:root {
  color-scheme: light;
  --blue: #0874d1;
  --navy: #0b1b2b;
  --green: #20b85a;
  --background: #f7f9fc;
  font-family: 'Montserrat', Arial, sans-serif;
  color: var(--navy);
  background: var(--background);
  -webkit-font-smoothing: antialiased;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  border-top: 5px solid var(--blue);
}
main {
  width: 100%;
  max-width: 900px;
  margin: auto;
  padding: 54px 24px 64px;
  text-align: center;
}
.brand { margin: 0 auto 42px; }
.logo-full { display: block; width: 360px; height: auto; margin: auto; }
.logo-symbol { display: none; }
.status {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .18em;
}
.status span { width: 8px; height: 8px; border-radius: 50%; background: var(--green); }
h1 { font-size: clamp(40px, 6.5vw, 72px); line-height: 1.09; letter-spacing: -.055em; font-weight: 800; margin: 22px 0; }
h1 span { color: var(--blue); }
p { max-width: 470px; margin: 0 auto; font-size: 16px; line-height: 1.85; }
.closing { margin-top: 32px; font-size: 14px; font-weight: 600; }
.closing span { color: var(--blue); margin-left: 6px; }
footer {
  width: calc(100% - 96px);
  max-width: 1200px;
  margin: 0 auto;
  padding: 22px 0;
  border-top: 1px solid #0b1b2b;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 11px;
  font-weight: 500;
}
@media (max-width: 420px) {
  main { padding: 40px 24px 48px; }
  .brand { margin-bottom: 32px; }
  .logo-full { display: none; }
  .logo-symbol { display: block; width: 144px; height: auto; margin: auto; }
  p { font-size: 14px; }
  footer { width: calc(100% - 48px); font-size: 10px; }
}