@charset "UTF-8";
html {
  -webkit-font-smoothing: antialiased;
  height: 100%;
  -ms-touch-action: manipulation;
      touch-action: manipulation;
}

blockquote,
body,
code,
dd,
div,
dl,
dt,
fieldset,
form,
h1,
h2,
h3,
h4,
h5,
h6,
input,
legend,
li,
ol,
p,
pre,
td,
textarea,
th,
ul {
  margin: 0;
  padding: 0;
}

header,
hgroup,
nav,
menu,
main,
section,
article,
summary,
details,
aside,
figure,
figcaption,
footer {
  display: block;
  margin: 0;
  padding: 0;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

table,
th,
td {
  border: 1px solid black;
}

fieldset,
img {
  border: 0;
}

address,
caption,
cite,
code,
dfn,
em,
var {
  font-style: normal;
  font-weight: 400;
}

dl,
ol,
ul {
  list-style-type: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: 100%;
}

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

a:hover {
  text-decoration: none;
  -webkit-tap-highlight-color: rgba(255, 0, 0, 0);
  outline: 0;
  outline: none;
  blr: expression(this.onFocus=this.blur());
}

sup {
  vertical-align: text-top;
}

sub {
  vertical-align: text-bottom;
}

textarea {
  resize: none;
  outline: none;
  font-family: Helvetica Neue, Helvetica, Arial, Microsoft Yahei, Hiragino Sans GB, Heiti SC, WenQuanYi Micro Hei,
 sans-serif;
}

img {
  vertical-align: middle;
  max-width: 100%;
  height: auto;
}

button,
input[type="submit"],
input[type="text"],
input[type="button"] {
  -webkit-appearance: none;
  -webkit-tap-highlight-color: rgba(255, 0, 0, 0);
  outline: 0;
  blr: expression(this.onFocus=this.blur());
}

input {
  outline: 0;
}

input::-webkit-input-safebox-button {
  display: none;
  /*去掉搜狗浏览器密码软盘*/
}

body {
  font-size: 14px;
  color: #333;
  line-height: 1.2;
  font-family: 思源黑体 CN;
  background-color: #f2f4f6;
}

body * {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

#web-ietip {
  width: 526px;
  height: 90px;
  padding: 83px 0 0 84px;
  overflow: hidden;
  background: url(../css/ietip/browser.png) no-repeat center center;
  margin: 200px auto 0;
}

#web-ietip a {
  display: block;
  width: 65px;
  height: 80px;
  float: left;
}

.clearfix:after {
  content: ".";
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
  line-height: 0;
  font-size: 0;
}

.ellipsis {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.eps2 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

html {
  font-size: calc(100vw / 1920 * 100);
}

@media (max-width: 900px) {
  html {
    font-size: calc(900px / 1920 * 100);
  }
  body {
    padding-top: 60px;
  }
}

@media (min-width: 1921px) {
  .s0 {
    font-size: 0;
  }
  .s12 {
    font-size: calc(12 * 100vw / 1920);
  }
  .s13 {
    font-size: calc(13 * 100vw / 1920);
  }
  .s14 {
    font-size: calc(14 * 100vw / 1920);
  }
  .s15 {
    font-size: calc(15 * 100vw / 1920);
  }
  .s16 {
    font-size: calc(16 * 100vw / 1920);
  }
  .s17 {
    font-size: calc(17 * 100vw / 1920);
  }
  .s18 {
    font-size: calc(18 * 100vw / 1920);
  }
  .s19 {
    font-size: calc(19 * 100vw / 1920);
  }
  .s20 {
    font-size: calc(20 * 100vw / 1920);
  }
  .s21 {
    font-size: calc(21 * 100vw / 1920);
  }
  .s22 {
    font-size: calc(22 * 100vw / 1920);
  }
  .s23 {
    font-size: calc(23 * 100vw / 1920);
  }
  .s24 {
    font-size: calc(24 * 100vw / 1920);
  }
  .s25 {
    font-size: calc(25 * 100vw / 1920);
  }
  .s26 {
    font-size: calc(26 * 100vw / 1920);
  }
  .s27 {
    font-size: calc(27 * 100vw / 1920);
  }
  .s28 {
    font-size: calc(28 * 100vw / 1920);
  }
  .s29 {
    font-size: calc(29 * 100vw / 1920);
  }
  .s30 {
    font-size: calc(30 * 100vw / 1920);
  }
  .s31 {
    font-size: calc(31 * 100vw / 1920);
  }
  .s32 {
    font-size: calc(32 * 100vw / 1920);
  }
  .s33 {
    font-size: calc(33 * 100vw / 1920);
  }
  .s34 {
    font-size: calc(34 * 100vw / 1920);
  }
  .s35 {
    font-size: calc(35 * 100vw / 1920);
  }
  .s36 {
    font-size: calc(36 * 100vw / 1920);
  }
  .s37 {
    font-size: calc(37 * 100vw / 1920);
  }
  .s38 {
    font-size: calc(38 * 100vw / 1920);
  }
  .s39 {
    font-size: calc(39 * 100vw / 1920);
  }
  .s40 {
    font-size: calc(40 * 100vw / 1920);
  }
  .s41 {
    font-size: calc(41 * 100vw / 1920);
  }
  .s42 {
    font-size: calc(42 * 100vw / 1920);
  }
  .s43 {
    font-size: calc(43 * 100vw / 1920);
  }
  .s44 {
    font-size: calc(44 * 100vw / 1920);
  }
  .s45 {
    font-size: calc(45 * 100vw / 1920);
  }
  .s46 {
    font-size: calc(46 * 100vw / 1920);
  }
  .s47 {
    font-size: calc(47 * 100vw / 1920);
  }
  .s48 {
    font-size: calc(48 * 100vw / 1920);
  }
  .s49 {
    font-size: calc(49 * 100vw / 1920);
  }
  .s50 {
    font-size: calc(50 * 100vw / 1920);
  }
  .s51 {
    font-size: calc(51 * 100vw / 1920);
  }
  .s52 {
    font-size: calc(52 * 100vw / 1920);
  }
  .s53 {
    font-size: calc(53 * 100vw / 1920);
  }
  .s54 {
    font-size: calc(54 * 100vw / 1920);
  }
  .s55 {
    font-size: calc(55 * 100vw / 1920);
  }
  .s56 {
    font-size: calc(56 * 100vw / 1920);
  }
  .s57 {
    font-size: calc(57 * 100vw / 1920);
  }
  .s58 {
    font-size: calc(58 * 100vw / 1920);
  }
  .s59 {
    font-size: calc(59 * 100vw / 1920);
  }
  .s60 {
    font-size: calc(60 * 100vw / 1920);
  }
}

@media (max-width: 1920px) and (min-width: 551px) {
  .s0 {
    font-size: 0;
  }
  .s12 {
    font-size: 12px;
  }
  .s13 {
    font-size: calc(12px + 1 * 100vw / 1920);
  }
  .s14 {
    font-size: calc(12px + 2 * 100vw / 1920);
  }
  .s15 {
    font-size: calc(12px + 3 * 100vw / 1920);
  }
  .s16 {
    font-size: calc(12px + 4 * 100vw / 1920);
  }
  .s17 {
    font-size: calc(12px + 5 * 100vw / 1920);
  }
  .s18 {
    font-size: calc(12px + 6 * 100vw / 1920);
  }
  .s19 {
    font-size: calc(12px + 7 * 100vw / 1920);
  }
  .s20 {
    font-size: calc(12px + 8 * 100vw / 1920);
  }
  .s21 {
    font-size: calc(12px + 9 * 100vw / 1920);
  }
  .s22 {
    font-size: calc(12px + 10 * 100vw / 1920);
  }
  .s23 {
    font-size: calc(12px + 11 * 100vw / 1920);
  }
  .s24 {
    font-size: calc(12px + 12 * 100vw / 1920);
  }
  .s25 {
    font-size: calc(12px + 13 * 100vw / 1920);
  }
  .s26 {
    font-size: calc(12px + 14 * 100vw / 1920);
  }
  .s27 {
    font-size: calc(12px + 15 * 100vw / 1920);
  }
  .s28 {
    font-size: calc(12px + 16 * 100vw / 1920);
  }
  .s29 {
    font-size: calc(12px + 17 * 100vw / 1920);
  }
  .s30 {
    font-size: calc(12px + 18 * 100vw / 1920);
  }
  .s31 {
    font-size: calc(12px + 19 * 100vw / 1920);
  }
  .s32 {
    font-size: calc(12px + 20 * 100vw / 1920);
  }
  .s33 {
    font-size: calc(12px + 21 * 100vw / 1920);
  }
  .s34 {
    font-size: calc(12px + 22 * 100vw / 1920);
  }
  .s35 {
    font-size: calc(12px + 23 * 100vw / 1920);
  }
  .s36 {
    font-size: calc(12px + 24 * 100vw / 1920);
  }
  .s37 {
    font-size: calc(12px + 25 * 100vw / 1920);
  }
  .s38 {
    font-size: calc(12px + 26 * 100vw / 1920);
  }
  .s39 {
    font-size: calc(12px + 27 * 100vw / 1920);
  }
  .s40 {
    font-size: calc(12px + 28 * 100vw / 1920);
  }
  .s41 {
    font-size: calc(12px + 29 * 100vw / 1920);
  }
  .s42 {
    font-size: calc(12px + 30 * 100vw / 1920);
  }
  .s43 {
    font-size: calc(12px + 31 * 100vw / 1920);
  }
  .s44 {
    font-size: calc(12px + 32 * 100vw / 1920);
  }
  .s45 {
    font-size: calc(12px + 33 * 100vw / 1920);
  }
  .s46 {
    font-size: calc(12px + 34 * 100vw / 1920);
  }
  .s47 {
    font-size: calc(12px + 35 * 100vw / 1920);
  }
  .s48 {
    font-size: calc(12px + 36 * 100vw / 1920);
  }
  .s49 {
    font-size: calc(12px + 37 * 100vw / 1920);
  }
  .s50 {
    font-size: calc(12px + 38 * 100vw / 1920);
  }
  .s51 {
    font-size: calc(12px + 39 * 100vw / 1920);
  }
  .s52 {
    font-size: calc(12px + 40 * 100vw / 1920);
  }
  .s53 {
    font-size: calc(12px + 41 * 100vw / 1920);
  }
  .s54 {
    font-size: calc(12px + 42 * 100vw / 1920);
  }
  .s55 {
    font-size: calc(12px + 43 * 100vw / 1920);
  }
  .s56 {
    font-size: calc(12px + 44 * 100vw / 1920);
  }
  .s57 {
    font-size: calc(12px + 45 * 100vw / 1920);
  }
  .s58 {
    font-size: calc(12px + 46 * 100vw / 1920);
  }
  .s59 {
    font-size: calc(12px + 47 * 100vw / 1920);
  }
  .s60 {
    font-size: calc(12px + 48 * 100vw / 1920);
  }
}

@media (max-width: 550px) {
  .s0 {
    font-size: 0;
  }
  .s12 {
    font-size: 12px;
  }
  .s13 {
    font-size: calc(12px + 1 * 550px / 1920);
  }
  .s14 {
    font-size: calc(12px + 2 * 550px / 1920);
  }
  .s15 {
    font-size: calc(12px + 3 * 550px / 1920);
  }
  .s16 {
    font-size: calc(12px + 4 * 550px / 1920);
  }
  .s17 {
    font-size: calc(12px + 5 * 550px / 1920);
  }
  .s18 {
    font-size: calc(12px + 6 * 550px / 1920);
  }
  .s19 {
    font-size: calc(12px + 7 * 550px / 1920);
  }
  .s20 {
    font-size: calc(12px + 8 * 550px / 1920);
  }
  .s21 {
    font-size: calc(12px + 9 * 550px / 1920);
  }
  .s22 {
    font-size: calc(12px + 10 * 550px / 1920);
  }
  .s23 {
    font-size: calc(12px + 11 * 550px / 1920);
  }
  .s24 {
    font-size: calc(12px + 12 * 550px / 1920);
  }
  .s25 {
    font-size: calc(12px + 13 * 550px / 1920);
  }
  .s26 {
    font-size: calc(12px + 14 * 550px / 1920);
  }
  .s27 {
    font-size: calc(12px + 15 * 550px / 1920);
  }
  .s28 {
    font-size: calc(12px + 16 * 550px / 1920);
  }
  .s29 {
    font-size: calc(12px + 17 * 550px / 1920);
  }
  .s30 {
    font-size: calc(12px + 18 * 550px / 1920);
  }
  .s31 {
    font-size: calc(12px + 19 * 550px / 1920);
  }
  .s32 {
    font-size: calc(12px + 20 * 550px / 1920);
  }
  .s33 {
    font-size: calc(12px + 21 * 550px / 1920);
  }
  .s34 {
    font-size: calc(12px + 22 * 550px / 1920);
  }
  .s35 {
    font-size: calc(12px + 23 * 550px / 1920);
  }
  .s36 {
    font-size: calc(12px + 24 * 550px / 1920);
  }
  .s37 {
    font-size: calc(12px + 25 * 550px / 1920);
  }
  .s38 {
    font-size: calc(12px + 26 * 550px / 1920);
  }
  .s39 {
    font-size: calc(12px + 27 * 550px / 1920);
  }
  .s40 {
    font-size: calc(12px + 28 * 550px / 1920);
  }
  .s41 {
    font-size: calc(12px + 29 * 550px / 1920);
  }
  .s42 {
    font-size: calc(12px + 30 * 550px / 1920);
  }
  .s43 {
    font-size: calc(12px + 31 * 550px / 1920);
  }
  .s44 {
    font-size: calc(12px + 32 * 550px / 1920);
  }
  .s45 {
    font-size: calc(12px + 33 * 550px / 1920);
  }
  .s46 {
    font-size: calc(12px + 34 * 550px / 1920);
  }
  .s47 {
    font-size: calc(12px + 35 * 550px / 1920);
  }
  .s48 {
    font-size: calc(12px + 36 * 550px / 1920);
  }
  .s49 {
    font-size: calc(12px + 37 * 550px / 1920);
  }
  .s50 {
    font-size: calc(12px + 38 * 550px / 1920);
  }
  .s51 {
    font-size: calc(12px + 39 * 550px / 1920);
  }
  .s52 {
    font-size: calc(12px + 40 * 550px / 1920);
  }
  .s53 {
    font-size: calc(12px + 41 * 550px / 1920);
  }
  .s54 {
    font-size: calc(12px + 42 * 550px / 1920);
  }
  .s55 {
    font-size: calc(12px + 43 * 550px / 1920);
  }
  .s56 {
    font-size: calc(12px + 44 * 550px / 1920);
  }
  .s57 {
    font-size: calc(12px + 45 * 550px / 1920);
  }
  .s58 {
    font-size: calc(12px + 46 * 550px / 1920);
  }
  .s59 {
    font-size: calc(12px + 47 * 550px / 1920);
  }
  .s60 {
    font-size: calc(12px + 48 * 550px / 1920);
  }
}

