/* Base Styles and Variables */
:root {
    --primary: #6366f1;
    --secondary: #8b5cf6;
    --accent: #ec4899;
    --dark: #1e1b4b;
    --light: #f8fafc;
    --text: #0f172a;
    --bg: #f8fafc;
    --card: rgba(255, 255, 255, 0.8);
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --blur: blur(10px);
  }
  
  .dark-mode {
    --primary: #818cf8;
    --secondary: #a78bfa;
    --accent: #f472b6;
    --dark: #0f172a;
    --light: #1e293b;
    --text: #f1f5f9;
    --bg: #0f172a;
    --card: rgba(30, 41, 59, 0.8);
  }
  
  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
  }
  
  html {
    scroll-behavior: smooth;
    scrollbar-width: thin;
    scrollbar-color: var(--primary) var(--bg);
  }
  
  body {
    background-color: var(--bg);
    color: var(--text);
    transition: var(--transition);
    overflow-x: hidden;
  }
  
  /* Custom Cursor */
  .cursor-dot,
  .cursor-outline {
    pointer-events: none;
    position: fixed;
    top: 0;
    left: 0;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    z-index: 9999;
    transition: opacity 0.3s ease;
  }
  
  .cursor-dot {
    width: 8px;
    height: 8px;
    background-color: var(--accent);
  }
  
  .cursor-outline {
    width: 40px;
    height: 40px;
    border: 2px solid var(--primary);
    transition: transform 0.2s ease-out;
  }
  
  .cursor-hover {
    transform: translate(-50%, -50%) scale(1.5);
    background-color: rgba(236, 72, 153, 0.1);
    border-color: var(--accent);
  }
  
  /* Header and Navigation */
  header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1rem;
    z-index: 100;
    display: flex;
    justify-content: space-between;
    align-items: center;
    backdrop-filter: var(--blur);
    -webkit-backdrop-filter: var(--blur);
    background: rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
  }
  
  .dark-mode header {
    background: rgba(15, 23, 42, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  }
  
  .logo {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    transition: var(--transition);
  }
  
  nav ul {
    display: flex;
    gap: 2rem;
    list-style: none;
  }
  
  nav a {
    color: var(--text);
    text-decoration: none;
    font-weight: 500;
    position: relative;
    padding: 0.5rem 0;
    transition: var(--transition);
  }
  
  nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    transition: var(--transition);
  }
  
  nav a:hover::after {
    width: 100%;
  }
  
  nav a:hover {
    color: var(--primary);
  }
  
  .theme-toggle {
    background: none;
    border: none;
    cursor: pointer;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text);
    transition: var(--transition);
  }
  
  .theme-toggle:hover {
    background: rgba(99, 102, 241, 0.1);
  }
  
  /* Hero Section */
  .hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 2rem;
    position: relative;
    overflow: hidden;
  }
  
  .hero-content {
    text-align: center;
    z-index: 2;
    max-width: 800px;
  }
  
  .hero h1 {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 1s forwards 0.3s;
  }
  
  .hero p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    color: var(--text);
    opacity: 0.8;
    line-height: 1.6;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 1s forwards 0.5s;
  }
  
  .hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 1s forwards 0.7s;
  }
  
  .btn {
    padding: 0.75rem 1.5rem;
    border-radius: 30px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
  }
  
  .btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
  }
  
  .btn-outline {
    border: 2px solid var(--primary);
    color: var(--primary);
  }
  
  .btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: 0.5s;
    z-index: -1;
  }
  
  .btn:hover::before {
    left: 100%;
  }
  
  .btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(99, 102, 241, 0.5);
  }
  
  .btn-outline:hover {
    background: rgba(99, 102, 241, 0.1);
  }
  
  .scroll-indicator {
    position: absolute;
    bottom: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    animation: float 2s ease-in-out infinite;
    opacity: 0;
    animation: fadeIn 1s forwards 1s;
  }
  
  .scroll-indicator span {
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
    font-weight: 500;
  }
  
