:root {
  --bg: #0f1016;
  --panel: #131622;
  --panel-2: #171a24;
  --accent: #ffb44a;
  --text: #f2f5ff;
  --muted: #9aa1b5;
  --good: #4ade80;
  --warn: #fbbf24;
  --bad: #f87171;
  --border: #272c3a;
  --shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: "Space Grotesk", "Sora", system-ui, -apple-system, sans-serif;
  background: radial-gradient(circle at 20% 10%, rgba(255, 180, 74, 0.15), transparent 35%),
    radial-gradient(circle at 70% 0%, rgba(0, 200, 255, 0.12), transparent 30%),
    var(--bg);
  color: var(--text);
  min-height: 100vh;
  padding: 32px;
  position: relative;
}

.ambient {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle at 30% 50%, rgba(255, 180, 74, 0.06), transparent 45%),
    radial-gradient(circle at 80% 40%, rgba(66, 255, 199, 0.05), transparent 40%);
  z-index: 0;
}

.topbar {
  position: sticky;
  top: 16px;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  background: rgba(19, 22, 34, 0.9);
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(8px);
  margin-bottom: 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
}

.top-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--muted);
}

.pill {
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
  font-size: 0.85rem;
}

.ghost-link {
  color: var(--text);
  text-decoration: none;
  opacity: 0.8;
}

.layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 24px;
  align-items: start;
}

.hero {
  background: linear-gradient(120deg, rgba(255, 180, 74, 0.18), rgba(23, 26, 36, 0.85));
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 28px;
  box-shadow: var(--shadow);
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 20px;
}

.hero-copy h1 {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  line-height: 1.2;
  margin: 10px 0;
}

.lead {
  color: var(--muted);
  margin-bottom: 18px;
  line-height: 1.6;
}

.eyebrow {
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-size: 0.75rem;
  color: var(--muted);
}

.cta-row {
  display: flex;
  gap: 12px;
  margin-bottom: 14px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border-radius: 12px;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
}

.btn.primary,
.primary {
  background: linear-gradient(135deg, #ffb44a, #ff8a1f);
  color: #1a1200;
  border: none;
}

.btn.ghost,
.ghost {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border);
  color: var(--text);
}

.chips {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.chips span {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 0.85rem;
  color: var(--muted);
}

.globe-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 20px;
  display: grid;
  gap: 14px;
  align-items: center;
  box-shadow: var(--shadow);
}

.globe {
  width: 100%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, rgba(255, 180, 74, 0.6), rgba(255, 180, 74, 0.1) 55%, transparent 60%),
    radial-gradient(circle at 70% 40%, rgba(0, 200, 255, 0.5), rgba(0, 200, 255, 0.08) 50%, transparent 55%),
    #0f111a;
  border: 1px solid rgba(255, 255, 255, 0.06);
  position: relative;
  box-shadow: inset 0 0 40px rgba(0, 0, 0, 0.5), 0 16px 30px rgba(0, 0, 0, 0.35);
}

.globe::after {
  content: "";
  position: absolute;
  inset: 12%;
  border-radius: 50%;
  border: 1px dashed rgba(255, 255, 255, 0.15);
}

.globe-meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 10px;
}

.metric {
  font-weight: 600;
}

.player-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 20px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 16px;
}

.player-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.status-stack {
  display: grid;
  gap: 4px;
}

.status {
  display: flex;
  align-items: center;
  gap: 10px;
}

.status-line {
  font-weight: 600;
}

.status-sub {
  color: var(--muted);
  font-size: 0.9rem;
}

.station-label {
  color: var(--muted);
  font-size: 0.95rem;
  margin-top: 2px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: var(--bad);
  box-shadow: 0 0 10px rgba(248, 113, 113, 0.5);
}

.dot-small {
  width: 10px;
  height: 10px;
  background: var(--accent);
  box-shadow: 0 0 10px rgba(255, 180, 74, 0.8);
}

.station-form {
  display: grid;
  gap: 10px;
}

.station-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
}

.station-row input {
  width: 100%;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--text);
}

.share-row {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.muted {
  color: var(--muted);
  font-size: 0.9rem;
}

.controls {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.volume {
  display: grid;
  gap: 6px;
  font-size: 0.9rem;
  color: var(--muted);
}

.volume input {
  width: 180px;
}

.hint {
  color: var(--muted);
  font-size: 0.9rem;
}

.chat {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 16px;
  display: grid;
  grid-template-rows: auto 1fr auto;
  overflow: hidden;
}

.chat-header {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  font-weight: 600;
}

.chat-messages {
  padding: 16px;
  overflow-y: auto;
  display: grid;
  gap: 10px;
  max-height: 360px;
}

.message {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  padding: 10px 12px;
  font-size: 0.9rem;
}

.message.me {
  background: rgba(255, 180, 74, 0.18);
  border: 1px solid rgba(255, 180, 74, 0.3);
}

.chat-form {
  display: flex;
  border-top: 1px solid var(--border);
}

.chat-form input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text);
  padding: 14px 16px;
}

.chat-form button {
  background: transparent;
  border: none;
  color: var(--accent);
  padding: 0 20px;
  font-weight: 600;
  cursor: pointer;
}

.how {
  margin-top: 30px;
  background: rgba(19, 22, 34, 0.8);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 24px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 18px;
}

.how-header h2 {
  margin-top: 6px;
}

.steps {
  display: grid;
  gap: 12px;
}

.step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  align-items: flex-start;
}

.step-no {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: var(--panel-2);
  display: grid;
  place-items: center;
  border: 1px solid var(--border);
  font-weight: 600;
}

.step p {
  color: var(--muted);
  line-height: 1.5;
}

.tips {
  background: rgba(255, 255, 255, 0.04);
  border: 1px dashed var(--border);
  border-radius: 12px;
  padding: 12px 14px;
  color: var(--muted);
  line-height: 1.5;
}

code {
  background: rgba(255, 255, 255, 0.06);
  padding: 2px 6px;
  border-radius: 6px;
  border: 1px solid var(--border);
  font-size: 0.85rem;
}

@media (max-width: 1080px) {
  .layout {
    grid-template-columns: 1fr;
  }

  .hero {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  body {
    padding: 18px;
  }

  .cta-row {
    flex-direction: column;
  }

  .station-row {
    grid-template-columns: 1fr;
  }

  .controls {
    flex-direction: column;
    align-items: flex-start;
  }
}