:root{
  --paper:      #EEF1EC;
  --paper-alt:  #E4E9E0;
  --card:       #FFFFFF;
  --ink:        #14181D;
  --ink-soft:   #4A5158;
  --blue:       #1F3A5C;
  --blue-deep:  #10203A;
  --amber:      #E2661B;
  --amber-soft: #F4A45C;
  --teal:       #0E8F86;
  --teal-soft:  #5FC4BB;
  --purple:     #5A4E8C;
  --line:       #CBD1C5;
  --line-soft:  #DEE3D8;
  --shadow-sm:  0 8px 24px rgba(16,32,58,.07);
  --shadow-lg:  0 24px 64px rgba(16,32,58,.12);
  --display: 'Space Grotesk', sans-serif;
  --body: 'Source Serif 4', Georgia, serif;
  --mono: 'IBM Plex Mono', monospace;
  --maxw: 1120px;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--body);
  font-size:18px;
  line-height:1.68;
  -webkit-font-smoothing:antialiased;
}

body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  z-index:0;
  background-image:
    linear-gradient(var(--line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size:44px 44px;
  opacity:.55;
}

a{ color:inherit; }
img{ max-width:100%; display:block; }

:where(a, button, summary):focus-visible{
  outline:3px solid var(--amber);
  outline-offset:4px;
}

.skip-link{
  position:fixed;
  left:18px;
  top:12px;
  z-index:100;
  transform:translateY(-160%);
  padding:10px 14px;
  border-radius:3px;
  background:var(--blue-deep);
  color:#fff;
  font-family:var(--mono);
  font-size:13px;
  text-decoration:none;
  transition:transform .18s ease;
}

.skip-link:focus{ transform:translateY(0); }

.visually-hidden{
  position:absolute !important;
  width:1px !important;
  height:1px !important;
  padding:0 !important;
  margin:-1px !important;
  overflow:hidden !important;
  clip:rect(0,0,0,0) !important;
  white-space:nowrap !important;
  border:0 !important;
}

[id]{ scroll-margin-top:96px; }

h1,h2,h3,h4{
  font-family:var(--display);
  font-weight:600;
  letter-spacing:-0.01em;
  margin:0 0 .5em;
  color:var(--blue-deep);
}

p{
  margin:0 0 1.15em;
  color:var(--ink-soft);
  max-width:64ch;
}

.wrap{
  max-width:var(--maxw);
  margin:0 auto;
  padding:0 32px;
  position:relative;
  z-index:1;
}

.eyebrow{
  font-family:var(--mono);
  font-size:12.5px;
  letter-spacing:.13em;
  text-transform:uppercase;
  color:var(--amber);
  display:flex;
  align-items:center;
  gap:10px;
  margin-bottom:16px;
}

.eyebrow::before{
  content:"";
  width:22px;
  height:1px;
  background:var(--amber);
  display:inline-block;
}

/* Header */

header.site{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(238,241,236,.9);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}

header.site .bar{
  max-width:var(--maxw);
  margin:0 auto;
  padding:18px 32px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  position:relative;
}

.brand{
  font-family:var(--mono);
  font-size:13.5px;
  letter-spacing:.06em;
  text-transform:uppercase;
  text-decoration:none;
  color:var(--blue-deep);
  display:flex;
  align-items:center;
  gap:9px;
}

.brand .dot{
  width:7px;
  height:7px;
  border-radius:50%;
  background:var(--amber);
  box-shadow:0 0 0 5px rgba(226,102,27,.12);
}

nav.main{
  display:flex;
  align-items:center;
  gap:30px;
}

nav.main a.nav-link{
  font-family:var(--mono);
  font-size:13px;
  letter-spacing:.04em;
  background:none;
  border:none;
  cursor:pointer;
  color:var(--ink-soft);
  padding:6px 0;
  border-bottom:1px solid transparent;
  transition:.15s;
  text-decoration:none;
}

nav.main a.nav-link:hover,
nav.main a.nav-link.active{
  color:var(--blue-deep);
  border-color:var(--amber);
}

.btn-work{
  font-family:var(--mono);
  font-size:13px;
  letter-spacing:.03em;
  text-decoration:none;
  color:#fff;
  background:var(--blue-deep);
  padding:10px 18px;
  border-radius:4px;
  cursor:pointer;
  border:none;
  transition:.15s;
  display:inline-block;
}

.btn-work:hover{
  background:var(--blue);
  transform:translateY(-1px);
}

.mobile-toggle{
  display:none;
  background:none;
  border:none;
  font-size:22px;
  color:var(--blue-deep);
  cursor:pointer;
  width:42px;
  height:42px;
  align-items:center;
  justify-content:center;
  border-radius:4px;
}

/* Hero */

.hero{
  padding:84px 0 64px;
  border-bottom:1px solid var(--line);
  background:
    radial-gradient(circle at 80% 20%, rgba(14,143,134,.1), transparent 30%),
    radial-gradient(circle at 65% 90%, rgba(226,102,27,.08), transparent 26%);
}

.hero-solo{
  max-width:var(--maxw);
}

.hero h1{
  font-size:clamp(40px,5.8vw,68px);
  line-height:1.02;
  margin-bottom:24px;
  max-width:22ch;
}

.hero h1 em{
  font-style:normal;
  color:var(--amber);
}

.hero-accent{
  color:var(--amber);
  position:relative;
  white-space:nowrap;
}

.hero-accent::after{
  content:"";
  position:absolute;
  left:1%;
  right:0;
  bottom:-.06em;
  height:3px;
  background:linear-gradient(90deg, var(--amber), transparent 88%);
}

.hero .lede{
  font-size:21px;
  line-height:1.65;
  max-width:68ch;
  margin-bottom:0;
}

.hero .credential{
  margin-top:28px;
  max-width:62ch;
  padding:14px 0 14px 18px;
  border-left:2px solid var(--amber);
  font-family:var(--mono);
  font-size:13.5px;
  line-height:1.65;
  color:var(--ink-soft);
}

.highlight{
  color:var(--blue-deep);
  font-weight:600;
  font-family:var(--display);
  box-decoration-break:clone;
  -webkit-box-decoration-break:clone;
  background:linear-gradient(transparent 62%, rgba(226,102,27,.28) 62%);
}

.hero-actions{
  margin-top:32px;
  display:flex;
  gap:16px;
  flex-wrap:wrap;
}

.btn-primary{
  font-family:var(--mono);
  font-size:13.5px;
  letter-spacing:.03em;
  text-decoration:none;
  color:#fff;
  background:var(--blue-deep);
  padding:14px 24px;
  border-radius:4px;
  border:none;
  cursor:pointer;
  display:inline-block;
  transition:.15s;
}

.btn-primary:hover{
  background:var(--blue);
  transform:translateY(-2px);
  box-shadow:var(--shadow-sm);
}

.btn-ghost{
  font-family:var(--mono);
  font-size:13.5px;
  letter-spacing:.03em;
  text-decoration:none;
  color:var(--blue-deep);
  border:1px solid var(--line);
  padding:13px 24px;
  border-radius:4px;
  background:none;
  cursor:pointer;
  transition:.15s;
  display:inline-block;
}

