:root {
    --Red: hsl(0, 78%, 62%);
    --Cyan: hsl(180, 62%, 55%);
    --Orange: hsl(34, 97%, 64%);
    --Blue: hsl(212, 86%, 64%);

    --DarkBlue: hsl(234, 12%, 34%);
    --GrayishBlue: hsl(229, 6%, 66%);
    --LightGray: hsl(0, 0%, 98%);

    --Principal : "Poppins", sans-serif;
}

html {
    font-size: 62.5%;
    box-sizing: border-box;
}

*,*::before,*::after {
    padding: 0;
    box-sizing: inherit;
}

body {
    font-size: 1.6rem;
    line-height: 1.5;
    background-color: var(--LightGray);
    font-family: var(--Principal);
}

h1 {
   text-align: center;
   font-weight: 200;
   font-size: 2.7rem;
   margin: 0 auto;
}

h2 {
    text-align: center;
    margin: 0 auto;
    font-weight: 500;
    font-size: 2.7rem;
    color: var(--DarkBlue);
}

img {
    max-width: 100%;
}

.container {
    width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    background-color: var(--LightGray);
}

/*Mobile*/
@media (min-width: 576px) {
    .container {
        width: 540px;
    } 
}

@media (min-width: 768px) {
    .container {
        width: 720px;
    } 
}

@media (min-width: 992px) {
    .container {
        width: 960px;
    } 
} 

@media (min-width: 1200px) {
    .container {
        width: 1180px;
    } 
}


@media (min-width: 1440px) {
    .container {
        width: 1320px;
    } 
}

/*Hader*/
header {
    padding-top: 7rem;
    text-align: center;
}

header p {
    color: var(--GrayishBlue);
    font-size: 2rem;
    font-weight: 400;
    width: 100%;
    max-width: 55rem;
    margin: 5rem auto;
}

/*Cards*/

.cards {
    margin-top: 7rem;

}

.cards .card {
    background-color: #FFFFFF;
    padding: 2.9rem 2.5rem;
    width: 100%;
    max-width: 35.2rem;
    margin: 0 auto 2.5rem auto;
    border-radius: 1rem;
    border-top: 5px solid transparent;
    box-shadow: 0px 0.5px 10px 0px rgba(216,226,238,.75);

}

.cards .card:nth-last-of-type(1){
    border-color: var(--Orange);
}
.cards .card:nth-last-of-type(2){
    border-color: var(--Blue);
}
.cards .card:nth-last-of-type(3){
    border-color: var(--Red);
}
.cards .card:nth-last-of-type(4){
    border-color: var(--Cyan);
}

.cards .card h3 {
    color: var(--DarkBlue);
}

.cards .card p {
    color: var(--GrayishBlue);
    font-size: 1.3rem;
    line-height: 1.8;
    letter-spacing: 0.5rem;
    margin: 1.7rem 0 3.6rem 0;
}

.cards .card img {
    display: block;
    margin-left: auto;

}

/*Cards responsive*/
@media (min-width: 768px) {
     .cards {
        display: grid;
        grid-template-columns: repeat(2 , 35.2rem);
        gap: 1rem;
        justify-content: center;
     }    
} 

@media (min-width: 1200px) {
    .header {
        padding-top: 5rem;
    }

    .header h1 {
        font-size: 3.6rem;
    } 

    .header h2 {
        font-size: 3.6rem;
    } 
     
 } 

@media (min-width: 1200px) {
     .cards {
        margin-top: 5rem;
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        align-items: flex-start;
    }

    .cards .card {
        margin: 2.5rem auto;
    }

    .cards .down {
        transform: translateY(50%);
    } 
}