html,
body {
    perspective: 1000px;
    position: relative;
    height: 100%;
    overflow: hidden;
}

.swiper-container {
    width: 100%;
    height: 100%;
}

.swiper-slide {
    overflow: hidden;
    transform-origin: 0 0;
}

.swiper-container-vertical>.swiper-pagination-bullets {
    z-index: 99;
    right: 1%;
}

.swiper-pagination-bullet {
    width: 27px;
    height: 27px;
    margin: 0 0 20px;
    background: url(../images/page_icon.png) no-repeat center center;
    opacity: 1;
}

.swiper-pagination-bullet-active {
    background: url(../images/page_icona.png) no-repeat center center;
}

.wrap {
    display: flex;
    position: relative;
    z-index: 6;
    width: 100%;
    height: 100%;
    padding: 60px 0 0;
}

.slide {
    position: absolute;
    z-index: 1;
    left: 1%;
    bottom: 2%;
}

@keyframes myScroll {
    0% {
        top: 8px;
        opacity: 1;
    }


    90% {
        top: 28px;
        opacity: 1;
    }

    100% {
        top: 28px;
        opacity: 0;
    }
}

.scroll {
    position: absolute;
    z-index: 1;
    left: 0;
    bottom: 40px;
    width: 100%;
    text-align: center;
}

.scroll::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 8px;
    width: 2px;
    height: 8px;
    margin-left: -1px;
    animation: myScroll 2s infinite;
}

.scroll-w::after {
    background: #fff;
}

.scroll-b::after {
    background: #000;
}

.bottom-tel {
    position: absolute;
    z-index: 10;
    right: 0;
    bottom: 0;
    width: 270px;
    height: 130px;
    background: url(../images/slide_tel.png) no-repeat right bottom;
    cursor: pointer;
}

.bottom-tel p {
    margin-top: 45px;
    width: 170px;
    font: 400 18px/36px '微软雅黑';
    color: #fff;
    text-align: center;
    background: #059ce5;
    border-radius: 10px;
    opacity: 0;
    transform: rotate(-45deg);
    transform-origin: right center;
    transition: 0.6s;
}

.bottom-tel:hover p {
    opacity: 1;
    transform: rotate(0);
}

@keyframes myAnimate {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.1);
    }

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

.part-bg {
    position: absolute;
    z-index: 1;
    left: 0;
    bottom: 0;
    width: 100%;
    transform-origin: center center;
    animation: myAnimate 12s infinite;
}

.part-bg img {
    width: 100%;
}

/* 动画 */
.swiper-slide-active .part-bg {
    animation: myAnimate 16s infinite;
}



/* 第1部分 */

.part1 {
    position: relative;

}

.part1 img{
    width: 100%;
}


/* 第2部分 */

.part2 {
    position: relative;
    /* background: url(../images/part2_bg.jpg) no-repeat center 0 / cover; */
}

.part2 .wrap {
    align-items: center;
}

.part2-main {
    display: flex;
    justify-content: space-between;
    width: 1200px;
    margin: 0 auto;
    padding: 0 50px;
}

.part2-left {
    width: 450px;
    padding: 0 80px 0 50px;
    background: url(../images/part2_border.png) no-repeat right 0;
}

.part2-left li {
    padding: 0 0 20px;
    opacity: 0;
    transform: translate3d(-50%, 0, 0);
    transition: 1s;
}

.part2-left ul a {
    display: block;
    text-align: right;
}

.part2-li-en {
    font: 400 24px/26px '微软雅黑';
    color: #005c83;
    text-transform: uppercase;
}

.part2-li-ch {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    font: bold 18px/24px '微软雅黑';
    color: #000;
}

.part2-li-p {
    height: 40px;
    overflow: hidden;
    font: 400 14px/20px '微软雅黑';
    color: #000;
}

.part2-li-arrow {
    display: flex;
    justify-content: flex-end;
}

.part2-li-arrow i {
    width: 16px;
    height: 16px;
    background: url(../images/arrow.png) no-repeat -16px center;
    transition: 0.6s;
}

