/* ============================================================
   KAIROS ESSENCE · Sistema administrativo
   Paleta y tipografías tomadas del Manual de Identidad:
   oro #B19750 · champán #E0DCA7 · tinta #1D1D1B · papel #FFFFFC
   Tipografías del manual: Romely (display) + Montserrat.
   Romely no es una fuente web; usamos Cormorant Garamond como
   equivalente serif. Si compras Romely, reemplaza --fuente-display.
   ============================================================ */

:root {
  --oro: #b19750;
  --oro-claro: #c9b47c;
  --oro-oscuro: #8d7639;
  --champan: #e0dca7;
  --champan-suave: #f2efd8;
  --tinta: #1d1d1b;
  --tinta-suave: #2c2c29;
  --papel: #fffffc;
  --lienzo: #f6f4ef;
  --linea: #e6e1d5;
  --texto: #24241f;
  --texto-suave: #6f6b60;
  --texto-tenue: #9c978a;

  --exito: #2f7a55;
  --exito-bg: #e7f4ed;
  --alerta: #b4801f;
  --alerta-bg: #fbf1de;
  --peligro: #a8352f;
  --peligro-bg: #fbeae9;
  --info: #35618e;
  --info-bg: #e8f0f8;

  --fuente-display: 'Cormorant Garamond', 'Times New Roman', serif;
  --fuente: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  --r-sm: 6px;
  --r: 10px;
  --r-lg: 16px;
  --sombra: 0 1px 2px rgba(29, 29, 27, .04), 0 8px 24px rgba(29, 29, 27, .06);
  --sombra-alta: 0 20px 60px rgba(29, 29, 27, .18);
  --sidebar: 264px;
}

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  font-family: var(--fuente);
  font-size: 14px;
  line-height: 1.55;
  color: var(--texto);
  background: var(--lienzo);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { margin: 0; font-weight: 600; letter-spacing: -.01em; }
p { margin: 0 0 .8em; }
a { color: var(--oro-oscuro); text-decoration: none; }
a:hover { text-decoration: underline; }

.display { font-family: var(--fuente-display); font-weight: 500; letter-spacing: .01em; }

/* ── Utilidades ───────────────────────────────────────────── */
.fila { display: flex; gap: 12px; align-items: center; }
.fila-entre { display: flex; gap: 12px; align-items: center; justify-content: space-between; flex-wrap: wrap; }
.col { display: flex; flex-direction: column; gap: 12px; }
.crece { flex: 1; }
.tenue { color: var(--texto-suave); }
.mini { font-size: 12px; }
.micro { font-size: 11px; letter-spacing: .09em; text-transform: uppercase; font-weight: 600; color: var(--texto-tenue); }
.der { text-align: right; }
.centro { text-align: center; }
.nowrap { white-space: nowrap; }
.oculto { display: none !important; }
.mt { margin-top: 16px; }
.mb { margin-bottom: 16px; }
.num { font-variant-numeric: tabular-nums; }

/* ── Login ────────────────────────────────────────────────── */
.login {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(1000px 600px at 15% -10%, rgba(177, 151, 80, .22), transparent 60%),
    radial-gradient(800px 500px at 110% 110%, rgba(224, 220, 167, .18), transparent 55%),
    var(--tinta);
}

.login-caja {
  width: 100%;
  max-width: 400px;
  background: var(--papel);
  border-radius: var(--r-lg);
  padding: 40px 34px;
  box-shadow: var(--sombra-alta);
  text-align: center;
}

.login-caja .marca { margin-bottom: 22px; }
.login-caja h1 { font-family: var(--fuente-display); font-size: 30px; letter-spacing: .06em; }
.login-caja .campo { text-align: left; }

/* ── Marca / logo ─────────────────────────────────────────── */
.marca { display: inline-flex; flex-direction: column; align-items: center; gap: 8px; }
.marca svg { display: block; }
.marca .nombre {
  font-family: var(--fuente-display);
  font-size: 22px;
  letter-spacing: .22em;
  text-transform: uppercase;
  line-height: 1;
}
.marca .tagline {
  font-size: 9px;
  letter-spacing: .34em;
  text-transform: uppercase;
  color: var(--oro);
}

/* ── Layout de la app ─────────────────────────────────────── */
.app { display: grid; grid-template-columns: var(--sidebar) 1fr; min-height: 100vh; }

.lateral {
  background: var(--tinta);
  color: #cfcbc0;
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.lateral-marca {
  padding: 26px 22px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, .07);
  display: flex;
  align-items: center;
  gap: 12px;
}
.lateral-marca .nombre { color: var(--papel); font-size: 17px; }
.lateral-marca .tagline { font-size: 8px; }
.lateral-marca .marca { align-items: flex-start; gap: 3px; }

