._flex {
    display: flex;
    gap: 1rem;
    align-items: center;
}

html {
    font-size: 20px;
    color: #333;
    font-family: Manrope;
}

body {
    margin: 0;
    position: relative;
    width: 100vw;
    overflow-x: hidden;
}

.margin-15 {
    width: 66rem;
    margin: 0 auto;
}


.gap8 {
    gap: .4rem;
}

.gap24 {
    gap: 1.2rem;
}

.flex {
    display: flex;
    align-items: center;
}

.part1 {
    padding-top: 2rem;
    padding-bottom: 2rem;
}

.part2 {
    margin-top: 6rem;
    align-items: flex-end;
}

.part2-left {
    width: 28rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    position: relative;
}

.part2-star {
    position: absolute;
    top: -1rem;
    left: 21rem;
}

.part2-left-txt {
    color: #020826;
    font-size: 2.4rem;
    font-style: normal;
    font-weight: 500;
}

.part2-left-btn-box2 {
    display: none;
}

.part2-left-txt-1 {
    font-size: 1rem;
    width: fit-content;
    font-weight: bold;
    color: #020826;
}


.part2-left-desc {
    font-size: .8rem;
}

.part2-left-icon2 {
    margin-left: 2.4rem;
}

.part2-left-txt1 {
    font-size: 1.1rem;
    font-style: normal;
    line-height: 1.6rem;
}

.part2-left-txt2 {
    color: #8A8A8A;
    font-size: .7rem;
    font-weight: 500;
}

.part2-left-txt2 a {
    color: #00A8FF;
}

.part2-left-btn {
    width: fit-content;
    display: flex;
    padding: .8rem 1.6rem;
    justify-content: center;
    align-items: center;
    gap: .4rem;
    color: #FFF;
    font-size: .9rem;
    font-style: normal;
    font-weight: 700;
    border-radius: 2.4rem;
    background: #020826;
    white-space: nowrap;
}

.part2-right {
    flex: 1;
    gap: 1.05rem;
    position: relative;
    align-items: flex-end;
    justify-content: flex-end;
}

.part2-right-video {
    width: 36.2rem;
    height: 21.5rem;
    border-radius: 1rem;
    overflow: hidden;
}

.part2-right-video video {
    height: 100%;
    width: 100%;
    object-fit: cover;
}

.part-sponsors {
    margin-top: 9.8rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.part-sponsors-txt1 {
    color: #020826;
    font-size: 2.2rem;
    font-weight: 600;
    line-height: 3.5rem;
    position: relative;
}

.part-sponsors-icon {
    position: absolute;
    top: -1.75rem;
    right: -1.75rem;
}

.part-sponsors-txt1 span {
    background: linear-gradient(90deg, #5AB3F9 -11.37%, #3C8AFE 33.42%, #5E4CFF 73.95%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-size: 2.2rem;
    font-weight: 600;
    line-height: 3.5rem;
}

.part-sponsors-txt2 {
    color: #333;
    text-align: center;
    font-size: 1rem;
    font-weight: 500;
    line-height: 1.6rem;
    width: 43.6rem;
}

.part-sponsors-img {
    margin-top: 3rem;
    width: 66rem;
    height: 22.4rem;
    background: url(../images/landing/sponsors.svg) no-repeat center / cover;
}

.part3 {
    margin-top: 8.7rem;
    flex-direction: column;
}

.part3-txt {
    color: #020826;
    font-family: Manrope;
    font-size: 2.2rem;
    font-style: normal;
    font-weight: 600;
    line-height: 3rem;
    margin-bottom: 4rem;
    position: relative;
}

.part3-txt-icon {
    position: absolute;
    top: -1.75rem;
    right: -1.75rem;
}

.part3-txt span {
    background: linear-gradient(98deg, #5AB3F9 43.34%, #3C8AFE 73.75%, #5E4CFF 101.26%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-family: Manrope;
    font-size: 2.2rem;
    font-style: normal;
    font-weight: 600;
    line-height: 3rem;
}

.part4 {
    justify-content: space-between;
    margin-top: 8.8rem;
}


.part4-left {
    position: relative;
}

.part4-img1 {
    font-size: 2.2rem;
    font-weight: 600;
    line-height: 3rem;
}

.part4-img1-txt1 {
    color: #020826;
}

.part4-img1-txt2 span {
    background: linear-gradient(93deg, #5AB3F9 25.19%, #3C8AFE 49.9%, #5E4CFF 72.25%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.part4-icon {
    position: absolute;
    right: -1.4rem;
    top: -1.75rem;
}

.card {
    border-radius: 1rem;
    border: .05rem solid #FFF;
    background: #FFF;
    backdrop-filter: blur(1.35rem);
    width: 39.65rem;
    height: 13.3rem;
    flex-shrink: 0;
    flex-direction: column;
    padding: 2rem;
    gap: 1.6rem;
    align-items: flex-start;
    background: url(../images/landing/card-bg.svg) no-repeat center / cover;
    justify-content: space-between;
    box-shadow: 0px 4px 54px 0px rgba(232, 236, 255, 0.50) inset;
}

.card .card-bottom img {
    height: 3rem;
    width: 3rem;
}

.card .card-txt1 {
    color: #333;
    font-size: 1rem;
    font-weight: 500;
    line-height: 1.4rem;
    flex:1;
}

.swiper2 .card {
    width: unset;
    height: 18.7rem;
}

.swiper2 .card .card-txt1 {
    font-size: .9rem;
}
.swiper2 .swiper-slide.first {
    display: none;
}

.swiper2 .card .line {
    display: none;
}

.card .line {
    height: 1px;
    background-color: #EBEBEB;
    width: 100%;
}

.card-bottom-txt {
    color: #333;
    font-size: .9rem;
    font-weight: 400;
}

.card-bottom-txt div:first-child {
    font-size: 1.2rem;
    font-weight: 700;
    background: var(--Gradient, linear-gradient(96deg, #5AB3F9 -58.87%, #3C8AFE 25.09%, #5E4CFF 101.06%));
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.card-bottom-txt div:last-child  {
    font-size: .7rem;
}

.card-bottom-txt div:last-child span {
    font-weight: 700;
}

.part5 {
    margin-top: 6.1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    margin-bottom: 7.5rem;
}

.part5 .part5-title {
    color: #020826;
    text-align: center;
    font-family: Manrope;
    font-size: 2.2rem;
    font-weight: 600;
    line-height: 3rem;
    position: relative;
}

.part5 .part5-title span {
    background: linear-gradient(98deg, #5AB3F9 43.34%, #3C8AFE 73.75%, #5E4CFF 101.26%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-size: 2.2rem;
    font-weight: 600;
    line-height: 3rem;
}

.part5-desc {
    text-align: center;
    font-size: 1rem;
    font-weight: 500;
    line-height: 1.6rem;
    margin-top: 1.6rem;
    width: 41.1rem;
    margin-bottom: 4rem;
}

.part5 .part5-star {
    position: absolute;
    top: -1.5rem;
    left: 43rem;
}

.part5-down {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.6rem;
}

.part5-down-item {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.part5-down-item a {
    text-decoration: none;
}

.part5-down-item-img {
    height: 12.95rem;
    margin-bottom: 24px;
}

.part5-down-item div:nth-of-type(1) {
    color: #020826;
    font-family: Manrope;
    font-size: 1rem;
    font-style: normal;
    font-weight: 700;
    line-height: 1.35rem;
}

.part5-down-item p {
    color: #333;
    font-family: Manrope;
    font-size: .8rem;
    font-style: normal;
    font-weight: 400;
    line-height: 1.3rem;
    margin: 0;
    margin-top:.6rem;
    margin-bottom: 1rem;
}

.part5-down-item div:last-child {
    color: #020826;
    font-family: Manrope;
    font-size: .8rem;
    font-style: normal;
    font-weight: 500;
    line-height: 1.2rem;
}


.part6 {
    height: 23.5rem;
    background: url(../images/landing/p6-img.svg) no-repeat center / cover;
    display: flex;
    align-items: center;
}

.part6-text {
    flex-direction: column;
    align-items: flex-start;
    margin-left: 4.75rem;
    width: 29.3rem;
    gap:.6rem;
}

.part6-text div:first-child {
    color: #FFF;
    font-family: Manrope;
    font-size: 2.2rem;
    font-style: normal;
    font-weight: 700;
    line-height: normal;
}

.part6-text div:nth-child(2) {
    color: #FFF;
    font-family: Manrope;
    font-size: 1.2rem;
    font-style: normal;
    font-weight: 300;
    line-height: 1.6rem;
    margin-bottom: 1.4rem;
}

.part6-text div:nth-child(2) span {
    color: #00A8FF;
    font-family: Manrope;
    font-size: 1.2rem;
    font-style: normal;
    font-weight: 700;
    line-height: 1.6rem;
}

.part6-text div:last-child {
    color: #FFF;
    font-family: Manrope;
    font-size: .8rem;
    font-style: normal;
    font-weight: 600;
    line-height: 1.2rem;
    /* 150% */
    display: flex;
    padding: .6rem 1.6rem;
    justify-content: center;
    align-items: center;
    gap: .4rem;
    border-radius: 2.4rem;
    background: var(--Gradient, linear-gradient(96deg, #5AB3F9 -58.87%, #3C8AFE 25.09%, #5E4CFF 101.06%));
    cursor: pointer;
}

.part8 {
    background: #F2FBFF;
    margin-top: 6.7rem;
}

.part8-item {
    display: flex;
    padding: 1.2rem 0;
    align-items: center;
    gap: .5rem;
}

.part8-left {
    height: 1.55rem;
}

.part8-center {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    flex: 1 0 0;
    color: #333;
    font-size: .7rem;
    font-style: normal;
    font-weight: 400;
    line-height: 1.1rem;
}

.part8-right {
    display: flex;
    height: 1rem;
    align-items: center;
    gap: 1rem;
    color: #333;
    font-size: .7rem;
    font-style: normal;
    font-weight: 500;
    line-height: 1.1rem;
}

.icon1 {
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
}


.icon2 {
    position: absolute;
    top: 3.5rem;
    right: 0;
    width: 69.9rem;
    height: 60rem;
    filter: blur(2.5rem);
    z-index: -1;
}

.icon3 {
    position: absolute;
    left: 0;
    top: 64.5rem;
    width: 66rem;
    height: 33.95rem;
    z-index: -1;
}

.icon4 {
    position: absolute;
    right: -5rem;
    bottom: 32rem;
    width: 70rem;
    height: 42rem;
    z-index: -1;
}

.icon5 {
    display: none;
}

.icon6 {
    position: absolute;
    left: 0;
    top: 122rem;
    width: 70rem;
    height: 42rem;
    z-index: -1;
}

@media (max-width: 1320px) {
    html {
        font-size: 18px;
    }


    .part8-center {
        gap: 1rem;
    }
}


@media (max-width: 1200px) {
    html {
        font-size: 16px;
    }
}

@media (max-width: 1056px) {
    html {
        font-size: 15px;
    }
}

@media (max-width: 990px) {
    html {
        font-size: 14px;
    }
}

@media (max-width: 924px) {
    html {
        font-size: 12px;
    }
}

@media (max-width: 800px) {
    .width353 {
        width: 17.65rem;
    }

    html {
        font-size: 20px;
    }

    .margin-15 {
        width: 17.65rem;
    }

    .part3 .swiper-box {
        width: 17.65rem;
    }

    .part2 {
        flex-direction: column;
        margin-top: 2.9rem;
    }

    .part2-left {
        width: unset;
        gap:.9rem;
    }

    .part2-right {
        gap: .675rem;
        flex-direction: row-reverse;
    }

    .part2-right-1 {
        align-items: flex-start;
        gap: .8rem;
    }

    .part2-left-txt {
        font-size: 1.8rem;
        line-height: normal;
    }

    .part2-right-video {
        width: 17.65rem;
        height: 11.7rem;
    }

    .part2-right.flex {
        flex-direction: column;
    }

    .part2-right.flex .part2-left-btn {
        margin-top: 1rem;
    }

    .part2-left-btn-box {
        display: none;
    }

    .part2-left-btn-box2 {
        display: block;
    }

    .part2-star {
        top: -0.5rem;
        left: 13rem;
    }

    .part2-right-img3 {
        width: 8.9789rem;
        height: 12.237rem;
    }

    .part2-right-1 img:first-child {
        width: 5.2334rem;
        height: 5.2334rem;
    }