@media (max-width: 750px) {
  body {
    padding-top: 110px;
  }
  .z1 {
    max-width: 500px !important;
    width: 100% !important;
    margin: 0 auto !important;
    padding: 0 !important;
    float: none !important;
    display: block !important;
  }
  .z2,
  .z3,
  .z4,
  .z5 {
    float: none !important;
    display: inline-block !important;
    vertical-align: top !important;
    margin: 0 2% 2% 0 !important;
  }
  .z2 {
    width: 49% !important;
  }
  .z3 {
    width: 32% !important;
  }
  .z4 {
    width: 23.5% !important;
  }
  .z5 {
    width: 18.4% !important;
  }
  .z2:nth-child(2n),
  .z3:nth-child(3n),
  .z4:nth-child(4n),
  .z5:nth-child(5n) {
    margin-right: 0 !important;
  }
  .l1 {
    padding-left: 10px !important;
  }
  .r1 {
    padding-right: 10px !important;
  }
  .b1 {
    padding-bottom: 10px !important;
  }
  .l2 {
    padding-left: 20px !important;
  }
  .r2 {
    padding-right: 20px !important;
  }
  .b2 {
    padding-bottom: 20px !important;
  }
  .l3 {
    padding-left: 30px !important;
  }
  .r3 {
    padding-right: 30px !important;
  }
  .t3 {
    padding-top: 30px;
  }
  .b3 {
    padding-bottom: 30px;
  }
}

.header {
  width: 100%;
  height: 105px;
  position: fixed;
  top: 0;
  left: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.8);
  z-index: 100;
  padding: 0 10%;
}

.header.obvious {
  border-bottom: none;
  background-color: rgba(255, 255, 255, 0.8);
}

.header.obvious .header_box {
  color: #000;
}

.header.obvious .header_box .header_left img:nth-child(2n-1) {
  display: none;
}

.header.obvious .header_box .header_left img:nth-child(2n) {
  display: block;
}

.header.obvious .header_box .header_right .img img:nth-child(2n-1) {
  display: none;
}

.header.obvious .header_box .header_right .img img:nth-child(2n) {
  display: block;
}

.header.obvious .header_box .header_right .menu .d1.active {
  color: #064cab;
}

.header.obvious .header_box .header_right .menu .d1.active::after {
  height: 2px;
  background-color: #064cab;
}

.header.obvious .header_box .header_right .menu .d1 .a1:hover {
  color: rgba(0, 0, 0, 0.6);
}

.header.obvious .header_box .header_right .menu .d1 .ul2 {
  background-color: #fff;
}

.header.obvious .header_box .header_right .menu .d1 .ul2 .li2:hover .a2 {
  color: #fff;
}

.header.obvious .header_box .header_right .more .more_box .more_ {
  background-color: #333;
}

.header.obvious .header_box .header_right .lang:hover {
  color: rgba(0, 0, 0, 0.6);
}

.header.obvious .header_box .header_right .phone:hover {
  color: rgba(0, 0, 0, 0.6);
}

.header.obvious .header_box .swiper {
  background-color: rgba(255, 255, 255, 0.8);
  color: #333;
}

.header .header_box {
  width: 100%;
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  color: #fff;
}

.header .header_box .header_left {
  display: block;
  height: 60%;
}

.header .header_box .header_left img {
  height: 100%;
}

.header .header_box .header_left img:nth-child(2n-1) {
  display: block;
}

.header .header_box .header_left img:nth-child(2n) {
  display: none;
}

.header .header_box .header_left.mob {
  display: none;
}

.header .header_box .swiper {
  display: none;
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
          user-select: none;
}

.header .header_box .swiper .swiper_item {
  width: auto;
}

.header .header_box .swiper .swiper_item .a1 {
  line-height: 50px;
  padding: 0 0.2rem;
  font-weight: 500;
}

.header .header_box .swiper .swiper-button-next,
.header .header_box .swiper .swiper-button-prev {
  width: 25px;
  height: 25px;
  border: 0;
  margin: 0;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  background-size: 40%;
  border-radius: 50%;
  opacity: 1 !important;
  display: none;
}

.header .header_box .swiper .swiper-button-next {
  background-image: url(../images/about_history-next_hover.png);
  right: 0;
}

.header .header_box .swiper .swiper-button-prev {
  background-image: url(../images/about_history-prev_hover.png);
  left: 0;
}

.header .header_box .header_right {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: right;
      -ms-flex-pack: right;
          justify-content: right;
  height: 100%;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}

.header .header_box .header_right .menu {
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.header .header_box .header_right .menu .d1 {
  height: 100%;
  position: relative;
  padding: 0 0.25rem;
}

.header .header_box .header_right .menu .d1:hover .ul2 {
  display: block;
}

.header .header_box .header_right .menu .d1.active::after {
  content: "";
  display: block;
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 0.02rem;
  background-color: #fff;
}

.header .header_box .header_right .menu .d1 .a1 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  height: 100%;
}

.header .header_box .header_right .menu .d1 .a1:hover {
  color: rgba(255, 255, 255, 0.8);
}

.header .header_box .header_right .menu .d1 .ul2 {
  display: none;
  width: 2rem;
  padding: 0.1rem 0;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  position: absolute;
  top: 100%;
  left: 50%;
  -webkit-transform: translate(-50%);
          transform: translate(-50%);
  background-color: #fff;
}

.header .header_box .header_right .menu .d1 .ul2 .li2 {
  color: #333;
}

.header .header_box .header_right .menu .d1 .ul2 .li2:hover {
  background-color: #0b4c9d;
  color: #fff;
}

.header .header_box .header_right .menu .d1 .ul2 .li2 .a2 {
  width: 100%;
  display: block;
  padding: 0.2rem 0.4rem;
  text-align: center;
}

.header .header_box .header_right .img {
  padding-right: 0.15rem;
}

.header .header_box .header_right .img img:nth-child(2n-1) {
  display: block;
}

.header .header_box .header_right .img img:nth-child(2n) {
  display: none;
}

.header .header_box .header_right .phone,
.header .header_box .header_right .lang,
.header .header_box .header_right .find {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  margin-left: 0.25rem;
  cursor: pointer;
}

.header .header_box .header_right .find {
  padding-right: 0;
}

.header .header_box .header_right .phone:hover {
  color: rgba(255, 255, 255, 0.6);
}

.header .header_box .header_right .lang {
  font-size: 0.15rem;
  position: relative;
}

.header .header_box .header_right .lang:hover {
  color: rgba(255, 255, 255, 0.6);
}

.header .header_box .header_right .lang:hover .lang_2 {
  display: block;
}

.header .header_box .header_right .lang .lang_1 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.header .header_box .header_right .lang .lang_2 {
  display: none;
  width: 1.6rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  position: absolute;
  top: 100%;
  left: 50%;
  -webkit-transform: translate(-50%);
          transform: translate(-50%);
  background-color: #fff;
}

.header .header_box .header_right .lang .lang_2 .lang_ {
  color: #333;
}

.header .header_box .header_right .lang .lang_2 .lang_:hover {
  background-color: #0b4c9d;
  color: #fff;
}

.header .header_box .header_right .lang .lang_2 .lang_ .a2 {
  width: 100%;
  display: block;
  padding: 0.2rem 0.4rem;
  text-align: center;
  font-size: 0.16rem;
}

.header .header_box .header_right .more {
  display: none;
  height: 100%;
  position: relative;
}

@media (max-width: 1240px) {
  .header {
    height: 80px;
    padding: 0 5%;
  }
  .header .header_box .header_right .menu .d1 {
    padding: 0 0.2rem;
  }
  .header .header_box .header_right .phone .sp1 {
    display: none;
  }
}

@media (max-width: 900px) {
  .header {
    height: 60px;
    background-color: #01224e;
    border-color: transparent;
  }
  .header .header_box .header_left {
    -ms-flex-negative: 0;
        flex-shrink: 0;
    height: 50%;
  }
  .header .header_box .header_right .more {
    display: none;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    width: 60px;
    height: 100%;
    cursor: pointer;
  }
  .header .header_box .header_right .more:hover .more_box .more_ {
    background-color: #064cab;
  }
  .header .header_box .header_right .more .more_box {
    width: 100%;
    height: 50%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: space-evenly;
        -ms-flex-pack: space-evenly;
            justify-content: space-evenly;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .header .header_box .header_right .more .more_box .more_ {
    width: 25px;
    height: 2px;
    background-color: #fff;
  }
  .header .header_box .header_right .lang .lang_1 .img {
    padding: 0;
  }
  .header .header_box .header_right .lang .lang_1 .sp1 {
    display: none;
  }
  .header .header_box .header_right .phone,
  .header .header_box .header_right .find {
    margin-left: 0.15rem;
  }
}

@media (max-width: 750px) {
  .header {
    padding: 0 2%;
    border: none;
    background-color: #064cab;
  }
  .header .header_box .header_left {
    -ms-flex-negative: 0;
        flex-shrink: 0;
    height: 60%;
    display: none;
  }
  .header .header_box .header_left.mob {
    display: block;
  }
  .header .header_box .swiper {
    display: block;
    padding: 0 2%;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: #064cab;
  }
  .header .header_box .swiper .swiper_item {
    -webkit-box-flex: 1;
        -ms-flex: 1;
            flex: 1;
    text-align: center;
  }
  .header .header_box .header_right .menu {
    display: none;
  }
  .header .header_box .header_right .more {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    width: 60px;
    height: 100%;
    cursor: pointer;
  }
  .header .header_box .header_right .more:hover .more_box .more_ {
    background-color: #064cab;
  }
  .header .header_box .header_right .more .more_box {
    width: 100%;
    height: 50%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: space-evenly;
        -ms-flex-pack: space-evenly;
            justify-content: space-evenly;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .header .header_box .header_right .more .more_box .more_ {
    width: 25px;
    height: 2px;
    background-color: #fff;
  }
  .header .header_box .header_right .lang .lang_1 .img {
    padding: 0;
  }
  .header .header_box .header_right .lang .lang_1 .sp1 {
    display: none;
  }
  .header.obvious {
    background-color: #064cab;
  }
  .header.obvious .header_box .swiper {
    background-color: #064cab;
    color: #fff;
  }
  .header.obvious .header_box .header_right .more .more_box .more_ {
    background-color: #fff;
  }
  .header.obvious .header_box .header_right .img img:nth-child(2n-1) {
    display: block;
  }
  .header.obvious .header_box .header_right .img img:nth-child(2n) {
    display: none;
  }
}

@media (max-width: 500px) {
  .header .header_box .swiper .swiper_item {
    -webkit-box-flex: 0;
        -ms-flex: none;
            flex: none;
  }
  .header .header_box .swiper .swiper_item .a1 {
    padding: 0 0.4rem;
  }
  .header .header_box .header_right .lang .lang_1 .img {
    padding: 0;
  }
  .header .header_box .header_right .lang .lang_2 .lang_ .a2 {
    text-align: center;
    padding: 0.1rem 0;
    line-height: 1.5;
  }
}

.md-more {
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
  opacity: 0;
  position: fixed;
  right: -100%;
  top: 0;
  width: 100%;
  height: 100%;
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
          user-select: none;
  z-index: 999;
}

.md-more.show {
  right: 0;
  opacity: 1;
}

.md-more .menuList {
  height: 100%;
  width: 300px;
  max-width: 60%;
  position: absolute;
  top: 0;
  right: 0;
  background-color: #0b4c9d;
  z-index: 1000;
}

.md-more .menuList .menuItem {
  width: 100%;
  border-bottom: 1px solid #fff;
  position: relative;
}

.md-more .menuList .menuItem:hover .a1::after {
  display: block;
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  background-color: #ccc;
  width: 10px;
  height: 30px;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}

.md-more .menuList .menuItem.show .ul1 {
  display: block;
}

.md-more .menuList .menuItem .a1 {
  display: block;
  position: relative;
  color: #fff;
  line-height: 60px;
  padding-left: 30px;
  cursor: pointer;
  font-size: 18px;
  letter-spacing: 4px;
}

.md-more .menuList .menuItem .add {
  position: absolute;
  line-height: 60px;
  width: 60px;
  height: 60px;
  right: 0;
  top: 0;
  font-size: 20px;
  text-align: center;
  color: #fff;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  cursor: pointer;
}

.md-more .menuList .menuItem .ul1 {
  display: none;
}

.md-more .menuList .menuItem .ul1 .li1 .a2 {
  display: block;
  width: 100%;
  height: 40px;
  line-height: 40px;
  padding-left: 50px;
  color: #fff;
  letter-spacing: 0.04rem;
  background-color: #505553;
}

.md-more .menuList .menuItem .ul1 .li1 .a2:hover {
  background-color: #666;
}

.md-more .mask {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  background: rgba(0, 0, 0, 0.5);
}

.md-search {
  display: none;
  position: fixed;
  left: 0%;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 999;
}

.md-search.show {
  display: block;
}

.md-search .input {
  background-color: #fff;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  z-index: 101;
  position: fixed;
  top: 10%;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 500px;
  height: 50px;
  max-width: 80%;
}

.md-search .input .input1 {
  border: none;
  width: calc(100% - 50px);
  height: 100%;
  font-size: 16px;
  padding: 0 20px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  color: #333;
  background: none;
}

.md-search .input .input1:focus {
  outline: none;
}

.md-search .input .submit {
  width: 50px;
  background: url(../images/fangdajing1.png) no-repeat center;
  height: 100%;
  border: none;
  cursor: pointer;
}

.md-search .mask {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  background: rgba(0, 0, 0, 0.5);
}

.md-banner {
  width: 100%;
  position: relative;
}

.md-banner > img {
  width: 100%;
}

.md-banner .banner_text {
  position: absolute;
  top: 50%;
  left: 15%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}

.md-banner .banner_text .t1 {
  width: 6rem;
}

.md-banner .banner_text .d2 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  padding: 0.6rem 0;
}

.md-banner .banner_text .d2 .img {
  width: 0.55rem;
}

.md-banner .banner_text .d2 .img:nth-child(2) {
  margin: 0 0.3rem;
}

.md-banner .banner_text .d2 .img img {
  width: 100%;
}

.md-banner .banner_text .t3 {
  display: block;
  background-color: #0b4c9d;
  width: 1.6rem;
  height: 0.5rem;
  cursor: pointer;
}

.md-banner .banner_text .t3 img {
  width: 100%;
}

@media (max-width: 900px) {
  .md-banner .banner_text .t3 {
    width: 2rem;
    padding-top: 0;
  }
}

