.about_links {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 130px;
    width: 100vw;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #F6F6F6;
    position: fixed;
    z-index: 99;
    top: 100px;
    transition: .6s ease;
}

.about_links .item {
    margin: 0 70px;
    cursor: pointer;
}

.about_links .item .icon {
    width: 48px;
    height: 47px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
    transition: 0.6s;
    filter: grayscale(1);
}

.about_links .item p {
    font-weight: 400;
    font-size: 16px;
    color: #888888;
    transition: 0.6s;
}

.about_links .item:hover p,
.about_links .item.on p {
    color: #1A1A1A;
}

.about_links .item:hover .icon,
.about_links .item.on .icon {
    filter: grayscale(0);
}

.about_links.down {
    transform: translateY(-100px);
}

.sec1 {
    padding: 400px 0 0;
    position: relative;
    z-index: 2;
}

.sec1 .img {
    width: 100%;
    position: relative;
}

.sec1 .img>img {
    display: block;
    width: 100%;
}

.sec1 .img .line1 {
    position: absolute;
    width: 7.03125vw;
    top: -15vw;
    left: 25.2604166667vw;
}

.sec1 .img .line2 {
    position: absolute;
    width: 42.8125vw;
    top: -0.3645833333vw;
    right: 0;
}

.sec2 {
    padding: 100px 0 123px;
    overflow: hidden;
    position: relative;
}

.sec2 .circle-animate {
    position: absolute;
    z-index: 0;
    width: 1972px;
    height: 1972px;
    left: calc((100% - 1972px) / 2);
    bottom: -1600px;
    background: radial-gradient(50% 50% at 50% 50%, #FFC001 0%, rgba(255, 192, 1, 0) 100%);
    animation: rotateInfinite 8s linear infinite both;
    pointer-events: none;
    opacity: 0.4;
}

.sec2 .wrap {
    width: 1400px;
    margin: auto;
}

.sec2 .wrap .title {
    width: 860px;
    margin: 0 auto 112px;
    text-align: center;
}

.sec2 .wrap .title h5 {
    font-weight: 500;
    font-size: 18px;
    color: #1A1A1A;
}

.sec2 .wrap .title h4 {
    font-weight: bold;
    font-size: 48px;
    color: #333333;
    margin: 35px 0 46px;
}

.sec2 .wrap .title p {
    font-weight: 400;
    font-size: 20px;
    color: #999999;
    line-height: 36px;
}

.sec2 .wrap .content {
    display: flex;
    justify-content: space-between;
}

.sec2 .wrap .content .item .item_box {
    width: 330px;
    height: 225px;
    background: #FFFFFF;
    border-radius: 20px;
    overflow: hidden;
    padding: 68px 60px 0;
    transition: 0.6s;
    position: relative;
}

.sec2 .wrap .content .item .item_box .icon {
    position: absolute;
    width: 224px;
    top: 40px;
    left: 135px;
}

.sec2 .wrap .content .item .item_box .num {
    display: flex;
    align-items: center;
    position: relative;
    z-index: 2;
}

.sec2 .wrap .content .item .item_box .num p {
    font-family: 'Gilroy';
    font-weight: bold;
    font-size: 62px;
    color: #FFC001;
    line-height: 1;
    transition: 0.6s;
}

.sec2 .wrap .content .item .item_box .num span {
    display: block;
    font-family: 'Gilroy';
    font-weight: bold;
    font-size: 62px;
    color: #FFC001;
    line-height: 1;
    transition: 0.6s;
}

.sec2 .wrap .content .item .item_box>p {
    font-weight: 400;
    font-size: 16px;
    color: #333333;
    margin: 10px 0 0;
    transition: 0.6s;
    position: relative;
    z-index: 2;
}

.sec2 .wrap .content .item .item_box:hover {
    background: #FFC001;
}

.sec2 .wrap .content .item .item_box:hover .num p {
    color: #FFFFFF;
}

.sec2 .wrap .content .item .item_box:hover .num span {
    color: #FFFFFF;
}

.sec2 .wrap .content .item .item_box:hover>p {
    color: #FFFFFF;
}

.sec2 .wrap .content .item:nth-child(2n) .item_box {
    margin: 70px 0 0;
}

.sec3 {
    background: #FFFFFF;
    position: relative;
    z-index: 3;
    padding: 137px 0 132px;
}

.sec3 .title {
    width: 1400px;
    margin: 0 auto 78px;
    display: flex;
    justify-content: space-between;
}

.sec3 .title h5 {
    font-weight: bold;
    font-size: 42px;
    color: #333333;
}

.sec3 .title p {
    font-weight: 400;
    font-size: 16px;
    color: #333333;
    line-height: 32px;
    width: 496px;
}

.sec3 .swiper {
    width: 2828px;
    left: 50%;
    transform: translateX(-50%);
}

.sec3 .swiper .swiper-slide {
    left: -355px;
}

.sec3 .swiper .swiper-slide .img {
    border-radius: 14px;
    overflow: hidden;
    position: relative;
}

.sec3 .swiper .swiper-slide .img img {
    transition: 3s;
}

.sec3 .swiper .swiper-slide .img:hover img {
    transform: scale(1.1);
}

.sec3 .swiper .swiper-slide .img:after {
    content: "";
    width: 100%;
    height: 100%;
    background: #fff;
    border-radius: 14px;
    opacity: 0.8;
    position: absolute;
    top: 0;
    left: 0;
    transition: 0.6s;
}

.sec3 .swiper .swiper-slide.swiper-slide-active .img:after,
.sec3 .swiper .swiper-slide.swiper-slide-next .img:after {
    opacity: 0;
}

.sec3 .btns {
    position: absolute;
    width: 1686px;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    align-items: center;
    justify-content: space-between;
    z-index: 2;
    pointer-events: none;
}

.sec3 .btns .iconfont {
    width: 48px;
    height: 48px;
    background: #FFFFFF;
    box-shadow: 0px 4px 3px 0px rgba(0, 0, 0, 0.05);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    color: #333333;
    cursor: pointer;
    pointer-events: auto;
    transition: 0.6s;
}

.sec3 .btns .iconfont:nth-child(1) {
    transform: rotate(180deg);
}

.sec3 .btns .iconfont:hover {
    background: #FFC001;
}

.sec3 .swiper_box {
    width: 100vw;
    overflow: hidden;
}

.sec5 {
    width: 100vw;
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
}

.sec5 .bg {
    width: 100%;
    height: 100%;
    position: absolute;
    z-index: -1;
    top: 0;
    left: 0;
}

.sec5 .bg img {
    display: block;
    width: 100%;
    height: 100%;
}

.sec5 .wrap {
    width: 1400px;
    padding: 0 30px 0 0;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
}

.sec5 .wrap .l {
    width: 478px;
    padding: 69px 0 0;
}

.sec5 .wrap .l .l_title {
    font-weight: bold;
    font-size: 42px;
    color: #333333;
}

.sec5 .wrap .l .l_text {
    font-weight: 400;
    font-size: 20px;
    color: #000020;
    line-height: 36px;
    margin: 68px 0 130px;
}

.sec5 .wrap .l .imgs {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}

.sec5 .wrap .l .imgs .img {
    margin: 0 35px 0 0;
}

.sec6 {
    padding: 105px 0 226px;
    height: calc(100vh + 1500px);
}

.sec6 .fix {
    height: 100vh;
    position: sticky;
    position: -webkit-sticky;
    top: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.sec6 .title {
    text-align: center;
    margin: 0 0 260px;
}

.sec6 .title p {
    font-weight: bold;
    font-size: 22px;
    color: #C2C1C8;
}

.sec6 .title h5 {
    font-weight: bold;
    font-size: 32px;
    color: #1A1A1A;
    margin: 24px 0 0;
}

.sec6 .sec6_logo {
    width: 658px;
    margin: 0 auto;
    position: relative;
}

.sec6 .sec6_logo .icons {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
}

.sec6 .sec6_logo .icons .icon {
    position: absolute;
    transition: 1s;
    transform: scale(0);
}

