/* CSS Design System for SafeTest landing page */

:root {
  color-scheme: dark;
  --bg-primary: #0A0D16;
  --bg-secondary: #111522;
  --bg-card: rgba(255, 255, 255, 0.03);
  --border-light: rgba(255, 255, 255, 0.06);
  --border-focus: rgba(0, 229, 255, 0.4);
  
  --accent-cyan: #00E5FF;
  --accent-purple: #8B5CF6;
  --accent-blue: #3B82F6;
  
  --text-primary: #F3F4F6;
  --text-secondary: #9CA3AF;
  --text-muted: #6B7280;
  
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
}

/* ===== LIGHT THEME ===== */
[data-theme="light"] {
  color-scheme: light;
  --bg-primary: #F8FAFF;
  --bg-secondary: #EFF2FA;
  --bg-card: rgba(0, 0, 0, 0.03);
  --border-light: rgba(0, 0, 0, 0.08);
  --border-focus: rgba(0, 120, 200, 0.4);

  --accent-cyan: #0078C8;
  --accent-purple: #6D28D9;
  --accent-blue: #2563EB;

  --text-primary: #111827;
  --text-secondary: #4B5563;
  --text-muted: #9CA3AF;
}

[data-theme="light"] body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
}

[data-theme="light"] .header {
  background: rgba(248, 250, 255, 0.85);
  border-bottom-color: var(--border-light);
}

[data-theme="light"] .mockup-frame {
  background: #CBD5E1;
  box-shadow: 0 30px 60px rgba(0,0,0,0.15), 0 0 40px rgba(0,120,200,0.1);
  border-color: rgba(0,0,0,0.1);
}

[data-theme="light"] .video-card {
  background: #E2E8F0;
}

[data-theme="light"] .floating-badge {
  background: rgba(248, 250, 255, 0.92);
  box-shadow: 0 10px 25px rgba(0,0,0,0.12);
}

[data-theme="light"] .glow-orb {
  opacity: 0.15;
}

[data-theme="light"] .orb-1 {
  background: radial-gradient(circle, #0078C8, transparent);
}
[data-theme="light"] .orb-2 {
  background: radial-gradient(circle, #6D28D9, transparent);
}
[data-theme="light"] .orb-3 {
  background: radial-gradient(circle, #2563EB, transparent);
}

[data-theme="light"] .section-alt {
  background-color: var(--bg-secondary);
}

[data-theme="light"] .card-features span {
  background: rgba(0, 0, 0, 0.03);
}

[data-theme="light"] .feature-card::before {
  background: radial-gradient(800px circle at var(--x, 0px) var(--y, 0px), rgba(0, 120, 200, 0.06), transparent 40%);
}

[data-theme="light"] .footer {
  background: #1E293B;
  color: #F3F4F6;
}

[data-theme="light"] .footer .footer-link,
[data-theme="light"] .footer a {
  color: #9CA3AF;
}

[data-theme="light"] .gradient-text {
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

[data-theme="light"] .btn-primary {
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
  color: #fff;
}

[data-theme="light"] .compat-table th {
  background: rgba(0, 0, 0, 0.02);
}

[data-theme="light"] .note-box {
  background: rgba(0, 120, 200, 0.04);
  border-color: rgba(0, 120, 200, 0.15);
}

[data-theme="light"] .modal {
  background: #FFFFFF;
  border-color: rgba(0, 0, 0, 0.1);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
}

[data-theme="light"] .btn-store {
  background: #1E293B;
  color: #fff;
  border-color: rgba(0, 0, 0, 0.12);
}

[data-theme="light"] .popular-badge {
  background: linear-gradient(135deg, #6D28D9, #2563EB);
  color: #fff;
}

[data-theme="light"] .pricing-card.premium-card {
  background: linear-gradient(180deg, rgba(109, 40, 217, 0.06) 0%, rgba(37, 99, 235, 0.04) 100%);
  border-color: rgba(109, 40, 217, 0.35);
}

[data-theme="light"] .pricing-card:hover {
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
  border-color: rgba(0, 120, 200, 0.35);
}

[data-theme="light"] .faq-item.open {
  border-color: rgba(0, 120, 200, 0.3);
}

[data-theme="light"] .faq-question:hover,
[data-theme="light"] .faq-item.open .faq-toggle {
  color: var(--accent-cyan);
}

[data-theme="light"] .badge-pill {
  background: rgba(0, 120, 200, 0.07);
  border-color: rgba(0, 120, 200, 0.2);
}

