/* ===================================================
   Esencia - Estilos Base y Sobrescritura de Bootstrap 5
   =================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,600;1,9..144,600&family=Nunito:wght@400;600;700&display=swap');
@import url('https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.3/font/bootstrap-icons.min.css');

body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text);
  min-height: 100vh;
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
}

/* Tipografía de Exhibición */
.titulo-display {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: -0.02em;
}

/* Subtítulos y Textos Secundarios */
.text-soft {
  color: var(--color-text-soft) !important;
}

/* Sobrescritura de Tarjetas Bootstrap */
.card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: 0 12px 30px rgba(58, 38, 32, 0.06);
  position: relative;
  z-index: 2;
}

/* Sobrescritura de Botones Bootstrap */
.btn-primary {
  background-color: var(--color-accent) !important;
  border-color: var(--color-accent) !important;
  color: #FFFFFF !important;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-weight: 600;
  padding: 0.75rem 1.25rem;
  transition: all 0.2s ease-in-out;
}

.btn-primary:hover, 
.btn-primary:focus, 
.btn-primary:active {
  background-color: var(--color-accent-hover) !important;
  border-color: var(--color-accent-hover) !important;
  box-shadow: 0 4px 12px rgba(193, 71, 122, 0.25) !important;
}

.btn-secondary {
  background-color: var(--color-secondary) !important;
  border-color: var(--color-secondary) !important;
  color: #FFFFFF !important;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-weight: 600;
  padding: 0.75rem 1.25rem;
  transition: all 0.2s ease-in-out;
}

.btn-secondary:hover, 
.btn-secondary:focus, 
.btn-secondary:active {
  background-color: var(--color-secondary-hover) !important;
  border-color: var(--color-secondary-hover) !important;
  box-shadow: 0 4px 12px rgba(201, 138, 44, 0.25) !important;
}

/* Sobrescritura de Form Controls */
.form-control {
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  font-family: var(--font-body);
  padding: 0.65rem 0.9rem;
  background-color: #FFFFFF;
}

.form-control:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 0.25rem var(--color-accent-soft);
  color: var(--color-text);
}

.form-label {
  color: var(--color-text);
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.4rem;
}

/* Enlaces */
a {
  color: var(--color-secondary);
  transition: color 0.15s ease-in-out;
}

a:hover {
  color: var(--color-secondary-hover);
}

/* Elemento Reutilizable: Mancha Decorativa */
.mancha-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}

.mancha-decorativa {
  position: absolute;
  width: 360px;
  height: 360px;
  background-color: var(--color-accent-soft);
  border-radius: 45% 55% 60% 40% / 50% 45% 55% 50%;
  z-index: 1;
  pointer-events: none;
  filter: blur(8px);
  opacity: 0.85;
  transform: translate(-10px, -10px) rotate(-5deg);
  transition: all 0.3s ease;
}

/* ===================================================
   Estilos de Navegación y Sidebar
   =================================================== */

.sidebar {
  background-color: var(--color-surface) !important;
  border-right: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.sidebar-header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--color-border);
}

.sidebar-body {
  flex: 1;
  padding: 1rem 0;
  overflow-y: auto;
}

.sidebar-nav {
  list-style: none;
  padding: 0;
  margin: 0;
}

.sidebar-nav .nav-item {
  margin-bottom: 0.25rem;
}

.nav-group-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-text-soft);
  text-transform: uppercase;
  padding: 0.85rem 1.5rem 0.35rem;
  margin-top: 0.5rem;
  opacity: 0.8;
}

.sidebar-nav .nav-link {
  display: flex;
  align-items: center;
  padding: 0.75rem 1.5rem;
  color: var(--color-text);
  font-weight: 600;
  text-decoration: none;
  font-size: 0.95rem;
  border-left: 4px solid transparent;
  transition: all 0.2s ease;
}

.sidebar-nav .nav-link i {
  font-size: 1.15rem;
  margin-right: 0.75rem;
  color: var(--color-text-soft);
  transition: color 0.2s ease;
}

.sidebar-nav .nav-link:hover {
  background-color: var(--color-bg);
  color: var(--color-accent);
}

.sidebar-nav .nav-link:hover i {
  color: var(--color-accent);
}

/* Ítem Activo */
.sidebar-nav .nav-link.active {
  background-color: var(--color-accent-soft);
  color: var(--color-accent);
  border-left-color: var(--color-accent);
  border-top-right-radius: var(--radius-sm);
  border-bottom-right-radius: var(--radius-sm);
  border-top-left-radius: 0;
  border-bottom-left-radius: 0;
}

.sidebar-nav .nav-link.active i {
  color: var(--color-accent);
}

.sidebar-footer {
  padding: 1.25rem 1.5rem;
  border-top: 1px solid var(--color-border);
  background-color: var(--color-bg);
}

.user-badge {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.user-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--color-accent-soft);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
}

/* Layout Principal */
.main-content {
  min-height: 100vh;
  padding: 2rem;
  transition: margin-left 0.3s ease;
}

/* Header Superior */
.top-header {
  background-color: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Comportamiento según la pantalla (Mobile vs Desktop) */
@media (max-width: 991.98px) {
  /* En vista móvil, el offcanvas debe tener z-index superior al backdrop y fondo sólido */
  .offcanvas-lg.sidebar {
    width: 280px !important;
    background-color: var(--color-surface) !important;
    z-index: 1060 !important;
    transition: transform 0.3s ease-in-out, visibility 0.3s ease-in-out;
  }

  .offcanvas-backdrop {
    z-index: 1050 !important;
  }

  .main-content {
    margin-left: 0;
    padding: 1.25rem;
  }

  .mancha-decorativa {
    width: 260px;
    height: 260px;
    filter: blur(5px);
    opacity: 0.7;
  }
}

@media (min-width: 992px) {
  /* En pantallas de escritorio, fijar sidebar a la izquierda y desplazar contenido */
  .sidebar {
    position: fixed !important;
    top: 0;
    left: 0;
    bottom: 0;
    width: 270px !important;
    height: 100vh;
    z-index: 1000;
    transform: none !important;
    visibility: visible !important;
  }

  .main-content {
    margin-left: 270px;
  }
}