:root {
  --primary-color: #0d253f;       
  --secondary-color: #0284c7;     
  --accent-color: #38bdf8;        
  --bg-dark: #020617;
  --bg-dark-alt: #080f26;
  --bg-card: rgba(15, 23, 42, 0.85);
  --text-dark: #0f172a;
  --text-light: #f8fafc;
  --text-muted: #94a3b8;
  --border-color: rgba(56, 189, 248, 0.25);
  --border-light: #e2e8f0;
  --font-main: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
section[id] { scroll-margin-top: 110px; }
body { 
  font-family: var(--font-main); 
  background-color: var(--bg-dark); 
  color: var(--text-light); 
  line-height: 1.6; 
  overflow-x: hidden; 
}
.container { width: 90%; max-width: 1200px; margin: 0 auto; }

/* Aurora Glow Blurs */
.aurora-blur {
  position: fixed; border-radius: 50%; pointer-events: none; z-index: 0; filter: blur(120px); opacity: 0.25;
}
.blur-1 { top: -10%; left: 20%; width: 500px; height: 500px; background: #0284c7; }
.blur-2 { bottom: 10%; right: 10%; width: 600px; height: 600px; background: #0369a1; }

/* Cursor Glow */
.cursor-glow {
  position: fixed; width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.15) 0%, rgba(0, 0, 0, 0) 70%);
  border-radius: 50%; pointer-events: none; z-index: 9999; transform: translate(-50%, -50%);
  transition: transform 0.08s ease-out;
}

/* Botón Flotante WhatsApp SVG */
.whatsapp-float {
  position: fixed; bottom: 25px; right: 25px; background: #25d366; color: #ffffff;
  width: 60px; height: 60px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 20px rgba(37, 211, 102, 0.5); z-index: 9999; text-decoration: none;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 0 30px rgba(37, 211, 102, 0.85); }
.whatsapp-icon-svg { width: 32px; height: 32px; fill: #ffffff; }

/* NAVBAR BLANCA CON LOGO PROMINENTE */
.navbar {
  position: sticky; top: 0; background: rgba(255, 255, 255, 0.98); backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-light); z-index: 1000; padding: 0.8rem 0; transition: var(--transition);
}
.navbar-scrolled { box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12); background: #ffffff; }
.nav-container { display: flex; justify-content: space-between; align-items: center; }

.logo-img { height: 92px; width: auto; display: block; object-fit: contain; transition: var(--transition); }
.logo-img:hover { transform: scale(1.04); }

.nav-links { display: flex; align-items: center; gap: 1.5rem; }
.nav-links a { text-decoration: none; color: var(--text-dark); font-weight: 600; font-size: 0.92rem; transition: var(--transition); position: relative; }
.nav-links a:hover, .nav-links a.active-link { color: var(--secondary-color); }
.nav-links a::after { content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px; background: var(--secondary-color); transition: var(--transition); }
.nav-links a:hover::after, .nav-links a.active-link::after { width: 100%; }

/* Botones General */
.btn { display: inline-block; padding: 0.8rem 1.8rem; border-radius: 10px; font-weight: 700; text-decoration: none; cursor: pointer; border: none; transition: var(--transition); text-align: center; font-size: 0.95rem; }
.btn-primary { background: linear-gradient(135deg, #0284c7, #0369a1); color: #ffffff; box-shadow: 0 0 25px rgba(2, 132, 199, 0.4); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 0 35px rgba(56, 189, 248, 0.6); }
.btn-secondary { background: rgba(255, 255, 255, 0.05); color: #ffffff; border: 1px solid var(--border-color); backdrop-filter: blur(8px); }
.btn-secondary:hover { background: rgba(255, 255, 255, 0.15); border-color: var(--accent-color); }
.btn-nav { background: var(--primary-color); color: #ffffff !important; padding: 0.6rem 1.3rem; }
.full-width { width: 100%; }

/* Hero Section */
.hero { position: relative; padding: 8rem 0 6rem 0; background: radial-gradient(circle at 50% 20%, #0f172a 0%, #020617 100%); color: #ffffff; text-align: center; overflow: hidden; }
.tech-grid-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-image: linear-gradient(to right, rgba(255,255,255,0.03) 1px, transparent 1px), linear-gradient(to bottom, rgba(255,255,255,0.03) 1px, transparent 1px); background-size: 40px 40px; pointer-events: none; }
#particleCanvas { position: absolute; top: 0; left: 0; width: 100%; height: 100%; pointer-events: none; z-index: 1; }
.hero-content { position: relative; z-index: 2; max-width: 900px; }

