/*
 * /projects/ecoADDRESS/css/panels.css
 * Panel containers, panel color variants, identity panel, card grid, placeholders
 */


/* ================================================================
   PANELS — the four colored sections
   ================================================================ */

.fg-panel {
    margin-bottom: 1.5rem;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.1);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5),
                0 2px 6px rgba(0, 0, 0, 0.08);
}

/* Panel-specific border colors */
.panel-identity { border-color: var(--panel-identity-border); }
.panel-physical { border-color: var(--panel-physical-border); }
.panel-eco { border-color: var(--panel-eco-border); }
.panel-living { border-color: var(--panel-living-border); }

.fg-panel-header {
    padding: 0.8rem 1.5rem;
    display: flex;
    align-items: baseline;
    gap: 1rem;
}

.fg-panel-header h2 {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    margin: 0;
}

.fg-panel-header .panel-subtitle {
    font-family: var(--font-data);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 600;
    opacity: 0.7;
}

.fg-panel-body {
    padding: 0.75rem 1.25rem 1.25rem;
}

/* Panel color variants */
.panel-identity {
    background: var(--panel-identity-bg);
}
.panel-identity .fg-panel-header h2 { color: var(--panel-identity-accent); }
.panel-identity .fg-panel-header .panel-subtitle { color: var(--panel-identity-accent); }

.panel-physical {
    background: var(--panel-physical-bg);
}
.panel-physical .fg-panel-header h2 { color: var(--panel-physical-accent); }
.panel-physical .fg-panel-header .panel-subtitle { color: var(--panel-physical-accent); }

.panel-eco {
    background: var(--panel-eco-bg);
}
.panel-eco .fg-panel-header h2 { color: var(--panel-eco-accent); }
.panel-eco .fg-panel-header .panel-subtitle { color: var(--panel-eco-accent); }

.panel-living {
    background: var(--panel-living-bg);
}
.panel-living .fg-panel-header h2 { color: var(--panel-living-accent); }
.panel-living .fg-panel-header .panel-subtitle { color: var(--panel-living-accent); }


/* ================================================================
   IDENTITY PANEL — special layout (not card grid)
   ================================================================ */

.identity-content {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.identity-place-name {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
}

.identity-hierarchy {
    font-family: var(--font-data);
    font-size: 0.95rem;
    color: var(--text-secondary);
    letter-spacing: 0.02em;
    margin-top: 0.1rem;
}

.identity-coords {
    font-family: var(--font-data);
    font-size: 0.85rem;
    color: var(--text-muted);
    letter-spacing: 0.02em;
}

.identity-statement {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.15rem 0;
    max-width: 800px;
}

.identity-tag {
    font-family: var(--font-data);
    font-size: 0.82rem;
    color: var(--text-secondary);
    white-space: nowrap;
}

.identity-sep {
    font-size: 0.82rem;
    color: var(--text-light);
    padding: 0 0.4rem;
}

.identity-context {
    font-family: var(--font-data);
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.55;
}

.identity-context a {
    color: var(--panel-identity-accent);
    text-decoration: none;
}
.identity-context a:hover {
    text-decoration: underline;
}

/* Narrative section */
.narrative-section {
    margin-top: 0.5rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--panel-identity-border);
}

.narrative-btn {
    font-family: var(--font-data);
    font-size: 0.9rem;
    font-weight: 600;
    padding: 0.55rem 1.3rem;
    background: var(--panel-identity-accent);
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.2s;
}

.narrative-btn:hover {
    background: #6B5335;
}

.narrative-btn.narrative-btn-hide {
    background: transparent;
    color: var(--panel-identity-accent);
    border: 2px solid var(--panel-identity-border);
}

.narrative-btn.narrative-btn-hide:hover {
    background: var(--panel-identity-bg);
}

.narrative-btn:disabled {
    opacity: 0.6;
    cursor: wait;
}

.narrative-result {
    margin-top: 0.75rem;
    font-family: var(--font-display);
    font-size: 1.15rem;
    line-height: 1.75;
    color: var(--text-primary);
}

.narrative-result p {
    margin-bottom: 0.75rem;
}

.narrative-meta {
    font-family: var(--font-data);
    font-size: 0.78rem;
    color: var(--text-light);
    letter-spacing: 0.02em;
}

.narrative-loading {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-data);
    font-size: 0.9rem;
    color: var(--text-muted);
}

.spinner-sm {
    width: 18px;
    height: 18px;
    border: 2px solid #DDD6C8;
    border-top-color: var(--panel-identity-accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}


/* ================================================================
   CARD GRID — within panels
   ================================================================ */

.panel-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.85rem;
}

.fg-card {
    background: var(--card-bg);
    border-radius: 6px;
    padding: 1rem 1.2rem;
    cursor: pointer;
    transition: box-shadow 0.2s, transform 0.15s;
    box-shadow: 0 1px 4px var(--card-shadow);
    position: relative;
    border: 1px solid rgba(0, 0, 0, 0.06);
}

