@charset "UTF-8";
@font-face {
  font-family: "Frutiger";
  src: url("/font/Frutiger.ttf") format("truetype");
  font-display: swap;
  font-weight: normal;
  font-style: normal;
}
@font-face {
  font-family: "Frutiger";
  src: url("/font/Frutiger_bold.ttf") format("truetype");
  font-display: swap;
  font-weight: bold;
  font-style: normal;
}
@font-face {
  font-family: "sanxelda";
  src: url("/font/sanxelda.ttf") format("truetype");
  font-display: swap;
  font-weight: normal;
  font-style: normal;
}
@font-face {
  font-family: "Menlo";
  src: url("/font/Menlo_regular.ttf") format("truetype");
  font-display: swap;
  font-weight: normal;
  font-style: normal;
}
@font-face {
  font-family: "Blonde";
  src: url("/font/Blonde.ttf") format("truetype");
  font-display: swap;
  font-weight: 400;
  font-style: normal;
}
body {
  margin-top: 0;
}

.post {
  margin-bottom: 64px;
}

.toc-sidebar {
  position: fixed;
  top: 128px;
  left: 32px;
  width: 240px;
  z-index: 100;
}

.toc-sidebar > .toc {
  max-height: calc(100vh - 160px);
  overflow-y: auto;
  padding-right: 8px;
}

.toc-sidebar .toc > p {
  margin: 0 0 10px 0;
}

.toc-sidebar .toc > p > a {
  display: block;
  text-decoration: none;
  color: var(--color-text-secondary);
  line-height: 1.6;
  font-size: 14px;
}

.toc-sidebar .toc > p > a:hover,
.toc-sidebar .toc > p > a:focus-visible {
  color: var(--color-text-primary);
}

@media (max-width: 1200px) {
  .toc-sidebar {
    display: none;
  }
}
#main-content > * > .meta {
  margin-top: 128px;
}
#main-content > * > .meta > * {
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  padding: 0 16px;
}
#main-content > * > .meta .categories {
  color: var(--color-text-accent);
  margin-bottom: 6px;
  font-weight: 600;
}
#main-content > * > .meta .categories a {
  font-size: 13px;
  margin-right: 6px;
  text-decoration: none;
}
#main-content > * > .meta .categories a:last-child {
  margin-right: 0;
}
#main-content > * > .meta .date {
  display: block;
  color: var(--color-text-secondary);
  font-weight: 600;
}
#main-content > * > .meta .title {
  font-size: 48px;
  margin-top: 16px;
}

