@charset 'utf-8';
@media (max-width: 1199px) {
  .footer .foot-link {
    border: none;
    width: 100%;
  }
  .footer .foot-r {
    display: none;
  }
  .main .pro-info .pic {
    height: 500px;
  }
  .main .pro-info .pr-con {
    padding-left: 30px;
  }
  .main .pro-info .pr-con .tab-head li {
    padding: 0 20px;
  }
  .main .pro-info .pr-con .tab-head li {
    margin-bottom: .1rem;
  }
}
@media (max-width: 1023px) {
  .footer .mauto {
    padding: 10px;
  }
  .footer .foot-link {
    border: none;
    width: 100%;
    padding: 0;
  }
  .footer .foot-link dl {
    float: none;
    width: 100%;
    height: auto;
    border-left: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.5);
    line-height: 35px;
    padding: 0 10px;
    margin: 0;
  }
  .footer .foot-link dl dt {
    position: relative;
    padding: 0;
    text-align: left;
    font-size: 14px;
  }
  .footer .foot-link dl dt::after {
    content: "+";
    float: right;
    font-size: 18px;
    font-weight: normal;
    transition: all .3s ease;
    -webkit-transition: all .3s ease;
  }
  .footer .foot-link dl dd {
    padding-top: 0px;
    display: none;
    padding-left: .25rem;
    line-height: 25px;
    text-align: left;
  }
  .footer .foot-link dl.cur {
    padding-bottom: .15rem;
  }
  .footer .foot-link dl.cur dt::after {
    transform: rotate(45deg);
    -webkit-transform: rotate(45deg);
  }
  .footer .copright {
    height: 35px;
    line-height: 35px;
  }
  .m-menu {
    display: block;
  }
  body {
    padding-top: 60px;
  }
  .header {
    position: fixed;
    z-index: 888;
    top: 0;
    left: 0;
    width: 100%;
    height: 60px;
    background: #fff;
    border-bottom: 1px solid #eee;
  }
  .header .mauto {
    padding: 0;
  }
  .header .logo {
    position: absolute;
    width: auto;
    left: 50%;
    line-height: 60px;
    webkit-transform: translateX(-50%);
    transform: translateX(-50%);
  }
  .header .logo img {
    height: 35px;
  }
  .header .nav {
    display: none;
    position: fixed;
    top: 60px;
    left: 0;
    width: 100%;
    height: 100%;
    padding: 0 10px;
    overflow: auto;
    background: rgba(255, 255, 255, 0.95);
  }
  .header .nav ul {
    float: none;
  }
  .header .nav ul li {
    height: auto;
    position: inherit;
    float: none;
    margin: 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.2);
    animation: resize .5s both;
    -webkit-animation: resize .5s both;
  }
  .header .nav ul li h2 a {
    display: block;
    height: 45px;
    line-height: 45px;
    font-size: 16px;
    padding: 0 0 0 2%;
    color: #333;
  }
  .header .nav ul li::before {
    display: none;
  }
  .header .nav .sub-nav {
    display: none !important;
  }
  .header .search {
    width: 100%;
    margin: .2rem 0 0 0;
    animation: resize .5s both;
    -webkit-animation: resize .5s both;
    animation-delay: .825s;
    border-radius: 5px;
  }
  .header .search .txt {
    float: left;
    width: calc(100% - 40px);
    height: 30px;
    line-height: 30px;
    padding-left: 10px;
    background: transparent;
  }
  .header .search .btn {
    float: left;
    width: 40px;
    height: 30px;
    line-height: 30px;
    background: url(../images/search.png) no-repeat center;
    cursor: pointer;
  }
  .header .language {
    position: absolute;
    top: 12px;
    right: 2.5%;
    margin: 0 !important;
    padding: 0;
  }
  .header .language a {
    width: 35px;
    height: 35px;
    line-height: 33px;
  }
  .header .head-r {
    width: 100%;
    padding: 0;
    text-align: center;
  }
  .header .head-r .search-btn {
    position: inherit;
    width: 100%;
    border: none;
    height: inherit;
    line-height: inherit;
    background: inherit;
  }
  .header .head-r .search-btn .search {
    position: inherit;
    opacity: 1;
    visibility: visible;
    width: 100%;
  }
  .header .head-r .language {
    float: none;
    margin-top: 1.2rem;
  }
  .header .head-r a {
    float: none;
    border-color: #bb0a20;
    color: #bb0a20;
  }
  .footer {
    background-size: 100% auto;
  }
  .footer .icon {
    width: .68rem;
