/* sub banner section */

.sub_banner{
    height: 398px;
    color: #fff;
    position: relative;
}

.sub_banner::after{
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    z-index: 0;
}

.sub_banner .text{
    width: 100%;
    position: absolute;
    font-size: 48px;
    font-weight: bold;
    line-height: 56px;
    text-align: center;
    z-index: 1;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.sub_banner img{
    height: 100%;
    object-fit: cover;
}

/*text_section */

.text_section{
    width: 1095px;
    margin: 0 auto;
    padding: 120px 0;
    display: flex;
    justify-content: space-between;
}

.text_section .title{
    font-size: 34px;
    font-weight: bold;
    line-height: 48px;
    text-align: left;
}

.text_section .text_wrap{
    width: 677px;
    font-size: 15px;
    line-height: 25px;
}

.text_section .text{
    margin-bottom: 60px;
}

.aboutus .text_section .btn{
    transition: .3s;
}

.aboutus .text_section .btn:hover{
    background-color: #fff;
    color: #D50E62;
    border: 1px solid #D50E62;
}

/* ------------------about us---------------- */

/* img_banner */
.img_banner{
    height: 508px;
    position: relative;
}

.img_banner img{
    height: 100%;
    object-fit: cover;
}

.img_banner .img_wrap{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.img_banner .img_wrap li{
    color: #fff;
    text-align: center;
}

.img_banner .img_wrap li:not(:last-child){
    margin-right: 162px;
}

.img_banner .img_wrap li img{
    width: 96px;
    height: 74px;
}

.img_banner .img_wrap li .title{
    margin: 20px 0 8px;
    font-size: 20px;
    font-weight: 500;
}

.img_banner .img_wrap li .pink_text{
    color: var(--pink);
    font-size: 18px;
    margin-bottom: 21px;
}

.img_banner .img_wrap li .bold{
    font-size: 40px;
    font-weight: 500;
}

/* text_section2 */

.text_section2{
    padding: 120px 0 160px;
}

/* ------------------history---------------- */

/* history section */
.history_section{
    width: 1095px;
    margin: 0 auto;
    padding: 120px 0 187px;
    display: flex;
    justify-content: space-between;
}

.history_section .title{
    font-size: 34px;
    font-weight: bold;
    text-transform: uppercase;
    margin-right: 127px;
}

.history_section .history_con{
    width: 616px;
    position: relative;
}

.history_section .history_con::after{
    content: "";
    position: absolute;
    width: 1px;
    height: 932px;
    background-color: #ACACAC;
    top: 50%;
    transform: translateY(-50%);
    left: -168px;
    z-index: -1;
}

.history_section .history_wrap li{
    display: flex;
    position: relative;
}

.history_section .history_wrap li::after,
.history_section .history_wrap li::before{
    content: "";
    position: absolute;
    top: 12px;
    left: -173px;
}

.history_section .history_wrap li::after{
    width: 12px;
    height: 12px;
    background-color: #D50E62;
    border-radius: 50%;
}

.history_section .history_wrap li::before{
    background: url("../img/icon/history_line.svg") no-repeat center / contain;
    width: 150px;
    height: 14px;
}

.history_section .history_wrap li:not(:last-child){
    margin-bottom: 60px;
}

.history_section .year{
    font-size: 30px;
    font-weight: bold;
    color: #D50E62;
    margin-right: 35px;
}

.history_section .history{
    font-size: 18px;
    font-weight: 700;
    line-height: 28px;
    display: flex;
}

.history_section .history:not(:last-child){
    margin-bottom: 20px;
}

.history_section .month{
    flex-shrink: 0;
    margin-right: 20px;
    min-width: 30px;
}

/* ------------------phliosophy---------------- */

/* diagram section */
.diagram_section{
    width: 1095px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    padding: 118px 0;
}

.diagram_section .text_wrap{
    width: 571px;
}

.diagram_section .text_wrap:not(:last-child){
    margin-bottom: 118px;
    position: relative;
}

