/* ============================================================
   BIRO 404 — R08 · Site Utility, Content & AI Lab
   Additive layer loaded AFTER site.css. Reuses the existing token
   system (graphite + single amber accent). Motion = transform/opacity/
   filter only. Reduced-motion + no-JS collapse to clean static.
   The locked 5-frame hero is NOT touched by this file.
   ============================================================ */

/* ---------- shared R08 primitives ---------- */
.r08-band{position:relative;border:1px solid var(--line);border-radius:20px;overflow:hidden;
  padding:clamp(2rem,4.5vw,3.4rem) clamp(1.4rem,4vw,3rem);
  background:radial-gradient(120% 150% at 12% -30%,rgba(247,168,27,.1),transparent 55%),linear-gradient(180deg,var(--panel-2),var(--panel))}
.r08-band-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:clamp(1.4rem,3.5vw,3rem);align-items:center}
@media (max-width:820px){.r08-band-grid{grid-template-columns:1fr}}
.r08-band h2{font-family:var(--font-display);text-transform:uppercase;font-weight:400;line-height:1.02;
  font-size:clamp(1.7rem,3.6vw,2.7rem);color:var(--text);letter-spacing:.01em}
.r08-band p{color:var(--silver);margin-top:.9rem;max-width:40rem}
.r08-band .hs-cta,.r08-band .hero-cta{margin-top:1.5rem;display:flex;gap:.8rem;flex-wrap:wrap}

/* amber signal line — draws on reveal via stroke-dashoffset */
.r08-signal{display:block;width:100%;height:auto;overflow:visible}
.r08-signal path,.r08-signal line,.r08-signal polyline{stroke:var(--accent);stroke-width:1.4;fill:none;
  stroke-dasharray:var(--len,600);stroke-dashoffset:var(--len,600);
  transition:stroke-dashoffset 1.3s var(--ease)}
.r08-signal .dot{fill:var(--accent);opacity:0;transition:opacity .5s var(--ease) .6s}
.reveal.in .r08-signal path,.reveal.in .r08-signal line,.reveal.in .r08-signal polyline{stroke-dashoffset:0}
.reveal.in .r08-signal .dot{opacity:1}

/* animated number / price reveal */
.r08-num{font-family:var(--font-display);color:var(--accent);line-height:1;font-variant-numeric:tabular-nums}
.r08-num-reveal{opacity:0;transform:translateY(14px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.reveal.in .r08-num-reveal{opacity:1;transform:none}

/* ============================================================
   PRICE ESTIMATOR  (/cene/#kalkulator)
   ============================================================ */
.est{border:1px solid var(--line);border-radius:20px;overflow:hidden;
  background:linear-gradient(180deg,var(--panel-2),var(--panel));max-width:56rem;margin-inline:auto}
.est-head{padding:clamp(1.4rem,3vw,2rem) clamp(1.4rem,3vw,2rem) 0}
.est-intro{color:var(--text-2);font-size:.95rem;line-height:1.65;margin-top:.8rem;max-width:44rem}
.est-body{padding:clamp(1.4rem,3vw,2rem)}

/* progress */
.est-progress{display:flex;align-items:center;gap:.6rem;margin-bottom:1.4rem}
.est-progress-track{flex:1;height:4px;border-radius:99px;background:var(--line-2);overflow:hidden}
.est-progress-bar{height:100%;width:0;background:var(--accent);border-radius:99px;transition:width .4s var(--ease)}
.est-progress-label{font-family:var(--font-mono);font-size:.72rem;color:var(--muted);letter-spacing:.04em;white-space:nowrap}

