/* 1. 项目主容器 */
#project-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    width: 90%;
    max-width: 1200px;
    margin: 2rem auto;
}

/* 2. 链接包装器 */
.project-entry-wrapper {
    display: block;
    text-decoration: none !important;
    color: inherit !important;
}

/* 3. 项目条目：完全方正风格 */
.project-entry {
    position: relative;
    padding: 1.5rem;
    background-color: #ffffff;
    border: 2px solid #9a88ba;
    border-radius: 0px;
    min-height: 220px;             /* 稍微增加高度以容纳新布局 */
    display: flex;
    flex-direction: column;
    justify-content: flex-start;   /* 改为顶部对齐，靠 margin-top: auto 推开底部 */
    transition: background-color 0.2s;
    box-sizing: border-box;
}

.project-entry:hover {
    background-color: #f4f4f4;
}

/* 4. 标题 */
.project-entry h3 {
    font-size: 1.6rem;
    margin: 0 0 0.5rem 0;
    font-weight: bold;
    line-height: 1.2;

    background: linear-gradient(90deg, #7f79f3, #ad33ff);

    /* 将背景限制在文字形状内 */
    -webkit-background-clip: text;
    background-clip: text;

    /* 将文字颜色设为透明，让背景色透出来 */
    color: transparent;
    display: inline-block;
}

/* 5. 版本号：右上角贴纸 */
.project-version {
    position: absolute;
    top: 0;
    right: 0;
    background: #3c3c3c;
    color: #fff;
    padding: 2px 10px;
    font-size: 0.8rem;
    font-weight: bold;
}

/* 6. 科目：胶囊样式 */
.subject-row {
    margin: 0.8rem 0;
}

.subject-tag {
    display: inline-block;
    border: none;
    padding: 4px 14px;
    background-color: #7f6e97;
    color: #ffffff !important;
    font-size: 0.8rem;
    font-weight: 500;
    border-radius: 50px;
    letter-spacing: 0.5px;
}

/* 7. 项目描述 */
.project-summary {
    font-size: 1rem;
    color: #555;
    line-height: 1.5;
    margin-bottom: 1rem;
}

/* 8. 底部栏：进度条与日期同行 */
.project-footer {
    margin-top: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid #f0f0f0;
}

/* 进度条组合部分 */
.progress-section {
    flex: 1;                      /* 占据剩余的所有宽度 */
    display: flex;
    align-items: center;
    gap: 10px;
}

.progress-text {
    font-size: 0.85rem;
    color: #888;
    white-space: nowrap;          /* 防止进度文字换行 */
}

/* 进度条背景（槽） */
.progress-bar-bg {
    flex: 1;
    height: 8px;
    background-color: #eee;
    border-radius: 4px;
    overflow: hidden;
    border: 1px solid #e0e0e0;
}

/* 进度条填充 */
.progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, #b3a2d6, #7a33ff);
    transition: width 0.6s ease;
}

/* 日期样式 */
.project-footer .date {
    font-size: 0.85rem;
    color: #aaa;
    white-space: nowrap;          /* 防止日期换行 */
}

/* 响应式调整 */
@media (max-width: 800px) {
    #project-container {
        grid-template-columns: 1fr;
        width: 90%;
    }

    .project-footer {
        flex-direction: column;   /* 手机端如果太挤，可以改为纵向 */
        align-items: flex-start;
        gap: 10px;
    }

    .progress-section {
        width: 100%;
    }
}