@charset "utf8";
.page-child-banner {
    background-image: url(../../img/about/ab-base-1.png);
    background-size: cover;
    background-position: center bottom;
}

body .main {
    background-image: url(../../img/index/top-3.png);
    background-position: top center;
    background-repeat: repeat-y;
    background-size: cover;
}

.title-base-one {
    width: 100%;
    text-align: center;
    font-size: 60.29px;
    color: #000000;
    line-height: 175%;
    letter-spacing: 0.5px;
    margin-top: 46px;
    margin-bottom: 50px;
    position: relative;
}

.tt-base-one-item {
    font-size: 44px;
    color: #000000;
    letter-spacing: 0.5px;
    line-height: 175%;
}

.tt-base-one-item::first-letter {
    color: #0000FF;
}

.tt-base-one-item span {
    line-height: 125%;
    border-bottom: 2px solid #0000FF;
    display: inline-block;
    position: relative;
    padding-left: 45px;
    padding-right: 95px;
}

.tt-base-one-item span::before {
    content: "";
    width: 20px;
    height: 52px;
    position: absolute;
    left: 10px;
    bottom: -2px;
    background: #0000FF;
    transform: skewX(-21deg);
    -webkit-transform: skewX(-21deg);
    -moz-transform: skewX(-21deg);
    -ms-transform: skewX(-21deg);
    -o-transform: skewX(-21deg);
}

.base-one-row {
    width: 100%;
    padding-bottom: 80px;
    position: relative;
}

.base-one-row.last {
    padding-bottom: 40px;
}

.base-one-item {
    width: 100%;
    font-size: 0;
    margin-top: 65px;
    padding-left: 55px;
    padding-right: 55px;
    position: relative;
}

.base-one-item:nth-child(2) {
    margin-top: 60px;
}

.base-one-item:first-child {
    padding-left: 0;
    padding-right: 0;
}

.sub-base-one-item {
    display: inline-block;
    vertical-align: top;
}

.sub-base-one-item:first-child {
    width: 421px;
}

.sub-base-one-item:last-child {
    padding-left: 23px;
    width: calc(100% - 421px);
    width: -webkit-calc(100% - 421px);
    width: -moz-calc(100% - 421px);
    width: -ms-calc(100% - 421px);
    width: -o-calc(100% - 421px);
}

.sub-tt-base {
    width: 100%;
    color: #000000;
    font-size: 45px;
    line-height: 0.5px;
    line-height: 175%;
    position: relative;
}

.sub-tt-base.fz-33 {
    font-size: 33px;
}

.sub-tt-base span {
    display: block;
    font-size: 22px;
    line-height: 0;
    margin-top: -5px;
    padding-bottom: 15px;
}

.sub-tt-base::first-letter {
    color: #0000FF;
}

.tt-base-one-item span::first-letter {
    color: #0000FF;
}

.sub-ct-base {
    font-size: 21.32px;
    color: #000000;
    letter-spacing: 0.5px;
    line-height: 175%;
}

.sub-tel-base {
    width: 100%;
    font-size: 0;
    padding-top: 29px;
    position: relative;
}

.sub-tel-base a {
    margin-right: 30px;
    display: inline-block;
    vertical-align: bottom;
    transition: ease all 0.4s;
    -webkit-transition: ease all 0.4s;
    -moz-transition: ease all 0.4s;
    -ms-transition: ease all 0.4s;
    -o-transition: ease all 0.4s;
}

.sub-tel-base a:first-child {
    text-decoration: none;
    background: #0000FF;
    color: #ffffff;
    padding: 7px 11.5px;
    font-size: 21.32px;
    letter-spacing: 1px;
    line-height: 175%;
    min-width: 264px;
    text-align: left;
}

.sub-tel-base a:nth-child(2) {
    background: #666666;
    margin-right: 15px;
    padding: 7px 17px 3px 17px;
}

.sub-tel-base a.last {
    width: 75px;
    text-align: center;
    background: #0000FF;
    padding-top: 13px;
    padding-bottom: 13px;
}

.sub-tel-base.tel-fist {
    margin-top: -121px;
    padding-top: 0;
}

.sub-tel-base a:last-child {
    margin-right: 0;
}

.sub-tel-base a.last img {
    display: block;
    margin: 0 auto;
}

.sub-tel-base a:hover {
    background: #C20D23;
}

.sub-tt-base span.fz-18 {
    font-size: 18px;
}


.base-one-row.center-base{
    padding-bottom: 18px;
}
/* 2019 10 16 */
.breadcrumb-page {
    max-width: 1058px;
}

.breadcrumb-page-item {
    width: calc( 100% / 6);
    width: -webkit-calc( 100% / 6);
    width: -moz-calc( 100% / 6);
    width: -ms-calc( 100% / 6);
}
.breadcrumb-page-item:last-child {
    border-right: none;
}
@media screen and (max-width:850px){
    .breadcrumb-page-item a{
        font-size: 13px;
    }
}
@media screen and (max-width:767px){
    .breadcrumb-page {
        display: -webkit-box;
        display: -moz-box;
        display: -ms-flexbox;
        display: -webkit-flex;
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: space-around;
        align-items: stretch;
        align-content: stretch;
    }

    .breadcrumb-page-item:nth-child(2n) {
        border-right: 1px solid #fff;
    }

    .breadcrumb-page-item, .breadcrumb-page-item:last-child  {
        width: calc( 100% / 3);
        width: -webkit-calc( 100% / 3);
        width: -moz-calc( 100% / 3);
        width: -ms-calc( 100% / 3);
    }
    .breadcrumb-page-item:nth-child(2n){
        border-right:1px solid #fff;
    }
}

@media screen and (max-width:480px) {
    .breadcrumb-page {
        display: -webkit-box;
        display: -moz-box;
        display: -ms-flexbox;
        display: -webkit-flex;
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: space-around;
        align-items: stretch;
        align-content: stretch;
    }

    .breadcrumb-page-item, .breadcrumb-page-item:last-child {
        width: calc( 100% / 2);
        width: -webkit-calc( 100% / 2);
        width: -moz-calc( 100% / 2);
        width: -ms-calc( 100% / 2);
    }

    .breadcrumb-page-item:last-child{
        width: 100%;
    }

    .breadcrumb-page-item:nth-last-child(2){
        border-right: none;

        border-bottom: 1px solid #fff !important;
    }

}
/* end  */
@media screen and (max-width:1200px) {
    .ab-base-one {
        padding-left: 10px;
        padding-right: 10px;
    }
    .tt-base-one-item span::before {
        left: 10px;
    }
    .base-one-item {
        padding-left: 25px;
        padding-right: 25px;
    }
}

@media screen and (max-width:1165px) {

    .base-one-item {
        padding-left: 0px;
        padding-right: 0px;
    }

    .title-base-one{
        font-size: 40px;
        margin-top: 20px;
        margin-bottom: 20px;
    }

    .base-one-item:first-child{
        margin-top: 30px;
    }

    .tt-base-one-item{
        font-size: 30px;
    }


    .tt-base-one-item span::before{
        height: 42px;
        left: 8px;

    }

    .sub-base-one-item:first-child{
        width: 350px;
    }

    .sub-base-one-item:last-child{
        width: calc(100% - 350px);
        width: -webkit-calc(100% - 350px);
        width: -moz-calc(100% - 350px);
        width: -ms-calc(100% - 350px);
        width: -o-calc(100% - 350px);
    }

    .sub-tel-base a.last img{
        width: 40px;
    }

    .sub-tt-base{
        font-size: 30px;
    }

    .sub-tt-base span{
        font-size: 18px;
        margin-top: 0;
        padding-bottom: 0;
        line-height: 165%;
    }

    .sub-tel-base a:first-child{
        font-size: 20px;
        min-width: 236.75px;
        letter-spacing: 0.5px;
        padding: 7.5px 11.5px;
    }

