.mar-tb-5 {
  margin-top: 5px;
  margin-bottom: 5px;
}
.mar-lr-5 {
  margin-left: 5px;
  margin-right: 5px;
}
.mar-t-5 {
  margin-top: 5px;
}
.mar-b-5 {
  margin-bottom: 5px;
}
.mar-l-5 {
  margin-left: 5px;
}
.mar-r-5 {
  margin-right: 5px;
}
.mar-tb-10 {
  margin-top: 10px;
  margin-bottom: 10px;
}
.mar-lr-10 {
  margin-left: 10px;
  margin-right: 10px;
}
.mar-t-10 {
  margin-top: 10px;
}
.mar-b-10 {
  margin-bottom: 10px;
}
.mar-l-10 {
  margin-left: 10px;
}
.mar-r-10 {
  margin-right: 10px;
}
.mar-tb-15 {
  margin-top: 15px;
  margin-bottom: 15px;
}
.mar-lr-15 {
  margin-left: 15px;
  margin-right: 15px;
}
.mar-t-15 {
  margin-top: 15px;
}
.mar-b-15 {
  margin-bottom: 15px;
}
.mar-l-15 {
  margin-left: 15px;
}
.mar-r-15 {
  margin-right: 15px;
}
.mar-tb-20 {
  margin-top: 20px;
  margin-bottom: 20px;
}
.mar-lr-20 {
  margin-left: 20px;
  margin-right: 20px;
}
.mar-t-20 {
  margin-top: 20px;
}
.mar-b-20 {
  margin-bottom: 20px;
}
.mar-l-20 {
  margin-left: 20px;
}
.mar-r-20 {
  margin-right: 20px;
}
.mar-tb-25 {
  margin-top: 25px;
  margin-bottom: 25px;
}
.mar-lr-25 {
  margin-left: 25px;
  margin-right: 25px;
}
.mar-t-25 {
  margin-top: 25px;
}
.mar-b-25 {
  margin-bottom: 25px;
}
.mar-l-25 {
  margin-left: 25px;
}
.mar-r-25 {
  margin-right: 25px;
}
.mar-tb-30 {
  margin-top: 30px;
  margin-bottom: 30px;
}
.mar-lr-30 {
  margin-left: 30px;
  margin-right: 30px;
}
.mar-t-30 {
  margin-top: 30px;
}
.mar-t-55{
  margin-top: 55px;
}
.mar-t-50{
  margin-top: 50px;
}
.mar-b-30 {
  margin-bottom: 30px;
}
.mar-l-30 {
  margin-left: 30px;
}
.mar-r-30 {
  margin-right: 30px;
}
.mar-t-40{
  margin-top: 40px;
}
.mar-b-40{
  margin-bottom: 40px;
}
.mar-b-50{
  margin-bottom: 50px;
}
.mar-tb-40 {
  margin-top: 40px;
  margin-bottom: 40px;
}
.mar-lr-auto {
  margin-left: auto;
  margin-right: auto;
}
.pad-tb-5 {
  padding-top: 5px;
  padding-bottom: 5px;
}
.pad-lr-5 {
  padding-left: 5px;
  padding-right: 5px;
}
.pad-t-5 {
  padding-top: 5px;
}
.pad-b-5 {
  padding-bottom: 5px;
}
.pad-l-5 {
  padding-left: 5px;
}
.pad-r-5 {
  padding-right: 5px;
}
.pad-tb-10 {
  padding-top: 10px;
  padding-bottom: 10px;
}
.pad-lr-10 {
  padding-left: 10px;
  padding-right: 10px;
}
.pad-t-10 {
  padding-top: 10px;
}
.pad-b-10 {
  padding-bottom: 10px;
}
.pad-l-10 {
  padding-left: 10px;
}
.pad-r-10 {
  padding-right: 10px;
}
.pad-tb-15 {
  padding-top: 15px;
  padding-bottom: 15px;
}
.pad-lr-15 {
  padding-left: 15px;
  padding-right: 15px;
}
.pad-t-15 {
  padding-top: 15px;
}
.pad-b-15 {
  padding-bottom: 15px;
}
.pad-l-15 {
  padding-left: 15px;
}
.pad-r-15 {
  padding-right: 15px;
}
.pad-tb-20 {
  padding-top: 20px;
  padding-bottom: 20px;
}
.pad-lr-20 {
  padding-left: 20px;
  padding-right: 20px;
}
.pad-t-20 {
  padding-top: 20px;
}
.pad-b-20 {
  padding-bottom: 20px;
}
.pad-l-20 {
  padding-left: 20px;
}
.pad-r-20 {
  padding-right: 20px;
}
.pad-tb-25 {
  padding-top: 25px;
  padding-bottom: 25px;
}
.pad-lr-25 {
  padding-left: 25px;
  padding-right: 25px;
}
.pad-t-25 {
  padding-top: 25px;
}
.pad-b-25 {
  padding-bottom: 25px;
}
.pad-l-25 {
  padding-left: 25px;
}
.pad-r-25 {
  padding-right: 25px;
}
.pad-tb-30 {
  padding-top: 30px;
  padding-bottom: 30px;
}
.pad-lr-30 {
  padding-left: 30px;
  padding-right: 30px;
}
.pad-t-30 {
  padding-top: 30px;
}
.pad-b-30 {
  padding-bottom: 30px;
}
.pad-l-30 {
  padding-left: 30px;
}
.pad-r-30 {
  padding-right: 30px;
}
.pad-b-40{
  padding-bottom: 40px;
}
.pad-t-40{
  padding-top: 40px;
}
.fs-12 {
  font-size: 12px;
}
.fs-14 {
  font-size: 14px;
}
.fs-16 {
  font-size: 16px;
}
.fs-18 {
  font-size: 18px;
}
.fs-20 {
  font-size: 20px;
}
.fs-22 {
  font-size: 22px;
}
.fs-24 {
  font-size: 24px;
}
.fs-26 {
  font-size: 26px;
}
.fs-28 {
  font-size: 28px;
}
.fs-40{
