/* Pluryfact · landing. Colores en tokens.css (generado desde design/tokens.json).
   Sin frameworks. Móvil primero; 760 px y 1080 px son los dos cortes. */
@import url("tokens.css");

@font-face { font-family: "Bricolage Grotesque"; src: url("fonts/bricolage-grotesque-700.woff2") format("woff2"); font-weight: 700; font-display: swap; }
@font-face { font-family: "Bricolage Grotesque"; src: url("fonts/bricolage-grotesque-800.woff2") format("woff2"); font-weight: 800; font-display: swap; }
@font-face { font-family: "IBM Plex Sans"; src: url("fonts/ibm-plex-sans-400.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "IBM Plex Sans"; src: url("fonts/ibm-plex-sans-600.woff2") format("woff2"); font-weight: 600; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("fonts/ibm-plex-mono-400.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("fonts/ibm-plex-mono-500.woff2") format("woff2"); font-weight: 500; font-display: swap; }
/* Solo las muestras de temas: el navegador las baja cuando se usan. */
@font-face { font-family: "Marcellus"; src: url("fonts/marcellus-400.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Newsreader"; src: url("fonts/newsreader-600.woff2") format("woff2"); font-weight: 600; font-display: swap; }
@font-face { font-family: "Sora"; src: url("fonts/sora-700.woff2") format("woff2"); font-weight: 700; font-display: swap; }
@font-face { font-family: "JetBrains Mono"; src: url("fonts/jetbrains-mono-700.woff2") format("woff2"); font-weight: 700; font-display: swap; }
@font-face { font-family: "Outfit"; src: url("fonts/outfit-700.woff2") format("woff2"); font-weight: 700; font-display: swap; }
@font-face { font-family: "Rubik"; src: url("fonts/rubik-700.woff2") format("woff2"); font-weight: 700; font-display: swap; }
@font-face { font-family: "Manrope"; src: url("fonts/manrope-800.woff2") format("woff2"); font-weight: 800; font-display: swap; }

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 76px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--pf-bg);
  color: var(--pf-ink);
  font: 400 1.0625rem/1.6 var(--pf-font-body);
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
::selection { background: var(--pf-pliego); color: var(--pf-pliego-ink); }
html { accent-color: var(--pf-accent); caret-color: var(--pf-accent); scrollbar-color: color-mix(in srgb, var(--pf-ink) 30%, transparent) transparent; }
table, .mono, code { font-variant-numeric: tabular-nums; }
a { color: var(--pf-accent); text-underline-offset: .18em; text-decoration-thickness: 1px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 2px solid var(--pf-accent); outline-offset: 3px; border-radius: 2px; }
code, kbd, .mono { font-family: var(--pf-font-mono); font-size: .92em; }
code { background: var(--pf-sunk); padding: .08em .35em; border-radius: var(--pf-radius-sm); overflow-wrap: anywhere; }
b, strong { font-weight: 600; }
h1, h2, h3 { font-family: var(--pf-font-display); font-weight: 700; letter-spacing: -.02em; line-height: 1.05; margin: 0; text-wrap: balance; }
p { margin: 0 0 1em; }
.sr-only { position: absolute !important; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.nobreak { white-space: nowrap; }
.defs { position: absolute; width: 0; height: 0; overflow: hidden; }

.wrap { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 16px; }
@media (min-width: 760px) { .wrap { padding: 0 32px; } }

.skip { position: absolute; left: 12px; top: -60px; z-index: 50; background: var(--pf-accent); color: var(--pf-accent-ink); padding: 8px 14px; border-radius: var(--pf-radius-sm); font-weight: 600; }
.skip:focus { top: 12px; }

/* ── Cabecera ─────────────────────────────────────────────── */
.topbar {
  position: sticky; top: 0; z-index: 20;
  background: color-mix(in srgb, var(--pf-bg) 88%, transparent);
  backdrop-filter: saturate(1.2) blur(10px);
  -webkit-backdrop-filter: saturate(1.2) blur(10px);
  border-bottom: 1px solid var(--pf-line);
}
.topbar-inner { display: flex; align-items: center; gap: 12px; min-height: 60px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--pf-ink); text-decoration: none; }
.brand img, .brand svg { width: 30px; height: 30px; }
.wordmark { font-family: var(--pf-font-display); font-weight: 800; font-size: 1.32rem; letter-spacing: -.03em; }
.wordmark b { font-weight: 800; color: var(--pf-accent); }
.topnav { display: none; margin-left: auto; gap: 22px; }
.topnav a { color: var(--pf-ink); text-decoration: none; font-size: .95rem; }
.topnav a:hover { color: var(--pf-accent); text-decoration: underline; }
.top-tools { display: flex; align-items: center; gap: 8px; margin-left: auto; }
@media (min-width: 1080px) {
  .topnav { display: flex; }
  .top-tools { margin-left: 18px; }
}
.lang { font: 500 .82rem var(--pf-font-mono); color: var(--pf-ink); text-decoration: none; border: 1px solid var(--pf-line); border-radius: var(--pf-radius-sm); padding: 5px 8px; background: var(--pf-surface); }
.lang:hover { border-color: var(--pf-accent); color: var(--pf-accent); }

