/* =====================================================================
   Navidad con Corazón — hoja de estilo única del sitio.
   El lenguaje visual es el de la propuesta: fondo verde petróleo,
   bloques crema, papel para todo lo que se puede "tomar en la mano"
   (cartas, tarjetas de regalo, formularios) y el sello de tinta como
   elemento que se repite.
   ===================================================================== */

:root {
  --tinta:   #012e29;   /* fondo dominante */
  --tinta-2: #01423a;
  --verde:   #016e61;
  --crema:   #fff7db;
  --papel:   #fffdf5;
  --coral:   #ef5151;
  --celeste: #45cdff;
  --grafito: #6b6f6b;
  --texto-claro: #40453f;

  /* estados de un regalo */
  --disponible: #016e61;
  --reservado:  #c73a3a;
  --entregado:  #6b6f6b;

  --display: 'Bricolage Grotesque', system-ui, -apple-system, sans-serif;
  --texto:   'Inter Tight', system-ui, -apple-system, sans-serif;
  --mano:    'Caveat', cursive;

  --pill: 999px;
  --radio-papel: 20px;
  --radio: 16px;
  --sombra-papel: 0 10px 26px rgba(1, 46, 41, 0.16);
}

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

html {
  -webkit-text-size-adjust: 100%;   /* iOS no infla el texto en horizontal */
  text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--tinta);
  color: var(--crema);
  font-family: var(--texto);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: rgba(69, 205, 255, 0.25);
}

h1, h2, h3, h4 {
  font-family: var(--display);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1;
  margin: 0;
}

a { color: inherit; }
img { max-width: 100%; }
button { font: inherit; }

:focus-visible {
  outline: 3px solid var(--celeste);
  outline-offset: 3px;
  border-radius: 6px;
}

.oculto { display: none !important; }

/* ---------- Rejilla ---------- */
.envoltorio {
  width: min(1200px, 100% - 48px);
  margin-inline: auto;
  padding-left: env(safe-area-inset-left);
  padding-right: env(safe-area-inset-right);
}

.seccion { padding: 104px 0; }

/* Bloques claros sobre el fondo oscuro */
.claro { background: var(--crema); color: var(--tinta); }
.claro h1, .claro h2, .claro h3, .claro h4 { color: var(--tinta); }
.claro .etiqueta { color: var(--verde); }

/* ---------- Sello y etiquetas ---------- */
.sello {
  display: inline-grid;
  place-items: center;
  width: 96px;
  height: 96px;
  flex: 0 0 96px;
  border-radius: 50%;
  border: 2px dashed currentColor;
  font-family: var(--display);
  font-size: 0.64rem;
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-align: center;
  transform: rotate(-9deg);
  padding: 8px;
}

.sello-coral { color: var(--coral); }
.sello-celeste { color: var(--celeste); }

.etiqueta {
  font-family: var(--display);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--celeste);
  margin: 0;
}

.titulo-seccion {
  font-size: clamp(2.1rem, 5.2vw, 3.6rem);
  margin: 14px 0 0;
  max-width: 17ch;
}

/* ---------- Nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(1, 46, 41, 0.94);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 247, 219, 0.12);
}

.nav-fila {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 0;
}

.nav-marca { display: flex; align-items: center; gap: 11px; text-decoration: none; }
.nav-marca img { height: 34px; width: auto; }

.nav-marca span {
  font-family: var(--display);
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: -0.025em;
}

.nav-links { display: flex; align-items: center; gap: 28px; }

/* :not(.btn) evita que este selector pise el color de los botones */
.nav-links a:not(.btn) {
  text-decoration: none;
  font-size: 0.94rem;
  font-weight: 500;
  color: rgba(255, 247, 219, 0.82);
}

.nav-links a:not(.btn):hover { color: var(--celeste); }

/* Menú móvil con <details>: sin JavaScript, accesible por teclado */
.menu-movil { display: none; position: relative; }

.menu-movil > summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 44px;
  padding: 0 16px;
  border: 1.5px solid rgba(255, 247, 219, 0.35);
  border-radius: var(--pill);
  font-family: var(--display);
  font-size: 0.88rem;
  font-weight: 600;
}

.menu-movil > summary::-webkit-details-marker { display: none; }

.menu-movil > summary::after {
  content: '';
  width: 16px;
  height: 10px;
  border-top: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
}

.menu-movil[open] > summary::after { border-bottom-color: transparent; }

.menu-panel {
  position: absolute;
  top: calc(100% + 12px);
  right: 0;
  min-width: 232px;
  background: var(--tinta-2);
  border: 1px solid rgba(255, 247, 219, 0.16);
  border-radius: var(--radio);
  padding: 12px;
  box-shadow: 0 20px 44px rgba(0, 0, 0, 0.42);
  z-index: 50;
}

.menu-panel a:not(.btn) {
  display: block;
  padding: 12px 12px;
  text-decoration: none;
  font-weight: 500;
  color: rgba(255, 247, 219, 0.86);
  border-radius: 10px;
}

.menu-panel a:not(.btn):active { background: rgba(255, 247, 219, 0.08); }
.menu-panel .btn { width: 100%; justify-content: center; margin-top: 8px; }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: none;
  border-radius: var(--pill);
  padding: 15px 30px;
  min-height: 48px;
  font-family: var(--display);
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  text-align: center;
  cursor: pointer;
  transition: transform 0.18s ease, background 0.18s ease, color 0.18s ease;
}

.btn-coral, .btn-primario, .btn-peligro { background: var(--coral); color: #fff; }
.btn-coral:hover, .btn-primario:hover { background: #ff6363; color: #fff; transform: translateY(-2px); }

.btn-crema { background: var(--crema); color: var(--tinta); }
.btn-crema:hover { background: #fff; transform: translateY(-2px); }

.btn-linea, .btn-secundario {
  background: transparent;
  color: var(--crema);
  border: 1.5px solid rgba(255, 247, 219, 0.35);
}

.btn-linea:hover, .btn-secundario:hover { border-color: var(--crema); transform: translateY(-2px); }

