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: 0;
}

.swiper-pagination-bullet {
    width: 77px;
    height: 25px;
    margin: 0 0 10px;
    background: url(../images/page_icon.png) no-repeat 0 center;
    opacity: 1;
    border-radius: 0;
}

.swiper-pagination-bullet-active {
    background: url(../images/page_icona.png) no-repeat 0 center;
}

.wrap {
    display: flex;
    position: relative;
    z-index: 6;
    width: 100%;
    height: 100%;
    padding: 0 0 140px;
}

@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 8s infinite;
} */

header {
    top: auto;
    bottom: 60px;
    padding: 0;
}

/* 第1部分 */

.part1 {
    position: relative;
    background: url(../images/video_bg.jpg) no-repeat center center/cover;
}

video {
    position: absolute;
    z-index: 1;
    width: 100%;
    top: 50%;
    transform: translate3d(0, -50%, 0);
}

.video-img1 {
    position: absolute;
    z-index: 15;
    left: 180px;
    top: 280px;
    transform-origin: 0 bottom;
    transition: 1s;
}

.video-img2 {
    position: absolute;
    z-index: 15;
    right: 160px;
    top: 50%;
    margin-top: -100px;
    transition: 1s;
}

/* 动画 */
.part1.swiper-slide-active .video-img1 {
    left: 10px;
    top: 160px;
    transform: rotate(90deg) scale(0.8);
    transition-delay: 5s;
}

.part1.swiper-slide-active .video-img2 {
    right: 0;
    top: 0;
    margin: 0;
    transition-delay: 5s;
}

.part1.swiper-slide-active .video-img2 img {
    transform: scale(0.6);
}


/* 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 {
    width: 1200px;
    margin: 0 auto;
}

.part2-nav {
    display: flex;
    justify-content: space-between;
    padding: 0 80px;
    opacity: 0;
    transform: translate3d(0, 50%, 0);
    transition: 1s;
}

.part2-nav ul {
    display: flex;
    justify-content: center;
}

.part2-nav ul li {
    width: 210px;
    padding: 12px;
    background: url(../images/part2_li_line.png) no-repeat 0 center;
}

.part2-nav ul li:nth-child(1) {
    background: none;
}

.part2-nav ul a {
    display: block;
    padding-left: 40px;
}

.part2-nav ul a .ch {
    font: bold 16px/20px '微软雅黑';
    color: #000;
    transition: 0.6s;
}

.part2-nav ul a .en {
    font: bold 12px/18px '微软雅黑';
    color: #c9c9c9;
    transition: 0.6s;
}

.part2-nav ul a .arrow {
    display: block;
    opacity: 0;
    transition: 0.6s;
}

.part2-nav ul a:hover {
    background: url(../images/part2_icon.png) no-repeat 0 0;
}

.part2-nav ul a:hover .ch {
    color: #c7000a;
    transform: translate3d(0, -10px, 0);
}

.part2-nav ul a:hover .en {
    transform: translate3d(0, -16px, 0);
}

.part2-nav ul a:hover .arrow {
    opacity: 1;
    transform: translate3d(0, -10px, 0);
}

.part2-box {
    padding: 0 60px;
}

.part2-name {
    padding: 60px 0 30px;
    font: 400 30px/36px '微软雅黑';
    color: #000;
    opacity: 0;
    transform: translate3d(0, 50%, 0);
    transition: 1s;
}

.part2-p {
    width: 800px;
    height: 144px;
    overflow: hidden;
    font: 400 14px/24px '微软雅黑';
    color: #000;
    opacity: 0;
    transform: translate3d(0, 50%, 0);
    transition: 1s;
}

.part2-more {
    padding: 10px 0 0 480px;
    opacity: 0;
    transform: translate3d(50%, 0, 0);
    transition: 1s;
}

.part2-more a {
    display: block;
    position: relative;
    width: 180px;
    padding-right: 33px;
    font: 400 14px/29px '微软雅黑';
    color: #000;
    text-align: center;
    border: 3px solid #000;
    transition: 0.6s;
}


.part2-more a span {
    display: block;
    position: absolute;
    z-index: 10;
    right: 0;
    top: 0;
    width: 30px;
    height: 30px;
    background: #000 url(../images/part_next.png) no-repeat center center;
}

.part2-more a:hover {
    color: #c7000a;
    border-color: #c7000a;
    transform: translate3d(20px, 0, 0);
}

