.section-title {
    text-align: center;
    margin-bottom: 30px;
    color: #2c3e50;
    font-weight: 600;
}

/* 折叠面板容器 */
.accordion {
    display: flex;
    flex-direction: column;
    /*gap: 15px;*/
    margin-bottom: 100px;
}

/* 折叠项 */
.accordion-item {
    overflow: hidden;
    box-shadow: 0 1px 0px rgba(0, 0, 0, 0.05);
    transition: box-shadow 0.3s ease;
}

.accordion-item:hover {
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

/* 头部按钮 */
.accordion-header {
    width: 100%;
    padding: 30px 20px;
    background-color: #fff;
    border: none;
    text-align: left;
    cursor: pointer;
    color: #2c3e50;
    display: flex;
    align-items: center;
    transition: all 0.3s ease;
font-family: var(--font-family);
font-weight: 400;
font-size: 16px;
color: #222222;
}

.accordion-header:hover {
    background-color: #FFF;
}

.accordion-header i {
    transition: transform 0.3s ease;
    color: #03C8AA;
    margin-right: 10px;
    font-size: 13px;
}

/* 内容区域 */
.accordion-content {
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0, 1, 0, 1);
    max-height: 0;
}

.accordion-content-inner {
    padding: 0 20px;
    transition: padding 0.4s ease;
}

/* 展开状态 */
.accordion-content.active5 {
    max-height: 1000px;
    transition: max-height 0.6s ease-in-out;
}

.accordion-content.active5 .accordion-content-inner {
padding: 20px 20px 40px 20px;
    border-bottom: 1px solid #03C8AA;
    font-family: var(--font-family);
    font-weight: 400;
    font-size: 16px;
    color: #666666;
    line-height: 26px;
}

/* 旋转图标 */
.accordion-header.active4 i {
    transform: rotate(160deg);
}
.accordion-header.active4  {
      color: #03C8AA;
    font-size: 18px;
    font-weight: bold;
}

/* 图片样式 */
.accordion-image {
    width: 100%;
    border-radius: 4px;
    margin: 10px 0;
    display: block;
    height: auto;
    object-fit: cover;
}
@media only screen and (max-width:760px) {
    .accordion-header{
        padding: 20px 15px;
        font-size: 14px;
    }
    .accordion-header.active4{
        font-size: 14px;
    }
    .accordion-content.active5 .accordion-content-inner{
        font-size: 14px;
        line-height: 26px;
        padding: 0 20px 30px 20px;
    }
    .accordion{
        margin-bottom: 40px;
    }
}