/* ==========================================================================
   NAHSE DFW: "The road to NAHSE" history timeline
   Shortcode: [nahse_history_timeline]
   v1.0.0
   ========================================================================== */

.nahse-ht {
	--ht-navy: #07163f;
	--ht-blue: #003194;
	--ht-gold: #f2c14e;
	--ht-gold-soft: rgba(242, 193, 78, .12);
	--ht-label: #9fb8ff;
	--ht-body: #dbe3ff;
	--ht-card-bg: rgba(255, 255, 255, .05);
	--ht-card-line: rgba(255, 255, 255, .12);
	--ht-sans: 'Instrument Sans', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
	--ht-serif: 'Instrument Serif', Georgia, 'Times New Roman', serif;
	--ht-ease: cubic-bezier(.2, .7, .2, 1);

	position: relative;
	display: block;
	width: 100%;
	margin: 0;
	padding: 0;
	background: var(--ht-navy);
	color: #fff;
	font-family: var(--ht-sans);
	-webkit-font-smoothing: antialiased;
	overflow: hidden;
	box-sizing: border-box;
}

.nahse-ht *,
.nahse-ht *::before,
.nahse-ht *::after {
	box-sizing: border-box;
}

.nahse-ht__glow {
	position: absolute;
	inset: 0;
	background: radial-gradient(ellipse 50% 40% at 50% 0%, rgba(0, 49, 148, .7), transparent 70%);
	pointer-events: none;
}

.nahse-ht__inner {
	position: relative;
	max-width: 1180px;
	margin: 0 auto;
	padding: 112px 24px 128px;
	display: flex;
	flex-direction: column;
	gap: 72px;
}

/* ---------- Heading ---------- */


.nahse-ht .nahse-ht__head {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 14px;
	margin: 0;
	padding: 0;
	text-align: center;
	background: none;
	border: 0;
}

.nahse-ht .nahse-ht__eyebrow {
	display: block;
	margin: 0;
	font-family: var(--ht-sans);
	font-size: 12px;
	font-weight: 600;
	line-height: 1.3;
	letter-spacing: .1em;
	text-transform: uppercase;
	color: var(--ht-gold);
}

.nahse-ht h2.nahse-ht__title {
	margin: 0;
	padding: 0;
	font-family: var(--ht-sans);
	font-size: clamp(32px, 3.6vw, 48px);
	font-style: normal;
	font-weight: 600;
	line-height: 1.05;
	letter-spacing: -.03em;
	text-transform: none;
	text-align: center;
	color: #fff;
	border: 0;
	background: none;
}

.nahse-ht h2.nahse-ht__title .nahse-ht__accent {
	font-family: var(--ht-serif);
	font-size: inherit;
	font-style: italic;
	font-weight: 400;
	line-height: inherit;
	letter-spacing: -.01em;
	color: var(--ht-gold);
}

/* ---------- Track + list resets (Avada leakage guard) ---------- */

.nahse-ht .nahse-ht__track {
	position: relative;
}

.nahse-ht ol.nahse-ht__list,
.nahse-ht ol.nahse-ht__list > li {
	list-style: none;
	margin: 0;
	padding: 0;
	background: none;
	border: 0;
}

.nahse-ht ol.nahse-ht__list > li::before,
.nahse-ht ol.nahse-ht__list > li::marker {
	content: none;
	display: none;
}

.nahse-ht .nahse-ht__line,
.nahse-ht .nahse-ht__fill {
	position: absolute;
	top: 0;
	left: 50%;
	width: 2px;
	margin-left: -1px;
	pointer-events: none;
}

.nahse-ht .nahse-ht__line {
	bottom: 0;
	background: rgba(255, 255, 255, .12);
}

.nahse-ht .nahse-ht__fill {
	height: 0;
	background: linear-gradient(var(--ht-gold), var(--ht-gold) 80%, rgba(242, 193, 78, .2));
	box-shadow: 0 0 16px rgba(242, 193, 78, .6);
}

/* No JS: show the full gold line so the timeline still reads as complete */
.nahse-ht:not(.is-ready) .nahse-ht__fill {
	height: 100%;
}

