:root {
    --bg-dark-navy: #091124;     /* Fondo principal oscuro premium (image_fc10e0.jpg) */
    --bg-dark-card: #131c35;     /* Fondos secundarios oscuros */
    --text-main: #0f172a;        /* Slate 900 - Textos en áreas claras (image_fc109c.jpg) */
    --text-muted: #475569;       /* Slate 600 - Descripciones claras */
    --text-muted-dark: #94a3b8;  /* Gris atenuado sobre fondo oscuro */
    --primary-blue: #2563eb;     /* Azul de conversión e institucional */
    --primary-glow: #3b82f6;     
    --bg-light: #f8fafc;         
    --bg-white: #ffffff;
    --border-color: #e2e8f0;    
    --danger-red: #ef4444;       /* Alertas de dolor / CRO */
    --success-green: #22c55e;    /* Cierres efectivos */
    --transition-premium: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  }

  * { box-sizing: border-box; margin: 0; padding: 0; scroll-behavior: smooth; }

  body {
    font-family: 'Inter', sans-serif;
    color: var(--text-main);
    background-color: var(--bg-white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
  }

  .container { max-width: 1140px; margin: auto; padding: 0 24px; }
  .center { text-align: center; }
  a { text-decoration: none; transition: var(--transition-premium); }

  /* ANIMACIÓN POR SCROLL — contenido siempre visible, animación como mejora progresiva */
  .scroll-reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  }
  .js-ready .scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
  }
  .js-ready .scroll-reveal.active {
    opacity: 1;
    transform: translateY(0);
  }

  /* 1. NAVBAR PREMIUM (image_fc10e0.jpg) */
  .navbar {
    background: var(--bg-dark-navy);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  }
  .nav-container { display: flex; justify-content: space-between; align-items: center; }
  
  .logo { font-size: 22px; font-weight: 800; color: #fff; display: flex; align-items: center; gap: 10px; }
  .logo i { color: var(--primary-blue); font-size: 24px; }
  .logo .brand-sub { display: block; font-size: 11px; color: var(--text-muted-dark); font-weight: 500; margin-top: -2px; }
  
  .nav-menu { display: flex; gap: 24px; list-style: none; }
  .nav-menu a { color: #94a3b8; font-size: 14px; font-weight: 500; padding: 8px 16px; border-radius: 20px; }
  .nav-menu a:hover, .nav-menu a.active { color: #fff; }
  
  .nav-actions { display: flex; align-items: center; gap: 16px; }
  .btn-login { color: #cbd5e1; font-size: 14px; font-weight: 600; padding: 10px 20px; border: 1px solid rgba(255,255,255,0.15); border-radius: 8px; }
  .btn-login:hover { color: #fff; border-color: rgba(255,255,255,0.3); }
  .btn-nav { padding: 11px 24px; background: var(--primary-blue); color: #fff; border-radius: 8px; font-size: 14px; font-weight: 600; }
  .btn-nav:hover { background: #1d4ed8; box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3); }

  /* 2. HERO SECTION DE ALTA CONVERSIÓN */
  .hero-section { background-color: var(--bg-dark-navy); padding: 70px 0 110px 0; color: #fff; overflow: hidden; }
  .hero-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 50px; align-items: center; }
  
  .badge-yellow {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(234, 179, 8, 0.1);
    border: 1px solid rgba(234, 179, 8, 0.2);
    color: #fde047;
    padding: 6px 14px;
    border-radius: 100px;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 16px;
  }
  
  .hero-title { font-size: 44px; font-weight: 800; line-height: 1.15; letter-spacing: -1.5px; margin-bottom: 20px; }
  .hero-title span { display: block; color: #a78bfa; background: linear-gradient(to right, #93c5fd, #c084fc); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
  .hero-desc { font-size: 16.5px; color: var(--text-muted-dark); margin-bottom: 28px; max-width: 540px; }

  /* Micro Bullets CRO debajo del Header */
  .hero-micro-bullets { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 32px; max-width: 500px; }
  .hero-bullet-item { display: flex; align-items: center; gap: 8px; font-size: 13.5px; color: #cbd5e1; }
  .hero-bullet-item i { color: var(--success-green); font-size: 14px; }

  .hero-buttons { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
  .btn-hero-primary { padding: 16px 32px; background: var(--primary-blue); color: #fff; font-weight: 600; border-radius: 8px; box-shadow: 0 0 20px rgba(37, 99, 235, 0.4); }
  .btn-hero-primary:hover { background: #1d4ed8; transform: translateY(-2px); }
  .btn-hero-secondary { padding: 16px 28px; background: rgba(255,255,255,0.03); color: #cbd5e1; font-weight: 600; border-radius: 8px; border: 1px solid rgba(255,255,255,0.1); display: inline-flex; align-items: center; gap: 8px; }
  .btn-hero-secondary:hover { background: rgba(255,255,255,0.07); color: #fff; }

