@font-face {
  font-family: "Instrument Sans";
  src: url("fonts/instrument-sans-latin.woff2") format("woff2");
  font-weight: 400 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "JetBrains Mono";
  src: url("fonts/jetbrains-mono-latin.woff2") format("woff2");
  font-weight: 500 800;
  font-style: normal;
  font-display: swap;
}

/* Solo para la cabecera de la hoja de portada. */
@font-face {
  font-family: "JetBrains Mono";
  src: url("fonts/jetbrains-mono-italic-800-latin.woff2") format("woff2");
  font-weight: 800;
  font-style: italic;
  font-display: swap;
}

/* Solo modo oscuro, con aire de terminal. Menta = lo que pasa el filtro. */
:root {
  --bg: #0e0c1b;
  --panel: #17142b;
  --line: #2a2547;
  --line-strong: #3a3460;
  --violet: #9b7bff;
  --mint: #4be3b0;
  --text: #e7e4f5;
  --soft: #c9c4e4;
  --muted: #a29dc0;
  --dim: #8f89b3;
  --err: #ff9e8a;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --sans: "Instrument Sans", system-ui, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  font-size: 106.25%; /* 17px */
  -webkit-text-size-adjust: 100%;
}

@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  line-height: 1.6;
}

a {
  color: inherit;
  text-underline-offset: 0.2em;
}

a:hover {
  color: var(--mint);
}

a:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--mint);
  outline-offset: 3px;
  border-radius: 2px;
}

.wrap {
  max-width: 75rem;
  margin-inline: auto;
  padding-inline: 2rem;
}

.mono {
  font-family: var(--mono);
}

.skip {
  position: absolute;
  left: 1rem;
  top: -4rem;
  padding: 0.5rem 1rem;
  background: var(--mint);
  color: var(--bg);
  font-weight: 600;
  z-index: 10;
}

.skip:focus {
  top: 1rem;
}

/* Cabecera */

.topbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 2rem;
  padding-block: 1.6rem;
}

.wordmark {
  font-family: var(--mono);
  font-weight: 700;
  font-size: 1.3rem;
  text-decoration: none;
}

.prompt {
  color: var(--mint);
}

.topsearch {
  flex: 1 1 14rem;
  max-width: 22rem;
}

.topsearch input,
.search-row input {
  width: 100%;
  min-height: 44px;
  padding: 0 1rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: var(--panel);
  color: var(--text);
  font: inherit;
  font-size: 0.92rem;
}

.topsearch input::placeholder,
.search-row input::placeholder {
  color: var(--dim);
}

.topsearch input:focus-visible,
.search-row input:focus-visible,
.search-row button:focus-visible {
  outline: 2px solid var(--mint);
  outline-offset: 2px;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.3rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-weight: 500;
  font-size: 0.9rem;
}

.nav a {
  text-decoration: none;
}

.nav a[aria-current="page"] {
  color: var(--mint);
}

/* Portada: titular y hoja de periódico con la edición de la semana */

.hero {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 3.5rem;
  padding-block: 2.8rem 5.5rem;
}

.hero-text {
  flex: 1 1 24rem;
  min-width: 0;
}

.hero--solo .hero-text {
  max-width: 48rem;
}

.hero h1 {
  margin: 0;
  font-family: var(--mono);
  font-weight: 700;
  font-size: clamp(2.1rem, 4.6vw, 3.8rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.lede {
  margin: 1.6rem 0 0;
  max-width: 30rem;
  color: var(--muted);
  font-size: 1.12rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.9rem 0 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  padding: 0 1.3rem;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  font-weight: 500;
  text-decoration: none;
}

.btn--primary {
  border-color: var(--mint);
  background: var(--mint);
  color: var(--bg);
  font-weight: 600;
}

.btn--primary:hover {
  background: #7aecc6;
  color: var(--bg);
}

/* Hoja de portada estilo tabloide, en papel claro y algo inclinada, vista como en una pantalla antigua:
   líneas de barrido, bordes curvados, viñeta, halo, parpadeo y una franja de luz que baja. */
.tab {
  flex: 0 1 35rem;
  min-width: 0;
  margin: 0;
  --ink: #17142b;
  --ink-soft: #4a4565;
  --paper: #efedf7;
}

