/* ============================================================
   TrueFlo v3 - one stylesheet (pass 2)
   Near-white canvas, white page column, rounded surfaces,
   layered soft shadows, tinted gradients, one glossy blue.
   ============================================================ */
:root{
  /* canvas + surfaces */
  --canvas:#f7f8fa; --bg:#ffffff; --bg-sunken:#f2f3f5; --bg-raise:#fbfbfc; --bg-side:#fafbfc; --bg-muted:#f8f9fb;
  --bg-deep:#04070f; --bg-deep-2:#0b1220;
  /* ink */
  --ink:#0b0b0c; --fg:#1c2027; --fg-body:#4b515a; --fg-dim:#666d78; --fg-faint:#6b7280;
  --fg-on-dark:#ffffff; --fg-on-dark-muted:rgba(255,255,255,.74);
  /* hairlines */
  --line:rgba(16,24,40,.08); --line-strong:rgba(16,24,40,.12); --line-dash:rgba(16,24,40,.16); --line-on-dark:rgba(255,255,255,.14);
  /* action blue */
  --blue:#007bee; --blue-deep:#0064e8; --blue-light:#55a2ff; --blue-ink:#0b63c4; --blue-ring:rgba(0,123,238,.16);
  --btn-grad:linear-gradient(#55a2ff 0%,#087bf5 48%,#0064e8 100%);
  /* brand + status */
  --signal:#f59e0b; --signal-ink:#92400e; --signal-bg:#fff3da;
  --ok:#26955a; --ok-ink:#1f7a4d; --ok-bg:#e6f6ec;
  --stop:#ff5f8f; --stop-ink:#b3261e; --stop-bg:#ffe9ee;
  --glow-a:#4e68f8; --glow-b:#1ea8fc; --glow-c:#8fd3ff;
  /* tints */
  --t-sky-1:#d8ecff; --t-sky-2:#f1f7ff; --t-sky-ink:#3e79bd;
  --t-peach-1:#ffe1cc; --t-peach-2:#fff4ec; --t-peach-ink:#c2611f;
  --t-mint-1:#d3f2e1; --t-mint-2:#eefaf3; --t-mint-ink:#1f7a4d;
  --t-violet-1:#e4e0ff; --t-violet-2:#f3f1ff; --t-violet-ink:#5b4fcf;
  --t-amber-1:#ffe9c2; --t-amber-2:#fff7e6; --t-amber-ink:#92400e;
  /* radii */
  --r-xs:6px; --r-sm:8px; --r:10px; --r-md:12px; --r-lg:16px; --r-xl:20px; --r-panel:22px; --r-pill:999px;
  /* shadows */
  --sh-hair:inset 0 0 0 1px var(--line);
  --sh-card:0 1px 2px rgba(11,11,12,.05),0 8px 24px -12px rgba(16,24,40,.18);
  --sh-card-hover:0 1px 2px rgba(11,11,12,.05),0 16px 34px -14px rgba(16,24,40,.26);
  --sh-float:0 1px 2px rgba(11,11,12,.06),0 28px 80px -30px rgba(28,46,66,.38);
  --sh-window:0 0 0 1px rgba(16,24,40,.08),0 1px 2px rgba(0,0,0,.10),0 30px 80px -30px rgba(0,0,0,.5);
  --sh-btn:inset 0 1px 0 rgba(255,255,255,.35),inset 0 -1px 0 rgba(0,38,120,.32),0 8px 20px -8px rgba(11,111,230,.6);
  --sh-btn-hover:inset 0 1px 0 rgba(255,255,255,.45),inset 0 -1px 0 rgba(0,38,120,.36),0 10px 22px -8px rgba(11,111,230,.7);
  /* type */
  --sans:'Geist',ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --mono:'Geist Mono',ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --fs-body:16px; --lh-body:1.6; --fs-small:14px; --fs-label:12px; --fs-micro:11px; --fs-kind:10px;
  --fs-h1:clamp(36px,4.2vw,56px); --fs-h2:clamp(30px,3vw,40px); --fs-h3:20px; --fs-lead:clamp(17px,1.4vw,19px);
  --w-h1:640; --w-h2:600; --w-btn:550;
  --track-h1:-.036em; --track-h2:-.028em; --track-h3:-.012em; --track-ui:-.006em; --track-kind:.035em;
  /* layout */
  --max:1240px; --page:1280px; --gutter:clamp(16px,3vw,24px); --section:clamp(80px,9vw,120px); --nav-h:64px;
  /* motion */
  --ease-out:cubic-bezier(.16,1,.3,1); --ease-soft:cubic-bezier(.22,1,.36,1); --ease-morph:cubic-bezier(.32,.72,0,1);
  --dur-enter:.8s; --dur-window:.9s; --dur-morph:.64s;
  --z-nav:20; --z-menu:30;
}

/* ============ base ============ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{background:var(--canvas);scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font:var(--fs-body)/var(--lh-body) var(--sans);color:var(--fg-body);background:var(--canvas);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;font-variant-numeric:tabular-nums;overflow-x:hidden;overflow-x:clip}
img,svg{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3,h4{color:var(--ink);text-wrap:balance}
h1{font-size:var(--fs-h1);font-weight:var(--w-h1);letter-spacing:var(--track-h1);line-height:1.04}
h2{font-size:var(--fs-h2);font-weight:var(--w-h2);letter-spacing:var(--track-h2);line-height:1.08}
h3{font-size:var(--fs-h3);font-weight:600;letter-spacing:var(--track-h3);line-height:1.25}
h4{font-size:15px;font-weight:600;letter-spacing:var(--track-ui)}
p{text-wrap:pretty}
strong{font-weight:600;color:var(--fg)}
ul,ol{list-style:none}
table{border-collapse:collapse;width:100%}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
::selection{background:var(--t-sky-1);color:var(--ink)}
a:focus-visible,button:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--blue);outline-offset:3px;border-radius:var(--r-xs)}
.mono{font-family:var(--mono)}
.num{font-variant-numeric:tabular-nums}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

.page{max-width:var(--page);margin:0 auto;background:var(--bg);position:relative}
.container{max-width:var(--max);margin:0 auto;padding:0 var(--gutter)}
.narrow{max-width:760px}
.center{text-align:center}
.center .lead,.center .sec-head{margin-left:auto;margin-right:auto}

.eyebrow{display:block;font-size:13px;font-weight:500;letter-spacing:var(--track-ui);color:var(--fg-dim);margin-bottom:14px}
.eyebrow--kind{font-family:var(--mono);font-size:var(--fs-micro);letter-spacing:.08em;text-transform:uppercase}
.lead{font-size:var(--fs-lead);line-height:1.55;color:var(--fg-body);max-width:62ch}
.small{font-size:var(--fs-small);color:var(--fg-dim)}
.muted{color:var(--fg-dim)}
.note{font-size:13px;line-height:1.5;color:var(--fg-faint)}
.dim{color:inherit;font-weight:inherit}
.grad{background:linear-gradient(90deg,#0b63c4,#7c5cff);-webkit-background-clip:text;background-clip:text;color:transparent}
.link{display:inline-flex;align-items:center;gap:6px;font-weight:500;color:var(--blue-ink);text-decoration:none;letter-spacing:var(--track-ui)}
.link:hover{text-decoration:underline}
.link .arr{transition:translate .18s var(--ease-soft)}
.link:hover .arr{translate:2px 0}
.btn-link{display:inline-flex;align-items:center;gap:6px;font-weight:500;color:var(--blue-ink);text-decoration:none}
.btn-link:hover{text-decoration:underline}

/* ============ reveal ============ */
.reveal.pre{opacity:0;transform:translateY(16px)}
.reveal.in{opacity:1;transform:none;transition:opacity var(--dur-enter) var(--ease-out),transform var(--dur-enter) var(--ease-out)}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal.pre{opacity:1;transform:none}
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important;scroll-behavior:auto !important}
}

/* ============ sections ============ */
.section{position:relative;padding:var(--section) 0}
.section + .section::before,.section + .cta-wrap::before{content:"";position:absolute;left:0;right:0;top:0;border-top:1px dashed var(--line-dash)}
.section--muted{background:var(--bg-muted)}
.section--tight{padding:calc(var(--section) * .6) 0}
.sec-head{max-width:760px;margin-bottom:44px}
.sec-head h2{margin-bottom:14px}
.sec-head--wide{max-width:900px}
.thesis{font-size:22px;line-height:1.5;color:var(--ink);max-width:820px;margin-top:18px;letter-spacing:-.01em}
.split{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(28px,5vw,72px);align-items:center}
.split > *{min-width:0}
.split--flip{grid-template-columns:minmax(0,7fr) minmax(0,5fr)}
.split--flip > :first-child{order:2}
.split--even{grid-template-columns:1fr 1fr}
.split--top{align-items:start}
.split h2{margin-bottom:16px}
.split p + p{margin-top:12px}
.split .more{display:inline-flex;margin-top:18px}

.page-head{position:relative;padding:calc(var(--section) * .75) 0 calc(var(--section) * .6);border-bottom:1px dashed var(--line-dash);background:linear-gradient(#fff,var(--canvas))}
.page-head::before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(70% 90% at 10% 0%,var(--wash,var(--t-sky-2)),transparent 60%)}
.page-head > .container{position:relative}
.page-head h1{max-width:20ch;margin-bottom:18px}
.page-head .lead{max-width:66ch}
.page-head--sky{--wash:var(--t-sky-1)}
.page-head--peach{--wash:var(--t-peach-1)}
.page-head--mint{--wash:var(--t-mint-1)}
.page-head--violet{--wash:var(--t-violet-1)}

