/* ==========================================================================
   UNNATHI (ഉന്നതി) - Official Portal Modern Design System
   Scheduled Castes Development Department, Government of Kerala
   Brand Colors: Crimson Red (#D8232A), Amber Gold (#F59E0B), Navy (#0F172A)
   ========================================================================== */

:root {
  --primary-red: #D8232A;
  --primary-red-hover: #B91C22;
  --primary-red-light: #FEF2F2;
  --primary-red-soft: rgba(216, 35, 42, 0.1);

  --accent-gold: #F59E0B;
  --accent-gold-hover: #D97706;
  --accent-gold-light: #FFFBEB;
  --accent-gold-soft: rgba(245, 158, 11, 0.12);

  --gov-navy: #0F172A;
  --gov-navy-light: #1E293B;
  --gov-navy-muted: #334155;

  --surface-bg: #F8FAFC;
  --surface-card: #FFFFFF;
  --surface-border: #E2E8F0;
  
  --text-main: #0F172A;
  --text-muted: #64748B;
  --text-sub: #475569;

  --success: #10B981;
  --info: #0284C7;

  --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.05);
  --shadow-glow: 0 0 25px rgba(216, 35, 42, 0.18);

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.4s cubic-bezier(0.4, 0, 0.2, 1);

  --font-en: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-ml: 'Noto Sans Malayalam', 'Anek Malayalam', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Nirmala UI', sans-serif;
}

/* Global Reset & Base */
html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-ml);
  background-color: var(--surface-bg);
  color: var(--text-main);
  line-height: 1.6;
  letter-spacing: -0.01em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.lang-ml, [lang="ml"], .lang-ml-font {
  font-family: var(--font-ml);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-ml);
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: -0.015em;
}

input, button, select, textarea {
  font-family: var(--font-ml);
}

/* Accessibility Modes */
body.font-lg {
  font-size: 18px;
}
body.font-sm {
  font-size: 14px;
}
body.high-contrast {
  --surface-bg: #000000;
  --surface-card: #121212;
  --surface-border: #444444;
  --text-main: #FFFFFF;
  --text-muted: #E2E8F0;
  --text-sub: #CBD5E1;
  --primary-red: #FF4D4D;
  --accent-gold: #FFD54F;
  --gov-navy: #000000;
}

/* ==========================================================================
   Top Government Utility Bar
   ========================================================================== */
.unnathi-topbar {
  background: linear-gradient(90deg, #070B14 0%, #0F172A 50%, #090E17 100%);
  border-top: 3px solid var(--primary-red);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  color: #94A3B8;
  font-size: 0.8125rem;
  padding: 6px 0;
  position: relative;
  z-index: 1045;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

.unnathi-topbar a {
  color: #CBD5E1;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.unnathi-topbar a:hover {
  color: #FFFFFF;
}

/* Official Authority Badge */
.gov-official-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  padding: 3px 12px;
  border-radius: var(--radius-full);
  font-weight: 600;
  color: #F8FAFC;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(4px);
  letter-spacing: 0.2px;
}

.topbar-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.08);
  padding: 2px 10px;
  border-radius: var(--radius-full);
  font-weight: 500;
}

.topbar-divider {
  display: inline-block;
  width: 1px;
  height: 14px;
  background: rgba(255, 255, 255, 0.18);
  margin: 0 4px;
}

.topbar-dept {
  color: #CBD5E1;
  font-weight: 500;
  font-size: 0.82rem;
  letter-spacing: 0.2px;
}

.topbar-verified-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.28);
  color: #34D399;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 2px 9px;
  border-radius: var(--radius-full);
  letter-spacing: 0.3px;
}

/* Official Login Pill in Topbar */
.topbar-official-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #F8FAFC !important;
  font-size: 0.775rem;
  font-weight: 600;
  padding: 3px 12px;
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: all var(--transition-fast);
  white-space: nowrap;
  letter-spacing: 0.2px;
}

