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

:root {
  --font-sans: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* HSL Color Definitions (obsidian cyber theme) */
  --bg-darker: 220 40% 4%;
  --bg-dark: 220 35% 8%;
  --bg-card: 220 30% 10%;
  --bg-card-hover: 220 28% 14%;
  
  --primary: 190 100% 50%;      /* Cyber Cyan */
  --primary-glow: 190 100% 50% / 0.15;
  --secondary: 245 100% 65%;    /* Royal Indigo */
  --secondary-glow: 245 100% 65% / 0.15;
  --accent: 145 100% 52%;       /* Biotech Emerald */
  --accent-glow: 145 100% 52% / 0.15;
  --warning: 35 100% 55%;       /* Safety Amber */
  --danger: 350 100% 60%;       /* Neon Crimson */
  --danger-glow: 350 100% 60% / 0.2;
  
  --text-primary: 210 20% 98%;
  --text-secondary: 215 15% 72%;
  --text-muted: 215 10% 48%;
  
  --border-color: 220 20% 16%;
  --border-glow: 190 100% 50% / 0.1;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-pill: 9999px;
  
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

body {
  font-family: var(--font-sans);
  background-color: hsl(var(--bg-darker));
  color: hsl(var(--text-primary));
  overflow-x: hidden;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  position: relative;
}

/* Base structural canvas/particles background grid */
body::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
  background-size: 50px 50px;
  background-position: center top;
  z-index: -2;
  pointer-events: none;
}

body::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(ellipse at 80% 20%, hsl(var(--secondary) / 0.12), transparent 600px),
    radial-gradient(ellipse at 15% 45%, hsl(var(--primary) / 0.1), transparent 500px),
    radial-gradient(ellipse at 50% 80%, hsl(var(--secondary) / 0.08), transparent 700px);
  z-index: -1;
  pointer-events: none;
}

/* Scrollbar styles */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: hsl(var(--bg-darker));
}
::-webkit-scrollbar-thumb {
  background: hsl(var(--border-color));
  border-radius: var(--radius-pill);
}
::-webkit-scrollbar-thumb:hover {
  background: hsl(var(--text-muted));
}

/* Typography styles */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 800;
}

h2 {
  font-size: clamp(2rem, 3.5vw, 3rem);
  margin-bottom: 1rem;
}

p {
  color: hsl(var(--text-secondary));
}

.gradient-text {
  background: linear-gradient(135deg, hsl(var(--primary)), hsl(var(--secondary)) 80%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Interactive Elements */
a {
  color: inherit;
  text-decoration: none;
  transition: all var(--transition-fast);
}

button {
  font-family: var(--font-sans);
  background: none;
  border: none;
  cursor: pointer;
  outline: none;
  transition: all var(--transition-fast);
}

/* Reusable UI Components */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Glow card base */
.glass-panel {
  background: rgba(12, 16, 26, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.4);
  transition: all var(--transition-normal);
}

/* Buttons */
.btn-primary {
  background: linear-gradient(135deg, hsl(var(--primary)), hsl(var(--secondary)));
  color: #030508;
  font-weight: 600;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  box-shadow: 0 4px 20px hsl(var(--primary) / 0.35);
  transition: all var(--transition-normal);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.25);
  transform: translateX(-100%) skewX(-15deg);
  transition: transform var(--transition-normal);
}

.btn-primary:hover::before {
  transform: translateX(100%) skewX(-15deg);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px hsl(var(--primary) / 0.5);
  color: #fff;
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-outline {
  border: 1px solid hsl(var(--border-color));
  color: hsl(var(--text-primary));
  font-weight: 500;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: hsl(var(--bg-dark) / 0.4);
}

.btn-outline:hover {
  background: hsl(var(--bg-card));
  border-color: hsl(var(--primary));
  transform: translateY(-2px);
  box-shadow: 0 4px 15px hsl(var(--primary-glow));
}

/* Indicators */
@keyframes neon-pulse {
  0%, 100% {
    opacity: 0.4;
    transform: scale(0.9);
    box-shadow: 0 0 10px hsl(var(--primary) / 0.3);
  }
  50% {
    opacity: 1;
    transform: scale(1.1);
    box-shadow: 0 0 25px hsl(var(--primary) / 0.7);
  }
}

.indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: hsl(var(--primary));
  display: inline-block;
  animation: neon-pulse 2s infinite ease-in-out;
}

