* {
    margin: 0;
    padding: 0;
    font-family: 'GOTHIC', Noto Sans CJK SC, Source Han Sans SC, Microsoft YaHei, Source Han Sans CN, sans-serif;
}

.section {
    position: relative;
    overflow: hidden;
}

.bg {
    position: absolute;
    width: 100%;
    height: 100%;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
    transition: all 0.6s ease;
    -webkit-transition: all 0.6s ease;
    -moz-transition: all 0.6s ease;
    font-weight: normal;
    padding-top: 120px;
}

@keyframes bg {
    from {
        transform: scale(1.3);
    }
    to {
        transform: none;
    }
}

#section1 .title {
    text-align: center;
    font-size: 3.25rem;
    color: #FFFFFF;
    font-weight: bold;
    /*font-family: 'GOTHICB_0';*/
    position: absolute;
    left: 0;
    top: 10rem;
    width: 100%;
    z-index: 210;
}

#section6 .fp-tableCell {
    position: relative;
}

#section1 .content .data ul {
    display: flex;
    justify-content: center;
    left: 0;
    right: 0;
    position: absolute;
    bottom: 5rem;
    z-index: 210;
}

#section1 {
    position: relative;
}

#section1 .content .data li {
    float: left;
    padding: 0px 30px;
    font-size: 1em;
    opacity: 0;
    color: #FFFFFF;
    text-align: center;
    border-right: 1px solid #FFFFFF;
    line-height: 36px;
}

#section1 .content .data .order {
    width: 150px;
    height: 40px;
    border-radius: 30px;
    box-sizing: border-box;
    border: 2px solid #ffffff;
    margin-top: 20px;
    transition: all .7s ease;
    font-weight: bold;
}

#section1 .content .data .order a {
    color: #ffffff;
}

#section1 .content .data .order:hover {
    background-color: #ffffff;
}

#section1 .content .data .order:hover a {
    color: #333333;
}

.white-btn {
    width: 150px;
    height: 40px;
    border-radius: 30px;
    box-sizing: border-box;
    border: 2px solid #ffffff;
    margin-top: 20px;
    transition: all .7s ease;
    font-weight: bold;
}

.white-btn a {
    color: #ffffff;
    line-height: 36px;
}

.white-btn:hover {
    background-color: #ffffff;
}

.white-btn:hover a {
    color: #333333;
}

#section1.active .content .data ul li:nth-child(1) {
    animation: texts 1s linear forwards;
}

#section1.active .content .data ul li:nth-child(2) {
    animation: texts 1s linear .2s forwards;
}

#section1.active .content .data ul li:nth-child(3) {
    animation: texts 1s linear .5s forwards;
}

#section1.active .content .data ul li:nth-child(4) {
    animation: texts 1s linear .8s forwards;
}

#section1.active .content .data ul li:nth-child(5) {
    animation: texts 1s linear 1.1s forwards;
}

#section1.active .content .data ul li:nth-child(6) {
    animation: texts 1s linear 1.1s forwards;
}

@keyframes texts {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}


#section1 .content .data li:last-child {
    border-right: none;
}

#section1 .content .data .sj {
    font-size: 38px;
    color: #FFFFFF;
    font-weight: bold;
    /*font-family: 'GOTHICB_0';*/
}

.next img {
    position: absolute;
    left: 50%;
    z-index: 9;
    bottom: 20px;
    margin-left: -20px;
    animation: next .7s linear infinite alternate;
}

@keyframes next {
    from {
        transform: translateY(5px);
    }
    to {
        transform: translateY(-5px);
    }
}

#section1.active .bg {
    animation: bg 1s linear;
}

/* #section2 .active .bg{
    animation:  1s linear;
} */
@keyframes bg2 {
    from {
        transform: translateY(100vh)
    }
    to {
        transform: translateY(0vh)
    }
}

#section2 .project2 {
    width: 75%;
    height: 100%;
    margin: auto;
}

#section2 .project2 > div {
    float: left;
    width: 50%;
    position: relative;
    height: 100%;
    overflow: hidden;
}

#section2 .electricity .electricity-title {
    font-size: 30px;
    color: #1a1a1a;
    font-weight: bold;
    padding-top: 0;
}

