@charset "UTF-8";
.flex {
  display: -webkit-box;
  /* 老版本语法: Safari 3.1-6,  iOS 6-, Android browser, older WebKit browsers.  */
  display: -moz-box;
  /* 老版本语法: Firefox 19- (buggy but mostly works) */
  display: -ms-flexbox;
  /* 混合版本语法: IE 10 */
  display: -webkit-flex;
  /* 新版本语法： Chrome 21+ */
  display: flex;
  /* 新版本语法： Opera 12.1, Firefox 22+ */
}

.flex-v {
  /***兼容性写法***/
  -moz-box-orient: vertical;
  /* Firefox */
  -webkit-box-orient: vertical;
  /* Safari、Opera 以及 Chrome */
  box-orient: vertical;
  -ms-flex-direction: column;
  -webkit-flex-direction: column;
  /* Safari */
  flex-direction: column;
}

.flex-align-center {
  /*老版本语法*/
  -webkit-box-align: center;
  -moz-box-align: center;
  /*混合版本语法*/
  -ms-flex-align: center;
  /*新版本语法*/
  -webkit-align-items: center;
  /* Safari */
  align-items: center;
}

.flex-align-start {
  /*老版本语法*/
  -webkit-box-align: start;
  -moz-box-align: start;
  /*混合版本语法*/
  -ms-flex-align: start;
  /*新版本语法*/
  -webkit-align-items: flex-start;
  /* Safari */
  align-items: flex-start;
}

.flex-align-end {
  /*老版本语法*/
  -webkit-box-align: end;
  -moz-box-align: end;
  /*混合版本语法*/
  -ms-flex-align: end;
  /*新版本语法*/
  -webkit-align-items: flex-end;
  /* Safari */
  align-items: flex-end;
}

.flex-pack-center {
  /*老版本语法*/
  -webkit-box-pack: center;
  -moz-box-pack: center;
  /*混合版本语法*/
  -ms-flex-pack: center;
  /*新版本语法*/
  -webkit-justify-content: center;
  /* Safari */
  justify-content: center;
}

.flex-pack-justify {
  /*老版本语法*/
  -webkit-box-pack: justify;
  -moz-box-pack: justify;
  /*混合版本语法*/
  -ms-flex-pack: justify;
  /*新版本语法*/
  -webkit-justify-content: space-between;
  /* Safari */
  justify-content: space-between;
}

.flex-pack-distribute {
  /*混合版本语法*/
  -ms-flex-pack: distribute;
  /*新版本语法*/
  -webkit-justify-content: space-around;
  /* Safari */
  justify-content: space-around;
}

.flex-pack-start {
  /*老版本语法*/
  -webkit-box-pack: start;
  -moz-box-pack: start;
  /*混合版本语法*/
  -ms-flex-pack: start;
  /*新版本语法*/
  -webkit-justify-content: flex-start;
  /* Safari */
  justify-content: flex-start;
}

.flex-pack-end {
  /*老版本语法*/
  -webkit-box-pack: end;
  -moz-box-pack: end;
  /*混合版本语法*/
  -ms-flex-pack: end;
  /*新版本语法*/
  -webkit-justify-content: flex-end;
  /* Safari */
  justify-content: flex-end;
}

