.about-item{
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 80px;
    padding-top: 20px;
}
.about-item .pic{
    flex: 0 0 50%;
    width: 50%;
    height: 600px;
    border-radius: 8px;
    overflow: hidden;
    position: relative;
}
.about-item .pic img{
    display: block;
    max-width: 100%;
    height: 600px;
    margin: 0 auto;
    object-fit: cover;
    transition: all .3s;
}
.about-item .pic:hover img{
    transform: scale(1.05);
}
.about-item .pic a{
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    cursor: pointer;
}
.about-item .icon-play{
    width: 72px;
    height: 72px;
    position: absolute;
    left: 50%;
    top: 50%;
    border-radius: 50%;
    background: rgba(255,255,255,0.9);
    -webkit-transform: translate(-50%,-50%);
    transform: translate(-50%,-50%);
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
}
.about-item .icon-play .feitian {
    position: absolute;
    left: 50%;
    top: 50%;
    -webkit-transform: translate(-50%,-50%);
    transform: translate(-50%,-50%);
    font-size: 48px;
    margin-left: 2px;
    color: #1ca3f8;
    transition: all .3s;
}
.about-item .text{
    flex: 0 0 50%;
    width: 50%;
    padding-left: 60px;
}
.about-item.right .text{
    padding-left: 0;
    padding-right: 60px;
}
.about-item .text .title{
    font-size: 28px;
    font-weight: bold;
}
.about-item .text .desc{
    font-size: 18px;
    line-height: 1.6;
    padding-bottom: 10px;
}
.about-item .number{
    display: flex;
    padding-top: 10px;
    padding-bottom: 45px;
    justify-content: space-between;
}
.about-item .number li{
    display: block;
    width: auto;
    padding-right: 45px;
    border-right: 1px solid #eaeaea;
}
.about-item .number li:nth-child(4n){
  border-right: none;
}
.about-item .number li strong{
    display: block;
    font-size: 50px;
    font-weight: bold;
    padding-bottom: 0;
    color: #1ca3f8;
}
.about-item .number li strong em{
    font-size: 20px;
}
.about-item .number li span{
    display: block;
    font-size: 16px;
    font-weight: 400;
    color: #999999;
}
.about-item .photo{
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    margin-top: 30px;
}
.about-item .photo img{
    display: block;
    width: 30.0%;
    aspect-ratio: 1 / 0.695;
    height: auto;
    margin-right: 3%;
    border-radius: 8px;
    object-fit: cover;
}
.contact-box{
    display: flex;
    padding: 45px 35px 45px 35px;
    justify-content: space-between;
    background-color: #f6f6f6;
    border-radius: 8px;
    margin-top: 50px;
}
.contact-box .feedback{
    flex: 0 0 50%;
    width: 50%;
    padding-right: 50px;
    display: flex;
    flex-direction: column;
    border-right: 1px solid rgba(0,0,0,0.1);
}
.contact-box .feedback .title{
    display: block;
    font-size: 24px;
    font-weight: bold;
    padding-bottom: 20px;
}
.contact-box .feedback .input-box {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
}
.contact-box .feedback .email {
    width: 48.5%;
    height: 40px;
    border-radius: 8px;
    padding: 0 10px;
    margin-bottom: 15px;
    outline: 0;
    font-size: 16px;
    border-color: transparent
}
.contact-box .feedback .message {
    border-color: transparent;
    outline: 0;
    border-radius: 8px;
    width: 100%;
    height: 150px;
    padding: 10px;
    resize: none;
    font-weight: normal;
    font-size: 15px;
    margin-bottom: 24px;
}
.contact-box .feedback button {
    display: inline-block;
    cursor: pointer;
    min-width: 150px;
    width: 100%;
    height: 45px;
    padding: 0 10px;
    border-radius: 8px;
    color: #fff;
    font-size: 16px;
    font-weight: 400;
    line-height: 45px;
    border: 0;
    text-transform: capitalize;
    background: #1ca3f8
}
.contact-box .feedback button:hover {
    background: #0083d4
}
.contact-box .address{
    flex: 0 0 50%;
    width: 50%;
    padding: 0 35px 0 50px;
}
.contact-box .address .title{
    display: block;
    font-size: 24px;
    font-weight: bold;
    padding-bottom: 20px;
}
.contact-box .address .line {
    display: block;
    width: 100%;
    height: 2px;
    background: #EDEDED;
    margin-bottom: 16px;
}
.contact-box .address .item{
    display: flex;
    margin: 16px 0 0 0;
    font-size: 16px;
    line-height: 1.8;
}
