/* roulang page: index */
:root{
  --red:#8c1f1f;
  --red-deep:#5e1313;
  --red-mid:#a82727;
  --gold:#d4af37;
  --gold-deep:#b8860b;
  --gold-light:#e8c87a;
  --cream:#f7f2e7;
  --cream-2:#efe6d5;
  --ink:#3a3428;
  --muted:#8a8070;
  --white:#ffffff;
  --line-gold:rgba(212,175,55,.38);
  --line-soft:rgba(140,31,31,.12);
  --radius-sm:8px;
  --radius:10px;
  --radius-lg:16px;
  --shadow-sm:0 2px 10px rgba(90,30,20,.07);
  --shadow:0 6px 22px rgba(90,30,20,.10);
  --shadow-lg:0 16px 38px rgba(90,30,20,.18);
  --serif:"Noto Serif SC","Source Han Serif SC","SimSun","Songti SC",serif;
  --sans:"PingFang SC","Microsoft YaHei","Hiragino Sans GB","Heiti SC",sans-serif;
  --ease:cubic-bezier(.4,.2,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--sans);
  font-size:15px;
  line-height:1.8;
  color:var(--ink);
  background-color:var(--cream);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{display:block;max-width:100%;height:auto;border:0}
a{color:inherit;text-decoration:none;transition:color .22s var(--ease)}
button{font:inherit;border:0;background:none;cursor:pointer;color:inherit;padding:0}
h1,h2,h3,h4,h5{font-family:var(--serif);font-weight:700;line-height:1.4;margin:0;color:var(--red-deep)}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:4px}
::selection{background:rgba(212,175,55,.35);color:#3a1a0a}

/* 容器 */
.wrap{width:100%;max-width:1200px;margin:0 auto;padding-left:20px;padding-right:20px}

/* 顶部导航 */
.site-header{
  position:sticky;top:0;z-index:80;
  background:linear-gradient(120deg,#8c1f1f 0%,#711717 58%,#5e1313 100%);
  border-bottom:1px solid rgba(212,175,55,.45);
  box-shadow:0 2px 18px rgba(60,10,10,.35);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--serif);font-size:18px;font-weight:700;letter-spacing:.5px;color:#fff}
.brand-logo{
  width:36px;height:36px;flex:0 0 36px;display:grid;place-items:center;border-radius:9px;
  background:linear-gradient(160deg,#efd98f 0%,#d4af37 48%,#b8860b 100%);
  box-shadow:0 3px 10px rgba(0,0,0,.3),inset 0 0 0 1px rgba(255,255,255,.4);
  transition:transform .3s var(--ease);
}
.brand:hover .brand-logo{transform:rotate(-6deg) scale(1.05)}
.brand-text{white-space:nowrap}
.nav-links{display:flex;align-items:center;gap:4px}
.nav-link{
  position:relative;display:inline-block;padding:8px 14px;border-radius:8px;
  font-size:15px;color:rgba(255,255,255,.86);transition:background .22s var(--ease),color .22s var(--ease);
}
.nav-link:hover{background:rgba(255,255,255,.12);color:#fff}
.nav-link.is-active{color:var(--gold-light);background:rgba(212,175,55,.15)}
.nav-link.is-active::after{
  content:"";position:absolute;left:14px;right:14px;bottom:2px;height:2px;border-radius:2px;
  background:linear-gradient(90deg,#e8c87a,#d4af37);
}
.nav-actions{display:flex;align-items:center;gap:10px}
.nav-toggle{
  display:none;width:42px;height:38px;border-radius:8px;
  border:1px solid rgba(212,175,55,.5);background:rgba(255,255,255,.06);
  align-items:center;justify-content:center;flex-direction:column;gap:5px;
}
.nav-toggle span{display:block;width:18px;height:2px;border-radius:2px;background:var(--gold-light);transition:transform .25s var(--ease),opacity .25s var(--ease)}

/* 按钮 */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 22px;border-radius:var(--radius-sm);font-size:15px;font-weight:600;line-height:1;
  transition:transform .22s var(--ease),box-shadow .22s var(--ease),background .22s var(--ease),color .22s var(--ease),filter .22s var(--ease);
  white-space:nowrap;
}
.btn-sm{padding:9px 16px;font-size:14px}
.btn-gold{
  background:linear-gradient(135deg,#eed887 0%,#d4af37 46%,#b8860b 100%);
  color:#432c05;
  box-shadow:0 6px 16px rgba(184,134,11,.34);
}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(184,134,11,.46);filter:brightness(1.05)}
.btn-gold:active{transform:translateY(0);box-shadow:0 4px 12px rgba(184,134,11,.34)}
.btn-outline{
  background:#fff;color:var(--red);border:1px solid rgba(212,175,55,.85);
  box-shadow:0 2px 10px rgba(140,31,31,.07);
}
.btn-outline:hover{background:#fffaf0;transform:translateY(-2px);box-shadow:0 10px 22px rgba(140,31,31,.16)}
.btn-outline-gold{
  background:rgba(255,255,255,.04);color:var(--gold-light);border:1px solid rgba(212,175,55,.65);
}
.btn-outline-gold:hover{background:rgba(212,175,55,.16);color:#fff;transform:translateY(-2px)}

/* 首屏 */
.hero{position:relative;overflow:hidden;background:linear-gradient(125deg,#8c1f1f 0%,#711717 52%,#5e1313 100%);color:#f7eedb;padding:52px 0 60px}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.16;pointer-events:none}
.hero-grain{position:absolute;inset:0;pointer-events:none;background-image:repeating-linear-gradient(45deg,rgba(255,255,255,.04) 0 2px,transparent 2px 8px);opacity:.6}
.hero-glow{position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle at 18% 8%,rgba(212,175,55,.2),transparent 52%),radial-gradient(circle at 88% 92%,rgba(212,175,55,.14),transparent 48%)}
.hero-inner{position:relative;z-index:2}
.hero-id-row{display:flex;align-items:flex-start;gap:22px;flex-wrap:wrap;justify-content:space-between}
.hero-id{display:flex;align-items:center;gap:18px;min-width:0}
.hero-avatar{
  width:92px;height:92px;flex:0 0 92px;border-radius:50%;overflow:hidden;
  border:2px solid var(--gold);box-shadow:0 0 0 4px rgba(212,175,55,.16),0 10px 26px rgba(0,0,0,.35);
  background:#5e1313;
}
.hero-avatar img{width:100%;height:100%;object-fit:cover}
.hero-title{
  font-size:clamp(26px,4vw,40px);line-height:1.3;color:var(--gold-light);
  letter-spacing:.5px;text-shadow:0 2px 14px rgba(0,0,0,.28);
}
.hero-sub{margin-top:8px;font-size:15px;color:rgba(232,200,122,.82);letter-spacing:1px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;padding-top:6px}
.hero-lead{
  margin-top:26px;max-width:900px;font-size:15.5px;line-height:1.95;color:rgba(247,238,219,.88);
}
.hero-stats{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-top:32px;
}
.stat{
  background:rgba(255,255,255,.07);border:1px solid rgba(212,175,55,.32);border-radius:var(--radius);
  padding:16px 18px;backdrop-filter:blur(2px);transition:background .25s var(--ease),border-color .25s var(--ease),transform .25s var(--ease);
}
.stat:hover{background:rgba(212,175,55,.16);border-color:rgba(212,175,55,.75);transform:translateY(-3px)}
.stat-num{display:block;font-family:var(--serif);font-size:28px;font-weight:700;color:var(--gold-light);line-height:1.15}
.stat-num small{font-size:15px;margin-left:2px}
.stat-label{display:block;margin-top:4px;font-size:13.5px;color:rgba(247,238,219,.74)}
.hero-tags{display:flex;gap:10px;margin-top:22px;flex-wrap:wrap}
.tag-pill{
  display:inline-flex;align-items:center;gap:6px;padding:6px 14px;border-radius:999px;
  font-size:13.5px;color:#5e1313;background:linear-gradient(135deg,#f2dfa4,#d4af37);
  box-shadow:0 4px 12px rgba(184,134,11,.32);font-weight:600;
}
.tag-pill.is-soft{background:rgba(255,255,255,.1);color:var(--gold-light);border:1px solid rgba(212,175,55,.5);box-shadow:none;font-weight:500}

/* 板块 */
.section{padding:64px 0;position:relative}
.section--alt{background:var(--cream-2)}
.section--plain{background:var(--cream)}
.section--dark{background:linear-gradient(125deg,#8c1f1f 0%,#6b1616 60%,#5e1313 100%);color:#f4e9d2}
.section--dark .sec-title{color:var(--gold-light)}
.section--dark .sec-desc{color:rgba(244,233,210,.75)}
.section--dark .sec-more{color:var(--gold-light)}
.section--dark .sec-more:hover{color:#fff}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:34px;flex-wrap:wrap}
.sec-title{position:relative;padding-left:16px;font-size:26px;letter-spacing:.4px}
.sec-title::before{
  content:"";position:absolute;left:0;top:.2em;bottom:.2em;width:4px;border-radius:3px;
  background:linear-gradient(180deg,#e8c87a,#b8860b);
}
.sec-desc{margin-top:9px;font-size:14.5px;color:var(--muted);max-width:660px;line-height:1.85}
.sec-more{
  display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;color:var(--gold-deep);
  transition:color .22s var(--ease),gap .22s var(--ease);
}
.sec-more:hover{color:var(--red);gap:10px}
.sec-more svg{width:14px;height:14px}

/* 卡片通用 */
.card{
  position:relative;background:#fff;border:1px solid var(--line-gold);border-radius:var(--radius);
  box-shadow:var(--shadow-sm);overflow:hidden;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease);
}
.card:hover{transform:translateY(-4px);border-color:rgba(212,175,55,.92);box-shadow:var(--shadow-lg)}
.seal{
  position:absolute;top:12px;left:12px;z-index:3;display:grid;place-items:center;
  min-width:32px;height:32px;padding:0 7px;border-radius:6px;
  background:linear-gradient(160deg,#a82727,#761515);border:1px solid var(--gold);
  color:#f6e3a8;font-family:var(--serif);font-size:14px;font-weight:700;letter-spacing:1px;
  box-shadow:0 3px 10px rgba(0,0,0,.26);
}

/* 内容日历 */
.cal-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:14px}
.cal-card{
  position:relative;background:#fff;border:1px solid var(--line-gold);border-radius:var(--radius);
  padding:18px 14px 20px;box-shadow:var(--shadow-sm);
  transition:transform .28s var(--ease),box-shadow .28s var(--ease),border-color .28s var(--ease);
}
.cal-card:hover{transform:translateY(-4px);border-color:rgba(212,175,55,.9);box-shadow:var(--shadow)}
.cal-card::before{
  content:"";position:absolute;left:14px;right:14px;top:0;height:3px;border-radius:0 0 3px 3px;
  background:linear-gradient(90deg,#e8c87a,#b8860b);
}
.cal-day{display:inline-block;font-family:var(--serif);font-size:13px;font-weight:700;color:var(--gold-deep);letter-spacing:1px}
.cal-title{margin-top:6px;font-size:15.5px;color:var(--red-deep)}
.cal-text{margin-top:6px;font-size:13px;line-height:1.75;color:var(--muted)}
.cal-card.is-today{background:linear-gradient(180deg,#fffaf0,#fff);border-color:rgba(212,175,55,.95)}
.cal-card.is-today .cal-day{color:var(--red)}

