/* roulang page: index */
*{box-sizing:border-box;margin:0;padding:0}
:root{
  --gold:#f5b731;--gold-l:#ffd166;--gold-d:#d99e1b;--accent:#ff6b35;
  --bg:#080c16;--bg2:#0f1524;--card:#161d30;--card2:#1c2540;
  --txt:#eef2f7;--txt2:#9aa7bd;--txt3:#67748f;
  --bd:rgba(255,255,255,.09);--bdg:rgba(245,183,49,.35);
  --r:18px;--rs:10px;--sh:0 14px 40px rgba(0,0,0,.45);--shg:0 0 26px rgba(245,183,49,.25);
  --tr:all .3s ease;
}
html{scroll-behavior:smooth}
body{font-family:'PingFang SC','Hiragino Sans GB','Microsoft YaHei','Noto Sans SC',sans-serif;background:var(--bg);color:var(--txt);line-height:1.75;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none;transition:var(--tr)}
button,input{font-family:inherit}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.section{padding:100px 0}
.section-head{text-align:center;max-width:760px;margin:0 auto 60px}
.section-head .eyebrow{display:inline-block;color:var(--gold);font-size:13px;font-weight:700;letter-spacing:3px;text-transform:uppercase;margin-bottom:10px}
.section-head h2{font-size:42px;line-height:1.3;font-weight:800;letter-spacing:-.5px}
.section-head p{color:var(--txt2);font-size:16px;margin-top:14px}
.badge{display:inline-flex;align-items:center;gap:8px;padding:7px 18px;border-radius:100px;font-size:13px;font-weight:600;letter-spacing:.5px}
.badge-gold{background:rgba(245,183,49,.12);color:var(--gold);border:1px solid var(--bdg);backdrop-filter:blur(8px)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 30px;border-radius:100px;font-size:15px;font-weight:600;border:1px solid transparent;cursor:pointer;transition:var(--tr);white-space:nowrap}
.btn-primary{background:linear-gradient(135deg,#f5b731,#ff8c42);color:#1a1205;box-shadow:0 8px 26px rgba(245,183,49,.35)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 32px rgba(245,183,49,.5)}
.btn-ghost{background:rgba(255,255,255,.04);color:var(--txt);border-color:var(--bd)}
.btn-ghost:hover{background:rgba(255,255,255,.09);border-color:var(--bdg);color:var(--gold)}
.btn-sm{padding:9px 20px;font-size:14px}
/* header */
.site-header{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(8,12,22,.82);backdrop-filter:blur(20px);border-bottom:1px solid var(--bd)}
.site-header::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:1px;background:linear-gradient(90deg,transparent,var(--bdg),transparent)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.logo{display:flex;align-items:center;gap:10px}
.logo-icon{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--gold),var(--accent));display:flex;align-items:center;justify-content:center;color:#1a1205;font-size:18px;font-weight:900;box-shadow:0 0 18px rgba(245,183,49,.45)}
.logo-text{font-size:22px;font-weight:800;letter-spacing:2px;background:linear-gradient(135deg,var(--gold-l),var(--gold));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.main-nav{display:flex;gap:8px}
.main-nav a{padding:8px 18px;border-radius:100px;font-size:14px;font-weight:500;color:var(--txt2);border:1px solid transparent}
.main-nav a:hover{color:var(--gold);background:rgba(245,183,49,.08)}
.main-nav a.active{color:var(--gold);background:rgba(245,183,49,.1);border-color:var(--bdg);box-shadow:0 0 16px rgba(245,183,49,.2)}
.header-actions{display:flex;align-items:center;gap:14px}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px;border-radius:8px}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--txt);margin:5px 0;border-radius:4px;transition:var(--tr)}
/* hero */
.hero{position:relative;min-height:92vh;display:flex;align-items:center;padding:140px 0 100px;overflow:hidden}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;z-index:-2}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(115deg,rgba(8,12,22,.92) 30%,rgba(8,12,22,.65) 60%,rgba(8,12,22,.35));z-index:-1}
.hero-inner{max-width:900px}
.hero .badge{margin-bottom:24px}
.hero h1{font-size:72px;font-weight:900;line-height:1.15;letter-spacing:2px;background:linear-gradient(135deg,#fff,var(--gold-l) 55%,var(--gold));-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:18px}
.hero-sub{font-size:18px;color:var(--txt2);max-width:600px;line-height:1.9;margin-bottom:36px}
.hero-actions{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:48px}
.hero-countdown{display:inline-flex;align-items:center;gap:14px;padding:16px 26px;border-radius:var(--r);background:rgba(255,255,255,.05);border:1px solid var(--bd);backdrop-filter:blur(10px)}
.hero-countdown .label{font-size:13px;color:var(--txt2)}
.hero-countdown .nums{display:flex;gap:8px}
.hero-countdown .num{background:rgba(245,183,49,.12);border:1px solid var(--bdg);border-radius:10px;padding:6px 12px;font-size:18px;font-weight:700;color:var(--gold);min-width:44px;text-align:center}
/* stats */
.stats-bar{background:var(--bg2);border-top:1px solid var(--bd);border-bottom:1px solid var(--bd);padding:40px 0}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.stat-item{text-align:center;padding:20px}
.stat-number{font-size:40px;font-weight:900;background:linear-gradient(135deg,var(--gold),var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;line-height:1.2}
.stat-label{color:var(--txt2);font-size:14px;margin-top:6px}
/* features */
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.feat-card{background:var(--card);border:1px solid var(--bd);border-radius:var(--r);padding:32px;transition:var(--tr);position:relative;overflow:hidden}
.feat-card::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--gold),transparent);opacity:0;transition:var(--tr)}
.feat-card:hover{transform:translateY(-6px);box-shadow:var(--sh);border-color:var(--bdg)}
.feat-card:hover::before{opacity:1}
.feat-icon{width:56px;height:56px;border-radius:14px;background:rgba(245,183,49,.12);display:flex;align-items:center;justify-content:center;font-size:24px;margin-bottom:22px;border:1px solid var(--bdg)}
.feat-card h3{font-size:20px;font-weight:700;margin-bottom:12px}
.feat-card p{color:var(--txt2);font-size:15px;line-height:1.8}
/* process */
.process{background:var(--bg2)}
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;position:relative}
.process-step{text-align:center;padding:34px 20px;position:relative}
.process-step .step-num{width:52px;height:52px;margin:0 auto 20px;border-radius:50%;background:linear-gradient(135deg,var(--gold),var(--accent));display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:800;color:#1a1205;box-shadow:0 0 20px rgba(245,183,49,.35)}
.process-step h4{font-size:17px;font-weight:700;margin-bottom:10px}
.process-step p{color:var(--txt2);font-size:14px}
.process-step::after{content:"";position:absolute;top:60px;right:-14px;width:28px;height:2px;background:linear-gradient(90deg,var(--bdg),transparent)}
.process-step:last-child::after{display:none}
/* category links */
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.cat-card{position:relative;border-radius:var(--r);overflow:hidden;border:1px solid var(--bd);min-height:300px;display:flex;align-items:flex-end;transition:var(--tr)}
.cat-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;transition:transform .6s ease}
.cat-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 30%,rgba(8,12,22,.94));z-index:1}
.cat-card:hover img{transform:scale(1.06)}
.cat-card:hover{border-color:var(--bdg);box-shadow:var(--sh)}
.cat-body{position:relative;z-index:2;padding:30px;width:100%}
.cat-body .cat-tag{font-size:12px;color:var(--gold);background:rgba(8,12,22,.7);padding:4px 14px;border-radius:100px;display:inline-block;margin-bottom:12px;border:1px solid var(--bdg)}
.cat-body h3{font-size:24px;font-weight:800;margin-bottom:8px}
.cat-body p{color:var(--txt2);font-size:14px;margin-bottom:16px}
.link-more{display:inline-flex;align-items:center;gap:6px;color:var(--gold);font-size:14px;font-weight:600}
.link-more:hover{gap:12px}
/* news */
.news-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}
.news-card{background:var(--card);border:1px solid var(--bd);border-radius:var(--r);overflow:hidden;transition:var(--tr)}
.news-card:hover{transform:translateY(-5px);box-shadow:var(--sh);border-color:var(--bdg)}
.news-media{height:220px;overflow:hidden}
.news-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.news-card:hover .news-media img{transform:scale(1.05)}
.news-body{padding:28px}
.news-meta{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.news-meta .tag{background:rgba(245,183,49,.1);color:var(--gold);padding:4px 14px;border-radius:100px;font-size:12px;font-weight:600;border:1px solid var(--bdg)}
.news-meta time{color:var(--txt3);font-size:13px}
.news-body h3{font-size:19px;font-weight:700;line-height:1.5;margin-bottom:10px}
.news-body h3 a:hover{color:var(--gold)}
.news-body p{color:var(--txt2);font-size:14px;line-height:1.7;margin-bottom:16px}
.empty-tip{grid-column:1/-1;text-align:center;padding:80px 20px;background:var(--card);border-radius:var(--r);border:1px dashed var(--bd);color:var(--txt2)}
/* schedule */
.schedule{background:var(--bg2)}
.schedule-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.ticket-card{background:var(--card);border-radius:var(--r);overflow:hidden;position:relative;border:1px solid var(--bd);transition:var(--tr)}
.ticket-card::after{content:"";position:absolute;right:0;top:24px;bottom:24px;width:2px;background:repeating-linear-gradient(180deg,var(--bdg) 0 8px,transparent 8px 16px)}
.ticket-card:hover{transform:translateY(-6px);box-shadow:var(--sh);border-color:var(--bdg)}
.ticket-top{padding:26px 28px;border-bottom:1px dashed var(--bd);display:flex;justify-content:space-between;align-items:center}
.ticket-date{text-align:center}
.ticket-date .d{font-size:34px;font-weight:900;color:var(--gold);line-height:1.1}
.ticket-date .m{font-size:13px;color:var(--txt2)}
.ticket-body{padding:26px 28px}
.ticket-body h3{font-size:20px;font-weight:700;margin-bottom:8px}
.ticket-body p{color:var(--txt2);font-size:14px;margin-bottom:18px}
.ticket-body .meta-line{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--txt3);margin-bottom:6px}
.ticket-body .btn{width:100%}
.ticket-tag{position:absolute;top:14px;left:14px;z-index:2;background:rgba(8,12,22,.8);color:var(--gold);padding:4px 12px;border-radius:100px;font-size:12px;border:1px solid var(--bdg)}
/* faq */
.faq-list{max-width:820px;margin:0 auto}
.faq-item{border:1px solid var(--bd);border-radius:var(--r);margin-bottom:16px;overflow:hidden;background:var(--card)}
.faq-item summary{list-style:none;padding:22px 28px;font-weight:600;cursor:pointer;display:flex;justify-content:space-between;align-items:center;transition:var(--tr)}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";font-size:22px;color:var(--gold);transition:var(--tr)}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item[open] summary{color:var(--gold)}
.faq-item p{padding:0 28px 24px;color:var(--txt2);font-size:15px}
/* cta */
.cta{position:relative;padding:120px 0;text-align:center;overflow:hidden}
.cta-bg{position:absolute;inset:0;background-size:cover;background-position:center;z-index:-2}
.cta-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(8,12,22,.92),rgba(15,21,36,.85));z-index:-1}
.cta h2{font-size:48px;font-weight:900;margin-bottom:18px}
.cta p{color:var(--txt2);font-size:18px;max-width:600px;margin:0 auto 36px}
.cta-actions{display:flex;justify-content:center;gap:16px;flex-wrap:wrap}
/* footer */
.site-footer{background:var(--bg2);border-top:1px solid var(--bd);padding:80px 0 0}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px;padding-bottom:48px}
.footer-brand .logo{margin-bottom:18px}
.footer-brand p{color:var(--txt2);font-size:14px;max-width:340px}
.footer-title{font-size:16px;font-weight:700;margin-bottom:20px}
.footer-links{display:flex;flex-direction:column;gap:12px}
.footer-links a{color:var(--txt2);font-size:14px}
.footer-links a:hover{color:var(--gold);padding-left:4px}
.footer-bottom{border-top:1px solid var(--bd);padding:24px 0;text-align:center;color:var(--txt3);font-size:13px}
.footer-bottom .domain{color:var(--txt2)}
/* responsive */
@media(max-width:1024px){
  .section{padding:80px 0}
  .hero h1{font-size:52px}
  .features-grid,.cat-grid,.schedule-grid{grid-template-columns:repeat(2,1fr)}
  .process-grid{grid-template-columns:repeat(2,1fr)}
  .process-step::after{display:none}
}
@media(max-width:768px){
  .main-nav{position:fixed;top:72px;right:-320px;width:280px;bottom:0;background:var(--bg2);flex-direction:column;padding:30px;gap:4px;transition:var(--tr);border-left:1px solid var(--bd);box-shadow:-20px 0 40px rgba(0,0,0,.4)}
  .main-nav.open{right:0}
  .main-nav a{padding:12px 18px;font-size:16px}
  .nav-toggle{display:block}
  .header-actions .btn{display:none}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .news-grid,.features-grid,.cat-grid,.schedule-grid{grid-template-columns:1fr}
  .hero{padding:120px 0 80px}
  .hero h1{font-size:40px}
  .hero-countdown{flex-wrap:wrap}
  .section-head h2{font-size:32px}
  .footer-grid{grid-template-columns:1fr}
  .cta h2{font-size:34px}
}
@media(max-width:520px){
  .hero h1{font-size:34px}
  .hero-sub{font-size:16px}
  .hero-actions .btn{width:100%}
  .stats-grid{grid-template-columns:1fr 1fr}
  .process-grid{grid-template-columns:1fr}
  .btn{padding:12px 22px;font-size:14px}
}

