/* Courage MFG. An engineering document more than a landing page: IBM Plex, large light headlines, hairline structure,
   ink and steel, with colour used only for meaning (teal for Courage objects, blue for Business Central's). The one
   bold thing is the ontology itself. */
:root {
  --paper: #FFFFFF; --fog: #F4F5F7; --hair: #E2E5E9; --hair-2: #CDD2D8;
  --ink: #0B1015; --graphite: #2C333C; --steel: #5A636E; --steel-2: #8A929C;
  --teal: #0A7C8C; --teal-2: #12A0B3; --teal-t: #E3F2F4;
  --bc: #0F6CBD; --bc-2: #4C9BF0; --bc-t: #E7F0FA;
  --night: #0B0F14; --night-2: #141A21; --night-hair: #252D36; --night-ink: #E6EAEE; --night-steel: #96A0AB;
  --red: #B4403A;
  --sans: "IBM Plex Sans", "Helvetica Neue", Arial, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;
  --wrap: 1240px;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); font-size: 17px; line-height: 1.6; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
a { color: var(--ink); text-decoration: underline; text-decoration-color: var(--hair-2); text-underline-offset: 4px; text-decoration-thickness: 1px; }
a:hover { text-decoration-color: var(--ink); }
:focus-visible { outline: 2px solid var(--teal-2); outline-offset: 3px; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 32px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: #fff; padding: 8px 12px; z-index: 10; }
.skip:focus { left: 8px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
code { font-family: var(--mono); font-size: .86em; }
em { font-style: italic; }
.muted { color: var(--steel); }

h1, h2, h3 { margin: 0; font-weight: 300; color: var(--ink); }
h1 { font-size: clamp(42px, 5.2vw, 72px); line-height: 1.04; letter-spacing: -0.025em; }
h2 { font-size: clamp(30px, 3.2vw, 44px); line-height: 1.12; letter-spacing: -0.02em; }
h3 { font-size: 19px; line-height: 1.35; font-weight: 500; letter-spacing: -0.005em; }
p { margin: 0 0 16px; max-width: 64ch; }
.lede { font-size: clamp(18px, 1.45vw, 20px); line-height: 1.6; color: var(--graphite); max-width: 56ch; font-weight: 300; }
.kicker { font-size: 15px; font-weight: 500; color: var(--steel); margin: 0 0 22px; }

.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 22px; border-radius: 2px; border: 1px solid var(--ink); background: var(--ink); color: #fff; font: inherit; font-size: 15.5px; font-weight: 500; text-decoration: none; cursor: pointer; white-space: nowrap; transition: background .15s; }
.btn:hover { background: var(--graphite); color: #fff; }
.btn.line { background: transparent; color: var(--ink); border-color: var(--hair-2); }
.btn.line:hover { border-color: var(--ink); background: transparent; }
.btn.light { background: #fff; color: var(--ink); border-color: #fff; }
.btn.light:hover { background: var(--fog); }
.btn.small { min-height: 38px; padding: 0 16px; font-size: 14.5px; }
.btn.wide { width: 100%; }
.btn:disabled { opacity: .6; cursor: default; }
.link { border: 0; background: none; padding: 0; font: inherit; color: var(--ink); text-decoration: underline; text-decoration-color: var(--hair-2); text-underline-offset: 4px; cursor: pointer; }

/* ---------- header and footer ---------- */
.top { position: sticky; top: 0; z-index: 10; background: rgba(255, 255, 255, .94); backdrop-filter: blur(10px); border-bottom: 1px solid var(--hair); }
.top-in { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 40px; min-height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font-size: 19px; font-weight: 500; letter-spacing: -0.01em; }
.brand .mark { color: var(--ink); }
.top nav { display: flex; gap: 30px; font-size: 15px; }
.top nav a { text-decoration: none; color: var(--steel); padding: 4px 0; }
.top nav a:hover, .top nav a[aria-current="page"] { color: var(--ink); }
.top nav a[aria-current="page"] { box-shadow: 0 1px 0 var(--ink); }
.top-act { display: flex; align-items: center; gap: 20px; font-size: 15px; }
.top-act .signin { text-decoration: none; color: var(--steel); }
.top-act .signin:hover { color: var(--ink); }
.foot { border-top: 1px solid var(--hair); padding: 64px 0 36px; font-size: 14.5px; color: var(--steel); }
.foot-in { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; }
.foot-brand p { margin-top: 14px; max-width: 38ch; }
.foot-col { display: flex; flex-direction: column; gap: 10px; }
.foot-col h2 { font-size: 14px; font-weight: 500; color: var(--ink); letter-spacing: 0; margin-bottom: 4px; }
.foot-col a { color: var(--steel); text-decoration: none; }
.foot-col a:hover { color: var(--ink); }
.foot-legal { display: flex; justify-content: space-between; gap: 32px; margin-top: 56px; padding-top: 24px; border-top: 1px solid var(--hair); font-size: 13px; }
.foot-legal span:last-child { max-width: 72ch; text-align: right; }

