@charset "UTF-8";
@import url("reset.css");
@import url("common.css");

.wrap01 {
    width: calc(100% - 60px);
    max-width: 1400px;
    margin: 0 auto;
}
#main {
    transition: padding-right 0.2s ease;
}
#main section {
    margin: 120px 0;
}
#main.scroll_lock {
    position: fixed;
    width: 100%;
    overflow: hidden;
}
#main.scroll_lock::-webkit-scrollbar {
    display: none;
}
/* Firefox */
#main.scroll_lock {
    scrollbar-width: none;
}

#main .main_visual {
    position: relative;
}
#main .main_visual .tit {
    position: relative;
    margin: 120px 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    animation: center 0.5s cubic-bezier(0.55, 0.085, 0.68, 0.53) 3s both;
}
#main .main_visual .tit::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: #fff;
    animation: slide-rotate-hor-top 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94) 4s both;
}
#main .main_visual .tit strong {
    font-size: 75px;
}
#main .main_visual .tit strong span {
    font-family: "Book";
    font-weight: 900;
    display: inline-block;
}
#main .main_visual .tit strong .sp01 {
    animation: text-focus-in 0.5s cubic-bezier(0.55, 0.085, 0.68, 0.53) both;
}
#main .main_visual .tit strong .sp02 {
    animation: text-focus-in 0.5s cubic-bezier(0.55, 0.085, 0.68, 0.53) 0.3s both;
}
#main .main_visual .tit strong .sp03 {
    animation: text-focus-in 0.5s cubic-bezier(0.55, 0.085, 0.68, 0.53) 0.5s both;
}
#main .main_visual .tit strong .sp04 {
    animation: text-focus-in 0.5s cubic-bezier(0.55, 0.085, 0.68, 0.53) 0.7s both;
}

@keyframes text-focus-in {
    0% {
        -webkit-filter: blur(12px);
        filter: blur(12px);
        opacity: 0;
        transform: translateY(25px);
    }
    100% {
        -webkit-filter: blur(0px);
        filter: blur(0px);
        opacity: 1;
        transform: translateY(0);
    }
}
@keyframes center {
    0% {
        transform: translateY(150px);
    }
    100% {
        transform: translateY(0);
    }
}
@keyframes slide-rotate-hor-top {
    0% {
        -webkit-transform: translateY(0) rotateX(0deg);
        transform: translateY(0) rotateX(0deg);
    }
    100% {
        -webkit-transform: translateY(-150px) rotateX(-90deg);
        transform: translateY(-150px) rotateX(-90deg);
    }
}
#main .main_visual .tit p {
    margin-top: 25px;
    font-size: 20px;
    color: #444;
    font-weight: 600;
    animation: focus-in-expand 1s cubic-bezier(0.55, 0.085, 0.68, 0.53) 1.3s both;
}
@keyframes focus-in-expand {
    0% {
        letter-spacing: -0.5em;
        -webkit-filter: blur(12px);
        filter: blur(12px);
        opacity: 0;
    }
    100% {
        -webkit-filter: blur(0px);
        filter: blur(0px);
        opacity: 1;
    }
}
#main .sec01 {
    width: calc(100% - 120px);
    margin: 0 auto;
    height: 60vh;
    border-radius: 20px;
    overflow: hidden;
}
#main .sec01 figure {
    display: flex;
    width: 100%;
    height: 100%;
}
#main .sec01 figure img {
    width: 100%;
    object-fit: cover;
}
#main .sec02 {
    position: relative;
    height: 60vh;
}
#main .sec02 .wrap {
    align-items: flex-start;
}
#main .sec02 .wrap > div {
    width: calc(100% / 3 - 20px);
}
#main .sec02 .wrap .txt {
    position: relative;
}
#main .sec02 .wrap .txt strong {
    font-size: 150px;
    font-weight: 900;
}
#main .sec02 .wrap .txt p {
    width: 70%;
    margin-top: 20px;
    font-size: 20px;
    color: #444;
    line-height: 1.4;
}
#main .sec02 .wrap .txt.left {
}
#main .sec02 .wrap .txt.right {
    margin-top: auto;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}
#main .sec02 .wrap .img_wrap {
    position: sticky;
    top: 100px;
    border-radius: 20px;
    overflow: hidden;
}
#main .sec02 .wrap .img_wrap img {
    width: 100%;
}
#main .sec03 {
    position: relative;
    height: calc(100vh * 4);
}
#main .sec03 .item {
    display: flex;
    justify-content: center;
    align-items: center;
    position: sticky;
    top: 0;
    height: 100vh;
    inset: 0;
    padding: 120px 0;
    background-size: cover;
    background-position: center;

