/* 基础重置与公共样式 */
* {
	box-sizing: border-box;
}

body,
input,
h1,
h2,
h3,
h4,
h5,
h6,
p,
textarea,
table,
div,
ul,
li,
select,
td,
th,
em,
span,
i,
button,
code {
	margin: 0;
	padding: 0;
	color: inherit;
	line-height: inherit;
	font-family: inherit;
}

ul,
li {
	list-style: none;
}

a {
	text-decoration: none;
	color: inherit;
}

body {
	overflow-x: hidden;
	color: #fff;
	font-size: 16px;
	line-height: 1.6;
	background: #030a05;
	font-family: "PingFang SC", "Noto Sans SC", "Helvetica Neue", Helvetica, "Hiragino Sans GB", "Microsoft YaHei", "微软雅黑", Arial, sans-serif;
}

h1,
h2,
h3,
h4,
h5,
h6 {
	line-height: 1.4;
	font-size: inherit;
}

.auto {
	width: 1200px;
	margin: 0 auto;
	position: relative;
}

.green {
	color: #8aff33;
}
body{
	background:url(../image/bg.png) no-repeat center top #030a05;background-size:100% auto;
}
.idx-body{
	background: url('../image/banner_bg.png') center top no-repeat;
	background-size: 100% auto;
}
/* 头部板块 */
.header {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100px;
	z-index: 100;
	transition: background 0.3s, box-shadow 0.3s;
}

.header.scroll {
	background: rgba(3, 10, 5, 0.92);
}

.header .wrap {
	display: flex;
	justify-content: space-between;
	align-items: center;
	height: 100%;
}

.header .logo {
	display: flex;
	align-items: center;
	gap: 20px;
	font-size: 26px;
	font-weight: bold;
}

.header .logo img {
	height: 40px;
}

.header .nav {
	display: flex;
	gap: 40px;
}

.header .nav a {
	font-size: 24px;
	color: #fff;
	transition: all 0.3s;
}

.header .nav a:hover,
.header .nav a.active {
	color: #8aff33;
}

/* Banner板块 */
.banner-card {
	padding: 180px 0 200px;
	min-height: 600px;
	position: relative;
}

.banner-card .info {
	max-width: 590px;
}

.banner-card .title {
	font-size: 46px;
	font-weight: bold;
	margin-bottom: 5px;
}

.banner-card .smtit {
	font-size: 40px;
	margin-bottom: 20px;
	background: linear-gradient(0deg, #D9F33E, #6CF23D);
	background: -webkit-linear-gradient(0deg, #D9F33E, #6CF23D);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	color: transparent;
}

.banner-card .desc {
	font-size: 20px;
	color: rgba(255, 255, 255, .8);
	margin-bottom: 60px;
	line-height: 1.4;
}

.banner-card .button {
	display: inline-block;
	padding: 15px 40px;
	min-width: 270px;
	background: #8aff33;
	color: #000;
	font-size: 28px;font-weight: bold;
	text-align: center;
	transition: all 0.3s;
	background: linear-gradient(90deg, #DAF23D, #6CF23D);
}

.banner-card .button:hover {
	background: linear-gradient(90deg, #6CF23D, #6CF23D);
}

/* 快捷操作板块 */
.action-card {
	padding: 40px 0 0;
	margin-bottom: 75px;
}

.action-card .box {
	display: flex;
	justify-content: center;
	gap: 25px;
}

.action-card .lk {
	display: inline-block;
	padding: 12px 40px;
	border-radius: 30px;
	font-size: 24px;
	border: 1px solid #fff;
	color: #fff;
	transition: all 0.3s;
}

.action-card .lk.cur,
.action-card .lk:hover {
	background: #8aff33;
	border-color: #8aff33;
	font-weight: bold;
	color: #000;
}



/* 公共标题 */
.pub-tt {
	text-align: center;
	margin-bottom: 60px;
}

.pub-tt .bt {
	font-size: 34px;
}

.pub-tt .smwz {
	font-size: 22px;
	color: #A4A4A4;
	margin-top: 15px;
}



/* 主营业务板块 */
.business-card {
	margin-bottom: 75px;
}

.business-card .list {
	display: flex;
	flex-direction: column;
	gap: 25px;
}

.business-card .item {
	display: flex;
	align-items: flex-start;
	border: 1px solid #4A4A4A;
	border-radius: 8px;
	padding: 40px;
	transition: all 0.3s;
}

.business-card .item:hover {
	border-color: rgba(138, 255, 51, 0.5);
	box-shadow: 0 0 20px rgba(138, 255, 51, 0.1);
	transform: translateY(-2px);
}

.business-card .icon {
	width: 69px;
	margin-right: 30px;
}

.business-card .info {
	flex: 1;
	overflow: hidden;
}

.business-card .info h3 {
	font-size: 34px;
	margin-bottom: 14px;
	line-height: 1.5;
	font-weight: normal;
}

.business-card .info p {
	color: #A4A4A4;
	margin-bottom: 25px;
	font-size: 24px;
}

.business-card .tags {
	display: flex;
	gap: 15px;
}

.business-card .tags .tag {
	padding: 0 30px;
	line-height: 40px;
	border: 1px solid rgba(108, 242, 61, 0.22);
	color: #6CF23D;
	border-radius: 31px;
	font-size: 18px;
	background: rgba(108, 242, 61, 0.13);
}

/* 项目案例板块 */
.case-card {
	margin-bottom: 75px;
}

.case-card .auto {
	max-width: 920px;
}

.case-card .list {
	display: flex;
	flex-direction: column;
	gap: 20px;

}

.case-card .item {
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.case-card .item:nth-child(even) {
	flex-direction: row-reverse;
}

.case-card .info {
	width: 47%;
	max-width: 370px;
}

.case-card .imgbox {
	width: 47%;
	max-width: 382px;
}

.case-card .imgbox img {
	width: 100%;
	display: block;
}

.case-card .smtit {
	color: #6CF23D;
	font-size: 20px;
	margin-bottom: 10px;
	font-weight: 100;
}

.case-card .title {
	font-size: 28px;
	margin-bottom: 10px;
}

.case-card .desc {
	color: #A4A4A4;
	font-size: 22px;
	margin-bottom: 25px;
}

.case-card .features {
	display: flex;
	flex-direction: column;
	gap: 15px;
}

.case-card .feature {
	display: flex;
	align-items: center;
	gap: 10px;
	color: #ddd;
	font-size: 20px;
	font-weight: 100;
}

.case-card .feature img {
	width: 20px;
}

/* 合作流程板块 */
.process-card {
	margin-bottom: 110px;
}

.process-card .list {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	padding: 0 20px;
	margin-top: -40px;
}

.process-card .item {
	display: flex;
	flex-direction: column;
	position: relative;
	flex: 1;
	text-align: left;
	padding-left: 50px;
	padding-top: 1px;
}

.process-card .item .img {
	position: absolute;
	left: 0;
	top: 0;
	width: 120px;
	z-index: 1;
}

.process-card .info {
	position: relative;
	z-index: 2;
	margin: 90px 0 0 20px;
}

.process-card .item:nth-child(1) .info {
	max-width: 168px;
}

.process-card .item:nth-child(2) .info {
	max-width: 192px;
}

.process-card .item:nth-child(3) .info {
	max-width: 168px;
}

.process-card .info .title {
	font-size: 30px;
	color: #fff;
	font-weight: normal;
	margin-bottom: 4px;
}

.process-card .info .txt {
	font-size: 24px;
	color: #fff;
	line-height: 1.4;
}


/* 获取专属方案板块 */
.form-card {
	margin-bottom: 75px;
}

.form-card .form {
	max-width: 1030px;
	margin: 0 auto;
	padding: 35px 110px 40px;
	background: url(../image/img_01.png) no-repeat right bottom;
	background-size: 100% 100%;
}


