@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Manrope:wght@500;600&display=swap');

:root {
  --bg: #f3f4f5;
  --surface: #ffffff;
  --text: #111417;
  --muted: #6a7177;
  --line: #d7dce0;
  --blue: #245d7a;
  --blue-dark: #183f54;
  --max: 1240px;
  --pad: clamp(1.25rem, 3vw, 2.5rem);
  --section: clamp(5rem, 10vw, 9rem);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

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

.shell {
  width: min(100%, calc(var(--max) + (var(--pad) * 2)));
  margin-inline: auto;
  padding-inline: var(--pad);
}

.section {
  padding-block: var(--section);
}

.skip-link {
  position: fixed;
  top: 1rem;
  left: 1rem;
  z-index: 100;
  transform: translateY(-200%);
  padding: .75rem 1rem;
  background: var(--text);
  color: white;
}

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

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

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  border-bottom: 1px solid transparent;
  transition: background-color .25s ease, border-color .25s ease, backdrop-filter .25s ease;
}

.site-header.is-scrolled {
  background: rgba(243, 244, 245, .88);
  border-color: rgba(17, 20, 23, .08);
  backdrop-filter: blur(16px);
}

.header-inner {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: .8rem;
  font-family: Manrope, Inter, sans-serif;
  font-weight: 600;
  letter-spacing: -.02em;
}

.brand-mark {
  width: 32px;
  height: 32px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.1;
  stroke-linecap: square;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.8rem;
  font-size: .92rem;
  font-weight: 500;
}

.site-nav a {
  position: relative;
}

.site-nav a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -.4rem;
  height: 1px;
  background: currentColor;
  transition: right .2s ease;
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  right: 0;
}

.nav-cta {
  padding: .7rem 1rem;
  border: 1px solid var(--text);
}

.menu-button {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  background: transparent;
  padding: 0;
}

.menu-button span:not(.sr-only) {
  width: 22px;
  height: 1px;
  display: block;
  background: currentColor;
  margin: 6px auto;
  transition: transform .2s ease;
}

.hero {
  min-height: 100svh;
  display: grid;
  align-items: center;
  padding-top: 9rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 8fr) minmax(180px, 2fr);
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: start;
}

.eyebrow {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .16em;
  line-height: 1.2;
}

.hero-copy {
  max-width: 860px;
}

.display {
  margin: 0;
  font-family: Manrope, Inter, sans-serif;
  font-size: clamp(3.6rem, 8vw, 7.7rem);
  font-weight: 500;
  letter-spacing: -.065em;
  line-height: .94;
}

.hero-lede {
  max-width: 690px;
  margin: clamp(2rem, 4vw, 3.5rem) 0 0;
  font-size: clamp(1.15rem, 2vw, 1.55rem);
  line-height: 1.45;
  color: #353b40;
}

.hero-actions {
  margin-top: 2rem;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.2rem 1.8rem;
}

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  padding: .85rem 1.2rem;
  border: 1px solid currentColor;
  font-weight: 600;
  transition: background-color .2s ease, color .2s ease, transform .2s ease;
}

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

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

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

.text-link {
  font-weight: 600;
}

.text-link span {
  display: inline-block;
  margin-left: .35rem;
  transition: transform .2s ease;
}

.text-link:hover span {
  transform: translate(.18rem, .18rem);
}

.hero-note {
  border-top: 1px solid var(--text);
  padding-top: 1rem;
}

.note-index {
  display: block;
  margin-bottom: 2.4rem;
  font-size: .72rem;
  letter-spacing: .14em;
  color: var(--muted);
}

.hero-note p {
  margin: 0;
  font-size: .92rem;
  line-height: 1.5;
}

.section-dark {
  background: var(--text);
  color: white;
}

.statement-grid {
  display: grid;
  grid-template-columns: 1fr 4fr;
  gap: 3rem;
}

.eyebrow-light {
  color: rgba(255, 255, 255, .62);
}

.statement-copy {
  max-width: 940px;
  margin: 0;
  font-family: Manrope, Inter, sans-serif;
  font-size: clamp(2.6rem, 6vw, 6.2rem);
  line-height: 1;
  letter-spacing: -.055em;
}

.statement-copy span {
  color: #82adc4;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.8fr) minmax(280px, 1fr);
  align-items: end;
  gap: clamp(2rem, 7vw, 7rem);
  margin-bottom: clamp(3rem, 7vw, 6rem);
}

.section-heading h2,
.approach-intro h2,
.contact h2 {
  margin: 1.4rem 0 0;
  font-family: Manrope, Inter, sans-serif;
  font-size: clamp(2.7rem, 5.5vw, 5.6rem);
  line-height: 1;
  font-weight: 500;
  letter-spacing: -.055em;
}

.section-heading > p,
.approach-intro > p {
  margin: 0;
  color: var(--muted);
  font-size: 1.03rem;
}

.capability-list {
  border-top: 1px solid var(--line);
}

.capability {
  display: grid;
  grid-template-columns: 70px minmax(220px, 1fr) minmax(260px, 1.4fr);
  gap: 2rem;
  align-items: baseline;
  padding: 1.7rem 0;
  border-bottom: 1px solid var(--line);
}

.capability > span {
  color: var(--muted);
  font-size: .78rem;
}

.capability h3 {
  margin: 0;
  font-family: Manrope, Inter, sans-serif;
  font-size: clamp(1.35rem, 2vw, 2rem);
  font-weight: 500;
  letter-spacing: -.03em;
}

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

.section-muted {
  background: #e9ecee;
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid #c7cdd1;
  border-left: 1px solid #c7cdd1;
}

.problem-card {
  min-height: 260px;
  padding: clamp(1.5rem, 4vw, 3rem);
  border-right: 1px solid #c7cdd1;
  border-bottom: 1px solid #c7cdd1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.problem {
  max-width: 470px;
  margin: 0;
  font-family: Manrope, Inter, sans-serif;
  font-size: clamp(1.65rem, 3vw, 2.65rem);
  line-height: 1.08;
  letter-spacing: -.04em;
}

.answer {
  max-width: 460px;
  margin: 3rem 0 0;
  color: var(--muted);
}

.approach-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.35fr);
  gap: clamp(3rem, 9vw, 9rem);
}

.approach-intro {
  align-self: start;
  position: sticky;
  top: 130px;
}

.approach-intro p {
  max-width: 500px;
  margin-top: 2rem;
}

.principles {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.principles li {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 1.3rem;
  padding: 2rem 0;
  border-bottom: 1px solid var(--line);
}

.principles li > span {
  color: var(--muted);
  font-size: .76rem;
  padding-top: .35rem;
}

.principles h3 {
  margin: 0;
  font-family: Manrope, Inter, sans-serif;
  font-size: clamp(1.45rem, 2.3vw, 2.15rem);
  font-weight: 500;
  letter-spacing: -.035em;
}

.principles p {
  margin: .6rem 0 0;
  color: var(--muted);
}

.section-blue {
  background: var(--blue);
  color: white;
}

.section-heading-light > p {
  color: rgba(255, 255, 255, .7);
}

.industry-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid rgba(255,255,255,.3);
  border-left: 1px solid rgba(255,255,255,.3);
}

.industry-list span {
  padding: clamp(1.5rem, 3vw, 2.3rem);
  border-right: 1px solid rgba(255,255,255,.3);
  border-bottom: 1px solid rgba(255,255,255,.3);
  font-family: Manrope, Inter, sans-serif;
  font-size: clamp(1.35rem, 2.2vw, 2rem);
  letter-spacing: -.025em;
}

.insight-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.insight-card {
  min-height: 390px;
  padding: clamp(1.5rem, 3vw, 2.3rem);
  background: var(--bg);
  display: flex;
  flex-direction: column;
}

.insight-card > span:first-child {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .14em;
  color: var(--blue);
}

.insight-card h3 {
  margin: 2.4rem 0 1rem;
  font-family: Manrope, Inter, sans-serif;
  font-size: clamp(1.65rem, 2.7vw, 2.55rem);
  line-height: 1.08;
  font-weight: 500;
  letter-spacing: -.04em;
}

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

.coming-soon {
  margin-top: auto;
  padding-top: 3rem;
  font-size: .8rem;
  color: var(--muted);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.45fr 1fr;
  gap: clamp(3rem, 9vw, 9rem);
  align-items: end;
}

.contact h2 {
  font-size: clamp(3.3rem, 8vw, 7.5rem);
}

.contact-card {
  border-top: 1px solid rgba(255,255,255,.28);
  padding-top: 1.5rem;
}

.contact-card > p:first-child {
  max-width: 500px;
  margin: 0 0 2rem;
  color: rgba(255,255,255,.72);
  font-size: 1.05rem;
}

.button-light {
  color: white;
}

.button-light:hover {
  background: white;
  color: var(--text);
}

.contact-meta {
  margin: 2rem 0 0;
  color: rgba(255,255,255,.48);
  font-size: .82rem;
}

.site-footer {
  background: var(--text);
  color: rgba(255,255,255,.5);
  border-top: 1px solid rgba(255,255,255,.12);
}

.footer-inner {
  min-height: 96px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  font-size: .8rem;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .7s ease, transform .7s ease;
}

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

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  * { transition-duration: .01ms !important; }
}

@media (max-width: 900px) {
  .menu-button {
    display: block;
    z-index: 2;
  }

  .site-nav {
    position: fixed;
    inset: 0;
    padding: 7rem var(--pad) 2rem;
    background: var(--bg);
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 1.5rem;
    font-size: 1.7rem;
    transform: translateX(100%);
    transition: transform .28s ease;
  }

  .site-nav.is-open {
    transform: translateX(0);
  }

  .nav-cta {
    margin-top: .5rem;
  }

  .menu-button[aria-expanded="true"] span:nth-child(2) {
    transform: translateY(3.5px) rotate(45deg);
  }

  .menu-button[aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-3.5px) rotate(-45deg);
  }

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

  .hero-grid > .eyebrow {
    margin-bottom: 1rem;
  }

  .hero-note {
    max-width: 320px;
    margin-top: 3rem;
  }

  .statement-grid,
  .section-heading,
  .approach-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .approach-intro {
    position: static;
  }

  .capability {
    grid-template-columns: 50px 1fr;
  }

  .capability p {
    grid-column: 2;
  }

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

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

@media (max-width: 640px) {
  .header-inner {
    min-height: 68px;
  }

  .brand span {
    font-size: .92rem;
  }

  .hero {
    min-height: auto;
    padding-top: 9rem;
    padding-bottom: 6rem;
  }

  .display {
    font-size: clamp(3rem, 15vw, 4.2rem);
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .problem-grid,
  .industry-list {
    grid-template-columns: 1fr;
  }

  .capability {
    grid-template-columns: 38px 1fr;
    gap: 1rem;
  }

  .capability p {
    font-size: .92rem;
  }

  .principles li {
    grid-template-columns: 38px 1fr;
  }

  .footer-inner {
    padding-block: 1.5rem;
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    gap: .3rem;
  }
}