:root{--bg: #14110f;--panel: #221c18;--text: #f6efe7;--muted: #cbbbaa;--accent: #fcd34d;--accent-text: #212121;--accent-soft: rgba(252, 211, 77, .16);--line: rgba(246, 239, 231, .12);--error: #ff8a7a;--ok: #8fd39a;--disabled-bg: #e0e0e0;--disabled-text: #bdbdbd;font-family:Segoe UI,PT Root UI,sans-serif;color:var(--text);background:radial-gradient(circle at top left,rgba(252,211,77,.16),transparent 40%),radial-gradient(circle at bottom right,rgba(143,59,44,.25),transparent 35%),var(--bg)}*{box-sizing:border-box}body{margin:0;min-height:100vh}.page{max-width:720px;margin:0 auto;padding:32px 20px 64px}.hero{margin-bottom:28px}.brand{margin:0 0 8px;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);font-weight:700}h1,h2{margin:0 0 12px;line-height:1.2}.muted{color:var(--muted)}.reward{display:inline-block;margin-top:8px;padding:6px 12px;border-radius:999px;background:var(--accent-soft);color:var(--accent)}.badge{margin-top:12px;color:var(--muted)}.form{display:grid;gap:18px}.question{padding:18px;border:1px solid var(--line);border-radius:18px;background:color-mix(in srgb,var(--panel) 92%,black)}.req{color:var(--accent);margin-left:4px}.options{display:grid;gap:10px}.option{display:flex;gap:10px;align-items:flex-start;padding:12px 14px;border-radius:12px;border:1px solid var(--line);cursor:pointer}.option--active{border-color:var(--accent);background:var(--accent-soft)}.option input[type=radio],.option input[type=checkbox]{-moz-appearance:none;appearance:none;-webkit-appearance:none;width:22px;height:22px;margin:1px 0 0;flex-shrink:0;border:1.5px solid rgba(246,239,231,.35);background:transparent;cursor:pointer;accent-color:var(--accent)}.option input[type=radio]{border-radius:50%}.option input[type=checkbox]{border-radius:6px}.option input[type=radio]:checked,.option input[type=checkbox]:checked{border-color:var(--accent);background-color:var(--accent)}.option input[type=radio]:checked{box-shadow:inset 0 0 0 5px var(--accent-text);background-color:var(--accent)}.option input[type=checkbox]:checked{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='none' stroke='%23212121' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round' d='M3.5 8.2 6.6 11.2 12.5 4.8'/%3E%3C/svg%3E");background-size:14px 14px;background-position:center;background-repeat:no-repeat}.option input:disabled{cursor:default;opacity:.7}.text{width:100%;margin-top:12px;min-height:90px;resize:vertical;border-radius:12px;border:1px solid var(--line);background:transparent;color:var(--text);padding:12px}.submit{border:0;border-radius:16px;padding:16px;background:var(--accent);color:var(--accent-text);font-size:16px;font-weight:700;line-height:1.25;cursor:pointer;box-shadow:0 2px 8px #00000040}.submit:hover:not(:disabled){filter:brightness(1.05)}.submit:active:not(:disabled){transform:translateY(1px)}.submit:disabled{background:var(--disabled-bg);color:var(--disabled-text);box-shadow:none;cursor:wait}.error{color:var(--error)}.success{color:var(--ok);font-weight:600}