:root{--paper:#fff6e6;--paper2:#f3e6cc;--ink:#1b1a2e;--muted:#5b5870;--red:#ff5a36;--sky:#7cc8ff;--butter:#ffd23f;--land:#fffdf7}
*{box-sizing:border-box}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.6 -apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Noto Sans KR","Segoe UI",sans-serif}
main{max-width:720px;margin:0 auto;padding:40px 20px 64px}
h1{font-size:34px;line-height:1.2;margin:0 0 8px;letter-spacing:-.02em}
h2{font-size:20px;margin:32px 0 8px}
a{color:var(--ink)}
.muted{color:var(--muted)}
.card{background:var(--land);border:2px solid var(--ink);border-bottom-width:6px;border-radius:20px;padding:20px;margin:16px 0}
.app{display:flex;gap:16px;align-items:center;text-decoration:none}
.app img{width:72px;height:72px;border-radius:18px;border:2px solid var(--ink)}
.btn{display:inline-block;background:var(--red);color:var(--ink);font-weight:700;text-decoration:none;border:2px solid var(--ink);border-bottom-width:6px;border-radius:14px;padding:12px 20px;margin:8px 8px 0 0}
.btn.secondary{background:var(--land)}
.code{font:700 28px/1.2 ui-monospace,Menlo,monospace;letter-spacing:.06em;background:var(--butter);border:2px solid var(--ink);border-radius:12px;padding:10px 14px;display:inline-block}
footer{margin-top:48px;font-size:13px;color:var(--muted)}
[lang-block]{display:none}