/* ---------- hero: the ontology ---------- */
.hero { padding: 80px 0 0; border-bottom: 1px solid var(--hair); overflow: hidden; }
.hero-in { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 64px; align-items: end; }
.hero h1 { font-size: clamp(46px, 6vw, 86px); line-height: 1.02; letter-spacing: -0.035em; max-width: 12ch; }
.hero .lede { margin: 0 0 16px; }
.ctas { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }
.og { display: grid; grid-template-columns: minmax(0, 8fr) minmax(0, 4fr); gap: 48px; align-items: center; margin: 48px 0 0; padding: 24px 0 56px; border-top: 1px solid var(--hair); }
.og-g { margin: -10px -20px -10px -40px; }
.og-svg { display: block; width: 100%; height: auto; overflow: visible; }
.og .ring { fill: none; stroke: var(--hair); stroke-width: 1; }
.og .ring-l { font-family: var(--sans); font-size: 19px; font-weight: 500; fill: var(--ink); paint-order: stroke; stroke: #fff; stroke-width: 6px; }
.og .ring-l.sub { font-size: 16px; font-weight: 400; fill: var(--steel); }
.ge { fill: none; stroke: #C3CAD2; stroke-width: 1; stroke-dasharray: 1400; stroke-dashoffset: 1400; animation: draw 1.6s cubic-bezier(.3, .6, .3, 1) forwards; animation-delay: calc(.15s + var(--i) * .02s); transition: stroke .2s, opacity .2s, stroke-width .2s; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.gn { cursor: pointer; outline: none; }
.gn circle { stroke: #fff; stroke-width: 2.5; transition: r .15s; }
.gn.bc rect { fill: var(--bc); stroke: #fff; stroke-width: 2.5; }
.gn.courage circle { fill: var(--teal); }
.gn text { font-family: var(--sans); font-size: 19px; fill: var(--graphite); paint-order: stroke; stroke: #fff; stroke-width: 5px; stroke-linejoin: round; transition: fill .2s, opacity .2s; }
.gn.bc text { font-weight: 500; fill: var(--ink); }
.gn:hover text, .gn:focus-visible text { fill: var(--ink); }
.gn:focus-visible circle { stroke: var(--teal-2); stroke-width: 4; }
.og-svg.focus .ge { opacity: .18; }
.og-svg.focus .ge.on { opacity: 1; stroke: var(--ink); stroke-width: 1.6; }
.og-svg.focus .gn:not(.on) text { opacity: .42; }
.og-svg.focus .gn:not(.on) circle { opacity: .5; }
.og-svg.focus .gn.sel text { font-weight: 600; fill: var(--ink); }
.og-svg.focus .gn.sel circle { r: 10; }
.og-svg.focus .gn:not(.on) rect { opacity: .5; }
.og-svg.focus .gn.sel rect { stroke: var(--ink); stroke-width: 3; }
.og-panel { font-size: 15px; line-height: 1.5; border-top: 1px solid var(--ink); padding-top: 18px; min-height: 420px; }
.og-panel h3 { font-size: 34px; font-weight: 300; margin: 6px 0 10px; letter-spacing: -0.02em; }
.og-side { font-size: 12.5px; margin: 0; display: flex; align-items: center; gap: 6px; color: var(--steel); }
.og-side::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--teal); }
.og-side.bc::before { background: var(--bc); border-radius: 1px; }
.og-what { color: var(--graphite); margin-bottom: 10px; }
.og-k { font-size: 12.5px; color: var(--steel); margin: 8px 0 4px; }
.og-panel ul { list-style: none; margin: 0; padding: 0; }
.og-panel li { padding: 3px 0; border-top: 1px solid var(--hair); color: var(--graphite); }
.og-panel li b { font-weight: 500; color: var(--ink); }
.og-panel li.more { color: var(--steel); }
.og-acts { margin: 0; color: var(--graphite); }
.og-pick { display: block; margin-bottom: 18px; }
.og-pick select { width: 100%; font: inherit; font-size: 15px; padding: 9px 10px; border: 1px solid var(--hair-2); border-radius: 2px; background: #fff; color: var(--ink); }
.og figcaption { font-size: 13.5px; color: var(--steel); margin-top: 20px; padding-top: 14px; border-top: 1px solid var(--hair); }
@media (prefers-reduced-motion: reduce) { .ge { animation: none; stroke-dashoffset: 0; } }

/* ---------- sections ---------- */
.sec { padding: 112px 0; border-bottom: 1px solid var(--hair); }
.sec.fog { background: var(--fog); }
.two-col { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 72px; align-items: start; }
.col-text h2 { margin-bottom: 26px; }
.col-text p { color: var(--graphite); }
.head-row { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: 72px; align-items: end; margin-bottom: 56px; }
.head-row p { color: var(--graphite); margin: 0; }

/* fragmentation matrix */
.frag { border-top: 1px solid var(--ink); font-size: 15px; }
.frag-r { display: grid; grid-template-columns: minmax(0, 2.2fr) repeat(5, minmax(0, 1fr)); align-items: center; border-bottom: 1px solid var(--hair); min-height: 46px; }
.frag-r > span { padding: 10px 8px; }
.frag-r > span:first-child { padding-left: 0; }
.frag-r > span:not(:first-child) { text-align: center; }
.frag-h { min-height: 40px; font-size: 13px; color: var(--steel); }
.frag-r .dup i { display: inline-block; width: 10px; height: 10px; border-radius: 50%; background: var(--steel-2); }
.frag-r.one { border-top: 1px solid var(--ink); border-bottom: 1px solid var(--ink); background: var(--teal-t); }
.frag-r.one > span:first-child { font-weight: 600; padding-left: 12px; }
.frag-r .span { grid-column: 2 / -1; text-align: left !important; color: var(--graphite); }

