/* ===== Variables (paleta del logo) ===== */
:root {
  --navy: #1B1F5E;
  --navy-deep: #0E1035;
  --neon: #3D4BFF;
  --neon-soft: rgba(61, 75, 255, 0.45);
  --white: #FFFFFF;
  --silver: #E6E7EC;
  --text-muted: #5A5E80;
  --error: #D32F2F;
  --ok: #1E7A4C;
  --warn: #8A5A00;
  --warn-bg: #FFF4D6;
  --error-bg: #FDECEC;

  --font-display: "Alfa Slab One", Georgia, serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  --radius: 14px;
  --header-h: 68px;
  --glow: 0 0 6px var(--neon), 0 0 18px var(--neon-soft);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--navy);
  background: var(--silver);
  line-height: 1.6;
}

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

/* "hidden" siempre oculta, aunque la clase defina display (p. ej. .btn) */
[hidden] {
  display: none !important;
}

a {
  color: inherit;
}

.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 16px;
}

.icon {
  width: 1.25em;
  height: 1.25em;
  flex-shrink: 0;
}

/* ===== Botones ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1.5rem;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--neon);
  color: var(--white);
  box-shadow: var(--glow);
}

.btn-primary:hover {
  box-shadow: 0 0 10px var(--neon), 0 0 30px var(--neon-soft);
}

.btn-ghost {
  border: 2px solid var(--white);
  color: var(--white);
}

.btn-ghost:hover {
  background: var(--white);
  color: var(--navy-deep);
}

.btn-lg {
  font-size: 1.15rem;
  padding: 1rem 2rem;
}

/* ===== Header ===== */
.header {
  position: fixed;
  inset: 0 0 auto 0;
  height: var(--header-h);
  background: rgba(14, 16, 53, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--neon-soft);
  z-index: 50;
}

.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--white);
}

.brand-logo {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--glow);
}

/* "Inicio" al lado del logo: mismo estilo que los links del menú */
.brand-text {
  font-weight: 500;
}

.brand:hover .brand-text {
  color: var(--neon);
  text-shadow: var(--glow);
}

.nav-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  padding: 8px;
  cursor: pointer;
}

.nav-toggle span {
  width: 26px;
  height: 3px;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.25s, opacity 0.25s;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

.nav {
  position: absolute;
  top: var(--header-h);
  left: 0;
  right: 0;
  display: none;
  flex-direction: column;
  background: var(--navy-deep);
  border-bottom: 1px solid var(--neon-soft);
  padding: 0.5rem 16px 1rem;
}

.nav.is-open {
  display: flex;
}

.nav a {
  color: var(--white);
  text-decoration: none;
  font-weight: 500;
  padding: 0.75rem 0;
}

.nav a:hover {
  color: var(--neon);
  text-shadow: var(--glow);
}

.nav-ig {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

/* ===== Hero ===== */
.hero {
  min-height: 100vh;
  padding: calc(var(--header-h) + 2rem) 0 4rem;
  display: flex;
  align-items: center;
  color: var(--white);
  background:
    radial-gradient(circle at 80% 20%, rgba(61, 75, 255, 0.35), transparent 45%),
    radial-gradient(circle at 10% 90%, rgba(61, 75, 255, 0.2), transparent 40%),
    var(--navy-deep);
}

.hero-inner {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}

.eyebrow {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 4px;
  font-size: 0.85rem;
  color: var(--silver);
}

.title {
  margin: 0.25rem 0 1rem;
  /* Igual que el cartel del logo: Berkshire Swash (la más parecida), en mayúsculas,
     engrosada con un trazo blanco, contorno azul y bloque corrido abajo a la derecha */
  font-family: "Berkshire Swash", var(--font-display);
  font-weight: 400;
  font-size: clamp(2.6rem, 9vw, 4.6rem);
  line-height: 1.1;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--white);
  -webkit-text-stroke: 0.06em var(--white);
  paint-order: stroke fill;
  text-shadow:
    -2px -2px 0 var(--neon), 2px -2px 0 var(--neon), -2px 2px 0 var(--neon), 2px 2px 0 var(--neon),
    4px 4px 0 var(--neon), 6px 6px 0 var(--neon), 7px 7px 0 var(--neon),
    0 0 28px var(--neon-soft);
}

.title span {
  display: block;
}

.hero-lead {
  font-size: 1.15rem;
  max-width: 32ch;
  color: var(--silver);
  margin: 0 0 2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.hero-inner > * {
  min-width: 0;
}

