#navcontainer{
    max-width: 970px;
    margin: 0 auto;
    width: 100%;
}

.fs-20{
    font-size: 20px!important;
}

.container .row .h1.h1-medium {
    font-size: 3.6rem;
}
.container .row .h2.h2-medium {
    font-size: 2.8rem;
}

.h4-title{
    font-size: 2rem;
    margin-top: 30px;
    line-height: 1.4;
}

.h4-blue{
    color: #1571DA!important;
}

.bg-grey{
    background-color: #e8e8e8;
}

.main-keyvisual-seminar{
    background-image: url(/business/solution/nursing/img/opt_index_kv_pc.png);
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    /* background-color: #e8e8e8; */
    height: 528px;
    position: relative;
}


.main-keyvisual-seminar .km-keyvisual-text{
    max-width: 1220px;
    position: absolute;
    top: 50%;
    left: 15px;
    right: 0;
    transform: translateY(-50%);
    padding: 10px 30px;
    /* text-align: center; */
    color: #000;
    margin: 0 auto;
}

.main-keyvisual-seminar .km-keyvisual-text h1{
    font-size: 3.6rem;
}

.main-keyvisual-seminar .km-keyvisual-text p{
    font-size: 1.4rem;
}


.main-keyvisual .km-keyvisual-text{
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    padding: 10px 30px;
    text-align: center;
    color: #0a377a;
}

.main-keyvisual .km-keyvisual-text h1{
    font-size: 3.6rem;
}

.main-keyvisual .km-keyvisual-text p{
    font-size: 1.4rem;
}

.bg-color-section{
    background-color: #e5e3df;
}

.bg-image-section{
    background-image: url(/business/solution/nursing/img/opt_img_index_bg_002.jpg);
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
}

.bg-image-section-2{
    background-image: url(/business/solution/nursing/img/opt_img_index_bg_003.jpg);
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
}


.box-text-image{
    background-color:#e8e8e8 ;
    padding: 20px 15px;
    margin-top: 30px;
}

.box-text-image p{
    font-size: 20px!important;
    text-align: center;
    line-height: 1.4;
    margin-bottom: 15px;
}

.box-text-image p span{
    font-size: 16px;
}

figure img.bg-grey{
    padding: 10px;
}

.d-block {
    display: block !important;
}

.d-flex-center {
    display: flex;
    justify-content: center;
}

.button-link {
    display: inline-block;
    text-align: center;
    text-decoration: none;
    padding: 10px;
    font-size: 18px;
}

.button-link.btn-color-blue {
    background-color: #06c;
    color: #fff;
    border: 1px solid #06c;
}

.button-link.btn-outline-blue {
    background-color: #fff;
    color: #06c;
    border: 1px solid #06c;
}


.button-link.btn-color-blue:hover {
    background: #fff;
    color: #06c;
    border: 1px solid #06c;
}

.button-link.btn-outline-blue:hover {
    background: #06c;
    color: #fff;
    border: 1px solid #06c;
}

.btn-navs{
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    margin-top: 20px;
}

.btn-navs-inner{
    width: 350px;
}

.button-link-radius{
    display: inline-block;
    text-align: center;
    text-decoration: none;
    padding: 10px;
    font-size: 18px;
    border-radius: 50px;
}


.button-link-radius.btn-color-blue {
    background-color: #06c;
    color: #fff;
    font-weight: bold;
    border: 2px solid #06c;
}

.button-link-radius.btn-outline-blue {
    background-color: #fff;
    color: #06c;
    font-weight: bold;
    border: 2px solid #06c;
}


.button-link-radius.btn-color-blue:hover {
    background: #fff;
    color: #06c;
    border: 2px solid #06c;
}

.button-link-radius.btn-outline-blue:hover {
    background: #06c;
    color: #fff;
    border: 2px solid #06c;
}


.row-bg-grey{
    background-color: #e8e8e8;
    padding: 10px 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.row-bg-grey h4{
    width: 22%;
}

.row-bg-grey p{
    width: 78%;
}

.triangle{
    background-color: #e8e8e8;
    width: 40px;
    height: 15px;
    clip-path: polygon(50% 100%, 0 0, 100% 0);
    -webkit-clip-path: polygon(50% 100%, 0 0, 100% 0);
    -moz-clip-path: polygon(50% 100%, 0 0, 100% 0);
    margin: 20px auto;
}

.text-link{
    color: #06c;
    text-decoration: none;
}

.text-link:hover{
    text-decoration: underline;
    opacity: 0.7;
}


.p-10{
    padding: 10px;
}

p.p-largeText{
    font-size: 2.8rem!important;
    font-weight: bold;
    line-height: 1.3;
}

@media only screen and (max-width: 1180px){
    .row-bg-grey{
        gap: 15px;
    }

    .row-bg-grey h4{
        width: 28%;
        text-wrap: nowrap;
    }

    .row-bg-grey p{
        width: 72%;
    }
}


@media only screen and (max-width: 970px) and (min-width: 720px){
    #main {
        width: 970px;
    }
}

@media only screen and (min-width: 720px){
    .pcHide{
        display: none!important;
    }

