@charset "utf-8";
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-size: 16px;
  visibility: visible !important; }

a {
  text-decoration: none;
  color: black; }

li {
  list-style: none; }

img {
  vertical-align: top;
  border: none; }

button {
  border: 0;
  background-color: none;
  outline: none;
  -webkit-appearance: none; }

select {
  border: none;
  appearance: none;
  -moz-appearance: none;
  -webkit-appearance: none; }

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: normal; }

input,
textarea {
  outline: none;
  border: none; }

textarea {
  resize: none;
  overflow: auto; }

i {
  font-weight: normal; }

input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  appearance: none;
  margin: 0; }

input {
  -moz-appearance: textfield; }

.animated {
  visibility: visible !important; }

.J_clear {
  clear: both; }

.cursorshade {
  transition: none; }

.magnifier {
  transition: none; }

.magnifier img {
  transition: none; }

/*-----------------------------清除自带样式------------------------------*/
html {
  font-size: 200px !important; }

@media (min-width: 320px) {
  html {
    font-size: 100px !important; } }
@media (min-width: 360px) {
  html {
    font-size: 112.5px !important; } }
@media (min-width: 400px) {
  html {
    font-size: 125px !important; } }
@media (min-width: 640px) {
  html {
    font-size: 200px !important; } }
html::-webkit-scrollbar {
  width: 5px;
  height: 5px; }

html::-webkit-scrollbar-track {
  -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.1); }

html::-webkit-scrollbar-thumb {
  background: #ac191f;
  border-radius: 6px; }

html::-webkit-scrollbar-corner {
  background: #82AFFF; }

.bdshare-button-style0-24 a {
  transition: 0.6s;
  float: left;
  padding: 15.5px !important;
  margin: 0 10px 0 0 !important;
  font-size: 14px !important;
  color: #717171 !important;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 31px !important;
  line-height: 31px !important;
  border-radius: 50% !important;
  background-position: unset !important; }
  .bdshare-button-style0-24 a.bds_more {
    padding: 0 !important;
    margin: 0 5px 0 0 !important;
    border-radius: 0% !important;
    background: transparent !important; }
  .bdshare-button-style0-24 a.bds_weixin {
    background: url(../images/wxfx.png) #3eb135 center no-repeat !important; }
  .bdshare-button-style0-24 a.bds_tsina {
    background: url(../images/wb.png) #df4d69 center no-repeat !important; }
  .bdshare-button-style0-24 a.popup_qzone {
    background: url(../images/kj.png) #eecf3d center no-repeat !important; }
  .bdshare-button-style0-24 a.popup_tqq {
    background: url(../images/txwb.png) #45aaf2 center no-repeat !important; }
  .bdshare-button-style0-24 a.popup_renren {
    background: url(../images/rr.png) #1361a7 center no-repeat !important; }

.pc_top {
  width: 100%;
  background-color: #fff; }
  .pc_top > div {
    width: 1200px;
    height: 140px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between; }
    .pc_top > div figure {
      width: 350px;
      height: 100px; }
      .pc_top > div figure a {
        display: block;
        width: 130px;
        height: 100%; }
        .pc_top > div figure a img {
          width: 100%;
          height: 100%; }
    .pc_top > div .right {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      justify-content: flex-start; }
      .pc_top > div .right li {
        cursor: pointer;
        font-size: 40px;
        color: #a2a2a2; }
        .pc_top > div .right li a{display:block;cursor: pointer;font-size: 40px;color: #a2a2a2;}
        .pc_top > div .right li a:hover{color:#de0000;}
        .pc_top > div .right li.icon-CN1 {
          font-size: 42.5px; }
        .pc_top > div .right li + li {
          margin-left: 10px; }
        .pc_top > div .right li:hover {
          color: #de0000; }
        .pc_top > div .right li.index_tel h5 {
          font-size: 14px;
          color: #000;
          font-weight: bold; }
        .pc_top > div .right li.index_tel a {
          display: block;
          font-size: 24px;
          color: #de0000;
          font-weight: bold; }
  .pc_top > nav {
    width: 100%;
    border-top: 1px solid #ddd;
    border-bottom: 1px solid #ddd;
    z-index: 99; }
    .pc_top > nav.active {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      background-color: #1e1e21;
      border: none; }
      .pc_top > nav.active li a {
        color: #fff; }
    .pc_top > nav ul {
      width: 1200px;
      margin: 0 auto;
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      justify-content: flex-start;
      z-index: 99; }
      section.sec_nav > div > ul li:hover a:before {
        content:'';
        opacity: 1;
        display:block;
        width:100%;
        height:3px;
        position: absolute;
        bottom:0;
        left:0;
        background-color:#ac191f;
    }
      .pc_top > nav ul li {
        width: 14.2857%;
        border-right: 1px solid #ddd;
        position: relative; }
        .pc_top > nav ul li.no_dl dl{display:none!important;}
        .pc_top > nav ul li:first-child {
          border-left: 1px solid #ddd; }
        .pc_top > nav ul li:before {
          content: '';
          opacity: 1;
          display: block;
          position: absolute;
          top: 0;
          left: 0;
          width: 0;
          height: 4px;
          background-color: #de0000;
          transition: .3s all; }
        .pc_top > nav ul li:hover {
          background-color: #f1f1f1; }
          .pc_top > nav ul li:hover a {
            color: #333; }
          .pc_top > nav ul li:hover dl {
            display: block; }
          .pc_top > nav ul li:hover:before {
            width: 100%; }
        .pc_top > nav ul li.active {
          background-color: #f1f1f1; }
          .pc_top > nav ul li.active a {
            color: #333; }
          .pc_top > nav ul li.active:before {
            width: 100%; }
        .pc_top > nav ul li a {
          display: block;
          width: 100%;
          height: 70px;
          line-height: 70px;
          color: #3f3f3f;
          font-size: 16px;
          text-align: center; }
        .pc_top > nav ul li dl {
          width: 100%;
          height: auto;
          position: absolute;
          margin-left: -1px;
          z-index: 99;
          background-color: #fff;
          border: 1px solid #dfdfdf;
          border-top: none;
          display: none;
          box-sizing: content-box; }
          .pc_top > nav ul li dl dd {
            width: 100%; }
            .pc_top > nav ul li dl dd:hover a {
              color: #de0000;
              background-color: #f1f1f1; }
            .pc_top > nav ul li dl dd > a {
              width: 100%;
              height: 55px;
              font-size: 14px;
              line-height: 55px; }

header.move_top {
  display: none;
  width: 100%;
  height: 80px;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 99;
  background-color: #fff;
  flex-wrap: wrap;
  align-items: center;
  align-content: space-between;
  border-bottom:1px solid #dedede;
  justify-content: center;
  flex-direction: column; }
  header.move_top > a {
    width: 160px;
    height: 60px; }
    header.move_top > a img {
      width: 100%;
      height: 100%; }
  header.move_top .J_mmenu {
    width: 50px;
    height: 50px;
    cursor: pointer;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-around; }
    header.move_top .J_mmenu span {
      display: block;
      width: 100%;
      height: 5px;
      background-color: #de0000;
      border-radius: 20px;
      transition: 0.3s all; }
    header.move_top .J_mmenu span.active {
      position: absolute; }
      header.move_top .J_mmenu span.active:nth-of-type(1) {
        transform: rotate(45deg); }
      header.move_top .J_mmenu span.active:nth-of-type(2) {
        opacity: 0; }
      header.move_top .J_mmenu span.active:nth-of-type(3) {
        transform: rotate(-45deg); }

.J_mnavview {
  display: none;
  position: fixed;
  width: 100%;
  height: 100%;
  z-index: 100;
  background-color: #f5f5f5;
  transition: none;
  overflow-y: scroll !important; }
  .J_mnavview ul {
    width: 100%;
    height: 100%;
    padding: 4%;
    overflow-y: scroll; }
    .J_mnavview ul li {
      width: 100%;
      font-size: 18px;
      cursor: pointer; }
      .J_mnavview ul li:hover a i {
        background-color: #fff; }
        .J_mnavview ul li:hover a i:before {
          background-color: #fff; }
      .J_mnavview ul li > a {
        display: block;
        color: #333;
        padding: 0 5%;
        width: 100%;
        height: 100%;
        line-height: 56px;
        font-size: 18px;
        border-bottom: 1px solid #ccc;
        position: relative; }
        .J_mnavview ul li > a:hover {
          background-color: #de0000;
          color: #fff; }
        .J_mnavview ul li > a i {
          display: block;
          width: 18px;
          height: 2px;
          background-color: #ac191f;
          position: absolute;
          top: 50%;
          right: 5%;
          transform: translateY(-50%); }
          .J_mnavview ul li > a i:before {
            content: '';
            opacity: 1;
            display: block;
            width: 2px;
            height: 18px;
            background-color: #ac191f;
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translateX(-50%) translateY(-50%); }
          .J_mnavview ul li > a i.active {
            background-color: #fff; }
            .J_mnavview ul li > a i.active:before {
              display: none;
              background-color: #fff; }
          .J_mnavview ul li > a i.hover {
            background-color: #fff; }
            .J_mnavview ul li > a i.hover:before {
              display: none;
              background-color: #fff; }
      .J_mnavview ul li dl {
        width: 100%;
        display: none;
        border-bottom: 1px solid #ccc;
        transition: none; }
        .J_mnavview ul li dl dd {
          position: relative; }
          .J_mnavview ul li dl dd a {
            display: block;
            color: #333;
            padding: 0 10%;
            width: 100%;
            height: 100%;
            line-height: 45px;
            font-size: .07rem;
            border: none; }
            .J_mnavview ul li dl dd a:hover {
              background-color: #de0000;
              color: #fff; }
          .J_mnavview ul li dl dd:before {
            content: '';
            opacity: 1;
            display: block;
            width: 5px;
            height: 5px;
            border-radius: 50%;
            background-color: #de0000;
            position: absolute;
            top: 50%;
            left: 6%;
            transform: translateY(-50%); }

.J_mss_con {
  width: 100%;
  height: 100%;
  position: fixed;
  top: 0;
  left: 0;
  display: flex;
  justify-content: center;
  flex-direction: column;
  align-items: center;
  background-color: rgba(0, 0, 0, 0.9);
  z-index: 999;
  transition: 0.3s all;
  transform: scale(0); }
  .J_mss_con > div {
    width: 100%;
    height: auto;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
    display: flex;
    justify-content: center;
    flex-direction: column;
    align-items: center; }
    .J_mss_con > div h3 {
      color: #fff;
      font-size: 60px;
      text-transform: uppercase; }
      .J_mss_con > div h3 span {
        font-size: 60px;
        color: #c71422;
        text-transform: uppercase; }
    .J_mss_con > div h4 {
      font-size: 38px;
      color: #fff; }
    .J_mss_con > div .index_mss {
      margin-top: 2%;
      width: 45%;
      height: 45px;
      position: relative; }
      .J_mss_con > div .index_mss input[type="text"] {
        width: 100%;
        height: 100%;
        border-radius: 30px;
        font-size: 24px;
        text-indent: 1em; }
      .J_mss_con > div .index_mss input[type="submit"] {
        width: 35px;
        height: 35px;
        position: absolute;
        top: 5px;
        right: 15px;
        cursor: pointer;
        background: url(../images/m_search.png) no-repeat;
        background-size: 100%; }
    .J_mss_con > div ul {
      width: 100%;
      margin-top: 3%;
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      align-items: center; }
      .J_mss_con > div ul li a {
        font-size: 19px;
        color: #fff; }
      .J_mss_con > div ul li + li {
        margin-left: 2%; }
      .J_mss_con > div ul li:nth-of-type(n+4) {
        display: none; }
    .J_mss_con > div div {
      width: auto;
      height: auto;
      margin-top: 5%;
      cursor: pointer; }
      .J_mss_con > div div i {
        display: block;
        width: 30px;
        height: 30px;
        display: flex;
        justify-content: center;
        flex-direction: column;
        align-items: center;
        position: relative;
        margin: 0 auto; }
        .J_mss_con > div div i span {
          display: block;
          width: 100%;
          height: 4px;
          background-color: #fff;
          position: absolute;
          top: 50%;
          left: 0;
          transform: translateY(-50%); }
        .J_mss_con > div div i span:nth-of-type(1) {
          transform: rotate(45deg); }
        .J_mss_con > div div i span:nth-of-type(2) {
          transform: rotate(-45deg); }
      .J_mss_con > div div p {
        font-size: 18px;
        color: #fff;
        font-weight: bold;
        margin-top: 7%; }

.J_mss_con.active {
  transform: scale(1); }

section.banner {
  position: relative; }
  section.banner i {
    top: 35%;
    left: 32%;
    transform: translateX(-50%) translateY(-50%);
    z-index: 3;
    display: block;
    width: 28%;
    position: relative;
    padding: 4.7% 0;
    position: absolute; }
    section.banner i img {
      width: 100%;
      height: 100%;
      display: block;
      position: absolute;
      object-fit: contain;
      left: 0;
      top: 0; }
  section.banner figure {
    display: block;
    width: 100%;
    position: relative;
    padding: 18.3% 0; }
    section.banner figure img {
      width: 100%;
      height: 100%;
      display: block;
      position: absolute;
      object-fit: cover;
      left: 0;
      top: 0; }
  section.banner .swiper-pagination {
    position: absolute;
    bottom: 35px; }
  section.banner .swiper-pagination-bullet.swiper-pagination-bullet-active {
    opacity: 1; }
  section.banner .swiper-pagination-bullet {
    width: 52px;
    height: 3px;
    background-color: #fff;
    opacity: .5;
    border-radius: 0; }

.index_about {
  width: 100%;
  background: url("../images/about_bag.jpg") no-repeat;
  background-size: 100% 100%;
  padding: 100px 0;
  position: relative; }
  .index_about:before {
    content: '';
    opacity: 1;
    display: block;
    background-color: #de0000;
    position: absolute;
    bottom: 100px;
    right: 0;
    width: 25%;
    height: 153px; }
  .index_about > div.top {
    width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    align-content: space-between;
    justify-content: space-between;
    position: relative; }
    .index_about > div.top figure {
      display: block;
      width: 46.25%;
      position: relative;
      padding: 31% 0;
      z-index: 2; }
      .index_about > div.top figure img {
        width: 100%;
        height: 100%;
        display: block;
        position: absolute;
        object-fit: cover;
        left: 0;
        top: 0; }
    .index_about > div.top .about_nav {
      position: absolute;
      bottom: 0;
      left: 0;
      width: 100%;
      background-color: #de0000;
      z-index: 1; }
      .index_about > div.top .about_nav ul {
        width: 53.78%;
        display: flex;
        flex-wrap: wrap;
        justify-content: flex-start; }
        .index_about > div.top .about_nav ul li {
          width: 33.333333%;
          position: relative; }
          .index_about > div.top .about_nav ul li a {
            width: 100%;
            height: 153px;
            display: flex;
            justify-content: center;
            flex-direction: column;
            align-items: center; }
            .index_about > div.top .about_nav ul li a figure {
              display: block;
              width: 28.5714%;
              position: relative;
              padding: 14% 0;
              margin-bottom: 5%; }
              .index_about > div.top .about_nav ul li a figure img {
                width: 100%;
                height: 100%;
                display: block;
                position: absolute;
                object-fit: contain;
                left: 0;
                top: 0; }
            .index_about > div.top .about_nav ul li a h4 {
              font-size: 16px;
              color: #fff;
              text-align: center;
              text-transform: uppercase; }
            .index_about > div.top .about_nav ul li a h5 {
              font-size: 16px;
              color: #fff;
              text-align: center; }
          .index_about > div.top .about_nav ul li:before {
            content: '';
            opacity: 1;
            display: block;
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 6px;
            background-color: #ffc600;
            transition: .3s all; }
          .index_about > div.top .about_nav ul li:hover {
            background-color: #ee0000; }
            .index_about > div.top .about_nav ul li:hover:before {
              width: 100%; }

