/* roulang page: index */
:root{
  --red:#8c1f1f;
  --red-deep:#5e1313;
  --red-soft:#a82b2b;
  --gold:#d4af37;
  --gold-light:#e8c87a;
  --gold-dark:#b8860b;
  --cream:#f7f2e7;
  --cream-2:#efe6d5;
  --ink:#3a3428;
  --muted:#8a8070;
  --line:rgba(140,31,31,.14);
  --gold-line:rgba(212,175,55,.42);
  --radius:10px;
  --radius-lg:16px;
  --shadow-sm:0 4px 14px rgba(90,40,20,.08);
  --shadow-md:0 16px 36px rgba(90,40,20,.15);
  --serif:"Songti SC","SimSun","Source Han Serif SC","Noto Serif SC",Georgia,serif;
  --sans:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,-apple-system,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--sans);
  font-size:15px;
  line-height:1.8;
  color:var(--ink);
  background:var(--cream);
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,p,ul,ol,figure,blockquote{margin:0;}
ul,ol{padding:0;list-style:none;}
img{max-width:100%;display:block;border:0;}
a{color:var(--red);text-decoration:none;transition:color .22s ease;}
a:hover{color:var(--gold-dark);}
button{font-family:inherit;}
h1,h2,h3,h4{font-family:var(--serif);font-weight:700;color:var(--ink);line-height:1.4;}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;}
.container{max-width:1180px;margin:0 auto;padding:0 20px;}
.sec{padding:74px 0;position:relative;}
.sec--alt{background:var(--cream-2);}
.sec--tight{padding:56px 0;}

/* ---------- 顶部导航 ---------- */
.site-header{
  position:sticky;top:0;z-index:80;
  padding:16px 16px 0;
}
.nav-wrap{
  position:relative;
  max-width:1180px;margin:0 auto;
  display:flex;align-items:center;gap:20px;
  min-height:64px;
  padding:10px 16px 10px 18px;
  background:linear-gradient(150deg,#8c1f1f 0%,#6d1818 60%,#5e1313 100%);
  border:1px solid var(--gold-line);
  border-radius:16px;
  box-shadow:0 14px 32px rgba(60,10,10,.24);
}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto;}
.brand-mark{
  width:36px;height:36px;flex:0 0 36px;
  display:grid;place-items:center;
  border-radius:10px;
  background:linear-gradient(140deg,var(--gold-light),var(--gold-dark));
  color:#5e1313;font-family:var(--serif);font-weight:700;font-size:19px;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.45);
}
.brand-text{
  font-family:var(--serif);font-size:17px;font-weight:700;color:#fff;letter-spacing:.5px;
}
.site-nav{display:flex;align-items:center;gap:6px;margin-left:auto;flex-wrap:nowrap;}
.site-nav a{
  position:relative;
  display:block;
  padding:8px 12px;
  font-size:14.5px;
  color:rgba(255,255,255,.85);
  border-radius:8px;
  white-space:nowrap;
  transition:color .22s ease,background .22s ease;
}
.site-nav a:hover{color:var(--gold-light);background:rgba(255,255,255,.08);}
.site-nav a.is-active{color:var(--gold-light);font-weight:700;}
.site-nav a.is-active::after{
  content:"";position:absolute;left:12px;right:12px;bottom:1px;height:2px;
  background:linear-gradient(90deg,var(--gold-light),var(--gold-dark));
  border-radius:2px;
}
.nav-cta{
  flex:0 0 auto;margin-left:8px;
  padding:9px 18px;font-size:14px;font-weight:700;
  border-radius:9px;
  background:linear-gradient(140deg,#e6c661,#c8992a 55%,#b8860b);
  color:#4a1010;
  box-shadow:0 6px 16px rgba(0,0,0,.22);
  transition:transform .2s ease,box-shadow .2s ease,filter .2s ease;
}
.nav-cta:hover{color:#4a1010;transform:translateY(-2px);filter:brightness(1.05);box-shadow:0 10px 22px rgba(0,0,0,.28);}
.nav-toggle{
  display:none;margin-left:auto;
  width:42px;height:38px;border-radius:9px;
  border:1px solid var(--gold-line);
  background:rgba(255,255,255,.08);
  cursor:pointer;padding:0;
}
.nav-toggle span{
  display:block;width:20px;height:2px;margin:4px auto;
  background:var(--gold-light);border-radius:2px;transition:transform .2s ease;
}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 26px;
  font-size:15px;font-weight:700;
  border-radius:9px;border:0;cursor:pointer;
  transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease;
}
.btn-gold{
  background:linear-gradient(140deg,#e8cd75,#d4af37 45%,#b8860b);
  color:#4a1010;
  box-shadow:0 10px 22px rgba(184,134,11,.32);
}
.btn-gold:hover{color:#3c0c0c;transform:translateY(-3px);box-shadow:0 16px 30px rgba(184,134,11,.4);}
.btn-ghost{
  background:transparent;color:var(--red);
  border:1px solid var(--gold-dark);
}
.btn-ghost:hover{background:rgba(212,175,55,.14);color:var(--red-deep);transform:translateY(-2px);}
.btn-ghost-light{
  background:transparent;color:#f3dc9b;
  border:1px solid rgba(232,200,122,.65);
}
.btn-ghost-light:hover{background:rgba(232,200,122,.16);color:#fff;transform:translateY(-2px);}
.btn-block{display:flex;width:100%;}

/* ---------- 通用区块标题 ---------- */
.sec-head{
  display:flex;align-items:flex-end;justify-content:space-between;gap:20px;
  margin-bottom:34px;
}
.sec-head-l{position:relative;padding-left:16px;}
.sec-head-l::before{
  content:"";position:absolute;left:0;top:6px;bottom:4px;width:4px;border-radius:3px;
  background:linear-gradient(180deg,var(--gold),var(--gold-dark));
}
.sec-title{font-size:clamp(22px,2.6vw,29px);letter-spacing:.5px;}
.sec-desc{margin-top:10px;max-width:760px;color:var(--muted);font-size:14.5px;}
.sec-more{
  flex:0 0 auto;font-size:14px;font-weight:700;color:var(--gold-dark);
  display:inline-flex;align-items:center;gap:6px;
  padding-bottom:4px;border-bottom:1px solid transparent;
}
.sec-more:hover{border-bottom-color:var(--gold-dark);}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;
  margin-top:22px;
  padding:70px 0 86px;
  background:linear-gradient(135deg,#8c1f1f 0%,#6d1818 52%,#5e1313 100%);
  color:#fff;
}
.hero::before{
  content:"";position:absolute;inset:0;
  background:url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
  opacity:.17;
}
.hero::after{
  content:"";position:absolute;inset:0;
  background:radial-gradient(circle at 82% 18%,rgba(212,175,55,.24),transparent 58%);
  pointer-events:none;
}
.hero .container{position:relative;z-index:2;}
.hero-grid{display:grid;grid-template-columns:1.32fr .88fr;gap:46px;align-items:center;}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 15px;border-radius:999px;
  font-size:13px;letter-spacing:1px;color:#f6dfa4;
  background:rgba(212,175,55,.14);
  border:1px solid rgba(212,175,55,.5);
}
.hero-badge i{width:7px;height:7px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 3px rgba(212,175,55,.25);}
.hero h1{
  margin:20px 0 16px;
  font-size:clamp(29px,4.1vw,43px);
  line-height:1.3;
  color:#f4dc9a;
  text-shadow:0 3px 18px rgba(0,0,0,.3);
}
.hero-sub{font-size:16px;color:var(--gold-light);letter-spacing:.4px;}
.hero-desc{
  margin-top:18px;max-width:640px;
  font-size:15px;line-height:1.95;color:rgba(255,255,255,.86);
}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px;}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px;}
.hero-tags span{
  padding:5px 14px;border-radius:6px;font-size:13px;color:#f0d791;
  border:1px solid rgba(212,175,55,.55);
  background:rgba(0,0,0,.16);
}
.apply-card{
  background:linear-gradient(180deg,#fffdf7,#f7f2e7);
  border:2px solid var(--gold);
  border-radius:var(--radius-lg);
  padding:26px 24px 22px;
  box-shadow:0 24px 48px rgba(30,6,6,.34);
  color:var(--ink);
}
.apply-head{display:flex;align-items:center;gap:12px;margin-bottom:18px;}
.seal{
  width:42px;height:42px;flex:0 0 42px;display:grid;place-items:center;
  background:var(--red);color:#f6dfa4;border:1px solid var(--gold);
  border-radius:8px;font-family:var(--serif);font-weight:700;font-size:20px;
  box-shadow:inset 0 0 0 2px rgba(212,175,55,.28);
}
.apply-kicker{font-size:12px;letter-spacing:2px;color:var(--muted);}
.apply-title{font-size:19px;color:var(--red);}
.apply-list{display:grid;gap:12px;margin-bottom:20px;}
.apply-list li{
  background:#fff;border:1px solid var(--gold-line);border-radius:8px;
  padding:12px 14px;font-size:13.5px;line-height:1.65;
}
.apply-list b{display:block;color:var(--red-deep);font-size:14px;margin-bottom:2px;}
.apply-list span{color:var(--muted);}
.apply-note{margin-top:12px;font-size:12.5px;color:var(--muted);text-align:center;line-height:1.7;}

/* ---------- 数据条 ---------- */
.stats{padding:0;margin-top:-42px;position:relative;z-index:5;}
.stats-strip{
  display:grid;grid-template-columns:repeat(4,1fr);gap:0;
  background:#fff;border:1px solid var(--gold-line);border-radius:var(--radius-lg);
  box-shadow:var(--shadow-md);overflow:hidden;
}
.stat-item{padding:26px 22px;text-align:center;border-right:1px solid rgba(212,175,55,.28);}
.stat-item:last-child{border-right:0;}
.stat-num{
  font-family:var(--serif);font-size:29px;font-weight:700;color:var(--gold-dark);
  letter-spacing:.5px;
}
.stat-label{margin-top:4px;font-size:13.5px;color:var(--muted);}

/* ---------- 卡片 ---------- */
.grid-x.g-gap{margin-left:-11px;margin-right:-11px;}
.grid-x.g-gap > .cell{padding-left:11px;padding-right:11px;display:flex;margin-bottom:22px;}
.game-card{
  flex:1;display:flex;flex-direction:column;
  background:#fff;border:1px solid var(--gold-line);border-radius:var(--radius);
  box-shadow:var(--shadow-sm);overflow:hidden;
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.game-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.card-media{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--cream-2);}
.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;}
.game-card:hover .card-media img{transform:scale(1.05);}
.card-seal{
  position:absolute;top:10px;left:10px;
  padding:3px 9px;border-radius:5px;
  background:var(--red);color:#f6dfa4;
  border:1px solid var(--gold);
  font-family:var(--serif);font-size:13px;letter-spacing:1px;
}
.card-body{padding:18px 18px 20px;display:flex;flex-direction:column;flex:1;}
.card-body h3{font-size:17.5px;color:var(--red-deep);margin-bottom:8px;}
.card-body p{font-size:13.8px;color:var(--muted);line-height:1.75;flex:1;}
.card-meta{
  margin-top:14px;padding-top:12px;border-top:1px dashed rgba(212,175,55,.5);
  display:flex;align-items:center;justify-content:space-between;
  font-size:12.5px;color:var(--gold-dark);font-weight:700;
}

/* ---------- 规则目录 ---------- */
.rule-list{display:grid;grid-template-columns:1fr 1fr;gap:16px 26px;}
.rule-item{
  display:flex;gap:16px;
  background:#fff;border:1px solid var(--gold-line);border-radius:var(--radius);
  padding:18px 20px;box-shadow:var(--shadow-sm);
  transition:transform .22s ease,border-color .22s ease;
}
.rule-item:hover{transform:translateY(-3px);border-color:var(--gold);}
.rule-no{
  flex:0 0 44px;height:44px;display:grid;place-items:center;
  border-radius:8px;background:rgba(140,31,31,.07);
  border:1px solid var(--gold-line);
  font-family:var(--serif);font-size:17px;font-weight:700;color:var(--red);
}
.rule-item h3{font-size:16px;color:var(--red-deep);margin-bottom:5px;}
.rule-item p{font-size:13.6px;color:var(--muted);line-height:1.75;}

