@charset "utf-8";

/* 
Theme Name: biyouhari
*/

.bg_mv {
    height: 10450px;
    z-index: 0;
}

.bg_mv.bg_2 {
    /* height: 4800px; */
    height:2600px;
}

.bg_mv_stop {
    position: relative;
}
.bg_mv_stop .bg_mv {
    top: 50px;
    z-index: 0;
}
.page_head {
    height:800px;
}
.page_headImage img{
    height:800px;
    object-fit: contain;
}

.page_wrapper.biyouhari {
    background: #f8f7f3;
    font-family: VDL-V7Mincho, serif;
}

.biyouhari .page_contentWrapper {
    position: relative;
    z-index: 10;
}

.biyouhari .breadcrumbs {
    position: relative;
    z-index: 10;
}

.page_wrapper h1 {
    display: none;
}

.biyouhari_wrapper {
    display: block;
    width: 1100px;
    margin: 0 auto;
    padding: 0 50px 120px;
    position: relative;
    z-index:1;
}

.biyouhari_wrapper.biyouhari_bg_w {
    background: #fff;
    margin: 0 auto 100px;
    padding: 70px 50px 0;
}

.biyouhari_opening {
    margin: 0 0 100px;
    font-size: 22px;
    line-height: 2;
    letter-spacing: 1px;
}

.biyouhari_backline {
    background: #fff9ba;
}

/* 目次 index */
.biyouhari_index {
    width: 500px;
    margin: 0 auto;
    font-family: Noto Sans JP;
}

.biyouhari_line_title {
    display: flex;
    align-items: center;
    font-size: 30px;
    margin: 0 0 30px;
    letter-spacing: 3px;
    color: #cdbca1;
    text-align: center;
}
.biyouhari_line_title.biyouhari_bg_be::before,
.biyouhari_line_title.biyouhari_bg_be::after,
.biyouhari_line_title.biyouhari_bg_w::before,
.biyouhari_line_title.biyouhari_bg_w::after {
  content: '';
  flex-grow: 1;
  height: 2px;
  background: #cdbca1;
}
.biyouhari_line_title.biyouhari_bg_be::before {
  margin-right: 20px;
}
.biyouhari_line_title.biyouhari_bg_be::after {
  margin-left: 20px;
}
.biyouhari_line_title.biyouhari_bg_w::before {
    margin-right: 70px;
}
.biyouhari_line_title.biyouhari_bg_w::after {
    margin-left: 70px;
}
.biyouhari_bg_be_box.biyouhari_line {
    margin: 0 0 15px;
}
.biyouhari_bg_be_box.biyouhari_line::after {
    border-top: 1px solid #ddcbae;
}
.biyouhari_bg_be_box .biyouhari_line_title_inner {
    display: inline-block;
    width: auto;
    padding: 0 10px;
    background: #ddcbae;
    z-index: 10;
}
.biyouhari_bg_be_box .biyouhari_line_title {
    font-size: 18px;
    letter-spacing: 2px;
    padding: 5px 20px;
    color: #000;   
    display: inline-block;
    position: relative;
}
.biyouhari_bg_be_box .biyouhari_line_title::before,
.biyouhari_bg_be_box .biyouhari_line_title::after {
    content: '';
    display: inline-block;
    position: absolute;
    top: 50%;
    width: 150px;
    height: 1px;
    background-color:#ddcbae;
}
.biyouhari_bg_be_box .biyouhari_line_title::before {
    left:10px;
}
.biyouhari_bg_be_box .biyouhari_line_title::after {
    right:10px;
}
.biyouhari_index_text {
    margin: 0 0 25px;
    padding: 0 0 0 70px;
}
.biyouhari_index_h1 {
    font-size: 18px;
    letter-spacing: 1px;
    line-height: 2;
}
.biyouhari_index_h2 {
    padding: 0 0 0 1em;
    font-size: 18px;
    letter-spacing: 1px;
    line-height: 2;
}
.biyouhari_br {
    margin: 0 0 25px;
    border-top: 2px solid #cdbca1;
}
.biyouhari_dotted_br {
    margin: 0 0 25px;
    border-top: 2px dotted #cdbca1;
}
.biyouhari_br.biyouhari_br_m,
.biyouhari_dotted_br.biyouhari_br_m {
    margin: 0 0 35px;
}

