/* ====================================================================
   INGUS GLOBAL — estilos de marca de la landing
   Extraído del <style> inline de index.html para compartirse entre
   todas las páginas del sitio (index.php, diagnostico.php, ...).
   ==================================================================== */

    /* ====== INGUS GLOBAL BRAND OVERRIDES ====== */
    :root {
      --default-font: "Inter", system-ui, -apple-system, sans-serif;
      --heading-font: "Montserrat", sans-serif;
      --nav-font: "Inter", sans-serif;

      --background-color: #ffffff;
      --default-color: #3a3a3a;
      --heading-color: #0B1F3A;
      --accent-color: #C9A96E;
      --surface-color: #ffffff;
      --contrast-color: #ffffff;
      --navy: #0B1F3A;
      --gold: #C9A96E;
      --blue-cta: #1D6EF2;
      --gray-premium: #F7F8FA;

      --nav-color: #0B1F3A;
      --nav-hover-color: #C9A96E;
      --nav-mobile-background-color: #ffffff;
      --nav-dropdown-background-color: #ffffff;
      --nav-dropdown-color: #0B1F3A;
      --nav-dropdown-hover-color: #C9A96E;
    }

    /* INDEX PAGE HEADER - transparent over hero */
    .index-page .header {
      --background-color: rgba(11, 31, 58, 0);
      --heading-color: #ffffff;
      --nav-color: rgba(255, 255, 255, 0.85);
      --nav-hover-color: #C9A96E;
      padding: 16px 0;
    }

    .index-page.scrolled .header {
      --background-color: #ffffff;
      --heading-color: #0B1F3A;
      --nav-color: #0B1F3A;
      --nav-hover-color: #C9A96E;
    }

    .scrolled .header {
      box-shadow: 0 2px 20px rgba(11, 31, 58, 0.1);
    }

    /* Logo tipográfico */
    .header .logo h1 {
      font-size: 22px;
      font-weight: 800;
      letter-spacing: 2px;
      text-transform: uppercase;
    }
    .header .logo span {
      color: var(--gold);
      font-size: 12px;
      font-weight: 400;
      letter-spacing: 3px;
      text-transform: uppercase;
      display: block;
      padding: 0;
      line-height: 1;
    }
    .header .logo {
      display: flex;
      flex-direction: column;
      line-height: 1.1;
    }

    /* CTA Button dorado en header */
    .header .btn-book {
      background-color: var(--gold);
      color: #0B1F3A;
      font-weight: 700;
      font-size: 13px;
      letter-spacing: 0.5px;
      padding: 10px 22px;
      border-radius: 3px;
      border: none;
      transition: all 0.3s;
      white-space: nowrap;
    }
    .header .btn-book:hover {
      background-color: #b8934d;
      color: #ffffff;
    }

    /* ====== HERO SECTION ====== */
    #hero {
      min-height: 100vh;
      display: flex;
      align-items: center;
      position: relative;
      overflow: hidden;
      background: linear-gradient(135deg, #0B1F3A 0%, #0d2847 50%, #0a1c33 100%);
    }
    #hero::before {
      content: '';
      position: absolute;
      inset: 0;
      background:
        radial-gradient(ellipse at 70% 50%, rgba(201,169,110,0.08) 0%, transparent 60%),
        radial-gradient(ellipse at 20% 80%, rgba(29,110,242,0.08) 0%, transparent 50%);
      z-index: 1;
    }
    #hero img.hero-bg {
      position: absolute;
      inset: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      opacity: 0.18;
    }
    #hero .container {
      position: relative;
      z-index: 2;
      padding-top: 100px;
      padding-bottom: 80px;
    }
    #hero .hero-badge {
      display: inline-block;
      background: rgba(201,169,110,0.15);
      border: 1px solid rgba(201,169,110,0.4);
      color: var(--gold);
      font-size: 12px;
      font-weight: 600;
      letter-spacing: 3px;
      text-transform: uppercase;
      padding: 8px 20px;
      border-radius: 2px;
      margin-bottom: 28px;
    }
    #hero h1 {
      font-size: clamp(2.2rem, 5vw, 3.8rem);
      font-weight: 800;
      color: #ffffff;
      line-height: 1.15;
      margin-bottom: 24px;
    }
    #hero h1 span {
      color: var(--gold);
    }
    #hero .hero-sub {
      font-size: 1.1rem;
      color: rgba(255,255,255,0.8);
      max-width: 640px;
      line-height: 1.7;
      margin-bottom: 16px;
      font-weight: 400;
    }
    #hero .hero-text {
      font-size: 0.95rem;
      color: rgba(255,255,255,0.6);
      max-width: 600px;
      line-height: 1.8;
      margin-bottom: 40px;
    }
    #hero .hero-ctas {
      display: flex;
      flex-wrap: wrap;
      gap: 16px;
    }
    .btn-hero-primary {
      background-color: var(--blue-cta);
      color: #ffffff;
      font-weight: 700;
      font-size: 15px;
      padding: 15px 32px;
      border-radius: 4px;
      border: none;
      text-decoration: none;
      transition: all 0.3s;
      display: inline-flex;
      align-items: center;
      gap: 8px;
    }
    .btn-hero-primary:hover {
      background-color: #1558c7;
      color: #ffffff;
      transform: translateY(-2px);
      box-shadow: 0 8px 25px rgba(29,110,242,0.4);
    }
    .btn-hero-secondary {
      background: transparent;
      color: #ffffff;
      font-weight: 600;
      font-size: 15px;
      padding: 14px 32px;
      border-radius: 4px;
      border: 1.5px solid rgba(255,255,255,0.4);
      text-decoration: none;
      transition: all 0.3s;
      display: inline-flex;
      align-items: center;
      gap: 8px;
    }
    .btn-hero-secondary:hover {
      border-color: var(--gold);
      color: var(--gold);
      transform: translateY(-2px);
    }
    #hero .hero-stats {
      margin-top: 60px;
      padding-top: 40px;
      border-top: 1px solid rgba(255,255,255,0.1);
      display: flex;
      gap: 48px;
      flex-wrap: wrap;
    }
    #hero .hero-stat-item {
      text-align: left;
    }
    #hero .hero-stat-item .number {
      font-size: 2rem;
      font-weight: 800;
      color: var(--gold);
      font-family: var(--heading-font);
      display: block;
    }
    #hero .hero-stat-item .label {
      font-size: 0.8rem;
      color: rgba(255,255,255,0.5);
      text-transform: uppercase;
      letter-spacing: 1px;
    }

