.psomba-video-frame-section {
	--psvf-accent: #7473c0;
	--psvf-primary: #4e2a84;
	--psvf-surface: #f6f6f6;
	--psvf-text: #666666;
	max-width: 1280px;
	margin: 40px auto;
	padding: 0 15px;
}

.psomba-video-frame {
	display: grid;
	grid-template-columns: minmax(0, 2.15fr) minmax(320px, 1fr);
	gap: 20px;
	align-items: stretch;
}

.psomba-video-frame__stage {
	position: relative;
	overflow: hidden;
	border-radius: 12px;
	background: #ddd;
	aspect-ratio: 16 / 9;
	min-height: 465px;
	box-shadow: 0 16px 50px rgba(38, 8, 65, 0.08);
}

.psomba-video-frame__stage iframe {
	display: block;
	width: 100%;
	height: 100%;
	min-height: 465px;
	border: 0;
}

.psomba-video-frame__brand {
	position: absolute;
	top: 20px;
	right: 24px;
	z-index: 2;
	font-size: 18px;
	font-weight: 800;
	letter-spacing: 0;
	color: var(--psvf-primary);
	background: rgba(255, 255, 255, 0.85);
	padding: 6px 12px;
	border-radius: 999px;
	line-height: 1;
	backdrop-filter: blur(8px);
}

.psomba-video-frame__sidebar {
	display: flex;
	flex-direction: column;
	gap: 17px;
	min-height: 465px;
	min-width: 0;
}

.psomba-video-frame__title {
	margin: 0;
	color: var(--psvf-accent);
	font-size: 32px;
	font-weight: 800;
	line-height: 1.15;
}

.psomba-video-frame__list-wrap {
	position: relative;
	flex: 1;
	background: var(--psvf-surface);
	border-radius: 16px;
	padding: 16px 10px 16px 16px;
	overflow: hidden;
	min-height: 0;
}

.psomba-video-frame__list {
	display: flex;
	flex-direction: column;
	gap: 8px;
	height: 100%;
	max-height: 392px;
	overflow-y: auto;
	overflow-x: hidden;
	padding-right: 10px;
	scrollbar-color: #b8b8b8 transparent;
	scrollbar-width: thin;
	min-height: 0;
	overscroll-behavior: contain;
}

.psomba-video-frame__list::-webkit-scrollbar {
	width: 6px;
}

.psomba-video-frame__list::-webkit-scrollbar-thumb {
	background: #b8b8b8;
	border-radius: 999px;
}

.psomba-video-frame__list-wrap::after {
	content: "";
	position: absolute;
	left: 16px;
	right: 16px;
	bottom: 0;
	height: 48px;
	pointer-events: none;
	background: linear-gradient(180deg, rgba(246, 246, 246, 0) 0%, #f6f6f6 100%);
}

.psomba-video-frame__item {
	display: grid;
	grid-template-columns: 110px minmax(0, 1fr);
	gap: 16px;
	width: 100%;
	flex: 0 0 auto;
	padding: 0;
	border: 0;
	background: transparent;
	text-align: left;
	cursor: pointer;
}

.psomba-video-frame__thumb {
	position: relative;
	aspect-ratio: 16 / 9;
	border-radius: 8px;
	overflow: hidden;
	background: #ddd;
}

.psomba-video-frame__thumb img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.psomba-video-frame__item-title {
	margin: 0;
	font-size: 14px;
	font-weight: 700;
	line-height: 1.35;
	color: var(--psvf-text);
	transition: color 0.2s ease;
}

.psomba-video-frame__item.is-active .psomba-video-frame__item-title,
.psomba-video-frame__item:hover .psomba-video-frame__item-title,
.psomba-video-frame__item:focus-visible .psomba-video-frame__item-title {
	color: var(--psvf-primary);
}

.psomba-video-frame__item:focus-visible {
	outline: 2px solid var(--psvf-accent);
	outline-offset: 4px;
	border-radius: 8px;
}

.psomba-video-frame__empty {
	max-width: 1280px;
	margin: 40px auto;
	padding: 24px 15px;
	border-radius: 16px;
	background: var(--psvf-surface);
	color: var(--psvf-text);
}

@media (max-width: 849px) {
	.psomba-video-frame {
		grid-template-columns: 1fr;
	}

	.psomba-video-frame__stage,
	.psomba-video-frame__stage iframe,
	.psomba-video-frame__sidebar {
		min-height: auto;
	}

	.psomba-video-frame__stage iframe {
		aspect-ratio: 16 / 9;
		height: auto;
	}

	.psomba-video-frame__title {
		font-size: 28px;
	}

	.psomba-video-frame__list {
		max-height: 340px;
	}
}

@media (max-width: 549px) {
	.psomba-video-frame-section {
		margin: 40px auto;
		padding: 0 16px;
	}

	.psomba-video-frame {
		gap: 20px;
	}

	.psomba-video-frame__stage {
		border-radius: 12px;
	}

	.psomba-video-frame__stage iframe {
		border-radius: 12px;
	}

	.psomba-video-frame__sidebar {
		gap: 17px;
	}

	.psomba-video-frame__title {
		width: 203px;
		font-size: 20px;
		line-height: 1.2;
	}

	.psomba-video-frame__list-wrap {
		padding: 12px;
		height: 319px;
	}

	.psomba-video-frame__list {
		height: 307px;
		max-height: 307px;
		padding-right: 8px;
	}

	.psomba-video-frame__list-wrap::after {
		left: 12px;
		right: 12px;
	}

	.psomba-video-frame__item {
		grid-template-columns: 110px minmax(0, 1fr);
		gap: 16px;
		align-items: start;
	}

	.psomba-video-frame__brand {
		top: 12px;
		right: 12px;
		font-size: 14px;
	}

	.psomba-video-frame__item-title {
		font-size: 14px;
		font-weight: 800;
		line-height: 1.35;
	}
}