.item{background: white; padding:10px  20px; margin: 20px auto!important; box-shadow: 2px 2px 2px #ccc;}
.head{
	border-bottom: 1px solid #f1f1f1;
}
.head span{padding-left: 20px; border-left: 4px solid #2273c0; line-height: 46px; margin-right: 20px;}
.head big{padding: 0px 15px; cursor: pointer; font-size: 16px; display: inline-block; color: #666;   line-height: 46px;}
.head big.on{border-bottom: 2px solid #2273c0; color:#2273c0}

.head a{padding: 0px 15px; cursor: pointer; font-size: 16px; display: inline-block; color: #666;   line-height: 46px;}
.head a.on{border-bottom: 2px solid #2273c0; color:#2273c0}
.head a.aiv{
	float: right;
	padding: 0 14px 0 0;
	line-height: 43px;
	cursor: pointer;
	padding-left: 14px;
	font-size: 16px;
	color: #2273c0;
}
.head .checkall{float: right; color: red;}

.item .bod{ clear: both; overflow: hidden;}
.item .bod span{font-size: 15px; color: #999; float: left; line-height: 30px;}
.item .bod big{margin-left: 4px; line-height: 30px; float: left; height: 30px; overflow: hidden; width: 370px;}
.item .bod ul li{width: 46%; float: left; margin: 0 2%; overflow: hidden; ; border-bottom: 1px dashed #e1e1e1; padding: 14px 0px 10px 0px;}
.bodul{display: none;}
.item .bod ul li img{width: 30px; height: 30px; float: left; margin-right: 4px;}

.tmtxt{padding: 20px 0px; line-height: 2; border-bottom: 1px solid #dcdcdc;}
.tmspan{display: flex; justify-content: space-between; padding: 20px 0px; color: #999;}
.tm-content .tmh font{color: #999;}

.tm-content .tmh .download{float: right;}
.info-form{padding: 20px;}
.text-center{text-align: center;}

/* ===== 科目卡片三列布局（优化版） ===== */
.subject-card-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    padding: 16px 0;
}
.subject-card {
    display: block;
    background: #fff;
    border-radius: 8px;
    border: 1px solid #eef2f7;
    box-shadow: 0 1px 4px rgba(0,0,0,0.04);
    transition: all 0.25s;
    text-decoration: none;
    color: inherit;
    position: relative;
    overflow: hidden;
}
.subject-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, #2273c0, #63a4d8);
    opacity: 0.7;
}
.subject-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(34,115,192,0.12);
    border-color: #c8d8e8;
}
.subject-card:hover::before {
    opacity: 1;
}
.sc-card-title {
    font-size: 16px;
    font-weight: 700;
    color: #1a2a3a;
    line-height: 1.4;
    margin-bottom: 12px;
    padding-left: 4px;
    min-height: 44px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.sc-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 4px 10px;
    padding-left: 4px;
}
.sc-tag-item {
    display: inline-flex;
    align-items: center;
    font-size: 16px;
    color: #4a6a8a;
    font-weight: 500;
    transition: color 0.2s;
    gap: 3px;
    position: relative;
}
.sc-tag-item + .sc-tag-item::before {
    content: '·';
    position: absolute;
    left: -7px;
    color: #ccd8e4;
    font-weight: 700;
}
.sc-tag-item:hover {
    color: #2273c0;
}
.sc-tag-item .tag-icon {
    font-size: 13px;
    flex-shrink: 0;
}
.sc-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.sc-hours {
    font-size: 13px;
    color: #888;
}
.sc-type {
    display: inline-block;
    font-size: 12px;
    color: #ff6600;
    background: #fff2e8;
    padding: 2px 12px;
    border-radius: 10px;
    font-weight: 600;
}

@media screen and (max-width: 768px) {
    .subject-card-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
}

@media screen and (max-width: 480px) {
    .subject-card-grid {
        grid-template-columns: 1fr;
    }
}