/* ============ nav ============ */
.nav{position:sticky;top:0;z-index:var(--z-nav);background:rgba(255,255,255,.86);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid transparent;transition:border-color .2s ease,background .25s ease}
.nav.scrolled{border-bottom-color:var(--line)}
.nav-inner{display:grid;grid-template-columns:auto 1fr auto;align-items:center;min-height:var(--nav-h);gap:24px}
.logo{display:inline-flex;align-items:center;gap:9px;text-decoration:none;font-weight:600;font-size:18px;letter-spacing:-.01em;color:var(--ink)}
.logo svg{width:24px;height:24px;color:var(--signal)}
.logo .flo{color:var(--fg-dim);font-weight:500}
.nav-links{display:flex;justify-content:center;gap:clamp(18px,3vw,34px)}
.nav-links a{text-decoration:none;font-size:14.5px;font-weight:500;letter-spacing:var(--track-ui);color:var(--fg-dim);padding:6px 0;transition:color .15s ease}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--ink)}
.nav-cta{display:flex;align-items:center;gap:12px}
.nav-links-book{display:none}
.nav-cta .btn-primary{height:38px;padding:0 16px;font-size:14px}
.menu-btn{display:none;width:40px;height:40px;border:1px solid var(--line-strong);border-radius:var(--r);background:#fff;color:var(--fg);align-items:center;justify-content:center}
.menu-btn svg{width:20px;height:20px}
.menu-btn .ico-close{display:none}
.nav.menu-open .menu-btn .ico-open{display:none}
.nav.menu-open .menu-btn .ico-close{display:block}
/* transparent nav over the home hero */
.home .nav:not(.scrolled):not(.menu-open){background:transparent;border-bottom-color:transparent;backdrop-filter:none;-webkit-backdrop-filter:none}
.home .nav:not(.scrolled):not(.menu-open) .logo,.home .nav:not(.scrolled):not(.menu-open) .nav-links a{color:#fff}
.home .nav:not(.scrolled):not(.menu-open) .logo .flo{color:rgba(255,255,255,.7)}
.home .nav:not(.scrolled):not(.menu-open) .nav-links a:hover{color:#fff}
.home .nav:not(.scrolled):not(.menu-open) .menu-btn{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.3);color:#fff}

/* ============ buttons ============ */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:44px;padding:0 20px;border-radius:var(--r);font-weight:var(--w-btn);font-size:15px;letter-spacing:var(--track-ui);line-height:1;text-decoration:none;border:1px solid transparent;cursor:pointer;white-space:nowrap;transition:transform .18s var(--ease-soft),box-shadow .18s ease,filter .18s ease,background .18s ease,border-color .18s ease}
.btn-primary{color:#fff;background:var(--btn-grad);background-clip:padding-box;border-color:rgba(0,80,190,.55);box-shadow:var(--sh-btn)}
.btn-primary:hover{transform:translateY(-1px);box-shadow:var(--sh-btn-hover);filter:brightness(1.03)}
.btn-primary:active{transform:scale(.98);filter:brightness(.92)}
.btn-ghost{color:var(--fg);background:linear-gradient(135deg,rgba(255,255,255,.9),rgba(255,255,255,.6));border-color:var(--line-strong);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.btn-ghost:hover{border-color:rgba(16,24,40,.24)}
.btn-ondark{color:var(--ink);background:linear-gradient(#fff,#f1f3f6);border-color:rgba(255,255,255,.7);box-shadow:inset 0 1px 0 #fff,0 8px 20px -8px rgba(0,0,0,.7)}
.btn-ondark:hover{transform:translateY(-1px)}
.btn-lg{height:48px;padding:0 24px;font-size:16px}
.btn-xs{height:26px;padding:0 10px;font-size:12px;border-radius:7px;gap:5px}
.btn .arr{display:inline-block;transition:translate .18s var(--ease-soft)}
.btn:hover .arr{translate:2px 0}
.is-pressed{transform:scale(.955) !important;filter:brightness(.9) !important}

/* ============ badge ============ */
.badge{display:inline-flex;align-items:center;gap:6px;height:32px;padding:0 14px;border-radius:var(--r-pill);font-size:13px;font-weight:500;letter-spacing:var(--track-ui);white-space:nowrap;color:#fff;background:linear-gradient(135deg,rgba(255,255,255,.22),rgba(255,255,255,.08));border:1px solid rgba(255,255,255,.28);backdrop-filter:blur(14px) saturate(1.18);-webkit-backdrop-filter:blur(14px) saturate(1.18);box-shadow:0 1px 2px rgba(0,0,0,.12)}
.badge--light{color:var(--fg-dim);background:linear-gradient(135deg,rgba(255,255,255,.92),rgba(255,255,255,.6));border-color:var(--line)}

/* ============ chips ============ */
.chip{display:inline-flex;align-items:center;gap:6px;font-size:var(--fs-kind);font-weight:650;letter-spacing:var(--track-kind);text-transform:uppercase;padding:0 8px;height:20px;border-radius:var(--r-pill);background:var(--bg-sunken);color:var(--fg-dim);white-space:nowrap;line-height:1}
.chip-dot{width:6px;height:6px;border-radius:50%;background:currentColor;flex:none}
.chip--ready{color:var(--ok-ink);background:var(--ok-bg)}
.chip--ready .chip-dot{background:var(--ok)}
.chip--check{color:var(--signal-ink);background:var(--signal-bg)}
.chip--check .chip-dot{background:var(--signal)}
.chip--stop{color:var(--stop-ink);background:var(--stop-bg)}
.chip--stop .chip-dot{background:var(--stop)}
.chip--staged{color:var(--t-sky-ink);background:var(--t-sky-2);box-shadow:inset 0 0 0 1px rgba(62,121,189,.2)}
.chip--drafted{color:var(--fg-dim);background:var(--bg-sunken);box-shadow:inset 0 0 0 1px var(--line)}
.chip--missing{color:var(--stop-ink);background:#fff;box-shadow:inset 0 0 0 1px var(--stop)}
.chip--mode{color:var(--t-sky-ink);background:var(--t-sky-2)}
.chip--mode.is-gray{color:var(--fg-dim);background:var(--bg-sunken)}
.dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--fg-faint);flex:none}
.dot--ok{background:var(--ok)}.dot--stop{background:var(--stop)}.dot--check{background:var(--signal)}.dot--blue{background:var(--blue)}

/* ============ scroll containers ============ */
.scroll-x{position:relative;overflow-x:auto;overscroll-behavior-x:contain;-webkit-overflow-scrolling:touch}
.scroll-hint{display:none;font-size:12px;color:var(--fg-faint);margin-top:10px}
@media (max-width:700px){.scroll-hint{display:block}}

/* ============ hero ============ */
.hero{background:var(--bg)}
.hero-panel{position:relative;isolation:isolate;overflow:hidden;border-radius:0 0 var(--r-panel) var(--r-panel);background:var(--bg-deep);color:#fff;text-align:center;padding:calc(var(--nav-h) + 72px) 0 470px;width:100vw;margin-left:calc(50% - 50vw);min-height:100vh;min-height:100svh}
.home .nav{position:fixed;left:0;right:0;top:0}
.hero-media{position:absolute;inset:0;z-index:-2}
.hero-media img{width:100%;height:100%;object-fit:cover;object-position:center 42%}
.hero-scrim{position:absolute;inset:0;z-index:-1;background:radial-gradient(70% 55% at 50% 32%,rgba(4,7,15,.62),rgba(4,7,15,0) 72%),linear-gradient(180deg,rgba(4,7,15,.5) 0%,rgba(4,7,15,.14) 30%,rgba(4,7,15,.48) 62%,rgba(4,7,15,.92) 100%)}
.hero-copy{max-width:880px;margin:0 auto;display:flex;flex-direction:column;align-items:center;padding-left:var(--gutter);padding-right:var(--gutter)}
.hero-copy > *{animation:heroEnter var(--dur-enter) var(--ease-out) both}
.hero-copy > :nth-child(2){animation-delay:.08s}.hero-copy > :nth-child(3){animation-delay:.16s}.hero-copy > :nth-child(4){animation-delay:.24s}
.hero-copy h1{color:#fff;max-width:20ch;margin:20px auto 20px}
.hero-copy .lead{color:rgba(255,255,255,.86);max-width:60ch;margin:0 auto}
.hero-actions{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:14px 18px;margin-top:28px}
.hero-actions .who{font-size:14px;color:rgba(255,255,255,.74)}
.shimmer{color:transparent;background:linear-gradient(104deg,#fff 0% 36%,#9dc7f5 43%,#2f9fe8 48%,#eaf8ff 50%,#2f9fe8 52%,#9dc7f5 57%,#fff 64% 100%);background-size:360% 100%;background-position:100%;-webkit-background-clip:text;background-clip:text;padding-bottom:.18em;margin-bottom:-.18em;display:inline-block;animation:shimmer 12s linear infinite}
@keyframes shimmer{0%{background-position:100%}34%,100%{background-position:0%}}
@keyframes heroEnter{from{opacity:0;filter:blur(6px);transform:translateY(22px)}to{opacity:1;filter:blur(0);transform:none}}
.hero-stage{position:relative;z-index:2;margin-top:-450px;padding-bottom:64px}
.demo-note{text-align:center;font-size:12.5px;color:var(--fg-dim);margin:18px auto 0;max-width:640px}