/* roulang page: category1 */
/* ===== 设计变量 ===== */
:root {
  --color-bg: #0a0d14;
  --color-bg-alt: #0f141f;
  --color-surface: #131a28;
  --color-surface-hover: #1a2335;
  --color-border: rgba(212, 175, 55, 0.18);
  --color-primary: #d4af37;
  --color-primary-hover: #e5c65b;
  --color-primary-glow: rgba(212, 175, 55, 0.3);
  --color-text: #e9ecf1;
  --color-muted: #9aa5b6;
  --color-heading: #ffffff;
  --radius-lg: 22px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --shadow-card: 0 12px 32px rgba(0, 0, 0, 0.38);
  --shadow-glow: 0 0 24px rgba(212, 175, 55, 0.12);
  --font-family: -apple-system, "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  --space-section: 96px;
}

/* ===== 基础 reset / base ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-family);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; transition: color .3s ease, opacity .3s ease; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul, ol { list-style: none; }
::selection { background: var(--color-primary); color: #0a0d14; }
:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; }

/* ===== 容器 ===== */
.container {
  width: min(1200px, 92%);
  margin: 0 auto;
}
@media (max-width: 520px) {
  .container { width: 90%; }
}

/* ===== 通用板块 ===== */
.section { padding: var(--space-section) 0; }
section[id] { scroll-margin-top: 90px; }

/* ===== 导航 ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: linear-gradient(180deg, rgba(10, 13, 20, 0.98), rgba(10, 13, 20, 0.9));
  border-bottom: 2px solid var(--color-border);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5), 0 0 18px var(--color-primary-glow);
  backdrop-filter: blur(14px);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.27rem;
  letter-spacing: 1px;
  color: var(--color-heading);
}
.logo-icon {
  color: var(--color-primary);
  font-size: 1.3rem;
  text-shadow: 0 0 12px var(--color-primary-glow);
}
.logo-text {
  background: linear-gradient(120deg, #f2df9a, var(--color-primary) 60%, #b8902a);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}
.main-nav a {
  position: relative;
  padding: 8px 16px;
  font-size: 0.95rem;
  color: var(--color-muted);
  border-radius: 8px;
  transition: all .3s ease;
}
.main-nav a:hover {
  color: var(--color-heading);
  background: rgba(212, 175, 55, 0.08);
}
.main-nav a.active {
  color: var(--color-primary);
  font-weight: 600;
  background: rgba(212, 175, 55, 0.1);
  box-shadow: inset 0 0 0 1px rgba(212, 175, 55, 0.2), 0 0 14px rgba(212, 175, 55, 0.08);
}
.main-nav a.active::after {
  content: '';
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 2px;
  height: 2px;
  background: var(--color-primary);
  box-shadow: 0 0 10px var(--color-primary);
  border-radius: 4px;
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  border-radius: 8px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-heading);
  border-radius: 4px;
  transition: all .3s ease;
}
.nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 900px) {
  .nav-toggle { display: flex; }
  .main-nav {
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: rgba(10, 13, 20, 0.98);
    border-bottom: 1px solid var(--color-border);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 10px 5%;
    display: none;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
  }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 14px 16px; border-bottom: 1px solid rgba(255, 255, 255, 0.04); }
  .main-nav a:last-child { border-bottom: none; }
  .main-nav a.active::after { display: none; }
}

/* ===== 按钮 ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 30px;
  border-radius: 12px;
  font-size: 0.97rem;
  font-weight: 600;
  line-height: 1.2;
  transition: all .3s ease;
  border: 1px solid transparent;
}
.btn-primary {
  background: linear-gradient(135deg, #e6c65b, #d4af37 60%, #b8902a);
  color: #0a0d14;
  box-shadow: 0 6px 20px rgba(212, 175, 55, 0.3);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 28px rgba(212, 175, 55, 0.42); color: #0a0d14; }
.btn-outline {
  border-color: rgba(212, 175, 55, 0.5);
  color: var(--color-primary);
  background: transparent;
}
.btn-outline:hover { background: rgba(212, 175, 55, 0.1); transform: translateY(-2px); }
.btn-sm { padding: 9px 18px; font-size: 0.9rem; border-radius: 10px; }
.btn-lg { padding: 16px 40px; font-size: 1.05rem; }
.btn-block { width: 100%; }

/* ===== 页首 Hero ===== */
.page-hero {
  position: relative;
  background: linear-gradient(135deg, rgba(10, 13, 20, 0.93), rgba(10, 13, 20, 0.72)), url('/assets/images/backpic/back-2.png') center / cover no-repeat;
  padding: 110px 0 90px;
  text-align: center;
  border-bottom: 1px solid rgba(212, 175, 55, 0.12);
}
.page-hero .hero-crumb {
  font-size: 0.88rem;
  color: var(--color-muted);
  margin-bottom: 22px;
  letter-spacing: 1px;
}
.page-hero .hero-crumb a { color: var(--color-text); }
.page-hero .hero-crumb a:hover { color: var(--color-primary); }
.page-hero .hero-crumb span { color: var(--color-primary); }
.page-hero .hero-tag {
  display: inline-block;
  padding: 7px 20px;
  border-radius: 30px;
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid rgba(212, 175, 55, 0.3);
  color: var(--color-primary);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 2px;
  margin-bottom: 20px;
  box-shadow: 0 0 16px rgba(212, 175, 55, 0.1);
}
.page-hero h1 {
  font-size: clamp(2rem, 4.6vw, 3.4rem);
  color: var(--color-heading);
  font-weight: 800;
  letter-spacing: 2px;
  line-height: 1.25;
}
.page-hero h1 strong { color: var(--color-primary); }
.page-hero p {
  margin-top: 18px;
  font-size: clamp(1rem, 1.6vw, 1.18rem);
  color: var(--color-muted);
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}
@media (max-width: 520px) {
  .page-hero { padding: 70px 0 54px; }
}

/* ===== 品牌速览 ===== */
.brand-intro {
  padding: var(--space-section) 0;
  background: var(--color-bg);
}
.intro-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 50px;
  align-items: center;
}
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-primary);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.section-tag::before {
  content: '';
  width: 26px;
  height: 2px;
  background: var(--color-primary);
  box-shadow: 0 0 8px var(--color-primary);
}
.intro-text h2 {
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  color: var(--color-heading);
  line-height: 1.35;
  margin-bottom: 18px;
}
.intro-text p {
  font-size: 1rem;
  color: var(--color-muted);
  margin-bottom: 18px;
}
.intro-text .check-line {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 10px;
  color: var(--color-text);
  font-size: 0.95rem;
}
.intro-text .check-line i {
  color: var(--color-primary);
  margin-top: 5px;
  font-size: 0.9rem;
}
.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.stat-card {
  background: linear-gradient(145deg, var(--color-surface), #101725);
  border: 1px solid rgba(212, 175, 55, 0.12);
  border-radius: var(--radius-md);
  padding: 26px 20px;
  text-align: center;
  transition: transform .3s ease, box-shadow .3s ease;
}
.stat-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-card), 0 0 18px rgba(212, 175, 55, 0.08); }
.stat-card .num {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.2;
  text-shadow: 0 0 18px rgba(212, 175, 55, 0.2);
}
.stat-card .label { font-size: 0.9rem; color: var(--color-muted); margin-top: 8px; }
@media (max-width: 900px) {
  .intro-grid { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .stat-card { padding: 20px 12px; }
  .stat-card .num { font-size: 1.7rem; }
}

/* ===== 资讯板块 ===== */
.news-section {
  padding: var(--space-section) 0;
  background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-alt) 100%);
}
.section-head {
  text-align: center;
  margin-bottom: 50px;
}
.section-head .section-tag {
  justify-content: center;
}
.section-head .section-tag::before { display: none; }
.section-head h2 {
  font-size: clamp(1.6rem, 2.8vw, 2.2rem);
  color: var(--color-heading);
  margin-top: 6px;
}
.section-head p {
  color: var(--color-muted);
  max-width: 580px;
  margin: 14px auto 0;
}
.news-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 26px;
}
.news-card {
  background: var(--color-surface);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform .4s ease, box-shadow .4s ease, border-color .3s ease;
}
.news-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5), 0 0 20px rgba(212, 175, 55, 0.08);
  border-color: rgba(212, 175, 55, 0.25);
}
.news-card-img {
  position: relative;
  height: 220px;
  overflow: hidden;
}
.news-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.news-card:hover .news-card-img img { transform: scale(1.05); }
.news-card-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(10, 13, 20, 0.5));
}
.news-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 2;
  padding: 5px 14px;
  border-radius: 30px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-primary);
  background: rgba(10, 13, 20, 0.8);
  border: 1px solid rgba(212, 175, 55, 0.4);
  backdrop-filter: blur(6px);
}
.news-card-body {
  padding: 26px 26px 28px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.news-date {
  font-size: 0.85rem;
  color: var(--color-muted);
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}
.news-date i { color: var(--color-primary); }
.news-card-body h3 {
  font-size: 1.24rem;
  color: var(--color-heading);
  line-height: 1.45;
  margin-bottom: 14px;
  font-weight: 700;
}
.news-card-body p {
  font-size: 0.94rem;
  color: var(--color-muted);
  line-height: 1.75;
  flex: 1;
}
.news-more {
  margin-top: 20px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  color: var(--color-primary);
  font-size: 0.93rem;
}
.news-more i { transition: transform .3s ease; }
.news-card:hover .news-more i { transform: translateX(4px); }
@media (max-width: 900px) {
  .news-grid { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
  .news-card-img { height: 190px; }
  .news-card-body { padding: 20px 18px 22px; }
  .news-card-body h3 { font-size: 1.1rem; }
}

