:root {
  --bg: #f5efe5;
  --bg-strong: #e7dbcb;
  --surface: rgba(255, 250, 244, 0.82);
  --surface-strong: #fffaf4;
  --ink: #17252c;
  --muted: #5a6a70;
  --line: rgba(23, 37, 44, 0.12);
  --accent: #0d6a6f;
  --accent-soft: rgba(13, 106, 111, 0.12);
  --accent-warm: #be5b35;
  --shadow: 0 24px 80px rgba(30, 28, 24, 0.12);
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 999px;
  --container: min(1160px, calc(100vw - 2rem));
  --serif: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
  --sans: "Segoe UI Variable", "Trebuchet MS", "Gill Sans", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

section[id],
.case-study-card {
  scroll-margin-top: 7rem;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at top left, rgba(190, 91, 53, 0.16), transparent 28%),
    radial-gradient(circle at right 18%, rgba(13, 106, 111, 0.14), transparent 24%),
    linear-gradient(180deg, #f8f2e9 0%, #f2e6d8 45%, #eee2d4 100%);
  color: var(--ink);
  font-family: var(--sans);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image: linear-gradient(rgba(23, 37, 44, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(23, 37, 44, 0.03) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.45), transparent 85%);
  pointer-events: none;
}

body::after {
  content: "";
  position: fixed;
  inset: auto 6% 8% auto;
  width: 24rem;
  height: 24rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(13, 106, 111, 0.18), transparent 68%);
  filter: blur(26px);
  pointer-events: none;
}

a {
  color: inherit;
  text-decoration: none;
}

p {
  margin: 0;
  line-height: 1.65;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 600;
  line-height: 1.05;
}

.page-shell {
  position: relative;
  overflow: hidden;
}

.ambient {
  position: fixed;
  width: 32rem;
  height: 32rem;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.3;
  pointer-events: none;
}

.ambient-left {
  top: 8rem;
  left: -10rem;
  background: rgba(190, 91, 53, 0.35);
}

.ambient-right {
  top: 26rem;
  right: -12rem;
  background: rgba(13, 106, 111, 0.28);
}

.site-header,
.section,
.site-footer {
  width: var(--container);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
  margin-top: 0.5rem;
}

.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(248, 242, 233, 0.8);
  backdrop-filter: blur(18px);
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: var(--radius-sm);
  box-shadow: 0 12px 40px rgba(24, 20, 16, 0.08);
  z-index: -1;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  padding-left: 1rem;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent) 0%, #0b4d53 100%);
  overflow: hidden;
}

.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.brand-copy {
  display: flex;
  flex-direction: column;
}

.brand-copy strong {
  font-size: 0.98rem;
}

.brand-copy small {
  color: var(--muted);
  font-size: 0.78rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding-right: 0.7rem;
}

.site-nav a,
.menu-toggle {
  padding: 0.8rem 1rem;
  border-radius: var(--radius-sm);
  color: var(--muted);
  font-size: 0.95rem;
  transition: background-color 180ms ease, color 180ms ease, transform 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.menu-toggle:hover,
.menu-toggle:focus-visible {
  background: rgba(255, 255, 255, 0.78);
  color: var(--ink);
  transform: translateY(-1px);
}

.menu-toggle {
  display: none;
  border: 0;
  background: transparent;
  font: inherit;
  cursor: pointer;
}

main {
  padding-bottom: 4rem;
}

.section {
  padding: 4.5rem 0;
}

.hero {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 1.5rem;
  min-height: calc(100vh - 7rem);
  align-items: center;
  padding-top: 2rem;
}

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

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 1rem;
}

.hero h1 {
  font-size: clamp(3.5rem, 7vw, 6.4rem);
  max-width: 9ch;
}

.lede,
.section-heading p,
.project-card p,
.timeline-item p,
.process-card p,
.cert-card p,
.panel p {
  color: var(--muted);
}

.hero-summary,
.lede {
  font-size: 1.18rem;
  max-width: 28ch;
  margin-top: 1rem;
  color: var(--ink);
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 2rem;
}

.contact-actions:empty {
  display: none;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.72rem;
  min-height: 3.2rem;
  padding: 0.85rem 1.25rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  transition: transform 180ms ease, box-shadow 180ms ease, background-color 180ms ease;
}

