:root {
  --text: #d8efe7;
  --muted: #9bb2ae;
  --green: #64ffbe;
  --cyan: #69dcff;
  --pink: #ff63cf;
  --line: rgba(112, 211, 178, 0.16);
  --shadow: 0 18px 48px rgba(0, 0, 0, 0.35);
  --radius: 22px;
  --max: 1160px;
}
*,
*::before,
*::after { box-sizing: border-box; }
body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(100, 255, 190, 0.08), transparent 28%),
    radial-gradient(circle at top right, rgba(255, 99, 207, 0.08), transparent 24%),
    radial-gradient(circle at bottom center, rgba(105, 220, 255, 0.08), transparent 30%),
    linear-gradient(180deg, #081019 0%, #060b12 100%);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
.noise,.scanlines,.grid-overlay { position: fixed; inset: 0; pointer-events: none; }
.noise {
  opacity: 0.06;
  background-image:
    radial-gradient(circle at 20% 20%, rgba(255,255,255,0.6) 0 0.7px, transparent 0.8px),
    radial-gradient(circle at 80% 40%, rgba(255,255,255,0.5) 0 0.7px, transparent 0.8px),
    radial-gradient(circle at 50% 75%, rgba(255,255,255,0.4) 0 0.7px, transparent 0.8px);
  background-size: 120px 120px, 160px 160px, 200px 200px;
}
.scanlines {
  opacity: 0.08;
  background: repeating-linear-gradient(to bottom, rgba(255,255,255,0.3), rgba(255,255,255,0.3) 1px, transparent 1px, transparent 4px);
}
.grid-overlay {
  opacity: 0.12;
  background-image:
    linear-gradient(rgba(105, 220, 255, 0.14) 1px, transparent 1px),
    linear-gradient(90deg, rgba(100, 255, 190, 0.12) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(circle at center, black 34%, transparent 100%);
}
.topbar,.main-wrap,.footer { position: relative; z-index: 1; }
.topbar {
  width: min(calc(100% - 32px), var(--max));
  margin: 18px auto 0;
  padding: 18px 22px;
  display: flex;
  gap: 20px;
  align-items: center;
  justify-content: space-between;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(8, 15, 23, 0.82);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow);
}
.brand-wrap { display: flex; align-items: center; gap: 14px; min-width: 0; }
.brand-mark {
  width: 16px; height: 44px; border-radius: 999px;
  background: linear-gradient(180deg, var(--green), var(--cyan));
  box-shadow: 0 0 18px rgba(100, 255, 190, 0.45);
}
.eyebrow,.section-label {
  margin: 0; letter-spacing: 0.14em; text-transform: uppercase; font-size: 0.74rem; color: var(--green);
}
.brand {
  margin: 0; letter-spacing: 0.18em; font-size: clamp(1.25rem, 2vw, 1.7rem);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
}
.nav { display: flex; flex-wrap: wrap; gap: 10px; justify-content: flex-end; align-items: center; }
.nav a { color: #9bb2ae; padding: 10px 12px; border-radius: 12px; transition: 180ms ease; }
.nav a:hover,.nav a:focus-visible { color: var(--text); background: rgba(255,255,255,0.04); }
.button {
  display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 0 18px;
  border: 1px solid rgba(100, 255, 190, 0.35);
  background: linear-gradient(180deg, rgba(14, 26, 37, 0.94), rgba(8, 15, 23, 0.94));
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.05), 0 0 0 1px rgba(100, 255, 190, 0.08), 0 10px 30px rgba(0, 0, 0, 0.28);
  border-radius: 14px; color: var(--text); transition: 180ms ease;
}
.button:hover,.button:focus-visible {
  transform: translateY(-1px); border-color: rgba(105, 220, 255, 0.45);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.05), 0 0 0 1px rgba(105, 220, 255, 0.12), 0 12px 32px rgba(0, 0, 0, 0.35), 0 0 28px rgba(105, 220, 255, 0.16);
}
.button-ghost { border-color: rgba(105, 220, 255, 0.28); }
.main-wrap { width: min(calc(100% - 32px), var(--max)); margin: 0 auto; padding: 42px 0 84px; }
.panel {
  position: relative; overflow: hidden; border-radius: var(--radius); border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(13, 21, 31, 0.96), rgba(7, 12, 19, 0.96));
  box-shadow: var(--shadow);
}
.hero {
  display: grid; gap: 28px; grid-template-columns: 1.08fr 0.92fr; align-items: center; padding: 32px;
}
.hero-copy h2,.info-card h3,.notice-panel h3 {
  margin: 8px 0 14px; line-height: 1.08; letter-spacing: -0.04em;
}
.hero-copy h2 { font-size: clamp(2.1rem, 5vw, 4.4rem); max-width: 12ch; }
.hero-text,.info-card p,.notice-panel p { color: var(--muted); font-size: 1.03rem; max-width: 62ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
.hero-points {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 18px; margin: 26px 0 0; padding: 0; list-style: none;
}
.hero-points li { position: relative; padding-left: 16px; color: var(--muted); }
.hero-points li::before {
  content: ""; position: absolute; left: 0; top: 0.72em; width: 6px; height: 6px; border-radius: 50%;
  background: var(--green); box-shadow: 0 0 12px rgba(100, 255, 190, 0.45);
}
.hero-visual { display: grid; gap: 16px; }
.terminal-card {
  border-radius: 18px; border: 1px solid var(--line); background: rgba(6, 13, 21, 0.85); overflow: hidden;
}
.panel-head {
  display: flex; align-items: center; gap: 8px; min-height: 46px; padding: 0 16px;
  border-bottom: 1px solid var(--line); color: #9bb2ae; background: rgba(255,255,255,0.015);
}
.panel-title { letter-spacing: 0.08em; text-transform: uppercase; font-size: 0.74rem; }
.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot-red { background: #ff6b87; } .dot-yellow { background: #ffd166; } .dot-green { background: #64ffbe; }
.terminal-body {
  padding: 20px; min-height: 240px; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; color: #c8f5e2;
}
.terminal-body p { margin: 0 0 12px; }
.prompt { color: var(--green); } .accent-green { color: var(--green); } .accent-cyan { color: var(--cyan); } .accent-pink { color: var(--pink); }
.cursor-line { color: var(--muted); }
.cursor {
  display: inline-block; width: 10px; height: 1.05em; margin-left: 6px; vertical-align: text-bottom;
  background: var(--green); box-shadow: 0 0 14px rgba(100, 255, 190, 0.45); animation: blink 1.05s steps(1, end) infinite;
}
@keyframes blink { 50% { opacity: 0; } }
.status-band { display: flex; flex-wrap: wrap; gap: 10px; }
.status-chip {
  padding: 10px 14px; border: 1px solid var(--line); border-radius: 999px;
  background: rgba(8, 15, 23, 0.72); color: var(--muted); font-size: 0.92rem;
}
.info-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 22px; }
.info-card,.notice-panel { padding: 26px; }
.notice-panel { margin-top: 18px; text-align: center; }
.footer {
  width: min(calc(100% - 32px), var(--max)); margin: 0 auto 28px; padding: 18px 6px 26px;
  color: var(--muted); text-align: center; font-size: 0.95rem;
}
@media (max-width: 900px) { .hero,.info-grid { grid-template-columns: 1fr; } }
@media (max-width: 760px) {
  .topbar { padding: 16px; align-items: flex-start; }
  .nav { width: 100%; justify-content: flex-start; }
  .hero { padding: 22px; }
  .hero-points { grid-template-columns: 1fr; }
  .brand { font-size: 1.1rem; }
}