@charset "utf-8";
/* CSS Document */

a:focus, .btn:focus, button:focus, [type="button"]:focus {
    outline: none;
}
.scroll-top {
  position: fixed;
  display: block;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
  background: #edf2f9;
  height: 2.375rem;
  width: 2.375rem;
  line-height: 2.25rem;
  text-align: center;
  font-size: 0.875rem;
  border-radius: 0.25rem;
  box-shadow: 0 0 0px 1px rgba(0, 0, 0, 0.05);
  transition: 0.5s all ease;
  transform: translateY(5rem);
  color: var(--bs-blue);
}
.scroll-top.scroll-top-visible {
  transform: translateY(0);
}
.scroll-top:hover {
  transform: translateY(-0.3125rem);
  color: var(--bs-white);
  background: var(--bs-blue);
}
section, .section {
    position: relative;
    padding-top: 4rem;
    padding-bottom: 4rem;
}
.title-line{
	width: 64px;
	height: 4px;
	display: inline-block;
	background: var(--bs-blue);
}
.business .item{
	border-bottom:1px solid rgba(var(--bs-primary-rgb), .25);
	border-right: 1px solid rgba(var(--bs-primary-rgb), .25);
}
.bg01 {
	background: url("../images/ind-bg-01.jpg") no-repeat center;
	background-size: cover;
	position: relative;
	z-index: 1;
}
.bg01::before{
	content: "";
	position: absolute;
	width: 100%;
	height: 100%;
	z-index: -1;
	background: linear-gradient(135deg, #001f9a 50%, #001f9a 100%);
	top: 0;
	left: 0;
	opacity: .75;
}
.sol-item:nth-child(even){
	background-image: linear-gradient(90deg, rgba(var(--bs-blue-rgb), .1), rgba(255, 255, 255, 0));
}
.sol-item:nth-child(odd){
	background-image: linear-gradient(90deg, rgba(255, 255, 255, 0), rgba(var(--bs-blue-rgb), .1));
}
.imgbox{
	overflow: hidden;
}
.imgbox img, img.imgbox{
	transition: all 0.8s;
    -webkit-transition: all 0.8s;
    -moz-transition: all 0.8s;
    -o-transition: all 0.8s;
}
.imgbox img:hover, .imgbox:hover img{
	transform: scale(1.05);
    -webkit-transform: scale(1.05);
    -moz-transform: scale(1.05);
    -o-transform: scale(1.05);
    -ms-transform: scale(1.05);
}
.news-img-list img, .news-list img, .news-detail img{
	max-width: 100%;
}
a:hover .news-info, .news-info:hover{
	text-decoration: none;
}
footer{
	background-image: linear-gradient(90deg, rgba(0, 31, 154, 0.45), rgba(37, 99, 235, 0.45));
	color:rgba(255,255,255,.8);
}
footer a{
	color: #fff;
}
footer a:hover{
	color: rgba(255,255,255,.65);
}
.abu-bg {
    background-image: linear-gradient(90deg, rgba(241, 244, 255, 1.0), rgba(0, 31, 154, 0.0)), url(../images/abu-bg.jpg);
    background-repeat: no-repeat;
    background-position: center;
}
.sol-bg {
	background-image: linear-gradient(90deg, rgba(241, 244, 255, 1.0), rgba(0, 31, 154, 0.0)), url(../images/sol-bg.jpg);
	background-repeat: no-repeat;
	background-position: center;
}
.case-bg {
	background-image: linear-gradient(90deg, rgba(241, 244, 255, 1.0), rgba(0, 31, 154, 0.0)), url(../images/case-bg.jpg);
	background-repeat: no-repeat;
	background-position: center;
}
.news-bg {
	background-image: linear-gradient(90deg, rgba(241, 244, 255, 1.0), rgba(0, 31, 154, 0.0)), url("../images/news-bg.jpg");
	background-repeat: no-repeat;
	background-position: center;
}
.con-bg {
	background-image: linear-gradient(90deg, rgba(241, 244, 255, 1.0), rgba(0, 31, 154, 0.0)), url("../images/con-bg.jpg");
	background-repeat: no-repeat;
	background-position: center;
}
.bg-01{
	background-image: linear-gradient(135deg, rgba( 0, 31, 154, .8), rgba(37, 99, 235,.5));
}
.shadow-primary {
  box-shadow: 0 0.5rem 1rem rgba(0, 31, 154, 0.15) !important;
}
.news-cate{
	top:100px;
	width: 260px;
	max-width: 100%;
}
@media (min-width: 576px) {
	.business .item:nth-child(even){
		border-right:0
	}
}
@media (min-width: 992px) {
	.sol-item:nth-child(odd){
	flex-direction: row-reverse;
    }
}

@media (min-width: 1200px) {
	
	.business .item:nth-child(even){
		border-right: 1px solid rgba(var(--bs-primary-rgb), .25);
	}
	.business .item:nth-child(3n){
		border-right:0
	}
}
@media (max-width: 991px) {
	.navbar-nav{
		border-top: 1px solid var(--bs-border-color-translucent);
		padding: 1rem;
		margin-top: 1rem;
	}
	.navbar li.nav-item{
		border-bottom: 1px dashed var(--bs-border-color-translucent);
		padding: 0.5rem;
	}
	.nav-arrow {
        margin-left: 0rem;
        float: right;
        padding-right: 1em;
        padding-left: 0.745em;
        border: 1px solid var(--bs-border-color-translucent);
        border-radius: 5px;
    }
	.nav-item.d-flex {
        display: block !important;
    }
    .nav-item.d-flex .nav-link:first-child {
        display: inline-block;
        width: calc(100% - 50px);
    }
	.nav-link.nav-arrow:hover, .nav-link.nav-arrow:focus{
		color:var(--bs-primary);
		border-color:var(--bs-primary);
	}
	.navbar-collapse .btn{
		width: 80%;
	}
	#carouselExampleCaptions img{
		height: 360px;
		width: auto !important;
		opacity: .5;
	}
}
@media (max-width: 575px) {
	.business .item{
	border-right: 0;
}
}

/* 滑动验证样式 */
.slider-captcha-container {
	position: relative;
	width: 100%;
	height: 50px;
	background-color: #f2f2f2;
	border-radius: 4px;
	margin-bottom: 20px;
	text-align: center;
	overflow: hidden;
	border: 1px solid #e0e0e0;
	user-select: none; /* 禁止文字选中 */
}

.slider-text {
	line-height: 48px;
	color: #999;
	font-size: 14px;
	pointer-events: none; /* 让鼠标事件穿透文字 */
}

.css-arrow {
	width: 15px;
	height: 15px;
	border-top: 4px solid #4ea8c4;
	border-right: 4px solid #4ea8c4;
	transform: rotate(45deg);
	display: inline-block;
	/* 核心炫酷效果 */
	border-radius: 2px; /* 圆角让线条更柔和 */
	filter: drop-shadow(0 0 5px rgba(78, 168, 196, 0.8)); /* 霓虹灯外发光 */
	animation: pulse 2s infinite ease-in-out;
}

@keyframes pulse {
	0%, 100% {
		opacity: 0.7;
		transform: rotate(45deg) scale(1);
	}

	50% {
		opacity: 1;
		transform: rotate(45deg) scale(1.1);
	}
}

.slider-handle {
	position: absolute;
	top: 0;
	left: 0;
	width: 50px;
	height: 48px;
	background-color: #fff;
	border: 1px solid #ccc;
	cursor: pointer;
	border-radius: 4px;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: background-color 0.2s;
	z-index: 2;
}

	.slider-handle:hover {
		background-color: #f8f9fa;
	}

	.slider-handle i {
		color: #666;
	}

.slider-bg {
	position: absolute;
	top: 0;
	left: 0;
	height: 100%;
	background-color: #4ea8c4; /* Success Green */
	width: 0;
	z-index: 1;
}

.slider-captcha-container.success .slider-text {
	color: #fff;
	z-index: 3;
	position: relative;
}

.slider-captcha-container.success .slider-handle {
	border-color: #198754;
	color: #198754;
}