body {
  font-family: 'Inter', sans-serif;
  margin: 0;
  padding: 0;
  background: #f9fafb;
  color: #1f2937;
}

.card {
  max-width: 800px;
  margin: 1.5rem auto;
  background: #fff;
  border-radius: 14px;
  padding: 2rem;
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);

  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.card.show {
  opacity: 1;
  transform: translateY(0);
}

.profile-card {
  text-align: center;
  padding-top: 3rem;
  padding-bottom: 3rem;
  border: 1px solid #e5e7eb;
}

.profile-pic {
  width: 200px;
  border-radius: 50%;
  border: 6px solid #fff;
  margin-bottom: 1rem;
  box-shadow: 0 8px 20px rgba(0,0,0,0.12);
  transition: box-shadow 0.3s ease;
}

.profile-pic.glow {
  box-shadow: 0 0 25px rgba(14, 165, 233, 0.5), 0 0 45px rgba(20, 184, 166, 0.4);
}

.profile-card h1 {
  font-size: 2.6rem;
  font-weight: 700;
  margin: 0.5rem 0;
  background: linear-gradient(90deg, #0ea5e9, #14b8a6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.profile-card h2 {
  font-weight: 400;
  font-size: 1.3rem;
  color: #4b5563;
  margin: 0.3rem 0 1rem;
}

.tagline {
  font-size: 1rem;
  margin-bottom: 1.5rem;
  color: #374151;
}

.social-links a {
  margin: 0 10px;
  font-size: 1.6rem;
  color: #0ea5e9;
  transition: color 0.2s ease, transform 0.2s ease;
}

.social-links a:hover {
  color: #14b8a6;
  transform: scale(1.1);
}

.merged-info h3 {
  color: #0ea5e9;
  margin-top: 1.5rem;
  margin-bottom: 0.8rem;
}

.merged-info p {
  color: #374151;
  line-height: 1.6;
  margin: 0.4rem 0;
}

.section-block {
  margin-top: 1.2rem;
}

.section-block a {
  color: #0369a1;
  font-weight: 600;
  text-decoration: none;
}

.section-block a:hover {
  text-decoration: underline;
}

hr {
  border: none;
  border-top: 1px solid #e5e7eb;
  margin: 2rem 0;
}

.footer {
  text-align: center;
  margin: 3rem 0;
  color: #4b5563;
}

.footer a {
  color: #0ea5e9;
  text-decoration: none;
  font-weight: 600;
}

.footer a:hover {
  text-decoration: underline;
}

@media screen and (max-width: 600px) {
  .profile-pic {
    width: 140px;
  }
  .profile-card h1 {
    font-size: 2rem;
  }
}