/* Revista Médicos — frontend headless */

:root {
  --terracota: #C0532A;
  --terracota-dark: #9E4120;
  --mostaza: #F7CE7E;
  --mostaza-soft: #FDF3DC;
  --azul: #6E7A94;
  --azul-ink: #576380;      /* versión del azul con contraste AA para texto pequeño */
  --negro: #000;
  --ink: #141414;
  --gris: #8C9284;
  --gris-soft: #E4E6E0;
  --paper: #FFFFFF;
  --paper-warm: #FBF9F4;

  --serif: "Playfair Display", "Iowan Old Style", Georgia, "Times New Roman", serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --gutter: 1.25rem;
  --wrap: 1180px;
  --measure: 44rem;
  --radius: 4px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--terracota); text-decoration-thickness: 1px; text-underline-offset: 0.18em; }
a:hover { color: var(--terracota-dark); }
:focus-visible { outline: 2px solid var(--terracota); outline-offset: 3px; }
h1, h2, h3, h4 { font-family: var(--serif); font-weight: 600; line-height: 1.15; color: var(--ink); margin: 0; }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.skip { position: absolute; left: -999px; top: 0; background: var(--negro); color: #fff; padding: .6rem 1rem; z-index: 100; }
.skip:focus { left: 0; }

/* ---------- Header ---------- */
.site-header { border-bottom: 1px solid var(--gris-soft); background: var(--paper); position: sticky; top: 0; z-index: 50; }
.header-row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 4.25rem; }
.logo { display: block; line-height: 0; }
.logo img { height: 2.6rem; width: auto; }

.nav-toggle {
  appearance: none; background: none; border: 1px solid var(--gris-soft); border-radius: var(--radius);
  width: 2.6rem; height: 2.6rem; display: grid; place-content: center; gap: 5px; cursor: pointer;
}
.nav-toggle span { display: block; width: 1.2rem; height: 2px; background: var(--ink); transition: transform .2s, opacity .2s; }
.nav-open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.site-nav { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--paper); border-bottom: 1px solid var(--gris-soft); padding: .5rem var(--gutter) 1rem; }
.nav-open .site-nav { display: block; }
.site-nav ul { list-style: none; margin: 0; padding: 0; }
.site-nav a {
  display: block; padding: .75rem 0; color: var(--ink); text-decoration: none;
  font-size: .8rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
  border-bottom: 1px solid var(--gris-soft);
}
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--terracota); }

@media (min-width: 52rem) {
  .header-row { min-height: 5rem; }
  .logo img { height: 3.1rem; }
  .nav-toggle { display: none; }
  .site-nav { display: block; position: static; border: 0; padding: 0; background: none; }
  .site-nav ul { display: flex; gap: 2rem; }
  .site-nav a { border: 0; padding: .4rem 0; position: relative; }
  .site-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 2px; background: var(--terracota); transition: right .25s; }
  .site-nav a:hover::after, .site-nav a[aria-current="page"]::after { right: 0; }
}

/* ---------- Piezas comunes ---------- */
.badge {
  display: inline-block; background: var(--mostaza); color: var(--negro); text-decoration: none;
  font-family: var(--sans); font-size: .68rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
  padding: .3rem .65rem; border-radius: 2px; line-height: 1.2;
}
a.badge:hover { background: var(--terracota); color: #fff; }
.badges { display: flex; flex-wrap: wrap; gap: .4rem; }

.meta { color: var(--azul-ink); font-size: .85rem; display: flex; flex-wrap: wrap; align-items: center; gap: .15rem .6rem; }
.meta a { color: var(--azul-ink); font-weight: 600; text-decoration: none; }
.meta a:hover { color: var(--terracota); text-decoration: underline; }
.meta .dot::before { content: "·"; margin-right: .6rem; color: var(--gris); }

.thumb { display: block; overflow: hidden; background: var(--mostaza-soft); aspect-ratio: 3 / 2; }
.thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
a.thumb:hover img { transform: scale(1.03); }
.thumb--empty { display: grid; place-content: center; font-family: var(--serif); font-size: 4rem; color: var(--terracota); }

