.label_title {
	text-align: center;
	font-family: Source Han Sans CN;
	font-weight: bold;
	font-size: 36px;
	color: #333333;
	margin: 0 auto 80px auto;
	position: relative;
}

.label_title::after {
	content: '';
	position: absolute;
	bottom: -20px;
	left: 50%;
	transform: translateX(-50%);
	width: 60px;
	height: 3px;
	background: linear-gradient(90deg, #2975F7, #75AFFF);
	border-radius: 2px;
}

/* ========== Swiper 样式 ========== */

.swiper-container {
	width: 100%;
	height: 615px;
	position: relative;
}

.swiper-tier {
	width: 100%;
	height: 100%;
	position: absolute;
	top: 0;
	left: 0;
	z-index: 10;
}

.swiper-tier-centre {
	position: absolute;
	top: 110px;
	left: 50%;
	transform: translateX(-50%);
}

.swiper-tier-title {
	text-align: center;
	font-family: Source Han Sans CN;
	font-weight: 500;
	font-size: 48px;
	color: #333333;
}

.swiper-tier-text {
	text-align: center;
	font-family: Source Han Sans CN;
	font-weight: 400;
	font-size: 20px;
	color: #333333;
	margin-top: 26px;
}


.swiper-tier-row {
	width: 368px;
	position: absolute;
	left: 50%;
	top: 315px;
	transform: translateX(-50%);
}

.swiper-tier-row-lf {
	width: 170px;
	height: 58px;
	float: left;
	font-family: Source Han Sans CN;
	font-weight: 400;
	font-size: 16px;
	color: #FFFFFF;
	line-height: 58px;
	text-align: center;
	background: linear-gradient(90deg, #3E86F9 0%, #75AFFF 100%);
	border-radius: 10px;
	cursor: pointer;
}

.swiper-tier-row-lf:active {
	background: linear-gradient(90deg, #397ee6 0%, #69a0e6 100%);
}

.swiper-tier-row-rt {
	width: 170px;
	height: 58px;
	float: right;
	font-family: Source Han Sans CN;
	font-weight: 400;
	font-size: 16px;
	color: #4280F7;
	line-height: 58px;
	text-align: center;
	border-radius: 10px;
	border: 1px solid #5691F8;
	cursor: pointer;
}

.swiper-slide {
	font-size: 20px;
	background-color: #eee;
}

.swiper-slide img {
	width: 100%;
	height: 100%;
}

.swiper-pagination {
	z-index: 15 !important;
}

.swiper-pagination-bullets {
	bottom: 168px !important;
}

.swiper-pagination-bullet {
	width: 42px !important;
	height: 7px !important;
	border-radius: 3px !important;
	cursor: pointer;
}

.swiper-tier-bottom {
	width: 100%;
	height: 130px;
	position: absolute;
	left: 0;
	bottom: 0;
	background-color: rgba(250, 252, 255, 0.6);
	z-index: 20;
}

.swiper-tier-item {
	width: 25%;
	height: 130px;
	float: left;
	position: relative;
	overflow: hidden;
}

.swiper-tier-item::after {
	content: "";
	width: 1px;
	height: 48px;
	position: absolute;
	right: 0;
	top: 50%;
	transform: translateY(-50%);
	background-color: rgba(69, 140, 250, 0.5);
}

.swiper-tier-item-c {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	white-space: nowrap;
}

.swiper-tier-item img {
	width: 64px;
	height: 64px;
	float: left;
}

.swiper-tier-item span {
	font-family: "Source Han Sans CN";
	font-weight: 400;
	font-size: 24px;
	color: #333333;
	line-height: 64px;
	white-space: nowrap;
}

/* ========== Page1 样式 ========== */
.page1 {
	padding: 100px 0;
	background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
	position: relative;
}

.page1::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 1px;
	background: linear-gradient(90deg, transparent 0%, rgba(41, 117, 247, 0.1) 50%, transparent 100%);
}

.page1 .page1_row {
	height: 610px;
}

.page1 .page1_lf {
	width: 240px;
	height: 610px;
	float: left;
	padding: 70px 0px;
	box-sizing: border-box;
	border-radius: 18px;
	background: linear-gradient(135deg, rgba(41, 117, 247, 0.1) 0%, rgba(117, 175, 255, 0.1) 100%);
	box-shadow: 0 8px 30px rgba(41, 117, 247, 0.1);
	border: 1px solid rgba(41, 117, 247, 0.1);
}

.page1_lf_item {
	width: 100%;
	height: 70px;
	padding-left: 24px;
	cursor: pointer;
	margin: 20px auto;
	color: #333333;
	position: relative;
}

.page1_lf_item:hover {
	color: #2975F7;
	background: linear-gradient(90deg, rgba(41, 117, 247, 0.1) 5%, rgba(41, 117, 247, 0.05) 100%);
	transform: translateX(5px);
}

.page1_lf_item:hover::after {
	content: "";
	width: 5px;
	height: 40px;
	position: absolute;
	left: 0;
	top: 50%;
	transform: translateY(-50%);
	background: linear-gradient(135deg, #2975F7 0%, #75AFFF 100%);
	border-radius: 0px 5px 5px 0px;
	box-shadow: 0 2px 8px rgba(41, 117, 247, 0.3);
}

.page1_active {
	position: relative;
	color: #2975F7;
	background: linear-gradient(90deg, rgba(41, 117, 247, 0.15) 5%, rgba(41, 117, 247, 0.08) 100%);
}

.page1_active::after {
	content: "";
	width: 5px;
	height: 40px;
	position: absolute;
	left: 0;
	top: 50%;
	transform: translateY(-50%);
	background: linear-gradient(135deg, #2975F7 0%, #75AFFF 100%);
	border-radius: 0px 5px 5px 0px;
	box-shadow: 0 2px 8px rgba(41, 117, 247, 0.3);
}


.page1_lf_item img {
	float: left;
	width: 76px;
	height: 70px;
}

.page1_lf_item span {
	font-family: Source Han Sans CN;
	font-weight: 400;
	font-size: 18px;
	line-height: 70px;
	margin-left: 8px;
}

.page1 .page1_rt {
	width: 900px;
	height: 610px;
	float: right;
	padding: 38px;
	box-sizing: border-box;
	border-radius: 18px;
	background: rgba(255, 255, 255, 0.9);
	box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
	border: 1px solid rgba(255, 255, 255, 0.2);
}

.page1_rt img {
	max-width: 100%;
	max-height: 100%;
}

/* ========== Page2 样式 ========== */
.page2 {
	width: 100%;
	height: 670px;
	background: linear-gradient(135deg, #2975F7 0%, #75AFFF 100%);
	padding: 100px 0;
	box-sizing: border-box;
	position: relative;
	overflow: hidden;
}

.page2::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 1px;
	background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.3) 50%, transparent 100%);
}

