/* roulang page: index */
:root {
  --primary:#0d1b2a;
  --primary-soft:#1b2d45;
  --primary-mid:#243b57;
  --accent:#c8a45c;
  --accent-soft:#e6d2a0;
  --accent-dark:#a98742;
  --bg:#f5f3ee;
  --bg-white:#ffffff;
  --text:#1f2937;
  --text-muted:#667085;
  --border:#e6e1d8;
  --radius-sm:8px;
  --radius-md:14px;
  --radius-lg:22px;
  --shadow-sm:0 2px 10px rgba(13,27,42,.05);
  --shadow-md:0 8px 28px rgba(13,27,42,.08);
  --shadow-lg:0 22px 50px rgba(13,27,42,.12);
  --space-section:90px;
  --font:"PingFang SC","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--text);background:var(--bg);line-height:1.75;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none;transition:color .25s ease}
img{max-width:100%;display:block}
ul,ol{list-style:none}
button,input,textarea{font-family:inherit;font-size:inherit}
.container{max-width:1240px;margin:0 auto;padding:0 24px}
.grid-container{padding-left:24px;padding-right:24px;max-width:1288px}

.section{padding:var(--space-section) 0}
.section-white{background:var(--bg-white)}
.section-head{text-align:center;max-width:680px;margin:0 auto 52px}
.section-tag{display:inline-block;background:rgba(200,164,92,.14);color:var(--accent-dark);font-size:13px;font-weight:600;letter-spacing:2px;padding:6px 18px;border-radius:30px;margin-bottom:16px}
.section-head h2{font-size:clamp(28px,4vw,40px);color:var(--primary);font-weight:700;line-height:1.3;margin-bottom:14px}
.section-head p{color:var(--text-muted);font-size:16px}
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 32px;border-radius:var(--radius-md);font-weight:600;font-size:15px;border:2px solid transparent;cursor:pointer;transition:all .3s ease;line-height:1}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-mid);transform:translateY(-2px);box-shadow:var(--shadow-md)}
.btn-accent{background:var(--accent);color:var(--primary)}
.btn-accent:hover{background:var(--accent-soft);transform:translateY(-2px);box-shadow:0 12px 28px rgba(200,164,92,.35)}
.btn-outline-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.7)}
.btn-outline-light:hover{background:rgba(255,255,255,.15);transform:translateY(-2px)}
.btn-outline{background:transparent;color:var(--primary);border-color:var(--primary)}
.btn-outline:hover{background:var(--primary);color:#fff}

/* Topbar */
.topbar{background:var(--primary);color:rgba(255,255,255,.8);font-size:13px;padding:8px 0}
.topbar-inner{display:flex;justify-content:space-between;align-items:center}
.topbar-info i{color:var(--accent);margin-right:6px}
.topbar-action a{color:var(--accent-soft);font-weight:600}
.topbar-action a:hover{color:#fff}

/* Main Nav */
.main-nav{background:var(--bg-white);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100;box-shadow:0 2px 12px rgba(13,27,42,.04)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:76px;gap:20px}
.brand-logo{display:flex;align-items:center;gap:12px}
.logo-badge{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;background:linear-gradient(135deg,var(--accent),var(--accent-dark));color:#fff;font-weight:800;border-radius:12px;font-size:14px;box-shadow:0 4px 14px rgba(200,164,92,.35)}
.logo-text{font-size:22px;font-weight:800;color:var(--primary);letter-spacing:1px}
.nav-links{display:flex;align-items:center;gap:6px}
.nav-links li a{padding:10px 18px;border-radius:var(--radius-sm);font-weight:500;font-size:15px;color:var(--text-muted);transition:all .25s ease}
.nav-links li a:hover{color:var(--primary);background:var(--bg)}
.nav-links li a.active{color:var(--primary);background:rgba(200,164,92,.12);font-weight:600}
.nav-cta{margin-left:6px;padding:10px 22px;font-size:14px}
.nav-toggle{display:none;background:transparent;border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 14px;cursor:pointer;color:var(--primary);font-size:18px}

/* Hero */
.hero{position:relative;background:var(--primary);background-size:cover;background-position:center;padding:120px 0;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(13,27,42,.92) 0%,rgba(13,27,42,.75) 50%,rgba(13,27,42,.35) 100%);z-index:1}
.hero .container{position:relative;z-index:2}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(200,164,92,.18);border:1px solid rgba(200,164,92,.4);color:var(--accent-soft);font-size:14px;font-weight:600;padding:8px 20px;border-radius:30px;margin-bottom:24px}
.hero-badge i{color:var(--accent)}
.hero-content h1{font-size:clamp(34px,5vw,56px);font-weight:800;color:#fff;line-height:1.25;margin-bottom:20px;letter-spacing:1px}
.hero-content h1 span{color:var(--accent)}
.hero-content p{font-size:17px;color:rgba(255,255,255,.82);max-width:560px;margin-bottom:36px;line-height:1.8}
.hero-btns{display:flex;gap:18px;flex-wrap:wrap;margin-bottom:52px}
.hero-stats{display:flex;gap:52px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.15);padding-top:32px}
.stat strong{display:block;font-size:32px;font-weight:800;color:#fff;line-height:1.2}
.stat strong i{color:var(--accent);font-style:normal}
.stat span{font-size:14px;color:rgba(255,255,255,.65)}

/* Features */
.features-grid{padding-top:8px}
.feature-card{background:var(--bg-white);border:1px solid var(--border);border-radius:var(--radius-lg);padding:38px 30px;text-align:center;transition:all .3s ease;height:100%}
.feature-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-6px);border-color:rgba(200,164,92,.4)}
.feature-icon{width:72px;height:72px;margin:0 auto 24px;border-radius:20px;background:linear-gradient(135deg,rgba(200,164,92,.18),rgba(200,164,92,.06));display:flex;align-items:center;justify-content:center;font-size:28px;color:var(--accent-dark)}
.feature-card h3{font-size:19px;font-weight:700;color:var(--primary);margin-bottom:12px}
.feature-card p{color:var(--text-muted);font-size:14.5px;line-height:1.8}

/* Category Entrance */
.category-card{border-radius:var(--radius-lg);overflow:hidden;background:var(--bg-white);box-shadow:var(--shadow-sm);border:1px solid var(--border);transition:all .3s ease;height:100%}
.category-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-8px)}
.category-card a{display:block;height:100%}
.category-card-img{position:relative;height:220px;overflow:hidden}
.category-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.category-card:hover .category-card-img img{transform:scale(1.06)}
.category-card-img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(13,27,42,.45))}
.category-card-body{position:relative;padding:28px 30px 32px}
.category-num{position:absolute;top:-24px;right:24px;font-size:44px;font-weight:800;color:rgba(200,164,92,.2);line-height:1}
.category-card-body span.tag{display:inline-block;background:rgba(200,164,92,.14);color:var(--accent-dark);font-size:12px;font-weight:600;padding:4px 14px;border-radius:20px;margin-bottom:12px}
.category-card-body h3{font-size:22px;font-weight:700;color:var(--primary);margin-bottom:10px}
.category-card-body p{color:var(--text-muted);font-size:14.5px;margin-bottom:18px;line-height:1.7}

/* Latest List */
.latest-wrap{background:var(--bg-white);border-radius:var(--radius-lg);border:1px solid var(--border);box-shadow:var(--shadow-sm);padding:20px 28px}
.latest-item{display:flex;align-items:center;gap:20px;padding:22px 8px;border-bottom:1px solid var(--border);transition:background .2s ease;flex-wrap:wrap}
.latest-item:last-child{border-bottom:none}
.latest-item:hover{background:rgba(200,164,92,.05)}
.latest-cat{flex-shrink:0;background:var(--primary);color:#fff;font-size:12px;font-weight:600;padding:4px 14px;border-radius:20px}
.latest-title{flex:1;min-width:200px;font-size:16.5px;font-weight:600;color:var(--primary)}
.latest-title:hover{color:var(--accent-dark)}
.latest-excerpt{width:100%;color:var(--text-muted);font-size:14px;line-height:1.7}
.latest-date{flex-shrink:0;color:var(--text-muted);font-size:13px}
.latest-date i{margin-right:4px;color:var(--accent-dark)}
.empty-tip{padding:40px;text-align:center;color:var(--text-muted);font-size:15px}

/* Hot Cards */
.hot-grid .hot-card{position:relative;background:var(--bg-white);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);transition:all .3s ease;display:block;height:100%}
.hot-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-6px)}
.hot-card-img{height:170px;overflow:hidden;position:relative}
.hot-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.hot-card:hover .hot-card-img img{transform:scale(1.05)}
.hot-rank{position:absolute;top:12px;left:12px;z-index:2;width:38px;height:38px;background:var(--accent);color:var(--primary);border-radius:10px;font-weight:800;font-size:16px;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px rgba(200,164,92,.4)}
.hot-body{padding:24px 24px 28px}
.hot-body .badge{display:inline-block;background:rgba(200,164,92,.14);color:var(--accent-dark);font-size:12px;font-weight:600;padding:4px 14px;border-radius:20px;margin-bottom:12px}
.hot-body h3{font-size:17px;font-weight:700;color:var(--primary);line-height:1.5;margin-bottom:10px}
.hot-body p{font-size:14px;color:var(--text-muted);line-height:1.7;margin-bottom:16px}
.hot-body .read-link{font-size:14px;font-weight:600;color:var(--accent-dark);display:inline-flex;align-items:center;gap:6px}
.hot-body .read-link i{transition:transform .25s}
.hot-body .read-link:hover i{transform:translateX(4px)}

/* Story Section */
.story-section{background:var(--bg-white)}
.story-media{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg);position:relative}
.story-media img{width:100%;height:100%;object-fit:cover}
.story-badge{position:absolute;bottom:20px;left:20px;background:var(--accent);color:var(--primary);font-weight:700;padding:8px 18px;border-radius:30px;font-size:14px}
.story-content .section-tag{margin-bottom:14px}
.story-content h2{font-size:clamp(26px,3.5vw,36px);color:var(--primary);font-weight:700;line-height:1.35;margin-bottom:18px}
.story-content p{color:var(--text-muted);font-size:15.5px;line-height:1.9;margin-bottom:24px}
.story-points{margin-bottom:28px}
.story-points li{display:flex;align-items:flex-start;gap:12px;padding:9px 0;color:var(--text);font-size:15px}
.story-points li i{color:var(--accent-dark);margin-top:5px}

/* FAQ */
.faq-list{max-width:820px;margin:0 auto}
.faq-item{background:var(--bg-white);border:1px solid var(--border);border-radius:var(--radius-md);margin-bottom:16px;overflow:hidden;transition:box-shadow .25s}
.faq-item:hover{box-shadow:var(--shadow-sm)}
.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;padding:22px 28px;background:transparent;border:none;font-size:16px;font-weight:600;color:var(--primary);cursor:pointer;text-align:left;gap:16px}
.faq-q i{color:var(--accent-dark);transition:transform .3s;font-size:14px}
.faq-item.open .faq-q i{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s ease}
.faq-a-inner{padding:0 28px 22px;color:var(--text-muted);font-size:14.5px;line-height:1.8}
.faq-item.open .faq-a{max-height:320px}

/* CTA */
.cta-section{padding:90px 0}
.cta-box{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-mid) 100%);border-radius:var(--radius-lg);padding:72px 48px;text-align:center;position:relative;overflow:hidden}
.cta-box::before{content:"";position:absolute;top:-60px;right:-60px;width:240px;height:240px;background:rgba(200,164,92,.1);border-radius:50%}
.cta-box::after{content:"";position:absolute;bottom:-80px;left:-80px;width:280px;height:280px;background:rgba(200,164,92,.06);border-radius:50%}
.cta-box h2{font-size:clamp(26px,4vw,38px);color:#fff;font-weight:800;margin-bottom:14px;position:relative;z-index:2}
.cta-box p{color:rgba(255,255,255,.75);margin-bottom:32px;position:relative;z-index:2;font-size:16px}
.cta-box .btn{position:relative;z-index:2}

/* Footer */
.site-footer{background:var(--primary);color:rgba(255,255,255,.7);padding:70px 0 30px}
.footer-top{display:flex;gap:60px;justify-content:space-between;flex-wrap:wrap;margin-bottom:50px}
.footer-brand{max-width:380px}
.footer-logo{font-size:22px;font-weight:800;color:#fff;display:flex;align-items:center;gap:10px;margin-bottom:16px}
.footer-logo .logo-badge{width:36px;height:36px;font-size:12px}
.footer-brand p{font-size:14px;line-height:1.8}
.footer-links h4{color:#fff;font-size:16px;font-weight:600;margin-bottom:18px}
.footer-links ul li{margin-bottom:10px}
.footer-links ul li a{font-size:14px;opacity:.75;transition:all .25s}
.footer-links ul li a:hover{opacity:1;color:var(--accent-soft)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:24px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;font-size:13px}
.footer-bottom p{font-size:13px;opacity:.65}
.footer-bottom .foot-domain{color:var(--accent-soft)}

/* ===== Responsive ===== */
@media (max-width:1024px){
  :root{--space-section:70px}
  .nav-links li a{padding:8px 14px}
  .hero{padding:100px 0}
}
@media (max-width:768px){
  .topbar-inner{flex-direction:column;gap:4px;text-align:center}
  .nav-inner{height:66px}
  .nav-links{display:none;position:absolute;top:66px;left:0;right:0;background:var(--bg-white);border-bottom:1px solid var(--border);flex-direction:column;padding:16px 24px;gap:6px;box-shadow:var(--shadow-md)}
  .nav-links.open{display:flex}
  .nav-links li a{display:block;padding:12px 16px}
  .nav-cta{display:none}
  .nav-toggle{display:block}
  .hero-content h1{font-size:34px}
  .hero-stats{gap:32px}
  .stat strong{font-size:26px}
  .cta-box{padding:50px 24px}
  .feature-card{padding:28px 22px}
  .story-content{padding-top:32px}
}
@media (max-width:520px){
  .container{padding:0 16px}
  .grid-container{padding-left:16px;padding-right:16px}
  .hero{padding:80px 0}
  .hero-btns{flex-direction:column;align-items:flex-start}
  .hero-btns .btn{width:100%;justify-content:center}
  .hero-stats{flex-direction:column;gap:20px}
  .section-head h2{font-size:26px}
  .latest-item{padding:18px 4px}
  .latest-title{font-size:15px}
  .footer-top{gap:36px}
  .faq-q{padding:18px 20px;font-size:15px}
  .faq-a-inner{padding:0 20px 18px}
}

/* roulang page: category1 */
/* ========== 设计变量 ========== */
  :root {
    --primary: #b8860b;
    --primary-dark: #8b6914;
    --primary-light: #f0d68a;
    --secondary: #0f1e3d;
    --secondary-light: #1c3055;
    --accent: #d4a017;
    --bg-body: #f6f2ea;
    --bg-light: #fffdf7;
    --bg-dark: #0b1526;
    --text-main: #2b2320;
    --text-body: #4a4238;
    --text-muted: #8a8078;
    --border: #e9e0d4;
    --border-light: #f1ebe4;
    --white: #ffffff;
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --shadow-sm: 0 2px 8px rgba(40, 30, 10, 0.06);
    --shadow-md: 0 8px 24px rgba(40, 30, 10, 0.09);
    --shadow-lg: 0 18px 48px rgba(40, 30, 10, 0.12);
    --font-main: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Helvetica Neue", Arial, sans-serif;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }

  /* ========== Reset ========== */
  *, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
  }

  html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
  }

  body {
    font-family: var(--font-main);
    background: var(--bg-body);
    color: var(--text-body);
    line-height: 1.7;
    font-size: 16px;
    overflow-x: hidden;
  }

  img { max-width: 100%; height: auto; display: block; }
  a { text-decoration: none; color: inherit; transition: var(--transition); }
  ul, ol { list-style: none; }
  button, input, textarea { font-family: inherit; font-size: inherit; border: none; outline: none; background: none; }
  h1, h2, h3, h4, h5, h6 { line-height: 1.3; font-weight: 700; color: var(--text-main); }

  .grid-container { max-width: 1200px; }
  .container-custom {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
  }

  /* ========== 顶部信息条 ========== */
  .topbar {
    background: var(--secondary);
    color: rgba(255,255,255,0.82);
    font-size: 13px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    padding: 8px 0;
  }
  .topbar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
  }
  .topbar-info i { color: var(--primary-light); margin-right: 6px; }
  .topbar-action a {
    color: #fff;
    font-weight: 600;
    border: 1px solid rgba(255,255,255,0.24);
    padding: 2px 14px;
    border-radius: 30px;
    font-size: 12px;
    transition: var(--transition);
  }
  .topbar-action a:hover { background: rgba(255,255,255,0.12); border-color: var(--primary-light); }

  /* ========== 主导航 ========== */
  .main-nav {
    background: var(--white);
    border-bottom: 1px solid var(--border-light);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 12px rgba(30, 20, 10, 0.04);
  }
  .nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 14px 0;
  }
  .brand-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
  }
  .logo-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: #fff;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(184, 134, 11, 0.3);
  }
  .logo-text {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-main);
    letter-spacing: 0.5px;
  }
  .nav-links {
    display: flex;
    gap: 6px;
    margin: 0;
    padding: 0;
  }
  .nav-links li { margin: 0; }
  .nav-links a {
    display: block;
    padding: 8px 18px;
    font-size: 15px;
    font-weight: 500;
    color: var(--text-body);
    border-radius: 30px;
    transition: var(--transition);
  }
  .nav-links a:hover { color: var(--primary); background: rgba(184,134,11,0.08); }
  .nav-links a.active { color: var(--primary); background: rgba(184,134,11,0.12); font-weight: 600; }

  .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 26px;
    border-radius: 30px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    line-height: 1.4;
    border: 2px solid transparent;
  }
  .btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: #fff;
    box-shadow: 0 6px 18px rgba(184,134,11,0.35);
  }
  .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 26px rgba(184,134,11,0.42);
    color: #fff;
  }
  .btn-outline {
    background: transparent;
    border-color: rgba(255,255,255,0.5);
    color: #fff;
  }
  .btn-outline:hover { background: rgba(255,255,255,0.1); border-color: var(--primary-light); color: #fff; }
  .btn-sm { padding: 7px 20px; font-size: 13px; }
  .btn-light {
    background: #fff;
    color: var(--secondary);
  }
  .btn-light:hover { background: var(--primary-light); color: var(--secondary); transform: translateY(-2px); box-shadow: var(--shadow-md); }

  .nav-toggle {
    display: none;
    font-size: 22px;
    color: var(--text-main);
    cursor: pointer;
    padding: 6px 10px;
    border-radius: 8px;
    transition: var(--transition);
  }
  .nav-toggle:hover { background: rgba(0,0,0,0.04); }

  /* ========== 分类页 Banner ========== */
  .category-banner {
    position: relative;
    padding: 76px 0 84px;
    background: linear-gradient(120deg, rgba(11,21,38,0.94) 0%, rgba(15,30,61,0.86) 55%, rgba(28,48,85,0.78) 100%),
                url('/assets/images/backpic/back-2.png') center/cover no-repeat;
    color: #fff;
    overflow: hidden;
  }
  .category-banner::before {
    content: '';
    position: absolute;
    width: 420px;
    height: 420px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(184,134,11,0.25) 0%, transparent 70%);
    top: -140px;
    right: -80px;
    pointer-events: none;
  }
  .category-banner::after {
    content: '';
    position: absolute;
    width: 280px;
    height: 280px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(212,160,23,0.16) 0%, transparent 70%);
    bottom: -90px;
    left: 10%;
    pointer-events: none;
  }
  .banner-breadcrumb {
    position: relative;
    z-index: 2;
    font-size: 13px;
    letter-spacing: 1px;
    color: rgba(255,255,255,0.65);
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
  }
  .banner-breadcrumb a { color: rgba(255,255,255,0.85); }
  .banner-breadcrumb a:hover { color: var(--primary-light); }
  .banner-breadcrumb .sep { opacity: 0.5; }
  .banner-breadcrumb .current { color: var(--primary-light); }
  .category-banner h1 {
    position: relative;
    z-index: 2;
    font-size: 40px;
    font-weight: 800;
    color: #fff;
    margin-bottom: 14px;
    letter-spacing: 1px;
  }
  .category-banner h1 span { color: var(--primary-light); }
  .banner-desc {
    position: relative;
    z-index: 2;
    font-size: 16px;
    line-height: 1.8;
    color: rgba(255,255,255,0.8);
    max-width: 700px;
    margin-bottom: 28px;
  }
  .banner-tags {
    position: relative;
    z-index: 2;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
  }
  .banner-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 18px;
    border-radius: 30px;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.16);
    color: rgba(255,255,255,0.88);
    font-size: 13px;
    font-weight: 500;
    transition: var(--transition);
    cursor: default;
  }
  .banner-tag i { color: var(--primary-light); font-size: 12px; }
  .banner-tag:hover { background: rgba(184,134,11,0.22); border-color: rgba(184,134,11,0.4); }

  /* ========== 板块通用 ========== */
  .section-block { padding: 72px 0; }
  .section-block-alt { background: var(--bg-light); border-top: 1px solid var(--border-light); border-bottom: 1px solid var(--border-light); }
  .section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 44px;
  }
  .section-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(184,134,11,0.12);
    color: var(--primary-dark);
    padding: 5px 18px;
    border-radius: 30px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 12px;
    letter-spacing: 0.5px;
  }
  .section-tag i { font-size: 12px; }
  .section-header h2 {
    font-size: 30px;
    font-weight: 800;
    color: var(--text-main);
    margin-bottom: 10px;
  }
  .section-header p {
    color: var(--text-muted);
    font-size: 15px;
    line-height: 1.7;
  }

  /* ========== 热门攻略卡片 ========== */
  .guide-grid { margin-bottom: 0; }
  .guide-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
  }
  .guide-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(184,134,11,0.25);
  }
  .guide-cover {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/10;
    background: #eee;
  }
  .guide-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
  }
  .guide-card:hover .guide-cover img { transform: scale(1.05); }
  .guide-cover::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 55%, rgba(11,21,38,0.6) 100%);
  }
  .guide-cover .hot-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    z-index: 2;
    background: var(--accent);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    padding: 4px 14px;
    border-radius: 30px;
    box-shadow: 0 4px 12px rgba(182,132,8,0.45);
  }
  .guide-cover .cover-cat {
    position: absolute;
    bottom: 14px;
    left: 16px;
    z-index: 2;
    color: rgba(255,255,255,0.95);
    font-size: 13px;
    font-weight: 600;
    background: rgba(11,21,38,0.5);
    padding: 3px 14px;
    border-radius: 30px;
    backdrop-filter: blur(4px);
  }
  .guide-body { padding: 22px 24px 26px; display: flex; flex-direction: column; flex: 1; }
  .guide-body h3 { font-size: 18px; font-weight: 700; margin-bottom: 8px; line-height: 1.45; }
  .guide-body h3 a:hover { color: var(--primary); }
  .guide-body p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 16px;
    flex: 1;
  }
  .guide-meta {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 12px;
    color: var(--text-muted);
    padding-top: 14px;
    border-top: 1px solid var(--border-light);
  }
  .guide-meta span { display: inline-flex; align-items: center; gap: 5px; }
  .guide-meta i { color: var(--primary); }

  /* ========== 玩法分类标签 ========== */
  .topic-tags-wrap {
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-light);
    padding: 40px;
    box-shadow: var(--shadow-sm);
  }
  .topic-group { margin-bottom: 28px; }
  .topic-group:last-child { margin-bottom: 0; }
  .topic-group-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
  }
  .topic-group-title i {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(184,134,11,0.12);
    color: var(--primary);
    font-size: 13px;
  }
  .tag-list { display: flex; flex-wrap: wrap; gap: 10px; }
  .tag-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 18px;
    border-radius: 30px;
    border: 1.5px solid var(--border);
    background: var(--bg-light);
    font-size: 13px;
    font-weight: 500;
    color: var(--text-body);
    cursor: pointer;
    transition: var(--transition);
  }
  .tag-item i { font-size: 12px; color: var(--primary); opacity: 0.7; }
  .tag-item:hover {
    border-color: var(--primary);
    background: rgba(184,134,11,0.08);
    color: var(--primary-dark);
    transform: translateY(-2px);
  }
  .tag-item .count {
    background: rgba(184,134,11,0.12);
    color: var(--primary-dark);
    font-size: 11px;
    padding: 1px 9px;
    border-radius: 20px;
    font-weight: 600;
  }

  /* ========== 新手指引步骤 ========== */
  .steps-section {
    background: var(--secondary);
    position: relative;
    overflow: hidden;
    color: #fff;
  }
  .steps-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url('/assets/images/backpic/back-3.png') center/cover no-repeat;
    opacity: 0.18;
  }
  .steps-section .container-custom { position: relative; z-index: 2; }
  .steps-section .section-header h2 { color: #fff; }
  .steps-section .section-header p { color: rgba(255,255,255,0.7); }
  .steps-section .section-tag { background: rgba(240,214,138,0.18); color: var(--primary-light); }
  .step-item {
    text-align: center;
    padding: 28px 20px;
    border-radius: var(--radius-lg);
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    backdrop-filter: blur(6px);
    transition: var(--transition);
    height: 100%;
  }
  .step-item:hover {
    background: rgba(255,255,255,0.1);
    transform: translateY(-4px);
    border-color: rgba(240,214,138,0.3);
  }
  .step-num {
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: #fff;
    font-size: 20px;
    font-weight: 800;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    box-shadow: 0 8px 20px rgba(184,134,11,0.45);
  }
  .step-item h3 { color: #fff; font-size: 17px; margin-bottom: 8px; }
  .step-item p { color: rgba(255,255,255,0.72); font-size: 14px; line-height: 1.7; }

  /* ========== 实战经验排行 ========== */
  .rank-list {
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
  }
  .rank-item {
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 18px 24px;
    border-bottom: 1px solid var(--border-light);
    transition: var(--transition);
  }
  .rank-item:last-child { border-bottom: none; }
  .rank-item:hover { background: rgba(184,134,11,0.03); }
  .rank-num {
    font-size: 20px;
    font-weight: 800;
    color: var(--border);
    min-width: 32px;
    font-style: italic;
  }
  .rank-item:nth-child(1) .rank-num,
  .rank-item:nth-child(2) .rank-num,
  .rank-item:nth-child(3) .rank-num {
    color: var(--primary);
  }
  .rank-content { flex: 1; }
  .rank-content h4 { font-size: 15px; font-weight: 600; margin-bottom: 3px; }
  .rank-content p { font-size: 13px; color: var(--text-muted); }
  .rank-stats {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 13px;
    color: var(--text-muted);
    flex-shrink: 0;
  }
  .rank-stats i { color: var(--primary); margin-right: 3px; }
  .rank-tag {
    background: rgba(184,134,11,0.12);
    color: var(--primary-dark);
    font-size: 12px;
    font-weight: 600;
    padding: 2px 14px;
    border-radius: 30px;
  }

  /* ========== 经验分享卡片 ========== */
  .share-card {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 26px;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    height: 100%;
  }
  .share-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
  }
  .share-card .user-row {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
  }
  .avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    font-weight: 700;
    flex-shrink: 0;
  }
  .avatar-sm { width: 30px; height: 30px; font-size: 12px; }
  .user-name { font-size: 14px; font-weight: 600; color: var(--text-main); }
  .user-time { font-size: 12px; color: var(--text-muted); }
  .share-card p { font-size: 14px; color: var(--text-body); line-height: 1.75; margin-bottom: 14px; }
  .share-card .view-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 13px;
    color: var(--text-muted);
  }
  .view-row .views i { color: var(--primary); margin-right: 4px; }
  .view-row .like-btn {
    background: rgba(184,134,11,0.1);
    color: var(--primary-dark);
    padding: 3px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
  }
  .view-row .like-btn:hover { background: rgba(184,134,11,0.2); }

  /* ========== 问答列表 ========== */
  .faq-list { max-width: 840px; margin: 0 auto; }
  .faq-item {
    background: var(--white);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-light);
    margin-bottom: 12px;
    overflow: hidden;
    transition: var(--transition);
  }
  .faq-item:hover { border-color: rgba(184,134,11,0.3); box-shadow: var(--shadow-sm); }
  .faq-question {
    padding: 20px 26px;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 14px;
    cursor: pointer;
    transition: var(--transition);
  }
  .faq-question i { color: var(--primary); font-size: 14px; }
  .faq-question .faq-toggle {
    margin-left: auto;
    color: var(--text-muted);
    font-size: 14px;
    transition: var(--transition);
  }
  .faq-item.open .faq-toggle { transform: rotate(45deg); color: var(--primary); }
  .faq-question:hover { color: var(--primary-dark); }
  .faq-answer {
    padding: 0 26px 20px 56px;
    font-size: 14px;
    line-height: 1.8;
    color: var(--text-body);
    display: none;
    border-top: 1px dashed var(--border-light);
    padding-top: 14px;
  }
  .faq-item.open .faq-answer { display: block; }

  /* ========== CTA 区块 ========== */
  .cta-section {
    padding: 70px 0;
    background: linear-gradient(120deg, var(--secondary) 0%, var(--secondary-light) 60%, #24406e 100%);
    position: relative;
    overflow: hidden;
    border-top: 1px solid rgba(255,255,255,0.05);
  }
  .cta-section::before {
    content: '';
    position: absolute;
    width: 360px;
    height: 360px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(184,134,11,0.3) 0%, transparent 70%);
    right: -100px;
    top: -100px;
  }
  .cta-section::after {
    content: '';
    position: absolute;
    width: 240px;
    height: 240px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(212,160,23,0.2) 0%, transparent 70%);
    left: 8%;
    bottom: -80px;
  }
  .cta-section .container-custom { position: relative; z-index: 2; }
  .cta-card {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-xl);
    padding: 52px 48px;
    text-align: center;
    backdrop-filter: blur(8px);
  }
  .cta-card h2 { color: #fff; font-size: 30px; font-weight: 800; margin-bottom: 12px; }
  .cta-card p { color: rgba(255,255,255,0.75); font-size: 15px; max-width: 560px; margin: 0 auto 28px; }
  .cta-btns { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; }

  /* ========== 页脚 ========== */
  .site-footer {
    background: var(--bg-dark);
    color: rgba(255,255,255,0.7);
    padding: 54px 0 30px;
  }
  .footer-top {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 40px;
    padding-bottom: 36px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }
  .footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 20px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 14px;
  }
  .footer-brand p { font-size: 14px; line-height: 1.7; color: rgba(255,255,255,0.6); max-width: 420px; }
  .footer-links h4 {
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 14px;
  }
  .footer-links ul li { margin-bottom: 8px; }
  .footer-links ul li a {
    color: rgba(255,255,255,0.6);
    font-size: 14px;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 6px;
  }
  .footer-links ul li a:hover { color: var(--primary-light); padding-left: 4px; }
  .footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    padding-top: 24px;
    flex-wrap: wrap;
    font-size: 13px;
    color: rgba(255,255,255,0.45);
  }
  .foot-domain { color: rgba(255,255,255,0.55); }

  /* ========== 响应式 ========== */
  @media screen and (max-width: 1024px) {
    .container-custom { padding: 0 20px; }
    .category-banner h1 { font-size: 34px; }
    .section-block { padding: 56px 0; }
  }

  @media screen and (max-width: 768px) {
    .nav-links {
      position: fixed;
      top: 100px;
      right: -100%;
      background: var(--white);
      flex-direction: column;
      width: 260px;
      padding: 24px;
      border-radius: 0 0 0 var(--radius-lg);
      box-shadow: var(--shadow-lg);
      transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
      gap: 8px;
    }
    .nav-links.open { right: 0; }
    .nav-links a { padding: 10px 16px; font-size: 15px; }
    .nav-toggle { display: block; }
    .nav-cta { display: none; }
    .category-banner { padding: 56px 0 62px; }
    .category-banner h1 { font-size: 28px; }
    .banner-desc { font-size: 15px; }
    .section-header h2 { font-size: 25px; }
    .topic-tags-wrap { padding: 28px 22px; }
    .rank-item { flex-wrap: wrap; gap: 12px; }
    .rank-stats { width: 100%; padding-left: 50px; }
    .cta-card { padding: 38px 24px; }
    .cta-card h2 { font-size: 24px; }
    .footer-top { grid-template-columns: 1fr; gap: 28px; }
    .footer-bottom { justify-content: center; text-align: center; }
  }

  @media screen and (max-width: 520px) {
    .container-custom { padding: 0 16px; }
    .nav-inner { gap: 10px; }
    .logo-text { font-size: 17px; }
    .logo-badge { width: 34px; height: 34px; font-size: 13px; }
    .topbar-inner { justify-content: center; text-align: center; }
    .topbar-action { display: none; }
    .category-banner h1 { font-size: 24px; }
    .category-banner { padding: 44px 0 50px; }
    .section-block { padding: 44px 0; }
    .section-header { margin-bottom: 30px; }
    .guide-body { padding: 18px 16px 20px; }
    .faq-question { padding: 16px 18px; font-size: 15px; }
    .faq-answer { padding: 0 18px 18px 20px; }
    .rank-item { padding: 16px 16px; }
    .rank-stats { padding-left: 44px; }
    .btn { padding: 10px 20px; font-size: 14px; }
  }

  /* ========== 可访问性 ========== */
  a:focus-visible,
  button:focus-visible {
    outline: 3px solid rgba(184,134,11,0.45);
    outline-offset: 2px;
    border-radius: 4px;
  }

/* roulang page: article */
:root {
            --primary: #0b1d33;
            --primary-deep: #071426;
            --primary-light: #16345a;
            --accent: #c9a86a;
            --accent-light: #f4ead6;
            --accent-dark: #a88644;
            --bg: #f2f5fa;
            --surface: #ffffff;
            --surface-soft: #f7f8fb;
            --text: #152238;
            --text-body: #3c4a5e;
            --text-weak: #738096;
            --border: #dde3ec;
            --radius-lg: 18px;
            --radius-md: 12px;
            --radius-sm: 8px;
            --shadow-sm: 0 2px 8px rgba(12, 26, 50, 0.06);
            --shadow: 0 8px 30px rgba(12, 26, 50, 0.09);
            --shadow-lg: 0 20px 50px rgba(12, 26, 50, 0.14);
            --transition: all 0.3s ease;
        }

        * { box-sizing: border-box; }

        html { scroll-behavior: smooth; }

        body {
            margin: 0;
            font-family: "PingFang SC", "Microsoft YaHei", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
            background: var(--bg);
            color: var(--text);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
        }

        a { color: var(--primary); text-decoration: none; transition: var(--transition); }
        a:hover { color: var(--accent-dark); }
        img { max-width: 100%; height: auto; display: block; }
        button, input, select, textarea { font-family: inherit; }
        ul, ol { margin: 0; }

        .grid-container {
            max-width: 1200px;
            padding-left: 20px;
            padding-right: 20px;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 12px 28px;
            border-radius: 50px;
            font-weight: 600;
            font-size: 0.94rem;
            border: 1px solid transparent;
            cursor: pointer;
            transition: var(--transition);
            text-decoration: none;
            line-height: 1.4;
            white-space: nowrap;
        }
        .btn:focus-visible { outline: 3px solid rgba(201, 168, 106, 0.5); outline-offset: 2px; }

        .btn-sm { padding: 8px 20px; font-size: 0.85rem; border-radius: 40px; }
        .btn-block { display: flex; width: 100%; justify-content: center; }

        .btn-primary {
            background: linear-gradient(135deg, var(--accent), #e0c38d);
            color: #0b1d33;
            font-weight: 700;
            box-shadow: 0 4px 14px rgba(201, 168, 106, 0.35);
        }
        .btn-primary:hover {
            color: #0b1d33;
            transform: translateY(-2px);
            box-shadow: 0 8px 22px rgba(201, 168, 106, 0.45);
        }
        .btn-primary:active { transform: translateY(0); box-shadow: 0 2px 8px rgba(201,168,106,0.3); }

        .btn-secondary {
            background: var(--primary);
            color: #fff;
            box-shadow: 0 4px 12px rgba(11, 29, 51, 0.2);
        }
        .btn-secondary:hover { background: var(--primary-light); color: #fff; transform: translateY(-2px); box-shadow: 0 8px 20px rgba(11,29,51,0.3); }
        .btn-secondary:active { transform: translateY(0); }

        .btn-outline {
            background: transparent;
            border: 1.5px solid var(--accent);
            color: var(--primary);
        }
        .btn-outline:hover { background: var(--accent-light); border-color: var(--accent-dark); color: var(--primary); transform: translateY(-2px); }
        .btn-outline:active { transform: translateY(0); }

        .btn-light {
            background: #fff;
            color: var(--primary);
            box-shadow: 0 4px 12px rgba(0,0,0,0.08);
        }
        .btn-light:hover { background: #f2f4f8; color: var(--primary); transform: translateY(-2px); }

        /* Header */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: #fff;
            box-shadow: 0 2px 18px rgba(6, 15, 32, 0.07);
        }

        .topbar {
            background: var(--primary);
            color: #aebbd0;
            font-size: 0.8rem;
            padding: 7px 0;
            border-bottom: 1px solid rgba(255,255,255,0.06);
        }
        .topbar-inner { display: flex; justify-content: space-between; align-items: center; gap: 16px; }
        .topbar-info { display: inline-flex; align-items: center; color: #9fb0c5; }
        .topbar-info i { color: var(--accent); margin-right: 6px; }
        .topbar-action a {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            color: var(--accent);
            font-weight: 600;
            padding: 3px 10px;
            background: rgba(255,255,255,0.06);
            border-radius: 30px;
        }
        .topbar-action a:hover { background: rgba(255,255,255,0.12); color: var(--accent); }

        .main-nav { background: #fff; position: relative; }
        .nav-inner { display: flex; align-items: center; justify-content: space-between; height: 74px; gap: 20px; }

        .brand-logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; flex-shrink: 0; }
        .brand-logo:hover { text-decoration: none; }

        .logo-badge {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background: linear-gradient(135deg, var(--primary), #1f4a73);
            color: var(--accent);
            font-weight: 800;
            border-radius: 12px;
            font-size: 0.78rem;
            letter-spacing: 1px;
            box-shadow: 0 4px 12px rgba(11, 29, 51, 0.28);
        }

        .logo-text { font-size: 1.28rem; font-weight: 800; color: var(--primary); letter-spacing: 0.5px; }

        .nav-links {
            list-style: none;
            display: flex;
            align-items: center;
            gap: 32px;
            margin: 0;
            padding: 0;
        }

        .nav-links a {
            position: relative;
            text-decoration: none;
            color: var(--text);
            font-weight: 500;
            padding: 8px 2px;
            transition: var(--transition);
            font-size: 0.95rem;
        }
        .nav-links a::after {
            content: "";
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 2px;
            background: var(--accent);
            border-radius: 4px;
            transition: var(--transition);
        }
        .nav-links a:hover { color: var(--primary); }
        .nav-links a:hover::after { width: 100%; }
        .nav-links a.active { color: var(--accent-dark); font-weight: 700; }
        .nav-links a.active::after { width: 100%; }

        .nav-cta { flex-shrink: 0; margin-left: 4px; }
        .nav-toggle { display: none; background: none; border: none; font-size: 1.4rem; color: var(--primary); cursor: pointer; padding: 6px 10px; border-radius: 8px; }
        .nav-toggle:hover { color: var(--accent-dark); background: var(--surface-soft); }

