/* ============================================
   THE LADY PILL - Main Stylesheet
   Design System & Global Styles
   ============================================ */

/* CSS Variables */
:root {
    /* Colors */
    --color-black: #0A0A0A;
    --color-white: #FFFFFF;
    --color-wine: #8B0000;
    --color-wine-light: #A52A2A;
    --color-gold: #C9A227;
    --color-gray-dark: #1A1A1A;
    --color-gray-medium: #2A2A2A;
    --color-gray-light: #3A3A3A;
    --color-gray-text: #888888;

    /* Typography */
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 5rem;
    --space-3xl: 8rem;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-full: 9999px;
}

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

html,
body {
    /* 'hidden' rompe position:sticky (sección de la rana); 'clip' no.
       Se deja 'hidden' solo como fallback para navegadores antiguos. */
    overflow-x: hidden;
    overflow-x: clip;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: clamp(0.9rem, 2vw, 1rem);
    /* Fluid body */
    line-height: 1.6;
    color: var(--color-white);
    background-color: var(--color-black);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Touch targets and links */
a,
button {
    min-height: 44px;
    min-width: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* Nav items override: no necesitan los 44px de touch target en desktop */
.nav-link,
.nav-cta,
.nav-logo {
    min-height: auto;
    min-width: auto;
}

/* Fluid Typography for headings globally */
h1 {
    font-size: clamp(2.5rem, 9vw, 7rem);
}

h2 {
    font-size: clamp(1.75rem, 5vw, 3.5rem);
}

h3 {
    font-size: clamp(1rem, 2.5vw, 1.3rem);
}

/* Responsive Image Rules */
img {
    max-width: 100%;
    height: auto;
    object-fit: cover;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 clamp(1.25rem, 5vw, 2.5rem);
}

/* Fluid Padding sections */
section,
.hero,
.problem,
.solution,
.newsletter,
.quote,
.cta,
.ebook-hero,
.ebook-for-who,
.ebook-contents,
.ebook-bonus,
.ebook-final-cta,
.footer,
.about,
.testimonials {
    padding: clamp(3.5rem, 9vw, 8rem) 0;
}

/* ============================================
   Navigation
   ============================================ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 0.85rem 0;
    background: linear-gradient(to bottom, rgba(10, 10, 10, 0.95), rgba(10, 10, 10, 0));
    backdrop-filter: blur(10px);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.nav-logo {
    display: flex;
    gap: 0.3rem;
    text-decoration: none;
    font-family: var(--font-display);
    font-size: 1.2rem;
    letter-spacing: 0.1em;
}

.logo-the {
    color: var(--color-gray-text);
    font-weight: 400;
}

.logo-lady {
    color: var(--color-white);
    font-weight: 600;
}

.logo-pill {
    color: var(--color-wine);
    font-weight: 600;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.nav-link {
    color: var(--color-gray-text);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    transition: color var(--transition-fast);
}

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

.nav-cta {
    color: var(--color-black);
    background: var(--color-white);
    padding: 0.6rem 1.5rem;
    border-radius: var(--radius-full);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    transition: all var(--transition-fast);
}

.nav-cta:hover {
    background: var(--color-wine);
    color: var(--color-white);
    transform: translateY(-2px);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--space-md);
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    background: var(--color-gray-dark);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    color: var(--color-gray-text);
    margin-bottom: var(--space-lg);
    border: 1px solid var(--color-gray-light);
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--color-wine);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.8rem, 8vw, 7rem);
    font-weight: 700;
    line-height: 1;
    margin-bottom: var(--space-lg);
}

.title-line {
    display: block;
}

.title-line.accent {
    color: var(--color-wine);
    font-style: italic;
    font-weight: 400;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--color-gray-text);
    line-height: 1.8;
    margin-bottom: var(--space-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.text-wine {
    color: var(--color-wine);
}

.about-rana {
    font-family: var(--font-display);
    font-style: italic;
    font-size: 0.85rem;
    color: var(--color-white);
    line-height: 1.75;
    border-left: 2px solid var(--color-wine);
    padding-left: var(--space-md);
    margin-top: 0;
    margin-bottom: 0;
}

.hero-tagline {
    font-family: var(--font-display);
    font-size: clamp(1.3rem, 3vw, 1.8rem);
    font-style: italic;
    color: var(--color-white);
    margin-bottom: var(--space-sm);
}

.hero-welcome {
    font-size: 1rem;
    color: var(--color-gray-text);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: var(--space-xl);
}

.hero-subtitle strong {
    color: var(--color-white);
}

/* Hero Form */
.hero-form {
    margin-bottom: var(--space-lg);
}

@media (max-width: 600px) {
    .hero-form {
        margin-bottom: var(--space-sm);
    }
}

.form-group {
    display: flex;
    gap: 0;
    max-width: 480px;
    margin: 0 auto;
    background: var(--color-gray-dark);
    border-radius: var(--radius-full);
    padding: 0.25rem;
    border: 1px solid var(--color-gray-light);
}

.form-input {
    flex: 1;
    background: transparent;
    border: none;
    padding: 1rem 1.5rem;
    color: var(--color-white);
    font-size: 1rem;
    font-family: var(--font-body);
    outline: none;
}

.form-input::placeholder {
    color: var(--color-gray-text);
}

.form-button {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    background: var(--color-wine);
    color: var(--color-white);
    border: none;
    padding: 1rem 1.5rem;
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    font-weight: 600;
    font-family: var(--font-body);
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.form-button:hover {
    background: var(--color-wine-light);
    transform: translateY(-2px);
}

.arrow-icon {
    width: 18px;
    height: 18px;
}

/* Social Proof */
.hero-social-proof {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
}

.avatars {
    display: flex;
}

.avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-wine), var(--color-gold));
    border: 2px solid var(--color-black);
    margin-left: -8px;
}

.avatar:first-child {
    margin-left: 0;
}

.social-proof-text {
    font-size: 0.85rem;
    color: var(--color-gray-text);
}

/* Hero Decoration */
.hero-decoration {
    position: absolute;
    top: 50%;
    right: -10%;
    transform: translateY(-50%);
    width: 400px;
    height: 400px;
    opacity: 0.1;
    z-index: 1;
}

.pill-shape {
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at center, var(--color-wine) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0) rotate(0deg);
    }

    50% {
        transform: translateY(-20px) rotate(5deg);
    }
}

/* ============================================
   Problem Section
   ============================================ */
.problem {
    background: var(--color-gray-dark);
}

.section-title {
    font-family: var(--font-display);
    font-weight: 600;
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-2xl);
}

.problem-card {
    background: var(--color-gray-medium);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-gray-light);
    transition: all var(--transition-medium);
}

.problem-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-wine);
}

.problem-icon {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--color-wine);
    margin-bottom: var(--space-sm);
    font-weight: 600;
}

.problem-card p {
    font-size: 1.1rem;
    color: var(--color-gray-text);
    line-height: 1.6;
}

.problem-card strong {
    color: var(--color-white);
}

.problem-conclusion {
    text-align: center;
    font-size: 1.5rem;
    line-height: 1.8;
    color: var(--color-gray-text);
}

.problem-conclusion .highlight {
    display: block;
    color: var(--color-white);
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-style: italic;
    margin-top: var(--space-sm);
}

/* ============================================
   Solution Section
   ============================================ */

.solution-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.solution-label {
    display: inline-block;
    font-size: 0.9rem;
    color: var(--color-gold);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: var(--space-sm);
}

.solution-title {
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: 0.05em;
}

.solution-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-xl);
    margin-bottom: var(--space-2xl);
}

.solution-item {
    text-align: center;
    padding: var(--space-lg);
}

.solution-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    color: var(--color-wine);
    margin-bottom: var(--space-md);
    font-weight: 400;
    font-style: italic;
}

.solution-item h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
    font-weight: 600;
}

.solution-item p {
    color: var(--color-gray-text);
    font-size: 1rem;
}

.solution-tagline {
    text-align: center;
    font-size: 1.2rem;
    color: var(--color-gray-text);
    font-style: italic;
}

/* ============================================
   Newsletter Section
   ============================================ */
.newsletter {
    background: linear-gradient(135deg, var(--color-gray-dark) 0%, var(--color-black) 100%);
    border-top: 1px solid var(--color-gray-light);
    border-bottom: 1px solid var(--color-gray-light);
}

.newsletter-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: end;
}

.newsletter-label {
    display: inline-block;
    font-size: 0.85rem;
    color: var(--color-gold);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: var(--space-sm);
}

.newsletter-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: var(--space-md);
}

.newsletter-description {
    color: var(--color-gray-text);
    font-size: 1.1rem;
    margin-bottom: var(--space-md);
}

.newsletter-benefits {
    list-style: none;
}

.newsletter-benefits li {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
    font-size: 1.1rem;
}

.benefit-icon {
    color: var(--color-wine);
    font-weight: 600;
}

.newsletter-form-container {
    background: var(--color-gray-medium);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-gray-light);
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.newsletter-input {
    background: var(--color-gray-dark);
    border: 1px solid var(--color-gray-light);
    border-radius: var(--radius-md);
    padding: 1rem 1.25rem;
    color: var(--color-white);
    font-size: 1rem;
    font-family: var(--font-body);
    transition: border-color var(--transition-fast);
}

.newsletter-input:focus {
    outline: none;
    border-color: var(--color-wine);
}

.newsletter-input::placeholder {
    color: var(--color-gray-text);
}

.newsletter-button {
    background: var(--color-wine);
    color: var(--color-white);
    border: none;
    padding: 1rem 2rem;
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 600;
    font-family: var(--font-body);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.newsletter-button:hover {
    background: var(--color-wine-light);
    transform: translateY(-2px);
}

.newsletter-disclaimer {
    text-align: center;
    font-size: 0.85rem;
    color: var(--color-gray-text);
    margin-top: var(--space-sm);
}

/* ============================================
   Quote Section
   ============================================ */
.quote {
    background: var(--color-black);
}

.quote-text {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    text-align: center;
    font-weight: 400;
    font-style: italic;
    color: var(--color-gray-text);
    line-height: 1.6;
}

.quote-accent {
    display: block;
    color: var(--color-white);
    margin-top: var(--space-sm);
}

/* ============================================
   CTA Section
   ============================================ */
.cta {
    background: var(--color-gray-dark);
}

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

.cta-title {
    font-family: var(--font-display);
    font-size: 2rem;
    margin-bottom: var(--space-sm);
}

.cta-description {
    color: var(--color-gray-text);
    font-size: 1.1rem;
    margin-bottom: var(--space-lg);
}

.cta-button {
    gap: var(--space-sm);
    background: var(--color-wine);
    color: var(--color-white);
    text-decoration: none;
    padding: 1rem 2rem;
    border-radius: var(--radius-full);
    font-size: 1rem;
    font-weight: 600;
    transition: all var(--transition-fast);
}

.cta-button:hover {
    background: var(--color-wine-light);
    transform: translateY(-2px);
}

/* ============================================
   Footer
   ============================================ */
.footer {
    padding: var(--space-xl) 0;
    border-top: 1px solid var(--color-gray-light);
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
}

.footer-logo {
    display: flex;
    gap: 0.3rem;
    font-family: var(--font-display);
    font-size: 1rem;
    letter-spacing: 0.1em;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-sm) var(--space-lg);
}

.footer-links a {
    color: var(--color-gray-text);
    text-decoration: none;
    font-size: 0.85rem;
    transition: color var(--transition-fast);
    min-height: auto;
    min-width: auto;
}

.footer-links a:hover {
    color: var(--color-white);
}

.footer-copyright {
    color: var(--color-gray-text);
    font-size: 0.85rem;
}

/* ============================================
   Modal
   ============================================ */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 10, 10, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-medium);
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--color-gray-dark);
    padding: var(--space-2xl);
    border-radius: var(--radius-lg);
    text-align: center;
    max-width: 400px;
    border: 1px solid var(--color-gray-light);
    transform: scale(0.9);
    transition: transform var(--transition-medium);
}

.modal.active .modal-content {
    transform: scale(1);
}

.modal-icon {
    width: 60px;
    height: 60px;
    background: var(--color-wine);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-lg);
    font-size: 1.5rem;
    color: var(--color-white);
}

.modal-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
}

.modal-text {
    color: var(--color-gray-text);
    margin-bottom: var(--space-lg);
}

.modal-close {
    background: transparent;
    border: 1px solid var(--color-gray-light);
    color: var(--color-white);
    padding: 0.75rem 2rem;
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    font-family: var(--font-body);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background: var(--color-white);
    color: var(--color-black);
}

/* ============================================
   About Section
   ============================================ */
.about {
    padding: var(--space-3xl) 0;
    background: #111111;
}

.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

.about-image {
    position: relative;
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
}

.about-image img {
    width: 100%;
    height: auto;
    aspect-ratio: 3 / 4;
    object-fit: cover;
    border-radius: var(--radius-lg);
    display: block;
}

.about-image-card {
    position: absolute;
    bottom: -1.5rem;
    right: -1.5rem;
    background: var(--color-gray-dark);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-gray-light);
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    z-index: 2;
}

.card-title {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
}

.card-subtitle {
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--color-gray-text);
    letter-spacing: 0.1em;
}

.about-eyebrow {
    display: inline-block;
    font-size: 0.85rem;
    color: #C0001F;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: var(--space-sm);
    font-weight: 600;
}

.about-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    margin-bottom: var(--space-lg);
    line-height: 1.1;
}

.about-body {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    color: var(--color-gray-text);
}

.about-body p {
    font-family: var(--font-body);
    font-size: 1.1rem;
    line-height: 1.6;
}

.about-quote {
    border-left: 3px solid #C0001F;
    padding-left: var(--space-md);
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-style: italic;
    color: var(--color-white);
    margin: var(--space-sm) 0;
}

/* ============================================
   Testimonials Section
   ============================================ */
.testimonials {
    padding: var(--space-3xl) 0;
    background: #080808;
}

.testimonials-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.testimonials-eyebrow {
    display: inline-block;
    font-size: 0.85rem;
    color: #C0001F;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: var(--space-sm);
    font-weight: 600;
}

.testimonials-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    line-height: 1.1;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: #2a0b0b;
    border: 1px solid #2a0b0b;
}

.testimonial-card {
    background: #080808;
    padding: var(--space-xl);
    display: flex;
    flex-direction: column;
}

.testimonial-stars {
    display: flex;
    gap: 4px;
    color: #C0001F;
    margin-bottom: var(--space-md);
}

.testimonial-stars svg {
    width: 16px;
    height: 16px;
}

.testimonial-quote {
    color: #cccccc;
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: var(--space-xl);
    flex-grow: 1;
}

.testimonial-quote strong {
    color: var(--color-white);
    font-weight: 600;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.author-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--color-gray-dark);
    border: 1px solid var(--color-gray-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-white);
}

.author-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.author-name {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--color-white);
}

.author-badge {
    font-size: 0.75rem;
    color: var(--color-gray-text);
    text-transform: lowercase;
}

/* ============================================
   Grid Declarations & Responsive System
   ============================================ */
.problem-grid,
.solution-grid,
.for-who-grid,
.contents-grid {
    display: grid !important;
}

/* Default columns for larger screens */
.problem-grid,
.solution-grid {
    grid-template-columns: repeat(4, 1fr) !important;
}

.testimonials-grid,
.ebook-bonus .contents-grid {
    grid-template-columns: repeat(3, 1fr) !important;
}

.newsletter-content,
.about-container,
.for-who-grid,
.ebook-contents .contents-grid {
    grid-template-columns: repeat(2, 1fr) !important;
}

/* Newsletter Form logic (>500px) */
.newsletter-form {
    flex-direction: row;
}

.newsletter-form .newsletter-input,
.newsletter-form .form-input {
    flex: 1;
}

/* Tablet */
@media (max-width: 900px) {

    /* 4 cols -> 2 cols, 3 cols -> 2 cols */
    .problem-grid,
    .solution-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }

    .testimonials-grid,
    .contents-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}

/* Mobile-only line break (hidden on desktop) */
br.mobile-only {
    display: none;
}

/* Small Tablet / Mobile Large */
@media (max-width: 720px) {

    /* Show mobile-only line breaks */
    br.mobile-only {
        display: inline;
    }

    /* Reduce section vertical padding */
    .problem,
    .solution,
    .newsletter,
    .quote,
    .cta,
    .about,
    .testimonials {
        padding: 2rem 0 !important;
    }

    /* 2 cols -> 1 col */
    .about-container,
    .for-who-grid {
        grid-template-columns: 1fr !important;
        align-items: start !important;
        gap: var(--space-xl) !important;
    }

    /* Newsletter: forzar columna única con flex para evitar overflow */
    .newsletter {
        overflow: hidden;
    }

    .newsletter-content {
        display: flex !important;
        flex-direction: column !important;
        gap: var(--space-lg) !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .newsletter-info,
    .newsletter-form-container {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }

    /* Newsletter mobile text sizes */
    .newsletter-title {
        font-size: clamp(1.5rem, 5vw, 2rem);
        word-break: break-word;
    }

    .newsletter-benefits li {
        font-size: 0.95rem;
    }

    .newsletter-description {
        font-size: 0.95rem;
    }

    .newsletter-form-container {
        padding: 1.25rem;
    }

    .newsletter-form-container .form-group {
        max-width: 100%;
        width: 100%;
    }
}

/* Navigation compact & Hamburger Menu */
.nav-toggle {
    display: none !important;
    background: transparent !important;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1001;
}

