/* roulang page: index */
:root{
  --red:#8c1f1f;
  --red-deep:#5e1313;
  --red-dark:#451010;
  --gold:#d4af37;
  --gold-deep:#b8860b;
  --gold-light:#e8c87a;
  --cream:#f7f2e7;
  --cream-2:#efe6d5;
  --paper:#fffdf8;
  --ink:#3a3428;
  --muted:#8a8070;
  --line:rgba(212,175,55,.35);
  --line-soft:rgba(212,175,55,.18);
  --radius:10px;
  --radius-lg:16px;
  --shadow:0 6px 20px rgba(94,19,19,.08);
  --shadow-lg:0 16px 36px rgba(94,19,19,.16);
  --container:1180px;
  --font-serif:"Songti SC","STSong","SimSun","Source Han Serif SC",serif;
  --font-sans:"Microsoft YaHei","PingFang SC","Hiragino Sans GB","Helvetica Neue",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-sans);
  font-size:15px;
  line-height:1.8;
  color:var(--ink);
  background:var(--cream);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto;}
a{color:var(--red);text-decoration:none;transition:color .22s ease;}
a:hover{color:var(--gold-deep);}
button,input,select,textarea{font-family:inherit;font-size:inherit;}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:4px;}
h1,h2,h3,h4{font-family:var(--font-serif);font-weight:800;color:var(--red);margin:0;line-height:1.4;}
p{margin:0 0 14px;}
ul,ol{margin:0;padding:0;list-style:none;}
.row{margin-left:-12px;margin-right:-12px;max-width:none;display:flex;flex-wrap:wrap;}
.columns{padding-left:12px;padding-right:12px;}
.container{
  width:100%;
  max-width:var(--container);
  margin:0 auto;
  padding-left:20px;
  padding-right:20px;
}
.num{color:var(--gold-deep);font-weight:800;font-family:var(--font-serif);letter-spacing:.5px;}

/* ===== 顶部公告条 ===== */
.topbar{
  background:var(--red-dark);
  border-bottom:1px solid rgba(212,175,55,.28);
  font-size:12.5px;
}
.topbar-inner{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  min-height:38px;padding-top:5px;padding-bottom:5px;
}
.notice{display:flex;align-items:center;gap:10px;min-width:0;}
.notice-chip{
  flex:0 0 auto;background:linear-gradient(180deg,#e0bd48,var(--gold-deep));
  color:#3a2a00;font-weight:700;font-size:12px;padding:1px 9px;border-radius:3px;
  letter-spacing:1px;
}
.notice-text{
  color:rgba(255,255,255,.78);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.chip-gold{
  flex:0 0 auto;display:inline-flex;align-items:center;gap:6px;
  border:1px solid var(--gold);color:var(--gold-light);
  padding:3px 12px;border-radius:99px;font-size:12.5px;letter-spacing:.5px;
  transition:background .22s ease,color .22s ease;
}
.chip-gold:hover{background:var(--gold);color:#3a2a00;}

/* ===== 主导航 ===== */
.site-header{position:sticky;top:0;z-index:60;}
.nav-main{
  background:linear-gradient(180deg,#8c1f1f,#7a1919);
  box-shadow:0 4px 18px rgba(69,16,16,.28);
  border-bottom:1px solid rgba(212,175,55,.32);
}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:64px;}
.logo{display:flex;align-items:center;gap:11px;color:#fff;}
.logo:hover{color:#fff;}
.logo-mark{
  width:38px;height:38px;flex:0 0 auto;border-radius:8px;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(160deg,#e4c25a,var(--gold-deep));
  color:#4a1200;font-family:var(--font-serif);font-size:20px;font-weight:800;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.35);
}
.logo-text{display:flex;flex-direction:column;line-height:1.25;}
.logo-text strong{font-family:var(--font-serif);font-size:17px;letter-spacing:.5px;color:#fff;}
.logo-text em{font-style:normal;font-size:11.5px;color:var(--gold-light);letter-spacing:1.6px;}
.nav-links{display:flex;align-items:center;gap:6px;}
.nav-links a{
  position:relative;display:block;padding:8px 15px;font-size:15px;
  color:rgba(255,255,255,.86);border-radius:6px;transition:.22s ease;
}
.nav-links a::after{
  content:"";position:absolute;left:15px;right:15px;bottom:2px;height:2px;
  background:var(--gold);border-radius:2px;transform:scaleX(0);transform-origin:left;
  transition:transform .25s ease;
}
.nav-links a:hover{color:var(--gold-light);}
.nav-links a:hover::after{transform:scaleX(1);}
.nav-links a.active{color:var(--gold-light);font-weight:700;}
.nav-links a.active::after{transform:scaleX(1);}
.nav-cta{flex:0 0 auto;padding:9px 22px;font-size:14.5px;}
.nav-toggle{
  display:none;width:42px;height:38px;border:1px solid rgba(212,175,55,.5);
  background:transparent;border-radius:7px;padding:9px 9px;cursor:pointer;
}
.nav-toggle span{display:block;height:2px;background:var(--gold-light);border-radius:2px;margin-bottom:5px;}
.nav-toggle span:last-child{margin-bottom:0;}

/* ===== 按钮 ===== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 26px;border-radius:8px;font-size:15px;font-weight:700;line-height:1.2;
  border:1px solid transparent;cursor:pointer;transition:transform .22s ease,box-shadow .22s ease,background .22s ease,color .22s ease;
}
.btn-gold{
  background:linear-gradient(180deg,#e3c14f,var(--gold-deep));
  color:#fff;box-shadow:0 8px 18px rgba(184,134,11,.3);
}
.btn-gold:hover{background:linear-gradient(180deg,#d4af37,#9c7309);color:#fff;transform:translateY(-2px);box-shadow:0 12px 24px rgba(184,134,11,.4);}
.btn-ghost{background:transparent;border-color:rgba(232,200,122,.55);color:var(--gold-light);}
.btn-ghost:hover{background:rgba(212,175,55,.16);color:#fff;transform:translateY(-2px);}
.btn-outline{background:var(--paper);border-color:var(--gold);color:var(--gold-deep);}
.btn-outline:hover{background:var(--gold);color:#fff;transform:translateY(-2px);}
.btn-sm{padding:9px 18px;font-size:14px;}

/* ===== Hero ===== */
.hero{
  position:relative;color:#fff;overflow:hidden;
  background:linear-gradient(120deg,#8c1f1f 0%,#711717 48%,#5e1313 100%);
  padding-top:52px;
}
.hero::before{
  content:"";position:absolute;inset:0;
  background:url(/assets/images/f834d76704efae6a.webp) center/cover no-repeat;
  opacity:.18;
}
.hero::after{
  content:"";position:absolute;inset:0;
  background:radial-gradient(circle at 78% 20%,rgba(212,175,55,.18),transparent 55%);
  pointer-events:none;
}
.hero-inner{position:relative;z-index:2;}
.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:start;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  color:var(--gold-light);font-size:13px;letter-spacing:2px;
  border:1px solid rgba(212,175,55,.45);border-radius:99px;
  padding:4px 14px;margin-bottom:18px;background:rgba(0,0,0,.16);
}
.hero h1{
  color:#f2d78e;font-size:40px;line-height:1.34;letter-spacing:.5px;
  margin-bottom:18px;text-shadow:0 2px 12px rgba(0,0,0,.3);
}
.hero-sub{color:rgba(255,255,255,.86);font-size:15px;line-height:1.95;max-width:640px;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px;}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px;}
.tag{
  display:inline-flex;align-items:center;gap:6px;
  font-size:12.5px;color:var(--gold-light);
  border:1px solid rgba(212,175,55,.4);background:rgba(212,175,55,.1);
  border-radius:99px;padding:4px 13px;letter-spacing:.6px;
}
.tag::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--gold);}

/* 参数面板 */
.spec-panel{
  background:rgba(255,253,248,.07);
  border:1px solid rgba(212,175,55,.45);
  border-radius:var(--radius-lg);
  padding:22px 24px 24px;
  box-shadow:0 22px 44px rgba(0,0,0,.28);
}
.spec-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;}
.spec-head strong{font-family:var(--font-serif);font-size:17px;color:var(--gold-light);letter-spacing:1px;}
.spec-head span{font-size:12px;color:rgba(255,255,255,.55);letter-spacing:1px;}
.spec-row{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:11px 0;border-bottom:1px dashed rgba(212,175,55,.26);font-size:14px;
}
.spec-row:last-of-type{border-bottom:0;}
.spec-key{color:rgba(255,255,255,.72);}
.spec-val{color:var(--gold-light);font-weight:700;}
.meter{margin-top:16px;}
.meter-label{display:flex;justify-content:space-between;font-size:12.5px;color:rgba(255,255,255,.66);margin-bottom:7px;}
.meter-track{height:8px;border-radius:99px;background:rgba(255,255,255,.14);overflow:hidden;}
.meter-fill{height:100%;width:76%;border-radius:99px;background:linear-gradient(90deg,#e3c14f,var(--gold-deep));}

/* 指标条 */
.hero-metrics{
  position:relative;z-index:2;margin-top:44px;
  display:grid;grid-template-columns:repeat(4,1fr);
  border-top:1px solid rgba(212,175,55,.36);
  background:rgba(0,0,0,.2);
}
.metric{padding:20px 14px;text-align:center;border-right:1px solid rgba(212,175,55,.16);}
.metric:last-child{border-right:0;}
.metric b{display:block;font-family:var(--font-serif);font-size:27px;color:var(--gold-light);line-height:1.3;}
.metric span{font-size:12.5px;color:rgba(255,255,255,.7);letter-spacing:.5px;}

/* ===== 区块通用 ===== */
.section{padding:66px 0;}
.section--alt{background:var(--cream-2);}
.section--paper{background:var(--paper);}
.section--dark{background:linear-gradient(150deg,#5e1313,#451010);color:#fff;}
.section-head{
  display:flex;align-items:flex-end;justify-content:space-between;gap:22px;
  margin-bottom:34px;flex-wrap:wrap;
}
.section-title{
  position:relative;padding-left:16px;font-size:27px;letter-spacing:.5px;
}
.section-title::before{
  content:"";position:absolute;left:0;top:7px;bottom:7px;width:5px;border-radius:3px;
  background:linear-gradient(180deg,#e4c25a,var(--gold-deep));
}
.section-desc{color:var(--muted);font-size:14px;margin:10px 0 0;padding-left:16px;max-width:780px;}
.section--dark .section-title{color:#f2d78e;}
.section--dark .section-desc{color:rgba(255,255,255,.72);}
.more-link{
  color:var(--gold-deep);font-weight:700;font-size:14px;
  border-bottom:1px solid transparent;padding-bottom:2px;white-space:nowrap;
}
.more-link:hover{border-bottom-color:var(--gold-deep);}

/* ===== 卡片 ===== */
.card{
  position:relative;background:var(--paper);
  border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
  height:100%;
}
.card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-lg);}
.card-body{padding:26px 24px;}
.seal{
  position:absolute;top:14px;right:14px;
  background:var(--red);color:var(--gold-light);
  border:1px solid var(--gold);border-radius:4px;
  font-family:var(--font-serif);font-size:12px;line-height:1;
  padding:5px 7px;letter-spacing:1px;z-index:3;
}
.card h3{font-size:18.5px;margin-bottom:10px;}
.card p{font-size:14px;color:var(--muted);line-height:1.85;margin-bottom:0;}

/* ===== 摘要 ===== */
.digest-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;}
.digest-item{
  display:flex;gap:14px;align-items:flex-start;
  background:var(--paper);border:1px solid var(--line-soft);border-radius:var(--radius);
  padding:18px 20px;box-shadow:var(--shadow);transition:.25s ease;
}
.digest-item:hover{border-color:var(--gold);transform:translateY(-3px);box-shadow:var(--shadow-lg);}
.digest-no{
  flex:0 0 auto;width:32px;height:32px;border-radius:8px;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(160deg,#e4c25a,var(--gold-deep));
  color:#4a1200;font-family:var(--font-serif);font-weight:800;font-size:15px;
}
.digest-item h4{font-size:15.5px;color:var(--red);margin-bottom:4px;}
.digest-item p{font-size:13.5px;color:var(--muted);margin:0;line-height:1.7;}

/* ===== 阶梯 ===== */
.ladder-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.ladder-card .card-body{padding:30px 24px 26px;display:flex;flex-direction:column;height:100%;}
.ladder-step{font-size:12.5px;letter-spacing:2px;color:var(--gold-deep);font-weight:700;margin-bottom:6px;}
.ladder-card h3{font-size:20px;margin-bottom:8px;}
.ladder-goal{font-size:13.5px;color:var(--muted);margin-bottom:16px;}
.ladder-goal b{font-family:var(--font-serif);font-size:20px;color:var(--gold-deep);}
.ladder-list{margin-bottom:18px;flex:1 1 auto;}
.ladder-list li{
  position:relative;padding-left:20px;font-size:13.5px;color:#564e3f;
  line-height:1.8;margin-bottom:7px;
}
.ladder-list li::before{
  content:"";position:absolute;left:0;top:9px;width:7px;height:7px;
  border-radius:2px;background:var(--gold);transform:rotate(45deg);
}
.ladder-bar{height:7px;border-radius:99px;background:var(--cream-2);overflow:hidden;margin-bottom:8px;}
.ladder-bar i{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,#e4c25a,var(--gold-deep));}
.ladder-note{font-size:12.5px;color:var(--muted);margin-bottom:16px;}

