header{
    width: 100%;
}
header .header_wrap{
    max-width: 1200px;
    padding: 2rem 0;
    margin:  0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-flow: column nowrap;
    gap: 2rem;
}
header .header_wrap img {
    width: 100%;
}
nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 3rem;
}
nav a {
    font-size:18px;
    font-weight: 800;
}
main{
    padding:3rem 0;
}
/* index_wrap */
.index_wrap{ 
    max-width: 1200px;
    margin: 0 auto;
}
.index_banner1 {
    background-color: #FDF2DC;
    padding: 4rem;
    border-radius: 2rem;
    display: flex;
}
.index_banner1 img {
    width: 100%;
}
.index_banner1 span {
    font-size: 24px;
    font-weight: 800;
    line-height: 1.4;
}
.banner1_left {
    display: flex;
    flex-flow: column nowrap;
    gap: 2rem;
}
.banner1_right {
    padding-top: 5rem;
}

.index_btn_box1 {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4rem 0;
    gap: 3rem;
}
.index_btn_box1 li {
    width: 28%;
    border: 2px solid #EAEAEA;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-flow: column nowrap;
    border-radius: 1rem;

}
.index_btn_box1 li a {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-flow: column nowrap;
    gap: 2.5rem;
    padding: 3rem;
    height: 32rem;
    border-radius: 1rem;
    padding-top: 6rem;
}
.index_btn_box1 li img {
    height: 15rem;
}
.index_btn_box1 li span {
    text-align: center;
    color: #fff;
    background-color: #000;
    border-radius: 5rem;
    padding: 1.5rem 2rem;
    width: 100%;
    font-size: 26px;
    font-weight: 600;
}
.index_text{
    padding-bottom: 4rem;
    text-align: center;font-size: 20px;
    color: #6F6F6F;
    font-weight: 600;
    line-height: 1.4;
}
.index_banner2 {
    position: relative;
    padding: 15rem 4rem;
}
.banner_img2{
    position: absolute;
    z-index: -1;
    left: 0;
    top: 0;
}
#responsiveImage{
    width: 100%;
}
.index_banner2 span {
    font-size: 20px;
    color: #6F6F6F;
    font-weight: 600;
    line-height: 1.4;
}
.index_btn3 {
    display: flex;
    align-items: center;
    /* justify-content: center; */
    font-size: 22px;
    background-color: #000;
    font-weight: 600;
    width: max-content;
    color: #fff;
    padding: 1.5rem 4rem;
    border-radius: 3rem;
    gap: 2rem;
    margin-top: 2rem;
}
.index_banner2 a img {
    width: 4rem;
}
.index_banner2 a span {
    font-size: 26px;
    background-color: #000;
    font-weight: 600;
    color: #Fff;
}
.bottom_contetns span{
    font-size: 22px;
    font-weight: 600;
}
.bottom_contetns{
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.bottom_all{
    width: 48%;
    padding: 2rem 0;
    border:2px solid #E6E6E6;
    height: 714px;
    border-radius: 2rem;
}
.bottom_all h3 {
    font-size: 3rem; 
    font-weight: 800;
    padding: 3rem 2rem;
}
.bottom_all a{
    display: flex;
    align-items: center;
    width: 100%;
    justify-content: space-between;
    padding: 2rem ;
    border-bottom: 2px solid #E6E6E6;
}
.bottom_all a img {
    width: 3rem;
}
.bottom_all li:nth-last-of-type(1) a{
    border: none;
}
/* sub1 */
.sub_tites_wrap {
    width: 100%;
    text-align: center;
    background-color: #FDF2DC;
    padding: 2rem 0;
}
.sub_tites_wrap h2 {
    font-size: 24px;
    font-weight: 900;
}
.sub_wrap{
    max-width: 1200px;
    margin: 0 auto;
}
.sub1_a_box pre{
    text-align: center;
    font-size: 18px;
    color: #7B7B7B;
    font-weight: 600;
    line-height: 1.7;
}
.sub1_titles{
    display: flex;
    align-items: center;
    flex-flow: column;
    justify-content: center;
    gap: 4rem;
    padding: 4rem 0;
}
.sub1_titles img {
    height: 13rem;
}
.sub1_a_title {
    background-color: #FF6500;
    color: #fff;
    font-size: 22px;
    font-weight: 800;
    padding: 1rem 2rem;
    border-radius: 3rem;
}
.contents_all {
    padding:4rem 0 ;
}
.sub_btn{
    display: flex;
    width: 100%;
    background-color: #000;
    padding: 2rem ;
    border-radius: 4rem;
    gap: 2rem;
    background-image: url(../img/arrow-orange.png);
    background-repeat: no-repeat;
    background-position: 97%;
    background-size: 3rem;
    margin: 3rem 0;
}
.sub_btn span{ 
    color: #ff6500;
    font-size: 20px;
    font-weight: 600;
    position: relative;
}
.sub_btn p{
    position: relative;
    color: #fff;
    font-size: 20px;
    font-weight: 600;
}
.sub_btn p::before{
    content: "";
    display: inline-block;
    height: 22px; 
    width: 3px; 
    background-color: #ffffff; 
    margin-right: 16px; 
    position: absolute;
    top: 0;
    left: -13.5px;
} 
.sub1_b_pre{
  
