html,
body {
  font-family: "PingFangSC-Regular", "Helvetica Neue", "Helvetica", "Tahoma",
    "Arial", "PingFang SC-Light, Microsoft YaHei";
  -ms-text-size-adjust: 100%;

  -webkit-text-size-adjust: 100%;

  color: #333;
  /*	 font-weight: 300;*/
}

html,
body {
  height: 100%;
}

/*-- 将栅格系统里的所有元素设为 border box --*/
* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

iframe {
  display: block;
  max-width: 100%;
  margin: 0;
  padding: 0;
}

/**
 * Remove default margin.
 */
body,
div,
h1,
h2,
h3,
h4,
h5,
h6,
p,
figure,
form,
ul,
ol,
li,
dl,
dt,
dd,
legend,
th,
td,
input,
optgroup,
select,
textarea,
pre,
code,
blockquote,
hr,
caption {
  padding: 0;
  margin: 0;
}

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

/* HTML5 display definitions
   ========================================================================== */
/**
 * Correct `block` display not defined for any HTML5 element in IE 8/9.
 * Correct `block` display not defined for `details` or `summary` in IE 10/11
 * and Firefox.
 * Correct `block` display not defined for `main` in IE 11.
 */
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
main,
menu,
nav,
section,
summary {
  display: block;
}

/**
 * 1. Correct `inline-block` display not defined in IE 8/9.
 * 2. Normalize vertical alignment of `progress` in Chrome, Firefox, and Opera.
 */
audio,
canvas,
progress,
video {
  display: inline-block;
  /* 1 */
  vertical-align: baseline;
  /* 2 */
}

/**
 * Prevent modern browsers from displaying `audio` without controls.
 * Remove excess height in iOS 5 devices.
 */
audio:not([controls]) {
  display: none;
  height: 0;
}

/**
 * Address `[hidden]` styling not present in IE 8/9/10.
 * Hide the `template` element in IE 8/9/10/11, Safari, and Firefox < 22.
 */
[hidden],
template {
  display: none;
}

/* Links
   ========================================================================== */
/**
 * Remove the gray background color from active links in IE 10.
 */
a {
  background-color: transparent;
  text-decoration: none;
}

/**
 * Improve readability of focused elements when they are also in an
 * active/hover state.
 */
a:active,
a:hover {
  outline: 0;
  color: #2285A2;
  text-decoration: none;
}

/* Text-level semantics
   ========================================================================== */
/**
 * Address styling not present in IE 8/9/10/11, Safari, and Chrome.
 */
abbr[title] {
  border-bottom: 1px dotted;
}

/**
 * Address style set to `bolder` in Firefox 4+, Safari, and Chrome.
 */
b,
strong {
  font-weight: bold;
}

/**
 * Address styling not present in Safari and Chrome.
 */
dfn {
  font-style: italic;
}

/**
 * Address variable `h1` font-size and margin within `section` and `article`
 * contexts in Firefox 4+, Safari, and Chrome.
 */
/**
 * Address styling not present in IE 8/9.
 */
mark {
  background: #ff0;
  color: #000;
}

/**
 * Address inconsistent and variable font size in all browsers.
 */
small {
  font-size: 80%;
}

/**
 * Prevent `sub` and `sup` affecting `line-height` in all browsers.
 */
sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sup {
  top: -0.5em;
}

sub {
  bottom: -0.25em;
}

/* Embedded content
   ========================================================================== */
/**
 * Remove border when inside `a` element in IE 8/9/10.
 */
img {
  border: 0;
  width: 100%;
}

/**
 * Correct overflow not hidden in IE 9/10/11.
 */
svg:not(:root) {
  overflow: hidden;
}

/* Grouping content
   ========================================================================== */
/**
 * Address margin not present in IE 8/9 and Safari.
 */
/**
 * Address differences between Firefox and other browsers.
 */
hr {
  box-sizing: content-box;
  height: 0;
}

/**
 * Contain overflow in all browsers.
 */
pre {
  overflow: auto;
}

/**
 * Address odd `em`-unit font size rendering in all browsers.
 */
code,
kbd,
pre,
samp {
  font-family: monospace, monospace;
  font-size: 1em;
}