.nav { padding: 14px 12px; display: flex; flex-direction: column; gap: 2px; flex: 1; }
.nav .grupo { margin: 14px 10px 6px; font-size: 10px; letter-spacing: .16em; text-transform: uppercase; color: #6a665c; }

.nav a {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 10px 12px;
  border-radius: var(--r-sm);
  color: #cfcbc0;
  font-size: 13.5px;
  font-weight: 500;
  transition: background .15s, color .15s;
}
.nav a:hover { background: rgba(255, 255, 255, .06); color: var(--papel); text-decoration: none; }
.nav a.activo { background: linear-gradient(90deg, rgba(177, 151, 80, .26), rgba(177, 151, 80, .06)); color: var(--champan); box-shadow: inset 2px 0 0 var(--oro); }
.nav a .ico { width: 18px; text-align: center; opacity: .9; }
.nav a .globo {
  margin-left: auto;
  background: var(--peligro);
  color: #fff;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
  padding: 1px 7px;
  min-width: 20px;
  text-align: center;
}

.lateral-pie { padding: 14px 18px 20px; border-top: 1px solid rgba(255, 255, 255, .07); font-size: 12px; }
.lateral-pie .usuario { color: var(--papel); font-weight: 600; }
.lateral-pie button { margin-top: 8px; }

.principal { display: flex; flex-direction: column; min-width: 0; }

.barra {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(255, 255, 252, .93);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--linea);
  padding: 14px 26px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.barra h1 { font-family: var(--fuente-display); font-size: 26px; line-height: 1.1; }
.barra .sub { font-size: 12px; color: var(--texto-suave); }
.hamburguesa { display: none; }

.contenido { padding: 24px 26px 60px; max-width: 1400px; width: 100%; }

/* ── Tarjetas ─────────────────────────────────────────────── */
.tarjeta {
  background: var(--papel);
  border: 1px solid var(--linea);
  border-radius: var(--r);
  box-shadow: var(--sombra);
}
.tarjeta-cab {
  padding: 16px 18px;
  border-bottom: 1px solid var(--linea);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.tarjeta-cab h3 { font-size: 15px; }
.tarjeta-cuerpo { padding: 18px; }
.tarjeta-cuerpo.sin-padding { padding: 0; }

.rejilla { display: grid; gap: 16px; }
.rejilla.k2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.rejilla.k3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.rejilla.k4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.rejilla.auto { grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); }

/* ── KPI ──────────────────────────────────────────────────── */
.kpi {
  background: var(--papel);
  border: 1px solid var(--linea);
  border-radius: var(--r);
  padding: 16px 18px;
  box-shadow: var(--sombra);
  position: relative;
  overflow: hidden;
}
.kpi::after {
  content: '';
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: linear-gradient(180deg, var(--oro), var(--champan));
}
.kpi .etiqueta { font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--texto-tenue); font-weight: 600; }
.kpi .valor { font-family: var(--fuente-display); font-size: 32px; line-height: 1.1; margin-top: 4px; font-variant-numeric: tabular-nums; }
.kpi .pie { font-size: 12px; color: var(--texto-suave); margin-top: 2px; }
.kpi.peligro::after { background: linear-gradient(180deg, var(--peligro), #d98a85); }
.kpi.alerta::after { background: linear-gradient(180deg, var(--alerta), #e5c37c); }
.kpi.exito::after { background: linear-gradient(180deg, var(--exito), #8fc7ab); }
.kpi[data-clic] { cursor: pointer; transition: transform .12s, box-shadow .12s; }
.kpi[data-clic]:hover { transform: translateY(-2px); box-shadow: 0 10px 28px rgba(29, 29, 27, .1); }

/* ── Botones ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  border: 1px solid var(--linea);
  background: var(--papel);
  color: var(--texto);
  border-radius: var(--r-sm);
  padding: 9px 15px;
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background .15s, border-color .15s, transform .1s, color .15s;
  white-space: nowrap;
}
.btn:hover { border-color: var(--oro); color: var(--oro-oscuro); }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-oro { background: var(--oro); border-color: var(--oro); color: #fff; }
.btn-oro:hover { background: var(--oro-oscuro); border-color: var(--oro-oscuro); color: #fff; }
.btn-tinta { background: var(--tinta); border-color: var(--tinta); color: var(--papel); }
.btn-tinta:hover { background: #000; border-color: #000; color: var(--champan); }
.btn-peligro { color: var(--peligro); border-color: #edd3d1; background: var(--peligro-bg); }
.btn-peligro:hover { background: var(--peligro); border-color: var(--peligro); color: #fff; }
.btn-fantasma { background: transparent; border-color: transparent; }
.btn-fantasma:hover { background: rgba(29, 29, 27, .05); }
.btn-mini { padding: 5px 10px; font-size: 12px; }
.btn-bloque { width: 100%; }
.btn-claro { background: rgba(255, 255, 255, .08); border-color: rgba(255, 255, 255, .16); color: #e8e5dd; }
.btn-claro:hover { background: rgba(255, 255, 255, .16); color: #fff; border-color: rgba(255, 255, 255, .3); }