.btn-ghost:hover{
  border-color:var(--blue-deep);
  background:rgba(255,255,255,.45);
  transform:translateY(-2px);
}

/* System section */

.system-section{
  padding:62px 0 72px;
  border-top:1px solid var(--line);
  background:transparent;
}

.system-section h2{
  font-size:clamp(30px,4vw,42px);
  margin-bottom:14px;
}


/* Pareto chart section */

.pareto-section{ padding:56px 0 72px; }

.pareto-layout{
  display:grid;
  grid-template-columns:1fr;
  gap:32px;
}

.pareto-copy h2{
  font-size:clamp(28px,3.4vw,40px);
  margin-bottom:18px;
  max-width:22ch;
  line-height:1.12;
}

.pareto-copy .body-copy{
  max-width:68ch;
}

.pareto-copy .body-copy p{
  font-size:18.5px;
  line-height:1.7;
  margin-bottom:0;
}

.pareto-chart-wrap{
  background:rgba(255,255,255,.58);
  border:1px solid rgba(203,209,197,.8);
  border-radius:12px;
  padding:16px 18px 12px;
  margin:0;
  box-shadow:var(--shadow-sm);
}

.pareto-image{
  display:block;
  width:100%;
  height:auto;
  /* White PNG canvas blends into the paper background */
  mix-blend-mode:multiply;
}

@media (max-width:560px){
  .pareto-layout{ gap:24px; }
  .pareto-chart-wrap{ padding:12px 8px 6px; }
  .pareto-copy h2,
  .pareto-copy .body-copy{ max-width:none; }
}

/* Bucket cards */

.buckets-section{
  border-top:1px solid var(--line);
  padding:56px 0 72px;
}

.buckets-intro{
  max-width:62ch;
  margin-bottom:32px;
}

.buckets-heading{
  font-size:clamp(26px, 3.2vw, 34px);
  margin:0 0 12px;
  max-width:none;
}

.buckets-lede{
  font-size:19px;
  margin:0;
  color:var(--ink-soft);
}

.bucket-layout{
  display:grid;
  grid-template-columns:repeat(2, 1fr);
  gap:20px;
  padding:28px;
  background:var(--card);
  border:1px solid var(--line);
  border-radius:12px;
  box-shadow:var(--shadow-lg);
}

.buckets-section.has-open .bucket-layout{
  padding:28px;
  gap:20px;
}

.buckets-section:not(.has-open) .bucket-layout::before{
  content:"Click a card to explore";
  grid-column:1 / -1;
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--amber);
  text-align:center;
  padding-bottom:4px;
}

.bucket-nav-strip{
  display:grid;
  grid-template-columns:repeat(2, 1fr);
  gap:20px;
  align-items:stretch;
  grid-column:1 / -1;
}

.bucket-nav-strip[hidden]{
  display:none !important;
}

.bucket-featured-slot{
  min-width:0;
  display:flex;
  align-items:flex-start;
}

.bucket-featured-slot .bucket-card.is-featured{
  width:100%;
}

.bucket-mini-stack{
  display:grid;
  grid-template-rows:auto repeat(3, minmax(0, 1fr));
  gap:10px;
  min-width:0;
  width:100%;
  align-self:stretch;
  min-height:100%;
}

.bucket-mini-stack .bucket-card{
  width:100%;
  min-height:0;
}

.buckets-section.has-open .bucket-mini-stack::before{
  content:"Switch area";
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--ink-soft);
  margin-bottom:-2px;
}

.bucket-panel-slot{
  display:none;
  grid-column:1 / -1;
}

.bucket-panel-slot.is-visible{
  display:block;
}

.bucket-card{
  appearance:none;
  font:inherit;
  text-align:left;
  cursor:pointer;
  background:var(--paper);
  border:2px solid var(--line);
  border-radius:6px;
  padding:28px 28px 24px;
  display:flex;
  flex-direction:column;
  gap:0;
  position:relative;
  overflow:hidden;
  box-shadow:0 2px 12px rgba(16,32,58,.04);
  transition:
    border-color .22s ease,
    box-shadow .22s ease,
    transform .22s ease,
    background .22s ease,
    opacity .22s ease;
}

.buckets-section:not(.has-open) .bucket-card{
  border-color:var(--line);
}

.buckets-section:not(.has-open) .bucket-card::after{
  content:"Click to explore →";
  position:absolute;
  top:16px;
  right:16px;
  font-family:var(--mono);
  font-size:10.5px;
  letter-spacing:.06em;
  text-transform:uppercase;
  color:var(--ink-soft);
  opacity:.55;
  transition:opacity .22s ease, color .22s ease;
}

.buckets-section:not(.has-open) .bucket-card:hover::after{
  opacity:1;
  color:var(--bucket-accent, var(--teal));
}

.bucket-card[data-bucket="automation"]{
  --bucket-accent:var(--teal);
  --bucket-bg:rgba(14,143,134,.07);
  --bucket-bg-strong:rgba(14,143,134,.12);
}

.bucket-card[data-bucket="predictive"]{
  --bucket-accent:var(--blue);
  --bucket-bg:rgba(31,58,92,.07);
  --bucket-bg-strong:rgba(31,58,92,.11);
}

.bucket-card[data-bucket="data"]{
  --bucket-accent:var(--amber);
  --bucket-bg:rgba(226,102,27,.07);
  --bucket-bg-strong:rgba(226,102,27,.11);
}

.bucket-card[data-bucket="strategy"]{
  --bucket-accent:var(--purple);
  --bucket-bg:rgba(90,78,140,.07);
  --bucket-bg-strong:rgba(90,78,140,.11);
}

.bucket-card::before{
  content:"";
  position:absolute;
  top:0;
  left:0;
  bottom:0;
  width:4px;
  background:var(--line-soft);
  transition:background .22s ease;
}

.bucket-card::after{
  pointer-events:none;
}

.bucket-card:hover{
  border-color:var(--bucket-accent, var(--teal-soft));
  background:var(--card);
  box-shadow:0 8px 28px rgba(16,32,58,.08);
  transform:translateY(-3px);
}

.bucket-card:hover::before{
  background:var(--bucket-accent, var(--teal-soft));
}

.bucket-card:hover .bucket-cta{
  color:var(--bucket-accent, var(--teal));
}

.bucket-card:hover .bucket-cta-arrow{
  transform:translateX(4px);
}

.bucket-card:focus-visible{
  outline:2px solid var(--teal);
  outline-offset:3px;
}

.bucket-card.active{
  border-color:var(--bucket-accent);
  background:linear-gradient(180deg, var(--bucket-bg-strong) 0%, var(--card) 55%);
  box-shadow:0 10px 32px rgba(16,32,58,.12);
  transform:translateY(-2px);
}

.bucket-card.active::before{
  background:var(--bucket-accent);
  width:5px;
}

.bucket-card.active .bucket-label,
.bucket-card.active .bucket-num,
.bucket-card.active .bucket-tag{
  color:var(--bucket-accent);
}

