/* Estilos de artículo del blog.
   Usa los colores y fuentes del sitio (definidos en ../styles.css), así que sirve
   tanto en la página del artículo como dentro del popup de la portada. */

.article{
  max-width: 720px;
  margin: 0 auto;
  padding: clamp(24px, 5vw, 64px) clamp(20px, 5vw, 48px) clamp(60px, 8vw, 100px);
}

.article-head{ margin-bottom: clamp(32px, 5vw, 56px); }
.article-eyebrow{
  font-size: 11px; letter-spacing: .2em; text-transform: uppercase;
  color: var(--ink-soft); margin: 0 0 24px; font-weight: 500;
}
.article h1{
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(30px, 4.4vw, 48px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--ink-strong);
  margin: 0 0 22px;
  text-wrap: balance;
}
.article-lede{
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(17px, 1.5vw, 21px);
  line-height: 1.5;
  color: var(--ink-strong);
  margin: 0 0 28px;
  text-wrap: pretty;
}
.article-meta{
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px;
  font-size: 13px; color: var(--ink-soft);
  padding: 18px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.article-meta .dot{
  width: 3px; height: 3px; border-radius: 50%; background: currentColor; opacity: .5;
  display: inline-block;
}
.article-meta time{ font-variant-numeric: tabular-nums; }

.article-cover{
  margin: 0 0 clamp(32px, 5vw, 52px);
}
.article-cover img{
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: var(--radius-lg, 22px);
}

.article-body{
  font-size: 17px;
  line-height: 1.72;
  color: var(--ink);
}
.article-body > * + *{ margin-top: 1.35em; }
.article-body p{ margin-bottom: 0; text-wrap: pretty; }
.article-body > p:first-child{ margin-top: 0; }
.article-body em{ font-style: italic; color: var(--ink-strong); }
.article-body strong{ color: var(--ink-strong); font-weight: 500; }
.article-body h2{
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(22px, 2.2vw, 28px);
  line-height: 1.2;
  letter-spacing: -.01em;
  color: var(--ink-strong);
  margin-top: 2.6em;
  margin-bottom: .7em;
  padding-top: 1.1em;
  border-top: 1px solid var(--line);
  text-wrap: balance;
}
.article-body > h2:first-child{ margin-top: 0; padding-top: 0; border-top: 0; }
.article-body h2 + p{ margin-top: 0; }
.article-body h3{
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(18px, 1.8vw, 22px);
  line-height: 1.25;
  letter-spacing: -.005em;
  color: var(--ink-strong);
  margin-top: 1.8em;
  margin-bottom: .4em;
}
.article-body h3 + p{ margin-top: 0; }
.article-body ul{
  margin: 1.2em 0; padding-left: 0; list-style: none;
}
.article-body ul li{
  position: relative; padding-left: 22px; margin: .9em 0;
}
.article-body ul li::before{
  content: ""; position: absolute;
  left: 0; top: .8em;
  width: 8px; height: 1px; background: var(--accent);
}
.article-body blockquote{
  margin: 1.4em 0;
  padding: 4px 0 4px 22px;
  border-left: 2px solid var(--accent);
  font-family: var(--font-serif); font-style: italic;
  color: var(--ink-strong);
}
.article-body a{ color: var(--accent-deep); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }
.article-body a:hover{ color: var(--accent); }

/* Sigue leyendo (artículos relacionados) */
.article-more{
  margin-top: clamp(48px, 7vw, 72px);
}
.article-more h2{
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(22px, 2.2vw, 28px);
  color: var(--ink-strong);
  margin: 0 0 18px;
}
.article-more ul{ list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.article-more a{
  display: flex; flex-direction: column; gap: 6px;
  padding: 18px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius, 14px);
  color: inherit;
  transition: border-color .25s ease, transform .25s ease;
}
.article-more a:hover{ border-color: var(--accent); transform: translateX(2px); }
.related-title{
  font-family: var(--font-serif);
  font-size: 19px;
  line-height: 1.3;
  color: var(--ink-strong);
}
.related-title::after{ content: " →"; color: var(--accent); }
.related-excerpt{ font-size: 14px; line-height: 1.55; color: var(--ink-soft); }

