/* Tipografías alojadas en este sitio (licencia SIL OFL 1.1, ver assets/fonts): no se carga nada de Google Fonts. */
@font-face {
  font-family: "Sora"; font-style: normal; font-weight: 600 800; font-display: swap;
  src: url("../fonts/sora-latin-wght-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face {
  font-family: "Inter"; font-style: normal; font-weight: 400 700; font-display: swap;
  src: url("../fonts/inter-latin-wght-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}

/* =========================================================
   InterpretaHub — hoja de estilos
   Tokens de marca (kit de marca, noviembre 2026)
   Tipografías: Sora (títulos) · Inter (texto)
   ========================================================= */

:root {
  --midnight: #0B1B3F;
  --hub: #1F4FC4;
  --turq: #19D3C5;
  --turq-deep: #0A9E94;
  --turq-ink: #067A72;   /* turquesa para TEXTO: 5.2:1 sobre blanco, 4.8:1 sobre mist */
  --amber-ink: #7A4D00;
  --mint-50: #E6F9F6;
  --amber: #FFB547;
  --sky: #6E96FF;
  --mist: #F2F6FB;
  --mint: #D6F6F2;
  --slate: #4F5F82;

  --line: rgba(11, 27, 63, 0.1);
  --line-strong: rgba(11, 27, 63, 0.14);
  --r-sm: 14px;
  --r-card: 20px;
  --sh-1: 0 1px 2px rgba(11, 27, 63, 0.06), 0 6px 14px -8px rgba(11, 27, 63, 0.25);
  --sh-2: 0 24px 44px -30px rgba(11, 27, 63, 0.55), 0 2px 6px rgba(11, 27, 63, 0.05);
  --font-display: "Sora", "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  --gutter: clamp(20px, 5vw, 56px);
  --maxw: 1200px;
  --radius-xl: 36px;
  --radius-lg: 28px;
  --radius-md: 18px;
  --shadow-card: 0 36px 70px -30px rgba(11, 27, 63, 0.35), 0 2px 8px rgba(11, 27, 63, 0.06);
  --ease-out: cubic-bezier(0.2, 0.85, 0.25, 1);
  --ease-wipe: cubic-bezier(0.7, 0, 0.2, 1);
}

/* Los elementos con [hidden] deben ocultarse aunque su clase defina display */
[hidden] { display: none !important; }

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 104px;
  -webkit-text-size-adjust: 100%;
  color-scheme: light;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--midnight);
  background: var(--mist);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, svg { max-width: 100%; display: block; }
a { color: inherit; }
p { margin: 0; }
h1, h2, h3 {
  margin: 0;
  font-family: var(--font-display);
  line-height: 1.08;
  letter-spacing: -0.03em;
  text-wrap: balance;
}
ul, ol { margin: 0; padding: 0; }
button { font: inherit; color: inherit; }

:focus-visible {
  outline: 3px solid var(--focus, var(--hub));
  outline-offset: 3px;
}
.cta-band, .face-back, .card-pause, .tc-ex.is-running, .tc-ex.is-done, .band-dark { --focus: #fff; }

.wrap {
  width: 100%;
  max-width: calc(var(--maxw) + 2 * var(--gutter));
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.skip {
  position: absolute;
  left: -9999px;
  top: 12px;
  z-index: 200;
  background: var(--midnight);
  color: #fff;
  padding: 12px 18px;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
}
.skip:focus { left: 16px; }

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* ---------- Fondo ambiental (no plano) ---------- */
.ambient {
  position: fixed;
  inset: -40px;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
  transform: translate3d(calc(var(--px, 0) * -22px), calc(var(--py, 0) * -22px), 0);
}
.ambient i {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  will-change: transform;
}
.ambient i:nth-child(1) {
  width: 52vw; height: 52vw; right: -12vw; top: -16vw;
  background: radial-gradient(circle at 40% 40%, rgba(25, 211, 197, 0.55), rgba(25, 211, 197, 0) 68%);
  animation: drift-a 26s ease-in-out infinite alternate;
}
.ambient i:nth-child(2) {
  width: 58vw; height: 58vw; left: -20vw; bottom: -26vw;
  background: radial-gradient(circle, rgba(110, 150, 255, 0.45), rgba(110, 150, 255, 0) 68%);
  animation: drift-b 30s ease-in-out infinite alternate;
}
.ambient i:nth-child(3) {
  width: 30vw; height: 30vw; left: 42vw; top: 30vh;
  background: radial-gradient(circle, rgba(255, 181, 71, 0.22), rgba(255, 181, 71, 0) 70%);
  animation: drift-c 34s ease-in-out infinite alternate;
}
@keyframes drift-a { to { transform: translate3d(-8vw, 10vh, 0) scale(1.12); } }
@keyframes drift-b { to { transform: translate3d(10vw, -8vh, 0) scale(1.08); } }
@keyframes drift-c { to { transform: translate3d(-12vw, 14vh, 0) scale(0.9); } }

/* ---------- Transición entre páginas: las píldoras del logo ---------- */
.wipe {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: flex;
  pointer-events: none;
  visibility: hidden;
}
.wipe i {
  flex: 1;
  height: calc(100% + 30vw);
  margin-top: -15vw;
  border-radius: 999px;
  transform: translateY(110%);
}
.wipe i:nth-child(-n+3) { background: var(--hub); }
.wipe i:nth-child(4) { background: var(--midnight); }
.wipe i:nth-child(n+5) { background: var(--turq-deep); }
.wipe b {
  position: absolute;
  left: 50%;
  top: calc(50% - 64px);
  width: 22px;
  height: 22px;
  margin-left: -11px;
  border-radius: 50%;
  background: var(--amber);
  opacity: 0;
  transform: scale(0);
  transition: opacity 0.2s, transform 0.35s var(--ease-out);
}
.wipe::after {
  content: attr(data-label);
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, 10px);
  color: #fff;
  font: 800 clamp(1.6rem, 4vw, 2.6rem)/1 var(--font-display);
  letter-spacing: -0.03em;
  white-space: nowrap;
  opacity: 0;
  transition: opacity 0.2s, transform 0.35s var(--ease-out);
}
.is-leaving .wipe, .is-entering .wipe, .is-revealing .wipe { visibility: visible; }
.is-leaving .wipe { pointer-events: all; }
.is-leaving .wipe i { transform: none; transition: transform 0.36s var(--ease-wipe) calc(var(--d) * 40ms); }
.is-entering .wipe i { transform: none; transition: none; }
.is-revealing .wipe i { transform: translateY(-110%); transition: transform 0.42s var(--ease-wipe) calc(var(--d) * 40ms); }
.is-leaving .wipe b, .is-entering .wipe b { opacity: 1; transform: none; transition-delay: 0.25s; }
.is-leaving .wipe::after, .is-entering .wipe::after { opacity: 1; transform: translate(-50%, 0); transition-delay: 0.28s; }
.is-revealing:not(.is-entering) .wipe b, .is-revealing:not(.is-entering) .wipe::after { opacity: 0; transition-delay: 0s; }

/* Dentro de los glosarios no hay cortina: solo un fundido corto del contenido */
.is-leaving-soft main, .is-leaving-soft .site-footer { opacity: 0; transform: translateY(-8px); transition: opacity 0.16s, transform 0.16s; }
.is-entering-soft main, .is-entering-soft .site-footer { animation: soft-in 0.34s var(--ease-out) both; }
@keyframes soft-in { from { opacity: 0; transform: translateY(14px); } }

/* ---------- Encabezado ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  transition: background 0.3s, box-shadow 0.3s;
}
.site-header.is-stuck {
  background: rgba(242, 246, 251, 0.74);
  -webkit-backdrop-filter: saturate(1.4) blur(14px);
  backdrop-filter: saturate(1.4) blur(14px);
  box-shadow: 0 1px 0 var(--line);
}
.nav {
  display: flex;
  align-items: center;
  gap: 24px;
  min-height: 84px;
}
.brand { display: inline-flex; flex: none; }
.brand img { height: 34px; width: auto; }
.menu {
  display: flex;
  gap: 4px;
  margin-inline: auto;
}
.menu a {
  padding: 10px 18px;
  border-radius: 999px;
  text-decoration: none;
  color: var(--slate);
  font-weight: 500;
  transition: color 0.2s, background 0.2s;
}
.menu a:hover { color: var(--midnight); background: rgba(11, 27, 63, 0.05); }
.menu a[aria-current="page"] {
  color: var(--midnight);
  font-weight: 600;
  background: #fff;
  box-shadow: 0 1px 0 var(--line), 0 6px 14px -8px rgba(11, 27, 63, 0.25);
}
.menu .menu-cta { display: none; }