/* Forms
   ========================================================================== */
/**
 * Known limitation: by default, Chrome and Safari on OS X allow very limited
 * styling of `select`, unless a `border` property is set.
 */
/**
 * 1. Correct color not being inherited.
 *    Known issue: affects color of disabled elements.
 * 2. Correct font properties not being inherited.
 * 3. Address margins set differently in Firefox 4+, Safari, and Chrome.
 */
button,
input,
optgroup,
select,
textarea {
  color: inherit;
  /* 1 */
  /* 2 */
  margin: 0;
  /* 3 */
}

/**
 * Address `overflow` set to `hidden` in IE 8/9/10/11.
 */
button {
  overflow: visible;
}

/**
 * Address inconsistent `text-transform` inheritance for `button` and `select`.
 * All other form control elements do not inherit `text-transform` values.
 * Correct `button` style inheritance in Firefox, IE 8/9/10/11, and Opera.
 * Correct `select` style inheritance in Firefox.
 */
button,
select {
  text-transform: none;
}

/**
 * 1. Avoid the WebKit bug in Android 4.0.* where (2) destroys native `audio`
 *    and `video` controls.
 * 2. Correct inability to style clickable `input` types in iOS.
 * 3. Improve usability and consistency of cursor style between image-type
 *    `input` and others.
 */
button,
html input[type="button"],
input[type="reset"],
input[type="submit"] {
  -webkit-appearance: button;
  /* 2 */
  cursor: pointer;
  /* 3 */
}

/**
 * Re-set default cursor for disabled elements.
 */
button[disabled],
html input[disabled] {
  cursor: default;
}

/**
 * Remove inner padding and border in Firefox 4+.
 */
button::-moz-focus-inner,
input::-moz-focus-inner {
  border: 0;
  padding: 0;
}

/**
 * Address Firefox 4+ setting `line-height` on `input` using `!important` in
 * the UA stylesheet.
 */
input {
  line-height: normal;
}

/**
 * It's recommended that you don't attempt to style these elements.
 * Firefox's implementation doesn't respect box-sizing, padding, or width.
 *
 * 1. Address box sizing set to `content-box` in IE 8/9/10.
 * 2. Remove excess padding in IE 8/9/10.
 */
input[type="checkbox"],
input[type="radio"] {
  box-sizing: border-box;
  /* 1 */
  padding: 0;
  /* 2 */
}

/**
 * Fix the cursor style for Chrome's increment/decrement buttons. For certain
 * `font-size` values of the `input`, it causes the cursor style of the
 * decrement button to change from `default` to `text`.
 */
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
  height: auto;
}

/**
 * 1. Address `appearance` set to `searchfield` in Safari and Chrome.
 * 2. Address `box-sizing` set to `border-box` in Safari and Chrome.
 */
input[type="search"] {
  -webkit-appearance: textfield;
  /* 1 */
  box-sizing: content-box;
  /* 2 */
}

/**
 * Remove inner padding and search cancel button in Safari and Chrome on OS X.
 * Safari (but not Chrome) clips the cancel button when the search input has
 * padding (and `textfield` appearance).
 */
input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
}

/**
 * Define consistent border, margin, and padding.
 */
fieldset {
  border: 1px solid #c0c0c0;
  margin: 0;
  padding: 0.35em 0.625em 0.75em;
}

/**
 * 1. Correct `color` not being inherited in IE 8/9/10/11.
 * 2. Remove padding so people aren't caught out if they zero out fieldsets.
 */
legend {
  border: 0;
  /* 1 */
  padding: 0;
  /* 2 */
}

/**
 * Remove default vertical scrollbar in IE 8/9/10/11.
 */
textarea {
  overflow: auto;
  resize: none;
}

/**
 * Don't inherit the `font-weight` (applied by a rule above).
 * NOTE: the default cannot safely be changed in Chrome and Safari on OS X.
 */
optgroup {
  font-weight: bold;
}

/* Tables
   ========================================================================== */
/**
 * Remove most spacing between table cells.
 */
table {
  border-collapse: collapse;
  border-spacing: 0;
}

td,
th {
  padding: 0;
}

/**
 * Remove default margin.
 */
body,
div,
h1,
h2,
h3,
h4,
h5,
h6,
p,
figure,
form,
ul,
ol,
li,
dl,
dt,
dd,
legend,
th,
td,
input,
optgroup,
select,
textarea,
pre,
code,
blockquote,
hr,
caption {
  padding: 0;
  margin: 0;
}