/* ============ app window ============ */
.app{max-width:1160px;height:720px;margin:0 auto;background:#fff;border:1px solid rgba(255,255,255,.7);border-radius:var(--r-md);box-shadow:var(--sh-window);overflow:hidden;display:flex;flex-direction:column;isolation:isolate;animation:windowSettle var(--dur-window) var(--ease-out) .34s both;font-size:13px;color:var(--fg);letter-spacing:var(--track-ui);text-align:left}
@keyframes windowSettle{from{opacity:0;transform:translateY(24px) scale(.978)}to{opacity:1;transform:none}}
.app-bar{height:40px;flex:none;display:flex;align-items:center;gap:6px;padding:0 10px 0 14px;background:linear-gradient(#fbfbfc,#f4f5f6);border-bottom:1px solid #ebebeb}
.lights{display:flex;align-items:center;gap:8px;margin-right:10px}
.light{width:12px;height:12px;border-radius:50%;box-shadow:inset 0 -1px 1px rgba(0,0,0,.14),inset 0 0 0 .5px rgba(0,0,0,.1)}
.light.l1{background:#ff5f57}.light.l2{background:#febc2e}.light.l3{background:#28c840}
.tab{display:inline-flex;align-items:center;gap:7px;height:28px;padding:0 10px;border-radius:7px;background:#fff;font-size:12.5px;font-weight:500;color:#2c3138;box-shadow:0 0 0 1px rgba(12,14,18,.07),0 1px 2px rgba(12,14,18,.06);white-space:nowrap}
.tab svg{width:14px;height:14px;color:rgba(12,14,18,.4)}
.tab-labels{display:grid}
.tab-labels > span{grid-area:1/1;transition:opacity .2s ease}
.tab-home{opacity:0}
.tab-add{width:22px;height:22px;border-radius:6px;display:grid;place-items:center;color:rgba(12,14,18,.4);font-size:15px;margin-left:4px}
.app-body{position:relative;flex:1;min-height:0;display:flex}
.app-panes{display:flex;width:100%;height:100%;min-height:0;transition:opacity var(--dur-morph) var(--ease-morph),transform var(--dur-morph) var(--ease-morph)}

/* sidebar */
.app-side{width:250px;flex:none;background:var(--bg-side);border-right:1px solid var(--line);padding:12px 10px;display:flex;flex-direction:column;gap:2px;font-size:13px;color:var(--fg)}
.side-org{display:flex;align-items:center;gap:9px;padding:6px 8px 10px;font-weight:500}
.side-org .sq{width:22px;height:22px;border-radius:6px;background:linear-gradient(135deg,#ffd27a,#f59e0b);color:#fff;font-size:10px;font-weight:700;display:grid;place-items:center;flex:none}
.side-org svg{width:14px;height:14px;margin-left:auto;color:var(--fg-faint)}
.side-search{display:flex;align-items:center;gap:8px;height:30px;padding:0 10px;border-radius:8px;background:#fff;box-shadow:var(--sh-hair);color:var(--fg-faint);font-size:12.5px;margin:0 2px 6px}
.side-search svg{width:14px;height:14px}
.side-search kbd{margin-left:auto;font-family:var(--mono);font-size:10px;padding:1px 5px;border-radius:4px;box-shadow:var(--sh-hair);color:var(--fg-faint)}
.side-back{display:flex;align-items:center;gap:8px;padding:6px 8px;color:var(--fg-dim);font-size:12.5px}
.side-back svg{width:14px;height:14px}
.side-group{font-size:11px;color:var(--fg-faint);padding:14px 8px 6px}
.side-item{display:flex;align-items:center;gap:9px;height:30px;padding:0 8px;border-radius:7px;color:var(--fg-body)}
.side-item svg{width:16px;height:16px;color:rgba(16,24,40,.55);flex:none}
.side-item.is-active{background:#eef0f3;color:var(--ink);font-weight:500}
.side-user{margin-top:auto;display:flex;align-items:center;gap:9px;padding:8px;font-size:12.5px;font-weight:500}
.avatar-xs{width:24px;height:24px;border-radius:50%;background:var(--t-violet-1);color:var(--t-violet-ink);font-size:9.5px;font-weight:700;display:grid;place-items:center;flex:none;letter-spacing:0}

/* center pane */
.app-center{flex:1;min-width:0;display:flex;flex-direction:column;overflow:hidden;background:#fff}
.crumb{height:44px;flex:none;display:flex;align-items:center;gap:10px;padding:0 18px;border-bottom:1px solid var(--line);font-size:13px;font-weight:500}
.crumb svg{width:16px;height:16px;color:rgba(16,24,40,.5)}
.crumb .chev{width:12px;height:12px;color:var(--fg-faint)}
.center-body{padding:18px 22px;overflow:hidden}
.c-title{display:flex;align-items:center;gap:8px;font-size:18px;font-weight:600;letter-spacing:-.012em;color:var(--ink)}
.c-title svg{width:18px;height:18px;color:rgba(16,24,40,.6)}
.c-meta{font-size:12.5px;color:var(--fg-dim);margin-top:4px}
.c-info{display:flex;align-items:center;gap:7px;font-size:12px;color:var(--fg-body);margin-top:8px}
.stat-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin-top:16px}
.stat-grid > div{background:#fff;padding:10px 12px;min-width:0}
.stat-grid .k{display:block;font-size:12px;color:var(--fg-faint);margin-bottom:3px}
.stat-grid .v{display:flex;align-items:center;gap:6px;font-size:13px;font-weight:500;color:var(--ink);line-height:1.3}
.stat-grid .v.is-stop{color:var(--stop-ink)}
.listbox{margin-top:14px;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.listbox-head{display:flex;align-items:center;gap:8px;height:36px;padding:0 12px;border-bottom:1px solid var(--line);font-size:12.5px;font-weight:500;background:var(--bg-raise)}
.listbox-head .count{font-size:10px;padding:1px 6px;border-radius:999px;box-shadow:var(--sh-hair);color:var(--fg-dim)}
.listbox-head .tools{margin-left:auto;display:flex;gap:10px;color:var(--fg-faint);font-size:11.5px}
.listbox-row{display:flex;align-items:center;gap:10px;height:40px;padding:0 12px;border-top:1px solid var(--line);font-size:12.5px}
.listbox-row:first-of-type{border-top:0}
.listbox-row .name{font-weight:500;color:var(--fg)}
.listbox-row .meta{margin-left:auto;font-size:12px;color:var(--fg-faint);white-space:nowrap}
.listbox-row .av{width:18px;height:18px;border-radius:50%;background:var(--t-sky-1);color:var(--t-sky-ink);font-size:8px;font-weight:700;display:grid;place-items:center;flex:none}

/* chat pane */
.app-chat{width:400px;flex:none;border-left:1px solid var(--line);display:flex;flex-direction:column;background:#fff;min-height:0}
.chat-head{height:44px;flex:none;display:flex;align-items:center;gap:10px;padding:0 16px;border-bottom:1px solid var(--line);font-size:13px;font-weight:500}
.chat-head .tools{margin-left:auto;display:flex;gap:12px;color:rgba(16,24,40,.4)}
.chat-head .tools svg{width:15px;height:15px}
.chat-body{flex:1;min-height:0;overflow-y:auto;scrollbar-width:none;padding:12px 16px;display:flex;flex-direction:column;gap:9px}
.chat-body::-webkit-scrollbar{display:none}
.chat-msg{display:flex;align-items:center;gap:8px;font-size:12.5px}
.chat-msg .chat-name{font-weight:500;color:var(--fg)}
.chat-msg .chat-date{font-size:12px;color:var(--fg-faint)}
.chat-q{background:var(--bg-sunken);border-radius:12px 12px 12px 4px;padding:10px 12px;font-size:12.5px;line-height:1.45;color:var(--fg)}
.mention{color:var(--blue-ink);font-weight:500}
.chat-think{display:grid;grid-template-columns:auto 1fr;gap:2px 10px;align-items:center;font-size:12.5px}
.chat-think .spin{width:18px;height:18px;grid-row:1/3;display:grid;place-items:center;color:var(--ok-ink)}
.chat-think .spin svg{width:16px;height:16px}
.chat-think .ico-spin{display:none;color:var(--blue-ink);animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.chat-think .think-t{font-weight:500;color:var(--blue-ink)}
.chat-think .think-sub{font-size:11.5px;color:var(--fg-faint)}
.chat-steps{display:grid;gap:6px}
.chat-step{display:flex;align-items:flex-start;gap:9px;font-size:12.5px;line-height:1.4;color:var(--fg-body)}
.chat-step .ck{width:16px;height:16px;border-radius:50%;background:var(--ok-bg);color:var(--ok-ink);display:grid;place-items:center;flex:none;margin-top:1px}
.chat-step .ck svg{width:9px;height:9px}
.chat-a{font-size:12.5px;line-height:1.45;color:var(--fg)}
.chat-a p + p{margin-top:8px}
.chat-acts{display:grid;gap:6px}
.chat-act{border:1px solid var(--line);border-radius:var(--r);padding:7px 10px;display:grid;grid-template-columns:1fr auto;gap:1px 10px;align-items:center;font-size:12.5px}
.chat-act .t{font-weight:500;color:var(--fg)}
.chat-act .w{font-size:12px;color:var(--fg-faint);grid-column:1}
.chat-act .chip{grid-column:2;grid-row:1}
.chat-act .btn-xs{grid-column:2;grid-row:1/3;justify-self:end}
.chat-foot{flex:none;padding:8px 14px 10px;border-top:1px solid var(--line);display:grid;gap:7px}
.chat-composer{display:flex;align-items:center;gap:8px;height:36px;padding:0 6px 0 12px;border-radius:var(--r);box-shadow:var(--sh-hair),inset 0 1px 2px rgba(12,14,18,.05);font-size:13px;color:var(--fg-faint);transition:opacity .3s ease}
.chat-composer .send{margin-left:auto;width:28px;height:28px;border-radius:50%;background:var(--btn-grad);color:#fff;display:grid;place-items:center;box-shadow:var(--sh-btn)}
.chat-composer .send svg{width:13px;height:13px}
.chat-chips{display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.chip-q{font-size:11.5px;font-weight:500;color:var(--fg-body);padding:0 10px;height:24px;border-radius:999px;box-shadow:var(--sh-hair);background:#fff;transition:background .15s ease}
.chip-q:hover{background:var(--bg-sunken)}
.replay{margin-left:auto;display:inline-flex;align-items:center;gap:5px;font-size:11.5px;font-weight:500;color:var(--fg-dim)}
.replay svg{width:12px;height:12px}
.replay:hover{color:var(--ink)}