/* ---------- 老手背书 ---------- */
.quote-card{
  flex:1;background:#fff;border:1px solid var(--gold-line);border-radius:var(--radius);
  padding:24px 22px;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;
  transition:transform .22s ease,box-shadow .22s ease;
}
.quote-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);}
.quote-mark{font-family:var(--serif);font-size:34px;color:var(--gold);line-height:1;}
.quote-text{margin-top:8px;font-size:14.2px;line-height:1.85;color:var(--ink);flex:1;}
.quote-person{display:flex;align-items:center;gap:12px;margin-top:18px;padding-top:16px;border-top:1px solid rgba(212,175,55,.32);}
.quote-person img{width:44px;height:44px;border-radius:50%;object-fit:cover;border:2px solid var(--gold-line);}
.quote-name{font-weight:700;font-size:14px;color:var(--red-deep);}
.quote-role{font-size:12.5px;color:var(--muted);}

/* ---------- 成果墙 ---------- */
.result-card{
  flex:1;background:#fff;border:1px solid var(--gold-line);border-radius:var(--radius);
  padding:22px;box-shadow:var(--shadow-sm);
  transition:transform .22s ease,border-color .22s ease;
}
.result-card:hover{transform:translateY(-4px);border-color:var(--gold);}
.result-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;}
.result-tag{
  font-size:12px;padding:3px 10px;border-radius:999px;
  background:rgba(140,31,31,.08);color:var(--red);border:1px solid rgba(140,31,31,.18);
}
.result-card h3{font-size:16px;color:var(--red-deep);margin-bottom:10px;}
.result-card p{font-size:13.6px;color:var(--muted);line-height:1.75;}
.result-nums{display:flex;gap:18px;margin-top:16px;padding-top:14px;border-top:1px dashed rgba(212,175,55,.5);}
.result-nums div{font-size:12.5px;color:var(--muted);}
.result-nums strong{display:block;font-family:var(--serif);font-size:19px;color:var(--gold-dark);}

/* ---------- 三步上手 ---------- */
.step-card{
  flex:1;position:relative;
  background:linear-gradient(180deg,#ffffff,#fdf9ef);
  border:1px solid var(--gold-line);border-radius:var(--radius);
  padding:28px 22px 24px;box-shadow:var(--shadow-sm);
  transition:transform .22s ease;
}
.step-card:hover{transform:translateY(-4px);}
.step-no{
  font-family:var(--serif);font-size:36px;font-weight:700;
  color:rgba(212,175,55,.42);line-height:1;
}
.step-card h3{font-size:17px;color:var(--red-deep);margin:8px 0 8px;}
.step-card p{font-size:13.6px;color:var(--muted);line-height:1.75;}

/* ---------- 前后对比 ---------- */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:22px;}
.compare-col{border-radius:var(--radius);padding:26px 24px;border:1px solid var(--gold-line);}
.compare-col.before{background:#fff;border-color:rgba(140,31,31,.18);}
.compare-col.after{background:linear-gradient(160deg,#fffaf0,#f6ecd2);border-color:var(--gold);box-shadow:var(--shadow-sm);}
.compare-col h3{
  font-size:17px;margin-bottom:14px;padding-bottom:12px;
  border-bottom:1px solid rgba(212,175,55,.42);
  color:var(--red-deep);
}
.compare-col.after h3{color:var(--gold-dark);}
.compare-col li{
  position:relative;padding-left:20px;margin-bottom:10px;
  font-size:13.8px;line-height:1.78;color:var(--muted);
}
.compare-col li::before{
  content:"";position:absolute;left:0;top:11px;
  width:7px;height:7px;border-radius:2px;transform:rotate(45deg);
  background:var(--red);opacity:.5;
}
.compare-col.after li::before{background:var(--gold-dark);opacity:1;}

/* ---------- 免费试玩池 ---------- */
.pool{
  position:relative;overflow:hidden;color:#fff;
  background:linear-gradient(135deg,#8c1f1f,#5e1313);
  padding:66px 0;
}
.pool::before{
  content:"";position:absolute;inset:0;
  background:url('/assets/images/backpic/back-3.webp') center/cover no-repeat;
  opacity:.16;
}
.pool .container{position:relative;z-index:2;}
.pool-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center;}
.pool h2{font-size:clamp(22px,2.7vw,30px);color:#f4dc9a;margin-bottom:16px;}
.pool p{font-size:14.6px;line-height:1.95;color:rgba(255,255,255,.86);}
.pool-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px;}
.timetable{
  background:rgba(0,0,0,.22);border:1px solid var(--gold-line);border-radius:var(--radius-lg);
  padding:8px 22px;backdrop-filter:blur(2px);
}
.timetable li{
  display:flex;align-items:center;gap:16px;
  padding:15px 0;border-bottom:1px solid rgba(212,175,55,.24);
}
.timetable li:last-child{border-bottom:0;}
.timetable time{
  flex:0 0 84px;font-family:var(--serif);font-size:15px;font-weight:700;color:var(--gold-light);
}
.timetable span{font-size:13.8px;color:rgba(255,255,255,.84);}

/* ---------- 专题标签 ---------- */
.tag-cloud{display:flex;flex-wrap:wrap;gap:12px;}
.tag-cloud span{
  display:inline-block;padding:9px 18px;border-radius:999px;
  background:#fff;border:1px solid var(--gold-line);
  font-size:13.8px;color:var(--red-deep);
  box-shadow:var(--shadow-sm);
  transition:transform .2s ease,border-color .2s ease,color .2s ease;
  cursor:default;
}
.tag-cloud span:hover{transform:translateY(-3px);border-color:var(--gold);color:var(--gold-dark);}

/* ---------- 时间线 ---------- */
.timeline{position:relative;padding-left:28px;}
.timeline::before{
  content:"";position:absolute;left:7px;top:8px;bottom:8px;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:-27px;top:8px;width:12px;height:12px;
  border-radius:50%;background:var(--cream);border:2px solid var(--gold-dark);
  box-shadow:0 0 0 4px rgba(212,175,55,.16);
}
.tl-time{font-family:var(--serif);font-size:14px;color:var(--gold-dark);font-weight:700;letter-spacing:.6px;}
.tl-title{font-size:15.5px;font-weight:700;color:var(--red-deep);margin:2px 0 4px;}
.tl-desc{font-size:13.5px;color:var(--muted);line-height:1.75;}

/* ---------- 内容日历 ---------- */
.calendar-list{
  background:#fff;border:1px solid var(--gold-line);border-radius:var(--radius);
  overflow:hidden;box-shadow:var(--shadow-sm);
}
.calendar-list li{
  display:flex;align-items:center;gap:16px;
  padding:16px 20px;border-bottom:1px solid rgba(212,175,55,.24);
  transition:background .2s ease;
}
.calendar-list li:last-child{border-bottom:0;}
.calendar-list li:hover{background:#fdf8ec;}
.cal-date{
  flex:0 0 62px;text-align:center;
  font-family:var(--serif);font-weight:700;font-size:15px;color:#fff;
  background:linear-gradient(150deg,#a82b2b,#8c1f1f);
  border-radius:7px;padding:6px 0;line-height:1.25;
}
.cal-date small{display:block;font-size:11px;font-weight:400;color:rgba(255,255,255,.8);}
.cal-body{flex:1;}
.cal-body strong{display:block;font-size:14.5px;color:var(--red-deep);}
.cal-body span{font-size:13px;color:var(--muted);}

/* ---------- 资源卡 ---------- */
.res-card{
  flex:1;background:#fff;border:1px solid var(--gold-line);border-radius:var(--radius);
  padding:22px;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.res-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.res-icon{
  width:44px;height:44px;border-radius:9px;display:grid;place-items:center;
  border:1px solid var(--gold-line);background:rgba(212,175,55,.12);
  color:var(--gold-dark);margin-bottom:14px;
}
.res-card h3{font-size:16px;color:var(--red-deep);margin-bottom:6px;}
.res-card p{font-size:13.4px;color:var(--muted);line-height:1.72;flex:1;}
.res-link{
  margin-top:16px;font-size:13.5px;font-weight:700;color:var(--gold-dark);
  display:inline-flex;align-items:center;gap:6px;
}
.res-link:hover{color:var(--red);}

/* ---------- 安全承诺 ---------- */
.trust-strip{
  display:grid;grid-template-columns:repeat(4,1fr);gap:18px;
}
.trust-item{
  background:#fff;border:1px solid var(--gold-line);border-radius:var(--radius);
  padding:22px 20px;box-shadow:var(--shadow-sm);
  transition:transform .22s ease;
}
.trust-item:hover{transform:translateY(-3px);}
.trust-item .res-icon{margin-bottom:12px;}
.trust-item h3{font-size:15.5px;color:var(--red-deep);margin-bottom:6px;}
.trust-item p{font-size:13.2px;color:var(--muted);line-height:1.72;}

/* ---------- 资讯列表 ---------- */
.news-list{display:grid;gap:18px;}
.news-item{
  display:grid;grid-template-columns:230px 1fr;gap:22px;align-items:center;
  background:#fff;border:1px solid var(--gold-line);border-radius:var(--radius);
  padding:16px;box-shadow:var(--shadow-sm);
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.news-item:hover{transform:translateY(-3px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.news-item img{width:100%;height:150px;object-fit:cover;border-radius:8px;}
.news-body h3{font-size:17px;color:var(--red-deep);margin-bottom:8px;}
.news-body p{font-size:13.6px;color:var(--muted);line-height:1.75;}
.news-meta{margin-top:10px;font-size:12.5px;color:var(--gold-dark);letter-spacing:.4px;}

/* ---------- 分类入口墙 ---------- */
.channel-card{
  flex:1;display:block;position:relative;overflow:hidden;
  border-radius:var(--radius);border:1px solid var(--gold-line);
  background:#fff;box-shadow:var(--shadow-sm);
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.channel-card:hover{transform:translateY(-5px);border-color:var(--gold);box-shadow:var(--shadow-md);color:inherit;}
.channel-card .ch-img{aspect-ratio:16/9;overflow:hidden;}
.channel-card .ch-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;}
.channel-card:hover .ch-img img{transform:scale(1.06);}
.channel-card .ch-body{padding:18px 20px 22px;}
.channel-card h3{font-size:17px;color:var(--red-deep);margin-bottom:6px;}
.channel-card p{font-size:13.4px;color:var(--muted);line-height:1.72;}
.channel-card .ch-arrow{
  margin-top:12px;font-size:13px;font-weight:700;color:var(--gold-dark);
  display:inline-flex;align-items:center;gap:6px;
}

/* ---------- FAQ ---------- */
.faq-wrap{max-width:880px;margin:0 auto;}
.faq-item{
  background:#fff;border:1px solid var(--gold-line);border-radius:var(--radius);
  margin-bottom:14px;overflow:hidden;box-shadow:var(--shadow-sm);
}
.faq-item summary{
  cursor:pointer;list-style:none;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:18px 22px;font-family:var(--serif);font-size:16px;font-weight:700;color:var(--red-deep);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:"+";flex:0 0 auto;font-size:22px;line-height:1;color:var(--gold-dark);font-family:var(--sans);
}
.faq-item[open] summary::after{content:"−";}
.faq-item[open] summary{border-bottom:1px solid rgba(212,175,55,.32);}
.faq-item p{padding:16px 22px 20px;font-size:13.9px;color:var(--muted);line-height:1.85;}

/* ---------- 收口 CTA ---------- */
.final-cta{
  position:relative;overflow:hidden;color:#fff;
  padding:70px 0;
  background:linear-gradient(135deg,#8c1f1f,#5e1313);
}
.final-cta::before{
  content:"";position:absolute;inset:0;
  background:url('/assets/images/backpic/back-5.webp') center/cover no-repeat;
  opacity:.15;
}
.final-cta .container{position:relative;z-index:2;}
.cta-box{
  border:1px solid var(--gold-line);border-radius:var(--radius-lg);
  background:rgba(0,0,0,.2);
  padding:42px 40px;
  display:grid;grid-template-columns:1.3fr .7fr;gap:32px;align-items:center;
}
.cta-box h2{font-size:clamp(22px,2.7vw,30px);color:#f4dc9a;margin-bottom:14px;}
.cta-box p{font-size:14.6px;color:rgba(255,255,255,.86);line-height:1.95;}
.cta-btns{display:flex;flex-direction:column;gap:14px;}

