/* styles.css */

/* Reset and base */
* {
  box-sizing: border-box;
}
body, html {
  margin: 0; padding: 0; height: 100%;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen,
    Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  color: white;
  overflow: hidden;
}

/* Background image + dark overlay */
.background {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: url('1920.jpg');
  background-size: cover;
  background-position: center;
  filter: brightness(0.55);
  z-index: -1;
}

/* Media queries for higher-res images */
@media (min-width: 1920px) {
  .background {
    background-image: url('1920.jpg');
  }
}

@media (min-width: 3840px) {
  .background {
    background-image: url('3840.jpg');
  }
}

/* Center container */
.container {
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 0 1rem;
}

/* Animations */
@keyframes fadeInUp {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

h1 {
  font-size: 3.5rem;
  margin-bottom: 0.5rem;
  text-shadow: 0 2px 6px rgba(0,0,0,0.8);
  animation: fadeInUp 1s ease forwards;
}

p {
  font-size: 1.25rem;
  max-width: 600px;
  margin-bottom: 2rem;
  line-height: 1.4;
  text-shadow: 0 1px 4px rgba(0,0,0,0.8);
  animation: fadeInUp 1s ease forwards;
  animation-delay: 0.5s;
  opacity: 0;
}

button {
  background-color: #fbbf24; /* warm yellow */
  border: none;
  padding: 0.75rem 2rem;
  font-size: 1.25rem;
  font-weight: 600;
  color: #1a202c;
  border-radius: 9999px;
  cursor: pointer;
  box-shadow: 0 4px 8px rgba(251,191,36,0.5);
  transition: background-color 0.3s ease;
  animation: fadeInUp 1s ease forwards;
  animation-delay: 1s;
  opacity: 0;
}

button:hover {
  background-color: #facc15;
}

footer {
  position: fixed;
  bottom: 0;
  width: 100%;
  text-align: center;
  color: rgba(255 255 255 / 0.7);
  font-size: 0.9rem;
  padding: 1rem 0;
  background: rgba(0,0,0,0.2);
}