.hero-logo img {
  width: 100%;
  max-width: 320px;
  height: auto;
  margin: 0 auto;
  border-radius: var(--radius);
  box-shadow: 0 0 12px var(--neon), 0 0 50px var(--neon-soft);
}

/* Logo 3D animado (js/logo3d.js): reemplaza la imagen cuando WebGL carga */
.hero-logo .logo3d {
  display: block;
  width: 100%;
  max-width: 520px;
  height: auto;
  aspect-ratio: 5 / 4;
  margin: 0 auto;
  border-radius: var(--radius);
  box-shadow: 0 0 12px var(--neon), 0 0 50px var(--neon-soft);
  cursor: pointer;
}

.hero-logo.is-3d img {
  display: none;
}

/* ===== Secciones ===== */
.section {
  padding: 5rem 0;
}

.section-light {
  background: var(--silver);
  color: var(--navy);
}

.section-dark {
  background: var(--navy);
  color: var(--white);
}

.section-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.8rem, 6vw, 2.6rem);
  margin: 0 0 0.5rem;
  text-align: center;
}

.section-lead {
  text-align: center;
  max-width: 55ch;
  margin: 0 auto 2.5rem;
  color: var(--text-muted);
}

.section-dark .section-lead {
  color: var(--silver);
}

/* ===== Galería ===== */
.gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.gallery-item {
  padding: 0;
  border: 0;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: zoom-in;
  aspect-ratio: 1;
  background: var(--navy);
  transition: box-shadow 0.25s;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
}

.gallery-item:hover,
.gallery-item:focus-visible {
  box-shadow: var(--glow);
  outline: none;
}

.gallery-item:hover img {
  transform: scale(1.06);
}

/* ===== Lightbox ===== */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: rgba(14, 16, 53, 0.94);
}

.lightbox[hidden] {
  display: none;
}

.lightbox img {
  max-height: 85vh;
  border-radius: var(--radius);
  box-shadow: 0 0 12px var(--neon), 0 0 50px var(--neon-soft);
}

.lightbox-close {
  position: absolute;
  top: 12px;
  right: 16px;
  background: none;
  border: 0;
  color: var(--white);
  font-size: 2.5rem;
  line-height: 1;
  cursor: pointer;
}

/* ===== Reservas ===== */
.reservas {
  text-align: center;
}

.reservas-nota {
  margin: 3rem 0 0;
  color: var(--silver);
}

.reservas-nota a {
  color: var(--white);
  font-weight: 700;
}

.reservas-nota a:hover {
  color: var(--neon);
  text-shadow: var(--glow);
}

/* ===== Turnos de hoy ===== */
.turnos {
  max-width: 720px;
  margin: 0 auto;
}

/* Desplegable de días de la semana */
.turnos-dia {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin: 0 0 1rem;
  font-weight: 700;
  font-size: 1.05rem;
}

.turnos-dia select {
  min-width: 0;
  max-width: 100%;
  padding: 0.65rem 2.5rem 0.65rem 1rem;
  border: 2px solid var(--neon);
  border-radius: 999px;
  background: var(--navy-deep);
  color: var(--white);
  font: inherit;
  cursor: pointer;
}

.turnos-dia select:focus-visible {
  outline: none;
  box-shadow: var(--glow);
}

.turnos-dia select:disabled {
  opacity: 0.5;
  cursor: default;
}

.turnos-aviso {
  margin: 0 0 1rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--neon);
  background: rgba(14, 16, 53, 0.5);
}

.turnos-aviso.is-error {
  border-color: var(--error);
}

.turnos-leyenda {
  list-style: none;
  padding: 0;
  margin: 0 0 1.25rem;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  font-size: 0.9rem;
  color: var(--silver);
}

.turnos-leyenda li {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid var(--neon);
}

.dot-completo {
  border-color: var(--text-muted);
  background: var(--text-muted);
}

.dot-pasado {
  border-color: var(--silver);
  opacity: 0.35;
}

.slots {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.slot {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0.7rem 0.25rem;
  border-radius: var(--radius);
  border: 2px solid var(--neon);
  background: transparent;
  color: var(--white);
  font: inherit;
  font-weight: 700;
  font-size: 1.05rem;
  transition: box-shadow 0.2s, background 0.2s;
}

.slot small {
  font-size: 0.7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.slot--libre {
  cursor: pointer;
}

.slot--libre:hover,
.slot--libre:focus-visible {
  background: var(--neon);
  box-shadow: var(--glow);
  outline: none;
}

.slot--completo {
  border-color: var(--text-muted);
  background: rgba(14, 16, 53, 0.6);
  color: var(--silver);
  cursor: not-allowed;
}