/* ---------- 页脚 ---------- */
.site-footer{
  background:linear-gradient(180deg,#5e1313,#4a0f0f);
  border-top:1px solid var(--gold);
  color:rgba(255,255,255,.78);
  padding:56px 0 26px;
}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:40px;}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:16px;}
.footer-brand .brand-mark{width:34px;height:34px;flex:0 0 34px;font-size:17px;}
.footer-brand span{font-family:var(--serif);font-size:17px;font-weight:700;color:#f4dc9a;}
.footer-about{font-size:13.5px;line-height:1.9;color:rgba(255,255,255,.68);max-width:420px;}
.footer-col h3{
  font-size:15px;color:#f0d791;margin-bottom:16px;padding-bottom:10px;
  border-bottom:1px solid rgba(212,175,55,.28);
}
.footer-col li{margin-bottom:10px;}
.footer-col a{font-size:13.6px;color:rgba(255,255,255,.72);}
.footer-col a:hover{color:var(--gold-light);}
.footer-col span{font-size:13.6px;color:rgba(255,255,255,.62);}
.footer-bottom{
  margin-top:44px;padding-top:20px;border-top:1px solid rgba(212,175,55,.24);
  display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between;
  font-size:12.8px;color:rgba(240,215,145,.72);
}

/* ---------- 响应式 ---------- */
@media (max-width:1080px){
  .hero-grid{grid-template-columns:1fr;gap:34px;}
  .apply-card{max-width:520px;}
  .pool-grid{grid-template-columns:1fr;gap:30px;}
  .cta-box{grid-template-columns:1fr;gap:26px;padding:34px 26px;}
  .stats-strip{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,.28);}
  .trust-strip{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
}
@media (max-width:900px){
  .site-header{padding:12px 12px 0;}
  .nav-wrap{padding:9px 12px;gap:10px;}
  .nav-toggle{display:block;}
  .nav-cta{display:none;}
  .site-nav{
    display:none;
    position:absolute;left:0;right:0;top:calc(100% + 10px);
    flex-direction:column;align-items:stretch;gap:4px;
    background:linear-gradient(160deg,#8c1f1f,#5e1313);
    border:1px solid var(--gold-line);border-radius:14px;
    padding:12px;box-shadow:0 20px 40px rgba(40,6,6,.4);
  }
  .site-nav.is-open{display:flex;}
  .site-nav a{padding:11px 14px;border-radius:8px;font-size:15px;}
  .site-nav a.is-active{background:rgba(212,175,55,.14);}
  .site-nav a.is-active::after{display:none;}
  .hero{padding:52px 0 74px;}
  .sec{padding:58px 0;}
  .rule-list{grid-template-columns:1fr;}
  .compare{grid-template-columns:1fr;}
  .news-item{grid-template-columns:1fr;}
  .news-item img{height:190px;}
  .sec-head{flex-direction:column;align-items:flex-start;gap:10px;}
}
@media (max-width:520px){
  body{font-size:14.5px;}
  .brand-text{font-size:15px;}
  .hero{padding:42px 0 68px;margin-top:14px;}
  .hero h1{font-size:26px;}
  .hero-desc{font-size:14.2px;line-height:1.9;}
  .hero-actions .btn{width:100%;}
  .apply-card{padding:20px 16px;}
  .stats-strip{grid-template-columns:1fr;margin-top:-30px;}
  .stat-item{border-right:0!important;border-bottom:1px solid rgba(212,175,55,.28);}
  .stat-item:last-child{border-bottom:0;}
  .trust-strip{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .pool{padding:52px 0;}
  .final-cta{padding:52px 0;}
  .cta-btns .btn{width:100%;}
  .timetable{padding:4px 16px;}
  .timetable li{gap:12px;}
  .timetable time{flex:0 0 70px;font-size:14px;}
}

/* roulang page: category1 */
:root{
 --red:#8c1f1f;
 --red-deep:#5e1313;
 --red-soft:#a82b2b;
 --gold:#d4af37;
 --gold-light:#e8c87a;
 --gold-dark:#b8860b;
 --cream:#f7f2e7;
 --cream-2:#efe6d5;
 --ink:#3a3428;
 --muted:#8a8070;
 --line:rgba(140,31,31,.14);
 --gold-line:rgba(212,175,55,.42);
 --radius:10px;
 --radius-lg:16px;
 --shadow-sm:0 4px 14px rgba(90,40,20,.08);
 --shadow-md:0 16px 36px rgba(90,40,20,.15);
 --serif:"Songti SC","SimSun","Source Han Serif SC","Noto Serif SC",Georgia,serif;
 --sans:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,-apple-system,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
 margin:0;
 font-family:var(--sans);
 font-size:15px;
 line-height:1.8;
 color:var(--ink);
 background:var(--cream);
 -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;border:0;}
a{color:var(--red);text-decoration:none;transition:color .22s ease;}
a:hover{color:var(--gold-dark);}
button{font-family:inherit;}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;}
.container{max-width:1180px;margin:0 auto;padding:0 20px;}

/* ---------- 顶部导航 ---------- */
.site-header{
 position:sticky;top:0;z-index:80;
 padding:16px 16px 0;
}
.nav-wrap{
 position:relative;
 max-width:1180px;margin:0 auto;
 display:flex;align-items:center;gap:20px;
 min-height:64px;
 padding:10px 16px 10px 18px;
 background:linear-gradient(150deg,#8c1f1f 0%,#6d1818 60%,#5e1313 100%);
 border:1px solid var(--gold-line);
 border-radius:16px;
 box-shadow:0 14px 32px rgba(60,10,10,.24);
}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto;}
.brand-mark{
 width:36px;height:36px;flex:0 0 36px;
 display:grid;place-items:center;
 border-radius:10px;
 background:linear-gradient(140deg,var(--gold-light),var(--gold-dark));
 color:#5e1313;font-family:var(--serif);font-weight:700;font-size:19px;
 box-shadow:inset 0 0 0 1px rgba(255,255,255,.45);
}
.brand-text{
 font-family:var(--serif);font-size:17px;font-weight:700;color:#fff;letter-spacing:.5px;
}
.site-nav{display:flex;align-items:center;gap:6px;margin-left:auto;flex-wrap:nowrap;}
.site-nav a{
 position:relative;
 display:block;
 padding:8px 12px;
 font-size:14.5px;
 color:rgba(255,255,255,.85);
 border-radius:8px;
 white-space:nowrap;
 transition:color .22s ease,background .22s ease;
}
.site-nav a:hover{color:var(--gold-light);background:rgba(255,255,255,.08);}
.site-nav a.is-active{color:var(--gold-light);font-weight:700;}
.site-nav a.is-active::after{
 content:"";position:absolute;left:12px;right:12px;bottom:1px;height:2px;
 background:linear-gradient(90deg,var(--gold-light),var(--gold-dark));
 border-radius:2px;
}
.nav-cta{
 flex:0 0 auto;margin-left:8px;
 padding:9px 18px;font-size:14px;font-weight:700;
 border-radius:9px;
 background:linear-gradient(140deg,#e6c661,#c8992a 55%,#b8860b);
 color:#4a1010;
 box-shadow:0 6px 16px rgba(0,0,0,.22);
 transition:transform .2s ease,box-shadow .2s ease,filter .2s ease;
}
.nav-cta:hover{color:#4a1010;transform:translateY(-2px);filter:brightness(1.05);box-shadow:0 10px 22px rgba(0,0,0,.28);}
.nav-toggle{
 display:none;margin-left:auto;
 width:42px;height:38px;border-radius:9px;
 border:1px solid var(--gold-line);
 background:rgba(255,255,255,.08);
 cursor:pointer;padding:0;
}
.nav-toggle span{
 display:block;width:20px;height:2px;margin:4px auto;
 background:var(--gold-light);border-radius:2px;transition:transform .2s ease;
}

/* ---------- 通用按钮 ---------- */
.btn{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 padding:13px 26px;
 font-size:15px;font-weight:700;
 border-radius:9px;border:0;cursor:pointer;
 transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease,filter .2s ease;
}
.btn-gold{
 background:linear-gradient(140deg,#e8cd75,#d4af37 45%,#b8860b);
 color:#4a1010;
 box-shadow:0 10px 22px rgba(184,134,11,.32);
}
.btn-gold:hover{color:#3c0c0c;transform:translateY(-3px);box-shadow:0 16px 30px rgba(184,134,11,.4);}
.btn-ghost-light{
 background:transparent;color:#f3dc9b;
 border:1px solid rgba(232,200,122,.65);
}
.btn-ghost-light:hover{background:rgba(232,200,122,.16);color:#fff;transform:translateY(-2px);}
.btn-ghost{
 background:#fff;color:var(--red);
 border:1px solid var(--gold-dark);
}
.btn-ghost:hover{background:rgba(212,175,55,.14);color:var(--red-deep);transform:translateY(-2px);}
.btn-sm{padding:9px 18px;font-size:14px;border-radius:8px;}

/* ---------- 分类页 Hero ---------- */
.cat-hero{
 position:relative;overflow:hidden;
 margin-top:22px;
 padding:42px 0 58px;
 background:linear-gradient(125deg,#8c1f1f 0%,#6d1818 55%,#5e1313 100%);
 color:#fff;
}
.cat-hero::before{
 content:"";position:absolute;inset:0;
 background:url('/assets/images/backpic/back-2.webp') center/cover no-repeat;
 opacity:.16;
}
.cat-hero::after{
 content:"";position:absolute;inset:0;
 background:radial-gradient(circle at 12% 88%,rgba(212,175,55,.22),transparent 56%);
 pointer-events:none;
}
.cat-hero .container{position:relative;z-index:2;}
.breadcrumb{
 display:flex;flex-wrap:wrap;align-items:center;gap:8px;
 font-size:13px;color:rgba(255,255,255,.66);
 margin-bottom:22px;
}
.breadcrumb a{color:rgba(255,255,255,.8);}
.breadcrumb a:hover{color:var(--gold-light);}
.breadcrumb span.sep{color:rgba(212,175,55,.6);}
.cat-hero-grid{
 display:grid;grid-template-columns:1.28fr .72fr;
 gap:46px;align-items:center;
}
.hero-badge{
 display:inline-flex;align-items:center;gap:8px;
 padding:6px 15px;border-radius:999px;
 font-size:13px;letter-spacing:1px;color:#f6dfa4;
 background:rgba(212,175,55,.14);
 border:1px solid rgba(212,175,55,.5);
}
.hero-badge i{width:7px;height:7px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 3px rgba(212,175,55,.25);}
.cat-hero h1{
 margin:18px 0 12px;
 font-family:var(--serif);
 font-size:clamp(27px,3.8vw,41px);
 line-height:1.32;
 color:#f4dc9a;
 text-shadow:0 3px 18px rgba(0,0,0,.3);
}
.cat-hero .hero-sub{
 margin:0;
 font-size:16px;color:var(--gold-light);letter-spacing:.4px;
}
.cat-hero .hero-desc{
 margin:16px 0 0;max-width:620px;
 font-size:15px;line-height:1.95;color:rgba(255,255,255,.86);
}
.cat-search{
 display:flex;gap:8px;align-items:center;
 max-width:560px;margin-top:26px;
 padding:7px;
 background:rgba(0,0,0,.22);
 border:1px solid rgba(212,175,55,.5);
 border-radius:12px;
}
.cat-search input{
 flex:1 1 auto;min-width:0;
 border:0;background:transparent;
 padding:9px 12px;font-size:14.5px;color:#fff;
 font-family:var(--sans);
}
.cat-search input::placeholder{color:rgba(255,255,255,.55);}
.cat-search input:focus{outline:none;}
.cat-search .btn{flex:0 0 auto;}
.quick-tags{
 display:flex;flex-wrap:wrap;gap:10px;
 margin-top:20px;padding:0;list-style:none;
}
.quick-tags a{
 display:inline-block;padding:5px 14px;
 border-radius:6px;font-size:13px;color:#f0d791;
 border:1px solid rgba(212,175,55,.55);
 background:rgba(0,0,0,.16);
 transition:background .2s ease,color .2s ease,transform .2s ease;
}
.quick-tags a:hover{background:rgba(212,175,55,.24);color:#fff;transform:translateY(-2px);}
.hero-facts{
 display:grid;grid-template-columns:repeat(4,1fr);
 gap:10px;margin:28px 0 0;padding:18px 0 0;list-style:none;
 border-top:1px solid rgba(212,175,55,.28);
}
.hero-facts li{display:flex;flex-direction:column;gap:2px;}
.hero-facts strong{
 font-family:var(--serif);font-size:24px;color:var(--gold-light);line-height:1.2;
}
.hero-facts span{font-size:12.5px;color:rgba(255,255,255,.72);}
.hero-figure{
 position:relative;
 border:2px solid var(--gold);
 border-radius:var(--radius-lg);
 overflow:hidden;
 box-shadow:0 26px 50px rgba(30,6,6,.42);
 background:#4a1010;
}
.hero-figure img{width:100%;height:340px;object-fit:cover;}
.hero-figure figcaption{
 position:absolute;left:0;right:0;bottom:0;
 padding:14px 18px;
 font-size:13px;color:#f4dc9a;
 background:linear-gradient(180deg,rgba(60,10,10,0),rgba(60,10,10,.88));
}