.hamburger {
    display: block;
    position: relative;
    width: 24px;
    height: 2px;
    background: var(--color-white);
    transition: all var(--transition-fast);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background: var(--color-white);
    transition: all var(--transition-fast);
    left: 0;
}

.hamburger::before {
    top: -8px;
}

.hamburger::after {
    bottom: -8px;
}

.nav-toggle.active .hamburger {
    background: transparent;
}

.nav-toggle.active .hamburger::before {
    top: 0;
    transform: rotate(45deg);
}

.nav-toggle.active .hamburger::after {
    bottom: 0;
    transform: rotate(-45deg);
}

.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: #000000;
    /* Solid black to ensure it is 100% readable */
    z-index: -1;
    /* Place under the nav bar so the logo/hamburger sit on top */
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding-top: 80px;
    /* Space for the nav bar */
    padding-bottom: 40px;
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
    width: 100%;
    height: 100vh;
    pointer-events: none;
    transition: all var(--transition-medium);
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
    pointer-events: all;
}

@media (min-width: 601px) {
    .mobile-menu {
        display: none !important;
    }
}

.mobile-menu-container {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    text-align: center;
    width: 100%;
    padding: 0 var(--space-lg);
}

.mobile-link {
    color: var(--color-white);
    font-family: var(--font-display);
    font-size: clamp(1.2rem, 5vw, 1.6rem);
    text-decoration: none;
    font-weight: 600;
    letter-spacing: 0.05em;
    min-height: auto;
    min-width: auto;
    padding: 0.5rem 0;
    transition: color var(--transition-fast);
}

.mobile-link:hover,
.mobile-link:active {
    color: var(--color-wine);
}

/* Prevent scrolling when menu is open */
body.menu-open {
    overflow: hidden;
}

@media (max-width: 600px) {
    .nav-links {
        display: none !important;
    }

    .nav-toggle {
        display: block !important;
    }
}

/* Mobile */
@media (max-width: 580px) {

    /* Prevent nav overlapping on mobile screens where content height exceeds viewport */
    .hero {
        padding-top: 0 !important;
        align-items: flex-start !important;
    }

    .hero-content {
        margin-top: 120px;
        padding-bottom: var(--space-xl);
    }

    /* Grids to 1 col */
    .problem-grid,
    .solution-grid {
        grid-template-columns: 1fr !important;
    }

    .testimonials-grid,
    .contents-grid {
        grid-template-columns: 1fr !important;
    }

    /* Hero Buttons */
    .hero-form .form-group {
        flex-direction: column;
        border-radius: var(--radius-lg);
    }

    .hero-form .form-button {
        justify-content: center;
        width: 100%;
    }

    /* Hero Dark Gradient Pronounced */
    .hero::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 0;
        right: 0;
        height: 60%;
        background: linear-gradient(to top, rgba(10, 10, 10, 1) 0%, rgba(10, 10, 10, 0) 100%);
        z-index: 1;
        pointer-events: none;
    }

    /* Two Columns Section mobile image logic */
    /* Ebook: image top, text bottom. .ebook-hero-content needs flex column-reverse. 
       .about-container is grid and image is first, so it works. */
    .ebook-hero-content {
        display: flex !important;
        flex-direction: column-reverse !important;
        gap: var(--space-xl);
    }

    .ebook-visual img,
    .about-image img {
        aspect-ratio: 4/5 !important;
        width: 100% !important;
    }

    .about-image {
        margin-bottom: var(--space-xl);
    }

    .about-image-card {
        right: auto;
        left: 50%;
        transform: translateX(-50%);
        width: max-content;
        max-width: 90%;
        text-align: center;
    }

    /* Misc */
    .footer-links {
        flex-direction: column;
        align-items: center;
    }
}

/* Newsletter Mobile Stack */
@media (max-width: 500px) {
    .newsletter-form {
        flex-direction: column !important;
        width: 100%;
    }

    .newsletter-form .newsletter-button,
    .newsletter-form .form-button {
        width: 100% !important;
        justify-content: center;
        white-space: normal;
    }

    /* Pill form inside newsletter: stack on very small screens */
    .newsletter-form-container .form-group {
        flex-direction: column;
        border-radius: var(--radius-lg);
        max-width: 100%;
        width: 100%;
    }

    .newsletter-form-container .form-button {
        width: 100%;
        justify-content: center;
        border-radius: var(--radius-md);
    }
}

/* Small Mobile */
@media (max-width: 400px) {
    .nav-logo {
        font-size: 1.1rem;
    }
}