@charset "utf-8";

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

body {
    color: #3a4a64;
    font-family: "Arial", sans-serif;
    font-size: .938rem;
    line-height: 1.5;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

#wrapper {
    position: relative;
    max-width: 50rem;
    margin: 1rem auto;
    overflow: hidden;
    background: #fff;
    border: solid 1px #000;
}

:is(a:link, a:visited, a:hover, a:active) {
    color: inherit;
    text-decoration: none;
    white-space: nowrap;
}

article p {
    margin-bottom: 1rem;
}

.center {
    text-align: center;
}

h1 {
    font-size: 1.875rem;
    line-height: 1.2;
    color: #41b6e6;
    padding-bottom: .5rem;
}

h2 {
    font-size: 3.75rem;
    line-height: 1;
}

h3 {
    font-size: 1.25rem;
    line-height: 1.3;
}

article h3 {
    color: #41b6e6;
    padding-bottom: 1rem;
}

h4 {
    font-size: 1em;
    margin: 1.5rem 0 1rem;
}

ul {
    margin: 0 0 1rem 1.3rem;
}

.button a {
    padding: 5px 28px;
    background-color: #41b6e6;
    font-weight: 700;
    color: #fff;
    border-radius: 1rem;
    display: inline-block;
    transition: .3s;
}

.button a:hover {
    background-color: #5dd1ff;
}

header {
    display: flex;
    flex-direction: column;
    align-items: start;
    background-color: #3a4a64;
    color: #fff;
    padding: 1rem 2rem;
    gap: .5rem;
}

article {
    padding: 1.5rem 2rem 0;
}

footer {
    padding: 0 2rem 1.5rem;
}

@media only screen and (max-width: 49.938rem) {

    #wrapper {
        border: none;
        margin: 0 auto;
    }

    p,
    ul {
        -moz-hyphens: auto;
        -webkit-hyphens: auto;
        -ms-hyphens: auto;
        hyphens: auto;
    }
}

@media only screen and (max-width: 42rem) {
    header {
        align-items: center;
        text-align: center;
        padding: 1rem;
    }

    article {
        padding: 1rem 1rem 0;
    }

    footer {
        padding: 0 1rem 1rem;
    }

    h1 {
        font-size: 1.6rem;
    }

    h2 {
        font-size: 2.5rem;
    }
}