:root {
  --bg: #07070b;
  --surface: #0d0f16;
  --surface-soft: rgba(255, 255, 255, 0.045);
  --border: rgba(255, 255, 255, 0.10);
  --text: #ffffff;
  --text-soft: rgba(255, 255, 255, 0.68);
  --indigo: #7c5cff;
  --cyan: #3dd9ff;
  --magenta: #ff4eb8;
  --gold: #ffb84d;
  --success: #29d17f;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.4);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
}

a { color: inherit; text-decoration: none; }
button { font: inherit; }
img { display: block; max-width: 100%; }

.site-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at top, rgba(124, 92, 255, 0.22), transparent 28%),
    radial-gradient(circle at 20% 30%, rgba(255, 78, 184, 0.16), transparent 22%),
    radial-gradient(circle at 80% 20%, rgba(61, 217, 255, 0.14), transparent 24%),
    linear-gradient(to bottom, rgba(255,255,255,0.02), transparent 18%, transparent 82%, rgba(255,255,255,0.02));
}

.container { width: min(1120px, calc(100% - 32px)); margin: 0 auto; }
.section { padding: 88px 0; }
.section-soft { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: rgba(255,255,255,0.035); }
.section-kicker {
  margin: 0 0 14px;
  text-transform: uppercase;
  letter-spacing: .25em;
  font-size: 12px;
  color: rgba(255,255,255,0.35);
}
.section-heading.center { text-align: center; max-width: 760px; margin: 0 auto; }
.section-heading h2, .preview-grid h2, .cta-box h2 { margin: 0; font-size: clamp(2rem, 3vw, 3rem); line-height: 1.05; }
.section-heading p, .section-copy, .cta-box p { color: var(--text-soft); line-height: 1.75; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--border);
  background: rgba(7,7,11,0.72);
  backdrop-filter: blur(18px);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; min-height: 76px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand-logo {
  width: 44px; height: 44px; border-radius: 16px;
  object-fit: cover;
  box-shadow: 0 8px 24px rgba(255, 78, 184, 0.15);
}
.brand-logo.small { width: 40px; height: 40px; }
.brand-title { font-size: 14px; font-weight: 700; letter-spacing: .02em; }
.brand-subtitle { font-size: 12px; color: rgba(255,255,255,0.45); }
.desktop-nav { display: flex; gap: 32px; font-size: 14px; color: rgba(255,255,255,0.65); }
.desktop-nav a:hover { color: #fff; }
.header-actions { display: flex; align-items: center; gap: 12px; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border-radius: 18px;
  border: 1px solid transparent;
  font-weight: 600;
  transition: transform .2s ease, background-color .2s ease, border-color .2s ease, color .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: #fff; color: #000; box-shadow: 0 14px 30px rgba(255,255,255,0.10); }
.btn-ghost, .btn-outline {
  background: rgba(255,255,255,0.05);
  color: #fff;
  border-color: rgba(255,255,255,0.15);
}
.btn-ghost:hover, .btn-outline:hover { background: rgba(255,255,255,0.10); }

.burger {
  display: none;
  width: 44px; height: 44px;
  border-radius: 18px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.05);
  position: relative;
  cursor: pointer;
}
.burger span {
  position: absolute; left: 50%; width: 20px; height: 2px;
  background: #fff; border-radius: 999px;
  transform: translateX(-50%);
  transition: transform .22s ease, opacity .18s ease;
}
.burger span:nth-child(1) { top: 15px; }
.burger span:nth-child(2) { top: 21px; }
.burger span:nth-child(3) { top: 27px; }
.burger.open span:nth-child(1) { transform: translateX(-50%) translateY(6px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateX(-50%) translateY(-6px) rotate(-45deg); }

.mobile-panel {
  display: none;
  border-top: 1px solid var(--border);
  background: rgba(9,10,16,0.96);
}
.mobile-panel.open { display: block; animation: fadeSlide .24s ease; }
.mobile-panel-inner { display: grid; gap: 8px; padding: 16px 0 18px; }
.mobile-panel-inner > a {
  padding: 14px 16px;
  border-radius: 18px;
  color: rgba(255,255,255,0.82);
}
.mobile-panel-inner > a:hover { background: rgba(255,255,255,0.05); }
.mobile-cta-stack { display: grid; gap: 8px; margin-top: 8px; }

.hero { padding: 56px 0 40px; position: relative; }
.hero-grid { display: grid; gap: 64px; align-items: center; grid-template-columns: 1.05fr .95fr; }
.eyebrow-pill {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.05);
  color: rgba(255,255,255,0.70);
  font-size: 12px;
  box-shadow: 0 12px 30px rgba(0,0,0,0.2);
}
.pulse-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--success); }
.hero h1 { margin: 18px 0 0; font-size: clamp(2.6rem, 6vw, 4.6rem); line-height: 1.02; letter-spacing: -.04em; }
.hero-text { margin: 22px 0 0; max-width: 640px; color: var(--text-soft); line-height: 1.75; font-size: 18px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }
.quick-pills { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 12px; max-width: 620px; margin-top: 28px; }
.quick-pills span {
  padding: 14px 16px; border-radius: 18px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.05);
  color: rgba(255,255,255,0.72);
  font-size: 14px;
}

.hero-card-wrap { position: relative; }
.floating-card { animation: floating 7s ease-in-out infinite; }
.artist-card {
  position: relative;
  border-radius: 34px;
  border: 1px solid rgba(255,255,255,0.12);
  background: var(--surface-soft);
  padding: 16px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}
.artist-card::before, .artist-card::after {
  content: '';
  position: absolute; z-index: -1; border-radius: 999px; filter: blur(52px);
}
.artist-card::before { width: 120px; height: 120px; background: rgba(255,78,184,0.18); top: 42px; left: -20px; }
.artist-card::after { width: 120px; height: 120px; background: rgba(61,217,255,0.18); right: -24px; bottom: 36px; }
.artist-cover {
  position: relative; height: 176px; overflow: hidden;
  border-radius: 28px 28px 0 0;
  background: linear-gradient(135deg, var(--indigo), var(--magenta), var(--gold));
}
.artist-cover::after {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(circle at 20% 20%, rgba(255,255,255,0.25), transparent 20%);
}
.artist-cover::before {
  content: '';
  position: absolute; inset-inline: 0; bottom: 0; height: 64px;
  background: linear-gradient(to top, var(--surface), rgba(13,15,22,0.7), transparent);
}
.cover-logo { position: absolute; left: 20px; bottom: 16px; width: 48px; height: 48px; border-radius: 16px; z-index: 1; box-shadow: 0 10px 24px rgba(0,0,0,0.3); }
.card-badge {
  position: absolute; top: 18px; right: 18px; z-index: 1;
  padding: 7px 12px; border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.2);
  background: rgba(0,0,0,0.2);
  backdrop-filter: blur(10px);
  font-size: 12px; color: rgba(255,255,255,0.82);
}
.artist-card-body {
  border: 1px solid var(--border);
  border-top: 0;
  border-radius: 0 0 28px 28px;
  background: var(--surface);
  padding: 8px 24px 24px;
}
.artist-head { display: flex; align-items: flex-end; gap: 16px; margin-top: -40px; position: relative; z-index: 2; }
.artist-avatar {
  width: 96px; height: 96px; border-radius: 28px;
  border: 4px solid var(--surface);
  background: linear-gradient(135deg, var(--indigo), var(--cyan));
  box-shadow: 0 16px 28px rgba(0,0,0,0.28);
}
.artist-head h3 { margin: 0; font-size: 2rem; }
.artist-head p { margin: 4px 0 0; color: rgba(255,255,255,0.55); font-size: 14px; }
.artist-description { color: var(--text-soft); line-height: 1.7; font-size: 14px; margin: 20px 0 0; }
.platform-tags, .mini-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.platform-tags { margin-top: 18px; }
.platform-tags span, .mini-tags span {
  padding: 8px 12px; border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.05);
  color: rgba(255,255,255,0.82);
  font-size: 12px;
}
.player-card {
  margin-top: 22px; padding: 16px;
  border: 1px solid var(--border);
  border-radius: 24px;
  background: rgba(0,0,0,0.25);
  box-shadow: inset 0 8px 24px rgba(0,0,0,0.16);
}
.player-head { display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.player-head strong { display: block; font-size: 14px; }
.player-head small { display: block; margin-top: 4px; color: rgba(255,255,255,0.5); }
.play-btn {
  width: 44px; height: 44px; border: 0; border-radius: 50%; cursor: pointer;
  background: #fff; color: #000; box-shadow: 0 10px 22px rgba(255,255,255,0.10);
}
.progress { margin-top: 16px; height: 8px; border-radius: 999px; background: rgba(255,255,255,0.10); overflow: hidden; }
.progress-fill {
  width: 33%; height: 100%; border-radius: 999px;
  background: linear-gradient(to right, var(--magenta), var(--cyan));
  animation: progressGlow 3.5s ease-in-out infinite alternate;
}
.player-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 16px; }
.stream-btn {
  min-height: 46px; padding: 0 14px; border-radius: 18px; border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.05); color: #fff; cursor: pointer;
}
.stream-spotify {
  background: rgba(41,209,127,0.15);
  border-color: rgba(41,209,127,0.18);
  box-shadow: inset 0 0 0 1px rgba(41,209,127,0.16);
}
.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 18px; }
.stats-grid > div {
  padding: 16px; border-radius: 18px; border: 1px solid var(--border);
  background: rgba(255,255,255,0.05);
}
.stats-grid small { display: block; color: rgba(255,255,255,0.45); font-size: 12px; }
.stats-grid strong { display: block; margin-top: 6px; font-size: 22px; }

