/* ==========================================================================
   OPUS-G2-CO1 — REFINED COMPONENTS & MULTI-COLUMN DESIGN
   Featuring: Translucent Frosted Glass Orb + Spring Bubbly Popover Menu
   Neon-Tinted Accents · Instrument Serif Hero · Refined Micro-Interactions
   ========================================================================== */

/* --- 1. TRANSLUCENT FROSTED GLASS NAVIGATION ORB --- */
.orb-trigger-fixed {
  position: fixed;
  top: 1.5rem;
  left: 2rem;
  z-index: 500;
  animation: chromeFloatIn 0.5s cubic-bezier(0.16, 1, 0.3, 1) both;
  --orb-proximity: 0;
}

/* Gravitational Event Horizon Reticle — Neon Cyan Tint */
.orb-gravitational-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 70px;
  height: 70px;
  border-radius: 50%;
  border: 1px dashed rgba(0, 245, 255, 0.30);
  transform: translate(-50%, -50%) rotate(0deg) scale(calc(0.72 + 0.38 * var(--orb-proximity, 0)));
  opacity: calc(var(--orb-proximity, 0) * 0.95);
  pointer-events: none;
  transition: opacity 0.22s ease;
  animation: orbitalRingSpin 24s linear infinite;
}

[data-theme="light"] .orb-gravitational-ring {
  border-color: rgba(0, 0, 0, 0.25);
}

@keyframes orbitalRingSpin {
  0% { transform: translate(-50%, -50%) rotate(0deg); }
  100% { transform: translate(-50%, -50%) rotate(360deg); }
}

.glowing-orb-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(14, 14, 17, 0.45);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1.5px solid rgba(0, 245, 255, calc(0.15 + 0.35 * var(--orb-proximity, 0)));
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35),
              0 0 calc(6px + 30px * var(--orb-proximity, 0)) rgba(0, 245, 255, calc(0.06 + 0.28 * var(--orb-proximity, 0)));
  opacity: calc(0.68 + 0.32 * var(--orb-proximity, 0));
  transition: transform 0.18s cubic-bezier(0.22, 1, 0.36, 1),
              opacity 0.22s ease,
              background-color 0.24s ease,
              border-color 0.24s ease,
              box-shadow 0.24s ease;
}

[data-theme="light"] .glowing-orb-btn {
  background: rgba(255, 255, 255, 0.6);
  border: 1.5px solid rgba(0, 0, 0, calc(0.2 + 0.4 * var(--orb-proximity, 0)));
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08),
              0 0 calc(4px + 20px * var(--orb-proximity, 0)) rgba(0, 0, 0, calc(0.06 + 0.18 * var(--orb-proximity, 0)));
}

[data-theme="light"] .glowing-orb-btn {
  animation: orbBreathingGlowLight 4.5s ease-in-out infinite;
}

@keyframes orbBreathingGlowLight {
  0%, 100% {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08), 0 0 0 1px rgba(0, 0, 0, 0.1);
  }
  50% {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12), 0 0 14px rgba(0, 0, 0, 0.15), 0 0 0 2px rgba(0, 0, 0, 0.18);
  }
}

.glowing-orb-btn:hover,
.glowing-orb-btn.active {
  opacity: 1;
  transform: scale(1.08);
  background: var(--accent-white);
  color: var(--accent-black);
  border-color: var(--accent-white);
  box-shadow: 0 0 24px var(--glow-color);
}

.glowing-orb-btn:active {
  transform: scale(0.96);
}

/* --- 2. SPRING BUBBLY POPOVER MENU (OPEN & CLOSE TRANSITIONS) --- */
.bubble-menu-popover {
  position: fixed;
  top: 4.75rem;
  left: 2rem;
  z-index: 490;
  width: 320px;
  background: rgba(12, 12, 15, 0.88);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 18px;
  padding: 1.5rem 1.65rem;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(255, 255, 255, 0.04);
  transform-origin: top left;
  
