/* -------------------------
   RESET / BASE
-------------------------- */

*,
*::before,
*::after {
  box-sizing: border-box;
}

:root {
  --theme-bg: #050811;
  --theme-panel: #020617;
  --theme-border: #1f2937;
  --theme-accent: #38bdf8;
  --theme-accent-rgb: 56, 189, 248;
  --theme-accent-soft: #7ec8ff;
  --theme-accent-strong: #e5f4ff;
  --theme-accent-hover: #7dd3fc;
  --theme-background-url: none;
  --theme-radial-a: rgba(37, 99, 235, 0.18);
  --theme-radial-b: rgba(59, 130, 246, 0.18);
  --theme-slate-950: #020617;
  --theme-slate-900: #0f172a;
  --theme-slate-800: #1e293b;
  --theme-slate-700: #334155;
  --theme-slate-600: #475569;
  --layout-header-max-width: 1660px;
  --layout-content-max-width: 1660px;
  --layout-x-padding: clamp(0.9rem, 1.15vw, 1.7rem);
  --layout-shell-max-width: calc(var(--layout-header-max-width) - var(--layout-x-padding) - var(--layout-x-padding));

  --mu-font-body: "Manrope", "Segoe UI", "Helvetica Neue", sans-serif;
  --mu-font-display: "Space Grotesk", "Manrope", "Segoe UI", sans-serif;
  --mu-radius-xs: 0.45rem;
  --mu-radius-sm: 0.65rem;
  --mu-radius-md: 0.85rem;
  --mu-radius-lg: 1rem;
  --mu-radius-xl: 1.2rem;
  --mu-shadow-soft: 0 8px 24px rgba(0, 0, 0, 0.28);
  --mu-shadow-card: 0 10px 32px rgba(0, 0, 0, 0.34);
  --mu-shadow-glow: 0 0 22px rgba(var(--theme-accent-rgb), 0.18);
  --mu-transition: 170ms cubic-bezier(0.2, 0.65, 0.2, 1);
  --mu-cell-padding-y: 0.6rem;
  --mu-cell-padding-x: 0.76rem;
  --mu-cell-font-size: 0.89rem;
}

html,
body {
  margin: 0;
  padding: 0;
  max-width: 100%;
  overflow-x: hidden; /* evita scroll horizontal global por 1px tonto */
}

body {
  font-family: var(--mu-font-body);
  background-color: var(--theme-bg);
  background-image:
    var(--theme-background-url),
    radial-gradient(circle at 0 0, var(--theme-radial-a), transparent 55%),
    radial-gradient(circle at 100% 100%, var(--theme-radial-b), transparent 55%);
  background-size: cover, auto, auto;
  background-position: center center, 0 0, 100% 100%;
  background-repeat: no-repeat, no-repeat, no-repeat;
  background-attachment: fixed, fixed, fixed;
  background-blend-mode: normal, screen, screen;
  color: #e7eef9;
  line-height: 1.52;
  font-feature-settings: "ss01" on, "ss02" on;
  text-rendering: optimizeLegibility;
}

/* -------------------------
   LAYOUT GENERAL
-------------------------- */

header {
  max-width: var(--layout-header-max-width);
  margin: 0 auto;
  padding: 0 var(--layout-x-padding);
}

main,
footer {
  max-width: var(--layout-shell-max-width);
  margin: 0 auto;
  padding: 0 var(--layout-x-padding);
}

.mu-section-subnav-shell {
  max-width: var(--layout-shell-max-width);
  margin: 0 auto;
  padding: 0;
}

header {
  padding-top: 1rem;
}

main {
  margin-top: 1.15rem;
  margin-bottom: 2rem;
  padding: clamp(1rem, 1.15vw, 1.6rem);
  background:
    linear-gradient(
      165deg,
      color-mix(in srgb, var(--theme-panel) 90%, #020617 10%) 0%,
      color-mix(in srgb, var(--theme-bg) 85%, #020617 15%) 100%
    );
  border: 1px solid color-mix(in srgb, var(--theme-accent) 22%, var(--theme-border) 78%);
  border-radius: var(--mu-radius-xl);
  box-shadow:
    var(--mu-shadow-card),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(6px);
  animation: muSurfaceIn 280ms cubic-bezier(0.16, 0.74, 0.27, 1) both;
}

footer {
  color: #9ca3af;
  font-size: 0.78rem;
  margin-bottom: 1rem;
}

.mu-content-shell {
  min-height: 52vh;
}

a {
  transition: color var(--mu-transition), border-color var(--mu-transition), background-color var(--mu-transition), box-shadow var(--mu-transition);
}

