:root {
  --bg: #0a0a0f;
  --surface: #111118;
  --surface-2: #17171f;
  --line: #292932;
  --text: #f5f3ee;
  --muted: #9b99a3;
  --gold: #d4af37;
  --gold-bright: #f0c75e;
  --green: #4ade80;
  --red: #ff5a66;
  --cyan: #4ee1e8;
  --radius: 16px;
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: dark;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 18% 4%, rgba(212, 175, 55, .11), transparent 27rem),
    radial-gradient(circle at 86% 18%, rgba(78, 225, 232, .07), transparent 24rem),
    var(--bg);
  color: var(--text);
  font-family: Inter, system-ui, sans-serif;
  line-height: 1.55;
}

a {
  color: inherit;
}

button,
input {
  font: inherit;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 8px;
  left: 8px;
  padding: 8px 12px;
  transform: translateY(-150%);
  border-radius: 8px;
  background: var(--gold-bright);
  color: var(--bg);
}

.skip-link:focus {
  transform: none;
}

.hub-shell {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.hub-header {
  position: sticky;
  z-index: 20;
  top: 0;
  border-bottom: 1px solid var(--line);
  background: rgba(10, 10, 15, .9);
  backdrop-filter: blur(14px);
}

.hub-header::after {
  display: block;
  height: 2px;
  background: linear-gradient(90deg, #ff5a66, #ff9f45, #f0c75e, #4ade80, #4ee1e8, #5b8cff, #a78bfa);
  content: "";
}

.hub-nav {
  display: flex;
  min-height: 66px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.hub-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font: 900 .92rem Unbounded, sans-serif;
  text-decoration: none;
}

.hub-logo-mark {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 12px rgba(212, 175, 55, .8);
}

.hub-logo em {
  color: var(--gold);
  font-style: normal;
}

.hub-nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.hub-nav-links a {
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 9px;
  color: var(--muted);
  font-size: .8rem;
  font-weight: 700;
  text-decoration: none;
}

.hub-nav-links a:last-child {
  border-color: rgba(83, 252, 24, .38);
  color: #53fc18;
}

.hub-main {
  padding: 64px 0 80px;
}

.hub-intro {
  max-width: 800px;
  margin-bottom: 30px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--gold);
  font: 600 .72rem "JetBrains Mono", monospace;
  letter-spacing: .22em;
  text-transform: uppercase;
}

.hub-intro h1 {
  margin: 0;
  font: 900 clamp(2.2rem, 7vw, 4.8rem)/1 Unbounded, sans-serif;
}

.hub-intro h1 span {
  color: var(--gold-bright);
}

.hub-intro > p:last-child {
  max-width: 690px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 1rem;
}

.hub-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(300px, .75fr);
  gap: 22px;
  align-items: start;
}

.hub-player,
.hub-panel,
.hub-rules {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(17, 17, 24, .94);
  box-shadow: 0 18px 60px rgba(0, 0, 0, .3);
}

.hub-player {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
}

.hub-player iframe {
  display: none;
  width: 100%;
  height: 100%;
  border: 0;
}

.hub-player.is-live iframe {
  display: block;
}

.hub-player.is-stale {
  border-color: rgba(212, 175, 55, .55);
}

.hub-player-empty {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  padding: 30px;
  background: radial-gradient(circle at 50% 110%, rgba(212, 175, 55, .12), transparent 55%);
  text-align: center;
}

.hub-player-empty[hidden] {
  display: none;
}

.hub-player-status,
.hub-state-label {
  color: var(--gold);
  font: 700 .68rem "JetBrains Mono", monospace;
  letter-spacing: .16em;
}

.hub-player-empty h2 {
  margin: 14px 0 8px;
  font: 800 clamp(1.2rem, 4vw, 2rem) Unbounded, sans-serif;
}

.hub-player-empty p {
  margin: 0 auto;
  color: var(--muted);
}

.text-link {
  display: inline-block;
  margin-top: 18px;
  color: var(--gold-bright);
  font-weight: 800;
}

.hub-panel {
  padding: 22px;
  border-color: rgba(212, 175, 55, .32);
}

.hub-panel-head {
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.hub-panel-head h2 {
  margin: 8px 0 0;
  font: 800 1.18rem Unbounded, sans-serif;
}

.hub-state-message {
  min-height: 3.2em;
  margin: 12px 0 0;
  color: var(--muted);
  font-size: .86rem;
}

.hub-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin: 18px 0;
  gap: 10px;
}

.hub-stat {
  min-width: 0;
  padding: 13px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--surface-2);
}

.hub-stat.wide {
  grid-column: 1 / -1;
}

.hub-stat small {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
  font: 600 .62rem "JetBrains Mono", monospace;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.hub-stat strong {
  overflow-wrap: anywhere;
  color: var(--text);
  font: 800 1.08rem "JetBrains Mono", monospace;
}

