/* ============================================================
   MANGACODEX — releases.css
   Estructura de /releases (Yearly New Volumes Releases).
   Solo layout: colores, tipografía y radios vienen de las
   variables globales definidas en style.css. No se define ni
   un color, ni una fuente, ni un tamaño nuevo aquí.
   ============================================================ */

/* ------------------------------------------------------------
   Contenedores de página
   ------------------------------------------------------------ */
.releases-index,
.releases-year {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--space-6) var(--space-4) var(--space-16);
}

/* ------------------------------------------------------------
   Cabeceras
   ------------------------------------------------------------ */
.releases-header,
.releases-year__header {
    margin-bottom: var(--space-8);
}

.releases-header__title,
.releases-year__title {
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--text);
    margin-bottom: var(--space-2);
}

.releases-header__sub,
.releases-year__sub {
    font-size: var(--text-base);
    color: var(--text-muted);
    max-width: 60ch;
}

.releases-year__title-jp {
    font-size: var(--text-lg);
    color: var(--text-muted);
    margin-top: var(--space-1);
}

/* publisher.php: nombre + nombre japonés en la misma línea, en vez
   de apiladas (comportamiento por defecto que sigue usando volume.php). */
.releases-year__title-row {
    display: flex;
    align-items: baseline;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.releases-year__title-row .releases-year__title-jp {
    margin-top: 0;
}

/* Cabecera de year.php con botón de descarga — modificador propio,
   no toca .releases-year__header base (publisher/demographic/volume
   la usan sin este bloque). Flex-wrap hace que el botón caiga debajo
   del título en móvil sin necesidad de un breakpoint aparte. */
.releases-year__header--with-download {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-4);
}

.releases-year__heading {
    flex: 1 1 auto;
}

.releases-download {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-1);
    flex: 0 0 auto;
}

.releases-download__meta {
    font-size: var(--text-xs);
    color: var(--text-faint);
}

.releases-back {
    margin-bottom: var(--space-4);
    font-size: var(--text-sm);
}

/* ------------------------------------------------------------
   Grid de años
   ------------------------------------------------------------ */
.releases-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
}

.release-year-card {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    padding: var(--space-4);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    transition: border-color var(--transition), background var(--transition);
}

.release-year-card:hover {
    border-color: var(--accent);
    background: var(--surface-2);
}

.release-year-card__year {
    font-family: var(--font-mono);
    font-size: var(--text-xl);
    font-weight: 600;
    color: var(--text);
}

.release-year-card__stat {
    font-size: var(--text-sm);
    color: var(--text-muted);
}

/* ------------------------------------------------------------
   Fila de stat cards
   ------------------------------------------------------------ */
.releases-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
    margin-bottom: var(--space-8);
}

.releases-stat-card {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    padding: var(--space-4);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.releases-stat-card__label {
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-faint);
}

.releases-stat-card__value {
    font-family: var(--font-mono);
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--text);
    overflow-wrap: break-word;
}

/* ------------------------------------------------------------
   Bloques pendientes (contenido real: paso 4)
   ------------------------------------------------------------ */
.releases-block {
    margin-bottom: var(--space-8);
}

.releases-block__title {
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--text);
    margin-bottom: var(--space-3);
}

.releases-block__placeholder {
    min-height: 120px;
    border: 1px dashed var(--border);
    border-radius: var(--radius);
    background: var(--surface);
}

/* ------------------------------------------------------------
   Ficha de tomo
   ------------------------------------------------------------ */
.releases-volume-info {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0 var(--space-6);
    margin-bottom: var(--space-8);
}

.releases-volume-info__row {
    display: flex;
    justify-content: space-between;
    gap: var(--space-4);
    padding: var(--space-2) 0;
    border-bottom: 1px solid var(--border);
    font-size: var(--text-sm);
}

.releases-volume-info__row dt {
    color: var(--text-muted);
}

.releases-volume-info__row dd {
    color: var(--text);
    text-align: right;
}

.releases-weeks-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--text-sm);
}

.releases-weeks-table th,
.releases-weeks-table td {
    padding: var(--space-2) var(--space-3);
    border: 1px solid var(--border);
    text-align: left;
}

.releases-weeks-table th {
    background: var(--surface-2);
    color: var(--text-muted);
    font-weight: 600;
}

/* ------------------------------------------------------------
   Estado vacío
   ------------------------------------------------------------ */
.releases-empty {
    padding: var(--space-8) 0;
    color: var(--text-muted);
    font-size: var(--text-base);
}

.releases-empty--chart {
    padding: var(--space-6) 0;
    text-align: center;
    font-size: var(--text-sm);
}

