/* roulang page: index */
:root{
  --primary:#0f172a;
  --primary-light:#1e293b;
  --accent:#f59e0b;
  --accent-dark:#d97706;
  --bg:#f8fafc;
  --surface:#ffffff;
  --text:#1e293b;
  --text-muted:#64748b;
  --border:#e2e8f0;
  --radius:16px;
  --radius-sm:10px;
  --shadow:0 10px 30px rgba(15,23,42,.08);
  --shadow-hover:0 18px 44px rgba(15,23,42,.14);
  --transition:all .3s ease;
  --container-w:1240px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.7;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
a{text-decoration:none;color:inherit;transition:var(--transition)}
img{max-width:100%;height:auto;display:block}
button{font-family:inherit;cursor:pointer}
.container{max-width:var(--container-w);margin:0 auto;padding:0 24px}
.section{padding:96px 0}
.section-alt{background:var(--surface)}
.section-tag{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(245,158,11,.1);
  color:var(--accent-dark);
  padding:6px 16px;
  border-radius:100px;
  font-size:14px;
  font-weight:600;
  letter-spacing:.5px;
  margin-bottom:16px;
}
.section-title{
  font-size:36px;
  font-weight:800;
  color:var(--primary);
  line-height:1.25;
  margin-bottom:14px;
  letter-spacing:-.5px;
}
.section-desc{
  font-size:17px;
  color:var(--text-muted);
  max-width:560px;
  margin-bottom:40px;
  line-height:1.8;
}
@media(max-width:768px){
  .section{padding:64px 0}
  .section-title{font-size:28px}
}

/* Site Header */
.site-header{
  position:sticky;top:0;z-index:1000;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid var(--border);
  height:76px;
}
.site-header .container{height:76px;display:flex;align-items:center;justify-content:space-between}
.brand-logo{
  display:inline-flex;align-items:center;gap:12px;
  font-size:22px;font-weight:800;color:var(--primary);
  letter-spacing:.5px;
}
.logo-dot{
  width:14px;height:14px;border-radius:50%;
  background:var(--accent);
  box-shadow:0 0 0 4px rgba(245,158,11,.2);
  position:relative;
}
.logo-dot::after{
  content:"";position:absolute;inset:-4px;border-radius:50%;
  border:2px solid rgba(245,158,11,.4);
}
.site-nav{display:flex;align-items:center;gap:36px}
.site-nav .nav-link{
  font-size:16px;font-weight:600;color:var(--text-muted);
  padding:8px 4px;position:relative;
}
.site-nav .nav-link::after{
  content:"";position:absolute;bottom:0;left:0;width:0;height:2px;
  background:var(--accent);transition:var(--transition);border-radius:2px;
}
.site-nav .nav-link:hover,.site-nav .nav-link.active{color:var(--primary)}
.site-nav .nav-link:hover::after,.site-nav .nav-link.active::after{width:100%}
.nav-toggle{
  display:none;width:44px;height:44px;border:1px solid var(--border);
  background:var(--surface);border-radius:10px;font-size:18px;color:var(--primary);
  align-items:center;justify-content:center;
}
@media(max-width:768px){
  .site-nav{
    position:fixed;top:76px;right:-100%;width:280px;height:calc(100vh - 76px);
    background:var(--surface);flex-direction:column;align-items:flex-start;
    padding:40px 32px;gap:24px;
    box-shadow:-10px 0 40px rgba(15,23,42,.12);
    transition:right .35s ease;z-index:999;
  }
  .site-nav.open{right:0}
  .site-nav .nav-link{font-size:18px}
  .nav-toggle{display:inline-flex}
}

/* Hero */
.hero{
  position:relative;
  padding:140px 0 160px;
  background:linear-gradient(135deg, rgba(15,23,42,.92) 0%, rgba(15,23,42,.72) 50%, rgba(245,158,11,.25) 100%),
    url('/assets/images/backpic/back-1.png') center/cover no-repeat;
  color:#fff;
  overflow:hidden;
}
.hero::before{
  content:"";position:absolute;bottom:-60px;right:-40px;width:360px;height:360px;
  border-radius:50%;background:rgba(245,158,11,.15);filter:blur(60px);
}
.hero-content{position:relative;z-index:2;max-width:720px}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);
  padding:8px 18px;border-radius:100px;font-size:14px;font-weight:500;
  margin-bottom:24px;backdrop-filter:blur(8px);
}
.hero-badge i{color:var(--accent)}
.hero h1{
  font-size:54px;font-weight:900;line-height:1.15;
  letter-spacing:-1px;margin-bottom:20px;
}
.hero h1 span{color:var(--accent)}
.hero-text{
  font-size:18px;line-height:1.9;color:rgba(255,255,255,.85);
  margin-bottom:36px;max-width:560px;
}
.hero-buttons{display:flex;flex-wrap:wrap;gap:16px}
.btn-lead{
  display:inline-flex;align-items:center;gap:10px;
  padding:16px 32px;border-radius:100px;
  font-weight:700;font-size:16px;border:none;
  transition:var(--transition);
}
.btn-primary-lead{
  background:var(--accent);color:var(--primary);
  box-shadow:0 8px 24px rgba(245,158,11,.35);
}
.btn-primary-lead:hover{background:#fbbf24;transform:translateY(-2px);box-shadow:0 12px 32px rgba(245,158,11,.45)}
.btn-ghost-lead{
  background:rgba(255,255,255,.1);color:#fff;
  border:1px solid rgba(255,255,255,.3);
  backdrop-filter:blur(4px);
}
.btn-ghost-lead:hover{background:rgba(255,255,255,.2);transform:translateY(-2px)}
@media(max-width:768px){
  .hero{padding:100px 0 130px}
  .hero h1{font-size:36px}
  .hero-text{font-size:16px}
}

/* Ticket strip */
.ticket-strip{
  position:relative;z-index:5;margin-top:-64px;padding-bottom:40px;
}
.ticket-card{
  background:var(--surface);
  border-radius:20px;
  box-shadow:0 20px 50px rgba(15,23,42,.12);
  border:1px solid var(--border);
  overflow:hidden;
  position:relative;
}
.ticket-card::before,.ticket-card::after{
  content:"";position:absolute;top:50%;width:22px;height:22px;border-radius:50%;
  background:var(--bg);border:1px solid var(--border);
  transform:translateY(-50%);
}
.ticket-card::before{left:-12px;border-right:none}
.ticket-card::after{right:-12px;border-left:none}
.ticket-grid{
  display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:0;
}
.ticket-item{
  padding:32px 28px;text-align:center;
  border-right:1px dashed var(--border);
}
.ticket-item:last-child{border-right:none}
.ticket-item .t-icon{
  width:48px;height:48px;border-radius:14px;
  background:rgba(245,158,11,.1);color:var(--accent-dark);
  display:inline-flex;align-items:center;justify-content:center;
  font-size:20px;margin-bottom:14px;
}
.ticket-item h6{
  font-size:14px;color:var(--text-muted);font-weight:600;margin-bottom:6px;
  letter-spacing:1px;
}
.ticket-item .t-value{
  font-size:22px;font-weight:800;color:var(--primary);
  line-height:1.3;
}
.ticket-item .t-sub{font-size:13px;color:var(--text-muted);margin-top:4px}
@media(max-width:900px){
  .ticket-grid{grid-template-columns:1fr}
  .ticket-item{border-right:none;border-bottom:1px dashed var(--border);padding:24px}
  .ticket-item:last-child{border-bottom:none}
}