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

/* HTML5 display definitions
   ========================================================================== */
/**
 * Correct `block` display not defined for any HTML5 element in IE 8/9.
 * Correct `block` display not defined for `details` or `summary` in IE 10/11
 * and Firefox.
 * Correct `block` display not defined for `main` in IE 11.
 */
article,
aside,
details,
figcaption,
footer,
header,
hgroup,
main,
menu,
nav,
section,
summary {
  display: block;
}

/**
 * 1. Correct `inline-block` display not defined in IE 8/9.
 * 2. Normalize vertical alignment of `progress` in Chrome, Firefox, and Opera.
 */
audio,
canvas,
progress,
video {
  display: inline-block;
  /* 1 */
  vertical-align: baseline;
  /* 2 */
}

/**
 * Prevent modern browsers from displaying `audio` without controls.
 * Remove excess height in iOS 5 devices.
 */
audio:not([controls]) {
  display: none;
  height: 0;
}

/**
 * Address `[hidden]` styling not present in IE 8/9/10.
 * Hide the `template` element in IE 8/9/10/11, Safari, and Firefox < 22.
 */
[hidden],
template {
  display: none;
}

/* Links
   ========================================================================== */
/**
 * Remove the gray background color from active links in IE 10.
 */
/**
 * Address styling not present in IE 8/9/10/11, Safari, and Chrome.
 */
abbr[title] {
  border-bottom: 1px dotted;
}

td,
th {
  padding: 0;
}

/**
 * Address `overflow` set to `hidden` in IE 8/9/10/11.
 */
button {
  overflow: visible;
  border: none;
  background: none;
}

/**
 * Address inconsistent `text-transform` inheritance for `button` and `select`.
 * All other form control elements do not inherit `text-transform` values.
 * Correct `button` style inheritance in Firefox, IE 8/9/10/11, and Opera.
 * Correct `select` style inheritance in Firefox.
 */
button,
select {
  text-transform: none;
}

/**
 * 1. Avoid the WebKit bug in Android 4.0.* where (2) destroys native `audio`
 *    and `video` controls.
 * 2. Correct inability to style clickable `input` types in iOS.
 * 3. Improve usability and consistency of cursor style between image-type
 *    `input` and others.
 */
button,
html input[type="button"],
input[type="reset"],
input[type="submit"] {
  -webkit-appearance: button;
  /* 2 */
  cursor: pointer;
  /* 3 */
}

::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-thumb {
  background-color: #bbb;
}

::-webkit-scrollbar-track-piece {
  background-color: #ddd;
}

/**宽度 start*/
.w100 {
  width: 100%;
}

.w90 {
  width: 100%;
}

.w80 {
  width: 80%;
}

.w50 {
  width: 50%;
}

.w10 {
  width: 10%;
}

/**宽度 end*/
/**图片 start*/
.full-img {
  width: 100%;
  height: 100%;
}

/**图片 end*/

/*按钮 样式*/
.btn {
  display: inline-block;
  vertical-align: middle;
  padding: 0 18px;
  height: 38px;
  line-height: 38px;
  text-align: center;
  background: #2285A2;
  color: #fff;
  border-radius: 5px;
  font-size: 14px;
  white-space: nowrap;
  cursor: pointer;
  -moz-user-select: none;
  -webkit-user-select: none;
  -ms-user-select: none;
  position: relative;
  z-index: 1;
  -webkit-backface-visibility: hidden;
  -moz-osx-font-smoothing: grayscale;
}

.btn:hover {
  opacity: 0.75;
  filter: alpha(opacity=80);
}

.btn:active {
  opacity: 1;
  filter: alpha(opacity=100);
}

.btn+.btn {
  margin-left: 10px;
}

/*按钮 大小*/
.btn-xs {
  padding: 0 10px;
  height: 24px;
  line-height: 24px;
  font-size: 10px;
  border-radius: 0;
}

.btn-sm {
  padding: 0 15px;
  height: 30px;
  line-height: 30px;
  font-size: 14px;
  border-radius: 2px;
}

.btn-md {
  padding: 0 30px;
  height: 50px;
  line-height: 50px;
  font-size: 16px;
  min-width: 120px;
}

.btn-lg {
  height: 60px;
  line-height: 60px;
  font-size: 18px;
  padding: 0 30px;
}

