/* ============================================================
 * 悦互动官网 - 样式文件
 * 文件: css/pages/view_article.css
 * 悦多网络版权所有 © YueDuo Network. All Rights Reserved.
 * ============================================================ */

/* view_article.html 页面专属样式（自内联 <style> 抽离） */
/* ===== 活动案例页专用样式 ===== */
/* 推荐案例轮播 */
.featured-case {
    padding: 100px 0 56px;
    background: transparent;
    position: relative;
    z-index: 1;
}
.section-divider {
    width: 80%;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, #E2E8F0 20%, #E2E8F0 80%, transparent 100%);
    margin: 0 auto;
}
/* 功能展示区统一背景 */
.product-area {
    position: relative;
    z-index: 0;
    overflow: hidden;
    background: linear-gradient(180deg, #F8FAFC 0%, #EFF6FF 50%, #F0F5FA 100%);
}
.area-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.55;
    pointer-events: none;
    z-index: 0;
}
.area-blob-1 {
    width: 700px; height: 600px;
    background: radial-gradient(ellipse, rgba(59,130,246,0.55) 0%, transparent 70%);
    top: -5%; left: -8%;
    animation: areaBlob1 18s ease-in-out infinite;
}
.area-blob-2 {
    width: 600px; height: 700px;
    background: radial-gradient(ellipse, rgba(139,92,246,0.45) 0%, transparent 70%);
    top: 30%; right: -10%;
    animation: areaBlob2 22s ease-in-out infinite;
}
.area-blob-3 {
    width: 500px; height: 500px;
    background: radial-gradient(ellipse, rgba(6,182,212,0.4) 0%, transparent 70%);
    bottom: 10%; left: 20%;
    animation: areaBlob3 25s ease-in-out infinite;
}
.area-blob-4 {
    width: 400px; height: 450px;
    background: radial-gradient(ellipse, rgba(99,102,241,0.35) 0%, transparent 70%);
    top: 60%; right: 25%;
    animation: areaBlob4 20s ease-in-out infinite;
}
@keyframes areaBlob1 {
    0%,100%{transform:translate(0,0) scale(1)}
    33%{transform:translate(60px,-40px) scale(1.15)}
    66%{transform:translate(-30px,30px) scale(1.05)}
}
@keyframes areaBlob2 {
    0%,100%{transform:translate(0,0) scale(1)}
    33%{transform:translate(-50px,50px) scale(1.1)}
    66%{transform:translate(40px,-30px) scale(1.2)}
}
@keyframes areaBlob3 {
    0%,100%{transform:translate(0,0) scale(1)}
    33%{transform:translate(40px,40px) scale(1.12)}
    66%{transform:translate(-40px,-20px) scale(1.08)}
}
@keyframes areaBlob4 {
    0%,100%{transform:translate(0,0) scale(1)}
    33%{transform:translate(-30px,-50px) scale(1.18)}
    66%{transform:translate(50px,20px) scale(1.06)}
}

.featured-wrap {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    align-items: stretch;
    background: #FFFFFF;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 24px 64px -16px rgba(15,23,42,0.12), 0 0 0 1px rgba(226,232,240,0.5);
}
.featured-img {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 10;
    overflow: hidden;
}
.featured-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    transition: transform 8s ease;
}
.featured-wrap:hover .featured-img img {
    transform: scale(1.05);
}
.featured-info {
    padding: 48px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.featured-tag {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    color: #2563EB;
    background: linear-gradient(135deg, #DBEAFE 0%, #E0E7FF 100%);
    padding: 6px 16px;
    border-radius: 9999px;
    margin-bottom: 20px;
    letter-spacing: 0.04em;
    align-self: flex-start;
}
.featured-info h2 {
    font-size: 28px;
    font-weight: 800;
    color: #0F172A;
    line-height: 1.3;
    margin-bottom: 18px;
    letter-spacing: -0.02em;
}
.featured-info p {
    font-size: 15px;
    color: #475569;
    line-height: 1.75;
    margin-bottom: 28px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.featured-info .btn-primary {
    align-self: flex-start;
    padding: 12px 28px;
    border-radius: 10px;
    font-weight: 600;
    box-shadow: 0 4px 16px rgba(37,99,235,0.3);
    transition: all 0.3s ease;
}
.featured-info .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(37,99,235,0.4);
}