/* ---------- 板块通用 ---------- */
.field-section{padding:62px 0;}
.field-section.alt{background:var(--cream-2);}
.field-section.deep{
 background:linear-gradient(140deg,#7c1b1b,#5e1313 70%);
 color:#fff;
 position:relative;overflow:hidden;
}
.field-section.deep::before{
 content:"";position:absolute;inset:0;
 background:url('/assets/images/backpic/back-5.webp') center/cover no-repeat;
 opacity:.13;
}
.field-section.deep .container{position:relative;z-index:2;}
.sec-head{
 display:flex;align-items:flex-end;justify-content:space-between;
 gap:20px;margin-bottom:30px;padding-bottom:14px;
 border-bottom:1px solid var(--line);
}
.sec-head h2{
 position:relative;margin:0;padding-left:16px;
 font-family:var(--serif);
 font-size:clamp(21px,2.6vw,28px);
 color:var(--red);line-height:1.4;
}
.sec-head h2::before{
 content:"";position:absolute;left:0;top:5px;bottom:5px;width:4px;
 border-radius:2px;
 background:linear-gradient(180deg,var(--gold),var(--gold-dark));
}
.sec-head .sec-more{flex:0 0 auto;font-size:14px;font-weight:700;color:var(--gold-dark);}
.sec-head .sec-more:hover{color:var(--red);}
.deep .sec-head{border-bottom-color:rgba(212,175,55,.3);}
.deep .sec-head h2{color:#f4dc9a;}
.deep .sec-head .sec-more{color:var(--gold-light);}
.deep .sec-head .sec-more:hover{color:#fff;}
.sec-lead{
 max-width:820px;margin:-8px 0 30px;
 font-size:15px;color:var(--muted);
}
.deep .sec-lead{color:rgba(255,255,255,.8);}

/* ---------- 流程步骤 ---------- */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.flow-item{
 position:relative;
 background:#fff;
 border:1px solid var(--gold-line);
 border-radius:var(--radius);
 padding:30px 20px 22px;
 box-shadow:var(--shadow-sm);
 transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.flow-item:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.seal{
 position:absolute;top:-1px;left:-1px;
 width:36px;height:36px;
 display:grid;place-items:center;
 font-family:var(--serif);font-size:15px;font-weight:700;
 color:var(--gold-light);
 background:var(--red);
 border:1px solid var(--gold);
 border-radius:10px 0 10px 0;
}
.flow-item h3{
 margin:0 0 8px;
 font-family:var(--serif);
 font-size:18px;color:var(--red);
}
.flow-item p{margin:0;font-size:14px;line-height:1.85;color:var(--muted);}

/* ---------- 牌型速查 ---------- */
.hand-wrap{display:grid;grid-template-columns:1.45fr .55fr;gap:26px;align-items:start;}
.hand-table{
 background:#fff;
 border:1px solid var(--gold-line);
 border-radius:var(--radius-lg);
 overflow:hidden;
 box-shadow:var(--shadow-sm);
}
.hand-row{
 display:grid;
 grid-template-columns:46px 1.05fr 1.75fr;
 gap:16px;align-items:center;
 padding:14px 22px;
 border-bottom:1px solid var(--line);
 transition:background .2s ease;
}
.hand-row:last-child{border-bottom:0;}
.hand-row:hover{background:rgba(212,175,55,.1);}
.hand-row .rank{
 font-family:var(--serif);
 font-size:17px;font-weight:700;
 color:var(--gold-dark);text-align:center;
}
.hand-row .name{
 font-family:var(--serif);
 font-size:16px;font-weight:700;color:var(--red);
}
.hand-row .desc{font-size:13.5px;color:var(--muted);line-height:1.7;}
.hand-note{
 background:linear-gradient(180deg,#fffdf7,#f7f2e7);
 border:1px solid var(--gold-line);
 border-radius:var(--radius-lg);
 padding:24px 22px;
 box-shadow:var(--shadow-sm);
}
.hand-note .note-figure{
 border:1px solid var(--gold-line);
 border-radius:var(--radius);
 overflow:hidden;
 margin-bottom:16px;
}
.hand-note .note-figure img{width:100%;height:150px;object-fit:cover;}
.hand-note h3{
 margin:0 0 10px;
 font-family:var(--serif);font-size:18px;color:var(--red);
}
.hand-note p{margin:0 0 12px;font-size:13.5px;line-height:1.85;color:var(--muted);}
.hand-note p:last-child{margin-bottom:0;}

/* ---------- 玩法变体卡片 ---------- */
.card-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.play-card{
 display:flex;flex-direction:column;
 background:#fff;
 border:1px solid var(--gold-line);
 border-radius:var(--radius);
 overflow:hidden;
 box-shadow:var(--shadow-sm);
 transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.play-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.play-card .thumb{position:relative;overflow:hidden;}
.play-card .thumb img{width:100%;height:150px;object-fit:cover;transition:transform .4s ease;}
.play-card:hover .thumb img{transform:scale(1.05);}
.play-card .thumb .seal{width:34px;height:34px;font-size:14px;top:0;left:0;border-radius:0 0 10px 0;}
.play-card .body{padding:18px 18px 20px;flex:1 1 auto;display:flex;flex-direction:column;}
.play-card h3{
 margin:0 0 8px;
 font-family:var(--serif);font-size:17px;color:var(--red);
}
.play-card p{margin:0 0 14px;font-size:13.5px;line-height:1.8;color:var(--muted);}
.play-card .meta{
 margin-top:auto;
 display:flex;flex-wrap:wrap;gap:6px;
}
.play-card .meta span{
 padding:3px 10px;font-size:12px;border-radius:5px;
 color:var(--gold-dark);
 border:1px solid var(--gold-line);
 background:rgba(212,175,55,.1);
}

/* ---------- 数据区块 ---------- */
.data-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.data-cell{
 padding:24px 20px;
 border:1px solid rgba(212,175,55,.42);
 border-radius:var(--radius);
 background:rgba(0,0,0,.18);
 transition:background .22s ease,transform .22s ease;
}
.data-cell:hover{background:rgba(212,175,55,.14);transform:translateY(-3px);}
.data-cell strong{
 display:block;
 font-family:var(--serif);
 font-size:30px;line-height:1.2;
 color:var(--gold-light);
}
.data-cell span.t{display:block;margin-top:4px;font-size:14px;color:#f4dc9a;}
.data-cell span.d{display:block;margin-top:8px;font-size:13px;color:rgba(255,255,255,.72);line-height:1.7;}
.band-note{
 margin-top:26px;
 display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;
 padding:20px 24px;
 border:1px dashed rgba(212,175,55,.5);
 border-radius:var(--radius);
 background:rgba(0,0,0,.16);
}
.band-note p{margin:0;font-size:14px;color:rgba(255,255,255,.82);}

/* ---------- 技巧图文 ---------- */
.tip-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:32px;align-items:center;}
.tip-figure{
 border:2px solid var(--gold);
 border-radius:var(--radius-lg);
 overflow:hidden;
 box-shadow:var(--shadow-md);
}
.tip-figure img{width:100%;height:340px;object-fit:cover;}
.tip-list{list-style:none;margin:0;padding:0;display:grid;gap:14px;}
.tip-list li{
 display:grid;grid-template-columns:40px 1fr;gap:14px;
 padding:16px 18px;
 background:#fff;
 border:1px solid var(--gold-line);
 border-radius:var(--radius);
 box-shadow:var(--shadow-sm);
 transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
}
.tip-list li:hover{transform:translateX(4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.tip-list .tip-no{
 width:34px;height:34px;display:grid;place-items:center;
 border-radius:8px;font-family:var(--serif);font-weight:700;font-size:15px;
 color:var(--gold-light);background:var(--red);
 border:1px solid var(--gold);
}
.tip-list h3{margin:0 0 4px;font-family:var(--serif);font-size:16.5px;color:var(--red);}
.tip-list p{margin:0;font-size:13.5px;line-height:1.8;color:var(--muted);}

/* ---------- 术语表 ---------- */
.gloss-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
.gloss-item{
 padding:18px 20px;
 background:#fff;
 border:1px solid var(--gold-line);
 border-left:3px solid var(--gold);
 border-radius:var(--radius);
 box-shadow:var(--shadow-sm);
 transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.gloss-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-left-color:var(--red);}
.gloss-item dt{
 font-family:var(--serif);font-size:16px;font-weight:700;color:var(--red);
 margin-bottom:4px;
}
.gloss-item dd{margin:0;font-size:13.5px;line-height:1.8;color:var(--muted);}

/* ---------- FAQ ---------- */
.faq-list{display:grid;gap:12px;max-width:900px;}
.faq-item{
 background:#fff;
 border:1px solid var(--gold-line);
 border-radius:var(--radius);
 box-shadow:var(--shadow-sm);
 overflow:hidden;
 transition:border-color .22s ease,box-shadow .22s ease;
}
.faq-item[open]{border-color:var(--gold);box-shadow:var(--shadow-md);}
.faq-item summary{
 cursor:pointer;
 list-style:none;
 padding:16px 48px 16px 20px;
 position:relative;
 font-family:var(--serif);
 font-size:16px;font-weight:700;color:var(--red);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
 content:"+";
 position:absolute;right:20px;top:50%;
 transform:translateY(-50%);
 font-size:20px;color:var(--gold-dark);
 transition:transform .22s ease;
}
.faq-item[open] summary::after{content:"−";}
.faq-item .answer{
 padding:0 20px 18px;
 font-size:14px;line-height:1.9;color:var(--muted);
 border-top:1px solid var(--line);
 padding-top:14px;
 margin:0 20px 18px;
}

/* ---------- 收口 CTA ---------- */
.cta-band{
 position:relative;overflow:hidden;
 padding:56px 0;
 background:linear-gradient(120deg,#8c1f1f,#5e1313 72%);
 color:#fff;
 border-top:1px solid var(--gold-line);
 border-bottom:1px solid var(--gold-line);
}
.cta-band::before{
 content:"";position:absolute;inset:0;
 background:url('/assets/images/backpic/back-7.webp') center/cover no-repeat;
 opacity:.14;
}
.cta-band .container{position:relative;z-index:2;}
.cta-inner{
 display:grid;grid-template-columns:1fr auto;
 gap:28px;align-items:center;
}
.cta-inner h2{
 margin:0 0 10px;
 font-family:var(--serif);
 font-size:clamp(21px,2.8vw,29px);
 color:#f4dc9a;
}
.cta-inner p{margin:0;font-size:14.5px;line-height:1.9;color:rgba(255,255,255,.84);max-width:720px;}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;}

/* ---------- 页脚 ---------- */
.site-footer{
 background:linear-gradient(160deg,#8c1f1f,#5e1313 78%);
 border-top:1px solid var(--gold);
 color:rgba(255,255,255,.78);
 padding:52px 0 0;
 margin-top: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(--serif);
 font-size:17px;font-weight:700;color:#fff;
 margin-bottom:14px;
}
.footer-about{
 margin:0;
 font-size:13.5px;line-height:1.9;
 color:rgba(255,255,255,.68);
 max-width:460px;
}
.footer-col h3{
 margin:0 0 14px;
 font-family:var(--serif);
 font-size:16px;font-weight:700;
 color:var(--gold-light);
 position:relative;padding-left:12px;
}
.footer-col h3::before{
 content:"";position:absolute;left:0;top:5px;bottom:5px;width:3px;border-radius:2px;
 background:linear-gradient(180deg,var(--gold),var(--gold-dark));
}
.footer-col ul{list-style:none;margin:0;padding:0;display:grid;gap:9px;}
.footer-col a{
 font-size:13.5px;color:rgba(255,255,255,.72);
 transition:color .2s ease,padding-left .2s ease;
}
.footer-col a:hover{color:var(--gold-light);padding-left:4px;}
.footer-bottom{
 display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;
 padding:16px 0 22px;
 border-top:1px solid rgba(212,175,55,.28);
 font-size:12.5px;color:rgba(232,200,122,.72);
}

/* ---------- 响应式 ---------- */
@media (max-width:1024px){
 .cat-hero-grid{grid-template-columns:1fr;gap:34px;}
 .hero-figure img{height:280px;}
 .flow{grid-template-columns:repeat(2,1fr);}
 .card-grid{grid-template-columns:repeat(2,1fr);}
 .hand-wrap{grid-template-columns:1fr;}
 .tip-grid{grid-template-columns:1fr;gap:26px;}
 .tip-figure img{height:280px;}
 .gloss-grid{grid-template-columns:repeat(2,1fr);}
 .data-grid{grid-template-columns:repeat(2,1fr);}
 .cta-inner{grid-template-columns:1fr;}
 .footer-grid{grid-template-columns:1fr 1fr;gap:28px;}
}
@media (max-width:980px){
 .nav-toggle{display:block;}
 .nav-cta{display:none;}
 .site-nav{
  display:none;
  position:absolute;top:calc(100% + 10px);left:0;right:0;
  flex-direction:column;align-items:stretch;gap:2px;
  margin-left:0;padding:10px;
  background:linear-gradient(150deg,#8c1f1f,#5e1313);
  border:1px solid var(--gold-line);
  border-radius:14px;
  box-shadow:var(--shadow-md);
 }
 .site-nav.is-open{display:flex;}
 .site-nav a{padding:11px 14px;font-size:15px;}
 .site-nav a.is-active::after{left:14px;right:14px;}
}
@media (max-width:768px){
 .field-section{padding:46px 0;}
 .hero-facts{grid-template-columns:repeat(2,1fr);gap:14px;}
 .hand-row{grid-template-columns:36px 1fr;gap:10px;padding:13px 16px;}
 .hand-row .desc{grid-column:2;}
 .footer-grid{grid-template-columns:1fr;gap:24px;}
 .sec-head{flex-direction:column;align-items:flex-start;gap:8px;}
 .cat-search{flex-direction:column;align-items:stretch;}
 .cat-search .btn{width:100%;}
}
@media (max-width:520px){
 body{font-size:14.5px;}
 .nav-wrap{gap:12px;padding:9px 12px;border-radius:13px;}
 .brand-text{font-size:15px;letter-spacing:0;}
 .brand-mark{width:32px;height:32px;flex:0 0 32px;font-size:17px;}
 .cat-hero{padding:30px 0 42px;}
 .flow{grid-template-columns:1fr;}
 .card-grid{grid-template-columns:1fr;}
 .gloss-grid{grid-template-columns:1fr;}
 .data-grid{grid-template-columns:1fr;}
 .hero-figure img{height:220px;}
 .tip-figure img{height:220px;}
 .tip-list li{grid-template-columns:1fr;gap:8px;}
 .cta-actions .btn{width:100%;}
 .btn{padding:12px 20px;font-size:14.5px;}
 .footer-bottom{flex-direction:column;align-items:flex-start;}
}

/* roulang page: category2 */
:root{
 --red:#8c1f1f;
 --red-deep:#5e1313;
 --red-soft:#a82b2b;
 --gold:#d4af37;
 --gold-light:#e8c87a;
 --gold-dark:#b8860b;
 --cream:#f7f2e7;
 --cream-2:#efe6d5;
 --ink:#3a3428;
 --muted:#8a8070;
 --line:rgba(140,31,31,.14);
 --gold-line:rgba(212,175,55,.42);
 --radius:10px;
 --radius-lg:16px;
 --shadow-sm:0 4px 14px rgba(90,40,20,.08);
 --shadow-md:0 16px 36px rgba(90,40,20,.15);
 --serif:"Songti SC","SimSun","Source Han Serif SC","Noto Serif SC",Georgia,serif;
 --sans:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,-apple-system,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
 margin:0;
 font-family:var(--sans);
 font-size:15px;
 line-height:1.8;
 color:var(--ink);
 background:var(--cream);
 -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;border:0;}
a{color:var(--red);text-decoration:none;transition:color .22s ease;}
a:hover{color:var(--gold-dark);}
button{font-family:inherit;}
h1,h2,h3,h4{font-family:var(--serif);font-weight:700;line-height:1.35;}
p{margin:0 0 12px;}
p:last-child{margin-bottom:0;}
.container{max-width:1180px;margin:0 auto;padding:0 20px;}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--gold);outline-offset:3px;}

/* ---------- 顶部导航 ---------- */
.site-header{
 position:sticky;top:0;z-index:80;
 padding:16px 16px 0;
}
.nav-wrap{
 position:relative;
 max-width:1180px;margin:0 auto;
 display:flex;align-items:center;gap:20px;
 min-height:64px;
 padding:10px 16px 10px 18px;
 background:linear-gradient(150deg,#8c1f1f 0%,#6d1818 60%,#5e1313 100%);
 border:1px solid var(--gold-line);
 border-radius:16px;
 box-shadow:0 14px 32px rgba(60,10,10,.24);
}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto;}
.brand-mark{
 width:36px;height:36px;flex:0 0 36px;
 display:grid;place-items:center;
 border-radius:10px;
 background:linear-gradient(140deg,var(--gold-light),var(--gold-dark));
 color:#5e1313;font-family:var(--serif);font-weight:700;font-size:19px;
 box-shadow:inset 0 0 0 1px rgba(255,255,255,.45);
}
.brand-text{
 font-family:var(--serif);font-size:17px;font-weight:700;color:#fff;letter-spacing:.5px;
}
.site-nav{display:flex;align-items:center;gap:6px;margin-left:auto;flex-wrap:nowrap;}
.site-nav a{
 position:relative;
 display:block;
 padding:8px 12px;
 font-size:14.5px;
 color:rgba(255,255,255,.85);
 border-radius:8px;
 white-space:nowrap;
 transition:color .22s ease,background .22s ease;
}
.site-nav a:hover{color:var(--gold-light);background:rgba(255,255,255,.08);}
.site-nav a.is-active{color:var(--gold-light);font-weight:700;}
.site-nav a.is-active::after{
 content:"";position:absolute;left:12px;right:12px;bottom:1px;height:2px;
 background:linear-gradient(90deg,var(--gold-light),var(--gold-dark));
 border-radius:2px;
}
.nav-cta{
 flex:0 0 auto;margin-left:8px;
 padding:9px 18px;font-size:14px;font-weight:700;
 border-radius:9px;
 background:linear-gradient(140deg,#e6c661,#c8992a 55%,#b8860b);
 color:#4a1010;
 box-shadow:0 6px 16px rgba(0,0,0,.22);
 transition:transform .2s ease,box-shadow .2s ease,filter .2s ease;
}
.nav-cta:hover{color:#4a1010;transform:translateY(-2px);filter:brightness(1.05);box-shadow:0 10px 22px rgba(0,0,0,.28);}
.nav-toggle{
 display:none;margin-left:auto;
 width:42px;height:38px;border-radius:9px;
 border:1px solid var(--gold-line);
 background:rgba(255,255,255,.08);
 cursor:pointer;padding:0;
}
.nav-toggle span{
 display:block;width:20px;height:2px;margin:4px auto;
 background:var(--gold-light);border-radius:2px;transition:transform .2s ease;
}

/* ---------- 按钮 ---------- */
.btn{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 padding:13px 26px;
 font-size:15px;font-weight:700;
 border-radius:9px;border:0;cursor:pointer;
 transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease;
}
.btn-gold{
 background:linear-gradient(140deg,#e8cd75,#d4af37 45%,#b8860b);
 color:#4a1010;
 box-shadow:0 10px 22px rgba(184,134,11,.32);
}
.btn-gold:hover{color:#3c0c0c;transform:translateY(-3px);box-shadow:0 16px 30px rgba(184,134,11,.4);}
.btn-ghost-light{
 background:transparent;color:#f3dc9b;
 border:1px solid rgba(232,200,122,.65);
}
.btn-ghost-light:hover{background:rgba(232,200,122,.16);color:#fff;transform:translateY(-2px);}
.btn-ghost{
 background:#fff;color:var(--red);
 border:1px solid var(--gold-dark);
}
.btn-ghost:hover{background:rgba(212,175,55,.14);color:var(--red-deep);transform:translateY(-2px);}

/* ---------- Hero ---------- */
.rule-hero{
 position:relative;overflow:hidden;
 padding:58px 0 66px;
 background:linear-gradient(135deg,#8c1f1f 0%,#6d1818 54%,#5e1313 100%);
 color:#fff;
}
.rule-hero::before{
 content:"";position:absolute;inset:0;
 background:url('/assets/images/backpic/back-2.webp') center/cover no-repeat;
 opacity:.16;
}
.rule-hero::after{
 content:"";position:absolute;inset:0;
 background:radial-gradient(circle at 84% 14%,rgba(212,175,55,.24),transparent 58%);
 pointer-events:none;
}
.rule-hero .container{position:relative;z-index:2;}
.rule-hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:44px;align-items:center;}
.hero-badge{
 display:inline-flex;align-items:center;gap:8px;
 padding:6px 15px;border-radius:999px;
 font-size:13px;letter-spacing:1px;color:#f6dfa4;
 background:rgba(212,175,55,.14);
 border:1px solid rgba(212,175,55,.5);
}
.hero-badge i{width:7px;height:7px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 3px rgba(212,175,55,.25);}
.rule-hero h1{
 margin:20px 0 16px;
 font-size:clamp(27px,3.7vw,40px);
 line-height:1.32;
 color:#f4dc9a;
 text-shadow:0 3px 18px rgba(0,0,0,.3);
}
.rule-hero-lead{
 font-size:16px;color:var(--gold-light);line-height:1.9;
 max-width:620px;margin:0 0 14px;
}
.rule-hero-desc{
 font-size:14.5px;line-height:1.95;color:rgba(255,255,255,.85);
 max-width:620px;margin:0;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px;}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;}
.hero-tags span{
 padding:5px 14px;border-radius:6px;font-size:13px;color:#f0d791;
 border:1px solid rgba(212,175,55,.55);
 background:rgba(0,0,0,.16);
}

/* ---------- 演示面板 ---------- */
.demo-panel{
 background:linear-gradient(180deg,#fffdf7,#f7f2e7);
 border:2px solid var(--gold);
 border-radius:var(--radius-lg);
 padding:22px 22px 20px;
 box-shadow:0 24px 48px rgba(30,6,6,.36);
 color:var(--ink);
}
.demo-head{
 display:flex;align-items:baseline;justify-content:space-between;gap:12px;
 padding-bottom:12px;border-bottom:1px dashed rgba(140,31,31,.24);
}
.demo-head h2{margin:0;font-size:17px;color:var(--red);}
.demo-head span{font-size:12px;color:var(--muted);}
.demo-row{
 display:grid;grid-template-columns:auto 1fr;
 gap:6px 14px;align-items:center;
 padding:14px 0;
 border-bottom:1px dashed rgba(140,31,31,.14);
}
.demo-tag{
 grid-column:1;justify-self:start;
 font-size:12px;padding:2px 9px;border-radius:5px;
 background:rgba(140,31,31,.1);color:var(--red);
}
.demo-name{grid-column:2;font-size:12.5px;color:var(--muted);}
.cards{grid-column:1 / -1;display:flex;gap:6px;flex-wrap:wrap;margin-top:4px;}
.pcard{
 width:38px;height:52px;
 display:grid;place-items:center;
 border-radius:6px;background:#fff;
 border:1px solid rgba(140,31,31,.22);
 font-size:13px;font-weight:700;color:#3a3428;
 font-family:var(--sans);
 box-shadow:0 2px 6px rgba(90,40,20,.1);
}
.pcard.is-red{color:#b3261e;}
.demo-type{
 grid-column:1 / -1;
 font-size:13px;color:var(--red);font-weight:700;
 margin-top:6px;
}
.demo-result{
 margin-top:14px;padding:12px 14px;border-radius:9px;
 background:rgba(212,175,55,.16);
 border:1px solid var(--gold-line);
 font-size:13.5px;color:#6a4a08;font-weight:700;
}
.demo-note{margin:10px 0 0;font-size:12.5px;color:var(--muted);line-height:1.7;}