/* ===== 对比表 ===== */
.compare-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper);box-shadow:var(--shadow);}
.compare{min-width:720px;width:100%;display:grid;grid-template-columns:1.05fr 1fr 1fr 1fr;}
.compare > div{padding:15px 18px;font-size:14px;border-bottom:1px solid var(--line-soft);border-right:1px solid var(--line-soft);}
.compare > div:nth-child(4n){border-right:0;}
.compare .c-head{
  background:linear-gradient(180deg,#8c1f1f,#6d1616);color:#f2d78e;
  font-family:var(--font-serif);font-size:16px;font-weight:800;letter-spacing:1px;
  border-bottom:1px solid rgba(212,175,55,.4);border-right:1px solid rgba(212,175,55,.22);
}
.compare .c-key{background:var(--cream);color:var(--red);font-weight:700;font-size:13.5px;letter-spacing:.5px;}
.compare .c-val{color:#4e4739;}
.compare .c-val b{color:var(--gold-deep);font-family:var(--font-serif);}

/* ===== 场次 ===== */
.session-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.session-card{padding:26px 24px;text-align:left;}
.session-time{
  font-family:var(--font-serif);font-size:30px;color:var(--gold-deep);
  font-weight:800;letter-spacing:1px;line-height:1.2;
}
.session-name{font-size:15px;color:var(--red);font-weight:700;margin:6px 0 10px;}
.session-card p{font-size:13.5px;color:var(--muted);}
.session-meta{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px;}
.pill{
  font-size:12px;color:var(--gold-deep);background:rgba(212,175,55,.14);
  border:1px solid var(--line);border-radius:99px;padding:3px 11px;
}
.countdown-box{
  display:flex;align-items:center;gap:14px;flex-wrap:wrap;
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:16px 22px;box-shadow:var(--shadow);margin-bottom:26px;
}
.countdown-box .cd-label{font-size:14px;color:var(--muted);}
.countdown-box .cd-val{
  font-family:var(--font-serif);font-size:26px;font-weight:800;color:var(--gold-deep);
  letter-spacing:2px;
}

/* ===== 排行清单 ===== */
.rank-list{display:grid;gap:12px;}
.rank-item{
  display:flex;align-items:center;gap:18px;
  background:var(--paper);border:1px solid var(--line-soft);border-radius:var(--radius);
  padding:18px 22px;box-shadow:var(--shadow);transition:.25s ease;
}
.rank-item:hover{border-color:var(--gold);transform:translateX(4px);box-shadow:var(--shadow-lg);}
.rank-no{
  flex:0 0 auto;font-family:var(--font-serif);font-size:24px;font-weight:800;
  color:var(--gold-deep);width:44px;text-align:center;line-height:1;
}
.rank-main{flex:1 1 auto;min-width:0;}
.rank-main h4{font-size:16.5px;color:var(--red);margin-bottom:3px;}
.rank-main p{font-size:13.5px;color:var(--muted);margin:0;}
.rank-tag{
  flex:0 0 auto;font-size:12px;color:#fff;
  background:linear-gradient(180deg,#e3c14f,var(--gold-deep));
  border-radius:5px;padding:4px 11px;letter-spacing:.5px;
}

/* ===== 流程 ===== */
.step-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.step-card{position:relative;padding:26px 22px;}
.step-num{
  width:44px;height:44px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  border:1px solid var(--gold);color:var(--gold-deep);
  font-family:var(--font-serif);font-size:19px;font-weight:800;
  background:rgba(212,175,55,.1);margin-bottom:16px;
}
.step-card h4{font-size:16.5px;margin-bottom:8px;}
.step-card p{font-size:13.5px;color:var(--muted);margin:0;}

/* ===== 评价墙 ===== */
.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.quote-card{padding:26px 24px;}
.quote-card::before{
  content:"“";position:absolute;top:8px;right:20px;
  font-family:var(--font-serif);font-size:52px;color:rgba(212,175,55,.35);line-height:1;
}
.quote-text{font-size:14px;color:#4e4739;line-height:1.9;margin-bottom:18px;}
.quote-user{display:flex;align-items:center;gap:11px;border-top:1px dashed var(--line);padding-top:14px;}
.avatar{
  width:36px;height:36px;border-radius:50%;flex:0 0 auto;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(160deg,#e4c25a,var(--gold-deep));
  color:#4a1200;font-family:var(--font-serif);font-weight:800;font-size:15px;
}
.quote-user strong{display:block;font-size:14px;color:var(--red);line-height:1.3;}
.quote-user span{font-size:12px;color:var(--muted);}

/* ===== 保障条 ===== */
.trust-strip{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;}
.trust-item{
  text-align:center;padding:24px 14px;border-radius:var(--radius);
  background:rgba(255,255,255,.06);border:1px solid rgba(212,175,55,.28);
  transition:.25s ease;
}
.trust-item:hover{background:rgba(212,175,55,.14);border-color:var(--gold);transform:translateY(-3px);}
.trust-item .ico{display:flex;justify-content:center;margin-bottom:12px;}
.trust-item .ico svg{width:30px;height:30px;stroke:var(--gold-light);fill:none;stroke-width:1.5;}
.trust-item h4{color:#f2d78e;font-size:15px;margin-bottom:6px;}
.trust-item p{color:rgba(255,255,255,.66);font-size:12.5px;margin:0;line-height:1.7;}

/* ===== 数据条 ===== */
.stat-strip{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:var(--line);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;
}
.stat-item{background:var(--paper);padding:26px 20px;text-align:center;}
.stat-item b{display:block;font-family:var(--font-serif);font-size:32px;color:var(--gold-deep);line-height:1.2;}
.stat-item span{font-size:13px;color:var(--muted);}

/* ===== 资讯 ===== */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.news-card{overflow:hidden;display:flex;flex-direction:column;}
.news-thumb{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--cream-2);}
.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-date{
  position:absolute;left:14px;bottom:12px;
  background:rgba(69,16,16,.85);color:var(--gold-light);
  font-size:12px;padding:3px 10px;border-radius:4px;letter-spacing:.5px;
  border:1px solid rgba(212,175,55,.4);
}
.news-body{padding:20px 22px 24px;flex:1 1 auto;display:flex;flex-direction:column;}
.news-body h3{font-size:17px;margin-bottom:8px;}
.news-body p{font-size:13.5px;color:var(--muted);flex:1 1 auto;margin-bottom:14px;}

/* ===== 分类入口 ===== */
.channel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.channel-card{overflow:hidden;display:flex;flex-direction:column;}
.channel-thumb{aspect-ratio:16/9;overflow:hidden;}
.channel-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease;}
.channel-card:hover .channel-thumb img{transform:scale(1.06);}
.channel-body{padding:22px 24px 24px;flex:1 1 auto;display:flex;flex-direction:column;}
.channel-body h3{font-size:18px;margin-bottom:8px;}
.channel-body p{font-size:13.5px;color:var(--muted);flex:1 1 auto;}
.channel-link{
  display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:700;color:var(--gold-deep);
}
.channel-link::after{content:"→";transition:transform .25s ease;}
.channel-link:hover::after{transform:translateX(4px);}

/* ===== FAQ ===== */
.faq-list{display:grid;gap:12px;max-width:920px;}
.faq-item{
  background:var(--paper);border:1px solid var(--line-soft);border-radius:var(--radius);
  box-shadow:var(--shadow);overflow:hidden;transition:.25s ease;
}
.faq-item[open]{border-color:var(--gold);box-shadow:var(--shadow-lg);}
.faq-item summary{
  cursor:pointer;list-style:none;padding:18px 52px 18px 22px;position:relative;
  font-family:var(--font-serif);font-size:16.5px;font-weight:800;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:22px;color:var(--gold-deep);line-height:1;font-family:var(--font-sans);
}
.faq-item[open] summary::after{content:"–";}
.faq-item .faq-answer{padding:0 22px 20px;font-size:14px;color:#564e3f;line-height:1.9;}

/* ===== 表单 ===== */
.lead-wrap{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center;}
.lead-copy h2{
  position:relative;padding-left:16px;font-size:27px;color:#f2d78e;margin-bottom:16px;
}
.lead-copy h2::before{
  content:"";position:absolute;left:0;top:7px;bottom:7px;width:5px;border-radius:3px;
  background:linear-gradient(180deg,#e4c25a,var(--gold-deep));
}
.lead-copy p{color:rgba(255,255,255,.78);font-size:14.5px;line-height:1.95;}
.lead-points{margin-top:18px;display:grid;gap:9px;}
.lead-points li{position:relative;padding-left:22px;color:rgba(255,255,255,.8);font-size:14px;}
.lead-points li::before{
  content:"";position:absolute;left:0;top:9px;width:8px;height:8px;
  border-radius:2px;background:var(--gold);transform:rotate(45deg);
}
.lead-form{
  background:var(--paper);border:1px solid var(--gold);border-radius:var(--radius-lg);
  padding:28px 26px;box-shadow:0 24px 50px rgba(0,0,0,.3);
}
.field{margin-bottom:16px;}
.field label{display:block;font-size:13.5px;color:var(--red);font-weight:700;margin-bottom:7px;}
.field input,.field select{
  width:100%;padding:11px 14px;border:1px solid var(--line);border-radius:8px;
  background:#fff;color:var(--ink);font-size:14px;transition:.22s ease;
}
.field input:focus,.field select:focus{
  outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(212,175,55,.18);
}
.form-note{font-size:12.5px;color:var(--muted);margin:12px 0 0;line-height:1.7;}
.form-msg{font-size:13.5px;color:var(--gold-deep);font-weight:700;margin-top:12px;min-height:20px;}

/* ===== 页脚 ===== */
.site-footer{
  background:linear-gradient(180deg,#5e1313,#451010);
  border-top:1px solid var(--gold);
  color:rgba(255,255,255,.72);
  padding:52px 0 0;
}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:38px;padding-bottom:36px;}
.footer-col h4{
  color:#f2d78e;font-size:16px;margin-bottom:16px;letter-spacing:1px;
  position:relative;padding-bottom:10px;
}
.footer-col h4::after{
  content:"";position:absolute;left:0;bottom:0;width:34px;height:2px;
  background:linear-gradient(90deg,var(--gold),transparent);border-radius:2px;
}
.footer-brand{display:flex;align-items:center;gap:11px;margin-bottom:14px;}
.footer-brand strong{font-family:var(--font-serif);font-size:17px;color:#fff;letter-spacing:.5px;}
.footer-col p{font-size:13.5px;line-height:1.9;color:rgba(255,255,255,.66);}
.footer-links{display:grid;gap:9px;}
.footer-links a{color:rgba(255,255,255,.72);font-size:13.5px;transition:.22s ease;}
.footer-links a:hover{color:var(--gold-light);padding-left:4px;}
.footer-bottom{
  border-top:1px solid rgba(212,175,55,.24);
  padding:18px 0 22px;font-size:12.5px;color:rgba(232,200,122,.62);
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
}
.footer-bottom a{color:rgba(232,200,122,.7);}
.footer-bottom a:hover{color:var(--gold-light);}

/* ===== 移动端悬浮转化条 ===== */
.mobile-cta{
  display:none;position:fixed;left:0;right:0;bottom:0;z-index:70;
  background:rgba(69,16,16,.96);border-top:1px solid var(--gold);
  padding:10px 16px;backdrop-filter:blur(6px);
}
.mobile-cta .btn{width:100%;}

/* ===== 响应式 ===== */
@media screen and (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:34px;}
  .hero h1{font-size:34px;}
  .ladder-grid,.session-grid,.quote-grid,.news-grid,.channel-grid{grid-template-columns:repeat(2,1fr);}
  .step-grid{grid-template-columns:repeat(2,1fr);}
  .trust-strip{grid-template-columns:repeat(3,1fr);}
  .lead-wrap{grid-template-columns:1fr;gap:30px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:30px;}
  .section{padding:54px 0;}
  .section-title{font-size:24px;}
}
@media screen and (max-width:768px){
  .nav-links{
    position:absolute;left:0;right:0;top:100%;
    flex-direction:column;align-items:stretch;gap:0;
    background:linear-gradient(180deg,#7a1919,#5e1313);
    border-top:1px solid rgba(212,175,55,.3);
    box-shadow:0 18px 30px rgba(0,0,0,.3);
    padding:8px 14px 14px;display:none;
  }
  body.nav-open .nav-links{display:flex;}
  .nav-links a{padding:12px 8px;border-radius:6px;}
  .nav-links a::after{display:none;}
  .nav-links a.active{background:rgba(212,175,55,.14);}
  .nav-main .nav-wrap{position:relative;}
  .nav-toggle{display:block;}
  .nav-cta{display:none;}
  .hero{padding-top:38px;}
  .hero h1{font-size:28px;}
  .hero-sub{font-size:14.5px;}
  .hero-metrics{grid-template-columns:repeat(2,1fr);}
  .metric:nth-child(2n){border-right:0;}
  .metric{border-bottom:1px solid rgba(212,175,55,.16);}
  .notice-text{font-size:12px;}
  .ladder-grid,.session-grid,.quote-grid,.news-grid,.channel-grid,.step-grid{grid-template-columns:1fr;}
  .trust-strip{grid-template-columns:repeat(2,1fr);}
  .stat-strip{grid-template-columns:repeat(2,1fr);}
  .section-head{margin-bottom:26px;}
  .rank-item{gap:12px;padding:16px 16px;}
  .rank-no{font-size:20px;width:34px;}
  .rank-tag{display:none;}
  .footer-grid{grid-template-columns:1fr;}
  .mobile-cta{display:block;}
  body{padding-bottom:64px;}
  .section{padding:44px 0;}
  .section-title{font-size:22px;}
  .lead-copy h2{font-size:23px;}
}
@media screen and (max-width:520px){
  .container{padding-left:16px;padding-right:16px;}
  .hero h1{font-size:24px;}
  .hero-actions .btn{width:100%;}
  .metric b{font-size:22px;}
  .countdown-box{padding:14px 16px;}
  .countdown-box .cd-val{font-size:22px;}
  .compare > div{padding:12px 14px;font-size:13px;}
  .card-body{padding:22px 18px;}
  .lead-form{padding:22px 18px;}
  .logo-text strong{font-size:15px;}
  .logo-text em{display:none;}
  .logo-mark{width:34px;height:34px;font-size:18px;}
}

