* {
    padding: 0;
    margin: 0;
    outline: none;
    appearance: none;
    -webkit-tap-highlight-color: rgba(0,0,0,0);
}
*:hover {
    outline: none;
}
html ,body{
    scroll-behavior: smooth;
}

body {
    font-family: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Helvetica, Arial,  "Hiragino Sans GB", "Heiti SC", "WenQuanYi Micro Hei", sans-serif;
    background-color: #EDEDED;
}

a {
    text-decoration: none;
    outline: none;
}
.container-text-introduce p,.container-text-author{
    color: #000;
}

@keyframes rotate-clockwise {
    0% {
        transform: rotateZ(0)
    }

    100% {
        transform: rotateZ(-360deg)
    }
}

@keyframes rotate-anticlockwise {
    0% {
        transform:rotate(0deg)
    }
    100% {
        transform:rotate(360deg)
    }
}

.container-text-introduce::after {
    content: "";
    width: 0;
    height: 0;
    display: block;
    clear: both;
}

.mobile-swiper-scroll {
    margin: 0 auto;
    width: 90%;
    overflow: hidden;
    padding: 10px;
}

.mobile-swiper-scroll img {
    width: 80px;
    height: 80px;
}

.mobile-swiper-scroll img:hover {
    transform: scale(1.1);
}

.mobile-swiper-scroll .swiper-button-prev,
.mobile-swiper-scroll .swiper-button-next {
    margin-top: 10vw !important;
}

.swiper-button-next::after,
.swiper-button-prev::after{
    opacity: 0;
    display: none;
}


.mobile-nav,
.mobile-footer,
.mobile-menu-drop,
.mobile-join-more {
    display: none;
}

.nav .drop {
    position: absolute;
    background-color: #1a1b2b;
}

/* 图片弹窗 */
.popbox-closebox {
    position: fixed;
    visibility: hidden;
    transition: opacity .3s ease;
    opacity: 0;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    z-index: 100;
}

.popbox-closebox::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000;
    opacity: 1;
}

.popbox-close {
    position: fixed;
    top: 5vw;
    right: 5vw;
    font-size: 10vw;
    color: #fff;
    cursor: pointer;
    transition: all .3s ease;
    width: 10vw;
    height: 10vw;
    line-height: 6vw;
    text-align: center;
}

.popbox-close:hover {
    transform: scale(1.1);
}

.popbox-closebox img {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 110;
    width: auto;
    height: 40vw;
}

/* 二维码弹框 */
.popbox-wxcode {
    position: fixed;
    visibility: hidden;
    transition: opacity .3s ease;
    opacity: 0;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    z-index: 99;
}

.popbox-wxcode--show {
    visibility: visible;
    opacity: 1;
}

.popbox-wxcode::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000;
    opacity: .4;
}

.wxcode-close {
    position: fixed;
    top: 50px;
    right: 20px;
    font-size: 5vw;
    color: #fff;
    cursor: pointer;
    transition: all .3s ease;
    width: 6vw;
    height: 6vw;
    line-height: 6vw;
    text-align: center;
}

.wxcode-close:hover {
    transform: scale(1.1);
}

.popbox-wxcode img {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 110;
    width: 350px;
    height: 350px;
}

.nav .drop {
    position: absolute;
    left: 0;
    width: 100%;
    top: 70px;
    height: 0;
    overflow: hidden;
    visibility: hidden;
}

.nav .drop.show {
    visibility: visible;
    height: 90px;
}

.nav .drop .sub-menu {
    height: 90px;
}

.nav .drop .sub-menu p {
    font-size: 1vw;
    cursor: pointer;
    color: #fff;
    text-align: center;
    line-height: 30px;
    border-radius: 2px;
}

.nav .drop .sub-menu p:hover {
    background-color: #e54147;
}

.work {
    width: auto;
    height: auto;
    background-color: #dadbdb;
    margin: 0 auto;
    z-index: -1;
}

.work-inner {
    width: 100%;
    overflow: hidden;
    height: 100%;
    margin: 0 auto;
    position: relative;
    z-index: 0;
}
.video video {
    width: auto;
    height: 100%;
    margin: 1px 0 0 3px;
}

.is-windows .logo{
    background-color: #1a1b2b;
}
.logo {
    width: 100%;
    height: 125px;
    position: relative;
    background-color: #1c1d31; 
    
}
body:not(.is-mobile) .logo-preload{
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 100;
    height: auto;
}

@media all and (-ms-high-contrast:none)
{
    *::-ms-backdrop, .logo {
        position: relative !important;
        height: 125px !important;
        animation: none !important;
    }
}
.logo img {
    height: 70%;
    max-height: 360px;
    width: auto;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10;
}

.video {
    height: 70%;
    max-height: 360px;
    width: auto;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10;
    display: none;
    animation: fadeOut .1s linear 2.2s 1  both;
}
@keyframes fadeOut {
    0%{
        opacity: 1;
    }
    100%{
        opacity: 0;
    }
}

body:not(.is-mobile) .logo-preload img,
body:not(.is-mobile) .logo-preload .video{
    height: auto;
    width: 420px;
    transform: translate(-50%, -100%);
}
.logo-preload .video video{
    width: 100%;
}

.nav {
    position: relative;
    padding: 0 10%;
    width: 80%;
    height: 50px;
    background-color: #e54147;
}

