/* ==========================================================================
   03-COMPONENTS: Article / Field Note Editorial View
   ========================================================================== */

.c-article {
  max-width: 46rem;
  width: 100%;
  min-width: 0;
  margin: 0 auto;
  padding: var(--section-gap) var(--grid-margin);
  box-sizing: border-box;
}

.c-article__back {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted-clay-text);
  text-decoration: none;
  margin-bottom: var(--space-xl);
  transition: color 0.2s ease;
}

.c-article__back:hover {
  color: var(--color-primary);
}

.c-article__header {
  border-bottom: 1px solid var(--color-outline-variant);
  padding-bottom: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.c-article__category {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted-clay-text);
  margin-bottom: var(--space-sm);
}

.c-article__category-icon {
  width: 18px;
  height: 18px;
  display: block;
}

.c-article__title {
  font-family: var(--font-serif);
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 400;
  line-height: 1.1;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.c-article__excerpt {
  font-size: 1.25rem;
  line-height: 1.6;
  color: var(--color-on-surface-variant);
  margin-bottom: var(--space-lg);
  font-style: italic;
}

.c-article__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-outline-dark);
}

.c-article__meta-sep {
  color: var(--color-outline-variant);
}

/* Editorial Prose Body */
.c-article__body {
  font-family: var(--font-sans);
  font-size: 1.125rem;
  line-height: 1.8;
  color: var(--color-on-surface-variant);
  min-width: 0;
  overflow-wrap: break-word;
}

.c-article__body > * + * {
  margin-top: 1.5rem;
}

.c-article__body h2 {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 400;
  line-height: 1.2;
  color: var(--color-primary);
  margin-top: 3rem;
  margin-bottom: 1rem;
}

.c-article__body h3 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 400;
  line-height: 1.3;
  color: var(--color-primary);
  margin-top: 2.5rem;
  margin-bottom: 0.75rem;
}

.c-article__body p {
  margin-bottom: 1.5rem;
}

.c-article__body blockquote {
  border-left: 3px solid var(--color-muted-clay);
  padding: var(--space-sm) 0 var(--space-sm) var(--space-lg);
  margin: 2.5rem 0;
  font-family: var(--font-serif);
  font-size: 1.375rem;
  line-height: 1.5;
  color: var(--color-primary);
  background-color: var(--color-surface-container-low);
}

.c-article__body blockquote p:last-child {
  margin-bottom: 0;
}

.c-article__body ul,
.c-article__body ol {
  padding-left: 1.5rem;
  margin-bottom: 1.5rem;
}

.c-article__body li {
  margin-bottom: 0.5rem;
}

.c-article__body hr {
  border: none;
  border-top: 1px solid var(--color-outline-variant);
  margin: 3rem 0;
}

.c-article__body a {
  color: var(--color-primary);
  text-decoration: underline;
  text-decoration-color: var(--color-muted-clay);
  text-underline-offset: 3px;
  transition: color 0.2s ease, text-decoration-color 0.2s ease;
}

.c-article__body a:hover {
  color: var(--color-muted-clay-text);
}

.c-article__body img {
  width: 100%;
  height: auto;
  border: 1px solid var(--color-outline-variant);
  margin: 2rem 0;
}

/* Code Blocks & ASCII Diagrams */
.c-article__body pre {
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  background-color: var(--color-surface-container-low);
  border: 1px solid var(--color-outline-variant);
  padding: var(--space-md) var(--space-lg);
  margin: 2rem 0;
  font-family: var(--font-mono);
  font-size: clamp(0.6875rem, 2vw, 0.8125rem);
  line-height: 1.45;
  color: var(--color-primary);
  box-sizing: border-box;
}

.c-article__body pre code {
  background-color: transparent;
  border: none;
  padding: 0;
  font-size: inherit;
  color: inherit;
  display: block;
  white-space: pre;
  min-width: max-content;
}

.c-article__body code {
  font-family: var(--font-mono);
  font-size: 0.875em;
  background-color: var(--color-surface-container-low);
  border: 1px solid var(--color-outline-variant);
  padding: 0.125rem 0.375rem;
  color: var(--color-primary);
}

/* Article Footer Callouts */
.c-article__footer {
  margin-top: 4rem;
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-outline-variant);
}

.c-article-archetype-badge {
  background-color: var(--color-surface-container-low);
  border: 1px solid var(--color-outline-variant);
  padding: var(--space-lg);
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
  margin-bottom: var(--space-xl);
}

.c-article-archetype-badge__icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
}

.c-article-archetype-badge__title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--color-primary);
  margin-bottom: 0.25rem;
}

.c-article-archetype-badge__tagline {
  font-size: 0.9375rem;
  color: var(--color-on-surface-variant);
  line-height: 1.4;
}

@media (max-width: 768px) {
  .c-article {
    padding: var(--space-xl) var(--space-md);
  }

  .c-article__related-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   Partnering Section (Our Story)
   ========================================================================== */

.c-partnering-layout {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: var(--space-xl);
  align-items: center;
}

.c-partnering-layout__content {
  padding-left: var(--space-lg);
  border-left: 1px solid var(--color-outline-variant);
}

@media (max-width: 768px) {
  .c-partnering-layout {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .c-partnering-layout__content {
    padding-left: 0;
    border-left: none;
    border-top: 1px solid var(--color-outline-variant);
    padding-top: var(--space-md);
  }
}

/* ==========================================================================
   Colophon & Specimen Cards
   ========================================================================== */

.c-colophon-header {
  display: grid;
  grid-template-columns: 8fr 4fr;
  gap: var(--gutter);
  align-items: end;
  margin-bottom: var(--space-xxl);
}

.c-colophon-section-header {
  display: grid;
  grid-template-columns: 4fr 8fr;
  gap: var(--gutter);
  margin-bottom: var(--space-lg);
}

.c-legal-layout {
  display: grid;
  grid-template-columns: 4fr 8fr;
  gap: var(--gutter);
  align-items: start;
}


.c-specimen-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gutter);
}

.c-specimen-card {
  padding: var(--space-lg);
  border: 1px solid var(--color-outline-variant);
  background: var(--color-surface);
  box-sizing: border-box;
}

.c-specimen-card--alt {
  background-color: var(--color-surface-container-low);
}

.c-icon-showcase {
  margin-top: var(--space-md);
  padding: var(--space-lg);
  border: 1px solid var(--color-outline-variant);
  background: var(--color-surface-container-low);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-lg);
  box-sizing: border-box;
}

.c-icon-showcase__cluster {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  align-items: center;
}

.c-palette-cluster {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: var(--space-lg);
}

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

@media (max-width: 768px) {
  .c-colophon-header,
  .c-colophon-section-header,
  .c-legal-layout,
  .c-specimen-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .c-specimen-card {
    padding: var(--space-md);
  }

  .c-icon-showcase {
    padding: var(--space-md);
    flex-direction: column;
    align-items: flex-start;
  }

  .c-icon-showcase__cluster {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    width: 100%;
    margin-top: var(--space-sm);
  }
}

@media (max-width: 480px) {
  .c-icon-showcase__cluster {
    grid-template-columns: repeat(2, 1fr);
  }
}