:root{color-scheme:dark;--bg:#101415;--panel:#191e1f;--ink:#f0eee8;--muted:#a4aaa7;--gold:#c6ab72;--line:#333a38}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:"Malgun Gothic","Apple SD Gothic Neo",sans-serif;font-size:16px;line-height:1.75}button,a,input{touch-action:manipulation}button,a{ -webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}a{color:inherit}button:focus-visible,a:focus-visible,input:focus-visible{outline:2px solid var(--gold);outline-offset:5px}header{max-width:1280px;margin:auto;padding:30px 48px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.wordmark{text-decoration:none;display:flex;align-items:center;gap:16px;font:bold 32px Georgia,serif;color:var(--gold)}.wordmark span{font:13px Arial,sans-serif;letter-spacing:4px;color:var(--ink)}.edition,.meta{font-size:14px;color:var(--muted)}main{max-width:1080px;margin:auto;padding:70px 48px;min-height:75vh}.intro{max-width:780px}.eyebrow{font:12px Arial,sans-serif;letter-spacing:3px;color:var(--gold);margin:0 0 28px}h1{font-size:clamp(36px,5vw,64px);letter-spacing:-.055em;line-height:1.28;font-weight:500;margin:0 0 32px}h2{font-size:30px;line-height:1.5;letter-spacing:-.04em;font-weight:500}h3{font-size:19px;font-weight:500}.lead{font-size:18px;line-height:1.9;color:var(--muted);margin-bottom:36px}.primary{border:1px solid var(--gold);background:var(--gold);color:#151917;padding:17px 25px;min-width:300px;display:inline-flex;justify-content:space-between;gap:40px;font-weight:bold}.primary:hover{background:#ddc492}.intro-foot{border-top:1px solid var(--line);margin-top:65px;padding-top:26px;display:flex;justify-content:space-between;color:var(--muted);font-size:14px}.seal{font:64px Georgia,serif;color:var(--gold)}footer{max-width:1280px;padding:24px 48px;margin:auto;border-top:1px solid var(--line);display:flex;justify-content:space-between;font-size:12px;color:var(--muted)}.quiz{max-width:740px;margin:auto}.quiz-top{display:flex;justify-content:space-between;color:var(--muted);font-size:14px}progress{width:100%;height:3px;accent-color:var(--gold);margin:18px 0 36px}progress::-webkit-progress-bar{background:var(--line)}progress::-webkit-progress-value{background:var(--gold)}fieldset{border:0;padding:0;margin:28px 0}legend{margin-bottom:18px;color:var(--muted);font-size:14px}.option{border:1px solid var(--line);padding:15px 18px;display:flex;gap:16px;align-items:center;margin:10px 0;cursor:pointer}.option:hover{border-color:var(--gold)}.option:has(input:checked){border-color:var(--gold);background:#26281f}.option input{accent-color:var(--gold);width:18px;height:18px;flex-shrink:0}.nav{display:flex;justify-content:space-between;align-items:center;margin-top:30px}.plain{color:var(--muted);border:0;background:none;padding:12px 0}.plain:hover{color:var(--ink)}button:disabled{opacity:.35;cursor:default}.nav .primary{min-width:160px}.note{font-size:14px;color:var(--muted)}@media(max-width:650px){header{padding:22px 24px}.edition{display:none}main{padding:45px 24px}footer{padding:24px;display:block}footer span{display:block}h1{font-size:42px}.primary{min-width:0;width:100%}.nav .primary{width:auto}.intro-foot{margin-top:44px}}