/*header css style*/

#nav {
    text-align: left;
    width: 100%;
    padding: 5px 0 5px 0px;
    background: #e60012;
    display: -webkit-box;
}

#nav li {
    width: 20%;
    height: 28px;
    line-height: 28px;
    text-align: center;
    font: 400 16px/28px '微软雅黑';
    -webkit-box-flex: 1;
}

#nav li a {
    display: block;
    color: #fff;
    width: 100%;
    font-weight: 400;
}

#nav .nav-btn {
    display: block;
    vertical-align: middle;
    line-height: 26px;
    text-align: center;
    width: 33px;
    margin: 0 auto;
}

#nav .nav-btn img {
    background-size: 100%;
    width: 100%;
}



/* m1_index */

.m1_index {
    position: relative;
    padding: 20px 0 10px;
    background: #fff;
}

.mttt1 {
    text-align: center;
    background: url(../images/mttt_bg.png) no-repeat center center;
    margin: 0 20px;
    background-size: 100%;
}

.mttt1 h3 {
    font-size: 28px;
    color: #e60012;
    font-weight: bold;
    font-family: "IMPACT";
    position: relative;
}

.mttt1 h3::before{
    content: "";
    left: 88px;
    top: 8px;
    width: 9px;
    height: 15px;
    position: absolute;
    background: url(../images/msan.png) no-repeat center center;
}



.mttt1 p {
    font-size: 15px;
    color: #fff;
    background: #ffa800;
    display: inline-block;
    padding: 0px 10px;
    margin-top: 5px;
}

.mcase_list {
    position: relative;
    margin-top: 20px;
    text-align: center;
}

.mcase_list li {
    vertical-align: top;
    width: calc(48% - 10px);
    display: inline-block;
    position: relative;
    text-align: center;
    margin: 0 2px 15px 2px;
    background: #f2f2f2;
    padding: 1%;
    padding-bottom: 10px;
}

.mcase_list li a {
    display: block;
}

.mcase_list li a img {
    display: block;
    width: 100%;
    height: auto;
    vertical-align: middle;
}

.mcase_list li h3 {
    line-height: 30px;
    text-align: left;
    font-size: 15px;
    padding-bottom: 2px;
    font-weight: normal;
    background: #eee;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
    color: #333333;
    background: url(../images/huang.png) no-repeat left bottom;
}


/* mheng */

.mheng {
    position: relative;
}

.mheng img {
    width: 100%;
}


/* m2_index */

.m2_index {
    position: relative;
    background: #fff;
    padding: 20px 0 0;
}

.mpro_list {
    position: relative;
    margin-top: 15px;
    text-align: center;
}

.mpro_list li {
    display: inline-block;
    margin: 0 2px 15px 2px;
    text-align: center;
    overflow: hidden;
    width: calc(48% - 10px);
    padding: 1%;
    position: relative;
    border-bottom: 1px solid #ebf2f8;
    padding-bottom: 10px;
}

.mpro_list li a {
    display: block;
}

.mpro_list li a img {
    display: block;
    width: 100%;
    height: auto;
    vertical-align: middle;
}

.mpro_list li h3 {
    line-height: 35px;
    text-align: left;
    font-size: 15px;
    padding-bottom: 2px;
    font-weight: normal;
    background: #eee;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
    color: #333333;
    background: url(../images/huang2.png) no-repeat left bottom;
}


/* mc3_index */

.mc3_index {
    position: relative;
    background: #fafafa;
    padding: 20px 0 0;
    text-align: center;
}

.mttt3 {
    position: relative;
}

.mttt3 h1 {
    color: #e60012;
    font-size: 28px;
    margin: 0;
}

.mttt3 span {
    display: block;
    color: #333333;
    font-size: 12px;
    padding: 5px 0px;
    line-height: 1.5;
}

.mttt3 h3 {
    font-family: "Arial";
    color: #e60012;
    font-size: 24px;
    line-height: 1;
    margin-top: 15px;
    letter-spacing: 2px;
    font-weight: 600;
}

.mttt3 h3 em{
    font-style: inherit;
}

.mttt3 h3 i {
    font-weight: normal;
    display: block;
    text-transform: uppercase;
    color: #ff8992;
    font-size: 12px;
    letter-spacing: 0;
    background: url(../images/hss.png) no-repeat center bottom;
    padding-bottom: 5px;
}

.mttt3 h4 {
    color: #e60012;
    font-size: 17px;
    margin-top: 5px;
    line-height: 1.5;
    font-weight: 600;
}

.baoimg img {
    width: 100%;
}

.honor_list {
    padding: 10px;
    position: relative;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.honor_list li {
    width: 25%;
}

.honor_list li a {
    display: block;
}

.honor_list li a img {
    width: 100%
}

.mc3_index .enn {
    font-size: 12px;
    font-weight: normal;
    font-family: "Arial";
    color: #adadad;
    text-transform: uppercase;
    line-height: 1.5;
}



/* choose */

.choose {
    position: relative;
    background: #fff;
}

.chootit img {
    width: 100%;
    display: block;
}

.choose_list {
    position: relative;
    padding: 15px 0;
    display: flex;
    justify-content: center;
    border-bottom: 1px dashed #bebebe;
}

.choose_list li {
    width: 20%;
    text-align: center;
}

.choose_list li+li {
    border-left: 1px solid #dcdcdc;
}

.choose_list li a {
    display: block;
}

.choose_list li a img {
    max-width: 100%;
    width: 80%;
}

.choose_list li h3 {
    font-weight: normal;
    font-size: 14px;
    color: #666;
    padding-top: 5px;
}


/* mc5_index */

.mc5_index {
    position: relative;
    background: #fff;
    padding: 20px 0;
}

.mttt5 {
    text-align: center;
}

.mttt5 h3 {
    color: #e60012;
    font-size: 30px;
    font-weight: bold;
}

.mttt5 p {
    color: #ff838d;
    font-size: 12px;
    font-family: "Arial";
    text-transform: uppercase;
    line-height: 1.5;
}

.qy_img img {
    width: 100%;
}

.qy_list {
    position: relative;
    margin-top: 10px;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.qy_list li {
    width: 22%;
    text-align: center;
    margin: 0 1%;
}

.qy_list li a {
    display: block;
}

.qy_list li a img {
    width: 100%;
}

.qy_list li h3 {
    line-height: 1.5;
    font-size: 13px;
    color: #333333;
    font-weight: normal;
    padding: 5px 0;
}


/* mc6_index */

.mc6_index {
    position: relative;
    background: url(../images/zhuang.jpg) no-repeat top center;
    background-size: 100% 100%;
    padding: 20px 10px;
}

.c6ttimg img {
    width: 100%
}

.mc6_list {
    margin-top: 10px;
    position: relative;
    display: flex;
    justify-content: space-between;
}

.mc6_list li {
    width: 33.33%;
    background: #fff;
}

.mc6_list li a {
    display: block;
}

.mc6_list li .kimg img {
    width: 100%;
    display: block;
}

.mc6_list li .stime {
    min-height: 80px;
    padding: 5px;
    text-align: left;
}

.mc6_list li .stime h3 {
    color: #e60012;
    font-size: 12px;
    text-align: left;
    line-height: 1.7;
    padding-bottom: 3px;
}

.mc6_list li .stime span {
    display: block;
    color: #3f3f3f;
    font-size: 12px;
    text-align: left;
}


/* mnews_index */

.mnews_index {
    position: relative;
    padding: 20px 0 0;
    background: #fff;
}

.news_listaa {
    position: relative;
    margin-top: 10px;
}

.news_listaa li {
    padding: 12px 15px;
    border-bottom: 1px dashed #bebebe;
}

.news_listaa li:last-child {
    border: none;
}

.news_listaa li .timeleft {
    width: 55px;
    height: 55px;
    background: #b0b0b0;
    float: left;
    text-align: center;
    padding: 5px;
}

.news_listaa li .timeleft h3 {
    color: #fff;
    font-size: 20px;
    font-weight: bold;
    border-bottom: 1px solid #fff;
    line-height: 1.7;
}

.news_listaa li .timeleft span {
    display: block;
    color: #fff;
    font-size: 12px;
    padding-top: 3px;
}

.news_listaa li .timeright {
    float: right;
    width: 75%;
    text-align: left;
}

.news_listaa li .timeright a {
    display: block;
    text-align: left;
    font-size: 15px;
    color: 3333333;
    font-weight: normal;
    line-height: 2;
     white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
}

.news_listaa li .timeright h4 {
    font-weight: normal;
    text-align: left;
    color: #646464;
    font-size: 14px;
}


/* mcontact */

.mcontact {
    position: relative;
    background: #bb0000;
    padding: 15px 10px;
}

.hotrx {
    background: url(../images/hotrx.png) no-repeat left center;
    padding-left: 50px;
    font-size: 35px;
    color: #fff;
    font-family: "IMPACT";
    background-size: 30% 100%;
    text-align: center;
}

.contact_nr {
    text-align: left;
    color: #fff;
    font-size: 14px;
    line-height: 1.7;
}

.contact_nr p {
    text-align: left;
}






.footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 999;
    background: #f3f3f3;
}

.footer ul {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
}

.footer ul li {
    -webkit-box-flex: 1;
    -ms-flex: 1;
    flex: 1;
    text-align: center;
    line-height: 20px;
    font-size: 0;
    padding: 5px 0;
}

.footer ul li+li {
    border-left: 1px solid #bbbbbb;
}

.footer ul li.active span {
    color: #e60012;
}

.footer ul li a {
    display: block;
    color: #6f6f6f;
}

.footer ul li .iconfont {
    font-size: 14px;
    display: block;
    vertical-align: middle;
}

.footer ul li span {
    display: inline-block;
    vertical-align: middle;
    font-size: 14px;
    color: #6f6f6f;
    padding-top: 3px;
}

.icon-home:before {
    background: url(../images/f11.png) no-repeat center center;
    content: "";
    width: 34px;
    height: 34px;
    display: block;
    background-size: 100% 100%;
    margin: 0 auto;
}

.icon-product:before {
    background: url(../images/f22.png) no-repeat center center;
    content: "";
    width: 34px;
    height: 34px;
    display: block;
    background-size: 100% 100%;
    margin: 0 auto;
}

.icon-message:before {
    background: url(../images/f33.png) no-repeat center center;
    content: "";
    width: 34px;
    height: 34px;
    display: block;
    background-size: 100% 100%;
    margin: 0 auto;
}

.icon-phone:before {
    background: url(../images/f44.png) no-repeat center center;
    content: "";
    width: 34px;
    height: 34px;
    display: block;
    background-size: 100% 100%;
    margin: 0 auto;
}

.footer ul li.active .icon-home:before {
    background: url(../images/f11_h.png) no-repeat center center;
}

.footer ul li.active .icon-product:before {
    background: url(../images/f22_h.png) no-repeat center center;
}

.footer ul li.active .icon-message:before {
    background: url(../images/f33_h.png) no-repeat center center;
}

.footer ul li.active .icon-phone:before {
    background: url(../images/f44_h.png) no-repeat center center;
}