/* Hexabin Infotech website: site.css. Hand-written, no framework; DESIGN.md documents every class.
   Look: enterprise. White and warm-grey sections between warm charcoal bands, one red for actions:
   the Hexabin red (the H mark) as the action colour, on warm charcoal and white. Archivo for headings and text, Source Serif 4 italic for accents, Fira Code for labels.
   Square-cornered buttons, hairline tile grids, the product shown in window frames. Light and dark
   themes. Layers, later wins: tokens, base, layout, components, ui (product surfaces), utilities.
   A page's own <style> block is unlayered, so it wins over all of them. Print rules close the file. */

@layer tokens, base, layout, components, ui, utilities;

/* == 1. Tokens == */
@layer tokens {
:root {
  color-scheme: light;

  /* Surfaces */
  --bg: #FFFFFF;                  /* the page */
  --bg-alt: #F9F5F3;              /* alternate sections */
  --panel: #FFFFFF;               /* cards and product UI chrome */
  --panel-2: #F9F5F3;
  --surface: #FFFFFF;             /* cards, inputs, product UI cards */
  --surface-2: #FAF7F5;           /* wells inside cards and product UI */
  --ui-bg: #F7F3F2;               /* behind product UI inside a frame */

  /* Charcoal (named navy for history): the hero, the closing band and the footer, the same in both themes */
  --navy: #1F1B19;
  --navy-2: #292422;
  --navy-3: #3E3633;
  --navy-deep: #13100F;
  --on-navy: #F9F5F3;
  --on-navy-2: #CDC7C4;
  --on-navy-3: #A29894;
  --navy-line: rgb(255 255 255 / .12);
  --navy-grid: rgb(255 255 255 / .045);

  /* Ink */
  --ink: #191614;                 /* headings */
  --ink-2: #3D3937;               /* text */
  --muted: #6D6764;               /* secondary text, at least 4.5:1 on white */
  --line: #EDE5E1;
  --line-strong: #D3CECC;

  /* Action red: the Hexabin H mark's colour */
  --primary: #C4442A;
  --primary-hover: #A3361F;
  --primary-ink: #FFFFFF;
  --primary-soft: #F8F2EF;
  --primary-line: #F7CABF;
  --on-navy-primary: #F08A6C;     /* links and accents on navy */
  --brand: #C4442A;
  --brand-ink: #FFFFFF;
  --brand-soft: #F3EDEA;          /* the product UI's highlight well */
  --brand-strong: #191614;
  --brand-strong-hover: #000000;

  /* Status: words first, colour second */
  --ok: #0F7B4F;
  --warn: #A9620F;
  --bad: #C0322B;
  --ok-soft: #E3F3EB;
  --warn-soft: #FBF0DF;
  --bad-soft: #FBE6E4;

  /* The console is always dark */
  --console: #161312;
  --console-bar: #1F1B19;
  --console-raise: #292422;
  --console-wtor-bg: #2A2416;
  --console-line: #2A2523;
  --console-edge: #463E3B;
  --console-dot: #534B47;
  --console-ink: #F0E8E4;
  --console-dim: #9C9491;
  --console-id: #F4B4A5;
  --console-abend: #FF8F86;
  --console-wtor: #F7C35C;
  --console-brand: #F9F5F3;
  --console-brand-ink: #161312;
  --console-ok: #45C38A;
  --console-warn: #E6A43C;
  --console-bad: #F2676E;
  --console-hl: rgb(255 255 255 / .05);

  --scrim: rgb(19 16 15 / .55);
  --shadow-sm: 0 1px 2px rgb(25 22 20 / .06);
  --shadow: 0 1px 2px rgb(25 22 20 / .05), 0 8px 24px rgb(25 22 20 / .07);
  --shadow-lg: 0 2px 6px rgb(25 22 20 / .06), 0 24px 60px rgb(25 22 20 / .14);
  --show-light: inline-block;
  --show-dark: none;

  /* Roles */
  --link: var(--primary);
  --link-hover: var(--primary-hover);
  --focus: var(--primary);

  /* Type */
  --display: "Archivo", "Archivo Fallback", ui-sans-serif, system-ui, sans-serif;
  --sans: "Archivo", "Archivo Fallback", ui-sans-serif, system-ui, sans-serif;
  --serif: "Source Serif 4", "Source Serif Fallback", Georgia, "Times New Roman", serif;
  --mono: "Fira Code", "Fira Code Fallback", ui-monospace, monospace;
  --fs-display: clamp(2.5rem, 1.55rem + 3.6vw, 4.375rem);   /* 40 to 70 */
  --fs-h1: clamp(2.25rem, 1.6rem + 2.5vw, 3.5rem);          /* 36 to 56 */
  --fs-h2: clamp(1.75rem, 1.35rem + 1.5vw, 2.625rem);       /* 28 to 42 */
  --fs-h3: clamp(1.125rem, 1.06rem + 0.25vw, 1.3125rem);    /* 18 to 21 */
  --fs-body: 1.0625rem;                                     /* 17 */
  --fs-lede: clamp(1.125rem, 1.06rem + 0.3vw, 1.3125rem);   /* 18 to 21 */
  --fs-small: 0.9375rem;                                    /* 15 */
  --fs-xs: 0.8125rem;                                       /* 13 */
  --fs-label: 0.75rem;                                      /* 12, the mono eyebrow */
  --lh-tight: 1.08;
  --lh-head: 1.16;
  --lh-body: 1.62;
  --track: -0.02em;
  --track-h2: -0.016em;
  --measure: 66ch;

  /* Space */
  --s-1: 4px; --s-2: 8px; --s-3: 12px; --s-4: 16px; --s-5: 24px;
  --s-6: 32px; --s-7: 48px; --s-8: 64px; --s-9: 96px; --s-10: 128px;
  --section-y: 64px;
  --pad: 20px;                    /* the page gutter */
  --max: 1280px;
  --header-h: 68px;
  --subnav-h: 56px;

  /* Shape and motion */
  --r-xs: 2px;
  --r-sm: 4px;
  --r-lg: 8px;
  --r-full: 999px;
  --dur: 160ms;
  --dur-panel: 240ms;
  --ease: cubic-bezier(0.2, 0, 0, 1);
  --t-color: color var(--dur) var(--ease), background-color var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --bg: #13100F; --bg-alt: #1A1715; --panel: #1E1A18; --panel-2: #1A1715; --surface: #1E1A18; --surface-2: #272220; --ui-bg: #171413;
    --ink: #F7F1EF; --ink-2: #D4D0CE; --muted: #A8A29F; --line: #2E2927; --line-strong: #4C4441;
    --primary: #EC7356; --primary-hover: #F29579; --primary-ink: #13100F; --primary-soft: rgb(236 115 86 / .14); --primary-line: rgb(236 115 86 / .4);
    --brand-soft: #2E2826; --brand-strong: #F7F1EF; --brand-strong-hover: #FFFFFF;
    --ok: #43C487; --warn: #E2A447; --bad: #F06A68; --ok-soft: #10301F; --warn-soft: #33270F; --bad-soft: #3B1718;
    --navy: #151211; --navy-2: #1F1B1A; --navy-3: #322B29; --navy-deep: #0D0B0A;
    --scrim: rgb(0 0 0 / .65);
    --shadow-sm: 0 1px 2px rgb(0 0 0 / .4); --shadow: 0 1px 2px rgb(0 0 0 / .4), 0 10px 30px rgb(0 0 0 / .35); --shadow-lg: 0 2px 6px rgb(0 0 0 / .4), 0 24px 60px rgb(0 0 0 / .5);
    --show-light: none; --show-dark: inline-block;
  }
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #13100F; --bg-alt: #1A1715; --panel: #1E1A18; --panel-2: #1A1715; --surface: #1E1A18; --surface-2: #272220; --ui-bg: #171413;
  --ink: #F7F1EF; --ink-2: #D4D0CE; --muted: #A8A29F; --line: #2E2927; --line-strong: #4C4441;
  --primary: #EC7356; --primary-hover: #F29579; --primary-ink: #13100F; --primary-soft: rgb(236 115 86 / .14); --primary-line: rgb(236 115 86 / .4);
  --brand-soft: #2E2826; --brand-strong: #F7F1EF; --brand-strong-hover: #FFFFFF;
  --ok: #43C487; --warn: #E2A447; --bad: #F06A68; --ok-soft: #10301F; --warn-soft: #33270F; --bad-soft: #3B1718;
  --navy: #151211; --navy-2: #1F1B1A; --navy-3: #322B29; --navy-deep: #0D0B0A;
  --scrim: rgb(0 0 0 / .65);
  --shadow-sm: 0 1px 2px rgb(0 0 0 / .4); --shadow: 0 1px 2px rgb(0 0 0 / .4), 0 10px 30px rgb(0 0 0 / .35); --shadow-lg: 0 2px 6px rgb(0 0 0 / .4), 0 24px 60px rgb(0 0 0 / .5);
  --show-light: none; --show-dark: inline-block;
}

@media (min-width: 768px) { :root { --pad: 32px; --section-y: 80px; } }
@media (min-width: 1024px) { :root { --pad: 48px; --section-y: 104px; } }

@media print {
  :root:root, :root[data-theme] {
    color-scheme: light;
    --bg: #FFFFFF; --bg-alt: #FFFFFF; --panel: #FFFFFF; --surface: #FFFFFF; --surface-2: #FFFFFF; --ui-bg: #FFFFFF;
    --ink: #000000; --ink-2: #222222; --muted: #555555; --line: #BBBBBB; --shadow: none; --shadow-lg: none;
    --navy: #FFFFFF; --navy-2: #FFFFFF; --on-navy: #000000; --on-navy-2: #333333;
    --show-light: inline-block; --show-dark: none;
  }
}
}

