/* 懒人图库 搜集整理 www.lanrentuku.com */

html {
  -moz-box-sizing: border-box;
       box-sizing: border-box;
}
a,a:hover{color:#C6993E;line-height:30px;text-decoration:none;}

*, *:before, *:after {
  -moz-box-sizing: border-box;
       box-sizing: border-box;
}



body {


  font-size: 12px/1.5 'Microsoft YaHei','宋体',STHeiti,Verdana,Arial,Helvetica,sans-serif;

  background: #F5F5F5;
}


nav ul {
  list-style: none;
  padding-left: 0;
  margin-top: 0;
  margin-bottom: 0;
}

h1 {
  width: 500px;
  margin: 100px auto 20px;
  color: #f0f0f0;
  text-align: center;
}





.nav {
  width: 994px;
  margin: 0 auto;
  background: #2C9E03;
  color: #f0f0f0;
}
.nav a {
  display: block;
  padding: 0 16px;
  line-height: inherit;
  cursor: pointer;
}
.nav_menu {
  line-height: 45px;
  font-weight: 700;
  text-transform: uppercase;
}
.nav_menu-item {
  display: inline-block;
  position: relative;
}
.nav_menu-item:hover {
  background-color: #9b59b6;
}
.nav_menu-item:hover .nav_submenu {
  display: block;
}
.nav_submenu {
  font-weight: 300;
  text-transform: none;
  display: none;
  position: absolute;
  width: 220px;
  background-color: #9b59b6;
}
.nav_submenu-item:hover {
  background: rgba(0, 0, 0, 0.1);
}



/* 3张大图 */