.page2::after {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="dots" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="1" fill="%23ffffff" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23dots)"/></svg>');
	opacity: 0.3;
}

.page2_row {
	width: 100%;
	overflow: hidden;
}

.page2_item {
	width: 278px;
	height: 385px;
	float: left;
	margin-right:20px;
	box-sizing: border-box;
	box-shadow: 0px 1px 9px 0px rgba(0, 0, 0, 0.02);
	cursor: pointer;
	position: relative;
	transform-style: preserve-3d;
	transition: transform 1.5s;
}

.page2_item:last-child {
	margin-right: 0px;
}

.page2_front,
.page2_back {
	width: 100%;
	height: 100%;
	position: absolute;
	border-radius: 16px;
	backface-visibility: hidden;
}

.page2_front {
	overflow: hidden;
	text-align: center;
	line-height: 0;
	padding-top: 64px;
	background: rgba(255, 255, 255, 0.95);
	transform: rotateY(0deg);
	box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
	border: 1px solid rgba(255, 255, 255, 0.2);
}

.page2_back {
	overflow: hidden;
	text-align: center;
	line-height: 0;
	padding-top: 24px;
	background: rgba(255, 255, 255, 0.95);
	transform: rotateY(180deg);
	box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
	border: 1px solid rgba(255, 255, 255, 0.2);
}

 


/* .page2_item:hover .page2_front {
    transform: rotateY(180deg);
}

.page2_item:hover .page2_back {
    transform: rotateY(360deg);
} */


.page2_front_title {
	text-align: center;
	font-family: Source Han Sans CN;
	font-weight: 500;
	font-size: 32px;
	color: #2C7EF8;
}

.page2_front img {
	display: inline-block;
	max-width: 100%;
	max-height: 100%;
	margin-top: 42px;
	margin-bottom: 18px;
}

.page2_text {
	font-family: Source Han Sans CN;
	font-weight: 400;
	font-size: 18px;
	color: #666666;
	line-height: 30px;
}

.page2_back img {
	display: inline-block;
	max-width: 200px;
	max-height: 200px;
	margin-top: 42px;
	margin-bottom: 18px;
	border-radius: 8px;
}

.page2_back_row {
	margin-top: 134px;
	padding: 0 28px;
	overflow: hidden;
	display: block;
	margin-bottom: 28px;
}

.page2_back_btn {
	height: 38px;
	padding: 0 24px;
	font-family: "Source Han Sans CN", sans-serif;
	font-weight: 500;
	font-size: 16px;
	line-height: 38px;
	text-align: center;
	border-radius: 10px;
	cursor: pointer;
	display: inline-block;
	box-sizing: border-box;
	transition: all 0.3s ease;
	text-decoration: none;
}

.page2_back_btn1 {
	color: #2975F7;
	border: 2px solid #2975F7;
	background-color: rgba(255, 255, 255, 0.9);
	margin-right: 10px;
}

.page2_back_btn1:hover {
	background: #2975F7;
	color: white;
	transform: translateY(-2px);
	box-shadow: 0 4px 15px rgba(41, 117, 247, 0.3);
}

.page2_back_btn2 {
	color: #FFFFFF;
	background: linear-gradient(135deg, #2975F7 0%, #75AFFF 100%);
	border: none;
	box-shadow: 0 4px 15px rgba(41, 117, 247, 0.3);
}

.page2_back_btn2:hover {
	transform: translateY(-2px);
	box-shadow: 0 6px 20px rgba(41, 117, 247, 0.4);
}

.page3 {
	width: 100%;
	padding: 100px 0;
	box-sizing: border-box;
	background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
	position: relative;
}

.page3::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 1px;
	background: linear-gradient(90deg, transparent 0%, rgba(41, 117, 247, 0.1) 50%, transparent 100%);
}

.page3_tab_row {
	text-align: center;
}

.page3_tab_item {
	width: 214px;
	height: 62px;
	color: #2c3e50;
	display: inline-block;
	border-radius: 38px;
	cursor: pointer;
	text-align: center;
	line-height: 62px;
	position: relative;
	margin-right: 50px;
	transition: all 0.3s ease;
	background: rgba(255, 255, 255, 0.8);
	border: 1px solid rgba(41, 117, 247, 0.1);
}

.page3_tab_item:last-child {
	margin-right: 0px;
}

.page3_tab_item img {
	position: absolute;
	left: 35px;
	top: 50%;
	transform: translateY(-50%);
	width: 50px;
	height: 42px;
}

.page3_tab_item span {
	margin-left: 60px;
	font-family: "Source Han Sans CN", sans-serif;
	font-weight: 400;
	font-size: 24px;
	line-height: 62px;
	display: inline-block;
	vertical-align: middle;
}

.page3_tab_item:hover {
	color: #FFFFFF;
	background: linear-gradient(135deg, #2975F7 0%, #75AFFF 100%);
	transform: translateY(-2px);
	box-shadow: 0 6px 20px rgba(41, 117, 247, 0.3);
}

.page3 .active {
	color: #FFFFFF;
	background: linear-gradient(135deg, #2975F7 0%, #75AFFF 100%);
	box-shadow: 0 4px 15px rgba(41, 117, 247, 0.3);
}

.page3_main {
	width: 100%;
	height: 600px;
	margin-top: 58px;
	background: rgba(255, 255, 255, 0.9);
	border-radius: 19px;
	box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
	border: 1px solid rgba(255, 255, 255, 0.2);
}

.page3_main_lf {
	width: 50%;
	height: 600px;
	float: left;
	display: flex;
	align-items: center;
	justify-content: center;
	flex-direction: column;
	position: relative;
}

.page3_main_lf_item {
	display: flex;
	align-items: center;
	margin-bottom: 46px;
}

.page3_main_lf_item :last-child {
	margin-bottom: 0px;
}

.page3_main_lf img {
	width: 36px;
	height: 36px;
	margin-right: 18px;
}

.page3_main_lf_textbox {
	width: 300px;
	height: 52px;
}

.page3_main_lf_textbox .title {
	font-family: "Source Han Sans CN";
	font-weight: 600;
	font-size: 18px;
	color: #2975F7;
}

.page3_main_lf_textbox .subhead {
	font-family: "Source Han Sans CN";
	font-weight: 400;
	font-size: 14px;
	color: #64748b;
	line-height: 1.6;
}


.page3_main_lf_btnflex {
	display: flex;
	align-items: center;
}

.page3_main_lf_btn1 {
	width: 170px;
	height: 58px;
	float: left;
	font-family: Source Han Sans CN;
	font-weight: 500;
	font-size: 16px;
	color: #FFFFFF;
	line-height: 58px;
	text-align: center;
	background: linear-gradient(135deg, #2975F7 0%, #75AFFF 100%);
	border-radius: 12px;
	cursor: pointer;
	margin-right: 28px;
	transition: all 0.3s ease;
	box-shadow: 0 4px 15px rgba(41, 117, 247, 0.3);
}