.menu-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 46px; height: 46px;
  margin-left: auto;
  border: 1.5px solid var(--line);
  border-radius: 14px;
  background: #fff;
  cursor: pointer;
}
.menu-toggle span,
.menu-toggle span::before,
.menu-toggle span::after {
  display: block;
  width: 20px; height: 2px;
  background: var(--midnight);
  border-radius: 2px;
  content: "";
  transition: transform 0.25s, background 0.25s;
}
.menu-toggle span { position: relative; }
.menu-toggle span::before { position: absolute; top: -6px; }
.menu-toggle span::after { position: absolute; top: 6px; }
.menu-toggle[aria-expanded="true"] span { background: transparent; }
.menu-toggle[aria-expanded="true"] span::before { transform: translateY(6px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span::after { transform: translateY(-6px) rotate(-45deg); }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 24px;
  border: 1.5px solid transparent;
  border-radius: 14px;
  font: 600 1rem/1 var(--font-body);
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s, color 0.2s, border-color 0.2s;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn[disabled], .btn[aria-disabled="true"] { opacity: 0.5; cursor: not-allowed; transform: none; }
.btn-sm { padding: 12px 18px; border-radius: 12px; font-size: 0.95rem; }
.btn-primary { background: var(--hub); color: #fff; box-shadow: 0 14px 26px -14px rgba(31, 79, 196, 0.85); }
.btn-primary:hover { background: #1a44ad; box-shadow: 0 18px 30px -14px rgba(31, 79, 196, 0.9); }
.btn-dark { background: var(--midnight); color: #fff; }
.btn-dark:hover { background: #14295c; }
.btn-light { background: #fff; color: var(--midnight); border-color: rgba(11, 27, 63, 0.14); }
.btn-light:hover { border-color: var(--hub); color: var(--hub); }
.btn-amber { background: var(--amber); color: var(--midnight); box-shadow: 0 14px 26px -14px rgba(255, 181, 71, 0.95); }
.btn-amber:hover { background: #ffc26a; }
.btn-outline-light { background: transparent; color: #fff; border-color: rgba(255, 255, 255, 0.4); }
.btn-outline-light:hover { border-color: #fff; background: rgba(255, 255, 255, 0.08); }
.btn.is-static { border-style: dashed; cursor: default; color: var(--slate); background: rgba(255, 255, 255, 0.6); }
.btn.is-static:hover { transform: none; border-color: rgba(11, 27, 63, 0.14); color: var(--slate); }

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px; height: 42px;
  flex: none;
  border: 1.5px solid var(--line);
  border-radius: 50%;
  background: #fff;
  color: var(--hub);
  cursor: pointer;
  transition: transform 0.2s, background 0.2s, color 0.2s, border-color 0.2s;
}
.icon-btn:hover { transform: scale(1.06); background: var(--hub); color: #fff; border-color: var(--hub); }
.icon-btn svg { width: 20px; height: 20px; }
.icon-btn.is-speaking { background: var(--turq); color: var(--midnight); border-color: var(--turq); }

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--mint);
  color: var(--turq-ink);
  font-weight: 600;
  font-size: 0.92rem;
}
.chip {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.82rem;
  line-height: 1.2;
  white-space: nowrap;
}
.chip-live { background: var(--turq); color: var(--midnight); }
.chip-soon { background: rgba(255, 181, 71, 0.25); color: var(--amber-ink); }
.chip-plan { background: rgba(79, 95, 130, 0.14); color: var(--slate); }

/* ---------- Hero ---------- */
.hero { padding-block: clamp(28px, 5vw, 64px) clamp(56px, 8vw, 96px); }
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(36px, 5vw, 72px);
  align-items: center;
}
.h-hero {
  margin-block: 22px 26px;
  font-size: clamp(3rem, 8.2vw, 6.5rem);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 0.98;
}
.h-hero .line {
  display: block;
  overflow: hidden;
  padding-bottom: 0.16em;
  margin-bottom: -0.16em;
}
.h-hero .line span {
  display: inline-block;
  transform: translateY(112%);
  animation: rise 1s var(--ease-out) forwards;
  animation-delay: calc(var(--d, 0) * 1ms + 380ms);
}
.h-hero .l1 { color: var(--midnight); }
.h-hero .l2 { color: var(--hub); }
.h-hero .l3 { color: var(--turq-ink); }
.h-hero b { color: var(--amber); font-weight: 800; }
@keyframes rise { to { transform: none; } }

.lead {
  max-width: 34em;
  font-size: clamp(1.06rem, 1.4vw, 1.25rem);
  line-height: 1.65;
  color: var(--slate);
}
.cta-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.ticks {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  margin-top: 36px;
  list-style: none;
  color: var(--slate);
  font-weight: 600;
  font-size: 0.95rem;
}
.ticks li { display: inline-flex; align-items: center; gap: 10px; }
.ticks li::before {
  content: "";
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--turq);
}

/* ---------- Demo en vivo (tarjeta que gira) ---------- */
.demo { position: relative; perspective: 1700px; padding-top: 24px; min-width: 0; }
.tag-tilt {
  position: absolute;
  z-index: 3;
  left: -22px;
  top: 0;
  transform: rotate(-6deg);
  background: var(--midnight);
  color: #fff;
  font: 800 1.05rem/1 var(--font-display);
  letter-spacing: 0;
  padding: 15px 22px 14px;
  border-radius: 14px 14px 14px 4px;
  box-shadow: 0 16px 30px -12px rgba(11, 27, 63, 0.6);
  transition: opacity 0.3s, transform 0.5s var(--ease-out);
}
.tag-tilt em { font-style: normal; color: var(--amber); }
.demo.is-flipped .tag-tilt { opacity: 0; transform: rotate(-6deg) translateY(-10px); }

.demo-inner {
  display: grid;
  transform-style: preserve-3d;
  transition: transform 0.9s cubic-bezier(0.3, 0.7, 0.2, 1);
}
.demo.is-flipped .demo-inner { transform: rotateY(180deg); }
.face {
  grid-area: 1 / 1;
  min-width: 0;
  padding: clamp(22px, 3vw, 34px);
  border-radius: var(--radius-xl);
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}
.face-front {
  background: #fff;
  border: 1px solid rgba(11, 27, 63, 0.06);
  box-shadow: var(--shadow-card);
}
.face-back {
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: radial-gradient(120% 90% at 50% 18%, #153a86 0%, #0e2556 45%, var(--midnight) 78%);
  color: #fff;
  transform: rotateY(180deg);
  box-shadow: 0 40px 80px -30px rgba(11, 27, 63, 0.7);
}
.demo-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 18px; }
.demo-title { font: 700 clamp(1.25rem, 2vw, 1.55rem)/1.15 var(--font-display); letter-spacing: -0.02em; }
.demo-meta { margin-top: 4px; font-size: 0.88rem; font-weight: 500; color: var(--slate); }
.langswitch {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--mist);
  font-weight: 700;
  font-size: 0.85rem;
  white-space: nowrap;
}
.quote-box { position: relative; padding: 18px 20px 20px; border-radius: 20px; background: var(--mist); }
.quote-box .icon-btn { position: absolute; right: 14px; top: 14px; width: 38px; height: 38px; }
.who { font-size: 0.86rem; font-weight: 600; color: var(--slate); }
.quote {
  margin-top: 6px;
  padding-right: 44px;
  font: 700 clamp(1.15rem, 1.9vw, 1.45rem)/1.3 var(--font-display);
  letter-spacing: -0.02em;
}
.wave {
  display: flex;
  align-items: center;
  gap: 4px;
  height: 80px;
  margin-block: 20px 22px;
}
.wave i {
  flex: 1;
  max-width: 9px;
  height: var(--h, 50%);
  border-radius: 99px;
  background: color-mix(in srgb, var(--hub) calc(100% - var(--t, 0) * 1%), var(--turq));
  transform-origin: center;
  animation: breathe 2.6s ease-in-out infinite;
  animation-delay: calc(var(--k, 0) * -110ms);
}
.demo.is-speaking .wave i, .stage.is-speaking .wave i { animation-duration: 0.7s; }
@keyframes breathe { 0%, 100% { transform: scaleY(0.5); } 50% { transform: scaleY(1); } }

.demo-actions { display: flex; flex-wrap: wrap; gap: 12px; }

.back-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.back-top img { height: 38px; width: auto; }
.back-top .meta { font-size: 0.9rem; font-weight: 600; color: rgba(255, 255, 255, 0.72); }
.pause-title {
  margin-top: 6px;
  text-align: center;
  font: 800 clamp(2rem, 4.6vw, 3.3rem)/1 var(--font-display);
  letter-spacing: -0.035em;
}
.pause-title em { font-style: normal; color: var(--amber); }
.pause-sub { text-align: center; color: rgba(255, 255, 255, 0.72); font-size: 0.98rem; }
.timer-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-top: 8px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.85);
}
.timer-row .secs { font: 700 1.35rem/1 var(--font-display); font-variant-numeric: tabular-nums; color: #fff; }
.bar { height: 12px; border-radius: 99px; background: rgba(255, 255, 255, 0.14); overflow: hidden; }
.bar > i {
  display: block;
  width: 100%; height: 100%;
  border-radius: inherit;
  background: var(--turq);
  transform-origin: left;
  transform: scaleX(0);
}
.back-stage { display: grid; }
.back-stage > * { grid-area: 1 / 1; }
.wave-turn { height: 48px; margin: 0; align-self: center; transition: opacity 0.3s; }
.wave-turn i { animation-duration: 0.9s; }
.back-stage:has(.model.is-shown) .wave-turn { opacity: 0; }
.back-top .meta { text-align: right; text-wrap: balance; }
.model {
  visibility: hidden;
  opacity: 0;
  transform: translateY(8px);
  padding: 14px 18px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.09);
  border: 1px solid rgba(255, 255, 255, 0.16);
  transition: opacity 0.4s, transform 0.4s var(--ease-out), visibility 0.4s;
}
.model.is-shown { visibility: visible; opacity: 1; transform: none; }
.model .mini { font-size: 0.82rem; font-weight: 600; color: var(--turq); }
.model .text { margin-top: 2px; font: 700 1.1rem/1.35 var(--font-display); letter-spacing: -0.01em; }
.back-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: auto; }