/* == 2. Base == */
@layer base {
@font-face { font-family: "Archivo"; font-weight: 400; font-display: swap; src: url(../fonts/archivo-latin-400-normal.woff2) format("woff2"); }
@font-face { font-family: "Archivo"; font-weight: 500; font-display: swap; src: url(../fonts/archivo-latin-500-normal.woff2) format("woff2"); }
@font-face { font-family: "Archivo"; font-weight: 600; font-display: swap; src: url(../fonts/archivo-latin-600-normal.woff2) format("woff2"); }
@font-face { font-family: "Archivo"; font-weight: 700; font-display: swap; src: url(../fonts/archivo-latin-700-normal.woff2) format("woff2"); }
@font-face { font-family: "Archivo"; font-style: italic; font-weight: 400; font-display: swap; src: url(../fonts/archivo-latin-400-italic.woff2) format("woff2"); }
@font-face { font-family: "Source Serif 4"; font-weight: 400; font-display: swap; src: url(../fonts/source-serif-4-latin-400-normal.woff2) format("woff2"); }
@font-face { font-family: "Source Serif 4"; font-style: italic; font-weight: 400; font-display: swap; src: url(../fonts/source-serif-4-latin-400-italic.woff2) format("woff2"); }
@font-face { font-family: "Fira Code"; font-weight: 400; font-display: swap; src: url(../fonts/fira-code-latin-400-normal.woff2) format("woff2"); }
@font-face { font-family: "Fira Code"; font-weight: 500; font-display: swap; src: url(../fonts/fira-code-latin-500-normal.woff2) format("woff2"); }
/* Metric-matched fallbacks while the files load */
@font-face { font-family: "Archivo Fallback"; src: local("Arial"), local("Helvetica"), local("Liberation Sans"); size-adjust: 101%; ascent-override: 88%; descent-override: 22%; line-gap-override: 0%; }
@font-face { font-family: "Source Serif Fallback"; src: local("Georgia"), local("Times New Roman"); size-adjust: 98%; ascent-override: 92%; descent-override: 30%; line-gap-override: 0%; }
@font-face { font-family: "Fira Code Fallback"; src: local("Courier New"), local("Courier"); ascent-override: 99%; descent-override: 32%; line-gap-override: 0%; }

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + var(--s-5)); }
html:has(.subnav) { scroll-padding-top: calc(var(--header-h) + var(--subnav-h) + var(--s-5)); }
html.has-sheet, html:has(.sheet[open]) { overflow: hidden; }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--ink-2);
  font: 400 var(--fs-body) / var(--lh-body) var(--sans);
  font-synthesis-weight: none;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-wrap: break-word;
}

h1, h2, h3, h4 { margin: 0; color: var(--ink); font-family: var(--display); text-wrap: balance; }
h1 { font-size: var(--fs-h1); font-weight: 600; line-height: var(--lh-tight); letter-spacing: var(--track); }
h2 { font-size: var(--fs-h2); font-weight: 600; line-height: var(--lh-head); letter-spacing: var(--track-h2); }
h3 { font-size: var(--fs-h3); font-weight: 600; line-height: 1.3; letter-spacing: -0.012em; }
h4 { font-size: var(--fs-body); font-weight: 600; line-height: 1.35; letter-spacing: 0; }
p, ul, ol, dl, dd, figure, blockquote, pre { margin: 0; }
ul, ol { padding: 0; }
p { text-wrap: pretty; }
strong, b { font-weight: 600; color: var(--ink); }
em, i { font-style: italic; }
small { font-size: var(--fs-small); }
img, video { display: block; max-width: 100%; height: auto; }
svg { flex-shrink: 0; }
hr { margin: 0; border: 0; border-top: 1px solid var(--line); }
address { font-style: normal; }
table { border-collapse: collapse; }
code, kbd, samp, pre { font-family: var(--mono); font-size: 0.9em; font-variant-numeric: tabular-nums; }
button, input, select, textarea { font: inherit; color: inherit; letter-spacing: inherit; }
button, summary, label[for] { cursor: pointer; }
[hidden] { display: none !important; }
::selection { background: var(--primary); color: var(--primary-ink); }

a { color: var(--link); text-decoration-thickness: 1px; text-underline-offset: 0.22em; transition: var(--t-color); }
a:hover { color: var(--link-hover); }

:focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; }
:focus:not(:focus-visible) { outline: none; }
main:focus { outline: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 1ms !important;
    animation-delay: 0ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 1ms !important;
    transition-delay: 0ms !important;
    scroll-behavior: auto !important;
  }
}
}

/* == 3. Layout == */
@layer layout {
.container { width: 100%; max-width: calc(var(--max) + 2 * var(--pad)); margin-inline: auto; padding-inline: var(--pad); }
.container--narrow { max-width: calc(860px + 2 * var(--pad)); }
.section { padding-block: var(--section-y); }
.section--alt { background: var(--bg-alt); }
.section--tight { padding-block: calc(var(--section-y) * 0.6); }
.section--flush-top { padding-top: 0; }
.section--rule { border-top: 1px solid var(--line); }
/* Navy band: the hero, the closing call and any dark section. Same navy in both themes. */
.section--navy, .on-navy {
  --ink: var(--on-navy); --ink-2: var(--on-navy-2); --muted: var(--on-navy-3); --line: var(--navy-line); --line-strong: rgb(255 255 255 / .24);
  --link: var(--on-navy-primary); --link-hover: #FFFFFF; --focus: #FFFFFF; --surface: var(--navy-2); --surface-2: var(--navy-3);
  background: var(--navy); color: var(--on-navy-2);
}
.grid { display: grid; gap: var(--s-5); }
.grid-2, .grid-3, .grid-4 { display: grid; gap: var(--s-5); }
@media (min-width: 768px) {
  .grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 1024px) {
  .grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s-6); }
  .grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--s-6); }
  .grid-2 { gap: var(--s-6); }
}
.split { display: grid; gap: var(--s-7); align-items: center; }
@media (min-width: 1024px) {
  .split { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: var(--s-8); }
  .split--wide-right { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); }
  .split--wide-left { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); }
  .split--top { align-items: start; }
}
.stack { display: grid; gap: var(--s-4); align-content: start; }
.stack--lg { gap: var(--s-6); }
}

/* == 4. Components == */
@layer components {

/* Type helpers */
.eyebrow { display: inline-flex; align-items: center; gap: var(--s-2); color: var(--primary); font: 500 var(--fs-label) / 1.4 var(--mono); letter-spacing: 0.1em; text-transform: uppercase; }
.on-navy .eyebrow, .section--navy .eyebrow { color: var(--on-navy-primary); }
.eyebrow--muted { color: var(--muted); }
.lede { max-width: 62ch; color: var(--ink-2); font-size: var(--fs-lede); line-height: 1.55; }
.small { font-size: var(--fs-small); }
.muted { color: var(--muted); }
.prose { max-width: var(--measure); }
.prose > * + * { margin-top: 1em; }
.prose > h2 { margin-top: 1.8em; font-size: clamp(1.5rem, 1.3rem + 0.8vw, 1.875rem); }
.prose > h3 { margin-top: 1.5em; }
.prose > h2 + *, .prose > h3 + * { margin-top: 0.6em; }
.prose ul, .prose ol { padding-left: 1.25em; }
.prose li + li { margin-top: 0.4em; }
.prose a { text-decoration-line: underline; }
.accent { color: var(--primary); }
.on-navy .accent, .section--navy .accent { color: var(--on-navy-primary); }

/* Icons: one family, 24 px line, stroke 1.5, round caps and joins */
.icon { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; vertical-align: middle; }
.icon .fill { fill: currentColor; stroke: none; }
.icon-lg { width: 32px; height: 32px; stroke-width: 1.4; }
.icon-badge { display: inline-grid; place-items: center; width: 48px; height: 48px; border-radius: var(--r-sm); background: var(--primary-soft); color: var(--primary); }
.icon-badge .icon { width: 24px; height: 24px; }
.on-navy .icon-badge, .section--navy .icon-badge { background: rgb(243 177 162 / .12); color: var(--on-navy-primary); }

/* Skip link */
.skip-link { position: absolute; left: -9999px; top: 0; z-index: 100; }
.skip-link:focus { position: fixed; left: var(--s-4); top: var(--s-3); padding: var(--s-3) var(--s-4); border-radius: var(--r-sm); background: var(--surface); color: var(--ink); font-weight: 600; text-decoration: none; box-shadow: var(--shadow); }

/* Buttons: blue fill, outline, quiet on navy. Square corners, a trailing arrow inside. */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--s-3);
  min-height: 48px; padding: 0 var(--s-5);
  border: 1px solid transparent; border-radius: var(--r-sm);
  font: 500 1rem / 1 var(--sans); letter-spacing: 0.005em; text-decoration: none; white-space: nowrap;
  transition: var(--t-color), transform var(--dur) var(--ease);
  -webkit-tap-highlight-color: transparent;
}
.btn .icon { width: 18px; height: 18px; transition: transform var(--dur) var(--ease); }
.btn:hover .icon--arrow { transform: translateX(3px); }
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--primary); border-color: var(--primary); color: var(--primary-ink); }
.btn--primary:hover { background: var(--primary-hover); border-color: var(--primary-hover); color: var(--primary-ink); }
.btn--secondary { background: transparent; border-color: var(--ink); color: var(--ink); }
.btn--secondary:hover { background: var(--ink); color: var(--bg); }
.btn--quiet { min-height: 44px; padding-inline: var(--s-2); background: transparent; color: var(--link); }
.btn--quiet:hover { color: var(--link-hover); }
.on-navy .btn--primary, .section--navy .btn--primary { --primary-ink: #FFFFFF; background: #C4442A; border-color: #C4442A; }
.on-navy .btn--primary:hover, .section--navy .btn--primary:hover { background: #EB745A; border-color: #EB745A; }
.on-navy .btn--secondary, .section--navy .btn--secondary { border-color: rgb(255 255 255 / .55); color: #FFFFFF; }
.on-navy .btn--secondary:hover, .section--navy .btn--secondary:hover { background: #FFFFFF; border-color: #FFFFFF; color: var(--navy); }
.btn--lg { min-height: 56px; padding-inline: var(--s-6); font-size: 1.0625rem; }
.btn--sm { min-height: 44px; padding-inline: var(--s-4); font-size: var(--fs-small); }
.btn--block { width: 100%; }
.btn[aria-disabled="true"] { opacity: .6; cursor: progress; }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-3); }

