/* =========================================================
   styles.css — Bundle compartido por todas las páginas
   En el home también va inline en <head> para LCP rápido,
   pero las páginas internas (blog, patologías) lo cargan
   desde aquí y necesitan estos básicos.
   ========================================================= */

/* Variables y reset */
:root{
  --c-primary:#0A4B78; --c-primary-2:#0E5C90; --c-accent:#2E86C1;
  --c-bg:#F5F9FC; --c-surface:#FFFFFF; --c-text:#0F172A; --c-muted:#475569;
  --c-success:#16A34A; --c-danger:#DC2626;
  --radius:14px; --shadow-sm:0 1px 2px rgba(15,23,42,.06);
  --shadow:0 8px 24px rgba(10,75,120,.10);
  --maxw:1180px; --header-h:72px;
  --font:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:var(--font);color:var(--c-text);background:var(--c-bg);line-height:1.55;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--c-primary);text-decoration:none}
.container{max-width:var(--maxw);margin-inline:auto;padding-inline:clamp(16px,4vw,28px)}
.skip{position:absolute;left:-9999px}
.skip:focus{left:8px;top:8px;background:#fff;padding:8px 12px;border-radius:8px;z-index:100}

/* Header / nav (compartido) */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:saturate(160%) blur(8px);border-bottom:1px solid #E2E8F0;display:flex;align-items:center;min-height:var(--header-h);padding-top:env(safe-area-inset-top,0);padding-left:env(safe-area-inset-left,0);padding-right:env(safe-area-inset-right,0)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;color:var(--c-primary)}
.brand-mark{width:42px;height:42px;border-radius:10px;background:#F4F0E2;display:grid;place-items:center;overflow:hidden;flex-shrink:0}
.brand-mark img{width:100%;height:100%;object-fit:contain;padding:2px}
.nav-links{display:flex;gap:22px;align-items:center}
.nav-links a{color:var(--c-muted);font-weight:500}
.nav-links a:hover{color:var(--c-primary)}
.nav-toggle{display:none;width:44px;height:44px;border:0;background:transparent;cursor:pointer;align-items:center;justify-content:center;border-radius:10px;color:var(--c-primary)}
.nav-toggle:hover{background:#F1F5F9}
.nav-toggle .icon-x{display:none}
.nav-toggle[aria-expanded="true"] .icon-burger{display:none}
.nav-toggle[aria-expanded="true"] .icon-x{display:block}
@media (max-width:899px){
  .nav-toggle{display:inline-flex}
  .nav-links{position:fixed;top:calc(var(--header-h) + env(safe-area-inset-top,0));left:0;right:0;flex-direction:column;gap:0;align-items:stretch;background:#fff;padding:8px 0 16px;border-bottom:1px solid #E2E8F0;box-shadow:0 12px 32px rgba(15,23,42,.10);transform:translateY(-110%);transition:transform .25s ease;z-index:49;visibility:hidden}
  .nav-links.is-open{transform:translateY(0);visibility:visible}
  .nav-links a{padding:16px 24px;font-size:16px;border-bottom:1px solid #F1F5F9}
  .nav-links a:last-child{border-bottom:0}
}
.cta-header{display:inline-flex;align-items:center;gap:8px;background:var(--c-primary);color:#fff;padding:10px 16px;border-radius:999px;font-weight:600;box-shadow:var(--shadow-sm);min-height:44px;flex-shrink:0;white-space:nowrap;text-decoration:none}
.cta-header:hover{background:var(--c-primary-2)}
.brand{min-width:0;max-width:70%}
.brand-name{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:block;line-height:1.2}
@media (max-width:600px){
  .brand-suffix{display:none}
  .brand-name{font-size:13px}
  .cta-text{display:none}
  .cta-header{padding:10px 12px;gap:0}
}
@media (max-width:380px){
  .brand-name{font-size:12px}
  .brand-mark{width:36px;height:36px}
  .brand{gap:8px}
}

/* Botones generales (también usados por blog) */
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 20px;border-radius:12px;font-weight:600;min-height:48px;transition:transform .08s ease, background .15s ease;text-decoration:none}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--c-primary);color:#fff}
.btn-primary:hover{background:var(--c-primary-2)}
.btn-ghost{background:#fff;color:var(--c-primary);border:1.5px solid #CBD5E1}
.btn-ghost:hover{border-color:var(--c-primary)}