/* ---------- Cinta de términos ---------- */
.ticker {
  overflow: hidden;
  border-block: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.55);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}
.ticker-track { display: flex; width: max-content; }
.js .ticker-track { animation: ticker 60s linear infinite; }
.ticker:hover .ticker-track, .ticker:focus-within .ticker-track { animation-play-state: paused; }
.motion-paused .ticker-track, .motion-paused .wave i, .motion-paused .eq i, .motion-paused .mini-bar i, .motion-paused .ambient i { animation-play-state: paused !important; }
.motion-toggle {
  display: inline-flex; align-items: center; gap: 8px; min-height: 44px; margin: 0 0 10px; padding: 0 16px;
  border: 1.5px solid var(--line-strong); border-radius: 12px; background: #fff; color: var(--midnight);
  font: 600 0.9rem/1 var(--font-body); cursor: pointer;
}
.motion-toggle[aria-pressed="true"] { background: var(--midnight); border-color: var(--midnight); color: #fff; }
.motion-bar { display: flex; justify-content: flex-end; }
.ticker-group { display: flex; padding-block: 16px; }
.pair {
  display: inline-flex;
  align-items: baseline;
  gap: 12px;
  padding-inline: 30px;
  white-space: nowrap;
  font-weight: 600;
  color: var(--turq-ink);
  position: relative;
}
.pair b { font-family: var(--font-display); font-weight: 700; color: var(--hub); }
.pair::after {
  content: "";
  position: absolute;
  right: -3px; top: 50%;
  width: 6px; height: 6px;
  margin-top: -3px;
  border-radius: 50%;
  background: var(--amber);
}
@keyframes ticker { to { transform: translateX(-50%); } }

/* ---------- Secciones ---------- */
.section { padding-block: clamp(64px, 9vw, 120px); }
.section-head { max-width: 40rem; margin-bottom: clamp(32px, 5vw, 56px); }
.h2 { font-size: clamp(2rem, 4.4vw, 3.4rem); font-weight: 800; letter-spacing: -0.04em; }
.h3 { font-size: clamp(1.25rem, 2vw, 1.6rem); font-weight: 700; letter-spacing: -0.025em; }
.sub { margin-top: 14px; color: var(--slate); font-size: 1.1rem; }

/* Franja oscura con ecualizador */
.band-dark {
  position: relative;
  margin-inline: clamp(8px, 2vw, 24px);
  border-radius: clamp(28px, 4vw, 56px);
  background: radial-gradient(110% 120% at 85% 0%, #153a86 0%, #0e2556 40%, var(--midnight) 75%);
  color: #fff;
  overflow: hidden;
}
.band-dark > .wrap { position: relative; z-index: 1; }
.eq {
  position: absolute;
  inset: auto 0 0 0;
  height: 46%;
  display: flex;
  align-items: flex-end;
  gap: 10px;
  padding-inline: 2%;
  opacity: 0.16;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(to top, #000, rgba(0, 0, 0, 0.6) 45%, transparent 85%);
  mask-image: linear-gradient(to top, #000, rgba(0, 0, 0, 0.6) 45%, transparent 85%);
}
.eq i {
  flex: 1;
  height: var(--h, 40%);
  border-radius: 99px 99px 0 0;
  background: linear-gradient(to top, var(--turq), var(--sky));
  transform-origin: bottom;
  animation: eq 3.4s ease-in-out infinite alternate;
  animation-delay: calc(var(--k, 0) * -180ms);
}
@keyframes eq { from { transform: scaleY(0.35); } to { transform: scaleY(1); } }

.steps-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(32px, 6vw, 88px);
  align-items: start;
}
.steps-grid .section-head { position: sticky; top: 120px; margin-bottom: 0; }
.steps-grid .sub { color: rgba(255, 255, 255, 0.75); }
.steps { list-style: none; }
.steps li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: clamp(16px, 3vw, 32px);
  padding-block: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}
.steps li:last-child { border-bottom: 1px solid rgba(255, 255, 255, 0.16); }
.js .steps .n { transition: opacity 0.45s; }
.js .steps li:not(.is-active) .n { opacity: 0.35; }
.steps li { position: relative; }
.steps li::before { content: ""; position: absolute; left: 0; right: 0; top: -1px; height: 2px; background: linear-gradient(90deg, var(--turq), var(--sky)); transform: scaleX(0); transform-origin: left; transition: transform 0.6s var(--ease-out); }
.steps li.is-active::before { transform: scaleX(1); }
.steps .n {
  min-width: 1.5ch;
  font: 800 clamp(2rem, 4vw, 3rem)/1 var(--font-display);
  letter-spacing: -0.04em;
  color: var(--turq);
}
.steps h3 { font-size: 1.35rem; font-weight: 700; letter-spacing: -0.02em; }
.steps p { margin-top: 8px; color: rgba(255, 255, 255, 0.78); max-width: 34em; }
.steps strong { color: var(--amber); font-weight: 700; }

/* Bento */
.bento { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 20px; }
.tile {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
  padding: clamp(24px, 3vw, 36px);
  border-radius: var(--radius-lg);
  background: #fff;
  border: 1px solid rgba(11, 27, 63, 0.07);
  color: inherit;
  text-decoration: none;
  overflow: hidden;
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s;
}
a.tile:hover { transform: translateY(-5px); box-shadow: var(--shadow-card); }
.tile p { color: var(--slate); max-width: 30em; }
.tile .chip { align-self: flex-start; }
.tile-practica { grid-column: span 7; background: var(--hub); border-color: transparent; color: #fff; min-height: 300px; }
.tile-practica p { color: rgba(255, 255, 255, 0.82); }
.tile-glosario { grid-column: span 5; background: var(--mint); border-color: transparent; }
.tile-youtube { grid-column: span 7; }
.tile-membresia { grid-column: span 5; background: rgba(255, 255, 255, 0.45); border: 1.5px dashed rgba(11, 27, 63, 0.18); color: var(--midnight); }
.tile-membresia p { color: var(--slate); }
.tile .more { margin-top: 8px; font-weight: 700; display: inline-flex; gap: 8px; align-items: center; }
.tile-practica .more { color: #FFD08A; }
.tile-glosario .more { color: var(--turq-ink); }

.mini-pause {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 16px;
  background: rgba(11, 27, 63, 0.32);
  font: 800 1.15rem/1 var(--font-display);
}
.mini-pause em { font-style: normal; color: var(--amber); }
.mini-pause .mini-bar { flex: 1; height: 8px; border-radius: 99px; background: rgba(255, 255, 255, 0.2); overflow: hidden; }
.mini-pause .mini-bar i { display: block; height: 100%; width: 100%; background: var(--turq); border-radius: inherit; transform-origin: left; animation: fill 5s linear infinite; }
@keyframes fill { from { transform: scaleX(0); } to { transform: scaleX(1); } }
.mini-terms { display: grid; gap: 8px; margin-top: auto; }
.mini-terms span {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.75);
  font-weight: 600;
}
.mini-terms b { font-family: var(--font-display); color: var(--hub); }
.mini-terms span span { color: var(--turq-ink); padding: 0; background: none; }
.play-glyph {
  position: relative;
  margin-top: auto;
  display: grid;
  place-items: center;
  aspect-ratio: 16 / 9;
  max-height: 230px;
  overflow: hidden;
  border-radius: 18px;
  background: radial-gradient(120% 90% at 50% 15%, #153a86 0%, #0e2556 45%, var(--midnight) 80%);
}
.play-glyph svg { width: 40px; height: 40px; color: var(--amber); opacity: 0.9; }
.pg-card {
  position: absolute; left: 14px; right: 14px; bottom: 14px; display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; border-radius: 12px; background: rgba(255, 255, 255, 0.08); color: #fff;
  font: 800 0.95rem/1 var(--font-display);
}
.pg-card em { font-style: normal; color: var(--amber); }
.pg-card .mini-bar { flex: 1; height: 6px; border-radius: 99px; background: rgba(255, 255, 255, 0.2); overflow: hidden; }
.pg-card .mini-bar i { display: block; height: 100%; width: 100%; background: var(--turq); border-radius: inherit; transform-origin: left; animation: fill 5s linear infinite; }

/* Para quién */
.audience { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(28px, 4vw, 56px); }
.audience > div { padding-top: 22px; border-top: 3px solid var(--midnight); }
.audience > div:nth-child(2) { border-top-color: var(--hub); }
.audience > div:nth-child(3) { border-top-color: var(--turq); }
.audience p { margin-top: 10px; color: var(--slate); }
.note { margin-top: 28px; max-width: 46rem; font-size: 0.95rem; color: var(--slate); }
.note strong { color: var(--midnight); }

/* Llamado final */
.cta-band {
  position: relative;
  display: grid;
  gap: 22px;
  padding: clamp(36px, 7vw, 88px);
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, var(--hub) 0%, #173a9b 55%, var(--midnight) 100%);
  color: #fff;
  overflow: hidden;
}
.cta-band::before {
  content: "";
  position: absolute;
  right: -10%; top: -40%;
  width: 60%; aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(25, 211, 197, 0.28), rgba(25, 211, 197, 0) 65%);
  filter: blur(30px);
}
.cta-band > * { position: relative; }
.cta-band .h2 { font-size: clamp(2.2rem, 7vw, 5.4rem); overflow-wrap: anywhere; }
.cta-band .h2 em { font-style: normal; color: var(--amber); }
.cta-band p { max-width: 32em; color: rgba(255, 255, 255, 0.84); font-size: 1.12rem; }

/* ---------- Pie ---------- */
.site-footer { margin-top: clamp(64px, 8vw, 110px); border-top: 1px solid var(--line); background: rgba(255, 255, 255, 0.6); }
.foot-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) repeat(2, minmax(0, 1fr));
  gap: 40px;
  padding-block: 56px 28px;
}
.foot-grid img { height: 34px; width: auto; }
.foot-grid p { margin-top: 14px; max-width: 26em; color: var(--slate); font-size: 0.97rem; }
.foot-grid h2 { font: 700 0.95rem/1.2 var(--font-display); letter-spacing: 0; margin-bottom: 14px; }
.foot-grid ul { list-style: none; display: grid; gap: 10px; }
.foot-grid a { text-decoration: none; color: var(--slate); }
.foot-grid a:hover { color: var(--hub); text-decoration: underline; }
.foot-legal { padding-bottom: 36px; font-size: 0.88rem; color: var(--slate); max-width: 52rem; }

/* ---------- Páginas interiores ---------- */
.page-head { padding-block: clamp(28px, 5vw, 56px) clamp(24px, 4vw, 40px); }
.page-head .h1 {
  font-size: clamp(2.4rem, 6.4vw, 4.8rem);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 1;
  max-width: 14em;
}
.page-head .lead { margin-top: 18px; }

/* Práctica */
.page-head--tool { padding-block: clamp(16px, 3vw, 32px) clamp(16px, 2.5vw, 24px); }
.page-head--tool .h1 { font-size: clamp(2rem, 4.2vw, 3.2rem); max-width: none; }
.page-head--tool .lead { margin-top: 10px; font-size: 1.05rem; max-width: 46em; }
.stage { scroll-margin-top: 92px; }
.practice {
  display: grid;
  grid-template-columns: minmax(250px, 340px) minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}
.scenario-list { display: grid; gap: 12px; }
.scenario {
  display: flex;
  flex-direction: column;
  gap: 6px;
  width: 100%;
  padding: 18px 20px;
  text-align: left;
  border: 1.5px solid rgba(11, 27, 63, 0.08);
  border-radius: 20px;
  background: #fff;
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}
.scenario:hover { transform: translateY(-2px); border-color: rgba(31, 79, 196, 0.4); }
.scenario[aria-pressed="true"] { border-color: var(--hub); box-shadow: 0 0 0 4px rgba(31, 79, 196, 0.12); }
.sc-top { display: flex; justify-content: space-between; gap: 10px; font-size: 0.85rem; font-weight: 600; color: var(--slate); }
.sc-level { color: var(--turq-ink); }
.sc-title { font: 700 1.15rem/1.2 var(--font-display); letter-spacing: -0.02em; }
.sc-sum { font-size: 0.95rem; color: var(--slate); line-height: 1.5; }

.stage {
  display: flex;
  flex-direction: column;
  gap: 20px;
  min-width: 0;
  min-height: 560px;
  padding: clamp(20px, 3vw, 36px);
  border-radius: var(--radius-xl);
  background: #fff;
  border: 1px solid rgba(11, 27, 63, 0.06);
  box-shadow: var(--shadow-card);
}
.stage-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 14px; }
.stage-title { font: 700 clamp(1.4rem, 2.4vw, 1.9rem)/1.1 var(--font-display); letter-spacing: -0.03em; }
.stage-count { margin-top: 4px; color: var(--slate); font-weight: 500; font-size: 0.95rem; }
.dots { display: flex; gap: 8px; list-style: none; }
.dots li { width: 28px; height: 8px; border-radius: 99px; background: rgba(11, 27, 63, 0.12); transition: background 0.3s, width 0.3s; }
.dots li.is-done { background: var(--turq); }
.dots li.is-current { background: var(--hub); width: 44px; }
.options { display: flex; flex-wrap: wrap; gap: 10px 22px; padding-block: 14px; border-block: 1px solid var(--line); }
.switch { display: inline-flex; align-items: center; gap: 10px; font-weight: 500; font-size: 0.95rem; cursor: pointer; }
.switch input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.switch .track { position: relative; width: 42px; height: 24px; border-radius: 99px; background: #7D88A1; transition: background 0.2s; flex: none; }
.switch .track::after { content: ""; position: absolute; left: 3px; top: 3px; width: 18px; height: 18px; border-radius: 50%; background: #fff; box-shadow: 0 1px 3px rgba(11, 27, 63, 0.3); transition: transform 0.2s var(--ease-out); }
.switch input:checked + .track { background: var(--hub); }
.switch input:checked + .track::after { transform: translateX(18px); }
.switch input:focus-visible + .track { outline: 3px solid var(--hub); outline-offset: 3px; }
.switch input:disabled + .track { opacity: 0.45; }

.stage-body { display: flex; flex-direction: column; flex: 1; }
.card {
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 16px;
  padding: clamp(20px, 3vw, 32px);
  border-radius: var(--radius-lg);
  animation: pop 0.5s var(--ease-out);
}
@keyframes pop { from { opacity: 0; transform: translateY(10px) scale(0.985); } to { opacity: 1; transform: none; } }
/* La pausa es el momento de la marca: se abre como un obturador de video */
.card-pause { animation: shutter 0.55s var(--ease-wipe) both; }
@keyframes shutter { from { clip-path: inset(46% 0 46% 0 round var(--radius-lg)); } to { clip-path: inset(0 round var(--radius-lg)); } }
.card-pause .pause-title { animation: title-in 0.6s var(--ease-out) 0.2s both; }
.demo.is-flipped .pause-title { animation: title-in 0.6s var(--ease-out) 0.45s both; }
.card-pause .pause-title em, .demo.is-flipped .pause-title em { display: inline-block; animation: amber-in 0.5s var(--ease-out) 0.38s both; }
@keyframes title-in { from { opacity: 0; transform: scale(1.06); filter: blur(6px); } }
@keyframes amber-in { from { opacity: 0; transform: translateY(0.35em); } }
.bar > i.is-low { background: var(--amber); }
.secs.is-low { display: inline-block; color: var(--amber); animation: tick 1s var(--ease-out) infinite; }
@keyframes tick { 0% { transform: scale(1.14); } 35% { transform: none; } }
.bar.is-frozen > i { background: var(--sky); }
.card-model { animation-duration: 0.3s; }
.card-model .compare > div { animation: side-in 0.45s var(--ease-out) both; --from: -14px; }
.card-model .compare > div.model-side { --from: 14px; animation-delay: 0.12s; }
@keyframes side-in { from { opacity: 0; transform: translateX(var(--from)); } }
.card-line { background: var(--mist); }
.card-pause { align-items: stretch; justify-content: center; background: radial-gradient(120% 90% at 50% 15%, #153a86 0%, #0e2556 45%, var(--midnight) 80%); color: #fff; }
.card-pause .symbol { height: 54px; width: auto; margin-inline: auto; }
.card-model { background: var(--mint); }
.card-done { align-items: center; justify-content: center; text-align: center; background: linear-gradient(135deg, var(--mint), #e9f1ff); }
.speaker { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; font-weight: 600; font-size: 0.95rem; color: var(--slate); }
.role { padding: 6px 12px; border-radius: 99px; font-weight: 700; color: #fff; background: var(--hub); }
.role-pat { background: var(--turq-ink); }
.line-text { font: 700 clamp(1.4rem, 2.8vw, 2.1rem)/1.28 var(--font-display); letter-spacing: -0.025em; max-width: 26em; }
.line-text.is-hidden { color: transparent; text-shadow: 0 0 18px rgba(11, 27, 63, 0.55); user-select: none; }
.hint { font-size: 0.95rem; color: var(--slate); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: auto; padding-top: 8px; }
.card-pause .actions { justify-content: center; }
.card-pause .pause-title { font-size: clamp(2.2rem, 6vw, 4rem); }
.compare { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.compare > div { padding: 18px 20px; border-radius: 18px; background: #fff; }
.compare .mini { font-size: 0.85rem; font-weight: 700; color: var(--turq-ink); }
.compare p.t { margin-top: 6px; font: 700 1.15rem/1.35 var(--font-display); letter-spacing: -0.015em; }
.compare > div.model-side { background: var(--midnight); color: #fff; }
.compare > div.model-side .mini { color: var(--turq); }
.card-done h3 { font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 800; letter-spacing: -0.04em; }
.card-done p { max-width: 30em; color: var(--slate); }
.fineprint { font-size: 0.88rem; color: var(--slate); max-width: 52rem; }