  /* MOCKUP INTERACTIVO DEL DASHBOARD CON QR */
  .hero-right-mockup { position: relative; }
  .dashboard-window {
    background: #0f172a;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 14px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.4), 0 0 40px rgba(59, 130, 246, 0.1);
    width: 100%;
    overflow: hidden;
    display: grid;
    grid-template-columns: 140px 1fr;
    height: auto;
    min-height: 340px;
  }
  
  .dash-header { background: #1e293b; padding: 12px; display: flex; gap: 6px; grid-column: span 2; border-bottom: 1px solid rgba(255,255,255,0.05); }
  .circle-btn { width: 9px; height: 9px; border-radius: 50%; }
  .c-red { background: #ef4444; } .c-yellow { background: #eab308; } .c-green { background: #22c55e; }

  .dash-sidebar { background: #111827; padding: 16px 10px; border-right: 1px solid rgba(255,255,255,0.05); }
  .dash-logo-pill { background: var(--primary-blue); color: #fff; font-size: 11px; padding: 6px 10px; border-radius: 6px; font-weight: 700; margin-bottom: 20px; text-align: center; }
  .dash-item { color: #64748b; font-size: 11px; padding: 8px; display: flex; align-items: center; gap: 8px; font-weight: 500; }
  .dash-item.active { color: #fff; background: rgba(255,255,255,0.04); border-radius: 6px; }

  .dash-body { background: #f8fafc; padding: 20px; color: #0f172a; display: flex; flex-direction: column; gap: 12px; }
  .dash-card { background: #fff; border-radius: 8px; padding: 14px; box-shadow: 0 2px 4px rgba(0,0,0,0.02); display: flex; justify-content: space-between; align-items: center; border: 1px solid #e2e8f0; transition: box-shadow .4s ease; }
  .dash-card-title { font-size: 11px; color: #64748b; font-weight: 600; display: flex; align-items: center; gap: 6px; }
  .dash-card-num { font-size: 18px; font-weight: 700; color: #0f172a; margin-top: 2px; transition: opacity .25s ease; }

  .live-dot { width: 7px; height: 7px; border-radius: 50%; background: #22c55e; display: inline-block; box-shadow: 0 0 0 0 rgba(34,197,94,0.6); animation: live-pulse 1.8s infinite; }
  @keyframes live-pulse {
    0%   { box-shadow: 0 0 0 0 rgba(34,197,94,0.55); }
    70%  { box-shadow: 0 0 0 6px rgba(34,197,94,0); }
    100% { box-shadow: 0 0 0 0 rgba(34,197,94,0); }
  }
  .dash-card.flash { box-shadow: 0 0 0 2px rgba(59,130,246,0.35); }
  
  .floating-badge {
    position: absolute;
    background: rgba(15, 23, 42, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
    padding: 12px 16px;
    border-radius: 10px;
    color: #fff;
    font-size: 12px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.3);
  }
  .badge-right-top { top: 60px; right: -20px; display: flex; align-items: center; gap: 10px; border-left: 3px solid #3b82f6; }

  .qr-container-dash { width: 34px; height: 34px; background: #fff; border-radius: 6px; padding: 2px; display: flex; align-items: center; justify-content: center; border: 1px solid #cbd5e1; }
  .qr-container-dash i { font-size: 28px; color: #0f172a; }

  /* SECCIÓN NUEVA: COMPATIBILIDAD Y CALIFICACIÓN DE LEAD (WordPress Exclusivo) */
  .compatibility-section { background-color: #11192e; border-top: 1px solid rgba(255,255,255,0.05); border-bottom: 1px solid rgba(255,255,255,0.05); padding: 40px 0; color: #fff; }
  .compatibility-bar { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 20px; }
  .compatibility-left { display: flex; align-items: center; gap: 16px; text-align: left; }
  .compatibility-left i.fa-wordpress { font-size: 42px; color: #21759b; }
  .compatibility-left h3 { font-size: 16px; font-weight: 700; }
  .compatibility-left p { font-size: 13px; color: var(--text-muted-dark); }
  .compatibility-chips { display: flex; gap: 10px; flex-wrap: wrap; }
  .chip-wp { background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.1); padding: 6px 14px; border-radius: 6px; font-size: 12px; font-weight: 500; color: #cbd5e1; }
  .qualification-alert { background: rgba(239, 68, 68, 0.1); border: 1px solid rgba(239, 68, 68, 0.2); padding: 12px 20px; border-radius: 8px; font-size: 12.5px; color: #fca5a5; max-width: 100%; text-align: left; width: 100%; margin-top: 20px; display: flex; align-items: center; gap: 10px; }

