/* sub_intro */
#sub_intro{
    width: 100%;
    height: 700px;
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}
.sub1_intro{
    background-image: url(../images/sub1_bg.jpg);
}
.sub1_4_intro{
    background-image: url(../images/sub1_4_bg.jpg);
}
.sub2_intro{
    background-image: url(../images/sub2_bg.jpg);
}
.sub3_intro{
    background-image: url(../images/sub3_bg.jpg);
}
.sub4_intro{
    background-image: url(../images/sub4_bg.jpg);
}
.sub5_intro{
    background-image: url(../images/sub5_bg.jpg);
}
#sub_intro .center2{
    height: 100%;
    position: relative;
}
.sub_title{
    position: absolute;
    left: 0;
    top: 45%;
}
.sub_title>div{
    display: flex;
    align-items: baseline;
    gap: 0 15px;
}
.sub_title .txt{
    font-size: 24px;
    font-family: 'SUIT-Medium', sans-serif;
    color: #ffffff;
}
.sub_title .line{
    width: 100px;
    height: 1px;
    background-color: rgba(255, 255, 255, .3);
    display: block;
}
.sub_title p{
    margin-top: 50px;
    font-size: 60px;
    font-family: 'SUIT-ExtraBold', sans-serif;
    color: #fff;
}
.sub_nav{
    position: absolute;
    right: 0;
    bottom: 40px;
    display: flex;
    align-items: center;
    gap: 0 18px;
}
.sub_nav .xi-home-o{
    font-size: 24px;
    color: #fff;
}
.sub_nav .xi-angle-right{
    font-size: 14px;
    color: #fff;
}
.sub_nav span{
    font-size: 20px;
    font-family: 'SUIT-Medium', sans-serif;
    color: #ffffff;
}

.deep_b{
    width: 190px;
    font-size: 20px;
    font-family: 'SUIT-Bold', sans-serif;
    color: #ffffff;
    background-color: #1e55a0;
    border-radius: 50px;
    padding: 15px 0;
    display: flex;
    justify-content: center;
}
.light_b{
    width: 190px;
    font-size: 20px;
    font-family: 'SUIT-Bold', sans-serif;
    color: #ffffff;
    background-color: #3d87c8;
    border-radius: 50px;
    padding: 15px 0;
    display: flex;
    justify-content: center;
}
.b_333{
    font-size: 18px;
    font-family: 'SUIT-Light', sans-serif;
    color: #333333;
}
.b_333 strong{
    font-family: 'SUIT-Bold', sans-serif;
}

/* sub_link */
.sub_link{
    margin-top: 120px;
    padding: 73px 0;
    background-image: url(../images/sub1_bg2.jpg);
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    background-attachment: fixed;
}
.sub_link .center2{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    gap: 38px 0;
}
.sub_link p{
    font-size: 26px;
    font-family: 'SUIT-Bold', sans-serif;
    color: #ffffff;
}
.sub_link p strong{
    color: #1e55a0;
}
.sub_link a{
    display: block;
    width: 180px;
    padding: 10.5px 0;
    border: 3px solid #ffffff;
    border-radius: 10px;
    font-size: 18px;
    font-family: 'SUIT-Bold', sans-serif;
    color: #ffffff;
}

.sub_link2{
    margin-top: 120px;
    width: 100%;
    padding: 112px 0;
    background-image: url(../images/s1_1_bg1.jpg);
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    display: flex;
    align-items: center;
}
.sub_link2 .center2{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.sub_link2 p{
    font-size: 30px;
    font-family: 'SUIT-Bold', sans-serif;
    color: #ffffff;
}
.sub_link2 p strong{
    color: #3d87c8;
}
.sub_link2 a{
    background: linear-gradient(129deg, #48aac8, #7064ad);
    width: 180px;
    padding: 13.5px 0;
    font-size: 18px;
    font-family: 'SUIT-Bold', sans-serif;
    color: #ffffff;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0 15px;
    border-radius: 10px;
}
/* table */
table{
    border-spacing: 10px;
    width: 100%;
}
table .th1{
    padding: 16px 0;
    font-size: 22px;
    font-family: 'SUIT-SemiBold', sans-serif;
    color: #ffffff;
    background-color: #1e55a0;
    border-radius: 15px;
}
table .th2{
    font-size: 20px;
    font-family: 'SUIT-SemiBold', sans-serif;
    color: #333333;
    background-color: #f1f3f5;
    border-radius: 15px;
    padding: 13.5px 0;
}
table td{
    font-size: 18px;
    font-family: 'SUIT-Medium', sans-serif;
    color: #333333;
    background-color: #f1f3f5;
    border-radius: 15px;
    padding: 13.5px 0;
}

/* sub1_1 */
.s1_title{
    font-size: 30px;
    font-family: 'SUIT-Bold', sans-serif;
    color: #111111; 
}
.s1_1_con1{
    padding-top: 150px;
    display: flex;
    gap: 0 295px;
}
.s1_1_con1 span{
    font-size: 42px;
    font-family: 'SUIT-ExtraBold', sans-serif;
    color: #111111; 
}
.s1_1_con1 p{
    font-size: 22px;
    font-family: 'SUIT-Light', sans-serif;
    color: #333333;
    line-height: 1.5; 
}
.s1_1_con1 p strong{
    font-family: 'SUIT-Bold', sans-serif;
}
.s1_1_con2{
    padding-top: 80px;
    display: flex;
    gap: 0 295px;
}
.s1_1_con2 ul{
    display: flex;
    flex-direction: column;
    gap: 15px 0;
}
.s1_1_con2 li{
    align-items: center;
    display: flex;
    gap: 0 20px;
}
.s1_1_con3 .center2{
    padding-top: 120px;
}
.s1_1_con3 .container{
    margin-top: 40px;
    display: flex;
    gap: 0 20px;
}
.square{
    display: flex;
    flex-direction: column;
    gap: 15px 0;
    justify-content: center;
    align-items: center;
    text-align: center;
    background-color: #d3deed;
    border-radius: 10px;
    width: 182px;
    padding: 26px 0;
}
.square1{
    font-size: 18px;
    font-family: 'SUIT-Bold', sans-serif;
    color: #69869f; 
}
.square2{
    font-size: 16px;
    font-family: 'SUIT-SemiBold', sans-serif;
    color: #333333; 
}
.square.blue{
    background-color: #0d5dca;
}
.square1.gray{
    color: #8ab4d8;
}
.square2.white{
    color: #ffffff;
}
.s1_1_con4 .center2{
    padding-top: 120px;
    gap: 0 145px;
    display: flex;
    align-items: flex-start;
}

/* sub1_2 */
.s1_2_con1{
    padding-top: 150px;
}
.s1_2_con1 ul{
    margin-top: 40px;
    gap: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
} 
.s1_2_con1 li{
    text-align: center;
    width: 215px;
    padding: 18.5px 0;
    border-radius: 20px;
    font-size: 18px;
    font-family: 'SUIT-SemiBold', sans-serif;
    color: #333333; 
    background-color: #d3deed;
}
.s1_2_con2{
    margin-top: 120px;
}
.s1_2_table1{
    margin-top: 40px;
}
.s1_2_con2 table .th1{
    padding-left: 20px;
    text-align: left;
}
.s1_2_con2 table .th2{
    width: 30%;
}
.s1_2_con2 table td{
    width: 70%;
    text-align: center;
}
.s1_2_table2{
    margin-top: 20px;
}
.s1_2_con3{
    margin-top: 120px;
}
.s1_2_con3>div{
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}
.s1_2_con3>div p{
    font-size: 16px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #111111; 
}
.s1_2_con3 table{
    margin-top: 40px;
}
.s1_2_con3 table .th2{
    width: 30%;
}
.s1_2_con3 table td{
    width: 35%;
    text-align: center;
}

/* sub1_3 */
.s1_3_con1{
    padding-top: 150px;
}
.s1_3_con1 table{
    margin-top: 40px;
}
.s1_3_con1 table .th2{
    width: 30%;
}
.s1_3_con1 table td{
    width: 35%;
    padding: 22px 0;
    padding-left: 30px;
}
.s1_3_con2{
    margin-top: 120px;
    display: flex;
    gap: 0 280px;
}
.s1_3_con2 ul{
    display: flex;
    flex-direction: column;
    gap: 15px 0;
}
.s1_3_con2 li{
    display: flex;
    align-items: center;
    gap: 0 20px;
}
.s1_3_con3{
    margin-top: 120px;
    display: flex;
    gap: 0 220px;
}
.s1_3_con3 ul{
    display: flex;
    flex-direction: column;
    gap: 15px 0;
}
.s1_3_con3 li{
    display: flex;
    align-items: center;
    gap: 0 20px;
}
.s1_3_con3 li span{
    width: 220px;
}

/* sub1_4 */
.s1_4_con1{
    padding-top: 150px;
    display: flex;
    justify-content: space-between;
}
.s1_4_con1 span{
    font-size: 42px;
    font-family: 'SUIT-ExtraBold', sans-serif;
    color: #111111; 
}
.s1_4_con1 p{
    font-size: 22px;
    font-family: 'SUIT-Light', sans-serif;
    color: #333333; 
}
.s1_4_con2{
    padding: 60px 0;
    margin-top: 80px;
    background-color: #f1f3f5;
}
.s1_4_con2 .center2{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 30px 0;
}
.s1_4_con2>ul>li{
    width: 48%;
}
.s1_4_con2 p{
    font-size: 20px;
    font-family: 'SUIT-SemiBold', sans-serif;
    color: #111111; 
}
.s1_4_con2 p strong{
    color: #d50000;
}
.s1_4_con2 input[type="text"]{
    border: 0;
    border-radius: 10px;
    border: 1px solid #d5d5d5;
    padding: 19px 0;
    width: 100%;
    padding-left: 20px;
    font-size: 16px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #555555; 
    margin-top: 15px;
    box-sizing: border-box;
}
.s1_4_con2 input[type="text"]::placeholder{
    font-size: 16px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #aaaaaa; 
}
.s1_4_input1 ul{
    margin-top: 15px;
    display: flex;
    gap: 0 50px;
    align-items: center;
}
.s1_4_input1 ul li{
    display: flex;
    gap: 0 10px;
    align-items: center;
}
.s1_4_input1 ul li input[type="text"]{
    width: 300px;
    margin-top: 0;
}
.s1_4_input1 span{
    font-size: 16px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #333333; 
}
.s1_4_con2 .s1_4_input2{
    width: 100%;
}
.s1_4_input2>div{
    display: flex;
    justify-content: space-between;
}
.s1_4_con2 .s1_4_input2>div input{
    width: 48%;
}
.s1_4_sel{
    margin-top: 15px;
    position: relative;
    width: 100%;
    background-color: #fff;
    border-radius: 10px;
    border: 1px solid #d5d5d5;
    box-sizing: border-box;
}
.s1_4_sel p{    
    padding: 19px 20px;
    font-size: 16px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #aaaaaa; 
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
}
.s1_4_sel i{
    color: #333333;
}
.s1_4_sel li{
    cursor:pointer;
    padding: 19px 20px;
    font-size: 16px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #212121; 
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.s1_4_sel.on i{
    transform: rotate(180deg);
    transition: .3s;
}
.s1_4_sel ul {
    border: 1px solid #d5d5d5;
    box-sizing: border-box;
    width: 100%;
    position: absolute;
    background-color: #fff;
    top: 59px;
    left: 0;
    opacity: 0;
    visibility: hidden;
    transition: opacity .2s, visibility .2s;
    z-index: 99;
}
.s1_4_sel.on ul {
    opacity: 1;
    visibility: visible;
}
.s1_4_con2 .s1_4_input4{
    width: 100%;
}
.s1_4_input4 textarea{
    margin-top: 15px;
    border: 1px solid #d5d5d5;
    box-sizing: border-box;
    background-color: #fff;
    border-radius: 10px;
    width: 100%;
    font-size: 16px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #212121; 
    padding: 20px 20px 83px 20px;
}
.s1_4_con2 .s1_4_input5{
    width: 100%;
}
.s1_4_input5 .scroll_box{
    margin-top: 15px;
    padding: 20px;
    height: 150px;
    font-size: 16px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #555555; 
    overflow-y: auto;
    border: 1px solid #d5d5d5;
    box-sizing: border-box;
    background-color: #fff;
    border-radius: 10px;
}
.s1_4_con2 .check_box{
    margin-top: 10px;
    display: flex;
    justify-content: flex-end;
    gap: 0 8px;
}
.s1_4_con2 .check_box p{
    font-size: 16px;
    font-family: 'SUIT-SemiBold', sans-serif;
    color: #111111; 
}
.s1_4_submit{
    display: flex;
    justify-content: center;
    margin: 80px 0 240px;
}
.s1_4_submit button{
    background-color: #000000;
    border-radius: 50px;
    width: 280px;
    padding: 17.5px 0;
    font-size: 21px;
    font-family: 'SUIT-Bold', sans-serif;
    color: #ffffff; 
}

