/* Source Allies brand theme for reveal.js — "From Sidebar to Sub-Agents" */
/* Lato is vendored locally — see vendor/lato.css, linked in index.html <head> */

:root{
  --navy:#051F52; --blue:#1A80C7; --cyan:#16BAED; --green:#19B95C;
  --red:#E53049; --ink:#1A1A1A; --muted:#45618F; --rail:#33507F; --light:#C9D2E0;
}

/* terminal fonts, vendored subsets: JetBrains Mono for text (no braille glyphs of its own),
   Cascadia Mono for the spinner — its braille dots render solid in every browser
   (Chrome's system fallback, Apple Braille, draws ghost dots for the empty positions) */
@font-face{
  font-family:'JetBrains Mono';
  src:url('vendor/fonts/JetBrainsMono-term.woff2') format('woff2');
  font-weight:100 800; font-display:block;
}
@font-face{
  font-family:'Braille Spinner';
  src:url('vendor/fonts/CascadiaBraille.woff2') format('woff2');
  font-display:block;
}

/* ---------- base ---------- */
.reveal{ font-family:'Lato',-apple-system,Segoe UI,Roboto,sans-serif; color:var(--ink); font-weight:400; }
.reveal .slides{ text-align:left; }
.reveal .slides > section{
  width:1280px; height:720px; box-sizing:border-box; padding:0; overflow:hidden;
}
.reveal h1,.reveal h2,.reveal h3{ font-family:'Lato',sans-serif; text-transform:none; letter-spacing:normal; margin:0; }
.reveal .controls{ color:var(--blue); }
.reveal .progress{ color:var(--green); }
::selection{ background:var(--cyan); color:#fff; }

/* ---------- content slides (white) ---------- */
.reveal .slides > section.slide-content{ background:#fff; display:flex !important; flex-direction:column; }
.band{
  flex:0 0 auto; height:116px; background:var(--navy); margin-top:24px;
  display:flex; align-items:center; padding:0 50px; position:relative;
}
.band h2{ color:#fff; font-size:34px; font-weight:800; line-height:1.05; padding-right:90px; }
/* uniform Source Allies mark, top-right of every slide except the title (injected via JS) */
/* top:55 keeps the mark centered in the content-slide band (which sits 24px down); all other slides match the same spot */
.corner-mark{ position:absolute; top:55px; right:42px; width:54px; height:54px; display:block; z-index:30; }

.body{ flex:1 1 auto; padding:42px 56px 60px; font-size:30px; line-height:1.32; }
.body ul{ list-style:none; margin:0; padding:0; }
.body li{ position:relative; padding-left:34px; margin:0 0 18px; }
.body li::before{ content:""; position:absolute; left:0; top:.48em; width:13px; height:13px; border-radius:50%; background:var(--blue); }
.body code{ background:#eef1f6; color:#0E4C8A; padding:1px 8px; border-radius:5px; font-size:.9em;
  font-family:Consolas,Menlo,monospace; }

.lab{ font-weight:800; color:var(--blue); }
.lab.lab-red,.lab.red{ color:var(--red); }
.lab.lab-green,.lab.green{ color:var(--green); }
.lab.navy{ color:var(--navy); }
.lab.blue{ color:var(--blue); }

.note-line{ margin:26px 0 0; color:var(--navy); font-weight:700; font-size:23px; line-height:1.35; }
.note-line.center{ text-align:center; }


/* recursive "agents -> sub-agents -> ..." chain: each step shrinks + fades into the distance */
.recurse{ display:flex; flex-wrap:wrap; align-items:baseline; font-weight:800; line-height:1.1; }
.recurse > span{ white-space:nowrap; }
.recurse > span + span::before{ content:"\2192"; color:var(--blue); margin:0 .42em; font-weight:700; }
.recurse > span:nth-child(2){ font-size:.9em; opacity:.82; }
.recurse > span:nth-child(3){ font-size:.8em; opacity:.62; }
.recurse > span:nth-child(4){ font-size:.7em; opacity:.46; }
.recurse > span.dots{ font-size:.7em; opacity:.4; letter-spacing:.06em; }
.recurse-note{ display:block; margin-top:8px; font-weight:400; }

/* two columns */
.twocol{ display:flex; gap:56px; }
.twocol .col{ flex:1; }
.col-h{ font-size:29px; font-weight:800; margin:0 0 14px; }
.col-h.green{ color:var(--green);} .col-h.red{ color:var(--red);} .col-h.blue{ color:var(--blue);}
.twocol li{ font-size:25px; margin-bottom:12px; }
.twocol li::before{ width:11px; height:11px; }

/* about-speaker slide: text left, tilted photo card right */
.about-grid{ display:flex; gap:54px; align-items:center; }
.about-text{ flex:1 1 auto; }
.about-name{ font-size:44px; font-weight:900; color:var(--navy); line-height:1.04; margin:0 0 4px; }
.about-role{ font-size:23px; font-weight:800; color:var(--blue); margin:0 0 28px; }
.about-role span{ color:var(--light); margin:0 7px; }
.about-text ul{ list-style:none; margin:0; padding:0; }
.about-text li{ position:relative; padding-left:34px; margin:0 0 16px; font-size:25px; line-height:1.3; }
.about-text li::before{ content:""; position:absolute; left:0; top:.46em; width:13px; height:13px; border-radius:50%; background:var(--blue); }
.about-photo{ margin:0; flex:0 0 500px; transform:rotate(2.5deg);
  border:8px solid #fff; border-radius:8px; box-shadow:0 18px 44px rgba(5,31,82,.30); }
.about-photo img{ display:block; width:100%; height:362px; object-fit:cover; object-position:center 28%; border-radius:2px; }
/* entrance: photo drops/rotates in, text rises */
@keyframes photoIn{ from{ opacity:0; transform:rotate(-5deg) scale(.85); } to{ opacity:1; transform:rotate(2.5deg) scale(1); } }
.slide-about.anim .about-photo{ animation:photoIn .6s cubic-bezier(.34,1.56,.64,1) .15s both; }
.slide-about.anim .about-name{ animation:riseIn .55s ease both; }
.slide-about.anim .about-role{ animation:riseIn .55s ease .1s both; }
.slide-about.anim .about-text li{ animation:riseIn .5s ease both; }
.slide-about.anim .about-text li:nth-child(1){ animation-delay:.2s; }
.slide-about.anim .about-text li:nth-child(2){ animation-delay:.3s; }
.slide-about.anim .about-text li:nth-child(3){ animation-delay:.4s; }

/* model tiers */
.tiers li{ margin-bottom:22px; padding-left:0; }
.tiers li::before{ display:none; }
.tiers .lab{ font-size:1em; }
.models{ display:block; color:var(--muted); font-weight:700; font-size:22px; margin-top:5px; }

/* ---------- ladder / navy slides ---------- */
/* selector scoped under .reveal .slides > section to beat the base padding:0 reset */
.reveal .slides > section.slide-ladder{ padding:66px 70px; }
.kicker{ color:var(--cyan); font-weight:800; letter-spacing:2px; font-size:18px; margin:0 0 16px; }
.h-ladder{ color:#fff; font-size:50px; font-weight:800; line-height:1.06; margin:0 0 22px; max-width:1100px; }
.watch{ color:#D6DEEA; font-size:28px; line-height:1.4; max-width:1080px; margin:0; }
.watch b{ color:#fff; }

/* "Watch:" / "Demo:" cue on its own line — signals the room to look at the screen */
.cue{ color:#fff; font-size:28px; line-height:1.4; max-width:1080px; margin:18px 0 0; }
.cue::before{ content:"\25B6"; color:var(--cyan); font-size:.66em; margin-right:14px; vertical-align:2px; }
.cue b{ color:var(--cyan); font-weight:800; }

.ladder{ position:absolute; left:70px; right:70px; bottom:84px; }
.rail{ position:relative; }
/* node width 96px, 7 across 1140px => centers at 48 + i*174 */
.rail-line{ position:absolute; left:48px; right:48px; top:18px; height:4px; background:var(--rail); border-radius:2px; }
.rail-done{ position:absolute; left:48px; top:18px; width:0; height:4px; background:var(--cyan); border-radius:2px;
  transition:width .85s cubic-bezier(.22,.61,.36,1); }
.nodes{ display:flex; justify-content:space-between; position:relative; }
.node{ display:flex; flex-direction:column; align-items:center; width:96px; }
.node .dot{ width:38px; height:38px; border-radius:50%; display:flex; align-items:center; justify-content:center;
  font-weight:800; font-size:16px; color:#fff; background:var(--rail); flex:0 0 auto; }
.node.done .dot{ background:var(--cyan); color:var(--navy); }
.node.active .dot{ background:var(--green); width:48px; height:48px; font-size:20px; margin-top:-5px;
  box-shadow:0 0 0 6px rgba(25,185,92,.25); animation:nodePulse 2.4s ease-out infinite; }
@keyframes nodePulse{
  0%{ box-shadow:0 0 0 3px rgba(25,185,92,.45); }
  70%{ box-shadow:0 0 0 16px rgba(25,185,92,0); }
  100%{ box-shadow:0 0 0 3px rgba(25,185,92,0); }
}
.node .lbl{ margin-top:11px; font-size:14px; color:#9AA9C7; text-align:center; line-height:1.15; }
.node.done .lbl,.node.active .lbl{ color:#fff; }
.node.active .lbl{ font-weight:800; }

/* title slide */
/* !important on display beats reveal's inline display:block on the present slide; scoped selector beats padding:0 reset */
/* bottom padding lifts the centered copy clear of the ambient terminal card */
.reveal .slides > section.slide-title{ padding:0 80px 130px; display:flex !important; flex-direction:column; justify-content:center; }
.logo{ position:absolute; top:54px; left:80px; }
.logo img{ height:54px; display:block; }
.slide-title h1{ color:#fff; font-size:66px; font-weight:900; line-height:1.03; max-width:1060px; }
.subtitle{ color:#fff; font-style:italic; font-size:28px; margin:26px 0 0; }
.meta{ color:#C9D2E0; font-size:23px; margin:18px 0 0; }
.meta.accent{ color:var(--cyan); margin-top:6px; font-weight:700; font-size:25px; }
/* rule stops short of the dots so the dots cap the end of the line (dots span right:80px..176px) */
.rule-light{ position:absolute; left:0; right:188px; bottom:88px; height:4px; background:#fff; }

/* ── ambient terminal on the title slide (pre-talk loop) ── */
/* projector-proof separation: dark values crush on a wall, so the card reads
   by its bright border and light bar, not by fill difference */
.term{ position:absolute; left:80px; bottom:116px; width:640px; background:#020A1E;
  border:1.5px solid rgba(255,255,255,.34); border-radius:12px; overflow:hidden;
  box-shadow:0 18px 50px rgba(0,0,0,.55); }
.term-bar{ display:flex; align-items:center; gap:9px; padding:10px 14px; background:rgba(255,255,255,.10); }
.term-bar i{ width:12px; height:12px; border-radius:50%; flex:0 0 auto; }
.t-red{ background:var(--red); } .t-green{ background:var(--green); } .t-cyan{ background:var(--cyan); }
.term-title{ margin-left:8px; color:#7F8DB0; font:700 13px/1 'JetBrains Mono',Consolas,Menlo,monospace; letter-spacing:.5px; }
.term-body{ padding:14px 18px 16px; font:600 19px/1.5 'JetBrains Mono',Consolas,Menlo,monospace; color:#D6DEEA; height:96px; }
.term-line{ white-space:pre-wrap; }
.term-prompt{ color:var(--cyan); font-weight:800; }
.term-cmd{ color:#fff; }
.term-spin{ color:#8FA2C9; }
.term-spin .term-frame{ color:var(--cyan); font-family:'Braille Spinner','JetBrains Mono',monospace; }
.term-ok{ color:var(--green); font-weight:800; }
.term-cursor{ display:inline-block; width:10px; height:21px; background:var(--cyan);
  vertical-align:-3px; margin-left:3px; animation:curBlink 1.05s steps(1) infinite; }
@keyframes curBlink{ 50%{ opacity:0; } }
.slide-title.anim .term{ animation:riseIn .6s ease .85s both; }

/* "browser" window — embeds live sites on a normally styled navy slide, with clickable tabs */
.browser{ position:absolute; left:70px; right:70px; top:216px; bottom:56px;
  border-radius:12px; overflow:hidden; background:#fff;
  border:1.5px solid rgba(255,255,255,.34); box-shadow:0 18px 50px rgba(0,0,0,.55);
  display:flex; flex-direction:column; }
.browser .term-bar{ background:#0B234F; }
.btab{ margin-left:10px; color:#8FA2C9; font:700 14px/1 'JetBrains Mono',Consolas,Menlo,monospace;
  background:rgba(255,255,255,.07); padding:7px 16px; border-radius:8px 8px 0 0; letter-spacing:.5px;
  cursor:pointer; align-self:flex-end; margin-bottom:-10px; padding-bottom:14px; }
.btab.active{ background:#fff; color:var(--navy); }
.browser-frame{ flex:1 1 auto; width:100%; border:0; background:#fff; display:none; }
.browser-frame.active{ display:block; }

/* compact variant — Q&A loop in the connect slide's left column */
.term-sm{ position:static; width:auto; }
.term-sm .term-bar{ padding:8px 12px; }
.term-sm .term-bar i{ width:10px; height:10px; }
.term-sm .term-title{ font-size:12px; }
.term-sm .term-body{ font-size:17px; height:84px; padding:12px 16px 14px; }
.term-sm .term-cursor{ width:8px; height:18px; vertical-align:-2px; }
.slide-connect.anim .term{ animation:riseIn .6s ease .8s both; }

/* closing slide */
.reveal .slides > section.slide-closing{ padding:0 80px; display:flex !important; flex-direction:column; justify-content:center; }
.h-close{ color:#fff; font-size:46px; font-weight:800; line-height:1.12; max-width:1060px; margin:0 0 28px; }
.slide-closing .h-close{ margin-bottom:52px; }
.close-body{ color:#fff; font-size:27px; line-height:1.4; margin:6px 0; max-width:1020px; }
.repo-chip{ display:inline-block; width:fit-content; margin-top:34px; background:var(--green); color:#fff !important;
  font-weight:800; font-size:22px; padding:15px 30px; border-radius:12px; text-decoration:none; }

/* connect slide */
.reveal .slides > section.slide-connect{ padding:0 80px; display:flex !important; flex-direction:column; justify-content:center; }
.slide-connect .h-close{ margin-bottom:34px; }
/* terminal left, QR codes right */
.connect-split{ display:flex; align-items:center; gap:64px; margin:6px 0 30px; }
.connect-split .connect-term{ flex:1 1 auto; min-width:0; }
.connect-split .connect-dual{ flex:0 0 auto; gap:56px; margin:0; }
.connect-row{ display:flex; align-items:center; gap:60px; }
.qr-box{ width:250px; height:250px; border-radius:18px; background:#fff; flex:0 0 auto;
  display:flex; align-items:center; justify-content:center; }
.qr-box img{ width:100%; height:100%; border-radius:18px; }
.qr-ph{ color:#8A93A6; font-weight:800; text-align:center; font-size:20px; line-height:1.5; }
.connect-lead{ color:#fff; font-size:30px; font-weight:800; margin:0 0 6px; }
.handle{ color:var(--cyan); font-size:26px; font-weight:700; margin:0 0 18px; }
.connect-text .muted{ color:#AEB9CE; font-size:22px; max-width:560px; line-height:1.4; margin:0; }

/* dual-QR finale: two matched codes side by side */
.connect-dual{ display:flex; justify-content:center; align-items:flex-start; gap:120px; margin:4px 0 26px; }
.qr-card{ display:flex; flex-direction:column; align-items:center; text-align:center; margin:0; }
.qr-card .qr-box{ width:230px; height:230px; }
.qr-cap{ margin-top:18px; }
.qr-lead{ display:block; color:#fff; font-size:26px; font-weight:800; }
.qr-sub{ display:block; color:#AEB9CE; font-size:19px; line-height:1.35; margin-top:6px; max-width:300px; }

/* brand dots (shared) */
.dots-right{ position:absolute; right:80px; bottom:78px; display:flex; gap:12px; }
.dots-right i{ width:24px; height:24px; border-radius:50%; display:inline-block; }
.d-red{ background:var(--red);} .d-green{ background:var(--green);} .d-cyan{ background:var(--cyan);} .d-blue{ background:var(--blue);}

/* brand footer bar (auto-added to content slides) */
.brandbar{ position:absolute; left:0; right:0; bottom:24px; padding:0 50px; display:flex; align-items:center; }
.brandbar i{ width:18px; height:18px; border-radius:50%; display:inline-block; margin-right:11px; }
.brandbar .line{ flex:1; height:3px; background:var(--navy); margin-left:8px; border-radius:2px; }
.brandbar .num{ flex:0 0 auto; margin-left:16px; width:46px; height:46px; border-radius:50%;
  background:var(--blue); color:#fff; display:flex; align-items:center; justify-content:center;
  font-weight:800; font-size:20px; box-shadow:0 6px 16px rgba(5,31,82,.22); }

/* ---------- section separators ---------- */
.reveal .slides > section.slide-sep{ padding:0; display:flex !important; align-items:center; justify-content:center; }
.sep-band{ width:88%; padding:48px 60px; display:flex; align-items:center; justify-content:center; border-radius:2px; }
.sep-title{ color:#fff; font-size:74px; font-weight:900; text-align:center; line-height:1.04;
  text-shadow:0 3px 9px rgba(0,0,0,.20); }
.sep-cyan .sep-band{ background:var(--blue); }      /* cyan field, blue band */
.sep-green .sep-band{ background:var(--navy); }     /* green field, navy band */
.sep-red .sep-band{ background:var(--navy); }       /* red field, navy band */

/* ---------- sticky notes ---------- */
.stickies{ display:flex; gap:52px; justify-content:center; margin:26px 0 0; }
.sticky{ position:relative; width:282px; min-height:222px; padding:38px 26px 26px; color:#fff;
  display:flex; flex-direction:column; gap:12px; box-shadow:0 12px 24px rgba(5,31,82,.22);
  transform:rotate(var(--rot,0deg)); }
.sticky.s-red{ background:var(--red); --rot:-3deg; }
.sticky.s-cyan{ background:var(--cyan); --rot:2deg; }
.sticky.s-green{ background:var(--green); --rot:-2deg; }
/* "slap" the notes in: drop from above, overshoot/squash, settle to resting angle */
@keyframes slap{
  0%{ opacity:0; transform:scale(1.55) rotate(calc(var(--rot) + 9deg)); }
  55%{ opacity:1; transform:scale(.9) rotate(calc(var(--rot) - 3deg)); }
  78%{ transform:scale(1.05) rotate(calc(var(--rot) + 1deg)); }
  100%{ opacity:1; transform:scale(1) rotate(var(--rot)); }
}
.anim .stickies .sticky{ animation:slap .72s ease-out both; }
.anim .stickies .sticky:nth-child(1){ animation-delay:.14s; }
.anim .stickies .sticky:nth-child(2){ animation-delay:.46s; }
.anim .stickies .sticky:nth-child(3){ animation-delay:.78s; }
.sticky .s-h{ font-size:30px; font-weight:900; line-height:1; }
.sticky .s-t{ font-size:22px; line-height:1.3; font-weight:600; }
/* torn strip of "tape" across the top */
.tape{ position:absolute; top:-12px; left:50%; width:128px; height:36px;
  transform:translateX(-50%) rotate(-4deg); background:rgba(255,255,255,.38);
  clip-path:polygon(0 0,100% 0,100% 68%,93% 100%,85% 70%,77% 100%,69% 72%,61% 100%,
    53% 70%,45% 100%,37% 72%,29% 100%,21% 70%,13% 100%,5% 72%,0 96%); }

/* ---------- title-slide entrance (replayed via .anim class on the section) ---------- */
@keyframes riseIn{ from{ opacity:0; transform:translateY(18px); } to{ opacity:1; transform:translateY(0); } }
@keyframes dropIn{ from{ opacity:0; transform:translateY(-12px); } to{ opacity:1; transform:translateY(0); } }
@keyframes popIn{ from{ opacity:0; transform:scale(.4); } to{ opacity:1; transform:scale(1); } }
@keyframes drawRule{ from{ transform:scaleX(0); } to{ transform:scaleX(1); } }
.slide-title.anim .logo{ animation:dropIn .55s ease both; }
.slide-title.anim h1{ animation:riseIn .6s ease .15s both; }
.slide-title.anim .subtitle{ animation:riseIn .6s ease .35s both; }
.slide-title.anim .meta{ animation:riseIn .55s ease .5s both; }
.slide-title.anim .meta.accent{ animation-delay:.6s; }
.slide-title.anim .rule-light{ transform-origin:left center; animation:drawRule .7s cubic-bezier(.22,.61,.36,1) .7s both; }
.slide-title.anim .dots-right i{ animation:popIn .4s ease both; }
.slide-title.anim .dots-right i:nth-child(1){ animation-delay:.95s; }
.slide-title.anim .dots-right i:nth-child(2){ animation-delay:1.05s; }
.slide-title.anim .dots-right i:nth-child(3){ animation-delay:1.15s; }

/* footer entrance on white content slides: pop the dots, then roll the line out */
.anim .brandbar i{ animation:popIn .4s ease both; }
.anim .brandbar i:nth-child(1){ animation-delay:.12s; }
.anim .brandbar i:nth-child(2){ animation-delay:.22s; }
.anim .brandbar i:nth-child(3){ animation-delay:.32s; }
.anim .brandbar i:nth-child(4){ animation-delay:.42s; }
.anim .brandbar .line{ transform-origin:left center; animation:drawRule .6s cubic-bezier(.22,.61,.36,1) .5s both; }
.anim .brandbar .num{ animation:popIn .4s ease both; animation-delay:1s; }

/* dot cluster entrance on the closing + connect slides (no line on these) */
.slide-closing.anim .dots-right i,
.slide-connect.anim .dots-right i{ animation:popIn .4s ease both; }
.slide-closing.anim .dots-right i:nth-child(1),
.slide-connect.anim .dots-right i:nth-child(1){ animation-delay:.2s; }
.slide-closing.anim .dots-right i:nth-child(2),
.slide-connect.anim .dots-right i:nth-child(2){ animation-delay:.3s; }
.slide-closing.anim .dots-right i:nth-child(3),
.slide-connect.anim .dots-right i:nth-child(3){ animation-delay:.4s; }

/* closing slide: copy rises in, repo chip pops */
.slide-closing.anim .h-close{ animation:riseIn .6s ease both; }
.slide-closing.anim .close-body{ animation:riseIn .55s ease .22s both; }
.slide-closing.anim .repo-chip{ animation:popIn .55s cubic-bezier(.34,1.56,.64,1) .5s both; }

/* finale ladder: slow full-rail sweep while each completed level pops in on the beat */
.ladder-finale .rail-done{ transition-duration:1.9s; }
.slide-closing.anim .ladder-finale .node{ animation:popIn .45s cubic-bezier(.34,1.56,.64,1) both; }
.slide-closing.anim .ladder-finale .node:nth-child(1){ animation-delay:.10s; }
.slide-closing.anim .ladder-finale .node:nth-child(2){ animation-delay:.40s; }
.slide-closing.anim .ladder-finale .node:nth-child(3){ animation-delay:.70s; }
.slide-closing.anim .ladder-finale .node:nth-child(4){ animation-delay:1.00s; }
.slide-closing.anim .ladder-finale .node:nth-child(5){ animation-delay:1.30s; }
.slide-closing.anim .ladder-finale .node:nth-child(6){ animation-delay:1.60s; }
.slide-closing.anim .ladder-finale .node:nth-child(7){ animation-delay:1.90s; }

/* connect slide: heading rises, QR pops, text rises in sequence */
.slide-connect.anim .h-close{ animation:riseIn .6s ease both; }
.slide-connect.anim .qr-card{ animation:popIn .6s cubic-bezier(.34,1.56,.64,1) both; }
.slide-connect.anim .qr-card:nth-child(1){ animation-delay:.28s; }
.slide-connect.anim .qr-card:nth-child(2){ animation-delay:.42s; }

/* ── context-window diagram: signal (main) vs noise (sub-agents) ── */
.ctxwrap{ display:flex; flex-direction:column; align-items:center; gap:15px; margin-top:6px; }
.ctx-main{ width:100%; background:#fff; border:3px solid var(--navy); border-radius:14px;
  padding:15px 22px; box-shadow:0 10px 28px rgba(5,31,82,.12); }
.ctx-cap{ display:flex; justify-content:space-between; align-items:baseline; margin-bottom:12px; }
.ctx-cap .who{ font-size:16px; font-weight:900; letter-spacing:1px; text-transform:uppercase; color:var(--navy); }
.ctx-cap .what{ font-size:17px; font-weight:800; color:var(--green); }
.ctx-fill{ display:flex; flex-wrap:wrap; gap:10px; }
.chip{ font-weight:800; border-radius:8px; line-height:1; }
.chip.sig{ background:var(--green); color:#fff; font-size:19px; padding:11px 18px; }
.chip.noise{ background:#E6EAF1; color:#8190A8; font-size:13px; font-weight:700; padding:6px 11px; }
.ctx-returns{ display:flex; gap:24px; width:100%; }
.ret{ flex:1; position:relative; height:26px; }
.ret .dn, .ret .up{ position:absolute; left:0; right:0; text-align:center; font-size:16px; font-weight:900; }
.ret .dn{ color:var(--blue); }
.ret .up{ color:var(--green); }
.ret .arrow{ font-size:20px; vertical-align:-2px; }
.ctx-subs{ display:flex; gap:24px; width:100%; }
.ctx-sub{ flex:1; background:#F3F5FA; border:2px dashed var(--rail); border-radius:12px; padding:12px 15px; }
.ctx-subhead{ font-size:14px; font-weight:900; letter-spacing:1px; text-transform:uppercase; color:var(--muted); margin-bottom:9px; }
.ctx-sub .ctx-fill{ gap:7px; }
/* noise chips cascade in when their sub-agent fragment is revealed */
.ctx-sub.visible .chip.noise{ animation:noisePop .28s ease both; animation-delay:calc(var(--i,0) * .07s); }
@keyframes noisePop{ from{ opacity:0; transform:translateY(5px) scale(.96); } to{ opacity:1; transform:none; } }

/* ── ship-feature run, drawn as a nested agent tree ("kick it off, go to lunch") ── */
.slide-content.tree-slide .body{ padding-top:12px; padding-bottom:12px; }
.runtree{ margin:2px 0 0; font-weight:800; }
.rt-root{ display:flex; align-items:center; gap:15px; margin:0 0 1px; }
.rt-cap{ font-size:20px; font-weight:700; color:#2E4A78; }
.rt-node{ display:inline-block; color:#fff; background:var(--navy); border-radius:9px;
  padding:5px 14px; font-size:21px; line-height:1; white-space:nowrap; }
.rt-node.root{ background:var(--blue); }
.rt-node.live{ background:var(--green); }
.rt-node.loop{ background:var(--cyan); color:var(--navy); }
.rt-node.done{ background:var(--green); }
.rt-meta{ font-size:19px; font-weight:600; color:#2E4A78; margin-left:13px; }
.rt-meta code{ font-size:.85em; }
.rt-list{ list-style:none; margin:1px 0 0 20px; padding:0; }
.rt-list > li{ position:relative; padding:2px 0 2px 30px; margin:0; }
.rt-list > li::before{ content:""; position:absolute; left:0; top:0; bottom:0; width:3px; background:var(--light); }
.rt-list > li::after{ content:""; position:absolute; left:0; top:19px; width:26px; height:3px; background:var(--light); }
.rt-list > li:last-child::before{ height:19px; }
.rt-team{ display:flex; flex-wrap:wrap; align-items:center; gap:8px; margin:7px 0 1px 4px;
  padding-left:15px; border-left:3px solid #a7ddba; }
.rt-leaf{ display:inline-block; color:#fff; background:var(--green); border-radius:8px;
  padding:6px 13px; font-size:17px; line-height:1; font-weight:800; }
.rt-gate{ display:inline-block; background:#EAF0F8; color:var(--navy); border:1.5px solid var(--light);
  border-radius:8px; padding:6px 12px; font-size:16px; font-weight:800; }
.tree-slide .note-line{ margin-top:5px; }

/* --- ownership phases: you-led vs. agent-autonomous --- */
.tree-slide .rt-node{ padding:5px 15px; }
.tree-slide .rt-team{ margin-top:4px; margin-bottom:0; }
.tree-slide .rt-leaf, .tree-slide .rt-gate{ padding-top:5px; padding-bottom:5px; }
.rt-list > li{ padding-top:3px; padding-bottom:3px; }
/* colour the connector rail by who owns the step */
.rt-list > li.own-you::before,  .rt-list > li.own-you::after{  background:var(--blue); }
.rt-list > li.own-agent::before,.rt-list > li.own-agent::after{ background:#37a866; }
/* you-owned step nodes get a blue accent so the leader phase reads at a glance */
.rt-node.you{ background:#0a2f73; box-shadow:inset 0 0 0 1.5px var(--blue); }
/* phase-label + handoff rows sit flush with no connector rail */
.rt-phase, .rt-handoff{ padding-left:2px !important; }
.rt-phase::before, .rt-phase::after,
.rt-handoff::before, .rt-handoff::after{ display:none !important; }
.rt-phase{ margin-top:6px; }
.rt-phase:first-child{ margin-top:0; }
.rt-phase-badge{ display:inline-block; border-radius:7px; padding:5px 13px;
  font-size:17px; font-weight:800; letter-spacing:.01em; }
.rt-phase-badge.you{ background:var(--blue); color:#fff; }
.rt-phase-badge.agent{ background:var(--green); color:#fff; }
.rt-phase-t{ font-size:18px; font-weight:700; color:#2E4A78; margin-left:12px; }
.rt-handoff{ margin:4px 0 3px; }
.rt-handoff-t{ display:inline-block; font-size:18px; font-weight:800; color:var(--blue);
  background:#EAF0F8; border:1.5px solid #bcd0ec; border-radius:7px; padding:6px 14px; }