/*
Theme Name: Adam Analytics
Theme URI: https://adamanalytics.com
Author: Adam Analytics
Author URI: https://adamanalytics.com
Description: Dark-first editorial theme — typography-driven. Systems Architecture & Technical Research portfolio. Modern Stoic aesthetic.
Version: 2.0.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: adam-analytics
Tags: dark-mode, portfolio, blog, custom-colors, editor-style

Adam Analytics — Systems Thinking & Technical Architecture
*/

/* ===================================================
   RESET & BASE
   =================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}

/* --- WordPress Global Styles Override ---
   WordPress 6.x injects global-styles-inline-css from theme.json
   which can override our custom styles. These rules ensure our
   design system wins. */
body,
body.wp-custom-background,
.wp-site-blocks {
  font-family: var(--aa-font-sans) !important;
  font-weight: 400;
  line-height: var(--aa-leading-normal);
  color: var(--aa-text-primary) !important;
  background-color: var(--aa-bg-primary) !important;
}

/* Remove WordPress block layout spacing */
.wp-site-blocks > * + * {
  margin-block-start: 0 !important;
}

.is-layout-flow > * + * {
  margin-block-start: 0 !important;
}

.is-layout-constrained > * + * {
  margin-block-start: 0 !important;
}

.is-layout-flow > *,
.is-layout-constrained > * {
  max-width: none !important;
  margin-left: unset !important;
  margin-right: unset !important;
}

/* Ensure WordPress doesn't constrain our layout */
.wp-site-blocks > .alignfull,
.wp-site-blocks > :where(:not(.alignleft):not(.alignright):not(.alignfull)) {
  max-width: none !important;
  margin-left: unset !important;
  margin-right: unset !important;
}

/* Override WordPress heading defaults */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--aa-font-sans) !important;
  font-weight: 600;
  line-height: var(--aa-leading-tight);
  color: var(--aa-text-primary);
  letter-spacing: var(--aa-tracking-tight);
}

/* Override WordPress 6.x global link styles — must use !important to beat
   wp-includes/css/dist/block-library core underlines */
a,
a:visited,
a:focus,
.wp-element-button,
a:where(:not(.wp-element-button)) {
  color: inherit;
  text-decoration: none !important;
  transition: color var(--aa-transition-normal);
}

body {
  font-family: var(--aa-font-sans);
  font-weight: 400;
  line-height: var(--aa-leading-normal);
  color: var(--aa-text-primary);
  background-color: var(--aa-bg-primary);
}

a {
  color: inherit;
  text-decoration: none !important;
  transition: color var(--aa-transition-normal);
}

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

/* ===================================================
   TYPOGRAPHY
   =================================================== */
.font-heading,
h1, h2, h3, h4 {
  font-family: var(--aa-font-sans) !important;
  font-weight: 600;
  line-height: var(--aa-leading-tight);
}

.font-mono,
code, pre {
  font-family: var(--aa-font-mono) !important;
}

/* ===================================================
   LAYOUT CONTAINERS
   =================================================== */
.aa-container {
  max-width: var(--aa-container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

@media (min-width: 1024px) {
  .aa-container {
    padding-left: 2rem;
    padding-right: 2rem;
  }
}

.aa-container-narrow {
  max-width: var(--aa-container-narrow);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.aa-container-prose {
  max-width: var(--aa-container-prose);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.aa-container-compact {
  max-width: var(--aa-container-compact);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

@media (min-width: 1024px) {
  .aa-container-narrow,
  .aa-container-prose,
  .aa-container-compact {
    padding-left: 2rem;
    padding-right: 2rem;
  }
}

/* ===================================================
   NAVIGATION
   =================================================== */
.aa-nav {
  background-color: rgba(15, 23, 42, 0.95) !important;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(99, 102, 241, 0.1) !important;
  position: sticky;
  top: 0;
  z-index: 50;
}

.aa-nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4rem;
}

.aa-nav-brand {
  font-family: var(--aa-font-sans) !important;
  font-weight: 600;
  color: var(--aa-text-primary) !important;
  font-size: var(--aa-text-lg);
  letter-spacing: var(--aa-tracking-wide);
  transition: color var(--aa-transition-normal);
}

.aa-nav-brand:hover {
  color: var(--aa-accent-hover) !important;
}

.aa-nav-links {
  display: none;
  align-items: center;
  gap: 2rem;
}

@media (min-width: 768px) {
  .aa-nav-links {
    display: flex;
  }
}

.aa-nav-link {
  color: var(--aa-text-secondary) !important;
  font-size: var(--aa-text-sm);
  letter-spacing: var(--aa-tracking-wide);
  transition: color var(--aa-transition-normal);
}

.aa-nav-link:hover {
  color: var(--aa-text-primary) !important;
}

.aa-nav-link.active {
  color: var(--aa-accent-hover) !important;
}

.aa-nav-link:focus-visible {
  outline: 2px solid var(--aa-focus-ring);
  outline-offset: 2px;
  border-radius: 2px;
}

.aa-theme-toggle {
  color: var(--aa-text-secondary);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.25rem;
  transition: color var(--aa-transition-normal);
  display: flex;
  align-items: center;
}

.aa-theme-toggle:hover {
  color: var(--aa-text-primary);
}

.aa-theme-toggle svg {
  width: 1rem;
  height: 1rem;
}

/* Mobile menu */
.aa-mobile-btn {
  display: block;
  background: none;
  border: none;
  color: var(--aa-text-secondary);
  cursor: pointer;
  padding: 0.25rem;
}

.aa-mobile-btn:hover {
  color: var(--aa-text-primary);
}

.aa-mobile-btn svg {
  width: 1.25rem;
  height: 1.25rem;
}

@media (min-width: 768px) {
  .aa-mobile-btn {
    display: none;
  }
}

.aa-mobile-menu {
  display: none;
  padding-bottom: 1rem;
  border-top: 1px solid var(--aa-border-subtle);
  margin-top: 0.5rem;
  padding-top: 1rem;
}

.aa-mobile-menu.open {
  display: block;
}

@media (min-width: 768px) {
  .aa-mobile-menu {
    display: none !important;
  }
}

.aa-mobile-menu a {
  display: block;
  color: var(--aa-text-secondary);
  font-size: var(--aa-text-sm);
  padding: 0.5rem 0;
  transition: color var(--aa-transition-normal);
}

.aa-mobile-menu a:hover {
  color: var(--aa-text-primary);
}

/* ===================================================
   HERO SECTION
   =================================================== */
.aa-hero {
  background: linear-gradient(135deg, #0F172A 0%, #1E293B 50%, #0F172A 100%);
  padding: 6rem 0 8rem;
  position: relative;
  overflow: hidden;
}

.aa-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(99, 102, 241, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(99, 102, 241, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
  z-index: 0;
}

.aa-hero > * {
  position: relative;
  z-index: 1;
}

@media (min-width: 1024px) {
  .aa-hero {
    padding: 8rem 0 10rem;
  }
}

.aa-overline {
  font-size: var(--aa-text-xs);
  font-family: var(--aa-font-mono);
  letter-spacing: var(--aa-tracking-widest);
  text-transform: uppercase;
  color: var(--aa-accent-primary) !important;
  margin-bottom: 1.5rem;
}

.aa-overline::before {
  content: '// ';
}

.aa-hero h1 {
  font-size: var(--aa-text-4xl);
  line-height: var(--aa-leading-tight);
  margin-bottom: 2rem;
  background: linear-gradient(135deg, var(--aa-text-primary) 0%, var(--aa-accent-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

@media (min-width: 768px) {
  .aa-hero h1 {
    font-size: var(--aa-text-5xl);
  }
}

@media (min-width: 1024px) {
  .aa-hero h1 {
    font-size: var(--aa-text-6xl);
  }
}

.aa-hero-subtitle {
  color: var(--aa-text-secondary) !important;
  font-size: var(--aa-text-lg);
  max-width: 42rem;
  line-height: var(--aa-leading-relaxed);
  margin-bottom: 3rem;
}

@media (min-width: 768px) {
  .aa-hero-subtitle {
    font-size: var(--aa-text-xl);
  }
}

.aa-hero-actions {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

/* ===================================================
   BUTTONS (legacy — prefer design-system classes)
   =================================================== */
.aa-btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid var(--aa-border-strong);
  color: var(--aa-text-primary);
  font-size: var(--aa-text-sm);
  padding: 0.75rem 1.5rem;
  letter-spacing: var(--aa-tracking-wide);
  transition: all var(--aa-transition-normal);
  background: none;
  cursor: pointer;
  border-radius: var(--aa-radius-sm);
}

.aa-btn-ghost:hover {
  border-color: var(--aa-text-primary);
}

.aa-btn-text {
  color: var(--aa-text-secondary);
  font-size: var(--aa-text-sm);
  letter-spacing: var(--aa-tracking-wide);
  transition: color var(--aa-transition-normal);
}

.aa-btn-text:hover {
  color: var(--aa-text-primary);
}

/* Filter buttons */
.aa-filter-btn {
  font-family: var(--aa-font-mono);
  font-size: var(--aa-text-xs);
  padding: 0.5rem 1rem;
  border: 1px solid var(--aa-border-subtle);
  color: var(--aa-text-secondary);
  letter-spacing: var(--aa-tracking-wide);
  transition: all var(--aa-transition-normal);
  background: none;
  cursor: pointer;
  border-radius: var(--aa-radius-sm);
}

.aa-filter-btn:hover,
.aa-filter-btn.active {
  border-color: var(--aa-text-primary);
  color: var(--aa-text-primary);
}

/* ===================================================
   SECTIONS
   =================================================== */
.aa-section {
  padding: 4rem 0 5rem;
}

@media (min-width: 1024px) {
  .aa-section {
    padding: 5rem 0 6rem;
  }
}

.aa-section-border {
  border-bottom: 1px solid var(--aa-border-subtle);
}

.aa-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
}

.aa-section-header h2 {
  color: var(--aa-text-primary) !important;
  font-size: var(--aa-text-2xl);
}

@media (min-width: 768px) {
  .aa-section-header h2 {
    font-size: var(--aa-text-3xl);
  }
}

.aa-section-link {
  color: var(--aa-accent-primary);
  font-size: var(--aa-text-sm);
  letter-spacing: var(--aa-tracking-wide);
  transition: color var(--aa-transition-normal);
}

.aa-section-link:hover {
  color: var(--aa-accent-hover);
}

/* ===================================================
   CARD GRID
   =================================================== */
.aa-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .aa-grid-2 {
    grid-template-columns: repeat(2, 1fr);
  }
  .aa-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .aa-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.aa-grid-4 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .aa-grid-4 {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ===================================================
   PROJECT / PORTFOLIO CARDS
   =================================================== */
.aa-card {
  display: block;
  border: 1px solid var(--aa-border-subtle);
  padding: 1.5rem;
  transition: all var(--aa-transition-normal);
  border-radius: var(--aa-radius-sm);
  background: var(--aa-surface);
}

.aa-card:hover {
  border-color: var(--aa-border-strong);
  background: var(--aa-hover-bg);
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(99, 102, 241, 0.15);
}

.aa-card:focus-within {
  outline: 2px solid var(--aa-focus-ring);
  outline-offset: 2px;
}

.aa-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: -1.5rem -1.5rem 1rem -1.5rem;
  padding: 1rem 1.5rem;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.2) 0%, rgba(16, 185, 129, 0.1) 100%);
  border-bottom: 1px solid var(--aa-border-subtle);
}

.aa-card-category {
  font-size: var(--aa-text-xs);
  font-family: var(--aa-font-mono);
  letter-spacing: var(--aa-tracking-wider);
  text-transform: uppercase;
  color: var(--aa-accent-primary) !important;
}

.aa-card-id {
  color: var(--aa-text-secondary);
  font-size: var(--aa-text-xs);
  font-family: var(--aa-font-mono);
  opacity: 0.4;
}

.aa-card-title {
  color: var(--aa-text-primary) !important;
  font-size: var(--aa-text-lg);
  margin-bottom: 0.75rem;
  transition: color var(--aa-transition-normal);
}

.aa-card:hover .aa-card-title {
  color: var(--aa-accent-hover) !important;
}

.aa-card-desc {
  color: var(--aa-text-secondary) !important;
  font-size: var(--aa-text-sm);
  line-height: var(--aa-leading-relaxed);
  margin-bottom: 1.5rem;
}

.aa-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.aa-tag {
  font-size: var(--aa-text-xs);
  padding: 0.25rem 0.5rem;
  border: 1px solid var(--aa-border-subtle) !important;
  color: var(--aa-text-secondary) !important;
  font-family: var(--aa-font-mono) !important;
  border-radius: var(--aa-radius-sm);
}

.aa-card-meta {
  color: var(--aa-text-secondary) !important;
  font-size: var(--aa-text-xs);
  font-family: var(--aa-font-mono);
  letter-spacing: var(--aa-tracking-wide);
  opacity: 0.75;
}

/* ===================================================
   BLOG / ARTICLE LIST ENTRIES
   =================================================== */
.aa-article-entry {
  display: block;
  border-bottom: 1px solid var(--aa-border-subtle);
  padding: 2rem 0;
  transition: opacity var(--aa-transition-normal);
}

.aa-article-entry:hover {
  opacity: 0.7;
}

.aa-article-entry:first-child {
  padding-top: 0;
}

.aa-entry-inner {
  display: flex;
  flex-direction: column;
}

@media (min-width: 768px) {
  .aa-entry-inner {
    flex-direction: row;
    align-items: flex-start;
    justify-content: space-between;
    gap: 2rem;
  }
}

.aa-entry-content {
  flex: 1;
}

.aa-entry-date {
  color: var(--aa-text-secondary);
  font-size: var(--aa-text-xs);
  font-family: var(--aa-font-mono);
  letter-spacing: var(--aa-tracking-wide);
  white-space: nowrap;
  margin-top: 0.5rem;
}

@media (min-width: 768px) {
  .aa-entry-date {
    margin-top: 0;
    text-align: right;
  }
}

/* ===================================================
   WRITING PREVIEWS (HOME PAGE)
   =================================================== */
.aa-writing-entry {
  border-left: 2px solid var(--aa-accent-primary);
  padding-left: 1.5rem;
  display: block;
  padding-bottom: 0.5rem;
}

.aa-writing-entry .aa-entry-category {
  color: var(--aa-accent-primary);
}

.aa-writing-entry .aa-entry-title {
  color: var(--aa-text-primary) !important;
  font-size: var(--aa-text-lg);
  font-weight: 600;
  margin-bottom: 0.5rem;
  line-height: var(--aa-leading-tight);
  transition: color var(--aa-transition-normal);
}

.aa-writing-entry:hover .aa-entry-title {
  color: var(--aa-accent-hover) !important;
}

.aa-writing-entry .aa-entry-desc {
  color: var(--aa-text-secondary);
  font-size: var(--aa-text-sm);
  line-height: var(--aa-leading-relaxed);
  margin-bottom: 0.75rem;
  opacity: 0.85;
}