/* Text link with an arrow */
.link-arrow { display: inline-flex; align-items: center; gap: var(--s-2); min-height: 44px; color: var(--link); font-weight: 500; text-decoration: none; }
.link-arrow .icon { width: 18px; height: 18px; transition: transform var(--dur) var(--ease); }
.link-arrow:hover { color: var(--link-hover); text-decoration: underline; text-underline-offset: 0.25em; }
.link-arrow:hover .icon { transform: translateX(3px); }

/* Header: white bar, the H mark, a mega menu, actions on the right. Sticky. */
.site-header { position: sticky; top: 0; z-index: 50; background: var(--bg); border-bottom: 1px solid var(--line); }
.site-header[data-at-top] { border-bottom-color: var(--line); }
.site-header__inner { display: flex; align-items: center; gap: var(--s-4); height: var(--header-h); }
.brand { display: inline-flex; align-items: center; gap: var(--s-3); min-height: 44px; margin-right: var(--s-2); color: var(--ink); font: 600 1.0625rem / 1 var(--display); letter-spacing: -0.01em; text-decoration: none; }
.brand:hover { color: var(--ink); }
.brand__mark { display: block; width: 34px; height: 34px; }
.site-header .brand { min-width: 44px; justify-content: center; margin-left: -5px; margin-right: calc(var(--s-2) - 5px); }   /* a 44 px target; mark and nav stay where they were */
.brand__name { display: inline-flex; flex-direction: column; gap: 3px; }
.brand__sub { color: var(--muted); font: 500 10.5px / 1 var(--mono); letter-spacing: 0.12em; text-transform: uppercase; }
.nav { display: none; }
.nav__list { display: flex; align-items: stretch; gap: var(--s-1); height: 100%; margin: 0; padding: 0; list-style: none; }
.nav__item { position: static; display: flex; align-items: center; }
.nav__link, .nav__trigger {
  position: relative; display: inline-flex; align-items: center; gap: 6px; height: var(--header-h); padding: 0 var(--s-3);
  border: 0; background: none; color: var(--ink-2); font: 500 0.96875rem / 1 var(--sans); text-decoration: none; white-space: nowrap;
  transition: var(--t-color);
}
.nav__trigger .icon { width: 16px; height: 16px; transition: transform var(--dur) var(--ease); }
.nav__link:hover, .nav__trigger:hover, .nav__trigger[aria-expanded="true"] { color: var(--ink); }
.nav__trigger[aria-expanded="true"] .icon { transform: rotate(180deg); }
.nav__link::after, .nav__trigger::after { content: ""; position: absolute; left: var(--s-3); right: var(--s-3); bottom: -1px; height: 3px; background: transparent; transition: background-color var(--dur) var(--ease); }
.nav__trigger[aria-expanded="true"]::after, .nav__link[aria-current]::after, .nav__trigger.is-current::after { background: var(--primary); }
.nav__link[aria-current], .nav__trigger.is-current { color: var(--ink); }
.nav__fallback { display: none !important; }
html:not(.js) .nav__fallback { display: inline-flex !important; }
html:not(.js) .nav__trigger { display: none; }
.nav__item:has(.mega [aria-current="page"]) > .nav__trigger { color: var(--ink); }
.nav__item:has(.mega [aria-current="page"]) > .nav__trigger::after { background: var(--primary); }
.site-header__end { display: flex; align-items: center; gap: var(--s-2); margin-left: auto; }
.site-header__cta { display: none; }
.icon-btn, .menu-button, .sheet__close { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; padding: 0; border: 0; border-radius: var(--r-sm); background: transparent; color: var(--ink); transition: var(--t-color); }
.icon-btn:hover, .menu-button:hover, .sheet__close:hover { background: var(--bg-alt); }
.icon-btn .icon, .menu-button .icon, .sheet__close .icon { width: 22px; height: 22px; }
@media (min-width: 560px) { .site-header__cta { display: inline-flex; } }
@media (min-width: 1120px) {
  .nav { display: block; height: 100%; }
  .menu-button { display: none; }
}
@media (max-width: 1119.98px) {
  html:not(.js) .site-header { position: static; }
  html:not(.js) .site-header__inner { flex-wrap: wrap; height: auto; padding-block: var(--s-2); }
  html:not(.js) .nav { display: block; order: 3; width: 100%; overflow-x: auto; }
  html:not(.js) .menu-button { display: none; }
}

/* Mega menu panel: full width under the header, columns of links with a line of description */
.mega { position: absolute; left: 0; right: 0; top: 100%; z-index: 49; background: var(--bg); border-bottom: 1px solid var(--line); box-shadow: var(--shadow-lg); }
.mega[hidden] { display: none; }
.mega__inner { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)) minmax(0, 1.1fr); gap: var(--s-6); padding-block: var(--s-6) var(--s-7); }
.mega__group { display: grid; gap: var(--s-2); align-content: start; }
.mega__title { margin-bottom: var(--s-2); color: var(--muted); font: 500 var(--fs-label) / 1.4 var(--mono); letter-spacing: 0.1em; text-transform: uppercase; }
.mega__link { display: grid; gap: 2px; padding: var(--s-2) var(--s-3); margin-inline: calc(var(--s-3) * -1); border-radius: var(--r-sm); color: var(--ink); text-decoration: none; }
.mega__link:hover { background: var(--bg-alt); color: var(--ink); }
.mega__name { font-weight: 500; }
.mega__desc { color: var(--muted); font-size: var(--fs-xs); line-height: 1.45; }
.mega__feature { display: grid; gap: var(--s-3); align-content: start; align-self: start; padding: var(--s-5); border-radius: var(--r-lg); background: var(--navy); color: var(--on-navy-2); }
.mega__feature-title { color: var(--on-navy); font: 600 1.125rem / 1.3 var(--display); letter-spacing: -0.01em; }
.mega__feature .link-arrow { color: var(--on-navy-primary); }
.mega__feature .link-arrow:hover { color: #FFFFFF; }

/* Mobile nav sheet (native <dialog>, opened with showModal) */
.sheet { width: min(420px, 100vw); max-width: 100vw; height: 100dvh; max-height: 100dvh; margin: 0 0 0 auto; padding: 0; border: 0; background: var(--bg); color: var(--ink-2); box-shadow: var(--shadow-lg); }
.sheet::backdrop { background: var(--scrim); }
.sheet__inner { display: flex; flex-direction: column; gap: var(--s-4); min-height: 100%; padding: var(--s-4) var(--s-5) var(--s-6); }
.sheet__head { display: flex; align-items: center; justify-content: space-between; }
.sheet__group { border-top: 1px solid var(--line); }
.sheet__group > summary { display: flex; align-items: center; justify-content: space-between; min-height: 52px; color: var(--ink); font-weight: 600; list-style: none; }
.sheet__group > summary::-webkit-details-marker { display: none; }
.sheet__group > summary .icon { transition: transform var(--dur) var(--ease); }
.sheet__group[open] > summary .icon { transform: rotate(180deg); }
.sheet__list { display: grid; gap: 0; margin: 0 0 var(--s-3); padding: 0; list-style: none; }
.sheet__link { display: flex; align-items: center; min-height: 44px; padding-left: var(--s-3); color: var(--ink-2); text-decoration: none; }
.sheet__link:hover, .sheet__link[aria-current] { color: var(--primary); }
.sheet__plain { display: flex; align-items: center; min-height: 52px; border-top: 1px solid var(--line); color: var(--ink); font-weight: 600; text-decoration: none; }
.sheet__cta { margin-top: auto; }

/* Breadcrumb */
.breadcrumb { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-2); margin: 0 0 var(--s-5); padding: 0; color: var(--muted); font-size: var(--fs-small); list-style: none; }
.breadcrumb li { display: inline-flex; align-items: center; gap: var(--s-2); }
.breadcrumb li + li::before { content: "/"; color: var(--muted); }
.breadcrumb a { display: inline-flex; align-items: center; min-height: 44px; margin-block: -12px; color: var(--link); text-decoration: none; }   /* 44 px tall to tap, no extra space */
.breadcrumb a:hover { text-decoration: underline; }

/* Hero (Home): navy, a fine grid, copy on the left and the product on the right */
.hero { position: relative; overflow: hidden; padding-block: var(--s-8) var(--s-9); }
.hero::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(var(--navy-grid) 1px, transparent 1px), linear-gradient(90deg, var(--navy-grid) 1px, transparent 1px); background-size: 56px 56px; mask-image: radial-gradient(ellipse 80% 70% at 70% 30%, #000 40%, transparent 100%); pointer-events: none; }
.hero::after { content: ""; position: absolute; right: -10%; top: -30%; width: 70%; height: 120%; background: radial-gradient(closest-side, rgb(198 69 40 / .28), transparent); pointer-events: none; }
.hero > .container { position: relative; z-index: 1; }
.hero__grid { display: grid; gap: var(--s-7); align-items: center; }
.hero__copy { display: grid; gap: var(--s-5); justify-items: start; }
.hero__title { color: var(--on-navy); font-size: var(--fs-display); font-weight: 600; line-height: 1.04; letter-spacing: -0.024em; }
.hero__lede { max-width: 54ch; color: var(--on-navy-2); font-size: var(--fs-lede); line-height: 1.55; }
.hero__note { color: var(--on-navy-3); font-size: var(--fs-small); }
.hero__visual { min-width: 0; }
@media (min-width: 1024px) {
  .hero { padding-block: var(--s-9) var(--s-10); }
  .hero__grid { grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: var(--s-8); }
}

