.home-wrap {
  padding:  80px 0;
}

.home-title {
  font-size: 36px;
  font-weight: bold;
  color: #121212;
  text-align: center;
}

.home-desc {
  font-size: 22px;
  font-weight: 400;
  color: #60656B;
  text-align: center;
}


/* 首屏 */
.banner {
  height: 900px;
  position: relative;
  overflow: hidden;

}

.banner-bg1 {
  width: 882px;
  height:417px;
  position: absolute;
  top: 0;
  right: 67px;
}

.banner-bg2 {
  width: 116px;
  height:350px;
  position: absolute;
  top: 520px;
  left: 0;
}


.banner-container {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  padding-top:117px;
  padding-left: 35px;
  /* margin: 117px 160px 0 160px; */
  display: flex;
  justify-content: space-between;
}

.banner-main {
  flex: 1;

  /* width: 480px; */
  /* margin: 0 160px 0 auto; */
}

.banner-name {
  font-weight: bold;
  font-size: 56px;
  color: #2382FF;
  margin-bottom: 52px;
  padding-top: 30px;
}

.banner-desc {
  font-size: 22px;
  color: #646464;
}

.banner-imgs {
  position: relative;
  /* flex: 1; */
  /* width: 885px; */
  margin-left: 42px;
  margin-right: -42px;
  width: 682px;
  font-size: 14px;
  color: #666666;
}

.banner-img1 {
  width: 435px;
  height: 745px;
  position: absolute;
  left: 234px;
  top: 0;
}

.banner-img2-wrap {
  position: absolute;
  left: 0;
  top: 30px;
  
  text-align: center;
}

.banner-img2 {
  width: 260px;
  height: 283px;
  display: block;
} 

.banner-img3-wrap {
  position: absolute;
  left: 18px;
  top: 370px;
  text-align: center;
}

.banner-img3 {
  width: 260px;
  height: 230px;
  display: block;
} 

.banner-img4-wrap {
  position: absolute;
  /* left: 625px;
  top: 227px; */
  left: 18px;
  top: 370px;
  text-align: center;
}

.banner-img4 {
  width: 260px;
  height: 231px;
  display: block;
}

.banner-operation {
  margin-top: 127px;
}

.banner-operation-title {
  font-size: 18px;
  font-weight: bold;
  color: #121212;
  margin-bottom: 20px;
}

.download {
  display: flex;
  margin-bottom: 52px;
}

.download-btn {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 140px;
  height: 44px;
  border-radius: 27px;
  border: 1px solid #121212;
  font-size: 16px;
  color: #121212;
}

.download-btn-left {
  margin-right: 23px;
}

.download-img {
  width:28px;
  height:28px;
}

/* ------------. 功能列表 ---------- */
.functions {
  padding-bottom: 44px;
}
.functions-wrap {
  overflow: hidden;
  width: 1527px;
  margin: auto;
}

.functions-list {
  display: flex;
  flex-wrap: wrap;
  padding: 0 210px;
  margin-right: -72px;
  justify-content: space-between;
}

.functions-box {
  width: 320px;
  height: 260px;
  background: #FFFFFF;
  box-shadow: 0px 3px 20px 0px rgba(222, 229, 234, 0.4);
  border-radius: 16px;

  margin-top: 54px;
  margin-bottom: 100px;
  margin-right: 72px;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  transition: all .2s;
  cursor: pointer;
}

.functions-box:hover {
  box-shadow: 0px 3px 50px 0px #a7caf8;
  transition: all .2s;
}

.functions-icon {
  width:80px;
  height:80px;
  display: block;
  margin-bottom: 20px;
}

.functions-title {
  font-size: 22px;
  color: #121212;
  font-weight: bold;
  margin-bottom: 10px;
}

.functions-desc {
  width: 178px;
  font-size: 16px;
  font-weight: 400;
  color: #999999;
}


.functions-btn {
  width: 148px;
  height: 52px;
  background: #E7F1FF;
  border-radius: 27px;
  font-size: 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-weight: 500;
  color: #2382FF;
  margin: auto;
  margin-top: -20px;
}

