/* ═════════════════════════════════════════════════════════════
   La Criba · un medio de LIA-S
   Basalto, hueso y una sola señal dorada. Esquinas rectas, filetes de 1 px.
   La portada es el horario del día: un índice numerado que se despliega.
   ═════════════════════════════════════════════════════════════ */

@font-face {
  font-family: 'Archivo';
  src: url('../fonts/archivo-var.woff2') format('woff2-variations');
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-display: swap;
}
@font-face {
  font-family: 'Geist Mono';
  src: url('../fonts/geist-mono-var.woff2') format('woff2-variations');
  font-weight: 100 900;
  font-display: swap;
}

:root {
  --basalt-0: #0b0b0a;
  --basalt-1: #121210;
  --basalt-2: #1a1a17;
  --basalt-3: #24241f;
  --bone:     #ecebe4;
  --bone-2:   #b9b7ad;
  --bone-3:   #8c8a80;
  --rule:     rgba(236, 235, 228, 0.12);
  --rule-2:   rgba(236, 235, 228, 0.22);
  --signal:   #e3b230;
  --signal-2: #f0c449;
  --signal-a: rgba(227, 178, 48, 0.14);

  --sans: 'Archivo', system-ui, sans-serif;
  --mono: 'Geist Mono', ui-monospace, 'Cascadia Mono', monospace;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);

  --gutter: clamp(16px, 4vw, 40px);
  --c-num: 4.25rem;
  --c-sec: 11.5rem;
  --c-fts: 10.5rem;
  --c-abre: 1.25rem;
  --hueco: 20px;
  --alto-nav: 52px;

  /* Tramas de estrato, como en lias-dev.com: cada sección es una capa del subsuelo. */
  --t-arena: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14'%3E%3Ccircle cx='3' cy='3' r='1' fill='%23ecebe4' fill-opacity='.22'/%3E%3Ccircle cx='10' cy='9' r='1' fill='%23ecebe4' fill-opacity='.16'/%3E%3C/svg%3E");
  --t-pizarra: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='28' height='10'%3E%3Cpath d='M2 3h10M17 8h9' stroke='%23ecebe4' stroke-opacity='.2' stroke-width='1'/%3E%3C/svg%3E");
  --t-caliza: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='32' height='16'%3E%3Cpath d='M0 .5h32M0 8.5h32M8.5 0v8M24.5 8v8' stroke='%23ecebe4' stroke-opacity='.16' stroke-width='1' fill='none'/%3E%3C/svg%3E");
  --t-granito: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='22' height='22'%3E%3Cpath d='M5 2v6M2 5h6M16 13v6M13 16h6' stroke='%23ecebe4' stroke-opacity='.18' stroke-width='1'/%3E%3C/svg%3E");
  --t-arcilla: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='6'%3E%3Cpath d='M0 2.5h12' stroke='%23ecebe4' stroke-opacity='.13' stroke-width='1'/%3E%3C/svg%3E");
  --t-grava: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='26' height='18'%3E%3Ccircle cx='6' cy='6' r='3' fill='none' stroke='%23ecebe4' stroke-opacity='.16'/%3E%3Ccircle cx='19' cy='13' r='2' fill='none' stroke='%23ecebe4' stroke-opacity='.14'/%3E%3C/svg%3E");
  --t-toba: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='14'%3E%3Cpath d='M3 10l4-4M13 5l4-4' stroke='%23ecebe4' stroke-opacity='.18' stroke-width='1'/%3E%3C/svg%3E");
  --t-marga: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='12'%3E%3Cpath d='M0 3.5h7M11 3.5h13M4 9.5h14' stroke='%23ecebe4' stroke-opacity='.15' stroke-width='1'/%3E%3Ccircle cx='21' cy='9.5' r='1' fill='%23ecebe4' fill-opacity='.2'/%3E%3C/svg%3E");

  interpolate-size: allow-keywords;
  color-scheme: dark;
  scrollbar-color: var(--basalt-3) var(--basalt-0);
}

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

html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: calc(var(--alto-nav) + 12px); }

body {
  margin: 0;
  background: var(--basalt-0);
  color: var(--bone);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.6;
  font-feature-settings: 'kern', 'liga';
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
  text-rendering: optimizeLegibility;
}

::selection { background: var(--signal); color: var(--basalt-0); }
::-webkit-scrollbar { width: 12px; height: 8px; }
::-webkit-scrollbar-track { background: var(--basalt-0); }
::-webkit-scrollbar-thumb { background: var(--basalt-3); border: 2px solid var(--basalt-0); }
:focus-visible { outline: 2px solid var(--signal); outline-offset: 3px; }

a { color: inherit; text-underline-offset: 0.22em; text-decoration-thickness: 1px; }
h1, h2, h3, h4, p, ol, ul, dl, dd { margin: 0; }
ol, ul { padding: 0; list-style: none; }
button { font: inherit; color: inherit; }
time, .num, [data-hora] { font-variant-numeric: tabular-nums; }

.ico { width: 1em; height: 1em; flex: none; fill: currentColor; vertical-align: -0.12em; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }

.envoltura { width: 100%; max-width: 1280px; margin-inline: auto; padding-inline: max(var(--gutter), env(safe-area-inset-left)) max(var(--gutter), env(safe-area-inset-right)); }

.saltar {
  position: absolute; left: 12px; top: 8px; z-index: 50;
  padding: 10px 14px; background: var(--signal); color: var(--basalt-0); font-weight: 700; text-decoration: none;
  transform: translateY(-160%);
}
.saltar:focus { transform: none; }

.enlace { color: var(--signal); font-weight: 650; text-decoration: none; display: inline-flex; align-items: center; gap: 0.45em; }
.enlace:hover { color: var(--signal-2); text-decoration: underline; }

/* ───────────────────────────── Cabecera ───────────────────────────── */

.franja {
  display: flex; justify-content: space-between; gap: 16px;
  padding-block: 10px; border-bottom: 1px solid var(--rule);
  font-size: 0.8rem; color: var(--bone-3);
}
.firma { text-decoration: none; }
.firma b { color: var(--bone); font-weight: 600; }
.firma:hover b { color: var(--signal); }

.mancheta {
  display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: 24px 48px;
  padding-block: clamp(22px, 4vw, 40px) 18px;
}
.marca {
  display: block; width: fit-content;
  font-stretch: 125%; font-weight: 800; letter-spacing: -0.035em; line-height: 0.86;
  font-size: clamp(3rem, 10.5vw, 6rem);
  color: var(--bone); text-decoration: none;
}
.marca:hover { color: var(--bone); }
.lema { margin-top: 14px; color: var(--bone-2); font-size: 0.95rem; }

.vigente { display: grid; gap: 6px; min-width: 21rem; font-size: 0.9rem; }
.vigente > div { display: grid; grid-template-columns: 6.5rem 1fr; gap: 12px; align-items: baseline; }
.vigente dt { font-size: 0.8rem; color: var(--bone-3); }
.vigente dd { color: var(--bone-2); }
.vigente dd::first-letter { text-transform: uppercase; }
.vigente-edicion { color: var(--bone) !important; font-weight: 700; }
.vigente-edicion span { font-family: var(--mono); font-weight: 400; font-size: 0.75rem; color: var(--bone-3); margin-left: 6px; }
[data-zona] { font-size: 0.8rem; color: var(--bone-3); margin-left: 4px; }
[data-proxima] { color: var(--signal) !important; }

/* El reloj del día: una pista de 24 h con las dos ediciones y el ahora en dorado. */
.reloj { padding-bottom: 14px; }
.reloj-pista { position: relative; height: 0; }
.reloj.listo .reloj-pista { height: 50px; }
.rp-linea, .rp-pasado { position: absolute; left: 0; top: 24px; height: 1px; }
.rp-linea { right: 0; background: var(--rule-2); }
.rp-pasado { width: var(--ahora); background: var(--bone-2); transform-origin: left; animation: crecer 1.2s var(--ease) both; }
.rp-tic { position: absolute; top: 21px; width: 1px; height: 7px; background: var(--rule-2); }
.rp-tic.mayor { top: 18px; height: 13px; background: var(--bone-3); }
.rp-h {
  position: absolute; top: 34px; transform: translateX(-50%);
  font-family: var(--mono); font-size: 0.7rem; color: var(--bone-3); line-height: 1;
}
.rp-h.inicio { transform: none; }
.rp-h.fin { transform: translateX(-100%); }
.rp-h.oculta { visibility: hidden; }
.rp-ed {
  position: absolute; top: 18px; width: 13px; height: 13px; margin-left: -6.5px;
  background: var(--basalt-0); border: 1px solid var(--bone-2);
}
.rp-ed.hecha { background: var(--bone); border-color: var(--bone); }
.rp-ed.leyendo { background: var(--signal); border-color: var(--signal); }
.rp-ed.preparando { border-color: var(--signal); animation: latir 1.6s ease-in-out infinite; }
.rp-ed-texto {
  position: absolute; top: 0; transform: translateX(-50%); white-space: nowrap;
  font-family: var(--mono); font-size: 0.7rem; line-height: 1; color: var(--bone-2);
}
.rp-ed-texto.inicio { transform: none; }
.rp-ed-texto.fin { transform: translateX(-100%); }
.rp-ahora {
  position: absolute; top: 12px; left: var(--ahora); width: 1px; height: 25px; background: var(--signal);
  animation: entrar-ahora 1.2s var(--ease) both;
}
.rp-ahora-texto {
  position: absolute; top: 34px; left: var(--ahora); transform: translateX(-50%);
  font-family: var(--mono); font-size: 0.7rem; line-height: 1; color: var(--signal); white-space: nowrap;
}
.rp-ahora-texto.inicio { transform: none; }
.rp-ahora-texto.fin { transform: translateX(-100%); }
.reloj-estado { margin-top: 4px; font-size: 0.85rem; color: var(--bone-3); }
.reloj-estado b { color: var(--signal); font-weight: 650; }
.reloj-estado .punto { display: inline-block; width: 7px; height: 7px; margin-right: 8px; background: var(--signal); vertical-align: 0.05em; animation: latir 1.6s ease-in-out infinite; }

@keyframes crecer { from { transform: scaleX(0); } }
@keyframes entrar-ahora { from { left: 0; opacity: 0; } }
@keyframes latir { 50% { opacity: 0.35; } }

/* Navegación fija */
.navegacion {
  position: sticky; top: 0; z-index: 20;
  background: rgba(11, 11, 10, 0.88);
  -webkit-backdrop-filter: blur(14px) saturate(1.1);
  backdrop-filter: blur(14px) saturate(1.1);
  border-block: 1px solid var(--rule);
}
.navegacion .envoltura {
  display: flex; align-items: center; gap: 0; min-height: var(--alto-nav);
  overflow-x: auto; scrollbar-width: none;
  mask-image: linear-gradient(90deg, #000 calc(100% - 32px), transparent);
}
.navegacion .envoltura::-webkit-scrollbar { display: none; }
.navegacion ul { display: flex; flex: none; gap: 2px; }
.navegacion a {
  display: block; padding: 8px 12px; white-space: nowrap; text-decoration: none;
  font-size: 0.88rem; color: var(--bone-2);
}
.navegacion a:hover { color: var(--bone); }
.nav-principal { margin-left: -12px; }
.nav-principal a { font-weight: 650; color: var(--bone); }
.nav-principal a[aria-current='page'] { text-decoration: underline; text-decoration-color: var(--signal); text-decoration-thickness: 2px; text-underline-offset: 0.5em; }
.nav-secciones { padding-left: 14px; margin-left: 10px; border-left: 1px solid var(--rule-2); padding-right: 32px; }
.nav-secciones a.activa { color: var(--signal); }

.aviso-nueva {
  position: fixed; inset-inline: 0; bottom: 0; z-index: 30;
  background: var(--signal); color: var(--basalt-0);
  padding-block: 12px calc(12px + env(safe-area-inset-bottom));
  font-weight: 650; font-size: 0.95rem;
  transform: translateY(0); transition: transform 0.5s var(--ease);
}
.aviso-nueva .envoltura { display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.aviso-nueva a { display: inline-flex; align-items: center; gap: 8px; text-decoration: underline; text-underline-offset: 0.25em; }
@starting-style { .aviso-nueva { transform: translateY(100%); } }

/* ───────────────────────────── Índice ───────────────────────────── */

.atrasada {
  margin-top: 20px; padding: 12px 16px;
  background: var(--signal-a); border: 1px solid rgba(227, 178, 48, 0.35);
  font-size: 0.92rem;
}
.atrasada a { color: var(--signal); font-weight: 650; display: inline-flex; align-items: center; gap: 6px; }

.indice { margin-top: 28px; border-top: 3px double var(--rule-2); }

.indice-cabeza {
  display: grid; grid-template-columns: var(--c-num) var(--c-sec) minmax(0, 1fr) auto; column-gap: var(--hueco); align-items: center;
  padding: 10px 12px; margin-inline: -12px; border-bottom: 1px solid var(--rule-2);
  font-family: var(--mono); font-size: 0.75rem; letter-spacing: 0.07em; text-transform: uppercase; color: var(--bone-3);
}
.indice-cabeza span:nth-child(4) { display: none; }
.abrir-todo {
  padding: 5px 10px; background: none; border: 1px solid var(--rule-2); cursor: pointer;
  font-family: var(--mono); font-size: 0.75rem; letter-spacing: 0.07em; text-transform: uppercase; color: var(--bone-2);
  transition: color 0.2s, border-color 0.2s;
}
.abrir-todo:hover { color: var(--bone); border-color: var(--bone-3); }
.abrir-todo[aria-pressed='true'] { color: var(--signal); border-color: var(--signal); }

.fila { border-bottom: 1px solid var(--rule); }
.fila summary,
.fila-portada {
  display: grid;
  grid-template-columns: var(--c-num) var(--c-sec) minmax(0, 1fr) var(--c-fts) var(--c-abre);
  column-gap: var(--hueco); align-items: baseline;
}
.fila summary {
  padding: 17px 12px 18px; margin-inline: -12px;
  list-style: none; cursor: pointer;
  transition: background-color 0.25s;
}
.fila summary::-webkit-details-marker { display: none; }
.fila summary:hover { background: var(--basalt-1); }
.fila summary:focus-visible { outline-offset: -2px; }

.num { font-family: var(--mono); font-size: 0.82rem; color: var(--bone-3); transition: color 0.3s; }
.sec { display: flex; flex-direction: column; font-size: 0.82rem; font-weight: 600; color: var(--bone-2); line-height: 1.35; }
.sec small { font-size: 0.78rem; font-weight: 400; color: var(--bone-3); }
.tit { font-size: 1.17rem; font-weight: 650; line-height: 1.32; letter-spacing: -0.005em; text-wrap: pretty; color: var(--bone); }
.es-principal .tit { font-size: 1.38rem; font-weight: 750; font-stretch: 106%; letter-spacing: -0.012em; line-height: 1.3; }
.fts { display: flex; flex-direction: column; align-items: flex-end; font-family: var(--mono); font-size: 0.78rem; color: var(--bone-3); line-height: 1.5; min-width: 0; }
.fts span { max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.abre { width: 16px; height: 16px; align-self: center; color: var(--bone-3); transition: transform 0.4s var(--ease), color 0.2s; }
.fila summary:hover .abre { color: var(--bone); }

.fila[open] { background: var(--basalt-1); box-shadow: -12px 0 0 var(--basalt-1), 12px 0 0 var(--basalt-1); }
.fila[open] > summary { box-shadow: inset 0 1px 0 var(--signal); }
.fila[open] .num { color: var(--signal); }
.fila[open] .abre { transform: rotate(180deg); color: var(--signal); }

.fila::details-content {
  block-size: 0; overflow-y: clip;
  transition: block-size 0.45s var(--ease), content-visibility 0.45s allow-discrete;
}
.fila[open]::details-content { block-size: auto; }

.cuerpo {
  display: grid;
  grid-template-columns: var(--c-num) var(--c-sec) minmax(0, 1fr) var(--c-fts) var(--c-abre);
  column-gap: var(--hueco);
  padding: 2px 12px 34px; margin-inline: -12px;
}
.cuerpo > * { grid-column: 3; max-width: 68ch; }

.texto p { margin-bottom: 0.95em; color: var(--bone); line-height: 1.66; }
.texto p:last-child { margin-bottom: 0; }
.texto .subtitulo { font-size: 1.12rem; line-height: 1.45; color: var(--bone-2); margin-bottom: 1.1em; }

.citas { white-space: nowrap; margin-left: 0.3em; }
.cita {
  position: relative; display: inline-block; min-width: 1.65em; margin-left: 3px; padding-inline: 0.3em;
  border: 1px solid var(--rule-2); text-align: center; text-decoration: none;
  font-family: var(--mono); font-size: 0.75rem; line-height: 1.55; color: var(--bone-2);
  vertical-align: 0.14em;
  transition: color 0.2s, border-color 0.2s, background-color 0.2s;
}
.cita::after { content: ''; position: absolute; inset: -9px -3px; }
.cita:hover, .cita.activa { color: var(--signal); border-color: var(--signal); }
.cita.activa { background: var(--signal-a); }

.cuerpo :is(h2, h3), .claves h2 {
  margin-bottom: 10px;
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--bone-3);
}
.cifras, .importa, .leer { margin-top: 26px; padding-top: 16px; border-top: 1px solid var(--rule); }
.cifras ul { display: grid; gap: 12px; }
.cifras li { display: grid; grid-template-columns: auto minmax(0, 1fr); column-gap: 14px; align-items: baseline; }
.cifras li:has(> .cifra-texto:first-child) { grid-template-columns: minmax(0, 1fr); }
.cifra { font-stretch: 115%; font-weight: 750; font-size: 1.45rem; letter-spacing: -0.02em; line-height: 1.1; color: var(--bone); font-variant-numeric: tabular-nums; }
.cifra-texto { color: var(--bone-2); font-size: 0.97rem; line-height: 1.45; }
.cifras .citas { grid-column: 1 / -1; margin: 2px 0 0; }
.cifras li:has(> .cifra) .citas { grid-column: 2; }
.importa :is(h2, h3) { color: var(--signal); }
.importa p { font-size: 1.06rem; line-height: 1.6; }

.leer ul { display: grid; }
.leer a {
  display: grid; grid-template-columns: 8.5rem minmax(0, 1fr) 14px; gap: 14px; align-items: baseline;
  padding: 9px 0; border-top: 1px solid var(--rule); text-decoration: none; color: var(--bone-2);
}
.leer li:first-child a { border-top: 0; padding-top: 0; }
.lm-medio { font-size: 0.88rem; font-weight: 650; color: var(--bone); }
.lm-titulo { font-size: 0.93rem; line-height: 1.45; }
.leer .ico { color: var(--bone-3); transition: color 0.2s, transform 0.3s var(--ease); }
.leer a:hover .lm-titulo { color: var(--bone); text-decoration: underline; }
.leer a:hover .ico { color: var(--signal); transform: translate(2px, -2px); }

/* Fila 00: la portada, siempre abierta */
.fila-portada { padding: 28px 12px 44px; margin-inline: -12px; border-bottom: 1px solid var(--rule-2); background: linear-gradient(var(--basalt-1), var(--basalt-0) 70%); }
.fila-portada .num { color: var(--signal); }
.fila-portada .sec span { color: var(--signal); }
.fila-portada .tit {
  grid-column: 3 / -1; grid-row: 1 / span 2; max-width: 24ch;
  font-size: clamp(2rem, 4.2vw, 3.5rem); font-stretch: 112%; font-weight: 800;
  line-height: 1.03; letter-spacing: -0.03em; text-wrap: balance;
}
.fila-portada .num, .fila-portada .sec { grid-row: 1; }
.fila-portada .fts { grid-column: 2; grid-row: 2; align-items: flex-start; align-self: start; margin-top: 16px; }
.fila-portada .fts span { white-space: normal; }
.fila-portada .cuerpo {
  grid-column: 1 / -1; grid-row: 3; padding: 22px 0 0; margin: 0;
  grid-template-columns: var(--c-num) var(--c-sec) minmax(0, 1fr) 19rem;
  column-gap: var(--hueco);
}
.fila-portada .cuerpo > * { grid-column: 3; }
.fila-portada .texto .subtitulo { font-size: clamp(1.15rem, 1.6vw, 1.32rem); line-height: 1.42; color: var(--bone-2); }
.fila-portada .claves { grid-column: 4; grid-row: 1 / span 5; align-self: start; margin-left: 28px; padding-left: 26px; border-left: 1px solid var(--rule); }

.claves h2 { color: var(--bone); font-stretch: 112%; font-size: 0.95rem; letter-spacing: 0.01em; text-transform: none; font-weight: 800; }
.claves ol { counter-reset: clave; }
.claves li {
  counter-increment: clave;
  display: grid; grid-template-columns: 1.7rem minmax(0, 1fr); padding: 12px 0; border-top: 1px solid var(--rule);
  font-size: 0.95rem; line-height: 1.45;
}
.claves li::before { content: counter(clave); font-family: var(--mono); font-size: 0.78rem; color: var(--signal); line-height: 1.9; }
.claves .citas { grid-column: 2; margin: 6px 0 0; }

/* Estratos: cabeceras de grupo con la trama de cada sección */
.estrato {
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  min-height: 2.75rem; padding: 6px 12px; margin-inline: -12px;
  background-color: var(--basalt-1);
  border-bottom: 1px solid var(--rule-2);
  scroll-margin-top: calc(var(--alto-nav) + 4px);
}
.indice .estrato { border-top: 1px solid var(--rule); margin-top: -1px; }
.estrato[data-trama='arena'] { background-image: var(--t-arena); }
.estrato[data-trama='pizarra'] { background-image: var(--t-pizarra); }
.estrato[data-trama='caliza'] { background-image: var(--t-caliza); }
.estrato[data-trama='granito'] { background-image: var(--t-granito); }
.estrato[data-trama='arcilla'] { background-image: var(--t-arcilla); }
.estrato[data-trama='grava'] { background-image: var(--t-grava); }
.estrato[data-trama='toba'] { background-image: var(--t-toba); }
.estrato[data-trama='marga'] { background-image: var(--t-marga); }
.estrato-nombre { font-stretch: 118%; font-weight: 800; font-size: 1.02rem; letter-spacing: -0.01em; padding: 2px 8px 2px 0; background: linear-gradient(90deg, var(--basalt-1) 70%, transparent); }
.estrato-cuenta { font-family: var(--mono); font-size: 0.75rem; color: var(--bone-3); padding: 2px 0 2px 8px; background: var(--basalt-1); text-align: right; }
a.estrato-cuenta { display: inline-flex; align-items: center; gap: 6px; color: var(--signal); text-decoration: none; }
a.estrato-cuenta:hover { text-decoration: underline; }

/* ───────────────────────────── Breves, fuentes, método ───────────────────────────── */

.breves, .fuentes, .como, .tira { margin-top: 72px; }

.breves ul { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 48px; }
.breves li { padding: 15px 0 16px; border-bottom: 1px solid var(--rule); }
.breve-sec { display: block; margin-bottom: 2px; font-size: 0.8rem; font-weight: 600; color: var(--bone-3); }
.breves p { font-size: 0.98rem; line-height: 1.5; }

.fuentes ol { counter-reset: none; }
.fuentes li {
  display: grid; grid-template-columns: 2.5rem 12.5rem minmax(0, 1fr) 7.5rem; column-gap: 16px; align-items: baseline;
  padding: 11px 12px; margin-inline: -12px; border-bottom: 1px solid var(--rule);
  font-size: 0.9rem; transition: background-color 0.4s;
}
.fuentes li:target { background: var(--signal-a); }
.fuentes li:target .f-num { color: var(--signal); }
.f-num { font-family: var(--mono); font-size: 0.75rem; color: var(--bone-3); }
.f-medio { display: flex; flex-direction: column; font-weight: 650; line-height: 1.35; }
.f-medio small { font-size: 0.8rem; font-weight: 400; color: var(--bone-3); }
.f-titulo { color: var(--bone-2); text-decoration: none; line-height: 1.45; }
.f-titulo .ico { margin-left: 6px; color: var(--bone-3); }
.f-titulo:hover { color: var(--bone); text-decoration: underline; }
.f-titulo:hover .ico { color: var(--signal); }
.f-hora { font-family: var(--mono); font-size: 0.75rem; color: var(--bone-3); text-align: right; }