.post > .cover {
  max-width: 100%;
  overflow: clip visible;
}
.post > .cover > .cover-img {
  --h: 300px;
  -webkit-mask-image: linear-gradient(to bottom, #000, transparent);
          mask-image: linear-gradient(to bottom, #000, transparent);
  -webkit-mask-composite: destination-in;
          mask-composite: destination-in;
  height: var(--h);
  margin-bottom: calc(var(--h) * -0.6);
  -o-object-fit: cover;
     object-fit: cover;
  pointer-events: none;
}
@supports (animation-timeline: scroll()) {
  .post > .cover > .cover-img {
    --range: calc(var(--h) * 3);
    --offset-coefficient: 0.5;
  }
  @keyframes cover-exit {
    100% {
      opacity: 0;
      scale: 1.2;
      margin-top: calc(var(--range) * var(--offset-coefficient));
      margin-bottom: calc(var(--range) * -1 * var(--offset-coefficient));
      filter: var(--filter-blur);
    }
  }
  .post > .cover > .cover-img {
    will-change: filter, margin-top, margin-bottom, opacity, scale;
    animation-name: cover-exit;
    animation-timing-function: linear;
    animation-fill-mode: both;
    animation-timeline: scroll();
    animation-range: 0 var(--range);
  }
}
.post > .content {
  margin-top: 64px;
  font-size: 16px;
  line-height: 2;
  font-weight: 400;
}
.post > .content > p {
  text-align: justify;
  -moz-text-align-last: left;
       text-align-last: left;
  text-justify: inter-word;
  hyphens: auto;
  -webkit-hyphens: auto;
  overflow-wrap: break-word;
  margin-top: 0;
  margin-bottom: 1.25em;
}
.post {
  /* only `& > .content > pre`, do not include <pre /> in <figure /> */
}
.post > .content > p, .post > .content > h1, .post > .content > h2, .post > .content > h3, .post > .content > h4, .post > .content > h5, .post > .content > h6, .post > .content > figure, .post > .content > pre, .post > .content > .divider,
.post .container, .post > .content > hr, .post > .content > blockquote, .post > .content > table, .post > .content > video, .post > .content > ul, .post > .content > ol, .post > .content > mjx-container, .post > .content > .katex,
.post .about {
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  padding: 0 16px;
}
.post > .content p img, .post > .content .block-large img, .post > .content figure img {
  border-radius: var(--radius-medium);
}
@container document-body style(--config-corner-squircle: true) {
  @supports (corner-shape: squircle) {
    .post > .content p img, .post > .content .block-large img, .post > .content figure img {
      corner-shape: squircle;
      --radius-tiny: 10px;
      --radius-small: 20px;
      --radius-medium: 30px;
      --radius-large: 40px;
      --radius-full: 999px;
    }
    .post > .content p img *, .post > .content .block-large img *, .post > .content figure img * {
      --radius-tiny: 4px;
      --radius-small: 8px;
      --radius-medium: 12px;
      --radius-large: 16px;
      --radius-full: 999px;
    }
  }
}
@media (max-width: 1000px) {
  .post > .content .block-large img {
    border-radius: 0;
  }
}
.post > .content table, .post > .content video {
  display: block;
}
.post > .content table {
  padding: 0;
  border-collapse: collapse;
  border-radius: var(--radius-medium);
}
@container document-body style(--config-corner-squircle: true) {
  @supports (corner-shape: squircle) {
    .post > .content table {
      corner-shape: squircle;
      --radius-tiny: 10px;
      --radius-small: 20px;
      --radius-medium: 30px;
      --radius-large: 40px;
      --radius-full: 999px;
    }
    .post > .content table * {
      --radius-tiny: 4px;
      --radius-small: 8px;
      --radius-medium: 12px;
      --radius-large: 16px;
      --radius-full: 999px;
    }
  }
}
.post > .content table {
  max-width: 800px;
  overflow-x: auto;
}
.post > .content table tr {
  background-color: var(--color-background-secondary);
}
.post > .content table tr:nth-child(even) {
  background-color: transparent;
}
.post > .content table th,
.post > .content table td {
  margin: 0;
  padding: 6px 12px;
}
.post > .content table th {
  border-bottom: 1px solid var(--color-border-primary);
}
.post > .content table thead tr th:first-child {
  border-top-left-radius: var(--radius-medium);
}
@container document-body style(--config-corner-squircle: true) {
  @supports (corner-shape: squircle) {
    .post > .content table thead tr th:first-child {
      corner-shape: squircle;
      --radius-tiny: 10px;
      --radius-small: 20px;
      --radius-medium: 30px;
      --radius-large: 40px;
      --radius-full: 999px;
    }
    .post > .content table thead tr th:first-child * {
      --radius-tiny: 4px;
      --radius-small: 8px;
      --radius-medium: 12px;
      --radius-large: 16px;
      --radius-full: 999px;
    }
  }
}
.post > .content table thead tr th:last-child {
