/* 模块一：关于我们 */
.module-one {
    padding:60px 0 0;
}

.module-one .content-wrapper {
    width: 80%;
    padding: 50px 0 100px;
    position: relative;
    min-height: 400px;
    display: flex;
    align-items: center;
    border-radius:15px
}

.module-one .text-content {
    flex: 1;
    padding-right: 35%;
    min-height:330px
}

.module-one .image-container {
    position: absolute;
    right: -25%;
    top: 50px;
    width: 55%;
    height: auto;
    overflow: hidden;
    border-radius:24px
}

.module-one .image-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 模块二：研修学习 */
.module-two .content-wrapper {
    width: 70%;
    margin-left: auto;
    padding-top:90px;
    min-height:550px;
}

.module-two{
    padding:0;
    margin-top:-40px
}

/* .module-two .content-wrapper::before{
    content:'';
    width:71.5%;
    height:40px;
    background:#ededed;
    position:absolute;
    right:28.5%;
    top:0;
    border-radius:20px 0 20px 0;
    z-index:21;
}
 */
.module-two .image-container {
    left: -43.2%;
    top: 90px;
    width: 75%;
}

.module-two .text-content{
    padding:0 0 0 38%;
}

.module-three{
    padding:0;
    margin-top:-40px
}

.module-three .content-wrapper{
    width:90%;
    padding:90px 0 50px;
}

/* .module-three .content-wrapper::before{
    content:'';
    width:66.8%;
    height:40px;
    background:#ededed;
    position:absolute;
    left:33.3%;
    top:0;
    border-radius:0 20px 0 20px;
    z-index:21;
}
 */
.module-three .text-content{
    padding-right:63%;
}
.module-three .image-container{
    width:70%;
    top: 90px;
    right:-11.4%;
}
/* 标题样式 */
.section-title {
    font-size: 28px;
    color: #333;
    margin-bottom: 20px;
    font-weight: bold;
}

.section-subtitle {
    font-size: 20px;
    color: #666;
    margin-bottom: 15px;
}

.section-text {
    font-size: 16px;
    color: #757575;
    line-height: 1.8;
    margin-bottom: 10px;
    text-align: justify;
}


/* 新增行程日历版块样式 */
.schedule-section {
    padding: 80px 0;
}

.schedule-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.schedule-title {
    display: flex;
    align-items: center;
    font-size: 32px;
    color: #757575;
}

.schedule-title img {
    margin-right: 15px;
    width: 36px;
    height: 36px;
}

.schedule-date {
    font-size: 24px;
    color: #757575;
    font-weight: normal;
}

.calendar-image {
    width: 100%;
    margin-bottom: 10px;
}

.active-section{
    padding:0 0 30px;
}

.schedule-footer p{
    color:#757575
}

.schedule-footer p span{
    display:inline-block;
    width:18px;
    height:18px;
    border:1px solid #dedede;
    vertical-align:middle;
    margin-right:5px;
}

.schedule-footer p span.color1{
    background:#e1f3fc;
}

.schedule-footer p span.color2{
    background:#deeee5;
    margin-left:25px;
}

.info-blocks {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-top: 30px;
}

.info-block {
    flex: 1;
    min-width: 250px;
    padding: 20px;
    border-radius: 8px;
    color: #fff;
}

.info-block.class-time {
    background-color: #4a6baf;
}

.info-block.campus-activity {
    background-color: #e67e22;
}

.info-block.afternoon-activity {
    background-color: #2ecc71;
}

.info-block h3 {
    margin-top: 0;
    font-size: 18px;
    margin-bottom: 15px;
}

.info-block p {
    margin: 5px 0;
    font-size: 15px;
}
/* 往期活动列表样式 */
.past-activities-list {
    margin: 30px 0 0;
    padding: 0;
}

.activity-columns {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 10px;
    list-style: none;
    padding: 0;
}

.activity-columns li {
    position: relative;
    padding-left: 20px;
}

.activity-columns li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: #757575;
    font-size: 18px;
}

.activity-columns a {
    color: #757575;
    text-decoration: none;
    font-size: 16px;
    line-height: 1.5;
    transition: color 0.3s ease;
    cursor: default;
}

/*轮播*/
/* Swiper自定义样式 */
.carousel-container {
    position: relative;
    padding:40px 30px 50px;
    border-top:1px solid #979797;
}
.swiper {
    width: 100%;
    padding: 0 10px;
}

.swiper-slide {
    height: auto;
    display: flex;
    padding:0 1px;
}

.carousel-item {
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.carousel-image {
    width: 100%;
    height: 270px;
    overflow: hidden;
    position: relative;
}

.carousel-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform 0.5s ease;
}

.carousel-item:hover .carousel-image img {
    transform: scale(1.1);
}

.carousel-content {
    padding: 20px 0;
    text-align:center;
}

.carousel-item-title {
    font-size: 18px;
    font-weight: normal;
    color: #757575;
    line-height: 1.4;
}

/* 导航按钮样式 */
.carousel-nav {
    position: absolute;
    top: 42%;
    transform: translateY(-50%);
    width: 43px;
    height: 43px;
    background: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s ease;
}


.carousel-nav.swiper-button-disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.carousel-nav.prev {
    left: -20px;
    background:url(../images/arrow-l.png) no-repeat center center/25px auto;
}

.carousel-nav.next {
    right: -20px;
    background:url(../images/arrow-r.png) no-repeat center center/25px auto;
}



/* 响应式设计优化 */
@media (max-width: 1200px) {
    .carousel-container {
        padding: 0 40px;
    }
}

@media (max-width: 768px) {
    .module-one{
        padding-top:30px;
    }
    .module-one .content-wrapper{
        width:100%;
        padding:20px;
        min-height:auto;
        display:block;
    }
    .module-two .content-wrapper::before,.module-three .content-wrapper::before{
        display:none;
    }
    .module-one .text-content{
        padding:0;
        min-height:auto;
    }
    .section-title{
        font-size:24px;
    }
    .module-one .image-container{
        position:static;
        right:auto;
        top:auto;
        width:100%;
    }
    .carousel-container {
        padding: 0 60px;
        border:none;
    }
    .carousel-nav.prev{
        left:10px;
    }
    .carousel-nav.next{
        right:10px;
    }
    .carousel-nav {
        width: 35px;
        height: 35px;
    }
    .carousel-item{
        margin:auto;
    }
    .carousel-image{
        max-height:300px;
        height:auto;
    }
    .module-two{
        margin-top:20px;
        padding-top:0;
    }
    .module-two .image-container{
        margin-bottom:20px;
    }
    .module-three{
        margin-top:20px;
        padding-top:0;
    }
    .schedule-title{
        font-size:18px;
    }
    .schedule-date{
        font-size:12px;
    }
    .schedule-title img{
        width:30px;
        height:30px;
        margin-right:10px;
    }
    .schedule-section{
        padding:30px 0;
    }
    .activity-columns{
        grid-template-columns: repeat(2, 1fr);
    }
}