/* ============================================================
   LOOOP — shared design system
   Lime  #CCFF00 · Black #0A0A0A · White (sparingly)
   Display: Libre Franklin 900 italic caps · Body: Geist · Data: Geist Mono
   ============================================================ */

/* Display: Libre Franklin Black Italic — the open interpretation of
   Franklin Gothic. Body/data: Geist + Geist Mono (Vercel, OFL). */
@import url('https://fonts.googleapis.com/css2?family=Libre+Franklin:ital,wght@0,700..900;1,700..900&family=Geist:wght@300;400;500;600;700&family=Geist+Mono:wght@400;500;600;700&display=swap');

:root{
  --lime: #CCFF00;
  --lime-dim: #9CC200;
  --black: #0A0A0A;
  --black-soft: #131313;
  --black-card: #161616;
  --line: #262626;
  --white: #FFFFFF;
  --grey: #8C8C8C;
  --font-display: 'Libre Franklin', 'Franklin Gothic Medium', Arial, sans-serif;
  --font-body: 'Geist', 'Helvetica Neue', Arial, sans-serif;
  --font-mono: 'Geist Mono', ui-monospace, monospace;
  --container: 1240px;
  --nav-h: 76px;
  --radius: 2px;
  --ease: cubic-bezier(.16,.84,.32,1);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; }
}

body{
  margin:0;
  background:var(--black);
  color:var(--white);
  font-family:var(--font-body);
  font-weight:300;
  -webkit-font-smoothing:antialiased;
  line-height:1.6;
}

/* Display faces are set in black italic uppercase — the Franklin
   Gothic register: heavy, raked forward, no wasted air. */
h1, h2, .gate-word, .bleed-word, .logo{
  font-family:var(--font-display);
  font-weight:900;
  font-style:italic;
  text-transform:uppercase;
  letter-spacing:-.015em;
}
h3, h4{
  font-family:var(--font-display);
  font-weight:800;
  font-style:italic;
  letter-spacing:-.01em;
}

img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
button{ font-family:inherit; cursor:pointer; }
ul{ margin:0; padding:0; list-style:none; }

.wrap{
  max-width:var(--container);
  margin:0 auto;
  padding:0 24px;
}

/* ---------- skip link ---------- */
.skip-link{
  position:absolute; left:12px; top:-60px; z-index:300;
  background:var(--lime); color:var(--black);
  font-family:var(--font-mono); font-size:13px; font-weight:700;
  letter-spacing:.04em; text-transform:uppercase;
  padding:12px 20px; border-radius:var(--radius);
  transition:top .2s var(--ease);
}
.skip-link:focus{ top:12px; outline:2px solid var(--white); outline-offset:2px; }

/* ---------- kicker / eyebrow ---------- */
.kicker{
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--lime);
  display:inline-flex;
  align-items:center;
  gap:10px;
}
.kicker::before{
  content:'';
  width:16px; height:1px;
  background:var(--lime);
  display:inline-block;
}

/* ---------- section heading + lime rule ---------- */
/* column, so the inline-block h2 keeps its shrink-to-fit lime rule
   without sharing a line with the inline-flex kicker above it */
.section-head{
  margin-bottom:60px;
  display:flex; flex-direction:column; align-items:flex-start;
}
.section-head h2{
  font-family:var(--font-display);
  font-weight:800;
  font-size:clamp(32px,5vw,62px);
  line-height:.98;
  letter-spacing:-.01em;
  margin:14px 0 16px;
  padding-bottom:18px;
  border-bottom:2px solid var(--lime);
  display:inline-block;
}
.section-head p{
  color:var(--grey);
  font-size:16px;
  max-width:560px;
  margin:0;
}

/* ---------- nav ---------- */
.site-nav{
  position:sticky; top:0; z-index:100;
  background:rgba(10,10,10,.68);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid rgba(255,255,255,.08);
  transition:border-color .3s var(--ease), box-shadow .3s var(--ease);
}
.site-nav .wrap{
  display:flex; align-items:center; justify-content:space-between;
  height:76px;
}
.logo{
  font-family:var(--font-display);
  font-weight:900;
  font-size:20px;
  letter-spacing:-.02em;
  display:flex; align-items:center; gap:8px;
}
.logo .mark{ color:var(--lime); font-size:22px; }
.nav-links{ display:flex; align-items:center; gap:32px; }
/* pill nav — each link is its own bordered instrument key */
.nav-links a{
  font-family:var(--font-mono);
  font-size:13px;
  letter-spacing:.04em;
  text-transform:uppercase;
  color:var(--white);
  position:relative;
  padding:8px 15px;
  border:1px solid rgba(255,255,255,.14);
  border-radius:40px;
  background:rgba(255,255,255,.02);
  display:flex; align-items:center; gap:7px;
  transition:color .2s var(--ease), border-color .2s var(--ease), background .2s var(--ease);
}
.nav-links a:hover, .nav-links a.active{
  color:var(--lime);
  border-color:rgba(204,255,0,.55);
  background:rgba(204,255,0,.06);
}
.nav-links a.active{ border-color:var(--lime); }
.tag-soon{
  font-family:var(--font-mono);
  font-size:9px;
  color:var(--black);
  background:var(--lime);
  padding:1px 5px;
  border-radius:2px;
  margin-left:6px;
  vertical-align:2px;
  letter-spacing:.02em;
}
.nav-cta{
  font-family:var(--font-mono);
  font-size:13px;
  letter-spacing:.04em;
  text-transform:uppercase;
  background:var(--lime);
  color:var(--black);
  padding:11px 20px;
  border-radius:2px;
  font-weight:700;
  transition:transform .2s var(--ease), background .2s var(--ease);
  white-space:nowrap;
}
.nav-cta:hover{ background:var(--white); transform:translateY(-2px); }
.nav-burger{ display:none; background:none; border:0; color:var(--white); font-size:24px; }

