/* Google Font */
body {
  font-family: 'Poppins', sans-serif;
  margin: 0;
  padding: 0;
  line-height: 1.6;
  background: #f5f5f5;
  color: #333;
  padding-top: 70px;
}

/* Navbar */
header {
  background: #111;
  color: #fff;
  padding: 15px 30px;
  position: fixed;       
  top: 0;                
  left: 0;
  width: 100%;          
  z-index: 1000; 
}
nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* 3D Rotate Animation */
@keyframes rotateIn3D {
  from {
    transform: rotateY(180deg) scale(0.5);
    opacity: 0;
  }
  to {
    transform: rotateY(0deg) scale(1);
    opacity: 1;
  }
}

/* Profile Picture in Hero */
.profile-pic {
  width: 150px;          /* adjust size */
  height: 150px;
  border-radius: 50%;    /* makes it circular */
  border: 4px solid #00bcd4;
  margin-bottom: 20px;
  box-shadow: 0 0 15px rgba(0,188,212,0.6);
  transition: transform 0.3s ease;
  animation: rotateIn3D 1.5s ease-out;
}

/* Hover effect */
.profile-pic:hover {
  transform: scale(1.05);
  box-shadow: 0 0 25px rgba(0,188,212,0.9);
}

.logo {
  font-size: 24px;
  font-weight: bold;
}
.nav-links {
  list-style: none;
  display: flex;
  gap: 20px;
  padding-right: 50px;
}
.nav-links a {
  color: white;
  text-decoration: none;
  font-weight: 500;
  padding: 10px;
}
.nav-links a:hover {
  color: #00bcd4;
  border-radius: 5px;
  border-style: dashed;
  transition: color ease-out 1s;
}

.nav-links a:focus,
.nav-links a:active {
  background: #00bcd4;
  color: white;
  box-shadow: 0 0 12px #00bcd4, 0 0 24px #00bcd4;
}

/* Hero Section */
.hero {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(to right, #0f2027, #203a43, #2c5364);
  color: white;
}
.hero h2 span {
  color: #00bcd4;
}
.btn {
  display: inline-block;
  margin-top: 15px;
  padding: 10px 20px;
  background: #00bcd4;
  color: white;
  text-decoration: none;
  border-radius: 5px;
}
.btn:hover {
  background: #0097a7;
  box-shadow: 0 8px 16px 0 rgba(0,0,0,0.2), 0 6px 20px 0 rgba(0,0,0,0.19);
}

/* Sections */
section {
  padding: 60px 20px;
  max-width: 1000px;
  margin: auto;
  scroll-margin-top: 100px;
  padding-top: 80px;
}


h2 {
  text-align: center;
  margin-bottom: 20px;
}

/* Skills */
.skills-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 15px;
}
.skill {
  background: #00bcd4;
  color: white;
  padding: 10px 20px;
  border-radius: 8px;
  font-weight: 500;
}

.projects {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}
.project-card {
  background: white;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}
.project-card h3 {
  margin-top: 0;
}
.project-card a {
  display: inline-block;
  margin-top: 10px;
  color: #00bcd4;
  text-decoration: none;
  font-weight: 600;
}

/* Contact */
form {
  display: flex;
  flex-direction: column;
  gap: 15px;
  max-width: 500px;
  margin: auto;
}
form input, form textarea {
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 8px;
  font-size: 16px;
}
form button {
  padding: 10px;
  background: #00bcd4;
  border: none;
  color: white;
  border-radius: 8px;
  font-size: 16px;
}
form button:hover {
  background: #0097a7;
}

.social-links {
  margin-top: 30px;
  text-align: center;
}

.social-links a {
  display: inline-block;
  margin: 0 15px;
  font-size: 28px;
  color: #333;
  transition: all 0.3s ease;
}

.social-links a:hover {
  transform: scale(1.2);
}

/* Different hover glow for each platform */
.social-links .insta:hover {
  color: #e4405f; /* Instagram pink */
  text-shadow: 0 0 12px rgba(228, 64, 95, 0.6);
}

.social-links .linkedin:hover {
  color: #0077b5; /* LinkedIn blue */
  text-shadow: 0 0 12px rgba(0, 119, 181, 0.6);
}

.social-links .github:hover {
  color: #000; /* GitHub black */
  text-shadow: 0 0 12px rgba(0, 0, 0, 0.6);
}


/* Footer */
footer {
  text-align: center;
  background: #111;
  color: white;
  padding: 15px;
  margin-top: 20px;
}

/* === ANIMATIONS === */

/* Fade In */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* Slide Up */
@keyframes slideUp {
  from {
    transform: translateY(50px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* Slide Left */
@keyframes slideLeft {
  from {
    transform: translateX(-50px);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

/* Slide Right */
@keyframes slideRight {
  from {
    transform: translateX(50px);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.hero-content {
  animation: fadeIn 2s ease-in-out;
}

.about p {
  animation: slideUp 1.5s ease;
}

.skills-container {
  animation: slideLeft 1.5s ease;
}

.project-card {
  animation: slideUp 1.5s ease;
}

.contact-reveal {
  animation: slideRight 1.5s ease;
}

.reveal {
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.8s ease;
}
.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

@media screen and (max-width: 768px) {
  nav {
    flex-direction: column;
    align-items: center;
  }

  .nav-links {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 10px;
  }

  .nav-links a {
    padding: 8px 12px;
    font-size: 0.95rem;
  }
  body {
    padding-top: 150px;
  }

  .hero-content, .contact-form, .social-links {
    padding: 0 15px;
  }

  .contact-form input, .contact-form textarea {
    font-size: 0.95rem;
  }

  .profile-pic {
    width: 120px;
    height: 120px;
  }

  h2 {
    font-size: 1.6rem;
  }
  section {
    scroll-margin-top: 120px; /* taller navbar on mobile */
  }
}