@media(min-width: 2000px) {
    .hero_container {
        position: relative;
        height: 50vh;
        background: linear-gradient( rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7) ), url('/images/COVID19/covid-19-background-lg.jpg') center no-repeat;
        background-size: cover;
    }

        .hero_container .hero_text {
            position: absolute;
            top: 50%;
            left: 50%;
            margin-right: -50%;
            transform: translate(-50%, -50%);
        }

            .hero_container .hero_text h1 {
                color: #03aeda;
                font-size: 55px;
                font-family: Pirulen;
            }

    .cv_desc {
        padding: 40px 0;
    }

        .cv_desc h2 {
            font-family: Pirulen;
            font-size: 27px;
            line-height: 2;
        }

    .cv_img {
        width: 500px;
    }

    .cv_img_set img {
        display: inline-block;
        width: 200px;
    }

    .cv_sub_desc {
        padding: 10px 0;
    }

        .cv_sub_desc h3 {
            line-height: 1.5;
            font-size: 27px;
        }
}

@media (min-width:1700px) and (max-width: 1999px) {
    .hero_container {
        position: relative;
        height: 500px;
        background: linear-gradient( rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7) ), url('/images/COVID19/covid-19-background-lg.jpg') center no-repeat;
        background-size: cover;
    }

        .hero_container .hero_text {
            position: absolute;
            top: 50%;
            left: 50%;
            margin-right: -50%;
            transform: translate(-50%, -50%);
            margin: auto;
        }

            .hero_container .hero_text h1 {
                color: #03aeda;
                font-size: 55px;
                font-family: Pirulen;
            }

    .cv_desc {
        padding: 40px 0;
    }

        .cv_desc h2 {
            font-family: Pirulen;
            font-size: 25px;
            line-height: 1.5;
        }

    .cv_img {
        width: 500px;
    }

    .cv_img_set img {
        display: inline-block;
        width: 200px;
    }

    .cv_sub_desc {
        padding: 10px 0;
    }

        .cv_sub_desc h3 {
            line-height: 1.5;
            font-size: 27px;
        }
}

@media (min-width:1400px) and (max-width: 1699px) {
    .hero_container {
        position: relative;
        height: 50vh;
        background: linear-gradient( rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7) ), url('/images/COVID19/covid-19-background-lg.jpg') center no-repeat;
        background-size: cover;
    }

        .hero_container .hero_text {
            position: absolute;
            top: 50%;
            left: 50%;
            margin-right: -50%;
            transform: translate(-50%, -50%);
        }

            .hero_container .hero_text h1 {
                color: #03aeda;
                font-size: 50px;
                font-family: Pirulen;
            }

    .cv_desc {
        padding: 10px 0;
    }

        .cv_desc h2 {
            font-family: Pirulen;
            font-size: 23px;
            line-height: 1.5;
        }

    .cv_img {
        width: 500px;
    }

    .cv_img_set img {
        display: inline-block;
        width: 200px;
        padding: 0 10px;
    }

    .cv_sub_desc {
        padding: 10px 0;
    }

        .cv_sub_desc h3 {
            line-height: 1.5;
            font-size: 25px;
        }
}

@media (min-width:1100px) and (max-width: 1399px) {
    .hero_container {
        position: relative;
        height: 50vh;
        background: linear-gradient( rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7) ), url('/images/COVID19/covid-19-background-lg.jpg') center no-repeat;
        background-size: cover;
    }

        .hero_container .hero_text {
            position: absolute;
            top: 50%;
            left: 50%;
            margin-right: -50%;
            transform: translate(-50%, -50%);
        }

            .hero_container .hero_text h1 {
                color: #03aeda;
                font-size: 40px;
                font-family: Pirulen;
            }

    .cv_desc {
        padding: 10px 0;
    }

        .cv_desc h2 {
            font-family: Pirulen;
            font-size: 21px;
            line-height: 1.5;
        }

    .cv_img {
        width: 500px;
    }

    .cv_img_set img {
        display: inline-block;
        width: 175px;
        padding: 0 10px;
    }

    .cv_sub_desc {
        padding: 10px 0;
    }

        .cv_sub_desc h3 {
            line-height: 1.5;
            font-size: 22px;
        }
}

@media (min-width:768px) and (max-width: 1099px) {
    .hero_container {
        position: relative;
        height: 50vh;
        background: linear-gradient( rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7) ), url('/images/COVID19/covid-19-background-lg.jpg') center no-repeat;
        background-size: cover;
    }

        .hero_container .hero_text {
            position: absolute;
            top: 50%;
            left: 50%;
            margin-right: -50%;
            transform: translate(-50%, -50%);
        }

            .hero_container .hero_text h1 {
                color: #03aeda;
                font-size: 35px;
                font-family: Pirulen;
            }

    .cv_desc {
        padding: 10px 0;
    }

        .cv_desc h2 {
            font-family: Pirulen;
            font-size: 22px;
            line-height: 2;
        }

    .cv_img {
        width: 400px;
    }

    .cv_img_set img {
        display: inline-block;
        width: 175px;
        padding: 0 10px;
    }

    .cv_sub_desc {
        padding: 10px 0;
    }

        .cv_sub_desc h3 {
            line-height: 1.5;
            font-size: 20px;
        }
}

@media (max-width:768px) {
    .hero_container {
        position: relative;
        height: 50vh;
        background: linear-gradient( rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7) ), url('/images/COVID19/covid-19-background-lg.jpg') center no-repeat;
        background-size: cover;
    }

        .hero_container .hero_text {
            position: absolute;
            top: 50%;
            left: 50%;
            margin-right: -50%;
            transform: translate(-50%, -50%);
        }

            .hero_container .hero_text h1 {
                color: #03aeda;
                font-size: 30px;
                font-family: Pirulen;
            }

    .cv_desc {
        padding: 10px 0;
    }

        .cv_desc h2 {
            font-family: Pirulen;
            font-size: 15px;
            line-height: 1.5;
        }

    .cv_img {
        width: 300px;
    }

    .cv_img_set img {
        display: inline-block;
        width: 125px;
        padding: 0 10px;
    }

    .cv_sub_desc {
        padding: 10px 0;
    }

        .cv_sub_desc h3 {
            line-height: 1.5;
            font-size: 18px;
        }
}

h3.cv_desc {
    font-family: Pirulen;
    font-size: 1.5rem;
}
.hero_container a {
    background-color: transparent;
    border: solid 1px #fff;
    padding: 7px 30px;
    color: #fff;
    text-decoration: none;
    font-size: 20px;
    border-radius: 5px;
}
.hero_container > .hero_text a:hover {
    background-color: #fff;
    color: black;
}