  /* 3. SECCIÓN DE DOLOR: RECLAMACIONES PERÚ (Evita multas e inconsistencias) */
  .pain-section { background-color: var(--bg-white); padding: 100px 0; border-bottom: 1px solid var(--border-color); }
  .tag-red-center { background: rgba(239, 68, 68, 0.08); color: var(--danger-red); font-size: 12px; font-weight: 700; padding: 6px 16px; border-radius: 6px; text-transform: uppercase; display: inline-block; margin-bottom: 20px; }
  .pain-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; margin-top: 45px; }
  .pain-card { background: #fff; border: 1px dashed #fca5a5; border-radius: 16px; padding: 32px; text-align: left; transition: var(--transition-premium); }
  .pain-card:hover { border-style: solid; border-color: var(--danger-red); transform: translateY(-4px); box-shadow: 0 15px 30px rgba(239, 68, 68, 0.04); }
  .pain-icon { width: 44px; height: 44px; background: rgba(239, 68, 68, 0.08); color: var(--danger-red); border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 18px; margin-bottom: 20px; }
  .pain-card h3 { font-size: 17px; font-weight: 700; color: #0f172a; margin-bottom: 12px; }
  .pain-card p { font-size: 14px; color: var(--text-muted); }

  /* 3B. SECCIÓN EVITA MULTAS INDECOPI (dolor económico con cifras) */
  .fines-section { background: #0f172a; padding: 90px 0; }
  .fines-grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: 60px; align-items: center; }
  .fines-text .section-title { color: #fff; }
  .fines-cards { display: flex; flex-direction: column; gap: 16px; }
  .fine-card { background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08); border-radius: 14px; padding: 22px 26px; transition: var(--transition-premium); }
  .fine-card:hover { transform: translateX(6px); border-color: rgba(239,68,68,0.4); }
  .fine-level { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .4px; padding: 4px 12px; border-radius: 20px; display: inline-block; margin-bottom: 12px; }
  .fine-leve { background: rgba(234,179,8,0.15); color: #facc15; }
  .fine-grave { background: rgba(249,115,22,0.15); color: #fb923c; }
  .fine-muygrave { background: rgba(239,68,68,0.18); color: #f87171; }
  .fine-amount { font-size: 28px; font-weight: 800; color: #fff; margin-bottom: 8px; }
  .fine-desc { font-size: 13.5px; color: #94a3b8; line-height: 1.6; }
  @media (max-width: 992px) { .fines-grid { grid-template-columns: 1fr; } .fines-text .section-title { text-align: center; } .fines-text { text-align: center; } }

  /* 4. SECCIÓN SOLUCIÓN: BENEFICIOS EXCLUSIVOS (image_fc109c.jpg) */
  .section-padding { padding: 100px 0; }
  .tag-blue-center { background: #2563eb; color: #fff; font-size: 12px; font-weight: 700; padding: 6px 16px; border-radius: 6px; text-transform: uppercase; display: inline-block; margin-bottom: 20px; }
  .section-title { font-size: 36px; font-weight: 800; color: #0f172a; margin-bottom: 16px; letter-spacing: -1px; }
  .section-subtitle { font-size: 16px; color: var(--text-muted); max-width: 700px; margin: 0 auto 60px auto; }

  .benefits-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; margin-bottom: 40px; }
  .benefit-card-white {
    background: var(--bg-white);
    border: 1px solid #f1f5f9;
    border-radius: 20px;
    padding: 40px 32px;
    text-align: left;
    box-shadow: 0 4px 6px -1px rgba(0,0,0,0.01);
    transition: var(--transition-premium);
  }
  .benefit-card-white.featured-border { border: 1px solid #c084fc; box-shadow: 0 10px 30px rgba(192, 132, 252, 0.05); }
  .benefit-card-white:hover { transform: translateY(-5px); box-shadow: 0 20px 40px rgba(15, 23, 42, 0.04); border-color: #cbd5e1; }
  
  .icon-wrapper { width: 48px; height: 48px; background: #2563eb; color: #fff; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 18px; margin-bottom: 28px; }
  .benefit-card-white h3 { font-size: 19px; font-weight: 700; color: #0f172a; margin-bottom: 16px; }
  .benefit-card-white p { font-size: 14.5px; color: var(--text-muted); margin-bottom: 24px; }
  
  .benefit-list { list-style: none; }
  .benefit-list li { font-size: 13.5px; color: #334155; margin-bottom: 12px; display: flex; align-items: center; gap: 10px; }
  .benefit-list li i { color: var(--success-green); font-size: 14px; }

  /* 4B. TABLA COMPARATIVA */
  .compare-section { padding: 100px 0; background: var(--bg-light); }
  .compare-table-wrap { max-width: 880px; margin: 0 auto; overflow-x: auto; border-radius: 16px; box-shadow: 0 20px 45px rgba(15,23,42,0.06); }
  .compare-table { width: 100%; border-collapse: collapse; background: #fff; font-size: 14.5px; }
  .compare-table th { padding: 18px 20px; text-align: center; font-size: 13px; font-weight: 700; color: #475569; background: #f8fafc; border-bottom: 2px solid var(--border-color); }
  .compare-table th:first-child { text-align: left; }
  .compare-table td { padding: 16px 20px; text-align: center; border-bottom: 1px solid #f1f5f9; color: #334155; }
  .compare-table td:first-child { text-align: left; font-weight: 600; color: #0f172a; }
  .compare-col-highlight { background: rgba(37,99,235,0.05); }
  .compare-table th.compare-col-highlight { background: var(--primary-blue); color: #fff; }
  .compare-yes { color: var(--success-green); font-size: 18px; }
  .compare-no { color: var(--text-muted); font-size: 18px; opacity: 0.5; }
  .compare-partial { font-size: 12.5px; color: #b45309; background: #fef3c7; padding: 3px 10px; border-radius: 20px; font-weight: 600; }
  @media (max-width: 600px) { .compare-table { font-size: 12.5px; } .compare-table th, .compare-table td { padding: 12px 10px; } }

