/* ==========================================================================
   Rilono site footer — ONE footer, shared by every public page.
   Loaded via <link rel="stylesheet" href="/static/footer.css"> so the markup in
   each page stays identical and this file is the single source of truth.
   Everything is scoped under .hx-footer / .hx-foot-* so it never collides with
   a page's own container classes (.wrap, .container, .footer, …).
   ========================================================================== */

.hx-footer {
    position: relative;
    margin-top: 56px;
    color: #c9cdea;
    background: radial-gradient(130% 84% at 50% 0%, rgba(139, 92, 246, .17), transparent 58%),
                linear-gradient(180deg, #191545 0%, #120e33 100%);
    font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
}

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

/* Gradient hairline across the top edge. */
.hx-footer::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, #6366f1, #a855f7, #ec4899);
}

.hx-foot-wrap {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 24px;
}

.hx-foot-cols {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1fr;
    gap: 32px;
    padding: 62px 0 40px;
}

.hx-foot-logo {
    display: inline-block;
    margin-bottom: 14px;
}

.hx-foot-brand img {
    height: 34px;
    width: auto;
    display: block;
}

.hx-foot-brand p {
    margin: 0;
    color: #8f96bd;
    font-size: .9rem;
    line-height: 1.65;
    max-width: 290px;
}

.hx-foot-social {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 18px;
}

.hx-foot-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    color: #c6cbe8;
    background: rgba(255, 255, 255, .06);
    border: 1px solid rgba(255, 255, 255, .12);
    transition: background .2s ease, border-color .2s ease, color .2s ease, transform .2s ease;
}

.hx-foot-social a:hover {
    color: #fff;
    background: rgba(255, 255, 255, .13);
    border-color: rgba(255, 255, 255, .3);
    transform: translateY(-2px);
}

.hx-foot-social svg {
    width: 18px;
    height: 18px;
    display: block;
    fill: currentColor;
}

.hx-footer h5 {
    margin: 0 0 16px;
    font-size: .74rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: .12em;
    color: #7b82ad;
}

.hx-footer ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 11px;
}

.hx-footer a {
    color: #c6cbe8;
    text-decoration: none;
    font-size: .92rem;
    transition: color .2s ease;
}

.hx-footer a:hover {
    color: #d9c9ff;
}

.hx-foot-note {
    margin: 0 0 22px;
    color: #6f76a0;
    font-size: .78rem;
    line-height: 1.6;
}

.hx-foot-bottom {
    border-top: 1px solid rgba(255, 255, 255, .09);
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    color: #7b82ad;
    font-size: .85rem;
}

/* Build version — only the SPA fills this in; stays hidden everywhere else. */
.hx-foot-version {
    margin-left: 8px;
    opacity: .65;
}

.hx-foot-version:empty {
    display: none;
}

@media (max-width: 860px) {
    .hx-foot-cols {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 560px) {
    .hx-foot-wrap {
        padding: 0 18px;
    }

    .hx-foot-cols {
        padding: 46px 0 30px;
        gap: 26px;
    }

    .hx-foot-brand {
        grid-column: 1 / -1;
    }

    .hx-foot-brand p {
        max-width: none;
    }

    .hx-foot-bottom {
        justify-content: center;
        text-align: center;
    }
}