#hubTickets,
#hubNextTicket {
  color: var(--gold-bright);
}

.hub-meta {
  margin: 0 0 18px;
  color: var(--muted);
  font: 500 .68rem/1.6 "JetBrains Mono", monospace;
}

.hub-join {
  display: grid;
  gap: 10px;
}

.hub-join[hidden],
.hub-login[hidden],
.hub-button[hidden],
.hub-collecting-note[hidden],
.hub-notice[hidden] {
  display: none;
}

.hub-check {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 9px;
  align-items: start;
  color: var(--muted);
  font-size: .78rem;
}

.hub-check input {
  width: 17px;
  height: 17px;
  margin-top: 2px;
  accent-color: var(--gold);
}

.hub-check a {
  color: var(--gold-bright);
}

.hub-actions {
  display: flex;
  gap: 9px;
  flex-wrap: wrap;
}

.hub-button {
  min-height: 42px;
  padding: 10px 15px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--surface-2);
  color: var(--text);
  cursor: pointer;
  font-size: .78rem;
  font-weight: 800;
}

.hub-button.primary {
  border-color: var(--gold);
  background: linear-gradient(135deg, var(--gold-bright), var(--gold));
  color: var(--bg);
}

.hub-button.danger {
  border-color: rgba(255, 90, 102, .4);
  color: var(--red);
}

.hub-button:disabled {
  cursor: not-allowed;
  filter: grayscale(.6);
  opacity: .45;
}

.hub-login {
  display: block;
  padding: 12px 16px;
  border: 1px solid rgba(83, 252, 24, .4);
  border-radius: 9px;
  color: #53fc18;
  font-size: .82rem;
  font-weight: 800;
  text-align: center;
  text-decoration: none;
}

.hub-collecting-note,
.hub-notice {
  margin: 12px 0 0;
  padding: 10px 12px;
  border-radius: 9px;
  color: var(--muted);
  background: rgba(255, 255, 255, .035);
  font-size: .75rem;
}

.hub-notice[data-kind="success"] {
  color: var(--green);
}

.hub-notice[data-kind="error"] {
  color: var(--red);
}

[data-state="collecting"] .hub-state-label {
  color: var(--green);
}

[data-state="stream_stale"] .hub-state-label,
[data-state="private_mode_paused"] .hub-state-label,
[data-state="activity_confirmation_required"] .hub-state-label {
  color: var(--gold-bright);
}

[data-state="stream_offline"] .hub-state-label,
[data-state="account_archived"] .hub-state-label {
  color: var(--red);
}

.hub-rules {
  margin-top: 28px;
  padding: clamp(24px, 5vw, 44px);
}

.hub-rules h2 {
  margin: 0;
  font: 800 clamp(1.35rem, 4vw, 2rem) Unbounded, sans-serif;
}

.rules-warning {
  margin: 18px 0 24px;
  padding: 14px 16px;
  border: 1px solid rgba(212, 175, 55, .42);
  border-radius: 10px;
  color: var(--gold-bright);
  background: rgba(212, 175, 55, .07);
  font-weight: 700;
}

.rules-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 26px;
  margin: 0;
  padding-left: 20px;
  color: var(--muted);
  font-size: .9rem;
}

.rules-grid strong {
  color: var(--text);
}

.rules-foot {
  margin: 28px 0 0;
  color: var(--muted);
  font-size: .76rem;
}

.activity-dialog {
  width: min(440px, calc(100% - 32px));
  padding: 0;
  border: 1px solid rgba(212, 175, 55, .55);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--text);
}

.activity-dialog::backdrop {
  background: rgba(0, 0, 0, .78);
  backdrop-filter: blur(4px);
}

.activity-dialog-content {
  padding: 28px;
  text-align: center;
}

.activity-dialog h2 {
  margin: 0 0 10px;
  font: 800 1.25rem Unbounded, sans-serif;
}

.activity-dialog p {
  margin: 0 0 20px;
  color: var(--muted);
  font-size: .88rem;
}

.hub-footer {
  padding: 26px 0 40px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font: 500 .7rem "JetBrains Mono", monospace;
}

@media (max-width: 860px) {
  .hub-main {
    padding-top: 42px;
  }

  .hub-layout {
    grid-template-columns: 1fr;
  }

  .hub-panel {
    order: -1;
  }
}

@media (max-width: 620px) {
  .hub-shell {
    width: min(100% - 28px, 1180px);
  }

  .hub-nav-links a:first-child {
    display: none;
  }

  .hub-player {
    aspect-ratio: 4 / 3;
  }

  .hub-stats,
  .rules-grid {
    grid-template-columns: 1fr;
  }

  .hub-stat.wide {
    grid-column: auto;
  }

  .hub-actions,
  .hub-button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: .001ms !important;
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
  }
}