/* ===== 时间线 ===== */
.timeline-section {
  padding: var(--space-section) 0;
  background: var(--color-bg);
}
.timeline {
  position: relative;
  max-width: 860px;
  margin: 0 auto;
  padding: 16px 0;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  transform: translateX(-50%);
  background: linear-gradient(180deg, transparent, rgba(212, 175, 55, 0.5), rgba(212, 175, 55, 0.5), transparent);
  box-shadow: 0 0 10px rgba(212, 175, 55, 0.2);
}
.timeline-item {
  position: relative;
  width: 50%;
  padding: 0 50px 48px 0;
  text-align: right;
}
.timeline-item:nth-child(odd) { left: 0; }
.timeline-item:nth-child(even) {
  left: 50%;
  padding: 0 0 48px 50px;
  text-align: left;
}
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
  content: '';
  position: absolute;
  top: 6px;
  right: -7px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-primary);
  border: 3px solid var(--color-bg);
  box-shadow: 0 0 14px rgba(212, 175, 55, 0.9), 0 0 30px rgba(212, 175, 55, 0.3);
  z-index: 2;
}
.timeline-item:nth-child(even)::before {
  right: auto;
  left: -7px;
}
.timeline-item .timeline-date {
  font-size: 0.88rem;
  color: var(--color-primary);
  font-weight: 700;
  letter-spacing: 1px;
  margin-bottom: 10px;
}
.timeline-item .timeline-content {
  background: var(--color-surface);
  border: 1px solid rgba(212, 175, 55, 0.12);
  border-radius: var(--radius-md);
  padding: 22px 24px;
  transition: all .3s ease;
}
.timeline-item .timeline-content:hover { border-color: rgba(212, 175, 55, 0.35); box-shadow: var(--shadow-card); }
.timeline-content h3 { color: var(--color-heading); font-size: 1.1rem; margin-bottom: 8px; }
.timeline-content p { color: var(--color-muted); font-size: 0.92rem; line-height: 1.7; }
@media (max-width: 768px) {
  .timeline::before { left: 10px; }
  .timeline-item,
  .timeline-item:nth-child(n) {
    width: 100%;
    left: 0;
    padding: 0 0 40px 36px;
    text-align: left;
  }
  .timeline-item::before,
  .timeline-item:nth-child(even)::before {
    right: auto;
    left: 3px;
    top: 8px;
  }
}

/* ===== 品牌价值 ===== */
.values-section {
  padding: var(--space-section) 0;
  background: linear-gradient(180deg, var(--color-bg-alt), var(--color-bg));
}
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.value-card {
  background: var(--color-surface);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-lg);
  padding: 40px 30px;
  text-align: center;
  transition: all .35s ease;
}
.value-card:hover {
  transform: translateY(-6px);
  border-color: rgba(212, 175, 55, 0.3);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.4), 0 0 20px rgba(212, 175, 55, 0.08);
}
.value-card .value-icon {
  width: 68px;
  height: 68px;
  margin: 0 auto 22px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--color-primary);
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid rgba(212, 175, 55, 0.25);
  box-shadow: 0 0 18px rgba(212, 175, 55, 0.1);
}
.value-card h3 { color: var(--color-heading); font-size: 1.2rem; margin-bottom: 12px; }
.value-card p { color: var(--color-muted); font-size: 0.93rem; line-height: 1.7; }
@media (max-width: 900px) {
  .values-grid { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; }
}

/* ===== FAQ ===== */
.faq-section {
  padding: var(--space-section) 0;
  background: var(--color-bg);
}
.faq-list {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.faq-item {
  background: var(--color-surface);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
  padding: 24px 28px;
  transition: border-color .3s ease, box-shadow .3s ease;
}
.faq-item:hover {
  border-color: rgba(212, 175, 55, 0.2);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}
.faq-item summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--color-heading);
  font-size: 1.05rem;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-size: 1.6rem;
  color: var(--color-primary);
  font-weight: 400;
  transition: transform .3s ease;
  line-height: 1;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item .faq-answer {
  color: var(--color-muted);
  font-size: 0.95rem;
  line-height: 1.75;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  margin-top: 16px;
}
@media (max-width: 520px) {
  .faq-item { padding: 20px; }
}

/* ===== CTA ===== */
.cta-section {
  padding: 80px 0;
  background: linear-gradient(135deg, rgba(10, 13, 20, 0.92), rgba(10, 13, 20, 0.85)), url('/assets/images/backpic/back-1.png') center / cover no-repeat;
  text-align: center;
  position: relative;
  border-top: 1px solid rgba(212, 175, 55, 0.15);
  border-bottom: 1px solid rgba(212, 175, 55, 0.15);
}
.cta-section h2 {
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  color: var(--color-heading);
  margin-bottom: 14px;
}
.cta-section p {
  color: var(--color-muted);
  max-width: 580px;
  margin: 0 auto 30px;
  font-size: 1rem;
}
.cta-actions {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}
@media (max-width: 520px) {
  .cta-actions { flex-direction: column; align-items: center; }
  .cta-actions .btn { width: 100%; max-width: 280px; }
}

/* ===== 页脚 ===== */
.site-footer {
  background: #080b12;
  border-top: 1px solid rgba(212, 175, 55, 0.1);
  padding: 70px 0 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 50px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.footer-brand .logo {
  font-size: 1.3rem;
  margin-bottom: 16px;
}
.footer-brand p {
  color: var(--color-muted);
  font-size: 0.93rem;
  line-height: 1.8;
  max-width: 340px;
}
.footer-title {
  color: var(--color-heading);
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 18px;
  position: relative;
  padding-bottom: 10px;
}
.footer-title::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 24px;
  height: 2px;
  background: var(--color-primary);
  box-shadow: 0 0 8px var(--color-primary);
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-links a {
  color: var(--color-muted);
  font-size: 0.94rem;
  transition: all .3s ease;
}
.footer-links a:hover { color: var(--color-primary); padding-left: 6px; }
.footer-bottom {
  text-align: center;
  padding-top: 28px;
}
.footer-bottom p {
  font-size: 0.88rem;
  color: var(--color-muted);
}
.footer-bottom .domain { color: var(--color-primary); }
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px) {
  .footer-grid { grid-template-columns: 1fr; gap: 34px; }
  .site-footer { padding: 50px 0 26px; }
}

/* roulang page: article */
/* ===== 设计变量 ===== */
:root {
    --bg: #0a0e17;
    --bg-soft: #0f1722;
    --bg-card: #131c2e;
    --bg-card-hover: #1a2540;
    --neon: #00e5ff;
    --neon-glow: rgba(0, 229, 255, 0.22);
    --neon-2: #ff2d78;
    --neon-2-glow: rgba(255, 45, 120, 0.22);
    --text: #e8f0f8;
    --text-muted: #93a5bc;
    --border: #1c2940;
    --border-2: #263a5a;
    --radius: 12px;
    --radius-lg: 22px;
    --radius-sm: 8px;
    --shadow-sm: 0 4px 16px rgba(0, 0, 0, 0.25);
    --shadow: 0 10px 40px rgba(0, 0, 0, 0.35);
    --shadow-neon: 0 8px 32px rgba(0, 229, 255, 0.18);
    --font: "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;
}
body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text);
    line-height: 1.75;
    font-size: 16px;
    overflow-x: hidden;
}
img {
    max-width: 100%;
    display: block;
}
a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}
button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}
ul, ol {
    list-style: none;
}

/* ===== 容器 ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}
.container.narrow {
    max-width: 880px;
}

/* ===== 按钮 ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: 50px;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.3px;
    transition: all 0.3s ease;
    line-height: 1.4;
    white-space: nowrap;
}
.btn-primary {
    background: linear-gradient(135deg, #00e5ff 0%, #00b8d9 100%);
    color: #07111f;
    box-shadow: 0 4px 22px rgba(0, 229, 255, 0.3);
}
.btn-primary:hover {
    box-shadow: 0 6px 32px rgba(0, 229, 255, 0.5);
    transform: translateY(-2px);
    color: #07111f;
}
.btn-primary:active {
    transform: translateY(0);
    box-shadow: 0 2px 12px rgba(0, 229, 255, 0.35);
}
.btn-primary:focus-visible {
    outline: 2px solid var(--neon);
    outline-offset: 3px;
}
.btn-outline {
    background: transparent;
    border: 1px solid var(--neon);
    color: var(--neon);
}
.btn-outline:hover {
    background: rgba(0, 229, 255, 0.1);
    box-shadow: 0 0 24px rgba(0, 229, 255, 0.25);
    transform: translateY(-2px);
    color: var(--neon);
}
.btn-sm {
    padding: 8px 20px;
    font-size: 14px;
    border-radius: 40px;
}
.btn-lg {
    padding: 14px 36px;
    font-size: 16px;
    border-radius: 50px;
}

/* ===== 导航 ===== */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(10, 14, 23, 0.88);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--border);
    box-shadow: 0 2px 24px rgba(0, 0, 0, 0.4);
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    min-height: 74px;
}
.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}
.logo-icon {
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(0, 229, 255, 0.7);
    border-radius: 10px;
    color: var(--neon);
    font-size: 18px;
    box-shadow: 0 0 16px var(--neon-glow), inset 0 0 10px rgba(0, 229, 255, 0.08);
    transition: box-shadow 0.3s ease;
}
.logo:hover .logo-icon {
    box-shadow: 0 0 24px rgba(0, 229, 255, 0.4), inset 0 0 14px rgba(0, 229, 255, 0.15);
}
.logo-text {
    font-size: 20px;
    font-weight: 700;
    letter-spacing: 0.5px;
    background: linear-gradient(135deg, #ffffff 0%, #d6f7ff 60%, var(--neon) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.main-nav {
    display: flex;
    align-items: center;
    gap: 6px;
}
.main-nav a {
    padding: 8px 18px;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 500;
    color: var(--text-muted);
    transition: all 0.3s ease;
    position: relative;
}
.main-nav a:hover {
    color: var(--text);
    background: rgba(0, 229, 255, 0.07);
    box-shadow: 0 0 16px rgba(0, 229, 255, 0.08);
}
.main-nav a.active {
    color: var(--neon);
    background: rgba(0, 229, 255, 0.1);
    box-shadow: 0 0 20px rgba(0, 229, 255, 0.18), inset 0 0 12px rgba(0, 229, 255, 0.05);
    font-weight: 600;
}
.header-actions {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-shrink: 0;
}
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 42px;
    height: 42px;
    border-radius: 10px;
    border: 1px solid var(--border);
    gap: 5px;
    background: rgba(255, 255, 255, 0.03);
    transition: all 0.3s ease;
}
.nav-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    background: var(--text-muted);
    border-radius: 2px;
    transition: all 0.3s ease;
}
.nav-toggle:hover {
    border-color: var(--neon);
    box-shadow: 0 0 12px rgba(0, 229, 255, 0.15);
}
.nav-toggle.open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
    background: var(--neon);
}
.nav-toggle.open span:nth-child(2) {
    opacity: 0;
}
.nav-toggle.open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
    background: var(--neon);
}

/* ===== 面包屑 ===== */
.breadcrumb-wrap {
    padding: 20px 0;
    background: var(--bg-soft);
    border-bottom: 1px solid var(--border);
}
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--text-muted);
    flex-wrap: wrap;
}
.breadcrumb a {
    color: var(--neon);
    transition: color 0.3s ease;
}
.breadcrumb a:hover {
    color: #ffffff;
}
.breadcrumb .sep {
    color: #465b77;
    font-size: 12px;
}
.breadcrumb .current {
    color: var(--text);
    font-weight: 500;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 260px;
}

