.is-hidden {
  display: none;
}

.guide-background {
  position: fixed;
  inset: 0;
  z-index: var(--sp-z-behind);
  background: var(--sp-color-bg);
}

.guide-background::before {
  content: '';
  position: fixed;
  top: -250px;
  right: -250px;
  width: 800px;
  height: 800px;
  border-radius: var(--radius-full);
  background: radial-gradient(
    circle,
    color-mix(in oklch, var(--sp-color-primary) 10%, transparent) 0%,
    color-mix(in oklch, var(--sp-color-primary) 6%, transparent) 40%,
    color-mix(in oklch, var(--sp-color-primary) 2%, transparent) 70%,
    transparent 100%
  );
  animation: pulse-soft 8s cubic-bezier(0.4, 0, 0.6, 1) infinite;
  pointer-events: none;
}

.guide-background::after {
  content: '';
  position: fixed;
  bottom: -300px;
  right: -300px;
  width: 700px;
  height: 700px;
  border-radius: var(--radius-full);
  background: radial-gradient(
    circle,
    color-mix(in oklch, var(--sp-color-primary) 8%, transparent) 0%,
    color-mix(in oklch, var(--sp-color-primary) 4%, transparent) 45%,
    color-mix(in oklch, var(--sp-color-primary) 1%, transparent) 75%,
    transparent 100%
  );
  animation: pulse-soft 8s cubic-bezier(0.4, 0, 0.6, 1) infinite 2s;
  pointer-events: none;
}

.guide-shape-left {
  position: fixed;
  left: -200px;
  top: 50%;
  transform: translateY(-50%);
  width: 400px;
  height: 400px;
  border-radius: var(--radius-full);
  background: radial-gradient(
    circle,
    color-mix(in oklch, var(--sp-color-primary) 8%, transparent) 0%,
    color-mix(in oklch, var(--sp-color-primary) 4%, transparent) 40%,
    color-mix(in oklch, var(--sp-color-primary) 1%, transparent) 70%,
    transparent 100%
  );
  animation: pulse-soft 8s cubic-bezier(0.4, 0, 0.6, 1) infinite 4s;
  pointer-events: none;
  z-index: var(--sp-z-behind);
}

@keyframes pulse-soft {
  0%, 100% { opacity: 0.9; transform: translateY(-50%) scale(1); }
  50% { opacity: 0.7; transform: translateY(-50%) scale(1.05); }
}



* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 1rem;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  padding: 0;
  background: var(--sp-color-bg);
  color: var(--sp-color-text-primary);
  font-family: var(--sp-font-sans);
  line-height: 1.6;
}


.guide-list main a,
.guide-post a,
.post-content a {
  color: var(--sp-color-text-secondary);
  text-decoration: none;
  transition: color var(--sp-duration-fast) var(--sp-ease-default);
}

.guide-list main a:hover,
.guide-post a:hover,
.post-content a:hover {
  color: var(--sp-color-text-primary);
}

.guide-list main a:visited,
.guide-post a:visited,
.post-content a:visited {
  color: var(--sp-color-text-secondary);
}


.guide-post svg {
  fill: currentColor;
}

@media (prefers-reduced-motion: reduce) {
  .guide-background::before,
  .guide-background::after,
  .guide-shape-left {
    animation: none;
  }

  .guide-list main a,
  .guide-post a,
  .post-content a {
    transition: none;
  }
}



main:not(.guide-post) {
  max-width: 1200px;
  margin: 0 auto;
  padding: calc(var(--sp-header-height) + 2rem) var(--sp-space-6) var(--sp-space-12);
}

.guide-post {
  max-width: 780px;
  margin: 0 auto;
}

.guide-layout > .guide-post {
  max-width: none;
}

.post-header {
  max-width: 680px;
  margin: 0 auto var(--sp-space-12);
  text-align: center;
}

article .post-header h1,
.post-header h1 {
  font-family: var(--sp-font-heading);
  font-size: var(--sp-text-3xl);
  line-height: var(--sp-leading-snug);
  margin-bottom: var(--sp-space-4);
  letter-spacing: -0.03em;
  color: var(--sp-color-text-primary);
  text-transform: uppercase;
}

.post-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-space-4);
  color: var(--sp-color-text-secondary);
  font-size: var(--sp-text-sm);
}

.breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: 0.5rem;
  font-size: var(--sp-text-sm);
  color: var(--sp-color-text-secondary);
  margin-bottom: 1.5rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.breadcrumb::-webkit-scrollbar {
  display: none;
}

.breadcrumb a {
  color: var(--sp-color-text-secondary);
  text-decoration: none;
  white-space: nowrap;
  transition: color var(--sp-duration-fast) var(--sp-ease-default);
}

.breadcrumb a:hover {
  color: var(--sp-color-text-primary);
}

.breadcrumb__separator {
  color: var(--sp-color-text-muted);
  flex-shrink: 0;
}

.breadcrumb__current {
  color: var(--sp-color-text-disabled);
  max-width: 300px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.page-header {
  margin-bottom: var(--sp-space-12);
}

.page-header h1 {
  font-family: var(--sp-font-heading);
  font-size: var(--sp-text-3xl);
  font-weight: var(--sp-font-weight-bold);
  letter-spacing: -0.03em;
  color: var(--sp-color-text-primary);
  margin-bottom: var(--sp-space-2);
  text-transform: uppercase;
}

.page-header .subtitle {
  font-size: var(--sp-text-lg);
  color: var(--sp-color-text-secondary);
  line-height: 1.6;
  max-width: 600px;
}

@media (max-width: 768px) {
  .breadcrumb {
    justify-content: flex-start;
    white-space: nowrap;
  }

  .breadcrumb__current {
    max-width: 200px;
  }
}

@media (max-width: 480px) {
  .breadcrumb__current {
    max-width: 150px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .breadcrumb a {
    transition: none;
  }
}



.social-action-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-space-4);
  margin-top: var(--sp-space-6);
  padding-top: var(--sp-space-6);
  border-top: 1px solid var(--sp-color-border);
}

.social-action-bar__label {
  font-size: var(--sp-text-sm);
  color: var(--sp-color-text-secondary);
  font-weight: var(--sp-font-weight-medium);
}

.social-action-bar__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--sp-radius-full);
  color: var(--sp-color-text-secondary);
  background: var(--sp-color-surface-variant);
  border: 1px solid var(--sp-color-border);
  transition: color var(--sp-duration-fast) var(--sp-ease-default), background-color var(--sp-duration-fast) var(--sp-ease-default), border-color var(--sp-duration-fast) var(--sp-ease-default), transform var(--sp-duration-fast) var(--sp-ease-default), box-shadow var(--sp-duration-fast) var(--sp-ease-default);
  text-decoration: none;
}

.social-action-bar__link:hover {
  color: var(--sp-color-text-primary);
  background: var(--sp-color-surface);
  border-color: var(--sp-color-primary);
  transform: translateY(-2px);
  box-shadow: var(--sp-shadow-md);
}

.social-action-bar__link svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.social-action-bar__link--linkedin:hover {
  color: var(--sp-color-brand-linkedin);
  border-color: var(--sp-color-brand-linkedin);
}

.social-action-bar__link--twitter:hover {
  color: var(--sp-color-text-primary);
  border-color: var(--sp-color-text-primary);
}

.social-action-bar__link--github:hover {
  color: var(--sp-color-text-primary);
  border-color: var(--sp-color-text-primary);
}

.social-action-bar__link--share {
  cursor: pointer;
  font: inherit;
}

.social-action-bar__link--share:hover {
  color: var(--sp-color-primary);
  border-color: var(--sp-color-primary);
}

.social-action-bar--hero {
  border-top: none;
  padding-top: 0;
  margin-top: var(--sp-space-4);
}

.social-action-bar--hero .social-action-bar__link {
  background: oklch(1.00 0 0 / 0.1);
  border-color: oklch(1.00 0 0 / 0.2);
  color: oklch(1.00 0 0 / 0.9);
}

.social-action-bar--hero .social-action-bar__link:hover {
  background: oklch(0 0 0 / 0.05);
  color: var(--sp-color-text-primary);
}

.social-action-bar--hero .social-action-bar__label {
  color: var(--sp-color-text-secondary);
}



.social-content {
  margin: var(--sp-space-12) 0;
  padding: var(--sp-space-6);
  background: color-mix(in oklch, var(--sp-color-primary) 3%, transparent);
  border: 1px solid var(--sp-color-border);
  border-radius: var(--sp-corners-md);
}

.social-content h2 {
  font-family: var(--sp-font-heading);
  font-size: var(--sp-text-lg);
  margin-bottom: var(--sp-space-2);
  text-transform: uppercase;
}

.social-content p {
  font-size: var(--sp-text-sm);
  color: var(--sp-color-text-secondary);
  margin-bottom: var(--sp-space-4);
}

.social-content ul {
  list-style: none;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-space-4);
}

.social-content li a {
  display: inline-block;
  padding: var(--sp-space-1) var(--sp-space-4);
  background: var(--sp-color-surface-variant);
  border: 1px solid var(--sp-color-border);
  border-radius: var(--sp-radius-full);
  color: var(--sp-color-text-secondary);
  text-decoration: none;
  font-size: var(--sp-text-sm);
  transition: border-color var(--sp-duration-fast) var(--sp-ease-default), color var(--sp-duration-fast) var(--sp-ease-default);
}

.social-content li a:hover {
  border-color: var(--sp-color-primary);
  color: var(--sp-color-text-primary);
}


@media (max-width: 768px) {
  .social-action-bar {
    gap: var(--sp-space-2);
    flex-wrap: wrap;
  }

  .social-action-bar__link {
    width: 36px;
    height: 36px;
  }

  .social-action-bar__link svg {
    width: 18px;
    height: 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .social-action-bar__link,
  .social-content li a {
    transition: none;
  }

  .social-action-bar__link:hover {
    transform: none;
  }
}



.guide-post .featured-image {
  margin: 0 -60px var(--sp-space-12);
  border-radius: var(--sp-corners-lg);
  overflow: hidden;
  box-shadow: var(--sp-shadow-lg);
  line-height: 0;
  font-size: 0;
}

.guide-post .featured-image picture {
  display: block;
  line-height: 0;
}

.guide-post .featured-image .image-placeholder.is-hidden {
  display: none;
}

.guide-post .featured-image img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  aspect-ratio: 1200 / 630;
}

.post-content {
  font-size: var(--sp-text-lg);
  line-height: 1.75;
  color: var(--sp-color-text-primary);
}

.post-content h1,
.post-content h2,
.post-content h3,
.post-content h4,
.post-content h5,
.post-content h6 {
  font-family: var(--sp-font-heading);
  font-weight: var(--sp-font-weight-bold);
  line-height: var(--sp-leading-snug);
  color: var(--sp-color-text-primary);
  margin-top: 2.5em;
  margin-bottom: 0.75em;
  letter-spacing: var(--sp-tracking-tight);
  text-transform: uppercase;
}

.post-content h2 {
  font-size: var(--sp-text-2xl);
  border-bottom: 1px solid var(--sp-color-border);
  padding-bottom: 0.25em;
  scroll-margin-top: calc(var(--sp-header-height) + 1.5rem);
}

.post-content h3 {
  scroll-margin-top: calc(var(--sp-header-height) + 1.5rem);
}

.post-content .heading-anchor {
  color: var(--sp-color-text-muted);
  text-decoration: none;
  font-weight: var(--sp-font-weight-regular);
  margin-left: var(--sp-space-2);
  opacity: 0;
  transition: opacity var(--sp-duration-fast) var(--sp-ease-default);
}

.post-content h2:hover .heading-anchor,
.post-content h3:hover .heading-anchor {
  opacity: 1;
}

.post-content .heading-anchor:hover {
  color: var(--sp-color-primary);
}

.post-content h3 {
  font-size: var(--sp-text-xl);
}

.post-content h4 {
  font-size: var(--sp-text-lg);
}

.post-content p {
  margin-bottom: 1.5em;
}

.post-content a {
  color: var(--sp-color-primary);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
  transition: color var(--sp-duration-fast) var(--sp-ease-default), text-decoration-thickness var(--sp-duration-fast) var(--sp-ease-default);
}

.post-content a:hover {
  color: var(--sp-color-text-primary);
  text-decoration-thickness: 2px;
}

.post-content ul,
.post-content ol {
  margin-bottom: 1.5em;
  padding-left: 1.75em;
}

.post-content li {
  margin-bottom: 0.5em;
  line-height: 1.6;
}

.post-content blockquote {
  margin: 2em 0;
  padding: var(--sp-space-6) var(--sp-space-8);
  border-left: 4px solid var(--sp-color-primary);
  background: var(--sp-color-surface-variant);
  border-radius: var(--sp-radius-sm);
  font-style: italic;
  color: var(--sp-color-text-secondary);
}

.post-content hr {
  border: none;
  border-top: 2px solid var(--sp-color-border);
  margin: 3em 0;
  opacity: 0.5;
}

.post-content img {
  width: calc(100% + 120px);
  max-width: none;
  margin: 2em -60px;
  height: auto;
  display: block;
  border-radius: var(--sp-corners-md);
  box-shadow: var(--sp-shadow-sm);
}

.post-content code {
  font-family: 'Monaco', 'Courier New', monospace;
  font-size: 0.9em;
  padding: 0.2em 0.4em;
  background: var(--sp-color-surface-variant);
  border: 1px solid var(--sp-color-border);
  border-radius: var(--sp-radius-xs);
  color: var(--sp-color-text-primary);
}

.post-content pre {
  margin: 2em 0;
  border-radius: var(--sp-corners-md);
  background: var(--sp-syntax-bg);
  overflow-x: auto;
  box-shadow: var(--sp-shadow-md);
}

.post-content pre code {
  display: block;
  padding: var(--sp-space-6);
  font-size: var(--sp-text-sm);
  line-height: 1.6;
  background: none;
  border: none;
  color: var(--sp-syntax-fg);
  overflow-x: auto;
}