@media (max-width:900px){
  .nav-links{
    position:fixed; inset:76px 0 0 0; background:var(--black);
    flex-direction:column; align-items:flex-start; gap:0;
    padding:16px 24px; transform:translateY(-8px); opacity:0; pointer-events:none;
    transition:opacity .25s var(--ease), transform .25s var(--ease);
    border-top:1px solid var(--line);
  }
  .nav-links.open{ opacity:1; transform:translateY(0); pointer-events:auto; }
  .nav-links a{ width:100%; padding:16px 0; border-bottom:1px solid var(--line); }
  .nav-burger{ display:block; }
  .nav-cta{ display:none; }
  .nav-links .nav-cta-mobile{ display:inline-block; margin-top:16px; }
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:10px;
  font-family:var(--font-mono);
  font-size:13px; letter-spacing:.04em; text-transform:uppercase;
  padding:15px 26px; border-radius:2px; font-weight:700;
  transition:transform .2s var(--ease), background .2s var(--ease), color .2s var(--ease);
}
.btn-primary{ background:var(--lime); color:var(--black); }
.btn-primary:hover{ background:var(--white); transform:translateY(-2px); }
.btn-ghost{ border:1px solid var(--line); color:var(--white); }
.btn-ghost:hover{ border-color:var(--lime); color:var(--lime); }
.btn svg{ width:16px; height:16px; }

/* ---------- footer ---------- */
.site-footer{
  border-top:1px solid var(--line);
  padding:64px 0 32px;
  margin-top:120px;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.4fr 1fr 1fr 1fr;
  gap:40px;
  margin-bottom:48px;
}
.footer-grid h4{
  font-family:var(--font-mono);
  font-size:11px; letter-spacing:.12em; text-transform:uppercase;
  color:var(--grey); margin:0 0 16px;
}
.footer-grid a{ display:block; font-size:14px; color:var(--white); padding:6px 0; }
.footer-grid a:hover{ color:var(--lime); }
.footer-bottom{
  display:flex; justify-content:space-between; align-items:center;
  padding-top:32px; border-top:1px solid var(--line);
  font-family:var(--font-mono); font-size:12px; color:var(--grey);
  flex-wrap:wrap; gap:12px;
}
@media (max-width:760px){
  .footer-grid{ grid-template-columns:1fr 1fr; }
}

/* ---------- stat block ---------- */
.stat-block{
  display:grid; grid-template-columns:repeat(3,1fr);
  border-top:1px solid var(--line); border-bottom:1px solid var(--line);
}
.stat{
  padding:32px 24px; text-align:left;
  border-right:1px solid var(--line);
}
.stat:last-child{ border-right:none; }
.stat .num{
  font-family:var(--font-mono); font-weight:700;
  font-size:clamp(28px,3.4vw,42px); color:var(--lime); line-height:1;
}
.stat .lbl{
  font-family:var(--font-mono); font-size:12px; letter-spacing:.04em;
  color:var(--grey); text-transform:uppercase; margin-top:10px; display:block;
}
@media (max-width:760px){
  .stat-block{ grid-template-columns:1fr; }
  .stat{ border-right:none; border-bottom:1px solid var(--line); }
  .stat:last-child{ border-bottom:none; }
}

/* ---------- buttons — kokonut/uiverse-style micro-interactions ---------- */
.btn{
  position:relative;
  overflow:hidden;
}
.btn-primary{
  background:var(--lime); color:var(--black);
  box-shadow:0 0 0 0 rgba(204,255,0,0);
  transition:transform .25s var(--ease), box-shadow .3s var(--ease);
}
.btn-primary::before{
  content:'';
  position:absolute; top:0; left:-120%;
  width:60%; height:100%;
  background:linear-gradient(115deg, transparent, rgba(255,255,255,.55), transparent);
  transform:skewX(-20deg);
  transition:left .55s var(--ease);
}
.btn-primary:hover{
  background:var(--lime);
  transform:translateY(-2px);
  box-shadow:0 0 0 1px rgba(204,255,0,.5), 0 8px 24px rgba(204,255,0,.18);
}
.btn-primary:hover::before{ left:130%; }
.btn-ghost{
  background:transparent;
  transition:border-color .25s var(--ease), color .25s var(--ease), box-shadow .3s var(--ease);
}
.btn-ghost:hover{ box-shadow:inset 0 0 0 1px var(--lime); }

/* ---------- glass card (kokonutui-style hairline + blur) ---------- */
.glass-card{
  position:relative;
  background:rgba(22,22,22,.55);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border:1px solid rgba(255,255,255,.08);
  border-radius:14px;
  padding:26px;
  overflow:hidden;
  transition:border-color .3s var(--ease), transform .3s var(--ease);
}
.glass-card::before{
  content:'';
  position:absolute; inset:0;
  border-radius:inherit;
  padding:1px;
  background:linear-gradient(140deg, rgba(204,255,0,.35), transparent 40%);
  -webkit-mask:linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;
  mask-composite:exclude;
  opacity:0;
  transition:opacity .3s var(--ease);
  pointer-events:none;
}
.glass-card:hover{ transform:translateY(-4px); border-color:rgba(204,255,0,.3); }
.glass-card:hover::before{ opacity:1; }

/* ---------- pill badge (kokonutui gradient-accent style, lime version) ---------- */
.pill-badge{
  display:inline-flex; align-items:center; gap:6px;
  font-family:var(--font-mono); font-size:11px; letter-spacing:.04em; text-transform:uppercase;
  padding:5px 12px; border-radius:20px;
  background:rgba(204,255,0,.1);
  border:1px solid rgba(204,255,0,.3);
  color:var(--lime);
}
.pill-badge .dot{ width:6px; height:6px; border-radius:50%; background:var(--lime); animation:pulse 1.6s ease-in-out infinite; }

/* ---------- generic card ---------- */
.card{
  background:var(--black-card);
  border:1px solid var(--line);
  padding:28px;
  border-radius:10px;
  position:relative;
  overflow:hidden;
  transition:border-color .25s var(--ease), transform .25s var(--ease), box-shadow .3s var(--ease);
}
.card::after{
  content:'';
  position:absolute; top:0; left:0; right:0; height:2px;
  background:var(--lime);
  transform:scaleX(0); transform-origin:left;
  transition:transform .35s var(--ease);
}
.card:hover{ border-color:var(--lime); transform:translateY(-4px); box-shadow:0 12px 30px rgba(0,0,0,.35); }
.card:hover::after{ transform:scaleX(1); }