.diagram_section .text_wrap:not(:last-child)::after,
.diagram_section .text_wrap:not(:last-child)::before
{
    content: '';
    position: absolute;
}

.diagram_section .text_wrap:not(:last-child)::before{
    width: 100%;
    height: 1px;
    background: url("../img/icon/philosophy_line.svg") no-repeat center / cover;
    bottom: -62px;
    left: 0;
}

.diagram_section .text_wrap:not(:last-child)::after{
    width: 11px;
    height: 11px;
    background-color: #D50E62;
    border-radius: 50%;
    bottom: -67px;
    right: 0;
}

.diagram_section .title{
    font-size: 25px;
    font-weight: bold;
    margin-bottom: 15px;
    text-align: left;
    color: #D50E62;
}

.diagram_section .text{
    font-size: 15px;
    line-height: 25px;
}

.diagram_section .img_con{
    width: 414px;
    height: 409px;
    margin-left: 102px;
}

/* ------------------vision section---------------- */

.vision_section{
    text-align: center;
    padding:  91px 0 0;
    background: #FAFAFA;
}

.vision_section .title{
    font-size: 32px;
    font-weight: bold;
    margin-bottom: 70px;
}

.vision_section .main_text{
    font-size: 15px;
    line-height: 25px;
}

.vision_section .img_wrap{
    width: 1095px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 58px auto 189px;
    position: relative;
}


.vision_section .img_wrap .imgBox{
  display: block;
   width: 266px;
   height: 344px;
   padding: 45px 25px 74px;
   background: #FFFFFF;
   border-radius: 2px;
   border: 1px solid #DDD;
}
.vision_section .img_wrap .imgBox:not(:first-child){
  margin-left: 10px;
}
.vision_section .img_wrap img{
    width: 23px;
}

.vision_section .img_wrap .img_title{
    font-size: 19px;
    font-weight: bold;
    margin: 26px 0 5px;
}

.vision_section .img_wrap .img_text{
    font-size: 15px;
    color: #D50E62;
    margin-bottom: 30px;
}

.vision_section .img_wrap .img_info{
  font-size: 15px;
  font-weight: 400;
  color: #2E2E2E;
  line-height: 1.7;
  letter-spacing: 0.3px;
  word-break: keep-all;
}
.vision_section .circle_box{
  padding-top: 130px;
  width: 100%;
  background: #FFF;
}
.vision_section .circle_img_con{
    width: 390px;
    height: 390px;
    margin: 0 auto;
    margin-bottom: 154px;
    background: #FFF;
}

.vision_section .circle{
    width: 390px;
    height: 390px;
    position: absolute;
    top: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 18px;
    line-height: 25px;
    font-weight: bold;
    color: #fff;
}

.vision_section .circle_left{
    background: url("../img/vision_left.png") no-repeat center / cover;
    left: -290px;
    z-index: 0;
}

.vision_section .circle_center{
    background: url("../img/vision_center.png") no-repeat center / cover;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    color: #D50E62;
}

.vision_section .circle_right{
    background: url("../img/vision_right.png") no-repeat center / cover;
    right: -290px;
    z-index: 0;
}

.vision_section .sub_text{
    width: 865px;
    margin: 0 auto;
    text-align: start;
    font-size: 15px;
    line-height: 25px;
}

/* ------------------------ci---------------------- */
.ci .section{
    width: 1095px;
    margin: 0 auto;
    padding: 81px 0;
    display: flex;
    justify-content: space-between;
    position: relative;
}

.ci .section:not(:last-child):after{
    content: "";
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 1189px;
    height: 1px;
    background-color: #DDDDDD;
}

.ci .section .title{
    font-size: 28px;
    font-weight: bold;
    text-transform: uppercase;
}

.ci .section .right_con{
    width: 677px;
    font-size: 16px;
    line-height: 1.63;
    letter-spacing: 0.48px;
}

