/* ============================================================================
   ABLUCINACIONES — Tema editorial premium (identidad Guzmán Estrategia)
   Monocromo: negro + escala de grises. Sin color cromático. Autoridad y rigor.
   ============================================================================ */

/* ---------- 1. Tokens de marca --------------------------------------------- */
:root {
  /* Paleta oficial Guzmán Estrategia (solo negro y grises) */
  --black:        #0A0A0A;
  --charcoal:     #1A1A1A;
  --darkgray:     #1E1E1E;
  --carbon:       #2C2C2C;
  --gray:         #8A8A8A;
  --silver:       #8C8C8C;
  --silver-light: #C8C8C8;
  --offwhite:     #F5F5F5;
  --white:        #FFFFFF;

  /* Roles */
  --bg:           var(--white);
  --bg-alt:       var(--offwhite);
  --ink:          var(--carbon);
  --ink-strong:   var(--black);
  --muted:        var(--gray);
  --rule:         rgba(10,10,10,0.12);
  --rule-strong:  var(--silver);

  /* Tipografía */
  --font-display: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --font-serif:   "EB Garamond", Georgia, "Times New Roman", serif;
  --font-sans:    "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  /* Métrica */
  --maxw:        1200px;
  --maxw-read:   680px;
  --gutter:      clamp(20px, 5vw, 56px);
  --space:       clamp(48px, 7vw, 104px);

  /* Eyebrow / labels */
  --eyebrow: 600 0.72rem/1 var(--font-sans);
  --tracking: 0.18em;
}

/* ---------- 2. Reset y base ------------------------------------------------ */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "kern", "liga", "onum";
  text-rendering: optimizeLegibility;
}
img, svg, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
a:hover { color: var(--black); }
hr { border: 0; height: 1px; background: var(--rule); margin: var(--space) 0; }
::selection { background: var(--black); color: var(--white); }

/* Accesibilidad: foco visible y salto de contenido */
:focus-visible { outline: 2px solid var(--black); outline-offset: 3px; }
.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 100;
  background: var(--black); color: var(--white);
  padding: 12px 18px; font: 600 0.85rem var(--font-sans);
}
.skip-link:focus { left: 12px; top: 12px; color: var(--white); }

/* ---------- 3. Tipografía -------------------------------------------------- */
h1, h2, h3, h4 { font-family: var(--font-display); color: var(--ink-strong); font-weight: 600; line-height: 1.08; margin: 0 0 0.4em; letter-spacing: -0.005em; }
h1 { font-size: clamp(2.4rem, 5vw, 3.6rem); font-weight: 500; }
h2 { font-size: clamp(1.8rem, 3.2vw, 2.5rem); }
h3 { font-size: 1.45rem; }
p { margin: 0 0 1.2em; }

.eyebrow {
  display: inline-block;
  font: var(--eyebrow);
  letter-spacing: var(--tracking);
  text-transform: uppercase;
  color: var(--silver);
}
.eyebrow--dark { color: var(--silver-light); }

/* ---------- 4. Estructura -------------------------------------------------- */
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: var(--space) 0; }
.section--alt { background: var(--bg-alt); }
.section__head {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: 24px; margin-bottom: 36px;
  border-bottom: 1px solid var(--rule); padding-bottom: 14px;
}
.section__head h2 { margin: 0; }
.section__more { font: 600 0.8rem var(--font-sans); letter-spacing: 0.04em; color: var(--silver); white-space: nowrap; }
.section__more:hover { color: var(--black); }
.section__more::after { content: " →"; }

/* ---------- 5. Masthead / cabecera ----------------------------------------- */
.masthead { background: var(--black); color: var(--white); border-bottom: 1px solid var(--charcoal); }
.masthead__top {
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px; padding: 18px 0;
}
.brand { display: flex; align-items: baseline; gap: 14px; }
.brand__mark {
  font-family: var(--font-display); font-weight: 300; font-size: 1.5rem;
  letter-spacing: 0.35em; color: var(--silver); padding-right: 14px;
  border-right: 1px solid var(--charcoal);
}
.brand__name {
  font-family: var(--font-display); font-weight: 500; font-size: 1.7rem;
  letter-spacing: 0.01em; color: var(--white);
}
.brand__name b { font-weight: 600; }
.masthead__actions { display: flex; align-items: center; gap: 20px; }