/* About */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.about-media{position:relative}
.about-media .main-img{
  border-radius:24px;box-shadow:var(--shadow-hover);
  width:100%;object-fit:cover;aspect-ratio:4/3;
}
.about-media .float-card{
  position:absolute;bottom:-20px;right:-20px;
  background:var(--surface);border-radius:16px;
  box-shadow:var(--shadow-hover);padding:18px 24px;
  display:flex;align-items:center;gap:14px;
  border:1px solid var(--border);
}
.float-card .f-icon{
  width:44px;height:44px;border-radius:12px;
  background:var(--accent);color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:18px;
}
.float-card .f-text{font-size:14px;color:var(--text-muted);line-height:1.4}
.float-card .f-text strong{display:block;font-size:18px;color:var(--primary)}
.about-body .section-tag{margin-top:0}
.about-text{
  font-size:16px;color:var(--text-muted);line-height:1.9;margin-bottom:24px;
}
.about-list{list-style:none;padding:0;margin:0 0 32px}
.about-list li{
  display:flex;align-items:flex-start;gap:12px;
  padding:10px 0;font-size:16px;color:var(--text);
}
.about-list li i{
  color:var(--accent);margin-top:4px;width:20px;text-align:center;
}
.btn-accent{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--primary);color:#fff;
  padding:14px 30px;border-radius:100px;font-weight:600;font-size:15px;
  border:none;transition:var(--transition);
}
.btn-accent:hover{background:var(--primary-light);transform:translateY(-2px);box-shadow:0 10px 28px rgba(15,23,42,.25)}
.btn-accent i{transition:transform .3s}
.btn-accent:hover i{transform:translateX(4px)}
@media(max-width:768px){
  .about-grid{grid-template-columns:1fr;gap:48px}
  .about-media .float-card{right:0;bottom:-16px}
}

/* Category */
.category-section{background:linear-gradient(180deg,var(--bg) 0%,#f1f5f9 100%)}
.category-card{
  background:var(--surface);border-radius:20px;overflow:hidden;
  box-shadow:var(--shadow);border:1px solid var(--border);
  transition:var(--transition);height:100%;
}
.category-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-hover)}
.category-card .cat-img{
  width:100%;aspect-ratio:16/10;object-fit:cover;
}
.category-card .cat-body{padding:28px}
.category-card .cat-tag{
  display:inline-block;background:rgba(245,158,11,.12);color:var(--accent-dark);
  font-size:13px;font-weight:600;padding:4px 14px;border-radius:100px;
  margin-bottom:14px;
}
.category-card h3{font-size:22px;font-weight:700;color:var(--primary);margin-bottom:12px}
.category-card p{
  font-size:15px;color:var(--text-muted);line-height:1.8;margin-bottom:20px;
}
.category-card .cat-more{
  display:inline-flex;align-items:center;gap:8px;
  color:var(--accent-dark);font-weight:600;font-size:15px;
}
.category-card .cat-more i{transition:transform .3s}
.category-card .cat-more:hover i{transform:translateX(4px)}

/* Stats */
.stats-section{
  background:linear-gradient(135deg,var(--primary) 0%,var(--primary-light) 100%);
  padding:80px 0;
  position:relative;overflow:hidden;
}
.stats-section::before{
  content:"";position:absolute;top:-80px;right:-80px;width:300px;height:300px;
  border-radius:50%;background:rgba(245,158,11,.12);
}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;position:relative;z-index:2}
.stat-item{text-align:center;padding:20px 16px}
.stat-item .num{
  font-size:46px;font-weight:900;color:var(--accent);
  line-height:1.2;letter-spacing:-1px;
}
.stat-item .label{
  font-size:15px;color:rgba(255,255,255,.75);margin-top:10px;font-weight:500;
}
@media(max-width:900px){
  .stats-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:520px){
  .stat-item .num{font-size:32px}
}

/* News */
.news-section{background:var(--surface)}
.news-wrap .section-head{text-align:center}
.news-wrap .section-head .section-desc{margin-left:auto;margin-right:auto}
.news-list{
  display:grid;grid-template-columns:repeat(2,1fr);gap:24px;
  margin-top:16px;
}
.news-card{
  display:flex;flex-direction:column;gap:6px;
  background:var(--bg);border:1px solid var(--border);
  border-radius:16px;padding:24px 28px;
  transition:var(--transition);
}
.news-card:hover{background:var(--surface);box-shadow:var(--shadow-hover);transform:translateY(-3px);border-color:transparent}
.news-card .news-meta{
  display:flex;align-items:center;gap:12px;flex-wrap:wrap;
  margin-bottom:8px;
}
.news-card .badge-cat{
  background:rgba(245,158,11,.12);color:var(--accent-dark);
  font-size:13px;font-weight:600;padding:3px 12px;border-radius:100px;
}
.news-card .news-date{font-size:13px;color:var(--text-muted)}
.news-card h3{
  font-size:19px;font-weight:700;color:var(--primary);line-height:1.45;
  transition:color .3s;
}
.news-card:hover h3{color:var(--accent-dark)}
.news-card p{
  font-size:14px;color:var(--text-muted);line-height:1.8;
  margin-top:4px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.news-empty{
  grid-column:1/-1;text-align:center;padding:40px;color:var(--text-muted);
  background:var(--bg);border-radius:16px;border:1px dashed var(--border);
  font-size:16px;
}
@media(max-width:768px){
  .news-list{grid-template-columns:1fr}
}

