:root{--ink:#254b3c;--muted:#5e6e62;--cream:#faf7ef;--line:#d7dfd0;--green:#e8efdf;--peach:#fae9dc}*{box-sizing:border-box}body{margin:0;background:var(--cream);color:var(--ink);font:16px/1.6 system-ui,sans-serif}.draft-band{text-align:center;background:#294d3f;color:white;font-size:12px;letter-spacing:.1em;padding:9px 18px}header,main{max-width:1180px;margin:auto;padding:20px 28px}header{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{font:bold 26px Georgia,serif;color:var(--ink);text-decoration:none}.brand small{display:block;font:10px system-ui;letter-spacing:.18em;margin-top:5px}details#languages{position:relative}summary,button,a{touch-action:manipulation}#languages summary{cursor:pointer;list-style:none;border:1px solid #769582;border-radius:12px;padding:10px 18px;min-width:140px;background:white}#languages summary:after{content:'⌄';float:right;margin-left:18px}#languages div{position:absolute;right:0;top:52px;z-index:3;background:var(--cream);border:1px solid var(--line);border-radius:12px;padding:6px;box-shadow:0 10px 24px #254b3c20;min-width:160px}#languages a{display:block;padding:10px;color:var(--ink);text-decoration:none;border-radius:8px}#languages a:hover{background:var(--green)}.hero{padding:26px 0 22px;max-width:950px}.eyebrow{letter-spacing:.12em;font-size:12px;font-weight:750}h1{font:clamp(35px,5vw,58px)/1.13 Georgia,serif;margin:14px 0 18px;max-width:830px}h2{font:28px/1.25 Georgia,serif}.lead{font-size:19px;color:var(--muted);max-width:840px}.stats{display:flex;gap:28px;flex-wrap:wrap;margin-top:24px}.stat strong{font:32px Georgia,serif;display:block}.stat span{font-size:13px;color:var(--muted)}.guidance{background:var(--green);border:1px solid var(--line);border-radius:16px;padding:20px 24px}.guidance h2{font-size:22px;margin:0 0 10px}.guidance p{margin:8px 0;max-width:1000px}.guidance .limit{border-top:1px solid 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0}.badge{display:inline-block;border-radius:30px;padding:3px 9px;font-size:11px;font-weight:700;background:var(--green)}.badge.related{background:var(--peach);color:#765334}.lesson-copy h3{font:23px/1.2 Georgia,serif;margin:10px 0}.goal{color:var(--muted);font-size:14px}.step{margin:12px 0;font-size:15px}.support{font-size:13px;padding:12px;background:#f6f7f1;border-left:3px solid #b0c2a6;border-radius:0 8px 8px 0}.links{display:flex;gap:12px;flex-wrap:wrap;margin-top:16px}.links a{font-size:13px;min-height:44px;display:inline-flex;align-items:center;color:var(--ink);font-weight:700;text-underline-offset:4px}.page-caption{font-size:12px;color:var(--muted)}.book-index{border-top:1px solid var(--line);padding:20px 0}.book-index summary{font:24px Georgia,serif;cursor:pointer;padding:12px 0}#page-index{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.index-card{padding:14px;border:1px solid var(--line);border-radius:14px;background:white}.index-card img{width:100%;height:160px;object-fit:contain}.index-card a{color:var(--ink);font-weight:650;font-size:14px}.index-card p{font-size:12px;color:var(--muted)}footer{padding:20px 0 45px;color:var(--muted);font-size:13px}footer button{border:1px solid #769582;border-radius:10px;background:white;color:var(--ink);padding:12px 18px;font:inherit;cursor:pointer}.skip{position:absolute;top:-90px}.skip:focus{top:8px;left:8px;background:white;padding:12px;z-index:10}:focus-visible{outline:3px solid #b46c35;outline-offset:4px}#result-count{color:var(--muted);font-size:13px}@media(max-width:920px){.cards{grid-template-columns:1fr}#page-index{grid-template-columns:repeat(3,1fr)}}@media(max-width:520px){header,main{padding-left:16px;padding-right:16px}.brand{font-size:21px}#languages summary{min-width:120px;padding:9px 12px}.hero{padding-top:12px}.stats{gap:24px}.stat strong{font-size:28px}.lesson-card{grid-template-columns:78px minmax(0,1fr);padding:15px;gap:12px}.scene 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