:root {
  --navy: #0f2a4a;
  --navy-deep: #0a1d35;
  --saffron: #e0a530;
  --ink: #1c2733;
  --muted: #5b6b7c;
  --line: #e4e8ec;
  --bg: #f7f8fa;
  color-scheme: light;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
}
header.top {
  background: var(--navy);
  color: #fff;
  padding: 22px 20px;
}
header.top .wrap {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 12px;
}
header.top .mark {
  width: 34px; height: 34px; border-radius: 9px;
  background: var(--saffron);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; color: var(--navy-deep); font-size: 15px;
  flex-shrink: 0;
}
header.top a { color: #fff; text-decoration: none; font-weight: 600; font-size: 17px; }
main {
  max-width: 760px;
  margin: 0 auto;
  padding: 36px 20px 80px;
}
h1 { font-size: 26px; margin: 0 0 6px; }
h2 { font-size: 18px; margin: 32px 0 10px; color: var(--navy); }
p, li { color: var(--ink); }
.updated { color: var(--muted); font-size: 14px; margin-bottom: 28px; }
.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 24px;
  margin: 18px 0;
}
a.btn, button.btn {
  display: inline-block;
  background: var(--navy);
  color: #fff;
  border: none;
  padding: 13px 22px;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
}
button.btn:disabled { opacity: 0.5; cursor: default; }
button.btn.danger { background: #b3311f; }
button.btn.secondary { background: transparent; color: var(--navy); border: 1px solid var(--line); }
.home-links { display: flex; flex-direction: column; gap: 12px; margin-top: 24px; }
.home-links a {
  display: flex; justify-content: space-between; align-items: center;
  background: #fff; border: 1px solid var(--line); border-radius: 12px;
  padding: 16px 18px; text-decoration: none; color: var(--ink); font-weight: 600;
}
.home-links a span.arrow { color: var(--muted); font-weight: 400; }
label { display: block; font-size: 13px; font-weight: 600; color: var(--muted); letter-spacing: 0.03em; text-transform: uppercase; margin-bottom: 6px; }
.phone-row { display: flex; gap: 8px; margin-bottom: 16px; }
.phone-row .prefix {
  width: 56px; text-align: center; border: 1px solid var(--line); border-radius: 10px;
  background: var(--bg); font-weight: 600; display: flex; align-items: center; justify-content: center;
}
input[type=tel], input[type=text] {
  flex: 1; border: 1px solid var(--line); border-radius: 10px; padding: 13px 14px; font-size: 16px;
}
.msg { padding: 12px 14px; border-radius: 10px; font-size: 14px; margin: 14px 0; }
.msg.error { background: #fdecea; color: #a12b1a; }
.msg.info { background: #eef4fb; color: #1c4a72; }
.msg.warn { background: #fff6e5; color: #7a5200; }
.blocker-list { margin: 10px 0 0; padding-left: 20px; }
.blocker-list li { margin-bottom: 6px; }
footer.bottom { text-align: center; color: var(--muted); font-size: 13px; padding: 24px 20px 40px; }
.step { display: none; }
.step.active { display: block; }