/* ===== 文章头部 ===== */
.article-hero {
    padding: 48px 0 28px;
    background: var(--bg-soft);
    border-bottom: 1px solid var(--border);
}
.article-hero-inner {
    max-width: 880px;
    margin: 0 auto;
    text-align: center;
}
.article-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 18px;
    flex-wrap: wrap;
}
.badge {
    display: inline-block;
    padding: 5px 16px;
    border-radius: 30px;
    background: linear-gradient(135deg, rgba(0, 229, 255, 0.18), rgba(255, 45, 120, 0.14));
    color: var(--neon);
    font-size: 13px;
    font-weight: 600;
    border: 1px solid rgba(0, 229, 255, 0.28);
    box-shadow: 0 0 12px rgba(0, 229, 255, 0.08);
}
.date {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--text-muted);
    font-size: 14px;
}
.article-hero h1 {
    font-size: clamp(30px, 4.2vw, 44px);
    font-weight: 800;
    line-height: 1.25;
    letter-spacing: -0.3px;
    margin-bottom: 16px;
    background: linear-gradient(135deg, #ffffff 0%, #c9eef7 70%, var(--neon) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.article-desc {
    font-size: 17px;
    color: var(--text-muted);
    line-height: 1.8;
    max-width: 680px;
    margin: 0 auto;
}

/* ===== 文章横幅 ===== */
.article-banner {
    padding: 32px 0 0;
}
.banner-img {
    border-radius: var(--radius-lg);
    overflow: hidden;
    position: relative;
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    max-height: 460px;
}
.banner-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    min-height: 280px;
}
.banner-img::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10, 14, 23, 0.5) 0%, transparent 60%);
    pointer-events: none;
}

/* ===== 文章正文 ===== */
.article-body {
    padding: 48px 0 60px;
}
.article-content {
    font-size: 16px;
    line-height: 1.9;
    color: var(--text);
}
.article-content h2 {
    font-size: 26px;
    font-weight: 700;
    margin: 44px 0 18px;
    padding-left: 18px;
    border-left: 3px solid var(--neon);
    line-height: 1.4;
    color: #ffffff;
}
.article-content h3 {
    font-size: 21px;
    font-weight: 600;
    margin: 32px 0 14px;
    color: #e6f7ff;
    line-height: 1.4;
}
.article-content h4 {
    font-size: 18px;
    font-weight: 600;
    margin: 24px 0 12px;
    color: #cfefff;
}
.article-content p {
    margin-bottom: 22px;
    color: #c3d2e5;
}
.article-content a {
    color: var(--neon);
    text-decoration: underline;
    text-underline-offset: 4px;
    text-decoration-color: rgba(0, 229, 255, 0.4);
}
.article-content a:hover {
    color: #ffffff;
    text-decoration-color: var(--neon);
}
.article-content img {
    border-radius: var(--radius);
    margin: 28px auto;
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
}
.article-content blockquote {
    border-left: 3px solid var(--neon-2);
    background: rgba(255, 45, 120, 0.06);
    padding: 18px 24px;
    margin: 28px 0;
    border-radius: 0 var(--radius) var(--radius) 0;
    color: #dbb8c8;
    font-style: normal;
    line-height: 1.8;
}
.article-content blockquote p {
    margin-bottom: 0;
    color: #dbb8c8;
}
.article-content ul {
    margin: 20px 0 28px;
    padding: 0;
}
.article-content ul li {
    position: relative;
    padding-left: 28px;
    margin-bottom: 12px;
    color: #c3d2e5;
    line-height: 1.8;
}
.article-content ul li::before {
    content: '✦';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--neon);
    font-size: 14px;
    text-shadow: 0 0 8px var(--neon-glow);
}
.article-content ol {
    margin: 20px 0 28px;
    padding-left: 24px;
    counter-reset: num;
}
.article-content ol li {
    position: relative;
    padding-left: 12px;
    margin-bottom: 12px;
    color: #c3d2e5;
    counter-increment: num;
    line-height: 1.8;
}
.article-content ol li::marker {
    color: var(--neon);
    font-weight: 600;
}
.article-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 28px 0;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
}
.article-content table th,
.article-content table td {
    padding: 14px 18px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}
.article-content table th {
    background: rgba(0, 229, 255, 0.08);
    color: var(--neon);
    font-weight: 600;
    font-size: 15px;
}
.article-content table tr:last-child td {
    border-bottom: none;
}
.article-content table tr:hover td {
    background: rgba(255, 255, 255, 0.02);
}

/* ===== 未找到 ===== */
.not-found {
    text-align: center;
    padding: 100px 24px;
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}
.not-found-icon {
    font-size: 56px;
    color: var(--neon);
    margin-bottom: 20px;
    text-shadow: 0 0 40px var(--neon-glow);
    animation: pulse 2s infinite ease-in-out;
}
@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(1.1); }
}
.not-found h2 {
    font-size: 30px;
    font-weight: 700;
    margin-bottom: 12px;
    color: #ffffff;
}
.not-found p {
    color: var(--text-muted);
    max-width: 400px;
    margin: 0 auto 28px;
    line-height: 1.8;
}

/* ===== 文章标签 ===== */
.article-tags {
    margin-top: 40px;
    padding-top: 24px;
    border-top: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}
.article-tags-label {
    font-size: 14px;
    color: var(--text-muted);
    margin-right: 4px;
}
.tag {
    display: inline-block;
    padding: 5px 14px;
    border-radius: 30px;
    background: rgba(0, 229, 255, 0.07);
    border: 1px solid rgba(0, 229, 255, 0.2);
    color: var(--neon);
    font-size: 13px;
    font-weight: 500;
    transition: all 0.3s ease;
    cursor: default;
}
.tag:hover {
    background: rgba(0, 229, 255, 0.15);
    box-shadow: 0 0 12px rgba(0, 229, 255, 0.2);
}

/* ===== 文章分享 ===== */
.article-share {
    margin-top: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
}
.article-share-label {
    font-size: 14px;
    color: var(--text-muted);
}
.share-btn {
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    border: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 15px;
    transition: all 0.3s ease;
}
.share-btn:hover {
    border-color: var(--neon);
    color: var(--neon);
    box-shadow: 0 0 16px rgba(0, 229, 255, 0.2);
    transform: translateY(-2px);
}

/* ===== 相关推荐 ===== */
.related-section {
    padding: 70px 0;
    background: var(--bg-soft);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}
.section-head {
    text-align: center;
    margin-bottom: 44px;
}
.section-head h2 {
    font-size: clamp(28px, 3vw, 36px);
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 8px;
    position: relative;
    display: inline-block;
}
.section-head h2::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: -10px;
    transform: translateX(-50%);
    width: 56px;
    height: 3px;
    background: linear-gradient(90deg, var(--neon), var(--neon-2));
    border-radius: 4px;
    box-shadow: 0 0 14px var(--neon-glow);
}
.section-head p {
    color: var(--text-muted);
    font-size: 16px;
    margin-top: 14px;
}
.related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.related-card {
    display: block;
    background: var(--bg-card);
    border-radius: var(--radius);
    border: 1px solid var(--border);
    overflow: hidden;
    transition: all 0.4s ease;
}
.related-card:hover {
    transform: translateY(-6px);
    border-color: rgba(0, 229, 255, 0.4);
    box-shadow: 0 16px 44px rgba(0, 0, 0, 0.5), 0 0 24px rgba(0, 229, 255, 0.12);
}
.related-img {
    height: 190px;
    overflow: hidden;
    position: relative;
}
.related-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.related-card:hover .related-img img {
    transform: scale(1.06);
}
.related-img::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10, 14, 23, 0.6) 0%, transparent 55%);
}
.related-body {
    padding: 20px 20px 24px;
}
.related-tag {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    color: var(--neon);
    background: rgba(0, 229, 255, 0.1);
    padding: 3px 12px;
    border-radius: 30px;
    border: 1px solid rgba(0, 229, 255, 0.2);
    margin-bottom: 10px;
    letter-spacing: 0.5px;
}
.related-body h3 {
    font-size: 17px;
    font-weight: 600;
    color: var(--text);
    line-height: 1.5;
    margin-bottom: 10px;
    transition: color 0.3s ease;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.related-card:hover .related-body h3 {
    color: var(--neon);
}
.related-body p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.7;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin: 0;
}

/* ===== FAQ ===== */
.faq-section {
    padding: 70px 0;
    background: var(--bg);
}
.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
    max-width: 960px;
    margin: 0 auto;
}
.faq-item {
    background: var(--bg-card);
    border-radius: var(--radius);
    border: 1px solid var(--border);
    padding: 24px 24px 22px;
    transition: all 0.3s ease;
}
.faq-item:hover {
    border-color: rgba(0, 229, 255, 0.3);
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.3);
}
.faq-item h3 {
    font-size: 17px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 10px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    line-height: 1.5;
}
.faq-item h3 i {
    color: var(--neon);
    font-size: 16px;
    margin-top: 2px;
    flex-shrink: 0;
}
.faq-item p {
    font-size: 15px;
    color: var(--text-muted);
    line-height: 1.75;
    margin-left: 26px;
}

/* ===== CTA ===== */
.cta-section {
    padding: 70px 0;
    position: relative;
    background: url('/assets/images/backpic/back-2.png') center center / cover no-repeat;
}
.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(10, 14, 23, 0.82);
    backdrop-filter: blur(4px);
}
.cta-box {
    position: relative;
    z-index: 1;
    max-width: 680px;
    margin: 0 auto;
    text-align: center;
    background: rgba(19, 28, 46, 0.85);
    border: 1px solid rgba(0, 229, 255, 0.25);
    border-radius: var(--radius-lg);
    padding: 48px 40px;
    box-shadow: var(--shadow);
    backdrop-filter: blur(10px);
}
.cta-box h2 {
    font-size: clamp(26px, 3vw, 34px);
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 14px;
}
.cta-box p {
    font-size: 16px;
    color: var(--text-muted);
    margin-bottom: 30px;
    line-height: 1.8;
}
.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

/* ===== 页脚 ===== */
.site-footer {
    background: #070b12;
    padding: 64px 0 0;
    border-top: 1px solid var(--border);
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 40px;
    border-bottom: 1px solid var(--border);
}
.footer-brand .logo {
    margin-bottom: 16px;
}
.footer-brand p {
    font-size: 14px;
    color: var(--text-muted);
    max-width: 320px;
    line-height: 1.8;
}
.footer-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 16px;
    position: relative;
    padding-bottom: 10px;
}
.footer-title::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 28px;
    height: 2px;
    background: var(--neon);
    box-shadow: 0 0 8px var(--neon-glow);
    border-radius: 2px;
}
.footer-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.footer-links a {
    font-size: 14px;
    color: var(--text-muted);
    transition: all 0.3s ease;
}
.footer-links a:hover {
    color: var(--neon);
    padding-left: 4px;
}
.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    flex-wrap: wrap;
    gap: 10px;
}
.footer-bottom p {
    font-size: 13px;
    color: #5d718c;
}
.footer-bottom .domain {
    color: #7a90aa;
}

/* ===== 响应式 ===== */
@media (max-width: 1024px) {
    .related-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .related-card:last-child {
        display: none;
    }
}