/* 详情页样式 */
.subject-detail-wrap {
    max-width: 900px;
    margin: 30px auto;
    background: #fff;
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}
.subject-detail-wrap .sd-header {
    margin-bottom: 24px;
}
.subject-detail-wrap .sd-header h1 {
    font-size: 26px;
    color: #333;
    margin: 0 0 8px;
}
.subject-detail-wrap .sd-meta {
    font-size: 14px;
    color: #999;
}
.subject-detail-wrap .sd-meta span {
    margin-right: 20px;
}
.subject-detail-wrap .sd-cover {
    width: 100%;
    max-height: 360px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 24px;
}
.subject-detail-wrap .sd-content {
    font-size: 15px;
    line-height: 1.8;
    color: #444;
}

@media screen and (max-width: 768px) {
    .subject-card-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
}

@media screen and (max-width: 480px) {
    .subject-card-grid {
        grid-template-columns: 1fr;
    }
}

/* ===== 详情页增强样式 ===== */
.sd-rich-text {
    font-size: 15px;
    line-height: 1.9;
    color: #444;
    word-wrap: break-word;
    overflow-wrap: break-word;
}
.sd-rich-text img {
    max-width: 100%;
    height: auto;
    border-radius: 6px;
    margin: 10px 0;
}
.sd-rich-text table {
    max-width: 100%;
    border-collapse: collapse;
}
.sd-rich-text table td,
.sd-rich-text table th {
    padding: 8px 12px;
    border: 1px solid #e0e0e0;
}
.sd-rich-text p {
    margin-bottom: 10px;
}
.sd-rich-text ul,
.sd-rich-text ol {
    padding-left: 20px;
    margin-bottom: 10px;
}
.sd-breadcrumb {
    font-size: 13px;
    color: #999;
    margin-bottom: 20px;
    padding: 0 0 12px;
    border-bottom: 1px solid #f0f0f0;
}
.sd-breadcrumb a {
    color: #2273c0;
    text-decoration: none;
}
.sd-breadcrumb a:hover {
    text-decoration: underline;
}
.sd-breadcrumb .sep {
    margin: 0 8px;
    color: #ccc;
}
.sd-breadcrumb span:last-child {
    color: #666;
}
.sd-hero {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 30px;
    background: linear-gradient(135deg, #1a3a6a, #2273c0);
    min-height: 150px;
}
.sd-hero-img {
    position: relative;
    height: 260px;
}
.sd-hero-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.sd-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(transparent 40%, rgba(0,0,0,0.75));
}
.sd-hero-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px 30px;
    color: #fff;
}
.sd-hero-tag {
    display: inline-block;
    background: #ff6600;
    color: #fff;
    font-size: 12px;
    padding: 3px 14px;
    border-radius: 4px;
    font-weight: 600;
    margin-bottom: 8px;
}
.sd-hero-info h1 {
    font-size: 28px;
    font-weight: 800;
    margin: 0 0 8px;
    color: #fff;
}
.sd-hero-meta {
    font-size: 14px;
    color: rgba(255,255,255,0.85);
}
.sd-hero-meta span {
    margin-right: 20px;
}
.sd-type-label {
    display: inline-block;
    font-size: 12px;
    color: #ff6600;
    background: rgba(255,255,255,0.95);
    padding: 2px 14px;
    border-radius: 10px;
    font-weight: 600;
}
.sd-body {
    padding: 0;
}
.sd-section {
    margin-bottom: 30px;
}
.sd-section-title {
    font-size: 18px;
    font-weight: 700;
    color: #333;
    margin: 0 0 16px;
    padding-left: 14px;
    border-left: 4px solid #2273c0;
    line-height: 1.4;
}
.sd-content {
    font-size: 15px;
    line-height: 1.9;
    color: #444;
}
.sd-content p {
    margin: 0 0 12px;
}
.sd-info-table {
    width: 100%;
    border-collapse: collapse;
    background: #fafbfc;
    border-radius: 8px;
    overflow: hidden;
}
.sd-info-table tr {
    border-bottom: 1px solid #f0f2f5;
}
.sd-info-table tr:last-child {
    border-bottom: none;
}
.sd-info-table td {
    padding: 12px 20px;
    font-size: 14px;
    color: #555;
}
.sd-info-label {
    width: 120px;
    font-weight: 600;
    color: #888;
    background: #f5f7fa;
}
.sd-recommend {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}
.sd-rec-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px 10px;
    background: #f8faff;
    border: 1px solid #e8edf4;
    border-radius: 10px;
    text-decoration: none;
    transition: all 0.2s;
}
.sd-rec-item:hover {
    background: #f0f6ff;
    border-color: #2273c0;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(34,115,192,0.12);
}
.sd-rec-icon {
    font-size: 28px;
    margin-bottom: 6px;
}
.sd-rec-text {
    font-size: 14px;
    color: #333;
    font-weight: 500;
}
.sd-back {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-top: 30px;
    padding-top: 24px;
    border-top: 1px solid #f0f0f0;
}
.sd-back-btn {
    display: inline-block;
    padding: 10px 28px;
    border: 1px solid #2273c0;
    color: #2273c0;
    border-radius: 6px;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.2s;
}
.sd-back-btn:hover {
    background: #2273c0;
    color: #fff;
}
.sd-back-btn-secondary {
    background: #2273c0;
    color: #fff;
}
.sd-back-btn-secondary:hover {
    background: #1a5c9e;
    border-color: #1a5c9e;
}

