/* ---------- Tokens ---------- */
:root {
  --color-green: #397800;
  --color-green-dark: #2c5c00;
  --color-lime: #82B600;
  --color-purple: #5B078F;
  --color-purple-bright: #7900B5;
  --color-graphite: #12191D;
  --color-white: #FFFFFF;

  --color-bg: #FFFFFF;
  --color-bg-subtle: #F5F8F2;
  --color-bg-inverted: var(--color-graphite);
  --color-text: var(--color-graphite);
  --color-text-muted: rgba(18, 25, 29, 0.72);
  --color-text-inverted: #FFFFFF;
  --color-border: #D8DBD6;
  --color-focus: var(--color-purple-bright);
  --color-success: var(--color-green);
  --color-error: #B3261E;

  --font-sans: -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --text-xs: 0.8125rem;
  --text-sm: 0.9375rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.375rem;
  --text-2xl: 1.75rem;
  --text-3xl: clamp(2.5rem, 1.8rem + 3.2vw, 4.25rem);

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-8: 3rem;
  --space-10: 4rem;
  --space-12: 6rem;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-pill: 999px;

  --shadow-sm: 0 1px 2px rgba(18, 25, 29, 0.08);
  --shadow-md: 0 8px 24px rgba(18, 25, 29, 0.16);

  --header-height: 60px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--text-base);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.5;
}
img { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
h1, h2, h3, p, ul { margin: 0; }
ul { padding: 0; list-style: none; }
a { color: inherit; }

:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
}

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

.contenedor {
  max-width: 1200px;
  margin: 0 auto;
  padding-inline: var(--space-5);
}

/* ---------- Skip link ---------- */
.enlace-saltar {
  position: absolute;
  left: -999px;
  top: auto;
  background: var(--color-graphite);
  color: var(--color-white);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  z-index: 100;
}
.enlace-saltar:focus {
  left: var(--space-4);
  top: var(--space-4);
}

/* ---------- Header ---------- */
.encabezado {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--color-white);
}
.encabezado::after {
  content: "";
  display: block;
  height: 3px;
  background: linear-gradient(90deg, var(--color-green), var(--color-purple));
}
.encabezado-contenido {
  max-width: 1200px;
  margin: 0 auto;
  padding-inline: var(--space-5);
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}
.encabezado-marca {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
}
.encabezado-logo { width: 48px; height: 48px; object-fit: contain; }
.encabezado-nombre {
  font-weight: 800;
  font-size: var(--text-xl);
  letter-spacing: -0.01em;
  color: var(--color-graphite);
}
@media (min-width: 768px) {
  :root { --header-height: 84px; }
  .encabezado-logo { width: 72px; height: 72px; }
}
.encabezado-nav a {
  text-decoration: none;
  font-weight: 600;
  font-size: var(--text-sm);
  color: var(--color-graphite);
}
.encabezado-nav a:hover { color: var(--color-green); }

.boton-carrito {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-graphite);
  color: var(--color-white);
  border: none;
  border-radius: var(--radius-pill);
  padding: 0.5rem 1rem;
  font-weight: 700;
  font-size: var(--text-sm);
}
.boton-carrito:hover { background: var(--color-green); }
.boton-carrito-contador {
  background: var(--color-purple-bright);
  color: var(--color-white);
  border-radius: var(--radius-pill);
  min-width: 1.375rem;
  height: 1.375rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xs);
  font-weight: 800;
  padding-inline: 0.25rem;
}

/* ---------- Buttons ---------- */
.boton {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1.375rem;
  font-weight: 700;
  font-size: var(--text-sm);
  text-decoration: none;
  border: 2px solid transparent;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.boton-primario {
  background: var(--color-green);
  color: var(--color-white);
}
.boton-primario:hover { background: var(--color-green-dark); }
.boton-primario[disabled] {
  background: var(--color-border);
  color: var(--color-text-muted);
  cursor: not-allowed;
}
.boton-secundario {
  background: transparent;
  border-color: var(--color-purple);
  color: var(--color-purple);
}
.boton-secundario:hover { background: var(--color-purple); color: var(--color-white); }
.boton-texto {
  background: none;
  border: none;
  color: var(--color-green);
  padding: 0.5rem 0.25rem;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.boton-texto:hover { color: var(--color-green-dark); }