  font-size: 40px;
}
.fc-black {
  color: #333;
}
.fc-grey {
  color: #727171;
}
.fc-lgrey {
  color: #898989;
}
.fc-dgrey{
  color: #4f4f4f;
}
.fc-primary{
  color: #7458a3;
}
.fw-normal{
  font-weight: normal;
}
.fw-bold{
  font-weight: bold;
}
.text-overflow {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.textline-overflow2 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  max-height: 3em;
  line-height: 1.5em;
}
.textline-overflow3 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  max-height: 4.5em;
  line-height: 1.5em;
}
.text-center {
  text-align: center;
}
.text-left {
  text-align: left;
}
.text-right {
  text-align: right;
}
.text-bold {
  font-weight: bold;
}
.btn {
  display: block;
  text-align: center;
  cursor: pointer;
}
.btn-sm {
  width: 40px;
  height: 25px;
  line-height: 25px;
}
.btn-lar {
  width: 100%;
  height: 25px;
  line-height: 25px;
}
.btn-primary{
  color: #fff;
  background-color: #7458a3;
}
.btn-primary:hover{
  background-color: #624a89;
}
.br {
  border: 1px solid #ddd;
}
.br-tb {
  border-top: 1px solid #ddd;
  border-bottom: 1px solid #ddd;
}
.br-lr {
  border-left: 1px solid #ddd;
  border-right: 1px solid #ddd;
}
.br-t {
  border-top: 1px solid #ddd;
}
.br-b {
  border-bottom: 1px solid #ddd;
}
.br-l {
  border-left: 1px solid #ddd;
}
.br-r {
  border-right: 1px solid #ddd;
}
.br-b-pur{
  border-bottom: 1px solid #7458a3;
}
.br-t-pur{
  border-top: 1px solid #7458a3;
}
.br-tb-pur{
  border-top: 1px solid #7458a3;
  border-bottom: 1px solid #7458a3;
}
.pull-left {
  float: left;
}
.pull-right {
  float: right;
}
.clear:after {
  content: "";
  display: block;
  height: 0;
  clear: both;
}
.hide {
  display: none;
}
.visible-hide {
  visibility: hidden;
  opacity: 0;
  z-index: -99;
}
.pos-relate {
  position: relative;
}
.img-wrapper {
  position: relative;
  overflow: hidden;
}
.img-wrapper img {
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
}
.img-full{
  width: 100%;
}
* {
  margin: 0;
  padding: 0;
  outline: none;
}
*,
*:before,
*:after {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
body,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
p,
blockquote,
dl,
dt,
dd,
ul,
ol,
li,
pre,
form,
fieldset,
legend,
button,
th,
td,
img,
div {
  -webkit-touch-callout: inherit;
  -webkit-user-select: auto;
}
a,
input,
button,
div,
textarea {
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  -webkit-tap-highlight-color: transparent;
}
html {
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
}
body {
  width: 100%;
  font-family: "Segoe UI", "Lucida Grande", Helvetica, Arial, "Microsoft YaHei", FreeSans, Arimo, "Droid Sans", "Hiragino Sans GB", "Hiragino Sans GB W3", Simsun, sans-serif;
  font-size: 14px;
  color: #333;
  -webkit-touch-callout: inherit;
  -webkit-user-select: auto;
  background-color: #fff;
}
a {
  color: #333;
  text-decoration: none;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  -webkit-touch-callout: none;
}
a:hover,
a:active {
  text-decoration: none;
  outline: 0;
}
button,
input:not[type="checkbox"],
select,
textarea {
  margin: 0;
  padding: 0;
  font: inherit;
  color: inherit;
  outline: none;
  -webkit-appearance: none;
  text-transform: none;
}
img {
  vertical-align: top;
  -webkit-touch-callout: none;
}
textarea {
  resize: none;
}
ul,
ol,
li {
  list-style: none;
}
em {
  font-style: normal;
}
button {
  border-image: none;
  border: 0;
}
input::-webkit-input-placeholder {
  color: #ccc;
}
.beishu{
  width:60%;
  margin-left:auto;
  margin-right:auto;
}
.line-height16{
  line-height: 1.6;
}

<!-- 友情链接 -->
.flink{width: 60%;margin:0 auto;display: block;padding-top: 10px;font-size: 12px;}
.flink a{padding: 0 5px;font-size: 12px;}
.flink a:hover {color: #7458a3;}
<!-- 友情链接 end -->