.sec_title {
  width: 46.25%; }
  .sec_title h2 {
    font-size: .15rem;
    color: #de0000;
    text-transform: uppercase;
    font-weight: bold;
    text-align: left; }
    .sec_title h2 span {
      font-size: .15rem;
      color: #474747;
      text-transform: uppercase;
      font-weight: bold;
      text-align: left; }
  .sec_title h3 {
    font-size: .12rem;
    color: #1e1e1e;
    text-align: left;
    color: #474747;
    margin-top: 20px;
    margin-bottom: 50px; }
  .sec_title p {
    font-size: 16px;
    color: #676767;
    line-height: 36px; }
  .sec_title a {
    margin-top: 80px;
    display: block;
    width: 32.462%;
    text-align: center;
    font-size: 16px;
    color: #676767;
    border: 1px solid #dcdcdc;
    border-radius: 25px;
    padding: 15px 0;
    background-color: #fff; }
    .sec_title a:hover {
      color: #fff;
      background-color: #de0000; }

.index_product {
  width: 100%;
  background-color: #fff;
  padding: 90px 0; }
  .index_product > div {
    width: 100%;
    padding: 0 3%;
    margin: 0 auto; }
    .index_product > div .sec_title {
      width: 100%; }
      .index_product > div .sec_title h2 {
        text-align: center; }
      .index_product > div .sec_title h3 {
        text-align: center;
        margin-bottom: 0; }
    .index_product > div .swiper-container {
      padding-top: 110px; }
      .index_product > div .swiper-container .swiper-wrapper .swiper-slide {
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        justify-content: flex-start; }
        /* .index_product > div .swiper-container .swiper-wrapper .swiper-slide:hover a{border-color:#de0000;} */
        .index_product > div .swiper-container .swiper-wrapper .swiper-slide:hover div h5{color:#de0000;}
        .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure {
          width: 23.88888888%;
          position: relative; }
          .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure + figure {
            margin-left: 1.38%; }
          .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure a {
            display: block;
            width: 100%;
            position: relative;
            transition:.4s all;
            padding: 55.88% 0; }
            .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure a img {
              width: 100%;
              height: 100%;
              display: block;
              position: absolute;
              object-fit: contain;
              left: 0;
              top: 0; }
          .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure:nth-of-type(3n+1) {
            width: 49.4444444%; }
            .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure:nth-of-type(3n+1) a {
              padding: 27% 0; }
          .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure > div {
            position: absolute;
            bottom: 55px;
            left: 55px; }
            .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure > div h4 {
              font-size: 24px;
              color: #fff;
              text-transform: uppercase;
              font-weight: bold; }
            .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure > div h5 {
              font-size: 24px;
              color: #fff;
              text-transform: uppercase;
              font-weight: bold;
              transition:.4s all;
              padding: 20px 0;
              position: relative; }
              .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure > div h5:before {
                content: '';
                opacity: 1;
                display: bold;
                width: 30px;
                height: 3px;
                background-color: #ffc600;
                position: absolute;
                bottom: 0;
                left: 0; }
      .index_product > div .swiper-container .swiper-pagination {
        position: absolute;
        top: 55px;
        transform: translateY(-50%); }
      .index_product > div .swiper-container .swiper-pagination-bullet.swiper-pagination-bullet-active {
        opacity: 1;
        background-color: #ffc600; }
      .index_product > div .swiper-container .swiper-pagination-bullet {
        background-color: #cdcdcd;
        opacity: .5; }
      .index_product > div .swiper-container .swiper-button-prev, .index_product > div .swiper-container .swiper-container-rtl .swiper-button-next {
        background-image: url("../images/index_pro.png");
        background-size: 100% 100%;
        top: 55px;
        left: 38%;
        transform: translateY(-50%);
        width: 60px;
        height: 15px;
        margin-top: 0;
        z-index: 20; }
      .index_product > div .swiper-container .swiper-button-next, .index_product > div .swiper-container .swiper-container-rtl .swiper-button-prev {
        background-image: url("../images/index_pro.png");
        background-size: 100% 100%;
        top: 55px;
        right: 38%;
        width: 60px;
        height: 15px;
        transform: translateY(-50%) rotate(180deg);
        margin-top: 0;
        z-index: 20; }
  .index_product.index_case {
    background-color: #f1f1f1; }
    .index_product.index_case .case {
      margin-top: 60px; }
      .index_product.index_case .case:after {
        content: '';
        display: block;
        clear: both; }
      .index_product.index_case .case li {
        width: 25%;
        float: left;
        position: relative; }
        .index_product.index_case .case li a {
          display: block;
          position: relative; }
          .index_product.index_case .case li a figure {
            display: block;
            width: 100%;
            position: relative;
            padding: 37.8% 0; }
            .index_product.index_case .case li a figure img {
              width: 100%;
              height: 100%;
              display: block;
              position: absolute;
              object-fit: cover;
              left: 0;
              top: 0; }
          .index_product.index_case .case li a > div {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translateX(-50%) translateY(-50%) scale(0);
            display: flex;
            justify-content: center;
            flex-direction: column;
            align-items: center;
            transition: .6s all;
            z-index: 3; }
            .index_product.index_case .case li a > div h4 {
              font-size: 18px;
              color: #fff;
              text-align: center;
              position: relative; }
              .index_product.index_case .case li a > div h4:after {
                content: '';
                opacity: 1;
                display: block;
                position: absolute;
                top: 50%;
                right: 0;
                transform: translateX(110%) translateY(-50%);
                width: 80%;
                height: 2px;
                background-color: #fff; }
              .index_product.index_case .case li a > div h4:before {
                content: '';
                opacity: 1;
                display: block;
                position: absolute;
                top: 50%;
                left: 0;
                transform: translateX(-110%) translateY(-50%);
                width: 80%;
                height: 2px;
                background-color: #fff; }
                .index_product.index_case .case li:nth-of-type(n+6){display:none;}
            .index_product.index_case .case li a > div h5 {
              font-size: 14px;
              color: #fff;
              margin-top: 15px;
              margin-bottom: 22px;
              text-align: center; }
            .index_product.index_case .case li a > div img {
              width: 27px;
              height: 29px; }
        .index_product.index_case .case li:first-child {
          width: 50%; }
          .index_product.index_case .case li:first-child a figure {
            padding: 37.8% 0; }
        .index_product.index_case .case li:hover:before {
          content: '';
          display: block;
          background: rgba(0, 0, 0, 0.55);
          width: 100%;
          height: 100%;
          position: absolute;
          top: 0;
          left: 0;
          z-index: 2;
          pointer-events: none; }
        .index_product.index_case .case li:hover a > div {
          transform: translateX(-50%) translateY(-50%) scale(1); }

.index_news {
  width: 100%;
  padding: 100px 0;
  background-color: #fff; }
  .index_news > div {
    width: 1200px;
    margin: 0 auto; }
    .index_news > div .top {
      width: 100%;
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      align-content: space-between;
      justify-content: space-between; }
      .index_news > div .top .sec_title {
        width: 30%; }
      .index_news > div .top > ul {
        width: 48%;
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        justify-content: flex-start; }
        .index_news > div .top > ul li {
          width: 29%; }
          .index_news > div .top > ul li a {
            width: 100%;
            display: block;
            font-size: 16px;
            color: #676767;
            background-color: #fff;
            padding: 15px 0;
            text-align: center;
            border: 1px solid #dfdfdf;
            transition:.4s all;
            border-radius: 30px; }
          .index_news > div .top > ul li + li {
            margin-left: 20px; }
          .index_news > div .top > ul li:hover a {
            background-color: #de0000;
            color: #fff; }
    .index_news > div .bottom:after {
      content: '';
      display: block;
      clear: both; }
    .index_news > div .bottom li {
      float: left;
      width: 60.8%;
      padding: 33px 0;
      border-bottom: 1px solid #dfdfdf;
      transition:.4s all;
      position: relative; }
      .index_news > div .bottom li:before {
        content: '';
        opacity: 1;
        display: block;
        width: 0;
        height: 4px;
        position: absolute;
        bottom: 0;
        left: 0;
        background-color: #de0000;
        transition: .3s all; }
      .index_news > div .bottom li:first-child {
        width: 36.8%;
        padding: 35px 30px;
        border: 1px solid #dfdfdf;
        margin-right: 2.4%; }
        .index_news > div .bottom li:first-child a {
          display: block; }
          .index_news > div .bottom li:first-child a figure {
            width: 100%;
            padding: 37% 0;
            margin-top: 30px;
            margin-bottom: 22px; }
          .index_news > div .bottom li:first-child a > div {
            width: 100%; }
            .index_news > div .bottom li:first-child a > div > p {
              -webkit-line-clamp: 3;
              margin-bottom: 23px; }
          .index_news > div .bottom li:first-child a > p {
            width: 40%;
            margin: 0 auto;
            font-size: 16px;
            color: #676767;
            border: 1px solid #dfdfdf;
            border-radius: 30px;
            transition:.4s all;
            text-align: center;
            padding: 8px 0; }
            .index_news > div .bottom li:first-child a > p:hover {
              background-color: #de0000;
              color: #fff; }
        .index_news > div .bottom li:first-child:hover {
          box-shadow: 0 5px 10px rgba(0, 0, 0, 0.4); }
      .index_news > div .bottom li:nth-of-type(2) {
        padding-top: 0; }
      .index_news > div .bottom li a {
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        align-content: space-between;
        justify-content: space-between; }
        .index_news > div .bottom li a figure {
          order: -1;
          display: block;
          width: 27.397%;
          position: relative;
          padding: 10% 0; }
          .index_news > div .bottom li a figure img {
            width: 100%;
            height: 100%;
            display: block;
            position: absolute;
            object-fit: cover;
            left: 0;
            top: 0; }
        .index_news > div .bottom li a > div {
          width: 68.493%; }
          .index_news > div .bottom li a > div h3 {
            font-size: 18px;
            color: #434144;
            font-weight: bold;
            overflow: hidden;
            text-overflow: ellipsis;
            display: -webkit-box;
            -webkit-line-clamp: 1;
            -webkit-box-orient: vertical; }
          .index_news > div .bottom li a > div p {
            font-size: 14px;
            color: #787878;
            line-height: 24px;
            overflow: hidden;
            text-overflow: ellipsis;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            margin-top: 18px;
            margin-bottom: 30px; }
          .index_news > div .bottom li a > div time {
            font-size: 14px;
            color: #787878;
            line-height: 24px;
            overflow: hidden;
            text-overflow: ellipsis;
            display: -webkit-box;
            -webkit-line-clamp: 1;
            -webkit-box-orient: vertical; }
      .index_news > div .bottom li:hover:before {
        width: 100%; }
      .index_news > div .bottom li:hover a div h3 {
        color: #de0000; }
      .index_news > div .bottom li:hover a div p {
        color: #de0000; }
      .index_news > div .bottom li:hover a div time {
        color: #de0000; }

.contact {
  width: 100%;
  padding: 5.209% 0;
  background: url("../images/contact_bag.jpg") no-repeat;
  background-size: 100% 100%;
  position: relative; }
  .contact > div {
    width: 1200px;
    margin: 0 auto; }
    .contact > div .top {
      width: 100%;
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      align-content: space-between;
      justify-content: space-between; }
      .contact > div .top div h2 {
        font-size: .15rem;
        color: #1e1e1e;
        font-weight: bold;
        text-transform: uppercase; }
        .contact > div .top div h2 span {
          font-size: .15rem;
          color: #e62129;
          font-weight: bold;
          text-transform: uppercase; }
      .contact > div .top div h3 {
        font-size: .12rem;
        color: #1e1e1e;
        font-weight: normal; }
      .contact > div .top ul li {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        align-content: space-between;
        justify-content: space-between; }
        .contact > div .top ul li + li {
          margin-top: 40px; }
        .contact > div .top ul li figure {
          font-size: .08rem;
          color: #6e6e6e; }
          .contact > div .top ul li figure a {
            font-size: .08rem;
            color: #6e6e6e;
            transition: .3s all; }
            .contact > div .top ul li figure a:hover {
              color: #ac191f; }
    .contact > div .bottom {
      margin-top: 5%;
      display: flex;
      align-items: center;
      justify-content: flex-start;
      flex-wrap: wrap; }
      .contact > div .bottom section {
        width: 30%;
        display: flex;
        align-items: center;
        justify-content: flex-start; }
        .contact > div .bottom section:last-child {
          width: 10%;
          cursor: pointer; }
          .contact > div .bottom section:last-child input {
            transition: 0.6s;
            width: 100%;
            height: 60px;
            border: none;
            background: url(../images/submit_btn.png) #3a3737 center no-repeat;
            cursor: pointer; }
          .contact > div .bottom section:last-child:hover input {
            background: url(../images/submit_btn.png) #ac191f center no-repeat; }
        .contact > div .bottom section input {
          transition: 0.6s;
          font-size: 14px;
          color: #878787;
          width: 100%;
          height: 60px;
          padding: 0 20px;
          border: 1px solid #e3e3e3;
          border-right-color: #fff;
          background: #fff; }

footer.buttom {
  width: 100%;
  background-color: #1e1e21;
  position: relative; }
  footer.buttom:before {
    content: '';
    opacity: 1;
    display: block;
    width: 100%;
    height: 4px;
    background-color: #ac191f;
    position: absolute;
    top: 0;
    left: 0; }
  footer.buttom > ul {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    align-content: space-between;
    justify-content: space-between;
    padding: 48px 0;
    width: 770px;
    margin: 0 auto; }
    footer.buttom > ul li a {
      font-size: 16px;
      transition:.4s all;
      color: #7d7c7d; }
      footer.buttom > ul li:hover a{
        color: #de0000; }
  footer.buttom > div {
    margin: 0 auto;
    border-top: 1px solid #7d7c7d;
    padding: 45px 2%; }
    footer.buttom > div > a {
      display: block;
      margin: 0 auto;
      width: 190px;
      height: 80px;
      margin-bottom: 35px; }
      footer.buttom > div > a img {
        width: 100%;
        height: 100%;
        object-fit: contain; }
    footer.buttom > div > p {
      font-size: 16px;
      color: #7d7c7d;
      text-align: center; }
      footer.buttom > div > p + p {
        margin-top: 10px; }
      footer.buttom > div > p a {
        color: #7d7c7d; }
        footer.buttom > div > p a:hover {
          color: #ac191f; }