.boton-cantidad {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: var(--color-white);
  font-size: var(--text-lg);
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.boton-cantidad:hover { border-color: var(--color-green); color: var(--color-green); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background: var(--color-bg-subtle);
  padding: var(--space-6) 0 var(--space-6);
}
@media (min-width: 768px) {
  .hero { padding: var(--space-8) 0 var(--space-8); }
}
@media (min-width: 960px) {
  .hero { max-height: 600px; }
}

.hero-fondo {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}
.hero-forma {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.4;
  animation: hero-flotar 11s ease-in-out infinite;
}
.hero-forma-verde { width: 420px; height: 420px; background: var(--color-green); top: -140px; right: -100px; }
.hero-forma-morado { width: 380px; height: 380px; background: var(--color-purple); bottom: -160px; right: 12%; animation-delay: -3.5s; }
.hero-forma-lima { width: 260px; height: 260px; background: var(--color-lime); bottom: -70px; left: -70px; opacity: 0.34; animation-delay: -7s; }

@keyframes hero-flotar {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-16px) scale(1.04); }
}

.hero-grid {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding-inline: var(--space-5);
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  gap: var(--space-6);
}
@media (min-width: 960px) {
  .hero-grid { grid-template-columns: 1.15fr 0.85fr; gap: var(--space-8); }
}

.hero-antetitulo {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-purple);
  background: rgba(91, 7, 143, 0.08);
  border: 1px solid rgba(91, 7, 143, 0.25);
  border-radius: var(--radius-pill);
  padding: 0.3rem 0.75rem;
  margin-bottom: var(--space-4);
}

.hero h1 {
  font-size: var(--text-3xl);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--color-graphite);
}
.hero h1::after {
  content: "";
  display: block;
  width: 64px;
  height: 4px;
  margin-top: var(--space-4);
  background: linear-gradient(90deg, var(--color-green), var(--color-purple));
  border-radius: var(--radius-pill);
}
.hero-texto {
  margin-top: var(--space-3);
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 52ch;
}
.hero-acciones {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: var(--space-5);
}
.hero-ayuda {
  margin-top: var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.375rem;
}
.enlace-ayuda-whatsapp {
  background: none;
  border: none;
  padding: 0;
  font: inherit;
  font-weight: 700;
  color: var(--color-purple);
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: not-allowed;
}
.enlace-ayuda-whatsapp[disabled] { color: var(--color-text-muted); text-decoration: none; }
.hero-ayuda-nota {
  margin-top: 0.125rem;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}
.hero-indicadores {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
  margin-top: var(--space-5);
  padding-top: var(--space-4);
  border-top: 1px solid rgba(18, 25, 29, 0.12);
}
.hero-indicador {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 700;
  font-size: var(--text-sm);
  color: var(--color-graphite);
}
.hero-indicador-icono { width: 22px; height: 22px; color: var(--color-green); flex-shrink: 0; }

/* ---------- Hero: logo ---------- */
.hero-visual {
  position: relative;
  z-index: 1;
  width: 100%;
  max-height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
}
@media (min-width: 960px) {
  .hero-visual { max-height: 420px; }
}
.hero-visual::before {
  content: "";
  position: absolute;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, rgba(130, 182, 0, 0.35), rgba(57, 120, 0, 0.30) 45%, rgba(91, 7, 143, 0.30) 100%);
  filter: blur(2px);
  z-index: 0;
}
@media (min-width: 960px) {
  .hero-visual::before { width: 360px; height: 360px; }
}
.hero-logo {
  position: relative;
  z-index: 1;
  max-width: 220px;
  max-height: 220px;
  width: auto;
  height: auto;
  object-fit: contain;
}
@media (min-width: 960px) {
  .hero-logo { max-width: 330px; max-height: 330px; }
}

