* {
    box-sizing: border-box;
}
:root {
    --padding: 0 20px;
}
main {
    margin-top: 60px;
    padding-bottom: 40px;
}
.inner {
    max-width: 1100px;
    padding: 0 15px;
    height: 100%;
    width: 100%;
    margin: 0 auto;
}

/* header */
header {
    position: fixed;
    left: 0; top: 0;
    width: 100%; height: 60px;
    background: #fff;
    z-index: 9990;
}
#wrap header {
    border-bottom: 1px solid #CECECE;
}
header .header_inner {
    position: relative;
    max-width: 1100px;
    padding: 0 15px;
    height: 100%;
    width: 100%;
    margin: 0 auto;
    display: flex;
    align-items: center;
}
header .header_inner a {
    display: block;
    height: 30px;
}
header .header_inner a img {
    height: 100%;
}

/* index */
.index_banner {
    background: url(../img/pc-img.png) no-repeat center/cover;
    width: 100%; height: 350px;
}
.index_banner.mo {
    display: none;
    background: url(../img/mo-img.png) no-repeat center/cover;
}
.index_wrap {
    background-image: url(../img/pc-main-deco.png);
    background-repeat: no-repeat;
    background-position: 90% -10px;
    background-size: 70px;
    padding: 70px 0 70px 150px;
}
.index_cont {
    background-color: #F7F4F9;
    border-radius: 15px 0 0 15px;
    padding: 30px 0;
    position: relative;
    z-index: -1;
}
.index_cont .inner_box {
    max-width: 1200px;
    padding: 0 15px;
    width: 100%;
    margin: 0 auto;
}
.index_cont .index_title {
    font-size: 25px;
    color: #9C38C6;
    padding-bottom: 15px;
    border-bottom: 2px solid #634E6D;
    font-weight: 700;
}
.index_cont .cont {
    padding-top: 20px;
    font-size: 16px;
    color: #4D454F;
    line-height: 1.4;
}
.index_cont .cont span {
    font-size: 17px;
    color: #9C38C6;
    font-weight: 600;
}
.index_btns {
    padding: 0 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 50px;
}
.index_btns > .left {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    width: 55%;
    gap: 20px;
}
.index_btns .left a {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 10px;
    border-radius: 15px;
    box-shadow: rgba(0, 0, 0, 0.15) 1.95px 1.95px 10px;
    border: 1px solid #E2E2E2;
    width: calc(50% - 10px);
    padding: 25px 10px;
}
.index_btns .left a img {
    display: block;
    width: 35px; height: 35px;
    object-fit: contain;
}
.index_btns .left a p {
    font-size: 17px;
    font-weight: 700;
}
.index_btns .left a span {
    font-size: 15px;
    color: #9D87A0;
    background: #F7F4F9;
    display: block;
    padding: 8px 15px;
    border-radius: 8px;
}
.index_btns > .right {
    width: 43%;
    height: 330px;
}
.index_btns .right a {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    padding: 30px 20px;
    background: url(../img/img-btn.png) no-repeat center/cover;
    height: 100%;
    border-radius: 15px;
    box-shadow: rgba(0, 0, 0, 0.15) 1.95px 1.95px 10px;
}
.index_btns .right a .left p {
    font-size: 26px;
    color: #fff;
    font-weight: 700;
    margin-bottom: 15px;
}
.index_btns .right a .left span {
    font-size: 16px;
    color: #fff;
    line-height: 1.3;
}
.index_btns .right a .right {
    background: transparent;
    border: 1px solid #fff;
    color: #fff;
    padding: 7px 15px;
    border-radius: 10px;
    font-size: 15px;
    margin-bottom: 5px;
}


/* sub1 */
.sub_header {
    text-align: center;
    padding: 80px 0 40px;
    font-size: 30px;
    font-weight: 800;
    color: #3B2356;
    background: url(../img/pc-sub-deco.png) no-repeat 76% 50% / 700px;
}
.top_cont {
    font-size: 16px;
    color: #6F6779;
    line-height: 1.4;
    padding: 25px 20px;
    border-radius: 20px;
    border: 1px solid #C6A8CA;
    margin-bottom: 50px;
}
.sub_cont {
    font-size: 16px;
    color: #6F6779;
    line-height: 1.4;
}
.sub_cont .point3 {
    font-size: 18px;
    font-weight: 800;
    color: #3B5A65;
    display: inline-block;
}
.sub_title {
    font-size: 22px;
    color: #743B80;
    font-weight: 800;
    padding: 50px 0 20px;
    border-bottom: 1px solid #CFC8D1;
    margin-bottom: 20px;
}
.link_box {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 70px;
}
.link_box a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 350px;
    border: 1px solid #E5E5E5;
    background: #F7F7F7;
    padding: 20px;
    border-radius: 30px;
}
.link_box a p {
    font-size: 17px;
    color: #665D70;
    font-weight: 600;
}
.link_box a .arrow {
    display: block;
    width: 25px; height: 25px;
    background: url(../img/arrow.png) no-repeat center/contain;
}





@media screen and (max-width: 1400px) {
    .index_wrap {
        padding: 70px 0 70px 50px;
        background-position: 92% -10px;
    }
    .index_cont .inner_box {
        max-width: 1150px;
        padding-right: 170px;
    }
    .sub_header {
        background: url(../img/pc-sub-deco.png) no-repeat 102% 50% / 680px;
    }
}

@media screen and (max-width: 1024px) {
    .sub_header {
        background: url(../img/pc-sub-deco.png) no-repeat 102% 50% / 500px;
    }
}

@media screen and (max-width: 768px) {
    .index_banner {
        display: none;
    }
    .index_banner.mo {
        display: block;
        height: 28rem;
    }
    .index_wrap {
        background: transparent;
        padding: 0;
        margin-top: 4rem;
    }
    .index_cont {
        border-radius: 0;
    }
    .index_cont .inner_box {
        padding-right: 0;
    }
    .index_cont .cont {
        padding-right: 1.5rem;
    }
    .index_btns {
        flex-direction: column;
        margin-top: 4rem;
        padding: 0;
        gap: 1.3rem;
        margin-bottom: 0;
    }
    .index_btns > .left {
        width: 100%;
        gap: 1.3rem;
    }
    .index_btns .left a {
        width: calc(50% - .7rem);
        padding: 1.5rem 1rem;
    }
    .index_btns > .right {
        width: 100%;
    }
    .sub_header {
        background: url(../img/pc-sub-deco.png) no-repeat 102% 50% / 60%;
    }
    .sub_title {
        line-height: 1.3;
        font-size: 2rem;
    }
}