:root {
    --primary-color: #141414;
    --primary-light: #000000;
    --secondary-color: #f8fafc;
    --accent-color: #10b981;
    --text-dark: #1e293b;
    --text-light: #64748b;
    --swiper-navigation-size: 24px ;
    --swiper-theme-color: #ffffff;
}

body {
    font-family: 'Microsoft YaHei', sans-serif;
    background-color: var(--secondary-color);
    color: var(--text-dark);
}

.navbar {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    padding: 1rem 0;
}

.navbar-brand {
    color: white !important;
    font-weight: 600;
    font-size: 1.5rem;
    letter-spacing: 0.5px;
}

.nav-link {
    color: rgba(255, 255, 255, 0.9) !important;
    font-weight: 500;
    padding: 0.5rem 1.2rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    margin: 0 0.2rem;
}

.nav-link:hover, .nav-link.active {
    color: white !important;
    background-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.welcome-section {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: white;
    padding: 5rem 0;
    margin-bottom: 3rem;
    border-radius: 0 0 30px 30px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.welcome-section h1 {
    font-weight: 700;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.card {
    border: none;
    border-radius: 15px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    background: white;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stats-section {
    background: linear-gradient(135deg, #f8fafc, #f1f5f9);
    padding: 4rem 0;
    margin: 3rem 0;
    border-radius: 20px;
}

.guide-section {
    padding: 4rem 0;
}

.guide-step {
    padding: 2rem;
    border-left: 4px solid var(--primary-color);
    margin-bottom: 2rem;
    background-color: white;
    border-radius: 0 15px 15px 0;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.guide-step:hover {
    transform: translateX(5px);
}

.stats-card {
    text-align: center;
    padding: 2rem;
}

.stats-number {
    font-size: 3rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 0.5rem;
}

.stats-card p {
    color: var(--text-light);
    font-weight: 500;
}

.card-title {
    color: var(--text-dark);
    font-weight: 600;
    margin-bottom: 1rem;
}

.card-text {
    color: var(--text-light);
    line-height: 1.6;
}

/* 全局样式 */
:root {
    --primary-color: #e95f03;
    --text-color: #282828;
    --background-color: #ffffff;
    --border-color: #e0e0e0;
    --section-spacing: 2rem;
}

/* 主要内容区域 */
.main-content {
    padding: 2rem 0;
}

/* 面包屑导航 */
.breadcrumb {
    margin-bottom: 2rem;
    padding: 0.5rem 1rem;
    background-color: #f8f9fa;
    border-radius: 4px;
}

.breadcrumb a {
    color: var(--primary-color);
    text-decoration: none;
}

.breadcrumb .separator {
    margin: 0 0.5rem;
    color: #6c757d;
}

/* 卡片布局 */
.card-box {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    background: var(--background-color);
    display: flex;
    gap: 2rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
}

/* 右侧边栏 */
.right-box {
    padding: 1.5rem;
    min-width: 250px;
    border-right: 1px solid var(--border-color);
}

.right-bt {
    width: 100%;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-color);
    color: white;
    margin-top: 1rem;
    border-radius: 4px;
    transition: all 0.3s ease;
    cursor: pointer;
    text-decoration: none;
}

.right-bt:hover {
    background: #d35400;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

/* 左侧内容区 */
.left-box {
    flex: 1;
    padding: 1.5rem;
}

.dispute-content {
    padding: 1rem;
}

.dispute-title {
    color: var(--text-color);
    font-size: 2rem;
    margin-bottom: 2rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--primary-color);
}

.dispute-section {
    margin-bottom: var(--section-spacing);
}

.dispute-section h2 {
    color: var(--text-color);
    font-size: 1.5rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color);
}

.dispute-intro {
    color: var(--text-color);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.dispute-section ol {
    padding-left: 1.5rem;
    margin-bottom: 1.5rem;
}

.dispute-section li {
    margin-bottom: 1rem;
    line-height: 1.6;
}

.dispute-section p {
    margin-bottom: 1rem;
    color: var(--text-color);
    line-height: 1.8;
}

.contact-info {
    background-color: #f8f9fa;
    padding: 1rem;
    border-radius: 4px;
    margin-top: 1rem;
}

.contact-info a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: bold;
}

.contact-info a:hover {
    text-decoration: underline;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .card-box {
        flex-direction: column;
        width: 95%;
    }
    
    .right-box {
        min-width: auto;
        border-right: none;
        border-bottom: 1px solid var(--border-color);
    }
    
    .right-bt {
        width: 100%;
    }

    .dispute-title {
        font-size: 1.5rem;
    }

    .dispute-section h2 {
        font-size: 1.25rem;
    }
}

/* 导航栏样式 */
.navbar {
    background-color: var(--background-color);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.nav-link {
    color: var(--text-color);
    transition: color 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color);
}


.card-container{
    margin-top: 40px;
    text-align: center;
}
.card-title{
    position: relative;

}
.home-second-title{
    font-size: 40px;
    margin: 20px 0;
}
.home-second-title::before{
    content: "";
    display: block;
    position: absolute;
    width: 30px;
    height: 4px;
    background: #d35400;
    top: 41px;
    left: 50%;
    transform: translateX(-50%);
    margin-top: 10px;
}




.swiper {
    width: 100%;
    height: 100%;
}

.swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 240px;
}

.banner-item{
    padding: 10px;
    
}
.item-img{
    /* width: 100%; */
    height: 220px;
    border-radius: 10px;
}

.swiper-button-next,.swiper-button-prev{
    border-radius: 50% !important;
    height: 50px !important;
    width: 50px !important;
    position: absolute !important;
    top: -25px !important;
    background: #a2a2a2db !important;
}

.swiper-button-next:after, .swiper-button-prev:after {
    font-size: 24px !important;
    color: #ffffff;
}


.bottom-box{
    background: #191919;
 
}

.tab{
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}
/* .nav-link::after{
    content: "";
    display: block;
    position: absolute;
    width: 2px;
    height: 20px;
    background: red;
    top: 10px;
}
.nav-link::after:first-child{
    content: "";
    display: block;
    width: 0;
    height: 0;
} */

.carousel-item>img{
    height: 50vh;
}

.btn1{
    margin: 10px;
    border-radius: 10px;
    background: #05b8ff;
    color: #ffffff;
    padding:5px 10px;
    cursor: pointer;
}

.popup{
    position: fixed;
    transform: translate(-50%,-50%);
    left: 50%;top: 50%;
    display: none;
    flex-direction: column;
    align-items: center;
    background: #ffffff;
    padding: 20px;
    border-radius: 10px;
}