.article-foot{
  margin-top: clamp(48px, 7vw, 80px);
  padding-top: 28px;
  border-top: 1px solid var(--line);
  font-size: 13px;
}
.article-signature{
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--ink-strong);
  margin: 0 0 4px;
  font-size: 16px;
}
.article-tagline{
  margin: 0; color: var(--ink-soft); font-size: 12px; letter-spacing: .04em;
}

/* Frase destacada */
.article-body .article-highlight{
  margin: 2em 0;
  padding: 6px 0 6px 24px;
  border-left: 2px solid var(--accent);
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(19px, 1.8vw, 22px);
  line-height: 1.5;
  color: var(--ink-strong);
}

/* Enlace a otro artículo */
.article-body .article-related{
  margin-top: 2em;
  padding: 18px 22px;
  background: var(--bg-alt);
  border-radius: 12px;
  display: flex; flex-direction: column; gap: 4px;
}
.article-body .article-related span{ font-size: 14px; color: var(--ink-soft); }
.article-body .article-related a{
  font-family: var(--font-serif); font-size: 19px; text-decoration: none;
}
.article-body .article-related a::after{ content: " →"; }

/* Preguntas frecuentes */
.article-body .article-faq{ display: grid; gap: 14px; }
.article-body .faq-item{
  padding: 20px 24px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: color-mix(in oklab, var(--bg) 70%, #fff);
}
.article-body .faq-item > p{ margin-top: .8em; }
.article-body .faq-item > summary + p{ margin-top: 1em; }
.article-body .faq-item summary{
  list-style: none;
  cursor: pointer;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.article-body .faq-item summary::-webkit-details-marker{ display: none; }
.article-body .faq-item summary::after{
  content: "+";
  flex: 0 0 auto;
  font-size: 22px; line-height: 1;
  color: var(--accent-deep);
  transition: transform .25s ease;
}
.article-body .faq-item[open] summary::after{ transform: rotate(45deg); }
.article-body .faq-item h3{ margin: 0; }

/* Bloque de contacto (botones con el mismo formato que la portada) */
.article-body .article-contact{
  margin-top: 2.6em;
  padding: 28px clamp(20px, 4vw, 32px);
  background: var(--bg-alt);
  border-radius: 16px;
}
.article-body .article-contact h2{ margin: 0 0 .5em; padding: 0; border: 0; }
.article-body .article-ctas{
  display: flex; flex-wrap: wrap; gap: 12px;
  margin-top: 1.4em;
}
.article-body .article-btn{
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-family: var(--font-sans);
  font-size: 15px; font-weight: 500;
  text-decoration: none;
  transition: transform .25s ease, background .25s ease, border-color .25s ease;
}
.article-body .article-btn-primary{ background: var(--accent); color: var(--on-accent); }
.article-body .article-btn-primary:hover{ background: var(--accent-deep); color: var(--on-accent); transform: translateY(-2px); }
.article-body .article-btn-ghost{ background: transparent; color: var(--ink-strong); border-color: var(--line); }
.article-body .article-btn-ghost:hover{ border-color: var(--accent); color: var(--accent-deep); transform: translateY(-2px); }

/* Enlace "Volver al blog" (solo en la página del artículo) */
.article-back{
  max-width: 720px;
  margin: 0 auto;
  padding: clamp(20px, 3vw, 32px) clamp(20px, 5vw, 48px) 0;
}
.article-back a{
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 14px; color: var(--ink-soft);
}
.article-back a:hover{ color: var(--accent-deep); }
.article-page .article{ padding-top: clamp(20px, 3vw, 36px); }


/* Página /blog (listado) */
.blog-page-title{
  font-size: clamp(32px, 4.6vw, 60px);
  font-weight: 400;
  letter-spacing: -0.018em;
  text-wrap: balance;
}

.blog-search-page{ margin: 0 0 clamp(28px, 4vw, 44px); max-width: 560px; }
.blog-search-page .blog-search-label{ text-align: left; }
.blog-card[hidden]{ display: none; }
.blog-empty{ color: var(--ink-soft); margin-top: 8px; }