/* Timeline */
.timeline-section{background:var(--bg)}
.timeline-wrap{max-width:720px;margin:0 auto;position:relative}
.timeline-wrap::before{
  content:"";position:absolute;left:50%;top:0;bottom:0;width:2px;
  background:linear-gradient(180deg,var(--accent),var(--border));
  transform:translateX(-50%);
}
.timeline-item{
  position:relative;width:50%;padding:24px 40px;
}
.timeline-item:nth-child(odd){left:0;text-align:right;padding-right:52px}
.timeline-item:nth-child(even){left:50%;text-align:left;padding-left:52px}
.timeline-item::before{
  content:"";position:absolute;top:32px;width:14px;height:14px;border-radius:50%;
  background:var(--accent);box-shadow:0 0 0 4px rgba(245,158,11,.2);
}
.timeline-item:nth-child(odd)::before{right:-8px}
.timeline-item:nth-child(even)::before{left:-8px}
.timeline-card{
  background:var(--surface);border:1px solid var(--border);
  border-radius:16px;padding:24px;
  box-shadow:var(--shadow);transition:var(--transition);
}
.timeline-card:hover{box-shadow:var(--shadow-hover)}
.timeline-card .step-num{
  font-size:13px;font-weight:700;color:var(--accent-dark);
  background:rgba(245,158,11,.1);padding:3px 12px;border-radius:100px;
  display:inline-block;margin-bottom:12px;
}
.timeline-card h4{font-size:18px;font-weight:700;color:var(--primary);margin-bottom:8px}
.timeline-card p{font-size:14px;color:var(--text-muted);line-height:1.8}
@media(max-width:768px){
  .timeline-wrap::before{left:10px}
  .timeline-item{width:100%;left:0!important;padding:16px 16px 16px 40px;text-align:left!important}
  .timeline-item::before{left:4px!important;right:auto!important}
}

/* FAQ */
.faq-section{background:var(--surface)}
.faq-wrap{max-width:760px;margin:0 auto}
.faq-item{
  border:1px solid var(--border);border-radius:16px;
  margin-bottom:14px;background:var(--bg);
  transition:var(--transition);overflow:hidden;
}
.faq-item:hover{border-color:rgba(245,158,11,.4)}
.faq-item summary{
  list-style:none;padding:22px 28px;font-size:17px;font-weight:600;
  color:var(--primary);cursor:pointer;display:flex;
  justify-content:space-between;align-items:center;gap:16px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary i{
  color:var(--accent);transition:transform .3s;flex-shrink:0;
}
.faq-item[open] summary i{transform:rotate(45deg)}
.faq-item .faq-body{padding:0 28px 24px;color:var(--text-muted);font-size:15px;line-height:1.9}
.faq-item .faq-body p{margin:0}
@media(max-width:520px){
  .faq-item summary{font-size:15px;padding:18px 20px}
  .faq-item .faq-body{padding:0 20px 20px}
}

/* CTA */
.cta-section{
  position:relative;padding:100px 0;
  background:linear-gradient(120deg, rgba(15,23,42,.88) 0%, rgba(30,41,59,.85) 100%),
    url('/assets/images/backpic/back-2.png') center/cover no-repeat;
  color:#fff;text-align:center;
}
.cta-section h2{
  font-size:38px;font-weight:900;letter-spacing:-.5px;margin-bottom:16px;
}
.cta-section p{
  font-size:17px;color:rgba(255,255,255,.8);max-width:520px;
  margin:0 auto 36px;line-height:1.8;
}
.cta-buttons{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.btn-light-lead{
  background:#fff;color:var(--primary);
  padding:16px 36px;border-radius:100px;font-weight:700;font-size:16px;
  border:none;transition:var(--transition);
}
.btn-light-lead:hover{background:var(--accent);color:var(--primary);transform:translateY(-2px);box-shadow:0 12px 32px rgba(0,0,0,.25)}
@media(max-width:768px){
  .cta-section h2{font-size:28px}
  .cta-section{padding:72px 0}
}

/* Footer */
.site-footer{background:var(--primary);color:rgba(255,255,255,.75)}
.footer-grid{
  display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:48px;
  padding:72px 0 48px;
}
.footer-brand .brand-logo{color:#fff;margin-bottom:18px}
.footer-brand p{font-size:15px;line-height:1.9;max-width:360px}
.footer-links h4,.footer-info h4{
  color:#fff;font-size:16px;font-weight:700;
  margin-bottom:18px;letter-spacing:.5px;
}
.footer-links a{
  display:block;padding:7px 0;font-size:15px;color:rgba(255,255,255,.65);
  transition:var(--transition);
}
.footer-links a:hover{color:var(--accent);padding-left:6px}
.footer-info p{font-size:14px;line-height:1.8;margin-bottom:8px}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1);
  padding:24px 0;text-align:center;
  font-size:14px;color:rgba(255,255,255,.5);
}
@media(max-width:900px){
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
}
@media(max-width:560px){
  .footer-grid{grid-template-columns:1fr;padding:48px 0 24px}
}

/* roulang page: category1 */
/* ========== 设计变量 ========== */
:root {
  --primary: #c92626;
  --primary-dark: #9b1d1d;
  --primary-light: #fce8e8;
  --accent: #f5a623;
  --accent-dark: #d48a12;
  --dark: #101820;
  --dark-800: #18232e;
  --dark-700: #223039;
  --body-bg: #f6f7f9;
  --card-bg: #ffffff;
  --text-main: #1c2733;
  --text-weak: #6f7d8a;
  --text-light: #f0f4f8;
  --border: #e3e8ee;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow-sm: 0 2px 8px rgba(16, 24, 32, 0.06);
  --shadow-md: 0 8px 24px rgba(16, 24, 32, 0.08);
  --shadow-lg: 0 16px 44px rgba(16, 24, 32, 0.12);
  --spacer: 80px;
  --transition: all 0.3s ease;
}

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

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

body {
  font-family: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  background-color: var(--body-bg);
  color: var(--text-main);
  line-height: 1.75;
  font-size: 16px;
  overflow-x: hidden;
}

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

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

a:hover {
  color: var(--primary);
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

ul, ol, li {
  list-style: none;
}

.container {
  max-width: 1240px;
  padding-left: 24px;
  padding-right: 24px;
  margin: 0 auto;
  width: 100%;
}

@media (min-width: 1400px) {
  .container {
    max-width: 1280px;
  }
}

/* ========== Header ========== */
.site-header {
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 1px 4px rgba(16, 24, 32, 0.04);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  color: var(--dark);
}

.brand-logo:hover {
  color: var(--primary);
}

.logo-dot {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  box-shadow: 0 2px 8px rgba(201, 38, 38, 0.35);
  display: inline-block;
  flex-shrink: 0;
  position: relative;
}

.logo-dot::after {
  content: "";
  position: absolute;
  inset: 6px;
  border-radius: 50%;
  background: #fff;
  opacity: 0.85;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  padding: 9px 20px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-main);
  transition: var(--transition);
}