/* Tipografía */
h2{font-size:clamp(24px,3.2vw,36px);line-height:1.15;color:var(--c-primary);margin:0 0 14px}
h3{font-size:18px;margin:0 0 8px;color:var(--c-text)}
p{margin:0 0 12px}
.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:12px;font-weight:700;color:var(--c-accent);margin:0 0 8px}

/* Secciones */
.section{padding:clamp(40px,6vw,72px) 0}
.section--alt{background:var(--c-surface)}
.section-head{max-width:62ch;margin-bottom:clamp(28px,4vw,40px)}
/* Más respiro vertical en mobile para separar secciones */
@media (max-width:680px){
  .section{padding:clamp(56px,9vw,72px) 0}
  .section-head h2{margin-bottom:10px}
  .section-head .eyebrow{margin-bottom:10px}
}

/* Grid utilitario */
.grid-3{display:grid;gap:clamp(18px,3vw,24px);grid-template-columns:1fr}
@media (min-width:680px){ .grid-3{grid-template-columns:repeat(2,1fr)} }
@media (min-width:980px){ .grid-3{grid-template-columns:repeat(3,1fr)} }

.two-col{display:grid;gap:28px;grid-template-columns:1fr}
@media (min-width:900px){ .two-col{grid-template-columns:1fr 1fr;align-items:center} }

/* ============================================
   Galería del quirófano — sección con identidad propia
   ============================================ */
.gallery-section{
  background:linear-gradient(180deg,#F4F0E2 0%,#FAF5E3 100%);
  padding:clamp(56px,8vw,88px) 0;
  border-block:1px solid #E4DCC4;
}
/* Galería: carousel swipeable en mobile / grid uniforme en tablet+ */

/* Mobile (<680px): carousel horizontal con scroll-snap nativo */
.gallery-grid{
  display:flex;
  gap:14px;
  overflow-x:auto;
  scroll-snap-type:x mandatory;
  scroll-padding:16px;
  padding:4px 16px 16px;
  margin:clamp(20px,3vw,32px) calc(-1 * clamp(16px,4vw,28px)) 0;
  -webkit-overflow-scrolling:touch;
  scrollbar-width:none;
}
.gallery-grid::-webkit-scrollbar{display:none}
.gallery-item{
  flex:0 0 82vw;
  scroll-snap-align:center;
  aspect-ratio:4/5;
  margin:0;
  border-radius:var(--radius);
  overflow:hidden;
  box-shadow:var(--shadow);
  background:#F4F0E2;
  display:grid;
  place-items:center;
  transition:transform .25s ease, box-shadow .25s ease;
}
.gallery-item img{
  width:100%;
  height:100%;
  object-fit:contain;
  display:block;
  transition:transform .45s ease, opacity .25s ease;
}
/* Hint visual sutil para que el usuario entienda que es swipeable */
.gallery-grid::after{
  content:"";
  flex:0 0 8px;             /* extra al final, "respira" antes del borde */
}

/* Tablet+ (≥680px): grid uniforme, todas a la vista, sin scroll horizontal */
@media (min-width:680px){
  .gallery-grid{
    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:20px;
    overflow:visible;
    padding:0;
    margin-left:0;
    margin-right:0;
    scroll-snap-type:none;
  }
  .gallery-item{
    flex:initial;
    aspect-ratio:1/1;
    scroll-snap-align:none;
  }
  .gallery-grid::after{display:none}
  .gallery-item:hover{
    transform:translateY(-4px);
    box-shadow:0 18px 40px rgba(10,75,120,.20);
  }
  .gallery-item:hover img{transform:scale(1.03);opacity:.94}
}
@media (min-width:980px){
  .gallery-grid{grid-template-columns:repeat(3,1fr)}
}

/* Cards */
.card{background:#fff;border:1px solid #E2E8F0;border-radius:var(--radius);padding:22px;box-shadow:var(--shadow-sm);transition:transform .15s ease, box-shadow .15s ease, border-color .15s ease}
.card:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:#CBD5E1}
.card-icon{font-size:24px;margin-bottom:8px}
.card--link{display:block;color:inherit}
.card--link .link-more{display:inline-block;margin-top:10px;color:var(--c-primary);font-weight:600}

/* Cards con imagen al tope (patologías) */
.card--media{padding:0;overflow:hidden;display:flex;flex-direction:column}
.card--media .card-media{position:relative;aspect-ratio:3/2;background:#E6EEF6;overflow:hidden}
.card--media .card-media img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.card--media:hover .card-media img{transform:scale(1.04)}
.card--media .card-body{padding:18px 22px 22px;flex:1;display:flex;flex-direction:column}
.card--media .card-body .link-more{margin-top:auto}