  /* 4C. PROCESO DEL RECLAMO CON QR (Timeline) */
  .qr-process-section { background: #0f172a; padding: 100px 0; }
  .qr-timeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: 50px; position: relative; }
  .qr-step { background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08); border-radius: 16px; padding: 28px 22px; text-align: left; transition: var(--transition-premium); }
  .qr-step:hover { transform: translateY(-5px); border-color: rgba(37,99,235,0.4); background: rgba(255,255,255,0.06); }
  .qr-step-icon { width: 46px; height: 46px; background: rgba(37,99,235,0.18); color: #60a5fa; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 19px; margin-bottom: 18px; }
  .qr-step h3 { font-size: 15.5px; font-weight: 700; color: #fff; margin-bottom: 10px; }
  .qr-step p { font-size: 13px; color: #94a3b8; line-height: 1.6; }
  @media (max-width: 992px) { .qr-timeline { grid-template-columns: 1fr 1fr; } }
  @media (max-width: 600px) { .qr-timeline { grid-template-columns: 1fr; } }

  /* 5. SECCIÓN VERTICALES DE NEGOCIO (Pensado para empresas en Perú) */
  .verticals-section { background-color: var(--bg-light); padding: 100px 0; border-top: 1px solid var(--border-color); }
  .verticals-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 40px; }
  .vertical-card { background: #fff; border: 1px solid var(--border-color); border-radius: 12px; padding: 24px; transition: var(--transition-premium); }
  .vertical-card:hover { border-color: var(--primary-blue); transform: translateY(-3px); box-shadow: 0 10px 20px rgba(0,0,0,0.03); }
  .vertical-card i { font-size: 24px; color: var(--primary-blue); margin-bottom: 16px; display: block; }
  .vertical-card h3 { font-size: 16px; font-weight: 700; margin-bottom: 8px; color: #0f172a; }
  .vertical-card p { font-size: 13px; color: var(--text-muted); }

  /* 6. SECCIÓN CÓMO FUNCIONA (4 Pasos elementales) */
  .steps-section { padding: 100px 0; background: #fff; border-top: 1px solid var(--border-color); }
  .steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; margin-top: 50px; position: relative; }
  .step-item { position: relative; text-align: left; }
  .step-num { width: 36px; height: 36px; background: var(--primary-blue); color: #fff; font-weight: 700; border-radius: 50%; display: flex; align-items: center; justify-content: center; margin-bottom: 20px; font-size: 14px; box-shadow: 0 4px 10px rgba(37,99,235,0.2); }
  .step-item h3 { font-size: 16.5px; font-weight: 700; margin-bottom: 10px; color: #0f172a; }
  .step-item p { font-size: 13.5px; color: var(--text-muted); }

  /* 7. SECCIÓN SECCIÓN PREMIUM DEMO DEL SISTEMA */
  .demo-section { background: linear-gradient(135deg, #091124 0%, #0f172a 100%); color: #fff; padding: 90px 0; text-align: center; border-top: 1px solid rgba(255,255,255,0.05); }
  .demo-box { max-width: 650px; margin: 0 auto; }
  .demo-buttons { display: flex; justify-content: center; gap: 20px; margin-top: 36px; flex-wrap: wrap; }
  .btn-demo-solid { padding: 16px 36px; background: #fff; color: var(--bg-dark-navy); font-weight: 700; border-radius: 8px; font-size: 15px; }
  .btn-demo-solid:hover { background: #cbd5e1; transform: translateY(-2px); }
  .btn-demo-outline { padding: 16px 36px; background: transparent; color: #fff; font-weight: 600; border: 2px solid rgba(255,255,255,0.2); border-radius: 8px; font-size: 15px; }
  .btn-demo-outline:hover { border-color: #fff; background: rgba(255,255,255,0.05); }

  /* 8. SECCIÓN ¿POR QUÉ ELEGIRNOS? (Autoridad) */
  .why-section { padding: 100px 0; background: var(--bg-light); }
  .why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; margin-top: 45px; }
  .why-card { background: #fff; padding: 32px; border-radius: 16px; border: 1px solid var(--border-color); text-align: left; }
  .why-card i { color: var(--success-green); font-size: 20px; margin-bottom: 16px; display: block; }
  .why-card h3 { font-size: 17px; font-weight: 700; margin-bottom: 10px; }
  .why-card p { font-size: 13.5px; color: var(--text-muted); }

