.ttg-gallery-shell {
	--ttg-effective-gap: min(var(--ttg-gap, 18px), 18px);
	--ttg-active-columns: var(--ttg-columns, 6);
	position: relative;
	font-family: "Kanit", sans-serif;
	/* padding: min(var(--ttg-gap, 18px), 18px); */
	padding-inline: var(--ttg-effective-gap);
}

.ttg-gallery-shell .ttg-gallery {
	display: grid;
	grid-template-columns: repeat(var(--ttg-active-columns), minmax(0, 1fr));
	gap: var(--ttg-effective-gap);
	grid-auto-flow: row;
	grid-auto-rows: 4px;
	align-items: start;
	min-height: 40vh;
	position: relative;
}

.ttg-gallery-shell .ttg-card {
	position: relative;
	border-radius: 18px;
	background: #ffffff;
	box-shadow: 0 14px 30px rgba(15, 23, 42, 0.08);
	display: block;
	overflow: hidden;
	opacity: 0;
	transform: translate3d(0, 28px, 0);
	width: 100%;
	filter: saturate(0.92);
	will-change: transform, opacity, filter;
	transition:
		transform 0.52s cubic-bezier(0.22, 1, 0.36, 1),
		opacity 0.52s ease,
		filter 0.58s ease,
		box-shadow 0.3s ease;
	transition-delay: var(--ttg-delay, 0ms);
}

.ttg-gallery-shell .ttg-card::after {
	content: "";
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg, rgba(255, 255, 255, 0.72), rgba(255, 255, 255, 0.12));
	opacity: 1;
	pointer-events: none;
	transition: opacity 0.9s ease;
	transition-delay: calc(var(--ttg-delay, 0ms) + 80ms);
	z-index: 2;
}

.ttg-gallery-shell .ttg-card.ttg-card-visible {
	opacity: 1;
	transform: translate3d(0, 0, 0);
	filter: saturate(1);
}

.ttg-gallery-shell .ttg-card.ttg-card-visible::after {
	opacity: 0;
}

.ttg-gallery-shell .ttg-card.ttg-card-visible:hover,
.ttg-gallery-shell .ttg-card.ttg-card-visible:focus-within,
.ttg-gallery-shell .ttg-card.ttg-card-visible:active {
	transform: translateY(0);
	filter: saturate(1);
	box-shadow: 0 14px 30px rgba(15, 23, 42, 0.08);
}

.ttg-gallery-shell .ttg-card.ttg-card-visible:focus-within {
	outline: 0;
}

.ttg-gallery-shell .ttg-media {
	display: block;
	position: relative;
	background: #f3f4f6;
	min-height: clamp(150px, 18vw, 240px);
	overflow: hidden;
}

.ttg-gallery-shell .ttg-media.ttg-media--loaded {
	min-height: 0;
}

.ttg-gallery-shell .ttg-media img {
	display: block;
	width: 100%;
	height: auto;
	object-fit: contain;
	object-position: center;
	transition: transform 0.25s ease, filter 0.2s ease;
}

.ttg-gallery-shell .ttg-media img[hidden] {
	display: none !important;
}

.ttg-noimage {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 10px;
	min-height: 180px;
	padding: 24px 16px;
	background:
		linear-gradient(180deg, rgba(255, 255, 255, 0.95), rgba(244, 247, 251, 0.98)),
		repeating-linear-gradient(
			-45deg,
			rgba(226, 232, 240, 0.48),
			rgba(226, 232, 240, 0.48) 12px,
			rgba(241, 245, 249, 0.72) 12px,
			rgba(241, 245, 249, 0.72) 24px
		);
	color: #64748b;
	text-align: center;
}

.ttg-noimage[hidden] {
	display: none !important;
}

.ttg-end-panel {
	align-items: center;
	background:
		linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.62) 30%, var(--ttg-end-panel-background, #f9f9f9) 72%),
		transparent;
	border-radius: 0 0 22px 22px;
	box-shadow: none;
	display: none;
	flex-direction: column;
	margin-top: -230px;
	min-height: 280px;
	padding: 150px 24px 24px;
	position: relative;
	text-align: center;
	z-index: 5;
}

.ttg-gallery-shell.is-complete .ttg-end-panel {
	display: block;
}


@media (max-width: 767px) {
	.ttg-gallery-shell .ttg-gallery {
		--ttg-active-columns: min(var(--ttg-columns, 2), 2);
	}

	.ttg-gallery-shell.is-complete .ttg-gallery::after {
		background: linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.68) 42%, #fff 100%);
		bottom: 0;
		content: "";
		height: 118px;
		left: 0;
		pointer-events: none;
		position: absolute;
		right: 0;
		z-index: 4;
	}

	.ttg-end-panel {
		display: none !important;
	}

}

@media (max-width: 479px) {
	.ttg-gallery-shell .ttg-gallery {
		--ttg-active-columns: 2;
	}
}

.ttg-noimage-icon {
	display: inline-block;
	width: 42px;
	height: 42px;
	border: 2px solid rgba(148, 163, 184, 0.7);
	border-radius: 14px;
	position: relative;
}

.ttg-noimage-icon::before,
.ttg-noimage-icon::after {
	content: "";
	position: absolute;
	background: rgba(148, 163, 184, 0.7);
}

.ttg-noimage-icon::before {
	left: 8px;
	right: 8px;
	bottom: 10px;
	height: 2px;
	transform: rotate(-28deg);
	transform-origin: center;
}

.ttg-noimage-icon::after {
	top: 8px;
	right: 9px;
	width: 8px;
	height: 8px;
	border-radius: 999px;
}

.ttg-noimage-text {
	font-size: 14px;
	font-weight: 600;
	letter-spacing: 0.01em;
}

.ttg-gallery-shell .ttg-media img {
	cursor: zoom-in;
}

.ttg-lightbox-open {
	overflow: hidden;
}

.ttg-lightbox {
	position: fixed;
	inset: 0;
	z-index: 99999;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 24px;
	background: rgba(2, 6, 23, 0.5);
	backdrop-filter: blur(14px);
	opacity: 0;
	transition: opacity 0.24s ease, backdrop-filter 0.24s ease;
}

.ttg-lightbox[hidden] {
	display: none !important;
}

.ttg-lightbox.ttg-lightbox-visible {
	opacity: 1;
}

.ttg-lightbox-dialog {
	position: relative;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 14px;
	width: min(100%, 1080px);
	max-height: 100%;
	transform: translateY(22px) scale(0.96);
	opacity: 0;
	transition:
		transform 0.28s cubic-bezier(0.22, 1, 0.36, 1),
		opacity 0.22s ease;
}

.ttg-lightbox.ttg-lightbox-visible .ttg-lightbox-dialog {
	transform: translateY(0) scale(1);
	opacity: 1;
}

.ttg-lightbox-stage {
	--ttg-nav-offset: 56px;
	--ttg-nav-size: 48px;
	--ttg-nav-gap: clamp(12px, 2.4vw, 24px);
	position: relative;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding-inline: calc(var(--ttg-nav-size) + var(--ttg-nav-gap));
	width: fit-content;
	max-width: 100%;
	max-height: 100%;
}

.ttg-lightbox-image {
	display: block;
	max-width: min(100%, calc(100vw - 200px));
	max-height: calc(100vh - 120px);
	border-radius: 20px;
	box-shadow: 0 24px 60px rgba(0, 0, 0, 0.28);
	background: #ffffff;
	opacity: 0;
	transform: translateZ(0);
	transition: opacity 0.16s ease;
}

.ttg-lightbox-image.is-loaded {
	opacity: 1;
}

.ttg-lightbox-close {
	position: absolute;
	z-index: 5;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	border: 0;
	border-radius: 999px;
	background: rgba(15, 23, 42, 0.78);
	border: 1px solid rgba(255, 255, 255, 0.24);
	color: #ffffff;
	cursor: pointer;
	backdrop-filter: blur(6px);
	box-shadow: 0 10px 24px rgba(0, 0, 0, 0.28);
}

.ttg-lightbox-close {
	top: -8px;
	right: -8px;
	width: 44px;
	height: 44px;
	font-size: 28px;
	line-height: 1;
}

.ttg-gallery-shell .ttg-lightbox-close:hover,
.ttg-gallery-shell .ttg-lightbox-close:focus-visible,
.ttg-gallery-shell .ttg-lightbox-close:active,
.ttg-gallery-shell .ttg-lightbox-nav:hover,
.ttg-gallery-shell .ttg-lightbox-nav:focus-visible,
.ttg-gallery-shell .ttg-lightbox-nav:active {
	filter: brightness(1.05);
}

.ttg-lightbox-nav {
	position: absolute;
	top: 50%;
	z-index: 2;
	display: grid;
	place-items: center;
	width: 48px;
	height: 48px;
	border: 1px solid rgba(255, 255, 255, 0.34);
	border-radius: 999px;
	background: rgba(15, 23, 42, 0.58);
	color: #ffffff;
	cursor: pointer;
	font-size: 38px;
	line-height: 1;
	transform: translateY(-50%);
	backdrop-filter: blur(6px);
	box-shadow: 0 10px 24px rgba(0, 0, 0, 0.24);
	padding: 0;
}

.ttg-lightbox-nav span {
	display: block;
	width: 1em;
	height: 1em;
	line-height: 0.86;
	text-align: center;
	transform: translateY(-1px);
}

.ttg-lightbox-nav:hover,
.ttg-lightbox-nav:focus,
.ttg-lightbox-nav:focus-visible,
.ttg-lightbox-nav:active {
	background: rgba(15, 23, 42, 0.72);
	color: #ffffff;
	outline: none;
}

.ttg-lightbox-nav[hidden] {
	display: none !important;
}

.ttg-lightbox-nav--prev {
	left: 0;
}

.ttg-lightbox-nav--next {
	right: 0;
}

.ttg-notice {
	padding: 14px 16px;
	border-radius: 12px;
	background: #fff8e1;
	color: #6b4f00;
}

.ttg-loader {
	margin: 20px auto 0;
	padding: 14px 18px;
	width: fit-content;
	max-width: 100%;
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.92);
	box-shadow: 0 10px 28px rgba(15, 23, 42, 0.08);
	color: #475569;
	font-size: 14px;
	line-height: 1.4;
}

.ttg-sentinel {
	height: 1px;
}

@media (prefers-reduced-motion: reduce) {
	.ttg-gallery-shell .ttg-card,
	.ttg-gallery-shell .ttg-card::after,
	.ttg-lightbox,
	.ttg-lightbox-dialog {
		transition: none;
	}

	.ttg-gallery-shell .ttg-card {
		opacity: 1;
		transform: none;
		filter: none;
	}

		.ttg-gallery-shell .ttg-card::after {
			opacity: 0;
		}

	.ttg-lightbox {
		opacity: 1;
	}

	.ttg-lightbox-dialog {
		transform: none;
		opacity: 1;
	}
}

@media (max-width: 1024px) {
	.ttg-gallery-shell {
		--ttg-effective-gap: min(var(--ttg-gap, 14px), 14px);
		--ttg-active-columns: 3;
		padding-inline: var(--ttg-effective-gap);
	}
}

@media (max-width: 767px) {
	.ttg-gallery-shell {
		--ttg-effective-gap: max(12px, min(var(--ttg-gap, 12px), 16px));
		--ttg-active-columns: 2;
		padding: var(--ttg-effective-gap);
		padding-inline: var(--ttg-effective-gap);
	}

	.ttg-lightbox {
		padding: 14px;
	}

	.ttg-lightbox-stage {
		display: inline-flex;
		gap: 0;
		width: auto;
		padding-inline: 0;
	}

	.ttg-lightbox-image {
		max-width: 100%;
		max-height: calc(100vh - 140px);
		border-radius: 14px;
	}

	.ttg-lightbox-close {
		position: fixed;
		top: max(14px, env(safe-area-inset-top));
		right: max(14px, env(safe-area-inset-right));
		width: 40px;
		height: 40px;
	}

	.ttg-lightbox-nav {
		position: absolute;
		top: 50%;
		width: 42px;
		height: 42px;
		font-size: 32px;
		transform: translateY(-50%);
	}

	.ttg-lightbox-nav span {
		transform: translateY(-1px);
	}

	.ttg-lightbox-nav--prev {
		left: 10px;
	}

	.ttg-lightbox-nav--next {
		right: 10px;
	}
}

@media (max-width: 479px) {
	.ttg-gallery-shell {
		--ttg-effective-gap: max(10px, min(var(--ttg-gap, 10px), 14px));
		--ttg-active-columns: 2;
		padding: var(--ttg-effective-gap);
		padding-inline: var(--ttg-effective-gap);
	}

}