        /* Article hero */
        .article-hero {
            position: relative;
            padding: 92px 0 72px;
            background-size: cover;
            background-position: center;
            background-attachment: fixed;
            color: #fff;
        }
        .article-hero::before {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(5, 14, 30, 0.92) 0%, rgba(12, 34, 64, 0.78) 55%, rgba(28, 52, 88, 0.72) 100%);
            z-index: 1;
        }
        .article-hero .grid-container { position: relative; z-index: 2; }

        .breadcrumb {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 8px;
            font-size: 0.85rem;
            color: rgba(255,255,255,0.7);
            margin-bottom: 18px;
        }
        .breadcrumb a { color: rgba(255,255,255,0.85); text-decoration: none; transition: var(--transition); }
        .breadcrumb a:hover { color: var(--accent); }
        .breadcrumb i.fa-angle-right { font-size: 0.65rem; color: rgba(255,255,255,0.4); }
        .breadcrumb span { color: rgba(255,255,255,0.6); }

        .article-hero h1 {
            max-width: 920px;
            font-size: 2.5rem;
            line-height: 1.3;
            font-weight: 800;
            margin: 0 0 18px;
            color: #fff;
        }

        .hero-meta {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 16px;
            margin-top: 8px;
        }
        .meta-item {
            color: rgba(255,255,255,0.85);
            font-size: 0.85rem;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .meta-item i { color: var(--accent); }

        .badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: var(--accent);
            color: var(--primary);
            padding: 5px 14px;
            border-radius: 30px;
            font-size: 0.78rem;
            font-weight: 700;
            line-height: 1.4;
        }

        /* Article main */
        .article-section { padding: 64px 0 72px; }

        .article-card {
            background: var(--surface);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
            padding: 44px;
            margin-bottom: 30px;
        }

        .article-content { font-size: 1.02rem; line-height: 1.9; color: var(--text-body); }
        .article-content h2 {
            font-size: 1.55rem;
            margin: 2.2rem 0 1rem;
            color: var(--text);
            font-weight: 700;
            line-height: 1.4;
        }
        .article-content h3 {
            font-size: 1.25rem;
            margin: 1.7rem 0 0.8rem;
            color: var(--text);
            font-weight: 600;
        }
        .article-content p { margin-bottom: 1.3rem; }
        .article-content ul, .article-content ol { margin: 0 0 1.3rem; padding-left: 1.4rem; }
        .article-content li { margin-bottom: 0.5rem; line-height: 1.85; }
        .article-content img { max-width: 100%; border-radius: var(--radius-md); margin: 1.2rem 0; box-shadow: var(--shadow-sm); }
        .article-content blockquote {
            border-left: 4px solid var(--accent);
            background: var(--accent-light);
            padding: 1rem 1.5rem;
            margin: 1.5rem 0;
            border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
            color: var(--text);
            font-size: 1rem;
        }
        .article-content table {
            width: 100%;
            border-collapse: collapse;
            margin: 1.2rem 0;
            font-size: 0.92rem;
        }
        .article-content th, .article-content td {
            border: 1px solid var(--border);
            padding: 10px 14px;
            text-align: left;
        }
        .article-content th { background: var(--surface-soft); font-weight: 700; color: var(--text); }

        .article-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-top: 36px;
            padding-top: 24px;
            border-top: 1px solid var(--border);
        }

        .tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: var(--surface-soft);
            border: 1px solid var(--border);
            padding: 5px 14px;
            border-radius: 30px;
            font-size: 0.82rem;
            color: var(--text-body);
            text-decoration: none;
            transition: var(--transition);
        }
        .tag:hover {
            border-color: var(--accent);
            background: var(--accent-light);
            color: var(--primary);
            transform: translateY(-2px);
        }

        .article-footer-nav {
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            margin-top: 36px;
            padding-top: 24px;
            border-top: 1px solid var(--border);
        }

        .not-found-box {
            text-align: center;
            padding: 70px 24px;
        }
        .not-found-box i { font-size: 4rem; color: var(--accent); opacity: 0.7; }
        .not-found-box h2 { margin: 20px 0 10px; font-size: 1.6rem; color: var(--text); }
        .not-found-box p { color: var(--text-weak); margin-bottom: 26px; }

        /* Sidebar */
        .article-sidebar { padding-left: 10px; }
        .widget-card {
            background: var(--surface);
            border-radius: var(--radius-md);
            border: 1px solid var(--border);
            padding: 26px;
            margin-bottom: 24px;
            box-shadow: var(--shadow-sm);
        }
        .widget-card h3 {
            font-size: 1rem;
            margin: 0 0 18px;
            display: flex;
            align-items: center;
            gap: 8px;
            color: var(--text);
            font-weight: 700;
        }
        .widget-card h3 i { color: var(--accent); }

        .widget-body { display: flex; flex-direction: column; gap: 10px; }
        .widget-link {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 13px 16px;
            background: var(--surface-soft);
            border-radius: var(--radius-sm);
            text-decoration: none;
            color: var(--text);
            transition: var(--transition);
            border: 1px solid transparent;
        }
        .widget-link:hover {
            background: var(--accent-light);
            border-color: var(--accent);
            transform: translateX(5px);
            color: var(--primary);
        }
        .widget-link i { color: var(--accent-dark); }

        .tag-cloud { display: flex; flex-wrap: wrap; gap: 8px; }

        .widget-contact { background: var(--primary); border-color: var(--primary); }
        .widget-contact h3 { color: #fff; }
        .widget-contact h3 i { color: var(--accent); }
        .widget-contact p { color: #aebbd0; font-size: 0.88rem; margin-bottom: 16px; line-height: 1.7; }
        .widget-contact .btn { width: 100%; }

        /* Related */
        .related-section {
            background: var(--surface-soft);
            padding: 72px 0;
            border-top: 1px solid var(--border);
        }

        .section-head {
            display: flex;
            justify-content: space-between;
            align-items: flex-end;
            gap: 20px;
            margin-bottom: 38px;
        }
        .section-head.centered {
            justify-content: center;
            text-align: center;
            flex-direction: column;
            align-items: center;
        }
        .eyebrow {
            display: block;
            color: var(--accent-dark);
            font-size: 0.75rem;
            text-transform: uppercase;
            letter-spacing: 2px;
            font-weight: 800;
            margin-bottom: 6px;
        }
        .section-head h2 { font-size: 1.95rem; margin: 0; color: var(--primary); font-weight: 800; line-height: 1.3; }

        .media-card {
            background: var(--surface);
            border-radius: var(--radius-md);
            overflow: hidden;
            box-shadow: var(--shadow);
            transition: var(--transition);
            border: 1px solid var(--border);
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .media-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }

        .media-thumb { position: relative; display: block; overflow: hidden; }
        .media-thumb img { width: 100%; display: block; height: 190px; object-fit: cover; transition: transform 0.5s ease; }
        .media-card:hover .media-thumb img { transform: scale(1.07); }

        .media-badge {
            position: absolute;
            top: 14px;
            left: 14px;
            background: rgba(11, 29, 51, 0.86);
            color: var(--accent);
            font-size: 0.72rem;
            padding: 5px 13px;
            border-radius: 30px;
            backdrop-filter: blur(4px);
            letter-spacing: 0.3px;
            font-weight: 600;
        }

        .media-body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
        .media-body h3 { font-size: 1.05rem; line-height: 1.55; margin: 0 0 10px; font-weight: 700; }
        .media-body h3 a { color: var(--text); text-decoration: none; transition: var(--transition); }
        .media-body h3 a:hover { color: var(--accent-dark); }
        .media-body p { font-size: 0.88rem; color: var(--text-weak); line-height: 1.7; flex: 1; margin: 0 0 12px; }
        .media-meta { font-size: 0.78rem; color: var(--text-weak); margin-top: auto; border-top: 1px solid var(--border); padding-top: 14px; }
        .media-meta i { color: var(--accent-dark); margin-right: 4px; }

        /* FAQ */
        .faq-section { padding: 70px 0 80px; }

        .faq-list { max-width: 820px; margin: 12px auto 0; }

        .faq-item {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            margin-bottom: 14px;
            box-shadow: var(--shadow-sm);
            overflow: hidden;
            transition: var(--transition);
        }
        .faq-item:hover { box-shadow: var(--shadow); }
        .faq-item summary {
            cursor: pointer;
            list-style: none;
            -webkit-box-shadow: none;
            box-shadow: none;
            outline: none;
            padding: 20px 26px;
            font-weight: 600;
            font-size: 0.97rem;
            color: var(--text);
            display: flex;
            align-items: center;
            gap: 12px;
            transition: background 0.3s ease;
        }
        .faq-item summary::-webkit-details-marker { display: none; }
        .faq-item summary i { color: var(--accent); font-size: 1.05rem; }
        .faq-item summary:hover { background: var(--surface-soft); }
        .faq-item[open] { border-color: var(--accent); }
        .faq-item[open] summary { border-bottom: 1px solid var(--border); background: var(--surface-soft); }
        .faq-item p {
            padding: 0 26px 22px 54px;
            margin: 0;
            color: var(--text-body);
            font-size: 0.92rem;
            line-height: 1.8;
        }

        /* CTA */
        .cta-banner {
            padding: 76px 0;
            background: var(--primary);
            position: relative;
            overflow: hidden;
        }
        .cta-banner::before {
            content: "";
            position: absolute;
            width: 380px;
            height: 380px;
            background: radial-gradient(circle, rgba(201,168,106,0.28), transparent 70%);
            top: -100px;
            right: 8%;
            border-radius: 50%;
        }
        .cta-banner::after {
            content: "";
            position: absolute;
            width: 240px;
            height: 240px;
            background: radial-gradient(circle, rgba(255,255,255,0.08), transparent 70%);
            bottom: -70px;
            left: 4%;
            border-radius: 50%;
        }
        .cta-inner {
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 32px;
            flex-wrap: wrap;
            color: #fff;
            position: relative;
            z-index: 2;
        }
        .cta-text h2 { color: #fff; font-size: 2rem; margin: 6px 0 10px; font-weight: 800; }
        .cta-text p { color: rgba(255,255,255,0.72); margin: 0; font-size: 0.95rem; }
        .cta-actions { display: flex; gap: 14px; flex-wrap: wrap; }
        .cta-banner .eyebrow { color: var(--accent); }

        /* Footer */
        .site-footer {
            background: var(--primary-deep);
            color: #a3aec2;
            padding: 60px 0 0;
        }

        .footer-top {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            gap: 40px;
            padding-bottom: 36px;
            border-bottom: 1px solid rgba(255,255,255,0.08);
            flex-wrap: wrap;
        }

        .footer-brand { max-width: 420px; }
        .footer-logo {
            font-size: 1.3rem;
            font-weight: 800;
            color: #fff;
            display: inline-flex;
            align-items: center;
            gap: 10px;
            text-decoration: none;
        }
        .footer-logo:hover { color: #fff; }

        .footer-brand p { margin-top: 16px; color: #8a96ac; font-size: 0.9rem; line-height: 1.8; }

        .footer-links h4 { color: #fff; font-size: 1rem; margin: 0 0 16px; font-weight: 700; }
        .footer-links ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }
        .footer-links li { line-height: 1.5; }
        .footer-links a { color: #8a96ac; text-decoration: none; transition: var(--transition); font-size: 0.9rem; }
        .footer-links a:hover { color: var(--accent); padding-left: 4px; }

        .footer-bottom {
            padding: 22px 0;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 10px;
            flex-wrap: wrap;
            font-size: 0.85rem;
            color: #6d7a90;
        }
        .footer-bottom p { margin: 0; }
        .foot-domain { color: #5f6c82; }

        /* Responsive */
        @media (max-width: 1024px) {
            .article-hero { padding: 64px 0 48px; }
            .article-card { padding: 30px; }
            .article-sidebar { padding-left: 0; margin-top: 24px; }
            .section-head h2 { font-size: 1.7rem; }
            .cta-text h2 { font-size: 1.7rem; }
        }

        @media (max-width: 820px) {
            .nav-toggle { display: block; }
            .nav-links {
                position: absolute;
                top: 100%;
                left: 0;
                width: 100%;
                background: #fff;
                display: none;
                flex-direction: column;
                align-items: stretch;
                gap: 4px;
                padding: 16px 24px 20px;
                box-shadow: 0 16px 30px rgba(0,0,0,0.1);
                border-top: 1px solid var(--border);
                z-index: 90;
            }
            .nav-links.open { display: flex; }
            .nav-links a { display: block; padding: 12px 0; width: 100%; border-bottom: 1px solid var(--border); }
            .nav-links a::after { display: none; }
            .nav-links a.active { color: var(--accent-dark); font-weight: 700; }
            .nav-cta { display: none; }
            .article-hero { background-attachment: scroll; }
            .article-hero h1 { font-size: 1.9rem; }
        }

        @media (max-width: 768px) {
            .topbar-inner { justify-content: center; }
            .topbar-action { display: none; }
            .topbar-info { font-size: 0.78rem; }
            .nav-inner { height: 64px; }
            .logo-text { font-size: 1.1rem; }
            .logo-badge { width: 34px; height: 34px; font-size: 0.7rem; }
            .article-section { padding: 44px 0 52px; }
            .article-card { padding: 22px; border-radius: 14px; }
            .article-content { font-size: 0.97rem; }
            .section-head { flex-direction: column; align-items: flex-start; gap: 12px; }
            .section-head.centered { align-items: center; text-align: center; }
            .section-head h2 { font-size: 1.5rem; }
            .footer-top { flex-direction: column; gap: 26px; }
            .footer-bottom { flex-direction: column; text-align: center; }
            .cta-inner { flex-direction: column; text-align: center; }
            .cta-actions { justify-content: center; }
            .badge { font-size: 0.7rem; }
        }

        @media (max-width: 520px) {
            .grid-container { padding-left: 14px; padding-right: 14px; }
            .article-hero { padding: 44px 0 32px; }
            .article-hero h1 { font-size: 1.5rem; margin-bottom: 14px; }
            .hero-meta { gap: 10px; }
            .article-card { padding: 18px; }
            .btn { padding: 10px 20px; font-size: 0.85rem; }
            .btn-sm { padding: 7px 16px; font-size: 0.8rem; }
            .media-body { padding: 18px; }
            .media-card .media-thumb img { height: 170px; }
            .faq-item summary { padding: 16px 18px; font-size: 0.9rem; }
            .faq-item p { padding: 0 18px 18px 46px; }
            .cta-banner { padding: 52px 0; }
            .cta-text h2 { font-size: 1.4rem; }
        }

/* roulang page: category2 */
/* ========== CSS 设计变量 ========== */
        :root {
            --primary: #1a1a2e;
            --primary-light: #252543;
            --primary-dark: #0f0f1a;
            --accent: #c9a227;
            --accent-light: #e8c84c;
            --accent-dark: #a8861e;
            --bg: #f6f4f1;
            --bg-light: #ffffff;
            --bg-dark: #12121e;
            --text: #1a1a2e;
            --text-muted: #6e7488;
            --border: #e6e2db;
            --radius-lg: 20px;
            --radius-md: 14px;
            --radius-sm: 8px;
            --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.06);
            --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.08);
            --shadow-lg: 0 16px 50px rgba(0, 0, 0, 0.14);
            --transition: all 0.3s ease;
            --font-body: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
        }

        /* ========== Reset & Base ========== */
        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }

        body {
            font-family: var(--font-body);
            color: var(--text);
            background-color: var(--bg);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        a {
            color: var(--text);
            text-decoration: none;
            transition: var(--transition);
        }

        a:hover {
            color: var(--accent-dark);
        }

        ul,
        ol {
            list-style: none;
        }

        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            line-height: 1.3;
            font-weight: 700;
            margin-bottom: 0.5em;
            color: var(--text);
        }

        p {
            margin-bottom: 1rem;
            color: var(--text-muted);
        }

        .grid-container {
            max-width: 1200px;
            padding-left: 20px;
            padding-right: 20px;
        }

        /* ========== 按钮 ========== */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 13px 32px;
            border-radius: 50px;
            font-size: 15px;
            font-weight: 600;
            line-height: 1.4;
            cursor: pointer;
            transition: var(--transition);
            border: 2px solid transparent;
            text-align: center;
            white-space: nowrap;
        }

        .btn i {
            font-size: 14px;
        }

        .btn-primary {
            background: var(--accent);
            color: #1a1a2e;
            border-color: var(--accent);
        }

        .btn-primary:hover {
            background: var(--accent-light);
            border-color: var(--accent-light);
            color: #1a1a2e;
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(201, 162, 39, 0.35);
        }

        .btn-outline {
            background: transparent;
            color: #fff;
            border-color: rgba(255, 255, 255, 0.7);
        }

        .btn-outline:hover {
            background: rgba(255, 255, 255, 0.12);
            border-color: #fff;
            color: #fff;
            transform: translateY(-2px);
        }

        .btn-light {
            background: #fff;
            color: var(--primary);
            border-color: #fff;
        }

        .btn-light:hover {
            background: var(--accent-light);
            border-color: var(--accent-light);
            color: var(--primary);
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(232, 200, 76, 0.4);
        }

        .btn-outline-light {
            background: transparent;
            color: #fff;
            border-color: rgba(255, 255, 255, 0.6);
        }

        .btn-outline-light:hover {
            background: rgba(255, 255, 255, 0.15);
            border-color: #fff;
            color: #fff;
        }

        .btn-sm {
            padding: 8px 22px;
            font-size: 14px;
        }

        .btn:focus,
        .btn:active {
            outline: none;
            box-shadow: 0 0 0 3px rgba(201, 162, 39, 0.35);
        }

        /* ========== 顶部信息条 ========== */
        .site-header {
            position: relative;
            z-index: 100;
            background: var(--bg-light);
            box-shadow: 0 2px 20px rgba(0, 0, 0, 0.06);
        }

        .topbar {
            background: var(--primary);
            color: rgba(255, 255, 255, 0.85);
            font-size: 13px;
            padding: 8px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }

        .topbar-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 8px;
        }

        .topbar-info {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            letter-spacing: 0.3px;
        }

        .topbar-info i {
            color: var(--accent-light);
        }

        .topbar-action a {
            color: var(--accent-light);
            font-weight: 500;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 4px 12px;
            border-radius: 20px;
            background: rgba(255, 255, 255, 0.08);
            transition: var(--transition);
            font-size: 13px;
        }

        .topbar-action a:hover {
            background: rgba(255, 255, 255, 0.18);
            color: #fff;
        }

        /* ========== 主导航 ========== */
        .main-nav {
            background: var(--bg-light);
            padding: 16px 0;
            border-bottom: 1px solid var(--border);
        }

        .nav-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            position: relative;
        }

        .brand-logo {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
            text-decoration: none;
        }

        .brand-logo:hover {
            text-decoration: none;
        }

        .logo-badge {
            width: 42px;
            height: 42px;
            border-radius: 12px;
            background: linear-gradient(135deg, var(--accent), var(--accent-light));
            color: var(--primary);
            font-weight: 800;
            font-size: 18px;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 4px 14px rgba(201, 162, 39, 0.4);
            letter-spacing: 0;
        }

        .logo-text {
            font-size: 20px;
            font-weight: 800;
            color: var(--text);
            letter-spacing: 0.5px;
            white-space: nowrap;
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 8px;
            margin: 0;
            padding: 0;
            list-style: none;
        }

        .nav-links li {
            margin: 0;
        }

        .nav-links a {
            display: inline-block;
            padding: 10px 20px;
            font-size: 15px;
            font-weight: 500;
            color: var(--text);
            border-radius: 50px;
            transition: var(--transition);
        }

        .nav-links a:hover {
            background: rgba(201, 162, 39, 0.12);
            color: var(--accent-dark);
        }

