/* 滚动条 */
::-webkit-scrollbar-track-piece {
  background-color: #fff;
  -webkit-border-radius: 0;
}
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}
::-webkit-scrollbar-thumb {
  height: 50px;
  background-color: #b8b8b8;
  -webkit-border-radius: 6px;
  outline: 2px solid #fff;
  outline-offset: -2px;
  border: 2px solid #fff;
  filter: alpha(opacity = 50);
  -moz-opacity: 0.5;
  -khtml-opacity: 0.5;
  opacity: 0.5;
}
::-webkit-scrollbar-thumb:hover {
  height: 50px;
  background-color: #878987;
  -webkit-border-radius: 6px;
}
/*必备样式*/
body {
  word-wrap: break-word;
  word-break: break-all;
  background: #fff;
  margin: 0 auto;
  width: 100%;
  -moz-user-select: none;
  -webkit-user-select: none;
}
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  /*font-weight: normal;*/
  /*font-size: 14px;*/
}
*:focus {
  outline: none;
}
html {
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
  -webkit-overflow-scrolling: touch;
}
button,
input,
select,
textarea,
label {
  vertical-align: middle;
  border: 0;
  outline: none;
}
ul,
ol {
  list-style: none;
}
a {
  text-decoration: none !important;
  vertical-align: baseline;
  cursor: pointer;
  font-size: inherit;
  -o-transition: 0.2s ease;
  -moz-transition: 0.2s ease;
  -webkit-transition: 0.2s ease;
  transition: 0.2s ease;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}

/* yyp */
/* @font-face {
  font-family: Montserrat_Light;
  src: url("./Montserrat-Light.otf");
}

@font-face {
  font-family: Montserrat_Black;
  src: url("./Montserrat-Black.otf");
} */

/* 禁止缩放表单 */

input[type="“submit”"],
input[type="“reset”"],
input[type="“button”"],
input {
  resize: none;
  border: none;
}

/* 取消链接高亮 */

body,
div,
ul,
li,
ol,
h1,
h2,
h3,
h4,
h5,
h6,
input,
textarea,
select,
p,
dl,
dt,
dd,
a,
img,
button,
form,
table,
th,
tr,
td,
tbody,
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

/* 设置HTML5元素为块 */

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  display: block;
}

img {
  border: none;
}

body,
div,
ul,
li,
ol,
h1,
h2,
h3,
h4,
h5,
h6,
input,
textarea,
select,
p,
dl,
dt,
dd,
a,
img,
button,
form,
table,
th,
tr,
td,
tbody,
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  margin: 0;
  padding: 0;
}

body {
  font: 14px/1.5 Montserrat_Light, "Microsoft YaHei", "宋体", Tahoma, Arial,
    sans-serif;
  color: #555;
  background-color: #fff;
  overflow-x: hidden;
}

em,
i {
  font-style: normal;
}

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

.clearfix:after {
  content: ".";
  display: block;
  visibility: hidden;
  height: 0;
  clear: both;
}

.clearfix {
  zoom: 1;
}

a {
  display: inline-block;
  text-decoration: none;
  color: inherit;
  font-family: Montserrat_Light, "Microsoft YaHei", Tahoma, Arial, sans-serif;
}

a:hover {
  text-decoration: none;
}

ul,
ol {
  list-style: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: normal;
  font-size: 100%;
  font-family: Montserrat_Light, "Microsoft YaHei";
}

textarea,
input {
  font-family: Montserrat_Light, "Microsoft YaHei";
}

input::-webkit-input-placeholder {
  color: #666666;
}

input::-moz-placeholder {
  /* Mozilla Firefox 19+ */
  color: #666666;
}

input:-moz-placeholder {
  /* Mozilla Firefox 4 to 18 */
  color: #666666;
}

input:-ms-input-placeholder {
  /* Internet Explorer 10-11 */
  color: #666666;
}

textarea::-webkit-input-placeholder {
  color: #666666;
}

textarea::-moz-placeholder {
  /* Mozilla Firefox 19+ */
  color: #666666;
}

textarea:-moz-placeholder {
  /* Mozilla Firefox 4 to 18 */
  color: #666666;
}

textarea:-ms-input-placeholder {
  /* Internet Explorer 10-11 */
  color: #666666;
}
.flex {
  display: flex;
}

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

.flex-wrap {
  flex-wrap: wrap;
}

.align-center {
  align-items: center;
}

.align-end {
  align-items: flex-end;
}

.align-baseline {
  align-items: baseline;
}

.justify-center {
  justify-content: center;
}

.justify-between {
  justify-content: space-between;
}

.justify-around {
  justify-content: space-around;
}

.justify-end {
  justify-content: flex-end;
}

.flex-1 {
  flex: 1;
}
.over_hd_1 {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.over_hd_2 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.over_hd_3 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.over_hd_4 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
}

.over_hd_5 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 5;
  -webkit-box-orient: vertical;
}

.over_hd_6 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 6;
  -webkit-box-orient: vertical;
}

.h100 {
  width: 100%;
  height: 100%;
  display: block;
}

a:link,
a:active,
a:visited,
a:hover {
  background: none;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  -webkit-tap-highlight-color: transparent;
}

.w50 {
  width: 50%;
}

.w25 {
  width: 25%;
}

.w20 {
  width: 20%;
}

.w33 {
  width: 33.333333%;
}

.fl {
  float: left;
}

.fr {
  float: right;
}

.db {
  display: block !important;
}

.dn {
  display: none;
}

.pr {
  position: relative;
}

.pa {
  position: absolute;
}
.pf {
  position: fixed !important;
}

.tac {
  text-align: center;
}

.tal {
  text-align: left;
}

.tar {
  text-align: right;
}

.fwb {
  font-weight: bold;
}

.ovh {
  overflow: hidden;
  height: 100%;
}

* {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}
img {
  vertical-align: middle;
  border: none;
  max-width: 100%;
  height: auto;
  width: auto\9;
  display: block;
  -ms-interpolation-mode: bicubic;
}

/* 鼠标移入图片放大功能 */
.hover_img {
  overflow: hidden;
}

.hover_img img {
  width: 100%;
  height: 100%;
  transform: scale(1);
  transition: transform 0.5s ease;
}

.hover_img:hover img {
  transform: scale(1.2);
}