}
.sub1_b_btn{
    display: flex;
    margin:  0 auto;
    width: 50%;
    font-size: 28px;
    color: #fff;
    align-items: center;
    justify-content: space-between;
    font-weight: 800;
    background-color: #ff6500;
    padding: 2.5rem;
    margin-top: 4rem;
}
.sub1_b_btn span {
    font-size: 24px;
    color: #fff;
    align-items: center;
    justify-content: center;
    font-weight: 800;
}
.sub1_b_btn img {
    width: 3rem;
}

.sub1btn_box{
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.sub1_c_title {
    font-size: 22px ;
    font-weight: 900;
    color: #ff6500;
}
.sub1_titlesb{
    display: flex;
    align-items: center;
    justify-content: center;
    padding-bottom: 2rem;
}
.sub1_b_box {
    margin-bottom: 3rem;
}
.sub2_wrap{
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 0;
}
.sub2_text pre{
    text-align: center;
    font-size: 18px;
    color: #7B7B7B;
    font-weight: 600;
    line-height: 1.7;
} 
.sub2_titles{
    font-size: 22px;
    font-weight: 900;
    color: #ff6500;
    text-align: center;
    padding: 1rem;
}
.sub2_contents{
    text-align: center;
    font-size: 18px;
    color: #7B7B7B;
    font-weight: 600;
    line-height: 1.7;
}
.sub2_box{
    padding: 2rem;
    border: 2px solid #F2E3C9;
    border-radius: 2rem;
    margin-top: 3rem;
}
.sub2_contents_box{
    margin-bottom: 2rem;
}

/* 반응 */

@media (min-width: 768px) and (max-width: 1200px){
    .bottom_all h3 {
        font-size: 2.4rem;  
        padding: 2rem 0;
    }
    .sub2_wrap{
        padding: 4rem 2rem;
    }
    .sub_wrap{
        padding: 0 2rem;
    }
    .sub_btn p {
        font-size: 18px;
    }
    .sub_btn span {
        font-size: 18px;
    }
    .sub_btn{
        background-position: 95%;
        background-size: 2.5rem;
    }
    .sub1_a_box pre {
        font-size: 16px;
    }
    .sub1_b_btn span {
        font-size: 21px
    }
    .sub1_b_btn {
        padding: 2rem;
    }
    .sub1_b_btn img{
        width: 2.5rem;
    }
    .bottom_contetns {
        flex-flow: column nowrap;
    }
    .bottom_all{
        border: 0 ;
        width: 100%;
        height: auto;
        padding: 0;
    }
    .index_btn_box1 li {
        width: 48%;
    }
    .index_text {
        font-size: 1.8rem;
    }
    .index_main{
        padding: 0 2rem;
    }
    .banner_img2{
        width: 100%;
    }
    .hidden{
        /* display: none; */
    }
    .index_banner2 {
        position: relative;
        padding: 12rem 3rem;
        margin-bottom: 3rem;
    }
    .index_banner2 a img {
        width: 2.4rem;
    }
    .index_banner2 a span {
        font-size: 20px;
        background-color: #000;
        font-weight: 600;
        color: #Fff;
    }    
    .index_btn3 {
        padding: 1.5rem 3rem;
    }
    .bottom_all a {
        padding: 2rem 0;
    }
}

@media screen and (max-width: 1100px){

}
@media screen and (max-width: 1000px){


    .hidden{
        display: block;
    }
    .index_banner2 span{
        display: none;
    }
    .index_btn3 {
        display: none;
    }
    .index_banner2 {
        padding: 0;
    }
    .banner_img2 {
        position: unset;
    }

}
@media screen and (max-width: 768px){
    .banner1_right img{
        width: 85%;
    }
    .index_banner1 img {
        width: 65%;
    }
    .index_banner1 span{
        font-size: 2.3em;
        line-height: 1.5;
    }

