.mata-mega-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-30%);
  width: max-content;
  background-color: #fff;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 9999;
  border-radius: 16px;
}

.main-menu .navigation > li:hover > .mata-mega-menu {
  opacity: 1;
  visibility: visible;
}

.mata-mega-menu .mega-column img {
  width: 60px;
}

.mata-mega-menu .mata-container {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px 15px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* Titles Row */
.mega-titles {
  display: flex;
  width: 100%;
  border-bottom: 1px solid #eee;
  padding-bottom: 15px;
}

.mega-titles .mega-column {
  width: 20%;
  padding: 0 15px;
  text-align: center;
  position: relative;
  cursor: pointer;
  border-right: .4px solid var(--theme-color1);
}
.mega-titles .mega-column:last-child {
  border-right: none;
}

.mega-titles .mega-column h3 {
  color: var(--theme-color1);
  font-size: 16px;
  font-weight: 600;
  margin: 0;
  padding: 10px 0;
  transition: all 0.3s ease;
  position: relative;
}

.mega-titles .mega-column.active h3,
.mega-titles .mega-column:hover h3 {
  color: var(--theme-color1);
}

.mega-titles .mega-column.active h3::after {
  transform: translateY(-50%) rotate(180deg);
}

/* Contents Row */
.mega-contents {
  gap: 20px;
  width: 100%;
  min-height: 200px;
  padding: 15px 0;
}

@media (max-width: 1200px) {
  .mega-contents {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .mega-contents {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .mega-contents {
    grid-template-columns: 1fr;
  }
}

.mega-contents .mega-column {
  padding: 10px;
  display: none;
  border-right: 1px solid #f0f0f0;
}

.mega-contents .mega-column:last-child {
  border-right: none;
}

.mega-contents .mega-column.active {
  display: block;
  animation: fadeIn 0.3s ease;
}

.mega-contents .mega-column ul {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  list-style: none;
  padding: 0;
  margin: 0;
}

.mega-contents .mega-column ul li {
  margin-bottom: 8px;
}

.mega-contents .mega-column ul li a {
  display: block;
  padding: 5px 0;
  color: #666;
  font-size: 14px;
  transition: all 0.3s ease;
  text-decoration: none;
}

.mega-contents .mega-column ul li a:hover {
  color: var(--theme-color1);
  padding-left: 5px;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 991px) {
  .mata-mega-menu {
    position: static;
    transform: none;
    width: 100%;
    box-shadow: none;
    display: none;
  }

  .main-menu .navigation > li:hover > .mata-mega-menu {
    display: block;
  }

  .mega-titles {
    flex-direction: column;
    border-bottom: none;
  }

  .mega-titles .mega-column {
    width: 100%;
    text-align: left;
    border-bottom: 1px solid #eee;
  }

  .mega-contents {
    flex-direction: column;
  }

  .mega-contents .mega-column {
    width: 100%;
  }
}