/* steps: JS shows one fieldset; no-JS shows all */
.est-step{border:none;margin:0;padding:0;min-inline-size:0}
.est-step legend{font-family:var(--font-display);text-transform:uppercase;font-weight:400;
  font-size:clamp(1.2rem,2.4vw,1.6rem);color:var(--text);line-height:1.1;padding:0;margin-bottom:.3rem}
.est-step .est-q-num{font-family:var(--font-mono);font-size:.72rem;color:var(--accent);letter-spacing:.06em;display:block;margin-bottom:.6rem}
.est-options{display:grid;gap:.6rem;margin-top:1.1rem}
.est-opt{position:relative;display:flex;align-items:center;gap:.9rem;padding:1rem 1.1rem;border:1px solid var(--line-2);
  border-radius:11px;background:var(--bg-2);cursor:pointer;transition:border-color .25s,background .25s,transform .2s var(--ease-out)}
.est-opt:hover{border-color:var(--line-2);background:var(--panel-2);transform:translateY(-1px)}
.est-opt input{position:absolute;opacity:0;width:1px;height:1px}
.est-opt .est-mark{flex:none;width:22px;height:22px;border-radius:50%;border:1.5px solid var(--line-2);
  display:grid;place-items:center;transition:border-color .25s,background .25s}
.est-opt .est-mark::after{content:"";width:8px;height:8px;border-radius:50%;background:var(--accent);transform:scale(0);transition:transform .25s var(--ease-spring)}
.est-opt .est-txt{font-size:.95rem;color:var(--silver)}
.est-opt:has(input:checked){border-color:var(--accent);background:rgba(247,168,27,.06)}
.est-opt:has(input:checked) .est-mark{border-color:var(--accent)}
.est-opt:has(input:checked) .est-mark::after{transform:scale(1)}
.est-opt:has(input:checked) .est-txt{color:var(--text)}
.est-opt input:focus-visible + .est-mark{outline:2px solid var(--accent);outline-offset:3px}
/* fallback (no :has) keeps a visible checked state via label text weight */
.est-opt input:checked ~ .est-txt{color:var(--text);font-weight:600}

/* nav buttons */
.est-nav{display:flex;align-items:center;gap:.7rem;margin-top:1.5rem;flex-wrap:wrap}
.est-nav .spacer{flex:1}
.est-btn{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--font-mono);font-size:.78rem;font-weight:700;
  letter-spacing:.03em;text-transform:uppercase;padding:.8rem 1.2rem;border-radius:7px;transition:transform .25s var(--ease-out),background .25s,border-color .25s,color .25s}
.est-btn-primary{background:var(--accent);color:var(--accent-deep)}
.est-btn-primary:hover{background:var(--accent-hi);transform:translateY(-1px)}
.est-btn-ghost{border:1px solid var(--line-2);color:var(--text)}
.est-btn-ghost:hover{border-color:var(--accent);color:var(--accent)}
.est-btn[disabled]{opacity:.4;pointer-events:none}

/* answer review chips */
.est-review{display:flex;gap:.5rem;flex-wrap:wrap;margin-top:1.3rem}
.est-review .est-chip{font-family:var(--font-mono);font-size:.68rem;color:var(--text-2);border:1px solid var(--line);
  border-radius:99px;padding:.28rem .7rem;background:var(--bg-2)}
.est-review .est-chip b{color:var(--accent);font-weight:700}

/* result */
.est-result{margin-top:.4rem}
.est-result[hidden]{display:none}
.est-result-card{border:1px solid rgba(247,168,27,.4);border-radius:16px;padding:clamp(1.4rem,3vw,2rem);
  background:radial-gradient(120% 140% at 50% -20%,rgba(247,168,27,.1),transparent 55%),linear-gradient(180deg,var(--panel-2),var(--panel));
  box-shadow:0 0 42px -18px rgba(247,168,27,.4)}
.est-result-eyebrow{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}
.est-result-name{font-family:var(--font-display);text-transform:uppercase;font-weight:400;font-size:clamp(1.8rem,4vw,2.8rem);color:var(--text);line-height:1;margin:.5rem 0 .2rem}
.est-result-for{color:var(--text-2);font-size:.92rem}
.est-result-amt{display:flex;align-items:baseline;gap:.4rem;margin:1.1rem 0 .1rem}
.est-result-amt .num{font-family:var(--font-display);font-size:clamp(2.4rem,6vw,3.2rem);color:var(--text);line-height:1}
.est-result-amt .cur{font-family:var(--font-display);font-size:1.6rem;color:var(--accent)}
.est-result-note{font-size:.8rem;color:var(--muted);font-family:var(--font-mono)}
.est-result-list{list-style:none;margin:1.2rem 0;padding:0;display:grid;gap:.55rem}
.est-result-list li{font-size:.9rem;color:var(--silver);padding-left:1.5rem;position:relative;line-height:1.45}
.est-result-list li::before{content:"";position:absolute;left:0;top:.35em;width:13px;height:13px;border-radius:50%;background:rgba(247,168,27,.14);box-shadow:inset 0 0 0 1px rgba(247,168,27,.4)}
.est-result-list li::after{content:"";position:absolute;left:4px;top:.62em;width:5px;height:3px;border-left:1.5px solid var(--accent);border-bottom:1.5px solid var(--accent);transform:rotate(-45deg)}
.est-result-maint{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;padding:.9rem 0;border-top:1px solid var(--line);margin-top:.4rem}
.est-result-maint .k{font-size:.86rem;color:var(--text-2)}
.est-result-maint .v{font-family:var(--font-display);font-size:1.3rem;color:var(--text)}
.est-result-why{background:var(--bg-2);border:1px solid var(--line);border-radius:11px;padding:1rem 1.1rem;margin:1.1rem 0;
  font-size:.9rem;color:var(--text-2);line-height:1.6}
.est-result-why b{color:var(--text)}
.est-disclaimer{font-size:.8rem;color:var(--muted);line-height:1.55;margin:1rem 0 1.3rem}
.est-result-cta{display:flex;gap:.7rem;flex-wrap:wrap}
.est-copy-ok{font-family:var(--font-mono);font-size:.72rem;color:var(--ok);margin-left:.2rem;opacity:0;transition:opacity .3s}
.est-copy-ok.show{opacity:1}
/* JS-on: hide the no-JS static submit; JS-off keeps it (site flips html.no-js off when JS runs) */
html:not(.no-js) .est-nojs-submit{display:none}
html.no-js .est-body .est-progress,html.no-js .est-nav,html.no-js .est-review{display:none}
html.no-js .est-step{margin-bottom:1.8rem}