.claro .btn-linea, .claro .btn-secundario,
.papel-superficie .btn-linea, .papel-superficie .btn-secundario,
.modal .btn-linea, .modal .btn-secundario {
  color: var(--tinta);
  border-color: rgba(1, 46, 41, 0.3);
}

.claro .btn-linea:hover, .claro .btn-secundario:hover,
.papel-superficie .btn-linea:hover, .papel-superficie .btn-secundario:hover,
.modal .btn-linea:hover, .modal .btn-secundario:hover { border-color: var(--tinta); }

.btn-pequeno { padding: 12px 22px; min-height: 44px; font-size: 0.88rem; }

.btn:disabled,
.btn-primario:disabled {
  background: rgba(1, 46, 41, 0.12);
  color: var(--grafito);
  cursor: not-allowed;
  transform: none;
}

.enlace-simple {
  background: none;
  border: none;
  padding: 0;
  font-family: var(--display);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--verde);
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.enlace-simple:hover { color: var(--coral); }

/* ---------- Hero de la portada ---------- */
.hero {
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  gap: 68px;
  align-items: center;
  padding: 84px 0 100px;
}

.hero h1 {
  font-size: clamp(2.7rem, 8.4vw, 6.6rem);
  line-height: 0.96;
  margin: 20px 0 26px;
}

.hero h1 em { font-style: normal; color: var(--coral); }

.hero-bajada {
  font-size: 1.15rem;
  color: rgba(255, 247, 219, 0.78);
  max-width: 46ch;
  margin: 0 0 34px;
}

.hero-acciones { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }

/* ---------- La carta que se puede hojear ---------- */
.pliego { position: relative; }

.carta-fondo {
  position: absolute;
  inset: 22px -10px -18px 14px;
  background: rgba(255, 253, 245, 0.14);
  border-radius: var(--radio-papel);
  transform: rotate(3.4deg);
}

.carta {
  position: relative;
  background: var(--papel);
  color: var(--tinta);
  border-radius: var(--radio-papel);
  padding: 34px 28px 28px;
  box-shadow: 0 26px 60px rgba(0, 0, 0, 0.34);
  transform: rotate(-1.4deg);
  background-image: repeating-linear-gradient(
    to bottom, transparent, transparent 33px,
    rgba(1, 110, 97, 0.11) 33px, rgba(1, 110, 97, 0.11) 34px);
  background-position: 0 96px;
  animation: asentar 0.7s cubic-bezier(0.2, 0.9, 0.3, 1) both;
}

.carta::before {   /* cinta adhesiva */
  content: '';
  position: absolute;
  top: -12px;
  left: 46%;
  width: 118px;
  height: 24px;
  transform: translateX(-50%) rotate(-2.4deg);
  background: rgba(69, 205, 255, 0.45);
  border-radius: 2px;
}

@keyframes asentar {
  from { transform: rotate(-6deg) translateY(-16px); opacity: 0; }
  to   { transform: rotate(-1.4deg) translateY(0); opacity: 1; }
}

.carta-encabezado {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
}

.carta-meta {
  font-family: var(--display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--grafito);
  margin: 0;
}

.carta-texto {
  font-family: var(--mano);
  font-size: 1.62rem;
  line-height: 34px;
  margin: 0;
  min-height: 136px;
  text-align: center;
  transition: opacity 0.22s ease;
}

.carta-texto.cambiando { opacity: 0; }

.carta-firma {
  font-family: var(--mano);
  font-size: 1.5rem;
  margin: 8px 0 0;
  color: var(--verde);
  text-align: center;
}

/* ---------- Cabecera de las páginas interiores ---------- */
.cabecera-pagina { padding: 72px 0 40px; }

.cabecera-pagina h1 {
  font-size: clamp(2.4rem, 7vw, 4.4rem);
  line-height: 0.98;
  margin: 14px 0 18px;
}

.cabecera-pagina h1 em, .cabecera-pagina h1 .coral { font-style: normal; color: var(--coral); }

.cabecera-pagina p {
  margin: 0;
  max-width: 52ch;
  color: rgba(255, 247, 219, 0.78);
  font-size: 1.08rem;
}

.medios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.medio-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  padding: 28px;
  border: 1px solid rgba(255, 247, 219, 0.16);
  border-radius: var(--radio-papel);
  background: rgba(255, 247, 219, 0.05);
  overflow: hidden;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.medio-foto {
  display: block;
  width: calc(100% + 56px);
  max-width: none;
  margin: -28px -28px 8px;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: center 35%;
}

.medio-card:hover { transform: translateY(-3px); border-color: rgba(255, 247, 219, 0.4); }
.medio-card h3 { font-size: 1.5rem; margin: 0; }
.medio-card p { margin: 0; line-height: 1.6; color: rgba(255, 247, 219, 0.78); }
.medio-card .btn { margin-top: auto; }
.medio-tipo { font-size: 0.82rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--celeste); }
.medio-editor {
  margin: 0 0 24px;
  padding: 22px;
  background: var(--papel);
  color: var(--tinta);
  border-radius: var(--radio-papel);
  box-shadow: var(--sombra-papel);
}
.medio-editor-cabecera {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}
.medio-editor-cabecera h3 { margin: 0; }
.medio-editor-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 18px;
  margin-bottom: 18px;
}
.medio-editor-grid label { display: grid; gap: 6px; font-size: .82rem; font-weight: 600; }
.medio-editor input, .medio-editor textarea {
  background-color: rgba(1, 46, 41, .05);
  border-color: rgba(1, 46, 41, .16);
  color: var(--tinta);
}
.medio-editor-ancho { grid-column: 1 / -1; }
.medio-editor-imagen img {
  width: 180px;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 10px;
  margin-bottom: 8px;
}
.medio-editor-imagen input[type="file"] { color: var(--tinta); }

.pagina-lista { padding-bottom: 96px; }
.lista-bloque { padding-top: 72px; }

.pagina-titulo {
  font-size: clamp(2rem, 5.4vw, 3.2rem);
  margin: 0 0 24px;
}

/* ---------- Tira de instituciones / tickers ---------- */
.tira, .ticker {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}