.modes { display: inline-flex; border: 1px solid var(--pf-line); border-radius: var(--pf-radius-sm); padding: 2px; margin: 0; background: var(--pf-surface); }
.modes legend { padding: 0; }
.mode-pill { position: relative; display: grid; place-items: center; width: 30px; height: 26px; border-radius: 2px; color: var(--pf-muted); cursor: pointer; }
.mode-pill input { position: absolute; inset: 0; opacity: 0; margin: 0; cursor: pointer; }
.mode-pill svg { width: 15px; height: 15px; }
.mode-pill:has(input:checked) { background: var(--pf-accent); color: var(--pf-accent-ink); }
.mode-pill:has(input:focus-visible) { outline: 2px solid var(--pf-accent); outline-offset: 2px; }
html:not(.js) .modes { display: none; }

.navmenu { position: relative; }
.navmenu summary { list-style: none; cursor: pointer; display: grid; place-items: center; width: 36px; height: 32px; border: 1px solid var(--pf-line); border-radius: var(--pf-radius-sm); background: var(--pf-surface); color: var(--pf-ink); }
.navmenu summary::-webkit-details-marker { display: none; }
.navmenu summary svg { width: 18px; height: 18px; }
.navmenu nav { position: absolute; right: 0; top: calc(100% + 8px); display: grid; min-width: 220px; padding: 6px; background: var(--pf-surface); border: 1px solid var(--pf-line); border-radius: var(--pf-radius-lg); box-shadow: 0 18px 40px -18px rgb(0 0 0 / .35); }
.navmenu nav a { padding: 10px 12px; color: var(--pf-ink); text-decoration: none; border-radius: var(--pf-radius-sm); }
.navmenu nav a:hover { background: var(--pf-sunk); }
@media (min-width: 1080px) { .navmenu { display: none; } }

/* ── Botones y piezas comunes ─────────────────────────────── */
.btn { display: inline-flex; align-items: center; gap: 10px; min-height: 46px; padding: 0 18px; border: 1px solid var(--pf-ink); border-radius: var(--pf-radius-sm); color: var(--pf-ink); background: transparent; font: 600 1rem var(--pf-font-body); text-decoration: none; }
.btn:hover { background: var(--pf-surface); text-decoration: none; }
.btn svg { width: 18px; height: 18px; flex: none; }
.soon { display: inline-flex; align-items: center; gap: 12px; min-height: 52px; padding: 8px 18px 8px 12px; border-radius: var(--pf-radius-sm); background: var(--pf-accent); color: var(--pf-accent-ink); font-weight: 600; line-height: 1.3; }
.soon svg { width: 28px; height: 28px; flex: none; }
.soon small { display: block; font: 400 .78rem var(--pf-font-mono); opacity: .85; letter-spacing: .02em; }
.assure { font: 500 .82rem/1.5 var(--pf-font-mono); color: var(--pf-muted); letter-spacing: .02em; margin: 18px 0 0; }
.assure i { display: inline-block; width: 8px; height: 8px; margin-right: 8px; border-radius: 50%; background: var(--pf-warn); vertical-align: .05em; }

/* Pestaña de archivador: cada sección asoma una, cada vez un poco más a la derecha. */
.sec { position: relative; padding: 64px 0 72px; }
.sec-rule { position: relative; border-top: 1.5px solid var(--pf-rule); margin-bottom: 34px; }
.tab {
  position: absolute; bottom: 100%; left: 0;
  width: 112px; height: 18px; margin-bottom: -1.5px;
  background: var(--pf-bg); border: 1.5px solid var(--pf-rule); border-bottom-color: var(--pf-bg);
  border-radius: 7px 7px 0 0;
}
.sec-alt { background: var(--pf-sunk); }
.sec-alt .tab { background: var(--pf-sunk); border-bottom-color: var(--pf-sunk); }
@media (min-width: 760px) {
  .tab-2 { left: 9%; } .tab-3 { left: 18%; } .tab-4 { left: 27%; }
  .tab-5 { left: 36%; } .tab-6 { left: 45%; } .tab-7 { left: 54%; }
}
.sec-head { max-width: 760px; margin-bottom: 40px; }
.sec-head h2 { font-size: clamp(2rem, 5.2vw, 3.3rem); font-weight: 800; letter-spacing: -.035em; }
.lead { font-size: 1.16rem; color: var(--pf-muted); margin-top: 16px; max-width: 64ch; }
.mark-pliego { background: linear-gradient(transparent 66%, var(--pf-pliego) 66%, var(--pf-pliego) 92%, transparent 92%); padding: 0 .06em; -webkit-box-decoration-break: clone; box-decoration-break: clone; }

