/* =================================================================== */
/* main.css - ESTILOS NÃO CRÍTICOS (CARREGADOS DE FORMA ASSÍNCRONA) */
/* =================================================================== */

/* 1. FONTES ADICIONAIS (NÃO CRÍTICAS) */
@font-face {
  font-display: swap; 
  font-family: 'Roboto';
  font-style: normal;
  font-weight: 300;
  src: url('/fonts/roboto-v49-latin-300.woff2') format('woff2');
}

/* 2. ESTADOS DE INTERAÇÃO E FOCO (HOVER, FOCUS) */
.header-action-btn:hover, .hamburger-button:hover, .mobile-menu__close-btn:hover {
    color: var(--color-primary);
    background-color: #f3f4f6;
}
.header-action-link:hover {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}
.breadcrumb a:hover { text-decoration: underline; }
/* Remove o outline padrão do navegador para os elementos que vamos personalizar */
.header-action-btn, .hamburger-button, .mobile-menu__close-btn, .header-action-link {
    outline: none;
}

/* Aplica um indicador de foco personalizado e acessível */
.header-action-btn:focus-visible, 
.hamburger-button:focus-visible, 
.mobile-menu__close-btn:focus-visible,
.header-action-link:focus-visible { /* Adicionamos .header-action-link aqui também */
    /* 1. Adiciona um fundo sutil para aumentar o contraste */
    background-color: #fef2f2; /* Um vermelho bem claro, da sua paleta de cores */
    
    /* 2. Cria um "brilho" (glow) em vez de um contorno duro */
    /* Este é o principal efeito visual */
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.3); /* Cor primária com 30% de opacidade */
    
    /* 3. Garante que a cor do texto/ícone mude para o estado ativo */
    color: var(--color-primary);
}
.article-body a:hover { color: var(--color-link-hover, #1e3a8a); }
.sidebar-card a:hover { color: var(--color-link-hover, #1e3a8a); }
.footer-column ul a:hover { color: var(--color-background, #fff); text-decoration: underline; }
.footer-socials a:hover { color: var(--color-background, #fff); }

/* 3. ESTADOS DE MENU ABERTO (BODY CLASS) */
body.menu-is-open { overflow: hidden; }
body.menu-is-open .hamburger-icon { background-color: transparent; }
body.menu-is-open .hamburger-icon::before { transform: translateY(0) rotate(45deg); }
body.menu-is-open .hamburger-icon::after { transform: translateY(0) rotate(-45deg); }

/* 4. MENUS DROPDOWN E OFF-CANVAS (ESTILOS COMPLETOS) */

/* --- User Menu --- */
.user-menu-container { position: relative; }
.user-menu-dropdown {
    position: absolute;
    top: calc(100% + 12px);
    right: 0;
    width: 240px;
    background-color: var(--color-background, #fff);
    border-radius: var(--border-radius-lg, 12px);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg, 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.1));
    z-index: 60;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px) scale(0.95);
    transform-origin: top right;
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0s linear 0.2s;
}
.user-menu-dropdown.is-open { opacity: 1; visibility: visible; transform: translateY(0) scale(1); transition-delay: 0s; }
.user-menu-dropdown .user-menu-header {
    display: flex; align-items: center; gap: 1rem; padding: 1rem;
    background-color: var(--color-background-soft); border-bottom: 1px solid var(--color-border);
}
.user-menu-dropdown .user-profile__avatar {
    display: flex; align-items: center; justify-content: center;
    width: 44px; height: 44px; background-color: #eef2ff; border-radius: 50%;
    font-size: 1.25rem; color: #6366f1; flex-shrink: 0;
}
.user-menu-dropdown .user-profile__info { display: flex; flex-direction: column; line-height: 1.3; }
.user-menu-dropdown .user-profile__name { font-weight: 600; color: var(--color-text-dark); }
.user-menu-dropdown .user-profile__email { font-size: 0.8rem; color: var(--color-text-light, #6b7280); }
.user-menu-dropdown ul { list-style: none; padding: 0.5rem; margin: 0; }
.user-menu-dropdown li a {
    display: flex; align-items: center; gap: 0.75rem; padding: 0.75rem 1rem;
    font-size: 0.95rem; font-weight: 500; color: var(--color-text-dark);
    text-decoration: none; border-radius: var(--border-radius-md);
    transition: color 0.2s, background-color 0.2s;
}
.user-menu-dropdown li a:hover { background-color: #fef2f2; color: var(--color-primary); }
.user-menu-dropdown li a i { width: 20px; text-align: center; color: var(--color-text-light, #6b7280); transition: color 0.2s; }
.user-menu-dropdown li a:hover i { color: var(--color-primary); }
.user-menu-divider { height: 1px; background-color: var(--color-border); margin: 0.5rem; }