/* ===================================================
   VIDEO CARDS
   =================================================== */
.aa-video-card {
  display: block;
  border: 1px solid var(--aa-border-subtle);
  transition: border-color var(--aa-transition-normal);
  border-radius: var(--aa-radius-sm);
  background: var(--aa-surface);
}

.aa-video-card:hover {
  border-color: var(--aa-border-strong);
}

.aa-video-thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  background: var(--aa-bg-secondary);
  overflow: hidden;
}

.aa-video-thumb iframe {
  width: 100%;
  height: 100%;
  border: none;
}

.aa-play-icon {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.3);
  transition: background var(--aa-transition-normal);
}

.aa-video-card:hover .aa-play-icon {
  background: rgba(0, 0, 0, 0.1);
}

.aa-play-icon svg {
  width: 3rem;
  height: 3rem;
  color: var(--aa-text-primary);
  opacity: 0.8;
}

.aa-video-info {
  padding: 1.5rem;
}

.aa-video-duration {
  color: var(--aa-text-secondary);
  font-size: var(--aa-text-xs);
  font-family: var(--aa-font-mono);
  opacity: 0.6;
}

/* ===================================================
   SINGLE ARTICLE
   =================================================== */
.aa-article-header {
  background-color: var(--aa-bg-primary);
  padding: 4rem 0 2rem;
  border-bottom: 1px solid var(--aa-border-subtle);
}

@media (min-width: 1024px) {
  .aa-article-header {
    padding: 6rem 0 2rem;
  }
}

.aa-article-header .aa-overline {
  color: var(--aa-accent-primary);
}

.aa-article-header h1 {
  color: var(--aa-text-primary);
  font-size: var(--aa-text-4xl);
  margin-bottom: 1rem;
}

@media (min-width: 768px) {
  .aa-article-header h1 {
    font-size: 2.5rem;
  }
}

@media (min-width: 1024px) {
  .aa-article-header h1 {
    font-size: 3.25rem;
  }
}

.aa-article-subtitle {
  color: var(--aa-text-secondary);
  font-size: var(--aa-text-lg);
  line-height: var(--aa-leading-relaxed);
  margin-bottom: 2rem;
}

.aa-article-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--aa-text-secondary);
  font-size: var(--aa-text-xs);
  font-family: var(--aa-font-mono);
  padding-top: 1.5rem;
  border-top: 1px solid var(--aa-border-subtle);
}

.aa-article-meta span::before {
  content: '\00B7';
  margin-right: 0.5rem;
}

.aa-article-meta span:first-child::before {
  content: '';
  margin-right: 0;
}

/* Article body */
.aa-article-body {
  background-color: var(--aa-bg-primary);
  padding: 3rem 0 5rem;
}

.aa-article-body p {
  font-size: 1.0625rem;
  line-height: var(--aa-leading-relaxed);
  color: var(--aa-text-secondary);
  margin-bottom: 1.5rem;
}

.aa-article-body h2 {
  font-family: var(--aa-font-sans);
  font-size: var(--aa-text-2xl);
  color: var(--aa-text-primary);
  margin-top: 3rem;
  margin-bottom: 1rem;
}

.aa-article-body h3 {
  font-family: var(--aa-font-sans);
  font-size: var(--aa-text-xl);
  color: var(--aa-text-primary);
  margin-top: 2.5rem;
  margin-bottom: 0.75rem;
}

.aa-article-body blockquote {
  border-left: 4px solid var(--aa-accent-primary);
  padding-left: 1.5rem;
  margin: 2rem 0;
  font-style: italic;
  color: var(--aa-text-secondary);
  background: var(--aa-accent-muted);
  padding: 1.25rem 1.5rem;
  border-radius: 0 0.5rem 0.5rem 0;
}

.aa-article-body pre {
  background: #1E293B;
  color: var(--aa-accent-hover);
  font-family: var(--aa-font-mono);
  font-size: var(--aa-text-sm);
  padding: 1.5rem;
  margin: 2rem 0;
  overflow-x: auto;
  line-height: 1.8;
  border: 1px solid #334155;
  border-radius: 0.5rem;
}

.aa-article-body code {
  font-family: var(--aa-font-mono);
}

.aa-article-body p code,
.aa-article-body li code {
  background: rgba(99, 102, 241, 0.08);
  color: var(--aa-accent-hover);
  padding: 0.125rem 0.375rem;
  font-size: var(--aa-text-sm);
  border-radius: var(--aa-radius-sm);
}

.aa-article-body ul,
.aa-article-body ol {
  margin: 1.5rem 0;
  padding-left: 1.5rem;
  color: var(--aa-text-secondary);
}

.aa-article-body li {
  margin-bottom: 0.5rem;
  font-size: 1.0625rem;
  line-height: var(--aa-leading-relaxed);
}

.aa-article-body a {
  color: var(--aa-accent-primary);
  text-decoration: underline !important;
  text-underline-offset: 3px;
  text-decoration-color: var(--aa-accent-primary);
}

.aa-article-body a:hover {
  color: var(--aa-accent-hover);
}

.aa-article-body img {
  margin: 2rem 0;
  border: 1px solid var(--aa-border-subtle);
  border-radius: var(--aa-radius-sm);
}

/* ===================================================
   TABLE OF CONTENTS (Blog Posts)
   =================================================== */
.aa-toc {
  background: var(--aa-surface);
  border: 1px solid var(--aa-border-subtle);
  border-radius: var(--aa-radius-sm);
  padding: 1.5rem;
  margin-bottom: 2rem;
}

.aa-toc-title {
  font-family: var(--aa-font-mono);
  font-size: var(--aa-text-xs);
  letter-spacing: var(--aa-tracking-widest);
  text-transform: uppercase;
  color: var(--aa-text-secondary);
  margin-bottom: 1rem;
}

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

.aa-toc li {
  margin-bottom: 0.5rem;
}

.aa-toc a {
  color: var(--aa-text-secondary);
  font-size: var(--aa-text-sm);
  transition: color var(--aa-transition-normal);
}

.aa-toc a:hover {
  color: var(--aa-accent-primary);
}

/* ===================================================
   RELATED POSTS
   =================================================== */
.aa-related-posts {
  padding: 3rem 0;
  border-top: 1px solid var(--aa-border-subtle);
}

.aa-related-posts h2 {
  font-size: var(--aa-text-xl);
  margin-bottom: 1.5rem;
}

/* ===================================================
   BIO / AUTHOR SECTION
   =================================================== */
.aa-bio-section {
  padding: 2rem;
  background: var(--aa-surface);
  border: 1px solid var(--aa-border-subtle);
  border-radius: var(--aa-radius-sm);
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
  margin: 2rem 0;
}

.aa-bio-avatar {
  width: 4rem;
  height: 4rem;
  border-radius: 50%;
  flex-shrink: 0;
}

.aa-bio-name {
  font-weight: 600;
  color: var(--aa-text-primary);
  margin-bottom: 0.25rem;
}

.aa-bio-desc {
  color: var(--aa-text-secondary);
  font-size: var(--aa-text-sm);
  line-height: var(--aa-leading-normal);
}

/* ===================================================
   CASE STUDY / WHITEPAPER
   =================================================== */
.aa-case-header {
  background-color: var(--aa-bg-primary);
  padding: 4rem 0;
  border-bottom: 1px solid var(--aa-border-subtle);
}

@media (min-width: 1024px) {
  .aa-case-header {
    padding: 5rem 0;
  }
}

.aa-breadcrumb {
  color: var(--aa-text-secondary);
  font-size: var(--aa-text-xs);
  font-family: var(--aa-font-mono);
  letter-spacing: var(--aa-tracking-wide);
  margin-bottom: 2rem;
}

.aa-breadcrumb a {
  color: var(--aa-text-secondary);
  transition: color var(--aa-transition-normal);
}

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

.aa-case-meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.aa-case-header h1 {
  color: var(--aa-text-primary) !important;
  font-size: 2rem;
  margin-bottom: 1rem;
}

@media (min-width: 768px) {
  .aa-case-header h1 {
    font-size: 2.5rem;
  }
}

@media (min-width: 1024px) {
  .aa-case-header h1 {
    font-size: 3.25rem;
  }
}

.aa-case-desc {
  color: var(--aa-text-secondary) !important;
  font-size: var(--aa-text-lg);
  max-width: 48rem;
  line-height: var(--aa-leading-relaxed);
  margin-bottom: 2.5rem;
}

.aa-metadata-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--aa-border-subtle);
}

@media (min-width: 768px) {
  .aa-metadata-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.aa-metadata-label {
  font-size: 0.625rem;
  font-family: var(--aa-font-mono);
  letter-spacing: var(--aa-tracking-widest);
  text-transform: uppercase;
  color: var(--aa-text-secondary);
  margin-bottom: 0.25rem;
}

.aa-metadata-value {
  color: var(--aa-text-primary);
  font-size: var(--aa-text-sm);
}

.aa-status-prod {
  color: var(--aa-success);
}

/* Case study layout — sticky sidebar */
.aa-case-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  padding: 3rem 0 5rem;
}

@media (min-width: 1024px) {
  .aa-case-layout {
    grid-template-columns: 1fr 16rem;
  }
}

.aa-case-sidebar {
  display: none;
}

@media (min-width: 1024px) {
  .aa-case-sidebar {
    display: block;
    position: sticky;
    top: 5rem;
    align-self: start;
  }
}

.aa-case-sidebar-title {
  font-family: var(--aa-font-mono);
  font-size: var(--aa-text-xs);
  letter-spacing: var(--aa-tracking-widest);
  text-transform: uppercase;
  color: var(--aa-text-secondary);
  margin-bottom: 1rem;
}

.aa-case-sidebar a {
  display: block;
  color: var(--aa-text-secondary);
  font-size: var(--aa-text-sm);
  padding: 0.375rem 0;
  border-left: 2px solid transparent;
  padding-left: 0.75rem;
  transition: all var(--aa-transition-normal);
}

.aa-case-sidebar a:hover,
.aa-case-sidebar a.active {
  color: var(--aa-text-primary);
  border-left-color: var(--aa-accent-primary);
}

/* Whitepaper body */
.aa-whitepaper {
  background-color: var(--aa-bg-primary);
  padding: 4rem 0 5rem;
}

@media (min-width: 1024px) {
  .aa-whitepaper {
    padding: 5rem 0 6rem;
  }
}

.aa-wp-section {
  padding: 3rem 0;
  border-bottom: 1px solid var(--aa-border-subtle);
}

.aa-wp-section:last-child {
  border-bottom: none;
}

.aa-wp-number {
  font-size: var(--aa-text-xs);
  font-family: var(--aa-font-mono) !important;
  color: var(--aa-accent-primary) !important;
  letter-spacing: var(--aa-tracking-wider);
  margin-bottom: 0.75rem;
}

.aa-whitepaper h2 {
  color: var(--aa-text-primary) !important;
  font-size: var(--aa-text-2xl);
  margin-bottom: 1.5rem;
}

@media (min-width: 768px) {
  .aa-whitepaper h2 {
    font-size: 1.75rem;
  }
}

.aa-whitepaper p {
  color: var(--aa-text-secondary) !important;
  font-size: var(--aa-text-base);
  line-height: var(--aa-leading-relaxed);
  margin-bottom: 1.25rem;
}

.aa-whitepaper blockquote {
  border-left: 4px solid var(--aa-accent-primary);
  padding: 1rem 1.5rem;
  margin: 2rem 0;
  font-style: italic;
  color: var(--aa-text-secondary);
  opacity: 0.8;
  background: var(--aa-accent-muted);
  border-radius: 0 0.5rem 0.5rem 0;
}

.aa-whitepaper pre {
  background: #1E293B;
  border: 1px solid #334155;
  color: var(--aa-accent-hover);
  font-family: var(--aa-font-mono);
  font-size: 0.8125rem;
  padding: 1.5rem;
  margin: 2rem 0;
  overflow-x: auto;
  line-height: 1.8;
  border-radius: 0.5rem;
}

.aa-whitepaper code {
  font-family: var(--aa-font-mono);
}

.aa-whitepaper p code {
  background: rgba(99, 102, 241, 0.08);
  color: var(--aa-accent-hover);
  padding: 0.125rem 0.375rem;
  font-size: var(--aa-text-sm);
  border-radius: var(--aa-radius-sm);
}

.aa-whitepaper ul,
.aa-whitepaper ol {
  margin: 1.25rem 0;
  padding-left: 1.25rem;
  color: var(--aa-text-secondary);
}

.aa-whitepaper li {
  margin-bottom: 0.5rem;
  line-height: var(--aa-leading-relaxed);
}

/* Artifacts section */
.aa-artifacts {
  padding: 2rem 0;
  border-top: 1px solid var(--aa-border-subtle);
  margin-top: 2rem;
}

.aa-artifacts h3 {
  font-size: var(--aa-text-lg);
  margin-bottom: 1rem;
}

.aa-artifact-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border: 1px solid var(--aa-border-subtle);
  border-radius: var(--aa-radius-sm);
  color: var(--aa-text-secondary);
  font-size: var(--aa-text-sm);
  transition: all var(--aa-transition-normal);
  margin-bottom: 0.5rem;
}

.aa-artifact-link:hover {
  border-color: var(--aa-accent-primary);
  color: var(--aa-text-primary);
}

.aa-artifact-link svg {
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
  color: var(--aa-accent-primary);
}

/* Metrics grid */
.aa-metrics-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin: 2rem 0;
}

@media (min-width: 768px) {
  .aa-metrics-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.aa-metric-number {
  font-size: 2rem;
  font-weight: 600;
  color: var(--aa-success) !important;
  font-family: var(--aa-font-mono) !important;
  margin-bottom: 0.25rem;
}

.aa-metric-label {
  font-size: var(--aa-text-xs);
  font-family: var(--aa-font-mono);
  color: var(--aa-text-secondary);
  letter-spacing: var(--aa-tracking-wide);
}

/* ===================================================
   ABOUT PAGE
   =================================================== */
.aa-about-header {
  background-color: var(--aa-bg-primary);
  padding: 5rem 0 7rem;
}

@media (min-width: 1024px) {
  .aa-about-header {
    padding: 7rem 0 9rem;
  }
}

.aa-about-header h1 {
  color: var(--aa-text-primary) !important;
  font-size: var(--aa-text-4xl);
}

@media (min-width: 768px) {
  .aa-about-header h1 {
    font-size: var(--aa-text-5xl);
  }
}

@media (min-width: 1024px) {
  .aa-about-header h1 {
    font-size: var(--aa-text-6xl);
  }
}

.aa-about-prose p {
  color: var(--aa-text-secondary) !important;
  font-size: var(--aa-text-lg);
  line-height: var(--aa-leading-relaxed);
  margin-bottom: 1.5rem;
}

.aa-about-prose blockquote {
  border-left: 4px solid var(--aa-accent-primary) !important;
  padding: 1rem 1.5rem;
  margin: 2rem 0;
  font-style: italic;
  color: var(--aa-text-secondary) !important;
  background: var(--aa-accent-muted);
  border-radius: 0 0.5rem 0.5rem 0;
}

.aa-principle-item {
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--aa-border-subtle);
}