/* 歴史 history */
.biyouhari_history_title {
    margin: 0 0 50px;
    font-size: 40px;
    letter-spacing: 8px;
    text-align: center;
    font-weight: bold;
}

.biyouhari_history_speech {
    position: relative;
    margin: 0 0 50px;
    padding: 25px 15px;
    font-size: 30px;
    letter-spacing: 3px;
    text-align: center;
    background: #ddcbae;
}
.biyouhari_history_speech::after {
    content: "";
    position: absolute;
    bottom: -10px;
    left: 50%;
    border-top: 10px solid #ddcbae;
    border-right: 10px solid transparent;
    border-left: 10px solid transparent;
    border-bottom: 0 solid transparent;
    transform: translate(-50%, 0);
}
.biyouhari_history_speech.biyouhari_line {
    color: #fff;
    background: #33b900;
}
.biyouhari_history_speech.biyouhari_line::after {
    border-top: 10px solid #33b900;
}

.biyouhari_history_content {
    padding: 0 0 50px;
}

.biyouhari_history_text {
    margin: 0 0 20px;
    font-size: 22px;
    line-height: 2;
    letter-spacing: 1px;
    font-family: VDL-V7Mincho,serif;
}

.biyouhari_history_100 {
    width: 100%;
}
.biyouhari_history_80 {
    width: 80%;
}
.biyouhari_history_60 {
    width: 60%;
}
.biyouhari_history_55 {
    width: 55%;
}
.biyouhari_history_50 {
    width: 50%;
}
.biyouhari_history_45 {
    width: 45%;
}
.biyouhari_history_40 {
    width: 40%;
}
.biyouhari_history_35 {
    width: 35%;
}
.biyouhari_history_30 {
    width: 30%;
}
.biyouhari_history_20 {
    width: 20%;
}
.biyouhari_margin_auto {
    margin: 0 auto;
}
.biyouhari_history_m90 {
    margin-bottom: 90px;
}
.biyouhari_history_m50 {
    margin-bottom: 50px;
}
.biyouhari_history_m30 {
    margin-bottom: 30px;
}
.biyouhari_history_m20 {
    margin-bottom: 20px;
}

.biyouhari_history_flex {
    display: flex;
    justify-content: space-between;
    margin: 0 0 20px;
    font-family: Noto Sans JP;

}
.align-center {
    align-items: center;
}
.biyouhari_history_flex.biyouhari_flex_around {
    justify-content: space-around;
}
.biyouhari_history_flex.biyouhari_side_m30 {
    padding: 0 30px;
}
.biyouhari_history_flexbox {
    width: 190px;
}
.biyouhari_history_flexbox_top {
    width: 100%;
    height: 70px;
    padding: 20px 0;
    font-size: 30px;
    line-height: 1;
    letter-spacing: 3px;
    color: #fff;
    text-align: center;
    border-radius: 5px 5px 0 0;
}
.biyouhari_history_flexbox_top.moku {
    background: #615d3b;
}
.biyouhari_history_flexbox_top.ka {
    background: #cd5024;
}
.biyouhari_history_flexbox_top.do {
    background: #614c3f;
}
.biyouhari_history_flexbox_top.kin {
    background: #d1b681;
}
.biyouhari_history_flexbox_top.sui {
    background: #5d87aa;
}
.biyouhari_history_flexbox_bottom {
    width: 100%;
    height: 170px;
    padding: 15px;
    font-size: 16px;
    border: 1px solid #ddcbae;
    border-radius: 0 0 5px 5px;
}

.biyouhari_history_reference {
    margin: 0 0 30px;
    font-size: 14px;
    line-height: 1.5;
    font-family: Noto Sans JP;

