:root {
  color-scheme: light;
  --ink: #0b1f33;
  --ink-soft: #20384f;
  --muted: #506579;
  --muted-strong: #3d5368;
  --navy: #081a2c;
  --navy-soft: #102b45;
  --azure: #0078d4;
  --azure-dark: #005a9e;
  --azure-pale: #e8f3fb;
  --cyan: #57d4ff;
  --surface: #ffffff;
  --surface-alt: #f4f8fb;
  --surface-dark: #0c2238;
  --border: #d7e2eb;
  --border-strong: #bdcddd;
  --success: #0f6b3f;
  --success-pale: #e5f5ec;
  --lab: #6f42c1;
  --lab-pale: #f1eafb;
  --planned: #805500;
  --planned-pale: #fff2cf;
  --shadow-sm: 0 8px 24px rgb(11 31 51 / 8%);
  --shadow-md: 0 20px 55px rgb(11 31 51 / 12%);
  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;
  --container: 1180px;
  --header-height: 74px;
  --font-sans: "Segoe UI", Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, Arial, sans-serif;
  --font-mono: "Cascadia Code", "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--surface);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

button,
summary {
  font: inherit;
}

h1,
h2,
h3,
h4,
p,
dl,
dd {
  margin-top: 0;
}

h1,
h2,
h3,
h4 {
  color: var(--ink);
  line-height: 1.15;
}

h1 {
  margin-bottom: 1.25rem;
  font-size: clamp(3.2rem, 7vw, 6.4rem);
  font-weight: 750;
  letter-spacing: -0.065em;
}

h2 {
  margin-bottom: 1rem;
  font-size: clamp(2.15rem, 4vw, 3.5rem);
  font-weight: 730;
  letter-spacing: -0.045em;
}

h3 {
  margin-bottom: 0.75rem;
  font-size: clamp(1.3rem, 2vw, 1.65rem);
  font-weight: 700;
  letter-spacing: -0.025em;
}

h4 {
  margin-bottom: 0.5rem;
  font-size: 1rem;
  font-weight: 700;
}

::selection {
  background: var(--cyan);
  color: var(--navy);
}

:focus-visible {
  outline: 3px solid white;
  outline-offset: 2px;
  box-shadow: 0 0 0 5px #004578;
}

main:focus {
  outline: none;
}

.container {
  width: min(calc(100% - 3rem), var(--container));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  background: var(--surface);
  box-shadow: var(--shadow-md);
  color: var(--ink);
  font-weight: 700;
  transform: translateY(-160%);
  transition: transform 160ms ease;
}

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

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  min-height: var(--header-height);
  border-bottom: 1px solid rgb(215 226 235 / 85%);
  background: rgb(255 255 255 / 94%);
}

.header-inner {
  position: relative;
  display: flex;
  min-height: var(--header-height);
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--ink);
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 2.6rem;
  height: 2.6rem;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 10px;
  background: var(--azure);
  color: white;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.brand-copy {
  display: grid;
  line-height: 1.25;
}

.brand-copy strong {
  font-size: 0.94rem;
}

.brand-copy span {
  color: var(--muted);
  font-size: 0.76rem;
}

.menu-toggle {
  display: none;
}

.primary-navigation {
  display: flex;
  align-items: center;
  gap: 0.15rem;
}

.primary-navigation a {
  min-height: 44px;
  padding: 0.62rem 0.72rem;
  border-radius: var(--radius-sm);
  color: var(--muted-strong);
  font-size: 0.86rem;
  font-weight: 650;
  text-decoration: none;
  transition: background-color 140ms ease, color 140ms ease;
}

.primary-navigation a:hover {
  background: var(--surface-alt);
  color: var(--azure-dark);
}

.primary-navigation .nav-cv {
  margin-left: 0.45rem;
  padding-inline: 1rem;
  background: var(--ink);
  color: white;
}

.primary-navigation .nav-cv:hover {
  background: var(--azure-dark);
  color: white;
}

.hero,
.section,
.contact-section {
  scroll-margin-top: calc(var(--header-height) + 1rem);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(4.8rem, 9vw, 7.5rem) 0;
  background-color: var(--navy);
  background-image:
    linear-gradient(rgb(87 212 255 / 6%) 1px, transparent 1px),
    linear-gradient(90deg, rgb(87 212 255 / 6%) 1px, transparent 1px);
  background-size: 46px 46px;
}

.hero::before {
  position: absolute;
  width: 34rem;
  height: 34rem;
  border: 1px solid rgb(87 212 255 / 20%);
  border-radius: 50%;
  content: "";
  inset: -18rem -10rem auto auto;
}

.hero::after {
  position: absolute;
  width: 20rem;
  height: 20rem;
  border: 1px solid rgb(87 212 255 / 12%);
  border-radius: 50%;
  content: "";
  inset: auto auto -12rem -8rem;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(21rem, 0.85fr);
  align-items: center;
  gap: clamp(3rem, 7vw, 6rem);
}

.eyebrow {
  margin-bottom: 0.8rem;
  color: var(--azure-dark);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow-light {
  color: var(--cyan);
}