.contact-box .address .item i{
    display: block;
    flex: 0 0 25px;
    width: 25px;
    height: 25px;
    margin-right: 10px;
    margin-top: 5px;
}
.contact-box .address .item strong{
    display: block;
    color: #000;
    font-size: 20px;
    font-weight: 700;
    line-height: 1.8;
    letter-spacing: 0;
    text-align: left;
    margin-right: 8px;
    max-width: 148px;
    flex-shrink: 0;
    width: 100%;
}
.contact-feedback{
    display: block;
    padding-top: 60px;
    padding-bottom: 50px;
}
.contact-feedback .cf-title{
    display: block;
    font-size: 36px;
    font-weight: bold;
    line-height: 1.5;
    text-align: center;
    padding-bottom: 5px;
}
.cb-list {
    display: flex;
    padding-top: 20px;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
}
.cb-list li{
    display: block;
    flex: 0 0 49%;
    width: 49%;
    height: auto;
    padding: 35px 35px 35px 35px;
    background: #f6f6f6;
    margin: 19px 0;
    border-radius: 8px;
}
.cb-list .title{
    display: block;
    font-size: 24px;
    font-weight: bold;
    padding-top: 10px;
    padding-bottom: 15px;
}
.cb-list .line{
    display: block;
    width: 100%;
    height: 2px;
    background: #EDEDED;
}
.cb-list .text{
    display: block;
    font-size: 16px;
    line-height: 17px;
    padding-top: 8px;
}
.cb-list .text strong{
    display: block;
    margin-bottom: 8px;
}
.cb-list .text div{
    margin: 22px 0 0 0;
}
.maproute{
    display: block;
    margin-top: 60px;
    background-color: #f6f6f6;
    border-radius: 8px;
    overflow: hidden;
}
.maproute .zs-wp{
    display: flex;
    width: 100%;
    padding: 0 0;
    justify-content: space-between;
}
.maproute .text{
    flex: 0 0 50%;
    width: 50%;
    padding: 35px 35px;
}
.maproute .text .item{
    display: block;
    padding: 25px 15px;
    background-color: rgba(28,163,248,0.1);
    margin-bottom: 20px;
    border-radius: 8px;
    font-size: 16px;
    transition: all .3s;
}
.maproute .text .item:hover{
    color: #FFF;
    background-color: #1ca3f8;
}
.maproute .text .item:last-child{
    margin-bottom: 0;
}
.maproute .text .item .title{
    font-size: 18px;
    font-weight: bold;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(28,163,248,0.5);
    margin-bottom: 15px;
}
.maproute .text .item:hover .title{
    border-bottom: 1px solid rgba(255,255,255,0.5);
}
.maproute .text .item i{
    margin: 0 10px;
}
.maproute .text .item em{
    margin-right: 5px;
    min-width: 20px;
}
.maproute .text .item .distance{
    display: flex;
    align-items: center;
}
.maproute .text .item .time{
    margin-top: 8px;
    display: flex;
    align-items: center;
}
.maproute .pic{
    flex: 0 0 50%;
    width: 50%;
}
.maproute .pic img{
    display: block;
    width: 100%;
    height: auto;
}
.download-list{
    display: block;
    width: 100%;
    height: auto;
    padding: 60px 0 60px 0;
}
.download-list .zs-wp{
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
}
.download-list li{
    display: block;
    width: 48.5%;
    margin-right: 3%;
    margin-bottom: 42px;
    height: 138px;
    padding: 30px 40px 28px 40px;
    background: #FFFFFF;
    box-shadow: 0px 0px 12px rgba(0, 0, 0, 0.08);
    border-radius: 4px;
    background: url(https://cdn6.zhuocms.com/storage/sansotubemill/img/icon-yun.png) no-repeat right bottom;
    background-size: 126px auto;
    position: relative;
}
.download-list li:hover{
    box-shadow: 0px 0px 12px rgb(2 82 187 / 30%);
}
.download-list li:nth-child(2n){
    margin-right: 0;
}
.download-list li .title{
    display: block;
    font-size: 20px;

}
.download-list li .size{
    display: block;
    font-size: 14px;
    color: #666666;
    padding-top: 36px;
}
.download-list li .btn{
    position: absolute;
    right: 30px;
    bottom: 28px;
    width: 120px;
    height: 42px;
}
.download-list li .btn a{
    display: block;
    width: 100%;
    height: 100%;
    font-size: 16px;
    text-align: center;
    line-height: 42px;
    border-radius: 21px;
}
.zs-catalog-list{
    display: block;
    padding: 0 0;
}
.zs-catalog-list ul {
    margin: 0 -17.5px;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
}
.zs-catalog-list li{
    flex: 0 0 33.33%;
    width: 33.33%;
    height: auto;
    padding: 20px 17.5px;
}
.zs-catalog-list li a{
    display: block;
    height: auto;
    padding: 0;
    background: #FFFFFF;
    overflow: hidden;
    position: relative;
}
.zs-catalog-list li .pic{
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 1/0.695;
    overflow: hidden;
    border: 1px solid #EAEAEA;
}
.zs-catalog-list li .pic img{
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.35s;
}
.zs-catalog-list li:hover .pic img{
    transform: scale(1.03);
}
.zs-catalog-list li .text{
    display: block;
    padding: 20px 0;
}
.zs-catalog-list li .title{
    font-size: 15px;
    font-weight: 500;
    text-align: center;
    display: -webkit-box;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.zs-catalog-list.difference li .title{
    -webkit-line-clamp: 6;
    color: #808080;
}
.zs-video-list{
    display: block;
    padding: 0 0;
}
.zs-video-list ul {
    margin: 0 -17.5px;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
}
.zs-video-list li{
    flex: 0 0 33.3%;
    width: 33.3%;
    height: auto;
    padding: 20px 17.5px;
}
.zs-video-list li a{
    display: block;
    height: auto;
    padding: 0;
    background: #FFFFFF;
    overflow: hidden;
    position: relative;
}
.zs-video-list li .pic{
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 1/0.625;
    overflow: hidden;
    position: relative;
}
.zs-video-list li .pic img{
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.35s;
}
.zs-video-list li .pic .icon-play {
    position: absolute;
    top: 50%;
    left: 50%;
    display: block;
    width: 65px;
    height: 65px;
    opacity: 0.8;
    margin: -32.5px 0 0 -32.5px;
    background: url(https://cdn6.zhuocms.com/storage/sansotubemill/img/icon-play.png) no-repeat center center;
    background-size: 65px 65px;
    z-index: 100;
}
.zs-video-list li:hover .pic img{
    transform: scale(1.05);
}
.zs-video-list li .text{
    display: block;
    min-height: 50px;
    padding: 20px 0;
}
.zs-video-list li .title{
    font-size: 16px;
    font-weight: 500;
    text-align: center;
}
.service-list{
    display: block;
    padding-bottom: 50px;
}
.service-list .item{
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.service-list .item .pic{
    flex: 0 0 50%;
    width: 50%;
}
.service-list .item .pic img{
    display: block;
    max-width: 100%;
    height: auto;
    margin: 0 auto;
}
.service-list .item .text{
    flex: 0 0 50%;
    width: 50%;
    padding-left: 80px;
}
.service-list .item:nth-child(2n) .text{
    padding-left: 0;
    padding-right: 80px;
}
.service-list .item .text .title{
    display: flex;
    align-items: center;
    font-size: 32px;
    font-weight: 700;
}
.service-list .item .text .title i{
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    color: #FFF;
    font-size: 20px;
    border-radius: 50px;
    margin-right: 10px;
    background-color: #1ca3f8;
}
.service-list .item .text .desc{
    font-size: 16px;
    line-height: 1.6;
    padding-top: 10px;
}
.service-info{
    display: block;
    padding-bottom: 60px;
}
.service-info img{
    display: block;
    width: 100%;
    height: 650px;
    object-fit: cover;
}
.service-info .desc{
    display: block;
    font-size: 18px;
    text-align: center;
    padding-top: 20px;
}
.service-info .desc strong{
    font-size: 25px;
    font-weight: bold;
    color: #1ca3f8;
}
/*PC自适应*/
@media only screen and (min-width:1024px) and (max-width:1900px){


}

/*Mobile v1*/
@media only screen and (max-width:767px){
.about-item {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    margin-bottom: 50px;
    padding-top: 0;
    flex-direction: column;
}
.about-item .pic {
    flex: unset;
    width: 100%;
    height: auto;
    margin-bottom: 20px;
}
.about-item .pic img {
    max-width: 100%;
    height: auto;
    margin: 0 auto;
}
.about-item .text {
    flex: unset;
    width: 100%;
    padding-left: 0;
}
.about-item .text .title {
    font-size: 20px;
}
.about-item .text .desc {
    font-size: 15px;
    line-height: 1.6;
}
.about-item .number {
    display: flex;
    padding-top: 10px;
    padding-bottom: 45px;
    justify-content: space-between;
    flex-direction: row;
    flex-wrap: wrap;
}
.about-item .number li {
    display: block;
    width: 50%;
    padding-right: 25px;
    text-align: center;
