@charset "utf-8";
/* 防止用户自定义背景颜色对网页的影响，添加让用户可以自定义字体 */
html {
  color: #333;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
}
/* 内外边距通常让各个浏览器样式的表现位置不同 */
@font-face {
  font-family: "Alibaba-PuHuiTi-Regular";
  src: url("../fonts/alibaba-puhuiti-regular.woff2") format("woff2"), url("../fonts/alibaba-puhuiti-regular.woff") format("woff"), url("../fonts/alibaba-puhuiti-regular.ttf") format("truetype"), url("../fonts/alibaba-puhuiti-regular.eot") format("embedded-opentype"), url("../fonts/alibaba-puhuiti-regular.svg") format("svg");
}
*,
body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
code,
form,
fieldset,
legend,
input,
textarea,
p,
blockquote,
th,
td,
hr,
button,
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  margin: 0;
  padding: 0;
  font-weight: normal;
}
/* 重设 HTML5 标签, IE 需要在 js 中 createElement(TAG) */
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  display: block;
}
/* HTML5 媒体文件跟 img 保持一致 */
audio,
canvas,
video {
  display: inline-block;
}
/* 要注意表单元素并不继承父级 font 的问题 */
body,
button,
input,
select,
textarea {
  font: 12px/1.5;
}
input,
select,
textarea {
  font-size: 100%;
  margin: 0;
  padding: 0;
  outline: 0;
}
/* 去掉各Table  cell 的边距并让其边重合 */
table {
  border-collapse: collapse;
  border-spacing: 0;
}
/* IE bug fixed: th 不继承 text-align*/
th {
  text-align: inherit;
}
/* 去除默认边框 */
fieldset,
img {
  border: 0;
}
/* fluid image */
img {
  /*max-width: 100%;*/
}
/* 解决 IE 缩放失真 */
img {
  -ms-interpolation-mode: bicubic;
}
/* 垂直居中 */
audio,
canvas,
img,
svg,
video {
  vertical-align: middle;
}
/* 重置 fieldset 样式 */
fieldset {
  border: 0;
  margin: 0;
  padding: 0;
}
/* 不可改变 多行文本框 的宽度和高度 */
textarea {
  resize: none;
  overflow: auto;
}
/* ie6 7 8(q) bug 显示为行内表现 */
iframe {
  display: block;
}
/* 去掉 firefox 下此元素的边框 */
abbr,
acronym {
  border: 0;
  font-variant: normal;
}
/* 一致的 del 样式 */
del {
  text-decoration: line-through;
}
address,
caption,
cite,
code,
dfn,
em,
th,
var {
  font-style: normal;
  font-weight: 500;
}
/* 去掉列表前的标识, li 会继承 */
ol,
ul {
  list-style: none;
}
/* 对齐是排版最重要的因素, 别让什么都居中 */
caption,
th {
  text-align: left;
}
/* 来自yahoo, 让标题都自定义, 适应多个系统应用 */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: 100%;
}
q:before,
q:after {
  content: '';
}
/* 统一上标和下标 */
sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}
sup {
  top: -0.5em;
}
sub {
  bottom: -0.25em;
}
a {
  text-decoration: none;
}
/* 让链接在 hover 状态下显示下划线 */
a:hover {
  text-decoration: none;
}
a {
  -webkit-transition: color 0.2s ease-in-out;
  -moz-transition: color 0.2s ease-in-out;
  transition: color 0.2s ease-in-out;
  -webkit-transition: background-color 0.2s ease-in-out;
  -moz-transition: background-color 0.2s ease-in-out;
  transition: background-color 0.2s ease-in-out;
}
a:hover {
  color: #162d57;
}
/* 默认不显示下划线，保持页面简洁 */
ins,
a {
  text-decoration: none;
}
/* 重置 hr */
hr {
  display: block;
  height: 1px;
  border: 0;
  border-top: 1px solid #ccc;
  margin: 1em 0;
  padding: 0;
}
/* 清除IE10的叉 */
input::-ms-clear {
  display: none;
}
.cx-nav-list .cx-nav-current a {
  height: 39px;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
.clearfix {
  zoom: 1;
}
.clearfix:after {
  content: ".";
  width: 0;
  height: 0;
  visibility: hidden;
  display: block;
  clear: both;
}
.clear {
  clear: both;
}
/*改变浏览器滚动条*/
::-webkit-scrollbar {
  width: 8px;
  height: 6px;
}
div::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: #f1f1f1;
}
::-webkit-scrollbar-thumb {
  border-radius: 10px;
  background: #bcbcbc;
  /*rgba(0,0,0,0.2)*/
}
::-webkit-scrollbar-thumb:window-inactive {
  background: #a8a8a8;
  /*rgba(0,0,0,0.1)*/
}
::-webkit-scrollbar-thumb:vertical:hover {
  background-color: #a8a8a8;
  /*rgba(0,0,0,0.3)*/
}
::-webkit-scrollbar-thumb:vertical:active {
  background-color: #a8a8a8;
  /*rgba(0,0,0,0.7)*/
}
::-webkit-input-placeholder {
  font-family: "Microsoft YaHei";
  /*color:rgba(255,255,255,.8);*/
}
::selection {
  background: #00aeef;
  /*color: #fff;*/
}
::-moz-selection {
  background: #00aeef;
  /* color: #fff;*/
}
:focus {
  outline: 0;
}
body {
  font-size: 14px;
  margin: 0 auto;
  text-align: left;
}
a {
  -webkit-transition: color 0.2s ease-in-out;
  -moz-transition: color 0.2s ease-in-out;
  transition: color 0.2s ease-in-out;
  -webkit-transition: background-color 0.2s ease-in-out;
