/* ==========================================================================
   MUHAMMAD ATIQ | TECHNICAL PM & ARCHITECTURE JOURNAL
   Custom Minimalist Editorial & System Design UI
   Comprehensive Dark & Light Mode Theme System
   ========================================================================== */

/* Dark Theme Variables (Default) */
:root,
html[data-theme="dark"] {
  --bg-page: #0a0a0c;
  --bg-page-subtle: #0f0f13;
  --bg-surface: #141418;
  --bg-surface-hover: #1a1a22;
  --bg-surface-elevated: #20202a;
  --bg-muted: rgba(255, 255, 255, 0.03);

  --border-hairline: rgba(255, 255, 255, 0.08);
  --border-subtle: rgba(255, 255, 255, 0.14);
  --border-focus: rgba(255, 255, 255, 0.35);

  --text-primary: #f4f4f5;
  --text-secondary: #a1a1aa;
  --text-tertiary: #71717a;
  --text-dim: #52525b;

  --accent-primary: #3b82f6;
  --accent-primary-hover: #60a5fa;
  --accent-surface: rgba(59, 130, 246, 0.08);
  --accent-border: rgba(59, 130, 246, 0.25);
  --accent-emerald: #10b981;

  --grid-line: rgba(255, 255, 255, 0.02);
  --header-bg: rgba(10, 10, 12, 0.85);

  --btn-solid-bg: #ffffff;
  --btn-solid-text: #09090b;
  --btn-solid-hover: #e4e4e7;

  --code-bg: #050507;
  --code-border: rgba(255, 255, 255, 0.1);
  --code-text: #e4e4e7;

  --card-hover-bg: rgba(255, 255, 255, 0.02);
  --shadow-dropdown: 0 12px 36px rgba(0, 0, 0, 0.7);
}

/* Light Theme Variables */
html[data-theme="light"] {
  --bg-page: #fafaf9;
  --bg-page-subtle: #f4f4f2;
  --bg-surface: #ffffff;
  --bg-surface-hover: #f5f5f4;
  --bg-surface-elevated: #e7e5e4;
  --bg-muted: rgba(0, 0, 0, 0.035);

  --border-hairline: rgba(0, 0, 0, 0.08);
  --border-subtle: rgba(0, 0, 0, 0.15);
  --border-focus: rgba(0, 0, 0, 0.45);

  --text-primary: #09090b;
  --text-secondary: #44403c;
  --text-tertiary: #78716c;
  --text-dim: #a8a29e;

  --accent-primary: #2563eb;
  --accent-primary-hover: #1d4ed8;
  --accent-surface: rgba(37, 99, 235, 0.06);
  --accent-border: rgba(37, 99, 235, 0.22);
  --accent-emerald: #059669;

  --grid-line: rgba(0, 0, 0, 0.035);
  --header-bg: rgba(250, 250, 249, 0.88);

  --btn-solid-bg: #09090b;
  --btn-solid-text: #ffffff;
  --btn-solid-hover: #27272a;

  --code-bg: #0f141c;
  --code-border: rgba(0, 0, 0, 0.15);
  --code-text: #e2e8f0;

  --card-hover-bg: rgba(0, 0, 0, 0.02);
  --shadow-dropdown: 0 12px 36px rgba(0, 0, 0, 0.12);
}

/* Common Design Tokens */
:root {
  --font-editorial: 'Newsreader', Georgia, serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', SFMono-Regular, Menlo, Monaco, Consolas, monospace;

  --container-max: 1160px;
  --container-narrow: 760px;
  
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-full: 9999px;
}

/* Reset & Foundation */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-sans);
  background-color: var(--bg-page);
  color: var(--text-primary);
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background-color 0.2s ease, color 0.2s ease;
  overflow-x: hidden;
  max-width: 100vw;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-color: var(--bg-page);
  background-image: linear-gradient(to right, var(--grid-line) 1px, transparent 1px),
                    linear-gradient(to bottom, var(--grid-line) 1px, transparent 1px);
  background-size: 56px 56px;
  color: var(--text-primary);
  line-height: 1.6;
  font-size: 15px;
  overflow-x: hidden;
  max-width: 100vw;
  transition: background-color 0.2s ease, color 0.2s ease;
}

/* Reading Progress Line */
#reading-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  width: 0%;
  background: var(--text-primary);
  z-index: 1000;
  transition: width 0.08s ease-out;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.15s ease, opacity 0.15s ease;
}

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

button, input, textarea, select {
  font: inherit;
  color: inherit;
  background: transparent;
  border: none;
}

/* Containers */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.container-narrow {
  width: 100%;
  max-width: var(--container-narrow);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* Header & Navbar */
.site-header {
  position: sticky;
  top: 0;
  z-index: 90;
  background: var(--header-bg);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-hairline);
  transition: background 0.2s ease, border-color 0.2s ease;
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.brand-capsule {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.brand-monogram {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-xs);
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}

.brand-status {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-tertiary);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-emerald);
  display: inline-block;
  box-shadow: 0 0 6px var(--accent-emerald);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.8rem;
  list-style: none;
}

.nav-item-link {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-secondary);
  padding: 0.4rem 0;
  position: relative;
}

.nav-item-link:hover, .nav-item-link.active {
  color: var(--text-primary);
}

.nav-item-link.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--text-primary);
}

.nav-utilities {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.btn-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-hairline);
  background: var(--bg-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-icon:hover {
  background: var(--bg-surface-hover);
  border-color: var(--border-subtle);
  color: var(--text-primary);
}

/* Theme Toggle Icons */
html[data-theme="dark"] .theme-icon-light {
  display: block;
}
html[data-theme="dark"] .theme-icon-dark {
  display: none;
}
html[data-theme="light"] .theme-icon-light {
  display: none;
}
html[data-theme="light"] .theme-icon-dark {
  display: block;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.5rem 1.15rem;
  font-size: 0.88rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.15s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
  white-space: nowrap;
}

.btn-solid {
  background: var(--btn-solid-bg);
  color: var(--btn-solid-text);
  border: 1px solid var(--btn-solid-bg);
  font-weight: 600;
}

.btn-solid:hover {
  background: var(--btn-solid-hover);
  border-color: var(--btn-solid-hover);
  color: var(--btn-solid-text);
}

.btn-subtle {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
}

.btn-subtle:hover {
  background: var(--bg-surface-hover);
  border-color: var(--border-focus);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
}

.btn-ghost:hover {
  color: var(--text-primary);
  background: var(--bg-surface);
}

.btn-sm {
  padding: 0.35rem 0.8rem;
  font-size: 0.8rem;
}

.btn-lg {
  padding: 0.65rem 1.4rem;
  font-size: 0.95rem;
}

/* Badges & Monospace Tags */
.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-xs);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  color: var(--text-secondary);
  text-transform: uppercase;
}

.badge-tag.highlight {
  border-color: var(--accent-border);
  background: var(--accent-surface);
  color: var(--accent-primary-hover);
}

/* Hero Dossier Section */
.hero-dossier {
  padding: 4.5rem 0 3rem;
  border-bottom: 1px solid var(--border-hairline);
}

.hero-meta-kicker {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.hero-meta-kicker::after {
  content: '';
  height: 1px;
  width: 48px;
  background: var(--border-subtle);
}

.hero-statement {
  font-family: var(--font-editorial);
  font-size: clamp(2.3rem, 4.8vw, 3.8rem);
  font-weight: 500;
  line-height: 1.18;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
  max-width: 980px;
}

.hero-statement em {
  font-style: italic;
  font-weight: 400;
  color: var(--text-secondary);
}

.hero-lead-text {
  font-size: 1.1rem;
  line-height: 1.75;
  color: var(--text-secondary);
  max-width: 740px;
  margin-bottom: 2.25rem;
}

.hero-author-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
  padding: 1.5rem 0;
  border-top: 1px solid var(--border-hairline);
}

.author-credentials {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  flex-wrap: wrap;
}

.cred-block {
  display: flex;
  flex-direction: column;
}

.cred-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  color: var(--text-dim);
  letter-spacing: 0.05em;
  margin-bottom: 0.2rem;
}

.cred-value {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-primary);
}

/* Filter Tabs & Search Bar */
.filter-tabs-wrapper {
  padding: 2rem 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.25rem;
}

.segment-tabs {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  background: var(--bg-surface);
  padding: 0.25rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-hairline);
  overflow-x: auto;
  max-width: 100%;
}

.segment-tab {
  padding: 0.4rem 0.85rem;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-xs);
  white-space: nowrap;
  transition: all 0.15s ease;
}

.segment-tab:hover {
  color: var(--text-primary);
}

.segment-tab.active {
  background: var(--bg-surface-elevated);
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
  font-weight: 600;
}

/* Search Box Minimal */
.search-box-minimal {
  position: relative;
  min-width: 260px;
}

.search-box-minimal input {
  width: 100%;
  padding: 0.45rem 0.85rem 0.45rem 2.2rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.85rem;
  transition: border-color 0.15s ease;
}

.search-box-minimal input:focus {
  outline: none;
  border-color: var(--border-focus);
}

.search-box-minimal i {
  position: absolute;
  left: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-dim);
  font-size: 0.9rem;
}

/* Featured Article Banner */
.editorial-featured {
  margin: 1.5rem 0 3.5rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.editorial-featured:hover {
  border-color: var(--border-subtle);
}

.featured-text-pane {
  padding: 3rem 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.featured-header-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.featured-title-editorial {
  font-family: var(--font-editorial);
  font-size: clamp(1.75rem, 3.2vw, 2.4rem);
  font-weight: 500;
  line-height: 1.22;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  margin-bottom: 1.2rem;
}

.featured-text-pane p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 2rem;
}

.featured-image-pane {
  position: relative;
  overflow: hidden;
  background: #000;
}

.featured-image-pane img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.88;
  transition: opacity 0.3s ease, transform 0.5s ease;
}

.editorial-featured:hover .featured-image-pane img {
  opacity: 1;
  transform: scale(1.02);
}

/* Minimalist Editorial Article List */
.articles-index-section {
  margin-bottom: 4rem;
}

.section-label-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 0.85rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-hairline);
}

.section-title-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-tertiary);
}

.article-row-item {
  display: grid;
  grid-template-columns: 140px 1fr auto;
  gap: 2rem;
  align-items: baseline;
  padding: 1.4rem 0;
  border-bottom: 1px solid var(--border-hairline);
  transition: background 0.15s ease;
  text-decoration: none;
}

.article-row-item:hover {
  background: var(--card-hover-bg);
}

.article-row-date {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-dim);
  white-space: nowrap;
}

.article-row-content {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.article-row-title {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.4;
  letter-spacing: -0.01em;
  transition: color 0.15s ease;
}

