/* ==========================================================================
   Fields of Application Block
   Sequential reveal: top → bottom, left → right (slow / smooth)
   ========================================================================== */

.pillar-fields-of-application {
	--pillar-fields-reveal-step: 0.22s;
	--pillar-fields-reveal-duration: 1.05s;
	--pillar-fields-ease: cubic-bezier(0.22, 1, 0.36, 1);
	background: #ffffff;
	color: #111111;
}

.pillar-fields-of-application__inner {
	max-width: 1320px;
	margin: 0 auto;
	padding: var(--pillar-fields-padding-y, 6vh) clamp(1.5rem, 4vw, 3.5rem);
	box-sizing: border-box;
}

/* --------------------------------------------------------------------------
   Header
   -------------------------------------------------------------------------- */

.pillar-fields-of-application__header {
	max-width: 920px;
	margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.pillar-fields-of-application__label {
	margin: 0 0 1.15rem;
	font-size: clamp(0.68rem, 0.95vw, 0.78rem);
	font-weight: 600;
	line-height: 1.4;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--pillar-yellow, #ffa800);
	opacity: 0;
	transform: translateY(1.1rem);
}

.pillar-fields-of-application__heading {
	margin: 0;
	font-size: clamp(1.45rem, 2.6vw, 2.15rem);
	font-weight: 700;
	line-height: 1.28;
	letter-spacing: -0.015em;
	color: #111111;
	opacity: 0;
	transform: translateY(1.25rem);
}

/* --------------------------------------------------------------------------
   Rows
   -------------------------------------------------------------------------- */

.pillar-fields-of-application__list {
	display: flex;
	flex-direction: column;
}

.pillar-fields-of-application__row {
	display: grid;
	grid-template-columns: minmax(0, 1.05fr) auto minmax(0, 1.35fr);
	align-items: start;
	gap: clamp(1.25rem, 3vw, 2.75rem);
	padding: clamp(1.75rem, 3.2vw, 2.65rem) clamp(1.15rem, 2.4vw, 2rem);
	margin: 0 calc(-1 * clamp(1.15rem, 2.4vw, 2rem));
	border-top: 1px solid rgba(17, 17, 17, 0.12);
	background: transparent;
	box-sizing: border-box;
	transition:
		background-color 0.55s var(--pillar-fields-ease),
		border-color 0.55s var(--pillar-fields-ease),
		box-shadow 0.55s var(--pillar-fields-ease);
}

.pillar-fields-of-application__row:last-child {
	border-bottom: 1px solid rgba(17, 17, 17, 0.12);
}

.pillar-fields-of-application__title,
.pillar-fields-of-application__body,
.pillar-fields-of-application__divider {
	transition:
		color 0.55s var(--pillar-fields-ease),
		background-color 0.55s var(--pillar-fields-ease);
}

.pillar-fields-of-application__meta {
	min-width: 0;
	display: grid;
	grid-template-columns: auto minmax(0, 1fr);
	align-items: start;
	gap: clamp(0.85rem, 1.8vw, 1.35rem);
}

.pillar-fields-of-application__index {
	position: relative;
	display: flex;
	flex-direction: column;
	align-items: stretch;
}

.pillar-fields-of-application__accent {
	position: absolute;
	top: calc(-1 * clamp(1.75rem, 3.2vw, 2.65rem));
	left: 0;
	right: 0;
	display: block;
	width: 100%;
	height: 4px;
	background: var(--pillar-yellow, #ffa800);
	border-radius: 0;
	opacity: 0;
	transform: scaleX(0);
	transform-origin: left center;
}

.pillar-fields-of-application__number {
	display: block;
	font-size: clamp(2.35rem, 4.2vw, 3.35rem);
	font-weight: 700;
	line-height: 0.9;
	letter-spacing: -0.03em;
	color: var(--pillar-yellow, #ffa800);
	opacity: 0;
	transform: translateY(0.85rem);
}

.pillar-fields-of-application__titles {
	min-width: 0;
	padding-top: 0.08em;
}

.pillar-fields-of-application__title {
	margin: 0 0 0.55rem;
	font-size: clamp(1.05rem, 1.55vw, 1.35rem);
	font-weight: 700;
	line-height: 1.28;
	letter-spacing: -0.01em;
	color: #111111;
	opacity: 0;
	transform: translateY(0.85rem);
}

.pillar-fields-of-application__sublabel {
	margin: 0;
	font-size: clamp(0.62rem, 0.9vw, 0.72rem);
	font-weight: 600;
	line-height: 1.4;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--pillar-yellow, #ffa800);
	opacity: 0;
	transform: translateY(0.65rem);
}

.pillar-fields-of-application__divider {
	align-self: stretch;
	width: 1px;
	min-height: 100%;
	background: rgba(17, 17, 17, 0.12);
	opacity: 0;
	transform: scaleY(0);
	transform-origin: top center;
}

.pillar-fields-of-application__body {
	min-width: 0;
	padding-top: 0.15em;
	font-size: clamp(0.88rem, 1.1vw, 1rem);
	font-weight: 400;
	line-height: 1.7;
	color: rgba(17, 17, 17, 0.72);
	opacity: 0;
	transform: translateX(1rem);
}

.pillar-fields-of-application__body p {
	margin: 0;
}

.pillar-fields-of-application__body p + p {
	margin-top: 0.85em;
}

/* --------------------------------------------------------------------------
   Row hover — dark card (matches SoftWeb mockup)
   -------------------------------------------------------------------------- */

@media (hover: hover) and (pointer: fine) {
	.pillar-fields-of-application__row:hover {
		background: #1a1a1a;
		border-top-color: #1a1a1a;
		border-bottom-color: #1a1a1a;
		box-shadow: 0 0 0 1px #1a1a1a;
		z-index: 1;
	}

	.pillar-fields-of-application__row:hover + .pillar-fields-of-application__row {
		border-top-color: transparent;
	}

	.pillar-fields-of-application__row:hover .pillar-fields-of-application__title {
		color: #ffffff;
	}

	.pillar-fields-of-application__row:hover .pillar-fields-of-application__body {
		color: rgba(255, 255, 255, 0.92);
	}

	.pillar-fields-of-application__row:hover .pillar-fields-of-application__divider {
		background: rgba(255, 255, 255, 0.14);
	}
}

/* --------------------------------------------------------------------------
   Staggered reveal — label → heading → accent → number → title → …
   -------------------------------------------------------------------------- */

.pillar-fields-of-application.pillar-reveal > * {
	opacity: 1;
	transform: none;
	transition: none;
}

.pillar-fields-of-application.is-revealed .pillar-fields-of-application__label,
.pillar-fields-of-application.is-revealed .pillar-fields-of-application__heading,
.pillar-fields-of-application.is-revealed .pillar-fields-of-application__number,
.pillar-fields-of-application.is-revealed .pillar-fields-of-application__title,
.pillar-fields-of-application.is-revealed .pillar-fields-of-application__sublabel {
	animation: pillar-fields-fade-up var(--pillar-fields-reveal-duration) var(--pillar-fields-ease) forwards;
	animation-delay: calc(var(--pillar-reveal-order, 0) * var(--pillar-fields-reveal-step));
}

.pillar-fields-of-application.is-revealed .pillar-fields-of-application__accent {
	animation: pillar-fields-line-x 0.9s var(--pillar-fields-ease) forwards;
	animation-delay: calc(var(--pillar-reveal-order, 0) * var(--pillar-fields-reveal-step));
}

.pillar-fields-of-application.is-revealed .pillar-fields-of-application__divider {
	animation: pillar-fields-line-y 1s var(--pillar-fields-ease) forwards;
	animation-delay: calc(var(--pillar-reveal-order, 0) * var(--pillar-fields-reveal-step));
}

.pillar-fields-of-application.is-revealed .pillar-fields-of-application__body {
	animation: pillar-fields-fade-right var(--pillar-fields-reveal-duration) var(--pillar-fields-ease) forwards;
	animation-delay: calc(var(--pillar-reveal-order, 0) * var(--pillar-fields-reveal-step));
}

@keyframes pillar-fields-fade-up {
	from {
		opacity: 0;
		transform: translateY(1.15rem);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

@keyframes pillar-fields-fade-right {
	from {
		opacity: 0;
		transform: translateX(1.1rem);
	}
	to {
		opacity: 1;
		transform: translateX(0);
	}
}

@keyframes pillar-fields-line-x {
	from {
		opacity: 0;
		transform: scaleX(0);
	}
	to {
		opacity: 1;
		transform: scaleX(1);
	}
}

@keyframes pillar-fields-line-y {
	from {
		opacity: 0;
		transform: scaleY(0);
	}
	to {
		opacity: 1;
		transform: scaleY(1);
	}
}

@media (prefers-reduced-motion: reduce) {
	.pillar-fields-of-application__label,
	.pillar-fields-of-application__heading,
	.pillar-fields-of-application__accent,
	.pillar-fields-of-application__number,
	.pillar-fields-of-application__title,
	.pillar-fields-of-application__sublabel,
	.pillar-fields-of-application__divider,
	.pillar-fields-of-application__body {
		opacity: 1;
		transform: none;
		animation: none !important;
	}

	.pillar-fields-of-application__row,
	.pillar-fields-of-application__title,
	.pillar-fields-of-application__body,
	.pillar-fields-of-application__divider {
		transition: none;
	}
}

.editor-styles-wrapper .pillar-fields-of-application__label,
.editor-styles-wrapper .pillar-fields-of-application__heading,
.editor-styles-wrapper .pillar-fields-of-application__accent,
.editor-styles-wrapper .pillar-fields-of-application__number,
.editor-styles-wrapper .pillar-fields-of-application__title,
.editor-styles-wrapper .pillar-fields-of-application__sublabel,
.editor-styles-wrapper .pillar-fields-of-application__divider,
.editor-styles-wrapper .pillar-fields-of-application__body {
	opacity: 1;
	transform: none;
	animation: none !important;
}

.wp-block-acf-fields-of-application {
	margin: 0;
	max-width: none;
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */

@media (max-width: 900px) {
	.pillar-fields-of-application__row {
		grid-template-columns: 1fr;
		gap: 1.15rem;
	}

	.pillar-fields-of-application__divider {
		display: none;
	}

	.pillar-fields-of-application__body {
		transform: translateY(1rem);
	}

	.pillar-fields-of-application.is-revealed .pillar-fields-of-application__body {
		animation-name: pillar-fields-fade-up;
	}
}

@media (max-width: 560px) {
	.pillar-fields-of-application__meta {
		grid-template-columns: 1fr;
		gap: 0.65rem;
	}

	.pillar-fields-of-application__number {
		font-size: clamp(2.1rem, 12vw, 2.75rem);
	}

	.pillar-fields-of-application__heading {
		font-size: clamp(1.28rem, 5.5vw, 1.55rem);
	}
}