@media screen and (max-width: 768px) {
    .sd-hero-img {
        height: 180px;
    }
    .sd-hero-info {
        padding: 14px 18px;
    }
    .sd-hero-info h1 {
        font-size: 20px;
    }
    .sd-recommend {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ===== SEO/GEO: 数据信任墙 ===== */
.trust-wall {
    background: linear-gradient(135deg, #2273c0, #4a9eff);
    border-radius: 10px;
    padding: 30px 20px;
    margin: 20px auto;
    display: flex;
    justify-content: space-around;
    text-align: center;
    box-shadow: 2px 4px 12px rgba(34,115,192,0.3);
}
.trust-item big {
    font-size: 36px;
    font-weight: 800;
    color: #fff;
    display: block;
    line-height: 1.2;
}
.trust-item span {
    font-size: 18px;
    color: rgba(255,255,255,0.85);
    display: block;
    margin-top: 4px;
}

/* ===== SEO/GEO: 小白备考路径 ===== */
.study-path {
    background: #fff;
    border-radius: 10px;
    padding: 20px 24px;
    margin: 20px auto;
    box-shadow: 2px 2px 8px rgba(0,0,0,0.06);
}
.path-title {
    font-size: 20px;
    font-weight: 700;
    color: #333;
    margin-bottom: 16px;
    padding-left: 16px;
    border-left: 4px solid #2273c0;
    line-height: 1.4;
}
.path-steps {
    display: flex;
    justify-content: space-between;
}
.path-step {
    flex: 1;
    display: flex;
    align-items: flex-start;
    padding: 0 10px;
    position: relative;
}
.path-step + .path-step::before {
    content: '';
    position: absolute;
    left: -6px;
    top: 20px;
    width: 12px;
    height: 12px;
    background: #2273c0;
    border-radius: 50%;
    opacity: 0.3;
}
.step-num {
    display: inline-flex;
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, #2273c0, #4a9eff);
    color: #fff;
    border-radius: 50%;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 16px;
    flex-shrink: 0;
    margin-right: 10px;
}
.step-body strong {
    display: block;
    font-size: 16px;
    color: #333;
    margin-bottom: 6px;
}
.step-body p {
    margin: 0;
    line-height: 1.8;
}
.step-body p a {
    display: inline-block;
    font-size: 14px;
    color: #2273c0;
    margin-right: 8px;
    padding: 2px 8px;
    background: #f0f6ff;
    border-radius: 4px;
    transition: all 0.2s;
}
.step-body p a:hover {
    background: #2273c0;
    color: #fff;
}

