:root {
  color-scheme: light;
  --text: #1c1c1c;
  --muted: #3d3d3d;
  --line: #c8c8c8;
  --bg: #f7f7f5;
  --card: #ffffff;
  --accent: #0b3a66;
  --accent-hover: #072844;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  font-family: "Segoe UI", Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  color: var(--text);
  background: var(--bg);
}

.wrap {
  max-width: 760px;
  margin: 0 auto;
  padding: 32px 20px 48px;
}

header {
  border-bottom: 1px solid var(--line);
  padding-bottom: 16px;
  margin-bottom: 24px;
}

.kicker {
  margin: 0 0 8px;
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
}

h1 {
  margin: 0;
  font-size: 28px;
  line-height: 1.25;
  font-weight: 650;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 24px 22px;
}

h2 {
  margin: 0 0 12px;
  font-size: 20px;
  line-height: 1.3;
}

p {
  margin: 0 0 14px;
}

.card p:last-child {
  margin-bottom: 0;
}

.mail {
  margin: 18px 0;
  padding: 16px 18px;
  border: 1px solid var(--line);
  background: #f3f6f9;
}

.mail .name {
  display: block;
  font-weight: 650;
  margin-bottom: 4px;
}

.mail a {
  color: var(--accent);
  font-size: 18px;
  font-weight: 650;
  word-break: break-all;
}

a {
  color: var(--accent);
}

a:hover {
  color: var(--accent-hover);
}

a:focus-visible,
.button:focus-visible {
  outline: 3px solid #0b3a66;
  outline-offset: 2px;
}

.button {
  display: inline-block;
  margin-top: 4px;
  padding: 10px 16px;
  background: var(--accent);
  color: #ffffff;
  text-decoration: none;
  font-weight: 650;
}

.button:hover {
  background: var(--accent-hover);
  color: #ffffff;
}

footer {
  margin-top: 28px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}

@media (max-width: 600px) {
  h1 {
    font-size: 24px;
  }

  .wrap {
    padding-top: 20px;
  }

  .card {
    padding: 18px 16px;
  }
}