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

:root {
  --primary-color: #00ffff;
  --secondary-color: #0066ff;
  --accent-color: #ff0080;
  --bg-primary: #0a0a0a;
  --bg-secondary: #1a1a1a;
  --bg-tertiary: #2a2a2a;
  --text-primary: #ffffff;
  --text-secondary: #cccccc;
  --text-muted: #888888;
  --border-color: #333333;
  --gradient-primary: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  --gradient-secondary: linear-gradient(
    135deg,
    var(--accent-color),
    var(--primary-color)
  );
  --shadow-glow: 0 0 20px rgba(0, 255, 255, 0.3);
  --shadow-glow-strong: 0 0 40px rgba(0, 255, 255, 0.5);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Rajdhani", sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Animated Background */
.bg-animation {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background: radial-gradient(
      circle at 20% 50%,
      rgba(0, 255, 255, 0.1) 0%,
      transparent 38%
    ),
    radial-gradient(
      circle at 80% 20%,
      rgba(255, 0, 255, 0.1) 0%,
      transparent 38%
    ),
    radial-gradient(
      circle at 40% 80%,
      rgba(0, 255, 136, 0.1) 0%,
      transparent 38%
    );
  animation: bgMove 20s ease-in-out infinite;
}

@keyframes bgMove {
  0%,
  100% {
    transform: translateY(0px) rotate(0deg);
  }
  50% {
    transform: translateY(-20px) rotate(1deg);
  }
}

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

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  z-index: 1000;
  transition: all 0.3s ease;
}

.navbar.scrolled {
  background: rgba(10, 10, 10, 0.98);
  box-shadow: var(--shadow-glow);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 70px;
}

.nav-logo {
  font-family: "Orbitron", monospace;
  font-size: 1.5rem;
  font-weight: 900;
}

.logo-text {
  color: var(--text-primary);
}

.logo-accent {
  color: var(--primary-color);
  text-shadow: 0 0 10px var(--primary-color);
}

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

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary-color);
  text-shadow: 0 0 5px var(--primary-color);
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

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

.bar {
  width: 25px;
  height: 3px;
  background: var(--primary-color);
  margin: 3px 0;
  transition: 0.3s;
  box-shadow: 0 0 5px var(--primary-color);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  z-index: 2;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-title {
  font-family: "Orbitron", monospace;
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 900;
  line-height: 0.9;
  margin-bottom: 1rem;
}

.title-line {
  display: block;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
  from {
    text-shadow: 0 0 20px rgba(0, 255, 255, 0.5);
  }
  to {
    text-shadow: 0 0 30px rgba(0, 255, 255, 0.8);
  }
}

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  font-weight: 300;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn {
  padding: 12px 30px;
  border: none;
  border-radius: 50px;
  font-family: "Rajdhani", sans-serif;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--gradient-primary);
  color: var(--bg-primary);
  box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow-strong);
}

.btn-secondary {
  background: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
  background: var(--primary-color);
  color: var(--bg-primary);
  box-shadow: var(--shadow-glow);
}

/* Hologram Visual */
.hologram-container {
  position: relative;
  width: 400px;
  height: 400px;
  margin: 0 auto;
}

.hologram-ring {
  position: absolute;
  border: 2px solid var(--primary-color);
  border-radius: 50%;
  animation: rotate 10s linear infinite;
}

.ring-1 {
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  opacity: 0.3;
}

.ring-2 {
  width: 80%;
  height: 80%;
  top: 10%;
  left: 10%;
  opacity: 0.5;
  animation-direction: reverse;
  animation-duration: 8s;
}

.ring-3 {
  width: 60%;
  height: 60%;
  top: 20%;
  left: 20%;
  opacity: 0.7;
  animation-duration: 6s;
}

@keyframes rotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.hologram-center {
  position: absolute;

  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 230px;
  height: 230px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-glow-strong);
}

.imgg {
  width: 230px;
  height: 230px;
  border-radius: 50%;
  background: var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.avatar {
  font-family: "Orbitron", monospace;
  font-size: 2rem;
  font-weight: 900;
  color: var(--bg-primary);
}

/* Background Effects */
.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.grid-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: linear-gradient(rgba(0, 255, 255, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 255, 255, 0.1) 1px, transparent 1px);
  background-size: 50px 50px;
  animation: grid-move 20s linear infinite;
}