.section-title {
  display: flex; align-items: center; gap: 1rem; margin: 0 0 1.5rem;
  font-family: var(--sans); font-size: .78rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--ink);
}
.section-title::after { content: ""; flex: 1; height: 1px; background: var(--gris-soft); }

/* ---------- Home: destacado ---------- */
.hero { background: var(--mostaza-soft); border-bottom: 1px solid var(--gris-soft); }
.hero-grid { display: grid; gap: 1.5rem; padding-block: 1.5rem 2.25rem; }
.hero .thumb { aspect-ratio: 16 / 10; }
.hero-body { display: flex; flex-direction: column; gap: .9rem; justify-content: center; }
.hero-kicker { font-size: .72rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--terracota); }
.hero h2 { font-size: clamp(1.75rem, 5.5vw, 2.9rem); letter-spacing: -.01em; }
.hero h2 a { color: var(--ink); text-decoration: none; }
.hero h2 a:hover { color: var(--terracota); }
.hero .excerpt { font-size: 1.05rem; color: #2b2b2b; margin: 0; }
@media (min-width: 52rem) {
  .hero-grid { grid-template-columns: 1.25fr 1fr; gap: 3rem; padding-block: 3rem; align-items: center; }
}

/* ---------- Grid de tarjetas ---------- */
.listing { padding-block: 2.5rem 3.5rem; }
.grid { display: grid; gap: 2.5rem 2rem; grid-template-columns: 1fr; }
@media (min-width: 40rem) { .grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 64rem) { .grid { grid-template-columns: repeat(3, 1fr); } }

.card { display: flex; flex-direction: column; gap: .8rem; }
.card h3 { font-size: 1.4rem; line-height: 1.2; }
.card h3 a { color: var(--ink); text-decoration: none; }
.card h3 a:hover { color: var(--terracota); }
.card .excerpt { margin: 0; color: #3a3a3a; font-size: .95rem; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.card .badges { margin-top: .2rem; }

.empty { color: var(--azul-ink); font-size: 1.05rem; padding: 2rem 0; }

/* paginación */
.pager { display: flex; justify-content: center; align-items: center; gap: 1.25rem; margin-top: 3rem; font-size: .9rem; font-weight: 600; }
.pager a { padding: .55rem 1.1rem; border: 1px solid var(--terracota); border-radius: var(--radius); text-decoration: none; }
.pager a:hover { background: var(--terracota); color: #fff; }
.pager span { color: var(--azul-ink); }

/* ---------- Cabecera de página (categoría / autor / etiqueta) ---------- */
.page-head { background: var(--paper-warm); border-bottom: 1px solid var(--gris-soft); padding-block: 2.5rem; }
.page-head .eyebrow { font-size: .72rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--terracota); margin-bottom: .6rem; }
.page-head h1 { font-size: clamp(2rem, 6vw, 3.2rem); }
.page-head p { max-width: var(--measure); margin: .9rem 0 0; font-size: 1.05rem; color: #2b2b2b; }
.page-head .count { margin-top: .9rem; }
.author-head { display: flex; gap: 1.25rem; align-items: center; }
.avatar { width: 5rem; height: 5rem; border-radius: 50%; object-fit: cover; flex: none; background: var(--mostaza); }
.avatar--initial { display: grid; place-content: center; font-family: var(--serif); font-size: 2rem; color: var(--terracota); }

/* ---------- Artículo ---------- */
.article-head { max-width: 52rem; margin-inline: auto; padding: 2.25rem var(--gutter) 1.5rem; text-align: center; }
.article-head .badges { justify-content: center; margin-bottom: 1.1rem; }
.article-head h1 { font-size: clamp(1.9rem, 6vw, 3.1rem); letter-spacing: -.012em; text-wrap: balance; }
.article-head .meta { justify-content: center; margin-top: 1.25rem; }

.article-cover { max-width: var(--wrap); margin: 0 auto 2.5rem; }
.article-cover .thumb { aspect-ratio: 16 / 9; }
@media (max-width: 40rem) { .article-cover { padding: 0; } .article-cover .thumb { aspect-ratio: 4 / 3; } }
.article-cover figcaption { font-size: .8rem; color: var(--azul-ink); padding: .6rem var(--gutter) 0; }

.article-body { max-width: calc(var(--measure) + 2 * var(--gutter)); margin-inline: auto; padding-inline: var(--gutter); }

