:root {
  color-scheme: dark;
  --bg: #07110f;
  --bg-deep: #030706;
  --bg-soft: var(--bg-deep);
  --surface: #0e1917;
  --surface-hover: #142522;
  --surface-glass: rgba(14, 25, 23, 0.78);
  --panel: var(--surface-glass);
  --panel-strong: var(--surface-hover);
  --teal: #116466;
  --teal-light: #63aaa4;
  --mint: #d1e8e2;
  --sand: #d9b08c;
  --peach: #ffcb9a;
  --text: #f5f6f3;
  --text-soft: #d1d8d5;
  --muted: #9eaaa6;
  --border: rgba(209, 232, 226, 0.14);
  --border-strong: rgba(217, 176, 140, 0.34);
  --soft: var(--muted);
  --cyan: var(--teal-light);
  --green: var(--mint);
  --silver: var(--text-soft);
  --max: 1180px;
  --radius: 8px;
  --header-height: 74px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  overflow-x: hidden;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 22px);
}

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  background:
    linear-gradient(180deg, var(--bg) 0%, var(--bg-deep) 58%, var(--bg) 100%),
    radial-gradient(circle at 18% 8%, rgba(17, 100, 102, 0.18), transparent 30rem),
    radial-gradient(circle at 86% 16%, rgba(217, 176, 140, 0.08), transparent 26rem),
    var(--bg);
  color: var(--text);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(3, 7, 6, 0.34), rgba(3, 7, 6, 0.9) 52%, var(--bg-deep) 100%),
    linear-gradient(90deg, rgba(3, 7, 6, 0.96), rgba(7, 17, 15, 0.76) 54%, rgba(7, 17, 15, 0.38));
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.42;
  background-image:
    linear-gradient(rgba(99, 170, 164, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(99, 170, 164, 0.035) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: linear-gradient(180deg, black, transparent 72%);
}

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

a {
  color: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 3px solid rgba(217, 176, 140, 0.92);
  outline-offset: 4px;
}

::selection {
  background: var(--sand);
  color: var(--bg-deep);
}

::-webkit-scrollbar {
  width: 0.75rem;
  height: 0.75rem;
}

::-webkit-scrollbar-thumb {
  background: #18302c;
  border: 3px solid var(--bg-deep);
  border-radius: 999px;
}

::-webkit-scrollbar-track {
  background: var(--bg-deep);
}

.skip-link {
  position: fixed;
  top: 14px;
  left: 14px;
  z-index: 20;
  transform: translateY(-140%);
  padding: 10px 14px;
  border-radius: var(--radius);
  background: var(--text);
  color: var(--bg-deep);
  font-weight: 800;
  text-decoration: none;
  transition: transform 180ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

#canvas {
  position: fixed;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100vh;
  background: var(--bg-deep);
  object-fit: cover;
  pointer-events: none;
  touch-action: none;
}

.webgl-unavailable #canvas {
  display: none;
}

#codeEditor,
#error,
#indicator,
#controls,
.overlay {
  display: none !important;
}

.editor,
.overlay,
#error {
  font-family: "Courier New", Courier, monospace;
}

.hidden {
  display: none !important;
}

.opaque {
  opacity: 1 !important;
  background: var(--surface) !important;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header,
.portfolio-content,
.site-footer {
  position: relative;
  z-index: 2;
}

.site-header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 10;
  border-bottom: 1px solid var(--border);
  background: var(--surface-glass);
  box-shadow: 0 18px 56px rgba(3, 7, 6, 0.38);
  backdrop-filter: blur(18px);
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(var(--max), calc(100% - 32px));
  min-height: var(--header-height);
  margin-inline: auto;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  gap: 12px;
  color: var(--text);
  font-weight: 800;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(217, 176, 140, 0.34);
  border-radius: 14px;
  background: #07110f;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.24);
}

.brand-mark img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}

.brand-text {
  letter-spacing: 0.01em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-links a {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 14px;
  border-radius: 6px;
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 700;
  text-decoration: none;
  transition:
    background-color 180ms ease,
    color 180ms ease;
}

.nav-links a:hover,
.nav-links a.is-active {
  background: rgba(17, 100, 102, 0.16);
  color: var(--mint);
}

.nav-links a::after {
  content: "";
  position: absolute;
  right: 14px;
  bottom: 7px;
  left: 14px;
  height: 1px;
  background: linear-gradient(90deg, var(--teal-light), var(--sand));
  opacity: 0;
  transform: scaleX(0.4);
  transform-origin: center;
  transition:
    opacity 180ms ease,
    transform 180ms ease;
}

.nav-links a:hover::after,
.nav-links a.is-active::after {
  opacity: 0.95;
  transform: scaleX(1);
}

.menu-toggle {
  display: none;
  width: 48px;
  height: 48px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
}

.menu-toggle-lines,
.menu-toggle-lines::before,
.menu-toggle-lines::after {
  display: block;
  width: 20px;
  height: 2px;
  margin-inline: auto;
  border-radius: 999px;
  background: currentColor;
  transition:
    transform 180ms ease,
    opacity 180ms ease;
}

.menu-toggle-lines::before,
.menu-toggle-lines::after {
  content: "";
}

.menu-toggle-lines::before {
  transform: translateY(-7px);
}

.menu-toggle-lines::after {
  transform: translateY(5px);
}

.menu-open .menu-toggle-lines {
  transform: rotate(45deg);
}

.menu-open .menu-toggle-lines::before {
  opacity: 0;
}

.menu-open .menu-toggle-lines::after {
  transform: translateY(-2px) rotate(-90deg);
}

.section-shell {
  width: min(var(--max), calc(100% - 32px));
  margin-inline: auto;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 440px);
  align-items: center;
  gap: clamp(38px, 7vw, 88px);
  min-height: 100svh;
  padding: calc(var(--header-height) + 72px) 0 88px;
}

.hero-copy {
  max-width: 760px;
}

.eyebrow,
.section-kicker,
.card-topline {
  margin: 0 0 16px;
  color: var(--teal-light);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 9ch;
  margin: 0;
  color: var(--text);
  font-size: clamp(4.1rem, 11vw, 8.8rem);
  font-weight: 900;
  line-height: 0.88;
  letter-spacing: 0;
}