.hero h1 {
  color: white;
}

.hero-role {
  max-width: 46rem;
  margin-bottom: 1.25rem;
  color: #c8d9e8;
  font-size: clamp(1.3rem, 2.3vw, 1.8rem);
  line-height: 1.35;
}

.hero-role strong {
  color: white;
  font-weight: 700;
}

.hero-summary {
  max-width: 45rem;
  margin-bottom: 2rem;
  color: #aebfd0;
  font-size: clamp(1rem, 1.35vw, 1.12rem);
}

.hero-actions,
.project-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 0.72rem 1.15rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 750;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  transition: background-color 140ms ease, border-color 140ms ease, color 140ms ease, transform 140ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  background: var(--azure);
  color: white;
}

.button-primary:hover {
  background: var(--azure-dark);
}

.button-secondary {
  border-color: rgb(255 255 255 / 32%);
  background: rgb(255 255 255 / 7%);
  color: white;
}

.button-secondary:hover {
  border-color: rgb(255 255 255 / 60%);
  background: rgb(255 255 255 / 12%);
}

.profile-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.35rem;
  margin: 1.6rem 0 0;
  padding: 0;
  color: #aebfd0;
  font-size: 0.86rem;
  list-style: none;
}

.profile-links a {
  color: white;
  font-weight: 650;
}

.hero-evidence {
  padding: clamp(1.5rem, 3vw, 2.2rem);
  border: 1px solid rgb(255 255 255 / 14%);
  border-radius: var(--radius-lg);
  background: rgb(255 255 255 / 7%);
  box-shadow: 0 24px 80px rgb(0 0 0 / 24%);
}

.evidence-heading {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 0.85rem;
}

.evidence-heading p {
  margin: 0;
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.status-dot {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: #58df9b;
  box-shadow: 0 0 0 5px rgb(88 223 155 / 12%);
}

.hero-evidence h2 {
  margin-bottom: 1.6rem;
  color: white;
  font-size: clamp(1.55rem, 2.5vw, 2.15rem);
  letter-spacing: -0.035em;
}

.evidence-list {
  margin-bottom: 1.4rem;
}

.evidence-list > div {
  padding: 1rem 0;
  border-top: 1px solid rgb(255 255 255 / 12%);
}

.evidence-list dt {
  margin-bottom: 0.25rem;
  color: #88a1b7;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.evidence-list dd {
  margin-bottom: 0;
  color: #f7fbff;
  font-size: 0.92rem;
  font-weight: 650;
}

.evidence-list .evidence-detail {
  margin-top: 0.12rem;
  color: #9fb3c5;
  font-size: 0.78rem;
  font-weight: 450;
}

.target-roles {
  padding-top: 1rem;
  border-top: 1px solid rgb(255 255 255 / 12%);
}

.target-roles p {
  margin-bottom: 0.7rem;
  color: #88a1b7;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.target-roles ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.target-roles li {
  padding: 0.35rem 0.58rem;
  border: 1px solid rgb(255 255 255 / 13%);
  border-radius: 999px;
  color: #dce8f1;
  font-size: 0.72rem;
}

.section {
  padding: clamp(5rem, 9vw, 7.5rem) 0;
}

.section-tinted {
  background: var(--surface-alt);
}

.section-heading {
  margin-bottom: clamp(2.2rem, 5vw, 3.8rem);
}

.section-heading h2 {
  max-width: 47rem;
}

.split-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(18rem, 0.65fr);
  align-items: end;
  gap: clamp(2rem, 7vw, 6rem);
}

.split-heading > p {
  margin-bottom: 0.4rem;
  color: var(--muted);
}

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

.value-card {
  min-height: 15rem;
  padding: 1.65rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
}

.value-number {
  display: block;
  margin-bottom: 2.5rem;
  color: var(--azure);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 800;
}

.value-card p {
  margin-bottom: 0;
  color: var(--muted);
}

.profile-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 2rem 0 0;
  border-block: 1px solid var(--border);
}

.profile-facts > div {
  padding: 1.35rem 0;
}

.profile-facts > div + div {
  padding-left: 2rem;
  border-left: 1px solid var(--border);
}

.profile-facts dt {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.profile-facts dd {
  margin-top: 0.25rem;
  margin-bottom: 0;
  color: var(--ink-soft);
  font-weight: 650;
}

.project {
  padding: clamp(1.5rem, 4vw, 2.7rem);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.project + .project {
  margin-top: 1.25rem;
}

.project-featured {
  border-top: 4px solid var(--azure);
}

.project-lab {
  border-top: 4px solid var(--lab);
}

.project-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 1.4rem;
}

.project-header h3 {
  max-width: 50rem;
  margin-bottom: 0;
  font-size: clamp(1.75rem, 3.5vw, 2.65rem);
}

.project-kicker {
  margin: 0.85rem 0 0.4rem;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.project-index {
  color: #6f8497;
  font-family: var(--font-mono);
  font-size: clamp(2.2rem, 5vw, 4.2rem);
  font-weight: 800;
  line-height: 1;
}

.status {
  display: inline-flex;
  min-height: 28px;
  align-items: center;
  padding: 0.25rem 0.58rem;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  line-height: 1;
  text-transform: uppercase;
}