/* Glosario */
.toolbar { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 16px; margin-bottom: 24px; }
.toolbar .search { grid-column: 1 / -1; }
.search { position: relative; }
.search svg { position: absolute; left: 20px; top: 50%; width: 22px; height: 22px; margin-top: -11px; color: var(--slate); pointer-events: none; }
.search input {
  width: 100%;
  padding: 20px 22px 20px 56px;
  border: 1.5px solid rgba(11, 27, 63, 0.12);
  border-radius: 20px;
  background: #fff;
  font: 500 1.1rem/1.2 var(--font-body);
  color: var(--midnight);
  box-shadow: 0 10px 30px -22px rgba(11, 27, 63, 0.45);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.search input::placeholder { color: var(--slate); opacity: 1; }
.search input:focus { outline: none; border-color: var(--hub); box-shadow: 0 0 0 5px rgba(31, 79, 196, 0.14); }
.chips { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.chips button {
  padding: 10px 18px;
  border: 1.5px solid rgba(11, 27, 63, 0.12);
  border-radius: 99px;
  background: #fff;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.chips button:hover { border-color: var(--hub); }
.chips button[aria-pressed="true"] { background: var(--midnight); border-color: var(--midnight); color: #fff; }
.sorter { margin-left: auto; display: inline-flex; align-items: center; gap: 10px; font-size: 0.92rem; color: var(--slate); font-weight: 500; }
.sorter select { padding: 9px 12px; border-radius: 12px; border: 1.5px solid rgba(11, 27, 63, 0.12); background: #fff; font: 600 0.92rem var(--font-body); color: var(--midnight); }
.result-count { margin-bottom: 14px; font-weight: 600; color: var(--slate); font-size: 0.95rem; }
.terms { list-style: none; display: grid; gap: 10px; }
.term {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 8px 20px;
  padding: 16px 20px;
  border-radius: 20px;
  background: #fff;
  border: 1px solid rgba(11, 27, 63, 0.06);
  transition: transform 0.25s var(--ease-out), box-shadow 0.25s;
}
.term:hover { transform: translateX(4px); box-shadow: 0 16px 34px -26px rgba(11, 27, 63, 0.6); }
.term .lbl { display: block; font-size: 0.78rem; font-weight: 600; color: var(--slate); }
.term strong { font: 700 1.15rem/1.3 var(--font-display); letter-spacing: -0.015em; overflow-wrap: anywhere; }
.term .t-en strong { color: var(--hub); }
.term .t-es strong { color: var(--turq-ink); }
.term .chip-cat { background: var(--mist); color: var(--slate); }
.term .note-line { grid-column: 1 / -1; font-size: 0.92rem; color: var(--slate); }
.empty { padding: 36px 24px; text-align: center; border-radius: 20px; background: rgba(255, 255, 255, 0.7); border: 1.5px dashed rgba(11, 27, 63, 0.18); color: var(--slate); }
.empty strong { color: var(--midnight); }

/* Sobre el proyecto */
.prose { max-width: 40rem; display: grid; gap: 18px; font-size: 1.12rem; color: #243459; }
.prose h2 { margin-top: 18px; color: var(--midnight); }
.formula {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  align-items: center;
  padding: 16px 22px;
  border-radius: 18px;
  background: var(--midnight);
  color: #fff;
  font: 700 1.15rem/1.3 var(--font-display);
}
.formula em { font-style: normal; color: var(--amber); }
.format-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); gap: clamp(28px, 5vw, 72px); align-items: start; }
.format-visual {
  position: sticky;
  top: 110px;
  padding: clamp(22px, 3vw, 32px);
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, #11296b 0%, var(--midnight) 70%);
  color: #fff;
  box-shadow: var(--shadow-card);
}
.fv-title { font: 700 1.15rem/1.3 var(--font-display); letter-spacing: -0.02em; margin-bottom: 8px; }
.fv-list { list-style: none; display: grid; }
.fv-row { display: grid; gap: 10px; padding: 16px 0; border-top: 1px solid rgba(255, 255, 255, 0.12); }
.fv-head { display: flex; justify-content: space-between; gap: 12px; align-items: baseline; font-size: 0.95rem; color: rgba(255, 255, 255, 0.82); }
.fv-head b { font: 700 1rem/1 var(--font-display); color: #fff; white-space: nowrap; }
.fv-pause .fv-head span { color: var(--amber); font-weight: 700; }
.fv-bar { height: 12px; border-radius: 99px; background: rgba(255, 255, 255, 0.1); overflow: hidden; }
.fv-bar i {
  display: block;
  height: 100%;
  width: calc(var(--w) / 8 * 100%);
  border-radius: inherit;
  background: var(--sky);
  transform-origin: left center;
  animation: fv-grow 1.1s var(--ease-out) 0.2s both;
}
.fv-pause .fv-bar i { background: var(--amber); animation-delay: 0.45s; }
.fv-model .fv-bar i { background: var(--turq); animation-delay: 0.7s; }
.fv-calc { margin-top: 6px; padding-top: 16px; border-top: 1px solid rgba(255, 255, 255, 0.12); color: rgba(255, 255, 255, 0.82); font-size: 0.98rem; }
.fv-calc strong { color: var(--amber); }
@keyframes fv-grow { from { transform: scaleX(0); } to { transform: scaleX(1); } }
.roadmap { list-style: none; display: grid; gap: 0; max-width: 46rem; border-top: 1px solid var(--line); }
.roadmap li { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px 20px; align-items: center; padding: 22px 0; border-bottom: 1px solid var(--line); }
.roadmap strong { font: 700 1.15rem/1.3 var(--font-display); letter-spacing: -0.02em; }
.roadmap p { grid-column: 1; color: var(--slate); font-size: 0.98rem; }
.roadmap .chip { grid-column: 2; grid-row: 1; }

/* 404 */
.lost { min-height: 70vh; display: grid; place-items: center; text-align: center; padding-block: 64px; }
.lost img { height: 80px; width: auto; margin: 0 auto 28px; }
.lost p { margin: 16px auto 28px; color: var(--slate); max-width: 28em; }

/* ---------- Responsivo ---------- */
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: minmax(0, 1fr); }
  .demo { max-width: 560px; margin-inline: auto; width: 100%; }
  .tag-tilt { left: -6px; }
  .steps-grid { grid-template-columns: minmax(0, 1fr); }
  .steps-grid .section-head { position: static; }
  .bento > * { grid-column: span 12 !important; }
  .audience { grid-template-columns: minmax(0, 1fr); }
  .practice { grid-template-columns: minmax(0, 1fr); }
  .format-grid { grid-template-columns: minmax(0, 1fr); }
  .format-visual { position: static; max-width: 560px; }
  .scenario-list {
    grid-template-columns: none;
    grid-auto-flow: column;
    grid-auto-columns: minmax(240px, 80%);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    margin-inline: calc(var(--gutter) * -1);
    padding: 6px var(--gutter) 12px;
    scroll-padding-inline: var(--gutter);
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 var(--gutter), #000 calc(100% - var(--gutter)), transparent);
    mask-image: linear-gradient(90deg, transparent, #000 var(--gutter), #000 calc(100% - var(--gutter)), transparent);
  }
  .scenario-list::-webkit-scrollbar { display: none; }
  .scenario { scroll-snap-align: start; }
  .sc-sum { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
  .foot-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .foot-grid > :first-child { grid-column: 1 / -1; }
}
@media (max-width: 860px) {
  html { scroll-padding-top: 88px; }
  .nav { min-height: 72px; }
  .nav-cta { display: none; }
  .menu-toggle { display: inline-flex; }
  .menu {
    display: none;
    position: absolute;
    left: var(--gutter);
    right: var(--gutter);
    top: calc(100% - 6px);
    flex-direction: column;
    gap: 2px;
    margin: 0;
    padding: 10px;
    border-radius: 22px;
    background: #fff;
    box-shadow: var(--shadow-card);
  }
  .menu.is-open { display: flex; max-height: calc(100dvh - 84px); overflow-y: auto; overscroll-behavior: contain; }
  .menu a { padding: 14px 18px; }
  .menu .menu-cta { display: inline-flex; margin-top: 6px; color: #fff; }
}
@media (max-width: 640px) {
  .hero { padding-top: 12px; }
  .h-hero { margin-block: 16px 18px; }
  .lead { font-size: 1rem; }
  .cta-row { margin-top: 22px; gap: 8px; }
  .cta-row .is-static { padding: 6px 2px; border: 0; background: none; font-size: 0.9rem; }
  .ticks { gap: 6px 16px; margin-top: 18px; font-size: 0.88rem; }
  .card .actions { display: grid; grid-template-columns: minmax(0, 1fr); }
  .card .actions .btn { width: 100%; }
  .card-model .compare > div { --from: 0px; }
  .term { grid-template-columns: minmax(0, 1fr) auto; }
  .term .t-en { grid-column: 1; }
  .term .t-es { grid-column: 1; }
  .term .speak { grid-column: 2; grid-row: 1; }
  .term .chip-cat { grid-column: 1; justify-self: start; }
  .compare { grid-template-columns: minmax(0, 1fr); }
  .sorter { margin-left: 0; }
  .roadmap li { grid-template-columns: minmax(0, 1fr); }
  .roadmap .chip { grid-column: 1; grid-row: auto; justify-self: start; }
  .foot-grid { grid-template-columns: minmax(0, 1fr); }
  .tag-tilt { font-size: 0.92rem; padding: 12px 16px 11px; }
  .quote { padding-right: 40px; }
  .stage { min-height: 0; }
}