@media (max-width: 768px) {
    .header-inner {
        min-height: 64px;
    }
    .main-nav {
        position: fixed;
        top: 64px;
        left: 0;
        right: 0;
        background: rgba(10, 14, 23, 0.97);
        flex-direction: column;
        align-items: flex-start;
        padding: 16px 24px 24px;
        gap: 4px;
        border-bottom: 1px solid var(--border);
        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
        transform: translateY(-120%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.35s ease;
        backdrop-filter: blur(20px);
        z-index: 999;
    }
    .main-nav.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    .main-nav a {
        display: block;
        width: 100%;
        padding: 13px 16px;
        font-size: 16px;
        border-radius: 10px;
    }
    .nav-toggle {
        display: flex;
    }
    .header-actions .btn {
        display: none;
    }
    .article-hero {
        padding: 36px 0 22px;
    }
    .article-body {
        padding: 36px 0 44px;
    }
    .related-grid {
        grid-template-columns: 1fr;
    }
    .related-card:last-child {
        display: block;
    }
    .related-img {
        height: 210px;
    }
    .faq-grid {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .cta-box {
        padding: 36px 24px;
    }
    .article-content h2 {
        font-size: 22px;
    }
    .article-content h3 {
        font-size: 19px;
    }
}

@media (max-width: 520px) {
    .container {
        padding: 0 16px;
    }
    .logo-text {
        font-size: 17px;
    }
    .logo-icon {
        width: 32px;
        height: 32px;
        font-size: 15px;
    }
    .article-hero h1 {
        font-size: 26px;
    }
    .article-desc {
        font-size: 15px;
    }
    .related-img {
        height: 180px;
    }
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    .cta-buttons .btn {
        width: 100%;
    }
    .breadcrumb .current {
        max-width: 160px;
    }
    .not-found {
        padding: 60px 20px;
    }
}

/* roulang page: category2 */
:root {
  --primary: #ffcf4d;
  --primary-light: #ffe18a;
  --primary-dark: #e6ac2e;
  --secondary: #7b5cd6;
  --accent: #ff6b6b;
  --bg-dark: #0b0e14;
  --bg-card: #141922;
  --bg-card-hover: #1a202b;
  --bg-deep: #080a0f;
  --text-light: #f5f7fa;
  --text-body: #c2cad6;
  --text-muted: #8a94a6;
  --border-dark: #232b38;
  --border-light: #303a4a;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --shadow-sm: 0 2px 10px rgba(0,0,0,.3);
  --shadow-md: 0 8px 30px rgba(0,0,0,.35);
  --shadow-glow: 0 0 30px rgba(255,207,77,.12), 0 8px 40px rgba(0,0,0,.4);
  --sp-1: 8px; --sp-2: 16px; --sp-3: 24px; --sp-4: 40px; --sp-5: 64px; --sp-6: 96px;
  --font-sans: "PingFang SC", "Microsoft YaHei", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-sans); background: var(--bg-dark); color: var(--text-body); line-height: 1.7; font-size: 16px; -webkit-font-smoothing: antialiased; }
body.no-scroll { overflow: hidden; }
img { max-width: 100%; height: auto; display: block; border: 0; }
a { color: inherit; text-decoration: none; transition: color .25s ease, opacity .25s ease; }
a:hover { color: var(--primary); }
button { font-family: inherit; border: none; background: none; cursor: pointer; }
input, select, textarea { font-family: inherit; font-size: 1rem; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 28px; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-weight: 600; border-radius: 50px; padding: 12px 28px; font-size: .95rem; line-height: 1.4; transition: all .3s ease; border: 1px solid transparent; text-align: center; }
.btn:focus-visible { outline: 3px solid rgba(255,207,77,.5); outline-offset: 2px; }
.btn-primary { background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%); color: #1a1408; box-shadow: 0 4px 20px rgba(255,207,77,.25); }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 8px 32px rgba(255,207,77,.4); color: #1a1408; }
.btn-primary:active { transform: translateY(-1px); box-shadow: 0 4px 16px rgba(255,207,77,.3); }
.btn-outline { background: transparent; border-color: rgba(255,255,255,.35); color: var(--text-light); }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); transform: translateY(-2px); background: rgba(255,207,77,.05); }
.btn-outline:active { transform: translateY(0); }
.btn-ghost-glow { background: rgba(255,207,77,.08); border-color: rgba(255,207,77,.4); color: var(--primary); }
.btn-ghost-glow:hover { background: rgba(255,207,77,.16); box-shadow: 0 0 24px rgba(255,207,77,.15); transform: translateY(-2px); }
.btn-lg { padding: 16px 40px; font-size: 1.05rem; }
.btn-sm { padding: 8px 20px; font-size: .88rem; }
.btn-block { width: 100%; }

.site-header { position: sticky; top: 0; z-index: 100; background: rgba(11,14,20,.92); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border-bottom: 1px solid rgba(255,255,255,.06); box-shadow: 0 4px 30px rgba(0,0,0,.25); }
.header-inner { display: flex; align-items: center; justify-content: space-between; min-height: 72px; gap: 24px; }
.logo { display: inline-flex; align-items: center; gap: 10px; flex-shrink: 0; }
.logo-icon { width: 40px; height: 40px; border-radius: 12px; background: linear-gradient(135deg, #ffcf4d, #e6ac2e); color: #1a1408; display: inline-flex; align-items: center; justify-content: center; font-size: 1.1rem; box-shadow: 0 0 18px rgba(255,207,77,.35); }
.logo-text { font-size: 1.35rem; font-weight: 800; color: var(--text-light); letter-spacing: .5px; }
.logo-text:hover { color: var(--primary); }
.main-nav { display: flex; align-items: center; gap: 8px; flex: 1; justify-content: center; }
.main-nav a { padding: 8px 18px; border-radius: 40px; font-size: .93rem; font-weight: 500; color: var(--text-body); transition: all .3s ease; border: 1px solid transparent; }
.main-nav a:hover { color: var(--primary); background: rgba(255,207,77,.07); border-color: rgba(255,207,77,.15); }
.main-nav a.active { color: #1a1408; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); font-weight: 700; box-shadow: 0 4px 18px rgba(255,207,77,.3); }
.header-actions { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.nav-toggle { display: none; width: 44px; height: 44px; border-radius: 10px; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); flex-direction: column; align-items: center; justify-content: center; gap: 5px; transition: all .3s ease; }
.nav-toggle:hover { background: rgba(255,207,77,.1); border-color: rgba(255,207,77,.3); }
.nav-toggle span { width: 20px; height: 2px; background: var(--text-light); border-radius: 2px; transition: all .3s ease; }
.nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.page-banner { position: relative; padding: 70px 0; background: var(--bg-deep); overflow: hidden; }
.page-banner::before { content: ""; position: absolute; width: 700px; height: 700px; border-radius: 50%; background: radial-gradient(circle, #232041 0%, transparent 70%); top: 50%; left: 50%; transform: translate(-270%, -50%); opacity: .7; filter: blur(40px); }
.page-banner::after { content: ""; position: absolute; width: 600px; height: 600px; border-radius: 50%; background: radial-gradient(circle, rgba(255,207,77,.15) 0%, transparent 70%); bottom: -160px; right: -100px; filter: blur(30px); }
.page-banner .container { position: relative; z-index: 2; display: grid; grid-template-columns: 1.1fr 1fr; gap: 50px; align-items: center; }
.banner-content .breadcrumb { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1); border-radius: 40px; padding: 6px 16px; margin-bottom: 20px; font-size: .82rem; color: var(--text-muted); }
.banner-content .breadcrumb i { font-size: .75rem; color: var(--primary); }
.banner-content .breadcrumb a:hover { color: var(--primary); }
.banner-content h1 { font-size: clamp(2rem, 4vw, 3.2rem); line-height: 1.2; color: var(--text-light); font-weight: 800; margin-bottom: 18px; letter-spacing: 1px; }
.banner-content h1 span { color: var(--primary); }
.banner-content p { font-size: 1.05rem; color: var(--text-body); margin-bottom: 28px; max-width: 520px; line-height: 1.8; }
.banner-badge-row { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 28px; }
.badge { display: inline-flex; align-items: center; gap: 6px; background: rgba(255,207,77,.08); border: 1px solid rgba(255,207,77,.2); color: var(--primary-light); border-radius: 30px; padding: 6px 14px; font-size: .82rem; font-weight: 500; }
.badge i { font-size: .8rem; }
.banner-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.banner-visual { position: relative; display: flex; justify-content: center; align-items: center; min-height: 320px; }
.banner-card { width: 100%; max-width: 400px; background: var(--bg-card); border: 1px solid var(--border-dark); border-radius: var(--radius-lg); padding: 30px; position: relative; overflow: hidden; box-shadow: var(--shadow-md); }
.banner-card::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--primary), transparent); }
.banner-card .card-date { color: var(--primary); font-weight: 700; font-size: 1.1rem; letter-spacing: 1px; }
.banner-card .card-title { font-size: 1.5rem; font-weight: 700; color: var(--text-light); margin: 12px 0 12px; }
.banner-card .card-text { font-size: .9rem; color: var(--text-muted); margin-bottom: 18px; }
.banner-card .card-meta { display: flex; flex-wrap: wrap; gap: 16px; font-size: .85rem; color: var(--text-muted); margin-bottom: 22px; }
.banner-card .card-meta i { color: var(--primary); margin-right: 4px; width: 16px; }
.ticket-visual { position: absolute; right: -30px; bottom: -20px; width: 110px; height: 90px; border-radius: 14px; background: linear-gradient(145deg, var(--primary), var(--primary-dark)); transform: rotate(-12deg); display: flex; flex-direction: column; align-items: center; justify-content: center; box-shadow: 0 8px 24px rgba(255,207,77,.35); }
.ticket-visual .tv-number { font-size: 1.8rem; font-weight: 900; color: #1a1408; line-height: 1; }
.ticket-visual .tv-label { font-size: .7rem; font-weight: 600; color: rgba(26,20,8,.7); letter-spacing: 1px; }
.floating-dot { position: absolute; border-radius: 50%; opacity: .5; animation: float 5s ease-in-out infinite; }
.floating-dot.d1 { width: 14px; height: 14px; background: var(--primary); top: 18%; right: 8%; }
.floating-dot.d2 { width: 26px; height: 26px; border: 2px solid rgba(255,207,77,.6); bottom: 19%; left: 2%; animation-delay: 1.4s; }
.floating-dot.d3 { width: 10px; height: 10px; background: var(--secondary); top: 54%; right: -2%; animation-delay: 2.8s; }
@keyframes float { 0%,100% { transform: translateY(0);} 50% { transform: translateY(-14px);} }

.section { padding: var(--sp-6) 0; }
.section-tight { padding: var(--sp-4) 0; }
.section-blueprint { background: var(--bg-deep); }
.section-header { text-align: center; max-width: 720px; margin: 0 auto var(--sp-5); }
.section-eyebrow { display: inline-flex; align-items: center; gap: 8px; color: var(--primary); font-weight: 700; font-size: .85rem; letter-spacing: 2px; text-transform: uppercase; margin-bottom: 12px; }
.section-eyebrow::before, .section-eyebrow::after { content: ""; width: 28px; height: 1px; background: linear-gradient(90deg, transparent, var(--primary)); }
.section-eyebrow::before { background: linear-gradient(90deg, var(--primary), transparent); }
.section-header h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 800; color: var(--text-light); line-height: 1.3; margin-bottom: 14px; }
.section-header h2 span { color: var(--primary); }
.section-header p { color: var(--text-body); font-size: 1rem; line-height: 1.8; }

.event-tab-bar { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-bottom: 40px; }
.event-tab { display: inline-flex; align-items: center; gap: 8px; padding: 10px 24px; border-radius: 40px; background: var(--bg-card); border: 1px solid var(--border-dark); color: var(--text-body); font-size: .9rem; font-weight: 500; transition: all .3s ease; }
.event-tab:hover { border-color: rgba(255,207,77,.4); color: var(--primary); transform: translateY(-2px); }
.event-tab.active { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: #1a1408; border-color: transparent; font-weight: 700; box-shadow: 0 6px 20px rgba(255,207,77,.25); }
.event-tab i { font-size: .9rem; }