.aa-principle-item:last-child {
  border-bottom: none;
}

.aa-principle-item h3 {
  color: var(--aa-text-primary);
  font-size: var(--aa-text-lg);
  margin-bottom: 0.5rem;
}

.aa-principle-item p {
  color: var(--aa-text-secondary);
  font-size: var(--aa-text-sm);
  line-height: var(--aa-leading-relaxed);
}

.aa-domain-card {
  background: var(--aa-surface);
  border: 1px solid var(--aa-border-subtle);
  border-radius: var(--aa-radius-sm);
  padding: 1.5rem;
  transition: border-color var(--aa-transition-normal), background var(--aa-transition-normal);
}

.aa-domain-card:hover {
  border-color: var(--aa-border-strong);
  background: var(--aa-hover-bg);
}

.aa-domain-card h3 {
  color: var(--aa-text-primary);
  font-size: var(--aa-text-lg);
  margin-bottom: 0.5rem;
}

.aa-domain-card p {
  color: var(--aa-text-secondary);
  font-size: var(--aa-text-sm);
  line-height: var(--aa-leading-relaxed);
}

/* Tools / stack tags */
.aa-tools-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.aa-tool-tag {
  font-size: var(--aa-text-xs);
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--aa-border-subtle);
  color: var(--aa-text-secondary);
  font-family: var(--aa-font-mono);
  border-radius: var(--aa-radius-sm);
  transition: all var(--aa-transition-normal);
}

.aa-tool-tag:hover {
  border-color: var(--aa-border-strong);
  color: var(--aa-text-primary);
}

/* Contact links */
.aa-contact-link {
  display: block;
  color: var(--aa-text-secondary);
  font-size: var(--aa-text-sm);
  padding: 0.5rem 0;
  transition: color var(--aa-transition-normal);
  letter-spacing: var(--aa-tracking-wide);
}

.aa-contact-link:hover {
  color: var(--aa-accent-hover);
}

/* ===================================================
   CONTACT FORM
   =================================================== */
.aa-contact-form {
  max-width: 36rem;
}

.aa-contact-form label {
  display: block;
  font-family: var(--aa-font-mono);
  font-size: var(--aa-text-xs);
  letter-spacing: var(--aa-tracking-wider);
  text-transform: uppercase;
  color: var(--aa-text-secondary);
  margin-bottom: 0.5rem;
}

.aa-contact-form input,
.aa-contact-form textarea {
  width: 100%;
  background: transparent;
  border: 1px solid var(--aa-border-subtle);
  color: var(--aa-text-primary);
  padding: 0.75rem 1rem;
  font-family: var(--aa-font-sans);
  font-size: var(--aa-text-sm);
  margin-bottom: 1.5rem;
  border-radius: var(--aa-radius-sm);
  transition: border-color var(--aa-transition-normal);
}

.aa-contact-form input:focus,
.aa-contact-form textarea:focus {
  outline: 2px solid var(--aa-focus-ring);
  outline-offset: 1px;
  border-color: var(--aa-accent-primary);
}

.aa-contact-form textarea {
  min-height: 8rem;
  resize: vertical;
}

/* ===================================================
   NOW SECTION (Homepage)
   =================================================== */
.aa-now-section {
  background: var(--aa-surface);
  border: 1px solid var(--aa-border-subtle);
  border-radius: var(--aa-radius-sm);
  padding: 2rem;
}

.aa-now-section h3 {
  font-size: var(--aa-text-lg);
  margin-bottom: 1rem;
}

.aa-now-section ul {
  list-style: none;
  padding: 0;
}

.aa-now-section li {
  color: var(--aa-text-secondary);
  font-size: var(--aa-text-sm);
  line-height: var(--aa-leading-relaxed);
  padding: 0.375rem 0;
  padding-left: 1rem;
  position: relative;
}

.aa-now-section li::before {
  content: '\25B8';
  position: absolute;
  left: 0;
  color: var(--aa-accent-primary);
}

/* ===================================================
   BRAND KIT (Swatch Grid)
   =================================================== */
.aa-swatch-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

@media (min-width: 768px) {
  .aa-swatch-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.aa-swatch {
  border: 1px solid var(--aa-border-subtle);
  border-radius: var(--aa-radius-sm);
  overflow: hidden;
}

.aa-swatch-color {
  height: 5rem;
}

.aa-swatch-info {
  padding: 0.75rem;
}

.aa-swatch-name {
  font-size: var(--aa-text-sm);
  font-weight: 600;
  color: var(--aa-text-primary);
  margin-bottom: 0.25rem;
}

.aa-swatch-hex {
  font-family: var(--aa-font-mono);
  font-size: var(--aa-text-xs);
  color: var(--aa-text-secondary);
}

/* ===================================================
   FOOTER
   =================================================== */
.aa-footer {
  background-color: var(--aa-bg-secondary);
}

.aa-footer-divider {
  height: 1px;
  width: 100%;
  background-color: var(--aa-accent-primary) !important;
}

.aa-footer-inner {
  padding: 3.5rem 0 2rem;
}

/* Footer nav list — used by all three columns */
.aa-footer-nav ul,
.aa-footer-nav-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.aa-footer-nav li,
.aa-footer-nav-list li {
  margin-bottom: 0.5rem;
}

.aa-footer-nav a,
.aa-footer-nav-list a {
  color: var(--aa-text-secondary);
  font-size: var(--aa-text-sm);
  transition: color var(--aa-transition-normal);
}

.aa-footer-nav a:hover,
.aa-footer-nav-list a:hover {
  color: var(--aa-accent-primary);
}

/* Footer bottom — tagline + copyright */
.aa-footer-bottom {
  border-top: 1px solid var(--aa-border-strong);
  padding: 1.5rem 0 2.5rem;
  text-align: center;
}

.aa-footer-brand {
  color: var(--aa-accent-primary) !important;
  font-size: var(--aa-text-sm);
  letter-spacing: var(--aa-tracking-wide);
  font-family: var(--aa-font-mono) !important;
  margin: 0 0 0.5rem;
}

.aa-footer-copy {
  color: var(--aa-text-secondary);
  font-size: var(--aa-text-xs);
  letter-spacing: var(--aa-tracking-wide);
  opacity: 0.5;
  margin: 0;
}

/* ===================================================
   PAGE HEADER (generic)
   =================================================== */
.aa-page-header {
  background-color: var(--aa-bg-primary);
  padding: 4rem 0 5rem;
  border-bottom: 1px solid var(--aa-border-subtle);
}

@media (min-width: 1024px) {
  .aa-page-header {
    padding: 5rem 0 6rem;
  }
}

.aa-page-header h1 {
  color: var(--aa-text-primary) !important;
  font-size: var(--aa-text-4xl);
  margin-bottom: 1rem;
}

@media (min-width: 768px) {
  .aa-page-header h1 {
    font-size: var(--aa-text-5xl);
  }
}

.aa-page-header-desc {
  color: var(--aa-text-secondary) !important;
  font-size: var(--aa-text-lg);
  max-width: 42rem;
  line-height: var(--aa-leading-relaxed);
}

/* ===================================================
   BLOG HEADER
   =================================================== */
.aa-blog-header {
  background-color: var(--aa-bg-primary);
  padding: 4rem 0 5rem;
  border-bottom: 1px solid var(--aa-border-subtle);
}

@media (min-width: 1024px) {
  .aa-blog-header {
    padding: 5rem 0 6rem;
  }
}

.aa-blog-header h1 {
  color: var(--aa-text-primary);
  font-size: var(--aa-text-4xl);
  margin-bottom: 1rem;
}

@media (min-width: 768px) {
  .aa-blog-header h1 {
    font-size: var(--aa-text-5xl);
  }
}

.aa-blog-header p {
  color: var(--aa-text-secondary);
  font-size: var(--aa-text-lg);
  max-width: 42rem;
  line-height: var(--aa-leading-relaxed);
}

/* ===================================================
   POST NAVIGATION (prev / next)
   =================================================== */
.aa-post-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 3rem;
  border-top: 1px solid var(--aa-border-subtle);
  margin-top: 3rem;
}

.aa-post-nav a {
  color: var(--aa-text-secondary);
  font-size: var(--aa-text-sm);
  letter-spacing: var(--aa-tracking-wide);
  transition: color var(--aa-transition-normal);
}

.aa-post-nav a:hover {
  color: var(--aa-text-primary);
}

/* ===================================================
   FEATURED VIDEO (VIDEOS PAGE)
   =================================================== */
.aa-featured-video {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 1024px) {
  .aa-featured-video {
    grid-template-columns: 3fr 2fr;
  }
}

.aa-featured-video-embed {
  aspect-ratio: 16 / 9;
  background: var(--aa-bg-secondary);
  border: 1px solid var(--aa-border-subtle);
  overflow: hidden;
  border-radius: var(--aa-radius-sm);
}

.aa-featured-video-embed iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* ===================================================
   CASE STUDY NAV (legacy — prefer .aa-post-nav)
   =================================================== */
.aa-case-nav {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding-top: 2.5rem;
  border-top: 1px solid var(--aa-border-subtle);
  margin-top: 3rem;
  gap: 1.5rem;
}

.aa-case-nav a {
  color: var(--aa-text-secondary);
  font-size: var(--aa-text-sm);
  padding: 0.75rem 1rem;
  border: 1px solid var(--aa-border-subtle);
  border-radius: var(--aa-radius-sm);
  transition: all var(--aa-transition-normal);
  max-width: 14rem;
}

.aa-case-nav a:hover {
  color: var(--aa-text-primary);
  border-color: var(--aa-accent-primary);
}

.aa-case-nav a:nth-child(2) {
  border-color: transparent;
  font-family: var(--aa-font-mono);
  font-size: var(--aa-text-xs);
  letter-spacing: var(--aa-tracking-widest);
  text-transform: uppercase;
  align-self: center;
}

/* ===================================================
   WORDPRESS SPECIFIC
   =================================================== */
.wp-block-post-content,
.entry-content {
  max-width: var(--aa-container-prose);
  margin: 0 auto;
}

/* Pagination */
.aa-pagination {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  padding: 3rem 0;
}

.aa-pagination a,
.aa-pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid var(--aa-border-subtle);
  color: var(--aa-text-secondary);
  font-size: var(--aa-text-sm);
  font-family: var(--aa-font-mono);
  transition: all var(--aa-transition-normal);
  border-radius: var(--aa-radius-sm);
}

.aa-pagination a:hover {
  border-color: var(--aa-text-primary);
  color: var(--aa-text-primary);
}

.aa-pagination .current {
  border-color: var(--aa-accent-primary);
  color: var(--aa-accent-primary);
}

/* Comments */
.aa-comments {
  padding: 3rem 0;
  border-top: 1px solid var(--aa-border-subtle);
}

.aa-comments-title {
  color: var(--aa-text-primary);
  font-size: var(--aa-text-xl);
  font-weight: 600;
  margin-bottom: 2rem;
}

.aa-comment-list {
  list-style: none;
  padding: 0;
}

.aa-comment-nav {
  display: flex;
  justify-content: space-between;
  padding-top: 1.5rem;
  border-top: 1px solid var(--aa-border-subtle);
}

.aa-comment-nav a {
  color: var(--aa-text-secondary);
  font-size: var(--aa-text-sm);
  transition: color var(--aa-transition-normal);
}

.aa-comment-nav a:hover {
  color: var(--aa-text-primary);
}

/* Comment form */
.aa-comment-form input,
.aa-comment-form textarea {
  width: 100%;
  background: transparent;
  border: 1px solid var(--aa-border-subtle);
  color: var(--aa-text-primary);
  padding: 0.75rem 1rem;
  font-family: var(--aa-font-sans);
  font-size: var(--aa-text-sm);
  margin-bottom: 1rem;
  border-radius: var(--aa-radius-sm);
  transition: border-color var(--aa-transition-normal);
}

.aa-comment-form input:focus,
.aa-comment-form textarea:focus {
  outline: 2px solid var(--aa-focus-ring);
  outline-offset: 1px;
  border-color: var(--aa-accent-primary);
}

.aa-comment-form .submit {
  background: none;
  border: 1px solid var(--aa-border-strong);
  color: var(--aa-text-primary);
  padding: 0.75rem 1.5rem;
  font-size: var(--aa-text-sm);
  letter-spacing: var(--aa-tracking-wide);
  cursor: pointer;
  transition: border-color var(--aa-transition-normal);
  border-radius: var(--aa-radius-sm);
}

.aa-comment-form .submit:hover {
  border-color: var(--aa-text-primary);
}

/* Alignments */
.alignleft {
  float: left;
  margin-right: 1.5rem;
}

.alignright {
  float: right;
  margin-left: 1.5rem;
}

.aligncenter {
  display: block;
  margin-left: auto;
  margin-right: auto;
}

/* WordPress gallery */
.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  margin: 2rem 0;
}

/* ===================================================
   GUTENBERG BLOCK OVERRIDES
   =================================================== */

/* Quote block */
.wp-block-quote {
  border-left: 4px solid var(--aa-accent-primary) !important;
  padding: 1.25rem 1.5rem !important;
  margin: 2rem 0 !important;
  font-style: italic;
  color: var(--aa-text-secondary) !important;
  background: var(--aa-accent-muted) !important;
  border-radius: 0 0.5rem 0.5rem 0 !important;
}

.wp-block-quote cite {
  font-style: normal;
  font-size: var(--aa-text-sm);
  color: var(--aa-text-secondary);
  opacity: 0.7;
}

/* Code block */
.wp-block-code {
  background: #1E293B !important;
  border: 1px solid #334155 !important;
  border-radius: 0.5rem !important;
  padding: 1.5rem !important;
  color: var(--aa-accent-hover) !important;
  font-family: var(--aa-font-mono) !important;
  font-size: var(--aa-text-sm) !important;
  line-height: 1.8 !important;
}

/* Separator block */
.wp-block-separator {
  border-color: var(--aa-border-subtle) !important;
  opacity: 1 !important;
}

.wp-block-separator.is-style-wide {
  border-bottom-width: 1px !important;
}

/* Pullquote block */
.wp-block-pullquote {
  border-top: 3px solid var(--aa-accent-primary) !important;
  border-bottom: 3px solid var(--aa-accent-primary) !important;
  padding: 2rem 0 !important;
  margin: 2rem 0 !important;
}

.wp-block-pullquote blockquote p {
  font-size: var(--aa-text-xl) !important;
  color: var(--aa-text-primary) !important;
  line-height: var(--aa-leading-snug) !important;
}

/* Table block */
.wp-block-table table {
  border-collapse: collapse;
  width: 100%;
}

.wp-block-table th,
.wp-block-table td {
  border: 1px solid var(--aa-border-subtle);
  padding: 0.75rem 1rem;
  font-size: var(--aa-text-sm);
  text-align: left;
}

.wp-block-table th {
  background: var(--aa-surface);
  color: var(--aa-text-primary);
  font-weight: 600;
}

.wp-block-table td {
  color: var(--aa-text-secondary);
}

/* Image block */
.wp-block-image figcaption {
  font-family: var(--aa-font-mono);
  font-size: var(--aa-text-xs);
  color: var(--aa-text-secondary);
  text-align: center;
  margin-top: 0.5rem;
}

