:root{--ink: #080d12;--muted: #687385;--line: #e7edf5;--red: #ff2442;--orange: #f58220;--bg: #f7f9fc;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}html,body{margin:0;max-width:100%;overflow-x:hidden;color:var(--ink);background:#fff}a{color:inherit;text-decoration:none}.content-header{position:sticky;top:0;z-index:10;display:grid;grid-template-columns:270px 1fr auto;align-items:center;gap:24px;padding:18px 64px;border-bottom:1px solid rgba(231,237,245,.84);background:#ffffffeb;backdrop-filter:blur(18px)}.brand img{width:232px;height:auto;display:block}.content-header nav{display:flex;justify-content:center;gap:24px;color:#3e4958;font-size:14px;font-weight:800}.content-header select{border:1px solid var(--line);border-radius:999px;background:#fff;padding:10px 14px;color:#111827}.page-hero{padding:96px 72px 64px;background:linear-gradient(180deg,#fff,#f7f9fc)}.page-hero .inner,.page-shell,.cta-band,.content-footer{width:min(1180px,calc(100vw - 48px));margin:0 auto}.eyebrow{margin:0 0 14px;color:var(--red);font-size:12px;font-weight:900;letter-spacing:.08em;text-transform:uppercase}h1,h2,h3,p{margin-top:0}h1{max-width:980px;margin-bottom:22px;font-size:clamp(40px,5vw,72px);line-height:1.04;letter-spacing:0}h2{margin-bottom:16px;font-size:clamp(28px,3vw,46px);line-height:1.08;letter-spacing:0}h3{font-size:22px;line-height:1.25;letter-spacing:0}.lead{max-width:780px;color:var(--muted);font-size:19px;line-height:1.72}.page-shell{padding:64px 0 96px}.content-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.content-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.content-card{display:flex;flex-direction:column;gap:18px;min-height:260px;border:1px solid var(--line);border-radius:8px;background:#fff;padding:28px;box-shadow:0 18px 42px #24405f14}.content-card.media{padding:0;overflow:hidden}.content-card img{width:100%;aspect-ratio:16 / 10;object-fit:cover;display:block}.content-card .body{padding:24px}.content-card p,.detail-aside p,.markdown p,.markdown li{color:var(--muted);line-height:1.72}.card-meta{color:var(--orange);font-size:13px;font-weight:900}.card-link{margin-top:auto;color:var(--red);font-weight:900}.detail-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:42px;align-items:start}.markdown{min-width:0;font-size:18px}.markdown h2{margin-top:44px;font-size:34px}.markdown h3{margin-top:30px}.markdown img{max-width:100%;border-radius:8px}.detail-aside{position:sticky;top:98px;border:1px solid var(--line);border-radius:8px;background:#fff;padding:24px;box-shadow:0 18px 42px #24405f14}.tag-list{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0 0}.tag-list span,.metric{border-radius:999px;background:#f3f6fa;padding:9px 12px;color:#3e4958;font-size:13px;font-weight:800}.metric-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:22px 0}.metric{border-radius:8px;background:#fff6f7}.metric strong{display:block;color:var(--ink);font-size:22px}.faq-list{display:grid;gap:18px}.faq-item{border:1px solid var(--line);border-radius:8px;background:#fff;padding:26px;box-shadow:0 18px 42px #24405f0f}.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;border-radius:999px;padding:0 28px;font-weight:900}.primary{background:var(--red);color:#fff}.cta-band{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:28px;align-items:center;margin-bottom:72px;border-radius:8px;background:#080d12;padding:38px;color:#fff}.cta-band p{max-width:680px;color:#ffffffb8;line-height:1.7}.cta-band h2{margin-bottom:12px;font-size:32px}.content-footer{display:flex;justify-content:space-between;gap:20px;padding:32px 0 46px;border-top:1px solid var(--line);color:var(--muted);font-size:14px}@media(max-width:980px){.content-header{position:static;grid-template-columns:1fr;padding:16px 24px}.content-header nav{justify-content:flex-start;overflow-x:auto;padding-bottom:4px}.brand img{width:210px}.page-hero{padding:64px 24px 44px}.content-grid,.content-grid.two,.detail-layout,.metric-grid,.cta-band{grid-template-columns:1fr}.detail-aside{position:static}.content-footer{flex-direction:column}}