/*
	冻结样式：device_single 的 Machine Structure 区块。
	来源：echomachinery.com/en/packaging-machines/relative-devices/auger-filler/
	      echomachinery.com/en/packaging-machines/relative-devices/multi-head-weigher/m-series/
*/

#machine-structure {
	padding-top: var(--space-8);
	padding-bottom: var(--space-8);
}

#machine-structure .section-title {
	margin-bottom: var(--space-6);
}

.ms-main-img {
	display: block;
	max-width: 100%;
	height: auto;
	margin: 0 auto var(--space-4);
	border-radius: var(--radius);
}

/* 组件网格（多头秤等特定设备）*/
.ms-grid-wrap {
	margin: var(--space-5) 0;
}
.ms-grid-4col {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 12px;
}
.ms-cell {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 10px 14px;
	background: var(--surface-alt);
	border-radius: 6px;
	font-size: 13px;
}
.ms-num {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 24px;
	height: 24px;
	background: var(--brand);
	color: #fff;
	border-radius: 50%;
	font-size: 12px;
	font-weight: 600;
	flex-shrink: 0;
}
.ms-name {
	color: var(--text-secondary);
	line-height: 1.3;
}

@media (max-width: 768px) {
	.ms-grid-4col {
		grid-template-columns: repeat(2, 1fr);
	}
}

.ms-desc {
	font-size: 14px;
	color: var(--text-secondary);
	text-align: center;
	line-height: 1.7;
	max-width: 600px;
	margin: 0 auto;
}