:root{--bg:#F8F9FA;--text:#0b0b0b;--muted:#6b6b6b}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;display:flex;align-items:center;justify-content:center;padding:32px}.page-root{width:100%;max-width:680px}.site-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:28px}.logo{font-weight:900;font-size:18px;letter-spacing:.11em;color:#000}.landing{background:transparent;padding:0 0 40px}.intro{text-align:center;margin:14px 0 26px;min-height:68px}.intro .line{font-size:20px;font-weight:400;color:var(--muted);opacity:0;transition:opacity .35s ease,transform .35s ease;transform:translateY(6px)}.intro .line.visible{opacity:1;transform:translateY(0)}.section-title{font-weight:700;font-size:18px;margin-bottom:18px;color:var(--text)}.field{display:block;margin-bottom:18px}.field-label{display:block;font-size:13px;color:var(--muted);margin-bottom:6px}.line-input{width:100%;background:transparent;border:0;border-bottom:1.5px solid #111;padding:10px 4px 8px 0;font-size:16px;outline:none}.line-input::placeholder{color:#999}.consent{display:flex;align-items:center;gap:10px;font-size:13px;margin-top:8px;color:var(--muted)}.submit-row{margin-top:22px;display:flex;justify-content:flex-start}button.submit{background:#000;color:#fff;border:0;padding:10px 16px;font-weight:700;cursor:pointer;border-radius:6px;font-size:14px}.site-footer{margin-top:34px;font-size:13px;color:var(--muted);text-align:left}@media (max-width:420px){.logo{font-size:16px}.intro .line{font-size:18px}}