/* 
   ============================================
   VARIABLES & GLOBALS
   ============================================
*/
:root {
    --bg-dark: #fdfbf7;
    /* Fondo claro / beige suave */
    --bg-darker: #f5f0e6;
    /* Beige ligeramente más oscuro */
    --text-light: #2d3748;
    /* Texto principal oscuro para contraste */
    --text-muted: #718096;
    /* Texto secundario */

    /* Paleta Elegante, Salud Femenina & Premium (Verde Menta) */
    --accent-primary: #56c5b6; 
    --accent-gradient: linear-gradient(135deg, #56c5b6, #3ca395); 
    --accent-hover: #40aa9d;

    --glass-bg: rgba(255, 255, 255, 0.6);
    --glass-border: rgba(255, 255, 255, 0.8);
    --glass-shadow: 0 8px 32px rgba(31, 38, 135, 0.05);
    /* Sombra suave oscura */

    --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

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

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.text-center {
    text-align: center;
}

.w-100 {
    width: 100%;
    display: inline-block;
}

.mt-2 {
    margin-top: 0.5rem;
}

.mt-4 {
    margin-top: 2rem;
}

/* 
   ============================================
   GLASSMORPHISM & UTILITIES
   ============================================
*/
.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
}

.glass-card {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 1);
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: var(--glass-shadow);
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.4s ease;
}

.glass-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 40px rgba(217, 119, 87, 0.15);
    /* Sombra terracota sutil */
    border-color: rgba(217, 119, 87, 0.2);
}

.highlight {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 700;
}

/* 
   ============================================
   BUTTONS & BADGES
   ============================================
*/
.btn-primary,
.btn-primary-small,
.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    border-radius: 9999px;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

.btn-primary {
    background: var(--accent-gradient);
    color: white;
    /* Texto blanco en el botón colorido */
    padding: 1.2rem 2.5rem;
    font-size: 1.1rem;
    box-shadow: 0 4px 15px rgba(217, 119, 87, 0.3);
}

.btn-primary:hover {
    box-shadow: 0 10px 25px rgba(217, 119, 87, 0.5);
    transform: scale(1.02);
}

.btn-primary-small {
    background: var(--accent-gradient);
    color: white;
    padding: 0.6rem 1.2rem;
    font-size: 0.95rem;
}

.btn-secondary {
    background: white;
    /* Botón secundario blanco */
    color: var(--accent-primary);
    padding: 0.8rem 1.5rem;
    border: 1px solid var(--accent-primary);
}

.btn-secondary:hover {
    background: var(--bg-darker);
}

.btn-large {
    padding: 1.5rem 2rem;
    font-size: 1.2rem;
    border-radius: 12px;
}

.glow-effect {
    position: relative;
    z-index: 1;
}

.glow-effect::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 100%;
    height: 100%;
    background: inherit;
    border-radius: inherit;
    z-index: -1;
    transform: translate(-50%, -50%) scale(0.9);
    filter: blur(20px);
    opacity: 0.7;
    transition: var(--transition);
}

.badge,
.badge-dark,
.badge-light {
    display: inline-block;
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
}

.badge {
    background: rgba(217, 119, 87, 0.1);
    color: var(--accent-primary);
    border: 1px solid rgba(217, 119, 87, 0.2);
}

.badge-dark {
    background: rgba(0, 0, 0, 0.05);
    color: var(--text-light);
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.badge-light {
    background: var(--accent-gradient);
    color: white;
    border: none;
}

/* 
   ============================================
   NAVIGATION
   ============================================
*/
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1rem 0;
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-light);
}

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

.navbar nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.navbar nav a {
    color: var(--text-muted);
    font-weight: 500;
}

.navbar nav a:hover {
    color: var(--accent-primary);
}

/* 
   ============================================
   HERO SECTION
   ============================================
*/
.hero {
    position: relative;
    padding: 12rem 0 8rem 0;
    overflow: hidden;
}

/* Hero con imagen ADN.png en public/ (ruta relativa al CSS: ../ADN.png) */
.hero--adn {
    padding: 10rem 0 5.5rem;
    min-height: 52vh;
}

.hero-adn-bg {
    position: absolute;
    inset: 0;
    background-color: #1a2524;
    background-image: url('../ADN.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 0;
}

.hero-adn-scrim {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(255, 255, 255, 0.78) 0%,
        rgba(253, 251, 247, 0.88) 45%,
        rgba(252, 250, 247, 0.92) 100%
    );
    z-index: 1;
}

.hero-bg-glow {
    position: absolute;
    top: -10%;
    left: 50%;
    transform: translateX(-50%);
    width: 60vw;
    height: 60vw;
    background: radial-gradient(circle, rgba(226, 149, 120, 0.15) 0%, rgba(255, 181, 167, 0.05) 40%, transparent 70%);
    z-index: 0;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
}

.hero-content--adn {
    z-index: 2;
    max-width: 920px;
    padding: 2rem 1.5rem;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.45);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.7);
    box-shadow: 0 8px 32px rgba(31, 38, 135, 0.06);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -1px;
    color: #1a202c;
}

.hero-title--adn {
    font-size: clamp(1.65rem, 4.2vw, 2.65rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.25rem;
    color: #111827;
    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.8);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    padding: 0 2rem;
}

.hero-subtitle--adn {
    font-size: clamp(1rem, 2.2vw, 1.2rem);
    color: #374151;
    margin-bottom: 1rem;
    padding: 0 0.5rem;
    line-height: 1.55;
    font-weight: 500;
}

.hero-micro {
    font-size: 0.95rem;
    color: #4b5563;
    font-style: italic;
    margin: 0 0 1.75rem;
    line-height: 1.5;
}

.hero-guarantee {
    margin-top: 2rem;
    font-size: 0.95rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* 
   ============================================
   GRID & SECTIONS
   ============================================
*/
section {
    padding: 6rem 0;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.problem-section h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #1a202c;
}

.problem-lead {
    font-size: 1.2rem;
    color: var(--text-muted);
    max-width: 720px;
    margin: 0 auto 2rem;
    line-height: 1.5;
}

.method-steps {
    margin: 1.25rem 0 1.5rem 1.25rem;
    padding: 0;
    color: #4a5568;
    font-size: 1.05rem;
    line-height: 1.55;
}

.method-steps li {
    margin-bottom: 0.5rem;
}

.benefits-band {
    padding-top: 2rem;
    padding-bottom: 2rem;
}

.benefits-band h2 {
    font-size: 2.25rem;
    color: #1a202c;
    margin-bottom: 0.5rem;
}

.authority-wins {
    list-style: none;
    margin: 1rem 0 1.5rem;
    padding: 0;
}

.authority-wins li {
    padding-left: 1.25rem;
    position: relative;
    margin-bottom: 0.5rem;
    color: var(--text-muted);
}

.authority-wins li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent-primary);
    font-weight: 700;
}

.authority-closing {
    margin: 1.5rem 0 1.25rem;
    font-size: 1.1rem;
    color: #2d3748;
    line-height: 1.5;
}

.footer-scarcity {
    font-size: 0.95rem;
    color: #a0aec0;
    margin-bottom: 1rem;
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.45;
}

.problem-section .icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.problem-section h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: #2d3748;
}

.problem-section p {
    color: var(--text-muted);
}

/* Split Layouts (Text + Image) */
.setup-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.setup-grid.reverse .setup-text {
    order: 2;
}

.setup-grid.reverse .setup-image {
    order: 1;
}

.setup-text h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    color: #1a202c;
}

.setup-text p {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.benefit-list {
    list-style: none;
    margin-top: 2rem;
}

.benefit-list li {
    margin-bottom: 1rem;
    font-size: 1.1rem;
    color: var(--text-muted);
}

.benefit-list strong {
    color: #2d3748;
}

.mockup-img {
    width: 100%;
    height: 400px;
    background: rgba(0, 0, 0, 0.03);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px dashed rgba(0, 0, 0, 0.1);
}

.mockup-img.mockup-img--chart {
    height: auto;
    min-height: 0;
    padding: 0;
    border: none;
    background: #fff;
    overflow: hidden;
    align-items: stretch;
    justify-content: flex-start;
    box-shadow: 0 4px 24px rgba(31, 38, 135, 0.08);
}

.report-chart-img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 12px;
    vertical-align: top;
}

.machine-showcase {
    margin-top: 0.5rem;
    margin-bottom: 2.5rem;
}

.machine-showcase__frame {
    padding: 0;
    overflow: hidden;
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 4px 24px rgba(31, 38, 135, 0.08);
}

