@charset "utf-8";
/* CSS Document */
p, ul, li, div, a, img, table, tbody, th, td {
	margin: 0;
	padding: 0;
}
.t18-middle-split {
	margin-top: 0;
	max-width: 1370px;
}
.split_antivirus {
	color: #333;
	font-size: 1.6rem;
	max-width: 100%;
}
.split_antivirus img {
	width: auto;
	max-width: 100%;
}
section {
    margin: auto;
}
@media screen and (max-width: 750px) {
	.split_antivirus {
		max-width: 100%;
    	padding: 0;
		font-size: 3rem;
	}
section {
    width: auto;
    margin: auto;
}
}

/*--------- common ---------*/
.t18-middle-larger-title {
	max-width: 950px;
    width: 100%;
    margin: auto;
}
.t18-middle-1st-section-title {	
	max-width: 950px;
    width: 100%;
}
.h3 {
	display: block;
	max-width: 950px;
    width: 100%;
	margin: 0 auto 10px;
    font-size: 2rem;
}

.section_large {
}
.section_middle {
	max-width: 990px;
	padding: 0 20px;
	margin: auto;
}

.txt_area {
	display: block;
	max-width: 950px;
    width: 100%;
	margin: 10px auto;
	text-align: left;
}
.img_area {
	margin-bottom: 20px;
	font-size: 0;
}
.half_area {
	display: flex;
}
.half_area .txt_area {
	margin-top: 0;
}
.half_area .img_area,
.half_area .txt_area {
	width: 48%;
	margin-right: 4%;
}
.half_area .img_area:nth-child(2n),
.half_area .txt_area:nth-child(2n) {
	margin-right: 0;
}
.common-button-area a {
	font-size: 2rem;
}
/*.t18-list-basic1 {
	padding-left: 20px;
}*/
.capmini{
	font-size: 82%;
	padding-left: 15px;
	display: inline-block;
}

/*table*/
.table_area {
	width: 100%;
	max-width: 950px;
	text-align: left;
	border-collapse: collapse;
	border: 1px solid rgba(0,0,0,0);
	margin: 0 auto;
}
.table_area tr {
	border-top: 1px solid #ccc;
}
.table_area tr:last-child {
	border-bottom: 1px solid #ccc;
}
.table_area th,
.table_area td {
	padding: 20px 25px;
	border-right: 1px solid #ccc;
}
.table_area th {
	background-color: #f4f5f6;
	font-weight: normal;
	font-weight: bold;
}
.table_area th:last-child {
	border-right: none;
}
.table_area td:last-child {
	border-right: none;
}
.table_area .before_unit {
	border-right: none;
	padding-right: 0 !important;
}
.table_area .unit {
	text-align: right;
	padding-left: 0 !important;
	padding-right: 10px !important;
}

@media screen and (max-width: 750px) {	
	.h3 {
		font-size: 3.2rem;
	}
	/*.t18-list-basic1 > li {
		font-size: 3rem;
	}*/
	.table_area th,
	.table_area td {
		font-size: 2.8rem;
	}
}

/*--------- top ---------*/
.page-title-wrapper {
	background: url(../images/antivirus_top.jpg) left center no-repeat;
    display: flex;
    align-items: center;
	height: 200px;
	margin-bottom: 40px;
}
.page-title-wrapper h1 {
    font-size: 36px;
	max-width: 1220px;
	width: 100%;
	margin: auto;
	padding: 0 20px;
	text-align: left;
	color: #fff;
}

/*--------------------------------------------------------------------
    depressurized_house
--------------------------------------------------------------------*/