.bucket-card.active .bucket-signs{
  background:var(--bucket-bg);
}

.bucket-card.active .bucket-sign::before{
  background:var(--bucket-accent);
}

.bucket-card.active .bucket-cta{
  color:var(--bucket-accent);
}

.bucket-card.is-minimized{
  padding:14px 16px 14px 20px;
  opacity:1;
  transform:none !important;
  box-shadow:none !important;
  background:var(--card);
  border-width:1px;
  border-style:solid;
  border-color:var(--line);
  width:100%;
  display:flex;
  flex-direction:column;
  justify-content:center;
  align-items:stretch;
}

.bucket-card.is-minimized .bucket-label{
  margin-bottom:6px;
}

.bucket-card.is-minimized .bucket-title{
  font-size:15px;
  line-height:1.3;
  margin:0;
  font-weight:600;
}

.bucket-card.is-minimized .bucket-signs,
.bucket-card.is-minimized .bucket-cta{
  display:none;
}

.bucket-card.is-minimized:not(.active){
  border-style:dashed;
  background:var(--paper);
}

.bucket-card.is-minimized.active{
  border-color:var(--bucket-accent);
  background:linear-gradient(180deg, var(--bucket-bg-strong) 0%, var(--card) 100%);
  box-shadow:0 4px 16px rgba(16,32,58,.08) !important;
}

.bucket-card.is-minimized.active .bucket-label,
.bucket-card.is-minimized.active .bucket-num,
.bucket-card.is-minimized.active .bucket-tag{
  color:var(--bucket-accent);
}

.bucket-card.is-minimized::before{
  width:3px;
  background:var(--bucket-accent, var(--line-soft));
}

.bucket-card.is-minimized.active::before{
  width:4px;
}

.bucket-card.is-minimized::after{
  display:none;
}

.bucket-card.is-featured{
  width:100%;
}

.bucket-card.active .bucket-cta-arrow{
  transform:rotate(90deg);
}

.bucket-card.is-minimized.active .bucket-cta-arrow{
  transform:none;
}

.bucket-label{
  display:flex;
  align-items:baseline;
  gap:10px;
  margin-bottom:10px;
  transition:color .22s ease;
}

.bucket-title{
  font-family:var(--display);
  font-size:19px;
  line-height:1.35;
  font-weight:600;
  color:var(--blue-deep);
  margin:0 0 16px;
  max-width:none;
}

.bucket-card.active .bucket-title{
  color:var(--blue-deep);
}

.bucket-num{
  font-family:var(--mono);
  font-size:13px;
  letter-spacing:.09em;
  color:var(--blue);
  font-weight:600;
}

.bucket-tag{
  font-family:var(--mono);
  font-size:13px;
  letter-spacing:.09em;
  text-transform:uppercase;
  color:var(--blue-deep);
  font-weight:600;
}

.bucket-signs{
  margin:0 0 28px;
  padding:22px 24px;
  list-style:none;
  flex:1;
  background:rgba(255,255,255,.55);
  border-radius:5px;
  transition:background .22s ease;
}

.bucket-sign{
  display:block;
  position:relative;
  font-size:14.5px;
  line-height:1.45;
  color:var(--ink-soft);
  padding:0 0 0 16px;
  max-width:none;
  margin:0 0 7px;
}

.bucket-sign:last-child{
  margin-bottom:0;
}

.bucket-sign::before{
  content:"";
  position:absolute;
  left:0;
  top:.55em;
  width:5px;
  height:5px;
  border-radius:50%;
  background:var(--amber);
  transition:background .22s ease;
}

.bucket-cta{
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-top:auto;
  padding-top:0;
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.06em;
  text-transform:uppercase;
  color:var(--ink-soft);
  transition:color .22s ease;
}

.bucket-cta-arrow{
  display:inline-block;
  font-size:16px;
  transition:transform .22s ease;
}

.bucket-panels{
  margin:0;
}

.bucket-panel{
  position:relative;
  border:1px solid var(--line);
  border-radius:6px;
  padding:48px 52px 52px;
  background:var(--card);
  box-shadow:0 4px 24px rgba(16,32,58,.06);
  animation:panel-in .28s ease;
  overflow:hidden;
}

.bucket-panel[data-bucket="automation"]{
  --bucket-accent:var(--teal);
  --bucket-bg:rgba(14,143,134,.05);
}

.bucket-panel[data-bucket="predictive"]{
  --bucket-accent:var(--blue);
  --bucket-bg:rgba(31,58,92,.05);
}

.bucket-panel[data-bucket="data"]{
  --bucket-accent:var(--amber);
  --bucket-bg:rgba(226,102,27,.05);
}

.bucket-panel[data-bucket="strategy"]{
  --bucket-accent:var(--purple);
  --bucket-bg:rgba(90,78,140,.05);
}

.bucket-panel.is-open{
  border-color:var(--bucket-accent);
  border-left-width:5px;
  background:linear-gradient(105deg, var(--bucket-bg) 0%, var(--card) 28%);
  box-shadow:0 8px 36px rgba(16,32,58,.1);
}

.bucket-panel.is-open::before{
  content:"";
  position:absolute;
  top:0;
  left:0;
  right:0;
  height:4px;
  background:var(--bucket-accent);
}

.bucket-panel.is-open .panel-index .num.filled{
  color:var(--bucket-accent);
}

.bucket-panel.is-open .panel-index .tag{
  color:var(--bucket-accent);
}

@keyframes panel-in{
  from{
    opacity:0;
    transform:translateY(8px);
  }
  to{
    opacity:1;
    transform:translateY(0);
  }
}

.bucket-panel.alt{
  background:var(--paper-alt);
}

.bucket-panel[hidden]{
  display:none;
}

.panel-head{
  display:flex;
  align-items:flex-start;
  gap:36px;
  margin-bottom:24px;
  max-width:72ch;
}

.panel-index{
  flex-shrink:0;
  font-family:var(--mono);
}

.panel-index .num{
  font-size:48px;
  color:var(--card);
  -webkit-text-stroke:1.5px var(--line);
  font-weight:600;
  line-height:1;
  display:block;
}

.panel-index .num.filled{
  -webkit-text-stroke:0;
  color:var(--blue);
}

.panel-index .tag{
  margin-top:12px;
  font-size:12px;
  letter-spacing:.09em;
  text-transform:uppercase;
  color:var(--blue);
}

.panel-head h3{
  margin:0;
  padding-top:6px;
  font-size:32px;
  line-height:1.2;
}

.bucket-panel h3{
  margin-top:0;
}

.bucket-panel .body-copy,
.bucket-panel .callout,
.bucket-panel .help-block{
  max-width:72ch;
}

.bucket-panel .callout{
  margin-top:28px;
}

.help-block{
  margin-top:32px;
}

.help-block h3{
  font-size:22px;
  margin:0 0 12px;
  color:var(--blue-deep);
}

.help-block ul{
  margin:0 0 1.15em;
  padding:0;
  list-style:none;
}

.help-block li{
  font-size:17px;
  color:var(--ink-soft);
  padding:10px 0;
  border-top:1px solid var(--line-soft);
  line-height:1.55;
}

