/* Signal registry pages (/signal/<code>): sealed gate, register of files,
   testimonies. Dark institutional base, thin gold borders, file-card panels. */

/* --- Hero ------------------------------------------------------------- */

.signal-hero .hero-line {
    color: var(--gold);
}

.signal-claim {
    margin-top: 26px;
    display: grid;
    gap: 10px;
    justify-items: start;
}

.signal-claim-state {
    margin: 0;
    color: var(--gold);
    font-size: 0.72rem;
    font-weight: 900;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.signal-claim-note {
    margin: 0;
    color: var(--ink-muted);
    font-size: 0.82rem;
}

/* --- Registry ledger panel -------------------------------------------- */

.signal-ledger-panel {
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    border: 1px solid var(--line);
    border-radius: 3px;
    padding: clamp(22px, 4vw, 38px);
    background:
        linear-gradient(180deg, rgba(184, 155, 94, 0.12), rgba(9, 8, 7, 0) 38%),
        #0d0b0a;
    color: var(--cream);
}

.signal-ledger-panel h3 {
    margin: 10px 0 0;
    font-size: clamp(1.5rem, 2.4vw, 2.2rem);
}

.signal-ledger-counts {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 13px 18px;
    margin-top: 30px;
}

.signal-ledger-counts div {
    border-top: 1px solid rgba(184, 155, 94, 0.28);
    padding-top: 12px;
}

.signal-ledger-counts span {
    display: block;
    color: var(--gold);
    font-size: 0.66rem;
    font-weight: 900;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

.signal-ledger-counts strong {
    display: block;
    margin-top: 4px;
    font-size: 1.05rem;
}

.signal-index-jump {
    margin-top: 26px;
    color: var(--gold);
    font-size: 0.72rem;
    font-weight: 900;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    text-decoration: none;
}

.signal-index-jump:hover,
.signal-index-jump:focus-visible {
    text-decoration: underline;
}

/* --- Sealed gate -------------------------------------------------------- */

.signal-gate-card {
    position: relative;
    overflow: hidden;
    display: grid;
    gap: 14px;
    align-content: start;
    border: 1px solid var(--line);
    border-radius: 3px;
    padding: clamp(22px, 4vw, 38px);
    background:
        linear-gradient(145deg, rgba(184, 155, 94, 0.13), rgba(9, 8, 7, 0) 46%),
        #0d0b0a;
    color: var(--cream);
}

.signal-gate-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.signal-gate-links {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    color: var(--ink-muted);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.signal-gate-links a {
    color: var(--gold);
    text-decoration: none;
}

.signal-gate-links a:hover,
.signal-gate-links a:focus-visible {
    text-decoration: underline;
}

.signal-gate-note {
    margin: 0;
    color: var(--gold);
    font-size: 0.82rem;
}

/* --- Register grid ------------------------------------------------------ */

.signal-register-band .section-heading {
    margin-bottom: 22px;
}

.signal-register-empty {
    color: var(--ink-muted);
    font-size: 0.95rem;
}

.signal-profile-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 12px;
}

.signal-profile-card {
    display: flex;
    align-items: center;
    gap: 14px;
    border: 1px solid var(--line);
    border-radius: 3px;
    padding: 12px 14px;
    background:
        linear-gradient(135deg, rgba(184, 155, 94, 0.08), rgba(9, 8, 7, 0) 55%),
        #0d0b0a;
}

.signal-card-avatar {
    flex: 0 0 auto;
    display: block;
    width: 56px;
    height: 56px;
    border: 1px solid rgba(184, 155, 94, 0.5);
    border-radius: 3px;
    overflow: hidden;
}

.signal-card-avatar img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.signal-card-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    background: rgba(184, 155, 94, 0.12);
    color: var(--gold);
    font-family: "Cormorant Garamond", Georgia, serif;
    font-size: 1.6rem;
    font-weight: 700;
}

.signal-card-body {
    min-width: 0;
    display: grid;
    gap: 6px;
}

.signal-card-name {
    color: var(--cream);
    font-size: 0.95rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-decoration: none;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.signal-card-name:hover,
.signal-card-name:focus-visible {
    color: var(--gold);
    text-decoration: underline;
}

.signal-card-meta {
    margin: 0;
}

.signal-register-more {
    margin-top: 18px;
}

/* --- Testimonies --------------------------------------------------------- */

.signal-testimony-band .section-heading {
    margin-bottom: 18px;
}

.signal-composer {
    max-width: 640px;
}

.signal-feed {
    margin-top: 22px;
    max-width: 760px;
}

.signal-feed-empty {
    color: var(--ink-muted);
    font-size: 0.9rem;
}

.signal-feed-more {
    margin-top: 18px;
    display: grid;
    gap: 8px;
    justify-items: start;
}

.signal-feed-more-note {
    margin: 0;
    color: var(--gold);
    font-size: 0.82rem;
}

/* --- Dispatch tray (/dispatch) -------------------------------------------- */

.dispatch-feed-band .section-heading {
    margin-bottom: 22px;
}

.dispatch-feed {
    max-width: 760px;
}

/* --- Signal index (/signals) --------------------------------------------- */

.signal-index-band .section-heading {
    margin-bottom: 22px;
}

.signal-index-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 12px;
}

.signal-index-card {
    position: relative;
    display: grid;
    gap: 6px;
    align-content: start;
    border: 1px solid var(--line);
    border-radius: 3px;
    padding: 16px 18px;
    background:
        linear-gradient(135deg, rgba(184, 155, 94, 0.08), rgba(9, 8, 7, 0) 55%),
        #0d0b0a;
    text-decoration: none;
    transition: border-color 0.2s ease;
}

.signal-index-card:hover,
.signal-index-card:focus-visible {
    border-color: rgba(184, 155, 94, 0.55);
}

.signal-index-card.is-mine {
    border-color: rgba(184, 155, 94, 0.45);
}

.signal-index-label {
    color: var(--cream);
    font-family: "Cormorant Garamond", Georgia, serif;
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.signal-index-card:hover .signal-index-label,
.signal-index-card:focus-visible .signal-index-label {
    color: var(--gold);
}

.signal-index-counts {
    color: var(--ink-muted);
    font-size: 0.78rem;
    letter-spacing: 0.04em;
}

.signal-index-mine {
    justify-self: start;
    margin-top: 4px;
    padding: 3px 8px;
    border: 1px solid rgba(184, 155, 94, 0.5);
    border-radius: 2px;
    color: var(--gold);
    font-size: 0.6rem;
    font-weight: 900;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

@media (max-width: 720px) {
    .signal-profile-grid {
        grid-template-columns: 1fr;
    }
    .signal-ledger-counts {
        grid-template-columns: 1fr 1fr;
    }
}