}
.about-item .number li:nth-child(2n) {
    padding-right: 0;
    border-right: none;
    padding-left: 25px;
}
.about-item .number li strong {
    font-size: 38px;
}
.about-item .number li span {
    font-size: 13px;
}
.about-item.right{
    margin-bottom: 0;
}
.about-item.right .text {
    padding-left: 0;
    padding-right: 0;
}
.about-item.right .pic{
    margin-top: 20px;
}
.about-box .desc{
    font-size: 15px;
}
.service-info {
    padding-bottom: 30px;
}
.service-info img {
    height: 200px;
}
.service-info .desc {
    font-size: 15px;
    padding-top: 20px;
    text-align: left;
}
.service-info .desc strong {
    font-size: 16px;
}
.service-list {
    padding-bottom: 0;
}
.service-list .item {
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    flex-direction: column;
    margin-bottom: 20px;
}
.service-list .item:nth-child(2n){
    margin-bottom: 50px;
}
.service-list .item .pic {
    flex: 0 0 100%;
    width: 100%;
}
.service-list .item .text {
    flex: 0 0 100%;
    width: 100%;
    padding-left: 0;
    padding-top: 20px;
}
.service-list .item .text .title {
    font-size: 18px;
}
.service-list .item .text .title i {
    width: 25px;
    height: 25px;
    font-size: 14px;
}
.service-list .item .text .desc {
    font-size: 15px;
    padding-top: 0;
}
.service-list .item:nth-child(2n) .text {
    padding-left: 0;
    padding-right: 0;
}

.download-list {
    padding: 30px 0 20px 0;
}
.download-list li {
    width: 100%;
    margin-right: 0;
    margin-bottom: 25px;
    height: auto;
    padding: 20px 20px 20px 20px;
}
.download-list li .title {
    font-size: 16px;
}
.download-list li .btn {
    right: 20px;
    bottom: 20px;
}
.download-list li .btn a {
    font-size: 15px;
}
.zs-catalog-list ul {
    margin: 0 -7px;
}
.zs-catalog-list li {
    flex: 0 0 100%;
    width: 100%;
    height: auto;
    padding: 8px 7px;
}
.zs-catalog-list li .text {
    padding: 10px 0 15px;
}
.zs-catalog-list li .title {
    -webkit-line-clamp: 5;
}
.zs-video-list ul {
    margin: 0 -7px;
}
.zs-video-list ul {
    margin: 0 -7px;
}
.zs-video-list li {
    flex: 0 0 100%;
    width: 100%;
    height: auto;
    padding: 8px 7px;
}
.zs-video-list li .text {
    padding: 10px 0 15px;
}
.zs-video-list li .title {
    -webkit-line-clamp: 5;
}
.contact-box {
    padding: 15px 15px 25px 15px;
    justify-content: flex-start;
    margin-top: 0;
    align-content: flex-start;
    align-items: flex-start;
    flex-direction: column;
}
.contact-box .feedback {
    flex: 0 0 100%;
    width: 100%;
    padding-right: 0;
    display: flex;
    flex-direction: column;
    border-right: none;
    margin-bottom: 38px;
}
.contact-box .feedback .title {
    font-size: 22px;
    padding-bottom: 10px;
}
.contact-box .feedback .desc{
    margin-bottom: 15px;
}
.contact-box .feedback .email {
    width: 100%;
    height: 38px;
    font-size: 15px;
}
.contact-box .feedback .message {
    margin-bottom: 12px;
    height: 120px;
}
.contact-box .address {
    flex: 0 0 100%;
    width: 100%;
    padding: 0 0 0 0;
}
.contact-box .address .title {
    font-size: 22px;
    padding-bottom: 20px;
}
.contact-box .address .item {
    margin: 16px 0 0 0;
    font-size: 15px;
    line-height: 1.6;
}
.contact-box .address .item strong {
    font-size: 18px;
    margin-right: 8px;
}
.contact-box .address .item i {
    flex: 0 0 22px;
    width: 22px;
    height: 22px;
    margin-top: 5px;
}
.maproute {
    margin-top: 30px;
}
.maproute .zs-wp {
    display: flex;
    width: 100%;
    padding: 0 0;
    justify-content: flex-start;
    flex-direction: column;
}
.maproute .text {
    flex: 0 0 100%;
    width: 100%;
    padding: 15px 15px;
}
.maproute .pic {
    flex: 0 0 100%;
    width: 100%;
    padding: 0 15px;
}
.contact-feedback {
    display: block;
    padding-top: 30px;
    padding-bottom: 0;
}
.cb-list li {
    flex: 0 0 100%;
    width: 100%;
    height: auto;
    padding: 15px 15px 15px 15px;
    margin: 0 0 20px 0;
}
.cb-list li img{
    display: block;
    width: 100%;
    height: auto;
    margin-bottom: 10px;
}
.cb-list .text{
    font-size: 15px;
    padding-top: 0;
    padding-bottom: 10px;
}
.cb-list .title {
    font-size: 22px;
    padding-top: 10px;
    padding-bottom: 10px;
}

}