/* ============================================
   LORNET — Futuristic App Company
   Design System & Styles
   ============================================ */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800;900&display=swap');

/* --- CSS Custom Properties --- */
:root {
  /* Colors */
  --bg-primary: #06080f;
  --bg-secondary: #0c1020;
  --bg-card: rgba(15, 20, 40, 0.6);
  --bg-glass: rgba(255, 255, 255, 0.03);
  --border-glass: rgba(255, 255, 255, 0.08);

  --text-primary: #f0f2f8;
  --text-secondary: #8a8fa8;
  --text-muted: #5a5f78;

  --accent-cyan: #00e5ff;
  --accent-purple: #7c4dff;
  --accent-magenta: #ff4081;
  --accent-blue: #448aff;
  --accent-green: #00e676;
  --accent-orange: #ff9100;

  --gradient-primary: linear-gradient(135deg, #00e5ff, #7c4dff);
  --gradient-hero: linear-gradient(135deg, #7c4dff 0%, #00e5ff 50%, #ff4081 100%);
  --gradient-card-border: linear-gradient(135deg, rgba(0, 229, 255, 0.3), rgba(124, 77, 255, 0.3));

  /* Typography */
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Spacing */
  --section-padding: 120px 0;
  --container-width: 1200px;
  --gap-sm: 12px;
  --gap-md: 24px;
  --gap-lg: 48px;
  --gap-xl: 80px;

  /* Borders */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Reset & Base --- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

img {
  max-width: 100%;
  display: block;
}

/* --- Container --- */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* --- Section Titles --- */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--accent-cyan);
  margin-bottom: 16px;
}

.section-label::before {
  content: '';
  width: 24px;
  height: 2px;
  background: var(--accent-cyan);
  border-radius: 2px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
}

.section-title .gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 600px;
  line-height: 1.8;
}

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition-smooth);
}

.navbar.scrolled {
  padding: 12px 0;
  background: rgba(6, 8, 15, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-glass);
}

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

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.nav-logo-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #06080f;
  padding: 6px;
}

.nav-logo-icon svg {
  width: 100%;
  height: 100%;
  display: block;
}

.logo-accent-node {
  filter: drop-shadow(0 0 4px var(--accent-cyan));
  animation: logoGlow 3s ease-in-out infinite alternate;
}

@keyframes logoGlow {
  from {
    opacity: 0.7;
    filter: drop-shadow(0 0 2px var(--accent-cyan));
  }

  to {
    opacity: 1;
    filter: drop-shadow(0 0 8px var(--accent-cyan));
  }
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: var(--transition-fast);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  border-radius: 2px;
  transition: var(--transition-smooth);
}

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

.nav-links a:hover::after {
  width: 100%;
}

.nav-cta {
  padding: 10px 24px;
  border-radius: 50px;
  background: var(--gradient-primary);
  color: #06080f !important;
  font-weight: 600 !important;
  font-size: 0.85rem !important;
  transition: var(--transition-smooth) !important;
  box-shadow: 0 0 20px rgba(0, 229, 255, 0.2);
}

.nav-cta::after {
  display: none !important;
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(0, 229, 255, 0.4);
}

/* Mobile menu toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  z-index: 1001;
  background: none;
  border: none;
  padding: 4px;
}

.mobile-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition-smooth);
}

.mobile-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 80px;
}

/* Animated gradient orbs */
.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: 0;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.4;
  animation: orbFloat 20s ease-in-out infinite;
}

.hero-orb--1 {
  width: 600px;
  height: 600px;
  background: var(--accent-purple);
  top: -200px;
  right: -100px;
  animation-delay: 0s;
}

.hero-orb--2 {
  width: 500px;
  height: 500px;
  background: var(--accent-cyan);
  bottom: -200px;
  left: -100px;
  animation-delay: -7s;
}

.hero-orb--3 {
  width: 350px;
  height: 350px;
  background: var(--accent-magenta);
  top: 40%;
  left: 50%;
  animation-delay: -14s;
}

@keyframes orbFloat {

  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }

  25% {
    transform: translate(50px, -30px) scale(1.1);
  }

  50% {
    transform: translate(-30px, 50px) scale(0.95);
  }

  75% {
    transform: translate(40px, 20px) scale(1.05);
  }
}

/* Grid pattern overlay */
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
  z-index: 1;
}