.hero-role {
  margin: 28px 0 0;
  color: var(--text-soft);
  font-size: clamp(1.35rem, 2.7vw, 2.1rem);
  font-weight: 700;
  line-height: 1.25;
}

.hero-focus {
  max-width: 720px;
  margin: 18px 0 0;
  color: var(--text);
  font-size: clamp(1.08rem, 1.8vw, 1.32rem);
  line-height: 1.6;
}

.hero-description,
.hero-note,
.section-heading p,
.work-card p,
.focus-grid p,
.credential-grid p,
.leadership-panel p,
.principles-grid p,
.availability-panel p,
.availability-action-card p,
.availability-summary p,
.pricing-note p,
.open-source-note,
.security-note,
.blog-preview p,
.timeline p,
.site-footer p {
  color: var(--muted);
}

.hero-description,
.hero-note {
  max-width: 660px;
  margin: 16px 0 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border: 1px solid rgba(99, 170, 164, 0.36);
  border-radius: 999px;
  background: var(--surface);
  color: var(--text-soft);
  font-weight: 800;
  text-decoration: none;
  box-shadow: inset 0 1px 0 rgba(209, 232, 226, 0.08);
  transition:
    border-color 180ms ease,
    background-color 180ms ease,
    color 180ms ease,
    transform 180ms ease,
    box-shadow 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
  border-color: rgba(99, 170, 164, 0.58);
  background: var(--surface-hover);
  color: var(--text);
  box-shadow:
    inset 0 1px 0 rgba(209, 232, 226, 0.1),
    0 12px 34px rgba(17, 100, 102, 0.16);
}

.button.primary {
  border-color: transparent;
  background: var(--sand);
  color: var(--bg-deep);
  box-shadow:
    inset 0 1px 0 rgba(255, 203, 154, 0.34),
    0 16px 38px rgba(217, 176, 140, 0.16);
}

.button.primary:hover {
  background: var(--peach);
  color: var(--bg-deep);
  box-shadow:
    inset 0 1px 0 rgba(245, 246, 243, 0.28),
    0 18px 46px rgba(255, 203, 154, 0.2);
}

.button.ghost {
  border-color: rgba(209, 232, 226, 0.18);
  background: rgba(14, 25, 23, 0.54);
  color: var(--mint);
}

.hero-visual {
  --parallax-x: 0px;
  --parallax-y: 0px;
  position: relative;
  justify-self: end;
  width: min(100%, 430px);
  transform: translate3d(var(--parallax-x), var(--parallax-y), 0);
  transition: transform 260ms ease;
}

.hero-visual::before {
  content: "";
  position: absolute;
  inset: 8% -8% 16% -8%;
  z-index: -1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(17, 100, 102, 0.28), transparent 68%);
  filter: blur(24px);
  opacity: 0.75;
}

.portrait-card,
.work-card,
.focus-grid article,
.skills-layout article,
.credential-grid article,
.leadership-panel,
.blog-preview article,
.principles-grid article,
.availability-panel,
.availability-action-card,
.availability-grid article,
.contact-grid a,
.timeline article {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(209, 232, 226, 0.07), rgba(14, 25, 23, 0.24)),
    var(--surface-glass);
  box-shadow:
    inset 0 1px 0 rgba(209, 232, 226, 0.06),
    0 24px 80px rgba(3, 7, 6, 0.36);
  backdrop-filter: blur(18px);
}

.portrait-card {
  padding: 12px;
  border-color: rgba(217, 176, 140, 0.24);
}

.portrait-frame {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(217, 176, 140, 0.24) 0 1px, transparent 1px 100%),
    linear-gradient(145deg, rgba(17, 100, 102, 0.28), rgba(14, 25, 23, 0.98)),
    var(--surface);
  box-shadow: 0 0 0 1px rgba(217, 176, 140, 0.18);
}

.portrait-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 42%;
}

.portrait-placeholder {
  position: absolute;
  inset: 0;
  display: none;
  place-items: center;
  color: var(--text);
  font-size: 4rem;
  font-weight: 900;
  letter-spacing: 0.1em;
}

.portrait-frame.is-missing img {
  display: none;
}

.portrait-frame.is-missing .portrait-placeholder {
  display: grid;
}

.portrait-caption {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 14px 4px 2px;
}

.portrait-caption span {
  color: var(--sand);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.portrait-caption strong {
  color: var(--text);
  font-size: 0.95rem;
}

.credential-stack {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.credential-stack li {
  min-height: 56px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-glass);
  color: var(--text-soft);
  font-size: 0.86rem;
  font-weight: 800;
  box-shadow: inset 0 1px 0 rgba(209, 232, 226, 0.055);
}

.content-section {
  padding: clamp(72px, 9vw, 116px) 0;
}

.content-section:nth-of-type(odd) {
  background: linear-gradient(180deg, transparent, rgba(3, 7, 6, 0.28), transparent);
}

.content-section:nth-of-type(even) {
  background: linear-gradient(180deg, transparent, rgba(14, 25, 23, 0.22), transparent);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.55fr);
  align-items: end;
  gap: 34px;
  margin-bottom: 34px;
}

.section-heading.compact {
  display: block;
  max-width: 820px;
}

.section-heading h2,
.leadership-panel h2 {
  margin: 0;
  color: var(--text);
  font-size: clamp(2rem, 4vw, 4.6rem);
  font-weight: 860;
  line-height: 1.02;
  letter-spacing: 0;
}

.section-heading p {
  margin: 0;
  font-size: 1.02rem;
}

.prose-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.prose-grid p {
  min-height: 100%;
  margin: 0;
  padding: 24px;
  border-left: 1px solid rgba(99, 170, 164, 0.4);
  background: rgba(14, 25, 23, 0.48);
  color: var(--muted);
}

