/* ==========================================================================
   Vital Wave Technologies LLC — Care360 corporate site
   Design system: deep-navy clinical surfaces, aqua signal accents,
   fine data-grid texture, restrained glass.
   --------------------------------------------------------------------------
   01  Tokens
   02  Reset & base
   03  Typography & section furniture
   04  Buttons, chips, tags
   05  Navigation
   06  Hero
   07  Trust strip
   08  Data spine
   09  Platform bento
   10  AI split / human checkpoint
   11  Governed AI
   12  Predictive risk
   13  Population health
   14  Agentic automation
   15  Revenue cycle (light section)
   16  Interoperability
   17  Mobile experience
   18  Stakeholders
   19  Why Care360
   20  Technology & security
   21  CTA & contact form
   22  Footer
   23  Legal dialog & cookie consent
   24  Motion, reveal & responsive
   ========================================================================== */

/* ---------- 01  Tokens ------------------------------------------------- */
:root {
  /* ---- Care360 brand, taken straight from the product mark ----------- */
  --brand-green:  #34C48A;
  --brand-teal:   #2FC8D8;
  --brand-blue:   #4C86FF;
  --brand-violet: #5570E8;

  /* Accessible brand tones for text, icons and controls on light surfaces.
     Decorative gradients and glows use the vivid --brand-* values above;
     anything carrying meaning uses these, which clear 4.5:1 on white. */
  --teal-800:  #0A6675;
  --teal-700:  #0B7C8C;
  --teal-600:  #0E96A8;
  --green-700: #0A7E55;
  --blue-700:  #2A5FD9;
  --blue-800:  #1F4CBF;

  /* ---- ink scale, rooted in the mark's cupped-hand navy -------------- */
  --ink-ink:    #0E2136;
  --ink-strong: #1B3A5C;
  --ink-body:   #46637F;
  --ink-soft:   #55718C;
  --ink-faint:  #5A6F83;

  /* ---- light surfaces ------------------------------------------------ */
  --page:      #F0F6FA;
  --surface-0: #FFFFFF;
  --surface-1: #F7FAFD;
  --surface-2: #EDF4F9;
  --surface-3: #E1EBF3;

  /* ---- deep surfaces, for the contrast section and the footer -------- */
  --ink-1000: #071320;
  --ink-950:  #0A1C2B;
  --ink-900:  #0E2437;
  --ink-850:  #143046;
  --ink-800:  #1B3A5C;
  --ink-750:  #24496C;

  /* ---- semantic text ------------------------------------------------- */
  --text:         var(--ink-ink);
  --text-dim:     var(--ink-body);
  --text-mute:    var(--ink-faint);
  --text-ink:     var(--ink-ink);
  --text-ink-dim: var(--ink-body);

  /* ---- accents ------------------------------------------------------- */
  --aqua:      var(--teal-700);
  --aqua-soft: var(--teal-600);
  --blue:      var(--blue-700);
  --blue-deep: var(--blue-800);
  --violet:    #4A5AC8;

  /* Clinical state palette, darkened for contrast on white. Colour is never
     the only signal: every state also carries a word and a shape glyph. */
  --state-low:  #0A7E55;
  --state-med:  #8A5A06;
  --state-high: #B04A1E;
  --state-crit: #AF1F3C;

  /* ---- lines & panel fills ------------------------------------------- */
  --line:        rgba(27, 58, 92, 0.11);
  --line-strong: rgba(27, 58, 92, 0.20);
  --glass:       var(--surface-0);
  --glass-2:     var(--surface-2);

  /* ---- type ---------------------------------------------------------- */
  --font-display: "Plus Jakarta Sans", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-body: "Inter", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", sans-serif;
  --font-mono: "SFMono-Regular", "Cascadia Mono", Consolas, "Liberation Mono", monospace;

  /* ---- rhythm -------------------------------------------------------- */
  --shell: 1240px;
  --gutter: clamp(1.15rem, 4vw, 2.75rem);
  --section-y: clamp(4.5rem, 9vw, 8.5rem);
  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 20px;
  --r-xl: 28px;

  /* ---- elevation: layered and soft, the way light themes read as premium */
  --shadow-card: 0 1px 2px rgba(14, 33, 54, 0.05), 0 10px 24px -14px rgba(14, 33, 54, 0.12);
  --shadow-float: 0 2px 6px rgba(14, 33, 54, 0.05), 0 30px 60px -26px rgba(14, 33, 54, 0.22);
  --shadow-lift: 0 2px 4px rgba(14, 33, 54, 0.05), 0 18px 36px -18px rgba(14, 33, 54, 0.18);

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---------- 02  Reset & base ------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 104px;
}

body {
  margin: 0;
  background: var(--page);
  color: var(--ink-body);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

body.is-locked { overflow: hidden; }

img, svg { max-width: 100%; }
svg { display: block; }
p { margin: 0 0 1rem; }
ul, ol { margin: 0; padding: 0; list-style: none; }
dl, dd { margin: 0; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }

/* Ambient page texture: two soft radial fields plus a fine data grid.
   Fixed and pointer-transparent, so it costs no layout and blocks no input. */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(62rem 46rem at 82% -10%, rgba(76, 134, 255, 0.10), transparent 64%),
    radial-gradient(52rem 40rem at 2% 6%, rgba(47, 200, 216, 0.10), transparent 62%),
    radial-gradient(40rem 30rem at 60% 108%, rgba(52, 196, 138, 0.07), transparent 65%);
}

.grid-veil {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.7;
  background-image:
    linear-gradient(to right, rgba(27, 58, 92, 0.028) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(27, 58, 92, 0.028) 1px, transparent 1px);
  background-size: 76px 76px;
  -webkit-mask-image: radial-gradient(58% 42% at 62% 8%, #000 8%, transparent 72%);
  mask-image: radial-gradient(58% 42% at 62% 8%, #000 8%, transparent 72%);
}

/* Everything sits above the ambient layers */
.site-header, main, .site-footer { position: relative; z-index: 1; }

/* accessibility helpers */
.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: 1rem; top: -100px;
  z-index: 200;
  padding: 0.7rem 1.15rem;
  background: var(--ink-ink);
  color: #FFFFFF;
  font-weight: 700;
  border-radius: var(--r-sm);
  transition: top 0.18s var(--ease);
}
.skip-link:focus { top: 1rem; }

:focus-visible {
  outline: 2px solid var(--teal-600);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ---------- 03  Typography & section furniture ------------------------- */
.shell {
  width: 100%;
  max-width: var(--shell);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section { padding-block: var(--section-y); position: relative; }
.section--tight { padding-block: clamp(3rem, 6vw, 5rem); }

.section-rule {
  height: 1px;
  border: 0;
  margin: 0;
  background: linear-gradient(90deg, transparent, rgba(27, 58, 92, 0.16) 22%, rgba(27, 58, 92, 0.16) 78%, transparent);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0 0 1.15rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.17em;
  text-transform: uppercase;
  color: var(--teal-700);
}
.eyebrow::before {
  content: "";
  width: 22px; height: 1px;
  background: currentColor;
  opacity: 0.7;
}
.eyebrow--ink { color: var(--blue-deep); }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.018em;
  color: var(--ink-ink);
  margin: 0 0 1rem;
  text-wrap: balance;
}

.display {
  font-size: clamp(2.25rem, 4.5vw, 3.6rem);
  line-height: 1.08;
  letter-spacing: -0.028em;
  font-weight: 800;
}
.h2 { font-size: clamp(1.9rem, 3.7vw, 2.95rem); font-weight: 800; }
.h3 { font-size: clamp(1.26rem, 2vw, 1.62rem); }
.h4 { font-size: 1.08rem; letter-spacing: -0.01em; }

.lede {
  font-size: clamp(1.09rem, 1.6vw, 1.28rem);
  line-height: 1.68;
  color: var(--ink-body);
  max-width: 62ch;
}
.lede--ink { color: var(--text-ink-dim); }

.section-head { max-width: 60rem; margin-bottom: clamp(2.25rem, 4vw, 3.5rem); }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head--center .eyebrow { justify-content: center; }
.section-head--center .lede { margin-inline: auto; }

.accent { color: var(--aqua); }
.text-gradient {
  background: linear-gradient(96deg, var(--teal-700) 0%, #1173A8 44%, var(--blue-700) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.note {
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--ink-soft);
}
.note--ink { color: var(--ink-soft); }

/* "Illustrative interface" stamp — carried by every mock UI on the page */
.illus {
  display: inline-flex;
  align-items: center;
  gap: 0.42rem;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.illus::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  border: 1px solid currentColor;
}
.illus--ink { color: var(--ink-faint); }

/* card primitives */
.card {
  position: relative;
  background: var(--surface-0);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: clamp(1.25rem, 2.2vw, 1.8rem);
  box-shadow: var(--shadow-card);
}
.card__icon {
  width: 42px; height: 42px;
  display: grid; place-items: center;
  margin-bottom: 1rem;
  border-radius: 11px;
  background: linear-gradient(150deg, rgba(47,200,216,0.16), rgba(76,134,255,0.10));
  border: 1px solid rgba(11,124,140,0.22);
  color: var(--teal-700);
}
.card h3, .card h4 { margin-bottom: 0.5rem; }
.card p:last-child { margin-bottom: 0; }

.card-grid {
  display: grid;
  gap: clamp(0.85rem, 1.6vw, 1.15rem);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 17rem), 1fr));
}

/* ---------- 04  Buttons, chips, tags ----------------------------------- */
.btn {
  --btn-bg: transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.82rem 1.4rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: var(--btn-bg);
  font-family: var(--font-body);
  font-size: 0.93rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.2s var(--ease), background-color 0.2s var(--ease),
              border-color 0.2s var(--ease), box-shadow 0.2s var(--ease), color 0.2s var(--ease);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1.5px); }
.btn:active { transform: translateY(0); }

.btn--primary {
  --btn-bg: linear-gradient(102deg, var(--teal-700) 0%, #1176A9 52%, var(--blue-700) 100%);
  color: #FFFFFF;
  border-color: transparent;
  box-shadow: 0 2px 4px rgba(14,33,54,0.10), 0 14px 28px -12px rgba(11,124,140,0.45);
}
.btn--primary:hover { box-shadow: 0 4px 8px rgba(14,33,54,0.10), 0 20px 34px -12px rgba(11,124,140,0.55); }

.btn--ghost {
  color: var(--ink-ink);
  background: var(--surface-0);
  border-color: var(--line-strong);
  box-shadow: 0 1px 2px rgba(14,33,54,0.05);
}
.btn--ghost:hover { background: var(--surface-2); border-color: rgba(27,58,92,0.3); }

.btn--ink { color: #F2F7FC; background: var(--ink-ink); border-color: transparent; }
.btn--outline-ink { color: var(--ink-ink); border-color: var(--line-strong); background: var(--surface-0); }
.btn--outline-ink:hover { background: var(--surface-2); border-color: rgba(27,58,92,0.35); }

.btn--sm { padding: 0.56rem 1.02rem; font-size: 0.85rem; }
.btn--block { width: 100%; }

.btn-row { display: flex; flex-wrap: wrap; gap: 0.8rem; }

.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.4rem 0.8rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: var(--surface-0);
  font-size: 0.8rem;
  font-weight: 550;
  color: var(--ink-body);
  white-space: nowrap;
}
.chip--accent { color: var(--teal-800); border-color: rgba(11,124,140,0.3); background: rgba(47,200,216,0.09); }
.chip--violet { color: #3F4FB8; border-color: rgba(85,112,232,0.3); background: rgba(85,112,232,0.08); }
.chip__dot { width: 5px; height: 5px; border-radius: 50%; background: currentColor; }