/* ── Hero ─────────────────────────────────────────────────── */
.hero { padding: 40px 0 56px; position: relative; }
.hero-grid { display: grid; gap: 40px; }
@media (min-width: 1080px) { .hero { padding: 64px 0 80px; } .hero-grid { grid-template-columns: minmax(0, .84fr) minmax(0, 1.16fr); gap: 44px; align-items: center; } }
.hero h1 { font-size: clamp(2.5rem, 8.4vw, 4.4rem); font-weight: 800; letter-spacing: -.045em; line-height: .96; }
.hero h1 .mark-pliego { white-space: nowrap; color: var(--pf-pliego-ink); background: linear-gradient(transparent 18%, var(--pf-pliego) 18%, var(--pf-pliego) 96%, transparent 96%); padding: 0 .08em; }
.sub { font-size: clamp(1.08rem, 2.2vw, 1.25rem); margin: 22px 0 26px; max-width: 34em; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }

/* La ilustración: navegador, popup y ZIP. Todo dibujado; sin capturas. */
.hero-fig { margin: 0; min-width: 0; }
.demo { position: relative; display: grid; gap: 14px; font-size: 14px; }
.browser { border: 1px solid var(--pf-line); border-radius: var(--pf-radius-lg); background: var(--pf-surface); overflow: hidden; }
.br-bar { display: flex; align-items: center; gap: 10px; padding: 8px 10px; background: var(--pf-sunk); border-bottom: 1px solid var(--pf-line); }
.br-dots { display: flex; gap: 5px; flex: none; }
.br-dots i { width: 9px; height: 9px; border-radius: 50%; background: var(--pf-rule); }
.br-url { flex: 1; min-width: 0; display: flex; align-items: center; gap: 6px; padding: 4px 10px; background: var(--pf-surface); border: 1px solid var(--pf-line); border-radius: 99px; font: 400 12px var(--pf-font-mono); color: var(--pf-ink); white-space: nowrap; overflow: hidden; }
.br-url svg { width: 12px; height: 12px; flex: none; color: var(--pf-muted); }
.br-url span { overflow: hidden; text-overflow: ellipsis; color: var(--pf-muted); }
.br-ext { position: relative; flex: none; width: 28px; height: 28px; display: grid; place-items: center; border-radius: 6px; }
.br-ext img { width: 20px; height: 20px; }
.br-ext.is-on { background: color-mix(in srgb, var(--pf-accent) 16%, transparent); }
.badge { position: absolute; right: -8px; bottom: -5px; min-width: 20px; height: 16px; padding: 0 4px; border-radius: 4px; display: grid; place-items: center; font: 600 11px/1 var(--pf-font-body); color: #fff; background: #2d7a4f; }
.badge[data-tone="run"] { background: #2446a8; }
.badge[data-tone="warn"] { background: #a8701a; }
.badge:empty { display: none; }
.br-page { padding: 14px 16px 16px; display: grid; gap: 10px; }
.portal-title { font: 600 13px var(--pf-font-body); color: var(--pf-ink); }
.portal-filters { display: flex; flex-wrap: wrap; gap: 6px; }
.portal-filters span { font: 400 12px var(--pf-font-mono); padding: 3px 8px; border: 1px solid var(--pf-line); border-radius: var(--pf-radius-sm); color: var(--pf-muted); background: var(--pf-bg); }
.portal-filters .go { background: var(--pf-ink); color: var(--pf-bg); border-color: var(--pf-ink); }
.portal-rows { display: grid; gap: 5px; }
.portal-rows i { display: block; height: 7px; border-radius: 2px; background: var(--pf-sunk); }
.portal-rows i:nth-child(2n) { width: 86%; } .portal-rows i:nth-child(3n) { width: 72%; }