.part2-more a:hover span {
    background-color: #c7000a;
}

.part2-honor {
    position: relative;
    height: 250px;
}

.part2-honor1 {
    position: absolute;
    z-index: 5;
    left: 0;
    top: 0;
    opacity: 0;
    transform: translate3d(-50%, 0, 0);
    transition: 1s;
}

.part2-honor2 {
    position: absolute;
    z-index: 10;
    left: 320px;
    top: 64px;
    opacity: 0;
    transform: translate3d(-50%, 0, 0);
    transition: 1s;
}

.part2-en {
    padding: 10px 0 0 480px;
    opacity: 0;
    transform: translate3d(-80%, 0, 0);
    transition: 1s;
}

/* 动画 */
.part2.swiper-slide-active .part2-nav {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 1.2s;
}

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

.part2.swiper-slide-active .part2-p {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 1.8s;
}

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

.part2.swiper-slide-active .part2-honor1 {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 2.4s;
}

.part2.swiper-slide-active .part2-honor2 {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 2.7s;
}

.part2.swiper-slide-active .part2-en {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 3s;
}


/* 第3部分 */

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

.part3 .wrap {
    padding-top: 120px;
}

.part3-main {
    display: flex;
    justify-content: space-between;
    width: 1200px;
    margin: 0 auto;
}

.part3-font {
    position: absolute;
    z-index: 1;
    right: 50px;
    top: 50px;
    opacity: 0;
    transform: translate3d(50%, 0, 0);
    transition: 1s;
}

.part3-box {
    width: 1000px;
}

.part3-name {
    color: #000;
    background: url(../images/part_circle_b.png) no-repeat 145px 0;
    opacity: 0;
    transform: translate3d(-50%, 0, 0);
    transition: 1s;
}

.part3-name .ch {
    font: 400 36px/42px '微软雅黑';
}

.part3-name .en {
    font: 400 16px/24px '微软雅黑';
}

.part3-marquee {
    position: relative;
    padding: 45px 0 0;
    opacity: 0;
    transform: translate3d(0, 50%, 0);
    transition: 1s;
}

.part3-prev {
    display: flex;
    justify-content: center;
    align-items: center;
    position: absolute;
    left: 875px;
    top: -15px;
    width: 42px;
    height: 42px;
    background: #000;
    cursor: pointer;
}

.part3-next {
    display: flex;
    justify-content: center;
    align-items: center;
    position: absolute;
    left: 930px;
    top: -15px;
    width: 42px;
    height: 42px;
    background: #000;
    cursor: pointer;
}

.part3-prev:hover,
.part3-next:hover {
    background: #c7000a;
}

.part3-banner .swiper-slide {
    padding: 0 10px;
}

.part3-banner a {
    display: block;
    padding: 6px;
    overflow: hidden;
    background: #fff;
    border: 1px solid #000;
}

.part3-banner img {
    width: 100%;
    transition: 0.6s;
}

.part3-banner a:hover img {
    transform: scale(1.1);
}


.part3-slide {
    width: 175px;
    padding: 30px 0 0;
    opacity: 0;
    transform: translate3d(50%, 0, 0);
    transition: 1s;
}

.part3-slide ul {
    padding: 0 0 100px;
}

.part3-slide ul li {
    padding: 0 0 40px;
}

.part3-slide ul a {
    background: url(../images/part_circle_r.png) no-repeat 0 12px;
}

.part3-slide ul a p {
    display: flex;
    align-items: flex-end;
    font: 400 36px/30px '微软雅黑';
    color: #c7000a;
}

.part3-slide ul a p span {
    padding-left: 2px;
    font: 400 14px/14px '微软雅黑';
}

.part3-slide ul a .part3-li-font {
    font: 400 14px/20px '微软雅黑';
    color: #000;
}

.part3-more a {
    display: block;
    width: 150px;
    font: 400 14px/30px '微软雅黑';
    color: #000;
    text-align: center;
    border: 3px solid #000;
    transition: 0.6s;
}

.part3-more a:hover {
    color: #fff;
    background: #c7000a;
    border-color: #c7000a;
    transform: translate3d(0, -5px, 0);
}

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

.part3.swiper-slide-active .part3-name {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 1.6s;
}

.part3.swiper-slide-active .part3-marquee {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 2s;
}

.part3.swiper-slide-active .part3-slide {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 2s;
}


/* 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;
}

.part4-nav {
    padding: 0 0 90px;
    opacity: 0;
    transform: translate3d(0, -50%, 0);
    transition: 1s;
}

.part4-nav ul {
    display: flex;
    justify-content: center;
}

.part4-nav ul li {
    padding: 0 10px;
}

.part4-nav ul a {
    display: block;
    padding: 0 30px;
    font: 400 18px/36px '微软雅黑';
    color: #fff;
}

.part4-nav ul a:hover {
    background: url(../images/part4_nav_line.png) no-repeat 0 center;
}

.part4-box {
    display: flex;
    justify-content: space-between;
}

.part4-ul {
    width: 780px;
    opacity: 0;
    transform: translate3d(-50%, 0, 0);
    transition: 1s;
}

.part4-banner a {
    perspective: 1000px;
    display: block;
    margin: 0 5px;
    border: 3px solid #fff;
    overflow: hidden;
}

.pic-li-img {
    transform-origin: center bottom;
    transition: 1s;
}

.pic-li-img img {
    width: 100%;
}

.pic-li-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px;
    color: #000;
    background: #fff;
}

.pic-li-name {
    width: 200px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font: 400 18px/36px '微软雅黑';
}

.pic-li-weight {
    font: 400 14px/36px '微软雅黑';
}

.pic-li-layer {
    position: absolute;
    z-index: 10;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    padding: 0 0 0 30px;
    color: #fff;
    background: url(../images/pic_li_layer.png) no-repeat center 0/100% 100%;
    opacity: 0;
    transform: translate3d(0, 100%, 0);
    transition: 1s;
}

.pic-layer-logo {
    padding: 30px 0;
}

.pic-layer-name {
    font: 400 18px/30px '微软雅黑';
}

.pic-layer-weight {
    font: 400 14px/20px '微软雅黑';
}

.pic-layer-more {
    display: flex;
    margin-top: 50px;
}

.pic-layer-more span {
    width: 120px;
    font: 400 14px/24px '微软雅黑';
    color: #fff;
    text-align: center;
    border: 3px solid #fff;
    border-right: 0;
}

.pic-layer-more i {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 30px;
    height: 30px;
    background: #f6ab00;
}

.pic-layer-more i img {
    width: 16px;
}

.part4-banner a:hover .pic-li-img {
    opacity: 0;
    transform: rotateX(120deg);
}

.part4-banner a:hover .pic-li-layer {
    opacity: 1;
    transform: translate3d(0, 0, 0);
}

.part4-slide {
    width: 370px;
    opacity: 0;
    transform: translate3d(50%, 0, 0);
    transition: 1s;
}

.part4-slide-img {
    padding: 0 0 60px;
}

.part4-slide-arrow {
    display: flex;
    padding-left: 12px;
}

.part4-prev {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    margin-right: 12px;
    background: #000;
    cursor: pointer;
}

.part4-next {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    background: #000;
    cursor: pointer;
}

.part4-prev:hover {
    background: #c7000a;
}

.part4-next:hover {
    background: #c7000a;
}

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

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

.part4.swiper-slide-active .part4-slide {
    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 {
    display: flex;
    justify-content: space-between;
    width: 1200px;
    margin: 0 auto;
}

.part5-left {
    width: 324px;
    opacity: 0;
    transform: translate3d(-50%, 0, 0);
    transition: 1s;
}

.part5-title {
    height: 370px;
    padding: 230px 0 0 75px;
    color: #fff;
    background: url(../images/part5_icons.png) no-repeat 0 0;
}

.part5-title .ch {
    font: 400 36px/42px '微软雅黑';
}

.part5-title .en {
    padding-left: 50px;
    font: 400 14px/18px '微软雅黑';
}

.part5-detail {
    width: 165px;
    margin: 90px 0 0 75px;
    padding: 42px 0 0;
    font: 400 16px/30px '微软雅黑';
    color: #fff;
    background: url(../images/part5_shu.png) no-repeat 0 0;
}

.part5-more {
    margin: 12px 0 0 18px;
}

.part5-more a {
    display: block;
    position: relative;
    width: 180px;
    padding-right: 33px;
    font: 400 14px/30px '微软雅黑';
    color: #fff;
    text-align: center;
    border: 3px solid #fff;
    transform-origin: 0 0;
    transition: 0.6s;
}

.part5-more a span {
    display: block;
    position: absolute;
    z-index: 10;
    right: 0;
    top: 0;
    width: 30px;
    height: 30px;
    background: #fff url(../images/part_next_b.png) no-repeat center center/10px;
}

.part5-more a:hover {
    transform: rotate(10deg);
}


.part5-right {
    width: 780px;
    opacity: 0;
    transform: translate3d(-50%, 0, 0);
    transition: 1s;
}

.part5-right ul {
    border-top: 1px solid #5d5d5d;
    border-left: 1px solid #5d5d5d;
}