/* Contenido proveniente de WordPress */
.prose { font-size: 1.1rem; line-height: 1.75; overflow-wrap: break-word; }
.prose > *:first-child { margin-top: 0; }
.prose p { margin: 0 0 1.35em; }
.prose h2 { font-size: clamp(1.5rem, 4vw, 1.9rem); margin: 2.4em 0 .7em; color: var(--terracota); }
.prose h3 { font-size: 1.3rem; margin: 2em 0 .6em; }
.prose h4 { font-size: 1.1rem; margin: 1.6em 0 .5em; }
.prose strong { font-weight: 700; }
.prose ul, .prose ol { margin: 0 0 1.4em; padding-left: 1.4em; }
.prose li { margin-bottom: .5em; padding-left: .2em; }
.prose li::marker { color: var(--terracota); font-weight: 600; }
.prose hr { border: 0; border-top: 1px solid var(--gris-soft); margin: 2.2em 0; }
.prose img, .prose video, .prose iframe { max-width: 100%; height: auto; border-radius: var(--radius); }
.prose figure { margin: 1.8em 0; }
.prose figcaption { font-size: .85rem; color: var(--azul-ink); margin-top: .5rem; }
.prose a { word-break: break-word; }

.prose blockquote {
  margin: 2em 0; padding: 1.1rem 1.4rem; background: var(--mostaza-soft);
  border-left: 4px solid var(--terracota); border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 1.02rem; line-height: 1.65;
}
.prose blockquote > :last-child { margin-bottom: 0; }
.prose blockquote p { margin-bottom: .8em; }

/* Tablas: el HTML trae estilos inline (border, background #f2f2f2, width) — se integran sin romperlos */
.table-wrap { overflow-x: auto; margin: 2em 0; -webkit-overflow-scrolling: touch; border: 1px solid var(--gris-soft); border-radius: var(--radius); }
.prose table { width: 100%; border-collapse: collapse; font-size: .95rem; line-height: 1.5; margin: 0 !important; }
.prose th, .prose td { border: 0; border-bottom: 1px solid var(--gris-soft); padding: .8rem 1rem; text-align: left; vertical-align: top; min-width: 11rem; }
.prose thead tr, .prose thead th { background: var(--terracota) !important; color: #fff; }
.prose thead th { font-family: var(--sans); font-weight: 600; font-size: .85rem; letter-spacing: .02em; }
.prose tbody tr:nth-child(even) { background: var(--paper-warm); }
.prose tbody tr:last-child td { border-bottom: 0; }

.article-foot { max-width: calc(var(--measure) + 2 * var(--gutter)); margin: 2.5rem auto 0; padding-inline: var(--gutter); }
.tags { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; padding-top: 1.5rem; border-top: 1px solid var(--gris-soft); }
.tags-label { font-size: .72rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--azul-ink); margin-right: .4rem; }
.tag { font-size: .85rem; color: var(--ink); text-decoration: none; border: 1px solid var(--gris); padding: .25rem .7rem; border-radius: 999px; }
.tag:hover { border-color: var(--terracota); color: var(--terracota); }

.author-box { display: flex; gap: 1.1rem; align-items: flex-start; margin-top: 2rem; padding: 1.5rem; background: var(--paper-warm); border: 1px solid var(--gris-soft); border-radius: var(--radius); }
.author-box .label { font-size: .7rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--azul-ink); }
.author-box h2 { font-size: 1.3rem; margin: .15rem 0 .4rem; }
.author-box h2 a { color: var(--ink); text-decoration: none; }
.author-box h2 a:hover { color: var(--terracota); }
.author-box p { margin: 0; font-size: .95rem; color: #333; }
.author-box .more { display: inline-block; margin-top: .6rem; font-size: .88rem; font-weight: 600; }