.chip-row { display: flex; flex-wrap: wrap; gap: 0.5rem; }

.mono { font-family: var(--font-mono); font-size: 0.78rem; }

/* ---------- 05  Navigation --------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 90;
  border-bottom: 1px solid transparent;
  transition: background-color 0.3s var(--ease), border-color 0.3s var(--ease);
}
.site-header.is-stuck {
  background: rgba(248, 251, 253, 0.86);
  border-bottom-color: var(--line);
  backdrop-filter: blur(18px) saturate(150%);
  box-shadow: 0 1px 0 rgba(27,58,92,0.05), 0 8px 24px -18px rgba(14,33,54,0.25);
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  height: 88px;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  color: var(--text);
  border-radius: 6px;
}
.brand svg { height: 52px; width: auto; }

.nav__spacer { flex: 1; }

.nav__links { display: flex; align-items: center; gap: 0.1rem; }

.nav__link {
  position: relative;
  padding: 0.5rem 0.7rem;
  border-radius: 7px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-dim);
  transition: color 0.18s var(--ease), background-color 0.18s var(--ease);
}
.nav__link:hover { color: var(--ink-ink); background: var(--surface-2); }
.nav__link[aria-current="true"] { color: var(--text); }
.nav__link[aria-current="true"]::after {
  content: "";
  position: absolute;
  left: 0.7rem; right: 0.7rem; bottom: 0.14rem;
  height: 1.5px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--aqua), var(--blue));
}

.nav__cta { flex-shrink: 0; }
/* the header CTA keeps its full label on desktop and shortens on a phone */
.nav__cta-short { display: none; }

.nav__toggle {
  display: none;
  width: 44px; height: 44px;
  align-items: center;
  justify-content: center;
  background: var(--surface-0);
  border: 1px solid var(--line-strong);
  border-radius: 11px;
  cursor: pointer;
}
.nav__toggle-bars { display: block; width: 18px; height: 12px; position: relative; }
.nav__toggle-bars span {
  position: absolute;
  left: 0; right: 0;
  height: 1.6px;
  border-radius: 2px;
  background: var(--ink-ink);
  transition: transform 0.28s var(--ease), opacity 0.2s var(--ease);
}
.nav__toggle-bars span:nth-child(1) { top: 0; }
.nav__toggle-bars span:nth-child(2) { top: 5.2px; }
.nav__toggle-bars span:nth-child(3) { top: 10.4px; }
.nav__toggle[aria-expanded="true"] .nav__toggle-bars span:nth-child(1) { transform: translateY(5.2px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] .nav__toggle-bars span:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] .nav__toggle-bars span:nth-child(3) { transform: translateY(-5.2px) rotate(-45deg); }

.mobile-nav {
  position: fixed;
  inset: 88px 0 0;
  z-index: 89;
  display: flex;
  flex-direction: column;
  padding: 1.4rem var(--gutter) 2.5rem;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(20px);
  border-top: 1px solid var(--line);
  overflow-y: auto;
  transform: translateY(-8px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.26s var(--ease), transform 0.3s var(--ease-out), visibility 0.26s;
}
.mobile-nav.is-open { opacity: 1; transform: translateY(0); visibility: visible; }
.mobile-nav__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.95rem 0.25rem;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-display);
  font-size: 1.16rem;
  font-weight: 600;
  color: var(--text);
}
.mobile-nav__link span { color: var(--text-mute); font-size: 0.68rem; font-family: var(--font-mono); }
.mobile-nav__cta { margin-top: 1.6rem; }
/* ---------- 06  Hero ---------------------------------------------------- */
.hero {
  position: relative;
  padding-block: clamp(3rem, 6vw, 5.5rem) clamp(3rem, 6vw, 5rem);
  overflow: hidden;
}

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: clamp(2rem, 3.6vw, 3.5rem);
  align-items: center;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.62rem;
  margin-bottom: 1.5rem;
  padding: 0.42rem 0.95rem 0.42rem 0.58rem;
  border: 1px solid rgba(11,124,140,0.22);
  border-radius: 999px;
  background: linear-gradient(96deg, rgba(47,200,216,0.12), rgba(76,134,255,0.08));
  font-size: 0.8rem;
  font-weight: 550;
  color: var(--ink-body);
  box-shadow: 0 1px 2px rgba(14,33,54,0.04);
}
.hero__badge b { color: var(--text); font-weight: 650; }
.hero__badge-pulse {
  position: relative;
  width: 20px; height: 20px;
  display: grid; place-items: center;
  flex-shrink: 0;
}
.hero__badge-pulse::before,
.hero__badge-pulse::after {
  content: "";
  position: absolute;
  border-radius: 50%;
}
.hero__badge-pulse::before { width: 7px; height: 7px; background: var(--teal-600); }
.hero__badge-pulse::after {
  width: 7px; height: 7px;
  border: 1px solid var(--teal-600);
  animation: pulseRing 2.6s var(--ease-out) infinite;
}
@keyframes pulseRing {
  0%   { transform: scale(1); opacity: 0.75; }
  70%  { transform: scale(2.6); opacity: 0; }
  100% { transform: scale(2.6); opacity: 0; }
}

.hero h1 { margin-bottom: 1.35rem; }
.hero__lede { margin-bottom: 1.9rem; max-width: 34rem; }

.hero__creed {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.95rem;
  margin-top: 2.1rem;
  padding-top: 1.55rem;
  border-top: 1px solid var(--line);
  font-family: var(--font-display);
  font-size: 0.955rem;
  font-weight: 600;
  color: var(--ink-body);
}
.hero__creed b { color: var(--ink-ink); font-weight: 700; }
.hero__creed-sep { width: 5px; height: 5px; border-radius: 50%; background: var(--brand-teal); }

/* --- hero visualisation ------------------------------------------------ */
.hero-viz {
  position: relative;
  padding: clamp(0.9rem, 1.6vw, 1.35rem);
  border: 1px solid rgba(27, 58, 92, 0.10);
  border-radius: var(--r-xl);
  background:
    radial-gradient(70% 56% at 50% 24%, rgba(47,200,216,0.13), transparent 72%),
    linear-gradient(168deg, #FFFFFF 0%, #FAFDFE 100%);
  box-shadow:
    0 2px 6px rgba(14,33,54,0.05),
    0 30px 70px -28px rgba(11,124,140,0.30),
    0 60px 120px -60px rgba(44,79,115,0.35);
  overflow: hidden;
}
.hero-viz::after {
  /* a lit top edge, the light-theme equivalent of a sheen */
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--brand-teal) 28%, var(--brand-blue) 72%, transparent);
  opacity: 0.7;
}

.hero-viz__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.15rem 0.35rem 0.85rem;
  border-bottom: 1px solid var(--line);
}
.hero-viz__title {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.745rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--ink-strong);
}
.hero-viz__dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--brand-teal);
  box-shadow: 0 0 0 3px rgba(47,200,216,0.22);
}

.hero-viz__stage {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 0.78;
  min-height: 300px;
}
.hero-viz__canvas { position: absolute; inset: 0; width: 100%; height: 100%; }

/* the 360 core */
.hero-core {
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: clamp(120px, 30%, 168px);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  text-align: center;
}
.hero-core::before {
  content: "";
  position: absolute;
  inset: 12%;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 34%, #FFFFFF 42%, #F0FAFC 100%);
  box-shadow: 0 2px 8px rgba(14,33,54,0.06), 0 0 0 1px rgba(11,124,140,0.10);
}
.hero-core__ring { position: absolute; inset: 0; }
.hero-core__ring circle { fill: none; }
.hero-core__spin { animation: spin 22s linear infinite; transform-origin: 50% 50%; }
.hero-core__spin--rev { animation: spin 34s linear infinite reverse; transform-origin: 50% 50%; }
@keyframes spin { to { transform: rotate(360deg); } }

.hero-core__inner {
  position: relative;
  z-index: 2;
  padding: 0 0.5rem;
}
.hero-core__wave { width: 74px; margin: 0 auto 0.3rem; opacity: 0.95; }
.hero-core__wave path {
  stroke-dasharray: 120;
  stroke-dashoffset: 120;
  animation: traceWave 3.4s var(--ease-out) infinite;
}
@keyframes traceWave {
  0%   { stroke-dashoffset: 120; }
  55%  { stroke-dashoffset: 0; }
  100% { stroke-dashoffset: -120; }
}
.hero-core__name {
  font-family: var(--font-display);
  font-size: 1.06rem;
  font-weight: 800;
  letter-spacing: -0.015em;
  color: var(--ink-ink);
}
.hero-core__sub {
  font-size: 0.605rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--teal-700);
}

/* orbiting signal chips (positioned by script) */
.hero-node {
  position: absolute;
  transform: translate(-50%, -50%);
  display: inline-flex;
  align-items: center;
  gap: 0.36rem;
  padding: 0.3rem 0.56rem;
  border: 1px solid rgba(27, 58, 92, 0.16);
  border-radius: 999px;
  background: var(--surface-0);
  box-shadow: 0 1px 2px rgba(14,33,54,0.06), 0 4px 10px -6px rgba(14,33,54,0.12);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--text-dim);
  white-space: nowrap;
  transition: color 0.35s var(--ease), border-color 0.35s var(--ease),
              background-color 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.hero-node__led {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--teal-600);
  opacity: 0.75;
  transition: opacity 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.hero-node.is-live {
  color: var(--teal-800);
  border-color: rgba(11,124,140,0.45);
  background: #EAF9FB;
  box-shadow: 0 0 0 4px rgba(47,200,216,0.14), 0 2px 6px rgba(14,33,54,0.08);
}
.hero-node.is-live .hero-node__led { opacity: 1; box-shadow: 0 0 8px 1px rgba(11,124,140,0.55); }

/* bottom flow rail */
.hero-rail {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 0.3rem;
  margin-top: 0.9rem;
  padding-top: 0.9rem;
  border-top: 1px solid var(--line);
}
.hero-rail__step {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 0.5rem 0.3rem 0.42rem;
  border-radius: 9px;
  border: 1px solid transparent;
  text-align: center;
  font-size: 0.615rem;
  font-weight: 700;
  letter-spacing: 0.055em;
  text-transform: uppercase;
  color: var(--ink-soft);
  transition: color 0.3s var(--ease), background-color 0.3s var(--ease), border-color 0.3s var(--ease);
}
.hero-rail__step::before {
  content: "";
  display: block;
  width: 100%;
  height: 2px;
  margin-bottom: 0.42rem;
  border-radius: 2px;
  background: rgba(27,58,92,0.14);
  transition: background 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.hero-rail__step.is-live {
  color: var(--ink-ink);
  background: rgba(47,200,216,0.09);
  border-color: rgba(11,124,140,0.22);
}
.hero-rail__step.is-live::before {
  background: linear-gradient(90deg, var(--brand-teal), var(--brand-blue));
}

/* ---------- 07  Trust / positioning strip ------------------------------ */
.trust {
  border-block: 1px solid var(--line);
  background: var(--surface-0);
}
.trust { box-shadow: 0 1px 2px rgba(14,33,54,0.03); }
.trust__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.9rem clamp(1rem, 3vw, 2.4rem);
  padding-block: 1.6rem;
  text-align: center;
}
.trust__primary {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.4rem 0.85rem;
  font-family: var(--font-display);
  font-size: clamp(0.95rem, 1.5vw, 1.12rem);
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--text);
}
.trust__sep { color: var(--brand-teal); font-weight: 400; }
.trust__divider {
  width: 1px;
  align-self: stretch;
  min-height: 34px;
  background: var(--line-strong);
}
.trust__secondary {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.35rem 0.75rem;
  font-size: 0.815rem;
  font-weight: 500;
  color: var(--text-dim);
}
.trust__secondary .trust__sep { font-size: 0.7rem; }

/* ---------- Shared illustrative-UI (mock) components ------------------- */
.mock {
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--surface-1);
  padding: 0.78rem;
  font-size: 0.8rem;
  line-height: 1.45;
}
.mock__bar {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding-bottom: 0.55rem;
  margin-bottom: 0.6rem;
  border-bottom: 1px solid var(--line);
  font-size: 0.645rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-mute);
}
.mock__bar .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--brand-teal); flex-shrink: 0; }
.mock__bar b { margin-left: auto; font-weight: 600; letter-spacing: 0.04em; color: var(--text-dim); text-transform: none; }

.mock__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.25rem 0.5rem;
  padding: 0.42rem 0;
  border-bottom: 1px dashed rgba(27,58,92,0.10);
}
.mock__row:last-child { border-bottom: 0; padding-bottom: 0; }
.mock__id {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-dim);
  flex-shrink: 0;
}
.mock__spacer { flex: 1; }

.vital {
  display: inline-flex;
  align-items: baseline;
  gap: 0.22rem;
  padding: 0.14rem 0.42rem;
  border-radius: 6px;
  border: 1px solid var(--line-strong);
  background: var(--surface-0);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--ink-soft);
}
.vital b { color: var(--ink-ink); font-weight: 600; }
.vital--flag { border-color: rgba(138,90,6,0.34); background: rgba(233,180,76,0.14); }
.vital--flag b { color: #7A4F05; }

/* state pill: colour + word + glyph, so colour is never the only cue */
.state {
  display: inline-flex;
  align-items: center;
  gap: 0.32rem;
  padding: 0.16rem 0.5rem;
  border-radius: 999px;
  border: 1px solid currentColor;
  font-size: 0.665rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
}
.state::before { font-size: 0.72em; line-height: 1; }
.state--low  { color: var(--state-low);  background: rgba(10,126,85,0.10);  border-color: rgba(10,126,85,0.42); }
.state--low::before  { content: "\25CF"; }
.state--med  { color: var(--state-med);  background: rgba(233,180,76,0.16); border-color: rgba(138,90,6,0.38); }
.state--med::before  { content: "\25B2"; }
.state--high { color: var(--state-high); background: rgba(240,119,79,0.14); border-color: rgba(176,74,30,0.38); }
.state--high::before { content: "\25B2\25B2"; letter-spacing: -0.1em; }
.state--crit { color: var(--state-crit); background: rgba(239,95,122,0.13); border-color: rgba(175,31,60,0.38); }
.state--crit::before { content: "\25A0"; }
.state--info { color: var(--blue-800); background: rgba(76,134,255,0.11); border-color: rgba(31,76,191,0.36); }
.state--info::before { content: "\25C6"; }

/* ---------- 08  Data spine --------------------------------------------- */
.spine__track {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.7rem;
  margin-bottom: 1.15rem;
}
/* connector rail behind the five stages */
.spine__rail {
  position: absolute;
  left: 6%; right: 6%;
  top: 30px;
  height: 2px;
  border-radius: 2px;
  background: rgba(27,58,92,0.14);
  overflow: hidden;
}
.spine__rail-fill {
  position: absolute;
  inset: 0 auto 0 0;
  width: 10%;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--brand-blue), var(--brand-teal));
  transition: width 0.6s var(--ease-out);
}
.spine__rail-pulse {
  position: absolute;
  top: -2.5px;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--brand-teal);
  box-shadow: 0 0 0 3px rgba(47,200,216,0.25);
  animation: spinePulse 5.5s linear infinite;
}
@keyframes spinePulse {
  0%   { left: -2%; opacity: 0; }
  8%   { opacity: 1; }
  92%  { opacity: 1; }
  100% { left: 100%; opacity: 0; }
}

.spine__stage {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  padding: 0 0.2rem 0.2rem;
  background: none;
  border: 0;
  text-align: left;
  cursor: pointer;
}
.spine__node {
  position: relative;
  width: 60px; height: 60px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  border: 1px solid var(--line-strong);
  background: var(--surface-0);
  box-shadow: 0 1px 3px rgba(14,33,54,0.06);
  color: var(--ink-faint);
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease),
              color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.spine__node svg { width: 24px; height: 24px; }
.spine__num {
  position: absolute;
  top: -7px; right: -7px;
  width: 20px; height: 20px;
  display: grid; place-items: center;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  background: var(--surface-0);
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--ink-faint);
}
.spine__label {
  font-family: var(--font-display);
  font-size: 0.94rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--text-dim);
  transition: color 0.3s var(--ease);
}
.spine__hint { font-size: 0.79rem; line-height: 1.42; color: var(--text-mute); }

.spine__stage:hover .spine__node { transform: translateY(-2px); color: var(--teal-700); border-color: rgba(11,124,140,0.3); }
.spine__stage[aria-selected="true"] .spine__node {
  color: #FFFFFF;
  border-color: transparent;
  background: linear-gradient(150deg, var(--teal-600), var(--teal-700) 45%, var(--blue-700));
  box-shadow: 0 10px 24px -12px rgba(11,124,140,0.65);
}
.spine__stage[aria-selected="true"] .spine__num { color: var(--teal-700); border-color: rgba(11,124,140,0.4); }
.spine__stage[aria-selected="true"] .spine__label { color: var(--text); }

.spine__panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.92fr);
  gap: clamp(1.25rem, 3vw, 2.5rem);
  align-items: center;
  padding: clamp(1.35rem, 2.6vw, 2.1rem);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--surface-0);
  box-shadow: var(--shadow-card);
}
.spine__panel[hidden] { display: none; }
.spine__panel-kicker {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.17em;
  text-transform: uppercase;
  color: var(--aqua);
  margin-bottom: 0.55rem;
}
.spine__panel h3 { margin-bottom: 0.7rem; }
.spine__list { display: grid; gap: 0.5rem; margin-top: 1rem; }
.spine__list li {
  position: relative;
  padding-left: 1.35rem;
  font-size: 0.885rem;
  color: var(--text-dim);
}
.spine__list li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.62em;
  width: 7px; height: 7px;
  border-radius: 2px;
  background: linear-gradient(135deg, var(--brand-teal), var(--brand-blue));
}

/* ---------- 09  Platform bento ----------------------------------------- */
.bento {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: clamp(0.75rem, 1.4vw, 1.1rem);
}
.bento__item {
  grid-column: span 2;
  position: relative;
  display: flex;
  flex-direction: column;
  padding: clamp(1.15rem, 2vw, 1.6rem);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--surface-0);
  box-shadow: var(--shadow-card);
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.bento__item:hover {
  transform: translateY(-3px);
  border-color: rgba(11,124,140,0.26);
  box-shadow: var(--shadow-lift);
}
.bento__item--wide { grid-column: span 4; }
.bento__item--featured {
  background:
    radial-gradient(82% 100% at 100% 0%, rgba(47,200,216,0.12), transparent 66%),
    linear-gradient(160deg, #FFFFFF, #F6FBFD);
  border-color: rgba(11,124,140,0.2);
}
.bento__item--compact { padding: 1.05rem 1.15rem; }

.bento__tag {
  align-self: flex-start;
  margin-bottom: 0.85rem;
  padding: 0.22rem 0.55rem;
  border-radius: 5px;
  border: 1px solid rgba(11,124,140,0.24);
  background: rgba(47,200,216,0.10);
  font-family: var(--font-mono);
  font-size: 0.635rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal-800);
}
.bento__item h3 { font-size: clamp(1.02rem, 1.4vw, 1.22rem); margin-bottom: 0.45rem; }
.bento__item--compact h3 { font-size: 0.97rem; }
.bento__item p { font-size: 0.865rem; color: var(--text-dim); margin-bottom: 0.9rem; }
.bento__item--compact p { font-size: 0.83rem; margin-bottom: 0.6rem; }
.bento__body { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 1.15rem; align-items: start; }
.bento__meta { margin-top: auto; display: flex; flex-wrap: wrap; gap: 0.35rem; }
.bento__meta .chip { font-size: 0.7rem; padding: 0.24rem 0.55rem; }
/* ---------- 10  AI split / human checkpoint ---------------------------- */
.ai-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(190px, 0.72fr) minmax(0, 1fr);
  gap: clamp(1rem, 2.4vw, 2.2rem);
  align-items: stretch;
}

.ai-col {
  position: relative;
  padding: clamp(1.3rem, 2.2vw, 1.85rem);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--surface-0);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}
.ai-col::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--col-accent, var(--brand-teal)), transparent);
  opacity: 0.9;
}
.ai-col--gen { --col-accent: var(--brand-violet); }
.ai-col--det { --col-accent: var(--brand-teal); }

.ai-col__head {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin-bottom: 0.45rem;
}
.ai-col__glyph {
  width: 38px; height: 38px;
  display: grid; place-items: center;
  border-radius: 10px;
  border: 1px solid var(--line-strong);
  background: color-mix(in srgb, var(--col-accent) 12%, transparent);
  color: var(--col-accent);
  flex-shrink: 0;
}
@supports not (background: color-mix(in srgb, red 10%, transparent)) {
  .ai-col__glyph { background: var(--surface-2); }
}
.ai-col__head h3 { margin: 0; font-size: 1.12rem; }
.ai-col__kicker {
  font-size: 0.655rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--col-accent);
}
.ai-col > p { font-size: 0.865rem; color: var(--text-dim); }

.ai-list { display: grid; gap: 0.42rem; margin-top: 1.1rem; }
.ai-list li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.52rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface-1);
  font-size: 0.92rem;
  color: var(--ink-ink);
  transition: border-color 0.3s var(--ease), background-color 0.3s var(--ease);
}
.ai-list li:hover { border-color: var(--line-strong); background: var(--surface-2); }
.ai-list li::before {
  content: "";
  width: 6px; height: 6px;
  flex-shrink: 0;
  background: var(--col-accent);
  opacity: 0.85;
}
.ai-col--gen .ai-list li::before { border-radius: 50%; }
.ai-col--det .ai-list li::before { border-radius: 1px; }
.ai-list li em {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-style: normal;
  color: var(--text-mute);
}

/* centre column — the human checkpoint */
.ai-hub {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  text-align: center;
  padding: 1rem 0.25rem;
}
/* Wrapper exists purely so the inbound feed lines align with the checkpoint's
   vertical centre rather than the middle of the whole column. */
.ai-hub__cp {
  position: relative;
  width: 100%;
  display: grid;
  place-items: center;
}
.ai-hub__feed {
  position: absolute;
  top: 50%;
  height: 2px;
  width: calc(50% + clamp(1rem, 2.4vw, 2.2rem));
  background: linear-gradient(90deg, rgba(27,58,92,0.05), rgba(27,58,92,0.20));
  overflow: visible;
}
.ai-hub__feed--l { right: 50%; }
.ai-hub__feed--r { left: 50%; transform: scaleX(-1); }
.ai-hub__feed i {
  position: absolute;
  top: -3px;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--feed-color, var(--aqua));
  box-shadow: 0 0 10px 1px color-mix(in srgb, var(--feed-color, var(--aqua)) 70%, transparent);
  animation: feedIn 3.6s var(--ease) infinite;
}
.ai-hub__feed--l i { --feed-color: var(--violet); }
.ai-hub__feed--r i { --feed-color: var(--aqua); }
.ai-hub__feed i:nth-child(1) { animation-delay: 0s; }
.ai-hub__feed i:nth-child(2) { animation-delay: 1.2s; }
.ai-hub__feed i:nth-child(3) { animation-delay: 2.4s; }
@keyframes feedIn {
  0%   { left: 0%;  opacity: 0; transform: scale(0.6); }
  12%  { opacity: 1; transform: scale(1); }
  74%  { opacity: 1; }
  100% { left: 100%; opacity: 0; transform: scale(0.5); }
}

