html {
    font-size: 62.5%;
}

body {
    scroll-behavior: smooth;

    font-family: "Source Sans 3", sans-serif;
    font-size: 1.5rem;
    line-height: 1.3;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--heading-font);
    font-weight: 700;
}

input,
button,
select {
    padding: 0;
    border: none;
    outline: none;

    background: transparent;
    cursor: pointer;
}

a,
img,
button,
input,
textarea,
select {
    font-size: inherit;
    font-family: inherit;
    color: inherit;
    -webkit-tap-highlight-color: transparent;
}