/* Variáveis e Reset */
:root {
    --primary-color: #007BFF;
    --secondary-color: #6c757d;
    --success-color: #28A745;
    --dark-color: #343a40;
    --light-color: #f8f9fa;
    --white: #ffffff;
    --font-main: 'Roboto', sans-serif;
    --font-title: 'Montserrat', sans-serif;
    --transition: all 0.3s ease;
}

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

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

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Tipografia */
h1, h2, h3 {
    font-family: var(--font-title);
    font-weight: 700;
    margin-bottom: 1rem;
}

.section-title {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 3rem;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: var(--primary-color);
    margin: 10px auto;
}

/* Botões */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-align: center;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--white);
}

.btn-primary:hover {
    background-color: #0056b3;
    transform: translateY(-2px);
}

.btn-success {
    background-color: var(--success-color);
    color: var(--white);
}

.btn-success:hover {
    background-color: #218838;
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: var(--white);
}

.btn-large {
    padding: 18px 40px;
    font-size: 1.1rem;
    font-weight: 700;
}

.btn-full {
    width: 100%;
}

/* Header & Hero */
header.hero {
    background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)), url('https://images.unsplash.com/photo-1560518883-ce09059eeffa?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80');
    background-size: cover;
    background-position: center;
    color: var(--white);
    padding: 20px 0 80px;
    min-height: 80vh;
    display: flex;
    flex-direction: column;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 60px;
}

.logo img {
    height: 50px;
}

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

.hero-text h1 {
    font-size: 2.8rem;
    line-height: 1.2;
    margin-bottom: 20px;
}

.subheadline {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

.urgency-badge {
    background: rgba(255, 255, 255, 0.2);
    padding: 10px 20px;
    border-radius: 50px;
    display: inline-block;
    margin-bottom: 30px;
    font-weight: 500;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.hero-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

/* Benefícios */
.benefits {
    padding: 80px 0;
    background-color: var(--light-color);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.benefit-card {
    background: var(--white);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: var(--transition);
}

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

.benefit-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

/* Detalhes */
.details {
    padding: 80px 0;
}

.details-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.details-info ul {
    list-style: none;
}

.details-info li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
}

.details-info li i {
    color: var(--success-color);
    margin-right: 15px;
    font-size: 1.2rem;
}

.gallery-main img {
    width: 100%;
    border-radius: 10px;
    margin-bottom: 15px;
}

.gallery-thumbs {
    display: flex;
    gap: 10px;
}

.gallery-thumbs img {
    width: calc(33.33% - 7px);
    border-radius: 5px;
    cursor: pointer;
}

/* Formulário */
.conversion-form {
    padding: 80px 0;
    background-color: var(--primary-color);
    color: var(--white);
}

.form-wrapper {
    max-width: 600px;
    margin: 0 auto;
    background: var(--white);
    color: var(--dark-color);
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.form-wrapper h2 {
    text-align: center;
    color: var(--primary-color);
}

.form-wrapper p {
    text-align: center;
    margin-bottom: 30px;
    color: var(--secondary-color);
}

.form-step {
    display: none;
}

.form-step.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-group input, 
.form-group select {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-family: inherit;
}

.radio-group {
    display: flex;
    gap: 20px;
}

.radio-group label {
    font-weight: 400;
    display: flex;
    align-items: center;
    gap: 5px;
}

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

.form-buttons .btn {
    flex: 1;
}

/* Footer */
footer {
    background-color: var(--dark-color);
    color: var(--white);
    padding: 60px 0 20px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
}

.footer-logo {
    height: 40px;
    margin-bottom: 20px;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 20px;
    text-align: center;
    font-size: 0.9rem;
    color: #aaa;
}

.footer-bottom a {
    color: #aaa;
}

/* WhatsApp Fixo */
.whatsapp-fixed {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25d366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 30px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    z-index: 1000;
    transition: var(--transition);
}

.whatsapp-fixed:hover {
    transform: scale(1.1);
}

/* Animações */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.hidden {
    display: none;
}

/* Responsividade */
@media (max-width: 992px) {
    .hero-content, .details-content {
        grid-template-columns: 1fr;
    }
    
    .hero-text {
        text-align: center;
    }
    
    .hero-text h1 {
        font-size: 2.2rem;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 30px;
    }
}

@media (max-width: 600px) {
    .section-title {
        font-size: 1.6rem;
    }
    
    .form-wrapper {
        padding: 25px;
    }
    
    .btn-large {
        padding: 15px 25px;
        font-size: 1rem;
    }
}