:root {
  --black: #050807;
  --panel: #0a100d;
  --white: #f5f5f4;
  --silver: #b8c0bc;
  --muted: #78827d;
  --green: #a8ff00;
  --green-soft: #00b894;
  --line: rgba(168,255,0,.23);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--black); }
body { margin: 0; background: var(--black); color: var(--white); font-family: Montserrat, Arial, sans-serif; }
a { color: inherit; text-decoration: none; }
.grain { position: fixed; inset: 0; z-index: 10; pointer-events: none; opacity: .08; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.22'/%3E%3C/svg%3E"); }
.site-header { height: 82px; padding: 0 clamp(22px, 6vw, 92px); display: flex; justify-content: space-between; align-items: center; position: absolute; z-index: 5; inset: 0 0 auto; border-bottom: 1px solid rgba(255,255,255,.08); }
.wordmark { display: flex; align-items: center; gap: 11px; font-size: 12px; letter-spacing: .2em; font-weight: 800; }
.status-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 14px var(--green); }
nav { display: flex; gap: clamp(18px, 3vw, 42px); }
nav a, .eyebrow, .section-kicker, .hero-index, .tagline, .enter-link, footer, .small-note { font-size: 10px; letter-spacing: .17em; font-weight: 600; }
nav a { color: #c1c7c3; transition: color .2s; }
nav a:hover, .back-top:hover { color: var(--green); }
.hero { min-height: min(900px, 100svh); height: 780px; max-height: 1000px; position: relative; display: flex; align-items: flex-end; overflow: hidden; background: #020403; }
.hero-image { position: absolute; inset: 0; background-image: url("images/selenocosmia-spider-banner.png"); background-position: center 38%; background-size: cover; opacity: .86; transform: scale(1.02); }
.hero-vignette { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(5,8,7,.68) 0%, rgba(5,8,7,.03) 25%, rgba(5,8,7,.02) 48%, #050807 96%), linear-gradient(90deg, rgba(5,8,7,.52), transparent 70%); }
.hero-copy { position: relative; z-index: 1; width: 100%; padding: 0 clamp(22px, 9vw, 140px) 105px; }
.eyebrow { color: var(--green); display: flex; align-items: center; gap: 10px; }
.eyebrow span { display: inline-block; width: 24px; height: 1px; background: var(--green); }
h1 { margin: 21px 0 12px; font-size: clamp(42px, 8.3vw, 112px); line-height: .95; letter-spacing: -.065em; font-weight: 800; text-shadow: 0 4px 34px #000; }
h1 span { color: #c7ceca; }
.tagline { color: #d0d6d2; margin: 22px 0 30px; }
.enter-link { display: inline-flex; align-items: center; gap: 24px; padding: 15px 0; color: var(--green); border-bottom: 1px solid var(--green); }
.enter-link b { font-size: 18px; font-weight: 400; }
.hero-index { position: absolute; right: clamp(22px, 6vw, 92px); bottom: 37px; display: flex; align-items: center; gap: 13px; color: #929c96; font-size: 8px; }
.hero-index i { width: 40px; height: 1px; background: var(--green-soft); }
.sound-section, .connect-section { padding: 120px clamp(22px, 10vw, 150px); }
.section-kicker { display: flex; align-items: center; gap: 13px; color: var(--green); }
.section-kicker span:first-child { color: #7a867f; }
.section-kicker i { width: 35px; height: 1px; background: var(--green-soft); }
.sound-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8vw; margin-top: 48px; }
h2 { margin: 0; font-size: clamp(35px, 5.5vw, 70px); line-height: 1.04; letter-spacing: -.06em; font-weight: 600; }
h2 em { color: var(--green); font-style: normal; }
.section-text { max-width: 490px; color: #c2c9c4; font-size: 14px; line-height: 1.9; }
.muted { color: var(--muted); font-size: 12px; }
.platforms { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.platform-placeholder { border: 1px solid rgba(168,255,0,.3); padding: 12px 13px; font-size: 9px; letter-spacing: .1em; color: var(--white); }
.platform-placeholder small { display: block; margin-top: 7px; color: var(--green); font-size: 7px; }
.platform-link { border: 1px solid rgba(168,255,0,.35); padding: 12px 13px; font-size: 9px; letter-spacing: .1em; transition: background .2s, color .2s; }
.platform-link:hover { background: var(--green); color: var(--black); }
.about-section { display: grid; grid-template-columns: 1.1fr .9fr; align-items: center; gap: 8vw; padding: 80px clamp(22px, 10vw, 150px); background: radial-gradient(ellipse at 30% 50%, rgba(0,184,148,.08), transparent 58%), #080d0a; border-top: 1px solid rgba(255,255,255,.05); border-bottom: 1px solid rgba(255,255,255,.05); }
.about-art img { display: block; width: 100%; max-width: 520px; margin: auto; mix-blend-mode: screen; }
.about-copy h2 { margin: 35px 0 22px; }
.about-copy p { max-width: 390px; color: #b9c2bc; font-size: 13px; line-height: 1.9; }
.green-rule { width: 65px; height: 2px; background: var(--green); margin: 28px 0; box-shadow: 0 0 16px rgba(168,255,0,.5); }
.about-copy .small-note { color: var(--green); font-size: 9px; }
.connect-section { text-align: center; }
.connect-section .section-kicker { justify-content: center; }
.connect-section h2 { margin-top: 42px; }
.connect-section > p { color: var(--muted); font-size: 13px; margin: 20px 0 32px; }
.email-link { display: inline-flex; gap: 18px; color: var(--green); font-size: 12px; border-bottom: 1px solid rgba(168,255,0,.55); padding: 0 0 12px; }
footer { border-top: 1px solid rgba(255,255,255,.09); min-height: 88px; padding: 25px clamp(22px, 6vw, 92px); display: flex; align-items: center; justify-content: space-between; gap: 20px; color: #78827d; font-size: 8px; }
.footer-mark { color: var(--white); letter-spacing: .16em; font-size: 11px; font-weight: 800; }
.footer-mark span { color: var(--green); font-size: 8px; vertical-align: top; margin-left: 3px; }
.back-top { color: #b7c0ba; }
@media (min-width: 1500px) { .hero { height: 900px; } }
@media (max-width: 760px) {
  .site-header { height: 68px; padding-inline: 20px; }
  .wordmark { font-size: 10px; letter-spacing: .14em; }
  nav { gap: 13px; }
  nav a { font-size: 8px; letter-spacing: .08em; }
  .hero { min-height: 720px; height: 100svh; max-height: 900px; align-items: flex-end; }
  .hero-image { background-position: center 25%; background-size: auto 72%; background-repeat: no-repeat; background-color: #020403; }
  .hero-vignette { background: linear-gradient(180deg, rgba(5,8,7,.55), transparent 20%, rgba(5,8,7,.15) 45%, #050807 78%); }
  .hero-copy { padding: 0 22px 105px; }
  h1 { font-size: clamp(39px, 11vw, 72px); letter-spacing: -.07em; overflow-wrap: anywhere; }
  .tagline { font-size: 9px; letter-spacing: .12em; }
  .hero-index { left: 22px; right: auto; font-size: 7px; }
  .sound-section, .connect-section { padding: 80px 24px; }
  .sound-grid { grid-template-columns: 1fr; gap: 28px; margin-top: 35px; }
  .about-section { grid-template-columns: 1fr; padding: 55px 24px 70px; gap: 30px; }
  .about-art img { max-width: 400px; }
  .about-copy h2 { margin-top: 25px; }
  footer { flex-wrap: wrap; padding: 24px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }