:root {
  --primary: #fcd900; /* Concept Lab Yellow */
  --text-dark: #1a1a1a;
  --bg: #fff3c1;
  --highlight: #000000;
}

/* Selection Highlight */
    *::selection {
        background-color: #ffcc00;
        color: #000;
    }

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Montserrat', sans-serif;
  background-color: var(--bg);
  color: var(--text-dark);
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.container {
  text-align: center;
  padding: 20px;
}

.card {
  background: #fff;
  border-radius: 20px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.07);
  padding: 50px 30px;
  max-width: 420px;
  width: 100%;
  margin: auto;
}

.logo {
  max-width: 100px;
  margin-bottom: 30px;
}

h1 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 15px;
}

h1 span {
  color: var(--highlight);
}

p {
  font-size: 1rem;
  margin-bottom: 30px;
}

.cta-button {
  background-color: var(--primary);
  color: #000;
  text-decoration: none;
  padding: 12px 24px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 1rem;
  transition: all 0.3s ease;
  display: inline-block;
}

.cta-button:hover {
  background-color: var(--highlight);
  color: #ffcc00;
}

.domain {
  font-size: 0.95rem;
  margin-bottom: 20px;
  color: #a18f3f;
}

/* Fade-in animation */
@keyframes fadeIn {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.card {
  animation: fadeIn 1s ease-out;
}

/* Geometric background overlay */
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: repeating-linear-gradient(
    45deg,
    rgba(255, 255, 255, 0.04),
    rgba(255, 255, 255, 0.04) 20px,
    transparent 20px,
    transparent 40px
  );
  z-index: -1;
  pointer-events: none;
  opacity: 0.6;
}

/* Make entire layout responsive */
body {
  background: linear-gradient(135deg, #ffd83a, #ffaf38);
  font-family: 'Montserrat', sans-serif;
  color: var(--text-dark);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* Ensure card and footer are spaced well */
.container {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.card {
  animation: fadeIn 1s ease-out;
  background: #fff;
  border-radius: 20px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.07);
  padding: 50px 30px;
  max-width: 420px;
  width: 100%;
  margin: auto;
  text-align: center;
}

/* Responsive typography */
h1 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 15px;
}

p {
  font-size: 1rem;
  margin-bottom: 30px;
}

footer {
  padding: 20px;
  text-align: center;
  font-size: 0.85rem;
  color: #333;
  opacity: 0.8;
  background: transparent;
}

.footer-button {
  display: inline-block;
  margin-top: -10px;
  padding: 10px 20px;
  font-size: 0.9rem;
  background-color: #000;
  color: #fff7e8;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: background-color 0.3s ease;
}

.footer-button:hover {
  background-color: #fff;
  color: #000;
}

/* Mobile scaling */
    @media (max-width: 480px) {
    .card {
        padding: 40px 20px;
    }

    h1 {
        font-size: 1.25rem;
    }

    .cta-button, .footer-button {
        font-size: 0.95rem;
        padding: 10px 16px;
    }
    }