.topbar-official-btn:hover {
  background: rgba(255, 255, 255, 0.18);
  border-color: rgba(255, 255, 255, 0.35);
  color: #FFFFFF !important;
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
}

.topbar-official-btn i {
  color: #F59E0B;
  font-size: 0.8rem;
}

/* Helpline Pill with Live Green Pulse */
.topbar-helpline-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 3px 12px;
  border-radius: var(--radius-full);
  color: #F1F5F9 !important;
  font-size: 0.78rem;
  transition: all var(--transition-fast);
  cursor: pointer;
  text-decoration: none;
}

.topbar-helpline-pill:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.25);
  color: #FFFFFF !important;
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.helpline-pulse {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 8px;
  height: 8px;
}

.helpline-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #10B981;
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  animation: pulse-green 2s infinite;
}

@keyframes pulse-green {
  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);
  }
}

.helpline-num {
  font-family: var(--font-mono, monospace);
  font-weight: 700;
  letter-spacing: 0.5px;
  color: #F8FAFC;
}

.helpline-label {
  font-size: 0.72rem;
  color: #94A3B8;
}

/* Unified Segmented Accessibility Controller */
.accessibility-segmented {
  display: inline-flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-full);
  padding: 2px;
}

.acc-btn,
.accessibility-btn {
  background: transparent;
  border: none;
  color: #CBD5E1;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  line-height: 1.2;
}

.acc-btn:hover,
.accessibility-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  color: #FFFFFF;
}

.acc-separator {
  width: 1px;
  height: 12px;
  background: rgba(255, 255, 255, 0.18);
  margin: 0 2px;
}

/* Language Switcher Pill */
.lang-switcher-pill {
  display: inline-flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.09);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-full);
  padding: 2px;
  cursor: pointer;
  user-select: none;
  transition: border-color var(--transition-fast);
}

.lang-switcher-pill:hover {
  border-color: rgba(255, 255, 255, 0.32);
}

.lang-btn {
  padding: 3px 12px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  border: none;
  background: transparent;
  color: #94A3B8;
  cursor: pointer;
  transition: all var(--transition-fast);
  line-height: 1.3;
}

.lang-btn:hover {
  color: #F8FAFC;
}

.lang-btn.active {
  background: linear-gradient(135deg, var(--primary-red) 0%, #B91C22 100%);
  color: #FFFFFF;
  box-shadow: 0 2px 6px rgba(216, 35, 42, 0.45);
}

/* ==========================================================================
   Main Header Navigation
   ========================================================================== */
.unnathi-navbar {
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid #E2E8F0;
  position: sticky;
  top: 0;
  z-index: 1040;
  transition: all var(--transition-normal);
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.04);
}

.unnathi-navbar.scrolled {
  box-shadow: 0 4px 16px rgba(15, 23, 42, 0.08);
}

.brand-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-emblem {
  height: 44px;
  width: auto;
  object-fit: contain;
}

.brand-logo-img {
  height: 48px;
  width: auto;
  object-fit: contain;
  transition: transform var(--transition-normal);
}

.brand-wrapper:hover .brand-logo-img {
  transform: scale(1.03);
}

.brand-text-block {
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-left: 2px solid #CBD5E1;
  padding-left: 12px;
  line-height: 1.25;
}

.brand-dept-name-ml,
.brand-portal-title {
  font-family: var(--font-ml);
  font-size: 1.05rem;
  font-weight: 800;
  color: #0F172A;
  letter-spacing: -0.2px;
  line-height: 1.2;
}

.brand-dept-name-en,
.brand-dept-title {
  font-size: 0.72rem;
  font-weight: 700;
  color: #64748B;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.nav-link-custom {
  color: #1E293B !important;
  font-weight: 600;
  font-size: 0.885rem;
  padding: 8px 14px !important;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap !important;
  transition: all var(--transition-fast);
  text-decoration: none;
  border: 1px solid transparent;
  position: relative;
}