.article-row-item:hover .article-row-title {
  color: var(--accent-primary);
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-thickness: 1px;
}

.article-row-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.article-row-meta {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dim);
  white-space: nowrap;
}

/* Minimal Card Component */
.minimal-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-sm);
  padding: 1.6rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.2s ease;
}

.minimal-card:hover {
  border-color: var(--border-subtle);
  background: var(--bg-surface-hover);
  transform: translateY(-2px);
}

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

.card-heading {
  font-size: 1.15rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
  letter-spacing: -0.01em;
}

.card-snippet {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.card-bottom-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid var(--border-hairline);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dim);
}

/* Article Reading View */
.reading-layout {
  padding: 3.5rem 0 5rem;
}

.reading-back-link {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-tertiary);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 2rem;
}

.reading-back-link:hover {
  color: var(--text-primary);
}

.reading-header {
  margin-bottom: 3rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border-hairline);
}

.reading-category-pill {
  margin-bottom: 1rem;
}

.reading-headline {
  font-family: var(--font-editorial);
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 1.25rem;
}

.reading-sub-excerpt {
  font-size: 1.2rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  font-style: italic;
  font-family: var(--font-editorial);
}

.reading-byline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-dim);
}

.byline-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.byline-avatar {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-xs);
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--text-primary);
  font-size: 0.75rem;
}

.article-prose {
  font-size: 1.1rem;
  line-height: 1.85;
  color: var(--text-secondary);
  font-family: var(--font-sans);
}

.article-prose p {
  margin-bottom: 1.8rem;
}

.article-prose h2 {
  font-family: var(--font-sans);
  font-size: 1.55rem;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  margin-top: 3rem;
  margin-bottom: 1rem;
  padding-bottom: 0.4rem;
  border-bottom: 1px solid var(--border-hairline);
}

.article-prose h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-top: 2rem;
  margin-bottom: 0.85rem;
}

.article-prose ul, .article-prose ol {
  margin-bottom: 1.8rem;
  padding-left: 1.5rem;
  color: var(--text-secondary);
}

.article-prose li {
  margin-bottom: 0.6rem;
}

.article-prose blockquote {
  border-left: 2px solid var(--text-primary);
  padding: 0.85rem 0 0.85rem 1.5rem;
  margin: 2.5rem 0;
  font-family: var(--font-editorial);
  font-size: 1.35rem;
  font-style: italic;
  color: var(--text-primary);
  line-height: 1.6;
}

.article-prose pre {
  background: var(--code-bg);
  border: 1px solid var(--code-border);
  border-radius: var(--radius-sm);
  padding: 1.25rem 1.4rem;
  overflow-x: auto;
  margin: 2.2rem 0;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  line-height: 1.65;
  color: var(--code-text);
}

.article-prose code:not(pre code) {
  font-family: var(--font-mono);
  font-size: 0.85em;
  background: var(--bg-surface-elevated);
  padding: 0.2rem 0.4rem;
  border-radius: 3px;
  color: var(--text-primary);
  border: 1px solid var(--border-hairline);
}

.article-callout {
  display: flex;
  gap: 1rem;
  padding: 1.2rem 1.4rem;
  background: var(--bg-surface);
  border-left: 2px solid var(--accent-primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 2.2rem 0;
  font-size: 0.95rem;
  color: var(--text-primary);
  border-top: 1px solid var(--border-hairline);
  border-right: 1px solid var(--border-hairline);
  border-bottom: 1px solid var(--border-hairline);
}

.article-callout .callout-icon {
  color: var(--accent-primary);
  font-size: 1.25rem;
}

/* Claps & Action Bar */
.reading-action-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 0;
  margin: 3.5rem 0 2.5rem;
  border-top: 1px solid var(--border-hairline);
  border-bottom: 1px solid var(--border-hairline);
}

.btn-clap-minimal {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.5rem 1.1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--text-primary);
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-clap-minimal:hover, .btn-clap-minimal.liked {
  background: var(--bg-surface-hover);
  border-color: var(--text-primary);
}

/* Author Capsule Card */
.author-capsule-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  padding: 2rem;
  margin: 3.5rem 0;
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 1.5rem;
}

.author-monogram-lg {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-sm);
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
}

/* Comments & Discussion */
.comments-thread {
  margin-top: 4rem;
}

.comment-unit {
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--border-hairline);
}

.comment-unit-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.5rem;
}

.comment-author-title {
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--text-primary);
}

.comment-timestamp {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-dim);
}

.comment-body-text {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Forms */
.form-group-minimal {
  margin-bottom: 1.25rem;
}

.form-label-minimal {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-tertiary);
  margin-bottom: 0.4rem;
}

.form-input-minimal {
  width: 100%;
  padding: 0.65rem 0.85rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-xs);
  color: var(--text-primary);
  font-size: 0.92rem;
  transition: border-color 0.15s ease;
}

.form-input-minimal:focus {
  outline: none;
  border-color: var(--border-focus);
}

/* Dossier & Resume */
.dossier-header {
  padding: 4rem 0 2.5rem;
  border-bottom: 1px solid var(--border-hairline);
}

.dossier-timeline-section {
  padding: 3.5rem 0;
  border-bottom: 1px solid var(--border-hairline);
}

.timeline-dossier-entry {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 3rem;
  padding: 2.2rem 0;
  border-bottom: 1px solid var(--border-hairline);
}

.timeline-dossier-entry:last-child {
  border-bottom: none;
}

.entry-period-meta {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-dim);
}

.entry-role-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
  letter-spacing: -0.01em;
}

.entry-company-tag {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--accent-primary);
  margin-bottom: 1rem;
}

.entry-points-list {
  padding-left: 1.25rem;
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.65;
}

.entry-points-list li {
  margin-bottom: 0.5rem;
}

/* Toast Alerts */
.toast-alert {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 1000;
  background: var(--text-primary);
  color: var(--bg-page);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-xs);
  font-size: 0.85rem;
  font-weight: 600;
  box-shadow: var(--shadow-dropdown);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  animation: toastIn 0.2s ease-out;
}

@keyframes toastIn {
  from { transform: translateY(12px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

/* Footer */
.site-footer {
  margin-top: auto;
  border-top: 1px solid var(--border-hairline);
  background: var(--bg-page-subtle);
  padding: 4rem 0 2.5rem;
  transition: background-color 0.2s ease, border-color 0.2s ease;
}

.footer-top-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 2.5rem;
  margin-bottom: 3.5rem;
}

.footer-brand-pane {
  max-width: 420px;
}

.footer-links-group {
  display: flex;
  gap: 4rem;
  flex-wrap: wrap;
}

.footer-col-title {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-tertiary);
  margin-bottom: 1rem;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links-list a {
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.footer-links-list a:hover {
  color: var(--text-primary);
}

.footer-bottom-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  border-top: 1px solid var(--border-hairline);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dim);
}

/* ==========================================================================
   MOBILE NAVIGATION & RESPONSIVE DESIGN SYSTEM
   ========================================================================== */

/* Body state when mobile menu is active */
body.mobile-menu-active {
  overflow: hidden;
}

/* Mobile Menu Toggle Button (hidden on desktop) */
.mobile-menu-btn {
  display: none;
  font-size: 1.15rem;
  color: var(--text-primary);
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  position: relative;
  z-index: 92;
}

.mobile-menu-btn:hover {
  background: var(--bg-surface-hover);
  border-color: var(--border-subtle);
}

.mobile-menu-btn .menu-close-icon {
  display: none;
}

.site-header.menu-open .mobile-menu-btn .menu-open-icon {
  display: none;
}

.site-header.menu-open .mobile-menu-btn .menu-close-icon {
  display: block;
}

/* Mobile Menu Drawer */
.mobile-menu-drawer {
  position: fixed;
  top: 68px;
  left: 0;
  right: 0;
  max-height: calc(100vh - 68px);
  background: var(--header-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-hairline);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.4);
  overflow-y: auto;
  z-index: 89;
  transform: translateY(-8px);
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  transition: transform 0.22s cubic-bezier(0.16, 1, 0.3, 1),
              opacity 0.22s cubic-bezier(0.16, 1, 0.3, 1),
              visibility 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

.mobile-menu-drawer.is-open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
}

.mobile-menu-inner {
  padding-top: 1.25rem;
  padding-bottom: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.mobile-nav-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.95rem 1.15rem;
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  color: var(--text-primary);
  font-size: 0.96rem;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.15s ease;
}

.mobile-nav-link-content {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.mobile-nav-link-content i {
  font-size: 1.15rem;
  color: var(--text-secondary);
}

.mobile-nav-link .nav-arrow {
  font-size: 1.1rem;
  color: var(--text-dim);
  transition: transform 0.15s ease, color 0.15s ease;
}

.mobile-nav-link:hover,
.mobile-nav-link:active {
  background: var(--bg-surface-hover);
  border-color: var(--border-subtle);
  color: var(--text-primary);
}

.mobile-nav-link:hover .nav-arrow,
.mobile-nav-link:active .nav-arrow {
  color: var(--text-primary);
  transform: translateX(2px);
}

.mobile-nav-link.active {
  border-color: var(--accent-border);
  background: var(--accent-surface);
  color: var(--accent-primary-hover);
}

.mobile-nav-link.active .mobile-nav-link-content i {
  color: var(--accent-primary-hover);
}

.mobile-menu-footer {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-hairline);
}

.btn-full-mobile {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 0.95rem;
  text-align: center;
}

.mobile-menu-socials {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.mobile-social-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.mobile-social-link:hover {
  color: var(--text-primary);
}

.mobile-coord-text {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* Mobile Menu Backdrop */
.mobile-menu-backdrop {
  position: fixed;
  top: 68px;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 85;
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  transition: opacity 0.22s ease, visibility 0.22s ease;
}

.mobile-menu-backdrop.is-open {
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
}

/* Layout Helper Components */
.contact-grid-layout {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 3rem;
}

.newsletter-card-minimal {
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-sm);
  padding: 2.5rem;
  margin-bottom: 4.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 2rem;
}

.newsletter-info-pane {
  max-width: 480px;
}

.newsletter-form-minimal {
  display: flex;
  gap: 0.5rem;
  max-width: 420px;
  width: 100%;
}

.about-coordinates-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.25rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-hairline);
}

.about-skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
}

.about-cert-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

/* ==========================================================================
   Comprehensive Responsive Breakpoints
   ========================================================================== */

/* Tablet Landscape (< 992px) */
@media (max-width: 992px) {
  .editorial-featured {
    grid-template-columns: 1fr;
  }
  .featured-image-pane {
    height: 280px;
  }
  .timeline-dossier-entry {
    grid-template-columns: 180px 1fr;
    gap: 1.5rem;
  }
  .footer-links-group {
    gap: 2.5rem;
  }
}