    /* ====== TRUST / CREDIBILITY SECTION ====== */
    #trust {
      background: var(--gray-premium);
      padding: 80px 0;
    }
    #trust .trust-label {
      font-size: 12px;
      font-weight: 700;
      letter-spacing: 3px;
      text-transform: uppercase;
      color: var(--gold);
      margin-bottom: 16px;
    }
    #trust h2 {
      font-size: clamp(1.6rem, 3vw, 2.2rem);
      font-weight: 800;
      color: var(--navy);
      margin-bottom: 48px;
      max-width: 560px;
    }
    .trust-stat {
      text-align: center;
      padding: 32px 24px;
      background: #ffffff;
      border-radius: 8px;
      box-shadow: 0 2px 20px rgba(11,31,58,0.06);
      border-top: 3px solid var(--gold);
      transition: transform 0.3s;
    }
    .trust-stat:hover {
      transform: translateY(-4px);
    }
    .trust-stat .stat-number {
      font-size: 2.8rem;
      font-weight: 900;
      color: var(--navy);
      font-family: var(--heading-font);
      display: block;
      line-height: 1;
      margin-bottom: 8px;
    }
    .trust-stat .stat-prefix {
      color: var(--gold);
    }
    .trust-stat .stat-label {
      font-size: 0.85rem;
      color: #666;
      font-weight: 500;
      line-height: 1.4;
    }

    /* ====== WHO WE SERVE ====== */
    #serve {
      padding: 100px 0;
      background: #ffffff;
    }
    .section-label {
      font-size: 12px;
      font-weight: 700;
      letter-spacing: 3px;
      text-transform: uppercase;
      color: var(--gold);
      margin-bottom: 12px;
    }
    .section-title-ingus h2 {
      font-size: clamp(1.6rem, 3vw, 2.4rem);
      font-weight: 800;
      color: var(--navy);
      margin-bottom: 16px;
      max-width: 640px;
    }
    .section-title-ingus p {
      color: #666;
      font-size: 1rem;
      max-width: 520px;
      line-height: 1.7;
    }
    .serve-card {
      background: var(--gray-premium);
      border-radius: 12px;
      padding: 40px 32px;
      height: 100%;
      border: 1px solid rgba(11,31,58,0.06);
      transition: all 0.3s;
      position: relative;
      overflow: hidden;
    }
    .serve-card::before {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0;
      height: 3px;
      background: linear-gradient(90deg, var(--gold), transparent);
      opacity: 0;
      transition: opacity 0.3s;
    }
    .serve-card:hover {
      background: #ffffff;
      box-shadow: 0 12px 40px rgba(11,31,58,0.1);
      transform: translateY(-6px);
    }
    .serve-card:hover::before {
      opacity: 1;
    }
    .serve-card .serve-icon {
      width: 60px;
      height: 60px;
      background: linear-gradient(135deg, var(--navy), #1a3a6e);
      border-radius: 12px;
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 24px;
    }
    .serve-card .serve-icon i {
      color: var(--gold);
      font-size: 26px;
    }
    .serve-card h3 {
      font-size: 1.25rem;
      font-weight: 700;
      color: var(--navy);
      margin-bottom: 12px;
    }
    .serve-card p {
      color: #666;
      line-height: 1.7;
      font-size: 0.95rem;
      margin: 0;
    }

