/* One ground, one accent. Colour beyond these two only for state. */
:root {
    --ground: #ffffff;
    --ink: #16181d;
    --soft: #5c6370;
    --line: #e4e6ea;
    --accent: #1f5fbf; /* a stand-in until ROSH's own colour is given */
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
    margin: 0;
    background: var(--ground);
    color: var(--ink);
    font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

a { color: var(--accent); }

.top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 16px 24px;
    border-bottom: 1px solid var(--line);
}

.mark {
    color: var(--ink);
    font-weight: 700;
    font-size: 18px;
    letter-spacing: 0.02em;
    text-decoration: none;
}

.langs { display: flex; gap: 4px; }

.langs a {
    padding: 4px 8px;
    border: 1px solid transparent;
    border-radius: 6px;
    color: var(--soft);
    font-size: 13px;
    text-decoration: none;
}

.langs a:hover { color: var(--ink); }

.langs a[aria-current] {
    border-color: var(--accent);
    color: var(--ink);
}

main {
    max-width: 960px;
    margin: 0 auto;
    padding: 24px;
}

.soon { padding: 12vh 0; }

.soon h1 {
    margin: 0 0 12px;
    font-size: clamp(28px, 5vw, 44px);
    line-height: 1.15;
    letter-spacing: -0.01em;
    text-wrap: balance;
}

.soon p {
    margin: 0;
    color: var(--soft);
    font-size: 18px;
}