/* sub2_1 */
.s2_1_con1{
    padding-top: 150px;
    display: flex;
    gap: 0 295px;
}
.s2_1_con1 span{
    font-size: 42px;
    font-family: 'SUIT-ExtraBold', sans-serif;
    color: #111111; 
}
.s2_1_con1 p{
    font-size: 22px;
    font-family: 'SUIT-Light', sans-serif;
    color: #333333; 
    line-height: 1.5;
}
.s2_1_con1 p strong{
    font-family: 'SUIT-Bold', sans-serif;
}
.s2_1_con2{
    padding-top: 80px;
    display: flex;
    gap: 0 278px;
}
.s2_1_con2 ul{
    display: flex;
    flex-direction: column;
    gap: 15px 0;
}
.s2_1_con2 li{
    align-items: center;
    display: flex;
    gap: 0 20px;
}
.s2_1_con3 .center2{
    padding-top: 120px;
}
.s2_1_con3 .container{ 
    margin-top: 40px;
    display: flex;
    gap: 0 20px;
}
.s2_1_con4 .center2{
    padding-top: 120px;
    gap: 0 145px;
    display: flex;
    align-items: flex-start;
}

/* sub2_2 */
.s2_2_con1{
    padding-top: 150px;
    display: flex;
    gap: 0 235px;
}
.s2_2_con1 ul{
    display: flex;
    flex-direction: column;
    gap: 15px 0;
}
.s2_2_con1 li{
    align-items: center;
    display: flex;
    gap: 0 20px;
}
.s2_2_con2{
    margin-top: 60px;
}
.s2_2_con2 .th2{
    width: 25%;
}
.s2_2_con2 td{
    width: 75%;
    text-align: center;
}
.s2_2_con3{
    margin-top: 60px;
}
.s2_2_con3 p{
    font-size: 22px;
    font-family: 'SUIT-Light', sans-serif;
    color: #333333; 
}
.s2_2_con3 table{
    margin-top: 40px;
}
.s2_2_con3 .th1{
    width: 15%;
}
.s2_2_con3 .th1:nth-child(3){
    width: 40%;
}
.s2_2_con3 td{
    text-align: center;
}
.s2_2_con4{
    padding-top: 120px;
    display: flex;
    gap: 0 287px;
}
.s2_2_con4 ul{
    display: flex;
    flex-direction: column;
    gap: 15px 0;
}
.s2_2_con4 li{
    align-items: center;
    display: flex;
    gap: 0 20px;
}
.s2_2_con5 {
    margin-top: 120px;
}
.s2_2_con5 ul{
    margin-top: 40px;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}
.s2_2_con5 li{
    display: flex;
    justify-content: center;
    border-radius: 10px;
    background-color: #d3deed;
    width: 215px;
    padding: 18.5px 0;
    font-size: 18px;
    font-family: 'SUIT-SemiBold', sans-serif;
    color: #333333; 
}

/* sub2_3 */
.s2_3_con1{
    padding-top: 150px;
    display: flex;
    gap: 0 225px;
}
.s2_3_con1 span{
    font-size: 42px;
    font-family: 'SUIT-ExtraBold', sans-serif;
    color: #111111; 
}
.s2_3_con1 p{
    font-size: 22px;
    font-family: 'SUIT-Light', sans-serif;
    color: #333333; 
    line-height: 1.5;
}
.s2_3_con1 p strong{
    font-family: 'SUIT-Bold', sans-serif;
}
.s2_3_con2{
    padding-top: 80px;
    display: flex;
    gap: 0 278px;
}
.s2_3_con2 ul{
    display: flex;
    flex-direction: column;
    gap: 15px 0;
}
.s2_3_con2 li{
    align-items: center;
    display: flex;
    gap: 0 20px;
}
.s2_3_con3 .center2{
    padding-top: 120px;
}
.s2_3_con3 .container{ 
    margin-top: 40px;
    display: flex;
    gap: 0 20px;
}
.s2_3_con4 .center2{
    padding-top: 120px;
    gap: 0 145px;
    display: flex;
    align-items: flex-start;
}

/* sub3_1 */
.s3_1_con1{
    padding-top: 150px;
    display: flex;
    gap: 0 205px;
}
.s3_1_con1 ul {
    display: flex;
    flex-direction: column;
    gap: 10px 0;
}
.s3_1_con1 ul li{
    display: flex;
    gap: 0 15px;
    align-items: center;
}
.s3_num{
    background: linear-gradient(129deg, #48aac8, #7064ad);
    width: 40px;
    height: 40px;
    border-radius: 10px;
    font-size: 20px;
    font-family: 'SUIT-Bold', sans-serif;
    color: #ffffff;
    display: flex;
    justify-content: center;
    align-items: center; 
}
.s3_1_con1 ul p{
    font-size: 22px;
    font-family: 'SUIT-Light', sans-serif;
    color: #333333;
}
.s3_1_con1 div>p{
    margin-top: 30px;
    font-size: 18px;
    font-family: 'SUIT-Light', sans-serif;
    color: #333333;
}
.s3_1_con1 div>p span{
    font-family: 'SUIT-Bold', sans-serif;
}
.s3_1_con1 div>p span::after{
    content: "|";
    padding: 0 11px 0 7px;
}
.s3_1_con2{
    margin-top: 120px;
}
.s3_1_con2 table{
    margin-top: 40px;
}
.s3_1_con2 .th2{
    width: 30%;
}
.s3_1_con2 td{
    width: 35%;
    padding-left: 30px;
}
.s3_1_con3{
    margin-top: 120px;
}
.s3_1_con3 table{
    margin-top: 40px;
}
.s3_1_con3 td{
    padding-left: 30px;   
}
.s3_1_con4{
    margin-top: 120px;
    display: flex;
    gap: 0 265px;
}
.s3_1_con4 span{
    font-size: 42px;
    font-family: 'SUIT-ExtraBold', sans-serif;
    color: #111111;
}
.s3_1_con4 p{
    font-size: 22px;
    font-family: 'SUIT-Light', sans-serif;
    color: #333333;
}
.s3_1_form_box{
    margin: 80px 0 160px;
}
.s3_1_form{
    background-color: #f1f3f5;
    padding: 60px 0 55px;
}
.s3_1_form_box .center2{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 30px 0;
}
.s3_1_form_box li{
    width: 48%;
}
.s3_1_form_box li p{
    font-size: 20px;
    font-family: 'SUIT-SemiBold', sans-serif;
    color: #111111;
}
.s3_1_form_box li p strong{
    color: #d50000;
}
.s3_1_form_box li input[type="text"]{
    border: 0;
    border-radius: 10px;
    border: 1px solid #d5d5d5;
    padding: 19px 0;
    width: 100%;
    padding-left: 20px;
    font-size: 16px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #555555; 
    margin-top: 15px;
    box-sizing: border-box;
}
.s3_1_form_box li input[type="text"]::placeholder{
    font-size: 16px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #aaaaaa; 
}
.s3_1_form_box .s3_1_input1{
    width: 100%;
}
.s3_1_input1 textarea{
    margin-top: 15px;
    border: 1px solid #d5d5d5;
    box-sizing: border-box;
    background-color: #fff;
    border-radius: 10px;
    width: 100%;
    font-size: 16px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #212121; 
    padding: 20px 20px 83px 20px;
}
.s3_1_form_box .s3_1_input2{
    width: 100%;
}
.s3_1_input2 .scroll_box{
    margin-top: 15px;
    padding: 20px;
    height: 150px;
    font-size: 16px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #555555; 
    overflow-y: auto;
    border: 1px solid #d5d5d5;
    box-sizing: border-box;
    background-color: #fff;
    border-radius: 10px;
}
.s3_1_input2 .check_box{
    margin-top: 10px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0 8px;
}
.s3_1_input2 .check_box p{
    font-size: 16px;
    font-family: 'SUIT-SemiBold', sans-serif;
    color: #111111; 
}
.s3_1_submit{
    margin-top: 80px;
    display: flex;
    justify-content: center;
}
.s3_1_submit input{
    background-color: #000000;
    border-radius: 50px;
    width: 280px;
    padding: 17.5px 0;
    font-size: 21px;
    font-family: 'SUIT-Bold', sans-serif;
    color: #ffffff; 
}

/* sub3_2 */
.s3_2_con1{
    padding-top: 150px;
    display: flex;
    gap: 0 188px;
}
.s3_2_con1>div>p{
    font-size: 22px;
    font-family: 'SUIT-Light', sans-serif;
    color: #333333 
}
.s3_2_con1 ul{
    margin-top: 60px;
    display: flex;
    flex-direction: column;
    gap: 15px 0;
}
.s3_2_con1 li{
    display: flex;
    align-items: center;
    gap: 0 20px;
}
.s3_2_con1>div>div{
    margin-top: 60px;
    width: 100%;
    padding: 24.5px 0;
    font-size: 18px;
    font-family: 'SUIT-Medium', sans-serif;
    color: #333333;
    background-color: #f1f3f5;
    border-radius: 10px;
    display: flex;
    justify-content: center;
    text-align: center;
    line-height: 1.5;
}
.s3_2_con2{
    margin-top: 120px;
}
.s3_2_con2 p{
    margin-top: 30px;
    font-size: 16px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #111111;
    line-height: 1.5;
}
.s3_2_con2 table{
    margin-top: 40px;
}
.s3_2_con2 table td{
    padding-left: 30px;
}
.s3_2_con3{
    margin: 120px 0;
}
.s3_2_con3 .center2{
    display: flex;
    gap: 0 180px;
}
.s3_2_con3 ul{
    display: flex;
    flex-direction: column;
    gap: 15px 0;
}
.s3_2_con3 li{
    display: flex;
    align-items: center;
    gap: 0 20px;
}

/* sub3_3 */
.s3_3_con1{
    padding-top: 150px;
    display: flex;
    gap: 0 178px;
}
.s3_3_con1 ul {
    display: flex;
    flex-direction: column;
    gap: 10px 0;
}
.s3_3_con1 ul li{
    display: flex;
    gap: 0 15px;
    align-items: center;
}
.s3_3_con1 ul li p{
    font-size: 22px;
    font-family: 'SUIT-Light', sans-serif;
    color: #333333;
}
.s3_3_con1>div>div{
    margin-top: 60px;
    border-radius: 10px;
    width: 100%;
    text-align: center;
    background-color: #f1f3f5;
    padding: 20.5px 0;
}
.s3_3_con1>div>div span{
    font-size: 22px;
    font-family: 'SUIT-Medium', sans-serif;
    color: #1e55a0;
}
.s3_3_con1>div>div p{
    margin-top: 15px;
    font-size: 18px;
    font-family: 'SUIT-Medium', sans-serif;
    color: #333333;
    line-height: 1.5;
}
.s3_3_con2{
    margin-top: 120px;
}
.s3_3_con2>div{
    display: flex;
    gap: 0 65px;  
    align-items: center;
}
.s3_3_con2 .txt_box span{
    font-size: 18px;
    font-family: 'SUIT-Bold', sans-serif;
    color: #333333;
}
.s3_3_con2 .txt_box p{
    line-height: 1.8;
    margin-top: 40px;
    font-size: 18px;
    font-family: 'SUIT-Medium', sans-serif;
    color: #333333;
}
.s3_3_con3{
    margin-top: 110px;
}
.s3_3_con3>div{
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}
.s3_3_con3>div p{
    font-size: 16px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #111111;
}
.s3_3_con3 table{
    margin-top: 40px;
}
.s3_3_con3 table td{
    text-align: center;
}
.s3_3_con3 table td:first-child{
    width: 15%;
}
.s3_3_con4{
    margin-top: 120px;
}
.s3_3_con4 img{
    margin-top: 40px;
}

/* sub3_4 */
.s3_4_con1{
    padding-top: 150px;
    display: flex;
    gap: 0 280px;
}
.s3_4_con1>span{
    font-size: 42px;
    font-family: 'SUIT-ExtraBold', sans-serif;
    color: #111111;
}
.s3_4_con1>div>p{
    font-size: 21px;
    font-family: 'SUIT-Light', sans-serif;
    color: #333333;
}
.s3_4_con1>div>p strong{
    font-family: 'SUIT-Bold', sans-serif;
}
.s3_4_con1 ul{
    margin-top: 60px;
    display: flex;
    flex-direction: column;
    gap: 10px 0;
}
.s3_4_con1 ul li{
    display: flex;
    gap: 0 15px;
    align-items: center;
}
.s3_4_con2{
    margin-top: 120px;
    display: flex;
    gap: 0 130px;
}
.s3_4_con2>div>p{
    font-size: 21px;
    font-family: 'SUIT-Light', sans-serif;
    color: #333333;
}
.s3_4_con2 ul{
    margin-top: 60px;
    display: flex;
    flex-direction: column;
    gap: 10px 0;
}
.s3_4_con2 ul li{
    display: flex;
    gap: 0 15px;
    align-items: center;
}
.s3_4_con3{
    margin: 120px 0 140px;   
}
.s3_4_con3>div>div{
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}
.s3_4_con3 p{
    font-size: 16px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #111111;
}
.s3_4_con3 table{
    margin-top: 40px;
}
.s3_4_con3 table td{
    text-align: center;
}