@media screen and (max-width: 768px) {
    .trust-wall {
        flex-wrap: wrap;
        padding: 20px 10px;
    }
    .trust-item {
        width: 45%;
        margin-bottom: 10px;
    }
    .trust-item big {
        font-size: 28px;
    }
    .path-steps {
        flex-wrap: wrap;
    }
    .path-step {
        width: 50%;
        margin-bottom: 12px;
        flex: none;
    }
    .path-step + .path-step::before {
        display: none;
    }
}

/* ===== P1: 热门资料包排行 ===== */
.pack-rank-list {
    padding: 6px 0;
}
.pack-rank-list li {
    display: flex;
    align-items: center;
    padding: 10px 4px;
    border-bottom: 1px dashed #f1f1f1;
    width: 100% !important;
    margin: 0 !important;
    float: none !important;
}
.pack-rank-list li:last-child {
    border-bottom: none;
}
.rank-num {
    display: inline-flex;
    width: 24px;
    height: 24px;
    background: #e8e8e8;
    color: #888;
    border-radius: 50%;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 700;
    flex-shrink: 0;
    margin-right: 12px;
}
.rank-num.rank-hot {
    background: linear-gradient(135deg, #fd6e22, #fd3416);
    color: #fff;
}
.pack-rank-list li a {
    font-size: 15px;
    color: #333;
    line-height: 1.4;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 1;
}
.pack-rank-list li a:hover {
    color: #2273c0;
}

/* ===== 学员风采（Swiper 轮播） ===== */
.storySwiper {
    overflow: hidden;
    margin: 20px 0;
}
.storySwiper .swiper-slide {
    height: auto;
    display: flex;
}
.story-card {
    background: linear-gradient(135deg, #fafcff, #f0f6ff);
    border-radius: 12px;
    padding: 20px;
    border: 1px solid #e8edf4;
    box-shadow: 0 2px 8px rgba(34,115,192,0.08);
    transition: transform 0.2s, box-shadow 0.2s;
    height: 340px;
    box-sizing: border-box;
    overflow-y: auto;
}
.story-card::-webkit-scrollbar {
    width: 3px;
}
.story-card::-webkit-scrollbar-thumb {
    background: #ccc;
    border-radius: 3px;
}
.story-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(34,115,192,0.15);
}
.story-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}
.story-name {
    font-size: 18px;
    font-weight: 700;
    color: #333;
}
.story-city {
    font-size: 13px;
    color: #888;
    background: #fff;
    padding: 2px 10px;
    border-radius: 10px;
    border: 1px solid #e4eaf2;
}
.story-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 12px;
}
.story-tag {
    font-size: 12px;
    color: #2273c0;
    background: #e8f0fe;
    padding: 2px 10px;
    border-radius: 10px;
    white-space: nowrap;
}
.story-timeline {
    border-left: 2px solid #2273c0;
    padding-left: 12px;
    margin-bottom: 12px;
}
.story-tl-item {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    padding: 3px 0;
}
.tl-label {
    color: #999;
}
.tl-value {
    color: #333;
    font-weight: 500;
}
.story-content {
    font-size: 14px;
    color: #555;
    line-height: 1.7;
    font-style: italic;
    padding: 10px 12px;
    background: rgba(255,255,255,0.7);
    border-radius: 8px;
    margin-bottom: 10px;
}
.story-image {
    text-align: center;
}
.story-image img {
    max-width: 100%;
    max-height: 200px;
    border-radius: 8px;
    cursor: pointer;
    border: 1px solid #e4eaf2;
    transition: opacity 0.2s;
}
.story-image img:hover {
    opacity: 0.85;
}

