/* ==========================================================================
   FLOJO DE PELPAS — v1.2
   Correcciones: zoom imágenes en index + año en fecha de artículos
   ========================================================================== */

:root {
  --color-paper: #FAF8F3;
  --color-paper-soft: #F0EBDD;
  --color-ink: #1A1A1A;
  --color-ink-soft: #2E2E2E;
  --color-line: #DDD8C8;
  --color-muted: #6B6B6B;
  --color-faint: #999999;
  --color-accent: #8A2D2D;
  --color-footer-bg: #1A1A1A;
  --color-footer-text: #E8E4D8;
  --color-footer-muted: #B8B4A8;
  --color-footer-line: #3A3A3A;
  --font-serif: Georgia, 'Times New Roman', serif;
  --max-width-site: 1100px;
  --max-width-reading: 680px;
  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 48px;
}

* { box-sizing: border-box; }
body { margin: 0; font-family: var(--font-serif); background: var(--color-paper); color: var(--color-ink); -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }

.site-wrapper { max-width: var(--max-width-site); margin: 0 auto; background: var(--color-paper); border: 1px solid var(--color-line); border-top: none; border-bottom: none; }

/* HEADER */
.site-header { padding: var(--space-4) var(--space-4) var(--space-2); text-align: center; border-bottom: 1px solid var(--color-ink); }
.site-header__eyebrow { font-size: 10px; letter-spacing: 3px; color: var(--color-muted); margin-bottom: var(--space-1); text-transform: uppercase; }
.site-header__title { margin: 0; font-size: 30px; font-weight: normal; letter-spacing: 3px; }
.site-header__tagline { margin-top: var(--space-1); font-size: 12px; font-style: italic; color: var(--color-muted); }

/* NAVEGACIÓN CON DROPDOWN */
.main-nav { padding: 0 var(--space-4); border-bottom: 1px solid var(--color-line); display: flex; justify-content: center; }
.main-nav ul { list-style: none; margin: 0; padding: 0; display: flex; }
.main-nav ul li { position: relative; }
.main-nav ul li a { display: block; padding: 12px 16px; color: var(--color-ink-soft); font-size: 12px; letter-spacing: 0.5px; white-space: nowrap; }
.main-nav ul li a:hover, .main-nav ul li a.is-current { color: var(--color-ink); border-bottom: 2px solid var(--color-ink); }
.main-nav ul li ul { display: none; position: absolute; top: 100%; left: 0; background: var(--color-paper); border: 1px solid var(--color-line); border-top: 2px solid var(--color-ink); min-width: 200px; z-index: 100; flex-direction: column; }
.main-nav ul li:hover > ul { display: flex; }
.main-nav ul li ul li a { padding: 10px 16px; font-size: 11px; border-bottom: 1px solid var(--color-line); color: var(--color-muted); }
.main-nav ul li ul li:last-child a { border-bottom: none; }
.main-nav ul li ul li a:hover { color: var(--color-ink); background: var(--color-paper-soft); border-bottom: 1px solid var(--color-line); }
@media (max-width: 640px) {
  .main-nav { overflow-x: auto; justify-content: flex-start; -ms-overflow-style: none; scrollbar-width: none; }
  .main-nav::-webkit-scrollbar { display: none; }
  .main-nav ul li ul { display: none !important; }
}

/* INDEX HERO */
.index-hero { padding: var(--space-4) var(--space-4) var(--space-3); display: grid; grid-template-columns: 7fr 3fr; gap: var(--space-4); }
@media (max-width: 800px) { .index-hero { grid-template-columns: 1fr; } }

/* IMAGEN DESTACADA — corregido el zoom */
.featured-article__image { margin-bottom: var(--space-2); overflow: hidden; height: 280px; }
.featured-article__img { width: 100%; height: 100%; object-fit: cover; object-position: center; }

.featured-article__eyebrow { font-size: 10px; letter-spacing: 2px; color: var(--color-accent); margin-bottom: 6px; text-transform: uppercase; }
.featured-article__title { margin: 0 0 10px; font-size: 28px; font-weight: normal; line-height: 1.25; }
.featured-article__excerpt { margin: 0 0 var(--space-2); font-size: 14px; line-height: 1.75; color: var(--color-ink-soft); }
.read-more-link { font-size: 12px; color: var(--color-accent); border-bottom: 1px solid var(--color-accent); display: inline-block; padding-bottom: 2px; }

