/* =========================================================================
   BI & Automations · unified homepage (lab preview)
   One design system across DK's section picks: nav F · hero A + Style 1 art ·
   clients K · numbers E · spaces F · automate, platform, tech, process,
   projects B · CTA + footer D. Base language: B (Mapbox). Rules: README.md.

   Single source: every colour, size, radius and timing is a token below.
   Sections are tone-driven: <section data-tone="deep|navy|steel|fog|mist|white">
   switches the surface tokens, so any section reads right on any tone.
   ========================================================================= */

/* ---- Fonts: one family, Commissioner 300/400/500 (latin + greek). The Josefin wordmark lives only in the logo SVG. */
@font-face { font-family: "Commissioner"; font-weight: 300; font-style: normal; font-display: swap; src: url("../fonts/commissioner-latin-300.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2212; }
@font-face { font-family: "Commissioner"; font-weight: 400; font-style: normal; font-display: swap; src: url("../fonts/commissioner-latin-400.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2212; }
@font-face { font-family: "Commissioner"; font-weight: 500; font-style: normal; font-display: swap; src: url("../fonts/commissioner-latin-500.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2212; }
@font-face { font-family: "Commissioner"; font-weight: 300; font-style: normal; font-display: swap; src: url("../fonts/commissioner-greek-300.woff2") format("woff2"); unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF; }
@font-face { font-family: "Commissioner"; font-weight: 400; font-style: normal; font-display: swap; src: url("../fonts/commissioner-greek-400.woff2") format("woff2"); unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF; }
@font-face { font-family: "Commissioner"; font-weight: 500; font-style: normal; font-display: swap; src: url("../fonts/commissioner-greek-500.woff2") format("woff2"); unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF; }

/* =========================================================================
   1 · REFERENCE TOKENS (CONTRACT.md palette, exact values)
   ========================================================================= */
:root {
  --white: #ffffff;
  --sky-50: #eef9fe; --sky-100: #d6f1fc; --sky-200: #ade3f8; --sky-300: #71caf2; --sky-400: #42bcec;
  --sky-500: #2d96d3; --sky-600: #1e73ba; --sky-700: #175fad; --sky-800: #134a87; --sky-900: #0f3a66;
  --navy-50: #f1f6fa; --navy-100: #dbe5ef; --navy-200: #b4c6d8; --navy-300: #9db3c7; --navy-400: #74889b;
  --navy-500: #4a6178; --navy-600: #114e73; --navy-700: #083a5d; --navy-800: #002849; --navy-900: #00182c; --navy-950: #000f1d;
  --aqua-200: #a8ece6; --aqua-400: #34d1c4; --aqua-600: #0c7a71; --aqua-800: #0a5650;
  --indigo-200: #c9cefc; --indigo-400: #7c8cf8; --indigo-600: #4655d4; --indigo-800: #2a3290;
  --ok: #3ccf91; --warn: #f2a93b; --alert: #ef5b5b;                 /* status: data only */
  --cube-1: #71caf2; --cube-2: #3dade2; --cube-3: #2d96d3; --cube-4: #268bcb; --cube-5: #207ec2; --cube-6: #1e73ba; --cube-7: #1969b3; --cube-8: #175fad;
  --mask-solid: #000000;                                               /* mask alpha only, never painted */

  /* Surface tones (BRIEF decisions 46–47). JS reads these for the seams. */
  --tone-deep: var(--navy-900); --tone-navy: var(--navy-800); --tone-steel: var(--navy-700);
  --tone-fog: var(--navy-100); --tone-mist: var(--navy-50); --tone-white: var(--white);
  --seam-haze: var(--sky-400); --seam-shade: var(--navy-800);

  /* Atmosphere (A's glow, kept faint) and overlays */
  --glow-navy: rgb(0 40 73 / 0.5); --glow-sky: rgb(66 188 236 / 0.11); --glow-aqua: rgb(52 209 196 / 0.08); --glow-indigo: rgb(124 140 248 / 0.08);
  --grid-line: rgb(255 255 255 / 0.07); --grid-line-2: rgb(255 255 255 / 0.12);
  --scrim: rgb(0 15 29 / 0.55); --media-chip: rgb(0 15 29 / 0.72);
  --pulse-ring: rgb(66 188 236 / 0.55); --pulse-ring-0: rgb(66 188 236 / 0);
  --zone-core: var(--sky-100); --zone-glow: rgb(66 188 236 / 0.5); --zone-off: rgb(0 15 29 / 0.72);   /* port map: lit / unlit buildings */

  /* Type */
  --font-sans: "Commissioner", system-ui, -apple-system, "Segoe UI", sans-serif;
  --fs-display-xl: clamp(2.5rem, 1.833rem + 2.963vw, 4.5rem);     /* 40 → 72 · hero H1, key figures · 300 */
  --fs-display:    clamp(2.25rem, 1.75rem + 2.222vw, 3.75rem);    /* 36 → 60 · CTA title, inner H1 · 300 */
  --fs-h2:         clamp(1.875rem, 1.5rem + 1.667vw, 3rem);       /* 30 → 48 · section titles · 400 */
  --fs-h3:         clamp(1.25rem, 1.208rem + 0.185vw, 1.375rem);  /* 20 → 22 · card titles · 500 */
  --fs-lead:       clamp(1.125rem, 1.083rem + 0.185vw, 1.25rem);  /* 18 → 20 · intro paragraphs · 400 */
  --fs-body:       clamp(1rem, 0.979rem + 0.093vw, 1.0625rem);    /* 16 → 17 · running text · 400 */
  --fs-small:      0.9375rem;                                     /* 15 · card text, buttons, links · 400/500 */
  --fs-label:      0.875rem;                                      /* 14 · tags, include pills, legal · 500 */
  --fs-micro:      0.75rem;                                       /* 12 · eyebrows, labels, chips · 500 · floor */
  --fs-reading:    clamp(1.125rem, 1.042rem + 0.37vw, 1.375rem);  /* 18 → 22 · reading values (DataCards, control centre) · 400 */
  --tr-display: -0.035em; --tr-h2: -0.025em; --tr-h3: -0.012em; --tr-caps: 0.08em;

  /* Space & layout */
  --maxw: 1280px;
  --gutter: 16px;
  --section-y: 64px;
  --head-gap: 40px;
  --gap: 16px;
  --card-pad: 20px;
  --card-inset: 8px;
  --nav-h: 64px;

  /* Shape */
  --r-pill: 999px;
  --r-card: 20px;
  --r-media: 12px;
  --r-chip: 8px;

  /* Motion: two curves, five durations, used everywhere */
  --ease-std: cubic-bezier(0.2, 0, 0, 1);       /* state changes: colour, swaps */
  --ease-enter: cubic-bezier(0.16, 1, 0.3, 1);  /* things arriving: reveals, menus, nudges */
  --dur-fast: 160ms; --dur-base: 280ms; --dur-slow: 560ms; --dur-xslow: 1100ms;
  --dur-pulse: 2400ms; --dur-cycle: 4800ms; --dur-march: 1200ms;

  --z-nav: 60; --z-sheet: 90; --z-lab: 120;
}
@media (min-width: 640px) { :root { --gutter: 24px; --section-y: 96px; --head-gap: 48px; --card-pad: 24px; } }
@media (min-width: 1024px) { :root { --gutter: 40px; --section-y: 128px; --head-gap: 64px; --gap: 24px; } }
@media (min-width: 1180px) { :root { --nav-h: 76px; } }

/* =========================================================================
   2 · TONE SYSTEM · light tones (white, mist, fog) and dark tones (deep, navy, steel)
   ========================================================================= */
[data-tone="white"], [data-tone="mist"], [data-tone="fog"] {
  color-scheme: light;
  --ink: var(--navy-800); --body: var(--navy-600); --muted: var(--navy-500);
  --link: var(--sky-700); --accent-ink: var(--sky-700); --focus: var(--sky-700);
  --cta: var(--sky-700); --cta-hover: var(--sky-800); --cta-ink: var(--white);
  --edge: var(--navy-500);                       /* control borders: ≥3:1 on every light tone */
  --line: var(--navy-100); --card-line: var(--navy-100); --chip-line: var(--navy-400);
  --frame-bg: var(--navy-50); --frame-line: var(--navy-100);
  --read-bg: var(--white); --read-line: var(--navy-100); --read-ink: var(--navy-800); --read-label: var(--navy-500);
  --logo: var(--navy-500); --logo-hover: var(--navy-800);
  --app-bg: var(--white); --app-panel: var(--navy-50); --app-line: var(--navy-100);
  --input-bg: var(--white);
  --map-filter: grayscale(1) brightness(1.04) contrast(1.06);
  --s-city: var(--sky-400); --s-city-ink: var(--sky-700);
  --s-bld: var(--indigo-400); --s-bld-ink: var(--indigo-600);
  --s-hotel: var(--aqua-400); --s-hotel-ink: var(--aqua-800);
  --s-agri: var(--ok); --s-agri-ink: var(--aqua-800);
  --s-cross: var(--sky-300); --s-cross-ink: var(--sky-700);
  --pl-bg: var(--navy-50); --pl-floor: var(--white); --pl-line: var(--navy-200); --pl-strong: var(--navy-500); --pl-furn: var(--navy-100); --pl-soft: var(--white);
  --pl-curtain: var(--navy-400); --pl-road: var(--navy-200); --pl-zebra: var(--white); --pl-off: var(--navy-200); --pl-on: var(--sky-500); --pl-glow: rgb(45 150 211 / 0.22); --pl-ink: var(--navy-800);
}
[data-tone="white"] { --sf: var(--tone-white); --card: var(--navy-50); }
[data-tone="mist"]  { --sf: var(--tone-mist);  --card: var(--white); }
[data-tone="fog"]   { --sf: var(--tone-fog);   --card: var(--white); --line: var(--navy-200); --card-line: var(--white); --frame-bg: var(--white); }

[data-tone="deep"], [data-tone="navy"], [data-tone="steel"] {
  color-scheme: dark;
  --ink: var(--white); --body: var(--navy-200); --muted: var(--navy-300);
  --link: var(--sky-400); --accent-ink: var(--sky-400); --focus: var(--sky-300);
  --cta: var(--sky-400); --cta-hover: var(--sky-300); --cta-ink: var(--navy-900);
  --edge: var(--navy-400);
  --line: var(--navy-700); --card-line: var(--navy-700); --chip-line: var(--navy-400);
  --frame-bg: var(--navy-950); --frame-line: var(--navy-700);
  --read-bg: var(--navy-900); --read-line: var(--navy-600); --read-ink: var(--white); --read-label: var(--navy-300);
  --logo: var(--navy-200); --logo-hover: var(--white);
  --app-bg: var(--navy-950); --app-panel: var(--navy-800); --app-line: var(--navy-700);
  --input-bg: var(--navy-900);
  --map-filter: invert(1) hue-rotate(180deg) saturate(0.9) brightness(1.08) contrast(1.1);
  --s-city: var(--sky-400); --s-city-ink: var(--sky-400);
  --s-bld: var(--indigo-400); --s-bld-ink: var(--indigo-200);
  --s-hotel: var(--aqua-400); --s-hotel-ink: var(--aqua-400);
  --s-agri: var(--ok); --s-agri-ink: var(--ok);
  --s-cross: var(--sky-300); --s-cross-ink: var(--sky-300);
  --pl-bg: var(--navy-900); --pl-floor: var(--navy-800); --pl-line: var(--navy-600); --pl-strong: var(--navy-300); --pl-furn: var(--navy-700); --pl-soft: var(--navy-600);
  --pl-curtain: var(--navy-300); --pl-road: var(--navy-800); --pl-zebra: var(--navy-300); --pl-off: var(--navy-600); --pl-on: var(--sky-300); --pl-glow: rgb(113 202 242 / 0.26); --pl-ink: var(--white);
}
[data-tone="deep"]  { --sf: var(--tone-deep);  --card: var(--navy-800); }
[data-tone="navy"]  { --sf: var(--tone-navy);  --card: var(--navy-700); --line: var(--navy-600); --card-line: var(--navy-600); }
[data-tone="steel"] { --sf: var(--tone-steel); --card: var(--navy-800); --line: var(--navy-600); --card-line: var(--navy-600); --app-panel: var(--navy-900); }