.side_nav {
  position: fixed;
  bottom: 5%;
  right: 20px;
  width: 70px;
  z-index: 99; }
  .side_nav ul {
    width: 100%; }
    .side_nav ul li {
      width: 70px;
      height: 70px;
      cursor: pointer;
      margin-top: 10px;
      border: 1px solid #bebebe;
      background-color: #fff; }
      .side_nav ul li:hover {
        background-color: #de0000; }
        .side_nav ul li:hover p {
          color: #fff; }
      .side_nav ul li:nth-of-type(1):hover img {
        content: url("../images/qq_new.png"); }
      .side_nav ul li:nth-of-type(2) {
        position: relative;
        z-index: 9; }
        .side_nav ul li:nth-of-type(2) a {
          position: relative; }
          .side_nav ul li:nth-of-type(2) a h3 {
            position: absolute;
            top: -1px;
            left: 0;
            width: 160px;
            height: 70px;
            padding: 0 10px;
            font-size: 18px;
            color: #fff;
            background-color: #de0000;
            border: 1px solid #bebebe;
            line-height: 70px;
            transition: .6s all;
            z-index: -1;
            opacity: 0; }
            .side_nav ul li:nth-of-type(2) a h3:hover {
              color: #333; }
        .side_nav ul li:nth-of-type(2):hover img {
          content: url("../images/24_new.png"); }
        .side_nav ul li:nth-of-type(2):hover h3 {
          left: -160px;
          opacity: 1; }
      .side_nav ul li:nth-of-type(3):hover img {
        content: url("../images/ly_new.png"); }
      .side_nav ul li:nth-of-type(4) {
        position: relative; }
        .side_nav ul li:nth-of-type(4) > figure {
          position: absolute;
          top: 0px;
          left: -110px;
          width: 100px;
          height: 100px;
          transform: scale(0); }
          .side_nav ul li:nth-of-type(4) > figure img {
            width: 100%;
            height: 100%;
            object-fit: contain; }
        .side_nav ul li:nth-of-type(4):hover a img {
          content: url("../images/go_top_new.png"); }
        .side_nav ul li:nth-of-type(4):hover > figure {
          transform: scale(1); }
      .side_nav ul li:nth-of-type(5):hover img {
        content: url("../images/go_top_new.png"); }
      .side_nav ul li a {
        display: block;
        width: 100%;
        height: 100%;
        display: flex;
        justify-content: center;
        flex-direction: column;
        align-items: center; }
        .side_nav ul li a figure {
          width: 32px;
          height: 33px; }
          .side_nav ul li a figure img {
            width: 100%;
            height: 100%;
            object-fit: contain; }
        .side_nav ul li a p {
          font-size: 12px;
          color: #454545;
          margin-top: 5px; }

.move_wx {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 101;
  background: rgba(0, 0, 0, 0.6);
  transform: scale(0); }
  .move_wx.active {
    transform: scale(1); }
  .move_wx img {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
    width: 200px;
    height: 200px; }
  .move_wx i {
    position: absolute;
    top: 30%;
    right: 10%;
    color: #fff;
    font-size: .3rem; }

section.ly {
  width: 100%;
  height: 100%;
  position: fixed;
  top: 0;
  left: 0;
  transform: scale(0);
  z-index: 101;
  background-color: rgba(0, 0, 0, 0.6);
  transition: .3s all; }
  section.ly.active {
    transform: scale(1); }
  section.ly form {
    width: 750px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    align-content: space-between;
    justify-content: space-between;
    background-color: #fff;
    padding: 2%; }
    section.ly form i {
      font-size: .15rem;
      position: absolute;
      top: 15px;
      right: 15px;
      cursor: pointer; }
      section.ly form i:hover {
        color: #ac191f; }
    section.ly form .title {
      width: 100%;
      margin-bottom: 3%; }
      section.ly form .title h2 {
        font-size: .12rem;
        color: #454545;
        text-align: center; }
      section.ly form .title h3 {
        font-size: .1rem;
        color: #454545;
        text-transform: uppercase;
        text-align: center;
        font-weight: bold; }
        section.ly form .title h3 span {
          font-size: .12rem;
          color: #ac191f;
          text-transform: uppercase;
          font-weight: bold; }
    section.ly form .left {
      width: 45%; }
      section.ly form .left figure {
        display: block;
        width: 100%;
        position: relative;
        padding: 55.7% 0; }
        section.ly form .left figure img {
          width: 100%;
          height: 100%;
          display: block;
          position: absolute;
          object-fit: cover;
          left: 0;
          top: 0; }
    section.ly form > ul {
      width: 50%;
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      align-content: space-between;
      justify-content: space-between; }
      section.ly form > ul li {
        width: 48%;
        border: 1px solid #dfdfdf; }
        section.ly form > ul li button {
          width: 100%;
          font-size: 14px;
          color: #979797;
          height: 46px;
          padding: 0 14px;
          cursor: pointer; }
          section.ly form > ul li button:hover {
            box-shadow: 0 5px 10px rgba(0, 0, 0, 0.4); }
            section.ly form > ul li input {
              width: 100%;
              font-size: 14px;
              color: #979797;
              height: 46px;
              padding: 0 14px;
              cursor: pointer; }
              section.ly form > ul li input:hover {
                box-shadow: 0 5px 10px rgba(0, 0, 0, 0.4); }
        section.ly form > ul li.choice_address {
          width: 100%;
          margin-top: 30px;
          border: none; }
          section.ly form > ul li.choice_address div {
            width: 100%;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            align-content: space-between;
            justify-content: space-between; }
            section.ly form > ul li.choice_address div select {
              width: 48%;
              font-size: 14px;
              color: #979797;
              height: 46px;
              padding: 0 14px;
              border: 1px solid #dfdfdf;
              outline: none;
              cursor: pointer;
              background-color: #f4f3f3;
              text-align: center;
              text-align-last: center;
              background: url(../images/xia.png) #fff 90% center no-repeat;
              background-color: transparent;
              appearance: none;
              -moz-appearance: none;
              -webkit-appearance: none; }
              section.ly form > ul li.choice_address div select:hover {
                box-shadow: 0 5px 10px rgba(0, 0, 0, 0.4); }
        section.ly form > ul li.ly_view {
          margin-top: 30px;
          width: 100%; }
          section.ly form > ul li.ly_view textarea {
            width: 100%;
            height: 100px;
            padding: 14px;
            color: #979797; }
        section.ly form > ul li.ly_submit {
          width: 100%;
          margin-top: 30px; }
          section.ly form > ul li.ly_submit button {
            background-color: #ac191f;
            color: #fff;
            font-size: 14px; }
            section.ly form > ul li.ly_submit button:hover {
              background-color: #c71422; }

section.sec_banner {
  width: 100%;
  position: relative; }
  section.sec_banner figure {
    display: block;
    width: 100%;
    position: relative;
    padding: 13.08% 0; }
    section.sec_banner figure img {
      width: 100%;
      height: 100%;
      display: block;
      position: absolute;
      object-fit: cover;
      left: 0;
      top: 0; }
  section.sec_banner div {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
    display: flex;
    justify-content: center;
    flex-direction: column;
    align-items: center; }
    section.sec_banner div h2 {
      font-size: 36px;
      color: #fff;
      text-transform: uppercase;
      text-align: center; }
    section.sec_banner div h3 {
      font-size: 24px;
      color: #fff;
      text-align: center; }
    section.sec_banner div i {
      display: block;
      background: url(../images/banner_btn.png) no-repeat;
      background-size: 100% 100%;
      width: 25px;
      height: 50px;
      transform: rotate(-90deg);
      z-index: 2;
      cursor: pointer; }

section.sec_nav {
  width: 100%;
  border-bottom:1px solid #dedede;
  background-color: #fff;}
  section.sec_nav > div {
    width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    align-content: space-between;
    justify-content: space-between; }
    section.sec_nav > div > p {
      font-size: 14px;
      color: #626262;
      padding: 10px 0; }
      section.sec_nav > div > p a {
        font-size: 14px;
        color: #626262; }
        section.sec_nav > div > p a:hover {
          color: #ac191f; }
    section.sec_nav > div > h3 {
      position: relative;
      width: 100%;
      display: none;
      height: 100%;
      color: #626262;
      font-size: 16px;
      border-bottom: 1px solid transparent;
      padding: 15px 2%;}
      section.sec_nav > div > h3.active{border-bottom-color:#dedede; }
      section.sec_nav > div > h3:before {
        content: '';
        opacity: 1;
        display: block;
        position: absolute;
        top: 50%;
        right: 0;
        width: 25px;
        height: 25px;
        transform: translateX(-50%) translateY(-50%);
        background: url(../images/nav_down.png) no-repeat;
        background-size: 100% 100%; }
    section.sec_nav > div > ul li.active a {
      border-bottom: 3px solid #ac191f; }
    section.sec_nav > div > ul li a {
      display: block;
      height: 100%;
      color: #626262;
      font-size: 16px;
      padding: 25px 0; }

section.inside {
  width: 100%;
  padding-top: 65px;
  background-color: #f1f1f1; }
  section.inside nav {
    width: 1200px;
    margin: 0 auto; }
    section.inside nav .top {
      width: 100%;
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      align-content: space-between;
      justify-content: space-between;
      border: 1px solid #bfbfbf;
      background-color: #fff; }
      section.inside nav .top div {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        justify-content: flex-start; }
        section.inside nav .top div.left {
          padding: 18.5px 15px; }
          section.inside nav .top div.left i.iconfont.icon-quanbu {
            font-size: .11rem; }
          section.inside nav .top div.left span {
            font-size: .08rem;
            color: #333;
            margin-left: 13px;
            font-weight: bold; }
      section.inside nav .top ul.right {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        justify-content: flex-start; }
        section.inside nav .top ul.right li {
          cursor: pointer; }
          section.inside nav .top ul.right li:hover {
            background-color: #ac191f; }
            section.inside nav .top ul.right li:hover span {
              color: #fff; }
            section.inside nav .top ul.right li:hover i.iconfont.icon-arrow-down {
              color: #fff; }
          section.inside nav .top ul.right li > a {
            display: flex;
            flex-wrap: wrap;
            justify-content: flex-start;
            padding: 18.5px 15px; }
            section.inside nav .top ul.right li > a i.iconfont.icon-arrow-down {
              font-size: .11rem;
              color: #333; }
            section.inside nav .top ul.right li > a span {
              margin-right: 2px;
              font-size: .08rem;
              color: #333; }
    section.inside nav > ul.con {
      width: 100%;
      border: 1px solid #bfbfbf;
      border-top: none;
      transition: none;
      background-color: #fff; }
      section.inside nav > ul.con li {
        width: 100%;
        padding: 1% 0;
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        justify-content: flex-start; }
        section.inside nav > ul.con li:hover {
          background-color: #e5e5e5; }
        section.inside nav > ul.con li h5 {
          width: 10%;
          pointer-events: none;
          font-size: .08rem;
          color: #333;
          text-align: Center; }
          section.inside nav > ul.con li h5 i {
            display: none;
            transition: none; }
        section.inside nav > ul.con li dl {
          width: 90%;
          display: flex;
          flex-wrap: wrap;
          align-items: center;
          justify-content: flex-start;
          transition: none; }
          section.inside nav > ul.con li dl dd a {
            margin: 1px;
            display: inline-block;
            line-height: 140%;
            padding: 5.5px 15px;
            border-radius: 25px;
            color: #333;
            font-size: 16px; }
            section.inside nav > ul.con li dl dd a:hover {
              background-color: #de0000;
              color: #fff; }
          section.inside nav > ul.con li dl dd.active a {
            background-color: #de0000;
            color: #fff; }
        section.inside nav > ul.con li:nth-of-type(n+2) {
          border-top: 1px solid #bfbfbf; }

.replace_nav section.inside nav {
  position: relative; }
  .replace_nav section.inside nav .top ul.right li {
    display: none; }
  .replace_nav section.inside nav .con {
    border: none; }
    .replace_nav section.inside nav .con li {
      padding: 0; }
      .replace_nav section.inside nav .con li h5 {
        display: none; }
      .replace_nav section.inside nav .con li:nth-of-type(n+2) {
        display: none; }
      .replace_nav section.inside nav .con li dl {
        width: auto;
        position: absolute;
        top: 0;
        right: 0; }
        .replace_nav section.inside nav .con li dl dd a {
          padding: 18.5px 15px;
          border-radius: 0;
          margin: 0; }
        .replace_nav section.inside nav .con li dl dd.active a {
          border-top: 1px solid #333;
          border-bottom: 1px solid #333; }
        .replace_nav section.inside nav .con li dl dd:hover a {
          border-top: 1px solid #333;
          border-bottom: 1px solid #333; }

section.case {
  width: 100%;
  background-color: #f1f1f1; }
  section.case.m_case {
    display: none; }
  section.case > ul {
    width: 1200px;
    margin: 0 auto;
    padding-top: 60px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-start; }
    section.case > ul li {
      width: 32%;
      margin-right: 2%; }
      section.case > ul li:nth-of-type(3n) {
        margin-right: 0; }
      section.case > ul li:nth-of-type(n+4) {
        margin-top: 3%; }
      section.case > ul li a {
        display: block;
        width: 100%; }
        section.case > ul li a figure {
          display: block;
          width: 100%;
          position: relative;
          padding: 50% 0;
          border: 1px solid #d3d3d3; }
          section.case > ul li a figure img {
            width: 100%;
            height: 100%;
            display: block;
            position: absolute;
            object-fit: cover;
            left: 0;
            top: 0; }
        section.case > ul li a p {
          text-align: center;
          font-size: 16px;
          color: #626262;
          padding: 20px 0;
          border-top: 0; }
      section.case > ul li:hover {
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.5); }
        section.case > ul li:hover a p {
          color: #ac191f; }
  section.case > ul.branch_pro {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-start; }
    section.case > ul.branch_pro li {
      transition:.4s all;
      width: 32%;
      margin-right: 2%;
      border: none; }
      section.case > ul.branch_pro li:nth-of-type(3n) {
        margin-right: 0; }
      section.case > ul.branch_pro li:hover {
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.4); }
        section.case > ul.branch_pro li:hover figure img:first-child {
          transform: scale(1.05); }
        section.case > ul.branch_pro li:hover figure img:last-child {
          opacity: 1; }
        section.case > ul.branch_pro li:hover h6 {
          border-radius: 20px; }
      section.case > ul.branch_pro li a {
        display: block;
        width: 100%;
        display: flex;
        justify-content: center;
        flex-direction: column;
        align-items: center; }
        section.case > ul.branch_pro li a figure {
          display: block;
          width: 100%;
          position: relative;
          padding: 42% 0;
          overflow: hidden;
          background-color:#fff;
          border: 1px solid #d3d3d3; }
          section.case > ul.branch_pro li a figure img.effect {
            transition:.4s all;
            width: 100%;
            height: 100%;
            display: block;
            position: absolute;
            object-fit: contain;
            background-color:#f1f1f1;
            left: 0;
            top: 0; }
          section.case > ul.branch_pro li a figure img.default {
            display:none;
            width: 100%;
            height: 100%;
            position: absolute;
            top: 0;
            left: 0;
            object-fit: contain;
            background-color:#f1f1f1;
            opacity: 0; }
            section.case > ul.branch_pro li:hover a p{border:1px solid #d3d3d3;border-top-color:transparent;}
        section.case > ul.branch_pro li a p {
          font-size: .08rem;
          color: #494747;
          width: 100%;
          border:1px solid transparent;
          text-align: center; }
        section.case > ul.branch_pro li a h6 {
          zoom: 1;
          display: inline-block;
          vertical-align: middle;
          border: 1px solid #c3c3c3;
          padding: 6px 40px;
          color: #494747;
          margin-top: 4%;
          margin-bottom: 6%;
          font-size: .07rem; }

section.case.sec_news ul.branch_pro li a figure img.default {
  opacity: 1; }
section.case.sec_news ul.branch_pro li {
  padding: 1%;
  padding-bottom: 2%;
  position: relative;
  border: none; }
  section.case.sec_news ul.branch_pro li:hover {
    background-color: #454545; }
    section.case.sec_news ul.branch_pro li:hover time {
      color: #fff; }
    section.case.sec_news ul.branch_pro li:hover h5 {
      color: #fff; }
    section.case.sec_news ul.branch_pro li:hover:before {
      width: 100%; }
  section.case.sec_news ul.branch_pro li:before {
    content: '';
    opacity: 1;
    display: block;
    width: 0;
    height: 4px;
    background-color: #e62129;
    transition: .3s all;
    position: absolute;
    bottom: 0;
    left: 0; }
  section.case.sec_news ul.branch_pro li a figure {
    padding: 40%; }
    section.case.sec_news ul.branch_pro li a figure img {
      opacity: 1; }
  section.case.sec_news ul.branch_pro li a time {
    width: 100%;
    margin-top: 3%;
    font-size: .15rem;
    color: #282828;
    font-weight: bold;
    text-align: left;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    /*第几行开始隐藏溢出部分*/
    -webkit-box-orient: vertical; }
  section.case.sec_news ul.branch_pro li a h5 {
    margin-top: 10px;
    transition: 0.6s;
    font-size: .08rem;
    font-weight: normal;
    color: #6e6e6e;
    line-height: 180%;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical; }

aside.paging {
  padding: 60px 0;
  background-color: #f1f1f1;
  display: flex;
  justify-content: center;
  align-items: center; }
  aside.paging ul.page_a {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-start; }
    aside.paging ul.page_a li {
      width: 40px;
      height: 40px;
      border-radius: 5px;
      margin-right: 5px;
      border: 1px solid #ececec;
      text-align: center;
      line-height: 40px;
      background-color: #ccc;
      cursor: pointer; }
      aside.paging ul.page_a li.active {
        background-color: #de0000;
        border-color: #de0000; }
        aside.paging ul.page_a li.active a {
          color: #fff; }
      aside.paging ul.page_a li a {
        display:block;
        width:100%;
        height:100%;
        color: #fff;
        font-size: 14px; }
      aside.paging ul.page_a li:hover {
        background-color: #de0000;
        border-color: #de0000; }
      aside.paging ul.page_a li:hover a {
        color: #fff; }
  aside.paging > p {
    margin-right: 10px;
    color: #666;
    font-size: 14px; }
    aside.paging > p.page_n {
      width: 40px;
      height: 40px;
      border-radius: 5px;
      margin-right: 10px;
      border: 1px solid #ececec;
      text-align: center;
      line-height: 40px;
      background-color: #ccc;
      cursor: pointer; }
      aside.paging > p.page_n a {
        color: #fff;
        font-size: 14px;
        width: 100%;
        height: 100%;
        display: block; }
      aside.paging > p.page_n:hover {
        background-color: #474443;
        border-color: #474443;
        color: #fff; }
        aside.paging > p.page_n:hover a {
          color: #fff; }
  aside.paging form select{
    width: 40px;
    height: 40px;
    border-radius: 5px;
    margin-right: 5px;
    border: 1px solid #ececec;
    text-align: center;
    text-align-last: center;
    line-height: 40px;
    color: #fff;
    font-size: 14px;
    background-color: #ccc;
    cursor: pointer; }
    aside.paging form input {
      width: 40px;
      height: 40px;
      color: #fff;
      font-size: 14px;
      display: block;
      text-align: center;
      line-height: 40px;
      background-color: #ccc;
      border-radius: 5px;
      margin-right: 5px; }
    aside.paging form button {
      width: 40px;
      height: 40px;
      color: #fff;
      font-size: 14px;
      display: block;
      text-align: center;
      line-height: 40px;
      background-color: #de0000;
      border-radius: 5px;
      margin-right: 5px;
      cursor: pointer; }
    aside.paging form:hover {
      color: #fff; }
      aside.paging form:hover input {
        color: #fff; }

.pro_view {
  width: 1200px;
  margin:0 auto;
  background-color: #fff;
  padding: 50px;
  margin-top:60px;}
  .pro_view > div.produ {
    width: 100%;
    background-color:#fff;
    display: flex;
    flex-wrap: wrap;
    align-content: space-between;
    justify-content: space-between; }
    .pro_view > div.produ .left {
      width: 62%;
      height: 500px;
      border: 1px solid #bfbfbf;
      padding: .5%;
      position: relative; }
      .pro_view > div.produ .left .entry-content {
        height: 100%; }
        .pro_view > div.produ .left .entry-content img {
          width: 100%;
          height: 100%;
          object-fit: contain; }
      .pro_view > div.produ .left .pro_type {
        position: absolute;
        bottom: 60px;
        left: 20px;
        transform: translteX(-50%) translateY(-50%);
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        justify-content: flex-start;
        z-index: 9; }
        .pro_view > div.produ .left .pro_type li {
          width: 30px;
          height: 30px;
          border: 1px solid #dfdfdf;
          cursor: pointer; }
          .pro_view > div.produ .left .pro_type li:hover {
            border: 1px solid #313131; }
          .pro_view > div.produ .left .pro_type li + li {
            margin-left: 4px; }
          .pro_view > div.produ .left .pro_type li img {
            width: 100%;
            height: 100%;
            object-fit: contain; }
            .sec_message form ul li.sec_btn button.sec_ly_sub{background-color:#de0000;margin-right:15px;}
            .formError {
              width: 280px;
              pointer-events: none;
              position: fixed;
              top: 40%;
              left: 50%;
              transform: translateX(-50%) translateY(-50%);
              z-index: 1001;
              background-color: #f6f6f6;
              border: 1px solid #ec2c31;
              padding: 10px;
              border-radius: 5px;
              opacity: 0;
              transition: .6s all; }
              .formError.active {
                opacity: 1; }
              .formError i {
                display: block;
                width: 35px;
                height: 35px;
                margin: 0 auto; }
                .formError i.success {
                  background: url("../images/success.png") no-repeat;
                  background-size: contain; }
                .formError i.fail {
                  background: url("../images/fail.png") no-repeat;
                  background-size: contain; }
              .formError h6 {
                font-size: 16px;
                color: #333;
                margin-top: 10px;
                text-align: center; }
            
      .pro_view > div.produ .left > h2 {
        width: 98%;
        position: absolute;
        bottom: 1%;
        left: 1%;
        font-size: 14px;
        color: #fff;
        padding: 10px 20px;
        background: rgba(0, 0, 0, 0.4); }
    .pro_view > div.produ .right {
      padding:0 35px;
      display: flex;
      justify-content: center; 
      flex-direction: column; 
      align-items: center;
      background-color:#f8f8f8;
      width: 36%; }
      .pro_view > div.produ .right .p_title {
        width: 100%;
        padding-top: 17px;
        padding-bottom: 30px;}
        .pro_view > div.produ .right .p_title h3 {
          font-size: 30px;
          color: #474443;
          font-weight: bold;
          margin-bottom: 20px; }
        .pro_view > div.produ .right .p_title p {
          font-size: 14px;
          color: #474443;
          font-weight: bold; }
          .pro_view > div.produ .right .p_title p span {
            font-size: 14px;
            font-weight: normal;
            color: #585757; }
          .pro_view > div.produ .right .p_title p + p {
            margin-top: 8px; }
      .pro_view > div.produ .right > p {
        padding: 30px 0;
        border-bottom: 1px solid #dfdfdf;
        font-size: 14px;
        color: #474443;
        font-weight: bold; }
        .pro_view > div.produ .right > p span {
          font-size: 14px;
          font-weight: normal;
          color: #585757;
          line-height: 180%; }
      .pro_view > div.produ .right .share {
        padding-top: 30px;
        padding-bottom: 70px; }
      .pro_view > div.produ .right .pro_btn {
        width: 100%;
        padding:40px 0;
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        justify-content: flex-start; }
        .pro_view > div.produ .right .pro_btn a {
          display: block;
          width: 140px;
          height: 40px;
          border: 1px solid #e6e6e6;
          text-align: center;
          line-height: 40px;
          font-size:14px;
          color: #474443;
          background-color:#fff;
          margin-right: 20px; }
          .pro_view > div.produ .right .pro_btn a:hover {
            background-color: #ac191f;
            border-radius: 10px;
            color: #fff; }
            .pro_view > div.produ .right .pro_btn a:hover i {
              content: url('../images/joan-jt-hover.png'); }
  .pro_view .space {
    width: 1200px;
    margin: 0 auto;
    border: 1px solid #bfbfbf;
    background-color: #fff;
    border-top: none;
    padding: 0 50px;
    padding-bottom: 50px; }
    .pro_view .space > div.title {
      margin-bottom: 50px; }
      .pro_view .space > div.title h2 {
        font-size: .15rem;
        color: #1e1e1e;
        font-weight: bold;
        text-transform: uppercase;
        text-align: center; }
        .pro_view .space > div.title h2 span {
          font-size: .15rem;
          color: #e62129;
          font-weight: bold;
          text-transform: uppercase;
          text-align: center; }
      .pro_view .space > div.title h3 {
        font-size: .12rem;
        color: #1e1e1e;
        font-weight: normal;
        text-align: center; }
    .pro_view .space .swiper-container {
      width: 100%; }
      .pro_view .space .swiper-container figure {
        display: block;
        width: 100%;
        position: relative;
        padding: 29% 0; }
        .pro_view .space .swiper-container figure img {
          width: 100%;
          height: 100%;
          display: block;
          position: absolute;
          object-fit: cover;
          left: 0;
          top: 0; }
      .pro_view .space .swiper-container .swiper-button-prev, .pro_view .space .swiper-container .swiper-container-rtl .swiper-button-next {
        background-image: url("../images/space_btn.png");
        background-size: 100% 100%;
        left: 5%;
        width: 25px;
        height: 50px; }
      .pro_view .space .swiper-container .swiper-button-next, .pro_view .space .swiper-container .swiper-container-rtl .swiper-button-prev {
        background-image: url("../images/space_btn.png");
        background-size: 100% 100%;
        right: 5%;
        width: 25px;
        height: 50px;
        transform: rotate(180deg); }

section.sec_contact {
  width: 100%;
  background-color: #f1f1f1;
  padding-top: 60px;
  padding-bottom: 100px; }
  section.sec_contact > div {
    width: 1200px;
    margin: 0 auto;
    border: 1px solid #dfdfdf;
    background-color: #fff;
    padding: 50px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    align-content: space-between;
    justify-content: space-between; }
    section.sec_contact > div .left h2 {
      font-size: 30px;
      color: #3d3d3d;
      font-weight: bold;
      margin-bottom: 20px; }
    section.sec_contact > div .left p {
      font-size: 16px;
      color: #626262;
      line-height: 180%; }
      section.sec_contact > div .left p + p {
        margin-top: 16px; }
      section.sec_contact > div .left p a {
        font-size: 16px;
        color: #626262; }
    section.sec_contact > div figure {
      width: 145px;
      height: 145px; }
      section.sec_contact > div figure img {
        width: 100%;
        height: 100%;
        object-fit: contain; }
    section.sec_contact > div #map {
      width: 100%;
      margin-top: 30px;
      padding: 24% 0; }

section.sec_news {
  width: 100%;
  background-color: #f1f1f1;
  padding: 50px 0; }
  section.sec_news.jq22 {
    display: none; }
  section.sec_news > ul {
    width: 1200px;
    margin: 0 auto; }
    section.sec_news > ul li {
      width: 100%;
      position: relative; }
      section.sec_news > ul li:before {
        content: '';
        opacity: 1;
        display: block;
        position: absolute;
        bottom: 0;
        left: 0;
        width: 0;
        height: 5px;
        background-color: #de0000;
        transition: .3s all; }
      section.sec_news > ul li:hover:before {
        width: 100%; }
      section.sec_news > ul li a {
        width: 100%;
        padding: 30px 0;
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        justify-content: flex-start; }
        section.sec_news > ul li a figure {
          display: block;
          width: 23%;
          position: relative;
          padding: 10% 0; }
          section.sec_news > ul li a figure img {
            width: 100%;
            height: 100%;
            display: block;
            position: absolute;
            object-fit: cover;
            left: 0;
            top: 0; }
        section.sec_news > ul li a .right {
          width: 77%;
          padding-left: 20px; }
          section.sec_news > ul li a .right h3 {
            font-size: 18px;
            color: #434144;
            font-weight: bold;
            overflow: hidden;
            text-overflow: ellipsis;
            display: -webkit-box;
            -webkit-line-clamp: 1;
            -webkit-box-orient: vertical; }
          section.sec_news > ul li a .right p {
            font-size: 16px;
            color: #787878;
            margin-top: 15px;
            margin-bottom: 25px;
            overflow: hidden;
            text-overflow: ellipsis;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical; }
          section.sec_news > ul li a .right time {
            font-size: 16px;
            color: #787878; }
          section.sec_news > ul li a .right h4 {
            width: 20%;
            font-size: 16px;
            color: #676767;
            padding: 13px 0;
            border: 1px solid #dfdfdf;
            text-align: center;
            border-radius: 25px;
            margin-top: 30px;
            background-color: #fff; }
            section.sec_news > ul li a .right h4:hover {
              background-color: #de0000;
              color: #fff; }
      section.sec_news > ul li:first-child a {
        padding-top: 0; }

