/* Blog — aligned with features-marketing layout (896px rail, 24px gutters) */

body.blog-marketing {
  --layout-max: 896px;
  --read-max: 42rem;
  --sidebar-width: 260px;
  --brand: #0f766e;
  --brand-hover: #115e59;
  --accent: #10b981;
  --bg-app: #f9fafb;
  --bg-surface: #ffffff;
  --text-heading: #09090b;
  --text-body: #18181b;
  --text-muted: #3f3f46;
  --border: #e4e4e7;
  --border-divider: #f4f4f5;
  --radius-md: 8px;
  --radius-lg: 12px;
  --font-heading: "Plus Jakarta Sans", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;

  margin: 0;
  background: var(--bg-app);
  color: var(--text-body);
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

/* Light blog pages: keep header readable over light background */
body.blog-marketing header.site-header#site-nav {
  background: rgba(7, 26, 24, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

body.blog-marketing main {
  padding-top: 5.5rem;
  overflow-x: clip;
  min-width: 0;
}

/* ── Blog hero (homepage-style, text-only) ── */
body.blog-marketing .blog-hero {
  /* Let hero sit under the fixed header like the homepage */
  margin-top: -5.5rem;
  padding-top: calc(5.5rem + 3.25rem);
  padding-bottom: 3rem;
  background-color: #071a18;
  background-image: radial-gradient(1100px 760px at 22% 52%, rgba(15, 118, 110, 0.65), rgba(15, 118, 110, 0) 68%),
    radial-gradient(780px 540px at 86% 12%, rgba(15, 118, 110, 0.3), rgba(15, 118, 110, 0) 60%),
    linear-gradient(135deg, #0a2420 0%, #071a18 72%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  overflow: hidden;
}

body.blog-marketing .blog-hero-inner {
  max-width: var(--layout-max);
  margin: 0 auto;
  padding: 0 24px;
}

body.blog-marketing .blog-hero-text {
  max-width: 44rem;
}

body.blog-marketing .blog-hero-h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 4.6vw, 3.05rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.16;
  color: #ffffff;
  margin: 0 0 1rem;
}

body.blog-marketing .blog-hero-sub {
  margin: 0;
  font-size: 1.125rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.82);
  max-width: 40rem;
}

body.blog-marketing .blog-hero-cta {
  margin-top: 1.25rem;
}

body.blog-marketing .blog-hero-note {
  margin-top: 0.85rem;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
}

/* Undo features-marketing broad main rules inside blog */
body.blog-marketing.blog-marketing main a.blog-list-link,
body.blog-marketing.blog-marketing .blog-body a,
body.blog-marketing.blog-marketing .blog-empty a,
body.blog-marketing.blog-marketing .blog-sidebar-card .btn-blog-signup {
  text-decoration: none;
}

body.blog-marketing.blog-marketing .blog-body a {
  color: var(--brand);
  text-decoration: underline;
  text-underline-offset: 2px;
}

body.blog-marketing.blog-marketing .blog-body a:hover {
  color: var(--brand-hover);
}

body.blog-marketing.blog-marketing .blog-empty a {
  color: var(--brand);
  text-decoration: underline;
}

body.blog-marketing.blog-marketing main .blog-list-title,
body.blog-marketing.blog-marketing main .blog-article-header h1,
body.blog-marketing.blog-marketing main .blog-body h2,
body.blog-marketing.blog-marketing main .blog-body h3,
body.blog-marketing.blog-marketing main .blog-sidebar-card h2 {
  font-family: var(--font-heading);
  color: var(--text-heading);
  letter-spacing: -0.02em;
}

/* Beat `features.css` sizing for blog UI (higher specificity than section:not(.hero) h2/p) */
body.blog-marketing main section:not(.hero) .blog-card__title {
  font-size: 25.2px;
  line-height: 1.25;
}

body.blog-marketing main section:not(.hero) .blog-card__excerpt {
  font-size: 0.92rem;
  line-height: 1.65;
}

body.blog-marketing main section:not(.hero) .blog-card__meta {
  font-size: 0.78rem;
  line-height: 1.4;
}

body.blog-marketing main section:not(.hero) .blog-sidebar-card h2 {
  font-size: 1.36rem;
  font-weight: 800;
}

body.blog-marketing main section:not(.hero) .blog-sidebar-card p {
  font-size: 0.78rem;
  line-height: 1.55;
}

body.blog-marketing main section:not(.hero) .blog-sidebar-card .btn-blog-signup {
  font-size: 0.78rem;
  padding: 0.55rem 0.8rem;
}

body.blog-marketing main section:not(.hero) .blog-body h2 {
  font-size: 2.14rem;
  margin: 2.0rem 0 0.7rem;
}

body.blog-marketing main section:not(.hero) .blog-body h3 {
  font-size: 0.95rem;
  margin: 1.6rem 0 0.6rem;
}

body.blog-marketing main section:not(.hero) .blog-body p {
  font-size: 0.98rem;
  line-height: 1.75;
}

body.blog-marketing main section:not(.hero) .blog-body li {
  font-size: 0.98rem;
  line-height: 1.75;
}

/* Shared page shell — matches .container on features page */
.blog-page {
  padding: clamp(2rem, 4vw, 3rem) 0 clamp(3rem, 6vw, 5rem);
  background: var(--bg-app);
}

.blog-container {
  width: 100%;
  max-width: var(--layout-max);
  margin-inline: auto;
  padding-inline: 24px;
  min-width: 0;
  box-sizing: border-box;
}

.blog-container--article {
  max-width: var(--layout-max);
}

/* ── Blog index cards ── */
.blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  max-width: var(--layout-max);
}

.blog-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.blog-card__link {
  display: block;
  padding: 1.25rem 1.25rem 1.1rem;
  color: inherit;
  text-decoration: none;
}

.blog-card__title {
  margin: 0 0 0.55rem;
  font-family: var(--font-heading);
  font-size: 25.2px;
  line-height: 1.25;
  font-weight: 750;
  letter-spacing: -0.015em;
  color: var(--text-heading);
}

.blog-card__excerpt {
  margin: 0 0 0.85rem;
  color: var(--text-body);
  font-size: 0.98rem;
  line-height: 1.65;
}

.blog-card__meta {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.blog-card__link:hover .blog-card__title {
  color: var(--brand);
}

.blog-list {
  margin: 0;
  padding: 0;
  list-style: none;
  max-width: var(--read-max);
}

.blog-list-item {
  border-top: 1px solid var(--border);
  padding: 2.25rem 0;
}

.blog-list-item:first-child {
  border-top: none;
  padding-top: 0;
}

.blog-list-item a.blog-list-link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.blog-list-item a.blog-list-link:hover .blog-list-title {
  color: var(--brand);
}

.blog-list-title {
  font-size: clamp(1.35rem, 2.5vw, 1.65rem);
  font-weight: 700;
  margin: 0 0 0.5rem;
  line-height: 1.25;
  transition: color 0.15s ease;
}

.blog-list-excerpt {
  margin: 0 0 0.75rem;
  color: var(--text-body);
  font-size: 1.0625rem;
  line-height: 1.7;
}

.blog-list-meta {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin: 0;
}

.blog-empty {
  max-width: var(--read-max);
  margin: 0;
  padding: 0;
  color: var(--text-muted);
  font-size: 1.0625rem;
  line-height: 1.7;
}

/* ── Article layout ── */
.blog-article-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2.5rem;
  align-items: start;
  min-width: 0;
}

.blog-article-main {
  min-width: 0;
  max-width: var(--read-max);
}

.blog-breadcrumbs {
  margin: 0 0 1.25rem;
}

.blog-breadcrumbs__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.875rem;
  line-height: 1.4;
  color: var(--text-muted);
}

