:root {
            --primary: #2c6da3;
            --secondary: #4a90c9;
            --accent: #1d4e79;
            --light: #f8f9fa;
            --dark: #343a40;
        }
        
        /* body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background-color: #f5f7fa;
            height: 100vh;
            /* overflow: hidden;
            position: relative;
        } */

        body {
          margin: 0;
          font-family: Nunito, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
          font-size: 1rem;
          font-weight: 400;
          line-height: 1.5;
          color: #858796;
          text-align: left;
          background-color: #f5f7fa
      }

       /* New Addition Start*/
           .faq-header-card {
        background: #fff;
        border-radius: 18px;
        box-shadow: 0 6px 24px rgba(55, 119, 188, 0.10);
        border: 1.5px solid #e0e7ff;
        padding: 38px 22px 18px 22px;
        margin-bottom: 18px;
        margin-top: 24px;
    }
    .faq-header-card h1 {
        color: #3777bc;
        font-weight: 700;
        margin-bottom: 0;
    }
    @media (max-width: 991px) {
    .container-fluid {
        flex-direction: column !important;
        gap: 24px 0 !important;
    }
    .col-lg-8,
    .content-sidebar {
        max-width: 100% !important;
        width: 100% !important;
        padding-right: 0 !important;
        min-width: 0 !important;
    }
}

@media (max-width: 600px) {
    .about-content,
    .faq-header-card {
        padding: 18px 8px 15px 8px !important;
        margin-top: 12px;
    }
    .about-content h1,
    .about-content h4 {
        font-size: 1.35rem;
    }
    .fields input,
    .fields textarea {
        font-size: 1rem !important;
    }
    .btn.btn-primary {
        font-size: 1rem;
        padding: 10px 0;
    }
    .recaptcha-container {
        margin-bottom: 12px;
    }
}
    
    /* New Addition End*/
        .navbar {
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
            z-index: 1030;
        }
        
        .navbar-brand {
            font-weight: 700;
            font-size: 1.5rem;
        }
        
        .navbar-brand span.sci {
            color: var(--primary);
        }
        
        .navbar-brand span.net {
            color: var(--secondary);
        }
        
        .logo-icon {
            width: 40px;
            height: 40px;
            margin-right: 10px;
            background-color: var(--primary);
            border-radius: 50%;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-weight: bold;
        }
        
        .hero {
            background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
            color: white;
            padding: 5rem 0;
            margin-bottom: 2rem;
        }
        
        .hero h1 {
            font-weight: 700;
            font-size: 3rem;
            margin-bottom: 1.5rem;
        }
        
        .hero p {
            font-size: 1.2rem;
            opacity: 0.9;
        }
        
        /* Enhanced search container */
        .search-container {
            background-color: white;
            border-radius: 15px;
            padding: 2.5rem;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
            margin-top: -3rem;
            position: relative;
            z-index: 10;
            border: 2px solid rgba(44, 109, 163, 0.1);
        }
        
        .search-box {
            position: relative;
        }
        
        .search-box .form-control {
            padding: 0.75rem 60px 0.75rem 1.5rem;
            height: 60px;
            border-radius: 30px;
            font-size: 1.2rem;
            border: 2px solid var(--primary);
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
            transition: all 0.3s ease;
        }
        
        .search-box .form-control:focus {
            box-shadow: 0 4px 20px rgba(44, 109, 163, 0.2);
            border-color: var(--secondary);
        }
        
        .search-box .btn {
            position: absolute;
            right: 5px;
            top: 5px;
            border-radius: 50%;
            width: 50px;
            height: 50px;
            padding: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
        }
        
        .search-title {
            color: var(--primary);
            font-weight: 600;
            margin-bottom: 1.5rem;
        }
        
        .data-option {
            margin-top: 1.5rem;
        }
        
        .data-option .form-check {
            display: inline-block;
            margin-right: 1.5rem;
        }
        
        .data-option .form-check-input:checked {
            background-color: var(--primary);
            border-color: var(--primary);
        }