.tira {
  border-block: 1px solid rgba(255, 247, 219, 0.14);
  padding: 26px 0;
}

.tira > .envoltorio p { text-align: center; margin: 0 0 18px; }

.tira-pista, .ticker-pista {
  display: flex;
  width: max-content;
  animation: correr 30s linear infinite;
}

.tira:hover .tira-pista, .ticker:hover .ticker-pista { animation-play-state: paused; }

.tira-grupo, .ticker-grupo { display: flex; align-items: center; gap: 28px; padding-right: 28px; }

/* Las imágenes de la tira son capturas de mensajes reales, no logos: van a
   tamaño legible y sin filtro. Con height:34px + brightness(0) invert(1)
   quedaban como burbujas grises ilegibles. */
.tira-grupo img, .ticker-grupo img {
  width: clamp(240px, 26vw, 340px);
  height: auto;
  border-radius: 14px;
}

/* dos grupos idénticos: al desplazar 50% el bucle es invisible */
@keyframes correr {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ---------- Cómo funciona ---------- */
.pasos {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 56px;
  counter-reset: paso;
}

.pasos-2 { grid-template-columns: repeat(2, 1fr); gap: 40px; }

.paso { border-top: 2px solid var(--tinta); padding-top: 22px; counter-increment: paso; }

.paso::before {
  content: counter(paso, decimal-leading-zero);
  font-family: var(--display);
  font-size: 0.82rem;
  font-weight: 800;
  color: var(--coral);
  letter-spacing: 0.12em;
}

.paso h3 { font-size: 1.5rem; margin: 12px 0 10px; }
.paso p { margin: 0; font-size: 1rem; color: var(--texto-claro); }

/* ---------- Pared de cartas (portada) ---------- */
.pared-cabecera {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.pared-cabecera p { max-width: 38ch; margin: 0; color: var(--texto-claro); }

.muro { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 24px; }

.nota {
  background: var(--papel);
  color: var(--tinta);
  border-radius: var(--radio);
  padding: 26px 24px 20px;
  min-height: 212px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 18px;
  box-shadow: var(--sombra-papel);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.nota:nth-child(odd)  { transform: rotate(-1.5deg); }
.nota:nth-child(even) { transform: rotate(1.3deg); }
.nota:hover { transform: rotate(0deg) translateY(-6px); box-shadow: 0 18px 34px rgba(1, 46, 41, 0.2); }

.nota-deseo { font-family: var(--mano); font-size: 1.44rem; line-height: 1.32; margin: 0; }

/* Foto del regalo: proporción fija para que las tarjetas no bailen mientras
   cargan las imágenes. */
.nota-foto, .card-foto {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 12px;
  display: block;
  background: rgba(1, 46, 41, 0.07);
}

.nota-foto { margin-bottom: 4px; }
.card-foto { margin-bottom: 6px; }

.nota-pie {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  font-size: 0.82rem;
}

.nota-nombre { font-weight: 600; }
.pared-cierre { margin-top: 48px; text-align: center; }

/* ---------- Estados de regalo (sellos de tinta) ---------- */
.marca-estado, .estado-badge {
  display: inline-block;
  font-family: var(--display);
  font-weight: 600;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 11px;
  border-radius: var(--pill);
  white-space: nowrap;
}

.libre, .estado-disponible { background: rgba(1, 110, 97, 0.13); color: var(--disponible); }
.tomado, .estado-reservado { background: rgba(239, 81, 81, 0.15); color: var(--reservado); }
.entregado, .estado-entregado { background: rgba(1, 46, 41, 0.09); color: var(--entregado); }

/* ---------- Cita a pantalla completa ---------- */
.cintillo-coral { background: var(--coral); color: #fff; padding: 96px 0; }
.cita { background: var(--crema); color: var(--tinta); padding: 96px 0; }

.cita blockquote, .cintillo-cita {
  margin: 0 auto;
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(1.9rem, 5vw, 3.6rem);
  line-height: 1.08;
  letter-spacing: -0.035em;
  max-width: 19ch;
}

.cita blockquote span, .cintillo-cita .suave { font-weight: 400; }

.cintillo-autor {
  display: block;
  max-width: 19ch;
  margin: 20px auto 0;
  font-family: var(--mano);
  font-size: 1.7rem;
  font-style: normal;
}

/* Frase: alineada a la izquierda del contenido, igual que el título principal */
.cita blockquote { margin: 0; text-align: left; }

.cita cite {
  display: block;
  max-width: none;
  margin: 22px 0 0;
  text-align: left;
  font-family: var(--mano);
  font-size: 2.05rem;
  font-style: normal;
}

/* ---------- Testimonios ---------- */
.postales {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 26px;
  margin-top: 48px;
}

.postal, .comentario-card {
  background: var(--tinta-2);
  border: 1px solid rgba(255, 247, 219, 0.14);
  border-radius: var(--radio-papel);
  padding: 34px 30px;
  margin: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 22px;
}

.postal p, .comentario-card blockquote {
  margin: 0;
  font-family: var(--display);
  font-weight: 600;
  font-size: 1.25rem;
  line-height: 1.34;
  letter-spacing: -0.02em;
  color: var(--crema);
}

.postal footer, .comentario-card figcaption {
  font-size: 0.9rem;
  color: var(--celeste);
  font-weight: 600;
}

/* Slider de testimonios: tarjetas de ancho fijo dentro del ticker */
.ticker-comentarios { margin-top: 48px; }
.ticker-comentarios .ticker-grupo { gap: 24px; padding-right: 24px; align-items: stretch; }
.ticker-comentarios .ticker-pista { animation-duration: 60s; }

.comentario-card {
  width: clamp(280px, 34vw, 420px);
  flex: 0 0 clamp(280px, 34vw, 420px);
}

.comentario-card blockquote::before { content: '“'; }
.comentario-card blockquote::after { content: '”'; }

/* ---------- Cierre ---------- */
.cierre { text-align: center; padding: 110px 0; }
.cierre h2 { font-size: clamp(2.1rem, 6vw, 4.2rem); margin: 22px 0 20px; }
.cierre p { max-width: 46ch; margin: 0 auto 34px; color: rgba(255, 247, 219, 0.75); }