}

.biyouhari_history_beigeBox {
    margin: 0 0 30px;
    padding: 25px 15px 5px;
    background: #f8f7f3;
}
.biyouhari_history_beigeBox.biyouhari_flex_left {
    margin: 0 30px 0 40px;
}
.biyouhari_history_beigeBox.biyouhari_flex_right {
    margin: 0 40px 0 30px;
}
.biyouhari_history_beigeBox_title {
    margin: 0 0 20px;
    padding: 0 0 10px;
    font-size: 30px;
    letter-spacing: 1px;
    line-height: 1.5;
    text-align: center;
    border-bottom: 1px solid #ddcbae;
    font-family: VDL-V7Mincho, serif;
}
.biyouhari_history_beigeBox_brNone.biyouhari_history_beigeBox_title {
    border-bottom: none;
}
.biyouhari_history_beigeBox_content_flex {
    display: flex;
    margin: 0 0 20px;
}
.biyouhari_history_beigeBox_content_flex_title {
    display: inline-block;
    width: 18%;
    margin: 0 20px 0 10px;
    padding: 10px;
    font-size: 18px;
    letter-spacing: 1px;
    text-align: center;
    background: #ddcbae;
}
.biyouhari_history_beigeBox_content_flex_text {
    font-size: 18px;
    letter-spacing: 1px;
    line-height: 1.3;
}
.biyouhari_history_beigeBox_text {
    margin: 0 0 20px;
    font-size: 18px;
    letter-spacing: 1px;
    line-height: 30px;
    font-family: VDL-V7Mincho, serif;
}

.biyouhari_history_beigeTitle {
    position: relative;
    margin: 0 0 25px;
    padding: 0 0 0 6px;
    font-size: 30px;
    letter-spacing: 1px;
    line-height: 1.6;
    color: #cdbca1;
    font-family: VDL-V7Mincho,serif;

}
.biyouhari_wrapper.biyouhari_bg_w.biyouhari_voice {
    padding: 70px 50px 40px;
}
.biyouhari_voice-card {
    margin: 0 auto;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 0 8px rgba(200,180,140,0.18);
    border: 2px solid #f3e7d2;
    /* padding: 18px 16px 24px 16px; */
    font-family: 'Noto Sans JP', sans-serif;
    position: relative;
    padding:38px 34px;
    display:flex;
    flex-direction: column;
    margin-bottom:40px;
}
.biyouhari_voice-card-photo {
    width:fit-content;
    margin:32px auto;
}
.biyouhari_voice-card-photo img {
    object-fit: contain;
    border: 2px solid #ED5087;
    background: #fff;
    width:600px;
}
.biyouhari_shikaku {
    position: absolute;
    top: 0;
    left: 0;
    width: 1.4em;
    height: 1.4em;
    border: 2px solid #cdbca1;
}

.biyouhari_history_approach {
    position: relative;
    padding: 137px 0 20px;
}
.biyouhari_history_approach_line {
    border: 5px solid #ddcbae;
}
.biyouhari_history_approach_title {
    position: absolute;
    top: 0;
    left: 50%;
    width: 70%;
    transform: translate(-50%, 0);
}
.biyouhari_history_approach_inner {
    padding: 130px 30px 60px;
}
.biyouhari_history_approach_beigeBox_title {
    margin: 0 0 10px;
    font-size: 26px;
    letter-spacing: 1px;
    color: #cdbca1;
    font-family: VDL-V7Mincho, serif;
}
.biyouhari_history_approach_beigeBox_text {
    font-size: 18px;
    letter-spacing: 1px;
    line-height: 2;
    font-family: VDL-V7Mincho, serif;
}

.biyouhari_history_checkbox {
    margin: 0 0 40px;
    display: flex;
    flex-direction: column;
}
.biyouhari_history_checkbox.biyouhari_checkbox_green {
    width: 24%;
}
.biyouhari_history_checkbox.biyouhari_checkbox_purple {
    width: 48%;
}
.biyouhari_history_checkbox_top {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 90px;
    margin: 40px 0 0;
    font-size: 26px;
    letter-spacing: 1px;
    line-height: 1.1;
    color: #fff;
    border-radius: 5px 5px 0 0;
    font-family: VDL-V7Mincho, serif;
    text-align: center;
}
.biyouhari_checkbox_green .biyouhari_history_checkbox_top {
    background: #6d9ba3;
}
.biyouhari_checkbox_purple .biyouhari_history_checkbox_top {
    background: #b57283;
}
.biyouhari_history_checkbox_top::before {
    content: "";
    position: absolute;
    top: 5px;
    left: 50%;
    display: inline-block;
    width: 80px;
    height: 40px;
    border-radius: 50% / 100% 100% 0 0;
    transform: translate(-50%, -100%);
}
.biyouhari_checkbox_green .biyouhari_history_checkbox_top::before {
    background: #6d9ba3;
}
.biyouhari_checkbox_purple .biyouhari_history_checkbox_top::before {
    background: #b57283;
}
.biyouhari_history_checkbox_top_icon {
    content: "";
    position: absolute;
    top: -20px;
    left: calc(50% + 3px);
    width: 30px;
    height: 25px;
    transform: translate(-50%, 0);
}
.biyouhari_history_checkbox_bottom {
    font-size: 18px;
    border: 1px solid #ddcbae;
    border-radius: 0 0 5px 5px;
}
.biyouhari_checkbox_green .biyouhari_history_checkbox_bottom {
    padding: 15px;
    height: 170px;
}
.biyouhari_checkbox_purple .biyouhari_history_checkbox_bottom {
    padding: 25px 30px;
    letter-spacing: 1px;
    line-height: 2;
    flex: 1;
}

