*{
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    text-decoration: none;
    list-style: none;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;

}

:root{
    
    --Red: hsl(0, 78%, 62%);
    --Cyan: hsl(180, 62%, 55%);
    --Orange: hsl(34, 97%, 64%);
    --Blue3: hsl(212, 86%, 64%);
    --Blue: hsl(234, 12%, 34%);
    --Grayish: hsl(229, 6%, 66%);
    --Gray: hsl(0, 0%, 98%);
}

body{
    background-color: var(--Gray);
    font-size: 15px;
}

.main{
    text-align: center;
    margin: 3rem 0;
}

.main h3{
    font-size: 30px;
    color: var(--Grayish);
    font-weight: 400;
}

.main h1{
    color: var(--Blue);
    margin-bottom: 1rem ;
}

.main p{
    width: 30%;
    margin: auto;
    color: var(--Grayish);
    line-break:auto;
}

.boxs{
    width: 80%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.4rem;
    margin: auto;
}

.boxs .box_1{
    width: 100%;
    height: 220px;
    border-radius: 5px;
    box-shadow: 5px 5px 15px var(--Grayish);
    background-color:var(--Gray);
    padding: 25px
}

.boxs .box_1 h2 {
    color: var(--Blue);
    font-size: 18px;
    margin-bottom: 1rem;
}

.boxs .box_1 p{
    color: var(--Grayish);
    font-size: 12px;
    line-height: 1.5rem;
}

.boxs .box_1 .sup{
    display: flex;
    align-items:center;
    justify-content: flex-end;
    margin-top: 1rem;
}

.boxs .b_1{
    border-top: 3px solid var(--Red);
    margin-bottom: 2rem;
}

.boxs .b_2{
    border-top: 3px solid var(--Orange)
}

.boxs .b_3{
    border-top: 3px solid var(--Blue3)
}

.boxs .b_4{
    border-top: 3px solid var(--Cyan)
}

.boxs .sree{
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

@media only screen and (max-width: 900px){
    .boxs{
        width: 90%;
        flex-wrap: wrap;
    }

    .main p {
        width: 90%;
        margin: auto;
        color: var(--Grayish);
        line-break: auto;
    }
}