:root {
  color-scheme: dark;
  --bg: #0b1020;
  --panel: rgba(22, 31, 58, .82);
  --line: rgba(255, 255, 255, .12);
  --text: #f8f7ff;
  --muted: #b6bad0;
  --accent: #ffcf5a;
  --accent-2: #a98cff;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  background: radial-gradient(circle at 12% 0%, #25265b 0, transparent 34%), var(--bg);
  color: var(--text);
  font-family: "Heebo", "Arial", sans-serif;
  line-height: 1.7;
}
a { color: inherit; }
.wrap { width: min(1080px, calc(100% - 40px)); margin: auto; }
.nav { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 22px 0; }
.brand { font-weight: 900; font-size: 1.15rem; text-decoration: none; }
.brand-mark { display: inline-grid; place-items: center; width: 36px; height: 36px; margin-left: 8px; border-radius: 12px; background: linear-gradient(135deg, var(--accent), #ff8a66); color: #24172d; }
.nav-links { display: flex; gap: 20px; color: var(--muted); }
.nav-links a { text-decoration: none; }
.nav-links a:hover { color: var(--text); }
.hero { display: grid; grid-template-columns: 1.1fr .9fr; align-items: center; gap: 50px; min-height: 620px; padding: 64px 0 100px; }
.eyebrow { color: var(--accent); font-weight: 800; letter-spacing: .04em; }
h1, h2, h3 { line-height: 1.15; margin: 0 0 18px; }
h1 { font-size: clamp(2.6rem, 7vw, 5.3rem); letter-spacing: -.045em; }
h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); }
p { margin: 0 0 18px; }
.lead { color: var(--muted); font-size: 1.2rem; max-width: 610px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.button { display: inline-block; border: 1px solid var(--line); border-radius: 999px; padding: 10px 20px; text-decoration: none; font-weight: 800; }
.button.primary { border-color: transparent; background: var(--accent); color: #21162b; }
.visual { position: relative; min-height: 410px; display: grid; place-items: center; }
.orb { position: absolute; width: 310px; height: 310px; border-radius: 50%; background: linear-gradient(145deg, #5142a5, #1b2248); box-shadow: 0 0 100px rgba(169, 140, 255, .3); }
.card { position: relative; width: min(320px, 90%); padding: 24px; border: 1px solid var(--line); border-radius: 28px; background: var(--panel); backdrop-filter: blur(15px); box-shadow: 0 24px 70px rgba(0, 0, 0, .26); transform: rotate(4deg); }
.card-top { display: flex; justify-content: space-between; align-items: center; color: var(--muted); font-size: .85rem; }
.song-icon { display: grid; place-items: center; height: 160px; margin: 18px 0; border-radius: 20px; background: linear-gradient(135deg, #ffd45c, #ff8068 45%, #8a67e8); color: #2c1839; font-size: 5rem; }
.card h3 { margin-bottom: 4px; }
.card p { color: var(--muted); font-size: .9rem; }
.section { padding: 84px 0; }
.section.alt { background: rgba(255,255,255,.035); border-block: 1px solid rgba(255,255,255,.06); }
.section-intro { color: var(--muted); max-width: 650px; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 34px; }
.feature { padding: 24px; border: 1px solid var(--line); border-radius: 20px; background: rgba(255,255,255,.045); }
.feature .icon { font-size: 1.8rem; }
.feature p { color: var(--muted); }
.footer { padding: 30px 0 45px; color: var(--muted); font-size: .9rem; }
.footer-row { display: flex; justify-content: space-between; gap: 20px; }
.page { max-width: 760px; padding: 80px 0 100px; }
.page h1 { font-size: clamp(2.5rem, 6vw, 4.2rem); }
.page h2 { margin-top: 44px; font-size: 1.65rem; }
.page p, .page li { color: var(--muted); }
.page li { margin-bottom: 8px; }
.notice { margin: 28px 0; padding: 18px 20px; border-right: 4px solid var(--accent); border-radius: 12px; background: rgba(255,207,90,.09); }
@media (max-width: 760px) {
  .wrap { width: min(100% - 28px, 600px); }
  .nav { align-items: flex-start; }
  .nav-links { gap: 10px; font-size: .9rem; }
  .hero { grid-template-columns: 1fr; min-height: auto; padding: 45px 0 70px; }
  .visual { min-height: 330px; }
  .grid { grid-template-columns: 1fr; }
  .footer-row { flex-direction: column; gap: 5px; }
}