@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
    --primary: #0d9488;          /* Verde Esmeralda */
    --primary-light: #14b8a6;    /* Esmeralda Claro */
    --primary-dark: #0f766e;     /* Esmeralda Oscuro */
    --secondary: #0ea5e9;        /* Azul Turquesa / Celeste */
    --secondary-dark: #0369a1;   /* Turquesa Oscuro */
    --accent: #f43f5e;           /* Coral Cálido */
    --accent-hover: #e11d48;     /* Coral Intenso */
    --bg-warm: #fdfbf7;          /* Fondo Arena / Crema Suave */
    --bg-card: #ffffff;          /* Fondo Tarjeta Blanco */
    --bg-glass: rgba(255, 255, 255, 0.85);
    --text-main: #1e293b;        /* Slate 800 */
    --text-muted: #64748b;       /* Slate 500 */
    --text-light: #f8fafc;       /* Slate 50 */
    --border: #e2e8f0;           /* Slate 200 */
    --border-focus: #99f6e4;     /* Esmeralda Light */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --shadow-sm: 0 2px 4px rgba(13, 148, 136, 0.04);
    --shadow-md: 0 10px 25px -5px rgba(13, 148, 136, 0.08), 0 8px 10px -6px rgba(13, 148, 136, 0.08);
    --shadow-lg: 0 20px 40px -15px rgba(15, 23, 42, 0.12);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-warm);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: 'Outfit', sans-serif;
    color: #0f172a;
    font-weight: 700;
    line-height: 1.25;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--primary-dark);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Botones Premium Rectangulares (Straight Corners) */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    border-radius: var(--radius-sm); /* Rectangular de 8px */
    border: none;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--text-light);
    box-shadow: 0 4px 15px rgba(13, 148, 136, 0.25);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(13, 148, 136, 0.35);
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
}

.btn-accent {
    background: linear-gradient(135deg, var(--accent), #f472b6);
    color: var(--text-light);
    box-shadow: 0 4px 15px rgba(244, 63, 94, 0.25);
}

.btn-accent:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(244, 63, 94, 0.35);
    background: linear-gradient(135deg, var(--accent-hover), var(--accent));
}

.btn-outline {
    background: transparent;
    color: var(--primary-dark);
    border: 2px solid var(--primary);
}

.btn-outline:hover {
    background-color: rgba(13, 148, 136, 0.05);
    transform: translateY(-2px);
}

/* Header & Navegación */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: var(--bg-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(13, 148, 136, 0.1);
    transition: var(--transition);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Outfit', sans-serif;
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--primary-dark);
}

.logo span {
    color: var(--secondary-dark);
}

.nav {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-family: 'Outfit', sans-serif;
    font-weight: 500;
    color: var(--text-main);
    font-size: 0.95rem;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary);
    transition: var(--transition);
}

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

.nav-link:hover::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-main);
}

/* Hero Section (Split-Screen Modern Layout) */
.hero {
    padding: 160px 0 100px 0;
    background: radial-gradient(circle at top right, rgba(14, 165, 233, 0.08), transparent 45%),
                radial-gradient(circle at bottom left, rgba(13, 148, 136, 0.05), transparent 45%);
    position: relative;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 64px;
    align-items: center;
}

.hero-tag {
    display: inline-block;
    padding: 6px 16px;
    background-color: rgba(13, 148, 136, 0.08);
    color: var(--primary-dark);
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    font-size: 0.85rem;
    border-radius: var(--radius-sm);
    margin-bottom: 24px;
    border: 1px solid rgba(13, 148, 136, 0.15);
}

.hero-title {
    font-size: 3.2rem;
    margin-bottom: 20px;
    color: #0f172a;
    letter-spacing: -0.5px;
}

.hero-title span {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-description {
    font-size: 1.15rem;
    color: var(--text-muted);
    margin-bottom: 36px;
    max-width: 580px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 40px;
}

.hero-badges {
    display: flex;
    gap: 24px;
    border-top: 1px solid var(--border);
    padding-top: 24px;
}

.badge-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-main);
}

.badge-item svg {
    color: var(--primary);
}

/* Ilustración Médica SVG a la derecha */
.hero-illustration {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.illustration-svg-container {
    width: 100%;
    max-width: 380px;
    filter: drop-shadow(0 15px 30px rgba(13, 148, 136, 0.1));
    animation: floatIllustration 6s ease-in-out infinite;
}

@keyframes floatIllustration {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* Sección Estándar */
.section {
    padding: 100px 0;
}

.section-alt {
    background-color: #faf7f2; /* Fondo Crema Secundario */
}

.section-header {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 60px auto;
}

.section-subtitle {
    color: var(--primary-dark);
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
    display: block;
}

.section-title {
    font-size: 2.2rem;
    margin-bottom: 16px;
}

.section-desc {
    color: var(--text-muted);
    font-size: 1.05rem;
}

/* Tarjetas de Beneficios Horizontales (Icono Izquierda, Texto Derecha) */
.benefits-grid {
    display: flex;
    flex-direction: column;
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}

.benefit-card {
    background-color: var(--bg-card);
    padding: 28px 32px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    transition: var(--transition);
    display: flex;
    align-items: flex-start;
    gap: 24px;
    text-align: left;
    position: relative;
    overflow: hidden;
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background-color: var(--primary);
    opacity: 0;
    transition: var(--transition);
}

.benefit-card:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-md);
    border-color: rgba(13, 148, 136, 0.15);
}

.benefit-card:hover::before {
    opacity: 1;
}

.benefit-icon {
    width: 56px;
    height: 56px;
    background-color: rgba(13, 148, 136, 0.06);
    color: var(--primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: var(--transition);
}

.benefit-card:hover .benefit-icon {
    background-color: var(--primary);
    color: var(--text-light);
}

.benefit-info {
    flex-grow: 1;
}

.benefit-card h3 {
    font-size: 1.2rem;
    margin-bottom: 8px;
    color: #0f172a;
}

.benefit-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* Calculadora Interactiva de Dosis */
.calc-card {
    background-color: var(--bg-card);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(13, 148, 136, 0.15);
    overflow: hidden;
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
}

.calc-inputs {
    padding: 48px;
    background: linear-gradient(to right, #ffffff, #fafafa);
}

.calc-inputs h3 {
    font-size: 1.6rem;
    margin-bottom: 12px;
    color: var(--primary-dark);
}

.calc-inputs p {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 32px;
}

.form-group {
    margin-bottom: 24px;
}

.form-label {
    display: block;
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 8px;
    color: var(--text-main);
}

.range-container {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.range-input {
    width: 100%;
    -webkit-appearance: none;
    height: 6px;
    border-radius: 5px;
    background: #e2e8f0;
    outline: none;
}

.range-input::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--primary);
    cursor: pointer;
    box-shadow: 0 0 10px rgba(13, 148, 136, 0.3);
    transition: var(--transition);
}

.range-input::-webkit-slider-thumb:hover {
    background: var(--primary-dark);
    transform: scale(1.1);
}

.range-values {
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 500;
}

.calc-value-display {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--primary);
    text-align: center;
    margin-top: 8px;
}

.calc-results {
    padding: 48px;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    color: var(--text-light);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.calc-results h3 {
    color: var(--text-light);
    font-size: 1.5rem;
    margin-bottom: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    padding-bottom: 16px;
}

.result-stat {
    margin-bottom: 24px;
}

.result-stat-label {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 4px;
}

.result-stat-value {
    font-family: 'Outfit', sans-serif;
    font-size: 1.8rem;
    font-weight: 800;
}

.result-warning {
    background-color: rgba(255, 255, 255, 0.1);
    border-left: 3px solid var(--accent);
    padding: 16px;
    border-radius: var(--radius-sm);
    font-size: 0.82rem;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.9);
}

/* Acordeón FAQ / Mitos */
.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background-color: var(--bg-card);
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.faq-item:hover {
    border-color: rgba(13, 148, 136, 0.2);
    box-shadow: var(--shadow-md);
}

.faq-trigger {
    width: 100%;
    padding: 24px;
    background: none;
    border: none;
    text-align: left;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    font-family: 'Outfit', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-main);
}

.faq-trigger svg {
    color: var(--primary);
    transition: var(--transition);
}

.faq-item.active {
    border-color: rgba(13, 148, 136, 0.3);
}

.faq-item.active .faq-trigger svg {
    transform: rotate(180deg);
}

.faq-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 0 24px;
}

.faq-content-inner {
    padding-bottom: 24px;
    font-size: 0.95rem;
    color: var(--text-muted);
    border-top: 1px solid rgba(13, 148, 136, 0.08);
    padding-top: 16px;
}

/* Sección de Enlaces y SEO de Clínicas / Departamentos */
.dept-links-section {
    padding: 80px 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.dept-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 16px;
    margin-top: 32px;
}

.dept-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 20px;
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-family: 'Outfit', sans-serif;
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--text-main);
    box-shadow: var(--shadow-sm);
}

.dept-link svg {
    color: var(--secondary);
    transition: var(--transition);
}

.dept-link:hover {
    transform: translateY(-2px);
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
    color: var(--primary-dark);
}

.dept-link:hover svg {
    color: var(--primary);
    transform: translateX(3px);
}

/* Sección E-E-A-T (Referencias Científicas) */
.eeat-section {
    padding: 50px 0;
    background-color: #0f172a; /* Azul Oscuro */
    color: rgba(255, 255, 255, 0.7);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.eeat-container {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.eeat-header {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-light);
}

.eeat-header h4 {
    color: var(--text-light);
    font-size: 1.1rem;
    font-family: 'Outfit', sans-serif;
}

.eeat-header svg {
    color: var(--primary-light);
}

.eeat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.eeat-card {
    background-color: rgba(255, 255, 255, 0.03);
    padding: 20px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(255, 255, 255, 0.06);
    transition: var(--transition);
}

.eeat-card:hover {
    border-color: rgba(13, 148, 136, 0.3);
    background-color: rgba(255, 255, 255, 0.05);
}

.eeat-card-title {
    font-family: 'Outfit', sans-serif;
    font-size: 0.95rem;
    color: var(--text-light);
    margin-bottom: 8px;
    font-weight: 600;
}

.eeat-card-desc {
    font-size: 0.8rem;
    margin-bottom: 12px;
    line-height: 1.5;
}

.eeat-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--primary-light);
}

.eeat-link:hover {
    color: #38bdf8;
    text-decoration: underline;
}

/* Contacto y Coordinación Centralizado (Nueva Estructura Visual) */
.contact-section-central {
    background-color: #faf7f2;
    padding: 100px 0;
}

.contact-layout-box {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    max-width: 800px;
    margin: 0 auto;
}

.contact-highlight-channels {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.channel-card {
    display: flex;
    align-items: center;
    gap: 16px;
    background-color: var(--bg-card);
    padding: 20px 24px;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
}

.channel-icon {
    width: 44px;
    height: 44px;
    border-radius: 6px;
    background-color: rgba(13, 148, 136, 0.06);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.channel-card.whatsapp .channel-icon {
    background-color: rgba(34, 197, 94, 0.08);
    color: #22c55e;
}

.channel-card h4 {
    font-size: 0.95rem;
    margin-bottom: 2px;
}

.channel-card p {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 0;
}

/* Formulario Premium */
.contact-form-card {
    background-color: var(--bg-card);
    padding: 40px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
}

.contact-form-card h3 {
    font-size: 1.5rem;
    margin-bottom: 24px;
    border-left: 4px solid var(--primary);
    padding-left: 12px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-control {
    width: 100%;
    padding: 14px 18px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition);
    background-color: #fafbfc;
}

.form-control:focus {
    border-color: var(--primary);
    background-color: #ffffff;
    box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.1);
}

textarea.form-control {
    min-height: 120px;
    resize: vertical;
}

/* Footer & Legal Warnings */
.footer {
    background-color: #0f172a; /* Azul Marino Oscuro */
    color: #94a3b8;            /* Gris Slate Claro */
    padding: 80px 0 40px 0;
    font-size: 0.85rem;
    border-top: 4px solid var(--accent); /* Borde superior coral de 4px */
}

.footer-top {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 1fr 1fr;
    gap: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 48px;
    margin-bottom: 40px;
}

.footer-logo {
    color: #ffffff;
    font-family: 'Outfit', sans-serif;
    font-size: 1.3rem;
    font-weight: 800;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-logo span {
    color: var(--primary-light);
}

.footer-warning {
    border-left: 2px solid var(--accent);
    padding-left: 12px;
    margin-bottom: 24px;
    font-style: italic;
    color: #94a3b8;
    font-size: 0.72rem;
    line-height: 1.5;
}

.footer-title {
    color: #ffffff;
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 20px;
}

.footer-menu {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-menu a {
    color: #94a3b8;
}

.footer-menu a:hover {
    color: var(--accent); /* Cambio a Coral en hover */
    transform: translateX(3px);
}

.footer-info-details {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 10px;
}

.info-item svg {
    color: var(--primary-light);
}

.discretion-badge-box {
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    padding: 20px;
    border-radius: var(--radius-sm);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 12px;
}

.discretion-badge-box svg {
    color: var(--accent);
}

.discretion-badge-box p {
    font-size: 0.78rem;
    color: #94a3b8;
    margin-bottom: 0;
    line-height: 1.4;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    color: #64748b;
}

.footer-copyright {
    font-size: 0.8rem;
}

.footer-legal-links {
    display: flex;
    gap: 24px;
}

.footer-legal-links a {
    color: #64748b;
    font-size: 0.8rem;
}

.footer-legal-links a:hover {
    color: #ffffff;
}

/* Responsive Breakpoints */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
    
    .hero-title {
        font-size: 2.6rem;
    }
    
    .hero-description {
        margin: 0 auto 32px auto;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .hero-badges {
        justify-content: center;
    }
    
    .calc-card {
        grid-template-columns: 1fr;
    }
    
    .contact-highlight-channels {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav {
        display: none;
    }
    
    .nav-toggle {
        display: block;
    }
    
    .header-container {
        height: 70px;
    }
    
    .hero {
        padding: 120px 0 70px 0;
    }
    
    .section {
        padding: 70px 0;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .footer-top {
        grid-template-columns: 1fr;
        gap: 36px;
    }
}

/* Quiz de Seguridad */
.quiz-container-card {
    background-color: var(--bg-card);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
    max-width: 680px;
    margin: 0 auto;
    min-height: 380px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.quiz-screen {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: center;
    text-align: center;
    animation: quizFadeIn 0.3s ease;
}

.quiz-screen.active {
    display: flex;
}

@keyframes quizFadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.quiz-progress-container {
    width: 100%;
    margin-bottom: 30px;
}

.quiz-progress-bar-bg {
    width: 100%;
    height: 6px;
    background-color: var(--border);
    border-radius: 10px;
    overflow: hidden;
    margin-top: 8px;
}

.quiz-progress-bar-fill {
    height: 100%;
    background-color: var(--primary);
    width: 0%;
    transition: width 0.3s ease;
}

.quiz-question-title {
    font-size: 1.3rem;
    font-family: 'Outfit', sans-serif;
    color: var(--text-main);
    margin-bottom: 24px;
    line-height: 1.4;
}

.quiz-choice-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    width: 100%;
}

.quiz-btn-choice {
    min-width: 120px;
}

/* Resultados del Quiz */
.quiz-result-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 24px;
}

.quiz-result-title {
    font-size: 1.4rem;
    color: var(--text-main);
    font-family: 'Outfit';
    font-weight: 700;
}

.quiz-result-badge {
    padding: 6px 14px;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 0.85rem;
    font-family: 'Outfit';
    text-transform: uppercase;
}

.quiz-result-badge.apt {
    background-color: rgba(13, 148, 136, 0.1);
    color: var(--primary-dark);
}

.quiz-result-badge.warning {
    background-color: rgba(245, 158, 11, 0.1);
    color: #d97706;
}

.quiz-result-badge.not-apt {
    background-color: rgba(244, 63, 94, 0.1);
    color: var(--accent-hover);
}

.quiz-result-content {
    text-align: left;
    width: 100%;
}

.quiz-result-intro {
    font-size: 0.95rem;
    color: var(--text-main);
    margin-bottom: 20px;
    font-weight: 500;
}

.quiz-result-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 30px;
}

.quiz-result-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 0.9rem;
    line-height: 1.5;
    color: var(--text-muted);
}

.quiz-result-item svg {
    flex-shrink: 0;
    margin-top: 3px;
}

.quiz-result-item.check svg {
    color: var(--primary);
}

.quiz-result-item.warn svg {
    color: #f59e0b;
}

.quiz-result-item.cross svg {
    color: var(--accent);
}

/* Botón Flotante de WhatsApp */
.whatsapp-float-btn {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background-color: #22c55e;
    color: #ffffff;
    padding: 12px 20px;
    border-radius: 50px;
    box-shadow: 0 4px 15px rgba(34, 197, 94, 0.35);
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    font-size: 0.9rem;
    z-index: 9999;
    text-decoration: none;
    transition: var(--transition);
    animation: whatsappPulse 2s infinite;
}

.whatsapp-float-btn:hover {
    background-color: #16a34a;
    transform: scale(1.05) translateY(-2px);
    color: #ffffff;
}

@keyframes whatsappPulse {
    0% {
        box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.4);
    }
    70% {
        box-shadow: 0 0 0 12px rgba(34, 197, 94, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(34, 197, 94, 0);
    }
}

/* Animación del Tratamiento Combinado (Cytotec + Mifeprex) */
.combined-treatment-animation {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin: 0 auto 24px auto;
    perspective: 800px;
}

.pill-container {
    width: 90px;
    height: 40px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 0.85rem;
    color: #ffffff;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.cytotec-pill-anim {
    background: linear-gradient(135deg, #0ea5e9, #0d9488);
    animation: slideInPillLeft 3s infinite ease-in-out;
}

.mifeprex-pill-anim {
    background: linear-gradient(135deg, #f43f5e, #e11d48);
    animation: slideInPillRight 3s infinite ease-in-out;
}

.plus-sign {
    font-family: 'Outfit', sans-serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary);
    animation: pulsePlus 1.5s infinite alternate ease-in-out;
}

@keyframes slideInPillLeft {
    0% {
        transform: translateX(-15px) rotateY(-20deg);
        opacity: 0.8;
    }
    50% {
        transform: translateX(0) rotateY(0deg);
        opacity: 1;
        box-shadow: 0 6px 15px rgba(13, 148, 136, 0.3);
    }
    100% {
        transform: translateX(-15px) rotateY(-20deg);
        opacity: 0.8;
    }
}

@keyframes slideInPillRight {
    0% {
        transform: translateX(15px) rotateY(20deg);
        opacity: 0.8;
    }
    50% {
        transform: translateX(0) rotateY(0deg);
        opacity: 1;
        box-shadow: 0 6px 15px rgba(244, 63, 94, 0.3);
    }
    100% {
        transform: translateX(15px) rotateY(20deg);
        opacity: 0.8;
    }
}

@keyframes pulsePlus {
    0% {
        transform: scale(0.9);
        color: var(--text-muted);
    }
    100% {
        transform: scale(1.2);
        color: var(--accent);
    }
}

/* Banner de Transición de Tratamiento Combinado (Hero) */
.treatment-transition-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: linear-gradient(90deg, rgba(13, 148, 136, 0.05) 0%, rgba(244, 63, 94, 0.05) 100%);
    border: 1px solid rgba(13, 148, 136, 0.15);
    border-radius: var(--radius-md);
    padding: 14px 20px;
    margin-bottom: 28px;
    gap: 12px;
    position: relative;
    overflow: hidden;
}

.treatment-transition-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--primary);
}

.treatment-transition-banner::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 4px;
    height: 100%;
    background: var(--accent);
}

.transition-step {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1;
}

.transition-step .step-num {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 0.85rem;
    font-family: 'Outfit', sans-serif;
    color: #fff;
    flex-shrink: 0;
}

.step-mifeprex .step-num {
    background-color: var(--primary);
    box-shadow: 0 0 10px rgba(13, 148, 136, 0.3);
}

.step-cytotec .step-num {
    background-color: var(--accent);
    box-shadow: 0 0 10px rgba(244, 63, 94, 0.3);
}

.step-info {
    display: flex;
    flex-direction: column;
    text-align: left;
}

.step-info strong {
    font-size: 0.95rem;
    font-family: 'Outfit', sans-serif;
    color: var(--text-main);
}

.step-info span {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.transition-arrow {
    display: flex;
    align-items: center;
    color: var(--primary);
    animation: arrowBlink 1.5s infinite ease-in-out;
}

.transition-badge {
    background: linear-gradient(135deg, var(--primary-dark), #0f172a);
    color: #fff;
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 0.7rem;
    padding: 4px 8px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    flex-shrink: 0;
}

@keyframes arrowBlink {
    0%, 100% {
        transform: translateX(-3px);
        opacity: 0.5;
    }
    50% {
        transform: translateX(3px);
        opacity: 1;
    }
}

@media (max-width: 576px) {
    .treatment-transition-banner {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
        padding: 16px;
    }
    
    .transition-arrow {
        transform: rotate(90deg);
        align-self: center;
        margin: -4px 0;
        animation: arrowBlinkDown 1.5s infinite ease-in-out;
    }
    
    .transition-badge {
        align-self: flex-end;
    }
}

@keyframes arrowBlinkDown {
    0%, 100% {
        transform: rotate(90deg) translateX(-3px);
        opacity: 0.5;
    }
    50% {
        transform: rotate(90deg) translateX(3px);
        opacity: 1;
    }
}

/* Tarjeta de Eficacia Animada en el Hero */
.efficacy-banner-card {
    background: linear-gradient(135deg, #ffffff 0%, #faf9f6 100%);
    border: 2px solid rgba(13, 148, 136, 0.15);
    border-radius: var(--radius-lg);
    padding: 36px 30px;
    box-shadow: var(--shadow-xl);
    text-align: center;
    position: relative;
    overflow: hidden;
    max-width: 380px;
    width: 100%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 20px;
    align-items: center;
    transition: var(--transition);
}

.efficacy-banner-card:hover {
    transform: translateY(-4px) scale(1.02);
    border-color: rgba(13, 148, 136, 0.3);
    box-shadow: 0 20px 40px rgba(13, 148, 136, 0.1);
}

.card-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(13, 148, 136, 0.04) 0%, rgba(255, 255, 255, 0) 70%);
    pointer-events: none;
    animation: rotateGlow 15s infinite linear;
}

@keyframes rotateGlow {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.efficacy-equation {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    width: 100%;
}

.eq-block {
    flex: 1;
    padding: 12px 8px;
    border-radius: var(--radius-md);
    color: #fff;
    font-family: 'Outfit', sans-serif;
    display: flex;
    flex-direction: column;
    align-items: center;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
}

.cytotec-block {
    background: linear-gradient(135deg, #0ea5e9, #0d9488);
}

.mifeprex-block {
    background: linear-gradient(135deg, #f43f5e, #e11d48);
}

.eq-name {
    font-weight: 800;
    font-size: 1.05rem;
}

.eq-desc {
    font-size: 0.65rem;
    opacity: 0.85;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.eq-plus {
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary-dark);
    font-family: 'Outfit', sans-serif;
}

.efficacy-divider {
    width: 80%;
    height: 1px;
    background: var(--border);
    margin: 0 auto;
}

.efficacy-result {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.counter-container {
    display: flex;
    align-items: baseline;
    justify-content: center;
    color: var(--primary-dark);
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
    line-height: 1;
}

.counter-number {
    font-size: 5rem;
    letter-spacing: -2px;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.counter-percent {
    font-size: 2.5rem;
    color: var(--accent);
    margin-left: 2px;
}

.counter-label {
    font-size: 0.85rem;
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    color: var(--text-main);
    margin-top: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.efficacy-badge {
    display: flex;
    align-items: center;
    gap: 6px;
    background-color: rgba(13, 148, 136, 0.08);
    color: var(--primary-dark);
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    border: 1px solid rgba(13, 148, 136, 0.15);
}

/* Soporte para botón de llamada directa en el header */
.call-btn:hover {
    background-color: rgba(13, 148, 136, 0.05) !important;
    transform: translateY(-1px);
}

@media (max-width: 480px) {
    .call-text {
        display: none;
    }
    #nav-call-btn {
        padding: 10px 10px !important;
    }
}