.popup { position: relative; background: var(--pf-surface); border: 1px solid var(--pf-line); border-radius: var(--pf-radius-lg); box-shadow: 0 30px 60px -30px rgb(21 28 51 / .45), 0 2px 6px rgb(21 28 51 / .08); overflow: hidden; }
.pp-head { display: flex; align-items: center; gap: 8px; padding: 10px 14px; border-bottom: 1px solid var(--pf-line); font: 700 15px var(--pf-font-display); letter-spacing: -.01em; }
.pp-head img { width: 18px; height: 18px; }
.pp-tabs { margin-left: auto; display: flex; gap: 12px; font: 400 12px var(--pf-font-body); color: var(--pf-muted); }
.pp-tabs b { color: var(--pf-ink); font-weight: 600; box-shadow: inset 0 -2px 0 var(--pf-accent); padding-bottom: 2px; }
.pp-body { padding: 14px; }
.pp-title { font: 700 16px/1.3 var(--pf-font-display); letter-spacing: -.01em; margin: 0 0 10px; }
.fichero { list-style: none; margin: 0 0 10px; padding: 0; display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 3px; }
.ficha { position: relative; height: 30px; display: grid; place-items: center; overflow: hidden; border: 1px solid var(--pf-line); border-radius: 3px 3px 0 0; font: 400 11px var(--pf-font-body); letter-spacing: -.02em; color: var(--pf-muted); }
.ficha[data-estado="ok"] { background: var(--pf-pliego); border-color: var(--pf-pliego); color: var(--pf-pliego-ink); }
.ficha[data-estado="consultando"] { border-color: var(--pf-accent); border-width: 1.5px; color: var(--pf-ink); font-weight: 600; }
.ficha[data-estado="fallida"] { border-color: var(--pf-err); color: var(--pf-ink); }
.ficha[data-estado="fallida"]::after { content: ""; position: absolute; top: 0; right: 0; width: 9px; height: 9px; background: var(--pf-err); clip-path: polygon(0 0, 100% 0, 100% 100%); }
.pp-frase { margin: 0 0 2px; font-size: 13.5px; line-height: 1.4; min-height: 2.8em; }
.pp-cifras { margin: 0; font: 400 12px var(--pf-font-mono); color: var(--pf-muted); font-variant-numeric: tabular-nums; }
.pp-cifras b { font: 800 22px/1 var(--pf-font-display); color: var(--pf-ink); letter-spacing: -.02em; margin-right: 4px; }
.pp-alert { display: none; margin: 10px 0 0; padding: 8px 10px; border: 1px solid color-mix(in srgb, var(--pf-warn) 45%, transparent); border-radius: var(--pf-radius-sm); background: color-mix(in srgb, var(--pf-warn) 12%, transparent); font-size: 12.5px; line-height: 1.35; }
.pp-alert .fake-btn { display: inline-block; margin-top: 6px; padding: 4px 10px; border-radius: var(--pf-radius-sm); background: var(--pf-accent); color: var(--pf-accent-ink); font-weight: 600; }
.demo[data-fase="caducada"] .pp-alert, .demo[data-fase="reanudando"] .pp-alert { display: block; }
.demo[data-fase="reanudando"] .pp-alert .fake-btn { outline: 2px solid var(--pf-pliego); outline-offset: 2px; }
.pp-foot { display: flex; gap: 8px; align-items: flex-start; margin: 0; padding: 10px 14px; border-top: 1px solid var(--pf-line); font-size: 12px; line-height: 1.35; color: var(--pf-muted); background: var(--pf-bg); }
.pp-foot svg { width: 14px; height: 14px; flex: none; color: var(--pf-ok); margin-top: 1px; }

.zip { background: var(--pf-ink); color: var(--pf-bg); border-radius: var(--pf-radius-lg); padding: 14px 16px; font: 400 12px/1.5 var(--pf-font-mono); min-width: 0; }
.zip-head { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 8px; color: var(--pf-bg); font-weight: 500; }
.zip-head svg { width: 18px; height: 18px; flex: none; color: var(--pf-pliego); }
.zip-name { min-width: 0; overflow-wrap: anywhere; }
.zip-count { margin-left: auto; flex: none; opacity: .75; font-variant-numeric: tabular-nums; }
.zip-path { margin: 8px 0 8px; opacity: .8; overflow-wrap: anywhere; }
.zip-months { list-style: none; margin: 0 0 10px; padding: 0; display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 3px; }
.zip-months li { height: 22px; display: grid; place-items: center; border: 1px dashed color-mix(in srgb, var(--pf-bg) 35%, transparent); border-radius: 2px; font-size: 11px; opacity: .55; }
.zip-months li[data-on] { border-style: solid; border-color: var(--pf-pliego); background: color-mix(in srgb, var(--pf-pliego) 22%, transparent); opacity: 1; }
.zip-files { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.zip-files li { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; opacity: .9; }
.zip-files li::before { content: "└ "; opacity: .5; }

.fig-cap { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; margin-top: 14px; font: 400 .8rem var(--pf-font-mono); color: var(--pf-muted); }
.demo-toggle { font: 500 .8rem var(--pf-font-mono); color: var(--pf-ink); background: var(--pf-surface); border: 1px solid var(--pf-line); border-radius: var(--pf-radius-sm); padding: 4px 10px; cursor: pointer; }
.demo-toggle:hover { border-color: var(--pf-accent); }
html:not(.motion) .demo-toggle { display: none; }

@media (min-width: 760px) {
  .demo { grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); grid-template-rows: auto auto auto; gap: 0; }
  .browser { grid-column: 1 / -1; grid-row: 1 / 3; padding-bottom: 150px; }
  .popup { grid-column: 2; grid-row: 2 / 4; margin: -104px 10px 0 0; z-index: 2; align-self: start; }
  .zip { grid-column: 1; grid-row: 3; margin: -120px 12px 0 -22px; z-index: 3; align-self: start; box-shadow: 0 26px 50px -26px rgb(0 0 0 / .55); }
}