.como-rejilla { display: grid; grid-template-columns: minmax(0, 1fr) 22rem; gap: 56px; padding-top: 22px; }
.como-relato { max-width: 64ch; font-size: 1.05rem; line-height: 1.7; color: var(--bone-2); }
.como-relato b { color: var(--bone); font-weight: 650; }
.como-libro { display: grid; grid-template-columns: 1fr 1fr; column-gap: 24px; align-content: start; }
.como-libro div { padding: 12px 0; border-top: 1px solid var(--rule); }
.como-libro dt { font-size: 0.8rem; color: var(--bone-3); }
.como-libro dd { font-stretch: 115%; font-weight: 750; font-size: 1.5rem; line-height: 1.2; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.incidencias { margin-top: 22px; font-family: var(--mono); font-size: 0.78rem; color: var(--bone-3); }
.incidencias summary { cursor: pointer; width: fit-content; }
.incidencias summary:hover { color: var(--bone-2); }
.incidencias ul { margin-top: 8px; display: grid; gap: 4px; }
.aviso-ia { margin-top: 26px; padding-top: 16px; border-top: 1px solid var(--rule); font-size: 0.88rem; line-height: 1.55; color: var(--bone-3); max-width: 80ch; }
.aviso-ia a { color: var(--bone-2); }

.tira-dias {
  display: grid; grid-auto-flow: column; grid-auto-columns: minmax(4.4rem, 1fr);
  overflow-x: auto; scrollbar-width: thin; border-bottom: 1px solid var(--rule);
}
.tira-dias li { display: flex; flex-direction: column; gap: 12px; padding: 14px 12px 16px; border-left: 1px solid var(--rule); }
.tira-dias li:first-child { border-left: 0; padding-left: 0; }
.dia-num { text-decoration: none; font-stretch: 115%; font-weight: 800; font-size: 1.75rem; line-height: 1; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.dia-num span { display: block; margin-bottom: 6px; font-stretch: 100%; font-weight: 500; font-size: 0.8rem; color: var(--bone-3); }
.dia-num:hover { color: var(--signal); }
.dia-marcas { display: flex; gap: 6px; }
.marca-ed { display: block; width: 13px; height: 13px; background: var(--bone-2); position: relative; transition: background-color 0.2s; }
.marca-ed::after { content: ''; position: absolute; inset: -8px -3px; }
a.marca-ed:hover { background: var(--bone); outline: 1px solid var(--bone); outline-offset: 2px; }
.marca-ed.vacia { background: none; border: 1px solid var(--rule-2); }
.marca-ed.actual { background: var(--signal); }

/* Páginas interiores */
.pagina-cabeza { padding-block: clamp(36px, 7vw, 72px) 28px; border-bottom: 3px double var(--rule-2); margin-bottom: 8px; }
.pagina-cabeza h1 { font-stretch: 122%; font-weight: 800; letter-spacing: -0.035em; line-height: 0.95; font-size: clamp(2.5rem, 7vw, 5rem); }
.pagina-cabeza p { margin-top: 16px; max-width: 60ch; color: var(--bone-2); font-size: 1.08rem; }

.h-mes { margin-top: 40px; }
.h-dia { display: grid; grid-template-columns: 15rem minmax(0, 1fr); column-gap: 24px; padding: 14px 0; border-bottom: 1px solid var(--rule); }
.h-fecha { font-weight: 650; font-size: 0.95rem; padding-top: 8px; }
.h-fecha::first-letter { text-transform: uppercase; }
.h-ed a { display: grid; grid-template-columns: 9.5rem minmax(0, 1fr) auto; gap: 16px; align-items: baseline; padding: 8px 0; text-decoration: none; }
.h-tipo { display: flex; flex-direction: column; font-size: 0.82rem; font-weight: 600; color: var(--bone-3); }
.h-tipo small { font-family: var(--mono); font-weight: 400; font-size: 0.75rem; color: var(--bone-2); }
.h-tit { font-weight: 600; line-height: 1.35; }
.h-cifras { font-family: var(--mono); font-size: 0.75rem; color: var(--bone-3); white-space: nowrap; }
.h-ed a:hover .h-tit { color: var(--signal); }

.metodo .m-columna { max-width: 68ch; padding-bottom: 24px; }
.m-columna h2 { margin: 2.1em 0 0.55em; font-stretch: 116%; font-weight: 800; font-size: 1.45rem; letter-spacing: -0.02em; line-height: 1.15; }
.m-columna p { line-height: 1.7; }
.m-columna p + p { margin-top: 1em; }
.m-columna a { color: var(--signal); }
.m-pasos { counter-reset: paso; display: grid; gap: 14px; }
.m-pasos li { counter-increment: paso; display: grid; grid-template-columns: 2rem minmax(0, 1fr); line-height: 1.65; }
.m-pasos li::before { content: counter(paso); font-family: var(--mono); font-size: 0.8rem; color: var(--signal); line-height: 2.1; }
.m-fuentes { margin-top: 56px; }
.m-tipos { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 40px; padding-top: 24px; }
.m-tipo h3 { font-stretch: 112%; font-weight: 800; font-size: 1.05rem; }
.m-tipo h3 small { font-family: var(--mono); font-stretch: 100%; font-size: 0.75rem; font-weight: 400; color: var(--bone-3); margin-left: 6px; }
.m-tipo > p { margin: 6px 0 14px; color: var(--bone-2); font-size: 0.9rem; line-height: 1.5; }
.m-tipo li { display: flex; justify-content: space-between; gap: 12px; padding: 7px 0; border-top: 1px solid var(--rule); font-size: 0.9rem; }
.m-tipo li small { font-family: var(--mono); font-size: 0.75rem; color: var(--bone-3); text-align: right; }

