.blog-main{padding-top:38px;padding-bottom:90px}.blog-intro{padding:45px 0 65px;max-width:850px}.blog-intro h1,.article-header h1{font-size:clamp(36px,5.2vw,64px);letter-spacing:-2.5px;line-height:1.1;margin:22px 0}.blog-intro>p:last-child{font-size:18px;line-height:1.7;color:var(--muted);max-width:630px}.list-heading{font-size:16px;margin-bottom:24px}.post-card{display:grid;grid-template-columns:320px 1fr;gap:48px;align-items:center;background:#eaf4f9;border-radius:24px;padding:32px}.post-art{border-radius:16px;background:#d5eef9}.post-art img{display:block;width:100%;height:auto}.post-card h2{font-size:clamp(26px,3vw,38px);letter-spacing:-1px;line-height:1.2;margin:15px 0}.post-card h2 a:hover{color:var(--green)}.post-card p:not(.eyebrow){color:var(--muted);line-height:1.8;max-width:570px}.post-card .text-link{font-size:14px}.breadcrumbs{display:flex;gap:15px;align-items:center;font-size:13px;color:var(--muted)}.breadcrumbs a{display:inline-flex;align-items:center;min-height:44px;text-decoration:underline;text-underline-offset:4px}.article-header{max-width:900px;padding:36px 0 48px}.article-meta{font-size:12px;color:var(--muted);margin-top:15px;line-height:1.8}.reading-layout{display:grid;grid-template-columns:230px minmax(0,740px);gap:65px;align-items:start}.toc{position:sticky;top:115px}.toc nav{display:grid;margin-top:16px;gap:4px}.toc a{display:flex;align-items:center;min-height:44px;padding:8px 0;font-size:12px;line-height:1.5;color:var(--muted)}.toc a:hover{color:var(--green)}.prose{min-width:0;font-size:17px;line-height:1.85}.prose p{margin-bottom:22px}.prose h2{font-size:29px;line-height:1.25;letter-spacing:-.8px;margin:48px 0 20px;scroll-margin-top:110px}.prose h3{font-size:21px;line-height:1.4;letter-spacing:-.3px;margin:30px 0 14px;scroll-margin-top:110px}.prose ul,.prose ol{padding-left:25px;margin:0 0 24px}.prose li{padding-left:5px;margin:9px 0}.prose a{color:#196681;text-decoration:underline;text-underline-offset:3px}.prose a:hover{color:#111619}.table-scroll{overflow-x:auto;margin:25px 0;border:1px solid var(--line);border-radius:12px}.prose table{border-collapse:collapse;width:100%;font-size:14px;line-height:1.65;min-width:420px}.prose td,.prose th{text-align:left;vertical-align:top;padding:15px 18px;border-bottom:1px solid var(--line)}.prose th{background:#e4f2fa}.prose tbody tr:last-child td{border-bottom:0}.header .nav nav a[aria-current=page]{color:var(--green);text-decoration:underline;text-underline-offset:5px}
@media(max-width:900px){.reading-layout{grid-template-columns:minmax(0,1fr);gap:32px}.toc{position:static;background:#eaf4f9;border-radius:16px;padding:22px}.toc nav{grid-template-columns:1fr 1fr;gap:0 24px}.prose{max-width:740px}.post-card{grid-template-columns:220px 1fr;gap:28px}}
@media(max-width:760px){.header .nav nav{gap:16px}.header .nav nav a{display:none}.header .nav nav a:first-child,.header .nav nav a:last-child{display:inline-flex;font-size:12px}.blog-main{padding-top:20px;padding-bottom:60px}.blog-intro{padding:30px 0 45px}.blog-intro h1,.article-header h1{letter-spacing:-1.3px}.post-card{grid-template-columns:1fr;padding:22px;gap:24px}.post-art{max-height:240px;overflow:hidden}.post-art img{width:240px;margin:auto}.toc nav{grid-template-columns:1fr}.article-header{padding:24px 0 30px}.prose{font-size:16px}.prose h2{font-size:26px}.prose h3{font-size:20px}.blog-intro>p:last-child{font-size:16px}}

.post-card + .post-card{margin-top:28px}