body {
  margin: 0;
  padding: 0;
  font-family: 'Montserrat', Arial, sans-serif;
  background: linear-gradient(135deg, #232526 0%, #414345 100%);
  color: #f4f4f4;
  min-height: 100vh;
}

.container {
  max-width: 500px;
  margin: 60px auto 0 auto;
  background: rgba(34, 34, 34, 0.95);
  border-radius: 18px;
  box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
  padding: 2.5rem 2rem 2rem 2rem;
  text-align: center;
}

header .avatar {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  border: 4px solid #00c3ff;
  margin-bottom: 1rem;
  box-shadow: 0 4px 16px rgba(0,195,255,0.2);
}

h1 {
  margin: 0.2em 0 0.1em 0;
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: 1px;
}

.subtitle {
  color: #00c3ff;
  font-size: 1.1rem;
  margin-bottom: 1.2em;
}

.bio p {
  margin: 0.5em 0;
  font-size: 1.1rem;
}

.skills {
  margin: 2em 0 1.5em 0;
}

.skills h2 {
  font-size: 1.2rem;
  color: #00c3ff;
  margin-bottom: 0.5em;
}

.skills ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.skills li {
  background: #2d2d2d;
  margin: 0.3em 0.5em;
  padding: 0.4em 1em;
  border-radius: 12px;
  font-size: 1rem;
  color: #fff;
  border: 1px solid #00c3ff33;
}

.links {
  margin: 1.5em 0 0 0;
}

.btn {
  display: inline-block;
  background: linear-gradient(90deg, #00c3ff 0%, #3a7bd5 100%);
  color: #fff;
  text-decoration: none;
  padding: 0.7em 1.5em;
  border-radius: 30px;
  font-weight: 700;
  margin: 0 0.5em;
  transition: background 0.2s, transform 0.2s;
  box-shadow: 0 2px 8px rgba(0,195,255,0.15);
}

.btn:hover {
  background: linear-gradient(90deg, #3a7bd5 0%, #00c3ff 100%);
  transform: translateY(-2px) scale(1.04);
}

footer {
  text-align: center;
  margin: 2em 0 1em 0;
  color: #aaa;
  font-size: 0.95rem;
}

@media (max-width: 600px) {
  .container {
    max-width: 95vw;
    padding: 1.2rem 0.5rem 1.5rem 0.5rem;
  }
  h1 {
    font-size: 2rem;
  }
}