html,
body {
    position: relative;
    height: 100%;
    overflow: hidden;
    background: #fff;
}

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

.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%;
}

/* 第1部分 */
.part1 {
    position: relative;
}

.part1 .banner {
    padding: 0;
}

.part1 .swiper-slide {
    z-index: 1;
    transform-origin: center center;
    transition: 1s;
}

.banner img {
    width: 100%;
    height: 100%;
}

.banner-layer {
    position: absolute;
    z-index: 10;
    left: 0;
    top: 0;
    width: 100%;
}

.banner-layer img {
    height: auto;
}



/* 第2部分 */
.part2 {
    background: url(../images/part2_bg.jpg) no-repeat center center/cover;
}

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

.part2-main {
    display: flex;
    justify-content: space-between;
    position: relative;
    width: 1120px;
    margin: 0 auto;
}

.part2-leaf {
    position: absolute;
    left: -130px;
    top: 0;
}

.part2-left {
    padding: 0 0 0 62px;
    background: url(../images/part2_img.png) no-repeat 0 bottom;
    opacity: 0;
    transform: translate3d(-50%, 0, 0);
    transition: 1s;
}

.part2-right {
    opacity: 0;
    transform: translate3d(30%, 0, 0);
    transition: 1s;
}


/* 动画 */
.part2.swiper-slide-active .part2-left {
    padding: 0 0 40px 100px;
    transform: translate3d(0, 0, 0);
    opacity: 1;
    transition: 1s 1s transform,
        1s 1s opacity,
        1s 2s padding;
}

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


/* 第3部分 */
.part3 {
    background: url(../images/part3_bg.jpg) no-repeat center center/cover;
}

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

.part3-main {
    perspective: 600px;
    width: 1140px;
    margin: 0 auto;
}

.part3-title {
    text-align: center;
    opacity: 0;
    transform: rotateX(-60deg);
    transform-origin: center bottom;
    opacity: 0;
    transition: 1s;
}

.part3-nav ul {
    display: flex;
    justify-content: center;
    padding: 20px 0 48px;
}

.part3-nav li {
    padding: 0 45px;
    letter-spacing: 10px;
    opacity: 0;
    transition: 1s;
}

.part3-nav li a {
    display: block;
    font: 400 30px/36px '宋体';
    color: #fff;
}

.part3-box ul {
    display: flex;
    justify-content: center;
}

.part3-box ul li {
    width: 25%;
    padding: 0 10px;
    opacity: 0;
    transform: rotateX(-60deg);
    transition: 0.6s;
}

.part3-box ul li a {
    display: block;
    position: relative;
}

.part3-box ul li i {
    display: block;
}

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

.pic-li-layer {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: url(../images/pic_layer_bg.png) no-repeat center/100% 100%;
}

.pic-li-layer img {
    opacity: 0;
}

.part3-box ul li a:hover img {
    opacity: 1;
}

.part3-honor {
    position: absolute;
    right: -70px;
    bottom: -70px;
    opacity: 0;
    transform: translate3d(20%, 20%, 0);
    transition: 1s;
}

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

.part3.swiper-slide-active .part3-nav li {
    opacity: 1;
    letter-spacing: 2px;
    transition-delay: 2s;
}

.part3.swiper-slide-active .part3-honor {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 3s;
}

.part3.swiper-slide-active .part3-box ul li {
    opacity: 1;
    transform: rotateX(0);
}

.part3.swiper-slide-active .part3-box ul li:nth-child(1) {
    transition-delay: 4s;
}

.part3.swiper-slide-active .part3-box ul li:nth-child(2) {
    transition-delay: 4.6s;
}

.part3.swiper-slide-active .part3-box ul li:nth-child(3) {
    transition-delay: 5.2s;
}

.part3.swiper-slide-active .part3-box ul li:nth-child(4) {
    transition-delay: 5.8s;
}

.part3.swiper-slide-active .part3-honor {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 3s;
}

/* 第4部分 */
.part4 {
    background: url(../images/part4_bg.jpg) no-repeat center center/cover;
}