/* ---------- coming soon banner ---------- */
.soon-banner{
  border:1px dashed var(--lime);
  background:rgba(204,255,0,.05);
  padding:18px 22px;
  display:flex; align-items:center; gap:14px;
  font-family:var(--font-mono);
  font-size:13px;
  color:var(--lime);
  margin-bottom:40px;
}
.soon-banner .pulse-dot{
  width:8px; height:8px; border-radius:50%; background:var(--lime);
  animation:pulse 1.6s ease-in-out infinite;
  flex-shrink:0;
}
@keyframes pulse{
  0%,100%{ opacity:1; transform:scale(1); }
  50%{ opacity:.35; transform:scale(.7); }
}

/* ---------- waveform micro element (used across site) ---------- */
.waveform{ display:flex; align-items:flex-end; gap:2px; height:16px; }
.waveform span{
  width:2px; background:var(--lime); display:block;
  animation:wave 1.1s ease-in-out infinite;
}
@keyframes wave{
  0%,100%{ transform:scaleY(.3); }
  50%{ transform:scaleY(1); }
}

/* ---------- fade-up on scroll ---------- */
.fade-up{ opacity:0; transform:translateY(24px); transition:opacity .7s var(--ease), transform .7s var(--ease); }
.fade-up.in{ opacity:1; transform:translateY(0); }

/* ---------- case study cards ---------- */
.case-grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:24px; }
@media (max-width:760px){ .case-grid{ grid-template-columns:1fr; } }

.case-card{
  border:1px solid var(--line);
  background:var(--black-card);
  padding:0;
  overflow:hidden;
  transition:border-color .25s var(--ease), transform .25s var(--ease);
}
.case-card:hover{ border-color:var(--lime); transform:translateY(-4px); }
.case-card .case-visual{
  height:180px;
  display:flex; align-items:center; justify-content:center;
  border-bottom:1px solid var(--line);
  position:relative;
}
.case-card.placeholder .case-visual{
  background:repeating-linear-gradient(135deg, #151515, #151515 10px, #1a1a1a 10px, #1a1a1a 20px);
}
.case-card.attributed .case-visual{
  background:linear-gradient(150deg, #1c220a, var(--black-soft));
}
.case-card .case-icon{
  font-family:var(--font-mono); font-size:34px; color:var(--lime); opacity:.85;
}
.case-card .case-body{ padding:24px; }
.case-card .case-sector{
  font-family:var(--font-mono); font-size:11px; letter-spacing:.08em; text-transform:uppercase; color:var(--grey);
}
.case-card h3{ font-family:var(--font-display); font-size:19px; margin:10px 0 8px; }
.case-card p{ color:var(--grey); font-size:14px; margin:0 0 14px; }
.case-card .case-stats{ display:flex; gap:18px; font-family:var(--font-mono); font-size:12px; color:var(--lime); }
.case-card .case-lock{
  font-family:var(--font-mono); font-size:11.5px; color:var(--grey);
  display:flex; align-items:center; gap:6px;
}
.case-tag{
  position:absolute; top:12px; left:12px;
  font-family:var(--font-mono); font-size:10px; letter-spacing:.06em; text-transform:uppercase;
  background:var(--lime); color:var(--black); padding:3px 8px; border-radius:2px; font-weight:700;
}

/* ---------- sounds catalog template ---------- */
.notify-form{
  display:flex; gap:10px; flex-wrap:wrap;
  border:1px solid var(--line); padding:8px; max-width:480px;
}
.notify-form input{
  flex:1; min-width:180px; background:transparent; border:0; outline:0;
  color:var(--white); font-family:var(--font-mono); font-size:14px; padding:10px 12px;
}
.notify-form button{
  background:var(--lime); color:var(--black); border:0; font-family:var(--font-mono);
  font-weight:700; font-size:13px; text-transform:uppercase; letter-spacing:.04em;
  padding:12px 20px; border-radius:2px; transition:background .2s var(--ease);
}
.notify-form button:hover{ background:var(--white); }
.notify-note{ font-family:var(--font-mono); font-size:12px; color:var(--grey); margin-top:10px; }

.catalog-toolbar{
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:14px;
  margin-bottom:28px; padding-bottom:20px; border-bottom:1px solid var(--line);
}
.filter-row{ display:flex; gap:10px; flex-wrap:wrap; }
.filter-chip{
  font-family:var(--font-mono); font-size:12px; letter-spacing:.03em;
  border:1px solid var(--line); color:var(--grey); padding:8px 14px; border-radius:20px;
  background:transparent; user-select:none;
}
.filter-chip.active{ border-color:var(--lime); color:var(--lime); }
.view-toggle{ display:flex; border:1px solid var(--line); border-radius:2px; overflow:hidden; }
.view-toggle button{
  background:transparent; border:0; color:var(--grey); font-family:var(--font-mono); font-size:12px;
  padding:9px 14px;
}
.view-toggle button.active{ background:var(--lime); color:var(--black); }

.track-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
@media (max-width:900px){ .track-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:600px){ .track-grid{ grid-template-columns:1fr; } }

.track-card{
  border:1px solid var(--line); background:var(--black-card); padding:20px; position:relative;
  filter:grayscale(.5); opacity:.75;
}
.track-card .play-btn{
  width:40px; height:40px; border-radius:50%; border:1px solid var(--lime); color:var(--lime);
  display:flex; align-items:center; justify-content:center; font-size:14px; margin-bottom:16px;
}
.track-card h4{ font-family:var(--font-display); font-size:15px; margin:0 0 4px; }
.track-card .track-meta{ font-family:var(--font-mono); font-size:11px; color:var(--grey); margin-bottom:12px; }
.track-card .waveform{ height:22px; margin-bottom:14px; }
.track-card .waveform span{ animation-play-state:paused; background:rgba(204,255,0,.35); }
.track-card .tag-row{ display:flex; gap:6px; flex-wrap:wrap; margin-bottom:14px; }
.track-card .tag{
  font-family:var(--font-mono); font-size:10px; border:1px solid var(--line); color:var(--grey);
  padding:3px 8px; border-radius:20px;
}
.template-badge{
  position:absolute; top:12px; right:12px; font-family:var(--font-mono); font-size:9px;
  color:var(--grey); border:1px dashed var(--line); padding:2px 6px; border-radius:2px; letter-spacing:.05em;
}