.status-live {
  background: var(--success-pale);
  color: var(--success);
}

.status-lab {
  background: var(--lab-pale);
  color: var(--lab);
}

.status-planned {
  background: var(--planned-pale);
  color: var(--planned);
}

.status-training {
  background: var(--azure-pale);
  color: var(--azure-dark);
}

.project-lead {
  max-width: 60rem;
  margin-bottom: 2rem;
  color: var(--muted-strong);
  font-size: 1.04rem;
}

.architecture-flow {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2.5rem;
  margin: 0 0 2rem;
  padding: 0;
  list-style: none;
}

.architecture-flow li {
  position: relative;
  min-height: 8.5rem;
  padding: 1.2rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-alt);
}

.architecture-flow li:not(:last-child)::after {
  position: absolute;
  top: 50%;
  right: -1.85rem;
  width: 1.2rem;
  height: 1px;
  background: var(--azure);
  content: "";
}

.architecture-flow li:not(:last-child)::before {
  position: absolute;
  z-index: 1;
  top: calc(50% - 3px);
  right: -1.85rem;
  width: 7px;
  height: 7px;
  border-top: 1px solid var(--azure);
  border-right: 1px solid var(--azure);
  content: "";
  transform: rotate(45deg);
}

.flow-step {
  display: block;
  margin-bottom: 1.3rem;
  color: var(--azure-dark);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.architecture-flow strong {
  display: block;
  margin-bottom: 0.2rem;
  color: var(--ink);
  font-size: 0.95rem;
}

.architecture-flow small {
  color: var(--muted);
  font-size: 0.76rem;
}

.project-details {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-block: 1px solid var(--border);
}

.project-details > div {
  padding: 1.5rem 1.5rem 1.5rem 0;
}

.project-details > div:nth-child(even) {
  padding-left: 1.5rem;
  border-left: 1px solid var(--border);
}

.project-details > div:nth-child(n + 3) {
  border-top: 1px solid var(--border);
}

.project-details h4 {
  color: var(--azure-dark);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.project-details p {
  margin-bottom: 0;
  color: var(--muted);
}

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

.project-details-compact > div {
  padding: 1.5rem;
  border-top: 0;
}

.project-details-compact > div:first-child {
  padding-left: 0;
}

.project-details-compact > div + div {
  border-left: 1px solid var(--border);
}

.technology-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 1.5rem 0;
  padding: 0;
  list-style: none;
}

.technology-list li {
  padding: 0.32rem 0.58rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface-alt);
  color: var(--muted-strong);
  font-family: var(--font-mono);
  font-size: 0.67rem;
}

.project-actions {
  padding-top: 1rem;
  border-top: 1px solid var(--border);
  gap: 0.8rem 1.5rem;
}

.text-link {
  color: var(--azure-dark);
  font-size: 0.88rem;
  font-weight: 750;
  text-decoration-thickness: 1px;
}

.text-link:hover {
  color: var(--azure);
}

.roadmap {
  display: grid;
  grid-template-columns: 0.85fr 1.6fr;
  gap: clamp(2rem, 5vw, 4rem);
  margin-top: 2.5rem;
  padding: clamp(1.6rem, 4vw, 2.8rem);
  border-radius: var(--radius-lg);
  background: var(--navy);
}

.roadmap-compact {
  grid-template-columns: minmax(14rem, 0.65fr) minmax(0, 1.35fr);
  align-items: center;
}

.roadmap-summary p {
  margin: 1rem 0 0.75rem;
  color: #b8cad9;
}

.text-link-dark {
  color: white;
}

.text-link-dark:hover {
  color: var(--cyan);
}

.roadmap h3 {
  color: white;
}

.roadmap .eyebrow,
.education-card .eyebrow {
  color: var(--cyan);
}

.roadmap-intro > p:last-child {
  margin-bottom: 0;
  color: #a9bdcf;
}

.timeline {
  position: relative;
  max-width: 65rem;
  margin-left: auto;
}

.timeline::before {
  position: absolute;
  top: 0.8rem;
  bottom: 0;
  left: 0;
  width: 1px;
  background: var(--border);
  content: "";
}

.timeline-item {
  position: relative;
  padding: 0 0 3.5rem 3rem;
}

.timeline-item:last-child {
  padding-bottom: 0;
}

.timeline-marker {
  position: absolute;
  top: 0.6rem;
  left: -0.42rem;
  width: 0.85rem;
  height: 0.85rem;
  border: 3px solid var(--surface);
  border-radius: 50%;
  background: var(--azure);
  box-shadow: 0 0 0 1px var(--azure);
}

.timeline-item header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 1.2rem;
}

.timeline-company {
  margin-bottom: 0.3rem;
  color: var(--azure-dark);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.timeline-item h3 {
  margin-bottom: 0;
}

.timeline-date {
  flex: 0 0 auto;
  margin: 0;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 650;
}

.timeline-item ul {
  display: grid;
  gap: 0.55rem;
  margin: 0;
  padding-left: 1.2rem;
  color: var(--muted-strong);
}

.timeline-item li::marker {
  color: var(--azure);
}

.section-dark {
  background: var(--surface-dark);
}

.section-dark .section-heading h2 {
  color: white;
}

.section-dark .split-heading > p {
  color: #a9bdcf;
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid rgb(255 255 255 / 13%);
  border-radius: var(--radius);
  background: rgb(255 255 255 / 13%);
}