/* Sector accent coding (decision 41): cities sky · buildings indigo · hotels aqua · farms soft green · crossings cube-light.
   Industry sits under Intelligent Buildings, villas under the hotel room automation. */
[data-s="city"]  { --acc: var(--s-city);  --acc-ink: var(--s-city-ink); }
[data-s="bld"], [data-s="ind"] { --acc: var(--s-bld); --acc-ink: var(--s-bld-ink); }
[data-s="hotel"] { --acc: var(--s-hotel); --acc-ink: var(--s-hotel-ink); }
[data-s="agri"]  { --acc: var(--s-agri);  --acc-ink: var(--s-agri-ink); }
[data-s="cross"] { --acc: var(--s-cross); --acc-ink: var(--s-cross-ink); }

/* =========================================================================
   3 · BASE
   ========================================================================= */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 8px); background: var(--tone-deep); }
body { margin: 0; overflow-x: clip; font-family: var(--font-sans); font-size: var(--fs-body); font-weight: 400; line-height: 1.5; color: var(--navy-800);
  -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility; }
h1, h2, h3, h4, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { background: none; border: 0; padding: 0; cursor: pointer; text-align: inherit; }
h1, h2, h3 { text-wrap: balance; }
p { text-wrap: pretty; }
:focus-visible { outline: 2px solid var(--focus, var(--sky-300)); outline-offset: 3px; }
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: fixed; left: 16px; top: -64px; z-index: 200; padding: 12px 18px; border-radius: var(--r-pill); background: var(--sky-400); color: var(--navy-900); font-weight: 500; }
.skip:focus { top: 12px; }
.wrap { width: min(var(--maxw), 100% - 2 * var(--gutter)); margin-inline: auto; }
.i { width: 20px; height: 20px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; }
.i--sm { width: 16px; height: 16px; }

[data-section] { position: relative; background-color: var(--sf); color: var(--body); }
.sec { padding-block: var(--section-y); }
.sec.is-cont { padding-top: calc(var(--section-y) / 2); }
.sec.is-cont-next { padding-bottom: calc(var(--section-y) / 2); }


/* =========================================================================
   4 · TYPE (one scale)
   ========================================================================= */
.display-xl { font-size: var(--fs-display-xl); font-weight: 300; line-height: 1.02; letter-spacing: var(--tr-display); color: var(--ink); }
.display    { font-size: var(--fs-display); font-weight: 300; line-height: 1.04; letter-spacing: var(--tr-display); color: var(--ink); }
.h2 { font-size: var(--fs-h2); font-weight: 400; line-height: 1.1; letter-spacing: var(--tr-h2); color: var(--ink); }
.h3 { font-size: var(--fs-h3); font-weight: 500; line-height: 1.22; letter-spacing: var(--tr-h3); color: var(--ink); }
.lead { font-size: var(--fs-lead); line-height: 1.5; color: var(--body); }
.small { font-size: var(--fs-small); line-height: 1.5; color: var(--muted); }
.data-label { font-size: var(--fs-micro); font-weight: 500; line-height: 1.3; letter-spacing: var(--tr-caps); text-transform: uppercase; color: var(--muted); }
.data-value { font-size: var(--fs-reading); font-weight: 400; line-height: 1.15; letter-spacing: -0.005em; font-variant-numeric: tabular-nums lining-nums; color: var(--ink); white-space: nowrap; }
/* Commissioner has no tabular figures (tnum is a no-op), so live values reserve their widest form: <span class="val" data-ghost="0000.00 W"> */
.val { display: inline-grid; justify-items: start; }
.val > *, .val::after { grid-area: 1 / 1; }
.val::after { content: attr(data-ghost); visibility: hidden; pointer-events: none; }
[lang="el"] .data-label, .data-label[lang="el"] { text-transform: none; letter-spacing: 0.02em; }

/* Eyebrow: ONE treatment. Commissioner 500 caps, accent ink, sky dot. Labels: same type, no dot. */
.eyebrow, .label { display: inline-flex; align-items: center; gap: 10px; font-size: var(--fs-micro); font-weight: 500; line-height: 1.3; letter-spacing: var(--tr-caps); text-transform: uppercase; }
.eyebrow { color: var(--accent-ink); }
.eyebrow::before { content: ""; flex: none; width: 7px; height: 7px; border-radius: 50%; background: var(--sky-400); }
.eyebrow--live::before { animation: live var(--dur-pulse) var(--ease-enter) infinite; }
.label { color: var(--muted); }

/* Section header: default = split (title left, lead right). Variant = centred for showcase sections. */
.shead { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: 24px 48px; align-items: end; margin-bottom: var(--head-gap); }
.shead .h2 { margin-top: 16px; max-width: 16em; }
.shead__lead { justify-self: end; max-width: 34rem; }
.shead--center { grid-template-columns: minmax(0, 1fr); justify-items: center; text-align: center; gap: 0; }
.shead--center .h2 { max-width: 18em; }
.shead--center .shead__lead { justify-self: center; margin-top: 20px; max-width: 40rem; }

/* =========================================================================
   5 · COMPONENTS
   ========================================================================= */
/* Buttons: primary · secondary · text link. Pill, 48px, same hover/focus everywhere. */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; height: 48px; padding: 0 24px; border-radius: var(--r-pill); border: 1px solid transparent;
  font-size: var(--fs-small); font-weight: 500; line-height: 1; letter-spacing: -0.005em; white-space: nowrap;
  transition: background-color var(--dur-fast) var(--ease-std), border-color var(--dur-fast) var(--ease-std), color var(--dur-fast) var(--ease-std); }
.btn--primary { background: var(--cta); color: var(--cta-ink); }
.btn--primary:hover { background: var(--cta-hover); }
.btn--secondary { border-color: var(--edge); color: var(--ink); }
.btn--secondary:hover { border-color: var(--ink); background: color-mix(in srgb, var(--ink) 6%, transparent); }
.btn--sm { height: 40px; padding: 0 16px; gap: 8px; }
.btn--block { width: 100%; }
.btn .i--arr { width: 18px; height: 18px; transition: translate var(--dur-base) var(--ease-enter); }
.btn:hover .i--arr { translate: 3px 0; }
.link { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; font-size: var(--fs-small); font-weight: 500; color: var(--link); width: fit-content;
  text-decoration-line: underline; text-decoration-color: transparent; text-decoration-thickness: 1px; text-underline-offset: 5px;
  transition: text-decoration-color var(--dur-fast) var(--ease-std); }
.link:hover, a:hover .link { text-decoration-color: currentColor; }
.link .i { transition: translate var(--dur-base) var(--ease-enter); }
.link:hover .i, a:hover .link .i { translate: 3px 0; }
.round { width: 44px; height: 44px; flex: none; border-radius: 50%; display: inline-grid; place-items: center; border: 1px solid var(--edge); color: var(--ink);
  transition: border-color var(--dur-fast) var(--ease-std), background-color var(--dur-fast) var(--ease-std); }
.round:hover { border-color: var(--ink); background: color-mix(in srgb, var(--ink) 6%, transparent); }
.round .i { grid-area: 1 / 1; width: 19px; height: 19px; transition: opacity var(--dur-base) var(--ease-std), rotate var(--dur-slow) var(--ease-enter); }
.round .i-sun { opacity: 0; rotate: -60deg; }
html[data-theme="dark"] .round .i-sun { opacity: 1; rotate: 0deg; }
html[data-theme="dark"] .round .i-moon { opacity: 0; rotate: 60deg; }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }

/* Chips: sample slot · to confirm · on-media label · count */
.chip { display: inline-flex; align-items: center; gap: 8px; width: fit-content; max-width: 100%; min-height: 26px; padding: 4px 10px; border-radius: var(--r-chip);
  border: 1px dashed var(--chip-line); font-size: var(--fs-micro); font-weight: 500; line-height: 1.3; letter-spacing: 0.01em; color: var(--muted); white-space: normal; }
.chip::before { content: ""; flex: none; width: 7px; height: 7px; border-radius: 50%; border: 1.5px solid currentColor; }
.chip--confirm { border-style: solid; border-color: var(--line); }
.chip--confirm::before { border-radius: 1px; width: 6px; height: 6px; rotate: 45deg; }
[data-tone="fog"] .chip--confirm { border-color: var(--navy-200); }
.chip--media { border: 0; background: var(--media-chip); color: var(--white); }
.chip--media::before { display: none; }
.chip--count { border-style: solid; border-color: var(--line); color: var(--body); }
.chip--count::before { display: none; }

/* Tag: sector pill (tinted fill, sector dot, ink label) */
.tag { display: inline-flex; align-items: center; gap: 8px; height: 30px; padding: 0 12px 0 10px; border-radius: var(--r-pill); width: fit-content; white-space: nowrap;
  background: color-mix(in srgb, var(--acc, var(--sky-400)) 16%, transparent); color: var(--ink); font-size: var(--fs-label); font-weight: 500; }
.tag i { flex: none; width: 7px; height: 7px; border-radius: 50%; background: var(--acc, var(--sky-400)); }
.tag--sm { height: 28px; }
.tag--link { transition: background-color var(--dur-fast) var(--ease-std); }
.tag--link:hover { background: color-mix(in srgb, var(--ink) 12%, transparent); }
.dot { display: inline-block; flex: none; width: 7px; height: 7px; border-radius: 50%; background: var(--acc, var(--sky-400)); }

/* Card: one radius, one border, no shadow; surface follows the tone */
.card { background: var(--card); border: 1px solid var(--card-line); border-radius: var(--r-card); }

/* Screenshot frame */
.frame { position: relative; overflow: hidden; border-radius: var(--r-media); background: var(--frame-bg); border: 1px solid var(--frame-line); isolation: isolate; }
.map-img { filter: var(--map-filter); }

/* Reading = DataCard: verbatim from the screen (label caps + value) */
.reading { display: inline-grid; gap: 4px; padding: 10px 14px; border-radius: var(--r-media); background: var(--read-bg); border: 1px solid var(--read-line); color: var(--read-ink); }
.reading .data-label { display: inline-flex; align-items: center; gap: 8px; color: var(--read-label); }
.reading .data-value { color: var(--read-ink); }
.reading--float { position: absolute; z-index: 2; left: 12px; bottom: 12px; }
.reading--row { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; }
.live { flex: none; width: 7px; height: 7px; border-radius: 50%; background: var(--ok); }
.live-tag { display: inline-flex; align-items: center; gap: 8px; font-size: var(--fs-micro); font-weight: 500; letter-spacing: var(--tr-caps); text-transform: uppercase; color: var(--ink); }
.live-tag .live { animation: live var(--dur-pulse) var(--ease-enter) infinite; }
@keyframes live { 0% { box-shadow: 0 0 0 0 var(--pulse-ring); } 70%, 100% { box-shadow: 0 0 0 8px var(--pulse-ring-0); } }

/* Segmented pills (tabs): platform view, featured projects */
.pills { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; }
.pills--center { justify-content: center; }
.pill { display: inline-flex; align-items: center; gap: 10px; height: 44px; padding: 0 18px 0 14px; border-radius: var(--r-pill); border: 1px solid var(--edge); color: var(--body);
  font-size: var(--fs-small); font-weight: 500; white-space: nowrap; transition: background-color var(--dur-fast) var(--ease-std), color var(--dur-fast) var(--ease-std), border-color var(--dur-fast) var(--ease-std); }
.pill:hover { border-color: var(--ink); color: var(--ink); }
.pill[aria-selected="true"] { background: var(--ink); border-color: var(--ink); color: var(--sf); }
.pill[aria-selected="true"] .dot { background: currentColor; }

/* Icon box */
.ico { width: 48px; height: 48px; flex: none; display: grid; place-items: center; border-radius: var(--r-media); background: var(--sf); border: 1px solid var(--line); color: var(--acc-ink, var(--link));
  transition: background-color var(--dur-base) var(--ease-std), color var(--dur-base) var(--ease-std), border-color var(--dur-base) var(--ease-std); }
.ico .i { width: 22px; height: 22px; }

