body {
  font-family: "Segoe UI", Arial, sans-serif;
  background: #f4f6f8;
  margin: 0;
  padding: 20px;
  color: #1f2937;
}

.resume {
  max-width: 900px;
  background: white;
  margin: auto;
  padding: 40px;
  box-shadow: 0 0 15px rgba(0,0,0,0.1);
}

header {
  text-align: center;
  border-bottom: 2px solid #1f2937;
  padding-bottom: 20px;
  margin-bottom: 30px;
}

h1 {
  margin: 0;
  font-size: 36px;
}

h2 {
  margin: 5px 0;
  color: #2563eb;
  font-weight: 500;
}

h3 {
  border-bottom: 1px solid #e5e7eb;
  padding-bottom: 5px;
  margin-top: 30px;
  color: #111827;
}

p {
  line-height: 1.6;
}

.skills {
  display: flex;
  justify-content: space-between;
}

.skills ul {
  list-style: none;
  padding: 0;
  width: 32%;
}

.skills li {
  margin-bottom: 6px;
}

.job h4 {
  margin-bottom: 5px;
}

.job span {
  font-size: 14px;
  color: #6b7280;
}

.job ul {
  margin-top: 10px;
}

.certs {
  columns: 2;
}