.skill-group {
  min-height: 15rem;
  padding: 1.6rem;
  background: var(--surface-dark);
}

.skill-group h3 {
  color: white;
}

.skill-group > p:last-child {
  margin-bottom: 0;
  color: #a9bdcf;
}

.evidence-label {
  margin-bottom: 2.3rem;
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 750;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.credential-disclosure {
  display: grid;
  grid-template-columns: minmax(10rem, 0.28fr) minmax(0, 1fr);
  gap: 1rem 2rem;
  margin-bottom: 1rem;
  padding: 1.15rem 1.3rem;
  border: 1px solid var(--border);
  border-left: 4px solid var(--azure);
  border-radius: var(--radius-sm);
  background: var(--azure-pale);
}

.credential-disclosure strong {
  color: var(--azure-dark);
}

.credential-disclosure p {
  margin: 0;
  color: var(--muted-strong);
}

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

.training-card {
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.certificate-preview {
  display: block;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
  background: var(--surface-alt);
}

.certificate-preview img {
  width: 100%;
  aspect-ratio: 662 / 463;
  object-fit: contain;
  transition: transform 180ms ease;
}

.certificate-preview:hover img {
  transform: scale(1.01);
}

.training-copy {
  padding: 1.5rem;
}

.training-copy h3 {
  margin-top: 1rem;
}

.training-copy p {
  color: var(--muted);
}

.training-provider {
  color: var(--ink-soft) !important;
  font-weight: 650;
}

.credentials-lower {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 1rem;
  margin-top: 1rem;
}

.badge-panel,
.education-card {
  padding: clamp(1.5rem, 3vw, 2rem);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.badge-panel {
  background: var(--surface-alt);
}

.badge-panel > p {
  color: var(--muted);
}

.badge-panel ul {
  display: grid;
  gap: 0.6rem;
  margin: 1.2rem 0;
  padding-left: 1.15rem;
}

.badge-panel li::marker {
  color: var(--azure);
}

.badge-panel li a {
  color: var(--ink-soft);
  font-weight: 650;
}

.education-card {
  background: var(--navy);
}

.education-card h3 {
  color: white;
}

.education-card p:not(.eyebrow) {
  color: #afc1d1;
}

.contact-section {
  padding: clamp(4rem, 8vw, 6.5rem) 0;
  background: var(--azure-dark);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(18rem, 0.65fr);
  align-items: center;
  gap: clamp(2.5rem, 8vw, 7rem);
}

.contact-section h2 {
  max-width: 48rem;
  color: white;
}

.contact-section .eyebrow {
  color: #d7f4ff;
}

.contact-section p:not(.eyebrow) {
  max-width: 43rem;
  margin-bottom: 0;
  color: #d3e4f1;
}

.contact-actions {
  display: grid;
  width: 100%;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
  gap: 0.75rem;
}

.contact-actions .button {
  width: 100%;
  min-width: 0;
  padding-inline: 0.75rem;
  white-space: nowrap;
}

.contact-link {
  display: inline-flex;
  width: 100%;
  min-height: 44px;
  padding: 0.55rem 0.2rem;
  align-items: center;
  justify-content: center;
  gap: 0.2rem;
  color: white;
  font-size: 0.88rem;
  font-weight: 700;
}

.site-footer {
  padding: 1.6rem 0;
  border-top: 1px solid rgb(255 255 255 / 10%);
  background: var(--navy);
}

.error-page {
  display: grid;
  min-height: calc(100vh - var(--header-height));
  place-items: center;
  padding: 5rem 0;
  background: var(--navy);
  color: white;
}

.error-page .container {
  max-width: 58rem;
}

.error-page h1 {
  max-width: 50rem;
  color: white;
  font-size: clamp(3rem, 8vw, 6rem);
}

.error-page p:not(.eyebrow) {
  max-width: 40rem;
  margin-bottom: 2rem;
  color: #afc1d1;
  font-size: 1.05rem;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 2rem;
  color: #91a8bb;
  font-size: 0.78rem;
}

.footer-inner p {
  margin: 0;
}

@media (max-width: 1040px) {
  .primary-navigation {
    gap: 0;
  }

  .primary-navigation a {
    padding-inline: 0.55rem;
    font-size: 0.8rem;
  }

  .hero-grid {
    grid-template-columns: 1fr 0.85fr;
    gap: 3rem;
  }

  .roadmap {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 860px) {
  .container {
    width: min(calc(100% - 2rem), var(--container));
  }

  .header-inner {
    flex-wrap: wrap;
  }

  .primary-navigation {
    display: grid;
    width: 100%;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding-bottom: 0.6rem;
  }

  .primary-navigation .nav-cv {
    margin: 0;
  }

  .js .header-inner {
    flex-wrap: nowrap;
  }

  .js .menu-toggle {
    display: flex;
    min-width: 5.8rem;
    min-height: 44px;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--surface);
    color: var(--ink);
    cursor: pointer;
    font-size: 0.84rem;
    font-weight: 700;
    list-style: none;
  }

