/* shell.css — X-style left rail, profile, tabs, posts, right aside */

/* ═══════════ LEFT RAIL ═══════════ */
.rail-left {
  position: sticky;
  top: 0;
  align-self: start;
  height: 100vh;
  width: 100%;
  display: flex;
  flex-direction: column;
  padding: 4px 12px 16px;
  gap: 2px;
  z-index: 40;
  /* keep nav pinned in its left grid track */
  justify-self: stretch;
}

.rail-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px 12px;
  margin-bottom: 6px;
  border-radius: 14px;
  text-decoration: none !important;
  transition: background 0.15s var(--ease), transform 0.15s var(--ease);
}
.rail-brand:hover {
  background: rgba(57, 255, 20, 0.06);
  transform: translateY(-1px);
}
.rail-brand-mark {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  overflow: hidden;
  background: #05070a;
  box-shadow:
    0 0 0 1px rgba(57, 255, 20, 0.35),
    0 0 18px rgba(0, 240, 255, 0.22),
    0 0 32px rgba(191, 90, 242, 0.15),
    inset 0 0 20px rgba(57, 255, 20, 0.08);
}
.rail-brand-svg {
  width: 48px;
  height: 48px;
  display: block;
}

/* ── ultra-geek badge animations ── */
.rb-cursor { animation: rb-blink 0.9s step-end infinite; }
.rb-beam { animation: rb-beam 2.2s linear infinite; }
.rb-sphere { animation: rb-spin 9s linear infinite; transform-box: fill-box; transform-origin: center; }
.rb-lat { animation: rb-spin-rev 6s linear infinite; transform-box: fill-box; transform-origin: center; }
.rb-lat2 { animation-duration: 11s; }
.rb-lon { animation: rb-spin 7.5s linear infinite; transform-box: fill-box; transform-origin: center; }
.rb-lon2 { animation-duration: 13s; animation-direction: reverse; }
.rb-core { animation: rb-breathe 2.8s ease-in-out infinite; transform-box: fill-box; transform-origin: center; }
.rb-fps { animation: rb-flicker 3.2s step-end infinite; }

.rb-rays path {
  stroke-dasharray: 40;
  stroke-dashoffset: 40;
  animation: rb-ray 1.8s ease-in-out infinite;
}
.rb-rays path:nth-child(2) { animation-delay: 0.15s; }
.rb-rays path:nth-child(3) { animation-delay: 0.3s; }
.rb-rays path:nth-child(4) { animation-delay: 0.45s; }

.rb-hit {
  animation: rb-hit 1.8s ease-in-out infinite;
  transform-box: fill-box;
  transform-origin: center;
}
.rb-h2 { animation-delay: 0.15s; }
.rb-h3 { animation-delay: 0.3s; }
.rb-h4 { animation-delay: 0.45s; }

.rb-col { animation: rb-rain 2.4s linear infinite; }
.rb-c1 { animation-duration: 2.1s; }
.rb-c2 { animation-duration: 2.7s; animation-delay: 0.4s; }
.rb-c3 { animation-duration: 2.3s; animation-delay: 0.8s; fill: #00f0ff; }

.rb-glitch { animation: rb-glitch 4.5s steps(1, end) infinite; }
.rb-g2 { animation-delay: 1.1s; }

.rail-brand:hover .rail-brand-mark {
  box-shadow:
    0 0 0 1px rgba(57, 255, 20, 0.75),
    0 0 28px rgba(0, 240, 255, 0.45),
    0 0 48px rgba(191, 90, 242, 0.3),
    inset 0 0 24px rgba(57, 255, 20, 0.15);
}
.rail-brand:hover .rb-sphere { animation-duration: 4s; }
.rail-brand:hover .rb-rays path { animation-duration: 1s; }

@keyframes rb-blink {
  0%, 45% { opacity: 1; }
  50%, 100% { opacity: 0; }
}
@keyframes rb-beam {
  0%   { transform: translateY(0); opacity: 0; }
  8%   { opacity: 0.2; }
  100% { transform: translateY(38px); opacity: 0; }
}
@keyframes rb-spin {
  to { transform: rotate(360deg); }
}
@keyframes rb-spin-rev {
  to { transform: rotate(-360deg); }
}
@keyframes rb-breathe {
  0%, 100% { opacity: 0.55; transform: scale(0.92); }
  50% { opacity: 1; transform: scale(1.08); }
}
@keyframes rb-ray {
  0%   { stroke-dashoffset: 40; opacity: 0.15; }
  30%  { stroke-dashoffset: 0; opacity: 1; }
  65%  { opacity: 0.85; }
  100% { stroke-dashoffset: -8; opacity: 0.1; }
}
@keyframes rb-hit {
  0%, 100% { opacity: 0.35; transform: scale(0.7); }
  40% { opacity: 1; transform: scale(1.35); }
  70% { opacity: 0.8; transform: scale(1); }
}
@keyframes rb-rain {
  0%   { transform: translateY(-6px); opacity: 0; }
  15%  { opacity: 0.7; }
  85%  { opacity: 0.45; }
  100% { transform: translateY(8px); opacity: 0; }
}
@keyframes rb-flicker {
  0%, 92%, 100% { opacity: 1; }
  93% { opacity: 0.25; }
  95% { opacity: 1; }
  97% { opacity: 0.4; }
}
@keyframes rb-glitch {
  0%, 100% { opacity: 0; transform: translateX(0); }
  8% { opacity: 0.55; transform: translateX(-2px); }
  9% { opacity: 0; }
  41% { opacity: 0; }
  42% { opacity: 0.4; transform: translateX(3px); }
  43% { opacity: 0; }
  71% { opacity: 0; }
  72% { opacity: 0.35; transform: translateX(-1px); }
  73% { opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .rb-cursor, .rb-beam, .rb-sphere, .rb-lat, .rb-lat2, .rb-lon, .rb-lon2,
  .rb-core, .rb-fps, .rb-rays path, .rb-hit, .rb-col, .rb-glitch {
    animation: none !important;
  }
  .rb-cursor { opacity: 1; }
  .rb-rays path { stroke-dashoffset: 0; opacity: 0.9; }
  .rb-hit { opacity: 1; }
}
.rail-brand-text {
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: -0.02em;
}