.post-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 2em 0;
  font-size: 0.9em;
}

.post-content th,
.post-content td {
  padding: 0.75em 1em;
  text-align: left;
  border-bottom: 1px solid var(--sp-color-border);
}

.post-content th {
  background: var(--sp-color-surface-variant);
  font-weight: var(--sp-font-weight-bold);
  color: var(--sp-color-text-primary);
}

.post-content tr:hover {
  background: var(--sp-color-surface-variant);
}

.post-content pre {
  position: relative;
}

.post-content .code-copy-button {
  position: absolute;
  top: var(--sp-space-2);
  right: var(--sp-space-2);
  padding: 0.5em 1em;
  background: oklch(1.00 0 0 / 0.1);
  border: 1px solid oklch(1.00 0 0 / 0.2);
  border-radius: var(--sp-radius-sm);
  color: oklch(1.00 0 0 / 0.8);
  font-size: var(--sp-text-xs);
  font-weight: var(--sp-font-weight-semibold);
  cursor: pointer;
  opacity: 0;
  transition: opacity var(--sp-duration-fast) var(--sp-ease-default),
              background-color var(--sp-duration-fast) var(--sp-ease-default);
  font-family: var(--sp-font-sans);
}

.post-content pre:hover .code-copy-button {
  opacity: 1;
}

.post-content .code-copy-button:hover {
  background: oklch(1.00 0 0 / 0.2);
}

.post-content .code-copy-button.copied {
  background: var(--sp-syntax-string);
  border-color: var(--sp-syntax-string);
  color: var(--sp-syntax-bg);
}

@media (max-width: 1200px) and (min-width: 769px) {
  .guide-post .featured-image {
    margin-left: 0;
    margin-right: 0;
  }

  .post-content img {
    width: 100%;
    max-width: 100%;
    margin-left: 0;
    margin-right: 0;
  }
}

@media (max-width: 768px) {
  .post-header h1,
  .page-header h1 {
    font-size: var(--sp-text-2xl);
  }

  .post-content {
    font-size: var(--sp-text-md);
  }

  .guide-post .featured-image {
    margin-left: calc(var(--sp-space-6) * -1);
    margin-right: calc(var(--sp-space-6) * -1);
    border-radius: 0 0.5rem 0 0;
    box-shadow: none;
  }

  .post-content img {
    width: calc(100% + var(--sp-space-6) * 2);
    max-width: none;
    margin: 1.5em calc(var(--sp-space-6) * -1);
    border-radius: 0 0.5rem 0 0;
    box-shadow: none;
  }

  .post-content pre {
    margin-left: calc(var(--sp-space-4) * -1);
    margin-right: calc(var(--sp-space-4) * -1);
    border-radius: 0;
  }

  .post-content pre code {
    font-size: var(--sp-text-sm);
  }

  .post-content .code-copy-button {
    opacity: 1;
  }

  .post-content .heading-anchor {
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .post-content a,
  .post-content .heading-anchor,
  .post-content .code-copy-button {
    transition: none;
  }
}



.guide-list {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--sp-space-12) var(--sp-space-6);
  padding-top: calc(var(--sp-header-height) + var(--sp-space-8));
}

.posts {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--sp-space-8);
  margin-top: var(--sp-space-12);
}


.guide-grid {
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
}



.guide-controls {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-space-4);
  margin-bottom: var(--sp-space-8);
  padding: var(--sp-space-4);
  background: oklch(1.00 0 0 / 0.02);
  border: 1px solid var(--sp-color-border);
  border-radius: var(--sp-corners-md);
}

.guide-filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-space-2);
  flex: 1;
}

.guide-filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.5rem 0.875rem;
  font-size: var(--sp-text-sm);
  font-weight: var(--sp-font-medium);
  color: var(--sp-color-text-secondary);
  background: transparent;
  border: 1px solid var(--sp-color-border);
  border-radius: var(--sp-radius-sm);
  cursor: pointer;
  transition: border-color var(--sp-duration-normal) var(--sp-ease-default), color var(--sp-duration-normal) var(--sp-ease-default), background-color var(--sp-duration-normal) var(--sp-ease-default);
}

.guide-filter-btn:hover {
  border-color: var(--sp-color-text-muted);
  color: var(--sp-color-text-primary);
}

.guide-filter-btn.active {
  background: color-mix(in oklch, var(--sp-color-primary) 15%, transparent);
  border-color: var(--sp-color-primary);
  color: var(--sp-color-primary);
}

.guide-filter-btn svg {
  width: 14px;
  height: 14px;
}


.guide-filter-btn[data-filter="announcement"].active {
  background: oklch(0.62 0.18 260 / 0.15);
  border-color: var(--sp-color-accent-blue);
  color: var(--sp-color-accent-blue);
}

.guide-filter-btn[data-filter="blog"].active {
  background: color-mix(in oklch, var(--sp-color-primary) 15%, transparent);
  border-color: var(--sp-color-primary);
  color: var(--sp-color-primary);
}

.guide-filter-btn[data-filter="guide"].active {
  background: oklch(0.68 0.18 300 / 0.15);
  border-color: var(--sp-color-accent-purple);
  color: var(--sp-color-accent-purple);
}


.guide-sort {
  display: flex;
  align-items: center;
  gap: var(--sp-space-2);
}

.guide-sort-label {
  font-size: var(--sp-text-sm);
  color: var(--sp-color-text-muted);
}

.guide-sort-select {
  padding: 0.5rem 2rem 0.5rem 0.75rem;
  font-size: var(--sp-text-sm);
  color: var(--sp-color-text-primary);
  background: var(--sp-color-surface);
  border: 1px solid var(--sp-color-border);
  border-radius: var(--sp-radius-sm);
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23a0a0a0' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 8px center;
  background-size: 16px;
}

.guide-sort-select:hover {
  border-color: var(--sp-color-text-muted);
}

.guide-sort-select:focus-visible {
  outline: 2px solid var(--sp-color-primary);
  outline-offset: 2px;
  border-color: var(--sp-color-primary);
}


.guide-grid[data-filter="announcement"] a:not([data-category="announcement"]),
.guide-grid[data-filter="blog"] a:not([data-category="blog"]),
.guide-grid[data-filter="guide"] a:not([data-category="guide"]) {
  display: none;
}


@media (max-width: 768px) {
  .guide-controls {
    flex-direction: column;
  }

  .guide-sort {
    width: 100%;
  }

  .guide-sort-select {
    flex: 1;
  }

  .guide-grid {
    grid-template-columns: 1fr;
  }

  .site-nav {
    gap: var(--sp-space-4);
  }

  .logo-link .site-name {
    font-size: var(--sp-text-lg);
  }

  .logo-link .logo {
    height: 24px;
  }

  .chat-cta {
    font-size: var(--sp-text-xs);
    padding: var(--sp-space-1) var(--sp-space-2);
  }

  .posts {
    grid-template-columns: 1fr;
  }

  .related-posts-list {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .guide-filter-btn {
    transition: none;
  }
}


.guide-card-link,
.related-card-link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.guide-card-link:hover,
.related-card-link:hover {
  text-decoration: none;
}

.guide-card,
.content-card {
  display: flex;
  flex-direction: column;
  background: linear-gradient(
    135deg,
    color-mix(in oklch, var(--sp-color-primary) 8%, transparent) 0%,
    color-mix(in oklch, var(--sp-color-primary) 4%, transparent) 50%,
    color-mix(in oklch, var(--sp-color-primary) 2%, transparent) 100%
  );
  border: 1px solid var(--sp-color-border);
  border-radius: var(--sp-corners-lg);
  border-top-right-radius: var(--sp-radius-xs);
  overflow: hidden;
  transition: box-shadow var(--sp-duration-normal) var(--sp-ease-out), transform var(--sp-duration-normal) var(--sp-ease-out), border-color var(--sp-duration-normal) var(--sp-ease-out);
}

.guide-card:hover,
.content-card:hover {
  border-color: color-mix(in oklch, var(--sp-color-primary) 50%, transparent);
  transform: translateY(calc(var(--sp-space-1) * -1));
  box-shadow: var(--sp-shadow-lg);
}

.guide-card-link:hover .guide-card,
.related-card-link:hover .related-card {
  border-color: color-mix(in oklch, var(--sp-color-primary) 50%, transparent);
  transform: translateY(calc(var(--sp-space-1) * -1));
  box-shadow: var(--sp-shadow-lg);
}

.guide-card:hover .card-image img,
.content-card:hover .card-image img {
  transform: scale(1.05);
}

.guide-card-link:hover .card-image img,
.related-card-link:hover .card-image img {
  transform: scale(1.05);
}

.guide-card h2,
.content-card h2 {
  font-family: var(--sp-font-heading);
  font-size: var(--sp-text-xl);
  margin: 0 0 var(--sp-space-2);
  line-height: 1.3;
  color: var(--sp-color-text-primary);
  text-transform: uppercase;
}

.guide-card-link:hover .card-title,
.related-card-link:hover .card-title {
  color: var(--sp-color-primary);
}

.guide-card p,
.content-card p {
  color: var(--sp-color-text-secondary);
  margin-bottom: var(--sp-space-4);
  line-height: 1.6;
  flex-grow: 1;
}

.guide-card .card-content,
.content-card .card-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: var(--sp-space-4);
}

.meta {
  display: flex;
  align-items: center;
  gap: var(--sp-space-2);
  font-size: var(--sp-text-sm);
  color: var(--sp-color-text-disabled);
  padding-top: var(--sp-space-4);
  border-top: 1px solid var(--sp-color-border);
}

.card-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: var(--sp-space-4);
}

.card-content h4 {
  margin: 0 0 var(--sp-space-2);
}

.card-title {
  font-family: var(--sp-font-heading);
  font-size: var(--sp-text-md);
  line-height: 1.35;
  color: var(--sp-color-text-primary);
  text-decoration: none;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color var(--sp-duration-fast) var(--sp-ease-default);
  text-transform: uppercase;
}

.card-title:hover {
  color: var(--sp-color-primary);
}

.card-excerpt {
  font-size: var(--sp-text-sm);
  line-height: 1.6;
  color: var(--sp-color-text-secondary);
  margin-bottom: var(--sp-space-4);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

.card-meta {
  display: flex;
  align-items: center;
  gap: var(--sp-space-4);
  font-size: var(--sp-text-xs);
  color: var(--sp-color-text-disabled);
  padding-top: var(--sp-space-2);
  border-top: 1px solid var(--sp-color-border);
}

@media (prefers-reduced-motion: reduce) {
  .guide-card.guide-card,
  .content-card.content-card {
    transition: none;
  }

  .guide-card.guide-card:hover,
  .content-card.content-card:hover {
    transform: none;
  }

  .guide-card-link:hover .guide-card.guide-card,
  .related-card-link:hover .related-card.related-card {
    transform: none;
  }

  .guide-card:hover .card-image.card-image img,
  .content-card:hover .card-image.card-image img {
    transform: none;
  }

  .guide-card-link:hover .card-image.card-image img,
  .related-card-link:hover .card-image.card-image img {
    transform: none;
  }

  .card-title.card-title {
    transition: none;
  }
}

footer {
  border-top: 1px solid var(--sp-color-border);
  padding: var(--sp-space-12) var(--sp-space-6);
  color: var(--sp-color-text-secondary);
  font-size: var(--sp-text-sm);
  margin-top: var(--sp-space-12);
  background: transparent;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
}

.footer-nav {
  display: flex;
  justify-content: center;
  gap: var(--sp-space-12);
  margin-bottom: var(--sp-space-8);
  flex-wrap: wrap;
}

.footer-nav__section h3 {
  font-family: var(--sp-font-heading);
  font-size: var(--sp-text-sm);
  color: var(--sp-color-text-primary);
  margin-bottom: var(--sp-space-4);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-nav__links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--sp-space-2);
}

.footer-nav__links a {
  color: var(--sp-color-text-secondary);
  text-decoration: none;
  transition: color var(--sp-duration-fast) ease;
}

.footer-nav__links a:hover { color: var(--sp-color-text-primary); }

.footer-social {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--sp-space-8);
  margin-bottom: var(--sp-space-8);
  flex-wrap: wrap;
}

.footer-social a {
  color: var(--sp-color-text-secondary);
  text-decoration: none;
  transition: color var(--sp-duration-fast) ease;
  display: inline-flex;
  align-items: center;
  gap: var(--sp-space-2);
  font-size: var(--sp-text-sm);
}

.footer-social a svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.footer-social a:hover { color: var(--sp-color-text-primary); }

.footer-meta {
  text-align: center;
  padding-top: var(--sp-space-6);
  border-top: 1px solid var(--sp-color-border);
  color: var(--sp-color-text-disabled);
}

.footer-sitemap {
  padding: var(--sp-space-8) 0;
  text-align: center;
}

.footer-sitemap h3 {
  color: var(--sp-color-text-primary);
  font-family: var(--sp-font-heading);
  font-size: var(--sp-text-base);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--sp-space-4);
}

.sitemap-nav {
  display: flex;
  justify-content: center;
}

.sitemap-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--sp-space-4) var(--sp-space-6);
  list-style: none;
  padding: 0;
  margin: 0;
}

.sitemap-links li a {
  color: var(--sp-color-text-secondary);
  text-decoration: none;
  font-size: var(--sp-text-sm);
  transition: color var(--sp-duration-fast) ease;
}

.sitemap-links li a:hover {
  color: var(--sp-color-text-primary);
}

.footer-legal {
  text-align: center;
  padding: var(--sp-space-4) 0;
}

.footer-legal .legal-nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--sp-space-4);
}

.footer-legal .legal-nav a {
  color: var(--sp-color-text-secondary);
  text-decoration: none;
  font-size: var(--sp-text-sm);
  transition: color var(--sp-duration-fast) ease;
}

