body {
  margin: 0;
  font-family: Arial, sans-serif;
  color: white;

  /* Background image + overlay */
  background-image:
    linear-gradient(rgba(0,0,0,0.55), rgba(0,0,0,0.55)),
    url("../images/background.png");

  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;

  /* THIS restores your layout */
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  text-align: center;
}

.site-header {
  position: fixed;
  top: 20px;
  left: 25px;
  z-index: 1000;
}

.logo {
  width: 320px;
  max-width: 90%;
  height: auto;
}

@media (max-width: 600px) {
  .site-header {
    top: 10px;
    left: 15px;
  }

  .logo {
    width: 220px;
    height: auto;
  }

  .container {
    padding-top: 90px;
  }

  .page-container {
    padding-top: 0;
  }

  .content-card {
    margin-top: 90px;
  }
}

.container {
  max-width: 800px;
  padding: 40px;
}

h1 {
  font-size: 48px;
  margin-bottom: 20px;
}

.tagline {
  font-size: 34px;
  font-weight: 500;
  line-height: 1.3;
  margin-bottom: 10px;
}

.reference {
  font-size: 15px;
  opacity: 0.85;
  margin-bottom: 30px;
}

.description {
  font-size: 18px;
}

.button-link {
  display: inline-block;
  margin-top: 20px;
  padding: 12px 20px;
  background: #333;
  color: white;
  text-decoration: none;
  border-radius: 6px;
}

.page-container {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
}

.contact-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
}

.contact-card {
  max-width: 600px;
  width: 100%;
  padding: 40px;
  border-radius: 16px;

  /* This is the key: translucent overlay */
  background: rgba(0, 0, 0, 0.65);

  text-align: center;
  backdrop-filter: blur(4px);
}

.contact-card h1 {
  margin-top: 0;
  font-size: 2.4rem;
}

.contact-intro {
  margin-bottom: 25px;
  font-size: 1.1rem;
  color: #ddd;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 20px;
}

.contact-form input,
.contact-form textarea {
  padding: 14px;
  font-size: 1rem;
  border: none;
  border-radius: 8px;

  background: rgba(255, 255, 255, 0.9);
  color: #222;
}

.contact-form textarea {
  resize: vertical;
}

.contact-form button {
  padding: 14px;
  font-size: 1rem;
  font-weight: bold;
  border: none;
  border-radius: 8px;

  background: white;
  color: #222;
  cursor: pointer;
}

.contact-form button:hover {
  background: #ddd;
}

.contact-email {
  margin-top: 20px;
  color: #ccc;
}

.contact-email a {
  color: white;
}

.back-link {
  display: inline-block;
  margin-top: 20px;
  color: #ccc;
}

.contact-footer {
  margin-top: 25px;
  padding: 18px;
  border-radius: 10px;

  background: rgba(255, 255, 255, 0.08);
}

.contact-footer p {
  margin: 0 0 10px 0;
  color: #eee;
}

.contact-footer a {
  color: white;
  text-decoration: none;
  font-weight: 500;
}

.contact-footer a:hover {
  text-decoration: underline;
}

.thank-you-card {
  max-width: 520px;
}

.thank-you-card p {
  color: #eee;
  line-height: 1.6;
}