:root {
  --ink: #ecf7ff;
  --muted: #9aafc2;
  --bg: #07111f;
  --panel: rgba(15, 34, 53, 0.72);
  --line: rgba(161, 198, 224, 0.16);
  --cyan: #38e8c6;
  --blue: #6aa7ff;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  color: var(--ink);
  background:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px),
    var(--bg);
  background-size: 52px 52px;
  font-family: "Noto Sans Armenian", system-ui, sans-serif;
  line-height: 1.65;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.section-shell { width: min(calc(100% - 40px), var(--max)); margin-inline: auto; }
.page-glow { position: fixed; z-index: -1; border-radius: 50%; filter: blur(100px); opacity: .15; pointer-events: none; }
.page-glow-one { width: 500px; height: 500px; background: var(--cyan); top: -220px; right: -180px; }
.page-glow-two { width: 450px; height: 450px; background: #2c65ff; bottom: 10%; left: -260px; }

.site-header {
  width: min(calc(100% - 40px), var(--max));
  height: 88px;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}
.brand { display: inline-flex; align-items: center; gap: 12px; font-size: 1.05rem; font-weight: 800; letter-spacing: -.02em; }
.brand-mark { width: 34px; height: 34px; display: grid; place-items: center; color: var(--bg); background: var(--cyan); border-radius: 8px 2px 8px 2px; }
.brand-dot { color: var(--cyan); }
.site-nav { display: flex; align-items: center; gap: 30px; font-size: .9rem; color: #bfd0de; }
.site-nav a { transition: color .2s ease; }
.site-nav a:hover, .site-nav a:focus-visible { color: var(--cyan); }
.site-nav .nav-action { padding: 10px 17px; border: 1px solid rgba(56,232,198,.45); border-radius: 999px; color: var(--ink); }
.menu-button { display: none; width: 44px; height: 44px; border: 1px solid var(--line); background: var(--panel); border-radius: 10px; padding: 11px; }
.menu-button span:not(.sr-only) { display: block; height: 2px; margin: 4px 0; background: var(--ink); }

.hero { min-height: calc(100vh - 88px); padding: 80px 0 54px; display: grid; grid-template-columns: 1.18fr .82fr; align-items: center; gap: 50px; position: relative; }
.eyebrow, .section-kicker { margin: 0 0 18px; color: var(--cyan); font-size: .76rem; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
.eyebrow { display: flex; align-items: center; gap: 10px; }
.eyebrow span { width: 34px; height: 1px; background: var(--cyan); }
h1 { max-width: 780px; margin: 0; font-size: clamp(2.8rem, 6.2vw, 5.7rem); line-height: 1.08; letter-spacing: -.055em; }
h1 em { display: block; color: transparent; font-style: normal; -webkit-text-stroke: 1px rgba(236,247,255,.72); }
.hero-text { max-width: 650px; margin: 28px 0 0; color: var(--muted); font-size: 1.08rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 14px; min-height: 50px; padding: 12px 21px; border: 1px solid transparent; border-radius: 10px; font-weight: 700; font-size: .9rem; transition: transform .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: #031710; background: var(--cyan); box-shadow: 0 12px 35px rgba(56,232,198,.14); }
.button-secondary { border-color: var(--line); background: rgba(255,255,255,.025); }

.future-orbit { width: min(100%, 430px); aspect-ratio: 1; justify-self: end; position: relative; display: grid; place-items: center; }
.future-orbit::before { content: ""; position: absolute; inset: 8%; border-radius: 50%; background: radial-gradient(circle, rgba(56,232,198,.13), transparent 60%); }
.orbit-ring { position: absolute; border: 1px solid rgba(106,167,255,.28); border-radius: 50%; }
.orbit-ring-one { inset: 12%; animation: spin 22s linear infinite; }
.orbit-ring-one::before, .orbit-ring-two::before { content: ""; position: absolute; width: 9px; height: 9px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 20px var(--cyan); }
.orbit-ring-one::before { top: 12%; left: 12%; }
.orbit-ring-two { inset: 28%; animation: spin 14s linear infinite reverse; }
.orbit-ring-two::before { right: -5px; top: 50%; background: var(--blue); }
.orbit-center { width: 130px; aspect-ratio: 1; z-index: 2; display: grid; place-content: center; text-align: center; border: 1px solid rgba(56,232,198,.5); border-radius: 50%; background: rgba(7,17,31,.82); box-shadow: 0 0 55px rgba(56,232,198,.14); }
.orbit-center strong { font-size: 2rem; letter-spacing: .04em; }
.orbit-center span { color: var(--muted); font-size: .7rem; }
.orbit-label { position: absolute; min-width: 50px; padding: 6px 8px; border: 1px solid var(--line); border-radius: 999px; background: rgba(7,17,31,.9); color: var(--cyan); font-size: .66rem; text-align: center; letter-spacing: .12em; }
.orbit-label-one { top: 12%; left: 20%; } .orbit-label-two { top: 26%; right: 6%; } .orbit-label-three { bottom: 17%; right: 15%; } .orbit-label-four { bottom: 12%; left: 18%; }
.hero-note { position: absolute; bottom: 30px; left: 0; display: flex; align-items: center; gap: 14px; color: var(--muted); font-size: .8rem; }
.hero-note-number { color: var(--cyan); font-weight: 700; }