/* ---------- Separador decorativo ---------- */
.separador-decorativo {
  height: 48px;
  background: linear-gradient(120deg, rgba(57, 120, 0, 0.10), rgba(130, 182, 0, 0.14) 45%, rgba(91, 7, 143, 0.10));
  clip-path: polygon(0 100%, 100% 0, 100% 100%);
}
@media (min-width: 768px) {
  .separador-decorativo { height: 64px; }
}

/* ---------- Catalog controls ---------- */
.catalogo { padding: var(--space-10) 0 var(--space-12); background: var(--color-bg-subtle); }
.catalogo-encabezado {
  max-width: 1200px;
  margin: 0 auto;
  padding-inline: var(--space-5);
}
.catalogo h2 {
  position: relative;
  padding-top: var(--space-3);
  font-size: var(--text-2xl);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--color-graphite);
}
.catalogo h2::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 48px;
  height: 4px;
  background: linear-gradient(90deg, var(--color-green), var(--color-purple));
  border-radius: var(--radius-pill);
}
.catalogo-controles {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  gap: var(--space-4);
  margin-top: var(--space-5);
  background: linear-gradient(135deg, rgba(57, 120, 0, 0.05), rgba(91, 7, 143, 0.045));
  border: 1px solid rgba(18, 25, 29, 0.06);
  border-radius: var(--radius-md);
  padding: var(--space-5);
}
.campo-busqueda { flex: 1 1 240px; display: flex; flex-direction: column; gap: 0.375rem; }
.campo-filtro { flex: 0 1 200px; display: flex; flex-direction: column; gap: 0.375rem; }
.catalogo-controles label { font-weight: 600; font-size: var(--text-sm); }
.catalogo-controles input,
.catalogo-controles select {
  padding: 0.625rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  transition: border-color 0.15s ease, background-color 0.15s ease;
}
.catalogo-controles select.filtro-activo {
  border-color: var(--color-purple);
  background: rgba(91, 7, 143, 0.06);
  color: var(--color-purple);
  font-weight: 700;
}
.catalogo-contador {
  margin-top: var(--space-4);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}
.catalogo-vacio {
  max-width: 1200px;
  margin: var(--space-8) auto 0;
  padding-inline: var(--space-5);
  color: var(--color-text-muted);
  font-size: var(--text-lg);
}

/* ---------- Product grid & card ---------- */
.catalogo-grid {
  max-width: 1200px;
  margin: var(--space-8) auto 0;
  padding-inline: var(--space-5);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}
@media (min-width: 640px) {
  .catalogo-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 960px) {
  .catalogo-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 1280px) {
  .catalogo-grid { grid-template-columns: repeat(4, 1fr); }
}
.tarjeta {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.15s ease, transform 0.15s ease;
}
.tarjeta:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.tarjeta::before {
  content: "";
  display: block;
  height: 3px;
  background: linear-gradient(90deg, var(--color-green), var(--color-purple));
}
.tarjeta-imagen {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: contain;
  background: var(--color-bg-subtle);
}
.tarjeta-cuerpo {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: var(--space-3) var(--space-3) var(--space-4);
  flex: 1;
}
.tarjeta-marca {
  font-size: var(--text-xs);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-purple);
}
.tarjeta-nombre { font-size: var(--text-lg); font-weight: 800; letter-spacing: -0.01em; color: var(--color-graphite); }
.tarjeta-presentacion { font-size: var(--text-sm); color: var(--color-text-muted); }
.tarjeta-variante-select {
  width: 100%;
  padding: 0.5rem 0.625rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
}
.tarjeta-variante-etiqueta { font-size: var(--text-xs); font-weight: 700; }
.tarjeta-precio {
  font-weight: 800;
  color: var(--color-green);
  margin-top: auto;
  text-decoration: none;
  width: fit-content;
}
.tarjeta-precio:hover { text-decoration: underline; text-underline-offset: 3px; }
.tarjeta-acciones { display: flex; flex-direction: column; gap: 0.5rem; margin-top: var(--space-2); }

