/* ============================================================
   DPL — Project Detail Page
   Applies to: /markets/[community]/[project]
   ============================================================ */

/* ---- Project header ------------------------------------- */
.project-header {
    background: var(--slate);
    border-bottom: 1px solid var(--border);
    padding: var(--space-6) 0 var(--space-5);
}

.project-header__breadcrumbs {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-caption);
    color: var(--text-muted);
    margin-bottom: var(--space-4);
}

.project-header__breadcrumbs a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.project-header__breadcrumbs a:hover {
    color: var(--signal);
}

.project-header__breadcrumbs .separator {
    color: var(--text-muted);
}

.project-header__title-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-4);
    flex-wrap: wrap;
    margin-bottom: var(--space-3);
}

.project-header h1 {
    font-size: var(--text-h2);
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
}

.project-header__meta {
    display: flex;
    gap: var(--space-4);
    flex-wrap: wrap;
    align-items: center;
}

.project-header__meta-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.project-header__meta-label {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-muted);
}

.project-header__meta-value {
    font-size: var(--text-caption);
    color: var(--text-secondary);
    font-weight: 500;
}

/* ---- Project KPIs --------------------------------------- */
.project-kpis {
    padding: var(--space-6) 0;
    border-bottom: 1px solid var(--border);
}

/* Inherits kpi-grid-4, kpi-card, kpi-scroll-mobile from base */

/* ---- Transaction type breakdown ------------------------- */
.txn-breakdown {
    padding: var(--space-6) 0;
    border-bottom: 1px solid var(--border);
}

.txn-breakdown__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-5);
}

.txn-breakdown__header h2 {
    font-size: var(--text-h4);
    font-weight: 600;
    color: var(--text-primary);
}

.txn-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-4);
}

.txn-type-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: var(--space-4) var(--space-5);
}

.txn-type-card__label {
    font-size: var(--text-caption);
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: var(--space-3);
}

.txn-type-card__count {
    font-size: var(--text-h3);
    font-weight: 700;
    color: var(--text-primary);
    font-family: var(--font-mono);
    margin-bottom: var(--space-1);
}

.txn-type-card__share {
    font-size: var(--text-caption);
    color: var(--text-muted);
    font-family: var(--font-mono);
}

/* Transaction type colour coding (per X1, X2) */
.txn-type-card--op-primary  { border-top: 2px solid var(--signal); }
.txn-type-card--op-secondary { border-top: 2px solid #3B82F6; }
.txn-type-card--rp-primary  { border-top: 2px solid var(--warm); }
.txn-type-card--rp-secondary { border-top: 2px solid var(--text-muted); }

/* ---- Charts -------------------------------------------- */
.project-charts {
    padding: var(--space-6) 0;
    border-bottom: 1px solid var(--border);
}

.project-charts__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-5);
}

.project-charts__header h2 {
    font-size: var(--text-h4);
    font-weight: 600;
    color: var(--text-primary);
}

/* Inherits chart-card from card.css */

/* ---- Transaction table ---------------------------------- */
.project-transactions {
    padding: var(--space-6) 0;
    border-bottom: 1px solid var(--border);
}

.project-transactions__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-5);
}

.project-transactions__header h2 {
    font-size: var(--text-h4);
    font-weight: 600;
    color: var(--text-primary);
}

/* ---- Community context ---------------------------------- */
.project-context {
    padding: var(--space-6) 0 var(--space-12);
}

.project-context__card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: var(--space-5) var(--space-6);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.project-context__text h3 {
    font-size: var(--text-body);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-1);
}

.project-context__text p {
    font-size: var(--text-caption);
    color: var(--text-secondary);
}

/* ---- Responsive ---------------------------------------- */
@media (max-width: 900px) {
    .txn-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 500px) {
    .txn-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-3);
    }

    .project-header h1 {
        font-size: var(--text-h3);
    }
}