.functions-arrow {
  width:14px;
  height:14px;
  margin-left: 4px;
}

.functions-more {
  display: none;
}

/* 志愿APP介绍 */
.volunteer {
  background-color: #f5f7fb;
  padding: 80px 0;
}

.volunteer-box {
  margin: auto;
  width:1096px;
  height:410px;
  background-repeat: no-repeat;
  background-size: cover;
  margin-top: 40px;
  padding: 38px 46px;
  display: flex;
  /* justify-content: space-between; */
  justify-content: center;
}

.volunteer-box1 {
  background-image: url(../png/volunteer-bg1.png);
}

.volunteer-box2 {
  background-image: url(../png/volunteer-bg2.png);
}

.volunteer-body {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.volunteer-title {
  font-size: 28px;
  font-weight: 600;
  color: #121212;
  margin-bottom: 10px;
}

.volunteer-desc {
  width: 328px;
  font-size: 16px;
  font-weight: 400;
  color: #646464;
  line-height: 36px;
  letter-spacing: 1px;
}

.volunteer-img-1 {
  margin-left: 80px;
}

.volunteer-img-2 {
  margin-right: 46px;
}

.volunteer-img-3 {
  margin-left: 30px;
}

.volunteer-img-4 {
  margin-right: 88px;
}

.volunteer-img-5 {
  margin-left: 85px;
}

.volunteer-img {
  height: 320px;
  width: auto;
}

.volunteer-btn {
  margin-top: 30px;
}



/* ------------- 倒计时 ----------- */
.countdown {
  padding-top: 80px;
}

/* -------------- 小程序 -------------- */
.applets {
  padding-top:90px;
}
.applets-list {
  display: flex;
  justify-content: space-between;
  padding-top: 26px;
}

.applets-box {
  display: flex;
  padding: 0 50px
} 

.applets-box-left {
  font-size: 22px;
  font-weight: 400;
  color: #121212;
  text-align: center;
}

.applets-box-right {
  font-size: 20px;
  font-weight: 400;
  color: #646464;
  text-align: center;
}

.applets-box-img {
  width: 320px;
  height: 620px;
  display: block;
}

.applets-box-qrcode {
  width: 140px;
  height: 140px;
  display: block;
}

/* -------------- 下载 --------------- */
.downloads {
  padding: 45px 0 60px 0;
}

.downloads-subtitle {
  font-size: 22px;
  font-weight: 400;
  color: #646464;
  text-align: center;
  margin-bottom: 14px;
}

.downloads-title {
  font-size: 36px;
  font-weight: 600;
  color: #2382FF;
  text-align: center;
  margin-bottom: 10px;
  padding-left: 23px;
}

.downloads-icon {
  width: 26px;
  height: 14px;
  display: block;
  margin: auto;
}

.downloads-list {
  display: flex;
  justify-content: space-between;
  padding-top: 40px;
}

/* pc端 */
@media screen and (min-width: 480px) {
  .banner {
    display: block;
  }
  .banner-mobile {
    display: none;
  }

  .volunteer {
    display: block;
  }
  .volunteer-mobile {
    display: none;
  }

  .applets-mobile {
    display: none;
  }

  .applets {
    display: block;
  }

  .downloads-mobile {
    display: none;
  }

  .downloads {
    display: block;
  }
}

/* ------------------------ 手机端 ------------------------- */
@media screen and (max-width: 480px) {
  .home-title {
    font-size: .24rem;
    margin-top: .46rem;
  }
  .functions-wrap {
    width: auto;
  }
  .home-desc {
    font-size: .14rem;
    width: 2.7rem;
    margin: auto;
    /* padding: .04rem 0 .16rem 0; */
  }

  /* .home-wrap-mobile {
    padding: 0 .16rem;
  } */
  /* ------------- banner ---------------- */
  .banner {
    display: none;
  }

  .banner-mobile {
    display: block;
  }

  .banner-img {
    width: 100%;
    height: 5.34rem;
  }

  .banner-btn {
    width: 3.43rem;
    height: .44rem;
    background: #2382FF;
    border-radius: .22rem;
    font-size: .16rem;
    font-weight: 500;
    color: #FFFFFF;
    text-align: center;
    line-height: .44rem;
    margin: .20rem auto .20rem auto;
  }