.page3_main_lf_btn1:hover {
	transform: translateY(-2px);
	box-shadow: 0 6px 20px rgba(41, 117, 247, 0.4);
}

.page3_main_lf_btn2 {
	width: 170px;
	height: 58px;
	float: right;
	font-family: Source Han Sans CN;
	font-weight: 400;
	font-size: 16px;
	color: #4280F7;
	line-height: 58px;
	text-align: center;
	border-radius: 10px;
	border: 1px solid #5691F8;
	cursor: pointer;
}

.page3_main_lf_btn2 {
	width: 170px;
	height: 58px;
	float: right;
	font-family: Source Han Sans CN;
	font-weight: 500;
	font-size: 16px;
	color: #2975F7;
	line-height: 58px;
	text-align: center;
	background: rgba(255, 255, 255, 0.9);
	border: 2px solid #2975F7;
	border-radius: 12px;
	cursor: pointer;
	transition: all 0.3s ease;
}

.page3_main_lf_btn2:hover {
	background: #2975F7;
	color: white;
	transform: translateY(-2px);
	box-shadow: 0 4px 15px rgba(41, 117, 247, 0.3);
}


.page3_main_rt {
	width: 50%;
	height: 600px;
	padding: 30px;
	box-sizing: border-box;
	display: inline-block;
	float: right;
	position: relative;
	text-align: center;
	overflow: hidden;
}

.page3_main_rt img {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	max-width: calc(100% - 60px);
	max-height: calc(100% - 60px);
	display: block;
}

.page4 {
	width: 100%;
	background: linear-gradient(135deg, #2975F7 0%, #75AFFF 100%);
	padding: 100px 0;
	box-sizing: border-box;
	position: relative;
	color: white;
}

.page4::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 1px;
	background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.3) 50%, transparent 100%);
}

.page4_row {
	display: flex;
	align-items: center;
	justify-content: center;
}

.page4_row_lf {
	width: 530px;
	height: 610px;
	padding: 48px 48px 0px 48px;
	position: relative;
	margin-right: 67px;
	background: rgba(255, 255, 255, 0.95);
	border-radius: 20px;
	box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
	border: 1px solid rgba(255, 255, 255, 0.2);
	transition: all 0.3s ease;
}

.page4_row_lf:hover {
	transform: translateY(-5px);
	box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.page4_row_rt {
	width: 530px;
	height: 610px;
	padding: 48px 48px 0px 48px;
	position: relative;
	background: rgba(255, 255, 255, 0.95);
	border-radius: 20px;
	box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
	border: 1px solid rgba(255, 255, 255, 0.2);
	transition: all 0.3s ease;
}

.page4_row_rt:hover {
	transform: translateY(-5px);
	box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.page4_row_label {
	font-family: Source Han Sans CN;
	font-weight: 600;
	font-size: 36px;
	margin-bottom: 30px;
	color: #2c3e50;
}

.page4_row_item {
	margin-bottom: 35px;
}

.page4_row_flex {
	display: flex;
	align-items: center;
}

.page4_row_flex img {
	width: 20px;
	height: 20px;
	margin-right: 15px;
}

.page4_row_text {
	font-family: Source Han Sans CN;
	font-weight: 500;
	font-size: 22px;
	color: #2975F7;
}

.page4_row_item_text {
	height: 52px;
	padding: 0 35px;
	font-family: Source Han Sans CN;
	font-weight: 400;
	font-size: 18px;
	color: #64748b;
	line-height: 26px;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
}

.page4_row_btn {
	width: 100%;
	height: 58px;
	display: block;
	text-align: center;
	font-family: Source Han Sans CN;
	font-weight: 500;
	font-size: 16px;
	color: #FFFFFF;
	line-height: 58px;
	background: linear-gradient(135deg, #2975F7 0%, #75AFFF 100%);
	border-radius: 12px;
	letter-spacing: 2px;
	cursor: pointer;
	transition: all 0.3s ease;
	box-shadow: 0 4px 15px rgba(41, 117, 247, 0.3);
}

.page4_row_btn:hover {
	transform: translateY(-2px);
	box-shadow: 0 6px 20px rgba(41, 117, 247, 0.4);
}

.page5 {
	width: 100%;
	padding: 100px 0;
	box-sizing: border-box;
	overflow: hidden;
	background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
	position: relative;
}

.page5::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 1px;
	background: linear-gradient(90deg, transparent 0%, rgba(41, 117, 247, 0.1) 50%, transparent 100%);
}

.page5_row {
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: space-between;
	overflow: hidden;
	position: relative;
}

.page5_rows {
	width: 3390px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	overflow: hidden;
	position: relative;
}

.page5_rows ul{
	display: flex;
	align-items: center;
}

.page5_row_item {
	width: 320px;
	height: 117px;
	display: flex;
	align-items: center;
	padding-left: 39px;
	background: rgba(255, 255, 255, 0.9);
	border-radius: 18px;
	box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
	border: 1px solid rgba(255, 255, 255, 0.2);
	transition: all 0.3s ease;
}

.page5_row_item:hover {
	transform: translateY(-3px);
	box-shadow: 0 8px 30px rgba(41, 117, 247, 0.15);
	background: rgba(255, 255, 255, 0.95);
}

.page5_row_item img {
	width: 75px;
	height: 70px;
}

.page5_row_item_rt {
	margin-left: 10px;
}

.page5_row_num {
	font-family: Source Han Sans CN;
	font-weight: 700;
	font-size: 30px;
	color: #2975F7;
}

.page5_row_text {
	font-family: Source Han Sans CN;
	font-weight: 400;
	font-size: 16px;
	color: #64748b;
}

.page5_label {
	text-align: center;
	font-family: Source Han Sans CN;
	font-weight: bold;
	font-size: 30px;
	color: #2C7EF8;
	margin-top: 96px;
	margin-bottom: 57px;
}

.page5_mb26 {
	margin-bottom: 26px;
}

.page5_row_firm {
	width: 200px;
	height: 60px;
	display: flex;
	align-items: center;
	justify-content: center;
	font-family: Source Han Sans CN;
	font-weight: 500;
	font-size: 16px;
	color: #2c3e50;
	background: rgba(255, 255, 255, 0.9);
	border-radius: 12px;
	margin-right: 20px;
	box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
	border: 1px solid rgba(255, 255, 255, 0.2);
	transition: all 0.3s ease;
}

.page5_row_firm:hover {
	transform: translateY(-2px);
	box-shadow: 0 4px 15px rgba(41, 117, 247, 0.15);
	background: rgba(255, 255, 255, 0.95);
}