/* Works-with strip: plain words, never logos */
.works { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--bg); }
.works__inner { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-3) var(--s-6); padding-block: var(--s-5); }
.works__label { color: var(--muted); font: 500 var(--fs-label) / 1.4 var(--mono); letter-spacing: 0.1em; text-transform: uppercase; }
.works__list { display: flex; flex-wrap: wrap; gap: var(--s-2) var(--s-6); margin: 0; padding: 0; list-style: none; }
.works__item { color: var(--ink); font: 600 1.0625rem / 1.3 var(--display); letter-spacing: -0.01em; }

/* Page hero (every page but Home): navy band with breadcrumb, title, lede, actions */
.page-hero { position: relative; overflow: hidden; padding-block: var(--s-7) var(--s-8); }
.page-hero::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(var(--navy-grid) 1px, transparent 1px), linear-gradient(90deg, var(--navy-grid) 1px, transparent 1px); background-size: 56px 56px; mask-image: linear-gradient(90deg, transparent, #000 60%); pointer-events: none; }
.page-hero > .container { position: relative; z-index: 1; }
.page-hero__grid { display: grid; gap: var(--s-6); align-items: end; }
.page-hero__copy { display: grid; gap: var(--s-4); justify-items: start; max-width: 780px; }
.page-hero h1 { color: var(--on-navy); }
.page-hero__note { color: var(--muted); font-size: var(--fs-small); }
.page-hero .lede { color: var(--on-navy-2); }
@media (min-width: 1024px) {
  .page-hero { padding-block: var(--s-8) var(--s-9); }
  .page-hero__grid--visual { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: center; gap: var(--s-8); }
}
.page-hero--light { background: var(--bg-alt); }
.page-hero--light::before { display: none; }
.page-hero--light h1 { color: var(--ink); }
.page-hero--light .lede { color: var(--ink-2); }

/* Section head: eyebrow, heading, lede. --split puts the heading left and the text right (IBM). */
.section-head { display: grid; gap: var(--s-4); justify-items: start; max-width: 820px; margin-bottom: var(--s-7); }
.section-head > :last-child { margin-bottom: 0; }
.section-head--center { justify-items: center; margin-inline: auto; text-align: center; }
.section-head--center .lede { margin-inline: auto; }
.section-head--split { max-width: none; }
@media (min-width: 1024px) {
  .section-head--split { grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: var(--s-4) var(--s-8); align-items: end; }
  .section-head--split > .eyebrow { grid-column: 1 / -1; }
  .section-head--split .lede { grid-column: 2; }
}

/* Tiles: a hairline grid of equal cells (icon, label, text, link at the bottom) */
.tiles { display: grid; grid-template-columns: minmax(0, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.tile { display: flex; flex-direction: column; gap: var(--s-3); min-width: 0; padding: var(--s-6) var(--s-5); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--surface); color: var(--ink-2); text-decoration: none; transition: var(--t-color); }
.tile .icon-lg { color: var(--primary); }
.tile__label { color: var(--muted); font: 500 var(--fs-label) / 1.4 var(--mono); letter-spacing: 0.08em; text-transform: uppercase; }
.tile__title { color: var(--ink); font: 600 var(--fs-h3) / 1.3 var(--display); letter-spacing: -0.012em; }
.tile__text { color: var(--ink-2); font-size: var(--fs-small); line-height: 1.6; }
.tile__more { display: inline-flex; align-items: center; gap: var(--s-2); margin-top: auto; padding-top: var(--s-3); color: var(--link); font-weight: 500; }
.tile__more .icon { width: 18px; height: 18px; transition: transform var(--dur) var(--ease); }
a.tile:hover { background: var(--bg-alt); color: var(--ink-2); }
a.tile:hover .tile__more .icon { transform: translateX(3px); }
.on-navy .tile, .section--navy .tile { background: transparent; }
.on-navy a.tile:hover, .section--navy a.tile:hover { background: rgb(255 255 255 / .04); }
@media (min-width: 640px) { .tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1024px) {
  .tiles--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .tiles--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .tile { padding: var(--s-6); min-height: 260px; }
}

/* Cards: bordered surfaces with a little lift on hover when they are links */
.card { display: flex; flex-direction: column; gap: var(--s-3); min-width: 0; padding: var(--s-6); border: 1px solid var(--line); border-radius: var(--r-lg); background: var(--surface); color: var(--ink-2); }
.card__title { color: var(--ink); font: 600 var(--fs-h3) / 1.3 var(--display); letter-spacing: -0.012em; }
.card__text { font-size: var(--fs-small); line-height: 1.6; }
.card__more { margin-top: auto; }
a.card { text-decoration: none; transition: var(--t-color), transform var(--dur) var(--ease); }
a.card:hover { border-color: var(--primary-line); box-shadow: var(--shadow); color: var(--ink-2); }
.card--flat { border: 0; padding: 0; background: none; }

/* Paths: "I run services for clients" / "I run our own estate" */
.paths { display: grid; gap: var(--s-5); }
@media (min-width: 900px) { .paths { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.path { position: relative; display: grid; gap: var(--s-3); align-content: start; padding: var(--s-7) var(--s-6) var(--s-6); border: 1px solid var(--line); border-radius: var(--r-lg); background: var(--surface); color: var(--ink-2); text-decoration: none; transition: var(--t-color); overflow: hidden; }
.path::before { content: ""; position: absolute; left: 0; top: 0; right: 0; height: 4px; background: var(--primary); transform: scaleX(0); transform-origin: left; transition: transform var(--dur-panel) var(--ease); }
.path:hover { border-color: var(--primary-line); box-shadow: var(--shadow); color: var(--ink-2); }
.path:hover::before { transform: scaleX(1); }
.path__title { color: var(--ink); font: 600 clamp(1.375rem, 1.2rem + 0.6vw, 1.75rem) / 1.2 var(--display); letter-spacing: -0.02em; text-wrap: balance; }
.path__list { display: grid; gap: var(--s-2); margin: var(--s-2) 0 0; padding: 0; list-style: none; }
.path__list li { display: grid; grid-template-columns: 20px minmax(0, 1fr); gap: var(--s-3); font-size: var(--fs-small); }
.path__list .icon { width: 18px; height: 18px; margin-top: 3px; color: var(--primary); }

/* Feature row: text and a product frame side by side, alternating */
.feature { display: grid; gap: var(--s-7); align-items: center; }
.feature + .feature { margin-top: var(--s-9); }
.feature__copy { display: grid; gap: var(--s-4); justify-items: start; }
.feature__copy h3 { font-size: var(--fs-h2); letter-spacing: var(--track-h2); line-height: var(--lh-head); }
@media (min-width: 1024px) {
  .feature { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: var(--s-8); }
  .feature--flip .feature__copy { order: 2; }
  .feature--flip { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); }
}
.checks { display: grid; gap: var(--s-3); margin: 0; padding: 0; list-style: none; }
.checks li { display: grid; grid-template-columns: 22px minmax(0, 1fr); gap: var(--s-3); }
.checks .icon { width: 20px; height: 20px; margin-top: 3px; color: var(--primary); }

/* Product frame: the product in a window, the only place it is shown */
.frame { overflow: hidden; border: 1px solid var(--line); border-radius: var(--r-lg); background: var(--ui-bg); box-shadow: var(--shadow-lg); }
.on-navy .frame, .section--navy .frame { border-color: rgb(255 255 255 / .16); box-shadow: 0 30px 80px rgb(0 0 0 / .45); }
.frame__bar { display: flex; align-items: center; gap: var(--s-3); padding: 10px 14px; border-bottom: 1px solid var(--line); background: var(--panel); }
.frame__dots { display: inline-flex; gap: 6px; }
.frame__dots i { width: 10px; height: 10px; border-radius: 50%; background: var(--line-strong); }
.frame__title { color: var(--muted); font: 500 12px / 1.4 var(--mono); letter-spacing: 0.04em; }
.frame__body { padding: 14px; }
.frame__body--flush { padding: 0; }
.frame__caption { margin-top: var(--s-3); color: var(--muted); font-size: var(--fs-xs); }
.on-navy .frame__caption { color: var(--on-navy-3); }
/* A frame inside a navy section keeps the page's light or dark theme (navy overrides the tokens) */
.on-navy .frame, .section--navy .frame { --ink: #191614; --ink-2: #3D3937; --muted: #6D6764; --line: #EDE5E1; --line-strong: #D3CECC; --surface: #FFFFFF; --surface-2: #FAF7F5; --panel: #FFFFFF; --ui-bg: #F7F3F2; color: var(--ink-2); }
:root[data-theme="dark"] .on-navy .frame, :root[data-theme="dark"] .section--navy .frame { --ink: #F7F1EF; --ink-2: #D4D0CE; --muted: #A8A29F; --line: #2E2927; --line-strong: #4C4441; --surface: #1E1A18; --surface-2: #272220; --panel: #1E1A18; --ui-bg: #171413; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .on-navy .frame, :root:not([data-theme="light"]) .section--navy .frame { --ink: #F7F1EF; --ink-2: #D4D0CE; --muted: #A8A29F; --line: #2E2927; --line-strong: #4C4441; --surface: #1E1A18; --surface-2: #272220; --panel: #1E1A18; --ui-bg: #171413; }
}

/* Facts band: what is true, in big type. Never invented numbers. */
.facts { display: grid; grid-template-columns: minmax(0, 1fr); border-top: 1px solid var(--line); }
.fact { display: grid; gap: var(--s-2); padding: var(--s-6) 0; border-bottom: 1px solid var(--line); }
.fact__value { color: var(--ink); font: 600 clamp(1.75rem, 1.4rem + 1.4vw, 2.625rem) / 1.05 var(--display); letter-spacing: -0.03em; font-variant-numeric: tabular-nums; }
.fact__label { color: var(--ink-2); font-size: var(--fs-small); line-height: 1.5; max-width: 32ch; }
@media (min-width: 768px) {
  .facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .fact { padding: var(--s-6) var(--s-5) var(--s-6) 0; }
}
@media (min-width: 1024px) {
  .facts { grid-template-columns: repeat(4, minmax(0, 1fr)); border-bottom: 1px solid var(--line); }
  .fact { padding: var(--s-6) var(--s-6) var(--s-6) 0; border-bottom: 0; }
  .fact + .fact { padding-left: var(--s-6); border-left: 1px solid var(--line); }
}

