.work-visual {
    position: relative;
    width: 100%;
    min-height: 1080px;
    height: 100vh;
    max-height: 2000px;
    padding: 155px 0 80px 0;
    overflow: hidden;
}

.work-visual .visual-video::after {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(16, 12, 18, 0.3);
    object-fit: cover;
    content: "";
}
.work-visual .wrapper60 {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-end;
    height: 100%;
}
.work-visual .wrapper60 .sub-title-wrap {
    display: flex;
    flex-direction: column;
    gap: 22px;
    width: 522px;
    font-weight: 500;
}
.work-visual .wrapper60 .sub-title-wrap p {
    font-size: 42px;
    letter-spacing: -0.2rem;
}
.work-visual .wrapper60 .sub-title-wrap p.sub_text {
    font-size: 16px;
    line-height: 1.6;
    letter-spacing: -0.05rem;
}
.work-visual .wrapper60 .title-wrap {
    width: 100%;
}
.work-visual .wrapper60 .title-wrap span {
    font-size: 30px;
}
.work-visual .wrapper60 .title-wrap h2 {
    font-size: 24rem;
    line-height: 1;
}

.work-intro {
    position: relative;
    min-height: 100dvh !important;
    height: fit-content !important;
    background-color: #fff;
    max-height: auto !important;
    /* padding: 80px 0 144px 0; */
}
.work-intro .sub-top-text {
    position: absolute;
    top: 105px;
    right: 40px;
    font-size: 12px;
    color: #727272;
    text-align: right;
    width: fit-content;
}
.work-intro .wrapper80 {
    height: 100%;
}
.work-intro .wrapper80 .sticky {
    display: flex;
    flex-direction: column;
    position: static;
    justify-content: center;
    height: fit-content !important;
    min-height: 100vh;
    padding: 13% 0 10% 0;
}
.work-intro .wrapper80 .title-wrap {
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.work-intro .wrapper80 .title-wrap .entity-text {
    display: flex;
    align-items: center;
    font-size: 30px;
    color: var(--mainblack);
}
.work-intro .wrapper80 .title-wrap .title {
    display: flex;
    align-items: center;
}
.work-intro .wrapper80 .title-wrap .title span {
    font-size: 26rem;
    line-height: 1;
    background: linear-gradient( to right, #4676EE 0%, #0F1D41 100%);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    padding-right: 20px;
}
.work-intro .wrapper80 .title-wrap .title h3 {
    font-size: 24rem;
    line-height: 1;
    letter-spacing: -0.7rem;
    color: var(--mainblack);
}
.work-intro .wrapper80 .title-wrap .sub-wrap p {
    font-size: 24px;
    line-height: 1.3;
    color: var(--mainblue);
    margin-bottom: 5px;
}