.help-block li:last-child{
  border-bottom:1px solid var(--line-soft);
}

.help-block li::before{
  content:"— ";
  color:var(--amber);
}

.help-block li strong{
  color:var(--blue-deep);
  font-family:var(--display);
  font-weight:600;
}

.panel-ctas{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:10px 12px;
  margin-top:8px;
}

.panel-ctas a{
  font-family:var(--mono);
  font-size:13px;
  letter-spacing:.03em;
  color:var(--teal);
  text-decoration:none;
  border-bottom:1px solid var(--teal-soft);
}

.panel-ctas a:hover{
  color:var(--blue-deep);
  border-bottom-color:var(--amber);
}

.panel-ctas .cta-sep{
  color:var(--line);
}

@media (max-width:560px){
  .bucket-layout{
    grid-template-columns:1fr;
    padding:20px 18px;
  }

  .bucket-nav-strip{
    grid-template-columns:1fr;
    gap:16px;
    align-items:start;
  }

  .bucket-mini-stack{
    display:flex;
    flex-direction:column;
    grid-template-rows:none;
    min-height:0;
  }

  .bucket-mini-stack .bucket-card,
  .bucket-card.is-featured{
    width:100%;
  }

  .bucket-mini-stack .bucket-card.is-minimized{
    display:flex;
    align-items:center;
  }

  .buckets-section:not(.has-open) .bucket-card::after{
    position:static;
    display:block;
    margin-top:12px;
    opacity:.7;
  }

  .bucket-panel,
  .bucket-panel.capability{
    padding:32px 24px 36px;
  }

  .panel-head{
    flex-direction:column;
    gap:12px;
    margin-bottom:20px;
  }

  .panel-index{
    display:flex;
    align-items:baseline;
    gap:14px;
  }

  .panel-index .tag{
    margin-top:0;
  }

  .panel-head h3{
    padding-top:0;
    font-size:26px;
  }
}

/* Capability sections */

.capability{
  border-top:none;
}

.capability.alt{ background:transparent; }

.bucket-panel.capability{
  padding:48px 52px 52px;
}

.bucket-panel.capability.alt{
  background:var(--paper-alt);
}

.bucket-panel.capability.is-open,
.bucket-panel.capability.alt.is-open{
  background:linear-gradient(105deg, var(--bucket-bg) 0%, var(--card) 28%);
}

.capability .voice{
  font-family:var(--mono);
  font-size:13.5px;
  color:var(--amber);
  margin-bottom:22px;
  display:block;
}

.capability .voice::before{ content:"“"; }
.capability .voice::after{ content:"”"; }

.capability .body-copy{ max-width:66ch; }

.capability .body-copy p{ font-size:17.5px; }

.capability .body-copy a,
.callout a{
  color:var(--teal);
  text-decoration:none;
  border-bottom:1px solid var(--teal-soft);
}

.capability .body-copy a:hover,
.callout a:hover{
  color:var(--blue-deep);
  border-bottom-color:var(--amber);
}

.capability .body-copy ul{
  margin:0 0 1.15em;
  padding:0;
  list-style:none;
  max-width:66ch;
}

.capability .body-copy li{
  font-size:17px;
  color:var(--ink-soft);
  padding:10px 0 10px 0;
  border-top:1px solid var(--line-soft);
  line-height:1.55;
}

.capability .body-copy li:last-child{
  border-bottom:1px solid var(--line-soft);
}

.capability .body-copy li::before{
  content:"— ";
  color:var(--amber);
}

.capability .body-copy li strong{
  color:var(--blue-deep);
  font-family:var(--display);
  font-weight:600;
}

.callout{
  margin-top:20px;
  padding:16px 18px;
  border-radius:4px;
  font-size:15.5px;
}

.callout.pitfall{
  background:var(--card);
  border-left:3px solid var(--teal);
}

.callout strong{
  font-family:var(--mono);
  font-size:11.5px;
  letter-spacing:.07em;
  text-transform:uppercase;
  display:block;
  margin-bottom:7px;
}

.callout.pitfall strong{ color:var(--teal); }

/* Organizations advised */

.advised-section{
  border-top:1px solid var(--line);
  background:var(--paper-alt);
  padding:36px 0 44px;
}

.advised-heading{
  font-family:var(--mono);
  font-size:13px;
  font-weight:500;
  letter-spacing:.04em;
  color:var(--ink-soft);
  text-align:center;
  margin:0 0 28px;
}

.advised-logos{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  flex-wrap:wrap;
  justify-content:center;
  align-items:center;
  gap:28px 48px;
}

.advised-logos li{
  list-style:none;
  display:flex;
  align-items:center;
  justify-content:center;
  height:64px;
  max-width:180px;
  margin:0;
  padding:0;
}

.advised-logos img{
  display:block;
  max-height:64px;
  max-width:180px;
  width:auto;
  height:auto;
  object-fit:contain;
  opacity:.78;
  filter:grayscale(1);
}

.advised-logos .advised-logo-merck{
  max-width:120px;
}

.advised-logos .advised-logo-merck img{
  max-height:36px;
  max-width:120px;
}

/* Footer */

footer.contact{
  border-top:1px solid var(--line);
  background:var(--blue-deep);
  color:var(--paper);
  padding:88px 0 40px;
  margin-top:0;
}

footer.contact h3{
  color:var(--paper);
  font-size:32px;
  max-width:24ch;
}

footer.contact p{
  color:#BFCAD2;
  max-width:52ch;
}

footer.contact .foot-grid{
  display:grid;
  grid-template-columns:1.2fr .8fr;
  gap:44px;
  align-items:start;
}

footer.contact .btn-primary{ background:var(--amber); }
footer.contact .btn-primary:hover{ background:var(--amber-soft); }

.foot-links{
  margin-top:44px;
  padding-top:26px;
  border-top:1px solid rgba(255,255,255,.15);
  display:flex;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:12px;
  font-family:var(--mono);
  font-size:12.5px;
  color:#8FA0AC;
}

.foot-links a{
  background:none;
  border:none;
  cursor:pointer;
  color:#BFCAD2;
  font-family:var(--mono);
  font-size:12.5px;
  text-decoration:none;
  margin-right:18px;
  padding:0;
}

.foot-links a:hover{ color:var(--paper); }

/* Page headers, resources and about */

.page-head{
  padding:58px 0 50px;
  border-bottom:1px solid var(--line);
  background:linear-gradient(125deg, rgba(255,255,255,.54), rgba(228,233,224,.38));
}

.page-head h1{ font-size:clamp(34px,4.6vw,48px); }
.page-head p{ font-size:19px; }

.breadcrumbs{
  display:flex;
  align-items:center;
  gap:9px;
  margin-bottom:30px;
  color:var(--ink-soft);
  font-family:var(--mono);
  font-size:11.5px;
  letter-spacing:.04em;
  text-transform:uppercase;
}

.breadcrumbs a{
  color:var(--blue);
  text-decoration:none;
  border-bottom:1px solid transparent;
}