/* the two layers */
.layers { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--ink); }
.layer-c { padding: 32px 48px 8px 0; }
.layer-c + .layer-c { padding-left: 48px; border-left: 1px solid var(--hair-2); }
.layer-c h3 { font-size: 22px; font-weight: 400; margin-bottom: 14px; }
.layer-c p { color: var(--graphite); }
.nums { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin: 28px 0 0; }
.nums div { display: flex; flex-direction: column; border-top: 1px solid var(--hair-2); padding-top: 12px; }
.nums dt { font-size: 13.5px; color: var(--steel); order: 1; }
.nums dd { margin: 0; font-size: 52px; line-height: 1.05; font-weight: 300; letter-spacing: -0.03em; order: 0; }
.nums span { font-size: 13.5px; color: var(--steel); order: 2; }
.shots-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; margin-top: 72px; }
figure { margin: 0; }
figure figcaption { font-size: 14px; color: var(--steel); margin-top: 14px; max-width: 60ch; }
.shot { display: block; width: 100%; height: auto; border: 1px solid var(--hair-2); background: #fff; box-shadow: 0 1px 2px rgba(11, 16, 21, .04), 0 24px 48px -28px rgba(11, 16, 21, .28); }

/* object chips and paths */
.pc { display: inline-flex; align-items: center; gap: 6px; font-size: 13.5px; line-height: 1; padding: 6px 10px; border: 1px solid var(--hair-2); background: #fff; white-space: nowrap; color: var(--ink); }
.pc::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--teal); }
.pc.bc::before { background: var(--bc); border-radius: 1px; }
.pa { display: inline-block; width: 18px; height: 1px; background: var(--steel-2); vertical-align: middle; position: relative; margin: 0 2px; }
.pa::after { content: ""; position: absolute; right: 0; top: -3px; border: 3.5px solid transparent; border-left: 5px solid var(--steel-2); border-right: 0; }
.questions { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--ink); }
.questions li { padding: 20px 0; border-bottom: 1px solid var(--hair); display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px 32px; align-items: center; }
.questions p { margin: 0; font-size: 18px; font-weight: 400; }
.path { display: flex; align-items: center; flex-wrap: wrap; gap: 4px 0; justify-content: flex-end; }

/* applications */
.tabs { border-top: 1px solid var(--ink); }
.tablist { display: flex; gap: 0; overflow-x: auto; border-bottom: 1px solid var(--hair-2); scrollbar-width: none; }
.tablist button { flex: 0 0 auto; background: none; border: 0; border-bottom: 2px solid transparent; margin-bottom: -1px; padding: 16px 0 14px; margin-right: 32px; font: inherit; font-size: 15.5px; color: var(--steel); cursor: pointer; }
.tablist button:hover { color: var(--ink); }
.tablist button[aria-selected="true"] { color: var(--ink); border-bottom-color: var(--ink); }
.pane[hidden] { display: none !important; }
.pane { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: 56px; padding-top: 40px; align-items: start; }
.pane-text h3 { font-size: 26px; font-weight: 300; margin-bottom: 14px; letter-spacing: -0.015em; }
.pane-text p { color: var(--graphite); }
.pane-text .on { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-top: 24px; }
.pane-text .on > span:first-child { font-size: 13.5px; color: var(--steel); margin-right: 6px; }
.phones { display: flex; gap: 32px; justify-content: center; background: #fff; border: 1px solid var(--hair-2); padding: 40px 24px; }
.phones .shot { width: min(270px, 44%); border-radius: 18px; box-shadow: 0 24px 48px -24px rgba(11, 16, 21, .35); }

/* AI */
.sec.dark { background: var(--night); color: var(--night-ink); border-bottom: 0; }
.sec.dark h2 { color: #fff; }
.sec.dark .col-text p { color: var(--night-steel); }
.sec.dark a { color: #fff; }
.tools { list-style: none; margin: 32px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.tools code { display: inline-block; padding: 6px 10px; border: 1px solid var(--night-hair); color: var(--night-ink); font-size: 13.5px; }
.transcript { border: 1px solid var(--night-hair); background: var(--night-2); padding: 28px 32px; font-size: 15.5px; }
.t-cap { font-size: 13px; color: var(--night-steel); margin: 0 0 20px; }
.t-q { color: #fff; font-size: 19px; font-weight: 300; line-height: 1.45; margin-bottom: 20px; }
.t-call { display: flex; gap: 12px; align-items: baseline; padding: 9px 0; border-top: 1px solid var(--night-hair); color: var(--night-steel); font-size: 14.5px; }
.t-call code { color: var(--teal-2); min-width: 128px; }
.t-a { margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--night-hair); color: var(--night-ink); line-height: 1.6; }
.t-act { display: flex; flex-wrap: wrap; gap: 6px 12px; align-items: baseline; margin-top: 20px; padding: 12px 14px; border: 1px dashed #3B4652; font-size: 14px; color: var(--night-steel); }
.t-act > span:first-child { color: #F2C36B; width: 100%; font-size: 13px; }
.t-act code { color: var(--teal-2); }

/* ownership stack */
.stack { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--ink); }
.stack li { display: grid; grid-template-columns: 210px 1fr; gap: 24px; padding: 20px 0; border-bottom: 1px solid var(--hair); }
.stack b { font-weight: 500; }
.stack span { color: var(--graphite); }
.stack li.core { background: var(--teal-t); margin: 0 -20px; padding: 22px 20px; border-bottom-color: var(--teal-2); border-top: 1px solid var(--teal-2); }

