* {
  box-sizing: border-box;
}

:root {
  --brand: #11a7cf;
  --text: #20323a;
  --muted: #66757c;
  --bg: #f6f8f9;
  --card: #ffffff;
  --border: #e5ecef;
}

html, body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  background: var(--bg);
  color: var(--text);
}

.page {
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.card {
  width: min(100%, 720px);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 48px 34px;
  text-align: center;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.04);
}

.logo {
  width: clamp(110px, 18vw, 150px);
  height: auto;
  display: block;
  margin: 0 auto 26px;
}

.kicker {
  margin: 0 0 10px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brand);
}

h1 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  letter-spacing: -0.03em;
}

.lead {
  width: min(100%, 520px);
  margin: 18px auto 0;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--muted);
}

.divider {
  width: 72px;
  height: 1px;
  background: var(--border);
  margin: 30px auto 26px;
}

.contact {
  width: min(100%, 560px);
  margin: 0 auto;
  text-align: left;
}

.contact p {
  margin: 0 0 12px;
  color: var(--muted);
  line-height: 1.6;
}

.contact strong {
  color: var(--text);
}

a {
  color: var(--text);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

@media (max-width: 640px) {
  .page {
    padding: 14px;
  }

  .card {
    padding: 34px 20px;
    border-radius: 14px;
  }

  .contact {
    text-align: left;
  }

  .contact p {
    font-size: 0.96rem;
  }
}