:root{color-scheme:light dark;--bg: #f6f6f8;--surface: #ffffff;--border: #dcdde2;--text: #1b1c20;--muted: #5d6068;--accent: #4752c4;--accent-text: #ffffff;--danger: #b3261e;--radius: 12px}@media(prefers-color-scheme:dark){:root{--bg: #1e1f22;--surface: #2b2d31;--border: #3f4147;--text: #f2f3f5;--muted: #a3a7af;--accent: #5865f2;--danger: #f38ba8}}*{box-sizing:border-box}body{margin:0;min-height:100vh;display:flex;flex-direction:column;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:16px;line-height:1.55}.page{flex:1;width:100%;max-width:640px;margin:0 auto;padding:48px 16px 24px;display:flex;flex-direction:column;gap:16px}.hero{margin-bottom:8px}.hero-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:4px}.lang-link{font-size:13px;font-weight:600;color:var(--accent);text-decoration:none}.lang-link:hover{text-decoration:underline}.eyebrow{margin:0 0 4px;color:var(--accent);font-weight:700;letter-spacing:.04em}h1{margin:0;font-size:28px;line-height:1.2}h2{margin:0 0 8px;font-size:18px}p{margin:0 0 12px}.card{padding:20px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius)}.card>:last-child{margin-bottom:0}.card.error{border-color:var(--danger)}.card.error h2{color:var(--danger)}.muted{color:var(--muted)}.policy-list{margin:0 0 16px;padding-left:20px}.policy-list li{margin-bottom:8px;line-height:1.5}code{display:block;padding:10px 12px;margin-bottom:12px;background:var(--bg);border:1px solid var(--border);border-radius:8px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:14px;overflow-wrap:anywhere}.button,button{display:inline-block;padding:10px 16px;border:0;border-radius:8px;background:var(--accent);color:var(--accent-text);font:inherit;font-weight:600;text-decoration:none;cursor:pointer}.button:hover,button:hover{filter:brightness(1.1)}.button:focus-visible,button:focus-visible{outline:3px solid var(--accent);outline-offset:2px}.steps{margin:0 0 12px;padding-left:20px}.steps li{margin-bottom:8px}.form{display:flex;flex-direction:column;gap:14px}.field{display:flex;flex-direction:column;gap:4px;font-weight:600}.field input,.field textarea{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:8px;background:var(--bg);color:var(--text);font:inherit;font-weight:400}.field input:focus-visible,.field textarea:focus-visible{outline:3px solid var(--accent);outline-offset:1px}.check{display:flex;gap:10px;align-items:flex-start}.check input{margin-top:5px}.field-error{color:var(--danger);font-size:14px;font-weight:400}.field-error:empty{display:none}.footer a{color:inherit}.footer{padding:16px;color:var(--muted);font-size:13px;text-align:center}.footer p{margin:0}