/* r31 owner: reset, document foundation, accessibility base. Extracted verbatim from the r30 cascade lines 62-240. */

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scrollbar-color: var(--signal) var(--bg);
    scrollbar-width: thin;
    background: var(--bg);
}

html.no-js .reveal {
    opacity: 1;
    transform: none;
}

body {
    min-width: 20rem;
    margin: 0;
    color: var(--text);
    background:
        radial-gradient(circle at 8% 7%, rgba(var(--signal-rgb), 0.09), transparent 28rem),
        radial-gradient(circle at 90% 18%, rgba(var(--violet-rgb), 0.11), transparent 31rem),
        var(--bg);
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.65;
    text-rendering: optimizeLegibility;
    overflow-x: hidden;
}

body.dialog-open {
    overflow: hidden;
}

body::before {
    position: fixed;
    inset: 0;
    z-index: 9999;
    content: "";
    pointer-events: none;
    opacity: 0.045;
    background: url("../img/noise.svg") repeat;
    mix-blend-mode: screen;
}

html[data-theme="dawn"] body::before {
    opacity: 0.08;
    mix-blend-mode: multiply;
}

::selection {
    color: var(--white);
    background: var(--signal);
}

::-webkit-scrollbar {
    width: 0.7rem;
}

::-webkit-scrollbar-track {
    background: var(--bg);
}

::-webkit-scrollbar-thumb {
    border: 0.15rem solid var(--bg);
    border-radius: 999px;
    background: var(--signal);
}

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

a {
    color: inherit;
    text-decoration: none;
}

button,
input,
select,
textarea {
    color: inherit;
    font: inherit;
}

button,
select {
    cursor: pointer;
}

button {
    border: 0;
}

h1,
h2,
h3,
p,
blockquote,
dl,
dd {
    margin-top: 0;
}

h1,
h2,
h3 {
    line-height: 1.02;
    text-wrap: balance;
}

h2 {
    margin-bottom: 1.25rem;
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 6.3rem);
    font-weight: 900;
    letter-spacing: -0.045em;
    text-transform: uppercase;
}

h3 {
    font-size: clamp(1.35rem, 2vw, 2rem);
}

p {
    text-wrap: pretty;
}

:focus-visible {
    outline: 0.16rem solid var(--dawn);
    outline-offset: 0.25rem;
}

[hidden] {
    display: none !important;
}

.shell {
    width: var(--shell);
    margin-inline: auto;
}

.sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

.skip-link {
    position: fixed;
    top: 0.75rem;
    left: 0.75rem;
    z-index: 10001;
    padding: 0.75rem 1rem;
    color: var(--black);
    background: var(--dawn);
    font-weight: 800;
    transform: translateY(-180%);
    transition: transform 0.2s ease;
}

.skip-link:focus {
    transform: translateY(0);
}