/* ═══════════════════════════════════════════
   Tumanydays — 全站共享样式
   所有页面通过 <link> 引用此文件
   ═══════════════════════════════════════════ */

/* ── 自托管字体后备（CDN 不可用时生效）── */
@font-face {
    font-family: 'Noto Serif SC';
    font-style: normal;
    font-weight: 300;
    font-display: swap;
    src: url(fonts/NotoSerifSC-300.woff2) format('woff2');
}
@font-face {
    font-family: 'Noto Serif SC';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url(fonts/NotoSerifSC-400-subset.woff2) format('woff2'),
         url(fonts/NotoSerifSC-400.woff2) format('woff2');
}
@font-face {
    font-family: 'Noto Serif SC';
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url(fonts/NotoSerifSC-500.woff2) format('woff2');
}
@font-face {
    font-family: 'Noto Serif SC';
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: url(fonts/NotoSerifSC-600.woff2) format('woff2');
}
@font-face {
    font-family: 'Cormorant Garamond';
    font-style: normal;
    font-weight: 300;
    font-display: swap;
    src: url(fonts/CormorantGaramond-300.woff2) format('woff2');
}
@font-face {
    font-family: 'Cormorant Garamond';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url(fonts/CormorantGaramond-400-subset.woff2) format('woff2'),
         url(fonts/CormorantGaramond-400.woff2) format('woff2');
}
@font-face {
    font-family: 'Cormorant Garamond';
    font-style: italic;
    font-weight: 300;
    font-display: swap;
    src: url(fonts/CormorantGaramond-300i.woff2) format('woff2');
}
@font-face {
    font-family: 'ZCOOL XiaoWei';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url(fonts/ZCOOLXiaoWei-400-subset.woff2) format('woff2'),
         url(fonts/ZCOOLXiaoWei-400.woff2) format('woff2');
}

/* ── 色彩变量 ── */
:root {
    --bg: #fafafa;
    --text: #333;
    --text-title: #1a1a1a;
    --text-soft: #555;
    --text-muted: #777;
    --text-dim: #999;
    --text-faint: #bbb;
    --border: #e8e8e8;
    --border-soft: #ddd;
    --border-light: #eee;
    --card-bg: rgba(255,255,255,0.65);
    --hover: #8a939e;
    --ink: #4a6b80;
    --code-bg: #f0f0f0;
    --blockquote-bg: #f5f5f5;
    --code-text: #c7254e;
}

/* ── 全局基础 ── */
* { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
a, button { outline: none; }
a:hover { color: var(--hover); }
body {
    font-family: "Noto Serif SC", -apple-system, BlinkMacSystemFont, "Segoe UI", serif;
    background: var(--bg);
    color: var(--text);
}

/* ── 通用容器（文章页面后备）── */
.container {
    max-width: 680px;
    margin: 0 auto;
    padding: 64px 24px 80px;
}

/* ── 引用块 ── */
blockquote {
    margin: 24px 0;
    padding: 16px 20px;
    background: var(--blockquote-bg);
    border-radius: 6px;
    font-size: 0.9rem;
    color: var(--text-soft);
    border-left: 3px solid var(--border-soft);
}
blockquote p { margin-bottom: 0; color: var(--text-soft); }

/* ── meta 行链接 ── */
.meta a { color: var(--text-faint); text-decoration: none; }
.meta a:hover { color: var(--hover); }

/* ── 引言 ── */
.intro p { color: var(--text-dim); }

/* ── 加粗 ── */
strong { color: var(--text-title); font-weight: 600; }

/* ── 表格 ── */
table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0 28px;
    font-size: 0.85rem;
}
th, td {
    padding: 10px 12px;
    text-align: left;
    border-bottom: 1px solid var(--border);
    vertical-align: top;
    line-height: 1.6;
}
th {
    background: #f9f9f9;
    font-weight: 500;
    color: var(--text-soft);
    font-size: 0.8rem;
    letter-spacing: 1px;
}
tr:hover td { background: #fcfcfc; }

/* ── 分割线 ── */
hr {
    border: none;
    border-top: 1px solid var(--border);
    margin: 48px 0;
}

/* ── 小圆点分隔符 ── */
.dot {
    display: block;
    width: 6px; height: 6px;
    background: #ccc;
    border-radius: 50%;
    margin: 40px auto;
}

/* ── 行内代码 ── */
code {
    background: var(--code-bg);
    padding: 2px 6px;
    border-radius: 3px;
    font-size: 0.85rem;
    font-family: "SF Mono", "Menlo", "Consolas", monospace;
    color: var(--code-text);
}

/* ── 返回链接（顶部 back + 底部 nav-bottom）── */
.back {
    font-size: 0.85rem;
    color: var(--text-dim);
    text-decoration: none;
    margin-bottom: 48px;
    display: inline-block;
}
.back:hover { color: var(--hover); }

.nav-bottom {
    margin-top: 64px;
    padding-top: 24px;
    border-top: 1px solid var(--border);
    text-align: center;
}
.nav-bottom a {
    color: var(--text-dim);
    text-decoration: none;
    font-size: 0.85rem;
}
.nav-bottom a:hover { color: var(--hover); }

/* ── 底部注记 ── */
.footer-note {
    text-align: center;
    font-size: 0.8rem;
    color: var(--text-dim);
    margin-top: 48px;
}

/* ── 系列导航（上下篇链接）── */
.series-nav {
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid var(--border);
    text-align: center;
    font-size: 0.85rem;
}
.series-nav a {
    color: var(--text-dim);
    text-decoration: none;
}
.series-nav a:hover { color: var(--hover); }
.series-nav .prev { float: left; }
.series-nav .next { float: right; }

/* ── 阅读进度条（长文专用）── */
#progress-bar {
    position: fixed; top: 0; left: 0;
    height: 2px; width: 0%;
    background: var(--ink);
    z-index: 999;
}


/* ── 移动端：防溢出 + 表格自适应 ── */
@media (max-width: 600px) {
    html, body {
        width: 100%;
        overflow-x: hidden;
    }
    body .container {
        padding-left: 16px;
        padding-right: 16px;
    }
    table {
        table-layout: fixed;
        width: 100%;
    }
    th, td {
        word-wrap: break-word;
        overflow-wrap: break-word;
        word-break: break-all;
    }
}