.nav-link:hover {
  background: var(--primary-light);
  color: var(--primary);
}

.nav-link.active {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 4px 14px rgba(201, 38, 38, 0.3);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.4rem;
  color: var(--dark);
  cursor: pointer;
  padding: 6px clamp(10px, 2vw, 14px);
  border-radius: 8px;
  transition: var(--transition);
}

.nav-toggle:hover {
  background: var(--primary-light);
  color: var(--primary);
}

/* 页首横幅 */
.hero-banner {
  position: relative;
  background-image: linear-gradient(rgba(10, 16, 24, 0.78), rgba(10, 16, 24, 0.86)),
    url('/assets/images/backpic/back-1.png');
  background-size: cover;
  background-position: center;
  color: #fff;
  padding: 120px 0 90px;
  text-align: center;
}

.hero-banner .announce-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 999px;
  padding: 6px 18px;
  font-size: 0.85rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 18px;
}

.hero-banner h1 {
  font-size: clamp(1.8rem, 4vw, 3.2rem);
  font-weight: 800;
  letter-spacing: 1px;
  line-height: 1.25;
  margin-bottom: 16px;
}

.hero-banner p.sub-text {
  max-width: 680px;
  margin: 0 auto 30px;
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.85;
}

.hero-banner .btn-hero {
  background: var(--primary);
  border: none;
  color: #fff;
  font-weight: 600;
  padding: 12px 34px;
  border-radius: 999px;
  font-size: 1rem;
  box-shadow: 0 6px 20px rgba(201, 38, 38, 0.4);
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.hero-banner .btn-hero:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
}

@media (max-width: 768px) {
  .hero-banner {
    padding: 70px 0 56px;
  }
}

/* ========== 板块通用 ========== */
.section-block {
  padding: var(--spacer) 0;
}

.section-head {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 48px;
}

.section-head .eyebrow {
  display: inline-block;
  padding: 4px 16px;
  background: var(--primary-light);
  color: var(--primary);
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
}

.section-head h2 {
  font-size: clamp(1.5rem, 3vw, 2.3rem);
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 10px;
  letter-spacing: 0.5px;
}

.section-head p {
  color: var(--text-weak);
  font-size: 1.02rem;
  line-height: 1.8;
}

@media (max-width: 768px) {
  .section-block {
    padding: 56px 0;
  }
  .section-head {
    margin-bottom: 32px;
  }
}

/* ========== 信息条（赛事提示） ========== */
.info-strip {
  background: var(--dark);
  padding: 14px 0;
  color: #e0e6ed;
}

.info-strip .info-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 28px;
  align-items: center;
  font-size: 0.92rem;
}

.info-strip .info-list li {
  display: flex;
  align-items: center;
  gap: 8px;
}

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

@media (max-width: 768px) {
  .info-strip .info-list {
    gap: 12px;
    flex-direction: column;
  }
}

/* ========== 观赛准备核心说明 ========== */
.prep-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 30px 26px;
  height: 100%;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.prep-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: rgba(201, 38, 38, 0.2);
}

.prep-card .icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--primary-light), #fff);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 16px;
  color: var(--primary);
}

.prep-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--dark);
}

.prep-card p {
  font-size: 0.92rem;
  color: var(--text-weak);
  line-height: 1.7;
  margin-bottom: 0;
}

/* ========== 赛事日程卡片 ========== */
.schedule-card {
  background: #fff;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  height: 100%;
  display: flex;
  flex-direction: column;
}

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

.schedule-card .card-thumb {
  position: relative;
  height: 190px;
  overflow: hidden;
}

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

.schedule-card:hover .card-thumb img {
  transform: scale(1.05);
}

.schedule-card .date-badge {
  position: absolute;
  left: 16px;
  bottom: 16px;
  background: var(--primary);
  color: #fff;
  padding: 8px 16px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 0.9rem;
  box-shadow: 0 4px 14px rgba(201, 38, 38, 0.35);
  z-index: 2;
}

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

.schedule-card .match-tag {
  display: inline-block;
  align-self: flex-start;
  background: var(--primary-light);
  color: var(--primary);
  font-size: 0.78rem;
  font-weight: 600;
  border-radius: 6px;
  padding: 2px 10px;
  margin-bottom: 10px;
}

.schedule-card h3 {
  font-size: 1.08rem;
  font-weight: 700;
  margin-bottom: 8px;
  line-height: 1.5;
  color: var(--dark);
}

.schedule-card p {
  font-size: 0.9rem;
  color: var(--text-weak);
  line-height: 1.7;
  margin-bottom: 12px;
}

.schedule-card .card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  padding-top: 12px;
  border-top: 1px dashed var(--border);
  margin-top: auto;
  font-size: 0.85rem;
  color: var(--text-weak);
}

.schedule-card .card-meta i {
  color: var(--accent);
  margin-right: 4px;
}

/* ========== 票务信息区 ========== */
.ticket-section {
  background: linear-gradient(135deg, #0d1420 0%, #1a2531 100%);
  color: #fff;
  position: relative;
  overflow: hidden;
}

.ticket-section::before {
  content: "";
  position: absolute;
  right: -120px;
  top: -120px;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  background: rgba(201, 38, 38, 0.16);
}

.ticket-section::after {
  content: "";
  position: absolute;
  left: -80px;
  bottom: -80px;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: rgba(245, 166, 35, 0.1);
}

.ticket-card {
  background: #fff;
  color: var(--text-main);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  gap: 24px;
  align-items: center;
  box-shadow: var(--shadow-lg);
  position: relative;
  z-index: 2;
  flex-wrap: wrap;
}

.ticket-card .ticket-origin {
  display: flex;
  align-items: center;
  gap: 6px;
  border-left: 3px dashed var(--border);
  padding-left: 20px;
  font-size: 0.9rem;
  color: var(--text-weak);
  flex: 1;
  min-width: 180px;
}

.ticket-card .ticket-origin i {
  color: var(--primary);
}

.ticket-card .ticket-price {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-right: 12px;
}

.ticket-card .ticket-price small {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-weak);
}

.ticket-card .btn-ticket {
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 12px;
  padding: 12px 26px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 4px 16px rgba(201, 38, 38, 0.3);
}

.ticket-card .btn-ticket:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 22px rgba(201, 38, 38, 0.4);
}

.ticket-notice {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  position: relative;
  z-index: 2;
}

.ticket-notice .notice-item {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  padding: 10px 20px;
  border-radius: 999px;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.85);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.ticket-notice .notice-item i {
  color: var(--accent);
}

@media (max-width: 768px) {
  .ticket-card {
    flex-direction: column;
    text-align: center;
    padding: 22px;
  }
  .ticket-card .ticket-origin {
    border-left: none;
    border-top: 2px dashed var(--border);
    padding-left: 0;
    padding-top: 14px;
    justify-content: center;
  }
}

/* ========== 热门赛事卡片 ========== */
.match-card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.match-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-5px);
}

.match-card .match-img {
  position: relative;
  height: 190px;
  overflow: hidden;
}

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

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

.match-card .match-meta-tag {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--accent);
  color: #101820;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 999px;
}

.match-card .match-body {
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.match-card .match-title {
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--dark);
  line-height: 1.5;
  margin-bottom: 8px;
}

.match-card .match-desc {
  font-size: 0.88rem;
  color: var(--text-weak);
  line-height: 1.7;
  margin-bottom: 14px;
  flex: 1;
}

.match-card .match-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.match-card .match-link:hover {
  color: var(--primary-dark);
  gap: 10px;
}

/* ========== 观赛须知 / FAQ ========== */
.faq-wrap {
  max-width: 860px;
  margin: 0 auto;
}

.faq-item {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 22px 26px;
  margin-bottom: 14px;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.faq-item:hover {
  box-shadow: var(--shadow-md);
  border-color: rgba(201, 38, 38, 0.25);
}

.faq-item .faq-question {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
}

.faq-item .faq-question h3 {
  font-size: 1.04rem;
  font-weight: 700;
  color: var(--dark);
  line-height: 1.5;
  flex: 1;
}

.faq-item .faq-icon {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  transition: var(--transition);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
  background: var(--primary);
  color: #fff;
}

.faq-item .faq-answer {
  display: none;
  padding-top: 14px;
  font-size: 0.95rem;
  color: var(--text-weak);
  line-height: 1.85;
  border-top: 1px solid var(--border);
  margin-top: 12px;
}

.faq-item.active .faq-answer {
  display: block;
}

/* ========== CTA ========== */
.cta-section {
  background-image: linear-gradient(120deg, rgba(16,24,32,0.92) 0%, rgba(32,44,58,0.94) 100%),
    url('/assets/images/backpic/back-3.png');
  background-size: cover;
  background-position: center;
  padding: 70px 0;
  position: relative;
  color: #fff;
}

.cta-section h2 {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 800;
  margin-bottom: 12px;
}

.cta-section p {
  font-size: 1.02rem;
  color: rgba(255, 255, 255, 0.82);
  max-width: 560px;
  margin: 0 auto 26px;
}

.cta-section .btn-cta {
  background: var(--accent);
  color: #101820;
  font-weight: 700;
  border: none;
  border-radius: 999px;
  padding: 14px 40px;
  font-size: 1.04rem;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 8px 26px rgba(245, 166, 35, 0.35);
}

.cta-section .btn-cta:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(245, 166, 35, 0.45);
  background: #f7b139;
}

/* ========== 页脚 ========== */
.site-footer {
  background: #101820;
  color: #a3b0bf;
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 40px;
}

.footer-brand .brand-logo {
  color: #fff;
  font-size: 1.4rem;
  margin-bottom: 14px;
}

.footer-brand p {
  font-size: 0.92rem;
  line-height: 1.8;
  color: #8a97a5;
  max-width: 360px;
}

.footer-links h4,
.footer-info h4 {
  font-size: 1rem;
  color: #fff;
  font-weight: 700;
  margin-bottom: 14px;
  position: relative;
  padding-bottom: 8px;
}

.footer-links h4::after,
.footer-info h4::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 32px;
  height: 3px;
  border-radius: 3px;
  background: var(--primary);
}

.footer-links a {
  display: block;
  padding: 6px 0;
  font-size: 0.92rem;
  color: #8a97a5;
  transition: var(--transition);
}

.footer-links a:hover {
  color: #fff;
  padding-left: 6px;
}

.footer-info p {
  font-size: 0.9rem;
  color: #8a97a5;
  line-height: 1.8;
  margin-bottom: 6px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 20px 0;
  text-align: center;
}

.footer-bottom p {
  margin: 0;
  font-size: 0.88rem;
  color: #7b8894;
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

/* ========== 移动端导航 ========== */
@media (max-width: 768px) {
  .site-nav {
    position: fixed;
    top: 76px;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    padding: 20px 24px;
    gap: 10px;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.12);
    transform: translateY(-140%);
    transition: transform 0.4s ease;
    border-bottom: 1px solid var(--border);
    z-index: 999;
  }

  .site-nav.open {
    transform: translateY(0);
  }

  .site-nav .nav-link {
    width: 100%;
    text-align: center;
    justify-content: center;
  }

  .nav-toggle {
    display: block;
  }
}

/* ========== 面包屑 ========== */
.breadcrumb-bar {
  background: #fff;
  border-bottom: 1px solid var(--border);
  padding: 12px 0;
  font-size: 0.88rem;
  color: var(--text-weak);
}

.breadcrumb-bar .breadcrumb-inner {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.breadcrumb-bar a {
  color: var(--text-weak);
}

.breadcrumb-bar a:hover {
  color: var(--primary);
}

.breadcrumb-bar .sep {
  color: #b8c4cf;
}

.breadcrumb-bar .current {
  color: var(--primary);
  font-weight: 500;
}

/* ========== 场所交通 ========== */
.venue-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 24px;
  height: 100%;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

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

.venue-card .venue-title {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--border);
}

.venue-card .venue-title i {
  color: var(--primary);
  font-size: 1.2rem;
}

.venue-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--dark);
}

.venue-card ul li {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 5px 0;
  font-size: 0.92rem;
  color: var(--text-weak);
  line-height: 1.7;
}

.venue-card ul li i {
  color: var(--accent);
  width: 18px;
  text-align: center;
  font-size: 0.85rem;
  flex-shrink: 0;
}

/* ========== 倒计时模块 ========== */
.countdown-banner {
  background: linear-gradient(105deg, #f7f0e8, #fdeee4);
  border-radius: var(--radius);
  padding: 32px 44px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border: 1px solid rgba(245, 166, 35, 0.25);
  box-shadow: var(--shadow-sm);
  margin-bottom: 50px;
  position: relative;
  overflow: hidden;
}

.countdown-banner::before {
  content: "";
  position: absolute;
  right: -30px;
  top: -30px;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: rgba(201, 38, 38, 0.06);
}

.countdown-banner .pre-title {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--accent-dark);
  letter-spacing: 1px;
  margin-bottom: 4px;
  text-transform: uppercase;
}

.countdown-banner .match-name {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--dark);
}

.countdown-banner .countdown-timer {
  display: flex;
  gap: 12px;
  align-items: center;
}

