@import url("https://fonts.googleapis.com/css2?family=Open+Sans&family=Proza+Libre:wght@700&display=swap");

html {
  scroll-behavior: smooth;
}

html,
body {
  height: 100%;
  color: #323232;
}

h2 {
  font-family: "Proza Libre", sans-serif;
  margin: 0;
  margin-bottom: 12px;
}

body {
  font-family: "Open Sans", sans-serif;
  margin: 0;
  padding: 0 16px;
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
}

nav {
  display: flex;
  align-items: center;
  padding: 16px 0;
}

.navigation-items {
  display: flex;
  list-style-type: none;
  padding: 0;
  align-items: center;
  margin: 0;
  margin-left: auto;
  gap: 16px;
}

.photo {
  width: 300px;
  height: 300px;
  border-radius: 12px;
  flex-shrink: 0;
  align-self: center;
}

.about-me-container {
  display: flex;
}

.about-me-text-container {
  margin-right: 16px;
}

section {
  padding: 16px 0;
}

.icon {
  font-size: 2em;
  color: #323232;
  margin: 0 8px;
}

a {
  color: #323232;
  text-decoration: none;
  font-weight: 600;
}

#logo {
  margin: 0;
}

/* Timeline Styles */
.timeline {
  position: relative;
  margin: 32px 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 120px;
  top: 22px;
  bottom: 110px;
  width: 2px;
  background-color: #e0e0e0;
  z-index: 2;
}

.timeline-item {
  position: relative;
  display: flex;
  align-items: flex-start;
  margin-bottom: 40px;
  padding: 20px;
  border-radius: 8px;
  transition: background-color 0.2s ease;
}

.timeline-item:hover {
  background-color: #f8f8f8;
}

.timeline-item.featured {
  background-color: #f0f9ff;
  border: 1px solid #e0f2fe;
}

.timeline-item.featured:hover {
  background-color: #e0f2fe;
}

.timeline-date {
  width: 100px;
  flex-shrink: 0;
  font-size: 14px;
  font-weight: 600;
  color: #666;
  text-align: left;
  padding-right: 20px;
}

.timeline-dot {
  position: absolute;
  left: 110px;
  top: 20px;
  width: 16px;
  height: 16px;
  background-color: #323232;
  border-radius: 50%;
  border: 3px solid #fff;
  box-shadow: 0 0 0 2px #e0e0e0;
  z-index: 3;
}

.timeline-item.featured .timeline-dot {
  background-color: #0ea5e9;
  box-shadow: 0 0 0 2px #0ea5e9;
}

.timeline-content {
  flex: 1;
  margin-left: 40px;
}

.timeline-content h3 {
  font-family: "Proza Libre", sans-serif;
  margin: 0 0 8px 0;
  font-size: 18px;
  line-height: 1.3;
}

.timeline-content h3 a {
  color: #323232;
  text-decoration: none;
  font-weight: 700;
}

.timeline-content h3 a:hover {
  text-decoration: underline;
}

.source-link {
  font-size: 14px;
  font-weight: 400;
  color: #666;
  margin-left: 8px;
}

.source-link:hover {
  color: #323232;
}

.project-type {
  display: inline-block;
  background-color: #f5f5f5;
  color: #666;
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 600;
  margin-bottom: 8px;
}

.timeline-item.featured .project-type {
  background-color: #dbeafe;
  color: #1e40af;
}

.timeline-content p {
  margin: 8px 0 0 0;
  line-height: 1.5;
  color: #555;
}

@media only screen and (max-width: 660px) {
  nav {
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
    padding: 12px 0;
  }
  
  #logo {
    margin-bottom: 12px;
  }
  
  .navigation-items {
    margin-left: 0;
  }
  
  .about-me-container {
    flex-direction: column;
  }
  
  .timeline::before {
    left: 22px;
    top: 40px;
  }
  
  .timeline-item {
    flex-direction: column;
    align-items: flex-start;
    padding: 16px 16px 16px 50px;
    margin-bottom: 32px;
    position: relative;
  }
  
  .timeline-date {
    position: absolute;
    top: 10px;
    left: 50px;
    width: auto;
    text-align: left;
    padding-right: 0;
    margin-bottom: 0;
    font-size: 12px;
    font-weight: 600;
    color: #999;
  }
  
  .timeline-dot {
    left: 13px;
    top: 16px;
    width: 14px;
    height: 14px;
  }
  
  .timeline-content {
    margin-left: 0;
    margin-top: 20px;
    width: 100%;
  }
  
  .timeline-content h3 {
    font-size: 16px;
    margin-top: 0;
  }
}