/* sub4 */
#s4_con{
    display: flex;
    gap: 0 80px;
}
.s4_img_box .txt1{
    font-size: 16px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #555555;
}
.s4_img_box .txt2{
    margin-top: 15px;
    font-size: 36px;
    font-family: 'SUIT-Bold', sans-serif;
    color: #111111;
}
.s4_img_box img{
    margin-top: 35px;
}
.s4_txt_box ul{ 
    display: flex;
    flex-direction: column;
    gap: 15px 0;
}
.s4_txt_box ul li{
    display: flex;
    gap: 0 15px;
    align-items: center;
}
.s4_txt_box>p{
    margin-top: 50px;
    font-size: 19px;
    font-family: 'SUIT-Light', sans-serif;
    color: #333333;
    line-height: 1.5;
}
.s4_txt_box>div{
    margin-top: 40px;
    width: 100%;
    padding: 12.5px 0;
    font-size: 20px;
    font-family: 'SUIT-Bold', sans-serif;
    color: #333333;
    border-radius: 10px;
    background-color: #f1f3f5;
    display: flex;
    justify-content: center;
    text-align: center;
}
.s4_1_con1{
   padding-top: 150px; 
}
.s4_1_con2{
    padding-top: 120px; 
}

/* sub5_1 */
.s5_1_con1{
    padding-top: 150px;
    display: flex;
    gap: 0 330px;
}
.s5_1_con1 ul {
    display: flex;
    flex-direction: column;
    gap: 10px 0;
}
.s5_1_con1 ul li{
    display: flex;
    gap: 0 15px;
    align-items: center;
}
.s5_1_con1 ul p{
    font-size: 21px;
    font-family: 'SUIT-Light', sans-serif;
    color: #333333;
}
.sub_link3{
    background-image: url(../images/s5_1_bg1.jpg);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    padding: 108px 0;
    margin-top: 120px;
}
.sub_link3 .center2{
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}
.sub_link3 span{
    font-size: 30px;
    font-family: 'SUIT-Bold', sans-serif;
    color: #ffffff;
}
.sub_link3 p{
    margin-top: 45px;
    font-size: 18px;
    font-family: 'SUIT-SemiBold', sans-serif;
    color: #ffffff;
}
.sub_link3 a{
    background: linear-gradient(129deg, #48aac8, #7064ad);
    width: 180px;
    padding: 13.5px 0;
    font-size: 18px;
    font-family: 'SUIT-Bold', sans-serif;
    color: #ffffff;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0 15px;
    border-radius: 10px;
}
.s5_1_con2{
    margin-top: 130px;
}
.s5_1_con2 ul{
    margin-top: 40px;
    display: flex;
    gap: 0 40px;
    text-align: center;
}
.s5_1_con2 ul span{
    margin-top: 30px;
    font-size: 24px;
    font-family: 'SUIT-Bold', sans-serif;
    color: #69869f;
    display: block;
}
.s5_1_con2 ul p{
    margin-top: 20px;
    font-size: 18px;
    font-family: 'SUIT-Medium', sans-serif;
    color: #333333;
}
.s5_1_con2 ul a{
    width: 170px;
    padding: 13.5px 0;
    margin: 0 auto;
    margin-top: 30px;
    font-size: 18px;
    font-family: 'SUIT-Bold', sans-serif;
    color: #ffffff;
    background-color: #000000;
    border-radius: 50px;
    display: flex;
    justify-content: center;
}
.s5_1_con3{
    margin: 150px 0;
}
.s5_1_con3 .center2{
    display: flex;
    gap: 0 130px;
}
.s5_1_con3 .s1_title{
    width: 45%;
    display: block;
}
.s5_1_con3 ul{
    display: flex;
    flex-wrap: wrap;
    gap: 60px;
}
.s5_1_con3 ul span{
    margin-top: 30px;
    font-size: 24px;
    font-family: 'SUIT-ExtraBold', sans-serif;
    color: #333333;
    display: block;
}
.s5_1_con3 ul p{
    margin-top: 20px;
    font-size: 17px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #888888;
}

/* sub5_2 */
.s5_2_con1{
    padding-top: 150px;
}
#sub5_2 table {
    border-collapse: collapse;
    border-top: 1px solid #111111;
}
#sub5_2 table tr{
    cursor: pointer;
}
#sub5_2 table td{
    background-color: #ffffff;
    border-bottom: 1px solid #d7d7d7;
}
#sub5_2 table .td1{
    font-size: 22px;
    font-family: 'SUIT-ExtraBold', sans-serif;
    color: #333333;
    line-height: 1.5;
    padding-left: 30px;
}
#sub5_2 table span{
    font-size: 18px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #cccccc;
}
#sub5_2 table .td2 {
    padding: 35px 0;
    transform: translate(90px, 0);
}
#sub5_2 table .td2 i{
    display: flex;
    justify-content: center;
    align-items: center;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background-color: #ffffff;
    font-size: 18px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #111111;
}
#sub5_2 table tr:hover .td2 i{
    color: #ffffff;
    background-color: #111111;
}
.s5_2_con1 .page_btn{
    margin: 50px 0 160px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.s5_2_con1 .page_btn a{
    font-size: 17px;
    font-family: 'SUIT-SemiBold', sans-serif;
    color: #666666;
    margin-right: 40px;
    cursor: pointer;
}
.s5_2_con1 .page_btn a:last-child{
    margin-right: 0;
}
.s5_2_con1 .page_btn .page_num a{
    width: 45px;
    height: 45px;
    display: flex;
    justify-content: center;
    align-items: center;
    background: linear-gradient(129deg, #48aac8, #7064ad);
    border-radius: 50%;
    color: #ffffff;
}

.pageing{
    display:flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    gap: 15px;
}

/* sub5_2_d */
.s5_2_d_con1{
    padding-top: 150px;
}
.s5_2_d_con1 .title{
    border-top: 1px solid #111111;
    border-bottom: 1px solid #d7d7d7;
    padding: 18px 0;
}
.s5_2_d_con1 p{
    padding-left: 25px;
}
.s5_2_d_con1 .txt1{
    font-size: 28px;
    font-family: 'SUIT-Bold', sans-serif;
    color: #333333;
}
.s5_2_d_con1 .txt2{
    margin-top: 20px;
    font-size: 18px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #cccccc;
}
.s5_2_d_con1 .txt3{
    padding: 30px 0 100px 25px;
    font-size: 18px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #333333;
}
.s5_2_d_con1 .txt4{
    font-size: 18px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #111111;
}
.s5_2_d_con1 .txt5{
    color: #333333;
    font-size: 16px;
    font-family: 'SUIT-Light', sans-serif;

}
.s5_2_d_con1 .file{
    border-top: 1px solid #d7d7d7;
    border-bottom: 1px solid #d7d7d7;
    padding: 17px 0;
    display: flex;
    gap: 0 50px;
}
.gotolist{
    margin: 80px auto 160px;
    display: flex;
    justify-content: center;
    border-radius: 50px;
    width: 280px;
    padding: 19.5px 0;
    font-size: 21px;
    font-family: 'SUIT-Bold', sans-serif;
    color: #ffffff;
    background-color: #000000;
}

/* sub5_3 */
.s5_3_con1{
    padding-top: 150px;
    display: flex;
    gap: 0 300px;
}
.s5_3_con1 span{
    font-size: 42px;
    font-family: 'SUIT-ExtraBold', sans-serif;
    color: #111111;
}
.s5_3_con1 p{
    font-size: 22px;
    font-family: 'SUIT-Light', sans-serif;
    color: #333333;
}
.s5_3_con2{
    margin-top: 80px;
}
.s5_3_form{
    background-color: #f1f3f5;
    padding: 60px 0 120px;
}
.s5_3_form ul{
    display: flex;
    flex-wrap: wrap;
    gap: 30px 0;
    justify-content: space-between;
}
.s5_3_form li{
    width: 48%;
}
.s5_3_form li p{
    font-size: 20px;
    font-family: 'SUIT-SemiBold', sans-serif;
    color: #111111; 
}
.s5_3_form .s5_3_input1{
    width: 100%;
}
.s5_3_form input{
    border: 0;
    border-radius: 10px;
    border: 1px solid #d5d5d5;
    padding: 19px 0;
    width: 100%;
    padding-left: 20px;
    font-size: 16px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #555555; 
    margin-top: 15px;
    box-sizing: border-box;
}
.s5_3_form input::placeholder{
    font-size: 16px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #aaaaaa; 
}
.s5_3_form textarea{
    margin-top: 15px;
    border: 1px solid #d5d5d5;
    box-sizing: border-box;
    background-color: #fff;
    border-radius: 10px;
    width: 100%;
    font-size: 16px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #212121; 
    padding: 20px 20px 200px 20px;
}
.s5_3_submit{
    margin: 80px 0 150px;
    display: flex;
    justify-content: center;
}
.s5_3_submit input{
    border: 0;
    background-color: #000000;
    border-radius: 50px;
    width: 280px;
    padding: 19.5px 0;
    font-size: 21px;
    font-family: 'SUIT-Bold', sans-serif;
    color: #ffffff; 
}

