:root {
  --navy: #1B3B6F;
  --green: #3E7C3E;
  --gold: #C9992E;
  --text: #2b2b2b;
  --muted: #6b7280;
  --bg: #f5f6f8;
}

* {
  box-sizing: border-box;
}

html {
  height: 100%;
}

body {
  margin: 0;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: clamp(1rem, 3vw, 1.5rem);
  padding: clamp(1.25rem, 5vw, 3rem) clamp(1rem, 4vw, 2rem);
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  text-align: center;
}

.card {
  max-width: min(90vw, 480px);
  width: 100%;
  background: #ffffff;
  border-radius: 16px;
  padding: clamp(1.75rem, 6vw, 2.5rem) clamp(1.25rem, 5vw, 2rem);
  box-shadow: 0 10px 30px rgba(27, 59, 111, 0.08);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.logo {
  width: clamp(96px, 25vw, 140px);
  height: auto;
  margin-bottom: clamp(1rem, 4vw, 1.5rem);
}

h1 {
  margin: 0 0 1rem;
  font-size: clamp(1.25rem, 4vw + 0.5rem, 1.75rem);
  color: var(--navy);
}

h1::after {
  content: "";
  display: block;
  width: 56px;
  height: 3px;
  margin: 0.75rem auto 0;
  background: linear-gradient(90deg, var(--navy), var(--green), var(--gold));
  border-radius: 2px;
}

.lead {
  font-weight: 600;
  color: var(--green);
  font-size: clamp(0.95rem, 2vw + 0.5rem, 1.1rem);
  margin: 0 0 0.5rem;
}

p {
  line-height: 1.6;
  color: var(--text);
  font-size: clamp(0.9rem, 1.5vw + 0.6rem, 1rem);
  margin: 0 0 0.75rem;
}

.contact {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.6rem 1.25rem;
  border-radius: 999px;
  background: var(--navy);
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  font-size: clamp(0.85rem, 1.2vw + 0.55rem, 0.9rem);
  transition: background 0.2s ease;
}

.contact:hover {
  background: var(--green);
}

footer {
  color: var(--muted);
  font-size: clamp(0.7rem, 1vw + 0.4rem, 0.8rem);
  padding: 0 1rem;
}