/* =====================================================
   Vložený obsah – náhledy (js/onixia-embeds.js)
   YouTube: náhled pod videem (.yt-poster ve sliderech, .yt-cover v iPadu) – videa se spouštějí samy
   3D: .embed-facade (bez souhlasu se načte po kliknutí, se souhlasem samo)
   ===================================================== */

/* --- YouTube: náhledový obrázek pod přehrávačem, spuštěné video ho překryje --- */
.video-container .yt-poster {
	z-index: 0;
	overflow: hidden;
	background: #000;
	pointer-events: none;
}

.video-container .yt-poster img {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	max-width: none;
	-o-object-fit: cover;
	object-fit: cover;
}

/* --- YouTube v iPadu (sekce služeb): náhled je pozadím krytu .yt-cover --- */
#alt-services .yt-cover {
	background-color: #000;
	background-position: center;
	background-size: cover;
	background-repeat: no-repeat;
}

/* --- 3D prohlížeče: náhled přes celou plochu --- */
.embed-facade {
	position: absolute;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	z-index: 2;
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-orient: vertical;
	-ms-flex-direction: column;
	flex-direction: column;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	justify-content: center;
	gap: 14px;
	padding: 20px;
	overflow: hidden;
	background: #1b1d31;
	color: #fff;
	text-align: center;
	cursor: pointer;
}

.embed-facade img.embed-facade-img {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	max-width: none;
	-o-object-fit: cover;
	object-fit: cover;
}

.embed-facade::after {
	content: "";
	position: absolute;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	background: radial-gradient(ellipse at center, rgba(10, 12, 24, .1) 0%, rgba(10, 12, 24, .55) 100%);
	-webkit-transition: background .3s ease;
	transition: background .3s ease;
	pointer-events: none;
}

.embed-facade:hover::after {
	background: radial-gradient(ellipse at center, rgba(10, 12, 24, .2) 0%, rgba(10, 12, 24, .65) 100%);
}

.embed-facade-btn,
.embed-facade-note {
	position: relative;
	z-index: 1;
}

.embed-facade-btn {
	display: -webkit-inline-box;
	display: -ms-inline-flexbox;
	display: inline-flex;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	gap: 10px;
	padding: 13px 26px;
	border: 0;
	border-radius: 30px;
	background: #fff;
	color: #111;
	font-family: Montserrat, arial, sans-serif;
	font-size: 12px;
	font-weight: 700;
	line-height: 1;
	letter-spacing: 2px;
	text-transform: uppercase;
	cursor: pointer;
	-webkit-box-shadow: 0 6px 20px rgba(0, 0, 0, .35);
	box-shadow: 0 6px 20px rgba(0, 0, 0, .35);
	-webkit-transition: -webkit-transform .2s ease, background-color .2s ease;
	transition: transform .2s ease, background-color .2s ease;
}

/* krychle „3D“ */
.embed-facade-btn::before {
	content: "";
	width: 12px;
	height: 12px;
	border: 2px solid #0b7a95;
	-webkit-transform: rotate(45deg);
	transform: rotate(45deg);
}

.embed-facade:hover .embed-facade-btn {
	-webkit-transform: scale(1.05);
	transform: scale(1.05);
	background: #f2fbfd;
}

.embed-facade-note {
	max-width: 440px;
	margin: 0;
	padding: 6px 12px;
	border-radius: 4px;
	background: rgba(10, 12, 24, .6);
	font-size: 12px;
	line-height: 1.5;
	color: #fff;
}

/* --- Malé displeje --- */
@media only screen and (max-width: 480px) {

	.embed-facade {
		gap: 8px;
		padding: 10px;
	}

	.embed-facade-btn {
		padding: 10px 18px;
		font-size: 11px;
		letter-spacing: 1px;
	}

	.embed-facade-note {
		padding: 4px 8px;
		font-size: 11px;
		line-height: 1.4;
	}
}