@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.1/css/all.min.css');

:root {
  --primary-color: #34495D;
  --secondary-color: #2C3D4F;
  --accent-color: #EE7738;
  --light-color: #ECF0F1;
  --dark-color: #0F1021;
  --gradient-primary: linear-gradient(135deg, #34495D 0%, #2C3D4F 100%);
  --hover-color: #2c3e50;
  --background-color: #f2f2f2;
  --text-color: #2C3D4F;
  --border-color: rgba(52, 73, 93, 0.3);
  --divider-color: rgba(52, 73, 93, 0.2);
  --shadow-color: rgba(52, 73, 93, 0.15);
  --highlight-color: #F59D2A;
  --main-font: 'Playfair Display', serif;
  --alt-font: 'Roboto', sans-serif;
}

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--main-font);
}

.neuromorph-shadow {
  border-radius: 1rem;
  background: var(--background-color);
  box-shadow: 8px 8px 16px rgba(0, 0, 0, 0.1), -8px -8px 16px rgba(255, 255, 255, 0.7);
  transition: all 0.3s ease-in-out;
}

.neuromorph-shadow:hover {
  box-shadow: 4px 4px 8px rgba(0, 0, 0, 0.1), -4px -4px 8px rgba(255, 255, 255, 0.7),
              inset 4px 4px 8px rgba(0, 0, 0, 0.1), inset -4px -4px 8px rgba(255, 255, 255, 0.7);
}

.neuromorph-button {
  border: none;
  padding: 1rem 2rem;
  border-radius: 0.5rem;
  cursor: pointer;
  background: var(--primary-color);
  color: var(--light-color);
  box-shadow: 4px 4px 10px var(--shadow-color), -4px -4px 10px #ffffff;
  transition: all 0.2s ease-in-out;
}

.neuromorph-button:hover {
  box-shadow: 2px 2px 5px var(--shadow-color), -2px -2px 5px #ffffff;
}

.timeline {
  position: relative;
  padding: 2rem 0;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: 100%;
  background-color: var(--divider-color);
}

.timeline-item {
  position: relative;
  width: 50%;
  padding: 1rem 2rem;
  box-sizing: border-box;
}

.timeline-item:nth-child(odd) {
  left: 0;
  padding-right: 4rem;
}

.timeline-item:nth-child(even) {
  left: 50%;
  padding-left: 4rem;
}

.timeline-content {
  padding: 1.5rem;
}

.timeline-icon {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  z-index: 1;
}

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

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

header, footer {
  background-color: var(--dark-color);
  color: var(--light-color);
}

footer img[alt="logo"], header img[alt="logo"] {
  filter: brightness(0) invert(1);
}

/* Hamburger Menu CSS */
#menu-toggle {
  display: none;
}

.menu-button-container {
  display: none;
  cursor: pointer;
}

@media (max-width: 768px) {
  .menu-button-container {
    display: block;
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    z-index: 1001;
  }
  .navigation ul {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 60px;
    left: 0;
    width: 100%;
    background-color: var(--dark-color);
  }
  #menu-toggle:checked ~ .navigation ul {
    display: flex;
  }
  header .logo {
      margin: 0 auto;
  }
}