/* 通用容器 */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 60px 0;
}
.title {
    text-align: center;
    font-size: 32px;
    color: #4ab344;
    margin-bottom: 45px;
    position: relative;
}
.title::after {
    content: "";
    width: 80px;
    height: 3px;
    background: #4ab344;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: -12px;
}

/* 学校介绍板块 */
.intro-box {
    display: flex;
    gap: 40px;
    align-items: center;
}
.intro-img {
    width: 50%;
    border-radius: 8px;
    box-shadow: 0 4px 12px #ccc;
}
.intro-text {
    width: 50%;
    line-height: 1.8;
    font-size: 16px;
    color: #333;
}
.intro-text p {
    margin-bottom: 16px;
    text-indent: 2em;
}

/* 学校领导板块 */
.leader-wrap {
    background-color: #f3fbf3;
}
.leader-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 35px;
}
.leader-card {
    background: #fff;
    padding: 25px;
    text-align: center;
    border-radius: 10px;
    box-shadow: 0 3px 10px #d8eed7;
    transition: 0.3s;
}
.leader-card:hover {
    transform: translateY(-6px);
}
.leader-avatar {
    width: 140px;
    height: 170px;
    object-fit: cover;
    border-radius: 6px;
    margin-bottom: 18px;
    background: #eee;
}
.leader-name {
    font-size: 20px;
    font-weight: bold;
    color: #222;
    margin-bottom: 8px;
}
.leader-post {
    color: #4ab344;
    font-size: 15px;
    margin-bottom: 12px;
}
.leader-desc {
    font-size: 14px;
    color: #666;
    line-height: 1.7;
}

/* 底部 */
footer {
    background: #4ab344;
    color: #fff;
    text-align: center;
    padding: 0px;
    margin-top: 0px;
}

/* 移动端适配 */
@media (max-width:768px) {
    .intro-box {
        flex-direction: column;
    }
    .intro-img, .intro-text {
        width: 100%;
    }
    .nav-wrap {
        flex-direction: column;
        gap:15px;
    }
    .nav-list a {
        margin:0 12px;
    }
}