.page-header {
  padding-top: var(--space-4);
}

.top-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  border-bottom: 1px solid var(--border);
  padding-bottom: 10px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 1.03rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.nav-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 18px;
}

.nav-links a {
  color: var(--text);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  padding-bottom: 2px;
  font-family: var(--font-display);
  font-size: 0.92rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--ink);
  border-bottom-color: var(--accent);
}

.nav-links a.is-active {
  border-bottom-color: var(--accent);
  color: var(--ink);
}

.home-page {
  position: relative;
}

.home-page .page-header,
.home-page #main,
.home-page .footer {
  position: relative;
  z-index: 1;
}

.hero {
  position: relative;
  display: grid;
  gap: var(--space-3);
  padding-top: var(--space-5);
}

.hero--split {
  grid-template-columns: minmax(0, 1fr) minmax(240px, 320px);
  align-items: start;
}

.hero--catalog {
  grid-template-columns: minmax(0, 1fr) minmax(300px, 420px);
  align-items: center;
  gap: var(--space-4);
}

.hero--arena {
  --arena-controls-bottom: 24px;
  grid-template-columns: 1fr;
  align-items: start;
  min-height: clamp(540px, 66vw, 760px);
  isolation: isolate;
}

.hero--monument {
  grid-template-columns: minmax(0, 1fr);
  align-items: start;
  min-height: var(--hero-monument-min-height);
  padding-right: min(52vw, 640px);
  overflow: hidden;
  overflow: clip;
  isolation: isolate;
}

.hero--monument .home-identity {
  position: relative;
  z-index: 1;
}

.home-identity {
  align-content: start;
}

.home-page .home-identity {
  gap: 10px;
  max-width: min(42ch, 42%);
  position: relative;
  z-index: 4;
}

.home-page #home-title {
  font-size: clamp(2.45rem, 5.2vw, 3.55rem);
}

.home-page .hero-lead {
  max-width: 52ch;
  font-size: clamp(1.05rem, 2vw, 1.22rem);
}

.hero-kicker {
  color: var(--muted);
  letter-spacing: 0.09em;
  text-transform: uppercase;
  font-family: var(--font-display);
  font-size: 0.79rem;
}

.hero-lead {
  max-width: 64ch;
}

.hero-vignette {
  color: #8f6f4e;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  padding: 12px;
  background:
    linear-gradient(140deg, rgba(255, 255, 255, 0.35), rgba(255, 255, 255, 0.06)),
    var(--surface-soft);
}

.hero-vignette img {
  width: 100%;
  height: auto;
}

.hero-vignette--right {
  justify-self: end;
  max-width: 420px;
}

.page-monument {
  position: absolute;
  right: -24px;
  bottom: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  pointer-events: none;
  z-index: 0;
}

.monument-img {
  display: block;
  max-height: var(--hero-monument-min-height);
  max-width: min(70vw, 900px);
  width: auto;
  height: auto;
  filter: saturate(0.9) contrast(0.96) drop-shadow(0 14px 18px rgba(41, 25, 11, 0.2));
}

.hero-caption {
  margin: clamp(-70px, -5vw, -34px) 0 0;
  color: var(--muted);
  font-size: 0.88rem;
  font-style: italic;
  line-height: 1.35;
  text-align: center;
  display: inline-block;
  width: 100%;
  max-width: 100%;
}

.panel {
  position: relative;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  background: var(--surface);
  padding: 20px;
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

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

.panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 8% 14%, rgba(109, 82, 53, var(--grain-opacity)), transparent 36%),
    radial-gradient(circle at 84% 78%, rgba(109, 82, 53, calc(var(--grain-opacity) * 0.75)), transparent 32%),
    repeating-linear-gradient(
      24deg,
      rgba(88, 62, 36, calc(var(--grain-opacity) * 0.8)) 0,
      rgba(88, 62, 36, calc(var(--grain-opacity) * 0.8)) 1px,
      transparent 1px,
      transparent 7px
    );
  pointer-events: none;
}

.headshot {
  margin: 0;
  border-radius: var(--radius);
  border: 1px solid var(--border-soft);
  overflow: hidden;
  padding: 0;
}

