:root {
      --tnc-blue: #004B87;
      --tnc-dark-blue: #003366;
      --tnc-light-blue: #0072CE;
      --tnc-orange: #FF8C00;
      --tnc-orange-hover: #E07B00;
      --tnc-bg-gray: #F4F6F9;
      --tnc-text-dark: #222222;
      --tnc-link-blue: #004B87;
	  
	  --brand-primary: #004B87;
      --brand-primary-dark: #00335e;
      --brand-accent: #FF7700;
      --brand-accent-light: #FFF4E5;
      --brand-success: #10B981;
      --brand-success-light: #ECFDF5;
      --bg-neutral: #F4F6F9;
      --card-border: #E5E7EB;
      --text-main: #1F2937;
      --text-muted: #6B7280;
    }

    body {
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
      color: var(--tnc-text-dark);
      background-color: #ffffff;
      font-size: 0.9rem;
    }

    a {
      color: var(--tnc-link-blue);
      text-decoration: none;
    }

    a:hover {
      text-decoration: underline;
    }

    /* Top Utility Header */
    .top-header {
      padding: 12px 0;
      background: #fff;
    }

    .top-banner {
      background: linear-gradient(90deg, #1b639e, #134673);
      color: white;
      padding: 8px 15px;
      border-radius: 4px;
      font-size: 0.82rem;
      box-shadow: inset 0 0 5px rgba(0,0,0,0.2);
    }

    .top-banner-highlight {
      color: #ffda6a;
      font-weight: 600;
    }

    /* Navbar */
    .main-navbar {
      background-color: var(--tnc-blue);
      box-shadow: 0 3px 6px rgba(0,0,0,0.15);
    }

    .main-navbar .nav-link {
      color: #ffffff !important;
      font-weight: 600;
      font-size: 0.88rem;
      padding: 10px 14px !important;
      transition: background-color 0.2s ease;
    }

    .main-navbar .nav-link:hover,
    .main-navbar .nav-link:focus,
    .main-navbar .dropdown:hover .nav-link {
      background-color: var(--tnc-dark-blue);
    }

    .dropdown-menu {
      border-radius: 0 0 6px 6px;
      border: 1px solid rgba(0,0,0,0.1);
      box-shadow: 0 4px 12px rgba(0,0,0,0.15);
      margin-top: 0;
    }

    .dropdown-item {
      font-size: 0.85rem;
      padding: 8px 16px;
      color: var(--tnc-text-dark);
    }

    .dropdown-item:hover {
      background-color: #EBF3FA;
      color: var(--tnc-blue);
    }

    .btn-track-nav {
      background-color: var(--tnc-orange);
      color: #fff !important;
      font-weight: 700;
      border-radius: 4px;
      padding: 6px 14px !important;
      margin-left: 8px;
    }

    .btn-track-nav:hover {
      background-color: var(--tnc-orange-hover) !important;
      text-decoration: none !important;
    }

    /* Hero Section */
    .hero-container {
      background: #e9ecef;
      border-radius: 8px;
      overflow: hidden;
      box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    }

    .hero-left-panel {
      background: radial-gradient(circle at top left, #005aa7, #002d58);
      color: white;
      padding: 25px 20px;
      min-height: 220px;
      display: flex;
      flex-direction: column;
      justify-content: center;
      position: relative;
    }

    .hero-left-panel::after {
      content: "";
      position: absolute;
      right: 0;
      top: 0;
      bottom: 0;
      width: 100px;
      background: repeating-linear-gradient(45deg, rgba(255,255,255,0.03), rgba(255,255,255,0.03) 10px, transparent 10px, transparent 20px);
    }

    .hero-title {
      font-size: 1.4rem;
      font-weight: 800;
      letter-spacing: 0.5px;
      line-height: 1.2;
    }

    .hero-subtitle {
      color: #ffda6a;
      font-weight: 600;
      font-size: 0.95rem;
      margin-top: 10px;
    }

    .hero-image-panel {
      background-image: url('https://images.unsplash.com/photo-1542296332-2e4473faf563?q=80&w=1000&auto=format&fit=crop');
      background-size: cover;
      background-position: center;
      min-height: 220px;
    }

    /* Call to Action Stack */
    .cta-button-stack .btn-cta {
      display: flex;
      align-items: center;
      padding: 10px 14px;
      border-radius: 6px;
      color: white;
      font-weight: 700;
      font-size: 0.88rem;
      text-shadow: 0 1px 2px rgba(0,0,0,0.2);
      box-shadow: 0 2px 4px rgba(0,0,0,0.15);
      transition: transform 0.15s ease, box-shadow 0.15s ease;
      margin-bottom: 8px;
    }

    .cta-button-stack .btn-cta:hover {
      transform: translateY(-1px);
      box-shadow: 0 4px 8px rgba(0,0,0,0.2);
      color: white;
    }

    .btn-orange-cta {
      background: linear-gradient(180deg, #ff9d1e, #e07000);
      border: 1px solid #c96200;
    }

    .btn-blue-cta {
      background: linear-gradient(180deg, #0066b3, #003e73);
      border: 1px solid #002c52;
    }

    .cta-icon-box {
      width: 32px;
      height: 32px;
      background: rgba(255,255,255,0.2);
      border-radius: 4px;
      display: flex;
      align-items: center;
      justify-content: center;
      margin-right: 10px;
      font-size: 1.1rem;
    }

    /* Social Icons Row */
    .social-links-row a {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 26px;
      height: 26px;
      background: #2b7bb9;
      color: white;
      border-radius: 3px;
      font-size: 0.75rem;
      margin-right: 3px;
    }

    .social-links-row a:hover {
      opacity: 0.85;
      text-decoration: none;
    }

    /* Main Content Styling */
    .section-heading {
      font-size: 1rem;
      font-weight: 700;
      color: var(--tnc-blue);
      margin-bottom: 12px;
      border-bottom: 1px solid #e0e0e0;
      padding-bottom: 4px;
    }

    .services-list {
      list-style: none;
      padding-left: 0;
      margin-bottom: 0;
    }

    .services-list li {
      padding: 3px 0;
      font-size: 0.85rem;
    }

    .services-list li a {
      color: var(--tnc-link-blue);
    }

    .services-list li a::before {
      content: "• ";
      color: var(--tnc-blue);
      font-weight: bold;
    }

    .news-card {
      background: #fafafa;
      border: 1px solid #eeeeee;
      padding: 10px;
      border-radius: 4px;
      margin-bottom: 12px;
    }

    .news-date {
      font-size: 0.75rem;
      color: #777;
    }

    /* Subscribe Box */
    .subscribe-box {
      background-color: #f0f4f8;
      border: 1px solid #d0e0f0;
      padding: 12px;
      border-radius: 4px;
      margin-bottom: 20px;
    }

    /* Footer Styling */
    .footer-main {
      background-color: var(--tnc-blue);
      color: #ffffff;
      padding: 25px 0 15px 0;
      margin-top: 30px;
    }

    .footer-links-row {
      border-bottom: 1px solid rgba(255,255,255,0.2);
      padding-bottom: 12px;
      margin-bottom: 15px;
      font-size: 0.85rem;
    }

    .footer-links-row a {
      color: #ffffff;
      margin: 0 6px;
    }

    .footer-links-row a:hover {
      color: #ffda6a;
      text-decoration: underline;
    }

    .footer-contact-info {
      font-size: 0.8rem;
      color: #d1e2f3;
      line-height: 1.5;
    }

    .footer-badge {
      height: 42px;
      margin-left: 8px;
    }

    .search-input-group .form-control {
      height: 31px;
      font-size: 0.8rem;
    }

    .search-input-group .btn {
      height: 31px;
      padding: 0 10px;
      line-height: 1;
    }
    /* Sidebar Navigation */
    .sidebar-border-right {
      border-right: 1px dotted #A0B2C6;
      padding-right: 20px;
    }

    .sidebar-nav-list {
      list-style: none;
      padding-left: 0;
      margin-bottom: 25px;
    }

    .sidebar-nav-list li {
      margin-bottom: 12px;
    }

    .sidebar-nav-list a {
      font-weight: bold;
      font-size: 13px;
      color: #004B87;
      text-decoration: none;
      display: block;
      line-height: 1.35;
      transition: color 0.2s ease;
    }

    .sidebar-nav-list a:hover {
      color: var(--tnc-orange);
    }

    .sidebar-nav-list a.active {
      color: var(--tnc-orange) !important;
    }

    .dotted-divider {
      border-top: 1px dotted #A0B2C6;
      margin: 20px 0;
    }

    /* Inner Page Main Content */
    .breadcrumb-custom {
      font-size: 12px;
      color: #004B87;
    }

    .breadcrumb-custom a {
      color: #004B87;
      text-decoration: none;
    }

    .breadcrumb-custom a:hover {
      text-decoration: underline;
    }
/* Inner Page Main Content */
    .breadcrumb-custom {
      font-size: 12px;
      color: #004B87;
    }

    .breadcrumb-custom a {
      color: #004B87;
      text-decoration: none;
    }

    .breadcrumb-custom a:hover {
      text-decoration: underline;
    }

    .print-link {
      font-size: 11.5px;
      color: #004B87;
      text-decoration: none;
      font-weight: 500;
    }

    .print-link:hover {
      text-decoration: underline;
    }

    .page-main-heading {
      color: var(--tnc-blue);
      font-size: 26px;
      font-weight: 800;
      margin-top: 10px;
      margin-bottom: 22px;
      letter-spacing: -0.3px;
    }

    .history-paragraph {
      font-size: 13px;
      line-height: 1.65;
      color: #333333;
      margin-bottom: 18px;
      text-align: justify;
    }

    /* Key Statistics Cards */
    .stat-card {
      background-color: #F4F8FC;
      border: 1px solid #D0E1F0;
      border-top: 3px solid var(--tnc-blue);
      border-radius: 4px;
      padding: 14px 10px;
      text-align: center;
      height: 100%;
      transition: transform 0.2s, box-shadow 0.2s;
    }

    .stat-card:hover {
      transform: translateY(-2px);
      box-shadow: 0 4px 12px rgba(0, 75, 135, 0.12);
    }

    .stat-number {
      font-size: 22px;
      font-weight: 800;
      color: var(--tnc-orange);
      line-height: 1.1;
      margin-bottom: 4px;
    }

    .stat-label {
      font-size: 11px;
      font-weight: bold;
      color: var(--tnc-blue);
      text-transform: uppercase;
      letter-spacing: 0.3px;
    }

    /* Milestone Timeline Callout Boxes */
    .timeline-box {
      background-color: #FAFAFA;
      border-left: 4px solid var(--tnc-orange);
      border-top: 1px solid #EAEAEA;
      border-right: 1px solid #EAEAEA;
      border-bottom: 1px solid #EAEAEA;
      padding: 14px 16px;
      border-radius: 0 4px 4px 0;
      margin-bottom: 16px;
    }

    .timeline-year {
      display: inline-block;
      background-color: var(--tnc-blue);
      color: #ffffff;
      font-weight: bold;
      font-size: 11px;
      padding: 2px 8px;
      border-radius: 3px;
      margin-bottom: 6px;
    }

    .timeline-title {
      font-weight: bold;
      color: var(--tnc-blue);
      font-size: 13px;
      margin-bottom: 4px;
    }

    /* Corporate Profile Banner */
    .download-cta-banner {
      background: linear-gradient(135deg, #004B87 0%, #002B52 100%);
      color: #ffffff;
      padding: 20px 24px;
      border-radius: 4px;
      margin-top: 30px;
      box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    }
	
	.page-main-heading {
      color: var(--tnc-blue);
      font-size: 26px;
      font-weight: 800;
      margin-top: 10px;
      margin-bottom: 14px;
      letter-spacing: -0.3px;
    }

    .mission-intro-lead {
      font-size: 14px;
      font-weight: bold;
      color: #222222;
      line-height: 1.5;
      margin-bottom: 24px;
    }

    /* Classic Dotted Table View (Matching Screenshot Exact Look) */
    .values-table {
      width: 100%;
      border-collapse: collapse;
      margin-bottom: 25px;
    }

    .values-table tr {
      border-bottom: 1px dotted #B0C4DE;
    }

    .values-table tr:first-child {
      border-top: 1px dotted #B0C4DE;
    }

    .values-table td.value-key {
      font-weight: bold;
      color: #222222;
      width: 130px;
      padding: 10px 12px 10px 10px;
      vertical-align: middle;
      font-size: 13px;
    }

    .values-table td.value-desc {
      color: #333333;
      padding: 10px 10px;
      vertical-align: middle;
      font-size: 13px;
    }

    /* Enhanced Mission Cards Grid */
    .mission-card {
      background-color: #FFFFFF;
      border: 1px solid #E0E8F0;
      border-left: 4px solid var(--tnc-blue);
      border-radius: 4px;
      padding: 16px;
      height: 100%;
      transition: all 0.25s ease;
      box-shadow: 0 2px 6px rgba(0, 0, 0, 0.03);
    }

    .mission-card:hover {
      transform: translateY(-3px);
      box-shadow: 0 6px 16px rgba(0, 75, 135, 0.12);
      border-left-color: var(--tnc-orange);
    }

    .mission-icon-box {
      width: 40px;
      height: 40px;
      border-radius: 6px;
      background-color: #F0F6FB;
      color: var(--tnc-blue);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 18px;
      margin-bottom: 10px;
      transition: background-color 0.2s, color 0.2s;
    }

    .mission-card:hover .mission-icon-box {
      background-color: var(--tnc-orange);
      color: #FFFFFF;
    }

    .mission-card-title {
      font-weight: 800;
      font-size: 14px;
      color: var(--tnc-blue);
      margin-bottom: 4px;
    }

    .mission-card-desc {
      font-size: 12.5px;
      color: #444444;
      line-height: 1.45;
      margin-bottom: 0;
    }
	
