@import url('https://fonts.googleapis.com/css2?family=Geist:wght@300..700&family=Geist+Mono:wght@400;500&display=swap');

/* ============================================================
   joffrellerena.com — sistema de diseño
   Un solo archivo. Sin frameworks, sin build.
   ============================================================ */

:root {
  /* color */
  --bg:            #FFFFFF;
  --surface:       #F6F1FB;
  --surface-2:     #EEE4F8;
  --border:        #E6DAF3;
  --border-fuerte: #D2BFE8;
  --texto:         #0A0A0A;
  --texto-2:       #6E6E6E;
  --texto-3:       #9A9A9A;
  --acento:        #820AD1;   /* morado Nubank */
  --acento-suave:  #F3E8FB;
  --acento-oscuro: #6A0AAB;
  --morado-noche:  #2B0A47;   /* pie */
  --lila-texto:    #5A0A8F;   /* texto morado sobre lila */
  --rejilla:       rgba(130, 10, 209, .075);
  --rejilla-paso:  36px;
  --vidrio:        rgba(255,255,255,.72);
  --vidrio-borde:  rgba(255,255,255,.65);
  --sombra-vidrio: 0 10px 30px rgba(43,10,71,.10), 0 1px 2px rgba(43,10,71,.06);

  /* forma */
  --r:    12px;
  --r-lg: 18px;
  --r-xl: 24px;
  --r-full: 999px;

  /* medidas */
  --ancho:  1120px;
  --ancho-texto: 68ch;
  --gutter: 24px;

  /* tipografía */
  --sans: 'Geist', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --mono: 'Geist Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
}

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background-color: var(--bg);
  background-image:
    linear-gradient(to right, var(--rejilla) 1px, transparent 1px),
    linear-gradient(to bottom, var(--rejilla) 1px, transparent 1px);
  background-size: var(--rejilla-paso) var(--rejilla-paso);
  color: var(--texto);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, svg, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; color: inherit; }
h1, h2, h3, h4 { margin: 0; font-weight: 600; letter-spacing: -0.03em; line-height: 1.12; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; }

/* accesibilidad: foco siempre visible */
:focus-visible {
  outline: 2px solid var(--acento);
  outline-offset: 3px;
  border-radius: 4px;
}
.saltar {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--texto); color: #fff; padding: 12px 18px; border-radius: 0 0 var(--r) 0;
}
.saltar:focus { left: 0; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  html { scroll-behavior: auto; }
}

/* ---------- escala tipográfica ---------- */
.display {
  font-size: clamp(2.35rem, 5.2vw, 3.35rem);
  letter-spacing: -0.038em;
  line-height: 1.02;
}
.titulo-2 { font-size: clamp(1.6rem, 3vw, 2.05rem); letter-spacing: -0.032em; line-height: 1.1; }
.titulo-3 { font-size: 1.2rem; letter-spacing: -0.022em; line-height: 1.25; }
.entradilla { font-size: 1.0625rem; line-height: 1.6; color: var(--texto-2); }
.meta { font-family: var(--mono); font-size: 0.78rem; color: var(--texto-3); letter-spacing: 0; }

/* ---------- estructura ---------- */
.contenedor { width: 100%; max-width: var(--ancho); margin: 0 auto; padding: 0 var(--gutter); }
.seccion { padding: 72px 0; }
.seccion-borde { border-top: 1px solid var(--border); }

.cabecera-seccion { display: flex; align-items: baseline; justify-content: space-between; gap: 20px; margin-bottom: 32px; flex-wrap: wrap; }
.cabecera-seccion p { color: var(--texto-2); font-size: 0.95rem; max-width: 52ch; }
.enlace-mas { font-size: 0.9rem; color: var(--texto-2); border-bottom: 1px solid var(--border-fuerte); padding-bottom: 1px; }
.enlace-mas:hover { color: var(--acento); border-color: var(--acento); }

/* ============================================================
   Cabecera
   ============================================================ */
.cabecera {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.82);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--border);
}
.cabecera .contenedor { display: flex; align-items: center; justify-content: space-between; height: 60px; gap: 24px; }
.marca { font-size: 0.95rem; font-weight: 600; letter-spacing: -0.02em; white-space: nowrap; }
.nav { display: flex; align-items: center; gap: 26px; margin-left: auto; }
.nav a { font-size: 0.875rem; color: var(--texto-2); }
.nav a:hover { color: var(--texto); }
.nav a[aria-current="page"] { color: var(--texto); }
.nav a.boton, .nav a.boton:hover { color: #fff; }  /* el botón no hereda el gris del menú */

/* menú móvil sin JavaScript: checkbox oculto */
.menu-check { position: absolute; opacity: 0; pointer-events: none; }
.menu-boton { display: none; }

@media (max-width: 760px) {
  .menu-boton {
    display: flex; flex-direction: column; gap: 4px; cursor: pointer;
    padding: 9px; margin-right: -9px; border-radius: var(--r);
  }
  .menu-boton span { width: 18px; height: 1.5px; background: var(--texto); display: block; }
  .nav {
    position: fixed; inset: 60px 0 auto 0; flex-direction: column; align-items: stretch;
    gap: 0; background: var(--bg); border-bottom: 1px solid var(--border);
    padding: 8px var(--gutter) 20px; display: none;
  }
  .menu-check:checked ~ .nav { display: flex; }
  .nav a { padding: 12px 0; font-size: 1rem; border-bottom: 1px solid var(--border); }
  .nav .boton { margin-top: 14px; text-align: center; border-bottom: none; }
}

/* ============================================================
   Botones y píldoras
   ============================================================ */
.boton {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-size: 0.875rem; font-weight: 500; letter-spacing: -0.01em;
  padding: 10px 18px; border-radius: var(--r-full); border: 1px solid transparent;
  cursor: pointer; transition: background-color .14s ease, border-color .14s ease, color .14s ease;
  white-space: nowrap;
}
.boton-principal { background: var(--acento); color: #fff; }
.boton-principal:hover { background: var(--acento-oscuro); }
.boton-secundario { border-color: var(--border-fuerte); background: var(--bg); color: var(--texto); }
.boton-secundario:hover { border-color: var(--texto-3); background: var(--surface); }
.boton-acento { background: var(--acento); color: #fff; }
.boton-acento:hover { background: var(--acento-oscuro); }
.boton-grande { padding: 13px 24px; font-size: 0.95rem; }

.pildora {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.78rem; color: var(--texto-2);
  border: 1px solid var(--border); border-radius: var(--r-full);
  padding: 5px 13px 5px 9px; background: var(--bg);
}
.pildora::before {
  content: ''; width: 5px; height: 5px; border-radius: 50%;
  background: var(--acento); flex: none;
}
a.pildora:hover { border-color: var(--border-fuerte); color: var(--texto); }