.blog-breadcrumbs__link {
  color: var(--text-muted);
  text-decoration: none;
}

.blog-breadcrumbs__link:hover {
  color: var(--text-body);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.blog-breadcrumbs__sep {
  opacity: 0.6;
}

.blog-article-main > article {
  margin: 0;
  min-width: 0;
}

.blog-article-header {
  margin-bottom: 2rem;
}

.blog-article-header h1 {
  font-size: clamp(1.85rem, 4vw, 2.65rem);
  font-weight: 800;
  line-height: 1.15;
  margin: 0 0 1rem;
}

.blog-article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.5rem;
  font-size: 0.9375rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.5;
}

.blog-article-meta .blog-author-name {
  color: var(--text-body);
  font-weight: 600;
}

.blog-cover {
  margin: 0 0 2rem;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  max-width: 100%;
}

.blog-cover img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
}

/* Portable Text body */
.blog-body {
  min-width: 0;
  max-width: 100%;
  overflow-wrap: anywhere;
  word-wrap: break-word;
}

.blog-body h2 {
  font-size: 2.625rem;
  font-weight: 700;
  margin: 2.25rem 0 0.75rem;
  line-height: 1.3;
}

.blog-body h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 1.75rem 0 0.65rem;
  line-height: 1.35;
}

.blog-body p {
  margin: 0 0 1.35rem;
  font-size: 1.0625rem;
  line-height: 1.75;
}

.blog-body ul,
.blog-body ol {
  margin: 0 0 1.35rem;
  padding-left: 1.35rem;
}

.blog-body li {
  margin-bottom: 0.5rem;
  font-size: 1.0625rem;
  line-height: 1.75;
}

.blog-body li p {
  margin: 0 0 0.5rem;
}

.blog-body blockquote {
  margin: 1.75rem 0;
  padding: 0.25rem 0 0.25rem 1.15rem;
  border-left: 3px solid var(--brand);
  color: var(--text-muted);
  font-size: 1.0625rem;
  font-style: italic;
  overflow-wrap: anywhere;
  max-width: 100%;
}

.blog-body figure {
  margin: 1.75rem 0;
  max-width: 100%;
}

.blog-body figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
}

.blog-body figcaption {
  margin-top: 0.5rem;
  font-size: 0.875rem;
  color: var(--text-muted);
  text-align: center;
}

.blog-body strong {
  font-weight: 600;
  color: var(--text-heading);
}

/* Inline code */
.blog-body .blog-inline-code {
  font-family: ui-monospace, "SF Mono", Menlo, Monaco, Consolas, monospace;
  font-size: 0.9em;
  padding: 0.15em 0.4em;
  border-radius: 4px;
  background: #f4f4f5;
  border: 1px solid var(--border);
  color: #0f172a;
  overflow-wrap: anywhere;
}

/* Code / prompt blocks */
.blog-body .blog-code-wrap {
  margin: 1.75rem 0;
  max-width: 100%;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: #18181b;
  overflow: hidden;
}

.blog-body .blog-code-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.5rem 0.85rem;
  background: #27272a;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  min-width: 0;
}

.blog-body .blog-code-label {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.72);
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.blog-body .blog-code-copy {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  flex-shrink: 0;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  padding: 0.4rem 0.85rem;
  border-radius: 6px;
  border: 1px solid rgba(16, 185, 129, 0.45);
  background: rgba(15, 118, 110, 0.35);
  color: #ecfdf5;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, transform 0.1s ease;
}

.blog-body .blog-code-copy:hover {
  background: rgba(15, 118, 110, 0.55);
  border-color: rgba(16, 185, 129, 0.7);
}

.blog-body .blog-code-copy:active {
  transform: scale(0.98);
}

.blog-body .blog-code-copy:disabled {
  opacity: 0.7;
  cursor: wait;
}

.blog-body .blog-code-copy.is-copied {
  background: rgba(16, 185, 129, 0.45);
  border-color: rgba(52, 211, 153, 0.8);
}