#section2 .electricity .electricity-intro {
    font-size: 16px;
    margin-top: 4vh;
    color: #333333;
}

#section2 .electricity .electricity-zs {
    font-size: 14px;
    margin-top: 8vh;
    color: #666666;
}

#section2 .electricity .electricity-b {
    display: flex;
    margin-bottom: 70px;
}

#section2 .electricity .electricity-b > div {
    width: 45%;
    flex: 0 0 auto;
    /*display: flex;*/
    text-align: center;
    flex-direction: column;
    align-items: center;
}

#section2 .electricity .electricity-num {
    font-size: 30px;
    margin-top: 4vh;
    color: #39a9ae;
}

#section2 .electricity .electricity-text {
    font-size: 14px;
    margin-bottom: 3vh;
    color: #333333;
}

#section2 .electricity-bg img {
    position: absolute;
    bottom: -110px;
    right: 0;
}

.more {
    color: #333333;
    font-weight: bold;
    font-size: 16px;
    margin-right: 50px;
    display: inline-block;
}

.more:hover::before {
    transform: rotate(90deg);
}

.more::before {
    content: '+';
    width: 20px;
    height: 20px;
    display: inline-block;
    border-radius: 50%;
    font-size: 18px;
    box-sizing: border-box;
    border: 2px solid #000000;
    font-weight: bold;
    margin-right: 10px;
    line-height: 15px;
    color: #000000;
    text-align: center;
    transition: all .7s ease;
}

.more::after {
    content: '';
    border-bottom: 1px solid #5c5c5c;
    display: block;
    border-bottom-width: 2px;
    margin-left: 32px;
    width: 60px;
}

.dg {
    width: 150px;
    height: 40px;
    border-radius: 30px;
    box-sizing: border-box;
    border: 2px solid #333333;
    margin-top: 20px;
    transition: all .7s ease;
    color: #333333;
    font-size: 16px;
    text-align: center;
    line-height: 36px;
    display: inline-block;
    font-weight: bold;
}

.dg:hover {
    background-color: #39a9ae;
    border: 2px solid #39a9ae;
    color: #ffffff;
}


#section3 .bg {
    background-color: #f7f7f7;
}

.bg-content {
    width: 75%;
    margin: auto;
    height: 100%;
}

#section3 .leftcontent {
    width: 50%;
    height: 100%;
    float: left;
    position: relative;
}

#section3 .rightcontent {
    width: 50%;
    height: 100%;
    float: right;
    background: #f7f7f7;
    position: relative;
    z-index: 23;
}

#section3 .leftcontent img {
    position: absolute;
    bottom: 80px;
    left: 0;
}

#section3 .contenttext {
    margin: auto;
    width: 100%;
    position: relative;
    padding-left: 10%;
    color: #333333;
}

#section3 .title {
    font-size: 32px;
    padding-top: 15vh;
    padding-bottom: 2vh;
    line-height: 1.4em;
    color: #1a1a1a;
    font-weight: bold;
}

#section3 .sketch {
    font-size: 16px;
    color: #333333;
    margin-top: 2vh;
}

#section3 .contenttext .textup {
    margin-top: 80px;
    float: left;
    width: 50%;
    position: relative;
    margin-bottom: 15px;
}

#section3 .textup .textup-line {
    height: 100%;
    width: 1px;
    background-color: #e6e6e6;
    position: absolute;
    right: 18px;
    top: 0;
}

#section4 .bg4-contentleft {
    width: 60%;
    float: left;
    height: 100%;
}

#section4 .bg4-contentright {
    width: 40%;
    height: 100%;
    position: relative;
    float: right;
    padding-top: 6vh;
}

#section4 .bg4-contentright img {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    margin: auto;
    max-height: 80vh !important;
}

#section4 .bg-content-title {
    padding-top: 3vh;
    font-size: 32px;
    color: #1a1a1a;
    font-weight: bold;
}

#section4 .bg-content-intro {
    font-size: 16px;
    margin-top: 3vh;
    color: #333333;
    margin-bottom: 8vh;
}

