/* =====================================================================
   AMBIOS · Tema de color
   ---------------------------------------------------------------------
   Sobrescribe las variables de la plantilla "Learner" (BootstrapMade)
   con la paleta de marca ambios extraída del logo.

   CÓMO USARLO:
   Inclúyelo en include/header.php DESPUÉS de main.css:
     <link href="assets/css/main.css" rel="stylesheet">
     <link href="assets/css/ambios-theme.css" rel="stylesheet">   <!-- nuevo -->

   NOTA: los nombres de variable siguen el esquema estándar de las
   plantillas BootstrapMade 2024+. Si tu main.css usa otros nombres,
   pásamelo y lo ajusto / lo integro directamente en main.css.
   ===================================================================== */

:root {
  /* ---- Paleta de marca ambios ---- */
  --ambios-blue:        #004AA9;  /* azul profundo  (logotipo / primario) */
  --ambios-blue-dark:   #003B86;  /* hover / pressed */
  --ambios-navy:        #012A5E;  /* títulos / hero oscuro */
  --ambios-navy-deep:   #011B3D;  /* fondos muy oscuros */
  --ambios-blue-bright: #3681FE;  /* azul vivo  (enlaces / acentos) */
  --ambios-blue-300:    #5B95FF;  /* azul claro */
  --ambios-blue-tint:   #D6E4FF;  /* tinte / chips / bordes suaves */
  --ambios-mint:        #41FFCF;  /* menta  (puntos del logo, fondos oscuros) */
  --ambios-mint-700:    #10C49A;  /* menta accesible sobre fondo claro (texto/íconos) */
  --ambios-surface:     #FFFFFF;
  --ambios-section:     #F5F8FE;  /* fondo de sección azulado muy claro */
  --ambios-text:        #1E293B;  /* gris pizarra (texto cuerpo) */
  --ambios-muted:       #64748B;  /* texto secundario */
}

/* ---- Variables de la plantilla Learner ---- */
:root {
  --default-color:    #1E293B;
  --heading-color:    var(--ambios-navy);
  --accent-color:     var(--ambios-blue);
  --surface-color:    #FFFFFF;
  --contrast-color:   #FFFFFF;
  --background-color: #FFFFFF;
}

/* Menú de navegación */
:root {
  --nav-color:        #1E293B;
  --nav-hover-color:  var(--ambios-blue);
  --nav-mobile-background-color: #FFFFFF;
  --nav-dropdown-background-color: #FFFFFF;
  --nav-dropdown-color: #1E293B;
  --nav-dropdown-hover-color: var(--ambios-blue);
}

/* Secciones con fondo alterno */
.light-background  { --background-color: var(--ambios-section); --surface-color: #FFFFFF; }
.dark-background   { --background-color: var(--ambios-navy);     --default-color: #FFFFFF;
                     --heading-color: #FFFFFF; --surface-color: #0a2f6b; --contrast-color: #FFFFFF; }
.accent-background  { --background-color: var(--ambios-navy); --default-color:#e2e8f0;
                      --heading-color:#FFFFFF; --contrast-color:#FFFFFF; }

/* =====================================================================
   Refuerzos sobre Bootstrap (por si quedan utilidades .text-primary, etc.)
   ===================================================================== */
.btn-primary,
.btn-getstarted {
  --bs-btn-bg: var(--ambios-blue);
  --bs-btn-border-color: var(--ambios-blue);
  --bs-btn-hover-bg: var(--ambios-blue-dark);
  --bs-btn-hover-border-color: var(--ambios-blue-dark);
  --bs-btn-active-bg: var(--ambios-blue-dark);
  background-color: var(--ambios-blue);
  border-color: var(--ambios-blue);
}
.btn-primary:hover, .btn-getstarted:hover { background-color: var(--ambios-blue-dark); border-color: var(--ambios-blue-dark); }

.text-primary { color: var(--ambios-blue) !important; }
.bg-primary   { background-color: var(--ambios-blue) !important; }
.border-primary { border-color: var(--ambios-blue) !important; }
a { color: var(--ambios-blue); }
a:hover { color: var(--ambios-blue-bright); }

/* =====================================================================
   Utilidades de marca ambios (úsalas en la maquetación nueva)
   ===================================================================== */
.ambios-gradient        { background: linear-gradient(135deg, var(--ambios-blue) 0%, var(--ambios-blue-bright) 100%); }
.ambios-gradient-mint   { background: linear-gradient(135deg, var(--ambios-blue) 0%, var(--ambios-mint-700) 100%); }
.text-ambios            { color: var(--ambios-blue); }
.text-ambios-bright     { color: var(--ambios-blue-bright); }
.text-mint              { color: var(--ambios-mint-700); }   /* versión accesible en claro */
.bg-ambios-section      { background: var(--ambios-section); }

/* Acento de menta: punto/realce decorativo (estilo logo) */
.mint-dot::after {
  content: ""; display: inline-block; width: .5em; height: .5em;
  border-radius: 50%; background: var(--ambios-mint); margin-left: .35em;
}

/* =====================================================================
   Header · logo y mega-menús (Diagnóstico / Productos)
   ===================================================================== */

/* Tamaño del logo en el header (el PNG es ancho) */
.header .logo img { max-height: 40px; width: auto; }