.biyouhari_history_inquiry_a_large {
    position: relative;
    width: 75%;
    margin: 70px auto 30px;
    padding: 30px 0;
    font-size: 34px;
    letter-spacing: 3px;
    text-align: center;
    border-top: 3px solid #c7b67c;
    border-bottom: 3px solid #c7b67c;
    font-weight: bold;
}
.biyouhari_history_inquiry_a_large_icon {
    content: "";
    position: absolute;
    top: -55px;
    left: 50%;
    width: 85px;
    height: 85px;
    transform: translate(-50%, 0);
}
.biyouhari_inquiry_color {
    color: #b7ae6f;
}

.biyouhari_history_inquiry_title {
    display: flex;
    margin: 0 0 20px;
    font-size: 30px;
    letter-spacing: 3px;
    line-height: 1.5;
    font-weight: bold;
    font-family: VDL-V7Mincho, serif;
    align-items: center;
}
.biyouhari_history_inquiry_text {
    font-size: 22px;
    letter-spacing: 0.7px;
    line-height: 2;
    font-family: VDL-V7Mincho, serif;

}
.biyouhari_history_inquiry_icon {
    width: 100px;
    margin: 0 15px 0 0;
}

.biyouhari_history_btn a {
    position: relative;
    display: block;
    width: 530px;
    margin: 0 auto 50px;
    padding: 30px;
    font-size: 18px;
    letter-spacing: 1px;
    text-decoration: none;
    border: 3px solid #ddcbae;
    font-family:Noto Sans JP ;
}
.biyouhari_history_arrow a::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    right: 20px;
    width: 35px;
    height: 35px;
    margin: auto;
    border-radius: 20px;
    background: #ddcbae;
}
.biyouhari_history_arrow a::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    right: 27.5px;
    width: 0;
    height: 0;
    margin: auto;
    border-top: 15px solid #fff;
    border-right: 10px solid transparent;
    border-left: 10px solid transparent;
    border-bottom: 0 solid transparent;
}

.biyouhari_history_text_large {
    margin: 0 0 25px;
    font-size: 30px;
    letter-spacing: 1px;
    line-height: 1.5;
}

/* biyouhari_staff */
.biyouhari_staff_wrapper {
    display: block;
    width: 1100px;
    margin: 0 auto;
    padding: 150px 0 100px;
}

.biyouhari_staff_bg_w {
    padding: 0 0 70px;
    position: relative;
    background: #fff;
    z-index: 20;
}

.biyouhari_staff_bg_w::after {
    content: "";
    position: absolute;
    top: 0;
    right: 50%;
    width: 50vw;
    height: 100%;
    background: #fff;
    z-index: -10;
}

.biyouhari_line_bg {
    padding: 100px 0 0;
}

.biyouhari_staff_top {
    display: flex;
    justify-content: space-between;
    margin: 0 0 50px;
    padding: 70px 50px 20px 0;
}

.biyouhari_staff_top_photo {
    width: 45%;
}
.biyouhari_staff_top_text {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 55%;
}
.biyouhari_staff_top_name {
    text-align: right;
    padding: 30px 0 0;
}
.biyouhari_staff_top_name_kana {
    font-size: 18px;
}
.biyouhari_staff_top_name_kanji {
    font-size: 50px;
    letter-spacing: 3px;
}
.biyouhari_staff_top_name_posi {
    font-size: 22px;
}
.biyouhari_staff_top_work {
    padding: 0 0 30px;
    font-size: 22px;
    letter-spacing: 1px;
    line-height: 2;
    text-align: right;
}