.indicator.success { background-color: hsl(var(--accent)); animation-name: neon-pulse-success; }
.indicator.warning { background-color: hsl(var(--warning)); }
.indicator.danger { background-color: hsl(var(--danger)); }

@keyframes neon-pulse-success {
  0%, 100% {
    opacity: 0.4;
    transform: scale(0.95);
    box-shadow: 0 0 8px hsl(var(--accent) / 0.3);
  }
  50% {
    opacity: 1;
    transform: scale(1.1);
    box-shadow: 0 0 20px hsl(var(--accent) / 0.7);
  }
}

/* Top Security Header bar */
.top-security-bar {
  background: rgba(5, 7, 10, 0.8);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.8rem;
  padding: 8px 0;
  text-align: center;
  color: hsl(var(--text-secondary));
  font-weight: 550;
  letter-spacing: 0.03em;
  z-index: 100;
  position: relative;
}

.top-security-bar .flex-container {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.top-security-bar span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* Navigation Header */
.main-header {
  position: sticky;
  top: 0;
  z-index: 99;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  background: rgba(5, 7, 11, 0.7);
  padding: 16px 0;
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.5rem;
  font-weight: 800;
}

.logo svg {
  width: 32px;
  height: 32px;
  color: hsl(var(--primary));
  filter: drop-shadow(0 0 8px hsl(var(--primary) / 0.4));
}

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

.nav-link {
  color: hsl(var(--text-secondary));
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
  padding: 6px 0;
}

.nav-link:hover {
  color: hsl(var(--text-primary));
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, hsl(var(--primary)), hsl(var(--secondary)));
  transition: width var(--transition-fast);
}

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

.mobile-menu-toggle {
  display: none;
  font-size: 1.5rem;
  color: hsl(var(--text-primary));
}

/* Hero Section */
.hero {
  padding: 80px 0 100px 0;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}

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

.hero-grid .hero-visual {
  justify-self: center;
  width: 100%;
}

.badge-wrapper {
  align-self: flex-start;
}

.trusted-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  font-weight: 500;
  color: hsl(var(--text-primary));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.hero-title {
  margin-top: 10px;
}

.hero-subtitle {
  font-size: 1.75rem;
  font-weight: 500;
  color: hsl(var(--text-secondary));
  margin-top: -12px;
}

.hero-desc {
  font-size: 1.1rem;
  max-width: 540px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  margin-top: 12px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 40px;
  padding-top: 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-val {
  font-size: 2.25rem;
  font-weight: 800;
  color: hsl(var(--text-primary));
  letter-spacing: -0.02em;
}

.stat-lbl {
  font-size: 0.85rem;
  color: hsl(var(--text-muted));
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 500;
}

.hero-issue-panel {
  margin-top: 28px;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: linear-gradient(135deg, rgba(8, 15, 28, 0.95), rgba(8, 16, 26, 0.72));
  grid-column: 1 / -1;
  width: 100%;
}

.hero-issue-header {
  margin-bottom: 18px;
  text-align: center;
}

.hero-issue-header h3 {
  font-size: 1.3rem;
  margin-bottom: 6px;
  font-weight: 700;
}

.hero-issue-header p {
  font-size: 0.95rem;
  color: hsl(var(--text-secondary));
}

.issue-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

@media (min-width: 1400px) {
  .issue-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

.issue-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 14px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: hsl(var(--text-primary));
  text-align: left;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.issue-card:hover {
  transform: translateY(-2px);
  border-color: hsl(var(--primary));
  box-shadow: 0 6px 18px hsl(var(--primary-glow));
  background: rgba(255, 255, 255, 0.05);
}

.issue-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: linear-gradient(135deg, hsl(var(--primary) / 0.2), hsl(var(--secondary) / 0.2));
  color: hsl(var(--primary));
}

.issue-icon svg {
  width: 18px;
  height: 18px;
}

.issue-title {
  font-size: 0.95rem;
  font-weight: 700;
  text-align: center;
}

.issue-desc {
  font-size: 0.8rem;
  color: hsl(var(--text-secondary));
  line-height: 1.4;
  text-align: center;
}

.privacy-section {
  padding: 0 0 40px;
}

.privacy-card {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: linear-gradient(135deg, rgba(10, 18, 32, 0.95), rgba(7, 14, 24, 0.88));
}

.privacy-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  border-radius: 14px;
  background: linear-gradient(135deg, hsl(var(--primary) / 0.2), hsl(var(--secondary) / 0.2));
  color: hsl(var(--primary));
}

