/* ==========================================================================
   FraudChecker.io — Google Material Design 3 (M3) & Bengali Typography System
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Hind+Siliguri:wght@400;500;600;700&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Outfit:wght@500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  /* Google Material Design 3 Palette (White / Light Mode Default) */
  --md-sys-color-primary: #0284c7;
  --md-sys-color-on-primary: #ffffff;
  --md-sys-color-primary-container: #e0f2fe;
  --md-sys-color-on-primary-container: #0369a1;
  
  --primary: #0284c7;
  --primary-color: #0284c7;
  --primary-glow: rgba(2, 132, 199, 0.18);
  --primary-gradient: linear-gradient(135deg, #0284c7 0%, #0ea5e9 100%);
  --primary-light: rgba(2, 132, 199, 0.08);

  --secondary-color: #0d9488;
  --accent-emerald: #059669;
  --emerald-glow: rgba(5, 150, 105, 0.15);
  --accent-amber: #d97706;
  --amber-glow: rgba(217, 119, 6, 0.15);
  --accent-rose: #e11d48;
  --rose-glow: rgba(225, 29, 72, 0.15);

  --bg-dark: #f8fafc;
  --bg-card: #ffffff;
  --bg-card-elevated: #ffffff;
  --bg-input: #ffffff;
  --surface: #ffffff;
  --surface-ground: #f8fafc;
  --border-subtle: #e2e8f0;
  --border-color: #e2e8f0;
  --border-focus: rgba(2, 132, 199, 0.6);

  --text-main: #0f172a;
  --text-muted: #475569;
  --text-dim: #64748b;

  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;
  --radius-pill: 9999px;

  /* Material Elevation Tokens (Soft Light Shadows) */
  --elevation-1: 0 1px 3px 0 rgba(0, 0, 0, 0.05), 0 1px 2px -1px rgba(0, 0, 0, 0.05);
  --elevation-2: 0 4px 6px -1px rgba(0, 0, 0, 0.06), 0 2px 4px -2px rgba(0, 0, 0, 0.04);
  --elevation-3: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
  --elevation-4: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
  --elevation-5: 0 25px 40px -10px rgba(0, 0, 0, 0.12);

  --elevation-card: 0 4px 12px -2px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.03);
  --elevation-hover: 0 16px 24px -4px rgba(0, 0, 0, 0.08), 0 6px 12px -2px rgba(0, 0, 0, 0.04);

  --shadow-subtle: var(--elevation-2);
  --shadow-glow: 0 10px 30px -5px rgba(2, 132, 199, 0.15);
  --transition-smooth: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================================================
   Light Appearance Theme (Material 3 Light Tokens)
   ========================================================================== */
[data-theme="light"] {
  --bg-dark: #f8fafc;
  --bg-card: #ffffff;
  --bg-card-elevated: #f1f5f9;
  --bg-input: #ffffff;
  --surface: #ffffff;
  --surface-ground: #f8fafc;
  --border-subtle: #e2e8f0;
  --border-color: #e2e8f0;
  --border-focus: rgba(2, 132, 199, 0.6);

  --primary: #0284c7;
  --primary-color: #0284c7;
  --primary-glow: rgba(2, 132, 199, 0.18);
  --primary-gradient: linear-gradient(135deg, #0284c7 0%, #0ea5e9 100%);
  --primary-light: rgba(2, 132, 199, 0.08);

  --secondary-color: #0d9488;
  --accent-emerald: #059669;
  --emerald-glow: rgba(5, 150, 105, 0.15);
  --accent-amber: #d97706;
  --amber-glow: rgba(217, 119, 6, 0.15);
  --accent-rose: #e11d48;
  --rose-glow: rgba(225, 29, 72, 0.15);

  --text-main: #0f172a;
  --text-muted: #475569;
  --text-dim: #64748b;

  --elevation-1: 0 1px 3px 0 rgba(0, 0, 0, 0.05), 0 1px 2px -1px rgba(0, 0, 0, 0.05);
  --elevation-2: 0 4px 6px -1px rgba(0, 0, 0, 0.06), 0 2px 4px -2px rgba(0, 0, 0, 0.04);
  --elevation-3: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
  --elevation-4: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
  --elevation-5: 0 25px 40px -10px rgba(0, 0, 0, 0.12);

  --elevation-card: 0 4px 12px -2px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.03);
  --elevation-hover: 0 16px 24px -4px rgba(0, 0, 0, 0.08), 0 6px 12px -2px rgba(0, 0, 0, 0.04);

  --shadow-subtle: var(--elevation-2);
  --shadow-glow: 0 10px 30px -5px rgba(2, 132, 199, 0.15);
}

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

[data-theme="light"] body::before {
  background: radial-gradient(circle, rgba(2, 132, 199, 0.07) 0%, rgba(99, 102, 241, 0.04) 45%, transparent 70%);
}

/* Base Reset & Bengali Typography */
* {
  box-sizing: border-box;
}

body {
  font-family: 'Hind Siliguri', 'Plus Jakarta Sans', -apple-system, sans-serif !important;
  background-color: var(--bg-dark) !important;
  color: var(--text-main) !important;
  line-height: 1.7;
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Background Ambient Glow */
body::before {
  content: '';
  position: fixed;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 600px;
  background: radial-gradient(circle, rgba(14, 165, 233, 0.15) 0%, rgba(99, 102, 241, 0.08) 45%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Hind Siliguri', 'Outfit', sans-serif !important;
  color: var(--text-main);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: -0.01em;
}

a {
  color: var(--primary);
  text-decoration: none !important;
  transition: var(--transition-smooth);
}
a:hover {
  filter: brightness(1.15);
}

/* ==========================================================================
   ALUMNI.TEST INSPIRED TOPBAR & MAIN NAVIGATION
   ========================================================================== */

/* Top Announcement Bar */
.topbar-banner {
  background: linear-gradient(135deg, #0369a1 0%, #0284c7 100%);
  color: #ffffff;
  font-size: 0.84rem;
  padding: 6px 0;
  position: relative;
  z-index: 1025;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.topbar-social-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.18);
  color: #ffffff !important;
  font-size: 0.74rem;
  text-decoration: none !important;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.topbar-social-btn:hover {
  background: rgba(255, 255, 255, 0.38);
  color: #ffffff !important;
  transform: translateY(-2px);
}

/* Topbar Social Icons (Far Left) */
.topbar-social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 27px;
  height: 27px;
  border-radius: 50%;
  color: #ffffff !important;
  font-size: 0.76rem;
  text-decoration: none !important;
  transition: all 0.22s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.25);
}

.topbar-social-icon:hover {
  transform: translateY(-2px) scale(1.12);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.35);
  color: #ffffff !important;
}

.topbar-social-icon.social-facebook {
  background: #1877f2;
}

.topbar-social-icon.social-facebook:hover {
  background: #0d6efd;
}

.topbar-social-icon.social-whatsapp {
  background: #25d366;
}

.topbar-social-icon.social-whatsapp:hover {
  background: #20ba5a;
}

.topbar-social-icon.social-youtube {
  background: #ff0000;
}

.topbar-social-icon.social-youtube:hover {
  background: #e60000;
}

.topbar-social-icon.social-linkedin {
  background: #0a66c2;
}

.topbar-social-icon.social-linkedin:hover {
  background: #084e96;
}

/* High-UX Mobile Call Pill */
.topbar-contact-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 9999px;
  padding: 3px 14px 3px 5px;
  color: #ffffff !important;
  text-decoration: none !important;
  font-size: 0.82rem;
  font-weight: 600;
  transition: all 0.25s ease;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.topbar-contact-pill:hover {
  background: rgba(255, 255, 255, 0.26);
  border-color: rgba(255, 255, 255, 0.55);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  color: #ffffff !important;
}

.topbar-phone-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #f59e0b;
  color: #0f172a;
  font-size: 0.7rem;
  box-shadow: 0 2px 6px rgba(245, 158, 11, 0.45);
}

.topbar-phone-num {
  font-family: 'Outfit', 'Plus Jakarta Sans', 'Hind Siliguri', sans-serif;
  font-weight: 700;
  letter-spacing: 0.03em;
}

/* High-Contrast Topbar Status Badge */
.topbar-status-badge {
  background: #091e3a;
  color: #38bdf8 !important;
  border: 1px solid rgba(56, 189, 248, 0.45);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  border-radius: var(--radius-full);
  padding: 3px 12px;
  font-size: 0.78rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  letter-spacing: 0.02em;
}

[data-theme="light"] .topbar-status-badge {
  background: #ffffff;
  color: #0369a1 !important;
  border: 1px solid #bae6fd;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
}

/* Brand Shield */
.brand-shield-md {
  width: 42px;
  height: 42px;
  background: var(--primary-gradient);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px var(--primary-glow);
  flex-shrink: 0;
  transition: transform 0.25s ease;
}

.navbar-brand:hover .brand-shield-md {
  transform: scale(1.05);
}

.text-brand-title {
  color: var(--text-main);
  font-family: 'Outfit', sans-serif;
  letter-spacing: -0.02em;
}

.text-brand-fraud {
  color: #f43f5e;
  font-weight: 800;
  transition: color 0.25s ease;
}

.text-brand-checker {
  color: #38bdf8;
  font-weight: 800;
  transition: color 0.25s ease;
}

.text-brand-sub {
  font-size: 0.76rem;
  color: var(--text-muted);
  font-weight: 500;
  line-height: 1;
  margin-top: 3px;
}

[data-theme="light"] .text-brand-title {
  color: #0f172a;
}

[data-theme="light"] .text-brand-fraud {
  color: #e11d48;
}

[data-theme="light"] .text-brand-checker {
  color: #0284c7;
}

/* Sticky Main Navigation Header */
.navbar-main {
  position: sticky !important;
  top: 0 !important;
  z-index: 1030 !important;
  background: rgba(7, 10, 18, 0.92) !important;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle) !important;
  padding: 12px 0 !important;
  box-shadow: 0 4px 20px -2px rgba(0, 0, 0, 0.3);
  transition: all 0.25s ease;
}

