/*
 * Sparta Home Professional PCB Section
 * Figma 节点: 178:268
 * 设计基准: 1280px
 */

.sparta-professional-pcb {
	background-color: #eff6ff;
	width: 100%;
	padding: 72px 0 80px;
}

.sparta-professional-pcb__container {
	max-width: 1280px;
	margin: 0 auto;
	padding: 0 39px;
}

.sparta-professional-pcb__title {
	font-family: 'Anton', sans-serif;
	font-weight: 400;
	font-size: 48px;
	line-height: 60px;
	color: #012f73;
	text-align: center;
	margin: 0 auto 40px;
	max-width: 649px;
}

.sparta-professional-pcb__intro {
	font-family: 'Montserrat', sans-serif;
	font-weight: 600;
	font-size: 16px;
	line-height: 30px;
	color: #043580;
	text-align: center;
	margin: 0 auto 24px;
	max-width: 906px;
}

.sparta-professional-pcb__intro strong {
	font-weight: 700;
	color: #054fbd;
}

.sparta-professional-pcb__intro:last-of-type {
	margin-bottom: 56px;
}

/* ── 3 特性卡 ── */
.sparta-professional-pcb__cards {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 59px;
}

.sparta-professional-pcb__card {
	background: #ffffff;
	border: 1px solid #ffffff;
	border-radius: 20px;
	box-shadow: 0 4px 10px rgba(157, 157, 157, 0.25);
	padding: 46px 28px 40px;
	min-height: 371px;
	box-sizing: border-box;
}

.sparta-professional-pcb__card-icon {
	width: 45px;
	height: 45px;
	border: 2px solid #054fbd;
	border-radius: 5px;
	display: flex;
	align-items: center;
	justify-content: center;
	margin-bottom: 21px;
	overflow: hidden;
}

.sparta-professional-pcb__card-icon img {
	max-width: 24px;
	max-height: 24px;
	object-fit: contain;
}

.sparta-professional-pcb__card-title {
	font-family: 'Montserrat', sans-serif;
	font-weight: 600;
	font-size: 20px;
	line-height: 25px;
	color: #053b8c;
	margin: 0 0 20px;
}

.sparta-professional-pcb__card-desc {
	font-family: 'Montserrat', sans-serif;
	font-weight: 500;
	font-size: 16px;
	line-height: 25px;
	color: #043580;
	margin: 0;
}

/* ── 响应式 ── */
@media (max-width: 767px) {
	.sparta-professional-pcb {
		padding: 48px 0 56px;
	}

	.sparta-professional-pcb__container {
		padding: 0 20px;
	}

	.sparta-professional-pcb__title {
		font-size: 32px;
		line-height: 44px;
	}

	.sparta-professional-pcb__intro {
		font-size: 14px;
		line-height: 26px;
	}

	.sparta-professional-pcb__cards {
		grid-template-columns: 1fr;
		gap: 24px;
	}

	.sparta-professional-pcb__card {
		min-height: auto;
		padding: 32px 24px;
	}
}

@media (min-width: 768px) and (max-width: 1279px) {
	.sparta-professional-pcb__container {
		padding: 0 24px;
	}

	.sparta-professional-pcb__title {
		font-size: 40px;
		line-height: 52px;
	}

	.sparta-professional-pcb__cards {
		gap: 24px;
	}
}

@media (min-width: 1800px) {
	.sparta-professional-pcb__container {
		max-width: 1600px;
	}
}