@font-face{font-family:Roboto;src:url('/fonts/roboto-regular.woff2') format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:Roboto;src:url('/fonts/roboto-medium.woff2') format('woff2');font-weight:500;font-display:swap}
@font-face{font-family:Roboto;src:url('/fonts/roboto-bold.woff2') format('woff2');font-weight:700;font-display:swap}
:root{--bg:#f5f7fa;--card:#fff;--primary:#4a90d9;--primary-dark:#3a7bc8;--text:#333;--secondary:#666;--muted:#999;--border:#e0e0e0;--shadow:0 2px 8px rgba(0,0,0,.08)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{min-height:100vh;margin:0;background:var(--bg);color:var(--text);font:16px/1.6 Roboto,Arial,sans-serif;-webkit-font-smoothing:antialiased;display:flex;flex-direction:column}a{color:var(--primary);text-decoration:none}a:hover{color:var(--primary-dark)}
.site-header{position:sticky;top:0;z-index:50;background:#fff;box-shadow:0 2px 4px rgba(0,0,0,.06)}.header-inner{max-width:1200px;height:64px;margin:auto;padding:0 16px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:8px;font-size:20px;font-weight:700}.brand svg{width:28px;height:28px}.desktop-nav{display:flex;gap:8px}.desktop-nav a{padding:8px 12px;color:var(--secondary);font-size:14px;font-weight:500;border-radius:6px}.desktop-nav a:hover{color:var(--primary);background:#f0f4f8}.menu-button{display:none;border:0;background:none;padding:8px;color:var(--secondary)}.mobile-nav{display:none;padding:0 16px 16px;border-top:1px solid var(--border)}.mobile-nav a{display:block;padding:12px 0;border-bottom:1px solid var(--border);color:var(--secondary)}.mobile-nav.open{display:block}
.site-layout{flex:1;display:grid;grid-template-columns:minmax(0,1fr) 220px;gap:24px;width:100%;max-width:1200px;margin:auto;padding:32px 16px}.news-main{min-width:0}.news-surface{background:var(--card);border-radius:10px;box-shadow:var(--shadow);padding:clamp(20px,4vw,38px)}.eyebrow,.meta,.source{color:var(--muted);font-size:13px}.eyebrow{font-weight:700;letter-spacing:.08em}.news-main h1{margin:8px 0 12px;font-size:clamp(28px,4vw,42px);line-height:1.15}.news-main h2{line-height:1.3}.lead{margin:0;color:var(--secondary);font-size:17px}.news-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:28px}.news-card{overflow:hidden;border:1px solid var(--border);border-radius:10px;background:#fff;transition:transform .2s,box-shadow .2s}.news-card:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.news-card img{display:block;width:100%;height:170px;object-fit:cover}.news-card-body{padding:18px}.news-card h2{margin:6px 0 8px;font-size:19px}.news-card p{margin:0;color:var(--secondary);font-size:14px}.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}.tag{padding:3px 9px;border-radius:99px;background:#e9f1ff;color:var(--primary-dark);font-size:12px}.back-link{display:inline-flex;margin-bottom:20px;font-weight:500}.hero{display:block;width:100%;max-height:520px;object-fit:cover;margin:24px 0;border-radius:10px}.content{margin-top:28px;color:var(--secondary)}.content h2,.content h3,.content h4{margin:28px 0 10px;color:var(--text)}.content p{margin:12px 0}.content ul,.content ol{padding-left:24px}.content img{max-width:100%;height:auto;border-radius:10px}.source{margin-top:34px;padding-top:18px;border-top:1px solid var(--border)}
.side-nav{position:sticky;top:88px;max-height:calc(100vh - 104px);overflow:auto;border-radius:8px;background:#fff;box-shadow:var(--shadow)}.side-title{padding:12px 16px;background:var(--primary);color:#fff;font-size:14px;font-weight:700;text-transform:uppercase}.side-nav a{display:block;padding:10px 16px;border-bottom:1px solid var(--border);color:var(--secondary);font-size:14px}.side-nav a:hover{background:#f0f4f8;color:var(--primary)}
.site-footer{margin-top:auto;border-top:1px solid var(--border);background:#fff}.footer-inner{max-width:1200px;margin:auto;padding:24px 16px;text-align:center}.footer-inner p{max-width:650px;margin:10px auto 0;color:var(--muted);font-size:12px}.back-to-top{position:fixed;right:24px;bottom:24px;z-index:40;width:44px;height:44px;border:0;border-radius:50%;background:var(--primary);color:#fff;font-size:22px;box-shadow:0 4px 14px rgba(0,0,0,.2);cursor:pointer;opacity:0;pointer-events:none;transition:.2s}.back-to-top.visible{opacity:1;pointer-events:auto}
@media(max-width:1023px){.site-layout{display:block}.sidebar{display:none}.news-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.back-to-top{display:none}}
@media(max-width:767px){.desktop-nav{display:none}.menu-button{display:block}.site-layout{padding:20px 12px}.news-surface{padding:20px}.news-grid{grid-template-columns:1fr}.news-card img{height:190px}.news-main h1{font-size:30px}}