/**
 * Universal Conference Manager - Single Conference Page Styles
 * Scoped to .ucm-single-conference-page
 * Version: 1.2.2
 */

/* Override Active Theme's 1140px .site-main constraint on Single Conference Page */
body:not([class*="elementor-page-"]) .site-main.ucm-single-conference-page,
.site-main.ucm-single-conference-page {
	max-width: 100% !important;
	width: 100% !important;
	padding: 0 0 80px 0;
	margin: 0;
	background-color: var(--ucm-single-bg, transparent);
	color: var(--ucm-body-color, #334151);
	font-size: var(--ucm-body-size, 15px);
	line-height: 1.65;
	box-sizing: border-box;
}

.ucm-single-conference-page * {
	box-sizing: border-box;
}

/* ==========================================================================
   1. BREADCRUMB BANNER (Clean horizontal trail under header)
   ========================================================================== */

.ucm-breadcrumb-banner {
	position: relative;
	width: 100%;
	background-color: var(--ucm-bc-bg, #f8fafc);
	background-size: cover;
	background-position: center center;
	background-repeat: no-repeat;
	border-bottom: 1px solid #e2e8f0;
	padding: 16px 20px;
	margin: 0 0 32px 0;
	overflow: hidden;
}

.ucm-bc-overlay {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background-color: var(--ucm-bc-overlay, rgba(255, 255, 255, 0.85));
	pointer-events: none;
	z-index: 1;
}

.ucm-breadcrumb-container {
	position: relative;
	z-index: 2;
	width: calc(100% - (var(--ucm-side-pad-desk, 20px) * 2));
	max-width: var(--ucm-page-max-w, 1400px);
	margin-left: auto;
	margin-right: auto;
}

.ucm-breadcrumb-trail {
	font-family: var(--ucm-bc-link-font, inherit);
	display: flex;
	align-items: center;
	justify-content: flex-start;
	flex-wrap: wrap;
	gap: 8px;
	font-size: 14px;
	font-weight: 500;
	color: var(--ucm-bc-link-color, #152f54);
}

.ucm-breadcrumb-item a {
	color: var(--ucm-bc-link-color, #152f54);
	text-decoration: none;
	transition: color 0.2s ease;
}

.ucm-breadcrumb-item a:hover {
	color: var(--ucm-bc-link-hover, #c58d24);
}

.ucm-breadcrumb-separator {
	color: var(--ucm-bc-sep-color, #94a3b8);
	padding: 0 2px;
}

.ucm-breadcrumb-current {
	color: var(--ucm-bc-current-color, #64748b);
	max-width: 600px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

/* ==========================================================================
   MAIN CONTENT WRAPPER (1400px Strict Constraint)
   ========================================================================== */

.ucm-single-main-container {
	width: calc(100% - (var(--ucm-side-pad-desk, 20px) * 2));
	max-width: var(--ucm-page-max-w, 1400px);
	margin-left: auto;
	margin-right: auto;
}

/* ==========================================================================
   TWO-COLUMN PARALLEL LAYOUT & STICKY NAVIGATION
   ========================================================================== */

.ucm-single-two-column-layout {
	display: flex;
	flex-direction: row;
	align-items: flex-start;
	gap: var(--ucm-col-gap, 40px);
	position: relative;
}

/* LEFT COLUMN: STICKY NAV / ACCORDION */
.ucm-single-left-column {
	flex: 0 0 var(--ucm-nav-w, 300px);
	width: var(--ucm-nav-w, 300px);
	position: sticky;
	top: var(--ucm-sticky-offset, 40px);
	z-index: 10;
}

.ucm-mobile-nav-toggle {
	display: none;
	width: 100%;
	padding: 14px 18px;
	background-color: var(--ucm-nav-bg, #ffffff);
	border: var(--ucm-nav-border, 1px solid #e2e8f0);
	border-radius: 10px;
	font-size: 15px;
	font-weight: 700;
	color: #152f54;
	cursor: pointer;
	align-items: center;
	justify-content: space-between;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.ucm-sticky-nav-card {
	font-family: var(--ucm-nav-font, inherit);
	background-color: var(--ucm-nav-bg, #ffffff);
	border: var(--ucm-nav-border, 1px solid #e2e8f0);
	border-radius: var(--ucm-sec-radius, 14px);
	box-shadow: var(--ucm-sec-shadow, 0 4px 20px rgba(0, 0, 0, 0.04));
	padding: 16px 12px;
	overflow: hidden;
}

.ucm-nav-card-header {
	padding: 4px 12px 12px 12px;
	border-bottom: 1px solid #f1f5f9;
	margin-bottom: 8px;
}

.ucm-nav-card-title {
	font-size: 13px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.6px;
	color: #64748b;
}

.ucm-sticky-nav-list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 4px;
}

.ucm-sticky-nav-item {
	margin: 0;
	padding: 0;
}

.ucm-anchor-link {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 12px 16px;
	border-radius: 8px;
	text-decoration: none;
	color: var(--ucm-nav-color, #334151);
	font-size: 14px;
	font-weight: 600;
	transition: all 0.2s ease;
	position: relative;
}

.ucm-nav-item-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	color: inherit;
	flex-shrink: 0;
}

.ucm-nav-item-title {
	flex: 1;
	line-height: 1.3;
}

.ucm-nav-item-chevron {
	opacity: 0.5;
	font-size: 16px;
	line-height: 1;
	transition: transform 0.2s ease;
}

.ucm-anchor-link:hover {
	background-color: var(--ucm-nav-hover-bg, #f1f5f9);
	color: var(--ucm-nav-hover-color, #152f54);
}

.ucm-anchor-link:hover .ucm-nav-item-chevron {
	transform: translateX(3px);
	opacity: 1;
}

.ucm-anchor-link.active {
	background-color: var(--ucm-nav-active-bg, #152f54);
	color: var(--ucm-nav-active-color, #ffffff) !important;
	font-weight: 700;
}

.ucm-anchor-link.active .ucm-nav-item-chevron {
	opacity: 1;
}

/* RIGHT COLUMN: SUMMARY -> FEATURED IMAGE -> CONTENT SECTIONS */
.ucm-single-right-column {
	flex: 1;
	min-width: 0;
	display: flex;
	flex-direction: column;
	gap: var(--ucm-sec-spacing, 32px);
}

/* 1. Title & Meta Summary Card */
.ucm-single-summary-card {
	font-family: var(--ucm-sum-font, inherit);
	background-color: var(--ucm-sum-bg, #ffffff);
	padding: var(--ucm-sum-pad-desk, 30px 34px);
	margin: 0;
	border: var(--ucm-sum-border, 1px solid #e2e8f0);
	border-radius: var(--ucm-sum-radius, 14px);
	box-shadow: var(--ucm-sum-shadow, 0 4px 20px rgba(0, 0, 0, 0.04));
	display: flex;
	flex-direction: column;
	gap: 16px;
}

.ucm-summary-header-row {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 10px;
}

.ucm-summary-custom-label {
	font-size: var(--ucm-sum-label-size, 13px);
	font-weight: var(--ucm-sum-label-weight, 700);
	color: var(--ucm-sum-label-color, #c58d24);
	background-color: #fef8ee;
	border: 1px solid #fde68a;
	padding: 3px 10px;
	border-radius: 6px;
	text-transform: uppercase;
	letter-spacing: 0.6px;
}

.ucm-summary-status-badge {
	display: inline-block;
	padding: 4px 12px;
	border-radius: 20px;
	font-size: 12px;
	font-weight: 700;
	letter-spacing: 0.4px;
	text-transform: uppercase;
}

.ucm-summary-status-badge.ucm-status-upcoming {
	background-color: var(--ucm-sum-badge-bg, #e6fffa);
	color: var(--ucm-sum-badge-color, #007c66);
}

.ucm-summary-status-badge.ucm-status-archived {
	background-color: #f1f5f9;
	color: #64748b;
}

.ucm-summary-conference-title {
	font-family: var(--ucm-sum-title-font, inherit);
	font-size: var(--ucm-sum-title-size-desk, 30px);
	font-weight: var(--ucm-sum-title-weight, 800);
	color: var(--ucm-sum-title-color, #152f54);
	margin: 0;
	line-height: 1.3;
}