/* Movimiento: solo con html.motion (theme.js lo pone si nadie pidió menos). */
.motion .ficha { transition: background-color .28s ease, border-color .28s ease, color .28s ease; }
.motion .ficha[data-estado="consultando"] { animation: latir 1s ease-in-out infinite; }
.motion .zip-months li { transition: background-color .3s ease, border-color .3s ease, opacity .3s ease; }
.motion .zip-files li:first-child { animation: entra .35s ease-out; }
.motion .demo.is-paused .ficha { animation-play-state: paused; }
@keyframes latir { 50% { opacity: .5; } }
@keyframes entra { from { opacity: 0; transform: translateY(-4px); } }

/* ── Cómo funciona ────────────────────────────────────────── */
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 18px; counter-reset: paso; }
@media (min-width: 900px) { .steps { grid-template-columns: repeat(3, 1fr); gap: 0; } }
.step { position: relative; padding: 0 0 22px; }
@media (min-width: 900px) { .step { padding: 0 28px 0 0; } .step + .step { padding-left: 28px; border-left: 1px solid var(--pf-line); } }
.step-num { font: 800 3.4rem/1 var(--pf-font-display); color: var(--pf-pliego); letter-spacing: -.04em; }
.step h3 { font-size: 1.4rem; margin: 10px 0 10px; }
.step p { color: var(--pf-muted); margin: 0; }
.step-art { margin: 18px 0 0; height: 116px; border: 1px solid var(--pf-line); border-radius: var(--pf-radius-lg); background: var(--pf-surface); padding: 12px; display: grid; align-content: center; gap: 8px; font: 400 12px var(--pf-font-mono); color: var(--pf-muted); overflow: hidden; }
.chips-row { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { padding: 4px 10px; border: 1px solid var(--pf-line); border-radius: 99px; color: var(--pf-ink); background: var(--pf-bg); font: 400 12px var(--pf-font-body); }
.chip.is-on { background: var(--pf-accent); border-color: var(--pf-accent); color: var(--pf-accent-ink); }
.art-url { display: flex; gap: 6px; align-items: center; padding: 6px 10px; border: 1px solid var(--pf-line); border-radius: 99px; color: var(--pf-ink); white-space: nowrap; overflow: hidden; }
.art-url svg { width: 12px; height: 12px; flex: none; }
.art-crumb { color: var(--pf-ink); font-family: var(--pf-font-body); font-size: 12.5px; }
.art-crumb b { color: var(--pf-accent); }
.art-file { display: flex; gap: 10px; align-items: center; color: var(--pf-ink); }
.art-file svg { width: 30px; height: 30px; flex: none; color: var(--pf-pliego); }
.art-file small { display: block; color: var(--pf-muted); }
.steps-note { margin: 34px 0 0; padding: 14px 18px; border: 1px solid var(--pf-line); border-radius: var(--pf-radius-lg); background: var(--pf-surface); max-width: 72ch; }

/* ── Funciones: libro mayor ───────────────────────────────── */
.clave { margin: 0 0 48px; padding: 20px; border: 1px solid var(--pf-line); border-radius: var(--pf-radius-lg); background: var(--pf-surface); }
.clave-top { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 16px; align-items: baseline; margin-bottom: 14px; }
.clave-top h3 { font-size: 1.35rem; }
.clave-top p { margin: 0; font: 400 .8rem var(--pf-font-mono); color: var(--pf-muted); }
.clave-digits { display: flex; flex-wrap: wrap; gap: 14px 10px; margin: 0; padding: 0; list-style: none; font: 500 15px/1 var(--pf-font-mono); font-variant-numeric: tabular-nums; }
.clave-digits li { display: grid; gap: 6px; align-content: start; }
.clave-digits .d { padding: 9px 5px 6px; border-radius: 0 0 3px 3px; background: var(--pf-sunk); letter-spacing: .06em; box-shadow: inset 0 3px 0 var(--seg); }
.clave-digits .l { font: 400 12px/1.3 var(--pf-font-body); color: var(--pf-muted); max-width: 11ch; }
.seg-fecha { --seg: var(--pf-accent); } .seg-tipo { --seg: var(--pf-pliego); } .seg-ruc { --seg: var(--pf-ink); }
.seg-amb { --seg: var(--pf-muted); } .seg-serie { --seg: var(--pf-ok); } .seg-sec { --seg: var(--pf-warn); }
.seg-cod { --seg: var(--pf-rule); } .seg-emi { --seg: var(--pf-muted); } .seg-dv { --seg: var(--pf-err); }
.clave-note { margin: 16px 0 0; font-size: .95rem; color: var(--pf-muted); max-width: 80ch; }

