:root {

    /* Primary Colors */
    --blue-color-100: hsl(225, 100%, 94%);
    --blue-color-700: hsl(245, 75%, 52%);

    /* Neutral Colors */
    --blue-color-50: hsl(225, 100%, 98%);
    --gray-color-600: hsl(224, 23%, 55%);
    --blue-color-950: hsl(223, 47%, 23%);
}


* {
    box-sizing: border-box;
    padding: 0;
    margin: 0;
}

html {
    font-family: "Red Hat Display", sans-serif;
    background-color: var(--blue-color-100);
    color: var(--gray-color-600);
    font-size: 16px;
    line-height: 1.4;
    letter-spacing: 0.2px;
    font-weight: 500;
}

body {
    background: url(../images/pattern-background-desktop.svg);
    background-size: contain;
    background-repeat: no-repeat;
}

@media (max-width: 787px) {
    body {
        background: url(../images/pattern-background-mobile.svg);
        background-size: contain;
        background-repeat: no-repeat;
    }
}

.center-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    /* full viewport height */
}

.container {
    width: calc(100%/3);
    background-color: var(--blue-color-50);
    box-shadow: 0 14px 18px -16px var(--gray-color-600);
    display: flex;
    gap: 24px;
    justify-content: space-between;
    flex-direction: column;
    border-radius: 20px;
    -webkit-border-radius: 20px;
    -moz-border-radius: 20px;
    -ms-border-radius: 20px;
    -o-border-radius: 20px;
}

@media (max-width: 787px) {
    .container {
        width: calc(100% - 60px);
    }
}

.container img {
    width: 100%;
    border-radius: 10px 10px 0 0;
    -webkit-border-radius: 10px 10px 0 0;
    -moz-border-radius: 10px 10px 0 0;
    -ms-border-radius: 10px 10px 0 0;
    -o-border-radius: 10px 10px 0 0;
}

.container .content {
    padding: 20px 50px 40px;
    display: flex;
    flex-direction: column;
    text-align: center;
    gap: 30px;
}

.container .content .title {
    color: var(--blue-color-950);
    font-weight: 900;
}

.container .content .describe {
    padding: 0 40px;
}

.container .content .plan {
    background-color: var(--blue-color-100);
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-radius: 10px;
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    -ms-border-radius: 10px;
    -o-border-radius: 10px;
}

.container .content .plan .box {
    display: flex;
    align-items: center;
}

.container .content .plan .box .icon {
    margin: 20px;
    width: 50px;
    height: 50px;
    position: relative;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
}

.container .content .plan .box.icon img {
    width: 100%;
}

.container .content .plan .box .icon::before {
    content: "";
    position: absolute;
    background-color: var(--gray-color-600);
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    opacity: 0.2;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
}

.container .content .plan .box.details {
    text-align: left;
}

.container .content .plan .box .details h2 {
    color: var(--blue-color-950);
    font-weight: 900;
    font-size: 17px;
}

.container .content .plan .box .details .price {
    font-weight: 700;
}

.container .content .plan a {
    color: var(--blue-color-700);
    font-weight: 700;
    margin-right: 20px;
}

.container .content .plan a:hover {
    color: var(--gray-color-600);
    text-decoration: none;
}

.container .content .payment {
    text-decoration: none;
    background-color: var(--blue-color-700);
    box-shadow: 0 10px 15px -5px var(--gray-color-600);
    color: var(--blue-color-100);
    padding: 10px 0;
    font-weight: 900;
    border-radius: 10px;
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    -ms-border-radius: 10px;
    -o-border-radius: 10px;
}

.container .content .payment:hover {
    background-color: var(--gray-color-600);
}

.container .content .cancel {
    text-decoration: none;
    color: var(--gray-color-600);
    font-weight: 900;
    width: fit-content;
    margin: 0 auto;
}

.container .content .cancel:hover {
    color: var(--blue-color-950);
}

.attribution {
    text-align: center;
    margin: 20px 0;
}

.attribution a {
    color: var(--blue-color-950);
    font-style: italic;
    font-weight: 900;
    text-decoration: none;
}