/* sub5_4 */
.s5_4_con1{
    margin-top: 150px;
    padding: 94.5px 0;
    background-image: url(../images/s5_4_bg1.jpg);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
}
.s5_4_con1 .center2{
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    gap: 50px 0;
}
.s5_4_con1 .txt1{
    font-size: 30px;
    font-family: 'SUIT-Bold', sans-serif;
    color: #ffffff;
}
.s5_4_con1 .txt2{
    font-size: 18px;
    font-family: 'SUIT-SemiBold', sans-serif;
    color: #ffffff;
}
.s5_4_con2{
    margin-top: 120px;
}
.s5_4_con2 ul{
    margin-top: 40px;
    gap: 0 40px;
    display: flex;
    justify-content: space-between;
}
.s5_4_con2 li{
    border: 1px solid #e5e5e5;
    border-radius: 10px;
    width: 440px;
    padding: 25px 25px 58px 25px;
    box-sizing: border-box;
}
.s5_4_con2 .txt1{
    border-radius: 10px;
    background-color: #0d5dca;
    padding: 11px 0;
    font-size: 22px;
    font-family: 'SUIT-Bold', sans-serif;
    color: #ffffff;
    padding-left: 20px;
}
.s5_4_con2 .txt2{
    margin-top: 25px; 
    font-size: 16px;
    font-family: 'SUIT-Medium', sans-serif;
    color: #333333;
    line-height: 1.5;
}
.s5_4_con2 .txt2 span{
    color: #69869f;
}
.s5_4_con3{
    margin-top: 120px;
}
.s5_4_con3 ul{
    margin-top: 40px;
    gap: 30px 40px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.s5_4_con3 li{
    border: 1px solid #e5e5e5;
    border-radius: 10px;
    width: 440px;
    padding: 25px 25px 56px 25px;
    box-sizing: border-box;
}
.s5_4_con3 .txt1{
    border-radius: 10px;
    background-color: #0d5dca;
    padding: 11px 0;
    font-size: 22px;
    font-family: 'SUIT-Bold', sans-serif;
    color: #ffffff;
    padding-left: 20px;
}
.s5_4_con3 .txt2{
    margin-top: 25px; 
    font-size: 16px;
    font-family: 'SUIT-Medium', sans-serif;
    color: #333333;
    line-height: 1.5;
}
.s5_4_con3 .txt2 span{
    color: #69869f;
}
.s5_4_con4{
    margin-top: 120px;
}
.s5_4_con4>p{
    margin-top: 20px;
    font-size: 16px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #555555;
}
.s5_4_con4 ul{
    margin-top: 40px;
    display: flex;
    gap: 0 40px;
}
.s5_4_con4 li{
    background-color: #d3deed;
    border-radius: 10px;
    width: 320px;
    padding: 39.5px 0;
    padding-left: 25px;
}
.s5_4_con4 .txt1{
    font-size: 21px;
    font-family: 'SUIT-Bold', sans-serif;
    color: #69869f;
}
.s5_4_con4 .txt1 span{
    font-size: 14px;
    font-family: 'SUIT-Medium', sans-serif;
}
.s5_4_con4 .txt2{
    margin-top: 25px;
    font-size: 16px;
    font-family: 'SUIT-Medium', sans-serif;
    color: #333333;
}
.s5_4_con5{
    margin-top: 120px;
}
.s5_4_con5>p{
    margin-top: 20px;
    font-size: 16px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #555555;
}
.s5_4_con5 ul{
    margin-top: 40px;
    display: flex;
    gap: 0 40px;
    text-align: center;
}
.s5_4_con5 .txt1{
    margin-top: 30px;
    font-size: 24px;
    font-family: 'SUIT-Bold', sans-serif;
    color: #69869f;
}
.s5_4_con5 .txt2{
    margin-top: 20px;
    font-size: 18px;
    font-family: 'SUIT-Medium', sans-serif;
    color: #333333;
}
.s5_4_con6{
    margin-top: 120px;
}
.s5_4_con6>p{
    margin-top: 20px;
    font-size: 16px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #555555;
}
.s5_4_con6 ul{
    margin-top: 60px;
    display: flex;
    flex-wrap: wrap;
    gap: 70px 0;
    text-align: center;
    align-items: flex-end;
}
.s5_4_con6 li{
    width: 25%;
}
.s5_4_con6 li p{
    margin-top: 30px;
    font-size: 22px;
    font-family: 'SUIT-Bold', sans-serif;
    color: #333333;
}
.s5_4_con7{
    margin-top: 120px;
    padding: 94.5px 0;
    background-image: url(../images/s5_4_bg2.jpg);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
}
.s5_4_con7 .center2{
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    gap: 50px 0;
}
.s5_4_con7 .txt1{
    font-size: 30px;
    font-family: 'SUIT-Bold', sans-serif;
    color: #ffffff;
}
.s5_4_con7 .txt1 span{
    color: #3d87c8;
}
.s5_4_con7 .txt2{
    font-size: 18px;
    font-family: 'SUIT-SemiBold', sans-serif;
    color: #ffffff;
}
.s5_4_con8{
    margin-top: 120px;
}
.s5_4_con8 .txt1{
    font-size: 16px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #555555;
}
.s5_4_con8 .txt2{
    margin-top: 20px;
    font-size: 36px;
    font-family: 'SUIT-Bold', sans-serif;
    color: #111111;
}
.s5_4_con8>div{
    display: flex;
    gap: 0 260px;
}
.s5_4_con8 .txt3{
    margin-top: 50px;
}
.s5_4_con8 .txt4{
    margin-top: 20px;
    font-size: 18px;
    font-family: 'SUIT-Light', sans-serif;
    color: #333333;
}
.s5_4_con8 ul{
    margin-top: 40px;
    display: flex;
    gap: 0 70px;
}
.s5_4_con8 li{
    width: 100px;
    height: 100px;
    border-radius: 50%;
    font-size: 18px;
    font-family: 'SUIT-SemiBold', sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}
.s5_4_con8 li::after{
    content: ">>";
    position: absolute;
    right: -50%;
    background: linear-gradient(129deg, #48aac8, #7064ad);
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    letter-spacing: -0.1em;
}
.s5_4_con8 li:last-child:after{
    content: none;
} 
.s5_4_con8 .circle1{
    border: 3px solid #588ed1;
    color: #588ed1;
}
.s5_4_con8 .circle2{
    border: 3px solid #4275ba;
    color: #4275ba;
}
.s5_4_con8 .circle3{
    border: 3px solid #1e55a0;
    color: #1e55a0;
}
.s5_4_con8 .circle4{
    border: 3px solid #695bb2;
    color: #695bb2;
}
.s5_4_con9{
    margin-top: 120px;
}
.s5_4_con9>p{
    margin-top: 20px;
    font-size: 16px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #555555;
}
.s5_4_con9 ul{
    margin-top: 50px;
    display: flex;
    justify-content: space-between;
}
.s5_4_con9 ul li{
    width: 48%;
}
.s5_4_con9 .course{
    padding-bottom: 10px;
    font-size: 18px;
    font-family: 'SUIT-SemiBold', sans-serif;
    color: #333333;
    border-bottom: 1px solid #333333;
    display: flex;
    justify-content: center;
}
.s5_4_con9 li>div{
    display: flex;
    justify-content: space-between;
}
.s5_4_con9 .txt1{
    width: 300px;
    border-radius: 10px;
    margin-top: 20px;
    padding: 16px 0;
    font-size: 22px;
    font-family: 'SUIT-SemiBold', sans-serif;
    color: #ffffff;
    display: flex;
    justify-content: center;
    position: relative;
}
.s5_4_con9 .txt1::after{
    content: ">>";
    position: absolute;
    right: -15%;
    background: linear-gradient(129deg, #48aac8, #7064ad);
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    font-size: 20px;
    letter-spacing: -0.1em;
}
.s5_4_con9 .txt1_1{
    background-color: #48aac8;
}
.s5_4_con9 .txt1_2{
    background-color: #4e9bcc;
}
.s5_4_con9 .txt1_3{
    background-color: #588ed1;
}
.s5_4_con9 .txt1_4{
    background-color: #4275ba;
}
.s5_4_con9 .txt1_4::after{
    content: none;
}
.s5_4_con9 .txt2{
    margin-top: 30px;
    font-size: 18px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #333333;
    line-height: 1.5;
    height: 135px;
}
.s5_4_con9 .txt3{
    margin-top: 30px;
    background-color: #f1f3f5;
    border-radius: 10px;
    width: 300px;
    padding: 18.5px 0;
    font-size: 18px;
    font-family: 'SUIT-Medium', sans-serif;
    color: #333333;
    display: flex;
    justify-content: center;
}
.s5_4_con10{
    margin-top: 120px;
}
.s5_4_con10>p{
    margin-top: 20px;
    font-size: 16px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #555555;
}
.s5_4_con10 ul{
    margin-top: 50px;
    display: flex;
    justify-content: space-between;
}
.s5_4_con10 .txt1{
    width: 667px;
    padding: 16px 0;
    font-size: 16px;
    font-family: 'SUIT-Regular', sans-serif;
    display: flex;
    justify-content: center;
    align-items: baseline;
    gap: 0 5px;
    border-radius: 10px;
}
.s5_4_con10 .txt1 span{
    font-size: 22px;
    font-family: 'SUIT-SemiBold', sans-serif;
}
.s5_4_con10 .txt1_1{
    border: 1px solid #e5e5e5;
    color: #555555;
    position: relative;
}
.s5_4_con10 .txt1_1 span{
   color: #333333;
}
.s5_4_con10 .txt1_1::after{
    content: ">>";
    position: absolute;
    right: -6.5%;
    background: linear-gradient(129deg, #48aac8, #7064ad);
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    font-size: 20px;
    letter-spacing: -0.1em;
}
.s5_4_con10 .txt1_2{
    background-color: #695bb2;
    color: #ffffff;
}
.s5_4_con10 .txt1_2 span{
    color: #ffffff;
}
.s5_4_con10 .txt2{
    margin-top: 10px;
    width: 667px;
    border-radius: 10px;
    padding: 25px 0;
    line-height: 1.5;
    font-size: 16px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #333333;
    background-color: #f1f3f5;
    text-align: center;
}
.s5_4_con10 .txt2 span{
    font-size: 20px;
    font-family: 'SUIT-SemiBold', sans-serif;
}
.s5_4_con11{
    margin: 120px 0 200px;
    background-color: #1e55a0;
    border-radius: 10px;
    padding: 26px 0;
}
.s5_4_con11 p{
    font-size: 22px;
    font-family: 'SUIT-SemiBold', sans-serif;
    color: #ffffff;
    text-align: center;
}
.s5_4_con11 div{
    padding: 46px 0;
    padding-left: 35px;
    font-size: 18px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #333333;
    background-color: #ffffff;
    border-radius: 10px;
    width: 90%;
    margin: 0 auto;
    margin-top: 20px;
    line-height: 1.5;
}

/* sub5_5 */
#sub5_3 .s5_5_con1 .s1_title{
    font-size: 28px;
}
.s5_5_con1{
    padding-top: 150px;
    display: flex;
    gap: 0 200px;
}
.s5_5_con1 .txt1{
    font-size: 22px;
    font-family: 'SUIT-Light', sans-serif;
    color: #333333;
}
.s5_5_con1 .txt2{
    padding: 24.5px 0;
    margin-top: 40px;
    font-size: 18px;
    font-family: 'SUIT-Medium', sans-serif;
    color: #333333;
    border-radius: 10px;
    text-align: center;
    background-color: #d3deed;
    line-height: 1.5;
    width: 960px;
}
.s5_5_con1 .txt2 span{
    font-family: 'SUIT-Bold', sans-serif;
    color: #69869f;
}
.s5_con2{
    margin: 60px 0 120px;
}
.s5_con2 .txt1{
    padding: 16.5px 0;
    border-radius: 10px;
    text-align: center;
    background-color: #1e55a0;
    font-size: 18px;
    font-family: 'SUIT-Medium', sans-serif;
    color: #ffffff;
    line-height: 1.5;
}
.s5_con2 .txt1 span{
    font-size: 22px;
    font-family: 'SUIT-SemiBold', sans-serif;
}
.s5_con2 .txt2{
    margin-top: 10px;
    padding: 42px 0;
    font-size: 18px;
    font-family: 'SUIT-Regular', sans-serif;
    color: #333333;
    background-color: #f1f3f5;
    border-radius: 10px;
    padding-left: 60px;
    line-height: 2;
}
br.p_none{
    display: none;
}
/* mobile */
@media screen and (max-width: 767px){
    br.p_none{
        display: block;
    }

    .sub_title{
        top: 40%;
    }
    .sub_title .txt {
        font-size: 16px;
    }
    .sub_title .line {
        width: 50px;
    }
    .sub_title p {
        margin-top: 30px;
        font-size: 35px;
    }
    .sub_nav {
        gap: 0 10px;
    }
    .sub_nav .xi-home-o {
        font-size: 16px;
    }
    .sub_nav .xi-angle-right {
        font-size: 11px;
    }
    .sub_nav span {
        font-size: 12px;
    }

    .s1_title {
        font-size: 20px;
    }
    .deep_b {
        width: 110px;
        font-size: 14px;
        padding: 5px 0;
    }
    .light_b {
        width: 110px;
        font-size: 14px;
        padding: 5px 0;
    }
    .b_333 {
        font-size: 12px;
    }

    .sub_link {
        margin-top: 50px;
        padding: 40px 0;
    }
    .sub_link .center2{
        gap: 20px 0;
    }
    .sub_link p {
        font-size: 16px;
    }
    .sub_link a {
        width: 100px;
        padding: 5.5px 0;
        font-size: 12px;
    }

    .sub_link2 {
        margin-top: 50px;
        padding: 60px 0;
    }
    .sub_link2 .center2 {
        flex-direction: column;
        gap: 20px 0;
        text-align: center;
    }
    .sub_link2 p {
        font-size: 15px;
    }
    .sub_link2 a {
        width: 130px;
        padding: 7.5px 0;
        font-size: 12px;
        gap: 0 10px;
    }

    .sub_link3{
        padding: 55px 0;
        margin-top: 50px;
    }
    .sub_link3 .center2 {
        flex-direction: column;
        gap: 20px 0;
    }
    .sub_link3 span {
        font-size: 20px;
    }
    .sub_link3 p {
        margin-top: 15px;
        font-size: 12px;
    }
    .sub_link3 a{
        width: 140px;
        padding: 8.5px 0;
        font-size: 12px;
    }

    table {
        border-spacing: 5px;
    }
    table .th1 {
        padding: 10px 0;
        font-size: 14px;
        border-radius: 10px;
    }
    table .th2 {
        font-size: 13px;
        padding: 7px 0;
        border-radius: 10px;
    }
    table td {
        font-size: 12px;
        padding: 8px 0;
        border-radius: 10px;
    }

    /* sub1_1 */
    .s1_1_con1 {
        padding-top: 80px;
        flex-direction: column;
        gap: 20px 0;
    }
    .s1_1_con1 span {
        font-size: 25px;
    }
    .s1_1_con1 p {
        font-size: 14px;
    }
    .s1_1_con2 {
        padding-top: 50px;
        flex-direction: column;
        gap: 20px 0;
    }
    .s1_1_con2 li {
        align-items: flex-start;
        gap: 5px 0;
        flex-direction: column;
    }
    .s1_1_con3 .center2 {
        padding-top: 50px;
    }
    .s1_1_con3 .container {
        margin-top: 30px;
        flex-wrap: wrap;
        gap: 20px 0;
        justify-content: space-between;
    }
    .square{
        gap: 10px 0;
        width: 165px;
        padding: 20px 0;
    }
    .square1 {
        font-size: 14px;
    }
    .square2 {
        font-size: 13px;
    }
    .s1_1_con4 .center2 {
        padding-top: 50px;
        flex-direction: column;
        gap: 20px 0;
    }
    .s1_1_con4 img{
        width: 100%;
    }

    /* sub1_2 */
    .s1_2_con1 {
        padding-top: 80px;
    }
    .s1_2_con1 ul {
        margin-top: 20px;
        flex-wrap: wrap;
        gap: 20px 0;
    }
    .s1_2_con1 li {
        width: 165px;
        padding: 13.5px 0;
        font-size: 12px;
    }
    .s1_2_con2 {
        margin-top: 50px;
    }
    .s1_2_table1 {
        margin-top: 20px;
    }
    .s1_2_con2 table .th1 {
        padding-left: 10px;
    }
    .s1_2_con3 {
        margin-top: 50px;
    }
    .s1_2_con3>div{
        flex-direction: column;
        gap: 5px 0;
        align-items: flex-start;
    }
    .s1_2_con3>div p {
        font-size: 12px;
    }
    .s1_2_con3 table {
        margin-top: 20px;
    }

