/* ===================================
   P2 Club Manager - Landing Page Styles
   High-Stakes Poker Theme
   =================================== */

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

:root {
  /* Core Colors - High Stakes Palette */
  --charcoal-deep: #0a0c0f;
  --charcoal-base: #12151a;
  --charcoal-light: #1a1f27;
  --charcoal-elevated: #242b36;
  
  /* Poker Felt Green */
  --felt-green: #00d26a;
  --felt-green-dim: #00a854;
  --felt-green-glow: rgba(0, 210, 106, 0.4);
  --felt-green-subtle: rgba(0, 210, 106, 0.1);
  
  /* Gold Accents */
  --gold: #f5c842;
  --gold-dim: #c9a32e;
  --gold-glow: rgba(245, 200, 66, 0.3);
  
  /* Neutral Tones */
  --text-primary: #f0f2f5;
  --text-secondary: #9aa3b0;
  --text-muted: #5c6573;
  --border-subtle: rgba(255, 255, 255, 0.06);
  --border-accent: rgba(255, 255, 255, 0.1);
  
  /* Glassmorphism */
  --glass-bg: rgba(26, 31, 39, 0.7);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  
  /* Spacing */
  --section-padding: clamp(4rem, 10vw, 8rem);
  --container-max: 1280px;
  
  /* 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-spring: 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ===================================
   Reset & Base Styles
   =================================== */

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

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

body {
  font-family: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--charcoal-deep);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ===================================
   Background Effects
   =================================== */

.landing-page {
  position: relative;
  min-height: 100vh;
}

.landing-page::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(ellipse 80% 50% at 50% -20%, var(--felt-green-subtle) 0%, transparent 50%),
    radial-gradient(ellipse 60% 40% at 100% 50%, rgba(0, 210, 106, 0.05) 0%, transparent 50%),
    radial-gradient(ellipse 50% 30% at 0% 80%, rgba(245, 200, 66, 0.03) 0%, transparent 50%);
  pointer-events: none;
  z-index: 0;
}

/* Subtle grid pattern */
.landing-page::after {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    linear-gradient(var(--border-subtle) 1px, transparent 1px),
    linear-gradient(90deg, var(--border-subtle) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: 0.3;
  pointer-events: none;
  z-index: 0;
}

/* ===================================
   Scroll-Reactive Animated Background
   Poker Theme with Cards, Chips, Numbers
   =================================== */

:root {
  --scroll-progress: 0;
  --scroll-y: 0px;
}

.animated-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}

/* Main gradient layer */
.bg-gradient-layer {
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse 80% 50% at 20% 20%, rgba(0, 210, 106, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse 60% 40% at 80% 60%, rgba(245, 200, 66, 0.05) 0%, transparent 50%),
    radial-gradient(ellipse 50% 30% at 50% 90%, rgba(138, 43, 226, 0.04) 0%, transparent 50%);
  animation: gradientPulse 20s ease-in-out infinite;
}

@keyframes gradientPulse {
  0%, 100% { opacity: 0.8; }
  50% { opacity: 1; }
}

/* ===== Floating Cards ===== */
.floating-cards {
  position: absolute;
  inset: 0;
}

.floating-card {
  position: absolute;
  width: 50px;
  height: 70px;
  background: linear-gradient(135deg, rgba(30, 35, 45, 0.9) 0%, rgba(20, 25, 32, 0.95) 100%);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  animation: cardFloat 20s ease-in-out infinite;
  opacity: 0.4;
  backdrop-filter: blur(5px);
}

.floating-card span.red {
  color: #e63946;
}

.floating-card::before {
  content: '';
  position: absolute;
  inset: 2px;
  border-radius: 4px;
  background: linear-gradient(135deg, rgba(255,255,255,0.05) 0%, transparent 50%);
}