/* -------------------------
   HEADER / LOGO / NAV
-------------------------- */

.header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mu-top-shell {
  border-radius: var(--mu-radius-md);
  border: 1px solid color-mix(in srgb, var(--theme-accent) 14%, var(--theme-border) 86%);
  box-shadow:
    0 8px 24px rgba(0, 0, 0, 0.18),
    inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

.header-bar-surface {
  position: relative;
  padding: 0.8rem 1.05rem;
  border-radius: var(--mu-radius-lg);
  border: 1px solid color-mix(in srgb, var(--theme-accent) 28%, var(--theme-border) 72%);
  background:
    linear-gradient(
      168deg,
      rgba(2, 6, 23, 0.88) 0%,
      rgba(2, 6, 23, 0.72) 100%
    );
  backdrop-filter: blur(9px);
  box-shadow:
    var(--mu-shadow-soft),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.header-bar-surface .site-title,
.header-bar-surface .main-nav a,
.header-bar-surface .main-nav summary {
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.55);
}

.main-nav .nav-dd[data-nav-section] > div {
  display: none !important; /* panel legacy: usado solo como fuente de subsecciones */
}

/* Logo + título */

.logo-title {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-img {
  width: 54px;
  height: 54px;
  object-fit: contain;
  filter: drop-shadow(0 0 10px rgba(var(--theme-accent-rgb), 0.6));
}

.site-title {
  font-family: var(--mu-font-display);
  font-size: clamp(1.45rem, 1.35vw, 1.95rem);
  font-weight: 700;
  letter-spacing: 0.012em;
  color: var(--theme-accent-strong);
}

/* Navegación principal (cuando hay usuario logueado) */

.main-nav {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap; /* IMPORTANTE: permite que los links salten a otra línea */
}

.mu-main-nav {
  row-gap: 0.55rem;
}


.main-nav a {
  color: var(--theme-accent-soft);
  text-decoration: none;
  padding: 0.3rem 0.72rem;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: background-color var(--mu-transition), color var(--mu-transition), box-shadow var(--mu-transition), border-color var(--mu-transition);
}

.main-nav a:hover {
  background-color: rgba(var(--theme-accent-rgb), 0.18);
  color: var(--theme-accent-strong);
  box-shadow: 0 0 0 1px rgba(var(--theme-accent-rgb), 0.34);
}

.main-nav .nav-dd > summary {
  border: 1px solid transparent;
  border-radius: 999px;
  color: var(--theme-accent-soft);
}

.main-nav .nav-dd > summary:hover {
  border-color: rgba(var(--theme-accent-rgb), 0.42);
  color: var(--theme-accent-strong);
  background: color-mix(in srgb, var(--theme-accent) 14%, #020617 86%);
}

.main-nav .nav-dd.mu-nav-section-current > summary {
  border-color: rgba(var(--theme-accent-rgb), 0.56);
  color: var(--theme-accent-strong);
  background: color-mix(in srgb, var(--theme-accent) 18%, #020617 82%);
  box-shadow:
    0 0 0 1px rgba(var(--theme-accent-rgb), 0.2),
    0 7px 16px rgba(0, 0, 0, 0.23);
}

.mu-section-subnav-shell {
  margin-top: 0.5rem;
  margin-bottom: 0.9rem;
}

.mu-section-subnav-shell[hidden] {
  display: none !important;
}

.mu-section-subnav-panel {
  border-radius: var(--mu-radius-lg);
  border: 1px solid color-mix(in srgb, var(--theme-accent) 28%, var(--theme-border) 72%);
  background:
    linear-gradient(
      165deg,
      rgba(2, 6, 23, 0.9) 0%,
      rgba(2, 6, 23, 0.76) 100%
    );
  box-shadow:
    var(--mu-shadow-soft),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
  padding: 0.65rem 0.85rem;
}

.mu-subnav-links {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  overflow-x: auto;
  scrollbar-width: thin;
  padding-bottom: 0.15rem;
}