.rail-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
}

.rail-link {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 12px;
  border-radius: var(--radius);
  font-size: 1.25rem;
  font-weight: 400;
  text-decoration: none !important;
  transition: background 0.15s var(--ease);
  color: var(--ink);
}
.rail-link:hover { background: var(--surface-hover); }
.rail-link.is-active { font-weight: 700; }
.rail-link svg {
  width: 26px;
  height: 26px;
  flex-shrink: 0;
  fill: currentColor;
}
.rail-link-label { white-space: nowrap; }

.rail-contact {
  position: relative;
  margin: 12px 0;
}
.rail-cta {
  display: block;
  width: 100%;
  text-align: center;
  padding: 14px 16px;
  background: var(--accent);
  color: #fff !important;
  font-weight: 700;
  font-size: 1.05rem;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  text-decoration: none !important;
  transition: background 0.15s var(--ease);
  font-family: inherit;
}
.rail-cta:hover {
  background: var(--accent-hover);
  text-decoration: none !important;
}
.rail-cta[aria-expanded="true"] {
  background: var(--accent-hover);
  border-radius: 18px 18px 0 0;
}
.rail-contact-menu {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 6px;
  background: var(--surface);
  border: 1px solid var(--rule-strong);
  border-top: none;
  border-radius: 0 0 16px 16px;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.35);
  z-index: 20;
}
.rail-contact-menu[hidden] { display: none !important; }
.rail-contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 12px;
  border-radius: 12px;
  color: var(--ink);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none !important;
  transition: background 0.12s;
}
.rail-contact-item:hover {
  background: var(--surface-hover);
  text-decoration: none !important;
}
.rail-contact-item svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
  flex-shrink: 0;
}
.rail-contact-item[href*="mailto"] { color: var(--accent); }
.rail-contact-item[href*="x.com"] { color: var(--ink); }

.rail-user {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius);
  margin-top: auto;
  text-decoration: none !important;
  transition: background 0.15s var(--ease);
}
.rail-user:hover { background: var(--surface-hover); }
.rail-user-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--surface);
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 0.85rem;
  flex-shrink: 0;
  object-fit: cover;
}
.rail-user-meta { min-width: 0; line-height: 1.25; }
.rail-user-name {
  font-weight: 700;
  font-size: 0.95rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.rail-user-handle {
  color: var(--muted);
  font-size: 0.9rem;
  font-family: var(--mono);
}

/* ═══════════ FEED TOP BAR ═══════════ */
.feed-top {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  background: var(--nav-bg);
  border-bottom: 1px solid var(--rule);
  padding: 0 16px;
  min-height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.feed-top-title {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.feed-top-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}
.feed-search {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--surface);
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 6px 12px;
  color: var(--muted);
  min-width: 0;
}
.feed-search:focus-within {
  border-color: var(--accent);
  background: var(--bg);
  color: var(--ink);
}
.feed-search svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
  flex-shrink: 0;
}
.feed-search input {
  border: none;
  outline: none;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-size: 0.88rem;
  width: 110px;
  min-width: 0;
}
.feed-search input::placeholder { color: var(--muted); }
.feed-search-compact {
  /* visible on tablet/phone when right rail may be tight or gone */
}
@media (min-width: 1001px) {
  /* desktop: prefer aside search, keep compact feed search short */
  .feed-search input { width: 90px; }
}

/* ═══════════ PROFILE HEADER ═══════════ */
.profile {
  border-bottom: 1px solid var(--rule);
}
/* ── Animated geek profile banner ── */
.profile-banner {
  position: relative;
  height: 210px;
  background:
    radial-gradient(ellipse 80% 90% at 15% 100%, rgba(57, 255, 20, 0.12), transparent 55%),
    radial-gradient(ellipse 70% 80% at 85% 20%, rgba(0, 240, 255, 0.12), transparent 50%),
    radial-gradient(ellipse 50% 60% at 60% 80%, rgba(191, 90, 242, 0.1), transparent 55%),
    #03050a;
  overflow: hidden;
  isolation: isolate;
}
.pb-stars,
.pb-grid,
.pb-svg,
.pb-rain,
.pb-scanlines,
.pb-vignette,
.pb-hud {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.pb-stars {
  background-image:
    radial-gradient(1px 1px at 10% 20%, rgba(255,255,255,0.5), transparent),
    radial-gradient(1px 1px at 30% 70%, rgba(0,240,255,0.45), transparent),
    radial-gradient(1.5px 1.5px at 55% 30%, rgba(57,255,20,0.4), transparent),
    radial-gradient(1px 1px at 75% 55%, rgba(255,255,255,0.35), transparent),
    radial-gradient(1px 1px at 90% 15%, rgba(191,90,242,0.45), transparent),
    radial-gradient(1px 1px at 42% 85%, rgba(255,255,255,0.3), transparent);
  animation: pb-twinkle 4s ease-in-out infinite;
  opacity: 0.85;
}
.pb-grid {
  background-image:
    linear-gradient(rgba(0, 240, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 240, 255, 0.07) 1px, transparent 1px);
  background-size: 36px 36px;
  background-position: 0 0;
  transform: perspective(420px) rotateX(58deg) scale(1.6) translateY(-8%);
  transform-origin: center bottom;
  animation: pb-grid-move 12s linear infinite;
  mask-image: linear-gradient(to top, rgba(0,0,0,0.85), transparent 85%);
  -webkit-mask-image: linear-gradient(to top, rgba(0,0,0,0.85), transparent 85%);
  opacity: 0.7;
}
.pb-svg {
  width: 100%;
  height: 100%;
  z-index: 1;
}
.pb-sphere {
  animation: pb-spin 18s linear infinite;
  transform-box: fill-box;
  transform-origin: center;
}
.pb-lat { animation: pb-spin-rev 10s linear infinite; transform-box: fill-box; transform-origin: center; }
.pb-lat2 { animation-duration: 16s; }
.pb-lon { animation: pb-spin 12s linear infinite; transform-box: fill-box; transform-origin: center; }
.pb-lon2 { animation-duration: 20s; animation-direction: reverse; }
.pb-blob-a { animation: pb-drift 9s ease-in-out infinite; }
.pb-blob-b { animation: pb-drift 11s ease-in-out infinite reverse; }
.pb-rays path {
  stroke-dasharray: 80;
  stroke-dashoffset: 80;
  animation: pb-ray 2.6s ease-in-out infinite;
}
.pb-rays path:nth-child(2) { animation-delay: 0.12s; }
.pb-rays path:nth-child(3) { animation-delay: 0.24s; }
.pb-rays path:nth-child(4) { animation-delay: 0.36s; }
.pb-rays path:nth-child(5) { animation-delay: 0.48s; }
.pb-rays path:nth-child(6) { animation-delay: 0.18s; }
.pb-rays path:nth-child(7) { animation-delay: 0.3s; }
.pb-rays path:nth-child(8) { animation-delay: 0.42s; }
.pb-hit {
  animation: pb-hit 2.6s ease-in-out infinite;
  transform-box: fill-box;
  transform-origin: center;
}
.pb-h2 { animation-delay: 0.12s; }
.pb-h3 { animation-delay: 0.24s; }
.pb-h4 { animation-delay: 0.36s; }
.pb-h5 { animation-delay: 0.3s; }
.pb-h6 { animation-delay: 0.42s; }
.pb-nodes path {
  animation: pb-node 5s ease-in-out infinite;
  transform-box: fill-box;
  transform-origin: center;
}
.pb-nodes path:nth-child(2) { animation-delay: 1.2s; }
.pb-nodes path:nth-child(3) { animation-delay: 2.1s; }

.pb-rain {
  z-index: 2;
  display: flex;
  justify-content: space-around;
  gap: 0;
  overflow: hidden;
  opacity: 0.55;
  mix-blend-mode: screen;
  font-family: var(--mono);
  font-size: 10px;
  line-height: 1.35;
  color: #39ff14;
  font-weight: 600;
  letter-spacing: 0.04em;
}
.pb-rain-col {
  display: flex;
  flex-direction: column;
  animation: pb-rain-fall linear infinite;
  opacity: 0.75;
  text-shadow: 0 0 8px rgba(57, 255, 20, 0.45);
  white-space: pre;
  user-select: none;
}
.pb-rain-col:nth-child(3n) { color: #00f0ff; text-shadow: 0 0 8px rgba(0, 240, 255, 0.4); }
.pb-rain-col:nth-child(5n) { color: #bf5af2; text-shadow: 0 0 8px rgba(191, 90, 242, 0.4); animation-duration: 9s; }
.pb-rain-col:nth-child(2n) { animation-duration: 11s; opacity: 0.5; }
.pb-rain-col:nth-child(4n) { animation-duration: 7.5s; }

.pb-scanlines {
  z-index: 3;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0,
    transparent 2px,
    rgba(0, 0, 0, 0.18) 2px,
    rgba(0, 0, 0, 0.18) 3px
  );
  opacity: 0.55;
}
.pb-scanlines::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  height: 28%;
  background: linear-gradient(to bottom, transparent, rgba(57, 255, 20, 0.08), transparent);
  animation: pb-scan 3.5s linear infinite;
}
.pb-vignette {
  z-index: 4;
  background:
    radial-gradient(ellipse 90% 100% at 50% 40%, transparent 35%, rgba(0, 0, 0, 0.55) 100%),
    linear-gradient(to top, rgba(0, 0, 0, 0.45), transparent 40%);
}
.pb-hud {
  z-index: 5;
  inset: auto 0 0 0;
  height: auto;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 6px 12px;
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  color: rgba(57, 255, 20, 0.85);
  background: linear-gradient(to top, rgba(0, 0, 0, 0.65), transparent);
  text-shadow: 0 0 8px rgba(57, 255, 20, 0.35);
}
.pb-hud-r { color: rgba(0, 240, 255, 0.9); }
.pb-live {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #39ff14;
  margin-right: 6px;
  box-shadow: 0 0 8px #39ff14;
  animation: pb-blink 1.1s step-end infinite;
  vertical-align: 0;
}