[data-theme="light"] .navbar-main {
  background: rgba(255, 255, 255, 0.95) !important;
  border-bottom: 1px solid #e2e8f0 !important;
  box-shadow: 0 4px 18px -2px rgba(0, 0, 0, 0.04);
}

/* Samsung One UI Capsule Navigation Pill Dock */
.nav-oneui-dock {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-full);
  padding: 4px 6px;
  display: inline-flex;
  align-items: center;
  gap: 3px;
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.25), 0 2px 8px rgba(0, 0, 0, 0.12);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: all 0.25s ease;
  list-style: none;
  margin: 0 auto;
}

[data-theme="light"] .nav-oneui-dock {
  background: #f1f5f9;
  border-color: #e2e8f0;
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.04), 0 2px 6px rgba(0, 0, 0, 0.03);
}

/* Inner Samsung One UI Buttons (pill inside pill) */
.nav-oneui-dock .nav-link {
  font-family: 'Hind Siliguri', 'Plus Jakarta Sans', sans-serif;
  font-weight: 600;
  font-size: 0.94rem;
  color: #94a3b8 !important;
  padding: 6px 16px !important;
  border-radius: var(--radius-full) !important;
  transition: all 0.22s cubic-bezier(0.4, 0, 0.2, 1);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none !important;
  line-height: 1.5;
}

.nav-oneui-dock .nav-link:hover {
  color: #ffffff !important;
  background-color: rgba(255, 255, 255, 0.12) !important;
  transform: translateY(-1px);
}

.nav-oneui-dock .nav-link.active {
  color: #ffffff !important;
  background: var(--primary-gradient) !important;
  box-shadow: 0 2px 10px var(--primary-glow);
}

[data-theme="light"] .nav-oneui-dock .nav-link {
  color: #475569 !important;
}

[data-theme="light"] .nav-oneui-dock .nav-link:hover {
  color: #0f172a !important;
  background-color: rgba(255, 255, 255, 0.85) !important;
}

[data-theme="light"] .nav-oneui-dock .nav-link.active {
  color: #ffffff !important;
  background: var(--primary-gradient) !important;
  box-shadow: 0 3px 10px rgba(2, 132, 199, 0.35);
}

@media (max-width: 991px) {
  .nav-oneui-dock {
    border-radius: 16px;
    flex-direction: column;
    width: 100%;
    padding: 8px;
    gap: 6px;
  }
  .nav-oneui-dock .nav-item {
    width: 100%;
  }
  .nav-oneui-dock .nav-link {
    width: 100%;
    border-radius: 10px !important;
    justify-content: flex-start;
    padding: 9px 14px !important;
  }
}

/* Material Dropdown Menu */
.navbar-main .dropdown-menu {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 8px;
  box-shadow: var(--elevation-3);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

[data-theme="light"] .navbar-main .dropdown-menu {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  box-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.08), 0 4px 12px -2px rgba(0, 0, 0, 0.04);
}

.navbar-main .dropdown-item {
  font-family: 'Hind Siliguri', 'Plus Jakarta Sans', sans-serif;
  font-weight: 500;
  font-size: 0.94rem;
  color: var(--text-main);
  padding: 8px 14px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 10px;
  transition: all 0.2s ease;
}

.navbar-main .dropdown-item:hover {
  background: rgba(2, 132, 199, 0.1);
  color: var(--primary);
  transform: translateX(3px);
}

[data-theme="light"] .navbar-main .dropdown-item {
  color: #1e293b;
}

[data-theme="light"] .navbar-main .dropdown-item:hover {
  background: #f0f9ff;
  color: #0284c7;
}

/* Material Brand Buttons */
.btn-brand-primary,
a.btn-brand-primary,
button.btn-brand-primary {
  background: var(--primary-gradient) !important;
  color: #ffffff !important;
  font-family: 'Hind Siliguri', 'Plus Jakarta Sans', sans-serif;
  font-weight: 600;
  font-size: 0.94rem;
  border-radius: var(--radius-pill) !important;
  padding: 9px 22px !important;
  border: none !important;
  box-shadow: 0 4px 14px var(--primary-glow);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-decoration: none !important;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
}

.btn-brand-primary:hover,
.btn-brand-primary:focus {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px var(--primary-glow);
  opacity: 0.96;
  color: #ffffff !important;
}

.btn-brand-outline,
a.btn-brand-outline,
button.btn-brand-outline {
  border: 1.5px solid var(--primary) !important;
  color: var(--primary) !important;
  background: transparent !important;
  font-family: 'Hind Siliguri', 'Plus Jakarta Sans', sans-serif;
  font-weight: 600;
  font-size: 0.94rem;
  border-radius: var(--radius-pill) !important;
  padding: 8px 20px !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-decoration: none !important;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
}

.btn-brand-outline:hover,
.btn-brand-outline:focus,
[data-theme="light"] .btn-brand-outline:hover,
[data-theme="light"] .btn-brand-outline:focus {
  background: var(--primary) !important;
  color: #ffffff !important;
  transform: translateY(-2px);
  box-shadow: 0 4px 14px var(--primary-glow);
}

.btn-brand-outline:hover *,
.btn-brand-outline:focus *,
[data-theme="light"] .btn-brand-outline:hover *,
[data-theme="light"] .btn-brand-outline:focus * {
  color: #ffffff !important;
}

[data-theme="light"] .btn-brand-outline {
  border-color: #0284c7 !important;
  color: #0284c7 !important;
  background: transparent !important;
}

.btn-brand-secondary,
a.btn-brand-secondary,
button.btn-brand-secondary {
  background-color: var(--secondary-color) !important;
  color: #ffffff !important;
  font-family: 'Hind Siliguri', 'Plus Jakarta Sans', sans-serif;
  font-weight: 600;
  font-size: 0.94rem;
  border-radius: var(--radius-pill) !important;
  padding: 9px 22px !important;
  border: none !important;
  box-shadow: 0 4px 12px rgba(13, 148, 136, 0.3);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none !important;
  transition: all 0.25s ease;
}

.btn-brand-secondary:hover {
  transform: translateY(-2px);
  opacity: 0.95;
  color: #ffffff !important;
}

/* User Avatar In Navbar */
.user-initial-avatar {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.25);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
}

.bg-brand-surface-soft {
  background: rgba(255, 255, 255, 0.04);
}
[data-theme="light"] .bg-brand-surface-soft {
  background: #f1f5f9;
}

/* Pulse & Live Dot */
.live-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10b981;
}
.live-dot.pulse {
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  animation: livePulse 2s infinite;
}
@keyframes livePulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.badge-pulse-mini {
  background: #f43f5e;
  color: #fff;
  font-size: 0.64rem;
  padding: 2px 7px;
  border-radius: 9999px;
  font-weight: 700;
  text-transform: uppercase;
}

/* Theme Toggle Button (Icon Only) */
.theme-toggle-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  padding: 0;
  border-radius: var(--radius-full);
  font-size: 16px;
  cursor: pointer;
  transition: var(--transition-smooth);
  flex-shrink: 0;
}

.theme-toggle-btn:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-1px) scale(1.04);
}

[data-theme="light"] .theme-toggle-btn {
  background: #ffffff;
  border: 1px solid #cbd5e1;
  color: #334155;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

[data-theme="light"] .theme-toggle-btn:hover {
  background: #f1f5f9;
  border-color: #94a3b8;
  color: #0f172a;
  transform: translateY(-1px) scale(1.04);
}

/* ==========================================================================
   MATERIAL DESIGN 3 CARDS & ELEVATION
   ========================================================================== */
.md-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 26px;
  box-shadow: var(--elevation-card);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.md-card:hover {
  box-shadow: var(--elevation-hover);
  transform: translateY(-4px);
  border-color: rgba(2, 132, 199, 0.3);
}

[data-theme="light"] .md-card {
  background: #ffffff;
  border-color: #e2e8f0;
}

[data-theme="light"] .md-card:hover {
  border-color: #cbd5e1;
}

/* Glassmorphic Cards (Retained and Enhanced) */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--elevation-card);
  padding: 28px;
  transition: var(--transition-smooth);
}

.glass-card:hover {
  border-color: rgba(255, 255, 255, 0.16);
  transform: translateY(-2px);
  box-shadow: var(--elevation-hover);
}

[data-theme="light"] .glass-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
}

[data-theme="light"] .glass-card:hover {
  border-color: #cbd5e1;
}

/* Buttons (Standard) */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: var(--transition-smooth);
  text-decoration: none !important;
}

.btn-primary {
  background: var(--primary-gradient) !important;
  color: #fff !important;
  box-shadow: 0 4px 14px var(--primary-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(2, 132, 199, 0.5);
  color: #fff !important;
}

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

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  color: #fff;
}

[data-theme="light"] .btn-outline {
  background: #ffffff;
  border: 1px solid #cbd5e1;
  color: #334155;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

[data-theme="light"] .btn-outline:hover {
  background: #f8fafc;
  border-color: #94a3b8;
  color: #0f172a;
}

.btn-sm {
  padding: 6px 14px;
  font-size: 13px;
}

.btn-lg {
  padding: 14px 28px;
  font-size: 16px;
  border-radius: var(--radius-md);
}

.btn-success {
  background: linear-gradient(135deg, #059669 0%, #10b981 100%) !important;
  color: #fff !important;
  box-shadow: 0 4px 14px var(--emerald-glow);
}

.btn-danger {
  background: linear-gradient(135deg, #e11d48 0%, #f43f5e 100%) !important;
  color: #fff !important;
  box-shadow: 0 4px 14px var(--rose-glow);
}

/* Material Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-low, .badge-success {
  background: rgba(16, 185, 129, 0.15) !important;
  color: #10b981 !important;
  border: 1px solid rgba(16, 185, 129, 0.3) !important;
}

