:root {
    --paper: #f3efe4;
    --surface: #fffdf7;
    --ink: #26312c;
    --muted: #6c746e;
    --navy: #173f3b;
    --copper: #c08a35;
    --stone: #d8d0bd;
    --line: rgba(23, 63, 59, .16);
    --shadow: 0 22px 60px rgba(30, 55, 48, .13);
}

[data-theme=dark] {
    --paper: #101a18;
    --surface: #192825;
    --ink: #f1f2eb;
    --muted: #b7c1ba;
    --navy: #8fc7b9;
    --copper: #e0b765;
    --stone: #40554f;
    --line: rgba(241, 242, 235, .15);
}

.hero {
    background:
        radial-gradient(circle at 50% 36%, color-mix(in srgb, var(--copper) 19%, transparent), transparent 34%),
        linear-gradient(135deg, transparent 0 46%, color-mix(in srgb, var(--navy) 6%, transparent) 46% 54%, transparent 54%);
}

@media (max-width: 580px) {
    .hero,
    .hero .subtitle,
    .hero blockquote {
        min-width: 0;
        max-width: 100%;
        overflow-wrap: anywhere;
    }

    .architecture {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: .8rem;
        padding: 1rem .35rem;
    }

    .architecture i {
        display: none;
    }
}