.feature-grid, .steps-grid, .benefit-grid { display: grid; gap: 16px; margin-top: 44px; }
.feature-grid { grid-template-columns: repeat(3, 1fr); }
.steps-grid { grid-template-columns: repeat(4, 1fr); }
.benefit-grid { grid-template-columns: repeat(3, 1fr); }
.feature-card, .step-card, .benefit-card, .preview-box {
  border: 1px solid var(--border);
  background: var(--surface-soft);
  border-radius: 30px;
  padding: 28px;
  box-shadow: 0 16px 42px rgba(0,0,0,0.18);
}
.feature-card:hover, .step-card:hover, .benefit-card:hover { transform: translateY(-4px); }
.feature-card, .step-card, .benefit-card, .preview-shell, .cta-box { transition: transform .25s ease, background-color .25s ease, border-color .25s ease; }
.tone-indigo { box-shadow: inset 0 0 0 1px rgba(124,92,255,0.08), 0 16px 42px rgba(0,0,0,0.18); }
.tone-cyan { box-shadow: inset 0 0 0 1px rgba(61,217,255,0.08), 0 16px 42px rgba(0,0,0,0.18); }
.tone-magenta { box-shadow: inset 0 0 0 1px rgba(255,78,184,0.08), 0 16px 42px rgba(0,0,0,0.18); }
.icon-box {
  width: 56px; height: 56px; display: grid; place-items: center;
  border-radius: 18px; background: #fff; color: #000; font-size: 24px;
  box-shadow: 0 10px 28px rgba(255,255,255,0.1);
}
.feature-card h3, .step-card h3, .preview-box strong, .benefit-card p { margin: 18px 0 0; }
.feature-card p, .step-card p, .preview-box small { color: rgba(255,255,255,0.65); line-height: 1.7; }
.step-top { display: flex; justify-content: space-between; align-items: center; }
.step-num {
  width: 48px; height: 48px; display: grid; place-items: center;
  border-radius: 18px; font-size: 14px; font-weight: 700;
  border: 1px solid rgba(255,255,255,0.10);
}
.alt-indigo { background: rgba(124,92,255,0.14); }
.alt-cyan { background: rgba(61,217,255,0.12); }
.step-top small { color: rgba(255,255,255,0.3); text-transform: uppercase; letter-spacing: .2em; }

