:root{--ink:#0b1220;--muted:#667085;--line:#e4e8ef;--bg:#f5f7fa;--card:#fff;--metal:#334155;--blue:#2563eb;--shadow:0 20px 60px rgba(15,23,42,.09)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:"Google Sans",Inter,system-ui,sans-serif;color:var(--ink);background:var(--bg);line-height:1.75}a{text-decoration:none;color:inherit}.container{width:min(1180px,92%);margin:auto}
.site-header{position:sticky;top:0;z-index:20;background:#ffffffed;backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.nav{height:78px;display:flex;align-items:center;justify-content:space-between}.brand img{width:205px}.nav-links{display:flex;gap:26px;font-weight:700}.nav-links a:hover{color:#2563eb}
.hero{padding:82px 0 62px;background:radial-gradient(circle at 8% 10%,#e2e8f0,transparent 34%),radial-gradient(circle at 92% 10%,#dbeafe,transparent 34%),#fff}.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:52px;align-items:center}.eyebrow{font-size:12px;letter-spacing:.14em;text-transform:uppercase;font-weight:850;color:#334155}h1{font-size:clamp(42px,6vw,76px);line-height:1.01;letter-spacing:-.05em;margin:14px 0 20px}h2{font-size:clamp(29px,4vw,44px);line-height:1.1;letter-spacing:-.035em}.hero p{font-size:20px;color:var(--muted);max-width:760px}.hero-card{background:linear-gradient(145deg,#0b1220,#334155);color:#fff;border-radius:32px;padding:36px;box-shadow:var(--shadow)}.metric{font-size:58px;font-weight:900}.search{display:flex;gap:10px;margin-top:28px}.search input{flex:1;padding:16px 18px;border:1px solid var(--line);border-radius:14px;font:inherit}.btn{display:inline-block;border:0;border-radius:14px;padding:15px 20px;background:linear-gradient(135deg,#0f172a,#64748b);color:#fff;font-weight:850;cursor:pointer}
.ad{margin:28px 0;padding:22px;border:1px dashed #b9c2cf;background:#fff;border-radius:18px;text-align:center;color:#7b8494;font-size:12px;letter-spacing:.08em;text-transform:uppercase}.ad strong{display:block;color:#334155;font-size:14px;margin-bottom:4px}.section{padding:58px 0}.filters{display:flex;gap:10px;flex-wrap:wrap;margin:25px 0}.chip,.page-btn{padding:9px 14px;border:1px solid var(--line);border-radius:999px;background:#fff;cursor:pointer;font:inherit;font-weight:650}.chip.active,.chip:hover{background:#f1f5f9;border-color:#94a3b8;color:#0f172a}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.post-card{background:#fff;border:1px solid var(--line);border-radius:23px;overflow:hidden;box-shadow:0 8px 30px rgba(15,23,42,.04);transition:.2s}.post-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.post-img{width:100%;aspect-ratio:16/9;object-fit:cover}.post-body{padding:21px}.tag{font-size:11px;font-weight:850;color:#334155;text-transform:uppercase;letter-spacing:.08em}.post-body h3{font-size:21px;line-height:1.25;margin:8px 0}.post-body p{color:var(--muted);margin:0 0 14px}.read{color:#1d4ed8;font-weight:800}.pagination{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin-top:30px}.page-btn.active{background:#0b1220;color:#fff}
.article-wrap{padding:55px 0}.article{background:#fff;border:1px solid var(--line);border-radius:30px;overflow:hidden;box-shadow:var(--shadow)}.article-hero{width:100%;aspect-ratio:21/9;object-fit:cover}.article-content{max-width:840px;margin:auto;padding:46px 30px 70px}.article-content h1{font-size:clamp(38px,5vw,65px)}.article-content h2{margin-top:43px}.article-content p,.article-content li{font-size:18px;color:#273449}.article-content li{margin:7px 0}.toc{background:#f8fafc;border:1px solid var(--line);border-radius:18px;padding:18px 22px}.toc a{color:#1d4ed8}.author{display:flex;gap:12px;align-items:center;color:var(--muted);margin:22px 0}.avatar{width:42px;height:42px;border-radius:50%;background:linear-gradient(135deg,#334155,#cbd5e1)}.source-note{font-size:13px!important;color:#64748b!important;border-left:3px solid #94a3b8;padding-left:15px}.cta{background:linear-gradient(145deg,#0b1220,#334155);color:#fff;border-radius:27px;padding:36px;margin-top:38px}.cta p{color:#dbeafe}.footer{margin-top:60px;padding:48px 0;background:#0b1220;color:#cbd5e1}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px}.footer h3{color:#fff}.footer-bottom{border-top:1px solid #26354d;margin-top:30px;padding-top:20px;font-size:13px}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr}.grid{grid-template-columns:repeat(2,1fr)}.nav-links{display:none}}@media(max-width:620px){.grid{grid-template-columns:1fr}.search{flex-direction:column}.footer-grid{grid-template-columns:1fr}.article-content{padding:30px 20px 50px}}