/* =====================================================
   ALIA · APP STYLES (Portal del cliente)
   ===================================================== */

/* ===== PÁGINAS DE AUTENTICACIÓN (login / registro) ===== */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: stretch;
  background: var(--champagne-deep);
}

.auth-side {
  flex: 1;
  background: var(--ciruela);
  color: var(--champagne);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 3rem;
  position: relative;
  overflow: hidden;
}

.auth-side-decor {
  position: absolute;
  top: 50%; right: -20%;
  width: 80%;
  transform: translateY(-50%);
  opacity: 0.06;
  pointer-events: none;
}
.auth-side-decor svg { width: 100%; }

.auth-side-content {
  position: relative;
  z-index: 1;
  max-width: 380px;
}
.auth-side-content h2 {
  color: var(--champagne);
  font-size: 2.5rem;
  line-height: 1.15;
  margin-bottom: 1rem;
}
.auth-side-content h2 em {
  color: var(--rosa-terra-soft);
  font-style: italic;
}
.auth-side-content p {
  color: rgba(248, 243, 238, 0.75);
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 2.5rem;
}
.auth-side-features {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.auth-side-features li {
  display: flex;
  gap: 0.85rem;
  font-size: 0.92rem;
  color: rgba(248, 243, 238, 0.85);
  align-items: flex-start;
  line-height: 1.5;
}
.auth-side-features .check {
  color: var(--rosa-terra-soft);
  flex-shrink: 0;
  font-size: 0.85rem;
  margin-top: 0.15rem;
}

.auth-side-footer {
  position: relative;
  z-index: 1;
  font-size: 0.75rem;
  color: rgba(248, 243, 238, 0.5);
  letter-spacing: 0.05em;
}

.auth-main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3rem 2rem;
}
.auth-card {
  width: 100%;
  max-width: 440px;
}
.auth-card .brand-mark {
  margin-bottom: 2.5rem;
}
.auth-card h1 {
  font-size: 2.25rem;
  margin-bottom: 0.5rem;
}
.auth-card .auth-sub {
  color: var(--cacao-soft);
  font-size: 0.95rem;
  margin-bottom: 2.5rem;
}
.auth-card form .form-group {
  margin-bottom: 1.25rem;
}
.auth-card .form-input {
  background: var(--blanco);
}
.auth-form-error {
  background: rgba(178, 58, 72, 0.08);
  border: 1px solid rgba(178, 58, 72, 0.3);
  color: #8B2E3A;
  padding: 0.85rem 1rem;
  border-radius: var(--radius);
  font-size: 0.88rem;
  margin-bottom: 1.25rem;
  display: none;
}
.auth-form-error.active { display: block; }
.auth-card .btn-primary { width: 100%; margin-top: 0.5rem; }
.auth-card .auth-alt {
  text-align: center;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: var(--line);
  font-size: 0.9rem;
  color: var(--cacao-soft);
}
.auth-card .auth-alt a {
  color: var(--ciruela);
  border-bottom: 1px solid var(--rosa-terra);
  font-weight: 500;
}
.auth-card .auth-back {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--cacao-soft);
  margin-bottom: 1.5rem;
}
.auth-card .auth-back:hover { color: var(--ciruela); }

@media (max-width: 880px) {
  .auth-page { flex-direction: column; }
  .auth-side {
    padding: 2rem 1.5rem;
    flex: none;
  }
  .auth-side-content { max-width: none; }
  .auth-side-content h2 { font-size: 1.8rem; }
  .auth-side-content p { margin-bottom: 1.5rem; font-size: 0.92rem; }
  .auth-side-features { display: none; }
  .auth-side-footer { display: none; }
  .auth-main { padding: 2rem 1.25rem; }
}

/* ===== LAYOUT DEL APP (dashboard, etc.) ===== */
.app-layout {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 260px 1fr;
  background: var(--champagne-deep);
}

.app-sidebar {
  background: var(--ciruela);
  color: var(--champagne);
  padding: 2rem 0;
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
}
.app-sidebar .brand-mark {
  padding: 0 1.75rem 2rem;
  border-bottom: 1px solid rgba(248, 243, 238, 0.1);
  margin-bottom: 1.5rem;
}
.app-sidebar .brand-mark .wordmark { color: var(--champagne); }
.app-sidebar .brand-mark svg rect { stroke: var(--rosa-terra-soft) !important; }
.app-sidebar .brand-mark svg text { fill: var(--champagne) !important; }