.countdown-banner .time-unit {
  background: var(--dark);
  color: #fff;
  border-radius: 12px;
  padding: 12px 14px;
  text-align: center;
  min-width: 72px;
  box-shadow: var(--shadow-sm);
}

.countdown-banner .time-unit .num {
  display: block;
  font-size: 1.5rem;
  font-weight: 800;
  line-height: 1.2;
}

.countdown-banner .time-unit .label {
  display: block;
  font-size: 0.72rem;
  color: var(--text-weak);
  margin-top: 2px;
  color: rgba(255, 255, 255, 0.6);
}

@media (max-width: 768px) {
  .countdown-banner {
    flex-direction: column;
    text-align: center;
    padding: 28px 22px;
  }
  .countdown-banner .time-unit {
    min-width: 60px;
    padding: 8px 10px;
  }
  .countdown-banner .time-unit .num {
    font-size: 1.2rem;
  }
}

/* ========== 售票平台步骤 ========== */
.steps-row {
  counter-reset: step;
}

.step-item {
  position: relative;
  padding-left: 52px;
  margin-bottom: 18px;
}

.step-item::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: 0;
  top: 0;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--primary);
  color: #fff;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  box-shadow: 0 4px 12px rgba(201, 38, 38, 0.3);
}

.step-item h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 4px;
}

.step-item p {
  font-size: 0.9rem;
  color: var(--text-weak);
  line-height: 1.7;
}

/* roulang page: article */
:root {
  --primary: #123b6b;
  --primary-dark: #0a2544;
  --primary-light: #1e5e9e;
  --primary-soft: #e8eff8;
  --accent: #ff7a1a;
  --accent-dark: #e35f06;
  --accent-soft: #fff1e6;
  --success: #12b76a;
  --text: #1c2637;
  --text-body: #3f4a5c;
  --text-light: #6b7a90;
  --bg: #f5f7fb;
  --bg-deep: #0c1d35;
  --border: #e5eaf2;
  --radius: 16px;
  --radius-lg: 24px;
  --shadow-sm: 0 4px 14px rgba(18, 59, 107, .06);
  --shadow: 0 10px 30px rgba(18, 59, 107, .08);
  --shadow-lg: 0 20px 50px rgba(18, 59, 107, .15);
  --transition: all .3s cubic-bezier(.4, 0, .2, 1);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
.container { max-width: 1200px; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
button, input, textarea { font: inherit; border: none; outline: none; }
a:focus-visible, button:focus-visible {
  outline: 3px solid rgba(255, 122, 26, .45);
  outline-offset: 2px;
  border-radius: 6px;
}

/* Bootstrap overrides */
.btn {
  border-radius: 999px;
  border-width: 1px;
  font-weight: 600;
  letter-spacing: .3px;
  padding: 11px 28px;
  transition: var(--transition);
}
.btn-primary {
  background: var(--primary);
  border-color: var(--primary);
  box-shadow: 0 8px 20px rgba(18, 59, 107, .25);
}
.btn-primary:hover, .btn-primary:focus {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  box-shadow: 0 12px 28px rgba(18, 59, 107, .35);
  transform: translateY(-2px);
  color: #fff;
}
.btn-warning {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  box-shadow: 0 8px 18px rgba(255, 122, 26, .3);
}
.btn-warning:hover, .btn-warning:focus {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 10px 22px rgba(227, 95, 6, .34);
}
.btn-outline-light {
  border-color: rgba(255, 255, 255, .8);
  color: #fff;
}
.btn-outline-light:hover, .btn-outline-light:focus {
  background: #fff;
  color: var(--primary);
  border-color: #fff;
  transform: translateY(-2px);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1030;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-weight: 800;
  font-size: 22px;
  color: var(--primary);
  letter-spacing: .5px;
  transition: var(--transition);
}
.brand-logo:hover { color: var(--accent-dark); }
.logo-dot {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent) 0%, #ffb066 60%, #ffd9a8 100%);
  box-shadow: 0 6px 16px rgba(255, 122, 26, .32);
  position: relative;
  flex-shrink: 0;
}
.logo-dot::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background:
    radial-gradient(circle at 30% 30%, rgba(255, 255, 255, .92) 0%, rgba(255, 255, 255, .92) 16%, transparent 17%),
    radial-gradient(circle at 70% 70%, rgba(255, 255, 255, .6) 0%, rgba(255, 255, 255, .6) 24%, transparent 25%);
}
.brand-text { white-space: nowrap; }
.site-nav { display: flex; align-items: center; gap: 8px; }
.nav-link {
  padding: 10px 20px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  color: var(--text-body);
  transition: var(--transition);
  white-space: nowrap;
}
.nav-link:hover { color: var(--primary); background: var(--primary-soft); }
.nav-link.active {
  color: #fff;
  background: var(--primary);
  box-shadow: 0 6px 16px rgba(18, 59, 107, .25);
}
.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: var(--primary);
  color: #fff;
  font-size: 17px;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
}
.nav-toggle:hover { background: var(--primary-dark); }

/* Article hero */
.article-hero {
  position: relative;
  background: linear-gradient(135deg, #0c1d35 0%, #123b6b 55%, #1e5e9e 100%);
  color: #fff;
  padding: 64px 0 60px;
  overflow: hidden;
}
.article-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url('/assets/images/backpic/back-2.png');
  background-size: cover;
  background-position: center;
  opacity: .16;
}
.article-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(12, 29, 53, .3) 0%, transparent 55%, rgba(12, 29, 53, .5) 100%);
}
.article-hero-inner {
  position: relative;
  z-index: 2;
  max-width: 880px;
}
.breadcrumb-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 9px;
  font-size: 14px;
  color: rgba(255, 255, 255, .72);
  margin-bottom: 18px;
}
.breadcrumb-nav a { color: rgba(255, 255, 255, .72); transition: var(--transition); }
.breadcrumb-nav a:hover { color: #fff; }
.breadcrumb-nav .sep { color: rgba(255, 255, 255, .4); font-size: 11px; }
.breadcrumb-nav .current { color: #fff; font-weight: 600; }
.category-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 122, 26, .92);
  color: #fff;
  padding: 6px 16px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .5px;
  box-shadow: 0 6px 18px rgba(255, 122, 26, .35);
}
.article-hero h1 {
  font-size: clamp(30px, 4vw, 46px);
  font-weight: 800;
  line-height: 1.25;
  margin: 18px 0 14px;
  letter-spacing: .5px;
  color: #fff;
}
.article-desc {
  font-size: 17px;
  color: rgba(255, 255, 255, .82);
  max-width: 760px;
  line-height: 1.8;
  margin: 0;
}
.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 22px;
  font-size: 14px;
  color: rgba(255, 255, 255, .78);
}
.article-meta span { display: inline-flex; align-items: center; gap: 7px; }
.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}
.hero-stat {
  background: rgba(255, 255, 255, .1);
  border: 1px solid rgba(255, 255, 255, .18);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border-radius: 14px;
  padding: 13px 20px;
  min-width: 128px;
  text-align: center;
}
.hero-stat strong { display: block; font-size: 20px; font-weight: 800; color: #fff; }
.hero-stat span { font-size: 12px; color: rgba(255, 255, 255, .7); }