.btn-fluid {
  width: 100%;
}

.btn-radius {
  border-radius: 50px;
}

.btn-primary {
  background: none !important;
  border: 1px solid #c3cdd9 !important;
  color: #3674b3 !important;
}

.btn-primary:hover {
  border-color: #4898f6;
  color: #596b80;
}

.btn-disabled,
.btn-disabled:hover,
.btn-disabled:active {
  border: 1px solid #dfe0e5;
  background-color: #efefef;
  color: #999;
  cursor: not-allowed;
  opacity: 1;
}

/* Isi btn样式*/
.button--isi {
  color: #fff;
  /*	background: #7986cb;*/
  overflow: hidden;
}

.button--isi::before {
  content: '';
  z-index: -1;
  position: absolute;
  top: 50%;
  left: 100%;
  margin: -15px 0 0 1px;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  -webkit-transform-origin: 100% 50%;
  transform-origin: 100% 50%;
  -webkit-transform: scale3d(1, 2, 1);
  transform: scale3d(1, 2, 1);
  -webkit-transition: -webkit-transform 0.3s, opacity 0.3s;
  transition: transform 0.3s, opacity 0.3s;
  -webkit-transition-timing-function: cubic-bezier(0.7, 0, 0.9, 1);
  transition-timing-function: cubic-bezier(0.7, 0, 0.9, 1);
}

.button--isi .button__icon {
  vertical-align: middle;
}

.button--isi>span {
  vertical-align: middle;
  padding-left: 0.75em;
}

.button--isi:hover::before {
  -webkit-transform: scale3d(9, 9, 1);
  transform: scale3d(9, 9, 1);
}

.btn-pd-none {
  padding: 0 !important;
}

/*按钮 样式结束*/
/*表单 样式开始*/
/** 表单 **/
.placeholder {
  font-size: 16px;
  color: #D8D8D8;
}

.search-box {
  width: 210px;
  height: 34px;
  float: right;
  margin-top: 10px;
  background: #F2F2F2;
  padding: 0px 20px;
  border-radius: 20px;
}

.nm-search {
  height: 34px;
  vertical-align: center;
  /* position: relative; */

}

.nm-search .search-icon {
  width: 18px;
  height: 18px;

}

.search-input,
.search-input2 {
  height: 100%;
  border: none;
  border-radius: 5px 0 0 5px;
  font-size: 14px;
  box-sizing: border-box;
  background: none;
}

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

.search-btn,
.search-btn2 {
  height: 100%;
  border-radius: 0 5px 5px 0;
  float: left;
  font-size: 16px;
  color: #fff;
  text-align: center;
}

.search-btn {
  line-height: 34px;
  background: none;
  width: 30px !important;
}

/*表单 样式结束*/
/*表单*/
/* flex布局 */
.flex {
  /* display: flex;
  display: -webkit-flex;
  display: -ms-flexbox; */
  display: -webkit-box;
  /* OLD - iOS 6-, Safari 3.1-6 */
  display: -moz-box;
  /* OLD - Firefox 19- (buggy but mostly works) */
  display: -ms-flexbox;
  /* TWEENER - IE 10 */
  display: -webkit-flex;
  /* NEW - Chrome */
  display: flex;
  /* NEW, Spec - Opera 12.1, Firefox 20+ */
  -js-display: flex;
}

.flex-row {
  flex-direction: row;
}

.flex-col {
  flex-direction: column;
  -ms-flex-direction: column;
}

.flex-rowl {
  display: flex;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: -ms-flexbox;
  flex-direction: row;
  justify-content: flex-start;
  align-items: center;
}

.fixedWidth {
  flex: 0 0 auto;
  -ms-flex: 0 0 auto;
  -webkit-flex: 0 0 auto;
}

/* 自适应宽度 */
.autoFullWidth {
  flex: 1 1 auto;
  -ms-flex: 1 1 auto;
  -webkit-flex: 1 1 auto;
}

/*common*/
/**container**/
.container {
  max-width: 1230px;
  width: auto;
  height: auto;
  background: #fff;
  padding: 0 30px 30px 30px;
  margin: 15px auto;
  position: relative;
  box-sizing: border-box;
  /*	 min-height: 600px;*/
}

