/* ============================================================
   CPI México — Repositorio Digital (plugin WordPress)
   ============================================================ */

:root {
    --cpi-red:    #C41230;
    --cpi-black:  #1A1A1A;
    --cpi-gray:   #6C757D;
    --cpi-light:  #F4F4F4;
    --cpi-border: #E2E8F0;
    --cpi-radius: 10px;
}

/* ── Controles ──────────────────────────────────────────────── */
.cpi-repo__controls {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
    margin-bottom: 16px;
}

.cpi-repo__search-wrap {
    position: relative;
    flex: 1 1 260px;
}
.cpi-repo__search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 14px;
    color: var(--cpi-gray);
    pointer-events: none;
}
.cpi-repo__search {
    width: 100%;
    padding: 9px 12px 9px 36px;
    border: 1.5px solid var(--cpi-border);
    border-radius: var(--cpi-radius);
    font-size: 14px;
    outline: none;
    transition: border-color .2s;
    background: #fff;
}
.cpi-repo__search:focus { border-color: var(--cpi-red); }

.cpi-repo__filters { display: flex; gap: 8px; flex-wrap: wrap; }

.cpi-repo__select {
    padding: 8px 12px;
    border: 1.5px solid var(--cpi-border);
    border-radius: var(--cpi-radius);
    font-size: 13px;
    background: #fff;
    cursor: pointer;
    outline: none;
    color: var(--cpi-black);
    transition: border-color .2s;
}
.cpi-repo__select:focus { border-color: var(--cpi-red); }

/* Botones de vista */
.cpi-repo__vista-toggle {
    display: flex;
    border: 1.5px solid var(--cpi-border);
    border-radius: var(--cpi-radius);
    overflow: hidden;
}
.cpi-repo__btn-vista {
    background: #fff;
    border: none;
    padding: 8px 12px;
    cursor: pointer;
    font-size: 16px;
    color: var(--cpi-gray);
    transition: all .15s;
    line-height: 1;
}
.cpi-repo__btn-vista:hover  { background: var(--cpi-light); }
.cpi-repo__btn-vista.active { background: var(--cpi-black); color: #fff; }

/* Contador */
.cpi-repo__count {
    font-size: 13px;
    color: var(--cpi-gray);
    margin-bottom: 20px;
}

/* ── Grid de documentos ──────────────────────────────────────── */
.cpi-repo__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

/* Vista lista */
.cpi-repo[data-vista="lista"] .cpi-repo__grid {
    grid-template-columns: 1fr;
}
.cpi-repo[data-vista="lista"] .cpi-repo__item {
    display: grid;
    grid-template-columns: auto 1fr auto;
    grid-template-rows: auto auto;
    align-items: start;
    gap: 0 16px;
}
.cpi-repo[data-vista="lista"] .cpi-repo__item-header { grid-column: 1; grid-row: 1 / 3; align-self: center; }
.cpi-repo[data-vista="lista"] .cpi-repo__title       { grid-column: 2; grid-row: 1; margin-bottom: 4px; }
.cpi-repo[data-vista="lista"] .cpi-repo__desc        { grid-column: 2; grid-row: 2; }
.cpi-repo[data-vista="lista"] .cpi-repo__meta        { display: none; }
.cpi-repo[data-vista="lista"] .cpi-repo__footer      { grid-column: 3; grid-row: 1 / 3; align-self: center; flex-direction: column; align-items: flex-end; }

/* ── Tarjeta individual ──────────────────────────────────────── */
.cpi-repo__item {
    background: #fff;
    border: 1.5px solid var(--cpi-border);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition: box-shadow .2s, border-color .2s, transform .15s;
}
.cpi-repo__item:hover {
    border-color: var(--cpi-red);
    box-shadow: 0 6px 24px rgba(196,18,48,.1);
    transform: translateY(-2px);
}

.cpi-repo__item-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Tipo de archivo */
.cpi-repo__type {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 10px;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .5px;
    flex-shrink: 0;
}
.cpi-type--pdf  { background: #FDECEA; color: #C41230; border: 1px solid #F5C6CB; }
.cpi-type--pptx { background: #FFF3E0; color: #E65100; border: 1px solid #FFCC80; }
.cpi-type--docx { background: #E3F2FD; color: #1565C0; border: 1px solid #90CAF9; }
.cpi-type--xlsx { background: #E8F5E9; color: #2E7D32; border: 1px solid #A5D6A7; }

/* Punto de color del grupo */
.cpi-repo__group-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    flex-shrink: 0;
}

.cpi-repo__title {
    font-size: 15px;
    font-weight: 600;
    color: var(--cpi-black);
    line-height: 1.4;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.cpi-repo__desc {
    font-size: 13px;
    color: var(--cpi-gray);
    line-height: 1.5;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex-grow: 1;
}

.cpi-repo__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    font-size: 12px;
}
.cpi-repo__group-label {
    font-weight: 600;
}
.cpi-repo__category {
    background: var(--cpi-light);
    color: var(--cpi-gray);
    padding: 2px 8px;
    border-radius: 20px;
}

.cpi-repo__footer {
    display: flex;
    align-items: center;
    gap: 10px;
    padding-top: 10px;
    border-top: 1px solid var(--cpi-border);
    margin-top: auto;
    flex-wrap: wrap;
}
.cpi-repo__date,
.cpi-repo__size {
    font-size: 12px;
    color: var(--cpi-gray);
}
.cpi-repo__size::before { content: '·'; margin-right: 6px; }

.cpi-repo__download {
    margin-left: auto;
    background: var(--cpi-red);
    color: #fff !important;
    font-size: 12px;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: 6px;
    text-decoration: none !important;
    transition: background .15s;
    white-space: nowrap;
}
.cpi-repo__download:hover { background: #9E0E27; }

/* ── Mensajes ────────────────────────────────────────────────── */
.cpi-repo__empty {
    text-align: center;
    padding: 48px 20px;
    color: var(--cpi-gray);
    font-size: 15px;
    grid-column: 1 / -1;
}
.cpi-error, .cpi-empty {
    color: var(--cpi-gray);
    font-style: italic;
    padding: 20px 0;
}

/* ── Responsive ──────────────────────────────────────────────── */
@media (max-width: 640px) {
    .cpi-repo__grid { grid-template-columns: 1fr; }
    .cpi-repo__controls { flex-direction: column; align-items: stretch; }
    .cpi-repo__filters { flex-direction: column; }
    .cpi-repo__select { width: 100%; }
}