/* Metadata Bar - Modern Chips & Badges Layout (NO stray/empty double lines) */
.ucm-summary-meta-grid {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 10px 20px;
	padding: 14px 18px;
	background-color: #f8fafc;
	border: 1px solid #e2e8f0;
	border-radius: 10px;
	margin: 0;
}

.ucm-summary-meta-item {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	font-size: var(--ucm-sum-dept-size, 14px);
	line-height: 1.4;
}

.ucm-summary-meta-item.ucm-summary-date {
	color: var(--ucm-sum-date-color, #152f54);
	font-weight: 700;
}

.ucm-summary-meta-item.ucm-summary-countdown {
	font-weight: 700;
}

.ucm-summary-countdown-badge {
	display: inline-flex;
	align-items: center;
	padding: 2px 10px;
	border-radius: 14px;
	font-size: 12px;
	font-weight: 800;
	letter-spacing: 0.3px;
	background-color: #fff7ed;
	color: #c2410c;
	border: 1px solid #ffedd5;
}

.ucm-summary-countdown-badge.ucm-countdown-archived {
	background-color: #f1f5f9;
	color: #64748b;
	border-color: #e2e8f0;
}

.ucm-summary-meta-item.ucm-summary-venue {
	color: var(--ucm-sum-venue-color, #475569);
}

.ucm-summary-meta-item.ucm-summary-dept {
	font-family: var(--ucm-sum-dept-font, inherit);
	color: var(--ucm-sum-dept-color, #475569);
	font-weight: 600;
}

.ucm-summary-meta-item .ucm-meta-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	color: #c58d24;
	flex-shrink: 0;
}

.ucm-summary-meta-item .ucm-meta-icon.ucm-icon-countdown {
	color: #ea580c;
}

.ucm-summary-tagline-wrap {
	margin-top: -2px;
}

.ucm-summary-tagline {
	font-size: var(--ucm-sum-tagline-size, 15px);
	color: var(--ucm-sum-tagline-color, #64748b);
	font-style: italic;
	margin: 0;
	font-weight: 500;
	line-height: 1.5;
}

.ucm-summary-short-desc {
	margin: 0;
	color: #334151;
	font-size: 15px;
	line-height: 1.65;
}

/* 2. Conference Featured Image */
.ucm-single-featured-image-wrapper {
	width: 100%;
	height: var(--ucm-fi-h-desk, 420px);
	margin: 0;
	border-radius: var(--ucm-fi-radius, 14px);
	box-shadow: var(--ucm-fi-shadow, 0 6px 24px rgba(0, 0, 0, 0.08));
	overflow: hidden;
	background-color: #0f172a;
}

.ucm-single-featured-image {
	width: 100%;
	height: 100%;
	object-fit: var(--ucm-fi-fit, cover);
	object-position: var(--ucm-fi-pos, center center);
	display: block;
}

/* 3. Content Section Cards */
.ucm-content-section-card {
	background-color: var(--ucm-sec-bg, #ffffff);
	padding: var(--ucm-sec-pad, 36px);
	border: var(--ucm-sec-border, 1px solid #e2e8f0);
	border-radius: var(--ucm-sec-radius, 14px);
	box-shadow: var(--ucm-sec-shadow, 0 4px 20px rgba(0, 0, 0, 0.04));
	scroll-margin-top: calc(var(--ucm-sticky-offset, 40px) + 20px);
}

.ucm-section-header {
	margin-bottom: 20px;
}

.ucm-section-heading,
.ucm-entry-content h1,
.ucm-entry-content h2,
.ucm-entry-content h3,
.ucm-entry-content h4,
.ucm-entry-content h5,
.ucm-entry-content h6 {
	font-family: var(--ucm-heading-font, inherit);
	font-size: var(--ucm-heading-size, 24px);
	font-weight: var(--ucm-heading-weight, 700);
	color: var(--ucm-heading-color, #152f54);
	margin: 0 0 8px 0;
	line-height: 1.3;
}

.ucm-heading-accent-line {
	width: var(--ucm-heading-line-w, 40px);
	height: var(--ucm-heading-line-h, 3px);
	background-color: var(--ucm-heading-line-color, #c58d24);
	border-radius: 2px;
}

