@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Manrope:wght@400;500;600;700;800&display=swap');

:root {
  color-scheme: dark;
  --ink: #e9eee9;
  --muted: #9da8a0;
  --line: rgba(218, 231, 220, 0.16);
  --panel: rgba(18, 26, 23, 0.7);
  --accent: #b9d77d;
  --accent-deep: #8fae5e;
  --bg: #0d1110;
}

* { box-sizing: border-box; }

html { min-height: 100%; background: var(--bg); }

body {
  min-width: 320px;
  min-height: 100dvh;
  margin: 0;
  background:
    radial-gradient(circle at 76% 18%, rgba(139, 181, 104, 0.13), transparent 27rem),
    radial-gradient(circle at 12% 86%, rgba(85, 112, 91, 0.12), transparent 24rem),
    var(--bg);
  color: var(--ink);
  font-family: 'Manrope', system-ui, sans-serif;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  content: '';
  opacity: 0.24;
  pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, black, transparent 80%);
}

.notice-shell {
  display: flex;
  flex-direction: column;
  width: min(1180px, calc(100% - 48px));
  min-height: 100dvh;
  margin: 0 auto;
  padding: 28px 0 26px;
}

.topline, .footer-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--muted);
  font-family: 'DM Mono', monospace;
  font-size: 10px;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.topline { padding-bottom: 22px; border-bottom: 1px solid var(--line); }

.notice-grid {
  display: grid;
  grid-template-columns: minmax(270px, .95fr) minmax(0, 1.05fr);
  align-items: center;
  flex: 1;
  gap: clamp(42px, 8vw, 132px);
  padding: clamp(60px, 12vh, 140px) 5vw clamp(70px, 13vh, 150px);
}

.signal {
  position: relative;
  display: grid;
  place-items: center;
  width: min(32vw, 350px);
  aspect-ratio: 1;
  justify-self: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(185, 215, 125, .06), transparent 58%);
  box-shadow: 0 0 0 32px rgba(185, 215, 125, .025), 0 0 100px rgba(185, 215, 125, .08);
}

.signal::before, .signal::after {
  position: absolute;
  content: '';
  background: var(--accent);
  opacity: .6;
}
.signal::before { width: 1px; height: 118%; }
.signal::after { width: 118%; height: 1px; }

.signal-ring { position: absolute; border: 1px solid rgba(185, 215, 125, .35); border-radius: 50%; }
.signal-ring--outer { width: 70%; height: 70%; border-style: dashed; animation: rotate 32s linear infinite; }
.signal-ring--inner { width: 38%; height: 38%; border-color: rgba(185, 215, 125, .65); }
.signal-core { width: 12px; height: 12px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 28px 8px rgba(185, 215, 125, .35); }
.signal-label { position: absolute; color: var(--accent); font: 500 9px/1.5 'DM Mono', monospace; letter-spacing: .18em; text-align: center; }

.copy { max-width: 560px; }
.kicker { margin: 0 0 24px; color: var(--accent); font: 500 11px 'DM Mono', monospace; letter-spacing: .18em; text-transform: uppercase; }
h1 { max-width: 8ch; margin: 0; font-size: clamp(3.5rem, 7.3vw, 7rem); font-weight: 700; letter-spacing: -.075em; line-height: .94; }
h1 em { color: var(--accent); font-style: normal; }
.lead { max-width: 40ch; margin: 30px 0 34px; color: var(--muted); font-size: clamp(1rem, 1.55vw, 1.15rem); line-height: 1.7; }
.primary-link { display: inline-flex; align-items: center; gap: 22px; padding: 15px 18px 15px 21px; color: #10150f; background: var(--accent); border: 1px solid var(--accent); border-radius: 2px; font-size: 14px; font-weight: 800; text-decoration: none; transition: background .2s ease, transform .2s ease; }
.primary-link:hover { background: #d0ed96; transform: translateY(-2px); }
.primary-link:focus-visible { outline: 3px solid #fff; outline-offset: 4px; }
.arrow { font-size: 20px; line-height: 1; }
.destination { margin: 24px 0 0; color: var(--muted); font: 11px/1.7 'DM Mono', monospace; letter-spacing: .06em; }
.destination strong { color: var(--ink); font-weight: 500; }
.footer-line { padding-top: 22px; border-top: 1px solid var(--line); letter-spacing: .05em; text-transform: none; }
.status { display: inline-flex; align-items: center; gap: 8px; }
.status i { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 12px var(--accent); }

@keyframes rotate { to { transform: rotate(360deg); } }

@media (max-width: 720px) {
  .notice-shell { width: min(100% - 32px, 540px); padding-top: 20px; }
  .notice-grid { grid-template-columns: 1fr; gap: 52px; padding: 64px 8px 76px; }
  .signal { width: min(68vw, 270px); order: 2; }
  .copy { order: 1; }
  h1 { font-size: clamp(3.4rem, 17vw, 5rem); }
  .lead { margin-top: 24px; }
  .footer-line { align-items: flex-start; flex-direction: column; gap: 14px; line-height: 1.5; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; transition-duration: .01ms !important; }
}