body {
    background-color: #030915;
}
body.active {
    overflow-y: hidden;
}
body.active::after {
    content: '';
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    position: fixed;
    z-index: 99;
}
* {
    word-break: keep-all;
}

/* 섹션 타이틀 */
.title-wrap {
    margin-bottom: 10rem;
}
.title-wrap .title {
    font-size: 3.6rem;
    margin-bottom: 1.6rem;
    line-height: 1.3;
    color: #fff;
}
.title-wrap p {
    font-size: 2.4rem;
    line-height: 1.3;
    color: #8BA1B8;
    font-weight: 600;
}
.floating-btn {
    z-index: 51;
    bottom: 2rem;
    right: 2rem;
    width: 24rem;
    opacity: 0;
    visibility: hidden;
    transition: 0.3s;
}
.floating-btn.active {
    visibility: visible;
    opacity: 1;
}

@media (max-width: 1200px) {
    .title-wrap {
        margin-bottom: 7rem;
    }
    .title-wrap .title {
        font-size: 2.4rem;
    }
    .title-wrap p {
        font-size: 2.0rem;
    }
    .floating-btn {
        width: 8.4rem;
    }
}
@media (max-width: 767px) {
    .title-wrap {
        margin-bottom: 4rem;
    }
    .title-wrap .title {
        font-size: 2.0rem;
    }
    .title-wrap p {
        font-size: 1.6rem;
    }
    .floating-btn {
        right: 0.5rem;
        bottom: 1rem;
    }
}


/* 모달 */
.modal-area {
    padding: 0 4rem;
    z-index: 100;
    width: 100%;
    height: 100vh;
    background: rgba(0, 0, 0, 0.5);
    overflow: hidden;
    align-items: center;
    justify-content: center;
    display: none;
}
.modal-area.active {
    display: flex;
}
.modal-area .close-btn {
    top: 4rem;
    right: 4rem;
    width: 4rem;
    height: 4rem;
    z-index: 5;
}
.modal {
    /* background-color: #fff; */
    width: 100%;
    max-width: 96rem;
    border-radius: 1.2rem;
    overflow-x: hidden;
    overflow-y: auto;
    height: 90vh;
    display: none;
}
.modal.active {
    display: block;
}
.modal::-webkit-scrollbar {
    width: 1rem;
    background-color: transparent;
}
.modal::-webkit-scrollbar-thumb {
    width: 100%;
    background-color: #ccc;
    border-radius: 0.4rem;
}
.modal .profile {
    height: 50rem;
    background-color: #6C4E3E;
    overflow: hidden;
}
.modal .profile .pf-img {
    position: absolute;
    width: 56rem;
    height: 100%;
    right: 0;
    top: 0;
}
.modal .profile .pf-img img {
    position: absolute;
    right: 0;
    top: 0;
    width: 100%;
}
.modal .profile .pf-img::after {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 15rem;
    background: linear-gradient(to right, #6C4E3E, rgba(1085,78,62,0));
}
.modal .profile .pf-text {
    padding: 10rem 0 0 6rem;
}
.modal .profile .pf-text .team-box {
    gap: 0.6rem;
    margin-bottom: 1.6rem;
    text-shadow: 0px 4px 4px rgba(0, 0, 0, 0.4);
}
.modal .profile .pf-text .team-box p {
    color: #fff;
    font-size: 2.4rem;
    line-height: 1.3;
}
.modal .profile .pf-text .team-box .name {
    font-weight: 700;
}
.modal .profile .pf-text .text {
    color: #fff;
    font-size: 4.8rem;
    font-weight: 600;
    line-height: 1.3;
    text-shadow: 0px 4px 4px rgba(0, 0, 0, 0.4);
}
.modal .modal-cont {
    padding: 4.8rem;
    position: relative;
}
.modal .modal-cont .phrase {
    width: 100%;
    border-radius: 1.2rem;
    padding: 6rem 0;
    background-color: #EBF2F8;
    gap: 2.4rem;
}
.modal .modal-cont .phrase p {
    line-height: 1.3;
    font-weight: 500;
}
.modal .modal-cont .phrase p:first-child {
    font-size: 2.4rem;
    color: #006AB6;
}
.modal .modal-cont .phrase p:last-child {
    font-size: 1.5rem;
    color: #838383;
}
.modal .itv-cont {
    gap: 4.8rem;
}
.modal .itv-cont h1 {
    font-size: 2.7rem;
    font-weight: 700;
    line-height: 1.3;
}
.modal .itv-cont .cont-box h2 {
    font-size: 2.1rem;
    font-weight: 700;
    line-height: 1.3;
}
.modal .itv-cont .cont-box .line {
    background-color: #A7A7A7;
    margin: 1.2rem 0;
    height: 0.1rem;
}
.modal .itv-cont .cont-box p {
    font-size: 1.7rem;
    line-height: 1.5;
}
.modal .itv-cont .cont-box .annotation {
    color: #838383;
    font-size: 1.5rem;
    margin-top: 1.2rem;
}
.modal .btn-area {
    padding: 6rem 0;
}
.modal .btn-area a {
    padding: 1.6rem 2.4rem;
    background-color: #EBF2F8;
    border-radius: 1.2rem;
    color: #006AB6;
    font-size: 1.7rem;
    font-weight: 600;
    line-height: 1.3;
}

/* 반응형 */
@media (max-width: 1080px) {
    .modal .profile .pf-text {
        padding: 34rem 0 0 6rem;
    }
}

@media (max-width: 768px) {

    .modal-area {
        height: 100vh;
        top: 0;
        left: 0;
        transform: translate(0, 0);
        padding: 0 2rem;
    }
    .modal-area .text-box .box ul li {
        line-height: 1.6;
    }
    .modal-logo {
        width: 91px;
        top: 20px;
        left: 20px;
    }
    .modal-area .modal-kv-img {
        right: -30%;
    }
    .modal-area .close-btn {
        top: 2.8rem;
        right: 2.0rem
    }
    .modal .modal-cont {
        padding: 2.4rem;
    }

    .modal .modal-cont .phrase {
        padding: 2.0rem;
    }
    .modal .modal-cont .phrase p:first-child {
        font-size: 2.0rem;
    }
    .modal .profile .pf-text {
        padding: 36rem 0 0 2rem;
    }
    .modal .profile .pf-text .team-box p {
        font-size: 2.0rem;
    }
    .modal .profile .pf-text .text {
        font-size: 3.2rem;
    }