.sec6 .sec6_logo .icons .icon .icon_box {
    display: flex;
    align-items: center;
    justify-content: center;
}

.sec6 .sec6_logo .icons .icon:nth-child(1) {
    top: -4px;
    left: -328px;
}

.sec6 .sec6_logo .icons .icon:nth-child(1) .icon_box {
    border-radius: 14px;
    width: 86px;
    height: 86px;
}

.sec6 .sec6_logo .icons .icon:nth-child(2) {
    top: 188px;
    left: -390px;
}

.sec6 .sec6_logo .icons .icon:nth-child(2) .icon_box {
    width: 141px;
    height: 141px;
    border-radius: 18px;
}

.sec6 .sec6_logo .icons .icon:nth-child(3) {
    top: -34px;
    left: -42px;
    z-index: -1;
}

.sec6 .sec6_logo .icons .icon:nth-child(3) .icon_box {
    width: 104px;
    height: 104px;
    border-radius: 23px;
}

.sec6 .sec6_logo .icons .icon:nth-child(4) {
    top: 268px;
    left: 22px;
}

.sec6 .sec6_logo .icons .icon:nth-child(4) .icon_box {
    width: 95px;
    height: 95px;
    border-radius: 18px;
}

.sec6 .sec6_logo .icons .icon:nth-child(5) {
    top: 22px;
    left: 449px;
}

.sec6 .sec6_logo .icons .icon:nth-child(5) .icon_box {
    width: 95px;
    height: 95px;
    border-radius: 18px;
}

.sec6 .sec6_logo .icons .icon:nth-child(6) {
    top: 216px;
    left: 506px;
}

.sec6 .sec6_logo .icons .icon:nth-child(6) .icon_box {
    width: 141px;
    height: 141px;
    border-radius: 18px;
}

.sec6 .sec6_logo .icons .icon:nth-child(7) {
    top: 0;
    right: -130px;
}

.sec6 .sec6_logo .icons .icon:nth-child(7) .icon_box {
    width: 95px;
    height: 95px;
    border-radius: 18px;
}

.sec6 .sec6_logo .icons .icon:nth-child(8) {
    top: 204px;
    right: -227px;
}

.sec6 .sec6_logo .icons .icon:nth-child(8) .icon_box {
    width: 115px;
    height: 115px;
    border-radius: 18px;
}

.sec6 .sec6_logo .icons .icon:nth-child(9) {
    top: -62px;
    right: -308px;
}

.sec6 .sec6_logo .icons .icon:nth-child(9) .icon_box {
    width: 81px;
    height: 81px;
    border-radius: 12px;
}

.sec6 .sec6_logo.on .icons .icon:nth-child(1) {
    top: 18px;
    left: -297px;
}

.sec6 .sec6_logo.on .icons .icon:nth-child(2) {
    top: 145px;
    left: -178px;
}

.sec6 .sec6_logo.on .icons .icon:nth-child(3) {
    top: -34px;
    left: -42px;
}

.sec6 .sec6_logo.on .icons .icon:nth-child(4) {
    top: 268px;
    left: 22px;
}

.sec6 .sec6_logo.on .icons .icon:nth-child(5) {
    top: 22px;
    left: 449px;
}

.sec6 .sec6_logo.on .icons .icon:nth-child(6) {
    top: 216px;
    left: 506px;
}

.sec6 .sec6_logo.on .icons .icon:nth-child(7) {
    top: 0;
    right: -130px;
}

.sec6 .sec6_logo.on .icons .icon:nth-child(8) {
    top: 204px;
    right: -227px;
}

.sec6 .sec6_logo.on .icons .icon:nth-child(9) {
    top: -62px;
    right: -308px;
}

.sec6.aos-animate .sec6_logo .icons .icon {
    transform: scale(1);
}

@keyframes rotateInfinite {
    0% {
        -webkit-transform: translate(0%, 0%);
        transform: translate(0%, 0%);
    }

    25% {
        -webkit-transform: translate(-30%, -20%);
        transform: translate(-30%, -20%);
    }

    50% {
        -webkit-transform: translate(13%, -33%);
        transform: translate(13%, -33%);
    }

    75% {
        -webkit-transform: translate(0%, -20%);
        transform: translate(0%, -20%);
    }

    to {
        -webkit-transform: translate(0%, 0%);
        transform: translate(0%, 0%);
    }
}

/*!***********************************************************************************************************************************************************************************************************************************!*\
  !*** css ./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/src/index.js??clonedRuleSet-3.use[2]!./node_modules/sass-loader/dist/cjs.js??clonedRuleSet-3.use[3]!./src/components/about-us/dev-course/index.scss ***!
  \***********************************************************************************************************************************************************************************************************************************/
.cmp__dev-course {
    width: 100%;
    height: 100vh;
    overflow: hidden;
}

@media screen and (max-width: 767.98px) {
    .cmp__dev-course {
        height: auto;
    }
}

.cmp__dev-course .container {
    padding: 150px 0 52px;
    height: 100%;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

@media screen and (max-width: 767.98px) {
    .cmp__dev-course .container {
        padding: 0;
    }
}

.cmp__dev-course .container .wrapper {
    position: relative;
    height: 100%;
}

.cmp__dev-course .container .wrapper .title {
    font-weight: bold;
    font-size: 42px;
    color: #333333;
    width: 1400px;
    margin: 0 auto;
}

@media (max-width: 820px) and (orientation: landscape) {
    .cmp__dev-course .container .wrapper .title {
        font-size: 20px;
    }
}

@media screen and (max-width: 767.98px) {
    .cmp__dev-course .container .wrapper .title {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 216px;
        padding: 0 16px;
        z-index: 1;
        background: -webkit-gradient(linear, left top, left bottom, from(#ffffff), to(rgba(255, 255, 255, 0)));
        background: linear-gradient(180deg, #ffffff 0%, rgba(255, 255, 255, 0) 100%);
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        font-size: 20px;
        font-weight: 400;
        line-height: 1;
    }
}

.cmp__dev-course .container .wrapper .timeline {
    width: 100%;
    position: absolute;
    top: 35%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    padding: 104px 0 100px;
    cursor: -webkit-grab !important;
    cursor: grab !important;
}

.cmp__dev-course .container .wrapper .timeline:active {
    cursor: -webkit-grabbing !important;
    cursor: grabbing !important;
}

@media screen and (max-width: 1440px) {
    .cmp__dev-course .container .wrapper .timeline {
        padding: 130px 0 0;
    }
}

@media screen and (min-width: 768px) and (max-width: 1023.98px) {
    .cmp__dev-course .container .wrapper .timeline {
        top: 50%;
        padding: 100px 0;
    }
}

@media screen and (max-width: 767.98px) {
    .cmp__dev-course .container .wrapper .timeline {
        width: calc(100% - 32px);
        height: 100%;
        padding: 0;
        position: initial;
        -webkit-transform: none;
        transform: none;
        margin: 0 auto;
        position: relative;
        left: unset;
        top: unset;
    }
}

.cmp__dev-course .container .wrapper .timeline .timeline-controller-mobile {
    display: none;
}

