/* ForumX Premium Footer V19 — compact, responsive, mobile accordion */
body .site-footer.fx-footer.fx-footer-v19 {
    position: relative;
    isolation: isolate;
    margin-top: clamp(42px, 6vw, 78px);
    padding: 0 0 calc(126px + env(safe-area-inset-bottom));
    border-top: 1px solid color-mix(in srgb, var(--accent) 62%, var(--line));
    background:
        radial-gradient(circle at 12% -5%, color-mix(in srgb, var(--accent) 22%, transparent), transparent 33%),
        radial-gradient(circle at 88% 8%, rgba(124,58,237,.12), transparent 28%),
        linear-gradient(180deg, color-mix(in srgb, var(--card) 48%, #07111d), color-mix(in srgb, var(--bg) 88%, #050b12));
    overflow: hidden;
}

body .site-footer.fx-footer.fx-footer-v19::before,
body .site-footer.fx-footer.fx-footer-v19::after {
    content: "";
    position: absolute;
    pointer-events: none;
    z-index: -1;
}

body .site-footer.fx-footer.fx-footer-v19::before {
    inset: 0;
    opacity: .55;
    background-image:
        radial-gradient(circle at 20% 30%, rgba(255,255,255,.055) 0 1px, transparent 1.5px),
        radial-gradient(circle at 70% 65%, rgba(255,255,255,.035) 0 1px, transparent 1.5px);
    background-size: 34px 34px, 46px 46px;
}

body .site-footer.fx-footer.fx-footer-v19::after {
    width: 340px;
    height: 340px;
    right: -170px;
    top: -185px;
    border-radius: 50%;
    border: 1px solid color-mix(in srgb, var(--accent) 18%, transparent);
    box-shadow: 0 0 0 42px color-mix(in srgb, var(--accent) 3%, transparent), 0 0 0 88px color-mix(in srgb, var(--accent) 2%, transparent);
}

body .fx-footer-v19 .fx-footer-shell {
    position: relative;
    z-index: 1;
    display: grid;
    gap: 16px;
    padding-top: clamp(24px, 4vw, 42px);
    padding-bottom: 24px;
}

body .fx-footer-v19-hero {
    min-width: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 22px;
    padding: clamp(18px, 3vw, 28px);
    border: 1px solid color-mix(in srgb, var(--accent) 32%, var(--line));
    border-radius: 22px;
    background: linear-gradient(135deg, color-mix(in srgb, var(--accent) 13%, var(--card)), color-mix(in srgb, var(--card) 88%, transparent));
    box-shadow: inset 0 1px 0 rgba(255,255,255,.06), 0 20px 54px rgba(2,8,23,.22);
    overflow: hidden;
}

body .fx-footer-v19 .fx-footer-brand {
    min-width: 0;
    display: inline-flex;
    align-items: center;
    gap: 15px;
    color: var(--text);
    text-decoration: none;
}

body .fx-footer-v19 .fx-footer-brand .brand-mark {
    flex: 0 0 62px;
    width: 62px;
    height: 62px;
    display: grid;
    place-items: center;
    border-radius: 18px;
    color: #fff;
    font-size: 1.08rem;
    font-weight: 900;
    background: linear-gradient(145deg, #67a2ff, color-mix(in srgb, var(--accent) 88%, #2054dc));
    border: 1px solid rgba(255,255,255,.22);
    box-shadow: 0 14px 34px color-mix(in srgb, var(--accent) 30%, transparent), inset 0 1px 0 rgba(255,255,255,.28);
}

body .fx-footer-v19 .fx-footer-brand-copy {
    min-width: 0;
    display: grid;
    gap: 6px;
}

body .fx-footer-v19 .fx-footer-brand-copy strong {
    font-size: clamp(1.22rem, 2.2vw, 1.55rem);
    line-height: 1.1;
    letter-spacing: -.02em;
}

body .fx-footer-v19 .fx-footer-brand-copy small {
    max-width: 460px;
    color: color-mix(in srgb, var(--muted) 88%, #fff);
    font-size: .9rem;
    line-height: 1.45;
    white-space: normal;
}

body .fx-footer-v19-actions {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 10px;
}

body .fx-footer-v19-action {
    min-height: 46px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    padding: 10px 15px;
    border: 1px solid color-mix(in srgb, var(--line) 82%, transparent);
    border-radius: 13px;
    color: color-mix(in srgb, var(--text) 88%, var(--muted));
    background: color-mix(in srgb, var(--card-2) 74%, transparent);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.04);
    text-decoration: none;
    font-size: .88rem;
    font-weight: 760;
    transition: transform .18s ease, border-color .18s ease, background .18s ease, box-shadow .18s ease;
}

