/* ==========================================================================
   SACHA WARMIKUNA - LANDING PAGE GUÍA DE ESTILOS VISUALES Y FÓRMULA DE COPYWRITING
   Basado estrictamente en:
   - DATA_MD/sacha-warmikuna-copy-deck.md
   - DATA_MD/sacha-warmikuna-visual-guide.md
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Lora:ital,wght@0,500;0,600;0,700;1,600&family=Montserrat:wght@400;500;600;700;800&family=Playfair+Display:ital,wght@0,600;0,700;0,800;1,600&family=Fredoka:wght@500;600;700&family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');

:root {
    /* Paleta Oficial - Guía de Estilos Visuales */
    --color-primary: #1D4333;          /* Verde Selva Profunda */
    --color-primary-dark: #122B20;     /* Verde Oscuro Intenso */
    --color-secondary: #D46A37;        /* Terracota Cayambi */
    --color-secondary-light: #F4A261;  /* Terracota Suave */
    --color-cta: #E63946;              /* Rojo Urgencia CTA Conversion */
    --color-cta-hover: #C92A37;
    --color-cta-text: #FFFFFF;
    
    /* Tonos Neutros de Soporte */
    --color-bg-light: #FAF8F5;         /* Crema Lino */
    --color-card-bg: #FFFFFF;
    --color-text-dark: #1A1A1A;        /* Carbón Vegetal */
    --color-text-muted: #4A5568;

    /* Jerarquía Tipográfica */
    --font-heading-hero: 'Lora', 'Playfair Display', Georgia, serif;
    --font-heading-sub: 'Montserrat', system-ui, sans-serif;
    --font-body: 'Montserrat', 'Plus Jakarta Sans', system-ui, sans-serif;
    --font-brand-display: 'Fredoka', cursive, sans-serif;

    /* Bordes & Sombras */
    --radius-btn: 8px;                 /* Radio de borde 8px para botones amigables */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-pill: 999px;

    --shadow-subtle: 0 4px 20px rgba(29, 67, 51, 0.06);
    --shadow-card: 0 10px 30px rgba(29, 67, 51, 0.09);
    --shadow-pop: 0 14px 35px rgba(230, 57, 70, 0.35);

    --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Variantes A/B Test de Color de CTA */
body.cta-variant-green {
    --color-cta: #1D4333;
    --color-cta-hover: #122B20;
    --shadow-pop: 0 14px 35px rgba(29, 67, 51, 0.35);
}

body.cta-variant-terracota {
    --color-cta: #D46A37;
    --color-cta-hover: #B55424;
    --shadow-pop: 0 14px 35px rgba(212, 106, 55, 0.35);
}

/* Reset y Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-tap-highlight-color: transparent;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-bg-light);
    color: var(--color-text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Tipografía de Escaneo Rápido */
h1, .hero-puv-title {
    font-family: var(--font-heading-hero);
    line-height: 1.25;
    color: var(--color-primary);
    font-weight: 700;
}

h2, h3, h4, .font-subhead {
    font-family: var(--font-heading-sub);
    line-height: 1.3;
    color: var(--color-primary);
}

p {
    margin-bottom: 1rem;
    color: var(--color-text-dark);
}

.container {
    width: 100%;
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 1.25rem;
}

/* --------------------------------------------------------------------------
   HEADER (SIN PUNTOS DE FUGA: LOGO ÚNICAMENTE)
   -------------------------------------------------------------------------- */
.site-header {
    background-color: var(--color-primary);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: 0.85rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand-logo-wrap {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}

.brand-logo-img {
    height: 54px;
    width: auto;
    object-fit: contain;
    border: none;
    background: transparent;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.2));
}

.brand-name {
    font-family: var(--font-brand-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: #FFFFFF;
    line-height: 1;
}

.brand-tagline {
    font-size: 0.75rem;
    color: var(--color-secondary-light);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.header-badge {
    background: rgba(255, 255, 255, 0.15);
    color: #FFFFFF;
    padding: 0.4rem 0.9rem;
    border-radius: var(--radius-pill);
    font-size: 0.8rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    border: 1px solid rgba(255, 255, 255, 0.25);
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background-color: var(--color-cta);
    border-radius: 50%;
    animation: pulseDot 1.5s infinite;
}

@keyframes pulseDot {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(230, 57, 70, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(230, 57, 70, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(230, 57, 70, 0); }
}