.ai-checkpoint {
  position: relative;
  z-index: 2;
  width: 108px; height: 108px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid rgba(11,124,140,0.38);
  background: radial-gradient(circle at 50% 32%, #FFFFFF, #E7F6F9 72%);
  box-shadow: 0 2px 6px rgba(14,33,54,0.06), 0 18px 38px -18px rgba(11,124,140,0.35);
}
.ai-checkpoint::after {
  content: "";
  position: absolute;
  inset: -9px;
  border-radius: 50%;
  border: 1px dashed rgba(11,124,140,0.35);
  animation: spin 26s linear infinite;
}
.ai-checkpoint svg { width: 32px; height: 32px; color: var(--teal-700); }
.ai-checkpoint__label {
  position: absolute;
  bottom: 16px;
  font-size: 0.59rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: var(--teal-700);
}
.ai-hub__statement {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(0.9rem, 1.15vw, 1.02rem);
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--text);
  max-width: 15rem;
}
.ai-hub__statement span { color: var(--aqua); }
.ai-hub__foot { font-size: 0.72rem; color: var(--text-mute); max-width: 15rem; margin: 0; }

/* ---------- 11  Governed AI -------------------------------------------- */
.gov-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 16.5rem), 1fr));
  gap: clamp(0.8rem, 1.5vw, 1.1rem);
}
.gov-card {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 1.3rem;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--surface-0);
  box-shadow: var(--shadow-card);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.gov-card:hover { border-color: rgba(11,124,140,0.26); transform: translateY(-2px); box-shadow: var(--shadow-lift); }
.gov-card__viz {
  height: 74px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--surface-1);
  padding: 0.5rem 0.6rem;
  display: grid;
  place-items: center;
  overflow: hidden;
}
.gov-card__viz svg { width: 100%; height: 100%; max-height: 58px; }
.gov-card h3 { font-size: 1.02rem; margin: 0; }
.gov-card p { font-size: 0.92rem; color: var(--ink-body); margin: 0; }
.gov-card__num {
  font-family: var(--font-mono);
  font-size: 0.63rem;
  letter-spacing: 0.1em;
  color: var(--text-mute);
}

/* small animated primitives used inside the governance vignettes */
.dash-flow { stroke-dasharray: 4 5; animation: dashMove 2.4s linear infinite; }
@keyframes dashMove { to { stroke-dashoffset: -18; } }
.blip { animation: blipFade 2.8s var(--ease) infinite; }
.blip--2 { animation-delay: 0.45s; }
.blip--3 { animation-delay: 0.9s; }
.blip--4 { animation-delay: 1.35s; }
@keyframes blipFade { 0%, 100% { opacity: 0.22; } 45% { opacity: 1; } }

/* ---------- 12  Predictive risk ---------------------------------------- */
.risk-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr);
  gap: clamp(1rem, 2vw, 1.5rem);
  align-items: start;
}

.panel {
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--surface-0);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}
.panel__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 0.65rem;
  padding: 0.9rem 1.15rem;
  border-bottom: 1px solid var(--line);
  background: var(--surface-1);
}
.panel__head h3 { margin: 0; font-size: 1.06rem; }
.panel__head .illus { margin-left: auto; }
.panel__badge {
  font-family: var(--font-mono);
  font-size: 0.63rem;
  padding: 0.18rem 0.45rem;
  border-radius: 5px;
  border: 1px solid var(--line-strong);
  color: var(--text-dim);
}
.panel__body { padding: 1.15rem; }
.panel__foot {
  padding: 0.85rem 1.15rem;
  border-top: 1px solid var(--line);
  background: var(--surface-1);
}

.news2 { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 1.35rem; align-items: center; }
.news2__params { display: grid; gap: 0.42rem; }
.param {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 0.6rem;
}
.param__name { font-size: 0.885rem; color: var(--ink-body); }
.param__val {
  font-family: var(--font-mono);
  font-size: 0.775rem;
  color: var(--text);
  min-width: 5.4rem;
  text-align: right;
}
.param__pts {
  width: 2.1rem;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.12rem 0;
  border-radius: 5px;
  border: 1px solid var(--line-strong);
  color: var(--text-dim);
}
.param[data-pts="0"] .param__pts { color: var(--state-low); border-color: rgba(53,199,154,0.35); }
.param[data-pts="1"] .param__pts { color: var(--state-med); border-color: rgba(233,180,76,0.35); }
.param[data-pts="2"] .param__pts { color: var(--state-high); border-color: rgba(240,119,79,0.4); }
.param[data-pts="3"] .param__pts { color: var(--state-crit); border-color: rgba(239,95,122,0.45); }

.news2__score { display: grid; place-items: center; text-align: center; }
.news2__dial { position: relative; width: 128px; height: 128px; }
.news2__dial svg { transform: rotate(-90deg); }
.news2__dial-track { fill: none; stroke: rgba(27,58,92,0.12); stroke-width: 8; }
.news2__dial-arc {
  fill: none;
  stroke: url(#news2Grad);
  stroke-width: 8;
  stroke-linecap: round;
  stroke-dasharray: 339.3;
  stroke-dashoffset: 339.3;
  transition: stroke-dashoffset 1.2s var(--ease-out);
}
.news2__dial-inner {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  align-content: center;
}
.news2__total {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.04em;
}
.news2__of { font-size: 0.6rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-mute); }

.bands { display: grid; gap: 0.4rem; margin-top: 1.15rem; }
.band {
  position: relative;
  display: grid;
  grid-template-columns: 3.6rem minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 0.7rem;
  padding: 0.5rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--surface-1);
  font-size: 0.875rem;
  color: var(--ink-body);
  transition: border-color 0.35s var(--ease), background-color 0.35s var(--ease), color 0.35s var(--ease);
}
.band__range {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--text);
}
.band__meter {
  height: 4px;
  border-radius: 3px;
  background: rgba(27,58,92,0.13);
  overflow: hidden;
}
.band__meter i {
  display: block;
  height: 100%;
  width: 0;
  border-radius: 3px;
  background: var(--band-color, var(--aqua));
  transition: width 0.9s var(--ease-out);
}
.band[data-band="low"]  { --band-color: var(--state-low); }
.band[data-band="med"]  { --band-color: var(--state-med); }
.band[data-band="high"] { --band-color: var(--state-crit); }
.band.is-active {
  color: var(--text);
  border-color: color-mix(in srgb, var(--band-color) 45%, transparent);
  background: color-mix(in srgb, var(--band-color) 9%, transparent);
}
.band.is-active .band__meter i { width: 100%; }
.band__mark {
  font-size: 0.63rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--band-color);
  opacity: 0;
  transition: opacity 0.35s var(--ease);
}
.band.is-active .band__mark { opacity: 1; }

/* readmission composite */
.comp { display: grid; gap: 0.75rem; }
.comp__item { display: grid; gap: 0.32rem; }
.comp__top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.6rem;
  font-size: 0.835rem;
}
.comp__top span { color: var(--text-dim); }
.comp__top b { font-family: var(--font-mono); font-size: 0.72rem; font-weight: 600; color: var(--text); }
.comp__bar { height: 7px; border-radius: 4px; background: rgba(27,58,92,0.12); overflow: hidden; }
.comp__bar i {
  display: block;
  height: 100%;
  width: 0;
  border-radius: 4px;
  background: linear-gradient(90deg, var(--brand-blue), var(--brand-teal));
  transition: width 1.1s var(--ease-out);
}
.comp__total {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.7rem;
  margin-top: 0.35rem;
  padding-top: 0.9rem;
  border-top: 1px dashed rgba(27,58,92,0.14);
}
.comp__total-label { font-size: 0.79rem; color: var(--text-mute); }
.comp__index {
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}
.comp__index small { font-size: 0.72rem; font-weight: 600; color: var(--text-mute); letter-spacing: 0; }

/* ---------- 13  Population health -------------------------------------- */
.pop-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
  gap: clamp(1.15rem, 2.4vw, 2rem);
  align-items: start;
}
.pop-viz {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--surface-0);
  box-shadow: var(--shadow-card);
  padding: clamp(0.85rem, 1.6vw, 1.15rem);
  overflow: hidden;
}
.pop-viz__stage { position: relative; width: 100%; aspect-ratio: 1 / 0.6; min-height: 236px; }
.pop-viz__stage canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.pop-viz__bands {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.4rem;
  margin-top: 0.6rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--line);
}
.pop-band { text-align: center; }
.pop-band__key {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-dim);
}
.pop-band__key i {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--pb, var(--aqua));
  flex-shrink: 0;
}
.pop-band__count {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  color: var(--text-mute);
  margin-top: 0.1rem;
}
.pop-viz__toolbar {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.7rem;
}
.pop-viz__toolbar .illus { margin-right: auto; }

.pop-rail {
  display: flex;
  align-items: stretch;
  gap: 0.35rem;
  margin-top: 1.1rem;
}
.pop-rail__step {
  flex: 1;
  padding: 0.62rem 0.5rem;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface-1);
  text-align: center;
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: var(--text-mute);
  transition: color 0.35s var(--ease), border-color 0.35s var(--ease), background-color 0.35s var(--ease);
}
.pop-rail__step.is-live {
  color: var(--ink-ink);
  border-color: rgba(11,124,140,0.38);
  background: rgba(47,200,216,0.12);
}
.pop-rail__arrow { display: grid; place-items: center; color: var(--text-mute); font-size: 0.8rem; }

.pop-caps { display: grid; gap: 0.42rem; }
.pop-caps li {
  display: flex;
  align-items: flex-start;
  gap: 0.62rem;
  padding: 0.62rem 0.8rem;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface-1);
  font-size: 0.93rem;
}
.pop-caps li b { display: block; font-weight: 650; color: var(--text); }
.pop-caps li span { color: var(--ink-soft); font-size: 0.865rem; }
.pop-caps__glyph {
  width: 20px; height: 20px;
  margin-top: 0.14rem;
  flex-shrink: 0;
  color: var(--aqua);
}

/* ---------- 14  Agentic care automation -------------------------------- */
.agent-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.02fr);
  gap: clamp(1.15rem, 2.6vw, 2.2rem);
  align-items: start;
}

