/* ===== Clash下载中文网 · 博客列表与文章页专属样式 ===== */

.blog-hero-sec {
  position: relative;
  overflow: hidden;
  border-bottom: var(--rule-3);
  background-color: var(--paper);
}

.blog-hero {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding-bottom: 1.6rem;
}

.blog-hero-tag {
  font-family: var(--ft-mono);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--stamp-deep);
}

.blog-hero h1 {
  font-family: var(--ft-display);
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  font-weight: 900;
  line-height: 1.16;
  color: var(--ink);
  margin: 0;
}

.blog-lede {
  font-family: var(--ft-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--ink-soft);
  max-width: 62ch;
  margin: 0;
}

.tag-filter {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  border-top: var(--rule-2);
  padding-top: 1.1rem;
}

.tag-filter button {
  font-family: var(--ft-mono);
  font-size: 0.86rem;
  letter-spacing: 0.02em;
  color: var(--ink);
  background: var(--paper-lift);
  border: var(--rule-2);
  padding: 0.42rem 0.9rem;
  cursor: pointer;
  border-radius: 0;
}

.tag-filter button:hover {
  background: var(--paper-deep);
}

.tag-filter button[aria-pressed="true"] {
  background: var(--ink);
  color: var(--paper-lift);
  border-color: var(--ink);
}

/* ---- 文章卡（列表页） ---- */

.post-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.4rem;
}

.post-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  padding: 1.3rem 1.4rem 1.5rem;
  background: var(--paper-lift);
  border: var(--rule-2);
  overflow: hidden;
}

.post-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 0;
  background: var(--stamp);
  transition: width 0.15s ease;
}

.post-card:hover {
  background: var(--paper-deep);
}

.post-card:hover::before {
  width: 3px;
}

.pc-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
  font-family: var(--ft-mono);
  font-size: 0.78rem;
  color: var(--ink-soft);
}

.pc-tag {
  border: 1.5px solid var(--ink);
  background: var(--paper-deep);
  color: var(--ink);
  padding: 0.14rem 0.5rem;
  letter-spacing: 0.03em;
  white-space: nowrap;
  max-width: 60%;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pc-date {
  font-family: var(--ft-mono);
  white-space: nowrap;
}

.pc-title {
  margin: 0;
  font-family: var(--ft-display);
  font-size: 1.14rem;
  font-weight: 800;
  line-height: 1.4;
}

.pc-title a {
  color: var(--ink);
  text-decoration: none;
}

.pc-title a:hover {
  color: var(--stamp-deep);
}

.pc-sum {
  margin: 0;
  font-family: var(--ft-body);
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--ink-soft);
  flex-grow: 1;
}

.pc-link {
  font-family: var(--ft-mono);
   font-size: 0.86rem;
  color: var(--stamp-deep);
  text-decoration: none;
  letter-spacing: 0.02em;
}

.pc-link:hover {
  text-decoration: underline;
}

/* ---- 面包屑（文章页） ---- */

.crumbs {
  margin-top: 1.4rem;
  padding-top: 1.2rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--ft-mono);
  font-size: 0.82rem;
  color: var(--ink-soft);
}

.crumbs a {
  color: var(--ink-soft);
  text-decoration: none;
}

.crumbs a:hover {
  color: var(--stamp-deep);
  text-decoration: underline;
}

.crumbs span {
  color: var(--ink-soft);
}

.crumbs span:last-child {
  color: var(--ink);
  font-weight: 700;
}

/* ---- 文章 Hero ---- */

.post-hero {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  padding-top: 1.2rem;
  padding-bottom: 1.6rem;
  border-bottom: var(--rule-3);
}

.post-meta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--ft-mono);
  font-size: 0.82rem;
  color: var(--ink-soft);
}

.post-meta-row .pc-tag {
  background: var(--paper-deep);
}

.post-hero h1 {
  font-family: var(--ft-display);
  font-size: clamp(1.7rem, 3.6vw, 2.5rem);
  font-weight: 900;
  line-height: 1.22;
  color: var(--ink);
  margin: 0;
}

.post-hero .lede {
  font-family: var(--ft-body);
  font-size: 1.02rem;
  line-height: 1.75;
  color: var(--ink-soft);
  max-width: 68ch;
  margin: 0;
}

/* ---- 文末下载引导卡 ---- */

.dispatch-endcard {
  border: var(--rule-3);
  background: var(--paper-lift);
  margin-top: 2.2rem;
}

.panel-strip {
  font-family: var(--ft-mono);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--ink);
  color: var(--paper-lift);
  padding: 0.5rem 1rem;
}

.panel-strip b {
  color: var(--paper-lift);
  font-weight: 800;
  text-transform: none;
  letter-spacing: 0;
}

.dec-body {
  padding: 1.4rem 1.5rem 1.6rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.dec-title {
  font-family: var(--ft-display);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--ink);
}

.dec-text {
  font-family: var(--ft-body);
  font-size: 0.96rem;
  line-height: 1.7;
  color: var(--ink-soft);
  margin: 0;
  max-width: 60ch;
}

.dec-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 0.4rem;
}

/* ---- 延伸阅读 ---- */

#related-posts {
  margin-top: 2.4rem;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.2rem;
}

.related-card {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding: 1.1rem 1.2rem 1.3rem;
  background: var(--paper-lift);
  border: var(--rule-2);
}

.rc-title {
  margin: 0;
  font-family: var(--ft-display);
  font-size: 1.02rem;
  font-weight: 800;
  line-height: 1.4;
}

.rc-title a {
  color: var(--ink);
  text-decoration: none;
}

.rc-title a:hover {
  color: var(--stamp-deep);
}

.rc-sum {
  margin: 0;
  font-family: var(--ft-body);
  font-size: 0.86rem;
  line-height: 1.65;
  color: var(--ink-soft);
}

/* ---- 上一篇/下一篇 ---- */

#post-nav {
  margin-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.pn-item {
  flex: 1 1 260px;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding: 1rem 1.1rem;
  background: var(--paper-lift);
  border: var(--rule-2);
  text-decoration: none;
  color: var(--ink);
}

.pn-item:hover {
  background: var(--paper-deep);
}

.pn-next {
  text-align: right;
}

.pn-dir {
  font-family: var(--ft-mono);
  font-size: 0.78rem;
  color: var(--stamp-deep);
  letter-spacing: 0.04em;
}

.pn-title {
  font-family: var(--ft-body);
  font-size: 0.94rem;
  font-weight: 600;
  line-height: 1.5;
}

/* ---- 文章正文（prose 补充） ---- */

.prose {
  margin-top: 1.8rem;
}

.prose p,
.prose li {
  font-family: var(--ft-body);
  font-size: 1rem;
  line-height: 1.85;
  color: var(--ink);
}

.prose ul,
.prose ol {
  padding-left: 1.4rem;
}

.prose blockquote {
  margin: 1.2rem 0;
  padding: 0.8rem 1.2rem;
  border-left: 3px solid var(--stamp);
  background: var(--paper-deep);
  color: var(--ink-soft);
  font-family: var(--ft-body);
}

@media (max-width: 640px) {
  .post-grid {
    grid-template-columns: 1fr;
  }
  .related-grid {
    grid-template-columns: 1fr;
  }
  #post-nav {
    flex-direction: column;
  }
  .pn-next {
    text-align: left;
  }
}