.timeline,
.focus-grid,
.credential-grid,
.principles-grid,
.availability-grid,
.blog-preview {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.timeline article,
.focus-grid article,
.credential-grid article,
.principles-grid article,
.availability-grid article,
.blog-preview article,
.skills-layout article {
  padding: 24px;
}

.timeline span,
.credential-grid span {
  display: inline-flex;
  margin-bottom: 14px;
  color: var(--sand);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h3 {
  margin: 0 0 12px;
  color: var(--text);
  font-size: 1.24rem;
  line-height: 1.25;
}

p {
  font-size: 1rem;
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.work-card {
  display: flex;
  min-height: 100%;
  flex-direction: column;
  padding: 24px;
}

.work-card.featured {
  background:
    linear-gradient(145deg, rgba(217, 176, 140, 0.14), rgba(17, 100, 102, 0.12)),
    var(--surface-glass);
  border-color: var(--border-strong);
}

.work-card p {
  margin: 0 0 18px;
}

.work-card dl {
  display: grid;
  gap: 14px;
  margin: 0 0 22px;
}

.work-card dt {
  color: var(--sand);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.work-card dd {
  margin: 5px 0 0;
  color: var(--muted);
}

.card-note {
  margin-top: auto !important;
  padding-top: 18px;
  border-top: 1px solid var(--border);
}

.tag-list,
.pill-list,
.clean-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.tag-list li,
.pill-list li {
  padding: 8px 10px;
  border: 1px solid rgba(209, 232, 226, 0.13);
  border-radius: 999px;
  background: rgba(17, 100, 102, 0.16);
  color: var(--text-soft);
  font-size: 0.86rem;
  font-weight: 750;
}

.clean-list {
  display: grid;
  gap: 8px;
}

.clean-list li {
  color: var(--muted);
}

.text-link,
.link-row a {
  color: var(--teal-light);
  font-weight: 850;
  text-decoration: none;
}

.text-link {
  margin-top: auto;
}

.text-link:hover,
.link-row a:hover,
.contact-grid a:hover strong {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.link-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: auto;
  padding-top: 20px;
}

.skills-layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.leadership-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.48fr);
  gap: 34px;
  padding: clamp(24px, 5vw, 44px);
  border-color: rgba(99, 170, 164, 0.28);
  background:
    linear-gradient(145deg, rgba(17, 100, 102, 0.18), rgba(14, 25, 23, 0.3)),
    var(--surface-glass);
}

.leadership-panel p {
  max-width: 720px;
  margin: 18px 0 0;
}

.bpl-identity {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
  color: var(--text);
}

.bpl-logo {
  display: inline-grid;
  width: 92px;
  height: 92px;
  place-items: center;
  border: 1px solid rgba(99, 170, 164, 0.42);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(99, 170, 164, 0.16), rgba(3, 7, 6, 0.62)),
    var(--surface);
  color: var(--teal-light);
  font-size: 0.86rem;
  font-weight: 950;
  letter-spacing: 0.14em;
  box-shadow:
    inset 0 1px 0 rgba(209, 232, 226, 0.08),
    0 16px 38px rgba(17, 100, 102, 0.2);
}

.bpl-logo img {
  width: 100%;
  height: 100%;
  border-radius: calc(var(--radius) - 2px);
  object-fit: contain;
}

.bpl-identity span,
.bpl-identity strong {
  display: block;
}

.bpl-identity span {
  color: var(--teal-light);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.bpl-identity strong {
  margin-top: 3px;
  font-size: 1.2rem;
  line-height: 1.2;
}

.community-label {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  margin: 0 0 16px;
  padding: 0 12px;
  border: 1px solid rgba(99, 170, 164, 0.26);
  border-radius: 999px;
  background: rgba(17, 100, 102, 0.16);
  color: var(--teal-light) !important;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.leadership-panel h3 {
  color: var(--teal-light);
}

.leadership-links a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  padding: 0 14px;
  border: 1px solid rgba(99, 170, 164, 0.3);
  border-radius: 999px;
  background: rgba(17, 100, 102, 0.14);
  color: var(--mint);
  text-decoration: none;
}

.leadership-links a:hover {
  border-color: rgba(99, 170, 164, 0.58);
  background: rgba(17, 100, 102, 0.22);
}

.blog-preview {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.blog-preview p {
  margin-bottom: 0;
  color: var(--sand);
  font-weight: 800;
}

.section-button {
  margin-top: 22px;
}

.availability-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.42fr);
  gap: clamp(24px, 5vw, 44px);
  padding: clamp(24px, 5vw, 44px);
}

.availability-panel h2,
.work-with-me-section .section-heading h2 {
  margin: 0;
  color: var(--text);
  font-size: clamp(2rem, 4vw, 4.2rem);
  line-height: 1.04;
  letter-spacing: 0;
}

.availability-panel p {
  max-width: 760px;
  margin: 16px 0 0;
}

.availability-note {
  padding-top: 16px;
  border-top: 1px solid var(--border);
  color: var(--text-soft) !important;
}

.availability-action-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: 24px;
  background:
    linear-gradient(145deg, rgba(217, 176, 140, 0.1), rgba(17, 100, 102, 0.12)),
    var(--surface-glass);
}

.availability-action-card .button {
  width: fit-content;
  margin-top: 18px;
}

.availability-action-card .button + .button {
  margin-top: 10px;
}

.booking-message {
  margin: 14px 0 0 !important;
  color: var(--sand) !important;
  font-weight: 800;
}

.availability-summary {
  display: grid;
  gap: 12px;
  max-width: 860px;
  margin-bottom: 18px;
}

.availability-summary span,
.service-label {
  display: inline-flex;
  width: fit-content;
  min-height: 32px;
  align-items: center;
  padding: 0 10px;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  background: rgba(217, 176, 140, 0.1);
  color: var(--sand);
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.availability-summary p {
  max-width: 820px;
  margin: 0;
}

.service-category {
  margin-top: 22px;
}

.service-category + .service-category {
  margin-top: 30px;
}

.service-category-header {
  margin-bottom: 14px;
}

.service-category-header .section-kicker {
  margin-bottom: 0;
}

.service-category-header h3,
.intro-call-category h3 {
  margin: 8px 0 0;
  color: var(--text);
  font-size: clamp(1.35rem, 2vw, 2rem);
  line-height: 1.12;
}