.breadcrumbs a:hover{ border-bottom-color:var(--amber); }

.not-found{
  min-height:58vh;
  display:flex;
  align-items:center;
}

.not-found .eyebrow{
  color:var(--purple);
}

.not-found .eyebrow::before{
  background:var(--purple);
}

.filters{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  padding:22px 0;
  margin-top:18px;
  position:sticky;
  top:77px;
  z-index:12;
  background:rgba(238,241,236,.92);
  backdrop-filter:blur(12px);
  -webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}

.filter{
  font-family:var(--mono);
  font-size:12.5px;
  letter-spacing:.03em;
  text-transform:uppercase;
  padding:9px 16px;
  border:1px solid var(--line);
  border-radius:20px;
  background:var(--card);
  cursor:pointer;
  color:var(--ink-soft);
  transition:.15s;
}

.filter:hover{
  border-color:var(--blue);
  color:var(--blue-deep);
  transform:translateY(-1px);
}

.filter.active{
  background:var(--blue-deep);
  color:#fff;
  border-color:var(--blue-deep);
}

.res-list{ padding:28px 0 64px; }

.res-item{
  border-top:1px solid var(--line);
  padding:28px 0;
  display:grid;
  grid-template-columns:150px 1fr;
  gap:30px;
  position:relative;
  transition:padding .2s ease, background .2s ease;
}

.res-item::before{
  content:"";
  position:absolute;
  left:-18px;
  top:0;
  bottom:0;
  width:3px;
  background:var(--amber);
  transform:scaleY(0);
  transform-origin:center;
  transition:transform .2s ease;
}

.res-item:hover{
  padding-left:14px;
  background:rgba(255,255,255,.34);
}

.res-item:hover::before{ transform:scaleY(1); }

.res-item:last-child{ border-bottom:1px solid var(--line); }

.res-item .tag{
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.06em;
  text-transform:uppercase;
  color:var(--blue);
  padding-top:3px;
}

.res-item h3{
  font-size:22px;
  margin-bottom:7px;
}

.res-item a.title-link{ text-decoration:none; }
.res-item a.title-link:hover h3{ color:var(--amber); }

.res-item a.title-link[target="_blank"] h3::after{
  content:" ↗";
  font-family:var(--mono);
  font-size:.55em;
  color:var(--amber);
  vertical-align:top;
}

.res-item .meta{
  font-family:var(--mono);
  font-size:12px;
  color:var(--ink-soft);
  margin-top:11px;
}

.res-item.hidden{ display:none; }

.about-grid{
  display:grid;
  grid-template-columns:.78fr 1.22fr;
  gap:60px;
  padding-top:54px;
  padding-bottom:76px;
  align-items:start;
}

.about-grid > div > p a{
  color:var(--blue);
  text-decoration:underline;
  text-decoration-thickness:1px;
  text-underline-offset:3px;
}

.about-grid > div > p a:hover{ color:var(--amber); }

.about-photo{
  margin:0;
  background:var(--blue-deep);
  border:1px solid var(--line);
  border-radius:12px;
  box-shadow:var(--shadow-lg);
  position:sticky;
  top:110px;
  overflow:hidden;
}

.about-photo img{
  width:100%;
  aspect-ratio:1/1;
  object-fit:cover;
  object-position:center 18%;
}

.timeline{
  margin-top:42px;
  border-left:1px solid var(--line);
  padding-left:26px;
}

.timeline-heading{
  font-size:22px;
  margin:0 0 12px;
}

.tl-item{
  display:grid;
  grid-template-columns:96px 1fr;
  gap:20px;
  padding:18px 0;
  border-top:1px solid var(--line-soft);
  position:relative;
}

.tl-item::before{
  content:"";
  position:absolute;
  left:-31px;
  top:26px;
  width:9px;
  height:9px;
  border-radius:50%;
  background:var(--paper);
  border:2px solid var(--amber);
}

.tl-item .yr{
  font-family:var(--mono);
  font-size:13px;
  color:var(--blue);
  padding-top:2px;
}

.tl-item h3{
  font-size:17.5px;
  margin-bottom:3px;
}

.tl-item p{
  font-size:15.5px;
  margin-bottom:0;
}

.pull-quote{
  font-family:var(--display);
  font-size:26px;
  color:var(--blue-deep);
  font-weight:500;
  line-height:1.42;
  border-left:2px solid var(--amber);
  padding-left:24px;
  margin:32px 0 36px;
}

/* Article pages */

.article-wrap{
  max-width:720px;
}

.article-head{
  padding-bottom:28px;
}

.article-dek{
  font-size:20px;
  color:var(--ink-soft);
  max-width:38em;
}

.article-meta{
  display:flex;
  flex-wrap:wrap;
  gap:8px 10px;
  margin-top:22px;
  font-family:var(--mono);
  font-size:12.5px;
  letter-spacing:.04em;
  text-transform:uppercase;
  color:var(--ink-soft);
}

.article-figure{
  margin:0 0 36px;
}

.article-figure img{
  width:100%;
  height:auto;
  border:1px solid var(--line);
  background:var(--paper-alt);
}

.article-figure figcaption{
  margin-top:10px;
  font-family:var(--mono);
  font-size:12.5px;
  letter-spacing:.03em;
  color:var(--ink-soft);
  line-height:1.5;
}

.article-body{
  padding-bottom:72px;
}

.article-body > p,
.article-body > ul,
.article-faq > p,
.article-series p{
  font-size:18.5px;
  max-width:38em;
}

.article-body h2{
  font-family:var(--display);
  font-size:clamp(24px, 3vw, 30px);
  color:var(--blue-deep);
  font-weight:600;
  line-height:1.25;
  margin:48px 0 16px;
}

.article-body h3{
  font-family:var(--display);
  font-size:20px;
  color:var(--blue-deep);
  font-weight:600;
  margin:28px 0 10px;
}

.article-body ul{
  margin:12px 0 24px;
  padding:0;
  list-style:none;
}

.article-body li{
  position:relative;
  padding-left:22px;
  margin-bottom:14px;
}

.article-body li::before{
  content:"";
  position:absolute;
  left:0;
  top:.72em;
  width:8px;
  height:8px;
  border-radius:1px;
  background:var(--amber);
}

.article-body a{
  color:var(--blue);
  text-decoration:underline;
  text-decoration-thickness:1px;
  text-underline-offset:3px;
}

.article-body a:hover{ color:var(--amber); }

.article-body a.btn-primary{
  color:#fff;
  text-decoration:none;
}

.article-body a.btn-primary:hover{
  color:#fff;
}

.article-body .hero-actions{
  margin:8px 0 32px;
}

.article-body .article-code{
  margin:16px 0 28px;
  max-width:42em;
  padding:16px 18px;
  overflow-x:auto;
  border:1px solid var(--line);
  background:var(--paper-alt);
  font-family:var(--mono);
  font-size:13.5px;
  line-height:1.55;
  color:var(--blue-deep);
}

.article-body .article-code code{
  font-family:inherit;
  font-size:inherit;
  white-space:pre;
}

.article-body ol{
  margin:12px 0 24px;
  padding:0 0 0 1.35em;
  max-width:38em;
  font-size:18.5px;
}

.article-body ol li{
  margin-bottom:12px;
  padding-left:6px;
}

.article-body ol li::before{
  content:none;
  display:none;
}

.article-table-wrap{
  margin:28px 0 36px;
  overflow:visible;
  border:none;
  background:transparent;
}