/* ===================================================
   v2.0 — UTILITY CLASSES
   =================================================== */
.aa-text-secondary {
  color: var(--aa-text-secondary);
}

.aa-text-lg {
  font-size: var(--aa-text-lg);
  line-height: var(--aa-leading-relaxed);
}

.aa-accent {
  color: var(--aa-accent-primary);
}

/* ===================================================
   v2.0 — LAYOUT MODIFIERS
   =================================================== */
.aa-container--narrow-lg {
  max-width: 56rem;
  margin-left: auto;
  margin-right: auto;
}

.aa-section--hero {
  padding: 8rem 0 12rem;
}

/* ===================================================
   v2.0 — FILTER GROUP
   =================================================== */
.aa-section-filters {
  padding: 2rem 0;
}

.aa-filter-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 3rem;
}

/* ===================================================
   v2.0 — CHIP GROUP
   =================================================== */
.aa-chip-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.aa-chip-group--wrap {
  flex-wrap: wrap;
}

/* Chip status variants */
.aa-chip--in-development {
  border-color: var(--aa-warning);
  color: var(--aa-warning);
  background: var(--aa-warning-muted);
}

.aa-chip--research {
  border-color: var(--aa-accent-primary);
  color: var(--aa-accent-primary);
  background: var(--aa-accent-muted);
}

.aa-chip--production {
  border-color: var(--aa-success);
  color: var(--aa-success);
  background: var(--aa-success-muted);
}

.aa-chip--archived {
  border-color: var(--aa-text-secondary);
  color: var(--aa-text-secondary);
  opacity: 0.6;
}

/* ===================================================
   v2.0 — CTA GROUP (404, etc.)
   =================================================== */
.aa-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

/* ===================================================
   v2.0 — EMPTY STATE
   =================================================== */
.aa-empty-state {
  padding: 4rem 0;
  text-align: center;
}

.aa-empty-state p {
  margin-bottom: 2rem;
}

/* ===================================================
   v2.0 — CASE STUDY BODY GRID (two-column layout)
   =================================================== */
.aa-case-body-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  padding: 3rem 0;
}

@media (min-width: 1024px) {
  .aa-case-body-grid {
    grid-template-columns: 1fr 18rem;
  }
}

.aa-case-sidebar {
  display: none;
}

@media (min-width: 1024px) {
  .aa-case-sidebar {
    display: block;
  }

  .aa-case-sidebar-inner {
    position: sticky;
    top: 5rem;
  }
}

.aa-sidebar-card {
  background: var(--aa-surface);
  border: 1px solid var(--aa-border-subtle);
  border-radius: var(--aa-radius-sm);
  padding: 1.25rem 1rem 1.5rem;
  margin-bottom: 1.25rem;
  overflow: hidden;
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
  transition: border-color var(--aa-transition-normal);
}

.aa-sidebar-card:hover {
  border-color: var(--aa-border-strong);
}

.aa-sidebar-card .aa-chip-group {
  flex-wrap: wrap;
  gap: 0.375rem;
  max-width: 100%;
  min-width: 0;
}

.aa-sidebar-card .aa-chip {
  white-space: nowrap;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  box-sizing: border-box;
  font-size: 0.7rem;
}

.aa-sidebar-card h3,
.aa-sidebar-card h4 {
  font-size: var(--aa-text-sm);
  font-family: var(--aa-font-sans);
  font-weight: 700;
  letter-spacing: normal;
  text-transform: none;
  color: var(--aa-text-primary);
  margin-bottom: 0.75rem;
}

/* Definition list used in sidebar */
.aa-sidebar-dl {
  margin: 0;
}

.aa-sidebar-dl dt {
  font-size: var(--aa-text-xs);
  font-family: var(--aa-font-mono);
  letter-spacing: var(--aa-tracking-wide);
  text-transform: uppercase;
  color: var(--aa-text-secondary);
  margin-bottom: 0.125rem;
}

.aa-sidebar-dl dd {
  color: var(--aa-text-primary);
  font-size: var(--aa-text-sm);
  margin: 0 0 1rem;
}

.aa-sidebar-dl dd:last-of-type {
  margin-bottom: 0;
}

.aa-sidebar-dl a {
  color: var(--aa-accent-primary);
  transition: color var(--aa-transition-normal);
}

.aa-sidebar-dl a:hover {
  color: var(--aa-accent-hover);
}

/* Artifact list in sidebar */
.aa-artifact-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.aa-artifact-list li {
  margin-bottom: 0.5rem;
}

.aa-artifact-list a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--aa-text-secondary);
  font-size: var(--aa-text-sm);
  transition: color var(--aa-transition-normal);
}

.aa-artifact-list a:hover {
  color: var(--aa-accent-primary);
}

/* ===================================================
   v2.0 — NOW SECTION (Homepage grid variant)
   =================================================== */
.aa-now-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .aa-now-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .aa-now-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.aa-now-item {
  background: var(--aa-surface);
  border: 1px solid var(--aa-border-subtle);
  border-radius: var(--aa-radius-sm);
  padding: 1.5rem;
  transition: border-color var(--aa-transition-normal);
}

.aa-now-item:hover {
  border-color: var(--aa-border-strong);
}

.aa-now-item h3 {
  font-size: var(--aa-text-base);
  color: var(--aa-text-primary);
  margin-bottom: 0.5rem;
}

.aa-now-item p {
  color: var(--aa-text-secondary);
  font-size: var(--aa-text-sm);
  line-height: var(--aa-leading-relaxed);
}

.aa-now-status {
  display: inline-block;
  font-size: var(--aa-text-xs);
  font-family: var(--aa-font-mono);
  letter-spacing: var(--aa-tracking-wide);
  margin-bottom: 1.50rem;
}

/* ===================================================
   v2.0 — FOOTER CTA
   =================================================== */
.aa-footer-cta {
  background: var(--aa-bg-secondary);
  border-top: 1px solid var(--aa-border-subtle);
  padding: 5rem 0;
}

.aa-footer-cta h2 {
  font-size: var(--aa-text-3xl);
  color: var(--aa-text-primary);
  margin-bottom: 0.75rem;
}

.aa-footer-cta p {
  color: var(--aa-text-secondary);
  font-size: var(--aa-text-lg);
  margin-bottom: 2rem;
}

/* ===================================================
   v2.0 — FOOTER COLUMNS (3-col layout)
   =================================================== */
.aa-footer-columns {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}

@media (min-width: 768px) {
  .aa-footer-columns {
    grid-template-columns: 1fr 1fr 2fr;
    gap: 3rem;
  }
}

.aa-footer-col-title {
  font-size: var(--aa-text-xs);
  font-family: var(--aa-font-mono);
  letter-spacing: var(--aa-tracking-widest);
  text-transform: uppercase;
  color: var(--aa-text-secondary);
  margin-bottom: 1rem;
}

/* ===================================================
   v2.0 — BIO CARD (single post)
   =================================================== */
.aa-bio-card {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
  padding: 2rem;
  background: var(--aa-surface);
  border: 1px solid var(--aa-border-subtle);
  border-radius: var(--aa-radius-sm);
}

.aa-bio-content {
  flex: 1;
}

/* ===================================================
   v2.0 — POST NAVIGATION
   =================================================== */
.aa-post-nav-section {
  border-top: 1px solid var(--aa-border-subtle);
  padding: 3rem 0;
}

.aa-post-nav {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .aa-post-nav {
    grid-template-columns: 1fr 1fr;
  }
}

