*{
    padding: 0px;
    margin: 0px;
    color: #D0D5DB;
}
ul,ol,dl{
    list-style: none;
}
h1,h2,h3,h4,h5,h6{
    font-weight:normal;
    font-size: 12px;
}
a{
    text-decoration: none;

}
i,em{
    font-style: normal;    
}
.flex{
    display: flex;
    align-items: center;
}
.flex-start{
    display: flex;
    justify-content: flex-start;
    align-items: center;
}
.flex-around{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.w1200{
    width: 1200px;
    margin: 0 auto;
}
.pt80{
    margin-top: 80px;
}
.pt126{
    padding-top: 126px;
}