.part2-left ul a:hover .part2-li-p {
    color: #005c83;
}

.part2-left ul a:hover .part2-li-ch {
    color: #005c83;
}

.part2-left ul a:hover .part2-li-arrow i {
    background-position: 0 center;
}

.part2-right {
    width: 550px;
}

.part2-right-title {
    display: flex;
    justify-content: space-between;
    opacity: 0;
    transform: translate3d(50%, 0, 0);
    transition: 1s;
}

.part2-right-title p {
    width: 425px;
    overflow: hidden;
    font: 400 24px/30px '微软雅黑';
    color: #000;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.part2-right-title a {
    display: block;
    padding-left: 30px;
    font: 400 14px/30px '微软雅黑';
    color: #000;
    background: url(../images/line_b.png) no-repeat 0 center;
}

.part2-right-p {
    height: 240px;
    overflow: hidden;
    margin-top: 30px;
    font: 400 14px/24px '微软雅黑';
    color: #000;
    opacity: 0;
    transform: translate3d(50%, 0, 0);
    transition: 1s;
}

.part2-right-img {
    opacity: 0;
    transform: translate3d(50%, 0, 0);
    transition: 1s;
}

.part2-right-img img {
    width: 100%;
}

/* 动画 */
.part2.swiper-slide-active .part2-left li {
    opacity: 1;
    transform: translate3d(0, 0, 0);
}

.part2.swiper-slide-active .part2-left li:nth-child(1) {
    transition-delay: 1.2s;
}

.part2.swiper-slide-active .part2-right-title {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 1.5s;
}

.part2.swiper-slide-active .part2-left li:nth-child(2) {
    transition-delay: 1.8s;
}

.part2.swiper-slide-active .part2-right-p {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 2.1s;
}

.part2.swiper-slide-active .part2-left li:nth-child(3) {
    transition-delay: 2.4s;
}

.part2.swiper-slide-active .part2-right-img {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 2.7s;
}


/* 第3部分 */

.part3 {
    position: relative;
    /* background: url(../images/part3_bg.jpg) no-repeat center 0 / cover; */
}

.part3 .wrap {
    align-items: center;
}

.part3-main {
    width: 1200px;
    margin: 0 auto;
}

.part3-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.part3-title-ch {
    font: bold 36px/42px '微软雅黑';
    color: #000;
    opacity: 0;
    transform: translate3d(-50%, 0, 0);
    transition: 1.2s;
}

.part3-title a {
    display: block;
    height: 30px;
    padding-left: 30px;
    font: 400 14px/30px '微软雅黑';
    color: #000;
    background: url(../images/line_b.png) no-repeat 0 center;
    opacity: 0;
    transform: translate3d(50%, 0, 0);
    transition: 1.2s;
}

.part3-box {
    position: relative;
    margin-top: 50px;
    height: 450px;
    overflow: hidden;
    opacity: 0;
    transform: translate3d(0, 50%, 0);
    transition: 1.2s;
}

.part3-box ul {
    position: absolute;
    display: flex;
}

.part3-box ul li {
    width: 33.3%;
    padding: 0 15px;
}

.part3-box ul a {
    display: block;
    position: relative;
    padding-bottom: 80px;
    background: url(../images/pic_li_bg.jpg) no-repeat center bottom/100% 0;
    transition: 0.6s;
}

.part3-box ul a i {
    display: block;
    border: 5px solid #fff;
}

.part3-box ul a i img {
    width: 100%;
}

.pic-li-layer {
    position: absolute;
    z-index: 5;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
}

.pic-li-border {
    position: absolute;
    z-index: 1;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: url(../images/pic_li_border.png) no-repeat center 0;
    opacity: 0;
    transition: 0.3s;
}

.pic-li-logo {
    position: relative;
    z-index: 10;
    padding: 90px 0 0;
    text-align: center;
    opacity: 0;
    transition: 0.6s;
}

.pic-li-name {
    position: absolute;
    left: 10px;
    bottom: 30px;
    font: 400 18px/30px '微软雅黑';
    color: #000;
    transition: 0.5s;
}

