#sec05 section {
    background: #284b3f;
    padding: 7vw 0 0;
}

#sec01 .application_area .button_area {
    display: flex;
    justify-content: space-evenly;
    margin-top: 1em;
    width: 41%;
    flex-flow: column;
    /* height: 20px; */
}

#sec01 .application_area .button_area a {
    padding: 0 0.8em;
}

#sec01 .banner-marg {
    margin: auto;
}

#sec01 td.t-left {
    width: 40%;
}

#sec01 td.t-right {
    width: 60%;
}

#sec05 .text_area p.Lead-title {
    padding-top: 10px;
    font-size: 20px;
    color: #e0c26a;
}

#sec05 .text_area p.Lead-text {
    padding-left: 10px;
    font-size: 20px;
    color: #e0c26a;
}

#sec05 .text_area p.sub-text {
    padding-top: 10px;
}

#sec05 .text_area p.sub-button {
    padding-top: 10px;
    text-align: center;
}

#sec05 a:hover,
#sec07 a:hover {
    filter: brightness(150%);
}

#sec05 button,
#sec07 button {
    width: 90%;
    max-width: 690px;
    padding: 0.8em;
    background: #717171;
    font-size: 1.49em;
    border-radius: 3px;
    text-align: center;
}

#sec08 h3::before,
#sec08 h3::after {
    content: "";
    display: inline-block;
    width: 1.2em;
    height: 1px;
    background: #e0c26a;
    margin: auto 1.6em;
}

#sec05 h3,
#sec06 h3,
#sec07 h3,
#sec08 h3 {
    font-size: 1.8em;
    color: #e0c26a;
    font-weight: 500;
    display: flex;
    align-items: center;
    justify-content: center;
    letter-spacing: 0.15em;
}

#sec07 .sponsors {
    max-width: 650px;
}

#sec07 .sponsors a {
    font-size: larger;
    border: solid 3px;
    border-radius: 2px;
    padding: .2em;
    display: inline-block;
    width: 100%;
}

#sec07 .sponsors a:hover {
    filter: opacity(80%);
    background: #fff;
    color: #4d4d4d;
}

#sec07 .contents-box {
    max-width: 530px;
    margin: 0 auto;
}

#sec07 .contents-box p {
    text-align: left;
}

#sec08 .contents {
    max-width: 680px;
    margin: 0 auto;
}

#sec08 .backgroud-image {
    background-image: url(../image/image_08.jpg);
    height: calc(147vw * 0.19609375);
    width: 100vw;
    max-height: 395px;
    background-size: cover;
    background-position: top center;
}

#sec08 h3>span {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    width: 15em;
    justify-content: center;
    align-items: center;
    text-align: center;
}

#sec07 .mb-br-2,
#sec08 .mb-br,
#sec08 .mb-br-2 {
    display: none;
}

#sec07 .text-area {
    max-width: 615px;
}

#sec08 .text-area {
    max-width: 615px;
}

#sec08 .col-auto.headline {
    width: 4.5em;
}

@media screen and (max-width: 1000px) {
    #sec01 .application_area.btn_area_5>div {
        width: 80%;
    }

    #sec01 .application_area.btn_area_5 .button_area {
        flex-direction: column;
        width: 30em;
    }

    #sec01 .application_area.btn_area_5 .button_area a {
        writing-mode: initial;
        font-size: 1.2em;
        width: 100%;
        height: 2.5em;
        margin: 0 0 1em;
        flex-direction: column;
    }

    #sec01 .application_area .button_area a.closed>span {
        margin: 0;
    }

    #sec01 .application_area .button_area a.closed>span+span.closed_text {
        margin: 0;
    }


}

@media screen and (min-width:768px) {
    #sec01 .application_area.btn_area_5 .button_area {
        text-align: center;
    }
}

@media screen and (max-width:767px) {
    #sec08 .mb-br {
        display: block;
    }

    #sec08 span.mb-indent {
        padding-left: 1em;
        display: inline-block;
    }

    #sec01 .banner-marg {
        margin: auto;
        text-align: left;
    }
}

@media screen and (max-width:500px) {
    #sec07 .sponsors {
        max-width: 95%;
    }

}

@media screen and (max-width:400px) {
    #sec01 .application_area.btn_area_5>div {
        width: 95%;
    }

    #sec07 .mb-br-2,
    #sec08 .mb-br-2 {
        display: block;
    }

    div.section_box#sec08 .text-area>p {
        margin-right: 0.2em;
        margin-left: 0.2em;
        max-width: 99%;
    }
}