@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0-beta3/css/all.min.css');

:root {
  --primary-color: #34495D; /* Original */
  --secondary-color: #2C3D4F; /* Darker variation */
  --accent-color: #F59D2A; /* Original */
  --light-color: #ECF0F1; /* Light complementary */
  --dark-color: #0F1021; /* Original */
  
  --gradient-primary: linear-gradient(135deg, #F59D2A 0%, #EE7738 100%);
  --hover-color: #2c3e50;
  
  --background-color: #F2F2F2;
  --text-color: #2C3D4F;
  --border-color: rgba(44, 61, 79, 0.2);
  --divider-color: rgba(44, 61, 79, 0.1);
  --shadow-color: rgba(44, 61, 79, 0.15);
  --highlight-color: #EE7738; /* Complementary */

  --main-font: 'Oswald', sans-serif;
  --alt-font: 'Lato', sans-serif;
}

body {
    background-color: var(--background-color);
    color: var(--text-color);
    font-family: var(--alt-font);
}

.neu-element {
    background: var(--background-color);
    border-radius: 20px;
    box-shadow: 8px 8px 15px var(--shadow-color), -8px -8px 15px #ffffff;
    transition: all 0.3s ease-in-out;
}

.neu-element:hover {
    box-shadow: 4px 4px 10px var(--shadow-color), -4px -4px 10px #ffffff, inset 4px 4px 10px var(--shadow-color), inset -4px -4px 10px #ffffff;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--divider-color);
}

.timeline-item {
    position: relative;
    width: 50%;
    padding: 20px 40px;
    box-sizing: border-box;
}

.timeline-item:nth-child(odd) {
    left: 0;
    padding-right: 60px;
}

.timeline-item:nth-child(even) {
    left: 50%;
    padding-left: 60px;
}

.timeline-icon {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    border: 3px solid var(--background-color);
}

.timeline-item:nth-child(odd) .timeline-icon {
    right: -25px;
}

.timeline-item:nth-child(even) .timeline-icon {
    left: -25px;
}

.hamburger-input {
    display: none;
}

.hamburger-menu {
    display: none;
    cursor: pointer;
}

@media (max-width: 768px) {
    .navigation ul {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 60px;
        left: 0;
        width: 100%;
        background-color: var(--secondary-color);
    }
    .hamburger-menu {
        display: block;
    }
    .hamburger-input:checked ~ .navigation ul {
        display: flex;
    }

    .timeline::before {
      left: 25px;
    }
    .timeline-item, .timeline-item:nth-child(even) {
      width: 100%;
      left: 0;
      padding-left: 70px;
      padding-right: 20px;
    }
    .timeline-icon, .timeline-item:nth-child(even) .timeline-icon {
      left: 0;
    }
}