/**
 * Typography Styles
 * Base typography including headings, paragraphs, links, and text utilities
 */

body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    max-width: 100%;
    background-color: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-family), sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--heading-font), serif;
    font-weight: 600;
    line-height: 1.1;
    color: var(--color-primary);
    margin: 30px 0 10px;
}

h1 {
    font-size: 3.2rem;
    margin-top: 0.25em;
    font-weight: 300;
}

h1.brand {
    font-family: var(--brand-font), serif;
    color: var(--color-primary);
    font-size: 3.2rem;
}

@media screen and (max-width: 768px) {
    h1.brand {
        font-size: 2.2rem;
    };
}

h1.brand a {
    color: var(--brand-color);
    text-decoration: none;
}

h1.brand a:hover {
    text-decoration: none;
}

h1:not(.brand) > a:hover {
    text-decoration: none;
    font-weight: 500;
}

h2 {
    font-size: 2.2rem;
}

h2.brand {
    font-family: var(--brand-font), serif;
    color: var(--color-primary);
}

h3 {
    font-size: 2rem;
}

h4 {
    font-size: 1.9rem;
}

h5 {
    font-size: 1.75rem;
}

h6 {
    font-size: 1.5rem;
}

/* Sidebar heading overrides */
aside h1 {
    font-size: 1.2rem;
}

aside h2 {
    font-size: 1.1rem;
}

aside p.lede {
    font-size: 1rem;
}

/* Paragraphs and text */
p {
    margin: 0 0 15px;
}

a.btn, button {
    font-family: var(--font-family), sans-serif;
    font-size: 1rem;
    line-height: 1.1;
    text-transform: uppercase;
}

.lede {
    font-family: var(--main-body-font), serif;
    font-size: 1.6rem;
    word-wrap: break-word;
    font-weight: 300;
    margin-bottom: var(--spacing-3);
}

strong:not(>h2), .strong {
    color: var(--color-primary);
}

/* Links */
a {
    color: var(--color-secondary);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* Images and icons */
img {
    max-width: 100%;
    height: auto;
}

svg.icon {
    width: 2em;
    height: 2em;
}

/* Utility classes */
.hidden {
    display: none;
}

.divider {
    border: 2px solid var(--color-primary);
    margin: 20px 0;
}

.truncate {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}