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rgba(0,163,193,.28)}.t2-btn-submit:hover{background:#00849c;transform:translateY(-1px);box-shadow:0 5px 16px rgba(0,163,193,.38)}.t2-btn-submit:disabled{opacity:.65;cursor:not-allowed;transform:none}#precios{background:#f7f9fb}.ptab-wrapper{display:flex;flex-direction:row;flex-wrap:nowrap;background:#eff6ff;border-radius:999px;padding:5px;width:100%;max-width:500px;margin:0 auto 3rem;gap:4px}.ptab{flex:1;display:flex;align-items:center;justify-content:center;padding:.75rem .5rem;border-radius:999px;border:none;background:0 0;font-family:var(--font-head);font-size:.9rem;font-weight:600;color:#00a3c1;cursor:pointer;transition:background .22s ease,color .22s ease,box-shadow .22s ease;white-space:nowrap}.ptab-icon{width:18px;height:18px;margin-right:6px;stroke:#00A3C1}.ptab.active{background:#fff;color:#00a3c1;box-shadow:0 2px 8px rgba(0,163,193,.14)}.ptab:hover:not(.active){background:rgba(0,163,193,.06);color:#00a3c1}@media (max-width:480px){.ptab{font-size:.82rem;padding:.65rem .25rem}.ptab-icon{width:16px;height:16px;margin-right:4px}}.pricing-panel{animation:panelFadeIn .3s ease}@keyframes panelFadeIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.pcard-grid{display:grid;gap:1.25rem;align-items:start}.pcard-grid-4{grid-template-columns:repeat(4,1fr)}.pcard-grid-2{grid-template-columns:repeat(2,1fr);max-width:680px;margin:0 auto}.pcard{background:#fff;border-radius:18px;box-shadow:0 2px 14px rgba(38,50,56,.08);padding:2rem 1.5rem 1.75rem;display:flex;flex-direction:column;gap:1.25rem;position:relative;transition:box-shadow .22s ease,transform .22s ease;border:1.5px solid rgba(0,0,0,.04)}.pcard:hover{box-shadow:0 8px 28px rgba(0,132,156,.13);transform:translateY(-3px)}.pcard-featured{border:2px solid #00a3c1;box-shadow:0 4px 24px rgba(0,163,193,.18);padding-top:2.75rem}.pcard-featured:hover{box-shadow:0 10px 36px rgba(0,163,193,.26);transform:translateY(-5px)}.pcard-popular-badge{position:absolute;top:-1px;left:50%;transform:translateX(-50%);background:#00a3c1;color:#fff;font-family:var(--font-head);font-size:.68rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;padding:.28rem .9rem;border-radius:0 0 10px 10px;white-space:nowrap}.pcard-top{display:flex;flex-direction:column;gap:.5rem}.pcard-name{font-family:var(--font-head);font-size:1rem;font-weight:700;color:#1c2b30}.pcard-price{display:flex;align-items:baseline;gap:2px;line-height:1}.pcard-currency{font-family:var(--font-head);font-size:1.05rem;font-weight:600;color:#00a3c1;align-self:flex-start;padding-top:5px}.pcard-amount{font-family:var(--font-head);font-size:2.4rem;font-weight:800;color:#1c2b30;transition:all .3s ease}.pcard-period{font-size:.82rem;color:#78909c;margin-left:2px}.pcard-desc{font-size:.82rem;color:#78909c;margin:0;line-height:1.4}.pcard-features{list-style:none;display:flex;flex-direction:column;gap:.6rem;flex:1}.pcard-features li{display:flex;align-items:center;gap:.5rem;font-size:.875rem;color:#37474f;line-height:1.35}.pcheck{color:#00a3c1;font-weight:700;font-size:.9rem;flex-shrink:0;line-height:1}.pred-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:#ff4b4b;flex-shrink:0;margin-left:2px;box-shadow:0 0 0 2px rgba(255,75,75,.18)}.pcard-btn{display:block;width:100%;text-align:center;padding:.72rem 