/* Lite YouTube facade — no carga el iframe hasta el clic */
.video-grid{display:grid;gap:18px;grid-template-columns:1fr}
@media (min-width:680px){ .video-grid{grid-template-columns:repeat(2,1fr)} }
@media (min-width:980px){ .video-grid{grid-template-columns:repeat(3,1fr)} }
.lite-yt{position:relative;aspect-ratio:16/9;border-radius:var(--radius);overflow:hidden;background:#000;cursor:pointer;border:0;padding:0;display:block;width:100%;box-shadow:var(--shadow-sm);transition:box-shadow .2s ease}
.lite-yt:hover{box-shadow:var(--shadow)}
.lite-yt img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .3s ease}
.lite-yt:hover img{transform:scale(1.04)}
.lite-yt::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(0,0,0,.7));pointer-events:none}
.lite-yt .play{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:64px;height:64px;border-radius:50%;background:rgba(255,255,255,.92);display:grid;place-items:center;box-shadow:0 8px 24px rgba(0,0,0,.4);transition:transform .2s ease;z-index:2}
.lite-yt:hover .play{transform:translate(-50%,-50%) scale(1.08);background:#fff}
.lite-yt .play svg{width:28px;height:28px;fill:var(--c-primary);margin-left:4px}
.lite-yt .yt-title{position:absolute;left:14px;right:14px;bottom:12px;color:#fff;font-weight:600;font-size:14px;text-shadow:0 1px 3px rgba(0,0,0,.6);z-index:2;text-align:left;line-height:1.3}
.lite-yt iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.lite-yt .yt-badge{position:absolute;top:10px;right:10px;background:rgba(0,0,0,.7);color:#fff;font-size:11px;font-weight:600;letter-spacing:.02em;padding:4px 8px;border-radius:6px;z-index:2}
a.lite-yt{text-decoration:none;color:inherit}

/* Síntomas */
.symptoms{list-style:none;padding:0;margin:0 0 22px;display:grid;gap:12px}
.symptoms li{background:#fff;border-left:4px solid var(--c-accent);padding:14px 16px;border-radius:8px;box-shadow:var(--shadow-sm)}
.symptoms strong{display:block;color:var(--c-primary);margin-bottom:2px}

/* Canales de agendado (3 cards: Doctoralia / WhatsApp / Google) */
.channels{display:grid;gap:18px;grid-template-columns:1fr;margin:8px 0 24px}
@media (min-width:680px){ .channels{grid-template-columns:repeat(3,1fr)} }
.channel{position:relative;display:flex;flex-direction:column;background:#fff;border:1.5px solid #E2E8F0;border-radius:var(--radius);padding:22px;color:inherit;text-decoration:none;box-shadow:var(--shadow-sm);transition:transform .15s ease, box-shadow .15s ease, border-color .15s ease;min-height:220px}
.channel:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--c-accent)}
.channel h3{margin:0 0 6px;font-size:18px;color:var(--c-primary)}
.channel p{margin:0 0 14px;color:var(--c-muted);font-size:14px;line-height:1.45}
/* Icons son ahora SVGs con su propio brand-fill — sin background, solo el shape oficial */
.channel-icon{width:44px;height:44px;display:grid;place-items:center;margin-bottom:14px;flex-shrink:0}
.channel-icon svg{width:100%;height:100%;display:block;filter:drop-shadow(0 2px 4px rgba(0,0,0,.08))}

/* Teléfono visible y prominente en la card */
.channel-phone{margin:8px 0 12px;font-size:18px;color:var(--c-primary);letter-spacing:.01em}
.channel-phone strong{font-weight:700}

