:root {
  --ink: #07101c;
  --ink-raised: #0b1726;
  --white: #f6f8fb;
  --muted: #8f99a7;
  --line: rgba(246, 248, 251, 0.16);
  --lime: #b8ef38;
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; background: var(--ink); }
body {
  color: var(--white);
  font-family: Arial, Helvetica, sans-serif;
  text-rendering: geometricPrecision;
}

.page-shell {
  position: relative;
  display: grid;
  grid-template-rows: auto 1fr auto;
  min-height: 100svh;
  overflow: hidden;
  isolation: isolate;
  padding: 0 clamp(24px, 4.5vw, 72px);
  background:
    radial-gradient(circle at 79% 44%, rgba(24, 71, 122, 0.28), transparent 34%),
    linear-gradient(115deg, #07101c 0%, #07101c 46%, #091522 100%);
}
.page-shell::before {
  content: "";
  position: absolute;
  z-index: 5;
  top: 0; left: 0;
  width: 100%; height: 3px;
  background: linear-gradient(90deg, var(--lime) 0 16%, transparent 16% 100%);
}
.technical-grid {
  position: absolute;
  inset: 0;
  z-index: -2;
  opacity: .33;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: linear-gradient(90deg, transparent, black 24%, black 100%);
}
.site-header {
  min-height: 112px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}
.brand-logo { display: block; width: clamp(240px, 20vw, 320px); height: auto; }
.header-email {
  color: #f6f8fb;
  font-size: clamp(17px, 1.35vw, 21px);
  font-weight: 400;
  line-height: 1.55;
  letter-spacing: normal;
  text-decoration: none;
  transition: color .2s ease;
}
.header-email:hover, .header-email:focus-visible { color: var(--lime); }
.header-email:focus-visible { outline: 1px solid var(--lime); outline-offset: 8px; }
.hero {
  display: grid;
  grid-template-columns: minmax(390px, .88fr) minmax(570px, 1.12fr);
  align-items: center;
  gap: clamp(40px, 6vw, 110px);
  width: 100%;
  max-width: 1500px;
  margin: auto;
  padding: clamp(48px, 7vh, 96px) 0;
}
.hero-copy { position: relative; z-index: 3; }
.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 26px;
  color: var(--lime);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .24em;
}
.eyebrow span { width: 38px; height: 1px; background: var(--lime); }
h1 {
  margin: 0;
  max-width: 700px;
  font-size: clamp(52px, 5.4vw, 92px);
  font-weight: 750;
  line-height: .92;
  letter-spacing: -.055em;
  text-transform: uppercase;
}
h1 span {
  display: block;
  width: max-content;
  max-width: 100%;
  color: var(--lime);
  font-size: min(1em, 9vw);
  white-space: nowrap;
}
.hero-copy > p {
  max-width: 590px;
  margin: 34px 0 0;
  color: #b7c0cc;
  font-size: clamp(17px, 1.35vw, 21px);
  line-height: 1.55;
}
.release-line {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 22px;
  max-width: 520px;
  margin-top: 48px;
}
.release-label {
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .17em;
  white-space: nowrap;
}
.release-track { height: 1px; overflow: hidden; background: rgba(255,255,255,.18); }
.release-track i {
  display: block;
  width: 42%;
  height: 1px;
  background: var(--lime);
  animation: scan 3.2s ease-in-out infinite alternate;
}
.building-zone {
  position: relative;
  width: min(100%, 760px);
  aspect-ratio: 1.38;
  justify-self: end;
  background: transparent;
}
.assembly-halo {
  position: absolute;
  inset: 14% 9% 13%;
  background: radial-gradient(ellipse, rgba(39, 91, 147, .23), transparent 66%);
  animation: halo 4s ease-in-out infinite alternate;
}
.building {
  position: absolute;
  left: 50%; top: 50%;
  width: 540px; height: 300px;
  transform: translate(-50%, -43%);
}
.ground-line {
  position: absolute;
  left: -22px; bottom: 22px;
  width: 585px; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(184,239,56,.75) 12% 88%, transparent);
  box-shadow: 0 11px 30px rgba(184,239,56,.2);
}
.module {
  --x: 0px; --y: 0px;
  --from-x: 0px; --from-y: 0px;
  --i: 0;
  position: absolute;
  z-index: calc(10 - var(--i));
  width: 126px; height: 72px;
  left: var(--x); top: var(--y);
  opacity: 0;
  animation: assemble 8.5s cubic-bezier(.72,0,.22,1) infinite;
  animation-delay: calc(var(--i) * 0.18s);
}
.module-face {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  border: 1px solid rgba(214, 225, 238, .65);
  background: linear-gradient(160deg, #173453 0%, #0e243b 100%);
  box-shadow: inset 0 -10px 24px rgba(0,0,0,.23), 0 7px 14px rgba(0,0,0,.25);
}
.module-face::before {
  content: "";
  position: absolute;
  left: 7px; right: 7px; top: 8px;
  height: 1px;
  background: rgba(184,239,56,.56);
}
.module-face::after {
  content: "";
  position: absolute;
  right: -9px; top: 5px;
  width: 8px; height: 67px;
  border: 1px solid rgba(214,225,238,.42);
  border-left: 0;
  background: #091a2c;
  transform: skewY(-42deg);
  transform-origin: left top;
}
.window {
  width: 24px; height: 27px;
  margin-top: 10px;
  border: 1px solid rgba(210,230,250,.58);
  background: linear-gradient(135deg, rgba(117,169,217,.27), rgba(3,14,26,.8));
  box-shadow: inset 0 0 9px rgba(124,186,236,.14);
}
.joint {
  position: absolute;
  right: 1px; top: 0;
  width: 1px; height: 100%;
  background: rgba(184,239,56,.3);
}
.roof-slab {
  position: absolute;
  z-index: 30;
  left: 7px; top: 92px;
  width: 536px; height: 18px;
  border: 1px solid rgba(218,230,242,.68);
  background: #16324f;
  opacity: 0;
  transform-origin: center;
  animation: roof 8.5s cubic-bezier(.72,0,.22,1) .9s infinite;
}
.entrance {
  position: absolute;
  z-index: 40;
  left: 244px; top: 213px;
  width: 51px; height: 49px;
  border: 1px solid var(--lime);
  background: #091828;
  opacity: 0;
  animation: detail 8.5s ease 1.2s infinite;
}
.entrance span {
  position: absolute;
  right: 7px; top: 23px;
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--lime);
}
.site-footer {
  min-height: 78px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 30px;
  border-top: 1px solid var(--line);
  color: #778290;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .17em;
}
.site-footer > :last-child { text-align: right; }
.status { color: #b4bdc8; }
.status i {
  display: inline-block;
  width: 6px; height: 6px;
  margin-right: 8px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 4px rgba(184,239,56,.09);
  animation: blink 1.8s ease-in-out infinite;
}
@keyframes assemble {
  0%, 7% { opacity: 0; transform: translate(var(--from-x), var(--from-y)) scale(.72); filter: blur(5px); }
  25%, 72% { opacity: 1; transform: translate(0,0) scale(1); filter: blur(0); }
  92%, 100% { opacity: 0; transform: translate(calc(var(--from-x) * -.8), calc(var(--from-y) * -.65)) scale(.76); filter: blur(4px); }
}
@keyframes roof {
  0%, 23% { opacity: 0; transform: translateY(-120px) scaleX(.7); }
  34%, 70% { opacity: 1; transform: translateY(0) scaleX(1); }
  84%, 100% { opacity: 0; transform: translateY(-120px) scaleX(.7); }
}
@keyframes detail {
  0%, 27% { opacity: 0; transform: translateY(18px); }
  36%, 69% { opacity: 1; transform: translateY(0); }
  81%, 100% { opacity: 0; transform: translateY(18px); }
}
@keyframes scan { from { transform: translateX(-105%); } to { transform: translateX(245%); } }
@keyframes halo { from { opacity: .48; transform: scale(.94); } to { opacity: 1; transform: scale(1.05); } }
@keyframes blink { 0%,100% { opacity: .45; } 50% { opacity: 1; } }
@media (min-width: 1600px) {
  .page-shell { padding-inline: clamp(80px, 5vw, 150px); }
  .technical-grid { background-size: 100px 100px; }
  .site-header { min-height: clamp(128px, 8vh, 164px); }
  .brand-logo { width: clamp(340px, 20vw, 430px); }
  .header-email { font-size: clamp(20px, 1.15vw, 25px); }
  .hero {
    grid-template-columns: minmax(560px, .92fr) minmax(800px, 1.08fr);
    gap: clamp(100px, 6vw, 170px);
    max-width: min(92vw, 2400px);
    padding-block: clamp(64px, 7vh, 120px);
  }
  .eyebrow { margin-bottom: 32px; font-size: 13px; }
  .eyebrow span { width: 48px; }
  h1 { max-width: 950px; font-size: clamp(96px, 5.4vw, 132px); }
  .hero-copy > p { max-width: 720px; margin-top: 42px; font-size: clamp(22px, 1.25vw, 28px); }
  .release-line { max-width: 680px; margin-top: 56px; }
  .release-label { font-size: 11px; }
  .building-zone { width: min(100%, 1040px); }
  .building { transform: translate(-50%, -43%) scale(1.22); }
  .site-footer { min-height: clamp(88px, 6vh, 112px); font-size: 10px; }
}
@media (max-width: 1100px) {
  .hero { grid-template-columns: 1fr; gap: 52px; padding: 58px 0 72px; }
  .hero-copy { max-width: 820px; }
  .building-zone { justify-self: center; width: min(100%, 720px); }
  .page-shell { overflow: auto; }
}
@media (max-width: 680px) {
  .page-shell { padding: 0 20px; }
  .site-header { min-height: 72px; }
  .brand-logo { width: 174px; }
  .header-email { font-size: 14px; }
  .hero {
    display: flex;
    min-height: 0;
    flex-direction: column;
    justify-content: center;
    padding: 14px 0 12px;
    gap: 10px;
  }
  .hero-copy { width: 100%; }
  .eyebrow { margin-bottom: 8px; font-size: 8px; }
  .eyebrow span { width: 26px; }
  h1 { font-size: clamp(34px, 10.8vw, 45px); line-height: .94; }
  .hero-copy > p { font-size: 14px; line-height: 1.4; margin-top: 12px; }
  .release-line { margin-top: 15px; gap: 10px; }
  .release-label { font-size: 7px; }
  .building-zone {
    order: -1;
    width: 100%;
    height: clamp(210px, 34svh, 300px);
    flex: 0 0 auto;
    aspect-ratio: auto;
  }
  .assembly-halo { inset: -5% 0 12%; }
  .building { left: 50%; top: 39%; transform: translate(-50%, -43%) scale(.48); }
  .site-footer { grid-template-columns: 1fr auto; min-height: 48px; font-size: 7px; }
  .site-footer > :last-child { display: none; }
  .status { text-align: right; font-size: 7px; }
}
@media (max-width: 420px) and (max-height: 700px) {
  .page-shell { padding: 0 16px; }
  .site-header { min-height: 60px; }
  .brand-logo { width: 148px; }
  .header-email { font-size: 12px; }
  .hero { padding: 8px 0; gap: 6px; }
  .building-zone { height: 190px; }
  .building { transform: translate(-50%, -43%) scale(.43); }
  .eyebrow { margin-bottom: 6px; }
  h1 { font-size: 31px; }
  .hero-copy > p { margin-top: 9px; font-size: 13px; }
  .release-line { margin-top: 10px; }
  .site-footer { min-height: 42px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; }
  .module, .roof-slab, .entrance { opacity: 1; transform: none; filter: none; }
}