/* rollout */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); counter-reset: step; border-top: 1px solid var(--ink); }
.steps li { counter-increment: step; padding: 24px 28px 0 0; }
.steps li + li { padding-left: 28px; border-left: 1px solid var(--hair-2); }
.steps li::before { content: counter(step); display: block; font-size: 52px; line-height: 1; font-weight: 300; letter-spacing: -0.03em; color: var(--steel-2); margin-bottom: 20px; }
.steps h3 { margin-bottom: 10px; }
.steps p { color: var(--graphite); font-size: 15.5px; }

/* economics */
.econ { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 72px; align-items: end; }
.econ h2 { margin-bottom: 20px; }
.econ p { color: var(--graphite); margin: 0; }
.econ-act { display: flex; gap: 12px; flex-wrap: wrap; justify-content: flex-end; }

/* ---------- inner pages ---------- */
.page-head { padding: 88px 0 56px; border-bottom: 1px solid var(--hair); }
.page-head h1 { max-width: 17ch; }
.page-head .lede { margin-top: 26px; }
.jump { display: flex; flex-wrap: wrap; gap: 6px 26px; margin-top: 36px; font-size: 15px; }
.jump a { color: var(--steel); text-decoration: none; }
.jump a:hover { color: var(--ink); }
.doc { padding-bottom: 40px; }
.doc-sec { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: 56px; padding: 56px 0; border-bottom: 1px solid var(--hair); scroll-margin-top: 80px; }
.doc-k { align-self: start; position: sticky; top: 96px; }
.doc-k h2 { font-size: 30px; margin-bottom: 14px; }
.doc-k p { color: var(--steel); font-size: 15.5px; }
.doc-b .big { font-size: 19px; font-weight: 300; color: var(--graphite); line-height: 1.65; }
.tbl-h { font-size: 15px; font-weight: 500; margin: 0 0 12px; }
.tbl-h + .tbl { margin-bottom: 40px; }
.tbl { width: 100%; border-collapse: collapse; font-size: 14.5px; border-top: 1px solid var(--ink); }
.tbl th { text-align: left; font-weight: 400; font-size: 13px; color: var(--steel); padding: 10px 12px 10px 0; border-bottom: 1px solid var(--hair-2); }
.tbl td { padding: 12px 12px 12px 0; border-bottom: 1px solid var(--hair); vertical-align: top; color: var(--graphite); }
.tbl td b { font-weight: 500; color: var(--ink); }
.tbl code { color: var(--teal); font-size: 12.5px; }
.tbl .n { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.tbl.links .lk { font-style: italic; color: var(--steel); }
.tbl-note { font-size: 13.5px; color: var(--steel); margin-top: 14px; }
.via { margin: 18px 0 0; display: flex; flex-direction: column; gap: 10px; font-size: 14.5px; }
.via dt { font-weight: 500; color: var(--ink); }
.via dd { margin: 0; color: var(--steel); }
.area { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: 56px; padding: 56px 0; border-bottom: 1px solid var(--hair); scroll-margin-top: 80px; }
.area-h { position: sticky; top: 96px; align-self: start; }
.area-h h2 { font-size: 30px; margin-bottom: 12px; }
.area-h p { color: var(--steel); font-size: 15.5px; }
.mods { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 40px; border-top: 1px solid var(--ink); }
.mod { padding: 18px 0 16px; border-bottom: 1px solid var(--hair); }
.mod-h { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.mod-h h3 { font-size: 17px; font-weight: 500; }
.st { font-size: 12.5px; white-space: nowrap; color: var(--steel); display: inline-flex; align-items: center; gap: 6px; }
.st::before { content: ""; width: 7px; height: 7px; border-radius: 50%; border: 1px solid var(--steel-2); }
.st.live { color: var(--teal); } .st.live::before { background: var(--teal); border-color: var(--teal); }
.st.next::before { background: var(--steel-2); }
.st.bc { color: var(--bc); } .st.bc::before { background: var(--bc); border-color: var(--bc); }
.mod p { font-size: 14.5px; color: var(--graphite); margin: 6px 0 0; }
.mod .rep { font-size: 13.5px; color: var(--steel); }
.mod.s-later h3, .mod.s-later p { color: var(--steel); }