.form-card .t-tit {
	font-size: 28px;
	color: #fff;
	margin-bottom: 20px;
	display: flex;
	align-items: center;
	gap: 10px;
}

.form-card .t-tit em {
	color: #A4A4A4;
	font-style: initial;
}

.form-card .t-tit .divider {
	width: 1px;
	height: 22px;
	background: #A4A4A4;
}

.form-card .grps {
	display: flex;
	justify-content: center;
	align-items: center;
	gap: 20px;
	margin-bottom: 35px;
}

.form-card .grp {
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 22px;
	color: #fff;
	flex: 1;
	overflow: hidden;
	height: 68px;
	background: url(../image/icon_01.png) no-repeat center;
	background-size: 100% 100%;
}

.form-card .plus {
	width: 22px;
}




.form-card .row {
	margin-bottom: 25px;
}

.form-card .row label {
	display: block;
	margin-bottom: 10px;
	font-size: 28px;
}

.form-card .row .ipt {
	width: 100%;
	background: #000;
	border: 1px solid #4A4A4A;
	color: #fff;
	font-size: 24px;
	outline: none;
	transition: all 0.3s;
}

.form-card .row .ipt:focus {
	border-color: #6CF23D;
}

.form-card .row .ipt-txt,
.form-card .row .select {
	padding: 0 25px;
	line-height: 76px;
	height: 76px;
}

.form-card .row .select {
	appearance: none;
	-webkit-appearance: none;
	background: url(../image/Union.png) no-repeat 97% center;
	background-size: 19px;
}
.form-card .row .select option{background:#000;}
.form-card .row .con {
	height: 135px;
	resize: none;
	padding: 15px 25px;
}

.form-card .submit {
	width: 100%;
	background: linear-gradient(to right, #DAF23D, #6CF23D);
	color: #000;
	font-size: 30px;
	font-weight: bold;
	height: 76px;
	line-height: 76px;
	text-align: center;
	border: none;
	cursor: pointer;
	transition: all 0.3s;
	margin-bottom: 20px;
}

.form-card .submit:hover {
	background: #75eb22;
	box-shadow: 0 0 20px rgba(138, 255, 51, 0.4);
}

.form-card .privacy {
	display: flex;
	align-items: center;
	gap: 10px;
	color: #A4A4A4;
	font-size: 22px;
}

.form-card .privacy img {
	width: 20px;
}

/* 底部板块 */
.footer-card {
	padding: 0 0 80px;
	text-align: center;
}

.footer-card .detail {
	background: rgba(31, 32, 29, 0.2);
	border: 1px solid #4A4A4A;
	border-radius: 15px;
	padding: 40px 110px 30px;
	max-width: 1030px;
	margin: 0 auto;
}

.footer-card .text {
	color: #ccc;
	font-size: 32px;
	margin-bottom: 25px;
	line-height: 1.5;
	font-weight: bold;
	background: linear-gradient(0deg, #D9F33E, #6CF23D);
	background: -webkit-linear-gradient(0deg, #D9F33E, #6CF23D);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	color: transparent;
}

.footer-card .phone_btn {
	display: flex;
	align-items: center;
	justify-content: center;
	background: linear-gradient(to right, #DAF23D, #6CF23D);
	color: #000;
	height: 76px;
	font-size: 30px;
	font-weight: bold;
	margin-bottom: 20px;
	transition: all 0.3s;
}

.footer-card .phone_btn:hover {
	background: linear-gradient(to right, #6CF23D, #6CF23D);
}

.footer-card .telegram {
	color: #6CF23D;
	font-size: 28px;
	margin-top: 30px;
}

.footer-card .copyright {
	color: rgba(255, 255, 255, .27);
	font-size: 24px;
	margin-top: 60px;
}