.page5_case {
	text-align: center;
	font-family: Source Han Sans CN;
	font-weight: 400;
	font-size: 18px;
	color: #2C7EF8;
	line-height: 67px;
	margin-top: 80px;
	cursor: pointer;
}

.page5_case a {
	display: inline-block;
	padding: 12px 30px;
	font-family: Source Han Sans CN;
	font-weight: 500;
	font-size: 16px;
	color: #2975F7;
	text-decoration: none;
	border: 2px solid #2975F7;
	border-radius: 12px;
	transition: all 0.3s ease;
	background: rgba(255, 255, 255, 0.9);
}

.page5_case a:hover {
	background: #2975F7;
	color: white;
	transform: translateY(-2px);
	box-shadow: 0 4px 15px rgba(41, 117, 247, 0.3);
}

/* ========== 新增模块样式 ========== */

/* 核心数据统计 */
.stats-section {
	padding: 100px 0;
	background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
	position: relative;
	overflow: hidden;
}

.stats-section::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: radial-gradient(circle at 20% 80%, rgba(41, 117, 247, 0.05) 0%, transparent 50%),
				radial-gradient(circle at 80% 20%, rgba(41, 117, 247, 0.05) 0%, transparent 50%);
	pointer-events: none;
}

.stats-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 40px;
	max-width: 1200px;
	margin: 0 auto;
	position: relative;
	z-index: 1;
}

.stats-item {
	text-align: center;
	padding: 40px 20px;
	background: #FFFFFF;
	border-radius: 20px;
	box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
	transition: all 0.3s ease;
}

.stats-item:hover {
	transform: translateY(-10px);
	box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.stats-icon {
	font-size: 48px;
	color: #2975F7;
	margin-bottom: 20px;
}

.stats-number {
	font-size: 36px;
	font-weight: bold;
	color: #333333;
	margin-bottom: 10px;
	font-family: Source Han Sans CN;
}

.stats-label {
	font-size: 18px;
	color: #666666;
	font-family: Source Han Sans CN;
}

/* 技术特色展示 */
.tech-features {
	padding: 100px 0;
	background: #FFFFFF;
	position: relative;
}

.tech-features::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 1px;
	background: linear-gradient(90deg, transparent 0%, #e9ecef 50%, transparent 100%);
}

.tech-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 30px;
	max-width: 1200px;
	margin: 0 auto;
}

.tech-item {
	text-align: center;
	padding: 40px 20px;
	border-radius: 15px;
	background: #f8f9fa;
	transition: all 0.3s ease;
	border: 2px solid transparent;
}

.tech-item:hover {
	background: #FFFFFF;
	border-color: #2975F7;
	transform: translateY(-5px);
	box-shadow: 0 15px 30px rgba(41, 117, 247, 0.1);
}

.tech-icon {
	font-size: 48px;
	color: #2975F7;
	margin-bottom: 20px;
}

.tech-title {
	font-size: 20px;
	font-weight: bold;
	color: #333333;
	margin-bottom: 15px;
	font-family: Source Han Sans CN;
}

.tech-desc {
	font-size: 14px;
	color: #666666;
	line-height: 1.6;
	font-family: Source Han Sans CN;
}

/* 考试题型展示 */
.question-types {
	padding: 100px 0;
	background: linear-gradient(135deg, #e3f2fd 0%, #f3e5f5 100%);
	position: relative;
	overflow: hidden;
}

.question-types::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: radial-gradient(circle at 30% 70%, rgba(41, 117, 247, 0.03) 0%, transparent 50%),
				radial-gradient(circle at 70% 30%, rgba(156, 39, 176, 0.03) 0%, transparent 50%);
	pointer-events: none;
}

.question-grid {
	display: grid;
	grid-template-columns: repeat(6, 1fr);
	gap: 25px;
	max-width: 1200px;
	margin: 0 auto;
	position: relative;
	z-index: 1;
}

.question-item {
	text-align: center;
	padding: 30px 15px;
	background: #FFFFFF;
	border-radius: 15px;
	box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
	transition: all 0.3s ease;
}

.question-item:hover {
	transform: translateY(-8px);
	box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
}

.question-icon {
	font-size: 36px;
	color: #2975F7;
	margin-bottom: 15px;
}

.question-title {
	font-size: 16px;
	font-weight: bold;
	color: #333333;
	margin-bottom: 10px;
	font-family: Source Han Sans CN;
}

.question-desc {
	font-size: 12px;
	color: #666666;
	line-height: 1.5;
	font-family: Source Han Sans CN;
}

/* 部署方案展示 */
.deployment-section {
	padding: 100px 0;
	background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
	position: relative;
	overflow: hidden;
}

.deployment-section::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: radial-gradient(circle at 30% 70%, rgba(41, 117, 247, 0.05) 0%, transparent 50%),
				radial-gradient(circle at 70% 30%, rgba(41, 117, 247, 0.05) 0%, transparent 50%);
	pointer-events: none;
}

.deployment-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 40px;
	max-width: 1200px;
	margin: 0 auto;
	position: relative;
	z-index: 1;
}

.deployment-item {
	text-align: center;
	padding: 50px 30px;
	background: #FFFFFF;
	border-radius: 20px;
	box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
	transition: all 0.3s ease;
	border: 2px solid transparent;
	position: relative;
	overflow: hidden;
}

.deployment-item::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 4px;
	background: linear-gradient(90deg, #2975F7, #75AFFF);
}

.deployment-item:hover {
	transform: translateY(-10px);
	box-shadow: 0 25px 50px rgba(41, 117, 247, 0.15);
	border-color: rgba(41, 117, 247, 0.1);
}

.deployment-icon {
	font-size: 56px;
	color: #2975F7;
	margin-bottom: 25px;
	transition: transform 0.3s ease;
}

.deployment-item:hover .deployment-icon {
	transform: scale(1.1);
}

.deployment-title {
	font-size: 24px;
	font-weight: bold;
	color: #333333;
	margin-bottom: 20px;
	font-family: Source Han Sans CN;
}

.deployment-desc {
	font-size: 16px;
	color: #666666;
	line-height: 1.6;
	margin-bottom: 30px;
	font-family: Source Han Sans CN;
}

.deployment-features {
	text-align: left;
}

.feature-item {
	display: flex;
	align-items: center;
	margin-bottom: 15px;
	padding: 10px 15px;
	background: rgba(41, 117, 247, 0.05);
	border-radius: 8px;
	transition: all 0.3s ease;
}

.feature-item:hover {
	background: rgba(41, 117, 247, 0.1);
	transform: translateX(5px);
}

.feature-item i {
	color: #2975F7;
	margin-right: 12px;
	font-size: 14px;
}

.feature-item span {
	font-size: 14px;
	color: #333333;
	font-family: Source Han Sans CN;
}

