/* agentcivil.com's holding page (.docs/plans/AGENTCIVIL-1.md): the website's colours
   (public_html/assets/css/tokens.css), light or dark from the system's setting, system fonts only. */

:root {
    --ac-bg: #f4f6f1;
    --ac-surface: #ffffff;
    --ac-border: #dfe4d8;
    --ac-text: #1b2119;
    --ac-muted: #5a6356;
    --ac-primary: #3b7a37;
    --ac-primary-hover: #2f6530;
    --ac-on-primary: #ffffff;
    --ac-link: #2f6a2c;
    --ac-brand: #8dc63f;
    --ac-focus: #3b7a37;
    --ac-shadow: 0 1px 2px rgba(20, 30, 15, 0.04), 0 12px 32px rgba(20, 30, 15, 0.08);
}

@media (prefers-color-scheme: dark) {
    :root {
        --ac-bg: #101611;
        --ac-surface: #18211a;
        --ac-border: #2c3a2d;
        --ac-text: #e6ece2;
        --ac-muted: #a9b3a3;
        --ac-primary: #3b7a37;
        --ac-primary-hover: #458c40;
        --ac-on-primary: #ffffff;
        --ac-link: #a6d66a;
        --ac-focus: #8dc63f;
        --ac-shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 12px 32px rgba(0, 0, 0, 0.35);
    }
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

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

body {
    margin: 0;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 32px 16px;
    background: var(--ac-bg);
    color: var(--ac-text);
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
    font-size: 17px;
    line-height: 1.6;
}

.holding {
    width: 100%;
    max-width: 640px;
    padding: 48px 40px;
    background: var(--ac-surface);
    border: 1px solid var(--ac-border);
    border-top: 4px solid var(--ac-brand);
    border-radius: 12px;
    box-shadow: var(--ac-shadow);
}

.holding-status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 16px;
    color: var(--ac-muted);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.holding-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--ac-brand);
}

.holding-title {
    margin: 0 0 16px;
    font-size: clamp(36px, 7vw, 52px);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.01em;
}

.holding-lead {
    margin: 0 0 12px;
    font-size: 20px;
    line-height: 1.5;
}

.holding-text {
    margin: 0 0 32px;
    color: var(--ac-muted);
}

.holding-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px 24px;
}

.holding-button {
    display: inline-block;
    padding: 12px 22px;
    border-radius: 8px;
    background: var(--ac-primary);
    color: var(--ac-on-primary);
    font-weight: 600;
    text-decoration: none;
}

.holding-button:hover {
    background: var(--ac-primary-hover);
}

.holding-link {
    color: var(--ac-link);
    font-weight: 600;
    text-underline-offset: 3px;
}

.holding-button:focus-visible,
.holding-link:focus-visible {
    outline: 3px solid var(--ac-focus);
    outline-offset: 3px;
}

.holding-footer {
    margin-top: 24px;
    color: var(--ac-muted);
    font-size: 14px;
}

@media (max-width: 480px) {
    .holding {
        padding: 32px 22px;
    }

    .holding-lead {
        font-size: 18px;
    }

    .holding-button {
        width: 100%;
        text-align: center;
    }
}