.agent-steps { position: relative; display: grid; gap: 0.7rem; }
.agent-steps::before {
  content: "";
  position: absolute;
  left: 27px; top: 34px; bottom: 34px;
  width: 2px;
  background: linear-gradient(180deg, var(--brand-teal), rgba(76,134,255,0.45), rgba(27,58,92,0.14));
}
.agent-step {
  position: relative;
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  gap: 0.85rem;
  align-items: start;
  padding: 0.85rem 0.95rem 0.85rem 0;
  border-radius: var(--r-md);
  transition: background-color 0.35s var(--ease);
}
.agent-step.is-live { background: rgba(47,200,216,0.08); }
.agent-step__num {
  position: relative;
  z-index: 1;
  width: 56px; height: 56px;
  display: grid; place-items: center;
  border-radius: 15px;
  border: 1px solid var(--line-strong);
  background: var(--surface-0);
  box-shadow: 0 1px 3px rgba(14,33,54,0.06);
  font-family: var(--font-mono);
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--ink-faint);
  transition: color 0.35s var(--ease), border-color 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.agent-step.is-live .agent-step__num {
  color: #FFFFFF;
  border-color: transparent;
  background: linear-gradient(150deg, var(--teal-600), var(--teal-700) 55%, var(--blue-700));
  box-shadow: 0 8px 20px -10px rgba(11,124,140,0.6);
}
.agent-step h3 {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 1rem;
  margin: 0.35rem 0 0.3rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.agent-step p { font-size: 0.865rem; color: var(--text-dim); margin: 0; }
.agent-step__flag {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
  border: 1px solid rgba(11,124,140,0.4);
  color: var(--teal-800);
  background: rgba(47,200,216,0.10);
  text-transform: none;
  letter-spacing: 0.05em;
}

.agent-banner {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-top: 1.1rem;
  padding: 0.95rem 1.15rem;
  border: 1px solid rgba(11,124,140,0.3);
  border-radius: var(--r-md);
  background: linear-gradient(96deg, rgba(47,200,216,0.13), rgba(76,134,255,0.08));
}
.agent-banner svg { width: 22px; height: 22px; color: var(--teal-700); flex-shrink: 0; }
.agent-banner b { font-family: var(--font-display); font-size: 0.98rem; }
.agent-banner span { display: block; font-size: 0.8rem; color: var(--text-dim); }

/* proposal queue (interactive) */
.queue__head {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.8rem;
}
.queue__head h3 { margin: 0; font-size: 0.95rem; }
.queue__count {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-mute);
}
.proposal {
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--surface-1);
  padding: 0.9rem 1rem;
  margin-bottom: 0.6rem;
  transition: opacity 0.45s var(--ease), transform 0.45s var(--ease), border-color 0.3s var(--ease);
}
.proposal:hover { border-color: var(--line-strong); }
.proposal__top {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}
.proposal__type {
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--aqua);
}
.proposal__pri { margin-left: auto; }
.proposal h4 { font-size: 0.95rem; margin: 0 0 0.3rem; }
.proposal__driver {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  margin: 0 0 0.75rem;
  font-size: 0.78rem;
  color: var(--text-mute);
}
.proposal__driver .mono { color: var(--text-dim); }
.proposal__draft {
  padding: 0.6rem 0.7rem;
  margin-bottom: 0.8rem;
  border-left: 3px solid var(--brand-violet);
  border-radius: 0 8px 8px 0;
  background: rgba(85,112,232,0.07);
  font-size: 0.86rem;
  color: var(--ink-body);
  font-style: italic;
}
.proposal__actions { display: flex; align-items: center; gap: 0.5rem; }
.proposal__actions .btn { padding: 0.48rem 0.9rem; font-size: 0.8rem; }
.proposal__hint { margin-left: auto; font-size: 0.7rem; color: var(--text-mute); }

.proposal__result {
  display: none;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.82rem;
}
.proposal.is-done .proposal__result { display: flex; }
.proposal.is-done .proposal__actions { display: none; }

.queue__routed {
  margin-top: 0.75rem;
  padding: 0.8rem 0.95rem;
  border: 1px dashed var(--line-strong);
  border-radius: var(--r-md);
  background: var(--surface-1);
  font-size: 0.845rem;
  color: var(--ink-soft);
}
.queue__routed b { color: var(--ink-strong); font-weight: 650; }
.queue__log { display: grid; gap: 0.3rem; margin-top: 0.5rem; }
.queue__log li {
  display: flex;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-mute);
}
.queue__log li b { color: var(--teal-800); font-weight: 600; }
.queue__empty { font-size: 0.83rem; color: var(--text-mute); padding: 0.6rem 0; }
/* ---------- 15  Revenue cycle — deep-ink contrast section -------------- */
/* Token re-scoping: every shared component adapts to the dark surface, so the
   one section that carries the money story reads as a deliberate change of
   register rather than another white panel. */
.section--ink {
  --line: rgba(147, 197, 220, 0.16);
  --line-strong: rgba(147, 197, 220, 0.28);
  --surface-0: #143046;
  --surface-1: #16344C;
  --surface-2: #1B3D58;
  --glass: #143046;
  --glass-2: #1B3D58;
  --text: #F1F7FB;
  --text-dim: #B9CCDC;
  --text-mute: #8BA5BA;
  --text-ink: #F1F7FB;
  --text-ink-dim: #B9CCDC;
  --ink-ink: #F1F7FB;
  --ink-body: #B9CCDC;
  --ink-soft: #9FB6C8;
  --ink-faint: #8BA5BA;
  --aqua: #6FE3EC;
  --teal-700: #6FE3EC;
  --teal-800: #9DEFF4;
  --blue-700: #8FB4FF;
  --blue-800: #B3CCFF;
  --state-low: #55DDA8;
  --state-med: #F2C367;
  --state-high: #FF9A6B;
  --state-crit: #FF8098;
  --shadow-card: 0 1px 0 rgba(255,255,255,0.05) inset, 0 16px 36px -24px rgba(0,0,0,0.7);
  --shadow-float: 0 26px 56px -28px rgba(0,0,0,0.8);
  --shadow-lift: 0 18px 40px -20px rgba(0,0,0,0.7);
  --c3-hand: #6D93B4;
  background: linear-gradient(180deg, #0E2437 0%, #12293D 55%, #0E2437 100%);
  color: var(--text);
  isolation: isolate;
}
.section--ink::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(147,197,220,0.055) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(147,197,220,0.055) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(75% 60% at 50% 0%, #000 15%, transparent 72%);
  mask-image: radial-gradient(75% 60% at 50% 0%, #000 15%, transparent 72%);
}
.section--ink h1, .section--ink h2, .section--ink h3, .section--ink h4 { color: var(--text); }
.section--ink .eyebrow--ink { color: var(--aqua); }
.section--ink .mock { background: rgba(255,255,255,0.04); border-color: var(--line); }
.section--ink .mock__row { border-bottom-color: rgba(147,197,220,0.14); }
.section--ink .vital { background: rgba(255,255,255,0.05); border-color: var(--line-strong); }
.section--ink .vital b { color: var(--text); }
.section--ink .state--low  { color: var(--state-low);  background: rgba(85,221,168,0.14);  border-color: rgba(85,221,168,0.45); }
.section--ink .state--med  { color: var(--state-med);  background: rgba(242,195,103,0.14); border-color: rgba(242,195,103,0.45); }
.section--ink .state--high { color: var(--state-high); background: rgba(255,154,107,0.14); border-color: rgba(255,154,107,0.45); }
.section--ink .state--crit { color: var(--state-crit); background: rgba(255,128,152,0.15); border-color: rgba(255,128,152,0.45); }
.section--ink .state--info { color: var(--blue-700); background: rgba(143,180,255,0.14); border-color: rgba(143,180,255,0.45); }
.section--ink .chip { background: rgba(255,255,255,0.05); color: var(--text-dim); border-color: var(--line-strong); }
.section--ink .chip--accent { color: #9DEFF4; border-color: rgba(111,227,236,0.4); background: rgba(111,227,236,0.10); }
.section--ink .panel { background: rgba(255,255,255,0.035); border-color: var(--line); }
.section--ink .panel__head { background: rgba(255,255,255,0.03); }
.section--ink .panel__foot { background: rgba(0,0,0,0.18); }
.section--ink .spine__list li::before { background: linear-gradient(135deg, var(--brand-teal), var(--brand-blue)); }
.section--ink .illus, .section--ink .illus--ink { color: var(--text-mute); }
.section--ink .note, .section--ink .note--ink { color: var(--text-mute); }

.claim-flow {
  display: grid;
  grid-template-columns: repeat(8, minmax(0, 1fr));
  gap: 0.3rem;
  padding: 1.15rem;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: rgba(255,255,255,0.04);
  box-shadow: var(--shadow-card);
}
.claim-step {
  padding: 0.55rem 0.35rem 0.4rem;
  border-radius: 10px;
  border: 1px solid transparent;
  text-align: center;
  transition: background-color 0.35s var(--ease), border-color 0.35s var(--ease);
}
.claim-step::before {
  content: "";
  display: block;
  height: 3px;
  margin-bottom: 0.55rem;
  border-radius: 3px;
  background: rgba(147,197,220,0.20);
  transition: background 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.claim-step__n {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.615rem;
  color: var(--text-mute);
  margin-bottom: 0.15rem;
}
.claim-step__label {
  display: block;
  font-size: 0.715rem;
  font-weight: 650;
  line-height: 1.28;
  letter-spacing: -0.002em;
  color: var(--text-dim);
  transition: color 0.35s var(--ease);
}
.claim-step__sub {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.59rem;
  color: var(--text-mute);
  margin-top: 0.2rem;
}
.claim-step.is-live { background: rgba(111,227,236,0.12); border-color: rgba(111,227,236,0.32); }
.claim-step.is-live::before {
  background: linear-gradient(90deg, var(--brand-teal), var(--brand-blue));
  box-shadow: 0 2px 10px -2px rgba(47,200,216,0.6);
}
.claim-step.is-live .claim-step__label { color: #FFFFFF; }
.claim-step.is-live .claim-step__n { color: #9DEFF4; }
.claim-step--terminal .claim-step__label { color: var(--text); }

.rev-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: clamp(1rem, 2.2vw, 1.6rem);
  margin-top: clamp(1rem, 2vw, 1.5rem);
  align-items: start;
}

.scrub { display: grid; gap: 0.45rem; }
.scrub__item {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.6rem;
  padding: 0.62rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255,255,255,0.04);
  font-size: 0.88rem;
}
.scrub__glyph {
  width: 22px; height: 22px;
  display: grid; place-items: center;
  border-radius: 50%;
  font-size: 0.7rem;
  font-weight: 800;
}
.scrub__item[data-status="fail"] .scrub__glyph { background: rgba(255,128,152,0.18); color: #FF8098; }
.scrub__item[data-status="pass"] .scrub__glyph { background: rgba(85,221,168,0.18); color: #55DDA8; }
.scrub__label b { display: block; font-weight: 650; color: var(--text); }
.scrub__label span { font-size: 0.81rem; color: var(--text-mute); }
.scrub__fix {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  padding: 0.16rem 0.45rem;
  border-radius: 5px;
  border: 1px solid var(--line-strong);
  color: var(--text-dim);
  white-space: nowrap;
}

.readiness {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.15rem;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: linear-gradient(100deg, rgba(47,200,216,0.12), rgba(76,134,255,0.10));
}
.readiness__score {
  white-space: nowrap;
  font-family: var(--font-display);
  font-size: 2.1rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.04em;
  color: #FFFFFF;
}
.readiness__score small { font-size: 0.8rem; font-weight: 600; color: var(--text-mute); }
.readiness__meta { font-size: 0.86rem; color: var(--text-dim); }
.readiness__meta b { display: block; font-family: var(--font-display); font-size: 0.99rem; color: var(--text); }

.era-line {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 0;
  border-bottom: 1px dashed rgba(147,197,220,0.16);
  font-size: 0.87rem;
}
.era-line:last-of-type { border-bottom: 0; }
.era-line__amt { font-family: var(--font-mono); font-size: 0.78rem; color: var(--text-dim); }
.era-line__carc {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  padding: 0.14rem 0.4rem;
  border-radius: 4px;
  background: rgba(255,255,255,0.07);
  border: 1px solid var(--line-strong);
  color: var(--text-dim);
}