/* home scene (overlay over the panes) */
.app-home{position:absolute;inset:0;background:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:26px;padding:32px clamp(20px,5%,56px);z-index:2;opacity:0;pointer-events:none;transform:scale(.96) translateY(-6px);transition:opacity var(--dur-morph) var(--ease-morph),transform var(--dur-morph) var(--ease-morph)}
.home-mark{width:34px;height:34px;color:var(--signal)}
.home-flag{width:min(560px,100%);margin-bottom:-16px;padding:8px 12px;border:1px solid var(--t-peach-1);border-radius:var(--r-sm);background:var(--t-peach-2);font-size:11.5px;line-height:1.4;color:var(--fg-dim)}
.home-flag strong{color:var(--fg);font-weight:600}
.fdot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--stop);margin-right:7px;vertical-align:middle}
.home-composer{width:min(560px,100%);padding:14px 14px 10px;border:1px solid var(--line-strong);border-radius:var(--r-md);background:#fff;box-shadow:0 1px 2px rgba(12,14,18,.05),0 10px 30px -18px rgba(12,14,18,.2)}
.home-q{min-height:3.9em;font-size:13px;line-height:1.45;color:var(--fg)}
.caret{display:inline-block;width:1.5px;height:1em;background:var(--blue-ink);vertical-align:-.15em;margin-left:1px;animation:caret 1.06s step-end infinite}
@keyframes caret{50%{opacity:0}}
.home-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:10px}
.scope{font-size:11px;color:var(--fg-dim);padding:3px 9px;border-radius:999px;box-shadow:var(--sh-hair);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.home-recent{width:min(680px,100%);display:grid;gap:8px}
.recent-label{font-size:11px;font-weight:600;color:var(--fg-dim)}
.recent-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.rcard{--acc:var(--t-sky-ink);--tint:var(--t-sky-2);position:relative;display:flex;flex-direction:column;gap:8px;min-height:124px;padding:11px 12px 10px;border-radius:11px;border:1px solid rgba(24,35,48,.1);background:var(--tint);background:linear-gradient(145deg,color-mix(in srgb,var(--tint) 62%,#fff),#fff 58%);box-shadow:0 1px 1px rgba(20,31,43,.03),0 7px 18px -15px rgba(20,31,43,.35);overflow:hidden;min-width:0}
.rcard::before{content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:var(--acc);opacity:.72}
.rcard--peach{--acc:var(--t-peach-ink);--tint:var(--t-peach-2)}
.rcard--mint{--acc:var(--t-mint-ink);--tint:var(--t-mint-2)}
.rcard-top{display:flex;align-items:center;gap:9px}
.rcard-ico{position:relative;width:29px;height:29px;border-radius:8px;background:var(--tint);border:1px solid color-mix(in srgb,var(--acc) 15%,transparent);color:var(--acc);display:grid;place-items:center;box-shadow:inset 0 1px #fff;flex:none}
.rcard-ico svg{width:15px;height:15px}
.rcard-ico::after{content:"";position:absolute;right:-4px;bottom:-4px;width:13px;height:13px;border-radius:50%;background:#26955a;border:2px solid #fff;box-shadow:0 1px 3px rgba(18,86,50,.18)}
.rcard-kind{font-size:10px;font-weight:650;letter-spacing:.035em;text-transform:uppercase;color:var(--acc)}
.rcard-title{font-size:12px;font-weight:550;line-height:1.32;color:#242a31}
.rcard-meta{margin-top:auto;padding-top:8px;border-top:1px solid var(--line);font-size:12px;color:var(--fg-dim);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* demo states (static markup = final state) */
#demo[data-state="home"] .app-home,#demo[data-state="asking"] .app-home{opacity:1;pointer-events:auto;transform:none}
#demo[data-state="home"] .app-panes,#demo[data-state="asking"] .app-panes{opacity:0;transform:translateX(40px);pointer-events:none}
#demo[data-state="home"] .tab-home,#demo[data-state="asking"] .tab-home{opacity:1}
#demo[data-state="home"] .tab-app,#demo[data-state="asking"] .tab-app{opacity:0}
#demo[data-state] .chat-think,#demo[data-state] .chat-step,#demo[data-state] .chat-a,#demo[data-state] .chat-act{opacity:0}
#demo[data-state="thinking"] .chat-think,#demo[data-state="answer"] .chat-think,#demo[data-state="done"] .chat-think{opacity:1;transition:opacity .3s ease}
#demo[data-state="thinking"] .ico-spin{display:block}
#demo[data-state="thinking"] .ico-check{display:none}
#demo[data-state] .chat-step.in{opacity:1;animation:stepIn .42s var(--ease-out) both}
#demo[data-state] .chat-step.in .ck{animation:pop .3s var(--ease-out) both}
#demo[data-state="answer"] .chat-a,#demo[data-state="done"] .chat-a{opacity:1;animation:fadeRise .56s var(--ease-out) both}
#demo[data-state] .chat-act.in{opacity:1;animation:fadeRise .45s var(--ease-out) both}
#demo[data-state]:not([data-state="done"]) .chat-composer{opacity:.55}
#demo:not([data-state]) .caret,#demo[data-state="done"] .caret{display:none}
@keyframes stepIn{from{opacity:0;filter:blur(3px);transform:translateY(5px)}to{opacity:1;filter:blur(0);transform:none}}
@keyframes pop{from{transform:scale(.4)}to{transform:none}}
@keyframes fadeRise{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.mid-type .home-q .caret{display:inline-block}

/* ============ dark figure cards ============ */
.figures{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.fig{display:flex;flex-direction:column;gap:12px;min-width:0}
.figcard{position:relative;height:340px;border-radius:var(--r-lg);overflow:hidden;background:linear-gradient(180deg,#0b1220,#04070f);box-shadow:inset 0 0 0 1px rgba(255,255,255,.08),0 20px 50px -30px rgba(4,7,15,.6);transition:box-shadow .3s ease}
.figcard::before{content:"";position:absolute;inset:0;background:radial-gradient(90% 70% at 50% 112%,rgba(78,104,248,.2),rgba(30,168,252,.06) 55%,transparent 80%),radial-gradient(60% 45% at 50% -10%,rgba(30,168,252,.08),transparent 70%);opacity:.9;transition:opacity .3s ease}
.figcard:hover{box-shadow:inset 0 0 0 1px rgba(255,255,255,.14),0 24px 56px -28px rgba(4,7,15,.7)}
.figcard:hover::before{opacity:1}
.figcard svg{position:absolute;inset:0;width:100%;height:100%;transform:perspective(900px) rotateX(5deg) rotateY(-8deg)}
.fig .cap{font-size:12px;color:var(--fg-faint);margin-top:8px}
.fig h3{margin-top:-4px}
.fig p{font-size:14.5px;color:var(--fg-dim)}
.f-plate{fill:url(#plate);stroke:rgba(255,255,255,.22);stroke-width:1}
.f-line{stroke:rgba(255,255,255,.22);stroke-width:1;fill:none}
.f-bar{fill:rgba(255,255,255,.14)}
.f-glow{fill:#cfe8ff}
.f-halo{fill:#8fd3ff;opacity:.6}
.f-pulse{animation:pulseDown 3.4s var(--ease-soft) infinite}
@keyframes pulseDown{0%{transform:translateY(0);opacity:.9}90%{transform:translateY(200px);opacity:.2}100%{transform:translateY(200px);opacity:0}}
.f-comet{stroke:url(#beam);stroke-width:2;fill:none;stroke-dasharray:14 120;animation:comet 3.2s linear infinite}
@keyframes comet{from{stroke-dashoffset:134}to{stroke-dashoffset:0}}
.f-card-in{animation:cardIn 6s var(--ease-soft) infinite}
.f-card-in:nth-child(2){animation-delay:.6s}.f-card-in:nth-child(3){animation-delay:1.2s}.f-card-in:nth-child(4){animation-delay:1.8s}
@keyframes cardIn{0%,20%{opacity:1;transform:none}60%{opacity:.35;transform:translateY(6px)}100%{opacity:1;transform:none}}