/* 热门专题 */
.topic-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.topic-thumb{aspect-ratio:4/3;overflow:hidden;background:var(--cream-2)}
.topic-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .55s var(--ease)}
.card:hover .topic-thumb img{transform:scale(1.07)}
.topic-body{padding:18px 18px 20px}
.topic-title{font-size:17px;line-height:1.5;color:var(--red-deep)}
.topic-text{margin-top:8px;font-size:13.5px;line-height:1.8;color:var(--muted)}
.topic-meta{display:flex;align-items:center;justify-content:space-between;margin-top:14px;gap:10px}
.tag{display:inline-block;padding:3px 10px;border-radius:999px;font-size:12.5px;color:var(--red);background:rgba(140,31,31,.08);border:1px solid rgba(140,31,31,.14)}
.topic-link{font-size:13px;font-weight:600;color:var(--gold-deep)}

/* 观点解读 */
.opinion-grid{display:grid;grid-template-columns:5fr 7fr;gap:32px;align-items:stretch}
.opinion-figure{position:relative;border-radius:var(--radius-lg);overflow:hidden;border:2px solid var(--gold);box-shadow:var(--shadow);min-height:320px}
.opinion-figure img{width:100%;height:100%;object-fit:cover}
.opinion-figure::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(94,19,19,0) 40%,rgba(94,19,19,.72) 100%)}
.opinion-cap{position:absolute;left:20px;right:20px;bottom:18px;z-index:2;color:#f7eedb;font-size:14px;line-height:1.7}
.opinion-list{display:flex;flex-direction:column;gap:16px}
.opinion-item{
  display:flex;gap:16px;padding:20px 22px;background:#fff;border:1px solid var(--line-gold);
  border-radius:var(--radius);box-shadow:var(--shadow-sm);
  transition:transform .28s var(--ease),box-shadow .28s var(--ease),border-color .28s var(--ease);
}
.opinion-item:hover{transform:translateY(-4px);border-color:rgba(212,175,55,.9);box-shadow:var(--shadow-lg)}
.opinion-index{
  flex:0 0 40px;width:40px;height:40px;border-radius:10px;display:grid;place-items:center;
  font-family:var(--serif);font-size:17px;font-weight:700;color:#f6e3a8;
  background:linear-gradient(160deg,#a82727,#701414);border:1px solid var(--gold);
}
.opinion-item h3{font-size:16.5px;line-height:1.5}
.opinion-item p{margin-top:6px;font-size:13.5px;line-height:1.85;color:var(--muted)}

/* 分类入口 */
.channel-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.channel-card{
  position:relative;display:block;padding:30px 26px;border-radius:var(--radius-lg);
  background:#fff;border:1px solid var(--line-gold);box-shadow:var(--shadow-sm);overflow:hidden;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease);
}
.channel-card::after{
  content:"";position:absolute;right:-40px;top:-40px;width:130px;height:130px;border-radius:50%;
  background:radial-gradient(circle,rgba(212,175,55,.22),transparent 68%);
}
.channel-card:hover{transform:translateY(-5px);border-color:rgba(212,175,55,.95);box-shadow:var(--shadow-lg)}
.channel-no{font-family:var(--serif);font-size:13px;letter-spacing:2px;color:var(--gold-deep);font-weight:700}
.channel-card h3{margin-top:10px;font-size:20px}
.channel-card p{margin-top:10px;font-size:13.8px;line-height:1.85;color:var(--muted)}
.channel-go{margin-top:18px;display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:var(--red)}
.channel-card:hover .channel-go{color:var(--gold-deep)}

/* 三步上手 */
.step-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.step-card{
  position:relative;padding:30px 24px 26px;background:#fff;border:1px solid var(--line-gold);
  border-radius:var(--radius);box-shadow:var(--shadow-sm);
  transition:transform .28s var(--ease),box-shadow .28s var(--ease),border-color .28s var(--ease);
}
.step-card:hover{transform:translateY(-4px);border-color:rgba(212,175,55,.9);box-shadow:var(--shadow-lg)}
.step-num{
  font-family:var(--serif);font-size:34px;font-weight:700;line-height:1;
  color:transparent;-webkit-text-stroke:1.4px rgba(184,134,11,.7);
}
.step-card h3{margin-top:12px;font-size:18px}
.step-card p{margin-top:8px;font-size:13.8px;line-height:1.85;color:var(--muted)}
.step-card ul{margin-top:12px;display:flex;flex-wrap:wrap;gap:8px}
.step-card li{font-size:12.5px;color:var(--red);background:rgba(140,31,31,.07);border-radius:999px;padding:3px 10px}

/* 资讯 */
.news-layout{display:grid;grid-template-columns:7fr 5fr;gap:26px}
.news-list{display:flex;flex-direction:column;gap:14px}
.news-item{
  display:flex;gap:16px;padding:16px;background:#fff;border:1px solid var(--line-gold);
  border-radius:var(--radius);box-shadow:var(--shadow-sm);
  transition:transform .26s var(--ease),box-shadow .26s var(--ease),border-color .26s var(--ease);
}
.news-item:hover{transform:translateY(-3px);border-color:rgba(212,175,55,.9);box-shadow:var(--shadow)}
.news-thumb{flex:0 0 112px;width:112px;height:82px;border-radius:var(--radius-sm);overflow:hidden;background:var(--cream-2)}
.news-thumb img{width:100%;height:100%;object-fit:cover}
.news-main{min-width:0}
.news-date{font-size:12.5px;color:var(--gold-deep);letter-spacing:.5px;font-weight:600}
.news-item h3{margin-top:4px;font-size:16px;line-height:1.5}
.news-item p{margin-top:5px;font-size:13.2px;line-height:1.75;color:var(--muted)}
.news-side{display:flex;flex-direction:column;gap:16px}
.side-card{
  padding:22px;border-radius:var(--radius);background:#fff;border:1px solid var(--line-gold);
  box-shadow:var(--shadow-sm);
}
.side-card h3{font-size:16.5px}
.side-card p{margin-top:8px;font-size:13.5px;line-height:1.8;color:var(--muted)}
.side-list{margin-top:14px;display:flex;flex-direction:column;gap:10px}
.side-list li{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;color:var(--ink)}
.side-list li span.dot{flex:0 0 6px;width:6px;height:6px;margin-top:9px;border-radius:50%;background:var(--gold)}

/* 媒体精选横滑轨 */
.rail{
  display:flex;gap:18px;overflow-x:auto;padding-bottom:14px;scroll-snap-type:x mandatory;
  -webkit-overflow-scrolling:touch;
}
.rail::-webkit-scrollbar{height:6px}
.rail::-webkit-scrollbar-thumb{background:rgba(212,175,55,.65);border-radius:3px}
.rail::-webkit-scrollbar-track{background:rgba(140,31,31,.08);border-radius:3px}
.rail-item{flex:0 0 288px;scroll-snap-align:start}
.media-card{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line-gold);background:#fff;box-shadow:var(--shadow-sm);transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.media-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.media-thumb{aspect-ratio:16/10;overflow:hidden}
.media-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.media-card:hover .media-thumb img{transform:scale(1.06)}
.media-body{padding:16px 18px 18px}
.media-body h3{font-size:16px}
.media-body p{margin-top:6px;font-size:13.2px;line-height:1.75;color:var(--muted)}
.media-time{
  position:absolute;right:12px;bottom:calc(100% - 0px);z-index:2;
}

/* 数据分析 */
.kpi-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.kpi{
  padding:24px 22px;border-radius:var(--radius);
  background:rgba(255,255,255,.08);border:1px solid rgba(212,175,55,.35);
  transition:background .26s var(--ease),border-color .26s var(--ease),transform .26s var(--ease);
}
.kpi:hover{background:rgba(212,175,55,.16);border-color:rgba(212,175,55,.8);transform:translateY(-4px)}
.kpi-num{font-family:var(--serif);font-size:34px;font-weight:700;color:var(--gold-light);line-height:1.1}
.kpi-num small{font-size:15px;margin-left:3px}
.kpi-label{margin-top:6px;font-size:13.5px;color:rgba(244,233,210,.76)}
.bars{margin-top:34px;display:grid;gap:16px;max-width:760px}
.bar-row{display:grid;grid-template-columns:110px 1fr 54px;align-items:center;gap:14px;font-size:13.5px}
.bar-track{height:8px;border-radius:999px;background:rgba(255,255,255,.14);overflow:hidden}
.bar-fill{height:100%;border-radius:999px;background:linear-gradient(90deg,#e8c87a,#d4af37,#b8860b)}
.bar-val{text-align:right;color:var(--gold-light);font-weight:600;font-family:var(--serif)}

/* 口碑 */
.voice-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.voice-card{
  padding:26px 24px;background:#fff;border:1px solid var(--line-gold);border-radius:var(--radius);
  box-shadow:var(--shadow-sm);position:relative;
  transition:transform .28s var(--ease),box-shadow .28s var(--ease),border-color .28s var(--ease);
}
.voice-card:hover{transform:translateY(-4px);border-color:rgba(212,175,55,.9);box-shadow:var(--shadow-lg)}
.voice-quote{font-family:var(--serif);font-size:34px;line-height:1;color:rgba(212,175,55,.55)}
.voice-card p{margin-top:8px;font-size:14px;line-height:1.9;color:var(--ink)}
.voice-who{display:flex;align-items:center;gap:12px;margin-top:18px;padding-top:16px;border-top:1px dashed rgba(140,31,31,.16)}
.voice-avatar{
  width:38px;height:38px;flex:0 0 38px;border-radius:50%;display:grid;place-items:center;
  font-family:var(--serif);font-weight:700;color:#f6e3a8;
  background:linear-gradient(160deg,#a82727,#701414);border:1px solid var(--gold);
}
.voice-name{font-size:14px;font-weight:600;color:var(--red-deep)}
.voice-role{font-size:12.5px;color:var(--muted)}

/* 误区 */
.myth-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.myth-item{
  padding:22px 24px;background:#fff;border:1px solid var(--line-gold);border-radius:var(--radius);
  box-shadow:var(--shadow-sm);transition:transform .26s var(--ease),box-shadow .26s var(--ease),border-color .26s var(--ease);
}
.myth-item:hover{transform:translateY(-3px);border-color:rgba(212,175,55,.9);box-shadow:var(--shadow)}
.myth-head{display:flex;align-items:center;gap:10px}
.myth-icon{width:24px;height:24px;flex:0 0 24px;border-radius:50%;display:grid;place-items:center;background:rgba(140,31,31,.1)}
.myth-head h3{font-size:15.5px;line-height:1.5}
.myth-fix{margin-top:12px;padding-top:12px;border-top:1px dashed rgba(140,31,31,.16);font-size:13.5px;line-height:1.85;color:var(--muted)}
.myth-fix strong{color:var(--red);font-weight:600}

/* 版本更新 */
.log-list{position:relative;padding-left:26px}
.log-list::before{content:"";position:absolute;left:6px;top:8px;bottom:8px;width:2px;border-radius:2px;background:linear-gradient(180deg,rgba(212,175,55,.8),rgba(212,175,55,.15))}
.log-item{position:relative;padding:0 0 26px 0}
.log-item:last-child{padding-bottom:0}
.log-item::before{
  content:"";position:absolute;left:-25px;top:8px;width:12px;height:12px;border-radius:50%;
  background:#fff;border:2px solid var(--gold);box-shadow:0 0 0 3px rgba(212,175,55,.16);
}
.log-ver{display:inline-block;font-family:var(--serif);font-size:13.5px;font-weight:700;color:var(--gold-deep);letter-spacing:1px}
.log-item h3{margin-top:4px;font-size:16.5px}
.log-item p{margin-top:6px;font-size:13.5px;line-height:1.85;color:var(--muted)}