/* ── Formularios ──────────────────────────────────────────── */
.campo { display: flex; flex-direction: column; gap: 5px; margin-bottom: 14px; }
.campo label { font-size: 12px; font-weight: 600; color: var(--texto-suave); }
.campo .ayuda { font-size: 11.5px; color: var(--texto-tenue); }

input, select, textarea {
  font: inherit;
  font-size: 13.5px;
  color: var(--texto);
  background: var(--papel);
  border: 1px solid var(--linea);
  border-radius: var(--r-sm);
  padding: 9px 11px;
  width: 100%;
  transition: border-color .15s, box-shadow .15s;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--oro);
  box-shadow: 0 0 0 3px rgba(177, 151, 80, .16);
}
textarea { resize: vertical; min-height: 74px; }
input[type="checkbox"] { width: auto; accent-color: var(--oro); }
.check { display: flex; align-items: center; gap: 8px; font-size: 13px; }
.check input { margin: 0; }

.form-rejilla { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 14px; }
.form-rejilla .ancho { grid-column: 1 / -1; }

.filtros {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 16px;
}
.filtros input, .filtros select { width: auto; min-width: 150px; }
.filtros .buscador { min-width: 240px; flex: 1; max-width: 380px; }

/* ── Tablas ───────────────────────────────────────────────── */
.tabla-envoltura { overflow-x: auto; }
table.tabla { width: 100%; border-collapse: collapse; font-size: 13px; }
table.tabla th {
  text-align: left;
  padding: 11px 14px;
  font-size: 10.5px;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--texto-tenue);
  font-weight: 700;
  border-bottom: 1px solid var(--linea);
  background: #faf9f5;
  white-space: nowrap;
}
table.tabla td { padding: 11px 14px; border-bottom: 1px solid #f0ede5; vertical-align: middle; }
table.tabla tbody tr:hover { background: #fcfbf7; }
table.tabla tbody tr:last-child td { border-bottom: none; }
table.tabla .acciones { text-align: right; white-space: nowrap; }
table.tabla tr.clicable { cursor: pointer; }

.vacio { padding: 46px 20px; text-align: center; color: var(--texto-suave); }
.vacio .icono { font-size: 34px; opacity: .35; display: block; margin-bottom: 10px; }

/* ── Insignias ────────────────────────────────────────────── */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  background: #f1eee6;
  color: var(--texto-suave);
  white-space: nowrap;
}
.tag.oro { background: var(--champan-suave); color: var(--oro-oscuro); }
.tag.exito { background: var(--exito-bg); color: var(--exito); }
.tag.alerta { background: var(--alerta-bg); color: var(--alerta); }
.tag.peligro { background: var(--peligro-bg); color: var(--peligro); }
.tag.info { background: var(--info-bg); color: var(--info); }
.tag.tinta { background: #e7e5df; color: var(--tinta); }

/* ── Modal ────────────────────────────────────────────────── */
.telon {
  position: fixed;
  inset: 0;
  background: rgba(29, 29, 27, .55);
  backdrop-filter: blur(3px);
  z-index: 100;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 5vh 16px;
  overflow-y: auto;
}
.modal {
  background: var(--papel);
  border-radius: var(--r-lg);
  width: 100%;
  max-width: 620px;
  box-shadow: var(--sombra-alta);
  animation: subir .18s ease-out;
}
.modal.ancho { max-width: 940px; }
@keyframes subir { from { opacity: 0; transform: translateY(14px); } }
.modal-cab {
  padding: 18px 22px;
  border-bottom: 1px solid var(--linea);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.modal-cab h3 { font-family: var(--fuente-display); font-size: 22px; }
.modal-cuerpo { padding: 20px 22px; }
.modal-pie {
  padding: 14px 22px;
  border-top: 1px solid var(--linea);
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  background: #faf9f5;
  border-radius: 0 0 var(--r-lg) var(--r-lg);
  flex-wrap: wrap;
}
.cerrar { background: none; border: none; font-size: 22px; line-height: 1; cursor: pointer; color: var(--texto-tenue); padding: 0 4px; }
.cerrar:hover { color: var(--texto); }

