/* Profile photo on the Home page */
.profile-photo {
  border-radius: 50%;
  width: 160px;
  height: 160px;
  object-fit: cover;
  display: block;
  margin: 0 auto 0.75rem auto;
}

/* Hero section on the Home page */
.hero {
  position: relative;
  overflow: hidden;
  text-align: center;
  padding: 1.25rem 1rem 1.5rem 1rem;
  background:
    radial-gradient(circle at top, rgba(110, 187, 255, 0.12), transparent 18%),
    linear-gradient(135deg, #e8f4f8 0%, #f0f7ff 50%, #e8f0fe 100%);
  border-radius: 8px;
}

.hero::before,
.hero::after {
  content: '';
  position: absolute;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(78, 148, 255, 0.08), rgba(78, 148, 255, 0));
  pointer-events: none;
}

.hero::before {
  width: 140px;
  height: 140px;
  top: 0.5rem;
  left: 10%;
}

.hero::after {
  width: 180px;
  height: 180px;
  bottom: -2rem;
  right: 8%;
}

.hero h1 {
  margin-top: 0.25rem;
  margin-bottom: 0.25rem;
}

.hero p {
  margin-top: 0;
  margin-bottom: 0.25rem;
}

.hero + hr {
  margin-top: 0.5rem;
}

.hero-badges {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.tiny-badge {
  position: absolute;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.9rem;
  height: 1.9rem;
  padding: 0 0.35rem;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(170, 203, 255, 0.58);
  box-shadow: 0 3px 10px rgba(82, 126, 194, 0.08);
  opacity: 0.82;
  animation: floatTiny 5.5s ease-in-out infinite;
}

.badge-drone {
  top: 14%;
  left: 16%;
  animation-delay: 0s;
}

.badge-satellite {
  top: 10%;
  right: 18%;
  animation-delay: 1s;
}

.badge-python {
  top: 56%;
  left: 18%;
  animation-delay: 1.6s;
}

.badge-lidar {
  top: 62%;
  right: 16%;
  animation-delay: 2.2s;
}

.badge-map {
  top: 76%;
  left: 48%;
  animation-delay: 0.8s;
}

.badge-gis {
  top: 22%;
  left: 48%;
  animation-delay: 2.7s;
}

.badge-rs {
  top: 32%;
  right: 28%;
  animation-delay: 3.1s;
}

.badge-qgis {
  top: 38%;
  left: 30%;
  animation-delay: 3.6s;
}

.badge-gee {
  top: 44%;
  right: 38%;
  animation-delay: 2.3s;
}

.badge-postgis {
  top: 68%;
  left: 32%;
  animation-delay: 1.2s;
}

.badge-geojson {
  top: 26%;
  right: 8%;
  animation-delay: 1.9s;
}

.badge-planet {
  top: 50%;
  left: 62%;
  animation-delay: 0.4s;
}

.badge-cloud {
  top: 82%;
  right: 27%;
  animation-delay: 2.8s;
}

.badge-automation {
  top: 72%;
  left: 10%;
  animation-delay: 3.4s;
}

.badge-data {
  top: 84%;
  left: 58%;
  animation-delay: 4.1s;
}

@keyframes floatTiny {
  0%, 100% {
    transform: translateY(0px) scale(1);
  }
  50% {
    transform: translateY(-4px) scale(1.04);
  }
}

/* About Me section on the Home page */
.about-section {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.about-text {
  flex: 1;
}

.about-image {
  flex: 0 0 auto;
}

.about-image img {
  width: 400px;
  border-radius: 8px;
  display: block;
}

@media (max-width: 600px) {
  .about-section {
    flex-direction: column;
  }
  .about-image img {
    width: 100%;
  }
}

/* Timeline on the Experience page */
.timeline {
  padding-left: 1.75rem;
  border-left: 3px solid var(--md-primary-fg-color--light);
}

.timeline-entry {
  position: relative;
  margin-bottom: 1.75rem;
}

.timeline-entry::before {
  content: '';
  position: absolute;
  left: -2.2rem;
  top: 0.45rem;
  width: 0.9rem;
  height: 0.9rem;
  border-radius: 50%;
  background-color: var(--md-primary-fg-color);
  border: 2px solid var(--md-default-bg-color);
}

.timeline-entry h3 {
  margin-top: 0;
}

/* Skills grid cards on the Home page */
.md-typeset .grid.cards > ul > li {
  background-color: #f0f7ff;
}

/* Project cards on the Projects gallery page */
.project-card {
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 8px;
  padding: 1rem;
  background-color: #f0f7ff;
  transition: box-shadow 0.2s;
}

.project-card:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

.project-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 4px;
  margin-bottom: 0.75rem;
}