.badge-duns { display: inline-flex; align-items: center; gap: 8px; background: rgba(56, 189, 248, 0.08); border: 1px solid rgba(56, 189, 248, 0.25); padding: 0.4rem 1.2rem; border-radius: 30px; font-size: 0.85rem; font-weight: 600; color: var(--accent-color); margin-bottom: 1.8rem; backdrop-filter: blur(10px); }
.duns-dot { width: 8px; height: 8px; background-color: #38bdf8; border-radius: 50%; box-shadow: 0 0 10px #38bdf8; }

.hero-title { font-size: 3.4rem; font-weight: 900; line-height: 1.15; margin-bottom: 1.5rem; background: linear-gradient(180deg, #ffffff 30%, #94a3b8 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.hero-description { font-size: 1.2rem; color: var(--text-muted); margin-bottom: 2rem; }

.tech-tags { display: flex; justify-content: center; flex-wrap: wrap; gap: 0.6rem; margin-bottom: 2.5rem; }
.tech-tag { background: rgba(15, 23, 42, 0.8); border: 1px solid var(--border-color); color: #cbd5e1; font-size: 0.82rem; font-weight: 600; padding: 0.35rem 0.85rem; border-radius: 8px; }

.hero-buttons { display: flex; justify-content: center; gap: 1.2rem; margin-bottom: 4rem; }

.hero-stats { display: flex; justify-content: center; gap: 3.5rem; border-top: 1px solid var(--border-color); padding-top: 2.5rem; }
.stat-item { text-align: center; }
.stat-number { font-size: 2.4rem; font-weight: 800; color: var(--accent-color); }
.stat-label { display: block; font-size: 0.85rem; color: var(--text-muted); margin-top: 0.2rem; }

/* Sections */
.section { padding: 6rem 0; position: relative; z-index: 1; }
.bg-dark-alt { background-color: var(--bg-dark-alt); }
.section-title { text-align: center; max-width: 700px; margin: 0 auto 3.5rem auto; }
.section-title h2 { font-size: 2.4rem; color: #ffffff; margin-bottom: 0.5rem; font-weight: 800; }
.section-title p { color: var(--text-muted); font-size: 1.05rem; }

/* Grids */
.grid { display: grid; gap: 2rem; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }

.glass-card { background: var(--bg-card); backdrop-filter: blur(12px); border: 1px solid var(--border-color); border-radius: 16px; padding: 2.5rem; box-shadow: 0 10px 30px rgba(0,0,0,0.5); transition: var(--transition); }
.glass-card:hover { transform: translateY(-5px); border-color: rgba(56, 189, 248, 0.5); box-shadow: 0 0 30px rgba(56, 189, 248, 0.2); }
.glass-card.highlighted { background: rgba(2, 132, 199, 0.1); border-color: rgba(56, 189, 248, 0.4); }

.duns-banner { margin-top: 1.5rem; padding: 1rem; background: rgba(15, 23, 42, 0.9); border-left: 4px solid var(--secondary-color); border-radius: 4px; font-size: 0.95rem; color: #ffffff; }

/* ESTILOS DEL CARRUSEL DE TARJETAS INDEPENDIENTES */
.category-block { width: 100%; }
.category-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1.5rem; border-bottom: 1px solid var(--border-color); padding-bottom: 0.8rem; }
.category-title { font-size: 1.6rem; color: #ffffff; font-weight: 800; display: flex; align-items: center; gap: 0.5rem; }

.carousel-controls { display: flex; gap: 0.6rem; }
.carousel-btn {
  background: rgba(15, 23, 42, 0.9); border: 1px solid var(--border-color); color: var(--accent-color);
  width: 42px; height: 42px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; cursor: pointer; transition: var(--transition);
}
.carousel-btn:hover { background: var(--secondary-color); color: #ffffff; border-color: var(--accent-color); box-shadow: 0 0 15px rgba(56, 189, 248, 0.4); }

.carousel-track-container { width: 100%; overflow: hidden; position: relative; padding: 10px 0; }
.carousel-track { display: flex; gap: 1.8rem; transition: transform 0.4s ease-in-out; }

/* Tarjetas en Carrusel */
.carousel-card {
  flex: 0 0 calc(50% - 0.9rem);
  max-width: calc(50% - 0.9rem);
  box-sizing: border-box;
}