/* 平台保障 */
.guard-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.guard{
  padding:26px 22px;background:#fff;border:1px solid var(--line-gold);border-radius:var(--radius);
  box-shadow:var(--shadow-sm);transition:transform .26s var(--ease),box-shadow .26s var(--ease),border-color .26s var(--ease);
}
.guard:hover{transform:translateY(-4px);border-color:rgba(212,175,55,.9);box-shadow:var(--shadow-lg)}
.guard-icon{
  width:46px;height:46px;border-radius:12px;display:grid;place-items:center;
  background:linear-gradient(160deg,rgba(212,175,55,.22),rgba(212,175,55,.06));
  border:1px solid rgba(212,175,55,.5);
}
.guard h3{margin-top:14px;font-size:16.5px}
.guard p{margin-top:8px;font-size:13.5px;line-height:1.8;color:var(--muted)}

/* 订阅条 */
.subscribe{
  position:relative;overflow:hidden;border-radius:var(--radius-lg);
  background:linear-gradient(120deg,#8c1f1f 0%,#6b1616 55%,#5e1313 100%);
  border:1px solid rgba(212,175,55,.55);
  padding:44px 40px;color:#f7eedb;
  box-shadow:0 20px 44px rgba(94,19,19,.28);
}
.subscribe::after{
  content:"";position:absolute;right:-60px;top:-60px;width:260px;height:260px;border-radius:50%;
  background:radial-gradient(circle,rgba(212,175,55,.24),transparent 66%);
}
.subscribe h2{position:relative;z-index:2;font-size:26px;color:var(--gold-light)}
.subscribe p{position:relative;z-index:2;margin-top:10px;font-size:14.5px;line-height:1.9;color:rgba(247,238,219,.84);max-width:640px}
.sub-form{position:relative;z-index:2;display:flex;gap:12px;margin-top:24px;flex-wrap:wrap}
.sub-input{
  flex:1 1 280px;min-width:0;padding:13px 18px;border-radius:var(--radius-sm);
  background:rgba(255,255,255,.1);border:1px solid rgba(212,175,55,.5);
  color:#f7eedb;font-family:var(--sans);font-size:14.5px;
  transition:border-color .22s var(--ease),background .22s var(--ease);
}
.sub-input::placeholder{color:rgba(247,238,219,.55)}
.sub-input:focus{outline:none;border-color:var(--gold);background:rgba(255,255,255,.16)}
.sub-note{position:relative;z-index:2;margin-top:14px;font-size:12.5px;color:rgba(247,238,219,.6)}

/* 页脚 */
.site-footer{
  background:linear-gradient(180deg,#5e1313,#4a0f0f);
  border-top:1px solid rgba(212,175,55,.6);
  color:rgba(247,238,219,.8);padding:52px 0 26px;margin-top:0;
}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:34px}
.foot-col h4{font-size:16px;color:var(--gold-light);margin-bottom:16px;letter-spacing:.5px}
.foot-brand .brand{margin-bottom:14px}
.foot-brand p{font-size:13.5px;line-height:1.9;color:rgba(247,238,219,.7);max-width:320px}
.foot-list{display:flex;flex-direction:column;gap:10px}
.foot-list a{font-size:13.8px;color:rgba(247,238,219,.78);transition:color .22s var(--ease),padding-left .22s var(--ease)}
.foot-list a:hover{color:var(--gold-light);padding-left:4px}
.foot-copy{font-size:13.2px;line-height:1.9;color:rgba(247,238,219,.62)}
.foot-copy span{color:var(--gold-light)}
.foot-bottom{
  margin-top:38px;padding-top:20px;border-top:1px solid rgba(212,175,55,.22);
  display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;
  font-size:12.5px;color:rgba(247,238,219,.55);
}
.foot-bottom a{color:rgba(247,238,219,.7)}
.foot-bottom a:hover{color:var(--gold-light)}

/* 响应式 */
@media (max-width:1180px){
  .cal-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
  .topic-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .kpi-grid,.guard-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .foot-grid{grid-template-columns:1.4fr 1fr 1fr;gap:28px}
  .foot-col:last-child{grid-column:1 / -1}
}
@media (max-width:1024px){
  .hero-stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .opinion-grid{grid-template-columns:1fr;gap:24px}
  .opinion-figure{min-height:260px}
  .news-layout{grid-template-columns:1fr}
  .channel-grid,.step-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .voice-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .myth-list{grid-template-columns:1fr}
  .section{padding:52px 0}
}
@media (max-width:900px){
  .nav-toggle{display:flex}
  .nav-links{
    position:absolute;top:64px;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:2px;
    background:linear-gradient(180deg,#6b1616,#5e1313);
    border-bottom:1px solid rgba(212,175,55,.4);
    padding:12px 16px 18px;display:none;
    box-shadow:0 16px 32px rgba(0,0,0,.34);
  }
  .nav-links.is-open{display:flex}
  .nav-link{padding:12px 14px}
  .nav-link.is-active::after{display:none}
  .nav-link.is-active{background:rgba(212,175,55,.18)}
  .brand-text{font-size:16px}
}
@media (max-width:768px){
  .hero{padding:40px 0 46px}
  .hero-id{flex-direction:row;align-items:flex-start}
  .hero-avatar{width:72px;height:72px;flex:0 0 72px}
  .hero-actions{width:100%;padding-top:14px}
  .hero-actions .btn{flex:1 1 auto}
  .hero-lead{font-size:14.5px}
  .hero-stats{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .stat{padding:14px}
  .stat-num{font-size:23px}
  .cal-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .topic-grid{grid-template-columns:1fr}
  .channel-grid,.step-grid,.voice-grid,.kpi-grid,.guard-grid{grid-template-columns:1fr}
  .sec-title{font-size:22px}
  .sec-head{margin-bottom:24px}
  .news-thumb{flex:0 0 88px;width:88px;height:68px}
  .subscribe{padding:32px 22px}
  .subscribe h2{font-size:22px}
  .foot-grid{grid-template-columns:1fr 1fr;gap:26px}
  .foot-col:last-child{grid-column:1 / -1}
  .foot-brand{grid-column:1 / -1}
  .rail-item{flex:0 0 240px}
  .bar-row{grid-template-columns:88px 1fr 46px;font-size:12.5px}
}
@media (max-width:520px){
  .wrap{padding-left:16px;padding-right:16px}
  .nav-actions .btn-gold{display:none}
  .hero-title{font-size:24px}
  .hero-sub{font-size:13px;letter-spacing:.5px}
  .hero-lead{font-size:14px;line-height:1.85}
  .cal-grid{grid-template-columns:1fr}
  .news-item{flex-direction:row;gap:12px;padding:13px}
  .news-thumb{flex:0 0 76px;width:76px;height:62px}
  .foot-grid{grid-template-columns:1fr}
  .section{padding:44px 0}
  .sub-form{flex-direction:column}
  .sub-form .btn{width:100%}
}

/* roulang page: category1 */
:root{
 --red:#8c1f1f;
 --red-deep:#5e1313;
 --red-mid:#a82727;
 --gold:#d4af37;
 --gold-deep:#b8860b;
 --gold-light:#e8c87a;
 --cream:#f7f2e7;
 --cream-2:#efe6d5;
 --ink:#3a3428;
 --muted:#8a8070;
 --white:#ffffff;
 --line-gold:rgba(212,175,55,.38);
 --line-soft:rgba(140,31,31,.12);
 --radius-sm:8px;
 --radius:10px;
 --radius-lg:16px;
 --shadow-sm:0 2px 10px rgba(90,30,20,.07);
 --shadow:0 6px 22px rgba(90,30,20,.10);
 --shadow-lg:0 16px 38px rgba(90,30,20,.18);
 --serif:"Noto Serif SC","Source Han Serif SC","SimSun","Songti SC",serif;
 --sans:"PingFang SC","Microsoft YaHei","Hiragino Sans GB","Heiti SC",sans-serif;
 --ease:cubic-bezier(.4,.2,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
 margin:0;
 font-family:var(--sans);
 font-size:15px;
 line-height:1.8;
 color:var(--ink);
 background-color:var(--cream);
 -webkit-font-smoothing:antialiased;
 text-rendering:optimizeLegibility;
}
img{display:block;max-width:100%;height:auto;border:0}
a{color:inherit;text-decoration:none;transition:color .22s var(--ease)}
button{font:inherit;border:0;background:none;cursor:pointer;color:inherit;padding:0}
h1,h2,h3,h4,p,ul,ol{margin:0}
ul,ol{padding:0;list-style:none}
::selection{background:rgba(212,175,55,.35);color:#3a0f0f}
.wrap{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}

/* 顶部导航 */
.site-header{
 position:sticky;top:0;z-index:80;
 background:linear-gradient(120deg,#8c1f1f 0%,#711717 58%,#5e1313 100%);
 border-bottom:1px solid rgba(212,175,55,.45);
 box-shadow:0 2px 18px rgba(60,10,10,.35);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--serif);font-size:18px;font-weight:700;letter-spacing:.5px;color:#fff}
.brand-logo{
 width:36px;height:36px;flex:0 0 36px;display:grid;place-items:center;border-radius:9px;
 background:linear-gradient(160deg,#efd98f 0%,#d4af37 48%,#b8860b 100%);
 box-shadow:0 3px 10px rgba(0,0,0,.3),inset 0 0 0 1px rgba(255,255,255,.4);
 transition:transform .3s var(--ease);
}
.brand:hover .brand-logo{transform:rotate(-6deg) scale(1.05)}
.brand-text{white-space:nowrap}
.nav-links{display:flex;align-items:center;gap:4px}
.nav-link{
 position:relative;display:inline-block;padding:8px 14px;border-radius:8px;
 font-size:15px;color:rgba(255,255,255,.86);transition:background .22s var(--ease),color .22s var(--ease);
}
.nav-link:hover{background:rgba(255,255,255,.12);color:#fff}
.nav-link.is-active{color:var(--gold-light);background:rgba(212,175,55,.15)}
.nav-link.is-active::after{
 content:"";position:absolute;left:14px;right:14px;bottom:2px;height:2px;border-radius:2px;
 background:linear-gradient(90deg,#e8c87a,#d4af37);
}
.nav-actions{display:flex;align-items:center;gap:10px}
.nav-toggle{
 display:none;width:42px;height:38px;border-radius:8px;
 border:1px solid rgba(212,175,55,.5);background:rgba(255,255,255,.06);
 align-items:center;justify-content:center;flex-direction:column;gap:5px;
}
.nav-toggle span{display:block;width:18px;height:2px;border-radius:2px;background:var(--gold-light);transition:transform .25s var(--ease),opacity .25s var(--ease)}
.nav-toggle:focus-visible{outline:2px solid var(--gold-light);outline-offset:3px}

/* 按钮 */
.btn{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 padding:11px 22px;border-radius:var(--radius-sm);font-size:15px;font-weight:600;line-height:1;
 transition:transform .22s var(--ease),box-shadow .22s var(--ease),background .22s var(--ease),color .22s var(--ease),filter .22s var(--ease);
 white-space:nowrap;
}
.btn-sm{padding:9px 16px;font-size:14px}
.btn-lg{padding:14px 30px;font-size:16px;border-radius:10px}
.btn-gold{
 background:linear-gradient(135deg,#eed887 0%,#d4af37 46%,#b8860b 100%);
 color:#432c05;
 box-shadow:0 6px 16px rgba(184,134,11,.34);
}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(184,134,11,.46);filter:brightness(1.05)}
.btn-gold:active{transform:translateY(0);box-shadow:0 4px 12px rgba(184,134,11,.34)}
.btn-outline{
 background:#fff;color:var(--red);border:1px solid rgba(212,175,55,.85);
 box-shadow:0 2px 10px rgba(140,31,31,.07);
}
.btn-outline:hover{background:#fffaf0;transform:translateY(-2px);box-shadow:0 10px 22px rgba(140,31,31,.16)}
.btn-outline-gold{
 background:rgba(255,255,255,.04);color:var(--gold-light);border:1px solid rgba(212,175,55,.65);
}
.btn-outline-gold:hover{background:rgba(212,175,55,.16);color:#fff;transform:translateY(-2px)}
.btn:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid var(--gold);outline-offset:3px}

