/* 词语组词首页专用样式 */

/* 功能导航 */
.zuci-feature-nav {
    background: linear-gradient(135deg, #f8faf9 0%, #e8f5e9 100%);
    padding: 30px 0;
    border-bottom: 1px solid #e0ddd4;
}

.feature-buttons {
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 25px;
    padding: 0 25px;
}

.feature-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex: 1;
    min-width: 0;
    padding: 14px 10px;
    border-radius: 4px;
    color: white;
    text-decoration: none;
    font-size: 15px;
    font-weight: 600;
    transition: box-shadow 0.2s ease, filter 0.2s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
    text-align: center;
}

.feature-btn:hover {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    filter: brightness(1.1);
}

.feature-btn.red {
    background: linear-gradient(135deg, #c9302c 0%, #a02622 100%);
}

.feature-btn.blue {
    background: linear-gradient(135deg, #17a2b8 0%, #138496 100%);
}

.feature-btn.green {
    background: linear-gradient(135deg, #7cb342 0%, #689f38 100%);
}

.feature-intro {
    background: #fff;
    border-radius: 8px;
    padding: 20px 25px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    border: 1px solid #e0ddd4;
}

.feature-intro p {
    color: #666;
    font-size: 14px;
    line-height: 1.8;
    margin-bottom: 10px;
}

.feature-intro p:last-child {
    margin-bottom: 0;
}

/* 首页布局 */
.zuci-index-main {
    display: flex;
    gap: 24px;
    padding: 24px 0;
}

.zuci-index-left {
    flex: 1;
    min-height: 600px;
}

.zuci-index-right {
    width: 300px;
    flex-shrink: 0;
}

/* 热门汉字组词模块 */
.hot-zuci-section {
    background: #fff;
    border-radius: 8px;
    padding: 25px 30px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

.zuci-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    border-bottom: 1px solid #eee;
    padding-bottom: 12px;
}

.zuci-section-title {
    font-size: 18px;
    font-weight: 700;
    color: #333;
    margin: 0;
}

.zuci-section-tabs {
    display: flex;
    gap: 20px;
}

.zuci-tab {
    font-size: 14px;
    color: #666;
    text-decoration: none;
    padding-bottom: 4px;
    border-bottom: 2px solid transparent;
    transition: all 0.2s ease;
}

.zuci-tab:hover {
    color: #2c5f41;
}

.zuci-tab.active {
    color: #2c5f41;
    border-bottom-color: #2c5f41;
}

.zuci-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 12px;
}

.zuci-item {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px 8px;
    border: 1px solid #2c5f41;
    border-radius: 6px;
    color: #2c5f41;
    text-decoration: none;
    font-size: 14px;
    background: #fff;
    transition: all 0.2s ease;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.zuci-item:hover {
    background: rgba(44, 95, 65, 0.1);
    border-color: #2c5f41;
    color: #2c5f41;
}

/* 汉字组词分类模块 */
.zuci-categories-section {
    background: #fff;
    border-radius: 8px;
    padding: 25px 30px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    margin-top: 20px;
}

.zuci-categories-title {
    font-size: 18px;
    font-weight: 700;
    color: #333;
    text-align: center;
    margin: 0 0 25px 0;
    padding-bottom: 15px;
}

.zuci-category-group {
    margin-bottom: 25px;
}

.zuci-category-group:last-child {
    margin-bottom: 0;
}

.zuci-category-name {
    font-size: 15px;
    font-weight: 600;
    color: #333;
    text-align: center;
    margin: 0 0 15px 0;
    padding-top: 15px;
    border-top: 1px solid #eee;
}

.zuci-category-group:first-child .zuci-category-name {
    padding-top: 0;
    border-top: none;
}

.zuci-category-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.zuci-category-tag {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 6px 16px;
    border: 1px solid #e0ddd4;
    border-radius: 20px;
    color: #2c5f41;
    text-decoration: none;
    font-size: 14px;
    background: #fff;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.zuci-category-tag:hover {
    background: rgba(44, 95, 65, 0.1);
    border-color: #2c5f41;
    color: #2c5f41;
}

/* 大家都在查的组词模块 */
.popular-zuci-section {
    background: #fff;
    border-radius: 8px;
    padding: 25px 30px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    margin-top: 20px;
}

.popular-zuci-title {
    font-size: 18px;
    font-weight: 700;
    color: #333;
    text-align: center;
    margin: 0 0 25px 0;
    padding-bottom: 8px;
    display: inline-block;
    position: relative;
    left: 50%;
    transform: translateX(-50%);
}

.popular-zuci-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: #2c5f41;
    border-radius: 2px;
}

.popular-zuci-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 12px;
}

.popular-zuci-item {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px 8px;
    border: 1px solid #e0ddd4;
    border-radius: 6px;
    color: #2c5f41;
    text-decoration: none;
    font-size: 14px;
    background: #fff;
    transition: all 0.2s ease;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.popular-zuci-item:hover {
    background: rgba(44, 95, 65, 0.1);
    border-color: #2c5f41;
    color: #2c5f41;
}