/* ============================================
   Tira de urgencia ortopédica (hero)
   Mobile: stack vertical (header arriba + botones grandes full-width abajo)
   Desktop ≥680px: una fila (header + botones a la derecha)
   ============================================ */
.urgency-strip{
  display:flex;
  flex-direction:column;
  gap:12px;
  padding:14px 16px;
  margin:0 0 18px;
  background:#FEF2F2;
  border:1px solid #FECACA;
  border-left:4px solid #DC2626;
  border-radius:10px;
}
.urgency-strip__header{display:flex;align-items:center;gap:12px}
.urgency-strip__icon{
  color:#DC2626;
  flex-shrink:0;
  display:grid;
  place-items:center;
  width:34px;
  height:34px;
}
.urgency-strip__text{
  flex:1;
  display:flex;
  flex-direction:column;
  gap:2px;
  min-width:0;
}
.urgency-strip__text strong{
  color:#B91C1C;
  font-weight:700;
  font-size:15px;
  line-height:1.3;
}
.urgency-strip__sub{
  font-size:13px;
  color:#7F1D1D;
  line-height:1.4;
}
.urgency-strip__actions{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:8px;
}
.urgency-strip__btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:12px 16px;
  border-radius:8px;
  font-weight:700;
  font-size:14px;
  text-decoration:none;
  min-height:46px;
  transition:transform .1s ease, box-shadow .15s ease, background .15s ease;
}
.urgency-strip__btn svg{width:18px;height:18px;flex-shrink:0}
.urgency-strip__btn:active{transform:translateY(1px)}
.urgency-strip__btn--wa{
  background:#25D366;
  color:#fff;
  box-shadow:0 2px 6px rgba(37,211,102,.30);
}
.urgency-strip__btn--wa:hover{background:#1FBA58;box-shadow:0 4px 10px rgba(37,211,102,.40)}
.urgency-strip__btn--call{
  background:#DC2626;
  color:#fff;
  box-shadow:0 2px 6px rgba(220,38,38,.30);
}
.urgency-strip__btn--call:hover{background:#B91C1C;box-shadow:0 4px 10px rgba(220,38,38,.40)}

/* Desktop ≥680px: layout en una sola fila */
@media (min-width:680px){
  .urgency-strip{
    flex-direction:row;
    align-items:center;
    gap:18px;
  }
  .urgency-strip__header{flex:1;min-width:0}
  .urgency-strip__actions{
    grid-template-columns:auto auto;
    flex-shrink:0;
  }
  .urgency-strip__btn{padding:10px 18px;min-height:42px}
}
.channel-cta{margin-top:auto;color:var(--c-primary);font-weight:700;font-size:14px}
.channel:hover .channel-cta{color:var(--c-primary-2)}
.channel-tag{position:absolute;top:14px;right:14px;background:#F1F5F9;color:var(--c-muted);font-size:11px;font-weight:700;padding:4px 8px;border-radius:6px;letter-spacing:.02em}
.channel-tag--reco{background:linear-gradient(135deg,#F59E0B,#D97706);color:#fff}
.channel-hint{margin:10px 0 0;font-size:12px;color:var(--c-muted);line-height:1.4}
.channel-sublinks{display:flex;flex-direction:column;gap:6px;margin-top:auto}
.channel-sublinks a{color:var(--c-primary);font-weight:600;font-size:14px;padding:8px 12px;background:#F5F9FC;border-radius:8px;transition:background .15s ease}
.channel-sublinks a:hover{background:#E0EDF7}

/* Embed colapsable Doctoralia */
.booking-details{background:#fff;border:1px solid #E2E8F0;border-radius:var(--radius);padding:0;overflow:hidden}
.booking-details summary{cursor:pointer;padding:16px 22px;font-weight:600;color:var(--c-primary);list-style:none;display:flex;align-items:center;gap:10px;user-select:none}
.booking-details summary::-webkit-details-marker{display:none}
.booking-details summary::before{content:"+";display:inline-grid;place-items:center;width:24px;height:24px;border-radius:50%;background:var(--c-primary);color:#fff;font-weight:700;transition:transform .2s ease}
.booking-details[open] summary::before{content:"−"}
.booking-details summary:hover{background:#F5F9FC}
.booking-details .booking-frame{border-radius:0;border-top:1px solid #E2E8F0;box-shadow:none;min-height:480px}

/* Booking & Map iframes */
.booking-frame,.map-frame{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);background:#E6EEF6;aspect-ratio:4/3;min-height:360px}
.booking-frame iframe,.map-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0}

/* Quotes */
.quote{margin:0;background:#fff;padding:22px;border-radius:var(--radius);border:1px solid #E2E8F0;box-shadow:var(--shadow-sm)}
.quote blockquote{margin:0 0 10px;font-size:16px;color:var(--c-text);line-height:1.55}
.quote figcaption{font-size:13px;color:var(--c-muted)}

/* Checks */
.checks{list-style:none;padding:0;margin:14px 0 22px;display:grid;gap:8px;color:var(--c-muted)}