/* --- Search Dropdown --- */
.search-dropdown {
    position: sticky; top: var(--header-height); background-color: var(--color-background, #fff);
    box-shadow: var(--shadow-md); z-index: 40;
    opacity: 0;
    pointer-events: none; /* Impede cliques quando invisível */
    transform: translateY(-100%); visibility: hidden;
    transition: transform 0.3s cubic-bezier(0.25,0.1,0.25,1), visibility 0s linear 0.3s;
}
.search-dropdown.is-open { transform: translateY(0); visibility: visible; transition-delay: 0s; opacity: 1; pointer-events: auto; /* Permite cliques quando visível */}
.search-dropdown__container { max-width: 1280px; margin: 0 auto; padding: 1.5rem 1rem; }
.search-dropdown form { display: flex; align-items: center; gap: 1rem; }
.search-dropdown input[type="search"] {
    flex-grow: 1; height: 52px; padding: 0 1.25rem; font-size: 1.125rem;
    border: 2px solid var(--color-border); border-radius: var(--border-radius-lg, 12px);
    background-color: var(--color-background-soft);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    -webkit-appearance: none;
}
.search-dropdown input[type="search"]:focus {
    outline: none; border-color: var(--color-primary); background-color: var(--color-background, #fff);
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.2);
}
.search-dropdown button[type="submit"] {
    display: flex; align-items: center; justify-content: center;
    width: 52px; height: 52px; flex-shrink: 0; font-size: 1.25rem;
    color: var(--color-background, #fff); background-color: var(--color-primary);
    border: none; border-radius: var(--border-radius-lg, 12px); cursor: pointer;
    transition: background-color 0.2s ease;
}
.search-dropdown button[type="submit"]:hover { background-color: var(--color-primary-hover, #dc2626); }

/* --- Mobile Menu (Off-canvas) --- */
.menu-overlay {
    position: fixed; inset: 0; background-color: rgba(0, 0, 0, 0.4);
    z-index: 998; opacity: 0; visibility: hidden;
    transition: opacity 0.3s ease, visibility 0s linear 0.3s;
}
body.menu-is-open .menu-overlay { opacity: 1; visibility: visible; transition-delay: 0s; }
.mobile-menu {
    position: fixed; top: 0; left: 0; width: 100%; max-width: 22rem; height: 100%;
    background-color: var(--color-background, #fff); z-index: 999;
    display: flex; flex-direction: column;
    box-shadow: 5px 0 25px rgba(0, 0, 0, 0.15);
    transform: translateX(-100%);
    transition: transform 0.3s cubic-bezier(0.25,0.1,0.25,1);
    padding: 0;
}
.mobile-menu[hidden] { display: none; }
body.menu-is-open .mobile-menu { transform: translateX(0); }
.mobile-menu__user-header { position: relative; padding: 1.25rem 1.5rem; border-bottom: 1px solid var(--color-border); }
.mobile-menu__close-btn { position: absolute; top: 0.5rem; right: 0.5rem; }
.user-profile { display: flex; align-items: center; gap: 1rem; text-decoration: none; padding-right: 40px; }
.user-profile__avatar {
    display: flex; align-items: center; justify-content: center;
    width: 44px; height: 44px; background-color: #eef2ff; border-radius: 50%;
    font-size: 1.25rem; color: #6366f1; flex-shrink: 0;
}
.user-profile__info { display: flex; flex-direction: column; }
.user-profile__name { font-size: 1.05rem; font-weight: 600; color: var(--color-text-dark); }
.user-profile__link { font-size: 0.875rem; color: var(--color-primary); font-weight: 500; }
.mobile-menu__scroll-area { flex-grow: 1; overflow-y: auto; padding: 0.75rem; }
.mobile-menu__links { list-style: none; padding: 0; margin: 0; }
.mobile-menu__links li { margin: 0; }
.mobile-menu__links a {
    display: flex; align-items: center; gap: 1rem; padding: 0.8rem 1rem;
    border-radius: var(--border-radius-md); font-size: 0.95rem; font-weight: 500;
    text-decoration: none; color: var(--color-text-dark);
    transition: color 0.15s ease, background-color 0.15s ease;
}
.mobile-menu__links a:hover { background-color: var(--color-background-soft); color: var(--color-text-dark); }
.mobile-menu__links a i { width: 20px; text-align: center; font-size: 1rem; color: var(--color-text-light, #6b7280); }
.mobile-menu__links .link-categoria a { font-weight: 400; padding-left: calc(1rem + 20px + 1rem); }
.mobile-menu__divider { height: 1px; background-color: var(--color-border); margin: 0.75rem 1rem; }
.mobile-menu__section-title {
    font-size: 0.7rem; font-weight: 700; color: var(--color-text-light, #6b7280);
    text-transform: uppercase; padding: 1rem 1rem 0.5rem 1rem; letter-spacing: 0.08em;
}
.mobile-menu__footer {
    padding: 1rem 1.5rem; border-top: 1px solid var(--color-border); text-align: center;
    font-size: 0.8rem; color: var(--color-text-light, #6b7280);
    background-color: var(--color-background-soft); flex-shrink: 0;
}