.ledger { list-style: none; margin: 0; padding: 0; border-top: 2px solid var(--pf-ink); }
.ledger li { display: grid; grid-template-columns: 36px minmax(0, 1fr); gap: 4px 14px; padding: 18px 0; border-bottom: 1px solid var(--pf-line); }
.ledger svg { width: 26px; height: 26px; color: var(--pf-accent); grid-row: span 2; margin-top: 2px; }
.ledger h3 { font: 600 1.08rem/1.3 var(--pf-font-body); letter-spacing: 0; }
.ledger p { margin: 0; color: var(--pf-muted); }
.ledger .tag { font: 500 .75rem var(--pf-font-mono); color: var(--pf-ink); background: var(--pf-pliego-soft); padding: 2px 7px; border-radius: 2px; white-space: nowrap; }
@media (min-width: 900px) {
  .ledger { columns: 2; column-gap: 48px; border-top: 0; }
  .ledger li { break-inside: avoid; }
  .ledger-wrap { border-top: 2px solid var(--pf-ink); }
}
.tree { margin: 40px 0 0; display: grid; gap: 18px; }
@media (min-width: 900px) { .tree { grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); align-items: start; gap: 40px; } }
.tree h3 { font-size: 1.5rem; margin-bottom: 10px; }
.tree p { color: var(--pf-muted); }
.tree pre { margin: 0; padding: 18px 20px; background: var(--pf-ink); color: var(--pf-bg); border-radius: var(--pf-radius-lg); font: 400 13px/1.7 var(--pf-font-mono); overflow-x: auto; }
.tree pre .c { color: var(--pf-pliego); }
.tree pre .m { opacity: .6; }

/* ── Comparativa ──────────────────────────────────────────── */
.vs-scroll { overflow-x: auto; border: 1px solid var(--pf-line); border-radius: var(--pf-radius-lg); background: var(--pf-surface); -webkit-overflow-scrolling: touch; }
.vs-scroll:focus-visible { outline-offset: 2px; }
.vs { width: 100%; min-width: 980px; border-collapse: collapse; font-size: .9rem; line-height: 1.4; }
.vs th, .vs td { text-align: left; vertical-align: top; padding: 12px 14px; border-bottom: 1px solid var(--pf-line); }
.vs thead th { font: 600 .9rem/1.3 var(--pf-font-body); background: var(--pf-bg); border-bottom: 2px solid var(--pf-ink); }
.vs thead th small { display: block; font: 400 .74rem var(--pf-font-mono); color: var(--pf-muted); margin-top: 3px; }
.vs tbody th { font-weight: 600; width: 150px; background: var(--pf-bg); position: sticky; left: 0; z-index: 1; }
.vs thead .vs-corner { position: sticky; left: 0; z-index: 2; }
.vs td small { display: block; color: var(--pf-muted); font-size: .8rem; margin-top: 3px; }
.vs .is-us { background: color-mix(in srgb, var(--pf-pliego) 12%, var(--pf-surface)); }
.vs thead .is-us { background: var(--pf-pliego); color: var(--pf-pliego-ink); }
.vs thead .is-us small { color: var(--pf-pliego-ink); }
.vs tr:last-child th, .vs tr:last-child td { border-bottom: 0; }
.nc { color: var(--pf-muted); font-style: italic; }
.yes, .no, .half { display: inline-flex; align-items: flex-start; gap: 6px; font-weight: 600; }
.yes::before, .no::before, .half::before { content: ""; width: 9px; height: 9px; margin-top: .42em; border-radius: 50%; flex: none; }
.yes::before { background: var(--pf-ok); }
.no::before { background: var(--pf-err); }
.half::before { background: var(--pf-warn); }
.vs-hint { display: block; font: 400 .8rem var(--pf-font-mono); color: var(--pf-muted); margin: 0 0 10px; }
@media (min-width: 1240px) { .vs-hint { display: none; } }
.vs-notes { display: grid; gap: 16px; margin-top: 28px; }
@media (min-width: 900px) { .vs-notes { grid-template-columns: 1fr 1fr; gap: 40px; } }
.vs-notes h3 { font-size: 1.2rem; margin-bottom: 8px; }
.vs-notes ul { margin: 0; padding-left: 1.1em; color: var(--pf-muted); }
.vs-notes li { margin-bottom: 6px; }
.vs-src { margin-top: 26px; font-size: .85rem; color: var(--pf-muted); }
.vs-src a { overflow-wrap: anywhere; }

