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

:root {
  --font-primary: 'Plus Jakarta Sans', sans-serif;
  
  /* Color Palette - Cyber & Polymarket Blue Theme with Gold Accents */
  --bg-dark: #0a0b14;
  --bg-card: rgba(10, 15, 30, 0.7);
  --bg-card-hover: rgba(18, 25, 47, 0.85);
  
  --primary: #4f46e5; /* Polymarket Blue */
  --primary-glow: rgba(0, 82, 255, 0.4);
  --secondary: #f59e0b; /* Golden Yellow matching the logo */
  --secondary-glow: rgba(255, 189, 46, 0.25);
  --accent-purple: #8b5cf6;
  
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dark: #334155;
  
  --border-color: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(0, 82, 255, 0.4);
  
  --gradient-tech: linear-gradient(135deg, var(--primary) 0%, var(--accent-purple) 100%);
  --gradient-gold: linear-gradient(90deg, #6366f1 0%, #eab308 100%);
  --gradient-glow: linear-gradient(90deg, var(--primary), var(--secondary), var(--primary));
}

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

html {
  scroll-behavior: smooth;
}

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

/* Background Effects */
.bg-grid {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.012) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.012) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: -2;
}

.bg-glow-1, .bg-glow-2 {
  position: fixed;
  width: 60vw;
  height: 60vw;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(150px);
  opacity: 0.12;
  z-index: -1;
  mix-blend-mode: screen;
}

.bg-glow-1 {
  background: radial-gradient(circle, var(--primary) 0%, transparent 70%);
  top: -10vw;
  right: -10vw;
  animation: floatGlow1 25s infinite alternate ease-in-out;
}

.bg-glow-2 {
  background: radial-gradient(circle, var(--secondary) 0%, transparent 70%);
  bottom: -15vw;
  left: -15vw;
  animation: floatGlow2 30s infinite alternate ease-in-out;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--primary);
}

/* Typography */
h1, h2, h3, h4 {
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.2;
}

a {
  text-decoration: none;
  color: inherit;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Header */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 1.25rem 5%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 100;
  background: rgba(3, 5, 11, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
  transition: all 0.4s ease;
}

header.scrolled {
  padding: 0.85rem 5%;
  background: rgba(3, 5, 11, 0.85);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1.5px solid var(--secondary);
  background-color: var(--bg-dark);
  box-shadow: 0 0 12px rgba(255, 189, 46, 0.25);
  object-fit: cover;
}

.logo-text {
  font-size: 1.35rem;
  font-weight: 800;
  background: linear-gradient(to right, #fff 40%, var(--secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.logo-text span {
  color: var(--secondary);
  -webkit-text-fill-color: var(--secondary);
}

nav ul {
  display: flex;
  list-style: none;
  gap: 2.2rem;
  align-items: center;
}

nav a {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-muted);
  position: relative;
  padding: 0.5rem 0;
}

nav a:hover, nav a.active {
  color: var(--text-main);
}

nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  transition: width 0.3s ease;
}

nav a:hover::after, nav a.active::after {
  width: 100%;
}

.btn-header {
  padding: 0.6rem 1.25rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 9999px;
  font-size: 0.85rem;
  font-weight: 700;
  color: #f8fafc;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.3s ease;
}

.btn-header:hover {
  background: var(--text-main);
  color: var(--bg-dark);
  border-color: var(--text-main);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(255, 255, 255, 0.1);
}

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

/* Sections Base */
section {
  padding: 8rem 5% 6rem 5%;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
}

.section-header {
  max-width: 700px;
  margin-bottom: 4rem;
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.section-header.visible {
  opacity: 1;
  transform: translateY(0);
}

.section-tag {
  display: inline-block;
  padding: 0.4rem 1rem;
  background: rgba(255, 189, 46, 0.1);
  border: 1px solid rgba(255, 189, 46, 0.2);
  border-radius: 9999px;
  color: var(--secondary);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}

