.n_768 {
    display: block;
}

.b_768 {
    display: none;
}

@keyframes sec1_bx_ani1 {
    0% {
        transform: translateY(0);
    }

    100% {
        transform: translateY(40px);
    }
}


#smooth-content {
    background: var(--2, linear-gradient(255deg, #E7E8C5 0%, #E3E9C6 6.14%, #C5EFCF 47.81%, #9FF7DA 100%));
}

.new_group_sec_bg {
    background: url(/img/landing_240802/landing_bg_2_1.png) no-repeat top center / 100% auto;
}

.landing_sec {
    position: relative;
    background: url(/img/landing_240802/landing_bg_2_2.png) no-repeat top center / 100% auto;
}


.landing_sec:before {
    content: '';
    display: block;
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background-position: bottom center;
    background: linear-gradient(181deg, rgba(255, 255, 255, 0.00) 20.42%, #FFF 64.16%);
}


.cnt_2 {
    background: url(/img/landing_240802/landing_bg_2_3.png) no-repeat center / cover;
}


.looing_box {
    padding-top: 100px;
}

.looing_box img {
    margin: 0 auto;
}


.cnt_1 .tit {
    display: block;
    width: fit-content;
    margin: 0 auto;
    border-radius: 10px;
    background: rgba(212, 236, 203, 0.20);
    color: #8CCEAE;
    text-align: center;
    font-family: Poppins;
    font-size: 30px;
    font-style: normal;
    font-weight: 600;
    line-height: 100%;
    padding: 20px 86px;
}

.swiper {
    padding-top: 100px;
}

.looing_box,
.cnt_1,
.cnt_2 {
    position: relative;
    z-index: 2;
}

.landing_sec .cnt_1 {
    padding-bottom: 150px;
    /* margin: 0; */
}


.cnt_2 .img_box {
    max-width: 356px;
}

.cnt_2 .layout {
    gap: 60px;
}


.cnt_2 .layout a img {
    width: 80px;
    height: 80px;
}


.idx_sec1_bx_group .idx_sec1_bx:nth-child(2) {
    bottom: 38%;
}

@media screen and (max-width: 768px) {
    .n_768 {
        display: none;
    }

    .b_768 {
        display: block;
    }

    .w1100 {
        padding: 0 20px;
    }

    #smooth-content {
        background: linear-gradient(255deg, #E7E8C5 0%, #E3E9C6 3.14%, #9FF7DA 100%), #FFF;
    }


    .landing_sec:before {
        background: linear-gradient(181deg, rgba(255, 255, 255, 0.00) 20.42%, #FFF 44.16%);
    }


    .landing_sec {
        padding-top: 0;
    }

    .new_group_sec_txt1 {
        opacity: 1;
    }

    .idx_sec1_bx_group {
        padding: 295px 0;
        overflow: hidden;
    }

    .idx_sec1_bx img {
        animation: sec1_bx_ani1 2.5s ease-in-out 0.2s infinite alternate;
    }

    .idx_sec1_bx_group .idx_sec1_bx:nth-child(1) {
        display: none;
    }

    .idx_sec1_bx_group .idx_sec1_bx:nth-child(2) {
        bottom: 0;
        left: 40%;
        max-width: 118px;
    }


    .idx_sec1_bx_group .idx_sec1_bx:nth-child(2) img {
        animation: none;
    }

    .idx_sec1_bx_group .idx_sec1_bx:nth-child(3) {
        display: none;
    }

    .idx_sec1_bx_group .idx_sec1_bx:nth-child(4) {
        top: 5%;
        left: 40%;
        max-width: 60px;
        bottom: unset;
    }

    .idx_sec1_bx_group .idx_sec1_bx:nth-child(5) {
        bottom: 22%;
        left: 23%;
        max-width: 84px;
    }

    .idx_sec1_bx_group .idx_sec1_bx:nth-child(6) {
        display: none;
    }

    .idx_sec1_bx_group .idx_sec1_bx:nth-child(7) {
        display: none;
    }

    .idx_sec1_bx_group .idx_sec1_bx:nth-child(8) {
        display: none;
    }

    .idx_sec1_bx_group .idx_sec1_bx:nth-child(9) {
        bottom: unset;
        left: 20%;
        top: 16%;
        width: 114px;
    }

    .idx_sec1_bx_group .idx_sec1_bx:nth-child(10) {
        top: 7%;
        bottom: unset;
        right: -4%;
        left: unset;
        max-width: 90px;
    }

    .idx_sec1_bx_group .idx_sec1_bx:nth-child(11) {
        max-width: 90px;
        bottom: 18%;
        left: unset;
        right: -4%;
    }

    .idx_sec1_bx_group .idx_sec1_bx:nth-child(12) {
        top: 20%;
        width: 118px;
        height: 118px;
        right: 10%;
        left: unset;
    }

    .idx_sec1_bx_group .idx_sec1_bx:nth-child(13) {
        display: none;
    }

    .idx_sec1_bx_group .idx_sec1_bx:nth-child(14) {
        bottom: 8%;
        left: unset;
        right: 12%;
        max-width: 56px;
    }

    .new_group_sec_txt1 {
        max-width: 58vw;
    }


    .new_group_sec_bg {
        background: url(/img/landing_240802/landing_bg_2_1_mo.png) no-repeat top center / 100% auto;
    }

    .landing_sec {
        position: relative;
        background: url(/img/landing_240802/landing_bg_2_2_mo.png) no-repeat top center / 100% auto;
    }


    .looing_box img {
        width: 100%;
    }

    .cnt_1 .tit {
        padding: 16px 30px;
        font-size: 20px;
        font-weight: 600;
        line-height: 100%;
    }

    .cnt_2 {
        padding: 60px 0;
        background: url(/img/landing_240802/landing_bg_2_3_mo.png) no-repeat center center/100% 100%;
    }

    .cnt_2 .layout {
        flex-direction: column;
        gap: 30px;
    }

    .cnt_2 .img_box {
        max-width: 68vw;
    }

    .cnt_2 .layout>ul {
        order: 1;
    }

    .cnt_2 .layout>ul li {
        flex-shrink: 0;
    }

    .footer3 {
        padding: 104px 20px;
    }
}


/* 20240806 높이 고정 */
.landing_sec .swiper-wrapper {
    height: 500px;
}

.landing_swiper .swiper-slide .img_box img,
.landing_swiper .swiper-slide.swiper-slide-active .img_box img {
    border-radius: 30px;
}

@media screen and (min-width: 1400px) {
    .landing_sec .cnt_1 {
        padding-bottom: 230px;
    }
}


@media screen and (max-width: 1350px) {
    .landing_sec .swiper-wrapper {
        height: 300px;
    }

    .landing_sec .cnt_1 {
        padding-bottom: 70px;
    }
}

@media screen and (max-width: 1020px) {
    .landing_sec .swiper-wrapper {
        height: 50vw;
    }
}


@media screen and (max-width: 768px) {
    .landing_sec .swiper-wrapper {
        height: 144vw;
    } 
}