.related { margin-top: 4rem; padding-block: 3rem 3.5rem; background: var(--paper-warm); border-top: 1px solid var(--gris-soft); }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: #d9dbd5; padding-block: 3rem 2rem; margin-top: 0; font-size: .9rem; }
.footer-grid { display: grid; gap: 2rem; }
.site-footer img { height: 2.6rem; width: auto; filter: brightness(0) invert(1); opacity: .95; }
.site-footer h2 { font-family: var(--sans); font-size: .72rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--mostaza); margin-bottom: .8rem; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .45rem; }
.site-footer a { color: #d9dbd5; text-decoration: none; }
.site-footer a:hover { color: var(--mostaza); text-decoration: underline; }
.site-footer p { margin: .9rem 0 0; max-width: 24rem; color: #b6b9b0; }
.copyright { margin-top: 2.5rem; padding-top: 1.25rem; border-top: 1px solid #2d2d2d; color: #9a9d95; font-size: .8rem; }
@media (min-width: 52rem) { .footer-grid { grid-template-columns: 1.6fr repeat(auto-fit, minmax(9rem, 1fr)); } }

/* ---------- 404 ---------- */
.notfound { text-align: center; padding-block: 6rem; }
.notfound h1 { font-size: clamp(2.5rem, 8vw, 4.5rem); color: var(--terracota); margin-bottom: 1rem; }

/* ---------- Herramientas de cabecera ---------- */
.header-tools { display: flex; align-items: center; gap: .5rem; }
.search-link { display: grid; place-content: center; width: 2.6rem; height: 2.6rem; color: var(--ink); border-radius: var(--radius); }
.search-link:hover { color: var(--terracota); }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- Tipo de artículo ---------- */
.ptype { font-size: .68rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--terracota); text-decoration: none; align-self: center; }
a.ptype:hover { text-decoration: underline; }
.badges .ptype { margin-left: .35rem; }

/* ---------- Recomendados ---------- */
.picks { padding-block: 2.5rem 0; }
.picks ol { list-style: none; margin: 0; padding: 0; display: grid; gap: 1.25rem 2rem; grid-template-columns: 1fr; }
.picks li { display: flex; gap: 1rem; align-items: flex-start; padding-bottom: 1.25rem; border-bottom: 1px solid var(--gris-soft); }
.pick-n { font-family: var(--serif); font-size: 2.4rem; line-height: 1; color: var(--mostaza); -webkit-text-stroke: 1px var(--terracota); min-width: 1.6rem; }
.picks li a { display: block; font-family: var(--serif); font-weight: 600; font-size: 1.15rem; line-height: 1.25; color: var(--ink); text-decoration: none; margin: .2rem 0 .35rem; }
.picks li a:hover { color: var(--terracota); }
@media (min-width: 52rem) { .picks ol { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Bloques por especialidad (inicio) ---------- */
.band { padding-block: 2.5rem; border-top: 1px solid var(--gris-soft); }
.band:nth-of-type(even) { background: var(--paper-warm); }
.band-head { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; }
.band-head .section-title { flex: 1; }
.band-more { font-size: .85rem; font-weight: 600; white-space: nowrap; margin-bottom: 1.5rem; }
.more-all { text-align: center; padding-block: 1rem 3.5rem; }
.btn, .search-form button, .newsletter button {
  appearance: none; display: inline-block; background: var(--terracota); color: #fff; border: 0; border-radius: var(--radius);
  padding: .8rem 1.5rem; font: 600 .9rem var(--sans); text-decoration: none; cursor: pointer;
}
.btn:hover, .search-form button:hover, .newsletter button:hover { background: var(--terracota-dark); color: #fff; }

/* ---------- Búsqueda ---------- */
.search-form { display: flex; gap: .6rem; margin-top: 1.25rem; max-width: 40rem; }
.search-form input, .newsletter input {
  flex: 1; min-width: 0; padding: .8rem 1rem; font: 1rem var(--sans); border: 1px solid var(--gris); border-radius: var(--radius); background: #fff; color: var(--ink);
}
.search-form input:focus, .newsletter input:focus { outline: 2px solid var(--terracota); outline-offset: 1px; border-color: var(--terracota); }
.results { list-style: none; margin: 1rem 0 0; padding: 0; max-width: 46rem; }
.result { padding: 1.4rem 0; border-bottom: 1px solid var(--gris-soft); }
.result h3 { font-size: 1.4rem; margin: .3rem 0 .4rem; }
.result h3 a { color: var(--ink); text-decoration: none; }
.result h3 a:hover { color: var(--terracota); }
.result .excerpt { margin: .5rem 0 0; color: #3a3a3a; }

