:root {
  --bg: #111118;
  --surface: #1e1e2e;
  --surface-2: #313244;
  --surface-glow: rgba(198, 160, 246, 0.05);
  --border: rgba(255, 255, 255, 0.1);
  --border-hover: rgba(203, 166, 247, 0.5);
  
  --text: #cdd6f4;
  --text-muted: #a6adc8;
  --accent: #cba6f7;
  --accent-2: #89b4fa;
  --neon-glow: 0 0 15px rgba(203, 166, 247, 0.4);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

/* Background Canvas */
#matrix-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: -1;
  opacity: 0.15;
}

/* Typography */
h1, h2, h3, .glitch {
  font-family: 'Outfit', sans-serif;
}

/* Nav */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  padding: 1.5rem 0;
  background: rgba(17, 17, 24, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  z-index: 100;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 2rem;
}

.logo .glitch {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--text);
  position: relative;
  letter-spacing: 2px;
  text-transform: uppercase;
}

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

.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: color 0.3s ease;
}

.nav-links a:hover {
  color: var(--accent);
}

/* Hero */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 2rem;
  position: relative;
}

.hero-content {
  max-width: 800px;
  animation: fadeUp 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.badge {
  display: inline-block;
  padding: 0.4rem 1rem;
  background: rgba(137, 180, 250, 0.1);
  color: var(--accent-2);
  border: 1px solid rgba(137, 180, 250, 0.2);
  border-radius: 50px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  margin-bottom: 2rem;
  letter-spacing: 1px;
}

.hero-title {
  font-size: 5rem;
  line-height: 1.1;
  margin-bottom: 1rem;
  letter-spacing: -2px;
}

.gradient-text {
  background: linear-gradient(135deg, #cba6f7, #89b4fa);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
  padding-bottom: 0.15em;
  margin-bottom: -0.15em;
  filter: drop-shadow(0 0 20px rgba(203, 166, 247, 0.3));
}

.hero-subtitle {
  font-size: 1.5rem;
  color: var(--text);
  margin-bottom: 1.5rem;
  font-weight: 400;
}

.hero-description {
  color: var(--text-muted);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 3rem;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
}

/* Buttons */
.btn {
  padding: 0.8rem 2rem;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  font-family: 'Inter', sans-serif;
  cursor: pointer;
  border: none;
  font-size: 1rem;
}

.btn-primary {
  background: var(--text);
  color: var(--bg);
  box-shadow: 0 4px 14px rgba(255, 255, 255, 0.1);
}

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

.btn-secondary {
  background: rgba(255,255,255,0.05);
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--text-muted);
}

.w-100 { width: 100%; }

/* Sections */
.section-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 6rem 2rem;
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: 3rem;
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 40%;
  height: 4px;
  background: var(--accent);
  border-radius: 2px;
}

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

.card {
  position: relative;
  background: rgba(30, 30, 46, 0.4);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2.5rem;
  text-decoration: none;
  color: var(--text);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
  backdrop-filter: blur(10px);
  display: flex;
  flex-direction: column;
}

.card-glow {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 50% 0%, rgba(203, 166, 247, 0.1), transparent 70%);
  opacity: 0;
  transition: opacity 0.4s;
  pointer-events: none;
}

.card:hover {
  transform: translateY(-5px);
  border-color: var(--border-hover);
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.card:hover .card-glow {
  opacity: 1;
}

.card-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  color: var(--accent-2);
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.card-title {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  line-height: 1.3;
}

.card-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 2rem;
  flex-grow: 1;
}

.card-link {
  font-weight: 600;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  transition: gap 0.3s;
}

.card:hover .card-link {
  gap: 0.8rem;
}

/* About / Contact Grid */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}

.glass-panel {
  background: rgba(30, 30, 46, 0.3);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 3rem;
  backdrop-filter: blur(16px);
}

.about-text p {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
}

.stats {
  display: flex;
  gap: 2rem;
  margin-top: 3rem;
}

.stat-value {
  display: block;
  font-family: 'Outfit', sans-serif;
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--accent);
  line-height: 1;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Form */
.contact-card h3 {
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
}

.contact-card p {
  color: var(--text-muted);
  margin-bottom: 2rem;
  font-size: 0.9rem;
}

.input-group {
  margin-bottom: 1.5rem;
}

.input-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
}

.input-group input, .input-group textarea {
  width: 100%;
  padding: 1rem;
  background: rgba(17, 17, 24, 0.5);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-family: 'Inter', sans-serif;
  transition: all 0.3s;
}

.input-group input:focus, .input-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(203, 166, 247, 0.2);
}

/* Footer */
footer {
  border-top: 1px solid var(--border);
  padding: 3rem 2rem;
  text-align: center;
  background: rgba(17, 17, 24, 0.8);
}

footer .logo {
  margin-bottom: 1rem;
}

footer p {
  color: var(--text-muted);
  font-size: 0.85rem;
  font-family: 'JetBrains Mono', monospace;
  margin-bottom: 1rem;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 1.5rem;
}

.social-links a {
  color: var(--text);
  background: rgba(255, 255, 255, 0.03);
  width: 45px;
  height: 45px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.social-links a svg {
  width: 20px;
  height: 20px;
}

.social-links a:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-3px);
  border-color: rgba(255, 255, 255, 0.15);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

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

/* Responsive */
@media (max-width: 900px) {
  .hero-title { font-size: 3.5rem; }
  .about-grid { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .nav-links { display: none; }
  .hero-title { font-size: 2.8rem; }
  .hero-buttons { flex-direction: column; }
  .grid { grid-template-columns: 1fr; }
  .glass-panel { padding: 2rem; }
}