.nav-link-custom .nav-icon {
  font-size: 0.95rem;
  line-height: 1;
  color: #64748B;
  transition: transform var(--transition-fast), color var(--transition-fast);
}

.nav-link-custom:hover {
  color: var(--primary-red) !important;
  background: rgba(216, 35, 42, 0.05);
  border-color: rgba(216, 35, 42, 0.12);
}

.nav-link-custom:hover .nav-icon {
  color: var(--primary-red);
  transform: translateY(-1px) scale(1.1);
}

.nav-link-custom.active {
  color: var(--primary-red) !important;
  background: rgba(216, 35, 42, 0.07);
  border-color: rgba(216, 35, 42, 0.2);
  font-weight: 700;
  box-shadow: inset 0 0 0 1px rgba(216, 35, 42, 0.1);
}

.nav-link-custom.active .nav-icon {
  color: var(--primary-red) !important;
}

/* Nav Action Buttons */
.btn-nav-logout {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  color: #DC2626 !important;
  background: rgba(220, 38, 38, 0.08);
  border: 1px solid rgba(220, 38, 38, 0.28);
  text-decoration: none;
  white-space: nowrap !important;
  transition: all var(--transition-fast);
}

.btn-nav-logout:hover {
  background: #DC2626;
  color: #FFFFFF !important;
  border-color: #DC2626;
  box-shadow: 0 4px 12px rgba(220, 38, 38, 0.25);
  transform: translateY(-1px);
}

.btn-public-login {
  background: linear-gradient(135deg, var(--primary-red) 0%, #B91C22 100%);
  color: #FFFFFF !important;
  font-weight: 600;
  font-size: 0.865rem;
  padding: 8px 18px;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 12px rgba(216, 35, 42, 0.28);
  border: 1px solid rgba(216, 35, 42, 0.2);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  white-space: nowrap !important;
  transition: all var(--transition-fast);
  line-height: 1.3;
}

.btn-public-login:hover {
  background: linear-gradient(135deg, #B91C22 0%, #991B1B 100%);
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(216, 35, 42, 0.38);
  color: #FFFFFF !important;
}

.btn-office-login {
  background: #F8FAFC;
  color: #0F172A !important;
  font-weight: 600;
  font-size: 0.865rem;
  padding: 7px 16px;
  border-radius: var(--radius-full);
  border: 1.5px solid #CBD5E1;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  white-space: nowrap !important;
  transition: all var(--transition-fast);
  line-height: 1.3;
}

.btn-office-login:hover {
  background: #0F172A;
  color: #FFFFFF !important;
  border-color: #0F172A;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.15);
}

/* Navbar Responsive Adjustments */
@media (max-width: 1399px) {
  .nav-link-custom {
    padding: 7px 10px !important;
    font-size: 0.835rem;
    gap: 6px;
  }
  .btn-public-login,
  .btn-office-login {
    padding: 7px 13px;
    font-size: 0.82rem;
    gap: 6px;
  }
}

@media (max-width: 1199px) {
  .unnathi-navbar .navbar-collapse {
    background: #FFFFFF;
    border-radius: var(--radius-lg);
    padding: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
    margin-top: 12px;
    border: 1px solid var(--surface-border);
  }
  .nav-link-custom {
    width: 100%;
    padding: 9px 14px !important;
  }
  .unnathi-navbar .d-flex.flex-nowrap {
    flex-wrap: wrap !important;
    width: 100%;
  }
  .btn-public-login,
  .btn-office-login {
    flex: 1 1 100%;
    justify-content: center;
  }
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-unnathi {
  background: radial-gradient(circle at 85% 20%, rgba(245, 158, 11, 0.12) 0%, transparent 40%),
              radial-gradient(circle at 15% 80%, rgba(216, 35, 42, 0.15) 0%, transparent 45%),
              linear-gradient(135deg, #0A0F1D 0%, #0F172A 50%, #162035 100%);
  color: #FFFFFF;
  position: relative;
  overflow: hidden;
  padding: 70px 0 85px 0;
}

