/* Adi Case Studies — work index */

.adi-work,
.adi-work * { box-sizing: border-box; }

.adi-work {
	--adi-cs-ink: #111010;
	--adi-cs-muted: #7c7672;
	--adi-cs-rule: rgba(0, 0, 0, .14);
	--adi-cs-accent: #e03127;
	color: var(--adi-cs-ink);
}

.adi-work-archive__head {
	max-width: 1560px;
	margin: 0 auto;
	padding: clamp(40px, 7vw, 96px) clamp(20px, 4vw, 56px) 0;
}
.adi-work-archive__head h1 {
	margin: 0;
	font-size: clamp(32px, 5vw, 64px);
	line-height: 1.05;
}
.adi-work-archive__head p { max-width: 62ch; color: #7c7672; }

/* ---------- filters ---------- */

.adi-work__filters {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	max-width: 1560px;
	margin: 0 auto;
	padding: clamp(24px, 3vw, 44px) clamp(20px, 4vw, 56px) 0;
}

.adi-work__filter {
	padding: 8px 16px;
	border: 1px solid var(--adi-cs-rule);
	border-radius: 999px;
	background: none;
	color: inherit;
	font: inherit;
	font-size: 13px;
	cursor: pointer;
	transition: background-color .16s ease, color .16s ease, border-color .16s ease;
}
.adi-work__filter:hover { border-color: var(--adi-cs-ink); }
.adi-work__filter.is-active { background: var(--adi-cs-ink); border-color: var(--adi-cs-ink); color: #fff; }

/* ---------- layout ---------- */

.adi-work__layout {
	display: grid;
	grid-template-columns: minmax(280px, 34%) 1fr;
	gap: clamp(28px, 5vw, 80px);
	max-width: 1560px;
	margin: 0 auto;
	padding: clamp(28px, 4vw, 60px) clamp(20px, 4vw, 56px) clamp(60px, 10vw, 160px);
	align-items: start;
}

/* Left panel sticks while the media column scrolls past it. */
.adi-work__detail {
	position: sticky;
	top: 18vh;
	min-height: 340px;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
}

.adi-work__detail-inner { position: relative; min-height: 260px; }

.adi-work__panel {
	position: absolute;
	inset: 0;
	opacity: 0;
	visibility: hidden;
	transform: translateY(10px);
	transition: opacity .35s ease, transform .35s ease, visibility .35s;
}
.adi-work__panel.is-current { opacity: 1; visibility: visible; transform: none; }
.adi-work__panel.is-filtered { display: none; }

.adi-work__title {
	margin: 0 0 14px;
	font-size: clamp(24px, 2.4vw, 36px);
	line-height: 1.1;
	font-weight: 500;
}

.adi-work__meta,
.adi-work__services {
	margin: 0 0 6px;
	font-size: 15px;
	line-height: 1.5;
}
.adi-work__meta { color: var(--adi-cs-muted); }

.adi-work__excerpt {
	margin: 16px 0 0;
	max-width: 46ch;
	font-size: 15px;
	line-height: 1.65;
	color: var(--adi-cs-muted);
}

.adi-work__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 10px 18px;
	margin: 26px 0 0;
}

.adi-work__cta {
	display: inline-block;
	padding: 11px 20px;
	background: var(--adi-cs-ink);
	color: #fff;
	font-size: 13px;
	letter-spacing: .04em;
	text-decoration: none;
	border-radius: 2px;
	transition: background-color .16s ease;
}
.adi-work__cta:hover { background: var(--adi-cs-accent); color: #fff; }

.adi-work__cta--ghost {
	background: none;
	color: var(--adi-cs-ink);
	border: 1px solid var(--adi-cs-rule);
}
.adi-work__cta--ghost:hover { background: none; border-color: var(--adi-cs-ink); color: var(--adi-cs-ink); }

.adi-work__index {
	margin: 28px 0 0;
	font-size: 12px;
	font-variant-numeric: tabular-nums;
	color: var(--adi-cs-muted);
}

/* ---------- media column ---------- */

.adi-work__media { display: grid; gap: clamp(28px, 5vw, 90px); }

.adi-work__item {
	position: relative;
	display: block;
	overflow: hidden;
	background: #f1efec;
	text-decoration: none;
	color: inherit;
}
.adi-work__item[hidden] { display: none; }

.adi-work__item img,
.adi-work__item video {
	display: block;
	width: 100%;
	height: auto;
	transition: transform .6s cubic-bezier(.2, .7, .3, 1);
}
.adi-work__item:hover img,
.adi-work__item:hover video { transform: scale(1.03); }

.adi-work__placeholder {
	display: grid;
	place-items: center;
	aspect-ratio: 4 / 3;
	font-size: 20px;
	color: var(--adi-cs-muted);
}

/* The title is only needed where the sticky panel is not visible. */
.adi-work__item-title { display: none; }

/* ---------- small screens ---------- */

@media (max-width: 900px) {
	.adi-work__layout { grid-template-columns: 1fr; }
	.adi-work__detail { display: none; }
	.adi-work__item-title {
		display: block;
		padding: 12px 0 0;
		font-size: 17px;
	}
}

@media (prefers-reduced-motion: reduce) {
	.adi-work__panel,
	.adi-work__item img,
	.adi-work__item video { transition: none; }
}