:root {
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --secondary: #0f766e;
    --light: #f0f9ff;
    --dark: #0f172a;
    --accent: #f59e0b;
    --gray: #64748b;
    --success: #10b981;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.body-pv {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    color: #0f172a;
    line-height: 1.6;
}

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

/* Header */
header {
    background-color: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 24px;
    font-weight: 700;
    color: #2563eb;
}

.logo i {
    font-size: 28px;
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links a {
    text-decoration: none;
    color: #0f172a;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: #2563eb;
}

.authority-section {
    max-width: 1200px;
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    display: flex;
    flex-wrap: wrap;
    margin: 20px;
}

.authority-image {
    flex: 1;
    min-width: 300px;
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
    position: relative;
    overflow: hidden;
}

.authority-image::before {
    content: "";
    position: absolute;
    top: -50px;
    right: -50px;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
}

.authority-image::after {
    content: "";
    position: absolute;
    bottom: -80px;
    left: -30px;
    width: 250px;
    height: 250px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
}

.authority-image img {
    width: 100%;
    max-width: 350px;
    border-radius: 15px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    position: relative;
    z-index: 2;
    border: 5px solid rgba(255, 255, 255, 0.2);
}

.authority-content {
    flex: 1;
    min-width: 300px;
    padding: 60px 40px;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.authority-badge {
    position: absolute;
    top: 30px;
    right: 30px;
    background: #f59e0b;
    color: white;
    padding: 8px 20px;
    border-radius: 30px;
    font-weight: 600;
    font-size: 14px;
    box-shadow: 0 5px 15px rgba(245, 158, 11, 0.3);
}

.authority-content h2 {
    font-size: 2.8rem;
    margin-bottom: 25px;
    color: #1d4ed8;
    line-height: 1.2;
}

.authority-content h2 span {
    color: #f59e0b;
}

.authority-text {
    font-size: 1.25rem;
    margin-bottom: 30px;
    color: #334155;
    line-height: 1.8;
}

.authority-text p {
    margin-bottom: 20px;
}

.quote {
    background: rgba(37, 99, 235, 0.08);
    border-left: 4px solid #2563eb;
    padding: 20px;
    border-radius: 0 10px 10px 0;
    margin: 25px 0;
    font-style: italic;
    color: #334155;
}

.authority-signature {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 2px dashed #e2e8f0;
}

.signature-image {
    width: 60px;
    height: 60px;
    background: #2563eb;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 24px;
}

.signature-text h3 {
    font-size: 1.4rem;
    color: #0f172a;
}

.signature-text p {
    color: #64748b;
    font-size: 1rem;
}

.authority-footer {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-top: 30px;
    flex-wrap: wrap;
}

.btn-pv {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    text-align: center;
}

.btn-primary-pv {
    background-color: #2563eb;
    color: #FFFFFF;
    border: 2px solid #2563eb;
}

.btn-primary-pv:hover {
    background-color: #1d4ed8;
    transform: translateY(-3px);
    box-shadow: 0 4px 8px rgba(37, 99, 235, 0.3);
}

.btn-outline-pv {
    background-color: transparent;
    color: #2563eb;
    border: 2px solid #2563eb;
}

.btn-outline-pv:hover {
    background-color: #2563eb;
    color: #FFFFFF;
    transform: translateY(-3px);
}

.btn-accent-pv {
    background-color: #f59e0b;
    color: #FFFFFF;
    border: 2px solid #f59e0b;
}

.btn-accent-pv:hover {
    background-color: #e69008;
    transform: translateY(-3px);
    box-shadow: 0 4px 8px rgba(245, 158, 11, 0.3);
}

/* Hero Section */
.hero {
    padding: 80px 0 60px;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%232563eb" fill-opacity="0.1" d="M0,192L48,197.3C96,203,192,213,288,229.3C384,245,480,267,576,250.7C672,235,768,181,864,181.3C960,181,1056,235,1152,234.7C1248,235,1344,181,1392,154.7L1440,128L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>') bottom no-repeat, white;
    background-size: 100% auto;
}

.hero-content {
    display: flex;
    align-items: center;
    gap: 50px;
}

.hero-text {
    flex: 1;
}

.hero-image {
    flex: 1;
    text-align: center;
}

.hero-image img {
    max-width: 100%;
    border-radius: 10px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.hero h2 {
    font-size: 3.2rem;
    line-height: 1.2;
    margin-bottom: 20px;
    color: #0f172a;
}

.hero h2 span {
    color: #2563eb;
}

.hero p {
    font-size: 1.2rem;
    color: var(--gray);
    margin-bottom: 30px;
    max-width: 600px;
}

.cta-buttons {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

/* Features */
.features {
    padding: 100px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-title h2 {
    font-size: 2.5rem;
    color: #0f172a;
    margin-bottom: 15px;
}

.section-title p {
    color: var(--gray);
    max-width: 700px;
    margin: 0 auto;
    font-size: 1.1rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.feature-card {
    background: white;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 70px;
    height: 70px;
    background: rgba(37, 99, 235, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: #2563eb;
    font-size: 28px;
}

.feature-card h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: #0f172a;
}

.feature-card p {
    color: var(--gray);
}

/* Modules */
.modules {
    padding: 80px 0;
    background-color: #f0f9ff;
}

.modules-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
}

.module-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.module-card:hover {
    transform: translateY(-5px);
}

.module-header {
    background: #2563eb;
    color: white;
    padding: 20px;
    text-align: center;
}

.module-header h3 {
    font-size: 1.4rem;
}

.module-body {
    padding: 25px;
}

.module-body ul {
    list-style: none;
}

.module-body li {
    padding: 10px 0;
    border-bottom: 1px solid #eee;
    display: flex;
    align-items: center;
    gap: 10px;
}

.module-body li:last-child {
    border-bottom: none;
}

.module-body li i {
    color: var(--success);
}

/* E-books */
.ebooks {
    padding: 100px 0;
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.ebooks::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23ffffff" fill-opacity="0.1" d="M0,128L48,138.7C96,149,192,171,288,186.7C384,203,480,213,576,197.3C672,181,768,139,864,128C960,117,1056,139,1152,149.3C1248,160,1344,160,1392,160L1440,160L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>');
    background-size: cover;
}

.ebooks-content {
    position: relative;
    display: flex;
    align-items: center;
    gap: 50px;
}

.ebooks-text {
    flex: 1;
}

.ebooks-image {
    flex: 1;
    text-align: center;
}

.ebooks-image img {
    max-width: 80%;
    border-radius: 10px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

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

.ebooks p {
    margin-bottom: 25px;
    font-size: 1.1rem;
    opacity: 0.9;
}

/* Affiliate */
.affiliate {
    padding: 100px 0;
    background-color: white;
}

.affiliate-content {
    display: flex;
    align-items: center;
    gap: 50px;
}

.affiliate-text {
    flex: 1;
}

.affiliate-image {
    flex: 1;
    text-align: center;
}

.affiliate-image img {
    max-width: 100%;
}

.affiliate h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: #0f172a;
}

.affiliate h2 span {
    color: #f59e0b;
}

.affiliate p {
    color: var(--gray);
    margin-bottom: 25px;
    font-size: 1.1rem;
}

.commission-badge {
    display: inline-block;
    background: #f59e0b;
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-weight: 600;
    margin-top: 10px;
}

/* Pricing */
.pricing {
    padding: 100px 0;
    background-color: #f0f9ff;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.pricing-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    position: relative;
    transition: transform 0.3s ease;
}

.pricing-card:hover {
    transform: translateY(-10px);
}

.pricing-card.popular {
    border: 2px solid #f59e0b;
    transform: scale(1.05);
}

.pricing-card.popular .pricing-header {
    background: #f59e0b;
}

.pricing-header {
    background: #2563eb;
    color: white;
    padding: 25px;
    text-align: center;
}

.popular-tag {
    position: absolute;
    top: 15px;
    right: -30px;
    background: #f59e0b;
    color: white;
    padding: 5px 40px;
    transform: rotate(45deg);
    font-weight: 600;
    font-size: 0.9rem;
}

.pricing-header h3 {
    font-size: 1.6rem;
    margin-bottom: 5px;
}

.pricing-header .price {
    font-size: 2.5rem;
    font-weight: 700;
    margin: 15px 0;
}

.pricing-header .price span {
    font-size: 1rem;
    font-weight: 400;
}

.pricing-body {
    padding: 30px;
}

.pricing-body ul {
    list-style: none;
    margin-bottom: 30px;
}

.pricing-body li {
    padding: 10px 0;
    border-bottom: 1px solid #eee;
    display: flex;
    align-items: center;
    gap: 10px;
}

.pricing-body li:last-child {
    border-bottom: none;
}

.pricing-body li i {
    color: var(--success);
}

/* Testimonials */
.testimonials {
    padding: 100px 0;
    background: white;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.testimonial-card {
    background: #f0f9ff;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    position: relative;
}

.testimonial-card::before {
    content: "";
    position: absolute;
    top: 20px;
    left: 20px;
    font-size: 5rem;
    color: rgba(37, 99, 235, 0.1);
    font-family: Georgia, serif;
    line-height: 1;
}

.testimonial-content {
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: #2563eb;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
}

.author-info h4 {
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.author-info p {
    color: var(--gray);
    font-size: 0.9rem;
}

/* CTA */
.cta {
    padding: 100px 0;
    background: linear-gradient(135deg, #0f766e 0%, #115e59 100%);
    color: white;
    text-align: center;
}

.cta h2 {
    font-size: 2.8rem;
    margin-bottom: 20px;
}

.cta p {
    max-width: 700px;
    margin: 0 auto 40px;
    font-size: 1.1rem;
    opacity: 0.9;
}

/* Footer */
footer {
    background: #0f172a;
    color: white;
    padding: 70px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 50px;
}

.footer-col h3 {
    font-size: 1.3rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-col h3::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background: #2563eb;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col ul li a {
    color: #cbd5e1;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-col ul li a:hover {
    color: white;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    transition: background 0.3s;
}

.social-links a:hover {
    background: #2563eb;
}

.social-links-auth a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: #e2e8f0;
    color: #2563eb;
    transition: all 0.3s ease;
}

.social-links-auth a:hover {
    background: #2563eb;
    color: white;
    transform: translateY(-3px);
}

.copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #94a3b8;
    font-size: 0.9rem;
}


.gallery-section {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    text-align: center;
}

.section-header {
    margin-bottom: 60px;
    padding: 0 20px;
}

.section-header h2 {
    font-size: 2.8rem;
    color: #1d4ed8;
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-header h2::after {
    content: "";
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: #f59e0b;
    border-radius: 2px;
}

.section-header p {
    font-size: 1.25rem;
    color: #334155;
    max-width: 700px;
    margin: 30px auto 0;
    line-height: 1.7;
}

.gallery-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
    margin-top: 30px;
}

.gallery-item {
    flex: 1;
    min-width: 300px;
    max-width: 360px;
    perspective: 1000px;
}

.image-card {
    position: relative;
    width: 100%;
    padding-top: 100%;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
    transition: transform 0.6s, box-shadow 0.4s;
    transform-style: preserve-3d;
}

.image-card:hover {
    transform: translateY(-15px) rotateX(5deg) rotateY(5deg);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
}

.image-card img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s;
}

.image-card:hover img {
    transform: scale(1.05);
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(29, 78, 216, 0.8) 0%, transparent 70%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: flex-start;
    padding: 25px;
    opacity: 0;
    transition: opacity 0.4s;
}

.image-card:hover .image-overlay {
    opacity: 1;
}

.image-title {
    color: white;
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 10px;
    text-align: left;
    transform: translateY(20px);
    transition: transform 0.4s;
}

.image-card:hover .image-title {
    transform: translateY(0);
}

.image-description {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1rem;
    text-align: left;
    transform: translateY(20px);
    transition: transform 0.4s 0.1s;
}

.image-card:hover .image-description {
    transform: translateY(0);
}

.gallery-cta {
    margin-top: 60px;
}



/* Responsive */
@media (max-width: 992px) {
    .hero-content,
    .ebooks-content,
    .affiliate-content {
        flex-direction: column;
    }

    .hero-text,
    .ebooks-text,
    .affiliate-text {
        text-align: center;
    }

    .hero p {
        margin: 0 auto 30px;
    }

    .cta-buttons {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .gallery-container {
        gap: 20px;
    }

    .gallery-item {
        min-width: 100%;
        max-width: 400px;
    }

    .navbar {
        flex-direction: column;
        gap: 20px;
    }

    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .section-title h2 {
        font-size: 2rem;
    }
    .authority-section {
        flex-direction: column;
    }

    .authority-content {
        padding: 40px 25px;
    }

    .authority-content h2 {
        font-size: 2.2rem;
    }

    .authority-badge {
        top: 20px;
        right: 20px;
    }
}

.texto-branco {
    color: #FFFFFF;
}

.texto-azul {
    color: #2563eb;
}

.ebook-cover {
    max-width: 300px;
    border-radius: 15px;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
}