/* =============================================================================
   Elocuenta · Layout: cabecera pública, footer y estructura del panel
   ============================================================================= */

/* --- Layout público --- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-3) var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}

.site-header .logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  letter-spacing: -0.01em;
}

.site-header .logo span {
  color: var(--brand-primary);
}

.logo-marca {
  width: 28px;
  height: 28px;
  max-width: none; /* el max-width:100% global colapsa la imagen en el flex */
  color: var(--brand-primary);
}

.site-nav {
  display: flex;
  gap: var(--space-6);
  margin-right: auto;
}

.site-nav a {
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
  position: relative;
  padding: var(--space-1) 0;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 2px;
  border-radius: var(--radius-full);
  background: var(--brand-gradient);
  transition: width var(--transition-base);
}

.site-nav a:hover {
  color: var(--color-text-primary);
}

.site-nav a:hover::after {
  width: 100%;
}

@media (max-width: 720px) {
  .site-nav {
    display: none;
  }
}

.page-content {
  min-height: calc(100vh - 140px);
}

.site-footer {
  border-top: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

/* .site-footer delante: el shorthand de .container-cv (que carga después) pisaría
   los padding verticales a igual especificidad */
.site-footer .footer-columnas {
  display: grid;
  /* Mínimos contenidos: 200 + 4×120 + 4×32 + padding 48 = 856px < breakpoint de 860 */
  grid-template-columns: minmax(200px, 1.4fr) repeat(4, minmax(120px, 1fr));
  gap: var(--space-8);
  padding-top: var(--space-12);
  padding-bottom: var(--space-8);
}

.footer-marca .footer-logo {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  letter-spacing: -0.01em;
}

.footer-marca .footer-logo span {
  color: var(--brand-primary);
}

.footer-marca p {
  margin: var(--space-3) 0 0;
  max-width: 280px;
}

.footer-columnas nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer-columnas h3 {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}

.footer-columnas a {
  color: var(--color-text-secondary);
}

.footer-columnas a:hover {
  color: var(--brand-primary);
}

.footer-pie {
  border-top: 1px solid var(--color-border);
  text-align: center;
  padding: var(--space-4) var(--space-6);
}

/* 860px: por debajo, los mínimos del grid de 5 columnas (856px) desbordarían */
@media (max-width: 860px) {
  .site-footer .footer-columnas {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
  }

  .footer-marca {
    grid-column: 1 / -1;
  }
}

/* --- Layout del panel (back office) --- */
.panel-wrapper {
  display: flex;
  min-height: 100vh;
}

.panel-sidebar {
  width: var(--panel-sidebar-width);
  flex-shrink: 0;
  background: var(--color-surface);
  border-right: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  /* Fijo mientras el contenido hace scroll; el nav scrollea por dentro si no cabe */
  position: sticky;
  top: 0;
  height: 100vh;
  height: 100dvh;
  align-self: flex-start;
}

.panel-sidebar .sidebar-logo {
  height: var(--panel-header-height);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0 var(--space-6);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-primary);
  letter-spacing: -0.01em;
}

.panel-sidebar .sidebar-logo span {
  color: var(--brand-primary);
}

.sidebar-logo-marca {
  width: 26px;
  height: 26px;
  max-width: none; /* el max-width:100% global colapsa la imagen en el flex */
  color: var(--brand-primary);
  flex-shrink: 0;
}

.sidebar-nav {
  flex: 1;
  padding: var(--space-4) var(--space-3);
  display: flex;
  flex-direction: column;
  gap: 2px;
  overflow-y: auto;
}

.sidebar-grupo {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--color-text-muted);
  padding: var(--space-4) var(--space-3) var(--space-1);
}

.sidebar-nav .nav-link {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
  transition: background var(--transition-base), color var(--transition-base), transform var(--transition-base);
}

.nav-icono {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  color: var(--color-text-muted);
  transition: color var(--transition-base), transform var(--transition-base);
}

.sidebar-nav .nav-link:hover {
  background: var(--color-bg);
  color: var(--color-text-primary);
  transform: translateX(2px);
}

.sidebar-nav .nav-link:hover .nav-icono {
  color: var(--brand-primary);
  transform: scale(1.08);
}

.sidebar-nav .nav-link.active {
  background: linear-gradient(90deg, var(--brand-primary-light), transparent 130%);
  color: var(--brand-primary-dark);
  font-weight: var(--font-weight-semibold);
}

.sidebar-nav .nav-link.active .nav-icono {
  color: var(--brand-primary);
}

/* Barra de acento del elemento activo */
.sidebar-nav .nav-link.active::before {
  content: "";
  position: absolute;
  left: calc(-1 * var(--space-3));
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 65%;
  border-radius: 0 var(--radius-full) var(--radius-full) 0;
  background: var(--brand-gradient);
}

.panel-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.panel-topbar {
  height: var(--panel-header-height);
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-4);
  padding: 0 var(--space-6);
  /* Fija arriba: selector de tenant (y hamburguesa en móvil) siempre accesibles */
  position: sticky;
  top: 0;
  z-index: 50;
}

.panel-topbar .usuario-nombre {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
}

.panel-topbar .usuario-foto {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  object-fit: cover;
}

.panel-content {
  flex: 1;
  padding: var(--space-8);
  animation: panel-entrada .3s ease both;
}

@keyframes panel-entrada {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Botón hamburguesa: solo visible en móvil */
.boton-menu-movil {
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-text-primary);
  cursor: pointer;
  flex-shrink: 0;
}

.boton-menu-movil svg {
  width: 22px;
  height: 22px;
}

.panel-overlay {
  display: none;
}

@media (max-width: 768px) {
  /* Sidebar como drawer deslizante sobre la página */
  .panel-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: min(280px, 85vw);
    z-index: 200;
    transform: translateX(-100%);
    transition: transform .25s ease;
    box-shadow: var(--shadow-elevated);
  }

  .panel-sidebar.abierta {
    transform: translateX(0);
  }

  .panel-overlay {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 199;
    background: rgba(15, 23, 42, .45);
    opacity: 0;
    pointer-events: none;
    transition: opacity .25s ease;
  }

  .panel-overlay.visible {
    opacity: 1;
    pointer-events: auto;
  }

  .boton-menu-movil {
    display: flex;
    margin-right: auto; /* hamburguesa a la izquierda, resto a la derecha */
  }

  .panel-topbar {
    padding: 0 var(--space-4);
    gap: var(--space-2);
  }

  .panel-topbar .usuario-nombre {
    display: none; /* la foto identifica; el nombre no cabe */
  }

  .selector-tenant-select {
    max-width: 150px;
  }

  .panel-content {
    padding: var(--space-4);
  }
}

@media (prefers-reduced-motion: reduce) {
  .panel-content {
    animation: none;
  }

  .sidebar-nav .nav-link,
  .nav-icono,
  .site-nav a::after {
    transition: none;
  }
}