.preview-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 48px; align-items: center; }
.check-list { list-style: none; padding: 0; margin: 32px 0; display: grid; gap: 14px; }
.check-list li {
  position: relative; padding-left: 36px; color: rgba(255,255,255,0.78); line-height: 1.65;
}
.check-list li::before {
  content: '✓'; position: absolute; left: 0; top: 0;
  width: 24px; height: 24px; display: grid; place-items: center;
  border-radius: 50%; background: #fff; color: #000; font-size: 12px; font-weight: 800;
}
.preview-shell {
  border: 1px solid var(--border);
  border-radius: 34px;
  padding: 24px;
  background: linear-gradient(135deg, rgba(255,255,255,0.08), rgba(255,255,255,0.03));
  box-shadow: var(--shadow);
}
.preview-shell:hover { transform: translateY(-4px); }
.preview-stack { display: grid; gap: 16px; }
.preview-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.preview-box { background: var(--surface); border-radius: 28px; }
.mini-head { display: flex; align-items: center; gap: 14px; }
.mini-avatar {
  width: 64px; height: 64px; border-radius: 18px;
  background: linear-gradient(135deg, var(--indigo), var(--cyan));
}
.mini-head strong { display: block; margin: 0; }
.mini-head small { display: block; margin-top: 4px; color: rgba(255,255,255,0.55); }
.lines { display: grid; gap: 12px; margin-top: 20px; }
.lines span { height: 12px; border-radius: 999px; background: rgba(255,255,255,0.10); }
.lines span:nth-child(2) { width: 82%; }
.lines span:nth-child(3) { width: 66%; }
.mini-player { height: 112px; border-radius: 18px; background: rgba(255,255,255,0.05); display: flex; flex-direction: column; justify-content: center; padding: 18px; }
.mini-bar { height: 8px; border-radius: 999px; background: rgba(255,255,255,0.10); }
.mini-bar-active { width: 75%; margin-top: 14px; background: linear-gradient(to right, var(--magenta), var(--cyan)); }
.mini-play { margin-top: 14px; width: 40px; height: 40px; margin-left: auto; display: grid; place-items: center; border-radius: 50%; background: #fff; color: #000; }

.benefit-card { display: flex; gap: 14px; align-items: flex-start; }
.benefit-card span {
  width: 28px; height: 28px; flex: 0 0 28px;
  display: grid; place-items: center;
  border-radius: 50%; background: #fff; color: #000; font-size: 14px; font-weight: 800;
}
.benefit-card.marked { box-shadow: inset 0 0 0 1px rgba(255,78,184,0.08), 0 16px 42px rgba(0,0,0,0.18); }

.section-cta { padding-top: 0; }
.cta-box {
  border: 1px solid var(--border);
  border-radius: 38px;
  padding: 48px 40px;
  text-align: center;
  background: linear-gradient(135deg, rgba(124,92,255,0.18), rgba(255,255,255,0.05), rgba(61,217,255,0.10));
  box-shadow: var(--shadow);
}
.cta-box:hover { transform: translateY(-3px); }
.cta-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 28px; }

.site-footer { border-top: 1px solid var(--border); padding: 26px 0 34px; }
.footer-grid { display: grid; grid-template-columns: 1.1fr .9fr .9fr .9fr; gap: 32px; }
.site-footer h4 { margin: 0 0 16px; font-size: 14px; }
.site-footer a {
  display: block; color: rgba(255,255,255,0.60); margin-bottom: 12px; font-size: 14px;
}
.site-footer a:hover { color: #fff; }
.footer-brand { align-items: flex-start; }

.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.reveal-group .reveal:nth-child(2) { transition-delay: .08s; }
.reveal-group .reveal:nth-child(3) { transition-delay: .14s; }
.reveal-group .reveal:nth-child(4) { transition-delay: .2s; }

@keyframes floating {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
@keyframes progressGlow {
  from { filter: saturate(1) brightness(1); }
  to { filter: saturate(1.2) brightness(1.08); }
}
@keyframes fadeSlide {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 980px) {
  .hero-grid,
  .preview-grid,
  .feature-grid,
  .steps-grid,
  .benefit-grid,
  .footer-grid,
  .preview-row { grid-template-columns: 1fr; }

  .desktop-nav,
  .desktop-only { display: none; }
  .burger { display: inline-block; }
  .mobile-panel { display: none; }
  .quick-pills { grid-template-columns: 1fr; max-width: 100%; }
  .hero { padding-top: 36px; }
}

@media (max-width: 720px) {
  .section { padding: 70px 0; }
  .hero h1 { font-size: 2.7rem; }
  .artist-card-body { padding-inline: 18px; }
  .artist-head { align-items: center; }
  .artist-avatar { width: 78px; height: 78px; border-radius: 22px; }
  .artist-head h3 { font-size: 1.55rem; }
  .player-actions, .stats-grid { grid-template-columns: 1fr; }
  .cta-box { padding: 36px 22px; }
  .header-inner { min-height: 72px; }
}