/* --------------------------------------------------------------------------
   HERO SECTION (PUV + HERO SHOT VIDEO + FORMULARIO)
   -------------------------------------------------------------------------- */
.hero-section {
    padding: 2rem 0 3.5rem 0;
    background: linear-gradient(180deg, rgba(29, 67, 51, 0.04) 0%, var(--color-bg-light) 100%);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    align-items: flex-start;
}

@media (min-width: 992px) {
    .hero-grid {
        grid-template-columns: 1.15fr 0.85fr;
        gap: 2.5rem;
    }
}

.hero-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(212, 106, 55, 0.12);
    color: var(--color-secondary);
    padding: 0.4rem 1rem;
    border-radius: var(--radius-pill);
    font-size: 0.825rem;
    font-weight: 700;
    border: 1px solid rgba(212, 106, 55, 0.25);
    margin-bottom: 0.75rem;
}

.hero-puv-title {
    font-size: 2.1rem;
    margin-bottom: 1rem;
}

@media (min-width: 768px) {
    .hero-puv-title {
        font-size: 2.65rem;
    }
}

.hero-subtitle {
    font-size: 1.05rem;
    color: var(--color-text-muted);
    font-weight: 500;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

/* Hero Shot Video Container */
.video-hero-card {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    border: 3px solid #FFFFFF;
    background: #000;
    cursor: pointer;
}

.video-poster-img {
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    transition: var(--transition);
}

.video-hero-card:hover .video-poster-img {
    transform: scale(1.03);
}

.video-play-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.15) 0%, rgba(29, 67, 51, 0.7) 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 1.5rem;
    color: #FFFFFF;
    text-align: center;
}

.play-btn-circle {
    width: 72px;
    height: 72px;
    background: var(--color-cta);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: var(--shadow-pop);
    transition: var(--transition);
    margin-bottom: 0.85rem;
}

.play-btn-circle svg {
    width: 32px;
    height: 32px;
    fill: #FFFFFF;
    margin-left: 4px;
}

.video-hero-card:hover .play-btn-circle {
    transform: scale(1.12);
}

.video-caption {
    font-size: 0.925rem;
    font-weight: 600;
    text-shadow: 0 2px 4px rgba(0,0,0,0.6);
    line-height: 1.4;
}

/* Formulario de Captación Rápida (Form In-Hero) */
.lead-form-card {
    background: var(--color-card-bg);
    border-radius: var(--radius-lg);
    padding: 2rem 1.75rem;
    box-shadow: var(--shadow-card);
    border: 2px solid rgba(29, 67, 51, 0.12);
}

.lead-form-header {
    text-align: center;
    margin-bottom: 1.25rem;
}

.form-badge {
    background: rgba(212, 106, 55, 0.12);
    color: var(--color-secondary);
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-pill);
    display: inline-block;
    margin-bottom: 0.5rem;
}

.form-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

.form-subtitle {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    font-style: italic;
}

.form-group {
    margin-bottom: 1.1rem;
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.35rem;
}

.form-control {
    width: 100%;
    padding: 0.85rem 1rem;
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--color-text-dark);
    background-color: #F9FAFB;
    border: 1.5px solid #E2E8F0;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    outline: none;
}

.form-control:focus {
    background-color: #FFFFFF;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(29, 67, 51, 0.12);
}

.form-control.error {
    border-color: #E63946;
    background-color: #FFF5F5;
}

.error-message {
    font-size: 0.775rem;
    color: #E63946;
    font-weight: 600;
    margin-top: 0.25rem;
    display: none;
}

.form-control.error + .error-message {
    display: block;
}

.phone-input-group {
    display: flex;
    gap: 0.5rem;
}

.country-code-select {
    width: 110px;
    padding: 0.85rem 0.5rem;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    background-color: #F9FAFB;
    border: 1.5px solid #E2E8F0;
    border-radius: var(--radius-sm);
    outline: none;
}

.privacy-note {
    font-size: 0.775rem;
    color: var(--color-text-muted);
    display: flex;
    align-items: flex-start;
    gap: 0.4rem;
    margin-top: 0.85rem;
    line-height: 1.4;
}

.privacy-note svg {
    flex-shrink: 0;
    width: 16px;
    height: 16px;
    fill: var(--color-primary);
    margin-top: 1px;
}