  /* About Section */
  .about {
    padding: 8rem 2rem;
    position: relative;
  }
  
  .section-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 3rem;
    position: relative;
    display: inline-block;
  }
  
  .section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
  }
  
  .about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
  }
  
  .about-image {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  }
  
  .about-image img {
    width: 100%;
    display: block;
    transition: var(--transition);
  }
  
  .about-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(236, 72, 153, 0.2));
    z-index: 1;
  }
  
  .about-image:hover img {
    transform: scale(1.05);
  }
  
  .about-text {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
  }
  
  .about-text p {
    line-height: 1.8;
    opacity: 0.9;
  }
  
  /* Timeline */
  .timeline {
    margin-top: 4rem;
    position: relative;
  }
  
  .timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 100%;
    background: linear-gradient(to bottom, var(--primary), var(--accent));
  }
  
  .timeline-item {
    margin-bottom: 2rem;
    position: relative;
    width: 50%;
    padding: 0 2rem;
  }
  
  .timeline-item:nth-child(odd) {
    left: 0;
    text-align: right;
  }
  
  .timeline-item:nth-child(even) {
    left: 50%;
  }
  
  .timeline-dot {
    position: absolute;
    top: 0;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--primary);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.3);
  }
  
  .timeline-item:nth-child(odd) .timeline-dot {
    right: -10px;
  }
  
  .timeline-item:nth-child(even) .timeline-dot {
    left: -10px;
  }
  
  .timeline-content {
    background: var(--card);
    padding: 1.5rem;
    border-radius: 10px;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    backdrop-filter: var(--blur);
    -webkit-backdrop-filter: var(--blur);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
  }
  
  .timeline-content:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  }
  
  .timeline-date {
    display: inline-block;
    padding: 0.25rem 1rem;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    border-radius: 30px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
  }
  
  .timeline-title {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
  }
  
  /* Projects Section */
  .projects {
    padding: 8rem 1rem;
    background-color: var(--light);
    position: relative;
  }
  
  .dark-mode .projects {
    background-color: var(--dark);
  }
  
  .projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
  }
  
  .project-card {
    border-radius: 12px;
    overflow: hidden;
    position: relative;
    transition: var(--transition);
    height: 400px;
    cursor: pointer;
  }
  
  .project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0.8));
    z-index: 1;
    opacity: 0.7;
    transition: var(--transition);
  }
  
  .project-card:hover::before {
    opacity: 0.5;
  }
  
  .project-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
  }
  
  .project-card:hover .project-img {
    transform: scale(1.1);
  }
  
  .project-content {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 2rem;
    z-index: 2;
    transform: translateY(20px);
    opacity: 0.9;
    transition: var(--transition);
  }
  
  .project-card:hover .project-content {
    transform: translateY(0);
    opacity: 1;
  }
  
  .project-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 0.5rem;
  }
  
  .project-category {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--accent);
    color: white;
    border-radius: 30px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: 1rem;
  }
  
  .project-desc {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1.5rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
  
  .project-link {
    color: white;
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
  }
  
  .project-link:hover {
    color: var(--accent);
  }
  
  /* Project Modal */
  .modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 2rem;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
  }
  
  .modal.active {
    opacity: 1;
    pointer-events: all;
  }
  
  .modal-content {
    background: var(--bg);
    border-radius: 12px;
    width: 100%;
    max-width: 900px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: translateY(20px);
    transition: var(--transition);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  }
  
  .modal.active .modal-content {
    transform: translateY(0);
  }
  
  .modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text);
    cursor: pointer;
    z-index: 2;
    transition: var(--transition);
  }
  
  .modal-close:hover {
    color: var(--accent);
    transform: rotate(90deg);
  }
  
  .modal-body {
    padding: 2rem;
  }
  
  .modal-header {
    margin-bottom: 2rem;
  }
  
  .modal-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
  }
  
  .modal-subtitle {
    color: var(--primary);
    font-weight: 600;
  }
  
  .modal-img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 2rem;
  }
  
  .modal-description {
    margin-bottom: 2rem;
    line-height: 1.8;
  }
  
  .modal-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 2rem;
  }
  
  .tech-tag {
    padding: 0.25rem 0.75rem;
    background: var(--light);
    color: var(--primary);
    border-radius: 30px;
    font-size: 0.875rem;
    font-weight: 600;
  }
  