.chip {
  display: inline-block; font-size: 0.75rem; color: var(--lila-texto);
  background: var(--acento-suave); padding: 4px 11px; border-radius: var(--r-full);
  letter-spacing: 0;
}
a.chip:hover { background: var(--surface-2); color: var(--lila-texto); }
.chip-activo { background: var(--acento); color: #fff; }
a.chip-activo:hover { background: var(--acento-oscuro); color: #fff; }

/* ============================================================
   Hero
   ============================================================ */
.hero {
  padding: 64px 0 72px; color: #fff;
  background-color: var(--acento);
  background-image:
    linear-gradient(to right, rgba(255,255,255,.09) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.09) 1px, transparent 1px);
  background-size: var(--rejilla-paso) var(--rejilla-paso);
}
.hero .entradilla { color: rgba(255,255,255,.82); }
.hero .pildora { color: rgba(255,255,255,.9); background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.28); }
.hero .pildora::before { background: #fff; }
.hero a.pildora:hover { background: rgba(255,255,255,.2); border-color: rgba(255,255,255,.5); color: #fff; }
.hero .boton-principal { background: #fff; color: var(--acento); }
.hero .boton-principal:hover { background: var(--acento-suave); }
.hero .boton-secundario { background: transparent; border-color: rgba(255,255,255,.5); color: #fff; }
.hero .boton-secundario:hover { background: rgba(255,255,255,.12); border-color: #fff; }
.hero .boton-acento { background: #fff; color: var(--acento); }
.hero .boton-acento:hover { background: var(--acento-suave); }
.hero .campo { border-color: transparent; }
.hero .consentimiento, .hero .nota-form { color: rgba(255,255,255,.78); }
.hero .consentimiento input { accent-color: #fff; }
.hero .prosa, .hero .meta { color: rgba(255,255,255,.85); }
.hero .hero-figura img { box-shadow: 0 24px 60px rgba(43,10,71,.35); }
.hero .contenedor {
  display: grid; grid-template-columns: 1.02fr .98fr; align-items: center; gap: 56px;
}
.hero .display { margin: 22px 0 18px; max-width: 13ch; }
.hero .entradilla { max-width: 42ch; margin-bottom: 30px; }
.hero-acciones { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-figura { position: relative; }
.hero-figura img { width: 100%; border-radius: var(--r-lg); }

@media (max-width: 900px) {
  .hero { padding: 44px 0 52px; }
  .hero .contenedor { grid-template-columns: 1fr; gap: 36px; }
  .hero .display, .hero .entradilla { max-width: 100%; }
  .hero-figura { order: -1; max-width: 380px; }
}

/* ============================================================
   Tarjetas de artículo
   ============================================================ */
.rejilla-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.rejilla-3 > * { background: var(--vidrio); border: 1px solid var(--vidrio-borde); border-radius: var(--r-lg); box-shadow: var(--sombra-vidrio); backdrop-filter: blur(18px) saturate(160%); -webkit-backdrop-filter: blur(18px) saturate(160%); }

.tarjeta { display: block; padding: 26px 26px 28px; transition: background-color .14s ease; }
.tarjeta:hover { background: var(--surface); }
.tarjeta .chip { margin-bottom: 15px; }
.tarjeta h3 { margin-bottom: 10px; }
.tarjeta p { font-size: 0.9rem; line-height: 1.58; color: var(--texto-2); margin-bottom: 16px; }

@media (max-width: 860px) { .rejilla-3 { grid-template-columns: 1fr; } }

/* ---------- lista de artículos (índice del blog) ---------- */
.lista-articulos { list-style: none; border-top: 1px solid var(--border); }
.lista-articulos li { background: transparent; }
.lista-articulos li { border-bottom: 1px solid var(--border); }
.fila {
  display: grid; grid-template-columns: 168px 1fr auto; align-items: center;
  gap: 24px; padding: 20px 12px; margin: 0 -12px; border-radius: var(--r);
  transition: background-color .14s ease;
}
.fila { background: transparent; }
.fila:hover { background: var(--vidrio); }
.fila h3 { font-size: 1.0625rem; font-weight: 500; letter-spacing: -0.018em; }
.fila .meta { white-space: nowrap; }
.fila .chip { justify-self: start; }

@media (max-width: 760px) {
  .fila { grid-template-columns: 1fr; gap: 10px; padding: 18px 12px; }
  .fila .meta { text-align: left; }
}

/* ---------- filtro de categorías ---------- */
.filtros { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 8px; }

/* ============================================================
   Recursos descargables
   ============================================================ */
.rejilla-recursos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.recurso {
  background: var(--vidrio); border: 1px solid var(--vidrio-borde); border-radius: var(--r-lg); box-shadow: var(--sombra-vidrio);
  backdrop-filter: blur(18px) saturate(160%); -webkit-backdrop-filter: blur(18px) saturate(160%);
  padding: 22px; display: flex; flex-direction: column; gap: 14px;
  transition: border-color .14s ease;
}
.recurso:hover { border-color: var(--acento); }
.recurso-portada {
  background: linear-gradient(135deg, var(--acento) 0%, #5A0A8F 100%); border-radius: var(--r); aspect-ratio: 4/3;
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.recurso-portada img { width: 66%; border-radius: var(--r); box-shadow: 0 16px 40px rgba(43,10,71,.35); }
.recurso h3 { font-size: 1.05rem; }
.recurso p { font-size: 0.875rem; line-height: 1.55; color: var(--texto-2); flex: 1; }
.recurso .boton { width: 100%; }

@media (max-width: 900px) { .rejilla-recursos { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .rejilla-recursos { grid-template-columns: 1fr; } }