.badge-medium, .badge-warning {
  background: rgba(245, 158, 11, 0.15) !important;
  color: #f59e0b !important;
  border: 1px solid rgba(245, 158, 11, 0.3) !important;
}

.badge-high, .badge-danger {
  background: rgba(244, 63, 94, 0.15) !important;
  color: #fb7185 !important;
  border: 1px solid rgba(244, 63, 94, 0.3) !important;
}

.badge-cyan {
  background: rgba(2, 132, 199, 0.15) !important;
  color: #38bdf8 !important;
  border: 1px solid rgba(2, 132, 199, 0.3) !important;
}

.badge-soft-primary {
  background-color: var(--primary-light) !important;
  color: var(--primary) !important;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
}

[data-theme="light"] .badge-cyan {
  background: #e0f2fe !important;
  color: #0369a1 !important;
  border-color: #bae6fd !important;
}

[data-theme="light"] .badge-low,
[data-theme="light"] .badge-success {
  background: #ecfdf5 !important;
  color: #047857 !important;
  border-color: #a7f3d0 !important;
}

[data-theme="light"] .badge-medium,
[data-theme="light"] .badge-warning {
  background: #fffbeb !important;
  color: #b45309 !important;
  border-color: #fde68a !important;
}

[data-theme="light"] .badge-high,
[data-theme="light"] .badge-danger {
  background: #fff1f2 !important;
  color: #be123c !important;
  border-color: #fecdd3 !important;
}

/* Material Form Inputs */
.input-group {
  margin-bottom: 20px;
}

.input-label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.input-control, .form-control, .form-select {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 15px;
  font-family: inherit;
  transition: var(--transition-smooth);
}

.input-control:focus, .form-control:focus, .form-select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px var(--primary-light);
  background: var(--bg-input);
  color: var(--text-main);
}

[data-theme="light"] .input-control,
[data-theme="light"] .form-control,
[data-theme="light"] .form-select {
  background: #ffffff;
  border: 1px solid #cbd5e1;
  color: #0f172a;
}

[data-theme="light"] .input-control:focus,
[data-theme="light"] .form-control:focus,
[data-theme="light"] .form-select:focus {
  border-color: #0284c7;
  box-shadow: 0 0 0 4px rgba(2, 132, 199, 0.15);
  background: #ffffff;
  color: #0f172a;
}

/* ==========================================================================
   HERO SIMULATION SECTION & PLATFORM INTELLIGENCE SECTIONS
   ========================================================================== */
.simulator-hero-section {
  padding: 52px 0;
  text-align: center;
  position: relative;
}

/* Full-Row Top Simulator Wrapper */
.hero-simulator-wrapper {
  max-width: 920px;
  margin: 0 auto;
  width: 100%;
}

.intelligence-checker-section {
  padding: 85px 0 95px;
  text-align: center;
  position: relative;
  border-top: 1px solid rgba(56, 189, 248, 0.18);
  background: radial-gradient(circle at 50% 0%, rgba(56, 189, 248, 0.08) 0%, transparent 60%),
              linear-gradient(180deg, rgba(13, 20, 36, 0.75) 0%, rgba(8, 12, 20, 0.98) 100%);
  box-shadow: inset 0 20px 40px -20px rgba(0, 0, 0, 0.6);
}

[data-theme="light"] .intelligence-checker-section {
  border-top: 1px solid #e2e8f0;
  background: linear-gradient(180deg, #f1f5f9 0%, #ffffff 100%);
  box-shadow: inset 0 10px 20px -10px rgba(0, 0, 0, 0.05);
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 18px;
  background: rgba(2, 132, 199, 0.1);
  border: 1px solid rgba(2, 132, 199, 0.3);
  border-radius: var(--radius-full);
  font-size: 14px;
  color: #38bdf8;
  font-weight: 600;
  margin-bottom: 22px;
}

[data-theme="light"] .hero-pill {
  background: #e0f2fe;
  color: #0284c7;
  border-color: #bae6fd;
}

.hero-title {
  font-size: 38px;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 18px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.hero-gradient-text {
  background: linear-gradient(135deg, #38bdf8 0%, #818cf8 50%, #c084fc 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

[data-theme="light"] .hero-gradient-text {
  background: linear-gradient(135deg, #0284c7 0%, #4f46e5 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 17px;
  color: var(--text-muted);
  max-width: 760px;
  margin: 0 auto 38px;
  line-height: 1.8;
  text-align: center;
}

/* Fraud Check Widget Card */
.widget-card {
  max-width: 820px;
  margin: 0 auto;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.95) 0%, rgba(9, 13, 22, 0.95) 100%);
  border: 1px solid rgba(56, 189, 248, 0.25);
  box-shadow: 0 20px 60px -10px rgba(0, 0, 0, 0.8), 0 0 40px -10px rgba(2, 132, 199, 0.2);
  border-radius: 24px;
  padding: 34px;
  position: relative;
  overflow: hidden;
}

[data-theme="light"] .widget-card {
  background: #ffffff;
  border: 1px solid #cbd5e1;
  box-shadow: 0 10px 30px -5px rgba(0,0,0,0.06), 0 20px 40px -15px rgba(2, 132, 199, 0.1);
}

@media (max-width: 768px) {
  .simulator-hero-section {
    padding: 32px 0;
  }

  .intelligence-checker-section {
    padding: 50px 0 65px;
  }

  .hero-title {
    font-size: 28px;
  }

  .hero-subtitle {
    font-size: 15px;
    margin-bottom: 24px;
  }

  .hero-pill {
    margin-bottom: 16px;
    font-size: 13px;
  }

  .widget-card {
    padding: 22px 16px;
  }
}

.widget-search-box {
  display: flex;
  align-items: center;
  background: rgba(2, 6, 23, 0.9);
  border: 2px solid rgba(56, 189, 248, 0.3);
  border-radius: 18px;
  padding: 6px 8px 6px 18px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
  transition: var(--transition-smooth);
}

[data-theme="light"] .widget-search-box {
  background: #f8fafc;
  border-color: #cbd5e1;
  box-shadow: 0 2px 8px rgba(0,0,0,0.03);
}

.widget-search-box:focus-within {
  border-color: #0284c7;
  box-shadow: 0 0 25px rgba(2, 132, 199, 0.35);
}

.widget-flag {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 16px;
  color: var(--text-muted);
  padding-right: 12px;
  border-right: 1px solid var(--border-subtle);
}

.widget-input {
  flex: 1;
  background: transparent;
  border: none;
  color: #fff;
  font-size: 20px;
  font-family: 'JetBrains Mono', monospace;
  font-weight: 600;
  padding: 4px 12px;
}

[data-theme="light"] .widget-input {
  color: #0f172a;
}

.widget-input:focus {
  outline: none;
}

.preset-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  font-size: 13px;
  color: var(--text-dim);
}

.preset-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  padding: 5px 12px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-family: 'Hind Siliguri', sans-serif;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.preset-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-1px);
}

[data-theme="light"] .preset-btn {
  background: #f1f5f9;
  border-color: #e2e8f0;
  color: #475569;
}

[data-theme="light"] .preset-btn:hover {
  background: #e2e8f0;
  color: #0f172a;
}

/* Result Section */
.result-box {
  margin-top: 32px;
  padding-top: 28px;
  border-top: 1px solid var(--border-subtle);
  animation: fadeIn 0.4s ease-out;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.result-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.result-gauge-grid {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 32px;
  align-items: center;
}

@media (max-width: 768px) {
  .result-gauge-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

.dial-container {
  position: relative;
  width: 200px;
  height: 200px;
  margin: 0 auto;
}

.dial-svg {
  transform: rotate(-90deg);
}

.dial-center-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

.dial-rate {
  font-size: 38px;
  font-weight: 800;
  font-family: 'Outfit', sans-serif;
  line-height: 1;
}

.dial-label {
  font-size: 13px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 4px;
}

.stat-pills {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}

.stat-pill {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 14px;
  text-align: center;
}

[data-theme="light"] .stat-pill {
  background: #f8fafc;
  border-color: #e2e8f0;
}

.stat-pill-val {
  font-size: 24px;
  font-weight: 800;
  font-family: 'JetBrains Mono', monospace;
  line-height: 1;
  margin-bottom: 6px;
}

.stat-pill-lbl {
  font-size: 12px;
  color: var(--text-muted);
}

/* Courier Breakdown Progress Bars */
.courier-bars {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.courier-bar-row {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
  margin-bottom: 6px;
}

.progress-track {
  width: 100%;
  height: 10px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-full);
  overflow: hidden;
}

[data-theme="light"] .progress-track {
  background: #e2e8f0;
}

.progress-fill {
  height: 100%;
  border-radius: var(--radius-full);
  transition: width 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.fill-emerald { background: linear-gradient(90deg, #10b981 0%, #34d399 100%); }
.fill-amber { background: linear-gradient(90deg, #f59e0b 0%, #fbbf24 100%); }
.fill-rose { background: linear-gradient(90deg, #f43f5e 0%, #fb7185 100%); }

/* ==========================================================================
   SMART INTERACTIVE LIVE SIMULATOR (Real vs Fake Customer 1-3s Visualizer)
   ========================================================================== */
.hero-simulator-device {
  background: rgba(10, 16, 30, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1.5px solid rgba(56, 189, 248, 0.28);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 16px 40px -10px rgba(0, 0, 0, 0.55), 0 0 25px -5px rgba(2, 132, 199, 0.18);
  transition: all 0.35s ease;
  margin-top: 0;
  width: 100%;
}

[data-theme="light"] .hero-simulator-device {
  background: #ffffff;
  border: 1.5px solid #cbd5e1;
  box-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.08), 0 4px 16px rgba(2, 132, 199, 0.08);
}

.sim-device-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 18px;
  background: rgba(2, 6, 23, 0.75);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 13px;
  flex-wrap: wrap;
  gap: 10px;
}

[data-theme="light"] .sim-device-header {
  background: #f8fafc;
  border-bottom: 1px solid #e2e8f0;
}