    .part2-left-txt1 {
        font-size: 1rem;
    }

    .part2-left-btn {
        font-weight: normal;
    }

    .part2-left-icon2 {
        margin-left: 1.6rem;
    }

    .part2-right-1 img:last-child {
        width: 8.1323rem;
        height: 6.157rem;
    }

    .part-sponsors {
        margin-top: 5.25rem;
    }

    .part-sponsors-txt1,
    .part-sponsors-txt1 span {
        font-size: 1.8rem;
        line-height: 2.8rem;
        text-align: center;
    }

    .part-sponsors-txt2 {
        width: 17.65rem;
    }

    .part-sponsors-img {
        background: url(../images/landing/sponsors1.svg) no-repeat center / cover;
        width: 17.65rem;
        height: 22.8rem;
    }

    .part3 {
        margin-top: 4.55rem;
    }

    .part3-txt-icon {
        right:0;
    }

    .part-sponsors-icon {
        right: 0;
    }

    .swiper2 {
        width: 17.65rem;
        margin: 0 auto;
    }

    .swiper2 .card .line {
        display: block;
    }

    .part3-line {
        width: 13.25rem;
        height: .05rem;
    }

    .part4 {
        flex-direction: column;
    }

    .part4-img1 {
        font-size: 1.8rem;
    }

    .part4-img1-txt2 {
        text-align: center;
    }

    .card-bottom._flex{
        align-items: flex-start;
    }

    .part4 .card._flex {
        display: none;
    }

    .swiper2 .card._flex {
        width: 15.25rem;
        height: 35.1rem;
        background: url(../images/landing/card-bg1.svg) no-repeat center / cover;
        margin-top: 2rem;
        padding: 1.2rem;
        gap: .6rem;
    }

    .swiper2 .swiper-slide.first {
        display: block;
    }

    .swiper2 .swiper-page {
        display: none;
    }

    .part4-icon {
        right: -0.4rem;
        top: -2.5rem;
    }

    .part4-img1 img {
        width: 100%;
        height: auto;
    }

    .part4-right {
        margin-top: 2rem;
        width: 100%;
    }

    .part4-right-txt1,
    .part4-right-txt2 {
        font-size: 1.8rem;
    }

    .part4-right-txt1 {
        margin-bottom: 1.6rem;
    }

    .part4-right-txt2 {
        display: inline;
    }

    .part5 {
        margin-top: 4rem;
    }

    .part5 .part5-title {
        display: flex;
        gap: .3rem;
        font-size: 1.8rem;
    }
    .part5 .part5-title span {
        font-size: 1.8rem;
    }
    .part5-down {
        grid-template-columns: 1fr;
    }
    .part5-down-item-img {
        height: auto;
        width: 100%;
    }
    .part5-desc {
        width: 17.65rem;
        margin-top: 1.2rem;
        margin-bottom: 2rem;
    }

    .part5 .part5-star {
        left: 14rem;
    }
    .part6{
        background: url(../images/landing/p6-img1.svg) no-repeat center / cover;
        height: 30.4rem;
        align-items: flex-start;
    }
    .part6-text  {
        width: 15.45rem;
        margin-left: 1.2rem;
        margin-top: 2.4rem;
    }

    .part6-text > div:nth-child(1)  {
        font-size: 1.8rem;
    }
    .part6-text div:nth-child(2) {
        font-size: .95rem;
    }

    .part8-item {
        flex-direction: column;
        padding-bottom: 0;
        padding-left: 0;
        padding-right: 0;
        margin-top: 4rem;
        justify-content: center;
        width: unset;
    }


    .part8-center {
        flex-direction: column;
        gap: .7rem;
        margin-top: 1.2rem;
    }

    .part8-center {
        gap: 1rem;
    }

    .part8-right {
        padding: 1.2rem 0;
        border-top: solid .05rem #E6E6E6;
        width: 100%;
        justify-content: center;
    }


    .icon1,
    .icon2,
    .icon3,
    .icon4,
    .icon5,
    .icon6 {
        width: 100%;
        height: auto;
    }

    .icon2 {
        top: 28rem;
    }

    .icon3 {
        display: none;
    }

    .icon4 {
        bottom: 135rem;
        display: none;
    }

    .icon5 {
        display: block;
        position: absolute;
        top: 80rem;
        left: 0;
    }
}