/* 页面头部（分类页） */
.page-head{
 position:relative;overflow:hidden;color:#f7eedb;
 background:linear-gradient(125deg,#8c1f1f 0%,#711717 52%,#5e1313 100%);
 padding:46px 0 58px;
}
.page-head-bg{
 position:absolute;inset:0;background-image:url('/assets/images/探索红中麻将的万能策略与实用技巧.webp');
 background-size:cover;background-position:center;opacity:.15;pointer-events:none;
}
.page-head-grain{position:absolute;inset:0;pointer-events:none;background-image:repeating-linear-gradient(45deg,rgba(255,255,255,.04) 0 2px,transparent 2px 8px);opacity:.55}
.page-head-glow{position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle at 12% 6%,rgba(212,175,55,.22),transparent 54%),radial-gradient(circle at 90% 96%,rgba(212,175,55,.14),transparent 46%)}
.page-head-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.4fr .85fr;gap:44px;align-items:center}
.crumb{display:flex;align-items:center;gap:8px;font-size:13.5px;color:rgba(232,200,122,.72);margin-bottom:16px;flex-wrap:wrap}
.crumb a:hover{color:var(--gold-light)}
.crumb i{font-style:normal;color:rgba(232,200,122,.45)}
.page-title{
 font-family:var(--serif);font-size:clamp(26px,3.6vw,40px);line-height:1.32;
 color:var(--gold-light);letter-spacing:.5px;text-shadow:0 2px 14px rgba(0,0,0,.3);
}
.page-title em{font-style:normal;color:#fff}
.page-lead{margin-top:18px;font-size:15.5px;line-height:1.95;color:rgba(247,238,219,.86);max-width:640px}
.page-tags{display:flex;gap:10px;margin-top:22px;flex-wrap:wrap}
.tag-pill{
 display:inline-flex;align-items:center;gap:6px;padding:6px 14px;border-radius:999px;
 font-size:13.5px;color:#5e1313;background:linear-gradient(135deg,#f2dfa4,#d4af37);
 box-shadow:0 4px 12px rgba(184,134,11,.32);font-weight:600;
}
.tag-pill.is-soft{background:rgba(255,255,255,.09);color:var(--gold-light);border:1px solid rgba(212,175,55,.5);font-weight:500}

.data-panel{
 background:rgba(255,255,255,.07);border:1px solid rgba(212,175,55,.45);border-radius:var(--radius-lg);
 padding:24px 22px;backdrop-filter:blur(4px);box-shadow:0 18px 40px rgba(0,0,0,.28);
}
.data-panel h2{font-family:var(--serif);font-size:17px;color:var(--gold-light);letter-spacing:1px;margin-bottom:4px}
.data-panel .dp-sub{font-size:13px;color:rgba(247,238,219,.6);margin-bottom:18px}
.data-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px 14px}
.data-item{border-left:2px solid rgba(212,175,55,.6);padding-left:12px}
.data-num{font-family:var(--serif);font-size:24px;font-weight:700;color:var(--gold);line-height:1.2}
.data-num small{font-size:13px;font-weight:500;color:var(--gold-light);margin-left:3px}
.data-label{font-size:12.5px;color:rgba(247,238,219,.66);margin-top:2px}

/* 通用板块 */
.section{padding:64px 0}
.section-alt{background:var(--cream-2);border-top:1px solid rgba(140,31,31,.08);border-bottom:1px solid rgba(140,31,31,.08)}
.section-tight{padding:52px 0}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:34px;flex-wrap:wrap}
.sec-title{position:relative;padding-left:16px;font-family:var(--serif);font-size:26px;line-height:1.4;color:var(--red-deep);letter-spacing:.5px}
.sec-title::before{
 content:"";position:absolute;left:0;top:7px;bottom:7px;width:4px;border-radius:2px;
 background:linear-gradient(180deg,#e8c87a,#d4af37 50%,#b8860b);
}
.sec-desc{margin-top:8px;padding-left:16px;font-size:14.5px;color:var(--muted);max-width:720px}
.sec-link{font-size:14.5px;font-weight:600;color:var(--gold-deep);display:inline-flex;align-items:center;gap:6px}
.sec-link::after{content:"→";transition:transform .22s var(--ease)}
.sec-link:hover{color:var(--red)}
.sec-link:hover::after{transform:translateX(4px)}

/* 卡片 */
.cards-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.cards-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.info-card{
 position:relative;background:#fff;border:1px solid var(--line-gold);border-radius:var(--radius);
 padding:28px 22px 24px;box-shadow:var(--shadow-sm);
 transition:transform .28s var(--ease),box-shadow .28s var(--ease),border-color .28s var(--ease);
}
.info-card:hover{transform:translateY(-4px);border-color:rgba(212,175,55,.9);box-shadow:var(--shadow-lg)}
.info-card h3{font-family:var(--serif);font-size:18px;color:var(--red-deep);margin-bottom:10px;letter-spacing:.4px}
.info-card p{font-size:14.5px;color:var(--muted);line-height:1.85}
.seal{
 position:absolute;top:14px;right:14px;width:34px;height:34px;display:grid;place-items:center;
 border-radius:6px;border:1px solid var(--gold);color:#f6de9c;font-family:var(--serif);
 font-size:14px;font-weight:700;letter-spacing:0;
 background:linear-gradient(150deg,#a82727,#8c1f1f);box-shadow:0 4px 10px rgba(140,31,31,.28);
}
.info-card .card-kicker{display:block;font-size:12.5px;font-weight:600;color:var(--gold-deep);letter-spacing:1.6px;margin-bottom:10px}

/* 番型表 */
.table-shell{
 background:#fff;border:1px solid var(--line-gold);border-radius:var(--radius-lg);
 box-shadow:var(--shadow-sm);overflow:hidden;
}
.table-scroll{overflow-x:auto}
table.rule-table{width:100%;border-collapse:collapse;min-width:640px}
table.rule-table thead th{
 background:linear-gradient(120deg,#8c1f1f,#5e1313);color:var(--gold-light);
 font-family:var(--serif);font-size:15px;font-weight:600;letter-spacing:1px;
 text-align:left;padding:15px 20px;white-space:nowrap;
}
table.rule-table tbody td{padding:15px 20px;font-size:14.5px;border-top:1px solid rgba(140,31,31,.1);vertical-align:top}
table.rule-table tbody tr:nth-child(even){background:rgba(247,242,231,.6)}
table.rule-table tbody tr:hover{background:rgba(212,175,55,.12)}
table.rule-table .t-name{font-family:var(--serif);font-weight:700;color:var(--red-deep);white-space:nowrap}
table.rule-table .t-multi{color:var(--gold-deep);font-weight:700;white-space:nowrap}
.table-note{padding:14px 20px;font-size:13.5px;color:var(--muted);background:rgba(239,230,213,.7);border-top:1px solid rgba(140,31,31,.1)}

/* 流程 */
.flow{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;counter-reset:flow}
.flow-step{
 position:relative;background:#fff;border:1px solid var(--line-gold);border-radius:var(--radius);
 padding:26px 20px 22px;box-shadow:var(--shadow-sm);
 transition:transform .28s var(--ease),box-shadow .28s var(--ease);
}
.flow-step:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.flow-num{
 width:38px;height:38px;border-radius:50%;display:grid;place-items:center;
 font-family:var(--serif);font-size:17px;font-weight:700;color:#4a2f04;
 background:linear-gradient(140deg,#f0dc9b,#d4af37 60%,#b8860b);
 box-shadow:0 6px 14px rgba(184,134,11,.28);margin-bottom:14px;
}
.flow-step h3{font-family:var(--serif);font-size:17px;color:var(--red-deep);margin-bottom:8px}
.flow-step p{font-size:14px;color:var(--muted);line-height:1.85}

/* 图文分栏 */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
.split-media{position:relative;border-radius:var(--radius-lg);overflow:hidden;border:2px solid var(--gold);box-shadow:var(--shadow-lg);background:#5e1313}
.split-media img{width:100%;object-fit:cover;aspect-ratio:16/11}
.split-media figcaption{
 position:absolute;left:0;right:0;bottom:0;padding:14px 18px;font-size:13.5px;color:#f7eedb;
 background:linear-gradient(180deg,rgba(30,6,6,0),rgba(38,8,8,.86));
}
.split-body h2{font-family:var(--serif);font-size:26px;color:var(--red-deep);line-height:1.4;margin-bottom:14px}
.split-body p{font-size:15px;color:#544c3e;line-height:1.95;margin-bottom:12px}
.check-list{display:grid;gap:10px;margin:18px 0 6px}
.check-list li{position:relative;padding-left:26px;font-size:14.5px;color:#544c3e;line-height:1.85}
.check-list li::before{
 content:"";position:absolute;left:0;top:.62em;width:12px;height:12px;border-radius:3px;
 background:linear-gradient(140deg,#e8c87a,#b8860b);box-shadow:0 2px 6px rgba(184,134,11,.35);
}

/* 规则要点 */
.rule-list{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.rule-item{
 background:#fff;border:1px solid var(--line-gold);border-left:4px solid var(--gold);
 border-radius:var(--radius);padding:22px 22px 20px;box-shadow:var(--shadow-sm);
 transition:transform .26s var(--ease),box-shadow .26s var(--ease),border-left-color .26s var(--ease);
}
.rule-item:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-left-color:var(--red)}
.rule-item h3{font-family:var(--serif);font-size:17.5px;color:var(--red-deep);margin-bottom:8px;display:flex;align-items:center;gap:10px}
.rule-item .dot{width:8px;height:8px;border-radius:50%;background:var(--gold);flex:0 0 8px;box-shadow:0 0 0 3px rgba(212,175,55,.2)}
.rule-item p{font-size:14.5px;color:var(--muted);line-height:1.88}

/* FAQ */
.faq-wrap{max-width:900px}
.faq-item{
 background:#fff;border:1px solid var(--line-gold);border-radius:var(--radius);
 margin-bottom:14px;box-shadow:var(--shadow-sm);overflow:hidden;
 transition:box-shadow .26s var(--ease),border-color .26s var(--ease);
}
.faq-item:hover{border-color:rgba(212,175,55,.85);box-shadow:var(--shadow)}
.faq-item summary{
 display:flex;align-items:center;gap:12px;padding:18px 22px;cursor:pointer;
 font-family:var(--serif);font-size:16.5px;font-weight:700;color:var(--red-deep);
 list-style:none;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::before{
 content:"问";width:26px;height:26px;flex:0 0 26px;display:grid;place-items:center;
 border-radius:6px;border:1px solid var(--gold);background:linear-gradient(150deg,#a82727,#8c1f1f);
 color:#f6de9c;font-size:13px;font-family:var(--serif);
}
.faq-item summary::after{
 content:"+";margin-left:auto;font-size:20px;color:var(--gold-deep);line-height:1;transition:transform .25s var(--ease)
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-body{padding:0 22px 20px 60px;font-size:14.5px;color:#554d3f;line-height:1.95}

/* 频道矩阵 */
.entry-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.entry-card{
 position:relative;display:block;background:linear-gradient(160deg,#fff,#fdf8ec);
 border:1px solid var(--line-gold);border-radius:var(--radius-lg);padding:28px 24px;
 box-shadow:var(--shadow-sm);overflow:hidden;
 transition:transform .28s var(--ease),box-shadow .28s var(--ease),border-color .28s var(--ease);
}
.entry-card::after{
 content:"";position:absolute;right:-40px;top:-40px;width:120px;height:120px;border-radius:50%;
 background:radial-gradient(circle,rgba(212,175,55,.24),transparent 70%);
}
.entry-card:hover{transform:translateY(-4px);border-color:rgba(212,175,55,.95);box-shadow:var(--shadow-lg)}
.entry-card h3{font-family:var(--serif);font-size:19px;color:var(--red-deep);margin-bottom:10px;position:relative;z-index:2}
.entry-card p{font-size:14.5px;color:var(--muted);line-height:1.85;position:relative;z-index:2}
.entry-more{display:inline-flex;align-items:center;gap:6px;margin-top:16px;font-size:14px;font-weight:600;color:var(--gold-deep);position:relative;z-index:2}
.entry-card:hover .entry-more{color:var(--red)}