.footer-legal .legal-nav a:hover {
  color: var(--sp-color-text-primary);
}

.footer-powered-by {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-space-2);
  padding: var(--sp-space-6) 0;
  color: var(--sp-color-text-disabled);
  font-size: var(--sp-text-sm);
}

.powered-by-link {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-space-1);
  color: var(--sp-color-text-secondary);
  text-decoration: none;
  transition: color var(--sp-duration-fast) ease;
}

.powered-by-link:hover {
  color: var(--sp-color-text-primary);
}

.powered-by-logo {
  height: 18px;
  width: auto;
}

@media (max-width: 768px) {
  .footer-sitemap {
    padding: var(--sp-space-6) 0;
  }

  .sitemap-links {
    flex-direction: column;
    gap: var(--sp-space-2);
  }

  .footer-powered-by {
    flex-direction: column;
    gap: var(--sp-space-1);
  }
}

@media (prefers-reduced-motion: reduce) {
  .footer-nav__links.footer-nav__links a,
  .footer-social.footer-social a,
  .sitemap-links.sitemap-links li a,
  .footer-legal .legal-nav.legal-nav a,
  .powered-by-link.powered-by-link {
    transition: none;
  }
}



.related-posts {
  margin-bottom: var(--sp-space-12);
  padding-bottom: var(--sp-space-12);
  border-bottom: 1px solid var(--sp-color-border);
}

.related-posts h3 {
  font-family: var(--sp-font-heading);
  font-size: var(--sp-text-xl);
  color: var(--sp-color-text-primary);
  margin-bottom: var(--sp-space-6);
  letter-spacing: var(--sp-tracking-tight);
  text-transform: uppercase;
}

.related-posts-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--sp-space-4);
}

.related-post {
  display: flex;
  flex-direction: column;
  background: var(--sp-color-surface);
  border: 1px solid var(--sp-color-border);
  border-radius: var(--sp-corners-md);
  overflow: hidden;
  text-decoration: none;
  transition: border-color var(--sp-duration-fast) var(--sp-ease-default),
              transform var(--sp-duration-fast) var(--sp-ease-default),
              box-shadow var(--sp-duration-fast) var(--sp-ease-default);
}

.related-post:hover {
  border-color: var(--sp-color-primary);
  transform: translateY(-2px);
  box-shadow: var(--sp-shadow-sm);
}

.related-post__image {
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.related-post__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--sp-duration-normal) var(--sp-ease-default);
}

.related-post:hover .related-post__image img {
  transform: scale(1.05);
}

.related-post__content {
  padding: var(--sp-space-4);
  display: flex;
  flex-direction: column;
  gap: var(--sp-space-1);
}

.related-post__category {
  font-size: var(--sp-text-xs);
  font-weight: var(--sp-font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--sp-tracking-wide);
  color: var(--sp-color-primary);
}

.related-post__title {
  font-family: var(--sp-font-heading);
  font-size: var(--sp-text-md);
  font-weight: var(--sp-font-weight-semibold);
  color: var(--sp-color-text-primary);
  margin: 0;
  line-height: 1.3;
  text-transform: uppercase;
}

.related-post__description {
  font-size: var(--sp-text-sm);
  color: var(--sp-color-text-secondary);
  line-height: 1.5;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.related-post__meta {
  font-size: var(--sp-text-xs);
  color: var(--sp-color-text-muted);
  margin-top: var(--sp-space-1);
}

a.related-post {
  color: inherit;
  text-decoration: none;
}



.references {
  margin: var(--sp-space-12) 0;
  padding: var(--sp-space-8);
  background: color-mix(in oklch, var(--sp-color-primary) 5%, var(--sp-color-surface));
  border: 1px solid var(--sp-color-border);
  border-radius: var(--sp-corners-lg);
  border-top-right-radius: var(--sp-radius-xs);
}

.references h2 {
  font-family: var(--sp-font-heading);
  font-size: var(--sp-text-xl);
  color: var(--sp-color-text-primary);
  margin-bottom: var(--sp-space-6);
  display: flex;
  align-items: center;
  gap: var(--sp-space-2);
  text-transform: uppercase;
}

.references-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--sp-space-4);
}

.reference-card {
  padding: var(--sp-space-4);
  background: var(--sp-color-surface);
  border: 1px solid var(--sp-color-border);
  border-radius: var(--sp-corners-md);
  border-top-right-radius: var(--sp-radius-xs);
  transition: border-color var(--sp-duration-normal) var(--sp-ease-default), transform var(--sp-duration-normal) var(--sp-ease-default), box-shadow var(--sp-duration-normal) var(--sp-ease-default);
}

.reference-card:hover {
  border-color: color-mix(in oklch, var(--sp-color-primary) 50%, transparent);
  transform: translateY(-2px);
  box-shadow: var(--sp-shadow-md);
}

.reference-card__number {
  font-family: var(--sp-font-brand);
  font-size: var(--sp-text-xs);
  color: var(--sp-color-text-muted);
  margin-bottom: var(--sp-space-1);
  display: block;
}

.reference-card__title {
  font-family: var(--sp-font-heading);
  font-size: var(--sp-text-base);
  color: var(--sp-color-text-primary);
  text-decoration: none;
  display: block;
  line-height: 1.4;
  margin-bottom: var(--sp-space-1);
  text-transform: uppercase;
}

.reference-card__title:hover {
  color: var(--sp-color-primary);
}

.reference-card__domain {
  font-size: var(--sp-text-xs);
  color: var(--sp-color-text-muted);
  display: flex;
  align-items: center;
  gap: var(--sp-space-1);
}



.related-articles {
  margin-top: var(--sp-space-12);
}

.related-articles h3 {
  font-family: var(--sp-font-heading);
  font-size: var(--sp-text-xl);
  color: var(--sp-color-text-primary);
  margin-bottom: var(--sp-space-8);
  letter-spacing: var(--sp-tracking-tight);
  text-transform: uppercase;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-space-6);
}

@media (max-width: 1024px) {
  .related-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .related-grid {
    grid-template-columns: 1fr;
  }
}

.related-card {
  display: flex;
  flex-direction: column;
  background: linear-gradient(
    135deg,
    color-mix(in oklch, var(--sp-color-primary) 8%, transparent) 0%,
    color-mix(in oklch, var(--sp-color-primary) 4%, transparent) 50%,
    color-mix(in oklch, var(--sp-color-primary) 2%, transparent) 100%
  );
  border: 1px solid var(--sp-color-border);
  border-radius: var(--sp-corners-lg);
  border-top-right-radius: var(--sp-radius-xs);
  overflow: hidden;
  transition: border-color var(--sp-duration-moderate) var(--sp-ease-default), transform var(--sp-duration-moderate) var(--sp-ease-default), box-shadow var(--sp-duration-moderate) var(--sp-ease-default);
}

.related-card:hover {
  border-color: color-mix(in oklch, var(--sp-color-primary) 50%, transparent);
  transform: translateY(-4px);
  box-shadow: var(--sp-shadow-lg);
}

.related-card:hover .card-image img {
  transform: scale(1.05);
}

@media (prefers-reduced-motion: reduce) {
  .related-post.related-post,
  .reference-card.reference-card,
  .related-card.related-card {
    transition: none;
  }

  .related-post.related-post:hover,
  .reference-card.reference-card:hover,
  .related-card.related-card:hover {
    transform: none;
  }

  .related-card:hover .card-image.card-image img {
    transform: none;
  }
}



.agentic-banner {
  margin: var(--sp-space-12) 0;
  padding: var(--sp-space-8);
  background: linear-gradient(
    135deg,
    color-mix(in oklch, var(--sp-color-primary) 10%, transparent) 0%,
    color-mix(in oklch, var(--sp-color-primary) 5%, transparent) 100%
  );
  border: 1px solid var(--sp-color-border);
  border-radius: var(--sp-corners-lg);
  border-top-right-radius: var(--sp-radius-xs);
}

.banner-content {
  display: flex;
  align-items: center;
  gap: var(--sp-space-6);
  flex-wrap: wrap;
}

.banner-icon {
  font-size: var(--sp-text-3xl);
}

.banner-text {
  flex: 1;
  min-width: 200px;
}

.banner-text h3 {
  font-family: var(--sp-font-heading);
  font-size: var(--sp-text-xl);
  color: var(--sp-color-text-primary);
  margin-bottom: var(--sp-space-1);
  text-transform: uppercase;
}

.banner-text p {
  font-size: var(--sp-text-sm);
  color: var(--sp-color-text-secondary);
  margin: 0;
}

.banner-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-space-2);
  padding: var(--sp-space-2) var(--sp-space-6);
  background: var(--sp-color-primary);
  color: var(--sp-color-text-on-primary);
  border-radius: var(--sp-corners-md);
  text-decoration: none;
  font-weight: var(--sp-font-weight-semibold);
  transition: background-color var(--sp-duration-fast) var(--sp-ease-default), transform var(--sp-duration-fast) var(--sp-ease-default), box-shadow var(--sp-duration-fast) var(--sp-ease-default);
}

.banner-cta:hover {
  background: var(--sp-color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--sp-shadow-md);
}



.chat-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-space-2);
  padding: var(--sp-space-3) var(--sp-space-5);
  background: transparent;
  color: var(--sp-color-text-primary);
  border: 1px solid var(--sp-color-border);
  border-radius: var(--sp-radius-full);
  text-decoration: none;
  font-size: var(--sp-text-sm);
  font-weight: var(--sp-font-weight-medium);
  letter-spacing: 0.01em;
  transition: color var(--sp-duration-normal) var(--sp-ease-default), border-color var(--sp-duration-normal) var(--sp-ease-default), transform var(--sp-duration-normal) var(--sp-ease-default), box-shadow var(--sp-duration-normal) var(--sp-ease-default);
  position: relative;
  overflow: hidden;
}

.chat-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    color-mix(in oklch, var(--sp-color-primary) 10%, transparent) 0%,
    color-mix(in oklch, var(--sp-color-primary) 5%, transparent) 100%
  );
  opacity: 0;
  transition: opacity var(--sp-duration-normal) var(--sp-ease-default);
}

.chat-cta:hover {
  color: var(--sp-color-text-primary);
  border-color: color-mix(in oklch, var(--sp-color-primary) 50%, transparent);
  transform: translateY(-1px);
  box-shadow: var(--sp-shadow-md);
}

.chat-cta:hover::before {
  opacity: 1;
}

.chat-cta .chat-icon {
  width: 16px;
  height: 16px;
  transition: transform var(--sp-duration-normal) var(--sp-ease-default);
}

.chat-cta:hover .chat-icon {
  transform: scale(1.1);
}

.chat-cta:active {
  transform: translateY(0);
  box-shadow: var(--sp-shadow-sm);
}



.ai-transparency-banner {
  max-width: 900px;
  margin: 0 auto var(--sp-space-12);
  padding: 0 var(--sp-space-6);
}

.transparency-content {
  display: flex;
  align-items: center;
  gap: var(--sp-space-4);
  padding: var(--sp-space-6);
  background: linear-gradient(135deg, oklch(0.53 0.01 65 / 0.08), oklch(0.60 0.01 65 / 0.04));
  border: 1px solid oklch(0.60 0.01 65 / 0.2);
  border-radius: var(--sp-corners-lg);
}

.transparency-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: oklch(0.53 0.01 65 / 0.1);
  border-radius: var(--sp-corners-sm);
}

.transparency-icon svg {
  stroke: var(--sp-color-text-secondary);
}

.transparency-text {
  display: flex;
  flex-direction: column;
  gap: var(--sp-space-1);
}

.transparency-text strong {
  font-size: var(--sp-text-base);
  font-weight: var(--sp-font-semibold);
  color: var(--sp-color-text-primary);
}

.transparency-text span {
  font-size: var(--sp-text-sm);
  color: var(--sp-color-text-secondary);
  line-height: var(--sp-leading-normal);
}


@media (max-width: 768px) {
  .transparency-content {
    flex-direction: column;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .banner-cta,
  .chat-cta,
  .chat-cta::before,
  .chat-cta .chat-icon {
    transition: none;
  }

  .banner-cta:hover,
  .chat-cta:hover {
    transform: none;
  }

  .chat-cta:hover .chat-icon {
    transform: none;
  }
}



.homepage-hero {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--sp-space-12) var(--sp-space-6);
}

.hero-content {
  max-width: 800px;
}

.hero-title {
  font-family: var(--sp-font-heading);
  font-size: var(--sp-text-4xl);
  font-weight: var(--sp-font-weight-bold);
  color: var(--sp-color-text-primary);
  margin-bottom: var(--sp-space-4);
  letter-spacing: -0.03em;
  text-transform: uppercase;
  line-height: var(--sp-leading-tight);
}

.hero-subtitle {
  font-size: var(--sp-text-xl);
  color: var(--sp-color-text-secondary);
  margin-bottom: var(--sp-space-8);
  line-height: 1.6;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  display: flex;
  gap: var(--sp-space-4);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--sp-space-6);
}

.hero-cta-primary {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-space-2);
  padding: var(--sp-space-4) var(--sp-space-8);
  background: var(--sp-color-text-primary);
  color: var(--sp-color-bg);
  border-radius: var(--sp-corners-md);
  text-decoration: none;
  font-weight: var(--sp-font-weight-bold);
  font-size: var(--sp-text-md);
  transition: background-color var(--sp-duration-fast) var(--sp-ease-default), color var(--sp-duration-fast) var(--sp-ease-default), transform var(--sp-duration-fast) var(--sp-ease-default), box-shadow var(--sp-duration-fast) var(--sp-ease-default);
}

.hero-cta-primary:hover {
  background: var(--sp-color-primary-dark);
  color: var(--sp-color-text-on-primary);
  transform: translateY(-2px);
  box-shadow: var(--sp-shadow-lg);
}

.hero-cta-primary .arrow-icon {
  transition: transform var(--sp-duration-fast) var(--sp-ease-default);
}

