.about { 
    display: grid;
    grid-auto-flow: row;
    gap: 20px;
    padding-top: 30px;
    color: #333;

}

.bgi {
    display: block;
    background-image: url("../img/about_us/mountain.png");
    background-color:rgba(255,255,255,0.4);
    background-blend-mode:lighten;
    background-repeat:no-repeat ;
    background-size: cover;
    background-position: bottom;
}

.about_us {
    text-align: center;
    margin: 0 auto;
    gap: 10px;
    width: 90%;
}

.about_us p,
.about_us li{
    text-align-last: start;
    text-justify: inter-character;
    font-size: 0.95em;
    text-align: justify;
   
}

.about_us:first-child{
    margin: 50px auto 30px auto;
}

.about_us:nth-child(2){
    margin-bottom: 50px;
}

.about_us h2 {
    margin-bottom: 10px;
    font-size: 1.8em;
    font-weight: bold;
}

.about_us ul {
    margin-top: 20px;
    
}

.about_us ul li{
    margin-bottom: 30px;

}

.image{
    display: grid;
    grid-auto-flow:column;
    grid-template-columns: repeat(2 1fr);
    justify-content: space-around;
}

@media screen and (max-width:620px) {
    .image{
    display: grid;
    grid-auto-flow:row;
    gap: 10px;
    }
}