/* ============================================================
   GUIDES HUB  (/vodici/)
   ============================================================ */
.gd-hub{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(1rem,2.4vw,1.6rem)}
.gd-hub.gd-hub-3{grid-template-columns:repeat(3,1fr)}
@media (max-width:980px){.gd-hub.gd-hub-3{grid-template-columns:1fr 1fr}}
@media (max-width:760px){.gd-hub,.gd-hub.gd-hub-3{grid-template-columns:1fr}}
.gd-card{position:relative;display:flex;flex-direction:column;border:1px solid var(--line);border-radius:16px;overflow:hidden;
  background:linear-gradient(180deg,var(--panel-2),var(--panel));padding:1.6rem 1.6rem 1.7rem;min-height:15rem;
  transition:transform .4s var(--ease),border-color .4s,box-shadow .4s}
.gd-card:hover{transform:translateY(-4px);border-color:var(--line-2);box-shadow:var(--shadow)}
.gd-card-top{display:flex;align-items:flex-start;justify-content:space-between;gap:1rem}
.gd-num{font-family:var(--font-display);font-size:clamp(2.6rem,6vw,3.6rem);line-height:.8;color:transparent;
  -webkit-text-stroke:1.4px var(--line-2);text-stroke:1.4px var(--line-2);transition:-webkit-text-stroke-color .4s}
.gd-card:hover .gd-num{-webkit-text-stroke-color:rgba(247,168,27,.55)}
.gd-cat{font-family:var(--font-mono);font-size:.62rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;
  color:var(--accent);border:1px solid rgba(247,168,27,.3);border-radius:99px;padding:.28rem .6rem;white-space:nowrap}
.gd-motif{position:absolute;right:1.1rem;top:3.4rem;width:84px;height:84px;opacity:.5;pointer-events:none;color:var(--accent)}
.gd-motif svg{width:100%;height:100%}
.gd-card h3{font-family:var(--font-display);text-transform:uppercase;font-weight:400;font-size:clamp(1.25rem,2.4vw,1.55rem);
  color:var(--text);line-height:1.05;margin-top:1.5rem;max-width:16ch}
.gd-card p{color:var(--text-2);font-size:.9rem;line-height:1.6;margin-top:.7rem;flex:1}
.gd-card-foot{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-top:1.2rem}
.gd-read{font-family:var(--font-mono);font-size:.7rem;color:var(--muted)}
.gd-go{display:inline-flex;align-items:center;gap:.4rem;font-family:var(--font-mono);font-size:.72rem;font-weight:700;
  text-transform:uppercase;letter-spacing:.04em;color:var(--accent)}
.gd-go svg{width:15px;height:15px;transition:transform .3s var(--ease-out)}
.gd-card:hover .gd-go svg{transform:translateX(3px)}
.gd-card .gd-stretch{position:absolute;inset:0;z-index:2}
.gd-card h3,.gd-card .gd-go{position:relative;z-index:3}
/* underline reveal on title */
.gd-card h3 .u{background-image:linear-gradient(var(--accent),var(--accent));background-size:0% 2px;background-position:0 100%;
  background-repeat:no-repeat;transition:background-size .45s var(--ease)}
.gd-card:hover h3 .u{background-size:100% 2px}