.sim-traffic-dots {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.sim-traffic-dots span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  display: inline-block;
}

.sim-traffic-dots .dot-red { background: #ef4444; }
.sim-traffic-dots .dot-yellow { background: #eab308; }
.sim-traffic-dots .dot-green { background: #22c55e; }

.sim-header-title {
  font-weight: 700;
  color: var(--text-main);
  font-size: 12.5px;
}

.sim-tabs-pill {
  display: inline-flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 9999px;
  padding: 3px;
  gap: 4px;
}

[data-theme="light"] .sim-tabs-pill {
  background: #e2e8f0;
}

.sim-tab-btn {
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 9999px;
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: 'Hind Siliguri', sans-serif;
}

.sim-tab-btn.active.tab-safe {
  background: rgba(16, 185, 129, 0.28);
  color: #34d399 !important;
  box-shadow: 0 2px 6px rgba(16, 185, 129, 0.25);
}

[data-theme="light"] .sim-tab-btn.active.tab-safe {
  background: #10b981;
  color: #ffffff !important;
}

.sim-tab-btn.active.tab-risk {
  background: rgba(244, 63, 94, 0.28);
  color: #fb7185 !important;
  box-shadow: 0 2px 6px rgba(244, 63, 94, 0.25);
}

[data-theme="light"] .sim-tab-btn.active.tab-risk {
  background: #f43f5e;
  color: #ffffff !important;
}

.sim-play-btn {
  border: none;
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-muted);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  transition: all 0.2s ease;
}

.sim-play-btn:hover {
  background: var(--primary);
  color: #ffffff;
}

.sim-screen-body {
  padding: 18px 22px;
}

/* Simulated Mini Search Bar */
.sim-input-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(2, 6, 23, 0.88);
  border: 1.5px solid rgba(56, 189, 248, 0.35);
  border-radius: 12px;
  padding: 6px 10px 6px 14px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.25);
  width: 60%;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 576px) {
  .sim-input-bar {
    width: 100%;
    max-width: 100%;
  }
}

[data-theme="light"] .sim-input-bar {
  background: #f8fafc;
  border-color: #cbd5e1;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
}

.sim-op-badge {
  font-size: 11px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 4px;
  background: rgba(2, 132, 199, 0.2);
  color: #38bdf8;
}

[data-theme="light"] .sim-op-badge {
  background: #e0f2fe;
  color: #0284c7;
}

.sim-phone-text {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  font-size: 15px;
  color: var(--text-main);
  letter-spacing: 0.05em;
}

.sim-blinking-cursor {
  color: var(--primary);
  font-weight: 700;
  font-size: 16px;
  animation: simBlink 1s infinite;
}

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

.sim-action-btn {
  background: var(--primary-gradient);
  color: #ffffff;
  font-size: 12px;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  box-shadow: 0 2px 8px var(--primary-glow);
  transition: all 0.2s ease;
  font-family: 'Hind Siliguri', sans-serif;
}

.sim-action-btn.active-pulse {
  transform: scale(0.95);
  box-shadow: 0 0 16px var(--primary-glow);
}

/* Result Card */
.sim-result-card {
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 16px 20px;
  transition: all 0.35s ease;
  position: relative;
}

[data-theme="light"] .sim-result-card {
  background: #f8fafc;
  border-color: #e2e8f0;
}

.sim-result-card.scenario-safe {
  border-left: 4px solid #10b981;
  box-shadow: 0 4px 20px rgba(16, 185, 129, 0.08);
}

.sim-result-card.scenario-risk {
  border-left: 4px solid #f43f5e;
  box-shadow: 0 4px 20px rgba(244, 63, 94, 0.08);
}

.sim-dial-box {
  position: relative;
  width: 92px;
  height: 92px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sim-dial-svg {
  transform: rotate(-90deg);
}

.sim-dial-center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

.sim-rate-val {
  font-size: 19px;
  font-weight: 800;
  font-family: 'Outfit', sans-serif;
  color: var(--text-main);
  display: block;
  line-height: 1.1;
}

.sim-rate-sub {
  font-size: 9.5px;
  color: var(--text-muted);
  display: block;
}

.sim-badge {
  font-size: 11.5px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 9999px;
  display: inline-block;
}

.sim-badge.badge-safe {
  background: rgba(16, 185, 129, 0.18);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.35);
}

[data-theme="light"] .sim-badge.badge-safe {
  background: #d1fae5;
  color: #065f46;
  border-color: #a7f3d0;
}

.sim-badge.badge-risk {
  background: rgba(244, 63, 94, 0.18);
  color: #fb7185;
  border: 1px solid rgba(244, 63, 94, 0.35);
}

[data-theme="light"] .sim-badge.badge-risk {
  background: #ffe4e6;
  color: #9f1239;
  border-color: #fecdd3;
}

.sim-latency-text {
  font-size: 11px;
  color: var(--text-dim);
}

.sim-stats-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.sim-stat-chip {
  font-size: 11.5px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 2px 8px;
  color: var(--text-main);
}

[data-theme="light"] .sim-stat-chip {
  background: #ffffff;
  border-color: #e2e8f0;
}

.sim-stat-chip.chip-success {
  border-color: rgba(16, 185, 129, 0.3);
  color: #10b981;
}

.sim-stat-chip.chip-danger {
  border-color: rgba(244, 63, 94, 0.3);
  color: #f43f5e;
}

.sim-decision-box {
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 12.5px;
  line-height: 1.5;
  display: flex;
  align-items: center;
}

.sim-decision-box.decision-safe {
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.25);
  color: #34d399;
}

[data-theme="light"] .sim-decision-box.decision-safe {
  background: #ecfdf5;
  border-color: #a7f3d0;
  color: #065f46;
}

.sim-decision-box.decision-risk {
  background: rgba(244, 63, 94, 0.12);
  border: 1px solid rgba(244, 63, 94, 0.25);
  color: #fb7185;
}

[data-theme="light"] .sim-decision-box.decision-risk {
  background: #fff1f2;
  border-color: #fecdd3;
  color: #9f1239;
}

.sim-footer-bar {
  padding: 10px 20px;
  background: rgba(2, 6, 23, 0.5);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

[data-theme="light"] .sim-footer-bar {
  background: #f8fafc;
  border-top: 1px solid #e2e8f0;
}

[data-theme="light"] .sim-footer-bar .topbar-contact-pill {
  background: #0284c7 !important;
  color: #ffffff !important;
  border-color: #0284c7 !important;
}

[data-theme="light"] .sim-footer-bar .topbar-contact-pill .topbar-phone-icon {
  background: #ffffff !important;
  color: #0284c7 !important;
}

.sim-try-now-btn {
  background: transparent;
  border: 1px solid var(--primary);
  color: var(--primary);
  font-size: 12px;
  font-weight: 700;
  padding: 3px 12px;
  border-radius: 9999px;
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: 'Hind Siliguri', sans-serif;
}

.sim-try-now-btn:hover {
  background: var(--primary);
  color: #ffffff;
  box-shadow: 0 2px 8px var(--primary-glow);
}

.ring-pulse {
  box-shadow: 0 0 0 4px rgba(2, 132, 199, 0.45), 0 0 25px rgba(2, 132, 199, 0.3) !important;
  border-color: var(--primary) !important;
  animation: pulseInputGlow 1s infinite alternate ease-in-out;
}

@keyframes pulseInputGlow {
  0% { box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.3), 0 0 15px rgba(2, 132, 199, 0.2); }
  100% { box-shadow: 0 0 0 6px rgba(2, 132, 199, 0.6), 0 0 30px rgba(2, 132, 199, 0.4); }
}


/* ==========================================================================
   PRICING SECTION & CARDS
   ========================================================================== */
.pricing-section {
  padding: 90px 0 95px;
  background: radial-gradient(circle at 50% 12%, rgba(2, 132, 199, 0.12) 0%, rgba(15, 23, 42, 0.95) 45%, #070a12 100%);
  border-top: 1px solid rgba(2, 132, 199, 0.2);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  position: relative;
  overflow: hidden;
}

[data-theme="light"] .pricing-section {
  background: radial-gradient(circle at 50% 12%, rgba(2, 132, 199, 0.08) 0%, #f0f7ff 45%, #f8fafc 100%);
  border-top: 1px solid #e2e8f0;
  border-bottom: 1px solid #e2e8f0;
}

/* Pricing Monthly / Yearly Switcher */
.pricing-toggle-pill {
  display: inline-flex;
  align-items: center;
  background: rgba(15, 23, 42, 0.85);
  border: 1.5px solid rgba(2, 132, 199, 0.35);
  border-radius: 9999px;
  padding: 4px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
  gap: 4px;
}

[data-theme="light"] .pricing-toggle-pill {
  background: #f1f5f9;
  border-color: #cbd5e1;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
}

.cycle-toggle-btn {
  background: transparent;
  border: none;
  color: #94a3b8;
  font-size: 14px;
  font-weight: 700;
  padding: 9px 24px;
  border-radius: 9999px;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  display: inline-flex;
  align-items: center;
  font-family: 'Hind Siliguri', sans-serif;
}

[data-theme="light"] .cycle-toggle-btn {
  color: #64748b;
}

.cycle-toggle-btn:hover {
  color: #ffffff;
}

[data-theme="light"] .cycle-toggle-btn:hover {
  color: #0f172a;
}

.cycle-toggle-btn.active {
  background: var(--primary-gradient);
  color: #ffffff !important;
  box-shadow: 0 4px 14px var(--primary-glow);
}

.badge-save {
  background: #10b981;
  color: #ffffff;
  font-size: 11px;
  font-weight: 800;
  padding: 2px 8px;
  border-radius: 9999px;
  margin-left: 6px;
  box-shadow: 0 2px 6px rgba(16, 185, 129, 0.35);
}

.pricing-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  align-items: stretch;
  max-width: 1140px;
  margin: 0 auto;
}