/* Card positions and animations */
.card-0 { top: 8%; left: 5%; animation-delay: 0s; animation-duration: 18s; }
.card-1 { top: 15%; right: 10%; animation-delay: -2s; animation-duration: 22s; }
.card-2 { top: 35%; left: 12%; animation-delay: -4s; animation-duration: 20s; }
.card-3 { top: 45%; right: 8%; animation-delay: -6s; animation-duration: 24s; }
.card-4 { top: 60%; left: 3%; animation-delay: -8s; animation-duration: 19s; }
.card-5 { top: 70%; right: 15%; animation-delay: -10s; animation-duration: 21s; }
.card-6 { top: 80%; left: 18%; animation-delay: -12s; animation-duration: 23s; }
.card-7 { top: 25%; left: 85%; animation-delay: -14s; animation-duration: 17s; }
.card-8 { top: 55%; right: 3%; animation-delay: -16s; animation-duration: 25s; }
.card-9 { top: 90%; right: 20%; animation-delay: -18s; animation-duration: 20s; }

@keyframes cardFloat {
  0%, 100% {
    transform: translateY(0) rotate(-5deg) scale(1);
    opacity: 0.3;
  }
  25% {
    transform: translateY(-30px) rotate(5deg) scale(1.05);
    opacity: 0.5;
  }
  50% {
    transform: translateY(-15px) rotate(-3deg) scale(1);
    opacity: 0.4;
  }
  75% {
    transform: translateY(-40px) rotate(8deg) scale(1.08);
    opacity: 0.5;
  }
}

/* ===== Floating Suit Symbols ===== */
.floating-suits {
  position: absolute;
  inset: 0;
}

.floating-suit {
  position: absolute;
  font-size: 2rem;
  color: var(--text-muted);
  opacity: 0.12;
  animation: suitDrift 30s ease-in-out infinite;
}

.floating-suit span.red {
  color: rgba(230, 57, 70, 0.5);
}

/* Suit positions - scattered across the page */
.suit-0 { top: 5%; left: 10%; animation-delay: 0s; font-size: 1.5rem; }
.suit-1 { top: 10%; left: 45%; animation-delay: -4s; font-size: 2.5rem; }
.suit-2 { top: 8%; right: 15%; animation-delay: -8s; font-size: 1.8rem; }
.suit-3 { top: 18%; right: 40%; animation-delay: -12s; font-size: 2rem; }
.suit-4 { top: 28%; left: 20%; animation-delay: -16s; font-size: 2.2rem; }
.suit-5 { top: 35%; right: 8%; animation-delay: -20s; font-size: 1.6rem; }
.suit-6 { top: 45%; left: 5%; animation-delay: -24s; font-size: 2.8rem; }
.suit-7 { top: 52%; right: 22%; animation-delay: -28s; font-size: 1.4rem; }
.suit-8 { top: 62%; left: 35%; animation-delay: -32s; font-size: 2rem; }
.suit-9 { top: 68%; right: 5%; animation-delay: -36s; font-size: 2.4rem; }
.suit-10 { top: 75%; left: 8%; animation-delay: -40s; font-size: 1.7rem; }
.suit-11 { top: 82%; right: 30%; animation-delay: -44s; font-size: 2.1rem; }
.suit-12 { top: 88%; left: 25%; animation-delay: -48s; font-size: 1.9rem; }
.suit-13 { top: 92%; right: 10%; animation-delay: -52s; font-size: 2.3rem; }
.suit-14 { top: 22%; left: 70%; animation-delay: -56s; font-size: 1.5rem; }
.suit-15 { top: 78%; left: 55%; animation-delay: -60s; font-size: 2.6rem; }

@keyframes suitDrift {
  0%, 100% {
    transform: translate(0, 0) rotate(0deg);
    opacity: 0.08;
  }
  25% {
    transform: translate(20px, -30px) rotate(15deg);
    opacity: 0.15;
  }
  50% {
    transform: translate(-15px, -20px) rotate(-10deg);
    opacity: 0.1;
  }
  75% {
    transform: translate(25px, -40px) rotate(20deg);
    opacity: 0.18;
  }
}