  .menu-icon,
  .menu-icon::before {
    display: block;
    width: 1rem;
    height: 2px;
    background: currentColor;
    content: "";
    transition: transform 140ms ease;
  }

  .menu-icon::before {
    transform: translateY(5px);
  }

  .menu-toggle[aria-expanded="true"] .menu-icon {
    transform: translateY(2px) rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] .menu-icon::before {
    transform: rotate(-90deg);
  }

  .js .primary-navigation:not(.is-open) {
    display: none;
  }

  .js .primary-navigation {
    position: absolute;
    top: calc(100% + 0.6rem);
    right: 0;
    display: grid;
    width: min(19rem, calc(100vw - 2rem));
    max-height: calc(100dvh - var(--header-height) - 1rem);
    padding: 0.6rem;
    overflow-y: auto;
    overscroll-behavior: contain;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: var(--shadow-md);
  }

  .primary-navigation a {
    display: flex;
    align-items: center;
    padding-inline: 0.8rem;
    font-size: 0.88rem;
  }

  .js .primary-navigation .nav-cv {
    margin: 0.35rem 0 0;
  }

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

  .hero-grid {
    gap: 3.2rem;
  }

  .hero-copy {
    max-width: 45rem;
  }

  .hero-evidence {
    max-width: 42rem;
  }

  .split-heading {
    align-items: start;
    gap: 0.6rem;
  }

  .split-heading > p {
    max-width: 45rem;
  }

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

  .value-card {
    min-height: 13rem;
  }

  .value-card:last-child {
    grid-column: 1 / -1;
  }

  .architecture-flow {
    gap: 1rem;
  }

  .architecture-flow li:not(:last-child)::before,
  .architecture-flow li:not(:last-child)::after {
    display: none;
  }

  .project-details-compact {
    grid-template-columns: 1fr;
  }

  .project-details-compact > div,
  .project-details-compact > div:first-child {
    padding: 1.25rem 0;
  }

  .project-details-compact > div + div {
    border-top: 1px solid var(--border);
    border-left: 0;
  }

  .training-grid,
  .credentials-lower {
    grid-template-columns: 1fr;
  }

  .credential-disclosure {
    grid-template-columns: 1fr;
    gap: 0.3rem;
  }
}

@media (max-width: 620px) {
  :root {
    --header-height: 68px;
  }

  .brand-copy span {
    display: none;
  }

  .brand-mark {
    width: 2.35rem;
    height: 2.35rem;
  }

  .hero {
    padding: 4.5rem 0;
  }

  .hero h1 {
    font-size: clamp(2.9rem, 8.25vw, 3.2rem);
  }

  .hero-role {
    font-size: 1.25rem;
  }

  .hero-actions .button {
    width: 100%;
  }

  .hero-evidence {
    padding: 1.35rem;
  }

  .section {
    padding: 4.5rem 0;
  }

  .value-grid,
  .skills-grid,
  .profile-facts,
  .project-details,
  .architecture-flow {
    grid-template-columns: 1fr;
  }

  .value-card,
  .value-card:last-child {
    grid-column: auto;
    min-height: 0;
  }

  .value-number {
    margin-bottom: 1.5rem;
  }

  .profile-facts > div + div {
    padding-left: 0;
    border-top: 1px solid var(--border);
    border-left: 0;
  }

  .project {
    padding: 1.35rem;
    border-radius: var(--radius);
  }

  .project-header {
    gap: 1rem;
  }

  .project-index {
    font-size: 2.1rem;
  }

  .architecture-flow li {
    min-height: 0;
  }

  .flow-step {
    margin-bottom: 0.7rem;
  }

  .project-details > div,
  .project-details > div:nth-child(even) {
    padding: 1.25rem 0;
    border-left: 0;
  }

  .project-details > div + div {
    border-top: 1px solid var(--border);
  }

  .roadmap {
    padding: 1.35rem;
    border-radius: var(--radius);
  }

  .timeline {
    margin-left: 0.4rem;
  }

  .timeline-item {
    padding-left: 2rem;
  }

  .timeline-item header {
    display: block;
  }

  .timeline-date {
    margin-top: 0.55rem;
  }

  .skill-group {
    min-height: 0;
  }

  .evidence-label {
    margin-bottom: 1.5rem;
  }

  .footer-inner {
    display: grid;
  }
}

@media (max-width: 390px) {
  .container {
    width: min(calc(100% - 1.5rem), var(--container));
  }

  .brand-copy strong {
    max-width: 10.5rem;
    overflow: hidden;
    font-size: 0.82rem;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .js .primary-navigation {
    width: calc(100vw - 1.5rem);
  }

  .hero-summary {
    font-size: 0.96rem;
  }

  .profile-links {
    display: grid;
    gap: 0.55rem;
  }

  .project-header h3 {
    font-size: 1.55rem;
  }
}

/* Animated Azure architecture project */
.project-cloud {
  margin-top: 1.25rem;
  border-top: 4px solid #00b7c3;
}

.azure-architecture {
  position: relative;
  overflow: hidden;
  margin-bottom: 2rem;
  padding: clamp(1.2rem, 3vw, 2rem);
  border: 1px solid rgb(87 212 255 / 18%);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 82% 8%, rgb(87 212 255 / 12%), transparent 28%),
    linear-gradient(rgb(87 212 255 / 5%) 1px, transparent 1px),
    linear-gradient(90deg, rgb(87 212 255 / 5%) 1px, transparent 1px),
    var(--navy);
  background-size: auto, 34px 34px, 34px 34px, auto;
  color: white;
}