@media screen and (max-width: 767.98px) {
    .cmp__dev-course .container .wrapper .timeline .timeline-controller-mobile {
        display: block;
        width: 24px;
        height: 60%;
        max-height: 480px;
        z-index: -1;
        margin-right: 10px;
        position: fixed;
        top: 216px;
        left: 16px;
        -webkit-transform: translate3d(-50px, 0, 0);
        transform: translate3d(-50px, 0, 0);
        -webkit-transition: -webkit-transform 500ms cubic-bezier(0.645, 0.045, 0.355, 1) 0ms;
        transition: -webkit-transform 500ms cubic-bezier(0.645, 0.045, 0.355, 1) 0ms;
        transition: transform 500ms cubic-bezier(0.645, 0.045, 0.355, 1) 0ms;
        transition: transform 500ms cubic-bezier(0.645, 0.045, 0.355, 1) 0ms, -webkit-transform 500ms cubic-bezier(0.645, 0.045, 0.355, 1) 0ms;
        will-change: transform;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-controller-mobile.sticky {
        -webkit-transform: translate3d(0, 0, 0);
        transform: translate3d(0, 0, 0);
        z-index: 99;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-controller-mobile .progress {
        width: 8px;
        height: 100%;
        border-radius: 80px;
        background: #f2f2f2;
        margin: 0 auto;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-controller-mobile .progress-btn {
        background: linear-gradient(76.82deg, #bd2351 14.35%, #1f5fdb 103.12%);
        width: 100%;
        height: 38px;
        border-radius: 90px;
        position: absolute;
        top: 0;
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        -webkit-box-orient: vertical;
        -webkit-box-direction: normal;
        -ms-flex-direction: column;
        flex-direction: column;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        -webkit-box-pack: justify;
        -ms-flex-pack: justify;
        justify-content: space-between;
        padding: 9px 0;
        -webkit-transition: -webkit-transform 0.5s cubic-bezier(0.215, 0.61, 0.355, 1);
        transition: -webkit-transform 0.5s cubic-bezier(0.215, 0.61, 0.355, 1);
        transition: transform 0.5s cubic-bezier(0.215, 0.61, 0.355, 1);
        transition: transform 0.5s cubic-bezier(0.215, 0.61, 0.355, 1), -webkit-transform 0.5s cubic-bezier(0.215, 0.61, 0.355, 1);
        will-change: transform;
        -ms-touch-action: none;
        touch-action: none;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-controller-mobile .progress-btn .button {
        width: 11px;
        height: 7px;
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
    }
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap {
    width: 4550px;
    position: relative;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
    -webkit-transition: -webkit-transform 0.5s cubic-bezier(0.215, 0.61, 0.355, 1);
    transition: -webkit-transform 0.5s cubic-bezier(0.215, 0.61, 0.355, 1);
    transition: transform 0.5s cubic-bezier(0.215, 0.61, 0.355, 1);
    transition: transform 0.5s cubic-bezier(0.215, 0.61, 0.355, 1), -webkit-transform 0.5s cubic-bezier(0.215, 0.61, 0.355, 1);
    will-change: transform;
}

@media screen and (max-width: 767.98px) {
    .cmp__dev-course .container .wrapper .timeline .timeline-wrap {
        width: calc(100% - 58px);
        height: 3242px;
        margin-left: 34px;
        -webkit-transform: translate3d(0, 0, 0);
        transform: translate3d(0, 0, 0);
    }
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-svg .svg {
    display: block;
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-svg .mob-svg {
    display: none;
}

@media screen and (max-width: 767.98px) {
    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-svg {
        height: 3242px;
        width: 285px;
        margin: 0 auto;
    }
}

@media screen and (max-width: 767.98px) {
    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-svg .svg {
        display: none;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-svg .mob-svg {
        display: block;
    }
}

@media screen and (max-width: 767.98px) {
    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list {
        position: absolute;
        top: 0;
        left: 0;
        width: 285px;
        height: 100%;
    }
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item {
    max-width: 252px;
    width: 100%;
    padding-left: 29px;
    position: absolute;
    opacity: 0;
    -webkit-transition: opacity 0.2s ease-out;
    transition: opacity 0.2s ease-out;
}

@media (max-width: 820px) and (orientation: landscape) {
    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item {
        max-width: 360px;
    }
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item .timeline-item-wrap {
    position: absolute;
}

@media (max-width: 820px) and (orientation: landscape) {
    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item .timeline-item-wrap {
        -webkit-transform: scale(0.7);
        transform: scale(0.7);
        -webkit-transform-origin: left top;
        transform-origin: left top;
    }
}

@media screen and (max-width: 767.98px) {
    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item {
        max-width: 257px;
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        padding-left: 0;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item .timeline-item-wrap {
        max-width: 187px;
        width: 100%;
        bottom: unset !important;
        top: unset !important;
    }
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.active .year {
    color: #FFC001;
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item .circle svg circle {
    transition: 0.6s;
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.active .circle svg circle:nth-child(1) {
    stroke: #FFC001 !important;
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.active .circle svg circle:nth-child(2) {
    fill: #FFC001 !important;
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item .year {
    font-family: 'Gilroy';
    font-weight: 500;
    font-size: 42px;
    color: #333333;
    margin-bottom: 20px;
    transition: 0.6s;
}

@media screen and (max-width: 767.98px) {
    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item .year {
        font-size: 20px;
        font-weight: 400;
    }
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item .desc {
    font-weight: 500;
    font-size: 18px;
    color: #333333;
    line-height: 30px;
    padding-left: 17px;
}

@media screen and (min-width: 1024px) and (max-height: 690px) and (orientation: landscape) {
    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item .desc {
        -webkit-transform: scale(0.7);
        transform: scale(0.7);
        -webkit-transform-origin: top left;
        transform-origin: top left;
    }
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item .desc li {
    list-style: disc;
    white-space: nowrap;
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item .desc li:not(:last-child) {
    margin-bottom: 18px;
}

@media screen and (max-width: 767.98px) {
    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item .desc {
        font-size: 16px;
        font-weight: 400;
    }
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item .circle {
    display: block;
    width: 32px;
    height: 32px;
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-1 {
    bottom: 80px;
    left: 110px;
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-1 .timeline-item-wrap {
    bottom: 60px;
}

@media screen and (max-width: 767.98px) {
    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-1 {
        top: 263px;
        right: -204px;
        left: unset;
        bottom: unset;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-1 .timeline-item-wrap {
        -webkit-transform: translateX(calc(-100% - 14px));
        transform: translateX(calc(-100% - 14px));
    }
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-2 {
    left: 553px;
    top: 174px;
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-2 .timeline-item-wrap {
    top: 60px;
}

@media screen and (max-width: 767.98px) {
    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-2 {
        top: 458px;
        right: -218px;
        left: unset;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-2 .timeline-item-wrap {
        top: unset;
        -webkit-transform: translateX(calc(-100% - 14px));
        transform: translateX(calc(-100% - 14px));
    }
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-3 {
    left: 918px;
    bottom: 39px;
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-3 .timeline-item-wrap {
    bottom: 60px;
}

@media screen and (max-width: 767.98px) {
    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-3 {
        top: 708px;
        left: 20px;
        bottom: unset;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-3 .timeline-item-wrap {
        left: 66px;
    }
}

@media (max-width: 820px) and (orientation: landscape) {
    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-3 .timeline-item-wrap {
        -webkit-transform-origin: left bottom;
        transform-origin: left bottom;
    }
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-4 {
    left: 1276px;
    bottom: 130px;
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-4 .timeline-item-wrap {
    top: 60px;
}

@media screen and (max-width: 767.98px) {
    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-4 {
        top: 946px;
        left: 27px;
        bottom: unset;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-4 .timeline-item-wrap {
        left: 66px;
    }
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-5 {
    left: 1657px;
    bottom: -1px;
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-5 .timeline-item-wrap {
    bottom: 60px;
}

@media (max-width: 820px) and (orientation: landscape) {
    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-5 .timeline-item-wrap {
        -webkit-transform-origin: left bottom;
        transform-origin: left bottom;
    }
}

@media screen and (max-width: 767.98px) {
    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-5 {
        top: 1209px;
        left: unset;
        right: -210px;
        bottom: unset;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-5 .timeline-item-wrap {
        -webkit-transform: translateX(calc(-100% - 14px));
        transform: translateX(calc(-100% - 14px));
    }
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-6 {
    left: 2065px;
    bottom: 108px;
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-6 .timeline-item-wrap {
    top: 60px;
}

@media (max-width: 820px) and (orientation: landscape) {
    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-6 .timeline-item-wrap {
        top: unset;
        bottom: 20px;
    }
}