  .dark-mode .tech-tag {
    background: var(--dark);
  }
  

  
  
  .skills-text {
    line-height: 1.8;
  }
  
  .skills-text p {
    margin-bottom: 1rem;
  }
  
  .skill-categories {
    margin-top: 2rem;
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
  }
  
  .skill-category {
    padding: 0.5rem 1rem;
    background: var(--light);
    border-radius: 30px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
  }
  
  .dark-mode .skill-category {
    background: var(--dark);
  }
  
  .skill-category.active {
    background: var(--primary);
    color: white;
  }
  
  .skill-category:hover:not(.active) {
    background: rgba(99, 102, 241, 0.1);
  }
  
  .skills-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 1.5rem;
  }
  
  .skill-card {
    aspect-ratio: 1;
    margin-top: 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--card);
    border-radius: 12px;
    padding: 1.5rem;
    transition: var(--transition);
    backdrop-filter: var(--blur);
    -webkit-backdrop-filter: var(--blur);
    border: 1px solid rgba(255, 255, 255, 0.1);
  }
  
  .skill-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  }
  
  .skill-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 1rem;
    transition: var(--transition);
  }
  
  .skill-card:hover .skill-icon {
    transform: scale(1.1);
  }
  
  .skill-name {
    font-weight: 600;
    text-align: center;
  }
  
  .skill-level {
    width: 100%;
    height: 4px;
    background: rgba(99, 102, 241, 0.2);
    border-radius: 4px;
    margin-top: 0.5rem;
    position: relative;
    overflow: hidden;
  }
  
  .skill-level-fill {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    border-radius: 4px;
    width: 0;
    transition: width 1s ease-out;
  }
  
  .hidden {
    display: none !important;
  }
  
  .skill-category.active {
    background-color: var(--primary);
    color: white;
  }
  
  
  /* Contact Section */
  .contact {
    padding: 8rem 2rem;
    background-color: var(--light);
    position: relative;
  }
  
  .dark-mode .contact {
    background-color: var(--dark);
  }
  
  .contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
  }
  
  .contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
  }
  
  .contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
  }
  
  .contact-icon {
    width: 50px;
    height: 50px;
    background: var(--card);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--primary);
    transition: var(--transition);
  }
  
  .contact-item:hover .contact-icon {
    background: var(--primary);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 10px 15px -3px rgba(99, 102, 241, 0.4);
  }
  
.contact-value:hover{
    color: var(--primary);
    text-decoration: underline;
  }

  .contact-item:hover .contact-text {
    color: var(--primary);
  }

  .contact-text {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text);
    transition: var(--transition);
}

  .contact-text {
    line-height: 1.4;
  }
  
  .contact-label {
    font-weight: 600;
  }
  
  .contact-value {
    color: var(--primary);
  }
  
  .contact-form {
    background: var(--card);
    padding: 2rem;
    border-radius: 12px;
    backdrop-filter: var(--blur);
    -webkit-backdrop-filter: var(--blur);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  }
  
  .form-group {
    margin-bottom: 1.5rem;
    position: relative;
  }
  
  .form-label {
    position: absolute;
    top: 1rem;
    left: 1rem;
    pointer-events: none;
    transition: var(--transition);
    color: var(--text);
    opacity: 0.6;
  }
  
  .form-control {
    width: 100%;
    padding: 1rem;
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: 8px;
    background: transparent;
    color: var(--text);
    font-size: 1rem;
    transition: var(--transition);
  }
  