.section-title {
  font-size: 2.8rem;
  margin-bottom: 1rem;
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 1.15rem;
}

/* Glassmorphic Card Style */
.glass-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  opacity: 0;
  transform: translateY(20px);
}

.glass-card.visible {
  opacity: 1;
  transform: translateY(0);
}

.glass-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
  transform: translateY(-6px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
}

/* Hero Section */
.hero {
  padding-top: 10rem;
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 4rem;
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.hero-badge {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(255, 189, 46, 0.05);
  border: 1px solid rgba(255, 189, 46, 0.15);
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  width: fit-content;
}

.badge-dot {
  width: 8px;
  height: 8px;
  background-color: var(--secondary);
  border-radius: 50%;
  animation: pulseGold 1.5s infinite;
}

.badge-text {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--secondary);
}

.hero-title {
  font-size: 4rem;
  line-height: 1.1;
  background: linear-gradient(135deg, #ffffff 40%, #cbd5e1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-title span {
  display: inline-block;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: textShimmer 6s infinite linear;
  background-size: 200% auto;
}

.hero-desc {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 600px;
}

.hero-actions {
  display: flex;
  gap: 1.25rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}

.btn-primary, .btn-secondary {
  padding: 0.9rem 2.2rem;
  border-radius: 9999px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  transition: all 0.3s cubic-bezier(0.18, 0.89, 0.32, 1.28);
}

.btn-primary {
  background: linear-gradient(90deg, #4f46e5 0%, #f59e0b 100%);
  color: white;
  border: none;
  padding: 14px 36px;
  font-weight: 700;
  border-radius: 9999px;
  box-shadow: 0 10px 30px rgba(79, 70, 229, 0.35), 0 0 25px rgba(245, 158, 11, 0.25);
  transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-gold);
  border-radius: 9999px;
  z-index: -1;
  opacity: 0;
  filter: blur(10px);
  transition: opacity 0.3s ease;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(255, 189, 46, 0.4);
}

.btn-primary:hover::before {
  opacity: 0.8;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-main);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-3px);
}

/* Browser Extension Visual representation (Hero Right) */
.hero-visual-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
}

.glow-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 110%;
  height: 110%;
  background: radial-gradient(circle, rgba(255, 189, 46, 0.1) 0%, transparent 65%);
  pointer-events: none;
}

/* INTERACTIVE PREVIEW SIMULATOR */
.simulator-box {
  width: 100%;
  max-width: 440px;
  padding: 1.5rem;
  background: #090b10;
  border: none;
  border-radius: 20px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.7);
  position: relative;
  overflow: hidden;
}

.simulator-title-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.25rem;
}

.sim-dot-wrap {
  display: flex;
  gap: 0.4rem;
}

.sim-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
}

.sim-dot:nth-child(1) { background: #ff5f56; }
.sim-dot:nth-child(2) { background: #ffbd2e; }
.sim-dot:nth-child(3) { background: #27c93f; }

.sim-indicator {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-family: monospace;
  background: rgba(255, 255, 255, 0.05);
  padding: 0.2rem 0.5rem;
  border-radius: 6px;
}

.sim-tabs-title {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
  letter-spacing: 0.05em;
}

.sim-selector {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.sim-tab-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 0.4rem 0.8rem;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.25s ease;
}

.sim-tab-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-main);
}

.sim-tab-btn.active {
  background: rgba(0, 82, 255, 0.15);
  border-color: var(--primary);
  color: var(--text-main);
  box-shadow: 0 0 10px rgba(0, 82, 255, 0.2);
}

/* ============================================
   Full Original Image Shuffle (Bigger + Borderless)
   ============================================ */
.full-image-shuffle-wrapper {
  position: relative;
  width: 100%;
  max-width: 480px;
  border-radius: 16px;
  overflow: hidden;
  background: #0a0c12;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
  margin: 0 auto;
}

.shuffle-track {
  display: flex;
  width: 300%;
  transition: transform 0.9s cubic-bezier(0.32, 0.72, 0, 1);
  will-change: transform;
}