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

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

.part4-logo {
    padding: 10px 0;
    text-align: center;
}

.part4-logo img {
    opacity: 0;
    transform: rotate(360deg);
    transition: 0.6s;
}

.part4-box {
    display: flex;
    justify-content: space-between;
    position: relative;
    width: 1040px;
    margin: 0 auto;
    padding: 35px;
    background: rgba(0, 0, 0, 0.8);
    opacity: 0;
    transform: rotate3d(3, 1, 2, 60deg);
    transition: 1s;
}

.part4-left {}

.part4-right {
    width: 625px;
}

.part4-nav {
    width: 435px;
}

.part4-nav ul {
    display: flex;
    justify-content: space-between;

}

.part4-nav ul li a {
    display: block;
    font: 400 18px/24px '微软雅黑';
    color: #fff;
}

.part4-nav ul li:nth-child(2) {
    padding: 0 80px;
    background: url(../images/part4_line.jpg) no-repeat 0 center,
        url(../images/part4_line.jpg) no-repeat right center;
}

.part4-content ul li {
    padding: 25px 0;
}

.part4-content ul li a {
    display: flex;
    padding: 10px;
    border: 1px dashed transparent;
}

.new-li-img {
    flex-shrink: 0;
    width: 165px;
    height: 155px;
}

.new-li-img img {
    width: 100%;
    height: 100%;
}

.new-li-font {
    flex-grow: 1;
    padding-left: 30px;
}

.new-li-time {
    padding: 0 0 0 100px;
    font: 400 18px/24px '微软雅黑';
    color: #aeaeae;
    background: url(../images/new_line.jpg) no-repeat 0 center;
}

.new-li-title {
    margin: 15px 0;
    overflow: hidden;
    font: 400 20px/30px '微软雅黑';
    color: #b40101;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.new-li-p {
    height: 60px;
    overflow: hidden;
    font: 400 18px/30px '微软雅黑';
    color: #9e9e9e;
}

.part4-content ul li a:hover {
    border-color: #cd2d39;
}

.part4-content ul li a:hover .new-li-time {
    color: #fff;
}

.part4-content ul li a:hover .new-li-title {
    color: #fb0000;
}

.part4-content ul li a:hover .new-li-p {
    color: #fff;
}

.part4-more {
    display: block;
    width: 135px;
    margin: 60px auto 0;
    font: 400 18px/42px '微软雅黑';
    color: #fff;
    text-align: center;
    background: #d90102;
    border-radius: 10px;
    opacity: 0;
    transform: translate3d(0, 20%, 0);
    transition: 1s;
}

.part4-more:hover {
    width: 180px;
    color: #fff;
}

/* 动画 */
.part4.swiper-slide-active .part4-logo img {
    opacity: 1;
    transform: rotate(0);
    transition-delay: 1s;
}

.part4.swiper-slide-active .part4-box {
    opacity: 1;
    transform: rotate3d(0, 0, 0, 0);
    transition-delay: 1.6s;
}

.part4.swiper-slide-active .part4-more {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition: 1s width,
        1s 2.6s transform,
        1s 2.6s opacity;
}


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

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

.part5-main {
    width: 1200px;
    margin: 0 auto;
}

.part5-title {
    padding: 10px 0 30px;
    text-align: center;
    opacity: 0;
    transform: rotateY(-120deg);
    transition: 1s;
}

.part5-box {
    width: 1000px;
    margin: 0 auto;
}

.part5-box ul {
    display: flex;
}

.part5-box ul li {
    width: 33.3%;
    padding: 0 50px;
    opacity: 0;
    transform: translate3d(0, 50%, 0);
    transition: 0.5s;
}

.part5-box ul li a {
    display: block;
    text-align: center;
}

.part5-box ul li i {
    display: block;
    padding: 20px 10px 10px;
    background: url(../images/part5_border.png) no-repeat center 0/100% 100%;
}

.part5-box ul i img {
    width: 100%;
}

.part5-font {
    padding: 20px 0 0;
}

.part5-box ul li a:hover i {
    background-image: url(../images/part5_bordera.png);
}

