.logo img {
    margin: 15px 0;
}

.nav {
    position: relative;
    z-index: 12;
}

.nav ul li {
    width: 100px;
    height: 118px;
    line-height: 118px;
    float: left;
    position: relative;
    text-align: center;
    font-size: 18px;
}

.nav ul li a {
    display: block;
}

.nav ul li .subnav {
    position: absolute;
    left: 0;
    top: 118px;
    display: none;
    background: rgba(218, 41, 28, .5)
}

.subnav li {
    height: 35px!important;
    line-height: 35px!important;
    font-size: 14px!important;
    float: none;
}

.nav ul li:hover {
    background: #da291c;
}

.nav ul li:hover a,
.nav ul li:hover span {
    color: #fff;
}

.nav ul li:hover .subnav {
    display: block;
}

.nav ul li a span {
    display: block;
}

.t-ch {
    font-size: 24px;
    color: #da291c;
    text-align: center;
    font-weight: bold;
    letter-spacing: -2px;
}

.t-ch-line {
    width: 95px;
    height: 8px;
    background: #e0e0e0;
    margin: 0 auto;
    margin-top: -5px;
}

.t-eng {
    font-size: 16px;
    text-align: center;
    font-family: Arial, Helvetica, sans-serif;
    color: #999;
    margin-top: 5px;
}

.t-eng-line {
    width: 145px;
    height: 8px;
    background: #e0e0e0;
    margin: 0 auto;
    margin-top: -7px;
}

.m-ser-list ul {
    width: 1250px;
    overflow: hidden;
}

.m-ser-list ul li {
    float: left;
    margin-right: 50px;
}

.ser-img {
    width: 366px;
    height: 242px;
    display: block;
    overflow: hidden;
    line-height: 242px;
    text-align: center;
}

.ser-img img {
    max-width: 100%;
    max-height: 242px;
    vertical-align: middle;
}

.ser-title {
    width: 366px;
    height: 45px;
    background: url(../images/ser-line.png) no-repeat center center #333;
    display: block;
    text-align: center;
    line-height: 45px;
    color: #fff;
    font-size: 16px;
    margin-top: 1px;
}

.m-ser-list ul li:hover .ser-title {
    background: url(../images/ser-line.png) no-repeat center center #da291c;
}

.m-more,
.m-w-more {
    width: 275px;
    height: 40px;
    margin: 0 auto;
    border-radius: 30px;
    margin-top: 50px;
    line-height: 40px;
    text-align: center;
    font-family: Arial, Helvetica, sans-serif;
}

.m-more {
    border: 1px solid #da291c;
}

.m-w-more {
    border: 1px solid #fff;
}

.m-more a,
.m-w-more a {
    display: block;
    transition: .5s ease-in;
    transform: translate(0, 0);
}

.m-more a {
    color: #da291c;
}

.m-w-more a {
    color: #fff;
}

.m-more a:hover,
.m-w-more a:hover {
    font-weight: bold;
    transform: translate(10px, 0);
}

.m-pro-content {
    height: 463px;
    background: url(../images/m-pro-bj.jpg) no-repeat center bottom;
    width: 100%;
}

.m-pro-list ul li {
    margin-right: 30px;
    float: left;
    transition: all 0.5s;
    transform: translate(0, 0);
}

.m-pro-list ul li:hover {
    transform: translate(0, -15px);
}

.m-pro-list ul li:hover .m-pro-img {
    box-shadow: 1px -2px 6px #bfbfbf;
}

.m-pro-list ul {
    width: 1229px;
    overflow: hidden;
}

.m-pro-list {
    height: 266px;
    padding-top: 55px;
    padding-left: 1px;
}

.m-pro-img {
    width: 277px;
    height: 220px;
    display: block;
    background: #fff;
    box-shadow: 0 -1px 5px #bfbfbf;
    display: table-cell;
    vertical-align: middle;
    text-align: center;
}

.m-pro-tit {
    display: block;
    width: 277px;
    height: 45px;
    line-height: 45px;
    text-align: center;
    border-radius: 0 0 20px 0;
    margin-top: 1px;
    background: #fff;
    font-size: 16px;
}

.m-case-list ul {
    width: 1250px;
    overflow: hidden;
}

.m-case-list ul li {
    float: left;
    width: 575px;
    height: 208px;
    margin: 50px 50px 0 0;
}

.m-case-pos {
    position: relative;
}

.m-case-img {
    width: 208px;
    height: 208px;
    border-radius: 50%;
    overflow: hidden;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 9999;
    text-align: center;
    line-height: 208px;
    background: #f5f5f5;
}

.m-case-img img {
    max-width: 100%;
    max-height: 208px;
    vertical-align: middle;
}

.m-case-txt {
    width: 306px;
    height: 181px;
    border-top: 1px solid #e4e4e4;
    border-bottom: 1px solid #e4e4e4;
    border-right: 1px solid #e4e4e4;
    position: absolute;
    left: 104px;
    top: 0;
    padding: 25px 30px 0 134px;
}

