/* General Styles */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    background-color: #f4f4f4;
    color: #333;
}

h2 {
    color: #6c5ce7;
}

/* Hero Section */
.hero {
    background: linear-gradient(to right, #6c5ce7, #74b9ff);
    color: white;
    text-align: center;
    padding: 50px 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 400px;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 15px;
}

.hero p {
    font-size: 1.2rem;
    margin: 0;
}

/* Navbar */
.navbar {
    background: #2d3436;
    padding: 10px 0;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
}

.navbar ul {
    list-style: none;
    display: flex;
    justify-content: center;
    padding: 0;
    margin: 0;
}

.navbar ul li {
    margin: 0 15px;
}

.navbar ul li a {
    text-decoration: none;
    color: white;
    font-weight: bold;
    padding: 5px 10px;
}

.navbar ul li a:hover {
    background: #636e72;
    border-radius: 5px;
}

/* Content Section */
.content {
    max-width: 900px;
    margin: 80px auto 20px;
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0px 2px 5px rgba(0, 0, 0, 0.1);
}

.content h2 {
    margin-bottom: 15px;
}

.content p {
    margin-bottom: 20px;
    line-height: 1.8;
    font-size: 1rem;
}

/* Collaboration List */
.collaboration-list {
    list-style: none;
    padding-left: 0;
}

.collaboration-list li {
    margin-bottom: 15px;
    font-size: 1rem;
    line-height: 1.8;
}

.collaboration-list li strong {
    color: #6c5ce7;
}

/* Timeline Section */
.swiper-container-wrapper {
    position: relative;
    margin: 40px auto;
    padding: 20px 0;
    width: 90%;
    max-width: 900px;
}

.swiper-pagination-custom {
    list-style: none;
    display: flex;
    justify-content: space-between;
    padding: 0;
    margin: 20px 0;
}

.swiper-pagination-switch {
    flex: 1;
    text-align: center;
    position: relative;
}

.switch-title {
    font-size: 14px;
    font-weight: bold;
    color: #555;
    text-align: center;
    display: inline-block;
    margin: 0 auto;
    overflow: hidden;
}

.switch-title:after {
    content: '';
    display: block;
    width: 10px;
    height: 10px;
    background: #555;
    border-radius: 50%;
    margin: 5px auto 0;
}

.swiper-pagination-switch.active .switch-title {
    color: #000;
}

.swiper-pagination-switch.active .switch-title:after {
    background: #000;
}

.swiper-pagination-progressbar {
    position: relative;
    height: 4px;
    background: #ddd;
    margin: 10px 0;
    width: 100%;
}

.swiper-pagination-progressbar-fill {
    background: #6c5ce7;
    height: 100%;
    width: 0;
    transition: width 0.3s ease;
}

.swiper-container {
    overflow: hidden;
    border-radius: 8px;
}

.swiper-slide {
    /*display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    border-radius: 8px;
    padding: 20px;
    text-align: center;*/
        display: flex;
        justify-content: center; /* 水平居中 */
        align-items: center;    /* 垂直居中 */
        text-align: center;     /* 确保文字块内容对齐 */
        font-size: 16px;
        line-height: 1.6;
        height: 100px;          /* 根据需要调整高度 */
        width: 100%;            /* 确保宽度占满容器 */
        margin: 0 auto;         /* 保证整体居中 */
        white-space: normal;    /* 允许文字换行 */
        overflow: hidden;       /* 防止文字超出 */
    }

.title {
    font-size: 16px;
    line-height: 1.6;
    text-align: center;
}

/* Practices Grid */
.practices-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.practices-grid div {
    background: #f4f4f4;
    border-radius: 10px;
    padding: 15px;
    text-align: center;
    box-shadow: 0px 2px 5px rgba(0, 0, 0, 0.1);
}

.practices-grid img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin-bottom: 10px;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.practices-grid h3 {
    color: #6c5ce7;
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.practices-grid p {
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Footer */
footer {
    text-align: center;
    background: #2d3436;
    color: white;
    padding: 10px 0;
    margin-top: 40px;
}