/* ============================================
   VARIÁVEIS E CONFIGURAÇÕES GLOBAIS
   ============================================ */
:root {
    --primary-dark: #001F3F;
    --primary-gold: #D4AF37;
    --primary-light: #E8F4F8;
    --text-dark: #1a1a1a;
    --text-light: #666666;
    --white: #FFFFFF;
    --gray-light: #f5f5f5;
    --gray-medium: #e0e0e0;
    --success: #4CAF50;
    --danger: #FF6B6B;
    
    --font-primary: 'Poppins', sans-serif;
    --transition: all 0.3s ease;
    --shadow-light: 0 4px 15px rgba(0, 31, 63, 0.1);
    --shadow-medium: 0 8px 30px rgba(0, 31, 63, 0.15);
    --shadow-heavy: 0 15px 50px rgba(0, 31, 63, 0.2);
}

/* ============================================
   RESET E ESTILOS BASE
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ============================================
   TIPOGRAFIA
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 3.5rem;
    color: var(--primary-dark);
}

h2 {
    font-size: 2.5rem;
    color: var(--primary-dark);
    position: relative;
    padding-bottom: 1rem;
}

h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-gold), transparent);
    border-radius: 2px;
}

h3 {
    font-size: 1.5rem;
    color: var(--primary-dark);
}

p {
    font-size: 1rem;
    color: var(--text-light);
    margin-bottom: 1rem;
}

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

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

/* ============================================
   BOTÕES
   ============================================ */
.btn {
    font-family: var(--font-primary);
    font-weight: 600;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.95rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-gold), #c9a227);
    color: var(--primary-dark);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(212, 175, 55, 0.4);
}

.btn-primary:active {
    transform: translateY(-1px);
}

.btn-lg {
    padding: 16px 40px;
    font-size: 1.05rem;
}

.btn-block {
    width: 100%;
    display: block;
}

/* ============================================
   DESIGN PLÁSTICO - EFEITOS
   ============================================ */
.plastic-card {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-heavy);
    transform: perspective(1000px) rotateX(5deg) rotateY(-5deg);
    transition: var(--transition);
}

.plastic-card:hover {
    transform: perspective(1000px) rotateX(0deg) rotateY(0deg);
    box-shadow: 0 20px 60px rgba(0, 31, 63, 0.25);
}

.plastic-card img {
    width: 100%;
    height: auto;
    display: block;
}

.card-shine {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 30%;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.3), transparent);
    border-radius: 20px 20px 50% 50%;
    pointer-events: none;
}

.plastic-card-large {
    position: relative;
    border-radius: 25px;
    overflow: hidden;
    box-shadow: var(--shadow-heavy);
    transform: perspective(1200px) rotateX(8deg) rotateY(-8deg);
    transition: var(--transition);
}

.plastic-card-large:hover {
    transform: perspective(1200px) rotateX(0deg) rotateY(0deg);
}

.card-shine-large {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 35%;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.35), transparent);
    border-radius: 25px 25px 50% 50%;
    pointer-events: none;
}

.plastic-card-offer {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-heavy);
    transform: perspective(1000px) rotateX(5deg) rotateY(-5deg);
    transition: var(--transition);
}

.plastic-card-offer:hover {
    transform: perspective(1000px) rotateX(0deg) rotateY(0deg);
}

/* ============================================
   SEÇÃO HERÓI
   ============================================ */
.hero {
    background: linear-gradient(135deg, var(--primary-dark), #003d66);
    color: var(--white);
    padding: 80px 20px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.1), transparent);
    border-radius: 50%;
    pointer-events: none;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-text h1 {
    color: var(--white);
    font-size: 3.2rem;
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.hero-subtitle {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.2rem;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

/* ============================================
   SEÇÃO PROBLEMA
   ============================================ */
.problem-section {
    padding: 80px 20px;
    background: var(--gray-light);
}

.problem-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 3rem;
}

.problem-card {
    background: var(--white);
    padding: 30px;
    border-radius: 15px;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
    border-left: 4px solid var(--primary-gold);
}

.problem-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.problem-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.problem-card p {
    color: var(--text-dark);
    font-weight: 500;
}

.agitation-box {
    background: linear-gradient(135deg, var(--primary-dark), #003d66);
    color: var(--white);
    padding: 40px;
    border-radius: 15px;
    font-size: 1.1rem;
    line-height: 1.8;
    box-shadow: var(--shadow-medium);
}