/* --- Panel mega-menú: varias columnas por categoría --- */
.navmenu .mega-menu { position: relative; }

.navmenu .mega-menu > ul.mega {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  padding: 22px 26px;
  min-width: 540px;
  max-width: 780px;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 12px 32px rgba(1, 42, 94, .14);
  border-top: 3px solid var(--ambios-blue);
}

.navmenu .mega-menu .mega-col {
  display: flex;
  flex-direction: column;
  min-width: 220px;
  flex: 1;
}

.navmenu .mega-menu .mega-col .mega-title {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--ambios-blue);
  padding: 0 0 8px;
  margin-bottom: 6px;
  border-bottom: 1px solid var(--ambios-blue-tint);
}

.navmenu .mega-menu .mega-col > a {
  display: block;
  padding: 6px 8px;
  font-size: 14px;
  color: var(--ambios-text);
  border-radius: 6px;
  transition: background .15s, color .15s;
}
.navmenu .mega-menu .mega-col > a:hover {
  background: var(--ambios-section);
  color: var(--ambios-blue);
  padding-left: 12px;
}

/* Reveal en escritorio (mejora progresiva sobre el JS de la plantilla) */
@media (min-width: 1200px) {
  .navmenu .mega-menu > ul.mega {
    position: absolute;
    top: calc(100% + 14px);
    left: 0;
    visibility: hidden;
    opacity: 0;
    transform: translateY(8px);
    transition: opacity .2s ease, transform .2s ease, visibility .2s;
    z-index: 1000;
  }
  .navmenu .mega-menu:hover > ul.mega {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
  }
  /* el segundo mega (Productos) se alinea para no salirse a la derecha */
  .navmenu .mega-menu:nth-of-type(2) > ul.mega { left: auto; right: 0; }
}

/* En móvil: el panel fluye como lista vertical apilada */
@media (max-width: 1199px) {
  .navmenu .mega-menu > ul.mega {
    min-width: 0; box-shadow: none; border-top: 0;
    flex-direction: column; padding: 8px 0 8px 16px;
  }
  .navmenu .mega-menu .mega-col { min-width: 0; margin-bottom: 8px; }
}

/* =====================================================================
   Header · fondo blanco para resaltar el logo
   ===================================================================== */
#header.header,
.header.sticky-top,
body .header {
  background-color: #FFFFFF !important;
  box-shadow: 0 2px 14px rgba(1, 42, 94, .07);
}
.header .navmenu a,
.header .navmenu a:focus { color: var(--ambios-text); }
.header .navmenu a:hover,
.header .navmenu .active { color: var(--ambios-blue); }

/* =====================================================================
   Componentes de página · tarjetas de servicios / productos
   (usados en diagnostico.php y productos.php)
   ===================================================================== */
.cat-section { padding-top: 28px; scroll-margin-top: 110px; }
.cat-section .cat-head { display:flex; align-items:center; gap:12px; margin-bottom:20px; }
.cat-section .cat-head .cat-ico {
  width:48px; height:48px; border-radius:12px; flex:0 0 48px;
  display:flex; align-items:center; justify-content:center;
  background:var(--ambios-blue); color:#fff; font-size:22px;
}
.cat-section .cat-head h2 { margin:0; color:var(--ambios-navy); font-size:1.6rem; }

.svc-grid {
  display:grid; grid-template-columns:repeat(auto-fill,minmax(260px,1fr));
  gap:18px;
}
.svc-card {
  scroll-margin-top: 110px;
  background:#fff; border:1px solid var(--ambios-blue-tint);
  border-radius:14px; padding:22px 22px 20px; transition:.2s;
  display:flex; flex-direction:column;
}
.svc-card:hover { border-color:var(--ambios-blue); transform:translateY(-3px);
  box-shadow:0 14px 30px rgba(1,42,94,.10); }
.svc-card .svc-ico {
  width:44px; height:44px; border-radius:10px; margin-bottom:14px;
  display:flex; align-items:center; justify-content:center;
  background:var(--ambios-blue-tint); color:var(--ambios-blue); font-size:20px;
}
.svc-card h3 { font-size:1.05rem; color:var(--ambios-navy); margin:0 0 8px; }
.svc-card p  { font-size:.92rem; color:var(--ambios-muted); margin:0; line-height:1.5; flex:1; }
.svc-card .svc-tag {
  align-self:flex-start; margin-bottom:10px; font-size:.7rem; font-weight:600;
  letter-spacing:.03em; text-transform:uppercase; color:var(--ambios-blue);
  background:var(--ambios-blue-tint); padding:3px 10px; border-radius:20px;
}

/* Sub-navegación de categorías (sticky bajo el header) */
.cat-nav {
  position:sticky; top:72px; z-index:20; background:rgba(255,255,255,.92);
  backdrop-filter:saturate(160%) blur(6px);
  border-bottom:1px solid var(--ambios-blue-tint); padding:10px 0; margin-bottom:6px;
}
.cat-nav .container { display:flex; flex-wrap:wrap; gap:8px; }
.cat-nav a {
  font-size:.85rem; color:var(--ambios-navy); padding:6px 14px; border-radius:20px;
  border:1px solid var(--ambios-blue-tint); text-decoration:none; transition:.15s; white-space:nowrap;
}
.cat-nav a:hover { background:var(--ambios-blue); color:#fff; border-color:var(--ambios-blue); }

