:root{
  --void:#07080a;
  --panel:#111319;
  --panel-2:#171a21;
  --hairline:rgba(244,197,66,0.16);
  --hairline-soft:rgba(255,255,255,0.08);
  --yellow:#f4c542;
  --yellow-deep:#c8952a;
  --white:#f3f2ec;
  --gray:#9a9ca6;
  --gray-dim:#5c5f6a;
  --font-display:'Space Grotesk', sans-serif;
  --font-body:'Inter', sans-serif;
  --font-mono:'JetBrains Mono', monospace;
}
*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth;}
body{
  background:var(--void);
  color:var(--white);
  font-family:var(--font-body);
  line-height:1.6;
  overflow-x:hidden;
  position:relative;
}
#stars{ position:fixed; top:0; left:0; width:100%; height:100%; z-index:0; pointer-events:none; }
.content{ position:relative; z-index:1; }
::selection{ background:var(--yellow); color:var(--void); }
a{ color:inherit; text-decoration:none; }
img{ max-width:100%; display:block; }
@media (prefers-reduced-motion: reduce){ html{ scroll-behavior:auto; } }

header.topnav{
  position:sticky; top:0; z-index:10;
  display:flex; align-items:center; justify-content:space-between;
  padding:18px 40px; background:rgba(7,8,10,0.85); backdrop-filter:blur(8px);
  border-bottom:1px solid var(--hairline-soft);
}
.brand{ display:flex; align-items:center; gap:10px; font-family:var(--font-mono); font-size:12px; letter-spacing:0.08em; color:var(--gray); text-transform:uppercase; }
.brand svg{ flex-shrink:0; }
.brand strong{ color:var(--white); font-weight:500; }
nav.links{ display:flex; gap:26px; flex-wrap:wrap; }
nav.links a{
  font-family:var(--font-mono); font-size:12px; letter-spacing:0.1em; text-transform:uppercase;
  color:var(--gray); position:relative; padding-bottom:4px; transition:color .25s ease;
}
nav.links a::after{ content:""; position:absolute; left:0; bottom:0; width:0; height:1px; background:var(--yellow); transition:width .25s ease; }
nav.links a:hover, nav.links a.active{ color:var(--white); }
nav.links a:hover::after, nav.links a.active::after{ width:100%; }
.nav-toggle{ display:none; }
@media (max-width: 780px){
  nav.links{ display:none; }
  header.topnav{ padding:16px 20px; }
}

section, main.page{ padding:100px 64px; max-width:1180px; margin:0 auto; }
@media (max-width: 720px){ section, main.page{ padding:70px 24px; } }

.eyebrow{
  font-family:var(--font-mono); font-size:12px; letter-spacing:0.18em; text-transform:uppercase;
  color:var(--yellow); display:flex; align-items:center; gap:10px; margin-bottom:18px;
}
.eyebrow::before{ content:""; width:22px; height:1px; background:var(--yellow-deep); }
h2.section-title{
  font-family:var(--font-display); font-weight:600; font-size:clamp(28px,4vw,44px);
  letter-spacing:-0.01em; max-width:760px;
}

#top{
  min-height:80vh; display:flex; flex-direction:column; justify-content:center;
  padding-top:70px; padding-bottom:70px; position:relative;
}
.hero-readout{
  font-family:var(--font-mono); font-size:12px; letter-spacing:0.14em; color:var(--gray);
  text-transform:uppercase; margin-bottom:28px; display:flex; align-items:center; gap:10px;
}
.hero-readout .dot{ width:6px; height:6px; border-radius:50%; background:var(--yellow); box-shadow:0 0 6px 1px rgba(244,197,66,0.6); }
h1{
  font-family:var(--font-display); font-weight:700; font-size:clamp(38px,6.5vw,78px);
  line-height:1.03; letter-spacing:-0.02em; max-width:920px; text-transform:uppercase;
}
h1 .accent{ color:var(--yellow); }
.hero-sub{ margin-top:26px; max-width:560px; font-size:17px; color:var(--gray); }
.hero-cta{ margin-top:44px; display:flex; gap:16px; flex-wrap:wrap; }
.btn{
  font-family:var(--font-mono); font-size:13px; letter-spacing:0.06em; text-transform:uppercase;
  padding:14px 26px; border-radius:2px; display:inline-flex; align-items:center; gap:8px;
  cursor:pointer; transition:transform .2s ease, background .2s ease, border-color .2s ease; border:1px solid transparent;
}
.btn:hover{ transform:translateY(-2px); }
.btn-primary{ background:var(--yellow); color:#221a05; font-weight:500; border-color:var(--yellow); }
.btn-primary:hover{ background:#ffd25c; }
.btn-ghost{ background:transparent; color:var(--white); border-color:var(--hairline-soft); }
.btn-ghost:hover{ border-color:var(--yellow-deep); color:var(--yellow); }

.hero-stats{
  margin-top:64px; display:flex; gap:56px; flex-wrap:wrap;
  border-top:1px solid var(--hairline-soft); padding-top:26px; max-width:780px;
}
.hero-stats div{ display:flex; flex-direction:column; gap:6px; }
.hero-stats .label{ font-family:var(--font-mono); font-size:11px; letter-spacing:0.1em; text-transform:uppercase; color:var(--gray-dim); }
.hero-stats .value{ font-family:var(--font-display); font-size:18px; color:var(--white); }

.pillars{ display:flex; flex-direction:column; gap:0; margin-top:40px; max-width:760px; }
.pillar{ display:flex; gap:20px; padding:22px 0; border-top:1px solid var(--hairline-soft); }
.pillar:last-child{ border-bottom:1px solid var(--hairline-soft); }
.pillar .num{ font-family:var(--font-mono); font-size:12px; color:var(--yellow-deep); padding-top:3px; }
.pillar h3{ font-family:var(--font-display); font-size:18px; font-weight:500; margin-bottom:6px; }
.pillar p{ margin:0; font-size:14px; color:var(--gray); }

.card-grid{
  display:grid; grid-template-columns:repeat(2, 1fr); gap:1px; margin-top:44px;
  background:var(--hairline-soft); border:1px solid var(--hairline-soft);
}
.card{ background:var(--panel); padding:32px; display:flex; flex-direction:column; gap:14px; transition:background .25s ease; }
.card:hover{ background:var(--panel-2); }
.card .tag{ font-family:var(--font-mono); font-size:11px; letter-spacing:0.1em; text-transform:uppercase; color:var(--yellow-deep); }
.card h3{ font-family:var(--font-display); font-size:20px; font-weight:500; }
.card p{ color:var(--gray); font-size:14px; }
@media (max-width: 720px){ .card-grid{ grid-template-columns:1fr; } }

.crew-grid{ margin-top:44px; display:grid; grid-template-columns:repeat(auto-fit, minmax(220px, 1fr)); gap:20px; }
.crew-card{ border:1px dashed var(--hairline-soft); padding:26px; background:var(--panel); display:flex; flex-direction:column; justify-content:center; }
.crew-role{ font-family:var(--font-mono); font-size:11px; letter-spacing:0.08em; text-transform:uppercase; color:var(--yellow-deep); margin-top:6px; }
.crew-card h3{ font-family:var(--font-display); font-size:18px; font-weight:500; }
.crew-card p{ font-size:13px; color:var(--gray-dim); margin-top:10px; }

.flight-log{ margin-top:44px; border-top:1px solid var(--hairline-soft); }
.log-row{ display:grid; grid-template-columns:140px 1fr 1fr; gap:20px; padding:20px 0; border-bottom:1px solid var(--hairline-soft); align-items:center; }
.log-row .log-tag{ font-family:var(--font-mono); font-size:11px; letter-spacing:0.08em; text-transform:uppercase; color:var(--yellow-deep); }
.log-row .log-main{ font-family:var(--font-display); font-size:17px; }
.log-row .log-detail{ font-family:var(--font-mono); font-size:13px; color:var(--gray); }
@media (max-width: 640px){ .log-row{ grid-template-columns:1fr; gap:6px; } }

.mission-log{ margin-top:60px; }
.mission-log h3.mlog-title{ font-family:var(--font-display); font-size:20px; margin-bottom:24px; }
.mlog-entry{ border-left:2px solid var(--yellow-deep); padding:4px 0 4px 24px; margin-bottom:36px; }
.mlog-date{ font-family:var(--font-mono); font-size:11px; letter-spacing:0.08em; text-transform:uppercase; color:var(--yellow); margin-bottom:10px; }
.mlog-entry h4{ font-family:var(--font-display); font-size:17px; font-weight:500; margin-bottom:8px; }
.mlog-entry p{ color:var(--gray); font-size:14px; margin-bottom:6px; max-width:680px; }
.mlog-list{ color:var(--gray); font-size:14px; margin:10px 0 6px 18px; max-width:660px; }
.mlog-list li{ margin-bottom:6px; }

.gallery-grid{ margin-top:44px; display:grid; grid-template-columns:repeat(3, 1fr); gap:16px; }
.gallery-item{
  aspect-ratio:4/3; background:var(--panel); border:1px solid var(--hairline-soft);
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:10px;
  color:var(--gray-dim); text-align:center; padding:16px;
}
.gallery-item .icon{ color:var(--yellow-deep); }
.gallery-item span{ font-family:var(--font-mono); font-size:11px; letter-spacing:0.06em; text-transform:uppercase; }
@media (max-width: 780px){ .gallery-grid{ grid-template-columns:repeat(2, 1fr); } }
@media (max-width: 480px){ .gallery-grid{ grid-template-columns:1fr; } }
.gallery-note{ margin-top:28px; color:var(--gray-dim); font-family:var(--font-mono); font-size:12px; max-width:560px; }

#ground-control, .split{ display:grid; grid-template-columns:1fr 1fr; gap:64px; }
#ground-control p, .split p{ color:var(--gray); margin-top:20px; max-width:460px; }
.contact-list{ margin-top:28px; display:flex; flex-direction:column; gap:14px; }
.contact-list div{ font-family:var(--font-mono); font-size:13px; color:var(--white); display:flex; gap:12px; }
.contact-list span{ color:var(--gray-dim); min-width:90px; }
.join-form{ background:var(--panel); border:1px solid var(--hairline-soft); padding:32px; }
.join-form .field{ margin-bottom:18px; display:flex; flex-direction:column; gap:8px; }
.join-form label{ font-family:var(--font-mono); font-size:11px; letter-spacing:0.08em; text-transform:uppercase; color:var(--gray); }
.join-form input, .join-form select{
  background:var(--void); border:1px solid var(--hairline-soft); color:var(--white);
  font-family:var(--font-body); font-size:14px; padding:12px 14px; border-radius:2px;
}
.join-form input:focus, .join-form select:focus{ outline:none; border-color:var(--yellow-deep); }
.join-form button{ width:100%; margin-top:6px; }
@media (max-width: 860px){ #ground-control, .split{ grid-template-columns:1fr; } }

footer{
  padding:40px 64px 60px; border-top:1px solid var(--hairline-soft); display:flex;
  justify-content:space-between; flex-wrap:wrap; gap:12px; font-family:var(--font-mono);
  font-size:12px; color:var(--gray-dim);
}
@media (max-width: 720px){ footer{ padding:32px 24px; flex-direction:column; } }