.hero-unnathi::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.35);
  color: #FDE68A;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 20px;
}

.hero-title {
  font-size: clamp(2.1rem, 4vw, 3.25rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 16px;
  color: #FFFFFF;
  letter-spacing: -0.5px;
}

.hero-title .text-highlight-gold {
  color: var(--accent-gold);
  background: linear-gradient(120deg, #FDE68A 0%, var(--accent-gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-tagline-ml {
  font-family: var(--font-ml);
  font-size: 1.35rem;
  font-weight: 700;
  color: #FCA5A5;
  margin-bottom: 18px;
}

.hero-desc {
  font-size: 1.05rem;
  color: #CBD5E1;
  max-width: 580px;
  margin-bottom: 30px;
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 35px;
}

.btn-hero-primary {
  background: linear-gradient(135deg, var(--primary-red) 0%, #B91C22 100%);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 1rem;
  padding: 12px 28px;
  border-radius: var(--radius-full);
  box-shadow: 0 10px 20px rgba(216, 35, 42, 0.35);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: all var(--transition-fast);
}

.btn-hero-primary:hover {
  background: linear-gradient(135deg, #B91C22 0%, #991B1B 100%);
  transform: translateY(-2px);
  box-shadow: 0 14px 25px rgba(216, 35, 42, 0.45);
  color: #FFFFFF;
}

.btn-hero-secondary {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1.5px solid rgba(255, 255, 255, 0.25);
  color: #FFFFFF;
  font-weight: 600;
  font-size: 1rem;
  padding: 12px 24px;
  border-radius: var(--radius-full);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: all var(--transition-fast);
}

.btn-hero-secondary:hover {
  background: rgba(255, 255, 255, 0.2);
  color: #FFFFFF;
  border-color: #FFFFFF;
  transform: translateY(-2px);
}

/* Hero Right: Live Notice & Quick Tracker Card */
.hero-portal-card {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-xl);
  color: #FFFFFF;
}

.card-title-gold {
  color: var(--accent-gold);
  font-size: 1.05rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 12px;
}

.notice-ticker-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.notice-ticker-item {
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  border-left: 3px solid var(--accent-gold);
  transition: all var(--transition-fast);
}

.notice-ticker-item:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateX(4px);
}

.notice-ticker-item a {
  color: #F1F5F9;
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  display: block;
}

.notice-meta {
  font-size: 0.75rem;
  color: #94A3B8;
  margin-top: 4px;
  display: flex;
  justify-content: space-between;
}

/* Quick Track Form in Hero */
.quick-track-box {
  margin-top: 20px;
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  padding: 16px;
}

.quick-track-input {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #FFFFFF;
  border-radius: var(--radius-sm);
  padding: 9px 14px;
  font-size: 0.875rem;
}

.quick-track-input::placeholder {
  color: #94A3B8;
}

.quick-track-input:focus {
  background: rgba(255, 255, 255, 0.18);
  border-color: var(--accent-gold);
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.25);
  color: #FFFFFF;
}

/* ==========================================================================
   Metrics Counter Banner
   ========================================================================== */
.metrics-banner {
  margin-top: -36px;
  position: relative;
  z-index: 10;
}

.metric-card {
  background: var(--surface-card);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-lg);
  padding: 22px 20px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 16px;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.metric-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.metric-icon-box {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.metric-icon-red {
  background: var(--primary-red-light);
  color: var(--primary-red);
}

.metric-icon-gold {
  background: var(--accent-gold-light);
  color: var(--accent-gold);
}

.metric-icon-navy {
  background: #F1F5F9;
  color: var(--gov-navy);
}

.metric-icon-green {
  background: #ECFDF5;
  color: var(--success);
}

.metric-value {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--gov-navy);
  line-height: 1.1;
  margin-bottom: 2px;
}