.service-category-header p:not(.section-kicker),
.intro-call-category p:not(.section-kicker) {
  max-width: 760px;
  margin: 12px 0 0;
  color: var(--muted);
}

.availability-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.paid-services-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

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

.open-source-grid {
  grid-template-columns: minmax(0, 0.72fr);
}

.availability-grid article {
  display: flex;
  min-height: 270px;
  flex-direction: column;
  align-items: flex-start;
  border-color: rgba(217, 176, 140, 0.22);
}

.opportunity-card {
  border-color: rgba(99, 170, 164, 0.28) !important;
  background:
    linear-gradient(145deg, rgba(17, 100, 102, 0.16), rgba(14, 25, 23, 0.26)),
    var(--surface-glass) !important;
}

.availability-grid h3 {
  margin: 18px 0 12px;
}

.availability-grid p {
  margin: 0;
  color: var(--muted);
}

.opportunity-link {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  margin-top: auto;
  padding: 0 14px;
  border: 1px solid rgba(99, 170, 164, 0.4);
  border-radius: 999px;
  background: rgba(17, 100, 102, 0.14);
  color: var(--mint);
  text-decoration: none;
}

.opportunity-link:hover {
  border-color: rgba(99, 170, 164, 0.68);
  background: rgba(17, 100, 102, 0.24);
  color: var(--text);
}

.free-service-card {
  border-color: rgba(99, 170, 164, 0.3) !important;
  background:
    linear-gradient(145deg, rgba(17, 100, 102, 0.18), rgba(14, 25, 23, 0.26)),
    var(--surface-glass) !important;
}

.service-label.free {
  border-color: rgba(99, 170, 164, 0.36);
  background: rgba(17, 100, 102, 0.18);
  color: var(--teal-light);
}

.pricing-note {
  display: grid;
  gap: 8px;
  max-width: 840px;
  margin-top: 18px;
  padding-left: 16px;
  border-left: 2px solid rgba(217, 176, 140, 0.54);
}

.pricing-note p {
  margin: 0;
  font-size: 0.94rem;
}

.work-intro-call {
  border-color: rgba(99, 170, 164, 0.24);
  background:
    linear-gradient(145deg, rgba(17, 100, 102, 0.14), rgba(14, 25, 23, 0.24)),
    var(--surface-glass);
}

.open-source-note,
.security-note {
  max-width: 840px;
  margin: 14px 0 0;
  padding-left: 16px;
  border-left: 2px solid rgba(99, 170, 164, 0.42);
  font-size: 0.94rem;
}

.security-note {
  margin-top: 18px;
  border-left-color: rgba(217, 176, 140, 0.42);
}

.availability-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.contact-grid a {
  display: flex;
  min-height: 132px;
  flex-direction: column;
  justify-content: space-between;
  padding: 20px;
  text-decoration: none;
}

.contact-grid span {
  color: var(--sand);
  font-size: 0.84rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contact-grid strong {
  color: var(--text);
  overflow-wrap: anywhere;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  width: min(var(--max), calc(100% - 32px));
  margin-inline: auto;
  gap: 24px;
  padding: 30px 0 44px;
  border-top: 1px solid var(--border);
}

.site-footer p {
  margin: 0;
}

.site-footer p:first-child {
  color: var(--text);
  font-weight: 900;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 600ms ease,
    transform 600ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

body.blog-page::before {
  background:
    linear-gradient(180deg, rgba(7, 17, 15, 0.72), var(--bg-deep) 62%),
    linear-gradient(90deg, rgba(3, 7, 6, 0.96), rgba(14, 25, 23, 0.78));
}

.blog-intro {
  padding: calc(var(--header-height) + 56px) 0 34px;
}

.blog-intro h1 {
  max-width: 900px;
  margin: 0;
  color: var(--text);
  font-size: clamp(2.25rem, 6vw, 4.75rem);
  line-height: 1;
  letter-spacing: 0;
}

.blog-intro > p:not(.eyebrow) {
  max-width: 760px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 1.1rem;
}

.writing-status {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  margin-top: 22px !important;
  padding: 0 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(17, 100, 102, 0.16);
  color: var(--sand) !important;
  font-size: 0.86rem !important;
  font-weight: 900;
}

.featured-post {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(360px, 0.85fr);
  align-items: center;
  gap: 0;
  overflow: hidden;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(217, 176, 140, 0.12), rgba(17, 100, 102, 0.12)),
    var(--surface-glass);
  box-shadow:
    inset 0 1px 0 rgba(209, 232, 226, 0.08),
    0 26px 90px rgba(3, 7, 6, 0.4);
  backdrop-filter: blur(18px);
}

.featured-cover,
.article-cover {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background:
    linear-gradient(135deg, rgba(17, 100, 102, 0.32), rgba(3, 7, 6, 0.78)),
    var(--surface);
}

.featured-cover {
  width: 100%;
  aspect-ratio: 16 / 9;
  height: auto;
  align-self: center;
  min-height: 0;
  margin: 0;
  background: transparent;
}

.article-cover img {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.featured-cover img {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}

.featured-cover::before,
.featured-cover::after {
  display: none;
}

.cover-fallback {
  position: absolute;
  inset: 0;
  z-index: 0;
  display: grid;
  place-items: center;
  padding: 24px;
}

.cover-fallback span {
  max-width: 14ch;
  color: var(--text-soft);
  font-size: clamp(1.15rem, 3vw, 2rem);
  font-weight: 900;
  line-height: 1.05;
  text-align: center;
}

.article-cover.is-missing .cover-fallback,
.featured-cover.is-missing .cover-fallback {
  z-index: 1;
}

.featured-cover::before,
.article-cover::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.72;
  background:
    linear-gradient(rgba(209, 232, 226, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(209, 232, 226, 0.05) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(circle at 32% 28%, black, transparent 68%);
}

