/* Ideas que Vuelan — línea gráfica Volantín Sin Cola: magenta nuboso, blanco pesado en
   mayúsculas (Archivo Black), lectura en Open Sans, volantín en círculo como firma.
   Bandas de marca a todo el ancho; el contenido de lectura sobre papel claro/oscuro. */
:root {
  --marca: #c000c0;
  --marca-claro: #dc00dc;
  --marca-hondo: #a200ac;
  --sobre-marca: #ffffff;
  --vidrio: rgba(255, 255, 255, .26);
  --papel: #fcf7fc;
  --superficie: #ffffff;
  --tinta: #22062a;
  --gris: #6c5672;
  --linea: #eedbef;
  --acento: #ac00ae;
  --f-display: "Archivo Black", "Arial Black", Impact, system-ui, sans-serif;
  --f-texto: "Open Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --ancho: 1180px;
  --gutter: clamp(16px, 4vw, 40px);
  --lado: max(var(--gutter), calc((100% - var(--ancho)) / 2 + var(--gutter)));
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --papel: #16051a; --superficie: #210a26; --tinta: #f8eef8; --gris: #bea7c2; --linea: #3b1a41; --acento: #f27af2;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --papel: #16051a; --superficie: #210a26; --tinta: #f8eef8; --gris: #bea7c2; --linea: #3b1a41; --acento: #f27af2;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--papel); color: var(--tinta); font: 400 1rem/1.6 var(--f-texto); }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--acento); }
:focus-visible { outline: 2px solid var(--acento); outline-offset: 3px; border-radius: 2px; }
.nubes :focus-visible, .barra :focus-visible { outline-color: var(--sobre-marca); }
h1, h2, h3 { text-wrap: balance; margin: 0; }
.oculto { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.saltar { position: absolute; left: -999px; top: 8px; background: var(--tinta); color: var(--papel); padding: 8px 12px; z-index: 10; }
.saltar:focus { left: 8px; }

/* el cielo magenta de la marca */
.nubes {
  color: var(--sobre-marca);
  background:
    radial-gradient(ellipse 55% 60% at 6% 30%, var(--marca-claro) 0%, transparent 70%),
    radial-gradient(ellipse 45% 55% at 92% 85%, var(--marca-hondo) 0%, transparent 72%),
    radial-gradient(ellipse 40% 30% at 60% 8%, var(--marca-hondo) 0%, transparent 70%),
    radial-gradient(ellipse 50% 40% at 35% 95%, var(--marca-claro) 0%, transparent 70%),
    radial-gradient(ellipse 30% 40% at 70% 45%, #b400ba 0%, transparent 70%),
    var(--marca);
}
.nubes a:hover { color: var(--sobre-marca); }
.logo, [class$="__logo"], .pie__icono { display: block; flex: none; }

/* barra */
.barra { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 5; background: var(--marca); color: var(--sobre-marca); box-shadow: 0 1px 0 rgba(0, 0, 0, .08); }
.barra a:hover { color: var(--sobre-marca); }
.barra__in { max-width: var(--ancho); margin: 0 auto; padding: 10px var(--gutter); display: flex; align-items: center; gap: 24px; }
.marca { display: flex; align-items: center; gap: 10px; text-decoration: none; white-space: nowrap; }
.marca__logo { width: 34px; height: 34px; }
.marca__txt { font: 400 1.05rem/1 var(--f-display); text-transform: uppercase; letter-spacing: .01em; }
.nav { display: flex; gap: 22px; margin-left: auto; overflow-x: auto; scrollbar-width: none; }
.nav a { font-weight: 600; font-size: .95rem; text-transform: lowercase; text-decoration: none; padding: 6px 0; border-bottom: 2px solid transparent; white-space: nowrap; }
.nav a::after { content: "."; }
.nav a[aria-current] { border-color: var(--sobre-marca); }
.buscar-btn { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; border: 2px solid rgba(255, 255, 255, .7); flex: none; }
@media (max-width: 760px) {
  .barra__in { flex-wrap: wrap; row-gap: 4px; }
  .nav { order: 3; width: 100%; margin: 0; gap: 18px; }
  .buscar-btn { margin-left: auto; }
}