    .index_banner1{
        flex-flow: column;
        padding: 2rem;
    }
    .banner1_right{
        display: flex;
        justify-content: right; 
        padding-top: 1rem;
    }
    .sub2_wrap{
        padding: 4rem 2rem;
    }
    .sub_wrap{
        padding: 0 2rem;
    }
    .sub_btn p {
        font-size: 18px;
    }
    .sub_btn span {
        font-size: 18px;
    }
    .sub_btn{
        background-position: 95%;
        background-size: 2.5rem;
        width: 100% !important;
        margin: 0 0 2rem
    }
    .sub1_a_box pre {
        font-size: 16px;
    }
    .sub1_b_btn span {
        font-size: 21px
    }
    .sub1_b_btn {
        padding: 2rem;
    }
    .sub1_b_btn img{
        width: 2.5rem;
    }
    .bottom_contetns {
        flex-flow: column nowrap;
    }
    .bottom_all{
        border: 0 ;
        width: 100%;
        height: auto;
        padding: 0;
    }
    .index_btn_box1 li {
        width: 48%;
    }
    .index_text {
        font-size: 1.8rem;
    }
    .index_main{
        padding: 0 2rem;
    }
    .banner_img2{
        width: 100%;
    }
    .hidden{
        /* display: none; */
    }
    .index_banner2 {
        position: relative;
        padding: 0;
        margin-bottom: 3rem;
    }
    .index_banner2 a img {
        width: 2.4rem;
    }
    .index_banner2 a span {
        font-size: 20px;
        background-color: #000;
        font-weight: 600;
        color: #Fff;
    }    
    .index_btn3 {
        padding: 1.5rem 3rem;
    }
    .bottom_all h3 {
        font-size: 2.2rem;
    }
    .bottom_contetns span {
        font-size: 1.8rem;
    }
    .bottom_all a {
        padding: 2rem 0;
        border-bottom: 1px solid #E6E6E6;
    }
    .bottom_all h3 {
        padding: 2rem 0;
    }
    header .header_wrap {
        padding: 2rem 0 4rem;
    }
    nav a {
        font-size: 16px;
        font-weight: 800;
    }
    .header_logo{
        width:20rem;
    }   
    .index_banner1 {
        padding: 2rem;
    }
    .index_btn_box1 li a{
        padding: 3rem;
        height: 29rem;
        padding-top: 4rem;
    }
    .index_btn_box1 li span {
        font-size: 1.8rem;
    }
    .index_btn_box1 li img {
        height: 14rem;
    }
    .sub_tites_wrap h2 {
        font-size: 20px;
        font-weight: 900;
    }
    .sub_tites_wrap h2 {
        font-size: 20px;
        font-weight: 900;
    }
    .sub2_contents {
        text-align: center;
        font-size: 16px;
        color: #7B7B7B;
        font-weight: 600;
        line-height: 1.7;
    }
    .sub2_titles {
        font-size: 18px;
        font-weight: 900;
        color: #ff6500;
        text-align: center;
        padding: 1rem;
    }
    .sub2_text pre{
        font-size: 16px;
    }
    main {
        padding: 0;
    }
    .sub1_a_title{
        font-size: 20px;
    }
    .sub_btn p::before {
        content: "";
        display: inline-block;
        height: 16px;
        width: 2px;
        background-color: #ffffff;
        margin-right: 16px;
        position: absolute;
        top: 1px;
        left: -11.5px;
    }
    .sub1_titles{
        padding: 0 0 4rem;
    }
    .sub1btn_box {
        flex-flow: column nowrap;
    }
    .sub1_b_btn span {
        font-size: 16px;
        line-height: 1.2;
    }
    .sub1_c_title{
        font-size: 18px;
    }
    .sub_btn:nth-last-of-type(1){
        margin: 0 0 6rem;
    }
    .banner1_right img{
        width: 100%;
    }
}
@media screen and (max-width: 500px){
    .index_btn_box1 li img {
        height: 10rem;
        transform: translateY(24px);
    }
    .index_btn_box1 li span{
        font-size: 1.7rem;
        padding: 1.3rem;
    }
    .index_btn_box1 li a {
        padding: 1rem;
        height: 24rem;
        padding-bottom: 2rem;
    }
    .index_btn_box1 {
        gap: 0;
        justify-content: space-between;
    }
    .index_banner1 span {
        font-size: 1.8rem;
        line-height: 1.5;
    }

}