/* ============================================================
   Bloque de captura de correo
   ============================================================ */
.captura {
  background: var(--acento); color: #fff; border: 1px solid var(--acento-oscuro);
  border-radius: var(--r-lg); padding: 44px 40px;
  display: grid; grid-template-columns: 1fr 400px; gap: 44px; align-items: center;
}
.captura h2 { margin-bottom: 12px; }
.captura p { color: rgba(255,255,255,.82); font-size: 0.95rem; max-width: 46ch; }
.captura .boton-acento { background: #fff; color: var(--acento); }
.captura .boton-acento:hover { background: var(--acento-suave); }
.captura .campo { border-color: transparent; }
.captura .campo:focus { border-color: #fff; }
.captura .consentimiento, .captura .nota-form { color: rgba(255,255,255,.78); }
.captura .consentimiento input { accent-color: #fff; }
.formulario { display: flex; flex-direction: column; gap: 10px; }
.campo-fila { display: flex; gap: 10px; }
.campo {
  flex: 1; background: var(--bg); color: var(--texto); border: 1px solid var(--border-fuerte);
  border-radius: var(--r); padding: 11px 14px; font-size: 0.925rem; min-width: 0;
  transition: border-color .14s ease;
}
.campo::placeholder { color: var(--texto-3); }
.campo:focus { border-color: var(--acento); outline: none; }
.campo:focus-visible { outline: 2px solid var(--acento); outline-offset: 2px; }
.nota-form { font-size: 0.78rem; color: var(--texto-3); }
.consentimiento { display: flex; gap: 9px; align-items: flex-start; font-size: 0.78rem; color: var(--texto-2); }
.consentimiento input { margin: 3px 0 0; accent-color: var(--acento); flex: none; }
.consentimiento a { text-decoration: underline; text-underline-offset: 2px; }
.error-form { font-size: 0.82rem; color: #B3261E; background: #FCEBEA; border: 1px solid #F4C7C3; border-radius: var(--r); padding: 9px 12px; }
.boton[disabled] { opacity: .6; cursor: progress; }

@media (max-width: 860px) {
  .captura { grid-template-columns: 1fr; gap: 28px; padding: 32px 24px; }
  .campo-fila { flex-direction: column; }
}

/* ============================================================
   Artículo
   ============================================================ */
.articulo-cabecera { padding: 56px 0 36px; border-bottom: 1px solid var(--border); }
.articulo-cabecera .contenedor { max-width: 760px; }
.articulo-cabecera h1 { font-size: clamp(2rem, 4.4vw, 2.85rem); letter-spacing: -0.036em; line-height: 1.06; margin: 16px 0 18px; }
.articulo-cabecera .entradilla { margin-bottom: 22px; }
.articulo-datos { display: flex; flex-wrap: wrap; gap: 8px 18px; align-items: center; }

.articulo-cuerpo { padding: 44px 0 64px; background: var(--bg); } /* sin rejilla: lectura larga */
.articulo-cuerpo .contenedor { max-width: 760px; }
.prosa { font-size: 1.0625rem; line-height: 1.78; color: #1F1F1F; }
.prosa > * + * { margin-top: 1.35em; }
.prosa h2 { font-size: 1.5rem; letter-spacing: -0.028em; margin-top: 2.2em; }
.prosa h3 { font-size: 1.15rem; letter-spacing: -0.02em; margin-top: 1.9em; }
.prosa ul, .prosa ol { padding-left: 1.3em; }
.prosa li + li { margin-top: .5em; }
.prosa a { color: var(--acento); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
.prosa a:hover { color: var(--acento-oscuro); }
.prosa strong { font-weight: 600; }
.prosa blockquote {
  border-left: 2px solid var(--acento); padding: 2px 0 2px 20px;
  color: var(--texto-2); font-size: 1.05rem;
}
.prosa code {
  font-family: var(--mono); font-size: 0.86em; background: var(--surface-2);
  padding: 2px 6px; border-radius: 5px;
}
.prosa pre {
  background: #0A0A0A; color: #EDEDED; padding: 20px 22px;
  border-radius: var(--r-lg); overflow-x: auto; font-size: 0.85rem; line-height: 1.65;
}
.prosa pre code { background: none; padding: 0; font-size: inherit; color: inherit; }
.prosa img { border-radius: var(--r-lg); border: 1px solid var(--border); max-width: 100%; height: auto; }
.prosa figure { margin-left: 0; margin-right: 0; margin-bottom: 0; }
.prosa figure img { display: block; width: 100%; }
.prosa figcaption { margin-top: 10px; font-size: 0.85rem; color: var(--texto-2); text-align: center; }
.prosa .tabla { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--r); }
.prosa table { width: 100%; border-collapse: collapse; font-size: 0.92rem; line-height: 1.55; }
.prosa th, .prosa td { padding: 10px 14px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--border); }
.prosa th { background: var(--surface); font-weight: 600; }
.prosa tr:last-child td { border-bottom: none; }
.prosa hr { border: none; border-top: 1px solid var(--border); margin: 2.4em 0; }

/* aviso dentro del artículo */
.aviso {
  background: var(--acento-suave); border: 1px solid var(--border-fuerte);
  border-radius: var(--r-lg); padding: 20px 22px; font-size: 0.95rem; line-height: 1.6;
}
.aviso strong { display: block; margin-bottom: 4px; }

/* ============================================================
   Página de gracias
   ============================================================ */
.gracias { padding: 88px 0 72px; text-align: center; }
.gracias .contenedor { max-width: 560px; }
.gracias-icono {
  width: 56px; height: 56px; margin: 0 auto 26px; border-radius: 14px;
  background: var(--acento-suave); border: 1px solid var(--border-fuerte);
  display: flex; align-items: center; justify-content: center;
}
.gracias h1 { font-size: clamp(1.9rem, 4vw, 2.4rem); letter-spacing: -0.034em; margin-bottom: 14px; }
.gracias .entradilla { margin-bottom: 30px; }
.gracias-acciones { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

.desplegable {
  margin-top: 52px; text-align: left; border: 1px solid var(--border);
  border-radius: var(--r-lg); overflow: hidden;
}
.desplegable summary {
  padding: 16px 20px; cursor: pointer; font-size: 0.925rem; font-weight: 500;
  list-style: none; display: flex; justify-content: space-between; align-items: center;
}
.desplegable summary::-webkit-details-marker { display: none; }
.desplegable summary::after { content: '+'; color: var(--texto-3); font-size: 1.1rem; }
.desplegable[open] summary::after { content: '–'; }
.desplegable .cuerpo { padding: 0 20px 20px; font-size: 0.9rem; line-height: 1.65; color: var(--texto-2); }
.desplegable .cuerpo ol { padding-left: 1.2em; }
.desplegable .cuerpo li + li { margin-top: .45em; }

/* ============================================================
   Sobre mí
   ============================================================ */
.bio { display: grid; grid-template-columns: 300px 1fr; gap: 52px; align-items: start; }
.bio-foto { border-radius: var(--r-lg); background: var(--surface); aspect-ratio: 4/5; width: 100%; object-fit: cover; }
.cifras { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 36px; }
.cifra { background: var(--vidrio); border: 1px solid var(--vidrio-borde); border-radius: var(--r-lg); box-shadow: var(--sombra-vidrio); padding: 24px 22px; }
.cifra b { display: block; color: var(--acento); font-size: 1.85rem; letter-spacing: -0.035em; font-weight: 600; line-height: 1; margin-bottom: 8px; }
.cifra span { font-size: 0.85rem; color: var(--texto-2); }
.cifra b.largo { font-size: 1.35rem; letter-spacing: -0.03em; line-height: 1.1; padding-top: 2px; }