#section4 .bg-content-img {
    margin-bottom: 8vh;
}

#section3 .textup .up {
    position: relative;
    height: 160px;
}

#section3 .textup .mask-text {
    position: absolute;
    left: 53%;
    top: 16%;
    font-size: 18px;
    color: #ffffff;
    opacity: 0;
}

#section3 .img-ban {
    position: absolute;
    width: 64%;
    height: 162px;
    top: 0;
    left: 50px;
    opacity: 0;
}

#section3.active .img-ban {
    animation: ban 1s linear 1s forwards;
}

#section3.active .mask-text {
    animation: mask 1s linear 3.2s forwards;
}

#section3.active .img-mask {
    animation: mask 1s linear 1.5s forwards;
}

#section3.active .fadetext {
    animation: bottontextP 1s linear 3s forwards;
}

@keyframes bottontextP {
    from {
        opacity: 0;
        transform: translateX(-200px)
    }
    to {
        opacity: 1;
        transform: translateX(0px)
    }
}

@keyframes ban {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes mask {
    from {
        opacity: 0;
        transform: translateY(-100px)
    }
    to {
        opacity: 1;
        transform: translateY(0px)
    }
}

#section3 .img-mask {
    position: absolute;
    top: calc(-3% - 4px);
    left: calc(15% + 50px);
    width: 52%;
    opacity: 0;
}

#section3 .contenttext .textup span {
    float: left;
}

@media (max-height: 720px) {
    #section3 .contenttext .textup {
        margin-top: 30px;
        margin-bottom: 30px;
    }

    #section3 .title {
        font-size: 28px;
        padding-top: 80px;
    }
}

#section3 .contenttext .textup .bottomtext {
    color: #39a9ae;
    text-align: center;
    padding: 20px 0;
}

#section3 .fadetext {
    opacity: 0;
    text-align:center;
    padding: 20px 0;
}

/* #section3 .contenttext .textup p{
	text-align: center;
	padding: 20px 0;
} */
#section3 .contenttext .textup:last-child {
    border-bottom: none;
}

#section5 video {
    object-fit: cover;
    width: 100%;
    height: 100%;
}

/* #section5 .playimg.active1 { display: none; } */

#section5 {
    position: relative;
    background-color: black;
}

#section5 .playimg {
    position: absolute;
    left: 0px;
    top: 0px;
    width: 100%;
    height: 86%; /* background: url('../images/play.png') no-repeat center center; */
    z-index: 99;
    cursor: pointer;
}


#section6 .content {
    display: flex;
    justify-content: center;
    color: #333333;
    text-align: center;
    flex-direction: column;
}

#section6 .fp-tableCell {
    vertical-align: middle;
}

#section6 .title {
    font-weight: bold;
    /*font-family: 'GOTHICB_0';*/
    font-size: 48px;
}

#section6 .list ul {
    display: flex;
    width: 60%;
    margin: 30px auto 0;
    justify-content: center;
}

#section6 .list ul li {
    background-color: #ffffff;
    margin: 0 30px;
    min-width: 300px;
    height: 480px;
    padding-left: 40px;
    padding-right: 40px;
    flex: 0 0 auto;
    max-height: calc(40vh + 120px);
}

@media (max-width: 960px) {
    #section6 .list ul li {
        min-width: unset;
    }

    #section1 .content .data ul li p {
        line-height: 1.2em;
    }

    #section2 .electricity .electricity-title {
        font-size: 24px;
    }

    #section2 .electricity .electricity-intro {
        font-size: 14px;
    }
}

#section6 .uptitle {
    font-weight: bold;
    /*font-family: 'GOTHICB_0';*/
    font-size: 24px;
    color: #39a9ae;
    margin-top: 20px;
    margin-bottom: 10px;
}

#section6 li p {
    margin-bottom: 5px;
    font-size: 14px;
    line-height: 1.5em;
    font-weight: normal;
}

#section6 .list li img {
    height: 45%;
    margin: 20px auto 0;
}

#section6 .xq {
    width: 100px;
    height: 30px;
    border: 2px solid #333333;
    border-radius: 20px;
    margin: auto;
}