/* 收口行动区 */
.cta-band{
 position:relative;overflow:hidden;color:#f7eedb;border-radius:var(--radius-lg);
 background:linear-gradient(120deg,#8c1f1f 0%,#711717 56%,#5e1313 100%);
 border:1px solid rgba(212,175,55,.5);box-shadow:var(--shadow-lg);
 padding:44px 40px;display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap;
}
.cta-band::before{
 content:"";position:absolute;inset:0;pointer-events:none;
 background:radial-gradient(circle at 88% 12%,rgba(212,175,55,.24),transparent 55%);
}
.cta-band h2{position:relative;z-index:2;font-family:var(--serif);font-size:26px;color:var(--gold-light);line-height:1.4}
.cta-band p{position:relative;z-index:2;margin-top:10px;font-size:14.5px;color:rgba(247,238,219,.78);max-width:640px}
.cta-actions{position:relative;z-index:2;display:flex;gap:12px;flex-wrap:wrap}

/* 页脚 */
.site-footer{background:linear-gradient(160deg,#5e1313 0%,#4a0f0f 55%,#3d0c0c 100%);border-top:1px solid rgba(212,175,55,.55);color:rgba(247,238,219,.82);padding:52px 0 0}
.foot-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1.25fr;gap:34px;padding-bottom:38px}
.foot-col h4{font-family:var(--serif);color:var(--gold-light);font-size:16px;letter-spacing:1px;margin-bottom:16px}
.foot-list{display:grid;gap:9px;font-size:14px}
.foot-list a{color:rgba(247,238,219,.72)}
.foot-list a:hover{color:var(--gold-light)}
.foot-brand p{font-size:14px;color:rgba(247,238,219,.66);margin-top:16px;line-height:1.9;max-width:320px}
.foot-copy{font-size:13.5px;line-height:1.95;color:rgba(232,200,122,.72)}
.foot-copy span{color:var(--gold-light)}
.foot-bottom{
 border-top:1px solid rgba(212,175,55,.24);padding:18px 0 22px;
 display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;
 font-size:13px;color:rgba(232,200,122,.62);
}
.foot-bottom a:hover{color:var(--gold-light)}
.site-footer .brand{color:#fff;font-size:17px}
.site-footer .brand-text{color:#fff}

/* 响应式 */
@media (max-width:1024px){
 .page-head-inner{grid-template-columns:1fr;gap:30px}
 .cards-4{grid-template-columns:repeat(2,minmax(0,1fr))}
 .flow{grid-template-columns:repeat(2,minmax(0,1fr))}
 .split{grid-template-columns:1fr;gap:28px}
 .entry-grid{grid-template-columns:1fr 1fr}
 .foot-grid{grid-template-columns:1fr 1fr;gap:28px}
 .cta-band{padding:36px 28px}
}
@media (max-width:960px){
 .nav-toggle{display:flex}
 .nav-links{
  position:absolute;left:0;right:0;top:64px;
  flex-direction:column;align-items:stretch;gap:2px;
  background:linear-gradient(160deg,#711717,#5e1313);
  border-bottom:1px solid rgba(212,175,55,.45);
  padding:10px 16px 16px;display:none;
  box-shadow:0 18px 32px rgba(40,5,5,.45);
 }
 .site-header.is-open .nav-links{display:flex}
 .nav-link{padding:12px 14px;font-size:15px}
 .nav-link.is-active::after{left:14px;right:auto;width:22px}
 .site-header.is-open .nav-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}
 .site-header.is-open .nav-toggle span:nth-child(2){opacity:0}
 .site-header.is-open .nav-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
}
@media (max-width:768px){
 .section{padding:48px 0}
 .sec-title{font-size:22px}
 .page-title{font-size:27px}
 .page-head{padding:34px 0 46px}
 .cards-4,.cards-3,.rule-list,.entry-grid{grid-template-columns:1fr}
 .flow{grid-template-columns:1fr}
 .cta-band h2{font-size:22px}
}
@media (max-width:520px){
 .brand{font-size:16px}
 .brand-logo{width:32px;height:32px;flex:0 0 32px}
 .brand-text{max-width:150px;overflow:hidden;text-overflow:ellipsis}
 .data-grid{gap:14px 10px}
 .data-num{font-size:20px}
 .foot-grid{grid-template-columns:1fr}
 .btn{width:100%}
 .nav-actions .btn{width:auto}
 .cta-actions{width:100%}
 .faq-body{padding-left:22px}
 .split-body h2{font-size:22px}
}

/* roulang page: category2 */
:root{
 --red:#8c1f1f;
 --red-deep:#5e1313;
 --red-mid:#a82727;
 --gold:#d4af37;
 --gold-deep:#b8860b;
 --gold-light:#e8c87a;
 --cream:#f7f2e7;
 --cream-2:#efe6d5;
 --ink:#3a3428;
 --muted:#8a8070;
 --white:#ffffff;
 --line-gold:rgba(212,175,55,.38);
 --line-soft:rgba(140,31,31,.12);
 --radius-sm:8px;
 --radius:10px;
 --radius-lg:16px;
 --shadow-sm:0 2px 10px rgba(90,30,20,.07);
 --shadow:0 6px 22px rgba(90,30,20,.10);
 --shadow-lg:0 16px 38px rgba(90,30,20,.18);
 --serif:"Noto Serif SC","Source Han Serif SC","SimSun","Songti SC",serif;
 --sans:"PingFang SC","Microsoft YaHei","Hiragino Sans GB","Heiti SC",sans-serif;
 --ease:cubic-bezier(.4,.2,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
 margin:0;
 font-family:var(--sans);
 font-size:15px;
 line-height:1.8;
 color:var(--ink);
 background-color:var(--cream);
 -webkit-font-smoothing:antialiased;
 text-rendering:optimizeLegibility;
}
img{display:block;max-width:100%;height:auto;border:0}
a{color:inherit;text-decoration:none;transition:color .22s var(--ease)}
a:hover{color:var(--gold-deep)}
button{font:inherit;border:0;background:none;cursor:pointer;color:inherit;padding:0}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{margin:0;font-family:var(--serif);font-weight:700;line-height:1.35}
:focus-visible{outline:3px solid rgba(212,175,55,.8);outline-offset:2px;border-radius:4px}
.wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 20px}

/* ---------- 顶部导航 ---------- */
.site-header{
 position:sticky;top:0;z-index:80;
 background:linear-gradient(120deg,#8c1f1f 0%,#711717 58%,#5e1313 100%);
 border-bottom:1px solid rgba(212,175,55,.45);
 box-shadow:0 2px 18px rgba(60,10,10,.35);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--serif);font-size:18px;font-weight:700;letter-spacing:.5px;color:#fff}
.brand-logo{
 width:36px;height:36px;flex:0 0 36px;display:grid;place-items:center;border-radius:9px;
 background:linear-gradient(160deg,#efd98f 0%,#d4af37 48%,#b8860b 100%);
 box-shadow:0 3px 10px rgba(0,0,0,.3),inset 0 0 0 1px rgba(255,255,255,.4);
 transition:transform .3s var(--ease);
}
.brand:hover .brand-logo{transform:rotate(-6deg) scale(1.05)}
.brand-text{white-space:nowrap}
.nav-links{display:flex;align-items:center;gap:4px}
.nav-link{
 position:relative;display:inline-block;padding:8px 14px;border-radius:8px;
 font-size:15px;color:rgba(255,255,255,.86);transition:background .22s var(--ease),color .22s var(--ease);
}
.nav-link:hover{background:rgba(255,255,255,.12);color:#fff}
.nav-link.is-active{color:var(--gold-light);background:rgba(212,175,55,.15)}
.nav-link.is-active::after{
 content:"";position:absolute;left:14px;right:14px;bottom:2px;height:2px;border-radius:2px;
 background:linear-gradient(90deg,#e8c87a,#d4af37);
}
.nav-actions{display:flex;align-items:center;gap:10px}
.nav-toggle{
 display:none;width:42px;height:38px;border-radius:8px;
 border:1px solid rgba(212,175,55,.5);background:rgba(255,255,255,.06);
 align-items:center;justify-content:center;flex-direction:column;gap:5px;
}
.nav-toggle span{display:block;width:18px;height:2px;border-radius:2px;background:var(--gold-light);transition:transform .25s var(--ease),opacity .25s var(--ease)}

/* ---------- 按钮 ---------- */
.btn{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 padding:11px 22px;border-radius:var(--radius-sm);font-size:15px;font-weight:600;line-height:1;
 transition:transform .22s var(--ease),box-shadow .22s var(--ease),background .22s var(--ease),color .22s var(--ease),filter .22s var(--ease);
 white-space:nowrap;
}
.btn-sm{padding:9px 16px;font-size:14px}
.btn-gold{
 background:linear-gradient(135deg,#eed887 0%,#d4af37 46%,#b8860b 100%);
 color:#432c05;
 box-shadow:0 6px 16px rgba(184,134,11,.34);
}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(184,134,11,.46);filter:brightness(1.05);color:#432c05}
.btn-gold:active{transform:translateY(0);box-shadow:0 4px 12px rgba(184,134,11,.34)}
.btn-outline{
 background:#fff;color:var(--red);border:1px solid rgba(212,175,55,.85);
 box-shadow:0 2px 10px rgba(140,31,31,.07);
}
.btn-outline:hover{background:#fffaf0;transform:translateY(-2px);box-shadow:0 10px 22px rgba(140,31,31,.16);color:var(--red)}
.btn-outline-gold{
 background:rgba(255,255,255,.04);color:var(--gold-light);border:1px solid rgba(212,175,55,.65);
}
.btn-outline-gold:hover{background:rgba(212,175,55,.16);color:#fff;transform:translateY(-2px)}

/* ---------- 内页首屏 ---------- */
.page-hero{position:relative;overflow:hidden;background:linear-gradient(125deg,#8c1f1f 0%,#711717 52%,#5e1313 100%);color:#f7eedb;padding:54px 0 58px}
.page-hero .hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.15;pointer-events:none}
.page-hero .hero-grain{position:absolute;inset:0;pointer-events:none;background-image:repeating-linear-gradient(45deg,rgba(255,255,255,.04) 0 2px,transparent 2px 8px);opacity:.55}
.page-hero .hero-glow{position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle at 14% 6%,rgba(212,175,55,.22),transparent 54%),radial-gradient(circle at 92% 94%,rgba(212,175,55,.14),transparent 50%)}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.12fr .88fr;gap:44px;align-items:center}
.eyebrow{
 display:inline-flex;align-items:center;gap:8px;padding:5px 15px;border-radius:999px;
 background:rgba(212,175,55,.16);border:1px solid rgba(212,175,55,.5);
 color:var(--gold-light);font-size:13px;letter-spacing:1.2px;
}
.eyebrow i{width:6px;height:6px;border-radius:50%;background:var(--gold-light);display:inline-block}
.page-hero h1{
 margin-top:18px;color:var(--gold-light);
 font-size:clamp(26px,3.5vw,40px);line-height:1.34;
 text-shadow:0 2px 14px rgba(0,0,0,.28);
}
.hero-desc{margin-top:16px;max-width:640px;font-size:15.5px;line-height:1.95;color:rgba(247,238,219,.9)}
.check-list{display:grid;grid-template-columns:1fr 1fr;gap:10px 20px;margin-top:24px;max-width:640px}
.check-item{display:flex;align-items:flex-start;gap:9px;font-size:14px;line-height:1.7;color:rgba(247,238,219,.9)}
.check-item svg{flex:0 0 18px;margin-top:4px}
.hero-cta{margin-top:28px;display:flex;gap:12px;flex-wrap:wrap}
.hero-figure{position:relative;border-radius:var(--radius-lg);overflow:hidden;border:2px solid rgba(212,175,55,.72);box-shadow:var(--shadow-lg);background:#4a0f0f}
.hero-figure img{width:100%;height:352px;object-fit:cover;opacity:.95;transition:transform .6s var(--ease)}
.hero-figure:hover img{transform:scale(1.04)}
.hero-figure .fig-cap{position:absolute;left:0;right:0;bottom:0;padding:18px 18px 16px;background:linear-gradient(180deg,rgba(40,8,8,0) 0%,rgba(40,8,8,.9) 72%);color:#f7eedb;font-size:13.5px;line-height:1.7}
.hero-float{
 position:absolute;top:14px;right:14px;padding:8px 13px;border-radius:999px;
 background:linear-gradient(135deg,#f2dfa4,#d4af37);color:#5e1313;
 font-size:12.5px;font-weight:700;box-shadow:0 6px 16px rgba(0,0,0,.28);
}
.hero-stats{position:relative;z-index:2;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-top:40px}
.stat-box{
 background:rgba(255,255,255,.07);border:1px solid rgba(212,175,55,.32);
 border-radius:var(--radius);padding:16px 18px;
 transition:background .25s var(--ease),transform .25s var(--ease),border-color .25s var(--ease);
}
.stat-box:hover{background:rgba(212,175,55,.14);border-color:rgba(212,175,55,.7);transform:translateY(-3px)}
.stat-num{font-family:var(--serif);font-size:26px;font-weight:700;color:var(--gold-light);line-height:1.2}
.stat-label{margin-top:4px;font-size:13px;color:rgba(247,238,219,.75);letter-spacing:.5px}

/* ---------- 版块 ---------- */
.section{padding:66px 0}
.section-alt{background:var(--cream-2)}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:22px;flex-wrap:wrap;margin-bottom:32px}
.section-title{position:relative;padding-left:16px;font-size:clamp(21px,2.4vw,28px);color:var(--red-deep)}
.section-title::before{
 content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);
 width:5px;height:26px;border-radius:3px;background:linear-gradient(180deg,#e8c87a,#b8860b);
}
.section-sub{margin-top:8px;padding-left:16px;font-size:14.5px;color:var(--muted);max-width:720px}
.section-note{font-size:13.5px;color:var(--muted);border-left:1px solid var(--line-gold);padding-left:14px}
.link-more{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;color:var(--gold-deep);transition:gap .22s var(--ease),color .22s var(--ease)}
.link-more:hover{color:var(--red);gap:11px}

/* ---------- 网格与卡片 ---------- */
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.card{
 position:relative;background:#fff;border:1px solid var(--line-gold);border-radius:var(--radius);
 box-shadow:var(--shadow-sm);padding:30px 24px 24px;
 transition:transform .26s var(--ease),box-shadow .26s var(--ease),border-color .26s var(--ease);
}
.card:hover{transform:translateY(-4px);border-color:rgba(212,175,55,.9);box-shadow:var(--shadow-lg)}
.card h3{font-size:18px;color:var(--red-deep);margin-bottom:10px}
.card p{font-size:14.5px;color:var(--muted);line-height:1.85}
.seal{
 position:absolute;top:-1px;left:-1px;width:40px;height:40px;display:grid;place-items:center;
 background:linear-gradient(160deg,#a82727,#8c1f1f);color:var(--gold-light);
 font-family:var(--serif);font-size:15px;font-weight:700;letter-spacing:1px;
 border:1px solid var(--gold);border-radius:var(--radius) 0 var(--radius) 0;
 box-shadow:0 3px 10px rgba(140,31,31,.24);
}
.card-tag{
 display:inline-block;margin-top:16px;padding:3px 11px;border-radius:999px;
 font-size:12.5px;color:var(--red);background:rgba(212,175,55,.16);border:1px solid rgba(212,175,55,.45);
}

/* ---------- 价值主张 ---------- */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
.split-text h2{font-size:clamp(21px,2.4vw,28px);color:var(--red-deep);margin-bottom:16px}
.split-text p{font-size:15px;color:#5c5344;line-height:1.95;margin-bottom:12px}
.point-list{margin-top:22px;display:grid;gap:12px}
.point-item{display:flex;gap:12px;align-items:flex-start;background:#fff;border:1px solid var(--line-gold);border-radius:var(--radius);padding:14px 16px;box-shadow:var(--shadow-sm);transition:transform .24s var(--ease),box-shadow .24s var(--ease)}
.point-item:hover{transform:translateX(4px);box-shadow:var(--shadow)}
.point-num{
 flex:0 0 30px;width:30px;height:30px;border-radius:8px;display:grid;place-items:center;
 background:linear-gradient(160deg,#eed887,#d4af37);color:#5e1313;font-weight:700;font-size:14px;
 font-family:var(--serif);
}
.point-item strong{display:block;font-family:var(--serif);font-size:15.5px;color:var(--red-deep);margin-bottom:2px}
.point-item span{font-size:13.8px;color:var(--muted);line-height:1.75}
.split-figure{border-radius:var(--radius-lg);overflow:hidden;border:2px solid rgba(212,175,55,.8);box-shadow:var(--shadow)}
.split-figure img{width:100%;height:100%;object-fit:cover}
.split-figure figcaption{padding:12px 16px;background:#fff;font-size:13px;color:var(--muted);border-top:1px solid var(--line-gold)}

/* ---------- 场景 ---------- */
.scene{background:#fff;border:1px solid var(--line-gold);border-radius:var(--radius);padding:22px 22px 20px;box-shadow:var(--shadow-sm);transition:transform .26s var(--ease),box-shadow .26s var(--ease),border-color .26s var(--ease)}
.scene:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:rgba(212,175,55,.9)}
.scene-icon{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;background:rgba(140,31,31,.07);border:1px solid var(--line-gold);margin-bottom:14px}
.scene h3{font-size:16.5px;color:var(--red-deep);margin-bottom:8px}
.scene p{font-size:14px;color:var(--muted);line-height:1.8}

/* ---------- 复盘演示 ---------- */
.demo{display:grid;grid-template-columns:.95fr 1.05fr;gap:44px;align-items:center}
.demo-figure{border-radius:var(--radius-lg);overflow:hidden;border:2px solid rgba(212,175,55,.8);box-shadow:var(--shadow-lg);position:relative}
.demo-figure img{width:100%;height:100%;object-fit:cover}
.demo-figure .demo-label{position:absolute;left:14px;top:14px;padding:6px 13px;border-radius:999px;background:linear-gradient(135deg,#f2dfa4,#d4af37);color:#5e1313;font-size:12.5px;font-weight:700;box-shadow:0 6px 16px rgba(0,0,0,.22)}
.step-list{display:grid;gap:14px;margin-top:22px}
.step{display:grid;grid-template-columns:34px 1fr;gap:14px;align-items:flex-start;padding:14px 18px;background:#fff;border:1px solid var(--line-gold);border-radius:var(--radius);box-shadow:var(--shadow-sm);transition:border-color .24s var(--ease),transform .24s var(--ease)}
.step:hover{border-color:rgba(212,175,55,.95);transform:translateY(-2px)}
.step-idx{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;font-family:var(--serif);font-weight:700;color:#fff;background:linear-gradient(150deg,#a82727,#5e1313);border:1px solid rgba(212,175,55,.8);font-size:14px}
.step strong{display:block;font-family:var(--serif);color:var(--red-deep);font-size:15.5px;margin-bottom:2px}
.step span{font-size:14px;color:var(--muted);line-height:1.78}

/* ---------- 案例列表 ---------- */
.case-list{display:grid;gap:16px}
.case-item{
 display:grid;grid-template-columns:56px 1fr auto;gap:18px;align-items:center;
 background:#fff;border:1px solid var(--line-gold);border-radius:var(--radius);padding:20px 22px;
 box-shadow:var(--shadow-sm);transition:transform .26s var(--ease),box-shadow .26s var(--ease),border-color .26s var(--ease);
}
.case-item:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:rgba(212,175,55,.9)}
.case-idx{font-family:var(--serif);font-size:22px;font-weight:700;color:var(--gold-deep);text-align:center}
.case-item h3{font-size:16.5px;color:var(--red-deep);margin-bottom:6px}
.case-item p{font-size:14px;color:var(--muted);line-height:1.8}
.case-badge{font-size:12.5px;color:var(--red);background:rgba(212,175,55,.16);border:1px solid rgba(212,175,55,.45);border-radius:999px;padding:4px 12px;white-space:nowrap}

/* ---------- 口碑 ---------- */
.quote-wall{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.quote{
 position:relative;background:#fff;border:1px solid var(--line-gold);border-radius:var(--radius);
 padding:26px 22px 22px;box-shadow:var(--shadow-sm);
 transition:transform .26s var(--ease),box-shadow .26s var(--ease);
}
.quote:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.quote::before{content:"”";position:absolute;top:6px;right:18px;font-family:var(--serif);font-size:52px;line-height:1;color:rgba(212,175,55,.35)}
.quote p{font-size:14.5px;line-height:1.9;color:#4d4537;position:relative;z-index:1}
.quote-who{margin-top:16px;display:flex;align-items:center;gap:10px;font-size:13.5px;color:var(--muted)}
.quote-dot{width:8px;height:8px;border-radius:50%;background:linear-gradient(135deg,#e8c87a,#b8860b)}

/* ---------- 资讯列表 ---------- */
.news-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.news-item{
 display:grid;grid-template-columns:132px 1fr;gap:16px;align-items:center;
 background:#fff;border:1px solid var(--line-gold);border-radius:var(--radius);padding:13px;
 box-shadow:var(--shadow-sm);transition:transform .26s var(--ease),box-shadow .26s var(--ease),border-color .26s var(--ease);
}
.news-item:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:rgba(212,175,55,.9)}
.news-item img{width:132px;height:96px;object-fit:cover;border-radius:8px;border:1px solid rgba(212,175,55,.35)}
.news-item h3{font-size:15.5px;color:var(--red-deep);line-height:1.55;margin-bottom:6px}
.news-item p{font-size:13.5px;color:var(--muted);line-height:1.72}
.news-meta{margin-top:8px;font-size:12.5px;color:var(--gold-deep);letter-spacing:.4px}

/* ---------- 收口 CTA ---------- */
.cta-band{
 background:linear-gradient(120deg,#8c1f1f 0%,#711717 58%,#5e1313 100%);
 border:1px solid rgba(212,175,55,.55);border-radius:var(--radius-lg);
 padding:42px 40px;box-shadow:var(--shadow-lg);
 display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap;
 position:relative;overflow:hidden;
}
.cta-band::after{content:"";position:absolute;inset:0;background-image:repeating-linear-gradient(45deg,rgba(255,255,255,.04) 0 2px,transparent 2px 9px);pointer-events:none}
.cta-band h2{font-size:clamp(20px,2.3vw,26px);color:var(--gold-light);position:relative;z-index:1}
.cta-band p{margin-top:10px;font-size:14.5px;color:rgba(247,238,219,.86);max-width:620px;line-height:1.9;position:relative;z-index:1}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap;position:relative;z-index:1}

/* ---------- 页脚 ---------- */
.site-footer{
 background:linear-gradient(180deg,#5e1313,#4a0f0f);
 color:rgba(247,238,219,.82);
 border-top:1px solid rgba(212,175,55,.55);
 padding:54px 0 0;margin-top:0;
}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:34px}
.foot-col h4{color:var(--gold-light);font-size:16px;margin-bottom:14px;letter-spacing:.5px}
.foot-list li{margin-bottom:9px;font-size:14px}
.foot-list a{color:rgba(247,238,219,.78)}
.foot-list a:hover{color:var(--gold)}
.foot-brand p{margin-top:14px;font-size:13.5px;line-height:1.9;color:rgba(247,238,219,.72);max-width:320px}
.foot-copy{font-size:13px;color:rgba(232,200,122,.78);line-height:1.95}
.foot-copy span{color:var(--gold-light)}
.foot-bottom{
 margin-top:38px;border-top:1px solid rgba(212,175,55,.28);
 padding:18px 0;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
 font-size:13px;color:rgba(232,200,122,.7);
}
.foot-bottom a{color:rgba(232,200,122,.9)}
.foot-bottom a:hover{color:var(--gold)}

/* ---------- 响应式 ---------- */
@media (max-width:1024px){
 .hero-grid{grid-template-columns:1fr;gap:30px}
 .hero-figure img{height:300px}
 .hero-stats{grid-template-columns:repeat(2,minmax(0,1fr))}
 .split,.demo{grid-template-columns:1fr;gap:30px}
 .grid-3,.quote-wall{grid-template-columns:repeat(2,minmax(0,1fr))}
 .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
 .foot-grid{grid-template-columns:1fr 1fr;gap:28px}
}
@media (max-width:860px){
 .nav-toggle{display:flex}
 .nav-links{
  position:absolute;top:64px;left:0;right:0;
  flex-direction:column;align-items:stretch;gap:2px;
  padding:10px 16px 16px;display:none;
  background:linear-gradient(180deg,#711717,#5e1313);
  border-bottom:1px solid rgba(212,175,55,.45);
  box-shadow:0 14px 26px rgba(60,10,10,.45);
 }
 .nav-links.is-open{display:flex}
 .nav-link{padding:12px 12px;border-radius:8px}
 .nav-link.is-active::after{display:none}
 .nav-link.is-active{background:rgba(212,175,55,.2)}
}
@media (max-width:768px){
 .page-hero{padding:42px 0 46px}
 .check-list{grid-template-columns:1fr}
 .section{padding:52px 0}
 .grid-2,.grid-3,.grid-4,.quote-wall,.news-grid{grid-template-columns:1fr}
 .case-item{grid-template-columns:44px 1fr;row-gap:10px}
 .case-badge{grid-column:2;justify-self:start}
 .cta-band{padding:32px 24px}
 .news-item{grid-template-columns:110px 1fr}
 .news-item img{width:110px;height:88px}
}
@media (max-width:520px){
 .wrap{padding:0 16px}
 .brand{font-size:16px}
 .brand-logo{width:32px;height:32px;flex:0 0 32px}
 .hero-stats{grid-template-columns:1fr 1fr;gap:10px}
 .stat-num{font-size:22px}
 .hero-cta .btn,.cta-actions .btn{width:100%}
 .foot-grid{grid-template-columns:1fr}
 .section-head{margin-bottom:24px}
 .section-note{display:none}
}

/* roulang page: category3 */
:root{
 --red:#8c1f1f;
 --red-deep:#5e1313;
 --red-mid:#a82727;
 --gold:#d4af37;
 --gold-deep:#b8860b;
 --gold-light:#e8c87a;
 --cream:#f7f2e7;
 --cream-2:#efe6d5;
 --ink:#3a3428;
 --muted:#8a8070;
 --white:#ffffff;
 --line-gold:rgba(212,175,55,.38);
 --line-soft:rgba(140,31,31,.12);
 --radius-sm:8px;
 --radius:10px;
 --radius-lg:16px;
 --shadow-sm:0 2px 10px rgba(90,30,20,.07);
 --shadow:0 6px 22px rgba(90,30,20,.10);
 --shadow-lg:0 16px 38px rgba(90,30,20,.18);
 --serif:"Noto Serif SC","Source Han Serif SC","SimSun","Songti SC",serif;
 --sans:"PingFang SC","Microsoft YaHei","Hiragino Sans GB","Heiti SC",sans-serif;
 --ease:cubic-bezier(.4,.2,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
 margin:0;
 font-family:var(--sans);
 font-size:15px;
 line-height:1.8;
 color:var(--ink);
 background-color:var(--cream);
 -webkit-font-smoothing:antialiased;
 text-rendering:optimizeLegibility;
}
img{display:block;max-width:100%;height:auto;border:0}
a{color:inherit;text-decoration:none;transition:color .22s var(--ease)}
button{font:inherit;border:0;background:none;cursor:pointer;color:inherit;padding:0}
h1,h2,h3,h4,p,ul,li,figure{margin:0;padding:0}
ul{list-style:none}
.wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 20px}
::selection{background:rgba(212,175,55,.35);color:#4a2708}

/* 顶部导航 */
.site-header{
 position:sticky;top:0;z-index:80;
 background:linear-gradient(120deg,#8c1f1f 0%,#711717 58%,#5e1313 100%);
 border-bottom:1px solid rgba(212,175,55,.45);
 box-shadow:0 2px 18px rgba(60,10,10,.35);
}
.nav-inner{position:relative;display:flex;align-items:center;justify-content:space-between;gap:16px;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--serif);font-size:18px;font-weight:700;letter-spacing:.5px;color:#fff}
.brand-logo{
 width:36px;height:36px;flex:0 0 36px;display:grid;place-items:center;border-radius:9px;
 background:linear-gradient(160deg,#efd98f 0%,#d4af37 48%,#b8860b 100%);
 box-shadow:0 3px 10px rgba(0,0,0,.3),inset 0 0 0 1px rgba(255,255,255,.4);
 transition:transform .3s var(--ease);
}
.brand:hover .brand-logo{transform:rotate(-6deg) scale(1.05)}
.brand-text{white-space:nowrap}
.nav-links{display:flex;align-items:center;gap:4px}
.nav-link{
 position:relative;display:inline-block;padding:8px 14px;border-radius:8px;
 font-size:15px;color:rgba(255,255,255,.86);transition:background .22s var(--ease),color .22s var(--ease);
}
.nav-link:hover{background:rgba(255,255,255,.12);color:#fff}
.nav-link.is-active{color:var(--gold-light);background:rgba(212,175,55,.15)}
.nav-link.is-active::after{
 content:"";position:absolute;left:14px;right:14px;bottom:2px;height:2px;border-radius:2px;
 background:linear-gradient(90deg,#e8c87a,#d4af37);
}
.nav-actions{display:flex;align-items:center;gap:10px}
.nav-toggle{
 display:none;width:42px;height:38px;border-radius:8px;
 border:1px solid rgba(212,175,55,.5);background:rgba(255,255,255,.06);
 align-items:center;justify-content:center;flex-direction:column;gap:5px;
}
.nav-toggle span{display:block;width:18px;height:2px;border-radius:2px;background:var(--gold-light);transition:transform .25s var(--ease),opacity .25s var(--ease)}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* 按钮 */
.btn{
 display:inline-flex;align-items:center;justify-content:center;gap:8px;
 padding:11px 22px;border-radius:var(--radius-sm);font-size:15px;font-weight:600;line-height:1;
 transition:transform .22s var(--ease),box-shadow .22s var(--ease),background .22s var(--ease),color .22s var(--ease),filter .22s var(--ease);
 white-space:nowrap;
}
.btn-sm{padding:9px 16px;font-size:14px}
.btn-gold{
 background:linear-gradient(135deg,#eed887 0%,#d4af37 46%,#b8860b 100%);
 color:#432c05;
 box-shadow:0 6px 16px rgba(184,134,11,.34);
}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(184,134,11,.46);filter:brightness(1.05);color:#3a2503}
.btn-gold:active{transform:translateY(0);box-shadow:0 4px 12px rgba(184,134,11,.34)}
.btn-outline{
 background:#fff;color:var(--red);border:1px solid rgba(212,175,55,.85);
 box-shadow:0 2px 10px rgba(140,31,31,.07);
}
.btn-outline:hover{background:#fffaf0;transform:translateY(-2px);box-shadow:0 10px 22px rgba(140,31,31,.16);color:var(--red-deep)}
.btn-outline-gold{
 background:rgba(255,255,255,.04);color:var(--gold-light);border:1px solid rgba(212,175,55,.65);
}
.btn-outline-gold:hover{background:rgba(212,175,55,.16);color:#fff;transform:translateY(-2px)}
.btn:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible{
 outline:2px solid var(--gold);outline-offset:2px;border-radius:6px;
}

/* 内页头部 */
.page-hero{position:relative;overflow:hidden;background:linear-gradient(125deg,#8c1f1f 0%,#711717 54%,#5e1313 100%);color:#f7eedb;padding:54px 0 62px}
.page-hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.15;pointer-events:none}
.page-hero-grain{position:absolute;inset:0;pointer-events:none;background-image:repeating-linear-gradient(45deg,rgba(255,255,255,.04) 0 2px,transparent 2px 9px);opacity:.7}
.page-hero-glow{position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle at 12% 6%,rgba(212,175,55,.2),transparent 52%),radial-gradient(circle at 92% 96%,rgba(212,175,55,.13),transparent 46%)}
.page-hero .wrap{position:relative;z-index:2}
.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:46px;align-items:start}
.eyebrow{
 display:inline-flex;align-items:center;gap:8px;padding:6px 15px;border-radius:999px;
 font-size:13px;letter-spacing:2px;color:var(--gold-light);
 border:1px solid rgba(212,175,55,.55);background:rgba(212,175,55,.1);
}
.hero-grid h1{
 font-family:var(--serif);font-size:clamp(26px,3.5vw,40px);line-height:1.32;
 color:var(--gold-light);letter-spacing:.5px;margin-top:18px;text-shadow:0 2px 14px rgba(0,0,0,.3);
}
.hero-lead{margin-top:16px;font-size:15.5px;line-height:1.95;color:rgba(247,238,219,.87);max-width:640px}
.hero-tags{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}
.tag-pill{
 display:inline-flex;align-items:center;padding:6px 14px;border-radius:999px;
 font-size:13px;font-weight:600;color:#5e1313;
 background:linear-gradient(135deg,#f2dfa4,#d4af37);
 box-shadow:0 4px 12px rgba(184,134,11,.32);
}
.tag-pill.is-soft{background:rgba(255,255,255,.1);color:var(--gold-light);border:1px solid rgba(212,175,55,.5);box-shadow:none}
.hero-form{margin-top:26px;display:flex;gap:10px;flex-wrap:wrap;max-width:540px}
.hero-form input{
 flex:1 1 230px;min-width:0;padding:12px 16px;border-radius:var(--radius-sm);
 border:1px solid rgba(212,175,55,.45);background:rgba(255,255,255,.09);
 color:#fff;font-size:14.5px;font-family:var(--sans);
 transition:background .22s var(--ease),border-color .22s var(--ease);
}
.hero-form input::placeholder{color:rgba(247,238,219,.55)}
.hero-form input:focus{background:rgba(255,255,255,.16);border-color:rgba(212,175,55,.9)}
.form-note{margin-top:10px;font-size:13px;color:rgba(232,200,122,.78)}
.form-note.is-done{color:#f5dfa4;font-weight:600}
.hero-frame{
 border:2px solid rgba(212,175,55,.75);border-radius:var(--radius-lg);overflow:hidden;
 box-shadow:0 18px 38px rgba(0,0,0,.4);background:#5e1313;
}
.hero-frame img{width:100%;aspect-ratio:4/3;object-fit:cover;opacity:.96}
.hero-facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:16px}
.fact-box{
 background:rgba(255,255,255,.08);border:1px solid rgba(212,175,55,.34);
 border-radius:var(--radius);padding:13px 10px;text-align:center;
 transition:background .22s var(--ease),transform .22s var(--ease);
}
.fact-box:hover{background:rgba(212,175,55,.16);transform:translateY(-2px)}
.fact-box b{display:block;font-family:var(--serif);font-size:19px;color:var(--gold-light);line-height:1.3}
.fact-box span{font-size:12.5px;color:rgba(247,238,219,.74)}