/* Mobile & Tablet Portrait (< 820px) */
@media (max-width: 820px) {
  /* Navbar Switches to Mobile Mode */
  .desktop-nav {
    display: none;
  }
  .mobile-menu-btn {
    display: flex;
  }

  /* Hero Section */
  .hero-dossier {
    padding: 3rem 0 2rem;
  }
  .hero-statement {
    font-size: clamp(2rem, 5.5vw, 2.75rem);
    line-height: 1.2;
  }
  .hero-author-strip {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
  }
  .author-credentials {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem 1.5rem;
    width: 100%;
  }

  /* Filter Tabs & Search */
  .filter-tabs-wrapper {
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
    margin-bottom: 2rem;
  }
  .segment-tabs {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 0.35rem;
    scrollbar-width: none;
    flex-wrap: nowrap;
    white-space: nowrap;
  }
  .segment-tabs::-webkit-scrollbar {
    display: none;
  }
  .search-box-minimal {
    max-width: 100%;
    width: 100%;
  }

  /* Article Row Items */
  .article-row-item {
    grid-template-columns: 1fr;
    gap: 0.65rem;
    padding: 1.35rem 0.75rem;
  }
  .article-row-date {
    font-size: 0.76rem;
  }
  .article-row-meta {
    justify-content: flex-start;
    gap: 0.75rem;
    margin-top: 0.25rem;
  }

  /* Contact Page */
  .contact-grid-layout {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  /* Newsletter Box */
  .newsletter-card-minimal {
    flex-direction: column;
    align-items: stretch;
    padding: 2rem;
    gap: 1.5rem;
  }
  .newsletter-form-minimal {
    max-width: 100%;
  }

  /* Timeline Dossier */
  .timeline-dossier-entry {
    grid-template-columns: 1fr;
    gap: 0.75rem;
    padding: 1.5rem 0;
  }

  /* Reading Article View */
  .reading-headline {
    font-size: clamp(2rem, 5.5vw, 2.7rem);
    line-height: 1.22;
  }
  .reading-byline {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }
  .author-capsule-card {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  /* Footer */
  .footer-top-row {
    flex-direction: column;
    gap: 2.5rem;
  }
  .footer-links-group {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
  .footer-bottom-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.85rem;
  }
}

/* Small Smartphones (< 540px) */
@media (max-width: 540px) {
  :root {
    --container-max: 100%;
  }
  .container,
  .container-narrow {
    padding-left: 1.15rem;
    padding-right: 1.15rem;
  }

  /* Top Navbar on small screens */
  .navbar {
    height: 60px;
  }
  .mobile-menu-drawer {
    top: 60px;
    max-height: calc(100vh - 60px);
  }
  .mobile-menu-backdrop {
    top: 60px;
  }
  .brand-monogram {
    width: 28px;
    height: 28px;
    font-size: 0.75rem;
  }
  .brand-name {
    font-size: 0.9rem;
  }
  .brand-status {
    display: none; /* Hide subtitle to keep phone header clean */
  }
  .desktop-utility {
    display: none !important; /* Hide direct GitHub & Contact button from top row on phone */
  }

  /* Hero Section */
  .hero-dossier {
    padding: 2.25rem 0 1.75rem;
  }
  .hero-statement {
    font-size: clamp(1.75rem, 7vw, 2.25rem);
    margin-bottom: 1.25rem;
  }
  .hero-lead-text {
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1.75rem;
  }
  .author-credentials {
    grid-template-columns: 1fr;
    gap: 0.85rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-hairline);
  }
  .hero-author-strip > div:last-child {
    width: 100%;
    flex-direction: column;
    gap: 0.65rem;
  }
  .hero-author-strip > div:last-child .btn {
    width: 100%;
    justify-content: center;
  }

  /* Featured Article */
  .featured-image-pane {
    height: 200px;
  }
  .featured-text-pane {
    padding: 1.5rem 1.15rem;
  }
  .featured-title {
    font-size: 1.35rem;
    line-height: 1.3;
  }

  /* Article Rows */
  .article-row-item {
    padding: 1.25rem 0.5rem;
  }
  .article-row-title {
    font-size: 1.05rem;
  }

  /* Newsletter Box */
  .newsletter-card-minimal {
    padding: 1.5rem 1.15rem;
    margin-bottom: 3rem;
  }
  .newsletter-form-minimal {
    flex-direction: column;
    gap: 0.65rem;
  }
  .newsletter-form-minimal .btn {
    width: 100%;
    padding: 0.65rem 1rem;
  }

  /* Reading View on Phone */
  .reading-layout {
    padding-top: 1.5rem;
    padding-bottom: 3.5rem;
  }
  .reading-headline {
    font-size: 1.75rem;
    line-height: 1.25;
  }
  .reading-sub-excerpt {
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
  }
  .reading-action-bar {
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
    padding: 1.25rem;
  }
  .reading-action-bar > div:last-child {
    justify-content: flex-start;
  }
  .article-prose {
    font-size: 1.05rem;
    line-height: 1.75;
  }
  .article-prose pre {
    padding: 1rem;
    font-size: 0.78rem;
    border-radius: var(--radius-xs);
    overflow-x: auto;
    max-width: 100%;
  }

  /* Footer on Phone */
  .site-footer {
    padding: 3rem 0 2rem;
  }
  .footer-links-group {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }
  .footer-brand-pane {
    max-width: 100%;
  }

  /* About Page on Phone */
  .about-coordinates-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }
  .about-skills-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
  .about-cert-grid {
    grid-template-columns: 1fr;
    gap: 0.85rem;
  }

  /* Showcase Sections on Phone */
  .cards-showcase-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
  .pillars-bar-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
  .bento-showcase-grid {
    grid-template-columns: 1fr;
  }
  .spotlight-split-banner {
    grid-template-columns: 1fr;
  }
  .spotlight-banner-content {
    padding: 2rem 1.25rem;
  }
  .capabilities-split-section {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .reviews-showcase-grid {
    grid-template-columns: 1fr;
  }
  .newsletter-centered-form {
    flex-direction: column;
  }
  .newsletter-centered-showcase {
    padding: 3rem 1.25rem;
  }
}

/* ==========================================================================
   HOMEPAGE SHOWCASE LAYOUT (MODERN PERFORMANCE ACTIVEWEAR INSPIRED)
   ========================================================================== */

/* 1. Top Announcement Marquee Ticker */
.site-announcement-ticker {
  background: var(--bg-surface-elevated);
  border-bottom: 1px solid var(--border-hairline);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.45rem 0;
  overflow: hidden;
  white-space: nowrap;
  position: relative;
  z-index: 91;
}

.ticker-track {
  display: inline-flex;
  white-space: nowrap;
  animation: marqueeLoop 38s linear infinite;
}

.ticker-track span {
  padding-right: 3rem;
  display: inline-block;
}

@keyframes marqueeLoop {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* 2. Enhanced Hero Section */
.hero-editorial-showcase {
  position: relative;
  padding: 5rem 0 4rem;
  border-bottom: 1px solid var(--border-hairline);
  background: radial-gradient(circle at 50% 20%, rgba(59, 130, 246, 0.08), transparent 70%);
}

.hero-glow-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #22d3ee;
  background: rgba(34, 211, 238, 0.08);
  border: 1px solid rgba(34, 211, 238, 0.3);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  margin-bottom: 1.5rem;
}

html[data-theme="light"] .hero-glow-badge {
  color: #0891b2;
  background: rgba(8, 145, 178, 0.08);
  border-color: rgba(8, 145, 178, 0.25);
}

.hero-showcase-title {
  font-family: var(--font-sans);
  font-size: clamp(2.4rem, 5.2vw, 4.2rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
  max-width: 960px;
  text-transform: uppercase;
}

.hero-showcase-desc {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--text-secondary);
  max-width: 740px;
  margin-bottom: 2.25rem;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.75rem;
}

.hero-proof-strip {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-tertiary);
  flex-wrap: wrap;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-hairline);
}

/* 3. Infinite Technology Ribbon */
.marquee-ribbon-strip {
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-hairline);
  padding: 0.85rem 0;
  overflow: hidden;
  white-space: nowrap;
}

.marquee-ribbon-content {
  display: inline-flex;
  white-space: nowrap;
  animation: marqueeLoopRev 42s linear infinite;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

.marquee-ribbon-content span {
  padding-right: 2.5rem;
}

@keyframes marqueeLoopRev {
  0% { transform: translateX(-50%); }
  100% { transform: translateX(0); }
}

/* 4. Asymmetric Bento Grid ("Find Your Gear" -> Explore Tracks) */
.section-showcase-header {
  margin-bottom: 2.5rem;
}

.section-kicker {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #22d3ee;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

html[data-theme="light"] .section-kicker {
  color: #0891b2;
}

.section-showcase-title {
  font-family: var(--font-sans);
  font-size: clamp(1.8rem, 3.2vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  text-transform: uppercase;
}

.bento-showcase-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 1.5rem;
  margin-bottom: 4.5rem;
}

.bento-card-main {
  position: relative;
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-sm);
  overflow: hidden;
  min-height: 440px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2.5rem;
  text-decoration: none;
  transition: all 0.25s ease;
}

.bento-card-main:hover {
  border-color: var(--border-focus);
  transform: translateY(-2px);
}

.bento-card-bg {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.35;
  transition: transform 0.4s ease, opacity 0.4s ease;
}

.bento-card-main:hover .bento-card-bg {
  transform: scale(1.04);
  opacity: 0.45;
}

.bento-card-gradient {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(to top, rgba(10, 10, 12, 0.95) 20%, rgba(10, 10, 12, 0.4) 70%, transparent 100%);
}

html[data-theme="light"] .bento-card-gradient {
  background: linear-gradient(to top, rgba(255, 255, 255, 0.96) 25%, rgba(255, 255, 255, 0.5) 75%, transparent 100%);
}

.bento-card-content {
  position: relative;
  z-index: 2;
}

.bento-card-title {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
  letter-spacing: -0.01em;
  text-transform: uppercase;
}

.bento-card-desc {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  max-width: 480px;
}

.bento-sub-stack {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.bento-card-sub {
  position: relative;
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-sm);
  overflow: hidden;
  padding: 1.65rem 2rem;
  text-decoration: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.2s ease;
}

.bento-card-sub:hover {
  border-color: var(--border-focus);
  background: var(--bg-surface-hover);
  transform: translateX(4px);
}

.bento-card-sub-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

/* 5. Four Pillar Value Proposition Strip */
.pillars-bar-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  padding: 2.25rem 0;
  margin-bottom: 4.5rem;
  border-top: 1px solid var(--border-hairline);
  border-bottom: 1px solid var(--border-hairline);
}

