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

body {
  font-family: "Poppins", sans-serif;
  background: #0f172a;
  color: #fff;
  line-height: 1.6;
}

/* Navbar */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 50px;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 100;
}

.logo { font-size: 1.5rem; font-weight: bold; color: #38bdf8; }

.nav-links { display: flex; list-style: none; }
.nav-links li { margin: 0 15px; }
.nav-links a {
  text-decoration: none;
  color: #fff;
  transition: 0.3s;
}
.nav-links a:hover,
.nav-links .active { color: #38bdf8; }

/* Gallery Section */
.gallery-section {
  text-align: center;
  padding: 80px 20px;
}

.gallery-section h1 {
  font-size: 2.5rem;
  color: #ebebeb;
  margin-bottom: 10px;
}
.subtitle { color: #a3a3a3; margin-bottom: 50px; }

/* Gallery Grid */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 40px;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: 15px;
  box-shadow: 0px 5px 20px rgba(0, 0, 0, 0.6);
  transition: transform 0.3s ease;
  height: 250px;
  width: 350px;

.gallery-item img {
  height: 250px;
  width: 350px;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.gallery-item:hover img { transform: scale(1.1); }

.overlay {
  position: absolute;
  inset: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  background: rgba(0,0,0,0.6);
  color: #38bdf8;
  font-size: 2rem;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.gallery-item:hover .overlay { opacity: 1; cursor: pointer; }

/* Footer */
footer {
  text-align: center;
  padding: 15px;
  background: rgba(0,0,0,0.8);
  color: #a3a3a3;
}
.gallery-section h1 span {
  color: #00e0ff;
  text-shadow: 0 0 10px #00e0ff;
}