.etiqueta-condicion {
  display: inline-flex;
  align-self: flex-start;
  background: rgba(57, 120, 0, 0.08);
  color: var(--color-green);
  border: 1px solid rgba(57, 120, 0, 0.35);
  border-radius: var(--radius-pill);
  padding: 0.25rem 0.625rem;
  font-size: var(--text-xs);
  font-weight: 700;
}
.tarjeta-estado,
.detalle-estado {
  display: inline-flex;
  align-self: flex-start;
  background: rgba(18, 25, 29, 0.05);
  color: var(--color-graphite);
  border: 1px dashed rgba(18, 25, 29, 0.4);
  border-radius: var(--radius-pill);
  padding: 0.25rem 0.625rem;
  font-size: var(--text-xs);
  font-weight: 700;
}

/* ---------- Dialogs (base) ---------- */
.dialogo {
  border: none;
  border-radius: var(--radius-md);
  padding: var(--space-6);
  width: min(560px, calc(100% - 2rem));
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-md);
}
.dialogo::backdrop { background: rgba(18, 25, 29, 0.55); }

.dialogo-detalle .dialogo-cerrar-form,
.dialogo-checkout .dialogo-cerrar-form {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
}
.dialogo-cerrar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background: var(--color-white);
  font-size: var(--text-base);
  line-height: 1;
}
.dialogo-cerrar:hover { border-color: var(--color-green); color: var(--color-green); }

/* ---------- Detail dialog ---------- */
.detalle-contenido { display: flex; flex-direction: column; gap: var(--space-5); }
.detalle-imagen {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: contain;
  background: var(--color-bg-subtle);
  border-radius: var(--radius-sm);
}
.detalle-info { display: flex; flex-direction: column; gap: 0.625rem; }
.detalle-marca {
  font-size: var(--text-xs);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-purple);
}
.detalle-nombre { font-size: var(--text-xl); font-weight: 800; color: var(--color-graphite); }
.detalle-categoria { font-size: var(--text-sm); color: var(--color-text-muted); }
.detalle-presentacion { font-size: var(--text-sm); color: var(--color-text-muted); }
.detalle-variantes-etiqueta { display: block; font-size: var(--text-xs); font-weight: 700; margin-bottom: 0.375rem; }
.detalle-variantes-opciones { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.detalle-variantes-opciones label {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.75rem;
  font-size: var(--text-sm);
}
.detalle-variantes-opciones label:has(input:checked) {
  border-color: var(--color-green);
  background: rgba(57, 120, 0, 0.06);
  font-weight: 700;
}
.detalle-variantes-opciones input[type="radio"] { accent-color: var(--color-green); }
.detalle-precio {
  display: inline-block;
  font-weight: 800;
  font-size: var(--text-lg);
  color: var(--color-green);
  text-decoration: none;
}
.detalle-precio:hover { text-decoration: underline; text-underline-offset: 3px; }
.detalle-cantidad { display: flex; flex-direction: column; gap: 0.375rem; }
.detalle-cantidad-controles { display: flex; align-items: center; gap: var(--space-2); }
.detalle-cantidad-controles input {
  width: 4rem;
  text-align: center;
  padding: 0.5rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
}
.detalle-confirmacion { color: var(--color-green); font-weight: 700; font-size: var(--text-sm); min-height: 1.25em; }

@media (min-width: 640px) {
  .detalle-contenido { flex-direction: row; align-items: flex-start; }
  .detalle-imagen { width: 45%; flex-shrink: 0; }
}

/* ---------- Cart dialog ---------- */
.dialogo-carrito {
  position: fixed;
  inset: 0 0 0 auto;
  margin: 0;
  height: 100%;
  max-height: 100%;
  width: min(420px, 100%);
  border-radius: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transform: translateX(100%);
  transition: transform 0.25s ease;
}
.dialogo-carrito.mostrar { transform: translateX(0); }