.slot--pasado,
.slot--sin-atencion {
  border-color: var(--silver);
  opacity: 0.35;
  cursor: not-allowed;
}

.slots-msg {
  margin: 0;
  padding: 1.5rem 1rem;
  border: 1px dashed var(--neon-soft);
  border-radius: var(--radius);
  color: var(--silver);
}

/* ===== Avatares de barberos ===== */
.avatar {
  width: 56px;
  height: 56px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: 50%;
  background: var(--navy);
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1.4rem;
}

.avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.avatar-lg {
  width: 72px;
  height: 72px;
  font-size: 1.8rem;
}

.avatar-azar {
  background: var(--neon);
}

/* ===== Elección de barbero (diálogo de reserva) ===== */
.reserva-barberos {
  margin: 0 0 1rem;
  padding: 0;
  border: 0;
}

.reserva-barberos legend {
  padding: 0;
  margin-bottom: 0.4rem;
  font-weight: 500;
}

.barberos-opciones {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(96px, 1fr));
  gap: 8px;
}

.reserva-dialog .barbero-opcion,
.admin .barbero-opcion {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  margin: 0;
  padding: 0.75rem 0.4rem;
  border: 2px solid var(--silver);
  border-radius: var(--radius);
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s;
}

/* El radio queda oculto pero accesible: se ve el borde de la tarjeta */
.barbero-opcion input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.barbero-opcion:has(input:checked) {
  border-color: var(--neon);
  box-shadow: var(--glow);
}

.barbero-opcion:has(input:focus-visible) {
  outline: 2px solid var(--navy);
  outline-offset: 2px;
}

.barbero-opcion-nombre {
  display: grid;
  font-size: 0.9rem;
  font-weight: 700;
  line-height: 1.25;
  overflow-wrap: anywhere;
}

.barbero-opcion-nombre small {
  font-size: 0.7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--error);
}

.reserva-dialog .barbero-opcion.is-ocupado,
.admin .barbero-opcion.is-ocupado {
  cursor: not-allowed;
  opacity: 0.55;
}

.barbero-opcion.is-ocupado .avatar {
  filter: grayscale(1);
}

/* ===== Formulario de reserva ===== */
.reserva-dialog {
  width: min(460px, calc(100% - 32px));
  max-height: calc(100vh - 32px);
  overflow-y: auto;
  padding: 1.5rem;
  border: 0;
  border-top: 4px solid var(--neon);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--navy);
}

.reserva-dialog::backdrop {
  background: rgba(14, 16, 53, 0.85);
}

.reserva-dialog h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.3rem;
}

.reserva-precio {
  margin: 0.25rem 0 1rem;
  color: var(--text-muted);
}

/* Aclaración debajo del precio: la reserva online cuesta más que en el local */
.reserva-precio:has(+ .reserva-precio-nota:not([hidden])) {
  margin-bottom: 0;
}

.reserva-precio-nota {
  margin: 0 0 1rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.reserva-dialog label {
  display: grid;
  gap: 0.3rem;
  margin-bottom: 0.9rem;
  font-weight: 500;
}

.reserva-dialog input {
  padding: 0.7rem 0.9rem;
  border: 2px solid var(--silver);
  border-radius: 10px;
  font: inherit;
  color: var(--navy);
}

.reserva-dialog input:focus {
  outline: none;
  border-color: var(--neon);
}

.reserva-nota {
  margin: 0 0 1rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.reserva-dialog .reserva-acepto {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  margin-bottom: 0.75rem;
  font-weight: 400;
  font-size: 0.9rem;
}

.reserva-dialog .reserva-acepto input {
  flex: none;
  width: 1.15rem;
  height: 1.15rem;
  margin: 0.15rem 0 0;
  padding: 0;
  accent-color: var(--neon);
}

.reserva-acepto a {
  color: var(--neon);
}

.reserva-error {
  margin: 0 0 1rem;
  color: var(--error);
  font-weight: 500;
}

.reserva-acciones {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.75rem;
}

.reserva-acciones .btn {
  flex: 1 1 auto;
  justify-content: center;
  padding: 0.8rem 1.1rem;
  border: 0;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.reserva-acciones .btn:disabled {
  opacity: 0.6;
  cursor: wait;
}

.btn-outline {
  background: none;
  color: var(--navy);
  box-shadow: inset 0 0 0 2px var(--navy);
}

/* ===== Agenda (admin) ===== */
.is-admin main > section:not(#admin) {
  display: none;
}

