:root {
  --bg: #09090b;
  --surface: #111216;
  --surface-2: #181a1f;
  --fg: #f0efe8;
  --muted: #989aa4;
  --line: #2b2e35;
  --accent: #70ffcc;
  --accent-2: #7b61ff;
  --mono: "JetBrains Mono", monospace;
  --display: "Archivo Black", Impact, sans-serif;
  --body: "Barlow", Arial, sans-serif;
  --ease: cubic-bezier(.2,.8,.2,1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--fg); background: var(--bg); font-family: var(--body); font-size: 18px; line-height: 1.5; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
.skip-link { position: fixed; top: 12px; left: 12px; z-index: 99; padding: 10px 14px; background: var(--accent); color: #050505; transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }
.grain { position: fixed; inset: 0; z-index: 20; pointer-events: none; opacity: .45; background: repeating-linear-gradient(90deg, rgba(255,255,255,.018) 0, rgba(255,255,255,.018) 1px, transparent 1px, transparent 4px), radial-gradient(circle at 78% 12%, rgba(123,97,255,.1), transparent 31%); mix-blend-mode: screen; }

.site-header { height: 92px; padding: 0 4vw; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); position: relative; z-index: 30; background: rgba(9,9,11,.86); backdrop-filter: blur(16px); }
.brand { display: flex; align-items: center; gap: 14px; font: 600 12px/1.1 var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.brand-mark { width: 44px; height: 44px; display: grid; place-items: center; background: var(--accent); color: #050505; font: 600 11px var(--mono); clip-path: polygon(0 0, 78% 0, 100% 22%, 100% 100%, 22% 100%, 0 78%); }
nav { display: flex; gap: 28px; font: 500 12px var(--mono); text-transform: uppercase; }
nav a { color: var(--muted); transition: color .2s ease; }
nav a:hover, nav a:focus-visible { color: var(--accent); }

.hero { min-height: calc(100vh - 92px); display: grid; grid-template-columns: 1.35fr .65fr; gap: 5vw; align-items: center; padding: 8vh 6vw 9vh; background: radial-gradient(circle at 76% 35%, rgba(112,255,204,.11), transparent 27%), linear-gradient(135deg, transparent 65%, rgba(123,97,255,.07)); }
.eyebrow, .index { font: 600 11px var(--mono); letter-spacing: .16em; color: var(--accent); text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 30px; font: 400 clamp(3.8rem, 8.8vw, 9.2rem)/.82 var(--display); letter-spacing: -.07em; text-transform: uppercase; }
h1 span { color: transparent; -webkit-text-stroke: 1.5px var(--fg); }
.lead { max-width: 670px; color: #c2c3c8; font-size: clamp(1.05rem, 1.5vw, 1.35rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.button { min-height: 48px; padding: 13px 18px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--line); font: 600 12px var(--mono); text-transform: uppercase; transition: transform .22s var(--ease), background .22s ease, color .22s ease; }
.button:hover, .button:focus-visible { transform: translateY(-3px); }
.button-primary { color: #050505; background: var(--accent); border-color: var(--accent); }
.button-ghost:hover, .button-ghost:focus-visible { color: #050505; background: var(--fg); }

.signal-panel { align-self: stretch; min-height: 520px; padding: 24px; border: 1px solid var(--line); background: repeating-linear-gradient(-45deg, rgba(255,255,255,.018) 0, rgba(255,255,255,.018) 1px, transparent 1px, transparent 9px), var(--surface); display: flex; flex-direction: column; justify-content: space-between; box-shadow: inset 0 0 80px rgba(112,255,204,.035); }
.signal-top { display: flex; justify-content: space-between; font: 600 10px var(--mono); letter-spacing: .12em; }
.live { color: var(--accent); }
.live i { display: inline-block; width: 7px; height: 7px; margin-right: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 12px var(--accent); animation: pulse 1.8s infinite; }
.wave { height: 220px; display: flex; align-items: center; justify-content: center; gap: 7px; }
.wave span { width: 5px; height: 20%; background: linear-gradient(var(--accent), var(--accent-2)); animation: signal 1.8s ease-in-out infinite alternate; }
.wave span:nth-child(2n) { animation-delay: -.3s; }
.wave span:nth-child(3n) { animation-delay: -.9s; }
.wave span:nth-child(4n) { animation-delay: -1.3s; }
.signal-panel dl { margin: 0; border-top: 1px solid var(--line); }
.signal-panel dl div { display: flex; justify-content: space-between; padding: 13px 0; border-bottom: 1px solid var(--line); font: 11px var(--mono); }
.signal-panel dt { color: var(--muted); }
.signal-panel dd { margin: 0; color: var(--accent); }

.ticker { overflow: hidden; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--accent); color: #050505; }
.ticker div { width: max-content; padding: 12px 0; font: 600 12px var(--mono); letter-spacing: .12em; animation: ticker 24s linear infinite; }
.section { padding: 130px 6vw; border-bottom: 1px solid var(--line); }
.section-head { display: grid; grid-template-columns: .6fr 1.4fr; margin-bottom: 70px; }
.section-head h2 { font: 400 clamp(3.5rem, 7vw, 7rem)/.86 var(--display); letter-spacing: -.06em; text-transform: uppercase; }
.index { padding-top: 10px; }