/* ---------- Desktop: alternating rows ---------- */

.nahse-ht ol.nahse-ht__list {
	position: relative;
	display: flex;
	flex-direction: column;
	gap: 96px;
}

.nahse-ht ol.nahse-ht__list > li.nahse-ht__row {
	position: relative;
	display: grid;
	grid-template-columns: minmax(0, 1fr) 64px minmax(0, 1fr);
	gap: 0 24px;
	align-items: center;
}

.nahse-ht .nahse-ht__year-wrap,
.nahse-ht .nahse-ht__node-wrap,
.nahse-ht .nahse-ht__card {
	grid-row: 1;
}

.nahse-ht .nahse-ht__node-wrap {
	grid-column: 2;
	display: flex;
	justify-content: center;
}

/* Odd rows: year left, card right */
.nahse-ht .is-odd .nahse-ht__year-wrap {
	grid-column: 1;
	display: flex;
	justify-content: flex-end;
	text-align: right;
}

.nahse-ht .is-odd .nahse-ht__card {
	grid-column: 3;
	justify-self: start;
}

/* Even rows: card left, year right */
.nahse-ht .is-even .nahse-ht__year-wrap {
	grid-column: 3;
	display: flex;
	justify-content: flex-start;
	text-align: left;
}

.nahse-ht .is-even .nahse-ht__card {
	grid-column: 1;
	justify-self: end;
}

.nahse-ht .nahse-ht__year {
	display: block;
	font-family: var(--ht-serif);
	font-size: clamp(56px, 7vw, 104px);
	font-style: italic;
	font-weight: 400;
	line-height: .9;
	letter-spacing: -.02em;
	color: var(--ht-gold);
}

.nahse-ht .nahse-ht__node {
	display: block;
	width: 20px;
	height: 20px;
	border-radius: 50%;
	background: var(--ht-navy);
	border: 3px solid var(--ht-gold);
	box-shadow: 0 0 0 8px var(--ht-gold-soft);
	transition: background .4s, transform .4s;
}

.nahse-ht:not(.is-ready) .nahse-ht__node,
.nahse-ht .nahse-ht__node.is-on {
	background: var(--ht-gold);
}

.nahse-ht .nahse-ht__node.is-on {
	transform: scale(1.15);
}

.nahse-ht .nahse-ht__card {
	display: flex;
	flex-direction: column;
	gap: 12px;
	width: 100%;
	max-width: 460px;
	padding: 28px;
	border-radius: 22px;
	background: var(--ht-card-bg);
	border: 1px solid var(--ht-card-line);
}

.nahse-ht .nahse-ht__label {
	display: block;
	font-family: var(--ht-sans);
	font-size: 12px;
	font-weight: 600;
	line-height: 1.4;
	letter-spacing: .1em;
	text-transform: uppercase;
	color: var(--ht-label);
}

.nahse-ht .nahse-ht__label .nahse-ht__num {
	display: inline;
	font: inherit;
	letter-spacing: inherit;
	color: inherit;
}

.nahse-ht p.nahse-ht__text {
	margin: 0;
	padding: 0;
	font-family: var(--ht-sans);
	font-size: 17px;
	font-weight: 400;
	line-height: 1.6;
	color: var(--ht-body);
	text-wrap: pretty;
}

.nahse-ht p.nahse-ht__text a {
	color: var(--ht-gold);
	text-decoration: underline;
	text-underline-offset: 3px;
}

.nahse-ht p.nahse-ht__text a:hover,
.nahse-ht p.nahse-ht__text a:focus {
	color: #fff;
}

/* ---------- Scroll motion (only after JS adds .is-anim) ---------- */

.nahse-ht.is-anim [data-ht-reveal],
.nahse-ht.is-anim .nahse-ht__year,
.nahse-ht.is-anim .nahse-ht__card {
	opacity: 0;
	transition: opacity 1s var(--ht-ease), transform 1.1s var(--ht-ease);
}