.nav-item {
    float: left;
    transition: background-color 0.5s 0.1s;
    color: #fff;
    height: 50px;
    line-height: 50px;
    padding: 0 15px;
    position: relative;
}

.nav-item:hover {
    background-color: #2b2d42;
}

.nav-link {
    color: #fff;
    font-size: 20px;
}

.nav-arrow {
    vertical-align: middle;
}

.nav-item a .nav-arrow {
    width: 20px;
    height: auto;
    transition: transform .3s .1s;
    vertical-align: middle;
}

.nav-item:hover a .nav-arrow {
    transform: rotate(180deg);
}

.nav-sub {
    display: none;
    position: absolute;
    left: 0;
    top: 100%;
    width: 100%;
    background: #1a1b2b;
    text-align: center;
}
.nav-sub-container {
    padding: 15px;
}
.nav-sub-link {
    display: block;
    color: #fff;
    font-size: 18px;
}
a.nav-sub-link.active, a.nav-sub-link:hover {
    background: #e54147;
}

.mobile-menu-sub {
    padding-left: 20px;
}
.nav .social-icons {
    float: right;
}

.nav .social-icons a {
    margin-left: 10px;
    float: left;
}

.nav .social-icons img {
    width: 36px;
    margin-top: 7px;
}


.swiper-pagination {
    width: 100%;
    text-align: center;
    position: absolute;
    top: -95px;
}

.swiper-pagination span {
    width: 32px;
    height: 32px;
    background-color: transparent;
    opacity: 1;
    margin-right: 1.5vw !important;
    position: relative;
}

.swiper-pagination span::after {
    content: "";
    width: 15px;
    height: 15px;
    border: 2px solid #e54147;
    position: absolute;
    top: 50%;
    left: 50%;
    margin: -8px 0 0 -8px;
    border-radius: 50%;
}

.swiper-pagination span:last-child {
    margin-right: 0 !important;
}

.swiper-pagination-bullet-active {
    background-color: transparent !important;
}

.swiper-pagination-bullet-active::after {
    background-color: #e54147 !important;
}

.add-wishlist {
    width: 100%;
    position: absolute;
    top: -170px;
    left: 0;
    right: 0;
    margin: 0 auto;
    color: #fff;
    background-color: #e54147;
    font-size: 18px;
    width: 220px;
    height: 45px;
    border-radius: 24px;
    line-height: 45px;
    cursor: pointer;
    text-align: center;
    transform: scale(1.5);
    display: block;
}

.add-wishlist div {
    text-align: center;
    font-weight: bold;
    color: #fff;
    border-radius: 18px;
}

.add-wishlist:hover {
    background-color: #f12128;
}

.add-wishlist img {
    width: 80%;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.about {
    z-index: 3;
    background-image: url('./assets/images/index/intro-bg.jpg');
    background-size: contain;
    background-repeat: repeat;
    width: 100%;
    /*min-height: 72vw;*/
}

.container {
    position: relative;
}

.about .character {
    float: right;
}

.about .character video {
    width: 320px;
    height: 800px;
}


.container-text-introduce p {
    margin-bottom: 10px;
}

.introduce-word {
    text-align: justify;
}

.container-text-introduce {
    padding-top: 3vw;
    font-size: 20px;
    line-height: 38px;
}

.container-text-introduce .image {
    float: right;
    margin-right: 0;
    width: 20vw;
    margin-top: -250px;
    max-width: 250px;
    opacity: 0;
}

.is-mobile .container-text-introduce .image{
    opacity: 1;
}


.container-text-introduce .image.animate {
    animation: slideInRight 1s ease-in-out 0s 1 both;
}

@keyframes slideInRight {
    0% {
        opacity: 0;
        transform: translate3d(400px, 0, 0);
    }

    100% {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }

}

.container-text-author {
    display: inline-block;
    width: 300px;
    letter-spacing: .2vw;
    background-image: url('./assets/images/index/about-line.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: -35px -.1vw;
    font-size: 22px;
    font-weight: bold;
}

.swiper-scroll {
    z-index: 3;
    width: 100%;
    height: 40vw;
    overflow: hidden;
    margin-top: 3vw;
}

.swiper-scroll .swiper-wrapper {
    width: 100% !important;
}

.mobile-swiper-scroll {
    width: 80%;
    position: relative;
    overflow: hidden;
}

.mobile-swiper-scroll img {
    border-radius: 50%;
}

.pc-scroll-wrap {
    padding-left: 10px;
    padding-right: 6px;
    margin: 0 auto;
    max-width: 1200px;
    position: relative;
    overflow: hidden;
    padding-bottom: 160px;
    transform: translate3d(0,0,0);
    z-index: 10;
}

.swiper-slide-2,
.swiper-slide-5 {
    width: 44% !important;
}

.swiper-slide-1,
.swiper-slide-3,
.swiper-slide-4 {
    width: 28% !important;
    height: 100% !important;
}

.about-scroll-item--1,
.about-scroll-item--2,
.about-scroll-item--3,
.about-scroll-item--4,
.about-scroll-item--5 {
    width: 100%;
    height: 100%;
}

.about-scroll-item--1 {
    transform: translateY(23%);
    position: relative;
}

.about-scroll-item--3 {
    position: relative;
    transform: translateY(55%) scale(1.02);
}

.about-scroll-item--4 {
    position: relative;
    transform: translateY(13%) scale(1.03);
}