.hero-cta-primary:hover .arrow-icon {
  transform: translateX(4px);
}

.hero-cta-secondary {
  display: inline-flex;
  align-items: center;
  padding: var(--sp-space-4) var(--sp-space-8);
  background: transparent;
  color: var(--sp-color-text-primary);
  border: 1px solid var(--sp-color-text-primary);
  border-radius: var(--sp-corners-md);
  text-decoration: none;
  font-weight: var(--sp-font-weight-medium);
  font-size: var(--sp-text-md);
  transition: border-color var(--sp-duration-fast) var(--sp-ease-default), background-color var(--sp-duration-fast) var(--sp-ease-default);
}

.hero-cta-secondary:hover {
  border-color: var(--sp-color-text-primary);
  background: color-mix(in oklch, var(--sp-color-primary) 10%, transparent);
}


.hero-tagline {
  font-family: var(--sp-font-sans);
  font-size: var(--sp-text-xl);
  color: var(--sp-color-text-secondary);
  line-height: 1.6;
  max-width: 500px;
  margin: 0 auto var(--sp-space-6);
  text-align: center;
}


@media (max-width: 768px) {
  .hero-title {
    font-size: var(--sp-text-3xl);
  }

  .hero-subtitle {
    font-size: var(--sp-text-lg);
  }

  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

  .hero-cta-primary,
  .hero-cta-secondary {
    width: 100%;
    max-width: 280px;
    justify-content: center;
  }

  .hero-stats {
    flex-direction: column;
    gap: var(--sp-space-2);
  }

  .stat-separator {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-cta-primary,
  .hero-cta-secondary,
  .hero-cta-primary .arrow-icon {
    transition: none;
  }

  .hero-cta-primary:hover {
    transform: none;
  }

  .hero-cta-primary:hover .arrow-icon {
    transform: none;
  }
}



.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-space-4);
  margin-bottom: var(--sp-space-6);
}

.section-title {
  font-family: var(--sp-font-heading);
  font-size: var(--sp-text-xl);
  font-weight: var(--sp-font-semibold);
  color: var(--sp-color-text-primary);
  margin: 0;
}

.section-subtitle {
  font-size: var(--sp-text-base);
  color: var(--sp-color-text-secondary);
  margin: 0;
  margin-top: var(--sp-space-1);
}

.section-view-all {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-space-2);
  font-size: var(--sp-text-sm);
  font-weight: var(--sp-font-medium);
  color: var(--sp-color-primary);
  text-decoration: none;
  transition: gap var(--sp-duration-fast) var(--sp-ease-default);
}

.section-view-all:hover {
  gap: var(--sp-space-3);
}

.section-view-all svg {
  transition: transform var(--sp-duration-fast) var(--sp-ease-default);
}

.section-view-all:hover svg {
  transform: translateX(2px);
}


.featured-section {
  max-width: 1200px;
  margin: 0 auto var(--sp-space-12);
  padding: 0 var(--sp-space-6);
}

.featured-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-space-8);
  background: var(--sp-color-surface);
  border: 1px solid var(--sp-color-border);
  border-radius: var(--sp-corners-lg);
  overflow: hidden;
}

.featured-image {
  position: relative;
  overflow: hidden;
}

.featured-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--sp-duration-normal) var(--sp-ease-default);
}

.featured-card:hover .featured-image img {
  transform: scale(1.02);
}

.featured-content {
  padding: var(--sp-space-8);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.featured-meta {
  display: flex;
  align-items: center;
  gap: var(--sp-space-4);
  margin-bottom: var(--sp-space-4);
}

.featured-title {
  font-family: var(--sp-font-heading);
  font-size: var(--sp-text-2xl);
  font-weight: var(--sp-font-semibold);
  line-height: var(--sp-leading-snug);
  margin: 0 0 var(--sp-space-4);
}

.featured-title a {
  color: var(--sp-color-text-primary);
  text-decoration: none;
}

.featured-title a:hover {
  color: var(--sp-color-primary);
}

.featured-description {
  font-size: var(--sp-text-md);
  color: var(--sp-color-text-secondary);
  line-height: 1.6;
  margin: 0 0 var(--sp-space-6);
}

.featured-read-more {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-space-2);
  font-size: var(--sp-text-base);
  font-weight: var(--sp-font-medium);
  color: var(--sp-color-primary);
  text-decoration: none;
  transition: gap var(--sp-duration-fast) var(--sp-ease-default);
}

.featured-read-more:hover {
  gap: var(--sp-space-3);
}


@media (max-width: 1024px) {
  .featured-card {
    grid-template-columns: 1fr;
  }

  .featured-image {
    aspect-ratio: 16 / 9;
    max-height: 400px;
  }
}

@media (max-width: 768px) {
  .section-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--sp-space-2);
  }

  .featured-content {
    padding: var(--sp-space-6);
  }

  .featured-title {
    font-size: var(--sp-text-xl);
  }
}

@media (max-width: 480px) {
  .featured-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--sp-space-1);
  }
}

@media (prefers-reduced-motion: reduce) {
  .section-view-all.section-view-all {
    transition: none;
  }

  .section-view-all.section-view-all svg {
    transition: none;
  }

  .section-view-all.section-view-all:hover svg {
    transform: none;
  }

  .featured-image.featured-image img {
    transition: none;
  }

  .featured-card:hover .featured-image.featured-image img {
    transform: none;
  }

  .featured-read-more.featured-read-more {
    transition: none;
  }
}

.ai-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.5rem 1rem;
  background: linear-gradient(135deg, oklch(0.53 0.01 65 / 0.15), oklch(0.60 0.01 65 / 0.08));
  border: 1px solid oklch(0.60 0.01 65 / 0.25);
  border-radius: var(--sp-radius-full);
  font-size: var(--sp-text-xs);
  font-weight: var(--sp-font-semibold);
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--sp-color-text-secondary);
  margin-bottom: var(--sp-space-6);
}

.ai-badge .ai-icon {
  width: 16px;
  height: 16px;
  stroke: var(--sp-color-text-secondary);
}
.ai-generated-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.375rem 0.75rem;
  background: oklch(0.53 0.01 65 / 0.1);
  border: 1px solid oklch(0.60 0.01 65 / 0.2);
  border-radius: var(--sp-radius-full);
  font-size: var(--sp-text-xs);
  font-weight: var(--sp-font-semibold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--sp-color-text-secondary);
  margin-bottom: var(--sp-space-4);
}

.ai-generated-badge .ai-icon {
  width: 14px;
  height: 14px;
  stroke: var(--sp-color-text-secondary);
}
.agent-signature {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 0.75rem;
  background: linear-gradient(135deg, oklch(0.53 0.01 65 / 0.08), oklch(0.60 0.01 65 / 0.04));
  border: 1px solid oklch(0.60 0.01 65 / 0.15);
  border-radius: var(--sp-radius-full);
}

.agent-signature .agent-icon {
  stroke: var(--sp-color-text-secondary);
}
.agent-signature .agent-name {
  font-size: var(--sp-text-sm);
  font-weight: var(--sp-font-medium);
  color: var(--sp-color-text-secondary);
}

.agent-signature--compact {
  padding: 0.25rem 0.625rem;
  gap: 0.375rem;
}

.agent-signature--compact .agent-name {
  font-size: var(--sp-text-xs);
}
.agent-signature--minimal {
  padding: 0.125rem 0.5rem;
  gap: 0.25rem;
  background: transparent;
  border: none;
}

.agent-signature--minimal .agent-name {
  font-size: var(--sp-text-xs);
}
.agent-reason {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: var(--sp-space-2) var(--sp-space-4);
  background: oklch(0.53 0.01 65 / 0.05);
  border-left: 3px solid oklch(0.53 0.01 65 / 0.2);
  border-radius: 0 var(--sp-radius-sm) var(--sp-radius-sm) 0;
  margin-bottom: var(--sp-space-4);
}

.agent-reason .reason-label {
  font-size: var(--sp-text-xs);
  font-weight: var(--sp-font-semibold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--sp-color-text-secondary);
}

.agent-reason .reason-text {
  font-size: var(--sp-text-sm);
  color: var(--sp-color-text-secondary);
  font-style: italic;
  line-height: var(--sp-leading-normal);
}

.agent-reason--compact {
  padding: var(--sp-space-1) var(--sp-space-2);
  margin-bottom: 0;
  margin-top: var(--sp-space-2);
}

.agent-reason--compact .reason-text {
  font-size: var(--sp-text-xs);
}
.agents-section {
  max-width: 1200px;
  margin: 0 auto var(--sp-space-12);
  padding: var(--sp-space-12) var(--sp-space-6);
  background: linear-gradient(180deg, oklch(0.53 0.01 65 / 0.04) 0%, transparent 100%);
  border-radius: var(--sp-corners-lg);
}

.agents-section .section-header {
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin-bottom: var(--sp-space-8);
}

.agents-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--sp-space-6);
}

.agent-card {
  display: flex;
  gap: var(--sp-space-4);
  padding: var(--sp-space-6);
  background: var(--sp-color-surface);
  border: 1px solid var(--sp-color-border);
  border-radius: var(--sp-corners-lg);
  transition: box-shadow var(--sp-duration-fast) var(--sp-ease-default), transform var(--sp-duration-fast) var(--sp-ease-default);
}

.agent-card:hover {
  box-shadow: var(--sp-shadow-md);
  transform: translateY(-2px);
}

.agent-avatar {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, oklch(0.53 0.01 65 / 0.1), oklch(0.60 0.01 65 / 0.05));
  border: 1px solid oklch(0.60 0.01 65 / 0.15);
  border-radius: var(--sp-corners-md);
}

.agent-avatar .agent-icon-large {
  stroke: var(--sp-color-text-secondary);
}

.agent-info {
  flex: 1;
  min-width: 0;
}

.agent-display-name {
  font-family: var(--sp-font-heading);
  font-size: var(--sp-text-md);
  font-weight: var(--sp-font-semibold);
  color: var(--sp-color-text-primary);
  margin: 0 0 var(--sp-space-1);
}

.agent-description {
  font-size: var(--sp-text-sm);
  color: var(--sp-color-text-secondary);
  line-height: var(--sp-leading-normal);
  margin: 0 0 var(--sp-space-2);
}

.agent-stats {
  font-size: var(--sp-text-xs);
  color: var(--sp-color-text-secondary);
}

.agent-content-count strong {
  color: var(--sp-color-text-primary);
  font-weight: var(--sp-font-semibold);
}
@media (max-width: 768px) {
  .agents-grid {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .agent-card {
    transition: none;
  }

  .agent-card:hover {
    transform: none;
  }
}



.homepage-platforms {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--sp-space-6) var(--sp-space-12);
}

.platforms-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--sp-space-6);
}

.platform-card {
  background: linear-gradient(
    135deg,
    color-mix(in oklch, var(--sp-color-primary) 6%, transparent) 0%,
    color-mix(in oklch, var(--sp-color-primary) 2%, transparent) 100%
  );
  border: 1px solid var(--sp-color-border);
  border-radius: var(--sp-corners-lg);
  padding: var(--sp-space-6);
  transition: border-color var(--sp-duration-normal) var(--sp-ease-default), transform var(--sp-duration-normal) var(--sp-ease-default), box-shadow var(--sp-duration-normal) var(--sp-ease-default);
}

.platform-card:hover {
  border-color: color-mix(in oklch, var(--sp-color-primary) 40%, transparent);
  transform: translateY(-2px);
  box-shadow: var(--sp-shadow-md);
}

.platform-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--sp-space-4);
}

.platform-card-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-space-2);
  font-family: var(--sp-font-heading);
  font-size: var(--sp-text-sm);
  font-weight: var(--sp-font-weight-bold);
  text-transform: uppercase;
  color: var(--sp-color-text-primary);
}

.platform-card-badge svg {
  width: 20px;
  height: 20px;
}

.platform-card-stats {
  font-size: var(--sp-text-xs);
  color: var(--sp-color-text-secondary);
}

.platform-card-content {
  margin-top: var(--sp-space-4);
}

.platform-card-title {
  font-family: var(--sp-font-heading);
  font-size: var(--sp-text-md);
  color: var(--sp-color-text-primary);
  text-decoration: none;
  display: block;
  margin-bottom: var(--sp-space-2);
  text-transform: uppercase;
  transition: color var(--sp-duration-fast) var(--sp-ease-default);
}

.platform-card-title:hover {
  color: var(--sp-color-primary);
}

.platform-card-date {
  font-size: var(--sp-text-xs);
  color: var(--sp-color-text-muted);
}

.platform-post {
  max-width: 780px;
  margin: 0 auto;
  padding: var(--sp-space-8) var(--sp-space-6);
}

.platform-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--sp-space-8);
  padding-bottom: var(--sp-space-6);
  border-bottom: 1px solid var(--sp-color-border);
}

.platform-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-space-2);
  padding: var(--sp-space-2) var(--sp-space-4);
  background: color-mix(in oklch, var(--sp-color-primary) 10%, transparent);
  border-radius: var(--sp-radius-full);
  font-family: var(--sp-font-heading);
  font-size: var(--sp-text-sm);
  font-weight: var(--sp-font-weight-bold);
  text-transform: uppercase;
  color: var(--sp-color-text-primary);
}

.platform-icon {
  width: 20px;
  height: 20px;
}

.platform-badge--linkedin {
  background: oklch(0.50 0.13 260 / 0.15);
  color: oklch(0.50 0.13 260);
}

.platform-badge--twitter {
  background: oklch(0.68 0.12 230 / 0.15);
  color: oklch(0.68 0.12 230);
}

.platform-badge--medium {
  background: oklch(1.00 0 0 / 0.1);
  color: var(--sp-primitive-white);
}

.platform-badge--substack {
  background: oklch(0.65 0.20 40 / 0.15);
  color: oklch(0.65 0.20 40);
}

.platform-badge--hackernoon {
  background: oklch(0.87 0.29 145 / 0.1);
  color: oklch(0.87 0.29 145);
}