section.news_view {
  width: 100%;
  padding: 60px 0; }
  section.news_view .public_piece {
    width: 1200px;
    margin: 0 auto;
    position: relative;
    border: 1px solid #dfdfdf;
    padding: 2% 3%; }
    section.news_view .public_piece h2 {
      font-size: .13rem;
      color: #333;
      font-weight: bold;
      display: inline-block; }
    section.news_view .public_piece ul.author {
      width: auto;
      margin: 0 auto;
      margin-top: 1.2%;
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      justify-content: flex-start; }
      section.news_view .public_piece ul.author li {
        font-size: .08rem;
        color: #626262;
        margin-right: 20px; }
        section.news_view .public_piece ul.author li span {
          font-size: .08rem;
          color: #626262; }
    section.news_view .public_piece div.share {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      justify-content: flex-start;
      margin-top: 1.2%; }
      section.news_view .public_piece div.share > p {
        margin-right: 1%;
        color: #626262; }
    section.news_view .public_piece div.con {
      border-top: 1px solid #dfdfdf;
      border-bottom: 1px solid #dfdfdf;
      margin-top: 2.5%;
      padding: 2.5% 0; }
      section.news_view .public_piece div.con h4 {
        font-size: .09rem;
        color: #333;
        text-align: center;
        margin-bottom: 2%; }
        section.news_view .public_piece div.con p{font-size:16px;color:#434144;}
        section.news_view .public_piece div.con p img{max-width:100%!important;object-fit: contain;}
      /* section.news_view .public_piece div.con p {
        display: flex;
        font-size: .08rem;
        color: #666;
        text-indent: 2em;
        line-height: 180%;
        text-align: left; }
        section.news_view .public_piece div.con p + p {
          margin-top: 1%; }
        section.news_view .public_piece div.con p img {
          width: 100% !important;
          max-width: 680px !important;
          height: auto !important;
          object-fit: contain!important;
          max-height: 260px!important;
          display: block;
          margin: 10px auto; }
        section.news_view .public_piece div.con p span {
          display: flex;
          font-size: .08rem;
          color: #666;
          text-indent: 2em;
          line-height: 180%; }
          section.news_view .public_piece div.con p span + span {
            margin-top: 2%; }
          section.news_view .public_piece div.con p span img {
            width: 100% !important;
            max-width: 680px !important;
            height: auto !important;
            object-fit: contain!important;
            max-height: 260px!important;
            display: block;
            margin: 10px auto; } */
    section.news_view .public_piece .list {
      margin-top: 2.5%;
      position: relative; }
      section.news_view .public_piece .list li + li {
        margin-top: 1%; }
      section.news_view .public_piece .list li a {
        display: block;
        font-size: .08rem;
        color: #333; }
        section.news_view .public_piece .list li a span {
          display: inline-block;
          font-size: .08rem;
          color: #333; }
        section.news_view .public_piece .list li a:hover span {
          color: #ac191f; }
    section.news_view .public_piece .return_list {
      margin-top: 25px;
      position: relative;
      display: inline-block;
      padding-left: 65px; }
      section.news_view .public_piece .return_list a {
        width:100%;
        display: inline-block;
        font-size: 16px;
        cursor:pointer;
        color: #fff;
        padding: 0 45px;
        text-align:center;
        line-height: 40px;
        background: #474443; }
      section.news_view .public_piece .return_list:after {
        content: '';
        opacity: 1;
        display: block;
        background: url("../images/fh.png") #de0000 center center no-repeat;
        width: 65px;
        height: 100%;
        position: absolute;
        top: 0;
        left: 0; }

.sec_message {
  width: 100%;
  background-color: #f1f1f1;
  padding: 60px 0; }
  .sec_message form {
    width: 1200px;
    margin: 0 auto;
    background-color: #fff;
    padding: 50px 35px; }
    .sec_message form .sec_title {
      width: 100%; }
      .sec_message form .sec_title h2 {
        text-align: center; }
      .sec_message form .sec_title h3 {
        text-align: center;
        margin-bottom: 0; }
    .sec_message form ul {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      align-content: space-between;
      justify-content: space-between;
      margin-top: 40px; }
      .sec_message form ul li {
        width: 32.1428%; }
        .sec_message form ul li input {
          width: 100%;
          height: 58px;
          font-size: 16px;
          color: #979797;
          border: 1px solid #dfdfdf;
          background-color: #f5f5f5;
          padding: 0 20px; }
        .sec_message form ul li.choice_address {
          width: 100%;
          margin-top: 20px; }
          .sec_message form ul li.choice_address .cityList-r {
            width: 100%;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            align-content: space-between;
            justify-content: space-between; }
            .sec_message form ul li.choice_address .cityList-r select {
              width: 49%;
              height: 58px;
              color: #979797;
              border: 1px solid #dfdfdf;
              padding: 0 20px;
              outline: none;
              cursor: pointer;
              background: url(../images/xia.png) #f5f5f5 90% center no-repeat;
              appearance: none;
              -moz-appearance: none;
              -webkit-appearance: none; }
        .sec_message form ul li.sec_ly {
          width: 100%;
          margin-top: 20px; }
          .sec_message form ul li.sec_ly textarea {
            width: 100%;
            height: 160px;
            color: #979797;
            border: 1px solid #dfdfdf;
            background-color: #f5f5f5;
            padding: 20px; }
        .sec_message form ul li.sec_btn {
          width: 100%;
          margin-top: 20px;
          display: flex;
          justify-content: center;
          align-items: center; }
          .sec_message form ul li.sec_btn input {
            width: 130px;
            padding: 18px 0;
            background-color: #de0000;
            font-size: 14px;
            color: #fff;
            margin-right: 20px;
            border:none;
            cursor: pointer; }
          .sec_message form ul li.sec_btn button {
            width: 130px;
            padding: 18px 0;
            background-color: #454545;
            font-size: 14px;
            color: #fff;
            cursor: pointer; }
            .sec_message form ul li.sec_btn button:hover {
              background-color: #de0000; }

section.sec_about {
  width: 100%;
  background-color: #f1f1f1;
  padding: 60px 0; }
  section.sec_about > div {
    width: 1200px;
    margin: 0 auto;
    padding: 60px;
    background-color: #fff; }
    section.sec_about > div > figure {
      margin-bottom: 35px;
      display: block;
      width: 100%;
      position: relative;
      padding: 19% 0; }
      section.sec_about > div > figure img {
        width: 100%;
        height: 100%;
        display: block;
        position: absolute;
        object-fit: cover;
        left: 0;
        top: 0; }
    section.sec_about > div .about1 {
      width: 100%;
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      align-content: space-between;
      justify-content: space-between;
      margin-bottom: 25px; }
      section.sec_about > div .about1 .sec_title h3 {
        margin-bottom: 0; }
      section.sec_about > div .about1 > figure {
        display: block;
        width: 15.81%;
        position: relative;
        padding: 5.9% 0; }
        section.sec_about > div .about1 > figure img {
          width: 100%;
          height: 100%;
          display: block;
          position: absolute;
          object-fit: cover;
          left: 0;
          top: 0; }
    section.sec_about > div > p {
      font-size: 16px;
      color: #434144;
      line-height: 38px; }
    section.sec_about > div .about2 {
      width: 100%;
      margin-top: 25px;
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      align-content: space-between;
      justify-content: space-between; }
      section.sec_about > div .about2 li {
        padding: 270px 0px 30px 30px; }
        section.sec_about > div .about2 li h4 {
          font-size: 24px;
          color: #fff;
          font-weight: bold;
          text-transform: uppercase; }
        section.sec_about > div .about2 li h5 {
          font-size: 18px;
          color: #fff;
          font-weight: bold;
          padding: 18px 0;
          position: relative; }
          section.sec_about > div .about2 li h5:before {
            content: '';
            opacity: 1;
            display: block;
            width: 30px;
            height: 3px;
            background-color: #ffc600;
            position: absolute;
            bottom: 0;
            left: 0; }
        section.sec_about > div .about2 li h6 {
          font-size: 16px;
          color: #fff;
          margin-top: 40px; }
        section.sec_about > div .about2 li:first-child {
          width: 57.38%;
          background: url("../images/about1.jpg") no-repeat;
          background-size: cover; }
        section.sec_about > div .about2 li:last-child {
          width: 39.814%;
          background: url("../images/about2.jpg") no-repeat;
          background-size: cover; }
    section.sec_about > div .about3 {
      width: 100%;
      margin-top: 60px;
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      align-content: space-between;
      justify-content: space-between; }
      section.sec_about > div .about3 .sec_title {
        width: 57.38%; }
        section.sec_about > div .about3 .sec_title p {
          font-size: 16px;
          color: #434144; }
      section.sec_about > div .about3 figure {
        display: block;
        width: 39.814%;
        position: relative;
        padding: 18.39% 0; }
        section.sec_about > div .about3 figure img {
          width: 100%;
          height: 100%;
          display: block;
          position: absolute;
          object-fit: cover;
          left: 0;
          top: 0; }



/*joan 新增 */
.joan-pro{background-color:#f1f1f1;padding-bottom:50px;}
.joan_fx{width:100%;padding:40px 0;border-top:1px solid #d8d8d8;border-bottom:1px solid #d8d8d8;}
.joan-jt{width:14px;height:12px;display:inline-block;background:url("../images/joan-jt.png") no-repeat;background-size:100% 100%;margin-right:5px;transition:.4s all;}
.joan-jt-right{transform:rotate(180deg);margin-right:0;margin-left:5px;}
.pro_brief{width:100%;margin-top:40px;border:1px solid #d8d8d8;padding:55px 40px;}
.pro_public_title{font-size:36px;color:#de0000;font-weight:bold;text-transform:uppercase;}
.pro_public_title span{display:block;color:#000;font-size:36px;font-weight:bold;text-transform:uppercase;}
.pro_public_title p{margin-top:15px;font-size:24px;color:#474747;font-weight:normal;}
.pro_brief .joan1{padding-bottom:55px;border-bottom:1px solid #d8d8d8}
.pro_brief .joan1 .joan1_view{margin-top:35px;}
.pro_brief .joan1 .joan1_view li{color:#474443;font-size:16px;line-height:26px;}
.pro_brief .joan1 .joan1_view li+li{margin-top:13px;}
.pro_brief .joan2{padding-top:55px;}
.pro_brief .joan2 .joan2_view{margin-top:35px;display: flex;flex-wrap: wrap;align-items: center; justify-content: flex-start;}
.pro_brief .joan2 .joan2_view li{width:31%;margin-right:3.5%;}
.pro_brief .joan2 .joan2_view li:nth-of-type(3n){margin-right:0;}
.pro_brief .joan2 .joan2_view li:nth-of-type(n+4){margin-top:3.5%;}
.pro_brief .joan2 .joan2_view li figure{ width: 100%;position: relative;padding: 36.5% 0;border:1px solid #f8f8f8;}
.pro_brief .joan2 .joan2_view li figure img{ width: 100%;height: 100%;position: absolute;object-fit: cover;left: 0;top: 0;}
.pro_brief .joan2 .joan2_view li p{margin-top:30px;font-size:16px;color:#474443;line-height:30px;}
.ym{font-size:16px;float:right;line-height:40px;color:#7d7c7d;}
.sec_nav div ul li{position: relative;}
.sec_nav div ul{display: flex;flex-wrap: wrap;align-items: center; justify-content: flex-start;}
.sec_nav div ul li+li{margin-left:15px;}
.index_news > div .bottom li+li a > p{display:none;}
.tem-class .joan-index-pro:nth-of-type(3n+1){width:49.444%!important;}
.tem-class .joan-index-pro:nth-of-type(3n+1) a{padding:27% 0!important;}
/* .tem-class .joan-index-pro:first-child{width:49.444%!important;}
.tem-class .joan-index-pro:first-child a{padding:27% 0!important;} */
.tem-class .joan-index-pro{width:23.888%!important;padding:1px;}
.joan-index-pro a{
  width: 100%;
  position: relative;
  padding: 55.88% 0;
  border:1px solid #d3d3d3;
  transition:.4s all;
}
.joan-index-pro a img{
  width: 100%;
  height: 100%;
  display: inline-block;
  position: absolute;
  object-fit: cover;
  left: 0;
  top: 0;
}
.joan-index-pro div{
  margin:0 auto;
}
.joan-index-pro div h4{
  font-size: 24px;
  color: #434144;
  text-transform: uppercase;
  font-weight: bold;
  text-align:center;
}
.joan-index-pro div h5{
  font-size: 18px;
  color: #666;
  text-transform: uppercase;
  font-weight: bold;
  padding: 20px 0;
  position: relative;
  text-align:center;
}
.joan-index-pro div h5:before{
  content: '';
  opacity: 1;
  display: block;
  width: 30px;
  height: 3px;
  background-color: #ffc600;
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
}

.pro_brief img{width:30%;object-fit:contain;}
.pro_brief img+img{margin-left:5%;}
.pro_brief img:nth-of-type(3n+1){margin-left:0;}
.pro_brief img:nth-of-type(n+4){margin-top:3%;}

.back_box{width:100%;padding:20px 0;background-color:#f1f1f1;}
.back_box a{display:block;font-size:16px;color:#666;max-width:1200px;margin:0 auto;}
.back_box h1{font-size:16px;;color:#666;max-width:1200px;margin:0 auto;margin-top:5px;}

/*移动端导航栏*/
.top4{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-start;
}
.nav-btn { 
  position: relative; 
  cursor: pointer;
  transition: 0.6s;
  z-index: 100;
  width: 56px;
  height: 50px; 
}
.nav-btn span { 
  position: absolute; 
  top: 50%; 
  left:0; 
  display: block; 
  width: 100%; 
  height: 4.5px;
  margin-top: -1px; 
  background: #de0000; 
  transition: .2s ease; 
}
.nav-btn span::before { 
  content: ''; 
  position: absolute; 
  top: -17px; 
  left: 0; 
  width: 56px; 
  height: 4.5px; 
  border-radius: 3px; 
  background: #de0000; 
  transition: transform .2s ease, top .2s ease; 
}
.nav-btn span::after { 
  position: absolute; 
  top: 17px; 
  right: 0; 
  width: 56px; 
  height: 4.5px; 
  content: ''; 
  border-radius: 3px; 
  background: #de0000; 
  transition: transform .2s ease, top .2s ease; 
}
.nav-btn-open span::before {
  top: 0 !important;
  transform: rotate(45deg);
}
.nav-btn-open span::after {
  top: 0 !important;
  transform: rotate(-45deg);
  left: 0;
  width: 56px!important;
}
.nav-btn-open span {
  width: 0 !important;
}
/*移动端搜索*/
.m_search_btn{
  /*display: none;*/
  z-index: 999;
  color: #7b7b7b;
  font-size: 29px;
  position: relative;
  margin-right:20px;
}
.m_search_btn img{
  width: 55px;
  height: 55px;
}
.layout{
width: 100%;
}
.search_box{z-index: 999; position: fixed; left: 50%; top: 0; transform: translateX(-50%); width: 100%; height: 100%; display: none; align-items: center; justify-content: center;max-width: 768px;}
.search_con{width: 100%; height: 100%; text-align: center; background-color: #434144; display: flex; align-items: center; justify-content: center;}
.search_con .layout{display: flex; justify-content: center; flex-direction: column; align-items: center;}
.search_con img{height: 55px; object-fit: contain;}
.search_con h3{margin-top: 2%; font-size:0.40rem; font-family: "Arial"; color: #fff; line-height: 110%; text-transform: uppercase;}
.search_con form{margin-top: 6%; position: relative; max-width: 500px; width: 100%; display: flex; align-items: center; justify-content: flex-start; flex-wrap: wrap;}
.search_con form .sel{font-size: 24px;outline: none; color: #cfcfcf; width: 100%; line-height: 60px; padding: 0 5px; border: none; background: url(../images/select_ico3.png) 99% center no-repeat; appearance:none; -moz-appearance:none; -webkit-appearance:none; cursor: pointer;}
.search_con form .sel option{background: #434144;}
.search_con form .text{transition: 0.6s; font-size: 24px; color: #cfcfcf; width: 100%; line-height: 60px; padding: 0 5px; border: 1px solid #505050; border-left-color: transparent; border-right-color: transparent; background: transparent;}
.search_con form .text::-webkit-input-placeholder{color: #cfcfcf;}
.search_con form .text:focus{box-shadow: 0 0 10px rgba(80,80,80,0.5);}
.search_con form .submit{margin-top: 10%; font-size: 24px; font-weight: bold; color: #fff; width: 100%; height: 60px; border: none; background: #de0000; text-transform: uppercase; cursor: pointer;}
.search_con .will_close{margin-top: 11.667%; display: flex; justify-content: center; flex-direction: column; align-items: center; cursor: pointer;}
.search_con .will_close i{display: block; position: relative; width: 26px; height: 26px;}
.search_con .will_close i::before{display: block; position: absolute; left: 0; top: 50%; margin-top: -1.5px; transform: rotate(45deg); content: ""; width: 100%; height: 3px; border-radius: 25px; background: #fff;}
.search_con .will_close i::after{display: block; position: absolute; left: 0; top: 50%; margin-top: -1.5px; transform: rotate(-45deg); content: ""; width: 100%; height: 3px; border-radius: 25px; background: #fff;}
.search_con .will_close p{margin-top: 5px; font-size: 14px; font-family: "Arial"; font-weight: bold; color: #fff; line-height: 100%; text-transform: uppercase;}

/*移动端搜索*/

.mobile-nav-box { position: fixed; top: 101px; left: 0; z-index: 999999; width: 100%; height: 100%; background: #F8F8F8; box-shadow: 0 5px 10px rgba(0, 0, 0, 0.4); display: none; }
.mobile-menu-nav { overflow-y: scroll; height: 100%; pointer-events: auto;}
.mobile-second-nav{border-bottom: 1px solid #cecece;padding: 10px 4.3%;display: none;}
.mobile-menu-nav ul li dl dd {border-bottom: 1px solid #f2f2f2;height: 40px; line-height: 40px; margin: 0; font-size: 16px; color: #747474; letter-spacing: 1px; cursor: pointer; transition: .3s;padding-left: 3%;position: relative; }
/*.mobile-menu-nav ul li dl dd::after{position: absolute;content: "";width: 5px;height: 5px;background: #747474;border-radius: 50%;left:10px;top:43%;}
*/.mobile-menu-nav ul li dl dd a {display: block;width: 100%;height: 100%;}
.mobile-menu-nav ul li .tit {border-bottom: 1px solid #cecece; position: relative; display: flex;justify-content: space-between;align-items: center; height: 56px; line-height: 56px; overflow: hidden; font-size: 16px; color: #383f47; font-weight: normal; letter-spacing: 1px; cursor: pointer; transition: .5s;padding: 0 7%; }
.mobile-menu-nav ul li .tit span{display: block;line-height: 56px;}
.mobile-menu-nav ul li .tit b{position: relative;}
/*.mobile-menu-nav ul li .tit b::before{position: absolute;content: '';width: 2px;height: 16px;top:-7px;left:7.5px;background: #717171;}*/
.mobile-menu-nav ul li .tit a {display: block;width: 100%;height: 100%;}
/*.mobile-menu-nav ul li .tit:hover b{background: #ffffff;}
.mobile-menu-nav ul li .tit:hover b::before{background: #ffffff;}*/
.mobile-menu-nav ul li .tit.active { color:#005178;}
/*.mobile-menu-nav ul li .tit.active b{background: #ffffff;}*/
/*.mobile-menu-nav ul li .tit.active b::before{width: 0;}*/
.mobile-menu-nav ul li.li_act .tit{ color: #ffffff;background: #d93651;border-bottom: 1px solid #d93651;}
.mobile-menu-nav ul li.li_act .tit b::before{width: 0;}
.mobile-menu-nav ul li.li_act .tit b{background: #ffffff;}
.mobile-menu-nav ul li dl dd:hover a{color: #005178;transition: 0.5s;}
.mobile-menu-nav ul li dl dd:hover::after{background: #d61f2b;transition: 0.5s;}
.mobile-menu-nav ul li .tit::after{
  position: absolute;content: '';width: 8px;height: 8px;border:1px solid #434144;left: 15px;top: 50%;transform: translateY(-50%); border-radius: 50%;
}
.mobile-menu-nav ul li .tit.active::after{
  background:#005178;
  border:1px solid transparent;
}
.icon-chevron-down2{color:#000;}
.mobile-menu-nav ul li .tit.active .icon-chevron-down2{color:#005178;}
.mobile-menu-nav ul li .tit.active b{transform:rotateX(180deg);}
@media only screen and (min-width: 0) and (max-width:768px){
  .mob {
      display: block;
  }
  .search_con img {
      height: 47px;
  }
  .search_con form .sel{
      font-size: 22px;
  }
  .search_con form .text{
      font-size: 22px;
  }
  .search_con form .submit {
      margin-top: 8%;
      font-size: 22px;
      height: 50px;
  }
  }
  @media only screen and (min-width: 0) and (max-width:650px){
  .m_search_btn img{
      width: 50px;
      height: 50px;
  }
  .nav-btn{
      width:50px; 
  }
  .nav-btn span::before {
      top: -16px;
      width: 50px;
      height: 4.5px;
  }
  .nav-btn span::after {
      top: 16px;
      width: 50px;
      height: 4.5px;
  }
  .nav-btn-open span::after{
      width: 50px!important;
  }
  }
  @media only screen and (min-width: 0) and (max-width:550px){
  .mobile-menu-nav ul li .tit{
      /*font-size: 14px;*/
      height: 56px;
      line-height: 56px;
  }
  .search_con img {
      height: 40px;
  }
  .mobile-nav-box{
      margin-top:-1px;
  }
  .search_con h3{
      font-size: 18px;
  }
  .search_con form .sel{
      font-size: 16px;
  }
  .search_con form .text{
      font-size: 16px;
  }
  .search_con form .submit {
      font-size: 18px;
      height: 40px;
  }
  .fa-searchtwo{
      font-size: 24px!important;
  }
  .mob {
      display: block;
  }
  .m_search_btn img{
      width:40px;
      height: 40px; 
  }
  .nav-btn{
      width:40px; 
  }
  .nav-btn span{
      height: 3.5px;
  }
  .nav-btn span::before {
      top: -13px;
      width: 40px;
      height: 3.5px;
  }
  .nav-btn span::after {
      top: 13px;
      width: 40px!important;
      height: 3.5px;
  }
  
  .top .top-1 a img{
      width: 110px;
      height: 59px;
  }
  .mobile-nav-box{
      top: 79px;
  }
  }
  @media only screen and (min-width: 0) and (max-width:500px){
  .search_con form{
      width: 90%;
  }
  .mobile-menu-nav ul li .tit{
      padding: 0 9%;
  }
  .mobile-menu-nav ul li dl dd{
      padding-left: 5%;
      font-size: 14px;
  }
  }
  @media only screen and (min-width: 0) and (max-width:413px){
  .fa-searchtwo {
      font-size: 21px!important;
  }
  .m_search_btn {
      margin-right: 13px;
  }
  .bn_sd .swiper-container .swiper-pagination {
      height: 32px;
      line-height: 32px;
  }
  .m_search_btn img{
      width: 35px;
      height: 35px;
  }
  .nav-btn{
      width: 35px;
      height: 35px;
  }
  .nav-btn span{
      height: 3px;
  }
  .nav-btn span::before {
      top: -12px;
      width: 35px;
      height: 3px;
  }
  .nav-btn span::after {
      top: 12px;
      width: 35px!important;
      height: 3px;
  }
  .top .top-1 a img {
      width: 80px;
      height: 55px;
  }
  .m_search_btn{
      height: 35px;
  }
  .search_con form .submit {
      font-size: 16px;
      height: 35px;
  }
  .search_con form .text{
      height: 45px;
      line-height: 45px;
  }
  }
  @media only screen and (min-width: 0) and (max-width:380px){
  .mobile-menu-nav ul li .tit{
      height: 45px;
      line-height: 45px;
      font-size: 14px;
  }
  .mobile-menu-nav ul li .tit::after{
      width: 6px;
      height: 6px;
  }
  }
  /*移动端结束*/



@media screen and (max-width: 1400px) {
  .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure > div h4 {
    font-size: 18px; }
  .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure > div h5 {
    font-size: 18px; }

  section.sec_banner div h2 {
    font-size: 40px; }
  section.sec_banner div h3 {
    font-size: 30px; }
  section.sec_banner div:before {
    top: 50%; } }
@media screen and (max-width: 1200px) {
  .back_box{padding:2%;}
  .pro_brief{background-color:#fff;}
  .about3 .sec_title h3{margin-top:5px;}
  section.sec_news {
    padding: 50px 2%; }

  section.sec_about {
    padding: 60px 2%; }
    section.sec_about > div {
      width: 100%;
      padding: 3%; }
      section.sec_about > div .about2 li {
        width: 49% !important;
        padding: 270px 0px 30px 15px; }

  .sec_message {
    padding: 60px 2%; }
    .sec_message form {
      width: 100%; }

  section.news_view {
    padding: 60px 2%; }
    section.news_view .public_piece {
      width: 100%; }

  section.sec_news > ul {
    width: 100%; }

  section.sec_contact {
    width: 100%;
    padding: 0 2%;
    padding-top: 60px;
    padding-bottom: 100px; }
    section.sec_contact > div {
      width: 100%;
      padding: 3%; }

    .pro_view .space {
      width: 100%;
      padding: 2%; }
      .pro_view .space > div.title {
        margin-bottom: 5%; }
    .pro_view > div.produ {
      width: 100%;
      padding: 2%; }
      .pro_view > div.produ .left {
        width: 50%; }
      .pro_view > div.produ .right {
        width: 48%; }

  section.inside {
    padding-top: 3%; }
    section.inside nav {
      width: 100%;
      padding: 0 2%; }

  section.sec_nav > div {
    width: 100%;
    padding: 0 2%; }

  section.case > ul {
    width: 100%;
    padding: 60px 2%;
    padding-bottom: 0; }

  .contact > div {
    width: 100%;
    padding: 0 2%; }

  .index_news {
    padding: 50px 2%; }
    .index_news > div {
      width: 100%; }

  .index_product.index_case .case ul li a > div h4:after {
    display: none; }
  .index_product.index_case .case ul li a > div h4:before {
    display: none; }

  .index_product > div .swiper-container .swiper-pagination {
    top: 22.5px; }

  .index_product {
    padding: 50px 0; }
    .index_product > div .swiper-container {
      padding-top: 55px; }

  .sec_title a {
    margin-top: 20px; }
  .sec_title h3 {
    margin-top: 10px;
    margin-bottom: 25px; }

  .index_about {
    padding: 50px 2%; }
    .index_about:before {
      display: none; }
    .index_about > div.top {
      width: 100%; }

  .pc_top > div {
    padding: 0 2%;
    width: 100%; }
  .pc_top > nav ul {
    width: 100%; }
    .pc_top > nav ul li:first-child {
      border-left: none; }
    .pc_top > nav ul li:last-child {
      border-right: none; }

  .index_product > div .swiper-container .swiper-button-prev, .index_product > div .swiper-container .swiper-container-rtl .swiper-button-next {
    left: 35%;
    top: 22.5px; }

  .index_product > div .swiper-container .swiper-button-next, .index_product > div .swiper-container .swiper-container-rtl .swiper-button-prev {
    right: 35%;
    top: 22.5px; } 
  /*joan新增*/
  .pro_view{width:100%;padding:0 2%;background-color:transparent;margin-top:3%;}
  
  }
@media screen and (max-width: 1100px) {
  section.sec_about > div .about3 {
    display: block; }
    section.sec_about > div .about3 .sec_title {
      width: 100%; }
    section.sec_about > div .about3 figure {
      width: 100%;
      padding: 30% 0;
      margin-top: 25px; } }
@media screen and (max-width: 1024px) {
  section.news_view .public_piece div.share{display:none;}
  .joan_fx{display:none;}
  .pro_brief img{width:32%;object-fit:contain;}
  .pro_brief img+img{margin-left:2%;}
  .index_product > div .swiper-container .swiper-button-prev, .index_product > div .swiper-container .swiper-container-rtl .swiper-button-next{left:28%;}
  .index_product > div .swiper-container .swiper-button-next, .index_product > div .swiper-container .swiper-container-rtl .swiper-button-prev{right:28%;}
  .joan-index-pro div{bottom:20px;left:20px;}
  section.inside nav > ul.con {
    border-top: 1px solid #bfbfbf; }
    section.inside nav > ul.con li {
      display: block;
      padding: 0; }
      section.inside nav > ul.con li h5 {
        width: 100%;
        padding: .06rem .1rem;
        font-size: .11rem;
        background-color: transparent;
        color: #626262;
        font-weight: initial;
        font-size: 18px;
        display: inline-block;
        pointer-events: auto; }
        section.inside nav > ul.con li h5:hover {
          background-color: #de0000;
          color: #fff; }
        section.inside nav > ul.con li h5.active {
          background-color: #de0000;
          color: #fff; }
        section.inside nav > ul.con li h5 i {
          margin-left: 10px;
          display: inline-block;
          font-size: 20px; }
      section.inside nav > ul.con li dl {
        display: none;
        width: 100%;
        padding: .08rem 0; }
        section.inside nav > ul.con li dl dd a {
          width: 100%;
          text-align: center;
          border-radius: 0;
          font-size: 18px; }
        section.inside nav > ul.con li dl dd.active a {
          color: #de0000;
          background-color: transparent; }
      section.inside nav > ul.con li:hover {
        background-color: transparent; }

  section.sec_news {
    display: none; }

  section.sec_news.jq22 {
    display: block; }

  aside.paging {
    display: none; }

  .pub_more {
    width: 96%;
    margin: 6% auto;
    margin-bottom: 0;
    padding: 2.5% 0;
    background: #de0000;
    display: flex;
    align-items: center;
    justify-content: center; }
    .pub_more i {
      background: url(../images/loading_ico.png) no-repeat;
      background-size: 100% 100%;
      width: 25px;
      height: 25px;
      margin-right: 10px; }
    .pub_more span {
      font-size: 20px;
      color: #fff; }
    .pub_more p {
      display: block;
      font-size: 20px;
      color: #fff; }

  section.case {
    display: none; }
    section.case.m_case {
      display: block;
      padding: 3% 0; }

  .contact {
    display: none; }

  section.sec_news > ul li a figure {
    width: 30%;
    padding: 12% 0; }
  section.sec_news > ul li a .right {
    width: 70%; }
    section.sec_news > ul li a .right p {
      margin-top: 2%;
      margin-bottom: 3%; }
    section.sec_news > ul li a .right h4 {
      width: 120px;
      margin-top: 3%;
      padding: 10px 0; }

  section.sec_contact > div #map {
    padding: 35% 0; }

  section.case > ul {
    padding: 0 2%;
    flex-wrap: wrap;
    align-items: center;
    align-content: space-between;
    justify-content: space-between; }
    section.case > ul li {
      width: 48%;
      margin-right: 0 !important; }
      section.case > ul li:nth-of-type(3) {
        margin-top: 3%; }