.md-bread {
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  background-color: #fff;
}

.md-bread .bread_box {
  min-height: 0.75rem;
  width: 78%;
	padding: 0.2rem 0;
  margin: 0 auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

.md-bread .bread_box .img {
  margin-right: 0.2rem;
}

.md-bread .bread_box .bread_text {
  font-size: 0.16rem;
  /* line-height: 0.75rem; */
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
					flex-wrap: wrap;
}

.md-bread .bread_box .bread_text > a {
  display: block;
}

.md-bread .bread_box .bread_text .bread_img {
  margin: 0 0.15rem;
}

.md-bread .bread_box .bread_text .bread_img img {
  height: 100%;
}

@media (max-width: 1240px) {
  .md-bread .bread_box {
    min-height: 1rem;
  }
  .md-bread .bread_box .bread_text {
    /* line-height: 1rem; */
  }
}

@media (max-width: 750px) {
  .md-bread .bread_box {
    width: 95%;
  }
}

@media (max-width: 550px) {
  .md-bread .bread_box .bread_text {
    font-size: 0.3rem;
  }
}

.md-pagination {
  margin-top: 0.6rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.md-pagination .pagination_box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

.md-pagination .pagination_box .num {
  display: block;
  font-size: 0.14rem;
  padding: 0 0.2rem;
  cursor: pointer;
}

.md-pagination .pagination_box .num:hover {
  color: #064cab;
}

.md-pagination .pagination_box .next {
  display: block;
  background: url(../images/home_next.png) no-repeat center center;
}

.md-pagination .pagination_box .prev {
  display: block;
  background: url(../images/home_perv.png) no-repeat center center;
}

.md-pagination .pagination_box .img {
  cursor: pointer;
  background-size: 25%;
  background-color: #c2c3c5;
  width: 0.48rem;
  height: 0.48rem;
  margin: 0 0.2rem;
}

.md-pagination .pagination_box .img:hover {
  background-color: #064cab;
}

@media (max-width: 750px) {
  .md-pagination .pagination_box .num {
    font-size: 0.24rem;
  }
}

.md-home .common_title {
  text-align: center;
  padding-bottom: 0.35rem;
}

.md-home .common_title2 {
  color: #666;
  text-align: center;
}

.md-home .about {
  background: url(../images/profile_img.png);
  padding: 0.8rem 2.1rem;
  background-size: cover;
}

.md-home .about .about_box .about_1 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  position: relative;
  padding: 0.5rem 0;
}

.md-home .about .about_box .about_1 .tag {
  display: block;
  position: absolute;
  left: 50%;
  top: 0;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 1.3rem;
  height: 1.3rem;
}

.md-home .about .about_box .about_1 .a1_l {
  width: 50%;
  padding-right: 0.7rem;
}

.md-home .about .about_box .about_1 .a1_l .center {
  margin-top: 0.3rem;
}

.md-home .about .about_box .about_1 .a1_l .center .name {
  color: #064cab;
}

.md-home .about .about_box .about_1 .a1_l .center .line {
  width: 21px;
  height: 4px;
  background-color: #064cab;
  margin: 0.4rem 0 0.3rem;
}

.md-home .about .about_box .about_1 .a1_l .center .text {
  color: #666;
  line-height: 180%;
}

.md-home .about .about_box .about_1 .a1_l .bot {
  margin-top: 0.8rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.md-home .about .about_box .about_1 .a1_l .bot .bot_item {
  width: 25%;
  position: relative;
}

.md-home .about .about_box .about_1 .a1_l .bot .bot_item:not(:first-child) {
  padding-left: 0.25rem;
}

.md-home .about .about_box .about_1 .a1_l .bot .bot_item:not(:first-child)::after {
  position: absolute;
  height: 80%;
  content: "";
  display: block;
  width: 1px;
  background-color: rgba(0, 0, 0, 0.11);
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}

.md-home .about .about_box .about_1 .a1_l .bot .bot_item .i1 {
  height: 0.25rem;
}

.md-home .about .about_box .about_1 .a1_l .bot .bot_item .i1 img {
  height: 100%;
}

.md-home .about .about_box .about_1 .a1_l .bot .bot_item .i2 {
  color: #000;
  font-size: 0.37rem;
  padding: 0.25rem 0;
  font-family: Oswald;
  font-weight: bold;
}

.md-home .about .about_box .about_1 .a1_l .bot .bot_item .i2 span:nth-child(2) {
  font-size: 0.14rem;
}

.md-home .about .about_box .about_1 .a1_l .bot .bot_item .i3 {
  font-size: 0.16rem;
}

.md-home .about .about_box .about_1 .a1_r {
  width: 50%;
}

.md-home .about .about_box .about_2 {
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.md-home .about .about_box .about_2 .a2_item {
  width: 25%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  background-color: #fff;
  padding: 0.25rem 0;
  border: 1px solid #e7e7e7;
  cursor: pointer;
}

.md-home .about .about_box .about_2 .a2_item:hover {
  background-color: #064cab;
  color: #fff;
}

.md-home .about .about_box .about_2 .a2_item:hover .img img:nth-child(2n-1) {
  display: none;
}

.md-home .about .about_box .about_2 .a2_item:hover .img img:nth-child(2n) {
  display: block;
}

.md-home .about .about_box .about_2 .a2_item:hover .text .t2 {
  color: #fff;
}

.md-home .about .about_box .about_2 .a2_item .img {
  width: 0.9rem;
}

.md-home .about .about_box .about_2 .a2_item .img img {
  width: 100%;
}

.md-home .about .about_box .about_2 .a2_item .img img:nth-child(2n-1) {
  display: block;
}

.md-home .about .about_box .about_2 .a2_item .img img:nth-child(2n) {
  display: none;
}

.md-home .about .about_box .about_2 .a2_item .text {
  padding-left: 0.25rem;
  line-height: 180%;
}

.md-home .about .about_box .about_2 .a2_item .text .t2 {
  color: #666;
}

.md-home .product .swiper_page {
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  overflow: hidden;
}

.md-home .product .swiper_page .s_left {
  width: 50%;
  background-color: #fff;
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding: 0.9rem 2.4rem;
}

.md-home .product .swiper_page .s_left .sl_box .line {
  width: 21px;
  height: 5px;
  background-color: #064cab;
  margin: 0.5rem 0;
}

.md-home .product .swiper_page .s_left .sl_box .name {
  line-height: 140%;
}

.md-home .product .swiper_page .s_left .sl_box .text {
  color: #999;
  margin: 0.4rem 0;
  line-height: 180%;
}

.md-home .product .swiper_page .s_left .sl_box .tab table,
.md-home .product .swiper_page .s_left .sl_box .tab th,
.md-home .product .swiper_page .s_left .sl_box .tab td {
  text-align: center;
  border: none;
}

.md-home .product .swiper_page .s_left .sl_box .tab table {
  width: 100%;
  border-left: 1px solid #eee;
}

.md-home .product .swiper_page .s_left .sl_box .tab table tr,
.md-home .product .swiper_page .s_left .sl_box .tab table td {
  height: 0.4rem;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  border: 1px solid #eee;
}

.md-home .product .swiper_page .s_left .sl_box .tab table tr {
  color: #666;
}

.md-home .product .swiper_page .s_left .sl_box .tab table tr td {
  font-size: 0.14rem;
  width: 50%;
}

.md-home .product .swiper_page .s_left .sl_box .tab table tr:first-child {
  background-color: #f6f6f6;
  font-size: 0.16rem;
}

.md-home .product .swiper_page .s_left .sl_box .more {
  margin-top: 0.6rem;
  display: inline-block;
  padding: 0.15rem 0.3rem;
  background-color: #0b4c9d;
  color: #fff;
  -webkit-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
}

.md-home .product .swiper_page .s_left .sl_box .more .img {
  display: inline-block;
  width: 0.28rem;
  margin-left: 0.1rem;
}

.md-home .product .swiper_page .s_left .sl_box .more:hover {
  -webkit-transform: translateY(-40%);
          transform: translateY(-40%);
  -webkit-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
}

.md-home .product .swiper_page .s_right {
  position: relative;
  width: 50%;
}

.md-home .product .swiper_page .s_right .bg {
  position: absolute;
  top: 30%;
  left: 0;
  -webkit-transform: translate(-50%);
          transform: translate(-50%);
  height: 50%;
}

.md-home .product .swiper_page .s_right .bg img {
  height: 100%;
}

.md-home .product .swiper_page .s_right .img {
  width: 100%;
}

.md-home .product .swiper_page .s_right .img img:nth-child(2n-1) {
  display: block;
}

.md-home .product .swiper_page .s_right .img img:nth-child(2n) {
  display: none;
}

.md-home .product .swiper-button-next {
  background-image: url(../images/home_next.png);
  background-size: 20%;
  background-color: rgba(153, 153, 153, 0.6);
  width: 0.55rem;
  height: 0.55rem;
  right: 0.65rem;
  opacity: 1 !important;
}

.md-home .product .swiper-button-next:hover {
  background-color: rgba(6, 76, 171, 0.8);
}

.md-home .product .swiper-button-prev {
  background-image: url(../images/home_perv.png);
  background-size: 20%;
  background-color: rgba(153, 153, 153, 0.6);
  width: 0.55rem;
  height: 0.55rem;
  left: 0.65rem;
  opacity: 1 !important;
}

.md-home .product .swiper-button-prev:hover {
  background-color: rgba(6, 76, 171, 0.8);
}

.md-home .advantage {
  padding: 1.2rem 2.1rem;
  background: url(../images/home_advantage_bg.png) no-repeat;
  background-size: cover;
  position: relative;
}

.md-home .advantage .advantage_box .adv {
  margin-top: 0.6rem;
  position: relative;
}

.md-home .advantage .advantage_box .adv::after {
  content: "";
  display: block;
  width: 2.8rem;
  height: 1.4rem;
  background-color: #82bae6;
  position: absolute;
  top: -0.1rem;
  right: -0.1rem;
  z-index: 0;
}

.md-home .advantage .advantage_box .adv .bgImg {
  width: 100%;
  height: 100%;
}

.md-home .advantage .advantage_box .adv .bgImg img {
  width: 100%;
  height: 100%;
}

.md-home .advantage .advantage_box .adv .adv_t,
.md-home .advantage .advantage_box .adv .adv_b {
  position: relative;
  z-index: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.md-home .advantage .advantage_box .adv .adv_1,
.md-home .advantage .advantage_box .adv .adv_3 {
  width: 41%;
  position: relative;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}

.md-home .advantage .advantage_box .adv .adv_4 {
  position: relative;
  width: 26%;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}

.md-home .advantage .advantage_box .adv .details {
  padding: 0 0.5rem;
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  color: #fff;
}

.md-home .advantage .advantage_box .adv .details .d2 {
  line-height: 180%;
  padding: 0.3rem 0;
}

.md-home .advantage .advantage_box .adv .details .d3 {
  cursor: pointer;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

.md-home .advantage .advantage_box .adv .details .d3 span {
  padding-left: 0.1rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

.md-home .advantage .advantage_box .adv .details .d3:hover {
  color: rgba(255, 255, 255, 0.6);
}

.md-home .enterprise {
  padding: 0.8rem 2.1rem;
  background-color: #fff;
}

.md-home .enterprise .enterprise_box .entertype {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.md-home .enterprise .enterprise_box .entertype .type_item {
  position: relative;
  cursor: pointer;
}

.md-home .enterprise .enterprise_box .entertype .type_item.check {
  color: #064cab;
}

.md-home .enterprise .enterprise_box .entertype .type_item.check::after {
  position: absolute;
  content: "";
  width: 50%;
  height: 0.04rem;
  border-radius: 2px;
  top: 150%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  background-color: #064cab;
}

.md-home .enterprise .enterprise_box .entertype .I {
  padding: 0 0.5rem;
}

.md-home .enterprise .enterprise_box .swiper {
  width: 100%;
  margin-top: 0.7rem;
  position: absolute;
  top: 0;
  left: -200%;
	transform: translateX(-100%);
}

.md-home .enterprise .enterprise_box .swiper.show {
  position: relative;
  left: 0;
	transform: translateX(0);
}

.md-home .enterprise .enterprise_box .swiper .swiper_item .img {
  width: 100%;
}

.md-home .enterprise .enterprise_box .swiper .swiper_item .img img {
  width: 100%;
}

.md-home .enterprise .enterprise_box .swiper .swiper_item .name {
  margin-top: 0.2rem;
}

.md-home .enterprise .swiper-button-next {
  background-image: url(../images/home_next.png);
  background-size: 20%;
  background-color: rgba(153, 153, 153, 0.6);
  width: 0.55rem;
  height: 0.55rem;
  right: -10% !important;
}

.md-home .enterprise .swiper-button-next:hover {
  background-color: rgba(6, 76, 171, 0.8);
}

.md-home .enterprise .swiper-button-prev {
  background-image: url(../images/home_perv.png);
  background-size: 20%;
  background-color: rgba(153, 153, 153, 0.6);
  width: 0.55rem;
  height: 0.55rem;
  left: -10% !important;
}

.md-home .enterprise .swiper-button-prev:hover {
  background-color: rgba(6, 76, 171, 0.8);
}

@media (max-width: 1240px) {
  .md-home .about {
    padding: 0.8rem 0.8rem;
  }
  .md-home .about .about_box .about_1 .a1_l {
    padding-right: 0.3rem;
  }
  .md-home .product .swiper_page .s_left {
    padding: 0.8rem 1.2rem;
  }
  .md-home .advantage {
    padding: 0.8rem 0.8rem;
  }
}

@media (max-width: 900px) {
  .md-home .product .swiper_page .s_left {
    padding: 0.2rem 0.8rem;
  }
  .md-home .advantage .advantage_box .adv .adv_4 .details {
    padding: 0;
  }
  .md-home .advantage .advantage_box .adv .adv_4 .details .d2 {
    padding: 0;
  }
}

