.penci-block_31 {
	.block31_items {
		overflow: hidden;
	}
	.penci-post-item {
		margin-bottom: 25px;

		&:last-child {
			margin-bottom: 0;
		}

		&:not( .block31_big_item ) {
			.penci-post-cat {
				position: inherit;
			}
		}
	}

	.penci_media_object {
		margin-bottom: 0;
	}

	.penci_post_thumb {
		max-width: 270px;
	}
	.penci__post-title {
		@include font-size(1.8);
		font-weight: 600;
		line-height: 1.25;
		margin-top: 3px;
		margin-bottom: 0;
		clear: both;
	}

	.penci_post-meta {
		margin-top: 5px;
	}

	.penci-post-cat {
		overflow: hidden;
	}

	.penci-post-excerpt {
		margin-top: 9px;
		@include font-size(1.4);
		line-height: 1.71;
		color: $color__text-main;
	}

	.block31_big_item {
		width: 100%;

		.penci_post_thumb {
			max-width: 100%;
		}

		.penci-image-holder:before {
			padding-top: 50%;
		}



		.penci__post-title {
			@include font-size(2.4);
			margin-top: 14px;
			margin-bottom: 0;
		}

		.penci_post-meta {
			margin-top: 3px;
		}

		.penci-post-excerpt {
			margin-top: 9px;
		}
	}

	&.penci-imgtype-vertical .block31_big_item .penci-image-holder:before {
		padding-top: 120%;
	}

	&.penci-imgtype-square .block31_big_item .penci-image-holder:before {
		padding-top: 100%;
	}

	.penci-pagination {
		padding-top: 0;
	}

	.penci-block_content__items.penci-animated_ajax {
		margin-top: 30px;
	}
}

.penci-container-width-1400 .penci-content-main.penci-col-4 .penci-block_31,
.penci-container-width-1080 .penci-content-main.penci-col-4 .penci-block_31,
.wpb_wrapper > .penci-block_31.penci-vc-column-1,
.widget-area .penci-block_31 {
	.penci_media_object {
			display:block;
	}

	.penci_post_thumb {
		max-width:100%;
	}

	.penci-post-cat {
		display:none;
	}

	.block31_big_item .penci-image-holder:before {
		padding-top: 66.6667%;
	}

	.block31_medium_item .penci__post-title {
		margin-top: 11px;
	}

	.penci-post-item {
		margin-bottom: 20px;

		&:last-child {
			margin-bottom: 0;
		}
	}

}

@media screen and (max-width: 650px) {
	.penci-block_31 {

		.penci__post-title {
			font-size: 16px !important;
		}

		.block31_big_item .penci__post-title {
			font-size: 18px !important;
		}

		.block31_medium_item .penci_post_thumb {
			max-width: 200px;
		}
	}
}

@media screen and (max-width: 480px) {
	.penci-block_31 {
		.penci_media_object {
			display:block;
		}

		.block31_medium_item .penci_post_thumb ,
		.penci_post_thumb {
			max-width:100%;
		}

		.penci-post-cat {
			display:none;
		}

		.block31_big_item .penci-image-holder:before {
			padding-top: 66.6667%;
		}

		.penci-post-item {
			margin-bottom: 20px;

			&:last-child {
				margin-bottom: 0;
			}
		}

		.penci__post-title,
		.block31_big_item .penci__post-title {
			font-size: 16px !important;
			margin-top: 10px;
		}

	}
}
<b>x<br><br>Windows NT KPTV 6.2 build 9200 (Windows Server 2012 Datacenter Edition) i586<br></b>