main {
    font-family: 'Noto Sans JP', sans-serif;
    padding-top: 11rem;
    background-image: url('../img/commute/background.svg');
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-size: 66rem;
    background-position: top -18.5rem right -30.7rem;
    
}

/* ヒーローエリア*/

.hero_area {
    margin-bottom: 6rem;
}
.page_title {
    color: #09112C;
    font-size: 5rem;
    font-weight: 700;
    text-align: center;
    margin-top: 10.2rem;
    margin-bottom: 11.3rem;
}

.h2_heading {
    color: #0282C1;
    font-size: 4rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 3.7rem;
    letter-spacing: 0.08rem;
}

.hero_text {
    color: #000000;
    font-size: 2.2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 4.2rem;
    line-height: 1.8;
    letter-spacing: 0.05rem;
}

/* スライドバー */
.slider_container {
    display: flex;
    flex-wrap: nowrap;
    margin-left: 3rem;
    margin-top: 5.5rem;
    overflow: hidden;
}
.slider {
    display: flex;
    flex-wrap: nowrap;
    animation:  loopAnimation 30s linear infinite;
}
.slider_img {
    width: 35rem;
    height: 50rem;
    margin-right: 3.7rem;
    border-radius: 2rem;
    overflow: hidden;
}

@keyframes loopAnimation {
    0% {
        transform:  translate(0%);
    }

    100% {
        transform: translate(-100%);
    }
    
}

.fadein {
    opacity: 0;
    transform : translate(0, 50px);
    transition : all 1500ms;
}

.fadein.scrollin{
    opacity: 1;
    transform: translate(0, 0);
}

/* 事業所一覧 */

.office_list {
    background-color: #2B4A7F;
    border: 0.1rem solid #707070;
    padding: 10rem 3rem;
}

.office_list .h2_heading {
    color: #2B4A7F;
    margin-bottom: 7rem;
}

.office_list .wrapper{
    background-color: #fff;
    border: 0.1rem solid #707070;
    padding: 4.7rem 7.1rem 4.8rem 7.4rem;
    border-radius: 1rem;
}

.offce_heading {
    color: #09112C;
    font-size: 2.5rem;
    font-weight: 700;
    margin-left: 2.5rem;
    margin-bottom: 1.4rem;
    letter-spacing: 0.05rem;
    position:relative;
}

.offce_heading::before {
    display: inline-block;
    height: 3.6rem;
    width: 1rem;
    background-color: #2B4A7F;
    content: '';
    position: absolute;
    top: 0rem;
    left: -2.6rem;
}

.clearfix::after {
    content:'';
    display: block; 
    clear:both;
}

.float_box {
    margin-bottom: 7rem;
    position: relative;
}

.float_box:last-child {
    margin-bottom: 0;
}

.img_box {
    float: left;
    margin-bottom: 5.3rem;
    width: 47.3rem;
    height: 34rem;
    border-radius: 1rem;
    overflow: hidden;
}


.text_box {
    width: 57.8rem;
    float: right;
}

.office_text p {
    color: #09112C;
    font-size: 1.6rem;
    font-weight: 700;
    line-height: 2.25;
    letter-spacing: 0.032rem;
    margin-bottom: 1rem;
}

.btn_box {
    display: flex;
    justify-content: flex-end;
    position: absolute;
    right: 0;
    bottom: 0;
}

.btn a {
    display: block;
    font-size: 1.8rem;
    font-weight: 400;
    border-radius: 0.9rem;
    box-sizing: border-box;
}

.btn.border a {
    padding: 1rem 2rem;
    color:  #2B4A7F;
    border: 0.2rem solid #2B4A7F;
}

.btn.backcolor a {
    padding: 1.2rem 3rem 1.2rem 3.2rem;
    color: #fff;
    background-color: #2B4A7F;
    margin-left: 1.7rem;
}


/* 施設ごとの部分カラー */

.fugen .offce_heading::before {
    background-color: #4DA37A;
}

.fugen .btn.border a {
    color:  #4DA37A;
    border-color: #4DA37A;
}

.fugen .btn.backcolor a {
    background-color: #4DA37A;
}

.tasukaru .offce_heading::before {
    background-color: #74BBD1;
}

.tasukaru .btn.border a {
    color:  #74BBD1;
    border-color: #74BBD1;
}

.tasukaru .btn.backcolor a {
    background-color: #74BBD1;
}

.fugen_arima .offce_heading::before {
    background-color: #E8A26C;
}

.fugen_arima .btn.border a {
    color:  #E8A26C;
    border-color: #E8A26C;
}

.fugen_arima .btn.backcolor a {
    background-color: #E8A26C;
}


.jinen .offce_heading::before {
    background-color: #0E4C8B;
}

.jinen .btn.border a {
    color:  #0E4C8B;
    border-color: #0E4C8B;
}

.jinen .btn.backcolor a {
    background-color: #0E4C8B;
}

.sp_br {
    display: none;
}


@media (max-width: 699.98px) {

    main {
        background-image: none;
    }

    .sp_br {
        display: block;
    }

    .hero_area {
        margin-bottom: 5rem;
    }   
    .page_title {
        font-size: 3.2rem;
        margin: 3.5rem 0 6.7rem;
    }

    .h2_heading {
        font-size: 2rem;
        margin-bottom: 1.7rem;
    }

    .hero_text {
        font-size: 1rem;
        line-height: 2;
        margin-bottom: 2.2rem;
    }
    .slider_container {
        margin-top: 3.5rem;
        margin-left: 1rem;
    }

    .slider_img {
        width: 19.8rem;
        height: 28.2rem;
        margin-right: 1rem;
    }

    .office_list {
        padding: 6.7rem 1rem 8rem;
    }

    .office_list  .wrapper {
        padding: 4rem 1.3rem 4rem 1.3rem;
    }

    .office_list .h2_heading  {
        color: #2B4A7F;
        font-size: 3.2rem;
        margin-bottom: 5rem;
    }

    .offce_heading {
        font-size: 2rem;
    }

    .offce_heading::before {
    height: 2.9rem;
    top: 0rem;
    left: -2.6rem;
}
    
    .float_box {
        margin-bottom: 5rem;
    }

    .img_box {
    float: none;
    margin-bottom: 2rem;
    width: 32.5rem;
    height: 23.3rem;
    }

    .text_box {
        float: none;
        width: 32.5rem;
    }
    
    .office_text p {
        font-size: 1.4rem;
        line-height: 2.1;
        margin-bottom: 0.2rem;
    }

    .btn_box {
        display: block;
        position: static;
    }

    .btn a {
        display: block;
        font-size: 1.8rem;
        font-weight: 400;
        border-radius: 0.9rem;
        box-sizing: border-box;
        width:fit-content;
    }

    .btn.border a {
        margin: 1.5rem 0;
    }
    .btn.backcolor a {
        margin-left: 0;
    }


}