*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:"Segoe UI","Helvetica Neue",Arial,"Microsoft YaHei","微软雅黑","PingFang SC",sans-serif;background:#ffffff;color:#0a0a0a;line-height:1.75;font-size:16px;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,span,p,li,a,summary,div{font-family:inherit}
a{color:inherit}
img{display:block;max-width:100%;height:auto}
.site-header{position:sticky;top:0;z-index:99;background:#ffffff;border-bottom:3px solid #0a0a0a}
.header-inner{max-width:1200px;margin:0 auto;padding:12px 20px;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.logo{font-size:20px;font-weight:800;letter-spacing:2px;text-decoration:none;color:#0a0a0a}
.logo em{font-style:normal;color:#ef4444}
.nav-links{display:flex;flex-wrap:wrap;gap:2px}
.nav-links a{display:block;padding:8px 14px;font-size:14px;font-weight:600;text-decoration:none;color:#0a0a0a;border:1px solid transparent;transition:.18s}
.nav-links a:hover{background:#ef4444;color:#ffffff;border-color:#ef4444}
#hero{background:#0a0a0a;color:#ffffff;border-bottom:6px solid #ef4444}
.hero-inner{max-width:1200px;margin:0 auto;padding:60px 20px;display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center}
.tag{display:inline-block;background:#ef4444;color:#ffffff;font-size:12px;font-weight:700;letter-spacing:2px;padding:5px 12px;margin-bottom:18px}
#hero h1{font-size:34px;line-height:1.35;font-weight:800;letter-spacing:.5px}
#hero h1 span{color:#ef4444}
.hero-lead{margin-top:16px;font-size:15px;color:#d4d4d4;max-width:580px}
.hero-actions{margin-top:26px;display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-block;padding:12px 24px;background:#ef4444;color:#ffffff;text-decoration:none;font-weight:700;font-size:14px;letter-spacing:1px;border:2px solid #ef4444;transition:.18s}
.btn:hover{background:#ffffff;color:#0a0a0a;border-color:#ffffff}
.btn.ghost{background:transparent;color:#ffffff;border-color:#ffffff}
.btn.ghost:hover{background:#ef4444;border-color:#ef4444;color:#ffffff}
.hero-img{border:3px solid #ef4444}
.section{max-width:1200px;margin:0 auto;padding:60px 20px}
.section-head{margin-bottom:32px;border-left:8px solid #ef4444;padding-left:16px}
.section-head h2{font-size:26px;font-weight:800;letter-spacing:1px}
.section-head p{font-size:14px;color:#6b7280;margin-top:6px}
.band{background:#f7f7f7;border-top:1px solid #e5e5e5;border-bottom:1px solid #e5e5e5}
.geo-text{font-size:15.5px;color:#374151;line-height:2.05}
.geo-text strong{color:#ef4444}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.stat{background:#ffffff;border:2px solid #0a0a0a;padding:26px 18px;text-align:center}
.stat b{display:block;font-size:32px;color:#ef4444;font-weight:800;line-height:1.1}
.stat span{display:block;margin-top:8px;font-size:13px;color:#6b7280;letter-spacing:1px}
.adv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.adv{background:#ffffff;border:1px solid #e5e5e5;border-left:5px solid #ef4444;padding:24px 22px;transition:.2s}
.adv:hover{box-shadow:6px 6px 0 #0a0a0a;border-color:#0a0a0a;border-left-color:#ef4444;transform:translate(-2px,-2px)}
.adv h3{font-size:16px;font-weight:800;margin-bottom:8px}
.adv p{font-size:14px;color:#4b5563}
.event-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.event{border:2px solid #0a0a0a;background:#ffffff}
.event-top{background:#0a0a0a;color:#ffffff;font-size:12px;letter-spacing:2px;padding:8px 16px;font-weight:700}
.event-body{padding:20px}