	.active-link {
		color: #004B87; 
		font-size: 13px;
	}
	
	
	/* Tracking */
	.text-brand { color: var(--brand-primary) !important; }
        .text-accent { color: var(--brand-accent) !important; }
        .bg-brand { background-color: var(--brand-primary) !important; }
        .bg-accent { background-color: var(--brand-accent) !important; }

        /* Custom Card Styling */
        .tracking-card {
            background: #ffffff;
            border-radius: 14px;
            border: 1px solid var(--card-border);
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
            transition: transform 0.2s ease, box-shadow 0.2s ease;
        }

        /* Pulse Animations for Map & Badges */
        @keyframes pulse-ring {
            0% { transform: scale(0.95); opacity: 0.8; }
            50% { transform: scale(1.3); opacity: 0.2; }
            100% { transform: scale(0.95); opacity: 0.8; }
        }

        .pulse-node {
            position: relative;
        }
        .pulse-node::before {
            content: '';
            position: absolute;
            top: -4px;
            left: -4px;
            right: -4px;
            bottom: -4px;
            border-radius: 50%;
            background-color: var(--brand-accent);
            animation: pulse-ring 2s infinite ease-in-out;
            z-index: 0;
        }

        /* Stepper Visual Component */
        .stepper-wrapper {
            display: flex;
            justify-content: space-between;
            position: relative;
            margin-bottom: 1.5rem;
        }

        .stepper-wrapper::before {
            content: '';
            position: absolute;
            top: 20px;
            left: 5%;
            right: 5%;
            height: 4px;
            background-color: #E5E7EB;
            z-index: 1;
        }

        .stepper-progress-bar {
            position: absolute;
            top: 20px;
            left: 5%;
            height: 4px;
            background: linear-gradient(90deg, var(--brand-primary) 0%, var(--brand-accent) 100%);
            z-index: 2;
            transition: width 0.5s ease-in-out;
        }

        .stepper-item {
            position: relative;
            z-index: 3;
            display: flex;
            flex-direction: column;
            align-items: center;
            flex: 1;
        }

        .stepper-icon {
            width: 42px;
            height: 42px;
            border-radius: 50%;
            background: #FFFFFF;
            border: 3px solid #E5E7EB;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
            color: var(--text-muted);
            transition: all 0.3s ease;
        }

        .stepper-item.completed .stepper-icon {
            background: var(--brand-primary);
            border-color: var(--brand-primary);
            color: #ffffff;
        }

        .stepper-item.active .stepper-icon {
            background: var(--brand-accent);
            border-color: #ffffff;
            color: #ffffff;
            box-shadow: 0 0 0 4px rgba(255, 119, 0, 0.25);
        }

        .stepper-title {
            margin-top: 8px;
            font-size: 0.8rem;
            font-weight: 600;
            color: var(--text-muted);
            text-align: center;
        }

        .stepper-item.completed .stepper-title,
        .stepper-item.active .stepper-title {
            color: var(--brand-primary-dark);
        }

        /* Timeline Card Items */
        .timeline-container {
            position: relative;
            padding-left: 28px;
        }

        .timeline-container::before {
            content: '';
            position: absolute;
            left: 10px;
            top: 10px;
            bottom: 10px;
            width: 2px;
            background: #E5E7EB;
        }

        .timeline-event {
            position: relative;
            padding-bottom: 1.75rem;
        }

        .timeline-event:last-child {
            padding-bottom: 0;
        }

        .timeline-dot {
            position: absolute;
            left: -28px;
            top: 2px;
            width: 22px;
            height: 22px;
            border-radius: 50%;
            background: #ffffff;
            border: 3px solid #D1D5DB;
            z-index: 2;
        }

        .timeline-event.latest .timeline-dot {
            border-color: var(--brand-accent);
            background: var(--brand-accent);
        }

        .timeline-event.completed .timeline-dot {
            border-color: var(--brand-primary);
            background: var(--brand-primary);
        }

        /* Interactive Map Canvas Container */
        .map-canvas-container {
            background-color: #0b192c;
            border-radius: 12px;
            position: relative;
            overflow: hidden;
            min-height: 260px;
            background-image: radial-gradient(rgba(255, 255, 255, 0.1) 1px, transparent 1px);
            background-size: 20px 20px;
        }

        /* Custom Hover Effect for Copy Button */
        .btn-copy-code {
            cursor: pointer;
            transition: all 0.2s;
        }
        .btn-copy-code:hover {
            background-color: rgba(0, 75, 135, 0.08);
        }

        /* Responsive tweaks */
        @media (max-width: 768px) {
            .stepper-title {
                display: none;
            }
            .stepper-item.active .stepper-title {
                display: block;
                font-size: 0.75rem;
            }
        }