.admin {
  min-height: 100vh;
  padding-top: calc(var(--header-h) + 3rem);
}

.admin label {
  display: grid;
  gap: 0.3rem;
  font-weight: 500;
}

.admin input:not([type="checkbox"]):not([type="radio"]),
.admin select {
  padding: 0.7rem 0.9rem;
  border: 2px solid var(--silver);
  border-radius: 10px;
  font: inherit;
  color: var(--navy);
  background: var(--white);
}

.admin input:focus,
.admin select:focus {
  outline: none;
  border-color: var(--neon);
}

.admin .btn {
  border: 0;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.admin-login {
  max-width: 380px;
  margin: 0 auto;
  display: grid;
  gap: 1rem;
}

.admin-login[hidden] {
  display: none;
}

.admin-login .btn {
  justify-content: center;
}

.admin-panel {
  max-width: 720px;
  margin: 0 auto;
}

.admin-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.admin-toolbar label {
  flex: 1 1 160px;
}

.admin-error {
  margin: 0 0 1rem;
  color: var(--error);
  font-weight: 500;
}

/* Aviso de mantenimiento: solo desde 7 días antes del vencimiento */
.admin-aviso {
  margin: 0 0 1rem;
  padding: 0.75rem 1rem;
  border-left: 4px solid var(--warn);
  border-radius: var(--radius);
  background: var(--warn-bg);
  color: var(--warn);
  font-weight: 500;
}

.admin-aviso--vencido {
  border-left-color: var(--error);
  background: var(--error-bg);
  color: var(--error);
}

.admin-cartel {
  margin: 0;
  text-align: center;
  color: var(--error);
  font-weight: 700;
}

.admin-vacio {
  margin: 0;
  padding: 1.5rem 1rem;
  text-align: center;
  color: var(--text-muted);
  border: 1px dashed var(--text-muted);
  border-radius: var(--radius);
}

.agenda {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}

.agenda-item {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 0.25rem 1rem;
  padding: 1rem 1.25rem;
  background: var(--white);
  border-radius: var(--radius);
  border-left: 4px solid var(--neon);
}

.agenda-item.is-conflicto {
  border-left-color: var(--error);
}

.agenda-hora {
  grid-row: span 2;
  font-family: var(--font-display);
  font-size: 1.4rem;
}

.agenda-nombre {
  font-weight: 700;
}

.agenda-datos {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.agenda-datos a {
  color: var(--neon);
  font-weight: 700;
}

.agenda-alerta {
  color: var(--error);
  font-weight: 700;
}

.agenda-barbero {
  color: var(--navy);
  font-weight: 700;
}

/* ===== Pestañas del panel (admin) ===== */
.admin-tabs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--white);
}

.admin-tab {
  padding: 0.5rem 1rem;
  border: 2px solid transparent;
  border-radius: 999px;
  background: var(--white);
  color: var(--navy);
  font: inherit;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}

.admin-tab:hover {
  border-color: var(--neon);
}

.admin-tab.is-active {
  background: var(--navy);
  color: var(--white);
  border-color: var(--navy);
  box-shadow: var(--glow);
}

.admin .admin-salir {
  margin-left: auto;
  padding: 0.5rem 1rem;
}

/* ===== Barberos (admin) ===== */
.barbero-form {
  display: grid;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.barbero-form h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.2rem;
}

.barbero-form-fila {
  display: flex;
  align-items: flex-end;
  gap: 1rem;
}

.barbero-form-fila label {
  flex: 1;
}

.barbero-form > *,
.barbero-form label {
  min-width: 0;
}

.barbero-form input {
  width: 100%;
  min-width: 0;
}

.barbero-form input[type="file"] {
  padding: 0.5rem;
  font-size: 0.85rem;
}

.barbero-form-acciones {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.75rem;
}

.barberos-admin {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}

.barbero-admin {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 0.75rem 1rem;
}

.barbero-admin.is-no-disponible {
  border-left-color: var(--text-muted);
}

.barbero-admin.is-no-disponible .avatar {
  filter: grayscale(1);
  opacity: 0.6;
}

.barbero-admin-nombre {
  font-weight: 700;
  font-size: 1.1rem;
  overflow-wrap: anywhere;
}

.admin .barbero-admin-disponible {
  grid-column: 1 / -1;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
}

.barbero-admin-disponible input {
  width: 20px;
  height: 20px;
  accent-color: var(--neon);
}

.is-no-disponible .barbero-admin-disponible span {
  color: var(--error);
}

.barbero-admin-acciones {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.admin .barbero-admin-acciones .btn {
  padding: 0.5rem 1rem;
}

.btn-peligro {
  color: var(--error);
  box-shadow: inset 0 0 0 2px var(--error);
}

