body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
code,
form,
fieldset,
legend,
input,
button,
textarea,
p,
blockquote,
th,
td {
  margin: 0;
  padding: 0;
}
body {
  color: #4c4c4c;
  font-size: 14px;
  font-family: PingFang SC, '微软雅黑', "Arial";
  background: #f5f5f5;
}
td,
th,
caption {
  font-size: 14px;
}
a {
  color: #000;
  text-decoration: none !important;
}
a:hover {
  text-decoration: none !important;
}
a:visited,
a:focus,
a:hover {
  text-decoration: none;
  color: #333;
}
img {
  border: 0;
  vertical-align: middle;
}
img {
  border: none;
}
ol,
ul,
li {
  list-style: none;
}
input,
textarea,
select,
button {
  vertical-align: middle;
  font-size: 14px;
  font-family: inherit;
  line-height: normal;
  outline: none;
}
button {
  cursor: pointer;
}
table {
  border-collapse: collapse;
}
video {
  object-fit: contain;
}
.block {
  width: 1300px;
  margin: 0 auto;
}
.clearfix:after {
  content: ".";
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
}
.clearfix {
  *zoom: 1;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
.clear {
  clear: both;
}
.public-header {
  position: fixed;
  top: 0;
  z-index: 999;
  left: 0;
  right: 0;
  height: 100px;
  line-height: 100px;
  box-sizing: border-box;
}
.public-header .body-box {

  padding-left: 80px;
  box-sizing: border-box;
  padding-right: 80px;
}
.public-header .body-box .logo-box {
  float: left;
}
.public-header .body-box .logo-box img {
  height: 55px;
}
.public-header .body-box .link-box {
  float: right;
}
.public-header .body-box ul {
  margin-right: -18px;
}
.public-header .body-box li {
  float: left;
  text-align: center;
  margin-right: 45px;
}
.public-header .body-box li a {
  display: inline-block;
  position: relative;
  color: #fff;
  font-size: 16px;
  font-weight: 400;
  height: 22px;
  line-height: 22px;
  vertical-align: middle;
  width: 100%;
}
.public-header .body-box li a:before {
  position: absolute;
  content: '';
  height: 1px;
  background: #1a1a1a;
  left: 50%;
  margin-left: 0;
  width: 0px;
  transition: all 0.3s;
  bottom: -10px;
}
.public-header .body-box li:hover a,
.public-header .body-box li.active a {
  color: #1a1a1a;
}
.public-header .body-box li:hover a:before,
.public-header .body-box li.active a:before {
  width: 100%;
  margin-left: -50%;
  bottom: -10px;
}
.public-header .body-box li.active a span {
  transform: translate(0, -22px);
}
.public-header.active {
  top: 0;
  left: 0;
  right: 0;
  height: 85px;
  line-height: 85px;
  background: rgba(0,0,0,0.6);
  -webkit-animation: tem50_headerdonghua .5s;
  animation: tem50_headerdonghua .5s;
  width: 100%;
  z-index: 99;
  box-shadow: 0 0 20px 0px rgba(0, 0, 0, 0.1);
  z-index: 999999;
}
.public-header.active .logo-box img {
  height: 48px;
}
@-webkit-keyframes tem50_headerdonghua {
  0% {
    top: -100px;
  }
  100% {
    top: 0;
  }
}
@keyframes tem50_headerdonghua {
  0% {
    top: -100px;
  }
  100% {
    top: 0;
  }
}
.public-footer {
  background: #e40f01;
  padding-top: 60px;
}
.public-footer .centent-box .logo-box {
  text-align: center;
  margin-bottom: 75px;
}
.public-footer .centent-box .left-box {
  float: left;
  font-size: 0;
}
.public-footer .centent-box .left-box dl {
  display: inline-block;
  vertical-align: top;
  margin-right: 85px;
}
.public-footer .centent-box .left-box dl dt {
  font-size: 16px;
  color: #fff;
  margin-bottom: 10px;
}
.public-footer .centent-box .left-box dl dd {
  line-height: 2.2;
}
.public-footer .centent-box .left-box dl dd a {
  font-size: 14px;
  color: #c7c7c7;
}
.public-footer .centent-box .left-box dl dd a:hover {
  color: #fff;
}
.public-footer .centent-box .right-box {
  float: right;
  font-size: 0;
}
.public-footer .centent-box .right-box .item-box {
  display: inline-block;
  vertical-align: top;
  text-align: center;
  margin-left: 24px;
}
.public-footer .centent-box .right-box .item-box p {
  color: #bfbfbf;
  font-size: 14px;
  margin-top: 10px;
}
.public-footer .bottom-box {
  margin-top: 50px;
}
.public-footer .bottom-box .links-box {
  color: #8b8b8b;
  font-size: 16px;
}
.public-footer .bottom-box .links-box a {
  color: #8b8b8b;
  margin-left: 15px;
  font-size: 14px;
}
.public-footer .bottom-box .links-box a:hover {
  color: #fff;
}
.public-footer .bottom-box .copy-box {
  margin-top: 15px;
  text-align: center;
  height: 55px;
  line-height: 55px;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  color: #c7c7c7;
}
.banner-box img {
  width: 100%;
}
@media screen and (max-width: 1440px) {
  .public-footer .centent-box .left-box dl {
    margin-right: 70px;
  }
}
/*# sourceMappingURL=common.css.map */