/* Swap: stacked states in one grid cell (zero layout shift) */
.swap { display: inline-grid; vertical-align: top; }
.swap > * { grid-area: 1 / 1; transition: opacity var(--dur-base) var(--ease-std), translate var(--dur-base) var(--ease-std), visibility 0s linear var(--dur-base); }
.swap > :not(.is-on) { opacity: 0; translate: 0 0.35em; visibility: hidden; }
.swap > .is-on { transition-delay: 0s; }

/* Pins on maps */
.pin { position: absolute; z-index: 1; width: 0; height: 0; }
.pin::before, .pin::after { content: ""; position: absolute; left: 0; top: 0; border-radius: 50%; }
.pin::before { width: 10px; height: 10px; margin: -5px 0 0 -5px; background: var(--accent-ink); }
.pin::after { width: 22px; height: 22px; margin: -11px 0 0 -11px; border: 2px solid var(--accent-ink); animation: ping var(--dur-pulse) var(--ease-enter) infinite; animation-delay: var(--d, 0s); }
@keyframes ping { 0% { transform: scale(0.6); opacity: 0.9; } 100% { transform: scale(2.6); opacity: 0; } }

/* One-time reveal (opacity + transform only: no layout shift) */
html.js .reveal:not(.is-in) { opacity: 0; transform: translateY(16px); }
.reveal { transition: opacity var(--dur-slow) var(--ease-std), transform var(--dur-xslow) var(--ease-enter); }

/* =========================================================================
   6 · NAV (F Planpoint, dark) + MEGA MENU BY SPACE + MOBILE SHEET
   ========================================================================= */
.nav { position: sticky; top: 0; z-index: var(--z-nav); background: transparent; border-bottom: 1px solid var(--line); }
.nav::before { content: ""; position: absolute; inset: 0; z-index: -1; background: color-mix(in srgb, var(--sf) 94%, transparent);
  -webkit-backdrop-filter: saturate(1.3) blur(14px); backdrop-filter: saturate(1.3) blur(14px); }
.nav__bar { height: var(--nav-h); display: flex; align-items: center; gap: 32px; }
.nav__logo { flex: none; display: block; }
.nav__logo img { height: 27px; width: auto; }
.nav__links { display: flex; align-items: center; gap: 4px; }
.nav__link { display: inline-flex; align-items: center; gap: 6px; height: 44px; padding: 0 14px; border-radius: var(--r-pill); font-size: var(--fs-small); font-weight: 500; color: var(--ink); white-space: nowrap;
  transition: background-color var(--dur-fast) var(--ease-std); }
.nav__link:hover, .nav__link[aria-expanded="true"] { background: color-mix(in srgb, var(--ink) 9%, transparent); }
.nav__link .i { color: var(--muted); transition: rotate var(--dur-base) var(--ease-enter); }
.nav__link[aria-expanded="true"] .i { rotate: 180deg; }
.nav__right { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.nav__lang { display: inline-flex; align-items: center; gap: 6px; min-height: 44px; padding: 0 8px; font-size: var(--fs-label); font-weight: 500; color: var(--muted); }
.nav__lang b { font-weight: 500; color: var(--ink); }
.nav__cta { margin-left: 8px; }
.nav__cta-s { display: none; }
.nav__menu { display: none; }
@media (min-width: 1180px) {   /* logo left, links centred on the page, Contact us right (DK, 2026-10-31) */
  .nav__bar { display: grid; grid-template-columns: 1fr auto 1fr; }
  .nav__logo { justify-self: start; }
  .nav__right { justify-self: end; margin-left: 0; }
}

.mega { position: absolute; left: 0; right: 0; top: 100%; z-index: 2; padding-top: 12px; visibility: hidden; opacity: 0; transform: translateY(-8px); pointer-events: none;
  transition: opacity var(--dur-base) var(--ease-std), transform var(--dur-slow) var(--ease-enter), visibility 0s linear var(--dur-base); }
.nav.is-mega .mega { visibility: visible; opacity: 1; transform: none; pointer-events: auto; transition: opacity var(--dur-base) var(--ease-std), transform var(--dur-slow) var(--ease-enter), visibility 0s; }
.mega-scrim { position: fixed; inset: var(--nav-h) 0 0 0; z-index: 1; background: var(--scrim); opacity: 0; visibility: hidden; transition: opacity var(--dur-base) var(--ease-std), visibility 0s linear var(--dur-base); }
.nav.is-mega .mega-scrim { opacity: 1; visibility: visible; transition: opacity var(--dur-base) var(--ease-std), visibility 0s; }
.mega__panel { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 12px; padding: 12px; border-radius: var(--r-card); background: var(--card); border: 1px solid var(--card-line); }
.mega__main { display: grid; gap: 16px; align-content: start; padding: 16px 12px 12px 16px; }
.mega__head { display: flex; align-items: baseline; justify-content: space-between; gap: 24px; padding-bottom: 14px; border-bottom: 1px solid var(--line); }
.mega__lead { font-size: var(--fs-small); color: var(--muted); }
/* Solutions by industry (DK 2026-10-27): industries are vertical tabs, that industry's solutions next to them.
   Every panel sits in the same grid cell, so switching industries never changes the menu's height. */
.mind { display: grid; grid-template-columns: 296px minmax(0, 1fr); gap: 20px; }
.mind__tabs { display: grid; gap: 2px; align-content: start; padding-right: 16px; border-right: 1px solid var(--line); }
.mind__tab { display: flex; align-items: center; gap: 12px; width: 100%; min-height: 44px; padding: 0 12px; border-radius: var(--r-media); font-size: var(--fs-small); font-weight: 500; line-height: 1.25; color: var(--body); text-align: left;
  transition: background-color var(--dur-fast) var(--ease-std), color var(--dur-fast) var(--ease-std); }
.mind__tab .i { margin-left: auto; color: var(--accent-ink); opacity: 0; translate: -4px 0; transition: opacity var(--dur-fast) var(--ease-std), translate var(--dur-base) var(--ease-enter); }
.mind__tab:hover { background: color-mix(in srgb, var(--ink) 6%, transparent); color: var(--ink); }
.mind__tab[aria-selected="true"] { background: color-mix(in srgb, var(--ink) 9%, transparent); color: var(--ink); }
.mind__tab[aria-selected="true"] .i { opacity: 1; translate: 0 0; }
.mind__panels { display: grid; }
.mind__panel { grid-area: 1 / 1; display: grid; gap: 6px; align-content: start; }
.mind__panel[hidden] { display: grid; visibility: hidden; }   /* all panels share one cell: the tallest sets the height */
.mind__h { padding: 4px 12px 2px; }
.mind__list { display: grid; gap: 2px; }
.mind__proof { margin: 4px 12px 0; }
.mlink { display: grid; gap: 3px; padding: 10px 12px; border-radius: var(--r-media); transition: background-color var(--dur-fast) var(--ease-std); }
.mlink:hover, .mlink:focus-visible, .mlink.is-active { background: color-mix(in srgb, var(--ink) 7%, transparent); }
.mlink__t { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 10px; font-size: var(--fs-small); font-weight: 500; line-height: 1.3; color: var(--ink); }
.mlink__d { padding-left: 17px; font-size: var(--fs-label); line-height: 1.4; color: var(--muted); }
.mlink[aria-current="page"] .mlink__t { color: var(--accent-ink); }
.mlink__flag { display: inline-flex; align-items: center; min-height: 22px; padding: 2px 8px; border-radius: var(--r-pill); background: color-mix(in srgb, var(--acc, var(--sky-400)) 22%, transparent);
  font-size: var(--fs-micro); font-weight: 500; line-height: 1.2; letter-spacing: 0.01em; color: var(--ink); white-space: nowrap; }
.mega__also { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding-top: 14px; border-top: 1px solid var(--line); }
.mega__also .label { margin-right: 6px; }
.mega__feature { display: grid; gap: 12px; align-content: start; padding: 10px; border-radius: var(--r-media); background: var(--sf); }
.mfeat__frame { position: relative; padding: 42px 14px 14px; border-radius: var(--r-media); overflow: hidden; background-color: var(--sky-700);
  background-image: linear-gradient(var(--grid-line) 1px, transparent 1px), linear-gradient(90deg, var(--grid-line) 1px, transparent 1px), linear-gradient(var(--grid-line-2) 1px, transparent 1px), linear-gradient(90deg, var(--grid-line-2) 1px, transparent 1px);
  background-size: 24px 24px, 24px 24px, 120px 120px, 120px 120px; background-position: -1px -1px; }
.mfeat__badge { position: absolute; left: 14px; top: 10px; }
.mfeat__screen { position: relative; aspect-ratio: 16 / 9; border-radius: var(--r-chip); overflow: hidden; background: var(--navy-800); outline: 3px solid var(--white); outline-offset: 0; }
.mfeat__screen img { width: 100%; height: 100%; object-fit: cover; }
.mfeat__dots i { position: absolute; width: 12px; height: 12px; margin: -6px 0 0 -6px; border-radius: 50%; background: var(--fdot, var(--aqua-400)); outline: 2px solid var(--white); transition: left var(--dur-slow) var(--ease-enter), top var(--dur-slow) var(--ease-enter); }
.mfeat__cap { font-size: var(--fs-label); font-weight: 500; color: var(--ink); padding-inline: 4px; }
.mega__feature .reading { width: 100%; }
.mega__feature .reading[hidden] { display: none; }   /* screens without a verbatim reading (Trikala, port, poles, illustrations) */
.mega__feature .link { padding-inline: 4px; }

.sheet { position: fixed; inset: 0; z-index: var(--z-sheet); overflow-y: auto; overscroll-behavior: contain; background: var(--sf); visibility: hidden; opacity: 0; transform: translateY(12px);
  transition: opacity var(--dur-base) var(--ease-std), transform var(--dur-slow) var(--ease-enter), visibility 0s linear var(--dur-base); }
.nav.is-sheet .sheet { visibility: visible; opacity: 1; transform: none; transition: opacity var(--dur-base) var(--ease-std), transform var(--dur-slow) var(--ease-enter), visibility 0s; }
.sheet__top { height: var(--nav-h); display: flex; align-items: center; justify-content: space-between; }
.sheet__logo { height: 24px; width: auto; }
.sheet__body { display: grid; gap: 16px; padding: 12px 0 32px; }
/* Phone menu: one expandable row per industry, its solutions inside (the page's own industry opens) */
.sheet__inds { border-top: 1px solid var(--line); }
.sheet__ind { border-bottom: 1px solid var(--line); }
.sheet__inds > li:last-child .sheet__ind { border-bottom: 0; }   /* the links list below brings its own top rule */
.sheet__ind summary { display: flex; align-items: center; gap: 12px; min-height: 56px; list-style: none; cursor: pointer; font-size: var(--fs-h3); font-weight: 400; color: var(--ink); }
.sheet__ind summary::-webkit-details-marker { display: none; }
.sheet__ind summary .i { margin-left: auto; color: var(--link); transition: rotate var(--dur-base) var(--ease-enter); }
.sheet__ind[open] summary .i { rotate: 180deg; }
.sheet__menu { display: grid; padding: 0 0 12px 19px; }
.sheet__menu a { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 12px; min-height: 44px; font-size: var(--fs-small); font-weight: 500; color: var(--ink); }
.sheet__menu a[aria-current="page"] { color: var(--accent-ink); }
.sheet__links { border-top: 1px solid var(--line); }
.sheet__links a { display: flex; align-items: center; justify-content: space-between; min-height: 56px; border-bottom: 1px solid var(--line); font-size: var(--fs-h3); font-weight: 400; color: var(--ink); }
.sheet__links .i { color: var(--link); }
.sheet__foot { display: grid; gap: 12px; padding-top: 4px; }
.sheet__tools { display: flex; align-items: center; justify-content: space-between; }