.ci .section .text_con{
    margin-bottom: 30px;
}

.ci .section .text_con{
    margin-bottom: 30px;
}

.ci .section .img_con{
    height: 160px;
}

.ci .logo_section .img_con{
    display: flex;
    justify-content: space-between;
}

.ci .logo_section .logo_con{
    width: calc((100% - 20px) / 2)
}

.ci .section .mb_img{
    display: none;
}

.ci .section .color_con{
    display: flex;
    justify-content: space-between;
}

.ci .section .color_wrap{
    width: calc((100% - 50px) / 2);
}

.ci .section .color{
    height: 160px;
    color: #fff;
    padding: 15px 19px;
    display: flex;
    justify-content: flex-end;
    align-items: flex-end;
    font-size: 16px;
}

.ci .section .color1{
    background-color: #2E2E2E;
}

.ci .section .color2{
    background-color: #D50E62;
}

.ci .section .color_text{
    font-size: 16px;
    font-weight: 600;
    margin-top: 10px;
}

.ci .color_section{
    padding-bottom: 140px;
}


@media (max-width: 1350px){

/* sub banner section */

.sub_banner{
    height: calc(100vw * (398 / 1350));
}

.sub_banner .text{
    font-size: calc(100vw * (48 / 1350));
    line-height: calc(100vw * (56 / 1350));
}

/*text_section */

.text_section{
    width: calc(100vw * (1095 / 1350));
    padding: calc(100vw * (120 / 1350)) 0;
}

.text_section .title{
    font-size: calc(100vw * (34 / 1350));
    line-height: calc(100vw * (48 / 1350));
}

.text_section .text_wrap{
    width: calc(100vw * (677 / 1350));
    font-size: calc(100vw * (15 / 1350));
    line-height: calc(100vw * (25 / 1350));
}

.text_section .text{
    margin-bottom: calc(100vw * (60 / 1350));
}

/* ------------------about us---------------- */

/* img_banner */
.img_banner{
    height: calc(100vw * (508 / 1350));
}

.img_banner .img_wrap li:not(:last-child){
    margin-right: calc(100vw * (162 / 1350));
}

.img_banner .img_wrap li img{
    width: calc(100vw * (96 / 1350));
    height: calc(100vw * (74 / 1350));
}

.img_banner .img_wrap li .title{
    margin: calc(100vw * (20 / 1350)) 0 calc(100vw * (8 / 1350));
    font-size: calc(100vw * (20 / 1350));
}

.img_banner .img_wrap li .pink_text{
    font-size: calc(100vw * (18 / 1350));
    margin-bottom: calc(100vw * (21 / 1350));
}

.img_banner .img_wrap li .bold{
    font-size: calc(100vw * (40 / 1350));
}

/* text_section2 */

.text_section2{
    padding: calc(100vw * (120 / 1350)) 0 calc(100vw * (160 / 1350));
}

/* ------------------history---------------- */

/* history section */
.history_section{
    width: calc(100vw * (1095 / 1350));
    padding: calc(100vw * (120 / 1350)) 0 calc(100vw * (187 / 1350));
}

.history_section .title{
    font-size: calc(100vw * (34 / 1350));
    margin-right: calc(100vw * (127 / 1350));
}

.history_section .history_con{
    width: calc(100vw * (616 / 1350));
}

.history_section .history_con::after{
    height: calc(100vw * (932 / 1350));
    left: calc(100vw * (-168 / 1350));
}

.history_section .history_wrap li::after,
.history_section .history_wrap li::before{
    top: calc(100vw * (12 / 1350));
    left: calc(100vw * (-173 / 1350));
}

.history_section .history_wrap li::after{
    width: calc(100vw * (12 / 1350));
    height: calc(100vw * (12 / 1350));
}

.history_section .history_wrap li::before{
    width: calc(100vw * (150 / 1350));
    height: calc(100vw * (14 / 1350));
}

