/* static/css/style.css */
:root {
    --brand-primary: #156643;
    --brand-primary-hover: #0f4b31;
    --brand-light: #f4f9f7;
    --text-dark: #1f2937;
    --text-muted: #6b7280;
    --border-light: #e5e7eb;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-dark);
    background-color: #ffffff;
}

/* Tipografia e Cores */
.text-brand { color: var(--brand-primary); }
.bg-brand { background-color: var(--brand-primary); }
.bg-brand-light { background-color: var(--brand-light); }

h1, h2, h3, h4, h5, h6 { font-weight: 700; letter-spacing: -0.02em; }

/* Botões Customizados */
.btn-brand {
    background-color: var(--brand-primary);
    color: white;
    border: none;
    border-radius: 50px;
    padding: 10px 24px;
    font-weight: 600;
    transition: all 0.3s ease;
}
.btn-brand:hover {
    background-color: var(--brand-primary-hover);
    color: white;
}
.btn-outline-brand {
    background-color: transparent;
    color: var(--brand-primary);
    border: 1px solid var(--brand-primary);
    border-radius: 50px;
    padding: 10px 24px;
    font-weight: 600;
    transition: all 0.3s ease;
}
.btn-outline-brand:hover {
    background-color: var(--brand-light);
    color: var(--brand-primary);
}
.hero-platform-btn {
    background-color: #ffffff;
    color: var(--brand-primary);
}
.hero-platform-btn:hover,
.hero-platform-btn:focus-visible {
    background-color: var(--brand-primary);
    border-color: var(--brand-primary);
    color: #ffffff;
}

/* Navbar */
.navbar {
    padding: 16px 0;
    border-bottom: 1px solid var(--border-light);
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
}
.nav-link {
    color: var(--text-muted);
    font-weight: 500;
    margin: 0 12px;
    transition: color 0.2s;
}
.nav-link:hover, .nav-link.active {
    color: var(--brand-primary);
}
.navbar-brand {
    font-weight: 800;
    font-size: 1.25rem;
}
/* Navbar Logo */
.site-logo {
    height: 55px !important; /* Define a altura limite do cabeçalho */
    width: auto !important;  /* O navegador calcula a largura sozinho para não achatar */
    max-width: 100%;         /* Proteção para telas de celular */
    object-fit: contain;
}

/* Footer Logo */
.footer-logo {
    height: 64px !important;
    width: auto !important;
    object-fit: contain; /* NUNCA use 'cover' em logos, pois corta as bordas da imagem */
}

/* Hero Section */
.hero-section {
    padding: 80px 0;
    position: relative;
}
.hero-badge {
    display: inline-block;
    background-color: var(--brand-light);
    color: var(--brand-primary);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 6px 16px;
    border-radius: 50px;
    letter-spacing: 0.05em;
    margin-bottom: 24px;
}
.hero-title {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 24px;
}
.hero-text {
    font-size: 1.125rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 32px;
    max-width: 90%;
}
.video-container {
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
    position: relative;
    background-color: #0f172a;
}
.video-container video {
    width: 100%;
    display: block;
}

/* Como Funciona (Steps) */
.steps-section {
    padding: 80px 0;
    background-color: var(--brand-light);
    border-radius: 40px;
    margin: 0 24px;
}
.step-icon-wrapper {
    width: 64px;
    height: 64px;
    background-color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    color: var(--brand-primary);
    font-size: 1.5rem;
}
.step-icon-wrapper.active {
    background-color: var(--brand-primary);
    color: white;
}
.step-title {
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 4px;
}
.step-desc {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Módulos Cards */
.modulos-section { padding: 100px 0; }
.module-card {
    background: white;
    border: 1px solid var(--border-light);
    border-radius: 20px;
    padding: 24px;
    transition: all 0.3s ease;
    height: 100%;
    cursor: pointer;
}
.module-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(0,0,0,0.06);
    border-color: rgba(21, 102, 67, 0.3);
}
.module-icon {
    width: 40px;
    height: 40px;
    background-color: var(--brand-light);
    color: var(--brand-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.module-badge {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 600;
}
.module-footer {
    border-top: 1px solid var(--border-light);
    padding-top: 16px;
    margin-top: 24px;
}

/* Sobre a Pesquisa */
.pesquisa-card {
    background-color: var(--brand-primary);
    border-radius: 24px;
    padding: 56px;
    color: white;
    background-image: url('data:image/svg+xml;utf8,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><circle cx="50" cy="50" r="40" fill="rgba(255,255,255,0.03)"/></svg>');
    background-size: 200px;
}
.pesquisa-metric-box {
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 16px;
    padding: 20px;
    height: 100%;
}

/* FAQ Accordion */
.faq-section { padding: 100px 0; }
.accordion-item {
    border: 1px solid var(--border-light);
    border-radius: 12px !important;
    margin-bottom: 12px;
    overflow: hidden;
}
.accordion-button {
    font-weight: 600;
    color: var(--text-dark);
    padding: 20px 24px;
    box-shadow: none !important;
}
.accordion-button:not(.collapsed) {
    background-color: var(--brand-light);
    color: var(--brand-primary);
}
.accordion-body {
    color: var(--text-muted);
    padding: 0 24px 24px;
    line-height: 1.6;
}

/* Footer */
footer {
    background-color: var(--brand-primary);
    color: white;
    padding: 80px 0 40px;
}
.footer-link {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    display: block;
    margin-bottom: 12px;
    font-size: 0.9rem;
    transition: color 0.2s;
}
.footer-link:hover { color: white; }
.social-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: rgba(255,255,255,0.1);
    color: white;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    margin-right: 8px;
    transition: all 0.2s;
}
.social-btn:hover { background-color: rgba(255,255,255,0.2); color: white; }

@media (max-width: 991px) {
    .hero-title { font-size: 2.5rem; }
    .steps-section { margin: 0; padding: 40px 20px; border-radius: 0; }
    .pesquisa-card { padding: 32px; }
}


/* style.css */

/* ... (seus outros códigos anteriores) ... */

.hero-section {
    position: relative;
    padding: 80px 0;
    /* O navegador vai procurar a imagem na pasta 'img' que está ao lado da pasta 'css' */
    background: linear-gradient(rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.92)), 
                url('../img/background-evolucao.jpg'); 
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    overflow: hidden;
}

.video-container {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    background-color: #0f172a;
}