.article-table{
  width:100%;
  max-width:44em;
  min-width:0;
  border-collapse:separate;
  border-spacing:0 14px;
}

.article-table thead{
  position:absolute;
  width:1px;
  height:1px;
  padding:0;
  margin:-1px;
  overflow:hidden;
  clip:rect(0, 0, 0, 0);
  white-space:nowrap;
  border:0;
}

.article-table tbody tr{
  display:grid;
  grid-template-columns:1fr;
  gap:14px;
  padding:20px 22px 18px;
  background:var(--card);
  border:1px solid var(--line-soft);
  border-left:3px solid var(--teal);
  border-radius:8px;
  box-shadow:0 8px 22px rgba(16,32,58,.045);
}

.article-table th,
.article-table td{
  display:block;
  padding:0;
  border:none;
  text-align:left;
  font-size:15.5px;
  line-height:1.5;
  color:var(--ink);
}

.article-table td:first-child{
  grid-column:1 / -1;
  font-family:var(--display);
  font-size:17.5px;
  font-weight:600;
  line-height:1.3;
  color:var(--blue-deep);
  padding-bottom:12px;
  margin-bottom:2px;
  border-bottom:1px solid var(--line-soft);
  min-width:0;
}

.article-table td:not(:first-child)::before{
  content:"";
  display:block;
  margin-bottom:5px;
  font-family:var(--mono);
  font-size:11px;
  font-weight:500;
  letter-spacing:.05em;
  text-transform:uppercase;
  color:var(--ink-soft);
}

.article-table td:nth-child(2)::before{ content:"Why it matters"; }
.article-table td:nth-child(3)::before{ content:"Critical when"; }
.article-table td:nth-child(4)::before{ content:"Optional when"; }
.article-table td:nth-child(5)::before{ content:"Trade-off"; }

@media (min-width:720px){
  .article-table tbody tr{
    grid-template-columns:1fr 1fr;
    gap:16px 28px;
    padding:22px 24px 20px;
  }
}

.article-decision-items{
  margin:16px 0 20px;
  padding:0;
  list-style:none;
  max-width:38em;
}

.article-decision-items li{
  position:relative;
  padding-left:22px;
  margin-bottom:14px;
  font-size:18.5px;
  line-height:1.55;
}

.article-decision-items li::before{
  content:"";
  position:absolute;
  left:0;
  top:.72em;
  width:8px;
  height:8px;
  border-radius:1px;
  background:var(--teal);
}

.article-decision-items strong{
  font-family:var(--display);
  font-weight:600;
  color:var(--blue-deep);
}

.article-table-wrap-compact{
  overflow-x:auto;
  -webkit-overflow-scrolling:touch;
  border:1px solid var(--line-soft);
  border-radius:8px;
  background:var(--card);
  padding:0;
}

.article-table-compact{
  width:100%;
  min-width:560px;
  max-width:none;
  border-collapse:collapse;
  border-spacing:0;
}

.article-table-compact thead{
  position:static;
  width:auto;
  height:auto;
  margin:0;
  overflow:visible;
  clip:auto;
  white-space:normal;
}

.article-table-compact thead th{
  padding:14px 16px;
  text-align:left;
  vertical-align:bottom;
  font-family:var(--mono);
  font-size:13px;
  font-weight:600;
  letter-spacing:.02em;
  text-transform:none;
  white-space:nowrap;
  color:var(--ink-soft);
  background:var(--paper-alt);
  border-bottom:1px solid var(--line);
}

.article-table-compact thead th:nth-child(1),
.article-table-compact thead th:nth-child(2){
  width:28%;
}

.article-table-compact thead th:nth-child(3){
  width:44%;
}

.article-table-compact tbody tr{
  display:table-row;
  padding:0;
  background:transparent;
  border:none;
  border-radius:0;
  box-shadow:none;
}

.article-table-compact tbody tr:nth-child(even){
  background:rgba(238,241,236,.45);
}

.article-table-compact th,
.article-table-compact td{
  display:table-cell;
  padding:14px 16px;
  font-size:15px;
  font-weight:400;
  line-height:1.5;
  border-bottom:1px solid var(--line-soft);
  vertical-align:top;
}

.article-table-compact td:first-child{
  grid-column:auto;
  font-family:inherit;
  font-size:15px;
  font-weight:400;
  line-height:1.5;
  color:var(--ink);
  padding:14px 16px;
  margin:0;
  border-bottom:1px solid var(--line-soft);
  min-width:0;
}

.article-table-compact td::before,
.article-table.article-table-compact td:not(:first-child)::before,
.article-table.article-table-compact td:nth-child(2)::before,
.article-table.article-table-compact td:nth-child(3)::before,
.article-table.article-table-compact td:nth-child(4)::before,
.article-table.article-table-compact td:nth-child(5)::before{
  content:none;
  display:none;
}

.article-table-compact tbody tr:last-child td{
  border-bottom:none;
}

.article-table-compact tr.article-table-row-heading th{
  padding:16px;
  font-family:var(--display);
  font-size:16px;
  font-weight:600;
  letter-spacing:0;
  text-transform:none;
  text-align:center;
  color:var(--blue-deep);
  background:var(--paper-alt);
  border-bottom:1px solid var(--line-soft);
  vertical-align:middle;
}

.article-table-compact tr.article-table-row-heading + tr td{
  border-top:none;
}

.article-table-compact tbody th{
  font-family:var(--display);
  font-size:15.5px;
  font-weight:600;
  color:var(--blue-deep);
  text-align:left;
  background:transparent;
}

.article-glance{
  margin:8px 0 28px;
  padding:20px 22px 8px 40px;
  max-width:38em;
  background:var(--card);
  border:1px solid var(--line-soft);
  border-left:3px solid var(--teal);
  border-radius:8px;
}

.article-glance li{
  position:static;
  padding-left:0;
  margin-bottom:12px;
  font-size:17.5px;
  line-height:1.5;
}

.article-lab-shapes,
.article-checklists,
.article-addon-groups{
  display:grid;
  gap:16px;
  margin:20px 0 32px;
}

@media (min-width:720px){
  .article-lab-shapes{
    grid-template-columns:repeat(3, 1fr);
  }

  .article-checklists,
  .article-addon-groups{
    grid-template-columns:1fr;
  }
}

.article-lab-shapes section,
.article-checklists section,
.article-addon-groups section{
  padding:20px 22px 8px;
  background:var(--card);
  border:1px solid var(--line-soft);
  border-radius:8px;
}

.article-lab-shapes h3,
.article-checklists h3,
.article-addon-groups h3,
.article-worksheet-preview h3{
  margin-top:0;
}

.article-lab-shapes p,
.article-checklists p{
  font-size:16.5px;
  line-height:1.5;
  max-width:none;
}

.article-checklists li,
.article-addon-groups li{
  font-size:16.5px;
  line-height:1.5;
}

