/* ---- ETP META BLOCK ---- */

.etp-meta {
	display: flex;
	flex-direction: column;
}

.etp-meta-row {
	display: flex;
	align-items: flex-start;
	gap: 16px;
	padding: 16px 0;
	border-bottom: 1px solid var(--colour-grey, #E7EEF2);
}

.etp-meta-row:first-child {
	border-top: 1px solid var(--colour-grey, #E7EEF2);
}

.etp-meta-icon {
	flex-shrink: 0;
	width: 22px;
	margin-top: 2px;
	color: var(--colour-primary, #18456B);
	opacity: 0.45;
}

.etp-meta-icon svg {
	width: 22px;
	height: 22px;
	display: block;
}

.etp-meta-content {
	display: flex;
	flex-direction: column;
	gap: 3px;
}

.etp-meta-label {
	font-family: var(--font-body, sans-serif);
	font-size: 11px;
	font-weight: 600;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--colour-primary, #18456B);
	opacity: 0.5;
	line-height: 1;
}

.etp-meta-value {
	font-family: var(--font-body, sans-serif);
	font-size: 16px;
	font-weight: 600;
	color: var(--colour-primary, #18456B);
	line-height: 1.4;
}


/* ---- PROJECT FILTER INDEX ---- */

.pf-nav {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin-bottom: 40px;
	justify-content: center;
}

.pf-btn {
	padding: 9px 22px;
	border: 2px solid var(--colour-primary, #18456B);
	background: transparent;
	cursor: pointer;
	font-family: var(--font-body, sans-serif);
	font-size: var(--size-2, 14px);
	font-weight: 600;
	letter-spacing: 0.05em;
	color: var(--colour-primary, #18456B);
	transition: var(--transition, all .25s);
	border-radius: 2px;
}

.pf-btn:hover,
.pf-btn.active {
	background: var(--colour-primary, #18456B);
	color: var(--colour-white, #fff);
}

.pf-grid {
	display: grid;
	grid-template-columns: repeat(var(--pf-cols, 3), 1fr);
	gap: 30px;
	list-style: none;
	margin: 0;
	padding: 0;
}

.pf-item.pf-hidden {
	display: none;
}

.pf-card {
	display: block;
	text-decoration: none;
	color: inherit;
}

.pf-thumb img {
	width: 100%;
	height: 280px;
	object-fit: cover;
	display: block;
}

.pf-info {
	padding: 16px 0;
}

.pf-cats {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	margin-bottom: 8px;
}

.pf-cat {
	font-family: var(--font-body, sans-serif);
	font-size: var(--size-1, 12px);
	font-weight: 700;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--colour-secondary, #D54A05);
}

.pf-title {
	margin: 0 0 8px;
	font-size: var(--size-h3, 24px);
	transition: var(--transition, all .25s);
}

.pf-card:hover .pf-title {
	color: var(--colour-secondary, #D54A05);
}

.pf-excerpt {
	margin: 0;
	font-size: var(--size-2, 14px);
	opacity: 0.75;
}

@media screen and (max-width: 980px) {
	.pf-grid { grid-template-columns: repeat(2, 1fr); }
}

@media screen and (max-width: 600px) {
	.pf-grid { grid-template-columns: 1fr; }
}


/* ---- ETP GALLERY ---- */

.etp-gallery-outer {
	position: relative;
}

.etp-gallery {
	overflow: hidden;
}

.etp-gallery-track {
	display: flex;
	gap: 20px;
	transition: transform 0.4s ease;
	transform: translateX(calc(-1 * var(--etp-slide-index, 0) * (100% + 20px) / var(--etp-gallery-cols, 3)));
}

.etp-gallery-item {
	flex: 0 0 calc((100% - (var(--etp-gallery-cols, 3) - 1) * 20px) / var(--etp-gallery-cols, 3));
	overflow: hidden;
	aspect-ratio: 4 / 3;
	display: block;
}

.etp-gallery-item img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.4s ease;
}

.etp-gallery-item:hover img {
	transform: scale(1.05);
}

.etp-gallery-nav {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	z-index: 10;
	background: rgba(0, 0, 0, 0.45);
	color: #fff;
	border: none;
	width: 44px;
	height: 44px;
	border-radius: 50%;
	cursor: pointer;
	font-size: 20px;
	line-height: 1;
	transition: background 0.25s;
}

.etp-gallery-nav:not([hidden]) {
	display: flex;
	align-items: center;
	justify-content: center;
}

.etp-gallery-nav:hover {
	background: rgba(0, 0, 0, 0.75);
}

.etp-gallery-nav:disabled {
	opacity: 0.3;
	cursor: default;
}

.etp-gallery-prev { left: -12px; }
.etp-gallery-next { right: -12px; }