@media (max-width: 992px) {
  .pricing-grid-3 {
    grid-template-columns: 1fr;
    max-width: 520px;
  }
}

.pricing-featured-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary-gradient);
  color: #ffffff;
  font-size: 11.5px;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: var(--radius-full);
  letter-spacing: 0.02em;
  box-shadow: 0 4px 14px var(--primary-glow);
  white-space: nowrap;
}

.pricing-card {
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 22px;
  padding: 34px 26px 28px;
  position: relative;
  display: flex;
  flex-direction: column;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.pricing-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.45);
  border-color: rgba(2, 132, 199, 0.5);
}

.pricing-card.featured {
  border: 2px solid var(--primary);
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.95) 0%, rgba(2, 132, 199, 0.08) 100%);
  box-shadow: 0 12px 35px -5px var(--primary-glow);
}

[data-theme="light"] .pricing-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.04);
}

[data-theme="light"] .pricing-card.featured {
  background: linear-gradient(180deg, #ffffff 0%, #f0f9ff 100%);
  border: 2px solid #0284c7;
  box-shadow: 0 12px 32px rgba(2, 132, 199, 0.18);
}

.pricing-price {
  font-size: 40px;
  font-weight: 800;
  font-family: 'Outfit', sans-serif;
  margin: 18px 0;
  color: #ffffff;
}

[data-theme="light"] .pricing-price {
  color: #0f172a;
}

.pricing-price span {
  font-size: 15px;
  color: var(--text-dim);
  font-weight: 500;
}

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
  flex-grow: 1;
  font-size: 14px;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-muted);
}

[data-theme="light"] .pricing-features li {
  color: #334155;
}

/* Grids */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

@media (max-width: 992px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* ==========================================================================
   FOOTER (Logo-Themed Color Combination: Midnight Sapphire Navy + Cyan & Rose Aura)
   ========================================================================== */
.footer-main {
  background: 
    radial-gradient(ellipse 60% 45% at 15% 0%, rgba(2, 132, 199, 0.22) 0%, transparent 60%),
    radial-gradient(ellipse 55% 40% at 85% 0%, rgba(244, 63, 94, 0.16) 0%, transparent 55%),
    radial-gradient(ellipse 50% 30% at 50% 100%, rgba(14, 165, 233, 0.10) 0%, transparent 50%),
    linear-gradient(180deg, #091326 0%, #060c18 50%, #03050b 100%);
  color: #94a3b8;
  padding: 75px 0 32px;
  border-top: 1px solid rgba(2, 132, 199, 0.25);
  box-shadow: inset 0 1px 0 0 rgba(255, 255, 255, 0.05), 0 -15px 40px rgba(2, 132, 199, 0.05);
  margin-top: 80px;
  font-family: 'Hind Siliguri', sans-serif;
  position: relative;
  overflow: hidden;
}

.footer-main::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #0284c7 0%, #38bdf8 30%, #f43f5e 68%, #0284c7 100%);
  opacity: 1;
}

[data-theme="light"] .footer-main {
  background: 
    radial-gradient(ellipse 60% 45% at 15% 0%, rgba(2, 132, 199, 0.14) 0%, transparent 60%),
    radial-gradient(ellipse 55% 40% at 85% 0%, rgba(244, 63, 94, 0.10) 0%, transparent 55%),
    linear-gradient(180deg, #f0f7ff 0%, #f8fafc 45%, #eef4fc 100%);
  border-top: 1px solid rgba(2, 132, 199, 0.2);
  box-shadow: 0 -10px 30px rgba(2, 132, 199, 0.05);
  color: #475569;
}

[data-theme="light"] .footer-main::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #0284c7 0%, #38bdf8 30%, #f43f5e 68%, #0284c7 100%);
  opacity: 1;
}

.footer-heading {
  font-size: 0.92rem;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 1.1rem;
}

[data-theme="light"] .footer-heading {
  color: #0f172a !important;
}

.footer-brand-title {
  color: #ffffff;
  font-weight: 800;
}

[data-theme="light"] .footer-brand-title {
  color: #0f172a !important;
}

.footer-desc {
  color: #94a3b8;
  font-size: 0.94rem;
  line-height: 1.7;
}

[data-theme="light"] .footer-desc {
  color: #475569 !important;
}

.footer-link {
  color: #94a3b8;
  text-decoration: none;
  font-size: 0.92rem;
  transition: all 0.2s ease;
  display: inline-block;
}

.footer-link:hover {
  color: #38bdf8;
  transform: translateX(3px);
}

[data-theme="light"] .footer-link {
  color: #475569 !important;
}

[data-theme="light"] .footer-link:hover {
  color: #0284c7 !important;
}

/* ==========================================================================
   FOOTER SOCIAL ICONS (Ultra-Crisp, High-UX Brand Colored Circles)
   ========================================================================== */
.footer-social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  color: #ffffff !important;
  font-size: 0.95rem;
  text-decoration: none !important;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
  border: 1.5px solid rgba(255, 255, 255, 0.2);
}

.footer-social-icon:hover {
  transform: translateY(-3px) scale(1.1);
  color: #ffffff !important;
}

.footer-social-icon.social-facebook {
  background: #1877f2;
}
.footer-social-icon.social-facebook:hover {
  background: #0d6efd;
  box-shadow: 0 6px 18px rgba(24, 119, 242, 0.55);
}

.footer-social-icon.social-whatsapp {
  background: #25d366;
}
.footer-social-icon.social-whatsapp:hover {
  background: #20ba5a;
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.55);
}

.footer-social-icon.social-youtube {
  background: #ff0000;
}
.footer-social-icon.social-youtube:hover {
  background: #e60000;
  box-shadow: 0 6px 18px rgba(255, 0, 0, 0.55);
}

.footer-social-icon.social-linkedin {
  background: #0a66c2;
}
.footer-social-icon.social-linkedin:hover {
  background: #084e96;
  box-shadow: 0 6px 18px rgba(10, 102, 194, 0.55);
}

[data-theme="light"] .footer-social-icon {
  border: 1.5px solid rgba(0, 0, 0, 0.08);
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.15);
}

.footer-security-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(2, 132, 199, 0.2);
  border-radius: 12px;
  padding: 14px 16px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

[data-theme="light"] .footer-security-card {
  background: #ffffff !important;
  border: 1px solid rgba(2, 132, 199, 0.16) !important;
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.05);
}

.footer-security-title {
  color: #ffffff;
  font-size: 0.88rem;
  font-weight: 600;
}

[data-theme="light"] .footer-security-title {
  color: #0f172a !important;
}

.footer-security-sub {
  color: #94a3b8;
  font-size: 0.78rem;
}

[data-theme="light"] .footer-security-sub {
  color: #64748b !important;
}

.footer-bottom-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 24px;
  margin-top: 36px;
  color: #94a3b8;
  font-size: 0.88rem;
}

[data-theme="light"] .footer-bottom-bar {
  border-top: 1px solid #e2e8f0;
  color: #475569 !important;
}

.footer-main .hover-white:hover {
  color: #ffffff !important;
}

[data-theme="light"] .footer-main .hover-white:hover {
  color: #0284c7 !important;
}

/* ==========================================================================
   SWEETALERT2 STYLES
   ========================================================================== */
.swal2-popup {
  background: var(--bg-card) !important;
  color: var(--text-main) !important;
  border: 1px solid var(--border-subtle) !important;
  border-radius: var(--radius-lg) !important;
  box-shadow: var(--elevation-5) !important;
  font-family: 'Hind Siliguri', sans-serif !important;
  backdrop-filter: blur(16px);
}
.swal2-title {
  color: var(--text-main) !important;
  font-family: 'Hind Siliguri', 'Outfit', sans-serif !important;
  font-weight: 700 !important;
  font-size: 20px !important;
}
.swal2-html-container {
  color: var(--text-muted) !important;
  font-size: 14px !important;
  line-height: 1.6 !important;
}
.swal2-actions {
  gap: 10px !important;
}
.swal2-confirm {
  background: var(--primary) !important;
  color: #ffffff !important;
  border-radius: var(--radius-pill) !important;
  font-weight: 600 !important;
  font-size: 14px !important;
  padding: 10px 24px !important;
  border: none !important;
  box-shadow: 0 4px 12px var(--primary-glow) !important;
  cursor: pointer;
}
.swal2-cancel {
  background: transparent !important;
  color: var(--text-muted) !important;
  border: 1px solid var(--border-subtle) !important;
  border-radius: var(--radius-pill) !important;
  font-weight: 600 !important;
  font-size: 14px !important;
  padding: 10px 24px !important;
  box-shadow: none !important;
  cursor: pointer;
}
.swal2-timer-progress-bar {
  background: var(--primary) !important;
}
.swal2-toast {
  background: var(--bg-card) !important;
  border: 1px solid var(--border-subtle) !important;
  box-shadow: var(--elevation-3) !important;
  border-radius: var(--radius-sm) !important;
  color: var(--text-main) !important;
}
.swal2-toast .swal2-title {
  color: var(--text-main) !important;
  font-size: 14px !important;
}

/* ==========================================================================
   DASHBOARD & ADMIN BACKWARD COMPATIBILITY
   ========================================================================== */
.dashboard-layout {
  display: flex;
  min-height: calc(100vh - 120px);
}

.sidebar {
  width: 270px;
  background: var(--bg-card);
  border-right: 1px solid var(--border-subtle);
  padding: 24px 16px;
  flex-shrink: 0;
}

[data-theme="light"] .sidebar {
  background: #ffffff;
  border-right: 1px solid #e2e8f0;
}

.admin-sidebar {
  border-right-color: rgba(244, 63, 94, 0.3) !important;
}

[data-theme="light"] .admin-sidebar {
  border-right-color: #fecdd3 !important;
}

.sidebar-merchant-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  margin-bottom: 24px;
}

[data-theme="light"] .sidebar-merchant-card {
  background: #f8fafc;
  border-color: #e2e8f0;
}