@media (max-width: 750px) {
  .md-home .about {
    padding: 0.8rem 0.3rem;
  }
  .md-home .about .about_box .about_1 {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .md-home .about .about_box .about_1 .tag {
    display: none;
  }
  .md-home .about .about_box .about_1 .a1_l,
  .md-home .about .about_box .about_1 .a1_r {
    width: 100%;
  }
  .md-home .about .about_box .about_1 .a1_l .bot .bot_item .i1 {
    height: 0.4rem;
  }
  .md-home .about .about_box .about_1 .a1_r {
    margin-top: 0.5rem;
  }
  .md-home .about .about_box .about_2 {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }
  .md-home .about .about_box .about_2 .a2_item {
    width: 50%;
    -webkit-box-pack: left;
        -ms-flex-pack: left;
            justify-content: left;
    padding-left: 0.5rem;
  }
  .md-home .about .about_box .about_2 .a2_item .img {
    width: 1.2rem;
  }
  .md-home .product .swiper-button-next {
    width: 0.8rem;
    height: 0.8rem;
    right: 5% !important;
  }
  .md-home .product .swiper-button-prev {
    width: 0.8rem;
    height: 0.8rem;
    left: 5% !important;
  }
  .md-home .product .swiper_page {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .md-home .product .swiper_page .s_left {
    -webkit-box-ordinal-group: 3;
        -ms-flex-order: 2;
            order: 2;
    width: 100%;
    padding: 0.5rem;
  }
  .md-home .product .swiper_page .s_left .sl_box .name {
    max-width: 80%;
    margin: 0 auto;
    margin-top: 1rem;
    text-align: center;
  }
  .md-home .product .swiper_page .s_left .sl_box .tab table tr td {
    height: 0.8rem;
    font-size: 0.25rem;
  }
  .md-home .product .swiper_page .s_right {
    width: 100%;
    -webkit-box-ordinal-group: 2;
        -ms-flex-order: 1;
            order: 1;
  }
  .md-home .product .swiper_page .s_right .bg {
    top: auto;
    bottom: 0;
    left: 60%;
    -webkit-transform: translate(50%, 50%);
            transform: translate(50%, 50%);
  }
  .md-home .product .swiper_page .s_right .img img:nth-child(2n-1) {
    display: none;
  }
  .md-home .product .swiper_page .s_right .img img:nth-child(2n) {
    display: block;
  }
  .md-home .advantage {
    padding: 0.8rem 0.3rem;
  }
  .md-home .advantage .advantage_box .adv .adv_t,
  .md-home .advantage .advantage_box .adv .adv_b {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }
  .md-home .advantage .advantage_box .adv .adv_b .adv_4 {
    width: 44%;
  }
  .md-home .advantage .advantage_box .adv .adv_b .adv_4 .details {
    padding: 0 0.3rem;
  }
  .md-home .advantage .advantage_box .adv .adv_b .adv_4 .details .d2 {
    padding: 0.2rem 0;
    line-height: 1.5;
  }
  .md-home .advantage .advantage_box .adv .adv_b .adv_5 {
    width: 56%;
  }
  .md-home .advantage .advantage_box .adv .details {
    padding: 0 0.3rem;
  }
  .md-home .advantage .advantage_box .adv_item {
    width: 100% !important;
  }
  .md-home .enterprise {
    padding: 0.8rem 0.3rem;
  }
  .md-home .enterprise .swiper-button-next {
    width: 0.8rem;
    height: 0.8rem;
    right: 5% !important;
  }
  .md-home .enterprise .swiper-button-prev {
    width: 0.8rem;
    height: 0.8rem;
    left: 5% !important;
  }
}

@media (max-width: 550px) {
  .md-home .advantage {
    padding: 0.8rem 0.2rem;
  }
}

@media (max-width: 500px) {
  .md-home {
    padding-bottom: 0.5rem;
  }
}

@media (max-width: 450px) {
  .md-home .advantage .advantage_box .adv .adv_2 .adv2_bot {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .md-home .advantage .advantage_box .adv .adv_2 .adv2_bot .adv1_5,
  .md-home .advantage .advantage_box .adv .adv_2 .adv2_bot .adv1_4 {
    width: 100%;
  }
  .md-home .advantage .advantage_box .adv .adv_2 .adv2_bot .adv1_4 {
    max-height: 200px;
  }
}

.md-news {
  padding: 0.75rem 0;
  background-color: #f2f4f6;
}

.md-news .news_box {
  width: 78%;
  margin: 0 auto;
}

.md-news .news_box .news_1 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  margin-bottom: 0.3rem;
}

.md-news .news_box .news_1 .radio_item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  width: 2rem;
  height: 0.6rem;
  color: #000;
  background-color: #fff;
  cursor: pointer;
}

.md-news .news_box .news_1 .radio_item.checked {
  background-color: #064cab;
  color: #fff;
}

.md-news .news_box .news_2 {
  margin-bottom: 0.6rem;
}

.md-news .news_box .news_2 .n2_box .swiper-container .swiper-button-prev {
  top: auto;
  bottom: 0.3rem !important;
  left: 42%;
  background-image: url("../images/news_jiantou1.png");
  background-color: #999;
  background-size: 20%;
  width: 0.36rem;
  height: 0.36rem;
}

.md-news .news_box .news_2 .n2_box .swiper-container .swiper-button-prev:hover {
  background-color: #064cab;
}

.md-news .news_box .news_2 .n2_box .swiper-container .swiper-button-next {
  background-image: url("../images/news_jiantou.png");
  background-size: 20%;
  width: 0.36rem;
  height: 0.36rem;
  bottom: 0.3rem !important;
  top: auto;
  left: 45%;
  background-color: #999;
}

.md-news .news_box .news_2 .n2_box .swiper-container .swiper-button-next:hover {
  background-color: #064cab;
}

.md-news .news_box .news_2 .n2_box .swiper-container .swiper-pagination {
  width: 2rem;
  right: 5% !important;
  left: auto;
  bottom: 0.3rem;
}

.md-news .news_box .news_2 .n2_box .swiper-container .swiper-pagination .swiper-pagination-bullet {
  width: 0.06rem;
  height: 0.06rem;
}

.md-news .news_box .news_2 .n2_box .swiper-container .swiper-pagination .swiper-pagination-bullet-active {
  height: 0.06rem;
  width: 0.22rem;
  background-color: #0b4c9d;
  border-radius: 3px;
}

.md-news .news_box .news_2 .n2_box .swiper_item {
  height: 3.3rem;
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.md-news .news_box .news_2 .n2_box .swiper_item .swiper_l {
  width: 38%;
}

.md-news .news_box .news_2 .n2_box .swiper_item .swiper_l .img img {
  width: 100%;
}

.md-news .news_box .news_2 .n2_box .swiper_item .swiper_r {
  width: 62%;
  background-color: #fff;
  height: 100%;
  padding: 0.3rem 0.6rem;
  position: relative;
}

.md-news .news_box .news_2 .n2_box .swiper_item .swiper_r .name {
  font-size: 0.26rem;
  color: #333;
}

.md-news .news_box .news_2 .n2_box .swiper_item .swiper_r .data {
  font-size: 0.16rem;
  font-family: Arial;
  color: #999;
  padding-top: 0.25rem;
}

.md-news .news_box .news_2 .n2_box .swiper_item .swiper_r .text {
  padding-top: 0.3rem;
  font-size: 0.14rem;
  line-height: 180%;
  color: #666;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.md-news .news_box .news_3 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.md-news .news_box .news_3 .n3_item {
  width: 45%;
  margin-bottom: 0.4rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  cursor: pointer;
}

.md-news .news_box .news_3 .n3_item:hover .n3_l {
  background-color: #064cab;
  color: #fff;
}

.md-news .news_box .news_3 .n3_item:hover .n3_r .title {
  color: #064cab;
}

.md-news .news_box .news_3 .n3_item .n3_l {
  width: 0.8rem;
  height: 1rem;
  background-color: #fff;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}

.md-news .news_box .news_3 .n3_item .n3_l .day {
  font-weight: bold;
  text-align: center;
  padding-bottom: 0.2rem;
}

.md-news .news_box .news_3 .n3_item .n3_l .ym {
  text-align: center;
}

.md-news .news_box .news_3 .n3_item .n3_r {
  padding-left: 0.2rem;
}

.md-news .news_box .news_3 .n3_item .n3_r .title {
  color: #333;
  line-height: 2;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  overflow: hidden;
}

.md-news .news_box .news_3 .n3_item .n3_r .text {
  line-height: 1.5;
  color: #999;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.md-news .news_box .n {
  display: none;
}

.md-news .news_box .n.show {
  display: block;
}

@media (max-width: 1240px) {
  .md-news .news_box {
    width: 90%;
  }
  .md-news .news_box .news_1 .radio_item {
    width: 3rem;
    height: 0.9rem;
  }
  .md-news .news_box .news_3 .n3_item {
    width: 48%;
  }
  .md-news .news_box .news_3 .n3_item .n3_l {
    width: 1.2rem;
    height: 1.5rem;
  }
}

@media (max-width: 750px) {
  .md-news .news_box {
    width: 99%;
  }
  .md-news .news_box .news_2 .n2_box .swiper-container .swiper-button-prev {
    top: 40%;
    left: 0.1rem;
    width: 1rem;
    height: 1rem;
  }
  .md-news .news_box .news_2 .n2_box .swiper-container .swiper-button-next {
    width: 1rem;
    height: 1rem;
    top: 40%;
    left: auto;
  }
  .md-news .news_box .news_2 .n2_box .swiper-container .swiper-pagination {
    width: 100%;
    right: auto !important;
    bottom: 3rem;
  }
  .md-news .news_box .news_2 .n2_box .swiper-container .swiper-pagination .swiper-pagination-bullet {
    width: 0.15rem;
    height: 0.15rem;
  }
  .md-news .news_box .news_2 .n2_box .swiper-container .swiper-pagination .swiper-pagination-bullet-active {
    height: 0.15rem;
    width: 0.4rem;
    background-color: #0b4c9d;
    border-radius: 3px;
  }
  .md-news .news_box .news_2 .n2_box .swiper_item {
    height: auto;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .md-news .news_box .news_2 .n2_box .swiper_item .swiper_l {
    width: 100%;
  }
  .md-news .news_box .news_2 .n2_box .swiper_item .swiper_r {
    width: 100%;
  }
  .md-news .news_box .news_3 {
    width: 90%;
    margin: 0 auto;
  }
  .md-news .news_box .news_3 .n3_item {
    width: 100%;
  }
  .md-news .news_box .news_3 .n3_item .n3_l {
    width: 1.4rem;
    height: 1.8rem;
  }
  .md-news .news_box .news_3 .n3_item .n3_r {
    letter-spacing: 1px;
  }
  .md-news .news_box .news_3 .n3_item .n3_r .title {
    font-size: 0.35rem;
  }
}

.md-news_detail {
  margin: 0.8rem 0;
}

.md-news_detail .news_detail_box {
  width: 78%;
  margin: 0 auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.md-news_detail .news_detail_box .nd_l {
  width: 78%;
  background-color: #fff;
  padding: 0.7rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

.md-news_detail .news_detail_box .nd_l .nd_l_box .box1 .title {
  font-weight: bold;
  color: #333;
}

.md-news_detail .news_detail_box .nd_l .nd_l_box .box1 .bot {
  margin-top: 0.3rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

.md-news_detail .news_detail_box .nd_l .nd_l_box .box1 .bot .bot_l {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  color: #666;
}

.md-news_detail .news_detail_box .nd_l .nd_l_box .box1 .bot .bot_l .people {
  margin-left: 0.5rem;
}

.md-news_detail .news_detail_box .nd_l .nd_l_box .box1 .bot .bot_r {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.md-news_detail .news_detail_box .nd_l .nd_l_box .box1 .bot .bot_r .icon {
  width: 0.35rem;
  margin-left: 0.1rem;
}

.md-news_detail .news_detail_box .nd_l .nd_l_box .box1 .bot .bot_r .icon img {
  width: 100%;
}

.md-news_detail .news_detail_box .nd_l .nd_l_box .box2 .text {
  color: #666;
  line-height: 180%;
  margin: 0.3rem 0;
}

.md-news_detail .news_detail_box .nd_l .nd_l_box .box2 .img_1 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.md-news_detail .news_detail_box .nd_l .nd_l_box .box2 .img_1 .img {
  width: 49%;
}

.md-news_detail .news_detail_box .nd_l .nd_l_box .box2 .img_1 .img img {
  width: 100%;
}

.md-news_detail .news_detail_box .nd_l .nd_l_box .box2 .img_2 {
  width: 100%;
}

.md-news_detail .news_detail_box .nd_l .nd_l_box .box2 .img_2 img {
  width: 100%;
}

.md-news_detail .news_detail_box .nd_l .nd_l_box .box3 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

.md-news_detail .news_detail_box .nd_l .nd_l_box .box3 .center {
  margin: 0 0.3rem;
}

.md-news_detail .news_detail_box .nd_l .nd_l_box .box3 .prev,
.md-news_detail .news_detail_box .nd_l .nd_l_box .box3 .next {
  color: #666;
  cursor: pointer;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  line-height: 1.2;
}

.md-news_detail .news_detail_box .nd_l .nd_l_box .box3 .prev .img,
.md-news_detail .news_detail_box .nd_l .nd_l_box .box3 .next .img {
  margin: 0 0.1rem;
  height: 0.2rem;
}

.md-news_detail .news_detail_box .nd_l .nd_l_box .box3 .prev .img img,
.md-news_detail .news_detail_box .nd_l .nd_l_box .box3 .next .img img {
  height: 100%;
}

.md-news_detail .news_detail_box .nd_l .nd_l_box .box3 .prev .img img:nth-child(2n-1),
.md-news_detail .news_detail_box .nd_l .nd_l_box .box3 .next .img img:nth-child(2n-1) {
  display: block;
}

.md-news_detail .news_detail_box .nd_l .nd_l_box .box3 .prev .img img:nth-child(2n),
.md-news_detail .news_detail_box .nd_l .nd_l_box .box3 .next .img img:nth-child(2n) {
  display: none;
}

.md-news_detail .news_detail_box .nd_l .nd_l_box .box3 .prev:hover,
.md-news_detail .news_detail_box .nd_l .nd_l_box .box3 .next:hover {
  color: #0b4c9d;
}

.md-news_detail .news_detail_box .nd_l .nd_l_box .box3 .prev:hover .img img:nth-child(2n-1),
.md-news_detail .news_detail_box .nd_l .nd_l_box .box3 .next:hover .img img:nth-child(2n-1) {
  display: none;
}

.md-news_detail .news_detail_box .nd_l .nd_l_box .box3 .prev:hover .img img:nth-child(2n),
.md-news_detail .news_detail_box .nd_l .nd_l_box .box3 .next:hover .img img:nth-child(2n) {
  display: block;
}

.md-news_detail .news_detail_box .nd_l .nd_l_box .line {
  width: 100%;
  height: 1px;
  background-color: rgba(0, 0, 0, 0.06);
  margin: 0.4rem 0;
}

.md-news_detail .news_detail_box .nd_r {
  width: 20%;
}

.md-news_detail .news_detail_box .nd_r .hot_title {
  background-color: #fff;
  width: 100%;
  padding: 0.25rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  position: relative;
}

.md-news_detail .news_detail_box .nd_r .hot_title::after {
  display: block;
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  height: 50%;
  width: 3px;
  background-color: #064cab;
}