.product-card { 
  background: rgba(15, 23, 42, 0.92); border-radius: 16px; padding: 2.2rem; 
  border: 1px solid var(--border-color); box-shadow: 0 10px 30px rgba(0,0,0,0.4); 
  transition: transform 0.1s ease-out, box-shadow 0.3s ease, border-color 0.3s ease; 
  display: flex; flex-direction: column; justify-content: space-between; min-height: 440px;
}
.product-card:hover { box-shadow: 0 0 35px rgba(2, 132, 199, 0.35); border-color: var(--accent-color); }
.product-badge { 
  display: inline-block; background: rgba(2, 132, 199, 0.2); color: var(--accent-color); 
  border: 1px solid rgba(56, 189, 248, 0.3); font-size: 0.75rem; font-weight: 700; 
  padding: 0.3rem 0.8rem; border-radius: 20px; text-transform: uppercase; margin-bottom: 1rem; align-self: flex-start;
}
.badge-accent { background: rgba(56, 189, 248, 0.2); }
.product-card h3 { font-size: 1.5rem; color: #ffffff; margin-bottom: 0.2rem; }
.product-subtitle { font-size: 0.88rem; font-weight: 600; color: var(--accent-color); margin-bottom: 1rem; display: block; }
.product-card p { color: var(--text-muted); font-size: 0.92rem; margin-bottom: 1.2rem; }
.btn-link { color: var(--accent-color); font-weight: 700; text-decoration: none; }
.btn-link-muted { color: var(--text-muted); font-size: 0.85rem; font-style: italic; }

/* Features List de Famtector & PetTector */
.app-features-list { list-style: none; margin: 0.8rem 0 1.2rem 0; padding: 0; display: flex; flex-direction: column; gap: 0.4rem; }
.app-features-list li { font-size: 0.85rem; color: var(--text-light); }
.app-store-badges { display: flex; gap: 0.6rem; flex-wrap: wrap; margin-top: 1rem; }
.store-btn { font-size: 0.75rem; font-weight: 700; padding: 0.35rem 0.8rem; border-radius: 8px; }
.store-active { background: rgba(16, 185, 129, 0.15); border: 1px solid rgba(16, 185, 129, 0.4); color: #34d399; }
.store-coming { background: rgba(148, 163, 184, 0.1); border: 1px solid rgba(148, 163, 184, 0.25); color: var(--text-muted); }

/* Íconos Misión / Visión */
.mv-icon-svg { width: 52px; height: 52px; color: var(--accent-color); margin-bottom: 1.2rem; background: rgba(56, 189, 248, 0.1); padding: 10px; border-radius: 12px; border: 1px solid rgba(56, 189, 248, 0.3); box-shadow: 0 0 15px rgba(56, 189, 248, 0.2); }
.mv-icon-svg svg { width: 100%; height: 100%; }

/* Metodología */
.step-card { background: rgba(15, 23, 42, 0.85); border: 1px solid var(--border-color); padding: 2.2rem; border-radius: 16px; transition: var(--transition); }
.step-card:hover { border-color: var(--accent-color); transform: translateY(-4px); box-shadow: 0 0 25px rgba(56, 189, 248, 0.2); }
.step-num { font-size: 1.8rem; font-weight: 900; color: var(--accent-color); margin-bottom: 0.5rem; }
.step-card h4 { color: #ffffff; margin-bottom: 0.5rem; font-size: 1.15rem; }
.step-card p { color: var(--text-muted); font-size: 0.92rem; }

/* Valores */
.value-card { background: rgba(15, 23, 42, 0.8); padding: 2rem; border-radius: 14px; border: 1px solid var(--border-color); transition: var(--transition); }
.value-card:hover { transform: translateY(-4px); border-color: var(--accent-color); box-shadow: 0 0 25px rgba(56, 189, 248, 0.25); }
.val-number { font-size: 1.2rem; font-weight: 800; color: var(--accent-color); margin-bottom: 0.5rem; }
.value-card h4 { color: #ffffff; margin-bottom: 0.4rem; }
.value-card p { color: var(--text-muted); font-size: 0.9rem; }
.highlight-value { background: linear-gradient(135deg, #0284c7, #0369a1); border: none; }
.highlight-value h4, .highlight-value p { color: #ffffff; }

