:root {
  /* Palette - Neon Future */
  --primary: #08BFDA;
  --primary-light: #65E6F6;
  --primary-dark: #068CA0;
  
  --secondary: #7C3AED;
  --secondary-light: #A78BFA;
  --secondary-dark: #5B21B6;
  
  --bg-dark: #0F172A;
  --bg-paper: #1E293B;
  --text-main: #F1F5F9;
  --text-muted: #94A3B8;

  /* Fonts */
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Inter', sans-serif;
}

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

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-body);
  overflow-x: hidden;
  /* Hide scrollbar for immersive feel, but allow scrolling */
  scrollbar-width: none; 
}

body::-webkit-scrollbar {
  display: none;
}

#canvas-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  z-index: -1;
  background: radial-gradient(circle at center, #1e293b 0%, #0f172a 100%);
}

.content-wrapper {
  position: relative;
  z-index: 1;
  width: 100%;
  padding: 0 20px;
}

/* Navbar */
nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 20px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 10;
  backdrop-filter: blur(10px);
  background: rgba(15, 23, 42, 0.5);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.5rem;
  letter-spacing: -0.05em;
}

.logo-container img {
  height: 40px;
  filter: drop-shadow(0 0 5px rgba(8, 191, 218, 0.5));
}

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

.nav-links a {
  color: var(--text-main);
  text-decoration: none;
  margin-left: 30px;
  font-weight: 500;
  transition: color 0.3s;
}

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

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  border: none;
  padding: 12px 24px;
  border-radius: 12px;
  color: white;
  font-weight: 600;
  cursor: pointer;
  font-family: var(--font-body);
  transition: transform 0.2s, box-shadow 0.2s;
  text-decoration: none;
  display: inline-block;
  box-shadow: 0 4px 15px rgba(8, 191, 218, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(124, 58, 237, 0.4);
}

/* Sections */
section {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 80px 20px;
}

.hero {
  text-align: center;
  perspective: 1000px;
}

.hero h1 {
  font-family: var(--font-heading);
  font-size: 5rem;
  line-height: 1.1;
  margin-bottom: 20px;
  background: linear-gradient(to right, #fff 20%, var(--primary) 50%, #fff 80%);
  background-size: 200% auto;
  color: transparent;
  background-clip: text;
  -webkit-background-clip: text;
  animation: shine 5s linear infinite;
  text-shadow: 0 0 30px rgba(8, 191, 218, 0.2);
}

.hero-logo-large {
  width: 150px;
  height: 150px;
  margin-bottom: 40px;
  filter: drop-shadow(0 0 20px rgba(124, 58, 237, 0.6));
  animation: float 6s ease-in-out infinite;
}

.hero p {
  font-size: 1.5rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 40px;
}

/* Features Section */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  max-width: 1200px;
  width: 100%;
}

.feature-card {
  background: rgba(30, 41, 59, 0.6);
  backdrop-filter: blur(12px);
  padding: 40px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: transform 0.3s, border-color 0.3s;
}

.feature-card:hover {
  transform: translateY(-10px);
  border-color: var(--primary);
  box-shadow: 0 10px 40px -10px rgba(8, 191, 218, 0.3);
}

.feature-icon {
  font-size: 2.5rem;
  margin-bottom: 20px;
  color: var(--primary);
}

.feature-card h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  margin-bottom: 15px;
  color: white;
}

.feature-card p {
  color: var(--text-muted);
  line-height: 1.6;
}

/* Footer */
footer {
  background: var(--bg-paper);
  padding: 60px 20px;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

/* Animations */
@keyframes shine {
  to {
    background-position: 200% center;
  }
}

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

@media (max-width: 768px) {
  .hero h1 {
    font-size: 3rem;
  }
  .nav-links {
    display: none;
  }
}

/* Store Badges */
.store-badges-container {
  margin-top: 40px;
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  width: 100%;
}

.store-badge-wrapper {
  width: 25%;
  transition: transform 0.2s;
}

.store-badge-wrapper:hover {
  transform: scale(1.05);
}

.store-badge-wrapper img {
  width: 100%;
  height: auto;
  display: block;
}

@media (max-width: 768px) {
  .store-badge-wrapper {
    width: 40%;
  }
}