/* ========================================
   Sportlyx Labs - Landing Page Styles
   ======================================== */

/* CSS Variables */
:root {
  --color-bg-primary: #0a0f1a;
  --color-bg-secondary: #111827;
  --color-bg-card: #1a2234;
  --color-bg-card-hover: #1f2a40;
  --color-text-primary: #f1f5f9;
  --color-text-secondary: #94a3b8;
  --color-text-muted: #64748b;
  --color-accent: #38bdf8;
  --color-accent-hover: #0ea5e9;
  --color-accent-glow: rgba(56, 189, 248, 0.3);
  --color-gradient-start: #38bdf8;
  --color-gradient-end: #818cf8;
  --color-border: rgba(255, 255, 255, 0.1);
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.5);
  --shadow-xl: 0 16px 60px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 40px var(--color-accent-glow);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
}

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

html {
  scroll-behavior: smooth;
}

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

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Typography */
h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(1.75rem, 3vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); }

.gradient-text {
  background: linear-gradient(135deg, var(--color-gradient-start), var(--color-gradient-end));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ========================================
   Navigation
   ======================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 15, 26, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 16px 24px;
}

.logo {
  height: 40px;
  display: flex;
  align-items: center;
}

.logo-img {
  height: 100%;
  max-height: 40px;
  width: auto;
  object-fit: contain;
}

.nav-title {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  font-size: 1.3rem;
  font-weight: 700;
  background: linear-gradient(135deg, #38bdf8, #818cf8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.02em;
  text-shadow: 0 0 20px rgba(56, 189, 248, 0.3);
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 4px;
  padding: 8px;
}

.mobile-menu-toggle span {
  width: 24px;
  height: 2px;
  background: var(--color-text-primary);
  transition: all 0.3s ease;
  transform-origin: center;
}

.mobile-menu.active {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

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

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

.mobile-menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -6px);
}

.mobile-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: rgba(10, 15, 26, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  transform: translateY(-100%);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.mobile-menu.active {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

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

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

.mobile-menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -6px);
}

.mobile-menu .nav-links {
  flex-direction: row;
  justify-content: center;
  padding: 16px;
  gap: 20px;
}

.mobile-menu-title {
  text-align: center;
  margin-bottom: 10px;
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-text-primary);
}

.mobile-menu .nav-links a {
  font-size: 1rem;
  padding: 8px 0;
}

.nav-links {
  display: flex;
  gap: 32px;
}

.nav-links a {
  color: var(--color-text-secondary);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: color var(--transition-fast);
}

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

/* ========================================
   Hero Section
   ======================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 0 80px;
  overflow: hidden;
  perspective: 1200px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  top: 0;
  background: #0b111f;
  pointer-events: none;
  overflow: hidden;
  transform: translateZ(-50px) scale(1.1);
  z-index: 0;
}

/* Ultra-subtle blur pulse - breathing system feel */
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  top: 0;
  background: radial-gradient(
    circle at center,
    rgba(56, 189, 248, 0.04),
    transparent 70%
  );
  animation: heroPulse 8s ease-in-out infinite;
  z-index: 0;
  pointer-events: none;
}

@keyframes heroPulse {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 0.7; }
}

/* Animated Grid - Evolution Field Layer */
.grid {
  position: absolute;
  width: 200%;
  height: 200%;
  top: -80%;
  left: -50%;
  background-image: 
    linear-gradient(rgba(56, 189, 248, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(56, 189, 248, 0.08) 1px, transparent 1px);
  background-size: 80px 80px;
  transform: rotateX(65deg) rotateZ(-5deg) translateY(100px);
  animation: gridShift 20s linear infinite;
}

@keyframes gridShift {
  from {
    transform: rotateX(65deg) rotateZ(-5deg) translateY(100px) translateX(0);
  }
  to {
    transform: rotateX(65deg) rotateZ(-5deg) translateY(100px) translateX(-80px);
  }
}

/* Floating Orbs - Football + Cricket Abstraction */
.orb {
  position: absolute;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  filter: blur(1px);
  opacity: 0.8;
}

.orb-football {
  left: 20%;
  top: 40%;
  background: radial-gradient(
    circle at 30% 30%,
    #38bdf8,
    #0ea5e9,
    transparent 70%
  );
  animation: float1 8s ease-in-out infinite;
}

.orb-cricket {
  right: 20%;
  top: 35%;
  background: radial-gradient(
    circle at 30% 30%,
    #a78bfa,
    #38bdf8,
    transparent 70%
  );
  animation: float2 10s ease-in-out infinite;
}

@keyframes float1 {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-20px); }
}

@keyframes float2 {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(25px); }
}

/* Trajectory Arcs - Fantasy + T20 Energy */
.arc {
  position: absolute;
  border: 2px solid rgba(167, 139, 250, 0.25);
  border-radius: 50%;
  animation: arcPulse 6s ease-in-out infinite;
}