.schedule-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.schedule-card { background: var(--bg-card); border: 1px solid var(--border-dark); border-radius: var(--radius-md); padding: 28px; transition: all .35s ease; position: relative; overflow: hidden; }
.schedule-card::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, transparent, rgba(255,207,77,.4), transparent); opacity: 0; transition: opacity .3s; }
.schedule-card:hover { transform: translateY(-6px); border-color: rgba(255,207,77,.25); box-shadow: var(--shadow-md); background: var(--bg-card-hover); }
.schedule-card:hover::before { opacity: 1; }
.schedule-card .sc-date { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.sc-date-box { min-width: 56px; text-align: center; background: rgba(255,207,77,.1); border: 1px solid rgba(255,207,77,.25); border-radius: 10px; padding: 6px 8px; line-height: 1.2; }
.sc-date-box .month { font-size: .7rem; color: var(--primary); display: block; font-weight: 700; text-transform: uppercase; }
.sc-date-box .day { font-size: 1.5rem; font-weight: 800; color: var(--text-light); display: block; }
.sc-status { font-size: .75rem; color: var(--text-muted); margin-left: auto; padding: 4px 12px; border-radius: 30px; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.08); }
.sc-status.hot { color: var(--primary); border-color: rgba(255,207,77,.3); background: rgba(255,207,77,.08); font-weight: 600; }
.schedule-card h3 { font-size: 1.2rem; font-weight: 700; color: var(--text-light); margin-bottom: 12px; line-height: 1.4; }
.schedule-card p { font-size: .9rem; color: var(--text-muted); margin-bottom: 18px; line-height: 1.7; }
.sc-footer { display: flex; align-items: center; justify-content: space-between; padding-top: 16px; border-top: 1px solid var(--border-dark); font-size: .85rem; color: var(--text-muted); }
.sc-footer i { color: var(--primary); width: 14px; margin-right: 4px; }
.link-more { color: var(--primary); font-weight: 600; font-size: .88rem; }
.link-more:hover { text-decoration: underline; }

.guide-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.guide-media { position: relative; }
.guide-media img { border-radius: var(--radius-lg); box-shadow: var(--shadow-md); }
.guide-media::before { content: ""; position: absolute; inset: -18px -18px auto auto; width: calc(100% - 40px); height: calc(100% - 40px); border: 2px solid rgba(255,207,77,.25); border-radius: var(--radius-lg); z-index: -1; }
.guide-media .img-badge { position: absolute; left: 24px; bottom: -18px; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: #1a1408; padding: 10px 20px; border-radius: 40px; font-weight: 700; font-size: .85rem; box-shadow: 0 8px 24px rgba(255,207,77,.35); }
.guide-content h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); color: var(--text-light); font-weight: 800; line-height: 1.3; margin-bottom: 16px; }
.guide-content h2 span { color: var(--primary); }
.guide-content > p { color: var(--text-body); line-height: 1.8; margin-bottom: 22px; }
.step-list { display: flex; flex-direction: column; gap: 20px; margin-bottom: 30px; }
.step-item { display: flex; gap: 16px; align-items: flex-start; padding: 18px; background: var(--bg-card); border: 1px solid var(--border-dark); border-radius: var(--radius-md); transition: all .3s ease; }
.step-item:hover { border-color: rgba(255,207,77,.25); background: var(--bg-card-hover); transform: translateX(4px); }
.step-num { width: 44px; height: 44px; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); border-radius: 12px; display: flex; align-items: center; justify-content: center; font-weight: 800; color: #1a1408; font-size: 1.1rem; flex-shrink: 0; box-shadow: 0 4px 12px rgba(255,207,77,.25); }
.step-body h4 { color: var(--text-light); font-size: .98rem; font-weight: 700; margin-bottom: 4px; }
.step-body p { font-size: .87rem; color: var(--text-muted); line-height: 1.6; }

.countdown-block { background: linear-gradient(135deg, rgba(255,207,77,.08), rgba(255,107,107,.04)); border: 1px solid rgba(255,207,77,.15); border-radius: var(--radius-lg); padding: 36px; position: relative; overflow: hidden; margin-bottom: var(--sp-5); }
.countdown-block::before { content: ""; position: absolute; width: 200px; height: 200px; border-radius: 50%; background: rgba(255,207,77,.05); top: -80px; right: -60px; filter: blur(30px); }
.countdown-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 24px; position: relative; z-index: 2; }
.countdown-info { display: flex; align-items: center; gap: 18px; }
.countdown-info i { font-size: 2rem; color: var(--primary); }
.countdown-info h3 { font-size: 1.2rem; color: var(--text-light); font-weight: 700; margin-bottom: 2px; }
.countdown-info p { font-size: .85rem; color: var(--text-muted); }
.countdown-timer { display: flex; gap: 12px; align-items: center; }
.cd-item { text-align: center; min-width: 64px; background: var(--bg-card); border: 1px solid var(--border-dark); border-radius: var(--radius-md); padding: 10px 12px; }
.cd-item .num { font-size: 1.5rem; font-weight: 800; color: var(--primary); line-height: 1.2; display: block; font-variant-numeric: tabular-nums; }
.cd-item .label { font-size: .7rem; color: var(--text-muted); display: block; margin-top: 2px; }
.cd-sep { color: var(--muted); font-size: 1.4rem; font-weight: 700; }

.ticket-panel { background: var(--bg-card); border: 1px solid var(--border-dark); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); transition: transform .3s ease, box-shadow .3s ease; }
.ticket-panel:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.ticket-head { padding: 30px 30px 20px; display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.ticket-head h3 { font-size: 1.3rem; font-weight: 800; color: var(--text-light); }
.ticket-head .status-chip { background: rgba(255,107,107,.12); color: #ff8a8a; border: 1px solid rgba(255,107,107,.3); padding: 4px 14px; border-radius: 30px; font-size: .75rem; font-weight: 600; }
.ticket-head .status-chip.available { background: rgba(255,207,77,.1); color: var(--primary); border-color: rgba(255,207,77,.3); }
.ticket-body { padding: 10px 30px 24px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.ticket-body .tk { display: flex; align-items: center; gap: 10px; font-size: .86rem; color: var(--text-muted); }
.ticket-body .tk i { color: var(--primary); width: 18px; font-size: 1rem; }
.ticket-body .tk strong { color: var(--text-light); font-weight: 600; font-size: .88rem; }
.ticket-divider { border-top: 1px dashed rgba(255,255,255,.12); margin: 0 30px; position: relative; }
.ticket-divider::before, .ticket-divider::after { content: ""; position: absolute; top: -8px; width: 16px; height: 16px; border-radius: 50%; background: var(--bg-dark); border: 1px solid var(--border-dark); }
.ticket-divider::before { left: -30px; }
.ticket-divider::after { right: -30px; }
.ticket-foot { padding: 20px 30px 26px; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 14px; }
.ticket-price { font-size: 1.5rem; font-weight: 800; color: var(--primary); }
.ticket-price small { font-size: .8rem; color: var(--text-muted); font-weight: 400; }
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 40px; }
.pricing-card { background: var(--bg-card); border: 1px solid var(--border-dark); border-radius: var(--radius-md); padding: 28px; position: relative; transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease; }
.pricing-card:hover { transform: translateY(-6px); border-color: rgba(255,207,77,.3); box-shadow: var(--shadow-md); }
.pricing-card.recommended { border-color: var(--primary); }
.pricing-tag { position: absolute; top: -12px; right: 16px; background: var(--primary); color: #1a1408; font-size: .75rem; font-weight: 700; padding: 4px 14px; border-radius: 30px; box-shadow: 0 4px 10px rgba(255,207,77,.3); }
.pricing-card h4 { color: var(--text-light); font-size: 1rem; margin-bottom: 12px; font-weight: 600; display: flex; align-items: center; gap: 8px; }
.pricing-card h4 i { color: var(--primary); }
.pricing-card .price { font-size: 2rem; font-weight: 800; color: var(--primary); line-height: 1.2; }
.pricing-card .price span { font-size: .85rem; color: var(--text-muted); font-weight: 400; }
.pricing-card .price-desc { font-size: .82rem; color: var(--text-muted); margin-bottom: 18px; }
.pricing-features { list-style: none; display: flex; flex-direction: column; gap: 10px; margin-bottom: 22px; }
.pricing-features li { display: flex; align-items: flex-start; gap: 8px; font-size: .88rem; color: var(--text-body); line-height: 1.5; }
.pricing-features li i { color: var(--primary); font-size: .85rem; margin-top: 3px; }

.notice-list { display: flex; flex-direction: column; gap: 14px; }
.notice-item { display: flex; gap: 14px; align-items: flex-start; background: var(--bg-card); border: 1px solid var(--border-dark); border-radius: var(--radius-md); padding: 18px 22px; transition: all .3s ease; }
.notice-item:hover { border-color: rgba(255,207,77,.2); background: var(--bg-card-hover); transform: translateX(4px); }
.notice-item .notice-icon { width: 38px; height: 38px; background: rgba(255,207,77,.1); border: 1px solid rgba(255,207,77,.2); border-radius: 10px; display: flex; align-items: center; justify-content: center; color: var(--primary); font-size: .95rem; flex-shrink: 0; }
.notice-item .notice-body { flex: 1; }
.notice-item .notice-body h4 { color: var(--text-light); font-size: .96rem; font-weight: 600; margin-bottom: 4px; }
.notice-item .notice-body p { color: var(--text-muted); font-size: .85rem; line-height: 1.6; }

.faq-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.faq-card { background: var(--bg-card); border: 1px solid var(--border-dark); border-radius: var(--radius-md); padding: 24px 26px; transition: all .3s ease; }
.faq-card:hover { border-color: rgba(255,207,77,.2); background: var(--bg-card-hover); transform: translateY(-3px); box-shadow: var(--shadow-sm); }
.faq-card h3 { display: flex; align-items: flex-start; gap: 12px; color: var(--text-light); font-size: 1rem; font-weight: 700; margin-bottom: 10px; line-height: 1.5; }
.faq-card h3 i { color: var(--primary); margin-top: 3px; font-size: .9rem; }
.faq-card p { color: var(--text-muted); font-size: .88rem; line-height: 1.75; padding-left: 26px; }

.newsletter-card { position: relative; overflow: hidden; padding: var(--sp-5); background: linear-gradient(135deg, #1a202b 0%, var(--bg-card) 100%); border: 1px solid rgba(255,207,77,.15); border-radius: var(--radius-xl); display: flex; flex-direction: column; align-items: center; text-align: center; }
.newsletter-card::before { content: ""; position: absolute; width: 400px; height: 400px; border-radius: 50%; background: radial-gradient(circle, rgba(255,207,77,.1), transparent); top: -180px; left: -100px; filter: blur(50px); }
.newsletter-card::after { content: ""; position: absolute; width: 300px; height: 300px; border-radius: 50%; background: radial-gradient(circle, rgba(123,92,214,.12), transparent); bottom: -140px; right: -60px; filter: blur(40px); }
.newsletter-card .nc-inner { position: relative; z-index: 3; max-width: 640px; }
.newsletter-card .nc-icon { width: 60px; height: 60px; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); border-radius: 18px; display: inline-flex; align-items: center; justify-content: center; font-size: 1.4rem; color: #1a1408; margin-bottom: 20px; box-shadow: 0 8px 30px rgba(255,207,77,.3); }
.newsletter-card h2 { color: var(--text-light); font-size: 1.6rem; font-weight: 800; margin-bottom: 10px; }
.newsletter-card p { color: var(--text-muted); font-size: .95rem; margin-bottom: 24px; }
.newsletter-form { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.newsletter-form input { flex: 1; max-width: 380px; padding: 14px 22px; border-radius: 50px; background: rgba(255,255,255,.06); border: 1px solid var(--border-light); color: var(--text-light); font-size: .95rem; outline: none; transition: all .3s ease; }
.newsletter-form input::placeholder { color: var(--text-muted); }
.newsletter-form input:focus { border-color: var(--primary); box-shadow: 0 0 0 4px rgba(255,207,77,.12); }