.manifesto { padding: 140px 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: .55fr 1.45fr; gap: 50px; }
h2 { margin: 0; font-size: clamp(2rem, 4vw, 3.5rem); line-height: 1.18; letter-spacing: -.04em; }
.manifesto > p:last-child { grid-column: 2; max-width: 820px; margin: 0; color: var(--muted); font-size: 1.14rem; }
.directions, .projects { padding: 80px 0 140px; }
.section-heading { margin-bottom: 46px; display: flex; align-items: end; justify-content: space-between; gap: 50px; }
.section-heading > p { max-width: 430px; margin: 0; color: var(--muted); }
.direction-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.direction-card { min-height: 330px; padding: 26px; display: flex; flex-direction: column; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(12,28,44,.44); transition: background .25s ease, transform .25s ease; }
.direction-card:hover { background: rgba(20,48,70,.72); transform: translateY(-5px); }
.card-index { color: #6f8497; font-size: .72rem; }
.card-icon { width: 60px; height: 60px; margin: 54px 0 22px; display: grid; place-items: center; color: var(--cyan); border: 1px solid rgba(56,232,198,.28); border-radius: 50%; font-size: 1.4rem; }
.direction-card h3, .project-copy h3 { margin: 0 0 12px; font-size: 1.15rem; }
.direction-card p, .project-copy > p { margin: 0; color: var(--muted); font-size: .9rem; }

.project-list { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.project-card { min-height: 430px; border: 1px solid var(--line); border-radius: 20px; overflow: hidden; background: linear-gradient(145deg, rgba(18,42,62,.7), rgba(9,23,38,.75)); }
.project-featured { grid-column: 1 / -1; display: grid; grid-template-columns: 1.1fr .9fr; }
.project-visual { min-height: 250px; position: relative; display: grid; place-items: center; overflow: hidden; background: radial-gradient(circle at 50% 50%, rgba(56,232,198,.12), transparent 58%); }
.project-visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px); background-size: 30px 30px; mask-image: linear-gradient(to bottom, transparent, #000, transparent); }
.project-copy { padding: 34px; display: flex; flex-direction: column; justify-content: center; }
.project-copy .project-type { margin-bottom: 15px; color: var(--cyan); font-size: .7rem; font-weight: 700; letter-spacing: .12em; }
.project-copy h3 { font-size: clamp(1.5rem, 3vw, 2.5rem); line-height: 1.2; }
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.tags span { padding: 6px 10px; border: 1px solid var(--line); border-radius: 999px; color: #bcd0df; font-size: .7rem; }
.chamber { width: 180px; height: 220px; position: relative; display: grid; place-items: end center; border: 1px solid rgba(56,232,198,.5); border-top: 7px solid rgba(56,232,198,.7); box-shadow: inset 0 0 35px rgba(56,232,198,.08), 0 0 40px rgba(56,232,198,.1); }
.plant { color: var(--cyan); font-size: 6rem; line-height: 1; transform: rotate(180deg); }
.scan-line { position: absolute; top: 35%; left: 0; width: 100%; height: 1px; background: var(--cyan); box-shadow: 0 0 15px var(--cyan); animation: scan 3s ease-in-out infinite; }
.data { position: absolute; padding: 6px 9px; border: 1px solid rgba(106,167,255,.25); border-radius: 5px; background: rgba(7,17,31,.82); color: var(--blue); font: 600 .65rem monospace; }
.data-one { top: 18%; left: 15%; } .data-two { top: 35%; right: 12%; } .data-three { bottom: 15%; left: 18%; }
.sensor-grid { display: grid; grid-template-columns: repeat(3, 30px); gap: 18px; transform: rotate(45deg); }
.sensor-grid i { width: 30px; height: 30px; border: 1px solid var(--cyan); background: rgba(56,232,198,.1); box-shadow: 0 0 16px rgba(56,232,198,.12); }
.signal { position: absolute; width: 180px; height: 70px; border-top: 1px solid var(--blue); border-radius: 50%; opacity: .5; }
.signal-one { transform: rotate(22deg); } .signal-two { transform: rotate(-28deg); width: 220px; }
.robot-body { width: 120px; height: 58px; display: flex; align-items: center; justify-content: space-around; border: 1px solid var(--cyan); border-radius: 18px 28px 14px 14px; background: rgba(56,232,198,.08); box-shadow: 0 0 30px rgba(56,232,198,.1); }
.robot-body i { width: 12px; height: 12px; background: var(--blue); border-radius: 50%; box-shadow: 0 0 13px var(--blue); }
.robot-leg { position: absolute; width: 2px; height: 72px; background: linear-gradient(var(--cyan), var(--blue)); transform-origin: top; }
.leg-one { margin-left: -75px; margin-top: 122px; transform: rotate(20deg); } .leg-two { margin-left: -30px; margin-top: 122px; transform: rotate(-17deg); } .leg-three { margin-left: 36px; margin-top: 122px; transform: rotate(16deg); } .leg-four { margin-left: 78px; margin-top: 122px; transform: rotate(-20deg); }