  /* Natural Close State: Smooth Deflation & Fade Out */
  opacity: 0;
  pointer-events: none;
  transform: scale(0.68) translateY(-14px);
  transition: transform 0.24s cubic-bezier(0.4, 0, 0.2, 1),
              opacity 0.2s ease-in;
}

[data-theme="light"] .bubble-menu-popover {
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.14);
}

/* Open State: Spring Overshoot Bubbly Entrance */
.bubble-menu-popover.open {
  opacity: 1;
  pointer-events: auto;
  transform: scale(1) translateY(0);
  transition: transform 0.38s cubic-bezier(0.34, 1.56, 0.64, 1),
              opacity 0.26s ease-out;
}

.bubble-popover-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  padding-bottom: 0.75rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--border-subtle);
}

.bubble-links-stack {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.bubble-item-link {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-secondary);
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  padding: 0.45rem 0.65rem;
  border-radius: 8px;
  position: relative;
  transition: transform 0.22s cubic-bezier(0.16, 1, 0.3, 1),
              background-color 0.2s ease,
              color 0.2s ease;
}

.bubble-menu-popover.open .bubble-item-link {
  animation: bubbleLinkEntrance 0.32s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.bubble-menu-popover.open .bubble-item-link:nth-child(1) { animation-delay: 0.04s; }
.bubble-menu-popover.open .bubble-item-link:nth-child(2) { animation-delay: 0.08s; }
.bubble-menu-popover.open .bubble-item-link:nth-child(3) { animation-delay: 0.12s; }
.bubble-menu-popover.open .bubble-item-link:nth-child(4) { animation-delay: 0.16s; }
.bubble-menu-popover.open .bubble-item-link:nth-child(5) { animation-delay: 0.20s; }
.bubble-menu-popover.open .bubble-item-link:nth-child(6) { animation-delay: 0.24s; }
.bubble-menu-popover.open .bubble-item-link:nth-child(7) { animation-delay: 0.28s; }

@keyframes bubbleLinkEntrance {
  0% {
    opacity: 0;
    transform: translateX(-14px);
  }
  100% {
    opacity: 1;
    transform: translateX(0);
  }
}

.bubble-item-link span.num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 400;
  transition: color 0.2s ease;
}

.bubble-item-link:hover {
  background: var(--bg-elevated);
  color: var(--text-main);
  transform: translateX(6px);
}

.bubble-item-link.active {
  background: var(--accent-white);
  color: var(--accent-black);
}

.bubble-item-link.active span.num {
  color: var(--accent-black);
  opacity: 0.75;
}

.bubble-popover-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding-top: 1rem;
  margin-top: 1.25rem;
  border-top: 1px solid var(--border-subtle);
}

/* --- 3. HERO SECTION (HOME / OVERVIEW) --- */
.hero-split-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.85fr;
  gap: 4.5rem;
  align-items: center;
  padding: 3rem 0 5rem;
  border-bottom: 1px solid var(--border-subtle);
}

.hero-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.775rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  padding: 0.3rem 0.85rem;
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: 999px;
  transition: border-color var(--transition);
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent-white);
  box-shadow: 0 0 10px var(--glow-color);
}

/* HERO NAME — Outfit 800: Geometric precision, maximum authority */
.hero-main-name {
  font-family: var(--font-sans);
  font-size: 4.25rem;
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.05;
  margin-bottom: 0.75rem;
  color: var(--text-main);
}

.hero-role-title {
  font-size: 1.35rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 1.75rem;
}

.hero-bio-lead {
  font-size: 1.15rem;
  line-height: 1.75;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
}

.hero-actions-dock {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.25rem;
}

.btn-action-primary {
  background: var(--accent-white);
  color: var(--accent-black);
  font-family: var(--font-mono);
  font-size: 0.825rem;
  font-weight: 700;
  padding: 0.75rem 1.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid var(--accent-white);
  cursor: pointer;
  transition: transform 0.22s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.2s ease;
}

