/* 
* Elke Zens Website - Responsive Stylesheet
* Author: Elke Zens
*/

/* Extra small devices (phones, 576px and down) */
@media (max-width: 576px) {
  h1 {
    font-size: 36px;
  }
  
  h2 {
    font-size: 28px;
  }
  
  h3 {
    font-size: 22px;
  }
  
  .hero {
    text-align: center;
    padding: 80px 0;
  }
  
  .hero-img {
    margin-bottom: 30px;
  }
  
  .section {
    padding: 60px 0;
  }
  
  .timeline:before {
    left: 40px;
  }
  
  .timeline-panel {
    width: calc(100% - 90px);
    float: right !important;
    text-align: left !important;
    margin-left: 70px;
  }
  
  .timeline-badge {
    left: 40px;
  }
  
  .timeline-item {
    margin-left: 0;
    padding-left: 0;
  }
}

/* Small devices (landscape phones, 576px and up) */
@media (min-width: 576px) and (max-width: 767.98px) {
  h1 {
    font-size: 40px;
  }
  
  .hero {
    text-align: center;
  }
  
  .hero-img {
    margin-bottom: 30px;
  }
  
  .timeline:before {
    left: 40px;
  }
  
  .timeline-panel {
    width: calc(100% - 90px);
    float: right !important;
    text-align: left !important;
    margin-left: 70px;
  }
  
  .timeline-badge {
    left: 40px;
  }
  
  .timeline-item {
    margin-left: 0;
    padding-left: 0;
  }
}

/* Medium devices (tablets, 768px and up) */
@media (min-width: 768px) and (max-width: 991.98px) {
  .hero {
    padding: 100px 0;
  }
  
  .timeline:before {
    left: 50px;
  }
  
  .timeline-panel {
    width: calc(100% - 120px);
    float: right !important;
    text-align: left !important;
    margin-left: 90px;
  }
  
  .timeline-badge {
    left: 50px;
  }
  
  .timeline-item {
    margin-left: 0;
    padding-left: 0;
  }
}

/* Navigation for mobile and tablet */
@media (max-width: 991.98px) {
  .navbar-collapse {
    background-color: var(--primary-color);
    padding: 20px;
    margin-top: 10px;
    border-radius: 8px;
  }
  
  .nav-link {
    padding: 10px 15px;
    display: block;
    margin: 0;
    border-bottom: 1px solid rgba(255,255,255,0.1);
  }
  
  .nav-link:last-child {
    border-bottom: none;
  }
  
  .navbar-toggler {
    border: none;
    padding: 0;
  }
  
  .navbar-toggler:focus {
    box-shadow: none;
  }
  
  .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(255, 255, 255, 1)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
  }
}