/* VPNLW 博客样式：列表页与文章页共用，颜色 / 字体 / 圆角全部取 base.css 设计令牌 */

:root {
  --reading-col: 56rem;
  --blog-gap: clamp(1.1rem, 2.4vw, 1.75rem);
  --article-pad: clamp(1.5rem, 4vw, 2.4rem);
}

/* ===== 面包屑 ===== */

.crumbs {
  padding-top: 1.6rem;
  padding-bottom: 0.8rem;
  font-size: 0.82rem;
  line-height: 1.5;
  color: var(--text-muted);
}

.crumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.crumbs li {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  min-width: 0;
}

.crumbs li + li::before {
  content: "/";
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--line-strong);
}

.crumbs a {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 0.1rem;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.18s ease;
}

.crumbs a:hover {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 0.22em;
}

.crumbs [aria-current="page"] {
  font-weight: 500;
  color: var(--accent);
  overflow-wrap: anywhere;
}

/* ===== 列表页 hero ===== */

.blog-hero {
  padding-top: 0.5rem;
  padding-bottom: 2rem;
}

.blog-hero h1 {
  margin: 0.55rem 0 0.85rem;
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 4.2vw, 3rem);
  line-height: 1.22;
  letter-spacing: -0.02em;
  color: var(--text);
  text-wrap: pretty;
}

.blog-hero .lede {
  max-width: 44rem;
  margin: 0;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--text-muted);
}

/* ===== 主题筛选 ===== */

.blog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding-bottom: 1.4rem;
  margin-bottom: 1.8rem;
  border-bottom: 1px solid var(--border);
}

.filter-btn {
  appearance: none;
  -webkit-appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  padding: 0.5rem 0.95rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  line-height: 1.2;
  color: var(--text-muted);
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: color 0.18s ease, border-color 0.18s ease, background-color 0.18s ease;
}

.filter-btn:hover {
  color: var(--accent);
  border-color: var(--accent-30);
}

.filter-btn.is-active {
  color: var(--bg-panel);
  background: var(--accent);
  border-color: var(--accent);
}

/* ===== 文章卡 ===== */

.post-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--blog-gap);
}

.post-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  min-width: 0;
  padding: clamp(1.2rem, 3vw, 1.7rem);
  color: inherit;
  text-decoration: none;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.post-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--grad-strip);
  opacity: 0;
  transition: opacity 0.2s ease;
}

.post-card:hover {
  transform: translateY(-2px);
  border-color: var(--accent-22);
  box-shadow: var(--shadow-float);
}

.post-card:hover::before {
  opacity: 1;
}

.post-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem;
}

.post-tag {
  display: inline-block;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  padding: 0.24rem 0.58rem;
  font-size: 0.72rem;
  line-height: 1.4;
  letter-spacing: 0.04em;
  color: var(--accent);
  background: var(--bg-panel-2);
  border: 1px solid var(--apricot-edge);
  border-radius: var(--radius-xs);
}

.post-date {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.02em;
  color: var(--text-muted);
}

.post-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.12rem, 2vw, 1.32rem);
  line-height: 1.45;
  letter-spacing: -0.01em;
  color: var(--text);
  text-wrap: pretty;
}

.post-excerpt {
  margin: 0;
  font-size: 0.93rem;
  line-height: 1.78;
  color: var(--text-muted);
}

.post-more {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  margin-top: auto;
  padding-top: 0.5rem;
  font-size: 0.84rem;
  font-weight: 500;
  color: var(--accent);
}

.post-card:hover .post-more {
  text-decoration: underline;
  text-underline-offset: 0.22em;
}

.blog-note {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--text-muted);
}

.blog-list-sec {
  padding-top: 0;
}

/* ===== 文章页阅读列：与 hero 同宽同内衬 ===== */

.reading-wrap {
  box-sizing: border-box;
  width: 100%;
  max-width: calc(var(--reading-col) + var(--gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* Article body column: breadcrumb, hero title and prose share one reading
   column — the prose keeps its 74ch readability cap and stays horizontally
   centred inside that column, so the leftover space is split evenly on both
   sides instead of piling up on the right. */
.reading-wrap .crumbs {
  width: min(74ch, calc(100% - var(--article-pad) * 2));
  max-width: 100%;
  margin-inline: auto;
  font-size: 1rem;
}
.reading-wrap .crumbs ol {
  font-size: 0.82rem;
}

.reading-wrap .prose {
  max-width: min(74ch, calc(100% - var(--article-pad) - var(--article-pad)));
  margin-inline: auto;
}

/* ===== 文章 hero：窗口栏卡片 ===== */

.article-hero {
  position: relative;
  margin-top: 0.4rem;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.hero-chrome {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.9rem;
  padding: 0.62rem var(--article-pad);
  background: linear-gradient(180deg, var(--bg-panel-2) 0%, var(--bg-panel) 100%);
  border-bottom: 1px solid var(--border);
}

.chrome-dots {
  display: inline-flex;
  align-items: center;
  gap: 0.36rem;
  flex: 0 0 auto;
}

.chrome-dots i {
  display: block;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--border);
}

.chrome-dots i:nth-child(1) {
  background: var(--error);
}

.chrome-dots i:nth-child(2) {
  background: var(--warn);
}

.chrome-dots i:nth-child(3) {
  background: var(--success);
}

.chrome-file {
  min-width: 0;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.hero-body {
  /* 标题列与正文同一条 74ch:ch 跟 .prose 一样按 1rem 算,否则 15px 继承字号会让两边差出 20px */
  font-size: 1rem;
  width: min(74ch, calc(100% - var(--article-pad) * 2));
  max-width: 100%;
  margin-inline: auto;
  padding-block: var(--article-pad);
  padding-inline: 0;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-start;
  gap: 0.5rem;
}

.article-meta .post-tag {
  color: var(--bg-panel);
  background: var(--accent);
  border-color: var(--accent);
}

.meta-date,
.meta-read {
  display: inline-flex;
  align-items: center;
  padding: 0.24rem 0.62rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  line-height: 1.4;
  letter-spacing: 0.02em;
  color: var(--text-muted);
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
}

.article-hero h1 {
  margin: 0.9rem 0 0.75rem;
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  line-height: 1.26;
  letter-spacing: -0.02em;
  color: var(--text);
  text-wrap: pretty;
}

.article-lede {
  margin: 0;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--text-muted);
}

/* ===== 正文排版 ===== */

.prose {
  counter-reset: blog-h2;
  min-width: 0;
  padding-top: 2rem;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.85;
  color: var(--text);
  overflow-wrap: break-word;
}

.prose > * {
  margin-top: 0;
  margin-bottom: 0;
}

.prose > * + * {
  margin-top: 1.05rem;
}

.prose > h2 {
  margin-top: 2.3rem;
  margin-bottom: 0.9rem;
}

.prose > h3 {
  margin-top: 1.7rem;
  margin-bottom: 0.55rem;
}

.prose > h2:first-child,
.prose > h3:first-child {
  margin-top: 0;
}

.prose p {
  margin: 0;
}

.prose h2 {
  counter-increment: blog-h2;
  padding-top: 0.9rem;
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.1vw, 1.6rem);
  line-height: 1.4;
  letter-spacing: -0.015em;
  color: var(--text);
  text-wrap: pretty;
  border-top: 1px solid var(--border);
}

.prose h2::before {
  content: counter(blog-h2, decimal-leading-zero);
  display: inline-block;
  margin-right: 0.55rem;
  padding: 0.1rem 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--accent);
  background: var(--bg-panel-2);
  border: 1px solid var(--apricot-edge);
  border-radius: var(--radius-xs);
  vertical-align: 0.24em;
}

.prose h3 {
  font-family: var(--font-display);
  font-size: clamp(1.06rem, 1.6vw, 1.3rem);
  line-height: 1.5;
  letter-spacing: -0.01em;
  color: var(--text);
  text-wrap: pretty;
}

.prose ul,
.prose ol {
  padding-left: 1.3rem;
}

.prose li {
  margin-top: 0.35rem;
}

.prose li::marker {
  font-family: var(--font-mono);
  font-size: 0.9em;
  color: var(--accent-45);
}

.prose a {
  color: var(--accent);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-decoration-color: var(--accent-30);
  text-underline-offset: 0.2em;
}

.prose a:hover {
  text-decoration-color: var(--accent);
}

.prose strong {
  font-weight: 600;
  color: var(--accent-dark);
}

.prose code {
  padding: 0.1em 0.36em;
  font-family: var(--font-mono);
  font-size: 0.88em;
  color: var(--accent-dark);
  background: var(--bg-panel-2);
  border: 1px solid var(--apricot-edge);
  border-radius: var(--radius-xs);
  overflow-wrap: anywhere;
}

.prose pre {
  position: relative;
  margin: 1.3rem 0;
  padding: 2.1rem 1.15rem 1.05rem;
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  line-height: 1.7;
  color: var(--bg-panel);
  background: var(--accent-dark);
  border-radius: var(--radius-md);
}