/* FAQ */
.faq-accordion { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 1rem; }
.faq-item { background: rgba(15, 23, 42, 0.85); border: 1px solid var(--border-color); border-radius: 12px; overflow: hidden; }
.faq-question { width: 100%; padding: 1.2rem 1.5rem; background: transparent; border: none; color: #ffffff; font-weight: 700; font-size: 1rem; text-align: left; cursor: pointer; display: flex; justify-content: space-between; align-items: center; }
.faq-question::after { content: '+'; font-size: 1.4rem; color: var(--accent-color); transition: transform 0.3s ease; }
.faq-item.active .faq-question::after { content: '−'; }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.35s ease, padding 0.35s ease; padding: 0 1.5rem; color: var(--text-muted); font-size: 0.95rem; }
.faq-item.active .faq-answer { max-height: 400px; padding: 0 1.5rem 1.2rem 1.5rem; }

/* Por Qué Preferirnos */
.prefer-wrapper { display: grid; grid-template-columns: 1.2fr 1fr; gap: 3.5rem; align-items: center; }
.prefer-text h2 { font-size: 2.2rem; color: #ffffff; margin-bottom: 1.2rem; }
.prefer-text p { color: var(--text-muted); margin-bottom: 1rem; font-size: 1.05rem; }
.prefer-text .cta-note { font-weight: 600; color: var(--accent-color); margin-top: 1rem; }
.prefer-box { text-align: center; }
.prefer-box h3 { color: #ffffff; margin-bottom: 0.8rem; font-size: 1.4rem; }
.prefer-box p { color: var(--text-muted); margin-bottom: 1.5rem; }

/* Formulario */
.contact-card { max-width: 650px; margin: 0 auto; }
.contact-form { display: flex; flex-direction: column; gap: 1.2rem; }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-group label { font-size: 0.9rem; font-weight: 600; color: #ffffff; }
.form-group input, .form-group select, .form-group textarea { padding: 0.85rem 1rem; background: rgba(2, 6, 23, 0.8); border: 1px solid var(--border-color); border-radius: 8px; color: #ffffff; font-family: inherit; outline: none; transition: var(--transition); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--accent-color); box-shadow: 0 0 20px rgba(56, 189, 248, 0.3); }

/* Contacto: info + formulario */
.contact-layout { display: grid; grid-template-columns: 1fr 1.6fr; gap: 2rem; align-items: start; max-width: 1050px; margin: 0 auto; }
.contact-layout .contact-card { max-width: none; margin: 0; }
.contact-info h3 { color: #ffffff; font-size: 1.35rem; margin-bottom: 0.6rem; }
.contact-info > p { color: var(--text-muted); font-size: 0.95rem; margin-bottom: 1.5rem; }
.contact-list { list-style: none; display: flex; flex-direction: column; gap: 1.1rem; }
.contact-list li { display: flex; gap: 0.9rem; align-items: flex-start; }
.contact-ico { width: 42px; height: 42px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; background: rgba(56, 189, 248, 0.1); border: 1px solid rgba(56, 189, 248, 0.3); border-radius: 10px; font-size: 1.1rem; }
.contact-list small { display: block; color: var(--text-muted); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.04em; }
.contact-list a, .contact-list span { color: #ffffff; text-decoration: none; font-weight: 600; font-size: 0.95rem; word-break: break-word; }
.contact-list a:hover { color: var(--accent-color); }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.form-group select option { background: #0f172a; color: #ffffff; }
.form-group input.invalid, .form-group select.invalid, .form-group textarea.invalid { border-color: #f87171; box-shadow: 0 0 12px rgba(248, 113, 113, 0.25); }
.field-error { color: #fca5a5; font-size: 0.8rem; }
.field-error:empty { display: none; }
.char-count { align-self: flex-end; font-size: 0.75rem; color: var(--text-muted); }
.form-check { display: flex; gap: 0.7rem; align-items: flex-start; }
.form-check input { margin-top: 0.3rem; width: 18px; height: 18px; accent-color: var(--secondary-color); flex-shrink: 0; cursor: pointer; }
.form-check input.invalid { outline: 2px solid #f87171; outline-offset: 2px; }
.form-check label { font-size: 0.85rem; color: var(--text-muted); cursor: pointer; }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
#submitBtn:disabled { opacity: 0.65; cursor: wait; transform: none; }
.form-status { font-size: 0.92rem; font-weight: 600; border-radius: 8px; }
.form-status:empty { display: none; }
.form-status.success { padding: 0.9rem 1rem; background: rgba(16, 185, 129, 0.12); border: 1px solid rgba(16, 185, 129, 0.4); color: #34d399; }
.form-status.error { padding: 0.9rem 1rem; background: rgba(248, 113, 113, 0.1); border: 1px solid rgba(248, 113, 113, 0.4); color: #fca5a5; }
.footer-mail a { color: var(--accent-color); text-decoration: none; font-weight: 600; }