1rem;border-radius:10px;font-family:var(--font-head);font-weight:600;font-size:.88rem;background:0 0;border:1.5px solid #00a3c1;color:#00849c;transition:background .2s ease,color .2s ease,transform .15s ease;margin-top:auto}.pcard-btn:hover{background:#e6f7fa;transform:scale(1.01)}.pcard-btn-featured{background:#00a3c1;color:#fff;border-color:#00a3c1}.pcard-btn-featured:hover{background:#00849c;border-color:#00849c;color:#fff}.pricing-note{text-align:center;font-size:.82rem;color:#78909c;margin-top:2.5rem}.footer{background:var(--c-dark-bg);padding:56px 0 0}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1.5fr;gap:2.5rem;padding-bottom:2.5rem;border-bottom:1px solid rgba(255,255,255,.07)}.footer-brand img{margin-bottom:.75rem}.footer-tagline{color:var(--c-text-light-muted);font-size:.88rem;margin:0}.footer-heading{color:#fff;font-size:.78rem;font-weight:600;text-transform:uppercase;letter-spacing:.07em;margin-bottom:.85rem}.footer-links li{margin-bottom:.5rem}.footer-links a{color:var(--c-text-light-muted);font-size:.88rem;transition:color var(--t)}.footer-links a:focus-visible,.footer-links a:hover{color:var(--c-teal)}.footer-bottom{padding:1.1rem 0;text-align:center}.footer-bottom p{color:rgba(255,255,255,.25);font-size:.82rem;margin:0}.footer-social{display:flex;gap:.65rem;margin-top:1.1rem;flex-wrap:wrap}.social-icon{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:50%;color:#fff;transition:transform .2s ease,box-shadow .2s ease,filter .2s ease;flex-shrink:0}.social-icon svg{width:20px;height:20px}.social-icon:hover{transform:translateY(-3px) scale(1.08)}.social-wa{background:#25d366;box-shadow:0 3px 12px rgba(37,211,102,.3)}.social-wa:hover{box-shadow:0 6px 18px rgba(37,211,102,.5)}.social-ig{background:radial-gradient(circle at 30% 107%,#fdf497 0,#fdf497 5%,#fd5949 45%,#d6249f 60%,#285aeb 90%);box-shadow:0 3px 12px rgba(214,36,159,.3)}.social-ig:hover{box-shadow:0 6px 18px rgba(214,36,159,.5)}.social-fb{background:#1877f2;box-shadow:0 3px 12px rgba(24,119,242,.3)}.social-fb:hover{box-shadow:0 6px 18px rgba(24,119,242,.5)}.fade-in{opacity:0;transform:translateY(16px);transition:opacity .45s ease,transform .45s ease}.fade-delay{transition-delay:0.15s}.fade-in.visible{opacity:1;transform:translateY(0)}@media (max-width:960px){.hero-grid{grid-template-columns:1fr;text-align:center}.cta-group{align-items:center}.cta-dual{justify-content:center}.system-cards{flex-direction:column;border:none;gap:.75rem}.system-card{border:1px solid var(--c-border)!important;border-radius:var(--r-md)}.sys-sep{border:none;padding:.1rem 0}.benefits-grid{grid-template-columns:1fr}.modalities-grid{grid-template-columns:1fr}.certs-grid{grid-template-columns:1fr 1fr}.pcard-grid-4{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr;gap:2rem}}@media (max-width:768px){.section{padding:56px 0}.hero-section{padding-top:96px}h1{font-size:1.65rem}h2{font-size:1.3rem}.nav-menu{display:none;position:absolute;top:62px;left:0;right:0;background:var(--c-white);flex-direction:column;align-items:stretch;padding:1.25rem;gap:.85rem;border-bottom:1px solid var(--c-border);box-shadow:0 4px 12px