.headshot.panel::before {
  display: none;
}

.headshot--hero {
  max-width: 320px;
}

.headshot--contact {
  width: min(100%, 248px);
  margin: 0 auto;
  border: 5px solid var(--marble-deep);
  border-radius: 999px;
  padding: 0;
  background: none;
  box-shadow:
    0 10px 24px rgba(58, 41, 24, 0.16),
    0 0 0 1px rgba(95, 88, 78, 0.15);
}

.headshot img {
  width: 100%;
  height: auto;
}

.headshot--contact img {
  display: block;
  border-radius: 999px;
  border: 0;
  filter: saturate(0.96) contrast(0.98);
}

.arena-stage {
  position: absolute;
  inset: 6px 0 0 0;
  width: 100%;
  display: block;
  padding: 0;
  pointer-events: none;
}

.arena-scene {
  --arena-dino-scale: 1;
  position: absolute;
  inset: 0 0 96px 0;
  min-height: 0;
  overflow: clip;
  isolation: isolate;
  pointer-events: none;
}

.arena-scene::before {
  content: none;
}

.arena-scene[data-debug-bounds="true"]::before {
  content: none;
  position: absolute;
  left: var(--debug-floor-left, 0px);
  top: var(--debug-floor-top, 0px);
  width: var(--debug-floor-width, 0px);
  height: var(--debug-floor-height, 0px);
  border: 1px dashed rgba(36, 92, 192, 0.95);
  background: rgba(36, 92, 192, 0.06);
  pointer-events: none;
  z-index: 1;
}

.arena-colosseum {
  --arena-floor-left: 44%;
  --arena-floor-right: 75.8%;
  --arena-floor-top: 60.9%;
  --arena-floor-bottom: 70.3%;
  position: absolute;
  left: clamp(112px, 12vw, 190px);
  right: -12px;
  bottom: 0;
  width: auto;
  aspect-ratio: 1536 / 1024;
  background-image: url("../assets/illustrations/runtime/hero-home-arena.png");
  background-image: -webkit-image-set(
    url("../assets/illustrations/runtime/hero-home-arena-960.webp") 1x,
    url("../assets/illustrations/runtime/hero-home-arena-1536.webp") 2x
  );
  background-image: image-set(
    url("../assets/illustrations/runtime/hero-home-arena-960.webp") 1x,
    url("../assets/illustrations/runtime/hero-home-arena-1536.webp") 2x
  );
  background-repeat: no-repeat;
  background-position: right bottom;
  background-size: 100% 100%;
  opacity: 0.97;
  filter: saturate(0.86) contrast(0.96) drop-shadow(0 16px 16px rgba(41, 25, 11, 0.24));
  pointer-events: none;
  z-index: 0;
}

.arena-floor {
  display: none;
}

.arena-statue {
  position: absolute;
  left: 0;
  top: 0;
  transform: translate(-50%, -100%);
  display: grid;
  place-items: center;
  border: 0;
  padding: 2px;
  background: transparent;
  color: inherit;
  cursor: pointer;
  z-index: 2;
  pointer-events: auto;
}

.arena-statue[data-debug-box="true"]::before {
  content: none;
  position: absolute;
  left: 50%;
  top: 100%;
  transform: translate(-50%, -100%);
  width: var(--debug-box-size, 32px);
  height: var(--debug-box-size, 32px);
  border: 1px dashed rgba(178, 62, 40, 0.95);
  background: rgba(178, 62, 40, 0.08);
  pointer-events: none;
  z-index: 2;
}

.arena-statue[data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute;
  left: 50%;
  bottom: calc(100% + 4px);
  transform: translate(-50%, 6px);
  border: 1px solid rgba(95, 88, 78, 0.85);
  background: rgba(242, 241, 234, 0.98);
  color: var(--muted);
  font-family: var(--font-display);
  font-size: 0.62rem;
  letter-spacing: 0.04em;
  line-height: 1;
  text-transform: none;
  padding: 4px 6px;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity 140ms ease, transform 140ms ease;
  z-index: 3;
}