/* ---------- Aparición escalonada al hacer scroll ---------- */
.js [data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity 0.6s var(--ease-out), transform 0.7s var(--ease-out); transition-delay: calc(var(--r, 0) * 80ms); }
.js [data-reveal].is-in { opacity: 1; transform: none; }
.js .format-visual:not(.is-in) .fv-bar i { animation-play-state: paused; }

/* ---------- Movimiento reducido ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .ambient i, .ambient i:nth-child(n), .wave i, .eq i, .mini-pause .mini-bar i, .pg-card .mini-bar i, .fv-bar i { animation: none; }
  .ambient { transform: none; }
  .js .ticker-track { animation: none; }
  .ticker { overflow: visible; }
  .ticker-track, .ticker-group { width: auto; flex-wrap: wrap; justify-content: center; row-gap: 8px; }
  .ticker-group + .ticker-group { display: none; }
  .motion-bar { display: none; }
  .h-hero .line span { animation: none; transform: none; }
  .demo-inner { transition: none; }
  .card, .card-pause, .card-model .compare > div { animation: none; }
  .card-pause { clip-path: none; }
  .pause-title, .pause-title em, .secs.is-low { animation: none !important; }
  .tag-tilt, .model { transition: none; }
  .wipe, .is-leaving-soft main, .is-leaving-soft .site-footer { display: none; transition: none; }
  .is-leaving-soft main, .is-leaving-soft .site-footer { display: block; opacity: 1; transform: none; }
  .is-entering-soft main, .is-entering-soft .site-footer { animation: none; }
  .js .steps li::before { transition: none; }
  .js [data-reveal] { opacity: 1; transform: none; transition: none; }
  .btn:hover, .icon-btn:hover, a.tile:hover, .scenario:hover, .term:hover { transform: none; }
}

/* =========================================================
   Glosarios: hub, especialidades, general y siglas
   ========================================================= */
.subnav {
  display: flex;
  flex-wrap: nowrap;
  width: max-content;
  max-width: 100%;
  overflow-x: auto;
  scrollbar-width: none;
  gap: 4px;
  margin: 0 0 22px;
  padding: 5px;
  border-radius: 999px;
  background: rgba(11, 27, 63, 0.06);
}
.subnav::-webkit-scrollbar { display: none; }
.subnav a { flex: none; white-space: nowrap; padding: 10px 18px; border-radius: 999px; font-weight: 600; font-size: 0.95rem; color: var(--slate); text-decoration: none; transition: background 0.2s, color 0.2s; }
.subnav a:hover { color: var(--midnight); background: rgba(255, 255, 255, 0.7); }
.subnav a[aria-current] { background: #fff; color: var(--midnight); box-shadow: var(--sh-1); }

.crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 22px; font-size: 0.9rem; color: var(--slate); }
.crumbs li + li::before { content: "/"; margin-right: 6px; opacity: 0.5; }
.crumbs a { color: var(--hub); font-weight: 600; text-decoration: none; }
.crumbs a:hover { text-decoration: underline; }
.crumbs [aria-current] { color: var(--midnight); font-weight: 600; }

/* Encabezado de especialidad */
.spec-hero { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: clamp(20px, 3vw, 36px); align-items: start; }
.spec-copy { min-width: 0; }
.spec-tile {
  flex: none;
  width: 104px;
  height: 104px;
  border-radius: 30px;
  display: grid;
  place-items: center;
  background: radial-gradient(circle at 28% 18%, #1d3f99 0%, var(--midnight) 72%);
  color: var(--acc, var(--turq));
  box-shadow: 0 26px 44px -24px rgba(11, 27, 63, 0.85), inset 0 0 0 1px rgba(255, 255, 255, 0.08);
  transition: background 0.3s, color 0.3s, transform 0.4s var(--ease-out);
}
.spec-tile .ic { width: 60px; height: 60px; }
.spec-tile-text span { font: 800 1.7rem/1 var(--font-display); letter-spacing: -0.03em; color: var(--amber); }
.spec-en { margin-top: 6px; font: 600 1.1rem/1.3 var(--font-display); letter-spacing: -0.01em; color: var(--turq-ink); }
.spec-facts { list-style: none; display: flex; flex-wrap: wrap; gap: 8px 10px; margin-top: 20px; }
.spec-facts li { padding: 7px 14px; border-radius: 999px; background: #fff; border: 1px solid var(--line); font-size: 0.9rem; font-weight: 500; color: var(--slate); }
.spec-facts b { color: var(--midnight); }
.glos-body { padding-bottom: clamp(40px, 6vw, 80px); }

/* Tarjetas de término */
.tcards { list-style: none; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; margin-top: 18px; }
.tcard {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 20px;
  border-radius: var(--r-card);
  background: #fff;
  border: 1px solid var(--line);
  scroll-margin-top: 110px;
  transition: border-color 0.25s, box-shadow 0.25s;
}
.tcard:hover { border-color: rgba(31, 79, 196, 0.28); box-shadow: var(--sh-2); }
.tcard:target { border-color: var(--hub); animation: tc-ping 1.8s var(--ease-out) 1; }
@keyframes tc-ping { from { box-shadow: 0 0 0 0 rgba(31, 79, 196, 0.45); } to { box-shadow: 0 0 0 22px rgba(31, 79, 196, 0); } }
.tc-pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.tc-side {
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-content: start;
  column-gap: 10px;
  padding: 12px 12px 14px 16px;
  border-radius: 18px;
  background: var(--mist);
}
.tc-es { background: var(--mint-50); }
.tc-lbl { grid-column: 1; grid-row: 1; align-self: center; font-size: 0.75rem; font-weight: 600; color: var(--slate); }
.tc-word { grid-column: 1 / -1; margin: 4px 0 6px; font: 700 1.22rem/1.25 var(--font-display); letter-spacing: -0.015em; overflow-wrap: anywhere; }
.tc-en .tc-word { color: var(--hub); }
.tc-es .tc-word { color: var(--turq-ink); }
.tc-pron { grid-column: 1 / -1; font-size: 0.95rem; line-height: 1.5; color: #2b3a5e; overflow-wrap: anywhere; }
.tc-pron b { font-weight: 800; color: var(--midnight); background: linear-gradient(transparent 60%, rgba(255, 181, 71, 0.6) 60%); padding: 0 1px; border-radius: 2px; }
.tc-pron .sep { margin: 0 1px; opacity: 0.5; }
.tc-side .say { grid-column: 2; grid-row: 1; margin: -4px -2px 0 0; }
.tc-def { color: #243459; font-size: 0.98rem; }
.tc-note { padding-left: 12px; border-left: 3px solid var(--amber); font-size: 0.92rem; color: var(--slate); }
.tc-note span { display: block; margin-bottom: 2px; font-size: 0.75rem; font-weight: 700; color: var(--amber-ink); }
.tc-foot { display: flex; gap: 8px; margin-top: auto; }
.chip-cat { background: var(--mist); color: var(--slate); }
.glos-body > .fineprint { margin-top: 28px; }
.scene-link, .vocab { font-size: 0.95rem; color: var(--slate); }
.scene-link { margin: 0 0 4px; }
.scene-link a, .vocab a { color: var(--hub); font-weight: 600; }
.vocab { margin-top: 4px; }

/* Botón de audio */
.say {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 44px;
  min-width: 44px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1.5px solid rgba(11, 27, 63, 0.14);
  background: #fff;
  color: var(--midnight);
  font: 700 0.8rem/1 var(--font-body);
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.2s;
}
.say .spk { width: 18px; height: 18px; }
.say:hover { background: var(--midnight); border-color: var(--midnight); color: #fff; transform: translateY(-1px); }
.say.is-speaking { background: var(--turq); border-color: var(--turq); color: var(--midnight); }
.say.is-speaking .spk { display: none; }
.say.is-speaking::before {
  content: "";
  width: 18px; height: 14px;
  background:
    linear-gradient(currentColor 0 0) 1px 100% / 3px 60% no-repeat,
    linear-gradient(currentColor 0 0) 7px 100% / 3px 100% no-repeat,
    linear-gradient(currentColor 0 0) 13px 100% / 3px 40% no-repeat;
  animation: say-eq 0.6s ease-in-out infinite alternate;
}
@keyframes say-eq { to { background-size: 3px 30%, 3px 55%, 3px 100%; } }
.no-speech .say { display: none; }

