/* ==========================================================================
   Ettos Seguros — Blog (index.php / single.php / archive.php / search.php)
   Carregado nas páginas de blog: listagem, post único, busca, 404.
   ========================================================================== */

/* Grade de posts (index.php, archive.php, search.php) -------------------- */
.posts-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1.5rem;
	margin-bottom: 2.5rem;
}

.post-card {
	border: 1px solid var(--n-base-border);
	border-radius: var(--e-radius-md);
	overflow: hidden;
	background: #fff;
	transition: transform 0.3s var(--e-ease), box-shadow 0.3s var(--e-ease);
}
.post-card:hover { transform: translateY(-5px); box-shadow: var(--e-shadow-card); }
.post-card__link { display: flex; flex-direction: column; height: 100%; color: inherit; text-decoration: none; }
.post-card__thumb { aspect-ratio: 4/3; overflow: hidden; background: linear-gradient(140deg, var(--e-teal), var(--e-purple-100)); }
.post-card__thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s var(--e-ease); }
.post-card:hover .post-card__thumb img { transform: scale(1.05); }
.post-card__body { padding: 1.5rem; display: flex; flex-direction: column; gap: 0.6rem; flex-grow: 1; }
.post-card__title { font-size: 1.1rem; margin: 0; }
.post-card__date { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--e-purple-700); font-weight: 700; }
.post-card__excerpt { font-size: 0.92rem; color: var(--n-base-text-muted); flex-grow: 1; }

.archive-description { color: var(--n-base-text-muted); margin-top: 0.75rem; max-width: 60ch; }

/* Estado vazio / busca ----------------------------------------------------- */
.no-results { padding: 3rem 0; }
.no-results h2 { font-family: var(--e-font-display); font-size: 1.6rem; margin-bottom: 0.75rem; }
.no-results p { color: var(--n-base-text-muted); margin-bottom: 1.5rem; }
.search-form { display: flex; gap: 0.75rem; max-width: 480px; }
.search-field {
	flex-grow: 1;
	border: 1px solid var(--n-base-border);
	border-radius: 999px;
	padding: 0.8rem 1.25rem;
	font-family: var(--e-font-body);
	font-size: 0.95rem;
	background: var(--e-lilac);
	color: var(--e-navy);
}
.search-field:focus { outline: 2px solid var(--e-purple); outline-offset: 1px; }
.search-submit { border: 0; cursor: pointer; }

/* Post único (single.php) -------------------------------------------------- */
.single-post { padding-bottom: 3rem; }
.page-header .entry-meta { margin-top: 1rem; }
.entry-meta { display: flex; gap: 1rem; align-items: center; font-size: 0.9rem; color: var(--n-base-text-muted); }
.entry-date { font-weight: 700; color: var(--e-purple-700); }
.entry-author span { font-weight: 600; color: var(--e-navy); }

.entry-thumbnail { border-radius: var(--e-radius-md); overflow: hidden; margin: 0 auto 2.5rem; max-width: 760px; }
.entry-thumbnail img { width: 100%; height: auto; display: block; }

.entry-content { max-width: 760px; margin-inline: auto; font-size: 1.05rem; line-height: 1.75; color: var(--n-base-text); }
.entry-content p { margin-bottom: 1.35rem; }
.entry-content h2 { font-size: 1.5rem; margin-top: 2.5rem; margin-bottom: 1rem; }
.entry-content h3 { font-size: 1.2rem; margin-top: 2rem; margin-bottom: 0.75rem; }
.entry-content a { color: var(--e-purple-700); text-decoration: underline; text-decoration-color: var(--e-purple-100); }
.entry-content a:hover { text-decoration-color: currentColor; }
.entry-content ul, .entry-content ol { margin-bottom: 1.35rem; padding-left: 1.25rem; }
.entry-content li { margin-bottom: 0.5rem; }
.entry-content blockquote {
	border-left: 3px solid var(--e-purple);
	background: var(--e-lilac);
	border-radius: 0 var(--e-radius-sm) var(--e-radius-sm) 0;
	padding: 1.25rem 1.5rem;
	margin: 1.75rem 0;
	font-style: italic;
	color: var(--e-navy);
}
.entry-content img { border-radius: var(--e-radius-sm); max-width: 100%; }

.entry-footer { max-width: 760px; margin: 2.5rem auto 0; padding-top: 1.5rem; border-top: 1px solid var(--n-base-border); display: flex; flex-wrap: wrap; gap: 1.5rem; font-size: 0.88rem; }
.entry-categories, .entry-tags { display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: center; }
.entry-footer a {
	background: var(--e-lilac); color: var(--e-purple-700); font-weight: 700;
	border-radius: 999px; padding: 0.4rem 0.9rem; text-decoration: none;
}
.entry-footer a:hover { background: var(--e-purple-100); }

.entry-share { max-width: 760px; margin: 2rem auto 0; display: flex; align-items: center; gap: 0.75rem; }
.entry-share__label { font-size: 0.85rem; font-weight: 700; color: var(--n-base-text-muted); margin-right: 0.25rem; }
.entry-share__link {
	width: 38px; height: 38px; border-radius: 50%; background: var(--e-lilac);
	display: flex; align-items: center; justify-content: center; color: var(--e-navy);
	transition: background 0.2s ease, color 0.2s ease;
}
.entry-share__link:hover { background: var(--e-purple); color: #fff; }

/* Posts relacionados ---------------------------------------------------------- */
.related-posts { max-width: 1100px; margin: 4rem auto 0; padding-top: 3rem; border-top: 1px solid var(--n-base-border); }
.related-posts__title { font-family: var(--e-font-display); font-size: 1.6rem; margin-bottom: 1.5rem; text-align: center; }

/* Comentários --------------------------------------------------------------- */
.comments-area { max-width: 760px; margin: 3rem auto 0; padding-top: 2.5rem; border-top: 1px solid var(--n-base-border); }
.comments-title { font-family: var(--e-font-display); font-size: 1.4rem; margin-bottom: 1.5rem; }
ol.comment-list { display: flex; flex-direction: column; gap: 1.5rem; list-style: none; padding: 0; margin: 0 0 2rem; }
.comment-list .comment-body { background: var(--e-lilac); border-radius: var(--e-radius-sm); padding: 1.25rem 1.5rem; }
.comment-author .fn { font-weight: 700; font-style: normal; }
.comment-metadata { font-size: 0.8rem; color: var(--n-base-text-muted); margin-bottom: 0.5rem; }
.comment-content p { margin: 0; color: var(--n-base-text); }
.comment-reply-link { color: var(--e-purple-700); font-weight: 700; font-size: 0.85rem; }
.no-comments { color: var(--n-base-text-muted); }

.comment-respond { margin-top: 1rem; }
.comment-reply-title { font-family: var(--e-font-display); font-size: 1.2rem; margin-bottom: 1rem; }
.comment-form p { margin-bottom: 1rem; }
.comment-form label { display: block; font-size: 0.8rem; font-weight: 700; margin-bottom: 0.4rem; }
.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
	width: 100%;
	border: 1px solid var(--n-base-border);
	border-radius: var(--e-radius-sm);
	padding: 0.8rem 1rem;
	font-family: var(--e-font-body);
	font-size: 0.95rem;
	background: var(--e-lilac);
	color: var(--e-navy);
}
.comment-form input:focus, .comment-form textarea:focus { outline: 2px solid var(--e-purple); outline-offset: 1px; }
.comment-form-cookies-consent { display: flex; align-items: center; gap: 0.5rem; }
.comment-form-cookies-consent input { width: auto; accent-color: var(--e-purple); }

/* Paginação (the_posts_pagination / the_comments_pagination) ---------------- */
.pagination, .comments-pagination { margin-top: 2rem; }
.pagination .nav-links, .comments-pagination .nav-links { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.page-numbers {
	display: inline-flex; align-items: center; justify-content: center;
	min-width: 42px; height: 42px; padding: 0 0.75rem;
	border-radius: 999px; border: 1px solid var(--n-base-border);
	color: var(--e-navy); font-weight: 700; font-size: 0.9rem;
	text-decoration: none; transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.page-numbers:hover { background: var(--e-lilac); border-color: transparent; }
.page-numbers.current { background: var(--e-navy); color: #fff; border-color: var(--e-navy); }
.page-numbers.dots { border: 0; }

/* Responsivo ------------------------------------------------------------------- */
@media (max-width: 1080px) {
	.posts-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 680px) {
	.posts-grid { grid-template-columns: 1fr; }
	.search-form { flex-direction: column; }
}