/* Explain: Base page styles, typography, layout defaults, and accessibility helpers. */
* {
    box-sizing: border-box;
}

html {
    min-height: 100%;
    scroll-behavior: smooth;
    background: var(--background-color);
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    min-height: 100%;
    overflow-x: hidden;
    background:
        radial-gradient(circle at top left, rgba(0, 229, 255, 0.18), transparent 31rem),
        radial-gradient(circle at 82% 18%, rgba(139, 92, 246, 0.15), transparent 28rem),
        linear-gradient(180deg, var(--background-color), #071018 42%, var(--background-color));
    color: var(--text-color);
    font-family: var(--font-body);
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: -3;
    pointer-events: none;
    opacity: 0.42;
    background-image:
        linear-gradient(rgba(200, 210, 220, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(200, 210, 220, 0.035) 1px, transparent 1px);
    background-size: 44px 44px;
    mask-image: linear-gradient(to bottom, black 0%, transparent 82%);
}

body::after {
    content: "";
    position: fixed;
    inset: auto -10% -18rem -10%;
    z-index: -2;
    height: 30rem;
    pointer-events: none;
    background: radial-gradient(circle, rgba(0, 229, 255, 0.08), transparent 65%);
    filter: blur(14px);
}

main > section {
    content-visibility: auto;
    contain-intrinsic-size: auto 760px;
}

h1,
h2,
h3,
.heading-font {
    font-family: var(--font-heading);
    letter-spacing: -0.04em;
}

p {
    color: var(--text-muted);
}

a {
    text-decoration: none;
}

::selection {
    background: rgba(0, 229, 255, 0.25);
    color: var(--text-color);
}

:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 4px;
}

button,
a,
summary {
    cursor: pointer;
}

input,
textarea,
select {
    color-scheme: dark;
}

input::placeholder,
textarea::placeholder {
    color: var(--text-soft);
}

table {
    border-collapse: collapse;
}

[x-cloak] {
    display: none !important;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
}