:root {
  color-scheme: dark;
  --background: #08080b;
  --surface: #111118;
  --surface-strong: #161621;
  --border: #2b2a35;
  --text: #f5f5f7;
  --muted: #aaaab4;
  --accent: #a78bfa;
  --accent-soft: rgb(167 139 250 / 16%);
  --shadow: 0 24px 60px rgb(0 0 0 / 24%);
  --container-width: 70rem;
}

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

html {
  scroll-behavior: smooth;
}

body,
h1,
h2,
h3,
p {
  margin: 0;
}

body {
  min-width: 20rem;
  min-height: 100vh;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 50% -10%, rgb(129 90 255 / 18%), transparent 34rem),
    linear-gradient(180deg, #09090d 0%, #08080b 48%, #0a0a0e 100%);
  color: var(--text);
  font-family: "IBM Plex Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-weight: 500;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

.page-glow {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background:
    radial-gradient(circle at 50% 6%, rgb(167 139 250 / 12%), transparent 26rem),
    radial-gradient(circle at 12% 82%, rgb(255 255 255 / 4%), transparent 16rem);
}

.container {
  width: min(100% - 3rem, var(--container-width));
  margin-inline: auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.5rem 0;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.brand {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-decoration: none;
  text-transform: uppercase;
}

.nav-link {
  color: var(--muted);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-decoration: none;
  transition: color 160ms ease;
}

.nav-link:hover {
  color: var(--text);
}

.hero {
  display: grid;
  align-content: center;
  min-height: min(36rem, calc(100svh - 8rem));
  padding: 4.5rem 0 5rem;
}

.eyebrow {
  margin-bottom: 1.1rem;
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

h1 {
  max-width: 10ch;
  margin-bottom: 1.5rem;
  font-size: clamp(3.15rem, 8vw, 7rem);
  font-weight: 700;
  letter-spacing: -0.065em;
  line-height: 0.9;
}

.accent {
  color: var(--accent);
}

.intro {
  max-width: 34rem;
  margin-bottom: 2.25rem;
  color: var(--muted);
  font-size: clamp(1rem, 1.55vw, 1.12rem);
  font-weight: 500;
  line-height: 1.75;
}

.scroll-link {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  width: fit-content;
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  text-decoration: none;
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.25rem 1.75rem;
}

.text-link {
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-decoration: none;
  transition: color 160ms ease;
}

.text-link span,
.email-link span {
  color: var(--accent);
  font-size: 1.1em;
}

.text-link:hover {
  color: var(--text);
}

.scroll-link::after {
  content: "↓";
  color: var(--accent);
  font-size: 1.2rem;
}

.services {
  padding: 3rem 0 3.5rem;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.35fr);
  gap: 2rem;
  align-items: end;
  margin-bottom: 2.5rem;
}

h2 {
  font-size: clamp(2rem, 3.7vw, 3.05rem);
  font-weight: 700;
  letter-spacing: -0.045em;
  line-height: 0.98;
}

.section-heading p {
  max-width: 33rem;
  color: var(--muted);
  font-weight: 500;
  line-height: 1.6;
}

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

.service {
  display: grid;
  grid-template-columns: 4rem minmax(0, 1.05fr) minmax(0, 0.95fr) clamp(4.75rem, 8vw, 6rem);
  grid-template-areas: "number title copy art" "number title tags art";
  gap: 1.5rem;
  align-items: center;
  min-height: 13rem;
  padding: 2.25rem 0;
  border-bottom: 1px solid var(--border);
}

.number {
  grid-area: number;
  align-self: start;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.service h3 {
  grid-area: title;
  font-size: clamp(1.35rem, 2.2vw, 1.9rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.12;
}

.service h3 a {
  color: inherit;
  text-decoration: none;
}

.service h3 a:hover { color: var(--accent); }

.service p {
  grid-area: copy;
  color: var(--muted);
  font-size: 0.96rem;
  font-weight: 500;
  line-height: 1.68;
}

.service-tags {
  grid-area: tags;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.service-tags li {
  padding: 0.3rem 0.55rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: #c8c7d0;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.illustration {
  grid-area: art;
  position: relative;
  width: clamp(4.75rem, 8vw, 6rem);
  aspect-ratio: 1;
  justify-self: end;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 50%;
  background:
    linear-gradient(180deg, rgb(255 255 255 / 4%), transparent 75%),
    var(--surface);
  box-shadow: var(--shadow);
}

.illustration::before,
.illustration::after {
  position: absolute;
  content: "";
}

.architecture::before {
  inset: 25%;
  border: 1px solid var(--accent);
  border-radius: 50%;
  box-shadow:
    0 0 0 0.55rem var(--accent-soft),
    0 0 0 1.05rem rgb(167 139 250 / 5%);
}

.architecture::after {
  top: 50%;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--accent);
  opacity: 0.7;
}

.culture::before {
  top: 22%;
  left: 22%;
  width: 28%;
  height: 28%;
  border: 1px solid var(--accent);
  border-radius: 50%;
  box-shadow:
    2.8rem 2.8rem 0 -1px var(--surface),
    2.8rem 2.8rem 0 0 var(--accent);
}

.culture::after {
  top: 50%;
  left: 32%;
  width: 36%;
  height: 1px;
  transform: rotate(45deg);
  transform-origin: left;
  background: var(--accent);
}

.talent::before {
  top: 24%;
  left: 50%;
  width: 30%;
  height: 30%;
  transform: translateX(-50%);
  border: 1px solid var(--accent);
  border-radius: 50%;
}

.talent::after {
  bottom: 22%;
  left: 50%;
  width: 58%;
  height: 30%;
  transform: translateX(-50%);
  border: 1px solid var(--accent);
  border-bottom: 0;
  border-radius: 999px 999px 0 0;
}

.approach {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(18rem, 0.95fr);
  gap: 4rem;
  padding: 4.5rem 0 6.5rem;
}

.approach-intro h2 {
  max-width: 14ch;
  margin-bottom: 1.5rem;
}

.approach-intro > p:last-child {
  max-width: 32rem;
  color: var(--muted);
  font-weight: 500;
  line-height: 1.7;
}

.principle-grid {
  display: grid;
  gap: 0;
  align-self: start;
  border-top: 1px solid var(--border);
}

.principle {
  display: grid;
  grid-template-columns: 2.25rem 1fr;
  column-gap: 1rem;
  padding: 1.35rem 0;
  border-bottom: 1px solid var(--border);
}

.principle span {
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 700;
}

.principle h3 {
  margin-bottom: 0.5rem;
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: -0.015em;
}

.principle p {
  grid-column: 2;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 500;
  line-height: 1.65;
}

.product-map {
  position: relative;
  grid-column: 1 / -1;
  width: min(100%, 41rem);
  height: 15rem;
  margin: 1rem auto 0;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 0.8rem;
  background:
    radial-gradient(circle at 50% 50%, rgb(167 139 250 / 13%), transparent 5rem),
    linear-gradient(135deg, rgb(255 255 255 / 4%), transparent 50%),
    var(--surface);
}

.map-orbit {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid rgb(167 139 250 / 38%);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.orbit-one { width: 11rem; height: 11rem; }
.orbit-two { width: 23rem; height: 8rem; transform: translate(-50%, -50%) rotate(-13deg); }

.map-core {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  width: 5.1rem;
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid var(--accent);
  border-radius: 50%;
  background: rgb(8 8 11 / 80%);
  color: var(--text);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  transform: translate(-50%, -50%);
}

.map-label {
  position: absolute;
  color: #cbc6dc;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.strategy { top: 2.5rem; left: 18%; }
.technology { right: 15%; bottom: 2.8rem; }
.people { top: 50%; left: 9%; }

.contact {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(17rem, 0.9fr);
  gap: 3rem;
  padding: 5rem 3.5rem;
  margin-bottom: 5rem;
  border: 1px solid rgb(167 139 250 / 36%);
  border-radius: 0.8rem;
  background: linear-gradient(125deg, rgb(167 139 250 / 14%), rgb(255 255 255 / 3%) 50%, transparent);
}

.contact h2 { max-width: 10ch; }

.contact-copy {
  display: flex;
  flex-direction: column;
  justify-content: end;
  align-items: start;
  gap: 1.5rem;
}

.contact-copy p {
  color: var(--muted);
  font-weight: 500;
  line-height: 1.68;
}

.email-link {
  color: var(--text);
  font-size: clamp(1rem, 2vw, 1.3rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  text-decoration: none;
  overflow-wrap: anywhere;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 2rem 0 3rem;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 500;
}

.site-footer a {
  color: var(--muted);
  text-decoration: none;
}

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

.service-page .site-header { margin-bottom: 2rem; }

.breadcrumb {
  margin-bottom: 2.25rem;
  color: var(--muted);
  font-size: 0.85rem;
}

.breadcrumb a { color: inherit; }
.breadcrumb a:hover { color: var(--text); }

.service-hero {
  max-width: 48rem;
  padding: 2rem 0 5rem;
}

.service-hero h1 {
  max-width: 12ch;
  margin-bottom: 1.5rem;
  font-size: clamp(2.8rem, 7vw, 5.5rem);
}

.service-hero .intro { max-width: 42rem; }

.service-details {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(16rem, 0.9fr);
  gap: 4rem;
  padding: 1rem 0 6rem;
}

.service-details h2 { margin-bottom: 1.25rem; }

.service-details > div > p {
  max-width: 38rem;
  color: var(--muted);
  line-height: 1.75;
}

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

.service-detail-list li {
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--border);
}

.service-detail-list strong {
  display: block;
  margin-bottom: 0.45rem;
  font-size: 0.98rem;
}

.service-detail-list span {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.55;
}

.related-services {
  padding: 0 0 5rem;
}

.related-services h2 { margin-bottom: 1.5rem; }

.related-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.related-links a {
  min-height: 8rem;
  padding: 1.25rem;
  border: 1px solid var(--border);
  border-radius: 0.7rem;
  background: var(--surface);
  font-weight: 700;
  text-decoration: none;
}

.related-links a:hover { border-color: var(--accent); }

@media (max-width: 48rem) {
  .container {
    width: min(100% - 2.5rem, var(--container-width));
  }

  .hero {
    min-height: 32rem;
    padding: 3.75rem 0 3.5rem;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .service {
    grid-template-columns: 2.5rem minmax(0, 1fr) clamp(4.5rem, 18vw, 5rem);
    grid-template-areas:
      "number title art"
      ". copy copy"
      ". tags tags";
    align-items: start;
    min-height: 0;
    gap: 1rem;
    padding: 2rem 0;
  }

  .illustration {
    align-self: start;
  }

  .approach,
  .contact,
  .service-details {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .approach { padding: 4rem 0 5rem; }

  .product-map {
    grid-column: auto;
    height: 13rem;
  }

  .contact {
    padding: 3rem 2rem;
    margin-bottom: 3rem;
  }

  .related-links { grid-template-columns: 1fr; }
}

@media (max-width: 32rem) {
  .container {
    width: min(100% - 2rem, var(--container-width));
  }

  .site-header {
    padding: 1.25rem 0;
  }

  .nav-link {
    display: none;
  }

  .site-nav .nav-link:last-child { display: inline; }

  h1 {
    font-size: clamp(2.85rem, 16vw, 4rem);
    letter-spacing: -0.055em;
    line-height: 0.94;
  }

  .service {
    grid-template-columns: 1fr;
    grid-template-areas:
      "number"
      "title"
      "art"
      "copy"
      "tags";
    gap: 0.9rem;
  }

  .number,
  .illustration {
    justify-self: start;
  }

  .hero-actions { align-items: flex-start; flex-direction: column; gap: 1rem; }

  .product-map { height: 11.5rem; }

  .orbit-two { width: 18rem; }
  .strategy { top: 1.8rem; left: 10%; }
  .technology { right: 8%; bottom: 1.8rem; }
  .people { left: 5%; }

  .contact { padding: 2.5rem 1.5rem; }

  .site-footer { flex-direction: column; }
}

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