/* =========================================================================
 * Project Gallery — large photo + thumbnail grid + Load More
 * Sizes/colours are CSS variables set by the widget's Style controls.
 * ====================================================================== */
.ail-pg {
	--ail-pg-ratio: 16/9;
	--ail-pg-radius: 16px;
	--ail-pg-cols: 6;           /* matches the widget's defaults: 6 desktop, 3 tablet/phone */
	--ail-pg-gap: 12px;
	--ail-pg-thumb-ratio: 1/1;
	--ail-pg-thumb-radius: 10px;
	--ail-pg-active: #EBB34B;
	--ail-pg-active-w: 3px;
	--ail-pg-btn: #111;
	--ail-pg-btn-bg: #EBB34B;
	--ail-pg-btn-bg-hover: #D99F33;
	width: 100%;
}
.ail-pg *, .ail-pg *::before, .ail-pg *::after { box-sizing: border-box; }

/* large photo */
.ail-pg__featured {
	margin-bottom: var(--ail-pg-gap);
	border-radius: var(--ail-pg-radius);
	overflow: hidden;
	background: #e9e9e9;
}
.ail-pg__featured-link { display: block; cursor: zoom-in; }
.ail-pg__featured-img {
	display: block;
	width: 100%;
	max-width: none;
	height: auto;
	aspect-ratio: var(--ail-pg-ratio);
	object-fit: cover;
	transition: opacity .25s ease;
}
.ail-pg__featured-img.is-swapping { opacity: .35; }

/* thumbnails */
.ail-pg__thumbs {
	display: grid;
	grid-template-columns: repeat(var(--ail-pg-cols), minmax(0, 1fr));
	gap: var(--ail-pg-gap);
}
/* buttons: neutralise theme button styles (e.g. coloured hover backgrounds) */
.ail-pg__thumb {
	appearance: none;
	-webkit-appearance: none;
	position: relative;
	display: block;
	width: 100%;
	margin: 0;
	padding: 0 !important;
	border: 0 !important;
	background: none !important;
	box-shadow: none !important;
	border-radius: var(--ail-pg-thumb-radius) !important;
	overflow: hidden;
	cursor: pointer;
	line-height: 0;
}
.ail-pg__thumb img {
	display: block;
	width: 100%;
	max-width: none;
	height: auto;
	aspect-ratio: var(--ail-pg-thumb-ratio);
	object-fit: cover;
	transition: transform .3s ease;
}
.ail-pg__thumb:hover img { transform: scale(1.05); }
/* selected border, drawn inside so the grid never shifts */
.ail-pg__thumb::after {
	content: "";
	position: absolute;
	inset: 0;
	border-radius: inherit;
	box-shadow: inset 0 0 0 var(--ail-pg-active-w) var(--ail-pg-active);
	opacity: 0;
	transition: opacity .2s ease;
	pointer-events: none;
}
.ail-pg__thumb.is-active::after,
.ail-pg__thumb:focus-visible::after { opacity: 1; }
.ail-pg__thumb:focus-visible { outline: 2px solid var(--ail-pg-active); outline-offset: 2px; }
.ail-pg__thumb.is-hidden { display: none; }
.ail-pg__thumb.is-revealed { animation: ail-pg-in .35s ease both; }
@keyframes ail-pg-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* load more */
.ail-pg__more-wrap { margin-top: 22px; text-align: center; }
.ail-pg__more {
	appearance: none;
	-webkit-appearance: none;
	display: inline-block;
	padding: 16px 54px;
	border: 0 !important;
	border-radius: 6px;
	background: var(--ail-pg-btn-bg) !important;
	color: var(--ail-pg-btn) !important;
	font-family: 'Nunito', sans-serif;
	font-size: 17px;
	font-weight: 700;
	line-height: 1.2;
	box-shadow: 0 6px 14px rgba(0, 0, 0, .18);
	cursor: pointer;
	transition: background-color .2s ease, transform .2s ease;
}
.ail-pg__more:hover, .ail-pg__more:focus { background: var(--ail-pg-btn-bg-hover) !important; color: var(--ail-pg-btn) !important; }
.ail-pg__more:hover { transform: translateY(-1px); }
.ail-pg__more:focus-visible { outline: 2px solid var(--ail-pg-btn-bg); outline-offset: 3px; }
.ail-pg__more-wrap[hidden] { display: none; }
.ail-pg__lb { display: none; }

@media (max-width: 1024px) {
	.ail-pg { --ail-pg-cols: 3; }
}
@media (max-width: 767px) {
	.ail-pg__more { width: auto; max-width: 100%; padding: 15px 40px; font-size: 16px; }
}
@media (prefers-reduced-motion: reduce) {
	.ail-pg__featured-img, .ail-pg__thumb img, .ail-pg__more { transition: none; }
	.ail-pg__thumb.is-revealed { animation: none; }
}

/* ---- photo fit: tall photos shown whole over a blurred copy ---- */
.ail-pg__featured { position: relative; isolation: isolate; }
.ail-pg__featured-bg {
	position: absolute;
	inset: -30px;                 /* oversized so the blur has no soft edges */
	z-index: 0;
	display: none;
	background-size: cover;
	background-position: center;
	filter: blur(22px) brightness(.8);
	transform: scale(1.1);
	pointer-events: none;
}
.ail-pg__featured-link, .ail-pg__featured-img { position: relative; z-index: 1; }
/* which part stays visible when a photo is cropped (Crop Focus) */
.ail-pg__featured-img, .ail-pg__thumb img { object-position: var(--ail-pg-focus, center 30%); }
.ail-pg--fit-contain .ail-pg__featured-img,
.ail-pg--fit-smart .ail-pg__featured.is-tall .ail-pg__featured-img { object-fit: contain; }
.ail-pg--fit-contain .ail-pg__featured-bg,
.ail-pg--fit-smart .ail-pg__featured.is-tall .ail-pg__featured-bg { display: block; }

/* ---- Before & After pairs: each pair always side by side ---- */
.ail-pg--pairs {
	--ail-pg-pair-cols: 2;
	--ail-pg-pair-ratio: 3/4;
	--ail-pg-pair-gap: 6px;
	--ail-pg-pairs-gap: 24px;
	--ail-pg-pair-radius: 18px;
	--ail-pg-before-bg: #2F7A44;
	--ail-pg-before: #fff;
	--ail-pg-after-bg: #fff;
	--ail-pg-after: #2F7A44;
}
.ail-pg__pairs {
	display: grid;
	grid-template-columns: repeat(var(--ail-pg-pair-cols), minmax(0, 1fr));
	gap: var(--ail-pg-pairs-gap);
}
.ail-pg__pair {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);   /* before | after, never stacked */
	gap: var(--ail-pg-pair-gap);
	min-width: 0;
	background: #fff;                                       /* shows as the white line between photos */
	border-radius: var(--ail-pg-pair-radius);
	overflow: hidden;                                       /* rounds only the card's outer corners */
	box-shadow: 0 12px 32px rgba(0, 0, 0, .12);
	isolation: isolate;
}
.ail-pg__pair.is-hidden { display: none; }
.ail-pg__pair.is-revealed { animation: ail-pg-in .35s ease both; }
.ail-pg__pair .ail-badge-empty { grid-column: 1 / -1; }
.ail-pg__half {
	position: relative;
	margin: 0;
	min-width: 0;
	overflow: hidden;
	background: #e9e9e9;
}
.ail-pg__half-link { display: block; cursor: zoom-in; }
.ail-pg__half img {
	display: block;
	width: 100%;
	max-width: none;
	height: auto;
	aspect-ratio: var(--ail-pg-pair-ratio);
	object-fit: cover;
	object-position: var(--ail-pg-focus, center 30%);
	transition: transform .3s ease;
}
.ail-pg__half:hover img { transform: scale(1.03); }
.ail-pg__half-link:focus-visible { outline: 3px solid var(--ail-pg-active); outline-offset: -3px; }
.ail-pg__label {
	position: absolute;
	z-index: 1;
	padding: 9px 20px;
	border-radius: 8px;
	background: var(--ail-pg-before-bg);
	color: var(--ail-pg-before);
	font-family: 'Nunito', sans-serif;
	font-size: 16px;
	font-weight: 800;
	line-height: 1.1;
	letter-spacing: .04em;
	text-transform: uppercase;
	white-space: nowrap;
	box-shadow: 0 2px 8px rgba(0, 0, 0, .15);
	pointer-events: none;
}
.ail-pg__label--before { background: var(--ail-pg-before-bg); color: var(--ail-pg-before); }
.ail-pg__label--after  { background: var(--ail-pg-after-bg);  color: var(--ail-pg-after); }
.ail-pg--label-corners .ail-pg__label--before { top: 16px; left: 16px; }
.ail-pg--label-corners .ail-pg__label--after  { top: 16px; right: 16px; }
.ail-pg--label-top-left .ail-pg__label { top: 10px; left: 10px; }
.ail-pg--label-top-center .ail-pg__label { top: 10px; left: 50%; transform: translateX(-50%); }
.ail-pg--label-bottom-left .ail-pg__label { bottom: 10px; left: 10px; }
.ail-pg--label-bottom-center .ail-pg__label { bottom: 10px; left: 50%; transform: translateX(-50%); }
@media (max-width: 767px) {
	.ail-pg--pairs { --ail-pg-pair-cols: 1; --ail-pg-pairs-gap: 16px; }
	.ail-pg__label { font-size: 12px; padding: 6px 12px; border-radius: 6px; top: 10px; }
	.ail-pg--label-corners .ail-pg__label--before { left: 10px; }
	.ail-pg--label-corners .ail-pg__label--after  { right: 10px; }
	.ail-pg--pairs { --ail-pg-pair-radius: 14px; --ail-pg-pair-gap: 4px; }
	.ail-pg--label-bottom-left .ail-pg__label, .ail-pg--label-bottom-center .ail-pg__label { top: auto; bottom: 8px; }
}
@media (prefers-reduced-motion: reduce) {
	.ail-pg__half img { transition: none; }
	.ail-pg__pair.is-revealed { animation: none; }
}