:root {
  --page: #1a171f;
  --ink: #f6f1f4;
  --muted: #b9b0c2;
  --soft: #8a8497;
  --pink: #ff6b9d;
  --peach: #ffa95c;
  --card: rgba(43, 39, 49, 0.72);
  --line: rgba(246, 241, 244, 0.08);
  --danger: #f6798b;
  --display: "Fraunces", Georgia, serif;
  --sans: "Outfit", system-ui, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--page);
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.92em;
  color: #ffd0e0;
}

.atmosphere {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 80% 55% at 15% 10%, rgba(255, 107, 157, 0.22), transparent 55%),
    radial-gradient(ellipse 70% 50% at 90% 20%, rgba(255, 169, 92, 0.16), transparent 50%),
    radial-gradient(ellipse 60% 45% at 50% 100%, rgba(106, 84, 140, 0.18), transparent 55%),
    linear-gradient(180deg, #211e27 0%, #1a171f 45%, #16131b 100%);
  animation: atmosphere-drift 18s ease-in-out infinite alternate;
}

@keyframes atmosphere-drift {
  from {
    filter: hue-rotate(0deg) saturate(1);
  }
  to {
    filter: hue-rotate(8deg) saturate(1.08);
  }
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.5rem;
  backdrop-filter: blur(14px);
  background: rgba(26, 23, 31, 0.55);
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.7rem;
  font-family: var(--display);
  font-weight: 700;
  font-size: 0.95rem;
  color: #2b1620;
  background: linear-gradient(135deg, var(--pink), var(--peach));
}

.brand-name {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.topnav {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  font-size: 0.92rem;
  color: var(--muted);
}

.topnav a:hover {
  color: var(--ink);
}

.nav-invite {
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  color: var(--ink) !important;
  background: rgba(255, 107, 157, 0.18);
  border: 1px solid rgba(255, 107, 157, 0.35);
}

.hero {
  min-height: calc(100vh - 4.5rem);
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 2rem;
  padding: 3.5rem clamp(1.25rem, 4vw, 4rem) 4rem;
  max-width: 1120px;
  margin: 0 auto;
}

.eyebrow {
  margin: 0 0 0.75rem;
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--soft);
}

.brand-hero {
  margin: 0;
  font-family: var(--display);
  font-weight: 650;
  font-size: clamp(3.4rem, 8vw, 5.6rem);
  line-height: 0.95;
  letter-spacing: -0.03em;
  background: linear-gradient(120deg, #fff5f8 10%, var(--pink) 55%, var(--peach) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: brand-in 1s ease both;
}

.lede {
  margin: 1.1rem 0 0;
  max-width: 28rem;
  font-size: 1.15rem;
  line-height: 1.55;
  font-weight: 300;
  color: var(--muted);
  animation: rise 1s 0.12s ease both;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
  animation: rise 1s 0.22s ease both;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.85rem;
  padding: 0.7rem 1.25rem;
  border-radius: 999px;
  font-weight: 500;
  font-size: 0.98rem;
  border: 1px solid transparent;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  color: #2b1620;
  background: linear-gradient(135deg, var(--pink), var(--peach));
}

.btn-ghost {
  color: var(--ink);
  background: rgba(246, 241, 244, 0.04);
  border-color: var(--line);
}

.hero-visual {
  position: relative;
  min-height: 22rem;
  display: grid;
  place-items: center;
}

.deck {
  position: relative;
  width: min(78vw, 20rem);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
}

.glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
  opacity: 0.7;
  animation: pulse 6s ease-in-out infinite;
}

.glow-a {
  width: 18rem;
  height: 18rem;
  background: rgba(255, 107, 157, 0.35);
  top: 10%;
  left: 12%;
}

.glow-b {
  width: 14rem;
  height: 14rem;
  background: rgba(255, 169, 92, 0.28);
  bottom: 8%;
  right: 10%;
  animation-delay: -2s;
}