/* Particle canvas */
#hero-particles {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero .container {
  position: relative;
  z-index: 2;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  border-radius: 50px;
  background: rgba(124, 77, 255, 0.12);
  border: 1px solid rgba(124, 77, 255, 0.25);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent-purple);
  margin-bottom: 32px;
  letter-spacing: 0.5px;
}

.hero-badge .pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-purple);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {

  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }

  50% {
    opacity: 0.5;
    transform: scale(1.5);
  }
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 900;
  line-height: 1.05;
  margin-bottom: 28px;
  letter-spacing: -2px;
}

.hero-title .line {
  display: block;
}

.hero-title .gradient-text {
  background: var(--gradient-hero);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-secondary);
  max-width: 580px;
  margin: 0 auto 44px;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 36px;
  border-radius: 50px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: var(--transition-smooth);
}

.btn-primary {
  background: var(--gradient-primary);
  color: #06080f;
  box-shadow: 0 0 30px rgba(0, 229, 255, 0.25);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 40px rgba(0, 229, 255, 0.35);
}

.btn-secondary {
  background: var(--bg-glass);
  color: var(--text-primary);
  border: 1px solid var(--border-glass);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.15);
  transform: translateY(-3px);
}

.btn-icon {
  width: 20px;
  height: 20px;
}

/* Hero stats */
.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  margin-top: 72px;
  padding-top: 40px;
  border-top: 1px solid var(--border-glass);
}

.hero-stat {
  text-align: center;
}

.hero-stat-value {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about {
  padding: var(--section-padding);
  position: relative;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap-xl);
  align-items: center;
}

.about-content {
  padding-right: 40px;
}

.about-text {
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
  line-height: 1.9;
}

.about-features {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 36px;
}

.about-feature {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 16px 20px;
  border-radius: var(--radius-md);
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  transition: var(--transition-smooth);
}

.about-feature:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(0, 229, 255, 0.15);
  transform: translateX(8px);
}

.about-feature-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.about-feature:nth-child(1) .about-feature-icon {
  background: rgba(0, 229, 255, 0.1);
}

.about-feature:nth-child(2) .about-feature-icon {
  background: rgba(124, 77, 255, 0.1);
}

.about-feature:nth-child(3) .about-feature-icon {
  background: rgba(255, 64, 129, 0.1);
}

.about-feature h4 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 2px;
}

.about-feature p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* About visual */
.about-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-visual-card {
  width: 100%;
  max-width: 440px;
  aspect-ratio: 3/4;
  border-radius: var(--radius-xl);
  background: linear-gradient(145deg, var(--bg-secondary), rgba(124, 77, 255, 0.1));
  border: 1px solid var(--border-glass);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
  position: relative;
  overflow: hidden;
}

.about-visual-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-xl);
  padding: 1px;
  background: var(--gradient-card-border);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
}

.about-phone-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  padding: 32px;
  width: 100%;
}

.about-phone-app {
  aspect-ratio: 1;
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 1.8rem;
  transition: var(--transition-smooth);
  border: 1px solid var(--border-glass);
  background: var(--bg-glass);
}

.about-phone-app:hover {
  transform: scale(1.08);
}

.about-phone-app span {
  font-size: 0.65rem;
  color: var(--text-muted);
  font-weight: 500;
}

.about-phone-app:nth-child(1) {
  background: rgba(0, 229, 255, 0.08);
}

.about-phone-app:nth-child(2) {
  background: rgba(124, 77, 255, 0.08);
}

.about-phone-app:nth-child(3) {
  background: rgba(255, 64, 129, 0.08);
}

.about-phone-app:nth-child(4) {
  background: rgba(68, 138, 255, 0.08);
}

.about-phone-app:nth-child(5) {
  background: rgba(0, 230, 118, 0.08);
}

.about-phone-app:nth-child(6) {
  background: rgba(255, 145, 0, 0.08);
}

/* ============================================
   APPS SHOWCASE
   ============================================ */
.apps {
  padding: var(--section-padding);
  position: relative;
}

.apps-header {
  text-align: center;
  margin-bottom: 64px;
}

.apps-header .section-subtitle {
  margin: 0 auto;
}

.apps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.app-card {
  position: relative;
  padding: 36px 32px;
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: var(--transition-smooth);
  overflow: hidden;
  cursor: default;
}

.app-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--card-accent);
  opacity: 0;
  transition: var(--transition-smooth);
}