/* Steps: numbered process (how an engagement runs) */
.steps { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; counter-reset: step; }
.step { position: relative; display: grid; grid-template-columns: 56px minmax(0, 1fr); gap: var(--s-4); padding: var(--s-5) 0; border-top: 1px solid var(--line); counter-increment: step; }
.step::before { content: counter(step, decimal-leading-zero); color: var(--primary); font: 500 0.875rem / 1.8 var(--mono); letter-spacing: 0.06em; }
.step__title { color: var(--ink); font-size: var(--fs-h3); }
.step__text { margin-top: var(--s-2); font-size: var(--fs-small); line-height: 1.6; }
@media (min-width: 1024px) {
  .steps--row { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--s-5); }
  .steps--row .step { grid-template-columns: minmax(0, 1fr); align-content: start; gap: var(--s-3); padding-top: var(--s-5); border-top: 2px solid var(--line); }
  .steps--row .step:first-child { border-top-color: var(--primary); }
}

/* Definition grid: term | description, hairlines */
.defs { display: grid; gap: 0; margin: 0; border-top: 1px solid var(--line); }
.defs > div { display: grid; gap: var(--s-2); padding: var(--s-5) 0; border-bottom: 1px solid var(--line); }
.defs dt { color: var(--ink); font: 600 1.0625rem / 1.35 var(--display); }
.defs dd { margin: 0; font-size: var(--fs-small); line-height: 1.6; }
@media (min-width: 900px) { .defs > div { grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: var(--s-6); } }

/* Callout and note */
.callout { display: grid; gap: var(--s-2); padding: var(--s-5) var(--s-5) var(--s-5) var(--s-6); border-left: 3px solid var(--primary); background: var(--primary-soft); color: var(--ink-2); }
.callout__label { color: var(--ink); font-weight: 600; }
.note { display: flex; align-items: flex-start; gap: var(--s-2); color: var(--muted); font-size: var(--fs-xs); line-height: 1.5; }
.note .icon { width: 16px; height: 16px; margin-top: 2px; }
.badge { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border: 1px solid var(--line); border-radius: var(--r-full); background: var(--surface); color: var(--ink-2); font: 500 var(--fs-xs) / 1.4 var(--sans); }
.badge--blue { border-color: var(--primary-line); background: var(--primary-soft); color: var(--primary); }
.chips { display: flex; flex-wrap: wrap; gap: var(--s-2); margin: 0; padding: 0; list-style: none; }

/* CTA band: the closing call, navy */
.cta { position: relative; overflow: hidden; padding-block: var(--s-8); }
.cta::before { content: ""; position: absolute; inset: 0; background: radial-gradient(60% 120% at 100% 0%, rgb(198 69 40 / .3), transparent 60%); pointer-events: none; }
.cta__inner { position: relative; display: grid; gap: var(--s-5); align-items: center; }
.cta__title { color: var(--on-navy); font-size: var(--fs-h2); }
.cta__text { max-width: 58ch; color: var(--on-navy-2); font-size: var(--fs-lede); }
@media (min-width: 1024px) {
  .cta { padding-block: var(--s-9); }
  .cta__inner { grid-template-columns: minmax(0, 1fr) auto; gap: var(--s-8); }
}
.cta__form { display: flex; flex-wrap: wrap; gap: var(--s-3); max-width: 520px; }
.cta__form .input { flex: 1 1 240px; }
.cta__after { color: var(--on-navy-3); font-size: var(--fs-xs); }
.cta__after a { color: var(--on-navy-primary); }

/* Sticky in-page bar: section links on the left, the demo button on the right (IBM) */
.subnav { position: sticky; top: var(--header-h); z-index: 40; background: var(--bg); border-bottom: 1px solid var(--line); }
.subnav__inner { display: flex; align-items: center; gap: var(--s-4); min-height: var(--subnav-h); }
.subnav__label { display: none; }
.subnav__list { display: flex; flex: 1; gap: var(--s-1); min-width: 0; margin: 0; padding: 0; overflow-x: auto; list-style: none; scrollbar-width: none; }
.subnav__list::-webkit-scrollbar { display: none; }
.subnav__link { position: relative; display: inline-flex; align-items: center; min-height: var(--subnav-h); padding: 0 var(--s-3); color: var(--ink-2); font-size: var(--fs-small); font-weight: 500; text-decoration: none; white-space: nowrap; }
.subnav__link:hover { color: var(--ink); }
.subnav__link[aria-current] { color: var(--primary); }
.subnav__link[aria-current]::after { content: ""; position: absolute; left: var(--s-3); right: var(--s-3); bottom: -1px; height: 3px; background: var(--primary); }
.subnav__cta { display: none; }
@media (min-width: 768px) { .subnav__cta { display: inline-flex; } }

/* Tables */
.table-wrap { position: relative; }
.table-scroll { position: relative; overflow-x: auto; border: 1px solid var(--line); border-radius: var(--r-lg); background: var(--surface); }   /* relative: hidden text inside cannot widen the page */
.table-wrap__cue { display: none; margin-top: var(--s-2); color: var(--muted); font-size: var(--fs-xs); }
.table-wrap[data-overflowing] .table-wrap__cue { display: block; }
.data-table { width: 100%; border-collapse: collapse; font-size: var(--fs-small); }
.data-table caption { padding: var(--s-4) var(--s-5); color: var(--muted); font-size: var(--fs-xs); text-align: left; caption-side: bottom; }
.data-table th, .data-table td { padding: var(--s-4) var(--s-5); border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.data-table thead th { position: sticky; top: 0; background: var(--bg-alt); color: var(--ink); font: 600 var(--fs-small) / 1.35 var(--display); }
.data-table tbody th { color: var(--ink); font-weight: 500; }
.data-table tbody tr:last-child > * { border-bottom: 0; }
.data-table .is-us { background: var(--primary-soft); color: var(--ink); }
.data-table thead .is-us { background: var(--primary); color: var(--primary-ink); }
.data-table--wide { min-width: 1080px; }
.data-table--mid { min-width: 720px; }

/* Segmented control (billing period, theme): fieldset > legend + .segmented__track > input + label */
.segmented { display: inline-flex; flex-direction: column; gap: var(--s-2); min-width: 0; margin: 0; padding: 0; border: 0; }
.segmented__legend { padding: 0; color: var(--muted); font: 500 var(--fs-label) / 1.4 var(--mono); letter-spacing: 0.1em; text-transform: uppercase; }
.segmented__track { display: inline-flex; padding: 3px; border: 1px solid var(--line); border-radius: var(--r-sm); background: var(--surface); }
.segmented__input { position: absolute; width: 1px; height: 1px; margin: 0; opacity: 0; pointer-events: none; }
.segmented__option { display: inline-flex; align-items: center; min-height: 40px; padding: 0 var(--s-4); border-radius: var(--r-xs); color: var(--ink-2); font-size: var(--fs-small); font-weight: 500; cursor: pointer; transition: var(--t-color); }
.segmented__option:hover { color: var(--ink); }
.segmented__input:checked + .segmented__option { background: var(--ink); color: var(--bg); }
.segmented__input:focus-visible + .segmented__option { outline: 2px solid var(--focus); outline-offset: 2px; }
.segmented--small .segmented__option { min-height: 40px; padding: 0 var(--s-3); font-size: var(--fs-xs); }
.site-footer .segmented__legend { color: var(--on-navy-3); }
.site-footer .segmented__track { border-color: var(--navy-line); background: transparent; }
.site-footer .segmented__option { color: var(--on-navy-2); }
.site-footer .segmented__input:checked + .segmented__option, .on-navy .segmented__input:checked + .segmented__option, .section--navy .segmented__input:checked + .segmented__option { background: var(--on-navy); color: var(--navy-deep); }

/* Pricing */
.price-grid { display: grid; gap: var(--s-5); }
@media (min-width: 1024px) { .price-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); align-items: stretch; } }
.price-card { display: flex; flex-direction: column; gap: var(--s-4); padding: var(--s-6); border: 1px solid var(--line); border-radius: var(--r-lg); background: var(--surface); }
.price-card--featured { border: 2px solid var(--primary); box-shadow: var(--shadow); }
.price-card__name { color: var(--ink); font-size: var(--fs-h3); }
.price-card__for { color: var(--muted); font-size: var(--fs-small); }
.price { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 8px; color: var(--ink); }
.price__amount { font: 600 clamp(2.25rem, 1.9rem + 1.2vw, 3rem) / 1 var(--display); letter-spacing: -0.03em; font-variant-numeric: tabular-nums; }
.price__unit { color: var(--muted); font-size: var(--fs-small); }
.price__note { flex-basis: 100%; color: var(--muted); font-size: var(--fs-xs); }
.price-card__list { display: grid; gap: var(--s-2); margin: 0; padding: var(--s-4) 0 0; border-top: 1px solid var(--line); list-style: none; font-size: var(--fs-small); }
.price-card__list li { display: grid; grid-template-columns: 20px minmax(0, 1fr); gap: var(--s-2); }
.price-card__list .icon { width: 18px; height: 18px; margin-top: 3px; color: var(--primary); }
.price-card .btn { margin-top: auto; }