@keyframes pb-twinkle {
  0%, 100% { opacity: 0.55; }
  50% { opacity: 1; }
}
@keyframes pb-grid-move {
  0% { background-position: 0 0; }
  100% { background-position: 0 36px; }
}
@keyframes pb-spin { to { transform: rotate(360deg); } }
@keyframes pb-spin-rev { to { transform: rotate(-360deg); } }
@keyframes pb-drift {
  0%, 100% { transform: translate(0, 0); opacity: 0.55; }
  50% { transform: translate(18px, -12px); opacity: 0.9; }
}
@keyframes pb-ray {
  0% { stroke-dashoffset: 80; opacity: 0.15; }
  35% { stroke-dashoffset: 0; opacity: 1; }
  70% { opacity: 0.75; }
  100% { stroke-dashoffset: -12; opacity: 0.1; }
}
@keyframes pb-hit {
  0%, 100% { opacity: 0.25; transform: scale(0.6); }
  40% { opacity: 1; transform: scale(1.4); }
  70% { opacity: 0.7; transform: scale(1); }
}
@keyframes pb-node {
  0%, 100% { opacity: 0.35; transform: translateY(0); }
  50% { opacity: 0.9; transform: translateY(-6px); }
}
@keyframes pb-rain-fall {
  0% { transform: translateY(-30%); }
  100% { transform: translateY(30%); }
}
@keyframes pb-scan {
  0% { top: -30%; }
  100% { top: 100%; }
}
@keyframes pb-blink {
  0%, 49% { opacity: 1; }
  50%, 100% { opacity: 0.2; }
}

@media (prefers-reduced-motion: reduce) {
  .pb-stars, .pb-grid, .pb-sphere, .pb-lat, .pb-lat2, .pb-lon, .pb-lon2,
  .pb-blob-a, .pb-blob-b, .pb-rays path, .pb-hit, .pb-nodes path,
  .pb-rain-col, .pb-scanlines::after, .pb-live {
    animation: none !important;
  }
  .pb-rays path { stroke-dashoffset: 0; opacity: 0.7; }
  .pb-hit { opacity: 0.9; transform: none; }
  .pb-live { opacity: 1; }
}

.profile-body {
  padding: 12px 16px 16px;
  position: relative;
}
.profile-avatar-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-top: -72px;
  margin-bottom: 12px;
}
.profile-avatar {
  width: var(--profile-avatar);
  height: var(--profile-avatar);
  border-radius: 50%;
  border: 4px solid var(--bg);
  background: var(--surface);
  flex-shrink: 0;
  box-shadow: 0 0 0 1px var(--rule);
  object-fit: cover;
  display: block;
}
.profile-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-bottom: 4px;
  justify-content: flex-end;
  max-width: none;
}
.btn-x {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 0 14px;
  height: 36px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.92rem;
  text-decoration: none !important;
  border: 1px solid var(--rule-strong);
  background: transparent;
  color: var(--ink);
  transition: background 0.15s var(--ease), border-color 0.15s var(--ease), box-shadow 0.15s var(--ease);
}
.btn-x:hover { background: var(--surface-hover); }
.btn-x-primary {
  background: var(--ink);
  color: var(--bg);
  border-color: transparent;
}
.btn-x-primary:hover {
  opacity: 0.9;
  background: var(--ink);
}
.btn-x-primary svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}
.btn-x-icon {
  width: 36px;
  padding: 0;
}
.btn-x-icon svg,
.btn-x-cv svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}
.btn-x-cv {
  position: relative;
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}
.btn-x-cv:hover {
  background: var(--accent-mid);
  color: var(--accent-hover);
}

/* Pulse ring on CV — hiring CTA */
.btn-pulse {
  animation: cv-pulse 2.2s var(--ease) infinite;
}
@keyframes cv-pulse {
  0%   { box-shadow: 0 0 0 0 rgba(29, 155, 240, 0.55); }
  70%  { box-shadow: 0 0 0 10px rgba(29, 155, 240, 0); }
  100% { box-shadow: 0 0 0 0 rgba(29, 155, 240, 0); }
}
@media (prefers-reduced-motion: reduce) {
  .btn-pulse { animation: none; }
}

.profile-name {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.2;
}
.profile-handle {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.95rem;
  margin-bottom: 12px;
}
.profile-bio {
  font-size: 0.98rem;
  line-height: 1.45;
  margin-bottom: 12px;
}
.profile-bio em {
  font-style: normal;
  color: var(--accent);
  font-weight: 600;
}
.profile-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 16px;
  color: var(--muted);
  font-size: 0.92rem;
  margin-bottom: 10px;
}
.profile-meta a {
  color: var(--accent);
  text-decoration: none !important;
}
.profile-meta a:hover { text-decoration: underline !important; }
.profile-meta svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
  vertical-align: -3px;
  margin-right: 4px;
  opacity: 0.85;
}

/* 3rd-party profile links under meta — brand colors */
.profile-socials {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 6px;
  margin-bottom: 14px;
}
.profile-social {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 11px 5px 8px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none !important;
  transition: filter 0.15s, background 0.15s, border-color 0.15s, transform 0.15s;
}
.profile-social:hover {
  text-decoration: none !important;
  filter: brightness(1.12);
  transform: translateY(-1px);
}
.profile-social svg {
  width: 15px;
  height: 15px;
  fill: currentColor;
  flex-shrink: 0;
  margin: 0;
}
.profile-social span {
  line-height: 1;
}