.work-solutions-main {
    background-color: #100C12;
    width: 100%;
    height: 100vh;
    min-height: 1080px;
    max-height: 1500px;
    padding: 120px 0 80px 0;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    overflow: hidden;
}
.work-solutions-main .category-wrap {
    padding-left: 60px;
}
.work-solutions-main .category-wrap .solutions-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 124px;
    border-bottom: 1px solid #fff;
}
.work-solutions-main .category-wrap .solutions-head .solutions-label {
    display: flex;
    align-items: center;
}
.work-solutions-main .category-wrap .solutions-head .solutions-label .count,
.work-solutions-main .category-wrap .solutions-head .solutions-label h2 {
    font-size: 8rem;
}
.work-solutions-main .category-wrap .solutions-head .solutions-label .count {
    min-width: 18.7rem;
}
.solutions-label .count .count-value {
    display: inline-block; /* 애니메이션을 위해 필요 */
}
.work-solutions-main .category-wrap .solutions-head .icon {
    width: 10.4rem;
    height: 10.4rem;
}
.work-solutions-main .category-wrap .solutions-head .icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}
.work-solutions-main .category-wrap .filter-wrap {
    padding-left: 18.7rem;
}
.work-solutions-main .category-wrap .filter-wrap .inner {
    display: flex;
    align-items: flex-start;
    gap: 54px;
    min-height: 104px;
    padding: 30px 0;
    border-bottom: 1px solid #fff;
}
.work-solutions-main .category-wrap .filter-wrap .inner h3 {
    font-size: 3.8rem;
    line-height: 44px;
    flex-shrink: 0;
}
.work-solutions-main .category-wrap .filter-wrap .inner h3 br {
    display: none;
}
.work-solutions-main .category-wrap .filter-wrap .inner .filter-lists {
    flex-grow: 0;
    width: 100%;
    overflow: auto;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
    scrollbar-width: none; 
}
.work-solutions-main .category-wrap .filter-wrap .inner .filter-lists::-webkit-scrollbar {
    display: none;
}
.work-solutions-main .category-wrap .filter-wrap .inner .filter-lists ul {
    display: flex;
    align-items: center;
    gap: 14px;
    width: 100%;
}
.work-solutions-main .category-wrap .filter-wrap .inner .filter-lists ul li {
    width: fit-content;
}
.work-solutions-main .category-wrap .filter-wrap .inner .filter-lists ul li span {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    font-size: 24px;
    font-family: inherit;
    white-space: nowrap;
    padding: 9px 26px;
    width: fit-content;
    min-height: 44px;
    border-radius: 100px;
    border: 1px solid #fff;
    box-sizing: border-box;
    color: #fff;
    overflow: hidden;
    transition: 0.3s;
}
.work-solutions-main .solutions-list .wrapper60 .swiper {
    display: flex;
    gap: 32px;
}
.work-solutions-main .solutions-list .wrapper60 .swiper .swiper-slide .img-area,
.work-solutions-main .solutions-list .wrapper60 .swiper .swiper-slide .video-area {
    width: 100%;
    aspect-ratio: 71 / 50;
    margin-top: 10px;
}
.work-solutions-main .solutions-list .wrapper60 .swiper .swiper-slide .img-area img,
.work-solutions-main .solutions-list .wrapper60 .swiper .swiper-slide .video-area video {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.solution-detail-section .title-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 95px;
}
.solution-detail-section .title-wrap .sub-title-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    margin-bottom: 50px;
}
.solution-detail-section .title-wrap .sub-title-wrap span.no {
    font-size: 5rem;
    line-height: 1.3;
    letter-spacing: -0.06rem;
}
.solution-detail-section .title-wrap .sub-title-wrap span.sub-title {
    font-size: 3rem;
    letter-spacing: -0.04rem;
}
.solution-detail-section .title-wrap h2 {
    font-size: 21rem;
    line-height: 1;
    margin-bottom: 50px;
}
.it-solution-section {
    position: relative;
    width: 100%;
    /* min-height: 200vh; */
    padding: 160px 0;
    color: #fff;
    overflow: hidden;
}
.it-solution-section::before {
    position: absolute;
    right: -7%;
    top: -10%;
    width: 57.7rem;
    height: 57.7rem;
    background: url(../img/work/3d05.png) no-repeat center center / contain;
    mix-blend-mode: screen;
    background-blend-mode: screen;
    transform: translate3d(0,0,0);
    -webkit-mix-blend-mode: screen;
    content: "";
}
.it-solution-section::after {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: -40;
    background: url(../img/work/noise_texture.png) no-repeat center center / cover;
    content: "";
    /* mix-blend-mode: soft-light; */
    mix-blend-mode: color-burn;
}
.it-solution-section .video-bg {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: -50;
    object-fit: cover;
}
.it-solution-section .video-bg video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.it-solution-section .title-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 95px;
}
.it-solution-section .title-wrap .sub-title-wrap {
    margin-bottom: 50px;
}
.it-solution-section .title-wrap p {
    font-size: 7rem;
    line-height: 1.3;
    text-align: center;
}
.it-solution-section .pinned-image {
    width: 100%;
    overflow: hidden;
    margin-bottom: 120px;
}
.it-solution-section .image-rolling-wraper .swiper.rolling-top {
    margin-bottom: 22px;
}
.it-solution-section .image-rolling-wraper .swiper .swiper-wrapper {
transition-timing-function: linear;
}
.it-solution-section .image-rolling-wraper .swiper .swiper-wrapper  .swiper-slide {
    width: 143.2rem;
    height: 73.9rem;
    border-radius: 10px;
    overflow: hidden;
}
.it-solution-section .image-rolling-wraper .swiper .swiper-wrapper  .swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.it-solution-section .contents-wrap {
    margin-top: 120px;
}
.it-solution-section .contents-wrap .inner {
    display: flex;
    justify-content: space-between;
    gap: 60px;
    /* padding: 0 216px; */
    padding: 0 11%;
}
.it-solution-section .contents-wrap .inner h3 {
    font-size: 5.4rem;
    line-height: 1.3;
    width: 50%;
}
.it-solution-section .contents-wrap .inner .desc-wrap { 
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 40px;
    width: 50%;
}
.it-solution-section .contents-wrap .inner .desc-wrap p {
    font-size: 16px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.7);
}
.platform-section {
    position: relative;
    padding: 160px 0 0 0;
    background-color: #fff;
    overflow: hidden;
}
.platform-section .wrapper120 .title-wrap .sub-title-wrap {
    color: #050505;
}
.platform-section .wrapper120 .title-wrap h2 {
    color: #100C12;
    margin-bottom: 0;
}
.platform-section .wrapper120 .title-wrap {
   margin-bottom: 120px;
}
.platform-section .wrapper120 .contents-wrap .inner {
    display: flex;
    align-items: flex-start;
    gap: 77px;
}
.platform-section .wrapper120 .contents-wrap .inner .platform-img {
    position: relative;
    width: calc(65% - 38.5px);
    border-radius: 10px 10px 0 0;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.06);
    z-index: 2;
    overflow: hidden;
}
.platform-section .wrapper120 .contents-wrap .inner .platform-img img {
    width: 100%;
    object-fit: contain;
}
.platform-section .wrapper120 .contents-wrap .inner .desc-wrap {
    position: relative;
    width: calc(35% - 38.5px);
    min-width: 510px;
    padding-top: 8rem;
} 
.platform-section .wrapper120 .contents-wrap .inner .desc-wrap h3 {
    font-size: 5.4rem;
    line-height: 1.2;
    letter-spacing: -0.12rem;
    color: #100C12;
    margin-bottom: 50px;
}
.platform-section .wrapper120 .contents-wrap .inner .desc-wrap p {
    font-size: 16px;
    line-height: 1.6;
    color: rgba(16, 12, 18, 0.7);
    margin-bottom: 43px;
}
.platform-section .wrapper120 .contents-wrap .inner .desc-wrap .elements-wrap {
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: -1;
    transform: translateY(100%);
    display: flex;
    align-items: flex-start;
    gap: 20px;
}
.platform-section .wrapper120 .contents-wrap .inner .desc-wrap .elements-wrap .aroow-line-svg {
    width: 40rem;
    height: 12.8rem;
}
.platform-section .wrapper120 .contents-wrap .inner .desc-wrap .elements-wrap .aroow-line-svg svg {
    width: 100%;
    object-fit: contain;
}
.platform-section .wrapper120 .contents-wrap .inner .desc-wrap .elements-wrap .arrow-path {
    opacity: 0; 
    stroke-dasharray: 0; 
    stroke-dashoffset: 0; 
}
.platform-section .wrapper120 .contents-wrap .inner .desc-wrap .elements-wrap .airplane-icon-wrap {
    text-align: right; 
    margin-top: -30px; 
    opacity: 0; 
    transform: translateX(-50px); 
}
.platform-section .wrapper120 .contents-wrap .inner .desc-wrap .elements-wrap .airplane-icon-wrap img {
    max-width: 18.3rem; 
    height: auto;
}


