:root { --ink: #18392b; --text: #212224; --muted: #6b6b6b; --line: #dfe3e1; --accent: #7b9baf; --soft: #f5f4f6; --bad: #b3261e; }
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--soft); color: var(--text); font: 400 16px/1.5 Figtree, "Helvetica Neue", Arial, sans-serif; }
[hidden] { display: none !important; }
a { color: var(--ink); }
.top { background: #fff; border-bottom: 1px solid var(--line); padding: 12px 16px; display: flex; justify-content: center; }
.top img { display: block; height: 50px; width: auto; }
.page { max-width: 720px; margin: 0 auto; padding: 32px 16px 16px; }
h1 { margin: 0 0 12px; color: var(--ink); font-size: 30px; line-height: 1.2; font-weight: 700; }
h2 { margin: 0 0 16px; color: var(--ink); font-size: 20px; font-weight: 600; }
.lead { margin: 0 0 24px; color: var(--muted); }
.card { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 24px; margin-bottom: 16px; }
.card > h2 + .hint { margin-top: -8px; margin-bottom: 16px; }
.field { margin-bottom: 20px; }
.field:last-child { margin-bottom: 0; }
.label { display: block; margin-bottom: 6px; font-weight: 500; }
.hint { margin: 0 0 8px; color: var(--muted); font-size: 14px; }
input[type=text], input[type=email], input[type=date], input[type=password], input[type=search], select, textarea { display: block; width: 100%; min-height: 46px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px; background: #fff; color: var(--text); font: inherit; -webkit-appearance: none; appearance: none; }
select { background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%); background-position: calc(100% - 18px) 50%, calc(100% - 13px) 50%; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 32px; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: 0; border-color: var(--accent); }
.file { display: block; width: 100%; max-width: 100%; padding: 10px; border: 1px dashed var(--line); border-radius: 8px; background: var(--soft); font: inherit; font-size: 14px; }
.choices { display: grid; gap: 8px; }
.choice, .tick { display: flex; align-items: flex-start; gap: 10px; cursor: pointer; }
.choice { padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px; }
.choice:has(input:checked) { border-color: var(--ink); background: #f2f6f4; }
.choice input, .tick input { flex: none; width: 18px; height: 18px; margin: 3px 0 0; accent-color: var(--ink); }
.declaration { margin: 0 0 16px; padding-left: 20px; color: var(--muted); font-size: 15px; }
.declaration li { margin-bottom: 6px; }
.bad input[type=text], .bad input[type=email], .bad input[type=date], .bad select, .bad textarea, .bad .file, .bad .choice { border-color: var(--bad); }
.err, .send-err { margin: 6px 0 0; color: var(--bad); font-size: 14px; }
.send-err { margin: 0 0 12px; }
.trap { position: absolute; left: -9999px; width: 1px; height: 1px; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 28px; border: 0; border-radius: 10px; background: var(--ink); color: #fff; font: 600 16px Figtree, "Helvetica Neue", Arial, sans-serif; cursor: pointer; text-decoration: none; }
.btn:disabled { opacity: .65; cursor: default; }
.btn.light { background: #fff; color: var(--ink); border: 1px solid var(--line); }
.btn.danger { background: #fff; color: var(--bad); border: 1px solid var(--bad); }
.thanks { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 32px 24px; text-align: center; }
.thanks p { margin: 0; color: var(--muted); }
.foot { padding: 16px 16px 40px; text-align: center; font-size: 14px; }
.policy h2 { margin: 28px 0 8px; font-size: 18px; }
.policy p, .policy ul { margin: 0 0 12px; }
@media (max-width: 520px) { h1 { font-size: 26px; } .card { padding: 20px 16px; } .btn { width: 100%; } }