.merchant-avatar {
  position: relative;
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: var(--primary-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: #fff;
  font-size: 15px;
}

.avatar-status-dot {
  position: absolute;
  bottom: -2px;
  right: -2px;
  width: 10px;
  height: 10px;
  background: #10b981;
  border: 2px solid var(--bg-card);
  border-radius: 50%;
}

.merchant-name {
  font-weight: 700;
  font-size: 14px;
  color: var(--text-main);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 150px;
}

.merchant-plan-row {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 2px;
}

.plan-pill {
  font-size: 11px;
  padding: 1px 6px;
  border-radius: var(--radius-full);
  background: rgba(2, 132, 199, 0.2);
  color: #38bdf8;
  font-weight: 600;
}

.verified-tag {
  font-size: 10px;
  color: #10b981;
  font-weight: 600;
}

.nav-section-title {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-dim);
  padding: 0 12px;
  margin: 16px 0 8px;
  font-weight: 700;
}

.sidebar-menu {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.sidebar-menu a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 500;
  transition: var(--transition-smooth);
}

.sidebar-menu a:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-main);
}

.sidebar-menu a.active {
  background: rgba(2, 132, 199, 0.15);
  color: #38bdf8;
  border-left: 3px solid #0284c7;
  font-weight: 600;
}

[data-theme="light"] .sidebar-menu a {
  color: #475569;
}

[data-theme="light"] .sidebar-menu a:hover {
  background: #f1f5f9;
  color: #0f172a;
}

[data-theme="light"] .sidebar-menu a.active {
  background: #e0f2fe;
  color: #0284c7;
  border-left: 3px solid #0284c7;
}

.dashboard-content,
.dashboard-main {
  flex: 1 1 0%;
  min-width: 0;
  width: 100%;
  padding: 32px 36px;
  max-width: 1440px;
  box-sizing: border-box;
}

@media (max-width: 991px) {
  .dashboard-layout {
    flex-direction: column !important;
  }
  .sidebar,
  .enterprise-sidebar,
  .admin-sidebar {
    width: 100% !important;
    min-height: auto !important;
    border-right: none !important;
    border-bottom: 1px solid var(--border-subtle) !important;
    padding: 16px 14px !important;
  }
  .sidebar-nav-container {
    overflow-x: auto;
    display: flex;
    flex-direction: row;
    gap: 8px;
    padding-bottom: 6px;
  }
  .sidebar-menu {
    flex-direction: row !important;
    flex-wrap: wrap !important;
    gap: 6px !important;
  }
  .sidebar-menu a {
    padding: 7px 12px !important;
    font-size: 13px !important;
    white-space: nowrap !important;
  }
  .nav-section-title {
    display: none !important;
  }
  .dashboard-content,
  .dashboard-main {
    padding: 20px 14px !important;
  }
  .enterprise-quota-card,
  .sidebar-system-health {
    display: none !important;
  }
}

/* ==========================================================================
   GOOGLE MATERIAL DESIGN 3 FORM & AUTHENTICATION STYLES
   ========================================================================== */
.auth-wrapper {
  padding: 60px 16px;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: calc(100vh - 200px);
}

.auth-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 24px;
  padding: 40px 36px;
  box-shadow: 0 12px 36px -4px rgba(0, 0, 0, 0.4), 0 4px 16px -2px rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  position: relative;
  overflow: hidden;
  width: 100%;
}

[data-theme="light"] .auth-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  box-shadow: 0 12px 32px -4px rgba(0, 0, 0, 0.08), 0 4px 12px -2px rgba(0, 0, 0, 0.04);
}

.md-form-group {
  margin-bottom: 20px;
  position: relative;
  width: 100%;
}

.md-form-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: 'Hind Siliguri', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

[data-theme="light"] .md-form-label {
  color: #1e293b;
}

.md-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
}

.md-input-icon {
  position: absolute;
  left: 14px;
  color: var(--primary);
  font-size: 15px;
  pointer-events: none;
  z-index: 2;
  transition: color 0.2s ease;
}

.md-form-control,
.md-form-select {
  width: 100%;
  background: rgba(15, 23, 42, 0.6);
  border: 1.5px solid rgba(148, 163, 184, 0.2);
  color: var(--text-main);
  padding: 13px 16px 13px 42px;
  border-radius: 12px;
  font-size: 14.5px;
  font-family: inherit;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  box-sizing: border-box;
  outline: none;
}

.md-form-control.no-icon,
.md-form-select.no-icon {
  padding-left: 16px;
}

.md-form-control:focus,
.md-form-select:focus {
  border-color: var(--primary);
  background: rgba(15, 23, 42, 0.85);
  box-shadow: 0 0 0 4px rgba(56, 189, 248, 0.2);
}

[data-theme="light"] .md-form-control,
[data-theme="light"] .md-form-select {
  background: #f8fafc;
  border-color: #cbd5e1;
  color: #0f172a;
}

[data-theme="light"] .md-form-control:focus,
[data-theme="light"] .md-form-select:focus {
  background: #ffffff;
  border-color: #0284c7;
  box-shadow: 0 0 0 4px rgba(2, 132, 199, 0.15);
}

.md-form-control::placeholder {
  color: #64748b;
  opacity: 0.8;
}

[data-theme="light"] .md-form-control::placeholder {
  color: #94a3b8;
}

.md-demo-box {
  background: rgba(2, 132, 199, 0.08);
  border: 1.5px dashed rgba(56, 189, 248, 0.35);
  border-radius: 14px;
  padding: 14px;
  margin-bottom: 24px;
  text-align: center;
}

[data-theme="light"] .md-demo-box {
  background: #f0f9ff;
  border-color: #bae6fd;
}

.md-demo-title {
  font-size: 11.5px;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  margin-bottom: 8px;
  letter-spacing: 0.06em;
}

[data-theme="light"] .md-demo-title {
  color: #0284c7;
}

@media (max-width: 576px) {
  .auth-card {
    padding: 28px 20px;
    border-radius: 18px;
  }
  .auth-wrapper {
    padding: 30px 12px;
  }
}

/* Data Tables */
.data-table-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--elevation-1);
}

[data-theme="light"] .data-table-wrapper {
  background: #ffffff;
  border-color: #e2e8f0;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.data-table th {
  background: rgba(255, 255, 255, 0.03);
  padding: 14px 18px;
  text-align: left;
  font-weight: 600;
  color: var(--text-dim);
  border-bottom: 1px solid var(--border-subtle);
}

.data-table td {
  padding: 14px 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
  color: var(--text-main);
}

.data-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

[data-theme="light"] .data-table th {
  background: #f8fafc;
  color: #475569;
  border-bottom-color: #e2e8f0;
}

[data-theme="light"] .data-table td {
  color: #334155;
  border-bottom-color: #f1f5f9;
}

[data-theme="light"] .data-table tr:hover td {
  background: #f8fafc;
  color: #0f172a;
}

/* Pagination Overrides */
nav[role="navigation"] svg {
  width: 16px !important;
  height: 16px !important;
  min-width: 16px !important;
  min-height: 16px !important;
  max-width: 16px !important;
  max-height: 16px !important;
  display: inline-block !important;
  vertical-align: middle !important;
}

nav[role="navigation"] {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  flex-wrap: wrap !important;
  gap: 12px !important;
}

nav[role="navigation"] > div:first-child:not(:only-child) {
  display: none !important;
}

nav[role="navigation"] > div:last-child {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  width: 100% !important;
  flex-wrap: wrap !important;
  gap: 12px !important;
}

nav[role="navigation"] a,
nav[role="navigation"] span > span,
nav[role="navigation"] span > a {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-size: 12px !important;
  font-weight: 700 !important;
  text-decoration: none !important;
  min-width: 32px !important;
  height: 32px !important;
  padding: 0 10px !important;
  border-radius: 6px !important;
  margin: 0 2px !important;
  transition: all 0.2s ease !important;
}

nav[role="navigation"] a {
  color: #94a3b8 !important;
  background: rgba(255, 255, 255, 0.04) !important;
  border: 1px solid rgba(148, 163, 184, 0.2) !important;
}

nav[role="navigation"] a:hover {
  color: #ffffff !important;
  background: rgba(2, 132, 199, 0.25) !important;
  border-color: #0284c7 !important;
}

[data-theme="light"] nav[role="navigation"] a {
  color: #475569 !important;
  background: #ffffff !important;
  border: 1px solid #cbd5e1 !important;
}

[data-theme="light"] nav[role="navigation"] a:hover {
  color: #0f172a !important;
  background: #e0f2fe !important;
  border-color: #0284c7 !important;
}

nav[role="navigation"] span[aria-current="page"] span {
  background: linear-gradient(135deg, #0284c7 0%, #06b6d4 100%) !important;
  color: #ffffff !important;
  font-weight: 800 !important;
  border: 1px solid #0284c7 !important;
  box-shadow: 0 2px 8px rgba(2, 132, 199, 0.35) !important;
}

/* ==========================================================================
   Header Dropdown on Hover (Desktop)
   ========================================================================== */
@media (min-width: 992px) {
  .nav-oneui-dock .nav-item.dropdown:hover > .dropdown-menu,
  .navbar-nav .nav-item.dropdown:hover > .dropdown-menu {
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
    transform: translateY(0) !important;
  }

  .nav-oneui-dock .nav-item.dropdown > .dropdown-menu,
  .navbar-nav .nav-item.dropdown > .dropdown-menu {
    display: block;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(8px);
    transition: opacity 0.2s cubic-bezier(0.16, 1, 0.3, 1), transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.2s;
  }
}

/* ==========================================================================
   Unified 100% Similar Brand Logo Ring
   ========================================================================== */
.tenant-logo-ring {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #ffffff !important;
  padding: 3px;
  border: 2px solid #0284c7 !important;
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.25), 0 2px 4px rgba(0, 0, 0, 0.04);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.tenant-logo-ring:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 18px rgba(2, 132, 199, 0.35);
}