@media screen and (max-width:1700px) {
    .work-visual .wrapper60 .title-wrap h2 {
        font-size: 13rem;
    }
    .work-intro .wrapper80 .title-wrap .title span {
        font-size: 16rem;
    }
    .work-intro .wrapper80 .title-wrap .title h3 {
        font-size: 15rem;
    }
}
@media screen and (max-width:1280px) {
    .work-solutions-main {
        min-height: 800px;
        max-height: 1200px;
        gap: 200px;
    }
    .work-solutions-main .category-wrap {
        padding-left: 30px;
    }
    .work-solutions-main .category-wrap .solutions-head {
        position: relative;
        padding: 0 20px 12px 20px;
        height: auto;
    }
    .work-solutions-main .category-wrap .solutions-head .solutions-label .count {
        min-width: 100px;
    }
    .work-solutions-main .category-wrap .filter-wrap {
        padding-left: 130px;
    }
    .work-solutions-main .category-wrap .filter-wrap .inner .filter-lists {
        overflow: hidden;
    }
    .work-solutions-main .category-wrap .filter-wrap .inner .filter-lists ul {
        flex-wrap: wrap;
    }
    .work-solutions-main .solutions-list .wrapper60 {
        padding: 0 20px;
    }
    .work-solutions-main .solutions-list .wrapper60 .swiper {
        overflow: visible;
    }
    .work-solutions-main .solutions-list .wrapper60 .swiper .swiper-slide {
        width: 350px;
    }
    .work-solutions-main .category-wrap .filter-wrap .inner .filter-lists ul li span {
        font-size: 20px;
        min-height: 30px;
        padding: 7px 20px;
    }
    .solution-detail-section .title-wrap h2 {
        font-size: 16rem;
    }
    .it-solution-section .contents-wrap .inner {
        flex-direction: column;
    }
    .it-solution-section .contents-wrap .inner h3 {
        width: 100%;
        text-align: center;
    }
    .it-solution-section .contents-wrap .inner .desc-wrap {
        width: 100%;
        align-items: center;
    }
    .it-solution-section .contents-wrap .inner .desc-wrap p {
        text-align: center;
    }
    .platform-section .wrapper120 .contents-wrap .inner {
        flex-direction: column;
    }
    /* .platform-section .wrapper120 .contents-wrap .inner .platform-img {
    

