:root {
    --primary: #0a192f;
    --secondary: #112240;
    --accent: #c5a059;
    --accent-light: #e6c27d;
    --white: #f8f9fa;
    --gray: #8892b0;
    --dark: #020c1b;
    --transition: all 0.3s ease;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Inter', sans-serif; background: #fff; color: #333; overflow-x: hidden; line-height: 1.6; }

/* HEADER */
header { background: rgba(10, 25, 47, 0.98); position: fixed; width: 100%; top: 0; z-index: 1000; padding: 15px 0; border-bottom: 1px solid rgba(197, 160, 89, 0.2); }
nav { max-width: 1200px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; padding: 0 5%; }
.logo { color: var(--accent); font-weight: 700; font-size: 1.4rem; }
nav ul { display: flex; list-style: none; gap: 20px; align-items: center; }
nav ul li a { color: var(--white); text-decoration: none; font-size: 0.9rem; font-weight: 500; transition: var(--transition); }
nav ul li a:hover { color: var(--accent); }
.btn-podcast { background: var(--accent); color: var(--primary) !important; padding: 8px 15px; border-radius: 20px; font-weight: 600 !important; }

/* HERO */
.hero { min-height: 100vh; background: linear-gradient(rgba(10,25,47,0.85), rgba(10,25,47,0.85)), url('fundo.jpg') center/cover; display: flex; align-items: center; justify-content: center; text-align: center; color: white; padding: 100px 5% 50px; }
.social-links-top { margin-bottom: 20px; }
.social-links-top a, .social-footer a { color: var(--accent); font-size: 1.5rem; margin: 0 10px; transition: var(--transition); }
.social-links-top a:hover, .social-footer a:hover { transform: scale(1.2); color: white; }
.hero h1 { font-size: clamp(2rem, 5vw, 4rem); margin-bottom: 20px; }
.hero h1 span { color: var(--accent); display: inline-block; }
.hero-btns { display: flex; gap: 15px; justify-content: center; flex-wrap: wrap; }
.cta-button { padding: 15px 30px; background: var(--accent); color: var(--primary); text-decoration: none; font-weight: 700; border-radius: 5px; transition: var(--transition); text-transform: uppercase; border: 2px solid var(--accent); }
.cta-button.secondary { background: transparent; color: var(--accent); }
.cta-button:hover { background: var(--accent-light); transform: translateY(-3px); }

/* ABOUT & BADGE */
.about { padding: 80px 5%; }
.about-container { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.badge { background: rgba(197, 160, 89, 0.1); color: var(--accent); padding: 5px 15px; border-radius: 20px; font-size: 0.8rem; font-weight: 700; display: inline-block; margin-bottom: 15px; text-transform: uppercase; }
.img-box { width: 100%; height: 400px; background: var(--primary); border-radius: 10px; display: flex; align-items: center; justify-content: center; color: white; }

/* MÉTODO 3X3 */
.steps-section { background: #f8fafc; padding: 80px 5%; text-align: center; }
.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px; max-width: 1200px; margin: 40px auto; }
.step-card { background: white; padding: 30px; border-radius: 8px; box-shadow: 0 5px 15px rgba(0,0,0,0.05); text-align: left; border-top: 4px solid var(--accent); transition: var(--transition); }
.step-card:hover { transform: translateY(-10px); }
.step-card span { font-size: 2.5rem; font-weight: 800; color: #eee; display: block; }

/* BOOKS & FEATURES */
.books-section { padding: 80px 5%; text-align: center; }
.books-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; max-width: 1000px; margin: 40px auto; }
.book-card { border: 1px solid #eee; border-radius: 12px; overflow: hidden; background: white; transition: var(--transition); }
.book-cover { height: 200px; background: var(--primary); color: white; display: flex; align-items: center; justify-content: center; font-weight: 700; }
.book-cover.highlight { background: linear-gradient(135deg, var(--primary), var(--accent)); }
.book-info { padding: 25px; }
.price { display: block; font-size: 1.5rem; font-weight: 700; margin: 15px 0; }
.price.free { color: #27ae60; }
.buy-btn, .ebook-btn { display: block; padding: 10px; border-radius: 5px; text-decoration: none; font-weight: 600; margin-top: 10px; }
.buy-btn { background: var(--accent); color: var(--primary); }
.ebook-btn { background: var(--primary); color: white; }

.features-container { display: flex; justify-content: center; gap: 40px; margin-top: 50px; flex-wrap: wrap; }
.feature-item { text-align: center; }
.feature-item i { font-size: 2rem; color: var(--accent); margin-bottom: 10px; }

/* SERVICES */
.services { background: var(--primary); color: white; padding: 80px 5%; text-align: center; }
.services-container { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 30px; max-width: 1200px; margin: 40px auto; }
.service-card { background: var(--secondary); padding: 40px; border-radius: 10px; border: 1px solid rgba(197, 160, 89, 0.1); transition: var(--transition); }
.service-card i { font-size: 3rem; color: var(--accent); margin-bottom: 20px; }
.service-card:hover { border-color: var(--accent); transform: translateY(-5px); }

/* FOOTER */
footer { padding: 50px 5%; background: var(--dark); color: var(--gray); text-align: center; border-top: 1px solid #112240; }

@media (max-width: 992px) { .about-container { grid-template-columns: 1fr; } .steps-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 768px) { .steps-grid { grid-template-columns: 1fr; } nav ul { display: none; } }

/* --- SEÇÃO DE PATROCÍNIO --- */
.sponsor-section {
    padding: 80px 5%;
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
    border-top: 1px solid #eee;
    border-bottom: 1px solid #eee;
    margin: 40px 0;
}

.sponsor-container {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 50px;
    align-items: center;
}

.sponsor-content h2 {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 20px;
}

.sponsor-content p {
    color: var(--text-dark);
    font-size: 1.1rem;
    margin-bottom: 25px;
    line-height: 1.8;
}

.sponsor-benefits {
    list-style: none;
    margin-bottom: 35px;
}

.sponsor-benefits li {
    margin-bottom: 12px;
    font-weight: 500;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.sponsor-benefits li i {
    color: var(--accent);
}

.sponsor-visual {
    display: flex;
    justify-content: center;
}

.visual-box {
    width: 100%;
    max-width: 350px;
    height: 250px;
    background: var(--primary);
    border: 3px dashed var(--accent);
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    transition: var(--transition);
}

.visual-box i {
    font-size: 4rem;
    margin-bottom: 15px;
}

.visual-box span {
    font-weight: 700;
    letter-spacing: 2px;
}

.visual-box:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow);
}

.sponsor-cta {
    margin-top: 20px;
}

/* Responsividade */
@media (max-width: 992px) {
    .sponsor-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .sponsor-benefits li {
        justify-content: center;
    }

    .sponsor-visual {
        order: -1; /* Coloca a imagem em cima no mobile */
    }
}