.tenant-logo-ring svg {
  display: block;
}

/* ==========================================================================
   Official WhatsApp Floating Focusable Button
   ========================================================================== */
.whatsapp-floating-btn {
  position: fixed;
  bottom: 26px;
  right: 26px;
  z-index: 1080;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25D366;
  color: #ffffff !important;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45);
  text-decoration: none !important;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  cursor: pointer;
  outline: none;
}

.whatsapp-floating-btn:focus,
.whatsapp-floating-btn:focus-visible {
  outline: 3px solid #10b981 !important;
  outline-offset: 3px;
  box-shadow: 0 0 0 6px rgba(37, 211, 102, 0.35);
}

.whatsapp-floating-btn:hover {
  background: #20ba59;
  transform: scale(1.1) translateY(-3px);
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.55);
  color: #ffffff !important;
}

.whatsapp-icon {
  font-size: 32px;
  color: #ffffff !important;
  display: block;
}

.whatsapp-btn-pulse {
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid #25D366;
  opacity: 0.8;
  animation: waPulse 2.5s infinite;
  pointer-events: none;
}

.whatsapp-badge-online {
  position: absolute;
  top: 2px;
  right: 2px;
  width: 13px;
  height: 13px;
  background: #22c55e;
  border: 2.5px solid #ffffff;
  border-radius: 50%;
}

@keyframes waPulse {
  0% { transform: scale(1); opacity: 0.8; }
  50% { transform: scale(1.22); opacity: 0; }
  100% { transform: scale(1); opacity: 0; }
}

@media (max-width: 576px) {
  .whatsapp-floating-btn {
    bottom: 18px;
    right: 18px;
    width: 50px;
    height: 50px;
  }
  .whatsapp-icon {
    font-size: 28px;
  }
}

/* ==========================================================================
   SingleProduct Login & Auth Card Styles (M3 Glassmorphic)
   ========================================================================== */
.singleproduct-auth-bg {
  min-height: calc(100vh - 160px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 16px;
  background: radial-gradient(circle at 10% 15%, rgba(56, 189, 248, 0.25) 0%, rgba(2, 132, 199, 0.15) 40%, transparent 80%);
}

[data-theme="dark"] .singleproduct-auth-bg {
  background: radial-gradient(circle at 10% 15%, rgba(56, 189, 248, 0.12) 0%, rgba(2, 132, 199, 0.06) 40%, transparent 80%);
}

.singleproduct-card {
  width: 100%;
  max-width: 430px;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: 24px;
  box-shadow: 0 16px 36px -8px rgba(2, 132, 199, 0.25), 0 4px 16px -2px rgba(0, 0, 0, 0.06);
  padding: 30px 26px;
  box-sizing: border-box;
  color: #1e293b;
}

[data-theme="dark"] .singleproduct-card {
  background: rgba(15, 23, 42, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 16px 36px -8px rgba(0, 0, 0, 0.6);
  color: #f8fafc;
}

.sp-auth-header {
  text-align: center;
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.sp-auth-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: #0f172a;
  letter-spacing: -0.3px;
  line-height: 1.2;
  margin: 0;
}

[data-theme="dark"] .sp-auth-title {
  color: #f8fafc;
}

.sp-tenant-name {
  font-size: 15px;
  font-weight: 700;
  color: #1e293b;
  margin-top: 8px;
  line-height: 1.3;
}

[data-theme="dark"] .sp-tenant-name {
  color: #f8fafc;
}

.sp-form-group {
  position: relative;
  margin-bottom: 14px;
  width: 100%;
}

.sp-field-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #64748b;
  pointer-events: none;
  z-index: 3;
}

.sp-field-divider {
  position: absolute;
  left: 42px;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 20px;
  background-color: #cbd5e1;
  z-index: 3;
  pointer-events: none;
}

[data-theme="dark"] .sp-field-divider {
  background-color: #334155;
}

.sp-auth-input {
  display: block;
  width: 100% !important;
  height: 48px !important;
  box-sizing: border-box !important;
  background-color: #f8fafc !important;
  border: 1px solid #cbd5e1 !important;
  border-radius: 14px !important;
  padding: 0 42px 0 52px !important;
  font-size: 14.5px;
  font-family: inherit;
  color: #0f172a !important;
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
}

[data-theme="dark"] .sp-auth-input {
  background-color: rgba(2, 6, 23, 0.7) !important;
  border-color: #334155 !important;
  color: #f8fafc !important;
}

.sp-auth-input::placeholder {
  color: #94a3b8;
  font-size: 13.5px;
}

.sp-auth-input:focus {
  background-color: #ffffff !important;
  border-color: #0284c7 !important;
  box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.18) !important;
}

[data-theme="dark"] .sp-auth-input:focus {
  background-color: rgba(15, 23, 42, 0.9) !important;
}

.sp-toggle-password-btn {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  padding: 6px;
  cursor: pointer;
  color: #64748b;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 3;
  outline: none;
  border-radius: 6px;
}

.sp-toggle-password-btn:hover {
  color: #0284c7;
}

.sp-submit-btn {
  width: 100%;
  height: 48px;
  border-radius: 14px;
  background: #0284c7;
  color: #ffffff !important;
  border: none;
  font-size: 15px;
  font-family: inherit;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.3);
  outline: none;
}

.sp-submit-btn:hover {
  background: #0369a1;
  box-shadow: 0 6px 18px rgba(2, 132, 199, 0.4);
  transform: translateY(-1px);
  color: #ffffff !important;
}

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

.sp-demo-merchant-btn {
  width: 100%;
  height: 42px;
  border-radius: 12px;
  background: #f0f9ff;
  border: 1px dashed #0284c7;
  color: #0284c7 !important;
  text-decoration: none !important;
  font-size: 13.5px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
}

[data-theme="dark"] .sp-demo-merchant-btn {
  background: rgba(2, 132, 199, 0.12);
  border-color: #0284c7;
  color: #38bdf8 !important;
}

.sp-demo-merchant-btn:hover {
  background: #e0f2fe;
  color: #0369a1 !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(2, 132, 199, 0.15);
}

.sp-demo-divider {
  display: flex;
  align-items: center;
  text-align: center;
  margin: 14px 0 12px 0;
  color: #94a3b8;
  font-size: 11.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.sp-demo-divider::before,
.sp-demo-divider::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid #e2e8f0;
}

[data-theme="dark"] .sp-demo-divider::before,
[data-theme="dark"] .sp-demo-divider::after {
  border-bottom: 1px solid #334155;
}

.sp-demo-divider span {
  padding: 0 10px;
}

/* ==========================================================================
   COLORFUL COURIERS SECTION
   ========================================================================== */
.couriers-colorful-section {
  padding: 65px 0 75px;
  position: relative;
  background: linear-gradient(135deg, #f0f9ff 0%, #e0e7ff 35%, #fae8ff 70%, #ecfdf5 100%);
  border-top: 1px solid rgba(2, 132, 199, 0.12);
  border-bottom: 1px solid rgba(99, 102, 241, 0.12);
  overflow: hidden;
}

[data-theme="dark"] .couriers-colorful-section {
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.95) 0%, rgba(30, 27, 75, 0.6) 35%, rgba(49, 16, 68, 0.5) 70%, rgba(6, 78, 59, 0.4) 100%), #0b1120;
  border-top: 1px solid rgba(56, 189, 248, 0.15);
  border-bottom: 1px solid rgba(168, 85, 247, 0.15);
}

.couriers-colorful-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -20%;
  width: 140%;
  height: 200%;
  background: radial-gradient(circle at 20% 30%, rgba(56, 189, 248, 0.18) 0%, transparent 40%),
              radial-gradient(circle at 80% 40%, rgba(244, 63, 94, 0.12) 0%, transparent 40%),
              radial-gradient(circle at 50% 80%, rgba(16, 185, 129, 0.12) 0%, transparent 45%);
  pointer-events: none;
}

/* ==========================================================================
   WHY CHOOSE US (সর্বোচ্চ রিটার্ন সুরক্ষা ও ব্যবসায়িক মুনাফা) SECTION
   Clean, Eye-Comfortable & Professional White Mode Theme
   ========================================================================== */
.why-us-section {
  padding: 85px 0;
  background: #f8fafc;
  border-top: 1px solid #e2e8f0;
  border-bottom: 1px solid #e2e8f0;
  position: relative;
  overflow: hidden;
}

.why-card {
  background: #ffffff;
  border: 1.5px solid #e2e8f0;
  border-radius: 16px;
  padding: 26px 22px;
  height: 100%;
  transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
  display: flex;
  flex-direction: column;
  position: relative;
}

.why-card:hover {
  transform: translateY(-4px);
  background: #ffffff;
  border-color: #0284c7;
  box-shadow: 0 12px 28px -6px rgba(2, 132, 199, 0.15);
}

.why-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  margin-bottom: 18px;
  transition: transform 0.25s ease;
}

.why-card:hover .why-card-icon {
  transform: scale(1.05);
}

.why-card-title {
  font-size: 17.5px;
  font-weight: 700;
  color: #0f172a;
  margin-bottom: 10px;
  line-height: 1.35;
}

.why-card-desc {
  font-size: 14px;
  color: #475569;
  line-height: 1.65;
  margin-bottom: 0;
}

/* ==========================================================================
   WORDPRESS & WOOCOMMERCE PLUGIN SECTION
   Distinct WordPress Blue (#21759b) & WooCommerce Purple (#96588a) Theme
   ========================================================================== */
.plugin-integration-section {
  padding: 95px 0;
  background: radial-gradient(circle at 80% 25%, rgba(150, 88, 138, 0.14) 0%, rgba(33, 117, 155, 0.10) 35%, rgba(11, 15, 29, 0.98) 100%);
  border-top: 1px solid rgba(150, 88, 138, 0.3);
  border-bottom: 1px solid rgba(33, 117, 155, 0.25);
  position: relative;
  overflow: hidden;
}