.app-nav {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 0 1rem;
  gap: 0.25rem;
}
.app-nav-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.85rem 1rem;
  border-radius: var(--radius);
  color: rgba(248, 243, 238, 0.75);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--transition);
  cursor: pointer;
  border: none;
  background: none;
  text-align: left;
  width: 100%;
  font-family: inherit;
}
.app-nav-item:hover {
  background: rgba(248, 243, 238, 0.08);
  color: var(--champagne);
}
.app-nav-item.active {
  background: rgba(248, 243, 238, 0.12);
  color: var(--champagne);
  position: relative;
}
.app-nav-item.active::before {
  content: '';
  position: absolute;
  left: 0; top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 60%;
  background: var(--rosa-terra);
  border-radius: 0 2px 2px 0;
}
.app-nav-item .nav-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  opacity: 0.9;
}
.app-nav-divider {
  height: 1px;
  background: rgba(248, 243, 238, 0.1);
  margin: 1rem 0.5rem;
}

.app-user-box {
  padding: 1rem;
  margin-top: auto;
  border-top: 1px solid rgba(248, 243, 238, 0.1);
}
.app-user-info {
  padding: 0.5rem 0.5rem 1rem;
}
.app-user-name {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--champagne);
  display: block;
  margin-bottom: 0.15rem;
}
.app-user-plan {
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--rosa-terra-soft);
}

.app-main {
  padding: 2.5rem 3rem;
  min-width: 0; /* evita overflow horizontal en grids */
}

.app-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
  gap: 1.5rem;
}
.app-header h1 {
  font-size: 2.25rem;
  margin-bottom: 0.35rem;
}
.app-header .app-greet {
  color: var(--cacao-soft);
  font-size: 0.95rem;
}

/* Botón de menú móvil del portal */
.app-menu-toggle {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  background: var(--ciruela);
  color: var(--champagne);
  border-radius: var(--radius);
  position: fixed;
  top: 1rem;
  left: 1rem;
  z-index: 50;
}
.app-menu-toggle svg { width: 20px; height: 20px; }

/* ===== CARDS Y BLOQUES DEL APP ===== */
.app-card {
  background: var(--blanco);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-soft);
  margin-bottom: 1.5rem;
}
.app-card h2 {
  font-size: 1.5rem;
  margin-bottom: 0.25rem;
}
.app-card h3 {
  font-size: 1.2rem;
  margin-bottom: 1rem;
}

.app-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: var(--line);
  gap: 1rem;
  flex-wrap: wrap;
}

/* Tarjeta de estado del periodo actual */
.estado-periodo {
  background: var(--blanco);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  margin-bottom: 1.5rem;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: center;
  box-shadow: var(--shadow-soft);
}
.estado-periodo-info span.eyebrow {
  margin-bottom: 0.75rem;
}
.estado-periodo-info h2 {
  font-size: 1.85rem;
  margin-bottom: 0.5rem;
}
.estado-periodo-info p {
  color: var(--cacao-soft);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
}

.estado-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.5rem 1rem;
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.estado-badge::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
}
.estado-badge.esperando {
  background: #FEF3C7;
  color: #92400E;
}
.estado-badge.revision {
  background: #DBEAFE;
  color: #1E40AF;
}
.estado-badge.lista {
  background: #D1FAE5;
  color: #065F46;
}

.estado-periodo-meta {
  text-align: right;
}
.estado-periodo-meta .meta-label {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cacao-soft);
  display: block;
  margin-bottom: 0.4rem;
}
.estado-periodo-meta .meta-value {
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--ciruela);
  line-height: 1;
}

/* Grid de stats */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-bottom: 2rem;
}
.stat-card {
  background: var(--blanco);
  padding: 1.5rem 1.75rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}
.stat-card .stat-label {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cacao-soft);
  display: block;
  margin-bottom: 0.75rem;
}
.stat-card .stat-value {
  font-family: var(--font-display);
  font-size: 2.25rem;
  color: var(--ciruela);
  line-height: 1;
  margin-bottom: 0.4rem;
}
.stat-card .stat-meta {
  font-size: 0.82rem;
  color: var(--cacao-soft);
}
.stat-card .stat-meta strong {
  color: var(--rosa-terra);
  font-weight: 500;
}

/* Banner para usuarios sin datos fiscales completos */
.banner-incompleto {
  background: linear-gradient(135deg, #FEF3C7, #FDE68A);
  border: 1px solid #F59E0B;
  color: #78350F;
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-lg);
  margin-bottom: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.banner-incompleto-text {
  flex: 1;
  min-width: 240px;
}
.banner-incompleto strong {
  display: block;
  margin-bottom: 0.25rem;
}
.banner-incompleto .btn {
  background: #92400E;
  color: #FFFBEB !important;
  padding: 0.7rem 1.25rem;
  font-size: 0.78rem;
}
.banner-incompleto .btn:hover {
  background: #78350F;
}

/* Banner para usuarios sin plan activo */
.banner-sin-plan {
  background: var(--ciruela);
  color: var(--champagne);
  padding: 1.5rem 1.75rem;
  border-radius: var(--radius-lg);
  margin-bottom: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.banner-sin-plan-text { flex: 1; min-width: 240px; }
.banner-sin-plan strong { display: block; margin-bottom: 0.25rem; }
.banner-sin-plan p {
  color: rgba(248, 243, 238, 0.75);
  font-size: 0.9rem;
  margin: 0;
}
.banner-sin-plan .btn {
  background: var(--rosa-terra);
  color: var(--blanco) !important;
}
.banner-sin-plan .btn:hover {
  background: #B07F58;
}

/* Lista de acciones rápidas en dashboard */
.acciones-rapidas {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}
.accion-rapida {
  background: var(--blanco);
  padding: 1.5rem 1.75rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  display: flex;
  align-items: center;
  gap: 1.25rem;
  transition: all var(--transition);
  cursor: pointer;
  border: 1px solid transparent;
}
.accion-rapida:hover {
  border-color: var(--rosa-terra);
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}
.accion-rapida-icon {
  width: 48px;
  height: 48px;
  background: var(--champagne-deep);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ciruela);
  flex-shrink: 0;
}
.accion-rapida-icon svg { width: 22px; height: 22px; }
.accion-rapida-text {
  flex: 1;
}
.accion-rapida-text strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--ciruela);
  margin-bottom: 0.2rem;
}
.accion-rapida-text span {
  font-size: 0.85rem;
  color: var(--cacao-soft);
}

/* ===== FORMULARIO FISCAL en dashboard (datos fiscales) ===== */
.form-fiscal-intro {
  background: linear-gradient(135deg, var(--champagne-deep), var(--champagne));
  padding: 2rem;
  border-radius: var(--radius-lg);
  margin-bottom: 2rem;
  border: 1px solid var(--rosa-terra-soft);
}
.form-fiscal-intro .eyebrow { margin-bottom: 0.5rem; }
.form-fiscal-intro h2 {
  font-size: 1.85rem;
  margin-bottom: 0.6rem;
}
.form-fiscal-intro p {
  color: var(--cacao-soft);
  font-size: 0.95rem;
}

/* ===== BLOQUE 4: SUBIR FACTURAS ===== */

/* Barra de límite del plan */
.limite-bar {
  background: var(--blanco);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-lg);
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-soft);
}
.limite-bar-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
  gap: 1rem;
}
.limite-bar-label {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cacao-soft);
  margin-right: 0.6rem;
}
.limite-bar-count {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--ciruela);
}
.limite-bar-plan {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1rem;
  color: var(--rosa-terra);
}
.limite-bar-track {
  height: 6px;
  background: var(--champagne-deep);
  border-radius: 100px;
  overflow: hidden;
}
.limite-bar-fill {
  height: 100%;
  background: var(--rosa-terra);
  border-radius: 100px;
  transition: width 0.6s ease;
}
.limite-bar-fill.high { background: #F59E0B; }
.limite-bar-fill.full { background: #B23A48; }

/* Dropzone */
.dropzone {
  background: var(--blanco);
  border: 2px dashed var(--rosa-terra);
  border-radius: var(--radius-lg);
  padding: 4rem 2rem;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition);
  margin-bottom: 1.5rem;
}
.dropzone:hover:not(.disabled) {
  background: var(--champagne);
  border-color: var(--ciruela);
}
.dropzone.dragging {
  background: var(--champagne-deep);
  border-color: var(--ciruela);
  transform: scale(1.01);
}
.dropzone.disabled {
  opacity: 0.5;
  cursor: not-allowed;
  border-color: rgba(107, 58, 74, 0.2);
}
.dropzone-content { pointer-events: none; }
.dropzone-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1.5rem;
  color: var(--rosa-terra);
}
.dropzone h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}
.dropzone p {
  color: var(--cacao-soft);
  font-size: 0.95rem;
  margin-bottom: 1rem;
}
.dropzone-formats {
  display: block;
  font-size: 0.78rem;
  color: var(--cacao-soft);
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: var(--line);
}
.link-btn {
  background: none;
  border: none;
  color: var(--ciruela);
  font-family: inherit;
  font-size: inherit;
  cursor: pointer;
  border-bottom: 1px solid var(--rosa-terra);
  padding: 0;
  pointer-events: auto;
}
.link-btn:hover { color: var(--rosa-terra); }