.architecture-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.architecture-label {
  margin-bottom: 0.3rem;
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.architecture-heading h4 {
  margin-bottom: 0;
  color: white;
  font-size: clamp(1.2rem, 2.5vw, 1.75rem);
}

.architecture-state {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 0.45rem;
  padding: 0.38rem 0.62rem;
  border: 1px solid rgb(88 223 155 / 28%);
  border-radius: 999px;
  background: rgb(88 223 155 / 9%);
  color: #9ff4c8;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 750;
  text-transform: uppercase;
}

.architecture-state > span {
  width: 0.48rem;
  height: 0.48rem;
  border-radius: 50%;
  background: #58df9b;
  box-shadow: 0 0 0 0 rgb(88 223 155 / 45%);
  animation: architecture-pulse 2s ease-out infinite;
}

.pipeline-row {
  display: grid;
  grid-template-columns: minmax(8rem, 1fr) 2.4rem minmax(8rem, 1fr) 2.4rem minmax(8rem, 1fr) 2.4rem minmax(8rem, 1fr);
  align-items: stretch;
  margin-bottom: 2rem;
}

.pipeline-node {
  position: relative;
  min-height: 7.4rem;
  padding: 1rem;
  border: 1px solid rgb(255 255 255 / 13%);
  border-radius: 10px;
  background: rgb(255 255 255 / 6%);
}

.pipeline-node-azure {
  border-color: rgb(87 212 255 / 45%);
  background: rgb(0 120 212 / 18%);
  box-shadow: 0 0 32px rgb(0 120 212 / 12%);
}

.pipeline-number {
  display: block;
  margin-bottom: 1.1rem;
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 800;
}

.pipeline-node strong,
.pipeline-node small {
  display: block;
}

.pipeline-node strong {
  color: white;
  font-size: 0.9rem;
}

.pipeline-node small {
  margin-top: 0.18rem;
  color: #9fb3c5;
  font-size: 0.7rem;
}

.pipeline-connector {
  position: relative;
  align-self: center;
  height: 2px;
  overflow: visible;
  background: rgb(87 212 255 / 28%);
}

.pipeline-connector::after {
  position: absolute;
  top: -3px;
  right: 0;
  width: 7px;
  height: 7px;
  border-top: 2px solid var(--cyan);
  border-right: 2px solid var(--cyan);
  content: "";
  transform: rotate(45deg);
}

.pipeline-connector > span {
  position: absolute;
  top: -3px;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 12px rgb(87 212 255 / 85%);
  animation: architecture-packet 2.4s ease-in-out infinite;
}

.pipeline-connector:nth-of-type(2) > span {
  animation-delay: 0.35s;
}

.pipeline-connector:nth-of-type(3) > span {
  animation-delay: 0.7s;
}

.network-map {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.2rem;
  padding: 1.4rem;
  border: 1px solid rgb(255 255 255 / 10%);
  border-radius: 12px;
  background: rgb(3 17 31 / 55%);
}

.network-node {
  position: relative;
  z-index: 2;
  min-height: 6.4rem;
  padding: 1rem;
  border: 1px solid rgb(255 255 255 / 14%);
  border-radius: 10px;
  background: #102b45;
}

.network-node > span,
.network-node strong,
.network-node small {
  display: block;
}

.network-node > span {
  margin-bottom: 0.8rem;
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 0.64rem;
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.network-node strong {
  color: white;
  font-size: 0.9rem;
}

.network-node small {
  margin-top: 0.15rem;
  color: #9fb3c5;
  font-size: 0.7rem;
}

.network-hub {
  grid-column: 1 / -1;
  width: min(100%, 24rem);
  justify-self: center;
  border-color: rgb(87 212 255 / 55%);
  background: linear-gradient(145deg, rgb(0 120 212 / 26%), rgb(16 43 69 / 96%));
  animation: architecture-hub-glow 3.2s ease-in-out infinite;
}

.network-app,
.network-data {
  margin-top: 2.2rem;
}

.network-services {
  z-index: 2;
  display: flex;
  grid-column: 1 / -1;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
}

.network-services span,
.architecture-guardrails li {
  padding: 0.35rem 0.58rem;
  border: 1px solid rgb(255 255 255 / 12%);
  border-radius: 999px;
  background: rgb(255 255 255 / 5%);
  color: #c6d7e5;
  font-family: var(--font-mono);
  font-size: 0.62rem;
}

.network-connector {
  position: absolute;
  z-index: 1;
  top: 8.25rem;
  width: calc(25% - 0.6rem);
  height: 4rem;
  border-top: 1px dashed rgb(87 212 255 / 45%);
}

.network-connector-left {
  left: 25%;
  border-left: 1px dashed rgb(87 212 255 / 45%);
  border-top-left-radius: 10px;
}

.network-connector-right {
  right: 25%;
  border-right: 1px dashed rgb(87 212 255 / 45%);
  border-top-right-radius: 10px;
}

.network-connector > span {
  position: absolute;
  top: -4px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 10px rgb(87 212 255 / 75%);
}

.network-connector-left > span {
  right: 0;
  animation: network-packet-left 3s ease-in-out infinite;
}

.network-connector-right > span {
  left: 0;
  animation: network-packet-right 3s ease-in-out infinite;
  animation-delay: 0.6s;
}

.architecture-guardrails {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.45rem;
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

.architecture-guardrails li {
  border-color: rgb(88 223 155 / 20%);
  color: #9ff4c8;
}

.js [data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 600ms ease, transform 600ms ease;
}

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

.hero-copy {
  animation: hero-rise 650ms ease both;
}

.hero-evidence {
  animation: hero-rise 650ms 120ms ease both;
}

.status-dot {
  animation: status-pulse 2.4s ease-out infinite;
}

@keyframes architecture-packet {
  0%,
  15% {
    opacity: 0;
    transform: translateX(0);
  }

  30% {
    opacity: 1;
  }

  80% {
    opacity: 1;
    transform: translateX(2rem);
  }

  100% {
    opacity: 0;
    transform: translateX(2rem);
  }
}

@keyframes network-packet-left {
  0%,
  15% {
    opacity: 0;
    top: -4px;
    right: 0;
  }

  25% {
    opacity: 1;
  }

  60% {
    opacity: 1;
    top: -4px;
    right: calc(100% - 8px);
  }

  85% {
    opacity: 1;
    top: calc(100% - 4px);
    right: calc(100% - 8px);
  }

  100% {
    opacity: 0;
    top: calc(100% - 4px);
    right: calc(100% - 8px);
  }
}

@keyframes network-packet-right {
  0%,
  15% {
    opacity: 0;
    top: -4px;
    left: 0;
  }

  25% {
    opacity: 1;
  }

  60% {
    opacity: 1;
    top: -4px;
    left: calc(100% - 8px);
  }

  85% {
    opacity: 1;
    top: calc(100% - 4px);
    left: calc(100% - 8px);
  }

  100% {
    opacity: 0;
    top: calc(100% - 4px);
    left: calc(100% - 8px);
  }
}

@keyframes architecture-pulse {
  0% {
    box-shadow: 0 0 0 0 rgb(88 223 155 / 45%);
  }

  70% {
    box-shadow: 0 0 0 8px rgb(88 223 155 / 0%);
  }

  100% {
    box-shadow: 0 0 0 0 rgb(88 223 155 / 0%);
  }
}

@keyframes architecture-hub-glow {
  0%,
  100% {
    box-shadow: 0 0 0 rgb(87 212 255 / 0%);
  }

  50% {
    box-shadow: 0 0 34px rgb(87 212 255 / 12%);
  }
}

@keyframes hero-rise {
  from {
    opacity: 0;
    transform: translateY(16px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes status-pulse {
  0% {
    box-shadow: 0 0 0 0 rgb(88 223 155 / 35%);
  }

  70% {
    box-shadow: 0 0 0 9px rgb(88 223 155 / 0%);
  }

  100% {
    box-shadow: 0 0 0 5px rgb(88 223 155 / 12%);
  }
}

@media (max-width: 860px) {
  .architecture-heading {
    display: grid;
  }

  .architecture-state {
    justify-self: start;
  }

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

  .pipeline-connector {
    width: 2px;
    height: 2.2rem;
    justify-self: center;
  }

  .pipeline-connector::after {
    top: auto;
    right: -3px;
    bottom: 0;
    transform: rotate(135deg);
  }

  .pipeline-connector > span {
    top: 0;
    left: -3px;
    animation-name: architecture-packet-mobile;
  }
}

@media (max-width: 560px) {
  .azure-architecture {
    padding: 1rem;
  }

  .network-map {
    grid-template-columns: 1fr;
    padding: 1rem;
  }

  .network-hub,
  .network-services {
    grid-column: 1;
    width: 100%;
  }

  .network-app,
  .network-data {
    margin-top: 0;
  }

  .network-connector {
    display: none;
  }
}

@keyframes architecture-packet-mobile {
  0%,
  15% {
    opacity: 0;
    transform: translateY(0);
  }

  30% {
    opacity: 1;
  }

  80% {
    opacity: 1;
    transform: translateY(1.8rem);
  }

  100% {
    opacity: 0;
    transform: translateY(1.8rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Project catalogue and case-study routes */
.narrow-container {
  max-width: 880px;
}

.subpage-hero {
  padding: clamp(5rem, 10vw, 8rem) 0;
  background:
    radial-gradient(circle at 85% 10%, rgb(0 120 212 / 30%), transparent 28rem),
    linear-gradient(135deg, var(--navy), #0b3151);
  color: #c8d9e8;
}

.subpage-hero h1 {
  max-width: 860px;
  color: white;
  font-size: clamp(2.8rem, 6vw, 5.4rem);
}

.subpage-hero p:not(.eyebrow) {
  max-width: 760px;
  color: #c8d9e8;
  font-size: clamp(1.05rem, 2vw, 1.25rem);
}

.catalogue-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}

.catalogue-card {
  padding: clamp(1.4rem, 3vw, 2.2rem);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.catalogue-card-featured {
  grid-row: span 2;
  border-top: 4px solid var(--azure);
}

