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

body {
  font-family: Arial, sans-serif;
  background-color: #f4f4f4;
  line-height: 1.6;
  color: #333;
}

/* Header */
.header {
  background-color: #000000;
  padding: 1rem 2rem;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 20px;
}

.nav-links a {
  color: #ffffff;
  text-decoration: none;
  font-size: 18px;
  transition: color 0.3s ease;
}

.nav-links a:hover {
  color: #ff3131;
  text-decoration: underline;
}

/*_________________ GALERIE ________________*/
.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  padding: 20px;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
}

.gallery-item a {
  display: block;
  width: 100%;
  height: 100%;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

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

.overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

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

/* FULLSCREEN IMAGES */
.fullscreen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.9);
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.fullscreen img {
  max-width: 90%;
  max-height: 90%;
  border-radius: 10px;
}

.fullscreen:target {
  opacity: 1;
  pointer-events: auto;
}

.close-btn {
  position: absolute;
  top: 20px;
  right: 30px;
  font-size: 30px;
  color: white;
  text-decoration: none;
  font-weight: bold;
}

/* Contact Section */
.contact-section {
  background-color: #ff3131;
  color: #ffffff;
  padding: 50px 20px;
  text-align: center;
}

/* Footer */
.footer {
  background-color: #000000;
  color: #ffffff;
  text-align: center;
  padding: 1rem 0;
}