    .modal .itv-cont {
        gap: 3.2rem;
    }
    .modal .itv-cont h1 {
        font-size: 2.2rem;
    }
    .modal .itv-cont .cont-box h2 {
        font-size: 1.9;
    }
    .modal .itv-cont .cont-box p {
        font-size: 1.5rem;
    }
    .modal .btn-area {
        padding: 1.2rem;
    }
    .modal .btn-area a {
        padding: 1.6rem;
        font-size: 1.4rem;
    }
    .modal .profile .pf-img img {
        right: -15%;
    }
}


/********** ↓ header ↓ **********/

header {
    width: 100%;
    height: 10rem;
    position: fixed;
    top: 0;
    z-index: 10;
    transition: .3s;
}

header .header-wrap {
    height: 100%;
}
header .header-wrap .logo {
    height: 2.8rem;
}
header ul {
    gap: 2.4rem;
}
header ul li a {
    font-size: 1.8rem;
    color: #fff;
}
header ul li:last-child a {
    padding: 1.1rem 2.4rem;
    color: #002346;
    border-radius: 0.6rem;
    font-weight: 700;
    box-shadow: -1.15px -1.15px 0.57px #00A0BC inset,
    1.15px 1.15px 1.15px #008DEB inset,
    -1.72px -1.72px 1.15px #A2E9FF inset,
    1.72px 1.72px 1.15px #A5FFF6 inset,
    0px 0.55px 25.27px #0079D0;
}
header ul li:last-child a:hover {
    transition: all 0.3s ease;
    background: linear-gradient(-135deg, #0177DC, #007FDA 50%, #01B7DB 100%);
}
header ul li a.active {
    font-weight: 700;
}
header.active {
    background: #000;
}

/* side-menu */
.side-menu .header,
.side-menu .middle-box {
display: none;
}

@media (max-width: 1200px) {
    header {
        height: 5.6rem;
    }
    header .header-wrap a {
        font-size: 1.8rem;
    }
    header .header-wrap .logo,
    .side-menu .logo {
        width: 14rem;
    }
    header .header-wrap ul {
        display: none;
    }
    .menu-btn {
        background: url(../img/menu-white.svg)no-repeat center/cover;
        width: 2.8rem;
        height: 2.8rem;
        display: block!important;
        cursor: pointer;
    }
    .side-menu {
        display: block!important;
        z-index: 1000;
        top: 0;
        left: 100%;
        width: 100%;
        height: 100%;
        position: fixed;
        background-color: #000;
        transition: all .3s;
    }
    .side-menu.active {
        left: 0;
    }
    .side-menu .header {
        position: relative;
        display: flex;
        height: 6.8rem;
    }
    .side-menu .middle-box {
        display: block;
        margin-top: 4.8rem;
    }
    .side-menu ul {
        gap: 3rem;
        align-items: flex-start;
        padding: 0 4rem;
    }
    .side-menu ul li a {
        font-size: 1.8rem;
        color: #fff;
    }
    .side-menu ul li a.active {
        font-weight: 700;
    }
    .menu-btn, .close-btn {
        width: 2.4rem;
        height: 2.4rem;
    }
}
@media (max-width: 767px) {
    header .header-wrap .logo,
    .side-menu .logo {
        width: 9.3rem;
    }
}


/********** ↓ sec-1 ↓ **********/

.sec-1 {
    padding-top: 10rem;
    background-color: #000;
}
.sec-1 .con {
    height: 100%;
}
.sec-1 .main-text-btn {
    font-weight: 800;
    width: 20rem;
    padding: 2.0rem 4.4rem;
    position: relative;
    display: inline-block;
    color: #002346;
    border-radius: 12px;
    font-weight: 700;
    background: linear-gradient(241deg, #00C2DB -2.88%, #007FDA 55.86%, #0072DD 111.03%);
    box-shadow: -2px -2px 1px 0px #00A0BC inset, 
                2px 2px 2px 0px #008DEB inset, 
                -3px -3px 2px 0px #A2E9FF inset, 
                3px 3px 2px 0px #A5FFF6 inset, 
                0px 0.96px 44.112px 0px #0079D0;  
    overflow: hidden;
    text-align: center;
}
.sec-1 .main-text-btn:hover {
    color: #fff
}
.sec-1 .main-text-btn::before{
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    height: 4px;
    background: radial-gradient(50.7% 50% at 50% 49.44%, #FFF 0%, #E4E4E4 13%, #A0A0A0 41%, #333 81%, #000 99%);
    background-blend-mode: color-dodge;
    mix-blend-mode: color-dodge;
    pointer-events: none;
}
.sec-1 .main-text-btn::before {
    top: 0;
}
.sec-1 .main-text > .img-box {
    width: 53rem;
    left: -5.8rem;
    position: relative;
    margin-top: 6rem;
}
.sec-1 h1 {
    margin-top: 3.6rem;
    line-height: 1.4;
}
.sec-1 h2 {
    margin-top: 6rem;
    margin-bottom: 6rem;
    line-height: 1.4;
    font-weight: 600;
}
.main-visual {
    right: 0;
    top: 0;
    width: 61.5rem;
}
.main-visual .obj-2 {
    width: 19rem;
    left: 0;
    bottom: 10rem;
}
.main-visual .obj-2>img {
    animation-name: moving_2;
    animation-duration: 3s;
    animation-iteration-count: infinite;
}
.main-visual .obj-3>img {
    animation-name: moving_2;
    animation-duration: 3s;
    animation-delay: 0.3s;
    animation-iteration-count: infinite;
}
.main-visual .obj-4>img {
    animation-name: moving_2;
    animation-duration: 3s;
    animation-delay: 0.4s;
    animation-iteration-count: infinite;
}
.main-visual .obj-5>img {
    animation-name: moving_2;
    animation-duration: 3s;
    animation-delay: 0.5s;
    animation-iteration-count: infinite;
}
.main-visual .obj-car>img {
    animation-name: moving_3;
    animation-duration: 3s;
    animation-iteration-count: infinite;
}
.main-visual .obj-3 {
    width: 15.2rem;
    left: 29rem;
    bottom: 10rem;
}
.main-visual .obj-4 {
    width: 20.5rem;
    left: 14rem;
    top: 26.5rem;
}
.main-visual .obj-5 {
    width: 16.6rem;
    left: 27.6rem;
    top: 8.5rem;
}
.main-visual .obj-car {
    width: 23.2rem;
    top: 0;
    left: 14rem;;
}