.arc-1 {
  width: 400px;
  height: 400px;
  left: 10%;
  bottom: -150px;
}

.arc-2 {
  width: 500px;
  height: 500px;
  right: 5%;
  bottom: -200px;
  animation-delay: 3s;
}

@keyframes arcPulse {
  0%, 100% { opacity: 0.3; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.05); }
}

/* Ghost Data - Faint Numeric Overlays */
.ghost-data {
  position: absolute;
  inset: 0;
  opacity: 0.12;
  font-family: 'Courier New', monospace;
  font-size: 16px;
  color: #38bdf8;
  white-space: pre;
  line-height: 2;
  animation: dataScroll 12s linear infinite;
  overflow: hidden;
}

.ghost-data::before {
  content: "0.847  2.341  0.129  4.567  1.892  3.456  0.234  5.678
2.109  0.456  3.789  1.234  4.567  0.891  2.345  3.678
1.456  3.234  0.567  2.891  4.123  0.345  1.678  5.234
3.567  1.891  2.234  0.678  4.456  2.123  0.945  3.789
0.234  4.678  1.567  3.891  2.345  5.123  0.456  1.234
4.891  0.123  3.456  2.678  1.234  0.567  4.891  2.345
2.678  1.456  0.891  3.234  5.567  2.123  4.456  0.789
1.234  3.567  4.891  0.345  2.678  1.123  3.456  5.234";
}

@keyframes dataScroll {
  from {
    transform: translateY(-100%);
  }
  to {
    transform: translateY(100%);
  }
}

/* Floating Data Layer - Atmospheric Signals */
.data-layer {
  position: absolute;
  width: 100%;
  height: 100%;
  overflow: hidden;
  pointer-events: none;
  z-index: 1;
}

.data-layer span {
  position: absolute;
  font-size: 16px;
  color: rgba(56, 189, 248, 0.15);
  animation: floatData 15s linear infinite;
}

.data-layer span:nth-child(1) { top: 20%; left: 10%; }
.data-layer span:nth-child(2) { top: 60%; left: 30%; }
.data-layer span:nth-child(3) { top: 35%; left: 70%; }
.data-layer span:nth-child(4) { top: 75%; left: 55%; }
.data-layer span:nth-child(5) { top: 10%; left: 80%; }
.data-layer span:nth-child(6) { top: 50%; left: 15%; }
.data-layer span:nth-child(7) { top: 85%; left: 40%; }

@keyframes floatData {
  from {
    transform: translateY(0px);
  }
  to {
    transform: translateY(-120px);
  }
}

/* ========================================
   Manifesto Section
   ======================================== */
.manifesto {
  text-align: center;
  padding: 60px 20px;
  color: #94a3b8;
  font-size: 20px;
  max-width: 900px;
  margin: 0 auto;
  line-height: 1.6;
}

.hero-content {
  text-align: center;
  position: relative;
  z-index: 2;
  transform-style: preserve-3d;
  transition: transform 0.15s ease-out;
}

.hero-logo {
  width: 120px;
  height: auto;
  margin-bottom: 24px;
  margin-left: auto;
  margin-right: auto;
  display: block;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: rgba(12, 18, 28, 0.65);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(56, 189, 248, 0.25);
  box-shadow: 
    0 0 30px rgba(56, 189, 248, 0.15),
    inset 0 0 40px rgba(255, 255, 255, 0.03);
  border-radius: 100px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-accent);
  margin-bottom: 24px;
}

.badge-dot {
  width: 8px;
  height: 8px;
  background: var(--color-accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.hero-title {
  margin-bottom: 20px;
  letter-spacing: 0.5px;
  font-weight: 800;
  text-shadow: 0 0 12px rgba(56, 189, 248, 0.3);
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--color-text-secondary);
  max-width: 700px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

.hero-subtitle strong {
  color: var(--color-text-primary);
}

.hero-cta {
  display: flex;
  justify-content: center;
  gap: 16px;
}

.cta-wrapper {
  display: inline-flex;
  padding: 16px 24px;
  background: rgba(12, 18, 28, 0.65);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(56, 189, 248, 0.25);
  box-shadow: 
    0 0 30px rgba(56, 189, 248, 0.15),
    inset 0 0 40px rgba(255, 255, 255, 0.03);
  border-radius: 16px;
}

/* ========================================
   Buttons
   ======================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-gradient-start), var(--color-gradient-end));
  color: var(--color-bg-primary);
  box-shadow: var(--shadow-md), var(--shadow-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg), 0 0 60px var(--color-accent-glow);
}

.btn:focus {
  outline: none;
  box-shadow: var(--shadow-glow), 0 0 0 3px rgba(56, 189, 248, 0.3);
}

