body,
p {
    margin: 0;
}

* {
    box-sizing: border-box;
    font-family: or, "Microsoft Yahei";
}

img,
a {
    display: block;
}

img {
    image-rendering: -moz-crisp-edges;
    /* Firefox */
    image-rendering: -o-crisp-edges;
    /* Opera */
    image-rendering: -webkit-optimize-contrast;
    /*Webkit (non-standard naming) */
    image-rendering: crisp-edges;
    -ms-interpolation-mode: nearest-neighbor;
}

a,
a:hover,
a:link {
    text-decoration: none;
}

video {
    object-fit: fill !important;
    display: block;
    border: none;
}

input {
    outline: none;
}

.display {
    display: none !important;
}

.w-1620 {
    width: 1620px;
}

.w-1520 {
    width: 1520px;
}

.w-1280 {
    width: 1280px;
}

.w-1200 {
    width: 1200px;
}

.m-auto {
    margin: auto;
}

.rootColor {
    color: #e0bf97;
}

.rootBgColor {
    background-color: #e0bf97;
}

.bgW {
    background-color: white;
}

.overflow-y {
    overflow-y: hidden;
}

.heighty {
    height: calc(100vh - 100px);
}


/* 手机端导航栏 */
.m-head {
    width: 100%;
    display: none;
    background-color: #2a6459;
    position: fixed;
    height: 180px;
    top: 0;
    left: 0;
    z-index: 9;
    flex-direction: column;
    align-items: center;
    justify-content: space-evenly;
    padding: 0 20px;
}


.m-head-one {
    width: 100%;
    display: flex;
    align-items: center;
}

.m-logo {
    width: 150px;
    margin-right: 40px;
}

#m-nav {
    width: 90%;
    margin: auto;
}

#m-nav .swiper-slide {
    width: auto !important;
}

#m-nav a {
    font-size: 26px;
    color: white;
    text-align: center;
}

.m-search {
    width: 100%;
    border-radius: 50px;
    background-color: #c0d1ce;
    display: flex;
    align-items: center;
    padding: 10px;
}

.m-search img {
    width: 28px;
    margin-left: 20px;
}

#m-input {
    background-color: transparent;
    border: none;
    font-size: 22px;
    margin-left: 25px;
    width: 100%;
    color: #2a6459;
}

#m-input::-webkit-input-placeholder {
    color: #2a6459;
}

.mt100 {
    margin-top: 100px;
}

.fa-bars {
    font-size: 35px !important;
    color: white;
}

.m-mask {
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, .6);
    position: fixed;
    top: 80px;
    right: 0;
    display: none;
    z-index: 9;
    justify-content: flex-end;
}

.m-nav {
    width: 60%;
    height: 100%;
    background-color: white;
    overflow-y: auto;
}

.m-lan {
    margin: auto;
    margin-top: 40px;
    font-size: 22px;
    display: flex;
    justify-content: center;
}

.m-a {
    color: #191919;
    font-size: 22px;
    padding: 10px 20px;
    border-bottom: 1px solid #191919;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.m-a a {
    color: #191919;
}

.m-lan a {
    margin-right: 15px;
    color: #191919;
}

.m-lan-active {
    color: #e0bf97 !important;
    font-weight: bold;
}

.m-xiala {
    height: 0;
    overflow-y: auto;
}

.m-style {
    height: auto !important;
    padding: 10px 0;
    border-bottom: 1px solid #191919;
}

.m-active,
.m-active a {
    color: #e0bf97;
}

.m-xiala a {
    color: #050702;
    font-size: 18px;
    text-align: center;
    padding: 10px 0;
}

/* 导航栏 */
header {
    height: 100px;
    width: 100%;
    background-color: #2a6459;
    position: fixed;
    z-index: 9;
    top: 0;
    left: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0px 0px 5px rgba(0, 0, 0, .5);
}

.headinfo,
.serachinfo {
    height: 100px;
    display: flex;
    align-items: center;
}

.serachinfo {
    margin: 0 20px;
    color: #8b8d91;
    font-size: 20px;
}

.openSerach img {
    width: 29px;
}

.nav {
    height: 100%;
    display: flex;
    margin: 0 20px;
}

.nav-item {
    height: 100%;
    width: 120px;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    letter-spacing: 2px;
    position: relative;
}

.nav-item::before,
.navActive::before {
    content: "";
    width: 40px;
    height: 6px;
    background-color: #e0bf97;
    border-radius: 10px;
    position: absolute;
    left: calc(50% - 20px);
    bottom: 25px;
    display: none;
}

.navActive::before {
    display: block;
}

.navActive {
    font-family: ob;
    font-weight: bold;
}

.e-nav {
    display: none;
    font-family: ob;
    font-weight: bold;
}

.nav-item:hover .c-nav {
    display: none;
}

.nav-item:hover .e-nav,
.nav-item:hover::before {
    display: block;
}

.header-phone {
    color: white;
    font-size: 18px;
    margin-right: 45px;
    font-family: ob;
    font-weight: bold;
}

.nav-item object {
    display: none;
    position: fixed;
    top: 100px;
    left: 0;
    width: 100%;
    height: 400px;
    background-color: rgba(0, 0, 0, .5);
    color: white;
    justify-content: center;
    align-items: center;
}

.nav-item object a {
    color: white;
    font-size: 16px;
    text-align: center;
    font-weight: normal;
    margin: 0 20px;
}

.nav-item object a img {
    border-radius: 10px;
}

.nav-item object a:hover img {
    transform: scale(1.1);
    margin-bottom: 20px;
}

.nav-item:hover object {
    display: flex;
}

.search-text {
    margin: 0 20px;
}

#search {
    border: none;
    width: 800px;
    font-size: 20px;
    padding: 20px 0;
}

.lan {
    font-size: 16px;
    margin-left: 20px;
    border: 1px solid #97b8b2;
    border-radius: 20px;
    display: flex;
    align-items: center;
}

.lan a {
    padding: 3px 12px;
    color: white;
}

.lan a:hover {
    background-color: #e0bf97;
}

.lan .c {
    border-radius: 20px 0 0 20px;
}

.lan .e {
    border-radius: 0 20px 20px 0;
}

.lanActive {
    color: #97b8b2;
    background-color: #97b8b2 !important;
}

/* 首页轮播 */
#index-swiper {
    margin-top: 100px;
}

#index-swiper .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    background-color: rgba(255, 255, 255, .6);
    opacity: 1 !important;
    margin: 0 8px;
}