/* ---------- 通用板块 ---------- */
.sec{padding:64px 0;}
.sec-alt{background:var(--cream-2);}
.sec-head{
 display:flex;align-items:flex-end;justify-content:space-between;
 gap:20px;margin-bottom:34px;flex-wrap:wrap;
}
.sec-head h2{
 position:relative;margin:0 0 6px;padding-left:16px;
 font-size:clamp(21px,2.5vw,28px);color:var(--red);
}
.sec-head h2::before{
 content:"";position:absolute;left:0;top:5px;bottom:5px;width:5px;
 border-radius:3px;background:linear-gradient(180deg,var(--gold),var(--gold-dark));
}
.sec-head p{margin:0;font-size:14px;color:var(--muted);padding-left:16px;}
.sec-more{
 font-size:14px;font-weight:700;color:var(--gold-dark);
 white-space:nowrap;transition:transform .2s ease,color .2s ease;
}
.sec-more:hover{color:var(--red);transform:translateX(3px);}

/* ---------- 痛点卡 ---------- */
.pain-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.pain-card{
 position:relative;
 background:#fff;border:1px solid var(--gold-line);
 border-radius:var(--radius);
 padding:38px 24px 24px;
 box-shadow:var(--shadow-sm);
 transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.pain-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--gold);}
.seal{
 position:absolute;top:0;left:22px;transform:translateY(-50%);
 width:38px;height:38px;display:grid;place-items:center;
 background:var(--red);color:#f5dfa3;
 border:1px solid var(--gold);border-radius:6px;
 font-family:var(--serif);font-size:17px;font-weight:700;
 box-shadow:0 6px 14px rgba(140,31,31,.28);
}
.pain-card h3{margin:0 0 8px;font-size:17px;color:var(--red);}
.pain-card p{font-size:14px;color:var(--muted);line-height:1.85;}

/* ---------- 牌型阶梯 ---------- */
.ladder{display:grid;gap:10px;}
.ladder-item{
 display:grid;grid-template-columns:54px 1fr auto;
 gap:8px 18px;align-items:center;
 padding:14px 18px;
 background:#fff;border:1px solid var(--line);
 border-left:4px solid var(--gold);
 border-radius:8px;
 transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.ladder-item:hover{transform:translateX(4px);border-left-color:var(--red);box-shadow:var(--shadow-sm);}
.rank{
 grid-row:1 / span 2;
 font-family:var(--serif);font-size:20px;font-weight:700;
 color:var(--gold-dark);text-align:center;
}
.ladder-item h3{margin:0;font-size:16px;color:var(--red);}
.ladder-item p{grid-column:2;margin:0;font-size:13.5px;color:var(--muted);line-height:1.75;}
.ladder-tag{
 grid-column:3;grid-row:1 / span 2;
 align-self:center;
 font-size:12px;padding:3px 10px;border-radius:999px;
 background:rgba(212,175,55,.16);color:var(--gold-dark);
 border:1px solid var(--gold-line);white-space:nowrap;
}

/* ---------- 起手牌决策 ---------- */
.decision-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.dec-card{
 background:#fff;border:1px solid var(--line);
 border-top:4px solid var(--gold);
 border-radius:var(--radius);
 padding:24px 22px;
 box-shadow:var(--shadow-sm);
 transition:transform .25s ease,box-shadow .25s ease;
}
.dec-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);}
.dec-card.is-raise{border-top-color:var(--red);}
.dec-card.is-fold{border-top-color:var(--muted);}
.dec-card h3{margin:0 0 6px;font-size:17px;color:var(--red);}
.dec-desc{font-size:13.5px;color:var(--muted);line-height:1.8;}
.dec-list{list-style:none;margin:16px 0 0;padding:0;display:grid;gap:9px;}
.dec-list li{
 display:flex;align-items:center;gap:10px;
 padding:9px 12px;border-radius:7px;
 background:var(--cream);
 font-size:13.5px;color:var(--ink);
}
.hand{
 flex:0 0 auto;
 font-family:var(--serif);font-weight:700;font-size:13px;
 color:var(--gold-dark);
 background:rgba(212,175,55,.16);
 border:1px solid var(--gold-line);
 border-radius:5px;padding:1px 8px;
}

/* ---------- 下注时间线 ---------- */
.timeline{position:relative;display:grid;gap:18px;padding-left:34px;max-width:900px;}
.timeline::before{
 content:"";position:absolute;left:11px;top:10px;bottom:10px;width:2px;
 background:linear-gradient(180deg,var(--gold),rgba(212,175,55,.14));
}
.tl-item{
 position:relative;background:#fff;
 border:1px solid var(--line);border-radius:var(--radius);
 padding:20px 22px;box-shadow:var(--shadow-sm);
 transition:transform .22s ease,box-shadow .22s ease;
}
.tl-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);}
.tl-item::before{
 content:"";position:absolute;left:-30px;top:26px;
 width:14px;height:14px;border-radius:50%;
 background:var(--cream-2);border:2px solid var(--gold-dark);
}
.tl-step{
 display:inline-block;font-size:12px;letter-spacing:.5px;
 color:var(--gold-dark);background:rgba(212,175,55,.16);
 border:1px solid var(--gold-line);border-radius:5px;
 padding:2px 10px;margin-bottom:8px;
}
.tl-item h3{margin:0 0 6px;font-size:16.5px;color:var(--red);}
.tl-item p{margin:0;font-size:14px;color:var(--muted);line-height:1.85;}

/* ---------- 读牌信号 ---------- */
.signal-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;}
.signal-card{
 display:grid;grid-template-columns:46px 1fr;gap:16px;
 background:#fff;border:1px solid var(--gold-line);
 border-radius:var(--radius);padding:22px;
 box-shadow:var(--shadow-sm);
 transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.signal-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--gold);}
.signal-ico{
 width:46px;height:46px;display:grid;place-items:center;
 border-radius:11px;
 background:linear-gradient(140deg,rgba(212,175,55,.24),rgba(140,31,31,.08));
 border:1px solid var(--gold-line);
 color:var(--red);font-family:var(--serif);font-size:18px;font-weight:700;
}
.signal-card h3{margin:0 0 6px;font-size:16px;color:var(--red);}
.signal-card p{margin:0;font-size:13.5px;color:var(--muted);line-height:1.8;}

/* ---------- 误区对比 ---------- */
.myth-list{display:grid;gap:16px;}
.myth-item{
 display:grid;grid-template-columns:1fr 1fr;
 background:#fff;border:1px solid var(--line);
 border-radius:var(--radius);overflow:hidden;
 box-shadow:var(--shadow-sm);
}
.myth-wrong{padding:20px 22px;background:rgba(140,31,31,.045);border-right:1px solid var(--line);}
.myth-right{padding:20px 22px;background:rgba(212,175,55,.08);}
.myth-label{
 display:inline-block;font-size:12px;padding:2px 9px;border-radius:5px;margin-bottom:8px;
 background:rgba(140,31,31,.12);color:var(--red);border:1px solid rgba(140,31,31,.2);
}
.myth-right .myth-label{background:rgba(212,175,55,.22);color:#7a5a08;border-color:var(--gold-line);}
.myth-item p{margin:0;font-size:14px;line-height:1.85;color:var(--ink);}

/* ---------- 频道入口 ---------- */
.channel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.channel-card{
 display:block;position:relative;
 background:#fff;border:1px solid var(--gold-line);
 border-radius:var(--radius);padding:26px 24px;
 box-shadow:var(--shadow-sm);
 transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.channel-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--gold);color:inherit;}
.channel-card h3{margin:0 0 8px;font-size:17px;color:var(--red);}
.channel-card p{margin:0;font-size:13.5px;color:var(--muted);line-height:1.8;}
.channel-card span{
 display:inline-block;margin-top:16px;
 font-size:13.5px;font-weight:700;color:var(--gold-dark);
}

/* ---------- 复盘案例 ---------- */
.case-list{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;}
.case-card{
 background:#fff;border:1px solid var(--line);
 border-radius:var(--radius);overflow:hidden;
 box-shadow:var(--shadow-sm);
 transition:transform .25s ease,box-shadow .25s ease;
}
.case-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);}
.case-card img{width:100%;height:208px;object-fit:cover;}
.case-body{padding:20px 22px 24px;}
.case-body h3{margin:0 0 8px;font-size:17px;color:var(--red);}
.case-body p{font-size:13.5px;color:var(--muted);line-height:1.85;}
.case-meta{
 display:flex;gap:10px;flex-wrap:wrap;margin-top:14px;
 font-size:12px;color:var(--gold-dark);
}
.case-meta span{
 padding:2px 10px;border-radius:999px;
 background:rgba(212,175,55,.16);border:1px solid var(--gold-line);
}

/* ---------- FAQ ---------- */
.faq-list{display:grid;gap:12px;max-width:920px;}
.faq-item{
 background:#fff;border:1px solid var(--line);
 border-radius:var(--radius);
 padding:0 22px;box-shadow:var(--shadow-sm);
 transition:border-color .22s ease;
}
.faq-item:hover{border-color:var(--gold-line);}
.faq-item summary{
 cursor:pointer;list-style:none;
 display:flex;justify-content:space-between;align-items:center;gap:16px;
 padding:18px 0;
 font-family:var(--serif);font-size:16px;color:var(--red);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{content:"+";color:var(--gold-dark);font-size:21px;line-height:1;font-family:var(--sans);}
.faq-item[open] summary::after{content:"–";}
.faq-item p{margin:0 0 20px;font-size:14px;color:var(--ink);line-height:1.9;}

/* ---------- 收口 CTA ---------- */
.cta-band{padding:0 0 72px;}
.cta-inner{
 position:relative;overflow:hidden;
 border-radius:var(--radius-lg);
 border:1px solid var(--gold-line);
 background:linear-gradient(135deg,#8c1f1f 0%,#6d1818 55%,#5e1313 100%);
 padding:44px 42px;
 display:grid;grid-template-columns:1.5fr auto;
 gap:28px;align-items:center;
 box-shadow:var(--shadow-md);
 color:#fff;
}
.cta-inner::before{
 content:"";position:absolute;inset:0;
 background:url('/assets/images/backpic/back-5.webp') center/cover no-repeat;
 opacity:.13;
}
.cta-inner > *{position:relative;z-index:2;}
.cta-inner h2{margin:0 0 10px;font-size:clamp(21px,2.6vw,28px);color:#f4dc9a;}
.cta-inner p{margin:0;font-size:14.5px;color:rgba(255,255,255,.86);line-height:1.9;max-width:640px;}

/* ---------- 页脚 ---------- */
.site-footer{
 background:linear-gradient(180deg,#5e1313,#4a0f0f);
 border-top:1px solid var(--gold-line);
 color:rgba(255,255,255,.82);
 padding:56px 0 0;
}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:36px;}
.footer-brand{
 display:flex;align-items:center;gap:10px;
 font-family:var(--serif);font-size:18px;font-weight:700;color:#fff;
}
.footer-about{
 margin-top:14px;font-size:13.5px;line-height:1.9;
 color:rgba(255,255,255,.66);max-width:430px;
}
.footer-col h3{
 margin:0 0 14px;font-size:15px;color:var(--gold-light);
 font-family:var(--serif);
}
.footer-col ul{list-style:none;margin:0;padding:0;display:grid;gap:9px;}
.footer-col a{font-size:14px;color:rgba(255,255,255,.78);}
.footer-col a:hover{color:var(--gold-light);}
.footer-bottom{
 margin-top:40px;
 border-top:1px solid rgba(212,175,55,.22);
 padding:18px 0 22px;
 display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;
 font-size:12.5px;color:rgba(232,200,122,.72);
}