/* ============================================================
   GUIDE ARTICLE  (/vodici/<slug>/)
   ============================================================ */
.gd-article{max-width:46rem;margin-inline:auto}
.gd-breadcrumb{font-family:var(--font-mono);font-size:.72rem;color:var(--muted);margin-bottom:1.2rem;display:flex;gap:.5rem;flex-wrap:wrap;align-items:center}
.gd-breadcrumb a{color:var(--text-2)}
.gd-breadcrumb a:hover{color:var(--accent)}
.gd-breadcrumb .sep{opacity:.5}
.gd-article-head{margin-bottom:2rem}
.gd-article-cat{font-family:var(--font-mono);font-size:.68rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;
  color:var(--accent);border:1px solid rgba(247,168,27,.3);border-radius:99px;padding:.28rem .6rem;display:inline-block}
.gd-article h1{font-family:var(--font-display);text-transform:uppercase;font-weight:400;line-height:1.02;
  font-size:clamp(2rem,5vw,3.2rem);color:var(--text);margin:1rem 0 .8rem;letter-spacing:.01em}
.gd-article .gd-lead{color:var(--silver);font-size:clamp(1.02rem,1.5vw,1.18rem);line-height:1.6}
.gd-meta{display:flex;gap:1.1rem;flex-wrap:wrap;margin-top:1.1rem;font-family:var(--font-mono);font-size:.72rem;color:var(--muted)}
.gd-prose h2{font-family:var(--font-display);text-transform:uppercase;font-weight:400;font-size:clamp(1.4rem,3vw,1.9rem);
  color:var(--text);margin:2.4rem 0 .9rem;line-height:1.1}
.gd-prose h3{color:var(--text);font-size:1.12rem;margin:1.8rem 0 .6rem;font-weight:600}
.gd-prose p,.gd-prose li{color:var(--text-2);font-size:1rem;line-height:1.75}
.gd-prose p{margin:.9rem 0}
.gd-prose ul,.gd-prose ol{padding-left:1.3rem;margin:.9rem 0;display:grid;gap:.4rem}
.gd-prose a{color:var(--accent);text-decoration:underline;text-underline-offset:3px;text-decoration-color:rgba(247,168,27,.4)}
.gd-prose a:hover{text-decoration-color:var(--accent)}
.gd-prose strong{color:var(--text)}
.gd-prose blockquote{border-left:2px solid var(--accent);padding:.4rem 0 .4rem 1.2rem;margin:1.4rem 0;color:var(--silver);font-style:italic}
/* steps */
.gd-steps{list-style:none;counter-reset:gs;padding:0;margin:1.4rem 0;display:grid;gap:1rem}
.gd-steps li{counter-increment:gs;position:relative;padding:1.1rem 1.2rem 1.1rem 3.4rem;border:1px solid var(--line);
  border-radius:12px;background:var(--panel);color:var(--text-2);font-size:.95rem;line-height:1.6}
.gd-steps li::before{content:counter(gs);position:absolute;left:1.1rem;top:1rem;width:26px;height:26px;border-radius:50%;
  display:grid;place-items:center;font-family:var(--font-mono);font-size:.82rem;font-weight:700;
  color:var(--accent-deep);background:var(--accent)}
.gd-steps li b,.gd-steps li strong{color:var(--text)}
/* checklist */
.gd-checklist{border:1px solid var(--line);border-radius:14px;background:linear-gradient(180deg,var(--panel-2),var(--panel));
  padding:1.4rem 1.5rem;margin:2rem 0}
.gd-checklist h3{font-family:var(--font-display);text-transform:uppercase;font-weight:400;font-size:1.2rem;color:var(--text);margin:0 0 1rem}
.gd-checklist ul{list-style:none;padding:0;margin:0;display:grid;gap:.7rem}
.gd-checklist li{position:relative;padding-left:2rem;color:var(--silver);font-size:.92rem;line-height:1.5}
.gd-checklist li::before{content:"";position:absolute;left:0;top:.05em;width:19px;height:19px;border-radius:5px;
  border:1.5px solid rgba(247,168,27,.5);background:rgba(247,168,27,.08)}
.gd-checklist li::after{content:"";position:absolute;left:6px;top:.28em;width:6px;height:10px;
  border-right:2px solid var(--accent);border-bottom:2px solid var(--accent);transform:rotate(42deg)}
/* related + cta */
.gd-related{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin:2.2rem 0}
@media (max-width:600px){.gd-related{grid-template-columns:1fr}}
.gd-related-card{border:1px solid var(--line);border-radius:12px;padding:1.1rem 1.2rem;background:var(--panel);
  transition:border-color .3s,transform .3s}
.gd-related-card:hover{border-color:var(--accent);transform:translateY(-2px)}
.gd-related-card .k{font-family:var(--font-mono);font-size:.66rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.gd-related-card .t{color:var(--text);font-size:.98rem;margin-top:.3rem;display:block;line-height:1.3}
.gd-service-cta{border:1px solid rgba(247,168,27,.35);border-radius:16px;padding:clamp(1.4rem,3vw,2rem);margin:2.4rem 0 1rem;
  background:radial-gradient(120% 140% at 0% -20%,rgba(247,168,27,.1),transparent 55%),linear-gradient(180deg,var(--panel-2),var(--panel))}
.gd-service-cta h2{font-family:var(--font-display);text-transform:uppercase;font-weight:400;font-size:clamp(1.4rem,3vw,2rem);color:var(--text);margin:0 0 .6rem;line-height:1.05}
.gd-service-cta p{color:var(--silver);margin-bottom:1.3rem;max-width:36rem}