.biyouhari_staff_content {
    display: flex;
}

.biyouhari_staff_content_line {
    width: 50px;
    margin: 0 20px 0 0;
    border-top: 5px solid #ddcbae;
}
.biyouhari_staff_content_text {
    padding: 35px 50px 35px 0;
    font-size: 22px;
    line-height: 2;
    letter-spacing: 1px;
    border-top: 2px solid #ddcbae;
}

.biyouhari_staff_br {
    margin: 0 0 50px;
    border-top: 2px solid #ddcbae;
}

.biyouhari_staff_box_flex {
	display: flex;
}

.biyouhari_staff_affiliation{
    width: 40%;
    margin: 0 0 30px;
}

.biyouhari_staff_seminar {
    width: 60%;
    margin: 0 0 30px;
}

.biyouhari_staff_media {
    margin: 0 0 30px;
}

.biyouhari_staff_box_title {
    display: inline-block;
    width: auto;
    margin: 0 0 30px;
    padding: 15px 20px;
    font-size: 26px;
    letter-spacing: 1px;
    background: #ddcbae;
    font-family: 'Noto Sans JP';
}

.biyouhari_staff_box_text {
    margin: 0 0 10px;
    font-size: 16px;
    line-height: 2.5;
    font-family: 'Noto Sans JP';

}
.biyouhari_staff_box_text a span img {
    width: 19px;
    height: 19px;
    margin: 0 0 0 5px;
}

.biyouhari_staff_btn{
    position: relative;
    display: block;
    width: 530px;
    padding: 30px;
    font-size: 18px;
    letter-spacing: 1px;
    text-decoration: none;
    border: 3px solid #ddcbae;
        font-family: 'Noto Sans JP';

}
.biyouhari_staff_arrow::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    right: 20px;
    width: 35px;
    height: 35px;
    margin: auto;
    border-radius: 20px;
    background: #ddcbae;
}
.biyouhari_staff_arrow::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    right: 27.5px;
    width: 0;
    height: 0;
    margin: auto;
    border-top: 15px solid #fff;
    border-right: 10px solid transparent;
    border-left: 10px solid transparent;
    border-bottom: 0 solid transparent;
}
.grand_staff_details {
    overflow: hidden;
}

summary {
    outline: none;
    list-style: none;
    cursor: pointer;
}

summary::-webkit-details-marker {
    display: none;
}

.biyouhari_staff_box_text {
    margin-top: 32px;
}

.grand_staff_accordion {
    overflow: hidden;
    max-height: 0; /* 初期状態を非表示 */
    opacity: 0;
    transition: max-height 0.3s ease-out, opacity 0.3s ease-out;
}

details[open] .grand_staff_accordion {
    opacity: 1;
}
.biyouhari_newLine_title {
    margin: 0 0 30px;
    font-size: 40px;
    letter-spacing: 4px;
    line-height: 1.5;
   
    text-align: center;
}
.biyouhari_newLine_title span {
    margin: 0 0 30px;
    font-size: 40px;
    letter-spacing: 4px;
    line-height: 1.5;
    color: #33b900;
    text-align: center;
}

.biyouhari_newLine_box {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 27%;
    padding: 30px;
    background: #fff;
    box-shadow: 2px 2px 2px 2px rgba(0, 0, 0, 0.1);
}
.biyouhari_newLine_box_name {
    font-size: 22px;
    letter-spacing: 2px;
    line-height: 2.5;
    text-align: center;
}
.biyouhari_newLine_box_mark {
    width: 165px;
    height: 50px;
}
.text_pink {
    color: #b57283;
}
.border_pink {
    border-color: #b57283;
}

/* レスポンシブ対応 */
@media screen and (max-width: 1100px) {

    .page_contentWrapper {
        padding: 0 10px 50px;
    }
    .bg_mv_stop .bg_mv {
        left: -10px;
    }
    .page_head {
        height:530px;
    }
    .page_headImage img {
        height:530px;
    }
    .biyouhari_wrapper {
        width: 100%;
        padding: 0 0 50px;
    }