    clip-path: inset(0 0 0 0);
    will-change: clip-path;
}
#main .sec03 > div:nth-child(1) {
    background-image: url("../img/main_bg01.jpg");
}
#main .sec03 > div:nth-child(2) {
    background-image: url("../img/effort02.jpg");
}
#main .sec03 > div:nth-child(3) {
    background-image: url("../img/challenge02.jpg");
}
#main .sec03 .item .wrap01 {
    display: flex;
    flex-wrap: wrap;
    gap: 80px;
}
#main .sec03 .item .wrap01 > div {
    width: calc(100% / 2 - 40px);
}
#main .sec03 .item .wrap01 .txt {
    display: flex;
    flex-direction: column;
    justify-content: center;
}
#main .sec03 .item .wrap01 .txt > span {
    font-family: "Maru";
    color: #eee;
    font-size: 26px;
    margin-left: 5px;
}
#main .sec03 .item .wrap01 .txt strong {
    font-size: 62px;
    font-weight: 700;
    color: #fafafa;
    display: inline-block;
    margin: 5px 0 70px;
}
#main .sec03 .item .wrap01 .txt > p {
    width: 60%;
    font-size: 20px;
    color: #ccc;
    margin-bottom: 25px;
    line-height: 1.4;
}
a.main_more {
    display: flex;
    align-items: center;
    font-family: "SUIT";
    font-size: 18px;
    color: #fafafa;
    font-weight: 500;
    column-gap: 12px;
    position: relative;
}
 a.main_more > p {
    transition: 0.5s;
}
a.main_more p.b {
    position: absolute;
    left: 0;
    top: 0;
    transform: translate(0, 100%) rotateX(-90deg);
    opacity: 0;
}
a.main_more:hover p.t{
    transform: translate(0, -100%) rotateX(90deg);
    opacity: 0;
}
a.main_more:hover p.b{
    opacity: 1;
    transform: none;
}
a.main_more span {
    position: relative;
    font-family: "SUIT";
    font-weight: 500;
    z-index: 0;
}
a.main_more span::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 25px;
    aspect-ratio: 1/1;
    background-color: #0067ff;
    border-radius: 50%;
    z-index: -1;
}
#main .sec03 .item .wrap01 .img_wrap {
}
#main .sec03 .item .wrap01 .img_wrap img {
    width: 100%;
}

#main .sec04 {
}
#main .sec04 .wrap01 {
}
#main .sec04 .wrap01 .tit {
    margin-bottom: 20px;
}
#main .sec04 .wrap01 .tit strong {
    font-size: 72px;
    font-weight: 900;
    display: inline-block;
    margin-bottom: 5px;
}
#main .sec04 .wrap01 .tit p {
    font-size: 18px;
    color: #444;
}
#main .sec04 .wrap01 ul.list {
    border-top: 1px solid #333;
    border-bottom: 1px solid #333;
}
#main .sec04 .wrap01 ul.list li {
}
#main .sec04 .wrap01 ul.list li a {
    display: flex;
    flex-direction: column;
    padding: 30px 10px;
    border-bottom: 1px solid #999;
}
#main .sec04 .wrap01 ul.list li:last-child a {
    border-bottom: unset;
}
#main .sec04 .wrap01 ul.list li a strong {
    font-size: 20px;
    font-weight: 700;
    color: #444;
}
#main .sec04 .wrap01 ul.list li a p {
    width: 60%;
    font-weight: 500;
    color: #666;
    padding-top: 10px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
#main .sec04 .wrap01 ul.list li a span {
    font-size: 15px;
    color: #999;
    display: inline-block;
    padding-top: 15px;
}

.listImg {
    width: 350px;
    height: auto;
    aspect-ratio: 1/0.8;
    position: fixed;
    left: 0;
    top: 0;
    transform: translate(-50%, -50%) scale(0);
    background: linear-gradient(to top, #555, #222);
    overflow: hidden;
    pointer-events: none;
    transition: transform 0.3s ease;
    border-radius: 12px;
    z-index: 999;
}

.listImg ul {
    position: absolute;
    width: 100%;
    height: 100%;
    transition: top 0.3s ease;
    top: 0;
}

.listImg li {
    width: 100%;
    height: 320px;
}

.listImg img {
    width: 100%;
    height: auto;
    object-fit: cover;
}
.sec05 {
    height: 650px;
}
.sec05 .wrap {
    background: url("../img/main_banner.jpg") center no-repeat;
    background-size: cover;
    border-radius: 20px;
    justify-content: center;
    width: calc(100% - 60px);
}
.sec05 .wrap .txt {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fafafa;
}
.sec05 .wrap .txt strong {
    font-size: 52px;
    font-weight: 700;
}
.sec05 .wrap .txt > p {
    font-size: 20px;
    font-weight: 500;
    color: #ccc;
    line-height: 1.4;
    margin: 10px 5px 60px;
}

