.earthquake {
    margin-left: auto;
    margin-right: auto;
    display: inline-block;
    width: 50%;
    padding-top: 2%;
    padding-bottom: 2%;
}
.sustainable {
    margin-left: auto;
    margin-right: auto;
    display: inline-block;
    width: 80%;
    padding-top: 8%;
}
.tensegrity {
    margin-left: auto;
    margin-right: auto;
    display: inline-block;
    width: 40%;
    padding-top: 2%;
    padding-bottom: 2%;
}
.geodesic {
    margin-left: auto;
    margin-right: auto;
    display: inline-block;
    width: 90%;
    margin-top: 10%;
}

.diagrid {
    margin-left: auto;
    margin-right: auto;
    display: inline-block;
    width: 40%;
    padding-top: 5%;
}
.truss {
    margin-left: auto;
    margin-right: auto;
    display: inline-block;
    width: 60%;
    padding-top: 5%;
}

@media(max-width:1500px) {
    .earthquake {
        width: 60%;
        
    }
    .sustainable {
        width: 95%;
        padding-top: 15%;
    }
    .geodesic {
        margin-top: 10%;
    }
    .diagrid {
        padding-top: 10%;
        width: 55%;
    }
    .truss {
        width: 70%;
    }
}

@media(max-width:1200px) {
    .earthquake {
        width: 80%;
        padding-top: 10%;

    }
    .sustainable {
        width: 95%;
        padding-top: 30%;
    }
    .tensegrity {
        width: 70%;
    }
    .geodesic {
        margin-top: 25%;
    }
    .diagrid {
        padding-top: 10%;
        width: 60%;
    }
    .truss {
        width: 70%;
        padding-top: 15%;
    }
}

@media(max-width : 990px) {
    .earthquake {
        width: 90%;
        /* height: 60%; */
        padding-top: 0%;
        margin-top: 0%;
        margin-bottom: 0%;
    }
    .sustainable {
        padding-top: 0%;
        margin-top: 0%;
    }
    .geodesic {
        margin-top: 0px;
        padding-top: 0%;
    }
    .diagrid {
        width:  30%;
    }
    .truss {
        width: 60%;
        padding-top: 0%;
    }

}



@media(max-width : 600px) {
    .earthquake {
        /* height: 70%; */
        width: 80%;
        padding-top: 0%;
        padding-bottom: 0%;
    }
    .sustainable {
        width: 90%;
        padding-bottom: 2%;
        padding-top: 0%;
    }
    .tensegrity {
        width: 50%;
        
    }
    .geodesic {
        margin-top: 0%;
    }
    .diagrid {
        width: 40%;
    }
    .truss {
        width: 70%;
        padding-top: 0%;
    }
}