.metric-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  line-height: 1.25;
}

/* ==========================================================================
   Section Title & Scheme Filter Tabs
   ========================================================================== */
.section-heading-block {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 40px auto;
}

.section-pill-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--primary-red-light);
  color: var(--primary-red);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  padding: 4px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 12px;
}

.section-main-title {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--gov-navy);
  margin-bottom: 12px;
  letter-spacing: -0.5px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
}

/* Scheme Category Tabs */
.scheme-tabs-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-bottom: 35px;
}

.scheme-tab-btn {
  background: #FFFFFF;
  border: 1.5px solid var(--surface-border);
  color: var(--text-sub);
  font-weight: 600;
  font-size: 0.925rem;
  padding: 9px 20px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.scheme-tab-btn:hover {
  background: #F8FAFC;
  border-color: #CBD5E1;
  color: var(--primary-red);
}

.scheme-tab-btn.active {
  background: var(--primary-red);
  border-color: var(--primary-red);
  color: #FFFFFF;
  box-shadow: 0 4px 12px rgba(216, 35, 42, 0.3);
}

/* Scheme Cards */
.scheme-card {
  background: var(--surface-card);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-lg);
  padding: 26px 22px;
  height: 100%;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.scheme-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-red) 0%, var(--accent-gold) 100%);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.scheme-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(216, 35, 42, 0.3);
}

.scheme-card:hover::after {
  opacity: 1;
}

.scheme-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 16px;
}

.scheme-card-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--primary-red-light);
  color: var(--primary-red);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.scheme-badge-pill {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: #F1F5F9;
  color: var(--text-sub);
}

.scheme-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--gov-navy);
  margin-bottom: 10px;
  line-height: 1.35;
}

.scheme-description {
  font-size: 0.885rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 20px;
  flex-grow: 1;
}

.scheme-meta-box {
  background: #F8FAFC;
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  margin-bottom: 18px;
  font-size: 0.8125rem;
}

.scheme-meta-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 4px;
}

.scheme-meta-row:last-child {
  margin-bottom: 0;
}

.scheme-btn-apply {
  background: var(--primary-red);
  color: #FFFFFF !important;
  font-weight: 600;
  font-size: 0.875rem;
  padding: 10px 16px;
  border-radius: var(--radius-md);
  text-align: center;
  text-decoration: none;
  display: block;
  transition: all var(--transition-fast);
}

.scheme-btn-apply:hover {
  background: var(--primary-red-hover);
  box-shadow: 0 4px 12px rgba(216, 35, 42, 0.3);
  color: #FFFFFF !important;
}

/* ==========================================================================
   4-Step Citizen Process Timeline
   ========================================================================== */
.step-card {
  background: var(--surface-card);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-lg);
  padding: 26px 20px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  height: 100%;
  position: relative;
  transition: all var(--transition-normal);
}

.step-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent-gold);
}

.step-number {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: var(--accent-gold);
  color: #FFFFFF;
  font-weight: 800;
  font-size: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px auto;
  box-shadow: 0 4px 10px rgba(245, 158, 11, 0.35);
}

.step-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gov-navy);
  margin-bottom: 8px;
}

.step-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ==========================================================================
   Dual Portals Access Gateway (Citizen vs Official)
   ========================================================================== */
.portal-card-gateway {
  border-radius: var(--radius-xl);
  padding: 40px 32px;
  color: #FFFFFF !important;
  position: relative;
  overflow: hidden;
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.16);
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.portal-card-gateway:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.22);
}

.portal-citizen {
  background: linear-gradient(145deg, #1E40AF 0%, #1E3A8A 50%, #0F172A 100%);
  border: 1px solid rgba(96, 165, 250, 0.35);
}

.portal-official {
  background: linear-gradient(145deg, #991B1B 0%, #7F1D1D 50%, #450A0A 100%);
  border: 1px solid rgba(248, 113, 113, 0.35);
}