@media (prefers-reduced-motion: reduce) {
  .platform-card,
  .platform-card-title {
    transition: none;
  }

  .platform-card:hover {
    transform: none;
  }
}



.platform-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.625rem;
  font-size: var(--sp-text-xs);
  font-weight: var(--sp-font-semibold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: var(--sp-radius-sm);
  background: oklch(0.53 0.01 65 / 0.1);
  color: var(--sp-color-text-secondary);
}

.platform-badge--linkedin {
  background: oklch(0.50 0.13 260 / 0.1);
  color: var(--sp-color-brand-linkedin);
}

.platform-badge--twitter {
  background: oklch(0.68 0.12 230 / 0.1);
  color: oklch(0.68 0.12 230);
}

.platform-badge--medium {
  background: oklch(0 0 0 / 0.08);
  color: oklch(0 0 0);
}

.platform-badge--hackernoon {
  background: oklch(0.87 0.29 145 / 0.08);
  color: oklch(0.80 0.25 145);
}

.platform-badge--substack {
  background: oklch(0.65 0.20 40 / 0.1);
  color: var(--sp-color-brand-substack);
}

.platform-badge--blog {
  background: oklch(0.40 0 0 / 0.1);
  color: oklch(0.40 0 0);
}

.platform-section {
  max-width: 1200px;
  margin: 0 auto var(--sp-space-12);
  padding: 0 var(--sp-space-6);
}

.platform-header {
  display: flex;
  align-items: center;
  gap: var(--sp-space-2);
}

.platform-icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: oklch(0.53 0.01 65 / 0.08);
  border-radius: var(--sp-corners-sm);
}

.platform-icon--linkedin {
  background: oklch(0.50 0.13 260 / 0.1);
  color: var(--sp-color-brand-linkedin);
}

.platform-icon--twitter {
  background: oklch(0.68 0.12 230 / 0.1);
  color: oklch(0.68 0.12 230);
}

.platform-icon--medium {
  background: oklch(0 0 0 / 0.08);
  color: oklch(0 0 0);
}

.platform-icon--hackernoon {
  background: oklch(0.87 0.29 145 / 0.08);
  color: oklch(0.80 0.25 145);
}

.platform-icon--substack {
  background: oklch(0.65 0.20 40 / 0.1);
  color: var(--sp-color-brand-substack);
}

.platform-icon--blog {
  background: oklch(0.40 0 0 / 0.1);
  color: oklch(0.40 0 0);
}

.platform-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-space-6);
}

@media (max-width: 1024px) {
  .platform-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .platform-header {
    width: 100%;
    justify-content: flex-start;
  }

  .platform-grid {
    grid-template-columns: 1fr;
  }
}



.provenance-details {
  position: absolute;
  bottom: var(--sp-space-2);
  right: var(--sp-space-2);
  z-index: var(--sp-z-base);
}

.provenance-details summary {
  list-style: none;
}

.provenance-details summary::marker {
  display: none;
}


.provenance-inline {
  position: absolute;
  bottom: 100%;
  right: 0;
  width: 280px;
  margin-bottom: var(--sp-space-2);
  padding: var(--sp-space-4);
  background: var(--sp-color-surface);
  border: 1px solid var(--sp-color-border);
  border-radius: var(--sp-corners-lg);
  box-shadow: var(--sp-shadow-lg);
  animation: provenance-fade-in var(--sp-duration-fast) var(--sp-ease-default);
}

@keyframes provenance-fade-in {
  from {
    opacity: 0;
    transform: translateY(4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.provenance-inline__header {
  display: flex;
  align-items: center;
  gap: var(--sp-space-2);
  margin-bottom: var(--sp-space-2);
}

.provenance-inline__header div {
  display: flex;
  flex-direction: column;
  gap: var(--sp-radius-xs);
}

.provenance-inline__header strong {
  font-family: var(--sp-font-heading);
  font-size: var(--sp-text-sm);
  color: var(--sp-color-text-primary);
  text-transform: uppercase;
}

.provenance-inline__header span {
  font-size: var(--sp-text-xs);
  color: var(--sp-color-text-secondary);
  font-family: var(--sp-font-mono);
}

.provenance-robot-small {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  color: var(--sp-color-text-secondary);
}

.provenance-robot-small .eye {
  fill: var(--sp-color-primary);
}

.provenance-inline__reason {
  font-size: var(--sp-text-xs);
  color: var(--sp-color-text-secondary);
  font-style: italic;
  line-height: var(--sp-leading-normal);
  margin: 0;
  padding-top: var(--sp-space-2);
  border-top: 1px solid var(--sp-color-border);
}


@media (max-width: 768px) {
  .provenance-inline {
    bottom: auto;
    top: 100%;
    margin-bottom: 0;
    margin-top: var(--sp-space-2);
    width: calc(100% + var(--sp-space-2));
    right: calc(var(--sp-space-2) * -1);
  }
}


@media (prefers-reduced-motion: reduce) {
  .provenance-inline {
    animation: none;
  }
}



.provenance-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sp-space-4);
  padding: var(--sp-space-4) var(--sp-space-6);
  background: linear-gradient(135deg, var(--sp-color-surface) 0%, color-mix(in oklch, var(--sp-color-primary) 8%, var(--sp-color-surface)) 100%);
  border: 1px solid var(--sp-color-border);
  border-left: 4px solid var(--sp-color-primary);
  border-radius: var(--sp-radius-lg);
  margin-bottom: var(--sp-space-6);
}

.provenance-header__badge {
  display: flex;
  align-items: center;
  gap: var(--sp-space-2);
}

.provenance-header__icon {
  color: var(--sp-color-primary);
  flex-shrink: 0;
}

.provenance-header__icon .antenna {
  fill: var(--sp-color-primary);
  animation: antenna-pulse 3s ease-in-out infinite;
}

.provenance-header__icon .eye {
  fill: var(--sp-color-primary);
}

@keyframes antenna-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.provenance-header__info {
  display: flex;
  flex-direction: column;
  gap: var(--sp-radius-xs);
}

.provenance-header__label {
  font-size: var(--sp-text-sm);
  font-weight: var(--sp-font-weight-semibold);
  color: var(--sp-color-text-primary);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.provenance-header__agent {
  font-size: var(--sp-text-sm);
  color: var(--sp-color-text-secondary);
}

.provenance-header__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-space-1);
  margin-left: auto;
}

.provenance-tag {
  display: inline-flex;
  align-items: center;
  padding: var(--sp-space-1) var(--sp-space-3);
  font-size: var(--sp-text-xs);
  font-weight: var(--sp-font-weight-medium);
  border-radius: var(--sp-radius-full);
  white-space: nowrap;
}

.provenance-tag--category {
  background: color-mix(in oklch, var(--sp-color-primary) 15%, transparent);
  color: var(--sp-color-primary);
}

.provenance-tag--audience {
  background: color-mix(in oklch, var(--sp-color-success) 15%, transparent);
  color: var(--sp-color-success);
}

.provenance-header__expand {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-space-1);
  padding: var(--sp-space-1) var(--sp-space-2);
  font-size: var(--sp-text-sm);
  font-weight: var(--sp-font-weight-medium);
  color: var(--sp-color-primary);
  background: transparent;
  border: 1px solid var(--sp-color-primary);
  border-radius: var(--sp-radius-md);
  cursor: pointer;
  transition: background-color var(--sp-duration-fast) var(--sp-ease-out), color var(--sp-duration-fast) var(--sp-ease-out), border-color var(--sp-duration-fast) var(--sp-ease-out), box-shadow var(--sp-duration-fast) var(--sp-ease-out);
  text-decoration: none;
  margin-left: auto;
}

.provenance-header__expand:hover {
  background: var(--sp-color-primary);
  color: white;
}

.provenance-header__expand svg {
  flex-shrink: 0;
}


.provenance-header__expand,
.provenance-backdrop,
.provenance-panel__close {
  scroll-margin-top: 100vh;
}

@media (max-width: 640px) {
  .provenance-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .provenance-header__tags {
    margin-left: 0;
    margin-top: var(--sp-space-1);
  }

  .provenance-header__expand {
    margin-left: 0;
    margin-top: var(--sp-space-2);
    width: 100%;
    justify-content: center;
  }
}


@media (prefers-color-scheme: dark) {
  .provenance-header {
    background: linear-gradient(135deg, var(--sp-color-surface) 0%, color-mix(in oklch, var(--sp-color-primary) 12%, var(--sp-color-surface)) 100%);
  }

  .provenance-strategy__item {
    background: color-mix(in oklch, var(--color-bg) 50%, var(--sp-color-surface));
  }

  .provenance-source-link,
  .provenance-adaptation {
    background: color-mix(in oklch, var(--color-bg) 50%, var(--sp-color-surface));
  }
}


@media (prefers-reduced-motion: reduce) {
  .provenance-header__icon .antenna,
  .workflow-progress__bar::after {
    animation: none;
    transition: none;
  }
}



.live-dashboard {
  background: var(--sp-color-surface);
  border: 1px solid var(--sp-color-border);
  border-radius: var(--sp-corners-lg);
  padding: var(--sp-space-6);
  margin: var(--sp-space-8) 0;
  max-width: 600px;
}

.live-dashboard-header {
  display: flex;
  align-items: center;
  gap: var(--sp-space-2);
  margin-bottom: var(--sp-space-4);
  font-size: var(--sp-text-sm);
  color: var(--sp-color-text-secondary);
}

.live-indicator {
  width: 8px;
  height: 8px;
  background: var(--sp-color-success);
  border-radius: var(--radius-full);
  animation: pulse-live 2s ease-in-out infinite;
}

@keyframes pulse-live {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.9); }
}

.live-label {
  font-weight: var(--sp-font-weight-semibold);
  color: var(--sp-color-text-primary);
}

.live-updated {
  margin-left: auto;
  font-size: var(--sp-text-xs);
}

.live-stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-space-4);
}

@media (min-width: 480px) {
  .live-stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.live-stat {
  text-align: center;
}

.live-stat-value {
  display: block;
  font-family: var(--sp-font-brand);
  font-size: var(--sp-text-2xl);
  font-weight: var(--sp-font-weight-bold);
  color: var(--sp-color-text-primary);
  line-height: var(--sp-leading-snug);
  font-variant-numeric: tabular-nums;
}

.live-stat-label {
  display: block;
  font-size: var(--sp-text-xs);
  color: var(--sp-color-text-secondary);
  text-transform: uppercase;
  letter-spacing: var(--sp-tracking-wide);
  margin-top: var(--sp-space-1);
}

.live-insight {
  display: flex;
  align-items: center;
  gap: var(--sp-space-2);
  margin-top: var(--sp-space-4);
  padding-top: var(--sp-space-4);
  border-top: 1px solid var(--sp-color-border);
  font-size: var(--sp-text-sm);
  color: var(--sp-color-text-secondary);
}

.insight-icon {
  flex-shrink: 0;
  opacity: 0.7;
}

.trend-arrow {
  display: inline-block;
  width: 0;
  height: 0;
  margin-left: var(--sp-space-1);
  vertical-align: middle;
}

.trend-arrow.trend-up {
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-bottom: 6px solid var(--sp-color-success);
}

.trend-arrow.trend-down {
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 6px solid var(--sp-primitive-red-500);
}

.trend-arrow.trend-flat {
  width: 10px;
  height: 2px;
  background: var(--sp-color-text-secondary);
  border: none;
}

@media (prefers-reduced-motion: reduce) {
  .live-indicator {
    animation: none;
  }
}



.provenance-toggle {
  position: fixed;
  top: 0;
  left: -100vw;
  opacity: 0;
  pointer-events: none;
  width: 1px;
  height: 1px;
}


.provenance-button {
  position: absolute;
  bottom: var(--sp-space-2);
  right: var(--sp-space-2);
  width: 32px;
  height: 32px;
  padding: 0.25rem;
  background: color-mix(in oklch, var(--sp-color-primary) 8%, transparent);
  border: 1px solid transparent;
  border-radius: var(--sp-corners-sm);
  cursor: pointer;
  transition: background-color var(--sp-duration-normal) var(--sp-ease-default), border-color var(--sp-duration-normal) var(--sp-ease-default), transform var(--sp-duration-normal) var(--sp-ease-default);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: var(--sp-z-base);
}

.provenance-button:hover {
  background: color-mix(in oklch, var(--sp-color-primary) 15%, transparent);
  border-color: color-mix(in oklch, var(--sp-color-primary) 30%, transparent);
  transform: scale(1.1);
}

.provenance-button:active {
  transform: scale(0.95);
}


.provenance-toggle:focus-visible + .provenance-button {
  outline: 2px solid var(--sp-color-primary);
  outline-offset: 2px;
}


.provenance-icon {
  width: 20px;
  height: 20px;
  color: var(--sp-color-text-secondary);
  transition: color var(--sp-duration-fast) var(--sp-ease-default);
}

.provenance-button:hover .provenance-icon {
  color: var(--sp-color-primary);
}

.provenance-icon .eye {
  transition: fill var(--sp-duration-fast) var(--sp-ease-default), filter var(--sp-duration-fast) var(--sp-ease-default);
}

.provenance-button:hover .provenance-icon .eye {
  fill: var(--sp-color-primary);
  filter: drop-shadow(0 0 3px var(--sp-color-primary));
}

.provenance-icon .antenna {
  animation: pulse-antenna 2s infinite ease-in-out;
}

@keyframes pulse-antenna {
  0%, 100% { opacity: 0.7; }
  50% { opacity: 1; }
}


.provenance-button--header {
  position: relative;
  bottom: auto;
  right: auto;
  margin-left: var(--sp-space-2);
  vertical-align: middle;
  display: inline-flex;
}


