.nine-board {
	--nine-step-x: calc(var(--card-width) * .54);
	--nine-step-y: calc(var(--card-height) * .4);
	grid-template-rows:
		minmax(var(--card-height), .72fr)
		minmax(calc(var(--card-height) * 2.22), 2.35fr)
		24px
		46px
		minmax(var(--card-height), .92fr);
}

.nine-table {
	position: relative;
	z-index: 3;
	display: flex;
	align-items: center;
	justify-content: center;
	min-width: 0;
	min-height: 0;
	overflow: visible;
}

.nine-layout {
	position: relative;
	width: calc(var(--card-width) + var(--nine-step-x) * 8 + 30px);
	height: calc(var(--card-height) + var(--nine-step-y) * 3);
	max-width: 100%;
}

.nine-suit-row {
	position: absolute;
	left: 30px;
	top: calc(var(--nine-row) * var(--nine-step-y));
	width: calc(var(--card-width) + var(--nine-step-x) * 8);
	height: var(--card-height);
}

.nine-suit-label {
	position: absolute;
	left: -30px;
	top: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 24px;
	height: 24px;
	border-radius: 50%;
	color: #142b1b;
	font-family: Georgia, 'Times New Roman', serif;
	font-size: 18px;
	font-weight: 700;
	background: rgba(255, 255, 255, .82);
	box-shadow: 0 1px 3px rgba(0, 0, 0, .18);
	transform: translateY(-50%);
}

.nine-suit-label.is-red {
	color: #e82018;
}

.nine-slot {
	position: absolute;
	left: calc(var(--nine-column) * var(--nine-step-x));
	top: 0;
	display: block;
	width: var(--card-width);
	height: var(--card-height);
}

.nine-slot .durak-card {
	position: absolute;
	inset: 0;
}

.nine-slot__hint {
	position: absolute;
	inset: 2px;
	display: flex;
	align-items: center;
	justify-content: center;
	border: 1px dashed rgba(255, 255, 255, .12);
	border-radius: calc(3px * var(--durak-scale));
	color: rgba(255, 255, 255, .18);
	font-size: calc(12px * var(--durak-scale));
	font-weight: 700;
}

.nine-slot.is-available .nine-slot__hint {
	border-color: rgba(255, 255, 255, .43);
	color: rgba(255, 255, 255, .66);
	background: rgba(255, 255, 255, .055);
}

.nine-slot.is-available .nine-slot__hint::after {
	content: '';
	position: absolute;
	inset: -1px;
	border: 1px solid rgba(255, 255, 255, .18);
	border-radius: inherit;
	animation: nine-target-pulse 1.6s ease-in-out infinite;
}

.nine-board .durak-overlay__cards {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 16px;
	font-weight: 700;
	letter-spacing: 2px;
}

.nine-card-flight {
	position: fixed !important;
	z-index: 1000 !important;
	margin: 0 !important;
	pointer-events: none !important;
}

@keyframes nine-target-pulse {
	0%, 100% { opacity: .2; }
	50% { opacity: .85; }
}

@media (max-width: 680px) {
	.nine-board {
		--nine-step-x: calc(var(--card-width) * .53);
		--nine-step-y: calc(var(--card-height) * .39);
		grid-template-rows:
			minmax(var(--card-height), .68fr)
			minmax(calc(var(--card-height) * 2.18), 2.3fr)
			22px
			41px
			minmax(var(--card-height), .82fr);
	}

	.nine-layout {
		width: calc(var(--card-width) + var(--nine-step-x) * 8 + 22px);
	}

	.nine-suit-row {
		left: 22px;
	}

	.nine-suit-label {
		left: -22px;
		width: 18px;
		height: 18px;
		font-size: 14px;
	}
}

@media (max-width: 390px) {
	.nine-board {
		--nine-step-x: calc(var(--card-width) * .515);
		--nine-step-y: calc(var(--card-height) * .38);
	}
}

@media (max-height: 620px) and (min-width: 681px) {
	.nine-board {
		--nine-step-y: calc(var(--card-height) * .49);
		grid-template-rows:
			minmax(var(--card-height), .62fr)
			minmax(calc(var(--card-height) * 2.5), 2.55fr)
			21px
			42px
			minmax(var(--card-height), .8fr);
	}
}

@media (max-height: 500px) {
	.nine-board {
		--nine-step-y: calc(var(--card-height) * .44);
		grid-template-rows:
			minmax(var(--card-height), .55fr)
			minmax(calc(var(--card-height) * 2.32), 2.35fr)
			20px
			38px
			minmax(var(--card-height), .7fr);
	}
}

@media (prefers-reduced-motion: reduce) {
	.nine-slot.is-available .nine-slot__hint::after {
		animation: none;
	}
}