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

.button-primary {
  background: linear-gradient(135deg, var(--accent) 0%, #0b4d53 100%);
  color: #fff;
  box-shadow: 0 16px 28px rgba(13, 106, 111, 0.24);
}

.button-secondary {
  border-color: rgba(23, 37, 44, 0.16);
  background: rgba(255, 255, 255, 0.62);
}

.button-icon {
  display: inline-flex;
  width: 1.25rem;
  height: 1.25rem;
  flex: 0 0 1.25rem;
}

.button-icon svg {
  width: 100%;
  height: 100%;
  display: block;
}

.hero-metrics,
.certification-grid,
.projects-grid,
.process-grid,
.intro-grid {
  display: grid;
  gap: 1rem;
}

.hero-metrics {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 1.6rem;
}

.metric-card,
.panel,
.story-card,
.timeline-item,
.process-card,
.project-card,
.fact-card,
.case-study-card,
.case-study-panel,
.cert-card,
.contact-card {
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}

.metric-card {
  padding: 1.15rem;
}

.metric-card strong {
  display: block;
  font-size: 1.7rem;
  font-family: var(--serif);
}

.metric-card span {
  color: var(--muted);
  font-size: 0.92rem;
}

.story-card {
  padding: 1.8rem;
  background:
    linear-gradient(160deg, rgba(13, 106, 111, 0.96), rgba(8, 63, 68, 0.96)),
    var(--surface);
  color: #f7f4ef;
}

.story-card p {
  color: rgba(247, 244, 239, 0.8);
}

.story-label {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  margin-bottom: 1.2rem;
}

.story-card h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
}

.hero-visual {
  position: relative;
  min-height: 36rem;
  display: flex;
  align-items: center;
}

.hero-image-card {
  position: relative;
  width: 100%;
  padding: 1rem;
  border-radius: 2rem;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.72), rgba(255, 249, 243, 0.92));
  border: 1px solid rgba(255, 255, 255, 0.58);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.hero-image-meta,
.hero-image-caption {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
}

.hero-image-meta {
  padding: 0.35rem 0.35rem 0.9rem;
}

.hero-image-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-sm);
  background: rgba(13, 106, 111, 0.12);
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.hero-image-card img {
  display: block;
  width: 100%;
  height: 31rem;
  object-fit: cover;
  object-position: center top;
  border-radius: 1.45rem;
  background: #efe9df;
}

.hero-image-caption {
  align-items: flex-start;
  flex-direction: column;
  padding: 1rem 0.35rem 0.25rem;
}

.hero-image-caption strong {
  font-family: var(--serif);
  font-size: 1.5rem;
  line-height: 1.15;
}

.hero-image-caption p {
  color: var(--muted);
  max-width: 34ch;
}

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

.panel,
.process-card,
.project-card,
.cert-card,
.contact-card {
  padding: 1.6rem;
}

.panel-accent {
  background: linear-gradient(180deg, rgba(190, 91, 53, 0.16), rgba(255, 250, 244, 0.85));
}

.panel-dark {
  background: linear-gradient(180deg, rgba(23, 37, 44, 0.94), rgba(38, 56, 63, 0.94));
}

.panel-dark h3,
.panel-dark p {
  color: #f4eee6;
}

.bullet-list {
  display: grid;
  gap: 0.95rem;
}

.bullet-list.compact {
  gap: 0.65rem;
}

.bullet-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.bullet-mark {
  width: 0.8rem;
  height: 0.8rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-warm), #cf8b49);
  margin-top: 0.4rem;
  flex: 0 0 auto;
}

.section-heading {
  max-width: 48rem;
  margin-bottom: 2rem;
}

.section-heading h2 {
  font-size: clamp(2.2rem, 4vw, 4rem);
  margin-bottom: 0.85rem;
}

.timeline {
  display: grid;
  gap: 1rem;
  position: relative;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 1.1rem;
  width: 2px;
  background: linear-gradient(180deg, rgba(13, 106, 111, 0.5), rgba(190, 91, 53, 0.25));
}

