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

body {
  font-family: 'Poppins', sans-serif;
  background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
  color: #fff;
  scroll-behavior: smooth;
  overflow-x: hidden;
}

a {
    text-decoration: none;
  }

/* Hero Section */
.hero {
  height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  animation: fadeIn 2s;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 0.5rem;
}

.hero .visible{
    display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  animation: fadeIn 2s;
}
.highlight {
  color: #00b4d8;
  text-shadow: 0 0 10px #00b4d8, 0 0 20px #0077b6;
}

.btn {
  margin-top: 1rem;
  padding: 10px 20px;
  background: #00b4d8;
  border: none;
  color: #fff;
  cursor: pointer;
  border-radius: 5px;
  transition: transform 0.3s ease, background 0.3s ease;
}

.btn:hover {
  background: #0077b6;
  transform: scale(1.1);
}

/* About Section */
.about {
  padding: 50px;
  text-align: center;
  background: rgba(0, 0, 0, 0.6);
  margin: 50px auto;
  max-width: 900px;
  border-radius: 10px;
  animation: slideIn 1.5s ease-out;
}

.skills {
  display: flex;
  justify-content: center;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 10px;
  margin-top: 20px;
}

.skill {
  background: #0077b6;
  padding: 10px 20px;
  border-radius: 50px;
  animation: popIn 0.7s ease-in-out;
}

/* Projects Section */
.projects {
  padding: 50px;
}

.projects h2{
    padding: 40px;
}

.project-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.card {
  background: rgba(255, 255, 255, 0.1);
  padding: 20px;
  gap: 10px;
  border-radius: 10px;
  transition: transform 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.card:hover {
  transform: translateY(-10px);
}

.card img{
  border: double;
  border-width: 10px;
  border-radius: 20px; 
  border-color: #0077b6;
  width: 90%;
  height: 70%;
}

/* Footer */
footer {
  text-align: center;
  padding: 20px;
  background: #001f3f;
  margin-top: 50px;
}

.socials a {
  margin: 0 10px;
  color: #00b4d8;
  text-decoration: none;
}

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

/* Keyframe Animations */
@keyframes fadeIn {
  0% { opacity: 0; }
  100% { opacity: 1; }
}

@keyframes slideIn {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(0); }
}

@keyframes popIn {
  0% { transform: scale(0); }
  100% { transform: scale(1); }
}

/* Hide the content wrapper initially */
.hidden {
    opacity: 0;
    visibility: hidden;
    transition: opacity 1s ease-in-out;
  }
  
  /* When visible, the content will fade in smoothly */
  .visible {
    opacity: 1;
    visibility: visible;
  }
  


/* Background Animation Styles */
.shape {
    position: absolute;
    border-radius: 50%; /* Makes circles */
    opacity: 0;
    animation: appear 0.6s forwards; /* Animate the appearance */
    pointer-events: none; /* Ensure shapes don't interfere with mouse events */
    transition: transform 0.3s ease; /* Smooth scaling on hover */
  }
  
  /* Keyframes for shape appearing and disappearing */
  @keyframes appear {
    0% {
      opacity: 0;
      transform: scale(0.5); /* Start smaller */
    }
    50% {
      opacity: 1;
      transform: scale(1.2); /* Slightly grow */
    }
    100% {
      opacity: 0; /* Fade out */
    }
  }