/* ---------- index / dashboard template ---------- */
.dash-shell{
  border:1px solid var(--line); background:var(--black-card); padding:28px; position:relative;
  filter:grayscale(.35); opacity:.85;
}
.dash-top{ display:flex; justify-content:space-between; align-items:center; margin-bottom:22px; flex-wrap:wrap; gap:10px; }
.dash-top h4{ font-family:var(--font-mono); font-size:12px; letter-spacing:.08em; text-transform:uppercase; color:var(--grey); margin:0; }
.dash-grid{ display:grid; grid-template-columns:2fr 1fr; gap:20px; }
@media (max-width:760px){ .dash-grid{ grid-template-columns:1fr; } }
.dash-chart{
  border:1px solid var(--line); padding:20px; height:220px;
  display:flex; align-items:flex-end; gap:8px;
}
.dash-chart span{
  flex:1; background:linear-gradient(var(--lime), rgba(204,255,0,.25));
  opacity:.4; border-radius:1px 1px 0 0;
}
.dash-side{ display:flex; flex-direction:column; gap:14px; }
.dash-metric{ border:1px solid var(--line); padding:16px; }
.dash-metric .m-lbl{ font-family:var(--font-mono); font-size:10px; color:var(--grey); text-transform:uppercase; letter-spacing:.06em; }
.dash-metric .m-val{ font-family:var(--font-mono); font-size:22px; color:var(--lime); font-weight:700; margin-top:6px; }

/* ---------- about — connections graphic ---------- */
.orbit-wrap{
  position:relative; width:100%; max-width:520px; aspect-ratio:1/1; margin:0 auto;
}
.orbit-ring{
  position:absolute; border:1px solid var(--line); border-radius:50%;
  top:50%; left:50%; transform:translate(-50%,-50%);
}
.orbit-center{
  position:absolute; top:50%; left:50%; transform:translate(-50%,-50%);
  width:96px; height:96px; border-radius:50%; background:var(--lime); color:var(--black);
  display:flex; align-items:center; justify-content:center; text-align:center;
  font-family:var(--font-mono); font-size:11px; font-weight:700; padding:8px; letter-spacing:.02em;
  z-index:3; box-shadow:0 0 60px rgba(204,255,0,.25);
}
.orbit-node{
  position:absolute; width:44px; height:44px; border-radius:50%;
  background:var(--black-card); border:1px solid var(--lime); color:var(--lime);
  display:flex; align-items:center; justify-content:center; font-size:14px;
  font-family:var(--font-mono);
  transform:translate(-50%,-50%);
}

/* ---------- utility ---------- */
.container-narrow{ max-width:760px; margin:0 auto; }
section{ padding:132px 0; }
@media (max-width:760px){ section{ padding:64px 0; } }
.grid-2{ display:grid; grid-template-columns:1fr 1fr; gap:32px; }
.grid-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.grid-6{ display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }
@media (max-width:900px){ .grid-2,.grid-3,.grid-6{ grid-template-columns:1fr 1fr; } }
@media (max-width:600px){ .grid-2,.grid-3,.grid-6{ grid-template-columns:1fr; } }

/* ============================================================
   Cinematic scroll layer
   Techniques applied (from the 45-technique catalogue):
     · Word-by-word scroll lighting  .......... section headings
     · Staggered depth reveal ................. panels, pillars, cards
     · Counter roll-up ........................ stat numbers
     · Masked line draw ....................... proof-sequence rail
     · 6-layer depth parallax ................. injected glow + bleed word
   Depth: 0 bleed watermark · 1 glow · 2 rail · 4 content
   ============================================================ */

/* ---------- depth layers (injected, decorative) ---------- */
.scene-depth{
  position:absolute; inset:0;
  pointer-events:none;
  overflow:hidden;
  z-index:0;
}
section, .stat-scene{ position:relative; isolation:isolate; }
section > .wrap, .stat-scene > .wrap{ position:relative; z-index:1; }

/* depth-1 — lime atmosphere */
.depth-glow{
  position:absolute;
  width:52vw; height:52vw; max-width:760px; max-height:760px;
  border-radius:50%;
  background:radial-gradient(circle, rgba(204,255,0,.10), transparent 68%);
  filter:blur(30px);
  top:50%; left:50%;
  translate:-50% -50%;
}
/* depth-0 — bleed typography watermark */
.bleed-word{
  position:absolute;
  left:50%; top:50%;
  translate:-50% -50%;
  font-family:var(--font-display);
  font-weight:900;
  font-size:clamp(140px, 26vw, 420px);
  line-height:1;
  letter-spacing:-.04em;
  color:transparent;
  -webkit-text-stroke:1px rgba(255,255,255,.045);
  white-space:nowrap;
  user-select:none;
}

/* parallax drift — scroll-driven where supported, static otherwise */
@supports (animation-timeline: view()){
  @media (prefers-reduced-motion: no-preference){
    .depth-glow{
      animation:depth-drift-1 linear both;
      animation-timeline:view();
      animation-range:entry 0% exit 100%;
    }
    .bleed-word{
      animation:depth-drift-0 linear both;
      animation-timeline:view();
      animation-range:entry 0% exit 100%;
    }
    /* masked line draw — the rail writes itself as the sequence enters */
    .proof-seq::before{
      transform-origin:left center;
      animation:rail-draw linear both;
      animation-timeline:view();
      animation-range:entry 30% cover 40%;
    }
  }
}
@keyframes depth-drift-1{ from{ transform:translateY(9%)  scale(.92); } to{ transform:translateY(-9%) scale(1.04); } }
@keyframes depth-drift-0{ from{ transform:translateY(14%) ; } to{ transform:translateY(-14%); } }
@keyframes rail-draw{ from{ transform:scaleX(0); } to{ transform:scaleX(1); } }