#section6 .xq a {
    text-align: center;
    line-height: 26px;
    font-size: 12px;
    display: block;
    width: 100%;
    height: 100%;
    font-weight: bold;
}

#section6 .xq:hover {
    border-color: #39a9ae;
    background-color: #39a9ae;
}

#section6 .xq:hover a {
    color: white;
}

a.solidbtn:hover {
    background-color: #f7f7f7;
}

a.hollowbtn {
    font-size: .8rem;
    font-weight: bold;
    letter-spacing: .1rem;
    color: #ffffff;
    border: 2px solid #ffffff;
    padding: .4rem 3rem;
    border-radius: 100rem;
    margin: .5rem;
    transition: all 0.4s ease;
    -webkit-transition: all 0.4s ease;
    -moz-transition: all 0.4s ease;
}

a.hollowbtn:hover {
    color: #222222;
    background-color: #ffffff;
}

#section6 {
    position: relative;
    background-color: #f7f7f7;
}

#section6 .bottom .footerbottom {
    position: relative;
    height: 50%;
    padding: 30px 12.5%;
    display: flex;
    justify-content: space-between;
    align-content: flex-start;
}

#section6 .bottom .footerbottom .left {
    flex: 70%;
    font-size: .8rem;
    color: #666666;
}

#section6 .bottom .footerbottom .right {
    flex: 30%;
    display: flex;
    justify-content: flex-end;
}

#section6 .bottom .footerbottom .right a {
    margin-left: 10px;
}

#section6 .weight {
    font-weight: normal;
}

#section6 .bottom .footerbottom .yinsi {
    margin-top: .5rem;
}

#section6 .bottom .footerbottom .yinsi a {
    display: inline-block;
    font-size: .8rem;
    color: #666666;
    margin: 0 .5rem;
}

.bottom .footerbottom .yinsi a:first-child {
    margin-left: 0;
}

.bottom {
    height: auto;
}

@media (max-width: 960px) {
    #section1 .content .data li {
        padding: 0 8px;
    }

    #section1 .content .data {
        font-size: 13px;
    }

    #section1 .content .data .sj {
        font-size: 1.5em;
    }

    #section6 .list ul {
        justify-content: flex-start;
        overflow-x: auto;
        width: calc(100% - 40px);
    }

    #section6 .title {
        margin-top: 30px;
        font-size: 32px;
    }

    #section6 .uptitle {
        font-size: 20px;
        margin-top: 10px;
        margin-bottom: 6px;
        max-width: 60vw;
    }

    #section6 li p {
        margin-bottom: 0;
    }

    #section6 .list li img {
        max-height: 24vh !important;
        margin-top: 10px;
    }

    #section6 .list ul li {
        height: auto;
        padding-bottom: 10px;
        margin: 0 15px;
    }

    #section6 .list ul li {
        /*min-width: 240px;*/
    }

    .bg {
        padding-top: 65px;
        padding-bottom: 25px;
    }
}

@media (max-height: 720px) {

    #section1 .title {
        top: 5.5rem;
    }

    #section6 .title {
        margin-top: 3vh;

        font-size: 28px;
    }

    #section6 .uptitle {
        font-size: 20px;
        margin-top: 16px;
        margin-bottom: 6px;
    }

    #section6 li p {
        line-height: 1.3em;
        font-size: 13px;
        margin-bottom: 2px;
    }

    #section6 .list ul {
        margin-top: 12px;
    }
}

br.mobile {
    display: none;
}

@media (max-width: 640px) {

    #section1 .title {
        top: 6rem;
        font-size: 2.4rem;
    }

    #section1 .content .data {
        font-size: 12px;
    }

    #section1 .content .data ul {
        flex-wrap: wrap;
    }

    br.mobile {
        display: block;
    }
}

.bottom .footertop {
    display: none;
}

.yinsi {
    display: none;
}

.footerbottom .right img {
    width: 40px;
    height: auto;
}


@media (max-width: 1200px) {

    #section4 .bg-content-intro {
        margin-bottom: 2vh;
    }

    #section4 .bg-content-img {
        margin-bottom: 4vh;
    }
}

@media (max-width: 960px) {
    #section4 .bg-content-img {
        width: 100%;
    }
}