VIP30/day5/demo.css

* {
  margin: 0;
  padding: 0;
  list-style: none;
  text-decoration: none;
  box-sizing: border-box;
}
/* 主体 给宽不给高 */
#box {
  width: 100%;
  height: auto;
}
/* 头部 */
#header {
  width: 100%;
  height: 75px;
}
#header .container {
  width: 1260px;
  height: 100%;
  /* 已知宽高盒子居中 */
  margin: 0 auto;
  overflow: hidden;
}
#header .container .partOne {
  width: 149px;
  height: 43px;
  float: left;
  margin-top: 14px;
  background: url(./images/logo.png);
  background-position: 219px -4px;
}
#header .container .partTwo {
  width: 351px;
  height: 75px;
  float: left;
  margin-left: 65px;
  line-height: 75px;
  position: relative;
}
#header .container .partTwo ul {
  overflow: hidden;
}
#header .container .partTwo ul li {
  float: left;
  margin-left: 30px;
}
#header .container .partTwo ul li:first-child {
  margin-left: 0;
}
#header .container .partTwo ul li a {
  font-size: 16px;
  color: #000000;
}
#header .container .partTwo ul li:first-child a {
  color: #31ccff;
}
#header .container .partTwo ul li a:hover {
  color: #31ccff;
}
/* 定位图标 */
#header .container .partTwo .btn {
  width: 37px;
  height: 14px;
  background-color: #f5f7f9;
  border-radius: 8px;
  border: solid 1px #dddddd;
  text-align: center;
  line-height: 13px;
  position: absolute;
  top: 12px;
  right: 7px;
  font-size: 12px;
  color: #999999;
}
#header .container .partThree {
  width: 102px;
  height: 38px;
  color: #fff;
  background: #1ebcf0;
  float: right;
  margin-top: 17px;
  font-size: 16px;
  text-align: center;
  line-height: 38px;
  border-radius: 4px;
  /* opacity: 0; */
  /* 元素消失 彻底将元素从页面中删除 display:none */
  /* display: none; */
  /* 显示元素 */
  /* display: block; */
}
#header .container .partThree:hover {
  background: #31ccff;
  /* opacity: 1; */
}
/* 主体 */
#main {
  width: 100%;
  height: auto;
}
#main .partOne {
  width: 100%;
  height: 482px;
  background: url("./images/banner.jpg");
  position: relative;
}
#main .partOne .search {
  width: 692px;
  height: 58px;
  overflow: hidden;
  position: absolute;
  top: 218px;
  left: 616px;
  border-radius: 4px;
  background: rgba(0, 0, 0, 0.2);
}
#main .partOne .search input {
  width: 583px;
  height: 50px;
  outline: none;
  float: left;
  border: 1px solid #ccc;
  padding-left: 20px;
  border-bottom-left-radius: 4px;
  border-top-left-radius: 4px;
  margin-left: 6px;
  margin-top: 4px;
}
#main .partOne .search img {
  width: 98px;
  height: 50px;
  float: left;
  margin-top: 4px;
}
#main .partTwo {
  width: 1300px;
  height: 300px;
  margin: 0 auto;
  margin-top: 110px;
  overflow: hidden;
  margin-bottom: 40px;
}
#main .partTwo dl {
  width: 290px;
  height: 200px;
  float: left;
  margin-left: 30px;
  position: relative;
}
#main .partTwo dl .partTwo-one {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 50px;
  text-align: center;
  background-color: rgba(0, 0, 0, 0.5);
  color: #fff;
  line-height: 50px;
  opacity: 0;
}
#main .partTwo dl .partTwo-one:hover {
  opacity: 1;
}
#main .partTwo dl dd {
  margin: 40px 0 0 0;
  overflow: hidden;
}
#main .partTwo dl dd p {
  width: 122px;
  height: 36px;
  border: 1px solid #dfdfdf;
  float: left;
  font-size: 14px;
  text-align: center;
  line-height: 36px;
}
#main .partTwo dl dd p:hover {
  color: #31ccff;
}
#main .partTwo dl dd .news {
  float: left;
}
#main .partTwo dl dd .vase {
  float: right;
}
#main .partThree {
  width: 100%;
  height: 608px;
  background: #eee;
}
#main .partThree .list {
    width: 1260px;
    height: auto;
    margin:  0 auto;
    padding-top: 60px;
}
#main .partThree .pTone {
  width: 1260px;
  height: 420px;
  overflow: hidden;
}
#main .partThree .pTone .report {
  float: left;
}
#main .partThree .pTtwo {
  width: 936px;
  height: 420px;
  float: right;
}
#main .partThree .pTtwo img {
    margin-left: 27px;
}
#main .partThree .pTtwo img:nth-child(1) {
    margin-left: 0;
}
#main .partThree .pTtwo img:nth-child(4) {
    margin-left: 0;
    margin-top: 15px;
}
#main .partThree .rest {
 width: 1260px;
 margin: 40px 0;
 height: 48px;
}
#main .partThree .rest ul {
    overflow: hidden;
}
#main .partThree .rest ul li{
    float: left;
    width: 140px;
    height: 48px;
    border: 1px solid #dfdfdf;
    text-align: center;
    line-height: 48px;
    font-size: 14px;
    background: #fff;
    margin-left: 20px;
    border-radius: 4px;
}
#main .partThree .rest ul li:first-child {
    margin-left: 0;
}
#main .partThree .rest ul li a {
    color: #000;
}
#main .partThree .rest ul li a:hover {
    color: #31ccff;
}