/* common */
.subpage { overflow: hidden; position:relative; }
.subpage > section {padding: 90px 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%; }
.sub_tit {margin-bottom: 50px; }

.line_tit::before {content: ''; width:30px; height: 3px; display: block ;background-color: #29a7e1; margin: 0 0 10px;}

.gray_txt_box {background: #f7f7f7; border-radius: 20px; padding: 50px; }
.img_box {display: flex; align-items: center; justify-content: center; border:1px solid #ddd; overflow: hidden; }

.dot_list > li {position: relative; padding-left: 18px; line-height: 1.65; text-align: left;}
.dot_list > li::before {content: ''; position: absolute; left: 0; top:10px; display: block; width:7px; height: 7px; background-color: #333;  }
.dot_list > li:nth-child(n+2) {margin-top:20px ;}


/* 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: 40px;}

.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;}
}

.col6_list {display: flex; flex-wrap: wrap;}
.col6_list > li {margin-right: 14px;  width: calc(16.6% - 11.7px);}
@media screen and (min-width: 1025px) {
    .col6_list > li:nth-child(6n) {margin-right: 0;}
    .col6_list > li:nth-child(n+7) {margin-top:14px;}
}

/* font size */
.fs_45 {font-size: 45px; font-weight :700; line-height: 1.2; }
.fs_37 {font-size: 37px; font-weight :700; line-height: 1.2; }
.fs_34 {font-size: 34px; font-weight:500; line-height: 1.3; }
.fs_33 {font-size: 33px; font-weight:700; line-height: 1.3; letter-spacing: -.66px; }
.fs_32 {font-size: 32px; font-weight:700; line-height: 1.3;  }
.fs_30 {font-size: 30px; font-weight:700; line-height: 1.3; letter-spacing: -.6px; }
.fs_27 {font-size: 27px; font-weight:700; line-height: 1.3; letter-spacing: -.54px; }
.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; letter-spacing: -.46px;}
.fs_23 {font-size: 23px; font-weight:700; line-height: 1.4; letter-spacing: -.46px;}
.fs_22 {font-size: 22px; font-weight:600; line-height: 1.4; letter-spacing: -.44px; }
.fs_21 {font-size: 21px; font-weight:700; line-height: 1.4; }
.fs_20 {font-size: 20px; font-weight:300; line-height: 1.67; letter-spacing: -.4px; }
.fs_19 {font-size: 19px; font-weight: 400; line-height: 1.67; }
.fs_18 {font-size: 18px; font-weight: 400;  line-height: 1.83; letter-spacing: -.36px; 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; }

/*Content CSS*/
.mid_tit {text-align: left; }
.mid_tit p {margin:25px 0 50px; line-height: 1.75; }
.sec1 .gray_txt_box {margin-bottom: 100px; }

.num_list {border-top: 1px solid #333; text-align: left;}
.num_list > li {display: flex; padding: 35px 30px; border-bottom: 1px solid #ddd; }
.num_list .num_tit {flex-shrink: 0; margin-right: 40px; display: flex; align-items: flex-start;}
.num_list .num_tit .num {flex-shrink: 0; display: block;   font-weight: 700; color:#29a7e1;  flex-shrink: 0; margin-right:30px; position: relative; top:1px; font-family: "Montserrat", sans-serif; line-height: 1;}
.num_list > li:nth-child(even) .num_tit .num {color:#005a9b; }
.num_list .num_tit h4 {font-weight: 700; color:#000; }
.num_list > li > p {width: 100%; padding-top: 1px;}




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

    /* content */



}


@media screen and (max-width: 1024px) {
    /* common */
    .subpage {text-align: center;}
    .subpage > section {padding: 70px 0; }
    .sub_inner {padding:0 30px;}
    .sub_tit {margin: 0 0 40px;}
    .line_tit::before {margin: 0 auto 15px;}

    .gray_txt_box {padding: 30px;}

    .dot_list > li::before { top: 8px;}

    /* col_list */
    .col2_list > li {width: 100%;}
    .col2_list > li:nth-child(n+2) {margin-top: 20px;}
    /* .col2_list > li:nth-child(n+2) {margin-top: -2px;} */

    /* .col3_list > li {width: calc(50% - 10px); margin-right: 20px; }
    .col3_list > li:nth-child(even) {margin-right: 0;}
    .col3_list > li:nth-child(n+3) {margin-top: 20px;} */
    .col3_list > li {width: calc(33.3% - 10px); margin-right:15px; }
    .col3_list > li:nth-child(3n) {margin-right: 0;}