        .nav-links a.active {
            background: var(--primary);
            color: var(--accent-light);
            font-weight: 600;
        }

        .nav-cta {
            margin-left: auto;
        }

        .nav-toggle {
            display: none;
            background: none;
            border: none;
            font-size: 24px;
            color: var(--text);
            cursor: pointer;
            padding: 8px;
            border-radius: 8px;
            transition: var(--transition);
        }

        .nav-toggle:hover {
            background: rgba(0, 0, 0, 0.05);
        }

        .nav-toggle:focus {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }

        /* ========== 页脚 ========== */
        .site-footer {
            background: var(--primary-dark);
            color: rgba(255, 255, 255, 0.75);
            padding: 60px 0 0;
            position: relative;
            overflow: hidden;
        }

        .site-footer::before {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, var(--accent), var(--accent-light), var(--accent));
        }

        .footer-top {
            display: grid;
            grid-template-columns: 1.4fr 1fr;
            gap: 50px;
            padding-bottom: 40px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

        .footer-brand {
            max-width: 420px;
        }

        .footer-logo {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 22px;
            font-weight: 800;
            color: #fff;
            margin-bottom: 20px;
        }

        .footer-brand p {
            color: rgba(255, 255, 255, 0.6);
            font-size: 15px;
            line-height: 1.8;
            margin-bottom: 0;
        }

        .footer-links h4 {
            color: #fff;
            font-size: 17px;
            font-weight: 600;
            margin-bottom: 18px;
            position: relative;
            padding-bottom: 10px;
        }

        .footer-links h4::after {
            content: "";
            position: absolute;
            bottom: 0;
            left: 0;
            width: 30px;
            height: 2px;
            background: var(--accent);
            border-radius: 2px;
        }

        .footer-links ul {
            padding: 0;
            margin: 0;
        }

        .footer-links ul li {
            margin-bottom: 10px;
        }

        .footer-links ul a {
            color: rgba(255, 255, 255, 0.6);
            font-size: 15px;
            transition: var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .footer-links ul a::before {
            content: "›";
            color: var(--accent);
            font-size: 18px;
            line-height: 1;
        }

        .footer-links ul a:hover {
            color: var(--accent-light);
            padding-left: 4px;
        }

        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 10px;
            padding: 22px 0;
            color: rgba(255, 255, 255, 0.45);
            font-size: 13px;
        }

        .footer-bottom p {
            margin: 0;
            color: rgba(255, 255, 255, 0.45);
        }

        .foot-domain {
            color: rgba(255, 255, 255, 0.35);
        }

        /* ========== ===== 页面主体 ===== ========== */
        .section-pad {
            padding: 80px 0;
        }

        .section-header {
            text-align: center;
            max-width: 700px;
            margin: 0 auto 50px;
        }

        .section-eyebrow {
            display: inline-block;
            background: rgba(201, 162, 39, 0.12);
            color: var(--accent-dark);
            font-size: 12px;
            font-weight: 700;
            letter-spacing: 2px;
            text-transform: uppercase;
            padding: 6px 20px;
            border-radius: 30px;
            margin-bottom: 14px;
        }

        .section-header h2 {
            font-size: 36px;
            font-weight: 800;
            color: var(--text);
            margin-bottom: 14px;
            letter-spacing: 0.5px;
        }

        .section-header p {
            font-size: 16px;
            color: var(--text-muted);
            line-height: 1.8;
            margin-bottom: 0;
        }

        /* ========== 页面横幅 Hero ========== */
        .page-hero {
            position: relative;
            padding: 100px 0 110px;
            background: linear-gradient(rgba(18, 18, 30, 0.82), rgba(18, 18, 30, 0.78)), url('/assets/images/backpic/back-2.png') center center / cover no-repeat;
            color: #fff;
            text-align: center;
            overflow: hidden;
        }

        .page-hero::after {
            content: "";
            position: absolute;
            bottom: -1px;
            left: 0;
            right: 0;
            height: 60px;
            background: linear-gradient(to bottom, transparent, var(--bg));
        }

        .hero-content {
            max-width: 780px;
            margin: 0 auto;
            position: relative;
            z-index: 2;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(201, 162, 39, 0.18);
            border: 1px solid rgba(201, 162, 39, 0.4);
            color: var(--accent-light);
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 1px;
            padding: 8px 22px;
            border-radius: 30px;
            margin-bottom: 24px;
        }

        .hero-badge i {
            font-size: 14px;
        }

        .page-hero h1 {
            font-size: 48px;
            font-weight: 800;
            color: #fff;
            line-height: 1.2;
            margin-bottom: 20px;
            letter-spacing: 1px;
        }

        .page-hero h1 span {
            color: var(--accent-light);
        }

        .page-hero .hero-desc {
            font-size: 17px;
            color: rgba(255, 255, 255, 0.8);
            line-height: 1.9;
            margin-bottom: 32px;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }

        .hero-actions {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 16px;
            flex-wrap: wrap;
        }

        .hero-meta {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 28px;
            margin-top: 40px;
            flex-wrap: wrap;
            color: rgba(255, 255, 255, 0.6);
            font-size: 14px;
        }

        .hero-meta span {
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .hero-meta i {
            color: var(--accent-light);
        }

        /* ========== 标签组 ========== */
        .tag-section {
            padding: 50px 0 20px;
            position: relative;
            z-index: 5;
        }

        .tag-section .inner {
            background: var(--bg-light);
            border-radius: var(--radius-lg);
            padding: 28px 36px;
            box-shadow: var(--shadow-md);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-wrap: wrap;
            gap: 12px;
            border: 1px solid var(--border);
        }

        .tag-label {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-muted);
            margin-right: 6px;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .tag-item {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 8px 18px;
            border-radius: 30px;
            background: var(--bg);
            border: 1px solid var(--border);
            font-size: 14px;
            font-weight: 500;
            color: var(--text);
            cursor: pointer;
            transition: var(--transition);
        }

        .tag-item i {
            color: var(--accent-dark);
            font-size: 13px;
        }

        .tag-item:hover {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
            transform: translateY(-2px);
            box-shadow: var(--shadow-sm);
        }

        .tag-item:hover i {
            color: var(--accent-light);
        }

        /* ========== 精选攻略卡片 ========== */
        .featured-guides {
            background: var(--bg-light);
        }

        .guid-card {
            background: var(--bg-light);
            border-radius: var(--radius-lg);
            overflow: hidden;
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            transition: var(--transition);
            height: 100%;
            display: flex;
            flex-direction: column;
        }

        .guid-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-lg);
            border-color: rgba(201, 162, 39, 0.3);
        }

        .guid-card-cover {
            position: relative;
            overflow: hidden;
            aspect-ratio: 16 / 10;
            background: var(--primary-light);
        }

        .guid-card-cover img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

        .guid-card:hover .guid-card-cover img {
            transform: scale(1.06);
        }

        .guid-card-cover .cover-tag {
            position: absolute;
            top: 14px;
            left: 14px;
            background: rgba(18, 18, 30, 0.75);
            backdrop-filter: blur(6px);
            color: var(--accent-light);
            font-size: 12px;
            font-weight: 600;
            padding: 5px 14px;
            border-radius: 20px;
            border: 1px solid rgba(255, 255, 255, 0.15);
            z-index: 2;
        }

        .guid-card-body {
            padding: 24px 24px 20px;
            display: flex;
            flex-direction: column;
            flex: 1;
        }

        .guid-card-body h3 {
            font-size: 18px;
            font-weight: 700;
            line-height: 1.5;
            margin-bottom: 10px;
            color: var(--text);
        }

        .guid-card-body h3 a {
            color: var(--text);
            transition: var(--transition);
        }

        .guid-card-body h3 a:hover {
            color: var(--accent-dark);
        }

        .guid-card-body p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
            margin-bottom: 14px;
            flex: 1;
        }

        .guid-card-meta {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding-top: 14px;
            border-top: 1px solid var(--border);
            font-size: 13px;
            color: var(--text-muted);
        }

        .guid-card-meta .meta-item {
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .guid-card-meta i {
            color: var(--accent);
            font-size: 12px;
        }

        .guid-card-meta .read-more {
            color: var(--accent-dark);
            font-weight: 600;
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }

        /* ========== 高手路径 ========== */
        .path-section {
            background: var(--bg);
            position: relative;
            overflow: hidden;
        }

        .path-image-wrap {
            position: relative;
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-lg);
        }

        .path-image-wrap img {
            width: 100%;
            height: 420px;
            object-fit: cover;
        }

        .path-image-wrap::after {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(18, 18, 30, 0.5), transparent);
        }

        .path-image-badge {
            position: absolute;
            bottom: 20px;
            left: 20px;
            right: 20px;
            background: rgba(255, 255, 255, 0.14);
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.25);
            border-radius: 14px;
            padding: 14px 20px;
            color: #fff;
            font-size: 14px;
            z-index: 2;
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .path-image-badge i {
            color: var(--accent-light);
            font-size: 20px;
        }

        .step-list {
            margin-top: 32px;
        }

        .step-item {
            display: flex;
            gap: 18px;
            padding: 22px 0;
            border-bottom: 1px solid var(--border);
            transition: var(--transition);
        }

        .step-item:last-child {
            border-bottom: none;
        }

        .step-item:hover {
            padding-left: 10px;
        }

        .step-num {
            flex-shrink: 0;
            width: 48px;
            height: 48px;
            border-radius: 14px;
            background: linear-gradient(135deg, var(--primary), var(--primary-light));
            color: var(--accent-light);
            font-size: 18px;
            font-weight: 800;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: var(--shadow-sm);
        }

        .step-item h3 {
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 6px;
            color: var(--text);
        }

        .step-item p {
            font-size: 14px;
            color: var(--text-muted);
            margin-bottom: 0;
            line-height: 1.6;
        }

        /* ========== 热门排行 ========== */
        .ranking-section {
            background: var(--bg-light);
        }