.catalogue-card-planned {
  background: var(--surface-alt);
}

.catalogue-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.difficulty {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
}

.evidence-note {
  padding: 1rem;
  border-left: 3px solid var(--lab);
  background: var(--lab-pale);
  color: var(--ink-soft);
}

.project-qualifiers,
.facts-list {
  display: grid;
  gap: 0;
  margin: 0 0 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

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

.project-qualifiers div,
.facts-list div {
  padding: 0.85rem 1rem;
}

.project-qualifiers div + div {
  border-left: 1px solid var(--border);
}

.project-qualifiers dt,
.facts-list dt {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.project-qualifiers dd,
.facts-list dd {
  margin: 0.3rem 0 0;
  color: var(--ink-soft);
  font-weight: 650;
}

.status-band {
  border-bottom: 1px solid var(--border);
  background: var(--surface-alt);
}

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

.status-band-grid div {
  padding: 1.4rem 1.2rem;
}

.status-band-grid div + div {
  border-left: 1px solid var(--border);
}

.status-band-grid strong,
.status-band-grid span {
  display: block;
}

.status-band-grid strong {
  color: var(--ink);
}

.status-band-grid span {
  margin-top: 0.25rem;
  color: var(--muted);
  font-size: 0.86rem;
}

.case-study-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.8fr) minmax(280px, 0.8fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: start;
}

.case-study-aside {
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-alt);
}

.case-study-aside h2 {
  font-size: 1.35rem;
  letter-spacing: -0.02em;
}

.facts-list div + div {
  border-top: 1px solid var(--border);
}

.check-list,
.number-list {
  padding-left: 1.3rem;
}

.check-list li,
.number-list li {
  margin-bottom: 0.65rem;
}

.architecture-figure {
  margin: 0 0 2.5rem;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: white;
  box-shadow: var(--shadow-sm);
}

.architecture-figure figcaption {
  padding: 0.9rem 1.2rem;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.85rem;
}

.content-grid {
  display: grid;
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--border);
}

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

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

.content-grid article {
  padding: 1.35rem;
  background: var(--surface);
}

.content-grid article p {
  margin-bottom: 0;
  color: var(--muted-strong);
}

.code-tree {
  overflow-x: auto;
  padding: 1.25rem;
  border-radius: var(--radius-sm);
  background: var(--navy);
  color: #d8e9f7;
  font-family: var(--font-mono);
  font-size: 0.86rem;
  line-height: 1.65;
}

.status-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.status-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface);
}

.status-table th,
.status-table td {
  padding: 1rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

.status-table th {
  background: var(--surface-alt);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.source-link-row {
  margin-top: 1.25rem;
}

.section-intro {
  max-width: 760px;
  color: var(--muted-strong);
}

.evidence-placeholder-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.evidence-placeholder-grid article {
  min-height: 220px;
  padding: 1.25rem;
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius);
  background: linear-gradient(145deg, var(--surface-alt), white);
}

.evidence-placeholder-grid span {
  display: inline-block;
  margin-bottom: 2rem;
  color: var(--planned);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
}

.project-cta {
  border-top: 1px solid var(--border);
  text-align: center;
}

.project-cta .hero-actions {
  justify-content: center;
}

.button-secondary-dark {
  border-color: var(--border-strong);
  background: var(--surface);
  color: var(--ink);
}

.button-secondary-dark:hover {
  border-color: var(--azure);
  color: var(--azure-dark);
}

@media (max-width: 900px) {
  .catalogue-grid,
  .case-study-grid,
  .content-grid.three-column,
  .evidence-placeholder-grid {
    grid-template-columns: 1fr 1fr;
  }

  .catalogue-card-featured,
  .case-study-main {
    grid-column: 1 / -1;
  }

  .status-band-grid,
  .project-qualifiers {
    grid-template-columns: 1fr;
  }

  .status-band-grid div + div,
  .project-qualifiers div + div {
    border-top: 1px solid var(--border);
    border-left: 0;
  }
}

@media (max-width: 640px) {
  .catalogue-grid,
  .case-study-grid,
  .content-grid.two-column,
  .content-grid.three-column,
  .evidence-placeholder-grid {
    grid-template-columns: 1fr;
  }

  .catalogue-card-top {
    align-items: flex-start;
    flex-direction: column;
  }

  .subpage-hero {
    padding: 4.5rem 0;
  }

  .status-table {
    min-width: 680px;
  }
}

@media (forced-colors: active) {
  .status,
  .brand-mark,
  .hero-evidence {
    border: 1px solid CanvasText;
  }

  .status-dot {
    background: Highlight;
  }
}

@media print {
  .site-header,
  .skip-link,
  .hero-actions,
  .profile-links,
  .project-actions,
  .contact-section,
  .site-footer {
    display: none !important;
  }

  .hero,
  .section,
  .section-dark {
    padding: 2rem 0;
    background: white !important;
    color: black !important;
  }

  .hero *,
  .section-dark * {
    color: black !important;
  }

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

  .hero-evidence,
  .project,
  .training-card,
  .skill-group {
    break-inside: avoid;
    box-shadow: none;
  }
}