/* ========================================
   VIVE SIN BARRERAS - Sales Page Styles
   Optimizada para conversión
   ======================================== */

/* Shared styles are in shared.css - this file only has sales page specifics */

/* Space for fixed navbar */
body { padding-top: 65px; }

:root {
    --primary: #E63946;
    --primary-dark: #C1121F;
    --secondary: #FFD166;
    --accent: #06D6A0;
    --dark: #1D3557;
    --light: #F1FAEE;
    --cream: #FFF8F0;
    --text: #2B2D42;
    --text-light: #555;
    --white: #FFFFFF;
    --shadow: 0 4px 20px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 40px rgba(0,0,0,0.15);
    --radius: 12px;
}

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

body {
    font-family: 'Inter', -apple-system, sans-serif;
    color: var(--text);
    line-height: 1.7;
    background: var(--white);
    overflow-x: hidden;
}

.container {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 16px;
}

h1, h2, h3 {
    font-family: 'Playfair Display', Georgia, serif;
    line-height: 1.2;
}

img { max-width: 100%; }

/* BUTTONS */
.btn {
    display: inline-block;
    padding: 16px 36px;
    border-radius: 50px;
    font-family: 'Inter', sans-serif;
    font-weight: 700;
    font-size: 1.1rem;
    text-decoration: none;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: var(--primary);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(230, 57, 70, 0.4);
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(230, 57, 70, 0.5);
}

.btn-secondary {
    background: var(--secondary);
    color: var(--dark);
    box-shadow: 0 4px 15px rgba(255, 209, 102, 0.4);
}

.btn-secondary:hover {
    background: #FFC233;
    transform: translateY(-2px);
}

.btn-lg { padding: 18px 44px; font-size: 1.15rem; }
.btn-xl { padding: 22px 52px; font-size: 1.25rem; }

.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(230, 57, 70, 0.5); }
    70% { box-shadow: 0 0 0 15px rgba(230, 57, 70, 0); }
    100% { box-shadow: 0 0 0 0 rgba(230, 57, 70, 0); }
}

/* URGENCY BAR */
.urgency-bar {
    background: var(--dark);
    color: var(--white);
    text-align: center;
    padding: 8px 16px;
    font-size: 0.9rem;
    z-index: 100;
}

.urgency-bar .countdown {
    background: var(--primary);
    padding: 2px 10px;
    border-radius: 4px;
    font-weight: 700;
    font-family: 'Inter', monospace;
    letter-spacing: 1px;
}

/* HERO */
.hero {
    background: linear-gradient(135deg, var(--cream) 0%, #FFE8E8 100%);
    padding: 50px 0 40px;
    min-height: auto;
    display: flex;
    align-items: center;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 32px;
    align-items: center;
}

.badge {
    display: inline-block;
    background: var(--accent);
    color: var(--dark);
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.hero h1 {
    font-size: 2.8rem;
    color: var(--dark);
    margin-bottom: 24px;
}

.highlight {
    color: var(--primary);
    position: relative;
}

.highlight::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 0;
    width: 100%;
    height: 8px;
    background: var(--secondary);
    opacity: 0.5;
    z-index: -1;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-light);
    margin-bottom: 24px;
    line-height: 1.7;
}

.hero-cta { margin-bottom: 16px; }

.cta-note {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-top: 10px;
}

.trust-badges {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    color: var(--text-light);
}

.trust-icon { font-size: 1.1rem; }

/* EBOOK MOCKUP */
.ebook-mockup {
    display: flex;
    justify-content: center;
}

.ebook-cover {
    width: 320px;
    height: 440px;
    background: linear-gradient(145deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: 8px 20px 20px 8px;
    box-shadow:
        -5px 5px 20px rgba(0,0,0,0.2),
        inset -2px 0 4px rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transform: perspective(800px) rotateY(-8deg);
    transition: transform 0.5s ease;
}

.ebook-cover:hover {
    transform: perspective(800px) rotateY(-2deg);
}

.ebook-cover::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 15px;
    height: 100%;
    background: linear-gradient(90deg, rgba(0,0,0,0.2), transparent);
    border-radius: 8px 0 0 8px;
}

.ebook-cover-content {
    text-align: center;
    color: var(--white);
    padding: 40px 30px;
}

.ebook-tag {
    font-size: 0.75rem;
    letter-spacing: 4px;
    text-transform: uppercase;
    opacity: 0.8;
}

.ebook-cover-content h2 {
    font-size: 2rem;
    margin: 16px 0;
    line-height: 1.1;
}

.ebook-cover-content p {
    font-size: 0.95rem;
    opacity: 0.85;
}

.ebook-decoration {
    width: 60px;
    height: 3px;
    background: var(--secondary);
    margin: 24px auto 0;
    border-radius: 2px;
}

/* PAIN SECTION */
.pain-section {
    padding: 50px 0;
    background: var(--white);
}

.section-title {
    text-align: center;
    font-size: 2.2rem;
    color: var(--dark);
    margin-bottom: 36px;
}

.pain-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    margin-bottom: 28px;
}

.pain-card {
    background: #FFF5F5;
    border: 1px solid #FFE0E0;
    border-radius: var(--radius);
    padding: 22px 18px;
    text-align: center;
    transition: transform 0.3s ease;
}

.pain-card:hover {
    transform: translateY(-4px);
}

.pain-icon {
    font-size: 2.5rem;
    display: block;
    margin-bottom: 12px;
}

.pain-card p {
    font-size: 0.95rem;
    color: var(--text);
}

.pain-transition {
    text-align: center;
    font-size: 1.2rem;
    color: var(--primary);
    font-style: italic;
}

/* TRANSFORMATION */
.transformation {
    padding: 50px 0;
    background: linear-gradient(135deg, var(--dark) 0%, #264653 100%);
    color: var(--white);
    text-align: center;
}

.transformation .section-title {
    color: var(--white);
}

.transform-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 30px;
}

.transform-card {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: var(--radius);
    padding: 24px 16px;
    transition: all 0.3s ease;
}

.transform-card:hover {
    background: rgba(255,255,255,0.15);
    transform: translateY(-4px);
}

.transform-icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.transform-card h3 {
    font-size: 1.15rem;
    margin-bottom: 10px;
    color: var(--secondary);
}

.transform-card p {
    font-size: 0.9rem;
    opacity: 0.85;
    line-height: 1.6;
}

.transform-cta-text {
    font-size: 1.3rem;
    margin-bottom: 24px;
}

/* INCLUDES */
.includes {
    padding: 50px 0;
    background: var(--cream);
}

.includes-grid {
    max-width: 900px;
    margin: 0 auto;
}

.include-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    padding: 18px 0;
    border-bottom: 1px solid rgba(0,0,0,0.06);
}

.include-item:last-child { border-bottom: none; }

.include-number {
    font-family: 'Playfair Display', serif;
    font-size: 2.4rem;
    font-weight: 900;
    color: var(--primary);
    opacity: 0.3;
    min-width: 50px;
}

.include-item h3 {
    font-size: 1.4rem;
    color: var(--dark);
    margin-bottom: 6px;
}

.include-item p {
    font-size: 1.15rem;
    color: var(--text-light);
}

/* TESTIMONIALS */
.testimonials {
    padding: 50px 0;
    background: var(--white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 36px;
}

.testimonial-card {
    background: var(--light);
    border-radius: var(--radius);
    padding: 24px;
    border: 1px solid #E8F4EA;
    transition: transform 0.3s ease;
}

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

.stars {
    color: #F4A261;
    font-size: 1.2rem;
    margin-bottom: 12px;
    letter-spacing: 2px;
}

.testimonial-text {
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 20px;
    font-style: italic;
    color: var(--text);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--primary);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.85rem;
}

.testimonial-author strong {
    display: block;
    font-size: 0.9rem;
}

.testimonial-author span {
    font-size: 0.8rem;
    color: var(--text-light);
}

.social-proof-bar {
    display: flex;
    justify-content: center;
    gap: 60px;
    padding: 30px;
    background: var(--dark);
    border-radius: var(--radius);
    color: var(--white);
}

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

.proof-item strong {
    display: block;
    font-size: 2rem;
    font-family: 'Playfair Display', serif;
    color: var(--secondary);
}

.proof-item span {
    font-size: 0.85rem;
    opacity: 0.7;
}

/* AUTHOR */
.author {
    padding: 50px 0;
    background: var(--cream);
}

.author-grid {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 32px;
    align-items: center;
}

.author-photo-placeholder {
    width: 100%;
    max-width: 350px;
    aspect-ratio: 3/4;
    background: linear-gradient(135deg, #F0E6D3, #E8D9C5);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    font-size: 1.1rem;
    font-style: italic;
    border: 3px dashed #ccc;
}

.author-label {
    font-size: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--primary);
    font-weight: 600;
}

.author-text h2 {
    font-size: 3rem;
    color: var(--dark);
    margin: 12px 0 28px;
}

.author-text p {
    margin-bottom: 18px;
    font-size: 1.35rem;
    color: var(--text-light);
    line-height: 1.9;
}

/* PRICING */
.pricing {
    padding: 50px 0;
    background: linear-gradient(135deg, var(--dark) 0%, #264653 100%);
    text-align: center;
}

.pricing .section-title {
    color: var(--white);
}

.pricing-subtitle {
    color: rgba(255,255,255,0.7);
    font-size: 1.1rem;
    margin-top: -24px;
    margin-bottom: 30px;
}

.pricing-card {
    background: var(--white);
    max-width: 520px;
    margin: 0 auto;
    border-radius: 20px;
    padding: 40px 32px;
    position: relative;
    box-shadow: var(--shadow-lg);
}

.pricing-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent);
    color: var(--dark);
    padding: 6px 24px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
}

.pricing-card h3 {
    font-size: 1.6rem;
    color: var(--dark);
    margin-bottom: 28px;
}

.pricing-includes {
    text-align: left;
    margin-bottom: 30px;
}

.price-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    font-size: 0.95rem;
    color: var(--text);
}

.price-item span:first-child {
    color: var(--accent);
    font-weight: 700;
}

.price-item.bonus {
    color: var(--primary);
    font-weight: 600;
}

.price-item.bonus span:first-child {
    color: var(--primary);
}

.price-box {
    padding: 20px 0;
    border-top: 2px solid #f0f0f0;
    margin-top: 10px;
}

.price-original {
    font-size: 1.3rem;
    text-decoration: line-through;
    color: #999;
    margin-right: 10px;
}

.price-current {
    font-size: 3.5rem;
    font-weight: 900;
    color: var(--primary);
    font-family: 'Playfair Display', serif;
}

.price-currency {
    font-size: 1rem;
    color: #999;
    vertical-align: super;
}

.price-savings {
    font-size: 0.9rem;
    color: var(--accent);
    font-weight: 600;
    margin-bottom: 24px;
}

.guarantee-box {
    display: flex;
    gap: 16px;
    text-align: left;
    background: #F8FFF8;
    border: 1px solid #D4EDDA;
    border-radius: var(--radius);
    padding: 20px;
    margin-top: 24px;
}

.guarantee-icon {
    font-size: 2rem;
    min-width: 40px;
}

.guarantee-box strong {
    color: var(--dark);
    font-size: 0.95rem;
}

.guarantee-box p {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-top: 4px;
}

/* FAQ */
.faq {
    padding: 50px 0;
    background: var(--white);
}

.faq-list {
    max-width: 700px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid #eee;
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: 20px 0;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--dark);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-align: left;
    font-family: 'Inter', sans-serif;
    transition: color 0.3s;
}

.faq-question:hover { color: var(--primary); }

.faq-arrow {
    font-size: 1.5rem;
    font-weight: 300;
    transition: transform 0.3s;
    min-width: 30px;
    text-align: center;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-answer p {
    padding-bottom: 20px;
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.7;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-item.active .faq-arrow {
    transform: rotate(45deg);
}

/* FINAL CTA */
.final-cta {
    padding: 50px 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    text-align: center;
    color: var(--white);
}

.final-cta h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.final-cta p {
    font-size: 1.15rem;
    opacity: 0.9;
    margin-bottom: 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.final-note {
    font-size: 0.85rem;
    opacity: 0.7;
    margin-top: 16px;
}

/* FOOTER */
.footer {
    background: #111;
    color: rgba(255,255,255,0.5);
    padding: 30px 0;
    text-align: center;
    font-size: 0.85rem;
}

.footer-links {
    margin: 12px 0;
}

.footer-links a {
    color: rgba(255,255,255,0.5);
    text-decoration: none;
    margin: 0 12px;
    transition: color 0.3s;
}

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

.footer-disclaimer {
    font-size: 0.75rem;
    margin-top: 12px;
    opacity: 0.5;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* EXIT POPUP */
.exit-popup {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1000;
}

.exit-popup.active { display: flex; align-items: center; justify-content: center; }

.popup-overlay {
    position: absolute;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(4px);
}

.popup-content {
    position: relative;
    background: var(--white);
    max-width: 480px;
    width: 90%;
    padding: 48px 36px;
    border-radius: 20px;
    text-align: center;
    box-shadow: var(--shadow-lg);
    animation: popIn 0.4s ease;
}

@keyframes popIn {
    from { transform: scale(0.8); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.popup-close {
    position: absolute;
    top: 12px;
    right: 16px;
    font-size: 1.8rem;
    background: none;
    border: none;
    cursor: pointer;
    color: #999;
    line-height: 1;
}

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

.popup-content > p {
    font-size: 1rem;
    color: var(--text-light);
    margin-bottom: 24px;
}

.popup-input {
    width: 100%;
    padding: 14px 20px;
    border: 2px solid #e0e0e0;
    border-radius: 50px;
    font-size: 1rem;
    margin-bottom: 14px;
    outline: none;
    font-family: 'Inter', sans-serif;
    transition: border-color 0.3s;
}

.popup-input:focus { border-color: var(--primary); }

.popup-btn { width: 100%; }

.popup-note {
    font-size: 0.8rem;
    color: #999;
    margin-top: 10px;
}

/* FLOATING CTA */
.floating-cta {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: var(--primary);
    color: var(--white);
    padding: 14px 24px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.9rem;
    box-shadow: 0 4px 20px rgba(230, 57, 70, 0.4);
    display: flex;
    align-items: center;
    gap: 8px;
    z-index: 50;
    transition: all 0.3s;
    opacity: 0;
    transform: translateY(20px);
}

.floating-cta.visible {
    opacity: 1;
    transform: translateY(0);
}

.floating-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(230, 57, 70, 0.5);
}

.floating-icon { font-size: 1.2rem; }

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 900px) {
    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero h1 { font-size: 2.2rem; }

    .hero-image { order: -1; }

    .ebook-cover {
        width: 240px;
        height: 330px;
    }

    .trust-badges { justify-content: center; }

    .pain-grid { grid-template-columns: repeat(2, 1fr); }

    .transform-grid { grid-template-columns: repeat(2, 1fr); }

    .testimonials-grid { grid-template-columns: 1fr; }

    .author-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .author-photo-placeholder { margin: 0 auto; }

    .social-proof-bar { gap: 30px; flex-wrap: wrap; }
}

@media (max-width: 600px) {
    .hero { padding: 28px 0; }

    .hero h1 { font-size: 1.8rem; }

    .section-title { font-size: 1.7rem; }

    .pain-grid { grid-template-columns: 1fr; }

    .transform-grid { grid-template-columns: 1fr; }

    .btn-lg, .btn-xl {
        padding: 16px 32px;
        font-size: 1rem;
        width: 100%;
    }

    .pricing-card { padding: 36px 24px; }

    .price-current { font-size: 2.8rem; }

    .final-cta h2 { font-size: 1.8rem; }

    .social-proof-bar {
        flex-direction: column;
        gap: 20px;
    }

    .floating-cta {
        left: 16px;
        right: 16px;
        justify-content: center;
        bottom: 16px;
    }

    .guarantee-box { flex-direction: column; text-align: center; }
}