.featured-cover::after,
.article-cover::after {
  content: "";
  position: absolute;
  width: 46%;
  aspect-ratio: 1;
  right: 10%;
  bottom: 12%;
  border: 1px solid rgba(217, 176, 140, 0.38);
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(217, 176, 140, 0.2), transparent 62%),
    rgba(17, 100, 102, 0.12);
}

.status-badge {
  position: absolute;
  top: 18px;
  left: 18px;
  z-index: 1;
  display: inline-flex;
  min-height: 32px;
  align-items: center;
  padding: 0 11px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(3, 7, 6, 0.74);
  color: var(--sand);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.status-badge {
  z-index: 2;
}

.featured-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(2rem, 4vw, 3.5rem);
}

.featured-content h2,
.blog-section-heading h2,
.empty-state h2,
.blog-cta h2 {
  margin: 0;
  color: var(--text);
  line-height: 1.08;
  letter-spacing: 0;
}

.featured-content h2 {
  font-size: clamp(2.25rem, 3.25vw, 3.8rem);
  line-height: 1;
  letter-spacing: -0.04em;
}

.featured-content > p:not(.blog-card-category),
.blog-section-heading > p,
.empty-state p,
.blog-cta p {
  color: var(--muted);
}

.featured-content > p:not(.blog-card-category) {
  margin: 14px 0 0;
}

.featured-content > .featured-subtitle {
  margin: 10px 0 0;
  color: var(--text-soft);
  font-size: clamp(1.1rem, 1.6vw, 1.45rem);
  font-weight: 800;
  line-height: 1.2;
}

.blog-card-category {
  margin: 0 0 14px;
  color: var(--sand);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.post-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0 0;
}

.post-meta span {
  display: inline-flex;
  min-height: 32px;
  align-items: center;
  padding: 0 10px;
  border: 1px solid rgba(209, 232, 226, 0.12);
  border-radius: 999px;
  background: rgba(17, 100, 102, 0.14);
  color: var(--text-soft);
  font-size: 0.78rem;
  font-weight: 800;
}

.read-button {
  width: fit-content;
  margin-top: 26px;
}

.button:disabled,
.button[disabled] {
  cursor: not-allowed;
  opacity: 0.78;
}

.blog-tools {
  display: grid;
  grid-template-columns: minmax(240px, 0.58fr) minmax(0, 1fr);
  gap: 16px;
  align-items: center;
  padding: 28px 0 14px;
}

.blog-tools h2 {
  margin: 0;
  color: var(--text);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  line-height: 1.08;
}

.search-field input {
  width: 100%;
  min-height: 52px;
  padding: 0 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-glass);
  color: var(--text);
  font: inherit;
  box-shadow: inset 0 1px 0 rgba(209, 232, 226, 0.055);
}

.search-field input::placeholder {
  color: var(--muted);
}

.filter-group {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.filter-button {
  min-height: 42px;
  padding: 0 13px;
  border: 1px solid rgba(99, 170, 164, 0.24);
  border-radius: 999px;
  background: rgba(14, 25, 23, 0.64);
  color: var(--text-soft);
  font: inherit;
  font-size: 0.9rem;
  font-weight: 800;
  cursor: pointer;
  transition:
    background-color 180ms ease,
    border-color 180ms ease,
    color 180ms ease,
    transform 180ms ease;
}

.filter-button:hover,
.filter-button.is-active {
  border-color: var(--border-strong);
  background: rgba(17, 100, 102, 0.28);
  color: var(--sand);
}

.blog-index {
  padding: 36px 0 0;
}

.blog-section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.42fr);
  gap: 28px;
  align-items: end;
  margin-bottom: 24px;
}

.blog-section-heading h2 {
  font-size: clamp(1.8rem, 4vw, 3.2rem);
}

.blog-section-heading > p {
  margin: 0;
}

.article-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

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

.article-card {
  display: flex;
  min-width: 0;
  min-height: 100%;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(209, 232, 226, 0.07), rgba(14, 25, 23, 0.24)),
    var(--surface-glass);
  box-shadow:
    inset 0 1px 0 rgba(209, 232, 226, 0.06),
    0 24px 80px rgba(3, 7, 6, 0.32);
  backdrop-filter: blur(18px);
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease,
    background-color 180ms ease;
}

.article-cover {
  aspect-ratio: 16 / 9;
}

.article-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 22px;
}

.article-body h3 {
  margin-bottom: 12px;
  font-size: 1.28rem;
}

.article-body > p:not(.blog-card-category) {
  margin: 0;
  color: var(--muted);
}

.article-body .post-meta {
  margin-top: 20px;
}

.read-link {
  display: inline-flex;
  gap: 6px;
  width: fit-content;
  margin-top: auto;
  padding-top: 22px;
  color: var(--teal-light);
  font-weight: 900;
  text-decoration: none;
}

.read-link::after {
  content: "->";
  color: var(--sand);
}

.read-link.is-disabled {
  color: var(--muted);
}

.read-link.is-disabled::after {
  content: "";
}

.empty-state {
  margin-top: 18px;
  padding: 34px;
  border: 1px dashed rgba(217, 176, 140, 0.36);
  border-radius: var(--radius);
  background: rgba(14, 25, 23, 0.54);
  text-align: center;
}

.empty-state h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
}

.empty-state p {
  max-width: 640px;
  margin: 14px auto 0;
}

.blog-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
  margin-top: clamp(54px, 8vw, 88px);
  margin-bottom: clamp(70px, 10vw, 116px);
  padding: clamp(24px, 5vw, 42px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(17, 100, 102, 0.16), rgba(217, 176, 140, 0.08)),
    var(--surface-glass);
  box-shadow:
    inset 0 1px 0 rgba(209, 232, 226, 0.06),
    0 24px 80px rgba(3, 7, 6, 0.32);
}

.upcoming-topics {
  padding-top: clamp(48px, 7vw, 76px);
}

.blog-section-heading.compact {
  margin-bottom: 18px;
}

.topic-chip-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.topic-chip-grid article {
  min-height: 132px;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(209, 232, 226, 0.055), rgba(14, 25, 23, 0.18)),
    rgba(14, 25, 23, 0.58);
  box-shadow:
    inset 0 1px 0 rgba(209, 232, 226, 0.045),
    0 18px 56px rgba(3, 7, 6, 0.24);
}

.topic-chip-grid span {
  display: inline-flex;
  margin-bottom: 14px;
  color: var(--sand);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.topic-chip-grid h3 {
  margin: 0;
  font-size: 1.05rem;
}

.blog-cta h2 {
  font-size: clamp(1.8rem, 4vw, 3.2rem);
}

.blog-cta p {
  max-width: 720px;
  margin: 14px 0 0;
}

.cover-red-team {
  background:
    radial-gradient(circle at 18% 24%, rgba(217, 176, 140, 0.26), transparent 18%),
    linear-gradient(135deg, rgba(17, 100, 102, 0.34), rgba(3, 7, 6, 0.82)),
    var(--surface);
}

.cover-active-directory {
  background:
    linear-gradient(120deg, transparent 0 42%, rgba(99, 170, 164, 0.22) 42% 44%, transparent 44% 100%),
    radial-gradient(circle at 72% 36%, rgba(217, 176, 140, 0.24), transparent 20%),
    linear-gradient(135deg, rgba(14, 25, 23, 0.4), rgba(3, 7, 6, 0.86)),
    var(--surface);
}

.cover-projects {
  background:
    linear-gradient(90deg, rgba(217, 176, 140, 0.18) 0 1px, transparent 1px 100%),
    linear-gradient(180deg, rgba(99, 170, 164, 0.14) 0 1px, transparent 1px 100%),
    linear-gradient(135deg, rgba(17, 100, 102, 0.34), rgba(3, 7, 6, 0.84));
  background-size: auto, 34px 34px, auto;
}

.cover-open-source {
  background:
    radial-gradient(circle at 20% 50%, rgba(99, 170, 164, 0.2), transparent 16%),
    radial-gradient(circle at 52% 32%, rgba(217, 176, 140, 0.2), transparent 14%),
    radial-gradient(circle at 76% 60%, rgba(99, 170, 164, 0.18), transparent 15%),
    linear-gradient(135deg, rgba(14, 25, 23, 0.42), rgba(3, 7, 6, 0.86));
}

.cover-wonderland {
  background:
    linear-gradient(135deg, rgba(99, 170, 164, 0.22), rgba(3, 7, 6, 0.86)),
    var(--surface);
}

.featured-cover {
  background: transparent;
}

.article-shell {
  padding: calc(var(--header-height) + 54px) 0 clamp(70px, 10vw, 118px);
}

.article-hero {
  display: grid;
  gap: 18px;
}

.article-back {
  width: fit-content;
  color: var(--teal-light);
  font-weight: 850;
  text-decoration: none;
}

.article-back::before {
  content: "<- ";
  color: var(--sand);
}

.article-back:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.article-hero h1 {
  max-width: 1040px;
  margin: 0;
  color: var(--text);
  font-size: clamp(2.45rem, 7vw, 6.2rem);
  font-weight: 900;
  line-height: 0.96;
  letter-spacing: 0;
}

.article-deck {
  max-width: 860px;
  margin: 0;
  color: var(--text-soft);
  font-size: clamp(1.1rem, 2vw, 1.36rem);
  font-weight: 650;
}

.article-meta {
  margin: 2px 0 0;
}

.official-room-link {
  width: fit-content;
  margin-top: 2px;
}

.article-figure {
  margin: 12px 0 0;
}

.article-cover-figure {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(99, 170, 164, 0.28);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow:
    inset 0 1px 0 rgba(209, 232, 226, 0.08),
    0 26px 90px rgba(3, 7, 6, 0.42);
}

.article-cover-figure::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, transparent 50%, rgba(3, 7, 6, 0.28));
}

.article-cover-figure img {
  width: 100%;
  height: auto;
}

.safety-notice {
  margin: 0;
  padding: 18px 20px;
  border: 1px solid rgba(217, 176, 140, 0.34);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(217, 176, 140, 0.11), rgba(14, 25, 23, 0.28)),
    var(--surface-glass);
  color: var(--text-soft);
  font-weight: 800;
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(190px, 0.26fr) minmax(0, 0.74fr);
  gap: clamp(24px, 5vw, 58px);
  margin-top: clamp(42px, 7vw, 78px);
  align-items: start;
}

.article-toc {
  position: sticky;
  top: calc(var(--header-height) + 22px);
  display: grid;
  gap: 8px;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-glass);
  box-shadow:
    inset 0 1px 0 rgba(209, 232, 226, 0.06),
    0 24px 80px rgba(3, 7, 6, 0.24);
  backdrop-filter: blur(18px);
}

.article-toc .section-kicker {
  margin-bottom: 4px;
}

.article-toc a {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  border-radius: 6px;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 780;
  text-decoration: none;
}

.article-toc a:hover {
  color: var(--mint);
}

.article-content {
  min-width: 0;
}

.article-content section {
  padding: 0 0 clamp(36px, 5vw, 58px);
}

.article-content section + section {
  padding-top: clamp(18px, 3vw, 28px);
  border-top: 1px solid var(--border);
}

.article-content h2 {
  margin: 0 0 18px;
  color: var(--text);
  font-size: clamp(1.8rem, 3.6vw, 3rem);
  line-height: 1.08;
  letter-spacing: 0;
}

.article-content h3 {
  margin-top: 26px;
  color: var(--teal-light);
}

.article-content p,
.article-content li {
  color: var(--muted);
  font-size: 1.04rem;
}

.article-content p {
  margin: 0 0 18px;
}

.article-content ul {
  display: grid;
  gap: 9px;
  margin: 0 0 18px;
  padding-left: 1.15rem;
}

.article-content code {
  color: var(--text-soft);
  font-family: "Courier New", Courier, monospace;
  font-size: 0.94em;
}

.article-content pre {
  overflow-x: auto;
  margin: 18px 0 22px;
  padding: 18px;
  border: 1px solid rgba(99, 170, 164, 0.24);
  border-radius: var(--radius);
  background: rgba(3, 7, 6, 0.74);
  box-shadow: inset 0 1px 0 rgba(209, 232, 226, 0.055);
}

.article-content pre code {
  display: block;
  min-width: max-content;
  color: var(--mint);
  line-height: 1.55;
}

.article-navigation {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 22px;
  border-top: 1px solid var(--border);
}

.article-navigation a {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  padding: 0 15px;
  border: 1px solid rgba(99, 170, 164, 0.32);
  border-radius: 999px;
  background: rgba(17, 100, 102, 0.14);
  color: var(--mint);
  font-weight: 850;
  text-decoration: none;
}

.article-navigation a:hover {
  border-color: rgba(99, 170, 164, 0.58);
  background: rgba(17, 100, 102, 0.24);
}

.walkthrough-section {
  padding-top: clamp(28px, 4vw, 44px) !important;
}

.walkthrough-progress {
  display: inline-flex;
  min-height: 36px;
  align-items: center;
  margin: 4px 0 20px;
  padding: 0 12px;
  border: 1px solid rgba(99, 170, 164, 0.34);
  border-radius: 999px;
  background: rgba(17, 100, 102, 0.16);
  color: var(--mint);
  font-weight: 900;
}

.walkthrough-shell {
  display: grid;
  grid-template-columns: minmax(200px, 0.28fr) minmax(0, 0.72fr);
  gap: 16px;
  align-items: start;
}

.walkthrough-tabs {
  position: sticky;
  top: calc(var(--header-height) + 22px);
  display: grid;
  gap: 8px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-glass);
  box-shadow:
    inset 0 1px 0 rgba(209, 232, 226, 0.06),
    0 24px 80px rgba(3, 7, 6, 0.24);
  backdrop-filter: blur(18px);
}

.step-tab {
  min-height: 44px;
  padding: 8px 10px;
  border: 1px solid transparent;
  border-radius: 6px;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 0.9rem;
  font-weight: 850;
  line-height: 1.25;
  text-align: left;
  cursor: pointer;
  transition:
    background-color 180ms ease,
    border-color 180ms ease,
    color 180ms ease;
}

.step-tab:hover,
.step-tab.is-active {
  border-color: rgba(99, 170, 164, 0.32);
  background: rgba(17, 100, 102, 0.18);
  color: var(--mint);
}

.walkthrough-panel {
  padding: clamp(18px, 3vw, 26px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(209, 232, 226, 0.07), rgba(14, 25, 23, 0.24)),
    var(--surface-glass);
  box-shadow:
    inset 0 1px 0 rgba(209, 232, 226, 0.06),
    0 24px 80px rgba(3, 7, 6, 0.28);
  backdrop-filter: blur(18px);
}

.stage-heading {
  display: grid;
  gap: 6px;
  margin-bottom: 16px;
}

.stage-heading span {
  color: var(--sand);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.stage-heading h3 {
  margin: 0;
  font-size: clamp(1.45rem, 2.8vw, 2.2rem);
}

.screenshot-button {
  display: block;
  width: 100%;
  min-width: 0;
  padding: 0;
  overflow: hidden;
  border: 1px solid rgba(99, 170, 164, 0.24);
  border-radius: var(--radius);
  background: rgba(3, 7, 6, 0.72);
  cursor: zoom-in;
}

.screenshot-button img {
  width: 100%;
  height: auto;
}

.stage-caption {
  margin: 14px 0 0 !important;
  color: var(--text-soft) !important;
  font-weight: 750;
}

.stage-notes {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.stage-notes p {
  margin: 0;
  padding: 14px;
  border: 1px solid rgba(209, 232, 226, 0.11);
  border-radius: var(--radius);
  background: rgba(14, 25, 23, 0.48);
}

.stage-notes strong {
  color: var(--sand);
}

.walkthrough-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}

.walkthrough-controls .button {
  width: fit-content;
}

body.lightbox-open {
  overflow: hidden;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 30;
  display: grid;
  place-items: center;
  padding: clamp(14px, 3vw, 28px);
  background: rgba(3, 7, 6, 0.88);
  backdrop-filter: blur(16px);
}

.lightbox[hidden] {
  display: none;
}

.lightbox-surface {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  width: min(1180px, 100%);
  max-height: min(86vh, 860px);
  overflow: hidden;
  border: 1px solid rgba(99, 170, 164, 0.32);
  border-radius: var(--radius);
  background: var(--bg-deep);
  box-shadow:
    inset 0 1px 0 rgba(209, 232, 226, 0.08),
    0 30px 100px rgba(0, 0, 0, 0.62);
}

.lightbox-topbar,
.lightbox-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px;
  border-bottom: 1px solid var(--border);
  background: rgba(14, 25, 23, 0.9);
}

.lightbox-topbar h2 {
  margin: 0;
  color: var(--text);
  font-size: 1rem;
  line-height: 1.2;
}

.lightbox-close {
  min-height: 38px;
  padding: 0 12px;
  border: 1px solid rgba(99, 170, 164, 0.32);
  border-radius: 999px;
  background: rgba(17, 100, 102, 0.14);
  color: var(--mint);
  font: inherit;
  font-weight: 850;
  cursor: pointer;
}

.lightbox figure {
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  min-height: 0;
  margin: 0;
}

.lightbox img {
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: contain;
  background: #000;
}

.lightbox figcaption {
  padding: 12px 14px;
  border-top: 1px solid var(--border);
  color: var(--text-soft);
  font-weight: 750;
}

.lightbox-controls {
  border-top: 1px solid var(--border);
  border-bottom: 0;
}

@media (max-width: 1050px) {
  .featured-post {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 980px) {
  .hero,
  .section-heading,
  .leadership-panel,
  .availability-panel,
  .featured-post,
  .blog-tools,
  .blog-section-heading,
  .article-layout {
    grid-template-columns: 1fr;
  }

