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: 130px 0 0;
}

/* 第1部分 */

.part1 {
    position: relative;
    background: url(../images/video_img2.jpg) no-repeat center center/cover;
}

.video-btn {
    position: absolute;
    z-index: 999;
    left: 5%;
    bottom: 5%;
}


/* 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-border {
    height: 760px;
    padding: 0 140px;
    background: url(../images/part2_border.png) no-repeat center center;
    opacity: 0;
    transform: translate3d(0, 50%, 0);
    transition: 1s;
}

.part2-title {
    padding: 50px 0 15px;
    text-align: center;
    opacity: 0;
    transform: translate3d(0, -50%, 0);
    transition: 1s;
}

.part2-nav {
    background: url(../images/part_line.png) no-repeat center bottom;
    opacity: 0;
    transform: translate3d(50%, 0, 0);
    transition: 1s;
}

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

.part2-nav ul li {
    padding: 0 1px;
}

.part2-nav ul li a {
    display: block;
    padding: 20px 24px;
    font: bold 16px/30px '微软雅黑';
    color: #c3ab66;
}

.part2-nav ul li a:hover {
    color: #851b17;
    background: url(../images/part_nav_li.png) no-repeat center 0;
}
.part2-ul{
    height: 180px;
    margin-top: 60px;
}
.part2-li{
    display:none;
}
.part2-p {
    width: 940px;
    height: 180px;
    padding: 0 20px;
    overflow: hidden;
    font: 400 14px/30px '微软雅黑';
    color: #000;
    text-align: justify;
    opacity: 0;
    transform: translate3d(-50%, 0, 0);
    transition: 1s;
}

.scroll {
    position: absolute;
    left: 0;
    bottom: 20px;
    width: 100%;
    text-align: center;
    opacity: 0;
    transform: translate3d(0, 50%, 0);
    transition: 1s;
}

.scroll i {
    display: block;
}

.scroll p {
    padding: 10px 0 0 30px;
    font: 400 12px/18px '微软雅黑';
    color: #924727;
}

.scroll p span {
    padding-right: 16px;
    background: url(../images/arrow.png) no-repeat right center;
}

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

.part2.swiper-slide-active .part2-title {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 1.4s;
}

.part2.swiper-slide-active .part2-nav {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 1.6s;
}

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

.part2.swiper-slide-active .scroll {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 2s;
}

/* 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 {
    padding-bottom: 5px;
    text-align: center;
    opacity: 0;
    transform: translate3d(0, 50%, 0);
    transition: 1s;
}

.part3-nav {
    background: url(../images/part_line.png) no-repeat center bottom;
    opacity: 0;
    transform: translate3d(50%, 0, 0);
    transition: 1s;
}

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

.part3-nav ul li {
    padding: 0 25px;
}

.part3-nav ul li a {
    display: block;
    width: 142px;
    padding: 20px 0;
    font: bold 16px/30px '微软雅黑';
    color: #c3ab66;
    text-align: center;
}

.part3-nav ul li a:hover {
    color: #851b17;
    background: url(../images/part3_nav_li.png) no-repeat center 0;
}

.part3-box {
    position: relative;
    padding: 0 145px;
    opacity: 0;
    transform: translate3d(-50%, 0, 0);
    transition: 1s;
}

.part3-prev {
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -43px;
    padding: 0 42px 0 16px;
    font: 400 12px/86px '微软雅黑';
    color: #000;
    background: url(../images/san_prev.png) no-repeat right center,
        url(../images/arrow_prev.png) no-repeat 0 center;
    cursor: pointer;
}

.part3-next {
    position: absolute;
    right: 0;
    top: 50%;
    margin-top: -43px;
    padding: 0 16px 0 42px;
    font: 400 12px/86px '微软雅黑';
    color: #000;
    background: url(../images/san_next.png) no-repeat 0 center,
        url(../images/arrow_next.png) no-repeat right center;
    cursor: pointer;
}

.part3-banner {
    margin-top: 60px;
}

.part3-banner .swiper-slide {
    transform-origin: center center;
}

.part3-banner i {
    display: block;
}

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

.part3-banner p {
    margin-top: 30px;
    font: 400 18px/30px '微软雅黑';
    color: #000;
    text-align: center;
    opacity: 0;
    transition: 0.3s;
}

