:root {
  --ink: #10201f;
  --muted: #60706d;
  --paper: #f6f5f0;
  --white: #ffffff;
  --teal: #0f6b66;
  --teal-deep: #0f3432;
  --mint: #d9efea;
  --amber: #c7892b;
  --coral: #c95f3a;
  --line: rgba(16, 32, 31, 0.14);
  --shadow: 0 18px 50px rgba(16, 32, 31, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

body.nav-open {
  overflow: hidden;
}

a {
  color: inherit;
}

img {
  max-width: 100%;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 20;
  transform: translateY(-130%);
  padding: 10px 14px;
  color: var(--white);
  background: var(--teal-deep);
  border-radius: 6px;
  text-decoration: none;
}

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

.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 {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  padding: 14px 32px;
  color: var(--white);
  background: rgba(13, 27, 28, 0.22);
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(16px);
}

.site-header.solid,
.site-header.scrolled {
  color: var(--ink);
  background: rgba(246, 245, 240, 0.94);
  border-bottom-color: var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  color: var(--white);
  background: var(--teal);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  font-size: 0.82rem;
  font-weight: 800;
}

.site-header.solid .brand-mark,
.site-header.scrolled .brand-mark {
  border-color: rgba(15, 107, 102, 0.28);
}

.brand-text {
  display: grid;
  line-height: 1.12;
}

.brand-text strong {
  font-size: 1rem;
}

.brand-text span {
  font-size: 0.78rem;
  opacity: 0.82;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 0.92rem;
  font-weight: 650;
}

.site-nav a {
  text-decoration: none;
  opacity: 0.86;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  opacity: 1;
}

.nav-cta {
  padding: 10px 14px;
  color: var(--white);
  background: var(--teal);
  border-radius: 6px;
}

.site-header:not(.solid):not(.scrolled) .nav-cta {
  background: rgba(255, 255, 255, 0.17);
  border: 1px solid rgba(255, 255, 255, 0.24);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  place-items: center;
  color: currentColor;
  background: transparent;
  border: 1px solid currentColor;
  border-radius: 6px;
}

.nav-toggle span:not(.sr-only) {
  display: block;
  width: 18px;
  height: 2px;
  margin: 3px auto;
  background: currentColor;
}

.hero {
  position: relative;
  min-height: 78svh;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--white);
}

.hero-media,
.hero-shade {
  position: absolute;
  inset: 0;
}

.hero-media {
  background-image: url("hero.jpg");
  background-position: center;
  background-size: cover;
  transform: scale(1.01);
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(7, 23, 24, 0.88) 0%, rgba(7, 23, 24, 0.68) 38%, rgba(7, 23, 24, 0.18) 73%),
    linear-gradient(0deg, rgba(7, 23, 24, 0.42), rgba(7, 23, 24, 0.08));
}

.hero-content {
  position: relative;
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
  padding-top: 72px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--amber);
  font-size: 0.78rem;
  font-weight: 800;
  line-height: 1.35;
  text-transform: uppercase;
}

.hero h1,
.brief-hero h1 {
  max-width: 780px;
  margin: 0;
  font-size: 4rem;
  line-height: 1.03;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 680px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.25rem;
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 18px;
  border-radius: 6px;
  font-weight: 750;
  text-decoration: none;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button.primary {
  color: var(--white);
  background: var(--coral);
  box-shadow: 0 12px 28px rgba(201, 95, 58, 0.28);
}

.button.secondary {
  color: var(--white);
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.28);
}

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

.signal-strip {
  width: min(1120px, calc(100% - 48px));
  margin: -28px auto 0;
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.strip-item {
  padding: 22px 24px;
  border-right: 1px solid var(--line);
}

.strip-item:last-child {
  border-right: 0;
}

.strip-item span,
.capability span,
.brief-panel span,
.use-item span,
.project-tag,
.table-head {
  display: block;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.strip-item strong {
  display: block;
  margin-top: 4px;
  font-size: 1.02rem;
}

.section {
  padding: 92px 0;
}

.intro,
.platforms-band,
.cloud-band,
.roadmap-band,
.brief-section,
.use-section,
.workload-section {
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
}

.intro-grid,
.cloud-layout,
.contact-content,
.brief-hero {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 56px;
  align-items: start;
}

h2 {
  margin: 0;
  font-size: 2.35rem;
  line-height: 1.14;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 1.28rem;
  line-height: 1.25;
}

p {
  margin: 0;
}

.intro-copy {
  display: grid;
  gap: 18px;
  color: var(--muted);
  font-size: 1.05rem;
}

.section-heading {
  display: grid;
  grid-template-columns: 1fr 0.72fr;
  gap: 48px;
  align-items: end;
  margin-bottom: 34px;
}

.section-heading p,
.cloud-layout p,
.contact-content p,
.brief-hero p,
.use-item p,
.request-card p,
.governance-grid p,
.timeline-item p {
  color: var(--muted);
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.project-card,
.request-card {
  display: flex;
  min-height: 380px;
  flex-direction: column;
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.project-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 28px;
}

.project-code {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  color: var(--teal-deep);
  background: var(--mint);
  border-radius: 8px;
  font-weight: 850;
}

.project-card p {
  margin-top: 16px;
  color: var(--muted);
}

.project-card ul {
  display: grid;
  gap: 8px;
  margin: auto 0 0;
  padding: 22px 0 0;
  list-style: none;
  color: var(--ink);
  font-size: 0.92rem;
  font-weight: 650;
}

.project-card li {
  padding-left: 16px;
  border-left: 3px solid var(--amber);
}

.cloud-band {
  padding-top: 52px;
}

.cloud-layout {
  align-items: center;
  padding: 46px;
  color: var(--white);
  background: var(--teal-deep);
  border-radius: 8px;
}

.cloud-layout h2 {
  color: var(--white);
}

.cloud-layout p {
  margin-top: 20px;
  color: rgba(255, 255, 255, 0.76);
}

.text-link {
  display: inline-block;
  margin-top: 24px;
  color: var(--mint);
  font-weight: 800;
  text-decoration-thickness: 2px;
  text-underline-offset: 5px;
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.capability {
  min-height: 130px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.09);
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 8px;
}

.capability span {
  color: rgba(255, 255, 255, 0.62);
}

.capability strong {
  display: block;
  margin-top: 12px;
  color: var(--white);
  line-height: 1.35;
}

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

.timeline-item {
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.timeline-item span {
  display: inline-flex;
  padding: 6px 10px;
  color: var(--teal-deep);
  background: var(--mint);
  border-radius: 6px;
  font-size: 0.78rem;
  font-weight: 850;
  text-transform: uppercase;
}

.timeline-item strong {
  display: block;
  margin-top: 18px;
  font-size: 1.12rem;
}

.timeline-item p {
  margin-top: 10px;
}

.contact-band {
  background: var(--white);
  border-top: 1px solid var(--line);
}

.contact-content {
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
  align-items: center;
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 28px;
  align-items: center;
  justify-content: space-between;
  padding: 30px 32px;
  color: rgba(255, 255, 255, 0.8);
  background: #122423;
}

.site-footer strong,
.site-footer a {
  color: var(--white);
}

.site-footer div {
  display: grid;
  gap: 3px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.footer-links a {
  text-decoration: none;
}

.copyright {
  font-size: 0.88rem;
}

.brief-page {
  background: #fbfaf6;
}

.brief-hero {
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
  padding: 142px 0 70px;
  align-items: center;
}

.brief-hero-copy p {
  max-width: 670px;
  margin-top: 20px;
  font-size: 1.12rem;
}

.brief-panel {
  display: grid;
  gap: 1px;
  overflow: hidden;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.brief-panel div {
  padding: 20px 22px;
  background: var(--white);
}

.brief-panel strong {
  display: block;
  margin-top: 6px;
}

.request-grid,
.governance-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.request-card {
  min-height: 230px;
}

.request-card p {
  margin-top: 14px;
}

.use-section {
  padding-top: 20px;
}

.use-section h2 {
  max-width: 720px;
}

.use-grid {
  display: grid;
  gap: 14px;
  margin-top: 30px;
}

.use-item {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 18px;
  align-items: start;
  padding: 22px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.use-item span {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  color: var(--white);
  background: var(--teal);
  border-radius: 8px;
}

.use-item p {
  margin-top: 8px;
}

.workload-table {
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.table-row {
  display: grid;
  grid-template-columns: 0.72fr 1fr 1.2fr;
  gap: 18px;
  padding: 18px 20px;
  border-top: 1px solid var(--line);
}

.table-row:first-child {
  border-top: 0;
}

.table-row:not(.table-head) span:first-child {
  font-weight: 800;
}

.table-head {
  color: var(--ink);
  background: var(--mint);
}

.governance-band {
  padding-left: max(24px, calc((100% - 1120px) / 2));
  padding-right: max(24px, calc((100% - 1120px) / 2));
  color: var(--white);
  background: #132f2d;
}

.governance-band h2,
.governance-grid strong {
  color: var(--white);
}

.governance-grid {
  margin-top: 30px;
}

.governance-grid div {
  min-height: 160px;
  padding: 22px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
}

.governance-grid p {
  margin-top: 10px;
  color: rgba(255, 255, 255, 0.73);
}

@media (max-width: 1060px) {
  .project-grid,
  .request-grid,
  .governance-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .project-card {
    min-height: 320px;
  }
}

@media (max-width: 820px) {
  .site-header {
    min-height: 66px;
    padding: 10px 18px;
  }

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

  .nav-toggle {
    display: grid;
  }

  .site-nav {
    position: fixed;
    top: 66px;
    left: 0;
    right: 0;
    display: none;
    padding: 18px;
    color: var(--ink);
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 18px 36px rgba(16, 32, 31, 0.13);
  }

  body.nav-open .site-nav {
    display: grid;
  }

  .site-nav a {
    min-height: 44px;
    display: flex;
    align-items: center;
  }

  .site-header:not(.solid):not(.scrolled) .nav-cta,
  .nav-cta {
    color: var(--white);
    background: var(--teal);
    border: 0;
  }

  .hero {
    min-height: 82svh;
  }

  .hero-media {
    background-position: 58% center;
  }

  .hero-shade {
    background:
      linear-gradient(90deg, rgba(7, 23, 24, 0.92), rgba(7, 23, 24, 0.58)),
      linear-gradient(0deg, rgba(7, 23, 24, 0.46), rgba(7, 23, 24, 0.08));
  }

  .hero h1,
  .brief-hero h1 {
    font-size: 2.55rem;
  }

  .hero-copy {
    font-size: 1.08rem;
  }

  .signal-strip,
  .intro,
  .platforms-band,
  .cloud-band,
  .roadmap-band,
  .brief-section,
  .use-section,
  .workload-section,
  .brief-hero,
  .contact-content {
    width: min(100% - 32px, 680px);
  }

  .signal-strip,
  .intro-grid,
  .cloud-layout,
  .contact-content,
  .brief-hero,
  .section-heading,
  .timeline {
    grid-template-columns: 1fr;
  }

  .signal-strip {
    margin-top: 18px;
  }

  .strip-item {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .strip-item:last-child {
    border-bottom: 0;
  }

  .section {
    padding: 66px 0;
  }

  .intro-grid,
  .cloud-layout,
  .contact-content,
  .brief-hero,
  .section-heading {
    gap: 26px;
  }

  h2 {
    font-size: 2rem;
  }

  .cloud-layout {
    padding: 28px;
  }

  .brief-hero {
    padding-top: 112px;
    padding-bottom: 42px;
  }

  .table-row {
    grid-template-columns: 1fr;
    gap: 6px;
  }
}

@media (max-width: 560px) {
  .brand-text span {
    display: none;
  }

  .hero {
    min-height: 84svh;
  }

  .hero-content {
    width: calc(100% - 32px);
  }

  .hero h1,
  .brief-hero h1 {
    font-size: 2.25rem;
  }

  .hero-actions,
  .contact-actions {
    display: grid;
  }

  .button {
    width: 100%;
  }

  .project-grid,
  .capability-grid,
  .request-grid,
  .governance-grid {
    grid-template-columns: 1fr;
  }

  .project-card,
  .request-card {
    min-height: 0;
  }

  .project-card ul {
    margin-top: 18px;
  }

  .use-item {
    grid-template-columns: 1fr;
  }

  .site-footer {
    padding: 26px 18px;
  }
}