/* ============================================================
   CASE STUDY  (/radovi/<slug>/)
   ============================================================ */
.cs-hero{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(1.5rem,4vw,3rem);align-items:center;margin-bottom:clamp(2rem,4vw,3rem)}
@media (max-width:820px){.cs-hero{grid-template-columns:1fr}}
.cs-status{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--font-mono);font-size:.68rem;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;padding:.3rem .7rem;border-radius:99px;margin-bottom:1rem}
.cs-status.live{color:var(--ok);border:1px solid rgba(95,208,139,.4);background:rgba(95,208,139,.08)}
.cs-status.preview{color:var(--accent);border:1px solid rgba(247,168,27,.4);background:rgba(247,168,27,.08)}
.cs-status .pd{width:7px;height:7px;border-radius:50%;background:currentColor}
.cs-hero h1{font-family:var(--font-display);text-transform:uppercase;font-weight:400;line-height:1;
  font-size:clamp(2.2rem,6vw,3.6rem);color:var(--text);margin:.4rem 0 .7rem;letter-spacing:.01em}
.cs-hero .cs-type{font-family:var(--font-mono);font-size:.76rem;color:var(--accent);letter-spacing:.04em;text-transform:uppercase}
.cs-hero .lead{margin-top:1rem}
.cs-shot{border:1px solid var(--line-2);border-radius:14px;overflow:hidden;background:#0C0F14;box-shadow:var(--shadow)}
.cs-shot img{width:100%;height:auto;display:block}
.cs-preview-note{font-size:.8rem;color:var(--muted);font-family:var(--font-mono);margin-top:.7rem;display:flex;gap:.5rem;align-items:center}
.cs-cta-row{display:flex;gap:.7rem;flex-wrap:wrap;margin-top:1.5rem}
.cs-ext{display:inline-flex;align-items:center;gap:.55rem}
.cs-ext svg{width:15px;height:15px}
.cs-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(1.2rem,3vw,2.4rem)}
@media (max-width:760px){.cs-grid{grid-template-columns:1fr}}
.cs-block h2{font-family:var(--font-display);text-transform:uppercase;font-weight:400;font-size:1.5rem;color:var(--text);margin:0 0 .8rem}
.cs-block p{color:var(--text-2);font-size:.96rem;line-height:1.7}
.cs-block ul{padding-left:1.2rem;color:var(--text-2);font-size:.96rem;line-height:1.7;display:grid;gap:.5rem;margin:.6rem 0}
.cs-services{display:flex;gap:.5rem;flex-wrap:wrap;margin-top:1rem}
.cs-services a{font-family:var(--font-mono);font-size:.72rem;color:var(--text-2);border:1px solid var(--line);border-radius:99px;
  padding:.35rem .8rem;transition:border-color .25s,color .25s}
.cs-services a:hover{border-color:var(--accent);color:var(--accent)}
.cs-gallery{display:grid;grid-template-columns:1fr;gap:1.2rem;margin:1.5rem 0}
.cs-gallery img{width:100%;height:auto;border:1px solid var(--line);border-radius:12px}

/* external-link badge on cards */
.ext-badge{display:inline-flex;align-items:center;gap:.35rem;font-family:var(--font-mono);font-size:.6rem;font-weight:700;
  letter-spacing:.06em;text-transform:uppercase;padding:.22rem .5rem;border-radius:4px}
.ext-badge.live{color:var(--accent-deep);background:var(--ok)}
.ext-badge.preview{color:var(--accent-deep);background:var(--accent)}
.ext-badge svg{width:11px;height:11px}

/* coverflow panel: status badge + case-study link (R08) */
.p-status{position:absolute;top:12px;right:12px;z-index:3;font-family:var(--font-mono);font-size:.58rem;font-weight:700;
  letter-spacing:.07em;text-transform:uppercase;padding:.22rem .5rem;border-radius:4px}
.p-status.live{color:var(--accent-deep);background:var(--ok)}
.p-status.preview{color:var(--accent-deep);background:var(--accent)}
.p-cap-link{display:inline-flex;align-items:center;gap:.4rem;margin-top:.7rem;font-family:var(--font-mono);
  font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--accent)}
.p-cap-link span{transition:transform .3s var(--ease-out)}
.p-cap-link:hover span{transform:translateX(3px)}

/* clickable radovi grid card CTA (visible, not hover-only) */
.work-card{display:flex;flex-direction:column}
.work-card .work-body{display:flex;flex-direction:column;flex:1}
a.work-shot{display:block;cursor:pointer}
.work-shot .ext-badge{position:absolute;top:19px;right:12px;z-index:2}
.work-shot .ext-badge svg{width:11px;height:11px}
.wc-live{align-self:flex-start;margin-top:1.1rem;font-size:.76rem;padding:.72rem 1.1rem}
.wc-live svg{width:14px;height:14px}
.wc-live .ic{display:none}

/* ============================================================
   AI PILOT  (local static mock — homepage + /ai-asistenti/)
   ============================================================ */
.aip-launch{position:fixed;right:clamp(1rem,3vw,1.6rem);bottom:clamp(1rem,3vw,1.6rem);z-index:70;
  display:inline-flex;align-items:center;gap:.6rem;padding:.8rem 1.1rem;border-radius:99px;
  font-family:var(--font-mono);font-size:.76rem;font-weight:700;letter-spacing:.03em;text-transform:uppercase;
  color:var(--accent-deep);background:var(--accent);box-shadow:0 18px 44px -16px rgba(247,168,27,.7);
  transition:transform .25s var(--ease-out),background .25s}
.aip-launch:hover{background:var(--accent-hi);transform:translateY(-2px)}
.aip-launch svg{width:18px;height:18px}
.aip-launch .aip-tag{font-size:.56rem;background:var(--accent-deep);color:var(--accent);padding:.12rem .4rem;border-radius:99px;letter-spacing:.08em}
@media (max-width:640px){.aip-launch{bottom:74px}}
.aip-launch.aip-hidden{opacity:0;visibility:hidden;transform:translateY(12px);pointer-events:none}