/*--------- section01 ---------*/
/*.section_inatsu_1-1 .section_large {
	background-color: #f4f5f6;
}*/
.section_inatsu_1-1 .txt_area,
.section_inatsu_1-2 .half_area .txt_area {
	width: 30%;
}
.section_inatsu_1-1 .img_area,
.section_inatsu_1-2 .half_area .img_area {
	width: 66%;
}
/*.section_inatsu_1-2 .img_area .inatsu_img_02_02 {
	width: 70%;
}*/
.section_inatsu_1-3 .img_area {
	margin-bottom: 0;	
}
@media screen and (max-width: 750px) {
	.section_inatsu_1 .half_area {
		display: block;
	}
	.section_inatsu_1 .half_area .txt_area {
		width: 100%;
	}
	.section_inatsu_1 .half_area .img_area {
		width: 100%;
	}
	/*.section_inatsu_1-2 .img_area .inatsu_img_02_02 {
		width: 100%;
	}*/
}

/*--------- section02 ---------*/
.section_inatsu_2 th {
	text-align: center;
}
.section_inatsu_2 .th1 {
	width: 15%;
}
.section_inatsu_2 .th2 {
	width: 55%;
}
.section_inatsu_2 .th3 {
	width: 30%;
	border-right: none;
}
.section_inatsu_2 .t18-list-basic1 li {
	margin: 0;
}

.section_inatsu_2-1 .half_area .img_area {
	width: 30%;	
}
.section_inatsu_2-1 .half_area .txt_area {
	width: auto;
}
.section_inatsu_2-1 tbody td:last-child {
	vertical-align: top;
}
.section_inatsu_2-1 .t18-list-before-disc-black li {
	margin: 0;
}
@media screen and (max-width: 750px) {
	.section_inatsu_2-1 .half_area {
		flex-direction: column;
	}
	.section_inatsu_2-1 .half_area .img_area {
		text-align: center;
    	margin: auto;
		width: 40%;
	}
}

/*--------- section03 ---------*/
.section_inatsu_3 .half_area .img_area {
	width: 30%;
}
.section_inatsu_3 .half_area .txt_area {
	width: 70%;
}
.section_inatsu_3 .table_area .th1 {
    width: 61%;
}
.section_inatsu_3 .table_area .th2 {
    width: 45%;
}
.section_inatsu_3 .table_area th,
.section_inatsu_3 .table_area td {
    padding: 10px 25px;
}
.table_area.spec_1 tbody tr:nth-child(5) th {
	border-bottom: 1px solid #ccc;
}
.table_area.spec_1 tbody tr:nth-child(8) th {
	border-bottom: 1px solid #ccc;
}
.table_area.spec_5 tbody tr:nth-child(4) th {
	border-bottom: 1px solid #ccc;
}
.table_area.spec_3 tbody tr:nth-child(7) th {
	border-bottom: 1px solid #ccc;
}
.table_area.spec_3 tbody .tr5th1 {
	/*width: 20%;*/
}
@media screen and (max-width: 750px) {
	.section_inatsu_3 .half_area {
		flex-direction: column;
		margin-bottom: 80px;
	}
	.section_inatsu_3 .half_area .img_area {
		width: 100%;
		margin-right: 0;
    	text-align: center;
		/*order: 2;*/
	}
	.section_inatsu_3 .half_area .txt_area {
		width: 100%;
		/*order: 1;*/
	}
}


/*--------- section04 ---------*/
.section_inatsu_4 .img_area {
	/*border: 1px solid #ddd;
    text-align: center;
    padding: 60px 40px;*/
}
.section_inatsu_4 .h3 {
	font-size: 2.6rem;
}
.section_inatsu_4 .txt_area b {
	font-size: 4rem;
	margin-right: 20px;
}
.section_inatsu_4-2 .h3 span {
	font-weight: normal;
	font-size: 1.6rem;
}
@media screen and (max-width: 750px) {
	
	.section_inatsu_4 .h3 {
		font-size: 3.6rem;
	}
	.section_inatsu_4-2 .h3 span {
		font-size: 2.4rem;
    	display: block;
	}
	.section_inatsu_4 .half_area {
		display: block;
	}
	.section_inatsu_4 img {
		width: 100%;
	}
	.section_inatsu_4 .half_area .img_area {
		width: 100%;
		margin-right: 0;
	}
}

/*--------- section05 ---------*/

.t18-list-before-pdf-icon li {
	display: block;
}
.t18-list-before-pdf-icon li a {
	text-decoration: underline;
}
.t18-list-before-pdf-icon li a:hover {
	opacity: 0.6;
}



/*--------- section056---------*/
@media screen and (max-width: 750px) {
	.section_inatsu_6 .half_area {
		display: block;
	}
	.section_inatsu_6 img {
		width: 100%;
	}
	.section_inatsu_6 .half_area .img_area {
		width: 100%;
		margin-right: 0;
	}
}

/*--------------------------------------------------------------------
    jiarefre
--------------------------------------------------------------------*/
.section_jiarefre_1 .img_area,
.section_jiarefre_2 .txt_area {
	width: 45%;
}
.section_jiarefre_1 .txt_area,
.section_jiarefre_2 .half_area > .img_area {
	width: 55%;
}
.section_jiarefre_1 .table_area th,
.section_jiarefre_1 .table_area td {
    padding: 10px 25px;
}
.section_jiarefre_2 .t18-list-basic1 li {
    margin-bottom: 20px;
}
@media screen and (max-width: 750px) {
	#jiarefre .half_area {
		flex-direction: column;
	}
	#jiarefre .img_area,
	#jiarefre .txt_area {
		width: 100%;
	}
	.section_jiarefre_1 .img_area {
		margin-right: 0;
		text-align: center;
	}
	.section_jiarefre_1 .th1 {
		width: 40%;
	}
	.section_jiarefre_1 .th2 {
		width: 60%;
	}
	.section_jiarefre_2 .t18-list-basic1 {
		padding-left: 40px;
	}
}

/*--------------------------------------------------------------------
    blueair
--------------------------------------------------------------------*/
/*.section_blueair_1 .img_area {
	width: 45%;
}
.section_blueair_1 .txt_area {
	width: 55%;
}*/
.section_blueair_3 .table_area th,
.section_blueair_3 .table_area td {
    padding: 10px 25px;
}
.section_blueair_3 thead th {
    width: 25%;
}
@media screen and (max-width: 750px) {
	.section_blueair_1 .half_area {
		flex-direction: column;
	}
	.section_blueair_1 .txt_area {
		width: 100%;
		order: 2;
	}
	.section_blueair_1 .img_area {
		text-align: center;
		width: 100%;
		order: 1;
	}
	.section_blueair_3 .table_area th,
	.section_blueair_3 .table_area td {
		padding: 10px 15px;
    	font-size: 2.3rem;
	}
}


/*--------------------------------------------------------------------
    contact_area
--------------------------------------------------------------------*/
.contact_area {
	width: 100%;
	padding: 40px;
    background-color: #eee;
    line-height: 1.6;
}
.t18-news-bottom-links ul {
    padding-top: 0 !important;
}
.lead_block {
    padding: 20px 0 0;
}





/*--------------------------------------------------------------------
    half_area2
--------------------------------------------------------------------*/
.half_area2 {
    display: flex;
    justify-content: space-between;
    margin: 0;
    padding: 0;
}
.half_area2 dl {
    width: 50%;
    margin: 0 !important;
    padding: 0 !important;
}
.half_area2 dt {
    font-size: 80%;
    margin-bottom: 5px;
    margin: 0 !important;
    padding: 0 !important;
}
.half_area2 dd {
    margin: 0 !important;
    padding: 0 !important;
}
.half_area2 dd img {
    width: 100% !important;
    height: auto;
}
.nanotext {
    font-size: 80%;
    text-align: right;
}
@media screen and (max-width: 750px) {
.half_area2 {
    display: block;
}
.half_area2 dl {
    width: 100%;
    display: block;
}
.half_area2 dl:first-child {
    margin-bottom: 30px !important;
}
.half_area2 dt {
    display: block;
    font-size: 80%;
    margin-bottom: 10px;
}
.half_area2 dd {
    margin: 0;
    padding: 0;
}
.nanotext {
    text-align: left;
}
}

.display_pc {
    display: block;
}
@media screen and (max-width: 750px) {
.display_pc {
    display: none;
}
}