.cta-card { position: relative; overflow: hidden; border-radius: var(--radius-xl); padding: var(--sp-5); background: url('/assets/images/backpic/back-2.png') center/cover no-repeat, var(--bg-deep); margin-bottom: var(--sp-6); }
.cta-card::before { content: ""; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(8,10,15,.92) 20%, rgba(8,10,15,.7) 100%); }
.cta-card .cta-inner { position: relative; z-index: 2; max-width: 620px; }
.cta-card .tag-line { display: inline-flex; align-items: center; gap: 8px; color: var(--primary); font-weight: 700; font-size: .85rem; letter-spacing: 1px; margin-bottom: 14px; }
.cta-card h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); color: var(--text-light); font-weight: 800; line-height: 1.3; margin-bottom: 16px; }
.cta-card h2 span { color: var(--primary); }
.cta-card p { color: var(--text-body); font-size: 1rem; line-height: 1.8; margin-bottom: 24px; }
.cta-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.site-footer { background: var(--bg-deep); border-top: 1px solid rgba(255,255,255,.05); padding: 80px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 50px; margin-bottom: 50px; }
.footer-brand .logo { margin-bottom: 18px; }
.footer-brand p { color: var(--text-muted); font-size: .9rem; line-height: 1.8; max-width: 320px; }
.footer-title { color: var(--text-light); font-size: 1rem; font-weight: 700; margin-bottom: 20px; position: relative; padding-bottom: 12px; }
.footer-title::after { content: ""; position: absolute; bottom: 0; left: 0; width: 24px; height: 2px; background: linear-gradient(90deg, var(--primary), transparent); border-radius: 2px; }
.footer-links { display: flex; flex-direction: column; gap: 12px; }
.footer-links a { color: var(--text-muted); font-size: .9rem; transition: all .3s ease; }
.footer-links a:hover { color: var(--primary); padding-left: 6px; }
.footer-links a i { font-size: .7rem; margin-right: 6px; opacity: .6; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.05); padding-top: 24px; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
.footer-bottom p { color: var(--text-muted); font-size: .85rem; }
.footer-bottom .domain { color: var(--text-body); font-weight: 500; }

@media (max-width: 1024px) {
  .schedule-grid { grid-template-columns: 1fr 1fr; }
  .pricing-grid { grid-template-columns: 1fr 1fr; }
  .page-banner .container { grid-template-columns: 1fr; gap: 40px; }
  .banner-visual { min-height: auto; margin-top: 10px; }
  .guide-wrap { grid-template-columns: 1fr; gap: 40px; }
  .guide-media { order: -1; max-width: 560px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  .container { padding: 0 20px; }
  .section { padding: var(--sp-5) 0; }
  .main-nav { position: fixed; top: 0; right: -100%; width: 280px; height: 100vh; background: var(--bg-deep); flex-direction: column; justify-content: flex-start; align-items: flex-start; gap: 4px; padding: 80px 28px 30px; z-index: 120; transition: right .4s ease; box-shadow: -20px 0 50px rgba(0,0,0,.5); border-left: 1px solid var(--border-dark); }
  .main-nav.open { right: 0; }
  .main-nav a { width: 100%; padding: 13px 16px; border-radius: 12px; font-size: 1rem; }
  .nav-toggle { display: inline-flex; }
  .header-actions .btn { display: none; }
  .schedule-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .ticket-body { grid-template-columns: 1fr 1fr; }
  .countdown-inner { flex-direction: column; align-items: flex-start; }
  .countdown-timer { flex-wrap: wrap; }
  .faq-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .newsletter-card { padding: 40px 24px; }
  .cta-card { padding: 40px 24px; }
  .section-header h2 { font-size: 1.6rem; }
  .ticket-body { grid-template-columns: 1fr; }
  .ticket-foot { flex-direction: column; text-align: center; }
  .banner-actions .btn { width: 100%; }
}

@media (max-width: 520px) {
  .container { padding: 0 16px; }
  .header-inner { min-height: 64px; gap: 12px; }
  .logo-text { font-size: 1.15rem; }
  .logo-icon { width: 34px; height: 34px; font-size: .95rem; }
  .page-banner { padding: 48px 0; }
  .page-banner .container { gap: 28px; }
  .banner-content h1 { font-size: 1.7rem; }
  .banner-content p { font-size: .95rem; }
  .banner-badge-row { gap: 8px; }
  .section { padding: var(--sp-4) 0; }
  .section-header { margin-bottom: var(--sp-4); }
  .event-tab { padding: 8px 16px; font-size: .82rem; }
  .cta-actions .btn { width: 100%; }
  .cd-item { min-width: 58px; padding: 8px 10px; }
  .cd-item .num { font-size: 1.2rem; }
  .newsletter-form { flex-direction: column; }
  .newsletter-form input { max-width: 100%; }
  .ticket-price { font-size: 1.3rem; }
}

/* roulang page: category3 */
:root {
            --bg-body: #090d13;
            --bg-header: rgba(9, 13, 19, 0.95);
            --bg-card: #111a24;
            --bg-card-hover: #16222e;
            --bg-section: #0c1219;
            --bg-deep: #090d13;
            --accent: #f5b942;
            --accent-light: #ffd37a;
            --accent-dark: #d99a1b;
            --accent-secondary: #ff6b35;
            --text-primary: #e8ecf3;
            --text-secondary: #a0aab8;
            --text-muted: #667080;
            --border: rgba(245, 185, 66, 0.18);
            --border-light: rgba(255, 255, 255, 0.07);
            --radius: 16px;
            --radius-sm: 10px;
            --shadow: 0 12px 36px rgba(0, 0, 0, 0.45);
            --shadow-glow: 0 0 28px rgba(245, 185, 66, 0.18);
            --transition: all 0.3s ease;
        }
        *,
        *::before,
        *::after {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
            font-size: 16px;
            line-height: 1.7;
            color: var(--text-primary);
            background-color: var(--bg-body);
            -webkit-font-smoothing: antialiased;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: var(--transition);
        }
        img {
            max-width: 100%;
            display: block;
        }
        button {
            cursor: pointer;
            border: none;
            background: none;
            font-family: inherit;
        }
        ::selection {
            background: rgba(245, 185, 66, 0.3);
            color: #fff;
        }

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

        /* ===== Header ===== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: var(--bg-header);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid var(--border);
            box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
        }
        .site-header::before {
            content: "";
            display: block;
            height: 2px;
            background: linear-gradient(90deg, transparent, var(--accent), var(--accent-secondary), transparent);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 72px;
            gap: 24px;
        }
        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .logo-icon {
            width: 38px;
            height: 38px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: linear-gradient(135deg, var(--accent), var(--accent-secondary));
            border-radius: 10px;
            color: #0a0e14;
            font-size: 18px;
            box-shadow: 0 0 18px rgba(245, 185, 66, 0.35);
        }
        .logo-text {
            font-size: 22px;
            font-weight: 800;
            letter-spacing: 2px;
            background: linear-gradient(120deg, var(--accent-light), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .main-nav a {
            position: relative;
            padding: 8px 18px;
            font-size: 15px;
            font-weight: 500;
            color: var(--text-secondary);
            border-radius: 8px;
            transition: var(--transition);
        }
        .main-nav a:hover {
            color: var(--accent-light);
            background: rgba(245, 185, 66, 0.06);
        }
        .main-nav a.active {
            color: var(--accent);
            background: rgba(245, 185, 66, 0.08);
            text-shadow: 0 0 12px rgba(245, 185, 66, 0.5);
        }
        .main-nav a.active::after {
            content: "";
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 24px;
            height: 2px;
            background: var(--accent);
            border-radius: 2px;
            box-shadow: 0 0 10px var(--accent);
        }
        .header-actions {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 10px 22px;
            border-radius: 30px;
            font-size: 14px;
            font-weight: 600;
            letter-spacing: 0.5px;
            transition: var(--transition);
            line-height: 1.4;
        }
        .btn-sm {
            padding: 8px 18px;
            font-size: 13px;
        }
        .btn-lg {
            padding: 14px 32px;
            font-size: 16px;
        }
        .btn-primary {
            background: linear-gradient(135deg, var(--accent), var(--accent-dark));
            color: #0a0e14;
            box-shadow: 0 4px 16px rgba(245, 185, 66, 0.3);
        }
        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 24px rgba(245, 185, 66, 0.4);
            background: linear-gradient(135deg, var(--accent-light), var(--accent));
        }
        .btn-outline {
            border: 1px solid var(--border);
            color: var(--text-primary);
            background: rgba(255, 255, 255, 0.02);
        }
        .btn-outline:hover {
            border-color: var(--accent);
            color: var(--accent);
            background: rgba(245, 185, 66, 0.06);
            transform: translateY(-2px);
        }
        .nav-toggle {
            display: none;
            flex-direction: column;
            gap: 5px;
            padding: 8px;
        }
        .nav-toggle span {
            display: block;
            width: 22px;
            height: 2px;
            background: var(--text-primary);
            border-radius: 2px;
            transition: var(--transition);
        }

        /* ===== Page Hero ===== */
        .page-hero {
            position: relative;
            padding: 110px 0 90px;
            background-size: cover;
            background-position: center;
            background-color: var(--bg-deep);
            color: var(--text-primary);
        }
        .page-hero::before {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(9, 13, 19, 0.7), rgba(9, 13, 19, 0.85) 80%, var(--bg-body));
        }
        .page-hero::after {
            content: "";
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, transparent, var(--accent), transparent);
        }
        .page-hero .container {
            position: relative;
            z-index: 2;
        }
        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 20px;
        }
        .breadcrumb a {
            color: var(--text-secondary);
        }
        .breadcrumb a:hover {
            color: var(--accent);
        }
        .breadcrumb span+span {
            color: var(--accent);
        }
        .page-hero h1 {
            font-size: 48px;
            font-weight: 800;
            line-height: 1.2;
            margin-bottom: 16px;
            letter-spacing: 2px;
            background: linear-gradient(120deg, #fff, var(--accent-light));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .page-hero p {
            font-size: 18px;
            color: var(--text-secondary);
            max-width: 560px;
            margin-bottom: 32px;
        }
        .hero-actions {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
        }
        .hero-tags {
            display: flex;
            gap: 10px;
            margin-top: 28px;
            flex-wrap: wrap;
        }
        .hero-tags span {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            padding: 6px 14px;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid var(--border);
            border-radius: 30px;
            font-size: 12px;
            color: var(--text-secondary);
        }

        /* ===== Info Bar ===== */
        .info-bar {
            background: var(--bg-card);
            border-bottom: 1px solid var(--border);
            padding: 16px 0;
        }
        .info-items {
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
        }
        .info-items span {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-secondary);
        }
        .info-items i {
            color: var(--accent);
            font-size: 16px;
        }

        /* ===== Section ===== */
        .section {
            padding: 80px 0;
        }
        .section-alt {
            background: var(--bg-section);
        }
        .section-head {
            text-align: center;
            max-width: 660px;
            margin: 0 auto 48px;
        }
        .section-tag {
            display: inline-block;
            padding: 5px 16px;
            font-size: 13px;
            font-weight: 600;
            color: var(--accent);
            background: rgba(245, 185, 66, 0.08);
            border: 1px solid var(--border);
            border-radius: 30px;
            margin-bottom: 14px;
            letter-spacing: 2px;
        }
        .section-head h2 {
            font-size: 32px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 14px;
            letter-spacing: 1px;
        }
        .section-head p {
            font-size: 15px;
            color: var(--text-secondary);
        }

