:root{--blue:#0f6ba8;--blue-dark:#0a4d7a;--green:#2ea86b;--ink:#1a2733;--muted:#5b6b78;--line:#dce7ed;--wash:#f7fafc;--gold:#f59e0b}
*{box-sizing:border-box}body{margin:0;color:var(--ink);background:var(--wash);font:16px/1.65 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}a{color:var(--blue);text-underline-offset:3px}button,input,select{font:inherit}button,a,select{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,select:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--gold);outline-offset:4px}[hidden]{display:none!important}.wrap{max-width:1080px;margin:auto;padding:0 20px}.eb-nav{background:var(--blue-dark)}.eb-nav-in{max-width:1080px;margin:auto;display:flex;justify-content:space-between;align-items:center;gap:12px 24px;padding:12px 20px;flex-wrap:wrap}.eb-logo{font-size:19px;font-weight:800;color:#fff;text-decoration:none}.eb-links{display:flex;flex-wrap:wrap;gap:12px 20px}.eb-links a{font-size:14px;color:#eef8ff;text-decoration:none}.eb-links a:hover{text-decoration:underline}.skip-link{position:absolute;left:12px;top:-80px;background:#fff;color:var(--blue-dark);padding:10px;z-index:10}.skip-link:focus{top:8px}.hero{padding:42px 0 36px;background:linear-gradient(135deg,#0a4d7a,#0f6ba8);color:#fff}.hero h1{max-width:860px;font-size:clamp(30px,4.6vw,48px);line-height:1.15;letter-spacing:-.03em;margin:12px 0 18px}.hero p{max-width:780px;margin:0;color:#e5f1f8}.evidence-label{font-size:14px;font-weight:700}.hero-note{font-size:14px;color:#e5f1f8;align-self:center}.breadcrumbs{font-size:13px;padding:18px 0 4px}.breadcrumbs a{text-decoration:none}.small{font-size:13px}.muted{color:var(--muted)}.evidence-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,.85fr);gap:22px;align-items:start;margin:22px 0 30px}.evidence-grid>*{min-width:0}.panel{background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px}.panel h2{font-size:23px;line-height:1.3;margin:0 0 12px}.panel h3{font-size:18px;margin:24px 0 10px}.panel p{margin:0 0 15px}.evidence-aside{display:grid;gap:20px}.evidence-field{display:block;margin:0 0 20px}.evidence-field>span{display:block;font-size:14px;font-weight:700;margin-bottom:7px}.evidence-field select{width:100%;max-width:100%;min-height:46px;min-width:0;padding:10px 32px 10px 12px;border:1px solid #bbd0dc;border-radius:8px;background:#fbfdfe;color:var(--ink);text-overflow:ellipsis}.evidence-field select:focus{border-color:var(--blue)}fieldset{border:0;padding:0;margin:24px 0 0;min-width:0}legend{font-weight:700;margin-bottom:15px}.notice{border-left:4px solid var(--gold);border-radius:6px;background:#fff8e8;color:#644d22;padding:13px 15px;font-size:14px}.actions{display:flex;align-items:center;flex-wrap:wrap;gap:10px 18px;margin-top:20px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;max-width:100%;padding:11px 16px;border:1px solid transparent;border-radius:8px;font-weight:750;line-height:1.45;cursor:pointer;text-decoration:none}.btn-primary{background:#197044;color:#fff}.btn-primary:hover{background:#145c38}.btn-gold{background:var(--gold);color:var(--ink)}.btn-outline{background:#fff;border-color:#acc8d8;color:var(--blue-dark)}.btn-secondary{background:#eaf5fb;color:var(--blue-dark)}.result{margin-top:28px;padding-top:4px;border-top:1px solid var(--line);scroll-margin-top:20px}.result h3{margin-top:20px}.result #summary{font-weight:650}.result li,.steps li{margin:12px 0}.result ol,.steps{padding-left:22px}.related a{display:block;margin:12px 0}.related button{margin-top:10px}.related #share-status:empty{display:none}.faq{margin:32px 0}.faq h2,.sources h2{font-size:24px}.faq details{background:#fff;border:1px solid var(--line);border-radius:10px;padding:16px 20px;margin:10px 0}.faq summary{font-weight:700;cursor:pointer}.faq details p{margin:12px 0 2px}.sources{margin:30px 0;max-width:820px}.sources li{margin:12px 0}.sources a{overflow-wrap:anywhere}#checker{scroll-margin-top:20px}.eb-footer{margin-top:40px;background:#0a2a40;color:#cdd9e3;padding:32px 0}.eb-footer strong{color:#fff}.eb-footer p{font-size:13px;max-width:750px}.eb-footer a{color:#cdd9e3;font-size:14px}.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}
@media(max-width:760px){.evidence-grid{grid-template-columns:1fr}.hero{padding:32px 0}.panel{padding:20px}.hero .actions{align-items:flex-start;flex-direction:column}.eb-links{gap:10px 16px}.breadcrumbs{line-height:1.8}.wrap{padding:0 16px}.eb-nav-in{padding:12px 16px}.evidence-field>span{font-size:15px}}
@media(prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}.btn{transition:background .12s}}