.join { margin-top: 20px; margin-bottom: 80px; padding: 60px; display: grid; grid-template-columns: 1.2fr .8fr auto; align-items: center; gap: 36px; border: 1px solid rgba(56,232,198,.25); border-radius: 22px; background: linear-gradient(120deg, rgba(56,232,198,.1), rgba(106,167,255,.06)); }
.join h2 { font-size: clamp(1.8rem, 3.4vw, 3rem); }
.join > p { color: var(--muted); }
.site-footer { min-height: 150px; padding: 35px 0; display: grid; grid-template-columns: 1fr 1fr auto; gap: 30px; align-items: center; border-top: 1px solid var(--line); color: var(--muted); font-size: .78rem; }

.reveal { opacity: 0; transform: translateY(20px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes scan { 0%, 100% { top: 25%; opacity: .3; } 50% { top: 78%; opacity: 1; } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation: none !important; transition: none !important; } .reveal { opacity: 1; transform: none; } }

@media (max-width: 900px) {
  .menu-button { display: block; color: var(--ink); }
  .site-nav { display: none; position: absolute; z-index: 20; top: 76px; left: 20px; right: 20px; padding: 20px; flex-direction: column; align-items: stretch; gap: 8px; border: 1px solid var(--line); border-radius: 14px; background: rgba(7,17,31,.97); box-shadow: 0 20px 50px rgba(0,0,0,.35); }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: 10px; }
  .hero { min-height: auto; grid-template-columns: 1fr; padding-top: 70px; }
  .future-orbit { width: min(80vw, 410px); justify-self: center; }
  .hero-note { position: static; grid-column: 1; }
  .manifesto { grid-template-columns: 1fr; gap: 20px; }
  .manifesto > p:last-child { grid-column: 1; }
  .section-heading { display: block; }
  .section-heading > p { margin-top: 20px; }
  .direction-grid { grid-template-columns: 1fr 1fr; }
  .project-featured { grid-template-columns: 1fr; }
  .join { grid-template-columns: 1fr; padding: 40px; }
  .join .button { justify-self: start; }
}

@media (max-width: 620px) {
  .section-shell, .site-header { width: min(calc(100% - 28px), var(--max)); }
  .site-header { height: 74px; }
  h1 { font-size: clamp(2.55rem, 13vw, 4rem); }
  .hero { padding-top: 54px; gap: 32px; }
  .hero-text { font-size: 1rem; }
  .hero-actions .button { width: 100%; }
  .future-orbit { width: min(94vw, 370px); }
  .manifesto { padding: 100px 0; }
  .directions, .projects { padding: 60px 0 100px; }
  .direction-grid, .project-list { grid-template-columns: 1fr; }
  .direction-card { min-height: 280px; }
  .card-icon { margin-top: 36px; }
  .project-featured { grid-column: auto; }
  .project-card { min-height: 0; }
  .project-copy { padding: 28px; }
  .project-copy h3 { font-size: 1.55rem; }
  .join { padding: 32px 24px; }
  .site-footer { grid-template-columns: 1fr; gap: 14px; }
}