/* ===== Pulse Rings ===== */
.pulse-rings {
  position: absolute;
  inset: 0;
}

.pulse-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid var(--felt-green);
  opacity: 0;
  animation: ringExpand 8s ease-out infinite;
}

.ring-0 { top: 20%; left: 30%; width: 100px; height: 100px; animation-delay: 0s; }
.ring-1 { top: 50%; right: 20%; width: 150px; height: 150px; animation-delay: -2s; border-color: var(--gold); }
.ring-2 { bottom: 25%; left: 15%; width: 120px; height: 120px; animation-delay: -4s; }
.ring-3 { top: 35%; right: 35%; width: 80px; height: 80px; animation-delay: -6s; border-color: var(--gold); }

@keyframes ringExpand {
  0% {
    transform: translate(-50%, -50%) scale(0.5);
    opacity: 0.4;
  }
  100% {
    transform: translate(-50%, -50%) scale(3);
    opacity: 0;
  }
}

/* ===== Vignette Overlay ===== */
.bg-vignette {
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse 70% 50% at 50% 50%,
    transparent 0%,
    rgba(10, 12, 15, 0.5) 100%
  );
  pointer-events: none;
}

/* ===================================
   Container & Layout
   =================================== */

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 5vw, 3rem);
  position: relative;
  z-index: 1;
}

section {
  padding: var(--section-padding) 0;
  position: relative;
}

/* ===================================
   Animation Classes
   =================================== */

.animate-on-scroll {
  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);
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

.animate-delay-1 { transition-delay: 0.1s; }
.animate-delay-2 { transition-delay: 0.2s; }
.animate-delay-3 { transition-delay: 0.3s; }
.animate-delay-4 { transition-delay: 0.4s; }
.animate-delay-5 { transition-delay: 0.5s; }
.animate-delay-6 { transition-delay: 0.6s; }

/* Feature card specific entrance animation */
.feature-card.animate-on-scroll {
  opacity: 0;
  transform: translateY(50px) scale(0.96);
  transition: 
    opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1),
    transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.feature-card.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.slide-in-left {
  opacity: 0;
  transform: translateX(-60px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.slide-in-right {
  opacity: 0;
  transform: translateX(60px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.slide-in-left.visible,
.slide-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.scale-in {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.6s ease-out, transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.scale-in.visible {
  opacity: 1;
  transform: scale(1);
}

/* ===================================
   Typography
   =================================== */

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

h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 800;
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
}

h3 {
  font-size: clamp(1.25rem, 2vw, 1.5rem);
}

p {
  color: var(--text-secondary);
  font-size: clamp(1rem, 1.5vw, 1.125rem);
}

.text-gradient {
  background: linear-gradient(135deg, var(--felt-green) 0%, var(--gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-green {
  color: var(--felt-green);
}

.text-gold {
  color: var(--gold);
}

.mono {
  font-family: 'JetBrains Mono', monospace;
}

/* ===================================
   Buttons
   =================================== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.5s ease;
}

.btn:hover::before {
  left: 100%;
}

.btn-primary {
  background: linear-gradient(135deg, var(--felt-green) 0%, var(--felt-green-dim) 100%);
  color: var(--charcoal-deep);
  box-shadow: 0 4px 20px var(--felt-green-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--felt-green-glow);
}

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

.btn-secondary:hover {
  background: var(--charcoal-elevated);
  border-color: var(--felt-green);
  transform: translateY(-2px);
}

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

/* ===================================
   Navigation / Header
   =================================== */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1rem 0;
  background: rgba(10, 12, 15, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  transition: all var(--transition-smooth);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 5vw, 3rem);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  text-decoration: none;
}

.nav-logo-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--felt-green) 0%, var(--felt-green-dim) 100%);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: var(--charcoal-deep);
  font-size: 1.1rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--transition-fast);
}

