@media only screen and (max-width: 500px) {
    /* General body and layout adjustments */
    .content-container {
        width: 100%;
        height: auto;
    }

    .content-header {
        width: 100%;
        height: 70px;
        background: linear-gradient(to right, #38097a, #745ebf, #410d94);
        display: flex;
        position: fixed;
        z-index: 1000;
        justify-content: space-between;
        padding: 0 15px;
        top: 0;
        align-items: center;
    }

    .content-header h4 {
        margin: 0;
        padding: 0;
        font-size: 16px;
    }

    .header-left .imgs {
        width: 120px;
        height: 40px;
        top: 15px;
    }

    .header-right a {
        font-size: 12px;
        padding: 8px 12px;
    }

    .content {
        margin-top: 75px;
        width: 100%;
        height: auto;
        padding: 15px;
    }

    .container {
        width: 100%;
        padding: 0 10px;
    }

    .container .image {
        width: 100px;
        height: 100px;
        top: 30px;
    }

    .invest h1, .text h1 {
        font-size: 20px;
        text-align: center;
        left: 0;
        top: 0;
    }

    .container button {
        padding: 8px 20px;
        font-size: 16px;
        left: 0;
        width: 100%;
        max-width: 200px;
        margin: 20px auto;
        display: block;
    }

    .three img {
        width: 100%;
        height: auto;
        top: 50px;
    }

    .problems-container {
        width: 100%;
        padding: 50px 10px;
        height: auto;
    }

    .problems-h1 {
        font-size: 28px;
    }

    .problems-row {
        width: 100%;
        height: auto;
        margin-bottom: 20px;
    }

    .problems-row h1 {
        font-size: 18px;
    }

    .popup-content {
        width: 90%;
        padding: 15px;
    }

    .testimonial {
        width: 100%;
        height: auto;
        margin: 20px 0;
        padding: 15px;
    }

    .contact-form {
        width: 100%;
        padding: 20px;
    }

    .app-download {
        width: 100%;
        padding: 30px 10px;
    }

    .app-right h1 {
        font-size: 18px;
        width: 100%;
        text-align: center;
    }

    .app-right p {
        font-size: 14px;
        width: 100%;
        text-align: center;
    }

    .footer-container {
        width: 100%;
        height: auto;
        padding: 20px;
    }

    .footer-left,
    .footer-right {
        width: 100%;
        text-align: center;
    }
}