/* Article main */
.article-wrap { padding: 56px 0 72px; }
.article-panel {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.article-cover {
  position: relative;
  margin: 0;
  aspect-ratio: 16 / 7;
  overflow: hidden;
  background: #e9edf4;
}
.article-cover img { width: 100%; height: 100%; object-fit: cover; }
.cover-chip {
  position: absolute;
  left: 20px;
  bottom: 18px;
  background: rgba(12, 29, 53, .78);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(255, 255, 255, .25);
}
.article-body-inner { padding: 32px 36px 30px; }
.info-banner {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: var(--accent-soft);
  color: #8a4a12;
  border: 1px solid #ffd9bd;
  border-radius: 14px;
  padding: 14px 18px;
  font-size: 14px;
  line-height: 1.7;
  margin-bottom: 26px;
}
.info-banner i { margin-top: 4px; color: var(--accent); font-size: 18px; flex-shrink: 0; }
.article-content { font-size: 16px; color: var(--text-body); line-height: 1.85; }
.article-content p { margin-bottom: 20px; }
.article-content h2 {
  font-size: 24px;
  font-weight: 800;
  color: var(--text);
  margin: 36px 0 16px;
  padding-left: 14px;
  border-left: 4px solid var(--accent);
}
.article-content h3 {
  font-size: 19px;
  font-weight: 700;
  color: var(--text);
  margin: 28px 0 12px;
}
.article-content img { border-radius: var(--radius); margin: 24px 0; box-shadow: var(--shadow-sm); }
.article-content blockquote {
  background: var(--primary-soft);
  border-radius: 12px;
  padding: 18px 24px;
  color: var(--primary);
  font-size: 15px;
  border-left: 4px solid var(--primary);
  margin: 24px 0;
}
.article-content ul, .article-content ol { padding-left: 22px; margin-bottom: 20px; }
.article-content li { margin-bottom: 8px; }
.article-content a { color: var(--accent-dark); border-bottom: 1px solid rgba(227, 95, 6, .3); transition: var(--transition); }
.article-content a:hover { border-bottom-color: var(--accent-dark); }
.article-content table { width: 100%; border-collapse: collapse; margin: 24px 0; font-size: 14px; }
.article-content table th { background: var(--primary); color: #fff; padding: 12px 14px; font-weight: 600; }
.article-content table td { padding: 12px 14px; border-bottom: 1px solid var(--border); }
.not-found-card {
  text-align: center;
  padding: 54px 24px;
  background: var(--bg);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
}
.nf-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  margin-bottom: 18px;
}
.not-found-card h2 { font-size: 26px; font-weight: 800; margin-bottom: 10px; color: var(--text); }
.not-found-card p { color: var(--text-light); margin-bottom: 24px; font-size: 15px; }
.article-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 30px;
  padding-top: 22px;
  border-top: 1px solid var(--border);
}
.tag-label { font-weight: 700; color: var(--text); font-size: 14px; margin-right: 4px; }
.article-tags a {
  font-size: 13px;
  font-weight: 600;
  color: var(--primary);
  background: var(--primary-soft);
  padding: 7px 14px;
  border-radius: 999px;
  transition: var(--transition);
}
.article-tags a:hover { background: var(--primary); color: #fff; transform: translateY(-2px); box-shadow: 0 6px 14px rgba(18, 59, 107, .22); }

/* Sidebar */
.article-sidebar .ticket-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
  position: sticky;
  top: 100px;
}
.ticket-head {
  display: flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: #fff;
  padding: 16px 20px;
  font-weight: 700;
  font-size: 15px;
}
.ticket-badge {
  margin-left: auto;
  background: rgba(255, 255, 255, .18);
  border: 1px solid rgba(255, 255, 255, .3);
  border-radius: 999px;
  padding: 3px 10px;
  font-size: 12px;
  font-weight: 600;
}
.ticket-body { padding: 6px 20px 14px; }
.ticket-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 0;
  border-bottom: 1px dashed var(--border);
  font-size: 13px;
}
.ticket-row:last-child { border-bottom: 0; }
.ticket-label { color: var(--text-light); display: inline-flex; align-items: center; gap: 7px; flex-shrink: 0; }
.ticket-label i { color: var(--accent); width: 16px; text-align: center; }
.ticket-value { font-weight: 600; color: var(--text); text-align: right; line-height: 1.5; }
.side-note {
  background: var(--primary-soft);
  border: 1px solid #d7e3f2;
  border-radius: var(--radius);
  padding: 22px;
  margin-top: 24px;
}
.side-note h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.side-note p { font-size: 14px; color: var(--text-body); line-height: 1.75; margin: 0; }
.side-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  margin-top: 24px;
  box-shadow: var(--shadow);
}
.side-card img { width: 100%; height: 220px; object-fit: cover; }
.side-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(12, 29, 53, .12) 0%, rgba(12, 29, 53, .88) 82%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 22px;
  color: #fff;
}
.side-card-overlay h4 { font-size: 19px; font-weight: 800; margin-bottom: 6px; }
.side-card-overlay p { font-size: 13px; color: rgba(255, 255, 255, .82); margin-bottom: 14px; line-height: 1.6; }

/* Section blocks */
.section-block { padding: 64px 0; }
.schedule-block {
  background: #fff;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.section-head { max-width: 720px; margin: 0 auto 44px; text-align: center; }
.section-kicker {
  display: inline-block;
  margin-bottom: 10px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--accent);
  text-transform: uppercase;
}
.section-head h2 { font-size: clamp(26px, 3vw, 34px); font-weight: 800; line-height: 1.3; color: var(--text); }
.section-head p { margin: 12px auto 0; font-size: 15px; color: var(--text-light); line-height: 1.75; max-width: 600px; }