.nav { border-top: 1px solid var(--charcoal); }
.nav__list {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-wrap: wrap; gap: 26px;
  padding: 13px 0;
}
.nav__list a {
  font: 500 0.82rem var(--font-sans); letter-spacing: 0.04em;
  color: var(--silver-light); text-transform: uppercase;
}
.nav__list a:hover { color: var(--white); }

/* Botones */
.btn {
  display: inline-block; font: 600 0.8rem var(--font-sans); letter-spacing: 0.05em;
  text-transform: uppercase; padding: 11px 20px; border: 1px solid currentColor;
  background: transparent; cursor: pointer; transition: background .18s, color .18s, border-color .18s;
}
.btn--light { color: var(--white); border-color: var(--silver); }
.btn--light:hover { background: var(--white); color: var(--black); border-color: var(--white); }
.btn--solid { background: var(--black); color: var(--white); border-color: var(--black); }
.btn--solid:hover { background: var(--carbon); color: var(--white); }
.btn--ghost { color: var(--black); border-color: var(--black); }
.btn--ghost:hover { background: var(--black); color: var(--white); }
.link-account { font: 500 0.8rem var(--font-sans); color: var(--silver-light); }
.link-account:hover { color: var(--white); }

/* ---------- 6. Sello "Ablucinación de la semana" --------------------------- */
.sello {
  display: inline-flex; align-items: center; gap: 12px;
  padding: 7px 14px 7px 9px; border: 1px solid var(--silver);
  background: var(--white);
}
.sello__ring {
  width: 30px; height: 30px; border-radius: 50%;
  border: 1.5px solid var(--black); position: relative; flex: none;
  display: grid; place-items: center;
}
.sello__ring::after {
  content: ""; position: absolute; inset: 3px; border-radius: 50%;
  border: 1px solid var(--silver);
}
.sello__ring span { font-family: var(--font-display); font-weight: 500; font-size: 0.78rem; letter-spacing: 0.1em; color: var(--black); }
.sello__txt { font: 700 0.62rem var(--font-sans); letter-spacing: 0.2em; text-transform: uppercase; color: var(--black); line-height: 1.25; }
.sello--dark { background: transparent; border-color: var(--silver); }
.sello--dark .sello__ring { border-color: var(--silver-light); }
.sello--dark .sello__ring span,
.sello--dark .sello__txt { color: var(--silver-light); }

/* ---------- 7. Hero (pieza destacada) -------------------------------------- */
.hero { background: var(--black); color: var(--white); }
.hero__grid {
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(28px, 4vw, 64px);
  align-items: center; padding: clamp(40px, 6vw, 84px) 0;
}
.hero__media { order: 2; }
.hero__media img { width: 100%; aspect-ratio: 4/3; object-fit: cover; filter: grayscale(1) contrast(1.02); }
.hero__body { order: 1; }
.hero__kicker { margin-bottom: 22px; display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.hero h1 { color: var(--white); font-weight: 500; font-size: clamp(2.6rem, 5vw, 4rem); margin: 0 0 0.35em; }
.hero h1 a { color: var(--white); }
.hero h1 a:hover { color: var(--silver-light); }
.hero__excerpt { font-family: var(--font-serif); font-size: 1.3rem; line-height: 1.5; color: var(--silver-light); max-width: 38ch; margin: 0 0 28px; }
.byline { display: flex; align-items: center; gap: 12px; font: 500 0.82rem var(--font-sans); color: var(--silver); }
.byline--dark { color: var(--silver); }
.byline a { color: var(--silver-light); }
.byline .dot { width: 3px; height: 3px; border-radius: 50%; background: var(--silver); }

/* ---------- 8. Grilla de artículos / tarjetas ------------------------------ */
.grid { display: grid; gap: clamp(28px, 3.5vw, 44px); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
.grid--feature { grid-template-columns: 2fr 1fr 1fr; }