/* ---------- Pie ---------- */
.pie {
  border-top: 1px solid rgba(255, 247, 219, 0.14);
  padding: 56px 0 calc(36px + env(safe-area-inset-bottom));
  margin-top: 0;
}

.pie-cols { display: grid; grid-template-columns: 1.7fr 1fr 1fr; gap: 36px; }

.pie h4 {
  font-family: var(--display);
  font-size: 0.98rem;
  letter-spacing: -0.02em;
  margin: 0 0 14px;
}

.pie p { font-size: 0.92rem; color: rgba(255, 247, 219, 0.7); margin: 0; }

.pie a {
  display: block;
  font-size: 0.92rem;
  color: rgba(255, 247, 219, 0.7);
  text-decoration: none;
  padding: 6px 0;
}

.pie a:hover { color: var(--celeste); }

.pie-legal {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 36px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 247, 219, 0.14);
  font-size: 0.82rem;
  color: rgba(255, 247, 219, 0.5);
}

/* Acceso al panel: discreto, no destacado, pero alcanzable con el dedo. */
.pie-legal .pie-admin {
  display: inline-block;
  padding: 8px 0;
  font-size: 0.8rem;
  color: rgba(255, 247, 219, 0.38);
  text-decoration: none;
}

.pie-legal .pie-admin:hover { color: var(--celeste); }

.pie-credit {
  margin-top: 10px !important;
  font-style: italic;
}

/* ---------- Lista de regalos ---------- */
.resumen { display: flex; gap: 12px; margin-bottom: 22px; flex-wrap: wrap; }

.pill {
  background: rgba(255, 247, 219, 0.08);
  border: 1px solid rgba(255, 247, 219, 0.16);
  border-radius: var(--pill);
  padding: 7px 16px;
  font-size: 0.86rem;
  color: rgba(255, 247, 219, 0.72);
}

.pill b { color: var(--crema); font-weight: 600; }

.controles { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 28px; }
.controles input { flex: 1 1 220px; min-width: 0; }
.controles select { flex: 0 1 220px; }
.controles .btn { flex: 0 0 auto; }
.controles select option {
  background-color: var(--tinta-2);
  color: var(--crema);
}

/* Campos: 16px evita que iOS haga zoom al enfocar */
input, select, textarea {
  font-family: var(--texto);
  font-size: 16px;
  width: 100%;
  padding: 13px 16px;
  min-height: 48px;
  border-radius: var(--radio);
  border: 1px solid rgba(255, 247, 219, 0.2);
  background: rgba(255, 247, 219, 0.06);
  color: var(--crema);
  -webkit-appearance: none;
  appearance: none;
}

select {
  background-image: linear-gradient(45deg, transparent 50%, currentColor 50%),
                    linear-gradient(135deg, currentColor 50%, transparent 50%);
  background-position: right 20px center, right 14px center;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  padding-right: 40px;
}

input::placeholder, textarea::placeholder { color: rgba(255, 247, 219, 0.45); }

/* Sobre papel los campos se invierten */
.papel-superficie input, .papel-superficie select, .papel-superficie textarea,
.claro input, .claro select, .claro textarea,
.modal input, .modal select, .modal textarea,
.form-panel input, .form-panel select, .form-panel textarea,
.login-box input, .login-box select {
  background-color: rgba(1, 46, 41, 0.05);
  border-color: rgba(1, 46, 41, 0.16);
  color: var(--tinta);
}

.papel-superficie ::placeholder, .claro ::placeholder,
.modal ::placeholder, .form-panel ::placeholder, .login-box ::placeholder { color: var(--grafito); }

.grid { width: 100%; }
.card {
  background: var(--papel);
  color: var(--tinta);
  border-radius: var(--radio);
  padding: 24px 22px 22px;
  box-shadow: var(--sombra-papel);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.card .institucion {
  font-family: var(--display);
  font-size: 0.66rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--grafito);
}

.card h3 { font-size: 1.35rem; letter-spacing: -0.03em; }

.card .opciones {
  font-family: var(--mano);
  font-size: 1.3rem;
  line-height: 1.3;
  color: var(--tinta);
}

.card .opciones b { font-family: var(--texto); font-size: 0.78rem; font-weight: 600; color: var(--verde); }

/* Empuja el sello y el botón al fondo: las tarjetas quedan alineadas
   aunque la descripción del regalo sea corta. */
.card .estado-badge { align-self: flex-start; margin-top: auto; }
.card .btn { width: 100%; }

.lr-wrap {
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
  padding: 26px;
}

.lr-luces {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 3;
}

.lr-foco, .lr-halo {
  animation: lr-brillar var(--lr-duration, 1.4s) ease-in-out infinite;
  animation-delay: var(--lr-delay, 0s);
}
.lr-halo { animation-name: lr-aura; }

@keyframes lr-brillar {
  0%, 18%, 72%, 100% { opacity: 1; }
  38%, 55% { opacity: .12; }
}
@keyframes lr-aura {
  0%, 18%, 72%, 100% { opacity: .3; }
  38%, 55% { opacity: .01; }
}

.lr-marco {
  position: relative;
  background: var(--papel);
  color: var(--tinta);
  border-radius: var(--radio-papel);
  padding: 38px 24px 22px;
  box-shadow: 0 26px 60px rgba(0, 0, 0, .34);
}

.lr-marco::before {
  content: '';
  position: absolute;
  top: -12px;
  left: 50%;
  width: 118px;
  height: 24px;
  transform: translateX(-50%) rotate(-2.4deg);
  background: rgba(69, 205, 255, .45);
  border-radius: 2px;
  z-index: 2;
}