.highlight {
    color: var(--primary-gold);
    font-weight: 700;
}

/* ============================================
   SEÇÃO SOLUÇÃO
   ============================================ */
.solution-section {
    padding: 80px 20px;
    background: var(--white);
}

.solution-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.solution-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.solution-text p {
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.solution-text strong {
    color: var(--primary-dark);
}

/* ============================================
   SEÇÃO CONTEÚDO
   ============================================ */
.content-section {
    padding: 80px 20px;
    background: linear-gradient(135deg, #f9f9f9, var(--gray-light));
}

.content-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

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

.module-card {
    background: var(--white);
    padding: 40px;
    border-radius: 15px;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.module-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-gold), var(--primary-dark));
}

.module-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-heavy);
}

.module-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-gold);
    opacity: 0.3;
    margin-bottom: 1rem;
}

.module-card h3 {
    color: var(--primary-dark);
    margin-bottom: 1rem;
}

.module-card p {
    color: var(--text-light);
}

/* ============================================
   SEÇÃO PARA QUEM É
   ============================================ */
.for-who-section {
    padding: 80px 20px;
    background: var(--white);
}

.for-who-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.checklist {
    max-width: 600px;
    margin: 0 auto;
}

.checklist-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 2rem;
    padding: 20px;
    background: var(--gray-light);
    border-radius: 10px;
    transition: var(--transition);
}

.checklist-item:hover {
    background: var(--primary-light);
    transform: translateX(10px);
}

.check {
    color: var(--primary-gold);
    font-size: 1.5rem;
    font-weight: 800;
    margin-right: 1.5rem;
    flex-shrink: 0;
}

.checklist-item p {
    margin: 0;
    color: var(--text-dark);
    font-weight: 500;
}

/* ============================================
   SEÇÃO AUTORA
   ============================================ */
.author-section {
    padding: 80px 20px;
    background: linear-gradient(135deg, var(--primary-dark), #003d66);
    color: var(--white);
}

.author-section h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--white);
}

.author-section h2::after {
    background: linear-gradient(90deg, var(--primary-gold), transparent);
}

.author-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
    align-items: center;
}

.author-image img {
    width: 100%;
    border-radius: 15px;
    box-shadow: var(--shadow-heavy);
}

.author-text h3 {
    color: var(--primary-gold);
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.author-title {
    color: var(--primary-gold);
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.author-text p {
    color: rgba(255, 255, 255, 0.95);
    line-height: 1.8;
}

.credentials {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 1.5rem;
}

.badge {
    background: var(--primary-gold);
    color: var(--primary-dark);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

/* ============================================
   SEÇÃO PROVA SOCIAL
   ============================================ */
.social-proof-section {
    padding: 80px 20px;
    background: var(--gray-light);
}

.social-proof-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 4rem;
}

.testimonial-card {
    background: var(--white);
    padding: 30px;
    border-radius: 15px;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
    border-top: 4px solid var(--primary-gold);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.testimonial-text {
    font-style: italic;
    color: var(--text-dark);
    margin-bottom: 1rem;
    font-size: 1.05rem;
}

.testimonial-author {
    color: var(--primary-gold);
    font-weight: 600;
    margin: 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.stat-card {
    background: var(--white);
    padding: 40px;
    border-radius: 15px;
    text-align: center;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
}

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

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-gold);
    margin-bottom: 0.5rem;
}

.stat-card p {
    color: var(--text-dark);
    margin: 0;
}

/* ============================================
   SEÇÃO OFERTA
   ============================================ */
.offer-section {
    padding: 80px 20px;
    background: linear-gradient(135deg, var(--primary-dark), #003d66);
    color: var(--white);
}

.offer-section h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--white);
}

.offer-section h2::after {
    background: linear-gradient(90deg, var(--primary-gold), transparent);
}

.offer-box {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    background: rgba(255, 255, 255, 0.05);
    padding: 50px;
    border-radius: 20px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(212, 175, 55, 0.2);
}

.offer-details h3 {
    color: var(--primary-gold);
    font-size: 2rem;
    margin-bottom: 1rem;
}

.offer-description {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    font-size: 1.05rem;
}

.price-section {
    margin: 2rem 0;
}

.price-old {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: line-through;
    margin-bottom: 0.5rem;
}

.price-old span {
    color: rgba(255, 255, 255, 0.6);
}

.price-new {
    color: var(--primary-gold);
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.price-installment {
    color: rgba(255, 255, 255, 0.8);
}

.security-text {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    margin-top: 1rem;
}

/* ============================================
   SEÇÃO BÔNUS
   ============================================ */
.bonus-section {
    padding: 80px 20px;
    background: var(--white);
}