.shuffle-image {
  flex: 0 0 33.333%;
  width: 33.333%;
  height: auto;
  display: block;
  border: none;
  outline: none;
  object-fit: unset;
}

.shuffle-live-badge {
  position: absolute;
  bottom: 16px;
  right: 18px;
  background: rgba(0, 82, 255, 0.2);
  color: #60a5fa;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  gap: 6px;
  letter-spacing: 0.6px;
  z-index: 10;
  backdrop-filter: blur(4px);
}

.shuffle-live-dot {
  width: 7px;
  height: 7px;
  background: #60a5fa;
  border-radius: 50%;
  animation: shuffle-pulse 2s infinite ease-in-out;
}

@keyframes shuffle-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.25; }
}

/* Loading Overlay for Scanning state */
.sim-scan-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
  z-index: 10;
}

.sim-scan-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.scan-spinner {
  width: 24px;
  height: 24px;
  border: 2px solid rgba(0, 82, 255, 0.2);
  border-top-color: var(--secondary);
  border-radius: 50%;
  animation: spinSlow 0.8s infinite linear;
}

.scan-text {
  font-size: 0.75rem;
  color: var(--secondary);
  font-family: monospace;
  letter-spacing: 0.05em;
}

/* Sweeping scanning line effect */
.scan-line-effect {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--secondary);
  box-shadow: 0 0 10px var(--secondary);
  opacity: 0;
}

.sim-scan-overlay.active .scan-line-effect {
  opacity: 1;
  animation: scanSweep 1.5s infinite linear;
}

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.feature-card {
  padding: 2.5rem 2rem;
}

.feature-icon {
  width: 52px;
  height: 52px;
  background: rgba(0, 82, 255, 0.1);
  border: 1px solid rgba(0, 82, 255, 0.2);
  border-radius: 12px;
  color: var(--secondary);
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.feature-title {
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
}

.feature-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* How It Works Section */
.timeline-wrapper {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 0;
}

.timeline-bar {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: 100%;
  background: linear-gradient(to bottom, var(--primary) 0%, var(--secondary) 100%);
  opacity: 0.25;
}

.timeline-step-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  position: relative;
  margin-bottom: 5rem;
}

.timeline-step-row:last-child {
  margin-bottom: 0;
}

.timeline-node {
  position: absolute;
  top: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  width: 18px;
  height: 18px;
  background: var(--bg-dark);
  border: 4px solid var(--primary);
  border-radius: 50%;
  z-index: 2;
  box-shadow: 0 0 10px var(--primary);
}

.timeline-step-row:nth-child(even) .timeline-node {
  border-color: var(--secondary);
  box-shadow: 0 0 10px var(--secondary);
}

.timeline-side-content {
  grid-column: 1;
  padding-right: 3.5rem;
  text-align: right;
  opacity: 0;
  transform: translateX(-30px);
  transition: all 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.timeline-step-row:nth-child(even) .timeline-side-content {
  grid-column: 2;
  padding-left: 3.5rem;
  padding-right: 0;
  text-align: left;
  transform: translateX(30px);
}

.timeline-side-content.visible {
  opacity: 1;
  transform: translateX(0) !important;
}

.timeline-card {
  padding: 2rem;
}

.timeline-step-num {
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--secondary);
  margin-bottom: 0.5rem;
  letter-spacing: 0.05em;
}

.timeline-step-row:nth-child(even) .timeline-step-num {
  color: var(--primary);
}

.timeline-card h3 {
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
}

.timeline-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* FAQ / Security Grid */
.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.faq-card {
  padding: 2.2rem;
}

.faq-q {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.faq-q::before {
  content: '✦';
  color: var(--secondary);
}

.faq-a {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Install Banner section */
.install-banner {
  text-align: center;
  position: relative;
  overflow: hidden;
  padding: 5rem 2rem;
}