/* 5. CORPO DO ARTIGO E COMPONENTES */
.main-layout { display: block; }
.article-introduction {
    font-size: 1rem; /* Tamanho para mobile */
    line-height: 1.6;
    color: #4b5563;
    margin-bottom: 1rem;
    min-height: 72px; /* INCLUA ESTA LINHA: Reserva altura para ~3 linhas de texto no mobile */
}
.article-body { line-height: 1.7; }
.article-body h1, .article-body h2, .article-body h3, .article-body h4, .article-body h5 { color: #2c3e50; font-family: sans-serif; }
.article-body h1 { font-size: 1.8rem; text-align: center; border-bottom: 2px solid #ecf0f1; padding-bottom: 15px; margin-bottom: 20px; }
.article-body h2 { font-size: 1.5rem; margin-top: 30px; border-bottom: 1px solid #ecf0f1; padding-bottom: 10px; }
.article-body h3 { font-size: 1.3rem; }
.article-body p, .article-body li { font-size: 1rem; color: #34495e; line-height: 1.6; }
.article-body p { margin-bottom: 1.25em; }
.article-body a { color: var(--color-link-primary); text-decoration: underline; font-weight: 500; }
.article-body ul, .article-body ol { padding-left: 1.5rem; margin-bottom: 1.25em; }
.article-body li { margin-bottom: 0.5em; }
.toc { background: #f3f4f6; padding: 1rem 1.5rem; border-radius: 0.5rem; margin: 2rem 0; border-left: 4px solid var(--color-link-primary); }
.toc h2 { margin-top: 0; font-size: 1.2rem; border: none; }
.toc ul { list-style-type: none; padding-left: 0; margin-bottom: 0; }
.toc li { margin-bottom: 8px; }
.toc li a { text-decoration: none; color: #1d4ed8; font-weight: 500; }
.video-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; background: #000; margin: 2em 0; border-radius: 8px; }
.video-container iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }
table { width: 100%; border-collapse: collapse; margin: 25px 0; font-size: 0.9rem; display: block; overflow-x: auto; white-space: nowrap; }
th, td { border: 1px solid #ddd; padding: 10px; text-align: left; }
th { background-color: #f2f2f2; font-weight: bold; }
blockquote { border-left: 4px solid #3498db; padding-left: 15px; margin-left: 0; font-style: italic; color: #555; }
.affiliate-card-slim {
    background: #ffffff; border: 1px solid #e9ecef; padding: 20px;
    border-radius: 16px; margin: 24px auto; max-width: 600px;
    box-shadow: 0 4px 16px -4px rgba(0, 0, 0, 0.07);
    display: flex; flex-direction: column; gap: 16px;
    min-height: 98px; /* Altura aproximada do card no mobile */
}
.affiliate-card-slim__text-content { text-align: left; }
.affiliate-card-slim__title { margin: 0 0 4px 0; color: #212529; font-size: 1.15rem; font-weight: 600; }
.affiliate-card-slim__description { margin: 0; color: #6c757d; font-size: 0.9rem; line-height: 1.5; }
.affiliate-card-slim__action-group { width: 100%; }
.affiliate-card-slim__input-group { display: flex; }
.affiliate-card-slim__input-group input {
    width: 100%; padding: 12px 16px; font-size: 0.95rem; border: 1px solid #ced4da;
    border-right: none; border-radius: 10px 0 0 10px; background-color: #f8f9fa;
    color: #495057; height: 44px; box-sizing: border-box;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.affiliate-card-slim__input-group input:focus {
    outline: none; position: relative; z-index: 1; border-color: #007bff;
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.15);
}
.affiliate-card-slim__button {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 12px 16px; font-size: 0.95rem; font-weight: 600; border: 1px solid #007bff;
    border-radius: 0 10px 10px 0; background: #007bff; color: white; cursor: pointer;
    white-space: nowrap; height: 44px; box-sizing: border-box; transition: background-color 0.2s ease;
}
.affiliate-card-slim__button:hover { background: #0069d9; }
.affiliate-card-slim__button.is-copied { background: #28a745; border-color: #28a745; cursor: default; }
.affiliate-card-slim__cta-group { display: flex; gap: 12px; }
.affiliate-card-slim__cta-group .button {
    flex-grow: 1; text-align: center; text-decoration: none; padding: 10px 16px;
    border-radius: 10px; font-weight: 600; font-size: 0.95rem;
}
.affiliate-card-slim__cta-group .primary { background: #0056b3; color: white; }
.affiliate-card-slim__cta-group .secondary { background: #e9ecef; color: #495057; }

