.about {
  padding: 3em 0;
}

.about h1 {
  text-align: center;
  margin-bottom: 1.5em;
  font-size: 2.2rem;
}

.about-grid {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 2em;
  align-items: start;
}

.about-photo img {
  max-width: 100%;
  border-radius: 12px;
  box-shadow: 0 6px 18px var(--shadow-light);
}

.about-content {
  font-size: 1.05rem;
}

.about-content .lead {
  font-size: 1.2rem;
  margin-bottom: 1.5em;
  color: var(--text-secondary);
}

.about-content h2 {
  margin-top: 1.5em;
  margin-bottom: 0.75em;
  font-size: 1.5rem;
  color: var(--accent-color);
}

.skills {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.5em;
  margin-bottom: 1.5em;
}

.skills li {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 0.6em 1em;
  border-radius: 6px;
  font-weight: 500;
  color: var(--text-primary);
  transition: background 0.3s ease, transform 0.2s ease, border-color 0.3s ease;
}

.skills li:hover {
  background: var(--bg-card);
  transform: translateY(-2px);
  border-color: var(--accent-color);
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5em;
  margin: 1.5em 0;
}

.skill-category h3 {
  color: var(--accent-color);
  margin-bottom: 0.8em;
  font-size: 1.2rem;
}

.experience {
  margin-top: 2em;
}

.job {
  margin-bottom: 2em;
  padding: 1.5em;
  background: var(--bg-secondary);
  border-radius: 8px;
  border-left: 4px solid var(--accent-color);
  transition: background-color 0.3s ease;
}

.job h3 {
  margin: 0 0 0.3em 0;
  color: var(--text-primary);
}

.company {
  color: var(--accent-color);
  font-weight: 600;
  margin-bottom: 0.8em;
}

.job ul {
  margin: 0;
  padding-left: 1.2em;
}

.job ul li {
  list-style: disc;
  margin-bottom: 0.4em;
  color: var(--text-secondary);
}

.education {
  margin: 1em 0;
  padding-left: 1.2em;
}

.education li {
  list-style: disc;
  margin-bottom: 0.8em;
  color: var(--text-secondary);
}

@media (max-width: 768px) {
  .about-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .about-photo {
    margin-bottom: 1.5em;
  }

  .skills {
    grid-template-columns: 1fr;
  }
}