header {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 2rem;
  text-align: center;
}

.profile-photo {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  border: 4px solid #fff;
  object-fit: cover;
  margin-bottom: 1rem;
}

/* typing effect */
.typing {
  font-family: 'Source Code Pro', monospace;
  font-size: 1rem;
  line-height: 1.6;
  white-space: pre-wrap;
  max-width: 800px;
  min-height: 6em;
  display: inline-block;
  text-align: center;
}
.cursor {
  display: inline-block;
  width: 0.6em;
  height: 1em;
  background: #fff;
  vertical-align: middle;
  animation: blink 1s step-end infinite;
}
@keyframes blink { 0%,50%{opacity:1;}51%,100%{opacity:0;} }

/* teaser text */
.teaser-text {
  margin-top: 1rem;
  font-size: 0.9rem;
  font-style: italic;
  color: rgba(255,255,255,0.75);
  max-width: 600px;
  text-align: center;
  opacity: 0;
  transition: opacity 0.8s ease;
}
.teaser-text.show { opacity: 1; }

/* hire form overlay */
#hire-form-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  display: flex;
  justify-content: center;
  align-items: center;
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.4s ease, visibility 0.4s ease;
  z-index: 9999;
}
#hire-form-overlay.active { visibility: visible; opacity: 1; }

.form-container {
  background: #0a0a0a;
  border: 2px solid #fff;
  padding: 2rem;
  border-radius: 8px;
  max-width: 500px;
  width: 90%;
  box-shadow: 0 0 20px rgba(0,247,255,0.5);
  animation: slideUp 0.4s ease;
}
@keyframes slideUp {
  from { transform: translateY(50px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
#close-form {
  background: none;
  border: none;
  color:#fff;
  font-size: 1.5rem;
  float: right;
  cursor: pointer;
}
.form-container h3 { margin-bottom: 1rem; text-align: center; }
.form-container input, .form-container textarea {
  width: 100%;
  padding: 0.8rem;
  margin-bottom: 1rem;
  border: 1px solid #fff;
  background: transparent;
  color:#fff;
  font-family:'Source Code Pro', monospace;
}
.form-container textarea { min-height: 150px; }
.form-container input:focus, .form-container textarea:focus { border-color:#9b5de5; }
.form-container button { width:100%; }

/* tools section */
.tools-section {
  text-align: center;
  margin: 2rem 0;
  padding: 1.5rem;
  background: rgba(255,255,255,0.05);
  border-top: 1px solid #222;
  border-bottom: 1px solid #222;
}
.tools-section h3 {
  font-family: 'Press Start 2P', cursive;
  font-size: 0.9rem;
  margin-bottom: 1rem;
  color: #00c7cc;
}
.tools-section li { margin:0.5rem 0; }
.tools-section a { color:#fff; text-decoration:none; }
.tools-section a:hover { color:#00c7cc; }