.lr-tabla-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.lr-tabla { width: 100%; min-width: 760px; border-collapse: collapse; font-size: .96rem; }
.lr-tabla th {
  padding: 10px 12px;
  text-align: left;
  font-family: var(--display);
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--grafito);
  border-bottom: 2px dashed rgba(1, 110, 97, .25);
}
.lr-tabla td {
  padding: 14px 12px;
  vertical-align: middle;
  border-bottom: 1px solid rgba(1, 46, 41, .1);
}
.lr-tabla tbody tr { transition: background .2s; }
.lr-tabla tbody tr:hover { background: rgba(1, 110, 97, .05); }
.lr-tabla tbody tr:last-child td { border-bottom: 0; }
.lr-regalo { display: flex; align-items: center; gap: 12px; }
.lr-icono {
  flex: 0 0 42px;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  background: #fff;
  border-radius: 50%;
  box-shadow: inset 0 0 0 1px rgba(1, 46, 41, .1);
}
.lr-nombre { font-family: var(--display); font-weight: 600; letter-spacing: -.01em; }
.lr-detalle { font-size: .84rem; color: var(--tinta); }
.lr-tabla .btn { white-space: nowrap; }
.paginacion {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  padding: 22px 12px 8px;
}
.btn-paginacion {
  padding: 10px 18px;
  min-height: 42px;
  font-size: .88rem;
  color: var(--tinta);
  background: rgba(1, 46, 41, .06);
  border: 1.5px solid rgba(1, 46, 41, .3);
}
.btn-paginacion:hover:not(:disabled) {
  color: var(--crema);
  background: var(--tinta);
  border-color: var(--tinta);
}
.btn-paginacion:disabled {
  color: rgba(107, 111, 107, .7);
  background: rgba(1, 46, 41, .04);
  border-color: rgba(1, 46, 41, .12);
  opacity: 1;
}
.paginacion-info {
  min-width: 105px;
  color: var(--grafito);
  font-size: .9rem;
  text-align: center;
}

/* ---------- Modales y mensajes ---------- */
.overlay {
  position: fixed;
  inset: 0;
  background: rgba(1, 46, 41, 0.72);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 60;
  overflow-y: auto;
}

.modal {
  background: var(--papel);
  color: var(--tinta);
  border-radius: var(--radio-papel);
  padding: 28px 26px;
  max-width: 440px;
  width: 100%;
  max-height: 90dvh;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  box-shadow: 0 26px 60px rgba(0, 0, 0, 0.4);
}

.modal h2 { font-size: 1.4rem; margin: 0 0 6px; }
.modal-ancho { max-width: 720px; }

.modal .mensaje ul { margin: 8px 0 0; padding-left: 20px; }
.modal .mensaje li { margin-bottom: 3px; }

/* Vista previa de la importación: compacta, sin scroll horizontal forzado */
.tabla-previa { min-width: 520px; font-size: 0.8rem; }
.tabla-previa th, .tabla-previa td { padding: 8px 10px; }
.modal .tabla-wrap { box-shadow: none; border: 1px solid rgba(1, 46, 41, 0.12); margin-top: 6px; }

.modal label, .form-contacto label, .form-panel label, .login-box label {
  display: block;
  font-family: var(--display);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--grafito);
  margin: 16px 0 6px;
}

.modal-acciones { display: flex; gap: 10px; margin-top: 24px; flex-wrap: wrap; }
.modal-acciones .btn { flex: 1 1 150px; }
.modal-detalle { font-family: var(--mano); font-size: 1.3rem; color: var(--verde); margin: 0; }

.mensaje {
  padding: 12px 16px;
  border-radius: 12px;
  font-size: 0.92rem;
  margin-top: 12px;
}

.mensaje.error { background: rgba(239, 81, 81, 0.14); color: var(--reservado); }
.mensaje.ok { background: rgba(1, 110, 97, 0.14); color: var(--verde); }

/* ---------- Páginas de contenido ---------- */
.pagina-ancho {
  width: min(1200px, 100% - 48px);
  margin-inline: auto;
  padding: 0 env(safe-area-inset-right) 88px env(safe-area-inset-left);
}

.dos-columnas, .sobre-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 48px;
  align-items: start;
}

.contenido-largo p, .sobre-texto p {
  line-height: 1.72;
  font-size: 1.02rem;
  margin: 0 0 20px;
  color: rgba(255, 247, 219, 0.82);
}
.contenido-largo p.etiqueta { color: var(--celeste); }

.contenido-largo b, .sobre-texto b { color: var(--crema); font-weight: 600; }
.contenido-largo .destacado, .sobre-texto .destacado { color: var(--celeste); }

.sobre-texto { max-width: 640px; }

.sobre-fotos {
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: sticky;
  top: 96px;
}

.sobre-fotos img {
  width: 100%;
  border-radius: var(--radio-papel);
  display: block;
}

.texto-intro { color: rgba(255, 247, 219, 0.78); line-height: 1.7; max-width: 48ch; margin: 0 0 26px; }
.claro .texto-intro, .papel-superficie .texto-intro { color: var(--texto-claro); }

.subtitulo-cursiva {
  font-family: var(--mano);
  font-size: clamp(1.6rem, 3.4vw, 2.2rem);
  color: var(--celeste);
  margin: 0 0 24px;
}

/* Voluntarios: las dos fotos terminan a la altura del botón */
.dos-columnas-voluntarios { align-items: stretch; }
.fotos-alineadas { position: relative; top: auto; min-height: 380px; }
.fotos-alineadas img { position: absolute; left: 0; width: 100%; height: calc(50% - 10px); object-fit: cover; }
.fotos-alineadas img:first-child { top: 0; }
.fotos-alineadas img:last-child { bottom: 0; }

/* Inscríbete: formulario a la izquierda, texto a la derecha */
.inscribete-enlace .btn { margin-top: 18px; }
.inscripciones-derecha { grid-column: 2; }

/* Frase desplazada a la columna derecha */
.cintillo-derecha { align-items: start; }
.cintillo-derecha .col-derecha { grid-column: 1; text-align: left; }
.cintillo-derecha .cintillo-cita { margin: 0; max-width: none; font-size: clamp(1.9rem, 4vw, 3.1rem); }
.cintillo-derecha .cintillo-autor { margin: 22px 0 0; max-width: none; font-size: 1.95rem; }
.cintillo-izquierda .cintillo-cita,
.cintillo-izquierda .cintillo-autor { margin-left: 0; margin-right: 0; text-align: left; }

.bloque-inscribete { margin-top: 88px; }
.bloque-inscribete .pagina-titulo { margin-bottom: 10px; }
.bloque-inscribete .contenido-largo { max-width: 680px; }

.redes-lista h2 { font-size: 1.5rem; margin: 0 0 14px; }

.redes-lista p {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 12px 0;
  font-size: 0.98rem;
  color: rgba(255, 247, 219, 0.82);
}

.redes-lista img { width: 22px; height: 22px; filter: brightness(0) invert(1); opacity: 0.8; }

/* Bloque de papel reutilizable (formularios, login, paneles) */
.papel-superficie {
  background: var(--papel);
  color: var(--tinta);
  border-radius: var(--radio-papel);
  padding: 30px 28px;
  box-shadow: var(--sombra-papel);
}

.papel-superficie h1, .papel-superficie h2, .papel-superficie h3 { color: var(--tinta); }
.form-contacto .btn, .login-box .btn { width: 100%; margin-top: 24px; }
.form-contacto textarea, .form-panel textarea { min-height: 130px; resize: vertical; }

.aviso-construccion {
  max-width: 520px;
  margin: 0 auto;
  text-align: center;
  color: rgba(255, 247, 219, 0.62);
  font-size: 0.95rem;
  line-height: 1.6;
}

.aviso-construccion a { color: var(--celeste); font-weight: 600; text-decoration: none; }

/* ---------- Admin ---------- */
.admin-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 26px;
}

.tabs { display: flex; gap: 8px; flex-wrap: wrap; }

.tabs .tab {
  border: 1px solid rgba(255, 247, 219, 0.22);
  background: transparent;
  color: rgba(255, 247, 219, 0.78);
  border-radius: var(--pill);
  padding: 11px 18px;
  min-height: 44px;
  font-family: var(--display);
  font-size: 0.86rem;
  font-weight: 600;
  cursor: pointer;
}

.tabs .tab.activa { background: var(--crema); border-color: var(--crema); color: var(--tinta); }

.tabla-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: var(--radio);
  background: var(--papel);
  box-shadow: var(--sombra-papel);
}

table.admin-tabla {
  width: 100%;
  min-width: 860px;
  border-collapse: collapse;
  color: var(--tinta);
}

table.admin-tabla th, table.admin-tabla td {
  padding: 12px 14px;
  border-bottom: 1px solid rgba(1, 46, 41, 0.1);
  font-size: 0.86rem;
  text-align: left;
  vertical-align: top;
}

table.admin-tabla th {
  background: var(--tinta);
  color: var(--crema);
  font-family: var(--display);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  position: sticky;
  top: 0;
}

table.admin-tabla tr:hover td { background: rgba(1, 110, 97, 0.05); }

.acciones-fila { display: flex; gap: 6px; flex-wrap: wrap; }

.acciones-fila button, .item-lista button {
  font-size: 0.76rem;
  padding: 8px 12px;
  min-height: 36px;
  border-radius: 8px;
  border: 1px solid rgba(1, 46, 41, 0.18);
  background: transparent;
  color: var(--tinta);
  cursor: pointer;
}

.item-lista button { color: var(--coral); }

.form-panel {
  background: var(--papel);
  color: var(--tinta);
  border-radius: var(--radio-papel);
  padding: 26px 24px;
  max-width: 640px;
  margin-bottom: 26px;
  box-shadow: var(--sombra-papel);
}

.form-panel .btn { margin-top: 22px; }

/* Nota explicativa bajo una etiqueta de formulario */
.nota-campo {
  margin: 0 0 8px;
  font-size: 0.82rem;
  line-height: 1.45;
  color: var(--grafito);
}

/* Selector de color nativo + el hex a la vista */
.campo-color { display: flex; align-items: center; gap: 12px; }

.campo-color input[type="color"] {
  width: 64px;
  min-height: 44px;
  padding: 4px;
  cursor: pointer;
}

.campo-color output {
  font-family: var(--display);
  font-size: 0.86rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--grafito);
}

/* Foto reemplazable: miniatura + selector de archivo */
.campo-imagen { display: flex; align-items: center; gap: 14px; }

.campo-imagen img {
  width: 88px;
  height: 66px;
  object-fit: cover;
  border-radius: 10px;
  background: rgba(1, 46, 41, 0.07);
  flex: 0 0 auto;
}

.campo-imagen > div { flex: 1; min-width: 0; }
.campo-imagen.subiendo { opacity: 0.5; pointer-events: none; }

input[type="file"] {
  padding: 10px 12px;
  font-size: 0.86rem;
  cursor: pointer;
}

input[type="file"]::file-selector-button {
  margin-right: 12px;
  padding: 8px 14px;
  border: 1px solid rgba(1, 46, 41, 0.2);
  border-radius: var(--pill);
  background: transparent;
  color: inherit;
  font-family: var(--display);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
}

/* Vista previa de la foto del regalo dentro del modal */
.foto-previa { display: flex; align-items: center; gap: 14px; margin-top: 12px; }

.foto-previa img {
  width: 96px;
  height: 72px;
  object-fit: cover;
  border-radius: 10px;
  background: rgba(1, 46, 41, 0.07);
}

.lista-simple { display: grid; gap: 14px; max-width: 780px; }

.item-lista {
  background: var(--papel);
  color: var(--tinta);
  border-radius: var(--radio);
  padding: 18px 20px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  flex-wrap: wrap;
  box-shadow: var(--sombra-papel);
}

.item-lista p { margin: 6px 0; line-height: 1.5; font-size: 0.96rem; }
.item-lista small { color: var(--grafito); font-size: 0.82rem; }

.login-box {
  max-width: 400px;
  margin: 0 auto;
  background: var(--papel);
  color: var(--tinta);
  padding: 32px 28px;
  border-radius: var(--radio-papel);
  box-shadow: var(--sombra-papel);
}

.login-box h1 { font-size: 1.6rem; text-align: center; margin: 0 0 8px; }
.login-box input { margin-bottom: 12px; }
.pista-demo { font-size: 0.82rem; color: var(--grafito); text-align: center; margin: 16px 0 0; }

/* ---------- Cinta del modo demo ---------- */
.cinta-demo {
  background: var(--celeste);
  color: #04323f;
  text-align: center;
  padding: 9px 16px;
  font-family: var(--display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

/* ---------- Skeletons ---------- */
.skeleton {
  display: inline-block;
  border-radius: 8px;
  background: linear-gradient(90deg,
    rgba(255, 247, 219, 0.08) 25%,
    rgba(255, 247, 219, 0.18) 50%,
    rgba(255, 247, 219, 0.08) 75%);
  background-size: 200% 100%;
  animation: skeleton-brillo 1.3s ease-in-out infinite;
  color: transparent;
}

.card .skeleton {
  background: linear-gradient(90deg,
    rgba(1, 46, 41, 0.07) 25%,
    rgba(1, 46, 41, 0.14) 50%,
    rgba(1, 46, 41, 0.07) 75%);
  background-size: 200% 100%;
}

.card-skeleton { gap: 12px; }
.skeleton.linea { height: 14px; }
.skeleton.corta { width: 40%; }
.skeleton.media { width: 70%; }
.skeleton.larga { width: 100%; }
.skeleton.boton { height: 44px; border-radius: var(--pill); margin-top: auto; }

@keyframes skeleton-brillo {
  from { background-position: 200% 0; }
  to   { background-position: -200% 0; }
}

/* ---------- Confirmación animada ---------- */
.exito-animado { display: flex; align-items: center; gap: 10px; animation: subir-suave 0.35s ease-out; }

.check-ok {
  flex: 0 0 20px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--verde);
  position: relative;
  animation: latido 0.45s ease-out;
}

.check-ok::after {
  content: '';
  position: absolute;
  left: 7px;
  top: 3px;
  width: 5px;
  height: 10px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

@keyframes subir-suave {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes latido {
  0%   { transform: scale(0.4); }
  60%  { transform: scale(1.15); }
  100% { transform: scale(1); }
}

/* ---------- Mensajes de instituciones ---------- */
.nc-seccion {
  --nc-gap: 30px;
  position: relative;
  overflow: hidden;
  background: #022c26;
  padding: 44px 0 30px;
}

.nc-titulo {
  position: relative;
  z-index: 4;
  margin: 0 0 18px;
  text-align: center;
  color: var(--celeste);
  font: 500 12px/1.2 system-ui, sans-serif;
  letter-spacing: .25em;
  text-transform: uppercase;
}

.nc-visor {
  overflow: hidden;
  padding: 34px 0 16px;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}

.nc-pista {
  display: flex;
  align-items: stretch;
  gap: var(--nc-gap);
  width: max-content;
  animation: nc-mover 68s linear infinite;
}

.nc-grupo { display: flex; align-items: stretch; gap: var(--nc-gap); }

@keyframes nc-mover {
  to { transform: translateX(calc(-50% - var(--nc-gap) / 2)); }
}

.nc-burbuja {
  position: relative;
  flex: none;
  width: 240px;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  padding: 8px 12px 6px;
  background: #fff;
  color: #111b21;
  border-radius: 14px;
  border-top-left-radius: 0;
  font: 15px/1.3 -apple-system, BlinkMacSystemFont, "SF Pro Text", Roboto, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

.nc-burbuja::before {
  content: "";
  position: absolute;
  top: 0;
  left: -8px;
  border-top: 10px solid #fff;
  border-left: 8px solid transparent;
}

/* texto cortado limpio a 5 líneas como máximo, sin saltos a medias */
.nc-burbuja p {
  margin: 0;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 5;
  line-clamp: 5;
  overflow: hidden;
  text-wrap: pretty;
  overflow-wrap: break-word;
}

.nc-hora {
  display: block;
  margin-top: auto;
  padding-top: 2px;
  min-height: 14px;
  text-align: right;
  font-size: 11px;
  line-height: 1.2;
  color: #667781;
}

.nc-reaccion {
  position: absolute;
  left: 10px;
  bottom: -13px;
  display: flex;
  padding: 2px 6px;
  background: #fff;
  border-radius: 10px;
}

.nc-gorro {
  position: absolute;
  left: -12px;
  top: -25px;
  width: 40px;
  height: 36px;
  transform: rotate(-16deg);
  overflow: visible;
}

.nc-luces {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 150px;
  pointer-events: none;
  z-index: 3;
}

.nc-bombilla { animation: nc-parpadeo 1.8s ease-in-out infinite; }
.nc-brillo { animation: nc-brillo 1.8s ease-in-out infinite; }

@keyframes nc-parpadeo {
  0%, 100% { opacity: 1; }
  50% { opacity: .3; }
}

@keyframes nc-brillo {
  0%, 100% { opacity: .35; }
  50% { opacity: .05; }
}

.nc-burbuja p, .nc-hora { position: relative; }
.nc-reaccion, .nc-gorro, .nc-chispa { z-index: 2; }

.nc-destello {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  overflow: hidden;
  pointer-events: none;
}

.nc-destello::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 45%;
  height: 100%;
  background: linear-gradient(100deg, rgba(255,206,92,0) 0%, rgba(255,206,92,.6) 50%, rgba(255,206,92,0) 100%);
  transform: translateX(-130%) skewX(-18deg);
  animation: nc-barrido 4.5s ease-in-out infinite;
  animation-delay: var(--d, 0s);
}

@keyframes nc-barrido {
  0% { transform: translateX(-130%) skewX(-18deg); }
  35%, 100% { transform: translateX(330%) skewX(-18deg); }
}

.nc-chispa {
  position: absolute;
  right: 8px;
  top: -6px;
  width: 13px;
  height: 13px;
  transform: scale(0);
  animation: nc-chispa 4.5s ease-in-out infinite;
  animation-delay: var(--d, 0s);
}

@keyframes nc-chispa {
  0%, 15% { transform: scale(0) rotate(0); }
  25% { transform: scale(1) rotate(45deg); }
  38%, 100% { transform: scale(0) rotate(90deg); }
}

