@font-face {
        font-family: biodata-font-final;
        src: url('./font/biodata-font-final.ttf');
    }

    @font-face {
        font-family: biodata-font-final;
        src: url('../font/biodata-font-final.ttf');
    }

    /* Reset and base styles */
    * {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
        Xfont-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
        font-family: biodata-font-final;
    }

    :root {
        --primary-color: #00a7e1;
        --primary-hover: #0088c7;
        --text-color: #2d2d2d;
        --light-gray: #f8f9fa;
        --medium-gray: #e9ecef;
        --dark-gray: #6c757d;
        --white: #ffffff;
        --shadow: 0 2px 8px rgba(15, 166, 235, 0.9);
        --transition: all 0.2s ease;
    }

    body {
        Xbackground-color: var(--light-gray);
        Xcolor: var(--text-color);
    }

    /* Header styles */
    .header {
        background-color: var(--white);
        box-shadow: var(--shadow);
        position: sticky;
        top: 0;
        z-index: 1000;
        padding: 12px 0;
    }

    .nav-container {
        max-width: 1280px;
        margin: 0 auto;
        padding: 0 24px;
        display: flex;
        align-items: center;
    }

    /* Logo */
    .logo {
        max-width: 270px;
        height: auto;
        border: 0;
        line-height: 100%;
        outline: none;
        text-decoration: none;
    }

    /* Main navigation - now left-aligned */
    .nav-menu {
        display: flex;
        list-style: none;
        align-items: center;
        margin-right: auto;
        /* Pushes other items to the right */
    }

    .nav-item {
        position: relative;
        margin: 0 8px;
    }

    .nav-link {
        color: var(--text-color);
        text-decoration: none;
        font-weight: 500;
        font-size: 15px;
        padding: 8px 12px;
        border-radius: 2px;
        transition: var(--transition);
        display: flex;
        align-items: center;
    }

    .nav-link:hover {
        color: var(--primary-color);
        background-color: rgba(0, 167, 225, 0.08);
    }

    .nav-link.active {
        color: var(--primary-color);
        font-weight: 600;
    }

    .dropdown-icon {
        font-size: 12px;
        margin-left: 6px;
        transition: var(--transition);
    }

    .nav-item:hover .dropdown-icon {
        transform: rotate(180deg);
    }

    /* Dropdown menu */
    .dropdown-menu {
        position: absolute;
        left: 0;
        top: 100%;
        background-color: var(--white);
        width: 240px;
        list-style: none;
        box-shadow: var(--shadow);
        border-radius: 0px;
        padding: 0px 0;
        opacity: 0;
        visibility: hidden;
        transform: translateY(8px);
        transition: var(--transition);
        z-index: 999;
    }

    .nav-item:hover .dropdown-menu {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }

    .dropdown-menu li {
        padding: 0;
        border-bottom: 1px solid #e2e2e2;
    }

    .dropdown-menu li a {
        color: var(--text-color);
        text-decoration: none;
        font-size: 14px;
        padding: 10px 20px;
        display: block;
        transition: var(--transition);
    }

    .dropdown-menu li a:hover {
        background-color: var(--medium-gray);
        color: var(--primary-color);
    }

    .dropdown-divider {
        height: 1px;
        background-color: var(--medium-gray);
        margin: 8px 0;
    }

    /* Right side actions */
    .nav-actions {
        display: flex;
        align-items: center;
        gap: 12px;
        margin-left: 20px;
    }

    .btn {
        padding: 8px 16px;
        border-radius: 2px;
        font-weight: 500;
        font-size: 15px;
        cursor: pointer;
        transition: var(--transition);
        text-decoration: none;
        display: flex;
        align-items: center;
        gap: 6px;
    }

    .btn-outline {
        border: 1px solid var(--dark-gray);
        color: var(--text-color);
        background-color: transparent;
    }

    .btn-outline:hover {
        border-color: var(--primary-color);
        color: var(--primary-color);
    }

    .btn-primary {
        background-color: var(--primary-color);
        color: var(--white);
        border: none;
    }

    .btn-primary:hover {
        background-color: var(--primary-hover);
    }

    /* Mobile menu toggle */
    .mobile-toggle {
        display: none;
        cursor: pointer;
        padding: 8px;
        border-radius: 6px;
        background: none;
        border: none;
        font-size: 20px;
        color: var(--text-color);
        margin-left: 20px;
    }

    .mobile-toggle:hover {
        background-color: var(--medium-gray);
    }

    /* Responsive styles */
    @media (max-width: 1024px) {
        .nav-menu {
            position: fixed;
            left: -100%;
            top: 70px;
            flex-direction: column;
            background-color: var(--white);
            width: 280px;
            height: calc(100vh - 120px);
            padding: 20px;
            box-shadow: var(--shadow);
            transition: var(--transition);
            align-items: flex-start;
            overflow-y: auto;
            z-index: 999;
        }

        .nav-menu.active {
            left: 0;
        }

        .nav-item {
            margin: 0px 0;
            width: 100%;
        }

        .nav-link {
            padding: 12px 16px;
            width: 100%;
            justify-content: space-between;
            background-color: #79b7da;
        }