@keyframes grid-move {
  0% {
    transform: translate(0, 0);
  }
  100% {
    transform: translate(50px, 50px);
  }
}

.floating-particles {
  position: absolute;
  width: 100%;
  height: 100%;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--primary-color);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--primary-color);
  animation: float 6s ease-in-out infinite;
}

.particle:nth-child(1) {
  top: 20%;
  left: 20%;
  animation-delay: 0s;
}

.particle:nth-child(2) {
  top: 60%;
  left: 80%;
  animation-delay: 1s;
}

.particle:nth-child(3) {
  top: 80%;
  left: 30%;
  animation-delay: 2s;
}

.particle:nth-child(4) {
  top: 30%;
  left: 70%;
  animation-delay: 3s;
}

.particle:nth-child(5) {
  top: 70%;
  left: 10%;
  animation-delay: 4s;
}

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

/* Section Styles */
section {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-title {
  font-family: "Orbitron", monospace;
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  margin-bottom: 1rem;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-line {
  width: 100px;
  height: 3px;
  background: var(--gradient-primary);
  margin: 0 auto;
  border-radius: 2px;
}

/* About Section */
.about {
  background: var(--bg-secondary);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-description {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  line-height: 1.8;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.stat {
  text-align: center;
  padding: 1rem;
  background: var(--bg-tertiary);
  border-radius: 10px;
  border: 1px solid var(--border-color);
}

.stat-number {
  display: block;
  font-family: "Orbitron", monospace;
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-color);
  text-shadow: 0 0 10px var(--primary-color);
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Tech Cube */
.tech-cube {
  width: 200px;
  height: 200px;
  margin: 0 auto;
  position: relative;
  transform-style: preserve-3d;
  animation: cube-rotate 10s infinite linear;
}

.cube-face {
  position: absolute;
  width: 200px;
  height: 200px;
  background: var(--bg-tertiary);
  border: 2px solid var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "Orbitron", monospace;
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--primary-color);
  text-shadow: 0 0 10px var(--primary-color);
}

.front {
  transform: rotateY(0deg) translateZ(100px);
}
.back {
  transform: rotateY(180deg) translateZ(100px);
}
.right {
  transform: rotateY(90deg) translateZ(100px);
}
.left {
  transform: rotateY(-90deg) translateZ(100px);
}
.top {
  transform: rotateX(90deg) translateZ(100px);
}
.bottom {
  transform: rotateX(-90deg) translateZ(100px);
}

@keyframes cube-rotate {
  0% {
    transform: rotateX(0deg) rotateY(0deg);
  }
  100% {
    transform: rotateX(360deg) rotateY(360deg);
  }
}

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

.skill-category {
  background: rgba(255, 255, 255, 0.05);
  padding: 2rem;
  border-radius: 15px;
  border: 1px solid rgba(0, 255, 255, 0.2);
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
}

.skill-category:hover {
  transform: translateY(-10px);
  border-color: var(--primary-color);
  box-shadow: 0 20px 40px rgba(0, 255, 255, 0.2);
}

.skill-category {
  background: var(--bg-tertiary);
  padding: 2rem;
  border-radius: 15px;
  border: 1px solid var(--border-color);
}

.category-title {
  font-family: "Orbitron", monospace;
  font-size: 1.3rem;
  color: var(--primary-color);
  margin-bottom: 1.5rem;
  text-align: center;
}

.skill-item {
  margin-bottom: 1.5rem;
}

.skill-name {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.skill-bar {
  height: 8px;
  background: var(--bg-primary);
  border-radius: 4px;
  overflow: hidden;
  position: relative;
}

.skill-progress {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: 4px;
  width: 0;
  transition: width 2s ease;
  box-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
}

/* Projects Section */
.projects {
  background: var(--bg-secondary);
}

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

.project-card {
  background: var(--bg-tertiary);
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.project-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-glow);
}

.project-image {
  height: 180px;
  background: linear-gradient(45deg, var(--bg-primary), var(--bg-tertiary));
  position: relative;
  overflow: hidden;
}

.project-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.project-card:hover .project-overlay {
  opacity: 1;
}

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

.project-link {
  padding: 8px 20px;
  background: var(--gradient-primary);
  color: var(--bg-primary);
  text-decoration: none;
  border-radius: 25px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.project-link:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-glow);
}