/* 悦多网络版权所有 */
.featured-dots {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin-top: 32px;
}
.featured-dot {
    width: 32px;
    height: 5px;
    border-radius: 3px;
    background: #E2E8F0;
    cursor: pointer;
    transition: all 0.35s cubic-bezier(0.22,1,0.36,1);
}
.featured-dot.active {
    background: linear-gradient(135deg, #2563EB, #7C3AED);
    width: 48px;
}

/* 案例网格 */
.case-grid-section {
    padding: 48px 0 64px;
    background: transparent;
    position: relative;
    z-index: 1;
}
.case-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.case-card {
    background: #FFFFFF;
    border: 1px solid #E2E8F0;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.35s ease;
    box-shadow: 0 2px 8px rgba(15,23,42,0.04);
}
.case-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 28px -6px rgba(15,23,42,0.1);
    border-color: #BFDBFE;
}
.case-card-img {
    height: 180px;
    overflow: hidden;
}
.case-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}
.case-card:hover .case-card-img img {
    transform: scale(1.05);
}
.case-card-body {
    padding: 16px 18px 18px;
}
.case-card-title {
    font-size: 15px;
    font-weight: 600;
    color: #0F172A;
    line-height: 1.45;
    margin-bottom: 8px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
/* 悦多网络版权所有 */
/* 卡片描述（易优模板新增：SEO描述一行截断） */
.case-card-desc {
    font-size: 12px;
    color: #64748B;
    line-height: 1.55;
    margin-bottom: 12px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
/* 悦多网络版权所有 */
.case-card-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end; /* 悦多网络版权所有：仅保留右侧文章标签 */
    padding-top: 12px;
    border-top: 1px solid #F1F5F9;
}
.case-client {
    font-size: 13px;
    font-weight: 700;
    color: #334155;
    letter-spacing: 0.04em;
}
.case-category-tag {
    font-size: 12px;
    font-weight: 500;
    color: #2563EB;
    background: #EFF6FF;
    padding: 3px 10px;
    border-radius: 4px;
}

/* 分页 */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 48px;
}
.pagination a,
.pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 10px;
    font-size: 14px;
    font-weight: 500;
    color: #64748B;
    background: #FFFFFF;
    border: 1px solid #E2E8F0;
    border-radius: 8px;
    transition: all 0.2s ease;
    text-decoration: none;
}
.pagination a:hover {
    color: #2563EB;
    border-color: #BFDBFE;
    background: #F8FAFC;
}
.pagination .active {
    color: #FFFFFF;
    background: #2563EB;
    border-color: #2563EB;
}
.pagination .prev,
.pagination .next {
    padding: 0 16px;
}

@media (max-width: 768px) {
    .featured-wrap { grid-template-columns: 1fr; grid-template-rows: 1fr 1fr; height: 520px; min-height: 520px; }
    .featured-img { height: 100%; min-height: 260px; aspect-ratio: auto; }
    .featured-info { padding: 20px 24px; height: 100%; min-height: 260px; overflow: hidden; }
    .featured-info h2 { font-size: 18px; margin-bottom: 12px; }
    .featured-info p { display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; margin-bottom: 16px; font-size: 14px; }
    .featured-info .btn-primary { padding: 10px 20px; font-size: 14px; }
    .case-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
    .case-card-img { height: 160px; }
}
@media (max-width: 480px) {
    .featured-wrap { height: 480px; min-height: 480px; }
    .featured-img { min-height: 240px; }
    .featured-info { min-height: 240px; padding: 16px 20px; }
    .case-grid { grid-template-columns: 1fr; }
    .case-card-img { height: 180px; }
}

