* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 10px;
  font-family: 'Poppins', sans-serif;
  background-color: #ffffff;
  color: #000000;
}
 body{
  background: linear-gradient(45deg, #65c9d6, #c3f3ff, #2ad8d8, #ffffff);
    background-size: 400% 400%;
    animation: achtergrond 10s ease infinite;
 }

 @keyframes achtergrond {
  0% {background-position: 0% 50%;}
    50% {background-position: 100% 50%;}
    100% {background-position: 0% 50%;}
}



.header { 
  display: flex; 
  align-items: center; 
  justify-content: center;
  height: 300px; 
  color: #ff6600;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
  padding: 20px; 
}

.lijamarLogo {
  max-width: 200px; 
  height: auto;
  margin-right: 10px;
  transition: transform 0.3s ease;
}
.lijamarLogo:hover {
  transform: scale(1.1);
}
img {
  max-width: 100%;
  height: auto;
}

@media (max-width: 768px) {
  .header {
     height: auto;
     padding: 10px;
     flex-direction: column;
  }
  .lijamarLogo {
     max-width: 150px;
  }
}



.header h1 {
  font-size: 60px;
  margin: 0; 
  background: linear-gradient(45deg, #ff6600, #ffcc00);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}




.topnav {
  display: flex;
  justify-content: center;
  background-color: #008cba;
  padding: 20px 0;
  
}

.topnav a {
  color: white;
  text-decoration: none;
  padding: 14px 20px;
  font-size: 18px;
  border-radius: 4px;
  box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, background-color 0.3s ease;
}

.topnav a:hover {
  background-color: #7fceff;
  color: white;
  transform: translateY(-5px);
}

.row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  justify-content: space-around;
  margin: 20px 0;
 
}

.shadow-hover {
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.shadow-hover:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
}

.column {
  background-color: white;
  border-radius: 10px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  flex: 1;
  margin: 0 10px;
  padding: 20px;
  transition: transform 0.3s ease;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 20px;
}

.text-container {
  display: flex;
  flex-direction: column;
  gap: 5px; 
  max-width: 60%; 
}
.column .lijamar-logo {
  width: 300px; 
  height: auto;
  flex-shrink: 0; 
}

.column:hover {
  transform: translateY(-5px);
}

.intro-button {
  display: inline-block;
  padding: 10px 20px;
  font-size: 16px;
  color: white;
  background-color: #008cba;
  text-decoration: wavy;
  border-radius: 5px;
  transition: background-color 0.3s ease, transform 0.3s ease;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.intro-button:hover {
  background-color: #005f99;
  transform: translateY(-3px);
}







@media screen and (max-width: 768px) {
  .topnav a {
      padding: 12px;
      font-size: 16px;
  }

  .header h1 {
      font-size: 50px;
  }

  .row {
      flex-direction: column;
  }
}


@media (min-width: 768px) {
  .column {
      flex: 1;
  }
}


@media (max-width: 767px) {
  .column {
      flex: 100%; 
  }

  h1 {
      font-size: 50px; 
  }
}