/* piezas comunes */
.eyebrow { font: 700 .75rem/1 var(--f-texto); text-transform: uppercase; letter-spacing: .2em; color: var(--acento); margin: 0; }
.nubes .eyebrow { color: var(--sobre-marca); opacity: .85; }
.meta { font-size: .85rem; color: var(--gris); display: flex; flex-wrap: wrap; gap: 4px 14px; margin: 0; font-variant-numeric: tabular-nums; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { font: 700 .7rem/1 var(--f-texto); text-transform: lowercase; letter-spacing: .08em; color: var(--acento); text-decoration: none; padding: 6px 10px 5px; border: 1.5px solid currentColor; border-radius: 99px; }
.chip::after { content: "."; }
.chip:hover { background: var(--marca); border-color: var(--marca); color: var(--sobre-marca); }
.boton { display: inline-block; font: 700 .95rem/1 var(--f-texto); background: var(--marca); color: var(--sobre-marca); text-decoration: none; padding: 14px 22px; border-radius: 99px; border: 0; cursor: pointer; }
.boton:hover { background: var(--marca-hondo); color: var(--sobre-marca); }
.boton--sec { background: transparent; color: var(--tinta); border: 2px solid currentColor; }

/* hero */
.hero { padding: clamp(40px, 8vw, 96px) var(--lado) clamp(36px, 6vw, 72px); overflow: hidden; }
.hero__in { display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.hero__tit { font: 400 clamp(3.3rem, 11vw, 8.6rem)/.9 var(--f-display); text-transform: uppercase; letter-spacing: -.01em; }
.hero__tag { font: 400 clamp(.85rem, 1.7vw, 1.2rem)/1.6 var(--f-display); letter-spacing: .42em; margin: clamp(22px, 4vw, 44px) 0 0; }
.hero__tag span { margin-left: 1.2em; display: inline-block; white-space: nowrap; }
.hero__logo { width: clamp(120px, 30vw, 380px); height: auto; aspect-ratio: 1; }
@media (prefers-reduced-motion: no-preference) {
  .hero__logo path:nth-of-type(1), .hero__logo path:nth-of-type(2) { transform-origin: 55px 30px; animation: vuelo 6s ease-in-out infinite; }
  @keyframes vuelo { 0%, 100% { transform: rotate(0deg) translate(0, 0); } 50% { transform: rotate(-4deg) translate(1px, -1.5px); } }
}
@media (max-width: 640px) {
  .hero__in { flex-direction: column-reverse; align-items: flex-start; }
  .hero__logo { width: 96px; }
  .hero__tag { letter-spacing: .3em; }
  .hero__tag span { margin-left: 0; display: block; }
}
.hero__secciones { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr)); gap: 20px; margin-top: clamp(40px, 6vw, 72px); }
.vidrio { display: grid; grid-template-columns: auto 1fr; align-content: start; gap: 12px 14px; padding: 20px 22px 22px; background: var(--vidrio); border-radius: 12px; text-decoration: none; transition: background .25s ease, transform .25s ease; }
.vidrio:hover { background: rgba(255, 255, 255, .36); transform: translateY(-3px); }
.vidrio__logo { width: 44px; height: 44px; }
.vidrio b { font: 400 1.35rem/1 var(--f-display); align-self: center; }
.vidrio span { grid-column: 1 / -1; font-size: 1.05rem; line-height: 1.5; }
.vidrio small { grid-column: 1 / -1; font-size: .8rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; opacity: .8; }

