.main-container{
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    padding:0 20px;
    position: relative;
    width: 1150px;
    margin: 0 auto;
    min-height: calc(100vh - 360px);
}
.wrapper{
    flex: 0 0 170px;
    /* width: 240px; */
    margin-right: 24px;
    align-self: stretch;
}
.wrapper ul{
    list-style: none;
    padding: 0;
    margin: 0;
    position: fixed;
    text-align: left;
    width: 240px;
    top: 230px;
}
.wrapper ul li{
    font-family: sofiapro-medium,PingFangSC,sans-serif;
    font-weight: 500;
    font-size: 16px;
    line-height: 24px;
    margin-bottom: 12px;
    position: relative;
    cursor: pointer;
}
.wrapper ul li.active::after{
    content: "";
    display: block;
    position: absolute;
    left: -8px;
    bottom: 0;
    width: 2px;
    height: 100%;
    background-color: #ff4d4d;
}
.main{
    margin: 0 auto;
    max-width: 1152px;
    padding: 50px;
    -webkit-box-shadow: 0 8px 7px 0;
    box-shadow: 0 8px 7px 0;
    border-radius: 8px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    overflow: auto;
    text-align: left;
}
.img-wrapper{
    width: 100%;
    height: 300px;
    background: url(../images/RCtransparency.png) no-repeat;
}
.main h1{
    margin-bottom: 50px;
    text-align: center;
    font-size: 40px;
    font-weight: 700;
    line-height: 300px;
    color: #fff;
}
.main p,li{
    font-weight: 400;
    font-size: 16px;
    line-height: 24px;
    margin-bottom: 16px;
    color: #4f525a;
}
.main h2{
    font-weight: 700;
    font-size: 33px;
    line-height: 1;
    margin-bottom: 24px;
}
.footer {
    background: url('../images/gomeet-bg.42739f74.png') no-repeat;
    background-size:  100% 100%;
    width: 100%;
    height: 140px;
    padding: 30px 0;
    bottom: 0;
    color: #000;
}
.footer-logo {
    width: 85px;
  }
  .footer-row {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .only-text p {
    color: #fff;
    font-size: 16px;
    padding-top: 20px;
  }
  .footer-icon {
    display: flex;
  }
  .img-app{
    width: 180px;
    height:60px;
    margin-right: 20px;
  }
  .footer-i {
    width: 180px;
    height: 42px;
    padding-left: 30px;
    background-color: #fff;
    border-radius: 21px;
    margin-left: 20px;
    box-shadow:4px 4px 21px 0px rgba(0,0,0,0.08);
    text-align: center;
    line-height: 42px;
    font-size: 16px;
    position: relative;
    text-decoration: none;
  }
  .to-top{
    width: 50px;
    height: 50px;
    position: fixed;
    right: 20px;
    bottom: 60px;
    background: 50%/contain no-repeat transparent;
    /* -webkit-transition: opacity .3s ease 0s; */
    /* transition: opacity .3s ease 0s; */
    cursor: pointer;
    z-index: 7;
  }
  a{
    text-decoration: none;
    color: #000;
  }
@media screen and (max-width: 680px) {
    .main-container{
        padding: 0 10px;
        width: calc(100% - 20px);
        flex-direction: column;
    }
    .main{
        width: 100%;
        padding: 20px;
    }
    .main h2{
        font-size: 20px;
    }
    .main p,li{
        font-size: 12px;
        margin-bottom: 8px;
    }
    .img-wrapper{
        height: 100px;
        background-size: cover;
    }
    .img-wrapper h1{
        line-height: 100px;
        font-size:28px;
    }
    .wrapper{
        padding: 40px 0 0 20px;
    }
    .wrapper ul{
        position: inherit;
        list-style: unset;
        width: 100%;
    }
    .wrapper ul li{
        font-weight: inherit;
        font-size: 14px;
    }
    .wrapper ul li.active::after{
        display: none;
    }
    .wrapper ul li::before{
        content: "";
        position: absolute;
        right: 0;
        left: auto;
        top: 50%;
        box-sizing: border-box;
        width: 8px;
        height: 8px;
        border-right: 2px solid #ff4d4d;
        border-bottom: 2px solid #ff4d4d;
        transform: rotate(-45deg) translateY(-50%);
    }
    .only-text p{
        font-size: 12px;
    }
    .to-top{
        width: 25px;
        height: 25px;
    }
    .footer-row{
        justify-content: center;
    }
}