  /* 8B. CUMPLIMIENTO NORMATIVO PASO A PASO */
  .compliance-section { padding: 100px 0; background: #fff; }
  .compliance-grid { max-width: 880px; margin: 50px auto 0; display: flex; flex-direction: column; gap: 14px; }
  .compliance-row { display: grid; grid-template-columns: 1fr auto 1.3fr; align-items: center; gap: 18px; background: var(--bg-light); border: 1px solid var(--border-color); border-radius: 12px; padding: 18px 24px; text-align: left; }
  .compliance-law { font-size: 13.5px; color: #475569; line-height: 1.5; }
  .compliance-law span { display: block; font-weight: 700; color: #0f172a; font-size: 14.5px; margin-bottom: 2px; }
  .compliance-arrow { color: var(--primary-blue); font-size: 16px; }
  .compliance-feature { font-size: 13.5px; color: var(--text-muted); line-height: 1.6; }
  .compliance-disclaimer { max-width: 700px; margin: 36px auto 0; font-size: 12px; color: var(--text-muted); background: var(--bg-light); border-radius: 10px; padding: 14px 18px; display: flex; align-items: center; gap: 10px; text-align: left; }
  @media (max-width: 768px) { .compliance-row { grid-template-columns: 1fr; text-align: center; } .compliance-arrow { transform: rotate(90deg); } }

  /* 8C. CONFIANZA Y RESPALDO */
  .trust-section { padding: 90px 0; background: var(--bg-light); }
  .trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 45px; }
  .trust-card { background: #fff; border: 1px solid var(--border-color); border-radius: 16px; padding: 32px; text-align: left; transition: var(--transition-premium); }
  .trust-card:hover { transform: translateY(-4px); box-shadow: 0 14px 30px rgba(0,0,0,0.06); }
  .trust-card i { color: var(--primary-blue); font-size: 22px; margin-bottom: 16px; display: block; }
  .trust-card h3 { font-size: 16.5px; font-weight: 700; margin-bottom: 10px; color: #0f172a; }
  .trust-card p { font-size: 13.5px; color: var(--text-muted); line-height: 1.6; }

  /* 9. SECCIÓN PRECIOS CON ANCLAJE PSICOLÓGICO Y CONTROL DE OBJECIONES */
  .pricing-section { background-color: var(--bg-dark-navy); color: #fff; padding: 100px 0; border-top: 1px solid rgba(255,255,255,0.05); }
  .pricing-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: start; margin-top: 50px; }
  
  .pricing-left { display: flex; flex-direction: column; gap: 16px; }
  .benefit-row { background: rgba(255,255,255,0.02); border: 1px solid rgba(255,255,255,0.05); padding: 24px; border-radius: 12px; display: flex; gap: 16px; align-items: flex-start; text-align: left; }
  .benefit-row i { background: rgba(255,255,255,0.05); padding: 12px; border-radius: 8px; color: #93c5fd; font-size: 16px; }
  .benefit-row h4 { font-size: 15px; font-weight: 700; margin-bottom: 4px; }
  .benefit-row p { font-size: 13.5px; color: #94a3b8; }

  .pricing-card-premium {
    background: var(--bg-dark-card);
    border: 2px solid var(--primary-blue);
    border-radius: 24px;
    padding: 48px;
    box-shadow: 0 0 40px rgba(37, 99, 235, 0.2);
    position: relative;
    overflow: hidden;
  }
  
  .promo-ribbon { position: absolute; top: 22px; right: -35px; background: #eab308; color: #000; font-size: 10.5px; font-weight: 800; padding: 6px 40px; transform: rotate(45deg); text-transform: uppercase; letter-spacing: 0.5px; }
  .plan-badge { background: rgba(37, 99, 235, 0.15); color: #60a5fa; font-size: 12px; font-weight: 700; padding: 6px 14px; border-radius: 20px; display: inline-block; margin-bottom: 16px; }

  /* CONTADOR DE URGENCIA (Hero + Pricing) */
  .countdown-inline { font-family: 'Inter', monospace; font-weight: 800; letter-spacing: 0.5px; }
  .countdown-box { background: rgba(234, 179, 8, 0.08); border: 1px solid rgba(234, 179, 8, 0.25); border-radius: 12px; padding: 14px 16px; margin-bottom: 22px; }
  .countdown-label { display: block; font-size: 12px; font-weight: 600; color: #fde047; margin-bottom: 10px; }
  .countdown-timer { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
  .countdown-unit { background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08); border-radius: 8px; padding: 8px 4px; text-align: center; }
  .countdown-unit span { display: block; font-size: 22px; font-weight: 800; color: #fff; font-family: 'Inter', monospace; line-height: 1; }
  .countdown-unit small { font-size: 9.5px; color: #94a3b8; text-transform: uppercase; letter-spacing: 0.3px; }
  
  .old-price { font-size: 20px; color: #94a3b8; text-decoration: line-through; font-weight: 500; display: block; margin-bottom: 2px; }
  .price-box { font-size: 68px; font-weight: 800; line-height: 1; color: #fff; margin-bottom: 6px; }
  .price-box span { font-size: 16px; color: #94a3b8; font-weight: 400; }
  .save-badge { background: rgba(34, 197, 94, 0.12); color: #4ade80; font-size: 12.5px; font-weight: 600; padding: 5px 14px; border-radius: 6px; display: inline-block; margin-bottom: 24px; }
  
  .internal-features-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; text-align: left; margin-bottom: 32px; border-top: 1px solid rgba(255,255,255,0.08); padding-top: 32px; }
  .internal-features-grid div { font-size: 14px; color: #cbd5e1; display: flex; align-items: center; gap: 10px; }
  .internal-features-grid div i { color: #38bdf8; }

  .btn-pricing-cta { display: block; width: 100%; text-align: center; padding: 18px; background: var(--primary-blue); color: #fff; font-weight: 700; border-radius: 10px; font-size: 15.5px; box-shadow: 0 4px 14px rgba(37, 99, 235, 0.4); }
  .btn-pricing-cta:hover { background: #1d4ed8; transform: translateY(-2px); }

  /* 10. CATEGORÍAS Y ACORDEONES FAQ AVANZADOS PRE-COMPRA */
  .faq-section-grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 60px; text-align: left; }
  .faq-left-sticky { position: sticky; top: 120px; }
  .faq-left-sticky h2 { font-size: 32px; font-weight: 800; line-height: 1.2; color: #0f172a; margin-top: 12px; margin-bottom: 18px; letter-spacing: -1px; }

  /* Mini-resumen de checkmarks */
  .faq-left-summary { display: flex; flex-direction: column; gap: 10px; margin: 18px 0; }
  .faq-summary-row { display: flex; align-items: flex-start; gap: 10px; font-size: 13.5px; color: var(--text-muted); line-height: 1.4; }
  .faq-summary-row i { margin-top: 2px; flex-shrink: 0; }

  /* Badges de confianza del FAQ */
  .faq-trust-badges { display: flex; flex-direction: column; gap: 8px; margin: 18px 0; }
  .faq-badge { display: flex; align-items: center; gap: 10px; background: var(--bg-light); border: 1px solid var(--border-color); border-radius: 8px; padding: 10px 14px; font-size: 13px; font-weight: 600; color: #374151; }
  .faq-badge i { color: var(--primary-blue); font-size: 15px; width: 18px; text-align: center; flex-shrink: 0; }
  
  .faq-cat-title { font-size: 13px; font-weight: 800; color: var(--primary-blue); text-transform: uppercase; margin: 28px 0 14px 0; display: flex; align-items: center; gap: 8px; border-bottom: 1px solid #e2e8f0; padding-bottom: 6px; }
  
  .accordion-item { background: var(--bg-white); border: 1px solid var(--border-color); border-radius: 10px; margin-bottom: 12px; overflow: hidden; }
  summary { padding: 20px 24px; font-weight: 600; font-size: 15.5px; color: #1e293b; cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; }
  summary::after { content: '\f078'; font-family: 'Font Awesome 6 Free'; font-weight: 900; font-size: 12px; color: #64748b; transition: transform 0.3s; }
  .accordion-item[open] summary::after { transform: rotate(180deg); color: var(--primary-blue); }
  .accordion-content { padding: 0 24px 24px 24px; color: var(--text-muted); font-size: 14.5px; line-height: 1.6; }

  /* 11. FOOTER INTEGRADO */
  footer { background: #070a13; color: #94a3b8; padding: 80px 0 40px 0; border-top: 1px solid #1e293b; font-size: 14.5px; text-align: left; }
  .footer-grid { display: grid; grid-template-columns: 1.5fr repeat(3, 0.8fr); gap: 40px; margin-bottom: 60px; }
  .footer-col h4 { color: #fff; font-size: 15px; font-weight: 600; margin-bottom: 20px; }
  .footer-col ul { list-style: none; }
  .footer-col ul li { margin-bottom: 12px; }
  .footer-col ul li a { color: #94a3b8; font-size: 14px; }
  .footer-col ul li a:hover { color: #fff; }
  
  .footer-bottom { border-top: 1px solid #1e293b; padding-top: 30px; display: flex; justify-content: space-between; color: #64748b; font-size: 13px; }

  /* =============================================
     MENÚ HAMBURGUESA
  ============================================= */
  .hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px; height: 40px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 8px;
    cursor: pointer;
    padding: 8px;
    z-index: 300;
    flex-shrink: 0;
  }
  .hamburger span {
    display: block;
    height: 2px;
    background: #fff;
    border-radius: 2px;
    transition: all 0.3s ease;
    transform-origin: center;
  }
  .hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
  .hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  /* Overlay móvil */
  .mobile-nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(9,17,36,0.97);
    z-index: 200;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    backdrop-filter: blur(12px);
  }
  .mobile-nav-overlay.open { display: flex; }
  .mobile-nav-overlay a {
    color: #fff;
    font-size: 22px;
    font-weight: 700;
    padding: 14px 32px;
    border-radius: 12px;
    text-decoration: none;
    transition: background 0.2s;
    width: 260px;
    text-align: center;
  }
  .mobile-nav-overlay a:hover { background: rgba(255,255,255,0.08); }
  .mobile-nav-overlay .mob-cta {
    margin-top: 16px;
    background: var(--primary-blue);
    font-size: 16px;
    padding: 16px 32px;
    box-shadow: 0 4px 20px rgba(37,99,235,0.4);
  }
  .mobile-nav-overlay .mob-close {
    position: absolute;
    top: 20px; right: 20px;
    color: #94a3b8; font-size: 28px;
    background: none; border: none;
    cursor: pointer; line-height: 1;
  }