    /* sub1_3 */
    .s1_3_con1 {
        padding-top: 80px;
    }
    .s1_3_con1 table {
        margin-top: 20px;
    }
    .s1_3_con1 table td {
        padding: 15px 0;
        padding-left: 10px;
    }
    .s1_3_con2 {
        margin-top: 50px;
        flex-direction: column;
        gap: 20px 0;
    }
    .s1_3_con2 ul {
        flex-direction: column;
        gap: 15px 0;
    }
    .s1_3_con2 li {
        align-items: flex-start;
        flex-direction: column;
        gap: 5px 0;
    }
    .s1_3_con3 {
        margin-top: 50px;
        flex-direction: column;
        gap: 20px 0;
    }
    .s1_3_con3 ul {
        flex-direction: column;
        gap: 15px 0;
    }
    .s1_3_con3 li {
        align-items: flex-start;
        flex-direction: column;
        gap: 5px 0;
    }
    .s1_3_con3 li span {
        width: 140px;
    }

    /* sub1_4 */
    .s1_4_con1 {
        padding-top: 80px;
        flex-direction: column;
        gap: 20px 0;
    }
    .s1_4_con1 span {
        font-size: 25px;
    }
    .s1_4_con1 p {
        font-size: 15px;
    }
    .s1_4_con2 {
        margin-top: 50px;
    }
    .s1_4_con2 .center2 {
        gap: 20px 0;
    }
    .s1_4_con2>ul>li {
        width: 100%;
    }
    .s1_4_con2 p {
        font-size: 14px;
    }
    .s1_4_con2 input[type="text"]{
        padding: 10px 0;
        padding-left: 10px;
        font-size: 12px;
        margin-top: 10px;
    }
    .s1_4_con2 input[type="text"]::placeholder{
        font-size: 12px;
    }
    .s1_4_input1 ul{
        margin-top: 10px;
        gap: 0 20px;
    }
    .s1_4_input1 span {
        font-size: 12px;
    }
    .s1_4_input1 ul li input[type="text"] {
        width: 160px;
    }
    .s1_4_sel {
        margin-top: 10px;
    }    
    .s1_4_con2 p {
        font-size: 12px;
    }
    .s1_4_sel p {
        padding: 10px;
    }
    .s1_4_sel ul {
        top: 36px;  
    }
    .s1_4_sel li {
        cursor:pointer;
        padding: 10px;
        font-size: 12px;
    }
    #sector-options li{
        cursor:pointer;
    }





    .s1_4_input4 textarea {
        margin-top: 10px;
        font-size: 12px;
        padding: 10px 10px 50px 10px;
    }
    .s1_4_input5 .scroll_box {
        margin-top: 10px;
        padding: 10px;
        height: 100px;
        font-size: 12px;
    }
    .s1_4_con2 .check_box{
        gap: 0 4px;
    }
    .s1_4_con2 .check_box p {
        font-size: 12px;
    }
    .s1_4_submit {
        margin: 50px 0 100px;
    }
    .s1_4_submit input {
        width: 130px;
        padding: 9.5px 0;
        font-size: 14px;
    }

    /* sub2_1 */
    .s2_1_con1 {
        padding-top: 80px;
        flex-direction: column;
        gap: 20px 0;
    }
    .s2_1_con1 span {
        font-size: 25px;
    }
    .s2_1_con1 p {
        font-size: 15px;
    }
    .s2_1_con2 {
        padding-top: 50px;
        flex-direction: column;
        gap: 20px 0;
    }   
    .s2_1_con2 li {
        align-items: flex-start;
        flex-direction: column;
        gap: 5px 0;
    } 
    .s2_1_con3 .center2 {
        padding-top: 50px;
    }
    .s2_1_con3 .container {
        margin-top: 30px;
        flex-wrap: wrap;
        gap: 20px 0;
        justify-content: space-between;
    }
    .s2_1_con4 .center2 {
        padding-top: 50px;
        flex-direction: column;
        gap: 20px 0;
    }
    .s2_1_con4 img{
        width: 100%;
    }

    /* sub2_2 */
    .s2_2_con1 {
        padding-top: 80px;
        flex-direction: column;
        gap: 20px 0;
    }
    .s2_2_con1 li {
        align-items: flex-start;
        flex-direction: column;
        gap: 5px 0;
    }
    .s2_2_con2 {
        margin-top: 40px;
    }
    .s2_2_con3 {
        margin-top: 30px;
        overflow: auto;
    }
    .s2_2_con3 p {
        font-size: 14px;
    }
    .s2_2_con3 table {
        margin-top: 20px;
        min-width: 100%;
        width: max-content;
    }
    .s2_2_con4 {
        padding-top: 50px;
        flex-direction: column;
        gap: 20px 0;
    }
    .s2_2_con4 li {
        align-items: flex-start;
        flex-direction: column;
        gap: 5px 0;
    }
    .s2_2_con5 {
        margin-top: 50px;
    }
    .s2_2_con5 ul {
        margin-top: 20px;
        gap: 10px;
        justify-content: space-between;
    }
    .s2_2_con5 li {
        width: 165px;
        padding: 10.5px 0;
        font-size: 12px;
    }

    /* sub2_3 */
    .s2_3_con1 {
        padding-top: 80px;
        flex-direction: column;
        gap: 20px 0;
    }
    .s2_3_con1 span {
        font-size: 25px;
    }
    .s2_3_con1 p {
        font-size: 15px;
    }
    .s2_3_con2 {
        padding-top: 50px;
        flex-direction: column;
        gap: 20px 0;
    }
    .s2_3_con2 li {
        align-items: flex-start;
        flex-direction: column;
        gap: 5px 0;
    }
    .s2_3_con3 .center2 {
        padding-top: 50px;
    }
    .s2_3_con3 .container {
        margin-top: 30px;
        flex-wrap: wrap;
        gap: 20px 0;
        justify-content: space-between;
    }
    .s2_3_con4 .center2 {
        padding-top: 50px;
        flex-direction: column;
        gap: 20px 0;
    }
    .s2_3_con4 img{
        width: 100%;
    }

    /* sub3_1 */
    .s3_1_con1 {
        padding-top: 80px;
        flex-direction: column;
        gap: 20px 0;
    }
    .s3_1_con1 ul li{
        align-items: flex-start;
        flex-direction: column;
        gap: 5px 0;
    }
    .s3_num {
        width: 25px;
        height: 25px;
        border-radius: 5px;
        font-size: 12px;
    }
    .s3_1_con1 ul p {
        font-size: 13px;
    }
    .s3_1_con1 div>p {
        margin-top: 15px;
        font-size: 12px;
    }
    .s3_1_con1 div>p span::after {
        padding: 0 9px 0 6px;
    }
    .s3_1_con2 {
        margin-top: 50px;
    }
    .s3_1_con2 table {
        margin-top: 20px;
    }
    .s3_1_con2 td{
        padding-left: 5px;
    }
    .s3_1_con3 {
        margin-top: 50px;
    }
    .s3_1_con3 table {
        margin-top: 20px;
    }
    .s3_1_con3 td {
        padding-left: 5px;
    }
    .s3_1_con4 {
        margin-top: 50px;
        flex-direction: column;
        gap: 20px 0;
    }
    .s3_1_con4 span {
        font-size: 25px;
    }
    .s3_1_con4 p {
        font-size: 15px;
    }
    .s3_1_form_box {
        margin: 30px 0 100px;
    }
    .s3_1_form_box .center2{
        gap: 20px 0;
    }
    .s3_1_form_box li {
        width: 100%;
    }
    .s3_1_form_box li p {
        font-size: 14px;
    }
    .s3_1_form_box li input[type="text"]{
        padding: 10px 0;
        padding-left: 10px;
        font-size: 12px;
        margin-top: 10px;
    }
    .s3_1_form_box li input[type="text"]::placeholder{
        font-size: 12px;
    }
    .s3_1_input1 textarea {
        margin-top: 10px;
        font-size: 12px;
        padding: 10px 10px 50px 10px;
    }
    .s3_1_input2 .scroll_box {
        margin-top: 10px;
        padding: 10px;
        height: 100px;
        font-size: 12px;
    }
    .s3_1_input2  .check_box{
        gap: 0 4px;
    }
    .s3_1_input2  .check_box p {
        font-size: 12px;
    }
    .s3_1_submit {
        margin-top: 30px;
    }
    .s3_1_submit input {
        width: 130px;
        padding: 9.5px 0;
        font-size: 14px;
    }

    /* sub3_2 */
    .s3_2_con1 {
        padding-top: 80px;
        flex-direction: column;
        gap: 20px 0;
    }
    .s3_2_con1>div>p {
        font-size: 14px;
    }
    .s3_2_con1 ul {
        margin-top: 30px;
    }
    .s3_2_con1>div>div {
        margin-top: 30px;
        font-size: 12px;
        padding: 15.5px 2px;
    }
    .s3_2_con2 {
        margin-top: 50px;
        overflow: auto;
    }
    .s3_2_con2 p {
        margin-top: 10px;
        font-size: 12px;
    }
    .s3_2_con2 table {
        margin-top: 20px;
        min-width: 100%;
        width: max-content;
    }
    .s3_2_con2 table td {
        padding-left: 5px;
    }
    .s3_2_con3 {
        margin: 50px 0 100px;
    }
    .s3_2_con3 .center2{
        flex-direction: column;
        gap: 20px 0;
    }
    .s3_2_con3 li{
        flex-direction: column;
        align-items: flex-start;
        gap: 5px 0;
    }

    /* sub3_3 */
    .s3_3_con1 {
        padding-top: 80px;
        flex-direction: column;
        gap: 20px 0;
    }
    .s3_3_con1 ul li{
        flex-direction: column;
        align-items: flex-start;
        gap: 5px 0;
    }
    .s3_3_con1 ul li p {
        font-size: 14px;
    }
    .s3_3_con1>div>div {
        margin-top: 30px;
    }
    .s3_3_con1>div>div span {
        font-size: 14px;
    }
    .s3_3_con1>div>div p {
        margin-top: 10px;
        font-size: 12px;
    }
    .s3_3_con2 {
        margin-top: 50px;
    }
    .s3_3_con2>div{
        flex-direction: column;
    }
    .s3_3_con2 .img_box img{
        width: 100%;
    }
    .s3_3_con2 .txt_box span {
        font-size: 12px;
    }
    .s3_3_con2 .txt_box p {
        margin-top: 10px;
        font-size: 12px;
    }
    .s3_3_con3 {
        margin-top: 50px;
        overflow: auto;
    }
    .s3_3_con3>div p {
        font-size: 12px;
    }
    .s3_3_con3 table {
        margin-top: 20px;
        min-width: 100%;
        width: max-content;
    }
    .s3_3_con4 {
        margin-top: 50px;
    }
    .s3_3_con4 img {
        margin-top: 20px;
        width: 100%;
    }

    /* sub3_4 */
    .s3_4_con1 {
        padding-top: 80px;
        flex-direction: column;
        gap: 20px 0;
    }
    .s3_4_con1>span {
        font-size: 25px;
    }
    .s3_4_con1>div>p {
        font-size: 13px;
    }
    .s3_4_con1 ul {
        margin-top: 30px;
    }
    .s3_4_con1 ul li{
        flex-direction: column;
        align-items: flex-start;
        gap: 5px 0;
    }
    .s3_4_con2 {
        margin-top: 50px;
        flex-direction: column;
        gap: 20px 0;
    }
    .s3_4_con2>div>p {
        font-size: 13px;
    }
    .s3_4_con2 ul {
        margin-top: 30px;
    }
    .s3_4_con2 ul li{
        flex-direction: column;
        align-items: flex-start;
        gap: 5px 0;
    }
    .s3_4_con3 {
        margin: 50px 0 100px;
    }
    .s3_4_con3>div>div {
        align-items: flex-start;
        flex-direction: column;
        gap: 5px 0;
    }
    .s3_4_con3 p {
        font-size: 12px;
    }
    .s3_4_con3 table {
        margin-top: 20px;
    }
    
    /* sub4 */
    #s4_con{
        flex-direction: column;
        gap: 20px 0;
    }
    .s4_img_box .txt1 {
        font-size: 12px;
    }
    .s4_img_box .txt2 {
        margin-top: 7px;
        font-size: 20px;
    }
    .s4_img_box img {
        margin-top: 25px;
        width: 100%;
    }
    .s4_txt_box ul li{
        gap: 5px 0;
        align-items: flex-start;
        flex-direction: column;
    }
    .s4_txt_box>p {
        margin-top: 20px;
        font-size: 13px;
    }
    .s4_1_con1 {
        padding-top: 80px;
    }
    .s4_1_con2 {
        padding-top: 50px;
    }
    .s4_txt_box>div{
        margin-top: 20px;
        padding: 8.5px 0;
        font-size: 12px;
    }