.nahse-ht.is-anim [data-ht-reveal] {
	transform: translateY(36px);
}

.nahse-ht.is-anim .is-odd .nahse-ht__year {
	transform: translateX(-60px);
}

.nahse-ht.is-anim .is-even .nahse-ht__year {
	transform: translateX(60px);
}

.nahse-ht.is-anim .nahse-ht__card {
	transform: translateY(30px);
	transition-delay: .15s;
}

.nahse-ht.is-anim .nahse-ht__head[data-ht-reveal].is-in,
.nahse-ht.is-anim .nahse-ht__row.is-in .nahse-ht__year-wrap .nahse-ht__year,
.nahse-ht.is-anim .nahse-ht__row.is-in .nahse-ht__card {
	opacity: 1;
	transform: none;
}

/* ---------- Tablet + mobile: single column (design switches below 1080) ---------- */

@media (max-width: 1100px) {
	.nahse-ht .nahse-ht__inner {
		padding: 96px 24px 104px;
		gap: 56px;
	}

	.nahse-ht .nahse-ht__line {
		left: 8px;
		top: 12px;
		bottom: 40px;
		margin-left: 0;
		background: linear-gradient(var(--ht-gold), rgba(242, 193, 78, .15));
	}

	.nahse-ht .nahse-ht__fill {
		display: none;
	}

	.nahse-ht ol.nahse-ht__list {
		gap: 0;
		max-width: 720px;
	}

	.nahse-ht ol.nahse-ht__list > li.nahse-ht__row {
		display: flex;
		flex-direction: column;
		align-items: stretch;
		gap: 10px;
		padding: 0 0 40px 40px;
	}

	.nahse-ht .nahse-ht__node-wrap {
		position: absolute;
		left: 0;
		top: 10px;
		display: block;
	}

	.nahse-ht .nahse-ht__node {
		width: 18px;
		height: 18px;
		box-shadow: none;
	}

	.nahse-ht:not(.is-ready) .nahse-ht__node,
	.nahse-ht .nahse-ht__node.is-on {
		background: var(--ht-navy);
		transform: none;
	}

	.nahse-ht .is-odd .nahse-ht__year-wrap,
	.nahse-ht .is-even .nahse-ht__year-wrap {
		display: block;
		text-align: left;
	}

	.nahse-ht .nahse-ht__year {
		font-size: clamp(44px, 7vw, 64px);
		line-height: 1;
	}

	.nahse-ht .is-odd .nahse-ht__card,
	.nahse-ht .is-even .nahse-ht__card {
		max-width: none;
		padding: 0;
		gap: 10px;
		border: 0;
		border-radius: 0;
		background: none;
		justify-self: auto;
	}

	.nahse-ht .nahse-ht__label .nahse-ht__num {
		display: none;
	}

	.nahse-ht p.nahse-ht__text {
		font-size: 16px;
	}

	/* Simpler motion on one column: everything rises in */
	.nahse-ht.is-anim .is-odd .nahse-ht__year,
	.nahse-ht.is-anim .is-even .nahse-ht__year {
		transform: translateY(24px);
	}

	.nahse-ht.is-anim .nahse-ht__card {
		transform: translateY(24px);
	}
}

@media (max-width: 767px) {
	.nahse-ht .nahse-ht__inner {
		padding: 80px 20px 88px;
		gap: 48px;
	}

	.nahse-ht .nahse-ht__year {
		font-size: 52px;
	}
}

@media (max-width: 480px) {
	.nahse-ht .nahse-ht__inner {
		padding: 72px 18px 80px;
		gap: 40px;
	}

	.nahse-ht ol.nahse-ht__list > li.nahse-ht__row {
		padding-left: 34px;
		padding-bottom: 36px;
	}

	.nahse-ht .nahse-ht__year {
		font-size: 44px;
	}

	.nahse-ht p.nahse-ht__text {
		font-size: 15.5px;
	}
}

/* ---------- Reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
	.nahse-ht [data-ht-reveal],
	.nahse-ht .nahse-ht__year,
	.nahse-ht .nahse-ht__card,
	.nahse-ht .nahse-ht__node {
		opacity: 1 !important;
		transform: none !important;
		transition: none !important;
	}
}