.card { display: flex; flex-direction: column; }
.card__media { overflow: hidden; margin-bottom: 16px; background: var(--offwhite); }
.card__media img { width: 100%; aspect-ratio: 3/2; object-fit: cover; filter: grayscale(1) contrast(1.02); transition: transform .4s ease; }
.card:hover .card__media img { transform: scale(1.035); }
.card__tag { margin-bottom: 10px; }
.card__title { font-family: var(--font-display); font-weight: 600; font-size: 1.32rem; line-height: 1.14; margin: 0 0 8px; color: var(--ink-strong); }
.card--lead .card__title { font-size: clamp(1.6rem, 2.6vw, 2.1rem); font-weight: 500; }
.card__excerpt { font-family: var(--font-serif); font-size: 1.05rem; color: var(--carbon); margin: 0 0 14px; }
.card__meta { margin-top: auto; font: 500 0.76rem var(--font-sans); color: var(--muted); letter-spacing: 0.02em; }
.card__title a:hover { color: var(--black); text-decoration: underline; text-decoration-color: var(--silver); text-underline-offset: 3px; }

/* Lista compacta (riel lateral / secciones densas) */
.stack { list-style: none; margin: 0; padding: 0; }
.stack li { padding: 16px 0; border-top: 1px solid var(--rule); }
.stack li:first-child { border-top: 0; padding-top: 0; }
.stack__title { font-family: var(--font-display); font-weight: 600; font-size: 1.12rem; line-height: 1.15; margin: 6px 0 4px; }
.stack__meta { font: 500 0.72rem var(--font-sans); color: var(--muted); }

/* Riel de Clases */
.clases { background: var(--charcoal); color: var(--white); }
.clases .section__head { border-color: var(--darkgray); }
.clases .section__head h2 { color: var(--white); }
.clase-card { background: var(--darkgray); padding: 22px; border: 1px solid #2a2a2a; }
.clase-card .card__title { color: var(--white); }
.clase-card .card__title a:hover { color: var(--silver-light); }
.clase-card .card__excerpt { color: var(--silver); }
.clase-card .card__meta { color: var(--silver); }
.pill-lock { font: 600 0.66rem var(--font-sans); letter-spacing: 0.16em; text-transform: uppercase; color: var(--silver-light); border: 1px solid var(--silver); padding: 3px 9px; display: inline-block; }

/* ---------- 9. CTA de membresía -------------------------------------------- */
.cta {
  background: var(--black); color: var(--white); text-align: center;
  padding: clamp(48px, 7vw, 96px) var(--gutter);
}
.cta h2 { color: var(--white); font-weight: 500; max-width: 18ch; margin: 0 auto 0.4em; }
.cta p { color: var(--silver-light); font-family: var(--font-serif); font-size: 1.2rem; max-width: 46ch; margin: 0 auto 28px; }
.cta__mark { font-family: var(--font-display); font-weight: 300; font-size: 2rem; letter-spacing: 0.3em; color: var(--silver); margin-bottom: 18px; }

/* ---------- 10. Artículo (post) -------------------------------------------- */
.article { padding: clamp(40px, 6vw, 80px) 0; }
.article__head { max-width: var(--maxw-read); margin: 0 auto clamp(28px, 4vw, 44px); text-align: center; }
.article__kicker { margin-bottom: 20px; display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; align-items: center; }
.article__title { font-weight: 500; font-size: clamp(2.2rem, 4.6vw, 3.4rem); margin: 0 0 0.4em; }
.article__excerpt { font-family: var(--font-serif); font-size: 1.35rem; line-height: 1.5; color: var(--carbon); margin: 0 0 26px; }
.article__byline { display: flex; align-items: center; justify-content: center; gap: 12px; font: 500 0.85rem var(--font-sans); color: var(--muted); }
.article__byline .dot { width: 3px; height: 3px; border-radius: 50%; background: var(--silver); }
.article__feature { margin: 0 0 clamp(28px, 4vw, 48px); }
.article__feature img { width: 100%; max-height: 70vh; object-fit: cover; filter: grayscale(1) contrast(1.02); }
.article__feature figcaption { font: 500 0.78rem var(--font-sans); color: var(--muted); text-align: center; padding-top: 10px; }