/* lead */
.portada { max-width: var(--ancho); margin: 0 auto; padding: clamp(36px, 6vw, 64px) var(--gutter) 0; }
.lead { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); gap: clamp(20px, 4vw, 48px); align-items: center; }
.lead__img { display: block; }
.lead__fig { aspect-ratio: 3 / 2; overflow: hidden; border-radius: 12px; background: var(--linea); }
.lead__fig img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.lead__img:hover img { transform: scale(1.02); }
.lead__txt { display: grid; gap: 14px; min-width: 0; }
.lead__tit { font: 400 clamp(1.8rem, 3.4vw, 2.8rem)/1.05 var(--f-display); }
.lead__tit a { text-decoration: none; }
.lead__exc { font-size: 1.15rem; line-height: 1.55; margin: 0; }
@media (max-width: 760px) { .lead { grid-template-columns: 1fr; } }

/* bloques y tarjetas */
.bloque { max-width: var(--ancho); margin: 0 auto; padding: clamp(40px, 6vw, 72px) var(--gutter) 0; }
.bloque__tit { display: flex; align-items: center; gap: 14px; font: 400 1.5rem/1 var(--f-display); text-transform: lowercase; margin-bottom: 26px; }
.bloque__tit::after { content: ""; flex: 1; height: 2px; background: var(--marca); }
.grilla { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); gap: 44px 28px; }
.grilla--3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); }
.tarjeta { display: grid; gap: 14px; align-content: start; min-width: 0; }
.tarjeta__img { aspect-ratio: 16 / 10; overflow: hidden; border-radius: 12px; background: var(--linea); }
.tarjeta__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.tarjeta__link:hover img { transform: scale(1.03); }
.vacia { display: grid; place-items: center; }
.vacia__logo { width: 34%; height: auto; }
.tarjeta__txt { display: grid; gap: 10px; }
.tarjeta__tit { font: 400 1.25rem/1.15 var(--f-display); }
.tarjeta__tit a { text-decoration: none; }
.tarjeta__exc { margin: 0; font-size: 1rem; line-height: 1.55; color: var(--gris); display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }

/* filas (listas) */
.bloque--dos { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: 56px; align-items: start; }
@media (max-width: 900px) { .bloque--dos { grid-template-columns: 1fr; } }
.filas { list-style: none; margin: 0 0 28px; padding: 0; }
.fila { display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: 18px; padding: 20px 0; border-bottom: 1px solid var(--linea); }
.fila__fecha { font: 600 .8rem/1.3 var(--f-texto); color: var(--gris); text-transform: uppercase; letter-spacing: .06em; font-variant-numeric: tabular-nums; }
.fila__fecha b { color: var(--acento); font-weight: 700; }
.fila__txt { display: grid; gap: 6px; min-width: 0; }
.fila h3 { font: 400 1.15rem/1.2 var(--f-display); }
.fila h3 a { text-decoration: none; }
.fila p { margin: 0; color: var(--gris); font-size: .98rem; line-height: 1.55; }
.secciones { display: grid; gap: 12px; position: sticky; top: 90px; }

/* titulares de sección / archivo */
.titular { max-width: var(--ancho); margin: 0 auto; padding: clamp(40px, 7vw, 80px) var(--gutter) 0; display: grid; gap: 14px; }
.titular h1 { font: 400 clamp(2.6rem, 8vw, 6rem)/.95 var(--f-display); text-transform: lowercase; }
.titular > p { margin: 0; font-size: 1.2rem; line-height: 1.5; max-width: 58ch; }
.titular .meta { font-size: .9rem; }
.titular--marca { max-width: none; position: relative; padding: clamp(40px, 7vw, 88px) var(--lado) clamp(36px, 6vw, 64px); overflow: hidden; }
.titular--marca .meta { color: var(--sobre-marca); opacity: .85; }
.titular__logo { position: absolute; right: var(--lado); top: 50%; translate: 0 -50%; width: clamp(110px, 22vw, 260px); height: auto; opacity: .9; }
@media (max-width: 640px) { .titular__logo { opacity: .25; right: 16px; } }
.anios { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.anios a { font: 700 .9rem/1 var(--f-texto); text-decoration: none; padding: 9px 13px; border: 1.5px solid var(--linea); border-radius: 99px; display: inline-flex; gap: 6px; font-variant-numeric: tabular-nums; }
.anios a:hover { border-color: var(--marca); }
.anios small { color: var(--gris); font-weight: 400; }
.anio { scroll-margin-top: 90px; }
.anio h2 { font: 400 2.6rem/1 var(--f-display); color: var(--acento); margin: 16px 0 4px; }