.provenance-backdrop {
  position: fixed;
  inset: 0;
  background: oklch(0 0 0 / 0.4);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--sp-duration-normal) var(--sp-ease-default);
  z-index: calc(var(--sp-z-modal) - 1);
  backdrop-filter: blur(2px);

  cursor: pointer;
}


.provenance-panel {
  position: fixed;
  top: 0;
  right: 0;
  width: 400px;
  max-width: 90vw;
  height: 100vh;
  background: var(--sp-color-surface);
  border-left: 1px solid var(--sp-color-border);
  box-shadow: var(--sp-shadow-lg);
  transform: translateX(100%);
  transition: transform var(--sp-duration-normal) cubic-bezier(0.4, 0, 0.2, 1);
  z-index: var(--sp-z-modal);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}


.provenance-toggle:checked ~ .provenance-backdrop {
  opacity: 1;
  pointer-events: auto;
}

.provenance-toggle:checked ~ .provenance-panel {
  transform: translateX(0);
}


body:has(.provenance-toggle:checked) {
  overflow: hidden;
}

@media (prefers-reduced-motion: reduce) {
  .provenance-button,
  .provenance-icon,
  .provenance-icon .eye,
  .provenance-backdrop,
  .provenance-panel {
    transition: none;
  }

  .provenance-icon .antenna {
    animation: none;
  }

  .provenance-button:hover {
    transform: none;
  }
}

.provenance-panel__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-space-6);
  border-bottom: 1px solid var(--sp-color-border);
  background: linear-gradient(
    135deg,
    color-mix(in oklch, var(--sp-color-primary) 8%, transparent) 0%,
    color-mix(in oklch, var(--sp-color-primary) 2%, transparent) 100%
  );
}

.provenance-panel__header h2 {
  font-family: var(--sp-font-heading);
  font-size: var(--sp-text-sm);
  font-weight: var(--sp-font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--sp-color-text-primary);
  margin: 0;
}

.provenance-panel__close {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid var(--sp-color-border);
  border-radius: var(--sp-corners-sm);
  color: var(--sp-color-text-secondary);
  cursor: pointer;
  transition: background-color var(--sp-duration-fast) var(--sp-ease-default), border-color var(--sp-duration-fast) var(--sp-ease-default), color var(--sp-duration-fast) var(--sp-ease-default);
}

.provenance-panel__close:hover {
  background: color-mix(in oklch, var(--sp-color-primary) 10%, transparent);
  border-color: var(--sp-color-primary);
  color: var(--sp-color-text-primary);
}

.provenance-panel__close:focus-visible {
  outline: 2px solid var(--sp-color-primary);
  outline-offset: 2px;
}
.provenance-panel__content {
  flex: 1;
  overflow-y: auto;
  padding: var(--sp-space-6);
}
.provenance-agent {
  display: flex;
  align-items: center;
  gap: var(--sp-space-4);
  padding: var(--sp-space-6);
  background: linear-gradient(
    135deg,
    color-mix(in oklch, var(--sp-color-primary) 10%, transparent) 0%,
    color-mix(in oklch, var(--sp-color-primary) 4%, transparent) 100%
  );
  border: 1px solid var(--sp-color-border);
  border-radius: var(--sp-corners-lg);
  margin-bottom: var(--sp-space-6);
}

.provenance-agent__avatar {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: color-mix(in oklch, var(--sp-color-primary) 15%, transparent);
  border: 1px solid color-mix(in oklch, var(--sp-color-primary) 20%, transparent);
  border-radius: var(--sp-corners-md);
}

.provenance-robot-large {
  width: 36px;
  height: 36px;
  color: var(--sp-color-text-secondary);
}

.provenance-robot-large .eye {
  fill: var(--sp-color-primary);
  animation: robot-blink 4s infinite ease-in-out;
}

@keyframes robot-blink {
  0%, 90%, 100% { opacity: 1; }
  95% { opacity: 0.3; }
}

.provenance-robot-large .smile {
  stroke: var(--sp-color-text-secondary);
}

.provenance-agent__info {
  flex: 1;
  min-width: 0;
}

.provenance-agent__info h3 {
  font-family: var(--sp-font-heading);
  font-size: var(--sp-text-lg);
  font-weight: var(--sp-font-weight-bold);
  color: var(--sp-color-text-primary);
  margin: 0 0 var(--sp-space-1);
  text-transform: uppercase;
}

.provenance-agent__handle {
  font-size: var(--sp-text-sm);
  color: var(--sp-color-text-secondary);
  font-family: 'Monaco', 'Courier New', monospace;
}
.provenance-section {
  margin-bottom: var(--sp-space-6);
}

.provenance-section h4 {
  font-family: var(--sp-font-heading);
  font-size: var(--sp-text-xs);
  font-weight: var(--sp-font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--sp-color-text-primary);
  opacity: 0.85;
  margin: 0 0 var(--sp-space-4);
  padding-bottom: var(--sp-space-1);
  border-bottom: 1px solid var(--sp-color-border);
}
.provenance-reason {
  padding: var(--sp-space-4) var(--sp-space-6);
  border-left: 3px solid var(--sp-color-primary);
  background: color-mix(in oklch, var(--sp-color-primary) 5%, transparent);
  border-radius: 0 var(--sp-corners-sm);
  font-style: italic;
  font-size: var(--sp-text-md);
  line-height: 1.6;
  color: var(--sp-color-text-secondary);
  margin: 0;
}
.provenance-context {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--sp-space-2) var(--sp-space-4);
  padding: var(--sp-space-4);
  background: var(--sp-color-surface-variant);
  border: 1px solid var(--sp-color-border);
  border-radius: var(--sp-corners-md);
  margin: 0;
}

.provenance-context dt {
  font-size: var(--sp-text-xs);
  font-weight: var(--sp-font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--sp-tracking-wide);
  color: var(--sp-color-text-secondary);
}

.provenance-context dd {
  font-size: var(--sp-text-sm);
  color: var(--sp-color-text-primary);
  margin: 0;
  word-break: break-word;
}
.provenance-section--footer {
  padding-top: var(--sp-space-6);
  border-top: 1px solid var(--sp-color-border);
  margin-top: auto;
}

.provenance-trace-link {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-space-2);
  padding: var(--sp-space-2) var(--sp-space-4);
  background: transparent;
  border: 1px solid var(--sp-color-border);
  border-radius: var(--sp-corners-md);
  color: var(--sp-color-text-secondary);
  text-decoration: none;
  font-size: var(--sp-text-sm);
  font-weight: var(--sp-font-weight-medium);
  transition: background-color var(--sp-duration-fast) var(--sp-ease-default), border-color var(--sp-duration-fast) var(--sp-ease-default), color var(--sp-duration-fast) var(--sp-ease-default);
}

.provenance-trace-link:hover {
  background: color-mix(in oklch, var(--sp-color-primary) 10%, transparent);
  border-color: var(--sp-color-primary);
  color: var(--sp-color-text-primary);
}
.provenance-trace-link svg {
  width: 16px;
  height: 16px;
}

@media (prefers-reduced-motion: reduce) {
  .provenance-panel__close,
  .provenance-trace-link {
    transition: none;
  }

  .provenance-robot-large .eye {
    animation: none;
  }
}



.provenance-timeline {
  margin-top: var(--sp-space-2);
}

.provenance-timeline__list {
  list-style: none;
  padding: 0;
  margin: 0;
  position: relative;
  padding-left: 0.5rem;
}

.provenance-timeline__list::before {
  content: '';
  position: absolute;
  left: 13px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: var(--sp-color-border);
  border-radius: 1px;
}

.provenance-timeline__item {
  position: relative;
  padding-left: 1.75rem;
  padding-bottom: var(--sp-space-4);
  display: flex;
  flex-direction: column;
  gap: var(--sp-radius-xs);
}

.provenance-timeline__item:last-child {
  padding-bottom: 0;
}

.provenance-timeline__item::before {
  content: '';
  position: absolute;
  left: 6px;
  top: 3px;
  width: 14px;
  height: 14px;
  background: var(--sp-color-bg);
  border: 3px solid var(--sp-color-border);
  border-radius: var(--radius-full);
  z-index: var(--sp-z-base);
}

.provenance-timeline__item:first-child::before {
  background: var(--sp-color-primary);
  border-color: var(--sp-color-primary);
}

.provenance-timeline__action {
  font-size: var(--sp-text-sm);
  font-weight: var(--sp-font-weight-semibold);
  color: var(--sp-color-text-primary);
  text-transform: capitalize;
}

.provenance-timeline__agent {
  font-size: var(--sp-text-xs);
  color: var(--sp-color-primary);
  opacity: 0.9;
}

.provenance-timeline__date {
  font-size: var(--sp-text-xs);
  color: var(--sp-color-text-secondary);
  font-family: var(--sp-font-mono);
}


@media (max-width: 768px) {
  .provenance-panel {
    top: auto;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    max-width: none;
    height: auto;
    max-height: 70vh;
    border-left: none;
    border-top: 1px solid var(--sp-color-border);
    border-radius: var(--sp-radius-xl) var(--sp-radius-xl) 0 0;
    transform: translateY(100%);
  }

  .provenance-panel--open {
    transform: translateY(0);
  }

  .provenance-panel__header {
    border-radius: var(--sp-radius-xl) var(--sp-radius-xl) 0 0;
  }

  .provenance-panel__header::before {
    content: '';
    position: absolute;
    top: var(--sp-space-2);
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 4px;
    background: var(--sp-color-border);
    border-radius: var(--sp-radius-full);
  }
}


@media (prefers-reduced-motion: reduce) {
  .provenance-icon .antenna {
    animation: none;
  }

  .provenance-robot-large .eye {
    animation: none;
  }

  .provenance-button,
  .provenance-panel,
  .provenance-backdrop {
    transition: none;
  }
}


.guide-card,
.content-card,
.related-card,
.featured-card {
  position: relative;
}


.guide-card .card-content,
.content-card .card-content,
.related-card .card-content {
  padding-bottom: calc(var(--sp-space-4) + 2rem);
}



.workflow-progress {
  display: block;
  position: relative;
  padding: var(--sp-space-4) var(--sp-space-2);
  margin: var(--sp-space-4) 0 var(--sp-space-6);
  cursor: pointer;
  border-radius: var(--sp-corners-md);
  transition: background-color var(--sp-duration-fast) var(--sp-ease-default);
}

.workflow-progress:hover {
  background: color-mix(in oklch, var(--sp-color-primary) 5%, transparent);
}

.workflow-progress__hint {
  display: block;
  text-align: center;
  font-size: var(--sp-text-xs);
  color: var(--sp-color-text-secondary);
  margin-top: var(--sp-space-2);
  opacity: 0;
  transition: opacity var(--sp-duration-fast) var(--sp-ease-default);
}

.workflow-progress:hover .workflow-progress__hint {
  opacity: 1;
}

.workflow-progress__bar {
  position: absolute;
  top: calc(var(--sp-space-4) + 8px);
  left: var(--sp-space-2);
  right: var(--sp-space-2);
  height: 4px;
  background: var(--sp-color-border);
  border-radius: var(--sp-radius-full);
  z-index: var(--sp-z-zero);
}

.workflow-progress__bar::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: var(--progress);
  height: 100%;
  background: linear-gradient(90deg, var(--sp-color-primary), var(--sp-color-success));
  border-radius: var(--sp-radius-full);
  transition: width var(--sp-duration-normal) var(--sp-ease-default);
}

.workflow-progress__states {
  display: flex;
  justify-content: space-between;
  position: relative;
  z-index: var(--sp-z-base);
}

.workflow-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-space-1);
}

.workflow-state__dot {
  width: 16px;
  height: 16px;
  border-radius: var(--radius-full);
  background: var(--sp-color-surface);
  border: 3px solid var(--sp-color-border);
  transition: background-color var(--sp-duration-fast) var(--sp-ease-default), border-color var(--sp-duration-fast) var(--sp-ease-default), box-shadow var(--sp-duration-fast) var(--sp-ease-default);
}

.workflow-state--completed .workflow-state__dot {
  background: var(--sp-color-success);
  border-color: var(--sp-color-success);
}

.workflow-state--current .workflow-state__dot {
  background: var(--sp-color-primary);
  border-color: var(--sp-color-primary);
  box-shadow: 0 0 0 4px color-mix(in oklch, var(--sp-color-primary) 20%, transparent);
}

.workflow-state__name {
  font-size: var(--sp-text-xs);
  color: var(--sp-color-text-secondary);
  white-space: nowrap;
}

.workflow-state--completed .workflow-state__name {
  color: var(--sp-color-success);
}

.workflow-state--current .workflow-state__name {
  color: var(--sp-color-primary);
  font-weight: var(--sp-font-weight-semibold);
}

@media (max-width: 640px) {
  .workflow-state__name {
    font-size: var(--sp-text-xs);
    max-width: 50px;
    text-align: center;
    line-height: var(--sp-leading-snug);
  }
}

@media (prefers-reduced-motion: reduce) {
  .workflow-progress,
  .workflow-progress__hint,
  .workflow-progress__bar::after,
  .workflow-state__dot {
    transition: none;
  }
}



.provenance-strategy {
  display: flex;
  flex-direction: column;
  gap: var(--sp-space-4);
}

.provenance-strategy__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-space-2);
}

.provenance-strategy__item {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
  padding: var(--sp-space-2);
  background: var(--sp-color-surface);
  border-radius: var(--sp-corners-sm);
}

.provenance-strategy__label {
  font-size: var(--sp-text-xs);
  color: var(--sp-color-text-secondary);
  text-transform: uppercase;
  letter-spacing: var(--sp-tracking-wide);
}

.provenance-strategy__value {
  font-size: var(--sp-text-sm);
  font-weight: var(--sp-font-weight-medium);
  color: var(--sp-color-text-primary);
}


.provenance-themes {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sp-space-1);
}

.provenance-themes__label {
  font-size: var(--sp-text-xs);
  color: var(--sp-color-text-secondary);
}

.provenance-themes__list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-space-1);
}