.portal-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.28);
  color: #FFFFFF !important;
  border-radius: var(--radius-full);
  padding: 4px 14px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.3px;
  backdrop-filter: blur(6px);
}

.portal-badge-pill i {
  color: #FDE047;
}

.portal-graphic-chip {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.portal-icon-large {
  font-size: 2.75rem;
  margin-bottom: 18px;
}

.portal-heading {
  color: #FFFFFF !important;
  font-size: 1.65rem;
  font-weight: 800;
  margin-bottom: 12px;
  letter-spacing: -0.3px;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.25);
}

.portal-text {
  font-size: 0.95rem;
  color: #E2E8F0 !important;
  margin-bottom: 24px;
  line-height: 1.65;
  flex-grow: 1;
}

.btn-portal-action {
  font-weight: 700;
  font-size: 0.95rem;
  padding: 12px 24px;
  border-radius: var(--radius-full);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: all var(--transition-fast);
}

.btn-portal-white {
  background: #FFFFFF;
  color: #0F172A !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.btn-portal-white:hover {
  background: #F8FAFC;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
  color: #0F172A !important;
}

/* ==========================================================================
   FAQ Accordion
   ========================================================================== */
.unnathi-accordion .accordion-item {
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-md) !important;
  margin-bottom: 14px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.unnathi-accordion .accordion-button {
  font-size: 1rem;
  font-weight: 700;
  color: var(--gov-navy);
  padding: 16px 20px;
  background-color: #FFFFFF;
}

.unnathi-accordion .accordion-button:not(.collapsed) {
  color: var(--primary-red);
  background-color: var(--primary-red-light);
  box-shadow: none;
}

.unnathi-accordion .accordion-body {
  color: var(--text-sub);
  font-size: 0.925rem;
  line-height: 1.65;
  padding: 18px 20px;
  background-color: #FFFFFF;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.unnathi-footer {
  background: #090E17;
  color: #94A3B8;
  padding: 60px 0 25px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand-title {
  color: #FFFFFF;
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.footer-links-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links-list li {
  margin-bottom: 10px;
}

.footer-links-list a {
  color: #94A3B8;
  text-decoration: none;
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

.footer-links-list a:hover {
  color: #FFFFFF;
}

.footer-contact-item {
  display: flex;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 0.885rem;
}

.footer-bottom-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  margin-top: 45px;
  padding-top: 20px;
  font-size: 0.825rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

/* Responsive tweaks */
@media (max-width: 991.98px) {
  .hero-unnathi {
    padding: 50px 0 65px 0;
  }
  .hero-portal-card {
    margin-top: 35px;
  }
  .brand-dept-name-en {
    display: none;
  }
}

@media (max-width: 575.98px) {
  .hero-title {
    font-size: 1.85rem;
  }
  .hero-tagline-ml {
    font-size: 1.15rem;
  }
  .metrics-banner {
    margin-top: 20px;
  }
}

/* ==========================================================================
   Bootstrap 5.3 Subtle & Emphasis Palette Utilities
   ========================================================================== */
.bg-warning-subtle {
  background-color: #FEF3C7 !important;
  color: #92400E !important;
}
.text-warning-emphasis {
  color: #92400E !important;
}
.border-warning-subtle {
  border-color: #FCD34D !important;
}

.bg-success-subtle {
  background-color: #D1FAE5 !important;
  color: #065F46 !important;
}
.text-success-emphasis {
  color: #065F46 !important;
}
.border-success-subtle {
  border-color: #A7F3D0 !important;
}

.bg-danger-subtle {
  background-color: #FEE2E2 !important;
  color: #991B1B !important;
}
.text-danger-emphasis {
  color: #991B1B !important;
}
.border-danger-subtle {
  border-color: #FECACA !important;
}