.vacio { padding-block: clamp(56px, 14vh, 140px); max-width: 46rem; }
.vacio h1 { font-stretch: 118%; font-weight: 800; letter-spacing: -0.03em; line-height: 1.02; font-size: clamp(2.2rem, 6vw, 4rem); text-wrap: balance; }
.vacio p { margin-top: 18px; color: var(--bone-2); font-size: 1.08rem; line-height: 1.65; }

/* ───────────────────────────── Pie ───────────────────────────── */

.pie { margin-top: 96px; border-top: 3px double var(--rule-2); padding-block: 40px calc(48px + env(safe-area-inset-bottom)); background: var(--basalt-1); }
.pie-rejilla { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 32px 64px; align-items: end; }
.marca-pie { font-size: clamp(2.2rem, 6vw, 3.4rem); }
.pie-marca p { margin-top: 14px; max-width: 52ch; color: var(--bone-3); font-size: 0.9rem; line-height: 1.55; }
.pie-marca p a { color: var(--bone-2); }
.pie-enlaces { display: grid; gap: 8px; font-size: 0.92rem; }
.pie-enlaces a { display: inline-flex; align-items: center; gap: 8px; color: var(--bone-2); text-decoration: none; }
.pie-enlaces a:hover { color: var(--signal); }

/* ───────────────────────────── Ficha de fuente ───────────────────────────── */

.ficha {
  position: fixed; inset: auto 24px 24px auto; margin: 0;
  width: min(410px, calc(100vw - 32px)); padding: 18px 22px 22px;
  background: var(--basalt-2); color: var(--bone); border: 1px solid var(--rule-2);
  box-shadow: 0 28px 70px -24px rgba(0, 0, 0, 0.85);
  opacity: 1; transform: none;
  transition: opacity 0.28s var(--ease), transform 0.36s var(--ease), overlay 0.36s allow-discrete, display 0.36s allow-discrete;
}
.ficha:not(:popover-open) { opacity: 0; transform: translateY(14px); }
@starting-style { .ficha:popover-open { opacity: 0; transform: translateY(14px); } }
.ficha-cabeza { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.ficha-cerrar { display: grid; place-items: center; width: 36px; height: 36px; margin: -8px -10px -8px 0; background: none; border: 0; cursor: pointer; color: var(--bone-3); }
.ficha-cerrar:hover { color: var(--bone); }
.ficha-cerrar .ico { width: 18px; height: 18px; }
.ficha-medio { flex: 1; font-stretch: 115%; font-weight: 800; font-size: 1.4rem; letter-spacing: -0.02em; line-height: 1.1; }
.ficha-meta { margin-top: 6px; font-size: 0.85rem; color: var(--bone-3); }
.ficha-titulo { margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--rule); color: var(--bone-2); line-height: 1.5; }
.boton {
  display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: 18px;
  padding: 13px 16px; background: var(--signal); color: var(--basalt-0);
  font-weight: 700; font-size: 0.95rem; text-decoration: none;
  transition: background-color 0.2s;
}
.boton:hover { background: var(--signal-2); }
.boton .ico { width: 18px; height: 18px; }

/* ───────────────────────────── Escritorio estrecho ───────────────────────────── */

@media (max-width: 1100px) {
  :root { --c-sec: 9.5rem; --c-fts: 8.5rem; }
  .fila-portada .cuerpo { grid-template-columns: var(--c-num) minmax(0, 1fr); }
  .fila-portada .cuerpo > * { grid-column: 2; }
  .fila-portada .claves { grid-column: 2; grid-row: auto; margin: 30px 0 0; padding: 0; border-left: 0; }
  .cuerpo { grid-template-columns: var(--c-num) minmax(0, 1fr); }
  .cuerpo > * { grid-column: 2; }
  .como-rejilla { grid-template-columns: minmax(0, 1fr); gap: 28px; }
  .m-tipos { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
}

/* ───────────────────────────── Móvil ───────────────────────────── */

@media (max-width: 760px) {
  :root { --c-num: 2.1rem; --hueco: 12px; --alto-nav: 48px; }
  body { font-size: 1.03rem; }