/* Cola de subida */
.upload-queue {
  background: var(--blanco);
  padding: 1.5rem 1.75rem;
  border-radius: var(--radius-lg);
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-soft);
}
.upload-queue h3 {
  font-size: 1rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cacao-soft);
  font-family: var(--font-body);
  font-weight: 500;
  margin-bottom: 1rem;
}
.queue-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.6rem 0;
  border-bottom: 1px solid rgba(107, 58, 74, 0.06);
  font-size: 0.9rem;
}
.queue-item:last-child { border-bottom: none; }
.queue-name {
  color: var(--cacao);
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  padding-right: 1rem;
}
.queue-status {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--cacao-soft);
  flex-shrink: 0;
}
.queue-item.done .queue-status { color: #065F46; }
.queue-item.error .queue-status { color: #B23A48; }

/* Tabla de documentos */
.docs-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}
.docs-table th {
  text-align: left;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cacao-soft);
  font-weight: 500;
  padding: 0.75rem 0.5rem;
  border-bottom: 1px solid rgba(107, 58, 74, 0.1);
}
.docs-table td {
  padding: 0.9rem 0.5rem;
  border-bottom: 1px solid rgba(107, 58, 74, 0.06);
  color: var(--cacao);
  vertical-align: middle;
}
.docs-table tr:last-child td { border-bottom: none; }
.doc-name {
  font-weight: 500;
}
.doc-tipo {
  display: inline-block;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  font-weight: 700;
  padding: 0.25rem 0.55rem;
  border-radius: 3px;
  background: var(--champagne-deep);
}
.doc-tipo-xml {
  background: rgba(107, 58, 74, 0.1);
  color: var(--ciruela);
}
.doc-tipo-pdf {
  background: rgba(200, 149, 108, 0.18);
  color: #8B5E3F;
}
.btn-delete {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--champagne-deep);
  color: var(--cacao-soft);
  font-size: 1.1rem;
  line-height: 1;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
}
.btn-delete:hover {
  background: #B23A48;
  color: white;
}
.btn-link {
  color: var(--ciruela);
  font-size: 0.82rem;
  font-weight: 500;
  border-bottom: 1px solid var(--rosa-terra);
}
.btn-link:hover { color: var(--rosa-terra); }
.empty-state {
  text-align: center;
  color: var(--cacao-soft);
  padding: 2rem 1rem;
  font-style: italic;
}

/* Filtros bar (mis-facturas) */
.filters-bar {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.filters-bar .form-input,
.filters-bar .form-select {
  background: var(--blanco);
}

/* Periodo card en mis-facturas */
.periodo-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding-bottom: 1.5rem;
  margin-bottom: 1.5rem;
  border-bottom: var(--line);
  gap: 1rem;
  flex-wrap: wrap;
}
.periodo-card-header h3 {
  margin-bottom: 0.25rem;
}
.periodo-card-header p {
  color: var(--cacao-soft);
  font-size: 0.88rem;
  margin: 0;
}
.periodo-card-actions {
  display: flex;
  gap: 1rem;
  align-items: center;
}

/* ===== BLOQUE 5: SUSCRIPCIÓN ===== */
.plan-actual-card {
  background: var(--blanco);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  margin-bottom: 1.5rem;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: center;
  box-shadow: var(--shadow-soft);
}
.plan-actual-info h2 {
  font-size: 2.25rem;
  margin: 0.5rem 0;
}
.plan-actual-desc {
  color: var(--cacao-soft);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: var(--line);
}
.plan-actual-meta {
  display: grid;
  grid-template-columns: repeat(3, auto);
  gap: 2.5rem;
}
.plan-meta-item .meta-label {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cacao-soft);
  margin-bottom: 0.4rem;
}
.plan-meta-item .meta-value {
  display: block;
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--ciruela);
}
.plan-actual-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  min-width: 200px;
}
.plan-actual-actions .btn { width: 100%; }
.plan-actual-actions .btn-outline {
  color: var(--cacao-soft);
  border-color: rgba(107, 58, 74, 0.2);
}
.plan-actual-actions .btn-outline:hover {
  background: rgba(178, 58, 72, 0.05);
  border-color: #B23A48;
  color: #B23A48;
}

/* ===== AYUDA: CTA WhatsApp + FAQ ===== */
.ayuda-cta {
  background: var(--ciruela);
  color: var(--champagne);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  margin-bottom: 2rem;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 2rem;
  align-items: center;
  box-shadow: var(--shadow-card);
}
.ayuda-cta-icon {
  width: 64px;
  height: 64px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #25D366;
}
.ayuda-cta-icon svg { width: 32px; height: 32px; }
.ayuda-cta-content h2 {
  color: var(--champagne);
  font-size: 1.65rem;
  margin-bottom: 0.4rem;
}
.ayuda-cta-content p {
  color: rgba(248, 243, 238, 0.8);
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
}
.ayuda-cta-meta {
  font-size: 0.78rem;
  color: rgba(248, 243, 238, 0.55) !important;
  letter-spacing: 0.04em;
}
.ayuda-cta .btn-primary {
  background: #25D366;
  color: white !important;
  border: none;
  white-space: nowrap;
}
.ayuda-cta .btn-primary:hover {
  background: #1FAD51;
}

.faq {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.faq-item {
  border-bottom: 1px solid rgba(107, 58, 74, 0.08);
  padding: 0;
}
.faq-item:last-child { border-bottom: none; }
.faq-item summary {
  cursor: pointer;
  padding: 1.25rem 0;
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--ciruela);
  list-style: none;
  position: relative;
  padding-right: 2rem;
  transition: color var(--transition);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  position: absolute;
  right: 0; top: 50%;
  transform: translateY(-50%);
  font-size: 1.5rem;
  color: var(--rosa-terra);
  font-family: var(--font-body);
  font-weight: 300;
  transition: transform var(--transition);
}
.faq-item[open] summary::after {
  content: '−';
}
.faq-item summary:hover { color: var(--rosa-terra); }
.faq-body {
  padding-bottom: 1.5rem;
  color: var(--cacao);
  font-size: 0.95rem;
  line-height: 1.7;
}
.faq-body p { color: var(--cacao); }

/* ===== Responsive del app ===== */
@media (max-width: 960px) {
  .app-layout { grid-template-columns: 1fr; }
  .app-sidebar {
    position: fixed;
    top: 0; left: -280px;
    width: 260px;
    z-index: 80;
    transition: left var(--transition);
    box-shadow: 4px 0 30px rgba(0,0,0,0.15);
  }
  .app-sidebar.open { left: 0; }
  .app-menu-toggle { display: flex; }
  .app-main { padding: 5rem 1.5rem 2.5rem; }

  .stats-grid { grid-template-columns: 1fr; gap: 1rem; }
  .acciones-rapidas { grid-template-columns: 1fr; }
  .estado-periodo { grid-template-columns: 1fr; gap: 1rem; }
  .estado-periodo-meta { text-align: left; }

  .app-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 70;
    display: none;
  }
  .app-overlay.active { display: block; }

  .filters-bar { grid-template-columns: 1fr; gap: 0.75rem; }
  .plan-actual-card { grid-template-columns: 1fr; gap: 1.5rem; }
  .plan-actual-actions { min-width: 0; }
  .plan-actual-meta { grid-template-columns: 1fr 1fr; gap: 1rem 2rem; }
  .ayuda-cta { grid-template-columns: 1fr; text-align: center; gap: 1.25rem; }
  .ayuda-cta-icon { margin: 0 auto; }
  .ayuda-cta .btn-primary { width: 100%; }
  .docs-table { font-size: 0.82rem; }
  .docs-table th, .docs-table td { padding: 0.7rem 0.3rem; }
  .periodo-card-header { flex-direction: column; align-items: flex-start; }
  .periodo-card-actions { flex-direction: column; align-items: flex-start; width: 100%; }
}

/* =====================================================
   BLOQUE 6: ADMIN BACKOFFICE
   ===================================================== */

/* Sidebar admin con color cacao en lugar de ciruela */
.admin-sidebar {
  background: var(--cacao);
}
.admin-sidebar .brand-mark .wordmark { color: var(--champagne); }
.admin-sidebar .app-nav-item.active::before {
  background: var(--rosa-terra-soft);
}

.admin-badge {
  display: block;
  margin: -0.75rem 1.75rem 1.25rem;
  padding: 0.4rem 0.75rem;
  background: rgba(200, 149, 108, 0.18);
  color: var(--rosa-terra-soft);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-align: center;
  border-radius: 100px;
  font-weight: 600;
}

/* Info grid (datos fiscales en el detalle) */
.info-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem 2rem;
}
.info-item {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.info-item-wide { grid-column: 1 / -1; }
.info-label {
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cacao-soft);
}
.info-value {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--ciruela);
  word-break: break-word;
}

/* Plan pill (en lista de clientes) */
.plan-pill {
  display: inline-block;
  padding: 0.3rem 0.7rem;
  border-radius: 100px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
}
.plan-pill.plan-A { background: rgba(200, 149, 108, 0.15); color: #8B5E3F; }
.plan-pill.plan-B { background: rgba(107, 58, 74, 0.12); color: var(--ciruela); }
.plan-pill.plan-C { background: rgba(46, 32, 40, 0.85); color: var(--champagne); }
.plan-pill.plan-none {
  background: var(--champagne-deep);
  color: var(--cacao-soft);
  font-style: italic;
}

/* Tabla clientes: celda de cliente */
.cliente-cell {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}
.cliente-cell strong {
  color: var(--ciruela);
}
.cliente-meta {
  font-size: 0.78rem;
  color: var(--cacao-soft);
}

/* Distribución (en facturacion.html) */
.dist-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0.5rem;
}
.dist-label {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--ciruela);
}
.dist-count {
  font-size: 0.85rem;
  color: var(--cacao-soft);
}
.dist-bar {
  height: 8px;
  background: var(--champagne-deep);
  border-radius: 100px;
  overflow: hidden;
}
.dist-fill {
  height: 100%;
  border-radius: 100px;
  transition: width 0.8s ease;
}

@media (max-width: 960px) {
  .info-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 540px) {
  .info-grid { grid-template-columns: 1fr; }
}

/* =====================================================
   TOPBAR · header superior con sesión actual y botón cerrar
   ===================================================== */
.app-topbar {
  position: fixed;
  top: 0;
  left: 260px;  /* mismo ancho que el sidebar */
  right: 0;
  height: 64px;
  background: var(--blanco);
  border-bottom: 1px solid rgba(107, 58, 74, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
  z-index: 40;
  gap: 1.5rem;
}

.app-topbar-admin {
  background: var(--cacao);
  border-bottom-color: rgba(248, 243, 238, 0.1);
}

.app-topbar-user {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  min-width: 0;
}

.app-topbar-greet {
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cacao-soft);
  font-weight: 500;
}

.app-topbar-admin .app-topbar-greet {
  color: var(--rosa-terra-soft);
}

.app-topbar-email {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--ciruela);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.app-topbar-admin .app-topbar-email {
  color: var(--champagne);
}

.btn-logout-top {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--ciruela);
  color: var(--champagne);
  border: none;
  padding: 0.65rem 1.2rem;
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-logout-top svg {
  width: 16px;
  height: 16px;
}

.btn-logout-top:hover {
  background: #8B2E3A;
  transform: translateY(-1px);
}

.app-topbar-admin .btn-logout-top {
  background: var(--rosa-terra);
  color: var(--blanco);
}

.app-topbar-admin .btn-logout-top:hover {
  background: #B07F58;
}

.app-menu-toggle-inline {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid rgba(107, 58, 74, 0.15);
  color: var(--ciruela);
  border-radius: var(--radius);
  cursor: pointer;
  flex-shrink: 0;
}
.app-topbar-admin .app-menu-toggle-inline {
  border-color: rgba(248, 243, 238, 0.2);
  color: var(--champagne);
}
.app-menu-toggle-inline svg { width: 20px; height: 20px; }

/* Empujar el contenido principal para que no quede debajo del topbar */
.app-main {
  padding-top: calc(2.5rem + 64px);
}

/* Ocultamos el botón flotante viejo (.app-menu-toggle) porque ahora vive en el topbar */
.app-menu-toggle { display: none !important; }

@media (max-width: 960px) {
  .app-topbar {
    left: 0;
    padding: 0 1rem;
    gap: 0.75rem;
  }
  .app-menu-toggle-inline { display: inline-flex; }
  .app-main {
    padding-top: calc(1.5rem + 64px);
  }
  .btn-logout-top span { display: none; }
  .btn-logout-top {
    padding: 0.65rem 0.85rem;
  }
  .app-topbar-email {
    font-size: 0.95rem;
  }
}

@media (max-width: 480px) {
  .app-topbar-greet { display: none; }
}