.tab-tube {
  position: relative;
  overflow: hidden;
  border-radius: 26px / 20px;
  transform: rotate(-1deg);
  box-shadow: 0 30px 80px rgb(155 123 255 / 0.22), 0 0 0 1px rgb(155 123 255 / 0.25);
}

.tab-tube::before,
.tab-tube::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
}

.tab-tube::before {
  background: repeating-linear-gradient(0deg, rgb(23 20 43 / 0.13) 0 1px, transparent 1px 3px);
}

.tab-tube::after {
  background: radial-gradient(ellipse at center, transparent 58%, rgb(23 20 43 / 0.45) 100%);
  box-shadow: inset 0 0 40px rgb(155 123 255 / 0.25);
}

.tab-roll {
  position: absolute;
  inset: -25% 0 auto;
  z-index: 4;
  height: 20%;
  background: linear-gradient(180deg, transparent, rgb(255 255 255 / 0.35), transparent);
  mix-blend-mode: overlay;
  pointer-events: none;
}

.tab-paper {
  container-type: inline-size;
  padding: 1.05rem;
  background: var(--paper);
  color: var(--ink);
  text-shadow: 0 0 1px rgb(23 20 43 / 0.35);
}

.tab a {
  color: inherit;
  text-decoration: none;
}

.tab a:focus-visible {
  outline: 2px solid var(--violet);
  outline-offset: 2px;
}

.tab-wires {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
}

.tab-wire {
  display: flex;
  flex-direction: column;
  border: 2px solid var(--ink);
}

.tab-wire-title {
  padding: 0.45rem 0.6rem;
  font-size: 0.9rem;
  font-weight: 700;
  line-height: 1.15;
  text-align: center;
  text-wrap: balance;
}

.tab-wire:hover .tab-wire-title {
  text-decoration: underline;
}

.tab-wire-tag,
.tab-motto,
.tab-meta,
.tab-source,
.tab-strip,
.tab-sash {
  font-family: var(--mono);
  font-weight: 700;
  text-transform: uppercase;
}

.tab-wire-tag {
  margin-top: auto;
  padding: 0.15rem;
  background: var(--ink);
  color: var(--paper);
  font-size: 0.68rem;
  text-align: center;
  text-shadow: none;
}

.tab-motto {
  margin: 0.45rem 0 0.25rem;
  color: var(--ink-soft);
  font-size: 0.6rem;
}

.tab-masthead {
  margin: 0;
  padding: 0.3rem 0;
  border-block: 3px solid var(--ink);
  background: var(--violet);
  color: var(--paper);
  font-family: var(--mono);
  font-size: 11cqi;
  font-style: italic;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.05em;
  text-align: center;
  text-shadow: 3px 3px 0 var(--ink);
}

.tab-masthead span {
  color: var(--ink);
  text-shadow: 3px 3px 0 var(--paper);
}

.tab-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.2rem 0.6rem;
  margin: 0.25rem 0 0;
  color: var(--ink-soft);
  font-size: 0.6rem;
}

/* El grito: el tamaño depende de su longitud (clase elegida en la plantilla) y del ancho de la hoja. */
.tab-shout {
  margin: 0.35rem 0 0.5rem;
  font-family: var(--mono);
  font-weight: 800;
  line-height: 0.9;
  letter-spacing: -0.06em;
  text-align: center;
  white-space: nowrap;
}

.tab-shout--xl { font-size: 17cqi; }
.tab-shout--l { font-size: 13cqi; }
.tab-shout--m { font-size: 10cqi; }
.tab-shout--s { font-size: 7cqi; }

/* La «foto»: un panel oscuro generado, con la nota en grande y los datos de la noticia. */
.tab-photo {
  position: relative;
  overflow: hidden;
  min-height: 17rem;
  padding: 1rem 7rem 1rem 1.1rem;
  box-sizing: border-box;
  background-color: var(--bg);
  background-image:
    linear-gradient(rgb(75 227 176 / 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgb(75 227 176 / 0.07) 1px, transparent 1px);
  background-size: 22px 22px;
  text-shadow: none;
}