.about-scroll-item--5 {
    margin: 0% 0 0 0;
    position: relative;
}

.pc-scroll-wrap .swiper-slide {
    margin-right: 0 !important;
}

.about-srocll-arrow {
    width: 20%;
    height: 10%;
    background-image: url('./assets/images/index/about-slider-arrow.png');
    background-repeat: no-repeat;
    background-size: contain;
    position: absolute;
}

.about-srocll-arrow1 {
    bottom: 0;
    right: 0;
}

.about-srocll-arrow3{
    transform: rotate(180deg);
}

.about-srocll-arrow4 {
    transform: rotate(350deg);
    bottom: -9%;
    right: 10%;
}

.about-srocll-arrow5 {
    transform: rotate(180deg);
    left: -5%;
}

.about-srocll-left {
    width: 10%;
    height: 8%;
    background-image: url('./assets/images/index/about-slider-btn.png');
    background-repeat: no-repeat;
    background-size: auto 100%;
    position: absolute;
    top: auto;
    left: 50%;
    cursor: pointer;
    margin-left: -100px;
}

.about-srocll-left,
.about-srocll-right{
    bottom: 11%;
    transition :all 0.15s ease-in;
}

.pc-scroll-wrap .swiper-slide {
    text-align: center;
    position: relative;
}

.about-srocll-img1,
.about-srocll-img2,
.about-srocll-img3,
.about-srocll-img4,
.about-srocll-img5 {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 1s ease;
}

.about-srocll-imgbox1:hover img,
.about-srocll-imgbox2:hover img,
.about-srocll-imgbox3:hover img,
.about-srocll-imgbox4:hover img,
.about-srocll-imgbox5:hover img {
    transform: scale(1.2);
}

.pc-scroll-wrap .swiper-slide img:nth-child(1) {
    z-index: 10;
    cursor: pointer;
}


.about-srocll-left:hover {
    transform: scale(1.04);
}

.about-srocll-right {
    width: 10%;
    height: 8%;
    background-image: url('./assets/images/index/about-slider-btn.png');
    background-repeat: no-repeat;
    background-size: auto 100%;
    position: absolute;
    top: auto;
    right: auto;
    left: 50%;
    margin: 0 0 0 75px;
    transform: rotate(180deg);
    cursor: pointer;
    background-position: 100% 0;
}

.about-srocll-right:hover {
    transform: rotate(180deg) scale(1.04);
}


.join {
    width: 100%;
    height: 600px;
    background-color: #1a1b2b;
    position: relative;
    z-index: 0;
}

.join::before {
    content: " ";
    position: absolute;
    z-index: 0;
    top: -3vw;
    width: 100%;
    height: 3vw;
    background: url("./assets/images/index/decoration-down.png") center repeat-x;
}

.join .image {
    position: absolute;
    top: -126px;
    left: 20px;
    background-repeat: no-repeat;
    width: 300px;
    background-size: contain;
    opacity: 0;
}
.is-mobile .join .image{
    opacity: 1;
}

.join .image.animate {
    animation: slideInLeft 1s ease-in-out 0s 1 both;
}

@keyframes slideInLeft {
    0% {
        opacity: 0;
        transform: translate3d(-400px, 0, 0);
    }
    100% {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}


.join-text {
    float: right;
    margin-top: 70px;
    width: 600px;
    margin-right: 20px;
}

.join .type-current {
    color: #fff;
    font-size: 24px;
    line-height: 50px;
    cursor: pointer;
}

.join .type-current img {
    width: 1.5vw;
    transition: transform .5s .1s;
}

.join .type-current:hover img {
    transform: rotate(180deg);
}

.join-list {
    border-top: .4vw solid #fff;
    border-bottom: .4vw solid #fff;
}

.join-item {
    display: block;
    border-bottom: 1px solid #e54147;
    height: 50px;
    line-height: 50px;
    position: relative;
}

.join-item:hover {
    cursor: pointer;
}

.join-item:hover .join-title,
.join-item:hover .join-location {
    color: #fff;
}

.join-item a {
    color: #646478;
    font-size: 20px;
}

.join-item a:hover {
    color: #fff;
}

.join-item .icon {
    display: inline-block;
    background-repeat: no-repeat;
    background-size: cover
}

.join-title .icon {
    display: inline-block;
    background-image: url('./assets/images/index/icon_cog.png');
    background-size: contain;
    width: 20px;
    height: 20px;
    margin: 0 10px 0 0;
    animation: rotate-clockwise 20s linear infinite;
    position: relative;
    top: 3px;
}

.join-location {
    position: absolute;
    right: 5px;
    top: 0;
}

.join-location .icon {
    display: inline-block;
    margin-bottom: -.1vw;
    background-image: url('./assets/images/index/icon_location-1.png');
    background-size: contain;
    width: 20px;
    height: 20px;
}

.join-title span {
    display: inline-block;
}

.join-title {
    float: left;
    width: calc(100% - 200px);
}

.join-list .join-item:nth-last-child(1) {
    border-bottom: none !important
}

.join-more {
    position: absolute;
    top: 410px; /* 380px */
    right: 0;
    background-image: url('./assets/images/index/join-more-bg.png');
    background-repeat: no-repeat;
    width: 230px;
    height: 50px;
    background-size: contain;
    text-align: center;
    font-size: 18px;
    line-height: 50px;
    cursor: pointer;
}

