body{
    box-sizing: border-box;
}
.menu{
    width: 100%;
    background: #fff;
    padding: 0;
    margin: 0;
    transition: 0.6s;
}
.menu-fixed{
    width: 100%;
    position: fixed;
    z-index: 1000;
    top: 0%;
    transition: 0.6s;
}
li a{
    display: flex;
    align-items: center;
    text-decoration: none;
    color: #000000;
    height: 100%;
    width: 100%;
    text-align: center;
    justify-content: center;
}
li a:hover{
    text-decoration: none;
    color: #fff;
}
.menu ul{
    margin: 0;
    padding: 0;
    height: 55px;
    box-shadow: 2px 2px 2px 1px rgba(0, 0, 0, 0.05);
    transition: 0.6s;
}
.menu li{
    cursor: pointer;
    margin: 0;
    width: 100%;
    height: 100%;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: 0.4s;
    background: #fff;
}
.menu li:hover{
    background: #c21d1d;
    color: #fff;
} 
li.active{
    font-weight: 800;
} 

.check-menu{
    font-size: 20px;
    color: #c21d1d;
    float: right;
    cursor: pointer;
    transition: 0.2s;
    display: none;
  }
  .check-menu:hover{
    zoom: 1.04;
    color: rgb(255, 118, 118);
  }
  #check-m{
    display: none;
  }

@media (max-width: 858px){
    .check-menu{
        display: block;
        margin-right: 15px;
        z-index: 100;
        background: #fff;
        padding: 2px 10px;
        box-shadow: 2px 2px 2px 1px rgba(0, 0, 0, 0.05);
        border-radius: 8px; 
    }
    .menu ul{
        display: flex;
        flex-direction: column;
        position: relative;
        width: 100%;
        left: -150%;
        height: calc(100vh - 500px);
        text-align: center;
        transition: all 0.5s;
        background: #fff;
        top: 5px;
    }
    li.active{
        background: #c21d1d;
        color: #fff;
    } 
    .menu ul li{
        display: block;
        border-top: 1px solid #f1f1f1;
        border-bottom: 1px solid #f1f1f1;
      }
    #check-m:checked ~ ul{
        left: 0;
      }
    .menu{
        height: 50px;
        padding: 8px 0;
        z-index: 100;
    }
  }