.nav-link:hover {
  color: var(--felt-green);
}

/* ===================================
   Hero Section
   =================================== */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 6rem;
  position: relative;
  overflow: hidden;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.hero-text {
  max-width: 720px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--felt-green-subtle);
  border: 1px solid var(--felt-green);
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--felt-green);
  margin-bottom: 1.5rem;
}

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

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.2); }
}

.hero h1 {
  margin-bottom: 1.5rem;
}

.hero-subtitle {
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-cta {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-top: 3rem;
}

.hero-stat-card {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 1.5rem 2.5rem;
  text-align: center;
  box-shadow: var(--glass-shadow);
  transition: all var(--transition-smooth);
}

.hero-stat-card:hover {
  transform: translateY(-4px);
  border-color: var(--felt-green);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.3);
}

.hero-stat-value {
  font-size: 2.5rem;
  font-weight: 800;
  font-family: 'JetBrains Mono', monospace;
  margin-bottom: 0.25rem;
}

.hero-stat-label {
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* Hero Video/Visual */
.hero-visual {
  position: relative;
}

.hero-video-container {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  background: var(--charcoal-light);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  aspect-ratio: 16 / 10;
}

.hero-video-container::before {
  content: '';
  position: absolute;
  inset: -2px;
  background: linear-gradient(135deg, var(--felt-green) 0%, transparent 50%, var(--gold) 100%);
  border-radius: 22px;
  z-index: -1;
  opacity: 0.5;
}

.hero-video-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  background: 
    linear-gradient(135deg, var(--charcoal-base) 0%, var(--charcoal-light) 100%);
  cursor: pointer;
  transition: all var(--transition-smooth);
}

.hero-video-placeholder:hover {
  background: linear-gradient(135deg, var(--charcoal-light) 0%, var(--charcoal-elevated) 100%);
}

.play-button {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--felt-green) 0%, var(--felt-green-dim) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 40px var(--felt-green-glow);
  transition: all var(--transition-smooth);
}

.hero-video-placeholder:hover .play-button {
  transform: scale(1.1);
  box-shadow: 0 0 60px var(--felt-green-glow);
}

.play-button svg {
  width: 32px;
  height: 32px;
  fill: var(--charcoal-deep);
  margin-left: 4px;
}

.hero-video-text {
  color: var(--text-muted);
  font-size: 0.875rem;
}

/* Floating elements */
.hero-float-card {
  position: absolute;
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 1rem 1.25rem;
  box-shadow: var(--glass-shadow);
  animation: float 6s ease-in-out infinite;
}

.hero-float-card.card-1 {
  top: 10%;
  right: -20px;
  animation-delay: 0s;
}

.hero-float-card.card-2 {
  left: -30px;
  animation-delay: 2s;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-15px); }
}

.float-card-icon {
  width: 24px;
  height: 24px;
  margin-bottom: 0.5rem;
}

.float-card-label {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.float-card-value {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
}

/* ===================================
   Features Section
   =================================== */

.features {
  background: var(--charcoal-base);
  position: relative;
}

.features::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--felt-green), transparent);
}

.section-header {
  text-align: center;
  max-width: 1000px;
  margin: 0 auto 4rem;
}

.section-label {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--felt-green);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

.section-header p {
  margin-top: 1rem;
}

/* Feature Grid */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.feature-card {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 2rem;
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--felt-green), var(--gold), transparent);
  transition: left 0.6s ease;
}

.feature-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 40%, rgba(0, 210, 106, 0.03) 50%, transparent 60%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

.feature-card:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: var(--felt-green);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3), 0 0 30px var(--felt-green-subtle);
}

.feature-card:hover::before {
  left: 100%;
}

.feature-card:hover::after {
  opacity: 1;
  animation: shimmer 1.5s ease-in-out;
}

@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.feature-card.featured {
  grid-column: span 3;
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 2rem;
  background: linear-gradient(135deg, var(--charcoal-light) 0%, var(--charcoal-elevated) 100%);
  border-color: var(--felt-green);
  animation: featuredGlow 4s ease-in-out infinite;
}