.mu-subnav-link {
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--theme-accent) 28%, #334155 72%);
  background: color-mix(in srgb, var(--theme-panel) 82%, #020617 18%);
  color: var(--theme-accent-soft);
  font-size: 0.84rem;
  font-weight: 600;
  line-height: 1.1rem;
  text-decoration: none;
  padding: 0.34rem 0.68rem;
  transition: border-color var(--mu-transition), color var(--mu-transition), background-color var(--mu-transition), transform var(--mu-transition);
}

.mu-subnav-link:hover,
.mu-subnav-link:focus-visible {
  border-color: color-mix(in srgb, var(--theme-accent) 54%, #334155 46%);
  color: var(--theme-accent-strong);
  background: color-mix(in srgb, var(--theme-accent) 13%, #020617 87%);
  outline: none;
}

.mu-subnav-link-active {
  border-color: color-mix(in srgb, var(--theme-accent) 72%, #334155 28%);
  color: var(--theme-accent-strong);
  background: color-mix(in srgb, var(--theme-accent) 24%, #020617 76%);
  box-shadow: 0 0 0 1px rgba(var(--theme-accent-rgb), 0.28);
}

.mu-subnav-link[aria-disabled="true"] {
  cursor: default;
  pointer-events: none;
  color: #94a3b8;
  border-color: color-mix(in srgb, #64748b 46%, #334155 54%);
  background: color-mix(in srgb, #0f172a 76%, #020617 24%);
}

.user-info {
  margin-left: 0.75rem;
  font-size: 0.85rem;
  color: #9ca3af;
  white-space: nowrap;
}

.user-info a {
  color: var(--theme-accent-soft);
}

/* Link "Entrar" cuando NO hay sesión */

.header-login-link a {
  color: var(--theme-accent-strong);
  text-decoration: none;
  padding: 0.3rem 0.9rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.6);
  font-size: 0.9rem;
  background: rgba(15, 23, 42, 0.9);
  transition: background-color 0.15s ease, box-shadow 0.15s ease, transform 0.1s ease;
}

.header-login-link a:hover {
  background: linear-gradient(135deg, rgba(var(--theme-accent-rgb), 0.9), rgba(var(--theme-accent-rgb), 0.72));
  box-shadow: 0 0 10px rgba(var(--theme-accent-rgb), 0.55);
  transform: translateY(-1px);
}

/* -------------------------
   TITULOS / TEXTO
-------------------------- */

h1,
h2,
h3,
h4 {
  font-family: var(--mu-font-display);
  color: var(--theme-accent-strong);
  letter-spacing: 0.006em;
  line-height: 1.2;
}

h1 {
  font-size: clamp(1.55rem, 1.55vw, 2.2rem);
  margin-bottom: 0.58rem;
}

h2 {
  font-size: clamp(1.36rem, 1.25vw, 1.85rem);
}

h3 {
  font-size: clamp(1.12rem, 1.02vw, 1.38rem);
}

h4 {
  font-size: clamp(1rem, 0.9vw, 1.18rem);
}

.mu-app-context-bar {
  max-width: var(--layout-shell-max-width);
  margin: 0.2rem auto 0;
  padding: 0.78rem 0.9rem;
  border: 1px solid color-mix(in srgb, var(--theme-accent) 26%, var(--theme-border) 74%);
  border-radius: var(--mu-radius-lg);
  background:
    linear-gradient(
      155deg,
      color-mix(in srgb, var(--theme-panel) 88%, #020617 12%),
      color-mix(in srgb, var(--theme-slate-950) 90%, #020617 10%)
    );
  box-shadow:
    var(--mu-shadow-soft),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.9rem;
  animation: muSurfaceIn 220ms cubic-bezier(0.16, 0.74, 0.27, 1) both;
}

.mu-app-context-copy {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  min-width: 0;
}

.mu-context-section-chip {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--theme-accent) 52%, #334155 48%);
  color: var(--theme-accent-strong);
  background: color-mix(in srgb, var(--theme-accent) 18%, #020617 82%);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  padding: 0.28rem 0.56rem;
  text-transform: uppercase;
}

.mu-app-context-texts {
  min-width: 0;
}

.mu-context-title {
  margin: 0;
  color: var(--theme-accent-strong);
  font-size: 0.96rem;
  font-weight: 700;
  line-height: 1.25;
}

.mu-context-subtitle {
  margin: 0.08rem 0 0;
  color: #94a3b8;
  font-size: 0.78rem;
  line-height: 1.25;
}

