:root {
  --bg: #0b1020;
  --fg: #e9eefc;
  --muted: #a8b3d6;
  --card: rgba(255, 255, 255, 0.06);
  --card2: rgba(255, 255, 255, 0.09);
  --border: rgba(255, 255, 255, 0.12);
  --accent: #4de3c1;
  --accent2: #6aa2ff;
  --shadow: rgba(0, 0, 0, 0.35);
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font: 16px/1.55 ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  color: var(--fg);
  background:
    radial-gradient(900px 500px at 15% 10%, rgba(77, 227, 193, 0.20), transparent 60%),
    radial-gradient(900px 500px at 85% 20%, rgba(106, 162, 255, 0.22), transparent 60%),
    radial-gradient(1100px 700px at 50% 95%, rgba(255, 255, 255, 0.06), transparent 55%),
    var(--bg);
}

a { color: var(--fg); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap {
  max-width: 1080px;
  padding: 28px 18px 56px;
  margin: 0 auto;
}

.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 8px 2px 22px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand img {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--border);
  box-shadow: 0 10px 24px var(--shadow);
}
.brand h1 {
  font-size: 18px;
  letter-spacing: 0.4px;
  margin: 0;
}
.brand p {
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}
.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
  font-size: 13px;
}
.dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 2px rgba(77, 227, 193, 0.15);
}
.dot.b { background: var(--accent2); box-shadow: 0 0 0 2px rgba(106, 162, 255, 0.15); }

.hero {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 18px;
  align-items: stretch;
}

.card {
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.04));
  border-radius: 18px;
  box-shadow: 0 18px 40px var(--shadow);
  overflow: hidden;
}
.card.pad { padding: 18px; }

.title {
  margin: 0 0 10px;
  font-size: 34px;
  line-height: 1.12;
  letter-spacing: -0.7px;
}
.subtitle {
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 15px;
}

.quick {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}
.quick h2 {
  margin: 0 0 8px;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(233, 238, 252, 0.9);
}
.box {
  border: 1px solid var(--border);
  background: rgba(0, 0, 0, 0.20);
  border-radius: 14px;
  padding: 12px 12px;
}
pre {
  margin: 0;
  overflow-x: auto;
  padding: 0;
}
code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 13px;
  color: rgba(233, 238, 252, 0.92);
}

.buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 10px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.06);
  color: var(--fg);
  font-weight: 600;
  font-size: 14px;
}
.btn.primary {
  border-color: rgba(77, 227, 193, 0.45);
  background: linear-gradient(180deg, rgba(77, 227, 193, 0.24), rgba(77, 227, 193, 0.12));
}
.btn:hover { text-decoration: none; background: rgba(255, 255, 255, 0.09); }
.btn.primary:hover { background: rgba(77, 227, 193, 0.22); }

.media {
  display: grid;
  grid-template-rows: auto 1fr;
}
.media .cap {
  padding: 14px 16px 8px;
  border-bottom: 1px solid var(--border);
  background: rgba(0, 0, 0, 0.18);
}
.media .cap strong { font-size: 14px; }
.media .cap span { display: block; color: var(--muted); font-size: 13px; margin-top: 4px; }
.media .inner { padding: 14px; }
video {
  width: 100%;
  height: auto;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(0, 0, 0, 0.40);
}

.grid {
  margin-top: 18px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.grid h3 {
  margin: 0 0 8px;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(233, 238, 252, 0.9);
}
.grid ul { margin: 0; padding-left: 18px; color: var(--muted); }
.grid li { margin: 6px 0; }

.footer {
  margin-top: 24px;
  color: rgba(168, 179, 214, 0.9);
  font-size: 13px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
}
.footer .links { display: flex; flex-wrap: wrap; gap: 14px; }
.footer a { color: rgba(233, 238, 252, 0.92); }

@media (max-width: 920px) {
  .hero { grid-template-columns: 1fr; }
  .chips { justify-content: flex-start; }
  .grid { grid-template-columns: 1fr; }
  .title { font-size: 30px; }
}