body .fx-footer-v19-action.is-primary {
    color: #fff;
    border-color: color-mix(in srgb, var(--accent) 72%, rgba(255,255,255,.18));
    background: linear-gradient(135deg, color-mix(in srgb, var(--accent) 96%, #fff), color-mix(in srgb, var(--accent) 76%, #1d4ed8));
    box-shadow: 0 12px 28px color-mix(in srgb, var(--accent) 25%, transparent), inset 0 1px 0 rgba(255,255,255,.22);
}

body .fx-footer-v19-action:hover,
body .fx-footer-v19-action:focus-visible {
    transform: translateY(-2px);
    border-color: color-mix(in srgb, var(--accent) 60%, var(--line));
    box-shadow: 0 15px 34px rgba(2,8,23,.25);
}

body .fx-footer-v19-action .forumx-icon {
    width: 19px;
    height: 19px;
}

body .fx-footer-v19 .fx-footer-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    align-items: stretch;
    gap: 12px;
}

body .fx-footer-v19 .fx-footer-card {
    min-width: 0;
    height: 100%;
    padding: 0;
    border: 1px solid color-mix(in srgb, var(--line) 88%, transparent);
    border-radius: 18px;
    background: color-mix(in srgb, var(--card) 78%, transparent);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.035), 0 14px 34px rgba(2,8,23,.13);
    overflow: hidden;
}

body .fx-footer-v19 .fx-footer-card-toggle {
    width: 100%;
    min-height: 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 14px 15px;
    border: 0;
    color: var(--text);
    background: transparent;
    text-align: left;
    cursor: default;
}

body .fx-footer-v19 .fx-footer-card-title {
    min-width: 0;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: .98rem;
    font-weight: 800;
}

body .fx-footer-v19 .fx-footer-card-title > .forumx-icon {
    width: 22px;
    height: 22px;
    color: color-mix(in srgb, var(--accent) 82%, #fff);
    filter: drop-shadow(0 0 10px color-mix(in srgb, var(--accent) 28%, transparent));
}

body .fx-footer-v19 .fx-footer-card-chevron {
    display: none;
    color: var(--muted);
}

body .fx-footer-v19 .fx-footer-card-chevron .forumx-icon {
    width: 18px;
    height: 18px;
    transform: rotate(90deg);
    transition: transform .18s ease;
}

body .fx-footer-v19 .fx-footer-card-body {
    padding: 0 10px 10px;
}

body .fx-footer-v19 .fx-footer-card nav {
    display: grid;
    gap: 5px;
}

body .fx-footer-v19 .fx-footer-card nav > a {
    min-width: 0;
    min-height: 46px;
    display: grid;
    grid-template-columns: 31px minmax(0, 1fr) 16px;
    align-items: center;
    gap: 9px;
    padding: 8px 9px;
    border: 1px solid transparent;
    border-radius: 11px;
    color: color-mix(in srgb, var(--text) 80%, var(--muted));
    background: transparent;
    text-decoration: none;
    font-size: .86rem;
    transition: color .17s ease, background .17s ease, border-color .17s ease, transform .17s ease;
}

body .fx-footer-v19 .fx-footer-card nav > a:hover,
body .fx-footer-v19 .fx-footer-card nav > a:focus-visible {
    color: var(--text);
    border-color: color-mix(in srgb, var(--accent) 28%, var(--line));
    background: color-mix(in srgb, var(--accent) 9%, var(--card-2));
    transform: translateX(2px);
}

body .fx-footer-v19 .fx-footer-link-icon {
    width: 31px;
    height: 31px;
    display: inline-grid;
    place-items: center;
    border-radius: 9px;
    color: color-mix(in srgb, var(--accent) 78%, #fff);
    background: color-mix(in srgb, var(--accent) 10%, transparent);
}

body .fx-footer-v19 .fx-footer-link-icon .forumx-icon {
    width: 17px;
    height: 17px;
}

body .fx-footer-v19 .fx-footer-card nav > a > .forumx-icon:last-child {
    width: 15px;
    height: 15px;
    color: color-mix(in srgb, var(--muted) 78%, transparent);
}

body .fx-footer-v19-status {
    min-height: 48px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 10px 14px;
    border: 1px solid color-mix(in srgb, var(--line) 86%, transparent);
    border-radius: 14px;
    color: var(--muted);
    background: color-mix(in srgb, var(--card) 70%, transparent);
    font-size: .78rem;
}

body .fx-footer-v19-status > span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

body .fx-footer-v19-status > span:first-child i {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: #22c55e;
    box-shadow: 0 0 0 5px rgba(34,197,94,.11), 0 0 16px rgba(34,197,94,.4);
}

body .fx-footer-v19-security .forumx-icon {
    width: 17px;
    height: 17px;
    color: #38d29f;
}

body .fx-footer-v19 .fx-footer-bottom {
    margin-top: 0;
    min-height: 70px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 14px 15px;
    border: 1px solid color-mix(in srgb, var(--line) 86%, transparent);
    border-radius: 15px;
    background: color-mix(in srgb, var(--card) 70%, transparent);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.025);
}

body .fx-footer-v19 .fx-footer-bottom > div {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 7px;
    color: var(--muted);
    font-size: .75rem;
}

body .fx-footer-v19 .fx-footer-bottom .footer-version {
    display: inline-flex;
    align-items: center;
    gap: 7px;
}

body .fx-footer-v19 .fx-footer-bottom .footer-version i {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 13px color-mix(in srgb, var(--accent) 55%, transparent);
}

body .fx-footer-v19 .fx-footer-top {
    flex: 0 0 42px;
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border: 1px solid color-mix(in srgb, var(--line) 84%, transparent);
    border-radius: 12px;
    color: var(--text);
    background: color-mix(in srgb, var(--card-2) 72%, transparent);
    text-decoration: none;
    transition: transform .18s ease, border-color .18s ease, background .18s ease;
}

body .fx-footer-v19 .fx-footer-top:hover,
body .fx-footer-v19 .fx-footer-top:focus-visible {
    transform: translateY(-2px);
    border-color: color-mix(in srgb, var(--accent) 48%, var(--line));
    background: color-mix(in srgb, var(--accent) 10%, var(--card-2));
}

body .fx-footer-v19 .fx-footer-top .forumx-icon {
    width: 18px;
    height: 18px;
    transform: rotate(-90deg);
}

@media (max-width: 1080px) {
    body .fx-footer-v19 .fx-footer-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 760px) {
    body .site-footer.fx-footer.fx-footer-v19 {
        margin-top: 36px;
        padding-bottom: calc(118px + env(safe-area-inset-bottom));
    }

    body .fx-footer-v19 .fx-footer-shell {
        gap: 12px;
        padding-top: 18px;
    }

    body .fx-footer-v19-hero {
        align-items: stretch;
        flex-direction: column;
        gap: 16px;
        padding: 17px;
        border-radius: 18px;
    }

    body .fx-footer-v19 .fx-footer-brand .brand-mark {
        flex-basis: 54px;
        width: 54px;
        height: 54px;
        border-radius: 15px;
    }

    body .fx-footer-v19 .fx-footer-brand-copy strong {
        font-size: 1.2rem;
    }

    body .fx-footer-v19-actions {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        width: 100%;
    }

    body .fx-footer-v19-action {
        min-width: 0;
        min-height: 44px;
        padding-inline: 10px;
        font-size: .82rem;
    }

    body .fx-footer-v19 .fx-footer-grid {
        grid-template-columns: 1fr;
        gap: 9px;
    }

    body .fx-footer-v19 .fx-footer-card {
        border-radius: 15px;
    }

    body .fx-footer-v19 .fx-footer-card-toggle {
        min-height: 58px;
        padding: 13px 14px;
        cursor: pointer;
    }

    body .fx-footer-v19 .fx-footer-card-chevron {
        display: inline-grid;
        place-items: center;
    }

    body .fx-footer-v19 .fx-footer-card.is-collapsed .fx-footer-card-chevron .forumx-icon {
        transform: rotate(0deg);
    }

    body .fx-footer-v19 .fx-footer-card.is-collapsed .fx-footer-card-body {
        display: none;
    }

    body .fx-footer-v19 .fx-footer-card-body {
        padding: 0 8px 8px;
    }

    body .fx-footer-v19 .fx-footer-card nav > a {
        min-height: 45px;
        font-size: .86rem;
        border-color: color-mix(in srgb, var(--line) 58%, transparent);
        background: color-mix(in srgb, var(--card-2) 35%, transparent);
    }

    body .fx-footer-v19-status {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
        padding: 12px 13px;
    }

    body .fx-footer-v19 .fx-footer-bottom {
        min-height: 66px;
        border-radius: 14px;
    }
}

@media (max-width: 420px) {
    body .fx-footer-v19-actions {
        grid-template-columns: 1fr;
    }

    body .fx-footer-v19 .fx-footer-brand-copy small {
        font-size: .78rem;
    }

    body .fx-footer-v19 .fx-footer-bottom > div {
        font-size: .68rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    body .fx-footer-v19-action,
    body .fx-footer-v19 .fx-footer-card nav > a,
    body .fx-footer-v19 .fx-footer-card-chevron .forumx-icon,
    body .fx-footer-v19 .fx-footer-top {
        transition: none;
    }
}