/* =====================================================================
   Responsive — móvil primero en lo que importa: una columna, menú
   desplegable nativo y áreas táctiles de 44px.
   ===================================================================== */
@media (max-width: 960px) {
  .seccion { padding: 72px 0; }
  .cita, .cintillo-coral { padding: 72px 0; }
  .cierre { padding: 80px 0; }

  .nav-links { display: none; }
  .menu-movil { display: block; }

  .hero { grid-template-columns: 1fr; gap: 52px; padding: 48px 0 72px; }
  .pasos, .pasos-2 { grid-template-columns: 1fr; gap: 26px; }
  .dos-columnas, .sobre-grid { grid-template-columns: 1fr; gap: 34px; }
  .inscripciones-derecha { grid-column: auto; }
  .sobre-fotos { position: static; }
  .fotos-alineadas { min-height: 0; }
  .fotos-alineadas img { position: static; height: auto; aspect-ratio: 4 / 3; }
  .cintillo-derecha .col-derecha { grid-column: auto; }
  .pie-cols { grid-template-columns: 1fr; gap: 28px; }
  .postales { grid-template-columns: 1fr; }
  .bloque-inscribete { margin-top: 64px; }
}

@media (max-width: 640px) {
  body { font-size: 16px; }

  .envoltorio, .pagina-ancho { width: min(1200px, 100% - 32px); }
  .lr-wrap { padding: 20px; }
  .lr-marco { padding: 34px 8px 10px; }
  .lr-tabla { min-width: 560px; table-layout: fixed; font-size: .78rem; }
  .lr-tabla th, .lr-tabla td { padding: 10px 6px; }
  .lr-tabla th:nth-child(1), .lr-tabla td:nth-child(1) { width: 24%; }
  .lr-tabla th:nth-child(2), .lr-tabla td:nth-child(2) { width: 11%; }
  .lr-tabla th:nth-child(3), .lr-tabla td:nth-child(3) { width: 34%; }
  .lr-tabla th:nth-child(4), .lr-tabla td:nth-child(4) { width: 15%; }
  .lr-tabla th:nth-child(5), .lr-tabla td:nth-child(5) { width: 16%; }
  .lr-tabla .lr-regalo { gap: 5px; }
  .lr-tabla .lr-icono { display: none; }
  .lr-tabla .estado-badge { padding: 4px 5px; font-size: .56rem; letter-spacing: .04em; }
  .lr-tabla .btn { padding: 8px 4px; font-size: .62rem; }
  .paginacion { gap: 8px; padding-inline: 0; }
  .btn-paginacion { padding: 9px 12px; font-size: .78rem; }
  .paginacion-info { min-width: 92px; font-size: .8rem; }

  .seccion { padding: 56px 0; }
  .cita, .cintillo-coral { padding: 56px 0; }
  .cierre { padding: 64px 0; }
  .cabecera-pagina { padding: 44px 0 28px; }
  .pagina-lista { padding-bottom: 64px; }
  .lista-bloque { padding-top: 48px; }

  .hero { padding: 36px 0 56px; gap: 44px; }
  .hero-bajada { font-size: 1.05rem; }
  .hero-acciones .btn { width: 100%; }

  /* sin sobresalir a la derecha: si no, aparece scroll horizontal en móvil */
  .carta-fondo { inset: 18px 0 -14px 10px; }
  .carta { padding: 28px 20px 22px; }
  .carta-texto { font-size: 1.42rem; line-height: 31px; min-height: 120px; }
  .sello { width: 78px; height: 78px; flex-basis: 78px; font-size: 0.56rem; }

  .grid, .muro { grid-template-columns: 1fr; }
  .nota:nth-child(odd), .nota:nth-child(even) { transform: none; }

  .controles select, .controles input, .controles .btn { flex: 1 1 100%; }
  .medio-editor-grid { grid-template-columns: 1fr; }
  .medio-editor-ancho { grid-column: auto; }
  .admin-bar { align-items: stretch; }
  .admin-bar > .btn { width: 100%; }
  .tabs { overflow-x: auto; flex-wrap: nowrap; padding-bottom: 4px; -webkit-overflow-scrolling: touch; }
  .tabs .tab { flex: 0 0 auto; }

  .papel-superficie, .form-panel, .login-box, .modal { padding: 24px 20px; }
  .cintillo-autor { font-size: 1.45rem; }
  .cintillo-derecha .cintillo-autor { font-size: 1.6rem; }
  .cita cite { font-size: 1.7rem; }
  .postal p, .comentario-card blockquote { font-size: 1.12rem; }
  .comentario-card { width: 78vw; flex-basis: 78vw; }
  .tira-grupo, .ticker-grupo { gap: 18px; padding-right: 18px; }
  .tira-grupo img, .ticker-grupo img { width: 74vw; }
}

/* Sin animaciones cuando el sistema lo pide (iOS/Android/macOS/Windows) */
@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;
  }

  /* El carrusel es contenido informativo y debe seguir siendo visible en
     navegadores de escritorio que heredan esta preferencia del sistema. */
  .nc-pista { animation: nc-mover 42s linear infinite !important; }
  .nc-bombilla { animation: nc-parpadeo 1.8s ease-in-out infinite !important; }
  .nc-brillo { animation: nc-brillo 1.8s ease-in-out infinite !important; }
  .nc-destello::after { animation: nc-barrido 4.5s ease-in-out infinite !important; }
  .nc-chispa { animation: nc-chispa 4.5s ease-in-out infinite !important; }
  .lr-foco {
    animation: lr-brillar var(--lr-duration, 1.4s) ease-in-out infinite !important;
    animation-delay: var(--lr-delay, 0s) !important;
  }
  .lr-halo {
    animation: lr-aura var(--lr-duration, 1.4s) ease-in-out infinite !important;
    animation-delay: var(--lr-delay, 0s) !important;
  }
}

@media print {
  .nav, .menu-movil, .tira, .ticker, .pie { display: none; }
  body { background: #fff; color: #000; }
}