* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: Arial, Helvetica, sans-serif;
}

body {
  min-height: 100vh;
  background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
}

.card {
  background: rgba(0, 0, 0, 0.6);
  padding: 40px;
  max-width: 420px;
  width: 100%;
  border-radius: 16px;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
}

.logo img {
  max-width: 140px;
  margin-bottom: 20px;
  filter: drop-shadow(0 8px 12px rgba(0,0,0,0.7));
}

h1 {
  font-size: 28px;
  margin-bottom: 8px;
}

h2 {
  font-size: 16px;
  font-weight: normal;
  color: #9fd3ff;
  margin-bottom: 20px;
}

p {
  font-size: 14px;
  line-height: 1.6;
  margin-bottom: 20px;
}

.contact p {
  font-size: 13px;
  margin-bottom: 6px;
  color: #dddddd;
}