.tab-score {
  position: absolute;
  right: -0.4rem;
  bottom: -2.4rem;
  color: transparent;
  font-family: var(--mono);
  font-size: 15rem;
  font-weight: 800;
  line-height: 1;
  -webkit-text-stroke: 2px rgb(155 123 255 / 0.45);
}

.tab-title {
  position: relative;
  margin: 0;
  color: var(--paper);
  font-size: 1.65rem;
  font-weight: 700;
  line-height: 1.08;
  text-shadow: 3px 3px 0 #6b4fd8;
  text-wrap: balance;
}

.tab-title a:hover {
  text-decoration: underline;
}

/* Margen extra a la derecha: la faja diagonal cruza la esquina inferior. */
.tab-points {
  position: relative;
  margin: 1rem 3.5rem 0 0;
  padding: 0;
  color: var(--mint);
  font-family: var(--mono);
  font-size: 0.7rem;
  line-height: 1.55;
  list-style: none;
}

.tab-points li::before {
  content: "> ";
}

.tab-sash {
  position: absolute;
  right: -3.4rem;
  bottom: 3.3rem;
  width: 16rem;
  padding: 0.35rem 0;
  background: var(--mint);
  color: var(--bg);
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-align: center;
  transform: rotate(-38deg);
}

.tab-source {
  margin: 0.25rem 0 0;
  color: var(--ink-soft);
  font-size: 0.6rem;
  font-weight: 500;
}

.tab-strip {
  display: block;
  margin-top: 0.5rem;
  padding: 0.45rem 0.6rem;
  background: var(--ink);
  font-size: 0.75rem;
  font-weight: 800;
  text-align: center;
  text-shadow: none;
}

.tab a.tab-strip {
  color: var(--mint);
}

.tab a.tab-strip:hover {
  text-decoration: underline;
}

@media (max-width: 40rem) {
  .tab-tube {
    transform: none;
  }

  .tab-photo {
    padding-right: 4.5rem;
  }

  .tab-points {
    margin-right: 2rem;
  }

  .tab-title {
    font-size: 1.3rem;
  }

  .tab-score {
    font-size: 10rem;
  }
}

/* Proceso: cuatro fases; en pantallas anchas se recorren con el scroll */

.process {
  border-top: 1px solid var(--line);
}

.process-inner {
  padding-block: 5.5rem 4rem;
}

.section-title {
  margin: 0;
  font-family: var(--mono);
  font-weight: 700;
  font-size: clamp(1.7rem, 3.4vw, 2.35rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
}

.section-lede {
  margin: 0.8rem 0 0;
  max-width: 34rem;
  color: var(--muted);
}

.track {
  position: relative;
  height: 2px;
  margin-top: 3.8rem;
  background: var(--line);
}

.track-fill {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--violet), var(--mint));
  transform-origin: left;
}

.stages {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr));
  gap: 2rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.dot {
  display: block;
  width: 14px;
  height: 14px;
  margin-top: -8px;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 0 6px rgb(75 227 176 / 0.15);
}

.stage-tag {
  margin: 1.4rem 0 0;
  color: var(--violet);
  font-family: var(--mono);
  font-size: 0.82rem;
}

.stage h3 {
  margin: 0.35rem 0 0;
  font-size: 1.4rem;
  font-weight: 600;
  line-height: 1.25;
}

.stage p:last-child {
  margin: 0.6rem 0 0;
  color: var(--muted);
}

/* Noticias: columna estrecha (como un feed de móvil) con índice de días y top a los lados */

.page {
  padding-block: 2.5rem 0;
}

.page-title {
  margin: 0;
  font-family: var(--mono);
  font-weight: 700;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

/* Noticias centradas en la página; a la izquierda el índice de la página y a la derecha las
   secciones. Las columnas laterales miden lo mismo para que la central quede en el centro. */
.stream {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 30rem) minmax(0, 1fr);
  grid-template-areas: "left feed right";
  align-items: start;
  gap: 3rem;
  padding: 1rem 1.5rem 5rem;
  border-top: 1px solid var(--line);
}