.privacy-icon svg {
  width: 24px;
  height: 24px;
}

.privacy-content h3 {
  font-size: 1.35rem;
  margin-bottom: 10px;
}

.privacy-content p {
  margin-bottom: 10px;
  font-size: 0.98rem;
  color: hsl(var(--text-secondary));
}

.privacy-content p:last-child {
  margin-bottom: 0;
}

/* Animated Hologram Visual on Right */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 480px;
}

.circular-grid {
  position: relative;
  width: 380px;
  height: 380px;
  display: flex;
  justify-content: center;
  align-items: center;
}

/* Orbit layers */
.orbit-layer {
  position: absolute;
  border-radius: 50%;
  border: 1px dashed rgba(0, 240, 255, 0.08);
}

.orbit-1 {
  width: 380px;
  height: 380px;
  animation: rotate-clockwise 50s linear infinite;
  border: 1px dashed rgba(77, 124, 255, 0.06);
}

.orbit-2 {
  width: 290px;
  height: 290px;
  animation: rotate-counter-clockwise 35s linear infinite;
  border: 1.5px dashed rgba(0, 240, 255, 0.12);
}

.orbit-3 {
  width: 200px;
  height: 200px;
  animation: rotate-clockwise 20s linear infinite;
  border: 1px solid rgba(77, 124, 255, 0.15);
}

.orbit-pulsar {
  position: absolute;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: radial-gradient(circle, hsl(var(--primary) / 0.15) 0%, transparent 70%);
  animation: pulse-ring 3s cubic-bezier(0.21, 0.61, 0.35, 1) infinite;
  pointer-events: none;
}

.orbit-target {
  position: absolute;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: hsl(var(--primary));
  box-shadow: 0 0 15px hsl(var(--primary));
}

.orbit-2 .orbit-target {
  left: 20px;
  top: 50%;
}

.orbit-3 .orbit-target {
  right: 15px;
  bottom: 30%;
  background-color: hsl(var(--secondary));
  box-shadow: 0 0 15px hsl(var(--secondary));
}

/* Hologram Shield Center */
.hologram-shield-wrapper {
  position: absolute;
  width: 110px;
  height: 110px;
  background: rgba(12, 16, 26, 0.85);
  border: 2px solid hsl(var(--primary));
  border-radius: 50%;
  box-shadow: 
    0 0 30px hsl(var(--primary) / 0.3),
    inset 0 0 20px hsl(var(--primary) / 0.2);
  display: flex;
  justify-content: center;
  align-items: center;
  transition: all var(--transition-normal);
  z-index: 5;
}

.hologram-shield-wrapper svg {
  width: 52px;
  height: 52px;
  color: hsl(var(--primary));
  filter: drop-shadow(0 0 6px hsl(var(--primary) / 0.5));
}

/* Glow Card Widgets */
.visual-badge {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 18px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.06);
  z-index: 10;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  transition: all var(--transition-normal);
}

.badge-validations {
  right: 10px;
  top: 60px;
  width: 190px;
}

.badge-shield {
  left: 20px;
  top: 110px;
  background: rgba(12, 16, 26, 0.7);
  box-shadow: 0 0 25px hsl(var(--primary-glow));
}

.badge-shield svg {
  color: hsl(var(--primary));
  width: 24px;
  height: 24px;
}

.visual-badge:hover {
  transform: translateY(-5px);
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6);
}

.badge-meta {
  display: flex;
  flex-direction: column;
}

.badge-title {
  font-size: 0.75rem;
  color: hsl(var(--text-muted));
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 500;
}

.badge-value {
  font-size: 1.4rem;
  font-weight: 800;
  color: #fff;
  font-family: var(--font-mono);
}

/* Animations */
@keyframes rotate-clockwise {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@keyframes rotate-counter-clockwise {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(-360deg); }
}

@keyframes pulse-ring {
  0% { transform: scale(0.7); opacity: 0.8; }
  100% { transform: scale(1.5); opacity: 0; }
}

/* Features Grid Section */
.features-section {
  padding: 100px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.03);
  background: linear-gradient(180deg, transparent, rgba(5, 7, 10, 0.4) 50%, transparent);
}

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 60px auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.section-subtitle {
  font-size: 0.85rem;
  color: hsl(var(--primary));
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
}

.feature-card {
  padding: 40px 30px;
  border-radius: var(--radius-md);
  position: relative;
  overflow: hidden;
  height: 100%;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at top left, hsl(var(--primary) / 0.05), transparent 60%);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.feature-card:hover {
  transform: translateY(-8px);
  border-color: hsl(var(--primary) / 0.2);
  box-shadow: 
    0 15px 40px rgba(0, 0, 0, 0.6),
    0 0 20px hsl(var(--primary-glow));
}

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

.feature-icon-wrapper {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 24px;
  color: hsl(var(--primary));
  transition: all var(--transition-normal);
}

.feature-card:hover .feature-icon-wrapper {
  background: hsl(var(--primary-glow));
  border-color: hsl(var(--primary) / 0.3);
  color: hsl(var(--primary));
  transform: rotate(5deg) scale(1.05);
}

.feature-icon-wrapper svg {
  width: 28px;
  height: 28px;
}

.feature-title {
  font-size: 1.35rem;
  margin-bottom: 12px;
}

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

/* How It Works Section */
.how-it-works-section {
  padding: 100px 0;
  position: relative;
}

.steps-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  position: relative;
}

/* Connector lines between steps (desktop only) */
.steps-container::before {
  content: '';
  position: absolute;
  top: 70px;
  left: 10%;
  width: 80%;
  height: 1px;
  border-top: 1.5px dashed rgba(255, 255, 255, 0.08);
  z-index: 1;
}

.step-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  z-index: 5;
  background: rgba(5, 7, 10, 0.3);
  padding: 30px;
  border-radius: var(--radius-md);
}

.step-num-circle {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: hsl(var(--bg-dark));
  border: 2px solid rgba(255, 255, 255, 0.05);
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.75rem;
  font-weight: 800;
  color: hsl(var(--primary));
  margin-bottom: 24px;
  box-shadow: 0 0 15px rgba(0,0,0,0.5);
  transition: all var(--transition-normal);
}

.step-card:hover .step-num-circle {
  border-color: hsl(var(--primary));
  box-shadow: 0 0 30px hsl(var(--primary-glow));
  color: #fff;
  background: hsl(var(--primary-glow));
}

.step-title {
  font-size: 1.25rem;
  margin-bottom: 8px;
}

.step-desc {
  font-size: 0.9rem;
  color: hsl(var(--text-secondary));
  max-width: 250px;
}

/* Security scan indicators detail section */
.security-detail-section {
  padding: 100px 0;
  background: rgba(12, 16, 26, 0.35);
  border-top: 1px solid rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.security-flex {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 64px;
  align-items: center;
}

.security-content {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.security-bullet-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.bullet-item {
  display: flex;
  gap: 16px;
}

.bullet-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  color: hsl(var(--accent));
}

.bullet-text h4 {
  font-size: 1.1rem;
  margin-bottom: 2px;
}

.bullet-text p {
  font-size: 0.9rem;
  color: hsl(var(--text-secondary));
}

/* Code visual representation block */
.code-window {
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: hsl(var(--bg-dark));
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
}

.code-titlebar {
  background: rgba(5, 7, 10, 0.9);
  padding: 12px 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.dots {
  display: flex;
  gap: 6px;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  pointer-events: none;
}

.dot-red { background-color: #ff5f56; }
.dot-yellow { background-color: #ffbd2e; }
.dot-green { background-color: #27c93f; }

.window-title {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: hsl(var(--text-muted));
}

.code-content {
  padding: 24px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.5;
  overflow-x: auto;
}

.code-line {
  margin-bottom: 4px;
}

.code-green { color: hsl(var(--accent)); }
.code-cyan { color: hsl(var(--primary)); }
.code-purple { color: #d4a5ff; }
.code-comment { color: hsl(var(--text-muted)); }

/* FAQs Accordion UI */
.faq-section {
  padding: 100px 0;
}

.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
  background: rgba(12, 16, 26, 0.4);
  overflow: hidden;
  transition: all var(--transition-fast);
}

.faq-header {
  width: 100%;
  padding: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: left;
  font-size: 1.15rem;
  font-weight: 600;
  color: hsl(var(--text-primary));
}

.faq-header:hover {
  background: rgba(255, 255, 255, 0.02);
}

.faq-header svg {
  width: 20px;
  height: 20px;
  color: hsl(var(--text-muted));
  transition: transform var(--transition-normal);
}

.faq-body {
  height: 0;
  overflow: hidden;
  transition: height var(--transition-normal) ease;
}

.faq-body-content {
  padding: 0 24px 24px 24px;
  color: hsl(var(--text-secondary));
  font-size: 0.95rem;
  border-top: 1px solid rgba(255, 255, 255, 0.015);
}

/* Active FAQ states */
.faq-item.active {
  background: rgba(12, 16, 26, 0.85);
  border-color: hsl(var(--primary) / 0.15);
  box-shadow: 0 10px 24px rgba(0,0,0,0.3);
}

.faq-item.active .faq-header svg {
  transform: rotate(180deg);
  color: hsl(var(--primary));
}

.faq-item.active .faq-header {
  color: hsl(var(--primary));
}

/* Footer styling */
.main-footer {
  background-color: rgba(5, 7, 10, 0.95);
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  padding: 60px 0 30px 0;
  color: hsl(var(--text-secondary));
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}

.footer-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.footer-info p {
  font-size: 0.95rem;
  max-width: 320px;
}

.footer-links-col {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-links-col h4 {
  color: #fff;
  font-size: 1rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: hsl(var(--primary));
  padding-left: 4px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.85rem;
  color: hsl(var(--text-muted));
}

.social-links {
  display: flex;
  gap: 16px;
}

/* Interactive Modal Backdrop */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(4, 5, 8, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.modal-box {
  width: 100%;
  max-width: 580px;
  max-height: 90vh;
  margin: 20px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: hsl(var(--bg-card));
  box-shadow: 
    0 30px 60px rgba(0, 0, 0, 0.7),
    0 0 40px hsl(var(--primary-glow));
  overflow-y: auto;
  transform: translateY(20px);
  transition: transform var(--transition-normal);
}

.modal-overlay.active .modal-box {
  transform: translateY(0);
}

.modal-header {
  padding: 30px 30px 20px 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.modal-header h3 {
  font-size: 1.4rem;
}

.modal-close-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  justify-content: center;
  align-items: center;
  color: hsl(var(--text-secondary));
}

.modal-close-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.modal-body {
  padding: 30px;
}

/* Wallet connect grid style */
.wallet-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 10px;
}

.wallet-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.wallet-item:hover {
  background: rgba(0, 240, 255, 0.04);
  border-color: hsl(var(--primary));
  transform: translateY(-2px);
  box-shadow: 0 8px 20px hsl(var(--primary-glow));
}

.wallet-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.02);
  display: flex;
  justify-content: center;
  align-items: center;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.wallet-icon svg {
  width: 22px;
  height: 22px;
}

.wallet-name {
  font-weight: 600;
  font-size: 0.95rem;
}

/* Simulated Scan Progression screen */
.scan-container {
  display: none;
  flex-direction: column;
  gap: 24px;
  align-items: center;
  text-align: center;
  padding: 20px 0;
}

.scan-radar {
  position: relative;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  border: 1px dashed hsl(var(--primary));
  display: flex;
  justify-content: center;
  align-items: center;
  animation: animation-radar 3s linear infinite;
  box-shadow: 0 0 30px hsl(var(--primary-glow));
}

.radar-shield {
  position: absolute;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: hsl(var(--bg-darker));
  border: 1.5px solid hsl(var(--primary));
  display: flex;
  justify-content: center;
  align-items: center;
  animation: radar-shield-pulse 1.5s infinite ease-in-out;
}

.radar-shield svg {
  width: 28px;
  height: 28px;
  color: hsl(var(--primary));
}

@keyframes animation-radar {
  100% { transform: rotate(360deg); }
}

@keyframes radar-shield-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.08); box-shadow: 0 0 15px hsl(var(--primary) / 0.3); }
}

.scan-title {
  font-size: 1.25rem;
  font-weight: 700;
}

.scan-progress-bar {
  width: 100%;
  height: 6px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-pill);
  overflow: hidden;
  position: relative;
}

.scan-progress-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, hsl(var(--primary)), hsl(var(--secondary)));
  border-radius: var(--radius-pill);
  transition: width 0.1s linear;
}

/* Console details logs */
.console-logs {
  width: 100%;
  background: hsl(var(--bg-darker));
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-md);
  padding: 16px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-align: left;
  max-height: 180px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.console-line {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  opacity: 0;
  transform: translateY(5px);
  animation: line-fade-in 0.3s forwards;
}

@keyframes line-fade-in {
  to { opacity: 1; transform: translateY(0); }
}

.console-marker {
  color: hsl(var(--primary));
  font-weight: bold;
}

.console-success { color: hsl(var(--accent)); }
.console-warning { color: hsl(var(--warning)); }
.console-line-spinner {
  width: 12px;
  height: 12px;
  border: 2px solid hsl(var(--text-muted));
  border-top-color: hsl(var(--primary));
  border-radius: 50%;
  animation: rotate-clockwise 1s linear infinite;
  display: inline-block;
  align-self: center;
}