/* roulang page: category2 */
:root{
 --red:#8c1f1f;
 --red-deep:#5e1313;
 --red-dark:#451010;
 --gold:#d4af37;
 --gold-deep:#b8860b;
 --gold-light:#e8c87a;
 --cream:#f7f2e7;
 --cream-2:#efe6d5;
 --paper:#fffdf8;
 --ink:#3a3428;
 --muted:#8a8070;
 --line:rgba(212,175,55,.35);
 --line-soft:rgba(212,175,55,.18);
 --radius:10px;
 --radius-lg:16px;
 --shadow:0 6px 20px rgba(94,19,19,.08);
 --shadow-lg:0 16px 36px rgba(94,19,19,.16);
 --container:1180px;
 --font-serif:"Songti SC","STSong","SimSun","Source Han Serif SC",serif;
 --font-sans:"Microsoft YaHei","PingFang SC","Hiragino Sans GB","Helvetica Neue",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
 margin:0;
 font-family:var(--font-sans);
 font-size:15px;
 line-height:1.8;
 color:var(--ink);
 background:var(--cream);
 -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto;}
a{color:var(--red);text-decoration:none;transition:color .22s ease;}
a:hover{color:var(--gold-deep);}
p{margin:0 0 12px;}
p:last-child{margin-bottom:0;}
h1,h2,h3,h4{margin:0;font-family:var(--font-serif);font-weight:800;line-height:1.4;color:var(--red);}
ul{margin:0;padding:0;list-style:none;}
button,input,select,textarea{font-family:inherit;font-size:inherit;}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible{
 outline:2px solid var(--gold-deep);outline-offset:3px;
}
.container{
 width:100%;
 max-width:var(--container);
 margin:0 auto;
 padding-left:20px;
 padding-right:20px;
}
/* ===== 顶部公告条 ===== */
.topbar{
 background:var(--red-dark);
 border-bottom:1px solid rgba(212,175,55,.28);
 font-size:12.5px;
}
.topbar-inner{
 display:flex;align-items:center;justify-content:space-between;gap:16px;
 min-height:38px;padding-top:5px;padding-bottom:5px;
}
.notice{display:flex;align-items:center;gap:9px;color:rgba(255,255,255,.82);min-width:0;}
.notice-chip{
 flex:0 0 auto;background:linear-gradient(180deg,#e0bd48,var(--gold-deep));
 color:#3a2a00;font-weight:700;font-size:12px;padding:1px 9px;border-radius:3px;
 letter-spacing:1px;
}
.notice-text{
 display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.chip-gold{
 flex:0 0 auto;display:inline-flex;align-items:center;gap:6px;
 border:1px solid var(--gold);color:var(--gold-light);
 padding:3px 12px;border-radius:99px;font-size:12.5px;letter-spacing:.5px;
 transition:background .22s ease,color .22s ease;
}
.chip-gold:hover{background:var(--gold);color:#3a2a00;}
/* ===== 主导航 ===== */
.site-header{position:sticky;top:0;z-index:60;}
.nav-main{
 background:linear-gradient(180deg,#8c1f1f,#7a1919);
 box-shadow:0 4px 18px rgba(69,16,16,.28);
 border-bottom:1px solid rgba(212,175,55,.32);
}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:64px;flex-wrap:wrap;}
.logo{display:flex;align-items:center;gap:11px;color:#fff;}
.logo:hover{color:#fff;}
.logo-mark{
 width:38px;height:38px;flex:0 0 auto;border-radius:8px;
 display:flex;align-items:center;justify-content:center;
 background:linear-gradient(160deg,#e4c25a,var(--gold-deep));
 color:#4a1200;font-family:var(--font-serif);font-size:20px;font-weight:800;
 box-shadow:inset 0 0 0 1px rgba(255,255,255,.35);
}
.logo-text{display:flex;flex-direction:column;line-height:1.25;}
.logo-text strong{font-family:var(--font-serif);font-size:17px;letter-spacing:.5px;color:#fff;}
.logo-text em{font-style:normal;font-size:11.5px;color:var(--gold-light);letter-spacing:1.6px;}
.nav-links{display:flex;align-items:center;gap:6px;}
.nav-links a{
 position:relative;display:block;padding:8px 15px;font-size:15px;
 color:rgba(255,255,255,.86);border-radius:6px;transition:.22s ease;
}
.nav-links a::after{
 content:"";position:absolute;left:15px;right:15px;bottom:2px;height:2px;
 background:var(--gold);border-radius:2px;transform:scaleX(0);transform-origin:left;
 transition:transform .25s ease;
}
.nav-links a:hover{color:var(--gold-light);}
.nav-links a:hover::after{transform:scaleX(1);}
.nav-links a.active{color:var(--gold-light);font-weight:700;}
.nav-links a.active::after{transform:scaleX(1);}
.nav-cta{flex:0 0 auto;padding:9px 22px;font-size:14.5px;}
.nav-toggle{
 display:none;width:42px;height:38px;border:1px solid rgba(212,175,55,.5);
 background:transparent;border-radius:7px;padding:9px;cursor:pointer;
}
.nav-toggle span{display:block;height:2px;background:var(--gold-light);border-radius:2px;margin-bottom:5px;}
.nav-toggle span:last-child{margin-bottom:0;}
/* ===== 按钮 ===== */
.btn{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 padding:12px 26px;border-radius:8px;font-size:15px;font-weight:700;line-height:1.2;
 border:1px solid transparent;cursor:pointer;
 transition:transform .22s ease,box-shadow .22s ease,background .22s ease,color .22s ease,border-color .22s ease;
}
.btn-gold{
 background:linear-gradient(180deg,#e3c14f,var(--gold-deep));
 color:#fff;box-shadow:0 8px 18px rgba(184,134,11,.3);
}
.btn-gold:hover{background:linear-gradient(180deg,#d4af37,#9c7309);color:#fff;transform:translateY(-2px);box-shadow:0 12px 24px rgba(184,134,11,.4);}
.btn-ghost{background:transparent;border-color:rgba(232,200,122,.55);color:var(--gold-light);}
.btn-ghost:hover{background:rgba(212,175,55,.16);color:#fff;transform:translateY(-2px);}
.btn-outline{background:var(--paper);border-color:var(--gold);color:var(--gold-deep);}
.btn-outline:hover{background:var(--gold);color:#fff;transform:translateY(-2px);}
.btn-sm{padding:9px 18px;font-size:14px;}
/* ===== 内页首屏（前后对比） ===== */
.page-hero{
 position:relative;overflow:hidden;color:#fff;
 background:linear-gradient(125deg,#8c1f1f 0%,#751717 45%,#5e1313 100%);
 padding:26px 0 54px;
}
.page-hero::before{
 content:"";position:absolute;inset:0;
 background:url(/assets/images/66bde997b8c98ba8.webp) center/cover no-repeat;
 opacity:.16;
}
.page-hero::after{
 content:"";position:absolute;inset:0;
 background:radial-gradient(circle at 82% 12%,rgba(212,175,55,.2),transparent 56%);
 pointer-events:none;
}
.page-hero .container{position:relative;z-index:2;}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:12.5px;color:rgba(255,255,255,.68);margin-bottom:22px;}
.crumb a{color:var(--gold-light);}
.crumb a:hover{color:#fff;}
.crumb span.sep{color:rgba(232,200,122,.5);}
.hero-layout{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center;}
.eyebrow{
 display:inline-flex;align-items:center;gap:8px;
 color:var(--gold-light);font-size:13px;letter-spacing:2px;
 border:1px solid rgba(212,175,55,.45);border-radius:99px;
 padding:4px 14px;margin-bottom:16px;background:rgba(0,0,0,.18);
}
.page-hero h1{
 color:#f2d78e;font-size:38px;line-height:1.34;letter-spacing:.5px;
 margin-bottom:16px;text-shadow:0 2px 12px rgba(0,0,0,.3);
}
.hero-sub{color:rgba(255,255,255,.87);font-size:15px;line-height:1.95;max-width:620px;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px;}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;}
.tag{
 display:inline-flex;align-items:center;gap:6px;
 padding:5px 14px;border-radius:99px;font-size:12.5px;
 background:rgba(212,175,55,.14);border:1px solid rgba(212,175,55,.42);
 color:var(--gold-light);letter-spacing:.5px;
}
.tag::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--gold);}
.duel{display:grid;gap:16px;}
.duel-card{
 border-radius:var(--radius-lg);padding:20px 22px;
 background:rgba(0,0,0,.3);
 border:1px solid rgba(212,175,55,.35);
 backdrop-filter:blur(2px);
}
.duel-card.is-good{
 background:rgba(255,253,248,.96);
 border-color:var(--gold);
 box-shadow:0 18px 34px rgba(0,0,0,.28);
}
.duel-head{display:flex;align-items:center;gap:10px;margin-bottom:12px;}
.duel-flag{
 font-size:11.5px;font-weight:700;letter-spacing:1.5px;padding:2px 10px;border-radius:4px;
}
.duel-card .duel-flag{background:rgba(140,31,31,.55);color:#f0d9a6;border:1px solid rgba(232,200,122,.45);}
.duel-card.is-good .duel-flag{background:linear-gradient(180deg,#e3c14f,var(--gold-deep));color:#3a2a00;border-color:transparent;}
.duel-head h2{font-size:16.5px;color:#f2d78e;margin:0;}
.duel-card.is-good .duel-head h2{color:var(--red);}
.duel-card ul li{
 position:relative;padding-left:18px;font-size:14px;line-height:1.85;
 color:rgba(255,255,255,.84);margin-bottom:6px;
}
.duel-card ul li:last-child{margin-bottom:0;}
.duel-card ul li::before{
 content:"";position:absolute;left:0;top:.72em;width:6px;height:6px;border-radius:2px;
 background:var(--gold-light);transform:rotate(45deg);
}
.duel-card.is-good ul li{color:#4a4234;}
.duel-card.is-good ul li::before{background:var(--gold-deep);}
/* ===== 通用板块 ===== */
.section{padding:62px 0;}
.section--alt{background:var(--cream-2);}
.section--paper{background:var(--paper);}
.section--red{
 background:linear-gradient(150deg,#7a1919,#5e1313 70%);
 color:rgba(255,255,255,.86);
 border-top:1px solid rgba(212,175,55,.3);
 border-bottom:1px solid rgba(212,175,55,.3);
}
.section--red h2,.section--red h3{color:#f2d78e;}
.section--red .section-desc{color:rgba(255,255,255,.7);}
.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:26px;margin:0;
}
.section-title::before{
 content:"";position:absolute;left:0;top:.2em;bottom:.2em;width:5px;border-radius:3px;
 background:linear-gradient(180deg,var(--gold),var(--gold-deep));
}
.section-desc{color:var(--muted);font-size:14px;margin:8px 0 0;max-width:640px;}
.more-link{
 color:var(--gold-deep);font-weight:700;font-size:14px;white-space:nowrap;
 border-bottom:1px solid transparent;transition:.22s ease;
}
.more-link:hover{color:var(--red);border-color:var(--gold);}
.section--red .more-link{color:var(--gold-light);}
.section--red .more-link:hover{color:#fff;border-color:var(--gold);}
/* ===== 指标看板 ===== */
.metric-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;}
.metric{
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
 padding:20px 14px;text-align:center;box-shadow:var(--shadow);
 transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.metric:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-lg);}
.metric strong{
 display:block;font-family:var(--font-serif);font-size:26px;font-weight:800;
 color:var(--gold-deep);line-height:1.25;
}
.metric em{font-style:normal;font-size:12px;color:var(--red);letter-spacing:1px;display:block;margin-top:2px;}
.metric span{display:block;font-size:12.8px;color:var(--muted);margin-top:8px;line-height:1.6;}
/* ===== 技巧矩阵 ===== */
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.trick-card{
 position:relative;background:var(--paper);border:1px solid var(--line);
 border-radius:var(--radius);padding:22px 20px;box-shadow:var(--shadow);
 transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.trick-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-lg);}
.trick-head{display:flex;align-items:center;gap:11px;margin-bottom:12px;}
.seal{
 flex:0 0 auto;width:34px;height:34px;border-radius:6px;
 display:flex;align-items:center;justify-content:center;
 background:linear-gradient(160deg,#a52626,var(--red-deep));
 border:1px solid var(--gold);color:var(--gold-light);
 font-family:var(--font-serif);font-size:17px;font-weight:800;
 box-shadow:0 3px 8px rgba(94,19,19,.24);
}
.trick-head h3{font-size:17px;margin:0;}
.trick-card p{font-size:14px;color:#514a3c;line-height:1.85;}
.mini-list{margin-top:12px;border-top:1px dashed var(--line-soft);padding-top:12px;}
.mini-list li{
 position:relative;padding-left:16px;font-size:13px;color:var(--muted);line-height:1.8;
}
.mini-list li::before{
 content:"";position:absolute;left:0;top:.72em;width:5px;height:5px;border-radius:1px;
 background:var(--gold-deep);transform:rotate(45deg);
}
/* ===== 结果对比 ===== */
.compare-wrap{display:grid;grid-template-columns:.72fr 1.28fr;gap:32px;align-items:start;}
.compare-note{
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);
 padding:24px;box-shadow:var(--shadow);
}
.compare-note h3{font-size:18px;margin-bottom:12px;}
.compare-note p{font-size:14px;color:#514a3c;}
.compare-table{
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);
 overflow:hidden;box-shadow:var(--shadow);
}
.compare-row{
 display:grid;grid-template-columns:1.1fr 1.3fr .7fr;
 gap:14px;padding:14px 20px;border-bottom:1px solid var(--line-soft);
 align-items:center;font-size:14px;
}
.compare-row:last-child{border-bottom:none;}
.compare-row.head{
 background:linear-gradient(180deg,#f3e7cc,#efe0bf);
 font-weight:700;color:var(--red);font-size:13.5px;letter-spacing:.5px;
}
.compare-row .wrong{color:#9b4b2c;}
.compare-row .right{color:#4f6b3a;}
.compare-row .gap{
 font-family:var(--font-serif);font-weight:800;color:var(--gold-deep);
 text-align:right;font-size:15px;
}
.compare-row:not(.head):hover{background:rgba(212,175,55,.08);}
/* ===== 里程碑 ===== */
.ladder{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.step{
 position:relative;background:var(--paper);border:1px solid var(--line);
 border-radius:var(--radius);padding:24px 22px 22px;box-shadow:var(--shadow);
 transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.step:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-lg);}
.step-index{
 font-family:var(--font-serif);font-size:34px;font-weight:800;color:rgba(212,175,55,.42);
 line-height:1;margin-bottom:6px;
}
.step h3{font-size:18px;margin-bottom:8px;}
.step p{font-size:14px;color:#514a3c;}
.step-tag{
 display:inline-block;margin-top:14px;font-size:12px;letter-spacing:1px;
 padding:3px 10px;border-radius:99px;border:1px solid var(--line);
 color:var(--gold-deep);background:rgba(212,175,55,.08);
}
/* ===== 资讯列表 ===== */
.news-layout{display:grid;grid-template-columns:1.35fr .65fr;gap:28px;align-items:start;}
.news-list{display:grid;gap:14px;}
.news-item{
 display:grid;grid-template-columns:150px 1fr;gap:18px;
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
 padding:14px;box-shadow:var(--shadow);transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.news-item:hover{transform:translateY(-3px);border-color:var(--gold);box-shadow:var(--shadow-lg);}
.news-thumb{border-radius:8px;overflow:hidden;border:1px solid var(--line-soft);height:100%;min-height:96px;}
.news-thumb img{width:100%;height:100%;object-fit:cover;}
.news-body h3{font-size:16.5px;margin-bottom:6px;}
.news-body p{font-size:13.5px;color:var(--muted);line-height:1.75;}
.news-meta{
 display:flex;flex-wrap:wrap;gap:10px;margin-top:10px;font-size:12px;color:var(--muted);
}
.news-meta span{
 border:1px solid var(--line-soft);border-radius:99px;padding:1px 10px;
 background:rgba(212,175,55,.07);color:var(--gold-deep);
}
.aside-card{
 background:linear-gradient(160deg,#7a1919,#5e1313);color:rgba(255,255,255,.85);
 border:1px solid rgba(212,175,55,.4);border-radius:var(--radius-lg);
 padding:24px;box-shadow:var(--shadow-lg);
}
.aside-card h3{color:#f2d78e;font-size:17px;margin-bottom:12px;}
.aside-card ul{display:grid;gap:10px;}
.aside-card li{
 font-size:13.5px;padding-left:18px;position:relative;line-height:1.75;
 border-bottom:1px dashed rgba(232,200,122,.22);padding-bottom:10px;
}
.aside-card li:last-child{border-bottom:none;padding-bottom:0;}
.aside-card li::before{
 content:"";position:absolute;left:0;top:.68em;width:6px;height:6px;border-radius:2px;
 background:var(--gold);transform:rotate(45deg);
}
.aside-card .aside-foot{margin-top:16px;}
/* ===== 保障区 ===== */
.guard-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.guard{
 border:1px solid rgba(212,175,55,.4);border-radius:var(--radius);
 padding:20px 18px;background:rgba(255,255,255,.05);
 transition:background .24s ease,transform .24s ease,border-color .24s ease;
}
.guard:hover{background:rgba(212,175,55,.13);transform:translateY(-4px);border-color:var(--gold);}
.guard-icon{
 width:36px;height:36px;border-radius:8px;display:flex;align-items:center;justify-content:center;
 border:1px solid rgba(232,200,122,.6);margin-bottom:12px;
}
.guard-icon svg{width:19px;height:19px;stroke:var(--gold-light);fill:none;stroke-width:1.7;}
.guard h3{font-size:16px;margin-bottom:6px;color:#f2d78e;}
.guard p{font-size:13.4px;color:rgba(255,255,255,.76);line-height:1.8;}
/* ===== FAQ ===== */
.faq-list{display:grid;gap:12px;max-width:900px;}
.faq-item{
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
 box-shadow:var(--shadow);overflow:hidden;transition:border-color .22s ease,box-shadow .22s ease;
}
.faq-item[open]{border-color:var(--gold);box-shadow:var(--shadow-lg);}
.faq-item summary{
 cursor:pointer;list-style:none;padding:16px 50px 16px 20px;position:relative;
 font-family:var(--font-serif);font-size:16px;font-weight:800;color:var(--red);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
 content:"";position:absolute;right:20px;top:50%;width:9px;height:9px;
 border-right:2px solid var(--gold-deep);border-bottom:2px solid var(--gold-deep);
 transform:translateY(-70%) rotate(45deg);transition:transform .25s ease;
}
.faq-item[open] summary::after{transform:translateY(-30%) rotate(-135deg);}
.faq-answer{padding:0 20px 18px;font-size:14px;color:#514a3c;line-height:1.9;border-top:1px dashed var(--line-soft);padding-top:14px;margin:0 20px 18px;padding-left:0;padding-right:0;}
/* ===== 转化表单 ===== */
.lead-wrap{
 display:grid;grid-template-columns:.9fr 1.1fr;gap:30px;align-items:center;
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);
 box-shadow:var(--shadow-lg);overflow:hidden;
}
.lead-visual{position:relative;min-height:300px;height:100%;}
.lead-visual img{width:100%;height:100%;object-fit:cover;}
.lead-visual::after{
 content:"";position:absolute;inset:0;
 background:linear-gradient(180deg,rgba(94,19,19,.16),rgba(94,19,19,.5));
}
.lead-form{padding:30px 32px 30px 0;}
.lead-form h2{font-size:24px;margin-bottom:8px;}
.lead-form .lead-sub{font-size:14px;color:var(--muted);margin-bottom:18px;}
.field{margin-bottom:14px;}
.field label{display:block;font-size:13px;font-weight:700;color:var(--red);margin-bottom:6px;letter-spacing:.5px;}
.field input,.field select{
 width:100%;padding:11px 14px;border-radius:8px;border:1px solid var(--line);
 background:var(--cream);color:var(--ink);font-size:14px;transition:border-color .22s ease,background .22s ease,box-shadow .22s ease;
}
.field input::placeholder{color:#a89e8c;}
.field input:focus,.field select:focus{
 border-color:var(--gold);background:#fff;box-shadow:0 0 0 3px rgba(212,175,55,.18);outline:none;
}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.form-note{
 margin-top:12px;font-size:13px;color:#3f6b3a;background:rgba(107,142,80,.12);
 border:1px solid rgba(107,142,80,.35);border-radius:8px;padding:10px 14px;
}
.lead-form .btn{width:100%;margin-top:6px;}
.lead-tips{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px;font-size:12.5px;color:var(--muted);}
/* ===== 页脚 ===== */
.site-footer{
 background:linear-gradient(180deg,#5e1313,#451010);
 color:rgba(255,255,255,.78);
 border-top:1px solid var(--gold);
 padding-top:46px;margin-top:0;
}
.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr;gap:34px;padding-bottom:34px;}
.footer-brand{display:flex;align-items:center;gap:11px;margin-bottom:14px;}
.footer-brand strong{font-family:var(--font-serif);font-size:17px;color:#f2d78e;letter-spacing:.5px;}
.footer-col p{font-size:13.5px;line-height:1.85;color:rgba(255,255,255,.68);margin-bottom:10px;}
.footer-col h4{
 font-size:15px;color:#f2d78e;margin-bottom:14px;padding-left:12px;position:relative;
}
.footer-col h4::before{
 content:"";position:absolute;left:0;top:.22em;bottom:.22em;width:3px;border-radius:2px;
 background:var(--gold);
}
.footer-links{display:grid;gap:8px;}
.footer-links a{font-size:13.5px;color:rgba(255,255,255,.72);transition:.22s ease;}
.footer-links a:hover{color:var(--gold-light);transform:translateX(3px);}
.footer-bottom{
 border-top:1px solid rgba(212,175,55,.25);
 padding-top:16px;padding-bottom: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 screen and (max-width:1024px){
 .hero-layout{grid-template-columns:1fr;gap:30px;}
 .page-hero h1{font-size:32px;}
 .metric-grid{grid-template-columns:repeat(3,1fr);}
 .card-grid{grid-template-columns:repeat(2,1fr);}
 .compare-wrap{grid-template-columns:1fr;}
 .news-layout{grid-template-columns:1fr;}
 .guard-grid{grid-template-columns:repeat(2,1fr);}
 .lead-wrap{grid-template-columns:1fr;}
 .lead-form{padding:0 26px 30px;}
 .lead-visual{min-height:220px;}
 .footer-grid{grid-template-columns:1fr 1fr;}
}
@media screen and (max-width:900px){
 .nav-toggle{display:block;}
 .nav-links{
  display:none;order:5;width:100%;flex-direction:column;align-items:stretch;gap:0;
  padding:8px 0 12px;border-top:1px solid rgba(212,175,55,.25);margin-top:8px;
 }
 .nav-links.open{display:flex;}
 .nav-links a{padding:11px 6px;border-radius:6px;}
 .nav-links a::after{left:6px;right:auto;width:22px;bottom:6px;}
 .nav-cta{margin-left:auto;}
 .nav-wrap{padding-top:8px;padding-bottom:8px;}
 .section{padding:50px 0;}
 .section-title{font-size:22px;}
}
@media screen and (max-width:768px){
 .topbar-inner{flex-wrap:wrap;gap:6px;}
 .notice-text{white-space:normal;line-height:1.5;}
 .metric-grid{grid-template-columns:repeat(2,1fr);}
 .card-grid,.ladder{grid-template-columns:1fr;}
 .news-item{grid-template-columns:1fr;}
 .news-thumb{min-height:150px;}
 .compare-row{grid-template-columns:1fr;gap:4px;padding:14px 16px;}
 .compare-row .gap{text-align:left;}
 .compare-row.head{display:none;}
 .form-row{grid-template-columns:1fr;}
 .page-hero h1{font-size:27px;line-height:1.4;}
 .hero-sub{font-size:14.5px;}
 .footer-grid{grid-template-columns:1fr;gap:26px;}
}
@media screen and (max-width:520px){
 .page-hero{padding-bottom:40px;}
 .duel-card{padding:16px 16px;}
 .metric strong{font-size:22px;}
 .section{padding:40px 0;}
 .btn{width:100%;}
 .hero-actions .btn{width:100%;}
 .lead-form{padding:0 18px 24px;}
 .faq-item summary{font-size:15px;padding-right:44px;}
}

/* roulang page: category1 */
:root{
 --red:#8c1f1f;
 --red-deep:#5e1313;
 --red-dark:#451010;
 --gold:#d4af37;
 --gold-deep:#b8860b;
 --gold-light:#e8c87a;
 --cream:#f7f2e7;
 --cream-2:#efe6d5;
 --paper:#fffdf8;
 --ink:#3a3428;
 --muted:#8a8070;
 --line:rgba(212,175,55,.35);
 --line-soft:rgba(212,175,55,.18);
 --radius:10px;
 --radius-lg:16px;
 --shadow:0 6px 20px rgba(94,19,19,.08);
 --shadow-lg:0 16px 36px rgba(94,19,19,.16);
 --container:1180px;
 --font-serif:"Songti SC","STSong","SimSun","Source Han Serif SC",serif;
 --font-sans:"Microsoft YaHei","PingFang SC","Hiragino Sans GB","Helvetica Neue",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
 margin:0;
 font-family:var(--font-sans);
 font-size:15px;
 line-height:1.8;
 color:var(--ink);
 background:var(--cream);
 -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto;}
a{color:var(--red);text-decoration:none;transition:color .22s ease;}
a:hover{color:var(--gold-deep);}
button,input,select,textarea{font-family:inherit;font-size:inherit;}
h1,h2,h3,h4,p,ul,ol{margin:0;}
ul,ol{padding-left:0;list-style:none;}
h1,h2,h3,h4{font-family:var(--font-serif);font-weight:700;line-height:1.4;color:var(--red);}
.container{
 width:100%;
 max-width:var(--container);
 margin:0 auto;
 padding-left:20px;
 padding-right:20px;
}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{
 outline:2px solid var(--gold);outline-offset:3px;border-radius:4px;
}
/* ===== 顶部公告条 ===== */
.topbar{
 background:var(--red-dark);
 border-bottom:1px solid rgba(212,175,55,.28);
 font-size:12.5px;
}
.topbar-inner{
 display:flex;align-items:center;justify-content:space-between;gap:16px;
 min-height:38px;padding-top:5px;padding-bottom:5px;
}
.notice{display:flex;align-items:center;gap:10px;min-width:0;color:rgba(255,255,255,.78);}
.notice-chip{
 flex:0 0 auto;background:linear-gradient(180deg,#e0bd48,var(--gold-deep));
 color:#3a2a00;font-weight:700;font-size:12px;padding:1px 9px;border-radius:3px;letter-spacing:1px;
}
.notice-text{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.chip-gold{
 flex:0 0 auto;display:inline-flex;align-items:center;gap:6px;
 border:1px solid var(--gold);color:var(--gold-light);
 padding:3px 12px;border-radius:99px;font-size:12.5px;letter-spacing:.5px;
 transition:background .22s ease,color .22s ease;
}
.chip-gold:hover{background:var(--gold);color:#3a2a00;}
/* ===== 主导航 ===== */
.site-header{position:sticky;top:0;z-index:60;}
.nav-main{
 background:linear-gradient(180deg,#8c1f1f,#7a1919);
 box-shadow:0 4px 18px rgba(69,16,16,.28);
 border-bottom:1px solid rgba(212,175,55,.32);
}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:64px;flex-wrap:wrap;}
.logo{display:flex;align-items:center;gap:11px;color:#fff;}
.logo:hover{color:#fff;}
.logo-mark{
 width:38px;height:38px;flex:0 0 auto;border-radius:8px;
 display:flex;align-items:center;justify-content:center;
 background:linear-gradient(160deg,#e4c25a,var(--gold-deep));
 color:#4a1200;font-family:var(--font-serif);font-size:20px;font-weight:800;
 box-shadow:inset 0 0 0 1px rgba(255,255,255,.35);
}
.logo-text{display:flex;flex-direction:column;line-height:1.25;}
.logo-text strong{font-family:var(--font-serif);font-size:17px;letter-spacing:.5px;color:#fff;}
.logo-text em{font-style:normal;font-size:11.5px;color:var(--gold-light);letter-spacing:1.6px;}
.nav-links{display:flex;align-items:center;gap:6px;}
.nav-links a{
 position:relative;display:block;padding:8px 15px;font-size:15px;
 color:rgba(255,255,255,.86);border-radius:6px;transition:.22s ease;
}
.nav-links a::after{
 content:"";position:absolute;left:15px;right:15px;bottom:2px;height:2px;
 background:var(--gold);border-radius:2px;transform:scaleX(0);transform-origin:left;
 transition:transform .25s ease;
}
.nav-links a:hover{color:var(--gold-light);}
.nav-links a:hover::after{transform:scaleX(1);}
.nav-links a.active{color:var(--gold-light);font-weight:700;}
.nav-links a.active::after{transform:scaleX(1);}
.nav-cta{flex:0 0 auto;padding:9px 22px;font-size:14.5px;}
.nav-toggle{
 display:none;width:42px;height:38px;border:1px solid rgba(212,175,55,.5);
 background:transparent;border-radius:7px;padding:9px 9px;cursor:pointer;
}
.nav-toggle span{display:block;height:2px;background:var(--gold-light);border-radius:2px;margin-bottom:5px;}
.nav-toggle span:last-child{margin-bottom:0;}
/* ===== 按钮 ===== */
.btn{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 padding:12px 26px;border-radius:8px;font-size:15px;font-weight:700;line-height:1.2;
 border:1px solid transparent;cursor:pointer;
 transition:transform .22s ease,box-shadow .22s ease,background .22s ease,color .22s ease;
}
.btn-gold{
 background:linear-gradient(180deg,#e3c14f,var(--gold-deep));
 color:#fff;box-shadow:0 8px 18px rgba(184,134,11,.3);
}
.btn-gold:hover{background:linear-gradient(180deg,#d4af37,#9c7309);color:#fff;transform:translateY(-2px);box-shadow:0 12px 24px rgba(184,134,11,.4);}
.btn-ghost{background:transparent;border-color:rgba(232,200,122,.55);color:var(--gold-light);}
.btn-ghost:hover{background:rgba(212,175,55,.16);color:#fff;transform:translateY(-2px);}
.btn-outline{background:var(--paper);border-color:var(--gold);color:var(--gold-deep);}
.btn-outline:hover{background:var(--gold);color:#fff;transform:translateY(-2px);}
.btn-sm{padding:9px 18px;font-size:14px;}
/* ===== 面包屑 ===== */
.crumb-bar{background:var(--cream-2);border-bottom:1px solid var(--line-soft);}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:11px 0;font-size:13px;color:var(--muted);}
.crumb a{color:var(--muted);}
.crumb a:hover{color:var(--gold-deep);}
.crumb .sep{color:rgba(138,128,112,.55);}
.crumb .now{color:var(--red);font-weight:700;}
/* ===== 分类页头 ===== */
.page-hero{
 position:relative;overflow:hidden;color:#fff;
 background:linear-gradient(120deg,#8c1f1f 0%,#711717 52%,#5e1313 100%);
 padding:44px 0 56px;
}
.page-hero::before{
 content:"";position:absolute;inset:0;
 background:url(/assets/images/66bde997b8c98ba8.webp) center/cover no-repeat;
 opacity:.16;
}
.page-hero::after{
 content:"";position:absolute;inset:0;
 background:radial-gradient(circle at 82% 12%,rgba(212,175,55,.2),transparent 58%);
 pointer-events:none;
}
.page-hero .container{position:relative;z-index:2;}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:start;}
.eyebrow{
 display:inline-flex;align-items:center;gap:8px;
 color:var(--gold-light);font-size:12.5px;letter-spacing:2px;
 border:1px solid rgba(212,175,55,.45);border-radius:99px;
 padding:4px 14px;margin-bottom:16px;background:rgba(0,0,0,.16);
}
.page-hero h1{
 color:#f2d78e;font-size:36px;line-height:1.38;letter-spacing:.5px;
 margin-bottom:16px;text-shadow:0 2px 12px rgba(0,0,0,.3);
}
.hero-sub{color:rgba(255,255,255,.88);font-size:15px;line-height:1.95;max-width:620px;}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;}
.tag{
 display:inline-flex;align-items:center;gap:6px;
 border:1px solid rgba(232,200,122,.55);color:var(--gold-light);
 border-radius:99px;padding:4px 14px;font-size:13px;background:rgba(0,0,0,.14);
}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px;}
/* 推荐档高亮卡 */
.pick-card{
 position:relative;background:var(--paper);border:2px solid var(--gold);
 border-radius:var(--radius-lg);box-shadow:0 22px 44px rgba(0,0,0,.28);
 padding:0 0 22px;overflow:hidden;
}
.pick-flag{
 position:absolute;top:14px;left:14px;z-index:3;
 background:linear-gradient(180deg,#e3c14f,var(--gold-deep));
 color:#3a2a00;font-size:12px;font-weight:700;letter-spacing:1px;
 padding:3px 12px;border-radius:99px;
}
.pick-cover{position:relative;aspect-ratio:16/8;overflow:hidden;background:#4a1010;}
.pick-cover img{width:100%;height:100%;object-fit:cover;}
.pick-cover::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(69,16,16,.1),rgba(69,16,16,.55));}
.pick-body{padding:18px 22px 0;}
.pick-body h2{font-size:21px;color:var(--red);margin-bottom:8px;}
.pick-body p{font-size:14px;color:var(--muted);line-height:1.85;}
.pick-list{margin:14px 0 18px;display:grid;gap:9px;}
.pick-list li{
 display:flex;align-items:flex-start;gap:9px;
 font-size:13.5px;color:var(--ink);
 padding:7px 12px;border:1px dashed var(--line);border-radius:8px;background:rgba(247,242,231,.7);
}
.pick-list li b{color:var(--gold-deep);font-family:var(--font-serif);}
.pick-body .btn{width:100%;}
/* ===== 通用 section ===== */
.section{padding:62px 0;}
.band-cream{background:var(--cream);}
.band-soft{background:var(--cream-2);}
.band-paper{background:var(--paper);}
.section-head{
 display:flex;align-items:flex-end;justify-content:space-between;gap:24px;
 margin-bottom:30px;flex-wrap:wrap;
}
.section-head h2{
 position:relative;padding-left:16px;font-size:27px;letter-spacing:.4px;
}
.section-head h2::before{
 content:"";position:absolute;left:0;top:7px;bottom:7px;width:5px;border-radius:3px;
 background:linear-gradient(180deg,var(--gold),var(--gold-deep));
}
.section-head .lead{color:var(--muted);font-size:14px;margin-top:8px;padding-left:16px;max-width:640px;}
.link-more{
 flex:0 0 auto;display:inline-flex;align-items:center;gap:6px;
 color:var(--gold-deep);font-size:14px;font-weight:700;
 border-bottom:1px solid transparent;padding-bottom:2px;transition:.22s ease;
}
.link-more:hover{border-bottom-color:var(--gold);color:var(--red);}
/* ===== 网格 ===== */
.grid{display:grid;gap:22px;}
.g-2{grid-template-columns:repeat(2,minmax(0,1fr));}
.g-3{grid-template-columns:repeat(3,minmax(0,1fr));}
.g-4{grid-template-columns:repeat(4,minmax(0,1fr));}
/* ===== 数据卡 ===== */
.stat-card{
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
 padding:22px 20px;box-shadow:var(--shadow);position:relative;overflow:hidden;
 transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.stat-card::after{
 content:"";position:absolute;right:-24px;bottom:-24px;width:78px;height:78px;border-radius:50%;
 background:radial-gradient(circle,rgba(212,175,55,.22),transparent 70%);
}
.stat-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-lg);}
.stat-num{font-family:var(--font-serif);font-size:34px;font-weight:800;color:var(--gold-deep);line-height:1.1;}
.stat-num span{font-size:15px;margin-left:4px;color:var(--muted);font-family:var(--font-sans);font-weight:400;}
.stat-name{font-size:14.5px;font-weight:700;color:var(--red);margin-top:8px;}
.stat-note{font-size:13px;color:var(--muted);margin-top:6px;line-height:1.75;}
/* 场次小卡 */
.session-block{margin-top:26px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;box-shadow:var(--shadow);}
.session-title{display:flex;align-items:center;gap:10px;font-size:15.5px;font-weight:700;color:var(--red);margin-bottom:16px;}
.session-title::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 4px rgba(212,175,55,.16);}
.session-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;}
.session-item{border:1px dashed var(--line);border-radius:8px;padding:14px 16px;background:rgba(247,242,231,.6);}
.session-item b{display:block;font-family:var(--font-serif);font-size:17px;color:var(--red);margin-bottom:4px;}
.session-item em{font-style:normal;font-size:13px;color:var(--muted);display:block;line-height:1.7;}
.session-item strong{display:inline-block;margin-top:8px;font-size:13px;color:var(--gold-deep);font-weight:700;}
/* ===== 流程步骤 ===== */
.step-card{
 position:relative;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
 padding:22px 20px 22px;box-shadow:var(--shadow);
 transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.step-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-lg);}
.step-index{
 font-family:var(--font-serif);font-size:13px;font-weight:700;color:#5a3c00;
 background:linear-gradient(180deg,#e8cd6d,var(--gold-deep));
 border-radius:6px;padding:2px 10px;display:inline-block;margin-bottom:12px;
}
.step-card h3{font-size:17px;margin-bottom:8px;}
.step-card p{font-size:13.5px;color:var(--muted);line-height:1.85;}
.step-meta{margin-top:12px;display:flex;flex-wrap:wrap;gap:8px;}
.mini-tag{
 font-size:12px;color:var(--gold-deep);border:1px solid var(--line);
 border-radius:99px;padding:2px 10px;background:rgba(247,242,231,.8);
}
/* ===== 对比区 ===== */
.compare-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;}
.compare-col{
 background:var(--paper);border-radius:var(--radius);border:1px solid var(--line);
 box-shadow:var(--shadow);padding:24px 24px 20px;position:relative;overflow:hidden;
}
.compare-col.good{border-top:3px solid var(--gold);}
.compare-col.bad{border-top:3px solid rgba(140,31,31,.55);}
.compare-col h3{font-size:19px;margin-bottom:6px;}
.compare-col .sub{font-size:13px;color:var(--muted);margin-bottom:16px;}
.compare-list{display:grid;gap:12px;}
.compare-list li{
 display:flex;gap:10px;align-items:flex-start;font-size:13.8px;line-height:1.8;
 padding:10px 12px;border-radius:8px;background:rgba(247,242,231,.65);border:1px solid var(--line-soft);
}
.compare-list li .mk{
 flex:0 0 auto;width:20px;height:20px;border-radius:4px;display:flex;align-items:center;justify-content:center;
 font-size:12px;font-weight:700;margin-top:2px;
}
.good .mk{background:linear-gradient(180deg,#e3c14f,var(--gold-deep));color:#fff;}
.bad .mk{background:var(--red);color:var(--gold-light);}
.compare-list b{color:var(--red);font-weight:700;}
/* ===== 时间线 ===== */
.timeline{position:relative;padding-left:28px;margin-top:4px;}
.timeline::before{
 content:"";position:absolute;left:7px;top:8px;bottom:8px;width:2px;
 background:linear-gradient(180deg,var(--gold),rgba(212,175,55,.12));
}
.tl-item{position:relative;padding:0 0 26px 4px;}
.tl-item:last-child{padding-bottom:0;}
.tl-item::before{
 content:"";position:absolute;left:-28px;top:7px;width:12px;height:12px;border-radius:50%;
 background:var(--paper);border:2px solid var(--gold);box-shadow:0 0 0 4px rgba(212,175,55,.14);
}
.tl-head{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:6px;}
.tl-head strong{font-family:var(--font-serif);font-size:17px;color:var(--red);}
.tl-badge{
 font-size:12px;color:#5a3c00;background:rgba(212,175,55,.24);
 border:1px solid var(--line);border-radius:99px;padding:1px 10px;
}
.tl-item p{font-size:13.8px;color:var(--muted);line-height:1.85;max-width:820px;}
/* ===== 要点卡（印章角标） ===== */
.seal-card{
 position:relative;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
 padding:30px 22px 22px;box-shadow:var(--shadow);
 transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.seal-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-lg);}
.seal{
 position:absolute;top:-12px;left:18px;
 background:var(--red);color:var(--gold-light);
 border:1px solid var(--gold);border-radius:4px;
 font-family:var(--font-serif);font-size:12.5px;letter-spacing:2px;
 padding:3px 10px;box-shadow:0 4px 10px rgba(94,19,19,.22);
}
.seal-card h3{font-size:17.5px;margin-bottom:9px;}
.seal-card p{font-size:13.5px;color:var(--muted);line-height:1.85;}
.seal-card ul{margin-top:12px;display:grid;gap:7px;}
.seal-card ul li{
 font-size:13.2px;color:var(--ink);padding-left:16px;position:relative;line-height:1.75;
}
.seal-card ul li::before{
 content:"";position:absolute;left:0;top:9px;width:6px;height:6px;
 background:var(--gold);border-radius:1px;transform:rotate(45deg);
}
/* ===== 条款列表 ===== */
.clause-list{display:grid;gap:16px;}
.clause-item{
 display:grid;grid-template-columns:150px 1fr;gap:20px;align-items:center;
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
 padding:14px;box-shadow:var(--shadow);
 transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.clause-item:hover{transform:translateY(-3px);border-color:var(--gold);box-shadow:var(--shadow-lg);}
.clause-thumb{border-radius:8px;overflow:hidden;aspect-ratio:16/10;background:#e3d8c0;}
.clause-thumb img{width:100%;height:100%;object-fit:cover;}
.clause-body h3{font-size:17px;margin-bottom:6px;}
.clause-body p{font-size:13.6px;color:var(--muted);line-height:1.8;}
.clause-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px;}
.clause-meta span{font-size:12px;color:var(--gold-deep);border:1px solid var(--line);border-radius:99px;padding:1px 10px;}
/* ===== 保障区（深色） ===== */
.guarantee{
 position:relative;overflow:hidden;color:#fff;
 background:linear-gradient(120deg,#5e1313 0%,#7a1919 60%,#8c1f1f 100%);
}
.guarantee::before{
 content:"";position:absolute;inset:0;
 background:url(/assets/images/b4ed2e1690473c63.webp) center/cover no-repeat;opacity:.14;
}
.guarantee .container{position:relative;z-index:2;}
.guarantee .section-head h2{color:#f2d78e;}
.guarantee .section-head .lead{color:rgba(255,255,255,.78);}
.guarantee .link-more{color:var(--gold-light);}
.guarantee .link-more:hover{color:#fff;border-bottom-color:var(--gold-light);}
.guard-card{
 background:rgba(255,255,255,.06);border:1px solid rgba(212,175,55,.4);
 border-radius:var(--radius);padding:22px 20px;backdrop-filter:blur(2px);
 transition:transform .25s ease,background .25s ease,border-color .25s ease;
}
.guard-card:hover{transform:translateY(-4px);background:rgba(255,255,255,.11);border-color:var(--gold-light);}
.guard-icon{width:40px;height:40px;color:var(--gold-light);margin-bottom:12px;}
.guard-icon svg{width:100%;height:100%;}
.guard-card h3{color:#fff;font-size:17px;margin-bottom:8px;}
.guard-card p{color:rgba(255,255,255,.78);font-size:13.5px;line-height:1.85;}
/* ===== FAQ ===== */
.faq-wrap{display:grid;gap:12px;max-width:920px;}
.faq-item{
 background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
 box-shadow:var(--shadow);overflow:hidden;transition:border-color .22s ease,box-shadow .22s ease;
}
.faq-item[open]{border-color:var(--gold);box-shadow:var(--shadow-lg);}
.faq-item summary{
 cursor:pointer;list-style:none;padding:16px 52px 16px 20px;position:relative;
 font-size:15.5px;font-weight:700;color:var(--red);line-height:1.6;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
 content:"";position:absolute;right:20px;top:50%;width:10px;height:10px;
 border-right:2px solid var(--gold-deep);border-bottom:2px solid var(--gold-deep);
 transform:translateY(-70%) rotate(45deg);transition:transform .25s ease;
}
.faq-item[open] summary::after{transform:translateY(-30%) rotate(-135deg);}
.faq-item .faq-body{padding:0 20px 18px;color:var(--muted);font-size:14px;line-height:1.9;border-top:1px dashed var(--line-soft);padding-top:14px;margin:0 0 0;}
/* ===== 转化表单 ===== */
.lead-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:34px;align-items:start;}
.lead-copy h2{font-size:27px;margin-bottom:14px;position:relative;padding-left:16px;}
.lead-copy h2::before{
 content:"";position:absolute;left:0;top:7px;bottom:7px;width:5px;border-radius:3px;
 background:linear-gradient(180deg,var(--gold),var(--gold-deep));
}
.lead-copy p{color:var(--muted);font-size:14.5px;line-height:1.95;margin-bottom:16px;}
.lead-points{display:grid;gap:10px;margin-top:6px;}
.lead-points li{
 display:flex;gap:10px;font-size:13.8px;color:var(--ink);align-items:flex-start;
 background:var(--paper);border:1px solid var(--line-soft);border-radius:8px;padding:10px 14px;
}
.lead-points li span{
 flex:0 0 auto;width:18px;height:18px;border-radius:4px;margin-top:3px;
 background:linear-gradient(180deg,#e3c14f,var(--gold-deep));
 color:#fff;font-size:11px;font-weight:700;display:flex;align-items:center;justify-content:center;
}
.form-card{
 background:var(--paper);border:2px solid var(--gold);border-radius:var(--radius-lg);
 box-shadow:var(--shadow-lg);padding:26px 26px 24px;
}
.form-card h3{font-size:19px;margin-bottom:6px;}
.form-card .form-tip{font-size:13px;color:var(--muted);margin-bottom:18px;}
.field{margin-bottom:15px;}
.field label{display:block;font-size:13.5px;font-weight:700;color:var(--red);margin-bottom:6px;}
.field input,.field select,.field textarea{
 width:100%;padding:11px 14px;border:1px solid var(--line);border-radius:8px;
 background:#fffdf8;color:var(--ink);font-size:14px;line-height:1.6;
 transition:border-color .22s ease,box-shadow .22s ease;
}
.field input::placeholder,.field textarea::placeholder{color:#b3aa99;}
.field input:focus,.field select:focus,.field textarea:focus{
 border-color:var(--gold);box-shadow:0 0 0 3px rgba(212,175,55,.16);outline:none;
}
.field textarea{resize:vertical;min-height:88px;}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.form-msg{
 margin-top:14px;font-size:13.5px;color:var(--red);background:rgba(212,175,55,.16);
 border:1px solid var(--line);border-radius:8px;padding:10px 14px;
}
/* ===== 页脚 ===== */
.site-footer{
 background:linear-gradient(180deg,#5e1313,#451010);
 color:rgba(255,255,255,.8);border-top:1px solid var(--gold);
 padding:48px 0 20px;margin-top:0;
}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:34px;}
.footer-brand{display:flex;align-items:center;gap:11px;margin-bottom:14px;}
.footer-brand strong{font-family:var(--font-serif);font-size:17px;color:#fff;letter-spacing:.5px;}
.footer-col p{font-size:13.5px;line-height:1.9;color:rgba(255,255,255,.68);margin-bottom:10px;max-width:400px;}
.footer-col h4{
 font-size:15px;color:var(--gold-light);margin-bottom:14px;font-family:var(--font-serif);
 letter-spacing:1px;position:relative;padding-bottom:8px;
}
.footer-col h4::after{
 content:"";position:absolute;left:0;bottom:0;width:28px;height:2px;background:var(--gold);border-radius:2px;
}
.footer-links{display:grid;gap:9px;}
.footer-links a{color:rgba(255,255,255,.74);font-size:13.8px;transition:color .22s ease,padding-left .22s ease;}
.footer-links a:hover{color:var(--gold-light);padding-left:4px;}
.footer-bottom{
 margin-top:34px;padding-top:16px;border-top:1px solid rgba(212,175,55,.28);
 display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;
 font-size:12.5px;color:rgba(232,200,122,.78);
}
/* ===== 响应式 ===== */
@media (max-width:1024px){
 .hero-grid{grid-template-columns:1fr;gap:30px;}
 .page-hero h1{font-size:31px;}
 .g-4{grid-template-columns:repeat(2,minmax(0,1fr));}
 .g-3{grid-template-columns:repeat(2,minmax(0,1fr));}
 .lead-grid{grid-template-columns:1fr;gap:26px;}
 .footer-grid{grid-template-columns:1fr 1fr;gap:26px;}
 .session-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:860px){
 .nav-toggle{display:block;order:3;}
 .nav-cta{order:4;padding:8px 16px;font-size:13.5px;}
 .nav-links{
  display:none;order:5;width:100%;flex-direction:column;align-items:stretch;gap:2px;
  padding:8px 0 12px;border-top:1px solid rgba(212,175,55,.28);margin-top:8px;
 }
 .nav-links.is-open{display:flex;}
 .nav-links a{padding:11px 6px;font-size:15px;}
 .nav-links a::after{left:6px;right:auto;width:26px;bottom:4px;}
 .notice-text{white-space:normal;}
 .topbar-inner{flex-wrap:wrap;gap:6px;padding-top:7px;padding-bottom:7px;}
}
@media (max-width:768px){
 .section{padding:48px 0;}
 .page-hero{padding:34px 0 44px;}
 .page-hero h1{font-size:27px;}
 .section-head h2{font-size:23px;}
 .compare-grid{grid-template-columns:1fr;}
 .clause-item{grid-template-columns:1fr;}
 .clause-thumb{aspect-ratio:16/7;}
 .g-2,.g-3{grid-template-columns:1fr;}
 .session-grid{grid-template-columns:1fr;}
 .field-row{grid-template-columns:1fr;}
 .footer-grid{grid-template-columns:1fr;gap:24px;}
 .form-card{padding:22px 18px;}
}
@media (max-width:520px){
 .g-4{grid-template-columns:1fr;}
 .container{padding-left:16px;padding-right:16px;}
 .logo-text strong{font-size:15px;}
 .logo-text em{font-size:10.5px;letter-spacing:1px;}
 .btn{padding:11px 20px;font-size:14px;}
 .page-hero h1{font-size:24px;}
 .hero-actions .btn{width:100%;}
 .stat-num{font-size:29px;}
 .footer-bottom{flex-direction:column;}
}

/* roulang page: category3 */
:root{
 --red:#8c1f1f;
 --red-deep:#5e1313;
 --red-dark:#451010;
 --gold:#d4af37;
 --gold-deep:#b8860b;
 --gold-light:#e8c87a;
 --cream:#f7f2e7;
 --cream-2:#efe6d5;
 --paper:#fffdf8;
 --ink:#3a3428;
 --muted:#8a8070;
 --line:rgba(212,175,55,.35);
 --line-soft:rgba(212,175,55,.18);
 --radius:10px;
 --radius-lg:16px;
 --shadow:0 6px 20px rgba(94,19,19,.08);
 --shadow-lg:0 16px 36px rgba(94,19,19,.16);
 --container:1180px;
 --font-serif:"Songti SC","STSong","SimSun","Source Han Serif SC",serif;
 --font-sans:"Microsoft YaHei","PingFang SC","Hiragino Sans GB","Helvetica Neue",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
 margin:0;
 font-family:var(--font-sans);
 font-size:15px;
 line-height:1.8;
 color:var(--ink);
 background:var(--cream);
 -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto;}
a{color:var(--red);text-decoration:none;transition:color .22s ease;}
a:hover{color:var(--gold-deep);}
button,input,select,textarea{font-family:inherit;font-size:inherit;}
h1,h2,h3,h4,h5,p,ul,ol,figure,figcaption{margin:0;padding:0;}
ul,ol{list-style:none;}
.container{width:100%;max-width:var(--container);margin:0 auto;padding-left:20px;padding-right:20px;}

/* ===== 顶部公告条 ===== */
.topbar{background:var(--red-dark);border-bottom:1px solid rgba(212,175,55,.28);font-size:12.5px;}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:38px;padding-top:5px;padding-bottom:5px;}
.notice{display:flex;align-items:center;gap:10px;min-width:0;}
.notice-chip{flex:0 0 auto;background:linear-gradient(180deg,#e0bd48,var(--gold-deep));color:#3a2a00;font-weight:700;font-size:12px;padding:1px 9px;border-radius:3px;letter-spacing:1px;}
.notice-text{color:rgba(255,255,255,.74);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.chip-gold{flex:0 0 auto;display:inline-flex;align-items:center;gap:6px;border:1px solid var(--gold);color:var(--gold-light);padding:3px 12px;border-radius:99px;font-size:12.5px;letter-spacing:.5px;transition:background .22s ease,color .22s ease;}
.chip-gold:hover{background:var(--gold);color:#3a2a00;}

/* ===== 主导航 ===== */
.site-header{position:sticky;top:0;z-index:60;}
.nav-main{background:linear-gradient(180deg,#8c1f1f,#7a1919);box-shadow:0 4px 18px rgba(69,16,16,.28);border-bottom:1px solid rgba(212,175,55,.32);}
.nav-wrap{position:relative;display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:64px;}
.logo{display:flex;align-items:center;gap:11px;color:#fff;}
.logo:hover{color:#fff;}
.logo-mark{
 width:38px;height:38px;flex:0 0 auto;border-radius:8px;
 display:flex;align-items:center;justify-content:center;
 background:linear-gradient(160deg,#e4c25a,var(--gold-deep));
 color:#4a1200;font-family:var(--font-serif);font-size:20px;font-weight:800;
 box-shadow:inset 0 0 0 1px rgba(255,255,255,.35);
}
.logo-text{display:flex;flex-direction:column;line-height:1.25;}
.logo-text strong{font-family:var(--font-serif);font-size:17px;letter-spacing:.5px;color:#fff;}
.logo-text em{font-style:normal;font-size:11.5px;color:var(--gold-light);letter-spacing:1.6px;}
.nav-links{display:flex;align-items:center;gap:6px;}
.nav-links a{position:relative;display:block;padding:8px 15px;font-size:15px;color:rgba(255,255,255,.86);border-radius:6px;transition:.22s ease;}
.nav-links a::after{content:"";position:absolute;left:15px;right:15px;bottom:2px;height:2px;background:var(--gold);border-radius:2px;transform:scaleX(0);transform-origin:left;transition:transform .25s ease;}
.nav-links a:hover{color:var(--gold-light);}
.nav-links a:hover::after{transform:scaleX(1);}
.nav-links a.active{color:var(--gold-light);font-weight:700;}
.nav-links a.active::after{transform:scaleX(1);}
.nav-cta{flex:0 0 auto;padding:9px 22px;font-size:14.5px;}
.nav-toggle{display:none;width:42px;height:38px;border:1px solid rgba(212,175,55,.5);background:transparent;border-radius:7px;padding:9px;cursor:pointer;}
.nav-toggle span{display:block;height:2px;background:var(--gold-light);border-radius:2px;margin-bottom:5px;}
.nav-toggle span:last-child{margin-bottom:0;}

/* ===== 按钮 ===== */
.btn{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 padding:12px 26px;border-radius:8px;font-size:15px;font-weight:700;line-height:1.2;
 border:1px solid transparent;cursor:pointer;
 transition:transform .22s ease,box-shadow .22s ease,background .22s ease,color .22s ease,border-color .22s ease;
}
.btn-gold{background:linear-gradient(180deg,#e3c14f,var(--gold-deep));color:#fff;box-shadow:0 8px 18px rgba(184,134,11,.3);}
.btn-gold:hover{background:linear-gradient(180deg,#d4af37,#9c7309);color:#fff;transform:translateY(-2px);box-shadow:0 12px 24px rgba(184,134,11,.4);}
.btn-ghost{background:transparent;border-color:rgba(232,200,122,.55);color:var(--gold-light);}
.btn-ghost:hover{background:rgba(212,175,55,.16);color:#fff;transform:translateY(-2px);}
.btn-outline{background:var(--paper);border-color:var(--gold);color:var(--gold-deep);}
.btn-outline:hover{background:var(--gold);color:#fff;transform:translateY(-2px);}
.btn-sm{padding:9px 18px;font-size:14px;}
.btn:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--gold);outline-offset:2px;}

/* ===== 子页 Hero ===== */
.page-hero{
 position:relative;overflow:hidden;color:#fff;
 background:linear-gradient(120deg,#8c1f1f 0%,#711717 48%,#5e1313 100%);
 padding:30px 0 58px;
}
.page-hero::before{content:"";position:absolute;inset:0;background:url(/assets/images/66bde997b8c98ba8.webp) center/cover no-repeat;opacity:.16;}
.page-hero::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 82% 18%,rgba(212,175,55,.18),transparent 55%);pointer-events:none;}
.page-hero .container{position:relative;z-index:2;}
.crumb{display:flex;align-items:center;gap:8px;font-size:12.5px;color:rgba(255,255,255,.62);margin-bottom:24px;flex-wrap:wrap;}
.crumb a{color:var(--gold-light);}
.crumb a:hover{color:#fff;}
.crumb span{color:rgba(255,255,255,.4);}
.crumb em{font-style:normal;color:rgba(255,255,255,.85);}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:46px;align-items:center;}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--gold-light);font-size:12.5px;letter-spacing:2px;border:1px solid rgba(212,175,55,.45);border-radius:99px;padding:4px 15px;margin-bottom:18px;background:rgba(0,0,0,.16);}
.page-hero h1{
 font-family:var(--font-serif);
 color:#f2d78e;font-size:38px;line-height:1.34;letter-spacing:.5px;
 margin-bottom:18px;text-shadow:0 2px 12px rgba(0,0,0,.32);
}
.hero-sub{color:rgba(255,255,255,.86);font-size:15px;line-height:1.95;max-width:620px;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px;}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px;}
.tag{display:inline-flex;align-items:center;padding:4px 14px;border-radius:99px;font-size:12.5px;letter-spacing:1px;border:1px solid rgba(212,175,55,.5);color:var(--gold-light);background:rgba(212,175,55,.1);}
.hero-figure{position:relative;border:2px solid var(--gold);border-radius:var(--radius-lg);overflow:hidden;box-shadow:0 18px 40px rgba(0,0,0,.32);}
.hero-figure img{width:100%;aspect-ratio:4/3;object-fit:cover;}
.hero-figure figcaption{position:absolute;left:0;right:0;bottom:0;padding:12px 18px;font-size:13px;color:var(--gold-light);background:linear-gradient(180deg,transparent,rgba(69,16,16,.94));letter-spacing:.5px;}

/* ===== 区块通用 ===== */
.section{padding:66px 0;}
.section--alt{background:var(--cream-2);}
.section--paper{background:var(--paper);}
.section--tight{padding:52px 0;}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:32px;flex-wrap:wrap;}
.sec-title{position:relative;padding-left:17px;font-family:var(--font-serif);font-size:26px;line-height:1.4;color:var(--red);}
.sec-title::before{content:"";position:absolute;left:0;top:8px;bottom:8px;width:5px;border-radius:3px;background:linear-gradient(180deg,var(--gold),var(--gold-deep));}
.sec-desc{color:var(--muted);font-size:14px;margin-top:8px;padding-left:17px;max-width:720px;}
.sec-more{color:var(--gold-deep);font-size:14px;font-weight:700;white-space:nowrap;display:inline-flex;align-items:center;gap:6px;}
.sec-more::after{content:"›";font-size:17px;line-height:1;transition:transform .22s ease;}
.sec-more:hover{color:var(--red);}
.sec-more:hover::after{transform:translateX(3px);}
.sec-note{font-size:12.5px;color:var(--muted);border:1px solid var(--line);border-radius:99px;padding:4px 14px;background:rgba(212,175,55,.08);white-space:nowrap;}

/* ===== 指标看板 ===== */
.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:34px;}
.metric-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:22px 20px;box-shadow:var(--shadow);transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;}
.metric-card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-lg);}
.metric-num{font-family:var(--font-serif);font-size:30px;font-weight:800;color:var(--gold-deep);line-height:1.2;letter-spacing:.5px;}
.metric-num small{font-size:14px;font-family:var(--font-sans);font-weight:700;color:var(--gold-deep);margin-left:3px;}
.metric-label{margin-top:6px;font-size:13.5px;color:var(--muted);}

/* ===== 场次列表 ===== */
.session-list{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow);overflow:hidden;}
.session-row{display:grid;grid-template-columns:1.1fr .9fr .9fr .8fr;gap:16px;align-items:center;padding:18px 24px;border-bottom:1px solid var(--line-soft);transition:background .22s ease;}
.session-row:last-child{border-bottom:0;}
.session-row:hover{background:rgba(212,175,55,.07);}
.session-name{font-family:var(--font-serif);font-size:17px;color:var(--red);font-weight:700;}
.session-name span{display:block;font-family:var(--font-sans);font-size:12.5px;color:var(--muted);font-weight:400;letter-spacing:.5px;}
.session-time{font-weight:700;color:var(--gold-deep);font-size:16px;}
.session-seat{font-size:14px;color:var(--ink);}
.session-seat em{font-style:normal;color:var(--muted);font-size:12.5px;}
.state{display:inline-flex;align-items:center;justify-content:center;padding:3px 12px;border-radius:99px;font-size:12.5px;font-weight:700;letter-spacing:.5px;}
.state-on{background:rgba(140,31,31,.1);color:var(--red);border:1px solid rgba(140,31,31,.3);}
.state-soon{background:rgba(212,175,55,.16);color:var(--gold-deep);border:1px solid rgba(212,175,55,.55);}
.state-full{background:#efe9dc;color:var(--muted);border:1px solid #ded4c1;}

/* ===== 卡片矩阵 ===== */
.card-grid{display:grid;gap:20px;}
.card-grid.cols-4{grid-template-columns:repeat(4,1fr);}
.card-grid.cols-3{grid-template-columns:repeat(3,1fr);}
.card-grid.cols-2{grid-template-columns:repeat(2,1fr);}
.card{position:relative;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:36px 22px 24px;box-shadow:var(--shadow);transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;}
.card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-lg);}
.card h3{font-family:var(--font-serif);font-size:18px;color:var(--red);margin-bottom:10px;letter-spacing:.5px;}
.card p{font-size:14px;color:var(--ink);line-height:1.85;}
.seal{
 position:absolute;top:0;left:0;width:36px;height:36px;
 display:flex;align-items:center;justify-content:center;
 background:linear-gradient(160deg,#a32727,#7a1414);
 color:#f0d68a;border:1px solid var(--gold);
 border-radius:var(--radius) 0 10px 0;
 font-family:var(--font-serif);font-size:16px;font-weight:700;
}

/* ===== 对照表 ===== */
.compare-shell{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow);overflow:hidden;}
.compare-scroll{overflow-x:auto;}
.compare-table{width:100%;border-collapse:collapse;min-width:640px;}
.compare-table th,.compare-table td{padding:15px 22px;text-align:left;font-size:14.5px;border-bottom:1px solid var(--line-soft);}
.compare-table thead th{background:linear-gradient(180deg,#8c1f1f,#6f1616);color:var(--gold-light);font-family:var(--font-serif);font-size:15.5px;font-weight:700;letter-spacing:1px;border-bottom:1px solid var(--gold);}
.compare-table tbody tr:last-child td{border-bottom:0;}
.compare-table tbody tr:hover{background:rgba(212,175,55,.08);}
.compare-table td:first-child{color:var(--red);font-weight:700;}
.compare-table td:not(:first-child){color:var(--ink);}
.compare-table td em{font-style:normal;color:var(--gold-deep);font-weight:700;}

/* ===== 进度阶梯 ===== */
.ladder-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.mile{position:relative;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px 22px;box-shadow:var(--shadow);transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;}
.mile:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:var(--shadow-lg);}
.mile-idx{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:50%;background:linear-gradient(160deg,#e4c25a,var(--gold-deep));color:#4a1200;font-family:var(--font-serif);font-weight:800;font-size:15px;margin-bottom:14px;box-shadow:0 6px 14px rgba(184,134,11,.28);}
.mile h3{font-family:var(--font-serif);font-size:17px;color:var(--red);margin-bottom:8px;}
.mile p{font-size:13.8px;color:var(--muted);line-height:1.8;}

/* ===== 资讯列表 ===== */
.news-list{display:grid;gap:18px;}
.news-item{display:grid;grid-template-columns:220px 1fr;gap:24px;align-items:center;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow);transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;}
.news-item:hover{transform:translateY(-3px);border-color:var(--gold);box-shadow:var(--shadow-lg);}
.news-thumb{border-radius:8px;overflow:hidden;border:1px solid var(--line-soft);background:var(--cream-2);}
.news-thumb img{width:100%;aspect-ratio:16/10;object-fit:cover;}
.news-body h3{font-family:var(--font-serif);font-size:17px;color:var(--red);margin-bottom:8px;line-height:1.5;}
.news-body p{font-size:13.8px;color:var(--muted);line-height:1.8;}
.news-meta{display:flex;flex-wrap:wrap;gap:12px;margin-top:12px;font-size:12.5px;color:var(--muted);}
.news-meta .pill{display:inline-flex;align-items:center;padding:2px 10px;border-radius:99px;border:1px solid var(--line);color:var(--gold-deep);background:rgba(212,175,55,.1);}

/* ===== 保障 ===== */
.guard-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;}
.guard-item{display:flex;gap:16px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow);transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;}
.guard-item:hover{transform:translateY(-3px);border-color:var(--gold);box-shadow:var(--shadow-lg);}
.guard-icon{flex:0 0 auto;width:44px;height:44px;border-radius:10px;border:1px solid var(--line);background:rgba(212,175,55,.1);display:flex;align-items:center;justify-content:center;}
.guard-icon svg{width:22px;height:22px;stroke:var(--gold-deep);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;}
.guard-item h3{font-family:var(--font-serif);font-size:16.5px;color:var(--red);margin-bottom:6px;}
.guard-item p{font-size:13.8px;color:var(--muted);line-height:1.8;}

/* ===== 图文要点 ===== */
.quick-wrap{display:grid;grid-template-columns:.85fr 1.15fr;gap:40px;align-items:center;}
.quick-figure{border:2px solid var(--gold);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg);}
.quick-figure img{width:100%;aspect-ratio:4/3;object-fit:cover;}
.check-list{display:grid;gap:14px;}
.check-list li{display:flex;gap:14px;align-items:flex-start;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;box-shadow:var(--shadow);transition:transform .24s ease,border-color .24s ease,box-shadow .24s ease;}
.check-list li:hover{transform:translateX(4px);border-color:var(--gold);box-shadow:var(--shadow-lg);}
.check-mark{flex:0 0 auto;width:24px;height:24px;border-radius:50%;background:linear-gradient(160deg,#e4c25a,var(--gold-deep));color:#4a1200;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:800;margin-top:3px;}
.check-list strong{display:block;font-family:var(--font-serif);font-size:15.5px;color:var(--red);margin-bottom:3px;}
.check-list span{font-size:13.8px;color:var(--muted);line-height:1.8;}

/* ===== FAQ ===== */
.faq-list{display:grid;gap:14px;max-width:960px;}
.faq-item{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;transition:border-color .22s ease,box-shadow .22s ease;}
.faq-item:hover{border-color:var(--gold);box-shadow:var(--shadow-lg);}
.faq-item summary{cursor:pointer;padding:18px 24px;font-family:var(--font-serif);font-size:16px;font-weight:700;color:var(--red);list-style:none;display:flex;align-items:center;justify-content:space-between;gap:18px;}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{content:"+";flex:0 0 auto;color:var(--gold-deep);font-size:20px;line-height:1;font-family:var(--font-sans);}
.faq-item[open] summary::after{content:"−";}
.faq-item[open] summary{border-bottom:1px solid var(--line-soft);}
.faq-body{padding:16px 24px 20px;font-size:14px;color:var(--ink);line-height:1.9;}

/* ===== 转化表单 ===== */
.lead-wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;background:linear-gradient(120deg,#8c1f1f,#6a1414 70%,#5e1313);border-radius:var(--radius-lg);border:1px solid var(--gold);padding:44px;box-shadow:var(--shadow-lg);color:#fff;position:relative;overflow:hidden;}
.lead-wrap::before{content:"";position:absolute;inset:0;background:url(/assets/images/f13bde00bd759d9c.webp) center/cover no-repeat;opacity:.1;pointer-events:none;}
.lead-copy,.lead-form{position:relative;z-index:2;}
.lead-copy h2{font-family:var(--font-serif);font-size:28px;color:#f2d78e;line-height:1.4;margin-bottom:14px;}
.lead-copy p{font-size:14.5px;color:rgba(255,255,255,.82);line-height:1.95;}
.lead-points{margin-top:20px;display:grid;gap:9px;}
.lead-points li{display:flex;gap:10px;align-items:center;font-size:13.8px;color:rgba(255,255,255,.82);}
.lead-points li::before{content:"";width:7px;height:7px;flex:0 0 auto;border-radius:50%;background:var(--gold);box-shadow:0 0 0 3px rgba(212,175,55,.2);}
.lead-form{background:rgba(255,253,248,.97);border-radius:var(--radius);padding:26px 24px;border:1px solid rgba(212,175,55,.6);box-shadow:0 14px 30px rgba(0,0,0,.18);}
.form-field{margin-bottom:15px;}
.form-field label{display:block;font-size:13px;font-weight:700;color:var(--red);margin-bottom:6px;letter-spacing:.5px;}
.form-field input,.form-field select{
 width:100%;padding:11px 14px;border:1px solid rgba(212,175,55,.5);border-radius:8px;
 background:#fffdf8;color:var(--ink);font-size:14px;line-height:1.5;
 transition:border-color .22s ease,box-shadow .22s ease;
}
.form-field input::placeholder{color:#b3a996;}
.form-field input:hover,.form-field select:hover{border-color:var(--gold);}
.form-field input:focus,.form-field select:focus{outline:none;border-color:var(--gold-deep);box-shadow:0 0 0 3px rgba(212,175,55,.22);}
.form-submit{width:100%;margin-top:6px;}
.form-tip{margin-top:12px;font-size:12px;color:var(--muted);line-height:1.7;}
.form-msg{margin-top:12px;font-size:13px;color:var(--gold-deep);font-weight:700;display:none;}
.form-msg.show{display:block;}

/* ===== 页脚 ===== */
.site-footer{background:linear-gradient(180deg,#5e1313,#451010);color:rgba(255,255,255,.78);border-top:1px solid var(--gold);padding-top:48px;margin-top:0;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:38px;padding-bottom:34px;}
.footer-brand{display:flex;align-items:center;gap:11px;margin-bottom:14px;}
.footer-brand strong{font-family:var(--font-serif);font-size:17px;color:#f2d78e;letter-spacing:.5px;}
.footer-col p{font-size:13.5px;line-height:1.9;color:rgba(255,255,255,.68);margin-bottom:10px;}
.footer-col h4{font-family:var(--font-serif);font-size:15.5px;color:var(--gold-light);margin-bottom:14px;letter-spacing:1px;}
.footer-links{display:grid;gap:9px;}
.footer-links a{font-size:13.5px;color:rgba(255,255,255,.72);transition:color .22s ease,padding-left .22s ease;}
.footer-links a:hover{color:var(--gold-light);padding-left:4px;}
.footer-bottom{border-top:1px solid rgba(212,175,55,.25);padding:18px 0 22px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:12.5px;color:rgba(232,200,122,.72);letter-spacing:.5px;}

/* ===== 响应式 ===== */
@media (max-width:1023px){
 .hero-grid{grid-template-columns:1fr;gap:32px;}
 .page-hero h1{font-size:32px;}
 .metric-grid{grid-template-columns:repeat(2,1fr);}
 .card-grid.cols-4{grid-template-columns:repeat(2,1fr);}
 .card-grid.cols-3{grid-template-columns:repeat(2,1fr);}
 .ladder-grid{grid-template-columns:repeat(2,1fr);}
 .quick-wrap{grid-template-columns:1fr;gap:28px;}
 .lead-wrap{grid-template-columns:1fr;padding:34px;}
 .footer-grid{grid-template-columns:1fr 1fr;gap:28px;}
 .nav-toggle{display:block;}
 .nav-links{
  display:none;position:absolute;top:100%;left:0;right:0;
  flex-direction:column;align-items:stretch;gap:0;
  background:linear-gradient(180deg,#8c1f1f,#6f1616);
  padding:8px 20px 16px;border-bottom:1px solid var(--line);
  box-shadow:0 14px 26px rgba(0,0,0,.28);
 }
 .nav-links.open{display:flex;}
 .nav-links a{padding:12px 6px;border-bottom:1px solid rgba(212,175,55,.16);}
 .nav-links a::after{left:6px;right:auto;width:0;bottom:6px;}
 .nav-links a:hover::after,.nav-links a.active::after{width:26px;transform:scaleX(1);}
 .nav-cta{padding:8px 16px;font-size:13.5px;}
}
@media (max-width:767px){
 .section{padding:48px 0;}
 .page-hero{padding:24px 0 44px;}
 .page-hero h1{font-size:27px;}
 .sec-title{font-size:22px;}
 .sec-head{align-items:flex-start;}
 .metric-grid{grid-template-columns:repeat(2,1fr);gap:14px;}
 .metric-num{font-size:24px;}
 .card-grid.cols-4,.card-grid.cols-3,.card-grid.cols-2{grid-template-columns:1fr;}
 .session-row{grid-template-columns:1fr 1fr;gap:10px 14px;padding:16px 18px;}
 .session-row .session-state-cell{grid-column:1 / -1;}
 .ladder-grid{grid-template-columns:1fr;}
 .news-item{grid-template-columns:1fr;gap:14px;}
 .guard-grid{grid-template-columns:1fr;}
 .lead-wrap{padding:26px 20px;}
 .lead-copy h2{font-size:23px;}
 .footer-grid{grid-template-columns:1fr;gap:26px;}
 .footer-bottom{flex-direction:column;align-items:flex-start;gap:8px;}
 .notice-text{white-space:normal;}
}
@media (max-width:520px){
 .container{padding-left:16px;padding-right:16px;}
 .page-hero h1{font-size:23px;line-height:1.42;}
 .hero-sub{font-size:14px;}
 .hero-actions{gap:10px;}
 .hero-actions .btn{flex:1 1 100%;}
 .metric-grid{grid-template-columns:1fr;}
 .session-row{grid-template-columns:1fr;}
 .topbar-inner{flex-wrap:wrap;justify-content:center;gap:8px;padding-top:8px;padding-bottom:8px;}
 .notice{flex:1 1 100%;justify-content:center;}
 .footer-brand strong{font-size:15.5px;}
}