/* ——— Layout autenticado ——— */
.app-shell {
  min-height: 100dvh;
  min-height: -webkit-fill-available;
  display: flex;
  flex-direction: column;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  padding-top: env(safe-area-inset-top, 0);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.site-header__inner {
  max-width: var(--max);
  margin: 0 auto;
  min-height: var(--header-h);
  padding: 0.35rem var(--space);
  padding-left: max(var(--space), env(safe-area-inset-left));
  padding-right: max(var(--space), env(safe-area-inset-right));
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.site-brand {
  font-weight: 700;
  font-size: clamp(0.95rem, 0.9rem + 0.25vw, 1.125rem);
  min-width: 0;
  flex: 1 1 auto;
}

.site-header__nav {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

/* Botón menú móvil */
.site-nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--touch-sm);
  height: var(--touch-sm);
  padding: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-soft);
  color: var(--text);
  cursor: pointer;
  touch-action: manipulation;
}

.site-nav-toggle:hover,
.site-nav-toggle:focus-visible {
  background: color-mix(in srgb, var(--primary) 8%, var(--surface-soft));
  color: var(--primary);
  outline: none;
}

.site-nav-toggle .site-nav__icon {
  width: 1.25rem;
  height: 1.25rem;
}

/* Navegación desktop */
.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 0.5rem;
  align-items: center;
}

.site-nav__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  min-height: var(--touch-sm);
  padding: 0.3rem 0.65rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.875rem;
  white-space: nowrap;
  touch-action: manipulation;
}

.site-nav__link-icon {
  display: none;
}

.site-nav__link:hover,
.site-nav__link:focus-visible {
  background: var(--surface-soft);
  color: var(--primary);
  outline: none;
}

.site-nav__link.is-active,
.site-nav__link[aria-current="page"] {
  color: var(--primary);
  font-weight: 600;
  background: color-mix(in srgb, var(--accent) 14%, var(--surface-soft));
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 35%, var(--border));
}

.site-nav__link--logout {
  color: var(--text-muted);
}

/* Sheet móvil (drawer lateral) */
.app-nav-sheet {
  width: min(100%, 20rem);
  max-width: min(20rem, 88vw);
  height: 100%;
  max-height: 100dvh;
  margin: 0;
  padding: 0;
  border: none;
  border-radius: 0;
  background: var(--surface);
  box-shadow: 8px 0 32px color-mix(in srgb, var(--text) 18%, transparent);
  position: fixed;
  top: 0;
  left: 0;
  right: auto;
  bottom: 0;
}

.app-nav-sheet::backdrop {
  background: color-mix(in srgb, #000 45%, transparent);
}

.app-nav-sheet__panel {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: max(env(safe-area-inset-top), 0.5rem) 0 env(safe-area-inset-bottom);
}

.app-nav-sheet__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.5rem 0.85rem 0.65rem;
  border-bottom: 1px solid var(--border);
}

.app-nav-sheet__title {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
}

.app-nav-sheet__close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--touch-sm);
  height: var(--touch-sm);
  border: none;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  touch-action: manipulation;
}

.app-nav-sheet__close:hover,
.app-nav-sheet__close:focus-visible {
  background: var(--surface-soft);
  color: var(--text);
  outline: none;
}

.app-nav-sheet__list {
  list-style: none;
  margin: 0;
  padding: 0.35rem 0.5rem;
  flex: 1 1 auto;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.app-nav-sheet__link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  width: 100%;
  min-height: var(--touch);
  padding: 0.7rem 0.85rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--text);
  font-weight: 600;
  font-size: 0.9375rem;
  touch-action: manipulation;
}

.app-nav-sheet__link:hover,
.app-nav-sheet__link:focus-visible {
  background: color-mix(in srgb, var(--primary) 8%, transparent);
  color: var(--primary);
  outline: none;
}

.app-nav-sheet__link.is-active {
  background: color-mix(in srgb, var(--primary) 12%, transparent);
  color: var(--primary);
}

.app-nav-sheet__link--logout {
  margin-top: 0.35rem;
  border-top: 1px dashed var(--border);
  border-radius: 0;
  padding-top: 1rem;
  color: var(--danger);
}

.app-nav-sheet__link-icon {
  display: inline-flex;
  flex-shrink: 0;
  color: inherit;
}

.app-nav-sheet__link-icon .site-nav__icon {
  width: 1.25rem;
  height: 1.25rem;
}

@media (max-width: 639px) {
  .site-brand a {
    display: inline-flex;
    align-items: center;
    min-height: var(--touch-sm);
    padding: 0.15rem 0;
    touch-action: manipulation;
  }

  .site-brand__text {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .site-nav--desktop {
    display: none;
  }

  .app-nav-sheet:not([open]) {
    display: none;
  }
}

@media (min-width: 640px) {
  .site-header__inner {
    min-height: var(--header-h-desktop);
    padding: var(--space) var(--space-lg);
    padding-left: max(var(--space-lg), env(safe-area-inset-left));
    padding-right: max(var(--space-lg), env(safe-area-inset-right));
  }