/* FAQ accordion (native <details name>). tools/make_seo.py reads .faq__item, .faq__q, .faq__a. */
.faq { border-top: 1px solid var(--line); }
.faq__item { border-bottom: 1px solid var(--line); }
.faq__q { display: flex; align-items: center; justify-content: space-between; gap: var(--s-4); min-height: 64px; padding: var(--s-4) 0; color: var(--ink); font: 600 1.0625rem / 1.4 var(--display); list-style: none; transition: var(--t-color); }
.faq__q::-webkit-details-marker { display: none; }
.faq__q::marker { content: ""; }
.faq__q:hover { color: var(--primary); }
.faq__q:focus-visible { outline-offset: 4px; border-radius: var(--r-xs); }
.faq__icon { width: 18px; height: 18px; color: var(--primary); transition: transform var(--dur) var(--ease); }
.faq__item[open] .faq__icon { transform: rotate(45deg); }
.faq__a { max-width: var(--measure); padding: 0 var(--s-7) var(--s-5) 0; color: var(--ink-2); font-size: var(--fs-small); line-height: 1.65; }
.faq__a > * + * { margin-top: 0.75em; }
@supports (interpolate-size: allow-keywords) and selector(::details-content) {
  .faq { interpolate-size: allow-keywords; }
  .faq__item::details-content { height: 0; overflow: clip; transition: height var(--dur-panel) var(--ease), content-visibility var(--dur-panel) allow-discrete; }
  .faq__item[open]::details-content { height: auto; }
}
.faq-layout { display: grid; gap: var(--s-6); }
.faq-layout__intro { display: grid; gap: var(--s-3); align-content: start; justify-items: start; }
@media (min-width: 1024px) {
  .faq-layout { grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: var(--s-8); }
  .faq-layout__intro { position: sticky; top: calc(var(--header-h) + var(--s-6)); }
}

/* Forms */
.form { display: grid; gap: var(--s-5); }
.form__row { display: grid; gap: var(--s-5); }
@media (min-width: 640px) { .form__row { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.field { display: grid; gap: var(--s-2); }
.field__label { color: var(--ink); font-size: var(--fs-small); font-weight: 500; }
.field__label .optional { color: var(--muted); font-weight: 400; }
.input, .select, .textarea { width: 100%; min-height: 48px; padding: 10px 14px; border: 1px solid var(--line-strong); border-radius: var(--r-sm); background: var(--surface); color: var(--ink); font-size: 1rem; transition: var(--t-color); }
.textarea { min-height: 128px; resize: vertical; }
.input:hover, .select:hover, .textarea:hover { border-color: var(--muted); }
.input:focus-visible, .select:focus-visible, .textarea:focus-visible { outline: 2px solid var(--focus); outline-offset: 0; border-color: var(--focus); }
.input[aria-invalid="true"], .select[aria-invalid="true"], .textarea[aria-invalid="true"] { border-color: var(--bad); }
.field__error { display: flex; align-items: center; gap: 6px; color: var(--bad); font-size: var(--fs-xs); }
.field__help { color: var(--muted); font-size: var(--fs-xs); }
.form__status { color: var(--ink); font-size: var(--fs-small); }
.form__status--error { color: var(--bad); }
.form__consent { max-width: 64ch; color: var(--muted); font-size: var(--fs-xs); line-height: 1.55; }
.form__consent a { color: var(--link); }
.form-card { padding: var(--s-6); border: 1px solid var(--line); border-radius: var(--r-lg); background: var(--surface); box-shadow: var(--shadow); }
.form-success { display: grid; gap: var(--s-3); padding: var(--s-6); border: 1px solid var(--ok); border-radius: var(--r-lg); background: var(--ok-soft); color: var(--ink); }
/* Without JavaScript the server redirects to /demo/?sent=1#demo-success: show the confirmation, hide the form. */
.form-success:target { display: grid !important; }
:has(> .form-success:target) > .form { display: none; }
.form-card:has(> .form-success:target) { border-color: var(--ok); background: var(--ok-soft); }
.form-success:target + .form-after { display: none; }
/* The demo form's honeypot: never visible, never focusable by a person. site.js and api/lead.php drop any request that fills it. */
.hp, .honeypot, [data-honeypot] { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }

/* Footer: navy, link columns, the legal line */
.site-footer { background: var(--navy-deep); color: var(--on-navy-2); font-size: var(--fs-small); }
.site-footer a { color: var(--on-navy-2); text-decoration: none; }
.site-footer a:hover { color: #FFFFFF; text-decoration: underline; }
.site-footer__top { display: grid; gap: var(--s-7); padding-block: var(--s-8) var(--s-7); }
.site-footer__brand { display: grid; gap: var(--s-4); align-content: start; max-width: 340px; }
.site-footer__brand .brand { color: var(--on-navy); }
.site-footer__tagline { color: var(--on-navy-2); line-height: 1.6; }
.site-footer__contact { display: grid; gap: 0; font-style: normal; }
.site-footer__contact a { display: inline-flex; align-items: center; justify-self: start; min-height: 44px; }
.site-footer__contact span { padding-top: var(--s-2); }
.site-footer__cols { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s-6) var(--s-5); }
.site-footer__title { margin-bottom: var(--s-3); color: var(--on-navy); font: 500 var(--fs-label) / 1.4 var(--mono); letter-spacing: 0.1em; text-transform: uppercase; }
.site-footer__list { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; }
.site-footer__link { display: inline-flex; align-items: center; min-height: 44px; min-width: 44px; }
.site-footer__bottom { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--s-4); padding-block: var(--s-5) var(--s-6); border-top: 1px solid var(--navy-line); }
.site-footer__legal { display: grid; gap: var(--s-2); max-width: 900px; color: var(--on-navy-3); font-size: var(--fs-xs); line-height: 1.55; }
.site-footer__tm { color: var(--on-navy-3); }
@media (min-width: 768px) { .site-footer__cols { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
@media (min-width: 1024px) { .site-footer__top { grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: var(--s-8); } }

/* Logo pair (light and dark versions of the full logo) */
.logo-hexabin { display: var(--show-light); }
.logo-hexabin--dark { display: var(--show-dark); }
.on-navy .logo-hexabin--light, .site-footer .logo-hexabin--light { display: none; }
.on-navy .logo-hexabin--dark, .site-footer .logo-hexabin--dark { display: inline-block; }

/* Product tour tabs and the console panel are styled in tour.css and the ui layer */
.console-panel { overflow: hidden; border-radius: var(--r-lg); background: var(--console); box-shadow: var(--shadow-lg); }
.console-panel__bar { display: flex; align-items: center; gap: var(--s-3); padding: 10px 14px; border-bottom: 1px solid var(--console-line); background: var(--console-bar); color: var(--console-dim); font: 500 12px / 1.4 var(--mono); }
.console-panel__replay { margin-left: auto; padding: 2px 10px; border: 1px solid var(--console-edge); border-radius: var(--r-sm); background: transparent; color: var(--console-ink); font-size: 12px; }
.js [data-sequence][data-sequence-state="ready"] [data-step][data-step-state="pending"], .js [data-sequence][data-sequence-state="playing"] [data-step][data-step-state="pending"] { visibility: hidden; }
.js [data-sequence] [data-step][data-step-state="done"] { animation: step-in var(--dur-panel) var(--ease) both; }
@keyframes step-in { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

/* Stats in a row (used in pricing and providers) */
.stats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; margin: 0; padding: 0; border-top: 1px solid var(--line); border-left: 1px solid var(--line); list-style: none; }
.stats li { display: grid; gap: 4px; padding: var(--s-4) var(--s-5); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.stats__n { color: var(--ink); font: 600 1.75rem / 1.1 var(--display); letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.stats__l { color: var(--ink-2); font-size: var(--fs-xs); }
@media (min-width: 1024px) { .stats--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); } }

/* Industries */
.industry { display: grid; gap: var(--s-4); padding-block: var(--s-7); border-top: 1px solid var(--line); }
.industry:first-child { border-top: 0; padding-top: 0; }
.industry__head { display: grid; gap: var(--s-3); align-content: start; }
.industry h2 { font-size: clamp(1.5rem, 1.3rem + 0.8vw, 2rem); }
.industry__body { display: grid; gap: var(--s-4); max-width: var(--measure); color: var(--ink-2); }
.industry__label { color: var(--ink); font-weight: 600; }
@media (min-width: 960px) { .industry { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: var(--s-8); } }

/* Articles (tools/make_articles.py) */
.article-crumb { color: var(--on-navy-primary); text-decoration: none; }
.article-meta { color: var(--on-navy-3); font-size: var(--fs-small); }
.article-layout { display: grid; gap: var(--s-7); }
.article-toc { display: grid; gap: var(--s-3); align-content: start; }
.article-toc__label { color: var(--muted); font: 500 var(--fs-label) / 1.4 var(--mono); letter-spacing: 0.1em; text-transform: uppercase; }
.article-toc__list { margin: 0; padding: 0; list-style: none; border-left: 2px solid var(--line); }
.article-toc__list a { display: flex; align-items: center; min-height: 40px; margin-left: -2px; padding: 4px 0 4px var(--s-4); border-left: 2px solid transparent; color: var(--ink-2); font-size: var(--fs-small); line-height: 1.4; text-decoration: none; }
.article-toc__list a:hover { border-left-color: var(--primary); color: var(--ink); }
.article-prose > h2:first-child { margin-top: 0; }
.article-prose > h2 { font-size: clamp(1.5rem, 1.3rem + 0.8vw, 1.875rem); line-height: 1.2; letter-spacing: -0.015em; margin-top: 1.8em; }
.article-prose > h3 { font-size: var(--fs-h3); }
.article-prose code { font-family: var(--mono); font-size: 0.88em; overflow-wrap: anywhere; padding: 1px 5px; border-radius: var(--r-xs); background: var(--surface-2); }
.article-prose pre { max-width: 100%; overflow-x: auto; padding: var(--s-4); border: 1px solid var(--line); border-radius: var(--r-sm); background: var(--surface-2); font: 400 0.8125rem/1.6 var(--mono); }
.article-prose pre code { padding: 0; background: none; font-size: inherit; overflow-wrap: normal; white-space: pre; }
.article-prose h2, .article-prose h3 { scroll-margin-top: calc(var(--header-h) + var(--s-5)); }
.article-more__title { margin-bottom: var(--s-6); }
.article-list { display: grid; gap: var(--s-5); margin: 0; padding: 0; list-style: none; }
@media (min-width: 768px) { .article-list { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1024px) { .article-list { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.article-card { display: grid; gap: var(--s-3); align-content: start; padding: var(--s-6); border: 1px solid var(--line); border-radius: var(--r-lg); background: var(--surface); transition: var(--t-color); }
.article-card:hover { border-color: var(--primary-line); box-shadow: var(--shadow); }
.article-card__title { font-size: var(--fs-h3); line-height: 1.3; }
.article-card__title a { color: var(--ink); text-decoration: none; }
.article-card__title a::after { content: ""; position: absolute; inset: 0; }
.article-card { position: relative; }
.article-card__title a:hover { color: var(--primary); }
.article-card__desc { color: var(--ink-2); font-size: var(--fs-small); line-height: 1.6; }
.article-card__meta { color: var(--muted); font: 500 var(--fs-label) / 1.4 var(--mono); letter-spacing: 0.06em; text-transform: uppercase; }
@media (min-width: 960px) {
  .article-layout:has(.article-toc) { grid-template-columns: minmax(0, 15rem) minmax(0, 1fr); gap: var(--s-8); }
  .article-toc { position: sticky; top: calc(var(--header-h) + var(--s-6)); align-self: start; }
}
@media (max-width: 959.98px) { .article-toc { display: none; } }
}