  -moz-transition: background-color 0.2s ease-in-out;
  transition: background-color 0.2s ease-in-out;
  color: #333;
}
a:hover {
  color: #da0211;
}
.w {
  width: 1200px;
  margin: 0 auto;
}
.header {
  position: fixed;
  width: 100%;
  z-index: 100;
  background-color: white;
}
.header .w {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0 ;
}
.header .logo {
  display: flex;
  flex-wrap: wrap;
}
.header .logo b {
  display: block;
  width: 1px;
  background-color: #000000;
  height: 48px;
  float: left;
  margin: 0 20px;
}
.header .logo .logo-txt h2 {
  font-size: 20px;
}
.header .logo .logo-txt .cityselect {
  background: url(../images/city.png) left center no-repeat;
  padding-left: 25px;
}
.header .tel {
  color: #666666;
  font-size: 16px;
}
.header .tel b {
  font-size: 28px;
  color: #da0211;
  font-family: Arial, Helvetica, sans-serif;
}
.location-web {
  height: 20px;
  text-align: center;
  position: relative;
  padding: 0;
  margin-top: 0px;
}
.location-web p {
  color: #b5b5b5;
  display: block;
  width: 85px;
  margin-top: 3px;
  cursor: pointer;
  background: url(../images/city.png) left center no-repeat;
  text-align: center;
}
.location-web p:hover {
  color: #cc0000;
}
.location-web {
  /*position: relative;*/
  width: auto;
  z-index: 500;
}
.location-web .sub-station-wrap {
  background-color: #fff;
  position: absolute;
  top: 20px;
  left: 0px;
  padding: 0px;
  width: 100px;
  display: none;
  *width: 100px;
}
.location-web .sub-station-wrap ul {
  overflow: hidden;
}
.location-web .sub-station-wrap li {
  display: block;
}
.location-web .sub-station-wrap li a {
  padding-left: 10px;
  line-height: 25px;
  border: 1px solid #fff;
  color: #333;
  font-size: 14px;
  white-space: nowrap;
  display: block;
  text-align: left;
}
.location-web .sub-station-wrap li a:hover {
  color: #fff;
  text-decoration: none;
  background-color: #000;
}
.location-web .sub-station-wrap .sub-close {
  position: absolute;
  top: 13px;
  right: 15px;
  width: 18px;
  height: 18px;
  border: 1px solid #999;
  color: #999;
  font-family: Arial;
  line-height: 18px;
  border-radius: 50%;
}
.location-web .sub-station-wrap .sub-close:hover {
  border-color: #0180cf;
  color: #0180cf;
}
.nav {
  border-top: 1px solid #E5E5E5;
}
.nav .w {
  display: flex;
  justify-content: space-between;
  padding: 0;
}
li.nav-item > a {
  display: block;
  text-align: center;
  line-height: 48px;
  font-size: 16px;
  position: relative;
}
li.nav-item > a::before {
  content: '';
  position: absolute;
  left: 50%;
  top: -3px;
  transform: translateX(-50%);
  width: 0;
  height: 4px;
  background-color: #da0211;
}
li.nav-item:hover > a,
li.nav-item.active > a {
  color: #da0211;
}
li.nav-item:hover > a::before,
li.nav-item.active > a::before {
  width: 50%;
  transition: width 500ms;
}
li.nav-item:hover .subMenu {
  display: block;
  transition: width 500ms;
}
/* 二级菜单 */
.subMenu {
  display: none;
  position: absolute;
  top: 138px;
  left: 0;
  width: 100%;
  height: 50px;
  font-size: 16px;
  background-color: rgba(0, 0, 0, 0.5);
}
.subMenu > ul {
  display: flex;
  flex-wrap: wrap;
  flex-direction: row;
  justify-content: center;
  align-items: center;
}
.subMenu > ul > li > a {
  display: block;
  padding: 0 18px;
  text-align: center;
  line-height: 50px;
  color: #fff;
}
.subMenu > ul > li > a:hover {
  color: red;
}
.block {
  display: block;
}
.footer {
  background: url(../images/foot_banner.jpg);
  color: #fff;
  padding: 50px 0;
}
.footer .w {
  display: flex;
  justify-content: space-between;
}
.footer-tel {
  line-height: 30px;
}
.footer-tel span {
  font-size: 14px;
  display: block;
}
.footer-tel b {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 24px;
  display: block;
}
.footer-nav ul {
  display: flex;
}
.footer-nav ul li {
  border-right: 1px solid #4c4c4c;
  width: 150px;
  padding-left: 50px;
  box-sizing: border-box;
}
.footer-nav ul li h3,
.footer-nav ul li a h3 {
  font-weight: bold;
  font-size: 14px;
  color: white;
  margin-bottom: 5px;
}
.footer-nav ul li a {
  display: block;
  color: #bfbfbf;
  font-size: 12px;
  line-height: 23px;
}
.footer-code img {
  width: 230px;
}
.copyright {
  line-height: 50px;
  background-color: #000;
  color: #bfbfbf;
}
.copyright a {
  color: #bfbfbf;
}