.side {
  position: sticky;
  top: 1.5rem;
  width: 100%;
  max-height: calc(100vh - 3rem);
  box-sizing: border-box;
  padding-top: 2.2rem;
  overflow-y: auto;
}

.side--left {
  grid-area: left;
  justify-self: end;
  max-width: 12rem;
}

.side--right {
  grid-area: right;
  justify-self: start;
  display: flex;
  flex-direction: column;
  gap: 2.2rem;
  max-width: 15rem;
}

.catnav a[aria-current="page"] {
  background: var(--panel);
  color: var(--mint);
}

.feed {
  grid-area: feed;
  min-width: 0;
}

.rail-title {
  margin: 0 0 0.8rem;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.85rem;
  font-weight: 700;
}

.day-index {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 0.92rem;
}

.day-index a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 40px;
  padding: 0 0.75rem;
  border-radius: 8px;
  text-decoration: none;
}

.day-index a:hover {
  background: var(--panel);
}

.day-index span {
  color: var(--dim);
  font-family: var(--mono);
  font-size: 0.8rem;
}

.top-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.top-list li {
  display: flex;
  gap: 0.75rem;
  padding-block: 0.85rem;
  border-top: 1px solid var(--line);
}

.top-rank {
  flex: none;
  width: 1.8rem;
  color: var(--violet);
  font-family: var(--mono);
  font-weight: 700;
}

.top-list a {
  font-size: 0.95rem;
  font-weight: 500;
  line-height: 1.35;
  text-decoration: none;
}

.top-list a:hover {
  text-decoration: underline;
}

.top-meta {
  margin: 0.25rem 0 0;
  color: var(--muted);
  font-size: 0.8rem;
}

.top-meta .score {
  font-family: var(--mono);
}

/* Barra de sección: fija arriba mientras dura su sección, con una línea que se llena al avanzar. */
.day {
  view-timeline-name: --sec;
}

.day-label {
  position: sticky;
  top: 0.5rem;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  overflow: hidden;
  min-height: 3.1rem;
  margin: 2rem 0 0.75rem;
  padding: 0.4rem 1rem;
  border: 1px solid var(--mint);
  border-radius: 12px;
  background: #1c1838;
  box-shadow: 0 10px 30px rgb(14 12 27 / 0.9);
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.day-label b {
  margin-right: 0.5rem;
  color: var(--violet);
}

.day-count {
  flex: none;
  color: var(--muted);
  font-weight: 500;
  letter-spacing: 0;
  text-transform: none;
}

.bar-fill {
  position: absolute;
  inset: auto 0 0;
  height: 2px;
  background: var(--mint);
  transform-origin: left;
  transform: scaleX(0);
}

.bar-text {
  display: inline-block;
}

/* Lo que no cabe en la portada: enlaces a cada sección, como en un diario. */
.more-news {
  margin-top: 2.5rem;
  padding: 1.25rem 1.4rem;
  border: 1px dashed var(--line-strong);
  border-radius: 16px;
  color: var(--muted);
}

.more-news p {
  margin: 0 0 0.8rem;
}

.more-news ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.more-news a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 1rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: var(--text);
  font-size: 0.9rem;
  text-decoration: none;
}

.more-news a:hover {
  border-color: var(--mint);
  color: var(--mint);
}

.cards {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.card {
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: 1.1rem 1.25rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--panel);
  scroll-margin-top: 4rem;
}

.trace {
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background: linear-gradient(90deg, var(--violet), var(--mint));
  transform-origin: left;
}

.card-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
}

.card-cat {
  margin: 0;
  padding-top: 0.2rem;
  color: var(--violet);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.card-score {
  margin: 0;
  font-family: var(--mono);
  font-size: 1.35rem;
  line-height: 1;
}

.score {
  color: var(--soft);
  font-weight: 700;
}

.score--media,
.score--alta {
  color: var(--mint);
}

.card-title {
  margin: 0.35rem 0 0;
  font-size: 1.08rem;
  font-weight: 600;
  line-height: 1.3;
  text-wrap: pretty;
}