.md-news_detail .news_detail_box .nd_r .hot_title .name {
  color: #064cab;
  font-weight: bold;
}

.md-news_detail .news_detail_box .nd_r .hot_title .more {
  width: 0.8rem;
}

.md-news_detail .news_detail_box .nd_r .hot_title .more img {
  width: 100%;
}

.md-news_detail .news_detail_box .nd_r .hot_scroll {
  background-color: #fff;
  padding: 0 0.25rem;
}

.md-news_detail .news_detail_box .nd_r .hot_scroll .scroll_item {
  display: block;
  padding: 0.2rem 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.md-news_detail .news_detail_box .nd_r .hot_scroll .scroll_item:hover .text {
  color: #064cab;
}

.md-news_detail .news_detail_box .nd_r .hot_scroll .scroll_item .text {
  line-height: 180%;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.md-news_detail .news_detail_box .nd_r .hot_scroll .scroll_item .data {
  color: #999;
  margin-top: 0.1rem;
}

@media (max-width: 1240px) {
  .md-news_detail .news_detail_box {
    width: 90%;
  }
  .md-news_detail .news_detail_box .nd_l .nd_l_box .box1 .bot .bot_r .icon {
    width: 0.5rem;
  }
}

@media (max-width: 750px) {
  .md-news_detail .news_detail_box {
    width: 98%;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }
  .md-news_detail .news_detail_box .nd_l {
    width: 100%;
    padding: 0.4rem;
  }
  .md-news_detail .news_detail_box .nd_r {
    width: 100%;
  }
}

.md-contant {
  background-color: #fefefe;
  padding: 1.2rem 0;
}

.md-contant .contant_box {
  width: 78%;
  margin: 0 auto;
}

.md-contant .contant_box .title {
  letter-spacing: 0.02rem;
  font-size: 0.3rem;
  margin-bottom: 0.5rem;
}

.md-contant .contant_box .contant_1 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.md-contant .contant_box .contant_1 .c1 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -ms-flex-pack: distribute;
      justify-content: space-around;
  height: 2.5rem;
  position: relative;
}

.md-contant .contant_box .contant_1 .c1::after {
  content: "";
  position: absolute;
  right: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  display: block;
  background-color: #eee;
  width: 1px;
  height: 100%;
}

.md-contant .contant_box .contant_1 .c1:first-child {
  padding-left: 0;
}

.md-contant .contant_box .contant_1 .c1 .c1_son {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.md-contant .contant_box .contant_1 .c1 .c1_son .son_box {
  width: 60%;
  max-width: 4.2rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.md-contant .contant_box .contant_1 .c1 .c1_son .img {
  width: 0.42rem;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}

.md-contant .contant_box .contant_1 .c1 .c1_son .img img {
  width: 100%;
}

.md-contant .contant_box .contant_1 .c1 .c1_son .right {
  padding-left: 0.3rem;
}

.md-contant .contant_box .contant_1 .c1 .c1_son .right p {
  line-height: 150%;
}

.md-contant .contant_box .contant_1 .c1 .c1_son .right p:first-child {
  color: #666;
}

.md-contant .contant_box .contant_1 .c_left {
  width: 25%;
}

.md-contant .contant_box .contant_1 .c_left .c1_son {
  -webkit-box-pack: left;
      -ms-flex-pack: left;
          justify-content: left;
}

.md-contant .contant_box .contant_1 .c_center {
  width: 44%;
}

.md-contant .contant_box .contant_1 .c_right {
  width: 31%;
}

.md-contant .contant_box .contant_2 {
  margin-top: 0.8rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

.md-contant .contant_box .contant_2 .c2_item {
  width: 4.8rem;
  position: relative;
}

.md-contant .contant_box .contant_2 .c2_item:hover .bgImg img:nth-child(2n-1) {
  display: none;
}

.md-contant .contant_box .contant_2 .c2_item:hover .bgImg img:nth-child(2n) {
  display: block;
}

.md-contant .contant_box .contant_2 .c2_item:hover::after {
  background-color: #0b4c9d;
}

.md-contant .contant_box .contant_2 .c2_item:hover .company_name::after {
  background-color: #0b4c9d;
}

.md-contant .contant_box .contant_2 .c2_item .bgImg {
  width: 100%;
}

.md-contant .contant_box .contant_2 .c2_item .bgImg img {
  width: 100%;
}

.md-contant .contant_box .contant_2 .c2_item .bgImg img:nth-child(2n-1) {
  display: block;
}

.md-contant .contant_box .contant_2 .c2_item .bgImg img:nth-child(2n) {
  display: none;
}

.md-contant .contant_box .contant_2 .c2_item .item_content {
  width: 100%;
  padding: 0 0.3rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  position: absolute;
  top: 10%;
  left: 0;
}

.md-contant .contant_box .contant_2 .c2_item .company_name {
  font-size: 0.18rem;
  position: relative;
  height: 0.4rem;
}

.md-contant .contant_box .contant_2 .c2_item .company_name::after {
  display: block;
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0.2rem;
  height: 2px;
  background-color: #333;
}

.md-contant .contant_box .contant_2 .c2_item .detail {
  margin-top: 0.3rem;
  font-size: 0.14rem;
}

.md-contant .contant_box .contant_2 .c2_item .detail > div {
  color: rgba(102, 102, 102, 0.4);
  line-height: 180%;
}

.md-contant .contant_box .contant_2 .c2_item::after {
  content: "";
  position: absolute;
  display: block;
  width: 100%;
  height: 0.04rem;
  min-height: 2px;
  background-color: #999999;
  top: 0;
  left: 0;
}

@media (max-width: 1240px) {
  .md-contant .contant_box {
    width: 85%;
  }
  .md-contant .contant_box .contant_1 .c1 {
    height: 2.5rem;
    padding: 0;
  }
}

@media (max-width: 900px) {
  .md-contant .contant_box {
    width: 99%;
  }
  .md-contant .contant_box .contant_1 {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .md-contant .contant_box .contant_1 .c1 {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    width: 100%;
    height: 2rem;
  }
  .md-contant .contant_box .contant_1 .c1::after {
    display: none;
  }
  .md-contant .contant_box .contant_1 .c1 .c1_son {
    width: 100%;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .md-contant .contant_box .contant_1 .c1 .c1_son .son_box {
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    max-width: 4.8rem;
  }
  .md-contant .contant_box .contant_1 .c1 .c1_son .img {
    width: 0.6rem;
  }
  .md-contant .contant_box .contant_2 .c2_item {
    width: 5.2rem;
  }
}

@media (max-width: 750px) {
  .md-contant .contant_box {
    width: 90%;
  }
  .md-contant .contant_box .title {
    font-size: 0.5rem;
    text-align: center;
  }
  .md-contant .contant_box .contant_1 {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .md-contant .contant_box .contant_1 .c1 {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    width: 100%;
    min-height: 2rem;
  }
  .md-contant .contant_box .contant_1 .c1::after {
    display: none;
  }
  .md-contant .contant_box .contant_1 .c1 .c1_son {
    width: 50%;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .md-contant .contant_box .contant_1 .c1 .c1_son .son_box {
    max-width: auto;
    width: 80%;
  }
  .md-contant .contant_box .contant_1 .c1 .c1_son .img {
    width: 0.6rem;
  }
  .md-contant .contant_box .contant_2 {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .md-contant .contant_box .contant_2 .c2_item {
    width: 90%;
    margin-bottom: 0.5rem;
  }
  .md-contant .contant_box .contant_2 .c2_item .item_content {
    padding: 0 0.6rem;
  }
  .md-contant .contant_box .contant_2 .c2_item .item_content .company_name {
    height: 0.8rem;
    font-size: 0.3rem;
  }
  .md-contant .contant_box .contant_2 .c2_item .item_content .company_name::after {
    width: 0.5rem;
  }
  .md-contant .contant_box .contant_2 .c2_item .item_content .detail {
    font-size: 0.3rem;
  }
  .md-contant .contant_box .contant_2 .c2_item .item_content .detail > div {
    line-height: 180%;
  }
}

@media (max-width: 550px) {
  .md-contant .contant_box .contant_1 .c1 {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    height: 3rem;
  }
  .md-contant .contant_box .contant_1 .c1 .c1_son .son_box {
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
}

.md-recruit .recruit_box {
  width: 78%;
  margin: 0.75rem auto;
}

.md-recruit .recruit_box .recruit_1 {
  width: 100%;
  position: relative;
}

.md-recruit .recruit_box .recruit_1 .content {
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  left: 1rem;
}

.md-recruit .recruit_box .recruit_1 .content .content_box {
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}

.md-recruit .recruit_box .recruit_1 .content .img {
  width: 0.88rem;
}

.md-recruit .recruit_box .recruit_1 .content .img img {
  width: 100%;
}

.md-recruit .recruit_box .recruit_1 .content .title {
  font-size: 0.3rem;
  margin: 0.4rem 0;
}

.md-recruit .recruit_box .recruit_1 .content .text {
  color: #666;
  line-height: 200%;
}

.md-recruit .recruit_box .r1_text {
  display: none;
}

.md-recruit .recruit_box .recruit_2 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  margin: 0.75rem 0;
}

.md-recruit .recruit_box .recruit_2 .r2_l {
  width: 50%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: flex-end;
}

.md-recruit .recruit_box .recruit_2 .r2_l .i {
  width: 1.8rem;
  height: 0.4rem;
  margin-right: 0.2rem;
  position: relative;
}

.md-recruit .recruit_box .recruit_2 .r2_l .i select {
  width: 100%;
  height: 100%;
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  outline: 0;
  border: none;
  padding-left: 0.1rem;
  color: #333;
  font-size: 0.14rem;
}

.md-recruit .recruit_box .recruit_2 .r2_l .i select::-ms-expand {
  display: none;
}

.md-recruit .recruit_box .recruit_2 .r2_l .i img {
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  right: 0.1rem;
}

.md-recruit .recruit_box .recruit_2 .r2_r {
  width: 50%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  font-size: 0.14rem;
}

.md-recruit .recruit_box .recruit_2 .r2_r .i4 {
  width: 4.8rem;
  height: 0.4rem;
  line-height: 0.4rem;
  margin-right: 0.2rem;
  border: 0;
  outline: 0;
  padding-left: 0.1rem;
}

.md-recruit .recruit_box .recruit_2 .r2_r .cx {
  width: 1rem;
  height: 0.4rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  background-color: #064cab;
  color: #fff;
  cursor: pointer;
}

.md-recruit .recruit_box .recruit_3 .th,
.md-recruit .recruit_box .recruit_3 .tr {
  width: 100%;
}

.md-recruit .recruit_box .recruit_3 .th .ul1,
.md-recruit .recruit_box .recruit_3 .tr .ul1 {
  height: 0.6rem;
}

.md-recruit .recruit_box .recruit_3 .tr {
  background-color: #fff;
}

.md-recruit .recruit_box .recruit_3 .tr .ul1:hover {
  background-color: rgba(0, 0, 0, 0.1);
}

.md-recruit .recruit_box .recruit_3 .tr .post {
  display: none;
}

.md-recruit .recruit_box .recruit_3 .tr.show .ul1 {
  background-color: #0b4c9d;
  color: #fff;
}

.md-recruit .recruit_box .recruit_3 .tr.show .ul1 .img img:nth-child(2n-1) {
  display: none;
}

.md-recruit .recruit_box .recruit_3 .tr.show .ul1 .img img:nth-child(2n) {
  display: block;
}

.md-recruit .recruit_box .recruit_3 .tr.show .post {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.md-recruit .recruit_box .recruit_3 .ul1 {
  width: 100%;
  height: 100%;
  padding: 0 0.6rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  position: relative;
  cursor: pointer;
}

.md-recruit .recruit_box .recruit_3 .ul1 .li1 {
  width: 24%;
  font-size: 0.16rem;
}

.md-recruit .recruit_box .recruit_3 .ul1 .li1:not(:first-child) {
  text-align: center;
}

.md-recruit .recruit_box .recruit_3 .ul1 .img {
  position: absolute;
  right: 0.6rem;
  content: "";
  display: block;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  width: 0.14rem;
  height: 0.14rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
          user-select: none;
}

.md-recruit .recruit_box .recruit_3 .ul1 .img img:nth-child(2n-1) {
  display: block;
}

.md-recruit .recruit_box .recruit_3 .ul1 .img img:nth-child(2n) {
  display: none;
}

.md-recruit .recruit_box .recruit_3 .post {
  width: 100%;
  background-color: #fafafa;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding: 0.4rem 0.6rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.md-recruit .recruit_box .recruit_3 .post .post_item {
  width: 45%;
}

.md-recruit .recruit_box .recruit_3 .post .post_item .title {
  padding-bottom: 0.3rem;
}

.md-recruit .recruit_box .recruit_3 .post .post_item .text .p {
  line-height: 220%;
}

@media (max-width: 1240px) {
  .md-recruit .recruit_box {
    width: 95%;
  }
  .md-recruit .recruit_box .recruit_1 .content .title {
    margin: 0.2rem 0;
  }
  .md-recruit .recruit_box .recruit_1 .content .text {
    line-height: 150%;
  }
  .md-recruit .recruit_box .recruit_2 .r2_l .i {
    width: 3rem;
    height: 0.6rem;
  }
  .md-recruit .recruit_box .recruit_2 .r2_r .i4 {
    width: 7rem;
    height: 0.6rem;
  }
  .md-recruit .recruit_box .recruit_2 .r2_r .cx {
    width: 1.5rem;
    height: 0.6rem;
  }
  .md-recruit .recruit_box .recruit_3 .th .ul1,
  .md-recruit .recruit_box .recruit_3 .tr .ul1 {
    height: 1rem;
  }
}

@media (max-width: 750px) {
  .md-recruit .recruit_box {
    width: 100%;
  }
  .md-recruit .recruit_box .recruit_1 .content {
    display: none;
    top: 5%;
    left: 0;
    -webkit-transform: translate(0, 0);
            transform: translate(0, 0);
  }
  .md-recruit .recruit_box .recruit_1 .content .title {
    margin: 0;
  }
  .md-recruit .recruit_box .recruit_1 .content .text {
    line-height: 1.2;
  }
  .md-recruit .recruit_box .r1_text {
    display: block;
    margin: 0.3rem auto 0;
    width: 90%;
  }
  .md-recruit .recruit_box .r1_text .content_box {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .md-recruit .recruit_box .r1_text .content_box .img {
    width: 0.8rem;
  }
  .md-recruit .recruit_box .r1_text .content_box .title {
    width: 100%;
    text-align: center;
    padding: 0.2rem 0;
  }
  .md-recruit .recruit_box .r1_text .content_box .text {
    line-height: 1.8;
  }
  .md-recruit .recruit_box .recruit_2 {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }
  .md-recruit .recruit_box .recruit_2 .r2_l {
    width: 90%;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
  }
  .md-recruit .recruit_box .recruit_2 .r2_l .i {
    width: 30%;
    margin: 0;
  }
  .md-recruit .recruit_box .recruit_2 .r2_r {
    margin-top: 0.2rem;
    width: 90%;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
  .md-recruit .recruit_box .recruit_2 .r2_r .i4 {
    width: 100%;
  }
  .md-recruit .recruit_box .recruit_3 .ul1 {
    padding: 0 0.4rem;
  }
  .md-recruit .recruit_box .recruit_3 .ul1 .li1 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    font-size: 0.24rem;
  }
  .md-recruit .recruit_box .recruit_3 .ul1 .img {
    right: 0.2rem;
  }
}

