/* ArcCad — dočasná stránka (layout převzatý z razu.cz, bez inline stylů) */
:root {
    --bg: #121212;
    --fg: #e0e0e0;
    --muted: #a8a8a8;
    --btn: #444;
    --btn-hover: #555;
    --line: #555;
    --accent: #6cb6ff;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    padding: 0 1rem;
    background: var(--bg);
    color: var(--fg);
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 100vh;
    text-align: center;
}

#languageSelector { margin-top: 1rem; }

#languageSelector button {
    margin: 0 5px;
    padding: 8px 12px;
    font-size: 14px;
    cursor: pointer;
    background: var(--btn);
    color: #fff;
    border: none;
    border-radius: 4px;
    touch-action: manipulation;
}

#languageSelector button:hover,
#languageSelector button:focus-visible { background: var(--btn-hover); }

#languageSelector button[aria-pressed="true"] { outline: 1px solid var(--accent); }

.content {
    max-width: 640px;
    width: 100%;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 1rem 0;
}

h1 {
    font-size: clamp(2.2rem, 9vw, 3.4rem);
    margin: 0 0 0.5rem;
    letter-spacing: 0.02em;
}

.lead {
    font-size: 1.25rem;
    margin: 0 0 1.25rem;
}

.features {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem;
    color: var(--muted);
    line-height: 1.7;
}

.status {
    font-size: 1.05rem;
    margin: 0 0 1.5rem;
}

.contacts {
    font-size: 1rem;
    border-top: 1px solid var(--line);
    padding-top: 1rem;
}

.contacts p { margin: 0.4rem 0; }

a { color: var(--fg); text-decoration: none; }
a:hover, a:focus-visible { text-decoration: underline; }

.footer {
    padding: 1rem 0 1.5rem;
    font-size: 0.85rem;
    color: var(--muted);
}

.footer a { color: var(--muted); }