/* ---------- pricing ---------- */
.calc { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 40px; align-items: start; padding-top: 48px; padding-bottom: 96px; }
.users { padding-bottom: 28px; }
.users label { display: block; font-size: 15px; font-weight: 500; margin-bottom: 10px; }
.users-in { display: flex; gap: 24px; align-items: center; }
.users-in input[type="number"] { width: 140px; font: inherit; font-size: 40px; font-weight: 300; letter-spacing: -0.02em; padding: 4px 12px; border: 1px solid var(--hair-2); border-radius: 2px; color: var(--ink); background: #fff; }
.users-in input[type="range"] { flex: 1; accent-color: var(--ink); }
.users .hint { font-size: 14px; color: var(--steel); margin: 10px 0 0; }
.sheet { border-top: 1px solid var(--ink); overflow-x: auto; }
.lines { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; font-size: 14.5px; }
.lines caption { text-align: left; padding: 14px 0; font-size: 13.5px; color: var(--steel); border-bottom: 1px solid var(--hair-2); }
.lines th { text-align: left; font-size: 13px; font-weight: 400; color: var(--steel); padding: 10px 10px 10px 0; border-bottom: 1px solid var(--hair-2); white-space: nowrap; }
.lines td { padding: 14px 10px 14px 0; border-bottom: 1px solid var(--hair); vertical-align: top; }
.lines .n { text-align: right; white-space: nowrap; }
.lines .inc { width: 32px; }
.lines input[type="checkbox"] { width: 17px; height: 17px; accent-color: var(--ink); margin-top: 2px; }
.lines input[type="number"], .lines input.nm { width: 84px; padding: 6px 8px; border: 1px solid var(--hair-2); border-radius: 2px; background: #fff; text-align: right; font: inherit; font-size: 14.5px; font-variant-numeric: tabular-nums; color: var(--ink); }
.lines input.nm { width: 100%; max-width: 260px; text-align: left; }
.lines input:focus { outline: 2px solid var(--teal-2); outline-offset: -1px; border-color: transparent; }
.lines b { font-weight: 500; }
.lines .ex { display: block; font-size: 13.5px; color: var(--steel); }
.lines .est { font-style: normal; font-size: 12px; color: var(--steel); border: 1px solid var(--hair-2); padding: 1px 6px; margin-left: 4px; }
.lines .cg { display: block; font-size: 13px; color: var(--teal); margin-top: 3px; }
.lines .cg.roadmap { color: var(--steel-2); }
.lines .na { font-size: 13px; color: var(--steel-2); }
.lines .y { font-weight: 500; padding-top: 18px; }
.lines tr.off td:not(.inc) { opacity: .4; }
.lines tbody:not(#rows) tr.int td { background: var(--fog); }
.lines tfoot td { border-bottom: 0; border-top: 1px solid var(--ink); font-size: 18px; font-weight: 500; padding-top: 16px; padding-bottom: 16px; }
.lines tfoot .link { font-size: 15px; font-weight: 400; }
.lines .rm { font-size: 13px; margin-top: 4px; display: block; }
.notes { margin-top: 20px; font-size: 14.5px; color: var(--steel); }
.notes summary { cursor: pointer; color: var(--ink); }
.notes p { margin-top: 10px; }
.notes ul { margin: 0; padding-left: 18px; }
.notes a { color: var(--steel); }
.result { position: sticky; top: 88px; background: var(--night); color: var(--night-steel); padding: 26px 28px 28px; font-variant-numeric: tabular-nums; }
.res-line { padding: 14px 0; border-bottom: 1px solid var(--night-hair); display: flex; flex-direction: column; }
.res-line:first-child { padding-top: 0; }
.res-line span { font-size: 13.5px; }
.res-line b { font-size: 30px; line-height: 1.25; font-weight: 300; letter-spacing: -0.02em; color: #fff; }
.res-line em { font-style: normal; font-size: 13.5px; }
.res-line:first-child b { text-decoration: line-through; text-decoration-color: #D26A62; text-decoration-thickness: 1.5px; }
.res-line.courage b { color: #7FD3DE; }
.res-diff { margin: 18px 0 14px; padding: 14px 16px; border: 1px solid #2D5960; background: rgba(18, 160, 179, .1); display: flex; flex-direction: column; }
.res-diff[data-tone="more"] { border-color: var(--night-hair); background: transparent; }
.res-diff span, .res-diff em { font-size: 13.5px; font-style: normal; color: var(--night-ink); }
.res-diff b { font-size: 24px; font-weight: 400; color: #fff; letter-spacing: -0.01em; }
.res-note { font-size: 13px; }
.quote { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 72px; align-items: start; }
.quote h2 { margin-bottom: 18px; }
.quote > div p { color: var(--graphite); }
.quote form { background: #fff; border: 1px solid var(--hair-2); padding: 32px; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 0 18px; }
.f { display: flex; flex-direction: column; gap: 6px; margin-bottom: 18px; }
.f label { font-size: 14.5px; font-weight: 500; }
.f .opt { font-weight: 400; color: var(--steel-2); }
.f input, .f select, .f textarea { font: inherit; font-size: 16px; padding: 10px 12px; border: 1px solid var(--hair-2); border-radius: 2px; background: #fff; color: var(--ink); min-height: 46px; }
.f input:focus, .f select:focus, .f textarea:focus { outline: 2px solid var(--teal-2); outline-offset: -1px; border-color: transparent; }
.hp { position: absolute; left: -9999px; }
.f-note { font-size: 13.5px; color: var(--steel); }
.f-err { color: var(--red); font-size: 14.5px; margin-bottom: 12px; }
.f-err:empty { display: none; }
.sent { background: #fff; border: 1px solid var(--hair-2); border-top: 2px solid var(--teal); padding: 32px; }
.sent h3 { font-size: 26px; font-weight: 300; margin-bottom: 10px; }