.w1440 {
  width: 92%;
  max-width: 1440px;
  margin: 0 auto;
}

.swiper-button-disabled {
  cursor: no-drop !important;
}

html {
  font-size: 50px;
}

body {
  width: 100%;
  min-width: 1200px;
  font-size: 16px;
}

@media screen and (max-width: 1700px) {
  html {
    font-size: 46px;
  }
}
@media screen and (max-width: 1536px) {
  html {
    font-size: 42px;
  }
}
@media screen and (max-width: 1373px) {
  html {
    font-size: 38px;
  }
}
@media screen and (max-width: 1280px) {
  html {
    font-size: 35px;
  }
}
header {
  position: relative;
  z-index: 999;
}
header .logo {
  float: left;
  padding-top: 15px;
  height: 85px;
}
header .logo img {
  display: block;
  height: 79px;
}
header .navbox {
  float: right;
  width: 58.8%;
  display: flex;
  justify-content: space-between;
}
header .navbox li {
  float: left;
  position: relative;
}
header .navbox li .lv1 {
  display: block;
  height: 66px;
  text-align: center;
  padding-top: 34px;
}
header .navbox li .lv1 .cn {
  display: block;
  font-size: 18px;
  line-height: 22px;
}
header .navbox li .lv1 .en {
  margin-top: 10px;
  display: block;
  text-transform: uppercase;
  font-size: 12px;
  line-height: 1;
  color: #666;
}
header .navbox li .lv2box {
  position: absolute;
  z-index: -5;
  top: 100%;
  left: -24px;
  width: 120px;
  padding: 8px 0 14px;
  background-color: #f2f4f9;
  transform: rotate3d(1, 0, 0, -90deg);
  -webkit-transform: rotate3d(1, 0, 0, -90deg);
  -moz-transform: rotate3d(1, 0, 0, -90deg);
  -ms-transform: rotate3d(1, 0, 0, -90deg);
  -o-transform: rotate3d(1, 0, 0, -90deg);
  -webkit-transform-origin: 0 0 0;
  -moz-transform-origin: 0 0 0;
  transform-origin: 0 0 0;
  -khtml-opacity: 0;
  -moz-opacity: 0;
  opacity: 0;
  transition: transform 0.5s, opacity 0.3s;
  -webkit-transition: -webkit-transform 0.5s, opacity 0.3s;
  -moz-transition: -moz-transform 0.5s, opacity 0.3s;
}
header .navbox li .lv2box .lv2 {
  display: block;
  text-align: center;
  font-size: 14px;
  line-height: 20px;
  margin-bottom: 10px;
  padding: 0 12px;
}
header .navbox li .lv2box .lv2:hover {
  text-decoration: underline;
}
header .navbox li .lv2box .lv2:last-child {
  margin-bottom: 0;
}
header .navbox li:last-child {
  margin-right: 0;
}
header .navbox li:hover .lv1 .cn, header .navbox li.active .lv1 .cn {
  font-family: 'Microsoft YaHei Light';
  font-weight: bold;
  color: #b7282e;
}
header .navbox li:hover .lv1 .en, header .navbox li.active .lv1 .en {
  color: #b7282e;
}
header .navbox li:hover .lv2box {
  -moz-opacity: 1;
  -khtml-opacity: 1;
  opacity: 1;
  transform: rotate3d(0, 0, 0, 0);
  -webkit-transform: rotate3d(0, 0, 0, 0);
  -moz-transform: rotate3d(0, 0, 0, 0);
  -ms-transform: rotate3d(0, 0, 0, 0);
  -o-transform: rotate3d(0, 0, 0, 0);
}

footer {
  background-color: #fff;
}
footer .w1440 {
  padding: 1.5rem 0 0.68rem;
  background: url(../images/foot_bg.png) no-repeat left 6.25% bottom;
}
footer .left {
  float: left;
  width: 312px;
}
footer .left .ft-logo a {
  display: block;
}
footer .left .ft-code {
  margin-top: 37px;
  overflow: hidden;
}
footer .left .ft-code .item {
  float: left;
  width: 129px;
}
footer .left .ft-code .item:nth-child(2n) {
  margin-left: 54px;
}
footer .left .ft-code .item .imgbox img {
  display: block;
  width: 129px;
  height: 129px;
}
footer .left .ft-code .item .txtbox {
  margin-top: 8px;
  text-align: center;
  font-size: 12px;
  line-height: 18px;
  color: #fff;
}
footer .right {
  float: right;
  width: 66.66%;
  padding-top: 30px;
}
footer .right .navbox {
  padding-bottom: 62px;
  border-bottom: 1px solid #00000054;
  display: flex;
  justify-content: space-between;
}
footer .right .navbox li {
  display: block;
  max-width: 150px;
}
footer .right .navbox li .lv1 {
  white-space: nowrap;
  display: block;
  font-size: 16px;
  line-height: 20px;
  color: #000;
}
footer .right .navbox li .lv1:hover {
  text-decoration: underline;
}
footer .right .navbox li .lv1 .en {
  display: none;
}
footer .right .navbox li .lv2box {
  padding-top: 6px;
}
footer .right .navbox li .lv2box .lv2 {
  margin-top: 14px;
  display: block;
  font-size: 12px;
  line-height: 20px;
  color: #000;
}
footer .right .navbox li .lv2box .lv2:hover {
  color: #000;
}
footer .right .copy {
  text-align: right;
  margin-top: 20px;
  font-size: 14px;
  line-height: 22px;
  color: #000;
}
footer .right .copy a {
  color: #000;
}
footer .right .copy a:hover {
  color: #000;
}


.float_message {
    position: fixed;
    right: 0;
    top: 100px;
    z-index: 999999;
}
.float_message .icon_float {
    position: relative;
    display: block;
    margin-bottom: 5px;
    width: 64px;
    height: 64px;
    border-radius: 10px;
    text-align: center;
    background: -webkit-linear-gradient(right, #ff3b30, #bd5752);
    background: -o-linear-gradient(left, #ff3b30, #bd5752);
    background: -moz-linear-gradient(left, #ff3b30, #bd5752);
    background: linear-gradient(to left, #ff3b30, #bd5752);
}
.icon_float img {
    margin: 6px auto 0;
}
.icon_float p {
    display: block;
    font-size: 12px;
    line-height: 18px;
    color: white;
    text-align: center;
}
.hover_float {
    position: absolute;
    top: 0;
    display: none;
    background: white;
    border-radius: 10px;
}
.hover_phone {
    padding: 10px 16px 7px 15px;
    left: -144px;
}
.hover_wechat {
    padding: 3px 3px 6px;
    left: -100px;
}
.hover_float li {
    display: block;
    font-size: 12px;
    line-height: 20px;
    margin-bottom: 4px;
}
.hover_float img {
    width: 94px;
    height: 94px;
}
.icon_float:hover .hover_float {
    display: block;
}
.icon_float:nth-child(1) img{
    height: 28px;
    margin-top: 8px;
    margin-bottom: 2px;
}