    .biyouhari_wrapper.biyouhari_bg_w {
        padding: 50px 10px 0;
    }

    .biyouhari_history_beigeBox.biyouhari_flex_left {
        margin: 0 10px 0 20px;
    }
    .biyouhari_history_beigeBox.biyouhari_flex_right {
        margin: 0 20px 0 10px;
    }

    .biyouhari_history_flex.biyouhari_gogyo {
        flex-wrap: wrap;
        justify-content: center;
    }
    .biyouhari_history_flexbox {
        width: 190px;
        margin: 0 10px 10px 0;
    }
    .biyouhari_history_flexbox_top {
        height: 70px;
        font-size: 30px;
        line-height: 1;
        letter-spacing: 3px;
        color: #fff;
        text-align: center;
        border-radius: 5px 5px 0 0;
    }
    .biyouhari_history_flexbox_bottom {
        width: 100%;
        height: auto;
        padding: 10px;
        font-size: 16px;
    }
    .biyouhari_history_approach {
        padding: 13vw 0 20px;
    }
    .biyouhari_history_approach_inner {
        padding: 10vw 20px 40px;
    }

    .biyouhari_history_checkbox_top {
        font-size: 20px;
    }
    
    .biyouhari_staff_wrapper {
        width: 100%;
        padding: 80px 10px 70px;
    }
    
    .biyouhari_staff_bg_w {
        padding: 0 10px 70px;
    }
    .biyouhari_line_bg {
        padding: 80px 10px 0;
    }
    .biyouhari_staff_top {
        display: flex;
        justify-content: space-between;
        margin: 0 0 30px;
        padding: 40px 0 10px;
    }
    
    .biyouhari_staff_top_photo {
        top: auto;
        bottom: 0;
    }
    
    .biyouhari_staff_top_work {
        padding: 0 0 15px;
        font-size: 20px;
        line-height: 1.5;
    }

    .biyouhari_newLine_title {
        font-size: 30px;
    }
    .biyouhari_newLine_box {
        width: 30%;
        padding: 25px 15px;
    }
    .biyouhari_newLine_box_name {
        font-size: 18px;
        line-height: 2;
    }
    .biyouhari_newLine_box_mark {
        width: 139px;
        height: 40px;
    }
    
}

@media screen and (max-width: 768px) {
    .page_head {
        height:350px;
    }
    .page_headImage img {
        height:100%;
    }
    .biyouhari_opening {
        margin: 0 0 70px;
        font-size: 16px;
    }
    
    .biyouhari_wrapper.biyouhari_bg_w {
        margin: 0 auto 50px;
    }

    /* 目次 index */
    .biyouhari_index {
        width: 100%;
        padding: 0 20px;
    }
    
    .biyouhari_line {
        margin: 0 0 10px;
    }
    .biyouhari_line_title {
        font-size: 24px;
    }
    
    .biyouhari_index_text {
        margin: 0 0 25px;
        padding: 0 0 0 70px;
    }
    .biyouhari_index_h1 {
        font-size: 14px;
    }
    .biyouhari_index_h2 {
        font-size: 14px;
    }

    /* 歴史 history */
    .biyouhari_history_title {
        margin: 0 0 30px;
        font-size: 30px;
        text-align: center;
    }
    
    .biyouhari_history_speech {
        margin: 0 0 30px;
        padding: 15px;
        font-size: 22px;
    }

    .biyouhari_history_content {
        padding: 0 0 30px;
    }
    
    .biyouhari_history_text {
        font-size: 18px;
    }
    
    .biyouhari_history_flexbox_top {
        width: 100%;
        height: 70px;
        font-size: 30px;
    }
    .biyouhari_history_flexbox_bottom {
        width: 100%;
        height: auto;
        padding: 5px;
        font-size: 14px;
    }
    .biyouhari_history_reference {
        margin: 0 0 20px;
        font-size: 12px;
    }
    