    } */
}
@media screen and (max-width: 768px) { 
    .work-visual {
        min-height: 750px;
        max-height: 800px;
    }
    .work-visual .wrapper60 {
        padding: 0 20px;
        flex-direction: column-reverse;
        justify-content: flex-end;
        gap: 36px;
    }
    .work-visual .wrapper60 .sub-title-wrap {
        width: 100%;
    }
    .work-visual .wrapper60 .sub-title-wrap p {
        font-size: 28px;
    }
    .work-visual .wrapper60 .sub-title-wrap p.sub_text {
        font-size: 14px;
    }
    .work-visual .wrapper60 .title-wrap {
        display: flex;
        flex-direction: column;
        gap: 8px;
    }
    .work-visual .wrapper60 .title-wrap span {
        font-size: 20px;
    }
    .work-visual .wrapper60 .title-wrap h2 {
        font-size: 10.6rem;
        letter-spacing: -0.8rem;

    }
    .work-intro .sub-top-text {
        right: 16px;
        top: 80px;
    }
    .work-intro .wrapper80 .title-wrap .entity-text {
        font-size: 3rem;
    }
    .work-intro .wrapper80 .title-wrap .title span {
        font-size: 11.1rem;
        padding-right: 1rem;
    }
    .work-intro .wrapper80 .title-wrap .title h3 {
        font-size: 11rem;
        letter-spacing: -1rem;
    }
    .work-intro .wrapper80 .title-wrap .sub-wrap p {
        font-size: 16px;
    }
    .work-solutions-main {
        min-height: auto;
        height: auto;
        gap: 50px;
        padding: 70px 0;
    }
    .work-solutions-main .category-wrap {
        padding-left: 0;
    } 
    .work-solutions-main .category-wrap .solutions-head {
        position: relative;
        padding: 12px 10px 12px 20px;
    }    
    .work-solutions-main .category-wrap .solutions-head .solutions-label {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
    }
    .work-solutions-main .category-wrap .solutions-head .solutions-label .count {
        font-size: 30px;
    }
    .work-solutions-main .category-wrap .solutions-head .solutions-label h2 {
        position: relative;
        font-size: 50px;
        line-height: 1;
        letter-spacing: -2.5px;
    }
    .work-solutions-main .category-wrap .solutions-head .icon {
        position: absolute;
        right: 10px;
        bottom: 0;
        width: 67px;
        height: 67px;
    }
    .work-solutions-main .category-wrap .filter-wrap {
        padding-left: 25px;
    }
    .work-solutions-main .category-wrap .filter-wrap .inner {
        gap: 12px;
        padding: 15px 10px 15px 0;
        min-height: auto;
    }
    .work-solutions-main .category-wrap .filter-wrap .inner h3 {
        font-size: 28px;
        line-height: 1;
        letter-spacing: -1.4px;
    }
    .work-solutions-main .category-wrap .filter-wrap .inner h3 br {
        display: none;
    }
    .work-solutions-main .category-wrap .filter-wrap .inner {
        flex-direction: column;
    }
    .work-solutions-main .category-wrap .filter-wrap .inner .filter-lists ul {
        gap: 6px;
    }
    .work-solutions-main .category-wrap .filter-wrap .inner .filter-lists ul li span {
        font-size: 15px;
        padding: 6px 12px;
        min-height: 29px;
    }
    .work-solutions-main .solutions-list .wrapper60 .swiper .swiper-slide {
        width: 100%;
    }


    .solution-detail-section .title-wrap {
        margin-bottom: 25px;
    }
    .solution-detail-section .title-wrap h2 {
        font-size: 50px;
        margin-bottom: 16px;
    }

    .it-solution-section {
        padding: 52px 0;
    }
    .it-solution-section::before {
        width: 140px;
        height: 150px;
        top: 5%;
        opacity: 0.7;
    }
    .it-solution-section .contents-wrap {
        margin-top: 25px;
    }
    .it-solution-section .title-wrap .sub-title-wrap {
        margin-bottom: 16px;
    }
    .it-solution-section .image-rolling-wraper .swiper.rolling-top {
        margin-bottom: 12px;
    }
    .it-solution-section .image-rolling-wraper .swiper .swiper-wrapper .swiper-slide {
        width: 287px;
        height: 148px;
    }
    .it-solution-section .title-wrap p {
        font-size: 22px;
    }
    .it-solution-section .contents-wrap .inner {
        gap: 16px;
    }
    .it-solution-section .contents-wrap .inner h3 {
        font-size: 24px;
    }
    .it-solution-section .contents-wrap .inner .desc-wrap {
        gap: 20px;
    }
    .it-solution-section .contents-wrap .inner .desc-wrap p {
        font-size: 14px;
    }
    .it-solution-section .contents-wrap .inner .desc-wrap br {
        display: none;
    }
}