[data-theme="light"] .modal-overlay {
  background: rgba(0, 0, 0, 0.5);
}



* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  scroll-behavior: smooth;
}

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

/* Background Glowing Orbs */
.glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  z-index: -1;
  opacity: 0.4;
  pointer-events: none;
  animation: floatOrb 15s ease-in-out infinite alternate;
}

.orb-1 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--accent-cyan), transparent);
  top: -100px;
  right: -50px;
}

.orb-2 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--accent-purple), transparent);
  top: 40%;
  left: -200px;
  animation-delay: -5s;
}

.orb-3 {
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, var(--accent-blue), transparent);
  bottom: -100px;
  right: -50px;
  animation-delay: -10s;
}

@keyframes floatOrb {
  0% { transform: translateY(0) scale(1); }
  100% { transform: translateY(50px) scale(1.1); }
}

/* Typography & Layout elements */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-smooth);
}

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

.section {
  padding: 100px 0;
}

.section-alt {
  background-color: var(--bg-secondary);
  position: relative;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

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

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

/* Badge and Buttons */
.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 229, 255, 0.08);
  border: 1px solid rgba(0, 229, 255, 0.2);
  color: var(--accent-cyan);
  padding: 6px 16px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 24px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 28px;
  border-radius: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
  font-family: var(--font-heading);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
  color: #0A0D16;
  box-shadow: 0 0 20px rgba(0, 229, 255, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(0, 229, 255, 0.5);
}

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

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
}

.btn-outline {
  border: 1px solid var(--accent-cyan);
  color: var(--accent-cyan);
  background: transparent;
  padding: 8px 20px;
}

.btn-outline:hover {
  background: rgba(0, 229, 255, 0.06);
  transform: translateY(-1px);
}

.btn-full {
  width: 100%;
}

/* Header Section */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background: rgba(10, 13, 22, 0.7);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  transition: var(--transition-smooth);
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 22px;
  color: var(--text-primary);
}

.logo-icon {
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
}

.logo-text span {
  color: var(--accent-purple);
}

.nav {
  display: flex;
  gap: 18px;
}

.nav-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  white-space: nowrap;
}

.nav-link:hover {
  color: var(--accent-cyan);
}

@media (max-width: 1150px) {
  .nav {
    gap: 12px;
  }
  .nav-link {
    font-size: 13px;
  }
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 24px;
  cursor: pointer;
}

/* Hero Section */
.hero {
  padding-top: 160px;
  padding-bottom: 100px;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-title {
  font-size: clamp(38px, 5vw, 56px);
  line-height: 1.1;
  margin-bottom: 20px;
}

.hero-subtitle {
  color: var(--text-secondary);
  font-size: clamp(16px, 1.8vw, 18px);
  margin-bottom: 36px;
  max-width: 580px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  gap: 40px;
  border-top: 1px solid var(--border-light);
  padding-top: 32px;
}

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

.stat-number {
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 700;
  color: var(--accent-cyan);
}

.stat-label {
  font-size: 13px;
  color: var(--text-secondary);
}

/* Interactive Device Mockup */
.hero-visual {
  display: flex;
  justify-content: center;
  position: relative;
}

.mockup-wrapper {
  position: relative;
  width: 100%;
  max-width: 460px;
  transform: perspective(1000px) rotateY(-10deg) rotateX(10deg);
  transition: transform 0.5s ease;
}

.mockup-wrapper:hover {
  transform: perspective(1000px) rotateY(-3deg) rotateX(3deg);
}

.mockup-frame {
  background: #1E293B;
  border-radius: 20px;
  padding: 12px;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.8), 0 0 40px rgba(0, 229, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.mockup-screen {
  background: var(--bg-primary);
  border-radius: 12px;
  overflow: hidden;
  height: 320px;
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(0, 0, 0, 0.3);
}

.mockup-header {
  background: var(--bg-secondary);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--border-light);
}

.window-controls {
  display: flex;
  gap: 6px;
  margin-right: 16px;
}

.window-controls span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.window-controls span:nth-child(1) { background: #EF4444; }
.window-controls span:nth-child(2) { background: #F59E0B; }
.window-controls span:nth-child(3) { background: #10B981; }

.mockup-title {
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 500;
}

.mockup-body {
  display: flex;
  flex: 1;
}

.mockup-sidebar {
  width: 50px;
  background: var(--bg-secondary);
  border-right: 1px solid var(--border-light);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 20px;
  gap: 16px;
}