/* 移动端适配 */
@media screen and (max-width: 768px) {
}

/* ===== P1: 考试倒计时 ===== */
.side.exam-countdown {
    margin-top: 10px;
}
.countdown-body {
    padding: 16px;
    background: linear-gradient(135deg, #fff8f0, #fff3e6);
    border-radius: 0 0 8px 8px;
    text-align: center;
    border: 1px solid #f0e4d8;
    border-top: none;
}
.countdown-title {
    font-size: 14px;
    color: #666;
    margin-bottom: 8px;
}
.countdown-date {
    font-size: 14px;
    color: #e8541e;
    font-weight: 600;
    margin-bottom: 10px;
}
.countdown-num big {
    font-size: 48px;
    color: #fd3416;
    font-weight: 800;
    display: inline;
    float: none;
    line-height: 1;
    margin: 0;
}
.countdown-num span {
    font-size: 18px;
    color: #fd3416;
    font-weight: 600;
    margin-left: 4px;
}
.countdown-reg {
    font-size: 12px;
    color: #999;
    margin-top: 8px;
    padding: 4px 8px;
    background: rgba(255,255,255,0.6);
    border-radius: 4px;
}

/* ===== ① 科目考试专区 ===== */
.subject-grid {
    display: flex;
    flex-wrap: wrap;
    padding: 6px;
}
.subject-grid li {
    width: 25%;
    padding: 0 !important;
    margin: 0 !important;
    border: none !important;
    float: none !important;
}
.subject-grid .subj-name {
    font-size: 14px;
    font-weight: 600;
    color: #333;
    padding: 6px 10px 2px 10px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.subject-grid .subj-links {
    padding: 2px 10px 10px 10px;
}
.subject-grid .subj-links a {
    display: inline-block;
    font-size: 12px;
    color: #2273c0;
    margin-right: 4px;
    margin-top: 3px;
    padding: 1px 8px;
    background: #f0f6ff;
    border-radius: 3px;
    transition: all 0.2s;
}
.subject-grid .subj-links a:hover {
    background: #2273c0;
    color: #fff;
}

/* ===== ② 考试指南矩阵 ===== */
.guide-grid {
    display: flex;
    flex-wrap: wrap;
    padding: 12px 8px;
}
.guide-item {
    width: 25%;
    display: inline-flex;
    align-items: center;
    padding: 10px 6px;
    box-sizing: border-box;
    transition: background 0.2s;
    border-radius: 6px;
}
.guide-item:hover {
    background: #f0f6ff;
}
.guide-icon {
    font-size: 20px;
    margin-right: 8px;
    flex-shrink: 0;
}
.guide-label {
    font-size: 14px;
    color: #333;
}
.guide-item:hover .guide-label {
    color: #2273c0;
}

/* ===== ③ 问答专区 ===== */
.qa-list {
    padding: 6px 0;
}
.qa-list li {
    width: 100% !important;
    margin: 0 !important;
    float: none !important;
    display: flex;
    align-items: center;
    padding: 8px 16px !important;
    border-bottom: 1px solid #f5f5f5;
}
.qa-list li:last-child {
    border-bottom: none;
}
.qa-q {
    font-size: 14px;
    margin-right: 8px;
    flex-shrink: 0;
}
.qa-link {
    font-size: 14px;
    color: #555;
    line-height: 1.6;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.qa-link:hover {
    color: #2273c0;
}

/* ===== ④ 政策解读 ===== */
.policy-list {
    padding: 6px 0;
}
.policy-list li {
    width: 100% !important;
    margin: 0 !important;
    float: none !important;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 16px !important;
    border-bottom: 1px solid #f5f5f5;
}
.policy-list li:last-child {
    border-bottom: none;
}
.policy-list li a {
    font-size: 14px;
    color: #555;
    line-height: 1.6;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 1;
}
.policy-list li a:hover {
    color: #2273c0;
}
.policy-time {
    font-size: 12px;
    color: #999;
    flex-shrink: 0;
    margin-left: 10px;
}

/* ===== ⑤ 认证机构名录 ===== */
.org-grid {
    display: flex;
    flex-wrap: wrap;
    padding: 10px 8px;
}
.org-item {
    width: 50%;
    padding: 8px 12px;
    font-size: 13px;
    color: #555;
    box-sizing: border-box;
    transition: all 0.2s;
    border-radius: 4px;
}
.org-item:hover {
    background: #f0f6ff;
    color: #2273c0;
}

/* ===== 详情页 5 标签区块 ===== */
/* 考试指南 / 考情分析 - 新闻文章列表 */
.sd-news-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.sd-news-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid #f5f5f5;
}
.sd-news-list li:last-child {
    border-bottom: none;
}
.sd-news-list li a {
    font-size: 14px;
    color: #444;
    line-height: 1.6;
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.sd-news-list li a:hover {
    color: #2273c0;
}
.sd-news-time {
    font-size: 12px;
    color: #aaa;
    flex-shrink: 0;
    margin-left: 10px;
}

/* 考试大纲 - 科目信息卡 */
.sd-outline-card {
    background: #f8faff;
    border: 1px solid #e8edf4;
    border-radius: 8px;
    padding: 20px;
    transition: box-shadow 0.2s;
}
.sd-outline-card:hover {
    box-shadow: 0 2px 12px rgba(34,115,192,0.08);
}
.sd-ol-name {
    font-size: 16px;
    font-weight: 700;
    color: #2273c0;
    margin-bottom: 10px;
    padding-bottom: 10px;
    border-bottom: 2px solid #e8edf4;
}
.sd-ol-desc {
    font-size: 14px;
    line-height: 1.8;
    color: #555;
}

/* 章节练习 - 题目列表 */
.sd-question-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.sd-question-list li {
    padding: 8px 0;
    border-bottom: 1px solid #f5f5f5;
}
.sd-question-list li:last-child {
    border-bottom: none;
}
.sd-q-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    text-decoration: none;
}
.sd-q-title {
    font-size: 14px;
    color: #444;
    line-height: 1.6;
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.sd-q-item:hover .sd-q-title {
    color: #2273c0;
}
.sd-q-status {
    font-size: 11px;
    padding: 2px 8px;
    border-radius: 8px;
    flex-shrink: 0;
    margin-left: 8px;
}
.sd-q-status.has-answer {
    color: #52c41a;
    background: #f0fff0;
}

/* 历年真题 - 试卷列表 */
.sd-exam-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.sd-exam-list li {
    padding: 10px 0;
    border-bottom: 1px solid #f5f5f5;
}
.sd-exam-list li:last-child {
    border-bottom: none;
}
.sd-exam-list li a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-decoration: none;
}
.sd-exam-name {
    font-size: 14px;
    color: #444;
    line-height: 1.6;
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.sd-exam-list li a:hover .sd-exam-name {
    color: #2273c0;
}
.sd-exam-year {
    font-size: 12px;
    color: #2273c0;
    background: #f0f6ff;
    padding: 2px 10px;
    border-radius: 8px;
    flex-shrink: 0;
    margin-left: 10px;
    font-weight: 600;
}

/* 查看更多链接 */
.sd-more-link {
    display: inline-block;
    margin-top: 12px;
    font-size: 14px;
    color: #2273c0;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.2s;
}
.sd-more-link:hover {
    color: #1a5c9e;
    text-decoration: underline;
}
.brand-section {
    background: linear-gradient(135deg, #1a3a6b, #2273c0);
    padding: 40px 0 50px;
    margin-top: 30px;
}
.brand-header {
    text-align: center;
    margin-bottom: 30px;
}
.brand-logo {
    font-size: 28px;
    font-weight: 800;
    color: #fff;
    letter-spacing: 2px;
}
.brand-subtitle {
    font-size: 15px;
    color: rgba(255,255,255,0.7);
    margin-top: 8px;
}
.brand-grid {
    display: flex;
    gap: 40px;
    align-items: flex-start;
}
.brand-company {
    flex: 1;
}
.brand-intro p {
    font-size: 14px;
    color: rgba(255,255,255,0.85);
    line-height: 1.9;
    margin-bottom: 10px;
}
.brand-intro strong {
    color: #ffd700;
    font-weight: 700;
}
.brand-contact {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid rgba(255,255,255,0.15);
}
.brand-contact span {
    font-size: 13px;
    color: rgba(255,255,255,0.75);
}
.brand-stats {
    display: flex;
    gap: 16px;
    flex-shrink: 0;
}
.brand-stat-item {
    text-align: center;
    padding: 16px 18px;
    background: rgba(255,255,255,0.1);
    border-radius: 10px;
    min-width: 90px;
}
.brand-stat-item big {
    display: block;
    font-size: 30px;
    font-weight: 800;
    color: #fff;
    line-height: 1.2;
}
.brand-stat-item span {
    display: block;
    font-size: 13px;
    color: rgba(255,255,255,0.8);
    margin-top: 4px;
}