/* =====================================================================
   Farmacovigilancia · formulario multipaso
   ===================================================================== */
.fv-wrap { max-width: 920px; margin: 0 auto; }

/* Stepper */
.fv-stepper { display:flex; justify-content:space-between; gap:6px; margin:8px 0 34px; }
.fv-step { flex:1; text-align:center; position:relative; }
.fv-step .fv-num {
  width:30px; height:30px; border-radius:50%; margin:0 auto 8px;
  display:flex; align-items:center; justify-content:center;
  background:#fff; border:2px solid var(--ambios-blue-tint);
  color:var(--ambios-muted); font-size:13px; font-weight:600; position:relative; z-index:2; transition:.2s;
}
.fv-step .fv-label { font-size:11.5px; color:var(--ambios-muted); line-height:1.25; padding:0 4px; }
/* línea conectora */
.fv-step::before {
  content:""; position:absolute; top:14px; left:-50%; width:100%; height:2px;
  background:var(--ambios-blue-tint); z-index:1;
}
.fv-step:first-child::before { display:none; }
.fv-step.done .fv-num { background:var(--ambios-blue); border-color:var(--ambios-blue); color:#fff; }
.fv-step.done::before { background:var(--ambios-blue); }
.fv-step.active .fv-num { border-color:var(--ambios-blue); color:var(--ambios-blue); box-shadow:0 0 0 4px var(--ambios-blue-tint); }
.fv-step.active .fv-label { color:var(--ambios-navy); font-weight:600; }

/* Paneles */
.fv-panel { display:none; }
.fv-panel.active { display:block; animation:fvIn .25s ease; }
@keyframes fvIn { from{opacity:0; transform:translateY(8px);} to{opacity:1; transform:none;} }
.fv-panel h3 { font-size:1.15rem; color:var(--ambios-navy); margin:0 0 20px; }

/* Campos con estilo subrayado */
.fv-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(230px,1fr)); gap:22px 26px; }
.fv-field { display:flex; flex-direction:column; }
.fv-field.full { grid-column:1 / -1; }
.fv-field label { font-size:12.5px; color:var(--ambios-muted); margin-bottom:5px; }
.fv-field label .req { color:#d33; }
.fv-field input[type=text],
.fv-field input[type=tel],
.fv-field input[type=email],
.fv-field input[type=date],
.fv-field input[type=number],
.fv-field select,
.fv-field textarea {
  border:0; border-bottom:1.5px solid var(--ambios-blue-tint); background:transparent;
  padding:7px 2px; font-size:14px; color:var(--ambios-text); outline:none; transition:border-color .2s; border-radius:0;
}
.fv-field textarea { border:1.5px solid var(--ambios-blue-tint); border-radius:10px; padding:10px 12px; min-height:90px; resize:vertical; }
.fv-field input:focus, .fv-field select:focus, .fv-field textarea:focus { border-color:var(--ambios-blue); }
.fv-field .fv-opts { display:flex; flex-wrap:wrap; gap:16px; padding-top:6px; }
.fv-field .fv-opts label { display:flex; align-items:center; gap:7px; font-size:14px; color:var(--ambios-text); margin:0; cursor:pointer; }
.fv-field .fv-opts input { accent-color:var(--ambios-blue); width:16px; height:16px; }

/* Navegación */
.fv-nav { display:flex; justify-content:space-between; margin-top:30px; gap:12px; }
.fv-btn {
  border:0; cursor:pointer; font-size:14px; font-weight:600; padding:11px 26px; border-radius:30px; transition:.2s;
  display:inline-flex; align-items:center; gap:7px;
}
.fv-btn.next, .fv-btn.submit { background:var(--ambios-blue); color:#fff; margin-left:auto; }
.fv-btn.next:hover, .fv-btn.submit:hover { background:var(--ambios-blue-dark); }
.fv-btn.prev { background:var(--ambios-blue-tint); color:var(--ambios-navy); }
.fv-btn.prev:hover { background:#c2d6f7; }
.fv-btn[hidden] { display:none; }

@media (max-width:560px){ .fv-step .fv-label{ display:none; } }

/* Farmacovigilancia · mensajes */
.fv-success {
  text-align:center; background:#fff; border:1px solid var(--ambios-blue-tint);
  border-radius:16px; padding:42px 26px; box-shadow:0 14px 30px rgba(1,42,94,.08);
}
.fv-success .bi { font-size:54px; color:var(--ambios-mint-700); }
.fv-success h3 { color:var(--ambios-navy); margin:12px 0 6px; }
.fv-success p { color:var(--ambios-muted); margin:0 0 4px; }
.fv-success .fv-cod { margin-top:14px; color:var(--ambios-navy); font-size:1.05rem; }
.fv-success .fv-cod strong { color:var(--ambios-blue); letter-spacing:.02em; }
.fv-error {
  background:#fef2f2; border:1px solid #fca5a5; color:#b91c1c;
  border-radius:10px; padding:13px 16px; margin-bottom:22px; font-size:14px;
}