    height: .32rem;
    margin-left: -0.34rem;
    background-size: cover;
  }
  .footer .foot-head {
    padding-bottom: 0;
  }
  .footer .foot-head h3 {
    font-size: 20px;
  }
  .footer .foot-head .txt {
    float: none;
  }
  .footer .foot-head .yzm .img {
    left: 0;
  }
  .footer .foot-head .txt,
  .footer .foot-head .btn {
    width: 100%;
  }
  .i-main .i-pro ul li .imgs {
    height: 200px;
  }
  .i-main .i-news .con-l {
    width: 100%;
    padding: .3rem;
  }
  .i-main .i-news .con-l .img {
    width: 100%;
    height: auto;
  }
  .i-main .i-news .con-r {
    width: 100%;
    padding-left: 0;
  }
  .main .main-head {
    display: none;
  }
  .main .m-in-menu {
    display: block;
    position: relative;
    height: 40px;
    line-height: 40px;
    padding: 0 10px;
    margin: 0;
    background: #0480da;
    color: #fff;
  }
  .main .m-in-menu::after {
    position: absolute;
    content: '';
    top: 0;
    right: 0;
    width: 38px;
    height: 38px;
    -webkit-transition: transform 300ms ease 0s;
    transition: transform 300ms ease 0s;
    background: url(../images/menu_icon.png) no-repeat center;
    background-size: 45% 45%;
  }
  .main .m-in-menu strong {
    display: block;
    font-size: 18px;
  }
  .main .m-in-menu .m-list {
    position: absolute;
    z-index: 333;
    top: 40px;
    left: 0;
    width: 100%;
    background: #ccc;
    padding: 0 10px;
    background: rgba(4, 128, 218, 0.95);
  }
  .main .m-in-menu .m-list a {
    display: block;
    border-bottom: 1px solid rgba(255, 255, 255, 0.55);
  }
  .main .m-in-menu.cur::after {
    -webkit-transform: rotate(180deg);
    transform: rotate(180deg);
  }
  .main .marketing .row {
    margin-left: 0;
  }
  .main .marketing .row .col-lg-4 {
    padding-left: 0;
  }
  .main .marketing .row1 {
    margin-bottom: .4rem;
  }
  .main .marketing .row1 h3 {
    padding-top: 0;
  }
  .main .marketing .row1 .col-lg-4 {
    margin-top: .3rem;
    margin-bottom: 0;
  }
  .main .marketing .row2 .col-lg-4 {
    margin-bottom: .4rem;
  }
  .main .contact .txt {
    padding: 0;
    margin-top: .25rem;
  }
}
@media (max-width: 767px) {
  .banner {
    height: 2.8rem;
  }
  .i-main .link {
    display: none;
  }
  .i-main .i-pro ul {
    margin-left: 0;
  }
  .i-main .i-pro ul li {
    padding-left: 0;
  }
  .i-main .i-pro ul li .imgs {
    height: 3.55rem;
  }
  .i-main .i-pro .owl-pagination {
    display: block;
    bottom: -6%;
  }
  .i-main .i-pro .owl-controls .owl-buttons div {
    opacity: 1;
    width: 40px;
    height: 40px;
  }
  .i-main .i-pro .owl-controls .owl-buttons .owl-prev {
    left: 0;
    background-size: 45%;
  }
  .i-main .i-pro .owl-controls .owl-buttons .owl-next {
    right: 0;
    background-size: 45%;
  }
  .i-main .i-about {
    padding-top: .3rem;
  }
  .i-main .i-about .txt-2 {
    height: auto;
    line-height: 24px;
    padding: 0;
  }
  .i-main .i-about .more {
    width: 140px;
    height: 30px;
    line-height: 30px;
    text-align: center;
    border-bottom: 1px solid #233876;
    background: #fff;
  }
  .i-main .i-about .img {
    width: 100%;
    height: 2.6rem;
    margin: .3rem 0 0 0;
  }
  .i-foot {
    padding-top: .5rem;
    padding-bottom: 0;
    -moz-transform: translateY(-60px);
    -o-transform: translateY(-60px);
    -ms-transform: translateY(-60px);
    -webkit-transform: translateY(-60px);
    transform: translateY(-60px);
  }
  .i-foot li {
    margin-bottom: .5rem;
  }
  .i-foot .rel h3 {
    font-size: 35px;
  }
  .i-foot .rel .txt {
    font-family: '宋体';
    padding-top: 5px;
  }
  .i-foot h3 {
    font-size: 20px;
  }
  .main .pt60 {
    padding-top: .3rem;
  }
  .main .about .about-l,
  .main .about .about-r,
  .main .about .about-b {
    text-align: center;
  }
  .main .about .about-r {
    padding: .3rem 0 0 0;
  }
  .main .about .about-b {
    padding: 0;
    margin: 0;
    border: none;
  }
  .main .news-list ul {
    margin-left: -0.3rem;
  }
  .main .news-list a:hover .info {
    -moz-transform: translateY(0);
    -o-transform: translateY(0);
    -ms-transform: translateY(0);
