/* =============================================================
   footer.css - BrowserMMORPG.com footer + transition strip
   Light step-down footer; matches the page's SaaS design language.
   Loaded from header.php alongside bmm_theme.css.
   ============================================================= */

:root {
    --bmm-footer-bg:         oklch(0.945 0.011 270);
    --bmm-footer-strip-bg:   oklch(0.958 0.009 260);
    --bmm-footer-hairline:   oklch(0.88  0.012 270);
    --bmm-footer-accent:     #7E3AF2;
    --bmm-footer-text:       #1f2937;
    --bmm-footer-text-mute:  #64748b;
    --bmm-footer-text-soft:  #94a3b8;
    --bmm-footer-link-hover: #7E3AF2;
}

/* ----- Transition strip (replaces the 100px hard spacer) ----- */
.bmm-footer-strip {
    background: var(--bmm-footer-strip-bg);
    padding: 24px 16px;
    text-align: center;
}
.bmm-footer-strip:empty,
.bmm-footer-strip.is-empty {
    padding: 0;
}
.bmm-footer-strip__inner {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}
.bmm-footer-strip__label {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--bmm-footer-text-soft);
    font-weight: 500;
}

/* ----- Footer body wrapper ----- */
.bmm-footer {
    position: relative;
    background: var(--bmm-footer-bg);
    border-top: 1px solid var(--bmm-footer-hairline);
    padding: 56px 16px 24px;
    color: var(--bmm-footer-text);
    font-size: 14px;
    line-height: 1.5;
}
.bmm-footer::before {
    content: '';
    position: absolute;
    top: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 56px;
    height: 4px;
    background: var(--bmm-footer-accent);
}
.bmm-footer__inner {
    max-width: 1280px;
    margin: 0 auto;
}

/* ----- Main row: identity + 3 link columns ----- */
.bmm-footer__main {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 48px;
    align-items: start;
}
.bmm-footer__identity {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.bmm-footer__brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--bmm-footer-text);
}
.bmm-footer__brand img {
    width: 32px;
    height: 32px;
    display: block;
}
.bmm-footer__brand span {
    font-family: 'Fraunces', Georgia, serif;
    font-size: 18px;
    font-weight: 600;
    letter-spacing: -0.01em;
}
.bmm-footer__tagline {
    font-size: 13px;
    color: var(--bmm-footer-text-mute);
    margin: 0;
    max-width: 22ch;
}
.bmm-footer__links {
    display: contents;
}
.bmm-footer__col h2 {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 600;
    color: var(--bmm-footer-text);
    margin: 0 0 16px;
}
.bmm-footer__col ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.bmm-footer__col a {
    color: var(--bmm-footer-text);
    text-decoration: none;
    font-size: 14px;
    transition: color 120ms ease;
}
.bmm-footer__col a:hover {
    color: var(--bmm-footer-link-hover);
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* ----- How-it-works strip ----- */
.bmm-footer__how {
    display: flex;
    gap: 48px;
    flex-wrap: wrap;
    padding: 24px 0;
    margin-top: 40px;
    border-top: 1px solid var(--bmm-footer-hairline);
    border-bottom: 1px solid var(--bmm-footer-hairline);
}
.bmm-footer__how-item {
    display: flex;
    align-items: center;
    gap: 12px;
}
.bmm-footer__how-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    color: var(--bmm-footer-accent);
    opacity: 0.75;
    stroke-width: 1.5;
}
.bmm-footer__how-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}
.bmm-footer__how-label {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--bmm-footer-text-mute);
    font-weight: 600;
}
.bmm-footer__how-value {
    font-size: 13px;
    color: var(--bmm-footer-text);
    font-weight: 500;
    margin-top: 2px;
}

/* ----- Legal strip ----- */
.bmm-footer__legal {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    margin-top: 4px;
    flex-wrap: wrap;
    gap: 12px;
}
.bmm-footer__copy {
    margin: 0;
    font-size: 12px;
    color: var(--bmm-footer-text-mute);
}
.bmm-footer__copy a {
    color: var(--bmm-footer-text-mute);
    text-decoration: none;
}
.bmm-footer__copy a:hover {
    color: var(--bmm-footer-link-hover);
}
.bmm-footer__legal-links {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 16px;
}
.bmm-footer__legal-links a {
    font-size: 12px;
    color: var(--bmm-footer-text-mute);
    text-decoration: none;
}
.bmm-footer__legal-links a:hover {
    color: var(--bmm-footer-link-hover);
}
.bmm-footer__legal-links li + li {
    position: relative;
    padding-left: 16px;
}
.bmm-footer__legal-links li + li::before {
    content: '\00B7';
    position: absolute;
    left: 0;
    color: var(--bmm-footer-text-soft);
}

/* ----- Admin debug (load time) ----- */
.bmm-footer__admin-debug {
    margin-top: 12px;
    padding-top: 8px;
    border-top: 1px dashed var(--bmm-footer-hairline);
    font-size: 11px;
    color: var(--bmm-footer-text-soft);
    font-family: ui-monospace, SFMono-Regular, monospace;
}

/* ----- Focus states (a11y) ----- */
.bmm-footer a:focus-visible,
.bmm-footer-strip a:focus-visible {
    outline: 2px solid var(--bmm-footer-accent);
    outline-offset: 2px;
    border-radius: 2px;
}

/* ============================================================
   Mobile (< 640px)
   ============================================================ */
@media (max-width: 639px) {
    .bmm-footer {
        padding: 32px 16px 20px;
    }
    .bmm-footer-strip {
        padding: 16px 12px;
    }

    /* Identity full width on top, then 2-col link grid, then "Get in touch" pills row */
    .bmm-footer__main {
        grid-template-columns: 1fr 1fr;
        gap: 24px 16px;
    }
    .bmm-footer__identity {
        grid-column: 1 / -1;
        margin-bottom: 8px;
    }
    .bmm-footer__col--touch {
        grid-column: 1 / -1;
    }
    .bmm-footer__col--touch ul {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 8px 12px;
    }
    .bmm-footer__col--touch li {
        background: rgba(126, 58, 242, 0.06);
        border: 1px solid var(--bmm-footer-hairline);
    }
    .bmm-footer__col--touch a {
        display: block;
        padding: 8px 12px;
        font-size: 13px;
    }

    /* How-it-works stacks */
    .bmm-footer__how {
        flex-direction: column;
        gap: 16px;
        margin-top: 28px;
        padding: 18px 0;
    }

    /* Legal stacks */
    .bmm-footer__legal {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
}