  .article-toc {
    position: static;
  }

  .walkthrough-shell {
    grid-template-columns: 1fr;
  }

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

  .hero {
    padding-top: calc(var(--header-height) + 52px);
  }

  .hero-visual {
    justify-self: start;
    width: min(100%, 500px);
  }

  .work-grid,
  .timeline,
  .focus-grid,
  .credential-grid,
  .principles-grid,
  .availability-grid,
  .contact-grid,
  .category-grid,
  .article-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .open-source-grid {
    grid-template-columns: 1fr;
  }

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

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

@media (max-width: 760px) {
  :root {
    --header-height: 66px;
  }

  .site-nav,
  .section-shell,
  .site-footer {
    width: min(100% - 24px, var(--max));
  }

  .brand-text {
    font-size: 0.96rem;
  }

  .menu-toggle {
    display: inline-grid;
    place-items: center;
  }

  .nav-links {
    position: fixed;
    top: calc(var(--header-height) + 10px);
    right: 12px;
    left: 12px;
    display: grid;
    gap: 8px;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: rgba(14, 25, 23, 0.96);
    box-shadow: 0 24px 80px rgba(3, 7, 6, 0.48);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition:
      opacity 180ms ease,
      transform 180ms ease;
  }

  .menu-open .nav-links {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-links a {
    min-height: 48px;
    justify-content: center;
    border-radius: var(--radius);
    background: rgba(17, 100, 102, 0.14);
  }

  .hero {
    min-height: auto;
    padding-bottom: 62px;
  }

  .blog-intro h1 {
    font-size: clamp(2.75rem, 8vw, 3.5rem);
  }

  .hero h1 {
    font-size: clamp(3.1rem, 18vw, 4.8rem);
  }

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

  .button {
    width: 100%;
  }

  .read-button {
    width: 100%;
  }

  .credential-stack,
  .prose-grid,
  .skills-layout,
  .work-grid,
  .timeline,
  .focus-grid,
  .credential-grid,
  .principles-grid,
  .availability-grid,
  .blog-preview,
  .contact-grid,
  .category-grid,
  .article-grid,
  .topic-chip-grid {
    grid-template-columns: 1fr;
  }

  .blog-intro h1 {
    font-size: clamp(2.25rem, 11vw, 2.75rem);
  }

  .filter-group {
    justify-content: flex-start;
  }

  .blog-cta {
    display: grid;
  }

  .availability-action-card .button,
  .availability-actions .button,
  .walkthrough-controls .button,
  .lightbox-controls .button {
    width: 100%;
  }

  .walkthrough-tabs {
    grid-template-columns: 1fr;
  }

  .lightbox-topbar,
  .lightbox-controls {
    display: grid;
  }

  .portrait-caption {
    display: grid;
  }

  .content-section {
    padding: 62px 0;
  }

  .site-footer {
    display: grid;
  }
}

@media (max-width: 420px) {
  .site-nav,
  .section-shell,
  .site-footer {
    width: min(100% - 20px, var(--max));
  }

  .brand-mark {
    width: 38px;
    height: 38px;
    flex-basis: 38px;
  }

  .brand-text {
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .hero-role {
    font-size: 1.2rem;
  }

  .work-card,
  .timeline article,
  .focus-grid article,
  .credential-grid article,
  .principles-grid article,
  .availability-grid article,
  .availability-action-card,
  .blog-preview article,
  .skills-layout article,
  .category-card,
  .article-body {
    padding: 20px;
  }
}

@media (hover: hover) and (pointer: fine) {
  .work-card:hover,
  .focus-grid article:hover,
  .credential-grid article:hover,
  .principles-grid article:hover,
  .availability-grid article:hover,
  .contact-grid a:hover,
  .category-card:hover,
  .article-card:hover {
    border-color: var(--border-strong);
    background:
      linear-gradient(145deg, rgba(99, 170, 164, 0.12), rgba(14, 25, 23, 0.36)),
      var(--surface-hover);
    box-shadow:
      inset 0 1px 0 rgba(209, 232, 226, 0.08),
      0 26px 86px rgba(3, 7, 6, 0.42),
      0 0 0 1px rgba(17, 100, 102, 0.08);
  }

  .article-card:hover {
    transform: translateY(-4px);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  #canvas {
    opacity: 0.28;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* =========================================================
   Wonderland article: progressive visibility safeguard
   The article must remain readable even if reveal/WebGL JS fails.
   ========================================================= */
body.article-page {
  overflow-x: hidden;
  overflow-y: auto;
}

body.article-page #main.portfolio-content,
body.article-page .article-shell,
body.article-page .article-hero,
body.article-page .article-layout,
body.article-page .article-toc,
body.article-page .article-content {
  opacity: 1;
  visibility: visible;
  transform: none;
}

body.article-page #main.portfolio-content {
  display: block;
  min-height: calc(100vh - var(--header-height));
}

body.article-page .article-layout {
  display: grid;
}

body.article-page .article-content {
  min-width: 0;
}

/* Never allow the generic reveal utility to hide the article's main regions. */
body.article-page .article-hero.reveal,
body.article-page .article-toc.reveal,
body.article-page .article-content.reveal {
  opacity: 1;
  visibility: visible;
  transform: none;
}

/* =========================================================
   Article page: lighten the fixed overlay so the WebGL
   Shadow Play grid is visible in open background spaces.
   Only applies to body.article-page — homepage unaffected.
   ========================================================= */
body.article-page::before {
  background:
    linear-gradient(
      180deg,
      rgba(7, 17, 15, 0.48),
      rgba(3, 7, 6, 0.72) 60%,
      rgba(3, 7, 6, 0.84) 100%
    ),
    linear-gradient(
      90deg,
      rgba(3, 7, 6, 0.72),
      rgba(14, 25, 23, 0.48)
    );
}

body.article-page::after {
  opacity: 0.22;
}

/* =========================================================
   Article page: rendering containment for long sections.
   Excluded: article hero, timeline controls, sticky TOC,
   lightbox, and site header.
   ========================================================= */
body.article-page .article-content > section,
body.article-page .walkthrough-panel {
  content-visibility: auto;
  contain-intrinsic-size: 800px;
}