.pillar-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.pillar-icon-box {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-xs);
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-hairline);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #22d3ee;
  font-size: 1.2rem;
  flex-shrink: 0;
}

html[data-theme="light"] .pillar-icon-box {
  color: #0891b2;
}

.pillar-title {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.2rem;
}

.pillar-sub {
  font-size: 0.8rem;
  color: var(--text-tertiary);
  line-height: 1.45;
}

/* 6. Product / Article Showcase Card Grid (4-columns) */
.cards-showcase-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-bottom: 3.5rem;
}

@media (max-width: 1080px) {
  .cards-showcase-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .pillars-bar-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.product-article-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  text-decoration: none;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
}

.product-article-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-subtle);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.35);
}

.card-image-wrap {
  position: relative;
  width: 100%;
  height: 190px;
  overflow: hidden;
  background: var(--bg-surface-elevated);
}

.card-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.product-article-card:hover .card-image-wrap img {
  transform: scale(1.05);
}

.card-badge-overlay {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 2;
}

.card-stats-overlay {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 2;
  background: rgba(10, 10, 12, 0.75);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-xs);
  padding: 0.2rem 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.card-body-pane {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.card-meta-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-dim);
  margin-bottom: 0.65rem;
}

.card-article-title {
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--text-primary);
  margin-bottom: 0.6rem;
  letter-spacing: -0.01em;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-article-excerpt {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 1.25rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

.card-footer-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.85rem;
  border-top: 1px solid var(--border-hairline);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-primary);
}

.card-footer-cta i {
  color: #22d3ee;
  transition: transform 0.15s ease;
}

.product-article-card:hover .card-footer-cta i {
  transform: translate(2px, -2px);
}

/* 7. Split Callout Spotlight Banner ("Move with Intent") */
.spotlight-split-banner {
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-sm);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin-bottom: 5rem;
}

.spotlight-banner-media {
  position: relative;
  min-height: 380px;
  background-size: cover;
  background-position: center;
}

.spotlight-banner-content {
  padding: 3.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: radial-gradient(circle at top right, rgba(34, 211, 238, 0.05), transparent 70%);
}

.spotlight-banner-title {
  font-size: clamp(1.8rem, 3.2vw, 2.5rem);
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-primary);
  line-height: 1.15;
  margin-bottom: 1rem;
}

.spotlight-banner-desc {
  font-size: 0.98rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 2rem;
}

/* 8. Capabilities Section ("Gear That Keeps Up") */
.capabilities-split-section {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3.5rem;
  align-items: center;
  margin-bottom: 5.5rem;
}

.capabilities-photo-card {
  position: relative;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-hairline);
  overflow: hidden;
  height: 420px;
}

.capabilities-photo-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.capabilities-list {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.capability-item {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  padding-bottom: 1.75rem;
  border-bottom: 1px solid var(--border-hairline);
}

.capability-number {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 700;
  color: #22d3ee;
  background: rgba(34, 211, 238, 0.08);
  border: 1px solid rgba(34, 211, 238, 0.25);
  width: 44px;
  height: 44px;
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.capability-title {
  font-size: 1.1rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-primary);
  margin-bottom: 0.35rem;
}

.capability-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* 9. Reviews / Collaborator Feedback Grid ("Athlete Feedback") */
.reviews-section {
  margin-bottom: 5.5rem;
}

.reviews-showcase-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

@media (max-width: 900px) {
  .reviews-showcase-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.review-card-minimal {
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-sm);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.review-stars {
  color: #10b981;
  font-size: 0.88rem;
  letter-spacing: 0.15em;
  margin-bottom: 1rem;
}

.review-quote {
  font-family: var(--font-editorial);
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
}

.review-author-row {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-hairline);
}

.review-author-avatar {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-xs);
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-hairline);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-primary);
}

.review-author-name {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-primary);
}

.review-author-role {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-dim);
}

/* 10. Newsletter Centered Showcase ("New Drops & Restocks") */
.newsletter-centered-showcase {
  text-align: center;
  padding: 4.5rem 2rem;
  border-radius: var(--radius-sm);
  background: radial-gradient(circle at center, rgba(34, 211, 238, 0.08) 0%, var(--bg-surface) 75%);
  border: 1px solid var(--border-hairline);
  margin-bottom: 5.5rem;
}

.newsletter-centered-title {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  margin-bottom: 0.75rem;
}

.newsletter-centered-sub {
  font-size: 0.98rem;
  color: var(--text-secondary);
  max-width: 540px;
  margin: 0 auto 2rem;
  line-height: 1.6;
}

.newsletter-centered-form {
  display: flex;
  justify-content: center;
  gap: 0.65rem;
  max-width: 480px;
  margin: 0 auto;
}

/* ==========================================================================
   ABOUT PAGE & EXECUTIVE DOSSIER SPECIFIC STYLES
   Minimalist Editorial & Systems Architecture Layout
   ========================================================================== */

.about-page-wrap {
  padding-bottom: 5.5rem;
}

/* About Hero Grid */
.about-hero-section {
  padding: 3.5rem 0 4rem;
  border-bottom: 1px solid var(--border-hairline);
  margin-bottom: 3.5rem;
}

.about-hero-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 3.5rem;
  align-items: start;
}

@media (max-width: 960px) {
  .about-hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

.about-hero-title {
  font-family: var(--font-sans);
  font-size: clamp(2.4rem, 4.5vw, 3.8rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  text-transform: uppercase;
  margin-bottom: 0.65rem;
}

.about-hero-subtitle {
  font-family: var(--font-mono);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #22d3ee;
  margin-bottom: 1.5rem;
}

html[data-theme="light"] .about-hero-subtitle {
  color: #0891b2;
}

.about-hero-bio {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
}

.about-hero-bio strong {
  color: var(--text-primary);
  font-weight: 600;
}

.about-actions-row {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex-wrap: wrap;
  margin-top: 2rem;
  margin-bottom: 1.5rem;
}

/* About Spec / Coordinates Card */
.about-spec-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-sm);
  padding: 2.25rem;
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

html[data-theme="light"] .about-spec-card {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.about-spec-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #22d3ee, #10b981);
}

.about-spec-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.75rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border-hairline);
}

.about-spec-avatar {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.about-spec-monogram {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-xs);
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-hairline);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 700;
  color: #22d3ee;
}

.about-spec-name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: -0.01em;
}

.about-spec-tagline {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-dim);
}

.about-status-pulse {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  color: #10b981;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.25);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
}

.about-pulse-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #10b981;
  box-shadow: 0 0 8px #10b981;
  animation: pulseDot 2s infinite;
}

@keyframes pulseDot {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.8; }
}

.about-spec-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-bottom: 1.75rem;
}

@media (max-width: 480px) {
  .about-spec-grid {
    grid-template-columns: 1fr;
  }
}

.spec-cell-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  margin-bottom: 0.25rem;
}

.spec-cell-val {
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.4;
  word-break: break-word;
}

.spec-cell-val a {
  color: inherit;
  text-decoration: underline;
  text-decoration-color: var(--border-hairline);
  text-underline-offset: 3px;
  transition: color 0.15s ease, text-decoration-color 0.15s ease;
}

.spec-cell-val a:hover {
  color: #22d3ee;
  text-decoration-color: #22d3ee;
}

.about-spec-footer {
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-hairline);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

/* Flagship Highlights Grid */
.about-flagship-section {
  margin-bottom: 5rem;
}

.about-flagship-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

@media (max-width: 960px) {
  .about-flagship-grid {
    grid-template-columns: 1fr;
  }
}

.about-flagship-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-sm);
  padding: 2.25rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.25s ease;
}

.about-flagship-card:hover {
  border-color: var(--border-focus);
  background: var(--bg-surface-hover);
  transform: translateY(-3px);
}

.flagship-icon-box {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  margin-bottom: 1.25rem;
}

.flagship-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: -0.01em;
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.flagship-desc {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

.flagship-meta {
  padding-top: 1rem;
  border-top: 1px solid var(--border-hairline);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Work Experience Dossier Section */
.about-experience-section {
  margin-bottom: 5rem;
}

.about-timeline-list {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.about-timeline-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-sm);
  padding: 2.25rem 2.5rem;
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 3rem;
  transition: all 0.25s ease;
  position: relative;
}

@media (max-width: 880px) {
  .about-timeline-card {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding: 1.75rem;
  }
}

.about-timeline-card:hover {
  border-color: var(--border-focus);
  background: var(--bg-surface-hover);
}

.timeline-period-badge {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.35rem;
}

.timeline-location-meta {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--text-dim);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.timeline-role-title {
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  margin-bottom: 0.35rem;
}

.timeline-company-title {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  color: #22d3ee;
  margin-bottom: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

html[data-theme="light"] .timeline-company-title {
  color: #0891b2;
}

.timeline-highlights-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.timeline-highlight-point {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.94rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

.timeline-point-bullet {
  color: #22d3ee;
  font-size: 0.95rem;
  margin-top: 0.2rem;
  flex-shrink: 0;
}

html[data-theme="light"] .timeline-point-bullet {
  color: #0891b2;
}

/* Skills Matrix Bento Grid */
.about-skills-section {
  margin-bottom: 5rem;
}

.skills-bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

@media (max-width: 900px) {
  .skills-bento-grid {
    grid-template-columns: 1fr;
  }
}

.skill-category-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-sm);
  padding: 2.25rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.25s ease;
}

.skill-category-card:hover {
  border-color: var(--border-focus);
}

.skill-card-head {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-hairline);
}

.skill-icon-badge {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-xs);
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-hairline);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #22d3ee;
  font-size: 1.15rem;
}

html[data-theme="light"] .skill-icon-badge {
  color: #0891b2;
}

.skill-cat-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: -0.01em;
}

.skill-chips-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

/* Credentials Split (Education & Certifications) */
.about-credentials-section {
  margin-bottom: 5rem;
}

.credentials-split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

@media (max-width: 860px) {
  .credentials-split-grid {
    grid-template-columns: 1fr;
  }
}

.credential-column-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-sm);
  padding: 2.25rem;
}

.credential-column-head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.15rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-primary);
  margin-bottom: 1.75rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-hairline);
}

.credential-item {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--border-hairline);
}

.credential-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.credential-item:first-child {
  padding-top: 0;
}

.credential-title {
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.credential-issuer {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.credential-date {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--text-dim);
  white-space: nowrap;
}

/* Featured Technical Essays / Published Insights on About page */
.about-featured-stories-section {
  margin-bottom: 5rem;
}

.about-stories-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

@media (max-width: 900px) {
  .about-stories-grid {
    grid-template-columns: 1fr;
  }
}

.about-story-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-sm);
  padding: 1.75rem;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.25s ease;
}

.about-story-card:hover {
  border-color: var(--border-focus);
  background: var(--bg-surface-hover);
  transform: translateY(-2px);
}