        .dropdown-menu {
            position: static;
            width: 100%;
            opacity: 1;
            visibility: visible;
            max-height: 0;
            overflow: hidden;
            box-shadow: none;
            padding: 0;
            transform: none;
            transition: max-height 0.3s ease;
            margin: 4px 0 0 0;
            border-left: 2px solid var(--primary-color);
            background-color: rgba(0, 167, 225, 0.05);
        }

        .dropdown-menu.active {
            max-height: 500px;
            padding: 0px 0;
        }

        .dropdown-menu li a {
            padding: 10px 24px;
            border-bottom: 1px solid #e2e2e2;
        }

        .mobile-toggle {
            display: block;
            order: 1;
        }

        .nav-actions {
            margin-left: auto;
        }
    }

    @media (max-width: 480px) {
        .nav-actions .btn-text {
            display: none;
        }

        .nav-actions .btn {
            padding: 8px 12px;
        }

        .nav-container {
            padding: 0 16px;
        }

        .logo {
            max-width: 180px;
            height: auto;
            border: 0;
            line-height: 100%;
            outline: none;
            text-decoration: none;
        }
    }

    /* Demo content */
    main {
        padding: 20px 24px;
        max-width: 1230px;
        margin: 2px auto;
        font-size: 18px;
        background: #fff;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
        text-align: justify;
        position: relative;
        /* Changed to relative */
    }

    @media (max-width: 480px) {
        main {
            padding: 20px 10px;
            max-width: 1230px;
            margin: 2px auto;
            background: #fff;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.0);
            text-align: justify;
            position: relative;
            /* Changed to relative */
        }
    }

    .main-data ul,
    ol {
        list-style-type: square;
        list-style-position: outside;
        /* Default - keeps bullets outside text flow */
        padding-left: 40px;
        /* Control indentation of bullet+text */
        margin-bottom: 20px;
        font-size: 16px;
    }

    .main-data ul,
    ol li {
        line-height: 23px;
        margin-bottom: 5px;
    }

    h1 {
        font-size: 24px;
        margin-bottom: 24px;
        color: var(--text-color);
        text-align: center;
    }

    h2 {
        color: #2c3e50;
        font-size: 20px;
        border-bottom: 2px solid #3498db;
        padding-top: 10px;
        padding-bottom: 3px;
        position: relative;
        padding-left: 40px;
        /* Increased space for the larger arrow */
        margin-left: 5px;
        /* Additional margin if needed */
    }

    h2::before {
        content: "\261B";
        /* ☛ (BLACK RIGHT POINTING INDEX) */
        position: absolute;
        left: 0;
        top: 50%;
        /* Vertically center */
        transform: translateY(-50%);
        /* Precise vertical alignment */
        color: #0892e4;
        font-size: 35px;
        border-right: 2px solid #3498db;
        padding-right: 5px;
        /* Increased spacing between arrow and text */
        height: 100%;
        /* Match h2 height */
        display: flex;
        align-items: center;
        /* Perfect vertical centering */
    }

    @media (max-width: 480px) {
        h2 {
            color: #2c3e50;
            font-size: 20px;
            border-bottom: 2px solid #3498db;
            padding-top: 5px;
            padding-bottom: 3px;
            position: relative;
            padding-left: 40px;
            /* Increased space for the larger arrow */
            margin-left: 5px;
            /* Additional margin if needed */
            font-size: 18px;
        }

        h2::before {
            content: "\261B";
            /* ☛ (BLACK RIGHT POINTING INDEX) */
            position: absolute;
            left: 0;
            top: 50%;
            /* Vertically center */
            transform: translateY(-50%);
            /* Precise vertical alignment */
            color: #0892e4;
            font-size: 18px;
            border-right: 2px solid #3498db;
            padding-right: 5px;
            /* Increased spacing between arrow and text */
            height: 100%;
            /* Match h2 height */
            display: flex;
            align-items: center;
            /* Perfect vertical centering */
        }
    }

    @media (max-width: 480px) {
        h1 {
            font-size: 22px;
            margin-bottom: 24px;
            color: var(--text-color);
            text-align: justify;
        }
    }

    p {
        line-height: 1.6;
        font-size: 18px;
        margin-top: 16px;
        margin-bottom: 16px;
    }

    .highlight-box {
        background-color: #fffde7;
        border-left: 5px solid #4CAF50;

        border-top: 1px solid #ffd600;
        border-bottom: 1px solid #ffd600;
        border-right: 1px solid #ffd600;

        border-radius: 0px;

        padding: 10px;
        margin: 20px 0;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    }

    .readmore-box {
        background-color: #f1f1f1;
        border-left: 5px solid red;
        padding: 10px;
        margin: 20px 0;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    }

    .readmore-box:hover {
        background-color: green;
        color: white;
    }

    .usage-card-container {
        max-width: 100%;
        margin: 0 auto;
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 10px;
        margin-bottom: 20px;
    }

    .usage-card {
        background-color: #f1f1f1;
        padding: 20px;
        border-radius: 0px;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        border-left: 5px solid #3498db;
    }

    .cta-button {
        display: inline-block;
        background-color: #e74c3c;
        color: white;
        padding: 12px 24px;
        border-radius: 5px;
        margin: 15px 0;
        font-weight: bold;
        text-decoration: none;
        transition: background-color 0.3s;
    }

    .blog-images {
        width: 100%;
        max-width: 100%;
        height: auto;
        border-radius: 2px;
    }