/* 智能考试功能展示 */
.exam-features {
	padding: 100px 0;
	background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
	position: relative;
	overflow: hidden;
}

.exam-features::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: radial-gradient(circle at 20% 80%, rgba(41, 117, 247, 0.05) 0%, transparent 50%),
				radial-gradient(circle at 80% 20%, rgba(41, 117, 247, 0.05) 0%, transparent 50%);
	pointer-events: none;
}

.exam-features-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(260px, 1fr));
	gap: 22px;
	position: relative;
	z-index: 2;
}

.exam-feature-item {
	background: white;
	border-radius: 16px;
	padding: 20px 18px;
	box-shadow: 0 6px 24px rgba(0, 0, 0, 0.07);
	transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
	position: relative;
	overflow: hidden;
	border: 1px solid rgba(102, 126, 234, 0.08);
}

.exam-feature-item::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 4px;
	background: linear-gradient(90deg, #2975F7, #75AFFF);
}

.exam-feature-item:hover {
	transform: translateY(-10px);
	box-shadow: 0 25px 50px rgba(41, 117, 247, 0.15);
	border-color: rgba(41, 117, 247, 0.1);
}

.exam-feature-icon {
	font-size: 48px;
	color: #2975F7;
	margin-bottom: 20px;
	transition: transform 0.3s ease;
}

.exam-feature-item:hover .exam-feature-icon {
	transform: scale(1.1);
}

.exam-feature-title {
	font-size: 18px;
	font-weight: bold;
	color: #2c3e50;
	margin-bottom: 14px;
	font-family: Source Han Sans CN;
}

.exam-feature-desc {
	font-size: 14px;
	color: #6c757d;
	line-height: 1.6;
	margin-bottom: 14px;
	font-family: Source Han Sans CN;
}

.exam-feature-tags {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

.tag {
	background: rgba(41, 117, 247, 0.1);
	color: #2975F7;
	padding: 4px 12px;
	border-radius: 20px;
	font-size: 12px;
	font-weight: 500;
	border: 1px solid rgba(41, 117, 247, 0.2);
	transition: all 0.3s ease;
}

.tag:hover {
	background: rgba(41, 117, 247, 0.2);
	transform: translateY(-2px);
}

/* 学习管理功能展示 */
.learning-features {
	padding: 100px 0;
	background: #FFFFFF;
	position: relative;
}

.learning-features::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 1px;
	background: linear-gradient(90deg, transparent 0%, #e9ecef 50%, transparent 100%);
}

.learning-features-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 30px;
	max-width: 1200px;
	margin: 0 auto;
	position: relative;
	z-index: 1;
}

.learning-feature-item {
	text-align: center;
	padding: 40px 30px;
	background: #f8f9fa;
	border-radius: 20px;
	transition: all 0.3s ease;
	border: 2px solid transparent;
	position: relative;
	overflow: hidden;
}

.learning-feature-item::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 0;
	right: 0;
	height: 4px;
	background: linear-gradient(90deg, #2975F7, #75AFFF);
	transform: scaleX(0);
	transition: transform 0.3s ease;
}

.learning-feature-item:hover {
	background: #FFFFFF;
	transform: translateY(-8px);
	box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
	border-color: rgba(41, 117, 247, 0.1);
}

.learning-feature-item:hover::after {
	transform: scaleX(1);
}

.learning-feature-icon {
	font-size: 48px;
	color: #2975F7;
	margin-bottom: 20px;
	transition: transform 0.3s ease;
}

.learning-feature-item:hover .learning-feature-icon {
	transform: scale(1.1);
}

.learning-feature-title {
	font-size: 20px;
	font-weight: bold;
	color: #333333;
	margin-bottom: 15px;
	font-family: Source Han Sans CN;
}

.learning-feature-desc {
	font-size: 14px;
	color: #666666;
	line-height: 1.6;
	font-family: Source Han Sans CN;
}

/* 高级功能展示 */
.advanced-features {
	padding: 100px 0;
	background: linear-gradient(135deg, #2975F7 0%, #75AFFF 100%);
	position: relative;
	overflow: hidden;
	color: white;
}

.advanced-features::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: radial-gradient(circle at 30% 70%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
				radial-gradient(circle at 70% 30%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
	pointer-events: none;
}

.advanced-features .label_title {
	color: white;
}

.advanced-features .label_title::after {
	background: linear-gradient(90deg, rgba(255, 255, 255, 0.3), rgba(255, 255, 255, 0.6));
}

.advanced-features-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 40px;
	max-width: 1200px;
	margin: 0 auto;
	position: relative;
	z-index: 1;
}

.advanced-feature-item {
	background: rgba(255, 255, 255, 0.1);
	border-radius: 20px;
	padding: 40px 30px;
	backdrop-filter: blur(10px);
	border: 1px solid rgba(255, 255, 255, 0.2);
	transition: all 0.3s ease;
	position: relative;
	overflow: hidden;
}

.advanced-feature-item::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 4px;
	background: linear-gradient(90deg, rgba(255, 255, 255, 0.8), rgba(255, 255, 255, 0.4));
}

.advanced-feature-item:hover {
	transform: translateY(-10px);
	background: rgba(255, 255, 255, 0.15);
	box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
}

.advanced-feature-header {
	display: flex;
	align-items: center;
	margin-bottom: 25px;
}

.advanced-feature-icon {
	font-size: 40px;
	color: rgba(255, 255, 255, 0.9);
	margin-right: 20px;
	transition: transform 0.3s ease;
}

.advanced-feature-item:hover .advanced-feature-icon {
	transform: scale(1.1);
}

.advanced-feature-title {
	font-size: 24px;
	font-weight: bold;
	color: white;
	font-family: Source Han Sans CN;
}

.advanced-feature-content {
	position: relative;
}

.feature-list {
	display: flex;
	flex-direction: column;
	gap: 15px;
}

.feature-list-item {
	display: flex;
	align-items: center;
	padding: 12px 16px;
	background: rgba(255, 255, 255, 0.1);
	border-radius: 10px;
	transition: all 0.3s ease;
	border: 1px solid rgba(255, 255, 255, 0.1);
}

.feature-list-item:hover {
	background: rgba(255, 255, 255, 0.2);
	transform: translateX(5px);
}

.feature-list-item i {
	color: rgba(255, 255, 255, 0.9);
	margin-right: 12px;
	font-size: 14px;
}

.feature-list-item span {
	color: white;
	font-size: 14px;
	font-family: Source Han Sans CN;
}

/* 客户案例展示 */
.case-showcase {
	padding: 100px 0;
	background: #FFFFFF;
	position: relative;
}

.case-showcase::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 1px;
	background: linear-gradient(90deg, transparent 0%, #e9ecef 50%, transparent 100%);
}

.case-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 30px;
	max-width: 1200px;
	margin: 0 auto;
	position: relative;
	z-index: 1;
}