.btn-action-primary:hover {
  transform: translateY(-2px);
  opacity: 0.9;
}

.btn-action-primary:active {
  transform: scale(0.97);
}

.btn-action-secondary {
  background: transparent;
  color: var(--text-main);
  font-family: var(--font-mono);
  font-size: 0.825rem;
  font-weight: 600;
  padding: 0.75rem 1.35rem;
  border: 1px solid var(--border);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  transition: transform 0.22s cubic-bezier(0.16, 1, 0.3, 1),
              border-color 0.2s ease,
              background-color 0.2s ease;
}

.btn-action-secondary:hover {
  border-color: var(--accent-white);
  transform: translateY(-2px);
}

.btn-action-secondary:active {
  transform: scale(0.97);
}

/* Executive Snapshot Card (Hero Right Column) */
.hero-exec-matrix {
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
  transition: border-color var(--transition);
}

.hero-exec-matrix:hover {
  border-color: var(--border);
}

.exec-matrix-header {
  font-family: var(--font-mono);
  font-size: 0.775rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-subtle);
}

.exec-stat-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 0.85rem;
}

.exec-stat-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.exec-stat-val {
  font-family: var(--font-sans);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--text-main);
}

.exec-stat-label {
  font-family: var(--font-mono);
  font-size: 0.775rem;
  color: var(--text-muted);
  text-align: right;
}

/* Home Previews (3-Column Sections Preview) */
.home-sections-preview {
  padding: 4.5rem 0;
}

.preview-grid-3col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.preview-card {
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.26s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.26s ease;
}

.preview-card:hover {
  border-color: var(--border);
  transform: translateY(-4px);
}

.preview-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.preview-card h3 {
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
}

.preview-card p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 1.75rem;
  flex: 1;
}

.preview-card-link {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-main);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: transform 0.2s ease;
}

.preview-card:hover .preview-card-link {
  transform: translateX(4px);
}

/* --- 4. PORTFOLIO PAGE COMPONENTS --- */
.portfolio-wide-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.column-section-title {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-subtle);
}

.skills-deck {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.skill-category-box {
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  padding: 1.75rem;
  transition: border-color var(--transition);
}

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

.skill-category-name {
  font-family: var(--font-sans);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 1.15rem;
}

.skill-chips-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.skill-chip {
  font-family: var(--font-mono);
  font-size: 0.775rem;
  padding: 0.35rem 0.75rem;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  transition: all var(--transition);
}

.skill-chip:hover {
  color: var(--text-main);
  border-color: var(--accent-white);
  transform: translateY(-1px);
}

.certs-deck {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.cert-vendor-card {
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  padding: 1.75rem;
  transition: border-color var(--transition);
}

.cert-vendor-card:hover {
  border-color: var(--border);
}

.cert-vendor-title {
  font-family: var(--font-sans);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-subtle);
}

.cert-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1.5rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border-subtle);
  transition: background-color 0.2s ease;
}

.cert-row:last-child {
  border-bottom: none;
}

.cert-row:hover .cert-title-txt {
  color: var(--accent-white);
}

.cert-title-txt {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-main);
  transition: color 0.2s ease;
}

.cert-domain-txt {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  text-align: right;
}

.edu-honors-deck {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin-top: 3rem;
}

.academic-box {
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  padding: 1.75rem;
  transition: border-color var(--transition);
}

.academic-box:hover {
  border-color: var(--border);
}

.academic-degree {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
}

.academic-school {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.academic-focus {
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* --- 5. CAREER EXPERIENCE COMPONENTS --- */
.experience-timeline-deck {
  display: flex;
  flex-direction: column;
  gap: 3.5rem;
}

.exp-firm-block {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 3.5rem;
  padding-bottom: 3.5rem;
  border-bottom: 1px solid var(--border-subtle);
  transition: border-color var(--transition);
}