.m-case-txt h2 {
    font-size: 18px;
    color: #333;
    font-weight: bold;
}

.m-case-txt p {
    line-height: 30px;
    text-align: justify;
    margin-top: 10px;
    color: #999;
}

.m-case-txt a {
    width: 80px;
    height: 25px;
    background: #da291c;
    line-height: 27px;
    text-align: center;
    display: block;
    color: #fff;
    margin-top: 10px;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 12px;
}

.m-news {
    background: #f0f0f0;
    padding: 50px 0;
    width: 100%;
}

.news-img {
    width: 554px;
    height: 388px;
    overflow: hidden;
}

.m-news-list {
    width: 596px;
}

.m-news-list ul li {
    margin-bottom: 20px;
}

.m-news-list .date {
    width: 80px;
    height: 80px;
    border: 1px solid #e0e0e0;
    background: #fff;
}

.date-o {
    width: 80px;
    height: 55px;
    line-height: 55px;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 36px;
    color: #666;
    display: block;
    text-align: center;
}

.date-t {
    width: 80px;
    height: 25px;
    background: #da291c;
    line-height: 25px;
    text-align: center;
    display: block;
    color: #fff;
    font-family: Arial, Helvetica, sans-serif;
}

.m-news-list .txt {
    width: 486px;
}

.m-news-list .txt .tit {
    display: block;
    font-size: 16px;
    margin-top: 5px;
    font-weight: bold;
}

.m-news-list .txt .intro {
    display: block;
    text-align: justify;
    line-height: 26px;
    margin-top: 7px;
}

.m-news-list .txt .intro a {
    color: #999;
}

.footer {
    width: 100%;
    padding: 50px 0;
    background: #27251f;
}

.f-about {
    width: 343px;
    padding-right: 50px;
    height: 195px;
    background: url(../images/footer-line.jpg) no-repeat right center;
}

.f-a-title,
.f-nav h2 {
    font-size: 20px;
    color: #fff;
    font-weight: normal;
}

.f-a-txt {
    color: #fff;
    text-align: justify;
    margin-top: 10px;
    line-height: 30px;
    opacity: 0.5;
}

.f-nav {
    padding-right: 55px;
    margin-left: 55px;
    height: 195px;
    background: url(../images/footer-line.jpg) no-repeat right center;
}

.f-nav ul li {
    height: 40px;
    line-height: 40px;
    opacity: 0.5;
}

.f-nav ul {
    margin-top: 5px;
}

.m-contact {
    margin-left: 55px;
    width: 340px;
}

.m-c-item {
    color: #fff;
    opacity: 0.5;
    margin-top: 16px;
}

.m-c-item i {
    margin-right: 5px;
    font-size: 20px;
    vertical-align: middle;
}

.copy {
    width: 100%;
    height: 50px;
    background: #181713;
    line-height: 50px;
    color: #fff;
}

.copy a {
    color: #fff;
}

.in-banner {
    width: 100%;
    height: 300px;
}

.silder {
    width: 275px;
}

.s-title {
    background: url(../images/in-title.jpg) no-repeat;
    width: 265px;
    height: 80px;
    margin-top: -50px;
    padding-left: 10px;
    padding-top: 20px;
}

.s-t-eng {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 24px;
    display: block;
    color: #fff;
}

.s-t-ch {
    font-size: 20px;
    color: #fff;
    display: block;
    margin-top: 5px;
}

.m-inside {
    min-height: 700px;
}

.silder-list ul li {
    width: 273px;
    height: 43px;
    margin-top: 15px;
    line-height: 43px;
    text-indent: 10px;
    font-size: 16px;
}

.silder-list ul li a {
    display: block;
    transition: all 0.1s;
    border: 1px solid #e2e2e2;
}

.silder-list ul li i {
    margin-right: 5px;
    color: #da291c;
    font-size: 20px;
}

.silder-list ul li a:hover,.silder-list ul li a.active {
    background: #da291c;
    border: 1px solid #da291c;
    color: #fff;
}

.silder-list ul li a:hover i,.silder-list ul li a.active i {
    color: #fff;
}

.join-img {
    margin-top: 30px;
    width: 276px;
    height: 278px;
    overflow: hidden;
}

.in-rig {
    width: 875px;
    margin-bottom: 50px;
}

.in-rig-title {
    border-bottom: 2px solid #dcdcdc;
    height: 50px;
    line-height: 50px;
    font-size: 20px;
    font-weight: bold;
    margin-top: 10px;
}

.in-rig-title span {
    float: right;
    color: #999;
    font-size: 14px;
    font-weight: normal;
}

.in-rig-title span a {
    color: #999;
}

.in-pro-list {
    width: 905px;
    overflow: hidden;
}

.in-pro-list ul li {
    width: 272px;
    margin: 30px 29px 0 0;
    float: left;
}