.feature-card.featured::before {
  left: 0;
  width: 100%;
  opacity: 1;
  background: linear-gradient(90deg, var(--felt-green), var(--gold), var(--felt-green));
  background-size: 200% 100%;
  animation: gradientSlide 3s ease-in-out infinite;
}

@keyframes featuredGlow {
  0%, 100% { 
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3), 0 0 20px var(--felt-green-subtle);
  }
  50% { 
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3), 0 0 40px var(--felt-green-subtle);
  }
}

@keyframes gradientSlide {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.feature-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--felt-green-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  transition: all var(--transition-smooth);
  animation: iconFloat 4s ease-in-out infinite;
  animation-play-state: paused;
}

.feature-card:hover .feature-icon {
  background: var(--felt-green);
  animation-play-state: running;
  box-shadow: 0 8px 20px var(--felt-green-glow);
}

@keyframes iconFloat {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  25% { transform: translateY(-4px) rotate(2deg); }
  75% { transform: translateY(-4px) rotate(-2deg); }
}

.feature-icon svg {
  width: 28px;
  height: 28px;
  stroke: var(--felt-green);
  transition: all var(--transition-smooth);
}

.feature-card:hover .feature-icon svg {
  stroke: var(--charcoal-deep);
  transform: scale(1.1);
}

.feature-card h3 {
  margin-bottom: 0.75rem;
  color: var(--text-primary);
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.feature-card:hover h3 {
  color: var(--felt-green);
  transform: translateX(4px);
}

.feature-card p {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

.feature-card:hover p {
  color: var(--text-primary);
}

.feature-highlight {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: var(--gold);
  color: var(--charcoal-deep);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  border-radius: 4px;
  margin-bottom: 1rem;
}

.feature-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--charcoal-deep);
  border-radius: 12px;
  padding: 2rem;
  min-height: 200px;
  position: relative;
  overflow: hidden;
}

/* Computation Visual - Smart AI Animation */
.computation-visual {
  width: 100%;
  height: 160px;
  position: relative;
}

/* Neural Network Nodes Grid */
.computation-grid {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: repeat(3, 1fr);
  gap: 0.5rem;
  padding: 0.5rem;
}

.computation-node {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--charcoal-elevated);
  border: 1px solid var(--border-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Outfit', sans-serif;
  font-size: 0.55rem;
  font-weight: 600;
  color: var(--text-muted);
  opacity: 0;
  animation: nodeAppear 5s ease-in-out infinite;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: -0.02em;
}

.computation-node:hover {
  border-color: var(--felt-green);
  color: var(--felt-green);
  transform: scale(1.15);
}

.node-value {
  animation: valuePulse 4s ease-in-out infinite;
}

/* Staggered node animations */
.node-0 { animation-delay: 0s; }
.node-1 { animation-delay: 0.3s; }
.node-2 { animation-delay: 0.6s; }
.node-3 { animation-delay: 0.9s; }
.node-4 { animation-delay: 1.2s; }
.node-5 { animation-delay: 1.5s; }
.node-6 { animation-delay: 1.8s; }
.node-7 { animation-delay: 2.1s; }
.node-8 { animation-delay: 2.4s; }
.node-9 { animation-delay: 2.7s; }
.node-10 { animation-delay: 3.0s; }
.node-11 { animation-delay: 3.3s; }

@keyframes nodeAppear {
  0%, 100% { 
    opacity: 0.3;
    transform: scale(0.8);
  }
  50% { 
    opacity: 1;
    transform: scale(1);
    border-color: var(--felt-green);
    color: var(--felt-green);
    box-shadow: 0 0 12px var(--felt-green-glow);
  }
}

@keyframes valuePulse {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}

/* Data Flow Lines */
.computation-lines {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.data-flow {
  fill: none;
  stroke: var(--felt-green);
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-dasharray: 8 4;
  opacity: 0.4;
  animation: flowDash 4s linear infinite;
}