@media screen and (max-width: 767.98px) {
    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-6 {
        top: 1449px;
        left: unset;
        right: -217px;
        bottom: unset;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-6 .timeline-item-wrap {
        -webkit-transform: translateX(calc(-100% - 14px));
        transform: translateX(calc(-100% - 14px));
    }
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-7 {
    left: 2494px;
    top: 51px;
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-7 .timeline-item-wrap {
    top: 60px;
}

@media screen and (max-width: 767.98px) {
    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-7 {
        top: 1784px;
        left: 20px;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-7 .timeline-item-wrap {
        left: 66px;
    }
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-8 {
    left: 3103px;
    bottom: 132px;
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-8 .timeline-item-wrap {
    bottom: 60px;
}

@media screen and (max-width: 767.98px) {
    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-8 {
        top: 2202px;
        left: unset;
        right: -193px;
        bottom: unset;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-8 .timeline-item-wrap {
        -webkit-transform: translateX(calc(-100% - 14px));
        transform: translateX(calc(-100% - 14px));
    }
}

@media (max-width: 820px) and (orientation: landscape) {
    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-8 .timeline-item-wrap {
        -webkit-transform-origin: left bottom;
        transform-origin: left bottom;
    }
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-9 {
    left: 3594px;
    bottom: 14px;
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-9 .timeline-item-wrap {
    bottom: 60px;
}

@media screen and (max-width: 767.98px) {
    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-9 {
        top: 2527px;
        right: -208px;
        left: unset;
        bottom: unset;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-9 .timeline-item-wrap {
        -webkit-transform: translateX(calc(-100% - 14px));
        transform: translateX(calc(-100% - 14px));
    }
}

@media (max-width: 820px) and (orientation: landscape) {
    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-9 .timeline-item-wrap {
        -webkit-transform-origin: left bottom;
        transform-origin: left bottom;
    }
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-10 {
    left: 4175px;
    top: 142px;
}

.cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-10 .timeline-item-wrap {
    top: 60px;
}

@media screen and (max-width: 767.98px) {
    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-10 {
        top: 2917px;
        left: 36px;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-10 .timeline-item-wrap {
        left: 66px;
    }
}

.cmp__dev-course .container .wrapper .timeline-controller {
    position: absolute;
    bottom: 6vw;
    width: 1210px;
    height: 70px;
    background: #F8F8F8;
    border-radius: 35px;
    left: 50%;
    -webkit-transform: translate3d(-50%, 120px, 0);
    transform: translate3d(-50%, 120px, 0);
    padding: 0 0px 0 110px;
    cursor: pointer;
    will-change: transform;
    -webkit-transition: -webkit-transform 0.8s cubic-bezier(0.215, 0.61, 0.355, 1);
    transition: -webkit-transform 0.8s cubic-bezier(0.215, 0.61, 0.355, 1);
    transition: transform 0.8s cubic-bezier(0.215, 0.61, 0.355, 1);
    transition: transform 0.8s cubic-bezier(0.215, 0.61, 0.355, 1), -webkit-transform 0.8s cubic-bezier(0.215, 0.61, 0.355, 1);
}

@media (max-width: 820px) and (orientation: landscape) {
    .cmp__dev-course .container .wrapper .timeline-controller {
        height: 40px;
    }
}

.cmp__dev-course .container .wrapper .timeline-controller.enter {
    -webkit-transition: -webkit-transform 0.4s cubic-bezier(0.215, 0.61, 0.355, 1);
    transition: -webkit-transform 0.4s cubic-bezier(0.215, 0.61, 0.355, 1);
    transition: transform 0.4s cubic-bezier(0.215, 0.61, 0.355, 1);
    transition: transform 0.4s cubic-bezier(0.215, 0.61, 0.355, 1), -webkit-transform 0.4s cubic-bezier(0.215, 0.61, 0.355, 1);
    -webkit-transform: translate3d(-50%, 0, 0);
    transform: translate3d(-50%, 0, 0);
}

@media screen and (min-width: 1024px) and (max-height: 690px) and (orientation: landscape) {
    .cmp__dev-course .container .wrapper .timeline-controller.enter {
        -webkit-transform: translate3d(-50%, 0, 0) scale(0.7);
        transform: translate3d(-50%, 0, 0) scale(0.7);
        -webkit-transform-origin: bottom center;
        transform-origin: bottom center;
    }
}

.cmp__dev-course .container .wrapper .timeline-controller.enter .controller .button {
    -webkit-transform: scale(1) !important;
    transform: scale(1) !important;
}

@media screen and (max-width: 1270px) {
    .cmp__dev-course .container .wrapper .timeline-controller {
        width: 960px;
    }
}

@media screen and (max-width: 992px) {
    .cmp__dev-course .container .wrapper .timeline-controller {
        width: 760px;
    }
}

@media screen and (max-width: 767.98px) {
    .cmp__dev-course .container .wrapper .timeline-controller {
        display: none;
    }
}

.cmp__dev-course .container .wrapper .timeline-controller .timeline-controller-wrap {
    width: 100%;
    height: 100%;
    position: relative;
}

.cmp__dev-course .container .wrapper .timeline-controller .timeline-controller-wrap .dot-list {
    width: 100%;
    height: 100%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    gap: 12px;
    opacity: 0;
}

.cmp__dev-course .container .wrapper .timeline-controller .timeline-controller-wrap .dot-list .dot {
    width: 4px;
    height: 4px;
    background: #d9d9d9;
    border-radius: 50%;
    display: block;
    -webkit-transition: background 0.4s cubic-bezier(0.215, 0.61, 0.355, 1);
    transition: background 0.4s cubic-bezier(0.215, 0.61, 0.355, 1);
    opacity: 0;
}

.cmp__dev-course .container .wrapper .timeline-controller .timeline-controller-wrap .dot-list .dot.active {
    background: #2c70f3;
    -webkit-animation: magnify 0.5s ease-in-out forwards;
    animation: magnify 0.5s ease-in-out forwards;
}

.cmp__dev-course .container .wrapper .timeline-controller .timeline-controller-wrap .years {
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.cmp__dev-course .container .wrapper .timeline-controller .timeline-controller-wrap .years .year {
    font-weight: 500;
    font-size: 18px;
    color: #333333;
    line-height: 1;
    text-align: left;
    position: absolute;
}

@media (max-width: 820px) and (orientation: landscape) {
    .cmp__dev-course .container .wrapper .timeline-controller .timeline-controller-wrap .years .year {
        font-size: 12px;
    }
}

.cmp__dev-course .container .wrapper .timeline-controller .timeline-controller-wrap .years .year p {
    transition: 0.6s;
}

.cmp__dev-course .container .wrapper .timeline-controller .timeline-controller-wrap .years .year.active p {
    color: #FFC001;
}

.cmp__dev-course .container .wrapper .timeline-controller .timeline-controller-wrap .controller {
    position: absolute;
    top: 50%;
    left: 0;
    -webkit-transform: translate3d(0, -50%, 0);
    transform: translate3d(0, -50%, 0);
    width: 66px;
    height: 34px;
    -webkit-transition: -webkit-transform 0.5s cubic-bezier(0.215, 0.61, 0.355, 1);
    transition: -webkit-transform 0.5s cubic-bezier(0.215, 0.61, 0.355, 1);
    transition: transform 0.5s cubic-bezier(0.215, 0.61, 0.355, 1);
    transition: transform 0.5s cubic-bezier(0.215, 0.61, 0.355, 1), -webkit-transform 0.5s cubic-bezier(0.215, 0.61, 0.355, 1);
}

.cmp__dev-course .container .wrapper .timeline-controller .timeline-controller-wrap .controller:hover {
    cursor: -webkit-grab !important;
    cursor: grab !important;
}

.cmp__dev-course .container .wrapper .timeline-controller .timeline-controller-wrap .controller .controllerWrapper {
    width: 100%;
    height: 100%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    padding: 0 16px;
    position: relative;
}

@media (max-width: 820px) and (orientation: landscape) {
    .cmp__dev-course .container .wrapper .timeline-controller .timeline-controller-wrap .controller .controllerWrapper {
        -webkit-transform: scale(0.7);
        transform: scale(0.7);
    }
}