.prose pre code {
  padding: 0;
  font-size: inherit;
  color: inherit;
  background: none;
  border: 0;
  border-radius: 0;
  overflow-wrap: normal;
}

.prose pre::before {
  content: "";
  position: absolute;
  top: 0.82rem;
  left: 1.05rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--error);
  box-shadow: 15px 0 0 var(--warn), 30px 0 0 var(--success);
}

.prose blockquote {
  padding: 0.85rem 1.1rem;
  font-size: 0.96rem;
  line-height: 1.8;
  color: var(--text-muted);
  background: var(--bg-panel-2);
  border-left: 3px solid var(--accent-22);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.prose blockquote p {
  margin: 0;
}

.prose blockquote cite {
  display: block;
  margin-top: 0.4rem;
  font-size: 0.8rem;
  font-style: normal;
  color: var(--text-muted);
}

/* ===== 正文表格：必须窄屏可横滑 ===== */

.prose .table-scroll {
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.prose table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: 0.92rem;
  line-height: 1.65;
}

.prose caption {
  padding: 0.7rem 0.9rem;
  font-size: 0.8rem;
  text-align: left;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}

.prose thead th {
  padding: 0.7rem 0.9rem;
  font-size: 0.84rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-align: left;
  white-space: nowrap;
  color: var(--bg-panel);
  background: var(--accent);
}

.prose tbody td {
  padding: 0.65rem 0.9rem;
  vertical-align: top;
  color: var(--text);
  border-top: 1px solid var(--border);
}

.prose tbody tr:nth-child(even) {
  background: var(--accent-04);
}

.prose tbody tr:hover {
  background: var(--accent-08);
}

/* ===== 正文提示块 ===== */

.prose .callout {
  position: relative;
  padding: 0.95rem 1.1rem 0.95rem 3rem;
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--text);
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius-sm);
}

.prose .callout p {
  margin: 0;
}

.prose .callout::before {
  content: "i";
  position: absolute;
  top: 1rem;
  left: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.3rem;
  height: 1.3rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-style: normal;
  line-height: 1;
  color: var(--bg-panel);
  background: var(--accent);
  border-radius: 50%;
}

.prose .callout--warn {
  border-left-color: var(--warn);
  background: color-mix(in srgb, var(--warn) 7%, var(--bg-panel));
}

.prose .callout--warn::before {
  content: "!";
  background: var(--warn);
}

.prose .callout--ok {
  border-left-color: var(--success);
  background: color-mix(in srgb, var(--success) 7%, var(--bg-panel));
}

.prose .callout--ok::before {
  content: "✓";
  background: var(--success);
}

/* ===== 数据卡 ===== */

.prose .stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 0.85rem;
}

.prose .stat-card {
  position: relative;
  min-width: 0;
  padding: 1.05rem 1.1rem 0.95rem;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.prose .stat-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent);
}

.prose .stat-card:nth-child(2)::before {
  background: var(--grad-strip);
}

.prose .stat-card:nth-child(3)::before {
  background: var(--warn);
}

.prose .stat-card:nth-child(4)::before {
  background: var(--success);
}

.prose .stat-card:nth-child(even) {
  background: color-mix(in srgb, var(--bg-panel-2) 50%, var(--bg-panel));
}

.prose .stat-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.45rem;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--accent);
}

.prose .stat-label {
  display: block;
  margin-top: 0.28rem;
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--text-muted);
}

/* ===== 勾叉清单：只做容器与行卡，不注入任何符号 ===== */

.prose .check-list {
  display: grid;
  gap: 0.5rem;
  margin: 1.2rem 0 0;
  padding: 0;
  list-style: none;
}

.prose .check-list li {
  margin: 0;
  padding: 0.7rem 0.9rem;
  font-size: 0.95rem;
  line-height: 1.75;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

/* ===== 结论块 ===== */

.prose .verdict {
  padding: 0.95rem 1.1rem;
  font-size: 0.96rem;
  line-height: 1.8;
  background: color-mix(in srgb, var(--accent) 5%, var(--bg-panel));
  border-left: 3px solid var(--accent);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.prose .verdict strong {
  color: var(--accent);
}

/* ===== 文末推广卡 ===== */

.promo-block {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
  margin-top: 2.4rem;
  padding: var(--article-pad);
  color: var(--bg-panel);
  background: linear-gradient(135deg, var(--accent-dark) 0%, var(--accent) 100%);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-float);
  overflow: hidden;
}

.promo-block::after {
  content: "";
  position: absolute;
  right: -30px;
  bottom: -70px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--apricot-30) 0%, transparent 68%);
  pointer-events: none;
}

