:root{
  --bg:#07192d;
  --bg2:#0c2e4f;
  --card:#0f2740;
  --card2:#112f4e;
  --text:#eef5fb;
  --muted:#b8c8d8;
  --accent:#1fe38a;
  --accent2:#9ef01a;
  --line:rgba(255,255,255,.1);
  --shadow:0 18px 40px rgba(0,0,0,.22);
  --radius:22px;
  --wrap:min(1180px, calc(100% - 32px));
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC","Source Han Sans SC",system-ui,sans-serif;
  color:var(--text);
  background:
    radial-gradient(circle at top right, rgba(31,227,138,.08), transparent 28%),
    linear-gradient(180deg,#07192d 0%,#091f38 34%,#0b223f 100%);
  line-height:1.78;
}
img{max-width:100%;height:auto;display:block;border-radius:18px}
a{color:var(--text);text-decoration:none}
a:hover{color:var(--accent)}
.wrap{width:var(--wrap);margin:0 auto}
.skip-link{position:absolute;left:-9999px}
.skip-link:focus{left:12px;top:12px;background:#fff;color:#000;padding:8px 12px;border-radius:8px;z-index:99}
.site-header{position:relative;padding:18px 0;border-bottom:1px solid var(--line);backdrop-filter:blur(8px)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:18px}
.brand{display:flex;align-items:center;gap:12px;min-width:220px}
.brand strong{display:block;font-size:1.12rem}
.brand span{display:block;color:var(--muted);font-size:.92rem}
.main-nav ul{display:flex;list-style:none;padding:0;margin:0;gap:20px;flex-wrap:wrap;justify-content:center}
.main-nav a{color:var(--muted);font-weight:600}
.main-nav a.active,.main-nav a:hover{color:#fff}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 20px;border-radius:999px;font-weight:700;transition:transform .2s ease, box-shadow .2s ease}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:linear-gradient(135deg,var(--accent),#20c6d4);color:#002018;box-shadow:0 16px 30px rgba(31,227,138,.24)}
.btn-secondary{background:rgba(255,255,255,.06);border:1px solid var(--line)}
.hero,.sub-hero{padding:38px 0 22px}
.hero-grid,.sub-hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:28px;align-items:center}
.eyebrow{display:inline-block;padding:7px 12px;border:1px solid rgba(31,227,138,.28);border-radius:999px;color:#cbffe7;background:rgba(31,227,138,.08);font-size:.92rem}
.hero h1,.sub-hero h1{font-size:clamp(2rem,4vw,3.5rem);line-height:1.15;margin:18px 0}
.lead{font-size:1.1rem;color:#dce7f2}
.lead-alt{font-size:1.02rem;color:#dce7f2}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin:22px 0}
.quick-facts{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.quick-facts li,.breadcrumbs,.footer-note,.section-head p,.prose p,.list-card li{color:var(--muted)}
.hero-media img,.sub-hero img{box-shadow:var(--shadow)}
.breadcrumbs{padding:8px 0 2px;font-size:.95rem}
.breadcrumbs span{margin:0 8px}
.content-block{padding:18px 0 28px}
.content-block.alt{background:linear-gradient(180deg, rgba(255,255,255,.015), rgba(255,255,255,.03))}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:18px;flex-wrap:wrap}
.section-head h2,.content-block h2{font-size:1.72rem;margin:0 0 10px}
.event-grid,.review-grid,.author-grid,.gallery,.grid.two,.grid.three,.footer-grid{display:grid;gap:20px}
.event-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.review-grid,.grid.three,.footer-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.author-grid,.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.gallery{grid-template-columns:repeat(3,minmax(0,1fr))}
.card,.event-card,.review-card,.author-card{
  background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
}
.card,.review-card{padding:22px}
.event-card{overflow:hidden}
.event-thumb img{border-radius:0}
.event-body{padding:18px 18px 20px}
.text-link{color:#cbffe7;font-weight:700}
.prose h2,.prose h3{line-height:1.25}
.prose p{margin:0 0 1.1rem}
.longform{padding:26px}
.faq-grid{display:grid;gap:14px}
.faq-item{background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:18px;padding:16px 18px}
.faq-item summary{cursor:pointer;font-weight:700}
.faq-item p{color:var(--muted);margin:14px 0 0}
.review-card header{display:flex;justify-content:space-between;gap:18px;align-items:flex-start;margin-bottom:10px}
.review-card h3{margin:0 0 4px}
.rating{font-size:1.12rem;color:#ffe082}
.review-card time{display:block;color:#9fb2c4;margin-top:10px}
.author-card{overflow:hidden}
.author-card div{padding:18px}
.author-role{color:#cbffe7;font-weight:700;margin:.2rem 0 .7rem}
.footer-grid{padding:12px 0 8px}
.footer-links{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.site-footer{margin-top:18px;padding:22px 0 34px;border-top:1px solid var(--line)}
.footer-note{padding-top:16px;border-top:1px solid var(--line);margin-top:12px}
.list-card ul{padding-left:1.1rem}
.single-page{padding:40px 0 50px}
@keyframes pulseScore{
  0%{box-shadow:0 0 0 0 rgba(31,227,138,.45)}
  70%{box-shadow:0 0 0 12px rgba(31,227,138,0)}
  100%{box-shadow:0 0 0 0 rgba(31,227,138,0)}
}
.event-card:nth-child(4n+1) .event-body h3::after,
.section-head h2::after{
  content:"";
  display:inline-block;
  width:10px;height:10px;border-radius:50%;
  margin-left:12px;background:var(--accent);
  animation:pulseScore 2.2s infinite;
  vertical-align:middle;
}
@media (max-width: 980px){
  .hero-grid,.sub-hero-grid,.grid.two,.grid.three,.review-grid,.footer-grid,.author-grid,.event-grid,.gallery{grid-template-columns:1fr}
  .header-inner{flex-wrap:wrap}
  .main-nav{width:100%}
  .main-nav ul{justify-content:flex-start;gap:14px}
}
@media (max-width: 640px){
  .btn{width:100%}
  .hero-actions{flex-direction:column}
  .site-header{padding-top:14px}
  .card,.review-card{padding:18px}
  .longform{padding:18px}
}