@media (max-width: 1200px) {
    .sec-1 h1 {
        font-size: 3.2rem;
    }
    .sec-1 h2 {
        margin-top: 2rem;
        margin-bottom: 5.2rem;
    }
    .sec-1 .main-text-btn {
        font-size: 1.8rem;
        width: 12rem;
        padding: 1.2rem 2.8rem;
        border-radius: 0.6rem;
    }
    .sec-1 .main-text > .img-box {
        width: 44rem;
        left: -4.2rem;
    }
    .main-visual {
        top: -16rem;
        right: -16rem;
        transform: scale(0.6);
    }
}
@media (max-width: 767px) {
    .fs-48 {
        font-size: 2.4rem;
    }
    .fs-32 {
        font-size: 1.6rem;
    }
    .sec-1 .con {
        position: static;
    }
    .main-visual {
        top: -20rem;
        right: -16rem;
        transform: scale(0.4);
    }
    .sec-1 .main-text {
        position: absolute;
        bottom: 10rem;
    }
    .sec-1 .main-text > .img-box {
        width: 28rem;
        left: -2.7rem;
    }
    .sec-1 h1 {
        font-size: 2.4rem;
        margin-top: 2.6rem;
    }
    .sec-1 h2 {
        margin-top: 2rem;
        margin-bottom: 3rem;
    }
}


/********** ↓ sec-2 ↓ **********/

.sec-2 .cont {
    gap: 10rem;
}
.sec-2 .cont .box {
    display: flex;
    align-items: center;
}
.sec-2 .cont .box-1,
.sec-2 .cont .box-3 {
    justify-content: flex-end;
    text-align: right;
}
.sec-2 .cont .box:not(:nth-child(2)) .img-text {
    order: -1;
}
.sec-2 .cont .img-text {
    z-index: 3;
}
.sec-2 .cont .img-text p {
    color: #fff;
    line-height: 1.4;
    font-size: 1.8rem;
    margin-top: 1.6rem;
}
.sec-2 .obj {
    width: 17rem;
    z-index: 2;
    position: relative;
}
.sec-2 .gr {
    z-index: 1;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
}
.sec-2 .gr-obj-1 {
    width: 73.4rem;
}
.sec-2 .gr-obj-2 {
    width: 57.3rem;
}
.sec-2 .gr-obj-3 {
    width: 58.6rem;
}

/* .sec-2 .gr img {
    animation-name: rotate_2;
    animation-duration: 8s;
    animation-iteration-count: infinite;
} */
.sec-2 .obj-1 img {
    animation-name: moving_2;
    animation-duration: 3s;
    animation-delay: 0s;
    animation-iteration-count: infinite;
}
.sec-2 .obj-2 img {
    animation-name: moving_2;
    animation-duration: 3s;
    animation-iteration-count: infinite;
}
.sec-2 .obj-3 img {
    animation-name: moving_2;
    animation-duration: 3s;
    animation-iteration-count: infinite;
}

@media (max-width: 1200px) {
    .sec-2 .cont {
        gap: 5.6rem;
    }
    .sec-2 .obj {
        width: 9.7rem;
    }
    .sec-2 .gr-obj-1 {
        width: 40.8rem;
    }
    .sec-2 .gr-obj-2 {
        width: 31.8rem;
    }
    .sec-2 .gr-obj-3 {
        width: 30rem;
    }
    .sec-2 .cont .img-text p {
        margin-top: 0.9rem;
    }
    .sec-2 .cont .box-1 .img-text img {
        width: 23.9rem;
    }
    .sec-2 .cont .box-2 .img-text img {
        width: 18.9rem;
    }
    .sec-2 .cont .box-3 .img-text img {
        width: 16.9rem;
    }
}

@media (max-width: 767px) {
    .sec-2 .cont {
        gap: 4.8rem;
    }
    .sec-2 .gr {
        display: none;
    }
    .sec-2 .obj {
        width: 6rem;
    }
    .sec-2 .cont .box:not(:nth-child(2)) .img-text {
        order: 1;
    }
    .sec-2 .cont .box-1, .sec-2 .cont .box-3 {
        justify-content: flex-start;
        text-align: left;
    }
    .sec-2 .cont .img-text p {
        font-size: 1.2rem;
        margin-top: 0.4rem;
    }
    .sec-2 .cont .box-1 .img-text img {
        width: 16.4rem;
    }
    .sec-2 .cont .box-2 .img-text img {
        width: 13rem;
    }
    .sec-2 .cont .box-3 .img-text img {
        width: 11.6rem;
    }
}


/********** ↓ sec-3 ↓ **********/

.sec-3 {
    background: linear-gradient(#0F1B34, #122143, #0F1B34, #0D192E);
    padding-top: 20rem;
    padding-bottom: 20rem;
}
.sec-3 .text-box {
    margin-top: 6rem;
}
.sec-3::before {
    content: '';
    position: absolute;
    z-index: 1;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.4);
    top: 0;
    left: 0;
}
.sec-3 > span {
    top: 0;
    left: 0;
    height: 100%;
    width: 112rem;
    background: url(../img/img_sec-3_bg.png)no-repeat center/cover;
}

@media (max-width: 1200px) {
    .sec-3 {
        padding-top: 11rem;
        padding-bottom: 11rem;
    }
    .sec-3 p {
        font-size: 1.5rem;
    }
    .sec-3 .text-box h1 {
        font-size: 2rem;
    }
    .sec-3 > span {
        width: 60rem;
    }
}
@media (max-width: 767px) {
    .sec-3 {
        padding-top: 6rem;
        padding-bottom: 6rem;
    }
    .sec-3 > span {
        width: 80rem;
    }
    .sec-3 p br.none {
        display: block;
    }
}