/* Checkbox de Autorización de Tratamiento de Datos (LOPDP) */
.checkbox-group {
    margin-top: 1rem;
    margin-bottom: 1.1rem;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    font-size: 0.825rem;
    color: var(--color-text-dark);
    line-height: 1.45;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--color-primary);
    margin-top: 2px;
    flex-shrink: 0;
    cursor: pointer;
}

.privacy-link {
    color: var(--color-secondary);
    font-weight: 700;
    text-decoration: underline;
}

.privacy-link:hover {
    color: var(--color-primary);
}

/* Botón de Llamado a la Acción (CTA Principal - Alto Contraste Rojo Urgencia) */
.btn-cta {
    width: 100%;
    padding: 1.15rem 1.5rem;
    font-family: var(--font-heading-sub);
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--color-cta-text);
    background-color: var(--color-cta);
    border: none;
    border-radius: var(--radius-btn);
    cursor: pointer;
    box-shadow: var(--shadow-pop);
    transition: var(--transition);
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.btn-cta:hover {
    background-color: var(--color-cta-hover);
    transform: translateY(-2px);
    box-shadow: 0 18px 40px rgba(230, 57, 70, 0.45);
}

.btn-cta:active {
    transform: translateY(0);
}

/* --------------------------------------------------------------------------
   SECCIÓN 2: NARRATIVA PERSUASIVA (FÓRMULA PAS)
   -------------------------------------------------------------------------- */
.pas-section {
    padding: 4.5rem 0;
    background: #FFFFFF;
    border-top: 1px solid rgba(29, 67, 51, 0.06);
    border-bottom: 1px solid rgba(29, 67, 51, 0.06);
}

.section-header {
    text-align: center;
    max-width: 760px;
    margin: 0 auto 3rem auto;
}

.section-tag {
    font-size: 0.85rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-secondary);
    margin-bottom: 0.5rem;
    display: block;
}

.section-title {
    font-size: 2.2rem;
    color: var(--color-primary);
}

.pas-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 768px) {
    .pas-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.pas-card {
    background: var(--color-bg-light);
    border-radius: var(--radius-md);
    padding: 2rem 1.5rem;
    border: 1px solid rgba(29, 67, 51, 0.08);
    transition: var(--transition);
}

.pas-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-subtle);
}

.pas-card.problem { border-left: 4px solid #E63946; }
.pas-card.agitation { border-left: 4px solid var(--color-secondary); }
.pas-card.solution { border-left: 4px solid var(--color-primary); }

.pas-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.85rem;
    color: var(--color-primary);
}

.pas-card-text {
    font-size: 0.95rem;
    color: var(--color-text-dark);
    line-height: 1.65;
}

/* Banner de las 4 Mamas Cayambis */
.mamas-story-banner {
    margin-top: 3.5rem;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-radius: var(--radius-lg);
    padding: 2.5rem 2rem;
    color: #FFFFFF;
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    align-items: center;
}

@media (min-width: 992px) {
    .mamas-story-banner {
        grid-template-columns: 1.1fr 0.9fr;
    }
}

.mamas-story-content h3 {
    color: #FFFFFF;
    font-size: 1.85rem;
    margin-bottom: 1rem;
    font-family: var(--font-heading-hero);
}

.mamas-story-content p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1rem;
    line-height: 1.65;
}

/* Flat Badges de Garantía */
.flat-badges-wrap {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.flat-badge {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.25);
    color: #FFFFFF;
    padding: 0.4rem 0.85rem;
    border-radius: var(--radius-pill);
    font-size: 0.85rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

/* --------------------------------------------------------------------------
   SECCIÓN 3: EL VIAJE DE DESCUBRIMIENTO (DESGLOSE DEL PAQUETE)
   -------------------------------------------------------------------------- */
.tours-section {
    padding: 4.5rem 0;
    background: var(--color-bg-light);
}

.tours-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 768px) {
    .tours-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.tour-card {
    background: var(--color-card-bg);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-subtle);
    border: 1px solid rgba(29, 67, 51, 0.08);
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}

.tour-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-card);
}

.tour-img-wrap {
    height: 210px;
    overflow: hidden;
    position: relative;
}

.tour-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.tour-card:hover .tour-img {
    transform: scale(1.06);
}

.tour-tag {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: var(--color-secondary);
    color: #FFFFFF;
    font-size: 0.75rem;
    font-weight: 800;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-pill);
    text-transform: uppercase;
}

.tour-body {
    padding: 1.75rem 1.5rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.tour-title {
    font-size: 1.35rem;
    margin-bottom: 0.75rem;
    color: var(--color-primary);
}

.tour-desc {
    font-size: 0.95rem;
    color: var(--color-text-dark);
    line-height: 1.6;
}

/* --------------------------------------------------------------------------
   SECCIÓN 4: INFORMACIÓN LOGÍSTICA & GOOGLE MAPS
   -------------------------------------------------------------------------- */
.logistics-box {
    margin-top: 3.5rem;
    background: #FFFFFF;
    border-radius: var(--radius-lg);
    padding: 2.25rem;
    border: 2px dashed var(--color-secondary);
    box-shadow: var(--shadow-subtle);
}

.logistics-title {
    font-size: 1.5rem;
    color: var(--color-primary);
    margin-bottom: 1.25rem;
    text-align: center;
}

.location-single-content {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.location-single-content p {
    font-size: 1.05rem;
    color: var(--color-text-dark);
    margin-bottom: 0.5rem;
}

.map-link-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.15rem;
    background: var(--color-secondary);
    color: #FFFFFF;
    border-radius: var(--radius-pill);
    font-size: 0.85rem;
    font-weight: 700;
    text-decoration: none;
    transition: var(--transition);
}

.map-link-btn:hover {
    background: var(--color-primary);
    transform: translateY(-2px);
}

.map-embed-container {
    margin-top: 1.25rem;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-subtle);
    border: 1px solid rgba(29, 67, 51, 0.15);
}

.author-map-link {
    color: var(--color-primary);
    font-weight: 700;
    text-decoration: none;
    transition: var(--transition);
}

.author-map-link:hover {
    color: var(--color-secondary);
    text-decoration: underline;
}

.review-time-badge {
    font-size: 0.75rem;
    color: var(--color-secondary);
    font-weight: 600;
    margin-bottom: 0.5rem;
    display: block;
}

/* --------------------------------------------------------------------------
   SECCIÓN 5: PRUEBAS SOCIALES (SOCIAL PROOF)
   -------------------------------------------------------------------------- */
.social-proof-section {
    padding: 4.5rem 0;
    background: #FFFFFF;
    border-top: 1px solid rgba(29, 67, 51, 0.06);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 768px) {
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.testimonial-card {
    background: rgba(212, 106, 55, 0.05);
    border-radius: var(--radius-md);
    padding: 2rem;
    border: 1px solid rgba(212, 106, 55, 0.2);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.rating-stars {
    color: #F4A261;
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.testimonial-quote {
    font-size: 1rem;
    color: var(--color-text-dark);
    font-style: italic;
    line-height: 1.65;
    margin-bottom: 1.5rem;
}

.testimonial-user {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Fotos con marco circular limpio y sombreado sutil */
.user-avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--color-secondary);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.user-name {
    font-weight: 700;
    font-size: 1rem;
    color: var(--color-primary);
}

.user-origin {
    font-size: 0.825rem;
    color: var(--color-text-muted);
}

/* --------------------------------------------------------------------------
   SECCIÓN 6: CIERRE Y CALL TO ACTION FINAL
   -------------------------------------------------------------------------- */
.bottom-cta-banner {
    margin-top: 4rem;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-radius: var(--radius-lg);
    padding: 3.5rem 2rem;
    text-align: center;
    color: #FFFFFF;
    box-shadow: var(--shadow-card);
}

.bottom-cta-banner h2 {
    color: #FFFFFF;
    font-size: 2.1rem;
    margin-bottom: 1rem;
    font-family: var(--font-heading-hero);
}

.bottom-cta-banner p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    max-width: 650px;
    margin: 0 auto 2rem auto;
}

.bottom-cta-banner .btn-cta {
    max-width: 440px;
    margin: 0 auto 1.5rem auto;
}

.direct-chat-note {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.85);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.direct-wa-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #25D366;
    color: #FFFFFF;
    padding: 0.6rem 1.25rem;
    border-radius: var(--radius-pill);
    font-weight: 700;
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
}

.direct-wa-link:hover {
    transform: scale(1.05);
}

/* --------------------------------------------------------------------------
   FOOTER (ZERO DISTRACTION)
   -------------------------------------------------------------------------- */
.site-footer {
    background: var(--color-primary-dark);
    color: rgba(255, 255, 255, 0.7);
    padding: 2rem 0;
    text-align: center;
    font-size: 0.85rem;
}

.site-footer strong {
    color: #FFFFFF;
}

/* Botón Flotante WhatsApp */
.whatsapp-float-btn {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background-color: #25D366;
    color: #FFFFFF;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
    z-index: 990;
    text-decoration: none;
    transition: var(--transition);
}

.whatsapp-float-btn:hover {
    transform: scale(1.1);
}

.whatsapp-float-btn svg {
    width: 34px;
    height: 34px;
    fill: #FFFFFF;
}

/* Panel A/B Testing */
.ab-testing-toggle {
    position: fixed;
    bottom: 24px;
    left: 24px;
    z-index: 999;
}

.ab-toggle-btn {
    background: var(--color-primary);
    color: #FFFFFF;
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 0.5rem 0.85rem;
    border-radius: var(--radius-pill);
    font-size: 0.775rem;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.ab-panel {
    position: absolute;
    bottom: 45px;
    left: 0;
    width: 280px;
    background: #FFFFFF;
    border: 1px solid rgba(29, 67, 51, 0.15);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    display: none;
}

.ab-panel.active { display: block; }
.ab-panel h4 { font-size: 0.95rem; margin-bottom: 0.85rem; color: var(--color-primary); }
.ab-control-group { margin-bottom: 0.85rem; }
.ab-control-group label { display: block; font-size: 0.775rem; font-weight: 700; color: var(--color-text-muted); margin-bottom: 0.25rem; }
.ab-select { width: 100%; padding: 0.4rem; font-size: 0.8rem; border-radius: 4px; border: 1px solid #CBD5E1; }

/* --------------------------------------------------------------------------
   MODAL AGRADECIMIENTO (THANK YOU PAGE)
   -------------------------------------------------------------------------- */
.thank-you-modal {
    position: fixed;
    inset: 0;
    background: rgba(18, 43, 32, 0.85);
    backdrop-filter: blur(8px);
    z-index: 2000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
    padding: 1.25rem;
}

.thank-you-modal.active {
    opacity: 1;
    pointer-events: auto;
}

.thank-you-card {
    background: #FFFFFF;
    border-radius: var(--radius-lg);
    max-width: 540px;
    width: 100%;
    padding: 2.5rem 2rem;
    text-align: center;
    box-shadow: 0 25px 50px rgba(0,0,0,0.25);
    animation: popUp 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes popUp {
    from { transform: scale(0.9); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.check-icon-circle {
    width: 72px;
    height: 72px;
    background: #D1FAE5;
    color: #059669;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem auto;
}

.check-icon-circle svg { width: 40px; height: 40px; fill: #059669; }

.thank-you-title {
    font-size: 2rem;
    font-family: var(--font-heading-hero);
    color: var(--color-primary);
    margin-bottom: 0.75rem;
}

.thank-you-lead {
    font-size: 1.05rem;
    color: var(--color-secondary);
    font-weight: 700;
    margin-bottom: 1rem;
}

.thank-you-text {
    font-size: 0.95rem;
    color: var(--color-text-dark);
    margin-bottom: 1.75rem;
    line-height: 1.6;
}

.direct-wa-btn-container {
    margin-bottom: 1.75rem;
}

.btn-direct-wa {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    background: #25D366;
    color: #FFFFFF;
    padding: 0.9rem 1.5rem;
    border-radius: var(--radius-btn);
    font-weight: 800;
    text-decoration: none;
    font-size: 1rem;
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.35);
    transition: var(--transition);
}

.btn-direct-wa:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 25px rgba(37, 211, 102, 0.5);
}

.btn-modal-close {
    background: var(--color-bg-light);
    color: var(--color-primary);
    border: 1px solid rgba(29, 67, 51, 0.2);
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-pill);
    font-weight: 700;
    cursor: pointer;
    font-size: 0.9rem;
}

/* Modal Video Player */
.video-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.9);
    z-index: 1000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
    padding: 1rem;
}

.video-modal.active { opacity: 1; pointer-events: auto; }
.video-modal-content { position: relative; width: 100%; max-width: 900px; aspect-ratio: 16 / 9; background: #000; border-radius: var(--radius-md); overflow: hidden; }
.video-modal-close { position: absolute; top: -45px; right: 0; background: none; border: none; color: #FFF; font-size: 2rem; cursor: pointer; }