/* 6. SIDEBAR E RODAPÉ */
.sidebar { margin-top: 3rem; }
.sidebar-card {
    background-color: var(--color-background, #fff); padding: 1.5rem;
    border-radius: 0.5rem; box-shadow: var(--shadow-md);
}
.sidebar-card h2 { font-size: 1.125rem; font-weight: 700; margin: 0 0 1rem 0; padding-bottom: 0.75rem; border-bottom: 1px solid var(--color-border); }
.sidebar-card ul { list-style: none; padding: 0; margin: 0; }
.sidebar-card li:not(:first-child) { margin-top: 1rem; }
.sidebar-card a { font-weight: 600; color: var(--color-link-primary); text-decoration: none; }
.sidebar-card .no-related-articles { color: var(--color-text-meta, #6b7280); }
.site-footer { background-color: var(--color-text-dark); color: #d1d5db; margin-top: 4rem; padding: 3rem 1.5rem; }
.footer-container { max-width: 1280px; margin: 0 auto; }
.footer-grid { display: grid; gap: 2.5rem; }
.footer-column__logo-about .footer-logo img {
    /* Define as dimensões de exibição */
    height: 40px;
    width: auto; /* Permite que a largura se ajuste */
    max-width: 50px; /* Limita a largura máxima */

    /* A MÁGICA ACONTECE AQUI: */
    /* Faz a imagem caber no espaço sem distorcer, mantendo sua proporção. */
    /* Pode criar barras brancas/transparentes nas laterais. */
    object-fit: contain; 
}
.footer-column__logo-about .footer-about-text { color: #9ca3af; line-height: 1.6; font-size: 0.9rem; }
.footer-column h3 { font-size: 0.875rem; font-weight: 600; color: var(--color-background, #fff); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 1.5rem; }
.footer-column ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.75rem; }
.footer-column ul a { color: #d1d5db; text-decoration: none; transition: color 0.2s ease; }
.footer-socials { display: flex; gap: 1.5rem; }
.footer-socials a { color: #9ca3af; transition: color 0.2s ease; }
.footer-socials svg { height: 1.5rem; width: 1.5rem; }
.footer-bottom { margin-top: 3rem; padding-top: 2rem; border-top: 1px solid #374151; text-align: center; font-size: 0.875rem; color: #9ca3af; }

/* 7. MEDIA QUERIES PARA ESTILOS NÃO CRÍTICOS */
@media (min-width: 768px) {
    .footer-grid { grid-template-columns: repeat(4, 1fr); }
    .article-body h1 { font-size: 2.5rem; }
    .article-body h2 { font-size: 2rem; }
    .article-body h3 { font-size: 1.5rem; }
    .article-body p, .article-body li { font-size: 1.1rem; }
    .toc { padding: 15px 20px; }
    table { font-size: 1rem; display: table; overflow-x: visible; white-space: normal; }
    th, td { padding: 12px; }
    .affiliate-card-slim {
        flex-direction: row; justify-content: space-between; align-items: center;
        padding: 20px 24px; gap: 24px;
    }
    .affiliate-card-slim__text-content { flex: 1 1 auto; }
    .affiliate-card-slim__action-group { width: auto; flex-shrink: 0; min-width: 280px; }
    .article-introduction { font-size: 1.125rem; }
    .sidebar-card h2 { font-size: 1.25rem; }
}

/* 8. CLASSES UTILITÁRIAS */
.sr-only {
    position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border-width: 0;
}