    /* sub5_1 */
    .s5_1_con1 {
        padding-top: 80px;
        flex-direction: column;
        gap: 20px 0;
    }
    .s5_1_con1 ul li{
        align-items: flex-start;
        flex-direction: column;
        gap: 5px 0
    }
    .s5_1_con1 ul p {
        font-size: 13px;
    }
    .s5_1_con2 {
        margin-top: 50px;
    }
    .s5_1_con2 ul {
        margin-top: 30px;
        flex-direction: column;
        gap: 20px 0;
    }
    .s5_1_con2 ul img{
        width: 100%;
    }
    .s5_1_con2 ul span {
        margin-top: 10px;
        font-size: 14px;
    }
    .s5_1_con2 ul p {
        margin-top: 10px;
        font-size: 12px;
    }
    .s5_1_con2 ul a {
        width: 120px;
        padding: 7.5px 0;
        margin-top: 15px;
        font-size: 12px;
    }
    .s5_1_con3 {
        margin: 50px 0 100px;
    }
    .s5_1_con3 .center2 {
        flex-direction: column;
        gap: 20px 0;
    }
    .s5_1_con3 .s1_title{
        width: 100%;
    }
    .s5_1_con3 ul {
        gap: 20px;
        justify-content: space-between;
    }
    .s5_1_con3 li{
        width: 45%;
        text-align: center;
    }
    .s5_1_con3 ul span {
        margin-top: 15px;
        font-size: 14px;
    }
    .s5_1_con3 ul p {
        margin-top: 5px;
        font-size: 12px;
    }

    /* sub5_2 */
    .s5_2_con1 {
        padding-top: 80px;
    }
    #sub5_2 table .td1 {
        font-size: 14px;
        padding-left: 10px;
    }
    #sub5_2 table span {
        font-size: 12px;
    }
    #sub5_2 table .td2 {
        padding: 15px 0;
        transform: unset;
    }
    #sub5_2 table .td2 i {
        width: 25px;
        height: 25px;
        font-size: 12px;
    }
    .s5_2_con1 .page_btn {
        margin: 30px 0 100px;
    }
    .s5_2_con1 .page_btn a {
        font-size: 12px;

    }
    .s5_2_con1 .page_btn .page_num a{
        width: 25px;
        height: 25px;
    }

    /* sub5_2_d */
    .s5_2_d_con1 {
        padding-top: 80px;
    }
    .s5_2_d_con1 .title {
        padding: 10px 0;
    }
    .s5_2_d_con1 p {
        padding-left: 10px;
    }
    .s5_2_d_con1 .txt1 {
        font-size: 15px;
    }
    .s5_2_d_con1 .txt2 {
        margin-top: 5px;
        font-size: 12px;
    }
    .s5_2_d_con1 .txt3 {
        padding: 20px 0 80px 10px;
        font-size: 12px;
    }
    .s5_2_d_con1 .file{
        padding: 10px 0;
        gap: 0 25px;
    }
    .s5_2_d_con1 .txt4 {
        font-size: 12px;
    }
    .s5_2_d_con1 .txt5 {
        color: #333333;
        font-size: 12px;
    }
    .gotolist {
        margin: 30px auto 100px;
        width: 100px;
        padding: 9.5px 0;
        font-size: 13px;
    }

    /* sub5_3 */
    .s5_3_con1 {
        padding-top: 80px;
        flex-direction: column;
        gap: 20px 0;
    }
    .s5_3_con1 span {
        font-size: 25px;
    }
    .s5_3_con1 p {
        font-size: 15px;
    }
    .s5_3_con2 {
        margin-top: 50px;
    }
    .s5_3_form {
        padding: 30px 0 60px;
    }
    .s5_3_form li {
        width: 100%;
    }
    .s5_3_form li p {
        font-size: 14px;
    }
    .s5_3_form input {
        padding: 10px 0;
        padding-left: 10px;
        font-size: 12px;
        margin-top: 10px;
    }
    .s5_3_form input::placeholder{
        font-size: 12px;
    }
    .s5_3_form textarea {
        margin-top: 10px;
        font-size: 12px;
        padding: 10px 10px 100px 10px;
    }
    .s5_3_submit {
        margin: 30px 0 100px;
    }
    .s5_3_submit input {
        width: 120px;
        padding: 10.5px 0;
        font-size: 13px;
    }
    
    /* sub5_4 */
    .s5_4_con1 {
        padding: 60.5px 0;
        margin-top: 80px;
    }
    .s5_4_con1 .center2{
        gap: 20px 0;
        text-align: center;
    }
    .s5_4_con1 .txt1 {
        font-size: 20px;
    }
    .s5_4_con1 .txt2 {
        font-size: 12px;
    }
    .s5_4_con2 {
        margin-top: 50px;
    }
    .s5_4_con2 ul{
        margin-top: 20px;
        flex-direction: column;  
        gap: 20px 0;
    }
    .s5_4_con2 li{
        width: 100%;
        padding: 15px 15px 25px 15px;
    }
    .s5_4_con2 .txt1{
        padding: 6px 0;
        padding-left: 10px;
        font-size: 13px;
    }
    .s5_4_con2 .txt2 {
        margin-top: 11px;
        font-size: 12px;
    }
    .s5_4_con3 {
        margin-top: 50px;
    }
    .s5_4_con3 ul{
        margin-top: 20px;
        flex-direction: column;  
        gap: 20px 0;
    }
    .s5_4_con3 li{
        width: 100%;
        padding: 15px 15px 25px 15px;
    }
    .s5_4_con3 .txt1{
        padding: 6px 0;
        padding-left: 10px;
        font-size: 13px;
    }
    .s5_4_con3 .txt2 {
        margin-top: 11px;
        font-size: 12px;
    }
    .s5_4_con4 {
        margin-top: 50px;
    }
    .s5_4_con4>p {
        margin-top: 7px;
        font-size: 12px;
    }
    .s5_4_con4 ul {
        margin-top: 20px;
        gap: 20px 0;
        flex-direction: column;
    }
    .s5_4_con4 li {
        width: unset;
        padding: 25px 20px;
    }
    .s5_4_con4 .txt1 {
        font-size: 13px;
    }
    .s5_4_con4 .txt2 {
        margin-top: 10px;
        font-size: 12px;
    }
    .s5_4_con5 {
        margin-top: 50px;
    }
    .s5_4_con5>p {
        margin-top: 7px;
        font-size: 12px;
    }
    .s5_4_con5 ul {
        margin-top: 20px;
        gap: 20px 0;
        flex-direction: column;
    }
    .s5_4_con5 img{
        width: 100%;
    }
    .s5_4_con5 .txt1 {
        margin-top: 10px;
        font-size: 14px;
    }
    .s5_4_con5 .txt2 {
        margin-top: 10px;
        font-size: 12px;
    }
    .s5_4_con6 {
        margin-top: 50px;
    }
    .s5_4_con6>p {
        margin-top: 7px;
        font-size: 12px;
    }
    .s5_4_con6 ul {
        margin-top: 30px;
        gap: 30px 0;
        justify-content: space-between;
    }
    .s5_4_con6 li {
        width: 45%;
    }
    .s5_4_con6 li p {
        margin-top: 20px;
        font-size: 14px;
    }
    .s5_4_con7{
        padding: 60.5px 0;
    }
    .s5_4_con7 .center2 {
        gap: 20px 0;
        text-align: center;  
    }
    .s5_4_con7 .txt1 {
        font-size: 19px;
    }
    .s5_4_con7 .txt2 {
        font-size: 12px;
    }
    .s5_4_con8 {
        margin-top: 50px;
    }
    .s5_4_con8 .txt1 {
        font-size: 12px;
    }
    .s5_4_con8 .txt2 {
        margin-top: 7px;
        font-size: 25px;
    }
    .s5_4_con8>div{
        flex-direction: column;
        gap: 20px 0;
    }
    .s5_4_con8 .txt3 {
        margin-top: 30px;
    }
    .s5_4_con8 .txt4 {
        margin-top: 10px;
        font-size: 12px;
    }
    .s5_4_con8 ul {
        margin-top: 20px;
        justify-content: space-between;
        flex-wrap: wrap;
        gap: 10px 0;
    }
    .s5_4_con8 li {
        width: 50px;
        height: 50px;
        font-size: 12px;
    }
    .s5_4_con8 li::after{
        right: -100%;
    }
    .s5_4_con8 div div:last-child li::after{
        right: -60%;
    }
    .s5_4_con9 {
        margin-top: 50px;
    }
    .s5_4_con9>p {
        margin-top: 7px;
        font-size: 12px;
    }
    .s5_4_con9 ul {
        margin-top: 30px;
        flex-direction: column;
        gap: 30px 0;
    }
    .s5_4_con9 ul li {
        width: 100%;
    }
    .s5_4_con9 li>div {
        flex-direction: column;
        gap: 20px 0;
    }
    .s5_4_con9 .course {
        padding-bottom: 7px;
        font-size: 13px;
    }
    .s5_4_con9 .txt1 {
        width: 100%;
        margin-top: 15px;
        padding: 10px 0;
        font-size: 14px;
    }
    .s5_4_con9 .txt1::after {
        content: none;
    }
    .s5_4_con9 .txt2 {
        margin-top: 15px;
        font-size: 12px;
        height: 110px;
    }
    .s5_4_con9 .txt3 {
        margin-top: 0;
        width: 100%;
        padding: 9.5px 0;
        font-size: 12px;
    }
    .s5_4_con10 {
        margin-top: 50px;
    }
    .s5_4_con10>p {
        margin-top: 7px;
        font-size: 12px;
    }
    .s5_4_con10 ul {
        margin-top: 30px;
        flex-direction: column;
        gap: 20px 0;
    }
    .s5_4_con10 .txt1 {
        width: 100%;
        padding: 10px 0;
        font-size: 12px;
    }
    .s5_4_con10 .txt1 span {
        font-size: 13px;
    }
    .s5_4_con10 .txt1_1::after{
        content: none;
    }
    .s5_4_con10 .txt2 {
        width: 100%;
        padding: 15px 0;
        font-size: 12px;
    }
    .s5_4_con10 .txt2 span {
        font-size: 13px;
    }
    .s5_4_con11 {
        margin: 50px 0 100px;
    }
    .s5_4_con11 p {
        font-size: 14px;
    }
    .s5_4_con11 div {
        padding: 25px 10px;
        font-size: 12px;
    }

    /* sub5_5 */
    .s5_5_con1 {
        padding-top: 80px;
        flex-direction: column;
        gap: 20px 0;
    }
    #sub5_3 .s5_5_con1 .s1_title {
        font-size: 20px;
    }
    .s5_5_con1 .txt1 {
        font-size: 15px;
    }
    .s5_5_con1 .txt2 {
        padding: 16.5px 0;
        margin-top: 20px;
        font-size: 12px;
        width: 100%;
    }
    .s5_con2 {
        margin: 50px 0 100px;
    }
    .s5_con2 .txt1 {
        padding: 15.5px 0;
        font-size: 12px;
    }
    .s5_con2 .txt1 span {
        font-size: 13px;
    }
    .s5_con2 .txt2{
        padding: 30px 0;
        font-size: 12px;
        padding-left: 10px;
    }
}

/* tablet */
@media screen and (min-width: 768px) and (max-width: 1024px){
    br.p_none{
        display: block;
    }

    .sub_title{
        top: 45%;
    }
    .sub_title .txt {
        font-size: 18px;
    }
    .sub_title .line {
        width: 55px;
    }
    .sub_title p {
        margin-top: 35px;
        font-size: 37px;
    }
    .sub_nav {
        gap: 0 15px;
    }
    .sub_nav .xi-home-o {
        font-size: 18px;
    }
    .sub_nav .xi-angle-right {
        font-size: 13px;
    }
    .sub_nav span {
        font-size: 14px;
    }

    .s1_title {
        font-size: 25px;
    }
    .deep_b {
        width: 130px;
        font-size: 16px;
        padding: 10px 0;
    }
    .light_b {
        width: 130px;
        font-size: 16px;
        padding: 10px 0;
    }
    .b_333 {
        font-size: 14px;
    }

    .sub_link {
        margin-top: 55px;
        padding: 45px 0;
    }
    .sub_link .center2{
        gap: 25px 0;
    }
    .sub_link p {
        font-size: 18px;
    }
    .sub_link a {
        width: 120px;
        padding: 10.5px 0;
        font-size: 14px;
    }

    .sub_link2 {
        margin-top: 55px;
        padding: 65px 0;
    }
    .sub_link2 .center2 {
        flex-direction: column;
        gap: 25px 0;
        text-align: center;
    }
    .sub_link2 p {
        font-size: 17px;
    }
    .sub_link2 a {
        width: 150px;
        padding: 12.5px 0;
        font-size: 14px;
        gap: 0 15px;
    }