.vinyl {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    radial-gradient(circle at center, #ffd0e0 0 16%, #2b1620 17% 20%, transparent 21%),
    repeating-radial-gradient(circle at center, #1c1822 0 2px, #2a2431 3px 5px);
  box-shadow:
    0 30px 80px rgba(0, 0, 0, 0.45),
    inset 0 0 0 1px rgba(255, 255, 255, 0.06);
  animation: spin 14s linear infinite;
  will-change: transform;
}

.vinyl-ring {
  position: absolute;
  inset: 18%;
  border-radius: 50%;
  border: 1px solid rgba(255, 107, 157, 0.25);
}

.vinyl-label {
  position: absolute;
  inset: 34%;
  display: grid;
  place-items: center;
  border-radius: 50%;
  font-family: var(--display);
  font-weight: 700;
  color: #2b1620;
  background: linear-gradient(135deg, var(--pink), var(--peach));
}

.tonearm {
  position: absolute;
  top: 4%;
  right: 2%;
  width: 42%;
  height: 58%;
  transform-origin: 88% 12%;
  animation: tonearm-sway 6s ease-in-out infinite;
  z-index: 3;
  pointer-events: none;
}

.tonearm-pivot {
  position: absolute;
  top: 0;
  right: 0;
  width: 1.15rem;
  height: 1.15rem;
  border-radius: 50%;
  background: linear-gradient(145deg, #f6f1f4, #8a8497);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
}

.tonearm-beam {
  position: absolute;
  top: 0.45rem;
  right: 0.45rem;
  width: 0.22rem;
  height: 78%;
  border-radius: 999px;
  background: linear-gradient(180deg, #e8e0ea, #9a92a4);
  transform: rotate(28deg);
  transform-origin: top center;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.25);
}

.tonearm-head {
  position: absolute;
  left: 8%;
  bottom: 8%;
  width: 1.35rem;
  height: 0.85rem;
  border-radius: 0.25rem;
  background: linear-gradient(135deg, var(--peach), var(--pink));
  box-shadow: 0 4px 14px rgba(255, 107, 157, 0.35);
  transform: rotate(28deg);
}

.tonearm-head::after {
  content: "";
  position: absolute;
  left: 42%;
  bottom: -0.35rem;
  width: 0.12rem;
  height: 0.45rem;
  border-radius: 999px;
  background: #f6f1f4;
}

.commands,
.demo,
.invite {
  max-width: 1120px;
  margin: 0 auto;
  padding: 4.5rem clamp(1.25rem, 4vw, 4rem);
}

.section-head {
  max-width: 34rem;
  margin-bottom: 2rem;
}

.section-head h2 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 650;
  letter-spacing: -0.02em;
}

.section-head p {
  margin: 0.7rem 0 0;
  color: var(--muted);
  line-height: 1.55;
}

.command-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.command-list li {
  display: grid;
  grid-template-columns: minmax(8rem, 12rem) 1fr;
  gap: 1rem;
  align-items: baseline;
  padding: 1rem 0;
  border-top: 1px solid var(--line);
}

.command-list li:last-child {
  border-bottom: 1px solid var(--line);
}

.command-list code {
  font-weight: 500;
}

.command-list span {
  color: var(--muted);
  line-height: 1.5;
}

.player-card {
  display: grid;
  grid-template-columns: 5px 1fr;
  max-width: 28rem;
  border-radius: 1rem;
  overflow: hidden;
  background: var(--card);
  border: 1px solid var(--line);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(10px);
  animation: rise 0.8s ease both;
}

.player-accent {
  background: linear-gradient(180deg, var(--pink), #c44d7a);
}

.player-card.is-paused .player-accent {
  background: linear-gradient(180deg, var(--peach), #c47a3a);
}

.player-body {
  padding: 1.15rem 1.2rem 1.25rem;
}

.player-label {
  margin: 0;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--pink);
}

.player-card.is-paused .player-label {
  color: var(--peach);
}

.player-title {
  margin: 0.45rem 0 0;
  font-family: var(--display);
  font-size: 1.55rem;
  font-weight: 650;
  letter-spacing: -0.02em;
}