.install-banner::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 70%;
  height: 70%;
  background: radial-gradient(circle, rgba(0, 82, 255, 0.15) 0%, transparent 60%);
  pointer-events: none;
}

.install-wrap {
  max-width: 600px;
  margin: 0 auto;
  position: relative;
  z-index: 5;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  align-items: center;
}

.install-logo-spin {
  width: 70px;
  height: 70px;
  margin-bottom: 0.5rem;
  animation: spinSlow 20s infinite linear;
  object-fit: cover;
}

.install-title {
  font-size: 2.5rem;
}

.install-desc {
  color: var(--text-muted);
  font-size: 1.1rem;
}

/* Footer */
footer {
  background: #020306;
  border-top: 1px solid var(--border-color);
  padding: 4rem 5% 2rem 5%;
  text-align: center;
  position: relative;
  z-index: 10;
}

/* Developer Profile in Footer */
.footer-profile {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}

.footer-profile-img {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  border: 3px solid var(--secondary);
  box-shadow: 0 0 20px rgba(255, 189, 46, 0.3), 0 0 40px rgba(255, 189, 46, 0.1);
  object-fit: cover;
  transition: all 0.4s ease;
}

.footer-profile-img:hover {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 0 30px rgba(255, 189, 46, 0.5), 0 0 60px rgba(255, 189, 46, 0.2);
}

.footer-profile-name {
  font-size: 0.95rem;
  color: var(--text-muted);
  font-weight: 600;
}

.footer-profile-name a {
  color: var(--secondary);
  font-weight: 700;
}

.footer-profile-name a:hover {
  text-decoration: underline;
  color: var(--text-main);
}

.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.footer-logo-svg {
  width: 28px;
  height: 28px;
  object-fit: cover;
}

.footer-socials {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.social-icon {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--text-muted);
  transition: all 0.3s ease;
}

.social-icon:hover {
  background: rgba(0, 82, 255, 0.1);
  border-color: var(--primary);
  color: var(--secondary);
  transform: translateY(-3px);
}

.footer-text {
  max-width: 600px;
  margin: 0 auto 1.5rem auto;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.footer-text a {
  color: var(--primary);
  font-weight: 600;
}

.footer-text a:hover {
  text-decoration: underline;
  color: var(--secondary);
}

.footer-copy {
  font-size: 0.8rem;
  color: var(--text-dark);
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  padding-top: 1.5rem;
}

/* Scroll To Top Button */
.scroll-top-btn {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 42px;
  height: 42px;
  background: rgba(10, 15, 30, 0.8);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  color: var(--text-muted);
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 90;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  opacity: 0;
  pointer-events: none;
  transform: translateY(15px);
  transition: all 0.3s cubic-bezier(0.18, 0.89, 0.32, 1.28);
}

.scroll-top-btn.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.scroll-top-btn:hover {
  color: var(--secondary);
  border-color: var(--secondary);
  background: var(--bg-card-hover);
  transform: scale(1.08);
}

/* KEYFRAMES */
@keyframes floatGlow1 {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(-80px, 40px) scale(1.1); }
}

@keyframes floatGlow2 {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(60px, -40px) scale(1.15); }
}

@keyframes pulseGold {
  0% { box-shadow: 0 0 0 0 rgba(255, 189, 46, 0.6); }
  70% { box-shadow: 0 0 0 8px rgba(255, 189, 46, 0); }
  100% { box-shadow: 0 0 0 0 rgba(255, 189, 46, 0); }
}

@keyframes textShimmer {
  to { background-position: 200% center; }
}

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

@keyframes scanSweep {
  0% { top: 0; opacity: 1; }
  85% { top: 100%; opacity: 1; }
  100% { top: 100%; opacity: 0; }
}

/* RESPONSIVE LAYOUTS */
@media (max-width: 1024px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 3rem;
    padding-top: 8rem;
  }
  