.machine-showcase__img {
    display: block;
    width: 100%;
    max-width: 920px;
    margin: 0 auto;
    height: auto;
    border-radius: 12px;
    vertical-align: top;
}

.mockup-img.profile-photo-frame {
    height: auto;
    min-height: 380px;
    max-height: 520px;
    padding: 0;
    border: none;
    background: #1a1a1a;
    overflow: hidden;
}

.profile-photo {
    display: block;
    width: 100%;
    height: 100%;
    min-height: 380px;
    max-height: 520px;
    object-fit: cover;
    object-position: center 15%;
    border-radius: 12px;
}

.placeholder-text {
    color: var(--text-muted);
    font-family: monospace;
}

/* 
   ============================================
   PRICING / OFFER SECTION
   ============================================
*/
#evaluacion.pricing-section {
    position: relative;
    padding-top: 3.25rem;
    padding-bottom: 4.5rem;
    margin-top: 0;
    background:
        radial-gradient(ellipse 110% 70% at 50% -5%, rgba(86, 197, 182, 0.16), transparent 52%),
        radial-gradient(ellipse 75% 50% at 98% 55%, rgba(217, 119, 87, 0.08), transparent 48%),
        radial-gradient(ellipse 65% 45% at 2% 90%, rgba(86, 197, 182, 0.07), transparent 46%),
        linear-gradient(180deg, #fdfbf7 0%, #f0faf7 38%, #faf8f4 72%, #fdfbf7 100%);
    border-radius: 0;
}

.pricing-section .subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin: 1rem 0 3rem;
}

.pricing-card-popular-badge {
    text-align: center;
    margin-top: 0.35rem;
    margin-bottom: 1.15rem;
}

.badge--popular-pill {
    display: inline-block;
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    padding: 0.35rem 0.75rem;
    line-height: 1.35;
    box-shadow: 0 2px 12px rgba(86, 197, 182, 0.22);
}

.pricing-header--featured {
    padding-bottom: 1rem !important;
    margin-bottom: 1.5rem;
}

.pricing-card.pop-effect {
    padding-top: 0.35rem;
}

.pricing-card {
    max-width: 800px;
    margin: 0 auto;
    border: 2px solid rgba(217, 119, 87, 0.2);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.95) 0%, rgba(250, 245, 240, 1) 100%);
}

.pop-effect {
    position: relative;
    overflow: hidden;
}

.pop-effect::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.8), transparent);
    transform: skewX(-20deg);
    animation: shine 5s infinite;
}

@keyframes shine {
    0% {
        left: -100%;
    }

    20%,
    100% {
        left: 200%;
    }
}

.pricing-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    padding-bottom: 2rem;
    margin-bottom: 2rem;
}

.pricing-header h3 {
    font-size: 1.4rem;
    color: #2d3748;
    max-width: 70%;
    line-height: 1.4;
}

.pricing-header .price {
    font-size: 3.5rem;
    font-weight: 800;
    color: #1a202c;
}

.pricing-features {
    list-style: none;
    margin-bottom: 2.5rem;
}

.pricing-features li {
    margin-bottom: 1.2rem;
    font-size: 1.1rem;
    color: #4a5568;
    padding-left: 2rem;
    position: relative;
}

.pricing-features strong {
    color: #1a202c;
}

.quote {
    font-style: italic;
    color: var(--accent-primary);
    text-align: center;
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    font-weight: 600;
}

.secure-checkout {
    font-size: 0.85rem;
    text-align: center;
    color: var(--text-muted);
}

.value-breakdown-title {
    font-weight: 700;
    color: #1a202c;
    margin-bottom: 0.75rem;
    font-size: 1rem;
}

.value-breakdown {
    margin: 0 0 1.5rem 1.25rem;
    padding: 0;
    color: #4a5568;
    font-size: 1.05rem;
    line-height: 1.55;
}

.value-breakdown li {
    margin-bottom: 0.65rem;
}

.order-bump {
    background: linear-gradient(135deg, rgba(86, 197, 182, 0.12), rgba(60, 163, 149, 0.08));
    border: 1px dashed rgba(86, 197, 182, 0.45);
    border-radius: 14px;
    padding: 1rem 1.25rem;
    margin-bottom: 1.5rem;
    text-align: left;
}

.order-bump-label {
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.order-bump-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.5rem;
    height: 1.5rem;
    background: var(--accent-primary);
    color: #fff;
    border-radius: 6px;
    font-size: 1rem;
    line-height: 1;
}

.order-bump-text {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin: 0;
    line-height: 1.5;
}

.btn-cta-primary {
    font-weight: 700;
    padding: 1rem 1.5rem;
}

/* 
   ============================================
   RESOURCES / PRODUCTS STORE
   ============================================
*/
.resources-grid {
    gap: 1.5rem;
}

.resource-banner {
    background: rgba(217, 119, 87, 0.1);
    color: var(--accent-primary);
    padding: 0.4rem 1rem;
    border-radius: 6px;
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.resources-grid h3 {
    font-size: 1.3rem;
    margin-bottom: 0.8rem;
    color: #2d3748;
}

.resources-grid p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    min-height: 60px;
}

.price-small {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: #1a202c;
}

/* 
   ============================================
   TESTIMONIALS & FOOTER
   ============================================
*/
.testimonial .stars {
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.testimonial p {
    font-style: italic;
    margin-bottom: 1rem;
    font-size: 1.1rem;
    color: #4a5568;
}

.testimonial-intro,
.faq-intro {
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 2rem;
}

/* FAQs (acordeón nativo) */
.faqs-section {
    padding-bottom: 4rem;
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    padding: 0;
    overflow: hidden;
    text-align: left;
}

.faq-item summary {
    cursor: pointer;
    font-weight: 600;
    font-size: 1.05rem;
    color: #1a202c;
    padding: 1.25rem 1.5rem;
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: '+';
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--accent-primary);
    line-height: 1;
}

.faq-item[open] summary::after {
    content: '−';
}

.faq-body {
    padding: 0 1.5rem 1.25rem;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.faq-body p {
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.6;
    margin: 0;
    padding-top: 1rem;
}

.footer {
    background: #1a202c;
    /* Footer negro/muy oscuro queda bien en claro */
    padding: 4rem 0 2rem;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer h4 {
    margin-bottom: 1.5rem;
    color: white;
    font-size: 1.1rem;
}

.footer p,
.footer a {
    color: #edf2f7;
    margin-bottom: 0.8rem;
    display: block;
}

.footer a:hover {
    color: var(--accent-primary);
}

.copy {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    font-size: 0.9rem;
    color: #edf2f7;
}

/* 
   ============================================
   ACTIVITY TOASTS (mensajes de ejemplo, solo visual)
   ============================================
*/
.activity-toast {
    position: fixed;
    bottom: 5.25rem;
    left: 1rem;
    max-width: 260px;
    font-size: 0.72rem;
    line-height: 1.4;
    padding: 0.45rem 0.65rem;
    border-radius: 8px;
    background: rgba(26, 32, 44, 0.92);
    color: #edf2f7;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.18);
    border: 1px solid rgba(255, 255, 255, 0.08);
    z-index: 998;
    opacity: 0;
    transform: translateY(10px);
    pointer-events: none;
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.activity-toast.is-visible {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 600px) {
    .activity-toast {
        max-width: calc(100vw - 5.5rem);
        font-size: 0.68rem;
        bottom: 5rem;
        left: 0.65rem;
    }
}

/* 
   ============================================
   WHATSAPP BUTTON
   ============================================
*/
.whatsapp-btn {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: #25D366;
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 9999px;
    font-weight: 700;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.whatsapp-btn:hover {
    background: #128C7E;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

/* 
   ============================================
   RESPONSIVE DESIGN
   ============================================
*/
@media (max-width: 900px) {
    .setup-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .setup-grid.reverse .setup-text {
        order: 1;
    }

    .setup-grid.reverse .setup-image {
        order: 2;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero--adn {
        padding: 8rem 0 4rem;
        min-height: auto;
    }

    .hero-content--adn {
        padding: 1.5rem 1rem;
    }
}

@media (max-width: 768px) {
    .navbar nav {
        display: none;
    }

    /* Ocultar menú en móvil para simplificar, idealmente se añade un hamburger menu */
    .hero {
        padding: 8rem 0 4rem;
    }

    .pricing-header {
        flex-direction: column;
        text-align: left;
        align-items: flex-start;
        gap: 1rem;
    }

    .pricing-header h3 {
        max-width: 100%;
    }
}