    .sub-tel-base a{
        margin-right: 15px;
    }

    .sub-tel-base a.last{
        width: 55px;
    }

    .base-one-item:nth-child(2){
        margin-top: 35px;
    }

    .base-one-item{
        margin-top: 35px;
    }

    .sub-tel-base.tel-fist{
        padding-top: 20px;
    }

    .sub-ct-base{
        font-size: 18px;
    }

    .sub-tt-base.fz-33{
        font-size: 28px;
    }


}


@media screen and (max-width: 990px) {

    .title-base-one {
        font-size: 30px;
        margin-top: 25px;
        margin-bottom: 25px;
    }
    .base-one-item {
        padding-left: 0;
        padding-right: 0;
        margin-top: 32px;
    }
    .base-one-item:nth-child(2) {
        margin-top: 30px;
    }
    .sub-base-one-item {
        width: 100% !important;
    }
    .sub-base-one-item:last-child {
        padding-left: 0;
    }
    .tt-base-one-item {
        font-size: 30px;
    }
    .tt-base-one-item span {
        padding-left: 30px;
    }
    .tt-base-one-item span::before {
        left: 5px;
        width: 10px;
        height: 40px;
    }
    .sub-tt-base {
        padding-top: 10px;
        font-size: 25px;
        line-height: 150%;
    }
    .sub-ct-base {
        font-size: 16px;
    }
    .sub-tel-base {
        padding-top: 15px;
    }
    .sub-tel-base a {
        display: block;
        margin-bottom: 10px;
    }
    .sub-tel-base a:first-child {
        font-size: 18px;
        min-width: 223px;
        letter-spacing: 0.5px;
        margin-right: 0;
        text-align: center;
    }
    .sub-tel-base a:nth-child(2) {
        min-width: 100%;
        padding-left: 0%;
        padding-right: 0;
    }
    .sub-tel-base a:nth-child(2) img {
        width: 200px;
        display: block;
        margin: 0 auto;
    }
    .sub-tel-base a.last {
        width: 100%;
        position: relative;
    }
    .sub-tel-base a:last-child {
        margin-bottom: 0;
    }
    .sub-tt-base span {
        margin-top: 0;
        line-height: 160%;
        padding-bottom: 0;
    }
    .base-one-row {
        font-size: 0;
        padding-bottom: 40px;
    }
    .base-one-item:first-child {
        width: 100%;
        margin-right: 0;
    }
    .base-one-item {
        width: 48%;
        margin-right: 4%;
        display: inline-block;
        vertical-align: top;
    }
    .base-one-item:nth-child(3), .base-one-item:last-child, .base-one-item:nth-child(5), .base-one-item:nth-child(7) {
        margin-right: 0;
    }
    .sub-tt-base span.fz-18 {
        font-size: 16px;
    }
    .sub-tt-base.fz-33 {
        font-size: 18px;
    }

    .sub-tel-base a.last img{
        width: auto;
    }

    .sub-tel-base.tel-fist{
        margin-top: 0;
        padding-top: 15px;
    }

    .sub-base-one-item img{
        width: 100%;
        display: block; 
        margin: 0 auto;
    }
}


@media screen and (max-width: 767px) {
    .page-child-banner {
        background-image: url(../../img/about/ab-base-1-sp.png);
    }
}

@media screen and (max-width:600px) {
    .base-one-item {
        width: 49%;
        margin-right: 2%;
    }
    .sub-tt-base {
        font-size: 20px;
    }
    .sub-tt-base span.fz-18 {
        font-size: 15px;
    }
    .sub-ct-base {
        font-size: 15px;
    }
    .base-one-item:first-child {
        margin-top: 0;
    }
}

@media screen and (max-width:540px) {
    .base-one-item {
        width: 100%;
        margin-right: 0;
    }
    .sub-tel-base a:nth-child(2) {
        padding: 4.69px 17px 2px 17px;
    }
    .tt-base-one-item span {
        padding-right: 0;
        display: block;
    }
    .base-one-row.last {
        padding-bottom: 20px;
    }
}