.flow-1 { animation-delay: 0s; stroke: var(--felt-green); }
.flow-2 { animation-delay: 1.3s; stroke: var(--gold); }
.flow-3 { animation-delay: 2.6s; stroke: var(--felt-green); }

@keyframes flowDash {
  0% { 
    stroke-dashoffset: 0;
    opacity: 0.2;
  }
  50% {
    opacity: 0.6;
  }
  100% { 
    stroke-dashoffset: -24;
    opacity: 0.2;
  }
}

/* Central Processor */
.central-processor {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 64px;
  height: 64px;
}

.processor-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid transparent;
}

.ring-1 {
  border-top-color: var(--felt-green);
  border-right-color: var(--felt-green);
  animation: ringRotate 4s linear infinite;
}

.ring-2 {
  inset: 6px;
  border-bottom-color: var(--gold);
  border-left-color: var(--gold);
  animation: ringRotate 4s linear infinite reverse;
  animation-delay: 1s;
}

@keyframes ringRotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.processor-core {
  position: absolute;
  inset: 14px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--felt-green) 0%, var(--felt-green-dim) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 20px var(--felt-green-glow);
  animation: corePulse 4s ease-in-out infinite;
}

.processor-text {
  font-weight: 800;
  font-size: 0.75rem;
  color: var(--charcoal-deep);
  letter-spacing: 0.02em;
}

@keyframes corePulse {
  0%, 100% { 
    box-shadow: 0 0 20px var(--felt-green-glow);
    transform: scale(1);
  }
  50% { 
    box-shadow: 0 0 35px var(--felt-green-glow), 0 0 50px var(--felt-green-subtle);
    transform: scale(1.05);
  }
}

/* Floating Calculations */
.floating-calc {
  position: absolute;
  padding: 0.375rem 0.75rem;
  background: var(--charcoal-elevated);
  border: 1px solid var(--border-accent);
  border-radius: 6px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--felt-green);
  white-space: nowrap;
  opacity: 0;
  animation: calcFloat 6s ease-in-out infinite;
}

/* Approved - Green */
.calc-1 {
  top: 5%;
  right: 8%;
  animation-delay: 0s;
}

/* Rejected - Red */
.calc-2 {
  bottom: 20%;
  left: 5%;
  animation-delay: 1.5s;
  color: #ff6b6b;
  border-color: rgba(255, 107, 107, 0.3);
}

.calc-3 {
  top: 25%;
  left: 12%;
  animation-delay: 3s;
}

.calc-4 {
  bottom: 8%;
  right: 15%;
  animation-delay: 4.5s;
}

/* Rejected - Red */
.calc-5 {
  top: 12%;
  left: 25%;
  animation-delay: 6s;
  color: #ff6b6b;
  border-color: rgba(255, 107, 107, 0.3);
}

.calc-6 {
  bottom: 30%;
  right: 5%;
  animation-delay: 7.5s;
}

.calc-7 {
  top: 35%;
  right: 20%;
  animation-delay: 9s;
}

.calc-8 {
  bottom: 5%;
  left: 20%;
  animation-delay: 10.5s;
}

@keyframes calcFloat {
  0%, 100% {
    opacity: 0;
    transform: translateY(10px) scale(0.9);
  }
  15%, 85% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
  20% {
    transform: translateY(-3px) scale(1);
  }
  80% {
    transform: translateY(3px) scale(1);
  }
}

/* ===================================
   Player Experience Section
   =================================== */

.player-experience {
  position: relative;
  overflow: hidden;
}

.experience-grid {
  display: flex;
  justify-content: center;
  align-items: center;
}

.experience-content {
  max-width: 640px;
  text-align: center;
}

.experience-content .section-label {
  display: inline-block;
  margin-bottom: 0.75rem;
}

