/* common */
.subpage { overflow: hidden; position:relative; text-align: center;}
.top_sec {padding: 100px 0; position: relative;}
.subpage > section {padding:100px 0; position: relative; }
.subpage > section:nth-of-type(even) {background: #f7f7f7;}
.subpage img {max-width: inherit;}
.sub_inner { padding: 0 50px; margin: 0 auto; max-width: 1400px; width: 100%; }
.c_tit em {font-style: normal; line-height: 1.1; font-weight: 700; color:#ffa41f; text-transform: uppercase; display: block; margin-bottom: 15px; }

.img_box {display: flex; align-items: center; justify-content: center; border-radius:20px; overflow: hidden; }

.left_line {position: relative; padding-left:18px;text-align: left;}
.left_line::before {content: ''; display: block; width: 3px; height: 27px; background-color: #ffa92b;  left: 0; top: 5px; position: absolute; }

/* col_list */
.col2_list {display: flex; justify-content: space-between; flex-wrap: wrap;}
.col2_list > li {width: calc(50% - 15px);}
.col2_list > li:nth-child(n+3) {margin-top:20px;}

.col3_list {display: flex; flex-wrap: wrap; }
.col3_list > li {width: calc(33.3% - 23.3px); margin-right: 35px ;}
.col3_list > li:nth-child(n+4) {margin-top: 60px;}
@media screen and (min-width: 1025px) {
    .col3_list > li:nth-child(3n) {margin-right: 0;}
}

.col4_list {display: flex; justify-content: flex-start; flex-wrap: wrap;}
.col4_list > li {width: calc(25% - 15px); margin-right: 20px; }
@media screen and (min-width: 1025px) {
    .col4_list > li:nth-child(4n) {margin-right: 0;}
    .col4_list > li:nth-child(n+5) {margin-top: 20px;}
}

/* font size */
.fs_80 {font-size: 80px; font-weight :800; line-height: 1.29; }
.fs_65 {font-size: 65px; font-weight :800; line-height: 1.06; }
.fs_50 {font-size: 50px; font-weight :800; line-height: 1.68; }
.fs_49 {font-size: 49px; font-weight :700; line-height: 1.5; }
.fs_45 {font-size: 45px; font-weight :700; line-height: 1.2;  }
.fs_40 {font-size: 40px; font-weight :700; line-height: 1.2;  }
.fs_35 {font-size: 35px; font-weight :700; line-height: 1.39; }
.fs_34 {font-size: 34px; font-weight:500; line-height: 1.3; }
.fs_33 {font-size: 33px; font-weight:700; line-height: 1.3; }
.fs_32 {font-size: 32px; font-weight:700; line-height: 1.3; }
.fs_30 {font-size: 30px; font-weight:700; line-height: 1.3;}
.fs_28 {font-size: 28px; font-weight:700; line-height: 1.3; }
.fs_27 {font-size: 27px; font-weight:700; line-height: 1.3; }
.fs_26 {font-size: 26px; font-weight:700; line-height: 1.3;  }
.fs_25 {font-size: 25px; font-weight:700; line-height: 1.3; }
.fs_24 {font-size: 24px; font-weight:700; line-height: 1.4;}
.fs_23 {font-size: 23px; font-weight:700; line-height: 1.4;}
.fs_22 {font-size: 22px; font-weight:600; line-height: 1.4; }
.fs_21 {font-size: 21px; font-weight:600; line-height: 1.67; }
.fs_20 {font-size: 20px; font-weight:400; line-height: 1.67; }
.fs_19 {font-size: 19px; font-weight: 400; line-height: 1.67; }
.fs_18 {font-size: 18px; font-weight: 400;  line-height: 1.83; color:#333; }
.fs_17 {font-size: 17px; font-weight: 400; line-height: 1.72; }
.fs_16 {font-size: 16px; font-weight: 400;  line-height: 1.72; }
.fs_15 {font-size: 15px; font-weight: 400;  line-height: 1.72; }

/* depth3 */
.depth3_menu { position:relative; width: 100%; text-align: center; z-index: 5; margin:70px auto 0;  overflow: hidden; border-radius: 46.5px;
background: #fbfbfb; padding: 10px; }
.depth3_menu > div {position: relative; width: 100%; height: 100%; }
.depth3_menu .bg {position: absolute; left: 0; top: 0; height:100%; content: ''; background: #ffa92b; border-radius: 36px; z-index: -1; transition: .4s left; }