/* ---------- small screens ---------- */
@media (max-width: 1080px) {
  .hero-in, .two-col, .head-row, .pane, .econ, .quote, .doc-sec, .area { grid-template-columns: 1fr; gap: 40px; }
  .og { grid-template-columns: 1fr; gap: 8px; }
  .og-g { margin: 0 -10px; }
  .og-panel { min-height: 0; }
  .doc-k, .area-h { position: static; }
  .steps { grid-template-columns: 1fr 1fr; }
  .steps li:nth-child(3) { padding-left: 0; border-left: 0; }
  .calc { grid-template-columns: 1fr; }
  .result { position: static; }
  .econ-act { justify-content: flex-start; }
  .foot-in { grid-template-columns: 1fr 1fr 1fr; }
  .foot-brand { grid-column: 1 / -1; }
}
@media (max-width: 720px) {
  body { font-size: 16px; }
  .wrap { padding: 0 20px; }
  .top-in { grid-template-columns: auto auto; gap: 16px; }
  .top nav { display: none; }
  .top-act { justify-content: flex-end; }
  .top-act .signin { display: none; }
  .hero { padding: 48px 0 40px; }
  .sec { padding: 72px 0; }
  .og-svg .gn text, .og-svg.focus .gn:not(.on) text { opacity: 0; }
  .og-svg.focus .gn.on text { opacity: 1; font-size: 30px; }
  .og-svg .gn circle { r: 9; } .og-svg .gn.bc rect { transform-box: fill-box; transform-origin: center; transform: scale(1.4); }
  .og-svg .ring-l { font-size: 30px; } .og-svg .ring-l.sub { display: none; }
  .layers, .shots-2, .steps { grid-template-columns: 1fr; }
  .layer-c, .layer-c + .layer-c { padding: 28px 0 8px; border-left: 0; }
  .layer-c + .layer-c { border-top: 1px solid var(--hair-2); }
  .steps li, .steps li + li { padding: 24px 0 0; border-left: 0; }
  .frag-r { grid-template-columns: minmax(0, 1.6fr) repeat(5, minmax(0, 1fr)); font-size: 13.5px; }
  .frag-h { font-size: 11.5px; }
  .frag-h > span { padding: 10px 2px; }
  .questions li { grid-template-columns: 1fr; }
  .path { justify-content: flex-start; }
  .stack li { grid-template-columns: 1fr; gap: 4px; }
  .phones { padding: 24px 12px; gap: 16px; }
  .two { grid-template-columns: 1fr; }
  .mods { grid-template-columns: 1fr; }
  .foot-in { grid-template-columns: 1fr 1fr; }
  .foot-legal { flex-direction: column; }
  .foot-legal span:last-child { text-align: left; }
  .tbl { font-size: 13.5px; }
  .tbl th:nth-child(3), .tbl td:nth-child(3) { display: none; }
  /* the calculator's stack becomes a list of lines */
  .lines thead { display: none; }
  .lines tr { display: grid; grid-template-columns: 28px 1fr 1fr; gap: 6px 10px; padding: 14px 0; border-bottom: 1px solid var(--hair); }
  .lines td { border: 0; padding: 0 !important; }
  .lines td:nth-child(2) { grid-column: 2 / -1; }
  .lines td.n { text-align: left; }
  .lines #rows td.n:nth-child(3)::before { content: "Seats"; display: block; font-size: 12px; color: var(--steel); }
  .lines #rows td.n:nth-child(4)::before { content: "Per seat / month"; display: block; font-size: 12px; color: var(--steel); }
  .lines #rows td.n:nth-child(5)::before { content: "Fee / year"; display: block; font-size: 12px; color: var(--steel); }
  .lines #rows td.n:nth-child(3) { grid-column: 2; }
  .lines #rows td.n:nth-child(4) { grid-column: 3; }
  .lines #rows td.n:nth-child(5) { grid-column: 2; }
  .lines td.y { grid-column: 3; align-self: end; text-align: right !important; }
  .lines input[type="number"] { width: 100%; text-align: left; }
  .lines tfoot tr { grid-template-columns: 28px 1fr auto; }
  .lines tfoot td[colspan] { grid-column: 2; }
  .lines tbody:not(#rows) tr { grid-template-columns: 28px 1fr 1fr; }
  .lines tbody:not(#rows) td:nth-child(3), .lines tbody:not(#rows) td:nth-child(4) { display: none; }
  .lines tbody:not(#rows) td:nth-child(5) { grid-column: 2; }
}

/* =====================================================================================================================
   Home: the story, drawn twice from the same pieces: disconnected (spreadsheets, point solutions, no app), then one hub on one
   ontology, connected to the systems of record, with an improvement loop. site.ts sets --p (0 to 1) from the scroll.
   ===================================================================================================================== */
.h2-hero { padding: 64px 0 72px; border-bottom: 1px solid var(--hair); }
.h2-hero h1 { font-size: clamp(48px, 7vw, 104px); line-height: 1; letter-spacing: -0.04em; font-weight: 300; }
.h2-hero .lede { margin-top: 24px; max-width: 58ch; }
.h2-hero h1 { margin-top: 40px; }
.pains { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--ink); }
.pains li { padding: 18px 28px 18px 0; display: flex; flex-direction: column; gap: 6px; }
.pains li + li { padding-left: 28px; border-left: 1px solid var(--hair-2); }
.pains b { font-size: clamp(22px, 2vw, 28px); font-weight: 400; letter-spacing: -0.01em; color: var(--red); }
.pains span { color: var(--graphite); font-size: 16px; }
@media (max-width: 860px) { .pains { grid-template-columns: 1fr; } .pains li + li { padding-left: 0; border-left: 0; border-top: 1px solid var(--hair); } }