.arena-statue[data-tooltip]:hover::after,
.arena-statue[data-tooltip][data-tooltip-visible="true"]::after,
.arena-statue[data-tooltip]:focus-visible::after {
  opacity: 1;
  transform: translate(-50%, 0);
}

.arena-statue .dino {
  position: relative;
  left: auto;
  top: auto;
  transform: scaleX(var(--dino-face, 1));
  filter: none;
  z-index: 1;
}

.arena-controls {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: min(920px, calc(100% - 2 * var(--space-2)));
  bottom: var(--arena-controls-bottom);
  display: grid;
  gap: 8px;
  justify-items: center;
  z-index: 3;
  pointer-events: auto;
}

.home-page .hero--arena {
  --arena-controls-bottom: clamp(96px, 10vw, 132px);
}

.arena-routes {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  z-index: 3;
}

.arena-route {
  display: grid;
  justify-items: center;
  gap: 0;
  border: 1px solid var(--marble-shadow);
  border-radius: 0;
  background: var(--surface);
  padding: 8px;
  color: var(--marble-deep);
  text-decoration: none;
  box-shadow: none;
}

.arena-route:hover,
.arena-route:focus-visible {
  border-color: var(--accent);
}

.arena-route:hover .arena-route-label,
.arena-route:focus-visible .arena-route-label {
  border-color: var(--accent);
}

.arena-route-label {
  width: 100%;
  border: 1px solid var(--marble-deep);
  border-radius: 0;
  background: var(--marble-light);
  color: var(--marble-deep);
  text-align: center;
  font-family: var(--font-display);
  font-size: 0.84rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 8px 6px;
}

.divider {
  margin: var(--space-5) 0 var(--space-3);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  justify-content: center;
  color: var(--muted);
  font-family: var(--font-display);
  font-size: 0.79rem;
  letter-spacing: 0.085em;
  text-transform: uppercase;
}

.hero--monument + .divider {
  margin-top: var(--space-nonhome-hero-divider);
  margin-bottom: var(--space-nonhome-divider-next);
}

.divider::before {
  content: "";
  height: 1px;
  flex: 1;
  background: var(--border);
}

.divider::after {
  content: "";
  height: 1px;
  flex: 1;
  background: var(--border);
}

.icon-endcap {
  width: 16px;
  height: 16px;
  opacity: 0.85;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--border-soft);
  border-radius: 999px;
  padding: 2px 10px;
  background: #fbf6ee;
  color: var(--muted);
  font-size: 0.79rem;
}

.grid {
  display: grid;
  gap: var(--space-3);
}

.grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.work-card {
  position: relative;
  display: grid;
  gap: var(--space-2);
  min-height: 196px;
  transition: border-color 180ms ease;
}

.work-card:hover,
.work-card:focus-within {
  border-color: var(--border);
}

.work-title-row {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: var(--space-2);
}

.work-link {
  width: fit-content;
}

.work-detail {
  scroll-margin-top: 24px;
  display: grid;
  gap: var(--space-3);
}

.project-card {
  gap: var(--space-2);
}

.project-card-header {
  align-items: baseline;
}

.project-summary {
  margin: 0;
}

.projects-list {
  margin-top: var(--space-nonhome-controls-content);
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-2);
}

.detail-block {
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  padding: 12px;
  background: #f7f0e6;
  display: grid;
  gap: 8px;
}

.project-section {
  align-content: start;
}

.project-section-body {
  margin: 0;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  overflow: hidden;
}

.project-section-body.is-expanded {
  display: block;
  -webkit-line-clamp: unset;
  overflow: visible;
}

.project-section-toggle {
  width: fit-content;
  border: 1px solid var(--border-soft);
  border-radius: 999px;
  background: #fbf6ee;
  color: var(--ink);
  padding: 4px 10px;
  font-size: 0.8rem;
  cursor: pointer;
}

.project-section-toggle:hover,
.project-section-toggle:focus-visible {
  border-color: var(--accent);
  color: var(--accent);
}

.detail-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.detail-links a {
  font-size: 0.92rem;
}

.substack-cta {
  display: grid;
  gap: 8px;
  justify-items: start;
}

.substack-source {
  margin: 0;
  color: var(--muted);
  font-size: 0.86rem;
  letter-spacing: 0;
  text-transform: none;
}

.action-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--border-soft);
  border-radius: 999px;
  padding: 7px 13px;
  background: #fbf6ee;
  color: var(--ink);
  text-decoration: none;
  line-height: 1;
}

.action-link:hover,
.action-link:focus-visible {
  border-color: var(--accent);
  color: var(--accent);
}

.card-cta {
  margin-top: 2px;
}

.back-to-top-fab {
  position: fixed;
  right: calc(14px + env(safe-area-inset-right));
  bottom: calc(var(--fab-offset, 14px) + env(safe-area-inset-bottom));
  width: 40px;
  height: 40px;
  border: 1px solid var(--border-soft);
  border-radius: 999px;
  background: #fbf6ee;
  color: var(--ink);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-soft);
  cursor: pointer;
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
  z-index: 40;
  transition: opacity 160ms ease, transform 160ms ease, bottom 160ms ease, border-color 160ms ease, color 160ms ease;
}

.back-to-top-fab.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.back-to-top-fab:hover,
.back-to-top-fab:focus-visible {
  border-color: var(--accent);
  color: var(--accent);
}

.back-to-top-fab svg {
  width: 16px;
  height: 16px;
}

.listing {
  display: grid;
  gap: var(--space-2);
}

.listing--scroll-clamp {
  padding-right: 8px;
  scrollbar-gutter: stable;
}

.listing--scroll-clamp:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

.writing-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  gap: var(--space-2);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  padding: 16px;
  background: var(--surface);
  transition: border-color 180ms ease;
}

.writing-row:hover,
.writing-row:focus-within {
  border-color: var(--border);
}

.row-main {
  display: grid;
  gap: 8px;
}

.row-title-line {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: baseline;
}

.external-icon {
  width: 14px;
  height: 14px;
  vertical-align: -2px;
}

.empty-state {
  display: grid;
  justify-items: start;
  gap: var(--space-2);
}

.writings-controls {
  display: grid;
  gap: var(--space-2);
  grid-template-columns: minmax(0, 1fr) minmax(180px, 220px) minmax(140px, 160px);
  align-items: end;
}

.writings-control {
  display: grid;
  gap: 6px;
}

.writings-control label {
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.writings-control input,
.writings-control select {
  border: 1px solid var(--border-soft);
  background: var(--surface);
  color: var(--text);
  padding: 10px 12px;
  font: inherit;
}

.writings-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
  align-items: start;
  margin-top: var(--space-nonhome-controls-content);
}

.writings-column {
  display: grid;
  gap: var(--space-2);
}

.contact-box {
  display: grid;
  gap: var(--space-3);
  align-content: start;
}

.contact-section {
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  align-items: stretch;
}

.contact-side-column {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  height: 100%;
}

.contact-details {
  display: grid;
  gap: var(--space-2);
}

.resume-card {
  display: grid;
  gap: var(--space-2);
  align-content: start;
}

.socials-card {
  display: grid;
  gap: var(--space-2);
  align-content: start;
  flex: 1;
}

.social-links {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.social-links a {
  width: 100%;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--travertine-deep);
}

.social-links a:hover {
  color: var(--travertine);
}

.social-links span {
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.social-icon {
  width: 20px;
  height: 20px;
  flex: 0 0 20px;
}

.contact-email {
  font-size: clamp(1.15rem, 2.6vw, 1.7rem);
  font-weight: 600;
  letter-spacing: 0.02em;
}

.contact-email a {
  color: inherit;
  word-break: break-word;
}

.btn {
  width: fit-content;
  border: 1px solid var(--marble-deep);
  border-radius: 0;
  padding: 8px 14px;
  background: var(--marble-light);
  color: var(--marble-deep);
  font-family: var(--font-display);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  box-shadow: none;
  cursor: pointer;
}

.btn:hover {
  border-color: var(--accent);
  color: var(--marble-deep);
}

.btn:focus-visible {
  border-color: var(--accent);
  color: var(--marble-deep);
}

.copy-trigger {
  transition: color 180ms ease, border-color 180ms ease, opacity 180ms ease;
}

.copy-trigger.is-copied {
  color: var(--accent);
  border-color: var(--accent);
}

.copy-trigger.is-copy-error {
  color: var(--muted);
}

.route-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-2);
}

.route-card {
  display: grid;
  gap: 12px;
}

.route-card h3 {
  display: flex;
  align-items: center;
  gap: 8px;
}

.route-card img {
  width: 18px;
  height: 18px;
  opacity: 0.82;
}

.cameo-note {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.86rem;
}

.notfound-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
}

.notfound-minimal {
  display: grid;
  justify-items: center;
  gap: var(--space-3);
  text-align: center;
}

.notfound-code {
  font-size: clamp(3.2rem, 12vw, 7rem);
  line-height: 1;
  letter-spacing: 0.08em;
}

.notfound-dino {
  --sheet-frame-w: 96px;
  --sheet-frame-h: 72px;
}

@media (max-width: 720px) {
  .notfound-dino {
    --sheet-frame-w: 80px;
    --sheet-frame-h: 60px;
  }
}

.footer {
  margin-top: var(--space-6);
  padding: var(--space-4) 0;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.9rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.footer-contact {
  white-space: nowrap;
}

.footer-copy {
  border: 0;
  padding: 0;
  background: none;
  border-radius: 0;
  font: inherit;
  color: var(--travertine-deep);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  cursor: pointer;
}

.footer-copy:hover {
  color: var(--travertine);
}

.footer-copy.is-copied {
  color: var(--accent);
}

.footer-copy.is-copy-error {
  color: var(--muted);
}

@media (max-width: 960px) {
  .grid-2,
  .route-grid,
  .hero--catalog,
  .hero--monument {
    grid-template-columns: 1fr;
  }

  .hero--arena {
    min-height: auto;
  }

  .home-page .home-identity {
    max-width: 100%;
  }

  .hero--split {
    grid-template-columns: 1fr;
  }

  .hero-vignette--right {
    justify-self: start;
    max-width: 100%;
  }

  .hero--monument {
    min-height: auto;
    padding-right: 0;
    overflow: visible;
  }

  .page-monument {
    position: relative;
    right: auto;
    bottom: auto;
    width: min(100%, 620px);
    justify-self: center;
    margin: 0 auto;
  }

  .monument-img {
    max-width: 100%;
  }

  .headshot--hero {
    max-width: min(100%, 320px);
  }

  .arena-stage {
    position: relative;
    inset: auto;
    padding-top: 14px;
    width: 100%;
    display: grid;
    gap: 12px;
    pointer-events: auto;
  }

  .arena-scene {
    position: relative;
    inset: auto;
    min-height: 460px;
    pointer-events: auto;
  }

  .arena-colosseum {
    left: clamp(52px, 9vw, 92px);
    right: -8px;
  }

  .arena-controls {
    position: relative;
    left: auto;
    bottom: auto;
    transform: none;
    width: min(920px, 100%);
  }
}

@media (max-width: 1100px) {
  .grid-3,
  .detail-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

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

@media (max-width: 720px) {
  :root {
    --space-nonhome-hero-divider: var(--space-3);
    --space-nonhome-divider-next: var(--space-1);
    --space-nonhome-controls-content: var(--space-1);
  }

  .grid-3,
  .detail-grid {
    grid-template-columns: 1fr;
  }

  .arena-stage {
    padding-top: 8px;
  }

  .arena-scene {
    min-height: 320px;
  }

  .arena-colosseum {
    left: clamp(18px, 5vw, 40px);
    right: -6px;
    opacity: 0.9;
  }

  .arena-routes {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .top-nav {
    align-items: start;
    flex-direction: column;
  }

  .nav-links {
    gap: 12px;
    flex-wrap: wrap;
  }

  .writing-row {
    grid-template-columns: 1fr;
  }

  .writings-columns,
  .writings-controls {
    grid-template-columns: 1fr;
  }

  .footer {
    align-items: flex-start;
  }
}