/* =========================================
   CONVOCATORIAS.CSS - Estilos específicos 
   Funevis - Sección Convocatorias
   ========================================= */

/* ========== HERO ========== */
.convocatorias-hero {
    padding: 10rem 0 5rem;
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 60%, var(--color-primary-light) 100%);
    color: var(--color-text-inverse);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.convocatorias-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url('assets/hero_bg.png') center/cover no-repeat;
    opacity: 0.08;
}

.convocatorias-hero .hero-container {
    position: relative;
    z-index: 1;
}

.convocatorias-hero .hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.25);
    padding: 0.4rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    backdrop-filter: blur(8px);
    color: #fff;
}

.convocatorias-hero h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 1rem;
    line-height: 1.15;
}

.convocatorias-hero h1 span {
    color: var(--color-accent);
}

.convocatorias-hero p {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.88);
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

/* ========== FILTER BAR ========== */
.filter-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
    padding: var(--space-4) 0 var(--space-6);
}

.filter-tabs {
    display: flex;
    gap: 0.5rem;
    background: #f0f4f1;
    border-radius: 50px;
    padding: 0.3rem;
}

.filter-tab {
    padding: 0.5rem 1.4rem;
    border-radius: 50px;
    border: none;
    background: transparent;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text-muted);
    cursor: pointer;
    transition: all 0.25s ease;
}

.filter-tab.active {
    background: var(--color-primary);
    color: #fff;
    box-shadow: 0 2px 8px rgba(51, 126, 57, 0.35);
}

.filter-tab.active-tab-closed {
    background: #c0392b;
    box-shadow: 0 2px 8px rgba(192, 57, 43, 0.35);
}

.filter-count {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    font-weight: 500;
}

/* ========== CONVOCATORIA CARDS ========== */
.convocatorias-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: var(--space-5);
    padding-bottom: var(--space-12);
}

.conv-card {
    background: #fff;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(0,0,0,0.07);
    overflow: hidden;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    display: flex;
    flex-direction: column;
}

.conv-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.conv-card-header {
    padding: 1.2rem 1.4rem 0;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.75rem;
}

.conv-card-body {
    padding: 0.8rem 1.4rem 1rem;
    flex: 1;
}

.conv-card-body h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.conv-card-body .conv-entidad {
    font-size: 0.82rem;
    color: var(--color-text-muted);
    font-weight: 500;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.conv-card-body p.conv-desc {
    font-size: 0.9rem;
    color: var(--color-text);
    line-height: 1.6;
    text-align: justify;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.conv-card-footer {
    padding: 1rem 1.4rem 1.4rem;
    border-top: 1px solid rgba(0,0,0,0.06);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.conv-dates {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.conv-dates span {
    font-size: 0.78rem;
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.conv-dates span strong {
    color: var(--color-text);
}

/* ========== STATUS BADGES ========== */
.badge-activo {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    background: #e8f5e9;
    color: #2e7d32;
    border: 1px solid #c8e6c9;
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    white-space: nowrap;
}

.badge-activo::before {
    content: '';
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #2e7d32;
    animation: pulse-green 1.5s infinite;
}

.badge-cerrado {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    background: #fce4ec;
    color: #c0392b;
    border: 1px solid #f8bbd0;
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    white-space: nowrap;
}

@keyframes pulse-green {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

/* ========== EMPTY STATE ========== */
.empty-state {
    text-align: center;
    padding: var(--space-12) var(--space-4);
    grid-column: 1 / -1;
}

.empty-state .empty-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.3;
}

.empty-state h3 {
    font-size: 1.25rem;
    color: var(--color-text-muted);
    margin-bottom: 0.5rem;
}

.empty-state p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

/* ========== ADMIN FAB ========== */
.admin-fab {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--color-primary-dark);
    color: #fff;
    border: none;
    font-size: 1.4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(0,0,0,0.25);
    transition: transform 0.25s ease, background 0.25s ease;
    z-index: 900;
}

.admin-fab:hover {
    background: var(--color-primary);
    transform: scale(1.1) rotate(15deg);
}

/* ========== MODAL OVERLAY ========== */
.modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.55);
    backdrop-filter: blur(4px);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.modal-overlay.open {
    display: flex;
}

.modal-box {
    background: #fff;
    border-radius: var(--radius-xl);
    box-shadow: 0 25px 60px rgba(0,0,0,0.2);
    width: 100%;
    max-width: 440px;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    animation: slide-up 0.3s ease;
}

@keyframes slide-up {
    from { opacity: 0; transform: translateY(30px); }
    to   { opacity: 1; transform: translateY(0); }
}

