/* Modern Reset */
:root {
  --primary-color: #00d2ff;
  --secondary-color: #928dab;
  --bg-color: #0f0f13;
  --text-color: #ffffff;
  --glass-bg: rgba(255, 255, 255, 0.1);
  --glass-border: rgba(255, 255, 255, 0.2);
  --font-main: 'Inter', sans-serif;
}

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

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

/* Typography */
h1, h2, h3 {
  font-weight: 700;
  margin-bottom: 1rem;
}

a {
  text-decoration: none;
  color: var(--primary-color);
  transition: color 0.3s;
}

a:hover {
  color: #fff;
}

/* Glassmorphism Utilities */
.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

/* Navigation */
nav {
  position: fixed;
  top: 0;
  width: 100%;
  padding: 1rem 2rem;
  z-index: 1000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background 0.3s;
}

nav.scrolled {
  background: rgba(15, 15, 19, 0.9);
  backdrop-filter: blur(5px);
}

.logo {
  font-size: 1.5rem;
  font-weight: bold;
  color: #fff;
  letter-spacing: 1px;
}

.nav-links a {
  margin-left: 20px;
  color: rgba(255,255,255,0.8);
  font-size: 0.9rem;
}

.nav-links a:hover {
  color: #fff;
}

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

.video-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -1;
  opacity: 0.6;
}

.hero-content {
  z-index: 1;
  max-width: 800px;
  padding: 2rem;
}

.hero h1 {
  font-size: clamp(3rem, 5vw, 5rem);
  background: linear-gradient(to right, #00d2ff, #3a7bd5);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 1rem;
  animation: fadeInUp 1s ease-out;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  color: rgba(255,255,255,0.9);
  animation: fadeInUp 1s ease-out 0.3s backwards;
}

.cta-btn {
  display: inline-block;
  padding: 12px 30px;
  background: linear-gradient(45deg, #00d2ff, #3a7bd5);
  color: white;
  border-radius: 30px;
  font-weight: 600;
  letter-spacing: 0.5px;
  box-shadow: 0 4px 15px rgba(0, 210, 255, 0.4);
  transition: transform 0.3s, box-shadow 0.3s;
  animation: fadeInUp 1s ease-out 0.6s backwards;
}

.cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 210, 255, 0.6);
  color: #fff;
}

/* Scroll Arrow */
.scroll-down {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  animation: bounce 2s infinite;
  opacity: 0.7;
}

/* Sections */
section {
  padding: 100px 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.section-title {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 60px;
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background: var(--primary-color);
  margin: 10px auto;
  border-radius: 2px;
}

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.feature-card {
  padding: 40px;
  transition: transform 0.3s;
  text-align: center;
}

.feature-card:hover {
  transform: translateY(-10px);
}

.feature-icon {
  font-size: 3rem;
  margin-bottom: 20px;
  color: var(--primary-color);
}

.feature-card h3 {
  margin-bottom: 15px;
}

.feature-card p {
  color: rgba(255,255,255,0.7);
  font-size: 0.95rem;
}

/* Showcase Section */
.showcase {
  display: flex;
  align-items: center;
  gap: 50px;
  margin-top: 50px;
}

.showcase-text {
  flex: 1;
}

.showcase-image {
  flex: 1;
  position: relative;
}

.showcase-image img {
  width: 100%;
  border-radius: 10px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.5);
}

/* Pricing / Details */
.details-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-top: 40px;
}

.detail-item {
  text-align: center;
  padding: 30px;
}

.detail-item h4 {
  color: var(--primary-color);
  font-size: 1.2rem;
  margin-bottom: 10px;
}

/* Footer */
footer {
  text-align: center;
  padding: 50px 20px;
  border-top: 1px solid rgba(255,255,255,0.1);
  margin-top: 50px;
}

.footer-content h3 {
  margin-bottom: 20px;
}

.footer-content p {
  color: rgba(255,255,255,0.6);
  margin-bottom: 20px;
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {transform: translateY(0) translateX(-50%);}
  40% {transform: translateY(-10px) translateX(-50%);}
  60% {transform: translateY(-5px) translateX(-50%);}
}

/* Scroll Animation Classes */
.hidden {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease-out;
}

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

/* Responsive */
@media (max-width: 768px) {
  .hero h1 { font-size: 2.5rem; }
  .showcase { flex-direction: column; }
  nav { padding: 1rem; }
}