.app-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.app-card:hover::before {
  opacity: 1;
}

.app-card-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 24px;
  position: relative;
}

.app-card-icon::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-md);
  background: var(--card-accent);
  opacity: 0.12;
}

.app-card-badge {
  display: inline-flex;
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
}

.badge-development {
  background: rgba(0, 229, 255, 0.1);
  color: var(--accent-cyan);
  border: 1px solid rgba(0, 229, 255, 0.2);
}

.badge-concept {
  background: rgba(124, 77, 255, 0.1);
  color: var(--accent-purple);
  border: 1px solid rgba(124, 77, 255, 0.2);
}

.badge-beta {
  background: rgba(0, 230, 118, 0.1);
  color: var(--accent-green);
  border: 1px solid rgba(0, 230, 118, 0.2);
}

.app-card h3 {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.app-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 20px;
}

.app-card-features {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.app-card-features span {
  padding: 5px 14px;
  border-radius: 50px;
  font-size: 0.72rem;
  font-weight: 500;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-glass);
  color: var(--text-muted);
  transition: var(--transition-fast);
}

.app-card:hover .app-card-features span {
  border-color: rgba(255, 255, 255, 0.1);
  color: var(--text-secondary);
}

/* Card accent colors */
.app-card[data-accent="cyan"] {
  --card-accent: var(--accent-cyan);
}

.app-card[data-accent="purple"] {
  --card-accent: var(--accent-purple);
}

.app-card[data-accent="magenta"] {
  --card-accent: var(--accent-magenta);
}

.app-card[data-accent="blue"] {
  --card-accent: var(--accent-blue);
}

.app-card[data-accent="green"] {
  --card-accent: var(--accent-green);
}

.app-card[data-accent="orange"] {
  --card-accent: var(--accent-orange);
}

/* Downloadable app card link */
.app-card-link {
  text-decoration: none;
  color: inherit;
  display: block;
}

.app-card-link .app-card {
  cursor: pointer;
}

.app-card-link .app-card:hover {
  border-color: rgba(255, 64, 129, 0.3);
  box-shadow: 0 20px 60px rgba(255, 64, 129, 0.15);
}

.app-card-download {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  padding: 10px 22px;
  border-radius: 50px;
  background: linear-gradient(135deg, var(--accent-magenta), var(--accent-purple));
  color: #fff;
  font-size: 0.82rem;
  font-weight: 600;
  transition: var(--transition-smooth);
}

.app-card-link:hover .app-card-download {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(255, 64, 129, 0.35);
}

/* ============================================
   ROADMAP SECTION
   ============================================ */
.roadmap {
  padding: var(--section-padding);
  position: relative;
}

.roadmap-header {
  text-align: center;
  margin-bottom: 72px;
}

.roadmap-header .section-subtitle {
  margin: 0 auto;
}

.roadmap-timeline {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
}

.roadmap-timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent-cyan), var(--accent-purple), var(--accent-magenta), transparent);
  transform: translateX(-50%);
}

.roadmap-item {
  display: flex;
  gap: 48px;
  margin-bottom: 48px;
  position: relative;
}

.roadmap-item:nth-child(odd) {
  flex-direction: row;
  padding-right: calc(50% + 48px);
  text-align: right;
}

.roadmap-item:nth-child(even) {
  flex-direction: row-reverse;
  padding-left: calc(50% + 48px);
  text-align: left;
}

.roadmap-dot {
  position: absolute;
  left: 50%;
  top: 24px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  transform: translateX(-50%);
  z-index: 2;
  box-shadow: 0 0 20px var(--dot-color);
}

.roadmap-item:nth-child(1) .roadmap-dot {
  background: var(--accent-cyan);
  --dot-color: rgba(0, 229, 255, 0.4);
}

.roadmap-item:nth-child(2) .roadmap-dot {
  background: var(--accent-purple);
  --dot-color: rgba(124, 77, 255, 0.4);
}

.roadmap-item:nth-child(3) .roadmap-dot {
  background: var(--accent-magenta);
  --dot-color: rgba(255, 64, 129, 0.4);
}

.roadmap-item:nth-child(4) .roadmap-dot {
  background: var(--accent-green);
  --dot-color: rgba(0, 230, 118, 0.4);
}

.roadmap-content {
  flex: 1;
}

.roadmap-quarter {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent-cyan);
  margin-bottom: 8px;
}