.project-content {
  padding: 1.5rem;
}

.project-title {
  font-family: "Orbitron", monospace;
  font-size: 1.2rem;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.project-description {
  color: var(--text-secondary);
  margin-bottom: 1rem;
  line-height: 1.6;
}

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

.tech-tag {
  padding: 4px 12px;
  background: var(--bg-primary);
  color: var(--primary-color);
  border-radius: 15px;
  font-size: 0.8rem;
  border: 1px solid var(--primary-color);
}

/* Contact Section */
.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.contact-subtitle {
  font-family: "Orbitron", monospace;
  font-size: 1.5rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.contact-description {
  color: var(--text-secondary);
  margin-bottom: 2rem;
  line-height: 1.8;
}

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

.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.contact-icon {
  font-size: 1.2rem;
}

.contact-text {
  color: var(--text-secondary);
}

/* Contact Form */
.contact-form {
  background: var(--bg-tertiary);
  padding: 2rem;
  border-radius: 15px;
  border: 1px solid var(--border-color);
}

.form-group {
  position: relative;
  margin-bottom: 2rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 15px;
  background: var(--bg-primary);
  border: 2px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  font-family: "Rajdhani", sans-serif;
  font-size: 1rem;
  transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 10px rgba(0, 255, 255, 0.3);
}

.form-group label {
  position: absolute;
  top: 15px;
  left: 15px;
  color: var(--text-muted);
  transition: all 0.3s ease;
  pointer-events: none;
}

.form-group input:focus + label,
.form-group textarea:focus + label,
.form-group input:valid + label,
.form-group textarea:valid + label {
  top: -10px;
  left: 10px;
  font-size: 0.8rem;
  color: var(--primary-color);
  background: var(--bg-tertiary);
  padding: 0 5px;
}

/* Footer */
.footer {
  background: var(--bg-primary);
  padding: 2rem 0;
  border-top: 1px solid var(--border-color);
}

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

.footer-text {
  color: var(--text-muted);
}

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

.social-link {
  color: var(--text-secondary);
  text-decoration: none;
  transition: all 0.3s ease;
}

.social-link:hover {
  color: var(--primary-color);
  text-shadow: 0 0 5px var(--primary-color);
}
 .social-links {
            display: flex;
            gap: 1rem;
            margin-top: 2rem;
            
        }

        .social-link {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 50px;
            height: 50px;
            background: var(--bg-primary);
            border-radius: 50%;
            text-decoration: none;
            font-size: 1.2rem;
            transition: all 0.3s ease;
        }

        .social-link:hover {
            transform: translateY(-5px) rotate(360deg);
            box-shadow: 0 10px 20px rgba(0, 255, 255, 0.4);
        }

/* Responsive Design */
@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    left: -100%;
    top: 70px;
    flex-direction: column;
    background-color: rgba(10, 10, 10, 0.98);
    width: 100%;
    text-align: center;
    transition: 0.3s;
    padding: 2rem 0;
    backdrop-filter: blur(10px);
  }

  .nav-menu.active {
    left: 0;
  }

  .nav-menu li {
    margin: 1rem 0;
  }

  .hamburger.active .bar:nth-child(2) {
    opacity: 0;
  }

  .hamburger.active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }

  .hamburger.active .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }

  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2rem;
  }

  .about-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .about-stats {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .skills-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

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

  .contact-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-content {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .hero-buttons {
    justify-content: center;
  }

  .hologram-container {
    width: 250px;
    height: 250px;
  }

  .tech-cube {
    width: 150px;
    height: 150px;
  }

  .cube-face {
    width: 150px;
    height: 150px;
    font-size: 1rem;
  }

  .front {
    transform: rotateY(0deg) translateZ(75px);
  }
  .back {
    transform: rotateY(180deg) translateZ(75px);
  }
  .right {
    transform: rotateY(90deg) translateZ(75px);
  }
  .left {
    transform: rotateY(-90deg) translateZ(75px);
  }
  .top {
    transform: rotateX(90deg) translateZ(75px);
  }
  .bottom {
    transform: rotateX(-90deg) translateZ(75px);
  }
}

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

  section {
    padding: 60px 0;
  }

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

  .btn {
    padding: 10px 20px;
    font-size: 0.9rem;
  }

  .project-card {
    margin: 0 10px;
  }

  .contact-form {
    padding: 1.5rem;
  }
}