  .form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.2);
  }
  
  .form-control:focus + .form-label,
  .form-control:not(:placeholder-shown) + .form-label {
    transform: translateY(-24px) scale(0.85);
    color: var(--primary);
    opacity: 1;
  }
  
  textarea.form-control {
    min-height: 150px;
    resize: vertical;
  }
  
  .form-submit {
    width: 100%;
    padding: 1rem;
    border: none;
    border-radius: 8px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
  }
  
  .form-submit:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 15px -3px rgba(99, 102, 241, 0.4);
  }
  
  .form-submit::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: 0.5s;
  }
  
  .form-submit:hover::before {
    left: 100%;
  }
  
  /* Footer */
  footer {
    padding: 4rem 2rem;
    background-color: var(--dark);
    color: white;
    text-align: center;
  }
  
  .footer-content {
    max-width: 800px;
    margin: 0 auto;
  }
  
  .footer-logo {
    font-size: 2rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 1.5rem;
  }
  
  .footer-text {
    opacity: 0.8;
    margin-bottom: 2rem;
    line-height: 1.6;
  }
  
  .social-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
  }
  
  .social-link {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: var(--transition);
  }
  
  .social-link:hover {
    background: var(--primary);
    transform: translateY(-3px);
  }
  
  .copyright {
    opacity: 0.6;
    font-size: 0.875rem;
  }
  
  /* Animations */
  @keyframes fadeIn {
    from {
      opacity: 0;
    }
    to {
      opacity: 1;
    }
  }
  
  @keyframes fadeInUp {
    from {
      opacity: 0;
      transform: translateY(20px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
  
  @keyframes float {
    0%, 100% {
      transform: translateY(0);
    }
    50% {
      transform: translateY(-10px);
    }
  }
  
  /* Scroll animations */
  .fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
  }
  
  .fade-in.visible {
    opacity: 1;
    transform: translateY(0);
  }
  
  .slide-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.6s ease, transform 0.6s ease;
  }
  
  .slide-in-left.visible {
    opacity: 1;
    transform: translateX(0);
  }
  
  .slide-in-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.6s ease, transform 0.6s ease;
  }
  
  .slide-in-right.visible {
    opacity: 1;
    transform: translateX(0);
  }
  
  
 /* Back to top button */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--card);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    cursor: pointer;
    z-index: 10;
    transition: var(--transition);
    opacity: 0;
    pointer-events: none;
    backdrop-filter: var(--blur);
    -webkit-backdrop-filter: var(--blur);
    border: 1px solid rgba(255, 255, 255, 0.1);
  }
  
  .back-to-top.visible {
    opacity: 1;
    pointer-events: all;
  }
  
  .back-to-top:hover {
    transform: translateY(-5px);
    background: var(--primary);
    color: white;
  }
  
  /* Preloader */
  .preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
  }
  
  .preloader.hidden {
    opacity: 0;
    visibility: hidden;
  }
  
  .loader {
    width: 50px;
    height: 50px;
    border: 3px solid rgba(99, 102, 241, 0.3);
    border-radius: 50%;
    border-top-color: var(--primary);
    animation: spin 1s ease-in-out infinite;
  }
  
  @keyframes spin {
    to {
      transform: rotate(360deg);
    }
  }
  
  /* Parallax effect */
  .parallax {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
  }
  
  .parallax-layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    will-change: transform;
  }
  
  /* Floating shapes */
  .shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
  }
  
  .shape {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    opacity: 0.1;
    filter: blur(40px);
  }
  
  .shape-1 {
    width: 300px;
    height: 300px;
    top: -150px;
    left: -150px;
  }
  
  .shape-2 {
    width: 500px;
    height: 500px;
    top: 50%;
    right: -250px;
  }
  
  .shape-3 {
    width: 200px;
    height: 200px;
    bottom: -100px;
    left: 30%;
  }
  
  /* SVG animations */
  .svg-container {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
  }
  
  .svg-path {
    fill: none;
    stroke: var(--primary);
    stroke-width: 2;
    stroke-dasharray: 1000;
    stroke-dashoffset: 1000;
    transition: stroke-dashoffset 2s ease;
  }
  