.timeline-item {
  position: relative;
  padding: 1.5rem 1.5rem 1.5rem 3.2rem;
}

.timeline-item::before {
  content: "";
  position: absolute;
  top: 1.7rem;
  left: 0.74rem;
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 6px rgba(13, 106, 111, 0.12);
}

.timeline-timeframe,
.project-timeframe,
.cert-status,
.project-label,
.project-role {
  display: inline-block;
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.timeline-item h3,
.project-head h3,
.cert-card h3,
.process-card h3,
.panel h3 {
  font-size: 1.55rem;
  margin: 0.8rem 0;
}

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

.process-card {
  min-height: 100%;
}

.process-step,
.cert-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  min-width: 3.5rem;
  padding: 0.4rem 0.7rem;
  border-radius: var(--radius-sm);
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 700;
}

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

.project-card {
  display: flex;
  flex-direction: column;
  gap: 1.3rem;
}

.project-body {
  display: grid;
  gap: 1rem;
}

.project-label {
  margin-bottom: 0.45rem;
}

.project-role {
  color: var(--accent-warm);
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.tag {
  padding: 0.5rem 0.8rem;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.85rem;
}

.proof-note {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.project-link,
.artifact-link {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin-top: 1rem;
  padding: 0.7rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.75);
  color: var(--ink);
  transition: transform 180ms ease, background-color 180ms ease;
}

.project-link:hover,
.artifact-link:hover,
.project-link:focus-visible,
.artifact-link:focus-visible {
  transform: translateY(-2px);
  background: #fff;
}

.projects-section,
.case-studies-section,
.case-study-promo-section,
.about-section {
  position: relative;
}

.projects-section::before,
.case-studies-section::before,
.case-study-promo-section::before,
.about-section::before {
  content: "";
  position: absolute;
  inset: 1rem -1rem;
  border-radius: 2rem;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.28), rgba(255, 255, 255, 0.05));
  border: 1px solid rgba(255, 255, 255, 0.22);
  z-index: -1;
}

.case-study-shell {
  display: grid;
  grid-template-columns: 0.28fr 0.72fr;
  gap: 1rem;
  align-items: start;
}

.case-study-hero {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 1rem;
  align-items: center;
  min-height: calc(80vh - 6rem);
}

.case-study-hero-copy h1 {
  font-size: clamp(3rem, 5vw, 5.2rem);
  max-width: 12ch;
}

.case-study-hero-panel {
  margin: 0;
}

.case-study-promo-card {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 1rem;
  align-items: start;
}

.case-study-promo-copy {
  padding: 0.2rem 0;
}

.case-study-promo-copy h3 {
  color: #f7f4ef;
  font-size: clamp(2rem, 3.5vw, 3.4rem);
  margin-bottom: 0.9rem;
}

.case-study-promo-copy p {
  color: rgba(247, 244, 239, 0.82);
}

.case-study-preview {
  padding: 1.1rem 1.2rem;
  border-radius: 1.4rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.case-study-preview summary {
  cursor: pointer;
  list-style: none;
  color: #fff;
  font-weight: 700;
}

.case-study-preview summary::-webkit-details-marker {
  display: none;
}

.case-study-preview-grid {
  display: grid;
  gap: 0.9rem;
  margin-top: 1rem;
}

.case-study-preview-card {
  padding: 1rem 1.1rem;
  border-radius: 1.15rem;
  background: rgba(255, 255, 255, 0.9);
  color: var(--ink);
}

.case-study-preview-card h3 {
  font-size: 1.4rem;
  margin: 0.55rem 0;
}

.case-study-preview-card p {
  color: var(--muted);
}

.case-study-nav {
  position: sticky;
  top: 6rem;
  padding: 1.4rem;
  background:
    linear-gradient(180deg, rgba(13, 106, 111, 0.12), rgba(255, 250, 244, 0.82));
}

.case-study-nav-links,
.case-study-list,
.artifact-row,
.story-beat-list {
  display: grid;
  gap: 0.9rem;
}

.case-study-jump {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.75rem;
  align-items: start;
  padding: 1rem 1.05rem;
  border-radius: 1.1rem;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid var(--line);
  transition: transform 180ms ease, border-color 180ms ease;
}

.case-study-jump:hover,
.case-study-jump:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(13, 106, 111, 0.28);
}

.case-study-jump-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.35rem;
  height: 2.35rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), #0b4d53);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
  line-height: 1;
  margin-top: 0.1rem;
  flex: 0 0 auto;
}

.case-study-jump-copy {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.case-study-jump-copy strong {
  display: block;
  color: var(--ink);
  font-size: 1.02rem;
  line-height: 1.2;
}

.case-study-jump-label {
  display: block;
  margin-top: 0.3rem;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.25;
}

.case-study-card {
  padding: 1.7rem;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(255, 248, 239, 0.84));
}

.case-study-top,
.case-study-intro-grid,
.case-study-facts,
.case-study-endcap,
.story-beat {
  display: grid;
  gap: 1rem;
}

.case-study-top {
  grid-template-columns: 1fr auto;
  align-items: start;
}

.case-study-top h3 {
  font-size: clamp(2rem, 3.5vw, 3rem);
  margin: 0.45rem 0;
}

.case-study-label {
  display: inline-flex;
  align-items: center;
  height: fit-content;
  padding: 0.55rem 0.9rem;
  border-radius: var(--radius-sm);
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.86rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.case-study-headline {
  margin: 1.1rem 0 0.75rem;
  font-size: 1.18rem;
  color: var(--ink);
  max-width: 58rem;
}

.case-study-summary {
  color: var(--muted);
  max-width: 60rem;
}

.case-study-tags {
  margin: 1.3rem 0 1rem;
}

.case-study-facts {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-bottom: 1.2rem;
}

.fact-card {
  padding: 1rem 1.15rem;
  background: rgba(255, 255, 255, 0.76);
}

.fact-card span {
  display: block;
  color: var(--muted);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.5rem;
}

.fact-card strong {
  display: block;
  font-size: 1rem;
  line-height: 1.4;
}

.case-study-intro-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 1.4rem 0 1.6rem;
}

.case-study-panel {
  padding: 1.35rem;
  background:
    linear-gradient(180deg, rgba(250, 246, 240, 0.92), rgba(255, 255, 255, 0.72));
}

.story-beat {
  grid-template-columns: 1fr 0.94fr;
  align-items: stretch;
  padding: 1rem;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.54);
  border: 1px solid rgba(23, 37, 44, 0.08);
}

.story-beat.reverse {
  grid-template-columns: 0.94fr 1fr;
}

.story-beat.reverse .story-beat-copy {
  order: 2;
}

.story-beat.reverse .story-beat-visual {
  order: 1;
}

.story-beat.text-only {
  grid-template-columns: 1fr;
}

.story-beat-copy {
  padding: 1.35rem 1.2rem;
  border-radius: 1.4rem;
  background: linear-gradient(180deg, rgba(255, 250, 244, 0.92), rgba(249, 241, 232, 0.84));
}

.story-beat-copy h4 {
  font-family: var(--serif);
  font-size: 1.7rem;
  margin: 0 0 0.75rem;
}

.story-beat-points {
  margin-top: 1rem;
}

.story-beat-visual {
  margin: 0;
  overflow: hidden;
  border-radius: 1.4rem;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(235, 225, 212, 0.84));
  border: 1px solid rgba(23, 37, 44, 0.08);
}

.story-beat-visual img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 30rem;
  object-fit: cover;
  background: #efe9df;
}

.story-beat-visual figcaption {
  padding: 1rem 1rem 1.15rem;
  color: var(--muted);
}

.case-study-endcap {
  grid-template-columns: 0.55fr 0.45fr;
  margin-top: 1.6rem;
  align-items: start;
}

.case-study-outcomes {
  background:
    linear-gradient(180deg, rgba(13, 106, 111, 0.12), rgba(255, 250, 244, 0.9));
}

.artifact-block {
  padding: 1.2rem 1.25rem;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid rgba(23, 37, 44, 0.08);
}

.artifact-row {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  margin-top: 0.9rem;
}

.artifact-link {
  margin-top: 0;
  justify-content: center;
}

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

.cert-card {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(231, 219, 203, 0.55));
}

.cert-status {
  margin-top: 1rem;
}

.about-layout {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 1rem;
  align-items: start;
}

.about-panels {
  display: grid;
  gap: 1rem;
}

.about-tech {
  grid-column: 1 / -1;
  overflow: hidden;
  padding: 1.5rem 0 1.7rem;
}

.about-tech-head {
  padding: 0 1.6rem 1rem;
}

.about-tech-head .eyebrow {
  color: #d2e7e8;
}

.about-tech h3 {
  color: #f4eee6;
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  margin-bottom: 0.7rem;
}

.about-tech p {
  color: rgba(247, 244, 239, 0.82);
}

.tech-marquee {
  display: flex;
  gap: 1rem;
  overflow: hidden;
  padding: 0.4rem 1.6rem 0;
  mask-image: linear-gradient(90deg, transparent, rgba(0, 0, 0, 1) 10%, rgba(0, 0, 0, 1) 90%, transparent);
}

.tech-track {
  display: flex;
  gap: 1rem;
  width: max-content;
  animation: tech-marquee 34s linear infinite;
}

.tech-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  min-width: 15rem;
  padding: 0.85rem 1rem;
  border-radius: 1.2rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(12px);
}

.tech-badge-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.1rem;
  height: 3.1rem;
  border-radius: 1rem;
  background: color-mix(in srgb, var(--tech-color) 16%, white);
  flex: 0 0 auto;
  padding: 0.3rem;
}

.tech-badge-icon svg {
  width: 100%;
  height: 100%;
  display: block;
}

.tech-badge-copy {
  display: flex;
  flex-direction: column;
}

.tech-badge-copy strong {
  color: #fff;
  font-size: 1rem;
}

.contact-card {
  background:
    linear-gradient(140deg, rgba(23, 37, 44, 0.96), rgba(31, 56, 58, 0.96)),
    var(--surface);
  color: #f7f4ef;
}

.contact-card p {
  color: rgba(247, 244, 239, 0.8);
}

.contact-card .eyebrow {
  color: #d2e7e8;
}

.contact-card h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
  margin-bottom: 1rem;
}

.site-footer {
  padding: 0 0 2.5rem;
  color: var(--muted);
}

.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 700ms ease, transform 700ms ease;
}

.revealed {
  opacity: 1;
  transform: translateY(0);
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.4);
    opacity: 0.55;
  }
}

@keyframes tech-marquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(calc(-50% - 0.5rem));
  }
}

@media (max-width: 980px) {
  .hero,
  .about-layout,
  .case-study-hero,
  .case-study-promo-card,
  .projects-grid,
  .case-study-shell,
  .case-study-facts,
  .case-study-intro-grid,
  .case-study-endcap,
  .process-grid,
  .intro-grid,
  .certification-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 1rem;
  }

  .hero-copy {
    max-width: none;
  }

  .hero-visual {
    min-height: auto;
    padding-top: 1rem;
  }

  .hero-image-card img {
    height: auto;
    max-height: 26rem;
  }

  .case-study-hero {
    min-height: auto;
  }

  .story-beat,
  .story-beat.reverse {
    grid-template-columns: 1fr;
  }

  .story-beat.reverse .story-beat-copy,
  .story-beat.reverse .story-beat-visual {
    order: initial;
  }

  .case-study-nav {
    position: static;
  }
}

@media (max-width: 760px) {
  .site-header {
    align-items: center;
    flex-wrap: wrap;
    padding: 0.8rem 0;
  }

  .menu-toggle {
    display: inline-flex;
    margin-right: 0.7rem;
  }

  .site-nav {
    display: none;
    width: 100%;
    padding: 0 0.7rem 0.7rem;
    flex-direction: column;
    align-items: stretch;
  }

  .site-nav.nav-open {
    display: flex;
  }

  .site-nav a {
    background: rgba(255, 255, 255, 0.6);
  }

  .hero h1,
  .section-heading h2,
  .contact-card h2 {
    max-width: none;
  }

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

  .case-study-top {
    grid-template-columns: 1fr;
  }

  .tech-badge {
    min-width: 12.75rem;
  }

  .timeline::before {
    left: 0.8rem;
  }

  .timeline-item {
    padding-left: 2.7rem;
  }

  .timeline-item::before {
    left: 0.44rem;
  }
}