.bg-primary-subtle {
  background-color: #DBEAFE !important;
  color: #1E40AF !important;
}
.text-primary-emphasis {
  color: #1E40AF !important;
}
.border-primary-subtle {
  border-color: #BFDBFE !important;
}

.bg-info-subtle {
  background-color: #E0F2FE !important;
  color: #0369A1 !important;
}
.text-info-emphasis {
  color: #0369A1 !important;
}
.border-info-subtle {
  border-color: #BAE6FD !important;
}

.bg-secondary-subtle {
  background-color: #F1F5F9 !important;
  color: #475569 !important;
}
.border-secondary-subtle {
  border-color: #E2E8F0 !important;
}

.badge.bg-warning-subtle {
  background-color: #FEF3C7 !important;
  color: #92400E !important;
}
.badge.bg-success-subtle {
  background-color: #D1FAE5 !important;
  color: #065F46 !important;
}
.badge.bg-danger-subtle {
  background-color: #FEE2E2 !important;
  color: #991B1B !important;
}
.badge.bg-primary-subtle {
  background-color: #DBEAFE !important;
  color: #1E40AF !important;
}
.badge.bg-info-subtle {
  background-color: #E0F2FE !important;
  color: #0369A1 !important;
}
.badge.bg-secondary-subtle {
  background-color: #F1F5F9 !important;
  color: #475569 !important;
}

/* ==========================================================================
   Modern Scheme Cards & Graphical Touch
   ========================================================================== */
.scheme-card {
  background: #FFFFFF;
  border: 1px solid rgba(226, 232, 240, 0.95);
  border-radius: 20px;
  box-shadow: 0 4px 16px -2px rgba(15, 23, 42, 0.04), 0 2px 6px -1px rgba(15, 23, 42, 0.02);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
}

.scheme-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 22px 40px -10px rgba(15, 23, 42, 0.12), 0 8px 16px -4px rgba(15, 23, 42, 0.04);
  border-color: #CBD5E1;
}

.scheme-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 1rem;
}

.scheme-graphic-badge {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  position: relative;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.scheme-card:hover .scheme-graphic-badge {
  transform: scale(1.08) rotate(-3deg);
}

.scheme-graphic-badge svg {
  width: 38px;
  height: 38px;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.15));
}

.scheme-cat-pill {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  padding: 4px 10px;
  border-radius: 20px;
  display: inline-block;
}

.scheme-title {
  font-family: var(--font-ml);
  font-size: 1.125rem;
  font-weight: 700;
  line-height: 1.48;
  color: #0F172A;
  margin-bottom: 0.6rem;
  min-height: 52px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.scheme-desc {
  font-size: 0.85rem;
  color: #64748B;
  line-height: 1.6;
  margin-bottom: 1rem;
  flex-grow: 1;
}

.scheme-meta-box {
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: 14px;
  padding: 10px 14px;
  margin-bottom: 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}

.scheme-meta-item small {
  display: block;
  font-size: 0.7rem;
  color: #64748B;
  text-transform: uppercase;
  font-weight: 600;
}

.scheme-meta-item span {
  font-family: var(--font-en);
  font-weight: 700;
  font-size: 0.95rem;
}

.btn-apply-scheme {
  background: linear-gradient(135deg, #D8232A 0%, #B91C22 100%);
  color: #FFFFFF !important;
  font-family: var(--font-ml);
  font-weight: 600;
  font-size: 0.925rem;
  padding: 10px 20px;
  border-radius: 50px;
  border: none;
  box-shadow: 0 4px 12px rgba(216, 35, 42, 0.22);
  transition: all 0.25s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-decoration: none;
}

.btn-apply-scheme:hover {
  background: linear-gradient(135deg, #B91C22 0%, #991B1B 100%);
  box-shadow: 0 6px 18px rgba(216, 35, 42, 0.35);
  transform: translateY(-1px);
  color: #FFFFFF !important;
}

