:root{color-scheme:light;--ink:#172338;--muted:#52637a;--line:#bfccd9;--blue:#194b87;--teal:#126859;--amber:#714900;--paper:#fff;--panel:#f2f6fa;--good-bg:#e2f3eb;--bad-bg:#fff2dd}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:#e6edf4;font:1rem/1.62 system-ui,-apple-system,"Segoe UI",sans-serif}a{color:#174d91;text-underline-offset:.19em}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid #c97900;outline-offset:3px}
.skip{position:absolute;z-index:2;top:8px;left:-10000px;padding:10px 14px;color:var(--ink);background:var(--paper)}.skip:focus{left:8px}.page{width:min(1120px,calc(100% - 28px));margin:28px auto;padding:clamp(18px,5vw,58px);background:var(--paper);border:1px solid var(--line);box-shadow:0 12px 34px #17233816}
.hero{position:relative;overflow:hidden;padding:clamp(20px,4vw,38px);border:1px solid #263d60;border-radius:16px;color:#f4f7ff;background:linear-gradient(135deg,#142644,#0b182c 75%)}.hero:after{position:absolute;right:-60px;bottom:-134px;width:320px;height:320px;border:1px solid #66dfb955;border-radius:50%;box-shadow:0 0 0 28px #66dfb912,0 0 0 58px #66dfb90a;content:"";pointer-events:none}.hero .eyebrow{color:#8fe2c2}.eyebrow{margin:0 0 7px;color:var(--teal);font-size:.75rem;font-weight:800;letter-spacing:.13em;text-transform:uppercase}h1,h2,h3{line-height:1.2}h1{position:relative;z-index:1;max-width:18ch;margin:.15em 0 .35em;font:500 clamp(2.15rem,5.4vw,3.8rem)/1.08 Georgia,serif;text-wrap:balance}.lead{position:relative;z-index:1;max-width:76ch;margin:0;color:#d0d9e8;font-size:clamp(1.05rem,1.7vw,1.2rem)}.promise{position:relative;z-index:1;max-width:76ch;margin-top:22px;padding:13px 16px;border-left:4px solid #70deb2;color:#f2f6ff;background:#ffffff11}
.workflow,.sources{margin:26px 0;padding:clamp(18px,3.5vw,30px);border:1px solid var(--line);border-radius:12px;background:#fbfcfe}.workflow h2,.sources h2,.section-heading h2{margin:.12em 0 .65em;font:500 clamp(1.55rem,3.5vw,2.05rem)/1.2 Georgia,serif;text-wrap:balance}.path{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:16px 0 0;padding:0;list-style:none}.path li{min-width:0;min-height:155px;padding:15px;border:1px solid var(--line);border-top:4px solid var(--blue);background:var(--panel)}.path li:nth-child(2){border-top-color:#9a722d}.path li:nth-child(3){border-top-color:var(--teal)}.path li>span{display:block;color:var(--muted);font-size:.72rem;font-weight:850;letter-spacing:.11em}.path strong{display:block;margin:8px 0 4px;font-size:1.05rem}.path p{margin:0;color:var(--muted);font-size:.92rem;line-height:1.45}.callout,.note{margin:18px 0 0;padding:13px 16px;border-left:4px solid var(--amber);background:#fff5e5}
.section-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin:42px 0 16px}.section-heading p{max-width:38ch;margin:0 0 11px;color:var(--muted)}.case{margin:18px 0;padding:clamp(17px,3.5vw,27px);border:1px solid #c4cfdb;border-radius:12px;background:#fff;box-shadow:0 4px 14px #1723380a}.case:nth-of-type(odd){background:#fcfdff}.case-head{display:grid;grid-template-columns:46px minmax(0,1fr);align-items:start;gap:14px}.case-head h3{max-width:66ch;margin:.08em 0 14px;font-size:clamp(1.15rem,2.4vw,1.42rem);text-wrap:balance}.case-number{display:grid;place-items:center;width:44px;height:44px;border:1px solid #9fb4cc;border-radius:50%;color:var(--blue);background:#eef4fb;font-weight:850}
.record{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:8px 0 18px 60px}.record>div{display:grid;grid-template-columns:minmax(110px,.7fr) minmax(0,1.5fr);gap:10px;min-width:0;padding:9px 12px;border:1px solid #d2dce5;background:var(--panel)}.record dt{color:var(--muted);font-size:.82rem;font-weight:750}.record dd{min-width:0;margin:0;overflow-wrap:anywhere}fieldset{display:grid;gap:9px;margin:13px 0;padding:0;border:0}legend{margin-bottom:6px;font-weight:800}.choice{display:flex;align-items:flex-start;gap:11px;min-height:48px;padding:11px 13px;border:1px solid #c6d1dc;border-radius:8px;color:var(--ink);background:#fcfdfe;cursor:pointer;transition:border-color .15s ease,background .15s ease}.choice:hover{border-color:#829ab5;background:#f4f8fc}.choice:has(input:checked){border-color:var(--blue);background:#edf4fd}input[type=radio]{flex:0 0 auto;width:1.12rem;height:1.12rem;margin:.2rem 0 0;accent-color:var(--blue)}.choice span{min-width:0}
button{min-height:44px;margin-top:4px;padding:10px 18px;border:0;border-radius:7px;color:#fff;background:#174b78;font:inherit;font-weight:800;cursor:pointer}button:hover{background:#10395f}.feedback{min-height:2.7em;margin:12px 0 0;padding:10px 13px;border-left:4px solid #718197;color:var(--ink);background:#f0f3f6}.feedback[data-result=correct]{border-color:var(--teal);background:var(--good-bg)}.feedback[data-result=incorrect],.feedback[data-result=incomplete],.feedback[data-result=unavailable]{border-color:var(--amber);background:var(--bad-bg)}.sources li{margin:10px 0;padding-left:2px}.sources li::marker{color:var(--teal)}footer{margin-top:28px;padding-top:18px;border-top:1px solid var(--line)}.noscript{position:fixed;right:12px;bottom:12px;z-index:4;max-width:38ch;padding:13px;border:2px solid var(--amber);background:#fff;box-shadow:0 4px 18px #17233822}
@media(max-width:760px){.page{width:min(720px,calc(100% - 18px));padding:16px}.path{grid-template-columns:1fr}.path li{min-height:auto}.section-heading{display:block;margin-top:32px}.section-heading p{margin:0}.record{grid-template-columns:1fr;margin-left:0}}
@media(max-width:390px){.page{width:100%;margin:0 auto;padding:9px;border:0;box-shadow:none}.hero,.workflow,.sources,.case{padding:16px 13px}.case-head{grid-template-columns:38px minmax(0,1fr);gap:10px}.case-number{width:36px;height:36px}.record>div{grid-template-columns:1fr;gap:2px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition-duration:.01ms!important}}