.modal-header {
    background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
    color: #fff;
    padding: 1.5rem 1.75rem 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    font-size: 1.2rem;
    font-weight: 700;
    color: #fff;
}

.modal-header h2 small {
    display: block;
    font-size: 0.78rem;
    font-weight: 400;
    opacity: 0.8;
    margin-top: 0.1rem;
}

.modal-close {
    background: rgba(255,255,255,0.15);
    border: none;
    color: #fff;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
}

.modal-close:hover { background: rgba(255,255,255,0.3); }

.modal-body {
    padding: 1.75rem;
    overflow-y: auto;
    flex: 1;
}

/* ========== FORMS ========== */
.form-group {
    margin-bottom: 1.1rem;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.4rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.65rem 0.9rem;
    border: 1.5px solid #dde4df;
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--color-text);
    background: #fafafa;
    transition: border-color 0.2s, box-shadow 0.2s;
    box-sizing: border-box;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(51, 126, 57, 0.15);
    background: #fff;
}

.form-group textarea {
    resize: vertical;
    min-height: 90px;
}

.form-error {
    color: #c0392b;
    font-size: 0.8rem;
    margin-top: 0.5rem;
    display: none;
}

.form-error.visible { display: block; }

.btn-form-primary {
    width: 100%;
    padding: 0.8rem;
    background: var(--color-primary);
    color: #fff;
    border: none;
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.2s, transform 0.15s;
}

.btn-form-primary:hover {
    background: var(--color-primary-dark);
    transform: translateY(-1px);
}

/* ========== ADMIN PANEL MODAL ========== */
.admin-panel-modal {
    max-width: 740px;
}

.admin-tabs {
    display: flex;
    border-bottom: 2px solid #eee;
    margin-bottom: 1.5rem;
}

.admin-tab-btn {
    padding: 0.6rem 1.2rem;
    border: none;
    background: transparent;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text-muted);
    cursor: pointer;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    transition: color 0.2s, border-color 0.2s;
}

.admin-tab-btn.active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

.admin-tab-content { display: none; }
.admin-tab-content.active { display: block; }

/* ========== ADMIN LIST ========== */
.admin-list {
    max-height: 340px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.admin-list-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    background: #f8faf8;
    border-radius: var(--radius-md);
    border: 1px solid rgba(0,0,0,0.07);
    gap: 0.75rem;
}

.admin-list-item-info {
    flex: 1;
    min-width: 0;
}

.admin-list-item-info strong {
    display: block;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.admin-list-item-info span {
    font-size: 0.78rem;
    color: var(--color-text-muted);
}

.admin-list-actions {
    display: flex;
    gap: 0.4rem;
    flex-shrink: 0;
}

.btn-icon-sm {
    width: 30px;
    height: 30px;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    transition: opacity 0.2s, transform 0.15s;
}

.btn-icon-sm:hover { opacity: 0.8; transform: scale(1.08); }

.btn-toggle-estado {
    background: #e3f2fd;
    color: #1565c0;
}

.btn-delete-conv {
    background: #fce4ec;
    color: #c0392b;
}

.admin-empty-list {
    text-align: center;
    padding: 2rem;
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

/* ========== LOGOUT ========== */
.admin-logout {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid #eee;
}

.btn-logout {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.3rem;
    font-family: var(--font-body);
    transition: color 0.2s;
}

.btn-logout:hover { color: #c0392b; }

/* ========== DETAIL MODAL ========== */
.detail-modal-box {
    max-width: 580px;
}

.conv-detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.conv-detail-row {
    display: flex;
    gap: 0.5rem;
    align-items: flex-start;
    margin-bottom: 0.75rem;
    font-size: 0.9rem;
}

.conv-detail-row i {
    color: var(--color-primary);
    margin-top: 2px;
    flex-shrink: 0;
}

.conv-detail-desc {
    background: #f8faf8;
    border-radius: var(--radius-md);
    padding: 1rem;
    font-size: 0.9rem;
    line-height: 1.65;
    color: var(--color-text);
    margin: 1rem 0;
    text-align: justify;
}

.conv-detail-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: var(--color-primary);
    color: #fff;
    padding: 0.6rem 1.2rem;
    border-radius: var(--radius-md);
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 600;
    margin-top: 0.5rem;
    transition: background 0.2s;
}

.conv-detail-link:hover { background: var(--color-primary-dark); }

/* ========== RESPONSIVE ========== */
@media (max-width: 768px) {
    .convocatorias-grid {
        grid-template-columns: 1fr;
    }
    
    .filter-bar {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .admin-panel-modal {
        max-width: 100%;
    }
    
    .admin-list-item {
        flex-direction: column;
        align-items: flex-start;
    }

    .admin-list-actions {
        align-self: flex-end;
    }
}