.aip-panel{position:fixed;right:clamp(.6rem,3vw,1.6rem);bottom:clamp(.6rem,3vw,1.6rem);z-index:75;
  width:min(380px,calc(100vw - 1.2rem));height:min(560px,calc(100vh - 1.2rem));display:flex;flex-direction:column;
  border:1px solid var(--line-2);border-radius:18px;overflow:hidden;background:var(--panel);box-shadow:var(--shadow-lift);
  opacity:0;visibility:hidden;transform:translateY(14px) scale(.98);transform-origin:bottom right;
  transition:opacity .3s var(--ease),transform .3s var(--ease),visibility .3s}
.aip-panel.open{opacity:1;visibility:visible;transform:none}
.aip-head{display:flex;align-items:center;gap:.7rem;padding:.9rem 1rem;border-bottom:1px solid var(--line);background:var(--panel-2)}
.aip-avatar{width:34px;height:34px;border-radius:9px;flex:none;display:grid;place-items:center;color:var(--accent);
  background:rgba(247,168,27,.1);border:1px solid rgba(247,168,27,.25)}
.aip-avatar svg{width:18px;height:18px}
.aip-title{flex:1;min-width:0}
.aip-title .t{font-family:var(--font-display);text-transform:uppercase;font-weight:400;font-size:1rem;color:var(--text);line-height:1}
.aip-title .s{font-family:var(--font-mono);font-size:.62rem;color:var(--accent);letter-spacing:.05em;margin-top:.15rem;display:flex;gap:.4rem;align-items:center}
.aip-title .s .pd{width:6px;height:6px;border-radius:50%;background:var(--ok)}
.aip-head button{width:34px;height:34px;border-radius:8px;display:grid;place-items:center;color:var(--text-2);border:1px solid transparent;transition:background .2s,color .2s}
.aip-head button:hover{background:var(--panel-3);color:var(--text)}
.aip-head button svg{width:17px;height:17px}
.aip-log{flex:1;overflow-y:auto;padding:1rem;display:flex;flex-direction:column;gap:.7rem;scrollbar-width:thin}
.aip-msg{max-width:85%;padding:.7rem .9rem;border-radius:13px;font-size:.9rem;line-height:1.55}
.aip-msg.bot{align-self:flex-start;background:var(--panel-2);color:var(--silver);border:1px solid var(--line);border-bottom-left-radius:4px}
.aip-msg.user{align-self:flex-end;background:var(--accent);color:var(--accent-deep);border-bottom-right-radius:4px}
.aip-msg a{color:var(--accent);text-decoration:underline;text-underline-offset:2px}
.aip-msg.user a{color:var(--accent-deep)}
.aip-msg strong{color:var(--text)}
.aip-msg.user strong{color:var(--accent-deep)}
.aip-note{font-family:var(--font-mono);font-size:.64rem;color:var(--muted);text-align:center;padding:.2rem 1rem;line-height:1.4}
.aip-note a{color:var(--text-2);text-decoration:underline}
.aip-quick{display:flex;gap:.4rem;flex-wrap:wrap;padding:.2rem 1rem .6rem}
.aip-chip{font-family:var(--font-mono);font-size:.7rem;color:var(--text-2);border:1px solid var(--line-2);border-radius:99px;
  padding:.4rem .8rem;transition:border-color .2s,color .2s,background .2s}
.aip-chip:hover{border-color:var(--accent);color:var(--accent);background:rgba(247,168,27,.05)}
.aip-form{display:flex;gap:.5rem;padding:.7rem 1rem 1rem;border-top:1px solid var(--line);background:var(--panel-2)}
.aip-form input{flex:1;font-family:var(--font-body);font-size:.9rem;color:var(--text);background:var(--bg-2);
  border:1px solid var(--line-2);border-radius:9px;padding:.7rem .9rem}
.aip-form input:focus{outline:none;border-color:var(--accent)}
.aip-form button{width:42px;height:42px;flex:none;border-radius:9px;display:grid;place-items:center;color:var(--accent-deep);background:var(--accent)}
.aip-form button:hover{background:var(--accent-hi)}
.aip-form button svg{width:18px;height:18px}

/* AI concept section labels */
.ai-pill{display:inline-flex;align-items:center;gap:.4rem;font-family:var(--font-mono);font-size:.64rem;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;color:var(--accent);border:1px solid rgba(247,168,27,.35);
  border-radius:99px;padding:.28rem .6rem}
.ai-pill .pd{width:6px;height:6px;border-radius:50%;background:var(--accent)}

/* ============================================================
   REDUCED MOTION — collapse all R08 motion to static
   ============================================================ */
@media (prefers-reduced-motion:reduce){
  .r08-signal path,.r08-signal line,.r08-signal polyline{stroke-dashoffset:0!important;transition:none}
  .r08-signal .dot{opacity:1!important;transition:none}
  .r08-num-reveal{opacity:1!important;transform:none!important;transition:none}
  .est-progress-bar{transition:none}
  .est-opt,.gd-card,.work-card,.cs-shot,.aip-launch,.aip-panel{transition:none!important}
  .gd-card:hover,.work-card:hover{transform:none}
  .aip-panel{transform:none}
  .est-opt .est-mark::after{transition:none}
}