/* =====================================================================
   Nosotros · acreditaciones (sellos) y cifras
   ===================================================================== */
.sellos-grid { display:flex; flex-wrap:wrap; justify-content:center; align-items:center; gap:28px; }
.sello { width:130px; height:130px; transition:.2s; }
.sello:hover { transform:scale(1.06); }
.sello.sello-sm { width:96px; height:96px; opacity:.92; }
.sellos-respaldo { display:flex; flex-wrap:wrap; justify-content:center; align-items:center; gap:22px; margin-top:22px; }

.about-stats { display:grid; grid-template-columns:repeat(auto-fit,minmax(150px,1fr)); gap:18px; }
.about-stat { text-align:center; padding:22px 12px; background:#fff; border:1px solid var(--ambios-blue-tint); border-radius:14px; }
.about-stat .num { font-size:2.1rem; font-weight:700; color:var(--ambios-blue); line-height:1; }
.about-stat .lbl { font-size:.9rem; color:var(--ambios-muted); margin-top:6px; }

.mvv-card { height:100%; background:#fff; border:1px solid var(--ambios-blue-tint); border-radius:14px; padding:26px 24px; }
.mvv-card .mvv-ico { width:50px; height:50px; border-radius:12px; background:var(--ambios-blue); color:#fff;
  display:flex; align-items:center; justify-content:center; font-size:24px; margin-bottom:16px; }
.mvv-card h3 { color:var(--ambios-navy); font-size:1.2rem; margin:0 0 10px; }
.mvv-card p { color:var(--ambios-muted); margin:0; font-size:.95rem; line-height:1.6; }

/* =====================================================================
   Home · Profesionales / Pacientes / Marcas
   ===================================================================== */
/* Bloque dividido Profesionales vs Pacientes */
.audience { display:grid; grid-template-columns:repeat(auto-fit,minmax(300px,1fr)); gap:22px; }
.audience-card {
  position:relative; overflow:hidden; border-radius:18px; padding:38px 32px; min-height:230px;
  display:flex; flex-direction:column; justify-content:flex-end; color:#fff;
}
.audience-card.pro  { background:linear-gradient(135deg,#012A5E 0%,#004AA9 100%); }
.audience-card.pac  { background:linear-gradient(135deg,#004AA9 0%,#3681FE 100%); }
.audience-card .aud-ico { position:absolute; top:26px; right:28px; font-size:46px; opacity:.22; }
.audience-card h3 { color:#fff; font-size:1.5rem; margin:0 0 8px; }
.audience-card p  { color:rgba(255,255,255,.9); font-size:.95rem; margin:0 0 18px; line-height:1.55; }
.audience-card .btn-aud {
  align-self:flex-start; background:#fff; color:var(--ambios-blue); font-weight:600; font-size:.9rem;
  padding:9px 22px; border-radius:30px; text-decoration:none; transition:.2s; display:inline-flex; align-items:center; gap:7px;
}
.audience-card .btn-aud:hover { background:var(--ambios-mint); color:var(--ambios-navy); }

/* Subtarjetas de servicios para pacientes */
.pac-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(200px,1fr)); gap:14px; margin-top:18px; }
.pac-item { background:#fff; border:1px solid var(--ambios-blue-tint); border-radius:12px; padding:18px; }
.pac-item .pi-ico { color:var(--ambios-blue); font-size:22px; margin-bottom:8px; }
.pac-item h4 { font-size:1rem; color:var(--ambios-navy); margin:0 0 6px; }
.pac-item p  { font-size:.85rem; color:var(--ambios-muted); margin:0; line-height:1.5; }

/* Tira de marcas */
.marcas-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(150px,1fr)); gap:18px; align-items:center; }
.marcas-grid img { width:100%; max-width:200px; height:auto; margin:0 auto; filter:grayscale(100%); opacity:.75; transition:.2s; }
.marcas-grid img:hover { filter:grayscale(0); opacity:1; }

/* =====================================================================
   Home · hero y servicios destacados
   ===================================================================== */
.ambios-hero {
  position:relative; overflow:hidden; color:#fff;
  background:linear-gradient(135deg,#011B3D 0%, #012A5E 45%, #004AA9 100%);
  padding:100px 0 92px;
}
.ambios-hero::before {
  content:""; position:absolute; top:-120px; right:-80px; width:420px; height:420px; border-radius:50%;
  background:radial-gradient(circle at center, rgba(54,129,254,.55), transparent 70%);
}
.ambios-hero::after {
  content:""; position:absolute; bottom:-140px; left:-60px; width:360px; height:360px; border-radius:50%;
  background:radial-gradient(circle at center, rgba(65,255,207,.18), transparent 70%);
}
.ambios-hero .container { position:relative; z-index:2; }
.ambios-hero .eyebrow { color:var(--ambios-mint); font-weight:600; letter-spacing:.14em; font-size:.85rem; text-transform:uppercase; }
.ambios-hero h1 { color:#fff; font-weight:700; font-size:clamp(2.1rem,5vw,3.4rem); line-height:1.1; margin:14px 0 16px; }
.ambios-hero p.lead { color:rgba(255,255,255,.88); font-size:1.15rem; max-width:620px; }
.hero-cta { display:flex; flex-wrap:wrap; gap:12px; margin-top:26px; }
.hero-cta a { font-weight:600; font-size:.95rem; padding:12px 26px; border-radius:30px; text-decoration:none; transition:.2s; display:inline-flex; align-items:center; gap:8px; }
.hero-cta .primary { background:#fff; color:var(--ambios-blue); }
.hero-cta .primary:hover { background:var(--ambios-mint); color:var(--ambios-navy); }
.hero-cta .ghost { border:1.5px solid rgba(255,255,255,.6); color:#fff; }
.hero-cta .ghost:hover { border-color:var(--ambios-mint); color:var(--ambios-mint); }