    /* ====== WHAT MAKES INGUS DIFFERENT (DARK) ====== */
    #different {
      background: var(--navy);
      padding: 100px 0;
      position: relative;
      overflow: hidden;
    }
    #different::before {
      content: '';
      position: absolute;
      top: -50%;
      right: -10%;
      width: 600px;
      height: 600px;
      border-radius: 50%;
      background: radial-gradient(ellipse, rgba(201,169,110,0.07) 0%, transparent 70%);
      pointer-events: none;
    }
    #different .section-label { color: var(--gold); }
    #different h2 {
      font-size: clamp(1.8rem, 3.5vw, 2.6rem);
      font-weight: 800;
      color: #ffffff;
      margin-bottom: 16px;
      max-width: 600px;
    }
    #different .diff-intro {
      color: rgba(255,255,255,0.65);
      font-size: 1rem;
      line-height: 1.7;
      max-width: 580px;
      margin-bottom: 64px;
    }
    .diff-card {
      background: rgba(255,255,255,0.04);
      border: 1px solid rgba(255,255,255,0.08);
      border-radius: 12px;
      padding: 32px 28px;
      height: 100%;
      transition: all 0.3s;
    }
    .diff-card:hover {
      background: rgba(201,169,110,0.08);
      border-color: rgba(201,169,110,0.25);
      transform: translateY(-4px);
    }
    .diff-card .diff-icon {
      width: 48px;
      height: 48px;
      background: rgba(201,169,110,0.12);
      border-radius: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 20px;
    }
    .diff-card .diff-icon i {
      color: var(--gold);
      font-size: 22px;
    }
    .diff-card h4 {
      font-size: 1rem;
      font-weight: 700;
      color: #ffffff;
      margin-bottom: 10px;
    }
    .diff-card p + p {
      margin-top: 8px;
    }
    .diff-card p {
      color: rgba(255,255,255,0.55);
      font-size: 0.88rem;
      line-height: 1.65;
      margin: 0;
    }

    /* ====== PROGRAMS ====== */
    #programs {
      padding: 100px 0;
      background: var(--gray-premium);
    }
    .program-card {
      background: #ffffff;
      border-radius: 12px;
      overflow: hidden;
      height: 100%;
      border: 1px solid rgba(11,31,58,0.07);
      transition: all 0.3s;
      display: flex;
      flex-direction: column;
    }
    .program-card:hover {
      box-shadow: 0 16px 48px rgba(11,31,58,0.14);
      transform: translateY(-6px);
    }
    .program-card .program-header {
      background: linear-gradient(135deg, var(--navy) 0%, #1a3a6e 100%);
      padding: 32px 28px 24px;
    }
    .program-card.featured .program-header {
      background: linear-gradient(135deg, #0d3060 0%, var(--navy) 100%);
      position: relative;
    }
    .program-card.featured .program-header::after {
      content: 'MÁS POPULAR';
      position: absolute;
      top: 16px; right: 16px;
      background: var(--gold);
      color: #0B1F3A;
      font-size: 10px;
      font-weight: 800;
      letter-spacing: 1.5px;
      padding: 4px 10px;
      border-radius: 2px;
    }
    .program-card .program-tag {
      font-size: 11px;
      font-weight: 700;
      letter-spacing: 3px;
      text-transform: uppercase;
      color: var(--gold);
      margin-bottom: 10px;
    }
    .program-card .program-title {
      font-size: 1.5rem;
      font-weight: 800;
      color: #ffffff;
      margin-bottom: 8px;
    }
    .program-card .program-subtitle {
      color: rgba(255,255,255,0.6);
      font-size: 0.85rem;
    }
    .program-card .program-body {
      padding: 28px;
      flex: 1;
      display: flex;
      flex-direction: column;
    }
    .program-card .program-desc {
      color: #555;
      font-size: 0.9rem;
      line-height: 1.7;
      margin-bottom: 24px;
      flex: 1;
    }
    .btn-program {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      font-weight: 700;
      font-size: 0.85rem;
      color: var(--navy);
      text-decoration: none;
      letter-spacing: 0.5px;
      transition: gap 0.3s;
    }
    .btn-program:hover {
      color: var(--gold);
      gap: 14px;
    }

    /* ====== THE PROBLEM / WHY NOW ====== */
    #problem {
      padding: 100px 0;
      background: #ffffff;
    }
    #problem .problem-tag {
      font-size: 12px;
      font-weight: 700;
      letter-spacing: 3px;
      text-transform: uppercase;
      color: var(--gold);
      margin-bottom: 12px;
    }
    #problem h2 {
      font-size: clamp(1.8rem, 4vw, 2.8rem);
      font-weight: 800;
      color: var(--navy);
      margin-bottom: 16px;
      line-height: 1.2;
    }
    #problem .problem-lead {
      font-size: 1.05rem;
      color: #666;
      margin-bottom: 32px;
      line-height: 1.7;
    }
    .problem-item {
      display: flex;
      align-items: flex-start;
      gap: 16px;
      margin-bottom: 20px;
    }
    .problem-item .bullet {
      width: 32px;
      height: 32px;
      background: linear-gradient(135deg, var(--navy), #1a3a6e);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
      margin-top: 2px;
    }
    .problem-item .bullet i {
      color: var(--gold);
      font-size: 14px;
    }
    .problem-item p {
      color: #444;
      font-size: 0.95rem;
      line-height: 1.6;
      margin: 0;
      padding-top: 4px;
    }
    .problem-conclusion {
      margin-top: 32px;
      padding: 24px 28px;
      background: linear-gradient(135deg, var(--navy), #1a3a6e);
      border-radius: 8px;
      color: #ffffff;
      font-size: 1rem;
      font-weight: 600;
      line-height: 1.5;
    }
    .problem-conclusion span {
      color: var(--gold);
    }
    .problem-visual {
      background: var(--gray-premium);
      border-radius: 16px;
      padding: 48px 40px;
      height: 100%;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      text-align: center;
      border: 1px solid rgba(11,31,58,0.06);
    }
    .problem-visual .big-quote {
      font-size: 5rem;
      color: var(--gold);
      opacity: 0.3;
      line-height: 1;
      margin-bottom: 16px;
      font-family: Georgia, serif;
    }
    .problem-visual blockquote {
      font-size: 1.2rem;
      font-style: italic;
      color: var(--navy);
      font-weight: 600;
      line-height: 1.5;
      border: none;
      padding: 0;
      margin: 0 0 20px;
    }
    .problem-visual cite {
      font-size: 0.85rem;
      color: #888;
      font-style: normal;
    }

    /* ====== TESTIMONIALS ====== */
    #testimonials {
      padding: 100px 0;
      background: var(--gray-premium);
    }
    .testimonial-card {
      background: #ffffff;
      border-radius: 12px;
      padding: 36px 32px;
      height: 100%;
      border: 1px solid rgba(11,31,58,0.06);
      box-shadow: 0 4px 20px rgba(11,31,58,0.05);
      transition: all 0.3s;
      position: relative;
    }
    .testimonial-card:hover {
      box-shadow: 0 12px 40px rgba(11,31,58,0.12);
      transform: translateY(-4px);
    }
    .testimonial-card .quote-icon {
      font-size: 48px;
      color: var(--gold);
      opacity: 0.3;
      line-height: 1;
      margin-bottom: 16px;
      font-family: Georgia, serif;
    }
    .testimonial-card .quote-text {
      font-size: 1.05rem;
      color: var(--navy);
      font-weight: 500;
      font-style: italic;
      line-height: 1.65;
      margin-bottom: 28px;
    }
    .testimonial-card .stars {
      color: var(--gold);
      font-size: 14px;
      margin-bottom: 16px;
      letter-spacing: 2px;
    }
    .testimonial-card .author-name {
      font-weight: 700;
      color: var(--navy);
      font-size: 0.9rem;
    }
    .testimonial-card .author-role {
      font-size: 0.8rem;
      color: #888;
      margin-top: 2px;
    }

    /* ====== FOUNDER ====== */
    #founder {
      padding: 100px 0;
      background: var(--navy);
      position: relative;
      overflow: hidden;
    }
    #founder::before {
      content: '';
      position: absolute;
      bottom: -20%;
      left: -5%;
      width: 500px;
      height: 500px;
      border-radius: 50%;
      background: radial-gradient(ellipse, rgba(29,110,242,0.07) 0%, transparent 70%);
      pointer-events: none;
    }
    #founder .founder-label {
      font-size: 12px;
      font-weight: 700;
      letter-spacing: 3px;
      text-transform: uppercase;
      color: var(--gold);
      margin-bottom: 16px;
    }
    #founder h2 {
      font-size: clamp(1.8rem, 3.5vw, 2.4rem);
      font-weight: 800;
      color: #ffffff;
      margin-bottom: 8px;
    }
    #founder .founder-credential {
      font-size: 0.9rem;
      color: var(--gold);
      font-weight: 600;
      letter-spacing: 1px;
      margin-bottom: 24px;
    }
    #founder .founder-text {
      color: rgba(255,255,255,0.7);
      font-size: 0.95rem;
      line-height: 1.8;
      margin-bottom: 16px;
    }
    #founder .founder-badges {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin-bottom: 36px;
    }
    #founder .founder-badge {
      background: rgba(201,169,110,0.12);
      border: 1px solid rgba(201,169,110,0.25);
      color: var(--gold);
      font-size: 12px;
      font-weight: 600;
      padding: 6px 14px;
      border-radius: 2px;
      letter-spacing: 0.5px;
    }
    .btn-gold {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      background: var(--gold);
      color: var(--navy);
      font-weight: 700;
      font-size: 14px;
      padding: 14px 28px;
      border-radius: 4px;
      text-decoration: none;
      transition: all 0.3s;
      letter-spacing: 0.5px;
    }
    .btn-gold:hover {
      background: #b8934d;
      color: #ffffff;
      transform: translateY(-2px);
      box-shadow: 0 8px 25px rgba(201,169,110,0.3);
    }
    .founder-photo-placeholder {
      background: linear-gradient(135deg, rgba(255,255,255,0.05) 0%, rgba(201,169,110,0.08) 100%);
      border: 2px solid rgba(201,169,110,0.2);
      border-radius: 16px;
      height: 420px;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      color: rgba(255,255,255,0.3);
      gap: 12px;
    }
    .founder-photo-placeholder i {
      font-size: 64px;
      color: rgba(201,169,110,0.25);
    }
    .founder-photo-placeholder span {
      font-size: 12px;
      letter-spacing: 2px;
      text-transform: uppercase;
    }
    #founder .founder-photo {
      border-radius: 16px;
      width: 100%;
      max-height: 420px;
      object-fit: cover;
      object-position: top;
      border: 2px solid rgba(201,169,110,0.2);
    }

    /* ====== CLASES DE CONTENIDO ======
       Sustituyen a los atributos style= que estaban repetidos por la pagina.
       Los selectores de formulario llevan .php-email-form por delante para
       ganarle a .form-control de Bootstrap sin depender del orden de carga. */

    /* Cabecera */
    .logo-ingus { text-decoration: none; }
    .logo-ingus img { max-height: 44px; }
    .logo-tagline { font-family: var(--nav-font); }

    /* Secciones */
    .section-white { padding: 100px 0; background: #fff; }
    .section-gray { background: var(--gray-premium); }
    .section-heading-sm {
      font-size: clamp(1.6rem, 3vw, 2.2rem);
      font-weight: 800;
      color: var(--navy);
    }
    .lead-ingus { color: #666; font-size: 1rem; line-height: 1.7; }

    /* Cifras de confianza que llevan texto en vez de numero */
    .stat-number.is-text { font-size: 1.8rem; padding-top: 8px; }
    .stat-number.is-text-sm { font-size: 1.6rem; padding-top: 8px; }

    /* Tarjeta de programa con cabecera alterna */
    .program-header.is-alt { background: linear-gradient(135deg, #0d3060 0%, #1a3a6e 100%); }

    /* Lista de caracteristicas con palomita */
    .feature-list { margin-top: 32px; }
    .feature-icon { color: var(--gold); font-size: 20px; }
    .feature-text { font-size: 0.95rem; color: #444; }

    /* Datos de contacto */
    .contact-info-list { margin-top: 36px; }
    .contact-icon-box {
      width: 44px;
      height: 44px;
      background: var(--gray-premium);
      border-radius: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .contact-icon-box i { color: var(--navy); font-size: 18px; }
    .contact-icon-box .icon-whatsapp { color: #25D366; }
    .contact-item-label {
      margin: 0;
      font-size: 12px;
      color: #888;
      text-transform: uppercase;
      letter-spacing: 1px;
    }
    .contact-item-link {
      color: var(--navy);
      font-weight: 600;
      text-decoration: none;
    }

    /* Formulario */
    .honeypot { position: absolute; left: -9999px; }
    .form-label-ingus {
      font-size: 13px;
      font-weight: 600;
      color: var(--navy);
      margin-bottom: 6px;
    }
    .php-email-form .form-input-ingus {
      border: 1.5px solid #e0e0e0;
      border-radius: 6px;
      padding: 12px 16px;
      font-size: 0.9rem;
    }
    .php-email-form textarea.form-input-ingus { resize: vertical; }
    .php-email-form .btn-enviar {
      background: var(--navy);
      color: #fff;
      border: none;
      padding: 14px 36px;
      border-radius: 4px;
      font-weight: 700;
      font-size: 15px;
      width: 100%;
      cursor: pointer;
      transition: background 0.3s;
    }
    .php-email-form .btn-enviar:hover { background: var(--blue-cta); }

    /* Pie */
    .footer-domain { color: rgba(255,255,255,0.25); }

    /* ====== MODAL DE CONTACTO ====== */
    .contact-modal {
      border: none;
      border-radius: 16px;
      overflow: hidden;
      text-align: center;
    }
    .contact-modal-close {
      position: absolute;
      top: 16px;
      right: 16px;
      z-index: 2;
      opacity: 0.4;
    }
    .contact-modal-body {
      padding: 48px 40px 40px;
    }
    .contact-modal-icon {
      width: 72px;
      height: 72px;
      margin: 0 auto 24px;
      border-radius: 50%;
      background: rgba(201,169,110,0.12);
      border: 2px solid var(--gold);
      color: var(--gold);
      font-size: 36px;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .contact-modal-body h3 {
      color: var(--navy);
      font-size: 24px;
      font-weight: 700;
      margin-bottom: 16px;
    }
    .contact-modal-body p {
      color: #5a6472;
      font-size: 15px;
      line-height: 1.7;
      margin-bottom: 12px;
    }
    .contact-modal-note {
      font-size: 13px !important;
      color: #98a1ae !important;
    }
    .contact-modal-btn {
      margin-top: 24px;
      background: var(--navy);
      color: #fff;
      border: none;
      padding: 13px 44px;
      border-radius: 4px;
      font-weight: 700;
      font-size: 15px;
      cursor: pointer;
      transition: background 0.3s;
    }
    .contact-modal-btn:hover {
      background: var(--blue-cta);
    }

    /* ====== MODAL VISOR DE PDF ====== */
    .pdf-modal {
      border: none;
      border-radius: 12px;
      overflow: hidden;
    }
    .pdf-modal-header {
      background: var(--navy);
      color: #fff;
      padding: 14px 20px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
    }
    .pdf-modal-header h5 {
      margin: 0;
      font-size: 16px;
      font-weight: 600;
      letter-spacing: 0.5px;
    }
    .pdf-modal-acciones {
      display: flex;
      align-items: center;
      gap: 18px;
    }
    .pdf-modal-acciones a {
      color: rgba(255,255,255,0.7);
      font-size: 17px;
      line-height: 1;
      transition: color 0.2s;
    }
    .pdf-modal-acciones a:hover {
      color: var(--gold);
    }
    .pdf-modal-body {
      background: #52565a;
      height: 82vh;
    }
    .pdf-modal-body iframe {
      width: 100%;
      height: 100%;
      border: none;
      display: block;
    }

    /* ====== GLOBAL ====== */
    #global {
      padding: 100px 0;
      background: var(--gray-premium);
    }
    .global-format-card {
      background: #ffffff;
      border-radius: 10px;
      padding: 28px 24px;
      text-align: center;
      border: 1px solid rgba(11,31,58,0.06);
      transition: all 0.3s;
    }
    .global-format-card:hover {
      border-color: var(--gold);
      box-shadow: 0 8px 30px rgba(11,31,58,0.08);
      transform: translateY(-4px);
    }
    .global-format-card i {
      font-size: 32px;
      color: var(--navy);
      margin-bottom: 12px;
    }
    .global-format-card h5 {
      font-weight: 700;
      font-size: 0.95rem;
      color: var(--navy);
      margin: 0;
    }