    .sub_link3{
        padding: 60px 0;
        margin-top: 55px;
    }
    .sub_link3 .center2 {
        flex-direction: column;
        gap: 25px 0;
    }
    .sub_link3 span {
        font-size: 22px;
    }
    .sub_link3 p {
        margin-top: 20px;
        font-size: 14px;
    }
    .sub_link3 a{
        width: 160px;
        padding: 13.5px 0;
        font-size: 14px;
    }

    table {
        border-spacing: 8px;
    }
    table .th1 {
        padding: 15px 0;
        font-size: 16px;
        border-radius: 15px;
    }
    table .th2 {
        font-size: 15px;
        padding: 12px 0;
        border-radius: 15px;
    }
    table td {
        font-size: 14px;
        padding: 12px 0;
        border-radius: 15px;
    }

    /* sub1_1 */
    .s1_1_con1 {
        padding-top: 100px;
        flex-direction: column;
        gap: 25px 0;
    }
    .s1_1_con1 span {
        font-size: 27px;
    }
    .s1_1_con1 p {
        font-size: 16px;
    }
    .s1_1_con2 {
        padding-top: 55px;
        flex-direction: column;
        gap: 25px 0;
    }
    .s1_1_con2 li {
        align-items: flex-start;
        gap: 10px 0;
        flex-direction: column;
    }
    .s1_1_con3 .center2 {
        padding-top: 55px;
    }
    .s1_1_con3 .container {
        margin-top: 35px;
        flex-wrap: wrap;
        gap: 25px;
        justify-content: center;
    }
    .square{
        gap: 15px 0;
        width: 180px;
        padding: 25px 0;
    }
    .square1 {
        font-size: 16px;
    }
    .square2 {
        font-size: 15px;
    }
    .s1_1_con4 .center2 {
        padding-top: 55px;
        flex-direction: column;
        gap: 26px 0;
    }

    /* sub1_2 */
    .s1_2_con1 {
        padding-top: 100px;
    }
    .s1_2_con1 ul {
        margin-top: 25px;
        flex-wrap: wrap;
        gap: 25px;
        justify-content: unset;
    }
    .s1_2_con1 li {
        width: 180px;
        padding: 18.5px 0;
        font-size: 14px;
    }
    .s1_2_con2 {
        margin-top: 55px;
    }
    .s1_2_table1 {
        margin-top: 25px;
    }
    .s1_2_con2 table .th1 {
        padding-left: 15px;
    }
    .s1_2_con3 {
        margin-top: 55px;
    }
    .s1_2_con3>div{
        flex-direction: column;
        gap: 10px 0;
        align-items: flex-start;
    }
    .s1_2_con3>div p {
        font-size: 14px;
    }
    .s1_2_con3 table {
        margin-top: 25px;
    }

    /* sub1_3 */
    .s1_3_con1 {
        padding-top: 100px;
    }
    .s1_3_con1 table {
        margin-top: 25px;
    }
    .s1_3_con1 table td {
        padding: 20px 0;
        padding-left: 16px;
    }
    .s1_3_con2 {
        margin-top: 55px;
        flex-direction: column;
        gap: 25px 0;
    }
    .s1_3_con2 ul {
        flex-direction: column;
        gap: 20px 0;
    }
    .s1_3_con2 li {
        align-items: flex-start;
        flex-direction: column;
        gap: 10px 0;
    }
    .s1_3_con3 {
        margin-top: 55px;
        flex-direction: column;
        gap: 25px 0;
    }
    .s1_3_con3 ul {
        flex-direction: column;
        gap: 20px 0;
    }
    .s1_3_con3 li {
        align-items: flex-start;
        flex-direction: column;
        gap: 10px 0;
    }
    .s1_3_con3 li span {
        width: 160px;
    }

    /* sub1_4 */
    .s1_4_con1 {
        padding-top: 100px;
        flex-direction: column;
        gap: 25px 0;
    }
    .s1_4_con1 span {
        font-size: 30px;
    }
    .s1_4_con1 p {
        font-size: 17px;
    }
    .s1_4_con2 {
        margin-top: 55px;
    }
    .s1_4_con2 .center2 {
        gap: 25px 0;
    }
    .s1_4_con2>ul>li {
        width: 100%;
    }
    .s1_4_con2 p {
        font-size: 16px;
    }
    .s1_4_con2 input[type="text"]{
        padding: 15px 0;
        padding-left: 15px;
        font-size: 14px;
        margin-top: 15px;
    }
    .s1_4_con2 input[type="text"]::placeholder{
        font-size: 14px;
    }
    .s1_4_input1 ul{
        margin-top: 15px;
        gap: 0 25px;
    }
    .s1_4_input1 span {
        font-size: 14px;
    }
    .s1_4_input1 ul li input[type="text"] {
        width: 200px;
    }
    .s1_4_sel {
        margin-top: 15px;
    }    
    .s1_4_con2 p {
        font-size: 14px;
    }
    .s1_4_sel p {
        padding: 15px;
    }
    .s1_4_sel ul {
        top: 44px;  
    }
    .s1_4_sel li {
        padding: 15px;
        font-size: 14px;
    }
    .s1_4_input4 textarea {
        margin-top: 15px;
        font-size: 14px;
        padding: 15px 15px 55px 15px;
    }
    .s1_4_input5 .scroll_box {
        margin-top: 15px;
        padding: 15px;
        height: 120px;
        font-size: 14px;
    }
    .s1_4_con2 .check_box{
        gap: 0 9px;
    }
    .s1_4_con2 .check_box p {
        font-size: 14px;
    }
    .s1_4_submit {
        margin: 55px 0 120px;
    }
    .s1_4_submit input {
        width: 160px;
        padding: 13.5px 0;
        font-size: 16px;
    }

    /* sub2_1 */
    .s2_1_con1 {
        padding-top: 100px;
        flex-direction: column;
        gap: 25px 0;
    }
    .s2_1_con1 span {
        font-size: 27px;
    }
    .s2_1_con1 p {
        font-size: 17px;
    }
    .s2_1_con2 {
        padding-top: 55px;
        flex-direction: column;
        gap: 25px 0;
    }   
    .s2_1_con2 li {
        align-items: flex-start;
        flex-direction: column;
        gap: 10px 0;
    } 
    .s2_1_con3 .center2 {
        padding-top: 55px;
    }
    .s2_1_con3 .container {
        margin-top: 35px;
        flex-wrap: wrap;
        gap: 25px;
        justify-content: center;
    }
    .s2_1_con4 .center2 {
        padding-top: 55px;
        flex-direction: column;
        gap: 25px 0;
    }

    /* sub2_2 */
    .s2_2_con1 {
        padding-top: 100px;
        flex-direction: column;
        gap: 25px 0;
    }
    .s2_2_con1 li {
        align-items: flex-start;
        flex-direction: column;
        gap: 10px 0;
    }
    .s2_2_con2 {
        margin-top: 45px;
    }
    .s2_2_con3 {
        margin-top: 35px;
    }
    .s2_2_con3 p {
        font-size: 16px;
    }
    .s2_2_con3 table {
        margin-top: 25px;
    }
    .s2_2_con4 {
        padding-top: 55px;
        flex-direction: column;
        gap: 25px 0;
    }
    .s2_2_con4 li {
        align-items: flex-start;
        flex-direction: column;
        gap: 10px 0;
    }
    .s2_2_con5 {
        margin-top: 55px;
    }
    .s2_2_con5 ul {
        margin-top: 25px;
        gap: 15px;
    }
    .s2_2_con5 li {
        width: 180px;
        padding: 15.5px 0;
        font-size: 14px;
    }

    /* sub2_3 */
    .s2_3_con1 {
        padding-top: 100px;
        flex-direction: column;
        gap: 25px 0;
    }
    .s2_3_con1 span {
        font-size: 30px;
    }
    .s2_3_con1 p {
        font-size: 17px;
    }
    .s2_3_con2 {
        padding-top: 55px;
        flex-direction: column;
        gap: 25px 0;
    }
    .s2_3_con2 li {
        align-items: flex-start;
        flex-direction: column;
        gap: 10px 0;
    }
    .s2_3_con3 .center2 {
        padding-top: 55px;
    }
    .s2_3_con3 .container {
        margin-top: 35px;
        flex-wrap: wrap;
        gap: 25px;
        justify-content: center;
    }
    .s2_3_con4 .center2 {
        padding-top: 55px;
        flex-direction: column;
        gap: 25px 0;
    }

    /* sub3_1 */
    .s3_1_con1 {
        padding-top: 100px;
        flex-direction: column;
        gap: 25px 0;
    }
    .s3_1_con1 ul li{
        align-items: flex-start;
        flex-direction: column;
        gap: 10px 0;
    }
    .s3_num {
        width: 30px;
        height: 30px;
        border-radius: 10px;
        font-size: 14px;
    }
    .s3_1_con1 ul p {
        font-size: 15px;
    }
    .s3_1_con1 div>p {
        margin-top: 20px;
        font-size: 14px;
    }
    .s3_1_con1 div>p span::after {
        padding: 0 11px 0 8px;
    }
    .s3_1_con2 {
        margin-top: 55px;
    }
    .s3_1_con2 table {
        margin-top: 25px;
    }
    .s3_1_con2 td{
        padding-left: 10px;
    }
    .s3_1_con3 {
        margin-top: 55px;
    }
    .s3_1_con3 table {
        margin-top: 25px;
    }
    .s3_1_con3 td {
        padding-left: 10px;
    }
    .s3_1_con4 {
        margin-top: 55px;
        flex-direction: column;
        gap: 25px 0;
    }
    .s3_1_con4 span {
        font-size: 30px;
    }
    .s3_1_con4 p {
        font-size: 17px;
    }
    .s3_1_form_box {
        margin: 40px 0 120px;
    }
    .s3_1_form_box .center2{
        gap: 25px 0;
    }
    .s3_1_form_box li {
        width: 100%;
    }
    .s3_1_form_box li p {
        font-size: 16px;
    }
    .s3_1_form_box li input[type="text"]{
        padding: 15px 0;
        padding-left: 15px;
        font-size: 14px;
        margin-top: 15px;
    }
    .s3_1_form_box li input[type="text"]::placeholder{
        font-size: 14px;
    }
    .s3_1_input1 textarea {
        margin-top: 15px;
        font-size: 14px;
        padding: 15px 15px 55px 15px;
    }
    .s3_1_input2 .scroll_box {
        margin-top: 15px;
        padding: 15px;
        height: 120px;
        font-size: 14px;
    }
    .s3_1_input2  .check_box{
        gap: 0 9px;
    }
    .s3_1_input2  .check_box p {
        font-size: 14px;
    }
    .s3_1_submit {
        margin-top: 35px;
    }
    .s3_1_submit input {
        width: 160px;
        padding: 13.5px 0;
        font-size: 16px;
    }

    /* sub3_2 */
    .s3_2_con1 {
        padding-top: 100px;
        flex-direction: column;
        gap: 25px 0;
    }
    .s3_2_con1>div>p {
        font-size: 16px;
    }
    .s3_2_con1 ul {
        margin-top: 35px;
    }
    .s3_2_con1>div>div {
        margin-top: 35px;
        font-size: 14px;
        padding: 20.5px 7px;
    }
    .s3_2_con2 {
        margin-top: 55px;
    }
    .s3_2_con2 p {
        margin-top: 15px;
        font-size: 14px;
    }
    .s3_2_con2 table {
        margin-top: 25px;
    }
    .s3_2_con2 table td {
        padding-left: 10px;
    }
    .s3_2_con3 {
        margin: 55px 0 120px;
    }
    .s3_2_con3 .center2{
        flex-direction: column;
        gap: 25px 0;
    }
    .s3_2_con3 li{
        flex-direction: column;
        align-items: flex-start;
        gap: 10px 0;
    }

    /* sub3_3 */
    .s3_3_con1 {
        padding-top: 100px;
        flex-direction: column;
        gap: 25px 0;
    }
    .s3_3_con1 ul li{
        flex-direction: column;
        align-items: flex-start;
        gap: 10px 0;
    }
    .s3_3_con1 ul li p {
        font-size: 16px;
    }
    .s3_3_con1>div>div {
        margin-top: 35px;
    }
    .s3_3_con1>div>div span {
        font-size: 16px;
    }
    .s3_3_con1>div>div p {
        margin-top: 15px;
        font-size: 14px;
    }
    .s3_3_con2 {
        margin-top: 55px;
    }
    .s3_3_con2 .img_box img{
        width: 100%;
    }
    .s3_3_con2 .txt_box span {
        font-size: 14px;
    }
    .s3_3_con2 .txt_box p {
        margin-top: 15px;
        font-size: 14px;
    }
    .s3_3_con3 {
        margin-top: 55px;
    }
    .s3_3_con3>div p {
        font-size: 14px;
    }
    .s3_3_con3 table {
        margin-top: 25px;
    }
    .s3_3_con4 {
        margin-top: 55px;
    }
    .s3_3_con4 img {
        margin-top: 25px;
        width: 100%;
    }