@media (max-width: 860px) {
  .bio { grid-template-columns: 1fr; gap: 28px; justify-items: center; text-align: left; }
  .bio-foto { width: 100%; max-width: 420px; aspect-ratio: 3/2; object-position: center 22%; }
  .bio > div { width: 100%; }
  .cifras { grid-template-columns: 1fr; }
}

/* ============================================================
   Pie
   ============================================================ */
.pie { background: var(--morado-noche); color: #fff; padding: 56px 0 32px; margin-top: 24px; }
.pie-rejilla { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; }
.pie h4 { font-size: 0.8rem; color: rgba(255,255,255,.55); font-weight: 500; letter-spacing: 0; margin-bottom: 14px; text-transform: none; }
.pie ul { list-style: none; }
.pie li + li { margin-top: 9px; }
.pie a { font-size: 0.875rem; color: rgba(255,255,255,.78); }
.pie a:hover { color: #fff; }
.pie-intro p { font-size: 0.875rem; color: rgba(255,255,255,.7); max-width: 30ch; margin-top: 10px; }
.pie-redes { display: flex; gap: 14px; margin-top: 18px; }
.pie-redes a { font-size: 0.8rem; }
.pie-legal {
  margin-top: 44px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.14);
  display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap;
  font-size: 0.8rem; color: rgba(255,255,255,.55);
}
.pie-legal ul { display: flex; gap: 18px; list-style: none; }
.pie-legal a { font-size: 0.8rem; }

@media (max-width: 860px) {
  .pie-rejilla { grid-template-columns: 1fr 1fr; gap: 32px; }
  .pie-intro { grid-column: 1 / -1; }
}
@media (max-width: 480px) { .pie-rejilla { grid-template-columns: 1fr; } }

/* ============================================================
   Utilidades
   ============================================================ */
.centro { text-align: center; }
.oculto-visual {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}


/* ============================================================
   Revista · liquid glass
   ============================================================ */
.vidrio {
  background: var(--vidrio); border: 1px solid var(--vidrio-borde);
  border-radius: var(--r-lg); box-shadow: var(--sombra-vidrio);
  backdrop-filter: blur(18px) saturate(160%); -webkit-backdrop-filter: blur(18px) saturate(160%);
}

/* barra superior */
.barra-superior { background: #12061F; color: rgba(255,255,255,.85); font-size: 0.75rem; }
.barra-superior .contenedor { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 36px; }
.barra-superior .izq, .barra-superior .der { display: flex; align-items: center; gap: 12px; min-width: 0; }
.barra-superior .etiqueta { background: var(--acento); color: #fff; padding: 2px 9px; border-radius: var(--r-full); font-weight: 600; font-size: 0.68rem; letter-spacing: .02em; flex: none; }
.barra-superior .titular { color: #fff; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.barra-superior .titular:hover { text-decoration: underline; text-underline-offset: 2px; }
.barra-superior .flechas { display: flex; gap: 4px; flex: none; }
.barra-superior .flechas button {
  width: 20px; height: 20px; border-radius: 6px; border: 1px solid rgba(255,255,255,.2);
  background: rgba(255,255,255,.06); color: #fff; cursor: pointer; display: grid; place-items: center; padding: 0;
}
.barra-superior .flechas button:hover { background: rgba(255,255,255,.16); }
.barra-superior .der a { color: rgba(255,255,255,.85); display: inline-flex; align-items: center; gap: 6px; }
.barra-superior .der a:hover { color: #fff; }
.barra-superior .der span { display: inline-flex; align-items: center; gap: 6px; color: rgba(255,255,255,.6); }
@media (max-width: 760px) { .barra-superior .der { display: none; } }

/* cabecera revista */
.cabecera .tagline { font-size: 0.72rem; color: var(--texto-3); margin-left: 14px; padding-left: 14px; border-left: 1px solid var(--border); white-space: nowrap; }
.cabecera .marca-grupo { display: flex; align-items: center; min-width: 0; }
.cabecera .marca { color: var(--acento); font-weight: 700; }
.cabecera .marca::after { content: '.'; color: var(--texto); }
@media (max-width: 900px) { .cabecera .tagline { display: none; } }

/* portada centrada */
.portada-centro { text-align: center; padding: 56px 0 34px; }
.portada-centro .display { max-width: 22ch; margin: 0 auto 12px; }
.portada-centro .entradilla { max-width: 52ch; margin: 0 auto; }

/* tarjetas destacadas con panel de cristal */
.rejilla-destacados { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.tarjeta-vidrio { position: relative; display: block; border-radius: var(--r-xl); overflow: hidden; isolation: isolate; }
.tarjeta-vidrio .media {
  aspect-ratio: 4/5; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--acento) 0%, #5A0A8F 100%);
  background-image:
    linear-gradient(to right, rgba(255,255,255,.08) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.08) 1px, transparent 1px),
    linear-gradient(135deg, var(--acento) 0%, #5A0A8F 100%);
  background-size: var(--rejilla-paso) var(--rejilla-paso), var(--rejilla-paso) var(--rejilla-paso), 100% 100%;
}
.tarjeta-vidrio .media img { width: 64%; height: auto; border-radius: var(--r-lg); box-shadow: 0 24px 60px rgba(43,10,71,.45); transform: translateY(-42%); transition: transform .3s ease; }
.tarjeta-vidrio:hover .media img { transform: translateY(-44%) scale(1.03); }
@media (max-width: 640px) { .tarjeta-vidrio .media { aspect-ratio: 4/5; } }
.tarjeta-vidrio .panel { position: absolute; left: 12px; right: 12px; bottom: 12px; padding: 18px 18px 16px; }
.tarjeta-vidrio .cabeza { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; flex-wrap: wrap; }
.tarjeta-vidrio h3 { font-size: 1.15rem; letter-spacing: -0.024em; line-height: 1.22; margin-bottom: 8px; }
.tarjeta-vidrio p { font-size: 0.84rem; line-height: 1.5; color: var(--texto-2); }
.tarjeta-vidrio .pie-tarjeta { display: flex; justify-content: space-between; align-items: center; margin-top: 12px; }
.tarjeta-vidrio .guardar { position: absolute; top: 14px; right: 14px; color: var(--texto-2); }
.btn-circulo {
  width: 30px; height: 30px; border-radius: 50%; display: inline-grid; place-items: center; flex: none;
  border: 1px solid var(--border-fuerte); background: rgba(255,255,255,.7); color: var(--texto);
  transition: background-color .14s ease, color .14s ease, border-color .14s ease;
}
.tarjeta-vidrio:hover .btn-circulo, a:hover > .btn-circulo { background: var(--acento); color: #fff; border-color: var(--acento); }
.btn-circulo.oscuro { background: var(--texto); color: #fff; border-color: var(--texto); }
@media (max-width: 960px) { .rejilla-destacados { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .rejilla-destacados { grid-template-columns: 1fr; } }