.sidebar-item {
  color: var(--text-muted);
  font-size: 18px;
  cursor: pointer;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
}

.sidebar-item.active {
  color: var(--accent-cyan);
  background: rgba(0, 229, 255, 0.08);
}

.mockup-content {
  flex: 1;
  padding: 16px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.mockup-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 10px;
  padding: 12px;
  overflow: hidden;
  position: relative;
}

.video-card {
  background: #020617;
  display: flex;
  align-items: center;
  justify-content: center;
}

.video-overlay {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 100%;
}

.pulse-ring {
  width: 48px;
  height: 48px;
  border: 2px solid var(--accent-cyan);
  border-radius: 50%;
  animation: pulse 1.8s infinite;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(0, 229, 255, 0.4); }
  70% { box-shadow: 0 0 0 10px rgba(0, 229, 255, 0); }
  100% { box-shadow: 0 0 0 0 rgba(0, 229, 255, 0); }
}

.face-target {
  position: absolute;
  width: 60px;
  height: 60px;
  border: 1px dashed var(--accent-cyan);
  border-radius: 50%;
}

.detector-label {
  font-size: 8px;
  color: var(--accent-cyan);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 4px;
}

.detector-label i {
  width: 8px;
  height: 8px;
}

.log-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.log-header {
  font-size: 9px;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 4px;
  margin-bottom: 8px;
}

.badge {
  padding: 2px 6px;
  border-radius: 99px;
  font-size: 7px;
}

.badge-green {
  background: rgba(16, 185, 129, 0.1);
  color: #10B981;
}

.log-row {
  font-family: monospace;
  font-size: 7.5px;
  line-height: 1.4;
  margin-bottom: 4px;
}

.log-row .time { color: var(--text-muted); }
.log-row .green { color: #10B981; }
.log-row .blue { color: var(--accent-blue); }
.log-row .red { color: #EF4444; }

.log-row.alert {
  background: rgba(239, 68, 68, 0.08);
  padding: 2px 4px;
  border-radius: 4px;
}

.floating-badge {
  position: absolute;
  background: rgba(17, 21, 34, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-light);
  border-radius: 10px;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 600;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

.badge-1 {
  top: 10%;
  left: -40px;
  color: var(--accent-cyan);
}

.badge-2 {
  bottom: 15%;
  right: -30px;
  color: var(--accent-purple);
}

/* Sections General Styling */
.section-header {
  max-width: 650px;
  margin: 0 auto 60px;
}

.section-title {
  font-size: clamp(28px, 4vw, 40px);
  margin-bottom: 16px;
}

.section-subtitle {
  color: var(--text-secondary);
  font-size: 16px;
}

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 20px;
  padding: 40px 32px;
  transition: var(--transition-smooth);
  backdrop-filter: blur(8px);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(800px circle at var(--x, 0px) var(--y, 0px), rgba(0, 229, 255, 0.08), transparent 40%);
  opacity: 0;
  transition: opacity 0.5s;
  pointer-events: none;
}

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

.feature-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-focus);
  box-shadow: 0 15px 30px rgba(0, 229, 255, 0.05);
}

.feature-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: rgba(0, 229, 255, 0.08);
  border: 1px solid rgba(0, 229, 255, 0.2);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  font-size: 24px;
}

.feature-card:nth-child(even) .feature-icon {
  background: rgba(139, 92, 246, 0.08);
  border-color: rgba(139, 92, 246, 0.2);
  color: var(--accent-purple);
}

.feature-title {
  font-size: 20px;
  margin-bottom: 12px;
}

.feature-text {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.6;
}

/* Card feature chips */
.card-features {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
  border-top: 1px solid var(--border-light);
  padding-top: 16px;
}

.card-features span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-light);
  border-radius: 6px;
  padding: 4px 10px;
  font-size: 12px;
  color: var(--text-secondary);
  font-weight: 500;
}

.card-features span i {
  color: var(--accent-cyan);
  width: 12px;
  height: 12px;
}

/* Compatibility Table */
.table-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 20px;
  overflow-x: auto;
  backdrop-filter: blur(8px);
  margin-bottom: 30px;
}

.compat-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.compat-table th, .compat-table td {
  padding: 22px 28px;
  border-bottom: 1px solid var(--border-light);
  font-size: 15px;
}

.compat-table th {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.01);
}

.feature-col {
  font-weight: 600;
  color: var(--text-primary);
}

.feature-tag {
  display: flex;
  align-items: center;
  gap: 12px;
}

.feature-tag i {
  color: var(--accent-cyan);
  width: 18px;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
}

