@import url("https://fonts.googleapis.com/css2?family=Raleway:wght@400;600;700;800&display=swap&subset=cyrillic");

:root {
  --orange: #f57200;
  --green: #31b939;
  --text: #1c1c1c;
  --muted: #5e5e5e;
  --line: #ececec;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font: 17px/1.5 Raleway, sans-serif;
  color: var(--text);
  background: #fff;
}
.top {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 1.1rem 6vw;
  border-bottom: 1px solid var(--line);
}
.brand { text-decoration: none; color: var(--text); text-align: center; }
.brand b { display: block; font-size: 1.35rem; font-weight: 800; letter-spacing: -0.02em; }
.brand span { display: block; margin-top: .1rem; color: var(--muted); font-size: .85rem; font-weight: 600; }
main { max-width: 40rem; margin: 0 auto; padding: 3.2rem 1.25rem 4rem; text-align: center; }
h1 { font-size: 2.4rem; line-height: 1.12; font-weight: 800; letter-spacing: -0.03em; margin: 0 0 .8rem; }
h2 { font-size: 1.2rem; font-weight: 700; margin: 1.5rem 0 .4rem; }
p { margin: 0 0 1rem; }
a { color: var(--orange); }
.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 1.15rem 1.15rem .45rem;
}
.service + .service { margin-top: 2.75rem; }
a.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  text-decoration: none;
  color: #fff;
  background: var(--orange);
  border: 1px solid var(--orange);
  border-radius: 999px;
  padding: .95rem 1.3rem;
  margin: 0 0 .7rem;
  font-weight: 600;
  letter-spacing: .02em;
}
a.btn:hover { background: #fff; color: var(--green); border-color: var(--green); }
.hint { color: var(--muted); font-size: .95rem; }
.ok, .warn {
  border-radius: 12px;
  padding: 1rem;
  margin: 0 0 .8rem;
}
.ok { background: #f6f6f6; }
.warn { background: #fff4ea; }
label { cursor: pointer; }
input[type="checkbox"] { accent-color: var(--orange); }