/* =========================================================================
   7 · HERO (A Ameba layout + motion, Style 1 "Blueprint line" art)
   ========================================================================= */
.hero { overflow: hidden; isolation: isolate; display: grid; align-content: center; min-height: max(calc(100svh - var(--nav-h)), 40rem); }
.hero__art { position: absolute; inset: 0; z-index: 0; background: radial-gradient(52% 62% at 66% 56%, var(--glow-navy), transparent 72%); }
.hero__art img { position: absolute; right: 0; bottom: 0; width: min(94%, 1800px); height: auto; max-width: none;
  -webkit-mask-image: linear-gradient(180deg, transparent 0%, var(--mask-solid) 4%), linear-gradient(90deg, transparent 0%, var(--mask-solid) 7%);
  -webkit-mask-composite: source-in;
  mask-image: linear-gradient(180deg, transparent 0%, var(--mask-solid) 4%), linear-gradient(90deg, transparent 0%, var(--mask-solid) 7%); mask-composite: intersect; }
.hero__glow { position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background: radial-gradient(38% 52% at 13% 48%, var(--glow-sky), transparent 72%), radial-gradient(26% 36% at 2% 96%, var(--glow-aqua), transparent 72%), radial-gradient(24% 30% at 70% 6%, var(--glow-indigo), transparent 72%); }
.hero__seam { position: absolute; inset: 0; z-index: 1; pointer-events: none; }
.hero__in { position: relative; z-index: 2; padding-block: 48px 112px; }
.hero__copy { max-width: min(30rem, 35vw); }
.hero .display-xl { margin-top: 20px; }
.hero .lead { margin-top: 24px; max-width: 26rem; }
.hero .actions { margin-top: 36px; }
html.js .hero__copy > * { opacity: 0; transform: translateY(14px); }
html.js.is-loaded .hero__copy > * { opacity: 1; transform: none; transition: opacity var(--dur-xslow) var(--ease-enter), transform var(--dur-xslow) var(--ease-enter); }
html.js.is-loaded .hero__copy > :nth-child(2) { transition-delay: 90ms; }
html.js.is-loaded .hero__copy > :nth-child(3) { transition-delay: 180ms; }
html.js.is-loaded .hero__copy > :nth-child(4) { transition-delay: 270ms; }
.ticker { position: absolute; z-index: 2; left: 0; right: 0; bottom: 28px; width: min(var(--maxw), 100% - 2 * var(--gutter)); margin-inline: auto; display: flex; flex-wrap: wrap; gap: 10px 28px; }
.ticker li { display: inline-flex; align-items: center; gap: 10px; font-size: var(--fs-micro); font-weight: 500; letter-spacing: var(--tr-caps); text-transform: uppercase; color: var(--muted); transition: color var(--dur-slow) var(--ease-std); }
.ticker li.is-on { color: var(--ink); }
.dia { flex: none; width: 7px; height: 7px; rotate: 45deg; border: 1px solid var(--acc); transition: background-color var(--dur-slow) var(--ease-std); }
.ticker li.is-on .dia { background: var(--acc); }

/* =========================================================================
   8 · CLIENTS (two-row moving strip, ported from k.html)
   ========================================================================= */
.clients { padding-block: 32px 36px; border-bottom: 1px solid var(--line); }
.clients__head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 24px; margin-bottom: 20px; }
.clients__label { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 16px; }
.clients__tools { display: flex; align-items: center; gap: 16px; }
.clients__tools .btn { padding: 0 14px 0 12px; }
.clients__tools .i-play, .clients.is-paused .clients__tools .i-pause { display: none; }
.clients.is-paused .clients__tools .i-play { display: block; }
.mq-rows { display: grid; gap: 8px; outline-offset: -2px; }
.mq { --item: 176px; --mq-gap: 20px; overflow: hidden; min-width: 0;
  -webkit-mask-image: linear-gradient(90deg, transparent, var(--mask-solid) 96px, var(--mask-solid) calc(100% - 96px), transparent);
          mask-image: linear-gradient(90deg, transparent, var(--mask-solid) 96px, var(--mask-solid) calc(100% - 96px), transparent); }
.mq__track { display: flex; width: max-content; animation: mq var(--mq-dur, 96s) linear infinite; }
.mq--reverse .mq__track { animation-direction: reverse; }
.mq__group { display: flex; gap: var(--mq-gap); padding-right: var(--mq-gap); }
.mq__group > li { flex: none; width: var(--item); }
.mq-rows:hover .mq__track, .mq-rows:focus-within .mq__track, .clients.is-paused .mq__track { animation-play-state: paused; }
@keyframes mq { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.logo { display: block; width: 100%; aspect-ratio: 12 / 5; background: var(--logo);
  -webkit-mask-position: center; -webkit-mask-size: contain; -webkit-mask-repeat: no-repeat; mask-position: center; mask-size: contain; mask-repeat: no-repeat;
  transition: background-color var(--dur-fast) var(--ease-std); }
.mq__group li:hover .logo { background: var(--logo-hover); }

/* =========================================================================
   9 · NUMBERS (E Dala)
   ========================================================================= */
.nums { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px 24px; }
.num { display: grid; align-content: start; gap: 14px; }
.num__v { order: 1; font-size: var(--fs-display-xl); font-weight: 300; line-height: 0.92; letter-spacing: -0.04em; color: var(--ink); white-space: nowrap; }
.num__v small { margin-left: 0.06em; font-size: 0.42em; letter-spacing: -0.01em; color: var(--muted); }
.num__marks { order: 2; display: flex; flex-wrap: wrap; gap: 4px; min-height: 10px; color: var(--accent-ink); }
.num__label { order: 3; max-width: 15rem; min-height: 2.8em; font-size: var(--fs-micro); font-weight: 500; line-height: 1.4; letter-spacing: var(--tr-caps); text-transform: uppercase; color: var(--muted); }
.num > dd:last-child:not(.num__v):not(.num__marks) { order: 4; }
.slot { color: var(--muted); letter-spacing: -0.06em; }
.tri { width: 8px; height: 8px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.3; stroke-linejoin: round; }
.num__marks .tri { opacity: 0; transform: translateY(4px); transition: opacity var(--dur-base) var(--ease-std), transform var(--dur-base) var(--ease-enter); transition-delay: calc(var(--k) * 35ms); }
.nums.is-in .num__marks .tri, html:not(.js) .num__marks .tri { opacity: 1; transform: none; }
.nums__note { margin-top: 56px; display: flex; flex-wrap: wrap; gap: 12px 28px; font-size: var(--fs-small); font-weight: 500; color: var(--body); }
.nums__note span { display: inline-flex; align-items: center; gap: 10px; }
.nums__note .tri { width: 10px; height: 10px; color: var(--accent-ink); }

/* =========================================================================
   10 · SPACES (F Planpoint)
   ========================================================================= */
.sp-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--gap); }
.sp-grid > li { display: flex; }
.sp-all { margin-top: 32px; text-align: center; }
.sp { display: flex; flex-direction: column; width: 100%; padding: var(--card-inset); transition: transform var(--dur-slow) var(--ease-enter), border-color var(--dur-base) var(--ease-std); }
.sp:hover { transform: translateY(-3px); border-color: var(--edge); }
.sp__media { position: relative; display: block; aspect-ratio: 16 / 10; border-radius: var(--r-media); overflow: hidden; background: var(--frame-bg); }
.sp__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transform: scale(1.03); transition: opacity var(--dur-slow) var(--ease-std), transform var(--dur-xslow) var(--ease-enter); }
.sp__media img.is-on { opacity: 1; transform: none; }
.sp__media--villa { background: var(--navy-800); }
.sp__count { position: absolute; z-index: 2; left: 10px; top: 10px; }
.villa { position: absolute; inset: 0; width: 100%; height: 100%; }
.sp__body { flex: 1; display: flex; flex-direction: column; align-items: flex-start; gap: 10px; padding: 18px 12px 6px; }
.sp__d { font-size: var(--fs-small); line-height: 1.5; color: var(--body); }
.sp__inc { display: flex; flex-wrap: wrap; gap: 6px; }
.sp__inc span { display: inline-flex; align-items: center; height: 28px; padding: 0 10px; border-radius: var(--r-pill); border: 1px solid var(--line); font-size: var(--fs-label); font-weight: 500; color: var(--ink); }
[data-tone="fog"] .sp__inc span { border-color: var(--navy-100); }
.sp__go { margin-top: auto; }
/* generated villa scene, brand palette */
.v-bg { fill: var(--navy-800); } .v-plot { fill: var(--navy-700); } .v-pool { fill: var(--aqua-400); opacity: 0.55; } .v-deck { fill: var(--navy-600); }
.v-wl { fill: var(--sky-800); } .v-wr { fill: var(--sky-700); } .v-roof { fill: var(--sky-500); } .v-roof--hi { fill: var(--sky-300); }
.v-win path { fill: var(--sky-300); } .v-ripple { stroke: var(--aqua-200); stroke-width: 2; stroke-linecap: round; opacity: 0.7; } .v-ping { fill: var(--sky-300); }
.v-ring { fill: none; stroke: var(--sky-300); stroke-width: 1.5; transform-box: fill-box; transform-origin: center; animation: vring var(--dur-pulse) var(--ease-enter) infinite; }
@keyframes vring { 0% { transform: scale(1); opacity: 0.9; } 100% { transform: scale(3); opacity: 0; } }

/* =========================================================================
   11 · AUTOMATE (B Mapbox: exploded layers + icon grid)
   ========================================================================= */
.au { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: 40px; align-items: center; }
.au__stack { position: relative; height: 600px; perspective: 1600px; perspective-origin: 50% 0%; }
.stack { position: absolute; z-index: 1; left: 50%; top: 67%; width: 260px; height: 260px; margin: -130px 0 0 -130px; transform-style: preserve-3d; transform: rotateX(58deg) rotateZ(-42deg); }
.slab { position: absolute; inset: 0; display: grid; place-items: center; border-radius: var(--r-card); transform: translateZ(calc(var(--z, 0) * 40px));
  background: color-mix(in srgb, var(--card) 62%, transparent); border: 1px solid color-mix(in srgb, var(--edge) 40%, transparent); color: var(--acc-ink);
  transition: transform var(--dur-slow) var(--ease-enter), background-color var(--dur-base) var(--ease-std), border-color var(--dur-base) var(--ease-std); }
.slab .i { width: 48px; height: 48px; opacity: 0; transition: opacity var(--dur-base) var(--ease-std); }
.slab.is-on { transform: translateZ(calc(var(--z, 0) * 40px + 36px)); background: color-mix(in srgb, var(--acc) 26%, transparent); border-color: var(--acc); }
.slab.is-on .i { opacity: 1; }
.slab--base { overflow: hidden; border-color: var(--edge); background: var(--frame-bg); }
.slab--base img { width: 100%; height: 100%; object-fit: cover; opacity: 0.9; }
.au__cap { position: absolute; z-index: 2; left: 0; right: 0; top: 0; display: flex; justify-content: center; align-items: baseline; gap: 12px; }
.au__name { font-size: var(--fs-h3); font-weight: 500; letter-spacing: var(--tr-h3); color: var(--ink); }
.au__base { position: absolute; left: 0; right: 0; bottom: 0; text-align: center; }
.au__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--gap); }
.ai { display: flex; flex-direction: column; gap: 10px; padding: var(--card-pad); transition: border-color var(--dur-base) var(--ease-std); }
.ai .ico { margin-bottom: 6px; }
.ai__d { font-size: var(--fs-small); line-height: 1.5; color: var(--body); }
.ai .chip { margin-top: auto; }
.ai.is-on { border-color: var(--acc); }
.ai.is-on .ico { background: var(--acc); border-color: var(--acc); color: var(--navy-900); }

