/* Global Styles */
body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: url("images1/build3.png") no-repeat center center fixed;
  background-size: cover;
  color: #333;
}

/* Header */
header {
  background: rgba(0, 0, 0, 0.6);
  color: white;
  text-align: center;
  padding: 60px 20px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.5);
}
header h1 {
  font-size: 3em;
  animation: fadeIn 2s ease-in-out;
}
header p {
  font-size: 1.2em;
}

/* Navigation Bar */
nav {
  background: #222;
  text-align: center;
  padding: 15px 0;

  /* ✅ Added lines to keep nav one line */
  white-space: nowrap;
  overflow-x: auto;   /* allows side scroll if links are too many */
}

nav a {
  display: inline-block;   /* ✅ ensure links stay on one line */
  color: white;
  text-decoration: none;
  margin: 0 20px;
  font-weight: bold;
  font-size: 18px;
  transition: color 0.3s, transform 0.3s;
}

nav a:hover {
  color: yellow;
  transform: scale(1.2);
}

/* Main Content */
main {
  padding: 30px;
  background: transparent(255, 255, 255, 0.9);
  margin: 30px auto;
  width: 80%;
  border-radius: 12px;
  box-shadow: 0 2px 15px rgba(0,0,0,0.3);
  text-align: center;
}

/* Glowing Button */
.glow {
  background: #4CAF50;
  color: white;
  padding: 12px 25px;
  border: none;
  border-radius: 25px;
  cursor: pointer;
  font-size: 18px;
  box-shadow: 0 0 10px #4CAF50;
  transition: 0.3s;
}
.glow:hover {
  box-shadow: 0 0 25px #4CAF50, 0 0 50px #2E7D32;
}

/* Photo Gallery */
.photo-gallery {
  margin-top: 118px;
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.photo-gallery img {
  width: 588px;
  border-radius: 20px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.4);
  transition: transform 0.3s, box-shadow 0.3s;
}

.photo-gallery img:hover {
  transform: scale(1.05);
  box-shadow: 0 8px 20px rgba(0,0,0,0.5);
}

/* Footer */
footer {
  text-align: center;
  padding: 10px;
  background: transparent;
  color: white;
  margin-top: 40px;
}

/* Fade-In Animation */
@keyframes fadeIn {
  0% { opacity: 0; transform: translateY(-50px); }
  100% { opacity: 1; transform: translateY(0); }
}