.btn-card {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px;
  background: linear-gradient(135deg, #38bdf8, #0ea5e9);
  color: #0f172a;
  font-weight: 600;
  border-radius: 14px;
  box-shadow: 0 6px 18px rgba(56, 189, 248, 0.35);
  text-decoration: none;
  transition: all 0.3s ease;
  border: none;
}

.btn-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(56, 189, 248, 0.45);
}

/* Button micro-interaction - SVG arrow movement */
.btn-card svg {
  transition: transform 0.3s ease;
}

.btn-card:hover svg {
  transform: translateX(4px);
}

.btn-fpl {
  background: linear-gradient(135deg, #38bdf8, #a78bfa);
  color: #0f172a;
}

.btn-fpl:hover {
  box-shadow: 0 8px 22px rgba(167, 139, 250, 0.35);
}

.btn-large {
  padding: 18px 40px;
  font-size: 1.1rem;
}

/* ========================================
   About Section
   ======================================== */
.about {
  padding: 100px 0;
  background: var(--color-bg-secondary);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-content h2 {
  margin-bottom: 24px;
}

.about-text {
  color: var(--color-text-secondary);
  font-size: 1.1rem;
  margin-bottom: 16px;
  line-height: 1.8;
}

.about-text strong {
  color: var(--color-text-primary);
}

.features-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.feature-item {
  display: flex;
  gap: 16px;
  padding: 24px;
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  transition: all var(--transition-normal);
}

.feature-item:hover {
  background: var(--color-bg-card-hover);
  border-color: rgba(56, 189, 248, 0.3);
  transform: translateX(8px);
}

.feature-icon {
  font-size: 2rem;
  flex-shrink: 0;
}

.feature-content h3 {
  margin-bottom: 8px;
  font-size: 1.1rem;
}

.feature-content p {
  color: var(--color-text-secondary);
  font-size: 0.95rem;
}

/* ========================================
   Platforms Section
   ======================================== */
.platforms {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header p {
  color: var(--color-text-secondary);
  font-size: 1.1rem;
  margin-top: 12px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 40px;
  justify-items: center;
}

.card {
  background: rgba(30, 41, 59, 0.65);
  backdrop-filter: blur(14px);
  border-radius: 18px;
  overflow: hidden;
  max-width: 400px;
  width: 100%;
  border: 1px solid rgba(56, 189, 248, 0.15);
  transition: transform 0.35s ease, box-shadow 0.35s ease, border 0.35s ease;
  position: relative;
}

.card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: var(--shadow-xl), 0 0 60px rgba(56, 189, 248, 0.2);
  border: 1px solid rgba(56, 189, 248, 0.35);
}

/* Animated data glow on hover */
.card::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: 18px;
  background: linear-gradient(
    120deg,
    transparent,
    rgba(56, 189, 248, 0.4),
    transparent
  );
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: 1;
  pointer-events: none;
}

.card:hover::before {
  opacity: 0.25;
}

/* Evolution card - animated underline for progression */
.card-evolution::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  height: 2px;
  width: 0;
  background: #38bdf8;
  transition: width 0.5s ease;
  z-index: 2;
}

.card-evolution:hover::after {
  width: 100%;
}

/* FPL card - diagonal light sweep */
.card-fpl::before {
  content: "";
  position: absolute;
  top: -100%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    120deg,
    transparent,
    rgba(167, 139, 250, 0.15),
    transparent
  );
  transform: rotate(25deg);
  transition: 0.6s ease;
  opacity: 0;
  z-index: 1;
  pointer-events: none;
}

.card-fpl:hover::before {
  top: 100%;
  opacity: 1;
}

.card-image {
  position: relative;
  width: 100%;
  padding: 20px;
  background: var(--color-bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.card-image img {
  width: 100%;
  height: auto;
  max-height: 250px;
  object-fit: contain;
  transition: transform 0.5s ease;
}

.card:hover .card-image img {
  transform: scale(1.05);
}

/* Gradient overlay on image */
.card-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(15, 23, 42, 0.1),
    rgba(15, 23, 42, 0.9)
  );
  pointer-events: none;
}

.card-content {
  padding: 28px;
  position: relative;
  z-index: 2;
}

.card-badge {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #38bdf8;
  background: rgba(56, 189, 248, 0.08);
  padding: 6px 12px;
  border-radius: 20px;
  margin-bottom: 15px;
}

.badge-fpl {
  color: #a78bfa;
  background: rgba(167, 139, 250, 0.12);
}

.micro-tag {
  display: block;
  font-size: 12px;
  color: #94a3b8;
  margin-top: -6px;
  margin-bottom: 12px;
  letter-spacing: 0.5px;
}

.card-content h3 {
  margin-bottom: 8px;
}

.card-description {
  color: var(--color-text-secondary);
  margin-bottom: 20px;
  line-height: 1.7;
}

