:root {
    --primary-color: #2c3e50;    /* Azul escuro - cor principal */
    --secondary-color: #1a5276;  /* Azul médio - para destaques */
    --accent-color: #e74c3c;     /* Vermelho - para elementos de ação */
    --light-bg: #f8f9fa;        /* Fundo claro */
    --dark-bg: #2c3e50;         /* Mesmo do header para o footer */
    --text-light: rgba(255,255,255,0.85); /* Texto claro */
}

/* Header Padronizado (baseado no home) */
.navbar {
    background-color: var(--primary-color) !important;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    padding: 0.8rem 0;
}

.navbar-brand {
    font-weight: 700;
    color: var(--secondary-color) !important;
    display: flex;
    align-items: center;
    font-size: 1.5rem;
}

.navbar-brand img {
    margin-right: 10px;
    height: 40px;
}

.nav-link {
    color: var(--text-light) !important;
    font-weight: 500;
    padding: 0.5rem 1rem;
    transition: all 0.3s;
}

.nav-link:hover, .nav-link.active {
    color: white !important;
    transform: translateY(-2px);
}

/* Footer Padronizado (baseado na documentação) */
footer {
    background-color: var(--dark-bg);
    color: white;
    padding: 3rem 0 1.5rem;
    margin-top: 4rem;
}

.footer-links a {
    color: var(--text-light);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: white;
    text-decoration: underline;
}

.footer-divider {
    border-top: 1px solid rgba(255,255,255,0.1);
    margin: 2rem 0;
}

.footer-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1rem;
    display: inline-block;
}

.social-icons a {
    color: white;
    font-size: 1.2rem;
    margin-right: 1rem;
    transition: all 0.3s;
}

.social-icons a:hover {
    color: var(--accent-color);
    transform: translateY(-3px);
}