.exp-firm-block:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.exp-meta-sidebar {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.exp-firm-name {
  font-size: 1.75rem;
  font-weight: 700;
}

.exp-period-label {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-main);
  font-weight: 600;
}

.exp-location-label {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.exp-content-body {
  display: flex;
  flex-direction: column;
}

.exp-role-heading {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.exp-summary-txt {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.exp-bullets-list {
  padding-left: 1.5rem;
  margin-bottom: 1.5rem;
}

.exp-bullets-list li {
  list-style: square;
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 0.65rem;
}

.exp-tags-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.tag-mono-box {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 0.25rem 0.6rem;
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  transition: all var(--transition);
}

.tag-mono-box:hover {
  color: var(--text-main);
  border-color: var(--accent-white);
}

/* --- 6. PROJECTS PAGE COMPONENTS --- */
.projects-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 3.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
}

.filter-btn {
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.5rem 1rem;
  cursor: pointer;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1),
              background-color 0.22s ease,
              color 0.22s ease,
              border-color 0.22s ease;
}

.filter-btn:hover {
  border-color: var(--border);
  color: var(--text-main);
  transform: translateY(-1px);
}

.filter-btn:active {
  transform: scale(0.96);
}

.filter-btn.active {
  background: var(--accent-white);
  color: var(--accent-black);
  border-color: var(--accent-white);
}

.projects-wide-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
  transition: opacity 0.26s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.26s cubic-bezier(0.16, 1, 0.3, 1);
}

.project-full-card {
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.26s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.26s ease;
}

.project-full-card:hover {
  border-color: var(--border);
  transform: translateY(-4px);
}

.project-card-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0.75rem;
}

.project-card-title {
  font-size: 1.6rem;
  font-weight: 700;
}

.project-card-title a:hover {
  text-decoration: underline;
}

.project-badge-pill {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.project-card-tagline {
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--text-main);
  margin-bottom: 0.85rem;
}

.project-card-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.75rem;
  flex: 1;
}

.project-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-subtle);
}

.project-stack-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.project-card-link {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: transform 0.2s ease;
}

.project-full-card:hover .project-card-link {
  transform: translateX(4px);
}

/* --- 7. RESEARCH PAGE COMPONENTS --- */
.research-wide-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
}

.research-dossier-card {
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.26s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.26s ease;
}

.research-dossier-card:hover {
  border-color: var(--border);
  transform: translateY(-4px);
}

.research-dossier-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0.75rem;
}

.research-period-tag {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
}

.research-type-tag {
  font-family: var(--font-mono);
  font-size: 0.725rem;
  padding: 0.2rem 0.5rem;
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
}

.research-dossier-title {
  font-size: 1.45rem;
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 0.5rem;
}

.research-dossier-venue {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.research-dossier-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.75rem;
  flex: 1;
}

.research-dossier-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-subtle);
}

/* --- 8. BLOG PAGE & EDITORIAL LEDGER SELECTOR --- */
.genre-ledger-dock {
  margin-bottom: 3.5rem;
}

.genre-pills-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-bottom: 1.5rem;
}

.genre-tab-btn {
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.6rem 1.25rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  transition: transform 0.22s cubic-bezier(0.16, 1, 0.3, 1),
              background-color 0.22s ease,
              color 0.22s ease,
              border-color 0.22s ease;
}

.genre-tab-btn:hover {
  border-color: var(--accent-white);
  color: var(--text-main);
  transform: translateY(-2px);
}

.genre-tab-btn:active {
  transform: scale(0.96);
}

.genre-tab-btn.active {
  background: var(--accent-white);
  color: var(--accent-black);
  border-color: var(--accent-white);
}

.genre-count-sub {
  font-size: 0.725rem;
  opacity: 0.7;
}

/* Thematic Quote — Uses Instrument Serif Italic for editorial warmth */
.thematic-quote-strip {
  padding: 1.25rem 1.75rem;
  background: var(--bg-subtle);
  border-left: 2.5px solid var(--accent-white);
  border-top: 1px solid var(--border-subtle);
  border-right: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  transition: border-color var(--transition);
}