.card-title a {
  text-decoration: none;
}

.card-title a:visited {
  color: var(--muted);
}

.card-title a:hover {
  color: var(--mint);
  text-decoration: underline;
}

.hook,
.summary {
  margin: 0.55rem 0 0;
  color: var(--soft);
  font-size: 0.95rem;
}

.card--md .points {
  gap: 0.5rem;
  margin-top: 0.8rem;
  font-size: 0.95rem;
}

.more {
  margin-top: 0.7rem;
  color: var(--soft);
  font-size: 0.93rem;
}

.more summary {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  min-height: 44px;
  color: var(--violet);
  font-family: var(--mono);
  font-size: 0.8rem;
  cursor: pointer;
  list-style: none;
}

.more summary::-webkit-details-marker {
  display: none;
}

.more summary::before {
  content: "+";
  font-weight: 700;
}

.more[open] summary::before {
  content: "−";
}

.more summary:hover {
  color: var(--mint);
}

.more summary:focus-visible {
  outline: 2px solid var(--mint);
  outline-offset: 2px;
  border-radius: 4px;
}

.more p {
  margin: 0.2rem 0 0;
}

.clamp {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-foot {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0.6rem 1rem;
  margin-top: 0.7rem;
  color: var(--muted);
  font-size: 0.8rem;
}

.card-foot p {
  margin: 0;
}

.also {
  color: var(--soft);
}

/* 7-8: un poco más de aire y la frase clave */
.card--md {
  padding: 1.3rem 1.4rem;
}

.card--md .card-score {
  font-size: 1.9rem;
}

.card--md .card-title {
  font-size: 1.25rem;
}

/* 9-10: la pieza grande, con puntos clave */
.card--xl {
  min-height: min(32rem, 78vh);
  padding: 1.6rem 1.6rem 1.4rem;
  border-color: var(--mint);
  background: #1c1838;
}

.card--xl .card-cat {
  padding-top: 0.6rem;
  font-size: 0.8rem;
}

.card--xl .card-score {
  font-size: 3.8rem;
  text-shadow: 0 0 18px rgb(75 227 176 / 0.45);
}

.card--xl .card-title {
  margin-top: 1rem;
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: -0.01em;
}

.card--xl .summary {
  font-size: 1.02rem;
}

.points {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin: 1.3rem 0 0;
  padding: 0;
  list-style: none;
  color: var(--soft);
  font-size: 1.02rem;
}

.points li {
  display: flex;
  gap: 0.7rem;
}

.points li::before {
  content: "→";
  flex: none;
  color: var(--mint);
  font-family: var(--mono);
}

.card--xl .card-foot {
  margin-top: auto;
  padding-top: 1.4rem;
  font-size: 0.88rem;
}

.btn-read {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 1.1rem;
  border-radius: 999px;
  background: var(--mint);
  color: var(--bg);
  font-weight: 600;
  text-decoration: none;
}

.btn-read:hover {
  background: #7aecc6;
  color: var(--bg);
}

.empty {
  margin-top: 2.5rem;
  color: var(--muted);
}

/* Sin sitio para los laterales: el índice y las secciones quedan en el menú de arriba y el top de
   la categoría pasa encima de las noticias. */
@media (max-width: 68rem) {
  .stream {
    grid-template-columns: minmax(0, 32rem);
    grid-template-areas: "right" "feed";
    justify-content: center;
    gap: 0;
  }

  .side {
    position: static;
    max-width: none;
    max-height: none;
    overflow: visible;
  }

  .side--left,
  .catnav {
    display: none;
  }
}

/* Al quedarse fija arriba, la barra de una sección nueva reescribe su texto con interferencia.
   Animación de tiempo (1 s), no ligada al scroll: así un título nunca se queda cortado al parar a
   medias. La clase la pone static/stream.js (scroll-state en CSS solo lo soporta Chrome). */
@media (prefers-reduced-motion: no-preference) {
  /* Una sola vez, al llegar a la sección (1 s). */
  .day-label.is-stuck .bar-text {
    animation: bar-glitch 1s linear both;
  }
}