.article-worksheet-preview{
  margin:28px 0 12px;
}

.article-worksheet-preview .article-table-wrap{
  margin-top:12px;
}

.article-table-preview{
  min-width:640px;
}

.article-table-preview thead th:nth-child(1),
.article-table-preview thead th:nth-child(2),
.article-table-preview thead th:nth-child(3),
.article-table-preview thead th:nth-child(4){
  width:auto;
}

.article-table-preview td:empty::after{
  content:"—";
  color:var(--ink-soft);
}

/* KPI sequence flow: Input → Change → Output → Business Outcome */
.kpi-flow{
  margin:32px 0 40px;
  padding:28px 26px 22px;
  background:
    linear-gradient(135deg, rgba(14,143,134,.05), transparent 42%),
    linear-gradient(225deg, rgba(226,102,27,.05), transparent 38%),
    var(--card);
  border:1px solid var(--line);
  border-radius:4px;
}

.kpi-flow-track{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  gap:28px;
  counter-reset:none;
}

.article-body .kpi-flow-track,
.article-body .kpi-flow-kpis{
  list-style:none;
  margin:0;
  padding:0;
  max-width:none;
}

.article-body .kpi-flow-stage,
.article-body .kpi-flow-kpis li{
  position:relative;
  margin:0;
}

.article-body .kpi-flow-stage::before,
.article-body .kpi-flow-kpis li::before{
  content:none;
}

.kpi-flow-stage{
  display:grid;
  grid-template-columns:44px 1fr;
  grid-template-rows:auto auto 1fr;
  column-gap:14px;
  row-gap:0;
  min-width:0;
  --kpi-accent:var(--teal);
}

.kpi-flow-stage[data-stage="input"]{ --kpi-accent:var(--teal); }
.kpi-flow-stage[data-stage="change"]{ --kpi-accent:var(--blue); }
.kpi-flow-stage[data-stage="output"]{ --kpi-accent:var(--amber); }
.kpi-flow-stage[data-stage="outcome"]{ --kpi-accent:var(--blue-deep); }

.kpi-flow-marker{
  grid-row:1 / span 3;
  grid-column:1;
  display:flex;
  flex-direction:column;
  align-items:center;
  position:relative;
}

.kpi-flow-num{
  width:40px;
  height:40px;
  border-radius:50%;
  display:grid;
  place-items:center;
  flex-shrink:0;
  font-family:var(--mono);
  font-size:12px;
  font-weight:600;
  letter-spacing:.04em;
  color:#fff;
  background:linear-gradient(160deg, color-mix(in srgb, var(--kpi-accent) 78%, #fff), var(--kpi-accent));
  border:2px solid rgba(255,255,255,.85);
  box-shadow:
    0 2px 8px color-mix(in srgb, var(--kpi-accent) 28%, transparent),
    0 0 0 3px var(--card),
    0 0 0 5px color-mix(in srgb, var(--kpi-accent) 22%, var(--line-soft));
  position:relative;
  z-index:1;
}

.kpi-flow-marker::after{
  content:"";
  flex:1;
  width:2px;
  margin-top:8px;
  min-height:24px;
  background:linear-gradient(180deg, var(--kpi-accent), transparent);
  opacity:.35;
}

.kpi-flow-stage:last-child .kpi-flow-marker::after{
  display:none;
}

.kpi-flow-stage h3{
  grid-column:2;
  margin:4px 0 4px;
  font-family:var(--display);
  font-size:20px;
  font-weight:600;
  line-height:1.15;
  color:var(--blue-deep);
  letter-spacing:-.01em;
}

.kpi-flow-q{
  grid-column:2;
  margin:0 0 10px;
  font-family:var(--body);
  font-size:15.5px;
  font-style:italic;
  line-height:1.35;
  color:var(--ink-soft);
  max-width:none;
}

.kpi-flow-label{
  grid-column:2;
  margin:0 0 10px;
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--ink-soft);
}

.kpi-flow-kpis{
  grid-column:2;
  display:flex;
  flex-direction:column;
  gap:12px;
}

.kpi-flow-kpis li{
  display:grid;
  gap:3px;
  padding:2px 0 2px 20px;
  border-left:2px solid var(--line-soft);
}

.kpi-flow-kpis strong{
  font-family:var(--display);
  font-size:15px;
  font-weight:600;
  line-height:1.3;
  color:var(--blue-deep);
}

.kpi-flow-example{
  font-size:14px;
  line-height:1.4;
  color:var(--ink-soft);
}

.kpi-flow-source{
  margin-top:2px;
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.06em;
  text-transform:uppercase;
  color:var(--kpi-accent);
}

.kpi-flow-note{
  display:flex;
  align-items:center;
  gap:14px;
  margin:22px 0 0;
  padding-top:16px;
  border-top:1px solid var(--line-soft);
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--ink-soft);
}

.kpi-flow-note-line{
  flex:1;
  height:3px;
  min-width:32px;
  border-radius:2px;
  background:linear-gradient(90deg, var(--teal) 0%, var(--blue) 34%, var(--amber) 68%, var(--blue-deep) 100%);
}

@media (min-width:900px){
  .kpi-flow{
    width:min(1080px, calc(100vw - 48px));
    max-width:none;
    position:relative;
    left:50%;
    transform:translateX(-50%);
    padding:32px 28px 24px;
  }

  .kpi-flow-track{
    grid-template-columns:repeat(4, minmax(0, 1fr));
    gap:0;
    position:relative;
    align-items:stretch;
  }

  .kpi-flow-track::before{
    content:"";
    position:absolute;
    top:19px;
    left:calc(12.5% + 4px);
    right:calc(12.5% + 4px);
    height:2px;
    background:linear-gradient(90deg, var(--teal), var(--blue), var(--amber), var(--blue-deep));
    opacity:.45;
    pointer-events:none;
  }

  .article-body .kpi-flow-stage{
    display:flex;
    flex-direction:column;
    align-items:stretch;
    gap:0;
    padding:0 28px;
    position:relative;
  }

  .article-body .kpi-flow-stage:first-child{
    padding-left:12px;
  }

  .article-body .kpi-flow-stage:last-child{
    padding-right:12px;
  }

  .kpi-flow-marker{
    display:flex;
    justify-content:flex-start;
    align-items:center;
    height:40px;
    margin:0 0 18px;
    padding:0;
  }

  .kpi-flow-marker::after{
    display:none;
  }

  .kpi-flow-num{
    box-shadow:
      0 2px 10px color-mix(in srgb, var(--kpi-accent) 32%, transparent),
      0 0 0 4px var(--card),
      0 0 0 6px color-mix(in srgb, var(--kpi-accent) 20%, var(--line-soft));
  }

  .kpi-flow-stage h3{
    margin:0 0 6px;
    font-size:19px;
  }

  .kpi-flow-q{
    margin:0 0 10px;
    min-height:2.7em;
    font-size:14.5px;
    padding-bottom:14px;
    border-bottom:1px solid var(--line-soft);
  }

  .kpi-flow-label{
    margin:0 0 12px;
  }

  .kpi-flow-kpis{
    gap:14px;
  }

  .article-body .kpi-flow-kpis li{
    padding:2px 0 2px 22px;
  }

  .kpi-flow-kpis strong{
    font-size:14px;
  }

  .kpi-flow-example{
    font-size:13px;
  }
}

.article-gate{
  margin:48px 0 0;
  padding:28px 26px;
  border:1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(31,58,92,.06), transparent 55%),
    var(--card);
}