.about-story-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  line-height: 1.4;
}

.about-story-excerpt {
  font-size: 0.86rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.about-story-meta {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border-hairline);
}

/* Bottom Callout Banner on About */
.about-cta-banner {
  text-align: center;
  padding: 4.5rem 2rem;
  border-radius: var(--radius-sm);
  background: radial-gradient(circle at center, rgba(34, 211, 238, 0.08) 0%, var(--bg-surface) 75%);
  border: 1px solid var(--border-hairline);
  position: relative;
  overflow: hidden;
}

.about-cta-title {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 800;
  text-transform: uppercase;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  margin-bottom: 0.85rem;
}

.about-cta-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 580px;
  margin: 0 auto 2.25rem;
  line-height: 1.7;
}

.about-cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ==========================================================================
   MINIMALIST ARCHITECTURAL DISPATCH & FEED
   Bespoke 3-Column Engineering & Product Journal
   ========================================================================== */

.dispatch-page-container {
  padding: 2rem 0 5rem;
}

.dispatch-layout-grid {
  display: grid;
  grid-template-columns: 270px minmax(0, 1fr) 280px;
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  align-items: start;
}

@media (max-width: 1100px) {
  .dispatch-layout-grid {
    grid-template-columns: 260px minmax(0, 1fr);
  }
  .dispatch-right-col {
    display: none;
  }
}

@media (max-width: 780px) {
  .dispatch-layout-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding: 0 1rem;
  }
}

/* Dispatch Panel / Card Base */
.dispatch-panel {
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-bottom: 1.5rem;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.dispatch-panel:hover {
  border-color: var(--border-subtle);
}

/* LEFT SIDEBAR: Executive Dossier & Coordinates */
.dispatch-profile-header {
  padding: 1.5rem 1.25rem 1rem;
  text-align: center;
  position: relative;
}

.dispatch-avatar-wrap {
  position: relative;
  width: 64px;
  height: 64px;
  margin: 0 auto 1rem;
}

.dispatch-avatar-box {
  width: 100%;
  height: 100%;
  border-radius: var(--radius-xs);
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-hairline);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 1.25rem;
  font-weight: 700;
  color: #22d3ee;
}

html[data-theme="light"] .dispatch-avatar-box {
  color: #0891b2;
}

.dispatch-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  color: #10b981;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.25);
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-full);
  margin-bottom: 0.75rem;
}

.dispatch-pulse-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #10b981;
  box-shadow: 0 0 6px #10b981;
}

.dispatch-name {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
  letter-spacing: -0.01em;
}

.dispatch-name a:hover {
  color: #22d3ee;
}

html[data-theme="light"] .dispatch-name a:hover {
  color: #0891b2;
}

.dispatch-role-tag {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 600;
  color: #22d3ee;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.75rem;
}

html[data-theme="light"] .dispatch-role-tag {
  color: #0891b2;
}

.dispatch-bio-snippet {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 1rem;
}

.dispatch-coords-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-dim);
  padding-top: 0.75rem;
  border-top: 1px solid var(--border-hairline);
}

/* Portfolio Telemetry List */
.dispatch-telemetry-box {
  padding: 1.25rem;
  border-top: 1px solid var(--border-hairline);
}

.dispatch-section-subtitle {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  margin-bottom: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.dispatch-telemetry-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.45rem 0;
  font-size: 0.78rem;
  border-bottom: 1px solid var(--border-hairline);
}

.dispatch-telemetry-item:last-child {
  border-bottom: none;
}

.dispatch-telemetry-label {
  color: var(--text-secondary);
}

.dispatch-telemetry-val {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--text-primary);
}

/* Platforms / Ventures */
.dispatch-venture-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.55rem 0.65rem;
  border-radius: var(--radius-xs);
  text-decoration: none;
  transition: background 0.15s ease;
}

.dispatch-venture-link:hover {
  background: var(--bg-surface-hover);
}

.dispatch-venture-left {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.dispatch-venture-icon {
  width: 24px;
  height: 24px;
  border-radius: 4px;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-hairline);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  color: #22d3ee;
}

html[data-theme="light"] .dispatch-venture-icon {
  color: #0891b2;
}

.dispatch-venture-name {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-primary);
}

.dispatch-venture-tag {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-dim);
}

/* Left Quick Action Links */
.dispatch-action-nav {
  padding: 0.5rem 0;
}

.dispatch-action-nav-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 1.25rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: all 0.15s ease;
}

.dispatch-action-nav-item:hover {
  color: var(--text-primary);
  background: var(--bg-surface-hover);
}

.dispatch-action-nav-item i {
  font-size: 1.05rem;
  color: var(--text-dim);
}

/* CENTER FEED: Domain Filter & Post Cards */
.dispatch-filter-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.75rem;
  flex-wrap: wrap;
}

.dispatch-filter-pills {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  overflow-x: auto;
  padding-bottom: 0.25rem;
}

.dispatch-filter-pills::-webkit-scrollbar {
  display: none;
}

.dispatch-filter-pill {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 600;
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-xs);
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  color: var(--text-secondary);
  white-space: nowrap;
  transition: all 0.2s ease;
}

.dispatch-filter-pill:hover,
.dispatch-filter-pill.active {
  background: var(--bg-surface-elevated);
  border-color: var(--border-focus);
  color: var(--text-primary);
}

.dispatch-search-box {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-xs);
  padding: 0.35rem 0.85rem;
  font-size: 0.82rem;
}

.dispatch-search-input {
  border: none;
  background: transparent;
  color: var(--text-primary);
  font-size: 0.82rem;
  outline: none;
  width: 140px;
}

.dispatch-search-input::placeholder {
  color: var(--text-dim);
}

/* Post Card Component */
.dispatch-post-card {
  padding: 2rem 2.25rem;
  margin-bottom: 1.5rem;
  transition: all 0.2s ease;
}

.dispatch-post-card:hover {
  border-color: var(--border-focus);
  transform: translateY(-2px);
}

.dispatch-post-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.dispatch-post-meta-left {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-dim);
}

.dispatch-post-title {
  font-family: var(--font-sans);
  font-size: clamp(1.2rem, 2.2vw, 1.45rem);
  font-weight: 700;
  line-height: 1.35;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  margin-bottom: 0.75rem;
}

.dispatch-post-title a {
  color: inherit;
  transition: color 0.15s ease;
}

.dispatch-post-title a:hover {
  color: #22d3ee;
}

html[data-theme="light"] .dispatch-post-title a:hover {
  color: #0891b2;
}

.dispatch-post-excerpt {
  font-size: 0.94rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 1.25rem;
}

.dispatch-post-tags-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 1.5rem;
}

.dispatch-tag-chip {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-tertiary);
  background: var(--bg-muted);
  border: 1px solid var(--border-hairline);
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-xs);
  transition: all 0.15s ease;
}

.dispatch-tag-chip:hover {
  color: var(--text-primary);
  border-color: var(--border-subtle);
}

.dispatch-post-footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid var(--border-hairline);
  font-size: 0.84rem;
}

.dispatch-post-actions-group {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.dispatch-like-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: transparent;
  cursor: pointer;
  transition: color 0.15s ease;
}

.dispatch-like-btn:hover {
  color: #22d3ee;
}

html[data-theme="light"] .dispatch-like-btn:hover {
  color: #0891b2;
}

.dispatch-read-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-primary);
  transition: gap 0.15s ease, color 0.15s ease;
}

.dispatch-read-link:hover {
  color: #22d3ee;
  gap: 0.6rem;
}

html[data-theme="light"] .dispatch-read-link:hover {
  color: #0891b2;
}

/* RIGHT SIDEBAR: Engineering Focus & Advisory */
.dispatch-widget-body {
  padding: 1.25rem;
}

.dispatch-focus-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border-hairline);
}

.dispatch-focus-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.dispatch-focus-item:first-child {
  padding-top: 0;
}

.dispatch-focus-num {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  color: #22d3ee;
  margin-top: 0.15rem;
}

html[data-theme="light"] .dispatch-focus-num {
  color: #0891b2;
}

.dispatch-focus-title {
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.2rem;
}

.dispatch-focus-sub {
  font-size: 0.74rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

.dispatch-consulting-box {
  padding: 1.5rem 1.25rem;
  text-align: center;
  background: radial-gradient(circle at center, rgba(34, 211, 238, 0.05) 0%, var(--bg-surface) 80%);
}

.dispatch-consulting-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.45rem;
}

.dispatch-consulting-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 1.25rem;
}

/* Colophon Footer */
.dispatch-colophon {
  padding: 0.5rem 0.5rem 2rem;
  text-align: center;
  font-size: 0.74rem;
  color: var(--text-dim);
  line-height: 1.6;
}

.dispatch-colophon a {
  color: var(--text-secondary);
  text-decoration: underline;
  text-decoration-color: var(--border-hairline);
}

.dispatch-colophon a:hover {
  color: #22d3ee;
}

/* ==========================================================================
   WEB APPLICATION SHELL: HEADER, DOCK, COMMAND PALETTE & TELEMETRY FOOTER
   ========================================================================== */

/* 0. 3D High-Fidelity Icons */
.icon-3d {
  display: inline-block;
  vertical-align: middle;
  object-fit: contain;
  filter: drop-shadow(0 3px 6px rgba(0, 0, 0, 0.22));
  transition: transform 0.22s cubic-bezier(0.34, 1.56, 0.64, 1), filter 0.22s ease;
  user-select: none;
  pointer-events: none;
  flex-shrink: 0;
}

.icon-3d-xs {
  width: 17px;
  height: 17px;
}

.icon-3d-sm {
  width: 22px;
  height: 22px;
}

.icon-3d-md {
  width: 28px;
  height: 28px;
}

.icon-3d-lg {
  width: 38px;
  height: 38px;
  filter: drop-shadow(0 6px 12px rgba(0, 0, 0, 0.28));
}

.icon-3d-xl {
  width: 52px;
  height: 52px;
  filter: drop-shadow(0 8px 18px rgba(0, 0, 0, 0.35));
}

/* Hover elevation effect for interactive parents */
a:hover .icon-3d,
button:hover .icon-3d,
.dispatch-venture-link:hover .icon-3d,
.cmd-palette-item:hover .icon-3d,
.app-nav-tab:hover .icon-3d,
.dock-item:hover .icon-3d,
.dispatch-action-nav-item:hover .icon-3d {
  transform: translateY(-2px) scale(1.15);
  filter: drop-shadow(0 6px 12px rgba(34, 211, 238, 0.35));
}

/* 1. Web App Header Shell */
.app-header-shell {
  position: sticky;
  top: 0;
  z-index: 95;
  background: var(--header-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-hairline);
  transition: background 0.2s ease, border-color 0.2s ease;
  height: 62px;
}

.app-header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.app-brand-anchor {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.app-brand-monogram {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-xs);
  background: var(--bg-surface-elevated);
  border: 1px solid rgba(34, 211, 238, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  color: #22d3ee;
  transition: all 0.2s ease;
}

html[data-theme="light"] .app-brand-monogram {
  color: #0891b2;
  border-color: rgba(8, 145, 178, 0.3);
}

.app-brand-anchor:hover .app-brand-monogram {
  border-color: #22d3ee;
  transform: scale(1.04);
}

.app-brand-info {
  display: flex;
  flex-direction: column;
}

.app-brand-name {
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  line-height: 1.2;
}

.app-brand-telemetry {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  gap: 0.35rem;
  letter-spacing: 0.04em;
}

.app-telemetry-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 6px #10b981;
}

/* App Segmented Navigation Tabs (Desktop) */
.app-nav-tabs {
  display: flex;
  align-items: center;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-hairline);
  padding: 3px;
  border-radius: var(--radius-sm);
  gap: 2px;
}

@media (max-width: 900px) {
  .app-nav-tabs {
    display: none;
  }
}

.app-nav-tab {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.35rem 0.95rem;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: calc(var(--radius-sm) - 2px);
  text-decoration: none;
  transition: all 0.15s ease;
}

.app-nav-tab:hover {
  color: var(--text-primary);
}

.app-nav-tab.active {
  background: var(--bg-surface);
  color: var(--text-primary);
  font-weight: 600;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
  border: 1px solid var(--border-subtle);
}

.app-nav-tab i {
  font-size: 0.95rem;
  color: var(--text-dim);
}

.app-nav-tab.active i {
  color: #22d3ee;
}

html[data-theme="light"] .app-nav-tab.active i {
  color: #0891b2;
}

/* App Actions & Command Trigger */
.app-header-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.app-cmd-trigger {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.65rem 0.35rem 0.75rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-xs);
  color: var(--text-secondary);
  font-size: 0.78rem;
  cursor: pointer;
  transition: all 0.15s ease;
}

@media (max-width: 640px) {
  .app-cmd-trigger {
    display: none;
  }
}

.app-cmd-trigger:hover {
  border-color: var(--border-focus);
  color: var(--text-primary);
}

.app-cmd-text {
  font-size: 0.78rem;
  color: var(--text-tertiary);
}

.app-kbd-badge {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--text-dim);
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-hairline);
  padding: 0.1rem 0.35rem;
  border-radius: 3px;
}

.app-utility-btn {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-xs);
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.15s ease;
  text-decoration: none;
}

.app-utility-btn:hover {
  background: var(--bg-surface-hover);
  border-color: var(--border-subtle);
  color: var(--text-primary);
}

.app-action-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.85rem;
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: var(--radius-xs);
  background: var(--bg-surface);
  border: 1px solid rgba(34, 211, 238, 0.35);
  color: #22d3ee;
  text-decoration: none;
  transition: all 0.15s ease;
}

html[data-theme="light"] .app-action-btn {
  color: #0891b2;
  border-color: rgba(8, 145, 178, 0.35);
}

.app-action-btn:hover {
  background: rgba(34, 211, 238, 0.08);
  border-color: #22d3ee;
  transform: translateY(-1px);
}

.desktop-only {
  display: inline-flex;
}

.mobile-only {
  display: none;
}

@media (max-width: 900px) {
  .desktop-only {
    display: none !important;
  }
  .mobile-only {
    display: inline-flex !important;
  }
}

/* 2. Floating Mobile App Navigation Dock */
.app-mobile-dock {
  display: none;
  position: fixed;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  background: var(--header-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  padding: 6px 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  align-items: center;
  gap: 6px;
}

@media (max-width: 900px) {
  .app-mobile-dock {
    display: flex;
  }
}

.dock-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.65rem;
  font-weight: 600;
  gap: 2px;
  transition: all 0.15s ease;
}

.dock-item i {
  font-size: 1.15rem;
}

.dock-item:hover,
.dock-item.active {
  color: #22d3ee;
  background: rgba(34, 211, 238, 0.1);
}

html[data-theme="light"] .dock-item:hover,
html[data-theme="light"] .dock-item.active {
  color: #0891b2;
  background: rgba(8, 145, 178, 0.1);
}

/* 3. Command Palette Modal (Linear / Raycast Style) */
.cmd-palette-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 120;
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding-top: 15vh;
}

.cmd-palette-backdrop.open {
  display: flex;
  animation: fadeIn 0.15s ease;
}

.cmd-palette-box {
  width: 100%;
  max-width: 580px;
  background: var(--bg-surface);
  border: 1px solid var(--border-focus);
  border-radius: var(--radius-sm);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
  overflow: hidden;
  animation: slideDown 0.15s ease;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideDown {
  from { transform: translateY(-10px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.cmd-palette-input-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border-hairline);
}

.cmd-palette-input {
  width: 100%;
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-size: 1rem;
  outline: none;
}

.cmd-palette-input::placeholder {
  color: var(--text-dim);
}

.cmd-palette-list {
  max-height: 340px;
  overflow-y: auto;
  padding: 0.5rem;
}

.cmd-palette-group-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  padding: 0.5rem 0.75rem 0.25rem;
}

.cmd-palette-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 0.75rem;
  border-radius: var(--radius-xs);
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.86rem;
  transition: all 0.1s ease;
  cursor: pointer;
}

.cmd-palette-item:hover,
.cmd-palette-item.selected {
  background: var(--bg-surface-elevated);
  color: var(--text-primary);
}

.cmd-item-left {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.cmd-item-left i {
  font-size: 1.05rem;
  color: var(--text-dim);
}

.cmd-palette-item:hover .cmd-item-left i {
  color: #22d3ee;
}

.cmd-item-badge {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
}

.cmd-palette-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 1.25rem;
  border-top: 1px solid var(--border-hairline);
  background: var(--bg-surface-elevated);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
}

/* 4. Web App Control & Telemetry Footer */
.app-shell-footer {
  background: var(--bg-surface);
  border-top: 1px solid var(--border-hairline);
  margin-top: auto;
}

/* Status & Telemetry Strip */
.app-footer-telemetry {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.5rem;
  border-bottom: 1px solid var(--border-hairline);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-secondary);
  flex-wrap: wrap;
  gap: 0.75rem;
}

.telemetry-status-item {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.app-beacon-live {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 8px #10b981;
}

/* Main Matrix Grid */
.app-footer-matrix {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  padding: 3rem 1.5rem;
  max-width: var(--container-max);
  margin: 0 auto;
}

@media (max-width: 900px) {
  .app-footer-matrix {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

@media (max-width: 520px) {
  .app-footer-matrix {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }
}

.matrix-col-head {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-primary);
  margin-bottom: 1.15rem;
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.matrix-links-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.matrix-links-list li a {
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.15s ease, transform 0.15s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.matrix-links-list li a:hover {
  color: #22d3ee;
  transform: translateX(2px);
}

html[data-theme="light"] .matrix-links-list li a:hover {
  color: #0891b2;
}

/* CLI Bottom Bar */
.app-footer-cli {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--border-hairline);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--text-dim);
  flex-wrap: wrap;
  gap: 0.75rem;
}

.app-cli-shortcuts {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

@media (max-width: 640px) {
  .app-cli-shortcuts {
    display: none;
  }
}

.app-cli-shortcuts kbd {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-hairline);
  padding: 0.1rem 0.4rem;
  border-radius: 3px;
  color: var(--text-secondary);
}

/* ==========================================================================
   High-Fidelity 3D Icon Utility System
   ========================================================================== */
.icon-3d {
  display: inline-block;
  vertical-align: middle;
  object-fit: contain;
  filter: drop-shadow(0 4px 6px rgba(0, 0, 0, 0.28));
  transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1), filter 0.25s ease;
  user-select: none;
  -webkit-user-drag: none;
  pointer-events: none;
  flex-shrink: 0;
}

.icon-3d-interactive {
  pointer-events: auto;
  cursor: pointer;
}

.icon-3d-interactive:hover,
a:hover .icon-3d,
button:hover .icon-3d,
.dispatch-venture-link:hover .icon-3d,
.dispatch-action-nav-item:hover .icon-3d,
.about-flagship-card:hover .icon-3d,
.pillar-card:hover .icon-3d,
.dispatch-focus-item:hover .icon-3d,
.dock-item:hover .icon-3d,
.app-nav-tab:hover .icon-3d {
  transform: translateY(-2px) scale(1.1);
  filter: drop-shadow(0 6px 14px rgba(34, 211, 238, 0.4));
}

html[data-theme="light"] .icon-3d {
  filter: drop-shadow(0 3px 5px rgba(0, 0, 0, 0.12));
}

html[data-theme="light"] a:hover .icon-3d,
html[data-theme="light"] button:hover .icon-3d,
html[data-theme="light"] .dispatch-venture-link:hover .icon-3d,
html[data-theme="light"] .dispatch-action-nav-item:hover .icon-3d,
html[data-theme="light"] .about-flagship-card:hover .icon-3d,
html[data-theme="light"] .pillar-card:hover .icon-3d,
html[data-theme="light"] .dispatch-focus-item:hover .icon-3d,
html[data-theme="light"] .dock-item:hover .icon-3d,
html[data-theme="light"] .app-nav-tab:hover .icon-3d {
  filter: drop-shadow(0 6px 12px rgba(8, 145, 178, 0.28));
}

.icon-3d-xs {
  width: 18px;
  height: 18px;
}

.icon-3d-sm {
  width: 24px;
  height: 24px;
}

.icon-3d-md {
  width: 34px;
  height: 34px;
}

.icon-3d-lg {
  width: 46px;
  height: 46px;
}

.icon-3d-xl {
  width: 60px;
  height: 60px;
}

/* ==========================================================================
   INSTAGRAM-STYLE WEB APPLICATION DESIGN SYSTEM
   Clean, Minimalist Line Icons, Left Navigation Rail, Stories & Feed
   ========================================================================== */

/* Shell Layout */
.ig-shell {
  display: flex;
  min-height: 100vh;
  background-color: var(--bg-page);
  color: var(--text-primary);
}

/* Desktop Fixed Left Sidebar with Butter-Smooth Animation */
.ig-sidebar {
  width: 245px;
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  background: var(--bg-page);
  border-right: 1px solid var(--border-hairline);
  padding: 1.5rem 1rem 1.25rem 1rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  z-index: 100;
  transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1),
              padding 0.3s cubic-bezier(0.4, 0, 0.2, 1),
              background-color 0.2s ease,
              border-color 0.2s ease;
  overflow-x: hidden;
}