.history_section .history_wrap li:not(:last-child){
    margin-bottom: calc(100vw * (60 / 1350));
}

.history_section .year{
    font-size: calc(100vw * (30 / 1350));
    margin-right: calc(100vw * (35 / 1350));
}

.history_section .history{
    font-size: calc(100vw * (18 / 1350));
    line-height: calc(100vw * (28 / 1350));
}

.history_section .history:not(:last-child){
    margin-bottom: calc(100vw * (20 / 1350));
}

.history_section .month{
    min-width: calc(100vw * (30 / 1350));
    margin-right: calc(100vw * (20 / 1350));
}

/* ------------------phliosophy---------------- */

/* diagram section */
.diagram_section{
    width: calc(100vw * (1095 / 1350));
    padding: calc(100vw * (118 / 1350)) 0;
}

.diagram_section .text_wrap{
    width: calc(100vw * (571 / 1350));
}

.diagram_section .text_wrap:not(:last-child){
    margin-bottom: calc(100vw * (118 / 1350));
}

.diagram_section .text_wrap:not(:last-child)::before{
    bottom: calc(100vw * (-62 / 1350));
}

.diagram_section .text_wrap:not(:last-child)::after{
    width: calc(100vw * (11 / 1350));
    height: calc(100vw * (11 / 1350));
    bottom: calc(100vw * (-67 / 1350));
}

.diagram_section .title{
    font-size: calc(100vw * (25 / 1350));
    margin-bottom: calc(100vw * (15 / 1350));
}

.diagram_section .text{
    font-size: calc(100vw * (15 / 1350));
    line-height: calc(100vw * (25 / 1350));
}

.diagram_section .img_con{
    width: calc(100vw * (414 / 1350));
    height: calc(100vw * (409 / 1350));
    margin-left: calc(100vw * (102 / 1350));
}

/* ------------------vision---------------- */

/* vision section */
.vision_section{
    padding-top:  calc(100vw * (91 / 1350));
}

.vision_section .title{
    font-size: calc(100vw * (32 / 1350));
    margin-bottom: calc(100vw * (70 / 1350));
}

.vision_section .main_text{
    font-size: calc(100vw * (15 / 1350));
    line-height: calc(100vw * (25 / 1350));
}

.vision_section .img_wrap{
    width: calc(100vw * (1095 / 1350));
    margin: calc(100vw * (58 / 1350)) auto calc(100vw * (189 / 1350));
}
.vision_section .img_wrap .imgBox{
   width: calc(100vw * (266/1350));
   height: calc(100vw * (344/1350));
   padding: calc(100vw * (45/1350)) calc(100vw * (25/1350)) calc(100vw * (74/1350));
   border-radius: calc(100vw * (2/1350));
}
.vision_section .img_wrap .imgBox:not(:first-child){
  margin-left: calc(100vw * (10/1350));
}
.vision_section .img_wrap img{
    width: calc(100vw * (23 / 1350));
}

.vision_section .img_wrap .img_title{
    font-size: calc(100vw * (19 / 1350));
    margin: calc(100vw * (26 / 1350)) 0 calc(100vw * (5 / 1350));
}

.vision_section .img_wrap .img_text{
    font-size: calc(100vw * (15 / 1350));
    margin-bottom: calc(100vw * (30/1350));
}
.vision_section .img_wrap .img_info{
  font-size: calc(100vw * (15/1350));
  letter-spacing: calc(100vw * (0.3/1350));
}
.vision_section .circle_box{
  padding-top: calc(100vw * (130/1350));
}
.vision_section .circle_img_con{
    width: calc(100vw * (390 / 1350));
    height: calc(100vw * (390 / 1350));
    margin-bottom: calc(100vw * (154 / 1350));
}

.vision_section .circle{
    width: calc(100vw * (390 / 1350));
    height: calc(100vw * (390 / 1350));
    font-size: calc(100vw * (18 / 1350));
    line-height: calc(100vw * (25 / 1350));
}

.vision_section .circle_left{
    left: calc(100vw * (-290 / 1350));
}

.vision_section .circle_right{
    right: calc(100vw * (-290 / 1350));
}

.vision_section .sub_text{
    width: calc(100vw * (865 / 1350));
    font-size: calc(100vw * (15 / 1350));
    line-height: calc(100vw * (25 / 1350));
}

/* ------------------------ci---------------------- */
.ci .section{
    width: calc(100vw * (1095 / 1350));
    padding: calc(100vw * (81 / 1350)) 0;
}

.ci .section:not(:last-child):after{
    width: calc(100vw * (1189 / 1350));
}

.ci .section .title{
    font-size: calc(100vw * (28 / 1350));
}

.ci .section .right_con{
    width: calc(100vw * (677 / 1350));
    font-size: calc(100vw * (16 / 1350));
}

.ci .section .text_con{
    margin-bottom: calc(100vw * (30 / 1350));
}

.ci .section .text_con{
    margin-bottom: calc(100vw * (30 / 1350));
}

.ci .section .img_con{
    height: calc(100vw * (160 / 1350));
}

.ci .section .color_wrap{
    width: calc((100% - calc(100vw * (50 / 1350))) / 2);
}

.ci .section .color{
    font-size: calc(100vw * (16 / 1350));
    height: calc(100vw * (160 / 1350));
    padding: calc(100vw * (15 / 1350)) calc(100vw * (19 / 1350));
}

.ci .section .color_text{
    font-size: calc(100vw * (16 / 1350));
    margin-top: calc(100vw * (10 / 1350));
}

.ci .color_section{
    padding-bottom: calc(100vw * (140 / 1350));
}

}

@media (max-width: 1024px){
/* sub banner section */

.sub_banner{
    height: calc(100vw * (300 / 428));
}

.sub_banner .text{
    font-size: calc(100vw * (31 / 428));
    line-height: calc(100vw * (36 / 428));
}

/*text_section */

.text_section{
    flex-direction: column;
    width: 100%;
    padding: calc(100vw * (70 / 428)) calc(100vw * (25 / 428));
    text-align: center;
}

.text_section .title{
    font-size: calc(100vw * (23 / 428));
    line-height: calc(100vw * (27 / 428));
    margin-bottom: calc(100vw * (50 / 428));
}

.text_section .title br{
    display: none;
}

.text_section .text_wrap{
    width: 100%;
    font-size: calc(100vw * (15 / 428));
    line-height: calc(100vw * (25 / 428));
}

.text_section .text{
    margin-bottom: calc(100vw * (50 / 428));
}

.text_section .btn{
    margin: 0 auto;
}

/* ------------------about us---------------- */

/* img_banner */
.img_banner{
    height: calc(100vw * (566 / 428));
}

.img_banner .img_wrap{
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
    gap: 42px;
    padding: calc(100vw * (65 / 428)) calc(100vw * (65 / 428));
}

.img_banner .img_wrap li:not(:last-child){
    margin-right: 0;
}

.img_banner .img_wrap li img{
    width: calc(100vw * (93 / 428));
    height: calc(100vw * (68 / 428));
}

.img_banner .img_wrap li .title{
    margin: calc(100vw * (20 / 428)) 0 calc(100vw * (6 / 428));
    font-size: calc(100vw * (16 / 428));
}

.img_banner .img_wrap li .pink_text{
    font-size: calc(100vw * (14 / 428));
    margin-bottom: calc(100vw * (16 / 428));
}

.img_banner .img_wrap li .bold{
    font-size: calc(100vw * (30 / 428));
}

/* text_section2 */

.text_section2{
    padding: calc(100vw * (75 / 428)) calc(100vw * (25 / 428)) calc(100vw * (100 / 428));
}

/* ------------------history---------------- */

/* history section */
.history_section{
    width: 100%;
    padding: calc(100vw * (50 / 428)) calc(100vw * (25 / 428)) calc(100vw * (115 / 428));
    flex-direction: column;
    align-items: center;
}

.history_section .title{
    font-size: calc(100vw * (23 / 428));
    margin-right: 0;
    margin-bottom: calc(100vw * (45 / 428));
}

.history_section .history_con{
    width: calc(100vw * (280 / 428));
    align-self: flex-end;
}

.history_section .history_con::after{
    height: calc(100vw * (1135 / 428));
    left: calc(100vw * (-76 / 428));
}

.history_section .history_wrap li{
    flex-direction: column;
}

.history_section .history_wrap li::after,
.history_section .history_wrap li::before{
    top: calc(100vw * (6 / 428));
    left: calc(100vw * (-82 / 428));
}

.history_section .history_wrap li::after{
    width: calc(100vw * (12 / 428));
    height: calc(100vw * (12 / 428));
}

.history_section .history_wrap li::before{
    width: calc(100vw * (60 / 428));
    height: calc(100vw * (12 / 428));
}

.history_section .history_wrap li:not(:last-child){
    margin-bottom: calc(100vw * (35 / 428));
}

.history_section .year{
    font-size: calc(100vw * (24 / 428));
    margin-right: 0;
    margin-bottom: calc(100vw * (15 / 428));
}

.history_section .history{
    font-size: calc(100vw * (16 / 428));
    line-height: calc(100vw * (25 / 428));
}

.history_section .history:not(:last-child){
    margin-bottom: calc(100vw * (12 / 428));
}

.history_section .month{
    min-width: calc(100vw * (24 / 428));
    margin-right: calc(100vw * (14 / 428));
}

/* ------------------phliosophy---------------- */

/* diagram section */
.diagram_section{
    width: 100%;
    padding: calc(100vw * (60 / 428)) calc(100vw * (25 / 428)) calc(100vw * (90 / 428));
    flex-direction: column;
}

.diagram_section .text_wrap{
    width: 100%;
    margin-bottom: calc(100vw * (125 / 428));
    position: relative;
}

.diagram_section .text_wrap:last-child br{
  display: none;
}
.diagram_section .text_wrap:not(:last-child){
    margin-bottom: calc(100vw * (50 / 428));
}

.diagram_section .text_wrap:not(:last-child)::before{
  bottom: calc(100vw * (-25 / 428));
}
.diagram_section .text_wrap:not(:last-child)::after{
  width: calc(100vw * (11 / 428));
  height: calc(100vw * (11 / 428));
  bottom: calc(100vw * (-30 / 428));
}
.diagram_section .title{
    font-size: calc(100vw * (20 / 428));
    margin-bottom: calc(100vw * (16 / 428));
}

.diagram_section .text{
    font-size: calc(100vw * (15 / 428));
    line-height: calc(100vw * (25 / 428));
}

.diagram_section .img_con{
    width: calc(100vw * (344 / 428));
    height: calc(100vw * (341 / 428));
    margin-left: 0;
    margin: 0 auto;
}

/* ------------------vision---------------- */

/* vision section */
.vision_section{
    padding-top: calc(100vw * (55 / 428));
    overflow-x: hidden;
}

.vision_section .title{
    font-size: calc(100vw * (20 / 428));
    margin-bottom: calc(100vw * (50 / 428));
    padding: 0 calc(100vw * (25 / 428));
    width: 100%;
}

.vision_section .main_text{
    font-size: calc(100vw * (15 / 428));
    line-height: calc(100vw * (25 / 428));
    padding: 0 calc(100vw * (25 / 428));
}

.vision_section .img_wrap{
    width: calc(100vw * (378/428));
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
}
.vision_section .img_wrap .imgBox{
  display: block;
   width: calc(100vw * (184/428));
   height: calc(100vw * (291/428));
   padding: calc(100vw * (30/428)) calc(100vw * (20/428)) calc(100vw * (30/428));
   border-radius: calc(100vw * (2/428));
}
.vision_section .img_wrap .imgBox:first-child,
.vision_section .img_wrap .imgBox:nth-child(2){
  margin-bottom: calc(100vw * (10/428));
}
.vision_section .img_wrap .imgBox:nth-child(2),
.vision_section .img_wrap .imgBox:last-child{
  margin-left: calc(100vw * (10/428));
}
.vision_section .img_wrap .imgBox:not(:first-child){
  margin-left: 0;
}
.vision_section .img_wrap .imgBox img{
    width: calc(100vw * (18 / 428));
}

.vision_section .img_wrap .img_title{
    font-size: calc(100vw * (14 / 428));
    margin: calc(100vw * (14 / 428)) 0 calc(100vw * (6 / 428));
}

.vision_section .img_wrap .img_text{
    font-size: calc(100vw * (14 / 428));
    margin-bottom: calc(100vw * (25/428));
}
.vision_section .img_wrap .img_info{
  font-size: calc(100vw * (14/428));
  line-height: 1.5;
  letter-spacing: calc(100vw * (0.3/428));
  word-break: normal;
}
.vision_section .img_wrap .img_info br{
  display: none;
}
.vision_section .circle_img_con{
    width: 100%;
    height: calc(100vw * (481 / 428));
    margin-bottom: 0;
    overflow-x: auto;
    position: relative;
}
.vision_section .circle_box{
  padding-top: calc(100vw * (70/428));
}
.vision_section .circle_img_con::-webkit-scrollbar{
    display: none;
}

.vision_section .circle_img_wrap{
    width: calc(100vw * (909 / 428));
    height: 100%;
    position: absolute;
    left: -60%;
}

.vision_section .circle{
    width: calc(100vw * (300 / 428));
    height: calc(100vw * (300 / 428));
    font-size: calc(100vw * (14 / 428));
    line-height: calc(100vw * (19 / 428));
}

.vision_section .circle_left{
    left: calc(100vw * (100 / 428));
}

.vision_section .circle_center{
    margin: 0 auto;
}

.vision_section .circle_right{
    right: calc(100vw * (100 / 428));
}

.vision_section .sub_text{
    padding: 0 calc(100vw * (25 / 428));
    width: 100%;
    font-size: calc(100vw * (15 / 428));
    line-height: calc(100vw * (25 / 428));
    text-align: center;
}

/* ------------------------ci---------------------- */

.ci .section{
    width: 100%;
    padding: calc(100vw * (70 / 428)) calc(100vw * (25 / 428));
    flex-direction: column;
    align-items: center;
}

.ci .intro_section{
    padding-top: calc(100vw * (45 / 428));
}

.ci .section:not(:last-child):after{
    width: calc(100vw * (398 / 428));
}

.ci .section .title{
    font-size: calc(100vw * (23 / 428));
    margin-bottom: calc(100vw * (20 / 428));
}

.ci .section .right_con{
    width: 100%;
    font-size: calc(100vw * (15 / 428));
    text-align: center;
}

.ci .section .text_con{
    margin-bottom: calc(100vw * (50 / 428));
}

.ci .section .img_con{
    height: calc(100vw * (250 / 428));
}

.ci .logo_section .img_con{
    flex-direction: column;
}

.ci .logo_section .logo_con{
    width: 100%;
}

.ci .section .pc_img{
    display: none;
}

.ci .section .mb_img{
    display: block;
}

.ci .section .color_wrap{
    width: calc((100% - calc(100vw * (20 / 428))) / 2);
}

.ci .section .color{
    height: calc(100vw * (110 / 428));
    padding: calc(100vw * (10 / 428));
    font-size: calc(100vw * (14 / 428));
    font-weight: normal;
}

.ci .section .color_text{
    font-size: calc(100vw * (14 / 428));
    margin-top: calc(100vw * (9 / 428));
    text-align: left;
}

.ci .color_section{
    padding-bottom: calc(100vw * (110 / 428));
}

}