/* ---------- word-by-word scroll lighting ---------- */
.lit-word{
  color:#3d3d3d;
  transition:color .5s var(--ease), text-shadow .5s var(--ease);
}
.lit-word.on{ color:var(--white); }
.lit-word.on.accent{
  color:var(--lime);
  text-shadow:0 0 26px rgba(204,255,0,.22);
}

/* ---------- staggered depth reveal ---------- */
.rise{
  opacity:0;
  transform:translateY(30px) scale(.985);
  transition:opacity .75s var(--ease), transform .75s var(--ease);
  transition-delay:var(--rise-delay, 0ms);
  will-change:transform, opacity;
}
.rise.in{ opacity:1; transform:none; will-change:auto; }

@media (prefers-reduced-motion: reduce){
  .rise{ opacity:1; transform:none; transition:none; }
  .lit-word{ color:var(--white); transition:none; }
  .lit-word.accent{ color:var(--lime); }
  .depth-glow, .bleed-word{ display:none; }
}

/* ---------- replay the intro (all pages) ---------- */
.replay-intro{
  background:none; border:0; padding:0;
  font-family:var(--font-mono); font-size:12px; color:var(--grey);
  letter-spacing:.04em; cursor:pointer;
  transition:color .2s var(--ease);
}
.replay-intro:hover{ color:var(--lime); }

/* ============================================================
   INNER-PAGE HERO — a stage per page, not a text block
   ============================================================ */
.page-hero{
  position:relative;
  overflow:hidden;
  padding:clamp(70px,9vw,130px) 0 clamp(60px,7vw,100px);
  isolation:isolate;
  border-bottom:1px solid var(--line);
}
.page-hero .ph-art{
  position:absolute; inset:0; z-index:0;
  display:flex; align-items:center; justify-content:center;
  pointer-events:none;
  opacity:.5;
  -webkit-mask-image:radial-gradient(ellipse 74% 70% at 50% 50%, #000 30%, transparent 82%);
  mask-image:radial-gradient(ellipse 74% 70% at 50% 50%, #000 30%, transparent 82%);
}
.ph-svg{ width:100%; height:100%; }
.page-hero .wrap{ position:relative; z-index:1; }
.page-hero h1{
  font-size:clamp(38px,6.6vw,92px);
  line-height:.94;
  margin:20px 0 22px;
  max-width:18ch;
}
.page-hero p{ color:var(--grey); font-size:17px; max-width:56ch; margin:0; }
.ph-meta{
  position:absolute; z-index:1; bottom:22px; right:26px;
  font-family:var(--font-mono); font-size:10px;
  letter-spacing:.2em; text-transform:uppercase; color:rgba(255,255,255,.3);
}

/* --- studio: parallel channels --- */
.ph-col{ fill:none; stroke:rgba(255,255,255,.08); }
.ph-bar{
  fill:var(--lime);
  transform-origin:center;
  transform:scaleY(0);
  transition:transform .8s var(--ease);
  transition-delay:var(--d,0ms);
}
.ph-in .ph-bar{ transform:scaleY(var(--h,.5)); }

/* --- work: reach spreading out --- */
.ph-ring{
  fill:none; stroke:rgba(204,255,0,.34); stroke-width:1.4;
  transform-origin:600px 160px;
  transform:scale(.2); opacity:0;
  transition:transform 1.5s var(--ease), opacity 1.5s var(--ease);
  transition-delay:var(--d,0ms);
}
.ph-in .ph-ring{ transform:scale(1); opacity:1; }
.ph-core{ fill:var(--lime); filter:drop-shadow(0 0 16px rgba(204,255,0,.8)); }

/* --- sounds: the catalogue as a spectrum --- */
.ph-wave{
  fill:var(--lime); opacity:.75;
  transform-origin:center;
  transform:scaleY(0);
  transition:transform .7s var(--ease);
  transition-delay:var(--d,0ms);
}
.ph-in .ph-wave{ transform:scaleY(1); }

/* --- index: data field + read-head --- */
.ph-cell{
  fill:var(--lime);
  opacity:0;
  transition:opacity .5s var(--ease);
  transition-delay:var(--d,0ms);
}
.ph-in .ph-cell{ opacity:var(--o,.3); }
.ph-head{
  fill:var(--lime);
  filter:drop-shadow(0 0 14px rgba(204,255,0,.9));
  animation:ph-scan 6s linear infinite;
}
@keyframes ph-scan{ from{ transform:translateX(24px); } to{ transform:translateX(1176px); } }

/* inner pages lose the card chrome too — same tell as the home grid */
.card{
  background:none;
  border:none;
  border-top:1px solid var(--line);
  border-radius:0;
  padding:26px 0 0;
  transition:border-color .3s var(--ease);
}
.card:hover{ border-color:var(--lime); transform:none; box-shadow:none; }
.card::before, .card::after{ content:none; }

@media (prefers-reduced-motion: reduce){
  .ph-head{ animation:none; }
  .ph-bar, .ph-wave, .ph-ring, .ph-cell{ transition:none; }
}

/* the hero art is atmosphere, not competition — it sits behind a
   scrim so the copy never has to fight it */
.page-hero .ph-art{ opacity:.30; }
.page-hero::before{
  content:'';
  position:absolute; inset:0; z-index:0;
  background:linear-gradient(100deg, var(--black) 22%, rgba(10,10,10,.82) 46%, rgba(10,10,10,.25) 74%, transparent);
}
.page-hero{ padding:clamp(56px,6.5vw,96px) 0 clamp(52px,6vw,84px); }
.page-hero h1{ text-shadow:0 4px 30px rgba(0,0,0,.75); }