.ig-sidebar-top {
  display: flex;
  flex-direction: column;
}

.ig-logo-wrap {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0.65rem 1.75rem 0.65rem;
  color: var(--text-primary);
  text-decoration: none;
  cursor: pointer;
}

.ig-logo-monogram {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-emerald));
  color: #ffffff;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.88rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 14px rgba(59, 130, 246, 0.25);
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s ease;
}

.ig-logo-wrap:hover .ig-logo-monogram {
  transform: rotate(8deg) scale(1.1);
  box-shadow: 0 6px 20px rgba(59, 130, 246, 0.45);
}

.ig-logo-text {
  font-family: var(--font-editorial);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  transition: opacity 0.25s cubic-bezier(0.4, 0, 0.2, 1), max-width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  max-width: 170px;
  opacity: 1;
}

/* Navigation Links with Micro-Interactions */
.ig-nav-menu {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.ig-nav-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem 0.85rem;
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
  position: relative;
  overflow: hidden;
  transition: background-color 0.2s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1),
              color 0.15s ease;
  user-select: none;
}

/* Sliding Active Bar Indicator */
.ig-nav-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 25%;
  bottom: 25%;
  width: 3.5px;
  background: var(--accent-primary);
  border-radius: 0 4px 4px 0;
  transform: scaleY(0);
  transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.ig-nav-item.active::before {
  transform: scaleY(1);
}

.ig-nav-item:hover {
  background: var(--bg-surface-hover);
  transform: translateX(4px);
}

.ig-nav-item.active {
  font-weight: 700;
  background: var(--bg-muted);
}

.ig-nav-icon {
  font-size: 1.45rem;
  line-height: 1;
  color: var(--text-primary);
  flex-shrink: 0;
  transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1), color 0.2s ease;
}

.ig-nav-item:hover .ig-nav-icon {
  transform: scale(1.18);
  color: var(--accent-primary);
}

.ig-nav-item:active {
  transform: scale(0.97) translateX(2px);
}

.ig-nav-label {
  white-space: nowrap;
  letter-spacing: -0.01em;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: opacity 0.25s cubic-bezier(0.4, 0, 0.2, 1), max-width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  max-width: 160px;
  opacity: 1;
}

/* Pulsing Online Beacon */
@keyframes ig-pulse-beacon {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1.15); box-shadow: 0 0 0 7px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.ig-badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent-emerald);
  position: absolute;
  top: 10px;
  left: 26px;
  animation: ig-pulse-beacon 2s infinite ease-in-out;
}

/* Sidebar Bottom Section */
.ig-sidebar-bottom {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-hairline);
}

/* Main Viewport Stage */
.ig-main-stage {
  margin-left: 245px;
  flex: 1;
  min-height: 100vh;
  padding: 2.25rem 2rem 5rem 2rem;
  box-sizing: border-box;
  width: calc(100vw - 245px);
  max-width: calc(100vw - 245px);
  transition: margin-left 0.3s cubic-bezier(0.4, 0, 0.2, 1),
              width 0.3s cubic-bezier(0.4, 0, 0.2, 1),
              max-width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Sidebar Collapsed State (Interactive or Tablet) */
.ig-sidebar.collapsed,
body.sidebar-collapsed .ig-sidebar {
  width: 72px;
  padding: 1.5rem 0.45rem;
  align-items: center;
}

.ig-sidebar.collapsed .ig-logo-text,
.ig-sidebar.collapsed .ig-nav-label,
body.sidebar-collapsed .ig-logo-text,
body.sidebar-collapsed .ig-nav-label {
  opacity: 0;
  max-width: 0;
  pointer-events: none;
  transform: translateX(-10px);
}

.ig-sidebar.collapsed .ig-nav-item,
body.sidebar-collapsed .ig-nav-item {
  justify-content: center;
  padding: 0.75rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  position: relative;
}

.ig-sidebar.collapsed .ig-nav-item:hover,
body.sidebar-collapsed .ig-nav-item:hover {
  transform: scale(1.12);
  background: var(--bg-surface-hover);
}

.ig-sidebar.collapsed + .ig-main-stage,
body.sidebar-collapsed .ig-main-stage {
  margin-left: 72px;
  width: calc(100vw - 72px);
  max-width: calc(100vw - 72px);
}

/* Sidebar Collapse Icon Flip */
#sidebar-collapse-icon {
  display: inline-block;
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.ig-sidebar.collapsed #sidebar-collapse-icon,
body.sidebar-collapsed #sidebar-collapse-icon {
  transform: rotate(180deg);
}

/* Ultra-Sleek Floating Tooltip for Compact Rail Mode */
.ig-sidebar.collapsed .ig-nav-item[data-tooltip]::after,
body.sidebar-collapsed .ig-sidebar .ig-nav-item[data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute;
  left: calc(100% + 12px);
  top: 50%;
  transform: translateY(-50%) translateX(-8px);
  background: var(--bg-surface-elevated, #1f2937);
  color: var(--text-primary);
  padding: 0.35rem 0.75rem;
  border-radius: 6px;
  font-size: 0.76rem;
  font-weight: 500;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.45);
  border: 1px solid var(--border-hairline);
  transition: opacity 0.2s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
  z-index: 1000;
}

.ig-sidebar.collapsed .ig-nav-item[data-tooltip]:hover::after,
body.sidebar-collapsed .ig-sidebar .ig-nav-item[data-tooltip]:hover::after {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}

/* Responsive Sidebar Collapsing (Tablet Rail: 768px - 1199px) */
@media (min-width: 768px) and (max-width: 1199px) {
  .ig-sidebar {
    width: 72px;
    padding: 1.5rem 0.45rem;
    align-items: center;
  }
  .ig-logo-text,
  .ig-nav-label {
    display: none !important;
  }
  .ig-nav-item {
    justify-content: center;
    padding: 0.75rem;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    position: relative;
  }
  .ig-sidebar .ig-nav-item[data-tooltip]::after {
    content: attr(data-tooltip);
    position: absolute;
    left: calc(100% + 12px);
    top: 50%;
    transform: translateY(-50%) translateX(-8px);
    background: var(--bg-surface-elevated, #1f2937);
    color: var(--text-primary);
    padding: 0.35rem 0.75rem;
    border-radius: 6px;
    font-size: 0.76rem;
    font-weight: 500;
    white-space: nowrap;
    pointer-events: none;
    opacity: 0;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.45);
    border: 1px solid var(--border-hairline);
    transition: opacity 0.2s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
    z-index: 1000;
  }
  .ig-sidebar .ig-nav-item[data-tooltip]:hover::after {
    opacity: 1;
    transform: translateY(-50%) translateX(0);
  }
  .ig-main-stage {
    margin-left: 72px;
    width: calc(100vw - 72px);
    max-width: calc(100vw - 72px);
    padding: 1.5rem 1rem 5rem 1rem;
  }
}

/* ==========================================================================
   MOBILE OFFCANVAS DRAWER & HEADER NAVIGATION (< 768px)
   ========================================================================== */
.ig-mobile-header {
  display: none;
}

.ig-mobile-dock {
  display: none;
}

/* Animated Mobile Drawer */
.ig-mobile-drawer {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: 285px;
  max-width: 85vw;
  background: var(--bg-page);
  border-right: 1px solid var(--border-hairline);
  z-index: 1050;
  padding: 1.5rem 1.25rem;
  transform: translateX(-100%);
  transition: transform 0.35s cubic-bezier(0.32, 0.72, 0, 1);
  box-shadow: 10px 0 30px rgba(0, 0, 0, 0.45);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-sizing: border-box;
}

.ig-mobile-drawer.open {
  transform: translateX(0);
}

@keyframes igDrawerSlideIn {
  from {
    opacity: 0;
    transform: translateX(-16px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.ig-mobile-drawer.open .ig-nav-item {
  animation: igDrawerSlideIn 0.3s cubic-bezier(0.34, 1.25, 0.64, 1) backwards;
}
.ig-mobile-drawer.open li:nth-child(1) .ig-nav-item { animation-delay: 0.04s; }
.ig-mobile-drawer.open li:nth-child(2) .ig-nav-item { animation-delay: 0.08s; }
.ig-mobile-drawer.open li:nth-child(3) .ig-nav-item { animation-delay: 0.12s; }
.ig-mobile-drawer.open li:nth-child(4) .ig-nav-item { animation-delay: 0.16s; }
.ig-mobile-drawer.open li:nth-child(5) .ig-nav-item { animation-delay: 0.20s; }
.ig-mobile-drawer.open li:nth-child(6) .ig-nav-item { animation-delay: 0.24s; }

#mobile-drawer-close-btn i {
  display: inline-block;
  transition: transform 0.25s ease;
}
#mobile-drawer-close-btn:hover i {
  transform: rotate(90deg);
}

.ig-drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 1040;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.ig-drawer-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

@media (max-width: 767px) {
  .ig-sidebar {
    display: none !important;
  }
  .ig-mobile-header {
    display: flex;
    position: sticky;
    top: 0;
    z-index: 95;
    height: 54px;
    background: var(--header-bg);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border-hairline);
    align-items: center;
    justify-content: space-between;
    padding: 0 1rem;
  }
  .ig-mobile-dock {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 54px;
    padding-bottom: env(safe-area-inset-bottom, 0px);
    background: var(--header-bg);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-top: 1px solid var(--border-hairline);
    z-index: 95;
    align-items: center;
    justify-content: space-around;
  }
  .ig-dock-link {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem;
    color: var(--text-primary);
    font-size: 1.45rem;
    line-height: 1;
    min-width: 44px;
    min-height: 44px;
    transition: transform 0.15s ease, color 0.15s ease;
  }
  .ig-dock-link:active {
    transform: scale(0.9);
  }
  .ig-dock-link.active {
    color: var(--accent-primary);
  }
  .ig-main-stage {
    margin-left: 0;
    width: 100%;
    max-width: 100vw;
    padding: 0.75rem 0.5rem calc(68px + env(safe-area-inset-bottom, 12px)) 0.5rem;
    overflow-x: hidden;
  }
}

/* Stories Highlight Tray */
.ig-stories-container {
  display: flex;
  gap: 1.25rem;
  overflow-x: auto;
  padding: 0.5rem 0 1.25rem 0;
  margin-bottom: 1.5rem;
  scrollbar-width: none;
  -ms-overflow-style: none;
  -webkit-overflow-scrolling: touch;
}
.ig-stories-container::-webkit-scrollbar {
  display: none;
}

.ig-story-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.45rem;
  cursor: pointer;
  flex-shrink: 0;
  text-decoration: none;
  background: transparent;
  border: none;
  padding: 0;
}

.ig-story-ring {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  padding: 2.5px;
  background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.ig-story-ring.emerald-ring {
  background: linear-gradient(135deg, #10b981, #06b6d4, #3b82f6);
}