/* -------------------------
   TABLAS
-------------------------- */

table {
  border-collapse: separate;
  border-spacing: 0;
  margin-top: 1rem;
  background: color-mix(in srgb, var(--theme-panel) 92%, #020617 8%);
  width: 100%;
  border-radius: var(--mu-radius-md);
  overflow: hidden;
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--theme-accent) 14%, var(--theme-border) 86%);
}

th,
td {
  border: 0;
  border-bottom: 1px solid color-mix(in srgb, var(--theme-accent) 10%, var(--theme-border) 90%);
  padding: var(--mu-cell-padding-y) var(--mu-cell-padding-x);
  font-size: var(--mu-cell-font-size);
}

th {
  background: color-mix(in srgb, var(--theme-slate-900) 88%, #020617 12%);
  color: var(--theme-accent-soft);
  text-align: left;
  font-weight: 700;
  position: sticky;
  top: 0;
  z-index: 1;
}

th.mu-sortable-col {
  cursor: pointer;
  user-select: none;
  position: relative;
  padding-right: 1.7rem;
}

th.mu-sortable-col::after {
  content: "\2195";
  position: absolute;
  right: 0.55rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.72rem;
  color: rgba(var(--theme-accent-rgb), 0.56);
}

th.mu-sortable-col[data-sort-dir="desc"]::after {
  content: "\25BC";
  color: var(--theme-accent-soft);
}

th.mu-sortable-col[data-sort-dir="asc"]::after {
  content: "\25B2";
  color: var(--theme-accent-soft);
}

th.mu-sortable-col:hover {
  color: var(--theme-accent-strong);
}

tbody tr:nth-child(even) {
  background-color: color-mix(in srgb, var(--theme-panel) 90%, #020617 10%);
}

tbody tr:nth-child(odd) {
  background-color: color-mix(in srgb, var(--theme-slate-950) 94%, #000 6%);
}

tbody tr:hover {
  background-color: rgba(var(--theme-accent-rgb), 0.16);
}

tbody tr {
  transition: background-color var(--mu-transition), filter var(--mu-transition);
}

table {
  animation: muTableIn 240ms cubic-bezier(0.16, 0.74, 0.27, 1) both;
}

/* Cuando la pantalla se hace más estrecha,
   las tablas tienen scroll horizontal propio sin romper el layout */
@media (max-width: 1000px) {
  table {
    display: block;
    width: 100%;
    overflow-x: auto;
  }

  th,
  td {
    white-space: nowrap;
  }
}

/* -------------------------
   NAV ADMIN
-------------------------- */

.admin-nav {
  margin: 0.5rem 0 1rem;
}

.admin-nav a {
  margin-right: 0.5rem;
  padding: 0.3rem 0.6rem;
  border: 1px solid var(--theme-border);
  border-radius: 4px;
  text-decoration: none;
  font-size: 0.85rem;
  color: var(--theme-accent-soft);
  background-color: var(--theme-panel);
  transition: background-color 0.15s ease, border-color 0.15s ease;
}

.admin-nav a:hover {
  background-color: rgba(var(--theme-accent-rgb), 0.2);
  border-color: rgba(var(--theme-accent-rgb), 0.85);
}

.admin-nav a.active {
  background: linear-gradient(135deg, rgba(var(--theme-accent-rgb), 0.95), rgba(var(--theme-accent-rgb), 0.72));
  border-color: transparent;
  color: #0b1120;
}

/* -------------------------
   FORMULARIOS
-------------------------- */

input[type="text"],
input[type="number"],
input[type="password"],
input[type="email"],
select,
textarea {
  background-color: color-mix(in srgb, var(--theme-panel) 88%, #020617 12%);
  color: #dbeafe;
  border: 1px solid color-mix(in srgb, var(--theme-accent) 18%, var(--theme-border) 82%);
  border-radius: var(--mu-radius-sm);
  padding: 0.42rem 0.62rem;
  font-size: 0.9rem;
  transition: border-color var(--mu-transition), box-shadow var(--mu-transition), background-color var(--mu-transition);
}

input[type="text"]:focus-visible,
input[type="number"]:focus-visible,
input[type="password"]:focus-visible,
input[type="email"]:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: none;
  border-color: color-mix(in srgb, var(--theme-accent) 62%, #7dd3fc 38%);
  box-shadow: 0 0 0 3px rgba(var(--theme-accent-rgb), 0.22);
  background-color: color-mix(in srgb, var(--theme-panel) 78%, #020617 22%);
}