.story { padding: 96px 0 72px; border-bottom: 1px solid var(--hair); }
.story.fog { background: var(--fog); }
.story h2 { max-width: 22ch; }
.story .c-s { margin: 14px 0 48px; }
.c-k { font-size: 14px; font-weight: 500; color: var(--red); margin: 0 0 10px; }
.c-k.answer { color: var(--teal); }
.c-s { color: var(--graphite); max-width: 64ch; }
.stage { --m: var(--p); --gone: calc(1 - var(--p)); --fb: calc(1 - var(--p)); --fa: var(--p); --late: var(--p); --later: var(--p); }
.story.fog .stage .st-item.xls, .story.fog .pt .f-b { background: #fff; }
.stage { position: relative; height: 580px; font-size: 13px; line-height: 1.25; }
.stage::before { content: ""; position: absolute; left: 1%; top: 1%; width: 73.5%; height: 36%; background: var(--teal-t); border: 1px solid #B9DDE2; opacity: var(--late); }
.st-lines { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.st-lines line { vector-effect: non-scaling-stroke; }
.st-lines.before { opacity: var(--gone); }
.st-lines.before line { stroke: var(--red); stroke-width: 1; stroke-dasharray: 3 5; opacity: .55; }
.st-lines.before .brk circle { fill: #fff; stroke: var(--red); stroke-width: 1.5; vector-effect: non-scaling-stroke; }
.st-lines.after { opacity: var(--late); }
.st-lines.after line { stroke: var(--teal); stroke-width: 1.25; }

.st-hub-h { position: absolute; left: 2%; top: 2.5%; margin: 0; display: flex; align-items: center; gap: 8px; font-weight: 600; font-size: 14px; opacity: var(--late); }
.st-hub-h em { font-style: normal; font-weight: 400; color: var(--steel); }

.st-item { position: absolute; width: 13%; height: 9.5%;
  left: calc((var(--x0) + (var(--x1) - var(--x0)) * var(--m)) * 1%);
  top: calc((var(--y0) + (var(--y1) - var(--y0)) * var(--m)) * 1%);
  transform: rotate(calc(var(--r) * (1 - var(--m)) * 1deg)); }
.st-item.xls { display: flex; align-items: center; gap: 8px; padding: 0 10px; background: #fff; border: 1px solid var(--hair-2); box-shadow: 0 6px 14px -10px rgba(11,16,21,.35); font-size: 12px; color: var(--graphite); white-space: nowrap; overflow: hidden;
  opacity: calc(1 - var(--m)); transform: rotate(calc(var(--r) * (1 - var(--m)) * 1deg)) scale(calc(1 - var(--m) * .7)); }
.st-item .nm { overflow: hidden; text-overflow: ellipsis; }
.st-item .ext { font-family: var(--mono); font-size: 10px; padding: 1px 4px; background: #1D6F42; color: #fff; flex: 0 0 auto; }
.st-item.app > div { position: absolute; inset: 0; display: flex; padding: 0 10px; }
.f-b { flex-direction: column; justify-content: center; opacity: var(--fb); }
.f-b b { font-weight: 500; font-size: 13px; color: var(--ink); }
.f-b span { font-size: 11.5px; color: var(--steel); }
.pt .f-b { background: var(--fog); border: 1px solid var(--hair-2); }
.pt .f-b span::before { content: "$ "; font-family: var(--mono); }
.miss .f-b { background: transparent; border: 1.5px dashed var(--steel-2); }
.miss .f-b span { color: var(--red); }
.f-a { align-items: center; gap: 8px; background: #fff; border: 1px solid var(--teal); font-weight: 500; font-size: 13.5px; color: var(--ink); opacity: var(--fa); }
.f-a i { width: 8px; height: 8px; background: var(--teal); flex: 0 0 auto; }
.st-item.new .f-a { border-style: dashed; color: var(--teal); background: transparent; opacity: var(--later); }

.st-erp { position: absolute; display: flex; flex-direction: column; justify-content: center; padding: 0 14px; background: var(--ink); color: #fff;
  left: calc((var(--x0) + (var(--x1) - var(--x0)) * var(--m)) * 1%); top: calc((var(--y0) + (var(--y1) - var(--y0)) * var(--m)) * 1%);
  width: calc((20 - 4 * var(--m)) * 1%); height: calc((11 - 1.5 * var(--m)) * 1%); }
.st-erp b { font-weight: 500; font-size: 14px; }
.st-erp span { font-size: 11.5px; color: #B7C0CA; }
.st-erp .f-b { opacity: var(--fb); }
.st-erp .f-a { position: absolute; left: 14px; bottom: 8px; opacity: var(--fa); background: none; border: 0; font-weight: 400; padding: 0; display: block; }
.st-erp .f-b { display: block; }
.is-after .st-erp .f-b { display: none; }
.is-after .st-erp .f-a { position: static; }
.st-item.xls { width: 15%; }
.st-sor { position: absolute; left: calc(var(--x) * 1%); top: 76%; width: 16%; height: 9.5%; display: flex; align-items: center; padding: 0 14px; border: 1px solid var(--ink); background: #fff; font-size: 13px; opacity: var(--late); }
.st-ont { position: absolute; left: 1%; top: 50%; width: 73.5%; height: 14%; display: flex; align-items: center; gap: 18px; padding: 0 16px; background: var(--ink); color: #fff; opacity: var(--late); }
.st-ont b { font-weight: 500; font-size: 15px; white-space: nowrap; }
.st-ont span { display: flex; flex-wrap: wrap; gap: 6px; }
.st-ont i { font-style: normal; font-size: 12px; padding: 3px 8px; border: 1px solid #3A434E; color: #DDE3E9; white-space: nowrap; }
.st-loop { position: absolute; left: 77%; top: 4%; width: 22%; height: 82%; opacity: var(--later); display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; }
.st-loop svg { position: absolute; width: 100%; max-width: 250px; aspect-ratio: 1; top: 50%; left: 50%; transform: translate(-50%, -50%); }
.st-loop path { fill: none; stroke: var(--teal); stroke-width: 2; }
.lp-t { position: relative; font-weight: 600; font-size: 13.5px; margin: 0 0 6px; max-width: 12ch; }
.st-loop ol { position: relative; list-style: none; margin: 0; padding: 0; font-size: 12.5px; color: var(--graphite); counter-reset: lp; }
.st-loop li { counter-increment: lp; text-align: left; }
.st-loop li::before { content: counter(lp) " "; font-family: var(--mono); color: var(--teal); }