/* 品牌优势列表 */
.brand-advantages {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}
.brand-adv-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    width: calc(100% - 12px);
    background: rgba(255,255,255,0.06);
    border-radius: 10px;
    padding: 16px;
    box-sizing: border-box;
    transition: background 0.3s;
}
.brand-adv-item:hover {
    background: rgba(255,255,255,0.12);
}
.brand-adv-icon {
    font-size: 28px;
    flex-shrink: 0;
    line-height: 1;
}
.brand-adv-body strong {
    display: block;
    font-size: 15px;
    color: #fff;
    margin-bottom: 4px;
}
.brand-adv-body p {
    font-size: 13px;
    color: rgba(255,255,255,0.7);
    line-height: 1.6;
    margin: 0;
}

@media screen and (max-width: 768px) {
    .countdown-num big {
        font-size: 36px;
    }
    .testimonial-list li {
        padding: 10px 0 !important;
    }
    .pack-rank-list li {
        padding: 8px 0;
    }
    .subject-grid li {
        width: 50%;
    }
    .guide-item {
        width: 50%;
    }
    .org-item {
        width: 100%;
    }
    .brand-grid {
        flex-direction: column;
        gap: 20px;
    }
    .brand-stats {
        flex-wrap: wrap;
        justify-content: center;
    }
    .brand-stat-item {
        min-width: 80px;
        padding: 12px 14px;
    }
    .brand-stat-item big {
        font-size: 24px;
    }
    .brand-contact {
        flex-direction: column;
        gap: 6px;
    }
    .brand-adv-item {
        width: calc(50% - 8px);
    }
}
/* ===== 课程目录表格 ===== */
.sd-catalog-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
    color: #444;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid #e8edf4;
}
.sd-catalog-table thead th {
    background: #2273c0;
    color: #fff;
    padding: 10px 14px;
    text-align: left;
    font-weight: 600;
    font-size: 13px;
}
.sd-catalog-table tbody tr {
    border-bottom: 1px solid #f0f2f5;
    transition: background 0.15s;
}
.sd-catalog-table tbody tr:hover {
    background: #f8faff;
}
.sd-catalog-table tbody td {
    padding: 9px 14px;
    font-size: 14px;
    color: #555;
}
.sd-catalog-table tbody tr:nth-child(even) {
    background: #fafbfc;
}
.sd-catalog-table tbody tr:nth-child(even):hover {
    background: #f4f8ff;
}

@media screen and (max-width: 768px) {
    .sd-catalog-table {
        font-size: 13px;
    }
    .sd-catalog-table thead th,
    .sd-catalog-table tbody td {
        padding: 7px 10px;
    }
}

/* ==================== 集团组织架构模块 ==================== */
/* 覆盖全局 .item .bod ul li 的 46% 浮动分栏样式，避免介绍文字错位 */
.org-module ul { padding-left: 20px; overflow: visible; margin: 0; }
.org-module ul li {
    width: auto;
    float: none;
    margin: 0 0 4px 0;
    overflow: visible;
    border-bottom: none;
    padding: 0;
    list-style: disc;
    line-height: 1.8;
    color: #666;
    font-size: 14px;
}
.org-module ul li strong { color: #333; }

/* 集团概述 */
.org-overview {
    background: #f9faff;
    border-radius: 10px;
    padding: 24px;
    margin-bottom: 24px;
    line-height: 1.8;
}
.org-overview p {
    color: #333;
    font-size: 15px;
    margin: 0;
}
.org-overview p + p { margin-top: 12px; }

