:root {
  --bg: #f3f6f4; --surface: #fff; --ink: #14302c; --muted: #4f5d5b; --line: #d5dfdb;
  --accent: #0e6b63; --accent-dark: #0a524c; --accent-soft: #dcefeb; --warn: #7a5200; --warn-soft: #fbefcf; --bad: #a8302a;
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
html { color-scheme: light; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.6 var(--font-body); padding-inline: 16px; padding-block: 0 64px; }
.wrap { max-width: 720px; margin-inline: auto; }
h1, h2, h3 { font-family: var(--font-display); font-weight: 600; line-height: 1.2; text-wrap: balance; margin: 0; }
h1 { font-size: clamp(30px, 7vw, 44px); }
h2 { font-size: 26px; }
h3 { font-size: 20px; }
p { margin: 0; }
a { color: var(--accent); }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
.top { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding-block: 18px; border-bottom: 1px solid var(--line); margin-bottom: 32px; flex-wrap: wrap; }
.brand { font-family: var(--font-display); font-weight: 600; font-size: 20px; color: var(--ink); text-decoration: none; }
.eyebrow { font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); }
.stack { display: grid; gap: 14px; }
.section { margin-top: 40px; display: grid; gap: 14px; }
.lead { font-size: 18px; color: var(--muted); max-width: 60ch; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 18px; display: grid; gap: 10px; min-width: 0; }
.card p { color: var(--muted); }
.grid { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.ask { margin: 0; padding: 0; list-style: none; display: grid; gap: 12px; counter-reset: a; }
.ask li { counter-increment: a; display: grid; grid-template-columns: 34px 1fr; gap: 12px; align-items: start; }
.ask li::before { content: counter(a); width: 34px; height: 34px; border-radius: 50%; background: var(--accent); color: #fff; display: grid; place-items: center; font-weight: 700; }
.note { padding: 14px 16px; border-radius: 10px; background: var(--warn-soft); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 10px 22px; border-radius: 99px; background: var(--accent); color: #fff; font: 700 16px var(--font-body); text-decoration: none; border: 2px solid var(--accent); cursor: pointer; }
.btn:hover { background: var(--accent-dark); }
.btn.second { background: transparent; color: var(--accent); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
label.lbl { font-weight: 600; font-size: 14px; color: var(--muted); }
input[type=text], textarea, select { width: 100%; font: inherit; color: var(--ink); background: #fff; border: 2px solid var(--line); border-radius: 10px; padding: 10px 12px; min-height: 48px; }
textarea { min-height: 90px; resize: vertical; }
input:focus, textarea:focus, select:focus { border-color: var(--accent); outline: none; }
.row2 { display: grid; gap: 12px; grid-template-columns: 1fr 1fr; }
@media (max-width: 520px) { .row2 { grid-template-columns: 1fr; } }
.check { display: grid; grid-template-columns: 24px 1fr; gap: 10px; align-items: start; font-size: 14px; }
.check input { width: 22px; height: 22px; margin: 2px 0 0; accent-color: var(--accent); }
details summary { cursor: pointer; font-weight: 600; color: var(--accent); }
details p { margin-top: 8px; font-size: 14px; }
.hint { font-size: 13px; color: var(--muted); }
.err { color: var(--bad); font-weight: 600; min-height: 1.4em; }
.stop { display: grid; gap: 10px; }
.stop .num { font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); }
.stop .doit { background: var(--accent-soft); border-radius: 10px; padding: 12px 14px; color: var(--ink); }
.opts { display: grid; gap: 8px; }
.opt { display: flex; align-items: center; gap: 10px; min-height: 48px; padding: 10px 14px; border: 2px solid var(--line); border-radius: 10px; background: #fff; font: inherit; font-weight: 600; text-align: left; cursor: pointer; width: 100%; color: var(--ink); }
.opt[aria-pressed="true"] { border-color: var(--accent); background: var(--accent-soft); }
.q { display: grid; gap: 10px; }
.q-text { font-weight: 600; font-size: 17px; }
.ok { padding: 18px; border-radius: 12px; background: var(--accent-soft); font-weight: 600; }
.bar { position: sticky; top: 0; background: var(--bg); padding-block: 10px; border-bottom: 1px solid var(--line); margin-inline: -16px; padding-inline: 16px; z-index: 5; }
.bar-in { max-width: 720px; margin-inline: auto; display: flex; justify-content: space-between; gap: 12px; align-items: center; }