.experience-content h2 {
  margin-bottom: 1rem;
}

.experience-content > p {
  color: var(--text-secondary);
  line-height: 1.7;
}

.experience-list {
  list-style: none;
  margin: 1.75rem auto 0;
  display: inline-block;
  text-align: left;
}

.experience-list li {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  margin-bottom: 1rem;
  padding: 0.625rem 0;
  border-bottom: 1px solid var(--border-subtle);
  transition: all var(--transition-fast);
}

.experience-list li:last-child {
  border-bottom: none;
  margin-bottom: 0;
}

.experience-list li:hover {
  padding-left: 0.5rem;
  border-color: var(--felt-green-subtle);
}

.experience-list-icon {
  width: 28px;
  height: 28px;
  min-width: 28px;
  border-radius: 50%;
  background: var(--felt-green-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.experience-list li:hover .experience-list-icon {
  background: var(--felt-green);
}

.experience-list li:hover .experience-list-icon svg {
  stroke: var(--charcoal-deep);
}

.experience-list-icon svg {
  width: 14px;
  height: 14px;
  stroke: var(--felt-green);
}

/* ===================================
   Trust Section
   =================================== */

.trust {
  background: var(--charcoal-base);
  position: relative;
  overflow: hidden;
}

.trust::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

/* Floating particles background */
.trust::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: 
    radial-gradient(2px 2px at 20% 30%, var(--gold) 1px, transparent 2px),
    radial-gradient(2px 2px at 40% 70%, var(--gold) 1px, transparent 2px),
    radial-gradient(2px 2px at 60% 20%, var(--gold) 1px, transparent 2px),
    radial-gradient(2px 2px at 80% 60%, var(--gold) 1px, transparent 2px),
    radial-gradient(2px 2px at 10% 80%, var(--gold) 1px, transparent 2px),
    radial-gradient(2px 2px at 90% 40%, var(--gold) 1px, transparent 2px);
  background-size: 100% 100%;
  opacity: 0.15;
  animation: particlesDrift 20s linear infinite;
  pointer-events: none;
}

@keyframes particlesDrift {
  0% { transform: translateY(0) translateX(0); }
  25% { transform: translateY(-10px) translateX(5px); }
  50% { transform: translateY(-5px) translateX(-5px); }
  75% { transform: translateY(-15px) translateX(3px); }
  100% { transform: translateY(0) translateX(0); }
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  position: relative;
  z-index: 1;
}

.trust-card {
  text-align: center;
  padding: 2.5rem 1.5rem;
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

/* Animated border glow */
.trust-card::before {
  content: '';
  position: absolute;
  inset: -2px;
  background: conic-gradient(
    from var(--angle, 0deg),
    transparent 0%,
    var(--gold) 10%,
    transparent 20%
  );
  border-radius: 22px;
  z-index: -1;
  opacity: 0;
  transition: opacity 0.4s ease;
  animation: borderRotate 4s linear infinite paused;
}

.trust-card:hover::before {
  opacity: 1;
  animation-play-state: running;
}

@property --angle {
  syntax: '<angle>';
  initial-value: 0deg;
  inherits: false;
}

@keyframes borderRotate {
  from { --angle: 0deg; }
  to { --angle: 360deg; }
}

/* Inner background to cover the rotating border */
.trust-card::after {
  content: '';
  position: absolute;
  inset: 1px;
  background: var(--charcoal-base);
  border-radius: 19px;
  z-index: -1;
}

/* Entrance animation */
.trust-card.animate-on-scroll {
  opacity: 0;
  transform: translateY(40px) rotateX(10deg);
  transition: 
    opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
    transform 0.7s cubic-bezier(0.34, 1.56, 0.64, 1);
  transform-style: preserve-3d;
  perspective: 1000px;
}

.trust-card.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0) rotateX(0deg);
}

.trust-card:hover {
  transform: translateY(-10px) scale(1.03);
  border-color: var(--gold);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3), 0 0 30px var(--gold-glow);
}

.trust-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1.5rem;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dim) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px var(--gold-glow);
  transition: all var(--transition-smooth);
  position: relative;
}