input::placeholder,
textarea::placeholder {
  color: #6b7280;
}

button {
  background: linear-gradient(
    135deg,
    color-mix(in srgb, var(--theme-accent) 85%, #0f172a 15%),
    color-mix(in srgb, var(--theme-accent-hover) 78%, var(--theme-accent) 22%)
  );
  border: none;
  color: #eaf6ff;
  padding: 0.46rem 0.95rem;
  border-radius: var(--mu-radius-sm);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: background var(--mu-transition), box-shadow var(--mu-transition), transform var(--mu-transition), filter var(--mu-transition);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.22);
}

button:hover {
  background: linear-gradient(
    135deg,
    color-mix(in srgb, var(--theme-accent-hover) 84%, #0f172a 16%),
    color-mix(in srgb, var(--theme-accent) 86%, #0b1220 14%)
  );
  box-shadow:
    0 0 0 1px rgba(var(--theme-accent-rgb), 0.24),
    0 10px 24px rgba(0, 0, 0, 0.3);
  transform: translateY(-1px);
  filter: saturate(1.04);
}

button:disabled,
button[disabled] {
  opacity: 0.56;
  cursor: not-allowed;
  filter: grayscale(0.2);
  transform: none;
  box-shadow: none;
}

/* -------------------------
   BANNER HOME
-------------------------- */

.home-banner {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
  width: 100%;
  max-width: var(--layout-content-max-width);
  margin: 0 auto 1.5rem;
}

.home-banner-img {
  width: 100%;
  display: block;
  aspect-ratio: 3 / 1;
  max-height: calc(var(--layout-content-max-width) / 3);
  height: auto;
  object-fit: cover;
  filter: brightness(0.75);
}

.org-cover-frame {
  width: 100%;
  max-width: var(--layout-content-max-width);
  margin-left: auto;
  margin-right: auto;
}

.org-cover-img {
  width: 100%;
  aspect-ratio: 3 / 1;
  max-height: calc(var(--layout-content-max-width) / 3);
  height: auto;
  object-fit: cover;
}

.home-banner-text {
  position: absolute;
  left: 1.5rem;
  bottom: 1.5rem;
  color: #f9fafb;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.7);
}

.home-banner-text h2 {
  margin: 0;
  font-size: 2rem;
}

.home-banner-text p {
  margin: 0.25rem 0 0 0;
  font-size: 1rem;
}

/* -------------------------
   GLOW AZUL PARA BLOQUES
   (eventos, flota, etc.)
-------------------------- */

.glow-panel {
  background: linear-gradient(
    150deg,
    color-mix(in srgb, var(--theme-panel) 88%, #020617 12%),
    color-mix(in srgb, var(--theme-slate-950) 92%, #000 8%)
  );
  border-radius: var(--mu-radius-lg);
  border: 1px solid color-mix(in srgb, var(--theme-accent) 24%, var(--theme-border) 76%);
  box-shadow:
    var(--mu-shadow-soft),
    var(--mu-shadow-glow),
    inset 0 1px 0 rgba(255, 255, 255, 0.03);
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
  animation: muSurfaceIn 220ms cubic-bezier(0.16, 0.74, 0.27, 1) both;
}

/* IU v2: normalizar paneles/cards comunes sin alterar estructura funcional */
main > section[class*="rounded"][class*="border"] {
  border-radius: var(--mu-radius-lg) !important;
  border-color: color-mix(in srgb, var(--theme-accent) 20%, var(--theme-border) 80%) !important;
  box-shadow:
    0 7px 24px rgba(0, 0, 0, 0.23),
    inset 0 1px 0 rgba(255, 255, 255, 0.03);
  animation: muSurfaceIn 240ms cubic-bezier(0.16, 0.74, 0.27, 1) both;
}

main > section[class*="bg-slate-950/"] {
  background:
    linear-gradient(
      155deg,
      color-mix(in srgb, var(--theme-slate-950) 90%, #020617 10%),
      color-mix(in srgb, var(--theme-slate-900) 88%, #020617 12%)
    ) !important;
}

/* Popups y overlays */
#mu-table-popup [data-popup-close] {
  transition: opacity var(--mu-transition);
}

#mu-table-popup section {
  border-radius: var(--mu-radius-xl) !important;
  border-color: color-mix(in srgb, var(--theme-accent) 26%, var(--theme-border) 74%) !important;
  box-shadow:
    0 22px 54px rgba(0, 0, 0, 0.45),
    inset 0 1px 0 rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(7px);
}