/* ------------------------------------------------------------
   Nota "estimates" + metodología
   ------------------------------------------------------------ */
.releases-estimate-note {
    font-size: var(--text-sm);
    color: var(--text-muted);
    margin-bottom: var(--space-8);
    padding: var(--space-3) var(--space-4);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.releases-methodology {
    font-size: var(--text-sm);
    color: var(--text-muted);
    max-width: 70ch;
    line-height: 1.6;
}

/* ------------------------------------------------------------
   Charts (year.php + publisher.php)
   ------------------------------------------------------------ */
.releases-charts-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-5);
}

.releases-chart-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
}

.releases-chart-card--solo { margin-top: var(--space-2); }

.releases-chart-card__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-bottom: var(--space-3);
}

.releases-chart-card__title {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--text);
}

.releases-chart-card__aside {
    font-size: var(--text-xs);
    color: var(--text-faint);
}

.releases-chart-toggle {
    display: flex;
    gap: 2px;
    padding: 2px;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
}

.releases-chart-toggle__btn {
    padding: var(--space-1) var(--space-3);
    font-size: var(--text-xs);
    font-weight: 500;
    color: var(--text-muted);
    border-radius: 3px;
    transition: all var(--transition);
}

.releases-chart-toggle__btn:hover { color: var(--text); }

.releases-chart-toggle__btn.is-active {
    background: var(--accent);
    color: var(--accent-text);
}

.releases-chart-wrap {
    position: relative;
    height: 260px;
}

.releases-chart-wrap--tall  { height: 340px; }
.releases-chart-wrap--short { height: 220px; }

/* ------------------------------------------------------------
   Top 10 tables (year.php)
   ------------------------------------------------------------ */
.releases-top10-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-5);
}

.releases-top10-card__title {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--text);
    margin-bottom: var(--space-3);
}

.releases-top10-card__more {
    margin-top: var(--space-2);
    font-size: var(--text-sm);
}

.releases-volume-catalog-link {
    font-size: var(--text-sm);
    margin-top: var(--space-2);
}

/* ------------------------------------------------------------
   Tabla de tomos (explorer / publisher / demographic / top10)
   ------------------------------------------------------------ */
.releases-table__count {
    font-size: var(--text-sm);
    color: var(--text-muted);
    margin-bottom: var(--space-3);
}

.releases-vtable__title { min-width: 220px; }

.releases-vtable__num {
    font-family: var(--font-mono);
    text-align: right;
    white-space: nowrap;
}

/* Breakdown by label (publisher.php) — todas las columnas salvo la
   primera (Label) van centradas, no alineadas a la derecha.
   Selector con "th"/"td" a propósito: .data-table th trae text-align:
   left con más especificidad (0,1,1) que una sola clase (0,1,0) y
   ganaría a pesar del orden de carga — sin el elemento en el selector,
   solo las celdas de datos quedarían centradas, no la cabecera. */
.releases-label-table__num,
th.releases-label-table__num,
td.releases-label-table__num {
    font-family: var(--font-mono);
    text-align: center;
    white-space: nowrap;
}

.releases-vtable__le {
    display: inline-flex;
    align-items: center;
    padding: 1px 6px;
    margin-left: var(--space-2);
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.04em;
    color: var(--accent);
    background: var(--accent-dim);
    border-radius: var(--radius-sm);
    vertical-align: middle;
}

/* ------------------------------------------------------------
   Filtros del explorer
   ------------------------------------------------------------ */
.releases-filters { align-items: flex-end; }

.releases-filters__checkbox {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    white-space: nowrap;
}

.releases-filters__actions {
    flex-direction: row;
    align-items: center;
    gap: var(--space-4);
    flex: 0 0 auto;
}

/* ------------------------------------------------------------
   Responsive (mobile-first: reglas base arriba son móvil)
   ------------------------------------------------------------ */
@media (min-width: 640px) {
    .releases-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .releases-stats {
        grid-template-columns: repeat(3, 1fr);
    }
    .releases-volume-info {
        grid-template-columns: 1fr 1fr;
    }
}

@media (min-width: 900px) {
    .releases-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    .releases-stats {
        /* auto-fit en vez de un número fijo: year.php tiene 6 stat
           cards (incluye Revenue USD), publisher.php/demographic.php
           tienen 4 — el mismo componente sirve a ambos sin dejar
           huecos ni cards huérfanas. */
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    }
}

@media (min-width: 860px) {
    .releases-charts-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .releases-top10-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Explorer: solo título y ventas visibles en móvil — el resto vive
   en la ficha del tomo. Sin segunda query: es puro CSS. */
@media (max-width: 640px) {
    .releases-vtable__extra {
        display: none;
    }
}