/* 架构图 */
.org-chart {
    text-align: center;
    padding: 20px 0 30px 0;
}
.org-chart table {
    margin: 0 auto;
    border-collapse: collapse;
    width: 100%;
    max-width: 900px;
    table-layout: fixed;
}
.org-chart td { padding: 0; }
.org-chart td.org-cell { width: 25%; padding: 0 6px; vertical-align: top; }

/* 总部框 */
.org-hq {
    display: inline-block;
    background: linear-gradient(135deg, #1a73e8, #4285f4);
    color: #fff;
    border-radius: 10px;
    padding: 16px 32px;
    box-shadow: 0 4px 15px rgba(26,115,232,0.3);
}
.org-hq-label { font-size: 13px; opacity: 0.85; margin-bottom: 4px; }
.org-hq-name { font-size: 17px; font-weight: bold; }

/* 连接线 */
.org-line-v { width: 2px; height: 24px; background: #1a73e8; margin: 0 auto; }
.org-line-h { height: 2px; background: #1a73e8; margin: 0 12.5%; }

/* 子公司框 */
.org-sub {
    background: #fff;
    border: 2px solid #4285f4;
    border-radius: 10px;
    padding: 14px 8px;
    min-height: 80px;
}
.org-sub.green { border-color: #34a853; }
.org-sub.yellow { border-color: #fbbc04; }
.org-sub.red { border-color: #ea4335; }
.org-sub-label { font-size: 12px; color: #1a73e8; margin-bottom: 4px; }
.org-sub.green .org-sub-label { color: #34a853; }
.org-sub.yellow .org-sub-label { color: #e8a100; }
.org-sub.red .org-sub-label { color: #ea4335; }
.org-sub-name {
    font-size: 13px;
    font-weight: bold;
    color: #333;
    line-height: 1.5;
    word-break: break-all;
}

/* 各主体详细介绍卡片 */
.org-detail {
    background: #f0f6ff;
    border-left: 4px solid #1a73e8;
    border-radius: 0 8px 8px 0;
    padding: 16px 20px;
    margin-bottom: 16px;
}
.org-detail.blue { border-left-color: #4285f4; }
.org-detail.green { background: #f0fbf3; border-left-color: #34a853; }
.org-detail.yellow { background: #fffbf0; border-left-color: #fbbc04; }
.org-detail.red { background: #fef0f0; border-left-color: #ea4335; margin-bottom: 24px; }
.org-detail-title {
    font-size: 16px;
    font-weight: bold;
    color: #1a73e8;
    margin-bottom: 8px;
}
.org-detail.blue .org-detail-title { color: #4285f4; }
.org-detail.green .org-detail-title { color: #34a853; }
.org-detail.yellow .org-detail-title { color: #e8a100; }
.org-detail.red .org-detail-title { color: #ea4335; }
.org-detail-desc {
    color: #666;
    font-size: 14px;
    margin: 0 0 8px 0;
}
.org-detail-desc strong { color: #333; }

/* 集团核心优势 */
.org-adv-wrap {
    background: #f9faff;
    border-radius: 10px;
    padding: 20px;
}
.org-adv-heading {
    font-size: 17px;
    font-weight: bold;
    color: #333;
    margin-bottom: 14px;
    text-align: center;
}
.org-adv-list {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}
.org-adv-item {
    flex: 1;
    min-width: 240px;
    background: #fff;
    border-radius: 8px;
    padding: 16px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}
.org-adv-item-title {
    font-size: 15px;
    font-weight: bold;
    margin-bottom: 6px;
}
.org-adv-item-title.blue { color: #1a73e8; }
.org-adv-item-title.green { color: #34a853; }
.org-adv-item-title.yellow { color: #e8a100; }
.org-adv-item-title.red { color: #ea4335; }
.org-adv-item p {
    color: #666;
    font-size: 13px;
    line-height: 1.7;
    margin: 0;
}