.rationaliz-model .v-text-title{
font-family: PingFang SC, PingFang SC;
font-weight: 800;
font-size: 2rem;
color: #262626;
line-height: 2.375rem;
text-align: center;
margin-top: 3.75rem;
}

.rationaliz-model .v-text{
    width: 80rem;
height: 4.5rem;
font-family: PingFang SC, PingFang SC;
font-weight: 500;
font-size: 1.25rem;
color: #4D4D4D;
line-height: 2.25rem;
text-align: center;
font-style: normal;
text-transform: none;
padding: 0 45px;
box-sizing: border-box;
margin: 2.75rem auto 2.5rem;
    }

    .warp1{
        padding: 0;
    }

    .mb120{
        margin-bottom: 7.5rem;
    }