.category-block-spaced { margin-top: 4rem; }

/* Menú hamburguesa (solo pantallas pequeñas) */
.nav-toggle { display: none; background: transparent; border: 1px solid var(--border-light); border-radius: 10px; width: 46px; height: 46px; cursor: pointer; flex-direction: column; align-items: center; justify-content: center; gap: 5px; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--primary-color); border-radius: 2px; transition: var(--transition); }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Accesibilidad: foco visible con teclado */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 2px solid var(--accent-color); outline-offset: 3px; }

/* Footer */
.footer { background: #020617; color: var(--text-light); padding: 4rem 0 2rem 0; text-align: center; border-top: 1px solid var(--border-color); }
.logo-img-footer { height: 120px; width: auto; filter: brightness(0) invert(1); margin: 0 auto 1.2rem; display: block; }
.footer-whatsapp a { color: #25D366; text-decoration: none; font-weight: 700; font-size: 1.05rem; }
.footer-copy { border-top: 1px solid var(--border-color); margin-top: 2rem; padding-top: 1.5rem; color: var(--text-muted); font-size: 0.85rem; }

/* Scroll Reveal */
.reveal-element { opacity: 0; transform: translateY(30px); transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal-element.revealed { opacity: 1; transform: translateY(0); }

/* Menú colapsable en tablets y celulares */
@media (max-width: 1100px) {
  .nav-container { position: relative; }
  .nav-toggle { display: flex; }
  .nav-links {
    position: absolute; top: calc(100% + 0.8rem); left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0; background: #ffffff;
    border-radius: 0 0 14px 14px; box-shadow: 0 20px 30px rgba(0, 0, 0, 0.25);
    max-height: 0; overflow: hidden; transition: max-height 0.35s ease;
  }
  .nav-links.open { max-height: 560px; }
  .nav-links a { padding: 0.85rem 1.2rem; border-bottom: 1px solid var(--border-light); }
  .nav-links a::after { display: none; }
  .nav-links .btn-nav { margin: 0.8rem 1.2rem 1rem; border-radius: 10px; }
}

/* Adaptabilidad Mobile */
@media (max-width: 900px) {
  .carousel-card { flex: 0 0 100% !important; max-width: 100% !important; }
  .logo-img { height: 62px; }
  .logo-img-footer { height: 90px; }
  .grid-2, .prefer-wrapper { grid-template-columns: 1fr !important; }
  .hero { padding: 5rem 0 4rem 0; }
  .hero-title { font-size: 2.2rem; }
  .hero-buttons { flex-direction: column; align-items: stretch; }
  .hero-stats { flex-direction: column; gap: 1.5rem; }
  .section { padding: 4.5rem 0; }
  .section-title h2 { font-size: 1.9rem; }
  .glass-card { padding: 1.8rem; }
  .contact-layout, .form-row { grid-template-columns: 1fr; }
  .category-header { flex-wrap: wrap; gap: 0.8rem; }
  .category-title { font-size: 1.3rem; }
  .cursor-glow { display: none; }
  .whatsapp-float { width: 54px; height: 54px; bottom: 18px; right: 18px; }
}

/* Respeta a usuarios que prefieren menos animación */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal-element { opacity: 1; transform: none; }
  #particleCanvas, .cursor-glow { display: none; }
}
/* Íconos profesionales en canales de contacto */
.contact-ico { color: var(--accent-color); }
.contact-ico svg { width: 20px; height: 20px; }
.contact-ico-wa { color: #25d366; background: rgba(37, 211, 102, 0.1); border-color: rgba(37, 211, 102, 0.35); }

