/**
 * Góc tư vấn — single post layout (Phase 7B).
 */

.vn-advice-single {
	padding: 28px 0 64px;
}

.vn-advice-single__wrap {
	box-sizing: border-box;
}

.vn-advice-single__breadcrumb {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px;
	margin-bottom: 22px;
	font-size: 14px;
	color: #5a635a;
}

.vn-advice-single__breadcrumb a {
	color: #2d4a2d;
	text-decoration: none;
}

.vn-advice-single__breadcrumb a:hover {
	color: #7ed321;
}

.vn-advice-single__header {
	margin-bottom: 0;
}

.vn-advice-single__title {
	margin: 0;
	color: #1d2a1d;
	font-size: clamp(28px, 4vw, 42px);
	line-height: 1.25;
}

.vn-advice-single__featured {
	margin: 24px 0 32px;
	border-radius: 12px;
	overflow: hidden;
}

.vn-advice-single__featured img {
	display: block;
	width: 100%;
	height: auto;
	aspect-ratio: 16 / 9;
	object-fit: cover;
}

.vn-advice-single__layout {
	display: grid;
	grid-template-columns: 290px minmax(0, 1fr);
	gap: 48px;
	align-items: start;
}

.vn-advice-single__sidebar-col .vn-advice-sidebar {
	position: sticky;
	top: 100px;
}

.vn-advice-single__article {
	min-width: 0;
}

.vn-advice-toc {
	margin-bottom: 28px;
	padding: 18px 20px;
	border: 1px solid #e1e5df;
	border-radius: 10px;
	background: #f9fbf7;
}

.vn-advice-toc__title {
	cursor: pointer;
	font-weight: 700;
	color: #243424;
}

.vn-advice-toc__nav ol {
	margin: 14px 0 0;
	padding-left: 20px;
}

.vn-advice-toc__sublist {
	margin-top: 6px;
}

.vn-advice-toc__item a {
	color: #2d4a2d;
	text-decoration: none;
	line-height: 1.6;
}

.vn-advice-toc__item a:hover {
	color: #7ed321;
}

.vn-advice-single__content {
	color: #3d433d;
	font-size: 17px;
	line-height: 1.8;
}

.vn-advice-single__content p {
	margin: 0 0 1.2em;
}

.vn-advice-single__content h2,
.vn-advice-single__content h3 {
	scroll-margin-top: 110px;
}

.vn-advice-single__content h2 {
	margin: 42px 0 18px;
	color: #1d2a1d;
	font-size: clamp(25px, 3vw, 34px);
}

.vn-advice-single__content h3 {
	margin: 32px 0 14px;
	color: #243424;
	font-size: clamp(21px, 2.4vw, 27px);
}

.vn-advice-single__content img {
	max-width: 100%;
	height: auto;
}

.vn-advice-single__content blockquote {
	margin: 32px 0;
	padding: 22px 26px;
	border-left: 4px solid #7ed321;
	background: #f5f8f2;
	color: #284128;
}

.vn-advice-single__content table {
	width: 100%;
	border-collapse: collapse;
}

.vn-advice-single__content th,
.vn-advice-single__content td {
	padding: 12px 14px;
	border: 1px solid #e1e5df;
}

.vn-advice-single__content .wp-block-table,
.vn-advice-single__content figure.wp-block-table {
	overflow-x: auto;
	-webkit-overflow-scrolling: touch;
}

.vn-advice-single__tags {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	align-items: center;
	margin-top: 36px;
	padding-top: 24px;
	border-top: 1px solid #e8ebe5;
	font-size: 14px;
}

.vn-advice-single__tag {
	display: inline-block;
	padding: 6px 12px;
	border: 1px solid #d5ddd0;
	border-radius: 999px;
	color: #2d4a2d;
	text-decoration: none;
}

.vn-advice-single__tag:hover {
	border-color: #7ed321;
	color: #163a16;
}

.vn-advice-related {
	margin-top: 48px;
}

.vn-advice-related__heading {
	margin: 0 0 20px;
	font-size: 24px;
	color: #1d2a1d;
}

.vn-advice-related__grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 20px;
}

.vn-advice-related__card {
	border: 1px solid #e8ebe5;
	border-radius: 10px;
	overflow: hidden;
	background: #fff;
}

.vn-advice-related__thumb {
	display: block;
	aspect-ratio: 16 / 10;
	overflow: hidden;
	background: #f0f3ee;
}

.vn-advice-related__thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.vn-advice-related__thumb-placeholder {
	display: block;
	width: 100%;
	height: 100%;
	background: linear-gradient(135deg, #eef2ea, #dfe8d8);
}

.vn-advice-related__body {
	padding: 14px 16px 16px;
}

.vn-advice-related__cat {
	display: inline-block;
	margin-bottom: 8px;
	font-size: 12px;
	font-weight: 600;
	color: #4a6b4a;
	text-decoration: none;
}

.vn-advice-related__title {
	margin: 0 0 8px;
	font-size: 16px;
	line-height: 1.4;
}

.vn-advice-related__title a {
	color: #1d2a1d;
	text-decoration: none;
}

.vn-advice-related__date {
	font-size: 13px;
	color: #6a736a;
}

.vn-advice-comments {
	margin-top: 56px;
	padding-top: 40px;
	border-top: 1px solid #e3e7df;
}

.vn-advice-comments__title,
.vn-advice-comment-form__title {
	margin: 0 0 24px;
	color: #1d2a1d;
	font-size: clamp(22px, 2.5vw, 28px);
}

.vn-advice-comments__title span {
	color: #6a736a;
	font-weight: 500;
	font-size: 0.85em;
}

.vn-advice-comments__items {
	margin: 0;
	padding: 0;
	list-style: none;
}

.vn-advice-comments__items .children {
	margin: 0 0 0 48px;
	padding: 0;
	list-style: none;
}

.vn-advice-comment {
	display: grid;
	grid-template-columns: 54px minmax(0, 1fr);
	gap: 16px;
	padding: 24px 0;
	border-bottom: 1px solid #edf0eb;
}

.vn-advice-comment__avatar img {
	display: block;
	width: 54px;
	height: 54px;
	border-radius: 50%;
}

.vn-advice-comment__header {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px 14px;
	margin-bottom: 10px;
}

.vn-advice-comment__author {
	color: #1d2a1d;
}

.vn-advice-comment__date {
	color: #6a736a;
	font-size: 14px;
}

.vn-advice-comment__moderation {
	margin: 0 0 10px;
	padding: 10px 12px;
	border-radius: 6px;
	background: #fff8e8;
	color: #6a5520;
	font-size: 14px;
}

.vn-advice-comment__content {
	color: #3d433d;
	font-size: 16px;
	line-height: 1.7;
}

.vn-advice-comment__content p {
	margin: 0 0 0.8em;
}

.vn-advice-comment__reply a {
	color: #2d4a2d;
	font-size: 14px;
	font-weight: 600;
	text-decoration: none;
}

.vn-advice-comment__reply a:hover {
	color: #7ed321;
}

.vn-advice-comment-form {
	margin-top: 32px;
}

.vn-advice-comment-form__field {
	margin-bottom: 16px;
}

.vn-advice-comment-form__field label {
	display: block;
	margin-bottom: 8px;
	color: #243424;
	font-weight: 600;
	font-size: 14px;
}

.vn-advice-comment-form input[type="text"],
.vn-advice-comment-form input[type="email"],
.vn-advice-comment-form textarea {
	width: 100%;
	padding: 12px 14px;
	border: 1px solid #d5ddd0;
	border-radius: 8px;
	font-size: 16px;
	line-height: 1.5;
}

.vn-advice-comment-form textarea {
	min-height: 140px;
	resize: vertical;
}

.vn-advice-comment-form__submit {
	margin-top: 8px;
	margin-bottom: 0;
}

.vn-advice-comments__pagination {
	margin-top: 20px;
}

.vn-advice-comments__pagination .nav-links {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
}

body.single-post #dang-ky {
	scroll-margin-top: 110px;
}

@media (max-width: 1024px) {
	.vn-advice-related__grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 900px) {
	.vn-advice-single__layout {
		grid-template-columns: 1fr;
		gap: 32px;
	}

	.vn-advice-single__sidebar-col {
		order: 2;
	}

	.vn-advice-single__article {
		order: 1;
	}

	.vn-advice-single__sidebar-col .vn-advice-sidebar {
		position: static;
	}
}

@media (max-width: 640px) {
	.vn-advice-related__grid {
		grid-template-columns: 1fr;
	}

	.vn-advice-single__content {
		font-size: 16px;
	}

	.vn-advice-comment {
		grid-template-columns: 44px minmax(0, 1fr);
		gap: 12px;
	}

	.vn-advice-comment__avatar img {
		width: 44px;
		height: 44px;
	}

	.vn-advice-comments .children {
		margin-left: 18px;
	}

	.vn-advice-comment-form__submit .vn-btn {
		width: 100%;
	}
}