        .ranking-wrap {
            max-width: 860px;
            margin: 0 auto;
            background: var(--bg-light);
            border-radius: var(--radius-lg);
            border: 1px solid var(--border);
            box-shadow: var(--shadow-md);
            padding: 10px 0;
        }

        .ranking-item {
            display: flex;
            align-items: center;
            gap: 20px;
            padding: 18px 30px;
            border-bottom: 1px solid var(--border);
            transition: var(--transition);
            position: relative;
        }

        .ranking-item:last-child {
            border-bottom: none;
        }

        .ranking-item:hover {
            background: rgba(201, 162, 39, 0.06);
        }

        .rank-num {
            flex-shrink: 0;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: var(--bg);
            border: 1px solid var(--border);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 15px;
            font-weight: 800;
            color: var(--text-muted);
            transition: var(--transition);
        }

        .ranking-item:nth-child(-n+3) .rank-num {
            background: linear-gradient(135deg, var(--accent), var(--accent-light));
            color: var(--primary);
            border-color: transparent;
            box-shadow: 0 4px 12px rgba(201, 162, 39, 0.3);
        }

        .rank-info {
            flex: 1;
            min-width: 0;
        }

        .rank-info h3 {
            font-size: 16px;
            font-weight: 600;
            margin-bottom: 4px;
            color: var(--text);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .rank-info p {
            font-size: 13px;
            color: var(--text-muted);
            margin: 0;
        }

        .rank-badge {
            flex-shrink: 0;
            background: rgba(201, 162, 39, 0.14);
            color: var(--accent-dark);
            font-size: 12px;
            font-weight: 700;
            padding: 5px 14px;
            border-radius: 20px;
            white-space: nowrap;
        }

        .rank-hits {
            flex-shrink: 0;
            color: var(--text-muted);
            font-size: 13px;
            white-space: nowrap;
        }

        .rank-hits i {
            color: var(--accent);
            margin-right: 4px;
        }

        /* ========== 玩家心得 ========== */
        .voices-section {
            background: var(--bg);
            position: relative;
            overflow: hidden;
        }

        .voice-card {
            background: var(--bg-light);
            border-radius: var(--radius-lg);
            padding: 32px 28px;
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            height: 100%;
            display: flex;
            flex-direction: column;
            transition: var(--transition);
            position: relative;
        }

        .voice-card::before {
            content: "\201C";
            position: absolute;
            top: 16px;
            right: 22px;
            font-size: 60px;
            color: rgba(201, 162, 39, 0.18);
            font-family: Georgia, serif;
            line-height: 1;
        }

        .voice-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-md);
        }

        .voice-avatar {
            width: 46px;
            height: 46px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--primary), var(--primary-light));
            color: var(--accent-light);
            font-size: 18px;
            font-weight: 700;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 16px;
            box-shadow: var(--shadow-sm);
            flex-shrink: 0;
        }

        .voice-text {
            font-size: 15px;
            color: var(--text);
            line-height: 1.8;
            margin-bottom: 16px;
            flex: 1;
            font-style: italic;
        }

        .voice-name {
            font-size: 14px;
            font-weight: 600;
            color: var(--accent-dark);
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .voice-name::before {
            content: "";
            width: 20px;
            height: 2px;
            background: var(--accent);
            border-radius: 2px;
        }

        /* ========== FAQ ========== */
        .faq-section {
            background: var(--bg-light);
        }

        .accordion-wrap {
            max-width: 860px;
            margin: 0 auto;
        }

        .custom-accordion {
            background: var(--bg-light);
            border-radius: var(--radius-lg);
            padding: 10px;
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
        }

        .custom-accordion .accordion-item {
            background: var(--bg-light);
            border: 1px solid var(--border);
            border-radius: 14px !important;
            margin-bottom: 10px;
            overflow: hidden;
            transition: var(--transition);
        }

        .custom-accordion .accordion-item:last-child {
            margin-bottom: 0;
        }

        .custom-accordion .accordion-item.is-active {
            border-color: rgba(201, 162, 39, 0.4);
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
        }

        .custom-accordion .accordion-title {
            display: flex;
            align-items: center;
            gap: 14px;
            font-size: 16px;
            font-weight: 600;
            color: var(--text);
            padding: 20px 24px;
            background: var(--bg-light);
            border: none;
            line-height: 1.5;
            position: relative;
        }

        .custom-accordion .accordion-title::before {
            content: "\f078";
            font-family: "Font Awesome 6 Free";
            font-weight: 900;
            font-size: 14px;
            color: var(--accent);
            margin-left: auto;
            transition: transform 0.3s ease;
        }

        .custom-accordion .accordion-item.is-active .accordion-title::before {
            transform: rotate(180deg);
        }

        .custom-accordion .accordion-title:hover {
            background: rgba(201, 162, 39, 0.05);
        }

        .custom-accordion .accordion-content {
            background: var(--bg-light);
            border-top: 1px solid var(--border);
            padding: 20px 24px;
            color: var(--text-muted);
            font-size: 15px;
            line-height: 1.8;
        }

        /* ========== CTA 区块 ========== */
        .cta-section {
            position: relative;
            padding: 70px 0;
            background: linear-gradient(rgba(18, 18, 30, 0.85), rgba(18, 18, 30, 0.85)), url('/assets/images/backpic/back-3.png') center center / cover no-repeat;
            text-align: center;
            overflow: hidden;
        }

        .cta-inner {
            max-width: 680px;
            margin: 0 auto;
            color: #fff;
        }

        .cta-inner h2 {
            color: #fff;
            font-size: 40px;
            font-weight: 800;
            margin-bottom: 16px;
            letter-spacing: 0.5px;
        }

        .cta-inner p {
            color: rgba(255, 255, 255, 0.8);
            font-size: 16px;
            line-height: 1.8;
            margin-bottom: 30px;
        }

        .cta-actions {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 16px;
            flex-wrap: wrap;
        }

        /* ========== 响应式 ========== */
        @media screen and (max-width: 1024px) {
            .page-hero {
                padding: 80px 0 90px;
            }

            .page-hero h1 {
                font-size: 38px;
            }

            .section-header h2 {
                font-size: 30px;
            }

            .section-pad {
                padding: 60px 0;
            }

            .step-num {
                width: 42px;
                height: 42px;
                font-size: 16px;
            }

            .path-image-wrap img {
                height: 360px;
            }
        }

        @media screen and (max-width: 768px) {
            .topbar {
                font-size: 12px;
            }

            .topbar-info {
                font-size: 12px;
            }

            .main-nav {
                padding: 12px 0;
            }

            .nav-toggle {
                display: block;
            }

            .nav-links {
                display: none;
                position: absolute;
                top: calc(100% + 10px);
                left: 0;
                right: 0;
                background: var(--bg-light);
                border-radius: var(--radius-lg);
                padding: 16px;
                flex-direction: column;
                align-items: stretch;
                box-shadow: var(--shadow-lg);
                border: 1px solid var(--border);
                z-index: 99;
            }

            .nav-links.open {
                display: flex;
            }

            .nav-links li {
                text-align: center;
            }

            .nav-links a {
                display: block;
                padding: 12px 16px;
                border-radius: 10px;
            }

            .nav-cta {
                margin-left: 0;
            }

            .page-hero {
                padding: 70px 0 80px;
            }

            .page-hero h1 {
                font-size: 30px;
            }

            .hero-desc {
                font-size: 15px;
            }

            .hero-actions {
                flex-direction: column;
                gap: 12px;
            }

            .hero-actions .btn {
                width: 100%;
                max-width: 280px;
            }

            .section-header h2 {
                font-size: 26px;
            }

            .section-pad {
                padding: 50px 0;
            }

            .tag-section {
                padding: 36px 0 16px;
            }

            .tag-section .inner {
                padding: 20px;
                border-radius: 16px;
            }

            .footer-top {
                grid-template-columns: 1fr;
                gap: 36px;
            }

            .footer-bottom {
                flex-direction: column;
                text-align: center;
                gap: 6px;
            }

            .ranking-item {
                padding: 16px 20px;
                gap: 12px;
                flex-wrap: wrap;
            }

            .rank-badge {
                display: none;
            }

            .rank-hits {
                font-size: 12px;
            }

            .path-image-wrap img {
                height: auto;
                max-height: 300px;
            }

            .cta-inner h2 {
                font-size: 28px;
            }

            .cta-actions {
                flex-direction: column;
                gap: 12px;
            }

            .cta-actions .btn {
                width: 100%;
                max-width: 280px;
            }
        }

        @media screen and (max-width: 520px) {
            .brand-logo .logo-text {
                font-size: 17px;
            }

            .logo-badge {
                width: 36px;
                height: 36px;
                font-size: 16px;
                border-radius: 10px;
            }

            .topbar-inner {
                justify-content: center;
                gap: 4px;
                text-align: center;
            }

            .topbar-action {
                display: none;
            }

            .page-hero h1 {
                font-size: 24px;
            }

            .hero-badge {
                font-size: 12px;
                padding: 6px 16px;
            }

            .hero-meta {
                gap: 14px;
                font-size: 13px;
            }

            .section-header h2 {
                font-size: 22px;
            }

            .section-eyebrow {
                font-size: 11px;
            }

            .guid-card-body {
                padding: 18px 18px 16px;
            }

            .guid-card-body h3 {
                font-size: 16px;
            }

            .guid-card-meta {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }

            .step-item {
                gap: 12px;
                padding: 18px 0;
            }

            .step-num {
                width: 36px;
                height: 36px;
                font-size: 14px;
                border-radius: 10px;
            }

            .step-item h3 {
                font-size: 16px;
            }

            .ranking-item {
                flex-direction: column;
                align-items: flex-start;
                text-align: left;
            }

            .rank-info h3 {
                white-space: normal;
                overflow: visible;
            }

            .voice-card {
                padding: 24px 20px;
            }

            .custom-accordion .accordion-title {
                font-size: 14px;
                padding: 16px 18px;
            }

            .custom-accordion .accordion-content {
                padding: 16px 18px;
                font-size: 14px;
            }

            .cta-inner h2 {
                font-size: 24px;
            }
        }