/* roulang page: index */
:root{
  --c-ink:#331F2B;
  --c-ink-2:#6B5661;
  --c-primary:#E2604A;
  --c-primary-deep:#C24834;
  --c-accent:#4F8C7D;
  --c-bg:#FBF6F2;
  --c-surface:#FFFFFF;
  --c-line:#EADFD8;
  --c-warn:#B8541F;
  --r-s:8px;
  --r-m:14px;
  --r-l:22px;
  --r-pill:999px;
  --sh-1:0 1px 2px rgba(51,31,43,.06);
  --sh-2:0 10px 26px -10px rgba(51,31,43,.20);
  --sh-3:0 22px 50px -22px rgba(51,31,43,.30);
  --container:1200px;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--c-bg);
  color:var(--c-ink);
  font-family:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  font-size:16px;
  line-height:1.8;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;}
h1,h2,h3,h4{margin:0;font-weight:700;letter-spacing:.01em;line-height:1.35;}
p{margin:0;}
ul,ol{margin:0;padding:0;list-style:none;}
:focus-visible{outline:3px solid rgba(226,96,74,.45);outline-offset:2px;border-radius:6px;}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:600;color:var(--c-primary);
  background:#FCEDE9;border-radius:var(--r-pill);padding:5px 14px;letter-spacing:.02em;
}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--c-primary);}

/* ---------- 导航 ---------- */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(255,255,255,.96);
  border-bottom:1px solid var(--c-line);
  backdrop-filter:saturate(160%) blur(10px);
  transition:box-shadow .2s ease;
}
.site-header.is-scrolled{box-shadow:var(--sh-1);}
.nav-wrap{display:flex;align-items:center;gap:28px;height:72px;}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand-mark{
  width:38px;height:38px;border-radius:12px;
  background:linear-gradient(145deg,#F0826B,#D8543D);
  display:flex;align-items:center;justify-content:center;
  box-shadow:var(--sh-1);
}
.brand-mark svg{width:21px;height:21px;fill:#fff;}
.brand-text{font-size:16px;font-weight:700;letter-spacing:.02em;white-space:nowrap;}
.nav-links{display:flex;align-items:center;gap:6px;margin-left:8px;}
.nav-links a{
  position:relative;display:inline-block;padding:8px 14px;
  font-size:15px;color:var(--c-ink-2);border-radius:var(--r-s);
  transition:color .18s ease,background .18s ease;
}
.nav-links a:hover{color:var(--c-ink);background:#FBF1EC;}
.nav-links a.is-active{color:var(--c-ink);font-weight:600;}
.nav-links a.is-active::after{
  content:"";position:absolute;left:14px;right:14px;bottom:0;height:2px;
  background:var(--c-primary);border-radius:2px;
}
.nav-actions{display:flex;align-items:center;gap:12px;margin-left:auto;}
.city-pill{
  display:inline-flex;align-items:center;gap:6px;
  padding:7px 14px;border:1px solid var(--c-line);border-radius:var(--r-pill);
  background:#fff;font-size:14px;color:var(--c-ink-2);cursor:pointer;
  transition:border-color .18s ease,color .18s ease;
}
.city-pill:hover{border-color:var(--c-primary);color:var(--c-ink);}
.city-pill svg{width:14px;height:14px;fill:var(--c-primary);}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 24px;border-radius:var(--r-pill);
  font-size:15px;font-weight:600;border:1px solid transparent;
  cursor:pointer;transition:transform .18s ease,background .18s ease,box-shadow .18s ease,border-color .18s ease,color .18s ease;
}
.btn-primary{background:var(--c-primary);color:#fff;box-shadow:var(--sh-1);}
.btn-primary:hover{background:var(--c-primary-deep);transform:translateY(-1px);box-shadow:var(--sh-2);}
.btn-primary:active{transform:translateY(0);}
.btn-ghost{background:#fff;color:var(--c-ink);border-color:var(--c-line);}
.btn-ghost:hover{border-color:var(--c-primary);color:var(--c-primary-deep);transform:translateY(-1px);}
.btn-sm{padding:9px 18px;font-size:14px;}
.nav-toggle{
  display:none;width:42px;height:42px;border-radius:12px;
  border:1px solid var(--c-line);background:#fff;cursor:pointer;
  align-items:center;justify-content:center;
}
.nav-toggle svg{width:20px;height:20px;fill:var(--c-ink);}
.drawer{
  position:fixed;inset:0 0 0 auto;width:min(320px,84vw);z-index:120;
  background:#fff;transform:translateX(101%);transition:transform .28s ease;
  display:flex;flex-direction:column;padding:22px;box-shadow:var(--sh-3);
}
.drawer.is-open{transform:translateX(0);}
.drawer-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:26px;}
.drawer-close{width:38px;height:38px;border:1px solid var(--c-line);border-radius:10px;background:#fff;cursor:pointer;font-size:18px;color:var(--c-ink);}
.drawer-links{display:flex;flex-direction:column;gap:4px;}
.drawer-links a{padding:14px 10px;border-radius:var(--r-s);font-size:16px;color:var(--c-ink);border-bottom:1px solid var(--c-line);}
.drawer-links a.is-active{color:var(--c-primary-deep);font-weight:600;}
.drawer-foot{margin-top:auto;padding-top:20px;}
.drawer-foot .btn{width:100%;}
.scrim{position:fixed;inset:0;background:rgba(51,31,43,.42);z-index:110;opacity:0;pointer-events:none;transition:opacity .28s ease;}
.scrim.is-open{opacity:1;pointer-events:auto;}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;background:linear-gradient(180deg,#FBF6F2 0%,#F6EDE6 100%);}
.hero::before{
  content:"";position:absolute;inset:0;
  background:url("/assets/images/9ea06c77d90aa4b0.webp") center/cover no-repeat;
  opacity:.10;pointer-events:none;
}
.hero-grid{
  position:relative;display:grid;grid-template-columns:1.04fr .96fr;
  gap:56px;align-items:center;padding:72px 0 80px;
}
.hero-copy h1{
  font-size:clamp(30px,3.4vw,44px);
  margin:18px 0 16px;
  line-height:1.28;
}
.hero-copy h1 em{font-style:normal;color:var(--c-primary);}
.hero-sub{font-size:17px;color:var(--c-ink-2);max-width:520px;}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin:28px 0 34px;}
.hero-stats{display:flex;flex-wrap:wrap;gap:14px;}
.stat{
  background:#fff;border:1px solid var(--c-line);border-radius:var(--r-m);
  padding:12px 18px;box-shadow:var(--sh-1);min-width:132px;
}
.stat-num{font-size:22px;font-weight:700;color:var(--c-primary);font-variant-numeric:tabular-nums;line-height:1.3;}
.stat-label{font-size:13px;color:var(--c-ink-2);}
.hero-visual{position:relative;}
.hero-photo{
  aspect-ratio:4/5;border-radius:var(--r-l);overflow:hidden;
  box-shadow:var(--sh-3);background:#F0E3DA;max-height:520px;
}
.hero-photo img{width:100%;height:100%;object-fit:cover;}
.float-card{
  position:absolute;left:-18px;bottom:38px;
  display:flex;align-items:center;gap:10px;
  background:#fff;border-radius:var(--r-m);padding:12px 16px;
  box-shadow:var(--sh-2);border:1px solid var(--c-line);
}
.float-avatar{width:38px;height:38px;border-radius:50%;overflow:hidden;background:#EADFD8;flex-shrink:0;}
.float-avatar img{width:100%;height:100%;object-fit:cover;}
.float-name{font-size:14px;font-weight:600;line-height:1.4;}
.badge{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600;border-radius:var(--r-pill);padding:4px 12px;line-height:1.6;}
.badge-auth{background:#E7F2EE;color:#357163;}
.badge-scene{background:#FBF1EC;color:#8A5347;}
.badge-vip{background:#FCEDE9;color:var(--c-primary-deep);}
.float-card .badge{margin-top:2px;}
.avatar-stack{
  position:absolute;right:-10px;top:26px;display:flex;align-items:center;
  background:#fff;border:1px solid var(--c-line);border-radius:var(--r-pill);
  padding:6px 14px 6px 8px;box-shadow:var(--sh-2);
}
.avatar-stack .dot{
  width:30px;height:30px;border-radius:50%;border:2px solid #fff;margin-left:-8px;
  background:#E7DCD4;overflow:hidden;
}
.avatar-stack .dot:first-child{margin-left:0;}
.avatar-stack .dot img{width:100%;height:100%;object-fit:cover;}
.avatar-stack span{margin-left:10px;font-size:13px;color:var(--c-ink-2);}

/* ---------- 通用 section ---------- */
.sec{padding:72px 0;}
.sec-alt{background:var(--c-surface);}
.sec-head{margin-bottom:36px;max-width:760px;}
.sec-head h2{font-size:clamp(24px,2.4vw,32px);margin-bottom:12px;}
.sec-head p{color:var(--c-ink-2);font-size:15.5px;}
.sec-head-row{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap;}
.link-arrow{
  display:inline-flex;align-items:center;gap:6px;font-size:15px;font-weight:600;color:var(--c-primary-deep);
  position:relative;padding-bottom:2px;
}
.link-arrow::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:currentColor;
  transform:scaleX(0);transform-origin:left;transition:transform .22s ease;
}
.link-arrow:hover::after{transform:scaleX(1);}

/* ---------- 关键词胶囊 ---------- */
.chip-row{display:flex;gap:12px;flex-wrap:wrap;}
.chip{
  display:inline-flex;align-items:center;gap:8px;
  padding:10px 20px;border-radius:var(--r-pill);
  background:#fff;border:1px solid var(--c-line);
  font-size:15px;color:var(--c-ink);
  transition:border-color .18s ease,color .18s ease,transform .18s ease,box-shadow .18s ease;
}
.chip:hover{border-color:var(--c-primary);color:var(--c-primary-deep);transform:translateY(-2px);box-shadow:var(--sh-1);}
.chip::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--c-accent);}

/* ---------- 能力卡 ---------- */
.cap-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:24px;}
.cap-card{
  grid-column:span 2;
  background:#fff;border:1px solid var(--c-line);border-radius:var(--r-m);
  padding:26px;box-shadow:var(--sh-1);
  transition:box-shadow .18s ease,transform .18s ease,border-color .18s ease;
  display:flex;flex-direction:column;
}
.cap-card:hover{box-shadow:var(--sh-2);transform:translateY(-2px);border-color:#E3D2C9;}
.cap-lg{grid-column:span 3;flex-direction:row;gap:20px;align-items:flex-start;}
.cap-lg .cap-body{flex:1;}
.icon-box{
  width:46px;height:46px;border-radius:14px;background:#FBF1EC;
  display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-bottom:16px;
}
.cap-lg .icon-box{margin-bottom:0;}
.icon-box svg{width:22px;height:22px;fill:var(--c-primary);}
.cap-card h3{font-size:19px;margin-bottom:8px;}
.cap-card p{font-size:14.5px;color:var(--c-ink-2);margin-bottom:14px;}
.cap-card .link-arrow{margin-top:auto;font-size:14px;}

/* ---------- 场景矩阵 ---------- */
.scene-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.scene-card{
  background:#fff;border:1px solid var(--c-line);border-radius:var(--r-m);
  overflow:hidden;box-shadow:var(--sh-1);
  transition:box-shadow .18s ease,transform .18s ease,border-color .18s ease;
  display:flex;flex-direction:column;
}
.scene-card:hover{box-shadow:var(--sh-2);transform:translateY(-3px);border-color:#E3D2C9;}
.scene-thumb{overflow:hidden;background:#F0E3DA;aspect-ratio:16/10;}
.scene-card.short .scene-thumb{aspect-ratio:16/7;}
.scene-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease;}
.scene-card:hover .scene-thumb img{transform:scale(1.04);}
.scene-body{padding:20px 22px 22px;}
.scene-body h3{font-size:18px;margin-bottom:8px;}
.scene-body p{font-size:14.5px;color:var(--c-ink-2);}
.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px;}
.tag{
  font-size:13px;color:#8A5347;background:#FBF1EC;border-radius:var(--r-pill);
  padding:3px 11px;line-height:1.7;
}

/* ---------- 流程 ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;position:relative;}
.step{position:relative;padding-top:8px;}
.step-num{
  width:44px;height:44px;border-radius:50%;background:#fff;border:1px solid var(--c-line);
  display:flex;align-items:center;justify-content:center;
  font-weight:700;color:var(--c-primary);font-size:17px;
  font-variant-numeric:tabular-nums;box-shadow:var(--sh-1);margin-bottom:18px;position:relative;z-index:1;
}
.step::before{
  content:"";position:absolute;left:44px;right:-24px;top:30px;
  border-top:1px dashed #DCC9BE;
}
.step:last-child::before{display:none;}
.step h3{font-size:17px;margin-bottom:8px;}
.step p{font-size:14.5px;color:var(--c-ink-2);}

/* ---------- 测评榜 ---------- */
.rank-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.rank-card{
  background:#fff;border:1px solid var(--c-line);border-radius:var(--r-m);
  padding:24px;box-shadow:var(--sh-1);
  transition:box-shadow .18s ease,transform .18s ease;
}
.rank-card:hover{box-shadow:var(--sh-2);transform:translateY(-2px);}
.rank-head{display:flex;align-items:baseline;justify-content:space-between;gap:10px;margin-bottom:6px;}
.rank-head h3{font-size:19px;}
.rank-score{font-size:20px;font-weight:700;color:var(--c-primary);font-variant-numeric:tabular-nums;}
.score-bar{height:8px;border-radius:var(--r-pill);background:#F1E6DF;overflow:hidden;margin:12px 0 18px;}
.score-fill{height:100%;border-radius:var(--r-pill);background:linear-gradient(90deg,#EE8A72,#E2604A);}
.rank-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px;}
.rank-fit{font-size:14px;color:var(--c-ink-2);border-top:1px solid var(--c-line);padding-top:14px;}
.rank-fit strong{color:var(--c-ink);font-weight:600;}

/* ---------- 会员 ---------- */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:start;}
.plan{
  background:#fff;border:1px solid var(--c-line);border-radius:var(--r-l);
  padding:28px 24px;box-shadow:var(--sh-1);position:relative;
  transition:box-shadow .18s ease,transform .18s ease;
}
.plan:hover{box-shadow:var(--sh-2);transform:translateY(-2px);}
.plan-featured{
  background:linear-gradient(160deg,#3B2431,#2A1922);color:#F7EEE9;
  border-color:#3B2431;transform:translateY(-8px);box-shadow:var(--sh-3);
}
.plan-featured:hover{transform:translateY(-10px);}
.plan-badge{
  position:absolute;top:-13px;left:24px;background:var(--c-primary);color:#fff;
  font-size:12.5px;font-weight:600;padding:4px 14px;border-radius:var(--r-pill);
}
.plan h3{font-size:18px;margin-bottom:6px;}
.plan-price{font-size:26px;font-weight:700;font-variant-numeric:tabular-nums;margin-bottom:4px;}
.plan-price small{font-size:14px;font-weight:400;color:var(--c-ink-2);margin-left:4px;}
.plan-featured .plan-price small{color:#C9B5BE;}
.plan-desc{font-size:13.5px;color:var(--c-ink-2);margin-bottom:18px;}
.plan-featured .plan-desc{color:#C9B5BE;}
.plan-list{display:flex;flex-direction:column;gap:11px;margin-bottom:22px;}
.plan-list li{display:flex;gap:10px;font-size:14.5px;line-height:1.65;}
.check{width:18px;height:18px;flex-shrink:0;margin-top:3px;}
.check svg{width:18px;height:18px;fill:var(--c-accent);}
.plan .btn{width:100%;}
.plan-featured .btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.32);}
.plan-featured .btn-ghost:hover{border-color:#fff;color:#fff;}
.plan-note{font-size:13px;color:var(--c-ink-2);margin-top:20px;}

/* ---------- 安全 ---------- */
.safe-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:48px;align-items:center;}
.safe-photo{
  aspect-ratio:5/4;border-radius:var(--r-l);overflow:hidden;box-shadow:var(--sh-2);background:#F0E3DA;
}
.safe-photo img{width:100%;height:100%;object-fit:cover;}
.safe-list{display:flex;flex-direction:column;gap:18px;}
.safe-item{display:flex;gap:16px;background:#fff;border:1px solid var(--c-line);border-radius:var(--r-m);padding:18px 20px;box-shadow:var(--sh-1);}
.num-square{
  width:34px;height:34px;flex-shrink:0;border-radius:10px;background:#E7F2EE;color:#357163;
  display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px;
  font-variant-numeric:tabular-nums;
}
.safe-item h3{font-size:16.5px;margin-bottom:4px;}
.safe-item p{font-size:14px;color:var(--c-ink-2);}

/* ---------- 破冰话术 ---------- */
.tips-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:24px;align-items:start;}
.tip-main{
  background:#fff;border:1px solid var(--c-line);border-radius:var(--r-l);
  overflow:hidden;box-shadow:var(--sh-1);
}
.tip-main .scene-thumb{aspect-ratio:16/8;}
.tip-main-body{padding:26px;}
.tip-main-body h3{font-size:21px;margin-bottom:10px;}
.tip-main-body p{font-size:15px;color:var(--c-ink-2);margin-bottom:16px;}
.tip-side{display:flex;flex-direction:column;gap:14px;}
.tip-card{
  background:#fff;border:1px solid var(--c-line);border-radius:var(--r-m);
  padding:18px 20px;box-shadow:var(--sh-1);
  transition:box-shadow .18s ease,transform .18s ease,border-color .18s ease;
}
.tip-card:hover{box-shadow:var(--sh-2);transform:translateY(-2px);border-color:#E3D2C9;}
.tip-card h4{font-size:16px;margin-bottom:6px;}
.tip-card p{font-size:14px;color:var(--c-ink-2);margin-bottom:10px;}
.tip-card .link-arrow{font-size:13.5px;}

/* ---------- 城市地图 ---------- */
.map-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:32px;align-items:center;}
.city-cloud{display:flex;flex-wrap:wrap;gap:10px;}
.city-lg{font-size:16px;font-weight:600;padding:9px 20px;background:#fff;border:1px solid #E3D2C9;border-radius:var(--r-pill);color:var(--c-ink);transition:all .18s ease;}
.city-sm{font-size:14px;padding:7px 16px;background:#fff;border:1px solid var(--c-line);border-radius:var(--r-pill);color:var(--c-ink-2);transition:all .18s ease;}
.city-lg:hover,.city-sm:hover{border-color:var(--c-primary);color:var(--c-primary-deep);transform:translateY(-2px);}
.map-canvas{
  position:relative;border-radius:var(--r-l);overflow:hidden;
  background:#F4E9E1;border:1px solid var(--c-line);
  aspect-ratio:16/11;
  display:flex;align-items:center;justify-content:center;
}
.map-canvas::before{
  content:"";position:absolute;inset:0;
  background:
    repeating-linear-gradient(0deg,rgba(226,96,74,.10) 0 1px,transparent 1px 46px),
    repeating-linear-gradient(90deg,rgba(226,96,74,.10) 0 1px,transparent 1px 46px);
}
.map-pin{position:relative;display:flex;flex-direction:column;align-items:center;gap:10px;z-index:1;}
.map-pin svg{width:44px;height:44px;fill:var(--c-primary);filter:drop-shadow(0 8px 14px rgba(226,96,74,.32));}
.map-pin span{font-size:14px;color:#8A5347;font-weight:600;background:#fff;padding:5px 14px;border-radius:var(--r-pill);box-shadow:var(--sh-1);}
.map-stat{font-size:14.5px;color:var(--c-ink-2);margin-top:18px;}
.map-stat strong{color:var(--c-primary);font-variant-numeric:tabular-nums;}

/* ---------- 评价 ---------- */
.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:start;}
.review-card{
  background:#fff;border:1px solid var(--c-line);border-radius:var(--r-m);
  padding:22px;box-shadow:var(--sh-1);
  transition:box-shadow .18s ease,transform .18s ease;
}
.review-card:hover{box-shadow:var(--sh-2);transform:translateY(-2px);}
.review-card:nth-child(2){margin-top:26px;}
.review-card:nth-child(3){margin-top:12px;}
.review-head{display:flex;align-items:center;gap:12px;margin-bottom:14px;}
.review-avatar{width:44px;height:44px;border-radius:50%;overflow:hidden;background:#EADFD8;flex-shrink:0;}
.review-avatar img{width:100%;height:100%;object-fit:cover;}
.review-head h4{font-size:15.5px;margin-bottom:2px;}
.review-meta{font-size:13px;color:var(--c-ink-2);}
.review-card p{font-size:14.5px;color:var(--c-ink-2);margin-bottom:14px;}
.stars{display:flex;gap:3px;}
.stars svg{width:15px;height:15px;fill:#E8A93C;}

/* ---------- 资讯 CMS ---------- */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.news-card{
  display:flex;flex-direction:column;
  background:#fff;border:1px solid var(--c-line);border-radius:var(--r-m);
  overflow:hidden;box-shadow:var(--sh-1);
  transition:box-shadow .18s ease,transform .18s ease,border-color .18s ease;
}
.news-card:hover{box-shadow:var(--sh-2);transform:translateY(-3px);border-color:#E3D2C9;}
.news-thumb{aspect-ratio:16/10;background:#F0E3DA;overflow:hidden;}
.news-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease;}
.news-card:hover .news-thumb img{transform:scale(1.04);}
.news-body{padding:20px 22px 22px;display:flex;flex-direction:column;flex:1;}
.news-body .badge{align-self:flex-start;margin-bottom:12px;}
.news-body h3{font-size:17px;margin-bottom:10px;line-height:1.5;}
.news-body p{font-size:14px;color:var(--c-ink-2);margin-bottom:16px;}
.news-meta{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:13px;color:#9A8790;margin-top:auto;border-top:1px solid var(--c-line);padding-top:12px;}
.empty-state{
  background:#fff;border:1px dashed var(--c-line);border-radius:var(--r-l);
  padding:56px 24px;text-align:center;
}
.empty-state svg{width:44px;height:44px;fill:#D8C4B9;margin:0 auto 16px;}
.empty-state p{font-size:15px;color:var(--c-ink-2);margin-bottom:6px;}

/* ---------- FAQ ---------- */
.faq-list{background:#fff;border:1px solid var(--c-line);border-radius:var(--r-l);overflow:hidden;box-shadow:var(--sh-1);}
.faq-item{border-bottom:1px solid var(--c-line);}
.faq-item:last-child{border-bottom:0;}
.faq-item summary{
  list-style:none;cursor:pointer;padding:20px 26px;
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  font-size:16.5px;font-weight:600;transition:color .18s ease,background .18s ease;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary:hover{color:var(--c-primary-deep);background:#FDF8F5;}
.faq-item summary::after{
  content:"+";font-size:22px;font-weight:400;color:var(--c-primary);
  line-height:1;transition:transform .22s ease;
}
.faq-item[open] summary::after{content:"−";transform:rotate(180deg);}
.faq-a{padding:0 26px 22px;font-size:14.5px;color:var(--c-ink-2);max-width:860px;}

/* ---------- 防骗 ---------- */
.warn-band{
  background:#FFF6EF;border:1px solid #F0DCCB;border-radius:var(--r-l);
  padding:28px 30px;display:grid;grid-template-columns:.9fr 1.1fr;gap:32px;align-items:start;
}
.warn-title{display:flex;gap:14px;}
.warn-title svg{width:26px;height:26px;fill:var(--c-warn);flex-shrink:0;margin-top:3px;}
.warn-title h2{font-size:22px;margin-bottom:8px;}
.warn-title p{font-size:14.5px;color:#8A6247;}
.warn-list{display:flex;flex-direction:column;gap:12px;border-left:2px solid #EFD3BE;padding-left:22px;}
.warn-list li{display:flex;gap:10px;font-size:14.5px;color:#6A4B39;}
.warn-list li::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--c-warn);flex-shrink:0;margin-top:9px;}
.warn-band .link-arrow{color:var(--c-warn);font-size:14px;margin-top:6px;display:inline-flex;}

/* ---------- 转化区 ---------- */
.sec-join{
  position:relative;color:#F7EEE9;
  background:linear-gradient(rgba(44,26,37,.94),rgba(44,26,37,.94)),url("/assets/images/53fb210d773555ff.webp") center/cover no-repeat;
  padding:76px 0;
}
.join-grid{display:grid;grid-template-columns:1fr 440px;gap:56px;align-items:start;}
.join-copy h2{font-size:clamp(24px,2.4vw,32px);color:#fff;margin-bottom:14px;}
.join-copy p{font-size:15.5px;color:#D6C2CA;max-width:440px;}
.join-points{display:flex;flex-direction:column;gap:14px;margin-top:26px;}
.join-points li{display:flex;gap:12px;font-size:15px;color:#EADCE2;}
.join-points .num-square{background:rgba(226,96,74,.22);color:#FFC6B9;}
.join-form{
  background:#fff;border-radius:var(--r-l);padding:28px;box-shadow:var(--sh-3);color:var(--c-ink);
}
.join-form h3{font-size:19px;margin-bottom:6px;}
.join-form .form-sub{font-size:13.5px;color:var(--c-ink-2);margin-bottom:20px;}
.field{margin-bottom:16px;}
.field label{display:block;font-size:13.5px;font-weight:600;margin-bottom:6px;color:#4A3440;}
.field input,.field select{
  width:100%;padding:12px 14px;font-size:15px;font-family:inherit;color:var(--c-ink);
  border:1px solid var(--c-line);border-radius:var(--r-s);background:#FDFAF8;
  transition:border-color .18s ease,box-shadow .18s ease,background .18s ease;
  appearance:none;
}
.field select{
  background-image:url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%236B5661'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 12px center;background-size:18px;padding-right:38px;
}
.field input:focus,.field select:focus{
  outline:none;border-color:var(--c-primary);background:#fff;
  box-shadow:0 0 0 3px rgba(226,96,74,.18);
}
.check-line{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--c-ink-2);margin:6px 0 20px;line-height:1.7;}
.check-line input{width:16px;height:16px;margin-top:3px;accent-color:var(--c-primary);flex-shrink:0;}
.join-form .btn{width:100%;}
.form-note{font-size:12.5px;color:#9A8790;margin-top:14px;text-align:center;}

/* ---------- 页脚 ---------- */
.site-footer{background:#2A1922;color:#C9B5BE;padding:60px 0 0;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding-bottom:46px;}
.footer-brand .brand-text{color:#fff;}
.footer-brand p{font-size:14px;margin:16px 0 20px;color:#B7A2AC;max-width:280px;}
.qr-box{
  width:96px;height:96px;border-radius:var(--r-m);border:1px dashed rgba(255,255,255,.26);
  display:flex;align-items:center;justify-content:center;text-align:center;
  font-size:12px;color:#9C8892;padding:10px;line-height:1.5;
}
.footer-brand .city-note{font-size:13px;color:#9C8892;margin-top:16px;}
.footer-col h4{font-size:15px;color:#fff;margin-bottom:16px;}
.footer-col ul{display:flex;flex-direction:column;gap:11px;}
.footer-col a{font-size:14px;color:#B7A2AC;transition:color .18s ease;}
.footer-col a:hover{color:#fff;}
.footer-col li{font-size:14px;color:#B7A2AC;}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.10);
  padding:20px 0 24px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-size:13px;color:#9C8892;
}
.footer-bottom .legal{display:flex;gap:18px;flex-wrap:wrap;}
.footer-bottom .legal a:hover{color:#fff;}

/* ---------- 移动端底部条 ---------- */
.mobile-bar{
  display:none;position:fixed;left:0;right:0;bottom:0;z-index:90;
  background:#fff;border-top:1px solid var(--c-line);
  padding:10px 16px calc(10px + env(safe-area-inset-bottom));
  align-items:center;justify-content:space-between;gap:12px;
  box-shadow:0 -8px 24px -18px rgba(51,31,43,.5);
}
.mobile-bar span{font-size:13.5px;color:var(--c-ink-2);}
.mobile-bar .btn{flex-shrink:0;}

/* ---------- 响应式 ---------- */
@media (max-width:1200px){
  .hero-grid{gap:40px;}
  .cap-lg{grid-column:span 3;}
  .cap-card{grid-column:span 3;}
}
@media (max-width:992px){
  .nav-links{margin-left:0;}
  .hero-grid{grid-template-columns:1fr;padding:52px 0 60px;}
  .hero-visual{order:-1;max-width:460px;margin:0 auto;width:100%;}
  .hero-photo{max-height:420px;aspect-ratio:16/12;}
  .float-card{left:8px;bottom:14px;}
  .avatar-stack{right:8px;top:14px;}
  .scene-grid{grid-template-columns:repeat(2,1fr);}
  .rank-grid{grid-template-columns:repeat(2,1fr);}
  .news-grid{grid-template-columns:repeat(2,1fr);}
  .plans{grid-template-columns:1fr;max-width:520px;margin:0 auto;}
  .plan-featured{transform:none;}
  .plan-featured:hover{transform:translateY(-2px);}
  .steps{grid-template-columns:repeat(2,1fr);gap:32px 24px;}
  .step::before{display:none;}
  .safe-grid,.tips-grid,.map-grid,.warn-band{grid-template-columns:1fr;gap:28px;}
  .join-grid{grid-template-columns:1fr;gap:32px;}
  .reviews{grid-template-columns:repeat(2,1fr);}
  .review-card:nth-child(2),.review-card:nth-child(3){margin-top:0;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
  .sec{padding:56px 0;}
}
@media (max-width:768px){
  .nav-links,.city-pill{display:none;}
  .nav-toggle{display:flex;}
  .nav-wrap{height:64px;gap:12px;}
  .nav-actions .btn-primary{display:none;}
  .scene-grid,.rank-grid,.news-grid,.reviews{grid-template-columns:1fr;}
  .steps{grid-template-columns:1fr;gap:22px;}
  .hero-sub{max-width:100%;}
  .hero-cta .btn{flex:1 1 auto;}
  .mobile-bar{display:flex;}
  body{padding-bottom:72px;}
  .faq-item summary{padding:16px 18px;font-size:15.5px;}
  .faq-a{padding:0 18px 18px;}
  .join-form{padding:22px;}
  .sec-head{margin-bottom:26px;}
  .footer-grid{grid-template-columns:1fr;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
}
@media (max-width:560px){
  .container{padding:0 18px;}
  .sec{padding:40px 0;}
  .hero-stats{gap:10px;}
  .stat{flex:1 1 100%;min-width:0;}
  .hero-copy h1{font-size:27px;}
  .chip{font-size:14px;padding:9px 16px;}
  .scene-body,.news-body{padding:16px;}
  .cap-card{padding:20px;}
  .cap-lg{flex-direction:column;gap:14px;}
  .tip-main-body{padding:20px;}
  .warn-band{padding:22px;}
  .mobile-bar span{max-width:150px;line-height:1.4;}
  .mobile-bar .btn{padding:10px 18px;font-size:14px;}
  .float-card{padding:9px 12px;}
  .float-name{font-size:13px;}
}

/* roulang page: article */
:root{
  --c-ink:#331F2B;
  --c-ink-2:#6B5661;
  --c-primary:#E2604A;
  --c-primary-deep:#C24834;
  --c-accent:#4F8C7D;
  --c-bg:#FBF6F2;
  --c-surface:#FFFFFF;
  --c-line:#EADFD8;
  --c-warn:#B8541F;
  --r-s:8px;
  --r-m:14px;
  --r-l:22px;
  --r-pill:999px;
  --sh-1:0 1px 2px rgba(51,31,43,.06);
  --sh-2:0 10px 26px -10px rgba(51,31,43,.20);
  --sh-3:0 22px 50px -22px rgba(51,31,43,.30);
  --container:1200px;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--c-bg);
  color:var(--c-ink);
  font-family:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  font-size:16px;
  line-height:1.8;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{margin:0;font-weight:700;letter-spacing:.01em;line-height:1.35;}
p{margin:0 0 1em;}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;transition:color .18s ease;}
button{font-family:inherit;}
ul,ol{margin:0;}
::selection{background:#F6C7BC;color:var(--c-ink);}
:focus-visible{outline:3px solid rgba(226,96,74,.35);outline-offset:2px;border-radius:4px;}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:600;color:var(--c-primary);
  background:#FCEDE9;border-radius:var(--r-pill);padding:5px 14px;letter-spacing:.02em;
}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--c-primary);}
/* ---------- 导航 ---------- */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(255,255,255,.96);
  border-bottom:1px solid var(--c-line);
  backdrop-filter:saturate(160%) blur(10px);
  transition:box-shadow .2s ease;
}
.site-header.is-scrolled{box-shadow:var(--sh-1);}
.nav-wrap{display:flex;align-items:center;gap:28px;height:72px;}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand-mark{
  width:38px;height:38px;border-radius:12px;
  background:linear-gradient(145deg,#F0826B,#D8543D);
  display:flex;align-items:center;justify-content:center;
  box-shadow:var(--sh-1);flex-shrink:0;
}
.brand-mark svg{width:21px;height:21px;fill:#fff;}
.brand-text{font-size:16px;font-weight:700;letter-spacing:.02em;white-space:nowrap;}
.nav-links{display:flex;align-items:center;gap:6px;margin-left:8px;}
.nav-links a{
  position:relative;display:inline-block;padding:8px 14px;
  font-size:15px;color:var(--c-ink-2);border-radius:var(--r-s);
  transition:color .18s ease,background .18s ease;
}
.nav-links a:hover{color:var(--c-ink);background:#FBF1EC;}
.nav-links a.is-active{color:var(--c-ink);font-weight:600;}
.nav-links a.is-active::after{
  content:"";position:absolute;left:14px;right:14px;bottom:0;height:2px;
  background:var(--c-primary);border-radius:2px;
}
.nav-actions{display:flex;align-items:center;gap:12px;margin-left:auto;}
.city-pill{
  display:inline-flex;align-items:center;gap:6px;
  padding:7px 14px;border:1px solid var(--c-line);border-radius:var(--r-pill);
  background:#fff;font-size:14px;color:var(--c-ink-2);cursor:pointer;
  transition:border-color .18s ease,color .18s ease;
}
.city-pill:hover{border-color:var(--c-primary);color:var(--c-ink);}
.city-pill svg{width:14px;height:14px;fill:var(--c-primary);}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 24px;border-radius:var(--r-pill);
  font-size:15px;font-weight:600;border:1px solid transparent;
  cursor:pointer;transition:transform .18s ease,background .18s ease,box-shadow .18s ease,border-color .18s ease,color .18s ease;
}
.btn-primary{background:var(--c-primary);color:#fff;box-shadow:var(--sh-1);}
.btn-primary:hover{background:var(--c-primary-deep);transform:translateY(-1px);box-shadow:var(--sh-2);color:#fff;}
.btn-primary:active{transform:translateY(0);box-shadow:var(--sh-1);}
.btn-ghost{background:#fff;color:var(--c-ink);border-color:var(--c-line);}
.btn-ghost:hover{border-color:var(--c-primary);color:var(--c-primary-deep);transform:translateY(-1px);}
.btn-sm{padding:9px 18px;font-size:14px;}
.nav-toggle{
  display:none;width:42px;height:42px;border-radius:12px;
  border:1px solid var(--c-line);background:#fff;cursor:pointer;
  align-items:center;justify-content:center;
}
.nav-toggle svg{width:20px;height:20px;fill:var(--c-ink);}
.drawer{
  position:fixed;inset:0 0 0 auto;width:min(320px,84vw);z-index:120;
  background:#fff;transform:translateX(101%);transition:transform .28s ease;
  display:flex;flex-direction:column;padding:22px;box-shadow:var(--sh-3);
}
.drawer.is-open{transform:translateX(0);}
.drawer-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:26px;gap:12px;}
.drawer-close{width:38px;height:38px;border:1px solid var(--c-line);border-radius:10px;background:#fff;cursor:pointer;font-size:16px;color:var(--c-ink);}
.drawer-links{display:flex;flex-direction:column;gap:4px;}
.drawer-links a{padding:14px 10px;border-radius:var(--r-s);font-size:16px;color:var(--c-ink);border-bottom:1px solid var(--c-line);}
.drawer-links a:hover{background:#FBF1EC;}
.drawer-foot{margin-top:auto;padding-top:20px;}
.drawer-foot .btn{width:100%;}
.drawer-mask{
  position:fixed;inset:0;background:rgba(51,31,43,.42);z-index:110;
  opacity:0;visibility:hidden;transition:opacity .25s ease,visibility .25s ease;
}
.drawer-mask.is-open{opacity:1;visibility:visible;}
/* ---------- 通用徽章 ---------- */
.badge{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600;border-radius:var(--r-pill);padding:4px 12px;line-height:1.6;}
.badge-auth{background:#E7F2EE;color:#357163;}
.badge-scene{background:#FBF1EC;color:#8A5347;}
.badge-vip{background:#FCEDE9;color:var(--c-primary-deep);}
/* ---------- 文章顶部 ---------- */
.article-top{background:linear-gradient(180deg,#FBF6F2 0%,#F6EDE6 100%);border-bottom:1px solid var(--c-line);padding:34px 0 40px;}
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:var(--c-ink-2);}
.crumbs a{color:var(--c-ink-2);}
.crumbs a:hover{color:var(--c-primary-deep);}
.crumbs .sep{color:#BFA9B4;}
.crumb-current{color:var(--c-ink);max-width:46ch;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.cat-row{margin:20px 0 12px;display:flex;flex-wrap:wrap;gap:10px;align-items:center;}
.article-title{
  font-size:clamp(28px,3.2vw,38px);line-height:1.35;
  max-width:900px;margin-bottom:18px;
}
.article-title em{font-style:normal;color:var(--c-primary);}
.article-meta{display:flex;flex-wrap:wrap;align-items:center;gap:14px;font-size:14px;color:var(--c-ink-2);}
.article-meta .dot{width:4px;height:4px;border-radius:50%;background:#C6B2BC;}
.author-mini{display:inline-flex;align-items:center;gap:8px;}
.author-mini img{width:30px;height:30px;border-radius:50%;object-fit:cover;border:2px solid #fff;box-shadow:var(--sh-1);}
.share-group{display:flex;align-items:center;gap:8px;margin-left:auto;}
.share-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  height:36px;min-width:36px;padding:0 12px;border-radius:var(--r-pill);
  border:1px solid var(--c-line);background:#fff;color:var(--c-ink-2);
  font-size:13px;font-weight:600;cursor:pointer;
  transition:border-color .18s ease,color .18s ease,transform .18s ease,box-shadow .18s ease;
}
.share-btn svg{width:16px;height:16px;fill:currentColor;}
.share-btn:hover{border-color:var(--c-primary);color:var(--c-primary-deep);transform:translateY(-1px);}
.share-btn.is-done{background:#E7F2EE;border-color:#BFDCD3;color:#357163;}
/* ---------- 文章主体 ---------- */
.article-section{background:var(--c-surface);padding:52px 0 68px;}
.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 240px;gap:52px;align-items:start;}
.article-main{min-width:0;max-width:800px;}
.article-figure{
  position:relative;margin:0 0 30px;border-radius:var(--r-l);overflow:hidden;
  box-shadow:var(--sh-2);background:#F0E3DA;aspect-ratio:16/9;
}
.article-figure img{width:100%;height:100%;object-fit:cover;}
.article-figure figcaption{
  position:absolute;left:0;right:0;bottom:0;
  background:linear-gradient(180deg,rgba(51,31,43,0) 0%,rgba(51,31,43,.72) 100%);
  color:#fff;font-size:13px;padding:26px 18px 12px;
}
.key-points{
  background:#FBF6F2;border:1px solid var(--c-line);border-radius:var(--r-m);
  padding:22px 24px;margin:0 0 34px;
}
.key-points h2{font-size:18px;margin:0 0 14px;display:flex;align-items:center;gap:8px;}
.key-points h2 svg{width:18px;height:18px;fill:var(--c-accent);}
.key-points ol{list-style:none;counter-reset:kp;padding:0;margin:0;display:flex;flex-direction:column;gap:10px;}
.key-points li{
  counter-increment:kp;position:relative;padding-left:34px;
  font-size:15px;color:#4A3540;line-height:1.75;
}
.key-points li::before{
  content:counter(kp,decimal-leading-zero);
  position:absolute;left:0;top:2px;
  font-size:12px;font-weight:700;color:var(--c-accent);
  background:#E7F2EE;border-radius:6px;padding:1px 6px;
  font-variant-numeric:tabular-nums;
}
.article-body{font-size:16px;line-height:1.9;color:#3D2A34;}
.article-body p{margin:0 0 1.2em;}
.article-body h2{
  position:relative;font-size:clamp(22px,2.2vw,28px);
  margin:44px 0 18px;padding-left:18px;
}
.article-body h2::before{
  content:"";position:absolute;left:0;top:.42em;width:6px;height:20px;
  border-radius:3px;background:var(--c-primary);
}
.article-body h3{font-size:20px;margin:30px 0 12px;color:var(--c-ink);}
.article-body h4{font-size:17px;margin:24px 0 10px;color:var(--c-ink);}
.article-body ul,.article-body ol{padding-left:1.4em;margin:0 0 1.2em;}
.article-body li{margin-bottom:8px;}
.article-body blockquote{
  margin:26px 0;padding:16px 20px;background:var(--c-bg);
  border-left:3px solid var(--c-primary);
  border-radius:0 var(--r-m) var(--r-m) 0;color:var(--c-ink-2);
}
.article-body blockquote p:last-child{margin-bottom:0;}
.article-body a{color:var(--c-ink);text-decoration:underline;text-underline-offset:3px;}
.article-body a:hover{color:var(--c-primary);}
.article-body img{border-radius:var(--r-m);margin:22px 0;height:auto;}
.article-body figure{margin:22px 0;}
.article-body figcaption{font-size:13px;color:var(--c-ink-2);text-align:center;margin-top:8px;}
.article-body strong{color:var(--c-primary-deep);}
.article-body hr{border:0;border-top:1px solid var(--c-line);margin:34px 0;}
.article-body table{width:100%;border-collapse:collapse;font-size:14px;margin:22px 0;}
.article-body th,.article-body td{border:1px solid var(--c-line);padding:10px 12px;text-align:left;}
.article-body th{background:#FBF1EC;font-weight:600;}
.author-card{
  display:flex;gap:18px;align-items:flex-start;
  margin:44px 0 0;padding:22px;border:1px solid var(--c-line);
  border-radius:var(--r-m);background:#fff;box-shadow:var(--sh-1);
}
.author-card .avatar{width:64px;height:64px;border-radius:50%;overflow:hidden;flex-shrink:0;background:#F0E3DA;}
.author-card .avatar img{width:100%;height:100%;object-fit:cover;}
.author-card h3{font-size:17px;margin-bottom:6px;}
.author-card p{font-size:14px;color:var(--c-ink-2);margin:0 0 12px;line-height:1.75;}
.author-links{display:flex;flex-wrap:wrap;gap:16px;font-size:14px;}
.author-links a{color:var(--c-primary-deep);text-decoration:underline;text-underline-offset:3px;}
.author-links a:hover{color:var(--c-primary);}
.empty-state{
  border:1px dashed var(--c-line);border-radius:var(--r-m);
  background:#FBF6F2;padding:44px 24px;text-align:center;
}
.empty-state h2{font-size:20px;margin-bottom:10px;}
.empty-state p{color:var(--c-ink-2);font-size:15px;margin-bottom:20px;}
/* ---------- 侧栏目录 ---------- */
.article-side{position:sticky;top:96px;}
.toc{border:1px solid var(--c-line);border-radius:var(--r-m);background:#fff;padding:18px;box-shadow:var(--sh-1);}
.toc h2{font-size:14px;letter-spacing:.06em;color:var(--c-ink-2);margin-bottom:12px;font-weight:700;}
.toc ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:2px;}
.toc a{
  display:block;padding:8px 10px;border-radius:var(--r-s);
  font-size:14px;color:var(--c-ink-2);border-left:2px solid transparent;
  transition:background .18s ease,color .18s ease,border-color .18s ease;
}
.toc a:hover{background:#FBF1EC;color:var(--c-ink);}
.toc a.is-active{background:#FCEDE9;color:var(--c-primary-deep);font-weight:600;border-left-color:var(--c-primary);}
.side-note{margin-top:18px;padding:16px;border-radius:var(--r-m);background:#FBF1EC;border:1px solid var(--c-line);}
.side-note h3{font-size:14px;margin-bottom:6px;}
.side-note p{font-size:13px;color:var(--c-ink-2);margin:0;line-height:1.7;}
/* ---------- 相关阅读 ---------- */
.related-section{background:var(--c-bg);padding:64px 0;}
.section-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:30px;}
.section-head h2{font-size:clamp(24px,2.4vw,30px);}
.section-head p{font-size:15px;color:var(--c-ink-2);margin:6px 0 0;}
.section-link{font-size:14px;font-weight:600;color:var(--c-primary-deep);text-decoration:underline;text-underline-offset:4px;}
.section-link:hover{color:var(--c-primary);}
.related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;}
.rel-card{
  display:flex;flex-direction:column;background:#fff;border:1px solid var(--c-line);
  border-radius:var(--r-m);overflow:hidden;box-shadow:var(--sh-1);
  transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;
}
.rel-card:hover{transform:translateY(-2px);box-shadow:var(--sh-2);border-color:#E4C7BC;}
.rel-thumb{aspect-ratio:16/10;background:#F0E3DA;overflow:hidden;}
.rel-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease;}
.rel-card:hover .rel-thumb img{transform:scale(1.04);}
.rel-body{padding:16px 18px 18px;display:flex;flex-direction:column;gap:10px;flex:1;}
.rel-body h3{font-size:16px;line-height:1.55;}
.rel-more{margin-top:auto;font-size:13px;font-weight:600;color:var(--c-primary-deep);display:inline-flex;align-items:center;gap:6px;}
.rel-more svg{width:14px;height:14px;fill:currentColor;}
.related-empty{
  background:#fff;border:1px dashed var(--c-line);border-radius:var(--r-m);
  padding:28px;text-align:center;color:var(--c-ink-2);font-size:15px;
}
/* ---------- 实用清单 ---------- */
.checklist-section{background:var(--c-surface);padding:64px 0;}
.checklist-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:start;}
.checklist-grid h2{font-size:clamp(24px,2.4vw,30px);margin-bottom:12px;}
.checklist-grid > div > p{color:var(--c-ink-2);font-size:15px;max-width:46ch;}
.check-list{list-style:none;padding:0;margin:0;display:grid;gap:14px;}
.check-list li{
  display:flex;gap:14px;background:var(--c-bg);border:1px solid var(--c-line);
  border-radius:var(--r-m);padding:16px 18px;
}
.check-list .ck{
  width:26px;height:26px;border-radius:8px;background:#E7F2EE;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;margin-top:2px;
}
.check-list .ck svg{width:14px;height:14px;fill:#357163;}
.check-list h3{font-size:15px;margin-bottom:4px;}
.check-list p{font-size:14px;color:var(--c-ink-2);margin:0;line-height:1.7;}
/* ---------- 文末转化 ---------- */
.closing-cta{background:var(--c-ink);color:#F6EBE6;padding:60px 0;}
.closing-inner{display:flex;flex-wrap:wrap;align-items:center;gap:32px;justify-content:space-between;}
.closing-inner h2{font-size:clamp(23px,2.4vw,30px);color:#fff;margin-bottom:10px;}
.closing-inner p{font-size:15px;color:#D6C4CC;margin:0;max-width:52ch;}
.closing-actions{display:flex;flex-wrap:wrap;gap:14px;}
.closing-cta .btn-ghost{background:transparent;color:#F6EBE6;border-color:rgba(255,255,255,.34);}
.closing-cta .btn-ghost:hover{border-color:#fff;color:#fff;background:rgba(255,255,255,.08);}
/* ---------- 上下篇 / 返回 ---------- */
.post-nav-section{background:var(--c-bg);padding:52px 0 68px;}
.post-nav{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-bottom:28px;}
.post-link{
  display:block;background:#fff;border:1px solid var(--c-line);border-radius:var(--r-m);
  padding:18px 20px;box-shadow:var(--sh-1);
  transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;
}
.post-link:hover{transform:translateY(-2px);box-shadow:var(--sh-2);border-color:#E4C7BC;}
.post-link span{display:block;font-size:13px;color:var(--c-ink-2);margin-bottom:6px;}
.post-link strong{font-size:15px;font-weight:700;color:var(--c-ink);line-height:1.6;}
.post-link.right{text-align:right;}
.back-center{text-align:center;}
/* ---------- 页脚 ---------- */
.site-footer{background:var(--c-ink);color:#F3E8E2;padding:64px 0 0;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;padding-bottom:44px;}
.site-footer .brand-text{color:#fff;}
.site-footer .brand-mark{background:linear-gradient(145deg,#F0826B,#D8543D);}
.footer-brand p{font-size:14px;color:#C9B8C0;margin:14px 0 18px;max-width:320px;line-height:1.8;}
.qr-box{
  width:120px;height:120px;border:1px dashed rgba(255,255,255,.3);border-radius:var(--r-m);
  display:flex;align-items:center;justify-content:center;text-align:center;
  font-size:12px;color:#C9B8C0;padding:10px;line-height:1.6;
}
.city-note{font-size:13px;color:#9C8892;margin-top:14px;}
.footer-col h4{font-size:15px;margin-bottom:14px;color:#fff;letter-spacing:.02em;}
.footer-col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px;font-size:14px;color:#C9B8C0;}
.footer-col a:hover{color:#fff;text-decoration:underline;text-underline-offset:3px;}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.12);padding:20px 0 26px;
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;
  font-size:13px;color:#9C8892;
}
.legal{display:flex;flex-wrap:wrap;gap:18px;}
.footer-bottom a:hover{color:#fff;}
/* ---------- 移动端转化条 ---------- */
.mobile-bar{display:none;}
/* ---------- 响应式 ---------- */
@media (max-width:1200px){
  .article-layout{grid-template-columns:minmax(0,1fr) 220px;gap:40px;}
  .related-grid{gap:20px;}
}
@media (max-width:992px){
  .nav-links{display:none;}
  .nav-toggle{display:inline-flex;}
  .article-layout{grid-template-columns:minmax(0,1fr);gap:0;}
  .article-side{display:none;}
  .article-main{max-width:100%;}
  .related-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .checklist-grid{grid-template-columns:1fr;gap:24px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
}
@media (max-width:768px){
  .container{padding:0 18px;}
  .nav-wrap{height:64px;gap:14px;}
  .city-pill{display:none;}
  .brand-text{font-size:15px;}
  .article-top{padding:24px 0 30px;}
  .article-section{padding:36px 0 48px;}
  .article-figure{aspect-ratio:4/3;border-radius:var(--r-m);}
  .share-group{margin-left:0;width:100%;}
  .article-meta{gap:10px;}
  .related-section,.checklist-section,.closing-cta,.post-nav-section{padding:44px 0;}
  .related-grid{grid-template-columns:1fr;}
  .post-nav{grid-template-columns:1fr;}
  .post-link.right{text-align:left;}
  .closing-inner{gap:22px;}
  .footer-grid{grid-template-columns:1fr;gap:28px;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
  .mobile-bar{
    display:flex;position:fixed;left:0;right:0;bottom:0;z-index:95;
    background:#fff;border-top:1px solid var(--c-line);
    padding:10px 16px;align-items:center;justify-content:space-between;gap:12px;
    box-shadow:0 -8px 24px -16px rgba(51,31,43,.45);
  }
  .mobile-bar span{font-size:13px;color:var(--c-ink-2);line-height:1.5;}
  body{padding-bottom:72px;}
}
@media (max-width:560px){
  body{font-size:15px;}
  .btn{padding:11px 20px;font-size:14px;}
  .btn-sm{padding:8px 16px;}
  .article-title{font-size:26px;}
  .key-points{padding:18px;}
  .key-points li{font-size:14px;}
  .author-card{flex-direction:column;gap:12px;padding:18px;}
  .closing-actions .btn{width:100%;}
  .share-btn{padding:0 10px;}
  .related-grid{gap:16px;}
}

/* roulang page: category1 */
:root{
  --c-ink:#331F2B;
  --c-ink-2:#6B5661;
  --c-primary:#E2604A;
  --c-primary-deep:#C24834;
  --c-accent:#4F8C7D;
  --c-bg:#FBF6F2;
  --c-surface:#FFFFFF;
  --c-line:#EADFD8;
  --c-warn:#B8541F;
  --r-s:8px;
  --r-m:14px;
  --r-l:22px;
  --r-pill:999px;
  --sh-1:0 1px 2px rgba(51,31,43,.06);
  --sh-2:0 10px 26px -10px rgba(51,31,43,.20);
  --sh-3:0 22px 50px -22px rgba(51,31,43,.30);
  --container:1200px;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;background:var(--c-bg);color:var(--c-ink);
  font-family:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  font-size:16px;line-height:1.8;font-weight:400;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul,ol{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{margin:0;letter-spacing:.01em;font-weight:700;line-height:1.35;}
p{margin:0;}
button{font-family:inherit;cursor:pointer;}
:focus-visible{outline:3px solid rgba(226,96,74,.35);outline-offset:2px;border-radius:6px;}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;
  color:var(--c-primary);background:#FCEDE9;border-radius:var(--r-pill);
  padding:5px 14px;letter-spacing:.02em;
}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--c-primary);}
.section{padding:72px 0;}
.section-alt{background:var(--c-surface);}
.section-dark{background:var(--c-ink);color:#fff;}
.sec-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:34px;}
.sec-head h2{font-size:clamp(24px,2.4vw,32px);margin:14px 0 10px;}
.sec-sub{color:var(--c-ink-2);font-size:15px;max-width:640px;}
.section-dark .sec-sub{color:#D8C6CB;}
/* ---------- 导航 ---------- */
.site-header{
  position:sticky;top:0;z-index:80;background:rgba(255,255,255,.96);
  border-bottom:1px solid var(--c-line);backdrop-filter:saturate(160%) blur(10px);
  transition:box-shadow .2s ease;
}
.site-header.is-scrolled{box-shadow:var(--sh-1);}
.nav-wrap{display:flex;align-items:center;gap:28px;height:72px;}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand-mark{
  width:38px;height:38px;border-radius:12px;
  background:linear-gradient(145deg,#F0826B,#D8543D);
  display:flex;align-items:center;justify-content:center;box-shadow:var(--sh-1);
}
.brand-mark svg{width:21px;height:21px;fill:#fff;}
.brand-text{font-size:16px;font-weight:700;letter-spacing:.02em;white-space:nowrap;}
.nav-links{display:flex;align-items:center;gap:6px;margin-left:8px;}
.nav-links a{
  position:relative;display:inline-block;padding:8px 14px;font-size:15px;
  color:var(--c-ink-2);border-radius:var(--r-s);transition:color .18s ease,background .18s ease;
}
.nav-links a:hover{color:var(--c-ink);background:#FBF1EC;}
.nav-links a.is-active{color:var(--c-ink);font-weight:600;}
.nav-links a.is-active::after{
  content:"";position:absolute;left:14px;right:14px;bottom:0;height:2px;
  background:var(--c-primary);border-radius:2px;
}
.nav-actions{display:flex;align-items:center;gap:12px;margin-left:auto;}
.city-pill{
  display:inline-flex;align-items:center;gap:6px;padding:7px 14px;
  border:1px solid var(--c-line);border-radius:var(--r-pill);background:#fff;
  font-size:14px;color:var(--c-ink-2);cursor:pointer;
  transition:border-color .18s ease,color .18s ease;
}
.city-pill:hover{border-color:var(--c-primary);color:var(--c-ink);}
.city-pill svg{width:14px;height:14px;fill:var(--c-primary);}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 24px;border-radius:var(--r-pill);font-size:15px;font-weight:600;
  border:1px solid transparent;cursor:pointer;
  transition:transform .18s ease,background .18s ease,box-shadow .18s ease,border-color .18s ease,color .18s ease;
}
.btn-primary{background:var(--c-primary);color:#fff;box-shadow:var(--sh-1);}
.btn-primary:hover{background:var(--c-primary-deep);transform:translateY(-1px);box-shadow:var(--sh-2);}
.btn-primary:active{transform:translateY(0);}
.btn-ghost{background:#fff;color:var(--c-ink);border-color:var(--c-line);}
.btn-ghost:hover{border-color:var(--c-primary);color:var(--c-primary-deep);transform:translateY(-1px);}
.btn-sm{padding:9px 18px;font-size:14px;}
.nav-toggle{
  display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--c-line);
  background:#fff;align-items:center;justify-content:center;
}
.nav-toggle svg{width:20px;height:20px;fill:var(--c-ink);}
.drawer{
  position:fixed;inset:0 0 0 auto;width:min(320px,84vw);z-index:120;background:#fff;
  transform:translateX(101%);transition:transform .28s ease;display:flex;
  flex-direction:column;padding:22px;box-shadow:var(--sh-3);
}
.drawer.is-open{transform:translateX(0);}
.drawer-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:26px;}
.drawer-close{width:38px;height:38px;border:1px solid var(--c-line);border-radius:10px;background:#fff;font-size:18px;color:var(--c-ink);}
.drawer-links{display:flex;flex-direction:column;gap:4px;}
.drawer-links a{padding:14px 10px;border-radius:var(--r-s);font-size:16px;color:var(--c-ink);border-bottom:1px solid var(--c-line);}
.drawer-links a.is-active{color:var(--c-primary-deep);font-weight:600;}
.drawer-foot{margin-top:auto;padding-top:20px;}
.drawer-foot .btn{width:100%;}
/* ---------- 分类页头 ---------- */
.cat-head{
  position:relative;overflow:hidden;padding:34px 0 62px;
  background:linear-gradient(180deg,#FBF6F2 0%,#F7EDE5 100%);
  border-bottom:1px solid var(--c-line);
}
.cat-head::after{
  content:"";position:absolute;right:-120px;top:-90px;width:420px;height:420px;border-radius:50%;
  background:radial-gradient(circle at 35% 35%,rgba(226,96,74,.16),rgba(226,96,74,0) 68%);
  pointer-events:none;
}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:var(--c-ink-2);margin-bottom:20px;}
.crumb a:hover{color:var(--c-primary-deep);}
.crumb .sep{color:#C3B0B6;}
.cat-head-grid{position:relative;display:grid;grid-template-columns:1.12fr .88fr;gap:44px;align-items:center;}
.cat-head h1{font-size:clamp(28px,3.2vw,42px);margin:16px 0 14px;}
.cat-head h1 em{font-style:normal;color:var(--c-primary);}
.cat-lead{font-size:16px;color:var(--c-ink-2);max-width:560px;}
.cat-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;}
.tag{
  display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600;
  padding:5px 13px;border-radius:var(--r-pill);background:#FBF1EC;color:#8A5347;line-height:1.7;
}
.tag-auth{background:#E7F2EE;color:#357163;}
.stat-card{
  background:#fff;border:1px solid var(--c-line);border-radius:var(--r-l);
  box-shadow:var(--sh-2);padding:26px 24px;position:relative;overflow:hidden;
}
.stat-card::before{
  content:"";position:absolute;right:-40px;bottom:-50px;width:180px;height:180px;border-radius:32px;
  background:linear-gradient(135deg,#FCEDE9,#F5E2D9);
}
.stat-card h2{font-size:15px;font-weight:700;color:var(--c-ink-2);letter-spacing:.04em;position:relative;}
.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:16px;position:relative;}
.stat-num{font-size:26px;font-weight:700;color:var(--c-primary);font-variant-numeric:tabular-nums;line-height:1.3;}
.stat-label{font-size:12px;color:var(--c-ink-2);}
.stat-foot{
  position:relative;margin-top:18px;padding-top:14px;border-top:1px dashed var(--c-line);
  font-size:13px;color:var(--c-ink-2);
}
/* ---------- 筛选条 ---------- */
.filter-bar{position:sticky;top:72px;z-index:60;background:#fff;border-bottom:1px solid var(--c-line);box-shadow:var(--sh-1);}
.filter-inner{display:flex;flex-wrap:wrap;align-items:center;gap:12px;padding:14px 0;}
.filter-group{display:flex;flex-wrap:wrap;align-items:center;gap:8px;}
.filter-label{font-size:13px;color:var(--c-ink-2);margin-right:2px;}
.chip{
  font-size:13px;padding:6px 14px;border-radius:var(--r-pill);border:1px solid var(--c-line);
  background:#fff;color:var(--c-ink-2);transition:all .18s ease;
}
.chip:hover{border-color:var(--c-primary);color:var(--c-primary-deep);}
.chip.is-on{background:var(--c-primary);border-color:var(--c-primary);color:#fff;font-weight:600;}
.filter-right{margin-left:auto;display:flex;align-items:center;gap:8px;}
.sort-select{
  border:1px solid var(--c-line);border-radius:var(--r-pill);background:#fff;
  font-size:13px;color:var(--c-ink);padding:7px 14px;
}
/* ---------- 场景卡 ---------- */
.scene-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.scene-card{
  background:#fff;border:1px solid var(--c-line);border-radius:var(--r-m);overflow:hidden;
  box-shadow:var(--sh-1);transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;
  display:flex;flex-direction:column;
}
.scene-card:hover{transform:translateY(-2px);box-shadow:var(--sh-2);border-color:#E9C7BC;}
.scene-thumb{aspect-ratio:16/10;background:#F0E3DA;overflow:hidden;}
.scene-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease;}
.scene-card:hover .scene-thumb img{transform:scale(1.04);}
.scene-body{padding:20px;display:flex;flex-direction:column;gap:10px;flex:1;}
.scene-body h3{font-size:18px;}
.scene-body p{font-size:14px;color:var(--c-ink-2);line-height:1.75;}
.scene-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto;}
/* ---------- 热度榜 ---------- */
.rank-wrap{display:grid;grid-template-columns:1fr 320px;gap:48px;align-items:start;}
.rank-list{border-top:1px solid var(--c-line);}
.rank-item{
  display:flex;align-items:center;gap:18px;padding:20px 6px;border-bottom:1px solid var(--c-line);
  transition:background .18s ease,padding-left .18s ease;
}
.rank-item:hover{background:#FBF1EC;padding-left:14px;}
.rank-no{
  font-size:28px;font-weight:700;color:var(--c-primary);font-variant-numeric:tabular-nums;
  min-width:44px;line-height:1;
}
.rank-main{flex:1;}
.rank-main h3{font-size:17px;}
.rank-main p{font-size:13px;color:var(--c-ink-2);}
.rank-heat{font-size:13px;color:var(--c-accent);font-weight:600;white-space:nowrap;}
.rank-aside{
  background:#fff;border:1px solid var(--c-line);border-radius:var(--r-l);
  padding:26px;box-shadow:var(--sh-1);
}
.rank-aside h3{font-size:18px;margin-bottom:12px;}
.rank-aside p{font-size:14px;color:var(--c-ink-2);}
.rank-aside .mini-list{margin-top:16px;display:flex;flex-direction:column;gap:10px;}
.rank-aside .mini-list li{display:flex;justify-content:space-between;font-size:13px;color:var(--c-ink-2);border-bottom:1px dashed var(--c-line);padding-bottom:8px;}
.rank-aside .mini-list strong{color:var(--c-ink);font-weight:600;}
/* ---------- 延伸阅读卡 ---------- */
.extend-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.extend-card{
  background:#fff;border:1px solid var(--c-line);border-radius:var(--r-m);padding:22px;
  box-shadow:var(--sh-1);transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;
  display:flex;flex-direction:column;gap:8px;
}
.extend-card:hover{transform:translateY(-2px);box-shadow:var(--sh-2);border-color:#E9C7BC;}
.extend-card h3{font-size:16px;}
.extend-card p{font-size:13px;color:var(--c-ink-2);line-height:1.7;}
.extend-card .arrow{font-size:13px;color:var(--c-primary-deep);font-weight:600;margin-top:auto;}
/* ---------- 三步 ---------- */
.step-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.step-card{
  background:#fff;border:1px solid var(--c-line);border-radius:var(--r-m);
  padding:26px 24px;box-shadow:var(--sh-1);
}
.step-ico{
  width:44px;height:44px;border-radius:13px;background:#FCEDE9;display:flex;
  align-items:center;justify-content:center;margin-bottom:16px;
}
.step-ico svg{width:22px;height:22px;fill:var(--c-primary);}
.step-card h3{font-size:18px;margin-bottom:8px;}
.step-card p{font-size:14px;color:var(--c-ink-2);}
/* ---------- 安全条 ---------- */
.safe-strip{background:#EFF5F2;border-top:1px solid #DCEAE3;border-bottom:1px solid #DCEAE3;padding:26px 0;}
.safe-strip-inner{display:flex;flex-wrap:wrap;align-items:center;gap:16px;}
.safe-ico{width:40px;height:40px;border-radius:12px;background:#fff;display:flex;align-items:center;justify-content:center;box-shadow:var(--sh-1);flex-shrink:0;}
.safe-ico svg{width:20px;height:20px;fill:var(--c-accent);}
.safe-strip p{font-size:15px;color:#2F5C50;flex:1;min-width:240px;}
.safe-strip a{font-size:14px;font-weight:600;color:var(--c-accent);border-bottom:1px solid rgba(79,140,125,.4);padding-bottom:1px;}
/* ---------- 资讯列表 ---------- */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.news-card{
  background:#fff;border:1px solid var(--c-line);border-radius:var(--r-m);overflow:hidden;
  box-shadow:var(--sh-1);display:flex;flex-direction:column;padding:0 0 20px;
  transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;
}
.news-card:hover{transform:translateY(-2px);box-shadow:var(--sh-2);border-color:#E9C7BC;}
.news-thumb{aspect-ratio:16/10;background:#F0E3DA;overflow:hidden;margin-bottom:16px;}
.news-thumb img{width:100%;height:100%;object-fit:cover;}
.news-card .tag{margin:0 20px 10px;align-self:flex-start;}
.news-card h3{font-size:17px;margin:0 20px 8px;}
.news-card p{font-size:13px;color:var(--c-ink-2);margin:0 20px;line-height:1.75;}
.news-meta{display:flex;justify-content:space-between;align-items:center;margin:14px 20px 0;font-size:12px;color:#9C8B91;}
.news-more{color:var(--c-primary-deep);font-weight:600;}
.news-empty{
  background:#fff;border:1px dashed var(--c-line);border-radius:var(--r-l);
  padding:48px 24px;text-align:center;color:var(--c-ink-2);font-size:15px;
}
.news-empty svg{width:38px;height:38px;fill:#D9C7BE;margin:0 auto 12px;}
/* ---------- FAQ ---------- */
.faq-wrap{max-width:880px;margin:0 auto;}
.faq-item{background:#fff;border:1px solid var(--c-line);border-radius:var(--r-m);margin-bottom:12px;overflow:hidden;}
.faq-item summary{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:18px 22px;font-size:16px;font-weight:600;cursor:pointer;list-style:none;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:"+";font-size:20px;font-weight:400;color:var(--c-primary);
  line-height:1;flex-shrink:0;transition:transform .2s ease;
}
.faq-item[open] summary::after{content:"−";}
.faq-item[open] summary{color:var(--c-primary-deep);}
.faq-body{padding:0 22px 20px;font-size:14px;color:var(--c-ink-2);line-height:1.85;}
/* ---------- 转化区 ---------- */
.cta{background:var(--c-ink);color:#fff;padding:72px 0;}
.cta-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;}
.cta h2{font-size:clamp(24px,2.6vw,32px);margin-bottom:14px;}
.cta-lead{color:#D8C6CB;font-size:15px;max-width:460px;}
.cta-points{margin-top:24px;display:flex;flex-direction:column;gap:12px;}
.cta-points li{display:flex;align-items:flex-start;gap:10px;font-size:14px;color:#EBDDE1;}
.cta-points svg{width:18px;height:18px;fill:var(--c-primary);flex-shrink:0;margin-top:4px;}
.form-card{background:#fff;border-radius:var(--r-l);padding:28px;box-shadow:var(--sh-3);color:var(--c-ink);}
.field{margin-bottom:16px;}
.field label{display:block;font-size:13px;font-weight:600;margin-bottom:6px;color:var(--c-ink);}
.field input,.field select{
  width:100%;border:1px solid var(--c-line);border-radius:var(--r-s);
  padding:11px 14px;font-size:14px;color:var(--c-ink);background:#fff;
  transition:border-color .18s ease,box-shadow .18s ease;
}
.field input:focus,.field select:focus{border-color:var(--c-primary);box-shadow:0 0 0 3px rgba(226,96,74,.18);outline:none;}
.field input::placeholder{color:#B2A2A8;}
.agree{display:flex;align-items:flex-start;gap:8px;font-size:12px;color:var(--c-ink-2);margin:4px 0 18px;}
.agree input{width:15px;height:15px;margin-top:3px;accent-color:var(--c-primary);}
.form-card .btn{width:100%;}
.form-note{font-size:12px;color:#9C8B91;text-align:center;margin-top:12px;}
/* ---------- 页脚 ---------- */
.site-footer{background:var(--c-ink);color:#EBDDE1;padding:60px 0 0;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;padding-bottom:44px;}
.footer-brand .brand-text{color:#fff;}
.footer-brand p{font-size:13px;color:#C4AFB6;margin:16px 0;line-height:1.8;max-width:320px;}
.qr-box{
  width:120px;height:120px;border-radius:var(--r-m);border:1px dashed rgba(255,255,255,.28);
  display:flex;align-items:center;justify-content:center;text-align:center;
  font-size:12px;color:#B49DA5;padding:10px;line-height:1.6;background:rgba(255,255,255,.04);
}
.city-note{font-size:12px;color:#A98F98;}
.footer-col h4{font-size:15px;color:#fff;margin-bottom:16px;}
.footer-col li{font-size:13px;color:#C4AFB6;margin-bottom:10px;}
.footer-col a:hover{color:var(--c-primary);}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.12);padding:18px 0;display:flex;
  flex-wrap:wrap;gap:12px;justify-content:space-between;font-size:12px;color:#A98F98;
}
.legal{display:flex;gap:18px;}
.legal a:hover{color:var(--c-primary);}
/* ---------- 移动端转化条 ---------- */
.mobile-bar{
  display:none;position:fixed;left:0;right:0;bottom:0;z-index:90;
  background:#fff;border-top:1px solid var(--c-line);box-shadow:0 -10px 26px -18px rgba(51,31,43,.4);
  padding:10px 16px;align-items:center;gap:12px;
}
.mobile-bar span{font-size:13px;color:var(--c-ink-2);flex:1;}
/* ---------- 响应式 ---------- */
@media (max-width:1200px){
  .scene-grid,.news-grid{grid-template-columns:repeat(2,1fr);}
  .extend-grid{grid-template-columns:repeat(2,1fr);}
  .rank-wrap{grid-template-columns:1fr;gap:32px;}
}
@media (max-width:992px){
  .nav-links{display:none;}
  .nav-toggle{display:flex;}
  .nav-actions .city-pill{display:none;}
  .section{padding:56px 0;}
  .cat-head-grid{grid-template-columns:1fr;gap:28px;}
  .cta-grid{grid-template-columns:1fr;gap:32px;}
  .step-grid{grid-template-columns:1fr;gap:16px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
}
@media (max-width:768px){
  .nav-wrap{height:64px;gap:12px;}
  .nav-actions .btn-sm{display:none;}
  .filter-bar{position:static;}
  .filter-inner{padding:12px 0;}
  .filter-right{margin-left:0;width:100%;}
  .sort-select{width:100%;}
  .scene-grid,.news-grid,.extend-grid{grid-template-columns:1fr;}
  .cat-head{padding:24px 0 40px;}
  .mobile-bar{display:flex;}
  .site-footer{padding-bottom:64px;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
}
@media (max-width:560px){
  .container{padding:0 16px;}
  .section{padding:40px 0;}
  .hero,.cat-head h1{letter-spacing:0;}
  .cat-head h1{font-size:26px;}
  .btn{width:100%;}
  .filter-group .chip{font-size:12px;padding:5px 11px;}
  .scene-body,.extend-card,.step-card,.form-card{padding:16px;}
  .news-card{padding-bottom:16px;}
  .news-card h3,.news-card p,.news-card .tag{margin-left:16px;margin-right:16px;}
  .rank-no{font-size:22px;min-width:34px;}
  .footer-grid{grid-template-columns:1fr;}
  .stat-grid{grid-template-columns:repeat(3,1fr);gap:6px;}
  .stat-num{font-size:20px;}
}