/* GitHub */
.profile-social[href*="github.com"] {
  color: #e6edf3;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.14);
}
[data-theme="light"] .profile-social[href*="github.com"] {
  color: #24292f;
  background: rgba(36, 41, 47, 0.08);
  border-color: rgba(36, 41, 47, 0.16);
}

/* LinkedIn */
.profile-social[href*="linkedin.com"] {
  color: #70b5f9;
  background: rgba(10, 102, 194, 0.16);
  border-color: rgba(10, 102, 194, 0.35);
}
[data-theme="light"] .profile-social[href*="linkedin.com"] {
  color: #0a66c2;
  background: rgba(10, 102, 194, 0.1);
  border-color: rgba(10, 102, 194, 0.28);
}

/* YouTube */
.profile-social[href*="youtube.com"] {
  color: #ff6b6b;
  background: rgba(255, 0, 0, 0.12);
  border-color: rgba(255, 0, 0, 0.32);
}
[data-theme="light"] .profile-social[href*="youtube.com"] {
  color: #c00;
  background: rgba(255, 0, 0, 0.08);
  border-color: rgba(204, 0, 0, 0.28);
}

/* X */
.profile-social[href*="x.com"] {
  color: #e7e9ea;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.16);
}
[data-theme="light"] .profile-social[href*="x.com"] {
  color: #0f1419;
  background: rgba(15, 20, 25, 0.06);
  border-color: rgba(15, 20, 25, 0.16);
}

/* itch.io */
.profile-social[href*="itch.io"] {
  color: #fa5c5c;
  background: rgba(250, 92, 92, 0.12);
  border-color: rgba(250, 92, 92, 0.35);
}
[data-theme="light"] .profile-social[href*="itch.io"] {
  color: #d94040;
  background: rgba(250, 92, 92, 0.1);
  border-color: rgba(217, 64, 64, 0.3);
}
.profile-counts {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.92rem;
}
.profile-counts strong {
  color: var(--ink);
  font-weight: 700;
}
.profile-counts span { color: var(--muted); }

/* ═══════════ PROFILE TABS ═══════════ */
.profile-tabs {
  display: flex;
  border-bottom: 1px solid var(--rule);
  position: sticky;
  top: var(--nav-h);
  z-index: 25;
  background: var(--nav-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.profile-tab {
  flex: 1;
  text-align: center;
  padding: 16px 8px;
  font-weight: 500;
  color: var(--muted);
  font-size: 0.95rem;
  position: relative;
  transition: background 0.15s var(--ease), color 0.15s var(--ease);
  text-decoration: none !important;
}
.profile-tab:hover {
  background: var(--surface-hover);
  color: var(--ink);
}
.profile-tab.is-active {
  color: var(--ink);
  font-weight: 700;
}
.profile-tab.is-active::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 56px;
  height: 4px;
  background: var(--accent);
  border-radius: 999px;
}

/* ═══════════ FEED POST ═══════════ */
.post {
  display: grid;
  grid-template-columns: var(--avatar-size) 1fr;
  gap: 0 12px;
  padding: var(--post-pad);
  border-bottom: 1px solid var(--rule);
  transition: background 0.12s var(--ease);
}
.post:hover { background: rgba(255, 255, 255, 0.03); }
[data-theme="light"] .post:hover { background: rgba(0, 0, 0, 0.02); }

.post-avatar {
  width: var(--avatar-size);
  height: var(--avatar-size);
  border-radius: 50%;
  background: var(--surface);
  color: #fff;
  display: block;
  font-weight: 700;
  font-size: 0.8rem;
  flex-shrink: 0;
  object-fit: cover;
}

.post-hero-video {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #000;
}
.post-hero-video video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.post-hero-video__tag {
  position: absolute;
  left: 10px;
  bottom: 10px;
  font-family: var(--mono);
  font-size: 0.68rem;
  color: #fff;
  background: rgba(0, 0, 0, 0.6);
  padding: 4px 8px;
  border-radius: 4px;
  max-width: calc(100% - 20px);
}
.post-header {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 6px;
  margin-bottom: 2px;
  line-height: 1.3;
}
.post-author {
  font-weight: 700;
  font-size: 0.95rem;
}
.post-handle,
.post-time {
  color: var(--muted);
  font-size: 0.92rem;
}
.post-handle { font-family: var(--mono); }
.post-dot { color: var(--muted); }
.post-badge {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 2px 8px;
  border-radius: 999px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.post-body {
  font-size: 0.98rem;
  line-height: 1.45;
  min-width: 0;
}
.post-body > p { margin-bottom: 0.65em; }
.post-body > p:last-child { margin-bottom: 0; }
.post-body strong { font-weight: 700; }
.post-body em { font-style: italic; color: var(--ink); }
.post-title {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 4px;
  letter-spacing: -0.01em;
}
.post-stack {
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--muted);
  margin-bottom: 10px;
}

.post-media {
  margin-top: 12px;
  border: 1px solid var(--rule);
  border-radius: var(--radius-media);
  overflow: hidden;
  background: var(--surface);
}
.post-media img,
.post-media video {
  width: 100%;
  display: block;
  vertical-align: middle;
}
.post-media-grid {
  display: grid;
  gap: 2px;
  background: var(--rule);
}
.post-media-grid.cols-2 { grid-template-columns: 1fr 1fr; }
.post-media-grid.cols-3 { grid-template-columns: 1fr 1fr 1fr; }
.post-media-grid .cell {
  position: relative;
  background: #000;
  aspect-ratio: 1;
  overflow: hidden;
}
.post-media-grid .cell img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.post-media-grid .cell-label,
.cell-label {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 6px 8px;
  font-size: 0.68rem;
  font-family: var(--mono);
  color: #fff;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.75));
  line-height: 1.3;
}

.post-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
  gap: 8px;
  margin: 12px 0;
}
.post-metric {
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: 12px;
  padding: 10px 12px;
}
.post-metric .num {
  display: block;
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}
.post-metric .lbl {
  display: block;
  font-size: 0.72rem;
  color: var(--muted);
  font-family: var(--mono);
  margin-top: 2px;
  line-height: 1.3;
}

.post-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}
.post-links a {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.92rem;
  text-decoration: none !important;
}
.post-links a:hover { text-decoration: underline !important; }

.post-actions {
  display: flex;
  justify-content: space-between;
  max-width: 425px;
  margin-top: 12px;
  color: var(--muted);
}
.post-action {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-family: var(--mono);
  color: var(--muted);
  padding: 4px 8px;
  border-radius: 999px;
  transition: color 0.15s, background 0.15s;
}
.post-action:hover {
  color: var(--accent);
  background: var(--accent-soft);
}
.post-action svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

/* Track filter as compose/bar under tabs */
.feed-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--rule);
  position: sticky;
  top: calc(var(--nav-h) + 53px);
  z-index: 20;
  background: var(--bg);
}
.feed-filters button,
.filter-chip {
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid var(--rule-strong);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--muted);
  background: transparent;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.feed-filters button:hover,
.filter-chip:hover {
  background: var(--surface-hover);
  color: var(--ink);
}
.feed-filters button[aria-pressed="true"],
.filter-chip.is-active {
  background: var(--ink);
  color: var(--bg);
  border-color: transparent;
}

/* Section markers inside feed */
.feed-section-label {
  padding: 12px 16px 4px;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  border-bottom: 1px solid var(--rule);
  background: var(--surface);
  position: sticky;
  top: calc(var(--nav-h) + 53px);
  z-index: 15;
}

/* ═══════════ RIGHT RAIL ═══════════ */
.rail-right {
  position: sticky;
  top: 0;
  align-self: start;
  justify-self: stretch;
  width: 100%;
  height: 100vh;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 12px 4px 24px 16px;
  scrollbar-width: thin;
  scrollbar-color: var(--rule) transparent;
  /* stay in the right grid track while the feed scrolls */
  box-sizing: border-box;
}

.aside-card {
  background: var(--surface);
  border-radius: var(--radius);
  margin-bottom: 16px;
  overflow: hidden;
}
.aside-card-title {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  padding: 12px 16px;
}
.aside-card-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  padding-right: 16px;
}
.aside-card-head .aside-card-title {
  padding-right: 0;
}

/* ── GitHub cadence card ── */
.aside-card.aside-heatmap {
  position: relative;
  overflow: hidden; /* keep rounded corners; inner area scrolls */
  background:
    radial-gradient(120% 80% at 100% 0%, rgba(29, 155, 240, 0.12), transparent 55%),
    radial-gradient(90% 70% at 0% 100%, rgba(120, 86, 255, 0.08), transparent 50%),
    var(--surface);
  border: 1px solid var(--rule);
}
.aside-heatmap .aside-card-head {
  padding-right: 14px;
}
.aside-heatmap-handle {
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--accent);
  text-decoration: none !important;
  font-weight: 600;
}
.aside-heatmap-handle:hover {
  text-decoration: underline !important;
}

.gh-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
  padding: 0 12px 6px;
}
.gh-stat {
  min-width: 0;
  padding: 8px 8px 7px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--rule);
  text-align: center;
}
[data-theme="light"] .gh-stat {
  background: rgba(0, 0, 0, 0.03);
}
.gh-stat-n {
  display: block;
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
  line-height: 1.15;
  color: var(--ink);
}
.gh-stat-l {
  display: block;
  margin-top: 2px;
  font-family: var(--mono);
  font-size: 0.6rem;
  color: var(--muted);
  letter-spacing: 0.02em;
}
.gh-year-line {
  padding: 0 14px 8px;
  font-family: var(--mono);
  font-size: 0.68rem;
  color: var(--muted);
}

/* Fixed cell size + horizontal scroll so early months stay readable */
.gh-heat-wrap {
  --gh-cell: 11px;
  --gh-gap: 3px;
  --gh-day-w: 26px;
  padding: 0 0 6px;
}
.gh-heat-scroll {
  overflow-x: auto;
  overflow-y: hidden;
  padding: 0 12px 4px;
  scrollbar-width: thin;
  scrollbar-color: var(--rule-strong) transparent;
  -webkit-overflow-scrolling: touch;
}
.gh-heat-scroll::-webkit-scrollbar { height: 6px; }
.gh-heat-scroll::-webkit-scrollbar-thumb {
  background: var(--rule-strong);
  border-radius: 99px;
}
.gh-heat-track {
  /* day labels + (cell+gap)*weeks - last gap */
  width: max-content;
  min-width: 100%;
  padding-right: 4px;
}
.gh-heat-months {
  display: grid;
  grid-template-columns: repeat(var(--gh-weeks, 53), var(--gh-cell));
  column-gap: var(--gh-gap);
  margin: 0 0 5px var(--gh-day-w);
  height: 14px;
  font-family: var(--mono);
  font-size: 0.6rem;
  color: var(--muted);
  letter-spacing: 0.01em;
}
.gh-month {
  grid-row: 1;
  white-space: nowrap;
  overflow: visible;
  width: max-content;
  justify-self: start;
}

.gh-heat-body {
  display: grid;
  grid-template-columns: var(--gh-day-w) max-content;
  gap: 0;
  align-items: start;
}
.gh-heat-days {
  display: grid;
  grid-template-rows: repeat(7, var(--gh-cell));
  row-gap: var(--gh-gap);
  font-family: var(--mono);
  font-size: 0.58rem;
  color: var(--soft);
  line-height: var(--gh-cell);
  padding-right: 4px;
  /* sticky so left labels stay visible while scrolling the grid */
  position: sticky;
  left: 0;
  z-index: 2;
  background: linear-gradient(90deg, var(--surface) 70%, transparent);
}
.aside-heatmap .gh-heat-days {
  background: linear-gradient(
    90deg,
    rgba(22, 24, 28, 0.98) 0%,
    rgba(22, 24, 28, 0.92) 72%,
    transparent 100%
  );
}
[data-theme="light"] .aside-heatmap .gh-heat-days {
  background: linear-gradient(
    90deg,
    rgba(247, 249, 249, 0.98) 0%,
    rgba(247, 249, 249, 0.92) 72%,
    transparent 100%
  );
}
.gh-heat-days span:nth-child(1) { grid-row: 2; } /* Mon */
.gh-heat-days span:nth-child(2) { grid-row: 4; } /* Wed */
.gh-heat-days span:nth-child(3) { grid-row: 6; } /* Fri */

.gh-heat {
  display: grid;
  grid-template-columns: repeat(var(--gh-weeks, 53), var(--gh-cell));
  grid-template-rows: repeat(7, var(--gh-cell));
  gap: var(--gh-gap);
  width: max-content;
}
.gh-heat.is-loading .gh-cell {
  animation: gh-pulse 1.4s ease-in-out infinite;
}
.gh-heat.is-loading .gh-cell:nth-child(7n+1) { animation-delay: 0.05s; }
.gh-heat.is-loading .gh-cell:nth-child(7n+3) { animation-delay: 0.15s; }
.gh-heat.is-loading .gh-cell:nth-child(7n+5) { animation-delay: 0.25s; }
@keyframes gh-pulse {
  0%, 100% { opacity: 0.35; }
  50% { opacity: 0.85; }
}

.gh-cell {
  display: block;
  width: var(--gh-cell, 11px);
  height: var(--gh-cell, 11px);
  border-radius: 2px;
  background: #161b22;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04);
  transition: transform 0.12s var(--ease), box-shadow 0.12s var(--ease), filter 0.12s;
}
[data-theme="light"] .gh-cell {
  background: #ebedf0;
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.04);
}
.gh-heat .gh-cell {
  cursor: crosshair;
}
.gh-heat .gh-cell:hover {
  transform: scale(1.45);
  z-index: 3;
  filter: brightness(1.15);
  box-shadow:
    0 0 0 1px rgba(29, 155, 240, 0.55),
    0 4px 12px rgba(0, 0, 0, 0.35);
}

/* Today — ring + soft pulse so the slot is obvious */
.gh-heat .gh-cell.is-today {
  position: relative;
  z-index: 2;
  box-shadow:
    0 0 0 1.5px #fff,
    0 0 0 3px rgba(29, 155, 240, 0.95),
    0 0 12px rgba(29, 155, 240, 0.55);
  animation: gh-today 2s ease-in-out infinite;
}
[data-theme="light"] .gh-heat .gh-cell.is-today {
  box-shadow:
    0 0 0 1.5px #0f1419,
    0 0 0 3px rgba(29, 155, 240, 0.9),
    0 0 10px rgba(29, 155, 240, 0.4);
}
@keyframes gh-today {
  0%, 100% { filter: brightness(1); }
  50% { filter: brightness(1.25); }
}
@media (prefers-reduced-motion: reduce) {
  .gh-heat .gh-cell.is-today { animation: none; }
}

/* X-blue contribution scale */
.gh-cell.l0 { background: #21262d; }
.gh-cell.l1 { background: #0b3d5c; box-shadow: none; }
.gh-cell.l2 { background: #0f6cb2; box-shadow: none; }
.gh-cell.l3 { background: #1d9bf0; box-shadow: 0 0 8px rgba(29, 155, 240, 0.25); }
.gh-cell.l4 {
  background: linear-gradient(145deg, #4db5ff 0%, #1d9bf0 45%, #0a7bc4 100%);
  box-shadow: 0 0 10px rgba(29, 155, 240, 0.4);
}
[data-theme="light"] .gh-cell.l0 { background: #ebedf0; }
[data-theme="light"] .gh-cell.l1 { background: #9cd3f5; }
[data-theme="light"] .gh-cell.l2 { background: #54b4f0; }
[data-theme="light"] .gh-cell.l3 { background: #1d9bf0; }
[data-theme="light"] .gh-cell.l4 {
  background: linear-gradient(145deg, #4db5ff, #0c8bd9);
  box-shadow: 0 0 8px rgba(29, 155, 240, 0.35);
}

.gh-heat-legend {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 3px;
  margin-top: 6px;
  padding: 0 14px 2px;
}
.gh-heat-legend .gh-cell {
  width: 10px;
  height: 10px;
  flex-shrink: 0;
  cursor: default;
}
.gh-heat-legend-label {
  font-family: var(--mono);
  font-size: 0.58rem;
  color: var(--muted);
  margin: 0 4px;
}

.aside-heatmap-caption {
  display: block;
  padding: 8px 16px 14px;
  font-size: 0.78rem;
  color: var(--muted);
  font-family: var(--mono);
  text-decoration: none !important;
  border-top: 1px solid var(--rule);
  margin-top: 4px;
  transition: color 0.15s, background 0.15s;
}
.aside-heatmap-caption:hover {
  color: var(--accent);
  background: rgba(29, 155, 240, 0.06);
  text-decoration: none !important;
}

.gh-tooltip {
  position: absolute;
  z-index: 30;
  pointer-events: none;
  padding: 8px 10px;
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.92);
  border: 1px solid var(--rule-strong);
  color: #e7e9ea;
  font-size: 0.75rem;
  line-height: 1.35;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45);
  white-space: nowrap;
  backdrop-filter: blur(8px);
}
.gh-tooltip strong {
  color: #fff;
  font-weight: 700;
}
.gh-tooltip span {
  color: #8b98a5;
  font-family: var(--mono);
  font-size: 0.68rem;
}
[data-theme="light"] .gh-tooltip {
  background: rgba(255, 255, 255, 0.96);
  color: #0f1419;
  box-shadow: 0 12px 28px rgba(15, 20, 25, 0.12);
}
[data-theme="light"] .gh-tooltip strong { color: #0f1419; }
[data-theme="light"] .gh-tooltip span { color: #536471; }

@media (prefers-reduced-motion: reduce) {
  .gh-heat.is-loading .gh-cell { animation: none; }
  .gh-heat .gh-cell:hover { transform: none; }
}
.aside-row {
  display: block;
  padding: 12px 16px;
  border-top: 1px solid var(--rule);
  transition: background 0.12s;
  text-decoration: none !important;
}
.aside-row:hover { background: var(--surface-hover); }
.aside-kicker {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--muted);
  margin-bottom: 2px;
}
.aside-label {
  font-weight: 700;
  font-size: 0.95rem;
  line-height: 1.3;
}
.aside-sub {
  color: var(--muted);
  font-size: 0.85rem;
  margin-top: 2px;
  line-height: 1.35;
}
.aside-num {
  font-weight: 800;
  font-size: 1.1rem;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}

.aside-search {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--surface);
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 10px 14px;
  margin-bottom: 8px;
  color: var(--muted);
  cursor: text;
}
.aside-search:focus-within {
  border-color: var(--accent);
  background: var(--bg);
  color: var(--ink);
}
.aside-search svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
  flex-shrink: 0;
}
.aside-search input {
  flex: 1;
  min-width: 0;
  border: none;
  outline: none;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-size: 0.95rem;
}
.aside-search input::placeholder { color: var(--muted); }
.aside-search-hint {
  font-size: 0.8rem;
  color: var(--muted);
  font-family: var(--mono);
  margin: 0 4px 14px;
  min-height: 1.2em;
}
.aside-search-hint[hidden] { display: none; }

/* Search match highlight */
.is-search-hit {
  outline: 1px solid var(--accent);
  outline-offset: -1px;
  background: var(--accent-soft) !important;
}
.is-search-miss { opacity: 0.28; }
body.is-searching .feed-section-label,
body.is-searching .feed-filters,
body.is-searching .entry,
body.is-searching .skill-chips,
body.is-searching .skills-grid,
body.is-searching .ethos,
body.is-searching .footer {
  opacity: 0.35;
}
body.is-searching .is-search-hit { opacity: 1; }

.aside-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 4px 16px 16px;
}
.aside-chip {
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--rule-strong);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ink);
  background: transparent;
}

.aside-status {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px 16px;
  font-size: 0.92rem;
  color: var(--muted);
}
.aside-status .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 3px rgba(0, 186, 124, 0.2);
  flex-shrink: 0;
}

.aside-footer {
  padding: 8px 16px;
  font-size: 0.78rem;
  color: var(--soft);
  line-height: 1.5;
}
.aside-footer a {
  color: var(--soft);
  text-decoration: none !important;
}
.aside-footer a:hover {
  text-decoration: underline !important;
  color: var(--accent);
}

/* Track focus filtering still works */
body[data-track-focus] .track-target {
  display: none;
}
body[data-track-focus="graphics"] .track-target[data-tracks~="graphics"],
body[data-track-focus="neural"] .track-target[data-tracks~="neural"],
body[data-track-focus="agents"] .track-target[data-tracks~="agents"] {
  display: grid;
}
/* project-items become posts */
body[data-track-focus] .project-item.track-target:not([hidden]) {
  display: none;
}
body[data-track-focus="graphics"] .project-item.track-target[data-tracks~="graphics"]:not([hidden]),
body[data-track-focus="neural"] .project-item.track-target[data-tracks~="neural"]:not([hidden]),
body[data-track-focus="agents"] .project-item.track-target[data-tracks~="agents"]:not([hidden]) {
  display: grid;
}

body[data-track-focus] .post.track-target {
  display: none;
}
body[data-track-focus="graphics"] .post.track-target[data-tracks~="graphics"],
body[data-track-focus="neural"] .post.track-target[data-tracks~="neural"],
body[data-track-focus="agents"] .post.track-target[data-tracks~="agents"] {
  display: grid;
}