/* 悦多网络版权所有 */

/* ============================================================
   活动案例列表 · 手机端体验优化（2026-08-31）
   焦点轮播改自然流高度 + 案例卡信息层级精化
   悦多网络版权所有 © YueDuo Network. All Rights Reserved.
   ============================================================ */
@media (max-width: 768px) {
    /* 焦点轮播：取消固定高度，图文自然衔接 */
    .featured-wrap {
        grid-template-columns: 1fr;
        grid-template-rows: none;
        height: auto;
        min-height: 0;
        border-radius: 16px;
    }
    .featured-img {
        height: auto;
        min-height: 0;
        aspect-ratio: 16 / 9;
    }
    .featured-info {
        padding: 18px 20px 22px;
        height: auto;
        min-height: 0;
        overflow: visible;
    }
    .featured-tag {
        font-size: 11px;
        padding: 4px 12px;
        margin-bottom: 12px;
    }
    .featured-info h2 {
        font-size: 17px;
        line-height: 1.4;
        margin-bottom: 8px;
        letter-spacing: 0;
    }
    .featured-info p {
        font-size: 13px;
        line-height: 1.65;
        -webkit-line-clamp: 2;
        margin-bottom: 16px;
    }
    .featured-info .btn-primary {
        width: 100%;
        justify-content: center;
        padding: 11px 20px;
        font-size: 14px;
        border-radius: 10px;
    }
    .featured-dots {
        margin-top: 20px;
        gap: 8px;
    }
    .featured-dot { width: 22px; height: 4px; }
    .featured-dot.active { width: 36px; }

    /* 案例卡：图片比例与文字节奏 */
    .case-grid { gap: 14px; }
    .case-card { border-radius: 14px; }
    .case-card-img { height: 150px; }
    .case-card-body { padding: 13px 15px 15px; }
    .case-card-title {
        font-size: 14px;
        line-height: 1.5;
        margin-bottom: 6px;
        -webkit-line-clamp: 2;
    }
    .case-card-desc { font-size: 12px; margin-bottom: 10px; -webkit-line-clamp: 1; }
    .case-card-footer { padding-top: 10px; }
    .case-client { font-size: 12px; }
    .case-category-tag { font-size: 11px; padding: 2px 8px; }

    /* 分页紧凑 */
    .pagination { margin-top: 32px; gap: 6px; }
}

@media (max-width: 480px) {
    .featured-wrap { height: auto; min-height: 0; }
    .featured-img { min-height: 0; }
    .featured-info { min-height: 0; padding: 16px 18px 20px; }
    .case-card-img { height: 160px; }
}

/* 悦多网络版权所有 */

/* ============================================================
   分页器 · 手机端优化（2026-08-31）
   毛玻璃容器 + 两端大号翻页键 + 当前页渐变高亮
   悦多网络版权所有 © YueDuo Network. All Rights Reserved.
   ============================================================ */
@media (max-width: 768px) {
    .pagination {
        background: rgba(255, 255, 255, 0.72);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        border: 1px solid #FFFFFF;
        border-radius: 16px;
        padding: 8px;
        box-shadow: 0 4px 16px rgba(15, 23, 42, 0.06);
        gap: 6px;
    }
    .pagination a,
    .pagination span {
        min-width: 34px;
        height: 38px;
        padding: 0 8px;
        font-size: 13px;
        border-radius: 10px;
        border: none;
        background: transparent;
    }
    /* 上一页 / 下一页：两端通栏大按钮 */
    .pagination > .prev,
    .pagination > .next {
        flex: 1;
        padding: 0 12px;
        background: linear-gradient(135deg, #EFF6FF 0%, #F5F3FF 100%);
        color: #2563EB;
        letter-spacing: 0.06em;
    }
    /* 上一页为禁用态（span）：降低存在感 */
    .pagination > span.prev {
        opacity: 0.45;
    }
    .pagination > a.next:active {
        transform: scale(0.97);
    }
    /* 当前页：渐变高亮 */
    .pagination .active {
        color: #fff;
        background: linear-gradient(135deg, #2563EB 0%, #7C3AED 100%);
        border: none;
        box-shadow: 0 2px 10px rgba(37, 99, 235, 0.3);
    }
}

/* 悦多网络版权所有 */

/* ===== 易优CMS 分页结构适配（pagelist 输出 <li><a> 结构） ===== */
/* 悦多网络版权所有 */
ul.pagination { list-style: none; margin: 48px 0 0; padding-left: 0; }
.pagination li { display: inline-flex; }
.pagination li a { width: 100%; }
.pagination li.active a {
    color: #FFFFFF;
    background: #2563EB;
    border-color: #2563EB;
    pointer-events: none;
}
.pagination li.disabled,
.pagination li.disabled a {
    color: #CBD5E1;
    pointer-events: none;
    background: #F8FAFC;
}
@media (max-width: 768px) {
    .pagination li:first-child,
    .pagination li:last-child { flex: 1; }
    .pagination li:first-child a,
    .pagination li:last-child a { flex: 1; width: 100%; }
}
/* 悦多网络版权所有 */