:root {
  color-scheme: dark;
  --ink: #f7fbf9;
  --muted: #adc1bd;
  --dim: #708582;
  --line: rgba(196, 224, 218, 0.2);
  --panel: rgba(255, 255, 255, 0.07);
  --panel-strong: rgba(255, 255, 255, 0.12);
  --page: #0d1113;
  --teal: #62d6c7;
  --blue: #75a7ff;
  --amber: #f0bd6c;
  --shadow: 0 26px 90px rgba(0, 0, 0, 0.28);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  background: radial-gradient(circle at 80% 0%, rgba(98, 214, 199, 0.11), transparent 30%), var(--page);
  color: var(--ink);
}

a {
  color: inherit;
}

p {
  color: var(--muted);
  line-height: 1.55;
}

ul {
  margin: 18px 0 0;
  padding-left: 20px;
  color: var(--muted);
  line-height: 1.55;
}

.progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 20;
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--teal), var(--blue), var(--amber));
}

.site-nav {
  position: fixed;
  top: 0;
  left: 50%;
  z-index: 10;
  width: min(1440px, calc(100% - 40px));
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 0;
}

.brand {
  font-weight: 850;
  text-decoration: none;
}

.site-nav nav {
  display: flex;
  gap: 8px;
}

.site-nav nav a,
.primary-link,
.secondary-link {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  padding: 9px 13px;
  font-weight: 750;
  text-decoration: none;
}

.site-nav nav a,
.secondary-link {
  border: 1px solid var(--line);
  background: rgba(13, 17, 19, 0.58);
  backdrop-filter: blur(14px);
}

.primary-link {
  background: var(--teal);
  color: #07100f;
}

.hero,
.subhero,
.section,
.project-board,
.insight-list,
.contact-hero,
.site-footer {
  width: min(1440px, calc(100% - 40px));
  margin: 0 auto;
}

.hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  align-items: end;
  overflow: hidden;
  width: 100%;
  padding: 120px 0 76px;
}

.hero-image,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(9, 13, 15, 0.97), rgba(9, 13, 15, 0.78) 43%, rgba(9, 13, 15, 0.3)),
    linear-gradient(0deg, rgba(13, 17, 19, 1), rgba(13, 17, 19, 0.08) 38%);
}

.hero-content {
  position: relative;
  width: min(1440px, calc(100% - 40px));
  margin: 0 auto;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--teal);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  letter-spacing: 0;
}

h1 {
  max-width: 1080px;
  font-size: clamp(48px, 8vw, 108px);
  line-height: 0.94;
}

h2 {
  font-size: clamp(31px, 4.6vw, 62px);
  line-height: 1;
}

h3 {
  font-size: 22px;
}

.hero-lede {
  max-width: 760px;
  margin: 24px 0 0;
  font-size: 20px;
}

.hero-actions,
.contact-actions,
.case-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.signal-strip {
  width: min(1440px, calc(100% - 40px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  padding: 26px 0 44px;
}

.signal-strip div,
.route-card,
.capability-grid article,
.project-story,
.insight-list article,
.featured-case,
.contact-band,
.source-grid a {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.signal-strip div {
  padding: 18px;
}

.signal-strip strong,
.signal-strip span {
  display: block;
}

.signal-strip strong {
  font-size: 22px;
}

.signal-strip span {
  margin-top: 8px;
  color: var(--muted);
}

.section {
  padding: 68px 0;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(320px, 0.84fr) minmax(0, 1fr);
  gap: 40px;
  align-items: start;
}

.copy-block {
  display: grid;
  gap: 14px;
}

.copy-block p {
  margin: 0;
  font-size: 18px;
}

.section-heading {
  max-width: 840px;
  margin-bottom: 24px;
}

.route-grid,
.capability-grid,
.source-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.route-card,
.capability-grid article {
  min-height: 230px;
  padding: 20px;
  text-decoration: none;
}

.route-card span,
.capability-grid span,
.insight-list span,
.story-number {
  color: var(--amber);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.route-card h3,
.capability-grid h3 {
  margin-top: 18px;
}

.static-card {
  display: block;
  cursor: default;
}

.contact-band,
.featured-case {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: end;
  padding: 32px;
  background: var(--panel-strong);
}

.subhero {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(420px, 0.76fr);
  gap: 28px;
  align-items: end;
  padding: 132px 0 54px;
  border-bottom: 1px solid var(--line);
}

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

.subhero p {
  max-width: 780px;
  font-size: 18px;
}

.subhero img {
  width: 100%;
  min-height: 380px;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tag-cloud span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 10px 13px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.05);
}

.project-board {
  display: grid;
  gap: 16px;
  padding: 38px 0 76px;
}

.project-story {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 24px;
  padding: 28px;
}

.project-story h2 {
  max-width: 920px;
}

.project-story p {
  max-width: 820px;
  font-size: 18px;
}

.story-number {
  width: 64px;
  height: 64px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(240, 189, 108, 0.34);
  border-radius: 50%;
}

.insight-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  padding: 42px 0 28px;
}

.insight-list article {
  min-height: 280px;
  padding: 24px;
}

.insight-list h2 {
  margin-top: 18px;
  font-size: clamp(28px, 3vw, 44px);
}

.source-section {
  display: grid;
  grid-template-columns: minmax(320px, 0.62fr) minmax(0, 1fr);
  gap: 28px;
  align-items: start;
}

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

.source-grid a {
  min-height: 86px;
  display: flex;
  align-items: center;
  padding: 18px;
  color: var(--ink);
  text-decoration: none;
}

.contact-hero {
  min-height: calc(100vh - 92px);
  display: grid;
  align-content: center;
  padding: 132px 0 70px;
}

.contact-hero p {
  max-width: 800px;
  font-size: 19px;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 0 32px;
  color: var(--dim);
  border-top: 1px solid var(--line);
}

.site-footer a {
  color: var(--muted);
}

@media (max-width: 1080px) {
  .site-nav,
  .hero-content,
  .signal-strip,
  .subhero,
  .section,
  .project-board,
  .insight-list,
  .contact-hero,
  .site-footer {
    width: min(100% - 28px, 780px);
  }

  .site-nav {
    position: absolute;
  }

  .site-nav nav {
    display: none;
  }

  .signal-strip,
  .split-section,
  .route-grid,
  .capability-grid,
  .contact-band,
  .featured-case,
  .subhero,
  .project-story,
  .insight-list,
  .source-section,
  .source-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: 820px;
  }

  .subhero img {
    min-height: 280px;
  }

  .project-story {
    gap: 14px;
  }
}

@media (max-width: 620px) {
  .hero {
    min-height: 760px;
    padding-bottom: 48px;
  }

  .site-nav,
  .hero-content,
  .signal-strip,
  .subhero,
  .section,
  .project-board,
  .insight-list,
  .contact-hero,
  .site-footer {
    width: calc(100% - 24px);
  }

  h1 {
    font-size: 46px;
  }

  .hero-lede,
  .subhero p {
    font-size: 17px;
  }

  .contact-band,
  .featured-case,
  .project-story {
    padding: 22px;
  }

  .site-footer {
    display: grid;
  }
}