  .pro_view > div.produ .left .htmleaf-container {
    pointer-events: none; }

    .pro_view > div.produ {
      display: block; }
      .pro_view > div.produ > div.left {
        width: 100%;
        height: auto;
        padding: 0; }
        .pro_view > div.produ > div.left .entry-content {
          display: block;
          width: 100%;
          position: relative;
          padding: 50% 0; }
          .pro_view > div.produ > div.left .entry-content img {
            width: 100%;
            height: 100%;
            display: block;
            position: absolute;
            object-fit: contain;
            left: 0;
            top: 0; }
        /* .pro_view > div.produ > div.left > h2 {
          width: 100%;
          bottom: 0;
          left: 0; } */
          .pro_view > div.produ .right {
            width: 100%;
            margin-top: 4%; }

  section.case > ul.branch_pro {
    padding-bottom: 0;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    align-content: space-between;
    justify-content: space-between; }
    section.case > ul.branch_pro li {
      width: 48% !important; }
      section.case > ul.branch_pro li:nth-child(3) {
        margin-top: 3%; }

  .replace_nav section.inside nav .top {
    display: block;
    border: none; }
    .replace_nav section.inside nav .top div.left {
      display: none; }
  .replace_nav section.inside nav ul.con li dl {
    padding: 0;
    position: static;
    width: 100%;
    border-top: 1px solid #dfdfdf;
    border-bottom: 1px solid #dfdfdf; }
    .replace_nav section.inside nav ul.con li dl dd a {
      padding: 8px 5px; }

  section.inside nav .top {
    display: none; }

  section.sec_banner {
    margin-top: 80px; }
    section.sec_banner figure {
      padding: 40% 0; }
    section.sec_banner div i {
      display: none; }
    section.sec_banner div:before {
      top: 63%; }

  .move_wx {
    display: block; }

  .side_nav ul li:nth-of-type(2) a h3 {
    display: none; }

  .side_nav ul li:nth-of-type(4) > figure {
    display: none; }

  .side_nav {
    width: 100%;
    height: 100px;
    bottom: 0;
    right: 0; }
    .side_nav ul {
      width: 100%;
      height: 100%;
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      justify-content: flex-start; }
      .side_nav ul li {
        width: 25%;
        height: 100%;
        margin-top: 0;
        border-right: none; }
        .side_nav ul li:first-child {
          border-left: none; }
        .side_nav ul li.gotop {
          transform: scale(1) !important; }
        .side_nav ul li.off_wx {
          display: none; }

  footer.buttom {
    padding-bottom: 100px; }

  .contact > div .bottom {
    margin-top: 2%;
    justify-content: flex-end; }
    .contact > div .bottom section {
      width: 100%; }
      .contact > div .bottom section input {
        border-right-color: #e3e3e3;
        height: auto;
        padding: 3%; }
      .contact > div .bottom section + section {
        margin-top: 2%; }
      .contact > div .bottom section:last-child {
        width: 30%; }
        .contact > div .bottom section:last-child input {
          padding: 10% 0;
          height: auto; }
  .contact > div .top > div {
    width: 100%; }
    .contact > div .top > div h2 {
      text-align: center; }
    .contact > div .top > div h3 {
      text-align: center; }
  .contact > div .top > ul {
    width: 100%;
    margin-top: 3%; }
    .contact > div .top > ul li figure {
      width: 100%;
      font-size: .09rem;
      line-height: 160%; }
      .contact > div .top > ul li figure a {
        font-size: .09rem;
        line-height: 160%; }
      .contact > div .top > ul li figure + figure {
        margin-top: 2%; }
    .contact > div .top > ul li + li {
      margin-top: 2%; }

  .index_news > div .top .index_news_nav {
    width: auto; }
    .index_news > div .top .index_news_nav li {
      width: 120px; }
  .index_news > div .bottom li {
    float: none;
    width: 100%; }
    .index_news > div .bottom li:nth-of-type(n+4) {
      display: none; }
    .index_news > div .bottom li:first-child {
      width: 100%;
      padding: 33px 0;
      border: none;
      border-bottom: 1px solid #dfdfdf; }
      .index_news > div .bottom li:first-child a {
        display: flex; }
        .index_news > div .bottom li:first-child a > div {
          width: 68.493%; }
          .index_news > div .bottom li:first-child a > div > p {
            -webkit-line-clamp: 2;
            margin-bottom: 30px; }
        .index_news > div .bottom li:first-child a figure {
          width: 27.397%;
          padding: 10% 0;
          margin: 0; }
        .index_news > div .bottom li:first-child a > p {
          display: none; }
      .index_news > div .bottom li:first-child:hover {
        box-shadow: none; }
    .index_news > div .bottom li:nth-of-type(2) {
      padding: 33px 0; }

  .index_product.index_case .case {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    align-content: space-between;
    justify-content: space-between;
    margin-top: 30px; }
    .index_product.index_case .case li {
      width: 32.5% !important;
      float: none; }
      .index_product.index_case .case li:nth-of-type(n+4) {
        display: none; }
      .index_product.index_case .case li a figure {
        padding: 50% !important; }

  .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure {
    width: 32% !important; }
    .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure + figure {
      margin-left: 2%; }
    .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure a {
      padding: 49.88% !important; }

  .index_about > div.top {
    display: block; }
    .index_about > div.top .sec_title {
      width: 100%; }
      .index_about > div.top .sec_title h2 {
        text-align: center; }
        .index_about > div.top .sec_title h2 span {
          text-align: center; }
      .index_about > div.top .sec_title h3 {
        text-align: center; }
      .index_about > div.top .sec_title a {
        width: 120px;
        padding: 8px 0;
        border-radius: 15px;
        margin-top: 10px; }
    .index_about > div.top figure {
      width: 100%;
      margin-top: 5%; }
    .index_about > div.top .about_nav {
      position: static; }
      .index_about > div.top .about_nav ul {
        width: 100%; }
        .index_about > div.top .about_nav ul li a {
          height: auto;
          padding-bottom: 5%; }

  header.pc_top {
    display: none; }
  header.move_top {
    display: flex;
    padding: 0 2%; }
    header.move_top > a {
      width: 91px;
      height: 70px; }
    header.move_top .J_mmenu {
      width: 40px;
      height: 40px; }

  section.banner {
    margin-top: 80px; } 
    .pro_brief{padding:2%;margin-top:3%;}
    .pro_public_title{font-size:28px;}
    .pro_public_title span{font-size:28px;}
    .pro_public_title p{font-size:18px;margin-top:5px;}
    .pro_brief .joan1 .joan1_view{margin-top:3%;}
    .pro_brief .joan1 .joan1_view li+li{margin-top:10px;}
    .pro_brief .joan1{padding-bottom:4%;}
    .pro_brief .joan2{padding-top:4%;}
    .pro_brief .joan2 .joan2_view{margin-top:3%;display:block;}
    .pro_brief .joan2 .joan2_view li{width:100%;border:1px solid #d8d8d8;padding:2%;}
    .pro_brief .joan2 .joan2_view li+li{margin-top:2%;}
    .pro_brief .joan2 .joan2_view li p{text-align:center;margin-top:2%;}
    .joan-pro{padding-bottom:5%;}
  }
@media screen and (max-width: 950px) {
  header.pc_nav {
    height: auto; }
    header.pc_nav > div > nav {
      width: 65%; }
    header.pc_nav > div > figure {
      width: 160px;
      height: 70px; } }
@media screen and (max-width: 810px) {
  section.sec_about > div .about2 {
    display: block; }
    section.sec_about > div .about2 li {
      width: 100% !important; }
      section.sec_about > div .about2 li + li {
        margin-top: 15px; } }
@media screen and (max-width: 770px) {
  footer.buttom > ul {
    display: none; } }
@media screen and (max-width: 750px) {
  .pro_brief p{font-size:16px!important;}
  .pro_brief p strong{font-size:24px!important;}
  .pro_brief p span{font-size:18px!important;}
  .pro_brief img{width:48%;}
  .pro_brief img+img{margin-left:0;}
  .pro_brief img:nth-of-type(n+3){margin-top:3%;}
  .pro_brief img:nth-of-type(2n){margin-left:4%;}
  .pro_brief .joan2 .joan2_view li p{font-size:14px;line-height:24px;}
  .joan-index-pro div h5{padding:15px 0;}
  .J_mnavview ul li > a {
    font-size: 16px; }
  .pro_view > div.produ .right .pro_btn a {
    width: 215px; }

  section.sec_banner {
    display: none; }

  section.sec_news {
    padding: 5% 2%; }

  section.news_view {
    padding: 5% 2%; }

  section.sec_about {
    padding: 5% 2%; }
    section.sec_about > div .about1 > figure {
      display: none; }
    section.sec_about > div .about2 li {
      padding: 70px 0px 30px 15px; }

  .sec_message form ul li.sec_ly textarea {
    padding: 10px; }

  .sec_message {
    padding: 5% 2%; }
    .sec_message form {
      padding: 10px; }
      .sec_message form ul li input {
        height: 40px;
        padding-left: 10px; }
      .sec_message form ul li.choice_address .cityList-r select {
        height: 40px; }
      .sec_message form ul li.sec_btn input {
        height: 40px;
        padding: 0; }
      .sec_message form ul li.sec_btn button {
        height: 40px;
        padding: 0; }

  section.sec_news > ul li a figure {
    width: 35%;
    padding: 15% 0; }
  section.sec_news > ul li a .right {
    width: 65%; }
    section.sec_news > ul li a .right h4 {
      padding: 6px 0; }

  section.sec_contact {
    padding: 5% 2%; }
    section.sec_contact > div {
      display: block; }
      section.sec_contact > div > figure {
        margin-top: 10px; }

  .pro_view > div.produ {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-start; }
      .pro_view > div.produ .right .share {
        padding-bottom: 20px; }

  section.case > ul.branch_pro {
    padding-bottom: 0;
    flex-wrap: wrap;
    align-items: center;
    align-content: space-between;
    justify-content: space-between; }

  section.sec_nav {
    margin-top: 80px;}
    section.sec_nav > div {
      padding: 0; }
      section.sec_nav > div > p {
        display: none; }
      section.sec_nav > div > h3 {
        display: block; }
      section.sec_nav > div > ul {
        transition: none;
        display: none;
        width: 100%; }
        section.sec_nav > div > ul li {
          width: 96%;
          margin: 0 auto; }
          section.sec_nav > div > ul li.active a {
            color: #de0000;
            border-bottom: 0; }
          section.sec_nav > div > ul li a {
            padding: 15px;
            text-align: center; }
          section.sec_nav > div > ul li + li {
            border-top: 1px solid #dfdfdf; }

  section.ly form {
    width: 90%;
    margin: 0 auto;
    display: block; }
    section.ly form .title h2 {
      font-size: 24px; }
    section.ly form .title h3 {
      font-size: 22px; }
      section.ly form .title h3 span {
        font-size: 22px; }
    section.ly form .left {
      display: none; }
    section.ly form ul {
      width: 100%; }

  footer.buttom > div > a {
    margin-bottom: 2.5%;
    width: 160px;
    height: 60px; }

  .index_news > div .bottom li a > div p {
    margin: 3% 0 !important; }

  .index_news > div .top .index_news_nav li {
    width: 100px; }
    .index_news > div .top .index_news_nav li a {
      padding: 8px 0; }

  .index_product.index_case .case {
    justify-content: unset; }
    .index_product.index_case .case li {
      width: 49% !important; }
      .index_product.index_case .case li:first-child {
        width: 100% !important;
        margin-bottom: 10px; }
        .index_product.index_case .case li:first-child a figure {
          padding: 20% 0 !important; }
      .index_product.index_case .case li:nth-of-type(3) {
        margin-left: 2%; }

  .index_product > div .swiper-container .swiper-wrapper .swiper-slide {
    justify-content: space-between; }
    .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure {
      margin-left: 0 !important;
      margin-top: 10px;
      width: 49% !important;
      margin-top: 0; }
      .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure:last-child {
        width: 100% !important;
        margin-top: 10px; }
        .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure:last-child a {
          padding: 15% 0 !important; }
      .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure a {
        padding: 30% 0 !important; }
      .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure > div {
        bottom: 25px;
        left: 25px; }
        .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure > div h5 {
          padding: 10px 0; }
          .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure > div h5:before {
            width: 50px; }

  .index_about > div.top .about_nav ul li:before {
    height: 2px; }

  section.banner i {
    width: 60%;
    padding: 9.7% 0; }
  section.banner figure {
    padding: 30% 0;
   }

  header.move_top .J_mmenu {
    width: 40px;
    height: 40px; }

  section.banner .swiper-pagination {
    bottom: 5%; }

  section.banner .swiper-pagination-bullet {
    width: 45px; } 
    .sec_title h2{font-size:28px;}
    .sec_title h2 span{font-size:28px;}
    .sec_title h3{font-size:20px;}
    section.sec_about > div .about1{margin-bottom:2%;}
    section.sec_about > div > p{line-height:30px;}
    section.sec_about > div .about3{margin-top:5%;}
    .about3 .sec_title h3{margin-bottom:2%;margin-top:5px;}
    .sec_about > div .about3 .sec_title p{line-height:32px;font-size:15px;}
  }
@media screen and (max-width: 640px) {
  section.inside nav > ul.con li h5 {
    font-size: 15px; }
  section.inside nav > ul.con li dl dd a {
    font-size: 14px; } }
@media screen and (max-width: 620px) {
  section.ly form i {
    font-size: 28px;
    top: 5px;
    right: 5px; }

  .index_product > div .swiper-container .swiper-button-prev, .index_product > div .swiper-container .swiper-container-rtl .swiper-button-next {
    left: 20%; }

  .index_product > div .swiper-container .swiper-button-next, .index_product > div .swiper-container .swiper-container-rtl .swiper-button-prev {
    right: 20%; }

  .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure a {
    padding: 40% 0 !important; }
  .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure:last-child a {
    padding: 19.5% 0 !important; } 
  
  /*jona-新增*/
  .pro_view > div.produ > div.right{padding:4%;}
  .pro_view > div.produ .right .p_title{padding-top:0;}
  .joan_fx{padding:20px 0;}
  .pro_view > div.produ .right .pro_btn{padding-top:20px;padding-bottom:0;}
  .pro_view > div.produ .right .pro_btn a {width: 48%;margin-right: 0; }
  .pro_view > div.produ .right .pro_btn a + a {margin-left: 4%; }
  .pro_public_title{font-size:24px;}
  .pro_public_title span{font-size:24px;}
  .pro_public_title p{font-size:16px;margin-top:3px;}
  .pro_brief .joan1 .joan1_view li{font-size:14px;}
  .pro_brief .joan1 .joan1_view li+li{margin-top:5px;}
  .pro_brief .joan1 .joan1_view li span{font-size:14px;}
  }
@media screen and (max-width: 520px) {
  section.news_view .public_piece div.con p img{max-height:260px!important;}
  .back_box a{font-size:14px;}
  .back_box h1{font-size:14px;}
  .sec_title p{font-size:15px;line-height:28px;}
  .sec_message form ul li.sec_btn button{width:48%;}
  .sec_message form ul li.sec_btn button+button{margin-left:4%;}
  section.case > ul li{width:100%;}
  section.case > ul li+li{margin-top:3%;}
  section.case > ul.branch_pro li {width:100%!important;}
  section.case > ul.branch_pro li+li{margin-top:3%;}
  /* section.banner figure{padding:63% 0;} */
  .pro_brief p{font-size:14px!important;}
  .pro_brief p strong{font-size:18px!important;}
  .pro_brief p span{font-size:16px!important;}
  .pro_brief img{width:100%;margin-left: 0 !important;}
  .pro_brief img+img{margin-top:3%!important;}
  .index_product > div .swiper-container .swiper-button-prev, .index_product > div .swiper-container .swiper-container-rtl .swiper-button-next{left:0;}
  .index_product > div .swiper-container .swiper-button-next, .index_product > div .swiper-container .swiper-container-rtl .swiper-button-prev{right:0;}
  section.sec_nav > div > h3{padding:3% 2%;}
  .pro_view > div.produ .right .p_title h3{font-size:20px;margin-bottom:5px;}
  .pro_view > div.produ .right .p_title{padding-bottom:15px;}
  .pub_more span {
    font-size: 16px; }
  .pub_more p {
    font-size: 16px; }

  section.sec_nav {
    margin-top: 65px; }

  section.inside {
    padding-top: 5%; }

  section.sec_about > div .about3 {
    margin-top: 20px; }
    section.sec_about > div .about3 figure {
      margin-top: 10px; }
    .sec_about > div .about3 .sec_title p:nth-of-type(1) {
      margin-top: 10px; }

  section.sec_about > div .about1 {
    margin-bottom: 10px; }
  section.sec_about > div .about2 {
    margin-top: 10px; }
    section.sec_about > div .about2 li {
      padding: 30px 0px 20px 10px; }
      section.sec_about > div .about2 li h6 {
        margin-top: 20px; }
  section.sec_about > div p {
    line-height: 180%;
    font-size: 15px; }

  section.sec_about .sec_title h3 {
    margin: 0; }

  section.sec_about > div > figure {
    padding: 22% 0;
    margin-bottom: 10px; }

  .sec_message form ul {
    margin-top: 20px; }
    .sec_message form ul li {
      width: 100%; }
      .sec_message form ul li + li {
        margin-top: 20px; }

  section.news_view .public_piece h2 {
    font-size: 20px; }
  section.news_view .public_piece ul.author li {
    font-size: 15px; }
    section.news_view .public_piece ul.author li span {
      font-size: 15px; }
  section.news_view .public_piece .share p {
    font-size: 15px; }
    section.news_view .public_piece .share p span {
      font-size: 14px; }
  section.news_view .public_piece div.con p {
    font-size: 14px; }
    section.news_view .public_piece div.con p span {
      font-size: 14px!important; }
  section.news_view .public_piece .list li a {
    font-size: 15px; }
    section.news_view .public_piece .list li a span {
      font-size: 15px; }
  section.news_view .public_piece .return_list {
    width:100%;
    font-size: 15px;
    margin-top: 10px;
    padding-left: 45px; }
    section.news_view .public_piece .return_list a {
      font-size: 14px;
      line-height: 35px;
      padding: 0 30px; }
    section.news_view .public_piece .return_list:after {
      width: 45px; }

  section.sec_news > ul li {
    border: 1px solid #dfdfdf; }
    section.sec_news > ul li:before {
      height: 3px; }
    section.sec_news > ul li a {
      padding: 0; }
      section.sec_news > ul li a figure {
        width: 100%;
        padding: 35% 0; }
      section.sec_news > ul li a .right {
        width: 100%;
        padding-left: 0;
        margin-top: 3%;
        padding: 2%; }
        section.sec_news > ul li a .right h3 {
          font-size: 17px; }
        section.sec_news > ul li a .right h4 {
          display: none; }
        section.sec_news > ul li a .right p {
          font-size: 16px; }
        section.sec_news > ul li a .right time {
          font-size: 15px; }
    section.sec_news > ul li + li {
      margin-top: 3%; }

  section.sec_contact > div figure {
    width: 120px;
    height: 120px; }

  section.sec_contact > div .left h2 {
    font-size: 22px;
    margin-bottom: 12px; }
  section.sec_contact > div .left p + p {
    margin-top: 12px; }
  section.sec_contact > div #map {
    padding: 45% 0; }

    section.case > ul.branch_pro li a p {
    padding: 10px 0;
    font-size: 14px; }

  section.sec_banner {
    margin-top: 65px; }

  .pro_view .space .swiper-container .swiper-button-prev, .pro_view .space .swiper-container .swiper-container-rtl .swiper-button-next {
    width: 20px;
    height: 40px; }

  .pro_view .space .swiper-container .swiper-button-next, .pro_view .space .swiper-container .swiper-container-rtl .swiper-button-prev {
    width: 20px;
    height: 40px; }

  .pro_view .space > div.title h2 {
    font-size: 18px; }
    .pro_view .space > div.title h2 span {
      font-size: 18px; }
  .pro_view .space > div.title h3 {
    font-size: 16px; }

  .pro_view > div.produ .left .pro_type {
    bottom: 50px;
    left: 10px; }

  section.inside nav > ul.con li dl dd a {
    border-radius: 10px; }

  section.case.sec_news ul.branch_pro li {
    padding: 10px; }
    section.case.sec_news ul.branch_pro li a time {
      font-size: 16px; }
    section.case.sec_news ul.branch_pro li a h5 {
      font-size: 13px; }

  section.case > ul li a p {
    padding: 10px 0;
    font-size: 14px; }

  section.inside nav > ul.con li dl {
    padding: .03rem .08rem; }
    section.inside nav > ul.con li dl dd a {
      padding: 4px 10px; }

  section.sec_nav > div > ul li a {
    font-size:14px;
    padding: 10px 0; }

  section.sec_banner div h2 {
    font-size: 30px; }
  section.sec_banner div h3 {
    font-size: 20px; }

  section.ly form > ul li.choice_address {
    margin-top: 10px; }

  section.ly form > ul li.ly_view {
    margin-top: 10px; }

  section.ly form > ul li.ly_submit {
    margin-top: 10px; }

  .side_nav {
    height: 80px; }

  footer.buttom {
    padding-bottom: 80px; }
    footer.buttom > div {
      padding: 30px 5%; }
      footer.buttom > div > p {
        font-size: 13px; }
        footer.buttom > div > p a {
          font-size: 13px;}

  .contact > div .top > div h2 {
    font-size: 18px; }
    .contact > div .top > div h2 span {
      font-size: 18px; }
  .contact > div .top > div h3 {
    font-size: 16px; }
  .contact > div .top > ul li figure {
    font-size: 14px; }
    .contact > div .top > ul li figure a {
      font-size: 14px; }

  .index_news {
    padding: 5% 3%; }
    .index_news > div .top {
      display: block; }
      .index_news > div .top .sec_title {
        width: 100%;
        margin-bottom: 10px; }
        .index_news > div .top .sec_title h2 {
          text-align: center; }
        .index_news > div .top .sec_title h3 {
          margin: 0;
          text-align: center; }
      .index_news > div .top .index_news_nav {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        align-content: space-between;
        justify-content: space-between; }
        .index_news > div .top .index_news_nav li {
          width: 30%; }
          .index_news > div .top .index_news_nav li + li {
            margin-left: 0; }
          .index_news > div .top .index_news_nav li a {
            padding: 8px 0;
            font-size: 14px; }
    .index_news > div .bottom {
      margin-top: 15px; }
      .index_news > div .bottom li {
        padding: 10px 0 !important; }
        .index_news > div .bottom li a figure {
          padding: 16% 0 !important;
          width: 35% !important; }
        .index_news > div .bottom li a > div {
          width: 60% !important; }
          .index_news > div .bottom li a > div h3 {
            font-size: 14px; }
          .index_news > div .bottom li a > div p {
            font-size: 13px; }
          .index_news > div .bottom li a > div time {
            font-size: 13px; }

  .index_product.index_case .case li a > div h4:before {
    display: none; }
  .index_product.index_case .case li a > div h4:after {
    display: none; }

  .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure > div h4 {
    font-size: 14px; }
  .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure > div h5 {
    font-size: 14px; }

  .index_product {
    padding: 5% 0; }

  .index_about {
    padding: 5% 2%; }

  .sec_title h2 {
    font-size: 18px; }
    .sec_title h2 span {
      font-size: 18px; }
  .sec_title h3 {
    font-size: 18px;
    margin: 10px;
    margin-top: 0; }

  .index_about > div.top .sec_title a {
    padding: 5px 0;
    width: 100px;
    margin-top: 2%; }

  .index_about > div.top figure {
    padding: 40% 0; }

  header.move_top {
    height: 65px; }
    header.move_top > a {
      width: 78px;
      height: 60px; }
    header.move_top .J_mmenu {
      width: 35px;
      height: 35px; }
      header.move_top .J_mmenu > span {
        height: 4px; }

  section.banner {
    margin-top: 65px; }

  .index_about > div.top .about_nav ul li a h4 {
    font-size: 12px; }
    .index_about > div.top .about_nav ul li a h4 span {
      font-size: 12px; }
  .index_about > div.top .about_nav ul li a h5 {
    font-size: 12px; } 
    section.sec_about .sec_title h3{font-size:17px;}
  }
@media screen and (max-width: 450px) {
  section.sec_nav > div ul {
    display: none; }

  .J_mnavview ul li dl dd a {
    font-size: 13px; }


  .J_mnavview ul li dl dd a {
    font-size: 14px; }

  .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure > div {
    bottom: 50%;
    left: 50%;
    transform: translateX(-50%) translateY(50%); }
    .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure > div h4 {
      font-size: 13px;
      text-align: center; }
    .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure > div h5 {
      font-size: 13px;
      padding-top: 5px;
      padding-bottom: 8px;
      text-align: center; }
      .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure > div h5:before {
        height: 2px;
        left: 50%;
        transform: translateX(-50%); } }
@media screen and (max-width: 420px) {
  .J_mnavview ul li > a{line-height:48px;}
  /* section.banner figure{padding:75% 0;} */
  .joan_fx{padding:10px 0;}
  section.sec_about > div .about2 li h4 {
    font-size: 18px; }
  section.sec_about > div .about2 li h5 {
    font-size: 16px; }
  section.sec_about > div .about2 li h6 {
    font-size: 16px; }

  .sec_message form ul li + li {
    margin-top: 10px; 
  }
  .sec_message form ul li.choice_address {
    margin-top: 10px;
   }
  .sec_message form ul li.sec_ly {
    margin-top: 10px; 
  }

  section.sec_news > ul li a .right h3 {
    font-size: 14px; }
  section.sec_news > ul li a .right p {
    font-size: 13px; }
  section.sec_news > ul li a .right h4 {
    font-size: 13px; }
  section.sec_news > ul li a .right time {
    font-size: 13px; }

  aside.paging ul.page_a li {
    width: 30px;
    height: 30px;
    line-height: 27px;
    margin-right: 5px; }
    aside.paging ul.page_a li a {
      font-size: 12px; }
  aside.paging > p {
    font-size: 12px;
    margin-right: 5px; }
  aside.paging > p.page_n {
    width: 30px;
    height: 30px;
    line-height: 27px;
    margin-right: 5px; }
    aside.paging > p.page_n a {
      font-size: 12px; }
  aside.paging > form input {
    width: 40px;
    height: 30px;
    line-height: 27px;
    margin-right: 5px;
    font-size: 12px; }
  aside.paging > form button {
    width: 30px;
    height: 30px;
    line-height: 30px;
    margin-right: 5px;
    font-size: 12px; }

  section.ly form .title h2 {
    font-size: 20px; }
  section.ly form .title h3 {
    font-size: 18px; }
    section.ly form .title h3 span {
      font-size: 18px; }
  section.ly form > ul li {
    width: 100%; }
    section.ly form > ul li + li {
      margin-top: 10px; }
    section.ly form > ul li button {
      height: 38px; }
      section.ly form > ul li input {
        height: 38px; }
    section.ly form > ul li.choice_address div select {
      height: 38px; }

  .side_nav {
    height: 65px; }

  footer.buttom {
    padding-bottom: 65px; }
    footer.buttom > div > a {
      width: 100px;
      height: 40px; }

  .index_product.index_case .case {
    margin-top: 20px; }
    .index_product.index_case .case li a > div h5 {
      margin-top: 7px;
      margin-bottom: 10px; }
    .index_product.index_case .case li a > div img {
      width: 21.6px;
      height: 23.2px; }

  header.move_top .J_mmenu {
    width: 30px;
    height: 30px; }
    header.move_top .J_mmenu > span {
      height: 3px; }

  section.banner .swiper-pagination-bullet {
    width: 30px; } }
@media screen and (max-width: 380px) {
  .pro_view .left {
    height: 260px; }

  .index_product > div .swiper-container .swiper-wrapper .swiper-slide figure > div h4 {
    display: none; }

  .index_news > div .top .index_news_nav li a {
    padding: 5px 0; }

  section.sec_banner div h2 {
    font-size: 25px; }
  section.sec_banner div h3 {
    font-size: 20px; }
  section.sec_banner div:before {
    top: 63%; } }
@media screen and (max-width: 340px) {
  .side_nav {
    height: 60px; }

  header.move_top .J_mmenu {
    width: 25px;
    height: 25px; }
    header.move_top .J_mmenu > span {
      height: 2px; }

  footer.buttom {
    padding-bottom: 60px; } }

/*# sourceMappingURL=joan.css.map */

/* 新增 */
.pc_top_logo{
  display: flex;
  flex-wrap: wrap;
  align-items: center; 
  justify-content: flex-start;
}
.pc_top_logo .right{
  margin-left:30px;
  padding-left:30px;
  border-left:1px solid #ddd;
  height:60px;
}
.pc_top_logo .right h3{
  font-size:20px;
  color:#000;
  font-weight:bold;
}
.pc_top_logo .right h3 span{
  display:block;
  font-size:20px;
  color:#de0000;
  font-weight:bold;
}
.joan-lj{
  width:100%;
  padding:15px 0 !important;
  border-top: 1px solid #7d7c7d;
}
.joan-lj ul{justify-content:unset;width:770px;margin:0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;}
.joan-lj ul li{font-size: 14px;color: #7d7c7d;}
.joan-lj ul li+li{margin-left:10px;}
.joan-lj ul li a{font-size: 14px;color: #7d7c7d;transition:.4s all;}
.joan-lj ul li:hover a{color:#de0000}

@media screen and (max-width: 770px) {
  .joan-lj {
    display: none; } }