    /* ====== FINAL CTA ====== */
    .cta-banner {
      padding: 100px 0;
      background: linear-gradient(135deg, #071526 0%, var(--navy) 50%, #0a1c33 100%);
      text-align: center;
      position: relative;
      overflow: hidden;
    }
    .cta-banner::before {
      content: '';
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      width: 800px;
      height: 800px;
      background: radial-gradient(ellipse, rgba(201,169,110,0.06) 0%, transparent 60%);
      pointer-events: none;
    }
    .cta-banner .cta-badge {
      display: inline-block;
      background: rgba(201,169,110,0.15);
      border: 1px solid rgba(201,169,110,0.3);
      color: var(--gold);
      font-size: 11px;
      font-weight: 700;
      letter-spacing: 3px;
      text-transform: uppercase;
      padding: 8px 20px;
      border-radius: 2px;
      margin-bottom: 28px;
    }
    .cta-banner h2 {
      font-size: clamp(2rem, 5vw, 3.2rem);
      font-weight: 800;
      color: #ffffff;
      margin-bottom: 20px;
      line-height: 1.2;
      position: relative;
      z-index: 1;
    }
    .cta-banner h2 span { color: var(--gold); }
    .cta-banner p {
      color: rgba(255,255,255,0.65);
      font-size: 1.05rem;
      max-width: 560px;
      margin: 0 auto 40px;
      line-height: 1.7;
      position: relative;
      z-index: 1;
    }
    .cta-banner .cta-buttons {
      display: flex;
      justify-content: center;
      gap: 16px;
      flex-wrap: wrap;
      position: relative;
      z-index: 1;
    }
    .btn-cta-primary {
      background: var(--blue-cta);
      color: #ffffff;
      font-weight: 700;
      font-size: 15px;
      padding: 16px 36px;
      border-radius: 4px;
      text-decoration: none;
      transition: all 0.3s;
      display: inline-flex;
      align-items: center;
      gap: 10px;
    }
    .btn-cta-primary:hover {
      background: #1558c7;
      color: #ffffff;
      transform: translateY(-2px);
      box-shadow: 0 10px 30px rgba(29,110,242,0.4);
    }
    .btn-cta-secondary {
      background: transparent;
      color: rgba(255,255,255,0.85);
      font-weight: 600;
      font-size: 15px;
      padding: 15px 36px;
      border-radius: 4px;
      border: 1.5px solid rgba(255,255,255,0.3);
      text-decoration: none;
      transition: all 0.3s;
    }
    .btn-cta-secondary:hover {
      border-color: var(--gold);
      color: var(--gold);
      transform: translateY(-2px);
    }

    /* ====== FOOTER ====== */
    #footer {
      background: #060e1a;
      padding: 60px 0 30px;
      color: rgba(255,255,255,0.55);
    }
    #footer .footer-brand h3 {
      font-size: 20px;
      font-weight: 800;
      color: #ffffff;
      letter-spacing: 2px;
      text-transform: uppercase;
      margin-bottom: 4px;
    }
    #footer .footer-brand span {
      font-size: 11px;
      color: var(--gold);
      letter-spacing: 3px;
      text-transform: uppercase;
    }
    #footer .footer-brand p {
      margin-top: 16px;
      font-size: 0.85rem;
      line-height: 1.7;
      max-width: 280px;
    }
    #footer h4 {
      font-size: 13px;
      font-weight: 700;
      color: rgba(255,255,255,0.8);
      text-transform: uppercase;
      letter-spacing: 2px;
      margin-bottom: 20px;
    }
    #footer ul {
      list-style: none;
      padding: 0;
      margin: 0;
    }
    #footer ul li {
      margin-bottom: 10px;
    }
    #footer ul li a {
      color: rgba(255,255,255,0.5);
      text-decoration: none;
      font-size: 0.88rem;
      transition: color 0.3s;
    }
    #footer ul li a:hover {
      color: var(--gold);
    }
    #footer .footer-social {
      display: flex;
      gap: 12px;
      margin-top: 24px;
    }
    #footer .footer-social a {
      width: 38px;
      height: 38px;
      border: 1px solid rgba(255,255,255,0.12);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      color: rgba(255,255,255,0.5);
      font-size: 16px;
      text-decoration: none;
      transition: all 0.3s;
    }
    #footer .footer-social a:hover {
      border-color: var(--gold);
      color: var(--gold);
    }
    #footer .footer-bottom {
      border-top: 1px solid rgba(255,255,255,0.06);
      margin-top: 48px;
      padding-top: 24px;
      font-size: 0.8rem;
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 12px;
    }
    #footer .footer-bottom a {
      color: rgba(255,255,255,0.4);
      text-decoration: none;
      transition: color 0.3s;
    }
    #footer .footer-bottom a:hover { color: var(--gold); }

    /* ====== FLOATING WHATSAPP ====== */
    .whatsapp-float {
      position: fixed;
      bottom: 30px;
      right: 28px;
      z-index: 9999;
    }
    .whatsapp-float a {
      display: flex;
      align-items: center;
      gap: 10px;
      background: #25D366;
      color: #ffffff;
      padding: 14px 22px;
      border-radius: 50px;
      font-weight: 700;
      font-size: 14px;
      text-decoration: none;
      box-shadow: 0 6px 24px rgba(37,211,102,0.4);
      transition: all 0.3s;
    }
    .whatsapp-float a:hover {
      background: #1ebe5d;
      transform: translateY(-3px);
      box-shadow: 0 10px 30px rgba(37,211,102,0.5);
      color: #ffffff;
    }
    .whatsapp-float i {
      font-size: 22px;
    }

    /* ====== RESPONSIVE ====== */
    @media (max-width: 767px) {
      #hero .hero-stats { gap: 28px; }
      .whatsapp-float a span { display: none; }
      .whatsapp-float a { padding: 14px; border-radius: 50%; }

      /* CTA "Solicitar diagnóstico" del header: sticky en todo el sitio (no solo
         desktop), así que en pantallas chicas se compacta en vez de ocultarse. */
      .header .btn-book { padding: 10px 14px; font-size: 12px; }
      .header .btn-book .btn-book-text { display: none; }
    }

    /* ====== HOW IT WORKS (nuevo, embudo de diagnóstico) ====== */
    #how-it-works .section-label { color: var(--gold); }
    #how-it-works h2 { color: #ffffff; }
    #how-it-works .section-intro { color: rgba(255,255,255,0.65); max-width: 560px; }

    /* ====== EVIDENCE (antes "testimonials"): estructura Reto → Intervención → Resultado ====== */
    .testimonial-card .quote-text p { margin-bottom: 10px; }
    .testimonial-card .quote-text p:last-child { margin-bottom: 0; }

    /* ====== DIAGNÓSTICO (formulario progresivo) ====== */
    .page-header {
      padding: 160px 0 60px;
      background: var(--gray-premium);
    }
    .page-header .section-title-ingus h2 { max-width: 640px; }

    .wizard-wrap { background: var(--gray-premium); padding: 20px 0 100px; }
    .wizard-card {
      background: #ffffff;
      border-radius: 16px;
      padding: 48px;
      box-shadow: 0 16px 60px rgba(11,31,58,0.08);
      max-width: 720px;
      margin: 0 auto;
    }

    .wizard-progress { margin-bottom: 32px; }
    .wizard-progress-label {
      font-size: 12px;
      font-weight: 700;
      letter-spacing: 2px;
      text-transform: uppercase;
      color: var(--gold);
      margin-bottom: 10px;
      display: block;
    }
    .wizard-progress-bar {
      height: 4px;
      background: rgba(11,31,58,0.08);
      border-radius: 4px;
      overflow: hidden;
    }
    .wizard-progress-bar-fill {
      height: 100%;
      background: var(--gold);
      transition: width 0.3s;
    }

    .wizard-step h2 {
      font-size: 1.4rem;
      font-weight: 800;
      color: var(--navy);
      margin-bottom: 8px;
    }
    .wizard-step-hint {
      color: #666;
      font-size: 0.9rem;
      margin-bottom: 24px;
    }

    .wizard-options { display: grid; gap: 12px; margin-bottom: 8px; }
    .wizard-option { position: relative; }
    .wizard-option input {
      position: absolute;
      inset: 0;
      width: 100%;
      height: 100%;
      margin: 0;
      opacity: 0;
      cursor: pointer;
    }
    .wizard-option label {
      display: block;
      padding: 16px 20px;
      border: 1.5px solid rgba(11,31,58,0.12);
      border-radius: 8px;
      font-weight: 600;
      font-size: 0.92rem;
      color: var(--navy);
      transition: all 0.2s;
    }
    .wizard-option input:checked + label {
      border-color: var(--gold);
      background: rgba(201,169,110,0.08);
    }
    .wizard-option input:focus-visible + label {
      outline: 2px solid var(--blue-cta);
      outline-offset: 2px;
    }

    .wizard-consent { display: flex; align-items: flex-start; gap: 10px; margin-top: 20px; }
    .wizard-consent input { margin-top: 4px; }
    .wizard-consent label { font-size: 0.85rem; color: #555; }

    .wizard-nav {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      margin-top: 32px;
    }
    .btn-wizard-back {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: none;
      border: none;
      color: var(--navy);
      font-weight: 700;
      font-size: 0.85rem;
      cursor: pointer;
      padding: 12px 0;
    }
    .btn-wizard-back:hover { color: var(--gold); }
    .wizard-nav .btn-enviar { width: auto; padding: 14px 40px; margin-left: auto; }

    .wizard-success { text-align: center; padding: 20px 0; }
    .wizard-success-icon {
      width: 72px;
      height: 72px;
      margin: 0 auto 24px;
      border-radius: 50%;
      background: rgba(201,169,110,0.12);
      border: 2px solid var(--gold);
      color: var(--gold);
      font-size: 36px;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .wizard-success h2 { color: var(--navy); font-size: 1.5rem; font-weight: 800; margin-bottom: 16px; }
    .wizard-success p { color: #5a6472; font-size: 0.95rem; line-height: 1.7; max-width: 480px; margin: 0 auto 8px; }

    @media (max-width: 767px) {
      .page-header { padding: 130px 0 48px; }
      .wizard-card { padding: 32px 24px; }
    }

    /* ====== SECTION SPACING ====== */
    .py-section { padding: 100px 0; }

    /* ====== SCROLL ANIMATIONS ====== */
    [data-aos] { backface-visibility: hidden; }