        .main-content {
            margin-left: 70px;
            transition: margin-left 0.3s ease;
            padding-bottom: 60px; /* Space for footer */
            position: relative;
            /* display: flex; */
        }
        
        .sidebar:not(.toggled) + .main-content {
            margin-left: 280px;
        }
        .content-main {
            width: 80%;
            padding-right: 2rem;
        }
        
        .content-sidebar {
            width: 20%;
            position: sticky;
            top: 100px; /* Positioned below navbar */
            align-self: flex-start;
        }
        .ad-section {
            background-color: white;
            border-radius: 10px;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
            padding: 1.5rem;
            margin-bottom: 2rem;
        }

        .ad-section h4 {
            background-color: var(--dark);
            color: white;
            text-align: center;
            padding: 0.75rem;
            margin: -1.5rem -1.5rem 1rem;
            border-radius: 10px 10px 0 0;
        }
        
        .ad-section p {
            font-size: 0.9rem;
            line-height: 1.5;
        }
        
        .ad-flag {
            display: flex;
            align-items: center;
            margin-bottom: 0.5rem;
        }
        
        .ad-flag i {
            color: #d12727;
            margin-right: 0.5rem;
        }
        
        footer {
            position: fixed;
            bottom: 0;
            width: 100%;
            background-color: var(--dark);
            color: rgba(255, 255, 255, 0.7);
            padding: 0.75rem 0;
            text-align: center;
            font-size: 0.9rem;
            z-index: 1020;
        }
        
        /* Side Menu Styles - Fixed positioning issues */
        .side-menu-trigger {
            position: fixed;
            left: 0;
            top: 50%;
            transform: translateY(-50%);
            width: 40px;
            height: 100px;
            background-color: var(--primary);
            border-radius: 0 5px 5px 0;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            cursor: pointer;
            z-index: 1025;
            transition: left 0.3s ease;
        }
        
        .side-menu {
            position: fixed;
            left: 0px;
            top: 0;
            width: 70px;
            height: 100%;
            background-color: white;
            box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);
            z-index: 1025;
            transition: left 0.3s ease, width 0.3s ease;
            padding: 0;
            overflow-y: auto;
            display: flex;
            flex-direction: column;
        }
        
        .side-menu-content {
            padding-top: 70px; /* Added padding to ensure first item is visible below navbar */
            flex-grow: 1;
            display: flex;
            flex-direction: column;
        }
        
        .side-menu-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 1rem;
            padding: 0 1rem 1rem;
            border-bottom: 1px solid #eee;
        }
        
        .side-menu-close {
            background: none;
            border: none;
            font-size: 1.5rem;
            color: var(--dark);
            cursor: pointer;
        }
        
        .side-menu-nav {
            list-style: none;
            padding: 0;
            margin: 0;
            flex-grow: 1;
        }
        
        .side-menu-nav li {
            margin-bottom: 0.25rem;
        }
        
        .side-menu-nav a {
            display: flex;
            align-items: center;
            padding: 0.75rem 1rem;
            color: var(--dark);
            text-decoration: none;
            transition: background-color 0.3s ease;
            white-space: nowrap;
        }
        
        .side-menu-nav a:hover, 
        .side-menu-nav a.active {
            background-color: var(--light);
            color: var(--primary);
        }
        
        .side-menu-nav a i {
            width: 50px;
            font-size: 1.2rem;
            text-align: center;
        }
        
        .side-menu-nav a span {
            opacity: 0;
            transform: translateX(-10px);
            transition: opacity 0.3s ease, transform 0.3s ease;
        }
        
        .side-menu-divider {
            height: 1px;
            background-color: #eee;
            margin: 1rem 0;
        }
        
        /* Social media section - consolidated for collapsed state */
        .side-menu-social {
            padding: 1rem;
            border-top: 1px solid #eee;
            display: flex;
            justify-content: center;
            transition: all 0.3s ease;
        }
        