/* Panel-specific card border colors for 3D effect */
.panel-physical .fg-card { border-color: var(--panel-physical-border); box-shadow: 0 1px 4px var(--card-shadow), inset 0 1px 0 rgba(255, 255, 255, 0.6); }
.panel-eco .fg-card { border-color: var(--panel-eco-border); box-shadow: 0 1px 4px var(--card-shadow), inset 0 1px 0 rgba(255, 255, 255, 0.6); }
.panel-living .fg-card { border-color: var(--panel-living-border); box-shadow: 0 1px 4px var(--card-shadow), inset 0 1px 0 rgba(255, 255, 255, 0.6); }

.fg-card:hover {
    box-shadow: 0 3px 12px var(--card-hover-shadow);
    transform: translateY(-1px);
}

.fg-card.active {
    box-shadow: 0 3px 12px var(--card-hover-shadow);
}

.fg-card h3 {
    font-family: var(--font-data);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 0.5rem;
}

/* Card title colors by panel */
.panel-physical .fg-card h3 { color: var(--panel-physical-accent); }
.panel-eco .fg-card h3 { color: var(--panel-eco-accent); }
.panel-living .fg-card h3 { color: var(--panel-living-accent); }

.fg-card .card-value {
    font-family: var(--font-data);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.3;
    margin-bottom: 0.25rem;
}

.fg-card .card-detail {
    font-family: var(--font-data);
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.45;
}

.fg-card .card-source {
    font-family: var(--font-data);
    font-size: 0.72rem;
    color: var(--text-light);
    margin-top: 0.35rem;
    letter-spacing: 0.02em;
}

.fg-card .no-data {
    font-family: var(--font-display);
    font-size: 1.05rem;
    color: var(--text-light);
    font-style: italic;
}

.fg-card .expand-hint {
    position: absolute;
    bottom: 0.5rem;
    right: 0.8rem;
    font-family: var(--font-data);
    font-size: 0.65rem;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    opacity: 0;
    transition: opacity 0.2s;
}

.fg-card:hover .expand-hint {
    opacity: 1;
}


/* ================================================================
   PLACEHOLDER CARDS — shown before any search
   ================================================================ */

.fg-card.placeholder {
    cursor: default;
    opacity: 0.85;
}

.fg-card.placeholder:hover {
    box-shadow: 0 1px 4px var(--card-shadow);
    transform: none;
}

.fg-card.placeholder h3 {
    margin-bottom: 0.4rem;
}

.fg-card.placeholder .card-explain {
    font-family: var(--font-data);
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.identity-placeholder {
    font-family: var(--font-data);
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.55;
    max-width: 700px;
}


/* ================================================================
   CARD INFO BUTTON — top-right corner of each card
   ================================================================ */

.card-info-btn {
    position: absolute;
    top: 0.6rem;
    right: 0.6rem;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--text-light);
    padding: 0.15rem;
    line-height: 1;
    transition: color 0.15s;
    z-index: 2;
}

.card-info-btn:hover {
    color: var(--panel-living-accent);
}

/* Panel-specific info button hover colors */
.panel-physical .card-info-btn:hover { color: var(--panel-physical-accent); }
.panel-eco .card-info-btn:hover { color: var(--panel-eco-accent); }
.panel-living .card-info-btn:hover { color: var(--panel-living-accent); }


/* ================================================================
   CARD INFO MODAL — overlay with interpretive content
   ================================================================ */

.card-info-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.card-info-modal.hidden {
    display: none;
}

.card-info-modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(44, 36, 22, 0.5);
}

.card-info-modal-content {
    position: relative;
    background: var(--card-bg);
    border-radius: 8px;
    max-width: 38rem;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    padding: 1.5rem 1.8rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
}

.card-info-modal-close {
    position: absolute;
    top: 0.6rem;
    right: 0.8rem;
    background: none;
    border: none;
    font-size: 1.6rem;
    color: var(--text-light);
    cursor: pointer;
    line-height: 1;
    padding: 0.2rem 0.4rem;
    transition: color 0.15s;
}

.card-info-modal-close:hover {
    color: var(--text-primary);
}

.card-info-modal-title {
    font-family: var(--font-data);
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--panel-living-accent);
    margin-bottom: 0.8rem;
    padding-right: 2rem;
    letter-spacing: 0.02em;
}

.card-info-modal-body {
    font-family: var(--font-display);
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--text-secondary);
}

.card-info-modal-body p {
    margin-bottom: 0.7rem;
}

.card-info-modal-body strong {
    color: var(--text-primary);
    font-family: var(--font-data);
    font-size: 0.9rem;
}