#index-swiper .swiper-pagination-bullet-active {
    background-color: rgb(255, 255, 255);
    width: 12px;
    height: 12px;
}

/* 首页模块一 */
.index-session1 {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
}

.indexS1-item {
    width: calc((100%)/3);
    height: calc((100vh - 100px)/2);
    position: relative;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.indexS1-item-mask {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 2;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, .2);
}

.indexS1-text {
    color: white;
    font-size: 35px;
    text-align: center;
    width: 100%;
    position: absolute;
    left: 0;
    bottom: 5%;
    z-index: 3;
    transition-duration: 1s;
}

.indexS1-text p {
    font-size: 15px;
    font-weight: normal;
    min-height: 21px;
    font-family: or;
}

.indexS1-item:hover .indexS1-item-mask {
    display: none;
}

.indexS1-item img {
    transition-duration: 1s;
}

.indexS1-item:hover img {
    transform: scale(1.2);
}

.indexS1-item:hover .indexS1-text {
    font-size: 45px;
    font-weight: bold;
    transform: translateY(-175%);
}

/* 首页视频模块 */
.index-video {
    background-image: url(../img/indexVideoBg.jpg);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    padding: 60px 0 30px;
}

.index-title {
    font-size: 35px;
    font-weight: bold;
    letter-spacing: 5px;
    text-align: center;
    color: #050702;
    line-height: 1;
    font-family: ob;
}

.index-title span {
    position: relative;
}

.index-title span::before {
    content: "";
    position: absolute;
    width: 100px;
    height: 6px;
    border-radius: 5px;
    background-color: #b0b0b0;
    left: -150px;
    top: calc(50%);
}

.index-title span::after {
    content: "";
    position: absolute;
    width: 100px;
    height: 6px;
    border-radius: 5px;
    background-color: #b0b0b0;
    right: -150px;
    top: calc(50%);
}

.index-video .index-title {
    color: white;
}

.video-switch {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: auto;
    margin-top: 40px;
    
}

.video-switch a {
    color: white;
    font-size: 20px;
    letter-spacing: 2px;
    margin: 0 40px;
    white-space:nowrap;
}

.video-switch a:hover,
.video-active {
    color: #ceb18d !important;
    position: relative;
    font-weight: bold;
}

.video-active::before {
    content: "";
    position: absolute;
    width: 30px;
    height: 5px;
    background-color: #ceb18d;
    left: calc(50% - 15px);
    top: calc(100% + 5px);
    border-radius: 3px;

}

.index-video video {
    border-radius: 10px;
    margin-top: 40px;
    height: 600px;
}

/* 首页水晶塔 */
.index-session3 {
    background-color: white;
    padding: 60px 0 30px;
}

.indexS3-main {
    display: grid;
    grid-template-columns: repeat(3, 500px);
    column-gap: 60px;
    row-gap: 30px;
    margin-top: 30px
}

.indexS3-item {
    width: 100%;
}


.indexS3-item-div,
.index-serve-item-div {
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}
.indexS3-item-div img,
.index-serve-item-div img{
    width: 100%;
}

.indexS3-item img,
.index-serve-item-div img,
.indexS3-main a img{
    transition-duration: 1s;
}

.indexS3-item:hover img,
.index-serve-item:hover .index-serve-item-div img ,
.indexS3-main a:hover img{
    transform: scale(1.1);
}

.indexS3-title {
    font-size: 24px;
    color: #050702;
    letter-spacing: 2px;
    margin: 20px 0 10px;
}

.indexS3-text {
    font-size: 14px;
    color: #828282;
}

.toMore{
    width: 180px;
    height: 40px;
    border-radius: 20px;
    background-color: #b0b0b0;
    display:flex;
    justify-content: center;
    align-items: center;
    color: white;
    margin:auto;
    margin-top:30px;
}

.toMore:hover{
    background-image:linear-gradient(to bottom right,#2a6459,#65bf23);
}

/* 首页关于我们 */
.index-about {
    padding: 60px 0 30px;
    background-color: #eeeeee;
}

.index-about-title {
    font-size: 18px;
    color: #828282;
    margin: 10px 0;
    text-align: center;
    font-family: or;
}

.index-ahout-nav {
    width: 1180px;
    margin: auto;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 20px;
}

.index-about-item {
    padding: 0 60px;
    border-right: 2px solid #adadad;
}

.index-about-item:last-child {
    border: none;
}

.index-about-num {
    color: #ee5300;
    font-size: 55px;
    /*font-weight: bold;*/
    line-height: 1;
    text-align: center;
}

.index-ahout-nav span {
    font-size: 18px;
    color: #050702;
    font-weight: bold;
    white-space: nowrap;
}

.index-about-text {
    width: 1180px;
    margin: auto;
    font-size: 14px;
    color: #050702;
    line-height: 1.5;
    text-indent: 28px;
    margin-top: 20px;
    font-family: or;
}

#index-about {
    width: 100%;
    margin-top: 30px;
    background-color: #000;
    position: relative;
}

#index-about .swiper-slide {
    opacity: 0.4;
    width: 1000px !important;
}

#index-about .swiper-slide-active {
    opacity: 1;
}

.index-about-prev,
.index-about-next {
    position: absolute;
    z-index: 9;
    top: calc(50% - 17px);
    cursor: pointer;
}

.index-about-prev {
    left: calc(50% - 550px);
}

.index-about-next {
    right: calc(50% - 550px);
}

/* 首页-服务中心 */
.index-serve {
    padding: 60px 0 100px;
    background-color: #eeeeee;
}

.index-serve-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 60px;
}

.index-serve-switch {
    display: flex;
    align-items: center;
}

.index-serve-switch a {
    color: #191919;
    font-size: 18px;
    letter-spacing: 1px;
    padding: 0 20px;
    border-right: 1px solid #252526;
}

.index-serve-switch a:last-child {
    border: none;
}

.index-serve-switch a:first-child {
    padding-left: 0;
}

.index-serve-active {
    font-weight: bold;
}

.more {
    color: #191919;
    font-size: 18px;
}

.index-serve-main {
    display: grid;
    grid-template-columns: repeat(4, calc((100% - 66px)/4));
    row-gap: 22px;
    column-gap: 22px;
    margin-top: 20px;
}