@media (max-width: 550px) {
  .md-recruit .recruit_box .recruit_1 .content {
    top: 100%;
    width: 90%;
    left: 50%;
    -webkit-transform: translate(-50%);
            transform: translate(-50%);
  }
  .md-recruit .recruit_box .recruit_1 .content .content_box {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .md-recruit .recruit_box .recruit_1 .content .content_box .img {
    width: 0.8rem;
  }
  .md-recruit .recruit_box .recruit_1 .content .content_box .title {
    width: 100%;
    text-align: center;
    padding: 0.2rem 0;
  }
  .md-recruit .recruit_box .recruit_1 .content .content_box .text {
    line-height: 1.8;
  }
  .md-recruit .recruit_box .recruit_3 .post {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }
  .md-recruit .recruit_box .recruit_3 .post .post_item {
    width: 100%;
  }
  .md-recruit .recruit_box .recruit_3 .post .post_item + .post_item {
    margin-top: 0.3rem;
  }
}

.md-about_honor {
  background-color: #fefefe;
  padding: 0.8rem 0;
}

.md-about_honor .about_box {
  width: 78%;
  margin: 0 auto;
}

.md-about_honor .about_box .nav .nav_item {
  background-color: inherit;
}

.md-about_honor .about_box .certificate {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  margin: 0.5rem 0;
}

.md-about_honor .about_box .certificate .cer_item {
  width: 23%;
  background-color: #f1f3f5;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  margin-bottom: 0.4rem;
  cursor: pointer;
}

.md-about_honor .about_box .certificate .cer_item:hover .img {
  -webkit-transform: scale(1.1);
          transform: scale(1.1);
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}

.md-about_honor .about_box .certificate .cer_item:hover .name {
  color: rgba(51, 51, 51, 0.8);
}

.md-about_honor .about_box .certificate .cer_item .img {
  padding: 0.6rem 0.5rem;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}

.md-about_honor .about_box .certificate .cer_item .img img {
  width: 100%;
}

.md-about_honor .about_box .certificate .cer_item .name {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  overflow: hidden;
  padding: 0.3rem;
  padding-top: 0;
}

@media (max-width: 750px) {
  .md-about_honor .about_box {
    width: 90%;
  }
  .md-about_honor .about_box .certificate .cer_item {
    width: 48%;
  }
  .md-about_honor .about_box .certificate .cer_item .img {
    padding: 0.5rem;
  }
}

.md-about_culture {
  padding: 0.8rem 0;
  background: url(../images/about_culture_bg.png) no-repeat;
  background-size: cover;
}

.md-about_culture .about_culture_box {
  width: 78%;
  margin: 0 auto;
}

.md-about_culture .about_culture_box .idea {
  width: 100%;
  margin: 0.4rem 0 0.8rem;
  padding: 0.7rem 0;
  background-color: rgba(255, 255, 255, 0.5);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

.md-about_culture .about_culture_box .idea .idea_item {
  width: 2.5rem;
  position: relative;
}

.md-about_culture .about_culture_box .idea .idea_item:nth-child(2) {
  margin: 0 1.2rem;
}

.md-about_culture .about_culture_box .idea .idea_item .img {
  width: 30%;
  position: absolute;
  top: 10%;
  left: 50%;
  -webkit-transform: translate(-50%);
          transform: translate(-50%);
}

.md-about_culture .about_culture_box .idea .idea_item .img img {
  width: 100%;
}

.md-about_culture .about_culture_box .idea .idea_item .name {
  text-align: center;
  position: absolute;
  top: 35%;
  left: 50%;
  -webkit-transform: translate(-50%);
          transform: translate(-50%);
}

.md-about_culture .about_culture_box .idea .idea_item .text {
  width: 100%;
  position: absolute;
  top: 45%;
  left: 50%;
  -webkit-transform: translate(-50%);
          transform: translate(-50%);
  line-height: 180%;
  text-align: center;
}

@media (max-width: 1440px) {
  .md-about_culture .about_culture_box .idea .idea_item {
    width: 3rem;
  }
}

@media (max-width: 1240px) {
  .md-about_culture .about_culture_box {
    width: 90%;
  }
  .md-about_culture .about_culture_box .idea .idea_item {
    width: 4.2rem;
  }
  .md-about_culture .about_culture_box .idea .idea_item:nth-child(2) {
    margin: 0 0.4rem;
  }
}

@media (max-width: 750px) {
  .md-about_culture .about_culture_box {
    width: 90%;
  }
  .md-about_culture .about_culture_box .idea {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .md-about_culture .about_culture_box .idea .idea_item {
    width: 5rem;
  }
  .md-about_culture .about_culture_box .idea .idea_item:nth-child(2) {
    margin: 0.6rem 0;
  }
}

.md-about_profile {
  background: url(../images/profile_img.png) no-repeat;
  background-size: cover;
}

.md-about_profile .profile_box {
  width: 78%;
  margin: 0 auto;
  padding: 0.8rem 0;
}

.md-about_profile .profile_box .profile_1 {
  margin: 0.75rem 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.md-about_profile .profile_box .profile_1 .p_l {
  width: 50%;
  padding-right: 0.8rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.md-about_profile .profile_box .profile_1 .p_l .left_1 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.md-about_profile .profile_box .profile_1 .p_l .left_1 .item .img {
  height: 0.3rem;
}

.md-about_profile .profile_box .profile_1 .p_l .left_1 .item .img img {
  height: 100%;
}

.md-about_profile .profile_box .profile_1 .p_l .left_1 .item .item_2 {
  font-size: 0.37rem;
  color: #000;
  font-family: Oswald;
  margin: 0.1rem 0;
  font-weight: bold;
}

.md-about_profile .profile_box .profile_1 .p_l .left_1 .item .item_2 span:nth-child(2) {
  font-size: 0.14rem;
}

.md-about_profile .profile_box .profile_1 .p_l .left_1 .item .item_3 {
  color: #555;
}

.md-about_profile .profile_box .profile_1 .p_l .center {
  width: 21px;
  height: 4px;
  background-color: #0b4c9d;
  margin: 0.6rem 0 0.3rem;
}

.md-about_profile .profile_box .profile_1 .p_l .left_3 {
  line-height: 200%;
}

.md-about_profile .profile_box .profile_1 .p_l .left_3 div + div {
  margin-top: 0.3rem;
}

.md-about_profile .profile_box .profile_1 .p_r {
  width: 50%;
}

@media (max-width: 1240px) {
  .md-about_profile .profile_box {
    width: 98%;
  }
  .md-about_profile .profile_box .profile_1 .p_l {
    padding-right: 0.2rem;
  }
}

@media (max-width: 900px) {
  .md-about_profile .profile_box {
    width: 90%;
  }
  .md-about_profile .profile_box .profile_1 {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .md-about_profile .profile_box .profile_1 .p_l,
  .md-about_profile .profile_box .profile_1 .p_r {
    width: 100%;
    margin-bottom: 0.4rem;
  }
}

.md-about_history {
  background-color: #fff;
  padding-top: 0.75rem;
}

.md-about_history .nav .nav_item {
  background-color: transparent;
}

.md-about_history .page_1 {
  margin-top: 0.6rem;
  background: url(../images/about_history_top_bg.png) no-repeat;
  background-size: cover;
  height: 2.4rem;
}

.md-about_history .page_1 .swiper {
  width: 78%;
  height: 100%;
  position: relative;
  margin: 0 auto;
}

.md-about_history .page_1 .swiper::before {
  content: "";
  display: block;
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  width: 100%;
  height: 4px;
  background-image: -webkit-gradient(linear, left top, right top, from(rgba(6, 76, 171, 0.1)), color-stop(10%, #064cab), color-stop(90%, #064cab), to(rgba(6, 76, 171, 0.1)));
  background-image: linear-gradient(to right, rgba(6, 76, 171, 0.1) 0%, #064cab 10%, #064cab 90%, rgba(6, 76, 171, 0.1) 100%);
}

.md-about_history .page_1 .swiper .swiper-container {
  height: 100%;
}

.md-about_history .page_1 .swiper .swiper-container .swiper-slide {
  width: auto;
}

.md-about_history .page_1 .swiper .swiper-container .swiper-slide .swiper_item {
  width: 1.5rem;
  min-width: 150px;
  height: 100%;
  position: relative;
}

.md-about_history .page_1 .swiper .swiper-container .swiper-slide .swiper_item.check .circule::after {
  display: block;
  position: absolute;
  width: 8px;
  height: 8px;
  content: "";
  background-color: #064cab;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  border-radius: 50%;
}

.md-about_history .page_1 .swiper .swiper-container .swiper-slide .swiper_item:hover .text {
  color: #064cab;
}

.md-about_history .page_1 .swiper .swiper-container .swiper-slide .swiper_item .circule {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background-color: #fff;
  border: 1px solid #064cab;
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  cursor: pointer;
}

.md-about_history .page_1 .swiper .swiper-container .swiper-slide .swiper_item .text {
  width: 100%;
  height: 50%;
  position: absolute;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  cursor: pointer;
}

.md-about_history .page_1 .swiper .swiper-container .swiper-slide .swiper_item .text::before {
  display: block;
  font-size: 0.1rem;
  width: 1px;
  content: "....";
  height: 10px;
  position: absolute;
}

.md-about_history .page_1 .swiper .swiper-container .swiper-slide:nth-child(2n-1) .swiper_item .text {
  top: 0;
  left: 0;
}

.md-about_history .page_1 .swiper .swiper-container .swiper-slide:nth-child(2n-1) .swiper_item .text::before {
  bottom: 20%;
  left: 50%;
  -webkit-transform: rotate(90deg) translate(-50%, -50%);
          transform: rotate(90deg) translate(-50%, -50%);
}

.md-about_history .page_1 .swiper .swiper-container .swiper-slide:nth-child(2n) .swiper_item .text {
  bottom: 0;
  left: 0;
}

.md-about_history .page_1 .swiper .swiper-container .swiper-slide:nth-child(2n) .swiper_item .text::before {
  top: 10%;
  left: 50%;
  -webkit-transform: rotate(90deg) translate(-50%, -50%);
          transform: rotate(90deg) translate(-50%, -50%);
}

.md-about_history .page_1 .swiper .swiper-button-next {
  background-image: url(../images/home_next.png);
  background-size: 20%;
  background-color: rgba(153, 153, 153, 0.6);
  width: 0.55rem;
  height: 0.55rem;
  right: -5% !important;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  margin: 0;
}

.md-about_history .page_1 .swiper .swiper-button-next:hover {
  background-color: rgba(6, 76, 171, 0.8);
}

.md-about_history .page_1 .swiper .swiper-button-prev {
  background-image: url(../images/home_perv.png);
  background-size: 20%;
  background-color: rgba(153, 153, 153, 0.6);
  width: 0.55rem;
  height: 0.55rem;
  left: -5% !important;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  margin: 0;
}

.md-about_history .page_1 .swiper .swiper-button-prev:hover {
  background-color: rgba(6, 76, 171, 0.8);
}

.md-about_history .page_2 {
  width: 100%;
  background-color: #f2f4f6;
  padding: 0.9rem 2.7rem;
}

.md-about_history .page_2 .swiper {
  position: relative;
  width: 100%;
}

.md-about_history .page_2 .swiper .swiper_item {
  background-color: #fff;
  padding: 0.3rem;
  min-height: 4.7rem;
}

.md-about_history .page_2 .swiper .swiper_item .item_box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.md-about_history .page_2 .swiper .swiper_item .item_box.ob .item_r {
  width: 75%;
  margin: 0 auto;
}

.md-about_history .page_2 .swiper .swiper_item .item_box .item_l {
  margin-right: 0.5rem;
  width: 41%;
}

.md-about_history .page_2 .swiper .swiper_item .item_box .item_r {
  width: 55%;
}

.md-about_history .page_2 .swiper .swiper_item .item_box .item_r .num {
  margin-top: 0.5rem;
  color: #064cab;
  font-family: Oswald;
}

.md-about_history .page_2 .swiper .swiper_item .item_box .item_r .line {
  width: 100%;
  height: 1px;
  margin: 0.4rem 0;
  background-color: rgba(0, 0, 0, 0.1);
}

.md-about_history .page_2 .swiper .swiper_item .item_box .item_r .text {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  padding-right: 1rem;
}

.md-about_history .page_2 .swiper .swiper_item .item_box .item_r .text .d {
  -ms-flex-negative: 0;
      flex-shrink: 0;
  margin-right: 0.1rem;
  line-height: 180%;
}

.md-about_history .page_2 .swiper .swiper_item .item_box .item_r .text .d img {
  width: 4px;
  height: 6px;
}

.md-about_history .page_2 .swiper .swiper_item .item_box .item_r .text .t {
  line-height: 1.75;
  color: #666;
}

.md-about_history .page_2 .swiper .swiper-button-prev {
  left: -10% !important;
  background-image: url(../images/about_history-prev.png);
  background-size: 60%;
}

.md-about_history .page_2 .swiper .swiper-button-prev:hover {
  background-image: url(../images/about_history-prev_hover.png);
}

.md-about_history .page_2 .swiper .swiper-button-next {
  right: -10% !important;
  background-size: 60%;
  background-image: url(../images/about_history-next.png);
}

.md-about_history .page_2 .swiper .swiper-button-next:hover {
  background-image: url(../images/about_history-next_hover.png);
}

@media (max-width: 1240px) {
  .md-about_history .page_1 {
    height: 3.5rem;
  }
}

@media (max-width: 900px) {
  .md-about_history .page_1 {
    height: 4rem;
  }
  .md-about_history .page_1 .swiper .swiper-container .swiper-slide .swiper_item {
    min-width: 100px;
  }
  .md-about_history .page_2 {
    padding: 0.9rem 1rem;
  }
  .md-about_history .page_2 .swiper .swiper-button-prev {
    left: 5% !important;
    width: 0.8rem;
    height: 0.8rem;
  }
  .md-about_history .page_2 .swiper .swiper-button-next {
    right: 5% !important;
    width: 0.8rem;
    height: 0.8rem;
  }
}