    .biyouhari_history_beigeBox {
        margin: 0;
        padding: 20px 10px 5px;
        background: #f8f7f3;
    }
    .biyouhari_history_beigeBox.biyouhari_flex_left {
        margin: 0 10px;
    }
    .biyouhari_history_beigeBox.biyouhari_flex_right {
        margin: 0 10px;
    }
    .biyouhari_history_beigeBox_title {
        font-size: 22px;
    }
    .biyouhari_history_beigeBox_content_flex_title {
        width: 18%;
        margin: 0 20px 0 10px;
        padding: 10px;
        font-size: 18px;
    }
    .biyouhari_history_beigeBox_content_flex_text {
        font-size: 14px;
    }
    .biyouhari_history_beigeBox_text {
        font-size: 14px;
        line-height: 1.5;
    }

    .biyouhari_history_beigeTitle {
        margin: 0 0 10px;
        font-size: 22px;
    }

    .biyouhari_history_checkbox {
        margin: 0 0 20px;
    }
    .biyouhari_history_flex.biyouhari_green{
        flex-wrap: wrap;
    }
    .biyouhari_history_checkbox.biyouhari_checkbox_green {
        width: 49%;
    }
    .biyouhari_history_checkbox.biyouhari_checkbox_purple {
        width: 49%;
    }
    .biyouhari_history_checkbox_top {
        height: 70px;
        font-size: 18px;
    }
    .biyouhari_history_checkbox_bottom {
        font-size: 16px;
    }
    .biyouhari_checkbox_green .biyouhari_history_checkbox_bottom {
        padding: 5px;
        height: auto;
    }
    .biyouhari_checkbox_purple .biyouhari_history_checkbox_bottom {
        padding: 5px;
    }
    
    .biyouhari_history_approach {
        position: relative;
        padding: 15vw 0 20px;
    }
    .biyouhari_history_approach_title {
        width: 90%;
    }
    .biyouhari_history_approach_inner {
        padding: 13vw 10px 30px;
    }
    .biyouhari_history_approach_beigeBox_title {
        font-size: 20px;
    }
    .biyouhari_history_approach_beigeBox_text {
        font-size: 14px;
    }
        
    .biyouhari_history_inquiry_a_large {
        width: 100%;
        margin: 70px auto 20px;
        padding: 20px 10px 10px;
        font-size: 26px;
    }
    .biyouhari_history_inquiry_a_large_icon {
        top: -45px;
        width: 65px;
        height: 65px;
    }

    .biyouhari_history_inquiry_title {
        font-size: 24px;
    }
    .biyouhari_history_inquiry_text {
        font-size: 18px;
    }
    .biyouhari_history_inquiry_icon {
        width: 50px;
        margin: 0 15px 0 0;
    }

    .biyouhari_history_btn a {
        width: 80%;
        margin: 0 auto 30px;
        padding: 15px 55px 15px 15px;
        font-size: 16px;
    }
    .biyouhari_history_arrow a::before {
        content: '';
        position: absolute;
        top: 0;
        bottom: 0;
        right: 20px;
        width: 35px;
        height: 35px;
        margin: auto;
        border-radius: 20px;
        background: #ddcbae;
    }
    .biyouhari_history_arrow a::after {
        content: '';
        position: absolute;
        top: 0;
        bottom: 0;
        right: 27.5px;
        width: 0;
        height: 0;
        margin: auto;
        border-top: 15px solid #fff;
        border-right: 10px solid transparent;
        border-left: 10px solid transparent;
        border-bottom: 0 solid transparent;
    }

    .biyouhari_history_text_large {
        margin: 0 0 20px;
        font-size: 22px;
    }

    .biyouhari_history_m90 {
        margin-bottom: 70px;
    }
    .biyouhari_history_m50 {
        margin-bottom: 40px;
    }
    .biyouhari_history_m30 {
        margin-bottom: 20px;
    }
    .biyouhari_history_m20 {
        margin-bottom: 20px;
    }
    
    .biyouhari_staff_wrapper {
        width: 100%;
        padding: 80px 10px 30px;
    }