/* ---------- 响应式 ---------- */
@media (max-width:1024px){
 .rule-hero-grid{grid-template-columns:1fr;gap:34px;}
 .pain-grid,.decision-grid,.channel-grid{grid-template-columns:repeat(2,1fr);}
 .cta-inner{grid-template-columns:1fr;padding:36px 30px;}
 .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:960px){
 .site-nav{
  position:absolute;top:calc(100% + 10px);left:0;right:0;
  display:none;flex-direction:column;align-items:stretch;gap:2px;
  padding:10px;margin-left:0;
  background:linear-gradient(150deg,#8c1f1f,#5e1313);
  border:1px solid var(--gold-line);
  border-radius:14px;
  box-shadow:0 18px 36px rgba(50,8,8,.45);
 }
 .site-nav.is-open{display:flex;}
 .site-nav a{padding:11px 14px;font-size:15px;}
 .site-nav a.is-active::after{left:14px;right:14px;bottom:4px;}
 .nav-toggle{display:block;}
 .nav-cta{margin-left:10px;padding:8px 14px;font-size:13px;}
 .sec{padding:52px 0;}
}
@media (max-width:768px){
 .rule-hero{padding:46px 0 54px;}
 .rule-hero-lead{font-size:15px;}
 .pain-grid,.decision-grid,.channel-grid,.signal-grid,.case-list{grid-template-columns:1fr;}
 .myth-item{grid-template-columns:1fr;}
 .myth-wrong{border-right:0;border-bottom:1px solid var(--line);}
 .ladder-item{grid-template-columns:44px 1fr;}
 .ladder-tag{grid-column:2;grid-row:auto;justify-self:start;margin-top:6px;}
 .ladder-item p{grid-column:2;}
 .rank{grid-row:1 / span 3;}
 .footer-grid{grid-template-columns:1fr;gap:28px;}
 .footer-about{max-width:none;}
 .case-card img{height:186px;}
}
@media (max-width:520px){
 .site-header{padding:12px 10px 0;}
 .nav-wrap{padding:9px 12px;gap:10px;border-radius:14px;}
 .brand-mark{width:32px;height:32px;flex:0 0 32px;font-size:17px;}
 .brand-text{font-size:14.5px;letter-spacing:0;}
 .nav-cta{display:none;}
 .rule-hero h1{font-size:24px;}
 .hero-actions .btn{width:100%;}
 .demo-panel{padding:18px 16px;}
 .pcard{width:32px;height:46px;font-size:12px;}
 .cta-inner{padding:30px 22px;}
 .sec-head{margin-bottom:26px;}
 .footer-bottom{flex-direction:column;font-size:12px;}
}