/* ---------- 16  Interoperability --------------------------------------- */
.interop-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: clamp(1.15rem, 2.4vw, 2rem);
  align-items: center;
}
.interop-viz {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background:
    radial-gradient(62% 62% at 50% 50%, rgba(47,200,216,0.10), transparent 70%),
    var(--surface-0);
  box-shadow: var(--shadow-card);
  padding: clamp(0.9rem, 1.8vw, 1.35rem);
}
.interop-viz svg { width: 100%; height: auto; }
.interop-viz__link { stroke: rgba(27,58,92,0.22); stroke-width: 1.4; fill: none; }
.interop-viz__flow { stroke: url(#ioGrad); stroke-width: 1.8; fill: none; stroke-dasharray: 5 9; }
.interop-viz__node-bg { fill: #FFFFFF; stroke: rgba(27,58,92,0.22); stroke-width: 1.2; }
.interop-viz__node-txt {
  fill: #0E2136;
  font-family: var(--font-body);
  font-size: 11.5px;
  font-weight: 600;
  text-anchor: middle;
}
.interop-viz__node-sub {
  fill: #6B8298;
  font-family: var(--font-mono);
  font-size: 8.8px;
  text-anchor: middle;
}
.interop-viz__hub-txt {
  fill: #FFFFFF;
  font-family: var(--font-display);
  font-size: 16.5px;
  font-weight: 700;
  text-anchor: middle;
}
.interop-viz__hub-sub {
  fill: #A9F0F7;
  font-family: var(--font-body);
  font-size: 8.6px;
  font-weight: 600;
  letter-spacing: 1.4px;
  text-anchor: middle;
}
.interop-ring { animation: spin 40s linear infinite; transform-origin: 300px 190px; }

.interop-list { display: grid; gap: 0.5rem; margin-top: 1.15rem; }
.interop-list li {
  display: grid;
  grid-template-columns: 8.5rem minmax(0, 1fr);
  gap: 0.85rem;
  padding: 0.7rem 0;
  border-top: 1px solid var(--line);
  font-size: 0.86rem;
}
.interop-list li b {
  font-family: var(--font-display);
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--text);
}
.interop-list li span { color: var(--text-dim); }

/* ---------- 17  Mobile experience -------------------------------------- */
.mobile-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  gap: clamp(1.5rem, 3.5vw, 3rem);
  align-items: center;
}
.phones {
  display: flex;
  justify-content: center;
  align-items: flex-end;
  gap: clamp(0.75rem, 2vw, 1.5rem);
  perspective: 1400px;
}
.phone {
  position: relative;
  width: clamp(180px, 22vw, 236px);
  aspect-ratio: 9 / 18.6;
  flex-shrink: 0;
  border-radius: 30px;
  padding: 7px;
  background: linear-gradient(160deg, #2B4A69, #14293C 62%);
  box-shadow: var(--shadow-float), 0 0 0 1px rgba(27,58,92,0.18);
}
.phone--back {
  transform: translateY(-22px) rotateY(9deg) scale(0.94);
  transform-origin: right center;
  opacity: 0.96;
}
.phone__screen {
  position: relative;
  height: 100%;
  border-radius: 24px;
  background: linear-gradient(178deg, #FFFFFF, #F2F8FB);
  color: var(--ink-ink);
  overflow: hidden;
  padding: 0.85rem 0.72rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}
.phone__notch {
  position: absolute;
  top: 7px; left: 50%;
  transform: translateX(-50%);
  width: 42%; height: 5px;
  border-radius: 99px;
  background: rgba(27,58,92,0.18);
}
.phone__status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.52rem;
  color: var(--text-mute);
}
.phone__title {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.phone__sub { font-size: 0.56rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-mute); }

.ptile-row { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.3rem; }
.ptile {
  padding: 0.42rem 0.35rem;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--surface-1);
  text-align: center;
}
.ptile__k { font-size: 0.5rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-mute); }
.ptile__v { font-family: var(--font-mono); font-size: 0.72rem; font-weight: 600; color: var(--text); }
.ptile__u { font-size: 0.46rem; color: var(--text-mute); }
.ptile--flag { border-color: rgba(138,90,6,0.32); background: rgba(233,180,76,0.16); }

.pcard {
  padding: 0.55rem 0.6rem;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface-1);
}
.pcard__h {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.53rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--aqua);
  margin-bottom: 0.32rem;
}
.pcard p { font-size: 0.6rem; line-height: 1.45; color: var(--text-dim); margin: 0; }
.pcard--ai { border-color: rgba(85,112,232,0.3); background: rgba(85,112,232,0.07); }
.pcard--ai .pcard__h { color: var(--violet); }

.ptask { display: grid; gap: 0.28rem; }
.ptask li {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.38rem 0.45rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-1);
  font-size: 0.615rem;
  color: var(--ink-body);
}
.ptask li i {
  width: 11px; height: 11px;
  border-radius: 3px;
  border: 1px solid var(--line-strong);
  flex-shrink: 0;
}
.ptask li.is-done i { background: var(--teal-600); border-color: transparent; }
.ptask li.is-done { color: var(--text-mute); text-decoration: line-through; }

.pbtn {
  margin-top: auto;
  padding: 0.5rem;
  border-radius: 9px;
  background: linear-gradient(100deg, var(--teal-700), var(--blue-700));
  color: #FFFFFF;
  font-size: 0.635rem;
  font-weight: 700;
  text-align: center;
}
.pbtn--ghost {
  background: var(--surface-0);
  border: 1px solid var(--line-strong);
  color: var(--ink-ink);
}

.mobile-note {
  margin-top: 1.35rem;
  padding: 0.9rem 1.1rem;
  border: 1px dashed var(--line-strong);
  border-radius: var(--r-md);
  font-size: 0.815rem;
  color: var(--text-mute);
}
.mobile-note b { color: var(--text-dim); }

/* ---------- 18  Stakeholders ------------------------------------------- */
.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0.4rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface-2);
  margin-bottom: 1.35rem;
}
.tab {
  flex: 1;
  min-width: 8.5rem;
  padding: 0.68rem 1rem;
  border: 1px solid transparent;
  border-radius: 999px;
  background: none;
  font-size: 0.885rem;
  font-weight: 600;
  color: var(--text-dim);
  cursor: pointer;
  transition: color 0.25s var(--ease), background-color 0.25s var(--ease), border-color 0.25s var(--ease);
}
.tab:hover { color: var(--ink-ink); background: var(--surface-0); }
.tab[aria-selected="true"] {
  color: #FFFFFF;
  background: linear-gradient(100deg, var(--teal-700), #1176A9 58%, var(--blue-700));
  border-color: transparent;
  box-shadow: 0 8px 20px -10px rgba(11,124,140,0.6);
}

.stake-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  gap: clamp(1.15rem, 2.6vw, 2.2rem);
  align-items: center;
  padding: clamp(1.35rem, 2.8vw, 2.25rem);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--surface-0);
  box-shadow: var(--shadow-card);
}
.stake-panel[hidden] { display: none; }
.stake-panel__role {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.17em;
  text-transform: uppercase;
  color: var(--aqua);
  margin-bottom: 0.6rem;
}
.stake-panel h3 { font-size: clamp(1.3rem, 2.2vw, 1.75rem); }
.stake-list { display: grid; gap: 0.5rem; }
.stake-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--surface-1);
  font-size: 0.95rem;
  color: var(--ink-body);
}
.stake-list li svg { width: 18px; height: 18px; color: var(--teal-700); flex-shrink: 0; margin-top: 0.2rem; }
.stake-list li b { color: var(--ink-ink); font-weight: 650; }

/* ---------- 19  Why Care360 -------------------------------------------- */
.pillars {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 15.5rem), 1fr));
  gap: clamp(0.9rem, 1.8vw, 1.35rem);
}
.pillar {
  position: relative;
  padding: clamp(1.35rem, 2.2vw, 1.85rem) clamp(1.2rem, 2vw, 1.6rem);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--surface-0);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.pillar:hover { transform: translateY(-4px); border-color: rgba(11,124,140,0.3); box-shadow: var(--shadow-lift); }
.pillar::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 3px;
  background: linear-gradient(90deg, var(--brand-teal), var(--brand-blue));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s var(--ease-out);
}
.pillar:hover::after { transform: scaleX(1); }
.pillar__n {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--teal-700);
  letter-spacing: 0.1em;
}
.pillar h3 {
  font-size: clamp(1.08rem, 1.7vw, 1.3rem);
  margin: 0.85rem 0 0.55rem;
  letter-spacing: 0.01em;
  text-transform: uppercase;
}
.pillar p { font-size: 0.95rem; color: var(--ink-body); margin: 0; }

.creed {
  margin-top: clamp(1.5rem, 3vw, 2.5rem);
  padding: clamp(1.5rem, 3vw, 2.4rem);
  border: 1px solid rgba(11,124,140,0.2);
  border-radius: var(--r-lg);
  background:
    radial-gradient(74% 120% at 50% 0%, rgba(47,200,216,0.14), transparent 70%),
    linear-gradient(160deg, #FFFFFF, #F5FBFD);
  box-shadow: var(--shadow-card);
  text-align: center;
}
.creed__eq {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.5rem 0.75rem;
  margin-bottom: 1.15rem;
}
.creed__term {
  padding: 0.5rem 0.95rem;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: var(--surface-0);
  box-shadow: 0 1px 2px rgba(14,33,54,0.05);
  font-family: var(--font-display);
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--ink-ink);
}
.creed__plus { color: var(--teal-700); font-weight: 800; }
.creed p {
  max-width: 46rem;
  margin: 0 auto;
  font-family: var(--font-display);
  font-size: clamp(1.02rem, 1.6vw, 1.28rem);
  font-weight: 600;
  line-height: 1.5;
  color: var(--ink-ink);
}
.creed p b { color: var(--teal-800); }

/* ---------- 20  Technology & security ---------------------------------- */
.tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr));
  gap: clamp(0.8rem, 1.5vw, 1.1rem);
  align-items: start;
}
.tech-card {
  padding: 1.25rem;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--surface-0);
  box-shadow: var(--shadow-card);
}
.tech-card__k {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-mute);
  margin-bottom: 0.8rem;
}
.tech-card__k svg { width: 16px; height: 16px; color: var(--teal-700); }
.tech-card__v {
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.35;
  margin-bottom: 0.55rem;
}
.tech-card ul { display: grid; gap: 0.28rem; }
.tech-card li {
  font-family: var(--font-mono);
  font-size: 0.745rem;
  color: var(--ink-body);
  padding-left: 0.85rem;
  position: relative;
}
.tech-card li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.55em;
  width: 4px; height: 4px;
  border-radius: 1px;
  background: var(--brand-teal);
}

.sec-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 17rem), 1fr));
  gap: clamp(0.8rem, 1.5vw, 1.1rem);
  align-items: start;
}
.sec-item {
  display: flex;
  gap: 0.85rem;
  padding: 1.15rem;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--surface-0);
  box-shadow: var(--shadow-card);
}
.sec-item__glyph {
  width: 34px; height: 34px;
  flex-shrink: 0;
  display: grid; place-items: center;
  border-radius: 9px;
  border: 1px solid rgba(11,124,140,0.22);
  background: rgba(47,200,216,0.12);
  color: var(--teal-700);
}
.sec-item h3 { font-size: 0.95rem; margin: 0 0 0.28rem; }
.sec-item p { font-size: 0.92rem; color: var(--ink-body); margin: 0; }

