:root {
    --primary-color: #0e77bc;
    --secondary-color: #ed0004;
    --white: #fff;
    --black: #241f21;
}

.gallery-section {
    padding: 0px 0;
    background: #f9f9f9;
}

.gallery-section h2 {
    color: var(--primary-color);
    font-weight: 700;
    margin-bottom: 40px;
    text-align: center;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

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

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(14, 119, 188, 0.7);
    /* primary color overlay */
    opacity: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.4s ease;
}

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

.overlay i {
    font-size: 30px;
    color: var(--white);
}

.gallery-item {
  position: relative;
  cursor: pointer;
  overflow: hidden;
  border-radius: 12px;
}

.gallery-item img {
  transition: transform 0.4s ease;
}

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

.gallery-item .overlay {
  position: absolute;
  inset: 0;
  background: rgba(14, 119, 188, 0.6); /* primary color overlay */
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: 0.4s ease;
  border-radius: 12px;
}

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

.gallery-item .overlay i {
  font-size: 2rem;
  color: #fff;
}