[data-theme="light"] .plugin-integration-section {
  background: radial-gradient(circle at 80% 25%, rgba(150, 88, 138, 0.08) 0%, rgba(33, 117, 155, 0.06) 40%, #f8fafc 100%);
  border-top: 1px solid rgba(150, 88, 138, 0.2);
  border-bottom: 1px solid rgba(33, 117, 155, 0.15);
}

.plugin-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 9999px;
  background: linear-gradient(135deg, rgba(33, 117, 155, 0.25) 0%, rgba(150, 88, 138, 0.25) 100%);
  border: 1px solid rgba(150, 88, 138, 0.45);
  color: #c084fc;
  font-size: 13px;
  font-weight: 700;
  box-shadow: 0 2px 10px rgba(150, 88, 138, 0.15);
}

.plugin-mockup-frame {
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.92) 0%, rgba(9, 13, 25, 0.97) 100%);
  border: 1.5px solid rgba(150, 88, 138, 0.38);
  border-radius: 20px;
  box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.6), 0 0 30px -5px rgba(150, 88, 138, 0.2);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.plugin-mockup-frame:hover {
  transform: translateY(-4px);
  box-shadow: 0 25px 45px -15px rgba(0, 0, 0, 0.7), 0 0 35px -5px rgba(150, 88, 138, 0.3);
}

[data-theme="light"] .plugin-mockup-frame {
  background: #ffffff;
  border: 1.5px solid rgba(150, 88, 138, 0.25);
  box-shadow: 0 15px 35px -10px rgba(150, 88, 138, 0.12);
}

.plugin-mockup-header {
  padding: 14px 18px;
  background: rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

[data-theme="light"] .plugin-mockup-header {
  background: #f1f5f9;
  border-bottom: 1px solid #e2e8f0;
}

.wc-order-item {
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  cursor: pointer;
}

.wc-order-item:hover {
  transform: translateX(4px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15) !important;
}

/* ==========================================================================
   QUESTION & ANSWER (FAQ) SECTION
   ========================================================================== */
.faq-section {
  padding: 85px 0;
  border-top: 1px solid rgba(56, 189, 248, 0.12);
  position: relative;
}

.faq-container {
  max-width: 860px;
  margin: 0 auto;
}

.faq-item {
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.75) 0%, rgba(9, 13, 22, 0.85) 100%);
  border: 1.5px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  margin-bottom: 14px;
  overflow: hidden;
  transition: all 0.25s ease;
}

.faq-item:hover {
  border-color: rgba(56, 189, 248, 0.35);
}

[data-theme="light"] .faq-item {
  background: #ffffff;
  border-color: #e2e8f0;
}

[data-theme="light"] .faq-item:hover {
  border-color: #0284c7;
}

.faq-btn {
  width: 100%;
  padding: 20px 24px;
  text-align: left;
  background: transparent;
  border: none;
  color: var(--text-main);
  font-size: 16.5px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
  transition: color 0.2s ease;
}

.faq-btn:hover {
  color: #38bdf8;
}

.faq-btn .faq-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(56, 189, 248, 0.1);
  color: #38bdf8;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  flex-shrink: 0;
  transition: transform 0.3s ease, background-color 0.3s ease;
}

.faq-btn:not(.collapsed) .faq-icon {
  transform: rotate(180deg);
  background: #38bdf8;
  color: #081120;
}

.faq-answer {
  padding: 0 24px 22px 24px;
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ==========================================================================
   BANK-GRADE SHA-256 DATA PRIVACY & CRYPTOGRAPHIC SECURITY SECTION (SOBAR NICHE)
   ========================================================================== */
.sha256-privacy-section {
  padding: 95px 0 90px 0;
  background: #f8fafc;
  border-top: 1px solid #e2e8f0;
  border-bottom: 1px solid #e2e8f0;
  position: relative;
  overflow: hidden;
}

.sha-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 20px;
  border-radius: 9999px;
  background: #e0f2fe;
  border: 1.5px solid #0284c7;
  color: #0284c7;
  font-size: 13.5px;
  font-weight: 700;
  box-shadow: 0 2px 10px rgba(2, 132, 199, 0.12);
}

.sha-gradient-title {
  background: linear-gradient(135deg, #0284c7 0%, #059669 50%, #4f46e5 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 800;
}

/* 4-Step Architecture Pipeline Grid */
.sha-pipeline-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 45px;
  position: relative;
}

@media (max-width: 992px) {
  .sha-pipeline-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .sha-pipeline-grid {
    grid-template-columns: 1fr;
  }
}

.sha-step-card {
  background: #ffffff;
  border: 1.5px solid #e2e8f0;
  border-radius: 18px;
  padding: 24px 20px;
  position: relative;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.05);
}

.sha-step-card:hover {
  transform: translateY(-5px);
  border-color: #0284c7;
  box-shadow: 0 16px 28px -8px rgba(2, 132, 199, 0.15);
}

.sha-step-number {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: #e0f2fe;
  color: #0284c7;
  font-size: 13px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
}

.sha-step-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  margin-bottom: 14px;
}

.sha-step-title {
  font-size: 16px;
  font-weight: 700;
  color: #0f172a;
  margin-bottom: 8px;
  line-height: 1.3;
}

.sha-step-code-pill {
  font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
  font-size: 11.5px;
  padding: 6px 10px;
  background: #f1f5f9;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  color: #0284c7;
  margin-bottom: 10px;
  word-break: break-all;
  line-height: 1.4;
}

.sha-step-desc {
  font-size: 13.5px;
  color: #475569;
  line-height: 1.6;
  margin-bottom: 0;
}

/* Interactive SHA-256 Cryptographic Lab */
.sha-lab-frame {
  background: #ffffff;
  border: 1.5px solid #cbd5e1;
  border-radius: 20px;
  box-shadow: 0 15px 35px -10px rgba(0, 0, 0, 0.06);
  overflow: hidden;
  margin-bottom: 45px;
}

.sha-lab-header {
  padding: 14px 20px;
  background: #f8fafc;
  border-bottom: 1px solid #e2e8f0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

[data-theme="light"] .sha-lab-header {
  background: #f8fafc;
  border-bottom: 1px solid #e2e8f0;
}

.sha-terminal-dots {
  display: flex;
  gap: 6px;
}

.sha-terminal-dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
}

.sha-lab-body {
  padding: 30px 26px;
}

.sha-interactive-input-row {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(15, 23, 42, 0.85);
  border: 1.5px solid rgba(56, 189, 248, 0.3);
  border-radius: 14px;
  padding: 8px 16px;
  margin-bottom: 16px;
}

[data-theme="light"] .sha-interactive-input-row {
  background: #f8fafc;
  border-color: #cbd5e1;
}

.sha-interactive-input-row:focus-within {
  border-color: #38bdf8;
  box-shadow: 0 0 16px rgba(56, 189, 248, 0.25);
}

.sha-number-input {
  background: transparent;
  border: none;
  outline: none;
  font-size: 16px;
  font-weight: 700;
  color: var(--text-main);
  width: 100%;
  font-family: 'JetBrains Mono', 'Hind Siliguri', monospace;
}

.sha-preset-btn {
  background: rgba(56, 189, 248, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.25);
  color: #38bdf8;
  border-radius: 8px;
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.sha-preset-btn:hover {
  background: rgba(56, 189, 248, 0.22);
  border-color: #38bdf8;
}

.sha-output-card {
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  padding: 18px 20px;
  height: 100%;
}

[data-theme="light"] .sha-output-card {
  background: #f8fafc;
  border-color: #e2e8f0;
}

.sha-hash-display {
  font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
  font-size: 13.5px;
  font-weight: 700;
  color: #34d399;
  word-break: break-all;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(52, 211, 153, 0.3);
  padding: 12px 14px;
  border-radius: 10px;
  line-height: 1.5;
  position: relative;
}

[data-theme="light"] .sha-hash-display {
  background: #ecfdf5;
  border-color: #a7f3d0;
  color: #059669;
}

.sha-copy-btn {
  background: rgba(52, 211, 153, 0.18);
  border: 1px solid rgba(52, 211, 153, 0.35);
  color: #34d399;
  border-radius: 6px;
  padding: 4px 10px;
  font-size: 11.5px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}

.sha-copy-btn:hover {
  background: #34d399;
  color: #064e3b;
}

/* 4 Trust Pillars Cards Grid */
.sha-pillars-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

@media (max-width: 992px) {
  .sha-pillars-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .sha-pillars-grid {
    grid-template-columns: 1fr;
  }
}

.sha-pillar-card {
  background: #ffffff;
  border: 1.5px solid #e2e8f0;
  border-radius: 16px;
  padding: 22px 18px;
  height: 100%;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
  transition: all 0.3s ease;
}

.sha-pillar-card:hover {
  transform: translateY(-4px);
  border-color: #0284c7;
  box-shadow: 0 12px 22px -6px rgba(2, 132, 199, 0.12);
}

/* ==========================================================================
   MOBILE MENU BAR TOGGLER (Optimized Visibility & Accessibility on Mobile)
   ========================================================================== */
@media (max-width: 991.98px) {
  .navbar-toggler.mobile-menu-btn {
    width: 44px;
    height: 44px;
    padding: 0;
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    background: #ffffff !important;
    border: 1.5px solid #0284c7 !important;
    border-radius: 12px !important;
    box-shadow: 0 2px 10px rgba(2, 132, 199, 0.15) !important;
    cursor: pointer;
    transition: all 0.2s ease;
  }

  .navbar-toggler.mobile-menu-btn:hover,
  .navbar-toggler.mobile-menu-btn:focus {
    background: #f0f9ff !important;
    border-color: #0369a1 !important;
    box-shadow: 0 0 12px rgba(2, 132, 199, 0.3) !important;
    outline: none !important;
  }

  .navbar-toggler.mobile-menu-btn i {
    font-size: 20px !important;
    color: #0284c7 !important;
    display: inline-block;
    line-height: 1;
  }
}