rgba(0,0,0,.08)}.nav-menu.open{display:flex}.nav-toggle{display:flex}.sticky-cta{display:block}.whatsapp-float{bottom:76px}.problems-grid{grid-template-columns:1fr}.certs-grid{grid-template-columns:1fr}.form-row{grid-template-columns:1fr}.videos-row{grid-template-columns:1fr}.pcard-grid-4{grid-template-columns:1fr}.pcard-grid-2{grid-template-columns:1fr;max-width:100%}.ptab-wrapper{width:100%;justify-content:center}.ptab{flex:1;text-align:center}.carousel-slide img{height:240px}}.sspynav{position:sticky;top:61px;z-index:900;background:rgba(255,255,255,.82);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid rgba(0,163,193,.1);box-shadow:0 2px 12px rgba(38,50,56,.06)}.sspy-inner{max-width:1200px;margin:0 auto;padding:0 1.5rem;display:flex;align-items:center;gap:0;overflow-x:auto;scrollbar-width:none}.sspy-inner::-webkit-scrollbar{display:none}.sspy-link{display:inline-block;padding:.85rem 1.1rem;font-family:var(--font-head);font-size:.82rem;font-weight:500;color:var(--c-text-muted);text-decoration:none;white-space:nowrap;border-bottom:2px solid transparent;transition:color .2s ease,border-color .2s ease;position:relative}.sspy-link:hover{color:#00a3c1}.sspy-link.sspy-active{color:#00a3c1;font-weight:600;border-bottom-color:#ff4b4b}.bento-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:auto;gap:1rem;margin-top:2rem}.bento-hero{grid-column:span 2}.bento-card{background:#fff;border-radius:22px;border:1.5px solid rgba(0,0,0,.05);padding:1.75rem 1.75rem 1.5rem;display:flex;flex-direction:column;gap:.75rem;box-shadow:0 2px 14px rgba(38,50,56,.07);transition:box-shadow .22s ease,transform .22s ease}.bento-card:hover{box-shadow:0 8px 32px rgba(0,163,193,.14);transform:translateY(-4px)}.bento-icon{width:44px;height:44px;border-radius:12px;background:rgba(0,163,193,.1);display:flex;align-items:center;justify-content:center;color:#00a3c1;flex-shrink:0}.bento-icon svg{width:22px;height:22px}.bento-card h3{font-size:1.05rem;font-weight:700;color:var(--c-heading);margin:0}.bento-card p{font-size:.9rem;color:var(--c-text-muted);line-height:1.65;margin:0}.bento-tag{display:inline-block;margin-top:auto;padding:.3rem .75rem;background:rgba(0,163,193,.1);color:#00849c;border-radius:50px;font-size:.75rem;font-weight:600;letter-spacing:.02em;width:fit-content}.cert-badge{display:inline-block;padding:.25rem .65rem;background:rgba(255,75,75,.1);color:#ff4b4b;border-radius:50px;font-size:.72rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase;width:fit-content}.vtimeline{list-style:none;margin:2.5rem auto 0;padding:0;max-width:640px;position:relative}.vtimeline::before{content:'';position:absolute;left:21px;top:0;bottom:0;width:2px;background:linear-gradient(to bottom,#00a3c1 0,#e2ecf0 100%);z-index:0}.vtl-item{display:flex;gap:1.5rem;align-items:flex-start;margin-bottom:1.5rem;position:relative}.vtl-item:last-child{margin-bottom:0}.vtl-node{width:44px;height:44px;border-radius:50%;border:2px solid #d1d5db;background:#fff;color:var(--c-text-muted);font-family:var(--font-head);font-weight:700;font-size:.95rem;display:flex;align-items:center;justify-content:center;flex-shrink:0;position:relative;z-index:1;transition:border-color .22s ease,color .22s ease,background .22s ease,box-shadow .22s ease}.vtl-item:hover .vtl-node{border-color:#00a3c1;color:#fff;background:#00a3c1;box-shadow:0 0 0 4px rgba(0,163,193,.18)}.vtl-card{background:#fff;border:1.5px