/* =================== BASE =================== */
.sb-single-wrapper, .sb-cat-list { margin-top: 130px; }
.sb-article-body p { margin: 18px 0; line-height: 1.8; font-size: 17px; }

/* =================== HEADER DO POST =================== */
.sb-article-thumb img {
    width: 100%;
    border-radius: 14px;
    margin-bottom: 20px;
}
.sb-post-category a {
    color: #0066ff;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    text-decoration: none;
}
.sb-article-title {
    font-size: 36px;
    margin-top: 10px;
    font-weight: 800;
}
.sb-article-meta {
    margin-top: 5px;
    font-size: 14px;
    color: #666;
}
.sb-article-meta i { margin-right: 5px; }

/* =================== SIDEBAR =================== */
.sb-sidebar .sb-box {
    background: #f7f9fc;
    border-radius: 12px;
    padding: 22px;
    margin-bottom: 22px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.06);
}
.sb-sidebar h3 {
    font-size: 17px;
    margin-bottom: 12px;
    font-weight: 700;
}
.sb-sidebar ul li a:hover { text-decoration: underline; }

/* Campo de busca */
.sb-search-box form { display: flex; }
.sb-search-box input {
    padding: 8px; border: none; flex: 1; border-radius: 8px 0 0 8px;
}
.sb-search-box button {
    background: #0066ff; border: none; color: white; padding: 8px 14px;
    border-radius: 0 8px 8px 0;
}

/* =================== NAVEGAÇÃO =================== */
.sb-article-nav {
    display: flex; justify-content: space-between;
    margin-top: 40px; font-weight: 700;
}
.sb-article-nav a { color: #004ed1; text-decoration: none; }
.sb-article-nav a:hover { text-decoration: underline; }

/* =================== CATEGORY GRID =================== */
.sb-cat-hero {
    background: #f3f6fb;
    padding: 60px 0;
    text-align: center;
    margin-top: 130px;
}
.sb-cat-hero h1 { font-size: 36px; font-weight: 800; }

.sb-cat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(260px,1fr));
    gap: 30px;
    margin-top: 50px;
}
.sb-cat-card {
    background: white;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(0,0,0,.08);
    transition: .25s;
}
.sb-cat-card:hover { transform: translateY(-4px); }

.sb-cat-card .thumb img { width: 100%; height: 200px; object-fit: cover; }

.sb-cat-card .content { padding: 18px; }
.sb-cat-card h2 a { color: #222; font-size: 19px; font-weight: 700; text-decoration: none; }
.sb-cat-card h2 a:hover { color: #0066ff; }

/* Paginação */
.sb-pagination { text-align: center; margin-top: 40px; font-weight: 600; }
.sb-pagination a { padding: 6px 14px; border-radius: 6px; background: #eee; margin: 0 3px; text-decoration: none; }
.sb-pagination span.current { background: #0066ff; color: white; border-radius: 6px; padding: 6px 14px; }

/* =================== RESPONSIVO =================== */
@media (max-width: 768px) {
    .sb-article-title { font-size: 28px; }
    .sb-cat-hero h1 { font-size: 26px; }
}