/********** ↓ sec-4 ↓ **********/

.sec-4 {
    background: linear-gradient(#030915 50%, #001E38 100%);
}
.sec-4 .tab-menu-box-2 > li,
.tab-menu-box-4 > li {
    width: 100%;
}
.sec-4 .tab-menu-box-2 > li > a,
.tab-menu-box-4 > li > a {
    font-size: 2.4rem;
    font-weight: 600;
    line-height: 1.3;
    color: #fff;
    padding: 1.6rem 0;
    display: block;
    text-align: center;
    border-bottom: 0.1rem solid #153A60;
}
.sec-4 .tab-menu-box-2 > li > a:hover {
    color: #00ACFC;
}
.sec-4 .tab-menu-box-2 > li > a.active,
.tab-menu-box-4 > li > a.active {
    border-bottom: 0.2rem solid #00ACFC;
    font-weight: 700;
    color: #00ACFC;
}
.tab-cnt-box-2 > li.active {
    display: block;
}
.sec-4 .tab-cnt-box-2 > li > ul {
    justify-content: space-between;
    gap: 2.4rem;
    margin: 3.6rem 0;
}
.sec-4 .tab-cnt-box-2 > li > ul > li {
    width: 100%;
}
.sec-4 .tab-cnt-box-2 > li > ul > li > a {
    font-size: 2.4rem;
    font-weight: 600;
    line-height: 1.3;
    color: #00ACFC;
    border: 0.1rem solid #00ACFC;
    display: block;
    text-align: center;
    padding: 1.6rem 0;
    border-radius: 1.2rem;
}
.sec-4 .tab-cnt-box-2 > li > ul > li > a:hover {
    color: #fff;
}
.sec-4 .tab-cnt-box-2 > li > ul > li > a.active {
    font-weight: 700;
    color: #000;
    background: linear-gradient(45deg, #0177DC, #007FDA 50%, #01B7DB 100%);
    box-shadow: 0 0.82px 10px #0079D0,
    -1.72px -1.72px 0.86px #00A0BC inset,
    1.72px 1.72px 1.72px #008DEB inset,
    -2.58px -2.58px 1.72px #A2E9FF inset,
    2.58px 2.58px 1.72px #A5FFF6 inset;
}
.sec-4 .list-box {
    gap: 3.6rem;
}
.sec-4 .list-box > li {
    background: linear-gradient(to right, #111826, #00263D);
    border-radius: 1.2rem;
    padding: 3.6rem;
}
.sec-4 .list-box li {
    color: #fff;
}
.sec-4 .list-box li > div {
    display: none;
}
.sec-4 .list-box li a {
    color: #fff;
    line-height: 1.7;
    font-weight: 600;
    font-size: 3.2rem;
    width: 100%;
    position: relative;
    /* padding-bottom: 1.6rem;
    border-bottom: 1px solid #00ACFC; */
    transition: .3s;
}
.sec-4 .list-box li a:hover {
    color: #00ACFC
}
.sec-4 .list-box li.active a {
    padding-bottom: 0;
    border-bottom: 1px solid transparent;
    padding-bottom: 1.6rem;
    border-bottom: 1px solid #00ACFC;
}
.sec-4 .list-box li a::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    background: url(../img/arrow.svg) no-repeat center / cover;
    width: 24px;
    height: 24px;
    transition: .3s;
}
.sec-4 .list-box li.active a::after {
    transform: rotate(-180deg) translateY(75%);
}
.sec-4 .list-box li .area-2 > div {
    margin-top: 3.6rem;
    gap: 1.6rem;
}
.sec-4 .list-box li .area-2 > div:not(:last-child) {
    border-bottom: 0.1rem solid rgba(255, 255, 255, 0.2);
    padding-bottom: 2.8rem;
}
.sec-4 .list-box li .area-2 > div > div {
    gap: 3.6rem;
}
.sec-4 .list-box li .area-2 h2 {
    color: #00ACFC;
    font-size: 2.8rem;
    font-weight: 600;
    line-height: 1.7;
}
.sec-4 .list-box li .area-2 p {
    color: #fff;
    font-size: 1.8rem;
    font-weight: 600;
    line-height: 1.7;
    width: 10rem;
}
.sec-4 .list-box li .area-2 ul li {
    color: #fff;
    font-size: 1.8rem;
    font-weight: 600;
    line-height: 1.7;
    position: relative;
    padding-left: 1.6rem;
}
.sec-4 .list-box li .area-2 ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 1.2rem;
    width: 0.4rem;
    height: 0.4rem;
    border-radius: 50%;
    background-color: #fff;
}
.sec-4-2 {
    padding-top: 24rem;
}
.sec-4-2 * {
    color: #fff;
}
.sec-4-2 .cont {
    gap: 10rem;
}
.sec-4-2 .cont h2 {
    margin-bottom: 1.6rem;
    font-size: 2.4rem;
    font-weight: 700;
    line-height: 1.3;
}
.sec-4-2 .cont p {
    font-size: 1.8rem;
}
.sec-4-2 .step-box {
    gap: 1rem;
    margin: 3.6rem auto;
}
.sec-4-2 .step-box > img {
    width: 2rem;
}
.sec-4-2 .step-box li {
    overflow: hidden;
    /* background-color: rgba(3, 9, 21, 0.01); */
    background: linear-gradient(135deg, rgba(33,184,249,1) 0%, rgba(0,40,80,1) 31%, rgba(255,255,255,1) 41%, rgba(0,38,76,1) 57%, rgba(85,255,235,1) 100%);
    border-radius: 1.2rem;
    padding: 0.1rem;
    width: 100%;
}
.sec-4-2 .step-box a {
    background-color: #01162B;
    border-radius: 1.2rem;
    height: 17rem;
    padding-top: 2rem;
    position: relative;
    box-shadow: 0 0 10px #00BBFF inset;
}
.sec-4-2 .step-box a .img-box {
    width: 8rem;
    padding: 1.6rem;
    border-radius: 50%;
    overflow: hidden;
    background: linear-gradient(rgba(0,0,0,0), rgba(33,245,249,0.5));
    box-shadow: 0 0 2.4rem rgba(33,141,249,0.5) inset;
}
.sec-4-2 .step-box a h3 {
    margin-top: 1.2rem;
    font-size: 1.8rem;
    font-weight: 600;
    color: #81E8FF;
    filter: drop-shadow(0 0 0.5rem rgba(0, 128, 255, 0.7));
    text-align: center;
}
.sec-4-2 .step-box a p {
    font-size: 1.4rem;
    font-weight: 500;
    margin-top: 0.6rem;
    color: #1EC7FF;
    text-align: center;
}
.sec-4-2 .step-box li {
    box-shadow: 0 0 10px #00BBFF inset;
}
.sec-4-2 .step-box li.active {
    background: linear-gradient(135deg, rgba(255,248,218,1) 0%, rgba(0,40,80,1) 40%, rgba(255,255,255,1) 50%, rgba(0,38,76,1) 60%, rgba(255,215,85,1) 100%);
    position: relative;
    box-shadow: 0 0 1rem rgba(253, 213, 63, 0.73) inset;
}
.sec-4-2 .step-box li.active::before,
.sec-4-2 .step-box li.active::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    height: 1rem;
    background: radial-gradient(50.7% 50% at 50% 49.44%, #FFF 0%, #E4E4E4 13%, #A0A0A0 41%, #333 81%, #000 99%);
    background-blend-mode: color-dodge;
    mix-blend-mode: color-dodge;
    pointer-events: none;
    top: -0.4rem;
    z-index: 1;
}
.sec-4-2 .step-box li.active::after {
    top: auto;
    bottom: -0.4rem;
}
.sec-4-2 .step-box li.active a {
    box-shadow: 0 0 1rem rgba(253, 213, 63, 0.73) inset;
}
.sec-4-2 .step-box li.active a::after {
    content: '';
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(3,9,21,0.1), rgba(255,203,45,0.1));
}
.sec-4-2 .step-box li.active a h3 {
    color: #FFE997;
    filter: drop-shadow(0 0 0.5rem #B58E00);
}
.sec-4-2 .step-box li.active a p {
    color: #FFE997;
}
.sec-4-2 .step-box li.active a .img-box {
    background: linear-gradient(rgba(0,0,0,0), rgba(249,184,33,0.5));
    box-shadow: 0 0 2.4rem rgba(249,220,33,0.5) inset;
    position: relative;
}
.sec-4-2 .step-box > li:first-of-type.active a img {
    content: url(../img/step-1-active.png);
}
.sec-4-2 .step-box > li:nth-of-type(2).active a img {
    content: url(../img/step-2-active.png);
}
.sec-4-2 .step-box > li:nth-of-type(3).active a img {
    content: url(../img/step-3-active.png);
}
.sec-4-2 .step-box > li:nth-of-type(4).active a img {
    content: url(../img/step-4-active.png);
}
.sec-4-2 .step-box > li:nth-of-type(5).active a img {
    content: url(../img/step-5-active.png);
}
.sec-4-2 .step-box > li:last-of-type.active a img {
    content: url(../img/step-6-active.png);
}
.step-cont li {
    display: none;
}
.step-cont .step-1 {
    display: block; /* 첫 번째 항목만 기본적으로 보이게 설정 */
  }
.step-cont {
    background: linear-gradient(to right, #00213F, #00304C);
    padding: 3.6rem;
    border-radius: 1.2rem;
}
.step-cont h4 {
    line-height: 1.7;
    font-weight: 600;
    font-size: 2.4rem;
    margin-bottom: 1.6rem;
}
.step-cont p {
    line-height: 1.7;
    font-size: 1.8rem;
}

@media (max-width: 1200px) {
    .sec-4 .tab-menu-box-2 > li > a,
    .tab-menu-box-4 > li > a {
        font-size: 1.4rem;
        padding: 0.9rem 0;
    }
    .sec-4 .tab-menu-box-3 {
        margin: 2rem 0;
        gap: 1.4rem;
    }
    .sec-4 .tab-cnt-box-2 > li > ul > li > a {
        font-size: 1.4rem;
        padding: 1rem 0;
        border-radius: 0.6rem;
    }
    .sec-4 .list-box > li {
        padding: 2rem;
        border-radius: 0.6rem;
    }
    .sec-4 .list-box li a {
        font-size: 2rem;
    }
    .sec-4 .list-box li.active a {
        padding-bottom: 1rem;
    }
    .sec-4 .list-box li .area-2 > div {
        margin: 2rem 0;
    }
    .sec-4 .list-box li .area-2 > div > div {
        gap: 2rem;
    }
    .sec-4 .list-box li .area-2 h2 {
        font-size: 1.6rem;
    }
    .sec-4 .list-box li .area-2 p {
        font-size: 1.4rem;
        width: 6rem;
    }
    .sec-4 .list-box li .area-2 ul li {
        font-size: 1.4rem;
        padding-left: 1rem;
    }
    .sec-4 .list-box li .area-2 ul li::before {
        top: 0.9rem;
        width: 0.3rem;
        height: 0.3rem;
    }
    .sec-4-2 {
        padding-top: 12rem;
    }
    .sec-4-2 .cont {
        gap: 5.6rem;
    }
    .sec-4-2 .cont h2 {
        font-size: 1.8rem;
        margin-bottom: 1.2rem;
    }
    .sec-4-2 .cont p {
        font-size: 1.6rem;
    }
    .sec-4-2 .step-box {
        flex-wrap: wrap;
        gap: 1.6rem 0.8rem;
        max-width: 45.6rem;
        margin: 2.4rem auto;
    }
    .sec-4-2 .step-box li {
        width: 12rem;
        border-radius: 0.8rem;
    }
    .sec-4-2 .step-box > img:nth-of-type(3) {
        display: none;
    }
    .sec-4-2 .step-box a {
        height: 12rem;
        padding-top: 1rem;
        border-radius: 0.8rem;
    }
    .sec-4-2 .step-box a h3 {
        font-size: 1.6rem;
        margin-top: 0.8rem;
    }
    .sec-4-2 .step-box a p {
        font-size: 1.3rem;
    }
    .sec-4-2 .step-box a .img-box {
        width: 5.6rem;
        padding: 1rem;
    }
    .step-cont {
        padding: 2.4rem;
        border-radius: 0.6rem;
    }
    .step-cont h4 {
        font-size: 1.8rem;
    }
}
@media (max-width: 767px) {
    
    .sec-4-2 .step-box {
        margin: 1.6rem auto;
        justify-content: flex-start;
        gap: 1.6rem 0.4rem;
    }
    .sec-4-2 .step-box li {
        width: 29%;
    }
    .sec-4 .list-box {
        gap: 1.6rem;
    }
    .sec-4 .list-box > li {
        padding: 1.6rem;
    }
    .sec-4-2 .step-box a {
        height: 11rem;
    }
    .sec-4-2 .step-box a h3 {
        font-size: 1.4rem;
    }
    .sec-4-2 .step-box a p {
        font-size: 1.1rem;
    }
    .sec-4-2 .step-box > img {
        width: 1rem;
    }
    .sec-4-2 .step-box a .img-box {
        width: 4.5rem;
        padding: 0.9rem;
    }
    .step-cont {
        padding: 1.6rem;
    }
    .sec-4-2 .cont .step-cont p {
        font-size: 1.4rem;
    }
}


/********** ↓ sec-5 ↓ **********/

.sec-5 .tab-area {
    gap: 2.4rem;
    margin-bottom: 3.6rem;
}
.sec-5 .tab-area a {
    font-size: 2.4rem;
    color: #00ACFC;
    line-height: 1.3;
    font-weight: 600;
    padding: 1.6rem 3rem;
    border-radius: 1.2rem;
    border: 0.1rem solid #00ACFC;
    display: block;
}
.sec-5 .tab-area li.active a {
    font-weight: 700;
    color: #000;
    background: linear-gradient(45deg, #0177DC, #007FDA 50%, #01B7DB 100%);
    box-shadow: 0 0.1rem 1rem #0079D0;
}
.sec-5 .swiper-slide {
    cursor: pointer;
    border-radius: 1.2rem;
}
.sec-5 .swiper-slide:hover {
    border: 3px solid #00ACFC;
}
.sec-5 .swiper-slide:hover::after{
    display: none;
}
.sec-5 .swiper-slide img {
    width: 100%;
    height: 100%;
}
.sec-5 .swiper-slide::after{
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* background: linear-gradient(180deg, rgba(255, 255, 255, 0.00) 45.33%, rgba(0, 0, 0, 0.30) 100%); */
    /* background-color: rgba(0, 0, 0, 0.2); */
}
.sec-5 .swiper-slide .abs {
    gap: 0.6rem;
}
.sec-5 .swiper-slide .team-box {
    top: 2.4rem;
    left: 2.4rem;
}
.sec-5 .swiper-slide .name-box {
    bottom: 2.4rem;
    left: 2.4rem;
}
.sec-5 .swiper-slide .abs p {
    color: #fff;
    line-height: 1.3;
    text-shadow: 0px 4px 4px rgba(0, 0, 0, 0.4);
}
.sec-5 .swiper-scrollbar {
    position: relative;
    margin-top: 3.6rem;
    height: 0.4rem;
    background-color: transparent;
    border-bottom: 0.2rem solid #153A60;
    display: block !important;
}
.sec-5 .swiper-scrollbar-drag {
    top: 0.1rem;
    height: 0.4rem;
    background-color: #00ACFC;
    box-shadow: 0 0 1rem #00ACFC;
    cursor: pointer;
}

@media (max-width: 768px) {
    .sec-5 .tab-area {
        gap: 1.6rem;
        margin-bottom: 2.8rem;
    }

    .sec-5 .tab-area a {
        font-size: 2.0rem;
        padding: 1.2rem 2.0rem;
    }
}

@media (max-width: 540px) {
    .sec-5 .tab-area{
        gap: 1.2rem;
    }

    .sec-5 .tab-area a {
        font-size: 1.8rem;
        padding: 0.8rem 1.6rem;
    }
}
/********** ↓ sec-7 ↓ **********/

.sec-7 .map-area-1 {
    gap: 3.6rem;
}
.sec-7 .map-cont-border {
    background: linear-gradient(135deg, rgba(33,184,249,1) 0%, rgba(0,40,80,1) 30%, rgba(0,38,76,1) 80%, rgba(0,123,255,1) 100%);
    padding: 0.1rem;
    border-radius: 1.2rem;
    z-index: 2;
}
.sec-7 .map-cont {
    background: linear-gradient(to right, #111826, #020E1E);
    padding: 2.4rem;
    border-radius: 1.2rem;
    gap: 1.6rem;
    display: flex;
}
.map-area-1 .map-cont {
    display: none;
}
.sec-7 .map-area-1 .map-cont.active,
.map-area-2 .map-cont-border.active {
    display: flex;
}
.map-cont-border.mobile {
    display: none !important;
}
.sec-7 .map-cont .box {
    border-left: 0.1rem solid #00ACFC;
    padding-left: 0.8rem;
}
.sec-7 .map-cont h2 {
    color: #fff;
    font-size: 2.4rem;
    font-weight: 500;
    margin-bottom: 0.8rem;
}
.sec-7 .map-cont p {
    color: #00ACFC;
    font-size: 1.8rem;
    font-weight: 500;
}
.sec-7 .map-area-1 .map-1 {
    width: 3.8rem;
    top: 9.7rem;
    left: 19.6rem;
}
.sec-7 .map-area-1 .map-2 {
    top: 9.7rem;
    left: 13.7rem;
    width: 7.7rem;
}
.sec-7 .map-area-1 .map-3 {
    width: 3.8rem;
    top: 28.9rem;
    left: 14.4rem;
}
.sec-7 .map-area-1 .map-4 {
    width: 5.2rem;
    top: 31.8rem;
    left: 30rem;
}
.sec-7 .map-area-1 .map-5 {
    width: 4.6rem;
    top: 34.2rem;
    left: 40rem;
}
.sec-7 .map-area-1 .map-6 {
    top: 39.3rem;
    left: 41.5rem;
    width: 3.8rem;
}
.sec-7 .map-area-1 .map-1:hover,
.sec-7 .map-area-1 .map-3:hover,
.sec-7 .map-area-1 .map-6:hover,
.sec-7 .map-area-1 .map-1.active,
.sec-7 .map-area-1 .map-3.active,
.sec-7 .map-area-1 .map-6.active,
.map-area-2 .map > img.pointer:hover,
.map-area-2 .map > img.pointer.active {
    content: url(../img/ico_map-active.svg);
}
.sec-7 .map-area-1 .map-2:hover,
.sec-7 .map-area-1 .map-2.active {
    content: url(../img/ico_map-1-active.svg);
}
.sec-7 .map-area-1 .map-4:hover,
.sec-7 .map-area-1 .map-4.active {
    content: url(../img/ico_map-2-active.svg);
}
.sec-7 .map-area-1 .map-5:hover,
.sec-7 .map-area-1 .map-5.active {
    content: url(../img/ico_map-3-active.svg);
}
.map-area-2 {
    margin-top: 10rem;
}
.map-area-2 .map > img.pointer {
    width: 3.8rem;
    z-index: 1;
}
.map-area-2 .map2-1 {
    top: 18.9rem;
    left: 12.5rem;
}
.map-area-2 .map2-2 {
    top: 28.8rem;
    left: 32.4rem;
}
.map-area-2 .map2-3 {
    top: 26rem;
    left: 42.1rem;
}
.map-area-2 .map2-4 {
    top: 22.2rem;
    left: 48rem;
}
.map-area-2 .map2-5 {
    top: 22.6rem;
    left: 96.4rem;
}
.map-area-2 .map-cont-border {
    top: 0;
    display: none;
    white-space: nowrap;
}
.map-area-2 .map2-cont-1 {
    top: 3rem;
    left: 16.5rem;
}
.map-area-2 .map2-cont-2 {
    left: 36.4rem;
    top: 13rem;
}
.map-area-2 .map2-cont-3 {
    left: 46rem;
    top: 10.2rem;
}
.map-area-2 .map2-cont-4 {
    left: 51.9rem;
    top: 6.3rem;
}
.map-area-2 .map2-cont-5 {
    left: 100.3rem;
    top: 6.7rem;
}
.map-area-2 .map-cont-border.active::before {
    content: '';
    background: url(../img/map-line.svg)no-repeat center/cover;
    position: absolute;
    bottom: 100%;
    left: -2.1rem;
    top: 50%;
    width: 2rem;
    height: 10.6rem;
}
@media (max-width: 1200px) {
    .sec-7 .map-area-1 .map {
        transform: scale(0.57);
        left: -12rem;
    }
    .sec-7 .map-area-1 .map-cont-border {
        position: absolute;
        left: 50%;
        width: 30rem;
    }
    .sec-7 .map-cont-border {
        border-radius: 0.6rem;
    }
    .sec-7 .map-cont {
        border-radius: 0.6rem;
        padding: 2rem;
    }
    .sec-7 .map-cont .box {
        padding-left: 0.4rem;
    }
    .sec-7 .map-cont h2 {
        font-size: 1.8rem;
        margin-bottom: 0.4rem;
    }
    .sec-7 .map-cont p {
        font-size: 1.4rem;
    }
    .map-area-2 {
        display: flex;
        justify-content: center;
        margin-top: 0;
    }
    .map-area-2 .map {
        width: 656px;
    }
    .map-area-2 .map > img:first-child {
        width: 100%;
    }
    .map-area-2 .map > img.pointer {
        width: 2.4rem;
    }
    .map-area-2 .map2-1 {
        top: 10.5rem;
        left: 6.9rem;
    }
    .map-area-2 .map2-2 {
        top: 16rem;
        left: 18rem;
    }
    .map-area-2 .map2-3 {
        top: 14.4rem;
        left: 23.4rem;
    }
    .map-area-2 .map2-4 {
        top: 12.3rem;
        left: 26.6rem;
    }
    .map-area-2 .map2-5 {
        top: 12.5rem;
        left: 53.6rem;
    }
    .map-area-2 .map2-cont-1 {
        top: 0.4rem;;
        left: 9.1rem;
    }
    .map-area-2 .map2-cont-2 {
        top: 6rem;
        left: 20.2rem;
    }
    .map-area-2 .map2-cont-3 {
        top: 4.4rem;
        left: 25.7rem;
    }
    .map-area-2 .map2-cont-4 {
        left: 28.9rem;
        top: 2.3rem;
    }
    .map-area-2 .map2-cont-5 {
        left: 55.8rem;
        top: 2.7rem;
    }
    .map-area-2 .map-cont-border.active::before {
        width: 1.1rem;
        height: 5.8rem;
        left: -1.1rem;
    }
    .map-area-2 h2 {
        font-size: 1.2rem;
    }
}
@media (max-width: 767px) {
    .sec-7 .map-area-1 .map-cont-border {
        position: static;
    }
    .sec-7 .map-area-1 {
        flex-direction: column;
    }
    .sec-7 .map-area-1 .map {
        left: 0;
        top: -8rem;
        height: 30rem;
    }
    .sec-7 .map-cont {
        padding: 1.6rem;
        width: 100%;
    }
    .sec-7 .map-cont h2 {
        font-size: 1.6rem;
    }
    .map-area-2 {
        margin-top: 4rem;
        flex-direction: column;
        align-items: center;
    }
    .map-area-2 .map {
        width: 32.8rem;
    }
    .map-area-2 .map .wrap {
        display: none;
    }
    .map-area-2 .map > img.pointer {
        width: 2.1rem;
    }
    .map-area-2 .mobile {
        display: block;
        width: 30rem;
    }
    .map-area-2 .mobile .map-cont-border.active::before {
        display: none;
    }
    .map-area-2 .map2-1 {
        top: 4.5rem;
        left: 2.9rem;
    }
    .map-area-2 .map2-2 {
        top: 7rem;
        left: 8.5rem;
    }
    .map-area-2 .map2-3 {
        top: 6rem;
        left: 11rem;
    }
    .map-area-2 .map2-4 {
        top: 5.3rem;
        left: 12.8rem;
    }
    .map-area-2 .map2-5 {
        top: 5.3rem;
        left: 20rem;
    }
    .map-area-2 .map2-5 {
        top: 5.3rem;
        left: 26rem;
    }
}


/********** ↓ sec-8 ↓ **********/

.sec-8 .cont {
    gap: 4.8rem;
}
.sec-8 .cont .box {
    gap: 4.8rem;
}
.sec-8 .cont .box .img-box {
    border-radius: 1.2rem;
    overflow: hidden;
}
.sec-8 .cont .box p {
    left: 2.4rem;
}
.sec-8 .cont .box p:first-of-type {
    top: 2.4rem;
    line-height: 1.3;
    font-size: 1.8rem;
}
.sec-8 .cont .box p:last-of-type {
    bottom: 2.4rem;
    gap: 0.8rem;
}

.sec-8 span {
    padding: 0 8px;
    word-break: keep-all;
}
@media (max-width: 768px) {
    .sec-8 .cont .box  {
        flex-direction: column;
        width: 100%;
        gap: 3.6rem
    }
}


/********** ↓ sec-9 ↓ **********/
.core-card-wrap {
    display: grid;
    grid-template-columns: 3fr 3fr 3fr;
    gap: 20px;
}
.core-card-box {
    border-radius: 12px;
    border: 1px solid #00ACFC;
    background: rgba(3, 9, 21, 0.01);
    box-shadow: 0px 0px 20px 0px rgba(0, 165, 242, 0.50) inset;
    position: relative; /* .core-card-hover를 절대 위치로 설정하기 위해 필요 */
}
.core-card {
    height: 360px;
    text-align: center;
    overflow: hidden;
    transition: 0.3s ease-in-out;
}
.core-card p {
    color: #00ACFC;
    text-align: center;
    text-shadow: 0px 0px 10px rgba(0, 172, 252, 0.60);
    font-size: 32px;
    font-style: normal;
    font-weight: 600;
    line-height: 200%;
}
.core-card img {
    width: 100px;
    height: auto;
    display: block;
}
.core-card-hover {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(241deg, #00C2DB -2.88%, #007FDA 55.86%, #0072DD 111.03%);
    box-shadow: -2px -2px 1px 0px #00A0BC inset, 2px 2px 2px 0px #008DEB inset, -2px -2px 1px 0px #A2E9FF inset, 2px 2px 1px 0px #A5FFF6 inset, 0px 1px 20px 0px #0079D0;
    color: white;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease-in-out;
    border-radius: 10px;
    padding: 15px;
    box-sizing: border-box;
    pointer-events: none; /* 호버 콘텐츠 클릭 방지 */
    text-align: center;
    padding: 24px;
}

/* .core-card-box에 마우스 오버 시 .core-card-hover 표시 */
.core-card-box:hover .core-card-hover {
    opacity: 1;
}

.core-card-hover p{
    font-size: 32px;
    font-weight: 600;
}
.core-card-hover span.line {
    width: 100%;
    height: 1px;
    border-bottom: 1px solid #030915;
    margin: 36px 0;
}
.core-card-hover span{
    font-size: 24px;
    line-height: 1.6;
    font-weight: 400;
}

@media (max-width: 1280px){
    .core-card p,
    .core-card-hover p{
        font-size: 28px;
    }
    .core-card-hover span{
        font-size: 20px;
    }
}
@media (max-width: 768px){
    .core-card {
        height: 280px;
    }
    .core-card-wrap {
        grid-template-columns: 1fr;
    }
    .core-card p,
    .core-card-hover p{
        font-size: 24px;
    }
    .core-card-hover span{
        font-size: 16px;
    }
    .core-card-hover span.line {
        margin: 20px 0;
    }
    .core-card img {
        width: 80px;
    }
}
@media (max-width: 540px){
    .core-card {
        height: 220px;
    }
}


/********** ↓ sec-11 ↓ **********/

.sec-11 {
    background: linear-gradient(#030915, #003050);
}
.sec-11 .box {
    gap: 3.6rem;
}
.sec-11 .box .img-box {
    width: 30rem;
    height: 30rem;
}
.sec-11 .box h3 {
    margin-top: .16rem;
    margin-bottom: 0.8rem;
}
.sec-11 .btm-pattern {
    left: 0;
    bottom: 0;
    background: url(../img/btm-pattern.svg)no-repeat center/cover;
    width: 100%;
    height: 86rem;
}


@media (max-width: 1280px){
    .sec-11 .box { 
        flex-direction: column;
        gap: 2.8rem
    }
    .sec-11 .box .img-box {
        display: flex;
        justify-content: end;
        position: relative;
        left: 40%;
        width: 26rem;
        height: 26rem;
    }
}

@media (max-width: 768px){
    .sec-11 .box { 
        gap: 2.4rem
    }
    .sec-11 .box .img-box{
        left: 24%;
        width: 24rem;
        height: 24rem;
    }
    .sec-11 .gap-60 {
        gap: 4rem
    }
}


/********** ↓ sec-12 faq ↓ **********/
.sec-12 {
    background: #111826;
}
.sec-12 ul {
    margin-top: 30px;
    gap: 20px
}
.sec-12 ul li a {
    display: flex;
    padding: 28px;
    position: relative;
    font-size: 24px;
    line-height: 1.4;
    letter-spacing: -0.03em;
    background: #030915;
    color: #fff;
    border-radius: 12px;
}
.sec-12 ul li a span {
    line-height: 1.4;
}
/* .sec-12 ul li a::before {
    content: 'Q.';
    position: relative;
    color: #00ACFC;
    padding-right: 10px;
} */
.sec-12 ul li a::after {
    content: '';
    position: absolute;
    right: 28px;
    top: 50%;
    transform: translateY(-50%);
    background: url(../img/arrow.svg)no-repeat center/cover;
    width: 24px;
    height: 24px;
    transition: .3s;
}
.sec-12 ul li.active a::after {
    transform: rotate(180deg) translateY(50%);
  }
.sec-12 ul li div {
    margin-top: -20px;
    padding: 40px 28px 28px;
    font-size: 20px;
    line-height: 1.5;
    letter-spacing: -0.02em;
    display: none;
    word-break: keep-all;
    background: #030915;
    color: #fff;
    border-radius: 12px;

}

@media (max-width: 767px) {
    .sec-12 .que p{
        font-size: 2.0rem;
    }
    .sec-12 ul {
        gap: 12px;
        margin-top: 16px;
    }
    .sec-12 ul li a {
        padding: 1.6rem;
        font-size: 1.6rem;
    }
    .sec-12 ul li a::before {
        padding-right: 6px;
    }
    .sec-12 ul li a::after {
        width: 1.6rem;
        height: 1.6rem;
        right: 1rem;
    }
    .sec-12 ul li div {
        padding: 28px 20px 20px;
        font-size: 1.4rem;
    }
}


/********** ↓ sec-13 more ↓ **********/
.sec-13 h1 {
    background: linear-gradient(180deg, #FFF 12.73%, #7EE3FF 90%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 48px;
}
.sec-13 .join a {
    padding: 2.0rem 10rem;
}
.que a {
    padding: 1.6rem 3rem;
}
.que.more p{
    font-size: 32px;
    padding: 10rem 0 4.8rem;
}
.que p{
    padding: 10rem 0 2.4rem;
    color: #A8E3FF;
    font-size: 2.4rem;
}
.que-btn-box {
    gap: 48px
}
@media (max-width: 1280px) {
    .sec-13 h1 {
        font-size: 3.2rem;
        margin-bottom: 32px;
    }
    .que.more p {
        font-size: 2.6rem;
        padding: 8rem 0 3.2rem;
    }
    .sec-12 .public-btn-1,
    .sec-13 .public-btn-1 {
        font-size: 2.0rem;
    }
}

@media (max-width: 767px) {

    .sec-13 .join a {
        font-size: 2.0rem;
    }
    .sec-13 h1 {
        font-size: 2rem;
        margin-bottom: 24px;
    }
    .que.more p {
        font-size: 2.2rem;
        padding: 6rem 0 2.8rem;
    }
    .sec-13 .que {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .sec-13 .que-btn-box {
        flex-direction: column;

        gap: 20px;
    }
    .sec-12 .public-btn-1,
    .sec-13 .public-btn-1 {
        width: 240px;
        font-size: 1.8rem;
    }
}


/********** ↓ footer ↓ **********/
footer p {
    text-align: center;
    /* padding: 100px; */
    font-weight: 700;
    text-shadow: 0px 4px 4px rgba(0, 0, 0, 0.4);
}
@media (max-width: 540px) {

    footer .img-box img {
    }
    footer p.fs-36 {
        font-size: 1.8rem;
    }
}

@media (max-width: 440px) {
    footer p.fs-36 {
        font-size: 1.2rem;
    }
}