    .biyouhari_staff_bg_w {
        padding: 0 10px 30px;
    }

    .biyouhari_staff_top {
        height: auto;
    }
    .biyouhari_staff_top_name {
        padding: 0;
    }
    .biyouhari_staff_top_name_kana {
        font-size: 16px;
    }
    .biyouhari_staff_top_name_kanji {
        font-size: 32px;
        letter-spacing: 3px;
    }
    .biyouhari_staff_top_name_posi {
        font-size: 18px;
    }
    .biyouhari_staff_top_work {
        padding: 0;
        font-size: 14px;
        line-height: 1.5;
    }
    .biyouhari_staff_br {
        margin: 0 0 20px;
    }
    .biyouhari_staff_content_text {
        padding: 10px 0;
        font-size: 16px;
        line-height: 1.2;
    }
    .biyouhari_staff_box_flex {
        display: block;
    }
    .biyouhari_staff_affiliation{
        width: 100%;
        margin: 0;
    }
    .biyouhari_staff_seminar {
        width: 100%;
        margin: 0;
    }
    .biyouhari_staff_box_title {
        margin: 0 0 10px;
        padding: 10px;
        font-size: 20px;
    }
    .biyouhari_staff_box_text {
        margin: 0 0 10px;
        font-size: 14px;
        line-height: 1.5;
    }
    .biyouhari_staff_btn a {
        width: 90%;
        margin: 0 auto;
    }
    .biyouhari_btn a {
        width: 80%;
        margin: 0 auto 30px;
        padding: 20px 50px 20px 20px;
        font-size: 16px;
    }
    .biyouhari_newLine_title {
        font-size: 22px;
    }
    .biyouhari_newLine_box {
        width: 33%;
        padding: 15px 5px 25px;
    }
    .biyouhari_newLine_box_name {
        font-size: 14px;
    }
    .biyouhari_newLine_box_mark {
        width: 123px;
        height: 30px;
    }
}

@media screen and (max-width: 480px) {
   .page_head {
    height:200px;
   }
    .biyouhari_index_text {
        padding: 0 0 0 20px;
    }
    
    .biyouhari_history_text {
        font-size: 16px;
    }
    .biyouhari_line_title.biyouhari_bg_w::before {
        margin-right: 40px;
    }
    .biyouhari_line_title.biyouhari_bg_w::after {
        margin-left: 40px;
    }

    .biyouhari_history_flex {
        display: block;
        margin: 0;
    }
    .biyouhari_history_flex.biyouhari_gogyo {
        display: flex;
    }
    .biyouhari_history_flexbox {
        width: 48%;
        margin: 0 1% 10px;
    }
    .biyouhari_history_80 {
        width: 100%;
    }
    .biyouhari_history_60 {
        width: 100%;
    }
    .biyouhari_history_55 {
        width: 100%;
    }
    .biyouhari_history_50 {
        width: 100%;
    }
    .biyouhari_history_45 {
        width: 100%;
    }
    .biyouhari_history_40 {
        width: 100%;
    }
    .biyouhari_history_30 {
        width: 60%;
        margin: 0 auto;
    }
    .biyouhari_history_m90 {
        margin-bottom: 50px;
    }
    .biyouhari_history_m50 {
        margin-bottom: 30px;
    }
    .biyouhari_history_m30 {
        margin-bottom: 15px;
    }
    .biyouhari_history_m20 {
        margin-bottom: 10px;
    }
    .biyouhari_history_beigeBox.biyouhari_flex_left {
        margin: 0 0 10px;
    }
    .biyouhari_history_beigeBox.biyouhari_flex_right {
        margin: 0 0 10px;
    }
    .biyouhari_history_inquiry_title {
        display: block;
    }
    .biyouhari_history_checkbox.biyouhari_checkbox_green {
        width: 100%;
    }
    .biyouhari_history_checkbox.biyouhari_checkbox_purple {
        width: 100%;
    }

    .biyouhari_staff_top {
        display: block;
        margin: 0 0 20px;
    }
    .biyouhari_staff_top_photo {
        width: 90%;
        margin: 0 auto;
    }
    .biyouhari_staff_top_text {
        width: 100%;
    }
    .biyouhari_staff_btn a {
        padding: 20px 60px 20px 20px;
    }
    .biyouhari_newLine_title {
        font-size: 18px;
    }
    .biyouhari_newLine_box {
        width: 70%;
        margin: 0 auto 10px;
        padding: 15px 5px 25px;
    }
    .biyouhari_newLine_box_mark {
        width: 139px;
        height: 40px;
    }
    .biyouhari_wrapper.biyouhari_bg_w.biyouhari_voice {
        margin: 0 auto 50px;
        padding:0 10px;
    }
    .biyouhari_voice-card-photo img {
        width:100%;
    }
}