/* Explain: Global styles, resets, typography, and base element styling. */
* {
    box-sizing: border-box;
}

html {
    background: var(--background-color);
    color: var(--text-color);
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    overflow-x: hidden;
    background: var(--background-color);
    color: var(--text-color);
    font-family: var(--font-body);
}

h1,
h2,
h3,
.brand-mark {
    font-family: var(--font-heading);
}

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

:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

::selection {
    background: var(--primary-color);
    color: #ffffff;
}

@keyframes marquee {
    0% { transform: translateX(0%); }
    100% { transform: translateX(-50%); }
}

.animate-marquee {
    display: inline-flex;
    white-space: nowrap;
    animation: marquee 20s linear infinite;
}