/* artículo */
.art { max-width: var(--ancho); margin: 0 auto; padding: clamp(36px, 6vw, 64px) var(--gutter) 0; }
.art__cab { max-width: 820px; margin: 0 auto; display: grid; gap: 16px; }
.art__kicker { margin: 0; font: 700 .8rem/1 var(--f-texto); letter-spacing: .16em; text-transform: uppercase; color: var(--gris); }
.art__tit { font: 400 clamp(2rem, 5.2vw, 3.8rem)/1.02 var(--f-display); }
.art__bajada { margin: 0; font-size: clamp(1.15rem, 2vw, 1.35rem); line-height: 1.5; font-style: italic; color: var(--gris); }
.art__bajada:empty { display: none; }
.art__cab .meta span:first-child { color: var(--tinta); font-weight: 700; }
.art__hero { margin: 36px auto 0; max-width: 1100px; }
.art__hero img { width: 100%; max-height: 75vh; object-fit: cover; border-radius: 12px; }
.art--angosto .art__cab { max-width: 640px; }

.prosa { max-width: 690px; margin: 40px auto 0; font-size: 1.125rem; line-height: 1.78; overflow-wrap: break-word; }
.prosa > * { margin: 0 0 1.15em; }
.prosa p { hyphens: auto; }
.prosa h2, .prosa h3, .prosa h4 { font-family: var(--f-display); font-weight: 400; line-height: 1.2; margin: 1.7em 0 .6em; }
.prosa h2 { font-size: 1.6rem; } .prosa h3 { font-size: 1.3rem; } .prosa h4 { font-size: 1.1rem; }
.prosa a { color: var(--acento); font-weight: 600; }
.prosa strong { font-weight: 700; }
.prosa blockquote { margin: 1.8em 0; padding: 0 0 0 1.2em; border-left: 4px solid var(--marca); font-style: italic; font-size: 1.3rem; line-height: 1.55; }
.prosa hr { border: 0; height: 2px; width: 64px; background: var(--marca); margin: 2.2em auto; }
.prosa ul, .prosa ol { padding-left: 1.3em; }
.prosa li { margin-bottom: .4em; }
.prosa li::marker { color: var(--acento); }
.prosa img { border-radius: 10px; margin: 0 auto; }
.figura { margin: 1.8em 0; }
.figura figcaption, .prosa figcaption { font-size: .85rem; line-height: 1.4; color: var(--gris); margin-top: 8px; }
.media { margin: 1.8em 0; }
.media iframe { width: 100%; border: 0; border-radius: 12px; display: block; background: var(--linea); }
.media--video iframe { aspect-ratio: 16 / 9; height: auto; }
.galeria { margin: 1.8em 0; }
.galeria ul { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 150px), 1fr)); gap: 8px; }
.galeria li { margin: 0; }
.galeria img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 6px; }
.enlace-externo a { font-size: .95rem; text-decoration: none; display: inline-block; padding: 12px 18px; border: 1.5px solid var(--acento); border-radius: 99px; }