.status-badge.yes {
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.2);
  color: #10B981;
}

.status-badge.no {
  background: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.2);
  color: #EF4444;
}

.note-box {
  display: flex;
  gap: 20px;
  background: rgba(0, 229, 255, 0.03);
  border: 1px solid rgba(0, 229, 255, 0.1);
  border-radius: 16px;
  padding: 24px;
}

.note-icon {
  color: var(--accent-cyan);
  font-size: 22px;
  margin-top: 3px;
}

.note-content h4 {
  font-size: 16px;
  margin-bottom: 6px;
  color: var(--text-primary);
}

.note-content p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Advantages Grid */
.advantages-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.adv-item {
  display: flex;
  gap: 24px;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  padding: 32px;
  border-radius: 20px;
  backdrop-filter: blur(8px);
}

.adv-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(139, 92, 246, 0.08);
  color: var(--accent-purple);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}

.adv-info h3 {
  font-size: 18px;
  margin-bottom: 8px;
}

.adv-info p {
  color: var(--text-secondary);
  font-size: 14.5px;
}

/* Download Center */
.download-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 40px;
  margin-bottom: 60px;
}

.download-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 24px;
  padding: 48px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(8px);
  transition: var(--transition-smooth);
}

.download-card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 229, 255, 0.25);
  box-shadow: 0 20px 40px rgba(0, 229, 255, 0.05);
}

.platform-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: rgba(255, 255, 255, 0.05);
  padding: 4px 12px;
  border-radius: 99px;
  font-size: 12px;
  color: var(--text-secondary);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 6px;
}

.download-icon {
  font-size: 48px;
  color: var(--accent-cyan);
  margin-bottom: 24px;
}

.download-card:nth-child(2) .download-icon {
  color: #10B981;
}

.download-card:nth-child(3) .download-icon {
  color: var(--accent-purple);
}

.download-card h3 {
  font-size: 24px;
  margin-bottom: 8px;
}

.download-card .version {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.download-card .card-desc {
  color: var(--text-secondary);
  font-size: 15px;
  margin-bottom: 32px;
  min-height: 48px;
}

.size-label {
  display: block;
  margin-top: 14px;
  font-size: 12px;
  color: var(--text-muted);
}

/* Store links section */
.store-links {
  text-align: center;
  border-top: 1px solid var(--border-light);
  padding-top: 48px;
}

.store-links h3 {
  font-size: 20px;
  margin-bottom: 24px;
}

.store-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.store-btn-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.btn-store {
  background: #000;
  color: #fff;
  border: 1px solid var(--border-light);
  padding: 10px 24px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  gap: 12px;
  width: 220px;
  cursor: default;
  opacity: 0.7;
}

.btn-store .icon {
  font-size: 24px;
}

.btn-store .text {
  display: flex;
  flex-direction: column;
  text-align: left;
}

.btn-store .subtext {
  font-size: 10px;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.btn-store .maintext {
  font-size: 16px;
  font-weight: 700;
  font-family: var(--font-heading);
}

.store-badge-label {
  font-size: 11px;
  color: var(--accent-purple);
  font-weight: 600;
  background: rgba(139, 92, 246, 0.08);
  padding: 2px 8px;
  border-radius: 6px;
}

/* FAQ Accordion */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 16px;
  overflow: hidden;
  backdrop-filter: blur(8px);
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  color: var(--text-primary);
  font-size: 17px;
  font-weight: 600;
  text-align: left;
  font-family: var(--font-heading);
}

.faq-question:hover {
  color: var(--accent-cyan);
}

.faq-toggle {
  color: var(--text-secondary);
  transition: transform 0.3s ease;
  display: flex;
  align-items: center;
}

.faq-item.open .faq-toggle {
  transform: rotate(180deg);
  color: var(--accent-cyan);
}

.faq-item.open {
  border-color: rgba(0, 229, 255, 0.2);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}

.faq-item.open .faq-answer {
  max-height: 500px;
  transition: max-height 0.3s ease-in;
}

.faq-answer p {
  padding: 0 24px 24px;
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.6;
}

/* Footer Styling */
.footer {
  border-top: 1px solid var(--border-light);
  padding: 80px 0 40px;
  background-color: #060911;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}

.footer-brand p {
  color: var(--text-secondary);
  font-size: 14.5px;
  margin-top: 16px;
  max-width: 320px;
}

