* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: #020714; }
body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  color: #eff6ff;
  background:
    radial-gradient(ellipse at 78% 12%, rgba(84, 71, 210, .24), transparent 38%),
    linear-gradient(110deg, #020714 0%, #020714 38%, #071b45 78%, #020714 100%);
  font-family: Geist, Arial, sans-serif;
  line-height: 1.5;
}
a { color: inherit; text-decoration: none; }
a:focus-visible { outline: 2px solid #74d5e7; outline-offset: 5px; }
.blue-nebula { position: fixed; inset: 0; z-index: 0; width: 100%; height: 100%; pointer-events: none; }
.site-header { position: relative; z-index: 2; display: flex; justify-content: space-between; align-items: center; padding: 1.2rem clamp(1.25rem, 5vw, 5rem); border-bottom: 1px solid rgba(157, 140, 255, .22); background: linear-gradient(rgba(2,7,20,.92),rgba(2,7,20,.26)); backdrop-filter: blur(10px); }
.brand { display: inline-flex; align-items: center; gap: .75rem; font-size: .9rem; font-weight: 620; }
.brand-mark { display: grid; place-items: center; width: 2rem; height: 2rem; border: 1px solid rgba(157,140,255,.62); border-radius: 50%; font-size: .68rem; letter-spacing: .08em; box-shadow: 0 0 16px rgba(72,38,151,.34); }
.site-header nav { display: flex; gap: clamp(1rem, 3vw, 2.25rem); color: rgba(239,246,255,.72); font-size: .8rem; }
.site-header nav a:hover { color: #fff; }
.page-shell { position: relative; z-index: 1; max-width: 1180px; margin: 0 auto; padding: 0 clamp(1.25rem, 5vw, 5rem) 6rem; }
.back-link { display: inline-flex; margin-top: 2rem; color: #b9c5ff; font-family: "Geist Mono", monospace; font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; }
.focus-hero { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(15rem, .7fr); gap: clamp(2rem, 7vw, 7rem); align-items: end; min-height: 61vh; padding: clamp(5rem, 10vw, 9rem) 0 clamp(4rem, 8vw, 7rem); border-bottom: 1px solid rgba(157,140,255,.34); }
.eyebrow, .section-index { margin: 0 0 1.4rem; color: #b9c5ff; font-family: "Geist Mono", monospace; font-size: .72rem; font-weight: 560; letter-spacing: .11em; text-transform: uppercase; }
h1 { max-width: 10ch; margin: 0 0 1.5rem; color: #f8f8ff; font-family: Georgia, Times New Roman, serif; font-size: clamp(2.85rem, 5.6vw, 5.25rem); font-weight: 400; letter-spacing: -.065em; line-height: .92; }
h1 span { display: block; color: rgba(248,248,255,.58); }
.hero-lede { max-width: 45rem; margin: 0; color: rgba(239,246,255,.78); font-size: clamp(1.08rem, 1.6vw, 1.35rem); line-height: 1.65; }
.hero-aside { padding: 1.25rem 0 0 1.25rem; border-top: 1px solid rgba(157,140,255,.54); border-left: 1px solid rgba(157,140,255,.42); }
.hero-aside p { margin: 0 0 1rem; color: #74d5e7; font-family: "Geist Mono", monospace; font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; }
.hero-aside ul { margin: 0; padding: 0; list-style: none; }
.hero-aside li { padding: .3rem 0; color: rgba(239,246,255,.76); font-size: .9rem; }
.section { padding: clamp(4rem, 8vw, 7rem) 0; border-bottom: 1px solid rgba(157,140,255,.28); }
.section-heading { display: grid; grid-template-columns: minmax(9rem,.42fr) minmax(0,1.58fr); gap: clamp(2rem,6vw,7rem); align-items: start; }
.section h2 { max-width: 13ch; margin: 0 0 1.3rem; font-family: Georgia, Times New Roman, serif; font-size: clamp(2.2rem, 4.2vw, 4.25rem); font-weight: 400; letter-spacing: -.055em; line-height: .95; }
.section-lede { max-width: 47rem; margin: 0; color: rgba(239,246,255,.68); font-size: 1.08rem; line-height: 1.7; }
.proof-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 3rem; border: 1px solid rgba(157,140,255,.34); background: rgba(157,140,255,.34); }
.proof-card { min-height: 10rem; padding: 1.35rem; background: rgba(3,10,27,.68); }
.proof-card strong { display: block; margin-bottom: .5rem; color: #f8f8ff; font-size: 1.2rem; font-weight: 520; }
.proof-card span { color: rgba(239,246,255,.62); font-size: .85rem; }
.model { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin-top: 3rem; }
.model-step { position: relative; min-height: 8rem; padding: 1.25rem; border: 1px solid rgba(116,213,231,.3); background: rgba(3,10,27,.58); }
.model-step:not(:last-child)::after { content: "→"; position: absolute; top: 50%; right: -.72rem; color: #9d8cff; font-size: 1.2rem; transform: translateY(-50%); }
.model-step small { color: #74d5e7; font-family: "Geist Mono", monospace; font-size: .68rem; letter-spacing: .08em; }
.model-step p { margin: 1.5rem 0 0; color: #eff6ff; font-size: .95rem; }
.work-list { display: grid; gap: 1px; margin-top: 3rem; border: 1px solid rgba(157,140,255,.34); background: rgba(157,140,255,.34); }
.work-card { display: grid; grid-template-columns: 10rem minmax(0,1fr) auto; gap: 2rem; align-items: start; padding: 1.6rem; background: rgba(3,10,27,.68); }
.work-card:hover { background: rgba(72,38,151,.2); }
.work-card small { color: #74d5e7; font-family: "Geist Mono", monospace; font-size: .68rem; letter-spacing: .08em; text-transform: uppercase; }
.work-card h3 { margin: 0 0 .6rem; font-size: 1.45rem; font-weight: 520; letter-spacing: -.035em; }
.work-card p { max-width: 46rem; margin: 0; color: rgba(239,246,255,.66); font-size: .92rem; line-height: 1.6; }
.work-card a { color: #f8f8ff; font-size: .78rem; font-weight: 620; white-space: nowrap; }
.page-cta { padding-top: 3rem; }
.page-cta a { display: inline-flex; padding: .85rem 1.1rem; border: 1px solid rgba(157,140,255,.54); border-radius: 999px; background: rgba(72,38,151,.2); font-size: .82rem; font-weight: 620; }
footer { display: flex; justify-content: space-between; gap: 1rem; padding: 2rem 0; color: rgba(239,246,255,.48); font-family: "Geist Mono", monospace; font-size: .68rem; letter-spacing: .06em; text-transform: uppercase; }
@media (max-width: 820px) { .focus-hero { grid-template-columns: 1fr; min-height: auto; } .proof-grid, .model { grid-template-columns: 1fr; } .model-step:not(:last-child)::after { top: auto; right: auto; bottom: -.85rem; left: 50%; content: "↓"; transform: translateX(-50%); } .work-card { grid-template-columns: 1fr; gap: .7rem; } .work-card a { justify-self: start; } }
@media (max-width: 680px) { .section-heading { grid-template-columns: 1fr; } }
@media (max-width: 560px) { body.focus-page .site-header nav a:nth-child(n+2) { display: none; } footer { display: block; line-height: 1.8; } }


.technology-line {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-top: 1.35rem;
  padding-top: 1.1rem;
  border-top: 1px solid rgba(157,140,255,.24);
}
.technology-line > strong {
  flex: 0 0 auto;
  padding-top: .35rem;
  color: #74d5e7;
  font-family: "Geist Mono", monospace;
  font-size: .68rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.technology-list {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin: 0;
  padding: 0;
  list-style: none;
}
.technology-list li {
  padding: .32rem .55rem;
  border: 1px solid rgba(116,213,231,.24);
  color: rgba(239,246,255,.72);
  font-family: "Geist Mono", monospace;
  font-size: .7rem;
}
@media (max-width: 640px) {
  .technology-line { display: block; }
  .technology-line > strong { display: block; margin-bottom: .7rem; }
}