/* ---------- Newsletter ---------- */
.newsletter { background: var(--mostaza); padding-block: 2.5rem; }
.newsletter-in { display: grid; gap: 1.25rem; align-items: center; }
.newsletter h2 { font-size: 1.6rem; }
.newsletter p { margin: .4rem 0 0; }
.newsletter form { display: flex; gap: .6rem; }
@media (min-width: 52rem) { .newsletter-in { grid-template-columns: 1.2fr 1fr; gap: 3rem; } }

/* ---------- Pie del artículo: compartir, cita, aviso ---------- */
.share { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; margin-bottom: 1.5rem; }
.share-btn {
  appearance: none; background: #fff; color: var(--ink); border: 1px solid var(--gris); border-radius: 999px;
  padding: .3rem .85rem; font: 500 .82rem var(--sans); text-decoration: none; cursor: pointer;
}
.share-btn:hover { border-color: var(--terracota); color: var(--terracota); }
.tags { margin-bottom: 1.5rem; }
.cite { margin: 0 0 1.5rem; padding: 1.1rem 1.25rem; border-left: 3px solid var(--mostaza); background: var(--paper-warm); }
.cite p { margin: .5rem 0 .8rem; font-size: .9rem; color: #333; overflow-wrap: anywhere; }
.disclaimer { margin: 1.5rem 0 0; font-size: .82rem; color: var(--azul-ink); }
.page-body { padding-block: 2.5rem 4rem; }

/* ---------- Llamado a autores ---------- */
.cta { background: var(--terracota); color: #fff; padding-block: 2.5rem; }
.cta-in { display: grid; gap: 1.25rem; align-items: center; }
.cta h2 { color: #fff; font-size: 1.6rem; }
.cta p { margin: .4rem 0 0; max-width: 36rem; }
.btn--light { background: #fff; color: var(--terracota-dark); justify-self: start; }
.btn--light:hover { background: var(--mostaza); color: var(--ink); }
@media (min-width: 52rem) { .cta-in { grid-template-columns: 1fr auto; gap: 3rem; } }

/* ---------- Formulario de envío ---------- */
.form-wrap { max-width: 50rem; padding-block: 2.5rem 4rem; }
.form fieldset { border: 0; padding: 0; margin: 0 0 2.25rem; display: grid; gap: 1.1rem; }
.form legend { font-family: var(--serif); font-size: 1.4rem; font-weight: 600; margin-bottom: .9rem; padding: 0; color: var(--terracota); }
.form label { display: grid; gap: .35rem; font-size: .9rem; font-weight: 600; }
.form .opt { font-weight: 400; color: var(--azul-ink); font-size: .82rem; }
.form input:not([type=checkbox]):not([type=file]), .form select, .form textarea {
  width: 100%; padding: .75rem .9rem; font: 1rem var(--sans); color: var(--ink); background: #fff;
  border: 1px solid var(--gris); border-radius: var(--radius);
}
.form input:focus, .form select:focus, .form textarea:focus { outline: 2px solid var(--terracota); outline-offset: 1px; border-color: var(--terracota); }
.form input[type=file] { font: .95rem var(--sans); padding: .6rem; border: 1px dashed var(--gris); border-radius: var(--radius); background: var(--paper-warm); }
.form .row { display: grid; gap: 1.1rem; align-items: end; }
@media (min-width: 40rem) { .form .row { grid-template-columns: 1fr 1fr; } }
.form .check { display: flex; gap: .7rem; align-items: flex-start; font-weight: 400; line-height: 1.5; }
.form .check input { margin-top: .25rem; flex: none; width: 1.1rem; height: 1.1rem; accent-color: var(--terracota); }
.form-note { font-size: .85rem; color: var(--azul-ink); }
.hp { position: absolute; left: -9999px; height: 0; overflow: hidden; }
.notice { padding: 1rem 1.25rem; border-radius: var(--radius); margin-bottom: 1.5rem; }
.notice--error { background: #FBE9E4; border-left: 4px solid var(--terracota); }
.btn:disabled { opacity: .6; cursor: wait; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}
@media print {
  .site-header, .site-footer, .related, .nav-toggle, .share, .newsletter, .cta, .cite button { display: none; }
  .prose { font-size: 11pt; }
}