.provenance-theme {
  display: inline-block;
  padding: 0.125rem 0.5rem;
  font-size: var(--sp-text-xs);
  background: color-mix(in oklch, var(--sp-color-primary) 10%, transparent);
  color: var(--sp-color-primary);
  border-radius: var(--sp-radius-sm);
}


.provenance-source-link {
  display: flex;
  align-items: center;
  gap: var(--sp-space-2);
  padding: var(--sp-space-2) var(--sp-space-4);
  background: var(--sp-color-surface);
  border: 1px solid var(--sp-color-border);
  border-radius: var(--sp-corners-md);
  text-decoration: none;
  color: var(--sp-color-text-primary);
  transition: border-color var(--sp-duration-fast) var(--sp-ease-default), background-color var(--sp-duration-fast) var(--sp-ease-default);
}

.provenance-source-link:hover {
  border-color: var(--sp-color-primary);
  background: color-mix(in oklch, var(--sp-color-primary) 5%, var(--sp-color-surface));
}

.provenance-source-link svg {
  color: var(--sp-color-primary);
  flex-shrink: 0;
}

.provenance-source-link span {
  font-size: var(--sp-text-sm);
  font-weight: var(--sp-font-weight-medium);
}


.provenance-adaptations {
  display: flex;
  flex-direction: column;
  gap: var(--sp-space-1);
}

.provenance-adaptation {
  display: flex;
  align-items: center;
  gap: var(--sp-space-2);
  padding: var(--sp-space-1) var(--sp-space-2);
  background: var(--sp-color-surface);
  border-radius: var(--sp-radius-sm);
}

.provenance-adaptation__platform {
  display: inline-flex;
  padding: 0.125rem 0.5rem;
  font-size: var(--sp-text-xs);
  font-weight: var(--sp-font-weight-semibold);
  text-transform: capitalize;
  background: var(--sp-color-primary);
  color: var(--sp-primitive-white);
  border-radius: var(--sp-radius-sm);
}

.provenance-adaptation__type {
  font-size: var(--sp-text-sm);
  color: var(--sp-color-text-primary);
}

.provenance-adaptation__agent {
  font-size: var(--sp-text-xs);
  color: var(--sp-color-text-secondary);
  margin-left: auto;
}


.provenance-task-id {
  font-family: var(--sp-font-mono);
  font-size: var(--sp-text-xs);
  word-break: break-all;
  opacity: 0.7;
}


.provenance-transparency {
  font-size: var(--sp-text-sm);
  color: var(--sp-color-text-secondary);
  line-height: 1.6;
  margin: 0;
}

.provenance-transparency strong {
  color: var(--sp-color-text-primary);
  font-weight: var(--sp-font-weight-semibold);
}

.provenance-learn-more {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-space-1);
  margin-top: var(--sp-space-2);
  font-size: var(--sp-text-sm);
  font-weight: var(--sp-font-weight-medium);
  color: var(--sp-color-primary);
  text-decoration: none;
  transition: gap var(--sp-duration-fast) var(--sp-ease-default);
}

.provenance-learn-more:hover {
  gap: var(--sp-space-2);
}

.provenance-learn-more svg {
  transition: transform var(--sp-duration-fast) var(--sp-ease-default);
}

.provenance-learn-more:hover svg {
  transform: translateX(2px);
}

@media (prefers-reduced-motion: reduce) {
  .provenance-source-link,
  .provenance-learn-more,
  .provenance-learn-more svg {
    transition: none;
  }

  .provenance-learn-more:hover svg {
    transform: none;
  }
}


.card-image {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--sp-color-surface-dark);
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--sp-duration-slow) var(--sp-ease-default);
}

.card-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    oklch(0 0 0 / 0.5) 0%,
    oklch(0 0 0 / 0.2) 40%,
    transparent 100%
  );
  pointer-events: none;
}

.card-image--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(
    135deg,
    var(--sp-color-surface-dark) 0%,
    var(--sp-color-bg-dark) 100%
  );
}

.card-image--placeholder svg {
  width: 48px;
  height: 48px;
  color: var(--sp-color-text-disabled);
  opacity: 0.3;
}

.image-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  min-height: 180px;
  background: linear-gradient(
    135deg,
    var(--sp-color-surface-dark) 0%,
    var(--sp-color-bg-dark) 100%
  );
}

.image-placeholder svg {
  width: 48px;
  height: 48px;
  color: var(--sp-color-text-disabled);
  opacity: 0.3;
}

.featured-image .image-placeholder {
  min-height: 300px;
}

@media (prefers-reduced-motion: reduce) {
  .card-image img {
    transition: none;
  }
}



.content-card {
  background: var(--sp-color-surface);
  border: 1px solid var(--sp-color-border);
  border-radius: var(--sp-corners-lg);
  overflow: hidden;
  transition: box-shadow var(--sp-duration-fast) var(--sp-ease-default), transform var(--sp-duration-fast) var(--sp-ease-default);
}

.content-card:hover {
  box-shadow: var(--sp-shadow-md);
  transform: translateY(-2px);
}

.content-card .card-image {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.content-card .card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--sp-duration-normal) var(--sp-ease-default);
}

.content-card:hover .card-image img {
  transform: scale(1.05);
}

.content-card .card-content {
  padding: var(--sp-space-4);
}

.content-card .card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-space-2);
  margin-bottom: var(--sp-space-2);
}

.content-card .card-date {
  font-size: var(--sp-text-xs);
  color: var(--sp-color-text-secondary);
}

.content-card .card-title {
  font-family: var(--sp-font-heading);
  font-size: var(--sp-text-md);
  font-weight: var(--sp-font-semibold);
  line-height: 1.4;
  margin: 0 0 var(--sp-space-2);
}

.content-card .card-title a {
  color: var(--sp-color-text-primary);
  text-decoration: none;
}

.content-card .card-title a:hover {
  color: var(--sp-color-primary);
}

.content-card .card-description {
  font-size: var(--sp-text-sm);
  color: var(--sp-color-text-secondary);
  line-height: var(--sp-leading-normal);
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}


.recent-section {
  max-width: 1200px;
  margin: 0 auto var(--sp-space-12);
  padding: 0 var(--sp-space-6);
}

.recent-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--sp-space-4);
}


.recent-card {
  padding: var(--sp-space-4);
  background: var(--sp-color-surface);
  border: 1px solid var(--sp-color-border);
  border-radius: var(--sp-corners-md);
  transition: border-color var(--sp-duration-fast) var(--sp-ease-default), box-shadow var(--sp-duration-fast) var(--sp-ease-default);
}

.recent-card:hover {
  border-color: var(--sp-color-primary);
  box-shadow: var(--sp-shadow-sm);
}

.recent-meta {
  display: flex;
  align-items: center;
  gap: var(--sp-space-2);
  margin-bottom: var(--sp-space-1);
}

.recent-date {
  font-size: var(--sp-text-xs);
  color: var(--sp-color-text-secondary);
}

.recent-title {
  font-family: var(--sp-font-heading);
  font-size: var(--sp-text-base);
  font-weight: var(--sp-font-semibold);
  line-height: 1.4;
  margin: 0 0 var(--sp-space-1);
}

.recent-title a {
  color: var(--sp-color-text-primary);
  text-decoration: none;
}

.recent-title a:hover {
  color: var(--sp-color-primary);
}


@media (max-width: 768px) {
  .recent-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .content-card .card-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--sp-space-1);
  }
}

@media (prefers-reduced-motion: reduce) {
  .content-card,
  .content-card .card-image img,
  .recent-card {
    transition: none;
  }

  .content-card:hover {
    transform: none;
  }

  .content-card:hover .card-image img {
    transform: none;
  }
}



.homepage-featured {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 var(--sp-space-6) var(--sp-space-12);
}

.featured-spotlight {
  position: relative;
}

.featured-spotlight .guide-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-space-8);
  padding: var(--sp-space-8);
  background: linear-gradient(
    135deg,
    color-mix(in oklch, var(--sp-color-primary) 8%, transparent) 0%,
    color-mix(in oklch, var(--sp-color-primary) 4%, transparent) 50%,
    color-mix(in oklch, var(--sp-color-primary) 2%, transparent) 100%
  );
  border: 1px solid var(--sp-color-border);
  border-radius: var(--sp-corners-lg);
}

.featured-spotlight .card-image {
  border-radius: var(--sp-corners-md);
  overflow: hidden;
}

.featured-spotlight .card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.featured-spotlight .card-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.featured-spotlight .card-title {
  font-size: var(--sp-text-2xl);
  margin-bottom: var(--sp-space-4);
  text-transform: uppercase;
}

.featured-spotlight .card-excerpt {
  font-size: var(--sp-text-md);
  line-height: 1.7;
  margin-bottom: var(--sp-space-6);
}

.featured-spotlight .card-meta {
  display: flex;
  align-items: center;
  gap: var(--sp-space-4);
  color: var(--sp-color-text-secondary);
  font-size: var(--sp-text-sm);
}

.featured-spotlight .read-more {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-space-2);
  color: var(--sp-color-text-primary);
  font-weight: var(--sp-font-weight-medium);
  text-decoration: none;
  margin-top: var(--sp-space-6);
  transition: gap var(--sp-duration-fast) var(--sp-ease-default);
}

.featured-spotlight .read-more:hover {
  gap: var(--sp-space-4);
}

@media (max-width: 768px) {
  .featured-spotlight .guide-card {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .featured-spotlight .read-more.read-more {
    transition: none;
  }
}



.homepage-posts {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--sp-space-12) var(--sp-space-6);
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--sp-space-8);
  padding-bottom: var(--sp-space-4);
  border-bottom: 1px solid var(--sp-color-border);
}

.section-header h2 {
  font-family: var(--sp-font-heading);
  font-size: var(--sp-text-2xl);
  color: var(--sp-color-text-primary);
  margin: 0;
  text-transform: uppercase;
  letter-spacing: var(--sp-tracking-tight);
}

.view-all-link {
  color: var(--sp-color-text-secondary);
  text-decoration: none;
  font-size: var(--sp-text-sm);
  font-weight: var(--sp-font-weight-medium);
  transition: color var(--sp-duration-fast) var(--sp-ease-default);
}

.view-all-link:hover {
  color: var(--sp-color-text-primary);
}


.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--sp-space-6);
}

.nav-link {
  color: var(--sp-color-text-secondary);
  text-decoration: none;
  font-size: var(--sp-text-sm);
  font-weight: var(--sp-font-weight-medium);
  transition: color var(--sp-duration-fast) var(--sp-ease-default);
}

.nav-link:hover {
  color: var(--sp-color-text-primary);
}



.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-space-4);
  margin-bottom: var(--sp-space-6);
  font-size: var(--sp-text-lg);
  color: var(--sp-color-text-secondary);
}

.stat-item {
  display: inline-flex;
  align-items: baseline;
  gap: var(--sp-space-1);
}

.stat-value {
  font-family: var(--sp-font-heading);
  font-weight: var(--sp-font-weight-bold);
  color: var(--sp-color-text-primary);
  text-transform: uppercase;
}

.stat-label {
  font-size: var(--sp-text-sm);
  color: var(--sp-color-text-secondary);
}

.stat-separator {
  color: var(--sp-color-text-muted);
  opacity: 0.5;
}


@media (max-width: 768px) {
  .section-header {
    flex-direction: column;
    gap: var(--sp-space-2);
    text-align: center;
  }
}

@media (max-width: 1024px) {
  .nav-actions .nav-link {
    display: none;
  }

  .nav-actions .nav-link:first-child,
  .nav-actions .chat-cta {
    display: inline-flex;
  }
}

@media (prefers-reduced-motion: reduce) {
  .view-all-link,
  .nav-link {
    transition: none;
  }
}



.external-link {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-space-1);
  color: var(--sp-color-text-secondary);
  text-decoration: none;
  font-size: var(--sp-text-sm);
  transition: color var(--sp-duration-fast) var(--sp-ease-default);
}

.external-link:hover {
  color: var(--sp-color-text-primary);
}

.source-reference {
  display: flex;
  align-items: center;
  gap: var(--sp-space-2);
  margin-bottom: var(--sp-space-8);
  padding: var(--sp-space-4);
  background: color-mix(in oklch, var(--sp-color-primary) 5%, transparent);
  border-radius: var(--sp-corners-md);
  font-size: var(--sp-text-sm);
  color: var(--sp-color-text-secondary);
}

.source-reference a {
  color: var(--sp-color-text-primary);
  text-decoration: none;
}

.source-reference a:hover {
  text-decoration: underline;
}

.cross-platform {
  margin-top: var(--sp-space-12);
  padding-top: var(--sp-space-8);
  border-top: 1px solid var(--sp-color-border);
}

.cross-platform h3 {
  font-family: var(--sp-font-heading);
  font-size: var(--sp-text-md);
  text-transform: uppercase;
  margin-bottom: var(--sp-space-4);
}

.platform-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-space-4);
}

.platform-link {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-space-1);
  padding: var(--sp-space-2) var(--sp-space-4);
  background: color-mix(in oklch, var(--sp-color-primary) 5%, transparent);
  border: 1px solid var(--sp-color-border);
  border-radius: var(--sp-corners-md);
  color: var(--sp-color-text-secondary);
  text-decoration: none;
  font-size: var(--sp-text-sm);
  transition: background-color var(--sp-duration-fast) var(--sp-ease-default), border-color var(--sp-duration-fast) var(--sp-ease-default), color var(--sp-duration-fast) var(--sp-ease-default);
}

.platform-link:hover {
  background: color-mix(in oklch, var(--sp-color-primary) 10%, transparent);
  border-color: color-mix(in oklch, var(--sp-color-primary) 30%, transparent);
  color: var(--sp-color-text-primary);
}