  border-top-right-radius: var(--radius-medium);
}
@container document-body style(--config-corner-squircle: true) {
  @supports (corner-shape: squircle) {
    .post > .content table thead tr th:last-child {
      corner-shape: squircle;
      --radius-tiny: 10px;
      --radius-small: 20px;
      --radius-medium: 30px;
      --radius-large: 40px;
      --radius-full: 999px;
    }
    .post > .content table thead tr th:last-child * {
      --radius-tiny: 4px;
      --radius-small: 8px;
      --radius-medium: 12px;
      --radius-large: 16px;
      --radius-full: 999px;
    }
  }
}
.post > .content table tbody tr:last-child td:first-child {
  border-bottom-left-radius: var(--radius-medium);
}
@container document-body style(--config-corner-squircle: true) {
  @supports (corner-shape: squircle) {
    .post > .content table tbody tr:last-child td:first-child {
      corner-shape: squircle;
      --radius-tiny: 10px;
      --radius-small: 20px;
      --radius-medium: 30px;
      --radius-large: 40px;
      --radius-full: 999px;
    }
    .post > .content table tbody tr:last-child td:first-child * {
      --radius-tiny: 4px;
      --radius-small: 8px;
      --radius-medium: 12px;
      --radius-large: 16px;
      --radius-full: 999px;
    }
  }
}
.post > .content table tbody tr:last-child td:last-child {
  border-bottom-right-radius: var(--radius-medium);
}
@container document-body style(--config-corner-squircle: true) {
  @supports (corner-shape: squircle) {
    .post > .content table tbody tr:last-child td:last-child {
      corner-shape: squircle;
      --radius-tiny: 10px;
      --radius-small: 20px;
      --radius-medium: 30px;
      --radius-large: 40px;
      --radius-full: 999px;
    }
    .post > .content table tbody tr:last-child td:last-child * {
      --radius-tiny: 4px;
      --radius-small: 8px;
      --radius-medium: 12px;
      --radius-large: 16px;
      --radius-full: 999px;
    }
  }
}
@media (max-width: 800px) {
  .post > .content table,
  .post > .content table thead tr th:first-child,
  .post > .content table thead tr th:last-child,
  .post > .content table tbody tr:last-child td:first-child,
  .post > .content table tbody tr:last-child td:last-child {
    border-radius: 0;
  }
}
.post > .content video {
  max-width: 100%;
  padding: 0;
}
.post > .content .highlight, .post > .content > pre {
  overflow-x: auto;
  overflow-y: hidden;
  background-color: var(--color-background-secondary);
  border-radius: var(--radius-medium);
}
@container document-body style(--config-corner-squircle: true) {
  @supports (corner-shape: squircle) {
    .post > .content .highlight, .post > .content > pre {
      corner-shape: squircle;
      --radius-tiny: 10px;
      --radius-small: 20px;
      --radius-medium: 30px;
      --radius-large: 40px;
      --radius-full: 999px;
    }
    .post > .content .highlight *, .post > .content > pre * {
      --radius-tiny: 4px;
      --radius-small: 8px;
      --radius-medium: 12px;
      --radius-large: 16px;
      --radius-full: 999px;
    }
  }
}
.post > .content .highlight, .post > .content > pre {
  max-width: 768px;
  line-height: 1.5;
  font-family: "Menlo", monospace;
}
.post > .content .highlight * {
  border: none;
}
.post > .content .highlight .gutter {
  padding-right: 16px;
}
.post > .content .highlight .comment, .post > .content .highlight .quote, .post > .content .highlight .hljs-comment, .post > .content .highlight .token.comment, .post > .content .highlight .c, .post > .content .highlight .cm, .post > .content .highlight .c1, .post > .content .highlight .cs, .post > .content > pre code .comment, .post > .content > pre code .hljs-comment, .post > .content > pre code .token.comment, .post > .content > pre code .c, .post > .content > pre code .cm, .post > .content > pre code .c1, .post > .content > pre code .cs {
  color: #b0b0b0;
}
.post > .content > pre {
  max-width: 752px;
  padding: 20px 24px;
  line-height: 1.5;
}
.post > .content > pre code {
  line-height: 1.5;
  font-family: "Menlo", monospace;
}
.post > .content > pre * > code,
.post > .content > pre code {
  background-color: transparent;
  line-height: 1.5;
  font-family: "Menlo", monospace;
}
.post > .content code {
  font-family: "Menlo", monospace;
}
.post > .content p code, .post > .content li code, .post > .content td code, .post > .content th code, .post > .content blockquote code, .post > .content figcaption code {
  font-family: "Menlo", monospace;
}
.post > .content ul, .post > .content ol {
  padding: 0 16px;
  padding-left: 32px;
  margin-block-start: 1em;
  margin-block-end: 1em;
  max-width: 768px;
}
.post > .content blockquote {
  max-width: 768px;
  padding: 0 8px;
  color: #858484;
}
.post > .content figure figcaption {
  text-align: center;
  font-size: 16px;