@media (max-width: 750px) {
  .md-about_history .page_2 {
    padding: 0.9rem 0.3rem;
  }
  .md-about_history .page_2 .swiper .swiper_item {
    padding: 0.4rem 0.8rem;
    min-height: 12rem;
  }
  .md-about_history .page_2 .swiper .swiper_item .item_box {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .md-about_history .page_2 .swiper .swiper_item .item_box .item_l {
    width: 100%;
    margin: 0;
  }
  .md-about_history .page_2 .swiper .swiper_item .item_box .item_l img {
    width: 100%;
  }
  .md-about_history .page_2 .swiper .swiper_item .item_box .item_r {
    width: 100%;
  }
  .md-about_history .page_2 .swiper .swiper_item .item_box .item_r .num {
    text-align: center;
  }
  .md-about_history .page_2 .swiper .swiper_item .item_box .item_r .text {
    padding: 0;
  }
  .md-about_history .page_2 .swiper .swiper-button-next,
  .md-about_history .page_2 .swiper .swiper-button-prev {
    top: 50%;
  }
  .md-about_history .page_2 .swiper .swiper-button-next {
    right: 0 !important;
  }
  .md-about_history .page_2 .swiper .swiper-button-prev {
    left: 0 !important;
  }
}

.md-product {
  padding: 1.1rem 0;
}

.md-product .product_box {
  width: 78%;
  margin: 0 auto;
}

.md-product .product_box .p1 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}

.md-product .product_box .p1 .p_item {
  width: 24%;
  display: block;
  cursor: pointer;
}

.md-product .product_box .p1 .p_item:hover .img img {
  -webkit-transform: scale(1.2);
          transform: scale(1.2);
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}

.md-product .product_box .p1 .p_item .img {
  width: 100%;
  overflow: hidden;
}

.md-product .product_box .p1 .p_item .img img {
  width: 100%;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}

.md-product .product_box .p1 .p_item .name {
  margin-top: 0.4rem;
  text-align: center;
  font-size: 0.26rem;
}

@media (max-width: 750px) {
  .md-product .product_box {
    width: 90%;
  }
  .md-product .product_box .p1 .p_item {
    width: 48%;
    margin-bottom: 0.6rem;
  }
  .md-product .product_box .p1 .p_item .name {
    font-size: 0.3rem;
  }
}

.md-product_copy {
  padding: 1.1rem 0;
}

.md-product_copy .product_box {
  width: 78%;
  margin: 0 auto;
}

.md-product_copy .product_box .p1 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}

.md-product_copy .product_box .p1 .p_item {
  width: 32%;
  display: block;
  cursor: pointer;
}

.md-product_copy .product_box .p1 .p_item:hover .img img {
  -webkit-transform: scale(1.2);
          transform: scale(1.2);
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}

.md-product_copy .product_box .p1 .p_item .img {
  width: 100%;
  overflow: hidden;
}

.md-product_copy .product_box .p1 .p_item .img img {
  width: 100%;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}

.md-product_copy .product_box .p1 .p_item .name {
  margin-top: 0.4rem;
  text-align: center;
  font-size: 0.26rem;
}

@media (max-width: 750px) {
  .md-product_copy .product_box {
    width: 90%;
  }
  .md-product_copy .product_box .p1 .p_item {
    width: 48%;
    margin-bottom: 0.6rem;
  }
  .md-product_copy .product_box .p1 .p_item .name {
    font-size: 0.3rem;
  }
}

.md-product_type {
  background-color: #fefefe;
  padding: 0.75rem 0 0.85rem;
}

.md-product_type .product_type_box {
  width: 78%;
  margin: 0 auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.md-product_type .product_type_box .type_l {
  width: 17%;
}

.md-product_type .product_type_box .type_l .top {
  width: 100%;
 
  background-color: #094eac;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding: 0.2rem 0.3rem;
 
  color: #fff;
  position: relative;
}

.md-product_type .product_type_box .type_l .top .line {
  width: 0.43rem;
  height: 2px;
  margin-top: 0.2rem;
  background-color: #fff;
}

.md-product_type .product_type_box .type_l .ul1.active .ul2 {
  display: block;
}

.md-product_type .product_type_box .type_l .ul1 .li1 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  padding: 0.18rem 0.3rem;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
 
  background-color: rgba(211, 231, 251, 0.2);
 
  cursor: pointer;
  border: 1px solid #eee;
  border-top: 0;
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
          user-select: none;
}

.md-product_type .product_type_box .type_l .ul1 .li1 .d {
  border: 5px solid transparent;
  border-top: 5px solid #064cab;
  -webkit-transform: translateY(25%);
          transform: translateY(25%);
}

.md-product_type .product_type_box .type_l .ul1 .li1:hover {
  color: #094eac;
}

.md-product_type .product_type_box .type_l .ul1 .ul2 {
  display: none;
}

.md-product_type .product_type_box .type_l .ul1 .ul2 .li2 {
  border: 1px solid #eee;
  border-top: 0;
}

.md-product_type .product_type_box .type_l .ul1 .ul2 .li2 .d2 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
 
					padding: 0.16rem 0.3rem;
					background-color: #fefefe;
					color: #888888;
					cursor: pointer;
}

.md-product_type .product_type_box .type_l .ul1 .ul2 .li2 .d2:hover {
  background-color: rgba(0, 0, 0, 0.05);
}

.md-product_type .product_type_box .ty_le1 {
  display: none;
  padding: 0.25rem 0.3rem;
  cursor: pointer;
  border: 1px solid #064cab;
  font-weight: bold;
  color: #0b4c9d;
	position: relative;
}

.md-product_type .product_type_box .ty_le1::after {
  content: "";
  position: absolute;
  right: 0.3rem;
  top: calc(50% + 2px);
  transform: translateY(-50%);
  border: 5px solid transparent;
  border-top: 5px solid #094eac;
}

.md-product_type .product_type_box .type_r {
  width: 77%;
}

.md-product_type .product_type_box .type_r .top {
  padding: 0.4rem 0.3rem;
  width: 100%;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  background-color: #f0f2f4;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.md-product_type .product_type_box .type_r .top .left {
  width: 65%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.md-product_type .product_type_box .type_r .top .left .hr {
  height: 2px;
  width: 0.28rem;
  background-color: #666;
  margin: 0.2rem 0 0.3rem;
}

.md-product_type .product_type_box .type_r .top .left .text {
  color: #666;
  line-height: 200%;
}

.md-product_type .product_type_box .type_r .top .img {
  width: 25%;
}

.md-product_type .product_type_box .type_r .top .img img {
  width: 100%;
}

.md-product_type .product_type_box .type_r .tab {
  margin-top: 0.55rem;
  width: 100%;
}

.md-product_type .product_type_box .type_r .tab .ul {
  border-bottom: 1px solid #eee;
}

.md-product_type .product_type_box .type_r .tab .ul li {
  width: 100%;
  text-align: center;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  border-bottom: 1px solid #eee;
}

.md-product_type .product_type_box .type_r .tab .ul li:nth-child(2n-1) {
  background-color: #f9f9f9;
}

.md-product_type .product_type_box .type_r .tab .ul li dl {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  width: 100%;
  background-color: #094eac;
}

.md-product_type .product_type_box .type_r .tab .ul li dl dd {
  color: #fff;
	justify-content: center !important;
}

.md-product_type .product_type_box .type_r .tab .ul li dl dd + dd {
  border-left: 1px solid #eee;
}

.md-product_type .product_type_box .type_r .tab .ul li dd {
 
  border-right: none;
  border-left: none;
  width: 25%;
  /*line-height: 0.5rem;*/
  line-height: 2;
  /*overflow: hidden;*/
  /*white-space: nowrap;*/
  /*text-overflow: ellipsis;*/
  border-right: 1px solid #eee;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;

					display: flex;
					align-items: center;
					justify-content: center;
}
.md-product_type .product_type_box .type_r .tab .ul li:first-child dd{
 
}

.md-product_type .product_type_box .type_r .tab .ul li dd:first-child {
  border-left: 1px solid #eee;
}

.md-product_type .product_type_box .type_r .tab .ul li dd:nth-child(2) {
  width: 20%;
  padding: 0 0.05rem;

}

.md-product_type .product_type_box .type_r .tab .ul li dd:nth-child(3) {
  width: 40%;
	justify-content: flex-start;
}

.md-product_type .product_type_box .type_r .tab .ul li dd:last-child {
  width: 15%;
}

.md-product_type .product_type_box .type_r .tab .ul li a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  width: 100%;
  text-decoration: none;
  font-size: 0.15rem;
  color: #666;
}

.md-product_type .product_type_box .type_r .tab .ul li a dd:nth-child(3) {
  text-align: start;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding-left: 0.2rem;
}

.md-product_type .product_type_box .type_r .tab .ul li a:hover {
  color: #064cab;
}

@media (max-width: 1240px) {
  .md-product_type .product_type_box {
    width: 95%;
  }
  .md-product_type .product_type_box .type_l {
    width: 25%;
  }
 
  .md-product_type .product_type_box .type_l .ul1 .li1 {
    height: 0.8rem;
  }
  .md-product_type .product_type_box .type_l .ul1 .ul2 .li2 .d2 {
    height: 0.7rem;
  }
  .md-product_type .product_type_box .type_r {
    width: 70%;
  }
  .md-product_type .product_type_box .type_r .top .left {
    width: 60%;
  }
  .md-product_type .product_type_box .type_r .top .img {
    width: 30%;
  }
  .md-product_type .product_type_box .type_r .tab .ul li:nth-child(1) dd {
    line-height: 1rem;
  }
  .md-product_type .product_type_box .type_r .tab .table .tr,
  .md-product_type .product_type_box .type_r .tab .table .th .td {
    height: 1rem;
  }
}

@media (max-width: 900px) {
  .md-product_type .product_type_box .type_r .top .left {
    width: 60%;
  }
  .md-product_type .product_type_box .type_r .top .img {
    width: 40%;
  }
  .md-product_type .product_type_box .type_r .tab .table .tr,
  .md-product_type .product_type_box .type_r .tab .table .th .td {
    height: 1rem;
  }
}

@media (max-width: 750px) {
  .md-product_type .product_type_box {
    width: 100%;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .md-product_type .product_type_box .type_l {
    width: 100%;
  }
 
	.md-product_type .product_type_box .ty_le1 {
    display: block;
  }
  .md-product_type .product_type_box .ty_le2 {
    display: none;
  }
 
  .md-product_type .product_type_box .type_r {
    margin-top: 0.5rem;
    width: 100%;
  }
  .md-product_type .product_type_box .type_r .top {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }
  .md-product_type .product_type_box .type_r .top .left {
    width: 100%;
    -webkit-box-ordinal-group: 3;
        -ms-flex-order: 2;
            order: 2;
    margin-top: 0.2rem;
  }
  .md-product_type .product_type_box .type_r .top .left .text {
    line-height: 1.75;
  }
  .md-product_type .product_type_box .type_r .top .img {
    width: 100%;
    -webkit-box-ordinal-group: 2;
        -ms-flex-order: 1;
            order: 1;
  }
  .md-product_type .product_type_box .type_r .tab .ul li a {
    font-size: 0.22rem;
  }
}

@media (min-width: 750px) {
  .md-product_type .ty_le2 {
    display: block !important;
  }
}

.md-product_details {
  padding: 0.5rem 0;
}

.md-product_details .product_details_box {
  width: 70%;
  margin: 0 auto;
}

.md-product_details .product_details_box .detail_1 {
  padding: 1rem 0.5rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  background-color: #fefefe;
}

.md-product_details .product_details_box .detail_1 .d1_box .title {
  font-size: 0.26rem;
  line-height: 140%;
}

.md-product_details .product_details_box .detail_1 .d1_box .line {
  width: 100%;
  height: 1px;
  background-color: rgba(153, 153, 153, 0.6);
  margin: 0.25rem 0 0.5rem;
}

.md-product_details .product_details_box .detail_1 .d1_box .summary {
  padding-bottom: 0.8rem;
}

.md-product_details .product_details_box .detail_1 .d1_box .summary .name {
  font-size: 0.2rem;
  color: #666;
}

.md-product_details .product_details_box .detail_1 .d1_box .summary .text {
  padding-top: 0.2rem;
  color: #999;
  line-height: 200%;
  font-size: 0.16rem;
}

.md-product_details .product_details_box .detail_1 .d1_box .bot {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.md-product_details .product_details_box .detail_1 .d1_box .bot .b_item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  margin-right: 0.7rem;
}

.md-product_details .product_details_box .detail_1 .d1_box .bot .b_item .img {
  width: 0.67rem;
}

.md-product_details .product_details_box .detail_1 .d1_box .bot .b_item .img img {
  width: 100%;
}

.md-product_details .product_details_box .detail_1 .d1_box .bot .b_item .right {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -ms-flex-pack: distribute;
      justify-content: space-around;
  margin-left: 0.1rem;
}

.md-product_details .product_details_box .detail_1 .d1_box .bot .b_item .right .name {
  font-size: 0.2rem;
  color: #666;
}

.md-product_details .product_details_box .detail_1 .d1_box .bot .b_item .right .text {
  font-size: 0.16rem;
  color: #999;
}

.md-product_details .product_details_box .detail_2 {
  padding: 0.5rem 0.5rem 0.7rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  background-color: #fefefe;
}

.md-product_details .product_details_box .detail_2 .tab table {
  width: 100%;
  border-left: 1px solid #eee;
}

.md-product_details .product_details_box .detail_2 .tab table tr,
.md-product_details .product_details_box .detail_2 .tab table th td {
  height: 0.6rem;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.md-product_details .product_details_box .detail_2 .tab table tr {
  color: #666;
}

.md-product_details .product_details_box .detail_2 .tab table tr td {
  font-size: 0.21rem;
  width: 50%;
}

.md-product_details .product_details_box .detail_2 .tab table tr td:first-child {
  border-right: 1px solid #eee;
  border-bottom: 1px solid #eee;
}

.md-product_details .product_details_box .detail_2 .tab table tr td + td {
  border-right: 1px solid #eee;
  border-bottom: 1px solid #eee;
}

.md-product_details .product_details_box .detail_2 .tab table tr:first-child {
  background-color: #064cab;
  color: #fff;
  font-size: 0.24rem;
}

.md-product_details .product_details_box .detail_2 .tab table tr:first-child td + td {
  border-left: 1px solid #fff;
}

.md-product_details .product_details_box .detail_2 .tab table,
.md-product_details .product_details_box .detail_2 .tab th,
.md-product_details .product_details_box .detail_2 .tab td {
  text-align: center;
  border: none;
}