  .svg-path.visible {
    stroke-dashoffset: 0;
  }
  
  /* Progress indicator */
  .progress-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: transparent;
    z-index: 9999;
  }
  
  .progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    width: 0%;
    transition: width 0.1s ease;
  }
  
  /* Mobile menu */
  .mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 40px;
    height: 40px;
    position: relative;
    z-index: 102;
  }
  
  .menu-icon {
    position: relative;
    width: 30px;
    height: 2px;
    background: var(--text);
    transition: var(--transition);
  }
  
  .menu-icon::before,
  .menu-icon::after {
    content: '';
    position: absolute;
    width: 30px;
    height: 2px;
    background: var(--text);
    transition: var(--transition);
  }
  
  .menu-icon::before {
    transform: translateY(-8px);
  }
  
  .menu-icon::after {
    transform: translateY(8px);
  }
  
  .mobile-menu-toggle.active .menu-icon {
    background: transparent;
  }
  
  .mobile-menu-toggle.active .menu-icon::before {
    transform: rotate(45deg);
  }
  
  .mobile-menu-toggle.active .menu-icon::after {
    transform: rotate(-45deg);
  }
  
  .mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 101;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
  }
  
  .mobile-menu.active {
    opacity: 1;
    visibility: visible;
  }
  
  .mobile-menu ul {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: center;
  }
  
  .mobile-menu li {
    margin-bottom: 2rem;
  }
  
  .mobile-menu a {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text);
    text-decoration: none;
    transition: var(--transition);
  }
  
  .mobile-menu a:hover {
    color: var(--primary);
  }
  
  /* Modal for skill details */
  .skill-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 2rem;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
  }
  
  .skill-modal.active {
    opacity: 1;
    pointer-events: all;
  }
  
  .skill-modal-content {
    background: var(--bg);
    border-radius: 12px;
    width: 100%;
    max-width: 600px;
    position: relative;
    transform: translateY(20px);
    transition: var(--transition);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  }
  
  .skill-modal.active .skill-modal-content {
    transform: translateY(0);
  }
  
  .skill-modal-header {
    padding: 1.5rem;
    border-bottom: 1px solid rgba(99, 102, 241, 0.2);
    display: flex;
    align-items: center;
    gap: 1rem;
  }
  
  .skill-modal-icon {
    width: 48px;
    height: 48px;
  }
  
  .skill-modal-title {
    font-size: 1.5rem;
    font-weight: 700;
  }
  
  .skill-modal-body {
    padding: 1.5rem;
  }
  
  .skill-level-bar {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
  }
  
  .skill-level-label {
    font-weight: 600;
    min-width: 100px;
  }
  
  .skill-level-progress {
    flex: 1;
    height: 8px;
    background: rgba(99, 102, 241, 0.2);
    border-radius: 4px;
    position: relative;
    overflow: hidden;
  }
  
  .skill-level-progress::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    border-radius: 4px;
    transition: width 1s ease-out;
  }
  
  .skill-level-value {
    font-weight: 600;
    color: var(--primary);
    min-width: 40px;
    text-align: right;
  }
  
  .skill-projects {
    margin-top: 2rem;
  }
  
  .skill-projects-title {
    font-weight: 600;
    margin-bottom: 1rem;
  }
  
  .skill-project-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(99, 102, 241, 0.1);
  }
  
  .skill-project-title {
    font-weight: 500;
  }
  
  .skill-project-link {
    margin-left: auto;
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
  }
  
  .skill-project-link:hover {
    color: var(--accent);
  }
  
 
 
  
  /* Easter eggs */
  .easter-egg {
    position: fixed;
    cursor: pointer;
    z-index: 5;
    opacity: 0.5;
    transition: var(--transition);
  }
  
  .easter-egg:hover {
    opacity: 1;
    transform: scale(1.2);
  }
  
  .easter-egg-1 {
    bottom: 10px;
    left: 10px;
    font-size: 20px;
  }
  
  .easter-egg-content {
    position: fixed;
    bottom: 50px;
    left: 10px;
    background: var(--card);
    padding: 1rem;
    border-radius: 8px;
    max-width: 300px;
    backdrop-filter: var(--blur);
    -webkit-backdrop-filter: var(--blur);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    z-index: 10;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
  }
  
