@font-face {
  font-family: "DM Sans";
  font-style: normal;
  font-weight: 100 1000;
  font-display: swap;
  src: url("../fonts/dm-sans-latin.woff2") format("woff2");
}

@font-face {
  font-family: "Manrope";
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
  src: url("../fonts/manrope-latin.woff2") format("woff2");
}

:root {
  --ink: #10151a;
  --paper: #f4f3ef;
  --blue: #2959ff;
  --line: rgba(16, 21, 26, 0.16);
  --muted: #5e666e;
  --font-body: "DM Sans";
  --font-display: "Manrope";
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body), sans-serif;
}
a { color: inherit; text-decoration: none; }

.site-header {
  height: 88px;
  padding: 0 clamp(24px, 5vw, 76px);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 12px; font: 700 17px var(--font-display), sans-serif; }
.brand-mark {
  display: grid; place-items: center; width: 38px; height: 38px;
  color: white; background: var(--ink); border-radius: 50%; font-size: 12px; letter-spacing: .06em;
}
nav { display: flex; gap: 40px; font-size: 14px; color: #3e464d; }
nav a, .text-link { transition: color .2s ease; }
nav a:hover, .text-link:hover { color: var(--blue); }
.header-cta { justify-self: end; display: flex; gap: 10px; align-items: center; font-weight: 600; font-size: 14px; }

.hero {
  min-height: calc(100vh - 88px);
  padding: clamp(70px, 10vh, 124px) clamp(24px, 5vw, 76px);
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(380px, .85fr);
  align-items: center;
  gap: clamp(48px, 8vw, 130px);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.eyebrow { margin: 0 0 32px; text-transform: uppercase; letter-spacing: .16em; font-size: 11px; font-weight: 700; color: var(--muted); }
.eyebrow span { display: inline-block; width: 22px; height: 2px; margin: 0 10px 3px 0; background: var(--blue); }
h1, h2, h3 { font-family: var(--font-display), sans-serif; }
h1 { max-width: 850px; margin: 0; font-size: clamp(52px, 6.4vw, 104px); line-height: .98; letter-spacing: -.06em; font-weight: 650; }
h1 em { color: var(--blue); font-style: normal; }
.hero-intro { max-width: 670px; margin: 38px 0 0; font-size: clamp(18px, 1.5vw, 22px); line-height: 1.6; color: var(--muted); }
.hero-actions { display: flex; align-items: center; gap: 34px; margin-top: 44px; }
.button { display: inline-flex; align-items: center; gap: 28px; padding: 17px 21px; font-weight: 700; font-size: 14px; }
.button-primary { color: white; background: var(--ink); transition: transform .2s, background .2s; }
.button-primary:hover { transform: translateY(-2px); background: var(--blue); }
.text-link { display: flex; align-items: center; gap: 12px; font-size: 14px; font-weight: 600; }

.system-card { min-height: 530px; padding: 24px; display: flex; flex-direction: column; background: #e7e6e1; border: 1px solid var(--line); }
.card-topline, .card-bottomline { display: flex; justify-content: space-between; font: 700 10px var(--font-display), sans-serif; letter-spacing: .14em; color: #697078; }
.status { color: #2f7e49; }
.status i { display: inline-block; width: 7px; height: 7px; margin-right: 6px; border-radius: 50%; background: #39a45e; }
.system-visual { position: relative; flex: 1; display: grid; place-items: center; }
.core { position: relative; z-index: 2; display: grid; place-items: center; width: 96px; height: 96px; border-radius: 50%; color: white; background: var(--blue); font: 700 22px var(--font-display), sans-serif; box-shadow: 0 18px 50px rgba(41,89,255,.3); }
.orbit { position: absolute; border: 1px solid rgba(41,89,255,.35); border-radius: 50%; }
.orbit-one { width: 250px; height: 250px; }
.orbit-two { width: 390px; height: 390px; border-color: rgba(16,21,26,.14); }
.node { position: absolute; width: 14px; height: 14px; border-radius: 50%; background: var(--paper); border: 4px solid var(--blue); }
.node-one { top: 19%; left: 48%; }.node-two { right: 15%; bottom: 34%; }.node-three { left: 18%; bottom: 24%; }

.services { padding: 110px clamp(24px, 5vw, 76px) 130px; display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; background: var(--ink); color: white; }
.services .eyebrow { color: #9ba1a7; }
.section-heading h2 { margin: 0; font-size: clamp(38px, 4vw, 64px); line-height: 1.08; letter-spacing: -.045em; }
.service { display: grid; grid-template-columns: 48px 1fr 28px; gap: 20px; padding: 28px 0 30px; border-top: 1px solid rgba(255,255,255,.2); }
.service:last-child { border-bottom: 1px solid rgba(255,255,255,.2); }
.service-number { padding-top: 5px; color: #7f8991; font: 600 11px var(--font-display), sans-serif; }
.service h3 { margin: 0 0 10px; font-size: 23px; }
.service p { max-width: 570px; margin: 0; color: #aeb5ba; line-height: 1.65; }
.service-arrow { justify-self: end; color: #6c7580; font-size: 20px; }

.work { padding: 110px clamp(24px, 5vw, 76px) 130px; }
.section-kicker { display: flex; justify-content: space-between; align-items: flex-start; gap: 40px; margin-bottom: 60px; }
.section-kicker > p:last-child { max-width: 490px; margin: 0; color: var(--muted); font-size: 17px; line-height: 1.6; }
.work-grid { display: grid; grid-template-columns: 1.05fr .95fr; border: 1px solid var(--line); }
.work-feature { padding: clamp(26px, 3.2vw, 48px); border-right: 1px solid var(--line); }
.work-meta { display: flex; justify-content: space-between; color: #778087; font: 700 9px var(--font-display), sans-serif; letter-spacing: .13em; }
.map-visual { position: relative; height: 330px; margin: 32px 0 36px; overflow: hidden; background: #e4e5e1; }
.map-visual::before, .map-visual::after { content: ""; position: absolute; inset: -40px 35% -20px 20%; border: 2px solid rgba(41,89,255,.28); border-radius: 52% 48% 38% 62%; transform: rotate(27deg); }
.map-visual::after { inset: 13% -10% 20% 45%; border-color: rgba(16,21,26,.18); transform: rotate(-12deg); }
.map-line { position: absolute; height: 1px; width: 130%; background: rgba(16,21,26,.14); transform-origin: left; }
.line-a { top: 25%; left: -10%; transform: rotate(12deg); }.line-b { top: 65%; left: -5%; transform: rotate(-16deg); }.line-c { top: 12%; left: 48%; transform: rotate(70deg); }
.map-pin { position: absolute; width: 13px; height: 13px; border: 3px solid var(--blue); background: var(--paper); border-radius: 50%; }
.pin-a { left: 30%; top: 38%; }.pin-b { right: 23%; top: 24%; }.pin-c { right: 32%; bottom: 22%; }
.work h3 { margin: 0 0 14px; font-size: clamp(25px, 2.3vw, 35px); letter-spacing: -.035em; }
.work article > p { max-width: 620px; margin: 0; color: var(--muted); line-height: 1.65; }
.work-stack { display: grid; grid-template-rows: 1fr 1fr; }
.work-item { display: flex; flex-direction: column; justify-content: flex-end; padding: clamp(30px, 4vw, 58px); }
.work-item:first-child { border-bottom: 1px solid var(--line); }
.work-item .work-meta { margin-bottom: auto; }
.work-item h3 { margin-top: 70px; }

.about { padding: 120px clamp(24px, 5vw, 76px); display: grid; grid-template-columns: 1fr 1fr; gap: clamp(60px, 10vw, 160px); border-top: 1px solid var(--line); }
.about h2 { margin: 0; font-size: clamp(40px, 4vw, 66px); line-height: 1.08; letter-spacing: -.05em; }
.about h2 em, .contact h2 em { color: var(--blue); font-style: normal; }
.about-copy > p { margin: 48px 0 42px; font-size: clamp(18px, 1.7vw, 23px); line-height: 1.65; color: #424a51; }
.skills { display: flex; flex-wrap: wrap; gap: 9px; }
.skills span { padding: 9px 13px; border: 1px solid var(--line); font-size: 12px; font-weight: 600; }

.contact { padding: 120px clamp(24px, 5vw, 76px) 140px; background: var(--blue); color: white; }
.contact .eyebrow { color: rgba(255,255,255,.72); }.contact .eyebrow span { background: white; }
.contact h2 { margin: 0 0 56px; font-size: clamp(48px, 7vw, 106px); line-height: .98; letter-spacing: -.06em; }
.contact h2 em { color: var(--ink); }
.button-light { background: white; color: var(--ink); }
.button-light:hover { transform: translateY(-2px); }
footer { min-height: 110px; padding: 28px clamp(24px, 5vw, 76px); display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 30px; background: var(--ink); color: white; }
footer p { margin: 0; color: #8f979e; font-size: 12px; } footer p:last-child { justify-self: end; }

@media (max-width: 900px) {
  .site-header { grid-template-columns: 1fr auto; }
  nav { display: none; }
  .hero { grid-template-columns: 1fr; }
  .system-card { min-height: 440px; }
  .services { grid-template-columns: 1fr; gap: 52px; }
  .work-grid, .about { grid-template-columns: 1fr; }
  .work-feature { border-right: 0; border-bottom: 1px solid var(--line); }
  footer { grid-template-columns: 1fr 1fr; } footer > p:first-of-type { display: none; }
}
@media (max-width: 560px) {
  .site-header { height: 76px; }
  .header-cta { font-size: 0; }.header-cta span { font-size: 20px; }
  .hero { padding-top: 60px; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 22px; }
  .system-card { min-height: 350px; padding: 18px; }
  .orbit-two { width: 280px; height: 280px; }.orbit-one { width: 190px; height: 190px; }
  .services { padding-top: 80px; }
  .service { grid-template-columns: 34px 1fr; }.service-arrow { display: none; }
  .section-kicker { flex-direction: column; }
  .map-visual { height: 250px; }
  .about { gap: 20px; padding-top: 84px; padding-bottom: 90px; }
  .contact { padding-top: 90px; }
  footer { grid-template-columns: 1fr; } footer p:last-child { justify-self: start; }
}

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }