/* roulang page: index */
:root{
  --brand:#FF5D3B;
  --brand-deep:#D93E1F;
  --accent:#FFC24B;
  --mint:#12B886;
  --ink:#241726;
  --ink-2:#5B4A5E;
  --paper:#FFF7F2;
  --surface:#FFFFFF;
  --line:#F2DCD2;
  --r-card:20px;
  --r-img:16px;
  --shadow-card:0 1px 2px rgba(36,23,38,.04),0 16px 36px -20px rgba(217,62,31,.28);
  --shadow-hover:0 2px 4px rgba(36,23,38,.06),0 24px 48px -22px rgba(217,62,31,.42);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,sans-serif;
  background:var(--paper);
  color:var(--ink);
  font-size:16px;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4,p,ul,ol,figure{margin:0}
ul,ol{padding:0;list-style:none}

.container-page{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
@media(min-width:768px){.container-page{padding:0 32px}}

/* ---------- 导航 ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:#fff;
  border-bottom:1px solid var(--line);
  transition:box-shadow .2s ease;
}
.site-header.is-scrolled{box-shadow:var(--shadow-card)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;height:64px}
.brand{display:flex;align-items:center;gap:10px;min-width:0}
.brand-mark{
  width:38px;height:38px;flex:0 0 38px;border-radius:12px;
  background:linear-gradient(135deg,var(--brand),var(--accent));
  display:flex;align-items:center;justify-content:center;
  color:#fff;font-weight:800;font-size:17px;letter-spacing:-.02em;
}
.brand-text{display:flex;flex-direction:column;line-height:1.15;min-width:0}
.brand-main{font-size:17px;font-weight:800;letter-spacing:-.01em;color:var(--ink)}
.brand-sub{font-size:11px;color:var(--ink-2);letter-spacing:.04em}
.nav-links{display:none;align-items:center;gap:28px}
.nav-links a{font-size:15px;font-weight:600;color:var(--ink-2);transition:color .2s ease}
.nav-links a:hover{color:var(--brand-deep)}
.nav-links a.is-active{color:var(--ink);position:relative}
.nav-links a.is-active::after{
  content:"";position:absolute;left:0;right:0;bottom:-20px;height:2px;
  background:var(--brand);border-radius:2px;
}
.nav-cta{display:inline-flex;align-items:center;gap:8px;white-space:nowrap}
@media(min-width:900px){.nav-links{display:flex}}
@media(max-width:520px){
  .brand-sub{display:none}
  .nav-cta .cta-long{display:none}
  .nav-cta{padding:10px 16px}
}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 26px;border-radius:999px;font-size:15px;font-weight:600;
  border:1px solid transparent;cursor:pointer;white-space:nowrap;
  transition:background-color .2s ease,color .2s ease,border-color .2s ease,transform .2s ease,box-shadow .2s ease;
}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 10px 22px -14px rgba(217,62,31,.9)}
.btn-primary:hover{background:var(--brand-deep);transform:translateY(-1px)}
.btn-primary:active{transform:translateY(0)}
.btn-ghost{background:#fff;border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand-deep);transform:translateY(-1px)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#3a2a3d;transform:translateY(-1px)}
.btn-outline-light{background:transparent;border-color:rgba(255,255,255,.45);color:#fff}
.btn-outline-light:hover{background:rgba(255,255,255,.12);border-color:#fff}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{
  outline:2px solid var(--brand);outline-offset:2px;
}

/* ---------- 通用板块 ---------- */
.sec{padding:56px 0}
@media(min-width:768px){.sec{padding:80px 0}}
@media(min-width:1024px){.sec{padding:96px 0}}
.sec-white{background:var(--surface)}
.sec-paper{background:var(--paper)}
.sec-ink{background:var(--ink);color:#fff}
.sec-line{border-top:1px solid var(--line)}
.sec-ink .lead{color:rgba(255,255,255,.72)}
.sec-ink .title-h2{color:#fff}

.sec-head{max-width:760px;margin-bottom:36px}
@media(min-width:768px){.sec-head{margin-bottom:48px}}
.title-h2{
  font-size:clamp(1.5rem,2.6vw,2.125rem);
  line-height:1.25;font-weight:700;letter-spacing:-.01em;
  margin:14px 0 12px;color:var(--ink);
}
.lead{color:var(--ink-2);font-size:16px;line-height:1.85}

.badge{
  display:inline-flex;align-items:center;gap:6px;
  padding:5px 13px;border-radius:999px;font-size:13px;font-weight:600;line-height:1.6;
}
.badge-accent{background:#FFF1D6;color:#8A5B00}
.badge-mint{background:#E6F8F1;color:#0B7A5B}
.badge-brand{background:#FFEDE8;color:var(--brand-deep)}
.badge-light{background:rgba(255,255,255,.16);color:#fff}

.card-soft{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-card);
  box-shadow:var(--shadow-card);
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.card-soft:hover{transform:translateY(-2px);box-shadow:var(--shadow-hover);border-color:#EBC7B7}
.card-pad{padding:24px}
.icon-chip{
  width:44px;height:44px;border-radius:14px;display:flex;align-items:center;justify-content:center;
  flex:0 0 44px;
}
.chip-brand{background:#FFEDE8;color:var(--brand-deep)}
.chip-accent{background:#FFF4DC;color:#9A6A00}
.chip-mint{background:#E6F8F1;color:#0B7A5B}
.card-title{font-size:1.05rem;font-weight:700;line-height:1.5;margin-bottom:8px}
.card-text{color:var(--ink-2);font-size:15px;line-height:1.8}
.meta-row{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:13px;color:var(--ink-2)}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;background:var(--ink);color:#fff}
.hero-bg{
  position:absolute;inset:0;
  background-image:url('/assets/images/1890d28414ee3f42.webp');
  background-size:cover;background-position:center;
  opacity:.5;
}
.hero-mask{
  position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(36,23,38,.96) 0%,rgba(36,23,38,.86) 48%,rgba(36,23,38,.55) 100%);
}
.hero-inner{position:relative;padding:64px 0 72px}
@media(min-width:768px){.hero-inner{padding:88px 0 96px}}
@media(min-width:1024px){.hero-inner{padding:104px 0 112px}}
.hero-h1{
  font-size:clamp(2rem,4.2vw,3.25rem);
  line-height:1.15;font-weight:800;letter-spacing:-.01em;
  color:#fff;margin:18px 0 16px;max-width:820px;
}
.hero-sub{font-size:clamp(1rem,1.6vw,1.15rem);font-weight:600;color:#FFD9CC;margin-bottom:14px}
.hero-text{max-width:680px;color:rgba(255,255,255,.78);font-size:16px;line-height:1.85}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}
.play-strip{display:flex;align-items:center;gap:14px;margin-top:34px;flex-wrap:wrap}
.play-btn{
  width:56px;height:56px;border-radius:999px;display:flex;align-items:center;justify-content:center;
  background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.45);color:#fff;
  transition:background-color .2s ease,transform .2s ease;
}
.play-btn:hover{background:var(--brand);border-color:var(--brand);transform:scale(1.05)}
.play-label{font-size:14px;color:rgba(255,255,255,.8)}
.play-label strong{display:block;color:#fff;font-size:15px;font-weight:700}

/* ---------- 下载区 ---------- */
.dl-grid{display:grid;grid-template-columns:1fr;gap:18px}
@media(min-width:768px){.dl-grid{grid-template-columns:repeat(3,1fr)}}
.dl-card{display:flex;flex-direction:column;gap:14px}
.dl-head{display:flex;align-items:center;gap:12px}
.dl-name{font-weight:700;font-size:1.05rem}
.dl-note{font-size:13px;color:var(--ink-2)}
.dl-btn{width:100%;justify-content:center}

/* ---------- 数据条 ---------- */
.stat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
@media(min-width:900px){.stat-grid{grid-template-columns:repeat(4,1fr)}}
.stat-item{background:#fff;border:1px solid var(--line);border-radius:var(--r-card);padding:22px;text-align:left}
.stat-num{font-size:1.5rem;font-weight:800;color:var(--brand-deep);font-variant-numeric:tabular-nums;letter-spacing:-.01em}
.stat-label{font-size:14px;font-weight:700;margin-top:4px;color:var(--ink)}
.stat-desc{font-size:13px;color:var(--ink-2);line-height:1.7;margin-top:4px}

/* ---------- 时间线 ---------- */
.timeline{position:relative;padding-left:26px;border-left:2px dashed var(--line);margin-top:8px}
.timeline-item{position:relative;padding:0 0 26px 18px}
.timeline-item:last-child{padding-bottom:0}
.timeline-dot{
  position:absolute;left:-35px;top:2px;width:18px;height:18px;border-radius:999px;
  background:#fff;border:3px solid var(--brand);box-shadow:0 0 0 4px #FFEDE8;
}
.timeline-step{font-size:12px;font-weight:700;color:var(--brand-deep);letter-spacing:.06em}
.timeline-title{font-size:1.05rem;font-weight:700;margin:4px 0 6px}
.timeline-text{color:var(--ink-2);font-size:15px;line-height:1.8}

/* ---------- 图片 ---------- */
.img-frame{border-radius:var(--r-img);overflow:hidden;background:#F6E7DF;position:relative}
.img-frame img{width:100%;height:100%;object-fit:cover;display:block}
.ratio-43{aspect-ratio:4/3}
.ratio-1610{aspect-ratio:16/10}
.ratio-169{aspect-ratio:16/9}
.ratio-45{aspect-ratio:4/5}
.ratio-916{aspect-ratio:9/16}

/* ---------- 场景四宫格 ---------- */
.scene-grid{display:grid;grid-template-columns:1fr;gap:18px}
@media(min-width:640px){.scene-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.scene-grid{grid-template-columns:repeat(4,1fr)}}

/* ---------- 深色演示 ---------- */
.demo-grid{display:grid;grid-template-columns:1fr;gap:20px}
@media(min-width:768px){.demo-grid{grid-template-columns:repeat(3,1fr)}}
.demo-card{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:var(--r-card);padding:16px}
.demo-card .img-frame{background:rgba(255,255,255,.08)}
.demo-step{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;color:#FFC24B;margin-bottom:10px}

/* ---------- 安全清单 ---------- */
.check-list{display:flex;flex-direction:column;gap:14px}
.check-item{display:flex;gap:12px;align-items:flex-start}
.check-mark{
  width:26px;height:26px;flex:0 0 26px;border-radius:999px;background:#E6F8F1;color:#0B7A5B;
  display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px;margin-top:3px;
}

/* ---------- 价格 ---------- */
.price-grid{display:grid;grid-template-columns:1fr;gap:20px}
@media(min-width:900px){.price-grid{grid-template-columns:repeat(3,1fr);align-items:start}}
.price-card{padding:26px;display:flex;flex-direction:column;gap:16px}
.price-card.is-featured{border:2px solid var(--brand);box-shadow:var(--shadow-hover)}
@media(min-width:900px){.price-card.is-featured{transform:translateY(-4px)}}
.price-name{font-size:1.1rem;font-weight:800}
.price-desc{font-size:14px;color:var(--ink-2);line-height:1.75}
.price-list{display:flex;flex-direction:column;gap:10px;font-size:14px;color:var(--ink-2)}
.price-list li{display:flex;gap:8px;align-items:flex-start}
.price-list li::before{content:"";width:6px;height:6px;border-radius:999px;background:var(--brand);flex:0 0 6px;margin-top:9px}

/* ---------- 评价 ---------- */
.voice-grid{columns:1;column-gap:18px}
@media(min-width:768px){.voice-grid{columns:2}}
@media(min-width:1024px){.voice-grid{columns:3}}
.voice-card{break-inside:avoid;margin-bottom:18px}
.avatar{
  width:36px;height:36px;border-radius:999px;background:#FFEDE8;color:var(--brand-deep);
  display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px;flex:0 0 36px;
}
.quote-card{position:relative;padding:28px}
.quote-mark{font-size:52px;line-height:1;color:#F6CFC2;font-weight:800;font-family:Georgia,serif}
.quote-text{font-size:16px;line-height:1.9;color:var(--ink);margin-top:-10px}
.quote-who{margin-top:16px;font-size:13px;color:var(--ink-2)}

/* ---------- CMS 列表 ---------- */
.news-grid{display:grid;grid-template-columns:1fr;gap:20px}
@media(min-width:768px){.news-grid{grid-template-columns:repeat(2,1fr)}}
.news-card{display:flex;flex-direction:column;overflow:hidden}
.news-card .img-frame{border-radius:0;border-bottom:1px solid var(--line)}
.news-body{padding:20px;display:flex;flex-direction:column;gap:10px;flex:1}
.news-title{font-size:1.02rem;font-weight:700;line-height:1.55;transition:color .2s ease}
.news-card:hover .news-title{color:var(--brand-deep)}
.news-summary{font-size:14px;color:var(--ink-2);line-height:1.75;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-foot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:10px;padding-top:6px}
.arrow-link{font-size:13px;font-weight:700;color:var(--brand-deep);display:inline-flex;align-items:center;gap:4px}

.side-panel{display:flex;flex-direction:column;gap:20px}
.rank-list{display:flex;flex-direction:column}
.rank-item{display:flex;gap:12px;align-items:flex-start;padding:14px 0;border-bottom:1px dashed var(--line)}
.rank-item:last-child{border-bottom:0;padding-bottom:0}
.rank-num{
  width:24px;height:24px;flex:0 0 24px;border-radius:8px;background:#FFEDE8;color:var(--brand-deep);
  display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:800;
}
.rank-title{font-size:14px;font-weight:600;line-height:1.6;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.rank-title:hover{color:var(--brand-deep)}
.rank-meta{font-size:12px;color:var(--ink-2);margin-top:4px}

.empty-state{text-align:center;padding:48px 24px;border:1px dashed var(--line);border-radius:var(--r-card);background:#fff}
.empty-state p{color:var(--ink-2);font-size:15px}

/* ---------- FAQ ---------- */
.faq-wrap{display:flex;flex-direction:column;gap:12px;max-width:880px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px 20px;transition:border-color .2s ease,box-shadow .2s ease}
.faq-item:hover{border-color:#EBC7B7}
.faq-item[open]{box-shadow:var(--shadow-card);border-color:#EBC7B7}
.faq-item summary{
  list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px;
  font-size:16px;font-weight:700;line-height:1.6;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-arrow{transition:transform .2s ease;flex:0 0 auto;color:var(--brand-deep)}
.faq-item[open] .faq-arrow{transform:rotate(180deg)}
.faq-answer{margin-top:12px;font-size:15px;line-height:1.85;color:var(--ink-2)}

/* ---------- 表单 ---------- */
.form-input{
  width:100%;padding:13px 16px;border-radius:12px;border:1px solid rgba(255,255,255,.24);
  background:rgba(255,255,255,.08);color:#fff;font-size:15px;
  transition:border-color .2s ease,box-shadow .2s ease,background-color .2s ease;
}
.form-input::placeholder{color:rgba(255,255,255,.55)}
.form-input:focus{
  outline:none;border-color:var(--brand);background:rgba(255,255,255,.14);
  box-shadow:0 0 0 4px rgba(255,93,59,.22);
}
.form-input option{color:#241726}
.form-msg{font-size:13px;color:#FFC24B;min-height:20px;margin-top:4px}
.qr-box{
  width:160px;height:160px;border-radius:16px;background:#fff;border:1px solid rgba(255,255,255,.3);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;
  color:var(--ink-2);font-size:13px;text-align:center;padding:12px;
}

/* ---------- 页脚 ---------- */
.site-footer{background:var(--ink);color:rgba(255,255,255,.72);padding:56px 0 24px}
@media(min-width:768px){.site-footer{padding:72px 0 28px}}
.footer-grid{display:grid;grid-template-columns:1fr;gap:32px}
@media(min-width:768px){.footer-grid{grid-template-columns:1.4fr 1fr 1fr 1.2fr}}
.footer-title{color:#fff;font-size:14px;font-weight:700;margin-bottom:14px;letter-spacing:.02em}
.footer-links{display:flex;flex-direction:column;gap:10px;font-size:14px}
.footer-links a{color:rgba(255,255,255,.72);transition:color .2s ease}
.footer-links a:hover{color:#fff}
.footer-note{font-size:13px;line-height:1.8;color:rgba(255,255,255,.6)}
.footer-bottom{
  margin-top:40px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);
  display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;font-size:13px;color:rgba(255,255,255,.55);
}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.footer-brand .brand-main{color:#fff}
.footer-brand .brand-sub{color:rgba(255,255,255,.6)}

.sr-only{
  position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0,0,0,0);white-space:nowrap;border:0;
}

/* roulang page: article */
:root{
  --brand:#FF5D3B;
  --brand-deep:#D93E1F;
  --accent:#FFC24B;
  --mint:#12B886;
  --ink:#241726;
  --ink-2:#5B4A5E;
  --paper:#FFF7F2;
  --surface:#FFFFFF;
  --line:#F2DCD2;
  --r-card:20px;
  --r-img:16px;
  --shadow-card:0 1px 2px rgba(36,23,38,.04),0 16px 36px -20px rgba(217,62,31,.28);
  --shadow-hover:0 2px 4px rgba(36,23,38,.06),0 24px 48px -22px rgba(217,62,31,.42);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,sans-serif;
  background:var(--paper);
  color:var(--ink);
  font-size:16px;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4,p{margin:0}
.container-page{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
/* ---------- 导航 ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:#fff;
  border-bottom:1px solid var(--line);
  transition:box-shadow .2s ease;
}
.site-header.is-scrolled{box-shadow:var(--shadow-card)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;height:64px}
.brand{display:flex;align-items:center;gap:10px;min-width:0}
.brand-mark{
  width:38px;height:38px;flex:0 0 38px;border-radius:12px;
  background:linear-gradient(135deg,var(--brand),var(--accent));
  display:flex;align-items:center;justify-content:center;
  color:#fff;font-weight:800;font-size:17px;letter-spacing:-.02em;
}
.brand-text{display:flex;flex-direction:column;line-height:1.15;min-width:0}
.brand-main{font-size:17px;font-weight:800;letter-spacing:-.01em;color:var(--ink)}
.brand-sub{font-size:11px;color:var(--ink-2);letter-spacing:.04em}
.nav-links{display:none;align-items:center;gap:22px}
.nav-links a{font-size:15px;font-weight:600;color:var(--ink-2);transition:color .2s ease;white-space:nowrap}
.nav-links a:hover{color:var(--brand-deep)}
.nav-links a.is-active{color:var(--ink);position:relative}
.nav-links a.is-active::after{
  content:"";position:absolute;left:0;right:0;bottom:-20px;height:2px;
  background:var(--brand);border-radius:2px;
}
.nav-cta{display:inline-flex;align-items:center;gap:8px;white-space:nowrap;padding:10px 18px}
/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 26px;border-radius:999px;font-size:15px;font-weight:600;
  border:1px solid transparent;cursor:pointer;white-space:nowrap;
  transition:background-color .2s ease,color .2s ease,border-color .2s ease,transform .2s ease,box-shadow .2s ease;
}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 10px 22px -14px rgba(217,62,31,.9)}
.btn-primary:hover{background:var(--brand-deep);transform:translateY(-1px)}
.btn-primary:active{transform:translateY(0)}
.btn-ghost{background:#fff;border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand-deep);transform:translateY(-1px)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#3a2a3d;transform:translateY(-1px)}
.btn-outline-light{background:transparent;border-color:rgba(255,255,255,.45);color:#fff}
.btn-outline-light:hover{background:rgba(255,255,255,.12);border-color:#fff}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{
  outline:2px solid var(--brand);outline-offset:2px;
}
/* ---------- 通用排版 ---------- */
.sec-pad{padding:56px 0}
.sec-paper{background:var(--paper)}
.sec-surface{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec-ink{background:var(--ink);color:#fff}
.title-h2{
  font-size:clamp(1.5rem,2.6vw,2.125rem);
  line-height:1.25;font-weight:700;letter-spacing:-.01em;
  margin:14px 0 12px;color:var(--ink);
}
.sec-ink .title-h2{color:#fff}
.lead{color:var(--ink-2);font-size:16px;line-height:1.85}
.sec-ink .lead{color:rgba(255,255,255,.72)}
.badge{
  display:inline-flex;align-items:center;gap:6px;
  padding:5px 13px;border-radius:999px;font-size:13px;font-weight:600;line-height:1.6;
}
.badge-accent{background:#FFF1D6;color:#8A5B00}
.badge-mint{background:#E6F8F1;color:#0B7A5B}
.badge-brand{background:#FFEDE8;color:var(--brand-deep)}
.badge-light{background:rgba(255,255,255,.16);color:#fff}
.card-soft{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-card);
  box-shadow:var(--shadow-card);
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.card-soft:hover{transform:translateY(-2px);box-shadow:var(--shadow-hover);border-color:#EBC7B7}
.card-pad{padding:24px}
.icon-chip{
  width:44px;height:44px;border-radius:14px;display:flex;align-items:center;justify-content:center;
  flex:0 0 44px;
}
.chip-brand{background:#FFEDE8;color:var(--brand-deep)}
.chip-accent{background:#FFF4DC;color:#9A6A00}
.chip-mint{background:#E6F8F1;color:#0B7A5B}
.card-title{font-size:1.05rem;font-weight:700;line-height:1.5;margin-bottom:8px}
.card-text{color:var(--ink-2);font-size:15px;line-height:1.8}
.meta-row{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:13px;color:var(--ink-2)}
/* ---------- 面包屑与文章头 ---------- */
.crumb-bar{background:var(--paper);border-bottom:1px solid var(--line);padding:16px 0}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:var(--ink-2)}
.crumb a{color:var(--ink-2);transition:color .2s ease}
.crumb a:hover{color:var(--brand-deep)}
.crumb .sep{color:#C9AFA4}
.crumb .current{color:var(--ink);font-weight:600;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.article-head{padding:38px 0 0}
.article-head-inner{max-width:860px;margin:0 auto}
.article-h1{
  font-size:clamp(1.65rem,3.2vw,2.5rem);
  line-height:1.3;font-weight:800;letter-spacing:-.01em;
  color:var(--ink);margin:16px 0 14px;
  word-break:break-word;
}
.article-summary{
  color:var(--ink-2);font-size:16px;line-height:1.85;
  background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--brand);
  border-radius:0 14px 14px 0;padding:16px 20px;margin:20px 0 0;
}
.article-cover{
  margin:26px 0 0;border-radius:var(--r-img);overflow:hidden;
  border:1px solid var(--line);background:#F6E7DE;
}
.article-cover img{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover}
/* ---------- 正文 ---------- */
.article-body-wrap{padding:32px 0 8px}
.article-body{
  max-width:760px;margin:0 auto;
  font-size:17.5px;line-height:1.9;color:#3B2C3E;
}
.article-body p{margin:0 0 1.1em}
.article-body h2{
  font-size:clamp(1.25rem,2.2vw,1.5rem);font-weight:700;line-height:1.45;
  margin:1.9em 0 .7em;padding-left:14px;border-left:4px solid var(--brand);color:var(--ink);
}
.article-body h3{font-size:1.15rem;font-weight:700;margin:1.6em 0 .6em;color:var(--ink)}
.article-body h4{font-size:1.02rem;font-weight:700;margin:1.4em 0 .5em;color:var(--ink)}
.article-body ul,.article-body ol{margin:0 0 1.1em;padding-left:1.5em}
.article-body li{margin:.38em 0}
.article-body ul>li::marker{color:var(--brand)}
.article-body ol>li::marker{color:var(--brand);font-weight:700}
.article-body blockquote{
  margin:1.4em 0;padding:14px 20px;background:var(--paper);
  border-left:3px solid var(--line);border-radius:0 12px 12px 0;color:var(--ink-2);
}
.article-body blockquote p:last-child{margin-bottom:0}
.article-body img{border-radius:var(--r-img);margin:1.4em 0;height:auto}
.article-body figure{margin:1.4em 0}
.article-body figcaption{font-size:13px;color:var(--ink-2);text-align:center;margin-top:8px}
.article-body a{color:var(--brand-deep);text-decoration:underline;text-underline-offset:3px}
.article-body a:hover{color:var(--brand)}
.article-body table{
  width:100%;border-collapse:collapse;display:block;overflow-x:auto;
  margin:1.4em 0;font-size:15px;
}
.article-body th,.article-body td{border:1px solid var(--line);padding:10px 14px;text-align:left}
.article-body th{background:var(--paper);font-weight:700}
.article-body code{
  background:#FFF1EA;color:#A6361B;padding:2px 6px;border-radius:6px;font-size:.92em;
}
.article-body pre{
  background:#2C1E2F;color:#FCEAE2;padding:16px 18px;border-radius:14px;
  overflow-x:auto;font-size:14px;line-height:1.7;
}
.article-body pre code{background:none;color:inherit;padding:0}
.article-body hr{border:none;border-top:1px solid var(--line);margin:2em 0}
/* ---------- 空态 ---------- */
.empty-box{
  max-width:760px;margin:0 auto;text-align:center;
  background:var(--surface);border:1px dashed #E5C4B5;border-radius:var(--r-card);
  padding:48px 24px;box-shadow:var(--shadow-card);
}
.empty-box .empty-icon{
  width:56px;height:56px;border-radius:18px;margin:0 auto 16px;
  background:#FFEDE8;color:var(--brand-deep);
  display:flex;align-items:center;justify-content:center;
}
.empty-box h2{font-size:1.2rem;font-weight:700;margin-bottom:8px;color:var(--ink)}
.empty-box p{color:var(--ink-2);font-size:15px;margin-bottom:20px}
/* ---------- 安全提示条 ---------- */
.safety-bar{
  background:#E9F9F2;border-top:1px solid #CFEFE2;border-bottom:1px solid #CFEFE2;
  padding:22px 0;
}
.safety-inner{display:flex;flex-wrap:wrap;align-items:center;gap:16px}
.safety-icon{
  width:44px;height:44px;flex:0 0 44px;border-radius:14px;background:#fff;
  color:#0B7A5B;display:flex;align-items:center;justify-content:center;
  border:1px solid #CFEFE2;
}
.safety-title{font-size:15px;font-weight:700;color:#0B7A5B;margin-bottom:4px}
.safety-text{font-size:14px;line-height:1.75;color:#20674F;margin:0}
/* ---------- 标签 ---------- */
.tag-group{display:flex;flex-wrap:wrap;gap:10px}
.tag{
  display:inline-flex;align-items:center;padding:6px 14px;border-radius:999px;
  background:var(--surface);border:1px solid var(--line);color:var(--ink-2);
  font-size:13px;font-weight:600;transition:border-color .2s ease,color .2s ease;
}
.tag:hover{border-color:var(--brand);color:var(--brand-deep)}
/* ---------- 相关推荐 ---------- */
.related-grid{display:grid;grid-template-columns:1fr;gap:18px;margin-top:26px}
.related-card{display:flex;gap:16px;padding:16px;align-items:center}
.related-thumb{
  width:96px;height:72px;flex:0 0 96px;border-radius:12px;overflow:hidden;background:#F6E7DE;
}
.related-thumb img{width:100%;height:100%;object-fit:cover}
.related-main{min-width:0}
.related-title{
  display:block;font-size:15px;font-weight:700;line-height:1.55;color:var(--ink);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
  transition:color .2s ease;
}
.related-card:hover .related-title{color:var(--brand-deep)}
.related-date{display:block;font-size:13px;color:var(--ink-2);margin-top:6px}
/* ---------- 图文推荐卡 ---------- */
.pick-grid{display:grid;grid-template-columns:1fr;gap:20px;margin-top:26px}
.pick-card{overflow:hidden;display:flex;flex-direction:column}
.pick-media{aspect-ratio:16/10;overflow:hidden;background:#F6E7DE}
.pick-media img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease}
.pick-card:hover .pick-media img{transform:scale(1.04)}
.pick-body{padding:20px 22px 22px}
/* ---------- FAQ ---------- */
.faq-list{max-width:860px;margin:26px auto 0;display:flex;flex-direction:column;gap:12px}
.faq-item{
  background:var(--surface);border:1px solid var(--line);border-radius:16px;
  padding:4px 20px;box-shadow:0 1px 2px rgba(36,23,38,.03);
  transition:border-color .2s ease,box-shadow .2s ease;
}
.faq-item[open]{border-color:#EBC7B7;box-shadow:var(--shadow-card)}
.faq-item summary{
  list-style:none;cursor:pointer;padding:16px 30px 16px 0;position:relative;
  font-size:15.5px;font-weight:700;color:var(--ink);line-height:1.6;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"";position:absolute;right:0;top:50%;width:9px;height:9px;
  border-right:2px solid var(--brand);border-bottom:2px solid var(--brand);
  transform:translateY(-70%) rotate(45deg);transition:transform .25s ease;
}
.faq-item[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq-item .faq-answer{color:var(--ink-2);font-size:15px;line-height:1.85;padding:0 0 18px}
.faq-item .faq-answer p{margin:0}
/* ---------- 下载区 ---------- */
.dl-wrap{max-width:1080px;margin:0 auto}
.dl-grid{display:grid;grid-template-columns:1fr;gap:18px;margin-top:28px}
.dl-card{display:flex;flex-direction:column;gap:14px;padding:24px}
.dl-head{display:flex;align-items:center;gap:12px}
.dl-name{font-size:1rem;font-weight:700;color:var(--ink)}
.dl-desc{font-size:13px;color:var(--ink-2);line-height:1.7;margin:0}
.dl-btn{width:100%;justify-content:center;margin-top:auto}
/* ---------- 收尾 CTA ---------- */
.cta-ink{position:relative;overflow:hidden;background:var(--ink);color:#fff}
.cta-ink::before{
  content:"";position:absolute;right:-80px;top:-80px;width:320px;height:320px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,93,59,.45),rgba(255,93,59,0) 70%);
}
.cta-inner{position:relative;display:flex;flex-wrap:wrap;gap:28px;align-items:center;justify-content:space-between}
.cta-text{max-width:560px}
.cta-title{font-size:clamp(1.35rem,2.4vw,1.85rem);font-weight:800;line-height:1.35;color:#fff;margin-bottom:10px}
.cta-sub{color:rgba(255,255,255,.75);font-size:15px;line-height:1.8}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px}
/* ---------- 页脚 ---------- */
.site-footer{background:var(--ink);color:#fff;padding:56px 0 28px}
.footer-grid{display:grid;grid-template-columns:1fr;gap:32px}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.footer-brand .brand-main{color:#fff}
.footer-brand .brand-sub{color:rgba(255,255,255,.6);display:block}
.footer-note{color:rgba(255,255,255,.66);font-size:14px;line-height:1.8;max-width:330px}
.footer-title{font-size:14px;font-weight:700;color:#fff;margin-bottom:14px;letter-spacing:.02em}
.footer-links{display:flex;flex-direction:column;gap:10px;font-size:14px;color:rgba(255,255,255,.66)}
.footer-links a{color:rgba(255,255,255,.72);transition:color .2s ease}
.footer-links a:hover{color:var(--accent)}
.footer-bottom{
  margin-top:36px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);
  display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;
  font-size:13px;color:rgba(255,255,255,.55);
}
/* ---------- 响应式 ---------- */
@media (min-width:521px){
  .brand-sub{display:block}
}
@media (min-width:641px){
  .sec-pad{padding:64px 0}
  .related-grid{grid-template-columns:repeat(3,1fr)}
  .related-card{flex-direction:column;align-items:stretch}
  .related-thumb{width:100%;height:auto;aspect-ratio:16/10;flex:none}
  .dl-grid{grid-template-columns:repeat(3,1fr)}
  .pick-grid{grid-template-columns:repeat(2,1fr)}
}
@media (min-width:768px){
  .container-page{padding:0 32px}
  .nav-links{display:flex}
  .sec-pad{padding:76px 0}
  .footer-grid{grid-template-columns:1.4fr 1fr 1fr 1fr}
  .article-body-wrap{padding:40px 0 12px}
}
@media (min-width:1024px){
  .sec-pad{padding:88px 0}
  .pick-grid{grid-template-columns:repeat(3,1fr)}
  .article-body{font-size:18px}
}
@media (max-width:520px){
  .nav-cta{padding:9px 14px;font-size:14px}
  .article-summary{font-size:15px;padding:14px 16px}
  .cta-actions{width:100%}
  .cta-actions .btn{width:100%}
}

/* roulang page: category1 */
:root{
  --brand:#FF5D3B;
  --brand-deep:#D93E1F;
  --accent:#FFC24B;
  --mint:#12B886;
  --ink:#241726;
  --ink-2:#5B4A5E;
  --paper:#FFF7F2;
  --surface:#FFFFFF;
  --line:#F2DCD2;
  --r-card:20px;
  --r-img:16px;
  --shadow-card:0 1px 2px rgba(36,23,38,.04),0 16px 36px -20px rgba(217,62,31,.28);
  --shadow-hover:0 2px 4px rgba(36,23,38,.06),0 24px 48px -22px rgba(217,62,31,.42);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,sans-serif;
  background:var(--paper);
  color:var(--ink);
  font-size:16px;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
h1,h2,h3,h4,p,ul,ol,figure,blockquote{margin:0}
ul,ol{padding:0;list-style:none}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font:inherit;color:inherit;background:none;border:none}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible{outline:2px solid var(--brand);outline-offset:2px;border-radius:6px}
.container-page{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
@media(min-width:768px){.container-page{padding:0 32px}}
/* ---------- 导航 ---------- */
.site-header{
  position:sticky;top:0;z-index:60;background:#fff;
  border-bottom:1px solid var(--line);
  transition:box-shadow .2s ease;
}
.site-header.is-scrolled{box-shadow:var(--shadow-card)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;height:64px}
.brand{display:flex;align-items:center;gap:10px;min-width:0}
.brand-mark{
  width:38px;height:38px;flex:0 0 38px;border-radius:12px;
  background:linear-gradient(135deg,var(--brand),var(--accent));
  display:flex;align-items:center;justify-content:center;
  color:#fff;font-weight:800;font-size:17px;letter-spacing:-.02em;
}
.brand-text{display:flex;flex-direction:column;line-height:1.15;min-width:0}
.brand-main{font-size:17px;font-weight:800;letter-spacing:-.01em;color:var(--ink)}
.brand-sub{display:none;font-size:11px;color:var(--ink-2);letter-spacing:.04em}
.nav-links{display:none;align-items:center;gap:28px}
.nav-links a{font-size:15px;font-weight:600;color:var(--ink-2);transition:color .2s ease}
.nav-links a:hover{color:var(--brand-deep)}
.nav-links a.is-active{color:var(--ink);position:relative}
.nav-links a.is-active::after{
  content:"";position:absolute;left:0;right:0;bottom:-20px;height:2px;
  background:var(--brand);border-radius:2px;
}
.nav-cta{display:inline-flex;align-items:center;gap:8px;padding:10px 16px;white-space:nowrap}
@media(min-width:768px){
  .brand-sub{display:block}
  .nav-links{display:flex}
  .nav-cta{padding:12px 26px}
}
/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 26px;border-radius:999px;font-size:15px;font-weight:600;
  border:1px solid transparent;cursor:pointer;white-space:nowrap;
  transition:background-color .2s ease,color .2s ease,border-color .2s ease,transform .2s ease,box-shadow .2s ease;
}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 10px 22px -14px rgba(217,62,31,.9)}
.btn-primary:hover{background:var(--brand-deep);transform:translateY(-1px)}
.btn-primary:active{transform:translateY(0)}
.btn-ghost{background:#fff;border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand-deep);transform:translateY(-1px)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#3a2a3d;transform:translateY(-1px)}
.btn-sm{padding:10px 20px;font-size:14px}
/* ---------- 基础组件 ---------- */
.badge{display:inline-flex;align-items:center;gap:6px;padding:5px 13px;border-radius:999px;font-size:13px;font-weight:600;line-height:1.6}
.badge-accent{background:#FFF1D6;color:#8A5B00}
.badge-mint{background:#E6F8F1;color:#0B7A5B}
.badge-brand{background:#FFEDE8;color:var(--brand-deep)}
.card-soft{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-card);
  box-shadow:var(--shadow-card);
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.card-soft:hover{transform:translateY(-2px);box-shadow:var(--shadow-hover);border-color:#EBC7B7}
.title-h2{font-size:clamp(1.5rem,2.6vw,2.125rem);line-height:1.25;font-weight:700;letter-spacing:-.01em;margin:14px 0 12px;color:var(--ink)}
.lead{color:var(--ink-2);font-size:16px;line-height:1.85}
.meta-row{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:13px;color:var(--ink-2)}
.sec{padding:52px 0}
@media(min-width:768px){.sec{padding:72px 0}}
@media(min-width:1024px){.sec{padding:88px 0}}
.sec-surface{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec-head{max-width:760px;margin-bottom:28px}
/* ---------- 分类页头 ---------- */
.cat-head{background:var(--paper);border-top:1px solid var(--line);padding:32px 0 40px}
@media(min-width:768px){.cat-head{padding:48px 0 56px}}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:var(--ink-2);margin-bottom:20px}
.crumb a{color:var(--ink-2);transition:color .2s}
.crumb a:hover{color:var(--brand-deep)}
.crumb .sep{color:#C9B4AC}
.crumb [aria-current]{color:var(--ink);font-weight:600}
.cat-grid{display:grid;gap:28px;align-items:start}
@media(min-width:1024px){.cat-grid{grid-template-columns:1.5fr .85fr;gap:40px}}
.cat-h1{font-size:clamp(1.7rem,3.4vw,2.55rem);line-height:1.22;font-weight:800;letter-spacing:-.01em;margin:14px 0 16px;color:var(--ink)}
.cat-points{display:grid;gap:10px;margin-top:22px}
.cat-points li{display:flex;gap:10px;align-items:flex-start;font-size:15px;color:var(--ink-2)}
.dot{width:8px;height:8px;flex:0 0 8px;border-radius:999px;background:var(--brand);margin-top:9px}
.cat-side{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-card);box-shadow:var(--shadow-card);overflow:hidden}
.cat-side-img{aspect-ratio:4/3;overflow:hidden;background:#F6E9E2}
.cat-side-img img{width:100%;height:100%;object-fit:cover}
.cat-side-body{padding:20px 22px 22px}
.cat-side-body h2{font-size:1rem;font-weight:700;margin-bottom:10px}
.cat-side-list{display:grid;gap:8px;font-size:14px;color:var(--ink-2)}
.cat-side-list li{display:flex;gap:8px;align-items:flex-start}
.cat-side-list svg{flex:0 0 16px;margin-top:5px;color:var(--mint)}
/* ---------- 筛选条 ---------- */
.filter-bar{display:flex;flex-wrap:wrap;gap:10px;padding:0 0 6px}
.chip{
  padding:8px 16px;border-radius:999px;border:1px solid var(--line);background:#fff;
  font-size:14px;font-weight:600;color:var(--ink-2);cursor:pointer;
  transition:background-color .2s ease,color .2s ease,border-color .2s ease,transform .2s ease;
}
.chip:hover{border-color:var(--brand);color:var(--brand-deep);transform:translateY(-1px)}
.chip.is-on{background:var(--brand);border-color:var(--brand);color:#fff}