/* =========================================================================
   12 · PLATFORM · interactive control centre (demo, tone-aware app frame)
   ========================================================================= */
.ccx { --ccx-gap: 14px; border-radius: var(--r-card); border: 1px solid var(--app-line); background: var(--app-bg); overflow: hidden; }
.ccx__bar { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px; padding: 14px 18px; border-bottom: 1px solid var(--app-line); }
/* the mark top-left, like the real control screens: lockup ≥640, the icon alone on phones; clear space ≥ 0.5 × icon width (8px) */
.ccx__brand { display: inline-flex; align-items: center; flex: none; padding-right: 16px; border-right: 1px solid var(--app-line); }
.ccx__lockup { height: 24px; width: auto; }
.ccx__icon { display: none; height: 24px; width: auto; }
.ccx__lockup.on-light { display: none; }
:is([data-tone="white"], [data-tone="mist"], [data-tone="fog"]) .ccx__lockup.on-light { display: block; }
:is([data-tone="white"], [data-tone="mist"], [data-tone="fog"]) .ccx__lockup.on-dark { display: none; }
.ccx__title { margin-right: auto; display: grid; gap: 2px; min-width: 0; }
.ccx__name { font-size: var(--fs-small); font-weight: 500; color: var(--ink); }
.ccx__sub { font-size: var(--fs-label); color: var(--muted); }
.ccx__body { display: grid; grid-template-columns: 208px minmax(0, 1fr) 256px; }
.ccx__nav { display: flex; flex-direction: column; gap: 4px; padding: 12px 10px; border-right: 1px solid var(--app-line); }
.ccx__tab { display: grid; grid-template-columns: 20px minmax(0, 1fr); align-items: center; gap: 12px; min-height: 56px; padding: 8px 12px; border-radius: var(--r-media); text-align: left;
  transition: background-color var(--dur-fast) var(--ease-std); }
.ccx__tab .i { color: var(--acc-ink); }
.ccx__tab b { display: block; font-size: var(--fs-small); font-weight: 500; line-height: 1.25; color: var(--ink); }
.ccx__tab small { display: block; font-size: var(--fs-label); line-height: 1.3; color: var(--muted); }
.ccx__tab:hover { background: color-mix(in srgb, var(--ink) 6%, transparent); }
.ccx__tab[aria-selected="true"] { background: var(--app-panel); outline: 1px solid var(--app-line); outline-offset: -1px; }
.ccx__tab:focus-visible { outline: 2px solid var(--focus); outline-offset: 0; }
.ccx__main { display: grid; padding: 18px; min-width: 0; }
.ccv { grid-area: 1 / 1; display: flex; flex-direction: column; gap: var(--ccx-gap); min-width: 0; visibility: hidden; opacity: 0;
  transition: opacity var(--dur-base) var(--ease-std), visibility 0s linear var(--dur-base); }
.ccv.is-on { visibility: visible; opacity: 1; transition-delay: 0s; }
.ccv__head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px 16px; min-height: 44px; }
.ccv__t { font-size: var(--fs-h3); font-weight: 500; line-height: 1.2; letter-spacing: var(--tr-h3); color: var(--ink); }
.ccv__s { margin-top: 2px; font-size: var(--fs-label); color: var(--muted); }
.ccv__acts { display: flex; flex-wrap: wrap; gap: 8px; }
.ccv__kpis { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.reading--tile { display: grid; align-content: start; gap: 6px; padding: 12px 14px; background: var(--app-panel); border-color: var(--app-line); }
.reading--set .stepper { margin-block: -6px; }
.rd__src { display: inline-flex; align-items: center; gap: 8px; font-size: var(--fs-micro); font-weight: 500; letter-spacing: var(--tr-caps); text-transform: uppercase; color: var(--muted); }
.rd__src::before { content: ""; flex: none; width: 6px; height: 6px; border-radius: 50%; background: var(--ok); }
.ccx.is-sim .rd__src[data-src]::before { background: transparent; border: 1.5px solid currentColor; }
.stepper { display: inline-flex; align-items: center; gap: 10px; }
.round--sm { width: 40px; height: 40px; }
.ccv__map { aspect-ratio: 1280 / 508; }
.ccv__map > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 100%; }
.ccv__map--16x9 { aspect-ratio: auto; min-height: 260px; }
.ccv__map--16x9 > img { object-position: 50% 50%; }
.zone { position: absolute; z-index: 1; width: 9%; aspect-ratio: 1; translate: -50% -50%; border-radius: 50%; cursor: pointer;
  background: radial-gradient(circle, var(--zone-core) 0 14%, var(--zone-glow) 30%, transparent 68%); transition: opacity var(--dur-base) var(--ease-std); }
.zone:not(.is-on) { background: radial-gradient(circle, var(--zone-off) 0 34%, transparent 66%); }
.zones { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; }
.sw { display: flex; align-items: center; gap: 10px; min-height: 44px; padding: 0 12px 0 10px; border-radius: var(--r-media); border: 1px solid var(--app-line); background: var(--app-panel);
  font-size: var(--fs-label); font-weight: 500; color: var(--ink); text-align: left; transition: border-color var(--dur-fast) var(--ease-std); }
.sw:hover { border-color: var(--edge); }
.sw__t { position: relative; flex: none; width: 34px; height: 20px; border-radius: var(--r-pill); background: var(--edge); transition: background-color var(--dur-fast) var(--ease-std); }
.sw__t::after { content: ""; position: absolute; left: 3px; top: 3px; width: 14px; height: 14px; border-radius: 50%; background: var(--app-bg); transition: translate var(--dur-base) var(--ease-enter); }
.sw[aria-checked="true"] .sw__t { background: var(--accent-ink); }
.sw[aria-checked="true"] .sw__t::after { translate: 14px 0; }
.sw__l { flex: 1; min-width: 0; }
.sw__s { font-size: var(--fs-micro); font-weight: 500; letter-spacing: var(--tr-caps); text-transform: uppercase; color: var(--muted); }
.sws { display: grid; grid-template-columns: minmax(0, 1fr); gap: 8px; }
.sws--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.sws--2 .sw__s { display: none; }   /* the knob and track carry the state (≥3:1); no room for the word in two columns */
.sw { white-space: nowrap; }
.ccv__split { flex: 1; display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: var(--ccx-gap); align-items: stretch; }
.ccv__vis { position: relative; min-height: 240px; border-radius: var(--r-media); overflow: hidden; border: 1px solid var(--app-line); background: var(--pl-bg); }
.ccv__vis svg { position: absolute; inset: 0; }
.ccv__vis svg { width: 100%; height: 100%; }
.ccv__ctl { display: grid; gap: 12px; align-content: start; min-width: 0; }
.ccv__note { color: var(--muted); }
.cgroup { display: grid; gap: 8px; align-content: start; min-width: 0; }
.cgroup--row { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.segs { display: flex; flex-wrap: wrap; gap: 6px; }
.segs button { min-height: 40px; padding: 0 14px; border-radius: var(--r-pill); border: 1px solid var(--edge); font-size: var(--fs-label); font-weight: 500; color: var(--body);
  transition: background-color var(--dur-fast) var(--ease-std), color var(--dur-fast) var(--ease-std), border-color var(--dur-fast) var(--ease-std); }
.segs button:hover { border-color: var(--ink); color: var(--ink); }
.segs button[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: var(--app-bg); }
.state { display: inline-flex; align-items: center; gap: 8px; min-height: 32px; padding: 0 12px; border-radius: var(--r-pill); border: 1px solid var(--app-line); background: var(--app-panel);
  font-size: var(--fs-label); font-weight: 500; color: var(--ink); }
.state .dot { background: var(--edge); }
.state.is-on .dot { background: var(--ok); }
.legend { display: flex; flex-wrap: wrap; gap: 8px 16px; }
.legend li { display: inline-flex; align-items: center; gap: 8px; font-size: var(--fs-label); font-weight: 500; color: var(--body); }
.st { width: 8px; height: 8px; flex: none; border-radius: 50%; }
.st--alert { background: var(--alert); } .st--warn { background: var(--warn); } .st--ok { background: var(--ok); }
.pil { position: absolute; z-index: 2; width: 28px; height: 28px; translate: -50% -50%; border-radius: 50%; display: grid; place-items: center; --pil: var(--ok); }
.pil[data-st="warn"] { --pil: var(--warn); }
.pil[data-st="fault"] { --pil: var(--alert); }
.pil::before { content: ""; width: 16px; height: 16px; border-radius: 50%; background: var(--pil); border: 3px solid var(--white); outline: 2px solid var(--navy-900); }
.pil:not([data-st="ok"]):not(.is-ack)::after { content: ""; position: absolute; inset: 3px; border-radius: 50%; border: 2px solid var(--pil); animation: ping var(--dur-pulse) var(--ease-enter) infinite; }
.pil[aria-pressed="true"] { outline: 2px solid var(--ink); outline-offset: -3px; }
.pil:focus-visible { outline: 2px solid var(--focus); outline-offset: 0; }
.pilcard { display: grid; gap: 6px; padding: 14px; border-radius: var(--r-media); border: 1px solid var(--app-line); background: var(--app-panel); }
.pilcard__t { font-size: var(--fs-small); font-weight: 500; color: var(--ink); }
.pilcard__st { display: flex; align-items: center; gap: 8px; font-size: var(--fs-label); color: var(--body); }
.pilcard__go { margin-top: 4px; justify-items: start; align-items: center; min-height: 40px; }
.sched { display: grid; }
.sched li { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 48px; border-bottom: 1px solid var(--app-line); font-size: var(--fs-label); color: var(--body); }
.sched li:last-child { border-bottom: 0; }
.sched b { font-size: var(--fs-small); font-weight: 500; font-variant-numeric: tabular-nums lining-nums; color: var(--ink); }
.cells { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.cell { display: grid; gap: 4px; padding: 10px 12px; border-radius: var(--r-media); border: 1px solid var(--app-line); background: var(--app-panel); transition: border-color var(--dur-fast) var(--ease-std); }
.cell b { font-size: var(--fs-small); font-weight: 500; color: var(--ink); }
.cell.is-on { border-color: var(--accent-ink); }
.cell.is-on b { color: var(--accent-ink); }
.ccx__alarms { display: flex; flex-direction: column; gap: 12px; min-width: 0; padding: 16px 14px; border-left: 1px solid var(--app-line); }
.alarms { display: grid; gap: 8px; }
.al { display: grid; grid-template-columns: 8px minmax(0, 1fr); gap: 6px 10px; padding: 10px 12px; border-radius: var(--r-media); border: 1px solid var(--app-line); background: var(--app-panel); }
.al .st { margin-top: 6px; }
.al__txt b { display: block; font-size: var(--fs-label); font-weight: 500; line-height: 1.35; color: var(--ink); }
.al__txt span { display: block; font-size: var(--fs-label); line-height: 1.35; color: var(--muted); }
.al__go { grid-column: 2; justify-items: start; align-items: center; }
.al__done { display: inline-flex; align-items: center; min-height: 40px; font-size: var(--fs-micro); font-weight: 500; letter-spacing: var(--tr-caps); text-transform: uppercase; color: var(--muted); }
.al.is-ack .st { background: var(--edge); }
.ccx__altip { margin-top: auto; font-size: var(--fs-label); }
/* schematic drawings (generated, tone-aware) */
.pl-bg { fill: var(--pl-bg); }
.pl-floor { fill: var(--pl-floor); stroke: var(--pl-line); stroke-width: 1; }
.pl-wall { fill: none; stroke: var(--pl-strong); stroke-width: 4; stroke-linecap: round; stroke-linejoin: round; }
.pl-thin { fill: none; stroke: var(--pl-line); stroke-width: 1.5; }
.pl-furn { fill: var(--pl-furn); stroke: var(--pl-line); stroke-width: 1.2; }
.pl-soft { fill: var(--pl-soft); }
.pl-ac, .pl-door, .car { fill: var(--pl-strong); }
.pl-air path { fill: none; stroke: var(--pl-on); stroke-width: 1.6; stroke-linecap: round; stroke-dasharray: 4 6; opacity: 0; transition: opacity var(--dur-base) var(--ease-std); }
.plan.is-air .pl-air path { opacity: 1; animation: march var(--dur-march) linear infinite; }
.pl-glass { fill: none; stroke: var(--pl-on); stroke-width: 3; }
.pl-curtain { fill: var(--pl-curtain); transform-box: fill-box; transition: transform var(--dur-slow) var(--ease-enter); }
.pl-curtain--l { transform-origin: left center; }
.pl-curtain--r { transform-origin: right center; }
.plan:not(.is-closed) .pl-curtain { transform: scaleX(0.18); }
.pl-halo { fill: var(--pl-glow); opacity: 0; transition: opacity var(--dur-base) var(--ease-std); }
.pl-bulb { fill: var(--pl-off); transition: fill var(--dur-base) var(--ease-std); }
.pl-light.is-on .pl-halo { opacity: 1; }
.pl-light.is-on .pl-bulb { fill: var(--pl-on); }
.pl-band { fill: var(--pl-furn); }
.flr .win rect { fill: var(--pl-off); transition: fill var(--dur-base) var(--ease-std); }
.flr.is-on .win rect { fill: var(--pl-on); }
.pl-road { fill: var(--pl-road); }
.pl-lane { fill: none; stroke: var(--pl-line); stroke-width: 2; stroke-dasharray: 10 10; }
.pl-zebra rect { fill: var(--pl-zebra); }
.pl-pole { fill: none; stroke: var(--pl-strong); stroke-width: 3; stroke-linecap: round; }
.studs circle, .flood, .det { fill: var(--pl-off); transition: fill var(--dur-fast) var(--ease-std); }
.sign rect { fill: var(--pl-off); stroke: var(--pl-strong); stroke-width: 1.5; transition: fill var(--dur-fast) var(--ease-std); }
.cone { fill: var(--pl-glow); opacity: 0; transition: opacity var(--dur-base) var(--ease-std); }
.det-ring { fill: none; stroke: var(--pl-on); stroke-width: 2; opacity: 0; transform-box: fill-box; transform-origin: center; }
.ped { fill: none; stroke: var(--pl-ink); stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; transition: transform 4000ms linear; }
.ped circle { fill: var(--pl-ink); stroke: none; }
.xing.is-det .det { fill: var(--pl-on); }
.xing.is-det .det-ring { animation: ping var(--dur-xslow) var(--ease-enter) 3; }
.xing.is-studs .studs circle { fill: var(--pl-on); animation: blink var(--dur-slow) steps(2, jump-none) infinite; }
.xing.is-signs .sign rect { fill: var(--pl-on); animation: blink var(--dur-xslow) steps(2, jump-none) infinite; }
.xing.is-flood .flood { fill: var(--pl-on); }
.xing.is-flood .cone { opacity: 1; }
.xing.is-walk .ped { transform: translateY(176px); }
@keyframes blink { 50% { opacity: 0.35; } }
/* proof strip + points */
.proof { margin-top: 32px; display: grid; gap: 14px; }
.proof__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--gap); }
.proof__img { aspect-ratio: 16 / 9; }
.proof__img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.proof figcaption { margin-top: 8px; font-size: var(--fs-label); }
.pf__points { margin-top: 40px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--gap); }
.pf__points li { display: grid; grid-template-columns: 20px minmax(0, 1fr); gap: 12px; font-size: var(--fs-small); line-height: 1.55; color: var(--body); }
.pf__points .i { color: var(--accent-ink); margin-top: 1px; }
.pf__points b { font-weight: 500; color: var(--ink); }

