@font-face {
  font-family: 'FZLTXHJW';
  src: url('FZLTXHJW.eot');
  src: local('FZLTXHJW Regular'), local('FZLTXHJW'), url('../font/FZLTXHJW.woff') format('woff'), url('../font/FZLTXHJW.TTF') format('truetype'), url('../font/FZLTXHJW.svg#FZLTXHJW') format('svg');
}

* {
  -webkit-font-smoothing: subpixel-antialiased;
  font-weight: 400;
}

body, ol, ul, h1, h2, h3, h4, h5, h6, p, th, td, dl, dd, form, fieldset, legend, input, textarea, select {
  margin: 0;
  padding: 0
}

body {
  font: 12px  "微软雅黑", Tahoma, Geneva, sans-serif;
  background: #fff;
  -webkit-text-size-adjust: 100%;
  min-width: 500px;
}

a {
  text-decoration: none
}

a:hover {
  text-decoration: none
}

em {
  font-style: normal
}

li {
  list-style: none
}

img {
  border: 0;
  vertical-align: middle
}

table {
  border-collapse: collapse;
  border-spacing: 0
}

p {
  word-wrap: break-word
}

.nav {
  height: 90px;
  text-Align: center;
  color: #333;
  padding: 0;
  background: #fff;
  line-height: 90px;
  font-size: 16px;
  font-weight: 600;
}

.nav ul {}

.nav li {
  display: inline;
  margin-left: -2px;


}

.nav li a {
  color: #333;
  padding: 30px 20px;
}
.nav-active {
 color: #2fbdf2;

}

.nav-container {
  margin: 0 auto;
  width: 1200px;
  display: inline-block;
}

.logo {
  width: 150px;
  margin-right: 450px;
  float: left;
}

.nav-list {
  float: right;
  width: 500px;
  margin: 0;
}

.search {
  float: left;
  display: none;
}

.footer {
  text-align: center;
  width: 100%;
  height: 160px;
  background-color: #1a1919;
  color: #fff;
  font-size: 14px;
}

.footer section {
  padding-top: 58px;
}

.footer p {
  font-size: 14px;
  line-height: 28px;
}

.nav-btn {
  float: left;
}

.nav-btn img {
  width: 40px;
  margin-right: 10px;
  display: none;
}

.nav-column-list {
  position: fixed;
  z-index: 102;
  background-color: #30aff4;
  width: 400px;
  height: 100%;
  display: none;
}

.back-page {
  cursor: pointer;
  padding: 20px;
}

.back-page img {
  width: 30px;
}

.nav-column-list li {
  width: 100%;
  padding: 10px 0;
}

.nav-column-list a {
  color: #fff;
  margin: 5px 0;
  padding: 10px 39px;
  line-height: 20px;
  text-align: left;
  font-size: 18px;
}
.nav-column-list li:hover {
  background-color: #59bdf4;
}

.mask {
  display: none;
  position: fixed;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  z-index: 100;
  opacity: 0.3;
  background-color: #000;
}

@media (max-width: 700px) {
  .logo {
    margin-right: 25%;
  }
  .nav-list {
    display: none;
  }
  .nav-btn img {
    padding: 20px;
    display: block;
  }
}

@media (max-width: 1200px) and (min-width: 700px) {
  .nav-btn img {
    padding: 20px;
    display: block;
  }
  .nav-container {
    width: 100%;
  }
  .logo {
    margin-right: 60%;
  }
  .nav-list {
    display: none;
  }
  .search {}
}