/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Arial", sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #f8f9fa;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header Styles */
.header {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  min-height: 100vh;
  position: relative;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(102, 126, 234, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  transition: all 0.3s ease;
}

.logo h1 {
  font-size: 1.8rem;
  font-weight: bold;
  cursor: pointer;
}
.logo h1 a {
  text-decoration: none;
  color: white;
}
.nav-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-menu a {
  color: white;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
  position: relative;
}

.nav-menu a:hover {
  color: #ffd700;
}

.nav-menu a::after {
  content: "";
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -5px;
  left: 0;
  background-color: #ffd700;
  transition: width 0.3s ease;
}

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

.hero {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 100vh;
  text-align: center;
  padding: 0 2rem;
}

.hero h2 {
  font-size: 3.5rem;
  margin-bottom: 1rem;
  animation: fadeInUp 1s ease;
}

.hero p {
  font-size: 1.3rem;
  opacity: 0.9;
  animation: fadeInUp 1s ease 0.3s both;
}

/* Section Styles */
section {
  padding: 5rem 0;
}

section h2 {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 3rem;
  color: #333;
  position: relative;
}

section h2::after {
  content: "";
  position: absolute;
  width: 80px;
  height: 3px;
  background: linear-gradient(135deg, #667eea, #764ba2);
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
}

/* About Section */
.about {
  background: white;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 3rem;
  align-items: center;
}

.about-image img {
  width: 100%;
  max-width: 300px;
  border-radius: 50%;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease;
}

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

.about-text p {
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  text-align: justify;
}

/* Skills Section */
.skills {
  background: #f8f9fa;
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.skill-item {
  background: white;
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.skill-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.skill-item h3 {
  color: #667eea;
  margin-bottom: 1rem;
  font-size: 1.3rem;
}

.skill-item ul {
  list-style: none;
}

.skill-item li {
  padding: 0.5rem 0;
  border-bottom: 1px solid #eee;
  transition: color 0.3s ease;
}

.skill-item li:hover {
  color: #667eea;
}

.skill-item li:last-child {
  border-bottom: none;
}

/* Projects Section */
.projects {
  background: white;
}

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

.project-item {
  background: white;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.project-item img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.project-placeholder {
  height: 200px;
  background: linear-gradient(135deg, #667eea, #764ba2);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: white;
}

.project-placeholder h4 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.project-content {
  padding: 1.5rem;
}

.project-content h3 {
  color: #333;
  margin-bottom: 1rem;
  font-size: 1.3rem;
}

.project-content p {
  color: #666;
  margin-bottom: 1rem;
  line-height: 1.6;
}

.project-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.project-tech span {
  background: #667eea;
  color: white;
  padding: 0.3rem 0.8rem;
  border-radius: 15px;
  font-size: 0.8rem;
  font-weight: 500;
}

/* Resume Section */
.resume {
  background: #f8f9fa;
  text-align: center;
}

.resume-content p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  color: #666;
}

.download-btn {
  display: inline-block;
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: white;
  padding: 1rem 2rem;
  text-decoration: none;
  border-radius: 50px;
  font-weight: 600;
  transition: all 0.3s ease;
  box-shadow: 0 5px 15px rgba(102, 126, 234, 0.3);
}

.download-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(102, 126, 234, 0.4);
}

/* Contact Section */
.contact {
  background: white;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-item h3 {
  color: #667eea;
  margin-bottom: 0.5rem;
  font-size: 1.2rem;
}

.contact-item p {
  font-size: 1.1rem;
  color: #666;
}

.contact-form form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-form input,
.contact-form textarea {
  padding: 1rem;
  border: 2px solid #eee;
  border-radius: 5px;
  font-size: 1rem;
  transition: border-color 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: #667eea;
}

.contact-form button {
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: white;
  padding: 1rem;
  border: none;
  border-radius: 5px;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s ease;
}

.contact-form button:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(102, 126, 234, 0.3);
}

/* Footer */
.footer {
  background: #333;
  color: white;
  padding: 2rem 0;
  text-align: center;
}

.footer .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-links a {
  color: white;
  text-decoration: none;
  padding: 0.5rem 1rem;
  border: 1px solid #555;
  border-radius: 5px;
  transition: all 0.3s ease;
}

.social-links a:hover {
  background: #667eea;
  border-color: #667eea;
}

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

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

  .hero h2 {
    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;
  }

  .footer .container {
    flex-direction: column;
    gap: 1rem;
  }

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

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

@media (max-width: 480px) {
  .container {
    padding: 0 15px;
  }

  section {
    padding: 3rem 0;
  }

  .hero h2 {
    font-size: 2rem;
  }

  .navbar {
    padding: 1rem;
  }

  .logo h1 {
    font-size: 1.5rem;
  }
}