/* Cuerpo de lectura */
.content { max-width: var(--maxw-read); margin: 0 auto; font-family: var(--font-serif); font-size: 1.27rem; line-height: 1.72; color: var(--carbon); }
.content > * { margin-left: auto; margin-right: auto; }
.content p { margin: 0 0 1.4em; }
.content h2 { font-size: 1.9rem; margin: 1.6em 0 0.5em; }
.content h3 { font-size: 1.45rem; margin: 1.4em 0 0.4em; }
.content h2::after { content: ""; display: block; width: 56px; height: 2px; background: var(--silver); margin-top: 0.45em; }
.content a { text-decoration: underline; text-decoration-color: var(--silver); text-underline-offset: 3px; }
.content a:hover { text-decoration-color: var(--black); }
.content img { margin: 2em auto; }
.content ul, .content ol { margin: 0 0 1.4em; padding-left: 1.3em; }
.content li { margin-bottom: 0.5em; }
.content blockquote {
  margin: 1.8em 0; padding: 6px 0 6px 28px; border-left: 2px solid var(--black);
  font-family: var(--font-display); font-weight: 500; font-style: italic;
  font-size: 1.6rem; line-height: 1.3; color: var(--black);
}
.content figure { margin: 2em 0; }
.content figcaption { font-family: var(--font-sans); font-size: 0.82rem; color: var(--muted); text-align: center; padding-top: 8px; }

/* Cita legal — tratamiento especial */
.content .kg-callout-card, .content .cita-legal {
  background: var(--offwhite); border-left: 3px solid var(--silver);
  padding: 20px 24px; font-family: var(--font-sans); font-size: 1rem; line-height: 1.6;
}

/* Tablas */
.content table { width: 100%; border-collapse: collapse; font-family: var(--font-sans); font-size: 0.95rem; margin: 2em auto; }
.content thead th { background: var(--black); color: var(--white); text-align: left; padding: 12px 14px; font-weight: 600; letter-spacing: 0.02em; }
.content tbody td { padding: 11px 14px; border-bottom: 1px solid var(--rule); }
.content tbody tr:nth-child(even) { background: var(--offwhite); }

/* Embeds (Loom/YouTube) responsive */
.content .kg-embed-card, .content .video { position: relative; }
.content iframe { width: 100%; aspect-ratio: 16/9; border: 0; }

/* Tarjetas Koenig (editor de Ghost): anchos especiales y bloques */
.gh-content .kg-card { margin: 2em auto; }
.gh-content .kg-width-wide { max-width: 1040px; }
.gh-content .kg-width-full { max-width: 100vw; width: 100vw; margin-left: 50%; transform: translateX(-50%); }
.gh-content .kg-width-full img { width: 100%; max-height: 88vh; object-fit: cover; }
.gh-content .kg-image { margin-left: auto; margin-right: auto; }
.gh-content .kg-embed-card { display: flex; flex-direction: column; align-items: center; }
.gh-content .kg-bookmark-card a { text-decoration: none; }
.gh-content .kg-bookmark-container { display: flex; border: 1px solid var(--rule); text-decoration: none; color: inherit; }
.gh-content .kg-bookmark-content { padding: 18px 22px; }
.gh-content .kg-bookmark-title { font-family: var(--font-sans); font-weight: 600; color: var(--black); }
.gh-content .kg-bookmark-description { font-family: var(--font-sans); font-size: 0.92rem; color: var(--gray); }

/* Pie de artículo: compartir + autor */
.article__foot { max-width: var(--maxw-read); margin: clamp(36px, 5vw, 56px) auto 0; }
.share { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; padding: 22px 0; border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.share__label { font: 600 0.72rem var(--font-sans); letter-spacing: 0.16em; text-transform: uppercase; color: var(--silver); margin-right: 4px; }
.share__btn {
  font: 600 0.78rem var(--font-sans); color: var(--carbon); background: var(--white);
  border: 1px solid var(--silver); padding: 8px 14px; cursor: pointer; line-height: 1;
  transition: background .15s, color .15s, border-color .15s;
}
.share__btn:hover { background: var(--black); color: var(--white); border-color: var(--black); }
.share__btn.is-copied { background: var(--black); color: var(--white); border-color: var(--black); }

.author-box { display: flex; gap: 22px; align-items: flex-start; padding: 32px 0; }
.author-box__img { width: 72px; height: 72px; border-radius: 50%; object-fit: cover; filter: grayscale(1); flex: none; border: 1px solid var(--rule); }
.author-box__name { font-family: var(--font-display); font-weight: 600; font-size: 1.3rem; margin: 0 0 4px; }
.author-box__bio { font-family: var(--font-serif); font-size: 1.05rem; color: var(--carbon); margin: 0; }

/* Suscripción inline */
.subscribe { background: var(--offwhite); padding: clamp(32px,4vw,48px); text-align: center; margin-top: clamp(36px,5vw,56px); border-top: 2px solid var(--black); }
.subscribe h3 { font-size: 1.7rem; margin: 0 0 0.3em; }
.subscribe p { color: var(--carbon); max-width: 44ch; margin: 0 auto 22px; }
.subscribe form { display: flex; gap: 10px; max-width: 440px; margin: 0 auto; }
.subscribe input[type=email] { flex: 1; padding: 12px 14px; border: 1px solid var(--silver); font: 400 1rem var(--font-sans); background: var(--white); }
.subscribe input[type=email]:focus { outline: 2px solid var(--black); outline-offset: 1px; }

/* ---------- 11. Footer ----------------------------------------------------- */
.footer { background: var(--black); color: var(--silver); padding: clamp(48px,6vw,80px) 0 36px; }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; padding-bottom: 40px; border-bottom: 1px solid var(--charcoal); }
.footer__brand .brand__name { color: var(--white); }
.footer__tagline { font-family: var(--font-serif); font-size: 1.05rem; color: var(--silver); max-width: 32ch; margin: 16px 0 0; }
.footer h4 { color: var(--silver-light); font-family: var(--font-sans); font-weight: 600; font-size: 0.74rem; letter-spacing: 0.18em; text-transform: uppercase; margin: 0 0 16px; }
.footer ul { list-style: none; margin: 0; padding: 0; }
.footer li { margin-bottom: 10px; }
.footer li a { font: 400 0.92rem var(--font-sans); color: var(--silver); }
.footer li a:hover { color: var(--white); }
.footer__bottom { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; padding-top: 28px; font: 400 0.78rem var(--font-sans); color: var(--gray); }
.footer__sedes { letter-spacing: 0.02em; }

/* ---------- 12. Responsive ------------------------------------------------- */
@media (max-width: 980px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__media { order: 0; }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .grid--feature { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 680px) {
  body { font-size: 16px; }
  .grid--3, .grid--4 { grid-template-columns: 1fr; }
  .masthead__top { flex-wrap: wrap; gap: 14px; }
  .nav__list { gap: 16px; overflow-x: auto; flex-wrap: nowrap; -webkit-overflow-scrolling: touch; }
  .footer__grid { grid-template-columns: 1fr; }
  .subscribe form { flex-direction: column; }
  .article__byline, .article__kicker { flex-wrap: wrap; }
}

/* ---------- 13. Utilidades ------------------------------------------------- */
.is-hidden { display: none !important; }
.mt-0 { margin-top: 0; }
.center { text-align: center; }

/* ---------- 14. Buscador de casos (base de datos) ----------------------- */
.casos-filters { display: flex; flex-wrap: wrap; gap: 12px; margin: 8px 0 20px; }
.casos-filters input[type=search], .casos-filters select {
  font: 400 0.95rem var(--font-sans); padding: 11px 13px; border: 1px solid var(--silver);
  background: var(--white); color: var(--carbon); min-width: 200px;
}
.casos-filters input[type=search] { flex: 1; min-width: 240px; }
.casos-filters input:focus, .casos-filters select:focus { outline: 2px solid var(--black); outline-offset: 1px; }
.casos-check { display: flex; align-items: center; gap: 8px; font: 500 0.85rem var(--font-sans); color: var(--carbon); white-space: nowrap; }
.casos-count { font: 600 0.74rem var(--font-sans); letter-spacing: 0.14em; text-transform: uppercase; color: var(--silver); margin: 0 0 8px; }
.casos-list { display: flex; flex-direction: column; border-top: 1px solid var(--rule); }
.caso-row { display: flex; flex-direction: column; gap: 3px; padding: 15px 6px; border-bottom: 1px solid var(--rule); transition: background .15s; }
.caso-row:hover { background: var(--offwhite); }
.caso-row__t { font-family: var(--font-display); font-weight: 600; font-size: 1.14rem; line-height: 1.18; color: var(--ink-strong); }
.caso-row:hover .caso-row__t { text-decoration: underline; text-decoration-color: var(--silver); text-underline-offset: 3px; }
.caso-row__m { font: 500 0.8rem var(--font-sans); color: var(--muted); letter-spacing: 0.01em; }
.casos-more { font: 500 0.85rem var(--font-sans); color: var(--muted); padding: 16px 0; text-align: center; }
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}