.part3-banner .swiper-slide-active p {
    opacity: 1;
}

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

.part3.swiper-slide-active .part3-nav {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 1.4s;
}

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

/* 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-title {
    padding: 0 0 10px;
    text-align: center;
    opacity: 0;
    transform: translate3d(50%, 0, 0);
    transition: 1s;
}

.part4-nav {
    background: url(../images/part_line.png) no-repeat center bottom;
    opacity: 0;
    transform: translate3d(-50%, 0, 0);
    transition: 1s;
}

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

.part4-nav ul li {
    padding: 0 1px;
}

.part4-nav ul li a {
    display: block;
    padding: 20px 24px;
    font: bold 16px/30px '微软雅黑';
    color: #c3ab66;
}

.part4-nav ul li a:hover {
    color: #851b17;
    background: url(../images/part_nav_li.png) no-repeat center 0;
}

.part4-box {
    padding: 40px 0 0;
    opacity: 0;
    transform: translate3d(0, 50%, 0);
    transition: 1s;
}

.part4-box ul {
    display: flex;
}

.part4-box ul li {
    width: 33.3%;
    padding: 0 40px;

}

.part4-box ul li a {
    display: block;
    padding: 20px;
    background: #fff;
    box-shadow: 5px 3px 40px 4px #666;
    transition: 0.6s;
}

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

.new-li-font {
    padding: 10px;
}

.new-li-title {
    overflow: hidden;
    font: bold 16px/30px '微软雅黑';
    color: #353535;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.new-li-time {
    font: 400 12px/20px '微软雅黑';
    color: #353535;
}

.new-li-p {
    height: 60px;
    overflow: hidden;
    font: 400 12px/20px '微软雅黑';
    color: #353535;
}

.part4-box ul li a:hover {
    transform: translate3d(0, -10px, 0);
}


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

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

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


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

.part5-title {
    text-align: center;
    opacity: 0;
    transform: translate3d(0, 20%, 0);
    transition: 1s;
}

.part5-box {
    display: flex;
    justify-content: center;
    padding: 30px 0 0;
}

.part5-font {
    width: 90px;
    opacity: 0;
    transform: translate3d(0, 50%, 0);
    transition: 1s;
}

.part5-font a {
    display: block;
    padding: 0 0 20px;
    text-align: center;
}

.part5-font a i {
    display: block;
    width: 80px;
    border-radius: 50%;
    transition: 0.6s;
}

.part5-font a p {
    font: 400 21px/36px '微软雅黑';
    color: #ce9b00;
}

.part5-font a:hover i {
    transform: rotate(360deg);
}

.part5-center {
    width: 702px;
    padding: 0 100px;
    opacity: 0;
    transform: translate3d(0, -50%, 0);
    transition: 1s;
}

.part5-adress {
    display: flex;
    justify-content: center;
    padding: 10px 0 0;
    font: 400 20px/30px '微软雅黑';
    color: #cb9b32;
    opacity: 0;
    transform: translate3d(0, 50%, 0);
    transition: 1s;
}

footer {
    display: flex;
    justify-content: center;
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    font: 400 12px/42px '微软雅黑';
    color: #ce9b00;
    background: url(../images/foot_bg.png) no-repeat center center/cover;
    z-index: 9999;
}

footer p {
    padding: 0 2px;
}

footer a {
    padding: 0 2px;
    color: #ce9b00;
}

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

.part5.swiper-slide-active .part5-font {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 1.4s;
}

.part5.swiper-slide-active .part5-center {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 1.6s;
}

.part5.swiper-slide-active .part5-adress {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition-delay: 1.8s;
}


@media (max-width: 1480px) {

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

    .part2-title img,
    .part3-title img,
    .part4-ttile img,
    .part5-title img {
        width: 180px;
    }

    .scroll {
        bottom: 50px;
    }
}

@media (max-width: 1380px) {
    .wrap {
        padding-top: 110px;
    }

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

    .part5 .wrap {
        padding-bottom: 30px;
    }

    footer {
        line-height: 30px;
    }
}