/* roulang page: category3 */
:root{
 --red:#8c1f1f;
 --red-deep:#5e1313;
 --red-soft:#a82b2b;
 --gold:#d4af37;
 --gold-light:#e8c87a;
 --gold-dark:#b8860b;
 --cream:#f7f2e7;
 --cream-2:#efe6d5;
 --ink:#3a3428;
 --muted:#8a8070;
 --line:rgba(140,31,31,.14);
 --gold-line:rgba(212,175,55,.42);
 --radius:10px;
 --radius-lg:16px;
 --shadow-sm:0 4px 14px rgba(90,40,20,.08);
 --shadow-md:0 16px 36px rgba(90,40,20,.15);
 --serif:"Songti SC","SimSun","Source Han Serif SC","Noto Serif SC",Georgia,serif;
 --sans:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,-apple-system,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
 margin:0;
 font-family:var(--sans);
 font-size:15px;
 line-height:1.85;
 color:var(--ink);
 background:var(--cream);
 -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block;border:0;}
a{color:var(--red);text-decoration:none;transition:color .22s ease;}
a:hover{color:var(--gold-dark);}
ul,ol{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4,h5{margin:0;font-family:var(--serif);color:var(--red);font-weight:700;line-height:1.35;}
p{margin:0 0 1em;}
p:last-child{margin-bottom:0;}
button{font-family:inherit;font-size:inherit;appearance:none;-webkit-appearance:none;background:none;border:0;color:inherit;cursor:pointer;}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:4px;}
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 20px;}
.section{padding:64px 0;position:relative;}
.section--alt{background:var(--cream-2);border-top:1px solid rgba(140,31,31,.08);border-bottom:1px solid rgba(140,31,31,.08);}
.section--tight{padding:52px 0;}
/* ---------- 顶部导航 ---------- */
.site-header{
 position:sticky;top:0;z-index:80;
 padding:16px 16px 0;
}
.nav-wrap{
 position:relative;
 max-width:1180px;margin:0 auto;
 display:flex;align-items:center;gap:20px;
 min-height:64px;
 padding:10px 16px 10px 18px;
 background:linear-gradient(150deg,#8c1f1f 0%,#6d1818 60%,#5e1313 100%);
 border:1px solid var(--gold-line);
 border-radius:16px;
 box-shadow:0 14px 32px rgba(60,10,10,.24);
}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto;}
.brand-mark{
 width:36px;height:36px;flex:0 0 36px;
 display:grid;place-items:center;
 border-radius:10px;
 background:linear-gradient(140deg,var(--gold-light),var(--gold-dark));
 color:#5e1313;font-family:var(--serif);font-weight:700;font-size:19px;
 box-shadow:inset 0 0 0 1px rgba(255,255,255,.45);
}
.brand-text{
 font-family:var(--serif);font-size:17px;font-weight:700;color:#fff;letter-spacing:.5px;
}
.site-nav{display:flex;align-items:center;gap:6px;margin-left:auto;flex-wrap:nowrap;}
.site-nav a{
 position:relative;
 display:block;
 padding:8px 12px;
 font-size:14.5px;
 color:rgba(255,255,255,.85);
 border-radius:8px;
 white-space:nowrap;
 transition:color .22s ease,background .22s ease;
}
.site-nav a:hover{color:var(--gold-light);background:rgba(255,255,255,.08);}
.site-nav a.is-active{color:var(--gold-light);font-weight:700;}
.site-nav a.is-active::after{
 content:"";position:absolute;left:12px;right:12px;bottom:1px;height:2px;
 background:linear-gradient(90deg,var(--gold-light),var(--gold-dark));
 border-radius:2px;
}
.nav-cta{
 flex:0 0 auto;margin-left:8px;
 padding:9px 18px;font-size:14px;font-weight:700;
 border-radius:9px;
 background:linear-gradient(140deg,#e6c661,#c8992a 55%,#b8860b);
 color:#4a1010;
 box-shadow:0 6px 16px rgba(0,0,0,.22);
 transition:transform .2s ease,box-shadow .2s ease,filter .2s ease;
}
.nav-cta:hover{color:#4a1010;transform:translateY(-2px);filter:brightness(1.05);box-shadow:0 10px 22px rgba(0,0,0,.28);}
.nav-toggle{
 display:none;margin-left:auto;
 width:42px;height:38px;border-radius:9px;
 border:1px solid var(--gold-line);
 background:rgba(255,255,255,.08);
 cursor:pointer;padding:0;
}
.nav-toggle span{
 display:block;width:20px;height:2px;margin:4px auto;
 background:var(--gold-light);border-radius:2px;transition:transform .2s ease;
}
/* ---------- 按钮 ---------- */
.btn{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 padding:13px 26px;
 font-size:15px;font-weight:700;
 border-radius:9px;border:0;cursor:pointer;
 transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease;
}
.btn-gold{
 background:linear-gradient(140deg,#e8cd75,#d4af37 45%,#b8860b);
 color:#4a1010;
 box-shadow:0 10px 22px rgba(184,134,11,.32);
}
.btn-gold:hover{color:#3c0c0c;transform:translateY(-3px);box-shadow:0 16px 30px rgba(184,134,11,.4);}
.btn-ghost{
 background:transparent;color:var(--red);
 border:1px solid var(--gold-dark);
}
.btn-ghost:hover{background:rgba(212,175,55,.14);color:var(--red-deep);transform:translateY(-2px);}
.btn-ghost-light{
 background:transparent;color:#f3dc9b;
 border:1px solid rgba(232,200,122,.65);
}
.btn-ghost-light:hover{background:rgba(232,200,122,.16);color:#fff;transform:translateY(-2px);}
/* ---------- Hero ---------- */
.hero{
 position:relative;overflow:hidden;
 margin-top:22px;
 padding:60px 0 70px;
 background:linear-gradient(135deg,#8c1f1f 0%,#6d1818 52%,#5e1313 100%);
 color:#fff;
}
.hero::before{
 content:"";position:absolute;inset:0;
 background:url('/assets/images/backpic/back-2.webp') center/cover no-repeat;
 opacity:.16;
}
.hero::after{
 content:"";position:absolute;inset:0;
 background:radial-gradient(circle at 84% 14%,rgba(212,175,55,.24),transparent 60%);
 pointer-events:none;
}
.hero .container{position:relative;z-index:2;}
.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:46px;align-items:center;}
.hero-badge{
 display:inline-flex;align-items:center;gap:8px;
 padding:6px 15px;border-radius:999px;
 font-size:13px;letter-spacing:1px;color:#f6dfa4;
 background:rgba(212,175,55,.14);
 border:1px solid rgba(212,175,55,.5);
}
.hero-badge i{width:7px;height:7px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 3px rgba(212,175,55,.25);}
.hero h1{
 margin:20px 0 14px;
 font-size:clamp(28px,4vw,41px);
 line-height:1.32;
 color:#f4dc9a;
 text-shadow:0 3px 18px rgba(0,0,0,.3);
}
.hero-sub{font-size:16px;color:var(--gold-light);letter-spacing:.4px;margin:0;}
.hero-desc{
 margin-top:18px;max-width:640px;
 font-size:15px;line-height:1.95;color:rgba(255,255,255,.86);
}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px;}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px;}
.hero-tags span{
 padding:5px 14px;border-radius:6px;font-size:13px;color:#f0d791;
 border:1px solid rgba(212,175,55,.55);
 background:rgba(0,0,0,.16);
}
.hero-board{
 background:linear-gradient(180deg,#fffdf7,#f7f2e7);
 border:2px solid var(--gold);
 border-radius:var(--radius-lg);
 padding:22px 22px 18px;
 box-shadow:0 26px 50px rgba(30,6,6,.36);
 color:var(--ink);
}
.board-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;padding-bottom:12px;border-bottom:1px dashed var(--gold-line);}
.board-head h2{font-size:16.5px;margin:0;color:var(--red);}
.board-head span{font-size:12px;color:var(--muted);white-space:nowrap;}
.board-list{display:grid;gap:14px;margin-top:16px;}
.board-item{display:grid;gap:6px;}
.board-item-top{display:flex;justify-content:space-between;align-items:baseline;font-size:13.5px;color:var(--ink);}
.board-item-top b{font-family:var(--serif);color:var(--red);}
.board-item-top em{font-style:normal;color:var(--gold-dark);font-weight:700;font-size:13px;}
.bar{height:7px;border-radius:99px;background:rgba(140,31,31,.1);overflow:hidden;}
.bar i{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,var(--gold-light),var(--gold-dark));}
.board-foot{
 margin-top:18px;padding-top:14px;border-top:1px dashed var(--gold-line);
 display:flex;justify-content:space-between;gap:10px;font-size:12.5px;color:var(--muted);
}
.board-foot b{color:var(--gold-dark);}
/* ---------- 板块标题 ---------- */
.sec-head{
 display:flex;align-items:flex-end;justify-content:space-between;gap:20px;
 margin-bottom:32px;
}
.sec-head-left h2{
 position:relative;
 padding-left:16px;
 font-size:clamp(21px,2.5vw,28px);
 letter-spacing:.4px;
}
.sec-head-left h2::before{
 content:"";position:absolute;left:0;top:8%;width:5px;height:84%;
 border-radius:3px;
 background:linear-gradient(180deg,var(--gold-light),var(--gold-dark));
}
.sec-head-left p{margin:8px 0 0;padding-left:16px;font-size:14px;color:var(--muted);}
.sec-note{
 font-size:13.5px;color:var(--gold-dark);font-weight:700;white-space:nowrap;
 padding-bottom:4px;
}
.sec-note a{color:var(--gold-dark);border-bottom:1px solid transparent;transition:border-color .2s ease;}
.sec-note a:hover{border-bottom-color:var(--gold-dark);}
/* ---------- 卡片 ---------- */
.card-grid > .cell{display:flex;}
.g-card{
 position:relative;
 width:100%;
 background:#fff;
 border:1px solid var(--gold-line);
 border-radius:var(--radius);
 box-shadow:var(--shadow-sm);
 padding:22px 20px 20px;
 transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.g-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.g-card-head{display:flex;align-items:center;gap:10px;margin-bottom:12px;}
.g-card-head h3{font-size:17px;margin:0;}
.seal{
 display:inline-grid;place-items:center;
 width:30px;height:30px;flex:0 0 30px;
 border-radius:6px;
 background:linear-gradient(150deg,#a82b2b,#8c1f1f);
 color:var(--gold-light);
 border:1px solid var(--gold);
 font-family:var(--serif);
 font-size:15px;font-weight:700;
 box-shadow:0 4px 10px rgba(140,31,31,.25);
}
.g-card p{font-size:14px;color:var(--muted);line-height:1.9;margin:0;}
.mini-list{display:grid;gap:7px;margin-top:14px;padding-top:14px;border-top:1px dashed rgba(140,31,31,.16);}
.mini-list li{position:relative;padding-left:16px;font-size:13.5px;color:var(--ink);line-height:1.7;}
.mini-list li::before{
 content:"";position:absolute;left:0;top:9px;
 width:6px;height:6px;border-radius:2px;
 background:var(--gold);transform:rotate(45deg);
}
/* ---------- 数据带 ---------- */
.stat-band{
 position:relative;overflow:hidden;
 padding:48px 0;
 background:linear-gradient(135deg,#8c1f1f,#5e1313);
 color:#fff;
}
.stat-band::before{
 content:"";position:absolute;inset:0;
 background:url('/assets/images/backpic/back-5.webp') center/cover no-repeat;
 opacity:.1;
}
.stat-band .container{position:relative;z-index:2;}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.stat-item{text-align:center;padding:8px 10px;border-right:1px solid rgba(212,175,55,.26);}
.stat-item:last-child{border-right:0;}
.stat-num{
 font-family:var(--serif);
 font-size:clamp(26px,3vw,36px);
 font-weight:700;color:var(--gold-light);line-height:1.15;
}
.stat-num span{font-size:15px;margin-left:4px;color:var(--gold);}
.stat-label{margin-top:8px;font-size:13.5px;color:rgba(255,255,255,.78);letter-spacing:.5px;}
/* ---------- 图文分栏 ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:44px;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%;aspect-ratio:4/3;object-fit:cover;}
.split-media::after{
 content:"";position:absolute;inset:0;
 background:linear-gradient(180deg,rgba(94,19,19,0) 55%,rgba(94,19,19,.55) 100%);
}
.split-media .media-tag{
 position:absolute;left:16px;bottom:14px;z-index:2;
 padding:5px 12px;border-radius:6px;
 font-size:12.5px;color:#f4dc9a;
 background:rgba(94,19,19,.72);
 border:1px solid rgba(212,175,55,.5);
}
.split-body h3{font-size:20px;margin-bottom:12px;}
.split-body > p{font-size:14.5px;color:var(--muted);line-height:1.95;}
.level-list{display:grid;gap:14px;margin-top:20px;}
.level-item{
 background:#fff;
 border:1px solid var(--gold-line);
 border-radius:var(--radius);
 padding:16px 18px;
 transition:border-color .22s ease,box-shadow .22s ease,transform .22s ease;
}
.level-item:hover{border-color:var(--gold);box-shadow:var(--shadow-sm);transform:translateY(-3px);}
.level-item h4{font-size:15.5px;margin:0 0 6px;display:flex;align-items:center;gap:8px;}
.level-item p{margin:0;font-size:13.5px;color:var(--muted);line-height:1.85;}
.tag{
 display:inline-block;padding:3px 10px;font-size:12px;border-radius:999px;
 color:var(--gold-dark);border:1px solid var(--gold-line);background:rgba(212,175,55,.1);
}
/* ---------- 步骤 ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.step{
 background:#fff;
 border:1px solid var(--gold-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;
}
.step:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--gold);}
.step-num{font-family:var(--serif);font-size:28px;font-weight:700;color:var(--gold-dark);line-height:1;}
.step h3{font-size:17px;margin:12px 0 8px;}
.step p{margin:0;font-size:14px;color:var(--muted);line-height:1.9;}
/* ---------- 牌型排行 ---------- */
.rank-list{display:grid;gap:12px;}
.rank-item{
 display:grid;grid-template-columns:48px 1fr 150px;gap:16px;align-items:center;
 background:#fff;
 border:1px solid var(--gold-line);
 border-radius:var(--radius);
 padding:14px 18px;
 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-sm);}
.rank-no{font-family:var(--serif);font-size:19px;font-weight:700;color:var(--gold-dark);text-align:center;}
.rank-main h3{font-size:16px;margin:0 0 4px;}
.rank-main p{margin:0;font-size:13px;color:var(--muted);line-height:1.75;}
.rank-strength{display:grid;gap:6px;}
.rank-strength span{font-size:12px;color:var(--muted);text-align:right;}
/* ---------- 玩家反馈 ---------- */
.voices{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.voice{
 position:relative;
 background:#fff;
 border:1px solid var(--gold-line);
 border-radius:var(--radius);
 padding:24px 22px;
 box-shadow:var(--shadow-sm);
 transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.voice:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-md);}
.voice::before{
 content:"“";
 font-family:var(--serif);font-size:40px;color:var(--gold);
 line-height:.6;display:block;margin-bottom:14px;
}
.voice p{font-size:14px;line-height:1.95;margin:0 0 14px;color:var(--ink);}
.voice-by{font-size:13px;color:var(--muted);display:flex;align-items:center;gap:8px;}
.voice-by::before{content:"";width:16px;height:2px;background:var(--gold);border-radius:2px;}
/* ---------- 资讯列表 ---------- */
.news-list{display:grid;gap:16px;}
.news-item{
 display:grid;grid-template-columns:160px 1fr;gap:20px;align-items:center;
 background:#fff;
 border:1px solid var(--gold-line);
 border-radius:var(--radius);
 padding:14px;
 transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.news-item:hover{transform:translateY(-3px);border-color:var(--gold);box-shadow:var(--shadow-sm);}
.news-item img{width:100%;height:104px;object-fit:cover;border-radius:8px;}
.news-item h3{font-size:16.5px;margin:0 0 8px;}
.news-item p{font-size:13.5px;color:var(--muted);margin:0 0 10px;line-height:1.8;}
.news-meta{display:flex;align-items:center;gap:10px;font-size:12.5px;color:var(--muted);}
/* ---------- FAQ ---------- */
.faq-list{display:grid;gap:12px;max-width:920px;}
.faq-item{
 background:#fff;
 border:1px solid var(--gold-line);
 border-radius:var(--radius);
 padding:0 20px;
 transition:border-color .22s ease,box-shadow .22s ease;
}
.faq-item[open]{border-color:var(--gold);box-shadow:var(--shadow-sm);}
.faq-item summary{
 cursor:pointer;list-style:none;
 padding:16px 32px 16px 0;
 font-family:var(--serif);font-size:16px;font-weight:700;color:var(--red);
 position:relative;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
 content:"+";
 position:absolute;right:0;top:50%;transform:translateY(-50%);
 font-family:var(--sans);font-size:20px;color:var(--gold-dark);line-height:1;
}
.faq-item[open] summary::after{content:"−";}
.faq-body{padding:0 0 18px;font-size:14px;color:var(--muted);line-height:1.95;}
/* ---------- 收口 CTA ---------- */
.cta-band{
 position:relative;overflow:hidden;
 padding:62px 0;
 background:linear-gradient(135deg,#8c1f1f,#5e1313);
 color:#fff;
}
.cta-band::before{
 content:"";position:absolute;inset:0;
 background:url('/assets/images/backpic/back-7.webp') center/cover no-repeat;
 opacity:.14;
}
.cta-band .container{position:relative;z-index:2;}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:34px;flex-wrap:wrap;}
.cta-inner h2{color:var(--gold-light);font-size:clamp(21px,2.6vw,28px);margin:0 0 10px;}
.cta-inner p{margin:0;max-width:640px;font-size:14.5px;color:rgba(255,255,255,.82);line-height:1.9;}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px;}
/* ---------- 页脚 ---------- */
.site-footer{
 background:linear-gradient(160deg,#8c1f1f,#5e1313);
 border-top:1px solid var(--gold);
 color:rgba(255,255,255,.8);
 padding:56px 0 0;
}
.footer-grid{
 display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:38px;
 padding-bottom:36px;
}
.footer-brand{
 display:flex;align-items:center;gap:10px;
 font-family:var(--serif);font-size:17px;font-weight:700;color:#fff;
 margin-bottom:14px;
}
.footer-about{font-size:13.5px;line-height:1.9;color:rgba(255,255,255,.72);margin:0;}
.footer-col h3{font-size:15px;color:var(--gold-light);margin:0 0 14px;font-family:var(--serif);}
.footer-col ul{display:grid;gap:9px;}
.footer-col a{font-size:13.5px;color:rgba(255,255,255,.76);}
.footer-col a:hover{color:var(--gold-light);}
.footer-bottom{
 border-top:1px solid rgba(212,175,55,.3);
 padding:16px 0 22px;
 display:flex;align-items:center;justify-content:space-between;gap:12px;
 font-size:12.5px;color:rgba(232,200,122,.78);
}
/* ---------- 响应式 ---------- */
@media (max-width:1024px){
 .hero-grid{grid-template-columns:1fr;gap:34px;}
 .split{grid-template-columns:1fr;gap:28px;}
 .steps{grid-template-columns:1fr 1fr;}
 .voices{grid-template-columns:1fr 1fr;}
 .stat-grid{grid-template-columns:1fr 1fr;gap:10px;}
 .stat-item:nth-child(2n){border-right:0;}
 .stat-item{padding:10px 6px;}
 .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:980px){
 .nav-wrap{flex-wrap:wrap;}
 .nav-toggle{display:block;}
 .site-nav{
  position:absolute;top:calc(100% + 10px);left:0;right:0;
  display:none;flex-direction:column;align-items:stretch;gap:2px;
  margin:0;padding:10px;
  background:linear-gradient(150deg,#7d1b1b,#5e1313);
  border:1px solid var(--gold-line);
  border-radius:14px;
  box-shadow:0 18px 34px rgba(40,8,8,.4);
 }
 .site-nav.is-open{display:flex;}
 .site-nav a{padding:11px 14px;}
 .site-nav a.is-active::after{left:14px;right:auto;width:26px;}
 .nav-cta{margin-left:0;padding:9px 14px;font-size:13.5px;}
 .brand-text{font-size:15px;}
}
@media (max-width:768px){
 .section{padding:46px 0;}
 .section--tight{padding:40px 0;}
 .sec-head{flex-direction:column;align-items:flex-start;gap:10px;margin-bottom:24px;}
 .steps{grid-template-columns:1fr;}
 .voices{grid-template-columns:1fr;}
 .rank-item{grid-template-columns:38px 1fr;}
 .rank-strength{grid-column:1 / -1;}
 .news-item{grid-template-columns:118px 1fr;gap:14px;}
 .news-item img{height:92px;}
 .footer-grid{grid-template-columns:1fr;gap:26px;}
 .cta-inner{flex-direction:column;align-items:flex-start;gap:22px;}
 .footer-bottom{flex-direction:column;align-items:flex-start;}
}
@media (max-width:520px){
 .site-header{padding:10px 10px 0;}
 .nav-wrap{padding:9px 12px 9px 12px;gap:12px;border-radius:13px;}
 .brand-text{font-size:13.5px;letter-spacing:.2px;}
 .nav-cta{display:none;}
 .hero{padding:40px 0 48px;}
 .hero h1{font-size:26px;}
 .hero-actions .btn{width:100%;}
 .hero-board{padding:18px 16px 16px;}
 .stat-grid{grid-template-columns:1fr 1fr;}
 .news-item{grid-template-columns:1fr;}
 .news-item img{height:150px;}
 .board-foot{flex-direction:column;gap:4px;}
 .rank-item{padding:13px 14px;}
 .voice{padding:20px 18px;}
 .cta-actions .btn{width:100%;}
}