@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;
}
/* 重设 HTML5 标签, IE 需要在 js 中 createElement(TAG) */
ul,
li {
  list-style: none;
}
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;
}
/* 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 */
/* 解决 IE 缩放失真 */
/* 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%;
}
a {
  text-decoration: none;
}
/* 让链接在 hover 状态下显示下划线 */
a:hover {
  text-decoration: none;
  color: #014099;
}
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;
}
.clear {
  clear: both;
}
/* 清除IE10的叉 */
input::-ms-clear {
  display: none;
}
/*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;
  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: #014099;
}
.container {
  width: 1400px;
}
header {
  position: fixed;
  width: 100%;
  z-index: 1000;
  background-color: white;
}
header .top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 30px 0;
}
header .top .logo img {
  height: 70px;
}
header .top .elements h3 a {
  font-size: 24px;
  font-weight: bold;
  color: #082c66;
}
header .top .elements p {
  font-size: 16px;
}
nav.navbar.bootsnav ul.nav > li > a {
  color: #474747;
  text-transform: uppercase;
  padding: 30px 50px 30px 30px;
  font-size: 15px;
}
nav.navbar.bootsnav ul.nav > li:hover {
  background: #f4f4f4;
}
.nav > li:after {
  content: "";
  width: 0;
  height: 5px;
  background: #014099;
  position: absolute;
  bottom: 0;
  left: 0;
  transition: all 0.5s ease 0s;
}
.nav > li:hover:after {
  width: 100%;
}
nav.navbar.bootsnav ul.nav > li.dropdown > a.dropdown-toggle:after {
  content: "+";
  font-family: 'FontAwesome';
  font-size: 16px;
  font-weight: 500;
  position: absolute;
  top: 35%;
  right: 10%;
  transition: all 0.4s ease 0s;
}
nav.navbar.bootsnav ul.nav > li.dropdown.on > a.dropdown-toggle:after {
  content: "\f105";
  transform: rotate(90deg);
}
.dropdown-menu.multi-dropdown {
  position: absolute;
  left: -100% !important;
}
nav.navbar.bootsnav li.dropdown ul.dropdown-menu {
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
  border: none;
}
@media only screen and (max-width: 990px) {
  nav.navbar.bootsnav ul.nav > li.dropdown > a.dropdown-toggle:after,
  nav.navbar.bootsnav ul.nav > li.dropdown.on > a.dropdown-toggle:after {
    content: " ";
  }
  .dropdown-menu.multi-dropdown {
    left: 0 !important;
  }
  nav.navbar.bootsnav ul.nav > li:hover {
    background: transparent;
  }
  nav.navbar.bootsnav ul.nav > li > a {
    margin: 0;
  }
}
.dropdown-menu a:hover {
  color: #014099;
}
.h100 {
  height: 210px;
}
footer {
  background-color: transparent;
  background-image: linear-gradient(210deg, #082c66 14%, #014099 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: white;
  padding: 50px 0;
}
footer a {
  color: white;
}
.footernav {
  margin-bottom: 50px;
  line-height: 1.5;
}
.footernav li h3 a {
  font-size: 16px;
  font-weight: bold;
}
.footernav > ul > li {
  margin-bottom: 10px;
}
.footernav > ul {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.footernav li a {
  color: #FFF;
  font-size: 12px;
}
.ylink {
  text-align: center;
  padding: 10px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.3);
  opacity: 0.6;
}
.ylink h3 {
  display: inline-block;
}
.ylink a {
  display: inline-block;
  margin-right: 20px;
}
.footer {
  opacity: 0.6;
  text-align: center;
}
@media screen and (max-width: 1024px) and (min-width: 0px) {
  .elements {
    display: none;
  }
  .ZEISS-logo {
    display: none;
  }
  .footernav > ul > li {
    width: 50%;
  }
  .h100 {
    height: 170px;
  }
  .footernav {
    display: none;
  }
}