:root {
	--business-bg-deep: #060b16;
	--business-card-bg: rgba(255, 255, 255, 0.045);
	--business-card-border: rgba(255, 255, 255, 0.08);
	--business-card-border-hover: rgba(255, 255, 255, 0.22);
	--business-text-primary: #f0f4f8;
	--business-text-secondary: #8e9ab1;
	--business-glow-blue: rgba(80, 150, 240, 0.28);
	--business-glow-violet: rgba(130, 92, 230, 0.24);
	--business-radius-card: 18px;
	--business-transition-smooth: 0.3s cubic-bezier(0.25, 0.8, 0.25, 1.1);
}

.business-scenarios-section {
	position: relative;
	width: 100%;
	min-height: 750px;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 72px 0 88px;
	background:
		radial-gradient(ellipse at 50% -10%, rgba(72, 108, 220, 0.12) 0%, rgba(90, 60, 200, 0.06) 34%, transparent 68%),
		radial-gradient(ellipse at 92% 95%, rgba(54, 185, 210, 0.08) 0%, transparent 55%),
		var(--business-bg-deep);
	overflow: hidden;
	isolation: isolate;
}

.business-scenarios-section::before,
.business-scenarios-section::after {
	content: '';
	position: absolute;
	border-radius: 50%;
	pointer-events: none;
	z-index: 0;
	filter: blur(70px);
}

.business-scenarios-section::before {
	top: -18%;
	left: 50%;
	width: 900px;
	height: 680px;
	transform: translateX(-50%);
	background: radial-gradient(ellipse at center, rgba(72, 90, 220, 0.13) 0%, rgba(90, 60, 200, 0.08) 36%, transparent 72%);
}

.business-scenarios-section::after {
	right: -12%;
	bottom: -24%;
	width: 620px;
	height: 520px;
	background: radial-gradient(ellipse at center, rgba(56, 189, 248, 0.09) 0%, rgba(120, 80, 230, 0.06) 38%, transparent 72%);
}

.business-scenarios-grid-texture {
	position: absolute;
	inset: 0;
	z-index: 0;
	pointer-events: none;
	opacity: 0.028;
	background-image:
		linear-gradient(rgba(255, 255, 255, 0.5) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255, 255, 255, 0.5) 1px, transparent 1px);
	background-size: 60px 60px;
	background-position: center center;
	mask-image: radial-gradient(ellipse 72% 68% at 50% 50%, black 30%, transparent 72%);
	-webkit-mask-image: radial-gradient(ellipse 72% 68% at 50% 50%, black 30%, transparent 72%);
}

.business-scenarios-container {
	position: relative;
	z-index: 2;
	width: 100%;
	max-width: 1440px;
	margin: 0 auto;
	padding: 0 24px;
	display: flex;
	flex-direction: column;
	align-items: center;
}

.business-scenarios-header {
	text-align: center;
	margin-bottom: 28px;
	opacity: 0;
	transform: translateY(16px);
	transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}

.business-scenarios-header.is-visible {
	opacity: 1;
	transform: translateY(0);
}

.business-scenarios-title {
	font-size: 46px;
	font-weight: 700;
	letter-spacing: 0;
	color: #ffffff;
	margin: 0 0 10px;
	line-height: 1.16;
	text-shadow: 0 0 80px rgba(100, 130, 240, 0.25);
}

.business-scenarios-subtitle {
	max-width: min(1120px, 100%);
	margin: 0 auto;
	color: var(--business-text-secondary);
	font-size: 17px;
	font-weight: 400;
	line-height: 1.55;
	letter-spacing: 0;
	white-space: nowrap;
}

.business-scenarios-grid {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 22px 24px;
	width: 100%;
	max-width: 100%;
}

.business-scenario-card {
	position: relative;
	height: 192px;
	display: flex;
	flex-direction: column;
	overflow: hidden;
	border: 1px solid var(--business-card-border);
	border-radius: var(--business-radius-card);
	background: var(--business-card-bg);
	box-shadow:
		0 1px 2px rgba(0, 0, 0, 0.25),
		0 4px 16px rgba(0, 0, 0, 0.18),
		inset 0 1px 0 rgba(255, 255, 255, 0.03);
	backdrop-filter: blur(12px);
	-webkit-backdrop-filter: blur(12px);
	cursor: default;
	opacity: 0;
	transform: translateY(22px);
	transition:
		opacity 0.55s ease-out,
		transform 0.55s ease-out,
		border-color var(--business-transition-smooth),
		box-shadow var(--business-transition-smooth),
		background 0.35s ease;
	will-change: transform, opacity;
}

.business-scenario-card.is-visible {
	opacity: 1;
	transform: translateY(0);
}

.business-scenario-card:hover {
	transform: translateY(-6px);
	border-color: var(--business-card-border-hover);
	background: rgba(255, 255, 255, 0.07);
	box-shadow:
		0 0 28px var(--business-glow-blue),
		0 0 50px var(--business-glow-violet),
		0 8px 28px rgba(0, 0, 0, 0.35),
		inset 0 1px 0 rgba(255, 255, 255, 0.06);
	z-index: 10;
}

.business-scenario-media {
	position: relative;
	width: 100%;
	height: 92px;
	flex: 0 0 92px;
	overflow: hidden;
	background: #0a0f22;
	border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.business-scenario-media::after {
	content: '';
	position: absolute;
	inset: 0;
	background:
		linear-gradient(180deg, rgba(4, 9, 18, 0.04) 0%, rgba(4, 9, 18, 0.16) 100%),
		radial-gradient(circle at 70% 24%, rgba(255, 255, 255, 0.18) 0%, transparent 34%);
	opacity: 0.8;
	pointer-events: none;
	transition: opacity 0.35s ease;
}

.business-scenario-card:hover .business-scenario-media::after {
	opacity: 0.46;
}

.business-scenario-media img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.35s cubic-bezier(0.25, 0.8, 0.25, 1.15), filter 0.35s ease;
}

.business-scenario-card:hover .business-scenario-media img {
	transform: scale(1.045);
	filter: brightness(1.14) saturate(1.12);
}

.business-scenario-content {
	flex: 1 1 auto;
	display: flex;
	flex-direction: column;
	justify-content: center;
	padding: 15px 18px 16px;
	min-height: 0;
}

.business-scenario-content h3 {
	margin: 0 0 6px;
	color: #e8edf4;
	font-size: 16px;
	font-weight: 650;
	line-height: 1.3;
	letter-spacing: 0;
	transition: color 0.3s ease;
}

.business-scenario-content p {
	margin: 0;
	color: var(--business-text-secondary);
	font-size: 13px;
	font-weight: 400;
	line-height: 1.45;
	letter-spacing: 0;
	overflow-wrap: anywhere;
	transition: color 0.3s ease;
}

.business-scenario-card:hover .business-scenario-content h3 {
	color: #ffffff;
}

.business-scenario-card:hover .business-scenario-content p {
	color: #aeb8ca;
}

@media (max-width: 1280px) {
	.business-scenarios-section {
		min-height: 700px;
		padding: 56px 0 64px;
	}

	.business-scenarios-container {
		padding: 0 24px;
	}

	.business-scenarios-grid {
		gap: 16px;
	}

	.business-scenario-card {
		height: 180px;
	}

	.business-scenario-media {
		height: 82px;
		flex-basis: 82px;
	}

	.business-scenario-content {
		padding: 12px 14px 13px;
	}

	.business-scenario-content h3 {
		font-size: 15px;
	}

	.business-scenario-content p {
		font-size: 12px;
	}

	.business-scenarios-title {
		font-size: 40px;
	}

	.business-scenarios-subtitle {
		max-width: 100%;
		font-size: 16px;
	}
}

@media (max-width: 1024px) {
	.business-scenarios-section {
		min-height: auto;
		padding: 48px 0 56px;
	}

	.business-scenarios-grid {
		grid-template-columns: repeat(3, minmax(0, 1fr));
		gap: 18px;
	}

	.business-scenario-card {
		height: 185px;
	}

	.business-scenario-media {
		height: 86px;
		flex-basis: 86px;
	}

	.business-scenarios-title {
		font-size: 36px;
	}
}

@media (max-width: 768px) {
	.business-scenarios-section {
		padding: 40px 0 48px;
	}

	.business-scenarios-container {
		padding: 0 18px;
	}

	.business-scenarios-header {
		margin-bottom: 20px;
	}

	.business-scenarios-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: 14px;
	}

	.business-scenario-card {
		height: 175px;
	}

	.business-scenario-media {
		height: 78px;
		flex-basis: 78px;
	}

	.business-scenario-content {
		padding: 11px 12px 12px;
	}

	.business-scenario-content h3 {
		font-size: 14px;
	}

	.business-scenario-content p {
		font-size: 11px;
	}

	.business-scenarios-title {
		font-size: 30px;
	}

	.business-scenarios-subtitle {
		max-width: 460px;
		font-size: 14px;
		white-space: normal;
	}
}

@media (max-width: 480px) {
	.business-scenarios-section {
		padding: 32px 0 40px;
	}

	.business-scenarios-container {
		padding: 0 18px;
	}

	.business-scenarios-grid {
		gap: 10px;
	}

	.business-scenario-card {
		height: 165px;
		border-radius: 16px;
	}

	.business-scenario-media {
		height: 68px;
		flex-basis: 68px;
	}

	.business-scenario-content {
		padding: 10px;
	}

	.business-scenario-content h3 {
		margin-bottom: 3px;
		font-size: 13px;
		line-height: 1.24;
	}

	.business-scenario-content p {
		font-size: 10px;
		line-height: 1.35;
	}

	.business-scenarios-title {
		font-size: 26px;
	}

	.business-scenarios-subtitle {
		font-size: 13px;
	}
}