/* The same story without motion */
.plain { display: none; }
.pl-fig { border-top: 1px solid var(--ink); padding: 18px 0 40px; }
.pl-k { font-size: 14px; font-weight: 500; color: var(--steel); margin: 0 0 14px; }
.pl-fig.after .pl-k { color: var(--teal); }
.pl-cols { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.pl-cols h3 { font-size: 16px; margin-bottom: 8px; }
.pl-cols ul { list-style: none; margin: 0; padding: 0; font-size: 14.5px; }
.pl-cols li { padding: 6px 0; border-bottom: 1px solid var(--hair); color: var(--graphite); }
.pl-cols li.xls::before { content: "XLSX "; font-family: var(--mono); font-size: 10.5px; color: #1D6F42; }
.pl-cols li.miss { color: var(--red); }
.pl-note { margin-top: 16px; color: var(--steel); font-size: 14.5px; }
.pl-layer { padding: 14px 16px; border: 1px solid var(--hair-2); margin-bottom: 8px; }
.pl-layer h3 { font-size: 16px; display: flex; align-items: center; gap: 8px; margin-bottom: 4px; }
.pl-layer p { margin: 0; font-size: 14.5px; color: var(--graphite); }
.pl-layer.ont { background: var(--ink); border-color: var(--ink); }
.pl-layer.ont h3, .pl-layer.ont p { color: #fff; }
.pl-layer.loop { border-color: var(--teal); background: var(--teal-t); }
@media (max-width: 980px) {
  .stage { display: none; }
  .plain { display: block; }
}
}
@media (max-width: 720px) { .pl-cols { grid-template-columns: 1fr; } }

.three { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 56px; }
.three p { color: var(--graphite); }
h3.big { font-size: clamp(28px, 2.8vw, 40px); font-weight: 300; letter-spacing: -0.02em; margin-bottom: 18px; }
@media (max-width: 860px) { .three { grid-template-columns: 1fr; gap: 40px; } }
.close-band { background: var(--night); color: var(--night-ink); padding: 120px 0; }
.close-band h2 { color: #fff; font-size: clamp(48px, 7vw, 104px); line-height: 1; letter-spacing: -0.04em; }
.close-brand { display: flex; align-items: center; gap: 12px; margin: 28px 0 36px; font-size: 22px; font-weight: 500; color: #fff; }
.close-brand .mark { color: #fff; }
.btn.line-light { background: transparent; color: #fff; border-color: #4A5561; }
.btn.line-light:hover { border-color: #fff; background: transparent; }

/* Home: what it really costs */
.cost { padding: 96px 0; border-bottom: 1px solid var(--hair); }
.cost h2 { max-width: 24ch; }
.cost-bar { display: flex; height: 72px; margin: 48px 0 8px; }
.cb { display: flex; align-items: flex-end; padding: 10px 14px; font-size: 15px; font-weight: 500; }
.cb.sw { flex: 0 0 28%; background: #F1DCDA; color: var(--ink); }
.cb.sv { flex: 1 1 auto; background: var(--red); color: #fff; }
.cost-note { font-size: 12.5px; color: var(--steel-2); margin: 0 0 28px; }
.cost-cols { display: grid; grid-template-columns: 28% minmax(0, 1fr); gap: 0; }
.cost-cols > div { padding-right: 32px; }
.cost-cols > div + div { padding-left: 14px; }
.cost-cols h3 { margin-bottom: 8px; }
.cost-cols p { color: var(--graphite); font-size: 16px; }
.after-all { margin-top: 56px; border-top: 1px solid var(--ink); padding-top: 18px; }
.after-all ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; }
.after-all li { font-size: clamp(20px, 1.8vw, 26px); line-height: 1.3; font-weight: 300; letter-spacing: -0.01em; color: var(--ink); }
.era { margin: 72px 0 0; font-size: clamp(48px, 7vw, 104px); line-height: 1; letter-spacing: -0.04em; font-weight: 300; color: var(--ink); max-width: none; }
@media (max-width: 860px) {
  .cost-cols { grid-template-columns: 1fr; }
  .cost-cols > div + div { padding-left: 0; margin-top: 16px; }
  .after-all ul { grid-template-columns: 1fr; gap: 14px; }
}

/* Home: what you get */
.get-h { max-width: 26ch; margin-bottom: 56px; }
.get-cost { margin-top: 48px; padding-top: 18px; border-top: 1px solid var(--hair-2); color: var(--graphite); max-width: 80ch; }