/* ── Privacidad ───────────────────────────────────────────── */
.trust-grid { display: grid; gap: 36px; }
@media (min-width: 1000px) { .trust-grid { grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 56px; } }
.promises { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; }
.promises li { padding: 16px 0 16px 34px; border-bottom: 1px solid var(--pf-line); position: relative; }
.promises li:first-child { border-top: 1px solid var(--pf-line); }
.promises svg { position: absolute; left: 0; top: 19px; width: 20px; height: 20px; color: var(--pf-ok); }
.promises strong { display: block; font-size: 1.05rem; }
.promises span { color: var(--pf-muted); }
.flow { margin: 28px 0 0; padding: 16px; border: 1px dashed var(--pf-rule); border-radius: var(--pf-radius-lg); }
.flow svg { width: 100%; height: auto; }
.flow figcaption { font: 400 .8rem var(--pf-font-mono); color: var(--pf-muted); margin-top: 8px; }
.flow .f-box { fill: var(--pf-surface); stroke: var(--pf-line); }
.flow .f-you { fill: var(--pf-pliego-soft); stroke: var(--pf-pliego); }
.flow .f-t { fill: var(--pf-ink); font: 600 13px var(--pf-font-body); }
.flow .f-s { fill: var(--pf-muted); font: 400 11px var(--pf-font-mono); }
.flow .f-line { stroke: var(--pf-accent); stroke-width: 1.6; fill: none; }
.flow .f-no { stroke: var(--pf-err); stroke-width: 1.6; fill: none; stroke-dasharray: 4 4; }
.flow .f-x { stroke: var(--pf-err); stroke-width: 2; }
.perm-table { width: 100%; border-collapse: collapse; font-size: .95rem; }
.perm-table caption { text-align: left; font: 700 1.3rem var(--pf-font-display); margin-bottom: 12px; letter-spacing: -.01em; }
.perm-table th, .perm-table td { text-align: left; vertical-align: top; padding: 12px 0; border-bottom: 1px solid var(--pf-line); }
.perm-table th { width: 42%; padding-right: 16px; font-weight: 400; }
.perm-table th code { display: inline-block; margin-bottom: 4px; }
.perm-table th span { display: block; color: var(--pf-muted); font-size: .85rem; }
.perm-table td { color: var(--pf-ink); }
.perm-note { margin-top: 16px; font-size: .9rem; color: var(--pf-muted); }

/* ── Límites ──────────────────────────────────────────────── */
.limits-grid { display: grid; gap: 28px; }
@media (min-width: 900px) { .limits-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 48px; } }
.limit { padding: 18px 0; border-top: 1px solid var(--pf-rule); }
.limit h3 { font: 600 1.08rem/1.3 var(--pf-font-body); letter-spacing: 0; margin-bottom: 6px; }
.limit p { color: var(--pf-muted); margin: 0; }

/* ── Temas ────────────────────────────────────────────────── */
.themes { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
@media (min-width: 760px) { .themes { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; } }
.theme { --a: #2446a8; --p: #f06a4d; --k: #151c33; --b: #f3f5fb; --f: "Bricolage Grotesque"; --w: 700; position: relative; padding-top: 14px; }
.theme-card { position: relative; background: var(--b); color: var(--k); border: 1px solid rgb(0 0 0 / .1); border-radius: 0 var(--pf-radius-lg) var(--pf-radius-lg) var(--pf-radius-lg); padding: 14px 14px 12px; }
.theme-card::before { content: ""; position: absolute; left: -1px; bottom: 100%; width: 44%; height: 14px; background: var(--b); border: 1px solid rgb(0 0 0 / .1); border-bottom: 0; border-radius: 6px 6px 0 0; }
.theme-name { font-family: var(--f), system-ui, sans-serif; font-weight: var(--w); font-size: 1.32rem; line-height: 1.15; letter-spacing: -.01em; margin: 0 0 10px; color: var(--k); overflow-wrap: anywhere; }
.theme-mini { display: grid; grid-template-columns: repeat(6, 1fr); gap: 2px; margin-bottom: 10px; }
.theme-mini i { height: 14px; border-radius: 2px 2px 0 0; background: var(--p); }
.theme-mini i:nth-child(n+5) { background: transparent; border: 1px solid color-mix(in srgb, var(--k) 25%, transparent); }
.theme-row { display: flex; align-items: center; gap: 8px; }
.theme-btn { padding: 3px 9px; border-radius: 3px; background: var(--a); color: #fff; font: 600 12px var(--pf-font-body); }
.theme-hex { font: 400 11.5px var(--pf-font-mono); color: color-mix(in srgb, var(--k) 72%, transparent); }
.theme-default { position: absolute; top: -2px; right: 0; font: 500 .75rem var(--pf-font-mono); color: var(--pf-muted); text-transform: uppercase; letter-spacing: .06em; }
.t-pluryfact { --a: #2446a8; --p: #f06a4d; --k: #151c33; --b: #f3f5fb; --f: "Bricolage Grotesque"; --w: 700; }
.t-tabularium { --a: #2f6e62; --p: #b07a3f; --k: #2a2620; --b: #ecebe6; --f: "Marcellus"; --w: 400; }
.t-ledgera { --a: #1d5c3a; --p: #8fbf9a; --k: #1a2a1f; --b: #f1f4ee; --f: "Newsreader"; --w: 600; }
.t-factrix { --a: #0c5c63; --p: #5fd3b3; --k: #0f2a2c; --b: #e8f3f2; --f: "Sora"; --w: 700; }
.t-xmlote { --a: #2f7d3a; --p: #e3b341; --k: #16211a; --b: #f2f6f2; --f: "JetBrains Mono"; --w: 700; }
.t-comproflow { --a: #0a7ea4; --p: #ffb547; --k: #0d2530; --b: #e9f5f9; --f: "Outfit"; --w: 700; }
.t-comprobox { --a: #b4471a; --p: #3e7c8c; --k: #2b1d14; --b: #fbf1ea; --f: "Rubik"; --w: 700; }
.t-fiscabox { --a: #16325c; --p: #c9a227; --k: #121d30; --b: #eef1f6; --f: "Manrope"; --w: 800; }
.themes-note { margin-top: 22px; color: var(--pf-muted); font-size: .95rem; }