.container2 {
  max-width: 1200px;
  width: auto;
  height: auto;
  padding: 0;
  margin: auto;
  position: relative;
  /*   min-height: 600px;*/
}

/**header**/
.nm-header {
  width: 100%;
  height: 172px;
  margin: 0;
  padding: 0;
  position: relative;
  /*   overflow: hidden;*/
}

.header-m {
  width: 100%;
  height: 120px;
  position: absolute;
  overflow: hidden;
}

.header-m .header-info {
  margin: 20px 0px;
  width: 100%;
}

.header-m .logo {
  width: 80px;
  height: 80px;
}

.header-m .name {
  /* margin: 16px 0px 0px 20px; */
  height: 60px;
  line-height: 60px;
  border-right: 2px solid #D8D8D8;
  padding: 0px 20px;
  margin-top: 10px;
}

.header-m .en-name,
.header-m .ch-name {
  color: #333;

}

.header-m .header-r {
  margin-top: 6px;
}

.header-m .header-r .phone {
  color: #2285A2;
  font-weight: bold;
  font-size: 16px;
}

.header-m .ch-name {
  font-size: 34px;
}

.header-m .en-name {
  font-size: 14px;
}

.header-m .name-list {
  padding: 0px 20px;
}

.header-m .name-list li {
  margin-bottom: 6px;
}

.header-m .name-list li:last-child {
  margin-bottom: 0px;
}

.header-m .name-list li a {
  font-size: 16px;
  color: #333;
}

.header-nav {
  width: 100%;
  height: 50px;
  line-height: 50px;
  background: none;
  padding: 0;
  margin: 0;
  position: absolute;
  top: 150px;
  left: 0;
  z-index: 1;
  background: #2285A2;
}

.header-nav .layui-nav .layui-nav-item {
  line-height: 50px;
}

.header-nav .layui-nav .layui-nav-item a {
  padding: 0px 10px;
  text-align: center;
  color: #fff;
}

.header-nav .layui-nav .layui-nav-more {
  display: none;
}

.header-nav .layui-nav-bar {
  display: none;
}

.header-nav .layui-nav-child {
  top: 50px;
  background: #2285A2;
  line-height: 40px;
  font-size: 14px;
  padding: 0px 0px;
  border: none;
  box-shadow: none;
  border-radius: 0px;
}

.header-nav .layui-nav-child.layui-anim {
  animation: none;
}

.header-nav .layui-nav-child a {
  font-size: 14px;
  color: #fff;
}

.header-nav .layui-nav-child a:hover {
  background: rgba(0, 0, 0, .1);
  color: #fff;
}

.header-nav ul {
  width: 100%;
  height: 50px;
  line-height: 50px;
  padding: 0;
  margin: 0;
  background: #2285A2;
}

.header-nav li {
  width: 10%;
  float: left;
  text-align: center;
  font-size: 16px;
  color: #fff;
}

.header-nav li:hover,
.header-nav-cur {
  color: #fff !important;
}

.header-nav li a {
  width: 100%;
  height: 100%;
  display: block;
  color: #fff;
}

.header-nav-cur a {
  color: #fff !important;
}

/**header end**/
/**bottom**/
.nm-footer {
  width: 100%;
  height: auto;
  z-index: 10;
  padding: 60px 0px 30px;
}

.footer-link .title {
  font-size: 18px;
  font-weight: bold;
  color: #fff;
}

.footer-link1 .title {
  margin-bottom: 30px;
}

.footer-link .title {
  margin-bottom: 20px;
}

.footer-link ul li a {
  color: rgba(255, 255, 255, .7);
  font-size: 14px;
}

.footer-link ul li {
  margin-bottom: 10px;
}

.footer-linkl ul li {
  margin-bottom: 16px;
}

.footer-link ul li:last-child {
  margin-bottom: 0px;
}

.foot-cc {
  font-size: 14px;
  color: #fff;
  padding-top: 60px;
}

.foot-cc p {
  text-align: center;
  margin-bottom: 20px;
}

.foot-cc p:last-child {
  margin-bottom: 0px;
}

.foot-cc span {
  margin: 0 5px;
  color: rgba(255, 255, 255, .7);
  font-size: 14px;
}

.foot-cc a {
  color: #e5e5e5;
  margin: 0 5px;
}

.foot-cc a:hover {
  color: #fff;
  text-decoration: underline;
}

.footer-img {
  margin-top: 35px;
}

.footer-img .img1 {
  width: 56px;
  height: 68px;
  margin: 21px 18px 0px 0px;
  float: right;
}

.footer-img .img2 {
  width: 100px;
  height: 117px;
  float: right;
}

/**bottom-end**/
/*common*/
.body-bg {
  width: 100%;
  height: 100%;
  background: #F8F8F8;
}

.body-bg1 {
  width: 100%;
  height: 100%;
  background: #fff;
}

.container-bg {
  background: #2285A2;
}

.page {
  width: auto;
  max-width: 1200px;
  min-width: 700px;
  margin: auto;
}

/*字体大小*/
.h1 {
  font-size: 24px !important;
}

.h2 {
  font-size: 22px !important;
}

.h3 {
  font-size: 20px !important;
}

.h4 {
  font-size: 18px !important;
}

.h5 {
  font-size: 16px !important;
}

.h6 {
  font-size: 14px !important;
}

.h7 {
  font-size: 12px !important;
}

.font-wb {
  font-weight: bold;
}

/*字体行高*/
.line-h1 {
  line-height: 60px;
}

.line-h2 {
  line-height: 50px;
}

.line-h3 {
  line-height: 40px;
}

.line-h4 {
  line-height: 30px;
}

.line-h5 {
  line-height: 20px;
}

.line-h6 {
  line-height: 15px;
}

/*字体颜色*/
.color1 {
  color: #333;
}

.color2 {
  color: #666;
}

.color3 {
  color: #999;
}

.color4 {
  color: #2285A2;
}


/*背景颜色*/
.bg-bg {
  background: #f2f4f7 !important;
}

.float-l {
  float: left;
}

.float-r {
  float: right;
}

.text-l {
  text-align: left;
}

.text-r {
  text-align: right;
}

.text-c {
  text-align: center;
}

/**外阴影**/
.nm-shadow {
  -webkit-box-shadow: 0px 0px 10px rgba(52, 111, 178, 0.15);
  -moz-box-shadow: 0px 0px 30px rgba(52, 111, 178, 0.15);
  box-shadow: 0px 0px 30px rgba(52, 111, 178, 0.15);
}

.nm-shadow:hover,
.common-shadow:active {
  -webkit-box-shadow: 0px 0px 30px rgba(52, 111, 178, 0.20);
  -moz-box-shadow: 0px 0px 30px rgba(52, 111, 178, 0.20);
  box-shadow: 0px 0px 30px rgba(52, 111, 178, 0.20);
}

/**旋转**/
.trs180 {
  transform: rotate(180deg);
}

.trs90 {
  transform: rotate(90deg);
}

.nm-border {
  border: 1px solid #3f88d1 inset;
}

.nm-mod {
  width: 100%;
  height: auto;
}


.clearfix:after,
.clearfix:before {
  content: "";
  display: table;
}

.clearfix:after {
  clear: both;
}

.clearfix {
  zoom: 1;
}

/****字体超出省略显示****/
.t-over1 {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.t-over2 {
  overflow: hidden;
  display: -webkit-box;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  text-align: center;
}

.t-over3 {
  overflow: hidden;
  display: -webkit-box;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

/****字体超出省略显示 end****/

.margin-r5 {
  margin-right: 5px;
}

.margin-r10 {
  margin-right: 10px;
}

.margin-r15 {
  margin-right: 15px;
}

.margin-r30 {
  margin-right: 30px;
}

.border-none {
  border: none;
}

.z-index10 {
  position: relative;
  z-index: 10;
}

.show {
  display: block !important;
}

.hide {
  display: none !important;
}


.column2,
.column3,
.column4,
.column5 {
  float: left;
}

.column2 {
  width: 50%;
}

.column3 {
  width: 33.3%;
}

.column4 {
  width: 25%;
}

.column5 {
  width: 20%;
}

.column-p {
  padding: 0 2px;
}

/****/
.pd-t30 {
  padding-top: 30px;
}

.pd-t1 {
  padding-top: 1px;
}

.margin-t30 {
  margin-top: 30px !important;
}


.layui-table th,
.layui-table td {
  line-height: 24px !important;
  font-size: 16px !important;
  color: #333 !important;
}

/**404 **/
.kong-c {
  width: 100%;
  height: auto;
  padding: 30px;
  text-align: center;
  min-height: 500px;
}