/* fila de categorías */
.fila-categorias { display: flex; gap: 10px; overflow-x: auto; padding: 6px 2px 10px; scrollbar-width: none; -webkit-mask: linear-gradient(to right, transparent, #000 6%, #000 94%, transparent); mask: linear-gradient(to right, transparent, #000 6%, #000 94%, transparent); }
.fila-categorias::-webkit-scrollbar { display: none; }
.fila-categorias a {
  flex: none; display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.8rem; font-weight: 500; padding: 9px 14px;
  background: var(--vidrio); border: 1px solid var(--vidrio-borde); border-radius: var(--r); box-shadow: var(--sombra-vidrio);
}
.fila-categorias a:hover { border-color: var(--acento); color: var(--acento); }
.fila-categorias .cuenta { font-family: var(--mono); font-size: 0.68rem; color: var(--texto-3); background: var(--surface-2); padding: 1px 6px; border-radius: 6px; }

/* barra de sección */
.barra-seccion { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 14px 18px 14px 20px; margin-bottom: 18px; }
.barra-seccion .titulo { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.barra-seccion .titulo b { font-size: 1.05rem; font-weight: 600; letter-spacing: -0.02em; }
.barra-seccion .titulo b::before { content: '✦'; color: var(--acento); margin-right: 8px; font-size: 0.9em; }
.barra-seccion .titulo small { font-size: 0.78rem; color: var(--texto-3); }
.barra-seccion .ver-mas { display: inline-flex; align-items: center; gap: 10px; font-size: 0.82rem; font-weight: 500; }

/* destacado + laterales */
.rejilla-destacado { display: grid; grid-template-columns: 1.4fr 1fr; gap: 16px; margin-bottom: 16px; }
.destacado { position: relative; display: block; border-radius: var(--r-xl); overflow: hidden; min-height: 420px; }
.destacado .media {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  background:
    linear-gradient(to right, rgba(255,255,255,.08) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.08) 1px, transparent 1px),
    linear-gradient(160deg, #9B2BE6 0%, var(--acento) 45%, #4A0B7A 100%);
  background-size: var(--rejilla-paso) var(--rejilla-paso), var(--rejilla-paso) var(--rejilla-paso), 100% 100%;
}
.destacado .media img { width: 52%; border-radius: var(--r-lg); box-shadow: 0 30px 70px rgba(43,10,71,.5); transform: translate(18%, -16%) rotate(-4deg); }
.destacado .panel { position: absolute; left: 16px; bottom: 16px; right: 16px; max-width: 440px; padding: 20px 22px; }
.destacado .panel .chip { margin-bottom: 12px; }
.destacado h3 { font-size: 1.5rem; letter-spacing: -0.03em; line-height: 1.15; margin-bottom: 12px; }
.destacado .autor-fila { display: flex; align-items: center; gap: 10px; font-size: 0.78rem; color: var(--texto-2); }
.destacado .autor-fila img { width: 22px; height: 22px; border-radius: 50%; object-fit: cover; }
.destacado .btn-circulo { position: absolute; right: 16px; bottom: 16px; background: var(--texto); color: #fff; border-color: var(--texto); }
.laterales { display: grid; grid-template-rows: 1fr 1fr; gap: 16px; }
.lateral { display: grid; grid-template-columns: 44% 1fr; border-radius: var(--r-xl); overflow: hidden; }
.lateral .media { display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, var(--acento), #5A0A8F); }
.lateral .media img { width: 70%; border-radius: var(--r); box-shadow: 0 14px 34px rgba(43,10,71,.45); }
.lateral .texto { padding: 18px 18px 16px; display: flex; flex-direction: column; }
.lateral .cabeza { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; flex-wrap: wrap; }
.lateral h3 { font-size: 1rem; letter-spacing: -0.02em; line-height: 1.3; }
.lateral .pie-tarjeta { margin-top: auto; display: flex; justify-content: flex-end; padding-top: 12px; }
@media (max-width: 900px) {
  .rejilla-destacado { grid-template-columns: 1fr; }
  .destacado { min-height: 380px; }
  .laterales { grid-template-rows: none; }
}
@media (max-width: 520px) { .lateral { grid-template-columns: 1fr; } .lateral .media { aspect-ratio: 16/9; } }

/* tarjetas anchas */
.rejilla-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.tarjeta-ancha { display: block; padding: 22px 22px 20px; position: relative; }
.tarjeta-ancha .cabeza { display: flex; align-items: center; gap: 8px; margin-bottom: 14px; flex-wrap: wrap; }
.tarjeta-ancha h3 { font-size: 1.35rem; letter-spacing: -0.028em; line-height: 1.2; margin-bottom: 16px; max-width: 24ch; }
.tarjeta-ancha .media { aspect-ratio: 16/9; border-radius: var(--r-lg); display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, var(--acento), #5A0A8F); margin-bottom: 16px; }
.tarjeta-ancha .media img { width: 42%; border-radius: var(--r); box-shadow: 0 18px 44px rgba(43,10,71,.45); }
.tarjeta-ancha p { font-size: 0.9rem; line-height: 1.55; color: var(--texto-2); }
.tarjeta-ancha .pie-tarjeta { display: flex; justify-content: space-between; align-items: center; margin-top: 16px; }
.autor-fila { display: flex; align-items: center; gap: 10px; font-size: 0.78rem; color: var(--texto-2); }
.autor-fila img { width: 24px; height: 24px; border-radius: 50%; object-fit: cover; }
.tarjeta-ancha .guardar { position: absolute; top: 20px; right: 20px; color: var(--texto-2); }
@media (max-width: 800px) { .rejilla-2 { grid-template-columns: 1fr; } }

/* newsletter + guías */
.rejilla-news { display: grid; grid-template-columns: 1.25fr 1fr; gap: 16px; }
.news {
  position: relative; border-radius: var(--r-xl); overflow: hidden; padding: 30px; color: #fff;
  background:
    radial-gradient(circle at 85% 15%, rgba(255,255,255,.28) 0, transparent 30%),
    linear-gradient(to right, rgba(255,255,255,.08) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.08) 1px, transparent 1px),
    linear-gradient(150deg, #9B2BE6 0%, var(--acento) 50%, #4A0B7A 100%);
  background-size: 100% 100%, var(--rejilla-paso) var(--rejilla-paso), var(--rejilla-paso) var(--rejilla-paso), 100% 100%;
  display: grid; grid-template-columns: 1fr 1fr; gap: 26px; align-items: center;
}
.news .etiqueta { display: inline-flex; align-items: center; gap: 8px; font-size: 0.72rem; color: rgba(255,255,255,.85); background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.3); padding: 4px 10px; border-radius: var(--r-full); margin-bottom: 16px; }
.news h2 { font-size: clamp(1.4rem, 2.4vw, 1.85rem); letter-spacing: -0.03em; line-height: 1.12; margin-bottom: 10px; }
.news p { color: rgba(255,255,255,.82); font-size: 0.92rem; }
.news .vidrio { padding: 18px; background: rgba(255,255,255,.88); color: var(--texto); }
.news .vidrio .campo { border-color: var(--border-fuerte); }
.news .vidrio .consentimiento, .news .vidrio .nota-form { color: var(--texto-2); }
.guias-mini { padding: 24px; display: flex; flex-direction: column; gap: 14px; }
.guias-mini .cabeza { display: flex; justify-content: space-between; align-items: baseline; }
.guias-mini .cabeza b { font-size: 1.05rem; font-weight: 600; letter-spacing: -0.02em; }
.guias-mini .cabeza b::before { content: '✦'; color: var(--acento); margin-right: 8px; font-size: .9em; }
.guias-mini a.item { display: grid; grid-template-columns: 64px 1fr auto; gap: 14px; align-items: center; padding: 8px; border-radius: var(--r); transition: background-color .14s ease; }
.guias-mini a.item:hover { background: rgba(255,255,255,.9); }
.guias-mini a.item .mini { width: 64px; height: 48px; border-radius: 8px; display: grid; place-items: center; background: linear-gradient(135deg, var(--acento), #5A0A8F); }
.guias-mini a.item .mini img { width: 70%; border-radius: 4px; }
.guias-mini a.item b { display: block; font-size: 0.9rem; font-weight: 600; letter-spacing: -0.015em; line-height: 1.3; }
.guias-mini a.item small { color: var(--texto-3); font-family: var(--mono); font-size: 0.7rem; }
@media (max-width: 960px) { .rejilla-news { grid-template-columns: 1fr; } }
@media (max-width: 720px) { .news { grid-template-columns: 1fr; padding: 24px; } }

/* banner a todo el ancho, altura natural (nada se recorta) */
.banner-full { width: 100%; }
.banner-full a { display: block; }
.banner-full img { width: 100%; height: auto; display: block; }


/* ============================================================
   Home «portal» (estructura tipo Subido, colores Nubank)
   ============================================================ */
/* cabecera oscura */
.cabecera-oscura { background: rgba(18,6,31,.92); border-bottom-color: rgba(255,255,255,.08); }
.cabecera-oscura .marca { color: #fff; }
.cabecera-oscura .marca::after { color: #C77DFF; }
.cabecera-oscura .tagline { color: rgba(255,255,255,.55); border-color: rgba(255,255,255,.15); }
.cabecera-oscura .nav a { color: rgba(255,255,255,.78); }
.cabecera-oscura .nav a:hover, .cabecera-oscura .nav a[aria-current="page"] { color: #fff; }
.cabecera-oscura .nav .boton-secundario { background: transparent; border-color: rgba(255,255,255,.35); color: #fff; }
.cabecera-oscura .nav .boton-secundario:hover { background: rgba(255,255,255,.1); border-color: #fff; }
.cabecera-oscura .menu-boton span { background: #fff; }
@media (max-width: 760px) { .cabecera-oscura .nav { background: #12061F; border-color: rgba(255,255,255,.1); } .cabecera-oscura .nav a { border-color: rgba(255,255,255,.1); } }

/* hero VÍA */
.hero-via {
  color: #fff; padding: 44px 0 110px; position: relative; overflow: hidden;
  background:
    radial-gradient(ellipse at 80% 100%, rgba(255,255,255,.18) 0, transparent 40%),
    linear-gradient(to right, rgba(255,255,255,.07) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.07) 1px, transparent 1px),
    linear-gradient(120deg, #4A0B7A 0%, var(--acento) 55%, #9B2BE6 100%);
  background-size: 100% 100%, var(--rejilla-paso) var(--rejilla-paso), var(--rejilla-paso) var(--rejilla-paso), 100% 100%;
}
.hero-via .contenedor { display: grid; grid-template-columns: 1fr 1.15fr .85fr; gap: 36px; align-items: center; }
.hero-logo { padding: 22px 26px 18px; text-align: center; }
.hero-logo img { width: 100%; height: auto; display: block; }
.hero-logo .sello { display: inline-flex; align-items: center; gap: 8px; margin-top: 14px; font-size: 0.72rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--acento); border: 1.5px solid var(--acento); padding: 5px 14px; border-radius: var(--r-full); }
.hero-oferta .antetitulo { font-size: 0.85rem; letter-spacing: .18em; text-transform: uppercase; color: rgba(255,255,255,.72); margin-bottom: 12px; }
.hero-oferta h1 { font-size: clamp(1.4rem, 2.3vw, 1.9rem); font-weight: 700; line-height: 1.15; letter-spacing: -0.02em; text-transform: uppercase; margin-bottom: 22px; }
.hero-oferta h1 em { font-style: normal; color: #E9D5FF; }
.hero-oferta .fecha { display: inline-flex; align-items: center; gap: 10px; font-weight: 600; font-size: 1.05rem; margin-bottom: 20px; }
.hero-oferta .boton { background: #fff; color: var(--acento); font-size: 1rem; font-weight: 700; padding: 16px 34px; letter-spacing: .02em; text-transform: uppercase; box-shadow: 0 14px 34px rgba(43,10,71,.35); }
.hero-oferta .boton:hover { background: var(--acento-suave); }
.hero-foto { justify-self: end; align-self: end; margin-bottom: -40px; width: min(100%, 340px); }
.hero-foto img { width: 100%; height: auto; display: block; border-radius: var(--r-xl) var(--r-xl) 0 0; border: 6px solid rgba(255,255,255,.55); border-bottom: 0; box-shadow: 0 30px 70px rgba(43,10,71,.45); }
@media (max-width: 1000px) {
  .hero-via { padding-bottom: 90px; }
  .hero-via .contenedor { grid-template-columns: 1fr 1fr; }
  .hero-foto { display: none; }
}
@media (max-width: 640px) { .hero-via .contenedor { grid-template-columns: 1fr; } }

/* artículos más recientes (tarjeta que se solapa con el hero) */
.recientes { margin-top: 28px; position: relative; z-index: 2; padding: 34px 36px 36px; }
.recientes h2 { font-size: 1.5rem; letter-spacing: -0.03em; margin-bottom: 24px; }
.rejilla-mini { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.mini-articulo { display: block; }
.thumb {
  position: relative; aspect-ratio: 16/9; border-radius: var(--r); overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  background:
    linear-gradient(to right, rgba(255,255,255,.07) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.07) 1px, transparent 1px),
    linear-gradient(135deg, #2B0A47 0%, #4A0B7A 60%, var(--acento) 100%);
  background-size: var(--rejilla-paso) var(--rejilla-paso), var(--rejilla-paso) var(--rejilla-paso), 100% 100%;
}
.thumb img { width: 46%; height: auto; border-radius: 8px; box-shadow: 0 14px 34px rgba(0,0,0,.45); transition: transform .3s ease; }
.mini-articulo:hover .thumb img, .fila-mini:hover .thumb img { transform: scale(1.05); }
.thumb .chip { position: absolute; left: 0; bottom: 0; border-radius: 0 var(--r) 0 0; background: var(--acento); color: #fff; font-weight: 600; font-size: 0.66rem; letter-spacing: .06em; text-transform: uppercase; padding: 6px 12px; }
.mini-articulo h3 { font-size: 1rem; letter-spacing: -0.018em; line-height: 1.3; margin: 12px 0 6px; }
.mini-articulo:hover h3 { color: var(--acento); }
@media (max-width: 860px) { .rejilla-mini { grid-template-columns: 1fr; } .recientes { padding: 26px 22px; } }

/* todos los artículos + categorías */
.dos-columnas { display: grid; grid-template-columns: 1fr 300px; gap: 40px; align-items: start; }
.titulo-seccion { font-size: 0.78rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--texto-3); margin-bottom: 20px; }
.lista-rejilla { display: grid; grid-template-columns: 1fr 1fr; gap: 26px 30px; }
.fila-mini { display: grid; grid-template-columns: 150px 1fr; gap: 16px; align-items: start; }
.fila-mini .thumb { aspect-ratio: 16/10; }
.fila-mini .thumb img { width: 52%; }
.fila-mini h3 { font-size: 0.92rem; font-weight: 600; letter-spacing: -0.015em; line-height: 1.35; margin-bottom: 6px; }
.fila-mini:hover h3 { color: var(--acento); }
.categorias-lista { padding: 8px 0; }
.categorias-lista a { display: flex; align-items: center; gap: 10px; padding: 12px 18px; font-size: 0.875rem; color: var(--texto-2); border-bottom: 1px solid var(--border); }
.categorias-lista a:last-child { border-bottom: 0; }
.categorias-lista a::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--acento); flex: none; }
.categorias-lista a:hover { color: var(--acento); background: rgba(255,255,255,.6); }
@media (max-width: 960px) { .dos-columnas { grid-template-columns: 1fr; } }
@media (max-width: 640px) { .lista-rejilla { grid-template-columns: 1fr; } }

/* ¿qué tipo de ayuda necesitas? */
.ayuda {
  color: #fff; padding: 80px 0 70px; margin-top: 40px;
  background:
    radial-gradient(ellipse at 15% 20%, rgba(130,10,209,.55) 0, transparent 45%),
    radial-gradient(ellipse at 90% 90%, rgba(130,10,209,.45) 0, transparent 40%),
    linear-gradient(to right, rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.05) 1px, transparent 1px),
    #12061F;
  background-size: 100% 100%, 100% 100%, var(--rejilla-paso) var(--rejilla-paso), var(--rejilla-paso) var(--rejilla-paso), 100% 100%;
}
.ayuda h2 { text-align: center; font-size: clamp(1.6rem, 3vw, 2.1rem); letter-spacing: -0.03em; margin-bottom: 40px; }
.rejilla-ayuda { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.ayuda-tarjeta { background: #fff; color: var(--texto); border-radius: var(--r-lg); padding: 30px 22px 26px; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 12px; transition: transform .2s ease, box-shadow .2s ease; }
.ayuda-tarjeta:hover { transform: translateY(-4px); box-shadow: 0 24px 50px rgba(0,0,0,.35); }
.ayuda-tarjeta .icono { width: 64px; height: 64px; border-radius: 50%; background: var(--acento); color: #fff; display: grid; place-items: center; margin-bottom: 6px; }
.ayuda-tarjeta h3 { font-size: 1rem; letter-spacing: -0.015em; }
.ayuda-tarjeta p { font-size: 0.8rem; line-height: 1.55; color: var(--texto-2); }
@media (max-width: 960px) { .rejilla-ayuda { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .rejilla-ayuda { grid-template-columns: 1fr; } }

.mas-alla { display: grid; grid-template-columns: 240px 1fr; gap: 30px; align-items: center; margin-top: 70px; }
.mas-alla h2 { font-size: 1.6rem; letter-spacing: -0.03em; line-height: 1.1; margin-bottom: 10px; }
.mas-alla > div > p { font-size: 0.85rem; color: rgba(255,255,255,.7); }
.rejilla-productos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.producto { position: relative; display: flex; flex-direction: column; justify-content: center; gap: 8px; min-height: 120px; padding: 22px 22px 22px; border-radius: var(--r-lg); background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.14); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); transition: background-color .2s ease, border-color .2s ease; }
.producto:hover { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.3); }
.producto b { font-size: 1.05rem; letter-spacing: -0.02em; line-height: 1.2; }
.producto b em { font-style: normal; color: #C77DFF; }
.producto small { font-size: 0.75rem; color: rgba(255,255,255,.6); }
.producto .btn-circulo { position: absolute; right: 14px; bottom: 14px; background: transparent; border-color: rgba(255,255,255,.3); color: #fff; }
.producto:hover .btn-circulo { background: #fff; color: var(--acento); border-color: #fff; }
@media (max-width: 960px) { .mas-alla { grid-template-columns: 1fr; } }
@media (max-width: 700px) { .rejilla-productos { grid-template-columns: 1fr; } }

/* presentación */
.presentacion { padding: 80px 0 70px; }
.presentacion .bio { align-items: center; }
.presentacion h2 { font-size: clamp(1.6rem, 3vw, 2.1rem); letter-spacing: -0.03em; }
.presentacion .subtitulo { color: var(--acento); font-style: italic; font-size: 0.95rem; margin: 6px 0 22px; }
.presentacion .prosa { font-size: 0.98rem; }

/* barra de newsletter */
.news-barra { background: var(--acento); color: #fff; padding: 22px 0; }
main:has(> .news-barra:last-child) + .pie { margin-top: 0; }
.news-barra .contenedor { display: grid; grid-template-columns: auto 1fr; gap: 28px; align-items: center; }
.news-barra .texto { display: flex; align-items: center; gap: 14px; }
.news-barra .texto b { display: block; font-size: 0.95rem; }
.news-barra .texto span { display: block; font-size: 0.8rem; color: rgba(255,255,255,.78); font-style: italic; }
.news-barra form { display: flex; flex-direction: row; gap: 10px; justify-content: flex-end; flex-wrap: wrap; align-items: center; margin: 0; }
.news-barra .campo { flex: 0 1 240px; min-width: 160px; border-radius: var(--r-full); border-color: transparent; padding: 11px 18px; }
.news-barra .boton { background: #12061F; color: #fff; font-weight: 600; }
.news-barra .boton:hover { background: #2B0A47; }
.news-barra .nota-form { flex-basis: 100%; text-align: right; color: rgba(255,255,255,.7); }
.news-barra .error-form { flex-basis: 100%; }
.news-barra .consentimiento { flex-basis: 100%; justify-content: flex-end; color: rgba(255,255,255,.78); }
.news-barra .consentimiento input { accent-color: #fff; }
@media (max-width: 860px) { .news-barra .contenedor { grid-template-columns: 1fr; } .news-barra form { justify-content: flex-start; } .news-barra .nota-form { text-align: left; } .news-barra .consentimiento { justify-content: flex-start; } }


/* ============================================================
   Artículo · tarjeta sobre franja morada, dos columnas
   ============================================================ */
.art-fondo {
  height: 180px; margin-bottom: -120px;
  background:
    linear-gradient(to right, rgba(255,255,255,.09) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.09) 1px, transparent 1px),
    linear-gradient(120deg, #4A0B7A 0%, var(--acento) 55%, #9B2BE6 100%);
  background-size: var(--rejilla-paso) var(--rejilla-paso), var(--rejilla-paso) var(--rejilla-paso), 100% 100%;
}
.art-tarjeta { position: relative; z-index: 1; background: var(--bg); border-radius: var(--r-xl) var(--r-xl) 0 0; margin: 0 var(--gutter); padding: 40px 0 72px; box-shadow: 0 -10px 40px rgba(43,10,71,.12); }
.art-tarjeta > .contenedor { max-width: 1040px; }
.art-portada {
  aspect-ratio: 21/9; border-radius: var(--r-xl); overflow: hidden; margin-bottom: 44px;
  display: flex; align-items: center; justify-content: center;
  background:
    linear-gradient(to right, rgba(255,255,255,.07) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.07) 1px, transparent 1px),
    linear-gradient(135deg, #2B0A47 0%, #4A0B7A 55%, var(--acento) 100%);
  background-size: var(--rejilla-paso) var(--rejilla-paso), var(--rejilla-paso) var(--rejilla-paso), 100% 100%;
}
.art-portada img { height: 78%; width: auto; border-radius: var(--r-lg); box-shadow: 0 30px 70px rgba(0,0,0,.45); }
.art-rejilla { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 56px; align-items: start; }
.chip-borde { background: transparent; border: 1px solid var(--border-fuerte); color: var(--texto-2); font-size: 0.68rem; letter-spacing: .12em; text-transform: uppercase; padding: 4px 12px; }
a.chip-borde:hover { border-color: var(--acento); color: var(--acento); background: transparent; }
.art-columna h1 { font-size: clamp(1.9rem, 3.6vw, 2.6rem); letter-spacing: -0.034em; line-height: 1.1; margin: 18px 0 20px; }
.art-autor { display: flex; justify-content: space-between; align-items: center; gap: 14px; flex-wrap: wrap; margin-bottom: 22px; }
.art-autor .autor-fila { font-size: 0.85rem; color: var(--texto); }
.art-autor .autor-fila img { width: 28px; height: 28px; }
.art-entradilla { padding-bottom: 26px; margin-bottom: 30px; border-bottom: 1px solid var(--border); }
.art-columna .prosa { font-size: 1.02rem; }
.art-columna .aviso { margin-top: 40px; }
.art-pegajoso { position: sticky; top: 84px; display: flex; flex-direction: column; gap: 26px; }
.art-news { padding: 22px 20px 20px; }
.art-news h2 { font-size: 1.1rem; letter-spacing: -0.02em; margin-bottom: 6px; }
.art-news p { font-size: 0.82rem; color: var(--texto-2); margin-bottom: 14px; line-height: 1.5; }
.art-news .formulario { gap: 8px; }
.art-news .campo { padding: 10px 14px; font-size: 0.875rem; }
.art-news .boton { justify-content: space-between; }
.art-news .nota-form { font-size: 0.72rem; }
.art-news .nota-form a { text-decoration: underline; }
.art-compartir h3, .art-otros h3 { font-size: 0.9rem; font-weight: 600; letter-spacing: -0.015em; margin-bottom: 12px; }
.art-redes { display: flex; gap: 8px; }
.art-redes a, .art-redes button {
  width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; padding: 0; cursor: pointer;
  background: var(--bg); border: 1px solid var(--border-fuerte); color: var(--texto);
  transition: background-color .14s ease, color .14s ease, border-color .14s ease;
}
.art-redes a:hover, .art-redes button:hover { background: var(--acento); color: #fff; border-color: var(--acento); }
.art-copiado { font-size: 0.75rem; color: var(--acento); min-height: 1.2em; margin-top: 8px; word-break: break-all; }
.art-otros { display: flex; flex-direction: column; gap: 10px; }
.vecino { display: flex; flex-direction: column; gap: 3px; padding: 12px 14px; border-radius: var(--r); border: 1px solid var(--border); background: var(--bg); }
.vecino small { font-size: 0.68rem; letter-spacing: .1em; text-transform: uppercase; color: var(--texto-3); }
.vecino b { font-size: 0.88rem; font-weight: 600; letter-spacing: -0.015em; line-height: 1.3; }
.vecino:hover { border-color: var(--acento); }
.vecino:hover b { color: var(--acento); }
@media (max-width: 960px) {
  .art-rejilla { grid-template-columns: minmax(0, 1fr); gap: 40px; }
  .art-columna { min-width: 0; }
  .art-pegajoso { position: static; }
  .art-tarjeta { margin: 0 8px; padding-top: 24px; }
  .art-portada { aspect-ratio: 16/9; margin-bottom: 30px; }
  .art-portada img { height: 70%; }
}