div,
p,
h1,
h2,
h3,
h4,
h5,
p,
li,
ul,
dl,
dd,
dt,
body {
  margin: 0;
  padding: 0;
}

a {
  text-decoration: none;
}

body {
  width: 100%;
  min-width: 1440px;
  overflow: scroll;
  overflow-x: hidden;
}

li {
  list-style: none;
}


.header {
  position: fixed;
  top: 0;
  z-index: 2;
  width: 100%;
  min-width: 1440px;
}


.t-top {
  height: 80px;
  background: rgba(55, 55, 55, 1);
}

.top-left {
  padding-left: 5%;
  /* display: inline-block; */
  float: left;
  width: 377px;
}

.top-left img {
  display: inline-block;
  margin-bottom: 20px;
  width: 50%;
}

.logoRight {
  display: inline-block;
  position: relative;
  top: -20px;
  width: 30%;
}

b {
  display: inline-block;
  width: 2px;
  height: 30px;
  background: #454545;
  margin: 24px 14px;
}

.logoRight p {
  font-size: 14px;
  font-family: PingFangSC-Regular;
  font-weight: 400;
  color: rgba(255, 255, 255, 1);
  line-height: 28px;
  text-align: left;
}

.yuanqu {
  float: right;
  width: 18%;
  margin-right: 5%;
}

.t-top .yuanqu button {
  width: 100px;
  height: 26px;
  border-radius: 4px;
  border: 1px solid rgba(249, 249, 249, 1);
  margin-top: 25px;
  background: 0;
  font-size: 14px;
  font-family: PingFangSC-Regular;
  font-weight: 400;
  color: rgba(255, 255, 255, 1);
  line-height: 18px;
  cursor: pointer;
  float: right
}

.t-top .yuanqu p {
  color: #fff;
  float: left;
  margin-top: 25px;
}

.t-top .yuanqu img {
  display: inline-block;
  width: 16px;
}

/* .t-top ul {
  float: right;
} */



.t-top ul li {
  float: left;
  margin: 0 17px;
  font-size: 16px;
  font-family: PingFangSC-Regular;
  font-weight: 400;
  color: rgba(255, 255, 255, 1);
  line-height: 75px;
}

.t-top ul li a {
  color: #fff;
}

.t-buttom {
  height: 890px;
  background: url('./img/1.png') no-repeat;
  background-size: 100%;
}

.inner {
  width: 50%;
  position: relative;
  top: 20%;
  left: 55%;
}

.inner .i-top a {
  color: rgba(255, 255, 255, 1);
}

.inner .i-top {
  line-height: 77px;
  font-size: 50px;
  font-family: PingFangSC-Medium;
  font-weight: 500;
  margin-bottom: 22px;
}

.inner .lianjie {
  width: 50%;
  display: block;
  font-size: 20px;
  font-family: PingFangSC-Medium;
  font-weight: 500;
  color: rgba(255, 255, 255, 1);
  line-height: 42px;
  text-align: center;
  padding-top: 22px;
  border-top: 1px solid #eee3ee4b;
}

.inner button {
  width: 300px;
  height: 105px;
  background: rgba(50, 197, 255, 1);
  border-radius: 11px;
  margin: 65px 9%;
  font-size: 30px;
  font-family: PingFangSC-Regular;
  font-weight: 400;
  color: rgba(255, 255, 255, 1);
  line-height: 56px;
  border: 0;
}

.t-top ul {
  margin-left: 4%;
  float: left;
}