.banner img {
	display: block;
	width: 100%;
}

/* 标题 */
.container-center .title {
	width: 100%;
	margin: 0 auto;
	text-align: center;
}

.container-center .ch-title {
	width: 100%;
	font-size: 36px;
	line-height: 40px;
	
}

.container-center .en-title {
	width: 100%;
	font-size: 22px;
	line-height: 24px;
}

 /* 业务介绍 */
.business-introduction {
	position: relative;
	display: flex;
	justify-content: space-between;
	align-items: center;
	width: 100%;
	padding: 75px 0;
	background-color: #fff;
}

.business-introduction .lt {
	width: 40%;
	height: 400px;
	background-color: #fff;
}

.business-introduction .gt {
	width: 60%;
	height: 400px;
	background-color: #fdf2ec;
}

.business-introduction .container-center {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%,-50%);
	width: 1000px;
	height: 340px;
	display: flex;
	justify-content: center;
	align-items: center;
}

.business-introduction-img {
	display: block;
	width: 507px;
	height: 340px;
}

.business-introduction-content {
	width: 493px;
	height: 340px;
	padding: 20px 0 0 50px;
	box-sizing: border-box;
}

.business-introduction-content .title  .ch-title {
	text-align: left;
}

.business-introduction-content .title  .en-title {
	text-align: left;
}

.business-introduction-content .text,
.business-introduction-content .time {
	margin: 40px 0;
	line-height: 30px;
	font-size: 16px;
}

/* 申请专利基本材料 */
.basic-material {
	padding: 100px 0 50px;
	background-color: #fff;
}

.basic-material-content {
	position: relative;
	width: 800px;
	height: 203px;
	margin: 80px auto 0;
	background:url(../../images/2020/basic-material-bg.png) no-repeat;
	background-size: 100% 100%;
}

.basic-material-content .item {
	position: absolute;
	width: 200px;
	text-align: left;
}

.basic-material-content .item p {
	font-size: 16px;
	line-height: 20px;
}
.basic-material-content .item:nth-child(1) {
	top: 75px;
	left: 70px;
}

.basic-material-content .item:nth-child(2) {
	top: 90px;
	left: 375px;
}

.basic-material-content .item:nth-child(3) {
	top: 100px;
	left: 650px;
}

.basic-material-tips {
	width: 100%;
	text-align: center;
	margin: 30px;
	font-size: 16px;
	text-align: center;
	line-height: 22px;
}

/* 申请专利基本流程 */
.basic-process {
	padding: 75px 0;
}

.basic-process-step {
	display: flex;
	justify-content: space-between;
	align-items: flex-end;
	width: 100%;
	height: 180px;
	margin: 50px auto 0;
	background: url(../../images/2020/basic-process-step-bg.png) no-repeat;
	background-size: 100% 100%;
}

.basic-process-step .item {
	width: 140px;
	padding-bottom: 30px;
	text-align: center;
	font-size: 16px;
}

.basic-process-application {
	display: flex;
	justify-content: space-between;
	align-items: center;
	width: 1100px;
	padding-top: 120px;
	margin: 0 auto;
}

.basic-process-application .item {
	width: 300px;
}

.basic-process-application .item h3 {
	width: 100%;
	text-align: center;
	font-size: 20px;
}

.basic-process-application .item .text { 
	width: 100%;
	padding: 30px;
	box-sizing: border-box;
	font-size: 16px;
	line-height: 20px;
}

.basic-process-application .item img {
	display: block;
	width: 100%;
}

.basic-process-tips {
	width: 550px;
	margin: 40px auto 0;
	text-align: center;
	line-height: 25px;
	font-size: 16px;
} 

/* 文字作品登记 */
.text-work {
	padding: 100px 0 50px;
	background-color: #ffecd5;
}

.text-work-content {
	position: relative;
	width: 100%;
	height: 560px;
	background: url(../../images/2020/text-work-bg.png) no-repeat;
	background-size: 100% 100%;
}

.text-work-content .title {
	position: absolute;
	top: 150px;
	left: 80px;
	width: 400px;
	text-align: right;
	box-sizing: border-box;
}

.text-work-content .text {
	position: absolute;
	top: 110px;
	right: 10px;
	box-sizing: border-box;
	line-height: 35px;
	font-size: 20px;
}

.text-work-content .text>div {
	margin-bottom: 30px;
}

.text-work-content .text h6 {
	font-size: 20px;
	font-weight: normal;
}

/* 美术作品登记 计算机软件著作权登记*/
.art-copyright-register{
	padding-top: 75px;
	background-color: #ffecd5;
}

.art-copyright-content {
	display: flex;
	justify-content: center;
}

.art-copyright-img {
	width: 40%;
}

.art-copyright-box {
	widt:50%;
	box-sizing: border-box;
}

.art-copyright-box .title {
	margin:20px 0 50px;
}

.art-copyright-box .text>div {
	margin-bottom: 30px;
	line-height: 25px;
}

.art-copyright-box .text h6 {
	font-size: 20px;
	font-weight: normal;
}


.art-register .art-copyright-box {
	padding-top: 50px;
}

.art-register .art-copyright-img {
	padding: 0 5%;
}


/* 计算机软件著作权登记 */
.copyright-register {
	padding-bottom: 100px;
}

.copyright-register .art-copyright-box {
	padding: 50px 0 0 5%;
}

.copyright-register .art-copyright-img {
	padding-left: 5%;
}