/* La línea de la barra se llena al avanzar por la sección. */
@supports (animation-timeline: view()) {
  @media (prefers-reduced-motion: no-preference) {
    .bar-fill {
      animation: grow linear both;
      animation-timeline: --sec;
      animation-range: cover calc(100vh - 4rem) cover 100%;
    }
  }
}

/* Entra partido en franjas y desdoblado en violeta y menta, y se asienta.
   animation-timing-function: steps(1) en cada fotograma: saltos secos, como una señal que se corta. */
@keyframes bar-glitch {
  0% { clip-path: inset(0 100% 0 0); text-shadow: none; transform: none; animation-timing-function: steps(1, end); }
  8% { clip-path: inset(0 55% 0 0); text-shadow: 4px 0 var(--violet), -4px 0 var(--mint); transform: translateX(7px) skewX(-14deg); animation-timing-function: steps(1, end); }
  16% { clip-path: inset(40% 0 25% 0); text-shadow: -4px 0 var(--violet), 4px 0 var(--mint); transform: translateX(-6px); opacity: 0.6; animation-timing-function: steps(1, end); }
  24% { clip-path: inset(0 0 0 35%); text-shadow: 5px 0 var(--violet), -5px 0 var(--mint); transform: translateX(9px) skewX(10deg); opacity: 1; animation-timing-function: steps(1, end); }
  32% { clip-path: inset(0 70% 0 0); text-shadow: -3px 0 var(--violet), 3px 0 var(--mint); transform: translateX(-3px); animation-timing-function: steps(1, end); }
  40% { clip-path: inset(15% 0 50% 0); text-shadow: 3px 0 var(--violet), -3px 0 var(--mint); transform: translateX(5px) skewX(-6deg); opacity: 0.4; animation-timing-function: steps(1, end); }
  48% { clip-path: inset(0 20% 0 0); text-shadow: -5px 0 var(--violet), 5px 0 var(--mint); transform: translateX(-8px); opacity: 1; animation-timing-function: steps(1, end); }
  56% { clip-path: inset(55% 0 0 0); text-shadow: 4px 0 var(--violet), -4px 0 var(--mint); transform: translateX(4px); animation-timing-function: steps(1, end); }
  64% { clip-path: inset(0 0 0 15%); text-shadow: -2px 0 var(--violet), 2px 0 var(--mint); transform: translateX(-4px) skewX(8deg); animation-timing-function: steps(1, end); }
  72% { clip-path: inset(0 8% 0 0); text-shadow: 3px 0 var(--violet), -3px 0 var(--mint); transform: translateX(2px); opacity: 0.7; animation-timing-function: steps(1, end); }
  80% { clip-path: inset(20% 0 10% 0); text-shadow: -2px 0 var(--violet), 2px 0 var(--mint); transform: translateX(-2px); opacity: 1; animation-timing-function: steps(1, end); }
  90% { clip-path: inset(0); text-shadow: 1px 0 var(--violet), -1px 0 var(--mint); transform: translateX(1px); animation-timing-function: steps(1, end); }
  100% { clip-path: inset(0); text-shadow: none; transform: none; opacity: 1; }
}

/* En el móvil, cada noticia ocupa la pantalla y el scroll salta de una en una, como un reel.
   El resto de bloques también son puntos de encaje para que no quede atrapado entre tarjetas; los
   más altos que la pantalla se recorren por dentro. --reel-top: barra de sección fija + aire. */
@media (max-width: 40rem) {
  html {
    scroll-snap-type: y mandatory;
    --reel-top: 4.25rem;
  }

  .topbar,
  .tab,
  .more-news,
  .process,
  .page {
    scroll-snap-align: start;
  }

  .colophon {
    scroll-snap-align: end;
  }

  .feed .card {
    justify-content: center;
    min-height: calc(100svh - var(--reel-top) - 1rem);
    box-sizing: border-box;
    scroll-snap-align: start;
    scroll-snap-stop: always;
    scroll-margin-top: var(--reel-top);
  }