.case-item {
	text-align: center;
	padding: 40px 20px;
	border-radius: 15px;
	background: #f8f9fa;
	transition: all 0.3s ease;
	border: 1px solid #e9ecef;
}

.case-item:hover {
	background: #FFFFFF;
	box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
	transform: translateY(-5px);
}

.case-logo {
	margin-bottom: 20px;
}

.case-logo img {
	max-width: 80px;
	max-height: 60px;
	object-fit: contain;
}

.case-title {
	font-size: 18px;
	font-weight: bold;
	color: #333333;
	margin-bottom: 15px;
	font-family: Source Han Sans CN;
}

.case-desc {
	font-size: 14px;
	color: #666666;
	line-height: 1.6;
	font-family: Source Han Sans CN;
}

/* 响应式设计 */
@media (max-width: 1200px) {
	.stats-grid,
	.tech-grid,
	.case-grid {
		grid-template-columns: repeat(2, 1fr);
		gap: 30px;
	}
	
	.deployment-grid,
	.exam-features-grid,
	.learning-features-grid {
		grid-template-columns: repeat(2, 1fr);
		gap: 30px;
	}
	
	.advanced-features-grid {
		grid-template-columns: 1fr;
		gap: 30px;
	}
	
	.question-grid {
		grid-template-columns: repeat(3, 1fr);
		gap: 20px;
	}
}

@media (max-width: 768px) {
	.stats-grid,
	.tech-grid,
	.case-grid,
	.deployment-grid,
	.exam-features-grid,
	.learning-features-grid,
	.advanced-features-grid {
		grid-template-columns: 1fr;
		gap: 20px;
	}
	
	.question-grid {
		grid-template-columns: repeat(2, 1fr);
		gap: 15px;
	}
	
	.stats-item,
	.tech-item,
	.case-item,
	.deployment-item,
	.exam-feature-item,
	.learning-feature-item,
	.advanced-feature-item {
		padding: 30px 15px;
	}
	
	.stats-number {
		font-size: 28px;
	}
	
	.tech-icon,
	.question-icon,
	.deployment-icon,
	.exam-feature-icon,
	.learning-feature-icon,
	.advanced-feature-icon {
		font-size: 36px;
	}
	
	.deployment-title,
	.exam-feature-title,
	.learning-feature-title,
	.advanced-feature-title {
		font-size: 20px;
	}
	
	.deployment-desc,
	.exam-feature-desc,
	.learning-feature-desc {
		font-size: 14px;
	}
	
	.exam-feature-tags {
		justify-content: center;
	}
	
	.advanced-feature-header {
		flex-direction: column;
		text-align: center;
	}
	
	.advanced-feature-icon {
		margin-right: 0;
		margin-bottom: 15px;
	}
}

/* 全局样式优化 */
html {
	scroll-behavior: smooth;
}

body {
	font-family: Source Han Sans CN, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* 动画效果 */
@keyframes fadeInUp {
	from {
		opacity: 0;
		transform: translateY(30px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

.wow.animated.fadeInUp {
	animation: fadeInUp 0.8s ease;
}

/* 数字动画 */
.stats-number {
	transition: all 0.3s ease;
}

.stats-number.animate {
	animation: pulse 0.6s ease;
}

@keyframes pulse {
	0% {
		transform: scale(1);
	}
	50% {
		transform: scale(1.1);
	}
	100% {
		transform: scale(1);
	}
}

/* 平滑滚动 */
html {
    scroll-behavior: smooth;
}

/* 全局过渡效果 */
* {
    transition: color 0.3s ease, background-color 0.3s ease, border-color 0.3s ease;
}

/* 按钮悬停效果增强 */
a:hover, button:hover {
    transition: all 0.3s ease;
}

/* 卡片阴影效果 */
.page1, .page2, .page3, .page4, .page5 {
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
    border-radius: 0;
}

/* 优化现有模块的间距 */
.page1, .page2, .page3, .page4, .page5 {
    padding: 80px 0;
}

/* 增强视觉层次 */
.container {
    position: relative;
    z-index: 1;
}

/* 背景纹理 */
.page1::before, .page3::before, .page5::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 1px;
	background: linear-gradient(90deg, transparent 0%, rgba(41, 117, 247, 0.1) 50%, transparent 100%);
}

/* 优化字体渲染 */
body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* 额外的优化样式 */

/* 改进的页脚样式 */
.footer_ty {
	background: linear-gradient(135deg, #2975F7 0%, #75AFFF 100%);
	color: white;
	padding: 80px 0;
	text-align: center;
	position: relative;
	overflow: hidden;
}

.footer_ty::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="footer-dots" width="30" height="30" patternUnits="userSpaceOnUse"><circle cx="15" cy="15" r="2" fill="%23ffffff" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23footer-dots)"/></svg>');
	opacity: 0.3;
}

.footer_ty_title {
	font-size: 28px;
	font-weight: 600;
	margin-bottom: 40px;
	position: relative;
	z-index: 1;
	text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
	line-height: 1.4;
	max-width: 900px;
	margin-left: auto;
	margin-right: auto;
}

.footer_ty_flex {
	display: flex;
	justify-content: center;
	gap: 30px;
	position: relative;
	z-index: 1;
}

.footer_ty_btn1 {
	position: relative;
}

.footer_ty_btn1 a {
	display: inline-block;
	padding: 18px 50px;
	background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.9) 100%);
	color: #2975F7;
	text-decoration: none;
	border-radius: 16px;
	font-weight: 600;
	font-size: 18px;
	transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
	box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
	border: 2px solid rgba(255, 255, 255, 0.3);
	position: relative;
	overflow: hidden;
}

.footer_ty_btn1 a::before {
	content: '';
	position: absolute;
	top: 0;
	left: -100%;
	width: 100%;
	height: 100%;
	background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
	transition: left 0.6s ease;
}

.footer_ty_btn1 a:hover {
	background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
	transform: translateY(-4px) scale(1.02);
	box-shadow: 0 12px 35px rgba(0, 0, 0, 0.25);
	color: #1e5fd8;
}

.footer_ty_btn1 a:hover::before {
	left: 100%;
}

.footer_ty_btn1 a:active {
	transform: translateY(-2px) scale(1.01);
	box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.footer_ty_btn2 {
	padding: 18px 50px;
	background: linear-gradient(135deg, rgba(41, 117, 247, 0.2) 0%, rgba(117, 175, 255, 0.15) 100%);
	color: white;
	border: 2px solid rgba(255, 255, 255, 0.4);
	border-radius: 16px;
	font-weight: 600;
	font-size: 18px;
	cursor: pointer;
	transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
	position: relative;
	overflow: hidden;
	backdrop-filter: blur(10px);
}