.player-artist {
  margin: 0.25rem 0 0;
  color: var(--muted);
}

.album {
  margin: 1.1rem 0;
}

.album-art {
  width: 100%;
  aspect-ratio: 1;
  border-radius: 0.75rem;
  background:
    radial-gradient(circle at 30% 25%, rgba(255, 255, 255, 0.28), transparent 35%),
    linear-gradient(145deg, #ff6b9d, #5a2b6b 55%, #211e27);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.progress-track {
  position: relative;
  height: 4px;
  border-radius: 999px;
  background: rgba(246, 241, 244, 0.1);
  overflow: visible;
}

.progress-fill {
  height: 100%;
  width: 20%;
  border-radius: inherit;
  background: var(--pink);
  transition: width 0.35s linear;
}

.player-card.is-paused .progress-fill {
  background: var(--peach);
}

.progress-dot {
  position: absolute;
  top: 50%;
  left: 20%;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #fff;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 0 3px rgba(255, 107, 157, 0.25);
  transition: left 0.35s linear;
}

.progress-times {
  display: flex;
  justify-content: space-between;
  margin-top: 0.45rem;
  font-size: 0.78rem;
  color: var(--soft);
}

.player-footer {
  margin: 0.9rem 0 0;
  font-size: 0.8rem;
  color: var(--soft);
}

.player-actions,
.player-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 0.85rem;
}

.chip {
  display: inline-flex;
  align-items: center;
  min-height: 2rem;
  padding: 0.35rem 0.75rem;
  border-radius: 0.45rem;
  font-size: 0.82rem;
  color: var(--ink);
  background: #4a4451;
  border: none;
  font-family: inherit;
}

.chip-primary {
  background: #5865f2;
  cursor: pointer;
}

.chip-danger {
  background: rgba(246, 121, 139, 0.85);
}

.chip-link {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--muted);
}

.invite-panel {
  padding: 2.4rem clamp(1.25rem, 3vw, 2.5rem);
  border-radius: 1.4rem;
  background:
    linear-gradient(145deg, rgba(255, 107, 157, 0.16), rgba(255, 169, 92, 0.08)),
    rgba(43, 39, 49, 0.55);
  border: 1px solid var(--line);
}

.invite-panel h2 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  font-weight: 650;
}

.invite-panel p {
  margin: 0.85rem 0 1.4rem;
  max-width: 34rem;
  color: var(--muted);
  line-height: 1.55;
}

.invite-note {
  margin-top: 1rem !important;
  font-size: 0.85rem;
  color: var(--soft) !important;
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
  max-width: 1120px;
  margin: 0 auto;
  padding: 2rem clamp(1.25rem, 4vw, 4rem) 3rem;
  color: var(--soft);
  font-size: 0.85rem;
  border-top: 1px solid var(--line);
}

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

@keyframes tonearm-sway {
  0%,
  100% {
    transform: rotate(-2deg);
  }
  50% {
    transform: rotate(3deg);
  }
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 0.55;
  }
  50% {
    transform: scale(1.08);
    opacity: 0.8;
  }
}

@keyframes brand-in {
  from {
    opacity: 0;
    transform: translateY(12px);
    filter: blur(4px);
  }
  to {
    opacity: 1;
    transform: none;
    filter: none;
  }
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.rooms-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.rooms-list li {
  display: grid;
  gap: 0.2rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.rooms-list li strong {
  font-family: var(--display);
  font-weight: 650;
  font-size: 1.05rem;
}

.rooms-list li span {
  color: rgba(246, 241, 244, 0.72);
  font-size: 0.95rem;
}

.rooms-empty {
  color: rgba(246, 241, 244, 0.55);
  border-bottom: none !important;
}

@media (max-width: 860px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 2.5rem;
  }

  .hero-visual {
    order: -1;
    min-height: 16rem;
  }

  .command-list li {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .atmosphere,
  .vinyl,
  .tonearm,
  .glow,
  .brand-hero,
  .lede,
  .cta-row,
  .player-card,
  .progress-fill,
  .progress-dot {
    animation: none !important;
    transition: none !important;
  }
}