/* Finin2min template styles - Phase 2 head-bloat reduction.
   This block was byte-identical across 100 article pages and is now
   served once and cached instead of inline on every crawl. */

:root{--ink:#172033;--brand:#0f766e;--line:#dbe5e3}*{box-sizing:border-box}body{font-family:Inter,Arial,sans-serif;line-height:1.7;color:var(--ink);max-width:960px;margin:auto;padding:28px}h1{font-size:2.25rem;line-height:1.16}h2{color:var(--brand);margin-top:2.2rem;border-bottom:1px solid var(--line);padding-bottom:7px}a{color:var(--brand)}code{white-space:normal;background:#f3f4f6;padding:3px 6px}table{border-collapse:collapse;width:100%;margin:18px 0}th,td{border:1px solid var(--line);padding:10px;text-align:left;vertical-align:top}th{background:#ecfdf5}@media(max-width:640px){body{padding:17px}h1{font-size:1.75rem}}

.f2-site-nav{position:sticky;top:0;z-index:300;background:rgba(255,255,255,.97);backdrop-filter:blur(12px);border-bottom:1px solid #E2E8F0;box-shadow:0 1px 3px rgba(0,0,0,.08);}.f2-site-inner{max-width:1280px;margin:0 auto;padding:0 24px;height:60px;display:flex;align-items:center;gap:16px;}.f2-site-logo{display:flex;align-items:center;gap:10px;text-decoration:none;flex-shrink:0;}.f2-site-logomark{width:34px;height:34px;background:linear-gradient(135deg,#1B4FD8,#0891B2);border-radius:8px;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:900;font-size:13px;letter-spacing:-.5px;flex-shrink:0;}.f2-site-logoname{font-size:17px;font-weight:800;color:#0D2137;letter-spacing:-.03em;}.f2-site-logoname span{color:#1B4FD8;}.f2-site-links{display:flex;gap:4px;align-items:center;flex:1;}.f2-site-links a{padding:6px 12px;border-radius:6px;color:#374151;font-size:13px;font-weight:500;text-decoration:none;transition:all .15s;white-space:nowrap;}.f2-site-links a:hover{background:#EEF2FF;color:#1B4FD8;}@media(max-width:960px){.f2-site-links{display:none;}}footer.f2foot{background:#0D2137;padding:24px;text-align:center;font-size:11px;color:rgba(255,255,255,.5);margin-top:0;}footer.f2foot a{color:rgba(255,255,255,.5);margin:0 8px;text-decoration:none;}footer.f2foot a:hover{color:#fff;}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.f2mob-toggle{display:none;background:none;border:none;color:#0D2137;font-size:22px;cursor:pointer;margin-left:auto}.f2mob-drawer{display:none;position:fixed;inset:0;background:#0D2137;z-index:500;padding:24px}.f2mob-drawer.open{display:flex;flex-direction:column;gap:18px}.f2mob-drawer a{color:#fff;font-size:1.1rem;text-decoration:none}.f2mob-close{align-self:flex-end;background:none;border:none;color:#fff;font-size:26px;cursor:pointer}@media(max-width:960px){.f2mob-toggle{display:block}}.crumb{max-width:900px;margin:16px auto 0;padding:0 18px;font-size:13px;color:#58647a}.crumb a{color:#163f73;text-decoration:none}.related{max-width:900px;margin:0 auto 40px;padding:0 18px}.related h2{font-size:1.3rem;color:#163f73}.related-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}.related-grid a{display:block;border:1px solid #dfe5ed;border-radius:12px;padding:14px;text-decoration:none;color:#172033;font-weight:700;font-size:14px;background:#fff}.related-grid a:hover{border-color:#163f73}
article{max-width:900px;margin:auto;padding:42px 24px 80px}article h1{font-size:clamp(2rem,5vw,3.2rem);line-height:1.1;margin:0 0 16px}article h2{margin-top:2.2em;color:#163f73;border-bottom:1px solid #dfe5ed;padding-bottom:.3em}article h3{margin-top:1.5em}article p,article li{font-size:1.04rem;line-height:1.7}article ul{padding-left:1.3em}