    /* sub3_4 */
    .s3_4_con1 {
        padding-top: 100px;
        flex-direction: column;
        gap: 25px 0;
    }
    .s3_4_con1>span {
        font-size: 30px;
    }
    .s3_4_con1>div>p {
        font-size: 15px;
    }
    .s3_4_con1 ul {
        margin-top: 35px;
    }
    .s3_4_con1 ul li{
        flex-direction: column;
        align-items: flex-start;
        gap: 10px 0;
    }
    .s3_4_con2 {
        margin-top: 55px;
        flex-direction: column;
        gap: 25px 0;
    }
    .s3_4_con2>div>p {
        font-size: 15px;
    }
    .s3_4_con2 ul {
        margin-top: 35px;
    }
    .s3_4_con2 ul li{
        flex-direction: column;
        align-items: flex-start;
        gap: 10px 0;
    }
    .s3_4_con3 {
        margin: 55px 0 120px;
    }
    .s3_4_con3>div>div {
        align-items: flex-start;
        flex-direction: column;
        gap: 10px 0;
    }
    .s3_4_con3 p {
        font-size: 14px;
    }
    .s3_4_con3 table {
        margin-top: 25px;
    }

    /* sub4 */
    #s4_con{
        flex-direction: column;
        gap: 25px 0;
    }
    .s4_img_box .txt1 {
        font-size: 14px;
    }
    .s4_img_box .txt2 {
        margin-top: 12px;
        font-size: 22px;
    }
    .s4_img_box img {
        margin-top: 30px;
        width: 100%;
    }
    .s4_txt_box ul li{
        gap: 10px 0;
        align-items: flex-start;
        flex-direction: column;
    }
    .s4_txt_box>p {
        margin-top: 25px;
        font-size: 15px;
    }
    .s4_1_con1 {
        padding-top: 100px;
    }
    .s4_1_con2 {
        padding-top: 55px;
    }
    .s4_txt_box>div{
        margin-top: 25px;
        padding: 13.5px 0;
        font-size: 14px;
    }

     /* sub5_1 */
     .s5_1_con1 {
        padding-top: 100px;
        flex-direction: column;
        gap: 25px 0;
    }
    .s5_1_con1 ul li{
        align-items: flex-start;
        flex-direction: column;
        gap: 10px 0
    }
    .s5_1_con1 ul p {
        font-size: 15px;
    }
    .s5_1_con2 {
        margin-top: 55px;
    }
    .s5_1_con2 ul {
        margin-top: 35px;
        flex-direction: column;
        gap: 25px 0;
    }
    .s5_1_con2 ul img{
        width: 100%;
    }
    .s5_1_con2 ul span {
        margin-top: 15px;
        font-size: 16px;
    }
    .s5_1_con2 ul p {
        margin-top: 15px;
        font-size: 14px;
    }
    .s5_1_con2 ul a {
        width: 140px;
        padding: 12.5px 0;
        margin-top: 20px;
        font-size: 14px;
    }
    .s5_1_con3 {
        margin: 50px 0 120px;
    }
    .s5_1_con3 .center2 {
        flex-direction: column;
        gap: 25px 0;
    }
    .s5_1_con3 .s1_title{
        width: 100%;
    }
    .s5_1_con3 ul {
        gap: 25px;
        justify-content: space-between;
    }
    .s5_1_con3 li{
        width: 45%;
        text-align: center;
    }
    .s5_1_con3 ul span {
        margin-top: 20px;
        font-size: 1+px;
    }
    .s5_1_con3 ul p {
        margin-top: 10px;
        font-size: 14px;
    }

    /* sub5_2 */
    .s5_2_con1 {
        padding-top: 100px;
    }
    #sub5_2 table .td1 {
        font-size: 16px;
        padding-left: 15px;
    }
    #sub5_2 table span {
        font-size: 14px;
    }
    #sub5_2 table .td2 {
        padding: 20px 0;
        transform: translate(50px, 0);
    }
    #sub5_2 table .td2 i {
        width: 30px;
        height: 30px;
        font-size: 14px;
    }
    .s5_2_con1 .page_btn {
        margin: 35px 0 120px;
    }
    .s5_2_con1 .page_btn a {
        font-size: 14px;
        margin-right: 30px;
    }
    .s5_2_con1 .page_btn .page_num a{
        width: 30px;
        height: 30px;
        margin-right: 20px;
    }

    /* sub5_2_d */
    .s5_2_d_con1 {
        padding-top: 100px;
    }
    .s5_2_d_con1 .title {
        padding: 15px 0;
    }
    .s5_2_d_con1 p {
        padding-left: 15px;
    }
    .s5_2_d_con1 .txt1 {
        font-size: 17px;
    }
    .s5_2_d_con1 .txt2 {
        margin-top: 10px;
        font-size: 14px;
    }
    .s5_2_d_con1 .txt3 {
        padding: 25px 0 85px 15px;
        font-size: 14px;
    }
    .s5_2_d_con1 .file{
        padding: 15px 0;
        gap: 0 30px;
    }
    .s5_2_d_con1 .txt4 {
        font-size: 14px;
    }
    .s5_2_d_con1 .txt5 {
        font-size: 14px;
    }
    .s5_2_d_con1 a {
        margin: 35px auto 120px;
        width: 130px;
        padding: 13.5px 0;
        font-size: 15px;
    }

    /* sub5_3 */
    .s5_3_con1 {
        padding-top: 100px;
        flex-direction: column;
        gap: 25px 0;
    }
    .s5_3_con1 span {
        font-size: 30px;
    }
    .s5_3_con1 p {
        font-size: 17px;
    }
    .s5_3_con2 {
        margin-top: 55px;
    }
    .s5_3_form {
        padding: 35px 0 65px;
    }
    .s5_3_form li {
        width: 100%;
    }
    .s5_3_form li p {
        font-size: 16px;
    }
    .s5_3_form input {
        padding: 15px 0;
        padding-left: 15px;
        font-size: 14px;
        margin-top: 15px;
    }
    .s5_3_form input::placeholder{
        font-size: 14px;
    }
    .s5_3_form textarea {
        margin-top: 15px;
        font-size: 14px;
        padding: 15px 15px 105px 15px;
    }
    .s5_3_submit {
        margin: 35px 0 120px;
    }
    .s5_3_submit input {
        width: 140px;
        padding: 15.5px 0;
        font-size: 15px;
    }

     /* sub5_4 */
     .s5_4_con1 {
        padding: 65.5px 0;
        margin-top: 100px;
    }
    .s5_4_con1 .center2{
        gap: 25px 0;
        text-align: center;
    }
    .s5_4_con1 .txt1 {
        font-size: 22px;
    }
    .s5_4_con1 .txt2 {
        font-size: 14px;
    }
    .s5_4_con2 {
        margin-top: 55px;
    }
    .s5_4_con2 ul{
        margin-top: 25px;
        gap: 0 25px;
    }
    .s5_4_con2 li{
        width: 100%;
        padding: 20px 20px 30px 20px;
    }
    .s5_4_con2 .txt1{
        padding: 11px 0;
        padding-left: 15px;
        font-size: 15px;
    }
    .s5_4_con2 .txt2 {
        margin-top: 16px;
        font-size: 14px;
    }
    .s5_4_con3 {
        margin-top: 55px;
    }
    .s5_4_con3 ul{
        margin-top: 25px;
        gap: 25px;
    }
    .s5_4_con3 li{
        width: 45%;
        padding: 15px 15px 25px 15px;
    }
    .s5_4_con3 .txt1{
        padding: 11px 0;
        padding-left: 15px;
        font-size: 15px;
    }
    .s5_4_con3 .txt2 {
        margin-top: 16px;
        font-size: 14px;
    }
    .s5_4_con4 {
        margin-top: 55px;
    }
    .s5_4_con4>p {
        margin-top: 12px;
        font-size: 14px;
    }
    .s5_4_con4 ul {
        margin-top: 25px;
        gap: 0 25px;
    }
    .s5_4_con4 li {
        width: unset;
        padding: 30px 25px;
    }
    .s5_4_con4 .txt1 {
        font-size: 15px;
    }
    .s5_4_con4 .txt2 {
        margin-top: 15px;
        font-size: 14px;
    }
    .s5_4_con5 {
        margin-top: 55px;
    }
    .s5_4_con5>p {
        margin-top: 12px;
        font-size: 14px;
    }
    .s5_4_con5 ul {
        margin-top: 25px;
        gap: 25px 0;
        flex-direction: column;
    }
    .s5_4_con5 img{
        width: 100%;
    }
    .s5_4_con5 .txt1 {
        margin-top: 15px;
        font-size: 16px;
    }
    .s5_4_con5 .txt2 {
        margin-top: 15px;
        font-size: 14px;
    }
    .s5_4_con6 {
        margin-top: 55px;
    }
    .s5_4_con6>p {
        margin-top: 12px;
        font-size: 14Px;
    }
    .s5_4_con6 ul {
        margin-top: 35px;
        gap: 35px 0;
        justify-content: space-between;
    }
    .s5_4_con6 li p {
        margin-top: 25px;
        font-size: 16px;
    }
    .s5_4_con7{
        padding: 65.5px 0;
    }
    .s5_4_con7 .center2 {
        gap: 25px 0;
        text-align: center;  
    }
    .s5_4_con7 .txt1 {
        font-size: 21px;
    }
    .s5_4_con7 .txt2 {
        font-size: 14px;
    }
    .s5_4_con8 {
        margin-top: 55px;
    }
    .s5_4_con8 .txt1 {
        font-size: 14px;
    }
    .s5_4_con8 .txt2 {
        margin-top: 12px;
        font-size: 27px;
    }
    .s5_4_con8>div{
        gap: 0;
        justify-content: space-between;
    }
    .s5_4_con8 .txt3 {
        margin-top: 35px;
    }
    .s5_4_con8 .txt4 {
        margin-top: 15px;
        font-size: 14px;
    }
    .s5_4_con8 ul {
        margin-top: 25px;
        justify-content: space-between;
        flex-wrap: wrap;
        gap: 15px 0;
    }
    .s5_4_con8 li {
        width: 60px;
        height: 60px;
        font-size: 14px;
    }
    .s5_4_con8 li::after{
        right: -80%;
    }
    .s5_4_con8 div div:last-child li::after{
        right: -45%;
    }
    .s5_4_con9 {
        margin-top: 55px;
    }
    .s5_4_con9>p {
        margin-top: 12px;
        font-size: 14px;
    }
    .s5_4_con9 ul {
        margin-top: 35px;
    }
    .s5_4_con9 li>div>div{
        width: 48%;
    }
    .s5_4_con9 .course {
        padding-bottom: 12px;
        font-size: 15px;
    }
    .s5_4_con9 .txt1 {
        width: 100%;
        margin-top: 20px;
        padding: 15px 0;
        font-size: 16px;
    }
    .s5_4_con9 .txt1::after {
        content: none;
    }
    .s5_4_con9 .txt2 {
        margin-top: 20px;
        font-size: 14px;
        height: 130px;
    }
    .s5_4_con9 .txt3 {
        margin-top: 0;
        width: 100%;
        padding: 14.5px 0;
        font-size: 14px;
    }
    .s5_4_con10 {
        margin-top: 55px;
    }
    .s5_4_con10>p {
        margin-top: 12px;
        font-size: 14px;
    }
    .s5_4_con10 ul {
        margin-top: 35px;
    }
    .s5_4_con10 ul li{
        width: 48%;
    }
    .s5_4_con10 .txt1 {
        width: 100%;
        padding: 15px 0;
        font-size: 14px;
    }
    .s5_4_con10 .txt1 span {
        font-size: 15px;
    }
    .s5_4_con10 .txt1_1::after{
        content: none;
    }
    .s5_4_con10 .txt2 {
        width: 100%;
        padding: 20px 0;
        font-size: 14px;
    }
    .s5_4_con10 .txt2 span {
        font-size: 15px;
    }
    .s5_4_con11 {
        margin: 55px 0 120px;
    }
    .s5_4_con11 p {
        font-size: 16px;
    }
    .s5_4_con11 div {
        padding: 30px 15px;
        font-size: 14px;
    }

    /* sub5_5 */
    .s5_5_con1 {
        padding-top: 100px;
        flex-direction: column;
        gap: 25px 0;
    }
    #sub5_3 .s5_5_con1 .s1_title {
        font-size: 25px;
    }
    .s5_5_con1 .txt1 {
        font-size: 17px;
    }
    .s5_5_con1 .txt2 {
        padding: 21.5px 0;
        margin-top: 25px;
        font-size: 14px;
        width: 100%;
    }
    .s5_con2 {
        margin: 55px 0 120px;
    }
    .s5_con2 .txt1 {
        padding: 20.5px 0;
        font-size: 14px;
    }
    .s5_con2 .txt1 span {
        font-size: 15px;
    }
    .s5_con2 .txt2{
        padding: 35px 0;
        font-size: 14px;
        padding-left: 15px;
    }

}