.blog-body .blog-code-copy-icon {
  flex-shrink: 0;
}

.blog-body .visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.blog-body .blog-code-block {
  margin: 0;
  padding: 1.15rem 1.25rem;
  overflow-x: auto;
  max-width: 100%;
  -webkit-overflow-scrolling: touch;
  font-family: ui-monospace, "SF Mono", Menlo, Monaco, Consolas, monospace;
  font-size: 0.8125rem;
  line-height: 1.65;
  color: #f4f4f5;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  word-break: break-word;
  tab-size: 2;
  user-select: text;
}

.blog-body .blog-code-block code {
  font: inherit;
  color: inherit;
  background: none;
  padding: 0;
  border: none;
  white-space: pre-wrap;
  word-break: break-word;
}

/* Sidebar CTA */
.blog-sidebar {
  min-width: 0;
  max-width: var(--read-max);
}

.blog-sidebar-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.15rem;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.blog-sidebar-card h2 {
  font-size: 1.49rem;
  font-weight: 800;
  margin: 0 0 0.4rem;
  line-height: 1.2;
}

.blog-sidebar-card p {
  margin: 0 0 0.95rem;
  font-size: 0.83rem;
  line-height: 1.55;
  color: var(--text-muted);
}

.blog-sidebar-card .btn-blog-signup {
  display: block;
  width: 100%;
  text-align: center;
  font-family: var(--font-body);
  font-size: 0.83rem;
  font-weight: 600;
  padding: 0.62rem 0.85rem;
  border-radius: var(--radius-md);
  background: var(--brand);
  color: #fff;
  text-decoration: none;
  border: 1px solid rgba(15, 118, 110, 0.5);
  transition: background 0.15s ease;
  box-sizing: border-box;
}

.blog-sidebar-card .btn-blog-signup:hover {
  background: var(--brand-hover);
  text-decoration: none;
  color: #fff;
}

.blog-sidebar-note {
  margin: 0;
  margin-top: 0.65rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  text-align: center;
  line-height: 1.45;
}

/* Footer (inside main, matches features) */
body.blog-marketing main > footer.site-footer {
  margin-top: 0;
  padding: 28px 0 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: linear-gradient(180deg, #071a18 0%, #050f0e 100%);
  color: rgba(255, 255, 255, 0.72);
  font-size: 12px;
  width: 100%;
  box-sizing: border-box;
}

body.blog-marketing main > footer.site-footer .wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.35rem 0.6rem;
  width: min(100% - 2.5rem, var(--layout-max));
  margin-inline: auto;
}

body.blog-marketing main > footer.site-footer a {
  color: rgba(255, 255, 255, 0.82);
  text-decoration: none;
}

body.blog-marketing main > footer.site-footer a:hover {
  color: #ffffff;
}

body.blog-marketing main > footer.site-footer .sep {
  color: rgba(255, 255, 255, 0.35);
}

/* Sidebar beside article only when container can fit both columns */
@media (min-width: 1100px) {
  .blog-container--article {
    max-width: calc(var(--read-max) + var(--sidebar-width) + 3rem);
  }

  .blog-article-grid {
    grid-template-columns: minmax(0, var(--read-max)) minmax(0, var(--sidebar-width));
    gap: 3rem;
  }

  .blog-sidebar {
    position: sticky;
    top: 6rem;
    max-width: var(--sidebar-width);
  }
}

@media (max-width: 640px) {
  .blog-container {
    padding-inline: 20px;
  }

  body.blog-marketing main {
    padding-top: 5rem;
  }

  .blog-page {
    padding-top: 1.5rem;
  }
}

@media (min-width: 760px) {
  .blog-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
  }

  .blog-card__link {
    padding: 1.35rem 1.35rem 1.2rem;
  }
}

@media (max-width: 640px) {
  body.blog-marketing .blog-hero {
    padding-top: calc(5rem + 2.25rem);
    padding-bottom: 2.25rem;
  }

  body.blog-marketing .blog-hero-inner {
    padding: 0 20px;
  }
}