.ig-story-ring.indigo-ring {
  background: linear-gradient(135deg, #6366f1, #8b5cf6, #ec4899);
}

.ig-story-item:hover .ig-story-ring {
  transform: scale(1.06);
}

.ig-story-inner {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: var(--bg-surface);
  border: 2.5px solid var(--bg-page);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  font-weight: 700;
  font-size: 0.95rem;
  overflow: hidden;
}

.ig-story-icon-inner {
  font-size: 1.35rem;
  color: var(--text-primary);
}

.ig-story-label {
  font-size: 0.72rem;
  color: var(--text-secondary);
  max-width: 74px;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-family: var(--font-sans);
}

/* Feed Grid Structure */
.ig-feed-layout {
  display: grid;
  grid-template-columns: minmax(0, 560px) 320px;
  gap: 2.25rem;
  justify-content: center;
  max-width: 940px;
  margin: 0 auto;
}

@media (max-width: 1080px) {
  .ig-feed-layout {
    grid-template-columns: minmax(0, 600px);
    gap: 1.5rem;
  }
  .ig-right-sidebar {
    display: none !important;
  }
}

@media (max-width: 600px) {
  .ig-feed-layout {
    grid-template-columns: 100%;
    gap: 1rem;
    width: 100%;
  }
  .ig-card {
    border-radius: var(--radius-xs);
    margin-bottom: 1rem;
  }
  .ig-card-media {
    min-height: 220px;
  }
  .ig-terminal-media {
    padding: 1rem;
    font-size: 0.78rem;
    min-height: 220px;
  }
  .ig-stories-container {
    gap: 0.85rem;
    padding: 0.25rem 0 0.85rem 0;
    margin-bottom: 1rem;
  }
  .ig-story-ring {
    width: 60px;
    height: 60px;
  }
  .ig-story-label {
    max-width: 60px;
    font-size: 0.68rem;
  }
}

/* Post Card Component */
.ig-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-sm);
  margin-bottom: 1.5rem;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.ig-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.85rem 1rem;
}

.ig-card-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.ig-card-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-emerald), var(--accent-primary));
  padding: 1.5px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ig-card-avatar-inner {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: var(--bg-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.78rem;
  color: var(--text-primary);
}

.ig-card-author-meta {
  display: flex;
  flex-direction: column;
}

.ig-card-author-name {
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.ig-verified-badge {
  color: #38bdf8;
  font-size: 0.95rem;
  line-height: 1;
}

.ig-card-subtitle {
  font-size: 0.72rem;
  color: var(--text-tertiary);
  font-family: var(--font-mono);
}

/* Media Viewport Container */
.ig-card-media {
  position: relative;
  width: 100%;
  min-height: 280px;
  max-height: 460px;
  background: #000;
  overflow: hidden;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ig-card-media img {
  width: 100%;
  height: auto;
  max-height: 460px;
  object-fit: cover;
  display: block;
}

.ig-terminal-media {
  width: 100%;
  height: 100%;
  min-height: 280px;
  background: #0d1117;
  padding: 1.5rem;
  box-sizing: border-box;
  font-family: var(--font-mono);
  color: #e6edf3;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.ig-terminal-bar {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.ig-terminal-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.ig-double-tap-heart {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0);
  font-size: 5rem;
  color: #ef4444;
  opacity: 0;
  pointer-events: none;
  transition: transform 0.35s cubic-bezier(0.175, 0.885, 0.32, 1.275), opacity 0.35s ease;
  z-index: 10;
}

.ig-double-tap-heart.animate {
  transform: translate(-50%, -50%) scale(1.3);
  opacity: 0.95;
}

/* Action Icons Strip */
.ig-card-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1rem 0.35rem 1rem;
}

.ig-card-actions-left {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.ig-action-btn {
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  color: var(--text-primary);
  font-size: 1.5rem;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.15s ease, color 0.15s ease;
}

.ig-action-btn:hover {
  transform: scale(1.15);
  opacity: 0.85;
}

.ig-action-btn.active-heart {
  color: #ef4444 !important;
}

.ig-action-btn.active-bookmark {
  color: var(--accent-primary) !important;
}

.ig-card-likes {
  padding: 0 1rem;
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--text-primary);
  margin-bottom: 0.45rem;
}

.ig-card-caption {
  padding: 0 1rem;
  font-size: 0.88rem;
  line-height: 1.55;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.ig-caption-author {
  font-weight: 700;
  margin-right: 0.4rem;
  color: var(--text-primary);
}

.ig-caption-title {
  font-weight: 600;
  color: var(--text-primary);
}

.ig-read-more-link {
  color: var(--text-tertiary);
  font-weight: 500;
  cursor: pointer;
  margin-left: 0.3rem;
}

.ig-read-more-link:hover {
  color: var(--text-primary);
  text-decoration: underline;
}

.ig-card-comments-summary {
  padding: 0 1rem;
  font-size: 0.82rem;
  color: var(--text-tertiary);
  margin-bottom: 0.75rem;
  display: block;
}

.ig-card-comment-bar {
  border-top: 1px solid var(--border-hairline);
  display: flex;
  align-items: center;
  padding: 0.65rem 1rem;
  gap: 0.75rem;
}

.ig-comment-input {
  flex: 1;
  background: transparent;
  border: none;
  font-size: 0.85rem;
  color: var(--text-primary);
  outline: none;
}

.ig-comment-btn {
  background: transparent;
  border: none;
  color: var(--accent-primary);
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  padding: 0;
}

.ig-comment-btn:hover {
  color: var(--accent-primary-hover);
}

/* Right Suggestions Sidebar */
.ig-right-sidebar {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.ig-profile-card-mini {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.ig-profile-info-mini {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.ig-avatar-mini {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--text-primary);
}

.ig-switch-link {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent-primary);
  text-decoration: none;
}

.ig-switch-link:hover {
  color: var(--accent-primary-hover);
}

.ig-suggest-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0.85rem;
  font-size: 0.82rem;
}

.ig-suggest-title {
  font-weight: 600;
  color: var(--text-tertiary);
}

.ig-suggest-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.85rem;
}

.ig-suggest-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.ig-suggest-icon-box {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-xs);
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--text-primary);
}

/* Instagram Profile View (about.blade.php) */
.ig-profile-wrap {
  max-width: 935px;
  margin: 0 auto;
}

.ig-profile-header {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 3rem;
  align-items: center;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--border-hairline);
  margin-bottom: 2rem;
}

@media (max-width: 767px) {
  .ig-profile-header {
    grid-template-columns: 1fr;
    gap: 1.25rem;
    text-align: left;
    padding-bottom: 1.5rem;
  }
  .ig-profile-avatar-wrap {
    justify-content: flex-start;
  }
  .ig-profile-avatar-circle {
    width: 92px;
    height: 92px;
  }
  .ig-profile-avatar-inner {
    font-size: 1.55rem;
  }
  .ig-profile-stats {
    gap: 1.25rem;
    flex-wrap: wrap;
    font-size: 0.88rem;
  }
  .ig-profile-tabs {
    gap: 1rem;
    justify-content: space-around;
  }
  .ig-profile-tab {
    padding: 0.75rem 0.25rem;
    font-size: 0.72rem;
    letter-spacing: 0.04em;
  }
}

@media (max-width: 480px) {
  .ig-profile-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.65rem 1rem;
  }
  .ig-profile-stats div {
    font-size: 0.82rem;
  }
}

.ig-profile-avatar-wrap {
  display: flex;
  justify-content: center;
}

.ig-profile-avatar-circle {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  padding: 3.5px;
  background: linear-gradient(135deg, #10b981, #3b82f6, #8b5cf6);
  display: flex;
  align-items: center;
  justify-content: center;
}

.ig-profile-avatar-inner {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: var(--bg-surface);
  border: 3px solid var(--bg-page);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--text-primary);
}

.ig-profile-stats {
  display: flex;
  gap: 2.5rem;
  margin: 1.25rem 0;
  font-size: 0.95rem;
}

.ig-profile-stats strong {
  color: var(--text-primary);
}

.ig-profile-tabs {
  display: flex;
  justify-content: center;
  gap: 3.5rem;
  border-top: 1px solid var(--border-hairline);
  margin-top: 1.5rem;
}

.ig-profile-tab {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 1rem 0;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-tertiary);
  cursor: pointer;
  border-top: 2px solid transparent;
  margin-top: -1px;
  background: transparent;
  border-left: none;
  border-right: none;
  border-bottom: none;
}

.ig-profile-tab.active {
  color: var(--text-primary);
  border-top-color: var(--text-primary);
}

/* 3-Column Instagram Profile Grid */
.ig-profile-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 1.5rem;
}

@media (max-width: 900px) {
  .ig-profile-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
}

@media (max-width: 580px) {
  .ig-profile-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
}

.ig-grid-card {
  position: relative;
  aspect-ratio: 1 / 1;
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-xs);
  overflow: hidden;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 1.5rem;
}

.ig-grid-card:hover .ig-grid-overlay {
  opacity: 1;
}

.ig-grid-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  color: #fff;
  font-weight: 600;
  font-size: 1rem;
  opacity: 0;
  transition: opacity 0.2s ease;
}

/* Interactive Story Modal */
.ig-story-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.88);
  backdrop-filter: blur(12px);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
}

.ig-story-modal.open {
  display: flex;
}

.ig-story-card {
  width: 100%;
  max-width: 420px;
  height: 640px;
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7);
}

.ig-story-progress-bar {
  display: flex;
  gap: 4px;
  padding: 10px 12px 6px 12px;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
}

.ig-story-bar-segment {
  height: 2.5px;
  flex: 1;
  background: rgba(255, 255, 255, 0.35);
  border-radius: 2px;
  overflow: hidden;
}

.ig-story-bar-fill {
  height: 100%;
  width: 0%;
  background: #ffffff;
  transition: width 5s linear;
}

.ig-story-modal-close {
  position: absolute;
  top: 15px;
  right: 15px;
  background: rgba(0, 0, 0, 0.5);
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 30;
  font-size: 1.2rem;
  transition: transform 0.2s ease, background 0.2s ease;
}

.ig-story-modal-close:hover {
  background: rgba(0, 0, 0, 0.75);
  transform: scale(1.1);
}

@media (max-height: 700px) {
  .ig-story-card {
    height: 94vh;
  }
}

/* ==========================================================================
   UNIVERSAL ANTI-HORIZONTAL OVERFLOW & FLUID SAFETY ACROSS ALL DEVICES
   ========================================================================== */
html, body {
  width: 100%;
  max-width: 100vw;
  overflow-x: hidden;
}

.ig-shell {
  width: 100%;
  max-width: 100vw;
  overflow-x: hidden;
}

.article-prose pre {
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.article-prose table {
  display: block;
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}