/* Mini-acciones de contacto por consultorio (Llamar + WhatsApp Dr.) */
.hosp-contact-actions{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin:14px 0 18px;
}
.hosp-action{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:9px 14px;
  border-radius:8px;
  font-size:14px;
  font-weight:600;
  text-decoration:none;
  border:1.5px solid;
  min-height:40px;
  transition:background .15s ease, border-color .15s ease, transform .1s ease;
}
.hosp-action svg{flex-shrink:0}
.hosp-action:active{transform:translateY(1px)}
.hosp-action--call{
  color:#0E5C90;
  border-color:#BFDBFE;
  background:#EFF6FF;
}
.hosp-action--call:hover{background:#DBEAFE;border-color:#0A4B78}
.hosp-action--wa{
  color:#15803D;
  border-color:#BBF7D0;
  background:#F0FDF4;
}
.hosp-action--wa:hover{background:#DCFCE7;border-color:#16A34A}
@media (max-width:480px){
  .hosp-contact-actions{flex-direction:column;align-items:stretch}
  .hosp-action{justify-content:center}
}

/* Encabezado de consultorio con logo del hospital */
.hosp-head{display:flex;align-items:center;gap:14px;margin:0 0 12px}
.hosp-head img{width:64px;height:64px;object-fit:contain;flex-shrink:0;background:#fff;border-radius:12px;border:1px solid #E2E8F0;padding:4px}
.hosp-head h3{margin:0;font-size:20px;color:var(--c-primary);line-height:1.2}
.hosp-head h3 span{display:block;font-size:14px;color:var(--c-muted);font-weight:500;margin-top:2px}

/* Hospitales — bloque "Atiende en" con 2 cards */
.hosp-block{margin-top:36px}
.hosp-block-title{text-align:center;font-size:13px;text-transform:uppercase;letter-spacing:.14em;font-weight:700;color:var(--c-muted);margin:0 0 18px;display:flex;align-items:center;justify-content:center;gap:14px}
.hosp-block-title::before,.hosp-block-title::after{content:"";flex:0 1 80px;height:1px;background:#CBD5E1}
.hosp-cards{display:grid;gap:16px;grid-template-columns:1fr;max-width:780px;margin-inline:auto}
@media (min-width:680px){ .hosp-cards{grid-template-columns:repeat(2,1fr)} }
.hosp-card{display:flex;align-items:center;gap:16px;background:#fff;border:1px solid #E2E8F0;border-radius:var(--radius);padding:16px 20px;color:inherit;text-decoration:none;box-shadow:var(--shadow-sm);transition:transform .15s ease, box-shadow .15s ease, border-color .15s ease}
.hosp-card:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:var(--c-accent)}
.hosp-card img{width:64px;height:64px;object-fit:contain;flex-shrink:0;background:#fff;border-radius:10px;padding:2px}
.hosp-card .hosp-meta{display:flex;flex-direction:column;line-height:1.25}
.hosp-card .hosp-name{font-weight:700;color:var(--c-primary);font-size:15px}
.hosp-card .hosp-loc{font-size:13px;color:var(--c-muted);margin-top:2px}
.hosp-card .hosp-arrow{margin-left:auto;color:var(--c-accent);font-weight:700;font-size:18px;transition:transform .15s ease}
.hosp-card:hover .hosp-arrow{transform:translateX(3px)}

/* Address */
.addr{font-style:normal;color:var(--c-muted);margin-bottom:10px;line-height:1.7}

/* Blog */
.blog-grid{display:grid;gap:18px;grid-template-columns:1fr}
@media (min-width:680px){ .blog-grid{grid-template-columns:repeat(2,1fr)} }
@media (min-width:980px){ .blog-grid{grid-template-columns:repeat(3,1fr)} }
.blog-card{background:#fff;border:1px solid #E2E8F0;border-radius:var(--radius);padding:22px;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;transition:transform .15s ease, box-shadow .15s ease, border-color .15s ease;border-left:4px solid var(--c-accent)}
.blog-card:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:#CBD5E1;border-left-color:var(--c-primary)}
.blog-date{margin:0 0 8px;font-size:12px;color:var(--c-muted);text-transform:uppercase;letter-spacing:.08em;font-weight:700}
.blog-card h3{margin:0 0 10px;font-size:18px;line-height:1.3}
.blog-card h3 a{color:var(--c-primary);text-decoration:none;background-image:linear-gradient(currentColor,currentColor);background-size:0 1px;background-repeat:no-repeat;background-position:0 100%;transition:background-size .25s ease}
.blog-card h3 a:hover{background-size:100% 1px}
.blog-card h3 a::after{content:" ↗";font-size:13px;color:var(--c-muted);font-weight:400}
.blog-card p{margin:0 0 14px;color:var(--c-muted);font-size:14px;line-height:1.5;flex:1}
.blog-tags{font-size:12px;color:var(--c-accent);font-weight:600;margin-top:auto}
.blog-footer{margin-top:24px;text-align:center}

/* Páginas de artículo del blog */
.article{padding:clamp(28px,5vw,56px) 0 clamp(40px,6vw,72px)}
.article-container{max-width:760px}
.breadcrumb{font-size:13px;color:var(--c-muted);margin-bottom:24px;display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.breadcrumb a{color:var(--c-primary);text-decoration:none}
.breadcrumb a:hover{text-decoration:underline}
.breadcrumb [aria-current="page"]{color:var(--c-text)}
.article-head{margin-bottom:32px;padding-bottom:24px;border-bottom:1px solid #E2E8F0}
.article-head h1{font-size:clamp(28px,4.4vw,42px);line-height:1.15;color:var(--c-primary);margin:0 0 14px}
.article-meta{font-size:14px;color:var(--c-muted);margin:0 0 12px}
.article-meta a{color:var(--c-primary);text-decoration:none}
.article-meta a:hover{text-decoration:underline}
.article-tags{margin:0;display:flex;flex-wrap:wrap;gap:8px}
.article-tag{font-size:12px;color:var(--c-accent);font-weight:600;background:#E0EDF7;padding:4px 10px;border-radius:6px}
.article-body{font-size:17px;line-height:1.7;color:var(--c-text)}
.article-body h2{font-size:24px;color:var(--c-primary);margin:36px 0 14px;line-height:1.25}
.article-body h3{font-size:19px;color:var(--c-primary);margin:28px 0 10px;line-height:1.3}
.article-body h4{font-size:17px;color:var(--c-primary-2);margin:22px 0 8px}
.article-body p{margin:0 0 16px}
.article-body ul,.article-body ol{margin:0 0 18px;padding-left:24px}
.article-body li{margin-bottom:6px;line-height:1.6}
.article-body strong{color:var(--c-primary)}
.article-body em{color:var(--c-text)}
.article-body a{color:var(--c-accent);text-decoration:underline;text-underline-offset:2px}
.article-cta{margin:48px 0 32px;padding:28px;background:var(--c-surface);border:1px solid #E2E8F0;border-radius:var(--radius);box-shadow:var(--shadow-sm);border-left:4px solid var(--c-accent)}
.article-cta h2{margin:0 0 8px;font-size:20px;color:var(--c-primary)}
.article-cta p{margin:0 0 16px;color:var(--c-muted);font-size:15px}
.article-related{margin-top:48px;padding-top:32px;border-top:1px solid #E2E8F0}
.article-related h2{font-size:22px;color:var(--c-primary);margin:0 0 18px}

/* ============================================
   Páginas de patologías
   ============================================ */
.pat-hero{background:linear-gradient(180deg,#F5F9FC 0%,#fff 100%);padding:clamp(20px,4vw,40px) 0 clamp(24px,5vw,48px);border-bottom:1px solid #E2E8F0}
.pat-hero-grid{display:grid;gap:28px;grid-template-columns:1fr;align-items:center}
@media (min-width:900px){ .pat-hero-grid{grid-template-columns:1.1fr .9fr;gap:48px} }
.pat-hero h1{font-size:clamp(28px,4.4vw,42px);line-height:1.15;color:var(--c-primary);margin:8px 0 14px}
.pat-intro{color:var(--c-text);font-size:16px;line-height:1.6;margin-bottom:22px}
.pat-intro p{margin:0 0 12px}
.pat-cta{display:flex;flex-wrap:wrap;gap:10px}
.pat-hero-img{margin:0;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);background:#E6EEF6;aspect-ratio:3/2}
.pat-hero-img img{width:100%;height:100%;object-fit:cover;display:block}

.pat-container{max-width:880px;padding-top:clamp(28px,5vw,48px);padding-bottom:clamp(40px,6vw,72px)}
.pat-section{margin-bottom:clamp(36px,5vw,56px)}
.pat-section h2{font-size:clamp(22px,3vw,30px);color:var(--c-primary);margin:0 0 14px;line-height:1.2}
.pat-section h3{font-size:18px;color:var(--c-primary);margin:0 0 8px}
.pat-section p{color:var(--c-text);line-height:1.6;margin:0 0 14px}

/* Síntomas: lista con check */
.pat-sintomas{list-style:none;padding:0;margin:14px 0 0;display:grid;gap:10px;grid-template-columns:1fr}
@media (min-width:680px){ .pat-sintomas{grid-template-columns:repeat(2,1fr)} }
.pat-sintomas li{background:#fff;border:1px solid #E2E8F0;border-left:4px solid var(--c-accent);padding:12px 16px;border-radius:8px;font-size:15px;color:var(--c-text)}
.pat-sintomas li::before{content:"✓ ";color:var(--c-accent);font-weight:700}

/* Tipos: cards */
.pat-types{display:grid;gap:16px;grid-template-columns:1fr;margin-top:14px}
.pat-type{background:#fff;border:1px solid #E2E8F0;border-radius:var(--radius);padding:20px 22px;box-shadow:var(--shadow-sm);transition:box-shadow .15s ease,border-color .15s ease}
.pat-type:hover{box-shadow:var(--shadow);border-color:#CBD5E1}
.pat-type h3{font-size:18px;color:var(--c-primary);margin:0 0 8px}
.pat-type p{margin:0 0 10px;font-size:15px;line-height:1.55}
.pat-type .pat-tx{margin:0;padding-top:10px;border-top:1px solid #F1F5F9;color:var(--c-muted);font-size:14px}
.pat-type .pat-tx strong{color:var(--c-primary)}

/* Diagnóstico */
.pat-diag{display:grid;gap:14px;grid-template-columns:1fr;margin-top:14px}
@media (min-width:680px){ .pat-diag{grid-template-columns:repeat(2,1fr)} }
.diag-item{background:#F5F9FC;border-radius:10px;padding:16px 18px}
.diag-item h3{margin:0 0 6px;font-size:16px;color:var(--c-primary)}
.diag-item p{margin:0;font-size:14px;line-height:1.55;color:var(--c-muted)}

/* Tratamientos: 2-col */
.pat-tx-grid{display:grid;gap:18px;grid-template-columns:1fr;margin-top:14px}
@media (min-width:780px){ .pat-tx-grid{grid-template-columns:repeat(2,1fr)} }
.tx-block{background:#fff;border:1px solid #E2E8F0;border-radius:var(--radius);padding:20px 22px;box-shadow:var(--shadow-sm)}
.tx-block h3{font-size:18px;color:var(--c-primary);margin:0 0 12px;padding-bottom:10px;border-bottom:2px solid var(--c-accent);display:inline-block}
.tx-block ul{padding-left:20px;margin:0;display:grid;gap:10px}
.tx-block li{font-size:14px;line-height:1.5;color:var(--c-text)}
.tx-block strong{color:var(--c-primary)}

/* FAQ acordeón */
.faq-list{display:grid;gap:10px;margin-top:14px}
.faq-item{background:#fff;border:1px solid #E2E8F0;border-radius:10px;overflow:hidden;transition:box-shadow .15s ease,border-color .15s ease}
.faq-item[open]{box-shadow:var(--shadow-sm);border-color:var(--c-accent)}
.faq-item summary{cursor:pointer;padding:16px 20px;font-weight:600;color:var(--c-primary);list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px;user-select:none}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";color:var(--c-accent);font-size:22px;font-weight:700;line-height:1;flex-shrink:0;transition:transform .2s ease}
.faq-item[open] summary::after{content:"−"}
.faq-item summary:hover{background:#F5F9FC}
.faq-item p{margin:0;padding:0 20px 18px;color:var(--c-text);line-height:1.6;font-size:15px}

/* Hero del artículo (1ra imagen del post) */
.article-hero{margin:0 0 32px;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);background:#E6EEF6;aspect-ratio:16/9;position:relative}
.article-hero img{width:100%;height:100%;object-fit:cover;display:block}

/* Galería de imágenes adicionales */
.article-gallery{display:grid;gap:18px;grid-template-columns:1fr;margin:32px 0}
@media (min-width:680px){ .article-gallery{grid-template-columns:repeat(2,1fr)} }
.article-gallery-item{margin:0;background:#fff;border:1px solid #E2E8F0;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm)}
.article-gallery-item img{width:100%;height:auto;display:block;background:#E6EEF6}
.article-gallery-item figcaption{padding:10px 14px;font-size:13px;color:var(--c-muted);font-style:italic;border-top:1px solid #F1F5F9}

/* Blog cards con miniatura (override del .blog-card básico) */
.blog-card--media{padding:0;overflow:hidden;display:flex;flex-direction:column;border-left-width:0}
.blog-card--media .card-media{display:block;aspect-ratio:16/9;overflow:hidden;background:#E6EEF6}
.blog-card--media .card-media img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.blog-card--media:hover .card-media img{transform:scale(1.04)}
.blog-card--media .blog-card-body{padding:20px 22px 22px;flex:1;display:flex;flex-direction:column;border-left:4px solid var(--c-accent)}
.blog-card--media:hover .blog-card-body{border-left-color:var(--c-primary)}

/* Brand stamp (sección Autoridad) */
.brand-stamp{display:flex;justify-content:center;margin:0 0 18px}
.brand-stamp img{width:clamp(140px,22vw,220px);height:auto;display:block;filter:drop-shadow(0 6px 16px rgba(10,75,120,.12))}

/* Footer */
.site-footer{background:#0B2740;color:#CBD5E1;padding:48px 0 20px;margin-top:24px}
.footer-hero{display:flex;flex-direction:column;align-items:center;text-align:center;gap:12px;padding-bottom:28px;border-bottom:1px solid rgba(255,255,255,.08);margin-bottom:24px}
.footer-logo{width:clamp(180px,26vw,240px);height:auto;background:#F4F0E2;border-radius:18px;padding:14px;box-shadow:0 8px 24px rgba(0,0,0,.25)}
.footer-tagline{margin:6px 0 0;color:#fff;font-size:18px;font-weight:600;letter-spacing:.01em}
.site-footer .brand{color:#fff}
.site-footer .brand-mark{background:rgba(255,255,255,.12)}
.footer-grid{display:grid;gap:18px;grid-template-columns:1fr;align-items:center}
.footer-grid nav{display:flex;flex-wrap:wrap;gap:18px}
.footer-grid nav a{color:#CBD5E1}
.footer-grid nav a:hover{color:#fff}
.muted{color:#94A3B8;font-size:14px}
.copyright{margin:18px 0 0;text-align:center;color:#64748B;font-size:13px}
@media (min-width:780px){ .footer-grid{grid-template-columns:1.4fr 1fr} }

/* Banner de consentimiento de cookies (LFPDPPP) */
#cookie-banner{
  position:fixed; left:0; right:0; bottom:0;
  z-index:70;
  background:#0B2740;
  color:#E2E8F0;
  box-shadow:0 -8px 24px rgba(0,0,0,.18);
  animation:cookieIn .3s ease-out;
}
@keyframes cookieIn { from{transform:translateY(100%)} to{transform:translateY(0)} }
.cookie-banner__inner{
  max-width:var(--maxw);
  margin-inline:auto;
  padding:16px clamp(16px,4vw,28px);
  padding-bottom:max(16px, env(safe-area-inset-bottom,16px));
  padding-left:max(clamp(16px,4vw,28px), env(safe-area-inset-left,16px));
  padding-right:max(clamp(16px,4vw,28px), env(safe-area-inset-right,16px));
  display:flex; flex-wrap:wrap; align-items:center; gap:16px;
}
.cookie-banner__text{
  margin:0; flex:1 1 320px;
  font-size:14px; line-height:1.5;
}
.cookie-banner__text a{color:#fff; text-decoration:underline}
.cookie-banner__actions{
  display:flex; gap:10px; flex-wrap:wrap;
}
.cookie-banner__actions .btn{padding:10px 18px; min-height:40px; font-size:14px}
.cookie-banner__actions .btn-ghost{background:transparent; color:#fff; border-color:rgba(255,255,255,.4)}
.cookie-banner__actions .btn-ghost:hover{border-color:#fff; background:rgba(255,255,255,.08)}

/* WhatsApp Floating Action Button */
.fab-whatsapp{
  position:fixed;
  right:max(18px, env(safe-area-inset-right,18px));
  bottom:max(18px, env(safe-area-inset-bottom,18px));
  z-index:60;
  width:60px;height:60px;border-radius:50%;
  background:#25D366;color:#fff;display:grid;place-items:center;
  box-shadow:0 10px 24px rgba(37,211,102,.45);
  transition:transform .15s ease, box-shadow .15s ease;
}
.fab-whatsapp:hover{transform:scale(1.06)}
.fab-whatsapp:focus-visible{outline:3px solid #0A4B78;outline-offset:3px}

/* Accesibilidad */
:focus-visible{outline:3px solid var(--c-accent);outline-offset:2px;border-radius:6px}

/* Reduce motion */
@media (prefers-reduced-motion: reduce){
  *{animation:none!important;transition:none!important}
}