/* ============ tinted cards with mocks ============ */
.tcards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.tcard{position:relative;height:360px;border-radius:var(--r-xl);overflow:hidden;box-shadow:inset 0 0 0 1px rgba(16,24,40,.06)}
.tcard--sky{background:linear-gradient(160deg,var(--t-sky-1),var(--t-sky-2) 55%,#fff)}
.tcard--peach{background:linear-gradient(160deg,var(--t-peach-1),var(--t-peach-2) 55%,#fff)}
.tcard--mint{background:linear-gradient(160deg,var(--t-mint-1),var(--t-mint-2) 55%,#fff)}
.tcard .pill{position:absolute;top:22px;left:22px;z-index:2;background:#fff;border-radius:var(--r);padding:8px 14px;font-size:14px;font-weight:500;color:var(--ink);box-shadow:0 1px 2px rgba(12,14,18,.06),0 6px 16px -8px rgba(12,14,18,.25);white-space:nowrap}
.mock{position:absolute;left:22px;right:-30px;bottom:-30px;height:250px;background:#fff;border-radius:10px 0 0 0;box-shadow:0 0 0 1px var(--line),0 12px 30px -12px rgba(16,24,40,.3);overflow:hidden;font-size:11px;line-height:1.35;color:var(--fg)}
.mock-bar{height:32px;display:flex;align-items:center;gap:8px;padding:0 12px;border-bottom:1px solid var(--line);font-weight:500;font-size:11.5px;background:var(--bg-raise)}
.mock-bar img{width:14px;height:14px}
.mock-bar .pillsearch{margin-left:auto;height:20px;width:120px;border-radius:999px;background:var(--bg-sunken)}
.mock-inbox{display:grid;grid-template-columns:88px 1fr;height:calc(100% - 32px)}
.mock-rail{border-right:1px solid var(--line);padding:8px 0}
.mock-rail div{padding:5px 10px;color:var(--fg-dim);font-size:10.5px}
.mock-rail div.on{background:var(--bg-sunken);color:var(--ink);font-weight:500}
.mock-rows div{display:grid;grid-template-columns:auto 1fr auto;gap:8px;align-items:center;height:28px;padding:0 10px;border-bottom:1px solid var(--line);white-space:nowrap;overflow:hidden}
.mock-rows .s{font-weight:500;width:74px;overflow:hidden;text-overflow:ellipsis}
.mock-rows .t{color:var(--fg-faint);font-size:10px}
.mock-rows div.hi{background:var(--t-sky-2)}
.mock-rows div.hi .s::before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--blue);margin-right:6px;vertical-align:1px}
.mock--fit{right:22px}
.mock-rows--pad div{height:34px;padding:0 12px;grid-template-columns:82px 1fr auto}
.mock-rows--pad .s{width:auto}
.mock-rows--pad .t .chip{font-size:9.5px;padding:2px 6px;gap:4px}
.mock-foot{padding:9px 12px;border-top:1px solid var(--line);background:var(--bg-raise);font-size:10.5px;color:var(--fg-dim)}
.mock-mail{padding:12px 14px;display:grid;gap:8px}
.mock-mail .sub{font-weight:600;font-size:12px;color:var(--ink)}
.mock-mail .from{color:var(--fg-dim);font-size:10.5px}
.mock-mail p{font-size:11px;line-height:1.45}
.mock-mail mark{background:var(--signal-bg);color:var(--ink);padding:0 3px;border-radius:3px}
.mock-mail .replies{display:flex;gap:6px;margin-top:4px}
.mock-mail .replies span{padding:3px 8px;border-radius:999px;box-shadow:var(--sh-hair);font-size:10px;color:var(--fg-dim)}
.mock-sheet{font-family:var(--mono);font-size:10.5px}
.mock-sheet table{table-layout:fixed;min-width:420px}
.mock-sheet th,.mock-sheet td{border:1px solid var(--line);padding:0 8px;height:24px;text-align:left;white-space:nowrap;overflow:hidden;font-weight:400}
.mock-sheet th{background:var(--bg-sunken);color:var(--fg-dim);font-size:10px;text-align:center}
.mock-sheet td:first-child{background:var(--bg-sunken);color:var(--fg-faint);text-align:center;width:28px}
.mock-sheet td.bad{background:var(--stop-bg);color:var(--stop-ink);font-weight:500}
.mock-sheet tr.hi td:not(:first-child):not(.bad){background:var(--t-sky-2)}
.lead-lines{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px;margin-top:32px}
.lead-lines p{font-size:14.5px;color:var(--fg-dim)}
.lead-lines strong{color:var(--ink)}
.lead-lines--1{grid-template-columns:1fr;max-width:820px}
.lead-lines--1 p{font-size:17px;color:var(--fg-body)}

/* ============ icon rows ============ */
.irow{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:32px}
.irow--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.irow h3{display:flex;align-items:center;gap:10px;font-size:16px;margin-bottom:10px}
.irow h3 .ico{width:32px;height:32px;border-radius:9px;background:var(--bg-sunken);display:grid;place-items:center;color:var(--fg-dim);flex:none}
.irow h3 .ico svg{width:17px;height:17px}
.irow p{font-size:14.5px;color:var(--fg-dim)}

/* ============ record section ============ */
.record .staged{grid-area:panel}
.panel-wrap{max-width:900px}
.record{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:18px 48px;grid-template-areas:"bubble panel" "trace panel";align-items:start}
.qmsg{grid-area:bubble;background:var(--bg-sunken);border-radius:18px 18px 18px 6px;padding:18px 20px}
.qmsg .from{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--fg-dim);margin-bottom:8px}
.qmsg .from img{width:16px;height:16px}
.qmsg .txt{font-size:16px;font-weight:500;color:var(--ink);line-height:1.45}
.trace-box{grid-area:trace;border-radius:var(--r-md);background:#fff;box-shadow:var(--sh-hair),0 8px 24px rgba(16,24,40,.06);overflow:hidden}
.trace-head{display:flex;align-items:center;gap:10px;padding:12px 14px;font-size:13px;font-weight:500}
.trace-head .mk{width:24px;height:24px;border-radius:7px;background:var(--bg-sunken);display:grid;place-items:center;color:var(--signal)}
.trace-head .mk svg{width:14px;height:14px}
.trace-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border-top:1px solid var(--line)}
.trace-tile{background:#fff;padding:12px 14px;display:flex;align-items:center;gap:10px;min-width:0}
.trace-tile img{width:26px;height:26px;flex:none}
.trace-tile .n{font-size:12.5px;font-weight:500;color:var(--fg)}
.trace-tile .l{font-size:11px;color:var(--fg-faint);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.staged{border-radius:var(--r-md);background:#fff;box-shadow:var(--sh-hair),0 18px 44px rgba(16,24,40,.1);overflow:hidden}
.staged-head{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:14px 16px;font-size:13.5px;font-weight:500}
.staged-head .when{font-size:11.5px;color:var(--fg-faint);font-weight:400}
.staged-row{display:grid;grid-template-columns:auto 1fr auto;gap:2px 12px;align-items:center;padding:14px 16px;border-top:1px solid var(--line)}
.staged-row .cb{width:14px;height:14px;border-radius:4px;box-shadow:var(--sh-hair);background:#fff;grid-row:1/3}
.staged-row .c{font-size:13px;color:var(--ink)}
.staged-row .l{font-size:11.5px;color:var(--fg-faint);grid-column:2}
.staged-row .chip{grid-column:3;grid-row:1/3}
.staged-foot{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px 16px;padding:14px 16px;border-top:1px solid var(--line);background:var(--bg-raise)}
.staged-foot .w{font-size:13px;font-weight:500;color:var(--ink)}
.staged-foot .s{font-size:11.5px;color:var(--fg-faint);display:block}
.staged-foot .btn-xs{margin-left:auto}

/* ============ connector tiles ============ */
.band{background:var(--canvas)}
.tiles{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:12px;max-width:1080px;margin:40px auto 0}
.tiles--fade{-webkit-mask-image:linear-gradient(#000 55%,transparent 100%);mask-image:linear-gradient(#000 55%,transparent 100%)}
.tile{--app:#5b6270;aspect-ratio:2/1;border-radius:var(--r-md);display:grid;place-items:center;background:var(--bg-raise);background:linear-gradient(150deg,color-mix(in srgb,var(--app) 14%,#fff),#fff 65%);box-shadow:var(--sh-hair),0 1px 2px rgba(11,11,12,.04),0 8px 18px -10px rgba(16,24,40,.16);transition:transform .2s var(--ease-soft),box-shadow .2s ease}
.tile:hover{transform:translateY(-1px);box-shadow:var(--sh-hair),0 1px 2px rgba(11,11,12,.05),0 14px 26px -12px rgba(16,24,40,.24)}
.tile img{width:26px;height:26px}
.tile--gmail{--app:#ea4335}.tile--outlook{--app:#0364b8}.tile--googledrive{--app:#fbbc04}.tile--googlesheets{--app:#0f9d58}.tile--excel{--app:#1d6f42}.tile--netsuite{--app:#0f5fa6}.tile--quickbooks{--app:#2ca01c}.tile--xero{--app:#00b2d5}.tile--salesforce{--app:#00a1e0}.tile--hubspot{--app:#ff7a59}.tile--slack{--app:#611f69}.tile--msteams{--app:#5059c9}.tile--notion{--app:#37352f}.tile--stripe{--app:#635bff}.tile--docusign{--app:#e8a600}.tile--shopify{--app:#95bf47}

/* ============ desks: accent list + gradient border panel ============ */
.desks-wrap{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:48px;align-items:start}
.dlist li{padding:14px 18px;border-left:2px solid transparent;cursor:pointer;transition:border-color .2s ease,background .2s ease;border-radius:0 8px 8px 0}
.dlist li:hover{background:var(--bg-muted)}
.dlist li.is-active{border-left-color:var(--blue)}
.dlist .t{display:block;font-size:16px;font-weight:500;color:var(--ink)}
.dlist .d{display:block;font-size:14px;color:var(--fg-dim);margin-top:2px}
.gb{padding:1px;border-radius:var(--r-xl);background:linear-gradient(135deg,#2f8bff,#7c5cff);box-shadow:0 24px 60px -30px rgba(76,92,255,.5)}
.gb-in{border-radius:19px;background:#fff;padding:18px;min-height:360px}
.mail-head{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:6px 4px 14px;border-bottom:1px solid var(--line);font-size:13px;font-weight:500}
.mail-head .when{font-size:11.5px;color:var(--fg-faint);font-weight:400}
.mail-list{display:grid}
.mail-list li{display:grid;grid-template-columns:auto 1fr;gap:12px;align-items:start;padding:12px 4px;border-bottom:1px solid var(--line);font-size:13.5px;color:var(--fg)}
.mail-list li:last-child{border-bottom:0}
.mail-list .l{font-size:12px;color:var(--fg-faint);display:block;margin-top:2px}
[data-desk]{display:none}
[data-desk].is-active{display:block}
.no-js [data-desk]{display:block}

/* ============ 2x2 diagram quadrants ============ */
.quad{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line)}
.quad > div{padding:44px 40px;border-bottom:1px solid var(--line)}
.quad > div:nth-child(odd){border-right:1px solid var(--line)}
.quad h3{display:flex;align-items:center;gap:9px;font-size:18px;margin-bottom:10px}
.quad h3 svg{width:20px;height:20px;color:var(--blue-ink)}
.quad h3 .dot{width:6px;height:6px}
.quad p{font-size:15px;color:var(--fg-dim)}
.quad .link{margin-top:12px}
.diagram{position:relative;height:230px;border-radius:var(--r-md);background:var(--bg-raise);box-shadow:var(--sh-hair),var(--sh-card);margin-top:22px;overflow:hidden}
.diagram--dots{background-color:#fff;background-image:radial-gradient(circle,rgba(16,24,40,.14) 1px,transparent 1.2px);background-size:14px 14px}
.dg-flow{position:absolute;inset:0;display:grid;grid-template-columns:52px 1fr 190px;align-items:center;padding:0 22px;gap:14px}
.dg-src{display:grid;gap:12px}
.dg-src img{width:26px;height:26px;border-radius:7px;box-shadow:var(--sh-hair);padding:4px;background:#fff}
.dg-edges{position:relative;height:150px}
.dg-edges svg{position:absolute;inset:0;width:100%;height:100%}
.dg-mark{position:absolute;right:0;top:50%;transform:translate(0,-50%);width:40px;height:40px;border-radius:50%;background:#fff;box-shadow:var(--sh-hair),0 0 0 5px var(--blue-ring);display:grid;place-items:center;color:var(--signal)}
.dg-mark svg{position:static;width:20px;height:20px}
.dg-out{display:grid;gap:8px}
.dg-out div{display:flex;align-items:center;gap:8px;padding:8px 10px;border-radius:var(--r);background:var(--bg-sunken);font-size:12px;font-weight:500;color:var(--fg)}
.dg-out span.s{font-size:11px;color:var(--fg-faint);font-weight:400;margin-left:auto}
.dg-center{position:absolute;inset:0;display:grid;place-items:center;padding:20px}
.dg-diff{width:min(360px,100%);background:#fff;border-radius:var(--r);box-shadow:var(--sh-hair),var(--sh-card);font-size:12.5px}
.dg-diff .h{padding:10px 12px;border-bottom:1px solid var(--line);font-weight:500;display:flex;justify-content:space-between}
.dg-diff .h span{color:var(--fg-faint);font-weight:400;font-size:11.5px}
.dg-diff .b{padding:12px;display:grid;gap:6px}
.dg-diff .old{text-decoration:line-through;color:var(--fg-faint)}
.dg-diff .new{font-weight:600;color:var(--ink)}
.dg-diff .f{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:10px 12px;border-top:1px solid var(--line);background:var(--bg-raise);font-size:11.5px;color:var(--fg-faint)}
.dg-diff .f .btns{display:flex;gap:6px}
.dg-diff .f .btns span{padding:4px 9px;border-radius:6px;font-size:11.5px;font-weight:500;color:var(--fg);box-shadow:var(--sh-hair);background:#fff}
.dg-diff .f .btns span.p{background:var(--btn-grad);color:#fff;box-shadow:var(--sh-btn)}
.dg-graph{position:absolute;inset:0}
.dg-graph svg{width:100%;height:100%}
.dg-node{position:absolute;transform:translate(-50%,-50%);padding:0 9px;height:24px;border-radius:999px;background:#fff;box-shadow:var(--sh-hair),0 4px 10px -6px rgba(16,24,40,.3);font-size:11.5px;font-weight:500;display:flex;align-items:center;gap:6px;white-space:nowrap}
.dg-node.is-c{background:var(--ink);color:#fff;font-family:var(--mono);height:30px;padding:0 12px}
.dg-node.is-hi{box-shadow:0 0 0 1px var(--blue),0 4px 10px -6px rgba(16,24,40,.3)}
.phase-tag{display:inline-block;font-family:var(--mono);font-size:11px;letter-spacing:.04em;text-transform:uppercase;color:var(--fg-dim);background:var(--bg-muted);border-radius:999px;padding:3px 10px;margin-bottom:14px}
.dg-ask{width:min(380px,100%);background:#fff;border-radius:var(--r);box-shadow:var(--sh-hair),var(--sh-card);font-size:12.5px;overflow:hidden}
.dg-ask .q{padding:10px 12px;background:var(--bg-sunken);color:var(--ink);font-weight:500}
.dg-ask .q .mention{color:var(--blue-ink)}
.dg-ask .a{padding:11px 12px;color:var(--fg-body);line-height:1.45}
.dg-ask .src{display:flex;flex-wrap:wrap;gap:6px;padding:9px 12px;border-top:1px solid var(--line);background:var(--bg-raise)}
.dg-ask .src span{font-size:11.5px;color:var(--fg-dim);padding:3px 8px;border-radius:999px;background:#fff;box-shadow:var(--sh-hair)}
.dg-skill{width:min(360px,100%);background:#fff;border-radius:var(--r);box-shadow:var(--sh-hair),var(--sh-card);font-size:12.5px;overflow:hidden}
.dg-skill .h{padding:10px 12px;border-bottom:1px solid var(--line);font-weight:500;display:flex;justify-content:space-between}
.dg-skill .h span{color:var(--fg-faint);font-weight:400;font-size:11.5px;font-family:var(--mono)}
.dg-skill dl{display:grid;grid-template-columns:auto 1fr;gap:6px 14px;padding:11px 12px;margin:0}
.dg-skill dt{color:var(--fg-faint);font-size:11.5px}
.dg-skill dd{margin:0;color:var(--fg)}
.dg-skill .f{padding:9px 12px;border-top:1px solid var(--line);background:var(--bg-raise);font-size:11.5px;color:var(--fg-dim)}
.skill-wrap{position:relative;border-radius:var(--r-md);background-color:#fff;background-image:radial-gradient(circle,rgba(16,24,40,.14) 1px,transparent 1.2px);background-size:14px 14px;box-shadow:var(--sh-hair),var(--sh-card);padding:40px 20px;display:grid;place-items:center}
.dg-mail{position:absolute;inset:18px;background:#fff;border-radius:var(--r);box-shadow:var(--sh-hair),var(--sh-card);font-size:12.5px;overflow:hidden}
.dg-mail .h{padding:10px 12px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;font-weight:500}
.dg-mail .h span{color:var(--fg-faint);font-weight:400;font-size:11.5px}
.dg-mail .r{display:grid;grid-template-columns:auto 1fr;gap:10px;padding:9px 12px;border-bottom:1px solid var(--line);align-items:center}
.dg-mail .r:last-child{border-bottom:0}
.dg-mail .r b{font-weight:500;color:var(--fg);font-size:12px}
.dg-mail .r span{font-size:12px;color:var(--fg-dim)}

/* ============ figure cards for 01/02/03 legacy (used on subpages) ============ */
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.cards--2{grid-template-columns:repeat(2,minmax(0,1fr))}
.cards--tight .card{padding:18px;gap:7px}
.cards--tight .card .ico{width:28px;height:28px;border-radius:8px;margin-bottom:2px}
.cards--tight .card .ico svg{width:15px;height:15px}
.cards--tight .card h3{font-size:16px}
.cards--tight .card p{font-size:14.5px}
.card .docs{font-family:var(--mono);font-size:12px;line-height:1.55;color:var(--fg-faint);margin-top:auto;padding-top:8px;border-top:1px solid var(--line)}
.card{border-radius:var(--r-lg);background:#fff;box-shadow:var(--sh-hair),var(--sh-card);padding:24px;display:flex;flex-direction:column;gap:10px;transition:transform .2s var(--ease-soft),box-shadow .2s ease}
.card:hover{transform:translateY(-2px);box-shadow:var(--sh-hair),var(--sh-card-hover)}
.card h3{font-size:18px}
.card p{font-size:15px;color:var(--fg-dim)}
.card dl{display:grid;gap:8px;margin-top:6px}
.card dt{font-size:10px;font-weight:650;letter-spacing:.06em;text-transform:uppercase;color:var(--fg-faint)}
.card dd{font-size:14px;color:var(--fg);margin-bottom:4px}
.card dd.never{color:var(--stop-ink)}
.card .ico{width:36px;height:36px;border-radius:10px;display:grid;place-items:center;margin-bottom:4px;color:var(--t-sky-ink);background:var(--t-sky-2)}
.card .ico svg{width:18px;height:18px}
.card .ico--peach{color:var(--t-peach-ink);background:var(--t-peach-2)}
.card .ico--mint{color:var(--t-mint-ink);background:var(--t-mint-2)}
.card .ico--violet{color:var(--t-violet-ink);background:var(--t-violet-2)}
.card .ico--amber{color:var(--t-amber-ink);background:var(--t-amber-2)}
.card--wash{background:linear-gradient(160deg,var(--t-amber-2),#fff 60%)}

