/* ==========================================================================
   CONTACT US — shared shell for all twenty versions
   Tokens, reset, atoms, header and footer are copied verbatim from the live
   system (index.html / google-ads.html). Nothing here is new
   design; every version's own look lives in its own <style> block.
   ========================================================================== */

:root{
  color-scheme: light;

  --space-1: 4px;   --space-2: 8px;   --space-3: 12px;  --space-4: 16px;
  --space-5: 24px;  --space-6: 32px;  --space-7: 48px;  --space-8: 64px;

  --paper:  #FFFFFF;
  --ink:    #0B0D12;
  --ink-2:  #3A414C;
  --ink-3:  #767E8B;
  --ink-4:  #A7AEB9;
  --line:   #E3E6EB;
  --line-2: #EFF1F4;
  --line-b: #DEE5F1;
  --gridline: rgba(11,13,18,.028);

  --g-blue-b:   #4285F4;
  --g-red-b:    #EA4335;
  --g-yellow-b: #FBBC04;
  --g-green-b:  #34A853;

  --g-blue:   #1A73E8;
  --g-red:    #D93025;
  --g-yellow: #E37400;
  --g-green:  #188038;

  --accent: var(--g-blue);
  --wa:   #1FA855;   /* WhatsApp, darkened to pass contrast on white */
  --wa-b: #25D366;
  --brand: #0B57F5;
  --navy:  #0F1B3D;

  --ground:   #F4F7FC;
  --ground-2: #EDF2F9;
  --pale:     #F7F9FD;

  --sans: -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Segoe UI", Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;

  --r-xl: 26px; --r-lg: 22px; --r-md: 16px; --r-sm: 12px;
  --shadow-s: 0 1px 2px rgba(11,13,18,.035), 0 6px 18px rgba(15,27,61,.045);
  --shadow-m: 0 2px 6px rgba(11,13,18,.045), 0 16px 36px rgba(15,27,61,.085);
  --shadow-l: 0 2px 8px rgba(11,13,18,.05), 0 26px 60px -18px rgba(15,27,61,.16);

  --pad:  clamp(18px, 4vw, 72px);
  --barh: 66px;
  --gut:  18px;

  /* the page's one content width — deliberately wide, so desktop uses its
     left and right space instead of a narrow centred column */
  --maxw: clamp(1180px, 90vw, 1720px);
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin: 0; background: var(--paper); color: var(--ink);
  font-family: var(--sans); -webkit-font-smoothing: antialiased;
  padding-top: var(--barh);
}
a{ color: inherit; text-decoration: none; }
img, svg{ display: block; max-width: 100%; }
p{ margin: 0; }
h1, h2, h3, h4{ margin: 0; font-weight: 800; letter-spacing: -.04em; text-wrap: balance; }
h1 i, h2 i, h3 i{ font-style: normal; color: var(--accent); }
button, input, select, textarea{ font: inherit; color: inherit; }
a:focus-visible, button:focus-visible{ outline: 2px solid var(--accent); outline-offset: 3px; }
[hidden]{ display: none !important; }
/* the CIN and the office address carry long unbreakable tokens */
small{ overflow-wrap: anywhere; }
/* every channel rail in this suite is a list; none of them wants markers */
ol, ul{ list-style: none; margin: 0; padding: 0; }
.visually-hidden{
  position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* one wide lane, shared by every version */
.w{ width: min(var(--maxw), 100% - (2 * var(--pad))); margin-inline: auto; }

.eyebrow{
  margin: 0; font-family: var(--mono); font-size: 11px; letter-spacing: .22em;
  text-transform: uppercase; color: var(--ink-3); font-weight: 500;
}
.eyebrow.on{ color: var(--ink-2); }

.btn{
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 50px; padding: 0 26px; border-radius: 8px; border: 0; cursor: pointer;
  background: var(--g-blue); color: #fff; font-size: 15px; font-weight: 650; white-space: nowrap;
  transition: background .18s ease, transform .12s ease;
}
.btn:hover{ background: #1663CE; }
.btn:active{ transform: translateY(1px); }
.btn.ghost{ background: transparent; color: var(--ink); border: 1px solid var(--line-b); }
.btn.ghost:hover{ background: var(--pale); }
.btn.link{ height: auto; padding: 0; background: none; color: var(--accent); font-weight: 650; }
.btn.link:hover{ text-decoration: underline; }

/* ---------- header — verbatim from the live pages ---------- */
.bar{
  position: fixed; inset: 0 0 auto; z-index: 60;
  display: flex; align-items: center; gap: clamp(14px, 2.2vw, 34px);
  padding: 15px var(--pad); border-bottom: 1px solid var(--line-2);
  background: var(--paper);
}
.wm{ display: flex; align-items: center; font-size: 16px; font-weight: 800; letter-spacing: -.035em; white-space: nowrap; color: var(--navy); }
.mark{ flex: none; display: block; width: 36px; height: 36px; margin-right: 11px; }
.mark svg{ display: block; width: 100%; height: 100%; }
.nav{ margin-left: auto; display: flex; gap: clamp(14px, 2vw, 30px); font-size: 13.5px; font-weight: 500; color: var(--ink-2); }
.nav a{ position: relative; padding: 3px 0; transition: color .18s ease; }
.nav a::after{
  content: ""; position: absolute; left: 0; right: 100%; bottom: 0;
  height: 1.5px; background: var(--accent); transition: right .24s ease;
}
.nav a:hover{ color: var(--ink); }
.nav a:hover::after{ right: 0; }
.nav a.on{ color: var(--accent); font-weight: 650; }
.nav a.on::after{ right: 0; }
.baract{ display: flex; align-items: center; gap: 10px; }
.barbtn{ flex: none; padding: 9px 16px; border-radius: 7px; background: var(--g-blue); color: #fff; font-size: 13px; font-weight: 650; white-space: nowrap; transition: background .18s ease; }
.barbtn:hover{ background: #1663CE; }
@media (max-width: 900px){ .nav{ display: none; } }
/* the header CTA carries the number on wide screens only — at 390px the
   wordmark plus a full phone number is wider than the viewport */
@media (max-width: 860px){ .barnum{ display: none; } }