.disclosure {
  margin-top: 1.35rem;
  padding: 1.1rem 1.3rem;
  border: 1px solid var(--line);
  border-left: 3px solid var(--brand-teal);
  border-radius: 0 var(--r-md) var(--r-md) 0;
  background: var(--surface-1);
  font-size: 0.925rem;
  color: var(--ink-body);
}
.disclosure b { color: var(--ink-ink); }
.disclosure p:last-child { margin-bottom: 0; }
/* ---------- 21  CTA & contact form ------------------------------------- */
.cta {
  position: relative;
  overflow: hidden;
  padding-block: clamp(4rem, 8vw, 7rem);
  border-block: 1px solid var(--line);
  background:
    radial-gradient(62% 92% at 50% -6%, rgba(47,200,216,0.18), transparent 68%),
    radial-gradient(72% 100% at 84% 112%, rgba(76,134,255,0.16), transparent 70%),
    linear-gradient(180deg, #FFFFFF, #F2F9FC);
  text-align: center;
}
.cta__wave {
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 120px;
  opacity: 0.4;
  pointer-events: none;
}
.cta__wave path {
  fill: none;
  stroke: url(#ctaGrad);
  stroke-width: 2;
}
.cta h2 { font-size: clamp(2.1rem, 4.6vw, 3.5rem); }
.cta .lede { margin-inline: auto; }
.cta .btn-row { justify-content: center; margin-top: 2rem; }
.cta__micro { margin-top: 1.5rem; }
.cta__contact {
  color: var(--aqua);
  font-weight: 600;
  border-bottom: 1px solid rgba(76, 214, 228, 0.34);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.cta__contact:hover { color: var(--aqua-soft); border-bottom-color: currentColor; }

.form-section {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: clamp(1.5rem, 3.5vw, 3rem);
  align-items: start;
}

.form-aside__list { display: grid; gap: 0.85rem; margin-top: 1.5rem; }
.form-aside__list li {
  display: flex;
  gap: 0.75rem;
  font-size: 0.875rem;
  color: var(--text-dim);
}
.form-aside__list svg { width: 18px; height: 18px; color: var(--teal-700); flex-shrink: 0; margin-top: 0.22rem; }

.contact-card {
  margin-top: 1.5rem;
  padding: 1.15rem 1.3rem;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--surface-1);
}
.contact-card__title { font-size: 0.95rem; margin: 0 0 0.9rem; }

.contact-list { display: grid; gap: 0.8rem; }
.contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  font-size: 0.865rem;
  color: var(--text-dim);
}
.contact-list svg { width: 18px; height: 18px; color: var(--teal-700); flex-shrink: 0; margin-top: 0.2rem; }
.contact-list address { font-style: normal; line-height: 1.55; }
.contact-list a {
  color: var(--ink-ink);
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.contact-list a:hover { color: var(--aqua); border-bottom-color: currentColor; }

.footer-contact { display: grid; gap: 0.6rem; }
.footer-contact address {
  font-style: normal;
  font-size: 0.855rem;
  line-height: 1.6;
  color: var(--text-dim);
}
.footer-contact a { font-size: 0.865rem; color: var(--text-dim); transition: color 0.2s var(--ease); }
.footer-contact a:hover { color: #6FE3EC; }

.form-card {
  padding: clamp(1.35rem, 2.6vw, 2.1rem);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--surface-0);
  box-shadow: var(--shadow-float);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem 1rem;
}
.field { display: flex; flex-direction: column; gap: 0.38rem; }
.field--full { grid-column: 1 / -1; }
.field > label {
  font-size: 0.82rem;
  font-weight: 650;
  letter-spacing: 0.01em;
  color: var(--ink-strong);
}
.field > label .req { color: var(--aqua); margin-left: 0.15rem; }
.field__hint { font-size: 0.72rem; color: var(--text-mute); }

.input, .select, .textarea {
  width: 100%;
  padding: 0.72rem 0.85rem;
  border: 1px solid rgba(27,58,92,0.22);
  border-radius: 10px;
  background: var(--surface-0);
  color: var(--ink-ink);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color 0.2s var(--ease), background-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.input::placeholder, .textarea::placeholder { color: #8CA1B5; }
.input:hover, .select:hover, .textarea:hover { border-color: rgba(27,58,92,0.36); }
.input:focus, .select:focus, .textarea:focus {
  outline: none;
  border-color: var(--teal-600);
  background: #FFFFFF;
  box-shadow: 0 0 0 3px rgba(47,200,216,0.22);
}
.textarea { min-height: 118px; resize: vertical; line-height: 1.55; }

.select {
  appearance: none;
  -webkit-appearance: none;
  padding-right: 2.3rem;
  background-image: linear-gradient(45deg, transparent 50%, #55718C 50%), linear-gradient(135deg, #55718C 50%, transparent 50%);
  background-position: calc(100% - 18px) calc(50% + 1px), calc(100% - 13px) calc(50% + 1px);
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}
.select option { background: #FFFFFF; color: var(--ink-ink); }

.input[aria-invalid="true"], .select[aria-invalid="true"], .textarea[aria-invalid="true"] {
  border-color: var(--state-crit);
  box-shadow: 0 0 0 3px rgba(239,95,122,0.14);
}
.field__error {
  display: none;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.735rem;
  font-weight: 500;
  color: #B01F3C;
}
.field__error::before { content: "\26A0"; font-size: 0.85em; }
.field.has-error .field__error { display: flex; }

.consent {
  grid-column: 1 / -1;
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  padding: 0.9rem 1rem;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--surface-1);
}
.consent input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 20px; height: 20px;
  flex-shrink: 0;
  margin: 0.1rem 0 0;
  border: 1px solid rgba(27,58,92,0.3);
  border-radius: 5px;
  background: #FFFFFF;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: background-color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.consent input[type="checkbox"]::after {
  content: "";
  width: 10px; height: 6px;
  border-left: 2px solid #FFFFFF;
  border-bottom: 2px solid #FFFFFF;
  transform: rotate(-45deg) scale(0);
  transition: transform 0.18s var(--ease);
  margin-top: -2px;
}
.consent input[type="checkbox"]:checked {
  background: var(--teal-700);
  border-color: var(--teal-700);
}
.consent input[type="checkbox"]:checked::after { transform: rotate(-45deg) scale(1); }
.consent label { font-size: 0.885rem; line-height: 1.55; color: var(--ink-body); }
.consent.has-error { border-color: rgba(239,95,122,0.5); }

.form-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.9rem;
  margin-top: 1.35rem;
  padding-top: 1.35rem;
  border-top: 1px solid var(--line);
}
.form-foot .note { flex: 1; min-width: 14rem; }

.form-status {
  margin-top: 1rem;
  padding: 0.95rem 1.1rem;
  border-radius: var(--r-md);
  border: 1px solid rgba(11,124,140,0.26);
  background: rgba(47,200,216,0.09);
  font-size: 0.9rem;
  color: var(--ink-ink);
}
.form-status[hidden] { display: none; }
.form-status h4 { margin: 0 0 0.35rem; font-size: 0.95rem; }
.form-status p { margin: 0 0 0.5rem; color: var(--text-dim); font-size: 0.83rem; }
.form-status dl {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.22rem 0.8rem;
  margin: 0.6rem 0 0;
  font-size: 0.8rem;
}
.form-status dt { color: var(--text-mute); font-family: var(--font-mono); font-size: 0.72rem; }
.form-status dd { margin: 0; color: var(--text-dim); }
.form-status--error { background: rgba(239,95,122,0.10); border-color: rgba(175,31,60,0.35); }
.form-status--ok { background: rgba(52,196,138,0.13); border-color: rgba(12,138,94,0.36); }
.form-status--ok h4::before {
  content: "\2713";
  display: inline-block;
  margin-right: 0.45rem;
  color: var(--state-low);
  font-weight: 700;
}
.form-status a { color: var(--aqua); border-bottom: 1px solid currentColor; }

/* Honeypot: off-screen for people, still fillable by bots. Not display:none,
   because some bots skip hidden inputs. */
.honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

#demoSubmit[aria-busy="true"] { opacity: 0.72; cursor: progress; }


/* ---------- 22  Footer ------------------------------------------------- */
.site-footer {
  --line: rgba(147, 197, 220, 0.16);
  --line-strong: rgba(147, 197, 220, 0.26);
  --text: #F1F7FB;
  --text-dim: #B9CCDC;
  --text-mute: #8BA5BA;
  --ink-ink: #F1F7FB;
  --ink-body: #B9CCDC;
  --ink-soft: #9FB6C8;
  --ink-faint: #8BA5BA;
  --aqua: #6FE3EC;
  --c3-hand: #6D93B4;
  border-top: 1px solid rgba(27, 58, 92, 0.12);
  background: linear-gradient(180deg, #12293D 0%, #0E2437 60%, #0A1C2B 100%);
  color: var(--text-dim);
  padding-block: clamp(3rem, 5.5vw, 4.5rem) 1.75rem;
}
.site-footer h3, .site-footer h4 { color: var(--text); }
.footer-top {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) repeat(4, minmax(0, 1fr));
  gap: clamp(1.5rem, 3vw, 2.75rem);
  padding-bottom: 2.25rem;
  border-bottom: 1px solid var(--line);
}
.footer-brand__logo { margin-bottom: 1.1rem; }
.footer-brand__logo svg { height: 42px; width: auto; }
.footer-brand p { font-size: 0.92rem; color: var(--text-dim); max-width: 32ch; }
.footer-brand__product {
  margin-bottom: 0.9rem;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.45;
}
.care360-lockup { height: 54px; width: auto; margin-bottom: 0.5rem; }
.platform-mark { height: 80px; width: auto; margin: 0 auto 1.35rem; }
.footer-brand__product span {
  display: block;
  color: var(--text-mute);
  font-weight: 500;
  font-size: 0.82rem;
}

.footer-col h3 {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #8BA5BA;
  margin-bottom: 1rem;
}
.footer-col ul { display: grid; gap: 0.55rem; }
.footer-col a, .footer-col button {
  font-size: 0.92rem;
  color: var(--text-dim);
  background: none;
  border: 0;
  padding: 0;
  text-align: left;
  cursor: pointer;
  transition: color 0.2s var(--ease);
}
.footer-col a:hover, .footer-col button:hover { color: #6FE3EC; }
.footer-col li span {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-mute);
}

.footer-disclaimer {
  padding: 1.35rem 0;
  border-bottom: 1px solid var(--line);
}
.footer-disclaimer p {
  font-size: 0.82rem;
  line-height: 1.65;
  color: #9FB6C8;
  max-width: 92ch;
  margin: 0 0 0.55rem;
}
.footer-disclaimer p:last-child { margin-bottom: 0; }
.footer-disclaimer b { color: var(--text-dim); }

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.9rem;
  padding-top: 1.35rem;
  font-size: 0.825rem;
  color: #9FB6C8;
}
.footer-bottom__links { display: flex; flex-wrap: wrap; gap: 0.35rem 1.15rem; }
.footer-bottom__links button, .footer-bottom__links a {
  background: none; border: 0; padding: 0; cursor: pointer;
  font-size: 0.79rem;
  color: var(--text-mute);
  transition: color 0.2s var(--ease);
}
.footer-bottom__links button:hover, .footer-bottom__links a:hover { color: #6FE3EC; }