.art__pie { max-width: 690px; margin: 52px auto 0; display: grid; gap: 32px; }
.compartir { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 0; padding-top: 22px; border-top: 2px solid var(--marca); }
.compartir span { font: 700 .75rem/1 var(--f-texto); text-transform: uppercase; letter-spacing: .16em; color: var(--gris); margin-right: 6px; }
.compartir a { font-size: .9rem; font-weight: 600; text-decoration: none; padding: 8px 16px; background: var(--marca); color: var(--sobre-marca); border-radius: 99px; }
.compartir a:hover { background: var(--marca-hondo); color: var(--sobre-marca); }
.comentarios h2 { font: 400 1.2rem/1 var(--f-display); text-transform: lowercase; margin-bottom: 12px; }
.comentario { padding: 14px 0; border-bottom: 1px solid var(--linea); }
.comentario p { margin: 4px 0 0; }
.art__nav { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.art__nav a { display: grid; gap: 6px; font: 400 1rem/1.25 var(--f-display); text-decoration: none; padding: 18px; border: 1.5px solid var(--linea); border-radius: 12px; min-width: 0; }
.art__nav a:hover { border-color: var(--marca); }
.art__nav a small { font: 700 .7rem/1 var(--f-texto); text-transform: uppercase; letter-spacing: .16em; color: var(--acento); }
.art__nav .der { text-align: right; }
@media (max-width: 560px) { .art__nav { grid-template-columns: 1fr; } .art__nav .der { text-align: left; } }

/* formularios */
.form { max-width: 640px; margin: 32px auto 0; display: grid; gap: 8px; }
.form label { font-weight: 700; font-size: .9rem; margin-top: 10px; }
.form small { color: var(--gris); font-weight: 400; }
.form input, .form textarea, .buscador input { font: 400 1.05rem/1.4 var(--f-texto); color: var(--tinta); background: var(--superficie); border: 1.5px solid var(--linea); border-radius: 10px; padding: 12px 14px; width: 100%; }
.form input:focus, .form textarea:focus, .buscador input:focus { outline: 2px solid var(--marca); outline-offset: 0; border-color: transparent; }
.form .boton { justify-self: start; margin-top: 16px; }
.buscador { max-width: 680px; }
.buscador input { font-size: 1.3rem; padding: 16px 18px; }
mark { background: color-mix(in srgb, var(--marca) 22%, transparent); color: inherit; padding: 0 2px; }

/* pie */
.pie { margin-top: clamp(64px, 10vw, 112px); }
.cita { display: flex; align-items: center; justify-content: center; gap: clamp(18px, 3vw, 36px); padding: clamp(48px, 8vw, 96px) var(--lado) clamp(36px, 6vw, 64px); }
.cita blockquote { margin: 0; font: italic 400 clamp(1.3rem, 3.2vw, 2.4rem)/1.3 var(--f-texto); text-align: right; max-width: 28ch; }
.cita__barra { width: 4px; align-self: stretch; background: var(--sobre-marca); border-radius: 2px; flex: none; }
.cita__logo { width: clamp(72px, 12vw, 150px); height: auto; }
@media (max-width: 560px) { .cita { flex-wrap: wrap; justify-content: flex-start; } .cita blockquote { text-align: left; flex-basis: 100%; } .cita__barra { display: none; } }
.pie__in { max-width: var(--ancho); margin: 0 auto; padding: 28px var(--gutter) 20px; display: grid; grid-template-columns: minmax(0, 2fr) 1fr 1fr; gap: 32px; border-top: 1px solid rgba(255, 255, 255, .35); }
.pie__marca { display: flex; align-items: center; gap: 14px; }
.pie__icono { width: 54px; height: 54px; }
.pie__logo { font: 400 1.7rem/1 var(--f-display); text-transform: uppercase; margin: 0; display: grid; gap: 6px; }
.pie__logo small { font: 700 .72rem/1 var(--f-texto); letter-spacing: .32em; }
.pie__nav { display: grid; gap: 10px; align-content: start; }
.pie__nav a { text-decoration: none; font-weight: 600; }
.pie__nav a:hover { text-decoration: underline; }
.pie__legal { max-width: var(--ancho); margin: 0 auto; padding: 12px var(--gutter) 32px; font-size: .8rem; opacity: .75; }
@media (max-width: 700px) { .pie__in { grid-template-columns: 1fr 1fr; } .pie__marca { grid-column: 1 / -1; } }

@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }