/* Parley Labs Launch v2 — SpaceX-minimal x Labs motion */
:root{
  --bg:#000;
  --fg: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.66);
  --hair: rgba(255,255,255,.14);
  --hair2: rgba(255,255,255,.10);
  --max: 1180px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--fg);
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
.mono{font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace}
.dim{opacity:.65}

.bg{position:fixed; inset:0; z-index:-5}
.stars{position:absolute; inset:0; width:100%; height:100%}
.scanlines{
  position:absolute; inset:0;
  background: repeating-linear-gradient(
    to bottom,
    rgba(255,255,255,.018),
    rgba(255,255,255,.018) 1px,
    transparent 1px,
    transparent 7px
  );
  opacity:.22;
  mix-blend-mode: overlay;
}
.vignette{
  position:absolute; inset:-10%;
  background: radial-gradient(ellipse at center, rgba(0,0,0,0) 40%, rgba(0,0,0,.75) 78%);
}

/* Topbar */
.topbar{
  position:fixed; left:0; right:0; top:0;
  z-index:50;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 18px 22px;
  backdrop-filter: blur(10px);
  background: linear-gradient(to bottom, rgba(0,0,0,.72), rgba(0,0,0,0));
}
.brand{display:flex; align-items:center; gap:12px; letter-spacing:.18em; font-weight:900; text-transform:uppercase}
.brand__mark{width:10px; height:10px; border-radius:999px; background: rgba(255,255,255,.9); box-shadow: 0 0 32px rgba(255,255,255,.25)}
.brand__text{font-size:12px}
.nav{display:flex; gap:16px; align-items:center}
.nav a{
  font-size:12px;
  letter-spacing:.22em;
  text-transform:uppercase;
  color: rgba(255,255,255,.72);
}
.nav a:hover{color: rgba(255,255,255,.92)}
.pill{
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid var(--hair);
  background: rgba(255,255,255,.02);
  font-size:12px;
  letter-spacing:.18em;
  text-transform:uppercase;
}
.pill:hover{background: rgba(255,255,255,.05)}

/* Hero */
.hero{
  min-height: 100vh;
  padding: 110px 18px 60px;
  display:flex;
  align-items:center;
  justify-content:center;
}
.hero__grid{
  width:min(var(--max), calc(100% - 48px));
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 22px;
  align-items: start;
}
.kicker{display:flex; gap:10px; flex-wrap:wrap; margin-bottom:14px}
.tag{
  padding: 8px 10px;
  border:1px solid var(--hair);
  border-radius:999px;
  background: rgba(255,255,255,.02);
  font-size:11px;
  letter-spacing:.18em;
  text-transform:uppercase;
}
.tag--dim{opacity:.72}
.h1{
  margin:0;
  font-size: clamp(2.4rem, 4.6vw, 4.2rem);
  line-height:1.02;
  letter-spacing:-.02em;
}
.h1__sub{
  display:block;
  margin-top: 12px;
  font-size: clamp(1.0rem, 1.35vw, 1.2rem);
  color: var(--muted);
  font-weight: 500;
}
.lead{margin: 16px 0 0; color: var(--muted); line-height:1.65; max-width: 720px}
.cta{margin-top: 20px; display:flex; gap: 10px; flex-wrap:wrap}
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding: 12px 14px; border-radius: 999px;
  border: 1px solid var(--hair);
  background: rgba(255,255,255,.02);
  font-size:12px; letter-spacing:.18em; text-transform:uppercase;
}
.btn--primary{border-color: rgba(255,255,255,.20); background: rgba(255,255,255,.88); color:#000}
.btn--primary:hover{background: rgba(255,255,255,.95)}
.btn--ghost:hover{background: rgba(255,255,255,.05)}

.stats{margin-top: 18px; display:grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px}
.stat{padding: 14px; border-radius: 16px; border:1px solid var(--hair2); background: rgba(255,255,255,.02)}
.stat__v{font-size: 22px; font-weight: 900; letter-spacing:-.02em}
.stat__l{margin-top: 6px; color: rgba(255,255,255,.6); font-size:12px; letter-spacing:.12em; text-transform:uppercase}

/* Right frame */
.frame{border:1px solid var(--hair2); background: rgba(255,255,255,.02); border-radius: 22px; padding: 16px}
.frame__title{font-size: 11px; letter-spacing:.22em; text-transform:uppercase; color: rgba(255,255,255,.72)}
.traj{width:100%; height:auto; margin-top: 10px; opacity:.9}
.milestones{margin-top: 12px; display:grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap:10px}
.ms{border:1px solid var(--hair2); background: rgba(255,255,255,.02); border-radius: 16px; padding: 10px}
.ms__k{font-weight:900; font-size:12px; letter-spacing:.22em}
.ms__t{margin-top:6px; font-weight:900}
.ms__d{margin-top:4px; color: var(--muted); font-size:12px; line-height:1.4}

.ticker{margin-top: 10px; border:1px solid var(--hair2); background: rgba(255,255,255,.02); border-radius: 22px; padding: 12px 14px}
.ticker__row{
  display:flex; align-items:center; gap:10px;
  font-size: 12px; letter-spacing:.18em; text-transform:uppercase;
  color: rgba(255,255,255,.78);
  padding: 7px 0; border-bottom: 1px solid rgba(255,255,255,.06);
}
.ticker__row:last-child{border-bottom:none}
.dot{width:8px;height:8px;border-radius:999px;background: rgba(255,255,255,.9)}
.dot--dim{opacity:.35}
.sep{opacity:.35}

/* Scroll hint */
.scroll{position:absolute; left:50%; bottom: 22px; transform: translateX(-50%); display:flex; align-items:center; gap:10px; opacity:.65}
.scroll__line{width:44px; height:1px; background: rgba(255,255,255,.25); position:relative; overflow:hidden}
.scroll__line::after{content:""; position:absolute; inset:0; transform: translateX(-100%); background: linear-gradient(90deg, transparent, rgba(255,255,255,.6), transparent); animation: sweep 1.5s linear infinite}
.scroll__text{font-size:11px; letter-spacing:.28em; text-transform:uppercase}
@keyframes sweep{0%{transform:translateX(-100%)}100%{transform:translateX(100%)}}

/* Sections */
.section{padding: 86px 18px; display:flex; justify-content:center}
.section__head{width:min(var(--max), calc(100% - 48px)); margin:0 auto 18px}
.eyebrow{font-size:11px; letter-spacing:.28em; text-transform:uppercase; color: rgba(255,255,255,.62)}
.section__head h2{margin:10px 0 0; font-size: clamp(1.8rem, 2.6vw, 2.3rem); letter-spacing:-.01em}
.section__head p{margin:10px 0 0; color: var(--muted); line-height:1.6}

.cols{width:min(var(--max), calc(100% - 48px)); margin:0 auto; display:grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px}
.card{border:1px solid var(--hair2); background: rgba(255,255,255,.02); border-radius: 22px; padding: 16px}
.card__k{font-size:11px; letter-spacing:.28em; text-transform:uppercase; opacity:.75}
.card h3{margin: 10px 0 6px; letter-spacing:-.01em}
.card p{margin:0; color: var(--muted); line-height:1.6}

/* Access */
.section--access{padding-top: 66px}
.access{width:min(var(--max), calc(100% - 48px)); margin:0 auto; display:grid; grid-template-columns: 1.1fr .9fr; gap: 12px; align-items:start}
.chat{border:1px solid var(--hair2); background: rgba(255,255,255,.02); border-radius: 22px; overflow:hidden}
.chat__bar{display:flex; justify-content:space-between; align-items:center; padding: 12px 14px; border-bottom: 1px solid rgba(255,255,255,.08); background: rgba(255,255,255,.02); font-size: 11px; letter-spacing:.22em; text-transform:uppercase}
.chat__status{opacity:.85}
.chat__body{padding: 14px; min-height: 300px; display:flex; flex-direction:column; gap:10px}
.msg{max-width: 92%; padding: 10px 12px; border-radius: 16px; border:1px solid rgba(255,255,255,.10); background: rgba(255,255,255,.02); line-height:1.45}
.msg--bot{align-self:flex-start}
.msg--user{align-self:flex-end; border-color: rgba(255,255,255,.16); background: rgba(255,255,255,.06)}
.msg__meta{display:flex; justify-content:space-between; gap:10px; margin-top: 7px; opacity:.55; font-size: 11px}
.chat__form{display:flex; gap: 10px; padding: 12px 14px 14px; border-top: 1px solid rgba(255,255,255,.08); background: rgba(255,255,255,.02)}
.chat__input{flex:1; padding: 12px 14px; border-radius: 16px; border:1px solid rgba(255,255,255,.14); background: rgba(0,0,0,.65); color: var(--fg); outline:none}
.chat__input::placeholder{color: rgba(255,255,255,.35)}
.chat__fine{padding: 0 14px 14px; color: rgba(255,255,255,.55); font-size: 12px; letter-spacing:.04em}

.side{display:grid; gap:12px}
.panel{border:1px solid var(--hair2); background: rgba(255,255,255,.02); border-radius: 22px; padding: 16px}
.panel__k{font-size:11px; letter-spacing:.28em; text-transform:uppercase; opacity:.75; margin-bottom: 10px}
.panel__item{display:flex; align-items:center; gap:10px; color: rgba(255,255,255,.78); padding: 8px 0; border-bottom:1px solid rgba(255,255,255,.06)}
.panel__item:last-child{border-bottom:none}
.panel .bullet{width:8px;height:8px;border-radius:999px;background: rgba(255,255,255,.7)}
.panel--glow{box-shadow: 0 0 0 1px rgba(255,255,255,.06), 0 24px 90px rgba(255,255,255,.08)}
.output{padding: 8px 0 0; opacity:.9}

/* FAQ */
.faq{width:min(var(--max), calc(100% - 48px)); margin: 0 auto; display:grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px}
.qa{border:1px solid var(--hair2); background: rgba(255,255,255,.02); border-radius: 22px; padding: 14px 16px}
.qa summary{cursor:pointer; list-style:none; font-weight:900; letter-spacing:-.01em}
.qa summary::-webkit-details-marker{display:none}
.qa p{margin:10px 0 0; color: var(--muted); line-height:1.6}

/* Footer */
.footer{padding: 50px 18px 70px; display:flex; justify-content:center}
.footer__inner{width:min(var(--max), calc(100% - 48px)); display:flex; justify-content:space-between; border-top:1px solid rgba(255,255,255,.10); padding-top: 18px; color: rgba(255,255,255,.70); letter-spacing:.12em; text-transform:uppercase; font-size: 11px}

/* Responsive */
@media (max-width: 980px){
  .hero__grid{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr}
  .cols{grid-template-columns:1fr}
  .access{grid-template-columns:1fr}
  .faq{grid-template-columns:1fr}
  .nav{display:none}
}