.pic-li-more {
    position: absolute;
    right: 10px;
    bottom: 30px;
    font: 400 12px/30px '微软雅黑';
    color: #000;
    transition: 0.5s;
}

.part3-box ul a:hover {
    background-size: 100% 100%;
}

.part3-box ul a:hover i {
    border-color: #059ce5;
    opacity: 0.3;
}

.part3-box ul a:hover .pic-li-logo {
    opacity: 1;
    transform: translate3d(0, 30px, 0);
}

.part3-box ul a:hover .pic-li-name {
    left: 50%;
    bottom: 40px;
    color: #fff;
    transform: translate3d(-50%, 0, 0);
}

.part3-box ul a:hover .pic-li-more {
    right: 50%;
    bottom: 10px;
    padding-right: 20px;
    color: #fff;
    background: url(../images/arrrow_w.png) no-repeat right center;
    transform: translate3d(50%, 0, 0);
}

.part3-bottom {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    text-align: center;
}

/* 动画 */
.part3.swiper-slide-active .part3-title-ch {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 1.2s;
}

.part3.swiper-slide-active .part3-title a {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 1.2s;
}

.part3.swiper-slide-active .part3-box {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 1.8s;
}


/* 第4部分 */

.part4 {
    position: relative;
    /* background: url(../images/part4_bg.jpg) no-repeat center 0 / cover; */
}

.part4 .wrap {
    align-items: center;
}

.part4-main {
    width: 1200px;
    margin: 0 auto;
    padding: 0 35px;
}

.part4-box {
    position: relative;
}



.part4-ch {
    position: absolute;
    z-index: 1;
    left: 0;
    top: 0;
    font: 400 36px/42px '微软雅黑';
    color: #fff;
    opacity: 0;
    transform: translate3d(-50%, -50%, 0);
    transition: 1.2s;
}

.part4-en {
    position: absolute;
    right: 0;
    top: 36px;
    font: 400 24px/30px '微软雅黑';
    color: #fff;
    text-transform: uppercase;
    opacity: 0;
    transform: translate3d(50%, -50%, 0);
    transition: 1.2s;
}

.part4-left {
    position: absolute;
    z-index: 10;
    left: 0;
    bottom: 0;
    width: 370px;
    height: 445px;
    background: url(../images/part4_left.png) no-repeat 0 0/cover;
    opacity: 0;
    transform: translate3d(-50%, 50%, 0);
    transition: 1.2s;
}

.part4-left .swiper-slide {
    padding: 60px 35px 35px;
}

.part4-li-year {
    position: absolute;
    z-index: 10;
    left: 35px;
    top: 35px;
}

.part4-li-name {
    padding-bottom: 20px;
    font: 400 18px/30px '微软雅黑';
    color: #fff;
    text-align: right;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    background: url(../images/line_white.png) no-repeat right bottom;
}

.part4-li-p {
    height: 210px;
    overflow: hidden;
    margin: 40px 0 0;
    font: 400 16px/30px '微软雅黑';
    color: #fff;
}

.part4-li-more {
    display: flex;
    justify-content: flex-end;
    background: url(../images/part4_border.png) no-repeat 0 center;
}

.part4-li-more a {
    display: block;
    padding-right: 20px;
    font: 400 12px/18px '微软雅黑';
    color: #fff;
    background: url(../images/arrrow_w.png) no-repeat right center;
}

.part4-right {
    width: 640px;
    margin-left: 340px;
    opacity: 0;
    transform: translate3d(0, -50%, 0);
    transition: 1.2s;
}

.part4-huada {
    position: absolute;
    z-index: 10;
    right: 20px;
    bottom: 20px;
}


.part4-right .swiper-slide img {
    width: 100%;
}

.part4-bottom {
    width: 740px;
    margin-top: 15px;
    margin-left: 390px;
    opacity: 0;
    transform: translate3d(50%, 50%, 0);
    transition: 1.2s;
}