.cmp__dev-course .container .wrapper .timeline-controller .timeline-controller-wrap .controller .controllerWrapper .controllerBg {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: #FFC001;
    border-radius: 120px;
}

.cmp__dev-course .container .wrapper .timeline-controller .timeline-controller-wrap .controller .controllerWrapper .button {
    width: 6px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    overflow: hidden;
    -webkit-transform: scale(0);
    transform: scale(0);
    -webkit-transition: -webkit-transform 1s cubic-bezier(0.215, 0.61, 0.355, 1);
    transition: -webkit-transform 1s cubic-bezier(0.215, 0.61, 0.355, 1);
    transition: transform 1s cubic-bezier(0.215, 0.61, 0.355, 1);
    transition: transform 1s cubic-bezier(0.215, 0.61, 0.355, 1), -webkit-transform 1s cubic-bezier(0.215, 0.61, 0.355, 1);
    filter: invert(1);
}

@media screen and (max-width: 767.98px) {
    .cmp__dev-course .container .wrapper .bottom-mask {
        position: fixed;
        bottom: 0;
        left: 0;
        height: 216px;
        width: 100%;
        background: -webkit-gradient(linear, left bottom, left top, from(#ffffff), to(rgba(255, 255, 255, 0)));
        background: linear-gradient(0deg, #ffffff 0%, rgba(255, 255, 255, 0) 100%);
        opacity: 0;
        -webkit-transition: opacity 0.2s ease;
        transition: opacity 0.2s ease;
        will-change: transform;
    }

    .cmp__dev-course .container .wrapper .bottom-mask.show {
        opacity: 1;
    }
}

@-webkit-keyframes magnify {
    0% {
        -webkit-transform: scale(1.2);
        transform: scale(1.2);
    }

    12% {
        -webkit-transform: scale(1.3);
        transform: scale(1.3);
    }

    24% {
        -webkit-transform: scale(1.4);
        transform: scale(1.4);
    }

    36% {
        -webkit-transform: scale(1.5);
        transform: scale(1.5);
    }

    48% {
        -webkit-transform: scale(1.4);
        transform: scale(1.4);
    }

    60% {
        -webkit-transform: scale(1.3);
        transform: scale(1.3);
    }

    72% {
        -webkit-transform: scale(1.2);
        transform: scale(1.2);
    }

    84% {
        -webkit-transform: scale(1.1);
        transform: scale(1.1);
    }

    100% {
        -webkit-transform: scale(1);
        transform: scale(1);
    }
}

@keyframes magnify {
    0% {
        -webkit-transform: scale(1.2);
        transform: scale(1.2);
    }

    12% {
        -webkit-transform: scale(1.3);
        transform: scale(1.3);
    }

    24% {
        -webkit-transform: scale(1.4);
        transform: scale(1.4);
    }

    36% {
        -webkit-transform: scale(1.5);
        transform: scale(1.5);
    }

    48% {
        -webkit-transform: scale(1.4);
        transform: scale(1.4);
    }

    60% {
        -webkit-transform: scale(1.3);
        transform: scale(1.3);
    }

    72% {
        -webkit-transform: scale(1.2);
        transform: scale(1.2);
    }

    84% {
        -webkit-transform: scale(1.1);
        transform: scale(1.1);
    }

    100% {
        -webkit-transform: scale(1);
        transform: scale(1);
    }
}

/*# sourceMappingURL=about.css.map */



.sec7 {
    background: #F1F1F1;
    padding: 107px 0 97px;
    width: 100vw;
    overflow: hidden;
}

.sec7 .wrap {
    width: 1400px;
    margin: 0 auto;
}

.sec7 .wrap .title {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin: 0 0 87px;
}

.sec7 .wrap .title .l h5 {
    font-weight: bold;
    font-size: 42px;
    color: #333333;
    margin: 0 0 36px;
}

.sec7 .wrap .title .l p {
    font-weight: 400;
    font-size: 16px;
    color: #333333;
    line-height: 32px;
    width: 500px;
}

.sec7 .wrap .title .r .btns {
    display: flex;
    align-items: center;
}

.sec7 .wrap .title .r .btns .iconfont {
    width: 48px;
    height: 48px;
    background: #FFFFFF;
    box-shadow: 0px 4px 3px 0px rgba(0, 0, 0, 0.05);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    color: #333333;
    cursor: pointer;
    pointer-events: auto;
    transition: 0.6s;
}

.sec7 .wrap .title .r .btns .iconfont:nth-child(1) {
    margin-right: 20px;
}

.sec7 .wrap .title .r .btns .iconfont:nth-child(1):before {
    transform: rotate(180deg);
}

.sec7 .wrap .title .r .btns .iconfont:hover {
    background: #FFC001;
}

.sec7 .wrap .content .swiper {
    overflow: unset;
    width: 1885px;
}

.sec7 .wrap .content .swiper .swiper-slide {
    padding: 0 0 120px;
}

.sec7 .wrap .content .swiper .swiper-slide .item {
    width: 430px;
    background: #FFFFFF;
    border-radius: 12px;
    padding: 20px 20px 45px;
    transition: .6s ease;
}

.sec7 .wrap .content .swiper .swiper-slide .item .img {
    width: 100%;
    height: 294px;
    border-radius: 10px;
    overflow: hidden;
    margin: 0 0 37px;
}

.sec7 .wrap .content .swiper .swiper-slide .item .img img {
    transition: 3s;
}

.sec7 .wrap .content .swiper .swiper-slide .item .item_text {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 6px 0 10px;
}

.sec7 .wrap .content .swiper .swiper-slide .item .item_text p {
    font-weight: bold;
    font-size: 16px;
    color: #333333;
}

.sec7 .wrap .content .swiper .swiper-slide .item .item_text .icon {
    width: 16px;
    transition: 0.6s;
}

.sec7 .wrap .content .swiper .swiper-slide .item:hover .img img {
    transform: scale(1.1);
}

.sec7 .wrap .content .swiper .swiper-slide .item:hover .item_text .icon {
    transform: rotate(180deg);
}

.sec7 .wrap .content .swiper .swiper-slide.move .item {
    transform: translateY(120px);
}

.sec4 .main_PE{
    display: none;
}

@media screen and (max-width: 1919px) {
    .about_links {
        height: 6.7708333333vw;
        top: 5.2083333333vw;
    }

    .about_links .item {
        margin: 0px 3.6458333333vw;
    }

    .about_links .item .icon {
        width: 2.5vw;
        height: 2.4479166667vw;
        margin: 0px auto 0.78125vw;
    }

    .about_links .item p {
        font-size: 0.8333333333vw;
    }

    .about_links.down {
        transform: translateY(-5.2083333333vw);
    }

    .sec1 {
        padding: 20.8333333333vw 0px 0px;
    }

    .sec2 {
        padding: 5.2083333333vw 0px 6.40625vw;
    }

    .sec2 .circle-animate {
        width: 102.7083333333vw;
        height: 102.7083333333vw;
        left: calc(50% - 51.3541666667vw);
        bottom: -83.3333333333vw;
    }

    .sec2 .wrap {
        width: 72.9166666667vw;
    }

    .sec2 .wrap .title {
        width: 44.7916666667vw;
        margin: 0px auto 5.8333333333vw;
    }

    .sec2 .wrap .title h5 {
        font-size: 0.9375vw;
    }

    .sec2 .wrap .title h4 {
        font-size: 2.5vw;
        margin: 1.8229166667vw 0px 2.3958333333vw;
    }

    .sec2 .wrap .title p {
        font-size: 1.0416666667vw;
        line-height: 1.875vw;
    }

    .sec2 .wrap .content .item .item_box {
        width: 17.1875vw;
        height: 11.71875vw;
        border-radius: 1.0416666667vw;
        padding: 3.5416666667vw 3.125vw 0px;
    }

    .sec2 .wrap .content .item .item_box .icon {
        width: 11.6666666667vw;
        top: 2.0833333333vw;
        left: 7.03125vw;
    }