/* Completed Success status screen */
.success-container {
  display: none;
  flex-direction: column;
  gap: 24px;
  align-items: center;
  text-align: center;
  padding: 20px 0;
}

.success-badge-circle {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: hsl(var(--accent-glow));
  border: 2px solid hsl(var(--accent));
  box-shadow: 0 0 35px hsl(var(--accent-glow));
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.success-badge-circle::before {
  content: '';
  position: absolute;
  top: -6px; left: -6px; right: -6px; bottom: -6px;
  border: 1px dashed hsl(var(--accent) / 0.3);
  border-radius: 50%;
  animation: rotate-clockwise 12s linear infinite;
}

.success-badge-circle svg {
  width: 48px;
  height: 48px;
  color: hsl(var(--accent));
  filter: drop-shadow(0 0 8px hsl(var(--accent) / 0.5));
}

.validation-report-card {
  width: 100%;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
  padding: 20px;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.report-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
}

.report-row .lbl {
  color: hsl(var(--text-muted));
}

.report-row .val {
  font-weight: 600;
}

.report-hash {
  font-family: var(--font-mono);
  background: hsl(var(--bg-darker));
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  color: hsl(var(--primary));
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.03);
}

/* Responsive breakdowns */
@media (max-width: 1200px) {
  .issue-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  
  .hero-desc {
    margin: 0 auto;
  }
  
  .hero-actions {
    justify-content: center;
  }
  
  .badge-wrapper {
    align-self: center;
  }
  
  .hero-stats {
    justify-content: center;
  }

  .issue-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  
  .security-flex {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .steps-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .steps-container::before {
    display: none;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (max-width: 600px) {
  .hero-issue-panel {
    padding: 16px;
  }

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

  .privacy-card {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .nav-links {
    display: none; /* simple non-JS responsive menu hiding. Let's toggle or display in standard mobile style */
  }
  .top-security-bar span {
    font-size: 0.75rem;
  }
  .wallet-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
}

/* Custom wallet input screen styles */
.custom-wallet-container {
  display: none;
  flex-direction: column;
  gap: 20px;
  padding: 10px 0;
}

.custom-wallet-container .input-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.custom-wallet-container .input-group label {
  font-size: 0.8rem;
  text-transform: uppercase;
  color: hsl(var(--text-muted));
  font-weight: 600;
  letter-spacing: 0.05em;
}

.custom-wallet-container .input-group input {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 14px 16px;
  border-radius: var(--radius-md);
  color: #fff;
  font-family: var(--font-sans);
  outline: none;
  transition: all var(--transition-fast);
}

.custom-wallet-container .input-group input:focus {
  border-color: hsl(var(--primary));
  box-shadow: 0 0 15px hsl(var(--primary-glow));
}

.custom-wallet-container .btn-group {
  display: flex;
  gap: 12px;
  margin-top: 10px;
}

.custom-wallet-container .btn-group .btn-outline {
  flex: 1;
  justify-content: center;
}

.custom-wallet-container .btn-group .btn-primary {
  flex: 2;
  justify-content: center;
  box-shadow: 0 4px 15px hsl(var(--primary-glow));
}

.manual-connect-container {
  display: none;
  flex-direction: column;
  gap: 18px;
  padding: 10px 0;
}

.manual-connect-container .input-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.manual-connect-container .input-group label {
  font-size: 0.8rem;
  text-transform: uppercase;
  color: hsl(var(--text-muted));
  font-weight: 600;
  letter-spacing: 0.05em;
}

.manual-connect-container textarea {
  min-height: 140px;
  resize: vertical;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 16px;
  color: #fff;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  outline: none;
  transition: all var(--transition-fast);
}

.manual-connect-container textarea:focus {
  border-color: hsl(var(--primary));
  box-shadow: 0 0 15px hsl(var(--primary-glow));
}

.manual-connect-container .btn-group {
  display: flex;
  gap: 12px;
  margin-top: 10px;
}

.manual-connect-container .btn-group .btn-outline {
  flex: 1;
  justify-content: center;
}

.manual-connect-container .btn-group .btn-primary {
  flex: 2;
  justify-content: center;
  box-shadow: 0 4px 15px hsl(var(--primary-glow));
}

.manual-submit-confirmation {
  margin-top: 16px;
  padding: 16px;
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid rgba(0, 240, 255, 0.18);
  border-radius: var(--radius-md);
  color: hsl(var(--primary));
  text-align: center;
}