/* Pulsing ring around icon */
.trust-icon::before {
  content: '';
  position: absolute;
  inset: -8px;
  border: 2px solid var(--gold);
  border-radius: 20px;
  opacity: 0;
  animation: iconRingPulse 2s ease-out infinite;
  animation-play-state: paused;
}

.trust-card:hover .trust-icon::before {
  animation-play-state: running;
}

@keyframes iconRingPulse {
  0% {
    transform: scale(0.8);
    opacity: 0.8;
  }
  100% {
    transform: scale(1.3);
    opacity: 0;
  }
}

.trust-card:hover .trust-icon {
  transform: translateY(-4px) scale(1.08);
  box-shadow: 0 16px 40px var(--gold-glow);
}

.trust-icon svg {
  width: 32px;
  height: 32px;
  stroke: var(--charcoal-deep);
  transition: transform var(--transition-smooth);
}

.trust-card:hover .trust-icon svg {
  transform: scale(1.15);
}

.trust-value {
  font-size: 2.5rem;
  font-weight: 800;
  font-family: 'JetBrains Mono', monospace;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  transition: all var(--transition-smooth);
  background: linear-gradient(135deg, var(--text-primary) 0%, var(--gold) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  background-size: 200% 200%;
  animation: valueShine 3s ease-in-out infinite paused;
}

.trust-card:hover .trust-value {
  animation-play-state: running;
  transform: scale(1.1);
}

@keyframes valueShine {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.trust-label {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  transition: color var(--transition-fast);
}

.trust-card:hover .trust-label {
  color: var(--gold);
}

/* ===================================
   Contact / Footer Section
   =================================== */

.contact {
  position: relative;
  padding-bottom: 4rem;
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contact-content h2 {
  margin-bottom: 1rem;
}

.contact-content > p {
  margin-bottom: 2rem;
}

.contact-links {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-link {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.5rem;
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  text-decoration: none;
  color: var(--text-primary);
  transition: all var(--transition-smooth);
}

.contact-link:hover {
  background: var(--charcoal-elevated);
  border-color: var(--felt-green);
  transform: translateX(5px);
}

.contact-link-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--felt-green-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-link-icon svg {
  width: 24px;
  height: 24px;
  fill: var(--felt-green);
}

.contact-link-text {
  flex: 1;
}

.contact-link-label {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.contact-link-value {
  font-weight: 600;
}

/* Contact Form */
.contact-form-container {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  padding: 2.5rem;
  box-shadow: var(--glass-shadow);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.form-input,
.form-textarea {
  padding: 1rem 1.25rem;
  background: var(--charcoal-base);
  border: 1px solid var(--border-accent);
  border-radius: 12px;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 1rem;
  transition: all var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--felt-green);
  box-shadow: 0 0 0 3px var(--felt-green-subtle);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--text-muted);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

/* Footer */
.footer {
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-text {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.footer-links {
  display: flex;
  gap: 2rem;
}

.footer-link {
  font-size: 0.875rem;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

/* ===================================
   Responsive Design
   =================================== */

@media (max-width: 1024px) {
  .hero-text {
    max-width: 100%;
  }
  
  .hero-subtitle {
    max-width: 100%;
  }
  
  .hero-stats {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }
  
  .hero-stat-card {
    width: 100%;
    max-width: 300px;
  }
  
  .feature-grid {
    grid-template-columns: 1fr;
  }
  
  .feature-card.featured {
    grid-column: span 1;
    grid-template-columns: 1fr;
  }
  
  .experience-content {
    max-width: 100%;
  }
  
  .experience-list li {
    text-align: left;
  }
  
  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .contact-wrapper {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .nav-links {
    display: none;
  }
  
  .feature-grid {
    gap: 1rem;
  }
  
  .trust-grid {
    grid-template-columns: 1fr;
  }
  
  .form-row {
    grid-template-columns: 1fr;
  }
  
  .footer {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}