  .hero-content {
    align-items: center;
  }
  
  .hero-badge {
    align-self: center;
  }
  
  .faq-grid {
    grid-template-columns: 1fr;
  }
  
  .timeline-bar {
    left: 20px;
  }
  
  .timeline-node {
    left: 20px;
  }
  
  .timeline-step-row {
    grid-template-columns: 1fr;
  }
  
  .timeline-side-content {
    grid-column: 1 !important;
    padding-left: 3rem !important;
    padding-right: 0 !important;
    text-align: left !important;
  }
}

@media (max-width: 768px) {
  header {
    padding: 1rem 5%;
  }
  
  nav {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background: rgba(3, 5, 11, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    display: flex;
    flex-direction: column;
    padding: 3rem 2rem;
    gap: 2rem;
    transition: left 0.4s ease;
    border-top: 1px solid var(--border-color);
  }
  
  nav.active {
    left: 0;
  }
  
  nav ul {
    flex-direction: column;
    width: 100%;
    align-items: flex-start;
    gap: 2rem;
  }
  
  nav ul li {
    width: 100%;
  }
  
  nav a {
    font-size: 1.25rem;
    display: block;
    width: 100%;
  }
  
  .menu-toggle {
    display: block;
    color: var(--text-main);
  }
  
  .btn-header {
    width: 100%;
    justify-content: center;
    padding: 0.9rem;
    font-size: 1rem;
  }
  
  .hero-title {
    font-size: 3rem;
  }
  
  .section-title {
    font-size: 2.2rem;
  }
}

/* ============================================
   Radar Live Shuffle Cards (Hero Demo)
   ============================================ */
.radar-shuffle-wrapper {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  background: #0a0c12;
  border: 1px solid rgba(255,255,255,0.06);
  box-shadow: inset 0 0 0 1px rgba(0,82,255,0.1);
  height: 320px;
}

.radar-cards-track {
  display: flex;
  gap: 16px;
  padding: 20px;
  width: fit-content;
  transition: transform 0.7s cubic-bezier(0.32, 0.72, 0, 1);
  will-change: transform;
}

.radar-profile-card {
  flex: 0 0 310px;
  background: #11141c;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 14px;
  padding: 16px 18px;
  color: #e7e9ea;
  font-size: 13px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.4);
  position: relative;
  overflow: hidden;
}

.radar-profile-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, #0052ff, #8b5cf6);
  opacity: 0.6;
}

.radar-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.radar-card-avatar {
  width: 42px;
  height: 42px;
  border-radius: 999px;
  border: 2px solid rgba(255,255,255,0.1);
  object-fit: cover;
  flex-shrink: 0;
}

.radar-card-name {
  font-weight: 700;
  font-size: 15px;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 6px;
}

.radar-card-handle {
  font-size: 12px;
  color: #71767b;
  margin-top: 1px;
}

.radar-card-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 14px;
}

.radar-card-stat {
  display: flex;
  flex-direction: column;
}

.radar-card-stat-label {
  font-size: 11px;
  color: #71767b;
  margin-bottom: 3px;
}

.radar-card-stat-value {
  font-weight: 700;
  font-size: 15px;
  font-variant-numeric: tabular-nums;
}

.radar-card-stat-value.pos { color: #00ba7c; }
.radar-card-stat-value.neg { color: #f4212e; }

.radar-card-chart {
  grid-column: 1 / -1;
  margin-top: 8px;
  height: 48px;
  background: #0a0c12;
  border-radius: 8px;
  position: relative;
  overflow: hidden;
}

.radar-card-chart svg {
  width: 100%;
  height: 100%;
}

.radar-live-badge {
  position: absolute;
  bottom: 12px;
  right: 14px;
  background: rgba(0, 82, 255, 0.15);
  color: #60a5fa;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 9px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  gap: 5px;
  letter-spacing: 0.5px;
  z-index: 10;
}

.radar-live-dot {
  width: 6px;
  height: 6px;
  background: #60a5fa;
  border-radius: 50%;
  animation: radar-pulse 2s infinite ease-in-out;
}

@keyframes radar-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}