* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body, html {
  height: 100%;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: linear-gradient(135deg, #3f51b5, #8e24aa);
  color: white;
  overflow: hidden;
  position: relative;
  -webkit-user-select: none;
  user-select: none;
  touch-action: manipulation;
}

.overlay {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at center, rgba(0,0,0,0.1) 0%, transparent 70%);
  z-index: 0;
  animation: pulse 6s infinite ease-in-out;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.05); opacity: 0.9; }
}

.container {
  position: relative;
  z-index: 1;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 20px;
}

.animated-heading {
  font-size: 3rem;
  margin-bottom: 10px;
}

.typewriter-loop {
  font-weight: bold;
  color: #fff700;
  text-shadow: 0 0 10px #ff00c8, 0 0 20px #ff00c8;
}

.cursor {
  display: inline-block;
  animation: blink-cursor 0.7s steps(1) infinite;
}

@keyframes blink-cursor {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

.subline {
  font-size: 1.2rem;
  margin-top: 10px;
  opacity: 0.9;
}

.btn-group {
  margin-top: 30px;
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.glow-btn {
  padding: 12px 24px;
  font-size: 1rem;
  color: white;
  background: transparent;
  border: 2px solid white;
  border-radius: 30px;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 0 15px #ffffff40;
}

.glow-btn:hover {
  background-color: rgba(255, 255, 255, 0.1);
  box-shadow: 0 0 25px #fff, 0 0 50px #8e24aa;
  transform: scale(1.05);
}

.socials {
  margin-top: 40px;
  display: flex;
  gap: 25px;
  flex-wrap: wrap;
  justify-content: center;
}

.social-link {
  color: #ffffff;
  font-size: 1rem;
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: all 0.3s ease;
}

.social-link:hover {
  color: #ffff00;
  border-bottom: 2px solid #ffff00;
}

@media (max-width: 600px) {
  .animated-heading {
    font-size: 2.2rem;
  }
  .subline {
    font-size: 1rem;
  }
  .btn-group {
    flex-direction: column;
    gap: 15px;
  }
  .socials {
    flex-direction: column;
    gap: 15px;
  }
}
.profile-img {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  border: 4px solid white;
  box-shadow: 0 0 30px rgba(255, 255, 255, 0.3), 0 0 50px #8e24aa;
  object-fit: cover;
  margin-bottom: 20px;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  animation: float 6s ease-in-out infinite;
}

.profile-img:hover {
  transform: scale(1.05);
  box-shadow: 0 0 40px #ffffffaa, 0 0 80px #8e24aa;
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}