/*
 * ACS Theme — Component Styles
 * Buttons, cards, hero, CTA, navigation, breadcrumb,
 * comments, widgets, pagination, social links, etc.
 *
 * @package ACS
 * @since   1.0.0
 */

/* =========================================================================
   Buttons
   ========================================================================= */

.acs-cta-button {
	display: inline-block;
	padding: 0.75em 2em;
	background-color: var(--acs-cta-color);
	color: #ffffff;
	font-weight: 700;
	font-size: var(--acs-font-size-base);
	text-decoration: none;
	border-radius: var(--acs-radius-sm);
	border: 2px solid var(--acs-cta-color);
	transition:
		background-color var(--acs-transition),
		color var(--acs-transition),
		border-color var(--acs-transition);
	cursor: pointer;
	white-space: nowrap;
}

.acs-cta-button:hover,
.acs-cta-button:focus {
	background-color: transparent;
	color: var(--acs-cta-color);
	opacity: 1;
}

.acs-cta-button--large {
	padding: 1em 2.5em;
	font-size: var(--acs-font-size-lg);
}

.read-more {
	display: inline-block;
	color: var(--acs-color-accent);
	font-weight: 600;
	font-size: var(--acs-font-size-sm);
	text-decoration: none;
	border-bottom: 2px solid transparent;
	transition: border-color var(--acs-transition);
}

.read-more:hover,
.read-more:focus {
	border-bottom-color: var(--acs-color-accent);
	opacity: 1;
}

/* =========================================================================
   Post Card
   ========================================================================= */

.post-card {
	background: var(--acs-color-bg);
	border-radius: var(--acs-radius-md);
	box-shadow: var(--acs-shadow-sm);
	overflow: hidden;
	transition: box-shadow var(--acs-transition), transform var(--acs-transition);
}

.post-card:hover {
	box-shadow: var(--acs-shadow-md);
	transform: translateY(-2px);
}

/* Sticky post highlight */
.post-card.sticky {
	border: 2px solid var(--acs-color-accent);
}

.post-card .post-thumbnail {
	display: block;
	aspect-ratio: 16 / 9;
	overflow: hidden;
}

.post-card .post-thumbnail img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.3s ease;
}

.post-card:hover .post-thumbnail img {
	transform: scale(1.03);
}

.post-card__body {
	padding: var(--acs-spacing-lg);
}

.entry-header .cat-links {
	display: inline-block;
	margin-bottom: var(--acs-spacing-xs);
}

.entry-header .cat-links a {
	display: inline-block;
	font-size: var(--acs-font-size-sm);
	color: var(--acs-color-accent);
	text-decoration: none;
	font-weight: 600;
}

.entry-title {
	font-size: var(--acs-font-size-xl);
	margin-bottom: var(--acs-spacing-sm);
	line-height: 1.4;
}

.entry-title a {
	color: var(--acs-color-main);
	text-decoration: none;
	transition: color var(--acs-transition);
}

.entry-title a:hover {
	color: var(--acs-color-accent);
	opacity: 1;
}

.entry-meta {
	font-size: var(--acs-font-size-sm);
	color: var(--acs-color-muted);
	margin-bottom: var(--acs-spacing-sm);
}

.entry-meta .posted-on,
.entry-meta .byline {
	margin-right: var(--acs-spacing-md);
}

.entry-meta a {
	color: var(--acs-color-muted);
}

.entry-summary {
	font-size: var(--acs-font-size-sm);
	color: var(--acs-color-text);
	margin-bottom: var(--acs-spacing-md);
	/* Limit to 3 lines */
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

/* =========================================================================
   Single Post Content
   ========================================================================= */

.entry-content {
	font-size: var(--acs-font-size-lg);
	line-height: 1.8;
}

.entry-content > * {
	margin-bottom: var(--acs-spacing-lg);
}

.entry-content h2 {
	font-size: var(--acs-font-size-2xl);
	padding-left: var(--acs-spacing-md);
	border-left: 4px solid var(--acs-color-accent);
	margin-top: var(--acs-spacing-2xl);
}

/* H2 decoration image (if set via Customizer) */
.entry-content h2:has(+ *) {
	background-image: var(--acs-h2-image, none);
	background-repeat: no-repeat;
	background-position: left center;
}

.entry-content h3 {
	font-size: var(--acs-font-size-xl);
	padding-bottom: var(--acs-spacing-xs);
	border-bottom: 2px solid var(--acs-color-border);
	margin-top: var(--acs-spacing-xl);
}

.entry-content ul,
.entry-content ol {
	padding-left: 1.5em;
}

.entry-content img {
	border-radius: var(--acs-radius-sm);
}

.tags-links {
	font-size: var(--acs-font-size-sm);
	color: var(--acs-color-muted);
}

.tags-links a {
	color: var(--acs-color-muted);
	text-decoration: none;
	background: #f0f0f0;
	padding: 0.2em 0.5em;
	border-radius: var(--acs-radius-sm);
	margin: 0 0.1em;
	font-size: var(--acs-font-size-sm);
	transition: background-color var(--acs-transition);
}

.tags-links a:hover {
	background-color: var(--acs-color-accent);
	color: #ffffff;
	opacity: 1;
}

/* Post navigation */
.post-navigation {
	margin: var(--acs-spacing-2xl) 0;
	padding: var(--acs-spacing-lg) 0;
	border-top: 1px solid var(--acs-color-border);
	border-bottom: 1px solid var(--acs-color-border);
}

.post-navigation .nav-links {
	display: flex;
	gap: var(--acs-spacing-xl);
}

.post-navigation .nav-previous { flex: 1; }
.post-navigation .nav-next { flex: 1; text-align: right; }

.post-navigation .nav-subtitle {
	display: block;
	font-size: var(--acs-font-size-sm);
	color: var(--acs-color-muted);
	margin-bottom: var(--acs-spacing-xs);
}

.post-navigation .nav-title {
	font-weight: 700;
	color: var(--acs-color-main);
}

.post-navigation a {
	text-decoration: none;
}

/* Page links (paginated posts) */
.page-links {
	clear: both;
	margin: var(--acs-spacing-xl) 0;
	font-weight: 700;
}

.page-links a {
	margin: 0 var(--acs-spacing-xs);
	padding: 0.3em 0.7em;
	border: 1px solid var(--acs-color-border);
	border-radius: var(--acs-radius-sm);
	text-decoration: none;
}

/* =========================================================================
   Hero Section
   ========================================================================= */

.hero {
	position: relative;
	overflow: hidden;
	min-height: 400px;
	display: flex;
	align-items: center;
	justify-content: center;
}

@media (min-width: 768px) {
	.hero { min-height: 560px; }
}

@media (min-width: 1024px) {
	.hero { min-height: 680px; }
}

.hero__media {
	position: absolute;
	inset: 0;
	z-index: 0;
}

.hero__image,
.hero__video {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

/* Overlay */
.hero::after {
	content: '';
	position: absolute;
	inset: 0;
	background: rgba(0, 0, 0, 0.45);
	z-index: 1;
}

.hero__content {
	position: relative;
	z-index: 2;
	text-align: center;
	padding: var(--acs-spacing-2xl) var(--acs-container-pad);
	max-width: 800px;
}

.hero__catchcopy {
	font-size: clamp(var(--acs-font-size-2xl), 5vw, var(--acs-font-size-4xl));
	color: #ffffff;
	font-weight: 700;
	margin-bottom: var(--acs-spacing-lg);
	text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.hero__subcopy {
	font-size: clamp(var(--acs-font-size-base), 2.5vw, var(--acs-font-size-xl));
	color: rgba(255, 255, 255, 0.9);
	margin-bottom: 0;
	text-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}

/* Hero without media (type=none) — show nothing but still has content if text set */
.hero--none {
	min-height: 0;
	background: var(--acs-color-main);
}

.hero--none::after {
	display: none;
}

/* =========================================================================
   CTA Section
   ========================================================================= */

.cta-section {
	background: linear-gradient(135deg, var(--acs-color-main), #16213e);
	color: #ffffff;
	padding: var(--acs-spacing-3xl) 0;
	text-align: center;
}

.cta-section__inner {
	max-width: 700px;
	margin: 0 auto;
}

.cta-section__title {
	font-size: var(--acs-font-size-3xl);
	color: #ffffff;
	margin-bottom: var(--acs-spacing-md);
}

.cta-section__description {
	font-size: var(--acs-font-size-lg);
	color: rgba(255, 255, 255, 0.8);
	margin-bottom: var(--acs-spacing-xl);
}

/* =========================================================================
   Breadcrumb
   ========================================================================= */

.breadcrumb-nav {
	padding: var(--acs-spacing-md) 0;
	margin-bottom: var(--acs-spacing-md);
}

.breadcrumb-list {
	list-style: none;
	padding: 0;
	margin: 0;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0;
	font-size: var(--acs-font-size-sm);
	color: var(--acs-color-muted);
}

.breadcrumb-item {
	display: flex;
	align-items: center;
	margin-bottom: 0;
}

.breadcrumb-item:not(:last-child)::after {
	content: '/';
	margin: 0 var(--acs-spacing-xs);
	color: var(--acs-color-border);
}

.breadcrumb-item a {
	color: var(--acs-color-accent);
	text-decoration: none;
}

.breadcrumb-item a:hover {
	text-decoration: underline;
	opacity: 1;
}

/* =========================================================================
   Related Posts
   ========================================================================= */

.related-posts {
	margin-top: var(--acs-spacing-2xl);
	padding-top: var(--acs-spacing-xl);
	border-top: 1px solid var(--acs-color-border);
}

.related-posts__title {
	font-size: var(--acs-font-size-2xl);
	margin-bottom: var(--acs-spacing-lg);
}

.related-posts__list {
	list-style: none;
	padding: 0;
	margin: 0;
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
	gap: var(--acs-spacing-lg);
}

.related-posts__item {
	margin-bottom: 0;
}

.related-post-card {
	border-radius: var(--acs-radius-md);
	overflow: hidden;
	box-shadow: var(--acs-shadow-sm);
	transition: box-shadow var(--acs-transition);
}

.related-post-card:hover {
	box-shadow: var(--acs-shadow-md);
}

.related-post-card__thumbnail {
	display: block;
	aspect-ratio: 16 / 9;
	overflow: hidden;
}

.related-post-card__thumbnail img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.3s ease;
}

.related-post-card:hover .related-post-card__thumbnail img {
	transform: scale(1.04);
}

.related-post-card__body {
	padding: var(--acs-spacing-md);
}

.related-post-card__title {
	font-size: var(--acs-font-size-base);
	margin-bottom: var(--acs-spacing-xs);
	line-height: 1.4;
}

.related-post-card__title a {
	color: var(--acs-color-main);
	text-decoration: none;
}

.related-post-card__title a:hover {
	color: var(--acs-color-accent);
	opacity: 1;
}

.related-post-card__date {
	font-size: var(--acs-font-size-sm);
	color: var(--acs-color-muted);
}

/* =========================================================================
   Pagination
   ========================================================================= */

.nav-links {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	align-items: center;
	gap: var(--acs-spacing-xs);
	margin: var(--acs-spacing-2xl) 0;
}

.page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 40px;
	height: 40px;
	padding: 0 var(--acs-spacing-sm);
	border: 1px solid var(--acs-color-border);
	border-radius: var(--acs-radius-sm);
	text-decoration: none;
	color: var(--acs-color-text);
	font-size: var(--acs-font-size-sm);
	transition: background-color var(--acs-transition), color var(--acs-transition);
}

.page-numbers:hover {
	background-color: var(--acs-color-accent);
	border-color: var(--acs-color-accent);
	color: #ffffff;
	opacity: 1;
}

.page-numbers.current {
	background-color: var(--acs-color-accent);
	border-color: var(--acs-color-accent);
	color: #ffffff;
	font-weight: 700;
}

.page-numbers.dots {
	border: none;
}

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

.comments-area {
	margin-top: var(--acs-spacing-2xl);
	padding-top: var(--acs-spacing-xl);
	border-top: 1px solid var(--acs-color-border);
}

.comments-title {
	font-size: var(--acs-font-size-2xl);
	margin-bottom: var(--acs-spacing-xl);
}

/* Comment list */
.comment-list {
	list-style: none;
	padding: 0;
	margin: 0 0 var(--acs-spacing-xl);
}

.comment-list li {
	margin-bottom: 0;
}

.comment {
	padding: var(--acs-spacing-lg) 0;
	border-bottom: 1px solid var(--acs-color-border);
}

/* Threaded comments */
.comment .children {
	list-style: none;
	padding-left: var(--acs-spacing-xl);
	margin: var(--acs-spacing-lg) 0 0;
}

.comment-meta {
	display: flex;
	align-items: center;
	gap: var(--acs-spacing-md);
	margin-bottom: var(--acs-spacing-md);
}

.comment-author .avatar {
	border-radius: 50%;
	flex-shrink: 0;
}

.comment-author .fn {
	font-weight: 700;
	font-size: var(--acs-font-size-sm);
}

.comment-metadata {
	font-size: var(--acs-font-size-sm);
	color: var(--acs-color-muted);
}

.comment-metadata a {
	color: var(--acs-color-muted);
}

.comment-content {
	font-size: var(--acs-font-size-sm);
}

.reply {
	margin-top: var(--acs-spacing-sm);
}

.reply a {
	font-size: var(--acs-font-size-sm);
	font-weight: 600;
}

/* Comment form */
.comment-reply-title {
	font-size: var(--acs-font-size-2xl);
	margin-bottom: var(--acs-spacing-lg);
}

.comment-form label {
	display: block;
	font-weight: 600;
	margin-bottom: var(--acs-spacing-xs);
	font-size: var(--acs-font-size-sm);
}

.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
	width: 100%;
	padding: var(--acs-spacing-sm) var(--acs-spacing-md);
	border: 1px solid var(--acs-color-border);
	border-radius: var(--acs-radius-sm);
	font-size: var(--acs-font-size-base);
	transition: border-color var(--acs-transition);
	background: var(--acs-color-bg);
	color: var(--acs-color-text);
}

.comment-form input:focus,
.comment-form textarea:focus {
	border-color: var(--acs-color-accent);
	outline: none;
}

.comment-form textarea {
	min-height: 150px;
	resize: vertical;
}

.comment-form p {
	margin-bottom: var(--acs-spacing-md);
}

.comment-form .submit {
	background-color: var(--acs-color-accent);
	color: #ffffff;
	border: 2px solid var(--acs-color-accent);
	padding: 0.7em 2em;
	border-radius: var(--acs-radius-sm);
	font-weight: 700;
	font-size: var(--acs-font-size-base);
	transition: background-color var(--acs-transition), color var(--acs-transition);
}

.comment-form .submit:hover,
.comment-form .submit:focus {
	background-color: transparent;
	color: var(--acs-color-accent);
}

.no-comments {
	color: var(--acs-color-muted);
	font-style: italic;
}

/* =========================================================================
   Social Links
   ========================================================================= */

.social-links {
	list-style: none;
	padding: 0;
	margin: var(--acs-spacing-lg) auto;
	display: flex;
	justify-content: center;
	gap: var(--acs-spacing-md);
}

.social-links__item {
	margin-bottom: 0;
}

.social-links__link {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.1);
	color: #ffffff;
	text-decoration: none;
	font-size: var(--acs-font-size-lg);
	transition: background-color var(--acs-transition);
}

.social-links__link:hover {
	background: rgba(255, 255, 255, 0.25);
	opacity: 1;
}

/* Social icon placeholders using CSS — replace with SVG sprites if desired */
.social-links__link--x::before       { content: "𝕏"; font-style: normal; font-size: 1em; }
.social-links__link--instagram::before { content: "📷"; font-size: 1.1em; }
.social-links__link--facebook::before  { content: "f"; font-weight: 900; font-family: serif; }
.social-links__link--line::before      { content: "L"; font-weight: 900; }

/* =========================================================================
   Footer Navigation
   ========================================================================= */

.footer-navigation {
	margin-bottom: var(--acs-spacing-lg);
}

.footer-nav-menu {
	list-style: none;
	padding: 0;
	margin: 0;
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: var(--acs-spacing-md);
}

.footer-nav-menu li {
	margin-bottom: 0;
}

.footer-nav-menu a {
	color: rgba(255, 255, 255, 0.7);
	font-size: var(--acs-font-size-sm);
	text-decoration: none;
	transition: color var(--acs-transition);
}

.footer-nav-menu a:hover {
	color: #ffffff;
	opacity: 1;
}

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

.widget {
	margin-bottom: var(--acs-spacing-xl);
}

.widget-title {
	font-size: var(--acs-font-size-base);
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	border-bottom: 2px solid var(--acs-color-accent);
	padding-bottom: var(--acs-spacing-xs);
	margin-bottom: var(--acs-spacing-md);
}

/* Footer widget titles */
.site-footer .widget-title {
	color: rgba(255, 255, 255, 0.9);
	border-bottom-color: rgba(255, 255, 255, 0.3);
}

.widget ul {
	list-style: none;
	padding: 0;
	margin: 0;
}

.widget ul li {
	padding: var(--acs-spacing-xs) 0;
	border-bottom: 1px solid rgba(255, 255, 255, 0.1);
	font-size: var(--acs-font-size-sm);
}

.site-content .widget ul li {
	border-bottom-color: var(--acs-color-border);
}

/* Search widget */
.widget_search .search-form {
	display: flex;
}

.widget_search .search-field {
	flex: 1;
	padding: 0.5em var(--acs-spacing-sm);
	border: 1px solid var(--acs-color-border);
	border-right: none;
	border-radius: var(--acs-radius-sm) 0 0 var(--acs-radius-sm);
}

.widget_search .search-submit {
	padding: 0.5em var(--acs-spacing-md);
	background: var(--acs-color-accent);
	color: #ffffff;
	border: 1px solid var(--acs-color-accent);
	border-radius: 0 var(--acs-radius-sm) var(--acs-radius-sm) 0;
}

/* =========================================================================
   Search Form (global)
   ========================================================================= */

.search-form {
	display: flex;
	max-width: 500px;
	margin: var(--acs-spacing-lg) auto;
}

.search-field {
	flex: 1;
	padding: 0.7em var(--acs-spacing-md);
	border: 2px solid var(--acs-color-border);
	border-right: none;
	border-radius: var(--acs-radius-sm) 0 0 var(--acs-radius-sm);
	font-size: var(--acs-font-size-base);
}

.search-field:focus {
	border-color: var(--acs-color-accent);
	outline: none;
}

.search-submit {
	padding: 0.7em var(--acs-spacing-lg);
	background: var(--acs-color-accent);
	color: #ffffff;
	border: 2px solid var(--acs-color-accent);
	border-radius: 0 var(--acs-radius-sm) var(--acs-radius-sm) 0;
	font-weight: 700;
	transition: background-color var(--acs-transition);
}

.search-submit:hover {
	background-color: var(--acs-color-main);
	border-color: var(--acs-color-main);
}

/* =========================================================================
   404 Page
   ========================================================================= */

.error-404 {
	padding: var(--acs-spacing-3xl) 0;
	text-align: center;
}

.error-404 .page-title {
	font-size: clamp(var(--acs-font-size-2xl), 6vw, var(--acs-font-size-4xl));
	margin-bottom: var(--acs-spacing-lg);
}

.error-404__nav {
	margin-top: var(--acs-spacing-xl);
}

/* =========================================================================
   Front Page: Section layouts
   ========================================================================= */

.fp-section--services .services-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
	gap: var(--acs-spacing-xl);
}

.fp-section--news .posts-grid--news {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
	gap: var(--acs-spacing-lg);
}