/* ============ steps (Map -> Build -> Run) ============ */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.steps--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.steps-note{max-width:860px;margin-top:24px;padding-top:18px;border-top:1px dashed var(--line-dash);font-size:14.5px;color:var(--fg-dim)}
.steps-note strong{color:var(--fg)}
.steps--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.step{border-radius:var(--r-lg);background:#fff;box-shadow:var(--sh-hair),var(--sh-card);padding:24px;display:flex;flex-direction:column;gap:10px}
.step.is-start{background:linear-gradient(160deg,var(--t-amber-2),#fff 60%);box-shadow:inset 0 0 0 1px rgba(245,158,11,.35),var(--sh-card)}
.step .kind{font-size:10px;font-weight:650;letter-spacing:.06em;text-transform:uppercase;color:var(--fg-faint)}
.step.is-start .kind{color:var(--signal-ink)}
.step h3{font-size:19px}
.step .meta{font-size:12.5px;color:var(--fg-dim)}
.step p{font-size:15px;color:var(--fg-dim)}
.step ul{display:grid;gap:8px;margin-top:6px}
.step li{display:flex;gap:8px;font-size:14px;align-items:flex-start;color:var(--fg-body)}
.step li svg{width:16px;height:16px;flex:none;margin-top:3px;color:var(--ok-ink)}

/* ============ founder teaser + people ============ */
.founder-teaser{display:grid;grid-template-columns:auto minmax(0,1fr);gap:28px;align-items:center;border-radius:var(--r-xl);padding:28px;background:linear-gradient(160deg,var(--t-amber-2),#fff 55%);box-shadow:var(--sh-hair),var(--sh-card)}
.founder-teaser p{color:var(--fg-body);font-size:16px}
.founder-teaser h2{font-size:28px;margin-bottom:10px}
.avatar{width:72px;height:72px;border-radius:50%;object-fit:cover;flex:none;background:var(--bg-sunken);box-shadow:0 0 0 3px #fff,0 6px 16px -8px rgba(16,24,40,.4)}
.avatar--lg{width:120px;height:120px}
.avatar--xl{width:160px;height:160px}
.people{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.person{border-radius:var(--r-lg);background:#fff;box-shadow:var(--sh-hair),var(--sh-card);padding:22px;display:grid;gap:14px}
.person .who{display:flex;gap:14px;align-items:center}
.person .avatar{width:64px;height:64px}
.person .name{font-weight:600;font-size:17px;color:var(--ink)}
.person .role{font-size:13.5px;color:var(--fg-dim)}
.person p{font-size:15px;color:var(--fg-dim)}
.founder{display:grid;grid-template-columns:auto minmax(0,1fr);gap:36px;align-items:start}
.founder .prose{max-width:62ch}
.founder .prose p{font-size:18px;line-height:1.6;color:var(--fg-body)}
.founder .prose p + p{margin-top:16px}

/* ============ stack (layer page) ============ */
.stack{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:1px;background:var(--line);border-radius:var(--r-lg);box-shadow:var(--sh-hair),var(--sh-card);overflow:hidden;counter-reset:s}
.stack > li{counter-increment:s;background:#fff;padding:24px 20px 28px;min-width:0}
.stack .s-num{display:block;font-size:10px;font-weight:650;letter-spacing:.06em;text-transform:uppercase;color:var(--fg-faint);margin-bottom:12px}
.stack .s-num::before{content:"0" counter(s) " · "}
.stack h3{font-size:17px;margin-bottom:10px}
.stack p{font-size:14.5px;color:var(--fg-dim)}
.stack ul{margin-top:10px;display:grid;gap:5px}
.stack ul li{font-size:13.5px;color:var(--fg-dim);padding-left:14px;position:relative}
.stack ul li::before{content:"";position:absolute;left:0;top:.62em;width:6px;height:1px;background:var(--fg-faint)}
.stack > li.is-gate{background:linear-gradient(180deg,var(--t-amber-2),#fff 70%)}
.stack > li.is-gate .s-num,.stack > li.is-gate h3{color:var(--signal-ink)}

/* ============ trace (4 columns, how it works) ============ */
/* ============ timeline (how it works) ============ */
.tline{max-width:860px;display:grid;counter-reset:t}
.tline > li{position:relative;padding:0 0 30px 30px;border-left:1px solid var(--line-strong);counter-increment:t}
.tline > li:last-child{border-left-color:transparent;padding-bottom:0}
.tline > li::before{content:"";position:absolute;left:-5px;top:5px;width:9px;height:9px;border-radius:50%;background:#fff;box-shadow:0 0 0 2px var(--fg-faint)}
.tline > li.is-stop::before{background:var(--stop);box-shadow:0 0 0 2px var(--stop),0 0 0 6px var(--stop-bg)}
.tline .when{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.04em;text-transform:uppercase;color:var(--fg-faint);margin-bottom:5px}
.tline .when::before{content:"0" counter(t) " · "}
.tline h3{font-size:17px;margin-bottom:9px}
.tline p{font-size:14.5px;line-height:1.55;color:var(--fg-body);margin-bottom:7px}
.tline p:last-child{margin-bottom:0}
.tline .src{display:block;font-size:11.5px;color:var(--fg-faint);margin-top:2px}
.tline .small{display:block;margin-bottom:8px}
.tline .draft{font-size:12.5px;line-height:1.55;white-space:pre-wrap;background:var(--bg-sunken);border-radius:var(--r-sm);padding:12px 14px;color:var(--fg-body);max-width:560px}
.tline ul{display:grid;gap:6px;margin-top:12px}
.tline ul li{font-size:13.5px;line-height:1.5;color:var(--fg-dim);padding-left:14px;position:relative}
.tline ul li::before{content:"";position:absolute;left:0;top:.68em;width:6px;height:1px;background:var(--fg-faint)}
.tline .zero{margin-top:10px;padding-top:10px;border-top:1px solid var(--line);font-size:13.5px;color:var(--fg-dim)}
.tline-rule{max-width:860px;margin-top:26px;padding-top:18px;border-top:1px dashed var(--line-dash);font-size:14.5px;color:var(--fg-dim)}
@media (max-width:560px){.tline > li{padding-left:22px}.tline .draft{font-size:12px}}

.trace{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line);border-radius:var(--r-lg);box-shadow:var(--sh-hair),var(--sh-card);overflow:hidden}
.trace > div{background:#fff;padding:24px 20px 28px;display:flex;flex-direction:column;gap:12px;min-width:0}
.trace h3{font-size:17px}
.trace .eyebrow{margin-bottom:0}
.trace ul{display:grid;gap:10px}
.trace li{font-size:14px;line-height:1.5;color:var(--fg-body)}
.trace li .src{display:block;font-size:11.5px;color:var(--fg-faint);margin-top:2px}
.trace .draft{font-size:12.5px;line-height:1.55;white-space:pre-wrap;background:var(--bg-sunken);border-radius:var(--r-sm);padding:12px 14px;color:var(--fg)}
.trace .is-stop{background:linear-gradient(180deg,var(--t-amber-2),#fff 70%)}
.trace .waits{display:block;font-size:11.5px;color:var(--fg-faint);margin-top:2px}
.trace .zero{margin-top:auto;padding-top:12px;border-top:1px solid var(--line);font-size:13.5px;color:var(--fg-dim)}

/* ============ 7-stage flow (workflows) ============ */
.flow{display:flex;min-width:1092px;counter-reset:f;padding-top:18px;position:relative}
.flow::before{content:"";position:absolute;left:0;right:0;top:18px;border-top:1px solid var(--line-strong)}
.flow > li{flex:0 0 156px;padding:18px 14px 0 0;position:relative;counter-increment:f;scroll-snap-align:start}
.flow > li::before{content:"";position:absolute;left:0;top:-5px;width:10px;height:10px;border-radius:50%;background:#fff;box-shadow:0 0 0 2px var(--fg-faint)}
.flow > li.is-flag::before{background:var(--signal);box-shadow:0 0 0 2px var(--signal),0 0 0 6px var(--signal-bg)}
.flow .stage{display:block;font-size:10px;font-weight:650;letter-spacing:.06em;text-transform:uppercase;color:var(--fg-faint);margin-bottom:8px}
.flow .stage::before{content:"0" counter(f) " · "}
.flow h3{font-size:15.5px;margin-bottom:6px}
.flow p{font-size:13.5px;color:var(--fg-dim);line-height:1.45}
.flow .flag{display:flex;gap:6px;align-items:flex-start;margin-top:10px;font-size:12.5px;color:var(--signal-ink);line-height:1.4}
.flow .flag svg{width:12px;height:12px;flex:none;margin-top:3px}
.flow-wrap{scroll-snap-type:x proximity}

