:root {
  --ink: #12171b;
  --muted: #65717a;
  --line: rgba(18, 23, 27, 0.13);
  --ice: #f2f8fc;
  --accent: #90b9d4;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background: #fbfcfd;
  font-family: "DM Sans", sans-serif;
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .3;
  background-image: radial-gradient(rgba(18,23,27,.12) .5px, transparent .5px);
  background-size: 7px 7px;
}

.site-header,
main,
footer {
  width: min(1400px, calc(100% - 96px));
  margin-inline: auto;
}

.site-header {
  height: 104px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}

.brand {
  color: var(--ink);
  text-decoration: none;
  font: 500 14px/1 "Space Grotesk", sans-serif;
  letter-spacing: .23em;
}

.brand span { color: #a1a8ad; }

.contact-link {
  color: var(--ink);
  font-size: 14px;
  text-decoration: none;
  border-bottom: 1px solid var(--ink);
  padding-bottom: 4px;
}

.hero {
  min-height: 630px;
  display: grid;
  grid-template-columns: 1.12fr .88fr;
  align-items: center;
  gap: 8vw;
  padding: 70px 0;
}

.eyebrow {
  margin: 0 0 32px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font: 400 clamp(66px, 7vw, 116px)/.9 "Space Grotesk", sans-serif;
  letter-spacing: -.065em;
}

.intro {
  width: min(580px, 100%);
  margin: 46px 0 0;
  padding-left: 120px;
  color: var(--muted);
  font-size: clamp(17px, 1.35vw, 21px);
  line-height: 1.55;
  position: relative;
}

.intro::before {
  content: "";
  position: absolute;
  top: .75em;
  left: 0;
  width: 88px;
  height: 1px;
  background: var(--ink);
}

.identity-panel {
  aspect-ratio: 1 / 1.04;
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
  background: var(--ice);
  border: 1px solid rgba(144,185,212,.23);
}

.identity-panel img {
  width: min(88%, 500px);
  position: relative;
  z-index: 2;
  mix-blend-mode: multiply;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(2px);
}

.orb-one {
  width: 340px;
  height: 340px;
  top: -170px;
  right: -100px;
  background: rgba(144,185,212,.25);
}

.orb-two {
  width: 210px;
  height: 210px;
  bottom: -100px;
  left: -60px;
  border: 1px solid rgba(101,113,122,.2);
}

.metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.metric,
.principles { padding: 66px 0 70px; }

.metric-number {
  margin: 0;
  font: 400 clamp(70px, 8vw, 124px)/.8 "Space Grotesk", sans-serif;
  letter-spacing: -.07em;
}

.metric-number span { color: var(--accent); }

.metric-label {
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 13px;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.principles {
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-left: 1px solid var(--line);
  padding-left: 9vw;
}

.principles p {
  margin: 0;
  padding: 14px 0;
  color: #424b51;
  font: 400 clamp(19px, 2vw, 28px)/1.2 "Space Grotesk", sans-serif;
  border-bottom: 1px solid var(--line);
}

footer {
  min-height: 110px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: .06em;
  text-transform: uppercase;
}

@media (max-width: 850px) {
  .site-header, main, footer { width: min(100% - 40px, 680px); }
  .site-header { height: 82px; }
  .hero { grid-template-columns: 1fr; gap: 64px; padding: 72px 0 28px; }
  h1 { font-size: clamp(58px, 17vw, 88px); }
  .intro { padding-left: 0; margin-top: 36px; }
  .intro::before { display: none; }
  .identity-panel { max-height: 560px; }
  .metrics { grid-template-columns: 1fr; }
  .principles { border-left: 0; border-top: 1px solid var(--line); padding-left: 0; }
}

@media (max-width: 480px) {
  .brand { font-size: 11px; letter-spacing: .17em; }
  .contact-link { font-size: 12px; }
  .hero { min-height: 0; }
  .eyebrow { line-height: 1.5; }
  footer { align-items: flex-start; flex-direction: column; justify-content: center; gap: 4px; }
  footer p { margin: 0; }
}

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