.bonus-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

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

.bonus-card {
    background: linear-gradient(135deg, var(--gray-light), #f0f0f0);
    padding: 40px;
    border-radius: 15px;
    text-align: center;
    transition: var(--transition);
    border: 2px solid var(--primary-gold);
}

.bonus-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-heavy);
}

.bonus-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.bonus-card h3 {
    color: var(--primary-gold);
    margin-bottom: 0.5rem;
}

.bonus-card p {
    color: var(--text-dark);
}

.bonus-desc {
    color: var(--text-light);
    font-size: 0.95rem;
}

/* ============================================
   SEÇÃO FAQ
   ============================================ */
.faq-section {
    padding: 80px 20px;
    background: linear-gradient(135deg, #f9f9f9, var(--gray-light));
}

.faq-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 1.5rem;
    background: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow-light);
}

.faq-question {
    width: 100%;
    padding: 20px;
    background: linear-gradient(135deg, var(--primary-dark), #003d66);
    color: var(--white);
    border: none;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
}

.faq-question:hover {
    background: linear-gradient(135deg, #003d66, #005599);
}

.faq-toggle {
    font-size: 1.5rem;
    transition: var(--transition);
}

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

.faq-answer {
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: var(--transition);
}

.faq-item.active .faq-answer {
    padding: 20px;
    max-height: 500px;
}

.faq-answer p {
    margin: 0;
    color: var(--text-dark);
}

/* ============================================
   SEÇÃO GARANTIA
   ============================================ */
.guarantee-section {
    padding: 80px 20px;
    background: var(--white);
}

.guarantee-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.guarantee-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.guarantee-seal {
    background: linear-gradient(135deg, var(--primary-gold), #c9a227);
    color: var(--primary-dark);
    padding: 40px;
    border-radius: 15px;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-medium);
}

.seal-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.seal-text {
    font-size: 1.3rem;
    font-weight: 700;
    margin: 0;
}

.guarantee-text {
    color: var(--text-dark);
    font-size: 1.05rem;
    line-height: 1.8;
}

/* ============================================
   SEÇÃO FINAL CTA
   ============================================ */
.final-cta-section {
    padding: 80px 20px;
    background: linear-gradient(135deg, var(--primary-dark), #003d66);
    color: var(--white);
    text-align: center;
}

.final-cta-section h2 {
    color: var(--white);
    margin-bottom: 1.5rem;
}

.final-cta-section h2::after {
    display: none;
}

.final-cta-section p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.2rem;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* ============================================
   RODAPÉ
   ============================================ */
.footer {
    background: var(--primary-dark);
    color: var(--white);
    padding: 60px 20px 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 3rem;
}

.footer-section h4 {
    color: var(--primary-gold);
    margin-bottom: 1rem;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 0.5rem;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition);
}

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

.footer-bottom {
    border-top: 1px solid rgba(212, 175, 55, 0.2);
    padding-top: 2rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
}

/* ============================================
   RESPONSIVIDADE
   ============================================ */
@media (max-width: 768px) {
    h1 {
        font-size: 2.2rem;
    }

    h2 {
        font-size: 1.8rem;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero-text h1 {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .solution-content {
        grid-template-columns: 1fr;
    }

    .author-content {
        grid-template-columns: 1fr;
    }

    .offer-box {
        grid-template-columns: 1fr;
        gap: 30px;
        padding: 30px;
    }

    .problems-grid,
    .modules-grid,
    .testimonials-grid,
    .stats-grid,
    .bonus-grid {
        grid-template-columns: 1fr;
    }

    .btn-lg {
        padding: 14px 30px;
        font-size: 0.95rem;
    }

    .price-new {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 1.8rem;
    }

    h2 {
        font-size: 1.4rem;
    }

    h3 {
        font-size: 1.2rem;
    }

    .hero {
        padding: 50px 20px;
    }

    .hero-text h1 {
        font-size: 1.6rem;
    }

    .hero-subtitle {
        font-size: 0.95rem;
    }

    .problem-section,
    .solution-section,
    .content-section,
    .for-who-section,
    .author-section,
    .social-proof-section,
    .offer-section,
    .bonus-section,
    .faq-section,
    .guarantee-section,
    .final-cta-section {
        padding: 50px 20px;
    }

    .module-number {
        font-size: 2rem;
    }

    .stat-number {
        font-size: 2rem;
    }

    .credentials {
        flex-direction: column;
    }

    .badge {
        width: 100%;
        text-align: center;
    }
}