  .easter-egg-content.active {
    opacity: 1;
    pointer-events: all;
  }
  
  .easter-egg-close {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text);
    font-size: 1rem;
  }
  
  /* Responsive styles */
  @media (max-width: 998px) {
    .about-content,
    .skills-content,
    .contact-content {
      grid-template-columns: 1fr;
      gap: 2rem;
    }
  
    .timeline-item {
      width: 100%;
      padding: 0;
      left: 0 !important;
      text-align: left !important;
    }
  
    .timeline::before {
      left: 0;
    }
  
    .timeline-dot {
      left: 0 !important;
      transform: translateX(-50%);
    }
  
    .timeline-content {
      padding: 1rem;
      margin-left:1rem;
    }
  }
  
  @media (max-width:768px) {
    header nav {
      display: none;
    }
  
    .mobile-menu-toggle {
      display: block;
    }
  
    .hero h1 {
      font-size: 2.5rem;
    }
  
    .hero p {
      font-size: 1rem;
    }
  
    .section-title {
      font-size: 2rem;
    }
  
   
    
  
    .back-to-top {
      bottom: 1rem;
      right: 2rem;
    }
  }
  
  @media (max-width: 480px) {
    .hero-cta {
      flex-direction: column;
      gap: 1rem;
    }
  
    .btn {
      width: 100%;
      text-align: center;
    }
  
    .skill-categories {
      flex-direction: column;
      align-items: stretch;
    }
  
    .skills-cards {
      grid-template-columns: repeat(2, 1fr);
    }
  }
  
  /* Custom scrollbar */
  ::-webkit-scrollbar {
    width: 8px;
    height: 8px;
  }
  
  ::-webkit-scrollbar-track {
    background: var(--bg);
  }
  
  ::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 4px;
  }
  
  ::-webkit-scrollbar-thumb:hover {
    background: var(--secondary);
  }
  
  /* Utility classes */
  .text-gradient {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }
  
  .glass {
    background: var(--card);
    backdrop-filter: var(--blur);
    -webkit-backdrop-filter: var(--blur);
    border: 1px solid rgba(255, 255, 255, 0.1);
  }
  
  .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
  }
  
  .flex {
    display: flex;
  }
  
  .flex-col {
    flex-direction: column;
  }
  
  .items-center {
    align-items: center;
  }
  
  .justify-center {
    justify-content: center;
  }
  
  .justify-between {
    justify-content: space-between;
  }
  
  .gap-1 {
    gap: 0.25rem;
  }
  
  .gap-2 {
    gap: 0.5rem;
  }
  
  .gap-4 {
    gap: 1rem;
  }
  
  .gap-8 {
    gap: 2rem;
  }
  
  .my-4 {
    margin-top: 1rem;
    margin-bottom: 1rem;
  }
  
  .my-8 {
    margin-top: 2rem;
    margin-bottom: 2rem;
  }
  
  .text-sm {
    font-size: 0.875rem;
  }
  
  .text-lg {
    font-size: 1.125rem;
  }
  
  .text-xl {
    font-size: 1.25rem;
  }
  
  .text-2xl {
    font-size: 1.5rem;
  }
  
  .text-3xl {
    font-size: 1.875rem;
  }
  
  .text-4xl {
    font-size: 2.25rem;
  }
  
  .font-bold {
    font-weight: 700;
  }
  
  .text-center {
    text-align: center;
  }
  
  .opacity-75 {
    opacity: 0.75;
  }
  
  .relative {
    position: relative;
  }
  
  .overflow-hidden {
    overflow: hidden;
  }
  
  .rounded-lg {
    border-radius: 0.5rem;
  }
  
  .rounded-full {
    border-radius: 9999px;
  }
  
  .shadow-lg {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  }