.part5-right ul li {
    border-bottom: 1px solid #5d5d5d;
}

.part5-right ul a {
    display: block;
    position: relative;
    padding: 30px;
    color: #fff;
    background: url(../images/new_li_bg.jpg) no-repeat 0 0/0 100%;
    transition: 0.6s;
}

.part5-right ul a i {
    position: absolute;
    left: -4px;
    top: 24px;
    width: 42px;
    height: 42px;
    background: url(../images/new_li_circlea.png) no-repeat 0 center;
}

.new-li-title {
    font: 400 18px/30px '微软雅黑';
    color: #fff;
}

.new-li-time {
    font: 400 14px/18px '微软雅黑';
    opacity: 0;
    transition: 0.6s;
}

.new-li-p {
    height: 90px;
    overflow: hidden;
    font: 400 14px/30px '微软雅黑';
    transition: 0.6s;
}

.new-li-time2 {
    margin-top: 10px;
    font: 400 14px/24px '微软雅黑';
}

.part5-en {
    margin-top: 30px;
}

.part5-right ul a:hover {
    padding-left: 40px;
    background-size: 100% 100%;
}

.part5-right ul a:hover i {
    top: 36px;
    left: -20px;
    background: url(../images/new_li_puls.png) no-repeat 0 0;
}

.part5-right ul a:hover .new-li-time {
    opacity: 1;
    transform: translate3d(0, 5px, 0);
}

.part5-right ul a:hover .new-li-p {
    transform: translate3d(0, 20px, 0);
}

.part5-right ul a:hover .new-li-time2 {
    opacity: 0;
}

/* 动画 */
.part5.swiper-slide-active .part5-left {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 1.2s;
}

.part5.swiper-slide-active .part5-right {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 1.5s;
}


/* 第6部分 */

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

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

.part6-main {
    display: flex;
    justify-content: space-between;
    width: 1200px;
    margin: 0 auto;
    padding: 0 135px;
}

.part6-left {
    width: 490px;
    opacity: 0;
    transform: translate3d(-50%, 0, 0);
    transition: 1s;
}

.part6-name {
    margin-bottom: 30px;
    font: 400 48px/54px '微软雅黑';
    color: #000;
}

.part6-line {
    padding: 0 0 30px;
    color: #000;
}

.part6-line span {
    font: 400 14px/20px '微软雅黑';
}

.part6-line p {
    font: 400 24px/36px '微软雅黑';
}

.part6-right {
    width: 470px;
    opacity: 0;
    transform: translate3d(50%, 0, 0);
    transition: 1s;
}

.part6-shop {
    text-align: center;
}

.part6-box {
    position: relative;
    height: 380px;
    margin: 30px 0 0;
    background: url(../images/part6_logo.png) no-repeat center 0;
}

.shop-pdd {
    position: absolute;
    left: -10px;
    top: 0;
    opacity: 0;
    transform: translate3d(50%, 50%, 0);
    transition: 1s;
}

.shop-tb {
    position: absolute;
    right: 10px;
    top: 0;
    opacity: 0;
    transform: translate3d(-50%, 50%, 0);
    transition: 1s;
}

.shop-1688 {
    position: absolute;
    left: 0;
    top: 140px;
    opacity: 0;
    transform: translate3d(50%, -50%, 0);
    transition: 1s;
}

.shop-yl {
    position: absolute;
    right: -10px;
    top: 120px;
    opacity: 0;
    transform: translate3d(-50%, -50%, 0);
    transition: 1s;
}

footer {
    display: flex;
    flex-wrap: wrap;
    width: 475px;
    margin: 30px 0 0;
    font: 400 14px/24px '微软雅黑';
    color: #000;
}

footer p {
    padding: 0 5px 0 0;
}

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

.part6.swiper-slide-active .part6-right {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 1.5s;
}

.part6.swiper-slide-active .shop-pdd {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 2.4s;
}

.part6.swiper-slide-active .shop-tb {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 2.4s;
}

.part6.swiper-slide-active .shop-1688 {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 2.4s;
}

.part6.swiper-slide-active .shop-yl {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 2.4s;
}


@media (max-width: 1480px) {

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

@media (max-width: 1380px) {

    .wrap {
        padding: 0 0 60px;
    }

    header {
        bottom: 10px;
    }

    .part2-main,
    .part3-main,
    .part4-main,
    .part5-main,
    .part6-main {
        transform: scale(0.75);
    }

    .part2-name {
        padding: 30px 0 15px;
    }
}