@media (min-width: 640px) {
  .barbero-admin {
    grid-template-columns: auto 1fr auto auto;
  }

  .admin .barbero-admin-disponible,
  .barbero-admin-acciones {
    grid-column: auto;
  }
}

/* ===== Formularios del panel (cargar turno, ajustes) ===== */
.admin-form {
  display: grid;
  gap: 1rem;
  max-width: 720px;
}

.admin-form h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.2rem;
}

.admin-form > *,
.admin-form label {
  min-width: 0;
}

.admin-form input:not([type="checkbox"]):not([type="radio"]),
.admin-form select {
  width: 100%;
}

.admin-form-fila {
  display: grid;
  gap: 1rem;
}

.admin-form-acciones {
  display: flex;
  justify-content: flex-end;
}

.admin-fieldset {
  margin: 0;
  padding: 0;
  border: 0;
  min-width: 0;
}

.admin-fieldset legend {
  padding: 0;
  margin-bottom: 0.4rem;
  font-weight: 500;
}

.admin-ayuda {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.admin-ok {
  margin: 0;
  color: var(--ok);
  font-weight: 500;
}

.pago-opciones {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.admin .pago-opcion {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1rem;
  border: 2px solid var(--silver);
  border-radius: 999px;
  cursor: pointer;
}

.pago-opcion:has(input:checked) {
  border-color: var(--neon);
  box-shadow: var(--glow);
}

.pago-opcion input {
  accent-color: var(--neon);
}

/* ===== Caja (admin) ===== */
.caja {
  max-width: 720px;
}

.caja-titulo {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.2rem;
}

.caja-titulo::first-letter {
  text-transform: uppercase;
}

.caja-titulo-mes {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 2px solid var(--white);
}

.caja-subtitulo {
  margin: 1.5rem 0 0.5rem;
  font-size: 1rem;
}

.caja-tarjetas {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.caja-tarjeta {
  display: grid;
  gap: 0.2rem;
  padding: 1rem;
  background: var(--white);
  border-radius: var(--radius);
  border-left: 4px solid var(--neon);
  min-width: 0;
}

.caja-tarjeta-titulo {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.caja-tarjeta strong {
  font-size: 1.35rem;
  overflow-wrap: anywhere;
}

.caja-tarjeta small {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.caja-tarjeta.is-destacada {
  background: var(--navy);
  color: var(--white);
  border-left-color: var(--neon);
  box-shadow: var(--glow);
}

.caja-tarjeta.is-destacada .caja-tarjeta-titulo {
  color: var(--silver);
}

.caja-aviso {
  margin: 1rem 0 0;
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--error);
  color: var(--error);
  background: var(--white);
  font-weight: 500;
}

.tabla-scroll {
  overflow-x: auto;
  border-radius: var(--radius);
}

.caja-tabla {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
  font-size: 0.9rem;
}

.caja-tabla th,
.caja-tabla td {
  padding: 0.6rem 0.75rem;
  text-align: left;
  white-space: nowrap;
  border-bottom: 1px solid var(--silver);
}

.caja-tabla th {
  background: var(--navy);
  color: var(--white);
  font-weight: 500;
}

.caja-tabla td:last-child,
.caja-tabla th:last-child {
  text-align: right;
}

/* ===== Galería (admin) ===== */
.galeria-barra {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.galeria-contador {
  margin: 0 0 0.25rem;
  font-weight: 700;
}

.galeria-admin {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px;
}

.galeria-admin .galeria-admin-item {
  display: grid;
  gap: 0.6rem;
  padding: 0.75rem;
  border-left-color: var(--silver);
  min-width: 0;
}

.galeria-admin .galeria-admin-item.is-visible {
  border-left-color: var(--neon);
  box-shadow: var(--glow);
}

.galeria-admin-item img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 10px;
  background: var(--silver);
}

.galeria-admin-item:not(.is-visible) img {
  opacity: 0.6;
}

.admin .galeria-admin-mostrar {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.9rem;
  cursor: pointer;
}

.galeria-admin-mostrar input {
  width: 18px;
  height: 18px;
  accent-color: var(--neon);
}

.galeria-admin-mostrar:has(input:disabled) {
  color: var(--text-muted);
  cursor: not-allowed;
}

.admin .galeria-admin-item input[type="text"] {
  width: 100%;
  min-width: 0;
  padding: 0.5rem 0.7rem;
  font-size: 0.85rem;
}

.admin .galeria-admin-item .btn {
  justify-content: center;
  padding: 0.45rem 0.9rem;
  font-size: 0.85rem;
}

@media (min-width: 640px) {
  .admin-form-fila {
    grid-template-columns: 1fr 1fr;
  }