.article-gate h1,
.article-gate h2{
  margin-top:0;
}

.article-body .article-gate h1{
  font-family:var(--display);
  font-size:clamp(24px, 3vw, 30px);
  color:var(--blue-deep);
  font-weight:600;
  line-height:1.25;
  margin:0 0 16px;
}

.article-gate > p{
  max-width:36em;
  font-size:17.5px;
}

.article-gate .gate-parts{
  margin:8px 0 16px;
  padding:0;
  list-style:none;
  max-width:36em;
}

.article-gate .gate-parts li{
  position:relative;
  padding-left:22px;
  margin-bottom:6px;
  font-size:17.5px;
  line-height:1.45;
}

.article-gate .gate-parts li:last-child{
  margin-bottom:0;
}

.article-gate .gate-parts li::before{
  content:"";
  position:absolute;
  left:0;
  top:.65em;
  width:8px;
  height:8px;
  border-radius:1px;
  background:var(--teal);
}

.article-gate .gate-note{
  color:var(--ink-soft);
  font-size:16px;
}

.article-gate .hero-actions{
  margin-top:18px;
}

.gate-form{
  margin-top:8px;
  max-width:28em;
  display:grid;
  gap:14px;
}

.gate-field{
  display:grid;
  gap:6px;
}

.gate-field label{
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.04em;
  text-transform:uppercase;
  color:var(--ink-soft);
}

.gate-optional{
  text-transform:none;
  letter-spacing:0;
  font-family:var(--body);
  font-size:13px;
  color:var(--ink-soft);
}

.gate-field input{
  width:100%;
  padding:12px 14px;
  border:1px solid var(--line);
  border-radius:4px;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--body);
  font-size:16px;
}

.gate-field input:focus{
  outline:2px solid var(--teal);
  outline-offset:1px;
  border-color:var(--teal);
}

.gate-honeypot{
  position:absolute;
  left:-9999px;
  opacity:0;
  height:0;
  width:0;
  pointer-events:none;
}

.gate-privacy{
  margin:0;
  max-width:34em;
  font-family:var(--mono);
  font-size:12px;
  line-height:1.5;
  letter-spacing:.01em;
  color:#7a828a;
}

.gate-status{
  margin:0;
  font-size:14.5px;
  color:var(--ink-soft);
  max-width:34em;
}

.gate-status[data-state="error"]{
  color:#8a2b1a;
}

.gate-status[data-state="ok"]{
  color:var(--teal);
}

.gate-form .btn-primary{
  justify-self:start;
  margin-top:4px;
}

.gate-form .btn-primary:disabled{
  opacity:.65;
  cursor:wait;
  transform:none;
}

.gate-downloads{
  margin-top:0;
}

.gate-downloads h2{
  margin-top:0;
  margin-bottom:20px;
}

.gate-download-list{
  list-style:none;
  margin:16px 0 0;
  padding:0;
  display:flex;
  flex-wrap:wrap;
  gap:12px;
}

.gate-download-list li{
  margin:0;
  padding:0;
}

.gate-download-list li::before{
  content:none;
}

.article-body .gate-download-list a.btn-primary,
.article-body .gate-download-list a.btn-ghost{
  text-decoration:none;
}

.article-body .gate-download-list a.btn-primary{
  color:#fff;
  background:var(--blue-deep);
}

.article-body .gate-download-list a.btn-primary:hover{
  color:#fff;
  background:var(--blue);
}

.article-body .gate-download-list a.btn-ghost{
  color:var(--blue-deep);
  background:var(--paper);
  border:1px solid var(--line);
}

.article-body .gate-download-list a.btn-ghost:hover{
  color:var(--blue-deep);
  border-color:var(--blue-deep);
  background:rgba(255,255,255,.7);
}

.article-faq{
  margin-top:56px;
  padding-top:28px;
  border-top:1px solid var(--line);
}

.article-series{
  margin-top:48px;
  padding:22px 24px;
  border-left:2px solid var(--teal);
  background:linear-gradient(90deg, rgba(14,143,134,.08), transparent 70%);
}

.article-series p{
  margin:0;
  font-size:17px;
}

/* Responsive */

@media (max-width:880px){
  .about-grid,
  footer.contact .foot-grid{
    grid-template-columns:1fr;
  }

  .bucket-layout{ grid-template-columns:1fr; }

  .about-photo{
    max-width:280px;
    margin-inline:auto;
    position:relative;
    top:auto;
  }

  .res-item{
    grid-template-columns:1fr;
    gap:8px;
  }

  nav.main{ display:none; }
  .mobile-toggle{ display:inline-flex; }

  header.site .bar.open nav.main{
    display:flex;
    position:absolute;
    top:100%;
    left:0;
    right:0;
    background:rgba(238,241,236,.98);
    flex-direction:column;
    align-items:flex-start;
    padding:22px 32px 28px;
    border-bottom:1px solid var(--line);
    gap:18px;
    box-shadow:0 18px 30px rgba(16,32,58,.12);
  }
}

@media (max-width:560px){
  .wrap{ padding:0 20px; }
  header.site .bar{ padding:16px 20px; }
  .hero{ padding:58px 0 50px; }
  .hero h1{
    font-size:clamp(38px,12vw,48px);
    max-width:12ch;
  }
  .hero-accent{ white-space:normal; }
  .hero .lede{ font-size:19px; }
  .hero .credential{ padding-left:14px; }
  .pareto-section,
  .buckets-section{ padding:48px 0 56px; }
  .advised-section{ padding:28px 0 36px; }
  .advised-logos{ gap:22px 32px; }
  .advised-logos li{
    height:52px;
    max-width:150px;
  }
  .advised-logos img{
    max-height:52px;
    max-width:150px;
  }
  .advised-logos .advised-logo-merck{
    max-width:96px;
  }
  .advised-logos .advised-logo-merck img{
    max-height:28px;
    max-width:96px;
  }
  .filters{
    top:74px;
    margin-left:-20px;
    margin-right:-20px;
    padding:16px 20px;
    flex-wrap:nowrap;
    overflow-x:auto;
  }
  .filter{ flex:0 0 auto; }
  .res-item:hover{ padding-left:8px; }
  .about-grid{
    padding-top:36px;
    padding-bottom:56px;
    gap:34px;
  }
  .about-photo{
    max-width:240px;
    width:100%;
  }
  .timeline{
    padding-left:20px;
  }
  .tl-item{
    grid-template-columns:64px 1fr;
    gap:12px;
  }
  .tl-item::before{ left:-25px; }
  .foot-links{
    flex-direction:column;
    gap:18px;
  }
}

@media (prefers-reduced-motion:reduce){
  html{ scroll-behavior:auto; }

  *,
  *::before,
  *::after{
    animation-duration:.01ms !important;
    animation-iteration-count:1 !important;
    scroll-behavior:auto !important;
    transition-duration:.01ms !important;
  }
}