/* Explain: Base styles, typography, and responsive scrolling behavior. */
* {
    box-sizing: border-box;
}

html {
    background: var(--background-color);
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    overflow-x: hidden;
    margin: 0;
}

section[id] {
    scroll-margin-top: 5.5rem;
}

h1, h2, h3, h4 {
    margin: 0;
    line-height: 1.15;
    overflow-wrap: break-word;
}

p {
    margin: 0;
    overflow-wrap: break-word;
}

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