  .agenda-item {
    grid-template-columns: auto 1fr auto;
  }

  .agenda-nombre,
  .agenda-datos {
    grid-column: 2;
  }

  .caja-tarjetas {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ===== Horarios y días de atención (admin) ===== */
/* Barbero fuera de horario en "Cargar turno": se puede elegir, solo se avisa */
.barbero-opcion.is-nota .barbero-opcion-nombre small {
  color: var(--warn);
}

.admin-cartel-dia {
  margin: 0;
  padding: 0.6rem 0.9rem;
  border-left: 4px solid var(--warn);
  border-radius: 10px;
  background: var(--warn-bg);
  color: var(--warn);
  font-weight: 500;
}

.horario-editor {
  display: grid;
  gap: 0.5rem;
}

.horario-dia {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto auto;
  align-items: center;
  gap: 0.35rem;
  min-width: 0;
}

.admin .horario-trabaja {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  cursor: pointer;
}

.horario-trabaja input {
  width: 18px;
  height: 18px;
  accent-color: var(--neon);
}

.admin .horario-dia select {
  padding: 0.4rem 0.3rem;
  font-size: 0.9rem;
}

@media (min-width: 640px) {
  .horario-dia {
    gap: 0.5rem;
  }

  .admin .horario-dia select {
    padding: 0.45rem 0.6rem;
    font-size: 1rem;
  }
}

.admin .horario-dia select:disabled {
  opacity: 0.4;
}

.barbero-admin-horario {
  display: block;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-muted);
}

.calendario-barra {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.admin .calendario-barra .btn {
  padding: 0.35rem 0.9rem;
  font-size: 1.2rem;
  line-height: 1;
}

.admin .calendario-barra .btn:disabled {
  opacity: 0.35;
  cursor: default;
}

.calendario-mes {
  font-size: 1.1rem;
}

.calendario {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 6px;
}

.calendario-cabecera {
  text-align: center;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-muted);
}

.calendario-dia {
  position: relative;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 0.1rem;
  min-height: 52px;
  padding: 0.3rem 0.1rem;
  border: 2px solid var(--neon);
  border-radius: 10px;
  background: var(--white);
  color: var(--navy);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.calendario-dia small {
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--text-muted);
}

.calendario-dia.is-cerrado {
  border-color: var(--text-muted);
  background: var(--silver);
  color: var(--text-muted);
  text-decoration: line-through;
}

.calendario-dia.is-cerrado small {
  text-decoration: none;
}

/* Cambiado a mano (feriado cerrado, domingo abierto) */
.calendario-dia.is-especial::after,
.calendario-marca {
  color: var(--warn);
  font-weight: 700;
}

.calendario-dia.is-especial::after {
  content: "•";
  position: absolute;
  top: 0;
  right: 5px;
}

.calendario-dia:disabled {
  opacity: 0.4;
  cursor: default;
}

.calendario-dia:not(:disabled):hover {
  box-shadow: var(--glow);
}

.calendario-leyenda {
  margin: 0;
  justify-content: flex-start;
  color: var(--text-muted);
}

/* ===== Contacto ===== */
.contact-grid {
  display: grid;
  gap: 1.5rem;
}

.map iframe {
  width: 100%;
  height: 320px;
  border: 2px solid var(--navy);
  border-radius: var(--radius);
}

.map-placeholder {
  display: grid;
  place-items: center;
  align-content: center;
  gap: 0.9rem;
  height: 320px;
  padding: 1.5rem;
  border: 2px solid var(--navy);
  border-radius: var(--radius);
  background: var(--navy-deep);
  color: var(--silver);
  text-align: center;
}

.map-placeholder p {
  margin: 0;
  max-width: 34ch;
  font-size: 0.9rem;
}

.map-placeholder a {
  color: var(--white);
}

.contact-info {
  display: grid;
  gap: 1rem;
}

.card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  border-left: 4px solid var(--neon);
}

.card h3 {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.15rem;
}

.card p {
  margin: 0;
}

.card p.card-text {
  margin-bottom: 0.75rem;
}

.card-link {
  display: inline-block;
  margin-top: 0.5rem;
  color: var(--neon);
  font-weight: 700;
}

.hours {
  width: 100%;
  border-collapse: collapse;
}

.hours td {
  padding: 0.35rem 0;
  border-bottom: 1px solid var(--silver);
}

.hours td:last-child {
  text-align: right;
  font-weight: 500;
}

.socials {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.social {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  background: var(--navy);
  color: var(--white);
  text-decoration: none;
  font-weight: 500;
}