/* Frase para interpretar: mini tarjeta de pausa */
.tc-ex {
  margin-top: auto;
  display: grid;
  gap: 8px;
  padding: 16px 16px 14px;
  border-radius: 18px;
  background: var(--mist);
  color: var(--midnight);
  box-shadow: inset 3px 0 0 var(--midnight);
  transition: background-color 0.35s var(--ease-out), color 0.35s, box-shadow 0.35s;
}
.tc-ex-lbl { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.02em; color: var(--slate); }
.tc-ex-en { font: 600 1.02rem/1.45 var(--font-display); letter-spacing: -0.01em; }
.tc-ex-run { display: flex; align-items: center; gap: 10px; }
.btn-mini {
  flex: none;
  min-height: 44px;
  padding: 0 16px;
  border: 0;
  border-radius: 12px;
  background: var(--amber);
  color: var(--midnight);
  font: 700 0.9rem/1 var(--font-body);
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
}
.btn-mini:hover { background: #ffc26a; transform: translateY(-1px); }
.tc-ex .say { background: transparent; color: var(--midnight); border-color: var(--line-strong); }
.tc-ex .say:hover { background: var(--midnight); color: #fff; }
.tc-bar { flex: 1; height: 6px; border-radius: 99px; background: rgba(11, 27, 63, 0.1); overflow: hidden; }
.tc-bar i { display: block; height: 100%; border-radius: inherit; background: var(--turq-deep); transform-origin: left center; transform: scaleX(0); }
.tc-secs { min-width: 2.6em; text-align: right; font: 700 0.92rem/1 var(--font-display); }
.tc-ex-es { color: var(--midnight); font-size: 0.98rem; }
.tc-ex-es .tc-ex-lbl { display: block; margin-bottom: 2px; }
.js .tc-ex-es { display: none; }
.js .tc-ex-es.is-shown { display: block; animation: pop 0.4s var(--ease-out); }
/* Solo al interpretar se vuelve la tarjeta de pausa de la marca */
.tc-ex.is-running, .tc-ex.is-done { background: radial-gradient(circle at 100% 0%, rgba(31, 79, 196, 0.55), transparent 55%), var(--midnight); color: #fff; box-shadow: none; }
.tc-ex.is-running .tc-ex-lbl, .tc-ex.is-done .tc-ex-lbl { color: var(--turq); }
.tc-ex.is-running .say, .tc-ex.is-done .say { color: #fff; border-color: rgba(255, 255, 255, 0.32); }
.tc-ex.is-running .say:hover, .tc-ex.is-done .say:hover { background: #fff; color: var(--midnight); }
.tc-ex.is-running .tc-bar, .tc-ex.is-done .tc-bar { background: rgba(255, 255, 255, 0.14); }
.tc-ex.is-running .tc-bar i, .tc-ex.is-done .tc-bar i { background: var(--turq); }
.tc-ex.is-done .tc-ex-es { color: #c9f5ef; }
.tcards-compact .tcard { padding: 18px; }

/* Siglas */
.siglas { list-style: none; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 18px; }
.sigla {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px;
  border-radius: var(--r-card);
  background: #fff;
  border: 1px solid var(--line);
  scroll-margin-top: 110px;
  transition: border-color 0.25s, box-shadow 0.25s;
}
.sigla:hover { border-color: rgba(31, 79, 196, 0.28); box-shadow: var(--sh-2); }
.sigla:target { border-color: var(--hub); animation: tc-ping 1.8s var(--ease-out) 1; }
.sg-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; }
.sg-abbr { font: 800 2.1rem/1 var(--font-display); letter-spacing: -0.03em; color: var(--midnight); text-decoration: none; }
.sg-en { font-weight: 600; color: var(--hub); }
.sg-es { font-weight: 600; color: var(--turq-ink); }
.sg-esabbr { display: inline-block; margin-left: 6px; padding: 1px 8px; border-radius: 6px; background: var(--mint); color: var(--turq-ink); font: 700 0.78rem/1.6 var(--font-body); vertical-align: 1px; }
.sg-say { display: grid; gap: 10px; margin-top: 4px; padding-top: 12px; border-top: 1px dashed rgba(11, 27, 63, 0.16); }
.sg-say dt { font-size: 0.75rem; font-weight: 600; color: var(--slate); }
.sg-say dd { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin: 2px 0 0; font-size: 0.95rem; }
.sg-note { font-size: 0.88rem; color: var(--slate); }
.sg-h { margin: 0; }
.sg-en u { text-decoration: none; font-weight: 800; color: var(--midnight); box-shadow: inset 0 -0.35em 0 rgba(255, 181, 71, 0.55); }
.sg-say > div { min-width: 0; }
@media (min-width: 641px) and (max-width: 1100px) { .sg-say { grid-template-columns: 1fr 1fr; column-gap: 16px; } }

/* Hub: búsqueda global */
.gsearch { margin-top: 26px; max-width: 820px; }
.search-xl input { padding-block: 24px; font-size: 1.2rem; border-radius: 24px; }
.gresults { margin-top: 14px; list-style: none; display: grid; gap: 8px; }
.gsearch .result-count { margin: 12px 0 0; }
.gresults a {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) 11rem;
  gap: 14px;
  align-items: center;
  padding: 14px 18px;
  border-radius: var(--r-sm);
  background: #fff;
  border: 1px solid var(--line);
  color: var(--midnight);
  text-decoration: none;
  transition: border-color 0.2s, transform 0.2s var(--ease-out);
}
.gresults a:hover { border-color: var(--hub); transform: translateX(4px); }
.gr-en { font-weight: 700; color: var(--hub); overflow-wrap: anywhere; }
.gr-es { font-weight: 600; color: var(--turq-ink); overflow-wrap: anywhere; }
.gr-src { justify-self: end; display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 999px; background: var(--mist); font-size: 0.8rem; font-weight: 600; color: var(--slate); white-space: nowrap; }
.gr-src::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--acc, var(--slate)); }
.gresults mark { background: rgba(255, 181, 71, 0.38); color: inherit; border-radius: 3px; padding: 0 1px; }

/* Hub: tarjetas de especialidad */
.spec-grid { list-style: none; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.spec-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 22px;
  border-radius: var(--r-card);
  background: #fff;
  border: 1px solid var(--line);
  color: var(--midnight);
  text-decoration: none;
  overflow: hidden;
  isolation: isolate;
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s, border-color 0.35s;
}
.spec-card::before {
  content: "";
  position: absolute;
  inset: auto -30% -60% auto;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--acc, var(--turq)) 38%, transparent), transparent 65%);
  opacity: 0;
  transform: scale(0.6);
  transition: opacity 0.4s, transform 0.5s var(--ease-out);
  z-index: -1;
}
.spec-card:hover { transform: translateY(-6px); border-color: transparent; box-shadow: var(--shadow-card); }
.spec-card:hover::before { opacity: 1; transform: scale(1); }
.spec-card::after { content: ""; position: absolute; left: 22px; right: 22px; bottom: 0; height: 3px; border-radius: 3px 3px 0 0; background: var(--acc, var(--turq)); transform: scaleX(0); transform-origin: left; transition: transform 0.45s var(--ease-out); }
.spec-card:hover::after, .spec-card:focus-within::after { transform: scaleX(1); }
/* El enlace del nombre cubre toda la tarjeta, sin alargar el nombre accesible */
.stretch { color: inherit; text-decoration: none; }
.stretch::after { content: ""; position: absolute; inset: 0; border-radius: inherit; }
.stretch:focus-visible { outline: none; }
.spec-card:has(.stretch:focus-visible) { outline: 3px solid var(--hub); outline-offset: 3px; }
.spec-card .spec-tile { width: 58px; height: 58px; border-radius: 18px; }
.spec-card .spec-tile .ic { width: 36px; height: 36px; }
.spec-card:hover .spec-tile { transform: rotate(-6deg) scale(1.05); }
.sc-name { display: block; font: 700 1.2rem/1.2 var(--font-display); letter-spacing: -0.02em; }
.sc-en { display: block; margin-top: 2px; font-size: 0.88rem; color: var(--slate); }
.sc-sample { font-size: 0.86rem; color: var(--hub); }
.sc-count { margin-top: auto; font-size: 0.82rem; font-weight: 700; color: var(--slate); }

/* Hub: general y siglas */
.glos-duo { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.duo-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 250px;
  padding: clamp(24px, 3vw, 36px);
  border-radius: var(--radius-lg);
  text-decoration: none;
  overflow: hidden;
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s;
}
.duo-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-card); }
.duo-general { background: var(--mint); color: var(--midnight); }
.duo-siglas { background: radial-gradient(circle at 90% 10%, rgba(31, 79, 196, 0.6), transparent 55%), var(--midnight); color: #fff; }
.duo-abbr { font: 800 clamp(3.2rem, 7vw, 5.2rem)/0.9 var(--font-display); letter-spacing: -0.05em; color: var(--amber); }
.duo-title { font: 700 1.5rem/1.2 var(--font-display); letter-spacing: -0.02em; }
.duo-text { max-width: 30em; opacity: 0.86; }
.duo-card .more { margin-top: auto; font-weight: 700; }
.duo-general .more { color: var(--turq-ink); }
.duo-siglas .more { color: var(--turq); }

