/* ============================================================
   解决方案详情页样式
   ============================================================ */

.detailPage {
    background: #f8faf8;
    min-height: 100vh;
}

/* Banner */
.detailBanner {
    padding: 80px 0 60px;
    color: #fff;
}

.detailBanner .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.detailBreadcrumb {
    font-size: 14px;
    margin-bottom: 20px;
    opacity: 0.7;
}

.detailBreadcrumb a {
    color: #fff;
    text-decoration: none;
}

.detailBreadcrumb a:hover {
    color: #4ade80;
}

.detailBreadcrumb .sep {
    margin: 0 8px;
}

.detailTitle {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 16px;
    line-height: 1.3;
}

.detailDesc {
    font-size: 16px;
    opacity: 0.8;
    max-width: 700px;
    line-height: 1.8;
}

/* 内容布局 */
.detailContent {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px 80px;
    display: flex;
    gap: 40px;
}

.detailBody {
    flex: 1;
    min-width: 0;
}

.detailCover {
    margin-bottom: 30px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.detailCover img {
    width: 100%;
    display: block;
}

.detailText {
    background: #fff;
    border-radius: 12px;
    padding: 40px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.04);
    line-height: 1.9;
    font-size: 15px;
    color: #334155;
}

.detailText h3 {
    font-size: 22px;
    color: #009944;
    margin: 30px 0 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid #e8f5e9;
}

.detailText h3:first-child {
    margin-top: 0;
}

.detailText h4 {
    font-size: 17px;
    color: #1e293b;
    margin: 24px 0 10px;
}

.detailText p {
    margin-bottom: 16px;
}

.detailText ul, .detailText ol {
    margin: 12px 0 20px;
    padding-left: 24px;
}

.detailText li {
    margin-bottom: 8px;
}

.detailText img {
    max-width: 100%;
    border-radius: 8px;
    margin: 20px 0;
}

.detailText blockquote {
    border-left: 4px solid #009944;
    background: #f0faf4;
    padding: 16px 20px;
    margin: 20px 0;
    border-radius: 0 8px 8px 0;
    color: #475569;
}

/* 侧边栏 */
.detailSidebar {
    width: 320px;
    flex-shrink: 0;
}

.sidebarCard {
    background: #fff;
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 20px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.04);
}

.sidebarCard h3 {
    font-size: 17px;
    color: #009944;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid #e8f5e9;
}

.sidebarNav {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebarNav li {
    border-bottom: 1px solid #f1f5f9;
}

.sidebarNav li:last-child {
    border-bottom: none;
}

.sidebarNav a {
    display: block;
    padding: 10px 0;
    color: #475569;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.2s;
}

.sidebarNav a:hover {
    color: #009944;
    padding-left: 4px;
}

.sidebarNav li.active a {
    color: #009944;
    font-weight: 600;
}

.sidebarContact p {
    margin-bottom: 8px;
    font-size: 14px;
    color: #475569;
}

.sidebarPhone {
    font-size: 20px !important;
    font-weight: 700;
    color: #009944 !important;
    margin-bottom: 12px !important;
}

.sidebarBtn {
    display: block;
    text-align: center;
    background: #009944;
    color: #fff;
    padding: 14px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
}

.sidebarBtn:hover {
    background: #007336;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,153,68,0.3);
}

/* 响应式 */
@media (max-width: 900px) {
    .detailContent {
        flex-direction: column;
    }
    .detailSidebar {
        width: 100%;
    }
    .detailTitle {
        font-size: 28px;
    }
    .detailText {
        padding: 24px;
    }
}

@media (max-width: 576px) {
    .detailBanner {
        padding: 60px 0 40px;
    }
    .detailTitle {
        font-size: 22px;
    }
    .detailContent {
        padding: 20px 16px 60px;
    }
    .detailText {
        padding: 16px;
        font-size: 14px;
    }
}