/* Robopack Labs landing — shares the sandbox's design tokens. */
:root {
  --bg: #303051;
  --bg-deep: #17182e;
  --panel: rgba(0, 0, 0, .25);
  --panel-solid: #20223f;
  --border: #5c6085;
  --text: #f0f1f8;
  --muted: #a5a8c0;
  --accent: #6168cb;
  --green: #3b883e;
  --orange: #fb8c00;
  --teal: #37b7b0;
  --cyan: #5faaff;
  --radius: 8px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg-deep);
  color: var(--text);
  font-family: "Inter", sans-serif;
  font-size: 16px;
  line-height: 1.55;
}

/* Faint hexagon field, echoing the product's backdrop. */
.hex-field {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(1100px 500px at 70% -10%, rgba(97, 104, 203, .28), transparent 65%),
    radial-gradient(800px 420px at 10% 110%, rgba(55, 183, 176, .12), transparent 60%),
    var(--bg-deep);
}
.hex-field::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='112' height='97' viewBox='0 0 112 97'%3E%3Cpath d='M28 0l28 16.2v32.3L28 64.7 0 48.5V16.2zM84 32.3l28 16.2v32.3L84 97 56 80.8V48.5z' fill='none' stroke='%236168cb' stroke-opacity='.14'/%3E%3C/svg%3E");
  opacity: .5;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1060px;
  margin: 0 auto;
  padding: 26px 24px;
}
.wordmark { display: flex; align-items: baseline; gap: 10px; }
.hexes { display: inline-flex; gap: 2px; align-self: center; }
.hexes i {
  width: 13px; height: 13px; display: inline-block;
  background: #fff;
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
}
.hexes i:nth-child(2) { background: var(--accent); }
.hexes i:nth-child(3) { background: var(--teal); }
.brand { font-family: "Orbitron", sans-serif; font-weight: 800; font-size: 22px; letter-spacing: .5px; }
.labs {
  font-family: "Orbitron", sans-serif; font-weight: 600; font-size: 13px;
  letter-spacing: 4px; color: var(--teal);
}
.site-header nav { display: flex; gap: 22px; }
.site-header a { color: var(--muted); text-decoration: none; font-size: 14px; }
.site-header a:hover { color: var(--text); }

main { max-width: 1060px; margin: 0 auto; padding: 0 24px 60px; }

.hero { padding: 64px 0 40px; max-width: 640px; }
.kicker {
  font-family: "Orbitron", sans-serif; font-size: 12px; letter-spacing: 5px;
  color: var(--accent); margin: 0 0 14px;
}
.hero h1 { font-size: 52px; font-weight: 800; line-height: 1.05; margin: 0 0 18px; }
.hero .sub { color: var(--muted); font-size: 19px; margin: 0; }

.labs-grid { margin-top: 44px; }
.labs-grid h2 {
  font-size: 14px; letter-spacing: 3px; text-transform: uppercase;
  color: var(--muted); font-weight: 600; margin: 0 0 16px;
}
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 18px; }

.card {
  display: block;
  background: var(--panel);
  border: 1px solid rgba(92, 96, 133, .45);
  border-radius: var(--radius);
  padding: 22px;
  text-decoration: none;
  color: var(--text);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  transition: transform .15s ease, border-color .15s ease;
}
.card.live:hover { transform: translateY(-3px); border-color: var(--accent); }
.card-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.badge {
  font-size: 11px; font-weight: 600; letter-spacing: 1.5px;
  padding: 3px 9px; border-radius: 3px; color: #fff;
}
.badge.green { background: var(--green); }
.badge.orange { background: var(--orange); }
.lab-index { font-family: "Orbitron", sans-serif; font-size: 11px; letter-spacing: 2px; color: var(--muted); }
.card h3 { margin: 0 0 10px; font-size: 22px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }
.card .cta { display: inline-block; margin-top: 16px; color: var(--cyan); font-weight: 600; }
.card.teaser { opacity: .75; }
.card.teaser .placeholder-name { color: var(--muted); font-style: italic; }

.disclaimer {
  margin-top: 54px;
  background: var(--panel);
  border: 1px solid rgba(92, 96, 133, .45);
  border-radius: var(--radius);
  padding: 26px;
}
.disclaimer h2 { margin: 0 0 10px; font-size: 18px; }
.disclaimer p { color: var(--muted); margin: 0 0 10px; max-width: 720px; }
.disclaimer .feedback { margin-bottom: 0; }
.disclaimer a { color: var(--cyan); }

footer {
  max-width: 1060px; margin: 0 auto; padding: 22px 24px 34px;
  display: flex; justify-content: space-between; align-items: center;
  color: var(--muted); font-size: 13px;
  border-top: 1px solid rgba(92, 96, 133, .3);
}
.foot-links { display: flex; gap: 18px; }
footer a { color: var(--muted); }
footer a:hover { color: var(--text); }

@media (max-width: 640px) {
  .hero h1 { font-size: 36px; }
  .hero { padding-top: 36px; }
}