/**
 * cmp-projects — CMP Projects Grid widget.
 *
 * Ports frontend-v1 Projects.tsx + ProjectCard.tsx: asymmetric 12-col header,
 * responsive card grid, glass category / index badges, hover lift + image zoom,
 * and a ghost footer button. All colors reference design tokens (tokens.css) so
 * the section flips automatically under [data-theme="dark"]. Mobile-first.
 */

/* ── Header (asymmetric: heading col-span-8 left, intro col-span-4 right) ───── */
.cmp-projects__header {
	display: grid;
	grid-template-columns: repeat(12, 1fr);
	align-items: end;
	column-gap: 2rem;
	row-gap: 1.5rem;
}

.cmp-projects__header-main {
	grid-column: 1 / -1;
}

.cmp-projects__eyebrow {
	margin: 0 0 1rem;
}

.cmp-projects__title {
	margin: 0;
	max-width: 16ch;
	color: var(--ink);
}

.cmp-projects__intro {
	grid-column: 1 / -1;
	justify-self: start;
	max-width: 34ch;
	margin: 0;
	font-size: 0.95rem;
	line-height: 1.6;
	color: var(--body);
	text-align: left;
}

/* ── Grid ──────────────────────────────────────────────────────────────────── */
.cmp-projects__grid {
	margin-top: 2.5rem; /* mt-10 */
	display: grid;
	gap: 1.5rem; /* gap-6 */
	grid-template-columns: 1fr;
}

/* ── Card ──────────────────────────────────────────────────────────────────── */
.cmp-projects__card {
	position: relative;
	display: flex;
	flex-direction: column;
	height: 100%;
	overflow: hidden;
	border-radius: var(--r-md); /* 16px */
	border: 1px solid var(--border-hair);
	background: var(--card);
	box-shadow: var(--shadow-rest);
	text-decoration: none;
	color: inherit;
	transition:
		transform var(--dur-base) var(--ease-out),
		box-shadow var(--dur-base) var(--ease-out),
		border-color var(--dur-base) var(--ease-out);
}

.cmp-projects__card:hover {
	transform: translateY(-4px); /* hover:-translate-y-1 */
	border-color: var(--amber-tint-border);
	box-shadow: var(--shadow-hover);
}

/* ── Media ─────────────────────────────────────────────────────────────────── */
.cmp-projects__media {
	position: relative;
	aspect-ratio: 3 / 4;
	overflow: hidden;
}

.cmp-projects__img {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform var(--dur-slow) var(--ease-out);
}

.cmp-projects__card:hover .cmp-projects__img {
	transform: scale(1.05); /* group-hover:scale-105 */
}

/* ── Badges (.cmp-glass = blur + translucent surface) ──────────────────────── */
.cmp-projects__badge {
	position: absolute;
	top: 0.75rem;
	font-family: var(--font-mono);
	color: var(--ink);
	border-radius: var(--r-xs);
	text-transform: uppercase;
	line-height: 1;
}

.cmp-projects__badge--cat {
	left: 0.75rem;
	padding: 0.25rem 0.625rem;
	font-size: 0.66rem;
	font-weight: 500;
	letter-spacing: 0.06em;
}

.cmp-projects__badge--idx {
	right: 0.75rem;
	padding: 0.25rem 0.5rem;
	font-size: 0.64rem;
	font-variant-numeric: tabular-nums;
	text-transform: none;
}

/* ── Card body ─────────────────────────────────────────────────────────────── */
.cmp-projects__card-body {
	display: flex;
	flex: 1 1 auto;
	flex-direction: column;
	padding: 1.25rem; /* p-5 */
}

.cmp-projects__card-title {
	margin: 0;
	font-family: var(--font-display);
	font-size: 1.12rem;
	font-weight: 600;
	line-height: 1.15;
	color: var(--ink);
}

.cmp-projects__card-blurb {
	margin: 0.375rem 0 0;
	font-size: 0.9rem;
	line-height: 1.6;
	color: var(--body);
}

.cmp-projects__card-cta {
	margin-top: auto;
	padding-top: 1rem;
	display: inline-flex;
	align-items: center;
	gap: 0.375rem;
	font-family: var(--font-mono);
	font-size: 0.72rem;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: var(--amber-text);
}

.cmp-projects__card-cta .cmp-projects__arrow {
	width: 14px;
	height: 14px;
	transition: transform var(--dur-base) var(--ease-out);
}

.cmp-projects__card:hover .cmp-projects__card-cta .cmp-projects__arrow {
	transform: translateX(2px); /* group-hover:translate-x-0.5 */
}

/* ── Footer ────────────────────────────────────────────────────────────────── */
.cmp-projects__footer {
	margin-top: 2.25rem; /* mt-9 */
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
}

.cmp-projects__footer-line {
	margin: 0;
	font-size: 0.95rem;
	color: var(--body);
}

/* ── Ghost button (Button.tsx variant="ghost") ─────────────────────────────── */
.cmp-projects__btn {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	padding: 0.75rem 1.25rem;
	border-radius: var(--r-sm);
	font-size: 0.95rem;
	font-weight: 500;
	line-height: 1;
	background: transparent;
	color: var(--ink);
	border: 1px solid var(--border-strong);
	text-decoration: none;
	transition:
		border-color var(--dur-base) var(--ease-out),
		color var(--dur-base) var(--ease-out);
}

.cmp-projects__btn:hover {
	border-color: var(--amber);
	color: var(--amber-text);
}

.cmp-projects__btn svg,
.cmp-projects__btn i {
	width: 15px;
	height: 15px;
	font-size: 15px;
	line-height: 1;
}

/* ── Responsive: tablet ≥768px (2-up grid) ─────────────────────────────────── */
@media (min-width: 768px) {
	.cmp-projects__grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

/* ── Responsive: desktop ≥1024px (3-up grid + asymmetric header) ───────────── */
@media (min-width: 1024px) {
	.cmp-projects__header-main {
		grid-column: span 8;
	}

	.cmp-projects__intro {
		grid-column: span 4;
		justify-self: end;
		text-align: right;
	}

	.cmp-projects__grid {
		grid-template-columns: repeat(3, minmax(0, 1fr));
	}
}