/* 什么是组词模块 */
.zuci-info-section {
    background: #fff;
    border-radius: 8px;
    padding: 25px 30px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    margin-top: 20px;
}

.zuci-info-item {
    margin-bottom: 25px;
}

.zuci-info-item:last-child {
    margin-bottom: 0;
}

.zuci-info-title {
    font-size: 18px;
    font-weight: 700;
    color: #333;
    margin: 0 0 12px 0;
}

.zuci-info-desc {
    font-size: 14px;
    color: #666;
    line-height: 1.8;
    margin: 0;
}

.zuci-info-tag {
    display: inline-block;
    padding: 4px 12px;
    background: #2c5f41;
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
    font-size: 13px;
    margin-left: 8px;
    transition: all 0.2s ease;
}

.zuci-info-tag:hover {
    background: #3a7d55;
}

.zuci-info-link {
    color: #2c5f41;
    text-decoration: underline;
}

.zuci-info-link:hover {
    color: #1e4a32;
}

/* 手机端适配 */
@media (max-width: 768px) {
    .zuci-index-main {
        flex-direction: column;
    }

    .zuci-index-left {
        order: 2;
    }

    .zuci-index-right {
        width: 100%;
        order: 1;
    }

    .zuci-feature-nav {
        padding: 20px 0;
    }

    .feature-buttons {
        gap: 8px;
        padding: 0 20px;
    }

    .feature-btn {
        flex: 1;
        min-width: 0;
        padding: 12px 8px;
        font-size: 14px;
    }

    .feature-intro {
        padding: 15px 20px;
    }

    .feature-intro p {
        font-size: 13px;
    }

    .hot-zuci-section {
        padding: 20px;
    }

    .zuci-section-title {
        font-size: 16px;
    }

    .zuci-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 10px;
    }

    .zuci-item {
        font-size: 13px;
        padding: 8px 6px;
    }

    .zuci-categories-section {
        padding: 20px;
        margin-top: 15px;
    }

    .zuci-categories-title {
        font-size: 17px;
        margin-bottom: 20px;
    }

    .zuci-category-group {
        margin-bottom: 20px;
    }

    .zuci-category-name {
        font-size: 14px;
        margin-bottom: 12px;
    }

    .zuci-category-tags {
        gap: 8px;
    }

    .zuci-category-tag {
        padding: 5px 14px;
        font-size: 13px;
    }

    .popular-zuci-section {
        padding: 20px;
        margin-top: 15px;
    }

    .popular-zuci-title {
        font-size: 17px;
        margin-bottom: 20px;
    }

    .popular-zuci-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 10px;
    }

    .popular-zuci-item {
        font-size: 13px;
        padding: 8px 6px;
    }

    .zuci-info-section {
        padding: 20px;
        margin-top: 15px;
    }

    .zuci-info-item {
        margin-bottom: 20px;
    }

    .zuci-info-title {
        font-size: 16px;
        margin-bottom: 10px;
    }

    .zuci-info-desc {
        font-size: 13px;
    }

    .zuci-info-tag {
        font-size: 12px;
        padding: 3px 10px;
    }
}

@media (max-width: 480px) {
    .zuci-feature-nav {
        padding: 15px 0;
    }

    .feature-buttons {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        gap: 10px;
        padding: 0 15px;
    }

    .feature-btn {
        flex: 0 0 calc(50% - 5px);
        min-width: 0;
        padding: 12px 8px;
        white-space: nowrap;
        font-size: 14px;
    }

    .hot-zuci-section {
        padding: 15px;
    }

    .zuci-section-title {
        font-size: 16px;
    }

    .zuci-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 8px;
    }

    .zuci-item {
        font-size: 12px;
        padding: 8px 4px;
    }

    .zuci-categories-section {
        padding: 15px;
        margin-top: 15px;
    }

    .zuci-categories-title {
        font-size: 16px;
        margin-bottom: 20px;
    }

    .zuci-category-group {
        margin-bottom: 20px;
    }

    .zuci-category-name {
        font-size: 14px;
        margin-bottom: 12px;
    }

    .zuci-category-tags {
        gap: 8px;
    }

    .zuci-category-tag {
        padding: 5px 12px;
        font-size: 13px;
    }

    .popular-zuci-section {
        padding: 15px;
        margin-top: 15px;
    }

    .popular-zuci-title {
        font-size: 16px;
        margin-bottom: 20px;
    }

    .popular-zuci-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 8px;
    }

    .popular-zuci-item {
        font-size: 12px;
        padding: 8px 4px;
    }

    .zuci-info-section {
        padding: 15px;
        margin-top: 15px;
    }

    .zuci-info-item {
        margin-bottom: 18px;
    }

    .zuci-info-title {
        font-size: 16px;
        margin-bottom: 8px;
    }

    .zuci-info-desc {
        font-size: 13px;
        line-height: 1.7;
    }

    .zuci-info-tag {
        font-size: 12px;
        padding: 3px 8px;
        margin-left: 4px;
    }
}