    .sec2 .wrap .content .item .item_box .num p {
        font-size: 3.2291666667vw;
    }

    .sec2 .wrap .content .item .item_box .num span {
        font-size: 3.2291666667vw;
    }

    .sec2 .wrap .content .item .item_box>p {
        font-size: 0.8333333333vw;
        margin: 0.5208333333vw 0px 0px;
    }

    .sec2 .wrap .content .item:nth-child(2n) .item_box {
        margin: 3.6458333333vw 0px 0px;
    }

    .sec3 {
        padding: 7.1354166667vw 0px 6.875vw;
    }

    .sec3 .title {
        width: 72.9166666667vw;
        margin: 0px auto 4.0625vw;
    }

    .sec3 .title h5 {
        font-size: 2.1875vw;
    }

    .sec3 .title p {
        font-size: 0.8333333333vw;
        line-height: 1.6666666667vw;
        width: 25.8333333333vw;
    }

    .sec3 .swiper {
        width: 147.2916666667vw;
    }

    .sec3 .swiper .swiper-slide {
        left: -18.4895833333vw;
    }

    .sec3 .swiper .swiper-slide .img {
        border-radius: 0.7291666667vw;
    }

    .sec3 .swiper .swiper-slide .img::after {
        border-radius: 0.7291666667vw;
    }

    .sec3 .btns {
        width: 87.8125vw;
    }

    .sec3 .btns .iconfont {
        width: 2.5vw;
        height: 2.5vw;
        box-shadow: rgba(0, 0, 0, 0.05) 0px 0.2083333333vw 0.15625vw 0px;
        font-size: 0.8333333333vw;
    }

    .sec5 .wrap {
        width: 72.9166666667vw;
        padding: 0px 1.5625vw 0px 0px;
    }

    .sec5 .wrap .l {
        width: 24.8958333333vw;
        padding: 3.59375vw 0px 0px;
    }

    .sec5 .wrap .l .l_title {
        font-size: 2.1875vw;
    }

    .sec5 .wrap .l .l_text {
        font-size: 1.0416666667vw;
        line-height: 1.875vw;
        margin: 3.5416666667vw 0px 6.7708333333vw;
    }

    .sec5 .wrap .l .imgs .img {
        margin: 0px 1.8229166667vw 0px 0px;
    }

    .sec6 {
        padding: 5.46875vw 0px 11.7708333333vw;
        /* height: calc(78.125vw + 100vh); */
    }

    .sec6 .title {
        margin: 0px 0px 13.5416666667vw;
    }

    .sec6 .title p {
        font-size: 1.1458333333vw;
    }

    .sec6 .title h5 {
        font-size: 1.6666666667vw;
        margin: 1.25vw 0px 0px;
    }

    .sec6 .sec6_logo {
        width: 34.2708333333vw;
    }

    .sec6 .sec6_logo .icons .icon:nth-child(1) {
        top: -0.2083333333vw;
        left: -17.0833333333vw;
    }

    .sec6 .sec6_logo .icons .icon:nth-child(1) .icon_box {
        border-radius: 0.7291666667vw;
        width: 4.4791666667vw;
        height: 4.4791666667vw;
    }

    .sec6 .sec6_logo .icons .icon:nth-child(2) {
        top: 9.7916666667vw;
        left: -20.3125vw;
    }

    .sec6 .sec6_logo .icons .icon:nth-child(2) .icon_box {
        width: 7.34375vw;
        height: 7.34375vw;
        border-radius: 0.9375vw;
    }

    .sec6 .sec6_logo .icons .icon:nth-child(3) {
        top: -1.7708333333vw;
        left: -2.1875vw;
    }

    .sec6 .sec6_logo .icons .icon:nth-child(3) .icon_box {
        width: 5.4166666667vw;
        height: 5.4166666667vw;
        border-radius: 1.1979166667vw;
    }

    .sec6 .sec6_logo .icons .icon:nth-child(4) {
        top: 13.9583333333vw;
        left: 1.1458333333vw;
    }

    .sec6 .sec6_logo .icons .icon:nth-child(4) .icon_box {
        width: 4.9479166667vw;
        height: 4.9479166667vw;
        border-radius: 0.9375vw;
    }

    .sec6 .sec6_logo .icons .icon:nth-child(5) {
        top: 1.1458333333vw;
        left: 23.3854166667vw;
    }

    .sec6 .sec6_logo .icons .icon:nth-child(5) .icon_box {
        width: 4.9479166667vw;
        height: 4.9479166667vw;
        border-radius: 0.9375vw;
    }

    .sec6 .sec6_logo .icons .icon:nth-child(6) {
        top: 11.25vw;
        left: 26.3541666667vw;
    }

    .sec6 .sec6_logo .icons .icon:nth-child(6) .icon_box {
        width: 7.34375vw;
        height: 7.34375vw;
        border-radius: 0.9375vw;
    }

    .sec6 .sec6_logo .icons .icon:nth-child(7) {
        right: -6.7708333333vw;
    }

    .sec6 .sec6_logo .icons .icon:nth-child(7) .icon_box {
        width: 4.9479166667vw;
        height: 4.9479166667vw;
        border-radius: 0.9375vw;
    }

    .sec6 .sec6_logo .icons .icon:nth-child(8) {
        top: 10.625vw;
        right: -11.8229166667vw;
    }

    .sec6 .sec6_logo .icons .icon:nth-child(8) .icon_box {
        width: 5.9895833333vw;
        height: 5.9895833333vw;
        border-radius: 0.9375vw;
    }

    .sec6 .sec6_logo .icons .icon:nth-child(9) {
        top: -3.2291666667vw;
        right: -16.0416666667vw;
    }

    .sec6 .sec6_logo .icons .icon:nth-child(9) .icon_box {
        width: 4.21875vw;
        height: 4.21875vw;
        border-radius: 0.625vw;
    }

    .sec6 .sec6_logo.on .icons .icon:nth-child(1) {
        top: 0.9375vw ;
        left: -15.46875vw;
    }

    .sec6 .sec6_logo.on .icons .icon:nth-child(2) {
        top: 7.5520833333vw;
        left: -9.2708333333vw;
    }

    .sec6 .sec6_logo.on .icons .icon:nth-child(3) {
        top: -1.7708333333vw;
        left: -2.1875vw;
    }

    .sec6 .sec6_logo.on .icons .icon:nth-child(4) {
        top: 13.9583333333vw;
        left: 1.1458333333vw;
    }

    .sec6 .sec6_logo.on .icons .icon:nth-child(5) {
        top: 1.1458333333vw;
        left: 23.3854166667vw;
    }

    .sec6 .sec6_logo.on .icons .icon:nth-child(6) {
        top: 11.25vw;
        left: 26.3541666667vw;
    }

    .sec6 .sec6_logo.on .icons .icon:nth-child(7) {
        right: -6.7708333333vw;
    }

    .sec6 .sec6_logo.on .icons .icon:nth-child(8) {
        top: 10.625vw;
        right: -11.8229166667vw;
    }

    .sec6 .sec6_logo.on .icons .icon:nth-child(9) {
        top: -3.2291666667vw;
        right: -16.0416666667vw;
    }

    .cmp__dev-course .container {
        padding: 7.8125vw 0px 2.7083333333vw;
    }

    .cmp__dev-course .container .wrapper .title {
        font-size: 2.1875vw;
        width: 72.9166666667vw;
    }

    .cmp__dev-course .container .wrapper .timeline {
        padding: 5.4166666667vw 0px 5.2083333333vw;
    }

    /* .cmp__dev-course .container .wrapper .timeline .timeline-wrap {
        width: 236.9791666667vw;
    } */

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item {
        max-width: 13.125vw;
        padding-left: 1.5104166667vw;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item .year {
        font-size: 2.1875vw;
        margin-bottom: 1.0416666667vw;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item .desc {
        font-size: 0.9375vw;
        line-height: 1.5625vw;
        padding-left: 0.8854166667vw;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item .desc li:not(:last-child) {
        margin-bottom: 0.9375vw;
    }