  .banner-tips {
    display: none;
    padding: 0 .16rem;
    font-size: .14rem;
    font-weight: 400;
    color: #333333;
  }

  .banner-btns {
    display: none;
    justify-content: space-between;
    padding: .12rem .16rem 0 .16rem;
  }

  .banner-btn-s {
    width: 1.63rem;
    height: .43rem;
    background: #E7F1FF;
    border-radius: .22rem;
    font-size: .14rem;
    font-weight: 500;
    color: #2382FF;
    text-align: center;
    line-height: .43rem;
  }

  /* 功能列表 */

  .functions {
    /* padding: 0 .16rem; */
    padding: 0;
  }

  .functions-box {
    width: 1.64rem;
    height: 1.44rem;
    background: #FFFFFF;
    box-shadow: 0px .02rem .10rem 0px rgba(213, 214, 239, 0.46);
    border-radius: .08rem;
    margin: 0;
    margin-bottom: .2rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: .14rem 0;
  }

  .functions-list {
    padding: 0;
    margin: 0;
    justify-content: space-around;
    margin-top: .2rem
  }

  .functions-icon {
    width: .6rem;
    height: .6rem;
    display: block;
    margin: auto;
  }
  
  .functions-title {
    font-size: .16rem;
    color: #121212;
    font-weight: bold;
    margin-bottom: .10rem;
  }
  
  .functions-desc {
    width: 1.22rem;
    font-size: .12rem;
    font-weight: 400;
    color: #999999;
    text-align: center;
  }

  .functions-btn {
    margin-top: .01rem;
    width: .84rem;
    height: .32rem;
    background: #E7F1FF;
    border-radius: .16rem;
    font-size: .12rem;
  }

  .functions-arrow {
    width: .08rem;
    height: .08rem;
  }

  .functions-more {
    width: 1.64rem;
    height: 1.44rem;
    background: #F1F7FF;
    border-radius: .08rem;
    font-size: .14rem;
    font-weight: 500;
    color: #2382FF;

    /* box-shadow: 0px .02rem .10rem 0px rgba(213, 214, 239, 0.46);
    border-radius: .08rem;
    margin: 0;
    margin-bottom: .2rem; */
    display: flex;
    justify-content: center;
    align-items: center;
    padding: .14rem 0;
  }
  /* --------------- 志愿 --------------- */
  .volunteer {
    display: none;
  }

  .volunteer-mobile {
    background-color: #fff;
    padding: 0 .16rem;
  }

  .volunteer-img {
    width: 3.45rem;
    padding-top: .22rem;
    display: block;
  }

  .volunteer-desc {
    font-size: .14rem;
    font-weight: 400;
    color: #666666;
    width: auto;
  }

  /* 倒计时 */
  .countdown {
    padding: 0 .16rem;
  }

  .countdown-btn {
    display: none;
  }

  .countdown-arrow {
    width: .1rem;
    height: .1rem;
  }

  /* 下载 */
  .applets {
    display: none;
  }

  .applets-mobile {
    padding: 0 .16rem;
  }

  .applets-pics {
    display:flex;
    padding: .24rem 0 .35rem 0;
    justify-content: space-between;
  }

  .applets-img {
    width:1.6rem;
    height:3.3rem;
    box-shadow: 0px 0.02rem 0.26rem 0.02rem #e5effd
  }

  .applets-qrcode {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }
  .applets-qrcodes {
    font-size: .14rem;
    font-weight: 400;
    color: #333333;
    text-align: center;
    display: flex;
    justify-content: space-between;
    padding: 0 .42rem;
  }

  .applets-box-qrcode {
    width: .96rem;
    height: .96rem;
    border-radius: .07rem;
    margin-bottom: .07rem;
  }


  /* 下载 */
  .downloads {
    display: none;
  }

  .downloads-mobile {
    display: block;
    padding-bottom: .56rem;
  }
}