/* IDA Studio V26 — additive experiment layer. Native Navy / Classic untouched. */
.ida-v26-launch{
  display:inline-flex;align-items:center;justify-content:center;min-height:37px;
  padding:0 13px;border:1px solid var(--strong-line);border-radius:22px;
  background:rgba(var(--accent-rgb),.055);color:var(--text);
  font:300 9.5px/1.15 "Avenir Next","Helvetica Neue",sans-serif;
  letter-spacing:.13em;text-transform:uppercase;white-space:nowrap;
  transition:background .3s,border-color .3s,box-shadow .3s,transform .3s;
}
.ida-v26-launch::before{content:"✧";font-size:16px;line-height:1;margin-right:7px;color:var(--accent2)}
.ida-v26-launch:hover{background:rgba(var(--accent-rgb),.13);border-color:var(--accent);box-shadow:0 0 20px rgba(var(--accent-rgb),.1);transform:translateY(-1px)}
.ida-v26-dialog{
  position:fixed;inset:0;margin:auto;
  width:min(790px,calc(100vw - 28px));max-height:min(780px,calc(100dvh - 32px));
  padding:clamp(18px,3.1vw,38px);border:1px solid var(--strong-line);border-radius:24px;
  background:var(--panel);color:var(--text);box-shadow:0 40px 120px rgba(0,0,0,.38);
  overflow:auto;overscroll-behavior:contain;
  -webkit-backdrop-filter:blur(25px) saturate(1.18);backdrop-filter:blur(25px) saturate(1.18);
}
.ida-v26-dialog:not([open]){display:none}.ida-v26-dialog::backdrop{background:rgba(3,8,19,.77);backdrop-filter:blur(14px)}
.ida-v26-dialog-head{display:flex;gap:14px;align-items:flex-start;justify-content:space-between;margin-bottom:27px}
.ida-v26-dialog-head p{color:var(--accent2);letter-spacing:.23em;font:600 9px/1.5 "Avenir Next",sans-serif;margin:0 0 12px}
.ida-v26-dialog-head h2{font-size:clamp(34px,5vw,55px);line-height:1.08;font-weight:300;letter-spacing:-.065em;margin:0 0 11px}
.ida-v26-dialog-head span{font-size:12px;letter-spacing:.04em;color:var(--muted)}
.ida-v26-close{background:transparent;color:var(--text);border:1px solid var(--line);width:37px;height:37px;border-radius:50%;font-size:24px;font-weight:200;flex:none;cursor:pointer}
.ida-v26-close:hover{border-color:var(--accent)}
.ida-v26-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.ida-v26-option{position:relative;display:flex;align-items:center;min-width:0;gap:14px;text-align:left;padding:13px;border:1px solid var(--line);border-radius:15px;color:var(--text);background:rgba(var(--accent-rgb),.025);transition:border-color .3s,background .3s,transform .3s;cursor:pointer}
.ida-v26-option:hover{transform:translateY(-2px);border-color:var(--strong-line);background:rgba(var(--accent-rgb),.06)}
.ida-v26-option.is-selected{border-color:var(--accent);background:rgba(var(--accent-rgb),.10);box-shadow:0 0 0 1px rgba(var(--accent-rgb),.12)}
.ida-v26-option:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.ida-v26-swatch{display:block;flex:none;width:74px;height:67px;border:1px solid rgba(255,255,255,.23);border-radius:10px;box-shadow:inset 0 1px 1px rgba(255,255,255,.25),0 8px 20px rgba(0,0,0,.12)}
.ida-v26-option-text{display:flex;flex-direction:column;gap:6px;min-width:0}
.ida-v26-option-text strong{font:350 17px/1.2 "Avenir Next","Helvetica Neue",sans-serif;letter-spacing:-.026em}
.ida-v26-option-text small{font-size:10px;line-height:1.5;color:var(--muted)}
.ida-v26-native{position:absolute;right:10px;top:8px;font-size:7px;letter-spacing:.14em;font-weight:600;color:var(--accent2)}
.ida-v26-bottom{margin:25px 0 10px;padding-top:20px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:15px}
.ida-v26-bottom span{font-size:11px;color:var(--muted)}
.ida-v26-bottom button{font-size:10px;letter-spacing:.08em;color:var(--text);padding:11px 17px;border:1px solid var(--strong-line);border-radius:24px;background:rgba(var(--accent-rgb),.045)}
.ida-v26-bottom button:disabled{opacity:.4;cursor:not-allowed}
.ida-v26-footnote{font-size:10px;line-height:1.7;margin:15px 0 0;color:var(--soft)}
/* Only new universes receive this custom atmospheric treatment. */
html[data-ida-universe] body{
  background-image:radial-gradient(ellipse at 12% 3%,var(--ida-v26-a),transparent 54%),radial-gradient(ellipse at 92% 70%,var(--ida-v26-b),transparent 54%);
  background-attachment:fixed;
}
html[data-ida-universe] .topbar{
  border-bottom-color:var(--strong-line);
  box-shadow:0 8px 40px rgba(var(--accent-rgb),.035),inset 0 -1px rgba(var(--accent-rgb),.08);
}
html[data-ida-universe] .hero,html[data-ida-universe] .subpage-heading{
  background-image:radial-gradient(ellipse at 24% 0%,var(--ida-v26-a),transparent 58%),radial-gradient(ellipse at 100% 82%,var(--ida-v26-b),transparent 58%);
}
html[data-ida-universe] .glass-card,
html[data-ida-universe] .service-card,
html[data-ida-universe] .project-card,
html[data-ida-universe] .why-journey,
html[data-ida-universe] .automation-feature{
  border-color:var(--line);
  box-shadow:inset 0 1px rgba(var(--accent-rgb),.14),var(--shadow);
}
html[data-ida-universe] .service-card::after,
html[data-ida-universe] .project-card::after{
  filter:hue-rotate(var(--ida-v26-tilt)) saturate(1.1);
}
html[data-ida-universe] .ida-v26-option.is-selected{border-color:var(--accent)}
html[data-ida-universe] .cosmos-canvas,
html[data-ida-universe] .ida-v20-sparkfield{filter:var(--ida-v26-filter)}
html[data-ida-universe] .eyebrow,
html[data-ida-universe] .section-label,
html[data-ida-universe] .journey-index{color:var(--accent2)}
html[data-ida-universe] .ida-v25-rim{filter:hue-rotate(var(--ida-v26-tilt))}
@media(max-width:1240px){.ida-v26-launch{font-size:0;width:37px;padding:0}.ida-v26-launch::before{font-size:17px;margin:0}}
@media(max-width:690px){.ida-v26-launch{width:33px;min-height:33px}.ida-v26-list{grid-template-columns:1fr;gap:9px}.ida-v26-option{padding:9px}.ida-v26-swatch{height:57px;width:65px}.ida-v26-dialog{border-radius:15px;padding:19px}.ida-v26-dialog-head{margin-bottom:20px}.ida-v26-option-text strong{font-size:15px}.ida-v26-native{font-size:6px}.ida-v26-footnote{margin-bottom:2px}}
@media(prefers-reduced-motion:reduce){.ida-v26-launch,.ida-v26-option{transition:none}}
@media(forced-colors:active){.ida-v26-option,.ida-v26-launch{border:1px solid CanvasText}.ida-v26-option.is-selected{outline:2px solid Highlight}}