  color: var(--color-text-secondary);
}
.post {
  /* for [hexo-math](https://github.com/hexojs/hexo-math): */
}
.post > .content > mjx-container, .post > .content > .katex {
  display: block;
  text-align: center;
}
.post .tags {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}
.post .tags .icon {
  font-size: 14px;
  display: block;
  margin-right: 2px;
}
.post .tags .tag {
  font-size: 14px;
  display: block;
  height: 14px;
}
.post .about {
  border-radius: var(--radius-medium);
}
@container document-body style(--config-corner-squircle: true) {
  @supports (corner-shape: squircle) {
    .post .about {
      corner-shape: squircle;
      --radius-tiny: 10px;
      --radius-small: 20px;
      --radius-medium: 30px;
      --radius-large: 40px;
      --radius-full: 999px;
    }
    .post .about * {
      --radius-tiny: 4px;
      --radius-small: 8px;
      --radius-medium: 12px;
      --radius-large: 16px;
      --radius-full: 999px;
    }
  }
}
.post .about {
  background-color: var(--color-background-secondary);
  max-width: 768px;
  padding: 16px;
  margin: 64px auto;
}
@media (max-width: 800px) {
  .post .about {
    border-radius: 0;
  }
}
.post .about h2,
.post .about .details,
.post .about .tags, .post .about > .extra {
  margin-top: 0;
  margin-bottom: 16px;
}
.post .about h2:last-child,
.post .about .details:last-child,
.post .about .tags:last-child, .post .about > .extra:last-child {
  margin-bottom: 0;
}
.post .about > .extra {
  font-size: 15px;
}
.post > .content h1::before,
.post > .content h2::before,
.post > .content h3::before,
.post > .content h4::before,
.post > .content h5::before,
.post > .content h6::before {
  content: "| ";
  color: #245e97;
  display: inline-block;
  margin-right: 10px;
}
.post > .content h1 > .headerlink,
.post > .content h2 > .headerlink,
.post > .content h3 > .headerlink,
.post > .content h4 > .headerlink,
.post > .content h5 > .headerlink,
.post > .content h6 > .headerlink {
  opacity: 0;
  color: var(--color-text-tertiary);
  font-weight: normal;
  position: absolute;
  padding-right: 6px;
  transform: translateX(-100%);
  text-decoration: none;
  transition: opacity 0.2s;
}
.post > .content h1 > .headerlink::before,
.post > .content h2 > .headerlink::before,
.post > .content h3 > .headerlink::before,
.post > .content h4 > .headerlink::before,
.post > .content h5 > .headerlink::before,
.post > .content h6 > .headerlink::before {
  content: "#";
  color: transparent;
}
.post > .content h1:hover > .headerlink,
.post > .content h1 .headerlink:hover,
.post > .content h1 .headerlink:focus-visible,
.post > .content h2:hover > .headerlink,
.post > .content h2 .headerlink:hover,
.post > .content h2 .headerlink:focus-visible,
.post > .content h3:hover > .headerlink,
.post > .content h3 .headerlink:hover,
.post > .content h3 .headerlink:focus-visible,
.post > .content h4:hover > .headerlink,
.post > .content h4 .headerlink:hover,
.post > .content h4 .headerlink:focus-visible,
.post > .content h5:hover > .headerlink,
.post > .content h5 .headerlink:hover,
.post > .content h5 .headerlink:focus-visible,
.post > .content h6:hover > .headerlink,
.post > .content h6 .headerlink:hover,
.post > .content h6 .headerlink:focus-visible {
  opacity: 1;
}
.post > .content h1,
.post > .content h2,
.post > .content h3,
.post > .content h4,
.post > .content h5,
.post > .content h6 {
  font-weight: 700;
  color: #245e97;
}
.post > .content > h1 {
  font-size: 34px;
}
.post > .content > h2 {
  font-size: 26px;
}
.post > .content > h3 {
  font-size: 22px;
}
.post > .content > h4 {
  font-size: 18px;
}
.post > .content > h5 {
  font-size: 16px;
}
.post > .content > h6 {
  font-size: 14px;
}
.post .post-prev-next {
  display: flex;
  justify-content: space-between;
  display: flex;
}
.post .post-prev-next > a {
  width: 50%;
  color: var(--color-text-secondary);
  text-decoration: none;
  display: flex;
  transition: color 0.2s;
}
.post .post-prev-next > a:hover, .post .post-prev-next > a:focus-visible {
  color: var(--color-text-secondary-hover);
}
.post .post-prev-next .text {
  display: flex;
  flex-direction: column;
}
.post .post-prev-next .prev .text .title,
.post .post-prev-next .prev .text .label,
.post .post-prev-next .next .text .title,
.post .post-prev-next .next .text .label {
  margin: 0;
}
.post .post-prev-next .prev .text .label,
.post .post-prev-next .next .text .label {
  margin-bottom: 4px;
  color: var(--color-text-secondary);
}
.post .post-prev-next .prev {
  justify-content: flex-end;
  text-align: right;
}
.post .post-prev-next .prev .text {
  align-items: flex-end;
}
.post .post-prev-next .next {
  justify-content: flex-start;
  text-align: left;
}
.post .post-prev-next .next .text {
  align-items: flex-start;
}

