:root {
  /* Color Palette */
  --bg-color: #050505;
  --accent-color: #00f2ff;
  --accent-secondary: #7000ff;
  --text-primary: #ffffff;
  --text-secondary: #a0a0a0;
  --glass-bg: rgba(255, 255, 255, 0.03);
  --glass-border: rgba(255, 255, 255, 0.1);
  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.8);

  /* Typography */
  --font-main: 'Outfit', sans-serif;

  /* Transitions */
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
}

body {
  background-color: var(--bg-color);
  color: var(--text-primary);
  font-family: var(--font-main);
  overflow-x: hidden;
  line-height: 1.6;
}

/* Background Animation */
.bg-gradient {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background: radial-gradient(circle at 50% 50%, #1a1a2e 0%, #050505 100%);
}

.bg-blobs {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  overflow: hidden;
}

.blob {
  position: absolute;
  width: 500px;
  height: 500px;
  background: linear-gradient(135deg, var(--accent-color), var(--accent-secondary));
  filter: blur(150px);
  border-radius: 50%;
  opacity: 0.15;
  animation: blob-float 20s infinite alternate;
}

.blob-1 {
  top: -100px;
  right: -100px;
}

.blob-2 {
  bottom: -100px;
  left: -100px;
  animation-delay: -5s;
}

@keyframes blob-float {
  0% {
    transform: translate(0, 0) scale(1);
  }

  100% {
    transform: translate(100px, 50px) scale(1.2);
  }
}

/* Layout */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2rem;
}

@media (max-width: 768px) {
  .container {
    padding: 0 1.25rem;
  }
}

section {
  padding: 100px 0;
}

/* Glassmorphism Cards */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  box-shadow: var(--glass-shadow);
  padding: 2.5rem;
  transition: var(--transition);
}

.glass-card:hover {
  border-color: var(--accent-color);
  transform: translateY(-5px);
}

/* Typography Styles */
h1 {
  font-size: 4rem;
  font-weight: 800;
  background: linear-gradient(to right, #fff, #888);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 1rem;
}

h2 {
  font-size: 2.5rem;
  margin-bottom: 2rem;
  color: var(--accent-color);
}

p {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

@media (max-width: 768px) {
  .hero {
    min-height: 90vh;
    padding: 40px 0;
  }
}

.badge {
  display: inline-block;
  background: rgba(0, 242, 255, 0.1);
  color: var(--accent-color);
  padding: 8px 16px;
  border-radius: 100px;
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 1.5rem;
  border: 1px solid rgba(0, 242, 255, 0.2);
  line-height: 1;
}

a {
  color: var(--accent-color);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  filter: brightness(1.2);
}

a:visited {
  color: var(--accent-color);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 12px;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
  cursor: pointer;
}

.btn-primary {
  background: var(--accent-color);
  color: #000;
}

.btn-primary:visited {
  color: #000;
}

.btn-primary:hover {
  transform: scale(1.05);
  box-shadow: 0 0 20px rgba(0, 242, 255, 0.4);
}

.btn-outline {
  background: transparent;
  color: #fff;
  border: 1px solid var(--glass-border);
}

.btn-outline:visited {
  color: #fff;
}

.btn-outline:hover {
  background: var(--glass-bg);
  border-color: #fff;
}

/* Skills Grid */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 1.5rem;
}

.skill-tag {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  padding: 1.25rem;
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  transition: var(--transition);
}

.skill-tag img {
  filter: grayscale(1) brightness(1.5);
  transition: var(--transition);
}

.skill-tag:hover img {
  filter: grayscale(0) brightness(1);
}

.skill-tag:hover {
  background: rgba(0, 242, 255, 0.05);
  border-color: var(--accent-color);
  color: var(--accent-color);
}

/* Navigation */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  margin-bottom: 2rem;
  transition: var(--transition);
}

.back-link:hover {
  color: var(--accent-color);
  transform: translateX(-5px);
}

.back-link svg {
  transition: var(--transition);
}

.back-link:hover svg {
  transform: scale(1.1);
}

/* Projects */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

@media (max-width: 768px) {
  .projects-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

.project-card h3 {
  margin-bottom: 0.5rem;
  color: #fff;
}

/* Footer */
footer {
  padding: 50px 0;
  border-top: 1px solid var(--glass-border);
  text-align: center;
}

/* Responsive */
@media (max-width: 768px) {
  h1 {
    font-size: 3.2rem;
    line-height: 1.1;
  }

  h2 {
    font-size: 2.4rem;
    margin-bottom: 2rem;
  }

  p {
    font-size: 1.25rem;
    line-height: 1.7;
  }

  section {
    padding: 60px 0;
  }

  .glass-card {
    padding: 2.25rem;
  }
}