/**
 * Single Post Page Styles
 *
 * Custom styling for individual article pages.
 *
 * @package Blanco_Lite
 */

/* ===============================================
   Layout Grid
   =============================================== */

.nf-single {
	padding: 40px 0 60px;
	background: var(--nf-surface-primary);
	min-height: 100vh;
}

.nf-single__grid {
	display: grid;
	grid-template-columns: 1fr 350px;
	gap: 40px;
	align-items: start;
}

.nf-single__article {
	background: var(--nf-surface-secondary);
	border-radius: 8px;
	overflow: hidden;
}

.nf-single__sidebar {
	display: flex;
	flex-direction: column;
	gap: 25px;
	position: sticky;
	top: 20px;
}

/* ===============================================
   Article Header
   =============================================== */

.nf-article-header {
	padding: 0px 30px 0;
}

.nf-article-header__title {
	font-size: 32px;
	font-weight: 700;
	line-height: 1.3;
	color: var(--nf-text-primary);
	margin: 0 0 20px;
}

.nf-article-header__meta {
	display: flex;
	align-items: center;
	gap: 15px;
	flex-wrap: wrap;
	padding-bottom: 25px;
	border-bottom: 1px solid var(--nf-border-primary);
	margin-bottom: 25px;
}

.nf-article-header__cat-badge {
	display: inline-block;
	padding: 5px 12px;
	font-size: 10px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.5px;
	color: #ffffff;
	border-radius: 4px;
	text-decoration: none;
	transition: opacity 0.2s ease;
}

.nf-article-header__cat-badge:hover {
	opacity: 0.85;
	color: #ffffff;
}

.nf-article-header__writer {
	display: flex;
	align-items: center;
	gap: 10px;
}

.nf-article-header__avatar {
	width: 36px;
	height: 36px;
	border-radius: 50%;
	object-fit: cover;
	border: 2px solid var(--writer-color, var(--nf-accent-secondary));
}

.nf-article-header__avatar--placeholder {
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--nf-surface-elevated);
	color: var(--nf-text-muted);
	font-size: 14px;
}

.nf-article-header__writer-name {
	font-size: 14px;
	font-weight: 600;
	color: var(--writer-color, var(--nf-accent-secondary));
}

.nf-article-header__divider {
	width: 4px;
	height: 4px;
	border-radius: 50%;
	background: var(--nf-border-secondary);
}

.nf-article-header__date,
.nf-article-header__reading-time,
.nf-article-header__comments-link {
	display: flex;
	align-items: center;
	gap: 6px;
	font-size: 13px;
	color: var(--nf-text-muted);
	text-decoration: none;
}

.nf-article-header__comments-link:hover {
	color: var(--nf-accent-primary);
}

.nf-article-header__featured {
	margin: 0 -30px;
}

.nf-article-header__image {
	width: 100%;
	height: auto;
	display: block;
}

/* ===============================================
   Article Content
   =============================================== */

.nf-article-content {
	padding: 30px;
	font-size: 17px;
	line-height: 1.8;
	color: var(--nf-text-secondary);
}

.nf-article-content p {
	margin-bottom: 1.5em;
}

.nf-article-content h2 {
	font-size: 26px;
	font-weight: 700;
	color: var(--nf-text-primary);
	margin: 2em 0 0.8em;
	line-height: 1.3;
}

.nf-article-content h3 {
	font-size: 22px;
	font-weight: 600;
	color: var(--nf-text-primary);
	margin: 1.8em 0 0.6em;
	line-height: 1.4;
}

.nf-article-content h4 {
	font-size: 18px;
	font-weight: 600;
	color: var(--nf-text-primary);
	margin: 1.5em 0 0.5em;
}

.nf-article-content a {
	color: var(--nf-accent-secondary);
	text-decoration: underline;
	text-underline-offset: 2px;
}

.nf-article-content a:hover {
	color: var(--nf-accent-secondary-hover);
}

.nf-article-content blockquote {
	margin: 2em 0;
	padding: 20px 25px;
	border-left: 4px solid var(--nf-accent-primary);
	background: var(--nf-surface-elevated);
	border-radius: 0 8px 8px 0;
	font-style: italic;
	color: var(--nf-text-primary);
}

.nf-article-content blockquote p:last-child {
	margin-bottom: 0;
}

.nf-article-content ul,
.nf-article-content ol {
	margin: 1.5em 0;
	padding-left: 1.5em;
}

.nf-article-content li {
	margin-bottom: 0.5em;
}

.nf-article-content img {
	max-width: 100%;
	height: auto;
	border-radius: 6px;
	margin: 1.5em 0;
}

.nf-article-content figure {
	margin: 2em 0;
}

.nf-article-content figcaption {
	font-size: 13px;
	color: var(--nf-text-muted);
	text-align: center;
	margin-top: 10px;
}

.nf-article-content pre {
	background: var(--nf-surface-elevated);
	padding: 20px;
	border-radius: 6px;
	overflow-x: auto;
	font-size: 14px;
	margin: 1.5em 0;
}

.nf-article-content code {
	background: var(--nf-surface-elevated);
	padding: 2px 6px;
	border-radius: 3px;
	font-size: 0.9em;
}

.nf-article-content pre code {
	background: transparent;
	padding: 0;
}

.nf-article-content hr {
	border: none;
	height: 1px;
	background: var(--nf-border-primary);
	margin: 2.5em 0;
}

.nf-article-content__pagination {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-top: 30px;
	padding-top: 20px;
	border-top: 1px solid var(--nf-border-primary);
}

.nf-article-content__pagination-label {
	font-weight: 600;
	color: var(--nf-text-primary);
}

.nf-article-content__page-num {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 32px;
	height: 32px;
	padding: 0 10px;
	background: var(--nf-surface-elevated);
	border-radius: 4px;
	font-size: 13px;
	color: var(--nf-text-secondary);
}

.nf-article-content__page-num:hover {
	background: var(--nf-accent-primary);
	color: #ffffff;
}

/* ===============================================
   Article Footer
   =============================================== */

.nf-article-footer {
	padding: 0 30px 30px;
}

.nf-article-footer__tags {
	display: flex;
	align-items: flex-start;
	gap: 12px;
	padding: 20px 0;
	border-top: 1px solid var(--nf-border-primary);
}

.nf-article-footer__tags-label {
	font-size: 13px;
	font-weight: 600;
	color: var(--nf-text-muted);
	white-space: nowrap;
	padding-top: 4px;
}

.nf-article-footer__tags-label i {
	margin-right: 5px;
}

.nf-article-footer__tags-list {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

.nf-article-footer__tag {
	display: inline-block;
	padding: 5px 12px;
	background: var(--nf-surface-elevated);
	color: var(--nf-text-secondary);
	font-size: 12px;
	border-radius: 4px;
	text-decoration: none;
	transition: all 0.2s ease;
}

.nf-article-footer__tag:hover {
	background: var(--nf-accent-primary);
	color: #ffffff;
}

/* Share Buttons */
.nf-article-footer__share {
	display: flex;
	align-items: center;
	gap: 15px;
	padding: 20px 0;
	border-top: 1px solid var(--nf-border-primary);
}

.nf-article-footer__share-label {
	font-size: 13px;
	font-weight: 600;
	color: var(--nf-text-muted);
}

.nf-article-footer__share-buttons {
	display: flex;
	gap: 8px;
}

.nf-article-footer__share-btn {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 36px;
	height: 36px;
	border-radius: 50%;
	color: #ffffff;
	font-size: 14px;
	text-decoration: none;
	transition: transform 0.2s ease, opacity 0.2s ease;
}

.nf-article-footer__share-btn:hover {
	transform: translateY(-2px);
	opacity: 0.9;
	color: #ffffff;
}

.nf-article-footer__share-btn--facebook { background: #1877f2; }
.nf-article-footer__share-btn--twitter { background: #1da1f2; }
.nf-article-footer__share-btn--linkedin { background: #0077b5; }
.nf-article-footer__share-btn--email { background: var(--nf-accent-primary); }

/* Author Box */
.nf-article-footer__author-box {
	display: flex;
	gap: 20px;
	padding: 25px;
	background: var(--nf-surface-elevated);
	border-radius: 8px;
	margin-top: 20px;
	border-left: 4px solid var(--writer-color, var(--nf-accent-secondary));
}

.nf-article-footer__author-avatar-wrap {
	flex-shrink: 0;
}

.nf-article-footer__author-avatar {
	width: 80px;
	height: 80px;
	border-radius: 50%;
	object-fit: cover;
	border: 3px solid var(--writer-color, var(--nf-accent-secondary));
}

.nf-article-footer__author-avatar--placeholder {
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--nf-surface-secondary);
	color: var(--nf-text-muted);
	font-size: 28px;
}

.nf-article-footer__author-info {
	flex: 1;
}

.nf-article-footer__author-label {
	font-size: 12px;
	text-transform: uppercase;
	letter-spacing: 0.5px;
	color: var(--nf-text-muted);
}

.nf-article-footer__author-name {
	font-size: 18px;
	font-weight: 700;
	color: var(--writer-color, var(--nf-accent-secondary));
	margin: 5px 0 10px;
}

.nf-article-footer__author-bio {
	font-size: 14px;
	line-height: 1.6;
	color: var(--nf-text-secondary);
	margin: 0;
}

/* ===============================================
   Writer Card (Reusable Component)
   =============================================== */

.nf-writer-card {
	background: var(--nf-surface-elevated);
	border-radius: 12px;
	padding: 24px;
	margin-top: 24px;
	border-left: 4px solid var(--writer-accent, var(--nf-accent-secondary));
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.nf-writer-card__header {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: 20px;
	margin-bottom: 16px;
}

.nf-writer-card__header-main {
	display: flex;
	align-items: center;
	gap: 16px;
	min-width: 0;
}

.nf-writer-card__avatar-wrap {
	flex-shrink: 0;
}

.nf-writer-card__avatar {
	width: 72px;
	height: 72px;
	border-radius: 50%;
	object-fit: cover;
	border: 3px solid var(--writer-accent, var(--nf-accent-secondary));
}

.nf-writer-card__avatar--fallback {
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--writer-accent, var(--nf-accent-secondary));
	color: #ffffff;
	font-size: 28px;
	font-weight: 700;
}

.nf-writer-card__meta {
	flex: 1;
	min-width: 0;
}

.nf-writer-card__name {
	font-size: 20px;
	font-weight: 700;
	color: var(--nf-text-primary);
	margin: 0 0 4px;
}

.nf-writer-card__role {
	font-size: 13px;
	color: var(--writer-accent, var(--nf-accent-secondary));
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.5px;
}

.nf-writer-card__header-free-time {
	max-width: 48%;
	display: flex;
	flex-direction: column;
	gap: 4px;
	padding-top: 4px;
}

.nf-writer-card__header-free-time-label {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 7px;
	font-size: 10px;
	font-weight: 700;
	letter-spacing: 0.45px;
	text-transform: uppercase;
	color: var(--writer-accent, var(--nf-accent-secondary));
	text-align: center;
}

.nf-writer-card__header-free-time-list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 3px;
}

.nf-writer-card__header-free-time-item {
	position: relative;
	padding-left: 14px;
	font-size: 12px;
	line-height: 1.35;
	color: var(--nf-text-secondary);
}

.nf-writer-card__header-free-time-item::before {
	content: "\f0e7";
	font-family: "Font Awesome 5 Free";
	font-weight: 900;
	font-size: 9px;
	position: absolute;
	left: 0;
	top: 3px;
	color: var(--writer-accent, var(--nf-accent-secondary));
}

.nf-writer-card .nf-tooltip-wrap {
	position: relative;
	display: inline-block;
	cursor: help;
}

.nf-writer-card .nf-tooltip-panel {
	position: absolute;
	left: 50%;
	bottom: calc(100% + 10px);
	transform: translateX(-50%) translateY(4px);
	width: min(420px, 82vw);
	max-height: 260px;
	overflow: auto;
	padding: 10px 12px;
	border-radius: 8px;
	border: 1px solid var(--nf-border-secondary);
	background: rgba(8, 10, 16, 0.98);
	color: var(--nf-text-primary);
	font-size: 12px;
	line-height: 1.5;
	white-space: pre-wrap;
	text-align: left;
	z-index: 60;
	box-shadow: 0 14px 30px rgba(0, 0, 0, 0.45);
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
	transition: opacity 0.16s ease, transform 0.16s ease, visibility 0.16s ease;
}

.nf-writer-card .nf-tooltip-wrap:hover .nf-tooltip-panel,
.nf-writer-card .nf-tooltip-wrap:focus .nf-tooltip-panel,
.nf-writer-card .nf-tooltip-wrap:focus-within .nf-tooltip-panel {
	opacity: 1;
	visibility: visible;
	transform: translateX(-50%) translateY(0);
}

.nf-writer-card__welcome {
	margin-bottom: 20px;
}

.nf-writer-card__welcome p {
	font-size: 15px;
	line-height: 1.7;
	color: var(--nf-text-secondary);
	margin: 0;
}

.nf-writer-card__stats {
	display: flex;
	justify-content: space-between;
	gap: 16px;
	padding: 16px 0;
	border-top: 1px solid var(--nf-border-primary);
	border-bottom: 1px solid var(--nf-border-primary);
	margin-bottom: 16px;
}

.nf-writer-card__stat {
	display: flex;
	flex-direction: column;
	gap: 2px;
}

.nf-writer-card__stat--model {
	text-align: right;
}

.nf-writer-card__stat-value {
	font-size: 18px;
	font-weight: 700;
	color: var(--writer-accent, var(--nf-accent-secondary));
}

.nf-writer-card__stat--model .nf-writer-card__stat-value {
	font-size: 16px;
}

.nf-writer-card__stat--model .nf-writer-card__stat-label {
	font-size: 11px;
	max-width: 140px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.nf-writer-card__stat-label {
	font-size: 12px;
	color: var(--nf-text-muted);
	text-transform: uppercase;
	letter-spacing: 0.5px;
}

/* Next Up Section */
.nf-writer-card__next-up {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 16px;
	padding: 16px 0;
	border-top: 1px solid var(--nf-border-primary);
}

.nf-writer-card__next-item {
	display: flex;
	flex-direction: column;
	gap: 6px;
}

.nf-writer-card__next-item--right {
	align-items: flex-end;
	text-align: right;
	justify-self: end;
}

.nf-writer-card__next-item i {
	color: var(--writer-accent, var(--nf-accent-secondary));
	font-size: 14px;
}

.nf-writer-card__next-label {
	display: flex;
	align-items: center;
	gap: 8px;
	font-weight: 600;
	color: var(--nf-text-muted);
	text-transform: uppercase;
	font-size: 11px;
	letter-spacing: 0.5px;
}

.nf-writer-card__next-value {
	color: var(--nf-text-secondary);
	font-size: 13px;
	line-height: 1.5;
}

/* ===============================================
   Comments Section
   =============================================== */

.nf-comments {
	padding: 30px;
	border-top: 1px solid var(--nf-border-primary);
}

.nf-comments__title {
	display: flex;
	align-items: center;
	gap: 12px;
	font-size: 20px;
	font-weight: 700;
	color: var(--nf-text-primary);
	margin: 0 0 25px;
}

.nf-comments__title-icon {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	background: var(--nf-accent-primary);
	color: #ffffff;
	border-radius: 8px;
	font-size: 16px;
}

.nf-comments__list {
	list-style: none;
	padding: 0;
	margin: 0 0 30px;
}

/* Individual Comment */
.nf-comment {
	display: flex;
	flex-wrap: wrap;
	gap: 15px;
	padding: 20px 0;
	border-bottom: 1px solid var(--nf-border-primary);
}

.nf-comment:last-child {
	border-bottom: none;
}

.nf-comment__avatar {
	flex-shrink: 0;
}

.nf-comment__avatar img {
	width: 50px;
	height: 50px;
	border-radius: 50%;
	border: 2px solid var(--writer-color, var(--nf-border-secondary));
}

.nf-comment__body {
	flex: 1;
	min-width: 0;
}

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

.nf-comment__author {
	font-size: 14px;
	font-weight: 600;
	color: var(--writer-color, var(--nf-text-primary));
}

.nf-comment__date {
	font-size: 12px;
	color: var(--nf-text-muted);
}

.nf-comment__content {
	font-size: 14px;
	line-height: 1.7;
	color: var(--nf-text-secondary);
}

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

.nf-comment__content p:last-child {
	margin-bottom: 0;
}

.nf-comment__reply-link {
	display: inline-flex;
	align-items: center;
	gap: 5px;
	margin-top: 10px;
	font-size: 12px;
	font-weight: 600;
	color: var(--nf-accent-secondary);
	text-decoration: none;
}

.nf-comment__reply-link:hover {
	color: var(--nf-accent-secondary-hover);
}

/* Nested Comments - force to new row */
.nf-comment > .children {
	flex-basis: 100%;
	list-style: none;
	padding: 0 0 0 20px;
	margin: 5px 0 0 50px;
	border-left: 2px solid var(--nf-border-primary);
}

.nf-comment > .children .nf-comment {
	padding: 15px 0;
	border-bottom: none;
}

.nf-comment > .children .nf-comment__avatar img {
	width: 40px;
	height: 40px;
}

/* Comment Form */
.nf-comments__form-wrap {
	margin-top: 30px;
	padding-top: 30px;
	border-top: 1px solid var(--nf-border-primary);
}

.nf-comments__form .comment-reply-title {
	font-size: 18px;
	font-weight: 700;
	color: var(--nf-text-primary);
	margin: 0 0 20px;
}

.nf-comments__form .comment-reply-title small {
	font-size: 13px;
	font-weight: 400;
	margin-left: 10px;
}

.nf-comments__form .comment-reply-title small a {
	color: var(--nf-accent-primary);
}

.nf-comments__form label {
	display: block;
	font-size: 13px;
	font-weight: 600;
	color: var(--nf-text-secondary);
	margin-bottom: 6px;
}

.nf-comments__form .required {
	color: var(--nf-accent-primary);
}

.nf-comments__form input[type="text"],
.nf-comments__form input[type="email"],
.nf-comments__form input[type="url"],
.nf-comments__form textarea {
	width: 100%;
	padding: 12px 15px;
	background: var(--nf-surface-elevated);
	border: 1px solid var(--nf-border-primary);
	border-radius: 6px;
	color: var(--nf-text-primary);
	font-size: 14px;
	transition: border-color 0.2s ease;
}

.nf-comments__form input:focus,
.nf-comments__form textarea:focus {
	outline: none;
	border-color: var(--nf-accent-secondary);
}

.nf-comments__form textarea {
	resize: vertical;
	min-height: 120px;
}

.nf-comments__form p {
	margin: 0 0 15px;
}

.nf-comments__form .form-submit {
	margin-top: 20px;
}

.nf-comments__submit {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 12px 30px;
	background: var(--nf-accent-primary);
	color: #ffffff;
	font-size: 14px;
	font-weight: 600;
	border: none;
	border-radius: 6px;
	cursor: pointer;
	transition: background 0.2s ease, transform 0.2s ease;
}

.nf-comments__submit:hover {
	background: var(--nf-accent-primary-hover);
	transform: translateY(-1px);
}

.nf-comments__closed {
	font-size: 14px;
	color: var(--nf-text-muted);
	font-style: italic;
}

.nf-comments__pagination {
	display: flex;
	justify-content: center;
	gap: 10px;
	margin-top: 20px;
}

.nf-comments__pagination a {
	padding: 8px 16px;
	background: var(--nf-surface-elevated);
	color: var(--nf-text-secondary);
	font-size: 13px;
	border-radius: 4px;
	text-decoration: none;
}

.nf-comments__pagination a:hover {
	background: var(--nf-accent-primary);
	color: #ffffff;
}

/* ===============================================
   Sidebar Widgets
   =============================================== */

.nf-sidebar-widget {
	background: var(--nf-surface-secondary);
	border-radius: 8px;
	overflow: hidden;
}

.nf-sidebar-widget__title {
	background: var(--nf-accent-primary);
	color: #ffffff;
	font-size: 14px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.5px;
	padding: 12px 20px;
	margin: 0;
}

.nf-sidebar-widget__content {
	padding: 20px;
}

/* Related Posts Widget */
.nf-sidebar-widget__post {
	display: flex;
	gap: 12px;
	padding: 12px 0;
	border-bottom: 1px solid var(--nf-border-primary);
}

.nf-sidebar-widget__post:first-child {
	padding-top: 0;
}

.nf-sidebar-widget__post:last-child {
	padding-bottom: 0;
	border-bottom: none;
}

.nf-sidebar-widget__post-thumb {
	flex-shrink: 0;
	width: 70px;
	height: 70px;
	border-radius: 6px;
	overflow: hidden;
}

.nf-sidebar-widget__post-thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.nf-sidebar-widget__post-info {
	flex: 1;
	min-width: 0;
}

.nf-sidebar-widget__post-title {
	font-size: 13px;
	font-weight: 600;
	line-height: 1.4;
	margin: 0 0 6px;
}

.nf-sidebar-widget__post-title a {
	color: var(--nf-text-primary);
	text-decoration: none;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.nf-sidebar-widget__post-title a:hover {
	color: var(--nf-accent-primary);
}

.nf-sidebar-widget__post-date {
	font-size: 11px;
	color: var(--nf-text-muted);
	display: flex;
	align-items: center;
	gap: 5px;
}

/* Categories Widget */
.nf-sidebar-widget__cat-list {
	list-style: none;
	padding: 0;
	margin: 0;
}

.nf-sidebar-widget__cat-item {
	margin-bottom: 8px;
}

.nf-sidebar-widget__cat-item:last-child {
	margin-bottom: 0;
}

.nf-sidebar-widget__cat-item a {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 10px 14px;
	background: var(--nf-surface-elevated);
	color: var(--nf-text-secondary);
	font-size: 13px;
	font-weight: 500;
	border-radius: 6px;
	text-decoration: none;
	transition: all 0.2s ease;
	border-left: 3px solid var(--cat-color, var(--nf-accent-secondary));
}

.nf-sidebar-widget__cat-item a:hover {
	background: var(--cat-color, var(--nf-accent-secondary));
	color: #ffffff;
	border-left-color: transparent;
}

.nf-sidebar-widget__cat-count {
	font-size: 11px;
	background: var(--nf-surface-secondary);
	padding: 2px 8px;
	border-radius: 10px;
}

.nf-sidebar-widget__cat-item a:hover .nf-sidebar-widget__cat-count {
	background: rgba(255, 255, 255, 0.2);
}

/* Newsletter Widget */
.nf-sidebar-widget--newsletter .nf-sidebar-widget__content {
	text-align: center;
}

.nf-sidebar-widget__newsletter-text {
	font-size: 14px;
	color: var(--nf-text-secondary);
	margin: 0 0 15px;
}

.nf-sidebar-widget__newsletter-form {
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.nf-sidebar-widget__newsletter-form input {
	width: 100%;
	padding: 12px 15px;
	background: var(--nf-surface-elevated);
	border: 1px solid var(--nf-border-primary);
	border-radius: 6px;
	color: var(--nf-text-primary);
	font-size: 13px;
	text-align: center;
}

.nf-sidebar-widget__newsletter-form input:focus {
	outline: none;
	border-color: var(--nf-accent-secondary);
}

.nf-sidebar-widget__newsletter-form button {
	padding: 12px 20px;
	background: var(--nf-accent-primary);
	color: #ffffff;
	font-size: 13px;
	font-weight: 600;
	border: none;
	border-radius: 6px;
	cursor: pointer;
	transition: background 0.2s ease;
}

.nf-sidebar-widget__newsletter-form button:hover {
	background: var(--nf-accent-primary-hover);
}

.nf-sidebar-widget__empty {
	font-size: 13px;
	color: var(--nf-text-muted);
	font-style: italic;
	margin: 0;
}

/* ===============================================
   Responsive
   =============================================== */

@media (max-width: 1199px) {
	.nf-single__grid {
		grid-template-columns: 1fr 300px;
		gap: 30px;
	}
}

@media (max-width: 991px) {
	.nf-single__grid {
		grid-template-columns: 1fr;
	}

	.nf-single__sidebar {
		position: static;
		display: grid;
		grid-template-columns: repeat(2, 1fr);
		gap: 20px;
	}

	.nf-article-header__title {
		font-size: 28px;
	}
}

@media (max-width: 767px) {
	.nf-single {
		padding: 25px 0 40px;
	}

	.nf-article-header {
		padding: 20px 20px 0;
	}

	.nf-article-header__title {
		font-size: 24px;
	}

	.nf-article-header__meta {
		gap: 10px;
	}

	.nf-article-header__featured {
		margin: 0 -20px;
	}

	.nf-article-content {
		padding: 20px;
		font-size: 16px;
	}

	.nf-article-footer {
		padding: 0 20px 20px;
	}

	.nf-article-footer__author-box {
		flex-direction: column;
		text-align: center;
		gap: 15px;
	}

	.nf-article-footer__author-avatar {
		width: 70px;
		height: 70px;
	}

	.nf-comments {
		padding: 20px;
	}

	.nf-single__sidebar {
		grid-template-columns: 1fr;
	}

	.nf-comment {
		gap: 12px;
	}

	.nf-comment__avatar img {
		width: 40px;
		height: 40px;
	}

	/* Writer card responsive */
	.nf-writer-card {
		padding: 20px;
	}

	.nf-writer-card__header {
		flex-direction: column;
		text-align: center;
		align-items: center;
	}

	.nf-writer-card__header-main {
		flex-direction: column;
		align-items: center;
	}

	.nf-writer-card__header-free-time {
		max-width: none;
		align-items: center;
	}

	.nf-writer-card__header-free-time-label,
	.nf-writer-card__header-free-time-list {
		text-align: center;
	}

	.nf-writer-card__header-free-time-item {
		padding-left: 0;
	}

	.nf-writer-card__header-free-time-item::before {
		position: static;
		margin-right: 6px;
	}

	.nf-writer-card__header-free-time-list {
		grid-template-columns: 1fr;
	}

	.nf-writer-card__avatar {
		width: 64px;
		height: 64px;
	}

	.nf-writer-card__stats {
		justify-content: center;
		flex-wrap: wrap;
		gap: 20px;
	}

	.nf-writer-card__stat {
		text-align: center;
	}

	.nf-writer-card__stat--model {
		text-align: center;
		flex-basis: 100%;
	}

	.nf-writer-card__stat--model .nf-writer-card__stat-label {
		max-width: none;
	}

	.nf-writer-card__next-up {
		grid-template-columns: 1fr;
		gap: 12px;
	}

	.nf-writer-card__next-item {
		text-align: center;
	}

	.nf-writer-card__next-label {
		justify-content: center;
	}

	.nf-writer-card__next-item--right {
		align-items: center;
		text-align: center;
		justify-self: auto;
	}

}