/* BIO CARD */
.bio-card { background: var(--color-paper-soft); border: 1px solid var(--color-line); padding: 18px; align-self: start; text-align: center; }
.bio-card__photo { width: 64px; height: 64px; border-radius: 50%; background: var(--color-line); margin: 0 auto 12px; overflow: hidden; }
.bio-card__photo img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
.bio-card__eyebrow { font-size: 11px; letter-spacing: 1px; color: var(--color-accent); margin-bottom: 8px; text-transform: uppercase; }
.bio-card__text { margin: 0 0 10px; font-size: 12px; line-height: 1.55; color: var(--color-ink-soft); }
.bio-card__link { font-size: 11px; color: var(--color-accent); border-bottom: 1px solid var(--color-accent); padding-bottom: 2px; }

/* COLUMNAS CATEGORÍA */
.category-columns { border-top: 1px solid var(--color-ink); padding: var(--space-4); display: grid; grid-template-columns: 1fr 1fr 1fr; gap: var(--space-4); }
@media (max-width: 800px) { .category-columns { grid-template-columns: 1fr; } }
.category-column__header { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: var(--space-2); border-bottom: 1px solid var(--color-ink); padding-bottom: 6px; }
.category-column__title { font-size: 13px; letter-spacing: 1px; font-weight: bold; text-transform: uppercase; }
.category-column__list { display: grid; gap: 16px; }
.category-column__item { padding-bottom: 14px; border-bottom: 1px solid var(--color-line); }
.category-column__list > .category-column__item:last-child { border-bottom: none; padding-bottom: 0; }

/* IMAGEN EN TARJETAS DE COLUMNA — corregido el zoom */
.category-column__item-thumb { margin-bottom: 8px; overflow: hidden; height: 140px; }
.category-column__item-img { width: 100%; height: 100%; object-fit: cover; object-position: center; }

.category-column__item-eyebrow { font-size: 9px; color: var(--color-accent); letter-spacing: 1px; text-transform: uppercase; }
.category-column__item-title { margin: 3px 0 0; font-size: 14px; font-weight: normal; line-height: 1.4; }
.category-column__more { margin-top: 12px; font-size: 11px; color: var(--color-accent); display: inline-block; }

/* ACCESO PRIVADO */
.private-access-box { margin: 0 var(--space-4) var(--space-4); padding: var(--space-2) 18px; border: 1px solid var(--color-ink); display: flex; justify-content: space-between; align-items: center; gap: var(--space-2); flex-wrap: wrap; }
.private-access-box__label { font-size: 10px; letter-spacing: 1px; color: var(--color-muted); text-transform: uppercase; }
.private-access-box__title { font-size: 13px; margin-top: 3px; }
.private-access-box__button { font-size: 12px; border: 1px solid var(--color-ink); padding: 8px 16px; white-space: nowrap; }

/* VISTA DE CATEGORÍA */
.category-header { padding: var(--space-4) var(--space-4) 0; max-width: var(--max-width-reading); margin: 0 auto; }
.category-header__eyebrow { font-size: 11px; color: var(--color-accent); letter-spacing: 1px; margin-bottom: 8px; text-transform: uppercase; }
.category-header__title { margin: 0 0 10px; font-size: 32px; font-weight: normal; }
.category-header__description { margin: 0 0 8px; font-size: 14px; line-height: 1.6; color: var(--color-muted); }
.category-header__count { font-size: 12px; color: var(--color-faint); margin-bottom: var(--space-3); }
.subcategory-filter { display: flex; gap: 18px; margin-bottom: var(--space-3); font-size: 12px; flex-wrap: wrap; }
.subcategory-filter a { color: var(--color-faint); padding-bottom: 3px; }
.subcategory-filter a.is-active { color: var(--color-ink); border-bottom: 1px solid var(--color-ink); }
.article-list { max-width: var(--max-width-reading); margin: 0 auto; padding: 0 var(--space-4) var(--space-4); }
.article-list__row { display: flex; justify-content: space-between; align-items: baseline; padding: var(--space-2) 0; border-bottom: 1px solid var(--color-line); }
.article-list__row:last-child { border-bottom: none; }
.article-list__eyebrow { font-size: 9px; color: var(--color-accent); letter-spacing: 1px; text-transform: uppercase; }
.article-list__title { margin: 4px 0 0; font-size: 17px; font-weight: normal; }
.article-list__time { font-size: 11px; color: var(--color-faint); white-space: nowrap; margin-left: var(--space-2); }
.load-more-wrap { text-align: center; margin-top: var(--space-3); padding-bottom: var(--space-4); }
.load-more-button { font-size: 12px; color: var(--color-accent); border: 1px solid var(--color-accent); padding: 8px 20px; border-radius: 4px; background: none; cursor: pointer; font-family: var(--font-serif); }

/* VISTA DE ARTÍCULO */
.single-article { max-width: var(--max-width-reading); margin: 0 auto; padding: var(--space-4) var(--space-4) var(--space-5); }
.single-article__eyebrow { font-size: 11px; color: var(--color-accent); letter-spacing: 1px; margin-bottom: 10px; text-transform: uppercase; }
.single-article__title { margin: 0 0 14px; font-size: 32px; font-weight: normal; line-height: 1.2; }
.single-article__meta { font-size: 12px; color: var(--color-faint); margin-bottom: var(--space-4); }
.single-article__image { margin-bottom: var(--space-3); height: 360px; overflow: hidden; }
.single-article__image img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.single-article__body { font-size: 16px; line-height: 1.85; }
.single-article__body p { margin: 0 0 var(--space-2); }
.single-article__body em { font-style: italic; }
.single-article__divider { height: 1px; background: var(--color-line); margin: var(--space-4) 0 var(--space-3); border: none; }
.article-nav { display: flex; justify-content: space-between; font-size: 13px; }
.article-nav__prev, .article-nav__next { max-width: 45%; }
.article-nav__next { text-align: right; }
.article-nav__label { color: var(--color-faint); display: block; margin-bottom: 4px; }
.also-in-category { margin-top: var(--space-5); padding-top: var(--space-3); border-top: 1px solid var(--color-ink); }
.also-in-category__label { font-size: 11px; letter-spacing: 1px; color: var(--color-muted); margin-bottom: var(--space-2); text-transform: uppercase; }
.also-in-category__grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-2); }
@media (max-width: 560px) { .also-in-category__grid { grid-template-columns: 1fr; } }
.also-in-category__eyebrow { font-size: 9px; color: var(--color-faint); }
.also-in-category__title { margin: 3px 0 0; font-size: 14px; font-weight: normal; }

/* FOOTER */
.site-footer { background: var(--color-footer-bg); padding: var(--space-5) var(--space-4); text-align: center; position: relative; }
.site-footer__divider { height: 1px; background: var(--color-footer-line); margin-bottom: var(--space-3); border: none; }
.site-footer__quote { margin: 0 auto 10px; font-size: 15px; font-style: italic; color: var(--color-footer-text); max-width: 480px; line-height: 1.6; }
.site-footer__quote a { text-decoration: underline; text-decoration-color: var(--color-accent); }
.site-footer__social { display: flex; justify-content: center; gap: 22px; margin-bottom: var(--space-2); font-size: 12px; color: var(--color-footer-muted); flex-wrap: wrap; }
.site-footer__social span { color: #444; }
.site-footer__colophon { font-size: 11px; color: #777; letter-spacing: 1px; }
.back-to-top--footer { position: absolute; bottom: 24px; right: 24px; width: 42px; height: 42px; border: 1px solid #555; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--color-footer-text); font-size: 16px; text-decoration: none; }
@media (max-width: 640px) { .back-to-top--footer { position: static; margin: var(--space-3) auto 0; } }
.back-to-top--floating { position: fixed; bottom: 24px; right: 18px; width: 38px; height: 38px; background: var(--color-paper); border: 1px solid var(--color-ink); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--color-ink); font-size: 14px; box-shadow: 0 2px 6px rgba(0,0,0,0.15); text-decoration: none; opacity: 0; visibility: hidden; transition: opacity 0.2s ease; z-index: 50; }
.back-to-top--floating.is-visible { opacity: 1; visibility: visible; }