/* 通用板块 */
.section{padding:64px 0}
.section.alt{background:var(--cream-2)}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;flex-wrap:wrap;margin-bottom:34px}
.sec-title{position:relative;padding-left:16px;font-family:var(--serif);font-size:clamp(21px,2.4vw,28px);line-height:1.35;color:var(--red);font-weight:700}
.sec-title::before{
 content:"";position:absolute;left:0;top:6px;bottom:6px;width:4px;border-radius:2px;
 background:linear-gradient(180deg,#e8c87a,#b8860b);
}
.sec-desc{margin-top:8px;padding-left:16px;font-size:14px;color:var(--muted);max-width:720px}
.sec-more{font-size:14px;font-weight:600;color:var(--gold-deep);display:inline-flex;align-items:center;gap:6px;transition:color .22s var(--ease),transform .22s var(--ease)}
.sec-more:hover{color:var(--red);transform:translateX(3px)}

/* 速览条 */
.fact-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.fact-item{
 background:#fff;border:1px solid var(--line-gold);border-radius:var(--radius);
 padding:24px 20px;box-shadow:var(--shadow-sm);
 transition:transform .25s var(--ease),box-shadow .25s var(--ease),border-color .25s var(--ease);
}
.fact-item:hover{transform:translateY(-4px);border-color:rgba(212,175,55,.9);box-shadow:var(--shadow)}
.fact-k{display:inline-block;font-size:12.5px;letter-spacing:1px;color:var(--gold-deep);font-weight:700;border-bottom:2px solid rgba(212,175,55,.55);padding-bottom:2px}
.fact-item strong{display:block;margin-top:12px;font-family:var(--serif);font-size:16.5px;color:var(--red-deep);line-height:1.5}
.fact-item p{margin-top:8px;font-size:13.8px;line-height:1.8;color:#56503f}

/* 动态列表 */
.news-list{display:grid;gap:18px}
.news-item{
 display:grid;grid-template-columns:230px 1fr;gap:0;
 background:#fff;border:1px solid var(--line-gold);border-radius:var(--radius);
 overflow:hidden;box-shadow:var(--shadow-sm);
 transition:transform .25s var(--ease),box-shadow .25s var(--ease),border-color .25s var(--ease);
}
.news-item:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:rgba(212,175,55,.85)}
.news-thumb{overflow:hidden;background:var(--cream-2)}
.news-thumb img{width:100%;height:100%;min-height:170px;object-fit:cover;transition:transform .5s var(--ease)}
.news-item:hover .news-thumb img{transform:scale(1.05)}
.news-body{padding:22px 24px}
.news-meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:12.5px;color:var(--muted)}
.badge{
 display:inline-block;padding:2px 10px;border-radius:999px;font-size:12px;font-weight:700;
 background:rgba(140,31,31,.08);color:var(--red);border:1px solid rgba(140,31,31,.18);
}
.badge.gold{background:rgba(212,175,55,.16);color:#8a6a10;border-color:rgba(212,175,55,.5)}
.news-body h3{font-family:var(--serif);font-size:19px;line-height:1.5;color:var(--red-deep);margin:10px 0 8px}
.news-body p{font-size:14.5px;line-height:1.85;color:#4c453a}

/* 卡片矩阵 */
.card-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.card{
 position:relative;background:#fff;border:1px solid var(--line-gold);border-radius:var(--radius);
 padding:30px 20px 22px;box-shadow:var(--shadow-sm);
 transition:transform .25s var(--ease),box-shadow .25s var(--ease),border-color .25s var(--ease);
}
.card:hover{transform:translateY(-4px);border-color:rgba(212,175,55,.95);box-shadow:var(--shadow-lg)}
.seal{
 position:absolute;top:-13px;left:18px;min-width:36px;height:36px;padding:0 7px;
 display:inline-flex;align-items:center;justify-content:center;border-radius:6px;
 background:linear-gradient(150deg,#a82727,#7a1a1a);color:var(--gold-light);
 font-family:var(--serif);font-size:15px;font-weight:700;letter-spacing:1px;
 border:2px solid var(--gold);box-shadow:0 6px 14px rgba(140,31,31,.32);
}
.card h3{font-family:var(--serif);font-size:17.5px;line-height:1.5;color:var(--red-deep);margin-bottom:10px}
.card p{font-size:14px;line-height:1.85;color:#514a3d}

/* 时间线 */
.timeline{position:relative;padding-left:30px;margin-top:6px}
.timeline::before{
 content:"";position:absolute;left:9px;top:8px;bottom:8px;width:2px;
 background:linear-gradient(180deg,rgba(212,175,55,.9),rgba(140,31,31,.12));
}
.timeline li{position:relative;padding-bottom:26px}
.timeline li:last-child{padding-bottom:0}
.timeline li::before{
 content:"";position:absolute;left:-27px;top:7px;width:12px;height:12px;border-radius:50%;
 background:#fff;border:2px solid var(--gold);box-shadow:0 0 0 4px rgba(212,175,55,.16);
}
.timeline h3{font-family:var(--serif);font-size:16.5px;color:var(--red-deep);margin-bottom:6px}
.timeline p{font-size:14.3px;line-height:1.85;color:#4c453a}

/* 关注焦点 */
.focus-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.focus-col{background:#fff;border:1px solid var(--line-gold);border-radius:var(--radius);padding:26px 24px;box-shadow:var(--shadow-sm)}
.focus-col h3{font-family:var(--serif);font-size:18px;color:var(--red-deep);margin-bottom:16px;padding-bottom:12px;border-bottom:1px dashed rgba(140,31,31,.16)}
.focus-col li{display:flex;gap:12px;padding:11px 0;border-bottom:1px dashed rgba(140,31,31,.1)}
.focus-col li:last-child{border-bottom:0;padding-bottom:0}
.dot-mark{flex:0 0 8px;width:8px;height:8px;margin-top:9px;border-radius:2px;background:linear-gradient(135deg,#e8c87a,#b8860b);transform:rotate(45deg)}
.focus-col strong{display:block;font-size:14.8px;color:var(--red-deep);font-weight:700}
.focus-col span{display:block;font-size:13.8px;line-height:1.8;color:#56503f}

/* 常见问题 */
.faq{display:grid;gap:12px}
.faq details{
 background:#fff;border:1px solid var(--line-gold);border-radius:var(--radius);
 box-shadow:var(--shadow-sm);padding:0 22px;
 transition:border-color .22s var(--ease),box-shadow .22s var(--ease);
}
.faq details:hover{border-color:rgba(212,175,55,.85);box-shadow:var(--shadow)}
.faq details[open]{border-color:rgba(212,175,55,.9)}
.faq summary{
 cursor:pointer;list-style:none;padding:17px 0;display:flex;align-items:center;justify-content:space-between;gap:16px;
 font-family:var(--serif);font-size:16.5px;color:var(--red-deep);font-weight:700;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"＋";color:var(--gold-deep);font-size:18px;flex:0 0 auto}
.faq details[open] summary::after{content:"－"}
.faq .faq-body{padding:0 0 18px;font-size:14.5px;line-height:1.9;color:#4c453a;border-top:1px dashed rgba(140,31,31,.14);padding-top:14px}

/* 收口 CTA */
.cta-band{
 position:relative;overflow:hidden;
 display:grid;grid-template-columns:1.5fr auto;gap:26px;align-items:center;
 background:linear-gradient(120deg,#8c1f1f 0%,#711717 55%,#5e1313 100%);
 border:1px solid rgba(212,175,55,.55);border-radius:var(--radius-lg);
 padding:40px 38px;color:#f7eedb;box-shadow:var(--shadow-lg);
}
.cta-band::after{
 content:"";position:absolute;right:-60px;top:-60px;width:220px;height:220px;border-radius:50%;
 background:radial-gradient(circle,rgba(212,175,55,.24),transparent 66%);pointer-events:none;
}
.cta-band h2{font-family:var(--serif);font-size:clamp(20px,2.4vw,26px);color:var(--gold-light);line-height:1.45}
.cta-band p{margin-top:10px;font-size:14.5px;line-height:1.9;color:rgba(247,238,219,.82);max-width:640px}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap}

/* 页脚 */
.site-footer{
 background:linear-gradient(160deg,#5e1313 0%,#7a1a1a 55%,#8c1f1f 100%);
 color:rgba(247,238,219,.82);border-top:1px solid rgba(212,175,55,.55);
 padding:52px 0 22px;
}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:32px}
.foot-brand p{margin-top:14px;font-size:14px;line-height:1.85;color:rgba(247,238,219,.7);max-width:320px}
.foot-col h4{font-family:var(--serif);font-size:16px;color:var(--gold-light);margin-bottom:14px;letter-spacing:.6px}
.foot-list li{margin-bottom:9px}
.foot-list a{font-size:14px;color:rgba(247,238,219,.75)}
.foot-list a:hover{color:var(--gold)}
.foot-copy{font-size:13px;line-height:1.9;color:rgba(232,200,122,.72)}
.foot-copy span{color:var(--gold-light)}
.foot-bottom{
 display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;
 margin-top:34px;padding-top:18px;border-top:1px solid rgba(212,175,55,.25);
 font-size:13px;color:rgba(232,200,122,.68);
}
.foot-bottom a:hover{color:var(--gold)}

/* 响应式 */
@media (max-width:1024px){
 .hero-grid{grid-template-columns:1fr;gap:36px}
 .card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
 .fact-strip{grid-template-columns:repeat(2,minmax(0,1fr))}
 .foot-grid{grid-template-columns:1fr 1fr}
 .cta-band{grid-template-columns:1fr;padding:34px 28px}
}
@media (max-width:900px){
 .nav-toggle{display:flex}
 .nav-links{
  position:absolute;top:64px;left:-20px;right:-20px;
  display:none;flex-direction:column;align-items:stretch;gap:2px;
  padding:12px 20px 16px;
  background:linear-gradient(160deg,#8c1f1f,#5e1313);
  border-bottom:1px solid rgba(212,175,55,.45);
  box-shadow:0 18px 30px rgba(0,0,0,.35);
 }
 .nav-links.is-open{display:flex}
 .nav-link{padding:12px 14px;font-size:15.5px}
 .nav-link.is-active::after{left:14px;right:auto;width:42px}
}
@media (max-width:768px){
 .section{padding:48px 0}
 .page-hero{padding:42px 0 50px}
 .news-item{grid-template-columns:1fr}
 .news-thumb img{min-height:0;aspect-ratio:16/9}
 .focus-grid{grid-template-columns:1fr}
 .hero-facts{grid-template-columns:repeat(3,minmax(0,1fr))}
 .sec-title{font-size:22px}
 .foot-grid{grid-template-columns:1fr;gap:26px}
}
@media (max-width:520px){
 .wrap{padding:0 16px}
 .nav-links{left:-16px;right:-16px;padding:10px 16px 14px}
 .card-grid{grid-template-columns:1fr}
 .fact-strip{grid-template-columns:1fr}
 .hero-form{flex-direction:column}
 .hero-form input,.hero-form .btn{width:100%}
 .hero-facts{grid-template-columns:1fr}
 .cta-band{padding:28px 20px}
 .cta-actions .btn{width:100%}
 .news-body{padding:18px}
 .faq details{padding:0 16px}
 .foot-bottom{flex-direction:column;align-items:flex-start}
}