/* ============================================================
   HERO COMPOSITIONS — one layout per page, not one template
   ============================================================ */

/* SOUNDS — centred, the waveform running straight through the type */
.page-hero.ph-center{ text-align:center; padding:clamp(80px,10vw,150px) 0; }
.page-hero.ph-center::before{
  background:radial-gradient(ellipse 66% 78% at 50% 50%, rgba(10,10,10,.86) 30%, rgba(10,10,10,.5) 66%, transparent);
}
.page-hero.ph-center .kicker{ justify-content:center; }
.page-hero.ph-center h1{ margin-left:auto; margin-right:auto; max-width:20ch; }
.page-hero.ph-center p{ margin-left:auto; margin-right:auto; text-align:center; }
.page-hero.ph-center .ph-art{ opacity:.42; }

/* INDEX — full-bleed data field, headline dropped to the floor */
.page-hero.ph-bottom{
  min-height:76vh;
  display:flex; align-items:flex-end;
  padding-bottom:clamp(44px,5vw,72px);
}
.page-hero.ph-bottom::before{
  background:linear-gradient(0deg, var(--black) 12%, rgba(10,10,10,.72) 52%, transparent 96%);
}
.page-hero.ph-bottom .ph-art{ align-items:flex-start; opacity:.5; }
.page-hero.ph-bottom .ph-meta{ top:26px; bottom:auto; }

/* STUDIO — split: statement left, the four channels standing to the right */
.page-hero.ph-split .wrap{
  display:grid; grid-template-columns:1.05fr .95fr; gap:56px; align-items:center;
}
.page-hero.ph-split .ph-art{
  left:auto; right:0; width:46%;
  -webkit-mask-image:linear-gradient(90deg, transparent, #000 26%);
  mask-image:linear-gradient(90deg, transparent, #000 26%);
  opacity:.6;
}
.page-hero.ph-split::before{
  background:linear-gradient(90deg, var(--black) 34%, rgba(10,10,10,.5) 58%, transparent);
}
@media (max-width:900px){
  .page-hero.ph-split .wrap{ grid-template-columns:1fr; }
  .page-hero.ph-split .ph-art{ width:100%; opacity:.28; }
}

/* WORK — type hard left, the rings bleeding off the right edge */
.page-hero.ph-bleed{ padding:clamp(72px,8vw,120px) 0; }
.page-hero.ph-bleed .ph-art{
  left:34%; right:-18%; width:auto;
  opacity:.55;
  -webkit-mask-image:radial-gradient(ellipse 70% 80% at 30% 50%, #000 30%, transparent 78%);
  mask-image:radial-gradient(ellipse 70% 80% at 30% 50%, #000 30%, transparent 78%);
}
.page-hero.ph-bleed h1{ max-width:13ch; }
.page-hero.ph-bleed::before{
  background:linear-gradient(90deg, var(--black) 26%, rgba(10,10,10,.4) 56%, transparent 80%);
}

/* ABOUT — narrow column, the network large behind the right shoulder */
.page-hero.ph-portrait{ padding:clamp(72px,8vw,124px) 0; }
.page-hero.ph-portrait .wrap{ max-width:1080px; }
.page-hero.ph-portrait h1{ max-width:12ch; font-size:clamp(40px,7.2vw,104px); }
.page-hero.ph-portrait p{ max-width:44ch; }
.page-hero.ph-portrait .ph-art{
  left:38%; opacity:.5;
  transform:scale(1.25);
}
.page-hero.ph-portrait::before{
  background:linear-gradient(96deg, var(--black) 30%, rgba(10,10,10,.55) 60%, transparent 88%);
}

/* ============================================================
   THE DESK — studio page reads as a console, because it is one
   ============================================================ */
.page-hero.ph-desk{ padding:clamp(60px,7vw,104px) 0 0; }
.page-hero.ph-desk .wrap{ position:relative; z-index:2; }
.page-hero.ph-desk::before{
  background:linear-gradient(180deg, var(--black) 22%, rgba(10,10,10,.55) 52%, transparent 88%);
}
.page-hero.ph-desk .ph-art{
  position:relative; inset:auto;
  opacity:1;
  -webkit-mask-image:none; mask-image:none;
  margin-top:34px;
  perspective:1400px;
}
.desk{
  display:flex; gap:clamp(10px,1.6vw,26px);
  justify-content:center; align-items:flex-end;
  padding:26px clamp(14px,3vw,40px) 30px;
  background:linear-gradient(180deg,#171717,#0e0e0e 62%,#080808);
  border:1px solid #262626;
  border-radius:14px 14px 6px 6px;
  box-shadow:0 40px 90px rgba(0,0,0,.8), inset 0 1px 0 rgba(255,255,255,.06);
  transform:rotateX(19deg);
  transform-origin:bottom center;
}
.strip{
  display:flex; flex-direction:column; align-items:center; gap:11px;
  width:clamp(38px,4.6vw,66px);
  padding:12px 6px 10px;
  background:linear-gradient(180deg,#141414,#101010);
  border:1px solid #232323;
  border-radius:6px;
}
.strip.master{ border-color:rgba(204,255,0,.4); background:linear-gradient(180deg,#181c0c,#101204); }

.knobs{ display:flex; gap:6px; }
.knob{
  position:relative;
  width:clamp(13px,1.5vw,20px); aspect-ratio:1;
  border-radius:50%;
  background:radial-gradient(circle at 34% 28%, #3a3a3a, #141414 70%);
  box-shadow:inset 0 -2px 3px rgba(0,0,0,.8), 0 1px 2px rgba(0,0,0,.7);
  transform:rotate(var(--turn,0deg));
  animation:knob-tw 9s ease-in-out infinite alternate;
  animation-delay:var(--kd,0ms);
}
.knob::after{
  content:''; position:absolute; left:50%; top:11%;
  width:1.5px; height:40%; background:var(--lime);
  transform:translateX(-50%); border-radius:1px;
}
@keyframes knob-tw{ from{ transform:rotate(var(--turn,0deg)); } to{ transform:rotate(calc(var(--turn,0deg) + 26deg)); } }