.index-serve-item {
    background-color: white;
}

.index-serve-content {
    padding: 30px 20px;
}

.index-serve-title {
    color: #191919;
    font-size: 24px;
    min-height: 70px;
}

.index-serve-div {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #828282;
    font-size: 16px;
    margin-top: 10px;

}

.index-serve-type {
    display: flex;
    align-items: center;


}

.index-serve-type span {
    margin-right: 5px;
    line-height: 1;


}

.index-serve-type img {
    margin-right: 5px;
}

.index-serve-lab {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    color: #828282;
    font-size: 16px;
    min-height: 48px;
    margin-top: 8px;
}

.index-serve-lab div {}


/* 底部 */
footer {
    background-color: #3f7369;
    padding: 30px 0 0 0;
    color: white;
}

.footer-one {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-list {
    display: flex;
    color: white
}

.footer-list-col {
    margin-right: 40px;
}

.footer-list-col:last-child {
    margin-right: 0;
}

.footer-list a {
    width: 90px;
    margin-bottom: 10px;
    color: white;
    font-size: 14px;
    font-weight: normal;
    letter-spacing: 3px;
    height: 20px;
}

.footer-list a span {
    color: white;
    font-size: 14px;
    font-weight: normal;
    letter-spacing: 3px;
    transition: all 0.4s 0s;
}

.footer-list a span:hover {
    font-size: 15px;
    transform: scale(1);
    border-bottom: solid 1px #ffffff;
}

.footer-list-name {
    font-size: 18px !important;
    margin-bottom: 15px !important;
    font-family: ob;
    font-weight: bold;
}

.footer-line {
    width: 2px;
    height: 250px;
    background-color: #38695f;
}

.footer-item {
    font-size: 14px;
    text-align: center;
}

.footer-flex {
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 16px;
}

.footer-flex img {
    margin-right: 10px;
}

.footer-phone {
    font-weight: bold;
    font-size: 26px;
}

.footer-img {
    border-radius: 10px;
    margin: 20px auto;
}

.welcome {
    width: 115px;
    height: 30px;
    background-color: white;
    text-align: center;
    line-height: 30px;
    color: #3f7369;
    font-size: 16px;
    font-weight: bold;
    border-radius: 20px;
    margin: 45px auto 35px;
}

.text-left {
    text-align: left;
}

.footer-two {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 25px;
}

.footer-two .footer-line {
    height: 60px;
}

.footer-two-flex {
    display: flex;
    flex-direction: column;
}

.footer-two-row {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}

.footer-two-row:last-child {
    margin-bottom: 0;
}

.footer-two-row a {
    color: white;
    margin-right: 15px;
    font-size: 14px;
}

.footer-two-line {
    width: 100%;
    height: 2px;
    background-color: #38695f;
    margin: 5px 0;
}

.footer-three {
    display: flex;
    align-items: center;
    font-size: 14px;
    margin-top: 25px;


}

.footer-three a {
    color: white;
    margin-right: 10px;

}

.footer-four {
    background-color: #464444;
    padding: 20px 0;
    margin-top: 30px;
}

.footer-four-main {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.copyright {
    font-size: 14px;

}

.scr {}

.footer-icon {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.footer-icon-c {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    position: relative;
    background-color: rgba(0, 0, 0, .4);
    display: flex;
    justify-content: center;
    align-items: center;
    margin-left: 30px;
    cursor: pointer;
}

.wechat:hover {
    background-color: #0ba119;
}

.qq:hover {
    background-color: #1995ec;
}

.douyin:hover {
    background-color: #141716;
}

.weibo:hover {
    background-color: #be012d;
}

.toutiao:hover {
    background-color: white;
}

.sanjiao {
    position: relative;
    display: none;
}

.sanjiao::before {
    content: "";
    position: absolute;
    left: calc(50% - 20px);
    bottom: calc(100% + 20px);
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-top: 12px solid white;
}

.footer-qr-k {
    width: 130px;
    height: 150px;
    border-radius: 10px;
    background-color: white;
    position: absolute;
    bottom: calc(100% + 15px);
    left: calc(50% - 65px);
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
    color: #191919;
    font-size: 14px;
    padding-bottom: 10px;
}

.footer-icon-c:hover .sanjiao {
    display: block;
}

.footer-icon-c:hover .footer-qr-k {
    display: flex;
}

/* 悬浮窗-客服 */
.customer-service {
    width: 200px;
    background-color: white;
    padding-top: 30px;
    border-radius: 20px;
    position: fixed;
    top: 35%;
    right: 10px;
    z-index: 9;
    text-align: center;
    box-shadow: 0px 0px 5px rgba(0, 0, 0, .5);
}

.serive-hello {
    color: #2a6459;
    font-size: 36px;
    font-weight: bold;
}

.serive-img {
    margin: 15px auto;
}

.serive-text {
    font-size: 14px;
    color: #191919;
    line-height: 1.2;
}

.online-service {
    border-top: 2px solid #2a6459;
    border-bottom: 2px solid #2a6459;
    padding: 15px;
    margin: 15px 0;
}

.online-service a {
    color: white;
    width: 90px;
    padding: 5px;
    background-color: #2a6459;
    border-radius: 20px;
    font-size: 12px;
    text-align: center;
    margin: auto;
}

.online-service a:hover {
    background-color: #f96f2c;
}

.service-phone {
    color: #2a6459;
    font-size: 20px;
    font-weight: bold;
}

.service-phone-text {
    color: #191919;
    font-size: 14px;
    margin: 10px auto 20px;
}

.to-top {
    width: 100%;
    height: 20px;
    background-color: #2a6459;
    border-radius: 0 0 20px 20px;
    margin: auto;
    position: relative;
}

.to-top img {
    position: absolute;
    bottom: 0;
    left: calc(50% - 17px);
    cursor: pointer;
}

/* 水晶塔 */

.crystalTower-main {
    padding-bottom: 100px;
}

.crystalTower-main .indexS3-title {
    margin-top: 10px;
    margin-bottom: 0;
}

.crystalTower-main .indexS3-text {
    margin-top: 10px;
}

#crystal-swiper {
    margin-top: 100px;
}

.crystalTower-switch {
    display: flex;
    justify-content: center;
    align-items: baseline;
    box-shadow: 0px 0px 5px rgba(0, 0, 0, .5);
    padding: 20px 0;
}

.crystalTower-switch a {
    font-size: 16px;
    color: #191919;
    margin: 0 25px;
}

.crystalTower-switch a div {
    width: 30px;
    height: 5px;
    margin: auto;
    margin-top: 5px;
    background-color: #e5e5e5;
    border-radius: 20px;
}

.crystalTower-switch-active div,
.crystalTower-switch a:hover div {
    background-color: #2a6459 !important;
}

.crystalTower-modular {
    width: 1620px;
    margin: auto;
}

.crystalTower-title {
    font-size: 36px;
    font-weight: bold;
    color: #191919;
    text-align: center;
    position: relative;
    margin: 60px 0;
}

.crystalTower-title span {
    display: block;
    width: 60px;
    height: 8px;
    background-color: #e5e5e5;
    border-radius: 20px;
    position: absolute;
    bottom: -20px;
    left: calc(50% - 30px);
}

.crystalTower-modular-active .crystalTower-title span {
    background-color: #2a6459 !important;
}

/* 产品详情 */
.crystalTowerDetails {
    padding-top: 50px;
}

.crystalTowerDetails-content {
    display: flex;
}

.crystalTowerDetails-content-left,
.crystalTowerDetails-content-right {
    width: 50%;
}

.crystalTowerDetails-content-right {
    padding: 0 45px;
}

.crystalTowerDetails-title {
    font-size: 36px;
    color: #2a6459;
    font-weight: bold;
}

.crystalTowerDetails-parameter {
    font-size: 14px;
    color: #191919;
    margin-top: 10px;

}

.Design {
    width: 100px;
    color: white;
    padding: 1px 0;
    background-color: #2a6459;
    border-radius: 20px;
    font-size: 16px;
    font-weight: bold;
    text-align: center;
    margin-top: 25px;
    margin-bottom: 10px;
}

.crystalTowerDetails-text {
    font-size: 14px;
    color: #191919;
    text-indent: 28px;

}

.video-controll {
    display: flex;
    align-items: center;
    margin-top: 10px;
    cursor: pointer;
}

.video-controll-video {
    margin-right: 10px;
    border: 2px solid transparent;
}

.video-controll-video img {
    width: 234px;
}

.controll-active {
    border-color: #f1a765;
}

#thumbs {
    position: relative;
}

#thumbs .swiper-slide {
    background-color: rgba(0, 0, 0, .6);
    position: relative;
}

#thumbs .swiper-slide img {
    position: relative;
    z-index: -1;
}

#thumbs .swiper-slide-thumb-active img {
    z-index: 1;
}

.thumbs-prev,
.thumbs-next {
    height: 100%;
    background-color: rgba(0, 0, 0, .6);
    position: absolute;
    top: 0;
    display: flex;
    align-items: center;
    z-index: 1;
    padding: 0 10px;
}

.thumbs-prev {
    left: 0;
}

.thumbs-next {
    right: 0;
}

.crystalTowerDetails-page {
    padding: 20px 0;
}
.crystalTowerDetails-page img{
    max-width: 100%;
    margin: auto;
}

.crystalTowerDetails-page-title {
    display: flex;
    align-items: center;
    border-bottom: 3px solid #eeeeee;
    position: relative;
}

.crystalTowerDetails-page-title::before {
    content: "";
    width: 130px;
    height: 3px;
    background-color: #2a6459;
    position: absolute;
    bottom: -3px;
    left: 0;
}

.crystalTowerDetails-page-title div {
    font-size: 24px;
    color: #191919;
    margin: 0 5px;
}

.crystalTowerDetails-page-title span {
    font-size: 18px;
    color: #c4c4c4;
    position: relative;
    top: 5px;
}

.product-footer-swiper,
.moreProduct-div {
    position: relative;
}

.moreProduct-div {
    overflow: hidden;
}

.moreProduct-div img {
    transition-duration: 1s;
}

.moreProduct-div:hover img {
    transform: scale(1.1);
}

#moreProduct {
    margin-top: 20px;
}

#moreProduct .indexS3-text {
    margin: 0;
    padding: 0 10px;
    padding-left: 12px;
}

#moreProduct .swiper-slide {
    border: 2px solid transparent;
    padding-bottom: 40px;
}

#moreProduct .swiper-slide:hover {
    border: 2px solid #3f7369;
}

.moreProduct-name {
    font-size: 24px;
    font-weight: bold;
    color: #191919;
    text-align: left;
    padding: 10px;
    padding-left: 12px;
}

.tag {
    position: absolute;
    top: 0;
    right: 0;
    border-right: 0px solid transparent;
    border-left: 50px solid transparent;
    border-top: 50px solid #c7000b;
    z-index: 1;
}

.tag-text {
    position: absolute;
    top: 3px;
    right: 0;
    color: white;
    font-size: 16px;
    z-index: 2;
    transform: rotate(45deg);
}

.more-prev,
.more-next {
    position: absolute;
    top: calc(50% - 17px);
    cursor: pointer;
}

.more-prev {
    left: -30px;
}

.more-next {
    right: -30px;
}

#case-swiper {
    margin-top: 100px;
}

/* 视频详情页 */
#video-swiper {
    margin-top: 100px;
}

.vd-title {
    font-weight: bold;
    font-size: 28px;
    color: #191919;
    text-align: center;
    margin-top: 80px;
    letter-spacing: 2px;
    margin-bottom: 30px;
}

.vd-info {
    border-bottom: 1px solid #828282;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #828282;
    font-size: 16px;
    padding: 0;
    padding-bottom: 10px;
}

.vd-info-flex,
.vd-info-flex div {
    display: flex;
    align-items: center;
}

.vd-info-flex div {
    margin-left: 20px;
}

.vd-info-flex div span {
    margin-left: 5px;
}

.share {
    position: relative;
    cursor: pointer;
}

.share::before {
    content: "";
    position: absolute;
    top: calc(100% - 1px);
    left: calc(50% - 10px);
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
    border-bottom: 12px solid white;
    z-index: 2;
    opacity: 0;
}

.share::after {
    content: "";
    position: absolute;
    top: calc(100% - 1px);
    left: calc(50% - 11px);
    border-left: 11px solid transparent;
    border-right: 11px solid transparent;
    border-bottom: 12px solid #828282;
    z-index: 1;
    opacity: 0;
}

.share-dig {
    position: absolute;
    border: 1px solid #828282;
    justify-content: space-around;
    align-items: center;
    padding: 0 10px;
    top: calc(100% + 10px);
    left: calc(50% - 105px);
    display: none !important;
}

.share-dig a {
    margin: 0 10px;
}

.share-dig i {
    color: #191919 !important;
}

.share:hover::before,
.share:hover::after {
    opacity: 1;
}

.share:hover .share-dig {
    display: flex !important;
}

.vd-video {
    margin: 40px 0;
}

.vd-content {
    border-bottom: 1px solid #828282;
    padding: 20px 0px;
}

.vd-content {
    color: #828282;
    font-size: 18px;
    font-weight: bold;
    letter-spacing: 3px;
}

.vd-content-text {
    font-weight: normal;
    font-size: 16px;
    letter-spacing: 0;
    margin-top: 5px;
    line-height: 1.5;

}

.vd-img {
    display: grid;
    grid-template-columns: repeat(3, calc((100% - 45px)/3));
    row-gap: 15px;
    column-gap: 15px;
    margin-top: 20px;
    margin-bottom: 60px;
}

.vd-img a {
    overflow: hidden;
}

.vd-img a img {
    transition-duration: 1s;
}

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

.video-mask {
    position: fixed;
    width: 100%;
    height: 100vh;
    left: 0;
    top: 0;
    z-index: 999;
    background-color: rgba(0, 0, 0, .6);
    display: none;
    justify-content: center;
    align-items: center;
}

#yulan {
    width: 100%;
    height: 100%;
    position: relative;
}

.sllb {
    position: absolute;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    bottom: 55px;
    z-index: 1;
}

#yulansl {
    width: 1200px;
    margin: 0 30px;
}

#yulansl .swiper-slide {
    border-radius: 10px;
    border: 2px solid #bfbfbf;
    transform: scale(0.8);
    cursor: pointer;
}

#yulansl .swiper-slide img {
    border-radius: 10px;
}

#yulansl .swiper-slide-active {
    transform: scale(1);
}

.close-yulan {
    cursor: pointer;
    position: absolute;
    top: 20px;
    right: 50px;
    z-index: 2;
}

.yulanPrev,
.yulanNext {
    cursor: pointer;
}

/* VR视界 */
.vr-main {
    width: 100%;
    background-image: url(../img/vrbg.jpg);
    background-repeat: no-repeat;
    padding: 60px 0 100px;
    background-size: 100% 100%;
}

.vr-main .crystalTower-title {
    color: white;
    margin: 0;
    margin-bottom: 40px;
}

.vr-main .crystalTower-title span {
    background-color: white;
}

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

.vr-flex .index-serve-switch a {
    color: white;
    border-color: white;
}

.vr-search {
    display: flex;
    align-items: center;
    border: 1px solid white;
    border-radius: 20px;
    padding: 5px 15px;
}

.vr-search input {
    border: none;
    background-color: transparent;
    color: white;
    font-size: 17px;
}

.vr-search input::-webkit-input-placeholder {
    color: white;
}

.vr-content {
    display: grid;
    grid-template-columns: repeat(4, calc((100% - 75px)/4));
    row-gap: 25px;
    column-gap: 25px;
    margin-top: 25px;
}

.vr-item {
    width: 100%;
}

.vr-img {
    position: relative;
}

.vr-img-mask {
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, .6);
    position: absolute;
    top: 0;
    left: 0;
    display: none;
    justify-content: center;
    align-items: center;
}

.vr-share {
    position: absolute;
    top: 5px;
    right: 5px;
    z-index: 2;
    cursor: pointer;
}

.vr-item:hover .vr-img-mask {
    display: flex;
}

.vr-item-content {
    background-color: white;
    padding: 10px 15px 20px;
}

.vr-item-name {
    color: #191919;
    font-size: 20px;
    text-align: center;
    margin-bottom: 20px;
}

.vr-item-flex {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.vr-item-flex div {
    display: flex;
    align-items: center;

}

.vr-item-flex div span {
    color: #828282;
    margin-left: 3px;

}

/* 关于我们 */
#about-swiper {
    margin-top: 100px;
    display: flex;
}

.about-swiper-item {
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    transition-duration: 0.2s;
    flex: 1;
}

.about-swiper-item:hover {
    flex: 2;
    transition-duration: 0.2s;
}

.about-us,
.culture,
.honor {
    background-image: url(../img/aboutusbg.jpg);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    padding-bottom: 100px;
}

.about-crySwith {
    margin-bottom: 100px;
}

.about-us {
    display: flex;
    justify-content: center;
    align-items: center;
}

.about-title {
    color: white;
    font-size: 35px;
    letter-spacing: 3px;
    text-align: center;
}

.team-pic {
    margin-bottom: 100px;
}

.aboutus-main {}

.aboutus-main-flex {
    display: flex;
    align-items: center;
    background-color: white;
}

.aboutus-main-img {
    width: 50%;
}

.aboutus-main-div {
    width: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 60px;
    color: #191919;
}

.aboutus-main-div-title {
    font-size: 30px;
    font-weight: bold;
}

.aboutus-main-div-text {
    font-size: 14px;
    text-indent: 28px;
    line-height: 1.5;
    margin-top: 10px;

}

#history {
    position: relative;
}

.history {
    margin-bottom: 100px;
}

.history-feny {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    position: absolute;
    left: 0;
    bottom: 50px;
    font-size: 24px;
    z-index: 2;
}

.history-feny-item {
    color: #bfc3cf;
    margin-right: 25px;
}

.history-active,
.history-feny-item:hover {
    color: white;
    font-size: 28px;
    position: relative;
}

.history-active::before {
    content: "";
    width: 80%;
    height: 4px;
    border-radius: 20px;
    background-color: white;
    position: absolute;
    left: 10%;
    top: 100%;
}

#history .swiper-slide {
    position: relative;
}

.history-swiper-content {
    position: absolute;
    top: 150px;
    left: calc(50% - 600px);
    z-index: 2;
    color: white;
    text-align: center;
}

.history-year {
    font-size: 70px;
    font-weight: bold;

}

.history-st {
    font-size: 24px;
    font-weight: bold;
}

.history-ms {
    margin-top: 50px;
    font-size: 24px;
}

.history-title {
    width: 100%;
    text-align: center;
    position: absolute;
    top: 50px;
    left: 0;
    font-size: 35px;
    z-index: 2;
    color: white;
}

.history-title2 {
    font-size: 30px;
    color: #5c81ad;
}

.history-mask {
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, .5);
    position: absolute;
    left: 0;
    top: 0;
    z-index: 1;
    display: none;
}

.culture {
    background-image: url(../img/culturebg.jpg);
    padding: 50px 0;
}

.about-title2 {
    color: #444343;
    font-size: 18px;
}

.culture-main {
    margin-top: 20px;
}

.culture-img {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.culture-img-div {
    width: 49%;
    position: relative;
    min-height: 520px;
}

.culturet1,
.culturet2,
.culturet3,
.culturet4 {
    position: absolute;
    border-radius: 20px;
}

.culturet1 {
    top: 0;
    left: 0;
}

.culturet2 {
    top: 0;
    right: 0;
}

.culturet3 {
    bottom: 0;
    left: 0;
}

.culturet4 {
    bottom: 0;
    right: 0;
}

.culture-text {
    font-size: 24px;
    color: white;
    text-align: center;
    margin: 30px 0;
}

.culture-switch {
    display: flex;
    justify-content: center;
    align-items: center;
    color: #989898;
    font-size: 24px;
}

.culture-switch div {
    margin: 0 20px;
    cursor: pointer;
}

.culture-switch div:hover,
.culture-switch-active {
    font-size: 28px;
    color: white;
    position: relative;
}

.culture-switch-active::before {
    content: "";
    width: 60%;
    height: 4px;
    background-color: white;
    border-radius: 10px;
    position: absolute;
    top: 110%;
    left: 20%;
}

.honor {
    background-image: url(../img/honorbg.jpg);
}

.honor .about-title {
    color: #191919;
    font-weight: bold;
}

.honor .about-title2 {
    color: #b4b19d;
    font-size: 28px;
}

.honor-main {
    padding: 0 25px;
    margin-top: 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.honor-main-div2 {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-left: 25px;
}

.honor-main img {
    margin-bottom: 25px;
}

/* 诚聘英才 */

.recruit {
    background-color: #eeeeee;
    padding: 30px 0;
}

.recruit-tips {
    background-color: white;
    text-align: center;
    padding: 25px 20px;
    color: #191919;
}

.recruit-tips b {
    font-size: 26px;
}

.recruit-rwo {
    margin-top: 30px;
}

.recruit-item {
    padding: 25px 40px 60px;
    font-size: 14px;
    margin-top: 25px;
    background-color: white;
}

.recruit-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 10px;
    border-bottom: 1px solid #eeeeee;
}

.work-name {
    font-size: 24px;
}

.work-money {
    font-size: 36px;
}

.recruit-main {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-top: 15px;
}

.recruit-main-div {
    width: 48%;
}

.recruit-main-div div {
    line-height: 2;
}

.work-need {
    margin-bottom: 20px;
}

.work-need2 {
    margin-top: 0px;
}

/* 联系我们 */

.contact-top {
    display: flex;
    align-items: center;
    padding: 60px 0;
}

.contact-right {
    padding-left: 50px;
    color: #191919;
}

.contact-name {
    font-size: 24px;
}

.contact-flex {
    display: flex;
    align-items: center;
    margin-top: 5px;
}

.contact-flex-left {
    min-width: 80px;
}

.contact-text {
    margin-top: 25px;
}

#map {
    width: 100%;
    height: 700px;
    margin-bottom: 60px;
}

.BMap_bubble_pop {
    width: 280px !important;
}

.BMap_bubble_title {
    color: #d35d24 !important;
    width: 260px !important;
}

/* 服务中心 */
#service-swiper {
    margin-top: 100px;
}

.nd {
    padding: 0 0 100px;
    background-color: white;
}

.service {
    background-color: #eeeeee;
    padding: 30px 0 100px;
}

.newst {
    display: flex;
}

#new-img {
    width: 800px;
}

#new-img .swiper-pagination-bullet {
    opacity: 1;
    background-color: rgba(255, 255, 255, .4);
}

#new-img .swiper-pagination-bullet-active {
    background-color: white;
}

#new-img-content {
    width: 400px;
    background-color: white;
}

#new-img-content .swiper-slide {
    opacity: 0 !important;
}

#new-img-content .swiper-slide-active {
    opacity: 1 !important;
}

#new-img .swiper-slide a {
    overflow: hidden;
}

#new-img .swiper-slide a img {
    transition-duration: 1s;
}

#new-img .swiper-slide a:hover img {
    transform: scale(1.1);
}

.new-img-content-div {
    padding: 45px 40px 25px;
}

.news-title {
    font-size: 24px;
    color: #191919;
}

.news-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #828282;
    font-size: 14px;
    margin-top: 20px;
}

.news-flex div {}

.news-flex-left {
    display: flex;
    align-items: center;
}

.news-flex-left div,
.news-flex-left img {
    margin-right: 5px;
}

.news-text {
    color: #828282;
    font-size: 14px;
    margin-top: 25px;
    line-height: 1.5;
    height: 190px;
    /*border-bottom: 1px solid #d8d8d8;*/
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    /* 设置n行，也包括1 */
    -webkit-line-clamp: 9;
    -webkit-box-orient: vertical;
}

.news-tag {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    color: #828282;
    font-size: 14px;
    margin-top: 15px;
}

.news-tag div {}

.news-main {
    margin-top: 40px;
}

.news-maintitle {
    font-size: 26px;
    color: #191919;
    position: relative;
    margin-top: 60px;
}

.news-maintitle::before {
    content: "";
    width: calc(100% - 110px);
    height: 1px;
    background-color: #d8d8d8;
    position: absolute;
    right: 0;
    bottom: 0;
}

.news-list {
    display: grid;
    grid-template-columns: repeat(4, calc((100% - 60px)/4));
    column-gap: 20px;
    row-gap: 20px;
    margin-top: 20px;
}

.news-list a {
    background-color: white;
}

.news-list-item {
    padding: 10px 20px 20px;
    font-size: 12px;
}

.news-list-item .news-title {
    font-size: 18px;
}

.news-list-item .news-tag {
    margin-top: 5px;
}

/* 新闻详情 */
.nd-main {
    margin-top: 40px;
    background-color: white;
    padding: 40px 100px;
}

.nd-main img{
    max-width: 100%;
    margin: auto;
}

.nd-title {
    text-align: center;
    font-size: 30px;
    color: #191919;
}

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

.nd-flex-div {
    display: flex;
    align-items: center;
    font-size: 16px;
    color: #828282;
    margin-top: 25px;
}


.nd-flex-div-div img {
    margin: 0 15px;

}

.nd-line {
    width: 100%;
    height: 1px;
    background-color: #eeeeee;
    margin-top: 20px;
}

.nd-ov {
    overflow: hidden;
}

.nd-ov img {
    transition-duration: 1s;
}

.news-list a:hover .nd-ov img {
    transform: scale(1.1);
}

#crystalTower0,
#crystalTower1,
#crystalTower2,
#crystalTower3,
#crystalTower4,
#crystalTower5 {
    padding-top: 100px;
    margin-top: -100px;
}

.m-foot {
    width: 100%;
    position: fixed;
    left: 0;
    bottom: 0;
    z-index: 8;
    display: none;
    align-items: center;
    background-color: #f0f0f0;
    padding: 20px 0;
}

.m-foot a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 50%;
    color: #101017;
    font-size: 22px;
}

.m-foot-line {
    height: 30px;
    width: 1px;
    background-color: #aaaaaa;
}

.m-foot a img {
    height: 48px;
    margin-right: 10px;
}

.nd-flex-div-div {
    display: flex;
    align-items: center;
}

.nd-time {
    margin-left: 40px;
}


/* 搜索页样式 */
.search-main {
    padding-top: 150px;
    margin: auto;
}

.search-title {
    font-size: 24px;
    margin-bottom: 40px;
}

.search-title b {
    font-size: 30px;
    margin: 0 10px;
}

.typeTitle {
    margin: 30px 0 20px;
    font-weight: bold;
    font-size: 30px;
    
}

@media screen and (max-width:1680px) {
    html {
        zoom: 0.9;
    }
}

@media screen and (max-width:1440px) {
    html {
        zoom: 0.7;
    }
}

@media screen and (max-width:1000px) {

    #crystalTower0,
    #crystalTower1,
    #crystalTower2,
    #crystalTower3,
    #crystalTower4,
    #crystalTower5 {
        padding-top: 180px;
        margin-top: -180px;
    }

    footer {
        margin-bottom: 88px;
    }

    .search-main{
        padding-top: 200px;
    }

    #index-swiper,
    #crystal-swiper,
    #case-swiper,
    #video-swiper,
    #about-swiper,
    #service-swiper,
    .mt100 {
        margin-top: 180px;
    }

    header,
    .customer-service,
    .footer-one,
    .footer-two,
    .footer-three,
    .indexS3-text,
    .indexS1-text p,
    .index-serve-div,
    .index-serve-lab,
    .more,
    .vr-item-flex {
        display: none;
    }

    .heighty {
        height: auto;
    }

    .m-head,
    .m-foot {
        display: flex;
    }

    .indexS3-title {
        text-align: center;
    }

    .contact-right {
        margin-top: 20px;
    }

    #index-swiper,
    .index-ahout-nav,
    .crystal-swiper {
        width: 100%;
    }

    .w-1200 {
        width: 100%;
    }

    .w-1620,
    .w-1520,
    .index-about-text,
    .crystalTower-modular,
    .w-1280 {
        width: 94%;
    }

    .index-session1 {
        display: grid;
        grid-template-columns: repeat(2, 48%);
        row-gap: 20px;
        column-gap: 4%;
        margin: 20px 0;
    }

    .indexS3-item-div {
        border-radius: 10px;
    }

    .index-about-text {
        font-size: 20px;
    }

    .indexS1-item:hover img {
        transform: scale(1);
    }

    .indexS1-text {
        font-size: 26px;
    }

    .indexS1-item:hover .indexS1-text {
        font-size: 30px;
        transform: translateY(-130%);
    }


    .index-serve-content {
        padding: 10px;
    }

    .index-serve-title {
        font-size: 18px;
        font-weight: bold;
    }

    .index-video video {
        height: auto;
        border-radius: 0;
    }

    .index-ahout-nav {
        align-items: flex-start;
    }


    .index-about,
    .index-serve {
        background-color: white;
    }

    .index-serve-switch a:first-child {
        padding-left: 25px;
    }

    .indexS1-item img,
    .index-serve-item-div img {
        width: 100%;
    }

    .index-serve-switch a {
        border: none;
        background-color: #f0f0f0;
        padding: 10px 20px;
        border-radius: 50px;
    }

    .index-serve-active {
        background-color: #30756b !important;
        color: white !important;
    }


    .index-about-item {
        padding: 0 10px;
    }

    .index-about-num {
        font-size: 25px;
    }

    .index-ahout-nav span {
        font-size: 14px;
    }

    .index-about-title {
        font-size: 16px;
    }

    #index-about .swiper-slide {
        width: 60% !important;
    }

    .index-about-prev {
        left: 10%;
    }

    .index-about-next {
        right: 10%;
    }

    .indexS1-item {
        height: auto;
        width: 100%;
    }

    .video-switch{
        justify-content: flex-start;
        overflow-x: auto;
    }
    .video-switch a {
        margin: 0 20px;
    }

    .indexS3-main,
    .index-serve-main,
    .vr-content,
    .news-list {
        grid-template-columns: repeat(2, 48%);
        column-gap: 4%;
    }

    .crystalTower-switch {
        display: grid;
        grid-template-columns: repeat(4, 22.5%);
        column-gap: calc((10%)/3);
        row-gap: 20px;
        box-shadow: none;
        /* padding-bottom: 0; */
    }

    .crystalTower-switch a div {
        display: none;
    }

    .crystalTower-title {
        margin-top: 40px;
    }

    .crystalTower-switch a {
        text-align: center;
        margin: 0;
        background-color: #f0f0f0;
        padding: 8px 0;
        font-size: 18px;
        border-radius: 50px;
    }

    .crystalTower-switch-active {
        background-color: #30756b !important;
        color: white !important;
    }

    .crystalTower-main .indexS3-main .indexS3-title {
        text-align: left;
        font-weight: bold;
        font-size: 18px;
        padding: 10px;
    }

    .crystalTower-title {
        font-size: 32px;
    }

    .crystalTowerDetails-content {
        flex-direction: column;
    }

    .index-title {
        font-size: 34px;
    }

    .crystalTowerDetails-content-left {
        order: 1;
    }

    .vd-content {
        font-size: 24px;
    }

    .crystalTowerDetails-text,
    .moreProduct-name,
    .vd-content-text {
        font-size: 20px;
    }