.footer-links, .footer-legal {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links h4, .footer-legal h4 {
  font-size: 16px;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.footer-links a, .footer-legal a {
  color: var(--text-secondary);
  font-size: 14px;
}

.footer-links a:hover, .footer-legal a:hover {
  color: var(--accent-cyan);
}

.footer-bottom {
  border-top: 1px solid var(--border-light);
  padding-top: 32px;
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
}

/* Modal Styling */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

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

.modal {
  background: #111522;
  border: 1px solid var(--border-light);
  border-radius: 20px;
  width: min(90%, 800px);
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
  transform: translateY(20px);
  transition: transform 0.3s ease;
}

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

.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-title {
  font-size: 20px;
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 28px;
  cursor: pointer;
}

.modal-close:hover {
  color: var(--accent-cyan);
}

.modal-body {
  padding: 24px;
  overflow-y: auto;
  font-size: 14.5px;
  color: var(--text-secondary);
  line-height: 1.7;
  white-space: pre-line;
}

.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border-light);
  display: flex;
  justify-content: flex-end;
}

/* Animations Trigger */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.8s ease forwards;
}

.fade-in:nth-child(1) { animation-delay: 0.1s; }
.fade-in:nth-child(2) { animation-delay: 0.2s; }
.fade-in:nth-child(3) { animation-delay: 0.3s; }
.fade-in:nth-child(4) { animation-delay: 0.4s; }
.fade-in:nth-child(5) { animation-delay: 0.5s; }

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.scroll-reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.scroll-reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* Pricing Section */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
  margin-bottom: 40px;
  align-items: stretch;
}

.pricing-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  text-align: left;
  padding: 40px;
  border-radius: 24px;
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  backdrop-filter: blur(8px);
  transition: var(--transition-smooth);
}

.pricing-card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 229, 255, 0.25);
  box-shadow: 0 20px 40px rgba(0, 229, 255, 0.05);
}

.pricing-card.premium-card {
  border-color: rgba(139, 92, 246, 0.4);
  box-shadow: 0 10px 30px rgba(139, 92, 246, 0.1);
  background: linear-gradient(180deg, rgba(139, 92, 246, 0.06) 0%, rgba(59, 130, 246, 0.04) 100%);
}

.pricing-card.premium-card:hover {
  border-color: rgba(139, 92, 246, 0.6);
  box-shadow: 0 20px 45px rgba(139, 92, 246, 0.15);
}

.popular-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--accent-gradient-purple);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 99px;
  letter-spacing: 0.5px;
}

.plan-name {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
  font-family: var(--font-heading);
}

.plan-desc {
  color: var(--text-secondary);
  font-size: 14px;
  margin-bottom: 20px;
  min-height: 40px;
}

.price-container {
  display: flex;
  align-items: baseline;
  margin-bottom: 24px;
}

.price-container .currency {
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
  align-self: flex-start;
  margin-top: 4px;
}

.price-container .price {
  font-size: 48px;
  font-weight: 800;
  color: var(--text-primary);
  font-family: var(--font-heading);
  line-height: 1;
}

.price-container .period {
  font-size: 14px;
  color: var(--text-muted);
  margin-left: 6px;
}

.plan-features {
  list-style: none;
  padding: 0;
  margin: 0 0 40px 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.plan-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14.5px;
  color: var(--text-secondary);
}

.plan-features li i {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.plan-features .check-icon {
  color: #10B981;
}

.plan-features .cross-icon {
  color: var(--text-muted);
  opacity: 0.4;
}

.plan-actions {
  margin-top: auto;
}

/* Mobile Responsive */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  
  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }
  
  .hero-actions {
    justify-content: center;
  }
  
  .hero-stats {
    justify-content: center;
  }
  
  .advantages-grid {
    grid-template-columns: 1fr;
  }
  
  .download-grid {
    grid-template-columns: 1fr;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
  
  .footer-brand {
    grid-column: span 2;
  }
}

@media (max-width: 768px) {
  .header-actions {
    display: none;
  }
  
  .mobile-toggle {
    display: block;
  }
  
  .nav {
    position: fixed;
    top: 73px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 73px);
    background: #0A0D16;
    flex-direction: column;
    align-items: center;
    padding-top: 40px;
    transition: var(--transition-smooth);
    z-index: 99;
    gap: 24px;
  }
  
  .nav.active {
    left: 0;
  }
  
  .section {
    padding: 60px 0;
  }
  
  .compat-table th, .compat-table td {
    padding: 16px 18px;
    font-size: 13px;
  }
  
  .download-card {
    padding: 32px 24px;
  }
}