.promo-copy {
  position: relative;
  z-index: 1;
  flex: 1 1 18rem;
  min-width: 0;
}

.promo-name {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 1.12rem;
  letter-spacing: 0.02em;
  color: var(--bg-panel);
}

.promo-line {
  margin: 0.4rem 0 0;
  font-size: 0.92rem;
  line-height: 1.75;
  color: color-mix(in srgb, var(--bg-panel) 84%, var(--accent));
}

.promo-block .btn {
  position: relative;
  z-index: 1;
}

.promo-block .btn-solid {
  color: var(--accent);
  background: var(--bg-panel);
  border-color: var(--bg-panel);
  box-shadow: none;
}

.promo-block .btn-solid:hover {
  color: var(--accent-dark);
  background: var(--bg-panel-2);
  border-color: var(--bg-panel-2);
}

.promo-block .btn-ghost {
  color: var(--bg-panel);
  background: transparent;
  border-color: color-mix(in srgb, var(--bg-panel) 55%, transparent);
}

.promo-block .btn-ghost:hover {
  color: var(--accent-dark);
  background: var(--bg-panel);
  border-color: var(--bg-panel);
}

/* ===== 延伸阅读 ===== */

#related-posts {
  padding-top: 2.2rem;
}

#related-posts:empty,
#related-posts:not(:has(*)) {
  display: none;
}

.rel-title {
  margin: 0 0 1rem;
  padding-bottom: 0.6rem;
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2vw, 1.35rem);
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--text);
  border-bottom: 1px solid var(--border);
}

.rel-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 0.85rem;
}

.rel-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  min-width: 0;
  padding: 1.05rem 1.1rem;
  color: inherit;
  text-decoration: none;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.rel-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent);
  opacity: 0;
  transition: opacity 0.2s ease;
}

.rel-card:hover {
  transform: translateY(-2px);
  border-color: var(--accent-22);
  box-shadow: var(--shadow-card);
}

.rel-card:hover::before {
  opacity: 1;
}

.rel-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem;
}

.rel-tag {
  display: inline-block;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  padding: 0.2rem 0.5rem;
  font-size: 0.68rem;
  line-height: 1.4;
  letter-spacing: 0.04em;
  color: var(--accent);
  background: var(--bg-panel-2);
  border: 1px solid var(--apricot-edge);
  border-radius: var(--radius-xs);
}

.rel-date {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.02em;
  color: var(--text-muted);
}

.rel-card-title {
  display: block;
  font-family: var(--font-display);
  font-size: 1rem;
  line-height: 1.5;
  color: var(--text);
  text-wrap: pretty;
}

/* ===== 上一篇 / 下一篇 ===== */

#post-nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
  padding-top: 2rem;
  padding-bottom: 2.4rem;
}

#post-nav:empty,
#post-nav:not(:has(*)) {
  display: none;
}

#post-nav > :only-child {
  grid-column: 1 / -1;
}

.post-nav-card {
  display: flex;
  flex-direction: column;
  gap: 0.32rem;
  min-width: 0;
  padding: 0.9rem 1.05rem;
  color: inherit;
  text-decoration: none;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.post-nav-card:hover {
  transform: translateY(-2px);
  border-color: var(--accent);
  box-shadow: var(--shadow-card);
}

.post-nav-kicker {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

.post-nav-title {
  font-family: var(--font-display);
  font-size: 0.98rem;
  line-height: 1.5;
  color: var(--text);
  text-wrap: pretty;
}

.post-nav-next {
  align-items: flex-end;
  text-align: right;
}

/* ===== 响应式 ===== */

@media (max-width: 860px) {
  .post-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .prose table {
    min-width: 560px;
  }
}

@media (max-width: 720px) {
  #post-nav {
    grid-template-columns: minmax(0, 1fr);
  }

  .post-nav-next {
    align-items: flex-start;
    text-align: left;
  }
}

@media (max-width: 560px) {
  .promo-block {
    flex-direction: column;
    align-items: flex-start;
  }

  .promo-block .btn {
    width: 100%;
    justify-content: center;
  }

  .article-hero h1 {
    font-size: clamp(1.6rem, 7vw, 2rem);
  }
}

/* ===== 动效降级 ===== */

@media (prefers-reduced-motion: reduce) {
  .post-card,
  .post-card::before,
  .rel-card,
  .rel-card::before,
  .post-nav-card,
  .filter-btn,
  .crumbs a {
    transition: none;
  }

  .post-card:hover,
  .rel-card:hover,
  .post-nav-card:hover {
    transform: none;
  }
}