/* =============================================
   LAYOUT PÚBLICO
   ============================================= */

.cth-layout-public {
  padding-top: var(--cth-navbar-height);
}

.cth-main-public {
  min-height: calc(100vh - var(--cth-navbar-height));
  display: flex;
  flex-direction: column;
}

.cth-content-wrapper {
  flex: 1;
  max-width: var(--cth-content-max);
  width: 100%;
  margin: 0 auto;
  padding: 3rem 1rem;
}

.cth-section {
  padding: 4rem 0;
}

.cth-section + .cth-section {
  border-top: 1px solid var(--cth-gray-200);
}

.cth-section__title {
  font-size: var(--cth-text-2xl);
  font-weight: 800;
  color: var(--cth-gray-900);
  margin-bottom: 0.25rem;
}

.cth-section__subtitle {
  color: var(--cth-gray-500);
  font-size: var(--cth-text-base);
  margin-bottom: 2rem;
}

/* Page header para páginas públicas secundarias */
.cth-page-header {
  background: linear-gradient(135deg, var(--cth-green-900), var(--cth-green-700));
  color: var(--cth-white);
  padding: 3.5rem 1rem;
  text-align: center;
}

.cth-page-header h1 {
  color: var(--cth-white);
  margin-bottom: 0.5rem;
}

.cth-page-header p {
  color: rgba(255,255,255,0.75);
  font-size: var(--cth-text-lg);
  max-width: 560px;
  margin: 0.5rem auto 0;
}

/* =============================================
   LAYOUT PRIVADO
   ============================================= */

.cth-layout-private {
  padding-top: var(--cth-navbar-height);
  background: var(--cth-gray-100);
  min-height: 100vh;
}

.cth-app-shell {
  display: flex;
  min-height: calc(100vh - var(--cth-navbar-height));
}

/* --- Sidebar --- */
.cth-sidebar {
  width: var(--cth-sidebar-width);
  background: var(--cth-green-900);
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

/* Desktop: sticky sidebar */
@media (min-width: 992px) {
  .cth-sidebar {
    position: sticky;
    top: var(--cth-navbar-height);
    height: calc(100vh - var(--cth-navbar-height));
    overflow-y: auto;
    align-self: flex-start;
  }
}

/* Mobile: offcanvas drawer */
@media (max-width: 991.98px) {
  .cth-sidebar {
    position: fixed;
    top: var(--cth-navbar-height);
    left: 0;
    bottom: 0;
    z-index: 1040;
    transform: translateX(-100%);
    transition: transform var(--cth-transition-normal);
    box-shadow: var(--cth-shadow-lg);
  }

  .cth-sidebar.is-open {
    transform: translateX(0);
  }
}

/* Backdrop para sidebar en móvil */
.cth-sidebar-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.45);
  z-index: 1039;
}

.cth-sidebar-backdrop.is-visible {
  display: block;
}

/* --- Main Content --- */
.cth-main-private {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.cth-page-header-private {
  background: var(--cth-white);
  border-bottom: 1px solid var(--cth-gray-200);
  padding: 0.875rem 1.5rem 1rem;
}

.cth-page-header-private .breadcrumb {
  margin-bottom: 0.375rem;
  font-size: var(--cth-text-xs);
}

.cth-page-header-private .breadcrumb-item + .breadcrumb-item::before {
  color: var(--cth-gray-400);
}

.cth-page-title-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.cth-page-title-bar h1 {
  font-size: 1.375rem;
  font-weight: 700;
  margin: 0;
}

.cth-content-private {
  flex: 1;
  padding: 1.5rem;
}

/* =============================================
   AUTH PAGES (Login / Registro)
   ============================================= */

.cth-layout-auth {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--cth-green-950), var(--cth-green-900));
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
}

.cth-auth-card {
  background: var(--cth-white);
  border-radius: var(--cth-radius-xl);
  box-shadow: var(--cth-shadow-lg);
  padding: 2.5rem;
  width: 100%;
  max-width: 440px;
}