:root {
    color-scheme: light;
    --background: 0 0% 100%;
    --foreground: 222.2 84% 4.9%;
    --card: 0 0% 100%;
    --card-foreground: 222.2 84% 4.9%;
    --muted: 210 40% 96.1%;
    --muted-foreground: 215.4 16.3% 46.9%;
    --border: 214.3 31.8% 91.4%;
    --primary: 222.2 47.4% 11.2%;
    --primary-foreground: 0 0% 100%;
    --accent: 210 40% 96.1%;
    --accent-foreground: 222.2 47.4% 11.2%;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    color: hsl(var(--foreground));
    font-family: 'Plus Jakarta Sans', 'Space Grotesk', ui-sans-serif, system-ui, sans-serif;
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(15, 23, 42, 0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(15, 23, 42, 0.025) 1px, transparent 1px);
    background-size: 80px 80px;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.55), transparent 86%);
    opacity: 0.16;
}

::selection {
    background: rgba(15, 23, 42, 0.18);
    color: white;
}

a {
    text-decoration-thickness: 0.08em;
    text-underline-offset: 0.18em;
}

code {
    border: 1px solid rgba(148, 163, 184, 0.35);
    border-radius: 0.75rem;
    background: rgba(241, 245, 249, 0.9);
    color: #0f172a;
    padding: 0.1rem 0.45rem;
}