        /* ===== Services ===== */
        .services-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .service-card {
            position: relative;
            background: linear-gradient(145deg, var(--bg-card), #0d141d);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 32px 28px;
            transition: var(--transition);
            overflow: hidden;
        }
        .service-card::before {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 2px;
            background: linear-gradient(90deg, transparent, var(--accent), transparent);
            opacity: 0;
            transition: var(--transition);
        }
        .service-card:hover {
            transform: translateY(-6px);
            border-color: rgba(245, 185, 66, 0.45);
            box-shadow: var(--shadow), 0 0 24px rgba(245, 185, 66, 0.12);
            background: linear-gradient(145deg, var(--bg-card-hover), #0e1720);
        }
        .service-card:hover::before {
            opacity: 1;
        }
        .service-number {
            position: absolute;
            top: 18px;
            right: 22px;
            font-size: 32px;
            font-weight: 800;
            color: rgba(255, 255, 255, 0.04);
            font-family: "Georgia", serif;
            transition: var(--transition);
        }
        .service-card:hover .service-number {
            color: rgba(245, 185, 66, 0.12);
        }
        .service-icon {
            width: 56px;
            height: 56px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: linear-gradient(135deg, rgba(245, 185, 66, 0.15), rgba(255, 107, 53, 0.15));
            border: 1px solid var(--border);
            border-radius: 14px;
            font-size: 22px;
            color: var(--accent);
            margin-bottom: 22px;
            transition: var(--transition);
        }
        .service-card:hover .service-icon {
            box-shadow: 0 0 20px rgba(245, 185, 66, 0.25);
            transform: scale(1.05);
        }
        .service-card h3 {
            font-size: 19px;
            font-weight: 700;
            margin-bottom: 10px;
            color: var(--text-primary);
        }
        .service-card p {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.75;
        }
        .service-divider {
            border: none;
            border-top: 1px dashed var(--border);
            margin: 20px 0 16px;
        }
        .service-link {
            font-size: 14px;
            font-weight: 600;
            color: var(--accent);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .service-link i {
            transition: transform 0.3s ease;
        }
        .service-link:hover i {
            transform: translateX(4px);
        }

        /* ===== Process ===== */
        .process-steps {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 0;
            position: relative;
        }
        .process-steps::before {
            content: "";
            position: absolute;
            top: 34px;
            left: 10%;
            right: 10%;
            height: 2px;
            background: linear-gradient(90deg, var(--accent), rgba(245, 185, 66, 0.3));
            border-radius: 2px;
            opacity: 0.4;
        }
        .process-step {
            position: relative;
            text-align: center;
            padding: 0 20px;
            z-index: 1;
        }
        .step-dot {
            width: 68px;
            height: 68px;
            margin: 0 auto 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: linear-gradient(145deg, var(--bg-card), #0d141d);
            border: 2px solid var(--accent);
            border-radius: 50%;
            font-size: 22px;
            font-weight: 800;
            color: var(--accent);
            box-shadow: 0 0 0 6px rgba(245, 185, 66, 0.06), var(--shadow);
            transition: var(--transition);
        }
        .process-step:hover .step-dot {
            box-shadow: 0 0 0 6px rgba(245, 185, 66, 0.12), var(--shadow), 0 0 24px rgba(245, 185, 66, 0.15);
            transform: scale(1.05);
        }
        .process-step h3 {
            font-size: 17px;
            font-weight: 700;
            margin-bottom: 8px;
            color: var(--text-primary);
        }
        .process-step p {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.7;
            max-width: 220px;
            margin: 0 auto;
        }
        .process-step .step-label {
            display: inline-block;
            margin-top: 10px;
            font-size: 12px;
            color: var(--accent);
            background: rgba(245, 185, 66, 0.08);
            padding: 3px 12px;
            border-radius: 20px;
        }

        /* ===== FAQ ===== */
        .faq-wrap {
            max-width: 820px;
            margin: 0 auto;
        }
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 14px;
        }
        .faq-item {
            background: var(--bg-card);
            border: 1px solid var(--border-light);
            border-radius: var(--radius);
            overflow: hidden;
            transition: var(--transition);
        }
        .faq-item.active {
            border-color: var(--border);
            box-shadow: var(--shadow);
        }
        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding: 20px 24px;
            cursor: pointer;
            user-select: none;
        }
        .faq-question h3 {
            font-size: 16px;
            font-weight: 600;
            color: var(--text-primary);
            transition: var(--transition);
        }
        .faq-item.active .faq-question h3 {
            color: var(--accent);
        }
        .faq-icon {
            width: 28px;
            height: 28px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            border: 1px solid var(--border);
            color: var(--accent);
            transition: var(--transition);
            flex-shrink: 0;
        }
        .faq-item.active .faq-icon {
            background: var(--accent);
            color: #0a0e14;
            transform: rotate(45deg);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease;
        }
        .faq-answer-inner {
            padding: 0 24px 22px;
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.8;
            border-top: 1px solid var(--border-light);
            padding-top: 16px;
        }

        /* ===== CTA ===== */
        .section-cta {
            padding: 40px 0 80px;
        }
        .cta-box {
            background: linear-gradient(145deg, var(--bg-card), #0d141d);
            border: 1px solid var(--border);
            border-radius: calc(var(--radius) + 6px);
            padding: 50px 40px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        .cta-box::before {
            content: "";
            position: absolute;
            top: -2px;
            left: 10%;
            right: 10%;
            height: 3px;
            background: linear-gradient(90deg, transparent, var(--accent), var(--accent-secondary), transparent);
            border-radius: 3px;
        }
        .cta-box::after {
            content: "";
            position: absolute;
            bottom: -40px;
            right: -40px;
            width: 180px;
            height: 180px;
            background: radial-gradient(circle, rgba(245, 185, 66, 0.08), transparent 70%);
            border-radius: 50%;
        }
        .cta-box h2 {
            font-size: 28px;
            font-weight: 700;
            margin-bottom: 12px;
            color: var(--text-primary);
        }
        .cta-box p {
            font-size: 15px;
            color: var(--text-secondary);
            margin-bottom: 28px;
            max-width: 480px;
            margin-left: auto;
            margin-right: auto;
        }
        .cta-actions {
            display: flex;
            gap: 14px;
            justify-content: center;
            flex-wrap: wrap;
            position: relative;
            z-index: 2;
        }

        /* ===== Related ===== */
        .related-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .related-card {
            background: var(--bg-card);
            border: 1px solid var(--border-light);
            border-radius: var(--radius);
            overflow: hidden;
            transition: var(--transition);
        }
        .related-card:hover {
            transform: translateY(-5px);
            border-color: var(--border);
            box-shadow: var(--shadow), 0 0 20px rgba(245, 185, 66, 0.08);
        }
        .related-img {
            position: relative;
            overflow: hidden;
            aspect-ratio: 16/9;
        }
        .related-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        .related-card:hover .related-img img {
            transform: scale(1.05);
        }
        .related-img::after {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, transparent 50%, rgba(0, 0, 0, 0.3));
        }
        .related-badge {
            position: absolute;
            top: 14px;
            left: 14px;
            z-index: 2;
            background: rgba(9, 13, 19, 0.8);
            backdrop-filter: blur(8px);
            border: 1px solid var(--border);
            color: var(--accent);
            font-size: 12px;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 20px;
        }
        .related-body {
            padding: 20px 22px 24px;
        }
        .related-body .meta {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 12px;
            color: var(--text-muted);
            margin-bottom: 10px;
        }
        .related-body .meta i {
            color: var(--accent);
            margin-right: 4px;
        }
        .related-body h3 {
            font-size: 17px;
            font-weight: 700;
            margin-bottom: 8px;
            color: var(--text-primary);
            line-height: 1.5;
        }
        .related-body p {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.7;
        }

        /* ===== Footer ===== */
        .site-footer {
            background: var(--bg-deep);
            border-top: 1px solid var(--border);
            padding: 60px 0 0;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr;
            gap: 40px;
            padding-bottom: 40px;
        }
        .footer-brand .logo {
            margin-bottom: 16px;
        }
        .footer-brand p {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.8;
            max-width: 340px;
        }
        .footer-title {
            font-size: 15px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 16px;
            position: relative;
            padding-bottom: 8px;
        }
        .footer-title::after {
            content: "";
            position: absolute;
            bottom: 0;
            left: 0;
            width: 24px;
            height: 2px;
            background: var(--accent);
            border-radius: 2px;
        }
        .footer-links {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .footer-links a {
            font-size: 14px;
            color: var(--text-secondary);
            transition: var(--transition);
        }
        .footer-links a:hover {
            color: var(--accent);
            transform: translateX(4px);
        }
        .footer-bottom {
            border-top: 1px solid var(--border-light);
            padding: 18px 0;
            text-align: center;
            font-size: 13px;
            color: var(--text-muted);
        }
        .footer-bottom .domain {
            color: var(--text-secondary);
        }

        /* ===== Responsive ===== */
        @media (max-width: 1024px) {
            .services-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .process-steps {
                grid-template-columns: repeat(2, 1fr);
                gap: 30px 20px;
            }
            .process-steps::before {
                display: none;
            }
            .related-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 768px) {
            .header-inner {
                height: 64px;
            }
            .main-nav {
                position: fixed;
                top: 66px;
                left: 0;
                right: 0;
                background: var(--bg-header);
                backdrop-filter: blur(18px);
                flex-direction: column;
                padding: 20px 24px;
                gap: 8px;
                border-bottom: 1px solid var(--border);
                transform: translateY(-150%);
                opacity: 0;
                pointer-events: none;
                transition: var(--transition);
                box-shadow: var(--shadow);
            }
            .main-nav.open {
                transform: translateY(0);
                opacity: 1;
                pointer-events: auto;
            }
            .main-nav a {
                display: block;
                width: 100%;
                text-align: center;
                padding: 13px;
                font-size: 16px;
            }
            .main-nav a.active::after {
                display: none;
            }
            .nav-toggle {
                display: flex;
            }
            .header-actions .btn-sm {
                display: none;
            }
            .page-hero {
                padding: 90px 0 70px;
            }
            .page-hero h1 {
                font-size: 34px;
            }
            .page-hero p {
                font-size: 15px;
            }
            .section {
                padding: 60px 0;
            }
            .section-head h2 {
                font-size: 26px;
            }
            .services-grid {
                grid-template-columns: 1fr;
            }
            .process-steps {
                grid-template-columns: 1fr;
                gap: 30px;
            }
            .related-grid {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 32px;
            }
            .info-items {
                flex-direction: column;
                align-items: center;
            }
            .cta-box {
                padding: 36px 24px;
            }
            .cta-box h2 {
                font-size: 24px;
            }
        }
        @media (max-width: 520px) {
            .container {
                padding: 0 18px;
            }
            .page-hero h1 {
                font-size: 28px;
            }
            .hero-actions {
                flex-direction: column;
                align-items: stretch;
            }
            .hero-actions .btn {
                justify-content: center;
            }
            .section-head h2 {
                font-size: 23px;
            }
            .service-card {
                padding: 24px 20px;
            }
            .related-body {
                padding: 16px 18px 20px;
            }
            .faq-question {
                padding: 16px 18px;
            }
            .faq-question h3 {
                font-size: 14px;
            }
            .cta-actions {
                flex-direction: column;
                align-items: stretch;
            }
            .cta-actions .btn {
                justify-content: center;
            }
        }