.KaiTi {
		font-family: 楷体, KaiTi, serif !important;
	}

	.color-gold {
		color: gold !important;
	}

	.navbar {
		background-color: #222 !important;
	}

	.bg-banner {
		position: relative;
	}

	.bg-banner::before {
		content: "";
		position: absolute;
		top: 0;
		right: 0;
		bottom: 0;
		left: 0;
		background: rgba(0, 0, 0, 0.4);
		/* 半透明的黑色蒙版 */
	}

	.img-contain {
		object-fit: contain !important;
	}