/* Servicios destacados */
.feat-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(280px,1fr)); gap:20px; }
.feat-card {
  display:block; text-decoration:none; background:#fff; border:1px solid var(--ambios-blue-tint);
  border-radius:16px; padding:30px; transition:.2s;
}
.feat-card:hover { transform:translateY(-4px); box-shadow:0 18px 36px rgba(1,42,94,.12); border-color:var(--ambios-blue); }
.feat-card .feat-ico { width:56px; height:56px; border-radius:14px; background:var(--ambios-blue); color:#fff;
  display:flex; align-items:center; justify-content:center; font-size:26px; margin-bottom:16px; }
.feat-card h3 { color:var(--ambios-navy); margin:0 0 8px; }
.feat-card p { color:var(--ambios-muted); margin:0 0 12px; font-size:.95rem; }
.feat-card .feat-link { color:var(--ambios-blue); font-weight:600; font-size:.9rem; }

/* =====================================================================
   Footer · colores claros sobre navy + acreditaciones
   ===================================================================== */
#footer.footer {
  background: var(--ambios-navy); color: #cdd9ee;
  border-radius: 0 !important;
  width: 100vw; position: relative;
  left: 50%; right: 50%; margin-left: -50vw; margin-right: -50vw;
}
body { overflow-x: hidden; }
#footer .footer-top { padding-top: 50px; padding-bottom: 30px; }
#footer p { color: #b9c7e2; line-height: 1.7; }
#footer .footer-links h4,
#footer .footer-contact h4,
#footer .footer-about h4 { color: #fff; font-size: 1.05rem; font-weight: 600; margin-bottom: 16px; position: relative; padding-bottom: 10px; }
#footer .footer-links h4::after,
#footer .footer-contact h4::after {
  content: ""; position: absolute; left: 0; bottom: 0; width: 36px; height: 2px; background: var(--ambios-mint);
}
#footer .footer-links ul { list-style: none; padding: 0; margin: 0; }
#footer .footer-links ul li { padding: 6px 0; }
#footer .footer-links ul li a,
#footer .footer-contact a { color: #b9c7e2; text-decoration: none; transition: .2s; }
#footer .footer-links ul li a:hover,
#footer .footer-contact a:hover { color: var(--ambios-mint); padding-left: 4px; }
#footer .footer-contact i { color: var(--ambios-blue-bright); }

/* Redes sociales circulares */
#footer .social-links a {
  display: inline-flex; align-items: center; justify-content: center; width: 38px; height: 38px;
  border-radius: 50%; border: 1px solid rgba(255,255,255,.22); color: #fff; font-size: 16px; transition: .2s;
}
#footer .social-links a:hover { background: var(--ambios-blue-bright); border-color: var(--ambios-blue-bright); transform: translateY(-2px); }

/* Botón "Cómo llegar" */
#footer .footer-map-link {
  display: inline-flex; align-items: center; gap: 7px; color: var(--ambios-mint);
  font-size: .9rem; font-weight: 600; text-decoration: none;
}
#footer .footer-map-link:hover { color: #fff; }

/* Tira de acreditaciones */
#footer .footer-sellos {
  display: flex; align-items: center; flex-wrap: wrap; gap: 16px;
  margin-top: 34px; padding-top: 26px; border-top: 1px solid rgba(255,255,255,.12);
}
#footer .footer-sellos-label { color: #8ea3c7; font-size: .8rem; letter-spacing: .08em; text-transform: uppercase; margin-right: 6px; }
#footer .footer-sellos img { width: 62px; height: 62px; }

/* Copyright · barra full-width */
#footer .copyright-bar {
  width: 100%;
  background: rgba(0, 0, 0, .20);
  border-top: 1px solid rgba(255,255,255,.12);
  padding: 20px 0;
  margin-top: 10px;
}
#footer .copyright-bar p { color: #aebfe0; margin-bottom: 6px; }
#footer .copyright-bar .sitename { color: #fff; }
#footer .footer-legal a { color: #8ea3c7; font-size: .85rem; text-decoration: none; }
#footer .footer-legal a:hover { color: var(--ambios-mint); }

/* =====================================================================
   Contacto · sedes por país
   ===================================================================== */
.sedes-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(240px,1fr)); gap:18px; }
.sede-card {
  background:#fff; border:1px solid var(--ambios-blue-tint); border-radius:14px; padding:22px 22px 20px;
  transition:.2s; height:100%;
}
.sede-card:hover { border-color:var(--ambios-blue); box-shadow:0 12px 28px rgba(1,42,94,.10); transform:translateY(-3px); }
.sede-card .sede-head { display:flex; align-items:center; gap:10px; margin-bottom:6px; }
.sede-card .sede-flag { font-size:24px; line-height:1; }
.sede-card .sede-head h3 { margin:0; font-size:1.15rem; color:var(--ambios-navy); }
.sede-card .sede-ent { font-size:.78rem; color:var(--ambios-blue); font-weight:600; margin-bottom:12px; }
.sede-card p { display:flex; gap:9px; font-size:.9rem; color:var(--ambios-muted); margin:0 0 9px; line-height:1.45; }
.sede-card p i { color:var(--ambios-blue-bright); margin-top:3px; flex:0 0 auto; }
.sede-card a { color:var(--ambios-muted); text-decoration:none; }
.sede-card a:hover { color:var(--ambios-blue); }
.sede-card.placeholder { border-style:dashed; }
.sede-card.placeholder .sede-ent { color:var(--ambios-muted); }

/* =====================================================================
   Blog · tarjetas de artículo
   ===================================================================== */
.blog-grid { display:grid; grid-template-columns:repeat(3, 1fr); gap:24px; }
@media (max-width:991px){ .blog-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:575px){ .blog-grid{ grid-template-columns:1fr; } }
.post-card {
  display:flex; flex-direction:column; background:#fff; border:1px solid var(--ambios-blue-tint);
  border-radius:16px; overflow:hidden; transition:.2s; height:100%;
}
.post-card:hover { transform:translateY(-4px); box-shadow:0 18px 36px rgba(1,42,94,.12); border-color:var(--ambios-blue); }
.post-card .post-cover { display:block; aspect-ratio:5/3; overflow:hidden; }
.post-card .post-cover img { width:100%; height:100%; object-fit:cover; display:block; }
.post-card .post-body { padding:20px 22px 22px; display:flex; flex-direction:column; flex:1; }
.post-card .post-meta { display:flex; gap:10px; align-items:center; font-size:.78rem; color:var(--ambios-muted); margin-bottom:9px; }
.post-card .post-meta .cat { background:var(--ambios-blue-tint); color:var(--ambios-blue); font-weight:600; padding:3px 10px; border-radius:20px; }
.post-card h3 { font-size:1.12rem; color:var(--ambios-navy); margin:0 0 8px; line-height:1.3; }
.post-card p { font-size:.9rem; color:var(--ambios-muted); margin:0 0 14px; line-height:1.55; flex:1; }
.post-card .post-link { font-size:.85rem; font-weight:600; color:var(--ambios-blue); text-decoration:none; display:inline-flex; align-items:center; gap:6px; }
.post-card .post-link:hover { color:var(--ambios-blue-bright); }

/* =====================================================================
   Eventos · lista
   ===================================================================== */
.eventos-list { display:flex; flex-direction:column; gap:16px; }
.evento-card {
  display:flex; align-items:stretch; background:#fff; border:1px solid var(--ambios-blue-tint);
  border-radius:16px; overflow:hidden; transition:.2s;
}
.evento-card:hover { border-color:var(--ambios-blue); box-shadow:0 12px 28px rgba(1,42,94,.10); }

/* Portada con la fecha superpuesta */
.evento-cover {
  flex:0 0 240px; position:relative; display:block;
  background-size:cover; background-position:center; min-height:188px;
}
.evento-cover::after { content:""; position:absolute; inset:0;
  background:linear-gradient(135deg, rgba(1,42,94,.30), rgba(1,42,94,.05)); }
.evento-fecha {
  position:absolute; top:12px; left:12px; z-index:2;
  background:linear-gradient(135deg,#012A5E,#004AA9); color:#fff; border-radius:12px;
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  padding:9px 13px; box-shadow:0 6px 16px rgba(1,42,94,.35);
}
.evento-fecha .dia { font-size:1.6rem; font-weight:700; line-height:1; }
.evento-fecha .mes { font-size:.74rem; text-transform:uppercase; letter-spacing:.08em; margin-top:3px; }
.evento-fecha .anio { font-size:.7rem; color:var(--ambios-mint); margin-top:1px; }

.evento-body { padding:18px 22px; flex:1; }
.evento-body .evento-tipo { font-size:.72rem; font-weight:600; text-transform:uppercase; letter-spacing:.04em; color:var(--ambios-blue); }
.evento-body h3 { font-size:1.12rem; color:var(--ambios-navy); margin:3px 0 7px; }
.evento-body p { font-size:.9rem; color:var(--ambios-muted); margin:0 0 8px; line-height:1.5; }
.evento-body .evento-meta { display:flex; flex-wrap:wrap; gap:16px; font-size:.82rem; color:var(--ambios-muted); }
.evento-body .evento-meta i { color:var(--ambios-blue-bright); margin-right:4px; }
.evento-body .evento-link { font-size:.84rem; font-weight:600; color:var(--ambios-blue); text-decoration:none; }
@media (max-width:640px){ .evento-card{ flex-direction:column; } .evento-cover{ flex-basis:auto; min-height:170px; } }

/* =====================================================================
   Blog · página de detalle (nota)
   ===================================================================== */
.post-detail { max-width:820px; margin:0 auto; }
.post-detail .post-hero { border-radius:18px; overflow:hidden; margin-bottom:26px; }
.post-detail .post-hero img { width:100%; height:auto; display:block; }
.post-detail .post-detail-meta { display:flex; flex-wrap:wrap; gap:12px; align-items:center; font-size:.85rem; color:var(--ambios-muted); margin-bottom:10px; }
.post-detail .post-detail-meta .cat { background:var(--ambios-blue-tint); color:var(--ambios-blue); font-weight:600; padding:3px 12px; border-radius:20px; }
.post-detail h1 { color:var(--ambios-navy); font-size:2rem; line-height:1.2; margin:0 0 18px; }
.post-detail .post-content p { color:#39424f; font-size:1.02rem; line-height:1.75; margin:0 0 16px; }
.post-detail .post-content h2 { color:var(--ambios-navy); font-size:1.3rem; margin:26px 0 12px; }
.post-detail .post-content ul { color:#39424f; line-height:1.7; padding-left:20px; margin:0 0 16px; }
.post-detail .post-cta { background:var(--ambios-section); border:1px solid var(--ambios-blue-tint);
  border-radius:14px; padding:22px 24px; margin-top:26px; display:flex; flex-wrap:wrap; gap:14px; align-items:center; justify-content:space-between; }
.post-detail .post-cta p { margin:0; color:var(--ambios-navy); font-weight:500; }
.post-detail .post-back { display:inline-flex; align-items:center; gap:7px; color:var(--ambios-blue); font-weight:600; text-decoration:none; margin-bottom:18px; }
.post-detail .post-back:hover { color:var(--ambios-blue-bright); }

/* =====================================================================
   Páginas legales · índice y secciones
   ===================================================================== */
.legal-meta { font-size:.85rem; color:var(--ambios-muted); margin-bottom:6px; }
.legal-toc {
  background:var(--ambios-section); border:1px solid var(--ambios-blue-tint); border-radius:14px;
  padding:20px 24px; margin:22px 0 30px;
}
.legal-toc h4 { font-size:.95rem; color:var(--ambios-navy); margin:0 0 12px; text-transform:uppercase; letter-spacing:.04em; }
.legal-toc ol { margin:0; padding-left:20px; }
.legal-toc li { margin:6px 0; }
.legal-toc a { color:var(--ambios-blue); text-decoration:none; }
.legal-toc a:hover { color:var(--ambios-blue-bright); text-decoration:underline; }
.legal-section { scroll-margin-top:110px; }
.legal-section h3 { color:var(--ambios-navy); margin-top:30px; }
.legal-section p { color:#39424f; line-height:1.75; }

/* =====================================================================
   Acreditaciones · logos oficiales (horizontales)
   ===================================================================== */
.sellos-grid .sello-logo { width:auto; height:66px; max-width:210px; object-fit:contain; }
@media (max-width:575px){ .sellos-grid .sello-logo { height:48px; } }

/* Sección de blog en el home */
.home-blog-foot { text-align:center; margin-top:30px; }
.home-blog-foot a {
  display:inline-flex; align-items:center; gap:8px; font-weight:600; color:#fff;
  background:var(--ambios-blue); padding:11px 26px; border-radius:30px; text-decoration:none; transition:.2s;
}
.home-blog-foot a:hover { background:var(--ambios-blue-dark); }

/* =====================================================================
   Hero · carrusel (swiper)
   ===================================================================== */
.hero-carousel { position:relative; }
.hero-carousel .heroSwiper { width:100%; }
.hero-carousel .swiper-slide { height:auto; }
.hero-carousel .ambios-hero {
  min-height:520px; display:flex; align-items:center; padding:80px 0;
}
@media (max-width:768px){ .hero-carousel .ambios-hero { min-height:440px; padding:60px 0; } }

/* Paginación */
.hero-carousel .swiper-pagination { bottom:22px; }
.hero-carousel .swiper-pagination-bullet { width:11px; height:11px; background:#fff; opacity:.45; transition:.2s; }
.hero-carousel .swiper-pagination-bullet-active { background:var(--ambios-mint); opacity:1; width:26px; border-radius:6px; }

/* Flechas */
.hero-carousel .swiper-button-prev,
.hero-carousel .swiper-button-next { color:#fff; transition:.2s; }
.hero-carousel .swiper-button-prev:hover,
.hero-carousel .swiper-button-next:hover { color:var(--ambios-mint); }
.hero-carousel .swiper-button-prev::after,
.hero-carousel .swiper-button-next::after { font-size:26px; }
@media (max-width:768px){
  .hero-carousel .swiper-button-prev,
  .hero-carousel .swiper-button-next { display:none; }
}

/* Hero carrusel · sin tinte azul, texto legible sobre la foto */
.hero-carousel .ambios-hero::before,
.hero-carousel .ambios-hero::after { display:none; }
.hero-carousel .ambios-hero h1 { text-shadow:0 2px 14px rgba(0,0,0,.45); }
.hero-carousel .ambios-hero .lead { text-shadow:0 1px 10px rgba(0,0,0,.45); }
.hero-carousel .ambios-hero .eyebrow { text-shadow:0 1px 8px rgba(0,0,0,.4); }

/* =====================================================================
   Pegar el hero al menú (quitar franja superior) + hero más grande
   ===================================================================== */
#header.header { position: sticky !important; top: 0 !important; margin: 0 !important; }
.home-page .main, .main { padding-top: 0 !important; margin-top: 0 !important; }
.hero-carousel { margin-top: 0 !important; padding-top: 0 !important; }
.hero-carousel .ambios-hero { min-height: 640px; }
@media (max-width:768px){ .hero-carousel .ambios-hero { min-height: 480px; } }