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

.part5.swiper-slide-active .part5-box ul li {
    opacity: 1;
    transform: translate3d(0, 0, 0);
}

.part5.swiper-slide-active .part5-box ul li:nth-child(1) {
    transition-delay: 2s;
}

.part5.swiper-slide-active .part5-box ul li:nth-child(2) {
    transition-delay: 2.5s;
}

.part5.swiper-slide-active .part5-box ul li:nth-child(3) {
    transition-delay: 3s;
}

/* 第6部分 */
.part6 {
    background: url(../images/part6_bg.jpg) no-repeat center center/cover;
}

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

.part6-main {
    width: 900px;
    margin: 0 auto;
}

.part6-title {
    padding: 0 0 40px;
    text-align: center;
    opacity: 0;
    transform: translate3d(0, 50%, 0);
    transition: 1s;
}

.part6-box {
    display: flex;
    justify-content: space-between;
}

.part6-left {
    width: 395px;
    opacity: 0;
    transform: translate3d(-30%, 0, 0);
    transition: 1s;
}

.part6-left-name {
    padding: 0 0 50px;
}

.part6-left-p p {
    padding: 0 0 12px;
    font: 400 18px/24px '微软雅黑';
    color: #e7e7e7;
}

.part6-right {
    width: 385px;
    opacity: 0;
    transform: translate3d(30%, 0, 0);
    transition: 1s;
}

.part6-right-name {
    padding: 0 0 30px;
    font: 400 20px/30px '微软雅黑';
    color: #e7e7e7;
}

.form-line {
    display: flex;
    justify-content: space-between;
    padding: 0 0 20px;
}

.form-line .inputs {
    width: 48%;
    padding: 3px 5px;
    font: 400 18px/24px '微软雅黑';
    color: #fff;
    background: none;
    border: 1px solid #fff;
}

.says {
    padding: 0 0 20px;
}

.says textarea {
    width: 100%;
    height: 160px;
    padding: 3px;
    overflow: hidden;
    font: 400 18px/24px '微软雅黑';
    color: #ffffff;
    background: none;
}

.yzm-wrap {
    display: flex;
}

.yzm-wrap .yzm-input {
    width: 40%;
}

.yzm-wrap .yzm-input input {
    width: 100%;
    padding: 3px 5px;
    font: 400 18px/24px '微软雅黑';
    color: #fff;
    background: none;
    border: 1px solid #fff;
}

.yzm-wrap .yzm-img {
    width: 30%;
    height: 32px;
}

.yzm-wrap .yzm-img img {
    width: 100%;
    height: 100%;
}

.yzm-wrap button {
    display: block;
    width: 25%;
    margin-left: 5%;
    font: 400 18px/30px '微软雅黑';
    color: #fff;
    background: #d90102;
    border: 0;
    border-radius: 5px;
}

.part6-foot {
    display: flex;
    justify-content: center;
    position: absolute;
    z-index: 99;
    left: 0;
    bottom: 0;
    width: 100%;
    background: #2c2c2c;
}

.part6-foot p {
    padding: 0 5px;
    font: 400 14px/36px '微软雅黑';
    color: #fff;
}

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

.part6.swiper-slide-active .part6-left {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 2s;
}

.part6.swiper-slide-active .part6-right {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 2s;
}



/* input的文字颜色 */
input::-webkit-input-placeholder {
    color: #fff;
}

input::-ms-input-placeholder {
    color: #fff;
}

textarea::-webkit-input-placeholder {
    color: #fff;
}

textarea::-ms-input-placeholder {
    color: #fff;
}

@media (max-width: 1480px) {

    .part2-main,
    .part3-main,
    .part4-main,
    .part5-main,
    .part6-main {
        transform: scale(0.9);
        transform-origin: center center;
    }


    .part3-honor img {
        width: 250px;
    }

    .part4-more {
        margin-top: 40px;
    }
}

@media (max-width: 1380px) {

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

    .part4-more {
        margin-top: 30px;
    }
}