.footer_ty_btn2::before {
	content: '';
	position: absolute;
	top: 0;
	left: -100%;
	width: 100%;
	height: 100%;
	background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
	transition: left 0.6s ease;
}

.footer_ty_btn2:hover {
	background: linear-gradient(135deg, rgba(41, 117, 247, 0.3) 0%, rgba(117, 175, 255, 0.25) 100%);
	transform: translateY(-4px) scale(1.02);
	box-shadow: 0 12px 35px rgba(41, 117, 247, 0.3);
	border-color: rgba(255, 255, 255, 0.6);
}

.footer_ty_btn2:hover::before {
	left: 100%;
}

.footer_ty_btn2:active {
	transform: translateY(-2px) scale(1.01);
	box-shadow: 0 8px 25px rgba(0, 0, 0, 0.25);
}

/* 添加按钮的脉冲动画效果 */
@keyframes pulse-glow {
	0% {
		box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
	}
	50% {
		box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15), 0 0 20px rgba(255, 255, 255, 0.3);
	}
	100% {
		box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
	}
}

.footer_ty_btn1 a,
.footer_ty_btn2 {
	animation: pulse-glow 3s ease-in-out infinite;
}

/* 响应式设计 */
@media (max-width: 768px) {
	.footer_ty {
		padding: 60px 20px;
	}
	
	.footer_ty_title {
		font-size: 20px;
		margin-bottom: 30px;
		line-height: 1.5;
	}
	
	.footer_ty_flex {
		flex-direction: column;
		gap: 20px;
		align-items: center;
	}
	
	.footer_ty_btn1 a,
	.footer_ty_btn2 {
		padding: 16px 40px;
		font-size: 16px;
		width: 280px;
		text-align: center;
	}
}

@media (max-width: 480px) {
	.footer_ty_title {
		font-size: 18px;
		line-height: 1.6;
	}
	
	.footer_ty_btn1 a,
	.footer_ty_btn2 {
		padding: 14px 30px;
		font-size: 15px;
		width: 250px;
	}
}

/* 打印样式 */
@media print {
	.swiper-container,
	.page2,
	.page4,
	.footer_ty {
		display: none;
	}
	
	body {
		background: white;
		color: black;
	}
	
	.label_title {
		color: black;
	}
	
	.stats-item,
	.tech-item,
	.question-item,
	.case-item {
		box-shadow: none;
		border: 1px solid #ddd;
	}
}

/* 按钮焦点状态优化 */
.footer_ty_btn1 a:focus,
.footer_ty_btn2:focus {
	outline: none;
	box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15), 0 0 0 3px rgba(255, 255, 255, 0.5);
}

/* 按钮加载状态 */
.footer_ty_btn1 a.loading,
.footer_ty_btn2.loading {
	position: relative;
	pointer-events: none;
}

.footer_ty_btn1 a.loading::after,
.footer_ty_btn2.loading::after {
	content: '';
	position: absolute;
	top: 50%;
	left: 50%;
	width: 20px;
	height: 20px;
	margin: -10px 0 0 -10px;
	border: 2px solid transparent;
	border-top: 2px solid currentColor;
	border-radius: 50%;
	animation: spin 1s linear infinite;
}

@keyframes spin {
	0% { transform: rotate(0deg); }
	100% { transform: rotate(360deg); }
}

/* 按钮禁用状态 */
.footer_ty_btn1 a:disabled,
.footer_ty_btn2:disabled {
	opacity: 0.6;
	cursor: not-allowed;
	transform: none !important;
	box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1) !important;
}

/* 改进的按钮文字阴影 */
.footer_ty_btn1 a,
.footer_ty_btn2 {
	text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
	letter-spacing: 0.5px;
}

/* 按钮图标支持 */
.footer_ty_btn1 a::before,
.footer_ty_btn2::before {
	content: '';
	display: inline-block;
	width: 16px;
	height: 16px;
	margin-right: 8px;
	vertical-align: middle;
	background-size: contain;
	background-repeat: no-repeat;
	background-position: center;
}

.footer_ty_btn1 a::before {
	background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="%232975F7"><path d="M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm-2 15l-5-5 1.41-1.41L10 14.17l7.59-7.59L19 8l-9 9z"/></svg>');
}

.footer_ty_btn2::before {
	background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="%23ffffff"><path d="M20 4H4c-1.1 0-1.99.9-1.99 2L2 18c0 1.1.9 2 2 2h16c1.1 0 2-.9 2-2V6c0-1.1-.9-2-2-2zm0 4l-8 5-8-5V6l8 5 8-5v2z"/></svg>');
}

/* 按钮悬停时的文字效果 */
.footer_ty_btn1 a:hover,
.footer_ty_btn2:hover {
	letter-spacing: 1px;
}

/* 按钮点击时的缩放效果 */
.footer_ty_btn1 a:active,
.footer_ty_btn2:active {
	transform: translateY(-2px) scale(0.98);
	transition: all 0.1s ease;
}

/* 改进的背景动画 */
@keyframes gradient-shift {
	0% {
		background-position: 0% 50%;
	}
	50% {
		background-position: 100% 50%;
	}
	100% {
		background-position: 0% 50%;
	}
}

.footer_ty {
	background: linear-gradient(-45deg, #2975F7, #75AFFF, #2975F7, #75AFFF);
	background-size: 400% 400%;
	animation: gradient-shift 15s ease infinite;
}

/* 按钮的3D效果 */
.footer_ty_btn1 a,
.footer_ty_btn2 {
	transform-style: preserve-3d;
	perspective: 1000px;
}

.footer_ty_btn1 a:hover,
.footer_ty_btn2:hover {
	transform: translateY(-4px) scale(1.02) rotateX(5deg);
}

/* 按钮的发光效果 */
.footer_ty_btn1 a:hover,
.footer_ty_btn2:hover {
	filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.3));
}

/* 改进的脉冲动画 */
@keyframes pulse-glow {
	0% {
		box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
	}
	50% {
		box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15), 0 0 30px rgba(255, 255, 255, 0.4);
	}
	100% {
		box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
	}
}

/* 按钮的呼吸效果 */
@keyframes breathe {
	0%, 100% {
		transform: scale(1);
	}
	50% {
		transform: scale(1.02);
	}
}

.footer_ty_btn1 a,
.footer_ty_btn2 {
	animation: pulse-glow 3s ease-in-out infinite, breathe 4s ease-in-out infinite;
}

/* 悬停时暂停呼吸动画 */
.footer_ty_btn1 a:hover,
.footer_ty_btn2:hover {
	animation: none;
}

/* AI智能功能展示样式 */
.ai-features {
	padding: 80px 0;
	background: linear-gradient(135deg, #f8f9ff 0%, #e8f2ff 100%);
	position: relative;
	overflow: hidden;
}