        .side-menu-social-expanded {
            display: none;
            justify-content: center;
            gap: 0.5rem;
        }
        
        .side-menu-social-collapsed {
            display: flex;
            justify-content: center;
        }
        
        .side-menu-social a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background-color: var(--light);
            color: var(--primary);
            margin: 0 0.25rem;
            transition: background-color 0.3s ease, color 0.3s ease;
        }
        
        .side-menu-social a:hover {
            background-color: var(--primary);
            color: white;
        }
        
        /* Icon-only state (default) */
        .side-menu-container .side-menu {
            width: 70px;
        }
        
        .main-content {
            margin-left: 70px; /* Default margin when sidebar is collapsed */
            transition: margin-left 0.3s ease;
        }
        
        .side-menu:hover + .main-content {
            margin-left: 280px; /* Push content when sidebar expands */
        }
        .side-menu-container .side-menu-header h5,
        .side-menu-container .side-menu-close {
            display: none;
        }
        
        /* Hover functionality - expanded state */
        .side-menu-container:hover .side-menu,
        .side-menu:hover {
            left: 0;
            width: 280px;
        }
        
        .side-menu-container:hover .side-menu-header h5,
        .side-menu:hover .side-menu-header h5,
        .side-menu-container:hover .side-menu-close,
        .side-menu:hover .side-menu-close {
            display: block;
        }
        
        .side-menu-container:hover .side-menu-nav a span,
        .side-menu:hover .side-menu-nav a span {
            opacity: 1;
            transform: translateX(0);
        }
        
        .side-menu-container:hover .side-menu-trigger {
            left: 280px;
        }
        
        .side-menu-container:hover .side-menu-social-collapsed,
        .side-menu:hover .side-menu-social-collapsed {
            display: none;
        }
        
        .side-menu-container:hover .side-menu-social-expanded,
        .side-menu:hover .side-menu-social-expanded {
            display: flex;
        }
        
        /* Initial state - only show icons */
        .side-menu {
            left: 0;
            width: 70px;
        }
        
        @media (max-width: 768px) {
            .hero {
                padding: 3rem 0;
            }
            
            .hero h1 {
                font-size: 2.2rem;
            }
            
            .search-container {
                margin-top: -2rem;
                padding: 1.5rem;
            }
            
            .search-box .form-control {
                height: 50px;
                font-size: 1rem;
            }
        }


        .faq-container {
          border: 1px solid #ccc;
          border-radius: 5px;
          padding: 15px;
        }
        
        .faq-item {
          border-bottom: 1px solid #ddd;
          padding: 10px 0;
        }
        
        .faq-item:last-child {
          border-bottom: none;
        }
        
        .faq-question {
          font-weight: bold;
          cursor: pointer;
          margin-bottom: 5px;
          padding: 10px;
          background-color: #f8f9fa;
          border-radius: 4px;
          display: flex;
          justify-content: space-between;
          align-items: center;
          transition: background-color 0.3s ease;
        }
        
        .faq-question:hover {
          background-color: #e9ecef;
        }
        
        .faq-answer {
          max-height: 0;
          overflow: hidden;
          transition: max-height 0.6s ease, padding 0.3s ease;
          background-color: #f1f1f1;
          padding: 0 10px;
          border-radius: 4px;
          margin-top: 5px;
        }
        
        .faq-answer.show {
          padding: 10px 10px;
        }
        
        .faq-arrow {
          font-size: 16px;
          transition: transform 0.3s ease;
        }
        
        /* Rotate arrow when answer is shown */
        .faq-question.open .faq-arrow {
          transform: rotate(180deg);
        }
        
        /* Advertisement Sidebar */
        .advertisement {
          background-color: #e9ecef;
          padding: 15px;
          border: 1px solid #ccc;
          text-align: center;
          margin-top: 20px; 
        }
        
        .advertisement h6 {
          background-color: #212529;
          color: #fff;
          padding: 10px;
          margin-top: 0;
          margin-bottom: 10px;
          border-radius: 4px;
        }