#mu-user-action-menu {
  border-radius: var(--mu-radius-md);
  border-color: color-mix(in srgb, var(--theme-accent) 24%, var(--theme-border) 76%) !important;
  box-shadow:
    0 20px 42px rgba(0, 0, 0, 0.38),
    0 0 0 1px rgba(var(--theme-accent-rgb), 0.14);
}

/* Focus accesible global */
:where(a, button, summary, input, select, textarea):focus-visible {
  outline: 2px solid color-mix(in srgb, var(--theme-accent) 72%, #bfdbfe 28%);
  outline-offset: 2px;
}

/* Respeta accesibilidad de movimiento reducido */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

@keyframes muSurfaceIn {
  from {
    opacity: 0;
    transform: translateY(5px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes muTableIn {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Puedes usar glow-panel en secciones clave:
   <section class="glow-panel">eventos...</section> */

/* -------------------------
   RESPONSIVE
-------------------------- */

/* Tablets */
@media (max-width: 900px) {
  header,
  main,
  footer,
  .mu-section-subnav-shell {
    padding: 0 1rem;
  }

  main {
    padding: 1rem;
  }

  .mu-app-context-bar {
    flex-direction: column;
    align-items: flex-start;
  }

  .site-title {
    font-size: 1.4rem;
  }

  .main-nav {
    gap: 0.5rem;
  }

  .main-nav a {
    font-size: 0.85rem;
    padding: 0.2rem 0.45rem;
  }

  .user-info {
    font-size: 0.8rem;
  }
}


/* Móviles */
@media (max-width: 600px) {
  .header-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }

  header,
  main,
  footer,
  .mu-section-subnav-shell {
    padding: 0 0.75rem;
  }

  main {
    margin-top: 1rem;
    padding: 0.75rem;
  }

  .logo-img {
    width: 44px;
    height: 44px;
  }

  .site-title {
    font-size: 1.3rem;
  }

  .main-nav {
    width: 100%;
    gap: 0.4rem;
  }

  .main-nav a {
    font-size: 0.8rem;
    padding: 0.2rem 0.4rem;
  }

  .user-info {
    margin-left: 0;
    width: 100%;
    text-align: left;
    margin-top: 0.25rem;
  }

  .mu-section-subnav-panel {
    padding: 0.55rem 0.6rem;
  }

  .mu-subnav-link {
    font-size: 0.8rem;
    padding: 0.3rem 0.58rem;
  }

  .mu-app-context-copy {
    width: 100%;
  }

  .mu-context-title {
    font-size: 0.9rem;
  }

  .mu-context-subtitle {
    font-size: 0.75rem;
  }

}


/* -------------------------
   IMÁGENES BASE
-------------------------- */

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* --- NAV DROPDOWNS (details/summary) --- */
.nav-dd > summary::-webkit-details-marker { display: none; }
.nav-dd > summary::marker { content: ""; }

/* Estado "abierto" (como Dashboard activo) */
.nav-dd[open] > summary {
  border-color: rgba(var(--theme-accent-rgb), 0.6);
  background: rgba(2,6,23,0.6);
  box-shadow: 0 0 15px rgba(var(--theme-accent-rgb), 0.25);
}

.main-nav .nav-dd[data-nav-section].mu-subnav-active > summary {
  border-color: rgba(var(--theme-accent-rgb), 0.62);
  background: rgba(2, 6, 23, 0.62);
  box-shadow: 0 0 14px rgba(var(--theme-accent-rgb), 0.22);
}

.text-sky-100 {
  color: var(--theme-accent-strong) !important;
}

.text-sky-200,
.text-sky-300 {
  color: var(--theme-accent-soft) !important;
}

.hover\:bg-sky-300:hover {
  background-color: var(--theme-accent-hover) !important;
}

/* Theme remap for Tailwind slate utilities (backgrounds/borders/rings) */
.bg-slate-950 {
  background-color: var(--theme-slate-950) !important;
}

.bg-slate-900 {
  background-color: var(--theme-slate-900) !important;
}

.bg-slate-800 {
  background-color: var(--theme-slate-800) !important;
}

[class*="bg-slate-950/"] {
  background-color: color-mix(in srgb, var(--theme-slate-950) 72%, transparent) !important;
}