/* ============ tables ============ */
.tbl{font-size:14px;min-width:820px}
.tbl th,.tbl td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl th{font-size:10px;font-weight:650;letter-spacing:.06em;text-transform:uppercase;color:var(--fg-faint);white-space:nowrap;background:var(--bg-raise)}
.tbl td:first-child{font-weight:500;color:var(--fg);min-width:220px}
.tbl td{color:var(--fg-dim)}
.tbl tr.is-group td{background:var(--bg-muted);font-size:10px;font-weight:650;letter-spacing:.08em;text-transform:uppercase;color:var(--fg-faint);padding:8px 14px}
.tbl tr.is-hi td:first-child{box-shadow:inset 3px 0 0 var(--blue)}
.tbl-wrap{border-radius:var(--r-md);box-shadow:var(--sh-hair),var(--sh-card);overflow:hidden;background:#fff}
.tbl-wrap .tbl tbody tr:last-child td{border-bottom:0}
.compare{min-width:0}
.compare td:first-child{min-width:160px}
.compare td:nth-child(2){color:var(--fg)}

/* ============ lists ============ */
.list{display:grid;border-top:1px dashed var(--line-dash)}
.list li{padding:16px 0;border-bottom:1px dashed var(--line-dash);display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2fr);gap:8px 32px}
.list li strong{font-size:17px;color:var(--ink)}
.list li span{font-size:15px;color:var(--fg-dim)}
.list--1 li{grid-template-columns:1fr}
.checklist{display:grid;gap:12px}
.checklist li{display:flex;gap:10px;align-items:flex-start;font-size:16px;color:var(--fg-body)}
.checklist li .ck{width:22px;height:22px;border-radius:7px;background:var(--ok-bg);color:var(--ok-ink);display:grid;place-items:center;flex:none;margin-top:2px}
.checklist li .ck svg{width:12px;height:12px}
.faq{display:grid;gap:10px}
.faq details{border-radius:var(--r-lg);background:#fff;box-shadow:var(--sh-hair),var(--sh-card);padding:0 20px}
.faq summary{cursor:pointer;padding:18px 0;font-size:16px;font-weight:500;color:var(--ink);list-style:none;display:flex;justify-content:space-between;gap:16px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";width:24px;height:24px;border-radius:50%;background:var(--bg-sunken);display:grid;place-items:center;color:var(--fg-dim);font-size:15px;flex:none}
.faq details[open] summary::after{content:"\2013"}
.faq details p{padding:0 0 18px;color:var(--fg-dim);max-width:66ch;font-size:15px}
.modes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;counter-reset:m}
.mode{border-radius:var(--r-lg);background:#fff;box-shadow:var(--sh-hair),var(--sh-card);padding:24px;counter-increment:m;position:relative}
.mode::before{content:"";position:absolute;left:24px;top:24px;width:8px;height:8px;border-radius:50%;background:var(--ok)}
.mode.is-off::before{background:var(--signal)}
.mode .kind{padding-left:16px;font-size:10px;font-weight:650;letter-spacing:.06em;text-transform:uppercase;color:var(--fg-faint);display:block;margin-bottom:10px}
.mode .kind::before{content:"0" counter(m) " · "}
.mode h3{font-size:19px;margin-bottom:8px}
.mode p{font-size:15px;color:var(--fg-dim)}
.stats{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:1px;background:var(--line);border-radius:var(--r-md);box-shadow:var(--sh-hair),var(--sh-card);overflow:hidden}
.stats li{background:#fff;padding:18px 16px;display:grid;gap:6px}
.stats .k{font-size:11px;color:var(--fg-faint)}
.stats .v{font-size:20px;font-weight:500;color:var(--fg-faint)}
.desks{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.desk{border-radius:var(--r-lg);background:#fff;box-shadow:var(--sh-hair),var(--sh-card);padding:20px;display:grid;gap:8px}
.desk h3{font-size:17px}
.desk p{font-size:14.5px;color:var(--fg-dim)}
.desk .line{font-size:12.5px;color:var(--fg);background:var(--bg-sunken);padding:8px 10px;border-radius:var(--r-sm)}
.cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px}
.cols h3{font-size:17px;margin-bottom:8px}
.cols p{font-size:15px;color:var(--fg-dim)}

/* ============ CTA panel ============ */
.cta-wrap{position:relative;padding:var(--section) 0}
.cta{position:relative;border-radius:var(--r-panel);background:var(--bg-deep);color:#fff;overflow:hidden;padding:clamp(56px,7vw,96px) 24px;text-align:center;box-shadow:0 30px 80px -30px rgba(4,7,15,.6)}
.cta-base{position:absolute;inset:0;background-image:radial-gradient(circle,rgba(255,255,255,.55) 1.2px,transparent 1.6px);background-size:10px 10px;opacity:.28;-webkit-mask-image:radial-gradient(60% 80% at 50% 50%,#000 30%,transparent 100%);mask-image:radial-gradient(60% 80% at 50% 50%,#000 30%,transparent 100%)}
.cta.has-gl .cta-base{display:none}
.cta-dots{position:absolute;inset:0;width:100%;height:100%;opacity:.5}
.cta-scrim{position:absolute;inset:0;background:radial-gradient(70% 90% at 50% 60%,rgba(4,7,15,0) 0%,rgba(4,7,15,.85) 100%)}
.cta-content{position:relative;max-width:720px;margin:0 auto;display:flex;flex-direction:column;align-items:center}
.cta-content .eyebrow{color:rgba(255,255,255,.6)}
.cta-content h2{color:#fff;margin-bottom:16px}
.cta-content .lead{color:var(--fg-on-dark-muted);margin:0 auto}
.cta-content .btn{margin-top:28px}
.cta-content .risk{margin-top:18px;font-size:14px;color:var(--fg-on-dark-muted);max-width:52ch}
.cta-content .risk a{color:#fff}

/* ============ footer ============ */
.footer{padding:56px 0 32px;font-size:14px;color:var(--fg-dim);border-top:1px dashed var(--line-dash)}
.footer-grid{display:grid;grid-template-columns:minmax(0,2fr) repeat(2,minmax(0,1fr));gap:32px}
.footer .tag{margin-top:14px;max-width:34ch;color:var(--fg-body)}
.footer .loc{margin-top:6px;font-size:12.5px;color:var(--fg-faint)}
.footer h4{font-size:11px;font-weight:650;letter-spacing:.08em;text-transform:uppercase;color:var(--fg-faint);margin-bottom:12px}
.footer-col a{display:block;text-decoration:none;padding:4px 0;color:var(--fg)}
.footer-col a:hover{color:var(--blue-ink)}
.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 24px;margin-top:40px;padding-top:20px;border-top:1px dashed var(--line-dash);font-size:13px;color:var(--fg-faint)}

/* ============ responsive ============ */
@media (max-width:1100px){
  .tiles{grid-template-columns:repeat(6,minmax(0,1fr))}
  .app-side{width:210px}
  .app-chat{width:360px}
}
@media (max-width:1000px){
  .figures,.tcards,.cards,.steps,.steps--3,.irow,.irow--3,.lead-lines{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stack{grid-template-columns:1fr 1fr}
  .trace{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stats{grid-template-columns:repeat(3,minmax(0,1fr))}
  .modes{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .record{grid-template-columns:1fr;grid-template-areas:"bubble" "panel" "trace"}
  .quad{grid-template-columns:1fr}
  .quad > div:nth-child(odd){border-right:0}
  .quad > div{padding:36px 0}
  .desks-wrap{grid-template-columns:1fr}
  .app-side{display:none}
}
@media (max-width:860px){
  .split,.split--flip,.split--even{grid-template-columns:1fr}
  .split--flip > :first-child{order:0}
  .nav-inner{grid-template-columns:auto auto;justify-content:space-between}
  .nav-links{display:none}
  .menu-btn{display:inline-flex}
  .nav-cta .btn{display:none}
  .nav.menu-open{background:#fff}
  .nav.menu-open .nav-links{display:grid;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);padding:8px var(--gutter) 16px;gap:2px;box-shadow:var(--sh-card)}
  .nav.menu-open .nav-links a{padding:12px 0;font-size:17px;border-bottom:1px solid var(--line);color:var(--fg)}
  .nav.menu-open .nav-links a:last-child{border-bottom:0}
  .nav.menu-open .nav-links-book{display:flex;justify-content:center;margin-top:10px;padding:12px 16px;border:0;border-radius:var(--r);background:var(--blue);color:#fff;font-weight:500}
  .cols,.desks,.people,.cards--2{grid-template-columns:1fr}
  .founder{grid-template-columns:1fr}
  .list li{grid-template-columns:1fr;gap:4px}
  .hero-panel{padding-bottom:260px;min-height:100vh;min-height:100svh}
  .hero-stage{margin-top:-230px}
  .app{height:auto;min-height:560px}
  .app-center{display:none}
  .app-chat{width:auto;flex:1;border-left:0}
  .recent-row{grid-template-columns:1fr}
  .rcard{min-height:0}
  .tiles{grid-template-columns:repeat(4,minmax(0,1fr))}
}
@media (max-width:560px){
  .figures,.tcards,.cards,.steps,.steps--3,.trace,.irow,.irow--3,.lead-lines,.stack{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr}
  .founder-teaser{grid-template-columns:1fr}
  .badge{height:auto;min-height:32px;white-space:normal;text-align:center;padding:6px 14px;line-height:1.3}
  .hero-copy h1{max-width:none}
  .tiles{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
  .tcard .pill{white-space:normal;max-width:calc(100% - 44px)}
  .staged-row{grid-template-columns:auto 1fr}
  .staged-row .chip{grid-column:2;grid-row:3;justify-self:start;margin-top:6px}
  .chat-act{grid-template-columns:1fr}
  .chat-act .chip,.chat-act .btn-xs{grid-column:1;grid-row:auto;justify-self:start}
  .cta{padding:48px 18px}
}