/* 반응형 20260127 */
@media all and (max-width: 1300px) {
    #main .main_visual .tit strong {
        font-size: 68px;
    }
    #main .sec02 .wrap .txt strong {
        font-size: 100px;
    }
    #main .sec02 .wrap .txt p {
        width: 80%;
        font-size: 18px;
    }
    #main .sec02 .wrap .img_wrap {
        position: unset;
        height: 100%;
    }
    #main .sec02 .wrap .img_wrap img {
        height: 100%;
        object-fit: cover;
    }
}

@media all and (max-width: 1024px) {
    #main .main_visual .tit strong {
        font-size: 56px;
    }
    #main .main_visual .tit p {
        margin-top: 20px;
        font-size: 18px;
    }
    #main .sec02 {
        height: auto;
    }
    #main .sec02 .wrap .txt.right {
        align-items: flex-end;
        text-align: end;
    }
    #main .sec02 .wrap .txt p {
        width: 95%;
        margin-top: 10px;
    }
    #main .sec02 .wrap .txt strong {
        font-size: 68px;
    }
    #main .sec03 .item .wrap01 .txt > span {
        font-size: 20px;
    }
    #main .sec03 .item .wrap01 .txt strong {
        font-size: 56px;
        margin: 5px 0 50px;
    }
    #main .sec03 .item .wrap01 .txt > p {
        width: 95%;
        font-size: 18px;
    }
    #main .sec04 .wrap01 .tit strong {
        font-size: 56px;
    }
    #main section.sec05 {
        margin-bottom: 30px;
    }
    .sec05 {
        height: 500px;
    }
    .sec05 .wrap .txt strong {
        font-size: 46px;
    }
    .sec05 .wrap .txt p {
        font-size: 18px;
    }
}

@media all and (max-width: 960px) {
    #main section {
        margin: 80px 0;
    }
    #main .main_visual .tit {
        margin: 120px 30px 60px;
    }
    #main .sec02 .wrap {
        flex-direction: column;
        row-gap: 40px;
    }
    #main .sec02 .wrap > div {
        width: 100%;
    }
    #main .sec02 .wrap .img_wrap {
        aspect-ratio: 1/0.65;
    }
    #main .sec02 .wrap .txt p {
        width: 75%;
    }
    #main .sec03 .item .wrap01 {
        flex-direction: column-reverse;
    }
    #main .sec03 .item .wrap01 > div {
        width: 100%;
    }
    #main .sec03 .item .wrap01 .img_wrap img {
        aspect-ratio: 1/0.5;
        object-fit: cover;
    }
    #main .sec03 .item .wrap01 {
        gap: 40px 0;
    }
    #main .sec03 .item .wrap01 .txt strong, #main .sec04 .wrap01 .tit strong {
        font-size: 46px;
    }
    #main .sec03 .item .wrap01 .txt strong {
        margin-bottom: 25px;
    }
    #main .sec03 .item .wrap01 .txt > p, #main .sec04 .wrap01 .tit p {
        font-size: 16px;
    }
    #main .sec04 .wrap01 ul.list li a strong {
        font-size: 18px;
    }
    #main .sec04 .wrap01 ul.list li a p {
        width: 80%;
    }
    #main .sec04 .wrap01 ul.list li a p br {
        display: none;
    }
    #main .sec04 .wrap01 ul.list li a span {
        font-size: 14px;
    }
    .sec05 .wrap .txt strong {
        font-size: 36px;
    }
    .sec05 .wrap .txt > p {
        font-size: 16px;
        margin-bottom: 35px;
    }
    .sec05 {
        height: 45vh;
    }
}

@media all and (max-width: 650px) {
    #main .main_visual .tit strong {
        font-size: 35px;
    }
    #main .main_visual .tit p {
        margin-top: 15px;
        font-size: 16px;
    }
    #main .sec02 .wrap .txt strong {
        font-size: 54px;
    }
    #main .sec02 .wrap .txt p {
        font-size: 16px;
    }
    #main .sec03 .item .wrap01 .txt strong, #main .sec04 .wrap01 .tit strong {
        font-size: 40px;
    }
    .sec05 .wrap .txt strong {
        font-size: 26px;
    }
}

@media all and (max-width: 400px) {
    #main .main_visual .tit strong {
        font-size: 32px;
    }
    #main .sec02 .wrap .txt strong {
        font-size: 48px;
    }
    #main .sec02 .wrap .txt p {
        width: 100%;
    }
    #main .sec03 .item .wrap01 .img_wrap img {
        aspect-ratio: 1/0.7;
    }
    #main .sec03 .item .wrap01 .txt strong, #main .sec04 .wrap01 .tit strong {
        font-size: 34px;
    }
    #main .sec04 .wrap01 ul.list li a p {
        width: 100%;
    }
    #main .sec03 .item .wrap01 .txt > p {
        width: 100%;
    }
}