.event-body h3{font-size:16px;font-weight:800;margin-bottom:10px}
.event-body p{font-size:13.5px;color:#4b5563}
.event-meta{margin-top:14px;display:flex;gap:8px;flex-wrap:wrap}
.chip{font-size:11.5px;font-weight:700;padding:3px 10px;border:1px solid #ef4444;color:#ef4444;letter-spacing:1px}
.timeline{position:relative;padding-left:26px;border-left:3px solid #ef4444}
.tl-item{position:relative;margin-bottom:26px}
.tl-item:last-child{margin-bottom:0}
.tl-item::before{content:"";position:absolute;left:-34px;top:8px;width:13px;height:13px;background:#ef4444;border:2px solid #0a0a0a}
.tl-item h3{font-size:16px;font-weight:800;margin-bottom:6px}
.tl-item p{font-size:14px;color:#4b5563}
.story-grid{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center}
.story-grid img{border:3px solid #0a0a0a}
.story-grid p{font-size:15px;color:#374151;margin-bottom:14px}
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.news-card{border:1px solid #e5e5e5;border-top:4px solid #ef4444;background:#ffffff;padding:22px;transition:.2s}
.news-card:hover{box-shadow:6px 6px 0 #0a0a0a;border-color:#0a0a0a;border-top-color:#ef4444}
.news-date{font-size:12px;color:#ef4444;font-weight:700;letter-spacing:1px}
.news-card h3{font-size:16.5px;margin:10px 0 8px;line-height:1.5;font-weight:800}
.news-card p{font-size:13.8px;color:#4b5563}
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.review{background:#ffffff;border:2px solid #0a0a0a;padding:24px 22px}
.review p{font-size:14px;color:#374151}
.review span{display:block;margin-top:14px;font-size:12.5px;color:#ef4444;font-weight:700;letter-spacing:1px}
.faq-item{border:1px solid #e5e5e5;border-left:5px solid #ef4444;background:#ffffff;margin-bottom:12px}
.faq-item summary{list-style:none;cursor:pointer;padding:18px 20px;font-weight:700;font-size:15px;display:flex;justify-content:space-between;gap:16px;align-items:flex-start}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";color:#ef4444;font-weight:800;font-size:20px;line-height:1}
.faq-item[open] summary::after{content:"–"}
.faq-a{padding:0 20px 20px;font-size:14.5px;color:#4b5563;line-height:1.95}
#cta{background:#0a0a0a;color:#ffffff;border-top:6px solid #ef4444;border-bottom:6px solid #ef4444}
.cta-inner{max-width:1200px;margin:0 auto;padding:56px 20px;display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center}
.cta-inner h2{font-size:26px;font-weight:800;margin-bottom:12px}
.cta-inner p{font-size:14.5px;color:#d4d4d4;margin-bottom:22px}
.cta-inner img{border:3px solid #ef4444}
.site-footer{background:#0a0a0a;color:#d4d4d4;padding:48px 20px 24px;border-top:6px solid #ef4444}
.footer-inner{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px}
.site-footer h3{color:#ffffff;font-size:14px;letter-spacing:2px;margin-bottom:14px;font-weight:800}
.site-footer p,.site-footer li{font-size:13.5px;line-height:2}
.site-footer ul{list-style:none}
.site-footer a{text-decoration:none;color:#d4d4d4}
.site-footer a:hover{color:#ef4444}
.footer-bottom{max-width:1200px;margin:32px auto 0;padding-top:18px;border-top:1px solid #262626;font-size:13px;text-align:center;color:#8a8a8a}
.footer-bottom a{color:#d4d4d4;text-decoration:none}
.footer-bottom a:hover{color:#ef4444}
@media (max-width:900px){
.hero-inner,.story-grid,.cta-inner{grid-template-columns:1fr}
.stats-grid{grid-template-columns:repeat(2,1fr)}
.adv-grid,.event-grid,.news-grid,.review-grid,.footer-inner{grid-template-columns:1fr}
#hero h1{font-size:26px}
}