.page__banner {
    /*background-image: url(../img/banner_bg.jpg);*/
    background-position: 50%;
    background-repeat: no-repeat;
    color: #fff;
    height: 218px;
    position: relative;
    width: 100%;
    z-index: 9
}

.page__banner:after {
    background: rgba(68, 98, 203, .9);
    background: linear-gradient(135deg, rgba(68, 98, 203, .95), rgba(4, 175, 159, .95));
    content: "";
    display: block;
    height: 100%;
    left: 0;
    position: absolute;
    top: 0;
    width: 100%;
    z-index: 1
}

.page__body {
    margin-top: 40px
}

.page__aside {
    float: left;
    overflow: hidden;
    position: -webkit-sticky;
    position: sticky;
    top: 0;
    width: 300px
}

.page__helper {
    background-color: #f4f8fc;
    padding: 32px
}

.page__main {
    float: right;
    width: 860px
}

.page__main--full {
    width: 100%
}

.page__title {
    font-size: 24px;
    font-weight: bolder;
    height: 40px;
    margin-bottom: 32px;
    position: relative
}

.page__title:after,
.page__title:before {
    background-color: #4462cb;
    bottom: 0;
    content: "";
    height: 3px;
    left: 0;
    position: absolute;
    width: 24px
}

.page__title:after {
    background-color: #a2b1e5;
    left: 24px
}

.category__title {
    color: #fff;
    font-size: 44px;
    font-weight: bolder;
    letter-spacing: 3px;
    padding-top: 60px;
    position: relative;
    text-align: center;
    z-index: 10
}

.category__title:after,
.category__title:before {
    border-top: 2px solid hsla(0, 0%, 100%, .5);
    content: "";
    display: inline-block;
    margin-right: 20px;
    position: relative;
    top: -11px;
    width: 70px
}

.category__title:after {
    margin-left: 20px;
    margin-right: 0
}

.category__nav {
    border-top: 1px solid hsla(0, 0%, 100%, .2);
    bottom: 0;
    height: 50px;
    left: 0;
    line-height: 50px;
    position: absolute;
    right: 0;
    z-index: 10
}

.category__nav,
.category__nav .c-link {
    color: hsla(0, 0%, 100%, .85)
}

.category__nav .c-link:hover {
    color: #fff
}

.category__nav .c-link:after {
    color: hsla(0, 0%, 100%, .5)
}

.category__breadcrumb {
    float: left;
    font-size: 14px
}

.category__breadcrumb .c-link:after {
    margin: 0 7px
}

.helper__icon {
    color: #ff7600;
    display: block;
    font-size: 24px;
    margin-bottom: 10px
}

.helper__title {
    color: #4462cb;
    font-size: 20px;
    line-height: 1.5
}

.helper__item {
    color: #4b5563;
    float: left;
    font-size: 16px;
    line-height: 3;
    width: 50%
}

.helper__item:before {
    background-color: #ff7600;
    border-radius: 50%;
    content: "";
    display: inline-block;
    height: 4px;
    margin-right: 14px;
    position: relative;
    top: -4px;
    width: 4px
}

.helper__item:hover {
    color: #ff7600
}

/* 基础分页容器样式 */
.pageinate {
    margin-top: 40px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    padding-left: 0;
    /* 清除可能的默认列表样式 */
    list-style: none;
}

/* 重置列表项默认样式，仅作为弹性项目容器 */
.pageinate li {
    list-style: none;
    margin: 0;
    padding: 0;
}

/* 分页按钮核心样式（应用于 <a> 标签，保证整块可点击） */
.pageinate li a {
    display: inline-block;
    padding: 10px 14px;
    border: 1px solid #e6e6e7;
    border-radius: 4px;
    background-color: #fff;
    color: #333;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 14px;
    line-height: 1;
    text-align: center;
    /* 保证宽度自适应内容 */
    box-sizing: border-box;
}

/* 激活状态（当前页码） */
.pageinate li.active a {
    background-color: #4462cb;
    border-color: #4462cb;
    color: #fff;
}

/* 普通悬浮效果 */
.pageinate li a:hover {
    background-color: #f5f5f5;
    border-color: #c0c0c0;
}

/* 激活状态悬浮（更深蓝色） */
.pageinate li.active a:hover {
    background-color: #3653b0;
    border-color: #3653b0;
}

/* 处理无链接的按钮（如首页的“上一页”或末页的“下一页”） */
.pageinate li a:not([href]) {
    cursor: not-allowed;
    opacity: 0.6;
}

/* 无链接按钮禁止悬浮变色，保持禁用感 */
.pageinate li a:not([href]):hover {
    background-color: #fff;
    border-color: #e6e6e7;
}