  /* =============================================
     RESPONSIVE CONTROLADO
  ============================================= */
  @media (max-width: 992px) {
    /* Navbar */
    .nav-menu, .nav-actions { display: none; }
    .hamburger { display: flex; }

    /* Grids principales → 1 columna */
    .hero-grid,
    .pricing-grid,
    .faq-section-grid { grid-template-columns: 1fr; }

    /* Benefits: 2 cols en tablet, sin hueco */
    .benefits-grid { grid-template-columns: repeat(2, 1fr); }
    /* Último card en benefits (3 items) ocupa full si queda solo */
    .benefits-grid .benefit-card-white:last-child:nth-child(odd) { grid-column: 1 / -1; max-width: 520px; margin: 0 auto; }

    /* Pain: 2 cols */
    .pain-grid { grid-template-columns: repeat(2, 1fr); }
    .pain-grid .pain-card:last-child:nth-child(odd) { grid-column: 1 / -1; max-width: 520px; margin: 0 auto; }

    /* Verticals: 2 cols */
    .verticals-grid { grid-template-columns: repeat(2, 1fr); }

    /* Steps: 2 cols */
    .steps-grid { grid-template-columns: repeat(2, 1fr); }

    /* Why: 2 cols, el ultimo full si es impar */
    .why-grid { grid-template-columns: repeat(2, 1fr); }
    .why-grid .why-card:last-child:nth-child(odd) { grid-column: 1 / -1; max-width: 520px; margin: 0 auto; }

    /* Trust: 2 cols */
    .trust-grid { grid-template-columns: repeat(2, 1fr); }
    .trust-grid .trust-card:last-child:nth-child(odd) { grid-column: 1 / -1; max-width: 520px; margin: 0 auto; }

    /* Footer */
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }

    .faq-left-sticky { position: static; margin-bottom: 40px; }
    .hero-right-mockup { max-width: 500px; margin: 0 auto; }
    .compatibility-bar { flex-direction: column; align-items: flex-start; }

    /* Pricing */
    .pricing-grid { gap: 32px; }
    .pricing-left { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
    .pricing-left .benefit-row:last-child:nth-child(odd) { grid-column: 1 / -1; }
  }

  @media (max-width: 600px) {
    /* Todo a 1 columna en móvil */
    .benefits-grid,
    .pain-grid,
    .verticals-grid,
    .steps-grid,
    .why-grid,
    .trust-grid { grid-template-columns: 1fr; }

    /* Quitar hacks de last-child en móvil */
    .benefits-grid .benefit-card-white:last-child:nth-child(odd),
    .pain-grid .pain-card:last-child:nth-child(odd),
    .why-grid .why-card:last-child:nth-child(odd),
    .trust-grid .trust-card:last-child:nth-child(odd) {
      grid-column: auto; max-width: 100%;
    }

    .footer-grid { grid-template-columns: 1fr; }
    .pricing-left { grid-template-columns: 1fr; }

    /* Hero */
    .hero-title { font-size: 30px; letter-spacing: -0.5px; }
    .hero-section { padding: 50px 0 70px; }
    .hero-micro-bullets { grid-template-columns: 1fr; }
    .hero-buttons { flex-direction: column; }
    .hero-buttons a { width: 100%; text-align: center; }

    /* Secciones */
    .section-padding, .pain-section, .why-section,
    .compliance-section, .trust-section, .steps-section,
    .verticals-section { padding: 60px 0; }
    .section-title { font-size: 26px; }
    .section-subtitle { font-size: 14.5px; margin-bottom: 36px; }

    /* Pricing card */
    .pricing-card-premium { padding: 28px 20px; }
    .price-box { font-size: 50px; }
    .internal-features-grid { grid-template-columns: 1fr; }

    /* FAQ */
    .faq-section-grid { gap: 32px; }
    summary { font-size: 14px; padding: 16px 18px; }

    /* Compliance */
    .compliance-row { grid-template-columns: 1fr; text-align: left; gap: 6px; }
    .compliance-arrow { transform: rotate(90deg); display: inline-block; }

    /* QR timeline ya tiene su propio responsive */

    /* Footer */
    .footer-grid { grid-template-columns: 1fr; gap: 32px; }

    /* Compatibility chips */
    .compatibility-chips { flex-direction: column; gap: 8px; }
    .qualification-alert { font-size: 12px; }
  }

  /* BOTÓN FLOTANTE DE WHATSAPP */
  .whatsapp-float {
    position: fixed; bottom: 24px; right: 24px; z-index: 200;
    width: 58px; height: 58px; background: #25d366; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: #fff; font-size: 28px; box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
    animation: wa-pulse 2.4s infinite;
  }
  .whatsapp-float:hover { transform: scale(1.08); color: #fff; }
  @keyframes wa-pulse {
    0%   { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45), 0 0 0 0 rgba(37, 211, 102, 0.5); }
    70%  { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45), 0 0 0 14px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45), 0 0 0 0 rgba(37, 211, 102, 0); }
  }
  @media (max-width: 600px) {
    .whatsapp-float { bottom: 18px; right: 18px; width: 52px; height: 52px; font-size: 25px; }
  }

  /* PRICING REDISEÑO ESTILO TALLERSMART */
  /* Elemento destacado (prueba gratuita / pago único) */
  .pl-highlight { display: flex; gap: 16px; align-items: flex-start; background: rgba(37,99,235,0.1); border: 1px solid rgba(37,99,235,0.25); border-radius: 14px; padding: 20px; margin-bottom: 8px; }
  .pl-highlight-icon { width: 46px; height: 46px; min-width: 46px; background: rgba(37,99,235,0.2); color: #60a5fa; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 20px; }
  .pl-highlight strong { display: block; font-size: 15px; font-weight: 700; color: #fff; margin-bottom: 4px; }
  .pl-highlight p { font-size: 13px; color: #94a3b8; line-height: 1.5; margin: 0; }

  /* Ítems de lista compacta */
  .pl-item { display: flex; gap: 14px; align-items: flex-start; padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,0.05); }
  .pl-item:last-of-type { border-bottom: none; }
  .pl-item-icon { width: 36px; height: 36px; min-width: 36px; background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08); color: #93c5fd; border-radius: 9px; display: flex; align-items: center; justify-content: center; font-size: 14px; }
  .pl-item strong { display: block; font-size: 14px; font-weight: 600; color: #e2e8f0; margin-bottom: 2px; }
  .pl-item p { font-size: 12.5px; color: #64748b; margin: 0; }

  /* Trust badges pequeños dentro del pricing izquierdo */
  .pl-badges { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,0.06); }
  .pl-badge { display: flex; align-items: center; gap: 6px; font-size: 11.5px; color: #64748b; background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.06); border-radius: 20px; padding: 5px 12px; }
  .pl-badge i { color: #475569; font-size: 11px; }

  /* Botón WhatsApp dentro de la tarjeta */
  .btn-pricing-wa { display: flex; align-items: center; justify-content: center; gap: 10px; width: 100%; padding: 14px; background: rgba(37,211,102,0.08); color: #4ade80; font-weight: 600; border-radius: 10px; font-size: 14.5px; border: 1px solid rgba(37,211,102,0.2); margin-top: 12px; transition: var(--transition-premium); }
  .btn-pricing-wa:hover { background: #25d366; color: #fff; border-color: #25d366; }

  /* Disclaimer pequeño bajo los botones */
  .pricing-disclaimer { font-size: 11.5px; color: #475569; text-align: center; margin-top: 14px; }
  .pricing-fineletter { font-size: 10.5px; color: #334155; text-align: center; margin-top: 8px; line-height: 1.6; background: rgba(255,255,255,0.02); border: 1px solid rgba(255,255,255,0.04); border-radius: 8px; padding: 10px 14px; }

  /* Mini stats debajo del pricing grid */
  .pricing-mini-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 50px; border-top: 1px solid rgba(255,255,255,0.06); padding-top: 40px; }
  .pricing-mini-stat { text-align: center; }
  .pricing-mini-stat i { font-size: 22px; color: #60a5fa; display: block; margin-bottom: 10px; }
  .pricing-mini-stat strong { display: block; font-size: 14px; font-weight: 700; color: #e2e8f0; margin-bottom: 4px; }
  .pricing-mini-stat span { font-size: 12px; color: #64748b; line-height: 1.4; }

  @media (max-width: 992px) {
    .pricing-mini-stats { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  }
  @media (max-width: 600px) {
    .pricing-mini-stats { grid-template-columns: repeat(2, 1fr); }
    .pl-highlight { flex-direction: column; }
  }

  /* MICRO-INTERACCIONES ADICIONALES */
  .pain-card:hover { transform: translateY(-5px); box-shadow: 0 16px 32px rgba(0,0,0,0.06); }
  .step-item { transition: var(--transition-premium); }
  .step-num { transition: transform .3s ease; }
  .step-item:hover .step-num { transform: scale(1.12) rotate(-6deg); }
  .why-card { transition: var(--transition-premium); }
  .why-card:hover { transform: translateY(-4px); box-shadow: 0 14px 30px rgba(0,0,0,0.06); border-color: #cbd5e1; }
  .benefit-row { transition: var(--transition-premium); }
  .benefit-row:hover { background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.15); }
  .pricing-card-premium { transition: box-shadow .4s ease; }
  .pricing-card-premium:hover { box-shadow: 0 0 55px rgba(37, 99, 235, 0.32); }
  .accordion-item, .vertical-card { -webkit-tap-highlight-color: transparent; }