/* ── Preguntas ────────────────────────────────────────────── */
.faq-grid { display: grid; gap: 28px; }
@media (min-width: 1000px) { .faq-grid { grid-template-columns: minmax(0, .7fr) minmax(0, 1.3fr); gap: 56px; } .faq-grid .sec-head { position: sticky; top: 96px; align-self: start; } }
.faq details { border-bottom: 1px solid var(--pf-line); }
.faq details:first-child { border-top: 1px solid var(--pf-line); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; gap: 16px; padding: 18px 0; font: 600 1.08rem/1.35 var(--pf-font-body); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; flex: none; width: 12px; height: 12px; margin-top: 6px; border-right: 2px solid var(--pf-accent); border-bottom: 2px solid var(--pf-accent); transform: rotate(45deg); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(225deg); margin-top: 10px; }
.faq .answer { padding: 0 0 18px; color: var(--pf-muted); max-width: 68ch; }
.faq .answer p:last-child { margin-bottom: 0; }

/* ── Cierre y pie ─────────────────────────────────────────── */
.closing { background: var(--pf-accent); color: var(--pf-accent-ink); padding: 72px 0; position: relative; overflow: hidden; }
.closing-inner { display: grid; gap: 28px; align-items: center; }
@media (min-width: 900px) { .closing-inner { grid-template-columns: minmax(0, 1fr) auto; } }
.closing h2 { font-size: clamp(2.2rem, 6vw, 3.8rem); font-weight: 800; letter-spacing: -.04em; }
.closing p { margin: 14px 0 0; max-width: 46ch; opacity: .9; }
.closing .soon { background: var(--pf-accent-ink); color: var(--pf-accent); }
.closing-stack { position: relative; width: 150px; height: 150px; }
.closing-stack span { position: absolute; width: 96px; height: 120px; border-radius: 6px; }
.closing-stack span:nth-child(1) { left: 44px; top: 0; background: var(--pf-pliego); }
.closing-stack span:nth-child(2) { left: 26px; top: 14px; background: color-mix(in srgb, var(--pf-accent-ink) 55%, var(--pf-accent)); }
.closing-stack span:nth-child(3) { left: 8px; top: 28px; background: var(--pf-accent-ink); }
.closing-stack svg { position: absolute; left: 30px; top: 58px; width: 52px; height: 64px; color: var(--pf-accent); }

.footer { padding: 48px 0 40px; border-top: 1px solid var(--pf-line); background: var(--pf-bg); }
.footer-top { display: grid; gap: 32px; }
@media (min-width: 900px) { .footer-top { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1fr); } }
.footer h2 { font: 500 .74rem var(--pf-font-mono); text-transform: uppercase; letter-spacing: .08em; color: var(--pf-muted); margin: 0 0 12px; }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.footer ul a { color: var(--pf-ink); text-decoration: none; }
.footer ul a:hover { color: var(--pf-accent); text-decoration: underline; }
.footer ul small { color: var(--pf-muted); font-size: .82rem; }
.tagline { color: var(--pf-muted); margin: 12px 0 0; max-width: 32ch; }
.by-maecly { display: inline-flex; align-items: center; gap: 12px; margin-top: 22px; color: var(--pf-muted); text-decoration: none; font: 500 .74rem var(--pf-font-mono); letter-spacing: .08em; text-transform: uppercase; }
.by-maecly img { height: 32px; width: auto; }
.wm-dark { display: none; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .wm-light { display: none; }
  :root:not([data-theme="light"]) .wm-dark { display: block; }
}
:root[data-theme="dark"] .wm-light { display: none; }
:root[data-theme="dark"] .wm-dark { display: block; }
.legal { margin-top: 36px; padding-top: 20px; border-top: 1px solid var(--pf-line); font-size: .85rem; color: var(--pf-muted); display: grid; gap: 8px; }
.legal p { margin: 0; }
.proof-js { display: none; }
.js .proof-js { display: inline; }
.js .proof-nojs { display: none; }

/* ── 404 ──────────────────────────────────────────────────── */
.nf { min-height: 100vh; display: grid; place-items: center; padding: 48px 0; }
.nf h1 { font-size: clamp(2.2rem, 7vw, 3.6rem); font-weight: 800; letter-spacing: -.04em; margin: 24px 0 14px; }
.nf .fichero { max-width: 420px; }

@media print {
  .topbar, .closing, .demo-toggle, .navmenu { display: none; }
  .sec-alt { background: none; }
}
@media (max-width: 600px) {
  .perm-table th, .perm-table td { display: block; width: auto; padding-right: 0; }
  .perm-table th { border-bottom: 0; padding-bottom: 4px; }
  .perm-table td { padding-top: 0; color: var(--pf-muted); }
}