  /* La barra en una sola línea: si se parte, tapa el principio de la tarjeta. */
  .bar-text {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .feed .card-title {
    font-size: 1.45rem;
  }

  .feed .card--xl .card-title {
    font-size: 1.7rem;
  }

  .feed .card .hook,
  .feed .card .points {
    font-size: 1.02rem;
  }
}

/* Buscador */

.search-page {
  max-width: 40rem;
  padding-bottom: 5rem;
}

.search-form {
  margin-top: 2rem;
}

.search-form label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.85rem;
}

.search-row {
  display: flex;
  gap: 0.6rem;
}

.search-row input {
  flex: 1;
  min-height: 52px;
  font-size: 1.05rem;
}

.search-row button {
  min-height: 52px;
  padding: 0 1.4rem;
  border: 0;
  border-radius: 999px;
  background: var(--mint);
  color: var(--bg);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

.search-row button:hover {
  background: #7aecc6;
}

.search-status {
  margin: 1.2rem 0 1rem;
  color: var(--muted);
}

/* Botón de volver arriba */

.to-top {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 5;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 1px solid var(--mint);
  border-radius: 50%;
  background: var(--panel);
  color: var(--mint);
  font-family: var(--mono);
  font-size: 1.3rem;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 8px 24px rgb(0 0 0 / 0.35);
}

.to-top:hover {
  background: var(--mint);
  color: var(--bg);
}

.to-top:focus-visible {
  outline: 2px solid var(--mint);
  outline-offset: 3px;
}

/* Aparece al bajar; sin soporte de animaciones ligadas al scroll, se ve siempre. */
@supports (animation-timeline: scroll()) {
  .to-top {
    animation: to-top-in linear both;
    animation-timeline: scroll(root);
    animation-range: 0 60vh;
  }
}

@keyframes to-top-in {
  0%, 50% { opacity: 0; visibility: hidden; transform: translateY(0.5rem); }
  100% { opacity: 1; visibility: visible; transform: none; }
}

@media (max-width: 40rem) {
  .to-top {
    right: 1rem;
    bottom: 1rem;
  }
}

/* Pie */

.colophon {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem 2rem;
  padding-block: 2.4rem 4.2rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.88rem;
}

.colophon div {
  max-width: 38rem;
}

.colophon p {
  margin: 0 0 0.5rem;
}

@media (max-width: 40rem) {
  .wrap {
    padding-inline: 1rem;
  }

  .hero {
    gap: 2.5rem;
    padding-block: 1.5rem 3.5rem;
  }

  .card--xl {
    padding: 1.4rem 1.2rem 1.2rem;
  }

  .card--xl .card-title {
    font-size: 1.55rem;
  }
}

/* Animaciones. Sin soporte o con movimiento reducido, todo se ve en su estado final. */

@media (prefers-reduced-motion: no-preference) {
  /* Al cargar, cada pieza de la hoja entra partida en franjas y desdoblada en violeta y menta;
     después el grito falla un instante cada 6 s. La pantalla parpadea y la franja de luz baja. */
  .gl {
    animation: gl-in 0.7s both;
  }

  .gl-1 { animation-delay: 0.2s; }
  .gl-2 { animation-delay: 0.5s; }
  .gl-3 { animation-delay: 0.8s; }
  .gl-4 { animation-delay: 1.1s; }
  .gl-5 { animation-delay: 1.4s; }

  .gl-loop {
    animation:
      gl-in 0.7s 0.5s both,
      gl-burst 6s 2s infinite;
  }

  .tab-paper {
    animation: flicker 4s infinite;
  }

  .tab-roll {
    animation: roll 6s linear infinite;
  }

  /* En el móvil, stream.js retiene la hoja hasta que entra en pantalla: al quitar la clase, las
     animaciones de arriba empiezan desde cero. */
  .tab.reveal-pending .gl,
  .tab.reveal-pending .gl-loop {
    visibility: hidden;
    animation: none;
  }
}

