btgym/src/App.vue

<template>
  <div id="app">
    <dv-full-screen-container class="btgym" :style="{ backgroundImage:'url('+bgimg+')' }">

      <!-- 顶部信息 -->
      <div class="topnav">
        <div class="toptxt">
          <div style="margin-left: 2%" class="topTitle">
            累计进馆人数：3,435,123万人
          </div>
          <img class="topImg" src="@/assets/index/top_title.png" />
          <div style="margin-right: 2%" class="topTitle">
            星期四 16:33:33
          </div>
        </div>
        <div class="links">
          <router-link to="/ty">体育</router-link>
          <router-link to="/">总览</router-link>
          <router-link to="/cultrue">文化</router-link>
        </div>
      </div>

      <router-view />
      <!-- 底部信息 -->
      <div class="footer"></div>
    </dv-full-screen-container>
  </div>
</template>

<script>
import ty from '@/views/ty/index'
export default ({
  components:{
    ty
  },
  data(){
    return{
       //bgimg: require("@/assets/index/bg.jpg")
       bgimg:"",
    }
  },
  created(){
    
    // console.log(this.$route)
    // this.bgimg = this.$route.params.img
  },
  mounted(){
   // console.log("app vue")
   // console.log(this.$route.meta)
    // this.bgimg = this.$route.meta.img
  }
})
</script>


<style lang="scss">
body {
  margin: 0;
  padding: 0;
  background: #070a24;
}
// 基类
.btgym {
  width: 100vw;
  height: 100vh;
  // position: relative;
  // background-image: url("assets/g_bg.jpg");
  // background-image: var(--bg);
  // background-size: 100%;
  // background-repeat: no-repeat;

  .topnav {
    width: 100%;
    height: 20%;
    background-image: url("assets/index/topnav.png");
    background-size: 100% 100%;
    background-repeat: no-repeat;
    position: relative;

    // 顶部文字
    .toptxt {
      display: flex;
      justify-content: space-between;

      .topImg {
        margin-top: 1%;
        width: 35%;
        height: 15%;
      }
      .topTitle {
        margin-top: 1%;
        color: #00c6ff;
        font-size: 14px;
        font-weight: bold;
      }
    }

    // 操作链接
    .links {
      width: 24%;
      height: 36%;
      // border: 1px solid red;
      margin: 0 auto;
      margin-top: 2.4%;
      display: flex;
      justify-content: space-between;
      font-weight: bold;
      font-size: 0.26rem;
      text-align: center;

      a {
        text-decoration: none;
        display: block;
        width: 33.33%;
        height: 86%;
        background-size: 100% 100%;
        background-repeat: no-repeat;
        color: #00bdf9;
        display: flex;
        flex-direction: column;
        justify-content: center;
        cursor: pointer;
        margin-top: 12px;
      }
      // 总览
      a:nth-child(2){
        margin-top: 22px;
        background-image:url('assets/index/zl.png');
      }
      a:nth-child(1){
        background-image: url('assets/index/ty.png');
      }
      a:nth-child(3){
        background-image: url('assets/index/wh.png');
      }

      a.router-link-exact-active{
        color: #fff;
      }
      a.router-link-exact-active:nth-child(1){
        background-image: url('assets/index/ty_active.png');
      }
      a.router-link-exact-active:nth-child(2){
        background-image: url('assets/index/zl_active.png');
      }
      a.router-link-exact-active:nth-child(3){
        background-image: url('assets/index/wh_active.png');
      }
    }
  }
  //底部信息
  .footer {
    // width: 100%;
    height: 120vh;
    background-image: url("assets/g_footbg.png");
    background-repeat: no-repeat;
    background-size: 100% 100%;
    position: absolute;
    bottom: 0;
    left: 0;
  }
}

</style>