/* ── Avisos ───────────────────────────────────────────────── */
.aviso {
  padding: 12px 15px;
  border-radius: var(--r-sm);
  font-size: 13px;
  border: 1px solid transparent;
  margin-bottom: 14px;
}
.aviso.error { background: var(--peligro-bg); border-color: #f0d6d4; color: var(--peligro); }
.aviso.ok { background: var(--exito-bg); border-color: #cfe6da; color: var(--exito); }
.aviso.alerta { background: var(--alerta-bg); border-color: #f0e0c0; color: var(--alerta); }
.aviso.info { background: var(--info-bg); border-color: #d3e2f0; color: var(--info); }

#brindis { position: fixed; right: 18px; bottom: 18px; z-index: 200; display: flex; flex-direction: column; gap: 8px; }
.brindis {
  background: var(--tinta);
  color: var(--papel);
  padding: 12px 18px;
  border-radius: var(--r-sm);
  font-size: 13px;
  box-shadow: var(--sombra-alta);
  animation: subir .2s ease-out;
  border-left: 3px solid var(--oro);
  max-width: 340px;
}
.brindis.error { border-left-color: #e0736c; }
.brindis.ok { border-left-color: #6bbf95; }

/* ── Gráficas simples (sin librerías) ─────────────────────── */
.barras { display: flex; align-items: flex-end; gap: 4px; height: 150px; padding-top: 8px; }
.barras .barra { flex: 1; background: linear-gradient(180deg, var(--oro-claro), var(--oro)); border-radius: 3px 3px 0 0; min-height: 2px; position: relative; transition: opacity .15s; }
.barras .barra:hover { opacity: .75; }
.barras .barra span {
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--tinta);
  color: #fff;
  font-size: 10px;
  padding: 3px 7px;
  border-radius: 4px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity .15s;
  margin-bottom: 5px;
  z-index: 5;
}
.barras .barra:hover span { opacity: 1; }

.medidor { height: 7px; background: #eee9dd; border-radius: 999px; overflow: hidden; }
.medidor i { display: block; height: 100%; background: linear-gradient(90deg, var(--oro), var(--champan)); border-radius: 999px; }
.medidor.peligro i { background: linear-gradient(90deg, var(--peligro), #dd9c98); }
.medidor.alerta i { background: linear-gradient(90deg, var(--alerta), #e8ca8f); }

/* ── Lista de detalle ─────────────────────────────────────── */
.datos { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 14px 20px; }
.datos .dato .k { font-size: 11px; letter-spacing: .07em; text-transform: uppercase; color: var(--texto-tenue); font-weight: 600; }
.datos .dato .v { font-size: 14px; }

.linea-tiempo { list-style: none; margin: 0; padding: 0; }
.linea-tiempo li { padding: 10px 0 10px 20px; border-left: 2px solid var(--linea); position: relative; }
.linea-tiempo li::before {
  content: '';
  position: absolute;
  left: -5px;
  top: 16px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--oro);
}
.linea-tiempo li:last-child { border-left-color: transparent; }

/* ── Cargando ─────────────────────────────────────────────── */
.cargando { padding: 60px; text-align: center; color: var(--texto-tenue); }
.girador {
  width: 26px; height: 26px;
  border: 2px solid var(--linea);
  border-top-color: var(--oro);
  border-radius: 50%;
  animation: girar .7s linear infinite;
  margin: 0 auto 12px;
}
@keyframes girar { to { transform: rotate(360deg); } }

/* ── Impresión de notas ───────────────────────────────────── */
@media print {
  .lateral, .barra, .modal-pie, .no-imprimir { display: none !important; }
  .app { display: block; }
  .telon { position: static; background: none; padding: 0; display: block; }
  .modal { box-shadow: none; max-width: none; }
  body { background: #fff; }
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 1100px) {
  .rejilla.k4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .rejilla.k3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 860px) {
  .app { grid-template-columns: 1fr; }
  .lateral {
    position: fixed;
    inset: 0 auto 0 0;
    width: 280px;
    z-index: 90;
    transform: translateX(-100%);
    transition: transform .22s ease;
    box-shadow: var(--sombra-alta);
  }
  .lateral.abierto { transform: none; }
  .velo-nav { position: fixed; inset: 0; background: rgba(29, 29, 27, .45); z-index: 80; }
  .hamburguesa { display: inline-flex; }
  .barra { padding: 12px 16px; }
  .barra h1 { font-size: 21px; }
  .contenido { padding: 18px 16px 60px; }
  .rejilla.k2, .rejilla.k3, .rejilla.k4 { grid-template-columns: 1fr; }
  .form-rejilla { grid-template-columns: 1fr; }
  .filtros .buscador { min-width: 100%; max-width: none; }
  .filtros input, .filtros select { flex: 1; min-width: 130px; }
  .modal-pie { justify-content: stretch; }
  .modal-pie .btn { flex: 1; }
}

@media (max-width: 560px) {
  .kpi .valor { font-size: 26px; }
  table.tabla th, table.tabla td { padding: 9px 10px; }
}