.social:hover {
  background: var(--neon);
  box-shadow: var(--glow);
}

/* ===== Footer ===== */
.footer {
  background: var(--navy-deep);
  color: var(--silver);
  padding: 2rem 0 13rem;
  font-size: 0.9rem;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  text-align: center;
}

.footer p {
  margin: 0;
}

.footer-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--white);
}

.footer-link:hover {
  color: var(--neon);
}

/* Crédito del desarrollador, discreto debajo de todo */
.footer .footer-credito {
  margin: 1.5rem auto 0;
  padding-top: 1rem;
  border-top: 1px solid var(--neon-soft);
  text-align: center;
  font-size: 0.8rem;
  color: var(--silver);
}

.footer-credito a {
  color: var(--white);
  font-weight: 700;
  text-decoration: none;
}

.footer-credito a:hover,
.footer-credito a:focus-visible {
  color: var(--neon);
  text-shadow: var(--glow);
}

.footer-legales {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.4rem 1.1rem;
  font-size: 0.85rem;
}

.footer-legales a {
  color: var(--silver);
}

.footer-legales a:hover {
  color: var(--neon);
}

/* ===== Páginas legales (términos y privacidad) ===== */
.legal-header {
  background: var(--navy-deep);
  padding: 0.75rem 0;
}

.legal-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.legal-volver {
  color: var(--white);
  font-weight: 500;
}

.legal {
  max-width: 760px;
  padding-top: 2rem;
  padding-bottom: 3rem;
}

.legal h1 {
  margin: 0 0 0.25rem;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.7rem, 5vw, 2.3rem);
}

.legal h2 {
  margin: 2rem 0 0.5rem;
  font-size: 1.15rem;
  scroll-margin-top: 1rem;
}

.legal p,
.legal li {
  line-height: 1.65;
}

.legal ul {
  padding-left: 1.2rem;
}

.legal li + li {
  margin-top: 0.4rem;
}

.legal a {
  color: var(--neon);
}

.legal-fecha {
  margin: 0 0 1.5rem;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.legal-aviso {
  padding: 0.9rem 1rem;
  border-left: 4px solid var(--navy);
  background: var(--white);
  font-size: 0.85rem;
}

.footer-legal {
  padding-bottom: 2rem;
}

/* ===== Recibo (/recibo) ===== */
.recibo-hoja {
  padding: 1.5rem;
  border-top: 4px solid var(--neon);
  border-radius: var(--radius);
  background: var(--white);
}

.recibo-cabecera {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.recibo-cabecera img {
  border-radius: 10px;
}

.recibo-cabecera p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.recibo-datos {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.5rem 1rem;
  margin: 0 0 1.25rem;
}

.recibo-datos dt {
  color: var(--text-muted);
}

.recibo-datos dd {
  margin: 0;
  font-weight: 500;
  overflow-wrap: anywhere;
}

.recibo-total {
  font-size: 1.2rem;
  font-weight: 700 !important;
}

.recibo-estado {
  padding: 0.75rem 1rem;
  border-left: 4px solid var(--warn);
  background: var(--warn-bg);
  color: var(--warn);
  font-weight: 500;
}

.recibo-legal {
  color: var(--text-muted);
  font-size: 0.85rem;
}

.recibo-imprimir {
  border: 0;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.recibo-cargando.is-error {
  color: var(--error);
  font-weight: 500;
}

@media print {
  .legal-header,
  .recibo-imprimir {
    display: none;
  }

  .legal-page {
    background: var(--white);
  }
}

/* ===== Botones flotantes (siempre visibles) ===== */
.floating {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 60;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.fab {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--white);
  border: 2px solid var(--white);
  transition: transform 0.2s, box-shadow 0.2s;
}

.fab .icon {
  width: 22px;
  height: 22px;
}

.fab:hover {
  transform: scale(1.08);
}

.fab-ig {
  background: var(--navy);
  box-shadow: 0 0 8px var(--neon), 0 0 22px var(--neon-soft);
  animation: pulse 2.5s ease-in-out infinite;
}

.fab-map {
  background: var(--white);
  color: var(--navy);
  border-color: var(--neon);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.3);
}

@keyframes pulse {
  50% {
    box-shadow: 0 0 14px var(--neon), 0 0 36px var(--neon-soft);
  }
}

/* ===== Cuenta del cliente ===== */
.nav-cuenta {
  align-self: flex-start;
  padding: 0.75rem 0;
  border: 0;
  background: none;
  color: var(--white);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.nav-cuenta:hover,
.nav-cuenta:focus-visible {
  color: var(--neon);
  text-shadow: var(--glow);
}

.btn-google {
  width: 100%;
  justify-content: center;
  margin-top: 1rem;
  padding: 0.8rem 1.1rem;
  border: 0;
  background: var(--white);
  color: var(--navy);
  box-shadow: inset 0 0 0 2px var(--navy);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.cuenta-separador {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 1rem 0;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.cuenta-separador::before,
.cuenta-separador::after {
  content: "";
  flex: 1;
  border-top: 1px solid var(--silver);
}

.cuenta-modos {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.cuenta-modo {
  flex: 1;
  padding: 0.55rem;
  border: 2px solid var(--silver);
  border-radius: 999px;
  background: none;
  color: var(--navy);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.cuenta-modo.is-active {
  border-color: var(--neon);
  box-shadow: var(--glow);
}

.cuenta-link {
  display: block;
  margin: 1rem auto 0;
  border: 0;
  background: none;
  color: var(--neon);
  font: inherit;
  font-size: 0.9rem;
  text-decoration: underline;
  cursor: pointer;
}

.cuenta-ok {
  margin: 0 0 1rem;
  color: var(--ok);
  font-weight: 500;
}

.reserva-cliente {
  margin: 0 0 1rem;
  font-weight: 500;
}

.reserva-aviso {
  margin: 0 0 1rem;
  padding: 0.75rem 1rem;
  border-left: 4px solid var(--warn);
  border-radius: 10px;
  background: var(--warn-bg);
  color: var(--warn);
  font-weight: 500;
}

.reserva-dialog select {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border: 2px solid var(--silver);
  border-radius: 10px;
  background: var(--white);
  font: inherit;
  color: var(--navy);
}

.reserva-dialog select:focus {
  outline: none;
  border-color: var(--neon);
}

.reserva-dialog .admin-form-fila {
  margin-bottom: 0.5rem;
}

.reserva-dialog .admin-form-fila label {
  min-width: 0;
}

.btn-chico {
  padding: 0.4rem 0.9rem;
  border: 0;
  font: inherit;
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
}

.mis-turnos {
  list-style: none;
  display: grid;
  gap: 0.6rem;
  margin: 0 0 1rem;
  padding: 0;
}

.mi-turno {
  display: grid;
  gap: 0.2rem;
  padding: 0.8rem 1rem;
  border-left: 4px solid var(--neon);
  border-radius: 10px;
  background: var(--silver);
}

.mi-turno span {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.mi-turno--devolucion,
.mi-turno--conflicto {
  border-left-color: var(--warn);
}

.mi-turno--devuelto {
  border-left-color: var(--text-muted);
}

.mi-turno-acciones,
.agenda-acciones {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.4rem;
}

.mi-turno-vacio {
  color: var(--text-muted);
}

.agenda-acciones {
  grid-column: 1 / -1;
}

.admin .agenda-acciones .btn {
  padding: 0.4rem 0.9rem;
  font-size: 0.85rem;
}

.agenda-item.is-devuelto {
  border-left-color: var(--text-muted);
}

.agenda-devuelto {
  color: var(--text-muted);
  font-weight: 700;
}

.admin-aviso-link {
  padding: 0;
  border: 0;
  background: none;
  color: inherit;
  font: inherit;
  font-weight: 700;
  text-decoration: underline;
  cursor: pointer;
}

/* ===== Responsive ===== */
@media (min-width: 640px) {
  .gallery {
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }

  .slots {
    grid-template-columns: repeat(6, 1fr);
  }

  .fab {
    width: 56px;
    height: 56px;
  }

  .fab .icon {
    width: 26px;
    height: 26px;
  }

}

@media (min-width: 1024px) {
  .footer-inner {
    flex-direction: row;
    justify-content: space-between;
    padding-right: 72px;
  }

  .footer {
    padding-bottom: 2rem;
  }
}

@media (min-width: 900px) {
  .nav-toggle {
    display: none;
  }

  .nav {
    position: static;
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 1.75rem;
    background: none;
    border: 0;
    padding: 0;
  }

  .nav-cuenta {
    align-self: center;
    padding: 0;
  }

  .nav-ig {
    padding: 0.45rem 1rem !important;
    border: 1px solid var(--neon);
    border-radius: 999px;
    box-shadow: 0 0 8px var(--neon-soft);
  }

  .hero-inner {
    grid-template-columns: 1.1fr 0.9fr;
  }

  .hero-logo img {
    max-width: 440px;
  }

  .contact-grid {
    grid-template-columns: 1.2fr 1fr;
  }

  .map iframe {
    height: 100%;
    min-height: 420px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}