[class*="bg-slate-900/"] {
  background-color: color-mix(in srgb, var(--theme-slate-900) 72%, transparent) !important;
}

[class*="bg-slate-800/"] {
  background-color: color-mix(in srgb, var(--theme-slate-800) 72%, transparent) !important;
}

.border-slate-800 {
  border-color: var(--theme-slate-800) !important;
}

.border-slate-700 {
  border-color: var(--theme-slate-700) !important;
}

.border-slate-600 {
  border-color: var(--theme-slate-600) !important;
}

[class*="border-slate-800/"] {
  border-color: color-mix(in srgb, var(--theme-slate-800) 72%, transparent) !important;
}

[class*="border-slate-700/"] {
  border-color: color-mix(in srgb, var(--theme-slate-700) 72%, transparent) !important;
}

[class*="ring-slate-700"] {
  --tw-ring-color: color-mix(in srgb, var(--theme-slate-700) 80%, transparent) !important;
}

/* Theme remap for custom mu* Tailwind utilities (in case CDN config/cache keeps stale output) */
.bg-muBg {
  background-color: var(--theme-bg) !important;
}

.bg-muPanel {
  background-color: var(--theme-panel) !important;
}

[class*="bg-muBg/"] {
  background-color: color-mix(in srgb, var(--theme-bg) 72%, transparent) !important;
}

[class*="bg-muPanel/"] {
  background-color: color-mix(in srgb, var(--theme-panel) 72%, transparent) !important;
}

.border-muBorder {
  border-color: var(--theme-border) !important;
}

[class*="border-muAccent/"] {
  border-color: color-mix(in srgb, var(--theme-accent) 72%, transparent) !important;
}

.text-muAccent {
  color: var(--theme-accent) !important;
}

.hover\:text-muAccent:hover {
  color: var(--theme-accent) !important;
}

.bg-muAccent {
  background-color: var(--theme-accent) !important;
  border-color: color-mix(in srgb, var(--theme-accent) 70%, transparent) !important;
  color: #0b1120 !important;
}

.bg-muAccent:hover {
  background-color: var(--theme-accent-hover) !important;
}

.hover\:ring-muAccent\/60:hover {
  --tw-ring-color: color-mix(in srgb, var(--theme-accent) 60%, transparent) !important;
}

.shadow-mu-glow {
  box-shadow: 0 0 25px rgba(var(--theme-accent-rgb), 0.25) !important;
}

/* Umbra: elevar contraste de acciones primarias sin tocar el look de Mu */
body[data-org-theme="umbra-arae"] .bg-muAccent,
body[data-org-theme="umbra-arae"] button[class*="bg-muAccent"],
body[data-org-theme="umbra-arae"] a[class*="bg-muAccent"] {
  background: linear-gradient(
    135deg,
    color-mix(in srgb, var(--theme-accent) 88%, #2a0609 12%),
    var(--theme-accent-hover)
  ) !important;
  border: 1px solid color-mix(in srgb, var(--theme-accent) 72%, #ffd4d4 28%) !important;
  color: var(--theme-accent-strong) !important;
  text-shadow: 0 1px 0 rgba(0, 0, 0, 0.38);
  box-shadow:
    0 0 0 1px rgba(var(--theme-accent-rgb), 0.25),
    0 8px 20px rgba(0, 0, 0, 0.35) !important;
  filter: saturate(1.12) brightness(1.08);
}

body[data-org-theme="umbra-arae"] button[class*="bg-muAccent"]:hover,
body[data-org-theme="umbra-arae"] a[class*="bg-muAccent"]:hover {
  background: linear-gradient(
    135deg,
    color-mix(in srgb, var(--theme-accent-hover) 86%, #3a090e 14%),
    var(--theme-accent-hover)
  ) !important;
}

body[data-org-theme="umbra-arae"] .bg-muAccent.text-slate-900,
body[data-org-theme="umbra-arae"] .bg-muAccent.text-black,
body[data-org-theme="umbra-arae"] button[class*="bg-muAccent"].text-slate-900,
body[data-org-theme="umbra-arae"] button[class*="bg-muAccent"].text-black,
body[data-org-theme="umbra-arae"] a[class*="bg-muAccent"].text-slate-900,
body[data-org-theme="umbra-arae"] a[class*="bg-muAccent"].text-black {
  color: var(--theme-accent-strong) !important;
}