/* css reset */


.header-section {
	background: url('../img/bg-1.jpg ') no-repeat center center fixed;
	background-size: cover;
	padding: 175px 0;
	
}


.header-section .header-content .container{
	text-align: left;
}

.header-content {
	max-width: 800px; /* 控制内容宽度 */
	padding: 20px;
	border-radius: 10px;
}


.header-content h1 {
	font-size: 30px;
	margin-bottom: 20px;
	color: #f18b09;
	animation: fadeInDown 1s ease 0.3s forwards;
}

.header-content h2 {
	font-size: 42px;
	margin-bottom: 20px;
	font-weight: bold;
	animation: fadeInUp 1s ease 0.3s forwards;
}

.header-content p {
	font-size: 18px;
	margin-bottom: 30px;
	line-height: 1.6;
	color:var(--primary-color);
	animation: fadeInUp 1s ease 0.3s forwards;
}

.solution-button {
	background: var(--primary-color);
	color: white;
	padding: 15px 40px;
	border-radius: 5px;
	display: inline-block;
	margin-top: 20px;
}

.container {
	width: 80%;
	margin: auto;
	
}

h1 {
	color: var(--primary-color);
	font-size: 48px;
	margin-bottom: 20px;
	font-weight: 500;
}

h2 {
	font-size: 36px;
	margin-bottom: 40px;
	text-align: center;
}



.pain-points {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 40px;
	margin-top: 80px;
}

.pain-point {
	background: var(--light-gray);
	padding: 30px;
	border-radius: 10px;
	transition: transform 0.4s;
	display: flex;
	justify-content: space-between;
	align-items: center;
}
.pain-point:hover{
	transform: translateY(-10px);
}
.pain-point h3 {
	color: var(--primary-color);
    line-height: 2;
}
.pain-point .icon{
	
	width: 3.2em;
	height: 3.2em;
}

.pain-point .icon-1 {
	background: url('../img/tongdian_1.png') no-repeat center center ;
	background-size: contain;
	
	
}
.pain-point .icon-2 {
	background: url('../img/tongdian_2.png') no-repeat center center ;
	background-size: contain;
}
.pain-point .icon-3 {
	background: url('../img/tongdian_3.png') no-repeat center center ;
	background-size: contain;
}
.pain-point .icon-4 {
	background: url('../img/tongdian_4.png') no-repeat center center ;
	background-size: contain;
}

.core-value-section {
	text-align: center;
	padding: 80px 0;
	background: var(--light-gray);
}

.core-feature {
	display: inline-block;
	margin: 30px;
	padding: 15px;
	border-top: 3px solid var(--primary-color);
}

.solution-image {
	width: 100%;
	height: auto;
	
}

.trust-section {
	background-image: linear-gradient(to right, #f18b0a, #f8b43a);
	color: white;
	padding: 80px 0;
}

.trust-item {
	display: flex;
	align-items: center;
   
}

.trust-text {
	width: 60%;
}

.trust-team-image {
	width: 40%;
	margin-left: 40px;
}

footer {
	text-align: center;
	padding: 40px 0;
	color: #666;
	font-size: 14px;
}
/* tab切换效果 */
.tab-container {

text-align: center;
}

.tab-buttons {
display: flex;
justify-content: center;
margin-bottom: 40px;
}
.hx_but {
	
	float: left;
    font-size: 18px;
	margin-right: 10px;
    width: 2em;
    height: 2em;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
	background-size: cover;
	background-position: center center;
	
}

/* 不同按钮的图标样式 */
.tab-buttons .button_1{
    background-image: url("../img/icon_jj_1.png");
}

.tab-buttons .button_2{
	background-image: url("../img/icon_jj_2.png");
}

.tab-button {
	display: flex;
	align-items: center;
	justify-content: center;
padding: 12px 30px;
width: 50%;
background: none;
border: none;
font-size: 18px;
cursor: pointer;
position: relative;
transition: all 0.3s ease;
}

.tab-button.active {
color: var(--primary-color);
}

.tab-button.active::after {
content: '';
position: absolute;
bottom: -10px;
left: 0;
width: 100%;
height: 3px;
background: var(--primary-color);
}

.tab-content {
display: none;
}

.tab-content.active {
display: block;
}
/*保障服务*/
.trust-row {
display: flex;
gap: 20px; /* 设置两个卡片之间的间距 */

}
.trust-card {
background: white;
border-radius: 15px;
padding: 30px;
flex: 1; /* 自动分配剩余空间 */
min-height: 200px; /* 保持最小高度一致 */
box-shadow: 0 2px 10px rgba(0,0,0,0.1);
margin-bottom: 20px;
}

.trust-card h3 {
color: var(--primary-color);
font-size: 20px;
margin-bottom: 20px;
}

.trust-card ul {
list-style: none;
padding-left: 0;
}

.trust-card li {
color: #424242;
margin-bottom: 12px;
position: relative;
padding-left: 20px;
}
.trust-card li::before {
	content: '';
	position: absolute;
	left: 0;
	top: 50%;
	transform: translateY(-50%);
	width: 	1em;
	height: 1em;
	font-size: 5px;
	border-radius: 50%;
	background-color: #424242;
	}
.w69 { 
	width: 100%;
    max-width: 69%;
}

.trust-item {
display: flex;
align-items: center;

}


.trust-image {
width: 40%;
}

@media (max-width: 992px) {
.trust-row {
	flex-direction: column;
	gap: 0px;
}
.pain-points{
	display: flex;
	flex-direction: column;
	width: 100%;
}
.trust-text{
	width: 100%;
}
.w69{
	max-width: 100%;
}
}

/* 保障服务背景图 */
.trust-card-tech {
position: relative;
overflow: hidden;
}

.trust-card-tech::before {
content: '';
position: absolute;
right: 0;
bottom: 0;
width: 100%; /* 控制图片宽度占卡片比例 */
height: 100%; /* 控制图片高度占卡片比例 */
background: url('../img/td.png') no-repeat right bottom;
background-size: contain;

z-index: 0;
}

.trust-item {
position: relative;
z-index: 1;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

.value-section{
	background: none;
}