/**********************************************************
                        sub_banner
***********************************************************/
.sub .sub_banner {
   overflow: hidden;
   position: relative;
   width: 100%;
   height: 35.5vw;
   max-height: 668px;
   min-height: 450px;
   text-align: center;
}
.sub.sub01 .sub_videowrap {
   display: block;
   width: 100%;
   height: 100%;
}
.sub .sub_banner .sub_videowrap > video {
   position: absolute;
   left: 50%;
   top: 50%;
   transform: translate(-50%, -50%);
   width: auto;
   height: 100%;
}
.sub_banner .sbn_text {
   position: absolute;
   top: 50%;
   left: 50%;
   transform: translate(-50%, -50%);
   width: 100%;
}
.sub_banner .sbn_text > h2 {
   font-size: 38px;
   font-weight: 800;
   color: #fff;
}
.sub_banner .sbn_text > p {
   padding: 5px 20px;
   font-size: 20px;
   color: #fff;
   word-break: keep-all;
}
.sub_nav {
   position: relative;
   margin-top: -80px;
}
.sub04_01 .sub_nav,
.sub04_02 .sub_nav,
.sub04_03 .sub_nav,
.sub04_04 .sub_nav,
.sub04_05 .sub_nav,
.sub04_06 .sub_nav{
  margin-top: -163px;
}
.snav_wrap {
   display: flex;
   align-items: center;
   justify-content: flex-start;
   flex-wrap: wrap;
   width: 100%;
   max-width: 1536px;
   margin: 0 auto;
   background: #fff;
   border: 1px solid #e9e9e9;
   /* border-top: none; */
   text-align: center;
}
.snav_wrap .nav_list_st02 {
   flex: auto;
   width: 33%;
   border-bottom: 1px solid #e9e9e9;
}

.sub01_06 .snav_wrap .nav_list_st02:nth-of-type(3)~li {
    width: calc(100% / 4) !important;
}
.snav_wrap .nav_list_st02:nth-of-type(3)~li {
    width: calc(100% / 4);
}
.sub01_06 .snav_wrap .nav_list_st02{
    width:33% !important;
}
.sub01 .snav_wrap .nav_list_st02{
  width:25%;
}
.sub01 .sub_nav{
  margin-top: -163px;
}

.sub03 .snav_wrap .nav_list_st02 { width: 25%;  }

.sub04_01 .snav_wrap .nav_list_st02,
.sub04_02 .snav_wrap .nav_list_st02,
.sub04_03 .snav_wrap .nav_list_st02,
.sub04_04 .snav_wrap .nav_list_st02,
.sub04_05 .snav_wrap .nav_list_st02,
.sub04_06 .snav_wrap .nav_list_st02,
.sub04_07 .snav_wrap .nav_list_st02,
.sub04_08 .snav_wrap .nav_list_st02,
.sub04_09 .snav_wrap .nav_list_st02,
.sub04_10 .snav_wrap .nav_list_st02,
.sub04_11 .snav_wrap .nav_list_st02,
.sub04_12 .snav_wrap .nav_list_st02,
.sub04_13 .snav_wrap .nav_list_st02,
.sub04_14 .snav_wrap .nav_list_st02,
.sub04_15 .snav_wrap .nav_list_st02,
.sub04_16 .snav_wrap .nav_list_st02 {
  width: 25%;
}

.sub05 .snav_wrap .nav_list_st02 {
   width: 16.66%;
}
.sub06 .snav_wrap .nav_list_st02,
.news .snav_wrap .nav_list_st02,
.counsel .snav_wrap .nav_list_st02,
.admission .snav_wrap .nav_list_st02,
.case .snav_wrap .nav_list_st02,
.sub01_06 .snav_wrap .nav_list_st02 { width: 25% !important;  }


.snav_wrap .nav_list_st02 > a {
   display: flex;
   align-items: center;
   justify-content: center;
   position: relative;
   width: 100%;
   height: 80px;
   font-size: 20px;
   color: #999;
   word-break: keep-all;
}

.snav_wrap .nav_list_st02 > a.active::after {
   content: "";
   display: block;
   position: absolute;
   left: 0;
   bottom: 0;
   width: 100%;
   height: 4px;
   background: #c29a4c;
}
.snav_wrap .nav_list_st02 > a > br {
   display: none;
}
.snav_wrap .nav_wrap_st03 {
   display: none;
}
.sub02_06 .snav_wrap .nav_list_st02 {
    width: 33%;
}
/**********************************************************
                        responsive
***********************************************************/
@media screen and (min-width: 1920px) {
   .sub .sub_banner .sub_videowrap > video {
      width: 100%;
      height: auto;
   }
}
@media screen and (max-width: 1023px) {
   .sub .sub_banner {
      /* margin-top: 60px; */
      height: 45vw;
   }
}
@media screen and (max-width: 799px) {
}
@media screen and (max-width: 639px) {
   .sub_banner .sbn_text > h2 {
      font-size: 30px;
      margin-bottom: 10px;
   }
   .sub_banner .sbn_text > p {
      font-size: 16px;
   }
   .sub_nav {
      margin-top: -60px;
   }
   .sub01 .sub_nav{
     margin-top: -60px;
   }
   .sub04_01 .sub_nav,
   .sub04_02 .sub_nav,
   .sub04_03 .sub_nav,
   .sub04_04 .sub_nav,
   .sub04_05 .sub_nav,
   .sub04_06 .sub_nav{
     margin-top: -60px;
   }
   .snav_wrap .nav_list_st02 > a {
      height: 60px;
      font-size: 15px;
   }
   .sub01 .snav_wrap .nav_list_st02:nth-of-type(1),
   .sub01 .snav_wrap .nav_list_st02:nth-of-type(2),
   .sub01 .snav_wrap .nav_list_st02:nth-of-type(3){
     width:33.3%;
   }
   .sub01 .snav_wrap .nav_list_st02:nth-of-type(4),
   .sub01 .snav_wrap .nav_list_st02:nth-of-type(5),
   .sub01 .snav_wrap .nav_list_st02:nth-of-type(6),
   .sub01 .snav_wrap .nav_list_st02:nth-of-type(7){
     width:25%;
   }


   /* .sub04_03 .snav_wrap .nav_list_st02,
   .sub04_04 .snav_wrap .nav_list_st02,
   .sub04_05 .snav_wrap .nav_list_st02,
   .sub02 .snav_wrap .nav_list_st02 {
     width: 33.3%;
   } */
   .sub01.sub01_09 .snav_wrap .nav_list_st02{
       width: 25%;
   }
   .counsel .snav_wrap .nav_list_st02,
   .news .snav_wrap .nav_list_st02,
   .sub06 .snav_wrap .nav_list_st02,
   .admission .snav_wrap .nav_list_st02,
   .case .snav_wrap .nav_list_st02 {
     width: 33.3%;
   }

   .sub04_03 .snav_wrap .nav_list_st02>a>br,
   .sub04_04 .snav_wrap .nav_list_st02>a>br,
   .sub04_05 .snav_wrap .nav_list_st02>a>br,
   .sub02 .snav_wrap .nav_list_st02>a>br {
     display: block;
   }
}
@media screen and (max-width: 499px) {
   .snav_wrap .nav_list_st02 > a {
      padding: 0 5px;
      font-size: 12px;
   }
}
@media screen and (max-width: 399px) {
}