.md-product_details .product_details_box .detail_2 .name {
  font-size: 0.2rem;
  color: #666;
  margin-bottom: 0.2rem;
}

.md-product_details .product_details_box .detail_2 .d2_2 {
  padding-top: 0.5rem;
}

.md-product_details .product_details_box .detail_2 .d2_2 .text {
  color: #999;
  font-size: 0.16rem;
  line-height: 200%;
}

@media (max-width: 900px) {
  .md-product_details .product_details_box {
    width: 90%;
  }
  .md-product_details .product_details_box .detail_1 .d1_box .title {
    font-size: 0.4rem;
  }
  .md-product_details .product_details_box .detail_1 .d1_box .summary .name {
    font-size: 0.35rem;
  }
  .md-product_details .product_details_box .detail_1 .d1_box .bot .b_item .img {
    width: 1rem;
  }
  .md-product_details .product_details_box .detail_1 .d1_box .bot .b_item .right .name {
    font-size: 0.2rem;
  }
}

@media (max-width: 550px) {
  .md-product_details .product_details_box {
    width: 98%;
  }
}

.common-about_nav {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

.common-about_nav .nav_item {
  width: 2rem;
  height: 0.6rem;
  background-color: #fff;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  font-size: 0.2rem;
}

.common-about_nav .nav_item:hover {
  background-color: #064cab !important;
  color: #fff;
}

.common-about_nav .nav_item.active {
  color: #fff !important;
  background-color: #064cab !important;
}

@media (max-width: 1240px) {
  .common-about_nav .nav_item {
    width: 2.5rem;
    height: 0.8rem;
  }
}

@media (max-width: 750px) {
  .common-about_nav .nav_item {
    font-size: 0.3rem;
  }
}

.sideNav {
  position: fixed;
  bottom: 40%;
  right: 0.1rem;
  z-index: 10;
}

.sideNav.show {
  display: block;
}

.sideNav .side_box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}

.sideNav .side_box .nav_item {
  position: relative;
  margin: 0.01rem 0;
  cursor: pointer;
}

.sideNav .side_box .nav_item:hover .hd {
  background-color: #064cab;
}

.sideNav .side_box .nav_item:hover .bd {
  display: block;
}

.sideNav .side_box .nav_item .hd {
  display: block;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  width: 0.7rem;
  min-width: 70px;
  padding: 0.14rem 0.1rem 0.1rem;
  text-align: center;
  background-color: #064cab;
  position: relative;
  z-index: 2;
  color: #fff;
  border-radius: 2px;
}

.sideNav .side_box .nav_item .hd .t {
  line-height: 1.2;
  margin-top: 0.03rem;
}

.sideNav .side_box .nav_item .hd .img {
  width: 0.3rem;
  height: 0.3rem;
  max-width: 39px;
  max-height: 30px;
}

.sideNav .side_box .nav_item .bd {
  display: none;
  position: absolute;
  left: 0;
  top: 0;
  -webkit-transform: translateX(-100%);
          transform: translateX(-100%);
  padding-right: 0.2rem;
}

.sideNav .side_box .nav_item .bd .cnt {
  position: relative;
  width: 1.24rem;
  padding: 0.15rem;
  min-width: 105px;
  background: #094eac;
  position: relative;
  border-radius: 5px;
  text-align: center;
  color: #fff;
}

.sideNav .side_box .nav_item .bd .cnt:before {
  content: "";
  position: absolute;
  right: -10px;
  top: 0.26rem;
  border: 5px solid transparent;
  border-left-color: #094eac;
}

@media (max-width: 750px) {
  .sideNav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: auto;
    width: 100%;
  }
  .sideNav .side_box {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
  }
  .sideNav .side_box .nav_item {
    width: 25%;
  }
  .sideNav .side_box .nav_item .hd {
    width: 100%;
    border-radius: 0;
    background-color: #01224e;
  }
  .sideNav .side_box .nav_item .hd .img {
    width: auto;
    height: 0.5rem;
    max-width: none;
    max-height: none;
  }
  .sideNav .side_box .nav_item .bd {
    max-width: 100%;
    top: 0;
    left: 50%;
    -webkit-transform: translate(-50%, -100%);
            transform: translate(-50%, -100%);
    padding-right: 0;
  }
  .sideNav .side_box .nav_item .bd .cnt {
    background-color: #01224e;
  }
  .sideNav .side_box .nav_item .bd .cnt::before {
    display: none;
  }
  .sideNav .side_box .nav_item .bd::after {
    content: "";
    display: block;
    height: 0.2rem;
    width: 100%;
  }
}

.footer {
  width: 100%;
  background-color: #01224e;
  color: #fff;
}

.footer .footer_box {
  width: 78%;
  margin: 0 auto;
  padding-top: 0.6rem;
}

.footer .footer_box .footer_1 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding-bottom: 0.2rem;
}

.footer .footer_box .footer_1 .f1_left {
  width: 2.4rem;
}

.footer .footer_box .footer_1 .f1_left img {
  width: 100%;
}

.footer .footer_box .footer_1 .f1_left img:nth-child(2n-1) {
  display: block;
}

.footer .footer_box .footer_1 .f1_left img:nth-child(2n) {
  display: none;
}

.footer .footer_box .footer_1 .f1_right {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

.footer .footer_box .footer_1 .f1_right .qq,
.footer .footer_box .footer_1 .f1_right .wx {
  width: 0.2rem;
  min-width: 26px;
  margin-right: 0.3rem;
  display: block;
  position: relative;
}

.footer .footer_box .footer_1 .f1_right .qq:hover .bd,
.footer .footer_box .footer_1 .f1_right .wx:hover .bd {
  display: block;
}

.footer .footer_box .footer_1 .f1_right .qq .img,
.footer .footer_box .footer_1 .f1_right .wx .img {
  height: 100%;
}

.footer .footer_box .footer_1 .f1_right .qq .img img,
.footer .footer_box .footer_1 .f1_right .wx .img img {
  height: 100%;
}

.footer .footer_box .footer_1 .f1_right .qq .bd,
.footer .footer_box .footer_1 .f1_right .wx .bd {
  display: none;
  position: absolute;
  width: 1rem;
  min-width: 100px;
  left: 50%;
  top: 0;
  -webkit-transform: translate(-50%, -110%);
          transform: translate(-50%, -110%);
}

.footer .footer_box .footer_1 .f1_right .qq .bd .bd_img,
.footer .footer_box .footer_1 .f1_right .wx .bd .bd_img {
  position: relative;
  width: 100%;
}

.footer .footer_box .footer_1 .f1_right .qq .bd .bd_img::after,
.footer .footer_box .footer_1 .f1_right .wx .bd .bd_img::after {
  width: 100%;
  display: block;
  content: "";
  position: absolute;
  bottom: -10px;
  left: 0;
  top: auto;
  border: 5px solid transparent;
}

.footer .footer_box .footer_1 .f1_right .qq .bd .bd_img img,
.footer .footer_box .footer_1 .f1_right .wx .bd .bd_img img {
  width: 100%;
}

.footer .footer_box .footer_1 .f1_right .message {
  display: block;
  width: 1.9rem;
  height: 0.44rem;
  line-height: 0.44rem;
  text-align: center;
  color: #fff;
  background-color: #0b4c9d;
  font-size: 0.16rem;
  cursor: pointer;
}

.footer .footer_box .footer_1 .f1_right .message:hover {
  background-color: rgba(11, 76, 157, 0.8);
}

.footer .footer_box .footer_2 {
  padding: 0.7rem 0;
  border: 1px solid #999;
  border-left: 0;
  border-right: 0;
}

.footer .footer_box .footer_2 .f2_left {
  width: 40%;
  float: left;
}

.footer .footer_box .footer_2 .f2_left .ul1 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  width: 100%;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.footer .footer_box .footer_2 .f2_left .ul1 .li1 .a1 {
  display: block;
  margin-bottom: 0.2rem;
}

.footer .footer_box .footer_2 .f2_left .ul1 .li1 .ul2 .a2 {
  display: block;
  line-height: 2.5;
}

.footer .footer_box .footer_2 .f2_left .ul1 .li1 .ul2 .a2:hover {
  color: rgba(255, 255, 255, 0.8);
}

.footer .footer_box .footer_2 .f2_right {
  width: 50%;
  float: right;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: right;
      -ms-flex-pack: right;
          justify-content: right;
}

.footer .footer_box .footer_2 .f2_right .text {
  margin-right: 0.25rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
}

.footer .footer_box .footer_2 .f2_right .text .phone {
  font-weight: bold;
  font-family: Arial;
  line-height: 2;
}

.footer .footer_box .footer_2 .f2_right .text .t3 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
  line-height: 2;
}

.footer .footer_box .footer_2 .f2_right .erweima {
  width: 1.2rem;
  height: 1.2rem;
  min-width: 120px;
  height: 120px;
}

.footer .footer_box .footer_2 .f2_right .erweima img {
  width: 100%;
  height: 100%;
}

.footer .footer_box .footer_3 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding: 0.25rem 0;
}

.footer .footer_box .footer_3 .f3_right {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.footer .footer_box .footer_3 .f3_right .a {
  margin-left: 0.45rem;
}

.footer .footer_box .footer_3 .f3_right .a:hover {
  color: rgba(255, 255, 255, 0.8);
}

@media (max-width: 1240px) {
  .footer .footer_box {
    width: 90%;
  }
  .footer .footer_box .footer_1 .f1_right .message {
    height: 0.6rem;
    line-height: 0.6rem;
  }
  .footer .footer_box .footer_2 .f2_right .text {
    height: 100%;
  }
  .footer .footer_box .footer_2 .f2_right .erweima {
    height: 100%;
  }
}

@media (max-width: 900px) {
  .footer .footer_box {
    width: 96%;
  }
  .footer .footer_box .footer_1 .f1_right .qq .bd,
  .footer .footer_box .footer_1 .f1_right .wx .bd {
    width: 1.5rem;
  }
  .footer .footer_box .footer_2 {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .footer .footer_box .footer_2 .f2_left {
    width: 100%;
  }
  .footer .footer_box .footer_2 .f2_left .ul1 .li1 .a1 {
    font-size: 0.35rem;
  }
  .footer .footer_box .footer_2 .f2_right {
    width: 100%;
    -webkit-box-pack: end;
        -ms-flex-pack: end;
            justify-content: flex-end;
  }
  .footer .footer_box .footer_2 .f2_right .text {
    height: 3rem;
  }
  .footer .footer_box .footer_3 {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .footer .footer_box .footer_3 .f3_right {
    padding-top: 0.3rem;
  }
}

@media (max-width: 750px) {
  .footer {
    padding-bottom: 1rem;
    background-color: #064cab;
  }
  .footer .footer_box .footer_1 .f1_left img:nth-child(2n-1) {
    display: none;
  }
  .footer .footer_box .footer_1 .f1_left img:nth-child(2n) {
    display: block;
  }
  .footer .footer_box .footer_1 .f1_right .message {
    background-color: #013d79;
  }
  .footer .footer_box .footer_2 .f2_left {
    width: 100%;
  }
  .footer .footer_box .footer_2 .f2_left .ul1 {
    width: 100%;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .footer .footer_box .footer_2 .f2_left .ul1 .li1 .a1 {
    font-size: 18px;
    margin-top: 0.4rem;
  }
  .footer .footer_box .footer_2 .f2_left .ul1 .li1 .ul2 .li2 {
    display: inline-block;
    margin-right: 0.5rem;
  }
  .footer .footer_box .footer_2 .f2_left .ul1 .li1 .ul2 .li2 .a2 {
    font-size: 14px;
  }
  .footer .footer_box .footer_2 .f2_right {
    width: 100%;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    margin-top: 0.4rem;
  }
  .footer .footer_box .footer_2 .f2_right .text {
    height: auto;
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
  }
  .footer .footer_box .footer_2 .f2_right .text .t3 {
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
    padding: 0;
    font-size: 14px;
    line-height: 2.5;
  }
  .footer .footer_box .footer_2 .f2_right .erweima {
    width: 3rem;
    height: 3rem;
    -ms-flex-negative: 0;
        flex-shrink: 0;
  }
  .footer .footer_box .footer_3 {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .footer .footer_box .footer_3 .f3_right {
    padding-top: 0.3rem;
  }
}

.md-message {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 101;
  display: none;
}

.md-message.show {
  display: block;
}

.md-message .form {
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  background-color: #fff;
  z-index: 102;
  border-radius: 5px;
  padding: 0.2rem 0.4rem;
  width: 8rem;
  max-width: 80%;
}

.md-message .form .top {
  padding-bottom: 0.2rem;
}

.md-message .form .top .off {
  float: right;
  cursor: pointer;
}

.md-message .form .f_item {
  margin-bottom: 0.4rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  color: #666;
}

.md-message .form .f_item .sp1 {
  display: inline-block;
  width: 15%;
  min-width: 60px;
}

.md-message .form .f_item .inp {
  display: inline-block;
  border: 1px solid #888;
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
}

.md-message .form .f_item .inp input {
  width: 100%;
  height: 0.4rem;
  min-height: 30px;
  border: none;
  padding: 0 0.1rem;
}

.md-message .form .ta .sp1 {
  color: #666;
}

.md-message .form .ta .in {
  border: 1px solid #888;
  margin-top: 0.2rem;
  padding: 0.1rem;
}

.md-message .form .ta .in textarea {
  border: none;
  width: 100%;
  min-height: 100px;
  height: 1.5rem;
  line-height: 1.5;
  overflow-y: auto;
  overflow-x: hidden;
  /*定义滚动条高宽及背景 高宽分别对应横竖滚动条的尺寸*/
  /*定义滚动条轨道 内阴影+圆角*/
  /*定义滑块 内阴影+圆角*/
}

.md-message .form .ta .in textarea::-webkit-scrollbar {
  width: 5px;
  height: 10px;
  background-color: #f5f5f5;
}

.md-message .form .ta .in textarea::-webkit-scrollbar-track {
  -webkit-box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.3);
  border-radius: 10px;
  background-color: #f5f5f5;
}

.md-message .form .ta .in textarea::-webkit-scrollbar-thumb {
  border-radius: 5px;
  -webkit-box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.3);
  background-color: #555;
}

.md-message .form .sub {
  margin-top: 0.3rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.md-message .form .sub .btn {
  border: none;
  border-radius: 20px;
  background-color: #064cab;
  color: #fff;
  padding: 0.2rem 0.6rem;
  cursor: pointer;
}

.md-message .form .sub .btn:hover {
  opacity: 0.8;
}

.md-message .mask {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
}
/*# sourceMappingURL=style.css.map */