/* Guía de pronunciación */
.pron-guide { margin: 6px 0 4px; border-radius: 20px; background: #fff; border: 1px solid var(--line); }
.pron-guide summary { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 16px 20px; font-weight: 700; cursor: pointer; list-style: none; border-radius: 20px; }
.pron-guide summary::-webkit-details-marker { display: none; }
.pron-guide summary::after { content: "+"; font: 700 1.5rem/1 var(--font-display); color: var(--hub); transition: transform 0.25s var(--ease-out); }
.pron-guide[open] summary::after { transform: rotate(45deg); }
.pg-body { display: grid; gap: 14px; padding: 0 20px 20px; }
.pg-body table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.pg-body th, .pg-body td { padding: 10px 12px; border-top: 1px solid var(--line); text-align: left; vertical-align: top; }
.pg-body thead th { border-top: 0; font-size: 0.8rem; color: var(--slate); }
.pg-body code { padding: 2px 8px; border-radius: 6px; background: var(--mist); font: 700 0.92rem/1.6 var(--font-display); color: var(--midnight); white-space: nowrap; }
.pg-body td b { background: linear-gradient(transparent 60%, rgba(255, 181, 71, 0.6) 60%); }
.table-scroll { overflow-x: auto; border-radius: 12px; }

/* Paginación entre especialidades */
.spec-pager { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin-top: 40px; }
.spec-pager a { display: grid; gap: 4px; padding: 20px 22px; border-radius: 20px; background: #fff; border: 1px solid var(--line); color: var(--midnight); text-decoration: none; transition: border-color 0.2s, transform 0.25s var(--ease-out); }
.spec-pager a:hover { border-color: var(--hub); transform: translateY(-3px); }
.spec-pager span { font-size: 0.82rem; font-weight: 600; color: var(--slate); }
.spec-pager b { font: 700 1.15rem/1.3 var(--font-display); }
.pg-next { text-align: right; }
.pg-prev span::before { content: "← "; }
.pg-next span::after { content: " →"; }
.spec-others { display: grid; gap: 12px; margin: 28px 0 24px; }
.spec-others .mini-head { font-weight: 700; }
.spec-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.spec-chips a { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 6px 14px 6px 10px; border-radius: 999px; background: #fff; border: 1px solid var(--line); font-size: 0.9rem; font-weight: 600; color: var(--midnight); text-decoration: none; transition: border-color 0.2s; }
.spec-chips a:hover { border-color: var(--hub); }
.spec-chips .ic-sm { width: 22px; height: 22px; color: var(--turq-deep); }
.spec-chips a[aria-current="page"] { background: var(--midnight); border-color: var(--midnight); color: #fff; }
.spec-chips a[aria-current="page"] .ic-sm { color: var(--turq); }

@media (max-width: 1100px) {
  .spec-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .siglas { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 960px) {
  .tcards { grid-template-columns: minmax(0, 1fr); }
  .spec-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .glos-duo { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 640px) {
  /* Cabecera compacta: el icono va junto al título */
  .spec-hero { display: block; }
  .spec-hero .spec-tile { float: left; width: 52px; height: 52px; border-radius: 16px; margin: 4px 14px 0 0; }
  .spec-hero .spec-tile .ic { width: 30px; height: 30px; }
  .spec-hero .spec-tile-text span { font-size: 1rem; }
  .spec-facts { clear: both; gap: 6px 8px; margin-top: 16px; }
  .spec-facts li { padding: 5px 12px; font-size: 0.85rem; }
  .toolbar { grid-template-columns: minmax(0, 1fr); }
  .chips, .spec-chips {
    flex-wrap: nowrap;
    overflow-x: auto;
    scrollbar-width: none;
    margin-inline: calc(var(--gutter) * -1);
    padding: 2px var(--gutter) 6px;
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 var(--gutter), #000 calc(100% - var(--gutter)), transparent);
    mask-image: linear-gradient(90deg, transparent, #000 var(--gutter), #000 calc(100% - var(--gutter)), transparent);
  }
  .chips button, .spec-chips a { flex: none; }
  /* Tarjeta: un solo bloque inglés/español separado por una línea */
  .tcard { padding: 14px; gap: 12px; }
  .tc-pair { grid-template-columns: minmax(0, 1fr); gap: 0; border-radius: 16px; overflow: hidden; }
  .tc-side { border-radius: 0; padding: 10px 10px 12px 14px; }
  .tc-es { border-top: 1px solid var(--line); }
  .tc-word { font-size: 1.12rem; margin: 2px 0 4px; }
  .tcards-compact .tc-side { padding-block: 8px 10px; }
  .siglas { grid-template-columns: minmax(0, 1fr); }
  .spec-grid { grid-template-columns: minmax(0, 1fr); }
  .spec-card { display: grid; grid-template-columns: auto minmax(0, 1fr); column-gap: 14px; row-gap: 6px; padding: 18px; }
  .spec-card .spec-tile { grid-row: 1 / span 3; }
  .spec-card .sc-count { margin-top: 0; }
  .gresults a { grid-template-columns: minmax(0, 1fr) auto; }
  .gresults .gr-es { grid-column: 1; }
  .gresults .gr-src { grid-column: 2; grid-row: 1 / span 2; align-self: center; }
  .spec-pager { grid-template-columns: minmax(0, 1fr); }
  .pg-next { text-align: left; }
  .subnav { width: 100%; }
  .subnav a { flex: 1 0 auto; text-align: center; padding: 9px 12px; font-size: 0.88rem; }
}
@media (prefers-reduced-motion: reduce) {
  .tcard:target, .sigla:target { animation: none; }
  .js .tc-ex-es.is-shown { animation: none; }
  .say.is-speaking::before { animation: none; }
  .spec-card, .spec-card::after, .spec-card .spec-tile, .duo-card, .gresults a, .spec-pager a, .tc-ex { transition: none; }
}

/* ---------- Páginas legales (términos, privacidad, cookies) y créditos ---------- */
.legal { max-width: 44rem; display: grid; gap: 14px; font-size: 1.06rem; line-height: 1.7; color: #243459; }
.legal h2 { margin-top: 26px; font: 700 clamp(1.25rem, 2.2vw, 1.55rem)/1.2 var(--font-display); letter-spacing: -0.02em; color: var(--midnight); }
.legal h2:first-child { margin-top: 0; }
.legal ul { display: grid; gap: 8px; padding-left: 1.25em; }
.legal a { color: var(--hub); text-underline-offset: 3px; }
.legal a:hover { color: var(--midnight); }
.legal-meta { margin-top: 18px; font-size: 0.92rem; font-weight: 600; color: var(--slate); }
.legal-summary {
  padding: 18px 22px; border-radius: 16px; border: 1.5px solid var(--line);
  border-left: 5px solid var(--turq); background: #fff; color: var(--midnight); font-weight: 500;
}
.legal-summary strong { font-family: var(--font-display); }
.legal .table-scroll { overflow-x: auto; border: 1.5px solid var(--line); border-radius: 14px; background: #fff; }
.legal-table { width: 100%; border-collapse: collapse; font-size: 0.95rem; line-height: 1.45; }
.legal-table th, .legal-table td { padding: 12px 14px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); }
.legal-table th { font: 700 0.85rem/1.2 var(--font-display); color: var(--midnight); background: rgba(11, 27, 63, 0.04); }
.legal-table tr:last-child td { border-bottom: 0; }
.legal-table code { font-size: 0.9em; font-weight: 600; color: var(--midnight); }
.legal-table td::before { content: attr(data-label); display: none; font: 700 0.8rem/1.2 var(--font-display); color: var(--slate); margin-bottom: 2px; }
@media (max-width: 640px) {
  .legal-table thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
  .legal-table, .legal-table tbody, .legal-table tr, .legal-table td { display: block; }
  .legal-table tr { padding: 10px 0; border-bottom: 1px solid var(--line); }
  .legal-table tr:last-child { border-bottom: 0; }
  .legal-table td { padding: 4px 14px; border-bottom: 0; }
  .legal-table td::before { display: block; }
}
.foot-links { display: flex; flex-wrap: wrap; gap: 6px 22px; margin: 6px 0 14px; padding: 0; list-style: none; font-size: 0.92rem; font-weight: 600; }
.foot-links a { color: var(--slate); text-decoration: none; }
.foot-links a:hover { color: var(--hub); text-decoration: underline; }
.credits { display: grid; gap: 12px; max-width: 44rem; padding: 0; list-style: none; }
.credits li { padding: 14px 18px; border: 1.5px solid var(--line); border-radius: 14px; background: #fff; color: #243459; }
.credits strong { display: block; margin-bottom: 4px; font: 700 1.02rem/1.3 var(--font-display); color: var(--midnight); }
.credits a { color: var(--hub); text-underline-offset: 3px; }