.release-card { display: grid; grid-template-columns: minmax(290px, 560px) 1fr; border: 1px solid var(--line); background: var(--surface); }
.cover { aspect-ratio: 1; position: relative; overflow: hidden; padding: 32px; background: radial-gradient(circle at center, rgba(112,255,204,.26), transparent 6%, transparent 22%, rgba(123,97,255,.18) 22.5%, transparent 23.5%), repeating-radial-gradient(circle, transparent 0 23px, rgba(255,255,255,.055) 24px 25px), #0c0d10; display: flex; flex-direction: column; justify-content: flex-end; border-right: 1px solid var(--line); }
.cover::before, .cover::after { content: ""; position: absolute; inset: 10%; border: 1px solid rgba(112,255,204,.6); transform: rotate(30deg); }
.cover::after { transform: rotate(-30deg); border-color: rgba(123,97,255,.7); }
.cover strong, .cover small, .cover-code { position: relative; z-index: 2; }
.cover strong { font: 400 clamp(2.4rem, 5vw, 5.8rem)/.9 var(--display); letter-spacing: -.07em; }
.cover small, .cover-code { font: 600 11px var(--mono); letter-spacing: .16em; }
.cover-code { position: absolute; top: 28px; right: 28px; color: var(--accent); }
.release-info { padding: clamp(30px, 6vw, 88px); display: flex; flex-direction: column; justify-content: center; }
.status { font: 600 11px var(--mono); color: var(--accent); letter-spacing: .13em; }
.release-info h3 { font: 400 clamp(2.4rem, 4vw, 5rem)/.92 var(--display); letter-spacing: -.055em; text-transform: uppercase; }
.release-info > p:not(.status) { max-width: 620px; color: var(--muted); }
.meta { margin: 30px 0; padding: 0; display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); list-style: none; }
.meta li { padding: 16px 14px 16px 0; font: 500 12px var(--mono); }
.meta span { display: block; color: var(--muted); font-size: 9px; margin-bottom: 7px; }
.platforms { display: flex; flex-wrap: wrap; gap: 8px; }
.platforms span { padding: 7px 10px; border: 1px solid var(--line); color: #b7b8bf; font: 10px var(--mono); text-transform: uppercase; }

.artist-grid { display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid var(--line); }
.artist { min-height: 310px; padding: 28px; border-right: 1px solid var(--line); display: flex; flex-direction: column; background: var(--surface); transition: background .25s ease, transform .25s var(--ease); }
.artist:hover { background: var(--surface-2); transform: translateY(-8px); }
.artist > p { color: var(--accent); font: 11px var(--mono); }
.artist h3 { margin: auto 0 8px; font: 400 clamp(2rem, 3vw, 4rem)/.95 var(--display); text-transform: uppercase; }
.artist span { color: var(--muted); }
.artist a { margin-top: 28px; font: 11px var(--mono); text-transform: uppercase; }
.artist-open { background: rgba(112,255,204,.04); border-right: 0; }

.manifesto { padding: 15vw 7vw; background: var(--fg); color: #09090b; position: relative; overflow: hidden; }
.manifesto::after { content: "BTS"; position: absolute; right: -2vw; bottom: -7vw; font: 400 30vw/.7 var(--display); color: rgba(9,9,11,.05); }
.manifesto > p:first-child { font: 600 11px var(--mono); letter-spacing: .2em; }
.manifesto h2 { position: relative; z-index: 1; font: 400 clamp(3.2rem, 8vw, 8.8rem)/.86 var(--display); letter-spacing: -.065em; text-transform: uppercase; }
.manifesto-copy { max-width: 650px; font-size: 1.25rem; }

.demo-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 8vw; }
.demo-grid > div > p { font-size: 1.3rem; color: #c0c1c5; }
.demo-grid ol { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.demo-grid li { display: grid; grid-template-columns: 70px 1fr; padding: 22px 0; border-bottom: 1px solid var(--line); color: #c0c1c5; }
.demo-grid li span { color: var(--accent); font: 11px var(--mono); }
footer { padding: 90px 6vw 34px; background: #050506; }
footer h2 { font: 400 clamp(3rem, 6vw, 7rem)/.88 var(--display); text-transform: uppercase; letter-spacing: -.06em; }
.footer-links { display: flex; flex-wrap: wrap; gap: 12px 28px; margin: 70px 0; font: 11px var(--mono); text-transform: uppercase; }
.footer-links a:hover, .footer-links a:focus-visible { color: var(--accent); }
.legal { padding-top: 22px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; color: var(--muted); font: 10px var(--mono); text-transform: uppercase; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .75s var(--ease), transform .75s var(--ease); }
.reveal.visible { opacity: 1; transform: translateY(0); }
@keyframes signal { from { height: 8%; opacity: .4; } to { height: 88%; opacity: 1; } }
@keyframes pulse { 50% { opacity: .3; transform: scale(.7); } }
@keyframes ticker { to { transform: translateX(-50%); } }

@media (max-width: 900px) {
  body { font-size: 16px; }
  .site-header { height: auto; min-height: 78px; padding: 16px 20px; }
  nav { display: none; }
  .hero { grid-template-columns: 1fr; padding: 80px 22px; }
  .signal-panel { min-height: 390px; }
  .section { padding: 90px 22px; }
  .section-head, .release-card, .demo-grid { grid-template-columns: 1fr; }
  .section-head { gap: 25px; }
  .cover { border-right: 0; border-bottom: 1px solid var(--line); }
  .artist-grid { grid-template-columns: 1fr; }
  .artist { min-height: 240px; border-right: 0; border-bottom: 1px solid var(--line); }
  .manifesto { padding: 110px 22px; }
  .meta { grid-template-columns: 1fr; }
  .legal { flex-direction: column; gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation: none !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}