.kuznetsov-about-block {
	margin: 2rem auto;
	padding: 2rem 1.5rem;
	max-width: 900px;
	background: linear-gradient(135deg, rgba(255,255,255,0.92) 0%, rgba(248,248,248,0.88) 100%);
	box-shadow: 0 4px 24px rgba(0,0,0,0.08), 0 1px 3px rgba(0,0,0,0.04);
	border-radius: 12px;
}

.kuznetsov-about-inner {
	position: relative;
}

.kuznetsov-about-title {
	margin: 0 0 1.25rem;
	font-size: 1.75rem;
	font-weight: 600;
	color: #1a1a1a;
}

.kuznetsov-about-content {
	font-size: 1rem;
	line-height: 1.7;
	color: #444;
}

.kuznetsov-about-content p {
	margin: 0 0 1rem;
}

.kuznetsov-about-content p:last-child {
	margin-bottom: 0;
}

/* Motion effects — появление карточек при скролле */
.kuznetsov-motion-effects-container .kuznetsov-category-card {
	opacity: 0;
	transform: scale(0.95);
	transition: opacity 0.5s ease, transform 0.5s ease, box-shadow 0.2s;
}
.kuznetsov-motion-effects-container.in-view .kuznetsov-category-card {
	opacity: 1;
	transform: scale(1);
}
.kuznetsov-motion-effects-container.in-view .kuznetsov-category-card:nth-child(1) { transition-delay: 0.05s; }
.kuznetsov-motion-effects-container.in-view .kuznetsov-category-card:nth-child(2) { transition-delay: 0.1s; }
.kuznetsov-motion-effects-container.in-view .kuznetsov-category-card:nth-child(3) { transition-delay: 0.15s; }
.kuznetsov-motion-effects-container.in-view .kuznetsov-category-card:nth-child(4) { transition-delay: 0.2s; }
.kuznetsov-motion-effects-container.in-view .kuznetsov-category-card:nth-child(5) { transition-delay: 0.25s; }
.kuznetsov-motion-effects-container.in-view .kuznetsov-category-card:nth-child(6) { transition-delay: 0.3s; }
.kuznetsov-motion-effects-container.in-view .kuznetsov-category-card:nth-child(7) { transition-delay: 0.35s; }
.kuznetsov-motion-effects-container.in-view .kuznetsov-category-card:nth-child(8) { transition-delay: 0.4s; }
.kuznetsov-motion-effects-container.in-view .kuznetsov-category-card:nth-child(9) { transition-delay: 0.45s; }
.kuznetsov-motion-effects-container.in-view .kuznetsov-category-card:nth-child(10) { transition-delay: 0.5s; }
.kuznetsov-motion-effects-container.in-view .kuznetsov-category-card:nth-child(11) { transition-delay: 0.55s; }
@media (prefers-reduced-motion: reduce) {
	.kuznetsov-motion-effects-container .kuznetsov-category-card {
		opacity: 1;
		transform: none;
		transition: none;
	}
}

/* Сетка категорий — прямоугольники, 3 столбца */
.kuznetsov-categories-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1.5rem;
	margin: 2.5rem auto;
	max-width: 1200px;
}

.kuznetsov-category-card {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 360px;
	padding: 2rem 1.5rem;
	background: #2a2a2a center/cover no-repeat;
	border: 1px solid rgba(255,255,255,0.15);
	border-radius: 12px;
	text-decoration: none;
	color: #fff;
	font-size: 1.5rem;
	font-weight: 500;
	text-align: center;
	overflow: hidden;
	transition: transform 0.2s, box-shadow 0.2s;
}

.kuznetsov-category-card::before {
	content: '';
	position: absolute;
	inset: 0;
	background: linear-gradient(to top, rgba(0,0,0,0.75) 0%, rgba(0,0,0,0.35) 50%, rgba(0,0,0,0.2) 100%);
	z-index: 0;
}

.kuznetsov-category-card:not([style*="background-image"]) {
	background-color: #3a3a3a;
}

.kuznetsov-category-card:hover {
	transform: scale(1) translateY(-2px);
	box-shadow: 0 8px 20px rgba(0,0,0,0.25);
}

.kuznetsov-category-name {
	position: relative;
	z-index: 1;
	line-height: 1.3;
	text-shadow: 0 1px 3px rgba(0,0,0,0.5);
}

@media (max-width: 900px) {
	.kuznetsov-categories-grid {
		grid-template-columns: repeat(2, 1fr);
	}
	.kuznetsov-category-card {
		min-height: 280px;
		font-size: 1.25rem;
	}
}
@media (max-width: 600px) {
	.kuznetsov-categories-grid {
		grid-template-columns: 1fr;
	}
	.kuznetsov-category-card {
		min-height: 240px;
	}
}