.roadmap-content h3 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.roadmap-content p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.roadmap-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.roadmap-item:nth-child(odd) .roadmap-tags {
  justify-content: flex-end;
}

.roadmap-tag {
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.7rem;
  font-weight: 500;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-glass);
  color: var(--text-muted);
}

/* ============================================
   VISION SECTION
   ============================================ */
.vision {
  padding: var(--section-padding);
  position: relative;
}

.vision-card {
  position: relative;
  padding: 80px 64px;
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, rgba(124, 77, 255, 0.08), rgba(0, 229, 255, 0.05));
  border: 1px solid var(--border-glass);
  text-align: center;
  overflow: hidden;
}

.vision-card::before {
  content: '';
  position: absolute;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(124, 77, 255, 0.15), transparent 60%);
  pointer-events: none;
}

.vision-quote {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 700;
  line-height: 1.4;
  max-width: 700px;
  margin: 0 auto 36px;
  position: relative;
  z-index: 1;
}

.vision-text {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.8;
  position: relative;
  z-index: 1;
}

.vision-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 64px;
  margin-top: 56px;
  position: relative;
  z-index: 1;
}

.vision-stat {
  text-align: center;
}

.vision-stat-value {
  font-family: var(--font-heading);
  font-size: 2.6rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.vision-stat-label {
  font-size: 0.82rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 4px;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  padding: 64px 0 36px;
  border-top: 1px solid var(--border-glass);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
}

.footer-brand {
  padding-right: 40px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 16px;
}

.footer-logo-icon {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  font-weight: 900;
  color: #06080f;
}

.footer-brand p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.footer-column h4 {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--text-primary);
}

.footer-column ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-column a {
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: var(--transition-fast);
}

.footer-column a:hover {
  color: var(--accent-cyan);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 28px;
  border-top: 1px solid var(--border-glass);
}

.footer-bottom p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-socials {
  display: flex;
  gap: 16px;
}

.footer-social {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--bg-glass);
  border: 1px solid var(--border-glass);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: var(--transition-smooth);
  cursor: pointer;
}

.footer-social:hover {
  background: rgba(0, 229, 255, 0.1);
  border-color: rgba(0, 229, 255, 0.2);
  transform: translateY(-3px);
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1),
    transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.reveal-delay-1 {
  transition-delay: 0.1s;
}

.reveal-delay-2 {
  transition-delay: 0.2s;
}

.reveal-delay-3 {
  transition-delay: 0.3s;
}

.reveal-delay-4 {
  transition-delay: 0.4s;
}

.reveal-delay-5 {
  transition-delay: 0.5s;
}

.reveal-delay-6 {
  transition-delay: 0.6s;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 1024px) {
  .apps-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: var(--gap-lg);
  }

  .about-content {
    padding-right: 0;
    text-align: center;
  }

  .about-visual {
    order: -1;
  }

  .about-visual-card {
    max-width: 360px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .vision-stats {
    gap: 40px;
  }
}

@media (max-width: 768px) {
  :root {
    --section-padding: 80px 0;
  }

  /* Mobile Nav */
  .mobile-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: rgba(6, 8, 15, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 100px 40px;
    gap: 28px;
    transition: var(--transition-smooth);
    border-left: 1px solid var(--border-glass);
  }

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

  .nav-links a {
    font-size: 1.05rem;
  }

  /* Hero */
  .hero-title {
    letter-spacing: -1px;
  }

  .hero-stats {
    flex-direction: column;
    gap: 24px;
  }

  /* Apps */
  .apps-grid {
    grid-template-columns: 1fr;
  }

  /* Roadmap */
  .roadmap-timeline::before {
    left: 16px;
  }

  .roadmap-item,
  .roadmap-item:nth-child(odd),
  .roadmap-item:nth-child(even) {
    flex-direction: column;
    padding: 0 0 0 52px;
    text-align: left;
  }

  .roadmap-dot {
    left: 16px;
  }

  .roadmap-item:nth-child(odd) .roadmap-tags {
    justify-content: flex-start;
  }

  /* Vision */
  .vision-card {
    padding: 48px 28px;
  }

  .vision-stats {
    flex-direction: column;
    gap: 20px;
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-brand {
    padding-right: 0;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }

  .about-phone-grid {
    padding: 20px;
    gap: 8px;
  }
}