/* Timeline */
.timeline { position: relative; max-width: 840px; margin: 0 auto; padding: 6px 0 0; }
.timeline::before {
  content: "";
  position: absolute;
  top: 10px;
  bottom: 30px;
  left: 20px;
  width: 3px;
  border-radius: 3px;
  background: linear-gradient(180deg, var(--accent) 0%, var(--primary-light) 100%);
}
.timeline-item { position: relative; padding: 0 0 28px 64px; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-dot {
  position: absolute;
  left: 8px;
  top: 22px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: #fff;
  border: 4px solid var(--accent);
  box-shadow: 0 0 0 7px rgba(255, 122, 26, .15);
}
.timeline-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  padding: 22px 24px;
  transition: var(--transition);
}
.timeline-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.timeline-time {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .8px;
  color: var(--accent);
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.timeline-card h3 { font-size: 18px; font-weight: 700; color: var(--text); margin: 8px 0 6px; }
.timeline-card p { font-size: 14px; color: var(--text-light); line-height: 1.75; margin: 0; }

/* FAQ */
.faq-list { max-width: 820px; margin: 0 auto; }
.faq-item {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 14px;
  overflow: hidden;
  transition: var(--transition);
}
.faq-item.open { box-shadow: var(--shadow); border-color: #d4daea; }
.faq-q {
  width: 100%;
  background: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 20px 22px;
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  text-align: left;
}
.faq-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--primary-soft);
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  font-size: 14px;
}
.faq-item.open .faq-icon { transform: rotate(45deg); background: var(--primary); color: #fff; }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s ease, padding .3s ease;
  padding: 0 22px;
  color: var(--text-body);
  font-size: 15px;
  line-height: 1.8;
}
.faq-item.open .faq-a { max-height: 420px; padding-bottom: 22px; }
.faq-a p { margin: 0; }

/* CTA */
.cta-block { padding-bottom: 64px; }
.cta-sec {
  border-radius: var(--radius-lg);
  padding: 56px 44px;
  background:
    linear-gradient(135deg, rgba(10, 37, 68, .94) 0%, rgba(18, 59, 107, .9) 55%, rgba(30, 94, 158, .86) 100%),
    url('/assets/images/backpic/back-3.png') center / cover no-repeat;
  color: #fff;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.cta-content { max-width: 660px; }
.cta-kicker {
  display: inline-block;
  background: rgba(255, 122, 26, .92);
  border-radius: 999px;
  padding: 5px 14px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1px;
  margin-bottom: 14px;
  box-shadow: 0 6px 16px rgba(255, 122, 26, .3);
}
.cta-content h2 { font-size: clamp(24px, 3vw, 34px); font-weight: 800; line-height: 1.3; margin-bottom: 12px; }
.cta-content p { color: rgba(255, 255, 255, .84); font-size: 16px; line-height: 1.75; margin-bottom: 26px; max-width: 540px; }
.cta-btns { display: flex; flex-wrap: wrap; gap: 14px; }

/* Latest posts */
.latest-block { background: linear-gradient(180deg, var(--bg) 0%, #eef2f8 100%); }
.post-card {
  display: block;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  height: 100%;
}
.post-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px);
  border-color: rgba(18, 59, 107, .12);
}
.post-thumb { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: #e9edf4; }
.post-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.post-card:hover .post-thumb img { transform: scale(1.06); }
.post-thumb .post-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  background: rgba(255, 122, 26, .95);
  color: #fff;
  border-radius: 999px;
  padding: 4px 12px;
  font-size: 12px;
  font-weight: 700;
  box-shadow: 0 4px 12px rgba(255, 122, 26, .3);
}
.post-info { padding: 20px 20px 18px; }
.post-info h4 {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: 8px;
  color: var(--text);
  min-height: 48px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.post-info p {
  font-size: 13px;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 14px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.post-meta { display: flex; flex-wrap: wrap; gap: 12px; font-size: 12px; color: var(--text-light); }
.post-meta span { display: inline-flex; align-items: center; gap: 6px; }
.empty-tip {
  text-align: center;
  padding: 40px;
  background: #fff;
  border-radius: var(--radius);
  border: 1px dashed var(--border);
  color: var(--text-light);
  font-size: 15px;
}

/* Footer */
.site-footer {
  background: var(--bg-deep);
  color: rgba(255, 255, 255, .72);
  padding: 56px 0 28px;
  font-size: 14px;
}
.site-footer .brand-logo { color: #fff; }
.site-footer .brand-logo:hover { color: var(--accent); }
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255, 255, 255, .1);
}
.footer-brand p { margin: 16px 0 0; max-width: 380px; line-height: 1.75; }
.footer-links h4, .footer-info h4 {
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 16px;
}
.footer-links a {
  display: block;
  padding: 5px 0;
  color: rgba(255, 255, 255, .68);
  transition: var(--transition);
}
.footer-links a:hover { color: var(--accent); padding-left: 6px; }
.footer-info p { margin-bottom: 8px; line-height: 1.7; }
.footer-bottom { padding-top: 24px; text-align: center; font-size: 13px; color: rgba(255, 255, 255, .5); }

/* Responsive */
@media (max-width: 991.98px) {
  .nav-toggle { display: inline-flex; }
  .site-nav {
    position: fixed;
    top: 76px;
    left: 16px;
    right: 16px;
    z-index: 1040;
    background: #fff;
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    padding: 14px;
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px);
    transition: opacity .28s ease, transform .28s ease, visibility .28s;
  }
  .site-nav.open { opacity: 1; visibility: visible; transform: translateY(0); }
  .nav-link { display: block; padding: 13px 16px; border-radius: 12px; text-align: left; font-size: 15px; }
  .nav-link.active { box-shadow: none; }
  .article-sidebar { margin-top: 32px; }
  .ticket-card { position: static; }
  .schedule-block, .faq-block, .latest-block { padding: 52px 0; }
}
@media (max-width: 767.98px) {
  .header-inner { height: 66px; }
  .site-nav { top: 66px; }
  .article-hero { padding: 44px 0 40px; }
  .article-hero h1 { font-size: 28px; }
  .article-desc { font-size: 15px; }
  .hero-stats { gap: 10px; }
  .hero-stat { min-width: 108px; padding: 11px 14px; }
  .article-wrap { padding: 36px 0 48px; }
  .article-body-inner { padding: 24px 20px 20px; }
  .article-cover { aspect-ratio: 16 / 9; }
  .article-tags { gap: 8px; }
  .cta-sec { padding: 40px 24px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; padding-bottom: 28px; }
}
@media (max-width: 575.98px) {
  .article-hero h1 { font-size: 24px; }
  .article-meta { gap: 12px; font-size: 13px; }
  .timeline-item { padding-left: 44px; }
  .timeline::before { left: 12px; }
  .timeline-dot { left: 2px; width: 20px; height: 20px; }
  .timeline-card { padding: 18px 18px; }
  .cta-btns .btn { width: 100%; }
  .section-head h2 { font-size: 24px; }
  .side-card img { height: 190px; }
}