/* =========================================================================
   13 · TECH (B Mapbox: typeset protocol wall)
   ========================================================================= */
.tech__label { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px; margin-bottom: 16px; }
.tech__label--center { justify-content: center; margin-bottom: 0; }
.proto { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-block: 1px solid var(--line); }
.proto li { display: grid; align-content: start; gap: 14px; padding: 36px 24px 32px; border-left: 1px solid var(--line); transition: background-color var(--dur-base) var(--ease-std); }
.proto li:nth-child(4n+1) { border-left: 0; padding-left: 0; }
.proto li:nth-child(n+5) { border-top: 1px solid var(--line); }
.proto li:not(.proto__tbc):hover { background: var(--card); }
.proto b { font-size: var(--fs-h2); font-weight: 300; letter-spacing: -0.03em; line-height: 1; color: var(--ink); }
.proto__tbc { align-content: center !important; }
.brands { margin-top: 48px; display: grid; justify-items: center; gap: 20px; text-align: center; }
.brands ul { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 56px; }
.brands li { font-size: var(--fs-h3); font-weight: 400; letter-spacing: -0.015em; color: var(--muted); transition: color var(--dur-base) var(--ease-std); }
.brands li:hover { color: var(--ink); }

/* =========================================================================
   14 · PROCESS (B Mapbox: route with four stops)
   ========================================================================= */
.route { position: relative; height: 40px; margin-bottom: 16px; }
.route svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.route__base { fill: none; stroke: var(--line); stroke-width: 3; stroke-linecap: round; }
.route__line { fill: none; stroke: var(--accent-ink); stroke-width: 3; stroke-linecap: round; stroke-dasharray: 2 12; animation: march var(--dur-march) linear infinite; }
@keyframes march { to { stroke-dashoffset: -14; } }
.route i { position: absolute; top: 50%; width: 20px; height: 20px; margin: -10px 0 0 -10px; border-radius: 50%; background: var(--sf); border: 3px solid var(--accent-ink); }
/* the route arrives at the mark: a surface-coloured pad keeps the clear space (0.5 × icon width) free of the line */
.route__mark { position: absolute; top: 50%; translate: -50% -50%; padding: 12px; background: var(--sf); }
.route__mark img { width: 25px; height: 40px; }
.steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--gap); }
.step { display: flex; flex-direction: column; gap: 12px; padding: var(--card-pad); }
.step__n { color: var(--acc-ink); }
.step p { font-size: var(--fs-small); line-height: 1.55; color: var(--body); }
.step__out { margin-top: auto; padding-top: 8px; display: inline-flex; align-items: center; gap: 8px; font-size: var(--fs-small); font-weight: 500; color: var(--ink); }
.step__out .i { color: var(--acc-ink); stroke-width: 2; }
.step .chip.step__out { margin-top: auto; padding-top: 4px; font-weight: 400; color: var(--muted); }

/* =========================================================================
   15 · PROJECTS (B Mapbox: story switcher + rail)
   ========================================================================= */
.story { display: grid; grid-template-columns: 55fr 45fr; gap: 8px; padding: var(--card-inset); }
.story__media { aspect-ratio: 16 / 10.5; perspective: 1000px; perspective-origin: 50% 0%; }
.story__media > img, .smap { opacity: 0; transition: opacity var(--dur-slow) var(--ease-std), transform var(--dur-xslow) var(--ease-enter); }
.story__media > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transform: scale(1.03); }
.story__media > img.is-on, .smap.is-on { opacity: 1; }
.story__media > img.is-on { transform: none; }
.smap { position: absolute; left: -20%; right: -20%; top: -34%; bottom: -22%; transform: rotateX(46deg) scale(1.03); transform-origin: 50% 100%; }
.smap.is-on { transform: rotateX(46deg); }
.smap img { width: 100%; height: 100%; object-fit: cover; }
.story__dcs { position: absolute; z-index: 2; left: 16px; right: 16px; bottom: 16px; display: grid; }
.story__dcs > .dcs { grid-area: 1 / 1; display: flex; flex-wrap: wrap; gap: 8px; align-items: end; opacity: 0; visibility: hidden; transition: opacity var(--dur-base) var(--ease-std), visibility 0s linear var(--dur-base); }
.story__dcs > .dcs.is-on { opacity: 1; visibility: visible; transition-delay: 0s; }
.story__stack { display: grid; }
.story__body { grid-area: 1 / 1; display: flex; flex-direction: column; gap: 16px; padding: 24px 24px 16px 20px; opacity: 0; visibility: hidden; translate: 0 8px;
  transition: opacity var(--dur-base) var(--ease-std), translate var(--dur-base) var(--ease-std), visibility 0s linear var(--dur-base); }
.story__body.is-on { opacity: 1; visibility: visible; translate: 0 0; transition-delay: 0s; }
.story__t { margin-top: 2px; }
.story__body > p { font-size: var(--fs-body); line-height: 1.55; color: var(--body); }
.facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; padding: 14px 0; border-block: 1px solid var(--line); }
[data-tone="white"] .story .facts { border-color: var(--navy-100); }
.facts dd { margin-top: 6px; display: flex; flex-wrap: wrap; align-items: center; gap: 8px; font-size: var(--fs-small); font-weight: 500; color: var(--ink); }
.result { margin-top: auto; display: grid; grid-template-columns: auto minmax(0, 1fr); align-items: center; gap: 8px 14px; padding: 16px; border-radius: var(--r-media); border: 1px dashed var(--chip-line); }
.result .data-label { grid-row: 1; }
.result .chip { grid-row: 2; grid-column: 1; }
.result__v { grid-row: 1 / span 2; grid-column: 2; justify-self: end; font-size: var(--fs-h2); font-weight: 300; line-height: 1; letter-spacing: -0.06em; color: var(--muted); }
.rail { margin-top: 72px; display: grid; justify-items: center; text-align: center; }
.rail__label { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 12px; }
.rail__label .chip { border-style: solid; border-color: var(--line); color: var(--body); }
.rail__label .chip::before { display: none; }
.rail__names { margin: 28px auto 32px; max-width: 72rem; display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 32px; }
.rail__names li { display: inline-flex; align-items: center; gap: 10px; font-size: var(--fs-lead); line-height: 1.4; color: var(--muted); transition: color var(--dur-base) var(--ease-std); }
.rail__names li::before { content: ""; flex: none; width: 6px; height: 6px; border-radius: 50%; background: var(--acc); opacity: 0.5; transition: opacity var(--dur-base) var(--ease-std), transform var(--dur-base) var(--ease-enter); }
.rail__names li.is-on { color: var(--ink); }
.rail__names li.is-on::before { opacity: 1; transform: scale(1.4); }

/* =========================================================================
   16 · CTA + FORM + FOOTER (D Aurora)
   ========================================================================= */
.ctaf { padding-top: var(--section-y); padding-bottom: 32px; }
.cta { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 32rem); gap: 72px; align-items: start; }
.cta__eyebrow { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px; }
.cta .display { margin-top: 20px; max-width: 11em; }
.cta .lead { margin-top: 28px; max-width: 34rem; }
.cta__mark { display: block; width: 76px; height: 120px; margin-block: 48px; }   /* clear space 38px ≤ the 48px margins */
.mail { margin-top: 0; padding-top: 24px; border-top: 1px solid var(--line); }
.mail__addr { display: inline-block; margin-top: 14px; font-size: var(--fs-h2); font-weight: 300; line-height: 1.15; letter-spacing: -0.03em; color: var(--ink); white-space: nowrap;
  background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat; transition: background-size var(--dur-slow) var(--ease-enter); }
.mail__addr:hover { background-size: 100% 1px; }
.mail__head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 16px; }
.form { position: relative; padding: 24px; }
.form__head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 6px 12px; }
/* error summary shares the chip's cell, so a failed submit never moves the form */
.form__note { justify-items: start; }
.form__sum { display: inline-flex; align-items: center; gap: 6px; min-height: 26px; font-size: var(--fs-label); font-weight: 500; color: var(--ink); }
.form__sum .i { color: var(--alert); }
.frow { margin-top: 12px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px 12px; }
.frow--one { grid-template-columns: minmax(0, 1fr); }
.fld { display: grid; align-content: start; gap: 6px; min-width: 0; }
.fld label { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; font-size: var(--fs-label); font-weight: 500; color: var(--ink); }
.fld__tag { font-size: var(--fs-micro); font-weight: 500; letter-spacing: var(--tr-caps); text-transform: uppercase; color: var(--muted); }
.fld input, .fld select, .fld textarea { width: 100%; min-height: 44px; padding: 10px 12px; border-radius: var(--r-media); border: 1px solid var(--edge); background: var(--input-bg); color: var(--ink);
  font-size: var(--fs-body); line-height: 1.4; transition: border-color var(--dur-fast) var(--ease-std); }
.fld textarea { min-height: 92px; resize: vertical; }
.fld input:hover, .fld select:hover, .fld textarea:hover { border-color: var(--ink); }
.fld input:focus-visible, .fld select:focus-visible, .fld textarea:focus-visible { outline: 2px solid var(--focus); outline-offset: 1px; border-color: var(--focus); }
.sel { position: relative; }
.sel select { appearance: none; padding-right: 40px; }
.sel .i { position: absolute; right: 12px; top: 50%; translate: 0 -50%; pointer-events: none; color: var(--muted); }
/* one reserved message line per row (zero layout shift): the first error of the row shows, every error stays linked to its field */
.fmsg { grid-column: 1 / -1; display: grid; min-height: calc(1.35 * var(--fs-label)); }
.fmsg > * { grid-area: 1 / 1; }
.fld__hint { font-size: var(--fs-label); line-height: 1.35; color: var(--muted); }
.fld__err { display: flex; align-items: flex-start; gap: 6px; font-size: var(--fs-label); line-height: 1.35; color: var(--ink); visibility: hidden; }
.fld__err .i { margin-top: 1px; color: var(--alert); }
.fld__err.is-shown { visibility: visible; }
.fmsg.has-err .fld__hint { visibility: hidden; }
.fld.is-bad input, .fld.is-bad select, .fld.is-bad textarea { border-color: var(--alert); }
.fld.is-ok input, .fld.is-ok select, .fld.is-ok textarea { border-color: var(--ok); }
.form__foot { margin-top: 14px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 20px; }
.form__gdpr { flex: 1 1 14rem; font-size: var(--fs-label); line-height: 1.45; color: var(--muted); }
.form__gdpr a { color: var(--link); text-decoration: underline; text-underline-offset: 3px; }
.form__ok { position: absolute; inset: 0; z-index: 2; display: flex; align-items: center; justify-content: center; gap: 18px; padding: 32px; border-radius: inherit; background: var(--card); }
.form__ok[hidden] { display: none; }
.form__ok > .i { width: 48px; height: 48px; padding: 12px; border-radius: 50%; background: var(--cta); color: var(--cta-ink); stroke-width: 2; }
.form__ok .small { margin-top: 8px; max-width: 22rem; }
.form__ok .link { margin-top: 4px; }

