:root{--navy:#071426;--navy2:#0d213b;--panel:#102946;--panel2:#142f50;--ink:#f6f8fb;--muted:#a9b9cc;--gold:#f4c542;--blue:#2d7ff9;--line:rgba(143,211,255,.18);--wrap:min(1180px,calc(100% - 36px));--radius:24px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 80% 4%,rgba(45,127,249,.24),transparent 28%),linear-gradient(180deg,#06101f,#0a1b30 50%,#071426);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif;line-height:1.7}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}h1,h2,h3,h4,p{margin:0}button{font:inherit;cursor:pointer}.wrap{width:var(--wrap);margin:auto}.site-header{position:sticky;top:0;z-index:20;background:rgba(5,15,29,.9);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.header-row{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:12px;font-weight:800}.brand 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var(--line);border-radius:var(--radius);background:linear-gradient(145deg,rgba(16,41,70,.96),rgba(7,20,38,.96));box-shadow:0 22px 56px rgba(0,0,0,.22)}.hero-copy{padding:48px}.eyebrow{display:inline-flex;padding:6px 12px;border-radius:999px;background:rgba(244,197,66,.14);color:var(--gold);font-size:12px;letter-spacing:.16em;text-transform:uppercase}.hero h1{margin-top:18px;font-size:clamp(2.5rem,5vw,5.4rem);line-height:1.06;letter-spacing:-.05em}.hero p{margin-top:18px;color:var(--muted);max-width:640px;font-size:1.06rem}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.hero-panel{padding:22px;display:flex;align-items:center;justify-content:center;min-height:390px}.hero-panel img{width:100%;border-radius:18px}.section{padding:26px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:20px}.section-head h2{font-size:clamp(1.7rem,3vw,3rem);line-height:1.1}.section-head 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p{margin-top:14px;color:var(--muted)}.article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.article-card{overflow:hidden}.article-card img{width:100%;aspect-ratio:16/9;object-fit:cover}.article-body{padding:18px}.article-body h3{font-size:1.05rem}.article-body p{margin-top:10px;color:var(--muted);display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden}.article-body time{display:block;margin-top:12px;color:#8fd3ff;font-size:.9rem}.listing{padding:54px 0}.listing-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:22px}.list-main,.side-card{padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(16,41,70,.78)}.side-card+ .side-card{margin-top:16px}.side-card h3{font-size:1rem}.side-card p,.side-card a{color:var(--muted)}.side-card a{display:block;padding:8px 0;border-bottom:1px solid var(--line)}.article-list{display:grid;gap:14px}.article-list .article-card{display:grid;grid-template-columns:220px 1fr}.article-list .article-card img{height:100%;aspect-ratio:auto}.article-page{padding:54px 0}.article-shell{max-width:860px;margin:auto;padding:34px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(16,41,70,.78)}.article-shell h1{font-size:clamp(2rem,4vw,3.5rem);line-height:1.14}.meta{margin-top:12px;color:#8fd3ff}.article-content{margin-top:28px;color:#d7e3ef;font-size:1.05rem}.article-content p{margin:16px 0}.article-content img{margin:20px auto;border-radius:16px}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.contact-card{padding:28px}.contact-card p{color:var(--muted);margin-top:10px}.site-footer{margin-top:54px;padding:36px 0 24px;border-top:1px solid var(--line);background:#06101f}.footer-grid{display:grid;grid-template-columns:1.3fr .8fr 1fr;gap:24px}.footer-grid p,.footer-grid a,.footer-grid em{color:var(--muted);font-style:normal}.footer-grid ul{list-style:none;padding:0;margin:8px 0;display:grid;gap:6px}.copyright{margin-top:26px;padding-top:18px;border-top:1px solid var(--line);color:#72869d;font-size:.9rem}@media (max-width:900px){.hero-grid,.about-split,.listing-grid,.contact-grid,.footer-grid{grid-template-columns:1fr}.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3,.article-grid{grid-template-columns:repeat(2,1fr)}.nav{display:none}.nav.open{display:flex;position:absolute;left:18px;right:18px;top:70px;padding:10px;background:#0a1b30;border:1px solid var(--line);border-radius:16px;flex-direction:column;align-items:stretch}.mobile-toggle{display:block}.header-cta{display:none}}@media (max-width:620px){.wrap{width:min(100% - 24px,1180px)}.hero{padding-top:28px}.hero-copy{padding:28px}.grid-3,.grid-4,.article-grid{grid-template-columns:1fr}.article-list .article-card{grid-template-columns:1fr}.article-list .article-card img{aspect-ratio:16/9}.section-head{display:block}.section-head p{margin-top:10px}}
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