.kong-c .img {
  width: 270px;
  height: 100px;
  margin: 30px auto;
}

.kong-c .img img {
  width: 100%;
  height: 100%;
}

.kong-c .title {
  font-size: 30px;
  font-weight: bold;
  color: #333;
  margin-bottom: 10px;
}

.kong-c .sub {
  font-size: 20px;
  color: #999;
  line-height: 150%;
}

.kong-c .btn {
  margin: 30px auto;
}

/**404 end**/
/* 五等分 start */
.col-column5 {
  width: 100%;
}

.col-column5 .hidden {
  overflow: hidden;
}

.col-column5 .item-ctn {
  margin-right: -20px;
  margin-bottom: -20px;
}

.col-column5 .item-ctn:after {
  content: '';
  display: block;
  clear: both;
}

.col-column5 .item {
  float: left;
  width: 20%;
  margin-bottom: 20px;
}

.col-column5 .item-nor-bt .item {
  margin-bottom: 0px;
}

.col-column5 .item-ctx {
  margin-right: 20px;
  height: 100%;
  display: block;
}

/* 五等分 end */
/**面包屑 start*/
.breadcrumb {
  display: inline-block;
}

.breadcrumb-row {
  width: 100%;
}

.breadcrumb-row a {
  color: #999;
  font-size: 16px;
}

.breadcrumb-row a:hover {
  color: #2285A2;
}

.breadcrumb .separator {
  margin: 0px 4px;
}

.breadcrumb .separator .layui-icon {
  font-size: 14px;
  color: #999;
}

.breadcrumb .breadcrumb-icon {
  font-size: 14px;
  margin-right: 4px;
}

/**面包屑 end*/

/**导航一 start*/
.menu {
  width: 100%;
  height: 52px;
  line-height: 50px;
  background: none;
  padding: 0;
  margin: 0;
  position: absolute;
  top: 120px;
  left: 0;
  z-index: 1;
  background: #1B6D85;
}

.menu-box {
  width: 100%;
  height: 52px;
}

.menu-box ul {
  padding: 0;
  width: 100%;
}

.menu-box>ul>li {
  width: calc(100% / 7);
  height: 100%;
  float: left;
  line-height: 52px;
  text-align: center;
  color: #fff;
  font-size: 16px;
}

.menu-box>ul>li:hover {
  background: rgba(0,0,0,0.1);
}

.menu-box>ul>li a {
  color: #fff;
  font-size: 16px;
  line-height: 22px;
}

.menu-box ul li>ul li a {
  width: 100%;
  color: #fff;
  font-size: 16px;
  display: block;
  line-height: 21px;
  word-break: break-word;
  padding: 10px 2px;
}

.menu-box>ul>li a .index-icon {
  width: 17px;
  height: 16px;
  margin: -4px 6px 0px 0px;
}

.menu-box ul li>ul {
  display: none;
  /* background: #2285A2; */
  background: #2285A2;
  border-radius: 0px 0px 6px 6px;
}

.menu-box ul li:hover ul {
  display: block;
}

.menu-box ul li>ul li:hover {
  background: #2285A2;
}

.menu-box ul li>ul li:hover a {
  font-size: 16px;
  background: rgba(0, 0, 0, .1);
}

/**导航一 end*/
/* banner start */
.banner {
  width: 100%;
  /* height: 492px; */
}

/* banner end */
/* 大型屏幕(桌面) */
@media screen and (min-width: 1200px) {
  .nm-footer .layui-col-xs-offset4 {
    margin-left: 0;
  }
}

/* 中等屏幕(桌面) */
@media screen and (min-width:992px) and (max-width:1200px) {
  .nm-footer .layui-col-xs-offset4 {
    margin-left: 0;
  }

}

/* 小型屏幕(桌面) */
@media screen and (min-width:768px) and (max-width:992px) {
  .nm-footer .layui-col-xs-offset4 {
    margin-left: 38%;
  }

  .footer-img {
    display: inline-block;
  }

  .footer-img .img1 {
    float: left;
  }
}

/**手机屏幕*/
@media screen and (max-width: 768px) {
  .nm-footer .layui-col-xs-offset4 {
    margin-left: 38%;
  }

  .footer-img {
    display: inline-block;
  }

  .footer-img .img1 {
    float: left;
  }
}