8px;border-bottom:1px solid rgba(212,175,55,.26);
}
.footer-links{display:grid;gap:9px;}
.footer-links a{color:rgba(244,232,207,.76);font-size:13.5px;transition:color .22s ease,padding-left .22s ease;}
.footer-links a:hover,.footer-links a:focus{color:var(--gold-light);padding-left:4px;}
.footer-bottom{
 border-top:1px solid rgba(212,175,55,.24);
 padding:16px 0 20px;text-align:center;
 font-size:12.8px;color:rgba(232,200,122,.72);letter-spacing:.3px;
}

/* ============ 响应式 ============ */
@media (max-width:1024px){
 .hero-grid{grid-template-columns:1fr;gap:34px;}
 .hero-sub{max-width:none;}
 .hero-plans{grid-template-columns:repeat(3,minmax(0,1fr));}
 .plan-best{transform:none;}
 .plan-best:hover{transform:translateY(-4px);}
 .metric-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
 .guard-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
 .mile-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
 .news-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
 .compare-grid{grid-template-columns:1fr;}
 .compare-vs{margin:0 auto;}
 .convert-grid{grid-template-columns:1fr;}
 .grid-3,.grid-4{grid-template-columns:repeat(2,minmax(0,1fr));}
 .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:991.98px){
 .nav-toggle{display:inline-flex;}
 .nav-shell{min-height:62px;}
 .navbar-collapse{
  flex-basis:100%;margin-top:10px;
  background:rgba(69,16,16,.98);
  border:1px solid rgba(212,175,55,.4);border-radius:var(--radius);
  padding:12px 16px 14px;box-shadow:0 12px 28px rgba(0,0,0,.3);
 }
 .nav-list{flex-direction:column;align-items:stretch;gap:2px;width:100%;}
 .nav-link-x{display:block;padding:11px 6px;border-bottom:1px solid rgba(212,175,55,.16);}
 .nav-link-x::after{display:none;}
 .nav-link-x.active{color:var(--gold);}
 .nav-cta{padding:12px 0 2px;width:100%;}
 .nav-cta .btn-gold{width:100%;}
 .section{padding:52px 0;}
 .section-head{flex-direction:column;align-items:flex-start;gap:10px;}
}
@media (max-width:768px){
 .hero{padding:48px 0 46px;}
 .hero-plans{grid-template-columns:1fr;}
 .plan-best{order:-1;}
 .section-title{font-size:21px;}
 .quick-item{grid-template-columns:1fr;gap:10px;padding:20px;}
 .news-grid{grid-template-columns:1fr;}
 .grid-2,.grid-3,.grid-4{grid-template-columns:1fr;}
 .metric-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
 .mile-grid{grid-template-columns:1fr;}
 .guard-grid{grid-template-columns:1fr;}
 .convert-card{padding:24px 20px;}
 .footer-grid{grid-template-columns:1fr;gap:26px;}
}
@media (max-width:520px){
 .container{padding:0 16px;}
 .hero h1{font-size:25px;}
 .hero-sub{font-size:14.5px;}
 .brand-text{font-size:15.5px;white-space:normal;}
 .brand-mark{width:30px;height:30px;font-size:15px;}
 .metric-grid{grid-template-columns:1fr;}
 .metric-num{font-size:29px;}
 .hero-actions .btn-gold,.hero-actions .btn-ghost{width:100%;}
 .section{padding:44px 0;}
 .footer-bottom{font-size:12px;line-height:1.9;}
}

/* roulang page: category1 */
:root{
 --red:#8c1f1f;
 --red-deep:#5e1313;
 --red-dark:#451010;
 --gold:#d4af37;
 --gold-deep:#b8860b;
 --gold-light:#e8c87a;
 --bg:#f7f2e7;
 --bg-alt:#efe6d5;
 --surface:#fffdf8;
 --text:#3a3428;
 --muted:#8a8070;
 --line:rgba(212,175,55,.38);
 --line-soft:rgba(212,175,55,.2);
 --radius-sm:8px;
 --radius:12px;
 --radius-lg:18px;
 --shadow-sm:0 2px 10px rgba(96,64,20,.07);
 --shadow-md:0 12px 28px rgba(96,64,20,.13);
 --shadow-lg:0 22px 50px rgba(96,64,20,.2);
 --font-serif:"Songti SC","STSong","SimSun","Noto Serif SC",Georgia,serif;
 --font-sans:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,-apple-system,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;scroll-padding-top:92px;}
body{
 margin:0;font-family:var(--font-sans);font-size:15px;line-height:1.8;
 color:var(--text);background:var(--bg);
 -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
img{display:block;max-width:100%;height:auto;}
a{color:var(--red);text-decoration:none;transition:color .22s ease,opacity .22s ease;}
a:hover,a:focus{color:var(--gold-deep);text-decoration:none;}
ul,ol{list-style:none;margin:0;padding:0;}
h1,h2,h3,h4{font-family:var(--font-serif);color:var(--red);font-weight:700;margin:0;line-height:1.4;}
p{margin:0 0 12px;}
button{font-family:inherit;}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 22px;}

/* ============ 顶部导航 ============ */
.site-header{
 position:sticky;top:0;z-index:1040;
 background:linear-gradient(180deg,#8c1f1f 0%,#6c1717 100%);
 border-bottom:1px solid rgba(212,175,55,.5);
 box-shadow:0 6px 22px rgba(58,10,10,.28);
}
.nav-shell{display:flex;flex-wrap:wrap;align-items:center;min-height:66px;padding:0;}
.navbar{padding:0;--bs-navbar-padding-y:0;--bs-navbar-toggler-focus-width:0;}
.brand{
 display:flex;align-items:center;gap:10px;padding:0;margin:0;
 color:#fff;font-family:var(--font-serif);font-size:19px;font-weight:700;
 letter-spacing:.5px;white-space:nowrap;
}
.brand:hover,.brand:focus{color:var(--gold-light);}
.brand-mark{
 width:34px;height:34px;border-radius:8px;flex:none;display:grid;place-items:center;
 background:linear-gradient(135deg,#d4af37,#b8860b);color:#5e1313;
 font-family:var(--font-serif);font-size:17px;font-weight:700;
 box-shadow:0 3px 10px rgba(0,0,0,.28);
}
.brand-text{line-height:1.2;}
.nav-toggle{
 display:none;width:44px;height:38px;padding:0;flex:none;
 border:1px solid rgba(212,175,55,.6);border-radius:8px;background:transparent;
 align-items:center;justify-content:center;flex-direction:column;
}
.nav-toggle-bar{display:block;width:18px;height:2px;background:var(--gold-light);margin:3px auto;border-radius:2px;transition:.25s;}
.nav-list{display:flex;align-items:center;gap:4px;}
.nav-item{position:relative;}
.nav-link-x{
 display:inline-block;padding:10px 14px;border-radius:6px;position:relative;
 color:rgba(255,255,255,.84);font-size:15px;
 transition:color .22s ease,background .22s ease;
}
.nav-link-x::after{
 content:"";position:absolute;left:14px;right:14px;bottom:4px;height:2px;border-radius:2px;
 background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .26s ease;
}
.nav-link-x:hover{color:var(--gold-light);}
.nav-link-x:hover::after{transform:scaleX(1);}
.nav-link-x.active{color:var(--gold);}
.nav-link-x.active::after{transform:scaleX(1);}
.nav-cta{padding:0;}

/* ============ 按钮 ============ */
.btn-gold{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 padding:12px 26px;border:0;border-radius:var(--radius-sm);
 background:linear-gradient(135deg,#d4af37 0%,#b8860b 100%);
 color:#fff;font-size:15px;font-weight:700;line-height:1.4;
 box-shadow:0 6px 18px rgba(184,134,11,.35);cursor:pointer;
 transition:transform .22s ease,box-shadow .22s ease,filter .22s ease;
}
.btn-gold:hover,.btn-gold:focus{
 color:#fff;transform:translateY(-2px);
 box-shadow:0 12px 26px rgba(184,134,11,.46);filter:brightness(1.06);
}
.btn-gold-sm{padding:9px 20px;font-size:14px;}
.btn-ghost{
 display:inline-flex;align-items:center;justify-content:center;
 padding:11px 24px;border-radius:var(--radius-sm);
 border:1px solid rgba(212,175,55,.78);background:rgba(255,255,255,.04);
 color:var(--gold-light);font-size:15px;font-weight:700;
 transition:background .22s ease,color .22s ease,border-color .22s ease,transform .22s ease;
}
.btn-ghost:hover,.btn-ghost:focus{background:rgba(212,175,55,.18);color:#fff;border-color:var(--gold);transform:translateY(-2px);}
.btn-line{
 display:inline-flex;align-items:center;justify-content:center;
 padding:10px 22px;border-radius:var(--radius-sm);
 border:1px solid var(--gold);background:#fff;color:var(--red);
 font-size:14px;font-weight:700;
 transition:background .22s ease,color .22s ease,box-shadow .22s ease,transform .22s ease;
}
.btn-line:hover,.btn-line:focus{background:var(--gold);color:#fff;box-shadow:0 10px 22px rgba(184,134,11,.32);transform:translateY(-2px);}

/* ============ 首屏 KV ============ */
.kv-hero{
 position:relative;overflow:hidden;color:#fff;
 background:linear-gradient(120deg,#8c1f1f 0%,#5e1313 58%,#451010 100%);
}
.kv-bg{
 position:absolute;inset:0;pointer-events:none;
 background-image:linear-gradient(105deg,rgba(69,16,16,.97) 0%,rgba(94,19,19,.9) 46%,rgba(140,31,31,.55) 100%),url("/assets/images/男人来赌场玩炸金花_一出场就把1000万筹码梭哈出去.webp");
 background-size:cover;background-position:center 38%;
}
.kv-inner{position:relative;padding-top:50px;padding-bottom:56px;max-width:940px;}
.crumb{display:flex;align-items:center;gap:8px;font-size:13px;color:rgba(232,200,122,.85);margin-bottom:18px;}
.crumb a{color:rgba(232,200,122,.85);}
.crumb a:hover{color:#fff;}
.crumb span.sep{opacity:.55;}
.kv-tag{
 display:inline-flex;align-items:center;gap:8px;margin:0 0 18px;
 padding:6px 16px;border-radius:999px;font-size:13px;letter-spacing:1px;
 border:1px solid rgba(212,175,55,.62);background:rgba(212,175,55,.13);
 color:var(--gold-light);
}
.kv-hero h1{
 font-size:clamp(26px,4vw,42px);line-height:1.32;color:var(--gold);
 margin-bottom:16px;text-shadow:0 4px 18px rgba(0,0,0,.35);
}
.kv-sub{font-size:16px;line-height:1.85;color:var(--gold-light);max-width:760px;margin-bottom:26px;}
.kv-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:26px;}
.kv-points{display:flex;flex-wrap:wrap;gap:10px;}
.kv-points span{
 display:inline-flex;align-items:center;gap:6px;
 padding:5px 14px;border-radius:999px;font-size:13px;
 border:1px solid rgba(212,175,55,.45);background:rgba(69,16,16,.4);color:rgba(255,255,255,.86);
}
.kv-points i{width:6px;height:6px;border-radius:50%;background:var(--gold);display:inline-block;}
.count-bar{position:relative;background:linear-gradient(90deg,rgba(212,175,55,.96),rgba(184,134,11,.92));color:#4a0f0f;}
.count-inner{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:12px 22px;font-size:14px;font-weight:700;}
.count-time{
 font-variant-numeric:tabular-nums;font-size:19px;font-weight:800;letter-spacing:1px;
 background:#4a0f0f;color:var(--gold-light);padding:2px 14px;border-radius:6px;
}
.count-note{margin-left:auto;font-weight:400;font-size:13px;color:rgba(74,15,15,.78);}

/* ============ 区块通用 ============ */
.section{padding:66px 0;}
.section-alt{background:var(--bg-alt);}
.section-deep{background:linear-gradient(135deg,#5e1313 0%,#451010 100%);color:rgba(255,255,255,.86);}
.section-deep .section-title{color:var(--gold);}
.section-deep .section-desc{color:rgba(255,255,255,.68);}
.section-deep .link-more{color:var(--gold-light);}
.section-deep .link-more:hover{color:#fff;}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:30px;}
.section-title{position:relative;padding-left:16px;font-size:26px;}
.section-title::before{
 content:"";position:absolute;left:0;top:6px;bottom:6px;width:4px;border-radius:2px;
 background:linear-gradient(180deg,var(--gold),var(--gold-deep));
}
.section-desc{color:var(--muted);font-size:14px;margin:8px 0 0;max-width:720px;}
.link-more{color:var(--gold-deep);font-size:14px;font-weight:700;white-space:nowrap;}
.link-more:hover{color:var(--red);}

/* ============ 指标看板 ============ */
.metric{
 background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
 padding:22px 20px;box-shadow:var(--shadow-sm);height:100%;
 transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.metric:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--gold);}
.metric-num{
 font-family:var(--font-serif);font-size:32px;font-weight:700;line-height:1.2;
 background:linear-gradient(135deg,#d4af37,#b8860b);
 -webkit-background-clip:text;background-clip:text;color:transparent;
}
.metric-num small{font-size:15px;margin-left:4px;color:var(--gold-deep);-webkit-text-fill-color:var(--gold-deep);}
.metric-label{font-size:14px;font-weight:700;color:var(--red);margin:6px 0 4px;}
.metric-note{font-size:13px;color:var(--muted);margin:0;line-height:1.7;}

/* ============ 内容卡片 ============ */
.card-x{
 position:relative;height:100%;padding:30px 22px 22px;
 background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
 box-shadow:var(--shadow-sm);
 transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.card-x:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.seal{
 position:absolute;top:0;left:0;width:34px;height:34px;
 display:grid;place-items:center;
 background:linear-gradient(135deg,var(--red),var(--red-deep));
 border:1px solid var(--gold);border-radius:var(--radius) 0 10px 0;
 color:var(--gold-light);font-family:var(--font-serif);font-size:13px;font-weight:700;
}
.card-title{font-size:17px;margin-bottom:8px;}
.card-text{font-size:14px;color:#5d5445;line-height:1.85;margin:0;}
.card-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px;}
.tag-x{
 display:inline-block;padding:2px 10px;border-radius:999px;font-size:12.5px;
 border:1px solid var(--line);color:var(--gold-deep);background:rgba(212,175,55,.12);
}

/* ============ 对照表 ============ */
.compare-wrap{
 background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
 overflow:hidden;box-shadow:var(--shadow-sm);
}
.table-scroll{overflow-x:auto;}
.compare-table{width:100%;min-width:680px;border-collapse:collapse;}
.compare-table th{
 background:linear-gradient(180deg,#8c1f1f,#6c1717);color:var(--gold-light);
 font-family:var(--font-serif);font-size:15px;font-weight:700;text-align:left;
 padding:15px 18px;border:0;white-space:nowrap;
}
.compare-table td{padding:15px 18px;border-top:1px solid var(--line-soft);font-size:14.5px;vertical-align:middle;color:#4c4438;}
.compare-table tbody tr:nth-child(even){background:rgba(239,230,213,.5);}
.compare-table tbody tr:hover{background:rgba(212,175,55,.14);}
.compare-table td strong{color:var(--red);font-family:var(--font-serif);}
.tier{
 display:inline-block;padding:2px 10px;border-radius:999px;font-size:12.5px;font-weight:700;
 background:rgba(212,175,55,.18);border:1px solid var(--line);color:var(--gold-deep);
}

/* ============ 时间线 ============ */
.timeline{position:relative;padding-left:30px;}
.timeline::before{
 content:"";position:absolute;left:9px;top:8px;bottom:12px;width:2px;
 background:linear-gradient(180deg,var(--gold),rgba(212,175,55,.14));
}
.tl-item{position:relative;padding-bottom:26px;}
.tl-item:last-child{padding-bottom:0;}
.tl-item::before{
 content:"";position:absolute;left:-29px;top:5px;width:14px;height:14px;border-radius:50%;
 background:var(--surface);border:3px solid var(--gold);box-shadow:0 0 0 4px rgba(212,175,55,.14);
}
.tl-step{font-size:12.5px;letter-spacing:1px;color:var(--gold-deep);font-weight:700;}
.tl-title{font-size:17px;margin:4px 0 6px;}
.tl-text{font-size:14px;color:#5d5445;margin:0;line-height:1.85;}
.side-note{
 background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
 padding:26px 24px;box-shadow:var(--shadow-sm);height:100%;
}
.side-note h3{font-size:18px;margin-bottom:12px;}
.side-list li{
 position:relative;padding-left:20px;font-size:14px;color:#5d5445;
 margin-bottom:10px;line-height:1.8;
}
.side-list li::before{
 content:"";position:absolute;left:0;top:10px;width:7px;height:7px;border-radius:2px;
 background:var(--gold);transform:rotate(45deg);
}

/* ============ 资讯列表 ============ */
.news-list{display:grid;gap:16px;}
.news-item{
 display:flex;gap:18px;align-items:center;
 background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
 padding:16px;box-shadow:var(--shadow-sm);
 transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.news-item:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.news-thumb{width:160px;flex:none;border-radius:10px;overflow:hidden;border:1px solid var(--line-soft);}
.news-thumb img{width:100%;aspect-ratio:4/3;object-fit:cover;}
.news-body{min-width:0;}
.news-title{font-size:17px;margin-bottom:6px;}
.news-desc{font-size:14px;color:#5d5445;margin:0 0 8px;line-height:1.8;}
.news-meta{display:flex;flex-wrap:wrap;gap:10px;font-size:12.5px;color:var(--muted);}
.news-meta .tag-x{font-size:12px;}

/* ============ 保障区 ============ */
.guard-item{
 display:flex;gap:14px;align-items:flex-start;height:100%;
 padding:20px;border-radius:var(--radius);
 border:1px solid rgba(212,175,55,.32);background:rgba(255,255,255,.05);
 transition:background .25s ease,border-color .25s ease,transform .25s ease;
}
.guard-item:hover{background:rgba(212,175,55,.12);border-color:rgba(212,175,55,.7);transform:translateY(-3px);}
.guard-icon{
 width:42px;height:42px;flex:none;border-radius:10px;display:grid;place-items:center;
 background:rgba(212,175,55,.16);border:1px solid rgba(212,175,55,.45);
}
.guard-icon svg{width:22px;height:22px;stroke:var(--gold);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;}
.guard-title{color:#fff;font-family:var(--font-serif);font-size:16px;margin-bottom:4px;}
.guard-text{font-size:14px;color:rgba(255,255,255,.72);margin:0;line-height:1.8;}

/* ============ 快速解答 ============ */
.quick-card{
 background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--gold);
 border-radius:var(--radius);padding:20px 22px;height:100%;box-shadow:var(--shadow-sm);
 transition:transform .25s ease,box-shadow .25s ease;
}
.quick-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);}
.quick-q{font-family:var(--font-serif);font-size:16px;color:var(--red);margin-bottom:8px;}
.quick-a{font-size:14px;color:#5d5445;margin:0;line-height:1.85;}

/* ============ FAQ ============ */
.faq-acc .accordion-item{
 background:var(--surface);border:1px solid var(--line) !important;
 border-radius:var(--radius) !important;margin-bottom:12px;overflow:hidden;
 box-shadow:var(--shadow-sm);
}
.faq-acc .accordion-button{
 font-family:var(--font-serif);font-size:16px;font-weight:700;color:var(--red);
 background:var(--surface);padding:17px 22px;box-shadow:none;
}
.faq-acc .accordion-button:focus{box-shadow:0 0 0 3px rgba(212,175,55,.28);}
.faq-acc .accordion-button:not(.collapsed){background:rgba(212,175,55,.15);color:var(--red-deep);}
.faq-acc .accordion-button::after{
 content:"";width:10px;height:10px;margin-left:auto;
 background-image:none;border-right:2px solid var(--gold-deep);border-bottom:2px solid var(--gold-deep);
 transform:rotate(45deg);transition:transform .25s ease;
}
.faq-acc .accordion-button:not(.collapsed)::after{transform:rotate(-135deg);}
.faq-acc .accordion-body{font-size:14.5px;color:#5d5445;line-height:1.9;padding:4px 22px 20px;}

/* ============ 转化表单 ============ */
.gate-wrap{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center;}
.gate-copy h2{color:var(--gold);font-size:28px;margin-bottom:14px;}
.gate-copy p{color:var(--gold-light);font-size:15px;line-height:1.9;}
.gate-points{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px;}
.gate-points span{
 font-size:13px;color:rgba(255,255,255,.86);padding:5px 14px;border-radius:999px;
 border:1px solid rgba(212,175,55,.45);background:rgba(69,16,16,.45);
}
.gate-box{
 background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
 padding:26px 24px;box-shadow:var(--shadow-lg);
}
.form-row{margin-bottom:16px;}
.form-label-x{display:block;font-size:14px;font-weight:700;color:var(--red);margin-bottom:6px;}
.input-x{
 width:100%;padding:12px 14px;font-size:15px;color:var(--text);
 background:#fffdf8;border:1px solid var(--line);border-radius:var(--radius-sm);
 transition:border-color .2s ease,box-shadow .2s ease;
}
.input-x:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(212,175,55,.24);}
.form-hint{font-size:12.5px;color:var(--muted);margin:10px 0 0;line-height:1.7;}
.form-msg{font-size:14px;font-weight:700;color:var(--gold-deep);margin:12px 0 0;min-height:22px;}

/* ============ 页脚 ============ */
.site-footer{
 background:linear-gradient(180deg,#5e1313 0%,#451010 100%);
 border-top:1px solid var(--gold);color:rgba(255,255,255,.82);
 padding:52px 0 0;
}
.footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr;gap:34px;padding-bottom:34px;}
.footer-brand{
 display:flex;align-items:center;gap:10px;margin-bottom:14px;
 font-family:var(--font-serif);font-size:18px;font-weight:700;color:#fff;
}
.footer-about{font-size:14px;line-height:1.9;color:rgba(255,255,255,.72);margin:0;max-width:420px;}
.footer-title{font-family:var(--font-serif);font-size:16px;color:var(--gold-light);margin-bottom:14px;}
.footer-links li{margin-bottom:9px;}
.footer-links a{color:rgba(255,255,255,.75);font-size:14px;}
.footer-links a:hover{color:var(--gold);}
.footer-bottom{
 border-top:1px solid rgba(212,175,55,.28);padding:18px 0 22px;
 font-size:13px;color:rgba(232,200,122,.82);
 display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;
}

/* ============ 响应式 ============ */
@media (max-width:991.98px){
 .nav-toggle{display:flex;}
 .navbar-collapse{
  flex-basis:100%;margin-top:10px;padding:10px 12px 14px;
  background:rgba(69,16,16,.98);border:1px solid rgba(212,175,55,.35);border-radius:12px;
 }
 .nav-list{flex-direction:column;align-items:stretch;gap:2px;width:100%;}
 .nav-link-x{display:block;padding:11px 8px;}
 .nav-link-x::after{left:8px;right:auto;width:36px;bottom:6px;}
 .nav-cta{padding-top:10px;}
 .btn-gold-sm{display:flex;width:100%;}
 .section{padding:54px 0;}
 .gate-wrap{grid-template-columns:1fr;gap:24px;}
 .footer-grid{grid-template-columns:1fr 1fr;gap:26px;}
 .kv-inner{padding-top:42px;padding-bottom:46px;}
 .count-note{margin-left:0;}
}
@media (max-width:767.98px){
 .section{padding:46px 0;}
 .section-title{font-size:22px;}
 .section-head{align-items:flex-start;flex-direction:column;gap:10px;}
 .metric{padding:18px 16px;}
 .metric-num{font-size:27px;}
 .news-item{flex-direction:column;align-items:flex-start;}
 .news-thumb{width:100%;}
 .footer-grid{grid-template-columns:1fr;}
 .gate-copy h2{font-size:23px;}
 .kv-hero h1{font-size:24px;}
 .kv-sub{font-size:15px;}
 .timeline{padding-left:26px;}
}
@media (max-width:519.98px){
 .container{padding:0 16px;}
 .brand{font-size:16px;}
 .brand-mark{width:30px;height:30px;font-size:15px;}
 .kv-actions .btn-gold,.kv-actions .btn-ghost{width:100%;}
 .count-inner{padding:10px 16px;font-size:13px;}
 .count-time{font-size:17px;}
 .card-x{padding:28px 18px 20px;}
 .gate-box{padding:20px 18px;}
}

/* roulang page: category3 */
:root{
  --red:#8c1f1f;
  --red-deep:#5e1313;
  --red-dark:#451010;
  --gold:#d4af37;
  --gold-deep:#b8860b;
  --gold-light:#e8c87a;
  --bg:#f7f2e7;
  --bg-alt:#efe6d5;
  --surface:#fffdf8;
  --text:#3a3428;
  --muted:#8a8070;
  --line:rgba(212,175,55,.38);
  --line-soft:rgba(212,175,55,.2);
  --radius-sm:8px;
  --radius:12px;
  --radius-lg:18px;
  --shadow-sm:0 2px 10px rgba(96,64,20,.07);
  --shadow-md:0 12px 28px rgba(96,64,20,.13);
  --shadow-lg:0 22px 50px rgba(96,64,20,.2);
  --font-serif:"Songti SC","STSong","SimSun","Noto Serif SC",Georgia,serif;
  --font-sans:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,-apple-system,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;scroll-padding-top:96px;}
body{
  margin:0;
  font-family:var(--font-sans);
  font-size:15px;
  line-height:1.8;
  color:var(--text);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{display:block;max-width:100%;height:auto;}
a{color:var(--red);text-decoration:none;transition:color .22s ease,opacity .22s ease;}
a:hover,a:focus{color:var(--gold-deep);text-decoration:none;}
button,input,select,textarea{font-family:inherit;font-size:inherit;}
h1,h2,h3,h4{font-family:var(--font-serif);font-weight:700;color:var(--text);margin:0 0 14px;line-height:1.35;}
p{margin:0 0 14px;}
ul,ol{margin:0;padding:0;list-style:none;}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 22px;}
.grid{display:grid;gap:22px;}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr));}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr));}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr));}

/* ============ 顶部导航 ============ */
.site-header{
  position:sticky;top:0;z-index:1040;
  background:linear-gradient(180deg,#8c1f1f 0%,#6c1717 100%);
  border-bottom:1px solid rgba(212,175,55,.5);
  box-shadow:0 6px 22px rgba(58,10,10,.28);
}
.nav-shell{
  display:flex;flex-wrap:wrap;align-items:center;
  min-height:66px;padding:0;
}
.navbar{padding:0;--bs-navbar-toggler-focus-width:0;}
.brand{
  display:flex;align-items:center;gap:10px;
  color:#fff;font-family:var(--font-serif);font-size:19px;font-weight:700;
  letter-spacing:.6px;white-space:nowrap;padding:0;margin:0;
}
.brand:hover,.brand:focus{color:var(--gold-light);}
.brand-mark{
  width:34px;height:34px;border-radius:8px;flex:none;
  background:linear-gradient(135deg,#d4af37,#b8860b);
  display:grid;place-items:center;color:#5e1313;
  font-family:var(--font-serif);font-size:17px;font-weight:700;
  box-shadow:0 3px 10px rgba(0,0,0,.28);
}
.brand-text{line-height:1.2;}
.nav-toggle{
  display:none;width:44px;height:38px;padding:0;
  border:1px solid rgba(212,175,55,.6);border-radius:8px;
  background:transparent;align-items:center;justify-content:center;flex:none;
}
.nav-toggle-bar{display:block;width:18px;height:2px;background:var(--gold-light);margin:3px auto;transition:.25s;}
.nav-list{display:flex;align-items:center;gap:4px;}
.nav-list>li{position:relative;}
.nav-link-x{
  display:inline-block;padding:10px 14px;border-radius:6px;
  color:rgba(255,255,255,.84);font-size:15px;position:relative;
  transition:color .22s ease,background .22s ease;
}
.nav-link-x::after{
  content:"";position:absolute;left:14px;right:14px;bottom:4px;height:2px;border-radius:2px;
  background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .26s ease;
}
.nav-link-x:hover{color:var(--gold-light);}
.nav-link-x:hover::after{transform:scaleX(1);}
.nav-link-x.active{color:var(--gold);}
.nav-link-x.active::after{transform:scaleX(1);}
.nav-cta{padding:0;}

/* ============ 按钮 ============ */
.btn-gold{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 26px;border:0;border-radius:var(--radius-sm);
  background:linear-gradient(135deg,#d4af37 0%,#b8860b 100%);
  color:#fff;font-size:15px;font-weight:700;
  box-shadow:0 6px 18px rgba(184,134,11,.35);
  cursor:pointer;transition:transform .22s ease,box-shadow .22s ease,filter .22s ease;
}
.btn-gold:hover,.btn-gold:focus{
  color:#fff;transform:translateY(-2px);
  box-shadow:0 12px 26px rgba(184,134,11,.46);filter:brightness(1.06);
}
.btn-gold-sm{padding:9px 20px;font-size:14px;}
.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;
  padding:11px 24px;border-radius:var(--radius-sm);
  border:1px solid rgba(212,175,55,.78);background:transparent;
  color:var(--gold-light);font-size:15px;font-weight:700;
  transition:background .22s ease,color .22s ease,border-color .22s ease,transform .22s ease;
}
.btn-ghost:hover,.btn-ghost:focus{background:rgba(212,175,55,.16);color:#fff;border-color:var(--gold);transform:translateY(-2px);}
.btn-line{
  display:inline-flex;align-items:center;justify-content:center;
  padding:10px 22px;border-radius:var(--radius-sm);
  border:1px solid var(--gold);background:#fff;color:var(--red);
  font-size:14px;font-weight:700;
  transition:background .22s ease,color .22s ease,box-shadow .22s ease,transform .22s ease;
}
.btn-line:hover,.btn-line:focus{background:var(--gold);color:#fff;box-shadow:0 10px 22px rgba(184,134,11,.32);transform:translateY(-2px);}

/* ============ Hero ============ */
.hero{
  position:relative;overflow:hidden;
  background:linear-gradient(135deg,#8c1f1f 0%,#6a1818 46%,#4a0f0f 100%);
  color:#fff;padding:62px 0 66px;
}
.hero-media{
  position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(100deg,rgba(69,16,16,.96) 0%,rgba(94,19,19,.9) 46%,rgba(140,31,31,.62) 100%),url("/assets/images/男人来赌场玩炸金花_一出场就把1000万筹码梭哈出去.webp");
  background-size:cover;background-position:center 34%;
}
.hero-grid{
  position:relative;display:grid;grid-template-columns:1.18fr .82fr;
  gap:38px;align-items:center;
}
.hero-tag{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 16px;border-radius:999px;margin-bottom:20px;
  border:1px solid rgba(212,175,55,.62);background:rgba(212,175,55,.12);
  color:var(--gold-light);font-size:13px;letter-spacing:1px;
}
.hero h1{
  font-size:clamp(26px,3.4vw,40px);line-height:1.32;
  color:var(--gold);margin-bottom:16px;
  text-shadow:0 4px 18px rgba(0,0,0,.35);
}
.hero-sub{
  font-size:15.5px;line-height:1.85;color:#f3e3bd;
  max-width:620px;margin-bottom:24px;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:22px;}
.hero-notes{display:flex;flex-wrap:wrap;gap:10px;}
.hero-notes li{
  padding:5px 13px;border-radius:999px;font-size:13px;
  color:var(--gold-light);border:1px solid rgba(212,175,55,.4);
  background:rgba(0,0,0,.16);
}
.hero-panel{
  background:rgba(28,8,8,.5);
  border:2px solid rgba(212,175,55,.55);
  border-radius:var(--radius-lg);
  padding:24px 22px;
  box-shadow:0 24px 50px rgba(0,0,0,.32);
  backdrop-filter:blur(3px);
}
.panel-title{
  font-family:var(--font-serif);font-size:16px;color:var(--gold-light);
  letter-spacing:.5px;margin-bottom:16px;display:flex;align-items:center;justify-content:space-between;
}
.panel-title span:last-child{font-size:12px;color:rgba(255,255,255,.62);letter-spacing:0;}
.ring-wrap{display:flex;align-items:center;gap:18px;margin-bottom:20px;}
.ring{
  width:104px;height:104px;border-radius:50%;flex:none;
  background:conic-gradient(var(--gold) calc(var(--p,76) * 1%), rgba(255,255,255,.14) 0);
  display:grid;place-items:center;position:relative;
  box-shadow:0 0 0 1px rgba(212,175,55,.35),0 10px 26px rgba(0,0,0,.32);
}
.ring::after{
  content:"";position:absolute;inset:11px;border-radius:50%;
  background:#4b1212;border:1px solid rgba(212,175,55,.3);
}
.ring-num{
  position:relative;z-index:1;text-align:center;
  font-family:var(--font-serif);color:var(--gold);font-size:24px;font-weight:700;line-height:1.1;
}
.ring-num small{display:block;font-family:var(--font-sans);font-size:11px;color:rgba(255,255,255,.66);letter-spacing:1px;margin-top:4px;font-weight:400;}
.ring-text{font-size:13px;color:#e9d9b4;line-height:1.75;}
.ring-text strong{color:var(--gold-light);font-family:var(--font-serif);}
.tier-list{display:grid;gap:8px;margin-bottom:18px;}
.tier-list li{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding:9px 13px;border-radius:var(--radius-sm);
  background:rgba(255,255,255,.06);border:1px solid rgba(212,175,55,.24);
  font-size:13.5px;color:#f0e2c2;
}
.tier-name{font-family:var(--font-serif);font-size:14.5px;color:#fff;}
.tier-meta{color:rgba(255,255,255,.6);font-size:12px;flex:1;text-align:left;margin-left:4px;}
.tier-flag{
  flex:none;font-size:11.5px;padding:2px 9px;border-radius:999px;
  border:1px solid rgba(212,175,55,.6);color:var(--gold-light);background:rgba(212,175,55,.14);
}
.tier-flag.soon{color:#e0c9a0;border-color:rgba(255,255,255,.3);background:rgba(255,255,255,.08);}
.hero-panel .btn-gold{width:100%;}

/* ============ 通用板块 ============ */
.section{padding:64px 0;}
.section-alt{background:var(--bg-alt);}
.section-head{
  display:flex;align-items:flex-end;justify-content:space-between;
  gap:18px;margin-bottom:32px;flex-wrap:wrap;
}
.section-title{
  position:relative;padding-left:16px;margin:0;
  font-size:clamp(21px,2.6vw,29px);color:var(--red);
}
.section-title::before{
  content:"";position:absolute;left:0;top:6px;bottom:6px;width:5px;border-radius:3px;
  background:linear-gradient(180deg,#d4af37,#b8860b);
}
.section-desc{margin:8px 0 0;padding-left:16px;color:var(--muted);font-size:14.5px;max-width:720px;}
.section-link{
  font-size:14px;font-weight:700;color:var(--gold-deep);
  border-bottom:1px solid var(--line);padding-bottom:2px;white-space:nowrap;
}
.section-link:hover{color:var(--red);border-color:var(--gold);}

/* ============ 指标看板 ============ */
.metric-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px 20px;box-shadow:var(--shadow-sm);text-align:left;
  transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.metric-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:rgba(212,175,55,.72);}
.metric-num{
  font-family:var(--font-serif);font-size:34px;line-height:1.1;font-weight:700;
  color:var(--gold-deep);margin-bottom:6px;
}
.metric-num span{font-size:15px;margin-left:3px;color:var(--gold);}
.metric-label{font-size:14.5px;font-weight:700;color:var(--text);margin-bottom:6px;font-family:var(--font-serif);}
.metric-note{font-size:13px;color:var(--muted);line-height:1.7;margin:0;}

/* ============ 卡片矩阵 ============ */
.card-x{
  position:relative;background:var(--surface);
  border:1px solid var(--line);border-radius:var(--radius);
  padding:30px 22px 22px;box-shadow:var(--shadow-sm);
  transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
  height:100%;
}
.card-x:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:rgba(212,175,55,.78);}
.seal{
  position:absolute;top:0;left:0;width:36px;height:36px;
  display:grid;place-items:center;border-radius:var(--radius) 0 10px 0;
  background:linear-gradient(135deg,#8c1f1f,#5e1313);
  border-right:1px solid var(--gold);border-bottom:1px solid var(--gold);
  color:var(--gold-light);font-family:var(--font-serif);font-size:16px;font-weight:700;
}
.card-x h3{font-size:17px;color:var(--red);margin-bottom:10px;}
.card-x p{font-size:13.8px;color:var(--muted);line-height:1.8;margin:0;}
.card-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px;}
.tag{
  font-size:12px;padding:3px 10px;border-radius:999px;
  color:var(--gold-deep);background:rgba(212,175,55,.13);
  border:1px solid var(--line-soft);
}

/* ============ 下注节奏步骤 ============ */
.step-row{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;}
.step{
  position:relative;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius);padding:20px 16px;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:rgba(212,175,55,.75);}
.step-idx{
  display:inline-grid;place-items:center;width:28px;height:28px;border-radius:50%;
  background:linear-gradient(135deg,#d4af37,#b8860b);color:#fff;
  font-size:13px;font-weight:700;margin-bottom:12px;
}
.step h3{font-size:15.5px;color:var(--red);margin-bottom:8px;}
.step p{font-size:13px;color:var(--muted);margin:0;line-height:1.75;}
.step-note{
  margin-top:18px;padding:14px 18px;border-radius:var(--radius);
  background:rgba(212,175,55,.1);border:1px dashed var(--line);
  font-size:13.6px;color:var(--text);
}
.step-note strong{color:var(--red);}

/* ============ 对比 ============ */
.compare-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;}
.compare-col{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow-sm);overflow:hidden;
}
.compare-col.is-strong{border-color:rgba(212,175,55,.85);box-shadow:var(--shadow-md);}
.compare-head{
  padding:14px 20px;font-family:var(--font-serif);font-size:16px;
  background:var(--bg-alt);color:var(--red);border-bottom:1px solid var(--line);
  display:flex;align-items:center;justify-content:space-between;gap:10px;
}
.compare-col.is-strong .compare-head{background:linear-gradient(135deg,#8c1f1f,#5e1313);color:var(--gold-light);border-bottom-color:rgba(212,175,55,.5);}
.compare-head em{font-style:normal;font-size:12px;font-weight:400;color:var(--muted);}
.compare-col.is-strong .compare-head em{color:rgba(255,255,255,.66);}
.compare-list{padding:8px 20px 18px;}
.compare-list li{
  display:grid;grid-template-columns:74px 1fr;gap:10px;
  padding:12px 0;border-bottom:1px dashed var(--line-soft);font-size:13.8px;
}
.compare-list li:last-child{border-bottom:0;}
.compare-list b{color:var(--gold-deep);font-family:var(--font-serif);font-weight:700;font-size:13.5px;}
.compare-list span{color:var(--muted);line-height:1.75;}

/* ============ 里程碑 ============ */
.timeline{position:relative;padding-left:26px;}
.timeline::before{
  content:"";position:absolute;left:6px;top:6px;bottom:6px;width:2px;
  background:linear-gradient(180deg,var(--gold),rgba(212,175,55,.18));
}
.timeline li{position:relative;padding:0 0 24px 0;}
.timeline li:last-child{padding-bottom:0;}
.timeline li::before{
  content:"";position:absolute;left:-26px;top:8px;width:14px;height:14px;border-radius:50%;
  background:var(--surface);border:2px solid var(--gold);box-shadow:0 0 0 4px rgba(212,175,55,.14);
}
.tl-tag{
  display:inline-block;font-size:12px;letter-spacing:.5px;padding:2px 10px;border-radius:999px;
  background:rgba(140,31,31,.08);color:var(--red);border:1px solid rgba(140,31,31,.2);margin-bottom:6px;
}
.timeline h3{font-size:16px;margin-bottom:6px;color:var(--text);}
.timeline p{font-size:13.6px;color:var(--muted);margin:0;}

/* ============ 资讯列表 ============ */
.news-list{display:grid;gap:18px;}
.news-item{
  display:grid;grid-template-columns:190px 1fr;gap:20px;align-items:center;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:14px;box-shadow:var(--shadow-sm);
  transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.news-item:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:rgba(212,175,55,.75);}
.news-thumb{
  border-radius:var(--radius-sm);overflow:hidden;border:1px solid var(--line-soft);
  aspect-ratio:16/10;background:var(--bg-alt);
}
.news-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease;}
.news-item:hover .news-thumb img{transform:scale(1.05);}
.news-body h3{font-size:17px;color:var(--red);margin-bottom:8px;}
.news-body p{font-size:13.6px;color:var(--muted);margin:0 0 10px;line-height:1.78;}
.news-meta{display:flex;flex-wrap:wrap;gap:10px;align-items:center;font-size:12.5px;color:var(--muted);}
.chip{
  font-size:12px;padding:2px 10px;border-radius:999px;color:var(--gold-deep);
  background:rgba(212,175,55,.12);border:1px solid var(--line-soft);
}

/* ============ 平台保障 ============ */
.guard{
  display:flex;gap:14px;align-items:flex-start;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:20px;box-shadow:var(--shadow-sm);height:100%;
  transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.guard:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:rgba(212,175,55,.8);}
.guard-ico{
  flex:none;width:42px;height:42px;border-radius:10px;display:grid;place-items:center;
  background:rgba(140,31,31,.08);border:1px solid var(--line);color:var(--red);
}
.guard-ico svg{width:22px;height:22px;stroke:var(--red);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;}
.guard h3{font-size:16px;margin-bottom:6px;color:var(--red);}
.guard p{font-size:13.4px;color:var(--muted);margin:0;line-height:1.75;}

/* ============ 快速解答 + FAQ ============ */
.qa-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:30px;align-items:start;}
.quick-list{display:grid;gap:14px;}
.quick-list li{
  background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--gold);
  border-radius:var(--radius-sm);padding:14px 18px;box-shadow:var(--shadow-sm);
  font-size:13.8px;color:var(--muted);line-height:1.78;
}
.quick-list li strong{display:block;font-family:var(--font-serif);color:var(--red);font-size:15px;margin-bottom:4px;}
.faq .accordion-item{
  border:1px solid var(--line);border-radius:var(--radius)!important;
  overflow:hidden;background:var(--surface);margin-bottom:12px;box-shadow:var(--shadow-sm);
}
.faq .accordion-button{
  font-family:var(--font-serif);font-size:15.5px;font-weight:700;color:var(--text);
  background:var(--surface);padding:16px 18px;box-shadow:none;
}
.faq .accordion-button:not(.collapsed){background:rgba(212,175,55,.1);color:var(--red);}
.faq .accordion-button:focus{box-shadow:0 0 0 3px rgba(212,175,55,.35);border-color:transparent;}
.faq .accordion-button::after{
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23b8860b'%3E%3Cpath d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3E%3C/svg%3E");
  width:14px;height:14px;background-size:14px;
}
.faq .accordion-body{font-size:13.8px;color:var(--muted);line-height:1.85;padding:0 18px 18px;}

/* ============ 转化表单 ============ */
.cta-band{
  background:linear-gradient(135deg,#8c1f1f 0%,#651717 52%,#4a0f0f 100%);
  position:relative;overflow:hidden;color:#fff;
}
.cta-band::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(circle at 82% 18%,rgba(212,175,55,.24),transparent 58%);
}
.cta-grid{position:relative;display:grid;grid-template-columns:.95fr 1.05fr;gap:36px;align-items:start;}
.cta-copy h2{color:var(--gold);font-size:clamp(22px,2.8vw,30px);margin-bottom:14px;}
.cta-copy p{color:#f0e2c2;font-size:14.6px;line-height:1.85;margin-bottom:16px;}
.cta-points{display:grid;gap:10px;margin-bottom:10px;}
.cta-points li{
  font-size:13.6px;color:#f3e6c8;padding-left:20px;position:relative;
}
.cta-points li::before{
  content:"";position:absolute;left:0;top:9px;width:8px;height:8px;border-radius:2px;
  background:linear-gradient(135deg,#d4af37,#b8860b);
}
.form-card{
  background:rgba(255,253,248,.98);border:2px solid rgba(212,175,55,.62);
  border-radius:var(--radius-lg);padding:26px 24px;box-shadow:var(--shadow-lg);
}
.form-card h3{font-size:18px;color:var(--red);margin-bottom:6px;}
.form-hint{font-size:13px;color:var(--muted);margin-bottom:18px;}
.field{margin-bottom:14px;}
.field label{display:block;font-size:13.5px;font-weight:700;color:var(--text);margin-bottom:6px;}
.field label i{color:var(--red);font-style:normal;}
.field input,.field select,.field textarea{
  width:100%;padding:10px 13px;border-radius:var(--radius-sm);
  border:1px solid var(--line);background:#fff;color:var(--text);
  font-size:14px;line-height:1.6;transition:border-color .2s ease,box-shadow .2s ease;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(212,175,55,.28);
}
.field textarea{min-height:84px;resize:vertical;}
.form-card .btn-gold{width:100%;margin-top:6px;}
.form-tip{font-size:12.4px;color:var(--muted);margin:12px 0 0;text-align:center;}
.form-msg{
  display:none;margin-top:12px;padding:10px 14px;border-radius:var(--radius-sm);
  font-size:13.4px;background:rgba(212,175,55,.14);border:1px solid var(--line);color:var(--red);
}
.form-msg.show{display:block;}

/* ============ 页脚 ============ */
.site-footer{
  background:linear-gradient(180deg,#5e1313 0%,#451010 100%);
  border-top:1px solid rgba(212,175,55,.55);
  color:#e9dcc2;padding:48px 0 26px;margin-top:0;
}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:34px;}
.footer-brand{
  display:flex;align-items:center;gap:10px;
  font-family:var(--font-serif);font-size:18px;font-weight:700;color:#fff;margin-bottom:14px;
}
.footer-about{font-size:13.4px;line-height:1.85;color:rgba(255,255,255,.68);margin:0;max-width:430px;}
.footer-title{
  font-family:var(--font-serif);font-size:16px;color:var(--gold-light);
  margin-bottom:14px;padding-left:12px;position:relative;
}
.footer-title::before{
  content:"";position:absolute;left:0;top:5px;bottom:5px;width:3px;border-radius:2px;
  background:linear-gradient(180deg,#d4af37,#b8860b);
}
.footer-links li{margin-bottom:9px;}
.footer-links a{
  color:rgba(255,255,255,.72);font-size:13.6px;
  transition:color .22s ease,padding-left .22s ease;
}
.footer-links a:hover,.footer-links a:focus{color:var(--gold-light);padding-left:4px;}
.footer-bottom{
  margin-top:34px;padding-top:18px;border-top:1px solid rgba(212,175,55,.26);
  font-size:12.8px;color:rgba(232,200,122,.82);text-align:center;
}

/* ============ 响应式 ============ */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:30px;}
  .hero-panel{max-width:520px;}
  .cta-grid{grid-template-columns:1fr;}
  .qa-grid{grid-template-columns:1fr;}
  .step-row{grid-template-columns:repeat(2,minmax(0,1fr));}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr));}
  .footer-grid{grid-template-columns:1fr 1fr;gap:26px;}
}
@media (max-width:991.98px){
  .navbar-expand-lg .nav-toggle{display:inline-flex;}
  .nav-shell{padding:9px 0;min-height:64px;gap:6px;}
  .brand{margin-right:auto;font-size:17px;}
  .navbar-collapse{flex-basis:100%;margin-top:10px;}
  .nav-list{flex-direction:column;align-items:stretch;gap:0;}
  .nav-link-x{display:block;padding:11px 12px;border-radius:6px;}
  .nav-link-x::after{left:12px;right:12px;bottom:6px;}
  .nav-cta{padding:10px 0 4px;}
  .nav-cta .btn-gold{width:100%;}
  .section{padding:52px 0;}
}
@media (max-width:768px){
  body{font-size:14.6px;}
  .hero{padding:44px 0 50px;}
  .hero h1{font-size:26px;}
  .hero-sub{font-size:14.4px;}
  .section-head{margin-bottom:24px;}
  .section-title{font-size:21px;}
  .grid-3,.grid-4{grid-template-columns:1fr;}
  .step-row{grid-template-columns:1fr;}
  .compare-grid{grid-template-columns:1fr;}
  .news-item{grid-template-columns:1fr;}
  .news-thumb{aspect-ratio:16/9;}
  .footer-grid{grid-template-columns:1fr;}
  .ring-wrap{gap:14px;}
}
@media (max-width:520px){
  .container{padding:0 16px;}
  .hero-actions{gap:10px;}
  .hero-actions .btn-gold,.hero-actions .btn-ghost{width:100%;}
  .hero-panel{padding:18px 16px;}
  .metric-num{font-size:28px;}
  .ring{width:88px;height:88px;}
  .ring::after{inset:9px;}
  .ring-num{font-size:20px;}
  .compare-list li{grid-template-columns:1fr;gap:2px;}
  .form-card{padding:20px 16px;}
  .footer-brand{font-size:16px;}
  .footer-bottom{font-size:12px;line-height:1.7;}
}

/* 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}