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
  .main .news-list li {
    height: 420px;
    height: auto;
    padding-left: .3rem;
  }
  .main .news-list .img {
    height: auto;
  }
  .main .news-list .more {
    opacity: 1;
    filter: alpha(opacity=1);
    visibility: visible;
  }
  .main .news-info .con-r {
    padding-left: 0;
  }
  .main .news-info .con-r .tt1 {
    height: 40px;
    line-height: 40px;
    margin: .2rem 0;
  }
  .main .news-info .con-r ul .img {
    height: 4.02rem;
  }
  .main .news-info .con-r ul h3 {
    height: 40px;
    line-height: 40px;
  }
  .main .news-info .owl-pagination {
    bottom: -4%;
  }
  .main .news-info .owl-controls .owl-page.active span,
  .main .news-info .owl-controls.clickable .owl-page:hover span {
    background: #0480da;
  }
  .main .pr-tt1 strong {
    font-size: 20px;
  }
  .main .pr-tt1 span {
    font-size: 14px;
  }
  .main .pro-list ul {
    margin-left: -0.15rem;
  }
  .main .pro-list li {
    padding-left: .15rem;
  }
  .main .pro-list .imgs {
    height: 1.84rem;
  }
  .main .pro-list h3 {
    font-size: 14px;
  }
  .main .pro-list .els2 {
    font-size: 12px;
  }
  .main .pro-info .tt1 strong {
    font-size: 16px;
  }
  .main .pro-info .pic {
    height: 5rem;
  }
  .main .pro-info .pt50 {
    padding-top: .3rem;
  }
  .main .pro-info .pr-menu {
    width: 100%;
  }
  .main .pro-info .pr-menu a {
    height: 40px;
    line-height: 40px;
    padding: 0 .35rem;
  }
  .main .pro-info .pr-menu a::after {
    left: .25rem;
    top: 50%;
    margin-top: -2px;
    border-left: 3px solid #aaaaaa;
    border-top: 2px solid transparent;
    border-bottom: 2px solid transparent;
  }
  .main .pro-info .pr-menu a::before {
    height: 47px;
  }
  .main .pro-info .pr-con {
    padding-left: 0;
    margin-top: .3rem;
  }
  .main .pro-info .pr-con .tab-head li {
    padding: 0 5.6%;
    line-height: 35px;
  }
  .main .pro-info .pr-con .tab-body li {
    display: none;
  }
  .main .pro-info .pr-con .tab-body li.cur {
    display: block;
  }
  .main .contact .tt2 {
    font-size: 18px;
    margin: .88rem 0 .45rem 0;
  }
  .main .contact .txt .f20 {
    font-size: 17px;
  }
  .main .contact form .text {
    height: 40px;
    line-height: 40px;
  }
  .main .contact form .btn {
    padding-top: .6rem;
  }
  .main .contact form .btn input {
    width: 100%;
    height: 45px;
    line-height: 45px;
  }
  .fix-bar {
    display: none;
  }
}
.m-menu {
  position: absolute;
  top: 0;
  left: 0;
  width: 60px;
  height: 60px;
  cursor: pointer;
}
.m-menu::before,
.m-menu::after {
  position: absolute;
  top: 50%;
  left: calc(35px / 2);
  content: '';
  width: 25px;
  height: 1px;
  z-index: 9999;
  -webkit-transition: all .3s;
  transition: all .3s;
  background: #999;
}
.m-menu::before {
  -webkit-transform: translateY(-4px) rotate(0);
  transform: translateY(-4px) rotate(0);
}
.m-menu::after {
  -webkit-transform: translateY(4px) rotate(0);
  transform: translateY(4px) rotate(0);
}
.m-menu.active::before,
.m-menu.active::after {
  background: #000000;
}
.m-menu.active::before {
  -webkit-transform: translateY(0) rotate(225deg);
  transform: translateY(0) rotate(225deg);
}
.m-menu.active::after {
  -webkit-transform: translateY(0) rotate(-225deg);
  transform: translateY(0) rotate(-225deg);
}
@-webkit-keyframes resize {
  from,
  60%,
  75%,
  90%,
  to {
    -webkit-animation-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
    animation-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
  }
  0% {
    opacity: 0;
    -webkit-transform: scale(5, 5);
    transform: scale(5, 5);
  }
  100% {
    opacity: 1;
    -webkit-transform: scale(1, 1);
    transform: scale(1, 1);
  }
}
@keyframes resize {
  from,
  60%,
  75%,
  90%,
  to {
    -webkit-animation-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
    animation-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
  }
  0% {
    opacity: 0;
    -webkit-transform: scale(5, 5);
    transform: scale(5, 5);
  }
  100% {
    opacity: 1;
    -webkit-transform: scale(1, 1);
    transform: scale(1, 1);
  }
}