.gnis-sr-only {
	position: absolute !important;
	width: 1px; height: 1px;
	padding: 0; margin: -1px;
	overflow: hidden;
	clip: rect(0,0,0,0);
	white-space: nowrap;
	border: 0;
}

.gnis-popup-overlay {
	position: fixed;
	inset: 0;
	z-index: 9999;
	background: rgba(4, 8, 13, 0.75);
	backdrop-filter: blur(4px);
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 20px;
	opacity: 0;
	transition: opacity 0.25s ease;
}
.gnis-popup-overlay[hidden] { display: none; }
.gnis-popup-overlay.is-visible { opacity: 1; }

.gnis-popup-dialog {
	position: relative;
	max-width: 560px;
	width: 100%;
	background: var(--color-bg-card, #141a24);
	border: 1px solid var(--color-border, rgba(255,255,255,0.09));
	border-radius: 20px;
	box-shadow: 0 25px 60px -12px rgba(0,0,0,0.6);
	overflow: hidden;
	transform: scale(0.94) translateY(10px);
	transition: transform 0.25s ease;
}
.gnis-popup-overlay.is-visible .gnis-popup-dialog {
	transform: scale(1) translateY(0);
}

.gnis-popup-link {
	display: block;
	line-height: 0;
}
.gnis-popup-link img {
	display: block;
	width: 100%;
	height: auto;
}

.gnis-popup-close {
	position: absolute;
	top: 10px;
	left: 10px;
	z-index: 2;
	width: 34px;
	height: 34px;
	border-radius: 50%;
	border: none;
	background: rgba(11, 14, 20, 0.65);
	color: #fff;
	font-size: 20px;
	line-height: 1;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: background 0.2s ease;
}
.gnis-popup-close:hover,
.gnis-popup-close:focus-visible {
	background: var(--color-amber-primary, #f59e0b);
	color: #0b0e14;
}
.gnis-popup-close:focus-visible {
	outline: 2px solid #fff;
	outline-offset: 2px;
}

.gnis-popup-link:focus-visible {
	outline: 2px solid var(--color-amber-primary, #f59e0b);
	outline-offset: -2px;
}

@media (max-width: 640px) {
	.gnis-popup-dialog { max-width: 340px; border-radius: 18px; }
	.gnis-popup-overlay { padding: 16px; }
}