.album-review {
  max-width: 800px;
  margin: 60px auto;
  padding: 0 40px;
  display: flex;
  gap: 40px;
  align-items: center;
  font-size: 0.92rem;
  line-height: 1.6;
}

.album-review__content {
  flex: 1;
}

.album-review__label {
  font-weight: 600;
}

.album-review__section-title {
  margin: 0 0 0.8em 0;
  font-weight: 600;
}

.album-review__tracklist {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
  margin: 0.8em 0 1.4em 0;
}

.album-review__track {
  padding: 6px 12px;
  border: 1px solid rgba(120, 120, 120, 0.22);
  border-radius: 999px;
  line-height: 1.4;
  white-space: nowrap;
}

.album-review__cover {
  width: 320px;
  flex-shrink: 0;
}

.album-review__cover img {
  display: block;
  width: 100%;
  height: auto;
}

@media screen and (max-width: 768px) {
  .album-review {
    flex-direction: column;
    gap: 24px;
    padding: 0 20px;
  }
  .album-review__cover {
    width: 100%;
    max-width: 320px;
  }
}
.album-title {
  display: block;
  font-weight: 700;
  font-size: 1.2em;
}

.artist-name {
  display: block;
  font-size: 0.7em;
  font-weight: 400;
  opacity: 0.72;
  margin-top: 0.2em;
}

/* ---------- inline math only ---------- */
/* 只处理真正嵌在文本里的行内公式 *
.post > .content p .katex,
.post > .content li .katex,
.post > .content td .katex,
.post > .content th .katex,
.post > .content blockquote .katex,
.post > .content figcaption .katex {
  display: inline-block !important;
  line-height: 1 !important;
  vertical-align: 0em;
  font-size: 1em;
}

/* inline katex 内部基础层 */
.post > .content p .katex .base,
.post > .content li .katex .base,
.post > .content td .katex .base,
.post > .content th .katex .base,
.post > .content blockquote .katex .base,
.post > .content figcaption .katex .base {
  line-height: 1 !important;
}

/* ---------- explicitly protect block math ---------- */
/* markdown-it-katex / 某些 KaTeX 块公式 */
.post > .content > .katex,
.post > .content .katex-display,
.post > .content > p > .katex-display,
.post > .content > div .katex-display {
  display: block !important;
  text-align: center;
  line-height: 1.2 !important;
}

/* 你原来已有的块公式规则也可以保留 */
.post > .content > mjx-container,
.post > .content > .katex {
  display: block;
  text-align: center;
}

/* 复杂行内公式：多个下标、\dots、紧缩样式 */
.post > .content p .katex .msupsub,
.post > .content li .katex .msupsub,
.post > .content td .katex .msupsub,
.post > .content blockquote .katex .msupsub {
  line-height: 1 !important;
}

.post > .content p .katex .vlist-t,
.post > .content p .katex .vlist-r,
.post > .content p .katex .vlist-s,
.post > .content li .katex .vlist-t,
.post > .content li .katex .vlist-r,
.post > .content li .katex .vlist-s,
.post > .content td .katex .vlist-t,
.post > .content td .katex .vlist-r,
.post > .content td .katex .vlist-s,
.post > .content blockquote .katex .vlist-t,
.post > .content blockquote .katex .vlist-r,
.post > .content blockquote .katex .vlist-s {
  line-height: 1 !important;
}

.post > .content p .katex .mtight,
.post > .content li .katex .mtight,
.post > .content td .katex .mtight,
.post > .content blockquote .katex .mtight {
  line-height: 1 !important;
}

.post > .content p .katex .sizing.reset-size6.size3,
.post > .content li .katex .sizing.reset-size6.size3,
.post > .content td .katex .sizing.reset-size6.size3,
.post > .content blockquote .katex .sizing.reset-size6.size3,
.post > .content p .katex .sizing.reset-size3.size1,
.post > .content li .katex .sizing.reset-size3.size1,
.post > .content td .katex .sizing.reset-size3.size1,
.post > .content blockquote .katex .sizing.reset-size3.size1 {
  font-size: 0.72em !important;
}

.juice-rating {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 72px;
  margin: 20px 0;
  padding: 24px 32px;
  background: #ffffff;
  color: #01458a;
  border-left: 4px solid #ebf9ff;
  border-right: 4px solid #ebf9ff;
  border-radius: 28px;
  width: -moz-fit-content;
  width: fit-content;
  margin: 20px auto;
}

.juice-rating .left {
  display: grid;
  grid-template-columns: auto auto;
  -moz-column-gap: 12px;
       column-gap: 12px;
  row-gap: 6px;
  font-size: 16px;
  line-height: 1.8;
}

.juice-rating .right {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  text-align: center;
}

.juice-rating .right .label {
  font-size: 24px;
  margin-bottom: 0;
  letter-spacing: 2px;
  font-weight: bold;
  line-height: 1.1;
}

.juice-rating .right .score {
  font-size: 36px;
  font-weight: bold;
  line-height: 1;
}