.join-more a {
    color: #fff;
    letter-spacing: .1vw;
}

.join-more:hover {
    transform: scale(1.1);
}

.contact {
    position: relative;
    width: 110%;
    height: 180px;
    background: #b73337 url('./assets/images/fbgt.jpg') repeat-x 0 0;
    background-size: 100% 300px;
    /* background-repeat: no-repeat; */
    /* background-color: #b73337; */
    color: #fff;
}

.contact::after {
    content: ' ';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 50px;
    background: url('./assets/images/fbg.png') repeat-x 50% 0;
    /* background-repeat: no-repeat; */
    background-size: 100% auto;
    transform: translateY(-100%);
}

.contact .container {
    z-index: 20;
}

.contact-box {
    width: 100%;
    padding-top: 30px;
    padding-left: 10px;
    font-size: 24px;
}

.contact .text {
    opacity: .35;
    position: absolute;
    right: 0;
    width: 800px;
    height: 100px;
    bottom: -20px;
    background: url('./assets/images/index/beyond-ordinary.png') no-repeat;
    background-size: contain;
    background-position: 50% 90%;
}

.contact .contact-mail,
.contact .contact-phone {
    text-transform: uppercase;
    font-size: 18px;
    line-height: 40px;
}

.contact .contact-mail i,
.contact .contact-phone i {
    display: inline-block;
    margin-right: 1%;
    margin-bottom: -5px;
}

.contact .contact-mail i {
    background-image: url('./assets/images/icon_email.png');
    background-size: contain;
    width: 30px;
    height: 23px;
}

.contact .contact-phone i {
    background-image: url('./assets/images/icon_phone.png');
    background-size: contain;
    width: 30px;
    height: 30px;
}

.contact .social-icons {
    margin-top: .5vw;
}

.contact .social-icons img {
    width: 36px;
    margin-right: .1vw;
}

.footer {
    width: 100%;
    padding: 5px 0;
    color: #1a1b2b;
    background: #fff;
    text-align: center;
    position: relative;
    z-index: 2;
}

.footer p {
    line-height: 20px;
    letter-spacing: .01vw;
    font-size: 12px;
    opacity: 0.5;
}
.footer a, .footer a:hover, .footer a:visited {
    color: #1a1b2b;
}

.container-banner {
    width: 100%;
    height: 770px;
    position: absolute;
    top: 0px;
    left: 50%;
    overflow: hidden;
    transform: translateX(-50%);
    z-index: -1;
}

.container-banner .swiper-container {
    height: 770px;
}

.container-center {
    margin-top: 620px;
    z-index: 2;
    position: relative;
}

.container-center::before {
    content: " ";
    position: absolute;
    top: -3vw;
    background-image: url('./assets/images/index/decoration-up.png');
    background-size: contain;
    background-repeat: no-repeat;
    width: 100%;
    height: 18vw;
}

.swiper-slide-image {
    width: 100%;
    height: 100%;
    position: relative;
}

.swiper-slide-link {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2;
    display: block;
}

.swiper-wrapper .swiper-slide .swiper-slide-image {
    background-repeat: no-repeat;
    background-position: top center;
    background-size: cover;
}

.container-center {
    position: relative;
}

/* company */
.banner-image {
    height: 100%;
    background-repeat: no-repeat;
    background-position: top center;
    background-size: covers;
    margin-top: 175px;
    height: 700px;
    transition: all .3s ease;
}
.company .container-center {
    margin-top: 350px
}
.company .container-text-introduce {
    padding-top: 2vw;
}

.block-title-container {
    padding-top: 2vw;
}
.block-title {
    margin: 0 auto;
    color: #fff;
    background-color: #e54147;
    font-size: 18px;
    width: 402px;
    height: 76px;
    border-radius: 38px;
    line-height: 76px;
    text-align: center;
    display: block;
    position: relative;
    transform: scale(.65);
}

.block-title img {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
}

.container-image {
    margin-bottom: 140px;
    position: relative;
    font-size: 0;
}

.container-image img {
    width: 100%;
}

.company .join {
    height: auto;
}

.manager-info {
    margin-top: 60px;
    color: #fff;
    font-size: 20px;
}
.manager-row {
    display: flex;
    justify-content: space-between;
    padding-bottom: 150px;
}

.manager-image {
    text-align: center;
    letter-spacing: 4px;
}
.manager-image img {
    width: 260px;
}
.manager-name {
    font-size: 28px;
    line-height: 48px;
}
.manager-desc {
    width: 840px;
    line-height: 38px;
    letter-spacing: 2px; 
}

.manager-desc p {
    margin-bottom: 38px;
}

.manager-links-title {
    color: #e54147;
    margin-bottom: 4px;
}
.manager-links-link {
    margin-bottom: 4px;
}
.manager-links-link i {
    display: inline-block;
    background: url("./assets/images/company/link.png") no-repeat;
    background-size: contain;
    width: 33px;
    height: 26px;
    vertical-align: middle;
    margin-right: 18px;
}

.manager-links-link a, .manager-links-link a:visited {
    color: #646478;
    display: inline-block;
    border-bottom: 1px solid #646478;
}

/* projects */
.projects .container-center {
    margin-top: 0;
}

.projects-container {
    padding-bottom: 180px;
}
.projects-row {
    margin-top: 20px;
}

.projects-name {
    position: relative;
    height: 56px;
}
.projects-name img {
    position: absolute;
    right: 0;
    height: 100%;
    transition: opacity .3s;
}
.projects-row.red .projects-name .n, .projects-name .r {
    opacity: 0;
}
.projects-row.red .projects-name .r {
    opacity: 1;
}

.projects-line {
    margin-top: 2px;
    height: 8px;
    background: #000;
    transition: background-color 0.3s;
}
.projects-row.red .projects-line {
    background: #e54147;
}

.projects-content {
    display: flex;
    justify-content: space-between;
}
.projects-image {
    position: relative;
    width: 480px;
}
.projects-image img {
    width: 100%;
}
.projects-tags {
    position: absolute;
    width: 100%;
    display: flex;
    justify-content: center;
    bottom: -9px;
}
.projects-tag {
    display: inline-block;
    height: 26px;
    border-radius: 13px;
    text-align: center;
    background: #e54147;
    padding: 0 26px;
    margin: 0 8px;
}
.projects-tag img {
    width: auto;
    height: 14px;
    vertical-align: middle;
}
.projects-desc {
    width: 607px;
    height: 235px;
    background: #fff;
    margin-top: 17px;
    padding: 35px 45px;
    font-size: 20px;
    letter-spacing: 2px;
    line-height: 38px;
}
.projects-arrow {
    text-align: center;
    margin-top: 40px;
}
.projects-arrow img {
    width: 34px;
    transition: transform .3s;
}
.projects-row.red .projects-arrow img {
    transform: rotate(-180deg);
}
.projects-video-container {
    display: none;
}
.projects-video-bg {
    background: url("./assets/images/projects/gear_left.png") top left no-repeat,
        url("./assets/images/projects/gear_right.png") bottom right no-repeat;
    opacity: 0;
    transform: opacity 0.5s;
}
.projects-row.red .projects-video-bg {
    opacity: 1;
}
.projects-video {
    width: 968px;
    padding: 6px 6px 2px 6px;
    background: #101c30;
    margin: 58px auto 0 auto;
    transition: background-color 0.3s;
}
.projects-row.red .projects-video {
    background: #e54147;
}

.projects-video video {
    width: 100%;
    background: #dadbdb;
}

/* news */
.news .container-center {
    margin-top: 0;
}
.news .fr-container {
    padding-bottom: 6vw;
}
.container.news, .container.interview {
    padding-top: 1vw;
}

.news-row {
    display: flex;
    justify-content: space-between;
    margin-top: 20px;
}
.news-content {
    width: 630px;
    height: 252px;
    background: #fff;
    padding: 35px 45px;
    position: relative;
}
.news-image {
    position: relative;
    width: 480px;
}
.news-image img {
    width: 100%;
}
.news-title {
    font-size: 25px;
    letter-spacing: 2px;
    line-height: 38px;
    font-weight: bold;
}
.news-desc {
    margin-top: 17px;
    font-size: 20px;
    letter-spacing: 2px;
    line-height: 38px;
}
.news-link {
    position: absolute;
    bottom: 20px;
    right: 35px;
    font-size: 14px;
}
.news-link a {
    color: black;
}

@media screen and (min-width:1900px) {
    .container-banner {
        top: -200px;
        height: 1100px;
    }

    .container-banner .swiper-container {
        height: 1100px;
    }
}

@media screen and (max-width:1920px) {
    .work-inner {
        width: 100%;
    }
}

@media screen and (max-width:1440px) {
    .container-text-introduce .image {
        margin-top: -200px;
    }

    .container-text-introduce {
        width: 98%;
        margin: 0 auto;
    }

    .logo {
        height: 100px !important;
    }
    body:not(.is-mobile) .logo-preload img ,
    body:not(.is-mobile) .logo-preload .video{
        width: auto;
        height: 70% !important;
        transform: translate(-50%,-50%) !important;
        max-height: 360px;
    }
    .banner-image {
        margin-top: 155px;
    }
    .nav {
        height: 60px;
    }

    .nav .drop {
        top: 60px;
    }

    .nav-item {
        height: 60px;
        line-height: 60px;
    }

    .nav-link {
        font-size: 18px;
        display: block;
    }

    .nav-item a .arrow {
        width: 18px;
    }

    .nav .social-icons img {
        width: 30px;
    }

    .add-wishlist {
        top: -150px;
    }

    .swiper-pagination {
        top: -80px;
    }

    .join .image {
        top: -100px;
    }

    .block-title {
        transform: scale(.6);
    }
    .container-image {
        margin-bottom: 100px;
    }
    .manager-info {
        margin-top: 50px;
    }
    .manager-row {
        padding-bottom: 140px;
    }
    .manager-image img {
        width: 260px;
    }
    .manager-name {
        line-height: 44px;
    }
    .manager-desc {
        width: 840px;
    }
    .manager-desc p {
        margin-bottom: 36px;
    }
    .manager-links-title {
        margin-bottom: 4px;
    }
    .manager-links-link {
        margin-bottom: 4px;
    }
    .manager-links-link i {
        width: 33px;
        height: 24px;
        margin-right: 18px;
    }
}

.add-wishlist-2 a {
    display: inline-block;
    line-height: 45px;
}

@media screen and (max-width: 1200px) {
    .manager-desc {
        width: 780px;
    }

    .projects-container {
        padding-bottom: 140px;
    }
    .projects-row {
        margin-top: 20px;
    }
    .projects-name {
        height: 48px;
    }
    .projects-image {
        width: 40vw;
    }
    .projects-tags {
        bottom: -0.75vw;
    }
    .projects-desc {
        width: 60vw;
        height: 18.58vw;
        margin-top: 0;
        padding: 2.91vw 3.75vw;
        line-height: 30px;
    }
    
    
    .news-content {
        width: 60vw;
        height: 19vw;
        padding: 2.91vw 3.75vw;
    }
    .news-image {
        width: 40vw;
    }
    .news-title, .news-desc {
        font-size: 20px;
        line-height: 30px;
    }
    .news-desc {
        font-size: 18px;
        margin-top: 1vw;
    }
    .news-link {
        bottom: 2vw;
        right: 2vw;
    }
}

@media screen and (max-width:980px) {
    .join .image {
        width: 20vw;
    }

    .container-text {
        margin-left: 2%;
        margin-right: 2%;
    }

    .logo {
        height: 80px !important;
    }
    .banner-image {
        margin-top: 135px;
    }
    .container-text-introduce p {
        font-size: 16px;
    }

    .container-text-author {
        width: 220px;
        font-size: 14px;
        margin-top: 15px;
        background-position: -3vw .6vw;
    }

    .add-wishlist {
        top: -150px;
    }

    .swiper-pagination {
        top: -60px;
    }

    .container-text-introduce .image {
        margin-top: -150px;
    }

    .join .image {
        width: 26vw;
    }

    .join-text {
        width: calc(100% - 40vw);
    }
    .block-title {
        transform: scale(.5);
    }
    .container-image {
        margin-bottom: 70px;
    }
    .manager-row {
        display: block;
    }
    .manager-info {
        font-size: 16px;
    }
    .manager-name {
        font-size: 24px;
    }
    .manager-image img {
        width: 280px;
    }
    .manager-desc {
        width: 90%;
        margin: 40px auto 0;
        line-height: 34px;
    }
    .manager-desc p {
        margin-bottom: 34px;
    }
    .manager-links-title {
        margin-bottom: 4px;
    }
    .manager-links-link {
        margin-bottom: 4px;
    }
    .manager-links-link i {
        height: 20px;
        margin-right: 0;
    }

    .projects-container {
        padding-bottom: 80px;
    }
    .projects-row {
        margin-top: 20px;
    }
    .projects-name {
        height: 40px;
    }
    .projects-tags {
        transform: scale(0.7);
    }
    .projects-video {
        width: 90%;
    }
    .projects-desc {
        font-size: 16px;
    }
    
    
    .news-title, .news-desc {
        font-size: 18px;
        line-height: 24px;
    }
    .news-desc {
        font-size: 14px;
    }
    .news-link {
        font-size: 12px;
    }
}

.social-icons img:hover {
    transform: scale(1.1);
}
.is-mobile .container-banner-wrap{
    position: relative;
}
.is-mobile .container-banner{
    position: relative;
}
.is-mobile .container-center{
    margin-top: -30px !important;
}
.for-mobile {
    display: none;
}
@media screen and (max-width:750px) {
    .banner-image {
        margin-top: 70px;
    }
    .company .container-center {
        margin-top: 200px
    }
    .container-text-introduce p {
        font-size: 14px;
    }
    .pc-scroll-wrap {
        padding-bottom: 120px;
    }
    .about-srocll-left{
        margin-left: -30px;
    }
    .about-srocll-right{
        margin-left: 20px;
    }
    body:not(.is-mobile) .logo-preload{
        position: relative;
        top: auto;
        left: auto;
        right: auto;
        bottom: auto;
    }
    body:not(.is-mobile) .logo-preload img ,
    body:not(.is-mobile) .logo-preload .video{
        width: auto;
        height: 70% !important;
        transform: translate(-50%,-50%) !important;
        max-height: 360px;
    }
    .is-mobile .pc-scroll-wrap {
        padding-bottom: 50px !important;
    }
    .is-mobile .work-inner{
        margin-top: 70px;
    }
    
    .is-mobile .add-wishlist{
        height: 20px;
        line-height: 20px;
        top: -100px;
        width: 140px;
    }
    .is-mobile .add-wishlist img{
        width: 75%;
    }
    .join .image {
        margin-top: 0vw;
    }
    .join::before {
        background-size: 100% auto;
    }

    .inner-top {
        width: 100%;
        position: fixed;
        top: 0;
        left: 0;
        z-index: 10;
    }

    .container-banner {
        height: 780px;
    }

    .container-banner .swiper-container {
        height: 780px ;
    } 

    .is-mobile .container-banner {
        height: 480px !important;
    }

    .is-mobile .container-banner .swiper-container {
        height: 480px !important;
    } 

    .nav .menu,
    .nav .social-icons,
    .contact,
    .footer,
    .pc-join-more {
        display: none;
    }

    .mobile-nav,
    .logo .img2,
    .mobile-footer,
    .mobile-join-more {
        display: block;
    }

    .mobile-menu-link{
        width: 24px;
        height: 24px;
        display: block;
        position: relative;
    }
    .mobile-menu-link-item{
        width: 20px;
        height: 2px;
        display: block;
        background-color: #FFF;
        position: absolute;
        top: 50%;
        left: 50%;
        border-radius: 200px;
        margin: -1px 0 0 -10px;
    }
    .mobile-menu-link::before,
    .mobile-menu-link::after{
        content: "";
        width: 20px;
        height: 2px;
        background-color: #FFF;
        position: absolute;
        top: 50%;
        left: 50%;
        border-radius: 200px;
        margin: -1px 0 0 -10px;
    }
    .mobile-menu-link::before{
        margin: -8px 0 0 -10px;
    }
    .mobile-menu-link::after{
        margin: 6px 0 0 -10px;
    }
    .mobile-menu.show{}
    .mobile-menu.show .mobile-menu-link::before{
        animation: iconCloseTopLine 0.3s ease-in-out 0s 1  both;
    }
    .mobile-menu.show .mobile-menu-link::after{
        animation: iconCloseBottomLine 0.3s ease-in-out 0s 1  both;
    }
    .mobile-menu.show .mobile-menu-link-item{
        animation: iconCloseMiddleLine 0.3s ease-in-out 0s 1  both;
    }

    @keyframes iconCloseTopLine {
        0%{
            transform: none;
        }
        25%{
            transform: translateY(7px);
        }
        100%{
            transform: translateY(7px) rotate(45deg);
            
        }
    }
    @keyframes iconCloseBottomLine {
        0%{
            transform: none;
        }
        25%{
            transform: translateY(-7px);

        }
        100%{
            transform: translateY(-7px) rotate(45deg);
        }
    }
    @keyframes iconCloseMiddleLine {
        0%{
            transform: none;
        }
        25%{
            transform: none;

        }
        100%{
            transform: rotate(-45deg);
        }
    }

    .mobile-menu-drop {
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        background-color: #1c1d31;
        display: block;
        overflow: hidden;
        max-height: 0;
        
    }

    .mobile-menu-drop.show{
        animation: slideDownIn 0.45s ease-in-out 0s 1  both;
    }
    .mobile-menu-drop.hide{
        animation: slideDownOut 0.2s ease-out 0s 1  both;
    }

    @keyframes slideDownIn {
        0%{
            max-height: 0;
        }
        100%{
            max-height: 300px;
        }
    }

    @keyframes slideDownOut {
        0%{
            max-height: 200px;
        }
        100%{
            max-height: 0;
        }
    }

    .mobile-menu-drop-a1{
        margin: 8px 10px 8px 10px;
    }
    .mobile-menu-drop .mobile-menu-drop-a1 a {
        display: block;
        color: #fff;
        font-size: 15px;
        line-height: 30px;
        padding: 0 10px;
    }

    .mobile-menu-drop .mobile-menu-drop-a1 a:hover {
        background-color: #e54147;
    }

    .nav {
        height: 10px;
    }

    .logo {
        height: 60px !important;
        position: relative;
    }

    .mobile-nav {
        position: absolute;
        top: -40px;
        left: -10%;
        width: 120%;
    }

    .mobile-menu {
        float: left;
        margin-top: 3px;
    }

    .mobile-menu img,
    .mobile-social-icons img {
        width: 26px;
    }

    .mobile-social-icons {
        float: right;
    }

    .container-text {
        margin-top: 20px;
        margin-left: 20px;
        margin-right: 20px;
    }

    .container-text-introduce {
        width: 100%;
        font-size: 14px;
        line-height: 20px;
        padding: 20px 0 0;

    }

    .container-text-introduce p {
        margin-bottom: 10px;
        line-height: 24px;
    }

    .container-text-introduce p:last-child {
        width: 100%;
    }

    .container-text-author {
        width: 200px;
        background-position: -20px -1px;
        display: inline-block;
        margin-top: 10px;
    }
    .is-mobile .container-text-author{
        margin: 0;
        background-position: -25px -1px;
    }

    .add-wishlist {
        font-size: 16px;
        width: 160px;
        height: 36px;
        line-height: 36px;
        top: -120px;
    }

    .add-wishlist-banner2 {
        line-height: 36px !important;
    }

    .add-wishlist-2 {
        line-height: 36px !important;
    }

    .swiper-pagination {
        top: -60px;
    }

    .swiper-pagination span::after {
        width: 10px;
        height: 10px;
    }

    .mobile-footer {
        position: relative;
        text-align: center;
        background-image: url('./assets/images/bg.png');
        background-color: #b73439;
        background-repeat: no-repeat;
        background-size: cover;
        padding: 3vw 0;
    }

    .mobile-footer::after {
        content: " ";
        position: absolute;
        top: -5vw;
        left: 0;
        width: 100%;
        height: 10vw;
        background-image: url('./assets/images/index/contact-decoration.png');
        background-repeat: no-repeat;
        background-size: contain;
    }

    .mobile-footer img {
        padding-bottom: 2vw;
        width: 6vw;
        margin-right: 1vw;
    }

    .mobile-footer p {
        font-size: 10px;
        color: #fff;
        line-height: 1.6;
    }
    .mobile-footer a, .mobile-footer a:hover, .mobile-footer a:visited {
        color: #fff;
    }
    
    .join {
        height: 280px;
    }

    .join .join-text {
        margin: 15px 30px 0;
    }

    .join .join-more a {
        font-size: 12px;
    }

    .join .join-location {
        width: 40px;
        font-size: 12px;
        line-height: 24px;
    }

    .join .join-location .icon {
        width: 10px;
        height: 10px;
        margin-right: 3px;
    }

    .join .type-current {
        width: 150px;
        font-size: 12px;
        line-height: 32px;
        margin-left: 2px;
    }

    .join .join-item {
        height: 26px;
    }

    .join .join-title {
        width: calc(100% - 30px);
        font-size: 12px;
        line-height: 26px;
    }

    .join .join-title span {
        font-size: 12px;
        width: inherit;
        line-height: 26px;
    }

    .join .join-title .icon {
        width: 10px;
        height: 10px;
        margin-right: 3px;
    }

    .container-text-introduce .image {
        margin-top: -18vw;
    }

    .join .join-more {
        width: 150px;
        top: 190px; /*180px*/
        line-height: 30px;
        margin-right: 30px;
    }
    .is-mobile .inner-top{
        position: fixed;
    }
    .block-title-container {
        padding-top: 0;
    }
    .block-title {
        transform: scale(.4);
    }
    .company .container-text {
        margin-top: 0;
    }
    .company .container-text-introduce {
        padding-top: 0;
    }
    .container-image {
        margin-top: 20px;
        margin-bottom: 40px;
    }
    .for-pc {
        display: none;
    }
    .for-mobile {
        display: block;
    }

    .manager-info {
        margin-top: 20px;
        font-size: 14px;
    }
    .manager-image img {
        width: 200px;
    }
    .manager-name {
        font-size: 20px;
    }
    .manager-desc {
        line-height: 22px;
    }
    .manager-desc p {
        margin-bottom: 22px;
    }
    .manager-links-title {
        margin-bottom: 4px;
    }
    .manager-links-link {
        margin-bottom: 4px;
    }
    .manager-links-link i {
        height: 16px;
        margin-right: 0;
    }
    .manager-row {
        padding-bottom: 80px;
    }

    .projects-name {
        height: 28px;
    }
    .projects-line {
        margin-top: 2px;
        height: 4px;
    }
    .projects-row {
        width: 90%;
        margin: 0 auto;
    }
    .projects-content {
        display: block;
    }
    .projects-image {
        width: 100%;
    }
    .projects-tags {
        bottom: -9px;
        transform: scale(1);
    }
    .projects-desc {
        width: calc(100% - 90px);
        height: auto;
        padding: 35px 45px;
        font-size: 14px;
        line-height: 24px;
    }
    .projects-arrow {
        margin-top: 40px;
    }
    .projects-arrow img {
        width: 28px;
    }
    .projects-video {
        width: 100%;
        margin-top: 58px;
    }
    
    .news-row {
        display: block;
    }
    .news-image {
        width: 100%;
    }
    .news-content {
        width: calc(100% - 90px);
        height: auto;
        padding: 35px 45px;
    }
    .news-title, .news-desc {
        font-size: 16px;
        line-height: 24px;
    }
    .news-desc {
        font-size: 14px;
    }
    .news-link {
        font-size: 12px;
        bottom: 30px;
        right: 20px;
    }

}


/* 过渡动画 */
.nav,
.nav-item,
.nav-link,
.nav-item a .arrow,
.container-center,
.swiper-pagination,
.swiper-pagination span,
.container-text-introduce p,
.nav .social-icons a img,
.join,
.join img,
.join-text,
.join-more {
    transition: all .2s linear;
}

.logo,
.logo img {
    transition: all .3s ease;
}


/* hover动画 */
.add-wishlist a,
.nav .drop,
.about-srocll .first img {
    transition: all .3s ease;
}

.about-srocll .first {
    overflow: hidden;
}

.ft-containers {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
}

.fr-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
}

.video {
    display: none
}

.inner-top {
    position: relative;
    z-index: 10;
}

.container-banner-wrap {
    z-index: 1;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
}

.about-scroll-item>img {
    animation: none !important;
}

.pc-scroll-wrap .swiper-slide {
    width: auto;
}

.about-scroll-item::after {
    content: "";
    padding-top: 100%;
    display: block;

}
.about-srocll-bgimg1,.about-srocll-bgimg3,.about-srocll-bgimg5{
    animation: rotate-clockwise 50s linear infinite;
}
.about-srocll-bgimg2,.about-srocll-bgimg4{
    animation: rotate-anticlockwise 50s linear infinite;
}

.about-srocll-imgbox1,
.about-srocll-imgbox2,
.about-srocll-imgbox3,
.about-srocll-imgbox4,
.about-srocll-imgbox5 {
    position: absolute;
    width: 58%;
    top: 50%;
    left: 50%;
    z-index: 2;
    overflow: hidden;
    border-radius: 50%;
    transform: translateX(-50%) translateY(-50%);
    -ms-transform: translateX(-50%) translateY(-50%);
}



.about-srocll-imgbox2{
    width: 66%;
}

.about-srocll-bgimg1,
.about-srocll-bgimg2,
.about-srocll-bgimg3,
.about-srocll-bgimg4,
.about-srocll-bgimg5 {
    position: absolute;
    width: 100%;
    top: 0;
    left: 0;
}

@media screen and (min-width:1260px) {
    .contact .text {
        right: 210px;
    }
}

.is-mobile .join .image {
    top: -30px;
}

.is-mobile .join {
    height: 250px !important;
}

.is-mobile .pc-scroll-wrap {
    overflow: hidden;
    margin-top: 5vw;
}

.about-scroll-item-inner{
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom:0;
}
.swiper-slide-prev{
    opacity: 1;
    animation: fadeOut 0.2s linear 0.3s 1  both;
}
.swiper-slide-next + .swiper-slide + .swiper-slide{
    opacity: 1;
    animation: fadeOut 0.2s linear 0.3s 1  both;
}
@keyframes fadeOut {
    0%{
        opacity: 1;
    }
    100%{
        opacity: 0;
    }
}