.in-pro-list .img {
    width: 270px;
    height: 215px;
    border: 1px solid #ddd;
    display: table-cell;
    vertical-align: middle;
    text-align: center;
    overflow: hidden;
}

.in-pro-list .img img {
    max-width: 100%;
    max-height: 215px;
    vertical-align: middle;
}

.in-pro-list .img:hover {
    border: 1px solid #da291c;
}

.in-pro-list .title {
    display: block;
    line-height: 40px;
    text-align: center;
}

.ep-pages {
    padding: 50px 0 70px 0;
    clear: both;
    text-align: center;
    font-size: 14px;
    vertical-align: top
}

.ep-pages a,
.ep-pages span {
    display: inline-block;
    height: 25px;
    line-height: 27px;
    padding: 0 10px;
    margin: 5px 1px 0 0;
    border: 1px solid #ddd;
    overflow: hidden;
    vertical-align: top
}

.ep-pages a:hover {
    background: #da291c;
    border: 1px solid #da291c;
    text-decoration: none
}

.ep-pages a,
.ep-pages a:visited {
    color: #252525
}

.ep-pages a:hover,
.ep-pages a:active {
    color: #ffffff
}

.ep-pages .current {
    background: #da291c;
    border: 1px solid #da291c;
    color: #fff
}

.ep-pages a.current,
.ep-pages a.current:visited {
    color: #ffffff
}

.ep-pages a.current:hover,
.ep-pages a.current:active {
    color: #ffffff
}

.ep-pages-ctrl {
    font-weight: bold;
    font-size: 16px
}

.ep-pages-e5e5e5 {
    color: #999
}

.in-news-list ul li {
    border-bottom: 1px dashed #dcdcdc;
    padding-bottom: 20px;
    margin-top: 20px;
}

.in-date {
    width: 60px;
    border-right: 1px solid #ddd;
    padding-right: 20px;
    margin-right: 20px;
}

.in-date-t {
    width: 60px;
    display: block;
    font-size: 30px;
    color: #333;
    font-weight: bold;
    text-align: center;
    border-bottom: 1px solid #ddd;
}

.date-f {
    width: 60px;
    display: block;
    color: #999;
    text-align: center;
    margin-top: 5px;
    font-size: 16px;
}

.in-news-txt {
    width: 774px;
}

.in-news-intro a {
    display: block;
    text-align: justify;
    color: #999;
    margin-top: 11px;
}

.in-news-bt {
    display: block;
    font-size: 16px;
    margin-top: 7px;
    font-weight: bold;
}

.in-ser-list ul li {
    width: 275px;
    height: 305px;
    border: 1px solid #eaeaea;
    float: left;
    margin: 25px 22px 0 0;
}

.in-ser-list ul li:hover {
    border: 1px solid #da291c;
}

.in-ser-list ul li .img {
    text-align: center;
    width: 275px;
    display: block;
    height: 165px;
    overflow: hidden;
}

.in-ser-list ul li .img img {
    max-width: 100%;
    max-height: 165px;
}

.in-ser-list ul li .bt {
    font-size: 16px;
    padding: 10px;
    display: block;
    font-weight: bold;
}

.in-ser-list {
    width: 899px;
    overflow: hidden;
}

.in-ser-list ul li .intro {
    line-height: 22px;
    color: #999;
    display: block;
    padding: 0 10px 10px 10px;
    border-bottom: 1px solid #eaeaea;
}

.in-ser-list ul li .other {
    display: block;
    padding: 15px 10px 0 10px;
}

.other .time {
    color: #999;
}

.other .time i {
    vertical-align: top;
    font-size: 16px;
    margin-right: 5px;
}

.other .more {
    width: 60px;
    height: 20px;
    background: #ddd;
    border-radius: 30px;
    font-size: 12px;
}

.in-ser-list ul li:hover .other .more {
    background: #da291c;
}

.in-ser-list ul li:hover .other .more a {
    color: #fff;
}

.other .more a {
    line-height: 20px;
    text-align: center;
    display: block;
    color: #999;
}

.intro-title {
    font-size: 26px;
    font-weight: bold;
    text-align: center;
    margin-top: 30px;
}

.intro-time {
    color: #999;
    text-align: center;
    margin-top: 10px;
    border-bottom: 1px dashed #e7e7e7;
    padding-bottom: 10px;
}

.intro-txt {
    line-height: 30px;
    text-align: justify;
    margin-top: 10px;
}

.intro-txt img {
    max-width: 100%;
}


/*banner*/

.banner,
.banner a {
    width: 100%;
    height: 515px;
    overflow: hidden;
}

.banner a {
    display: block;
}

.banner .swiper-pagination-white .swiper-pagination-bullet-active {
    background: #da291c;
}

.banner .swiper-pagination-bullet {
    background: #fff;
    opacity: 1;
    width: 10px;
    height: 10px;
}