/* Scrollytelling solo con pantalla ancha y alta: el bloque se queda fijo mientras avanza. */
@media (prefers-reduced-motion: no-preference) and (min-width: 60rem) and (min-height: 40rem) {
  @supports (animation-timeline: view()) {
    .process {
      height: 230vh;
      view-timeline-name: --proceso;
    }

    .process-inner {
      position: sticky;
      top: 0;
    }

    .track-fill {
      animation: grow linear both;
      animation-timeline: --proceso;
      animation-range: contain 0% contain 100%;
    }

    .stage,
    .stage .dot {
      animation-timeline: --proceso;
      animation-fill-mode: both;
      animation-timing-function: linear;
    }

    .stage {
      animation-name: stage-on;
    }

    .stage .dot {
      animation-name: dot-on;
    }

    .st1,
    .st1 .dot {
      animation-range: contain 0% contain 12%;
    }

    .st2,
    .st2 .dot {
      animation-range: contain 22% contain 36%;
    }

    .st3,
    .st3 .dot {
      animation-range: contain 46% contain 60%;
    }

    .st4,
    .st4 .dot {
      animation-range: contain 70% contain 84%;
    }
  }
}

@keyframes grow {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

@keyframes stage-on {
  from { opacity: 0.28; transform: translateY(1rem); }
  to { opacity: 1; transform: none; }
}

@keyframes dot-on {
  from { background: var(--line); box-shadow: 0 0 0 0 rgb(75 227 176 / 0); }
  to { background: var(--mint); box-shadow: 0 0 0 6px rgb(75 227 176 / 0.15); }
}

/* steps(1) en cada fotograma: saltos secos, como una señal que se corta. */
@keyframes gl-in {
  0% { clip-path: inset(0 100% 0 0); transform: none; filter: none; animation-timing-function: steps(1, end); }
  15% { clip-path: inset(0 0 60% 0); transform: translateX(8px) skewX(-10deg); filter: drop-shadow(5px 0 var(--violet)) drop-shadow(-5px 0 var(--mint)); animation-timing-function: steps(1, end); }
  30% { clip-path: inset(45% 0 0 0); transform: translateX(-6px); filter: drop-shadow(-4px 0 var(--violet)) drop-shadow(4px 0 var(--mint)); animation-timing-function: steps(1, end); }
  45% { clip-path: inset(0 30% 0 0); transform: translateX(4px) skewX(6deg); filter: drop-shadow(3px 0 var(--violet)) drop-shadow(-3px 0 var(--mint)); animation-timing-function: steps(1, end); }
  60% { clip-path: inset(20% 0 30% 0); transform: translateX(-3px); filter: drop-shadow(-2px 0 var(--violet)) drop-shadow(2px 0 var(--mint)); animation-timing-function: steps(1, end); }
  75% { clip-path: inset(0); transform: translateX(1px); filter: drop-shadow(1px 0 var(--violet)) drop-shadow(-1px 0 var(--mint)); animation-timing-function: steps(1, end); }
  100% { clip-path: inset(0); transform: none; filter: none; }
}

@keyframes gl-burst {
  0%, 90% { clip-path: inset(0); transform: none; filter: none; animation-timing-function: steps(1, end); }
  92% { clip-path: inset(0 0 55% 0); transform: translateX(10px) skewX(-8deg); filter: drop-shadow(6px 0 var(--violet)) drop-shadow(-6px 0 var(--mint)); animation-timing-function: steps(1, end); }
  94% { clip-path: inset(40% 0 0 0); transform: translateX(-8px); filter: drop-shadow(-5px 0 var(--violet)) drop-shadow(5px 0 var(--mint)); animation-timing-function: steps(1, end); }
  96% { clip-path: inset(0); transform: translateX(3px); filter: drop-shadow(2px 0 var(--violet)) drop-shadow(-2px 0 var(--mint)); animation-timing-function: steps(1, end); }
  98%, 100% { clip-path: inset(0); transform: none; filter: none; }
}

@keyframes flicker {
  0%, 30%, 34%, 70%, 73%, 100% { opacity: 1; }
  31%, 33% { opacity: 0.94; }
  71%, 72% { opacity: 0.97; }
}

@keyframes roll {
  to { top: 110%; }
}