/* =====================================================================
   Home · Pacientes / Profesionales (mejorado)
   ===================================================================== */
.pp-subhead { display:flex; align-items:center; gap:10px; color:var(--ambios-navy); font-size:1.3rem; font-weight:700; margin:0 0 18px; }
.pp-subhead i { color:var(--ambios-blue); }

.pac-cards { display:grid; grid-template-columns:repeat(4,1fr); gap:20px; }
@media (max-width:991px){ .pac-cards { grid-template-columns:repeat(2,1fr); } }
@media (max-width:575px){ .pac-cards { grid-template-columns:1fr; } }

.pro-band { display:grid; grid-template-columns:1.05fr .95fr; gap:34px; align-items:center; }
@media (max-width:767px){ .pro-band { grid-template-columns:1fr; } }
.pro-tagline { font-size:1.25rem; font-weight:600; color:var(--ambios-navy); margin-bottom:10px; line-height:1.3; }
.pro-area { display:flex; gap:14px; margin:16px 0; }
.pro-area > i { color:var(--ambios-blue-bright); font-size:24px; margin-top:2px; flex:0 0 auto; }
.pro-area h4 { margin:0 0 4px; color:var(--ambios-navy); font-size:1.02rem; }
.pro-area p { margin:0; color:var(--ambios-muted); font-size:.92rem; line-height:1.55; }
.pro-photos { display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.pro-photos img { width:100%; height:100%; object-fit:cover; border-radius:16px; aspect-ratio:3/4; box-shadow:0 14px 30px rgba(1,42,94,.14); }
@media (max-width:767px){ .pro-photos { margin-top:6px; } .pro-photos img { aspect-ratio:4/3; } }

/* =====================================================================
   Productos · unidades de negocio, listados y fichas
   ===================================================================== */
/* Vista general: tarjetas de categoría */
.prod-cat-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(250px,1fr)); gap:22px; }
.prod-cat-card {
  display:flex; flex-direction:column; background:#fff; border:1px solid var(--ambios-blue-tint);
  border-radius:18px; padding:28px; text-decoration:none; transition:.2s;
}
.prod-cat-card:hover { transform:translateY(-4px); box-shadow:0 18px 36px rgba(1,42,94,.12); border-color:var(--ambios-blue); }
.prod-cat-card .pcc-ico { width:58px; height:58px; border-radius:15px; background:var(--ambios-blue); color:#fff;
  display:flex; align-items:center; justify-content:center; font-size:27px; margin-bottom:16px; }
.prod-cat-card .pcc-tag { font-size:.72rem; font-weight:700; text-transform:uppercase; letter-spacing:.05em; color:var(--ambios-blue); }
.prod-cat-card h3 { color:var(--ambios-navy); margin:4px 0 8px; font-size:1.2rem; }
.prod-cat-card p { color:var(--ambios-muted); font-size:.92rem; margin:0 0 14px; flex:1; line-height:1.5; }
.prod-cat-card .pcc-link { color:var(--ambios-blue); font-weight:600; font-size:.88rem; }

/* Listado de productos */
.prod-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:22px; }
@media (max-width:991px){ .prod-grid { grid-template-columns:repeat(2,1fr); } }
@media (max-width:575px){ .prod-grid { grid-template-columns:1fr; } }
.prod-card {
  display:flex; flex-direction:column; background:#fff; border:1px solid var(--ambios-blue-tint);
  border-radius:16px; overflow:hidden; transition:.2s; height:100%;
}
.prod-card:hover { transform:translateY(-4px); box-shadow:0 16px 34px rgba(1,42,94,.12); border-color:var(--ambios-blue); }
.prod-card .prod-cover { display:block; aspect-ratio:3/2; overflow:hidden; }
.prod-card .prod-cover img { width:100%; height:100%; object-fit:cover; }
.prod-card .prod-body { padding:18px 20px 20px; display:flex; flex-direction:column; flex:1; }
.prod-card .prod-tag { font-size:.7rem; font-weight:700; text-transform:uppercase; letter-spacing:.04em; color:var(--ambios-blue); }
.prod-card h3 { color:var(--ambios-navy); font-size:1.08rem; margin:4px 0 7px; }
.prod-card p { color:var(--ambios-muted); font-size:.88rem; margin:0 0 14px; flex:1; line-height:1.5; }
.prod-card .prod-link { color:var(--ambios-blue); font-weight:600; font-size:.85rem; text-decoration:none; display:inline-flex; align-items:center; gap:6px; }
.prod-card .prod-link:hover { color:var(--ambios-blue-bright); }

/* Subtítulo de subcategoría dentro de una categoría */
.prod-sub { color:var(--ambios-navy); font-size:1.15rem; font-weight:700; margin:34px 0 16px; padding-bottom:8px; border-bottom:2px solid var(--ambios-blue-tint); }
.prod-sub:first-of-type { margin-top:0; }

/* Ficha de producto (reusa .post-detail) */
.prod-detail .prod-hero { background:var(--ambios-section); border-radius:18px; overflow:hidden; margin-bottom:24px; }
.prod-detail .prod-hero img { width:100%; height:auto; display:block; }

/* Título de columna del mega-menú como enlace */
.navmenu .mega-menu .mega-col a.mega-title { display:block; }
.navmenu .mega-menu .mega-col a.mega-title:hover { background:transparent; color:var(--ambios-blue-dark); text-decoration:underline; }