.aa-post-nav-link {
  display: block;
  padding: 1.5rem;
  border: 1px solid var(--aa-border-subtle);
  border-radius: var(--aa-radius-sm);
  transition: border-color var(--aa-transition-normal), background var(--aa-transition-normal);
}

.aa-post-nav-link:hover {
  border-color: var(--aa-accent-primary);
  background: var(--aa-hover-bg);
}

.aa-post-nav-link:focus-visible {
  outline: 2px solid var(--aa-focus-ring);
  outline-offset: 2px;
}

.aa-post-nav-prev {
  text-align: left;
}

.aa-post-nav-next {
  text-align: right;
}

.aa-post-nav-label {
  display: block;
  font-size: var(--aa-text-xs);
  font-family: var(--aa-font-mono);
  letter-spacing: var(--aa-tracking-wide);
  text-transform: uppercase;
  color: var(--aa-text-secondary);
  margin-bottom: 0.5rem;
}

.aa-post-nav-title {
  color: var(--aa-text-primary);
  font-size: var(--aa-text-sm);
  font-weight: 600;
}

/* ===================================================
   v2.0 — CONTACT PAGE
   =================================================== */
.aa-contact-block {
  margin-bottom: 2rem;
}

.aa-contact-block h2 {
  font-size: var(--aa-text-xl);
  color: var(--aa-text-primary);
  margin-bottom: 0.75rem;
}

.aa-contact-links {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
}

.aa-contact-links li {
  margin-bottom: 0.5rem;
}

.aa-contact-links a {
  color: var(--aa-accent-primary);
  font-size: var(--aa-text-base);
  transition: color var(--aa-transition-normal);
}

.aa-contact-links a:hover {
  color: var(--aa-accent-hover);
}

/* ===================================================
   v2.0 — BRAND KIT PAGE
   =================================================== */
.aa-brand-swatches {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

@media (min-width: 768px) {
  .aa-brand-swatches {
    grid-template-columns: repeat(3, 1fr);
  }
}

.aa-brand-voice-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .aa-brand-voice-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.aa-type-specimen {
  padding: 2rem;
  background: var(--aa-surface);
  border: 1px solid var(--aa-border-subtle);
  border-radius: var(--aa-radius-sm);
}

/* ===================================================
   v2.0 — MEDIA KIT PAGE
   =================================================== */
.aa-media-bio-block blockquote,
.aa-blockquote {
  border-left: 4px solid var(--aa-accent-primary);
  padding: 1rem 1.5rem;
  margin: 1rem 0;
  color: var(--aa-text-secondary);
  font-style: italic;
  line-height: var(--aa-leading-relaxed);
  background: var(--aa-accent-muted);
  border-radius: 0 0.5rem 0.5rem 0;
}

.aa-media-headshot {
  display: inline-block;
}

.aa-media-headshot-img {
  border-radius: var(--aa-radius-sm);
  border: 1px solid var(--aa-border-subtle);
}

/* ===================================================
   v2.0 — VIDEO META (single video)
   =================================================== */
.aa-video-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1rem;
}

/* Video thumb placeholder */
.aa-video-thumb-placeholder {
  background: var(--aa-surface);
  width: 100%;
  height: 100%;
}

.aa-video-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ===================================================
   v2.0 — FEATURED VIDEO (page-videos.php)
   =================================================== */
.aa-featured-video {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .aa-featured-video {
    grid-template-columns: 2fr 1fr;
    align-items: center;
  }
}

.aa-featured-video-info h2 {
  font-size: var(--aa-text-xl);
  color: var(--aa-text-primary);
  margin: 0.75rem 0;
}

/* ===================================================
   v2.0 — TABLE OF CONTENTS
   =================================================== */
.aa-toc-nav {
  border: 1px solid var(--aa-border-subtle);
  border-radius: var(--aa-radius-sm);
  padding: 1.5rem;
  margin-bottom: 2rem;
  background: var(--aa-surface);
}

.aa-toc-title {
  font-size: var(--aa-text-xs);
  font-family: var(--aa-font-mono);
  letter-spacing: var(--aa-tracking-widest);
  text-transform: uppercase;
  color: var(--aa-text-secondary);
  margin-bottom: 1rem;
}

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

.aa-toc-item {
  margin-bottom: 0.25rem;
}

.aa-toc-item--nested {
  padding-left: 1rem;
}

.aa-toc-link {
  display: block;
  color: var(--aa-text-secondary);
  font-size: var(--aa-text-sm);
  padding: 0.375rem 0.75rem;
  border-left: 2px solid transparent;
  transition: all var(--aa-transition-normal);
}

.aa-toc-link:hover {
  color: var(--aa-text-primary);
  background: var(--aa-hover-bg);
  border-radius: 0 var(--aa-radius-sm) var(--aa-radius-sm) 0;
}

.aa-toc-link.active {
  color: var(--aa-accent-hover);
  border-left-color: var(--aa-accent-primary);
  background: var(--aa-accent-muted);
  border-radius: 0 var(--aa-radius-sm) var(--aa-radius-sm) 0;
}

/* ===================================================
   v2.0 — DIVIDER (utility)
   =================================================== */
.aa-divider {
  border: none;
  height: 1px;
  background: var(--aa-border-subtle);
  margin: 2.5rem 0;
}

/* ===================================================
   v2.0 — PAGINATION (ensure consistent)
   =================================================== */
.aa-pagination {
  margin-top: 3rem;
  text-align: center;
}

.aa-pagination a,
.aa-pagination span {
  display: inline-block;
  padding: 0.5rem 1rem;
  font-size: var(--aa-text-sm);
  color: var(--aa-text-secondary);
  transition: color var(--aa-transition-normal);
}

.aa-pagination a:hover {
  color: var(--aa-text-primary);
}

.aa-pagination .current {
  color: var(--aa-accent-primary);
  font-weight: 600;
}

/* ===================================================
   v2.0 — FLOW DIAGRAM (replaces ASCII <pre> diagrams)
   =================================================== */
.aa-flow-diagram {
  margin: 2rem 0;
  padding: 1.5rem;
  background: var(--aa-surface);
  border: 1px solid var(--aa-border-subtle);
  border-radius: 0.75rem;
  overflow-x: auto;
}

.aa-flow-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.aa-flow-node {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0.75rem 1.25rem;
  background: var(--aa-bg-primary);
  border: 1px solid var(--aa-border-subtle);
  border-radius: 0.5rem;
  min-width: 7rem;
  text-align: center;
}

.aa-flow-node-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: var(--aa-text-sm);
  font-weight: 600;
  color: var(--aa-text-primary);
  line-height: 1.3;
}

.aa-flow-node-sub {
  font-size: 0.7rem;
  color: var(--aa-text-secondary);
  margin-top: 0.15rem;
  font-family: 'Inter', sans-serif;
}

.aa-flow-arrow {
  font-size: 1.25rem;
  color: var(--aa-accent-primary);
  font-weight: 700;
  flex-shrink: 0;
}

.aa-flow-branch {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 1rem;
  gap: 0.5rem;
}

.aa-flow-branch-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  color: var(--aa-accent-primary);
  opacity: 0.8;
  text-transform: lowercase;
}

/* ===================================================
   v2.0 — ALTERNATING SECTION BACKGROUNDS
   =================================================== */
.aa-section--alt {
  background: rgba(30, 41, 59, 0.3);
}

/* ===================================================
   v2.0 — SECTION SUBTITLE (// prefix style)
   =================================================== */
.aa-section-subtitle {
  font-family: var(--aa-font-mono);
  color: var(--aa-accent-primary);
  font-size: var(--aa-text-base);
  margin-bottom: 2rem;
}

.aa-section-subtitle::before {
  content: '// ';
}