    .col4_list > li {width: calc(50% - 10px);}
    .col4_list > li:nth-child(even) {margin-right: 0;}
    .col4_list > li:nth-child(n+3) {margin-top: 20px;}

    .col6_list li {margin-right: 10px;  width: calc(25% - 7.5px);}
    @media screen and (min-width:769px) {
        .col6_list li:nth-child(4n) {margin-right: 0;}
        .col6_list li:nth-child(n+5) {margin-top:10px;}
    }


    /* font size */
    .fs_45 {font-size:35px; }
    .fs_37 {font-size:30px; }
    .fs_34 {font-size: 27px;}
    .fs_33 {font-size: 26px;}
    .fs_32 {font-size: 26px;}
    .fs_30 {font-size: 25px;}
    .fs_26 {font-size: 21px;}
    .fs_25 {font-size: 21px;}
    .fs_24 {font-size: 20px;}
    .fs_23 {font-size: 19px;}
    .fs_22 {font-size: 19px;}
    .fs_21 {font-size: 18px; line-height: 1.4;}
    .fs_20 {font-size: 17px; line-height: 1.65;}
    .fs_19 {font-size: 17px; line-height: 1.65;}
    .fs_18 {font-size: 16px; line-height: 1.65;}
    .fs_17 {font-size: 15px; line-height: 1.65;}
    .fs_16 {font-size: 14px; line-height: 1.65;}
    .fs_15 {font-size: 13px; line-height: 1.65;}

    /* content */
    .num_list > li {padding: 25px 20px; }
    .num_list .num_tit .num {margin-right: 15px; }
    .num_list .num_tit {margin-right:30px; }


}

@media screen and (max-width: 768px) {
    .col6_list li {margin-right: 12px;  width: calc(33.3% - 8px);}
    @media screen and (min-width: 641px) {
        .col6_list li:nth-child(3n) {margin-right: 0;}
        .col6_list li:nth-child(n+4) {margin-top:12px;}
    }

}


@media screen and (max-width: 640px) {
    /* common */
    .subpage > section {padding: 50px 0;}
    .sub_inner {padding:0 20px;}
    .sub_tit {margin-bottom: 30px; }

    .gray_txt_box {padding: 20px; border-radius: 20px; }

    .dot_list > li {padding-left: 12px;}
    .dot_list > li::before { top: 7px; width:5px; height: 5px; }

    /* col_list */
    .col2_list > li {width: 100%;}
    .col2_list > li:nth-child(n+2) {margin-top: 10px;}

    .col3_list > li {width: 100%; margin-right: 0; }
    .col3_list > li:nth-child(n+2) {margin-top: 20px;}

    .col4_list > li {width: 100%;}
    .col4_list > li:nth-child(n+2) {margin-top: 10px;}

    .col6_list li {margin-right: 10px;  width: calc(50% - 5px);}
    .col6_list li:nth-child(2n) {margin-right: 0;}
    .col6_list li:nth-child(n+3) {margin-top:10px;}

    /* font size */
    .fs_45 {font-size:30px; }
    .fs_37 {font-size:22px; }
    .fs_34 {font-size: 21px;}
    .fs_33 {font-size: 20px;}
    .fs_32 {font-size: 20px;}
    .fs_30 {font-size: 20px;}
    .fs_26 {font-size: 18px;}
    .fs_25 {font-size: 18px;}
    .fs_24 {font-size: 17px;}
    .fs_23 {font-size: 17px;}
    .fs_22 {font-size: 17px;}
    .fs_21 {font-size: 16px;}
    .fs_20 {font-size: 15px;}
    .fs_19 {font-size: 15px;}
    .fs_18 {font-size: 14px;}
    .fs_17 {font-size: 14px;}
    .fs_16 {font-size: 13px;}
    .fs_15 {font-size: 12px;}

    /* content */
    .mid_tit p {    margin: 10px 0 30px;}
    .sec1 .gray_txt_box {margin-bottom: 50px; }

    .num_list > li {padding: 15px 10px;}
    .num_list > li {display: block; }
    .num_list .num_tit {margin: 0 0 5px;}
    .num_list .num_tit .num {margin-right: 10px; }
    .num_list > li > p {padding: 0;}

}