    .vd-info {
        padding: 0;
        font-size: 18px;
        margin-top: 20px;
    }

    .crystalTowerDetails-content-left,
    .crystalTowerDetails-content-right {
        width: 100%;
    }

    .crystalTowerDetails-content-right {
        padding: 0;
        margin-bottom: 20px;
    }

    .crystalTowerDetails-parameter {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        font-size: 20px;
    }

    .crystalTowerDetails-parameter div {
        width: 50%;
        margin-bottom: 5px;
    }

    .Design {
        margin-top: 15px;
    }

    .video-controll-video {
        width: 29%;
    }

    .video-main .crystalTower-switch {
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .video-main .crystalTower-switch a {
        padding: 8px 15px;
    }

    .video-controll-video img {
        width: 100%;
    }

    .vr-flex {
        flex-direction: column;
    }

    .vr-main {
        padding: 30px 0;
    }

    .vr-search {
        order: 1;
        width: 100%;
        margin-bottom: 20px;
    }

    .vr-item-name {
        font-size: 18px;
    }

    .vr-main {
        background-image: none;
    }

    .vr-item-content {
        border: 1px solid #f0f0f0;
        border-top: none;
    }

    .about-swiper-item {
        display: none;
    }

    .about-swiper-item:nth-of-type(2) img {
        width: 100%;
    }

    .vr-item-name {
        margin: 0;
    }

    .vr-item-content {
        padding: 15px;
    }

    .vr-search input {
        width: 90%;
    }

    .index-serve-switch {
        width: 100%;
        order: 0;
        justify-content: space-between;
    }

    .vr-flex .index-serve-switch {
        margin-bottom: 25px;
    }

    .vr-flex .index-serve-switch a {
        color: #191919;
        background-color: #f0f0f0;
    }

    .vr-flex .index-serve-active {
        color: white !important;
        background-color: #30756b !important;
    }

    .about-us,
    .culture,
    .honor {
        background-size: 100% 100%;
        padding-bottom: 10px;
    }

    .about-us {
        background-image: none;
    }

    .aboutus-main-div-text {
        font-size: 22px;
    }

    .about-crySwith {
        margin-bottom: 20px;
    }

    .aboutus-main-flex {
        padding: 20px 0;
        flex-direction: column;
    }

    #history .swiper-slide {
        overflow: hidden;
    }

    #history .swiper-slide img {
        width: auto;
    }

    .aboutus-main-div {
        width: 90%;
        padding: 0;
        order: 0;
    }

    .aboutus-main-img {
        width: 90%;
    }

    .aboutus-main-div-title {
        text-align: center;
    }

    .aboutus-main-img1 {
        order: 1;
    }

    .history-title {
        top: 8%;
        font-size: 45px;
    }

    .history-swiper-content {
        top: 25%;
        left: 0;
    }

    .history-year {
        font-size: 70px;
    }

    .history-st {
        font-size: 30px;
        font-weight: normal;
    }

    .history-ms {
        width: 90%;
        font-size: 30px;
        margin: auto;
        margin-top: 200px;
    }

    .history-feny {
        bottom: 5%;
        font-size: 22px;
    }

    #yulan {
        height: auto;
    }

    .honor-main {
        flex-direction: column;
    }

    .honor-main-div1,
    .honor-main-div1 img {
        width: 100%;
    }

    .honor-main-div2 {
        margin-left: 0;
    }

    .honor-main-div2 img {
        width: 30%;
    }

    .about-title {
        margin-top: 40px;
    }

    .culture-switch {
        margin-bottom: 40px;
    }

    .culture-text {
        font-size: 20px;
    }

    .team-pic {
        margin-bottom: 0;
    }

    .honor {
        background-image: none;
    }

    .history-active,
    .history-feny-item:hover {
        font-size: 28px;
    }

    .history {
        margin-bottom: 0;
    }

    .culture-img,
    .contact-top,
    .newst {
        flex-direction: column;
    }

    .culture-img-div {
        width: 100%;
        min-height: 500px;
        margin-bottom: 20px;
    }

    .culture-img-div img {
        width: 49%;
    }

    .recruit-tips {
        font-size: 14px;
    }
    .work-need2{
        margin-top: 30px;
    }

    .recruit-tips b,
    .work-name,
    .work-money {
        font-size: 20px;
    }

    .work-money {
        min-width: 100px;
        text-align: right;
    }

    .work-name {
        margin-bottom: 10px;
    }

    #new-img,
    #new-img-content {
        width: 100%;
    }

    .news-text {
        font-size: 22px;
        text-align: justify;
    }


    .service {
        background-color: white;
    }

    .new-img-content-div {
        padding: 15px;
    }

    .news-title {
        font-weight: bold;
    }

    .more-prev,
    .more-next {
        display: none;
    }

    .crystalTower-main {
        width: 96%;
        margin: auto;
    }

    .nd-main {
        padding: 0;
    }

    .footer-four-main {
        flex-direction: column;
    }

    .copyright {
        text-align: center;
        order: 2;
    }

    .footer-four {
        margin-top: 0;
        background-color: #2a6459;
    }

    footer,
    .vd-content {
        padding: 0;
    }

    .news-flex,
    .news-tag {
        display: none;
    }

    .news-list,
    .nd {
        width: 94%;
        margin: auto;
        margin-top: 20px;
    }

    .news-maintitle {
        width: 94%;
        margin: auto;
        margin-top: 60px;
    }

    .nd-flex {
        flex-direction: column;
    }

    .nd-title {
        text-align: left;
    }

    .nd-flex-div:nth-of-type(1) {
        width: 100%;
        justify-content: space-between;
    }

    .nd-flex-div:nth-of-type(2) {
        width: 100%;
        justify-content: flex-start;
    }

    .nd-flex-div:nth-of-type(2) div {
        margin-right: 10px;
    }

    .recruit-main {
        flex-direction: column;
    }

    .recruit-main-div {
        width: 100%;
    }

    .vd-content,
    .vd-info {
        border-color: #eeeeee;
    }

    .history-mask {
        display: block;
    }

    .indexS3-item-div img {
        width: 100%;
    }

}
@media screen and (max-width:360px){
    .index-about-num{
        font-size:20px;
    }
}