.btn-apply-scheme i {
  transition: transform 0.2s ease;
}

.btn-apply-scheme:hover i {
  transform: translateX(4px);
}

/* ==========================================================================
   Modern Graphic Elements for Landing Page (Metrics, Steps, Trust Features)
   ========================================================================== */
.metric-graphic-box {
  width: 58px;
  height: 58px;
  border-radius: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  position: relative;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.metric-card:hover .metric-graphic-box {
  transform: scale(1.1) rotate(-4deg);
}

.metric-graphic-box svg {
  width: 32px;
  height: 32px;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.15));
}

/* 4-Step Citizen Process Roadmap */
.step-card {
  background: var(--surface-card);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-xl);
  padding: 32px 24px;
  height: 100%;
  position: relative;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.step-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 30px -10px rgba(15, 23, 42, 0.1);
  border-color: #CBD5E1;
}

.step-number-tag {
  position: absolute;
  top: 18px;
  right: 20px;
  font-family: var(--font-en);
  font-size: 1.25rem;
  font-weight: 800;
  color: #E2E8F0;
  line-height: 1;
  transition: color 0.3s ease;
}

.step-card:hover .step-number-tag {
  color: var(--primary-red);
}

.step-graphic-box {
  width: 68px;
  height: 68px;
  border-radius: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.step-card:hover .step-graphic-box {
  transform: scale(1.08) rotate(3deg);
}

.step-graphic-box svg {
  width: 36px;
  height: 36px;
  filter: drop-shadow(0 2px 5px rgba(0, 0, 0, 0.18));
}

/* Feature Trust Strip ("Why Unnathi") */
.feature-trust-card {
  background: #FFFFFF;
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-lg);
  padding: 24px 20px;
  height: 100%;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.feature-trust-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 25px -8px rgba(15, 23, 42, 0.08);
  border-color: #CBD5E1;
}

.feature-graphic-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  transition: transform 0.3s ease;
}

.feature-trust-card:hover .feature-graphic-icon {
  transform: scale(1.1);
}

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

/* Dual Portals Gateway Modern Details */
.portal-checklist {
  list-style: none;
  padding: 0;
  margin: 0 0 28px 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.portal-checklist li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: #E2E8F0;
}

.portal-check-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.18);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  color: #FFFFFF;
  flex-shrink: 0;
}

/* Pulsing Live Dot */
.live-pulse-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background-color: #EF4444;
  display: inline-block;
  box-shadow: 0 0 0 rgba(239, 68, 68, 0.7);
  animation: pulse-red 1.8s infinite;
}

@keyframes pulse-red {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(239, 68, 68, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(239, 68, 68, 0); }
}

/* ==========================================================================
   Official Login Portal Styles
   ========================================================================== */
.official-login-section {
  min-height: calc(100vh - 150px);
  background: radial-gradient(circle at 10% 20%, rgba(15, 23, 42, 0.04) 0%, transparent 45%),
              radial-gradient(circle at 90% 80%, rgba(216, 35, 42, 0.04) 0%, transparent 45%),
              #F8FAFC;
  padding: 45px 0 65px 0;
}

.official-trust-badge {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: var(--radius-lg);
  padding: 16px;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.04);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.official-trust-badge:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(15, 23, 42, 0.08);
}

.official-trust-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.15rem;
}

.captcha-badge-box {
  background: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
  color: #F59E0B;
  font-family: var(--font-mono, monospace);
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: 5px;
  padding: 8px 18px;
  border-radius: 8px;
  user-select: none;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.5), 0 2px 6px rgba(0, 0, 0, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.3);
  text-shadow: 0 0 8px rgba(245, 158, 11, 0.4);
  line-height: 1.2;
}

.btn-official-submit {
  background: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
  color: #FFFFFF !important;
  border: none;
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.28);
  transition: all var(--transition-fast);
}

.btn-official-submit:hover {
  background: linear-gradient(135deg, #1E293B 0%, #334155 100%);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(15, 23, 42, 0.38);
}