.meter{ display:flex; flex-direction:column-reverse; gap:2px; width:100%; }
.meter i{
  height:4px; border-radius:1px;
  background:rgba(204,255,0,.16);
  animation:mtr 1.1s steps(1) infinite;
  animation-delay:var(--md,0ms);
}
.meter i.hot{ background:rgba(255,64,64,.18); }
@keyframes mtr{
  0%,55%{ background:rgba(204,255,0,.85); }
  56%,100%{ background:rgba(204,255,0,.14); }
}
.meter i.hot{ animation-name:mtr-hot; }
@keyframes mtr-hot{
  0%,22%{ background:rgba(255,80,60,.9); }
  23%,100%{ background:rgba(255,80,60,.14); }
}

.fader{
  position:relative;
  width:6px; height:clamp(84px,11vw,150px);
  background:linear-gradient(90deg,#0a0a0a,#1e1e1e,#0a0a0a);
  border-radius:3px;
  box-shadow:inset 0 0 4px rgba(0,0,0,.9);
}
.fader b{
  position:absolute; left:50%; bottom:var(--lvl,40%);
  width:clamp(20px,2.4vw,32px); height:13px;
  transform:translate(-50%,50%);
  background:linear-gradient(180deg,#4a4a4a,#1c1c1c);
  border:1px solid #555; border-radius:3px;
  box-shadow:0 2px 5px rgba(0,0,0,.85);
  animation:fade-ride 7s ease-in-out infinite alternate;
  animation-delay:var(--fd,0ms);
}
.fader b::after{
  content:''; position:absolute; left:12%; right:12%; top:50%;
  height:1.5px; background:var(--lime); transform:translateY(-50%);
}
@keyframes fade-ride{
  from{ bottom:var(--lvl,40%); }
  to  { bottom:calc(var(--lvl,40%) + 16%); }
}
.strip em{
  font-family:var(--font-mono); font-size:9px; letter-spacing:.14em;
  color:var(--grey); font-style:normal;
}
.strip.master em{ color:var(--lime); }

@media (max-width:760px){
  .desk{ transform:rotateX(13deg); overflow-x:auto; justify-content:flex-start; }
}

/* ============================================================
   LOOOP HANDSETS — the studio's own output, moving
   ============================================================ */
.loop-band{
  overflow:hidden;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);
}
.lb-track{ display:flex; gap:22px; width:max-content; animation:lb 46s linear infinite; }
@keyframes lb{ from{ transform:translateX(0);} to{ transform:translateX(-50%);} }
.lp{
  flex:0 0 auto;
  width:176px; height:340px;
  border-radius:22px;
  border:2px solid #262626;
  background:linear-gradient(180deg,#121212,#0b0b0b);
  box-shadow:0 24px 50px rgba(0,0,0,.7), inset 0 0 0 1px rgba(255,255,255,.04);
  padding:20px 16px 18px;
  display:flex; flex-direction:column; gap:14px;
  position:relative;
}
.lp.lit{ border-color:rgba(204,255,0,.45); box-shadow:0 24px 60px rgba(0,0,0,.75), 0 0 34px rgba(204,255,0,.10); }
.lp::before{
  content:''; position:absolute; top:8px; left:50%; transform:translateX(-50%);
  width:46px; height:5px; border-radius:4px; background:#1d1d1d;
}
.lp-top{
  font-family:var(--font-display); font-weight:900; font-style:italic;
  font-size:14px; color:var(--white); letter-spacing:-.01em; margin-top:6px;
}
.lp-wave{ flex:1; display:flex; align-items:center; gap:3px; }
.lp-wave i{
  flex:1; height:var(--h,50%);
  background:linear-gradient(180deg,var(--lime),rgba(204,255,0,.3));
  border-radius:1px;
  transform-origin:center;
  animation:lpw 1.05s ease-in-out infinite alternate;
  animation-delay:var(--bd,0s);
}
@keyframes lpw{ from{ transform:scaleY(.35); } to{ transform:scaleY(1); } }
.lp-meta{ display:flex; flex-direction:column; gap:3px; }
.lp-meta b{ font-family:var(--font-mono); font-size:12px; color:var(--white); font-weight:700; }
.lp-meta em{ font-family:var(--font-mono); font-size:10px; color:var(--grey); font-style:normal; letter-spacing:.05em; }
.lp-play{
  position:absolute; right:16px; bottom:16px;
  width:34px; height:34px; border-radius:50%;
  background:var(--lime); color:var(--black);
  display:flex; align-items:center; justify-content:center; font-size:11px;
}
@media (prefers-reduced-motion: reduce){
  .lb-track, .lp-wave i, .knob, .fader b, .meter i{ animation:none; }
}
/* the statement leads, the desk answers it */
.page-hero.ph-desk{ padding:clamp(48px,5.5vw,80px) 0 0; }
.page-hero.ph-desk .ph-art{ margin-top:44px; min-height:0; }
.page-hero.ph-desk .ph-meta{ bottom:auto; top:26px; }

/* a section that sits in a lit room rather than on flat black */
.scene-shot{ position:relative; isolation:isolate; }
.scene-shot::before{
  content:'';
  position:absolute; inset:0; z-index:-2;
  background:url('assets/scene/engine.webp') center/cover no-repeat;
  opacity:.62;
  animation:shot-breathe 40s ease-in-out infinite alternate;
}
.scene-shot::after{
  content:'';
  position:absolute; inset:0; z-index:-1;
  background:linear-gradient(180deg, var(--black), rgba(10,10,10,.62) 34%, rgba(10,10,10,.72) 66%, var(--black));
}
@keyframes shot-breathe{
  from{ transform:scale(1.04) translate3d(-1%,0,0); }
  to  { transform:scale(1.14) translate3d(1.2%,-1%,0); }
}
@media (prefers-reduced-motion: reduce){ .scene-shot::before{ animation:none; } }