/* == 5. Product UI vocabulary (.ui): the product inside frames and the tour. Kept from the
   previous design; it reads only the shared tokens, so it follows the new palette. == */
@layer ui {
.ui { container: ui / inline-size; color: var(--ink); font: 400 14px/1.5 var(--sans); text-align: left; letter-spacing: 0; }
.ui-k { color: var(--muted); font-size: 13px; }
.ui-mono { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.ui-num { font-variant-numeric: tabular-nums; }
.ui-h { font-size: 15px; font-weight: 600; line-height: 1.3; }
.ui-link { color: var(--ink); font-weight: 600; text-decoration: underline; text-underline-offset: 0.15em; }
.ui-gap { display: grid; gap: 12px; }
@container ui (max-width: 559.98px) { .ui-hide-narrow { display: none !important; } }

/* App chrome: top bar, alert strip */
.ui-bar { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 10px; padding: 10px 14px; background: var(--surface); border-bottom: 1px solid var(--line); }
.ui-crumb { font-size: 15px; font-weight: 600; }
.ui-pick { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border: 1px solid var(--line); border-radius: 4px; background: var(--surface-2); font-size: 13px; }
.ui-pick__lab { color: var(--muted); }
.ui-grow { flex: 1; }
.ui-bell { position: relative; display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 32px; border: 1px solid var(--line); border-radius: 4px; }
.ui-bell .icon { width: 18px; height: 18px; }
.ui-bell__n { position: absolute; top: -6px; right: -6px; display: grid; place-items: center; min-width: 18px; height: 18px; padding: 0 5px; border-radius: 9px; background: var(--bad); color: #fff; font-size: 11px; font-weight: 600; }
.ui-strip { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 10px; padding: 8px 14px; background: var(--warn-soft); border-bottom: 1px solid var(--line); font-size: 13px; }
.ui-strip .ui-sev { margin-top: 0; }
.ui-pad { padding: 14px; }

/* Chips, pills, tags */
.ui-chips { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.ui-chip { display: inline-flex; align-items: center; gap: 6px; padding: 3px 11px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); font-size: 13px; }
.ui-chip.is-on { background: var(--ink); border-color: var(--ink); color: var(--panel); }
.ui-chip__n { font-variant-numeric: tabular-nums; }
.ui-pill { display: inline-flex; align-items: center; gap: 6px; padding: 1px 9px; border-radius: 4px; background: var(--surface-2); color: var(--ink); font-size: 12.5px; font-weight: 500; line-height: 1.6; }
.ui-pill::before { content: ""; flex: none; width: 7px; height: 7px; border-radius: 50%; background: var(--muted); }
.ui-pill--ok { background: var(--ok-soft); }
.ui-pill--ok::before { background: var(--ok); }
.ui-pill--warn { background: var(--warn-soft); }
.ui-pill--warn::before { background: var(--warn); }
.ui-pill--bad { background: var(--bad-soft); }
.ui-pill--bad::before { background: var(--bad); }
.ui-pill--quiet { color: var(--muted); }
.ui-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.ui-tag { display: inline-flex; align-items: center; gap: 5px; padding: 1px 8px; border: 1px solid var(--line); border-radius: 4px; background: var(--surface); color: var(--muted); font-size: 12.5px; }
.ui-tag::before { content: ""; flex: none; width: 6px; height: 6px; border-radius: 50%; background: var(--ok); }
.ui-tag--down::before { background: transparent; box-shadow: inset 0 0 0 1.5px var(--muted); }

/* Dashboard: LPAR cards, meters, the Today panel */
.ui-dash, .ui-con-view { display: grid; gap: 14px; align-items: start; }
@container ui (min-width: 880px) {
  .ui-dash { grid-template-columns: minmax(0, 1fr) 290px; }
  .ui-con-view { grid-template-columns: minmax(0, 1fr) 340px; }
}
.ui-cards { display: grid; gap: 12px; }
@container ui (min-width: 560px) { .ui-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.ui-lpar { display: flex; flex-direction: column; gap: 10px; min-width: 0; padding: 12px 14px; border: 1px solid var(--line); border-radius: 6px; background: var(--surface); }
.ui-lpar__head { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 10px; }
.ui-lpar__id { font: 600 17px/1.2 var(--mono); }
.ui-lpar__head .ui-pill { margin-left: auto; }
.ui-row { display: flex; flex-wrap: wrap; gap: 4px 14px; font-size: 13.5px; }
.ui-sla { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 8px; padding: 7px 10px; border-radius: 4px; background: var(--surface-2); font-size: 13.5px; }
.ui-sla__name { font-weight: 600; }
.ui-meter { display: flex; align-items: center; gap: 8px; min-width: 0; color: var(--muted); font-size: 13px; }
.ui-meter__bar { flex: 1; min-width: 56px; height: 6px; overflow: hidden; border-radius: 3px; background: var(--line); }
.ui-meter__bar > i { display: block; width: var(--v, 0%); height: 100%; background: var(--ink); }
.ui-meter__bar--hot > i { background: var(--warn); }
.ui-panel { display: flex; flex-direction: column; gap: 10px; min-width: 0; padding: 12px 14px; border: 1px solid var(--line); border-radius: 6px; background: var(--surface); }
.ui-panel__title { display: flex; align-items: baseline; gap: 8px; font-size: 15px; font-weight: 600; }
.ui-item { display: grid; grid-template-columns: 8px minmax(0, 1fr); gap: 10px; padding: 9px 0; border-top: 1px solid var(--line); font-size: 13.5px; }
.ui-item__t { color: var(--muted); font-size: 12.5px; }
.ui-sev { width: 8px; height: 8px; margin-top: 7px; border-radius: 50%; background: var(--muted); }
.ui-sev--ok { background: var(--ok); }
.ui-sev--warn { background: var(--warn); }
.ui-sev--bad { background: var(--bad); }

/* Console: lines, WTOR and abend highlighting, folded noise, the reply row */
.ui-console { container: console / inline-size; padding: 10px 0; border-radius: 6px; background: var(--console); color: var(--console-ink); font: 400 13px/1.55 var(--mono); font-variant-numeric: tabular-nums; }
.ui-console--bare { border-radius: 0; padding-block: 12px 14px; }
.ui-ln { display: grid; grid-template-columns: 8.5ch 11.5ch minmax(0, 1fr); column-gap: 12px; padding: 3px 16px; white-space: pre-wrap; overflow-wrap: anywhere; }
.ui-ln__t { color: var(--console-dim); }
.ui-ln__id { color: var(--console-id); }
.ui-ln__x { min-width: 0; }
.ui-ln--cmd .ui-ln__x { color: var(--console-ink); font-weight: 500; }
.ui-ln--hl { background: var(--console-hl); }
.ui-ln--abend { background: var(--console-hl); box-shadow: inset 3px 0 0 var(--console-abend); }
.ui-ln--abend .ui-ln__id { color: var(--console-abend); }
.ui-ln--wtor { background: var(--console-wtor-bg); box-shadow: inset 3px 0 0 var(--console-wtor); }
.ui-ln--wtor .ui-ln__id { color: var(--console-wtor); }
.ui-fold { padding: 3px 16px; color: var(--console-dim); }
.ui-reply { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 10px; padding: 6px 16px 10px; background: var(--console-wtor-bg); box-shadow: inset 3px 0 0 var(--console-wtor); color: var(--console-ink); font: 400 13px/1.5 var(--sans); }
.ui-reply__label { color: var(--console-dim); }
.ui-reply__value { padding: 3px 10px; border: 1px solid var(--console-edge); border-radius: 4px; background: var(--console); font-family: var(--mono); font-weight: 500; }
.ui-reply__why, .ui-reply__outcome { flex-basis: 100%; }
.ui-reply__why { color: var(--console-dim); }
.ui-reply__outcome { display: flex; align-items: center; gap: 6px; }
.ui-reply__outcome .icon { width: 16px; height: 16px; color: var(--console-ok); }
@container console (max-width: 559.98px) {
  .ui-ln { grid-template-columns: 8.5ch minmax(0, 1fr); }
  .ui-ln__x { grid-column: 2; }
  .ui-ln__id:empty { display: none; }
}

/* Mock buttons (spans: never focusable) */
.ui-btn { display: inline-flex; align-items: center; gap: 6px; padding: 4px 12px; border: 1px solid var(--line-strong); border-radius: 4px; background: var(--surface); color: var(--ink); font: 600 13px/1.5 var(--sans); white-space: nowrap; transition: var(--t-color), transform var(--dur) var(--ease); }
.ui-btn .icon { width: 16px; height: 16px; }
.ui-btn--primary { background: var(--ink); border-color: var(--ink); color: var(--panel); }
.ui-btn.is-on { background: var(--ink); border-color: var(--ink); color: var(--panel); }
:is(.ui-console, .ui-reply) .ui-btn { background: var(--console); border-color: var(--console-edge); color: var(--console-ink); }
:is(.ui-console, .ui-reply) .ui-btn--primary { background: var(--console-brand); border-color: var(--console-brand); color: var(--console-brand-ink); }
:is(.ui-console, .ui-reply) .ui-btn .icon { color: var(--console-ok); }
.ui-btn[data-step-action="press"]:is([data-step-state="pending"], [data-step-state="active"]) { background: var(--console-brand); border-color: var(--console-brand); color: var(--console-brand-ink); }
.ui-btn[data-step-action="press"][data-step-state="active"] { transform: scale(0.94); }

/* Action card: saw / why / scheduler / batch / will send, then confirm */
.ui-action { container: card / inline-size; display: flex; flex-direction: column; gap: 10px; min-width: 0; padding: 14px 16px; border: 1px solid var(--line); border-radius: 6px; background: var(--surface); }
.ui-action__eyebrow { color: var(--muted); font-size: 11.5px; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; }
.ui-action__title { font-size: 16px; font-weight: 600; line-height: 1.3; }
.ui-action__dl { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 6px 12px; margin: 0; font-size: 13.5px; }
.ui-action__dl dt { color: var(--muted); }
.ui-action__dl dd { min-width: 0; margin: 0; }
@container card (max-width: 379.98px) { .ui-action__dl { grid-template-columns: minmax(0, 1fr); gap: 0; } .ui-action__dl dd { margin-bottom: 8px; } }
.ui-cmd { display: block; padding: 6px 9px; border: 1px solid var(--line); border-radius: 4px; background: var(--surface-2); font: 400 13px/1.5 var(--mono); overflow-wrap: anywhere; }
.ui-acts { display: flex; flex-wrap: wrap; gap: 8px; }
.ui-done { padding: 8px 10px; border-radius: 4px; background: var(--ok-soft); font-size: 13.5px; }

/* Tabs, batch rows, the batch detail */
.ui-tabs { display: flex; gap: 4px; overflow: hidden; border-bottom: 1px solid var(--line); }
.ui-tab { padding: 8px 10px; border-bottom: 2px solid transparent; color: var(--muted); font-size: 13.5px; font-weight: 500; white-space: nowrap; }
.ui-tab.is-on { color: var(--ink); border-bottom-color: var(--ink); }
.ui-tab__n { margin-left: 4px; font-variant-numeric: tabular-nums; }
.ui-sla-view { display: grid; gap: 14px; align-items: start; }
@container ui (min-width: 820px) { .ui-sla-view { grid-template-columns: 300px minmax(0, 1fr); } }
.ui-blist { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.ui-brow { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 4px 10px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 6px; background: var(--surface); }
.ui-brow.is-on { border-color: var(--ink); box-shadow: 0 0 0 2px var(--brand-soft); }
.ui-brow__name { font-weight: 600; }
.ui-brow__lpar { color: var(--muted); font: 400 12.5px/1.6 var(--mono); text-align: right; }
.ui-brow__words { grid-column: 1 / -1; display: flex; flex-wrap: wrap; align-items: center; gap: 4px 8px; font-size: 13px; }
.ui-detail { display: flex; flex-direction: column; gap: 16px; min-width: 0; padding: 16px 18px; border: 1px solid var(--line); border-radius: 6px; background: var(--surface); }
.ui-words { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 12px; font-size: 22px; font-weight: 600; line-height: 1.2; letter-spacing: -0.02em; }
.ui-words .ui-pill { letter-spacing: 0; }
.ui-facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 8px; }
.ui-fact { display: flex; flex-direction: column; gap: 2px; padding: 8px 10px; border-radius: 4px; background: var(--surface-2); }
.ui-fact__v { font-size: 15px; font-weight: 600; font-variant-numeric: tabular-nums; }
.ui-sec { display: grid; gap: 8px; min-width: 0; }
.ui-sec__title { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 8px; font-size: 14px; font-weight: 600; }
.ui-sec__title .ui-k { font-weight: 400; }
.ui-conds { display: flex; flex-direction: column; font-size: 13.5px; }
.ui-cond { display: grid; grid-template-columns: 18px minmax(0, 1fr) auto; gap: 10px; align-items: center; padding: 6px 0; border-top: 1px solid var(--line); }
.ui-cond:first-child { border-top: 0; }
.ui-cond__mark { display: grid; place-items: center; width: 18px; height: 18px; border-radius: 50%; background: var(--ok); color: #fff; }
.ui-cond__mark .icon { width: 12px; height: 12px; stroke-width: 2.6; }
.ui-cond__mark--no { background: var(--bad); }
.ui-cond__st { color: var(--muted); font-size: 12.5px; text-align: right; }
.ui-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.ui-table th, .ui-table td { padding: 7px 8px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.ui-table th { color: var(--muted); font-size: 12px; font-weight: 500; }
.ui-table .ui-mono { font-size: 12.5px; }
.ui-table tr.is-deciding td { background: var(--brand-soft); }
@container ui (max-width: 559.98px) { .ui-table .is-opt { display: none; } }
.ui-whatif { display: grid; gap: 8px; padding: 10px 12px; border: 1px dashed var(--line-strong); border-radius: 4px; background: var(--surface-2); font-size: 13.5px; }
.ui-whatif__opts { display: flex; flex-wrap: wrap; gap: 6px; }
.ui-whatif__res { font-weight: 500; }
.ui-tl { display: flex; flex-direction: column; font-size: 13.5px; }
.ui-ev { display: grid; grid-template-columns: 46px minmax(0, 1fr); gap: 10px; padding: 6px 0; border-top: 1px solid var(--line); }
.ui-ev:first-child { border-top: 0; }
.ui-ev__t { padding-top: 1px; color: var(--muted); font: 400 12.5px/1.6 var(--mono); }
.ui-steps { display: flex; flex-direction: column; gap: 6px; font-size: 13.5px; }
.ui-step { display: grid; grid-template-columns: 16px minmax(0, 1fr) auto; gap: 10px; align-items: center; padding: 7px 10px; border: 1px solid var(--line); border-radius: 4px; background: var(--surface); }
.ui-step__box { display: grid; place-items: center; width: 16px; height: 16px; border: 1.5px solid var(--line-strong); border-radius: 3px; }
.ui-step__box .icon { width: 12px; height: 12px; stroke-width: 2.6; visibility: hidden; }
.ui-step.is-done { border-color: transparent; background: var(--ok-soft); }
.ui-step.is-done .ui-step__box { border-color: var(--ok); background: var(--ok); color: #fff; }
.ui-step.is-done .ui-step__box .icon { visibility: visible; }
.ui-step__by { color: var(--muted); font-size: 12.5px; }

/* Builder: a flow as a flowchart (laid out, never dragged) */
.ui-flow { display: flex; flex-direction: column; align-items: center; min-width: 0; font-size: 13px; }
.ui-flow__box { min-width: 150px; max-width: 100%; padding: 7px 12px; border: 1px solid var(--line-strong); border-radius: 4px; background: var(--surface); text-align: center; line-height: 1.4; }
.ui-flow__box--start, .ui-flow__box--end { border-radius: 999px; }
.ui-flow__box--end { background: var(--surface-2); }
.ui-flow__kind { display: block; color: var(--muted); font-size: 11.5px; font-weight: 500; letter-spacing: 0.04em; text-transform: uppercase; }
.ui-flow__link { width: 0; height: 16px; border-left: 1px solid var(--line-strong); }
.ui-flow__fork { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; width: 100%; padding-top: 0; border-top: 1px solid var(--line-strong); }
.ui-flow__fork > .ui-flow::before { content: ""; height: 12px; border-left: 1px solid var(--line-strong); }
.ui-flow__branch { color: var(--muted); font-size: 12px; text-align: center; }
.ui-flow__frame { position: relative; width: 100%; padding: 26px 10px 10px; border: 1px dashed var(--line-strong); border-radius: 6px; }
.ui-flow__frame-label { position: absolute; top: 5px; left: 10px; color: var(--muted); font-size: 11.5px; font-weight: 500; }
}

/* == 6. Utilities == */
@layer utilities {
.visually-hidden { position: absolute !important; width: 1px !important; height: 1px !important; margin: -1px !important; padding: 0 !important; overflow: hidden !important; clip-path: inset(50%) !important; white-space: nowrap !important; border: 0 !important; }
.mt-0 { margin-top: 0; }
.mt-2 { margin-top: var(--s-2); }
.mt-3 { margin-top: var(--s-3); }
.mt-4 { margin-top: var(--s-4); }
.mt-5 { margin-top: var(--s-5); }
.mt-6 { margin-top: var(--s-6); }
.mt-7 { margin-top: var(--s-7); }
.mt-8 { margin-top: var(--s-8); }
.mb-0 { margin-bottom: 0; }
.nowrap { white-space: nowrap; }
.text-ink { color: var(--ink); }
.text-center { text-align: center; }
.maxw-prose { max-width: var(--measure); }
}

/* == 7. Print == */
@media print {
  .site-header, .sheet, .subnav, .skip-link, .menu-button, .mega, [data-theme-switch], .console-panel__replay, .table-wrap__cue { display: none !important; }
  .section, .cta, .hero, .page-hero { padding-block: 24px; }
  .hero::before, .hero::after, .page-hero::before, .cta::before { display: none; }
  .frame, .console-panel, .price-card, .table-scroll, .card, .tile { box-shadow: none; break-inside: avoid; }
  [data-step-state], .js [data-sequence] [data-step] { visibility: visible !important; opacity: 1 !important; animation: none !important; }
  .table-scroll { overflow: visible; }
  .data-table--wide, .data-table--mid { min-width: 0; }
  .faq__item::details-content { height: auto !important; content-visibility: visible !important; }
}