/* Reset e Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Open Sans', sans-serif;
    line-height: 1.6;
    color: #2C3E50;
    overflow-x: hidden;
}

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

/* Tipografia */
h1, h2, h3 {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 1rem;
    color: #2C3E50;
}

.section-subtitle {
    font-size: 1.2rem;
    text-align: center;
    margin-bottom: 3rem;
    color: #666;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Seção Hero */
.hero {
    height: 100vh;
    background: linear-gradient(135deg, rgba(233, 30, 99, 0.8), rgba(255, 107, 53, 0.8)), url('main_section_background.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    position: relative;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(233, 30, 99, 0.7), rgba(255, 107, 53, 0.7));
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: 0 20px;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
    animation: fadeInUp 1s ease-out;
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 2.5rem;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
    animation: fadeInUp 1s ease-out 0.3s both;
}

/* Botões CTA */
.cta-button {
    display: inline-block;
    background: linear-gradient(45deg, #FF6B35, #E91E63);
    color: white;
    padding: 18px 35px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(233, 30, 99, 0.3);
    animation: fadeInUp 1s ease-out 0.6s both;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(233, 30, 99, 0.4);
}

.cta-button i {
    margin-right: 10px;
    font-size: 1.2rem;
}

.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

/* Indicador de Scroll */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    color: white;
    font-size: 1.5rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-10px); }
    60% { transform: translateX(-50%) translateY(-5px); }
}

/* Seção de Conexão */
.connection {
    padding: 80px 0;
    background: #F7F9FC;
}

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

.connection-item {
    background: white;
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.connection-item:hover {
    transform: translateY(-5px);
}

.connection-item i {
    font-size: 3rem;
    color: #E91E63;
    margin-bottom: 20px;
}

.connection-question {
    text-align: center;
    background: linear-gradient(45deg, #E91E63, #FF6B35);
    color: white;
    padding: 40px;
    border-radius: 20px;
    margin-top: 40px;
}

.connection-question h3 {
    font-size: 1.8rem;
    font-weight: 600;
}

/* Seção da Solução */
.solution {
    padding: 80px 0;
    background: white;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.benefit-card {
    background: white;
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.benefit-card:hover {
    transform: translateY(-10px);
    border-color: #E91E63;
    box-shadow: 0 20px 40px rgba(233, 30, 99, 0.2);
}

.benefit-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(45deg, #E91E63, #FF6B35);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    color: white;
    font-size: 2rem;
}

.benefit-card h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: #2C3E50;
}

.benefit-card p {
    color: #666;
    line-height: 1.7;
}

/* Seção de Prova Social */
.social-proof {
    padding: 80px 0;
    background: linear-gradient(135deg, #F8BBD9, #FFE0E6);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
}

.testimonial-card {
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
    position: relative;
}

.testimonial-image {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto 25px;
    border: 4px solid #E91E63;
}

.testimonial-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.quote-icon {
    position: absolute;
    top: -15px;
    left: 30px;
    background: #E91E63;
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.testimonial-content p {
    font-style: italic;
    margin-bottom: 25px;
    line-height: 1.7;
    color: #555;
}

.testimonial-author strong {
    color: #E91E63;
    display: block;
    margin-bottom: 5px;
}

.testimonial-author span {
    color: #888;
    font-size: 0.9rem;
}

/* Seção Como Funciona */
.how-it-works {
    padding: 80px 0;
    background: white;
}

.steps-container {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 30px;
}

.step {
    flex: 1;
    min-width: 250px;
    max-width: 300px;
    text-align: center;
}

.step-number {
    width: 80px;
    height: 80px;
    background: linear-gradient(45deg, #E91E63, #FF6B35);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: bold;
    margin: 0 auto 25px;
    box-shadow: 0 8px 25px rgba(233, 30, 99, 0.3);
}

.step-content h3 {
    font-size: 1.2rem;
    margin-bottom: 15px;
    color: #2C3E50;
}

.step-content p {
    color: #666;
    line-height: 1.6;
}

.step-arrow {
    font-size: 2rem;
    color: #E91E63;
    margin: 0 20px;
}

/* Seção CTA Final */
.final-cta {
    padding: 80px 0;
    background: linear-gradient(135deg, rgba(44, 62, 80, 0.9), rgba(52, 73, 94, 0.9)), url('main_section_background.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: white;
    position: relative;
}

.cta-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(44, 62, 80, 0.8), rgba(52, 73, 94, 0.8));
}

.cta-content {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: 50px;
    flex-wrap: wrap;
}

.iris-photo {
    flex: 0 0 300px;
    text-align: center;
}

.iris-photo img {
    width: 250px;
    height: 250px;
    border-radius: 50%;
    object-fit: cover;
    border: 6px solid white;
    box-shadow: 0 15px 35px rgba(0,0,0,0.3);
}

.cta-text {
    flex: 1;
    min-width: 300px;
}

.cta-text h2 {
    font-size: 2.5rem;
    margin-bottom: 25px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.cta-text p {
    font-size: 1.1rem;
    margin-bottom: 20px;
    line-height: 1.7;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
}

/* Seção FAQ */
.faq {
    padding: 80px 0;
    background: #F7F9FC;
}

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

.faq-item {
    background: white;
    margin-bottom: 20px;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.faq-question {
    padding: 25px 30px;
    background: white;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color 0.3s ease;
}

.faq-question:hover {
    background: #F8F9FA;
}

.faq-question h3 {
    font-size: 1.2rem;
    color: #2C3E50;
    margin: 0;
}

.faq-question i {
    color: #E91E63;
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

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

.faq-answer {
    padding: 0 30px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
    background: #F8F9FA;
}

.faq-item.active .faq-answer {
    padding: 25px 30px;
    max-height: 200px;
}

.faq-answer p {
    color: #666;
    line-height: 1.7;
    margin: 0;
}

/* Footer */
.footer {
    background: #2C3E50;
    color: white;
    padding: 40px 0;
    text-align: center;
}

.footer p {
    margin-bottom: 10px;
}

/* Animações */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.slide-up {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s ease;
}

.slide-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsividade */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
    
    .cta-button {
        padding: 15px 25px;
        font-size: 1rem;
    }
    
    .connection-grid {
        grid-template-columns: 1fr;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .steps-container {
        flex-direction: column;
    }
    
    .step-arrow {
        transform: rotate(90deg);
        margin: 20px 0;
    }
    
    .cta-content {
        flex-direction: column;
        text-align: center;
    }
    
    .iris-photo {
        flex: none;
    }
    
    .cta-text h2 {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .connection-item,
    .benefit-card,
    .testimonial-card {
        padding: 25px 20px;
    }
    
    .faq-question,
    .faq-answer {
        padding: 20px;
    }
}