.chip.is-on:hover{background:var(--brand-deep);color:#fff}
/* ---------- 列表卡 ---------- */
.post-grid{display:grid;gap:22px;grid-template-columns:1fr}
@media(min-width:768px){.post-grid{grid-template-columns:repeat(2,1fr)}}
.post-card{overflow:hidden;display:flex;flex-direction:column}
.post-thumb{display:block;aspect-ratio:4/3;overflow:hidden;background:#F6E9E2}
.post-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease}
.post-card:hover .post-thumb img{transform:scale(1.04)}
.post-body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:10px;flex:1}
.post-title{font-size:1.05rem;font-weight:700;line-height:1.55;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.post-title a{transition:color .2s ease}
.post-card:hover .post-title a{color:var(--brand-deep)}
.post-excerpt{color:var(--ink-2);font-size:14.5px;line-height:1.75;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.post-foot{margin-top:auto;padding-top:6px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.arrow-link{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;color:var(--brand-deep)}
.arrow-link svg{transition:transform .2s ease}
.post-card:hover .arrow-link svg{transform:translateX(3px)}
.empty-state{
  border:1px dashed var(--line);border-radius:var(--r-card);background:#fff;
  padding:44px 24px;text-align:center;color:var(--ink-2);font-size:15px;
}
/* ---------- 专题卡 ---------- */
.feature-grid{display:grid;gap:22px;grid-template-columns:1fr}
@media(min-width:768px){.feature-grid{grid-template-columns:repeat(3,1fr)}}
.feature-card{overflow:hidden;display:flex;flex-direction:column}
.feature-img{aspect-ratio:16/10;overflow:hidden;background:#F6E9E2}
.feature-img img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease}
.feature-card:hover .feature-img img{transform:scale(1.04)}
.feature-body{padding:18px 20px 20px;display:flex;flex-direction:column;gap:8px}
.feature-body h3{font-size:1rem;font-weight:700}
.feature-body p{font-size:14px;line-height:1.75;color:var(--ink-2)}
/* ---------- 步骤条 ---------- */
.steps{display:grid;gap:0;margin-top:8px}
.step{display:flex;gap:16px;padding:20px 0;border-bottom:1px dashed var(--line)}
.step:last-child{border-bottom:none;padding-bottom:0}
.step-num{
  width:36px;height:36px;flex:0 0 36px;border-radius:12px;background:#FFEDE8;color:var(--brand-deep);
  display:flex;align-items:center;justify-content:center;font-weight:800;font-size:15px;font-variant-numeric:tabular-nums;
}
.step h3{font-size:1rem;font-weight:700;margin-bottom:6px}
.step p{font-size:14.5px;line-height:1.8;color:var(--ink-2)}
/* ---------- 安全条 ---------- */
.safe-bar{
  display:flex;gap:14px;align-items:flex-start;background:#E6F8F1;
  border:1px solid #BFEBDC;border-radius:var(--r-card);padding:22px 24px;
}
.safe-bar svg{flex:0 0 24px;color:#0B7A5B;margin-top:3px}
.safe-bar h2{font-size:1rem;font-weight:700;color:#0B7A5B;margin-bottom:8px}
.safe-bar ul{display:grid;gap:6px}
.safe-bar li{font-size:14.5px;line-height:1.8;color:#14654C}
/* ---------- FAQ ---------- */
.faq-list{display:grid;gap:12px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;transition:border-color .2s ease,box-shadow .2s ease}
.faq-item:hover{border-color:#EBC7B7;box-shadow:var(--shadow-card)}
.faq-item summary{
  list-style:none;cursor:pointer;padding:18px 22px;display:flex;align-items:center;
  justify-content:space-between;gap:16px;font-size:15.5px;font-weight:700;color:var(--ink);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-icon{flex:0 0 20px;color:var(--brand);transition:transform .25s ease}
.faq-item[open] .faq-icon{transform:rotate(180deg)}
.faq-body{padding:0 22px 20px;font-size:14.8px;line-height:1.9;color:var(--ink-2)}
/* ---------- 相关阅读 ---------- */
.rel-grid{display:grid;gap:20px;grid-template-columns:1fr}
@media(min-width:768px){.rel-grid{grid-template-columns:repeat(3,1fr)}}
.rel-card{display:flex;gap:14px;padding:16px;align-items:flex-start}
.rel-thumb{width:88px;height:88px;flex:0 0 88px;border-radius:14px;overflow:hidden;background:#F6E9E2}
.rel-thumb img{width:100%;height:100%;object-fit:cover}
.rel-body{min-width:0;display:flex;flex-direction:column;gap:6px}
.rel-body h3{font-size:.95rem;font-weight:700;line-height:1.55;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.rel-card:hover h3{color:var(--brand-deep)}
.rel-body time{font-size:12.5px;color:var(--ink-2)}
/* ---------- 下载 ---------- */
.dl-sec{background:var(--ink);border-radius:28px;padding:36px 24px;color:#fff}
@media(min-width:768px){.dl-sec{padding:52px 44px}}
.dl-head{max-width:640px}
.dl-head h2{font-size:clamp(1.5rem,2.6vw,2rem);font-weight:700;line-height:1.28;color:#fff;margin:12px 0 10px}
.dl-head p{color:rgba(255,255,255,.74);font-size:15.5px;line-height:1.85}
.dl-grid{display:grid;gap:18px;grid-template-columns:1fr;margin-top:26px}
@media(min-width:768px){.dl-grid{grid-template-columns:repeat(3,1fr)}}
.dl-card{
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);
  border-radius:20px;padding:22px;display:flex;flex-direction:column;gap:12px;
  transition:background-color .2s ease,border-color .2s ease,transform .2s ease;
}
.dl-card:hover{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.34);transform:translateY(-2px)}
.dl-card h3{font-size:1rem;font-weight:700;color:#fff}
.dl-card p{font-size:13.5px;line-height:1.7;color:rgba(255,255,255,.66)}
.dl-btn{width:100%;justify-content:center;margin-top:auto}
.dl-tip{margin-top:20px;font-size:13px;color:rgba(255,255,255,.56)}
/* ---------- 页脚 ---------- */
.site-footer{background:var(--ink);color:#fff;margin-top:8px;padding:52px 0 26px}
.footer-grid{display:grid;gap:32px;grid-template-columns:1fr}
@media(min-width:768px){.footer-grid{grid-template-columns:1.5fr 1fr 1fr 1fr;gap:28px}}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.site-footer .brand-main{color:#fff}
.site-footer .brand-sub{color:rgba(255,255,255,.6);display:block}
.footer-note{font-size:13.5px;line-height:1.9;color:rgba(255,255,255,.62);max-width:320px}
.footer-title{font-size:14px;font-weight:700;color:#fff;margin-bottom:14px;letter-spacing:.02em}
.footer-links{display:grid;gap:9px;font-size:13.5px;color:rgba(255,255,255,.62)}
.footer-links a{transition:color .2s ease}
.footer-links a:hover{color:var(--accent)}
.footer-bottom{
  margin-top:34px;padding-top:18px;border-top:1px solid rgba(255,255,255,.12);
  display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;
  font-size:12.5px;color:rgba(255,255,255,.5);
}