/* Reset & Global Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  background: linear-gradient(135deg, #1f1f2f 0%, #111118 100%);
  overflow-x: hidden;
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(20, 20, 30, 0.95);
  backdrop-filter: blur(10px);
  padding: 1rem 2rem;
  z-index: 1000;
  transition: all 0.3s ease;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  font-size: 1.5rem;
  font-weight: bold;
  color: #64ffda;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-links a {
  text-decoration: none;
  color: #ccc;
  font-weight: 700;
  transition: color 0.3s ease;
  position: relative;
}

.nav-links a:hover {
  color: #64ffda;
}

.nav-links a::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: #64ffda;
  transition: width 0.3s ease;
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-links.active {
  display: flex;
  flex-direction: column;
  background: rgba(30, 30, 40, 0.95);
  position: absolute;
  top: 70px;
  right: 2rem;
  border-radius: 10px;
  padding: 1rem;
  z-index: 1000;
}

.mobile-menu {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.mobile-menu span {
  width: 25px;
  height: 3px;
  background: #ccc;
  margin: 3px 0;
  transition: 0.3s;
}

/* Hero Section */
.hero {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
}

.hero-content {
  color: #e0e0e0;
  max-width: 800px;
  padding: 2rem;
  animation: fadeInUp 1s ease;
}

.profile-image {
  width: 250px;
  height: 250px;
  border-radius: 50%;
  margin: 0 auto 2rem;
  background: url("../images/profile_image.jpg") center/cover;
  border: 5px solid rgba(255, 255, 255, 0.1);
  transition: transform 0.3s ease;
}

.profile-image:hover {
  transform: scale(1.05);
}

.hero h1 {
  font-size: 3.5rem;
  background: linear-gradient(45deg, #64ffda, #a78bfa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  font-size: 1.3rem;
  margin-bottom: 2rem;
  opacity: 0.85;
}

.cta-button {
  background: rgba(255, 255, 255, 0.05);
  color: #64ffda;
  padding: 1rem 2rem;
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.6s ease;
  backdrop-filter: blur(10px);
}

.cta-button:hover {
  background: rgba(100, 255, 218, 0.1);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* Section Styling */
.section {
  padding: 5rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.section-title {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 3rem;
  color: #64ffda;
  position: relative;
}

.section-title::after {
  content: "";
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 3px;
  background: linear-gradient(45deg, #64ffda, #a78bfa);
  border-radius: 2px;
}

/* About Section */
.about-content {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 3rem;
  align-items: center;
  background: rgba(255, 255, 255, 0.1);
  padding: 3rem;
  border-radius: 20px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.about-text {
  color: #e0e0e0;
  line-height: 1.8;
}

.about-text h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: #a78bfa;
}

.qualifications {
  list-style: none;
  margin-top: 2rem;
}

.qualifications li {
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.9);
}

.qualifications li:before {
  content: "🎓";
  margin-right: 1rem;
}

/* Skills Section */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.skill-card {
  background: rgba(255, 255, 255, 0.15);
  padding: 2rem;
  border-radius: 15px;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.skill-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.skill-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  color: #64ffda;
}

.skill-card h3 {
  color: #ffffff;
}

.skill-card p{
  margin: 1rem 0 ;
  color: rgb(220, 221, 221);
}

.skill-bar {
  background: rgba(255, 255, 255, 0.1);
  margin: 1rem 1rem;
  height: 8px;
  border-radius: 4px;
  position: relative;
  overflow: hidden;
}

.skill-progress {
  height: 100%;
  background: linear-gradient(45deg, #64ffda, #a78bfa);
  border-radius: 4px;
  transition: width 0.6s ease;
}

/* Projects Section */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.project-card {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 15px;
  overflow: hidden;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: transform 0.3s ease;
}

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

.project-image {
  height: 200px;
  background: linear-gradient(45deg, #64ffda, #a78bfa);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: white;
}

.project-content {
  padding: 2rem;
  color: #e0e0e0;
}

.project-content h3 {
  margin-bottom: 1rem;
  font-size: 1.3rem;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.tag {
  background: rgba(255, 255, 255, 0.1);
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  font-size: 0.8rem;
  color: #64ffda;
}

/* Contact Section */
.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-top: 2rem;
}

.contact-info,
.contact-form {
  background: rgba(255, 255, 255, 0.05);
  padding: 2rem;
  border-radius: 15px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.contact-form{
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.contact-item {
  display: flex;
  align-items: center;
  margin-bottom: 1.5rem;
  color: #e0e0e0;
}

.contact-icon {
  font-size: 1.5rem;
  margin-right: 1rem;
  width: 40px;
  color: #64ffda;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 1rem;
  border: none;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
  backdrop-filter: blur(5px);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255, 255, 255, 0.6);
}

.submit-btn {
  background: linear-gradient(45deg, #64ffda, #a78bfa);
  color: white;
  padding: 0.8rem 2rem;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  font-size: 1.2rem;
  font-weight: 600;
  transition: transform 0.3s ease;
  width: 100%;
}

.submit-btn:hover {
  transform: translateY(-2px);
}

/* Footer */
.footer {
  background: rgba(0, 0, 0, 0.4);
  color: white;
  text-align: center;
  padding: 2rem;
  backdrop-filter: blur(10px);
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-20px);
  }
}

@keyframes fillSkill {
  from {
    width: 0;
  }
  to {
    width: var(--skill-width);
  }
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .mobile-menu {
    display: flex;
  }

  .hero h1 {
    font-size: 2.5rem;
  }

  .hero p {
    font-size: 1.1rem;
  }

  .about-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .contact-content {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 3rem 1rem;
  }

  .projects-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 2rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .profile-image {
    width: 150px;
    height: 150px;
  }
}