solid rgba(0,0,0,.06);border-radius:16px;padding:1.25rem 1.5rem;flex:1;box-shadow:0 2px 12px rgba(38,50,56,.06);transition:box-shadow .22s ease,border-color .22s ease}.vtl-item:hover .vtl-card{box-shadow:0 6px 24px rgba(0,163,193,.12);border-color:rgba(0,163,193,.25)}.vtl-card h3{font-size:1rem;font-weight:700;color:var(--c-heading);margin:0 0 .4rem}.vtl-card p{font-size:.88rem;color:var(--c-text-muted);line-height:1.6;margin:0}.vtl-link{display:inline-block;margin-top:.65rem;font-size:.82rem;font-weight:600;color:#00a3c1;text-decoration:none;transition:color .15s ease}.vtl-link:hover{color:#00849c}.eco-tabs{display:flex;justify-content:center;background:rgba(0,163,193,.07);border-radius:50px;padding:5px;width:fit-content;margin:0 auto 2.5rem;gap:4px}.eco-tab{display:inline-flex;align-items:center;gap:.5rem;padding:.65rem 1.5rem;border-radius:50px;border:none;background:0 0;color:#78909c;font-family:var(--font-head);font-weight:600;font-size:.88rem;cursor:pointer;transition:background .22s ease,color .22s ease,box-shadow .22s ease;white-space:nowrap}.eco-tab:hover:not(.active){color:#00a3c1;background:rgba(0,163,193,.08)}.eco-tab.active{background:#00a3c1;color:#fff;box-shadow:0 3px 12px rgba(0,163,193,.3)}.eco-panel{opacity:0;transform:translateY(8px);display:none;transition:opacity .35s ease,transform .35s ease}.eco-panel.active{display:block;opacity:1;transform:translateY(0)}.eco-panel.fading-in{display:block;animation:ecoPanelIn .35s ease forwards}@keyframes ecoPanelIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInUp{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:translateY(0)}}.fiu{opacity:0;transform:translateY(28px);transition:opacity .55s ease,transform .55s ease}.fiu.fiu-visible{opacity:1;transform:translateY(0)}.bento-grid .bento-card:first-child{transition-delay:50ms}.bento-grid .bento-card:nth-child(2){transition-delay:0.12s}.bento-grid .bento-card:nth-child(3){transition-delay:0.19s}.bento-grid .bento-card:nth-child(4){transition-delay:0.26s}.vtimeline .vtl-item:first-child{transition-delay:50ms}.vtimeline .vtl-item:nth-child(2){transition-delay:0.15s}.vtimeline .vtl-item:nth-child(3){transition-delay:0.25s}.vtimeline .vtl-item:nth-child(4){transition-delay:0.35s}@media (max-width:900px){.bento-grid{grid-template-columns:1fr 1fr}.bento-hero{grid-column:span 2}}@media (max-width:600px){.bento-grid{grid-template-columns:1fr}.bento-hero{grid-column:span 1}.sspynav{display:none}.eco-tabs{width:100%;border-radius:16px;flex-direction:column}.eco-tab{justify-content:center}.vtimeline::before{left:17px}.vtl-node{width:36px;height:36px;font-size:.85rem}}@media (max-width:768px){.footer{padding-bottom:90px}.footer-grid{text-align:center;gap:2rem}.footer-brand{display:flex;flex-direction:column;align-items:center;margin-bottom:1.5rem}.footer-brand img{margin-bottom:1.5rem}.footer-contact-group{display:flex;flex-direction:column;align-items:center;border-top:1px solid rgba(255,255,255,.07);padding-top:2rem}.footer-heading{text-align:center}.footer-links{display:flex;flex-direction:column;align-items:center;text-align:center}.footer-social{justify-content:center;gap:1.25rem;margin-top:1.5rem}}.footer-links a:focus-visible,.footer-links a:hover{color:#00a3c1!important}