    /* .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item .circle {
        width: 1.6666666667vw;
        height: 1.6666666667vw;
    } */

    /* .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-1 {
        bottom: 4.1666666667vw;
        left: 5.7291666667vw;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-1 .timeline-item-wrap {
        bottom: 3.125vw;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-2 {
        left: 28.8020833333vw;
        top: 9.0625vw;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-2 .timeline-item-wrap {
        top: 3.125vw;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-3 {
        left: 47.8125vw;
        bottom: 2.03125vw;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-3 .timeline-item-wrap {
        bottom: 3.125vw;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-4 {
        left: 66.4583333333vw;
        bottom: 6.7708333333vw;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-4 .timeline-item-wrap {
        top: 3.125vw;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-5 {
        left: 86.3020833333vw;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-5 .timeline-item-wrap {
        bottom: 3.125vw;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-6 {
        left: 107.5520833333vw;
        bottom: 5.625vw;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-6 .timeline-item-wrap {
        top: 3.125vw;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-7 {
        left: 129.8958333333vw;
        top: 2.65625vw;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-7 .timeline-item-wrap {
        top: 3.125vw;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-8 {
        left: 161.6145833333vw;
        bottom: 6.875vw;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-8 .timeline-item-wrap {
        bottom: 3.125vw;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-9 {
        left: 187.1875vw;
        bottom: 0.7291666667vw;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-9 .timeline-item-wrap {
        bottom: 3.125vw;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-10 {
        left: 217.4479166667vw;
        top: 7.3958333333vw;
    }

    .cmp__dev-course .container .wrapper .timeline .timeline-wrap .timeline-content .timeline-list .timeline-item.item-10 .timeline-item-wrap {
        top: 3.125vw;
    } */

    .cmp__dev-course .container .wrapper .timeline-controller {
        width: 63.0208333333vw;
        height: 3.6458333333vw;
        border-radius: 1.8229166667vw;
        transform: translate3d(-50%, 6.25vw, 0px);
        padding: 0px 0px 0px 5.7291666667vw;
    }

    .cmp__dev-course .container .wrapper .timeline-controller .timeline-controller-wrap .dot-list {
        gap: 0.625vw;
    }

    .cmp__dev-course .container .wrapper .timeline-controller .timeline-controller-wrap .dot-list .dot {
        width: 0.2083333333vw;
        height: 0.2083333333vw;
    }

    .cmp__dev-course .container .wrapper .timeline-controller .timeline-controller-wrap .years .year {
        font-size: 0.9375vw;
    }

    .cmp__dev-course .container .wrapper .timeline-controller .timeline-controller-wrap .controller {
        width: 3.4375vw;
        height: 1.7708333333vw;
    }

    .cmp__dev-course .container .wrapper .timeline-controller .timeline-controller-wrap .controller .controllerWrapper {
        padding: 0px 0.8333333333vw;
    }

    .cmp__dev-course .container .wrapper .timeline-controller .timeline-controller-wrap .controller .controllerWrapper .controllerBg {
        border-radius: 6.25vw;
    }

    .cmp__dev-course .container .wrapper .timeline-controller .timeline-controller-wrap .controller .controllerWrapper .button {
        width: 0.3125vw;
    }

    .sec7 {
        padding: 5.5729166667vw 0px 5.0520833333vw;
    }

    .sec7 .wrap {
        width: 72.9166666667vw;
    }

    .sec7 .wrap .title {
        margin: 0px 0px 4.53125vw;
    }

    .sec7 .wrap .title .l h5 {
        font-size: 2.1875vw;
        margin: 0px 0px 1.875vw;
    }

    .sec7 .wrap .title .l p {
        font-size: 0.8333333333vw;
        line-height: 1.6666666667vw;
        width: 26.0416666667vw;
    }

    .sec7 .wrap .title .r .btns .iconfont {
        width: 2.5vw;
        height: 2.5vw;
        box-shadow: rgba(0, 0, 0, 0.05) 0px 0.2083333333vw 0.15625vw 0px;
        font-size: 0.8333333333vw;
    }

    .sec7 .wrap .title .r .btns .iconfont:nth-child(1) {
        margin-right: 1.0416666667vw;
    }

    .sec7 .wrap .content .swiper {
        width: 98.1770833333vw;
    }

    .sec7 .wrap .content .swiper .swiper-slide {
        padding: 0px 0px 6.25vw;
    }

    .sec7 .wrap .content .swiper .swiper-slide .item {
        width: 22.3958333333vw;
        border-radius: 0.625vw;
        padding: 1.0416666667vw 1.0416666667vw 2.34375vw;
    }

    .sec7 .wrap .content .swiper .swiper-slide .item .img {
        height: 15.3125vw;
        border-radius: 0.5208333333vw;
        margin: 0px 0px 1.9270833333vw;
    }

    .sec7 .wrap .content .swiper .swiper-slide .item .item_text {
        padding: 0px 0.3125vw 0px 0.5208333333vw;
    }

    .sec7 .wrap .content .swiper .swiper-slide .item .item_text p {
        font-size: 0.8333333333vw;
    }

    .sec7 .wrap .content .swiper .swiper-slide .item .item_text .icon {
        width: 0.8333333333vw;
    }

    .sec7 .wrap .content .swiper .swiper-slide.move .item {
        transform: translateY(6.25vw);
    }
}
@media screen and (max-width: 1680px) {
    .cmp__dev-course .container .wrapper .timeline-controller{
        bottom: 5vw;
    }
    .sec5 .wrap .l .imgs .img:nth-child(1){
        width: 7.29166666vw;
    }
    .sec5 .wrap .l .imgs .img:nth-child(2){
        width: 3.125vw;
    }
    .sec5 .wrap .l .imgs .img{
        width: 4.16666666vw;
    }
    .sec5 .wrap .r{
        width:39.375vw;
    }
}

@media screen and (max-width: 1024px) {
    .about_links{
        display: none;
    }
    .sec2 .wrap{
        width: 90%;
    }
    .sec2 .wrap .title{
        width: 100%;
    }
    .sec2 .wrap .title h5{
        font-size: 14px;
    }
    .sec2 .wrap .title h4{
        font-size: 28px;
        margin: 20px 0;
    }
    .sec2 .wrap .title p{
        font-size: 14px;
        line-height: 2;
    }
    .sec2 .wrap .content .item .item_y{
        transform: none !important;
    }
    .sec2 .wrap .content .item:nth-child(2n) .item_box{
        margin-top: 0;
    }
    .sec2 .wrap .content .item .item_box{
        padding: 20px;
        width: 100%;
        height: auto;
        border-radius: 10px;
        display: flex;
        flex-direction: column;
        justify-content: end;
    }
    .sec2 .wrap .content .item .item_box>p{
        font-size: 14px;
        margin-top: 10px;
    }
    .sec2 .wrap .content .item .item_box .num p{
        font-size: 24px;
    }
    .sec2 .wrap .content .item .item_box .num span{
        font-size: 24px;
    }
    .sec2 .wrap .content .item{
        width: 24%;
    }
    .sec2 .wrap .content .item .item_box .icon{
        width: 60px;
    }
    .sec2{
        padding: 60px 0;
    }
    .sec3{
        padding: 60px 0;
    }
    .sec3 .title{
        width: 90%;
        flex-direction: column;
    }
    .sec3 .title h5{
        font-size: 28px;
    }
    .sec3 .title p{
        font-size: 14px;
        width: 100%;
        line-height: 2;
        margin-top: 10px;
    }
    .sec3 .btns .iconfont{
        width: 50px;
        font-size: 20px;
        height: 50px;
    }
    .sec3 .swiper .swiper-slide{
        left: 0;
    }
    .sec3 .swiper .swiper-slide.swiper-slide-next .img:after{
        opacity: .8;
    }
    .sec3 .swiper {
        width: 270vw;
    }
    .sec3 .swiper .swiper-slide .img img{
        width: 100%;
    }
    .sec3 .swiper .swiper-slide .img{
        border-radius: 10px;
    }
    .sec3 .btns{
        position: static;
        transform: none;
        width: fit-content;
        display: flex;
        gap: 20px;
        margin-left: 5vw;
        margin-top: 30px;
    }
    .sec3 .btns .iconfont{
        box-shadow: none;
        background-color: #F1F1F1;
    }
    .sec7 .wrap{
        width: 90%;
    }
    .sec7 .wrap .title .l h5{
        font-size: 28px;
        margin-bottom: 10px;
    }
    .sec7 .wrap .title{
        flex-direction: column;
        align-items: start;
    }
    .sec7 .wrap .title .l{
        width: 100%;
        margin-bottom: 20px;
    }
    .sec7 .wrap .title .l p{
        font-size: 14px;
        line-height: 2;
        width: 100%;
    }
    .sec7 .wrap .title .r .btns .iconfont{
        width: 50px;
        height: 50px;
        font-size: 20px;
        box-shadow: none;
    }
    .sec7 .wrap .title .r .btns .iconfont:nth-child(1){
        margin-right: 20px;
    }
    .sec7 .wrap .content .swiper .swiper-slide .item .item_text p{
        font-size: 14px;
    }
    .sec7 .wrap .content .swiper .swiper-slide.move .item{
        transform: none;
    }
    .sec7 .wrap .content .swiper{
        width: 100%;
    }
    .sec7 .wrap .content .swiper .swiper-slide .item{
        width: 100%;
        padding: 15px 15px 20px;
        border-radius: 10px;
    }
    .sec7 .wrap .content .swiper .swiper-slide .item .img{
        height: auto;
        border-radius: 10px;
        margin-bottom: 10px
    }
    .sec7 .wrap .content .swiper .swiper-slide .item .img img{
        width: 100%;
    }
    .sec7 .wrap .title{
        margin-bottom: 30px;
    }
    .sec7 .wrap .content .swiper .swiper-slide{
        padding-bottom: 0;
    }
    .sec7{
        padding: 60px 0;
    }
    .cmp__dev-course .container{
        padding: 60px 0;
    }
    .cmp__dev-course .container .wrapper .title{
        width: 90%;
        font-size: 28px;
    }
    .scrollmagic-pin-spacer{
        min-height: auto !important;
        padding-bottom: 0 !important;
        padding-top: 0 !important;
    }
    .cmp__dev-course .container .wrapper .timeline {
        display: none;
    }
    .timeline-controller{
        display: none;
    }
    .cmp__dev-course{
        height: auto;
    }
    .sec4 .main_PE{
        display: block;
        width: 90%;
        position: relative;
        margin: 30px auto 0;
    }
    .sec4 .main_PE .item h3{
        font-size: 20px;
        transition: all .6s;
    }
    .sec4 .main_PE .item .tit{
        display: flex;
        align-items: center;
    }
    .sec4 .main_PE .item .tit svg{
        width: 24px;
        height: 24px;
        margin-right: 12px;
    }
    .sec4 .main_PE .item p{
        font-size: 14px;
        line-height: 2;
        margin-top:10px;
        margin-left: 36px;
    }
    .sec4 .main_PE::after{
        width: 100vw;
        height: 1px;
        background-color: #F1F1F1;
        display: block;
        position: absolute;
        top: 13px;
        left: -5vw;
        content: "";
    }
    .sec4 .main_PE .thumbs{
        height: 50px;
        width: 100%;
        margin-top: 50px;
        border-radius: 30px;
        background-color: #F8F8F8;
        display: flex;
        align-items: center;
    }
    .sec4 .main_PE .thumbs .thumbs_swiper{
        width: 90%;
        overflow: hidden;
        margin: 0 auto;
    }
    .sec4 .main_PE .thumbs .time{
        text-align: center;
        transition: all .6s;
    }
    .sec4 .main_PE .thumbs .swiper-slide-thumb-active .time{
        color: #FFC001;
    }
    
    .sec4 .main_PE .swiper-slide-active .item h3{
        color: #FFC001;
    }

    .sec5{
        height: auto;
    }
    .sec5 .wrap{
        width: 90%;
        padding: 60px 0;
        flex-direction: column;
    }
    .sec5 .wrap .l{
        width: 100%;
        padding-top: 0;
    }
    .sec5 .wrap .l .l_title {
        font-size: 28px;
    }
    .sec5 .wrap .l .l_text{
        font-size: 14px;
        line-height: 2;
        margin: 10px 0 30px;
    }
    .sec5 .wrap .l .imgs .img{
        width: fit-content !important;
       height: 40px !important;
       margin-right: 30px;
    }
    .sec5 .wrap .r{
        margin-top: 30px;
        width: 100%;
    }
    .sec5 .wrap .r img{
        width: 100%;
    }
    .sec6 .fix{
        height: auto;
    }
    .sec6{
        height: auto;
        padding: 60px 0;
    }
    .sec6 .title{
        margin-bottom: 30px;
    }
    .sec6 .sec6_logo>img{
        display: none;
    }
    .sec6 .sec6_logo .icons .icon{
        position: static;
        transform: none;
    }
    .sec6 .sec6_logo .icons{
        position: static;
    }
    .sec6 .sec6_logo{
        width: 90%;
    }
    .sec6 .sec6_logo .icons{
        display: grid;
        grid-template-columns: repeat(5, 1fr);
        gap: 20px;
    }
    .sec6 .sec6_logo .icons .icon{
        width: 100%;
        height: 100px;
    }
    .sec6 .sec6_logo .icons .icon .icon_box{
        width: 100% !important;
        height: 100% !important;
        border-radius: 10px !important;
        padding: 20px;
    }
    .sec6 .title p{
        font-size: 18px;
    }
    .sec6 .title h5{
        font-size: 24px;
        margin-top: 10px;
    }
    .cmp__dev-course .container .wrapper .bottom-mask{
        display: none;
    }
    .sec6 .sec6_logo .icons .icon .icon_box{
        transform: none !important;
    }
}
@media screen and (max-width: 820px) {
    .sec6 .sec6_logo .icons {
        grid-template-columns: repeat(4, 1fr);
    }
    .sec6 .sec6_logo .icons .icon {
        height: 90px;
    }
}
@media screen and (max-width: 767px) {
    .sec2 .wrap .content{
        flex-wrap: wrap;
        gap: 20px;
    }
    .sec2 .wrap .content .item{
        width: calc(50% - 10px);
    }
    .sec2 .wrap .title h4 {
        font-size: 24px;
    }
    .sec2 .wrap .content .item .item_box{
        padding: 15px;
    }
    .sec2{
        padding: 50px 0;
    }
    .sec3{
        padding: 50px 0;
    }
    .sec3 .title h5 {
        font-size: 24px;
    }
    .sec7{
        padding: 50px 0;
    }
    .cmp__dev-course .container .wrapper .title{
        height: auto;
        padding: 0;
        position: static;
        font-size: 24px;
    }
    .cmp__dev-course .container{
        padding: 50px 0;
    }
    .sec5 .wrap .l .imgs .img {
        height: 30px !important;
    }
    .sec5 .wrap{
        padding: 50px 0;
    }
    .sec5 .wrap .l .l_title {
        font-size: 24px;
    }
    .sec6 .sec6_logo .icons {
        grid-template-columns: repeat(3, 1fr);
        gap: 15px;
    }
    .sec6 .sec6_logo .icons .icon .icon_box {
        padding: 15px;
    }
    .sec6{
        padding: 50px 0;
    }
    .sec6 .title p {
        font-size: 16px;
    }
    .sec6 .title h5 {
        font-size: 20px;
    }
    .sec7 .wrap .title .l h5{
        font-size: 24px;
    }
}
@media screen and (max-width: 540px) {
    .sec2 .wrap .content .item{
        width: 100%;
    }
    .sec6 .sec6_logo .icons {
        grid-template-columns: repeat(2, 1fr);
    }
}