/* 
  AI Innovation Labs - Premium Design System
  Style: Modern Dark / Glassmorphism / Vibrant Accents
*/

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Inter:wght@300;400;500;600&display=swap');

:root {
  /* Dynamic Color Palette */
  --primary: #00f2ff;
  --primary-glow: rgba(0, 242, 255, 0.5);
  --secondary: #7000ff;
  --secondary-glow: rgba(112, 0, 255, 0.5);
  --accent: #ff007a;

  /* Neutral Palette */
  --bg-dark: #030303;
  --surface-dark: #0a0a0a;
  --glass-bg: rgba(255, 255, 255, 0.03);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-border-bright: rgba(255, 255, 255, 0.15);

  /* Text */
  --text-main: #ffffff;
  --text-dim: #a0a0a0;
  --text-muted: #666666;

  /* Gradients */
  --grad-main: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  --grad-surface: linear-gradient(180deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0) 100%);

  /* Effects */
  --glass-blur: blur(12px);
  --shadow-premium: 0 20px 40px rgba(0, 0, 0, 0.4);
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

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

h1,
h2,
h3,
h4,
.font-outfit {
  font-family: 'Outfit', sans-serif;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Background Elements */
.bg-blobs {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: -1;
  overflow: hidden;
  filter: blur(80px);
  opacity: 0.4;
}

.blob {
  position: absolute;
  border-radius: 50%;
  background: var(--grad-main);
  animation: float-blob 20s infinite alternate;
}

.blob-1 {
  width: 400px;
  height: 400px;
  top: -10%;
  left: -5%;
  background: var(--primary);
}

.blob-2 {
  width: 500px;
  height: 500px;
  bottom: -10%;
  right: -5%;
  background: var(--secondary);
  animation-delay: -5s;
}

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

  50% {
    transform: translate(100px, 50px) scale(1.1);
  }

  100% {
    transform: translate(-50px, 100px) scale(0.9);
  }
}

.store-badges {
  display: flex;
  gap: 0;
  margin-top: 2rem;
  align-items: center;
}

.store-link {
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
}

.store-badge {
  transition: var(--transition-smooth);
  display: block;
}

.apple-badge {
  height: 44px !important;
  width: auto !important;
  border-radius: 8px !important;
}

.google-badge {
  height: 65px !important;
  width: auto !important;
  margin-left: -14px !important;
  margin-top: 2px !important;
}

.store-link:hover .store-badge {
  transform: translateY(-2px);
  filter: brightness(1.1);
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1.5rem 0;
  transition: var(--transition-smooth);
}

.navbar.scrolled {
  padding: 1rem 0;
  background: rgba(3, 3, 3, 0.8);
  backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid var(--glass-border);
}

.nav-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  text-decoration: none;
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
}

.logo-icon {
  width: 32px;
  height: 32px;
  background: var(--grad-main);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 15px var(--primary-glow);
}

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

.nav-link {
  text-decoration: none;
  color: var(--text-dim);
  font-weight: 500;
  transition: var(--transition-smooth);
  font-size: 0.95rem;
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary);
}

.menu-toggle {
  display: none;
  font-size: 1.5rem;
  color: #fff;
  cursor: pointer;
}

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

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

.badge {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 1.5rem;
  backdrop-filter: var(--glass-blur);
}

.hero-title {
  font-size: clamp(3rem, 10vw, 5rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  letter-spacing: -2px;
}

.gradient-text {
  background: var(--grad-main);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-dim);
  margin-bottom: 2.5rem;
  max-width: 600px;
}

.cta-group {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

/* Buttons */
.btn {
  padding: 1rem 2rem;
  border-radius: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition-smooth);
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  cursor: pointer;
}

.btn-primary {
  background: var(--primary);
  color: #000;
  border: none;
  box-shadow: 0 10px 20px var(--primary-glow);
}

.btn-primary:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px var(--primary-glow);
  background: #fff;
}

.btn-glass {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: #fff;
  backdrop-filter: var(--glass-blur);
}

.btn-glass:hover {
  background: var(--glass-border);
  border-color: var(--glass-border-bright);
}

/* Section Styling */
section {
  padding: 8rem 0;
}

.section-header {
  text-align: center;
  margin-bottom: 5rem;
}

.section-title {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.section-tagline {
  color: var(--primary);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 2px;
  font-size: 0.9rem;
  margin-bottom: 1rem;
  display: block;
}

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

.glass-card:hover {
  border-color: var(--glass-border-bright);
  transform: translateY(-10px);
  background: rgba(255, 255, 255, 0.05);
}

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

.feature-icon-box {
  width: 60px;
  height: 60px;
  background: var(--grad-main);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 1.5rem;
}

/* Product Section specific */
.product-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.product-image-container {
  position: relative;
}

.product-image-container::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 120%;
  height: 120%;
  background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);
  z-index: -1;
}

.product-mockup {
  width: 100%;
  border-radius: 40px;
  box-shadow: var(--shadow-premium);
  border: 8px solid #1a1a1a;
}

.store-badges {
  display: flex;
  gap: 1rem;
  margin-top: 2.5rem;
}

.store-badge {
  height: 48px;
  transition: var(--transition-smooth);
}

.store-badge:hover {
  transform: scale(1.05);
  filter: brightness(1.2);
}

/* Contact Form */
.contact-container {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 4rem;
}

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

.form-input,
.form-textarea {
  width: 100%;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 1rem;
  color: #fff;
  font-family: inherit;
  transition: var(--transition-smooth);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--primary);
  background: rgba(255, 255, 255, 0.08);
}

/* Animation utilities */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

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

/* Footer */
footer {
  padding: 5rem 0 2rem;
  border-top: 1px solid var(--glass-border);
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-logo {
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.footer-links {
  list-style: none;
}

.footer-link {
  text-decoration: none;
  color: var(--text-dim);
  display: block;
  margin-bottom: 0.8rem;
  transition: var(--transition-smooth);
}

.footer-link:hover {
  color: var(--primary);
}

.copyright {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 992px) {

  .product-showcase,
  .contact-container,
  .footer-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 3rem;
  }

  .menu-toggle {
    display: block;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    height: 100vh;
    background: rgba(3, 3, 3, 0.95);
    backdrop-filter: var(--glass-blur);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transition: var(--transition-smooth);
    z-index: 1001;
  }

  .nav-links.active {
    right: 0;
  }

  .cta-group {
    flex-direction: column;
    align-items: stretch;
  }
}