/* ============================================================
   COLLAPSIBLE PRICING TEASER
   ============================================================ */
.pricing-teaser-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 800px;
  margin: 0 auto 0 auto;
  padding: 1.5rem 2rem;
  background-color: #ffffff;
  border: 1px solid rgba(0,0,0,0.05);
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  cursor: pointer;
  transition: box-shadow 0.3s ease, border-color 0.3s ease;
  font-family: inherit;
}
.pricing-teaser-btn:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  border-color: rgba(0, 163, 193, 0.3);
}

.teaser-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: #333333;
}

.teaser-action {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1rem;
  font-weight: 600;
  color: #00A3C1;
  transition: color 0.3s ease;
}

.teaser-icon {
  transition: transform 0.4s ease;
}

.pricing-teaser-btn:hover .teaser-icon {
  transform: translateY(3px);
}

.pricing-collapse-wrapper {
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  transition: max-height 0.6s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.5s ease, padding 0.5s ease;
  will-change: max-height, opacity, padding;
  padding-top: 0;
}

.pricing-collapse-wrapper.is-open {
  opacity: 1;
  padding-top: 2rem;
}

.pricing-teaser-btn[aria-expanded="true"] .teaser-icon {
  transform: rotate(180deg);
}

.pricing-teaser-btn[aria-expanded="true"]:hover .teaser-icon {
  transform: rotate(180deg) translateY(-3px);
}

@media (max-width: 600px) {
  .pricing-teaser-btn {
    flex-direction: column;
    text-align: center;
    gap: 1rem;
    padding: 1.25rem;
  }
}

/* ============================================================
   PRELOADER / SPLASH PAGE (AVANZADO)
   ============================================================ */
.preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #FFFFFF;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.25, 1, 0.5, 1);
  will-change: opacity, transform;
}

.preloader.is-finished {
  opacity: 0;
  transform: translateY(-30px);
  pointer-events: none;
}

.preloader-content {
  position: relative;
  width: 180px;
  height: 180px; /* Tamaño responsivo anclado */
  overflow: hidden;
}

.preloader-base, .preloader-fill {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.preloader-base {
  /* Gris tenue similar a #E2E8F0 */
  filter: brightness(0) invert(0.9);
}

.preloader-fill {
  clip-path: inset(100% 0 0 0);
  animation: logoFill 2.5s ease-out forwards;
}

@keyframes logoFill {
  0% { clip-path: inset(100% 0 0 0); }
  100% { clip-path: inset(0 0 0 0); }
}

.preloader-shimmer {
  position: absolute;
  top: 0;
  left: -150%;
  width: 50%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.7), transparent);
  transform: skewX(-20deg);
  animation: shimmerFlash 1.5s auto linear infinite;
  z-index: 2;
}

@keyframes shimmerFlash {
  0% { left: -150%; }
  100% { left: 150%; }
}

/* Elástico sutil de pop al finalizar */
.preloader-content.pop {
  animation: logoPop 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

@keyframes logoPop {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}

@media (max-width: 600px) {
  .preloader-content {
    width: 130px;
    height: 130px;
  }
}

/* ============================================================
   COLLAPSIBLE CERTIFICATIONS TEASER
   ============================================================ */
.cert-teaser-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  padding: 1.5rem 2rem;
  background-color: #ffffff;
  border: 1px solid rgba(0,0,0,0.05);
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  cursor: pointer;
  transition: box-shadow 0.3s ease, border-color 0.3s ease;
  font-family: inherit;
}

.cert-teaser-btn:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  border-color: rgba(0, 163, 193, 0.3);
}

.cert-teaser-btn:hover .teaser-icon {
  transform: translateY(3px);
}

.cert-collapse-wrapper {
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  transition: all 0.5s ease-in-out;
  padding-top: 0;
}

.cert-collapse-wrapper.is-cert-open {
  opacity: 1;
  padding-top: 2rem;
}

.cert-teaser-btn[aria-expanded="true"] .teaser-icon {
  transform: rotate(180deg);
}

.cert-teaser-btn[aria-expanded="true"]:hover .teaser-icon {
  transform: rotate(180deg) translateY(-3px);
}

@media (max-width: 600px) {
  .cert-teaser-btn {
    flex-direction: column;
    text-align: center;
    gap: 1rem;
    padding: 1.25rem;
  }
}