.thematic-tag-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
}

.thematic-quote-txt {
  font-style: italic;
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Articles Grid with Glide Transition on Switch */
.articles-wide-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
  transition: opacity 0.26s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.26s cubic-bezier(0.16, 1, 0.3, 1);
}

.article-dossier-card {
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  padding: 2.25rem;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.26s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.26s ease;
}

.article-dossier-card:hover {
  border-color: var(--border);
  transform: translateY(-4px);
}

.article-dossier-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 1rem;
}

.article-genre-chip {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-main);
}

.article-date-meta {
  font-family: var(--font-mono);
  font-size: 0.775rem;
  color: var(--text-muted);
}

.article-dossier-title {
  font-size: 1.55rem;
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 0.85rem;
}

.article-dossier-card:hover .article-dossier-title {
  text-decoration: underline;
}

.article-dossier-summary {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  flex: 1;
}

.article-dossier-footer {
  padding-top: 1rem;
  border-top: 1px solid var(--border-subtle);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: transform 0.2s ease;
}

.article-dossier-card:hover .article-dossier-footer {
  transform: translateX(4px);
}

/* --- 9. CONTACT PAGE COMPONENTS --- */
.contact-wide-split {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 5rem;
  padding: 2rem 0 4rem;
}

/* Contact hero statement */
.contact-hero-statement {
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 2rem;
}

.contact-details-list {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-method-card {
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  padding: 1.75rem;
  transition: transform 0.24s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.24s ease;
}

.contact-method-card:hover {
  border-color: var(--border);
  transform: translateY(-2px);
}

.contact-method-label {
  font-family: var(--font-mono);
  font-size: 0.775rem;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.contact-method-val {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.75rem;
}

.contact-method-action {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-secondary);
  text-decoration: underline;
  cursor: pointer;
  transition: color 0.2s ease;
}

.contact-method-action:hover {
  color: var(--text-main);
}

/* --- 10. ARTICLE MODAL READER --- */
.article-modal {
  position: fixed;
  inset: 0;
  background: var(--bg);
  z-index: 700;
  display: flex;
  justify-content: center;
  overflow-y: auto;
  padding: 5.5rem 2rem;
  opacity: 0;
  pointer-events: none;
  transform: scale(0.98);
  transition: opacity 0.28s ease, transform 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

.article-modal.open {
  opacity: 1;
  pointer-events: auto;
  transform: scale(1);
}

.article-sheet-inner {
  width: 100%;
  max-width: 820px;
  position: relative;
}

.btn-close-article {
  position: fixed;
  top: 2rem;
  right: 2.5rem;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-main);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 0.5rem 1rem;
  cursor: pointer;
  transition: all var(--transition);
}

.btn-close-article:hover {
  background: var(--accent-white);
  color: var(--accent-black);
}

.article-body-render {
  margin-top: 2.75rem;
  font-size: 1.15rem;
  line-height: 1.85;
  color: var(--text-secondary);
}

.article-body-render h3 {
  font-size: 1.5rem;
  color: var(--text-main);
  margin: 2.75rem 0 0.85rem;
}

.article-body-render p {
  margin-bottom: 1.5rem;
}

.article-body-render ul {
  padding-left: 1.5rem;
  margin-bottom: 1.5rem;
}

.article-body-render li {
  margin-bottom: 0.5rem;
  list-style: square;
}

.inline-code {
  font-family: var(--font-mono);
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.9em;
}

/* --- 11. TOAST ALERT --- */
.toast-alert {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--accent-white);
  color: var(--accent-black);
  padding: 0.85rem 1.75rem;
  font-family: var(--font-mono);
  font-size: 0.825rem;
  font-weight: 700;
  border-radius: 999px;
  box-shadow: 0 12px 36px rgba(0,0,0,0.35);
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

.toast-alert.visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}