:root {
  --bg: #0B1F2A;
  --text: #ffffff;
  --text-muted: rgba(255, 255, 255, 0.7);
  --accent: #00D6E0;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: Georgia, "Times New Roman", serif;
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}

.logo {
  position: absolute;
  top: 28px;
  left: 36px;
  width: 160px;
  height: auto;
  display: block;
}

.content {
  max-width: 720px;
  margin: 0 auto;
  padding: 140px 32px 48px;
  text-align: center;
}

h1 {
  font-size: 32px;
  font-weight: 700;
  margin: 0 0 40px;
  letter-spacing: -0.3px;
}

.content p {
  font-size: 15px;
  color: var(--text-muted);
  margin: 0 0 20px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.7;
}

.invite {
  margin-top: 32px;
  font-style: italic;
}

@media (max-width: 600px) {
  .logo {
    top: 20px;
    left: 20px;
    width: 130px;
  }
  .content {
    padding: 100px 24px 32px;
  }
  h1 {
    font-size: 24px;
    margin-bottom: 28px;
  }
  .content p {
    font-size: 14px;
  }
}