.depth3_menu ul { display: flex; justify-content: center; height: 100%; width: 100%;  border-radius: 46.5px; overflow: hidden; margin:0 auto;  }
.depth3_menu ul li { flex:1; }
.depth3_menu ul li a { display: flex; align-items: center; justify-content: center; width: 100%; font-weight: 700; height: 73px;
font-size:20px; color:#a5a5a5; transition: color .3s ease; word-break: keep-all; position: relative; line-height: 1.3;}
/* .depth3_menu ul li a:hover {background: #f7f7f7; } */
.depth3_menu ul li a.active {color:#fff; }
.depth3_menu ul li a.on {color:#fff !important; }

/*Content CSS*/
.depth3_menu .bg  {background: #58585a; }

.b_top_tit {position: relative;}
.b_top_tit .logo_box {margin: 0 auto; position: relative; z-index: 2; width: 495px; border-radius: 20px; background: #fff; padding: 40px 0 40px; }
.b_top_tit .ptn_box {margin-top: -70px; width: 100%; padding: 110px 0 90px; background:url("../img/ptn_bg.png") 50%/cover no-repeat #f9f9f9; }
.b_top_tit .ptn_box p {font-weight: 500; color:#222; line-height: 1.9; }
.b_top_tit .hexa {display: flex; align-items: center; justify-content: center; width: 92px; height:106px; background:url("../img/hexa.png") 50%/contain no-repeat;
position: absolute; left: 50%; margin-left:-46px; bottom: -55px;  animation:ani 1.4s infinite ease; }
.b_top_tit .hexa::before {content: ''; display: block; width: 22px; height:34px;  background:url("../img/hexa_arrow.png") 50%/contain no-repeat;  }
@keyframes ani {
    0%{transform: translateY(0);}
    50%{transform: translateY(15px);}
    100% {transform: translateY(0);}
}

.cont {position: relative; padding: 100px 0;}
.cont::before {content: ''; display: none; width: 100%; max-width: 1300px; height: 1px;background: #ddd; position: absolute; top:0; left: 50%;  transform: translateX(-50%);}
.cont + .cont::before { display: block;}
.cont .fs_40 {font-weight: 800; color:#222;}
.cont .fs_40::after {content: ''; width: 40px; height: 3px; display: block; background: #ffa92b; margin: 25px auto 45px;}
.cont .fs_28 {font-weight: 800; color:#222; }
.cont .fs_28::after {content: ''; width: 40px; height: 3px; display: block; background: #b1b1b1; margin: 25px auto 45px;}
.cont .flex_box {display: flex; background: #fff; border-radius: 20px; position: relative; padding: 15px 70px 90px; align-items: center; }
.cont .flex_box .img {flex-shrink: 0; width: 500px; }
.cont .flex_box .txt {width: 100%; text-align: left;}
.cont .flex_box .txt p {color:#222; font-weight: 500; line-height: 1.7; }
.cont .flex_box .hexa {display: flex; align-items: center; justify-content: center; width: 88px; height:99px; background:url("../img/hexa.png") 50%/contain no-repeat;
position: absolute; left: 50%; margin-left:-44px; bottom: -45px;  animation:ani 1.4s infinite ease; padding-right: 1px; }
.cont .flex_box .hexa::before {content: ''; display: block; width:17px; height:25px;  background:url("../img/hexa_arrow.png") 50%/contain no-repeat;  }
@keyframes ani {
    0%{transform: translateY(0);}
    50%{transform: translateY(15px);}
    100% {transform: translateY(0);}
}

.cont .img_box {  margin-bottom: 60px; padding: 65px 0; background-color: #fff; }

.link_box {padding: 50px; width: 100%; border-radius: 20px; background: #FEF7EA; margin-top: 75px; display: flex; align-items: center; justify-content: center; }
.link_box i {flex-shrink: 0; margin-right: 25px; position: relative; top:-2px;}
.link_box p {font-weight: 600; color:#333; }
.link_box a {display: inline-flex; height: 58px; padding: 0 40px; border-radius: 10px; background: #ffa92b; align-items: center; justify-content: center; font-weight: 600;
color:#fff; transition: background-color .3s; margin: 0 20px; flex-shrink: 0;}
.link_box a:hover {background-color: #333; }

.arti2 {margin-top: 90px; }
.arti2 p {color:#333; line-height: 1.7; font-weight: 400; }

.cont:nth-child(even) .link_box {background-color: #fff; }


#p1 {background: linear-gradient(to bottom, #fff 0%,#fff 17%,#f7f7f7 17%,#f7f7f7 93%,#fff 93%,#fff 100%); padding-bottom: 50px; padding-top: 0; }
#p2 .flex_box {border:1px solid #e6e6e6;  padding-top: 60px;}
#p2 .img_box {border:1px solid #e6e6e6; }
#p3 {background: linear-gradient(to bottom, #fff 0 20%, #f7f7f7 20%); }



@media screen and (max-width:1400px) {
    /* common */
    /* .subpage br:not(.space) {display: none;}
    .subpage img {max-width: 100%;} */

    /* content */

}