/* ============================================================
   STAGES — what's coming, as two offset panels not two cards
   ============================================================ */
.stages{
  display:grid; grid-template-columns:1fr 1fr; gap:clamp(24px,4vw,64px);
  align-items:start;
}
.stage{ position:relative; padding:34px 0 0; }
.stage.low{ margin-top:clamp(30px,6vw,86px); }
.stage-no{
  position:absolute; right:0; top:-26px;
  font-family:var(--font-display); font-weight:900; font-style:italic;
  font-size:clamp(72px,9vw,140px); line-height:1;
  color:transparent; -webkit-text-stroke:1px rgba(255,255,255,.09);
  pointer-events:none;
}
.stage-pill{
  display:inline-flex; align-items:center; gap:7px;
  font-family:var(--font-mono); font-size:10px; letter-spacing:.14em; text-transform:uppercase;
  color:var(--black); background:var(--lime);
  padding:4px 10px; border-radius:20px;
}
.stage-pill.soon{ background:none; color:var(--grey); border:1px solid var(--line); }
.stage h3{ font-size:clamp(21px,2.4vw,30px); margin:16px 0 12px; }
.stage p{ color:var(--grey); font-size:15px; margin:0 0 20px; max-width:40ch; }
.stage-go{
  font-family:var(--font-mono); font-size:12px; letter-spacing:.06em;
  color:var(--lime); border-bottom:1px solid rgba(204,255,0,.35); padding-bottom:3px;
  transition:border-color .25s var(--ease);
}
.stage-go:hover{ border-color:var(--lime); }
.stage::before{
  content:''; position:absolute; left:0; right:0; top:0; height:1px;
  background:linear-gradient(90deg, var(--lime), transparent 60%);
}
@media (max-width:820px){
  .stages{ grid-template-columns:1fr; }
  .stage.low{ margin-top:0; }
}


/* ============================================================
   LOOPLINE — the six mechanics as one 7-second loop, centred,
   each given room to be explained rather than crammed on a rail
   ============================================================ */
.loopline{
  position:relative;
  max-width:980px;
  margin:clamp(48px,6vw,86px) auto 0;
  padding:10px 0 70px;
}
.ll-spine{
  position:absolute; left:50%; top:0; bottom:52px;
  width:2px; transform:translateX(-50%);
  background:linear-gradient(180deg, transparent, rgba(255,255,255,.12) 6%, rgba(255,255,255,.12) 94%, transparent);
  overflow:hidden;
}
/* the playhead runs the length of the loop, then starts again */
.ll-spine i{
  position:absolute; left:0; right:0; height:64px;
  background:linear-gradient(180deg, transparent, var(--lime), transparent);
  filter:drop-shadow(0 0 12px rgba(204,255,0,.8));
  animation:ll-run 7s linear infinite;
}
@keyframes ll-run{ from{ top:-64px; } to{ top:100%; } }

.lr{
  position:relative;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:clamp(30px,6vw,90px);
  margin-bottom:clamp(34px,4.6vw,64px);
}
.lr-body{ max-width:38ch; }
.lr.l .lr-body{ grid-column:1; text-align:right; justify-self:end; }
.lr.r .lr-body{ grid-column:2; text-align:left; }
.lr-dot{
  position:absolute; left:50%; top:8px;
  width:13px; height:13px; border-radius:50%;
  transform:translateX(-50%);
  background:#141414; border:2px solid rgba(204,255,0,.5);
  animation:lr-hit 7s linear infinite; animation-delay:var(--d,0s);
}
@keyframes lr-hit{
  0%,3%{ background:var(--lime); border-color:var(--lime); box-shadow:0 0 22px 6px rgba(204,255,0,.7); }
  20%,100%{ background:#141414; border-color:rgba(204,255,0,.5); box-shadow:none; }
}
.lr-t{
  font-family:var(--font-mono); font-size:11px; letter-spacing:.18em;
  color:var(--lime); display:block; margin-bottom:10px;
}
.lr h4{ font-size:clamp(19px,2.1vw,26px); margin:0 0 12px; line-height:1.1; }
.lr p{ color:var(--grey); font-size:15px; line-height:1.65; margin:0; }
.ll-end{
  position:absolute; left:50%; bottom:0; transform:translateX(-50%);
  font-family:var(--font-mono); font-size:10.5px; letter-spacing:.16em;
  text-transform:uppercase; color:var(--lime);
  border:1px solid rgba(204,255,0,.4); border-radius:20px; padding:7px 16px;
  background:rgba(10,10,10,.8);
}
@media (max-width:820px){
  .ll-spine{ left:7px; }
  .lr{ grid-template-columns:1fr; padding-left:34px; }
  .lr.l .lr-body, .lr.r .lr-body{ grid-column:1; text-align:left; justify-self:start; }
  .lr-dot{ left:7px; }
  .ll-end{ left:34px; transform:none; }
}
@media (prefers-reduced-motion: reduce){
  .ll-spine i, .lr-dot{ animation:none; }
}

/* case cards: lose the boxed look, keep the lock state legible */
.case-card{
  background:none; border:none; border-top:1px solid var(--line);
  border-radius:0; overflow:visible; transition:border-color .3s var(--ease);
}
.case-card:hover{ border-color:var(--lime); transform:none; box-shadow:none; }
.case-card .case-visual{
  border-radius:var(--radius);
  border:1px solid var(--line);
  margin-top:18px;
}
.case-card.attributed .case-visual{ border-color:rgba(204,255,0,.35); }
.case-card .case-body{ padding:18px 0 0; }
.loop-band-scene{ padding-bottom:clamp(50px,6vw,90px); }

/* centred section heads — this lived in home.css, so inner pages that
   asked to centre were silently still left-aligned */
.section-head.center{
  align-items:center; text-align:center;
  margin-left:auto; margin-right:auto;
}
.section-head.center .kicker{ justify-content:center; }
.section-head.center p{ margin-left:auto; margin-right:auto; }

/* ---------- the real mark ---------- */
.logo{ display:flex; align-items:center; }
.logo img{ height:26px; width:auto; display:block; }
.logo.foot img{ height:46px; width:auto; }
@media (max-width:640px){ .logo img{ height:21px; } }