.part4-bottom .swiper-slide img {
    width: 100%;
}

.part4-page {
    position: absolute;
    z-index: 10;
    right: 0;
    bottom: 156px;
    opacity: 0;
    transform: translate3d(50%, 0, 0);
    transition: 1.2s;
}

.part4-prev {
    width: 100px;
    height: 36px;
    padding-top: 9px;
    background: rgba(255, 255, 255, 0.85);
    cursor: pointer;

}

.part4-prev i {
    display: block;
    height: 18px;
    background: url(../images/part4_prev.png) no-repeat center 0;
    transition: 0.3s;
}

.part4-prev:hover {
    background: rgba(60, 205, 174, 0.85);
}

.part4-prev:hover i {
    background-position: center -18px;
}

.part4-next {
    margin-top: 10px;
    width: 100px;
    height: 36px;
    padding-top: 9px;
    background: rgba(255, 255, 255, 0.85);
    cursor: pointer;
}

.part4-next i {
    display: block;
    height: 18px;
    background: url(../images/part4_next.png) no-repeat center -18px;
    transition: 0.3s;
}

.part4-next:hover {
    background: rgba(60, 205, 174, 0.85);
}

.part4-next:hover i {
    background-position: center 0;
}

/* 动画 */
.part4.swiper-slide-active .part4-ch {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 1.2s;
}

.part4.swiper-slide-active .part4-en {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 1.3s;
}

.part4.swiper-slide-active .part4-left {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 1.4s;
}

.part4.swiper-slide-active .part4-right {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 1.5s;
}

.part4.swiper-slide-active .part4-bottom {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 1.6s;
}

.part4.swiper-slide-active .part4-page {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 1.8s;
}



/* 第5部分 */
.part5 {
    position: relative;
    background: url(../images/part5_bg.jpg) no-repeat center 0 / cover;
}

.part5 .wrap {
    align-items: center;
}

.part5-main {
    perspective: 1000px;
    display: flex;
    justify-content: space-between;
    width: 1200px;
    margin: 0 auto;
}

.part5-left {
    width: 795px;
    height: 540px;
    padding: 50px 30px 0;
    background: rgba(255, 255, 255, 0.85);
    border-top: 10px solid #00567a;
    opacity: 0;
    transform: rotateY(-60deg);
    transform-origin: right center;
    transition: 1.2s;
}

.part5-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.part5-nav ul {
    display: flex;
}

.part5-nav li {
    padding: 0 18px;
    background: url(../images/part5_nav_li.png) no-repeat 0 center;
}

.part5-nav li:nth-child(1) {
    padding-left: 0;
    background: none;
}

.part5-nav li a {
    font: bold 18px/24px '微软雅黑';
    color: #000;
}

.part5-nav li a:hover {
    color: #00567a;
}
.part5-nav li.active a {
    color: #00567a;
}

.part5-more a:nth-child(1) {
    display: block;
}

.part5-more a {
    display: none;
    padding-right: 20px;
    font: 400 12px/20px '微软雅黑';
    color: #000;
    background: url(../images/arrow_b.png) no-repeat right center;
}

.part5-left-box {
    height: 300px;
    margin-top: 50px;
}

.part5-line{
    display: none;
}
.part5-line:nth-child(1){
    display: block;
}

.part5-line-flex {
    display: flex;
    justify-content: space-between;
}

.part5-left-img {
    width: 400px;
}

.part5-left-img img {
    width: 100%;
}

.part5-left-font {
    width: 320px;
}

.part5-left-font ul li {
    padding: 14px 0 15px;
    border-bottom: 1px dashed #000;
}

.part5-left-font ul a {
    display: flex;
    transition: 0.6s;
}

.part5-left-font ul a i {
    width: 16px;
    height: 30px;
    background: url(../images/new_arrow.png) no-repeat -16px center;
    transition: 0.6s;
}

.part5-left-font ul a p {
    width: 290px;
    margin-left: 15px;
    overflow: hidden;
    font: 400 16px/30px '微软雅黑';
    color: #000;
    text-overflow: ellipsis;
    white-space: nowrap;
}


.part5-left-font ul a:hover i {
    background-position: 0 center;
}

.part5-left-font ul a:hover p {
    color: #009cdd;
}

.part5-right {
    width: 395px;
    padding: 45px 30px 0;
    background: rgba(255, 255, 255, 0.85);
    border-top: 10px solid #00567a;
    opacity: 0;
    transform: rotateY(60deg);
    transform-origin: left center;
    transition: 1.2s;
}

.part5-right-title {
    font: bold 30px/36px '微软雅黑';
    color: #000;
}

.part5-right-title p:nth-child(1) {
    color: #dd0005;
}

.part5-right-en {
    padding-top: 10px;
    font: 400 12px/20px '微软雅黑';
    color: #dd0005;
}

.part5-right-p {
    padding-left: 10px;
    font: 400 16px/30px '微软雅黑';
    color: #000;
    background: url(../images/part5_square.png) no-repeat 0 3px;
}

.part5-tel-ch {
    margin-top: 50px;
    padding-left: 10px;
    font: 400 16px/30px '微软雅黑';
    color: #000;
    background: url(../images/part5_square.png) no-repeat 0 3px;
}

.part5-tel-en {
    padding-left: 10px;
    font: 400 12px/16px '微软雅黑';
    color: #a2a2a2;
}

.part5-tel-num {
    margin-top: 20px;
    padding-left: 10px;
    font: italic bold 36px/48px '微软雅黑';
    color: #dd0005;
}

/* 动画 */
.part5.swiper-slide-active .part5-left {
    opacity: 1;
    transform: rotateY(0);
    transition-delay: 1.2s;
}

.part5.swiper-slide-active .part5-right {
    opacity: 1;
    transform: rotateY(0);
    transition-delay: 1.2s;
}



/* 第6部分 */

.part6 {
    position: relative;
    background: url(../images/part6_bg.jpg) no-repeat center 0 / cover;
}

.part6 .wrap {
    align-items: center;
}

.part6-main {
    position: relative;
    width: 1200px;
    margin: 0 auto;
    height: 500px;
}

.part6-box {
    position: absolute;
    z-index: 10;
    right: -125px;
    bottom: 0;
    width: 480px;
}

.part6-title {
    padding-left: 70px;
    background: url(../images/part6_info.png) no-repeat 0 0;
    opacity: 0;
    transform: translate3d(0, 50%, 0);
    transition: 1.2s;
}

.part6-title .ch {
    font: 400 30px/36px '微软雅黑';
    color: #3ccdae;
}

.part6-title .en {
    font: 400 12px/18px '微软雅黑';
    color: #585858;
    text-transform: uppercase;
}

.part6-p {
    margin: 45px 0;
    padding: 50px 0;
    font: 400 14px/30px '微软雅黑';
    color: #fff;
    background: url(../images/part6_line1.png) no-repeat 0 0,
        url(../images/part6_line2.png) no-repeat 0 bottom;
    opacity: 0;
    transform: translate3d(0, 50%, 0);
    transition: 1.2s;
}

footer {
    display: flex;
    flex-wrap: wrap;
    opacity: 0;
    transform: translate3d(0, 50%, 0);
    transition: 1.2s;
}

footer p {
    padding: 0 2px;
    font: 400 14px/30px '微软雅黑';
    color: #fff;
}

/* 动画 */
.part6.swiper-slide-active .part6-title {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 1.2s;
}

.part6.swiper-slide-active .part6-p {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 1.4s;
}

.part6.swiper-slide-active footer {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 1.6s;
}


@media (max-width: 1480px) {
    .scroll {
        display: none;
    }

    .part2-main,
    .part3-main,
    .part4-main,
    .part5-main,
    .part6-main {
        transform: scale(0.85);
        transform-origin: center center;
    }
}

@media (max-width: 1380px) {

    .part2-main,
    .part3-main,
    .part4-main,
    .part5-main,
    .part6-main {
        transform: scale(0.8);
    }
}