/* ---------- 23  Legal dialog & cookie consent -------------------------- */
.dialog {
  position: fixed;
  inset: 0;
  z-index: 130;
  display: none;
}
.dialog.is-open { display: block; }
.dialog__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(14, 33, 54, 0.42);
  backdrop-filter: blur(7px);
  animation: fadeIn 0.24s var(--ease);
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.dialog__panel {
  position: relative;
  width: min(920px, calc(100% - 2rem));
  max-height: min(90vh, 900px);
  margin: 5vh auto;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--surface-0);
  box-shadow: 0 30px 80px -20px rgba(14, 33, 54, 0.45);
  overflow: hidden;
  animation: dialogIn 0.3s var(--ease-out);
}
.dialog__panel--sm { width: min(540px, calc(100% - 2rem)); }
@keyframes dialogIn {
  from { opacity: 0; transform: translateY(14px) scale(0.985); }
  to   { opacity: 1; transform: none; }
}

.dialog__head {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.35rem 1.6rem;
  border-bottom: 1px solid var(--line);
  background: var(--surface-1);
}
.dialog__head h2 { margin: 0; font-size: 1.32rem; }
.dialog__head .note { margin-top: 0.3rem; }
.dialog__close {
  margin-left: auto;
  width: 38px; height: 38px;
  flex-shrink: 0;
  display: grid; place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: var(--surface-0);
  color: var(--ink-body);
  cursor: pointer;
  transition: background-color 0.2s var(--ease);
}
.dialog__close:hover { background: var(--surface-2); color: var(--ink-ink); }
.dialog__close svg { width: 15px; height: 15px; }

.dialog__body {
  padding: 1.5rem;
  overflow-y: auto;
  overscroll-behavior: contain;
}
.dialog__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.6rem;
  border-top: 1px solid var(--line);
  background: var(--surface-1);
}
.dialog__foot .note { flex: 1; min-width: 12rem; }

/* legal document typography */
.legal-doc { font-size: 0.97rem; line-height: 1.78; color: var(--ink-body); }
.legal-doc > h3 {
  margin: 1.95rem 0 0.65rem;
  font-size: 1.08rem;
  color: var(--ink-ink);
}
.legal-doc > h3:first-of-type { margin-top: 0.5rem; }
.legal-doc h4 { margin: 1.15rem 0 0.45rem; font-size: 0.98rem; color: var(--ink-ink); }
.legal-doc p { margin: 0 0 0.85rem; }
.legal-doc ul { display: grid; gap: 0.42rem; margin: 0 0 1rem; padding-left: 1.15rem; }
.legal-doc ul li { position: relative; padding-left: 0.35rem; }
.legal-doc ul li::before {
  content: "";
  position: absolute;
  left: -0.85rem; top: 0.68em;
  width: 5px; height: 5px;
  border-radius: 1px;
  background: var(--brand-teal);
}
.legal-doc__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.75rem;
  padding: 0.9rem 1.1rem;
  margin: 0 0 1.5rem;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--surface-1);
  font-size: 0.855rem;
}
.legal-doc__meta div { display: flex; align-items: baseline; gap: 0.62rem; }
.legal-doc__meta dt {
  color: var(--ink-faint);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  white-space: nowrap;
}
.legal-doc__meta dd { margin: 0; font-weight: 550; color: var(--ink-ink); }

.legal-scope {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr));
  gap: 0.75rem;
  margin: 0.5rem 0 1.35rem;
}
.legal-scope > div {
  padding: 0.9rem 1rem;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--surface-1);
}
.legal-scope h4 { margin: 0 0 0.3rem; font-size: 0.88rem; color: var(--teal-800); }
.legal-scope p { margin: 0; font-size: 0.875rem; }

/* cookie consent */
.cookie-bar {
  position: fixed;
  left: 50%;
  bottom: clamp(0.75rem, 2vw, 1.5rem);
  transform: translate(-50%, 130%);
  z-index: 110;
  width: min(760px, calc(100% - 1.5rem));
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.9rem;
  padding: 1rem 1.15rem;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(14px);
  box-shadow: 0 20px 50px -14px rgba(14, 33, 54, 0.35);
  transition: transform 0.45s var(--ease-out), opacity 0.35s var(--ease);
  opacity: 0;
  visibility: hidden;
}
.cookie-bar.is-open { transform: translate(-50%, 0); opacity: 1; visibility: visible; }
.cookie-bar__text { flex: 1; min-width: 15rem; font-size: 0.875rem; color: var(--ink-body); }
.cookie-bar__text b { display: block; color: var(--ink-ink); font-family: var(--font-display); font-size: 0.95rem; margin-bottom: 0.2rem; }
.cookie-bar__actions { display: flex; flex-wrap: wrap; gap: 0.5rem; }

.toggle-row {
  display: flex;
  align-items: flex-start;
  gap: 0.9rem;
  padding: 0.95rem 0;
  border-bottom: 1px solid var(--line);
}
.toggle-row:last-child { border-bottom: 0; }
.toggle-row__text { flex: 1; }
.toggle-row__text b { display: block; font-size: 0.9rem; font-family: var(--font-display); }
.toggle-row__text span { font-size: 0.855rem; color: var(--ink-soft); }
.switch {
  position: relative;
  width: 44px; height: 24px;
  flex-shrink: 0;
  margin-top: 0.15rem;
  border: 1px solid rgba(27,58,92,0.24);
  border-radius: 999px;
  background: var(--surface-3);
  cursor: pointer;
  transition: background-color 0.25s var(--ease), border-color 0.25s var(--ease);
}
.switch::after {
  content: "";
  position: absolute;
  top: 2px; left: 2px;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: #FFFFFF;
  box-shadow: 0 1px 3px rgba(14,33,54,0.25);
  transition: transform 0.25s var(--ease), background-color 0.25s var(--ease);
}
.switch[aria-checked="true"] { background: var(--teal-700); border-color: var(--teal-700); }
.switch[aria-checked="true"]::after { transform: translateX(20px); background: #FFFFFF; }
.switch[aria-disabled="true"] { opacity: 0.55; cursor: not-allowed; }

/* ---------- 24  Motion, reveal & responsive ---------------------------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
  will-change: opacity, transform;
}
[data-reveal].is-revealed { opacity: 1; transform: none; will-change: auto; }
[data-reveal-delay="1"] { transition-delay: 0.08s; }
[data-reveal-delay="2"] { transition-delay: 0.16s; }
[data-reveal-delay="3"] { transition-delay: 0.24s; }
[data-reveal-delay="4"] { transition-delay: 0.32s; }

/* --- responsive --- */
@media (max-width: 1180px) {
  .nav__links { gap: 0; }
  .nav__link { padding: 0.5rem 0.55rem; font-size: 0.83rem; }
  .claim-flow { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0.4rem; }
}

@media (max-width: 1180px) {
  .footer-top { grid-template-columns: minmax(0, 1.2fr) repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 1080px) {
  .hero__grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .hero-viz { max-width: 620px; margin-inline: auto; width: 100%; }
  .interop-grid, .mobile-grid, .form-section { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 980px) {
  html { scroll-padding-top: 92px; }
  .nav { height: 76px; }
  .brand svg { height: 44px; }
  .mobile-nav { inset: 76px 0 0; }
  .nav__links { display: none; }
  .nav__toggle { display: flex; }
  .risk-grid, .pop-grid, .agent-grid, .stake-panel, .rev-grid { grid-template-columns: 1fr; }
  .ai-split { grid-template-columns: 1fr; }
  .ai-hub { order: 2; padding: 0.5rem 0 1.25rem; }
  .ai-col--det { order: 3; }
  .ai-hub__feed { display: none; }
  .bento__item { grid-column: span 3; }
  .bento__item--wide { grid-column: span 6; }
  .spine__panel { grid-template-columns: 1fr; }
  .spine__panel .panel, .spine__panel .mock { order: 2; }
}

@media (max-width: 860px) {
  .spine__track { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.9rem; }
  .spine__rail, .spine__rail-pulse { display: none; }
  .spine__stage { padding: 0.9rem; border: 1px solid var(--line); border-radius: var(--r-md); background: var(--surface-0); }
  .spine__stage[aria-selected="true"] { border-color: rgba(11,124,140,0.35); background: rgba(47,200,216,0.09); }
  .news2 { grid-template-columns: 1fr; }
  .news2__score { order: -1; }
  .hero-rail { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.35rem; }
  .interop-list li { grid-template-columns: 1fr; gap: 0.2rem; }
}

@media (max-width: 720px) {
  html { scroll-padding-top: 84px; }
  .bento__item, .bento__item--wide { grid-column: span 6; }
  .bento__body { grid-template-columns: 1fr; }
  .claim-flow { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .form-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .tab { min-width: 0; flex: 1 1 45%; font-size: 0.83rem; padding: 0.6rem 0.7rem; }
  .trust__divider { display: none; }
  .trust__inner { flex-direction: column; gap: 0.65rem; }
  .phone--back { display: none; }
  .phone { width: min(260px, 72vw); }
  .pop-rail { flex-wrap: wrap; }
  .pop-rail__step { flex: 1 1 40%; }
  .cookie-bar { flex-direction: column; align-items: stretch; }
  .cookie-bar__actions .btn { flex: 1; }
  .dialog__panel { margin: 0; width: 100%; max-height: 100vh; height: 100%; border-radius: 0; border: 0; }
}

@media (max-width: 620px) {
  .hero-node { font-size: 0.6rem; padding: 0.22rem 0.42rem; gap: 0.28rem; }
  .hero-viz__stage { min-height: 268px; }
}

@media (max-width: 560px) {
  /* keep brand + persistent CTA + hamburger on one row on a phone */
  .nav { gap: 0.5rem; }
  .brand svg { height: 40px; }
  .nav__cta .btn { padding: 0.5rem 0.82rem; font-size: 0.8rem; }
  .nav__cta-long { display: none; }
  .nav__cta-short { display: inline; }
  .nav__toggle { width: 40px; height: 40px; }
}

@media (max-width: 380px) {
  .brand svg { height: 32px; }
  .nav__cta .btn { padding: 0.46rem 0.7rem; font-size: 0.76rem; }
}

@media (max-width: 520px) {
  .spine__track { grid-template-columns: 1fr; }
  .hero-rail { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero__creed { font-size: 0.85rem; }
  .btn { width: 100%; }
  .btn-row { flex-direction: column; }
  .nav__cta .btn { width: auto; }
  .proposal__actions { flex-wrap: wrap; }
  .proposal__actions .btn { width: auto; }
  .dialog__foot .btn, .cookie-bar__actions .btn { width: auto; }
}

/* --- reduced motion: keep meaning, drop movement --- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
  .hero-core__spin, .hero-core__spin--rev, .interop-ring, .ai-checkpoint::after { animation: none !important; }
  .hero-core__wave path { stroke-dashoffset: 0; }
  .ai-hub__feed i { display: none; }
  .btn:hover, .bento__item:hover, .pillar:hover { transform: none; }
}

/* --- print: legal documents should print cleanly --- */
@media print {
  body { background: #fff; color: #000; }
  .site-footer { background: #fff; color: #000; }
  .site-header, .mobile-nav, .cookie-bar, .grid-veil, .hero-viz, .dialog__backdrop,
  .dialog__close, .dialog__foot, .nav__toggle { display: none !important; }
  .dialog { position: static; display: block; }
  .dialog__panel { box-shadow: none; border: 0; max-height: none; margin: 0; }
  .legal-doc, .legal-doc > h3, .legal-doc h4 { color: #000; }
}