section{ scroll-margin-top: var(--barh); }

/* ---------- footer — verbatim from the live pages ---------- */
#sfoot{ background: var(--paper); border-top: 1px solid var(--line-2); padding: clamp(48px,5vw,72px) var(--pad) 26px; }
#sfoot .f-wrap{ width: min(1200px, 100%); margin-inline: auto; }
#sfoot .f-cols{ display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: clamp(24px,3vw,48px); }
#sfoot .f-id{ display: flex; align-items: center; gap: 10px; }
#sfoot .f-mk{ width: 30px; height: 30px; flex: none; }
#sfoot .f-id b{ font-size: 15.5px; font-weight: 800; color: var(--navy); }
#sfoot .f-lede{ margin: 14px 0 0; font-size: 13px; line-height: 1.55; color: var(--ink-3); max-width: 32ch; }
#sfoot .f-badge{ margin-top: 16px; display: inline-flex; align-items: center; gap: 7px; font-size: 11.5px; font-weight: 650; color: var(--ink-2); }
#sfoot .f-badge svg{ width: 15px; height: 15px; fill: none; stroke: var(--accent); stroke-width: 1.8; }
#sfoot h3{ margin: 0 0 14px; font-size: 12px; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; color: var(--ink-4); }
#sfoot ul{ list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
#sfoot ul a{ font-size: 13.5px; color: var(--ink-2); }
#sfoot ul a:hover{ color: var(--accent); }
#sfoot .f-ct{ display: flex; flex-direction: column; gap: 12px; }
#sfoot .f-ci{ display: flex; align-items: flex-start; gap: 9px; font-size: 13px; color: var(--ink-2); }
#sfoot .f-ci svg{ flex: none; width: 15px; height: 15px; margin-top: 1px; fill: none; stroke: var(--ink-3); stroke-width: 1.8; }
#sfoot .f-ci a:hover{ color: var(--accent); }
#sfoot .f-base{ margin-top: clamp(36px,4vw,52px); padding-top: 20px; border-top: 1px solid var(--line-2); display: flex; align-items: center; gap: 22px; flex-wrap: wrap; font-size: 12px; color: var(--ink-3); }
#sfoot .f-lg{ display: flex; gap: 18px; }
#sfoot .f-lg a:hover{ color: var(--accent); }
#sfoot .f-soc{ margin-left: auto; display: flex; gap: 12px; }
#sfoot .f-soc svg{ width: 17px; height: 17px; fill: var(--ink-3); }
#sfoot .f-soc a:hover svg{ fill: var(--accent); }
@media (max-width: 900px){ #sfoot .f-cols{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px){ #sfoot .f-cols{ grid-template-columns: 1fr; gap: 30px; } #sfoot .f-soc{ margin-left: 0; } }

/* the one lab affordance — a quiet return link, footer only */
.lab-back{ font-weight: 650; color: var(--accent); }

@media (max-width: 760px){
  .bar{ padding: 13px var(--gut); }
  .barbtn{ padding: 8px 12px; font-size: 12px; }
  .w{ width: 100%; padding-inline: var(--gut); }
}
/* very small phones: the shared header's wordmark + action do not fit at 320px */
@media (max-width: 400px){
  .bar{ gap: 10px; padding-inline: 14px; }
  .wm{ font-size: 13.5px; }
  .mark{ width: 30px; height: 30px; margin-right: 8px; }
  .barbtn{ padding: 8px 10px; font-size: 11.5px; }
}

@media (prefers-reduced-motion: reduce){ *{ transition: none !important; animation: none !important; scroll-behavior: auto !important; } }

/* ---------- lab convention: anything still to be confirmed ----------
   Leadership imagery, and any figure that is a stand-in rather than a
   verified company fact, carries .ph — a quiet dotted rule and a tooltip.
   Never a badge; the page has to read as finished design. */
.ph{ border-bottom: 1px dotted currentColor; cursor: help; }
.ph-note{ font-size: 12px; line-height: 1.65; color: var(--ink-4); }
.ph-note b{ font-weight: 650; color: var(--ink-3); }


/* ---------- shared, design-neutral form behaviour ----------
   Every version's <form> carries data-cf. One script (_form.js) validates it,
   blocks a real submission and writes the outcome into [data-cf-status].
   Only the *behaviour* is shared — each version styles the result itself. */
[data-cf-status]{ display: none; }
[data-cf-status].on{ display: block; }
form[data-cf] .cf-bad{ border-color: var(--g-red) !important; }
form[data-cf] input:focus-visible,
form[data-cf] select:focus-visible,
form[data-cf] textarea:focus-visible{ outline: 2px solid var(--accent); outline-offset: 1px; }
/* a preview build never sends anything anywhere */
.cf-preview{ font-size: 11.5px; line-height: 1.6; color: var(--ink-4); }