* {
  margin: 0;
  padding: 0;
  text-decoration: none;
  list-style: none;
  box-sizing: border-box;
}

html, body {
  background-color: #fff;
  font-size: 16px;
  width: 100%;
}

.container {
  width: 1226px;
  margin: 0 auto;
}

.headers {
  width: 100%;
  height: 118px;
  background: url(../images/top.png) no-repeat;
  background-size: 100% 100%;
}

.header-wrap {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
}

.left-info {
  display: flex;
  align-items: center;
}
.left-info img {
  margin-right: 10px;
  width: 495px;
  height: 76px;
}

.top-wrap {
  display: flex;
  justify-content: flex-end;
  font-size: 14px;
  color: #333;
  margin: 10px 0 20px 0;
}

.login {
  display: flex;
  align-items: center;
  margin-right: 10px;
}
.login img {
  width: 20px;
  height: 20px;
  margin-right: 6px;
}
.login a {
  font-size: 14px;
  color: #333;
}
.login a:hover {
  color: blue;
}

.register {
  display: flex;
  margin-left: 10px;
  align-items: center;
  font-size: 14px;
  color: #333;
}
.register img {
  width: 20px;
  height: 20px;
  margin-right: 6px;
}
.register a {
  font-size: 14px;
  color: #333;
}
.register a:hover {
  color: blue;
}

.search-wrap {
  position: relative;
  margin: 10px 0;
}
.search-wrap input {
  width: 300px;
  outline: none;
  padding: 8px 12px;
  border: 1px solid #888;
  transition: all 0.2s linear;
  border-radius: 8px;
}
.search-wrap input:focus {
  border: 1px solid skyblue;
}
.search-wrap img {
  width: 20px;
  height: 20px;
  position: absolute;
  right: 10px;
  top: 6px;
}

.nav {
  height: 60px;
  background-color: #0658b3;
}
.nav .nav-list {
  width: 140px;
  float: left;
  text-align: center;
  height: 100%;
  line-height: 60px;
  position: relative;
}
.nav .nav-list a {
  display: block;
  color: #fff;
}
.nav .nav-list .two {
  display: none;
  position: absolute;
  top: 100%;
  left: 0px;
  width: 100%;
  z-index: 99;
  background-color: #6db8db;
}
.nav .nav-list:hover {
  background-color: #6db8db;
}
.nav .nav-list:hover .two {
  display: block;
}
.nav .two li:hover {
  background-color: orange;
}

@media screen and (max-width: 950px) {
  .headers {
    display: none;
  }

  .nav {
    display: none;
  }
}