@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600;800&family=Outfit:wght@400;700&display=swap');

:root {
  --bg-color: #0b0f19;
  --text-main: #e2e8f0;
  --text-muted: #94a3b8;
  --accent-cyan: #00f2fe;
  --accent-blue: #4facfe;
  --glass-bg: rgba(255, 255, 255, 0.03);
  --glass-border: rgba(255, 255, 255, 0.08);
}

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

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--bg-color);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  background-image: radial-gradient(circle at 15% 50%, rgba(79, 172, 254, 0.15), transparent 25%),
                    radial-gradient(circle at 85% 30%, rgba(0, 242, 254, 0.15), transparent 25%);
  background-attachment: fixed;
}

h1, h2, h3 {
  font-family: 'Outfit', sans-serif;
  color: #fff;
}

/* Navbar */
header {
  position: fixed;
  top: 0;
  width: 100%;
  padding: 20px 50px;
  background: rgba(11, 15, 25, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--glass-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 1000;
  transition: all 0.3s ease;
}

.logo {
  font-size: 1.8rem;
  font-weight: 800;
  background: linear-gradient(90deg, var(--accent-blue), var(--accent-cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-decoration: none;
}

nav a {
  color: var(--text-main);
  text-decoration: none;
  margin-left: 30px;
  font-weight: 600;
  font-size: 1rem;
  transition: color 0.3s ease;
  position: relative;
}

nav a:hover, nav a.active {
  color: var(--accent-cyan);
}

nav a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  display: block;
  margin-top: 5px;
  right: 0;
  background: var(--accent-cyan);
  transition: width 0.3s ease;
  -webkit-transition: width 0.3s ease;
}

nav a:hover::after, nav a.active::after {
  width: 100%;
  left: 0;
  background: var(--accent-cyan);
}

/* Hero Section */
.hero {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 20px;
  position: relative;
}

.hero-content {
  max-width: 800px;
  z-index: 2;
}

.hero h1 {
  font-size: 4rem;
  margin-bottom: 20px;
  line-height: 1.1;
  animation: fadeUp 1s ease-out;
}

.hero p {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 40px;
  animation: fadeUp 1.2s ease-out;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 15px 35px;
  font-size: 1.1rem;
  font-weight: 600;
  text-decoration: none;
  color: #fff;
  background: linear-gradient(45deg, var(--accent-blue), var(--accent-cyan));
  border-radius: 30px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: none;
  cursor: pointer;
  box-shadow: 0 10px 20px rgba(0, 242, 254, 0.2);
}

.btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 25px rgba(0, 242, 254, 0.4);
}

/* Layout Containers */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 120px 20px 60px;
}

.glass-panel {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  padding: 40px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  margin-bottom: 40px;
  transform: translateY(20px);
  opacity: 0;
  animation: fadeUp 0.8s ease-out forwards;
}

.page-title {
  text-align: center;
  font-size: 3rem;
  margin-bottom: 50px;
  background: linear-gradient(90deg, #fff, var(--text-muted));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Grid Layouts */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

/* Features/Services Cards */
.service-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 30px;
  transition: transform 0.3s ease, background 0.3s ease;
}

.service-card:hover {
  transform: translateY(-10px);
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(0, 242, 254, 0.3);
}

.service-icon {
  font-size: 2.5rem;
  margin-bottom: 20px;
  color: var(--accent-cyan);
}

.service-card h3 {
  margin-bottom: 15px;
  font-size: 1.5rem;
}

/* Footer */
footer {
  text-align: center;
  padding: 40px;
  border-top: 1px solid var(--glass-border);
  margin-top: 60px;
  color: var(--text-muted);
}

/* Forms */
.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
}

.form-control {
  width: 100%;
  padding: 15px;
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  color: #fff;
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 0.3s ease;
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-cyan);
}

textarea.form-control {
  resize: vertical;
  min-height: 150px;
}

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

/* Reveal on Scroll Class */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease-out;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 768px) {
  .grid-2, .grid-3 {
    grid-template-columns: 1fr;
  }
  
  .hero h1 {
    font-size: 2.5rem;
  }
  
  header {
    flex-direction: column;
    padding: 15px;
  }
  
  nav {
    margin-top: 15px;
  }
  
  nav a {
    margin: 0 10px;
  }
}