    .fs-20-pc{
        font-size: 20px!important;
    }
}


@media only screen and (max-width: 719px){

    .spHide{
        display: none!important;
    }

    .btn-navs{
    display: flex;
    justify-content: center;
    gap: 5px;
}


    .main-keyvisual-seminar{
        background-image: url(/business/solution/nursing/img/opt_index_kv_sp.png);
        background-repeat: no-repeat;
        background-position: right;
        background-color: #e8e8e8;
        height: 330px;
    }

    .main-keyvisual{
        background-position: center;
    }

    .main-keyvisual .km-keyvisual-text h1, .main-keyvisual-seminar .km-keyvisual-text h1, .main-keyvisual .km-keyvisual-text p, .main-keyvisual-seminar .km-keyvisual-text h1{
        text-align: center;
    }

    .main-keyvisual-seminar .km-keyvisual-text h1{
        font-size: 3rem;
    }


    .main-keyvisual-seminar .km-keyvisual-text{
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%,-50%);
        padding: 10px 10px;
        text-align: center;
        color: #000;
        width: calc(100% - 20px);
    }

    .main-keyvisual .km-keyvisual-text{
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%,-50%);
        padding: 10px 10px;
        text-align: center;
        color: #0a377a;
        width: calc(100% - 20px);
    }

    .row-bg-grey{
        flex-direction: column;
        gap: 5px;
    }

    .row-bg-grey h4{
        width: 100%;
    }

    .row-bg-grey p{
        width: 100%;
    }

    .container .row .h1.h1-medium {
        font-size: 3.2rem;
    }

    .container .row .h2.h2-medium {
        font-size: 2.2rem;
    }

    .container .row h3.h3 {
        font-size: 2rem;
        margin-top: 25px;
    }

    .container .row .h2 {
        margin-top: 60px;
    }

    p.p-largeText{
        font-size: 2.2rem!important;
        line-height: 1.5;
    }


}


@media only screen and (max-width: 500px){

    .main-keyvisual .km-keyvisual-text h1{
        font-size: 3rem;
    }
    
    .main-keyvisual .km-keyvisual-text p{
        font-size: 1.2rem;
    }


    .main-keyvisual-seminar .km-keyvisual-text h1{
        font-size: 2.2rem;
    }
    
    .main-keyvisual-seminar .km-keyvisual-text p{
        font-size: 1.2rem;
    }

    .container .row .h1.h1-medium {
        font-size: 3.2rem;
    }

    .container .row .h2.h2-medium {
        font-size: 2.2rem;
    }

    .container .row h3.h3 {
        font-size: 1.7rem;
    }

     p.p-largeText{
        font-size: 1.8rem!important;
    }

    /* p.p-smallText{
        font-size: 14px!important;
    } */

}



#main .kv-container{
    background-color: #f2f2f2;
    width: 100%;
    height: 250px;
    display: flex;
    justify-content: center;
    align-items: center;
}

#main .kv-container .kv-container-body{
    text-align: center;
    vertical-align: middle;
    width: 970px;
    margin: auto;

}



.color-1571DA{
    color: #1571DA;
}

.medium-text{
    font-size: 1.6rem;
}

.btn-outline{
    color: #1571DA;
    border: 1px solid #1571DA;
    padding: 10px 20px;
    text-align: center;
    text-decoration: none;
    font-size: 1.8rem;
    border-radius: 5px;
    font-weight: bold;
}

.btn{
    width: 100%;
}

.hover-item:hover{
    opacity: 0.7;

}


.btn-outline:hover{
    color: #fff;
    background-color: #1571DA;
}



div.footerBacktop{
    margin: 0 auto;
}

div.footerBacktop p {
    clear: both;
    margin: 30px 0 0 0;
    text-align: right;
    font-family: 'Open Sans', 'Arial', 'メイリオ', 'Meiryo', sans-serif;
    font-size: 12px;
}


@media only screen and (max-width: 599px) {

    .box-title{
        padding: 0 5px;
    }
}

@media only screen and (max-width: 620px) {
    .main-keyvisual img{
        height: 220px;
    }

    .main-keyvisual .kv-text h1{
        font-size: 3.2rem!important;
    }

    .main-keyvisual .kv-text p{
        font-size: 1.4rem!important;
    }
}


@media only screen and (max-width:470px) and (min-width:380px) {

    .main-keyvisual .kv-text h1{
        font-size: 2.5rem!important;
    }

    .main-keyvisual .kv-text p{
        font-size: 1.3rem!important;
    }
}

@media only screen and (max-width:379px) and (min-width:350px) {

    .main-keyvisual .kv-text h1{
        font-size: 2.2rem!important;
    }

    .main-keyvisual .kv-text p{
        font-size: 1.2rem!important;
    }
}


@media only screen and (max-width:349px) and (min-width:320px) {

    .main-keyvisual .kv-text h1{
        font-size: 2rem!important;
    }

    .main-keyvisual .kv-text p{
        font-size: 1.2rem!important;
    }

    .main-keyvisual .kv-text{
        margin: 10px;
        padding: 10px;
    }
}