.platform-content {
  line-height: 1.8;
}

.twitter-thread {
  font-size: var(--sp-text-lg);
}

.newsletter-content {
  font-size: var(--sp-text-md);
}

.technical-content pre {
  margin: var(--sp-space-6) 0;
}

.thread-indicator,
.newsletter-indicator,
.tech-indicator {
  display: inline-block;
  padding: 0.125rem var(--sp-space-2);
  background: color-mix(in oklch, var(--sp-color-primary) 10%, transparent);
  border-radius: var(--sp-radius-sm);
  font-size: var(--sp-text-xs);
  text-transform: uppercase;
  letter-spacing: var(--sp-tracking-wide);
}

@media (prefers-reduced-motion: reduce) {
  .external-link,
  .platform-link {
    transition: none;
  }
}

.post-content pre code .token.comment,
.post-content pre code .token.prolog,
.post-content pre code .token.doctype,
.post-content pre code .token.cdata,
.docs-content pre code .token.comment,
.docs-content pre code .token.prolog,
.docs-content pre code .token.doctype,
.docs-content pre code .token.cdata {
  color: var(--sp-syntax-comment);
  font-style: italic;
}

.post-content pre code .token.punctuation,
.docs-content pre code .token.punctuation {
  color: var(--sp-syntax-fg);
}

.post-content pre code .token.property,
.post-content pre code .token.tag,
.post-content pre code .token.boolean,
.post-content pre code .token.number,
.post-content pre code .token.constant,
.post-content pre code .token.symbol,
.post-content pre code .token.deleted,
.docs-content pre code .token.property,
.docs-content pre code .token.tag,
.docs-content pre code .token.boolean,
.docs-content pre code .token.number,
.docs-content pre code .token.constant,
.docs-content pre code .token.symbol,
.docs-content pre code .token.deleted {
  color: var(--sp-syntax-number);
}

.post-content pre code .token.selector,
.post-content pre code .token.attr-name,
.post-content pre code .token.string,
.post-content pre code .token.char,
.post-content pre code .token.builtin,
.post-content pre code .token.inserted,
.docs-content pre code .token.selector,
.docs-content pre code .token.attr-name,
.docs-content pre code .token.string,
.docs-content pre code .token.char,
.docs-content pre code .token.builtin,
.docs-content pre code .token.inserted {
  color: var(--sp-syntax-string);
}

.post-content pre code .token.operator,
.post-content pre code .token.entity,
.post-content pre code .token.url,
.docs-content pre code .token.operator,
.docs-content pre code .token.entity,
.docs-content pre code .token.url,
.language-css .post-content pre code .token.string,
.language-css .docs-content pre code .token.string,
.style .post-content pre code .token.string,
.style .docs-content pre code .token.string {
  color: var(--sp-syntax-operator);
}

.post-content pre code .token.atrule,
.post-content pre code .token.attr-value,
.post-content pre code .token.keyword,
.docs-content pre code .token.atrule,
.docs-content pre code .token.attr-value,
.docs-content pre code .token.keyword {
  color: var(--sp-syntax-keyword);
  font-weight: 600;
}

.post-content pre code .token.function,
.post-content pre code .token.class-name,
.docs-content pre code .token.function,
.docs-content pre code .token.class-name {
  color: var(--sp-syntax-function);
}

.post-content pre code .token.regex,
.post-content pre code .token.important,
.post-content pre code .token.variable,
.docs-content pre code .token.regex,
.docs-content pre code .token.important,
.docs-content pre code .token.variable {
  color: var(--sp-syntax-variable);
}

.post-content pre code .token.important,
.post-content pre code .token.bold,
.docs-content pre code .token.important,
.docs-content pre code .token.bold {
  font-weight: bold;
}

.post-content pre code .token.italic,
.docs-content pre code .token.italic {
  font-style: italic;
}

.post-content pre code .token.entity,
.docs-content pre code .token.entity {
  cursor: help;
}

.post-content pre code .language-bash .token.function,
.docs-content pre code .language-bash .token.function {
  color: var(--sp-syntax-function);
}

.post-content pre code .language-json .token.property,
.docs-content pre code .language-json .token.property {
  color: var(--sp-syntax-variable);
}

.post-content pre code .language-json .token.string,
.docs-content pre code .language-json .token.string {
  color: var(--sp-syntax-string);
}

.post-content pre code .highlight-line,
.docs-content pre code .highlight-line {
  display: block;
  background-color: var(--sp-syntax-highlight-bg);
  margin: 0 calc(-1 * var(--sp-space-6));
  padding: 0 var(--sp-space-6);
  border-left: var(--sp-radius-sm) solid var(--sp-syntax-function);
}

.post-content code:not(pre code),
.docs-content code:not(pre code) {
  background: var(--sp-color-surface-elevated);
  color: var(--sp-color-text);
  padding: 0.2em 0.4em;
  border-radius: var(--sp-radius-sm);
  font-size: 0.9em;
  border: 1px solid var(--sp-color-border);
}



.guide-layout {
  display: grid;
  grid-template-columns: 1fr minmax(0, 780px) minmax(220px, 1fr);
  gap: 0;
  max-width: 1400px;
  margin: 0 auto;
  padding: calc(var(--sp-header-height) + 2rem) var(--sp-space-6) var(--sp-space-12);
}

.guide-layout > .guide-post {
  grid-column: 2;
  max-width: none;
  margin: 0;
  padding: 0;
}

.guide-layout > .guide-toc {
  grid-column: 3;
  padding-left: var(--sp-space-8);
}

.guide-toc .toc-nav {
  position: sticky;
  top: calc(var(--sp-header-height) + 2rem);
  padding: var(--sp-space-4) 0;
  border-left: 1px solid var(--sp-color-border);
  padding-left: var(--sp-space-4);
}

.guide-toc .toc-title {
  font-family: var(--sp-font-heading);
  font-size: var(--sp-text-xs);
  font-weight: var(--sp-font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--sp-tracking-wide);
  color: var(--sp-color-text-muted);
  margin: 0 0 var(--sp-space-3) 0;
}

.guide-toc .toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.guide-toc .toc-item {
  margin: 0;
  position: relative;
  padding-left: 1rem;
  border-left: 1px solid color-mix(in oklch, var(--sp-color-primary) 25%, var(--sp-color-border));
}

.guide-toc .toc-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 1.1em;
  width: 10px;
  height: 1px;
  background: color-mix(in oklch, var(--sp-color-primary) 25%, var(--sp-color-border));
}

.guide-toc .toc-item:last-child {
  border-left-color: transparent;
}

.guide-toc .toc-item:last-child::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  height: 1.1em;
  width: 1px;
  background: color-mix(in oklch, var(--sp-color-primary) 25%, var(--sp-color-border));
}

.guide-toc .toc-nested {
  margin-top: 0;
  margin-left: 0.375rem;
  padding-left: 0;
}

.guide-toc .toc-nested .toc-link {
  font-size: var(--sp-text-xs);
  color: var(--sp-color-text-muted);
}

.guide-toc .toc-nested .toc-link:hover,
.guide-toc .toc-nested .toc-link.active {
  color: var(--sp-color-primary);
}

.guide-toc .toc-link {
  display: block;
  padding: var(--sp-space-1) 0;
  color: var(--sp-color-text-secondary);
  text-decoration: none;
  font-size: var(--sp-text-xs);
  line-height: 1.5;
  transition: color var(--sp-duration-fast) var(--sp-ease-default);
}

.guide-toc .toc-link:hover {
  color: var(--sp-color-primary);
}

.guide-toc .toc-link.active {
  color: var(--sp-color-primary);
  font-weight: var(--sp-font-weight-medium);
}

.guide-toc-mobile {
  margin-bottom: var(--sp-space-8);
  border: 1px solid var(--sp-color-border);
  border-radius: var(--sp-radius-md);
  background: var(--sp-color-surface-variant);
  display: none;
}

.guide-toc-mobile__toggle {
  display: flex;
  align-items: center;
  gap: var(--sp-space-2);
  padding: var(--sp-space-3) var(--sp-space-4);
  font-size: var(--sp-text-sm);
  font-weight: var(--sp-font-weight-medium);
  color: var(--sp-color-text-secondary);
  cursor: pointer;
  list-style: none;
}

.guide-toc-mobile__toggle::-webkit-details-marker {
  display: none;
}

.guide-toc-mobile__toggle svg {
  color: var(--sp-color-text-muted);
}

.guide-toc-mobile__list {
  list-style: none;
  margin: 0;
  padding: 0 var(--sp-space-4) var(--sp-space-4);
}

.guide-toc-mobile__list li {
  margin: 0;
}

.guide-toc-mobile__list .toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.guide-toc-mobile__list .toc-nested {
  list-style: none;
  padding-left: var(--sp-space-4);
  margin: 0;
}

.guide-toc-mobile__list .toc-nested .toc-link {
  font-size: var(--sp-text-xs);
  color: var(--sp-color-text-muted);
}

.guide-toc-mobile__list .toc-link {
  display: block;
  padding: var(--sp-space-1) 0;
  color: var(--sp-color-text-secondary);
  text-decoration: none;
  font-size: var(--sp-text-sm);
  transition: color var(--sp-duration-fast) var(--sp-ease-default);
}

.guide-toc-mobile__list .toc-link:hover {
  color: var(--sp-color-primary);
}

.guide-back-to-top {
  position: fixed;
  bottom: var(--sp-space-8);
  right: var(--sp-space-8);
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: var(--sp-color-surface-elevated);
  border: 1px solid var(--sp-color-border);
  box-shadow: var(--sp-shadow-md);
  color: var(--sp-color-text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--sp-duration-normal) var(--sp-ease-default),
              visibility var(--sp-duration-normal) var(--sp-ease-default),
              background-color var(--sp-duration-fast) var(--sp-ease-default);
  z-index: var(--sp-z-sidebar-nav);
}

.guide-back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.guide-back-to-top:hover {
  background: var(--sp-color-surface-variant);
  color: var(--sp-color-primary);
}

@media (max-width: 1200px) {
  .guide-layout {
    display: block;
    max-width: 780px;
  }

  .guide-layout > .guide-toc {
    display: none;
  }

  .guide-toc-mobile {
    display: block;
  }
}

@media (prefers-reduced-motion: reduce) {
  .guide-toc .toc-link,
  .guide-toc-mobile__list .toc-link,
  .guide-back-to-top {
    transition: none;
  }
}



.guide-progress {
  position: fixed;
  top: var(--sp-header-height);
  left: 0;
  width: 100%;
  height: 3px;
  z-index: var(--sp-z-header);
  pointer-events: none;
  background: transparent;
}

.guide-progress::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--sp-color-primary);
  transform-origin: left;
  transform: scaleX(var(--progress));
  will-change: transform;
}

@media (prefers-reduced-motion: reduce) {
  .guide-progress::after {
    transition: none;
  }
}



.guide-objectives {
  max-width: 780px;
  margin: 0 auto var(--sp-space-10);
  padding: var(--sp-space-6) var(--sp-space-8);
  background: color-mix(in oklch, var(--sp-color-primary) 6%, var(--sp-color-surface));
  border: 1px solid color-mix(in oklch, var(--sp-color-primary) 20%, var(--sp-color-border));
  border-left: 4px solid var(--sp-color-primary);
  border-radius: var(--sp-radius-md);
}

.guide-objectives__header {
  display: flex;
  align-items: center;
  gap: var(--sp-space-2);
  margin-bottom: var(--sp-space-4);
}

.guide-objectives__icon {
  color: var(--sp-color-primary);
  flex-shrink: 0;
}

.guide-objectives__title {
  font-family: var(--sp-font-heading);
  font-size: var(--sp-text-md);
  font-weight: var(--sp-font-weight-semibold);
  color: var(--sp-color-text-primary);
  margin: 0;
  text-transform: uppercase;
  letter-spacing: var(--sp-tracking-wide);
}

.guide-objectives__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.guide-objectives__item {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-space-3);
  padding: var(--sp-space-2) 0;
  font-size: var(--sp-text-md);
  line-height: 1.5;
  color: var(--sp-color-text-secondary);
}

.guide-objectives__check {
  color: var(--sp-color-primary);
  flex-shrink: 0;
  margin-top: 0.125rem;
}

@media (max-width: 768px) {
  .guide-objectives {
    padding: var(--sp-space-4) var(--sp-space-5);
    margin-bottom: var(--sp-space-8);
  }
}



.guide-nav {
  display: flex;
  gap: var(--sp-space-4);
  margin: var(--sp-space-12) 0;
  padding-top: var(--sp-space-8);
  border-top: 1px solid var(--sp-color-border);
}

.guide-nav__link {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--sp-space-2);
  padding: var(--sp-space-5) var(--sp-space-6);
  text-decoration: none;
  background: var(--sp-color-surface-variant);
  border: 1px solid var(--sp-color-border);
  border-radius: var(--sp-radius-md);
  transition: border-color var(--sp-duration-fast) var(--sp-ease-default),
              box-shadow var(--sp-duration-fast) var(--sp-ease-default);
}

.guide-nav__link:hover {
  border-color: var(--sp-color-primary);
  box-shadow: var(--sp-shadow-sm);
}

.guide-nav__link--next {
  text-align: right;
  align-items: flex-end;
}

.guide-nav__link--empty {
  visibility: hidden;
}

.guide-nav__direction {
  display: flex;
  align-items: center;
  gap: var(--sp-space-1);
  font-size: var(--sp-text-xs);
  font-weight: var(--sp-font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--sp-tracking-wide);
  color: var(--sp-color-text-muted);
}

.guide-nav__title {
  font-size: var(--sp-text-md);
  font-weight: var(--sp-font-weight-medium);
  color: var(--sp-color-text-primary);
  line-height: 1.4;
}

.guide-nav__link:hover .guide-nav__title {
  color: var(--sp-color-primary);
}

@media (max-width: 640px) {
  .guide-nav {
    flex-direction: column;
  }

  .guide-nav__link--next {
    text-align: left;
    align-items: flex-start;
  }

  .guide-nav__link--next .guide-nav__direction {
    flex-direction: row-reverse;
  }
}

@media (prefers-reduced-motion: reduce) {
  .guide-nav__link {
    transition: none;
  }
}