  .franja { flex-wrap: wrap; gap: 2px 16px; }
  .mancheta { grid-template-columns: minmax(0, 1fr); gap: 18px; padding-bottom: 14px; }
  .lema { margin-top: 10px; font-size: 0.9rem; }
  .vigente { min-width: 0; grid-template-columns: 1fr 1fr; gap: 10px 16px; padding-top: 14px; border-top: 1px solid var(--rule); font-size: 0.85rem; }
  .vigente > div { grid-template-columns: minmax(0, 1fr); gap: 2px; }
  .vigente > div:last-child { display: none; }
  .reloj.listo .reloj-pista { height: 44px; }
  .rp-linea, .rp-pasado { top: 16px; }
  .rp-tic { top: 13px; }
  .rp-tic.mayor { top: 10px; }
  .rp-ed { top: 10px; }
  .rp-ahora { top: 4px; }
  .rp-h, .rp-ahora-texto { top: 28px; }
  .rp-ed-texto { top: 0; }
  .reloj.listo .reloj-pista { height: 52px; }
  .rp-linea, .rp-pasado { top: 22px; }
  .rp-tic { top: 19px; }
  .rp-tic.mayor { top: 16px; }
  .rp-ed { top: 16px; }
  .rp-ahora { top: 10px; }
  .rp-h, .rp-ahora-texto { top: 34px; }

  .indice-cabeza { grid-template-columns: var(--c-num) minmax(0, 1fr) auto; }
  .indice-cabeza span:nth-child(2) { display: none; }

  .fila summary {
    grid-template-columns: var(--c-num) minmax(0, 1fr) 18px;
    grid-template-areas: 'num tit abre' 'num sec abre' 'num fts abre';
    row-gap: 3px; padding-block: 15px 16px;
  }
  .fila summary .num { grid-area: num; }
  .fila summary .sec { grid-area: sec; flex-direction: row; flex-wrap: wrap; gap: 0 6px; font-size: 0.8rem; margin-top: 4px; }
  .fila summary .sec small { font-size: 0.78rem; }
  .fila summary .sec small::before { content: '· '; }
  .fila summary .tit { grid-area: tit; font-size: 1.08rem; }
  .fila summary.es-principal .tit, .es-principal summary .tit { font-size: 1.22rem; }
  .fila summary .fts { grid-area: fts; flex-direction: row; align-items: baseline; gap: 6px; margin-top: 2px; }
  .fila summary .fts span::before { content: '· '; }
  .fila summary .abre { grid-area: abre; }

  .cuerpo { grid-template-columns: var(--c-num) minmax(0, 1fr); padding-bottom: 28px; }
  .texto .subtitulo { font-size: 1.05rem; }

  .fila-portada {
    grid-template-columns: var(--c-num) minmax(0, 1fr);
    grid-template-areas: 'tit tit' 'num sec' 'num fts' 'cuerpo cuerpo';
    padding-block: 22px 34px; row-gap: 6px;
  }
  .fila-portada .num { grid-area: num; }
  .fila-portada .sec { grid-area: sec; flex-direction: row; flex-wrap: wrap; gap: 0 8px; }
  .fila-portada .sec small::before { content: '· '; }
  .fila-portada .tit { grid-area: tit; font-size: clamp(1.85rem, 8.2vw, 2.4rem); margin-bottom: 8px; }
  .fila-portada .fts { grid-area: fts; flex-direction: row; align-items: baseline; gap: 6px; margin-top: 0; }
  .fila-portada .tit { max-width: none; }
  .fila-portada .fts span::before { content: '· '; }
  .fila-portada .cuerpo { grid-area: cuerpo; grid-template-columns: minmax(0, 1fr); padding-top: 4px; }
  .fila-portada .cuerpo > * { grid-column: 1; }

  .leer a { grid-template-columns: minmax(0, 1fr) 14px; row-gap: 2px; }
  .lm-medio { grid-column: 1; }
  .lm-titulo { grid-column: 1; }
  .leer .ico { grid-column: 2; grid-row: 1 / span 2; align-self: center; }

  .breves ul { grid-template-columns: minmax(0, 1fr); }
  .fuentes li { grid-template-columns: 2rem minmax(0, 1fr); row-gap: 3px; }
  .f-medio { flex-direction: row; flex-wrap: wrap; gap: 0 8px; align-items: baseline; }
  .f-titulo, .f-hora { grid-column: 2; text-align: left; }
  .como-libro dd { font-size: 1.3rem; }

  .h-dia { grid-template-columns: minmax(0, 1fr); }
  .h-fecha { padding-top: 0; }
  .h-ed a { grid-template-columns: minmax(0, 1fr); gap: 3px; }
  .h-tipo { flex-direction: row; gap: 8px; }
  .m-tipos { grid-template-columns: minmax(0, 1fr); }
  .pie-rejilla { grid-template-columns: minmax(0, 1fr); }

  .ficha { inset: auto 0 0 0; width: 100%; padding-bottom: calc(22px + env(safe-area-inset-bottom)); border-inline: 0; border-bottom: 0; }
}

@media (hover: none) {
  .fila summary:hover { background: none; }
}

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