  .site-nav-toggle,
  .app-nav-sheet {
    display: none !important;
  }

  .site-nav--desktop {
    display: flex;
  }

  .site-brand {
    flex: 0 1 auto;
  }
}

main {
  flex: 1;
  width: 100%;
  max-width: var(--max);
  min-width: 0;
  margin: 0 auto;
  padding: var(--space-lg);
  padding-bottom: max(var(--space-lg), env(safe-area-inset-bottom));
}

/* ——— Cabecera páginas públicas ——— */
.public-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow);
  padding-top: env(safe-area-inset-top, 0);
}

.public-header__inner {
  max-width: var(--max);
  margin: 0 auto;
  min-height: var(--header-h);
  padding: 0 max(var(--space-lg), env(safe-area-inset-right)) 0 max(var(--space-lg), env(safe-area-inset-left));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space);
}

.public-header__nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
}

.btn--sm {
  min-height: 2.25rem;
  padding: 0 0.85rem;
  font-size: 0.875rem;
}

.btn--ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
  box-shadow: none;
}

.btn--ghost:hover {
  background: var(--surface-soft);
  color: var(--primary);
}

/* ——— App autenticada: ancho completo viewport (sustituye el main acotado a --max) ——— */
body.page-app .app-shell {
  width: 100%;
  max-width: none;
  align-items: stretch;
}

body.page-app .site-header__inner {
  max-width: none;
  width: 100%;
}

body.page-app main {
  flex: 1 1 auto;
  align-self: stretch;
  width: 100% !important;
  max-width: none !important;
  min-width: 0;
  margin-left: 0 !important;
  margin-right: 0 !important;
  padding-left: max(0.75rem, env(safe-area-inset-left));
  padding-right: max(0.75rem, env(safe-area-inset-right));
  padding-top: 0.85rem;
  padding-bottom: max(0.85rem, env(safe-area-inset-bottom));
}

@media (min-width: 640px) {
  body.page-app .site-header__inner {
    padding-left: max(clamp(0.75rem, 2.5vw, 2rem), env(safe-area-inset-left));
    padding-right: max(clamp(0.75rem, 2.5vw, 2rem), env(safe-area-inset-right));
  }

  body.page-app main {
    padding-left: max(clamp(0.75rem, 2.5vw, 2rem), env(safe-area-inset-left));
    padding-right: max(clamp(0.75rem, 2.5vw, 2rem), env(safe-area-inset-right));
    padding-top: var(--space-lg);
    padding-bottom: max(var(--space-lg), env(safe-area-inset-bottom));
  }
}

body.page-app {
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}

@supports (overflow: clip) {
  body.page-app {
    overflow-x: clip;
  }
}

.dashboard-layout {
  width: 100%;
  min-width: 0;
  max-width: none;
}

.dashboard-summary {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(0.65rem, 2vw, 1rem);
  margin: 0 0 clamp(1rem, 3vw, 1.5rem);
}

@media (min-width: 40rem) {
  .dashboard-summary {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.dashboard-summary__item {
  background: var(--surface-muted);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: clamp(0.85rem, 2vw, 1.2rem) 1rem;
  text-align: left;
  min-width: 0;
}

.dashboard-summary__item:nth-child(odd) {
  box-shadow: var(--shadow-md);
  background: var(--surface);
}

.dashboard-summary__value {
  font-size: clamp(1.5rem, 2.5vw + 0.5rem, 2.25rem);
  font-weight: 700;
  color: var(--text);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.dashboard-summary__item:nth-child(2) .dashboard-summary__value,
.dashboard-summary__item:nth-child(3) .dashboard-summary__value {
  color: var(--accent);
}

.dashboard-summary__label {
  margin-top: 0.35rem;
  font-size: clamp(0.72rem, 1.2vw, 0.85rem);
  color: var(--text-muted);
  line-height: 1.3;
}

.dashboard-charts {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(0.75rem, 2vw, 1.25rem);
  margin-bottom: 1.5rem;
  align-items: stretch;
}

@media (min-width: 34rem) {
  .dashboard-charts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 56rem) {
  .dashboard-charts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 75rem) {
  .dashboard-charts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 100rem) {
  .dashboard-charts {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

.dash-chart-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: clamp(0.85rem, 2vw, 1.15rem) clamp(0.85rem, 2vw, 1.05rem) 0.75rem;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.dash-chart-card h3 {
  margin: 0 0 0.5rem;
  font-size: clamp(0.85rem, 1.1vw, 0.98rem);
  font-weight: 600;
  color: var(--text);
  line-height: 1.35;
}

.dash-chart-card__canvas {
  position: relative;
  flex: 1 1 auto;
  min-height: clamp(11rem, 18vw, 16rem);
  height: clamp(11rem, 22vw, 17.5rem);
  width: 100%;
}

@media (min-width: 56rem) {
  .dash-chart-card--wide-md {
    grid-column: span 2;
  }
}