.foot { margin-top: 112px; padding-top: 48px; border-top: 1px solid var(--line); display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 3fr) minmax(0, 2fr) minmax(0, 3fr); gap: 40px; }
.foot__brand img { height: 30px; width: auto; }
.foot__brand .small { margin-top: 18px; max-width: 20rem; }
.foot__col ul { margin-top: 16px; display: grid; gap: 2px; }
.foot__col a { display: inline-flex; align-items: center; gap: 10px; min-height: 36px; font-size: var(--fs-small); font-weight: 500; color: var(--ink); text-underline-offset: 5px; }
.foot__col a:hover { text-decoration: underline; }
.foot__col .nav__lang { padding: 0; min-height: 36px; }
.foot__base { grid-column: 1 / -1; margin-top: 16px; padding-top: 20px; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 16px; }

/* =========================================================================
   17 · INNER PAGE · solution hero (B Mapbox, Intelligent Hotels)
   ========================================================================= */
.shero { overflow: hidden; isolation: isolate; padding-block: 72px var(--section-y); }
.shero__glow { position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: radial-gradient(44% 60% at 72% 36%, var(--glow-aqua), transparent 70%), radial-gradient(36% 50% at 96% 76%, var(--glow-indigo), transparent 70%), radial-gradient(34% 44% at 50% 92%, var(--glow-sky), transparent 70%); }
.shero__grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 56px; align-items: center; }
.crumbs ol { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; font-size: var(--fs-label); color: var(--muted); }
.crumbs li { display: inline-flex; align-items: center; gap: 6px; }
.crumbs li + li::before { content: ""; width: 5px; height: 5px; margin-right: 4px; border-top: 1.5px solid var(--edge); border-right: 1.5px solid var(--edge); rotate: 45deg; }
.crumbs a { min-height: 32px; display: inline-flex; align-items: center; }
.crumbs a:hover { color: var(--ink); text-decoration: underline; text-underline-offset: 4px; }
.crumbs [aria-current] { color: var(--ink); }
.shero .eyebrow { margin-top: 32px; }
.shero .display { margin-top: 18px; }
.shero__sub { margin-top: 20px; max-width: 30rem; font-size: var(--fs-h3); font-weight: 400; line-height: 1.35; letter-spacing: var(--tr-h3); color: var(--ink); }
.shero__sum { margin-top: 16px; max-width: 34rem; font-size: var(--fs-body); line-height: 1.6; color: var(--body); }
.shero .actions { margin-top: 30px; }
.shero__del { margin-top: 36px; padding-top: 20px; border-top: 1px solid var(--line); display: grid; gap: 8px; max-width: 34rem; }
.shero__del .small { color: var(--body); }
.hot { aspect-ratio: 16 / 9; }
.hot > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hot__spot { position: absolute; inset: 0; z-index: 1; background: var(--scrim); clip-path: polygon(evenodd, 0 0, 100% 0, 100% 100%, 0 100%, 0 0); opacity: 0; transition: opacity var(--dur-slow) var(--ease-std); }
.hot.has-spot .hot__spot { opacity: 1; }
.hot__ring { position: absolute; z-index: 2; border-radius: var(--r-chip); border: 2px solid var(--navy-900); outline: 2px solid var(--aqua-400); opacity: 0;
  transition: left var(--dur-slow) var(--ease-enter), top var(--dur-slow) var(--ease-enter), width var(--dur-slow) var(--ease-enter), height var(--dur-slow) var(--ease-enter), opacity var(--dur-base) var(--ease-std); }
.hot.has-spot .hot__ring { opacity: 1; }
.hot__dcs { position: absolute; z-index: 3; left: 14px; bottom: 14px; display: flex; flex-wrap: wrap; gap: 8px; }
.hot__ctl { margin-top: 20px; display: grid; gap: 14px; }
.hot__ctl .pills { margin-bottom: 0; }
.hot__cap { display: grid; font-size: var(--fs-small); color: var(--body); }
.inner-foot { padding-block: 0 32px; }
.inner-foot .foot { margin-top: 0; }


/* =========================================================================
   17b · SOLUTION PAGE (Intelligent Hotels, the template for every solution page)
   ========================================================================= */
/* problem + attributed context figure (decision 19: publisher, year and link always visible) */
.problem__grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); gap: 32px 72px; align-items: center; }
.problem__txt .h2 { margin-top: 16px; max-width: 14em; }
.problem__txt .lead { margin-top: 24px; max-width: 36rem; }
.ctx { display: grid; gap: 12px; align-content: start; padding: 32px; }
.ctx__fig { font-size: var(--fs-display-xl); font-weight: 300; line-height: 1; letter-spacing: -0.04em; color: var(--ink); }
.ctx__line { font-size: var(--fs-h3); font-weight: 500; line-height: 1.3; letter-spacing: var(--tr-h3); color: var(--ink); max-width: 24em; }
.ctx__find { font-size: var(--fs-small); line-height: 1.55; color: var(--body); }
.ctx__src { display: grid; gap: 2px; margin-top: 4px; padding-top: 12px; border-top: 1px solid var(--line); }
.ctx__src .link { min-height: 40px; }
.ctx--row { margin-top: var(--head-gap); grid-template-columns: minmax(0, 0.8fr) minmax(0, 2fr); gap: 16px 48px; align-items: center; }
.ctx--row .ctx__head { display: grid; gap: 8px; }
.ctx--row { grid-template-columns: max-content minmax(0, 1fr); }
.ctx--row .ctx__fig { white-space: nowrap; }
.nw { white-space: nowrap; }

/* outcomes: one card per benefit, result slot at the foot */
.bn-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--gap); }
.bn-grid > li { display: flex; }
.bn { display: flex; flex-direction: column; gap: 12px; width: 100%; padding: var(--card-pad); }
.bn .ico { margin-bottom: 6px; }
.bn__d { font-size: var(--fs-small); line-height: 1.55; color: var(--body); }
.result--sm { margin-top: auto; display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; padding: 12px; }
.bn .chip--confirm + .result--sm { margin-top: auto; }

/* a day in the hotel: the real screen stays in view while the moments move */
.day__grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 32px 56px; align-items: start; }
.day__panel { position: sticky; top: calc(var(--nav-h) + 32px); z-index: 2; }
.day__screen { aspect-ratio: 16 / 9; }
.day__screen > img, .viewer__frame > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity var(--dur-slow) var(--ease-std); }
.day__screen > img.is-on, .viewer__frame > img.is-on { opacity: 1; }
.day__ring { position: absolute; z-index: 2; border-radius: var(--r-chip); border: 2px solid var(--navy-900); outline: 2px solid var(--sky-300);
  transition: left var(--dur-slow) var(--ease-enter), top var(--dur-slow) var(--ease-enter), width var(--dur-slow) var(--ease-enter), height var(--dur-slow) var(--ease-enter); }
.day__ring::after { content: ""; position: absolute; inset: -7px; border-radius: 12px; border: 2px solid var(--sky-300); animation: dayring var(--dur-pulse) var(--ease-enter) infinite; }
@keyframes dayring { 0% { opacity: 0.8; transform: scale(1); } 100% { opacity: 0; transform: scale(1.12); } }
.day__dc { position: absolute; z-index: 3; left: 12px; bottom: 12px; }
.day__cap { display: grid; margin-top: 12px; font-size: var(--fs-label); color: var(--muted); }
.day__steps { position: relative; display: grid; gap: 8px; }
.day__steps::before, .day__steps::after { content: ""; position: absolute; left: 25px; top: 32px; width: 2px; border-radius: 2px; }
.day__steps::before { bottom: 32px; background: var(--line); }
.day__steps::after { height: calc((100% - 64px) * var(--day-p, 0)); background: var(--accent-ink); transition: height var(--dur-slow) var(--ease-enter); }
.dstep { position: relative; display: grid; gap: 6px; width: 100%; padding: 20px 20px 20px 56px; border-radius: var(--r-card); border: 1px solid transparent; text-align: left; color: var(--body);
  transition: background-color var(--dur-base) var(--ease-std), border-color var(--dur-base) var(--ease-std); }
.dstep::before { content: ""; position: absolute; z-index: 1; left: 19px; top: 25px; width: 14px; height: 14px; border-radius: 50%; border: 2px solid var(--edge); background: var(--sf);
  transition: background-color var(--dur-base) var(--ease-std), border-color var(--dur-base) var(--ease-std); }
.dstep.is-past::before { border-color: var(--accent-ink); background: var(--accent-ink); }
.dstep[aria-selected="true"] { background: var(--card); border-color: var(--card-line); }
.dstep[aria-selected="true"]::before { border-color: var(--accent-ink); background: var(--sf); box-shadow: inset 0 0 0 3px var(--accent-ink); }
.dstep:hover:not([aria-selected="true"]) { border-color: var(--line); }
.dstep__t { font-size: var(--fs-micro); font-weight: 500; letter-spacing: var(--tr-caps); text-transform: uppercase; color: var(--accent-ink); }
.dstep__h { font-size: var(--fs-h3); font-weight: 500; line-height: 1.25; letter-spacing: var(--tr-h3); color: var(--ink); }
.dstep__b { font-size: var(--fs-small); line-height: 1.55; color: var(--body); }
.dstep .chip { margin-top: 4px; }

/* what we automate (hotel): the Home card language, four across */
.ha-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--gap); }
.ha-grid > li { display: flex; }
.ha-grid .ai { width: 100%; }

/* see it working: a screen viewer with hotspots, then the room 113 dashboard demo */
.viewer { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 8px; padding: var(--card-inset); }
.viewer__side { display: grid; align-content: start; gap: 12px; padding: 16px 16px 12px; }
.viewer__side .pills { margin-bottom: 4px; }
.viewer__label { margin-top: 4px; }
.vw-set { display: grid; gap: 8px; }
.vw-set[hidden] { display: none; }
.vw-hot { display: grid; gap: 2px; padding: 12px 14px; border-radius: var(--r-media); border: 1px solid var(--line); text-align: left;
  transition: border-color var(--dur-fast) var(--ease-std), background-color var(--dur-fast) var(--ease-std); }
.vw-hot b { font-size: var(--fs-small); font-weight: 500; color: var(--ink); }
.vw-hot span { font-size: var(--fs-label); line-height: 1.45; color: var(--body); }
.vw-hot:hover { border-color: var(--edge); }
.vw-hot[aria-selected="true"] { border-color: var(--accent-ink); background: color-mix(in srgb, var(--accent-ink) 7%, transparent); }
.seeit__demo { margin-top: 48px; }
.seeit__demohead { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 16px; margin-bottom: 16px; }
.ccx.ccx--single .ccx__body { grid-template-columns: minmax(0, 1fr); }

/* =========================================================================
   18 · LAB PANEL (prototype only, hidden with ?clean=1)
   ========================================================================= */
.lab { position: fixed; z-index: var(--z-lab); right: 16px; bottom: 16px; font-family: var(--font-sans); color: var(--white); }
html[data-clean] .lab { display: none; }
.lab__panel { width: min(312px, calc(100vw - 32px)); padding: 14px; border-radius: var(--r-card); background: var(--navy-950); border: 1px dashed var(--sky-400); }
.lab__panel[hidden] { display: none; }
.lab__head { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 8px; }
.lab__k { font-size: var(--fs-micro); font-weight: 500; letter-spacing: var(--tr-caps); text-transform: uppercase; color: var(--sky-300); }
.lab__x { min-height: 32px; padding: 0 10px; border-radius: var(--r-pill); border: 1px solid var(--navy-600); font-size: var(--fs-micro); color: var(--navy-200); }
.lab__x:hover { border-color: var(--white); color: var(--white); }
.lab__label { margin: 10px 0 6px; font-size: var(--fs-micro); font-weight: 500; letter-spacing: var(--tr-caps); text-transform: uppercase; color: var(--navy-200); }
.lab__label span { text-transform: none; letter-spacing: 0; color: var(--navy-300); }
.lab__seg { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px; }
.lab__seg button { min-height: 40px; padding: 6px 10px; border-radius: var(--r-chip); border: 1px solid var(--navy-600); font-size: var(--fs-label); line-height: 1.25; color: var(--white); text-align: left;
  transition: background-color var(--dur-fast) var(--ease-std), border-color var(--dur-fast) var(--ease-std); }
.lab__seg button:hover { border-color: var(--sky-300); }
.lab__seg button b { font-weight: 500; color: var(--sky-300); margin-right: 2px; }
.lab__seg button[aria-pressed="true"] { background: var(--sky-400); border-color: var(--sky-400); color: var(--navy-900); }
.lab__seg button[aria-pressed="true"] b { color: var(--navy-900); }
.lab__wide { grid-column: 1 / -1; }
.lab__note { margin-top: 10px; font-size: var(--fs-micro); line-height: 1.45; color: var(--navy-300); }
.lab__open { min-height: 40px; padding: 0 16px; border-radius: var(--r-pill); background: var(--navy-950); border: 1px dashed var(--sky-400); font-size: var(--fs-micro); font-weight: 500; letter-spacing: var(--tr-caps); text-transform: uppercase; color: var(--sky-300); }
.lab :focus-visible { outline: 2px solid var(--sky-300); outline-offset: 2px; }

/* =========================================================================
   19 · RESPONSIVE (content-driven breakpoints)
   ========================================================================= */
@media (max-width: 1279.98px) {
  .nav__links .nav__link:nth-child(4) { display: none; }
  .cta { grid-template-columns: minmax(0, 1fr); gap: 48px; }
  .form { max-width: 32rem; }
  .ccx__body { grid-template-columns: 196px minmax(0, 1fr); }
  .ccx__alarms { grid-column: 1 / -1; border-left: 0; border-top: 1px solid var(--app-line); }
  .alarms { grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr)); }
}
@media (max-width: 1179.98px) {
  .bn-grid, .ha-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .nav__bar { gap: 16px; }
  .nav__links, .nav__right > .nav__lang, .nav__right > [data-theme-toggle], .mega, .mega-scrim { display: none; }
  .nav__menu { display: inline-grid; }
  .nav__cta { margin-left: 0; }

  .hero { display: flex; flex-direction: column; min-height: 0; }
  .hero__in { order: 1; padding-block: 48px 0; }
  .hero__copy { max-width: 36rem; }
  .hero__art { order: 2; position: relative; inset: auto; z-index: 0; margin-top: -24px; aspect-ratio: 16 / 9; }
  .hero__art img { position: static; width: 100%;
    -webkit-mask-image: linear-gradient(180deg, transparent 0%, var(--mask-solid) 9%, var(--mask-solid) 90%, transparent 100%);
            mask-image: linear-gradient(180deg, transparent 0%, var(--mask-solid) 9%, var(--mask-solid) 90%, transparent 100%); }
  .ticker { order: 3; position: relative; bottom: auto; padding: 4px 0 36px; }
  .hero__glow { background: radial-gradient(70% 40% at 20% 20%, var(--glow-sky), transparent 72%); }
}
@media (max-width: 1023.98px) {
  .problem__grid, .viewer { grid-template-columns: minmax(0, 1fr); }
  .day__grid { grid-template-columns: minmax(0, 1fr); gap: 16px; }
  .day__panel { top: calc(var(--nav-h) + 8px); padding-bottom: 12px; background: var(--sf); }
  .ctx--row { grid-template-columns: minmax(0, 1fr); }
  .shead { grid-template-columns: minmax(0, 1fr); gap: 18px; }
  .shead__lead { justify-self: start; }
  .shead--center .shead__lead { justify-self: center; }
  .nums { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px 20px; }
  .sp-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .au { grid-template-columns: minmax(0, 1fr); gap: 16px; }
  .au__stack { height: 420px; }
  .stack { width: 220px; height: 220px; margin: -110px 0 0 -110px; }
  .slab { transform: translateZ(calc(var(--z, 0) * 20px)); }
  .slab.is-on { transform: translateZ(calc(var(--z, 0) * 20px + 28px)); }
  .au__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ccx__bar { padding: 12px 14px; }
  .ccx__body { grid-template-columns: minmax(0, 1fr); }
  .ccx__nav { flex-direction: row; gap: 6px; overflow-x: auto; scrollbar-width: none; padding: 8px; border-right: 0; border-bottom: 1px solid var(--app-line); }
  .ccx__tab { flex: none; grid-template-columns: 18px auto; gap: 8px; min-height: 44px; padding: 6px 14px 6px 12px; }
  .ccx__tab small { display: none; }
  .ccx__main { padding: 12px; }
  .ccv__split { grid-template-columns: minmax(0, 1fr); }
  .ccv:not(.is-on) { display: none; }   /* phones: the active view sets the height (switching views is the visitor's own action) */
  .pf__points { grid-template-columns: minmax(0, 1fr); gap: 14px; }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .route { display: none; }
  .pills { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; margin-inline: calc(-1 * var(--gutter)); padding-inline: var(--gutter); }
  .pills--center { justify-content: flex-start; }
  .pill { flex: none; }
  .story { grid-template-columns: minmax(0, 1fr); }
  .story__body { padding: 16px 12px 12px; }
  .rail { margin-top: 56px; justify-items: start; text-align: left; }
  .rail__names { justify-content: flex-start; gap: 8px 20px; margin-inline: 0; }
  .rail__names li { font-size: var(--fs-body); }
  .foot { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 36px 20px; margin-top: 80px; }
  .foot__brand { grid-column: 1 / -1; }
  .shero { padding-top: 48px; }
  .shero__grid { grid-template-columns: minmax(0, 1fr); gap: 36px; }
}
@media (max-width: 767.98px) {
  .nums { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sp-grid { grid-template-columns: minmax(0, 1fr); }
  .proto { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .proto li, .proto li:nth-child(4n+1) { padding: 24px 14px 22px; border-left: 0; border-top: 1px solid var(--line); }
  .proto li:nth-child(odd) { padding-left: 0; border-right: 1px solid var(--line); }
  .proto li:nth-child(-n+2) { border-top: 0; }
  .brands ul { gap: 10px 28px; }
  .clients__tools { width: 100%; justify-content: space-between; }
  .mq { --item: 132px; --mq-gap: 12px;
    -webkit-mask-image: linear-gradient(90deg, transparent, var(--mask-solid) 32px, var(--mask-solid) calc(100% - 32px), transparent);
            mask-image: linear-gradient(90deg, transparent, var(--mask-solid) 32px, var(--mask-solid) calc(100% - 32px), transparent); }
  .form { padding: 20px 16px; }
  .foot > div.foot__col { grid-column: 1 / -1; }
  .form__foot .btn { width: 100%; }
  .mail__addr { font-size: var(--fs-h3); }
}
@media (max-width: 639.98px) {
  .bn-grid, .ha-grid { grid-template-columns: minmax(0, 1fr); }
  .ctx { padding: 24px 20px; }
  .dstep { padding: 16px 16px 16px 48px; }
  .dstep::before { left: 15px; top: 21px; }
  .day__steps::before, .day__steps::after { left: 21px; }
  .day__cap { min-height: 2.8em; }
  .day__dc { left: 8px; bottom: 8px; }
  .day__dc .reading { gap: 2px; padding: 6px 10px; }
  .day__dc .data-value { font-size: var(--fs-small); }
  /* Phones crop the art to a window of the 1600×900 viewBox that keeps the crossing (≈1030, 740) and only
     callouts that fit whole: hospital, room 113 and crossing in; port and offices CO2 out, never half-cut.
     One edit if the art changes: --crop-x (left edge) and --crop-w (window width), in viewBox units. */
  .hero__art { --crop-x: 246; --crop-w: 900; aspect-ratio: var(--crop-w) / 900; margin-top: -16px; overflow: hidden; }
  .hero__art img { position: absolute; top: 0; left: calc(var(--crop-x) / var(--crop-w) * -100%); width: calc(1600 / var(--crop-w) * 100%); height: auto; max-width: none;
    -webkit-mask-image: linear-gradient(180deg, transparent 0%, var(--mask-solid) 7%, var(--mask-solid) 96%, transparent 100%);
            mask-image: linear-gradient(180deg, transparent 0%, var(--mask-solid) 7%, var(--mask-solid) 96%, transparent 100%); }
  .hero .actions .btn { flex: 1 1 160px; }
  .ticker { gap: 10px 20px; }
  .au__grid { grid-template-columns: minmax(0, 1fr); }
  .steps { grid-template-columns: minmax(0, 1fr); }
  .zones { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .zones .sw__s { display: none; }
  .ccx__lockup, :is([data-tone="white"], [data-tone="mist"], [data-tone="fog"]) .ccx__lockup.on-light { display: none; }
  .ccx__icon { display: block; }
  .ccx__brand { padding-right: 12px; }
  .cta__mark { width: 48px; height: 76px; margin-block: 36px; }
  .ccv__kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ccv__kpis { grid-auto-flow: dense; }
  .ccv__kpis:not(:has(.reading--set)) > :last-child:nth-child(odd), .reading--set { grid-column: 1 / -1; }
  .reading--set { order: 3; }
  .cgroup--row { grid-template-columns: minmax(0, 1fr); }
  .proof__grid { gap: 8px; }
  .frow { grid-template-columns: minmax(0, 1fr); }
  .fmsg { min-height: calc(2 * 1.35 * var(--fs-label)); }
  .result__v { font-size: var(--fs-h3); }
}
@media (max-width: 479.98px) {
  .hero__art { --crop-x: 497; --crop-w: 650; }
  .nav__logo img { height: 24px; }
  .nav__cta { height: 40px; padding: 0 14px; gap: 6px; font-size: var(--fs-label); }
  .nav__cta-l { display: none; }
  .nav__cta-s { display: inline; }
  .nav__cta .i--arr { display: none; }
}

/* =========================================================================
   20 · REDUCED MOTION: everything lands in its final state
   ========================================================================= */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-delay: 0ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; transition-delay: 0ms !important; }
  .pin::after, .v-ring, .pil::after, .det-ring, .day__ring::after { display: none; }
  .xing.is-studs .studs circle, .xing.is-signs .sign rect { animation: none; }
  .route__line { animation: none; }
  .mq { -webkit-mask-image: none; mask-image: none; }
  .mq__track { display: block; width: auto; animation: none; }
  .mq__group { display: grid; grid-template-columns: repeat(auto-fill, minmax(132px, 1fr)); gap: 8px 16px; padding: 0; }
  .mq__group > li { width: auto; }
  .mq__group[aria-hidden="true"] { display: none; }
  .clients__tools .btn { display: none; }
}
html[data-page] .lab__seg--j, html[data-page] #lab-j { display: none; }   /* colour options belong to Home; other pages keep the theme switch */