.ucm-section-body.ucm-entry-content {
	font-family: var(--ucm-body-font, inherit);
	color: var(--ucm-body-color, #334151);
	font-size: var(--ucm-body-size, 15px);
	line-height: 1.7;
}

.ucm-section-body p {
	margin: 0 0 16px 0;
}

.ucm-section-body p:last-child {
	margin-bottom: 0;
}

.ucm-section-body ul,
.ucm-section-body ol {
	margin: 0 0 16px 24px;
	padding: 0;
}

.ucm-section-body li {
	margin-bottom: 8px;
}

/* Brochure Download Section inside Content Column */
.ucm-brochure-download-card {
	display: flex;
	align-items: center;
	gap: 24px;
	padding: 24px;
	background: #f8fafc;
	border: 1px solid #e2e8f0;
	border-radius: 12px;
}

.ucm-brochure-icon {
	color: #c58d24;
	flex-shrink: 0;
}

.ucm-brochure-info {
	flex: 1;
}

.ucm-brochure-info h3 {
	margin: 0 0 6px 0;
	font-size: 18px;
	color: #152f54;
	font-weight: 700;
}

.ucm-brochure-info p {
	margin: 0;
	font-size: 14px;
	color: #64748b;
	line-height: 1.5;
}

.ucm-btn-brochure-download {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	background-color: #152f54;
	color: #ffffff;
	padding: 12px 20px;
	border-radius: 8px;
	font-size: 14px;
	font-weight: 700;
	text-decoration: none;
	white-space: nowrap;
	transition: background-color 0.2s ease, transform 0.2s ease;
}

.ucm-btn-brochure-download:hover {
	background-color: #c58d24;
	color: #ffffff;
	transform: translateY(-2px);
}

/* ==========================================================================
   TABLET RESPONSIVE (max-width: 1024px)
   ========================================================================== */

@media (max-width: 1024px) {
	.ucm-single-main-container,
	.ucm-breadcrumb-container {
		width: calc(100% - (var(--ucm-side-pad-tab, 16px) * 2));
	}

	.ucm-single-featured-image-wrapper {
		height: var(--ucm-fi-h-tab, 340px);
	}

	.ucm-single-summary-card {
		padding: var(--ucm-sum-pad-tab, 24px);
	}

	.ucm-summary-conference-title {
		font-size: var(--ucm-sum-title-size-tab, 26px);
	}

	.ucm-single-two-column-layout {
		gap: 24px;
	}

	.ucm-single-left-column {
		flex: 0 0 240px;
		width: 240px;
	}

	.ucm-content-section-card {
		padding: 24px;
	}
}

/* ==========================================================================
   MOBILE RESPONSIVE (max-width: 767px)
   ========================================================================== */

@media (max-width: 767px) {
	.ucm-single-main-container,
	.ucm-breadcrumb-container {
		width: calc(100% - (var(--ucm-side-pad-mob, 12px) * 2));
	}

	.ucm-single-featured-image-wrapper {
		height: var(--ucm-fi-h-mob, 240px);
	}

	.ucm-single-summary-card {
		padding: var(--ucm-sum-pad-mob, 20px 16px);
	}

	.ucm-summary-conference-title {
		font-size: var(--ucm-sum-title-size-mob, 22px);
	}

	.ucm-summary-meta-grid {
		flex-direction: column;
		align-items: flex-start;
		gap: 12px;
	}

	/* Switch 2-column layout to single column on mobile */
	.ucm-single-two-column-layout {
		flex-direction: column;
		gap: 24px;
	}

	.ucm-single-left-column {
		width: 100%;
		flex: 0 0 auto;
		position: static;
		top: auto;
	}

	.ucm-sticky-nav-card {
		display: block;
		margin-top: 0;
	}

	.ucm-single-right-column {
		width: 100%;
	}

	.ucm-content-section-card {
		padding: 20px 16px;
	}

	.ucm-brochure-download-card {
		flex-direction: column;
		text-align: center;
	}

	.ucm-btn-brochure-download {
		width: 100%;
		justify-content: center;
	}
}