.carrito-encabezado { display: flex; align-items: center; justify-content: space-between; }
.carrito-encabezado h2 { font-size: var(--text-xl); font-weight: 800; }
.carrito-vacio { color: var(--color-text-muted); }
.carrito-lista { display: flex; flex-direction: column; gap: var(--space-4); overflow-y: auto; flex: 1; }
.carrito-linea { display: flex; gap: var(--space-3); border-bottom: 1px solid var(--color-border); padding-bottom: var(--space-4); }
.carrito-linea-imagen {
  width: 72px; height: 72px; object-fit: contain; background: var(--color-bg-subtle); border-radius: var(--radius-sm); flex-shrink: 0;
}
.carrito-linea-info { display: flex; flex-direction: column; gap: 0.25rem; flex: 1; }
.carrito-linea-marca { font-size: var(--text-xs); font-weight: 800; text-transform: uppercase; color: var(--color-purple); }
.carrito-linea-nombre { font-weight: 700; }
.carrito-linea-presentacion { font-size: var(--text-sm); color: var(--color-text-muted); }
.carrito-linea-controles { display: flex; align-items: center; gap: var(--space-2); margin-top: 0.375rem; }
.carrito-linea-cantidad { min-width: 1.5rem; text-align: center; font-weight: 700; }

.carrito-resumen { border-top: 1px solid var(--color-border); padding-top: var(--space-4); display: flex; flex-direction: column; gap: var(--space-3); }
.carrito-subtotal { font-size: var(--text-base); }

/* ---------- Checkout dialog ---------- */
.checkout-encabezado { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--space-4); }
.checkout-encabezado h2 { font-size: var(--text-xl); font-weight: 800; padding-right: var(--space-8); }
.formulario-checkout { display: flex; flex-direction: column; gap: var(--space-4); }
.campo { display: flex; flex-direction: column; gap: 0.375rem; }
.campo label { font-weight: 600; font-size: var(--text-sm); }
.campo input, .campo textarea {
  padding: 0.625rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-white);
}
.campo input[aria-invalid="true"], .campo textarea[aria-invalid="true"] { border-color: var(--color-error); }
.campo-error { color: var(--color-error); font-size: var(--text-xs); min-height: 1.1em; }
.campo-grupo { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.campo-casilla { flex-direction: row; align-items: flex-start; gap: 0.5rem; }
.campo-casilla input { width: 1.125rem; height: 1.125rem; margin-top: 0.15rem; flex-shrink: 0; }
.campo-casilla label { font-weight: 500; }

.checkout-resumen-titulo {
  margin-top: var(--space-2);
  font-size: var(--text-base);
  font-weight: 800;
  color: var(--color-graphite);
}
.checkout-resumen {
  background: var(--color-bg-subtle);
  border-radius: var(--radius-sm);
  padding: var(--space-4);
  font-size: var(--text-sm);
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}
.checkout-nota-whatsapp {
  background: rgba(18, 25, 29, 0.05);
  border-left: 3px solid var(--color-graphite);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
}
.checkout-acciones { display: flex; justify-content: space-between; align-items: center; gap: var(--space-4); flex-wrap: wrap; }

@media (max-width: 480px) {
  .campo-grupo { grid-template-columns: 1fr; }
}

/* ---------- Footer ---------- */
.pie { background: linear-gradient(135deg, var(--color-graphite), #16261a); color: var(--color-white); padding: var(--space-8) var(--space-5); margin-top: var(--space-10); }
.pie-contenido { max-width: 1200px; margin: 0 auto; display: flex; align-items: flex-start; gap: var(--space-3); }
.pie-logo { width: 30px; height: 30px; object-fit: contain; flex-shrink: 0; }
.pie-texto { display: flex; flex-direction: column; gap: 0.25rem; }
.pie p { font-size: var(--text-sm); color: rgba(255, 255, 255, 0.85); margin: 0; }
.pie a { color: var(--color-white); font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }
.pie a:hover { color: rgba(255, 255, 255, 0.8); }

/* ---------- Noscript ---------- */
.aviso-noscript {
  background: var(--color-bg-subtle);
  color: var(--color-graphite);
  text-align: center;
  padding: var(--space-4);
}

/* ---------- Body scroll lock (toggled by script.js) ---------- */
body.bloqueo-scroll { overflow: hidden; }