.card-features {
  list-style: none;
  margin-bottom: 24px;
}

.card-features li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 10px;
  color: var(--color-text-secondary);
  font-size: 0.95rem;
}

.card-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: 600;
}

/* IPL Card - T20 Intelligence */
.badge-ipl {
  color: #fb923c;
  background: rgba(251, 146, 60, 0.12);
}

.btn-ipl {
  background: linear-gradient(135deg, #fb923c, #f97316);
  color: #0f172a;
}

.btn-ipl:hover {
  box-shadow: 0 8px 22px rgba(251, 146, 60, 0.35);
}

/* IPL card - warm diagonal sweep */
.card-ipl::before {
  content: "";
  position: absolute;
  top: -100%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    120deg,
    transparent,
    rgba(251, 146, 60, 0.12),
    transparent
  );
  transform: rotate(25deg);
  transition: 0.6s ease;
  opacity: 0;
  z-index: 1;
  pointer-events: none;
}

.card-ipl:hover::before {
  top: 100%;
  opacity: 1;
}

/* ========================================
   CTA Section
   ======================================== */
.cta-section {
  padding: 100px 0;
  background: var(--color-bg-secondary);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse 60% 40% at 50% 50%, rgba(56, 189, 248, 0.1), transparent);
  pointer-events: none;
}

.cta-content {
  text-align: center;
  position: relative;
  z-index: 1;
}

.cta-content h2 {
  margin-bottom: 16px;
}

.cta-content p {
  color: var(--color-text-secondary);
  font-size: 1.2rem;
  margin-bottom: 32px;
}

/* ========================================
   Footer
   ======================================== */
.footer {
  padding: 60px 0 30px;
  background: var(--color-bg-primary);
  border-top: 1px solid var(--color-border);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 40px;
}

.footer-brand {
  max-width: 300px;
}

.footer-logo {
  height: 36px;
  width: auto;
  margin-bottom: 12px;
}

.footer-brand p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.footer-links {
  display: flex;
  gap: 60px;
}

.footer-column h4 {
  color: var(--color-text-primary);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-column a {
  display: block;
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  margin-bottom: 10px;
  transition: color var(--transition-fast);
}

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

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid var(--color-border);
  text-align: center;
}

.footer-bottom p {
  color: var(--color-text-muted);
  font-size: 0.85rem;
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 900px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .footer-content {
    flex-direction: column;
    gap: 40px;
  }
  
  .footer-links {
    gap: 40px;
  }
}

@media (max-width: 768px) {
  .nav-container {
    padding: 12px 24px;
  }
  
  .logo {
    height: calc(100% - 24px);
  }
  
  .logo-img {
    max-height: calc(100% - 24px);
  }
  
  .nav-title {
    display: none;
  }
  
  .mobile-menu-toggle {
    padding: 6px;
  }
  
  .mobile-menu .nav-links {
    flex-direction: row;
    justify-content: center;
    padding: 16px;
    gap: 20px;
  }
  
  .nav-links {
    display: none;
  }
  
  .mobile-menu-toggle {
    display: flex;
  }
  
  .mobile-menu {
    display: block;
  }
  
  .hero {
    padding: 100px 0 60px;
  }
  
  .hero-cta {
    flex-direction: column;
    align-items: center;
  }
  
  .cards {
    grid-template-columns: 1fr;
  }
  
  .card {
    max-width: 100%;
    transition-duration: 0.2s;
  }
  
  .about, .platforms, .cta-section {
    padding: 60px 0;
  }
  
  .feature-item {
    padding: 20px;
  }
  
  /* Mobile performance optimizations for glassmorphism */
  .hero-badge,
  .cta-wrapper {
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
  }
  
  /* Disable heavy animations on mobile */
  .data-layer span {
    animation: none;
  }
  
  .ghost-data {
    display: none;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }
  
  .btn {
    padding: 12px 20px;
    font-size: 0.9rem;
  }
  
  .btn-large {
    padding: 14px 28px;
  }
  
  .card-content {
    padding: 20px;
  }
}

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

.hero-content > * {
  animation: fadeInUp 0.8s ease forwards;
}

.hero-logo { animation-delay: 0s; }
.hero-badge { animation-delay: 0.1s; }
.hero-title { animation-delay: 0.2s; }
.hero-subtitle { animation-delay: 0.3s; }
.hero-cta { animation-delay: 0.4s; }

/* Scroll animations */
@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.card, .feature-item {
  opacity: 0;
  animation: slideIn 0.6s ease forwards;
}

.card:nth-child(1) { animation-delay: 0.1s; }
.card:nth-child(2) { animation-delay: 0.2s; }
.feature-item:nth-child(1) { animation-delay: 0.1s; }
.feature-item:nth-child(2) { animation-delay: 0.2s; }
.feature-item:nth-child(3) { animation-delay: 0.3s; }