.ai-features::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="ai-pattern" x="0" y="0" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="1" fill="%23e3f2fd" opacity="0.3"/></pattern></defs><rect width="100" height="100" fill="url(%23ai-pattern)"/></svg>');
	opacity: 0.5;
}

.ai-features .label_title {
	color: #2c3e50;
	font-size: 36px;
	font-weight: 700;
	margin-bottom: 60px;
	text-align: center;
	position: relative;
	z-index: 2;
}

.ai-features .label_title::after {
	content: '';
	position: absolute;
	bottom: -15px;
	left: 50%;
	transform: translateX(-50%);
	width: 80px;
	height: 4px;
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	border-radius: 2px;
}

.ai-features .container {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 20px;
}

.ai-features-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 25px;
	position: relative;
	z-index: 2;
}

.ai-feature-item {
	background: white;
	border-radius: 18px;
	padding: 28px 24px;
	box-shadow: 0 10px 35px rgba(0, 0, 0, 0.08);
	transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
	position: relative;
	overflow: hidden;
	border: 1px solid rgba(102, 126, 234, 0.1);
	height: fit-content;
}

.ai-feature-item::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 4px;
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	transform: scaleX(0);
	transition: transform 0.4s ease;
}

.ai-feature-item:hover {
	transform: translateY(-8px);
	box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
	border-color: rgba(102, 126, 234, 0.3);
}

.ai-feature-item:hover::before {
	transform: scaleX(1);
}

.ai-feature-header {
	display: flex;
	align-items: center;
	margin-bottom: 32px;
}

.ai-feature-icon {
	width: 52px;
	height: 52px;
	border-radius: 14px;
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	display: flex;
	align-items: center;
	justify-content: center;
	margin-right: 16px;
	transition: all 0.3s ease;
	position: relative;
	overflow: hidden;
	flex-shrink: 0;
}

.ai-feature-icon::before {
	content: '';
	position: absolute;
	top: 0;
	left: -100%;
	width: 100%;
	height: 100%;
	background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
	transition: left 0.5s ease;
}

.ai-feature-item:hover .ai-feature-icon::before {
	left: 100%;
}

.ai-feature-icon i {
	font-size: 22px;
	color: white;
	z-index: 2;
	position: relative;
}

.ai-feature-item:hover .ai-feature-icon {
	transform: scale(1.1) rotate(5deg);
	box-shadow: 0 10px 30px rgba(102, 126, 234, 0.4);
}

.ai-feature-title {
	font-size: 20px;
	font-weight: 700;
	color: #2c3e50;
	margin: 0;
	line-height: 1.2;
}

.ai-feature-content {
	position: relative;
}

.ai-feature-desc {
	font-size: 15px;
	color: #6c757d;
	line-height: 1.6;
	margin-bottom: 24px;
	margin-top: 20px;
	padding-left: 0;
	position: relative;
}

.ai-feature-desc::before {
	display: none;
}

.ai-feature-methods {
	display: flex;
	flex-direction: column;
	gap: 16px;
	padding-left: 0;
}

.method-item {
	display: flex;
	align-items: flex-start;
	padding: 16px;
	background: linear-gradient(135deg, #f8f9ff 0%, #e8f2ff 100%);
	border-radius: 12px;
	transition: all 0.3s ease;
	border: 1px solid rgba(102, 126, 234, 0.1);
}

.method-item:hover {
	transform: translateX(4px);
	background: linear-gradient(135deg, #e8f2ff 0%, #d1e7ff 100%);
	border-color: rgba(102, 126, 234, 0.3);
	box-shadow: 0 5px 20px rgba(102, 126, 234, 0.1);
}

.method-item i {
	font-size: 16px;
	color: #667eea;
	margin-right: 8px;
	margin-top: 2px;
	flex-shrink: 0;
	width: 16px;
	text-align: center;
}

.method-item span {
	font-size: 15px;
	font-weight: 600;
	color: #2c3e50;
	margin-bottom: 8px;
	display: block;
	line-height: 1.3;
	white-space: nowrap;
}

.method-desc {
	font-size: 13px;
	color: #6c757d;
	line-height: 1.5;
	margin-top: 0px;
	padding-left:15px;
}

/* AI功能模块响应式设计 */
@media (max-width: 1200px) {
	.ai-features-grid {
		grid-template-columns: repeat(2, 1fr);
		gap: 22px;
	}
}

@media (max-width: 900px) {
	.ai-features-grid {
		grid-template-columns: 1fr;
		gap: 20px;
		max-width: 500px;
		margin: 0 auto;
	}
}

@media (max-width: 768px) {
	.ai-features {
		padding: 60px 0;
	}
	
	.ai-features .label_title {
		font-size: 28px;
		margin-bottom: 40px;
	}
	
	.ai-features .container {
		padding: 0 15px;
	}
	
	.ai-features-grid {
		grid-template-columns: 1fr;
		gap: 20px;
		max-width: 100%;
	}
	
	.ai-feature-item {
		padding: 20px;
		max-width: 100%;
	}
	
	.ai-feature-header {
		margin-bottom: 15px;
	}
	
	.ai-feature-icon {
		width: 45px;
		height: 45px;
		margin-right: 12px;
	}
	
	.ai-feature-icon i {
		font-size: 18px;
	}
	
	.ai-feature-title {
		font-size: 18px;
	}
	
	.ai-feature-desc {
		padding-left: 57px;
		font-size: 14px;
		margin-bottom: 15px;
	}
	
	.ai-feature-desc::before {
		width: 45px;
	}
	
	.ai-feature-methods {
		padding-left: 57px;
		gap: 10px;
	}
	
	.method-item {
		padding: 10px;
	}
	
	.method-item i {
		font-size: 14px;
		margin-right: 8px;
	}
	
	.method-item span {
		font-size: 14px;
	}
	
	.method-desc {
		font-size: 12px;
	}
}

@media (max-width: 480px) {
	.ai-features .label_title {
		font-size: 24px;
	}
	
	.ai-features .container {
		padding: 0 10px;
	}
	
	.ai-feature-item {
		padding: 15px;
	}
	
	.ai-feature-icon {
		width: 40px;
		height: 40px;
		margin-right: 10px;
	}
	
	.ai-feature-icon i {
		font-size: 16px;
	}
	
	.ai-feature-title {
		font-size: 16px;
	}
	
	.ai-feature-desc {
		padding-left: 50px;
		font-size: 13px;
	}
	
	.ai-feature-desc::before {
		width: 40px;
	}
	
	.ai-feature-methods {
		padding-left: 50px;
	}
}



/* 首页功能区、案例区等容器宽度适配 */
.page1 .container,
.page2 .container,
.page3 .container,
.page5 .container {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 10px;
	padding-left:15px;
}

.page1_row,
.page2_row,
.page3_tab_row,
.page5_row {
	gap: 20px !important;
}