/* Insignias oficiales de tiendas (Google Play / App Store) */
.store-badge {
  display: inline-flex; align-items: center; gap: 0.6rem; padding: 0.45rem 1rem 0.45rem 0.8rem;
  background: #000000; color: #ffffff; border: 1px solid rgba(255, 255, 255, 0.35); border-radius: 10px;
  text-decoration: none; line-height: 1.1; transition: var(--transition); min-width: 150px;
}
a.store-badge:hover { border-color: #ffffff; transform: translateY(-2px); box-shadow: 0 6px 18px rgba(0, 0, 0, 0.5); }
.store-logo { width: 24px; height: 24px; flex-shrink: 0; }
.store-text { display: flex; flex-direction: column; }
.store-text small { font-size: 0.62rem; font-weight: 500; letter-spacing: 0.02em; }
.store-text strong { font-size: 1rem; font-weight: 700; letter-spacing: -0.01em; }
.store-badge.is-soon { opacity: 0.55; cursor: default; border-style: dashed; }

/* Estado de apps en desarrollo */
.dev-status { display: inline-flex; align-items: center; gap: 0.5rem; font-size: 0.8rem; font-weight: 700; color: var(--text-muted); padding: 0.45rem 0.9rem; border: 1px solid rgba(148, 163, 184, 0.25); border-radius: 10px; background: rgba(148, 163, 184, 0.08); }
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: #fbbf24; box-shadow: 0 0 8px #fbbf24; }

/* Encabezados de categoría con ícono */
.category-heading { display: flex; align-items: center; gap: 1rem; }
.category-icon {
  width: 52px; height: 52px; flex-shrink: 0; display: flex; align-items: center; justify-content: center;
  color: var(--accent-color); border-radius: 14px;
  background: linear-gradient(145deg, rgba(2, 132, 199, 0.28), rgba(15, 23, 42, 0.9));
  border: 1px solid rgba(56, 189, 248, 0.4);
  box-shadow: 0 0 18px rgba(56, 189, 248, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.08);
}
.category-icon svg { width: 28px; height: 28px; }
.category-caption { display: block; font-size: 0.85rem; color: var(--text-muted); margin-top: 0.1rem; }
.category-title { line-height: 1.2; }
@media (max-width: 900px) {
  .category-icon { width: 44px; height: 44px; border-radius: 12px; }
  .category-icon svg { width: 24px; height: 24px; }
}

/* Íconos de funciones en tarjetas */
.app-features-list li { display: flex; align-items: flex-start; gap: 0.65rem; line-height: 1.45; }
.feat-ico {
  width: 26px; height: 26px; flex-shrink: 0; display: inline-flex; align-items: center; justify-content: center;
  color: var(--accent-color); background: rgba(56, 189, 248, 0.1); border: 1px solid rgba(56, 189, 248, 0.28); border-radius: 7px;
}
.feat-ico svg { width: 15px; height: 15px; }
.t-dot { display: inline-block; width: 9px; height: 9px; border-radius: 50%; margin: 0 0.25rem 0 0.35rem; vertical-align: middle; }
.t-green { background: #22c55e; box-shadow: 0 0 6px rgba(34, 197, 94, 0.7); }
.t-yellow { background: #facc15; box-shadow: 0 0 6px rgba(250, 204, 21, 0.7); }
.t-red { background: #ef4444; box-shadow: 0 0 6px rgba(239, 68, 68, 0.7); }
.val-icon svg { width: 26px; height: 26px; color: #ffffff; }

/* Íconos del footer */
.footer-ico { width: 18px; height: 18px; vertical-align: -3px; margin-right: 0.45rem; }
.footer-whatsapp .footer-ico { fill: currentColor; }
.t-tag { white-space: nowrap; }

/* Página de agradecimiento */
.thanks-body { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 2rem 16px; }
.thanks-wrap { position: relative; z-index: 1; width: 100%; max-width: 600px; }
.thanks-card { text-align: center; }
.thanks-logo img { height: 90px; width: auto; filter: brightness(0) invert(1); margin-bottom: 1rem; }
.thanks-check { width: 72px; height: 72px; margin: 0 auto 1.2rem; color: #34d399; background: rgba(16, 185, 129, 0.12); border: 1px solid rgba(16, 185, 129, 0.4); border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 0 25px rgba(16, 185, 129, 0.25); }
.thanks-check svg { width: 40px; height: 40px; }
.thanks-card h1 { font-size: 2rem; margin-bottom: 0.8rem; color: #ffffff; }
.thanks-card p { color: var(--text-muted); margin-bottom: 0.8rem; }
.thanks-card p strong { color: #ffffff; }
.thanks-muted { font-size: 0.9rem; }
.thanks-actions { display: flex; gap: 0.8rem; justify-content: center; flex-wrap: wrap; margin-top: 1.5rem; }