/* =====================================================================
   NURVIA HEALTH — AI-NATIVE DARK THEME
   Design tokens + core components
   ===================================================================== */

/* ---------- Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; padding: 0; }
img, svg, video { max-width: 100%; display: block; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
a { color: inherit; text-decoration: none; }

/* ---------- Tokens ---------- */
:root {
  /* Brand foundation */
  --nv-navy-900: #060913;
  --nv-navy-800: #0A0F1F;
  --nv-navy-700: #0F1A2E;   /* logo navy */
  --nv-navy-600: #172338;
  --nv-navy-500: #1F2C45;
  --nv-navy-400: #2A3B58;

  /* Ink / text */
  --nv-ink-0:   #FFFFFF;
  --nv-ink-10:  #F5F7FB;
  --nv-ink-30:  #D6DBE7;
  --nv-ink-50:  #9AA4BC;
  --nv-ink-70:  #6B7690;
  --nv-ink-80:  #4A5470;

  /* AI accents */
  --nv-mint-500: #34E3B1;   /* primary AI accent — "agent active" */
  --nv-mint-400: #5CEFC3;
  --nv-mint-600: #1FB88B;
  --nv-cyan-500: #22D3EE;   /* data accent */
  --nv-amber-500: #F5B83D;  /* caution/flag */
  --nv-rose-500: #F472A8;   /* alert */

  /* Light palette (editorial, Bellman-school — warm cream, navy ink) */
  --nv-cream-50:   #F7F2E8;   /* warm editorial cream */
  --nv-cream-100:  #F1EADB;   /* cream base */
  --nv-cream-200:  #E8DFC9;   /* elevated card on cream */
  --nv-cream-300:  #D9CDB0;   /* accent tone on cream */
  --nv-bone-50:    #F4F5F9;   /* cool light */
  --nv-bone-100:   #E9ECF3;   /* card on bone */
  --nv-navy-ink:   #0F1A2E;   /* navy ink for light surfaces */
  --nv-navy-ink-soft: #3A4660;
  --nv-navy-ink-mute: #6B7690;

  /* Semantic */
  --nv-bg:            var(--nv-navy-900);
  --nv-bg-elev-1:     var(--nv-navy-800);
  --nv-bg-elev-2:     #0E1528;
  --nv-bg-elev-3:     #15203B;
  --nv-border:        rgba(255, 255, 255, 0.08);
  --nv-border-strong: rgba(255, 255, 255, 0.16);
  --nv-text:          var(--nv-ink-10);
  --nv-text-soft:     var(--nv-ink-50);
  --nv-text-mute:     var(--nv-ink-70);
  --nv-accent:        var(--nv-mint-500);
  --nv-accent-soft:   rgba(52, 227, 177, 0.12);

  /* Gradients */
  --nv-grad-hero: radial-gradient(1200px 600px at 85% -10%, rgba(52,227,177,0.12) 0%, rgba(34,211,238,0.04) 40%, transparent 70%),
                  radial-gradient(900px 500px at 10% 10%, rgba(34,211,238,0.10) 0%, transparent 60%),
                  linear-gradient(180deg, var(--nv-navy-900) 0%, #050811 100%);
  --nv-grad-band: linear-gradient(135deg, rgba(52,227,177,0.08), rgba(34,211,238,0.06));
  --nv-grad-glow: radial-gradient(circle at 50% 50%, rgba(52,227,177,0.35), transparent 60%);

  /* Radii */
  --nv-r-sm: 6px;
  --nv-r-md: 10px;
  --nv-r-lg: 16px;
  --nv-r-xl: 24px;
  --nv-r-2xl: 32px;

  /* Elevation */
  --nv-shadow-1: 0 1px 2px rgba(0,0,0,0.4);
  --nv-shadow-2: 0 8px 24px rgba(0,0,0,0.35), 0 2px 6px rgba(0,0,0,0.3);
  --nv-shadow-3: 0 24px 60px rgba(0,0,0,0.55), 0 4px 16px rgba(0,0,0,0.35);
  --nv-glow:     0 0 0 1px rgba(52,227,177,0.4), 0 8px 40px rgba(52,227,177,0.18);

  /* Typography */
  --nv-font-sans: "Inter", ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  --nv-font-display: "Space Grotesk", "Inter", sans-serif;
  --nv-font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --nv-font-serif: "Fraunces", "Source Serif 4", Georgia, serif;

  /* Type scale */
  --nv-step--2: clamp(0.72rem, 0.70rem + 0.1vw, 0.78rem);
  --nv-step--1: clamp(0.83rem, 0.79rem + 0.2vw, 0.90rem);
  --nv-step-0:  clamp(1.00rem, 0.95rem + 0.3vw, 1.08rem);
  --nv-step-1:  clamp(1.15rem, 1.05rem + 0.5vw, 1.30rem);
  --nv-step-2:  clamp(1.40rem, 1.25rem + 0.8vw, 1.70rem);
  --nv-step-3:  clamp(1.80rem, 1.50rem + 1.4vw, 2.30rem);
  --nv-step-4:  clamp(2.30rem, 1.80rem + 2.4vw, 3.20rem);
  --nv-step-5:  clamp(3.00rem, 2.20rem + 3.8vw, 4.80rem);
  --nv-step-6:  clamp(3.80rem, 2.60rem + 5.2vw, 6.00rem);

  /* Layout */
  --nv-container: 1240px;
  --nv-container-wide: 1400px;
  --nv-gutter: clamp(1rem, 2vw, 2rem);
  --nv-nav-h: 72px;

  /* Motion */
  --nv-ease: cubic-bezier(.2, .8, .2, 1);
  --nv-dur-fast: 140ms;
  --nv-dur: 260ms;
  --nv-dur-slow: 560ms;
}

/* ---------- Body ---------- */
body {
  font-family: var(--nv-font-sans);
  font-size: var(--nv-step-0);
  line-height: 1.6;
  color: var(--nv-text);
  background: var(--nv-bg);
  background-image:
    radial-gradient(1000px 500px at 80% -5%, rgba(52,227,177,0.06), transparent 60%),
    radial-gradient(900px 500px at 5% 10%, rgba(34,211,238,0.05), transparent 65%);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Subtle grid overlay */
body::before {
  content: "";
  position: fixed; inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at center, black 40%, transparent 85%);
  z-index: 0;
}

main { position: relative; z-index: 1; }

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5 {
  font-family: var(--nv-font-display);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.08;
  margin: 0 0 0.5em;
  color: var(--nv-ink-0);
}
h1 { font-size: var(--nv-step-5); font-weight: 700; letter-spacing: -0.03em; }
h2 { font-size: var(--nv-step-4); }
h3 { font-size: var(--nv-step-3); }
h4 { font-size: var(--nv-step-2); }
h5 { font-size: var(--nv-step-1); }
p  { margin: 0 0 1em; color: var(--nv-ink-30); }
.lead { font-size: var(--nv-step-1); color: var(--nv-ink-30); max-width: 62ch; }
small { font-size: var(--nv-step--1); color: var(--nv-text-soft); }
.mono { font-family: var(--nv-font-mono); font-size: 0.88em; letter-spacing: 0.02em; }
.eyebrow {
  font-family: var(--nv-font-mono);
  font-size: var(--nv-step--1);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--nv-mint-500);
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
}
.eyebrow::before {
  content: "";
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--nv-mint-500);
  box-shadow: 0 0 12px var(--nv-mint-500);
  animation: nvPulse 2.4s infinite;
}
@keyframes nvPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

/* Accent text */
.text-accent { color: var(--nv-mint-500); }
.text-cyan   { color: var(--nv-cyan-500); }
.text-soft   { color: var(--nv-text-soft); }
.text-strong { color: var(--nv-ink-0); }

.gradient-text {
  background: linear-gradient(135deg, #FFFFFF 0%, #D6E8FF 40%, var(--nv-mint-500) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--nv-container);
  margin: 0 auto;
  padding-left: var(--nv-gutter);
  padding-right: var(--nv-gutter);
}
.container-wide { max-width: var(--nv-container-wide); }
.section { padding: clamp(4rem, 8vw, 8rem) 0; position: relative; }
.section--tight { padding: clamp(2.5rem, 5vw, 4rem) 0; }
.section-head { max-width: 820px; margin-bottom: clamp(2rem, 4vw, 3.5rem); }
.center { text-align: center; margin-left: auto; margin-right: auto; }

.grid { display: grid; gap: clamp(1rem, 2vw, 1.75rem); }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }

.stack-sm > * + * { margin-top: 0.5rem; }
.stack    > * + * { margin-top: 1rem; }
.stack-lg > * + * { margin-top: 2rem; }

.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--nv-border-strong), transparent);
  border: 0;
  margin: 3rem 0;
}

/* ---------- Navigation ---------- */
.nv-nav {
  position: sticky;
  top: 0;
  z-index: 80;
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  background: rgba(6, 9, 19, 0.72);
  border-bottom: 1px solid var(--nv-border);
  transition: background var(--nv-dur) var(--nv-ease);
}
.nv-nav.scrolled { background: rgba(6, 9, 19, 0.92); }
.nv-nav__inner {
  height: var(--nv-nav-h);
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nv-brand {
  display: inline-flex; align-items: center; gap: 0.65rem;
  font-family: var(--nv-font-display);
  font-weight: 700;
  letter-spacing: 0.02em;
  font-size: 1rem;
}
.nv-brand__logo {
  height: 34px;
  width: auto;
  display: block;
}
/* keep a fallback mark for dev environments without the image */
.nv-brand__mark {
  width: 34px; height: 34px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--nv-mint-500), var(--nv-cyan-500));
  display: grid; place-items: center;
  color: var(--nv-navy-900);
  font-weight: 800;
  font-family: var(--nv-font-display);
}
/* Footer-on-dark keeps the light logo; light sections use dark variant */
.section--light .nv-brand__logo--dark,
.section--cream .nv-brand__logo--dark { display: block; }
.section--light .nv-brand__logo--light,
.section--cream .nv-brand__logo--light { display: none; }
.nv-nav__menu {
  display: flex;
  gap: 1.75rem;
  margin-left: auto;
  margin-right: 1rem;
  list-style: none;
  padding: 0;
}
.nv-nav__menu a {
  font-size: var(--nv-step--1);
  color: var(--nv-ink-30);
  font-weight: 500;
  position: relative;
  transition: color var(--nv-dur) var(--nv-ease);
}
.nv-nav__menu a:hover, .nv-nav__menu a.active { color: var(--nv-ink-0); }
.nv-nav__menu a.active::after {
  content: "";
  position: absolute; left: 0; right: 0; bottom: -24px;
  height: 2px;
  background: var(--nv-mint-500);
  box-shadow: 0 0 12px var(--nv-mint-500);
}
.nv-nav__toggle {
  display: none;
  width: 40px; height: 40px;
  border-radius: var(--nv-r-sm);
  border: 1px solid var(--nv-border);
  color: var(--nv-ink-30);
  align-items: center; justify-content: center;
}
@media (max-width: 960px) {
  .nv-nav__menu {
    position: fixed;
    top: var(--nv-nav-h);
    left: 0; right: 0;
    background: rgba(6, 9, 19, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    gap: 0;
    padding: 1rem var(--nv-gutter) 2rem;
    border-bottom: 1px solid var(--nv-border);
    transform: translateY(-120%);
    transition: transform var(--nv-dur) var(--nv-ease);
  }
  .nv-nav__menu.open { transform: translateY(0); }
  .nv-nav__menu a { padding: 1rem 0; border-bottom: 1px solid var(--nv-border); width: 100%; display: block; }
  .nv-nav__menu a.active::after { display: none; }
  .nv-nav__menu .btn { margin-top: 1rem; width: 100%; text-align: center; }
  .nv-nav__toggle { display: inline-flex; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.85rem 1.35rem;
  border-radius: var(--nv-r-md);
  font-family: var(--nv-font-sans);
  font-weight: 600;
  font-size: var(--nv-step--1);
  letter-spacing: 0.01em;
  line-height: 1;
  transition: all var(--nv-dur) var(--nv-ease);
  border: 1px solid transparent;
  white-space: nowrap;
}
.btn svg { width: 16px; height: 16px; }
.btn--primary {
  background: var(--nv-mint-500);
  color: var(--nv-navy-900);
  box-shadow: 0 0 0 1px rgba(52,227,177,0.2), 0 8px 24px rgba(52,227,177,0.18);
}
.btn--primary:hover {
  background: var(--nv-mint-400);
  transform: translateY(-1px);
  box-shadow: 0 0 0 1px rgba(52,227,177,0.35), 0 14px 36px rgba(52,227,177,0.32);
}
.btn--ghost {
  background: transparent;
  color: var(--nv-ink-10);
  border-color: var(--nv-border-strong);
}
.btn--ghost:hover { border-color: var(--nv-mint-500); color: var(--nv-mint-500); }
.btn--subtle {
  background: rgba(255,255,255,0.04);
  color: var(--nv-ink-10);
  border-color: var(--nv-border);
}
.btn--subtle:hover { background: rgba(255,255,255,0.08); border-color: var(--nv-border-strong); }
.btn--lg { padding: 1.05rem 1.75rem; font-size: var(--nv-step-0); }

/* ---------- Chips / Badges ---------- */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  font-size: var(--nv-step--2);
  font-family: var(--nv-font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--nv-border);
  color: var(--nv-ink-30);
}
.chip--accent {
  background: var(--nv-accent-soft);
  border-color: rgba(52,227,177,0.3);
  color: var(--nv-mint-500);
}
.chip--cyan {
  background: rgba(34,211,238,0.1);
  border-color: rgba(34,211,238,0.3);
  color: var(--nv-cyan-500);
}
.chip .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 8px currentColor;
}

/* ---------- Cards ---------- */
.card {
  position: relative;
  background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
  border: 1px solid var(--nv-border);
  border-radius: var(--nv-r-lg);
  padding: clamp(1.25rem, 2vw, 1.75rem);
  transition: transform var(--nv-dur) var(--nv-ease), border-color var(--nv-dur) var(--nv-ease), box-shadow var(--nv-dur) var(--nv-ease);
  overflow: hidden;
}
.card::before {
  content: "";
  position: absolute; inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, transparent, rgba(52,227,177,0.45), transparent);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity var(--nv-dur) var(--nv-ease);
  pointer-events: none;
}
.card:hover { transform: translateY(-3px); border-color: var(--nv-border-strong); box-shadow: var(--nv-shadow-3); }
.card:hover::before { opacity: 1; }

.card--glow { box-shadow: 0 0 0 1px var(--nv-border), 0 24px 60px rgba(52,227,177,0.08); }

.card__icon {
  width: 44px; height: 44px;
  border-radius: var(--nv-r-md);
  display: grid; place-items: center;
  background: var(--nv-accent-soft);
  color: var(--nv-mint-500);
  margin-bottom: 1rem;
  border: 1px solid rgba(52,227,177,0.25);
}
.card__icon svg { width: 22px; height: 22px; stroke-width: 1.6; }
.card h3 { font-size: var(--nv-step-2); }
.card h4 { font-size: var(--nv-step-1); margin-bottom: 0.3em; }
.card p  { color: var(--nv-ink-30); font-size: var(--nv-step-0); }

.card__meta {
  display: flex; align-items: center; gap: 0.5rem;
  color: var(--nv-text-mute); font-size: var(--nv-step--1);
  margin-top: 1rem;
  font-family: var(--nv-font-mono);
}

/* Service pillar card */
.pillar-card {
  position: relative;
  padding: clamp(1.75rem, 3vw, 2.5rem);
  border-radius: var(--nv-r-xl);
  background:
    linear-gradient(180deg, rgba(23, 35, 56, 0.6), rgba(10, 15, 31, 0.4));
  border: 1px solid var(--nv-border);
  min-height: 280px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: transform var(--nv-dur-slow) var(--nv-ease), border-color var(--nv-dur) var(--nv-ease);
}
.pillar-card::after {
  content: "";
  position: absolute;
  inset: auto -30% -60% auto;
  width: 360px; height: 360px;
  background: var(--nv-grad-glow);
  opacity: 0.4;
  filter: blur(40px);
  transition: opacity var(--nv-dur-slow) var(--nv-ease);
  pointer-events: none;
}
.pillar-card:hover { border-color: rgba(52,227,177,0.4); transform: translateY(-6px); }
.pillar-card:hover::after { opacity: 0.8; }
.pillar-card .num {
  font-family: var(--nv-font-mono);
  color: var(--nv-mint-500);
  font-size: var(--nv-step--1);
  letter-spacing: 0.12em;
  margin-bottom: 2rem;
}
.pillar-card h3 {
  font-size: var(--nv-step-3);
  max-width: 16ch;
}
.pillar-card p { margin-bottom: 1.5rem; }
.pillar-card .tags {
  display: flex; flex-wrap: wrap; gap: 0.5rem;
  margin-top: auto;
}
.pillar-card .tag {
  font-family: var(--nv-font-mono);
  font-size: var(--nv-step--2);
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--nv-border);
  color: var(--nv-ink-30);
}
.pillar-card .arrow {
  position: absolute; top: 1.75rem; right: 1.75rem;
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1px solid var(--nv-border-strong);
  display: grid; place-items: center;
  color: var(--nv-ink-30);
  transition: transform var(--nv-dur) var(--nv-ease), background var(--nv-dur), border-color var(--nv-dur), color var(--nv-dur);
}
.pillar-card:hover .arrow { background: var(--nv-mint-500); color: var(--nv-navy-900); border-color: var(--nv-mint-500); transform: translate(4px, -4px); }

/* ---------- Metric tile ---------- */
.metric {
  padding: 1.5rem;
  border-radius: var(--nv-r-lg);
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--nv-border);
}
.metric__value {
  font-family: var(--nv-font-display);
  font-size: var(--nv-step-4);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1;
  background: linear-gradient(135deg, #FFFFFF 0%, var(--nv-mint-500) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.metric__label {
  font-family: var(--nv-font-mono);
  font-size: var(--nv-step--2);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--nv-text-soft);
  margin-top: 0.5rem;
}
.metric__caption { font-size: var(--nv-step--1); color: var(--nv-ink-30); margin-top: 0.75rem; }

/* ---------- Agent card ---------- */
.agent-card {
  position: relative;
  padding: 1.5rem;
  background: var(--nv-bg-elev-2);
  border: 1px solid var(--nv-border);
  border-radius: var(--nv-r-lg);
  display: flex; flex-direction: column; gap: 0.9rem;
  transition: all var(--nv-dur) var(--nv-ease);
}
.agent-card:hover { border-color: rgba(52,227,177,0.35); transform: translateY(-2px); }
.agent-card__head {
  display: flex; align-items: center; gap: 0.75rem;
}
.agent-card__avatar {
  width: 42px; height: 42px; border-radius: 10px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--nv-navy-600), var(--nv-navy-700));
  color: var(--nv-mint-500);
  border: 1px solid var(--nv-border-strong);
}
.agent-card__avatar svg { width: 20px; height: 20px; }
.agent-card__name { font-family: var(--nv-font-display); font-weight: 600; color: var(--nv-ink-0); line-height: 1.2; }
.agent-card__role { font-family: var(--nv-font-mono); font-size: var(--nv-step--2); color: var(--nv-text-soft); }
.agent-card__body { color: var(--nv-ink-30); font-size: var(--nv-step--1); line-height: 1.55; }
.agent-card__status {
  display: inline-flex; align-items: center; gap: 0.4rem;
  font-family: var(--nv-font-mono);
  font-size: var(--nv-step--2);
  color: var(--nv-mint-500);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.agent-card__status .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--nv-mint-500); box-shadow: 0 0 10px var(--nv-mint-500); animation: nvPulse 2s infinite; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: clamp(4rem, 10vw, 9rem) 0 clamp(3rem, 7vw, 6rem);
  overflow: hidden;
  isolation: isolate;
}
.hero::before {
  content: "";
  position: absolute; inset: 0;
  background: var(--nv-grad-hero);
  z-index: -2;
}
.hero::after {
  content: "";
  position: absolute;
  top: -20%; right: -10%;
  width: 70%; height: 120%;
  background: var(--nv-grad-glow);
  opacity: 0.5;
  filter: blur(60px);
  z-index: -1;
  pointer-events: none;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(2rem, 4vw, 4rem);
  align-items: center;
}
@media (max-width: 980px) {
  .hero__grid { grid-template-columns: 1fr; }
}
.hero__title {
  font-size: var(--nv-step-6);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.02;
  margin-bottom: 1.25rem;
  max-width: 14ch;
}
.hero__sub {
  font-size: var(--nv-step-1);
  color: var(--nv-ink-30);
  max-width: 52ch;
  margin-bottom: 2rem;
}
.hero__ctas { display: flex; gap: 0.85rem; flex-wrap: wrap; margin-bottom: 3rem; }
.hero__trust {
  display: flex; align-items: center; gap: 1rem;
  color: var(--nv-text-soft);
  font-size: var(--nv-step--1);
}
.hero__trust .avatars { display: flex; }
.hero__trust .avatars span {
  width: 28px; height: 28px; border-radius: 50%;
  background: linear-gradient(135deg, var(--nv-mint-500), var(--nv-cyan-500));
  border: 2px solid var(--nv-bg);
  margin-left: -8px;
  font-size: 0.7rem; color: var(--nv-navy-900); font-weight: 700;
  display: grid; place-items: center;
}
.hero__trust .avatars span:first-child { margin-left: 0; }

/* Hero console visual */
.console {
  position: relative;
  background: linear-gradient(180deg, rgba(23,35,56,0.9), rgba(10,15,31,0.95));
  border: 1px solid var(--nv-border-strong);
  border-radius: var(--nv-r-xl);
  padding: 1rem;
  box-shadow: var(--nv-shadow-3), 0 0 80px rgba(52,227,177,0.12);
  backdrop-filter: blur(8px);
  overflow: hidden;
}
.console::before {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(400px 200px at 80% 0%, rgba(52,227,177,0.14), transparent 70%);
  pointer-events: none;
}
.console__bar {
  display: flex; align-items: center; gap: 0.5rem;
  padding: 0.25rem 0.25rem 0.85rem;
  border-bottom: 1px solid var(--nv-border);
  margin-bottom: 1rem;
}
.console__bar .dot { width: 10px; height: 10px; border-radius: 50%; background: #2A3B58; }
.console__bar .dot:nth-child(1) { background: #F472A8; }
.console__bar .dot:nth-child(2) { background: #F5B83D; }
.console__bar .dot:nth-child(3) { background: #34E3B1; }
.console__bar .title { margin-left: 0.5rem; font-family: var(--nv-font-mono); font-size: var(--nv-step--1); color: var(--nv-text-soft); }

.console__line {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: 1rem;
  padding: 0.55rem 0.75rem;
  border-radius: var(--nv-r-sm);
  font-family: var(--nv-font-mono);
  font-size: 0.85rem;
  align-items: center;
  transition: background var(--nv-dur) var(--nv-ease);
}
.console__line:hover { background: rgba(255,255,255,0.03); }
.console__line .time { color: var(--nv-text-mute); }
.console__line .msg  { color: var(--nv-ink-30); }
.console__line .msg strong { color: var(--nv-mint-500); font-weight: 600; }
.console__line .msg em { color: var(--nv-cyan-500); font-style: normal; }
.console__line .badge {
  font-size: 0.7rem;
  padding: 0.2rem 0.5rem;
  border-radius: 999px;
  background: var(--nv-accent-soft);
  color: var(--nv-mint-500);
  border: 1px solid rgba(52,227,177,0.3);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.console__footer {
  border-top: 1px solid var(--nv-border);
  margin-top: 0.85rem;
  padding-top: 0.85rem;
  display: flex; align-items: center; justify-content: space-between;
  font-family: var(--nv-font-mono); font-size: var(--nv-step--2); color: var(--nv-text-soft);
}

/* ---------- Logo marquee ---------- */
.marquee {
  position: relative;
  overflow: hidden;
  padding: 2rem 0;
  mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
}
.marquee__track {
  display: flex;
  gap: 3.5rem;
  width: max-content;
  animation: nvScroll 40s linear infinite;
}
.marquee__item {
  font-family: var(--nv-font-display);
  font-weight: 600;
  color: var(--nv-text-mute);
  font-size: 1.25rem;
  letter-spacing: 0.02em;
  white-space: nowrap;
  opacity: 0.7;
}
@keyframes nvScroll { to { transform: translateX(-50%); } }

/* ---------- Timeline ---------- */
.timeline {
  display: grid;
  gap: 0;
  position: relative;
  counter-reset: step;
}
.timeline__step {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 1.25rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--nv-border);
  counter-increment: step;
}
.timeline__step:last-child { border-bottom: 0; }
.timeline__num {
  font-family: var(--nv-font-mono);
  font-size: var(--nv-step-3);
  color: var(--nv-mint-500);
  font-weight: 600;
  line-height: 1;
}
.timeline__num::before { content: "0" counter(step); }
.timeline h4 { font-size: var(--nv-step-2); margin-bottom: 0.35em; }
.timeline p { max-width: 66ch; margin: 0; }

/* ---------- FAQ ---------- */
.faq {
  display: grid; gap: 0;
}
details.faq__item {
  border-top: 1px solid var(--nv-border);
  padding: 1.35rem 0;
}
details.faq__item:last-of-type { border-bottom: 1px solid var(--nv-border); }
details.faq__item > summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  font-family: var(--nv-font-display);
  font-weight: 600;
  font-size: var(--nv-step-1);
  color: var(--nv-ink-0);
  letter-spacing: -0.015em;
}
details.faq__item > summary::-webkit-details-marker { display: none; }
details.faq__item > summary::after {
  content: "+";
  font-family: var(--nv-font-mono);
  font-size: 1.4rem;
  color: var(--nv-mint-500);
  transition: transform var(--nv-dur) var(--nv-ease);
  display: grid; place-items: center;
  width: 32px; height: 32px;
  border: 1px solid var(--nv-border-strong);
  border-radius: 50%;
  flex-shrink: 0;
}
details.faq__item[open] > summary::after { content: "−"; }
details.faq__item p { margin-top: 0.85rem; max-width: 72ch; }

/* ---------- CTA band ---------- */
.cta-band {
  margin: clamp(2rem, 5vw, 4rem) auto;
  padding: clamp(2.5rem, 6vw, 5rem);
  border-radius: var(--nv-r-2xl);
  background:
    radial-gradient(600px 300px at 90% 0%, rgba(52,227,177,0.16), transparent 60%),
    radial-gradient(500px 250px at 0% 100%, rgba(34,211,238,0.12), transparent 70%),
    linear-gradient(180deg, var(--nv-navy-700), var(--nv-navy-900));
  border: 1px solid var(--nv-border-strong);
  position: relative;
  overflow: hidden;
  text-align: center;
}
.cta-band::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at center, black, transparent 75%);
  pointer-events: none;
}
.cta-band > * { position: relative; }
.cta-band h2 { font-size: var(--nv-step-4); max-width: 22ch; margin: 0 auto 1rem; }
.cta-band p { max-width: 56ch; margin: 0 auto 2rem; color: var(--nv-ink-30); }
.cta-band__actions { display: inline-flex; gap: 0.75rem; flex-wrap: wrap; justify-content: center; }

/* ---------- Footer ---------- */
.footer {
  padding: clamp(3rem, 6vw, 5rem) 0 2rem;
  border-top: 1px solid var(--nv-border);
  background: var(--nv-navy-900);
  color: var(--nv-ink-30);
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--nv-border);
}
@media (max-width: 780px) { .footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .footer__grid { grid-template-columns: 1fr; gap: 2rem; } }
.footer__brand p { font-size: var(--nv-step--1); max-width: 36ch; }
.footer h5 {
  font-family: var(--nv-font-mono);
  font-size: var(--nv-step--2);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--nv-ink-50);
  margin-bottom: 1rem;
}
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.6rem; }
.footer a { color: var(--nv-ink-30); font-size: var(--nv-step--1); transition: color var(--nv-dur); }
.footer a:hover { color: var(--nv-mint-500); }
.footer__locations { color: var(--nv-ink-30); font-size: var(--nv-step--1); }
.footer__bottom {
  display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between;
  padding-top: 2rem; color: var(--nv-text-mute); font-size: var(--nv-step--2);
  font-family: var(--nv-font-mono); letter-spacing: 0.06em;
}

/* ---------- Page header ---------- */
.page-header {
  position: relative;
  padding: clamp(3rem, 8vw, 6rem) 0 clamp(2rem, 4vw, 3rem);
  overflow: hidden;
}
.page-header::before {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(600px 300px at 80% 20%, rgba(52,227,177,0.12), transparent 70%),
    radial-gradient(600px 400px at 10% 80%, rgba(34,211,238,0.08), transparent 70%);
  z-index: -1;
}
.page-header h1 { max-width: 22ch; }
.page-header .lead { max-width: 60ch; }

/* ---------- Feature list ---------- */
.feature-list { display: grid; gap: 1.1rem; padding: 0; list-style: none; margin: 0; }
.feature-list li {
  display: grid; grid-template-columns: 28px 1fr; gap: 0.85rem;
  align-items: start;
  color: var(--nv-ink-30);
  font-size: var(--nv-step-0);
  line-height: 1.55;
}
.feature-list li::before {
  content: "";
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--nv-accent-soft);
  border: 1px solid rgba(52,227,177,0.4);
  background-image: radial-gradient(circle, var(--nv-mint-500) 0 4px, transparent 5px);
  margin-top: 4px;
}
.feature-list li strong { color: var(--nv-ink-0); font-weight: 600; }

/* ---------- Two-column content ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 4vw, 4rem);
  align-items: start;
}
@media (max-width: 880px) { .split { grid-template-columns: 1fr; } }
.split--reverse > *:first-child { order: 2; }
@media (max-width: 880px) { .split--reverse > *:first-child { order: initial; } }

/* ---------- Stat row ---------- */
.stat-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.25rem;
  padding: clamp(1.5rem, 3vw, 2.25rem);
  border-radius: var(--nv-r-xl);
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--nv-border);
}

/* ---------- Utility ---------- */
.fade-up { opacity: 0; transform: translateY(16px); transition: opacity 0.8s var(--nv-ease), transform 0.8s var(--nv-ease); }
.fade-up.in { opacity: 1; transform: none; }

.kbd {
  font-family: var(--nv-font-mono);
  font-size: 0.8em;
  padding: 0.12em 0.45em;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--nv-border-strong);
  border-radius: 4px;
  color: var(--nv-ink-10);
}

/* ---------- Focus ring ---------- */
a:focus-visible, button:focus-visible, summary:focus-visible, .btn:focus-visible {
  outline: 2px solid var(--nv-mint-500);
  outline-offset: 3px;
  border-radius: 6px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  html { scroll-behavior: auto; }
}

/* =====================================================================
   LIGHT SECTION VARIANTS — for color balance
   Apply .section--light (cool) or .section--cream (warm) to any section
   to break the dark rhythm. All child components auto-invert.
   ===================================================================== */
.section--light,
.section--cream {
  position: relative;
  isolation: isolate;
  color: var(--nv-navy-ink);
}
.section--light {
  background:
    radial-gradient(900px 500px at 85% -10%, rgba(52,227,177,0.10), transparent 60%),
    radial-gradient(700px 400px at 5% 10%, rgba(34,211,238,0.08), transparent 60%),
    linear-gradient(180deg, var(--nv-bone-50) 0%, #F2F4FA 100%);
}
.section--cream {
  background:
    radial-gradient(900px 500px at 85% -5%, rgba(245,184,61,0.12), transparent 60%),
    radial-gradient(700px 400px at 5% 15%, rgba(52,227,177,0.10), transparent 60%),
    linear-gradient(180deg, var(--nv-cream-50) 0%, var(--nv-cream-100) 100%);
}
/* Full-bleed: escape the body's dark gradient when placed inline */
.section--light::before,
.section--cream::before {
  content: "";
  position: absolute; inset: 0;
  z-index: -1;
  pointer-events: none;
}

/* Text re-mapping inside light sections */
.section--light h1, .section--light h2, .section--light h3,
.section--light h4, .section--light h5,
.section--cream h1, .section--cream h2, .section--cream h3,
.section--cream h4, .section--cream h5 {
  color: var(--nv-navy-ink);
  background: none;
  -webkit-text-fill-color: initial;
}
.section--light p, .section--cream p { color: var(--nv-navy-ink-soft); }
.section--light .lead, .section--cream .lead { color: #1F2C45; }
.section--light .eyebrow, .section--cream .eyebrow {
  color: var(--nv-mint-600);
}
.section--light .eyebrow::before,
.section--cream .eyebrow::before {
  background: var(--nv-mint-600);
  box-shadow: 0 0 0 3px rgba(31,184,139,0.18);
}

/* Cards on light sections — inverted but still on-brand */
.section--light .card,
.section--cream .card {
  background: #FFFFFF;
  border-color: rgba(15,26,46,0.10);
  color: var(--nv-navy-ink);
  box-shadow: 0 1px 2px rgba(15,26,46,0.04), 0 12px 32px rgba(15,26,46,0.06);
}
.section--cream .card { background: #FFFDF8; }
.section--light .card p,
.section--cream .card p { color: var(--nv-navy-ink-soft); }
.section--light .card:hover,
.section--cream .card:hover {
  border-color: rgba(31,184,139,0.45);
  box-shadow: 0 2px 4px rgba(15,26,46,0.05), 0 20px 50px rgba(15,26,46,0.10);
}
.section--light .card__meta,
.section--cream .card__meta { color: var(--nv-navy-ink-mute); }

/* Pillar cards on light */
.section--light .pillar-card,
.section--cream .pillar-card {
  background: #FFFFFF;
  border-color: rgba(15,26,46,0.10);
  color: var(--nv-navy-ink);
}
.section--cream .pillar-card { background: #FFFDF8; }
.section--light .pillar-card .num,
.section--cream .pillar-card .num { color: var(--nv-mint-600); }
.section--light .pillar-card .tag,
.section--cream .pillar-card .tag {
  background: rgba(31,184,139,0.10);
  color: var(--nv-mint-600);
  border-color: rgba(31,184,139,0.25);
}
.section--light .pillar-card .arrow,
.section--cream .pillar-card .arrow {
  background: #FFFFFF;
  border-color: rgba(15,26,46,0.14);
  color: var(--nv-navy-ink);
}
.section--light .pillar-card:hover .arrow,
.section--cream .pillar-card:hover .arrow {
  background: var(--nv-mint-500);
  color: var(--nv-navy-700);
  border-color: var(--nv-mint-500);
}

/* Buttons on light */
.section--light .btn--ghost,
.section--cream .btn--ghost {
  color: var(--nv-navy-ink);
  border-color: rgba(15,26,46,0.18);
}
.section--light .btn--ghost:hover,
.section--cream .btn--ghost:hover {
  border-color: var(--nv-mint-600);
  background: rgba(31,184,139,0.08);
}

/* Metrics on light */
.section--light .metric__value,
.section--cream .metric__value { color: var(--nv-navy-ink); }
.section--light .metric__label,
.section--cream .metric__label { color: var(--nv-mint-600); }
.section--light .metric__caption,
.section--cream .metric__caption { color: var(--nv-navy-ink-soft); }

/* Chips on light */
.section--light .chip,
.section--cream .chip {
  background: rgba(15,26,46,0.05);
  border-color: rgba(15,26,46,0.12);
  color: var(--nv-navy-ink);
}

/* Feature list + timeline + FAQ on light */
.section--light .feature-list li,
.section--cream .feature-list li {
  color: var(--nv-navy-ink-soft);
  border-bottom-color: rgba(15,26,46,0.10);
}
.section--light .timeline__item,
.section--cream .timeline__item { background: #FFFFFF; border-color: rgba(15,26,46,0.10); }
.section--cream .timeline__item { background: #FFFDF8; }
.section--light details.faq__item,
.section--cream details.faq__item {
  background: #FFFFFF;
  border-color: rgba(15,26,46,0.10);
}
.section--cream details.faq__item { background: #FFFDF8; }
.section--light details.faq__item summary,
.section--cream details.faq__item summary { color: var(--nv-navy-ink); }
.section--light details.faq__item p,
.section--cream details.faq__item p { color: var(--nv-navy-ink-soft); }

/* Dividers — ensure clean transition between dark and light */
.section-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.08), transparent);
  margin: 0;
}

/* Logo lockup in nav/footer */
.nv-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.nv-logo__img {
  height: 32px;
  width: auto;
  display: block;
}
.nv-logo__img--sm { height: 28px; }
.nv-logo__img--lg { height: 40px; }

/* Section intro — for use above light sections so the transition reads clean */
.section__intro {
  max-width: 820px;
  margin: 0 auto clamp(2rem, 4vw, 3.5rem);
  text-align: center;
}
.section__intro .eyebrow { justify-content: center; }

/* =====================================================================
   EDITORIAL POLISH — Bellman-school refinement on light sections
   Adds serif display, big numeral motif, and more air
   ===================================================================== */

/* Serif H2 on light/cream sections = editorial moment */
.section--cream h2,
.section--cream h3.lead-head {
  font-family: var(--nv-font-serif), "Fraunces", Georgia, serif;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.05;
}
.section--light h2.is-editorial,
.section--cream h2.is-editorial {
  font-family: var(--nv-font-serif), "Fraunces", Georgia, serif;
  font-weight: 500;
  font-style: italic;
  letter-spacing: -0.025em;
}

/* Light sections get more breathing room */
.section--cream,
.section--light {
  padding-top: clamp(5rem, 10vw, 10rem);
  padding-bottom: clamp(5rem, 10vw, 10rem);
}

/* Big numeral motif — use before section-head */
.section-numeral {
  display: block;
  font-family: var(--nv-font-serif), Georgia, serif;
  font-weight: 300;
  font-size: clamp(4.5rem, 11vw, 9rem);
  line-height: 0.9;
  letter-spacing: -0.04em;
  color: rgba(15,26,46,0.14);
  margin-bottom: 0.5rem;
  user-select: none;
}
.section--light .section-numeral { color: rgba(15,26,46,0.12); }
/* On dark sections the numeral is pale mint */
.section-numeral--dark { color: rgba(255,255,255,0.06); }

/* Section-head on light: tighter, more editorial */
.section--cream .section-head,
.section--light .section-head {
  max-width: 880px;
  margin-bottom: clamp(3rem, 5vw, 4.5rem);
}
.section--cream .section-head h2,
.section--light .section-head h2 {
  font-size: clamp(2rem, 2.2rem + 1.8vw, 3.6rem);
  max-width: 20ch;
}
.section--cream .section-head .lead,
.section--light .section-head .lead {
  font-size: var(--nv-step-1);
  max-width: 62ch;
  margin-top: 1.25rem;
}

/* A subtle top/bottom hairline rule on light sections — editorial signal */
.section--cream::after,
.section--light::after {
  content: "";
  display: block;
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 5%, rgba(15,26,46,0.10) 50%, transparent 95%);
  pointer-events: none;
}

/* Editorial card polish — cleaner shadow, more padding */
.section--cream .card,
.section--light .card {
  padding: clamp(1.75rem, 2.5vw, 2.25rem);
  border-radius: 20px;
}
.section--cream .card h4,
.section--light .card h4 {
  font-family: var(--nv-font-display);
  font-weight: 600;
  letter-spacing: -0.01em;
}

/* Pull-quote / editorial callout — use in insights or about pages */
.editorial-quote {
  font-family: var(--nv-font-serif), Georgia, serif;
  font-weight: 400;
  font-style: italic;
  font-size: clamp(1.5rem, 1.2rem + 1.2vw, 2.4rem);
  line-height: 1.25;
  letter-spacing: -0.01em;
  max-width: 32ch;
  margin: 2rem 0;
  color: var(--nv-navy-ink);
}
.editorial-quote::before {
  content: "“";
  display: block;
  font-size: 3em;
  line-height: 0;
  color: var(--nv-mint-600);
  margin-top: 0.5em;
}
.editorial-quote cite {
  display: block;
  margin-top: 1rem;
  font-family: var(--nv-font-mono);
  font-style: normal;
  font-size: var(--nv-step--1);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--nv-navy-ink-mute);
}

/* Metric on light section — cleaner, editorial */
.section--light .metric__value,
.section--cream .metric__value {
  font-family: var(--nv-font-serif), Georgia, serif;
  font-weight: 400;
  letter-spacing: -0.03em;
}

/* =====================================================================
   AGENT CARDS on light/cream sections — invert so text is readable
   (without this, all agent-card text on agents.html cream/light sections
    sits near-invisible because default colors are tuned for dark surfaces)
   ===================================================================== */
.section--light .agent-card,
.section--cream .agent-card {
  background: #FFFFFF;
  border-color: rgba(15, 26, 46, 0.10);
  box-shadow: 0 1px 2px rgba(15, 26, 46, 0.04);
}
.section--cream .agent-card { background: #FFFDF8; }
.section--light .agent-card:hover,
.section--cream .agent-card:hover {
  border-color: var(--nv-mint-600, #1FB88B);
  box-shadow: 0 14px 36px rgba(15, 26, 46, 0.08);
}
.section--light .agent-card__name,
.section--cream .agent-card__name { color: var(--nv-navy-ink); }
.section--light .agent-card__role,
.section--cream .agent-card__role { color: var(--nv-navy-ink-mute); }
.section--light .agent-card__body,
.section--cream .agent-card__body { color: var(--nv-navy-ink-soft); }
.section--light .agent-card__status,
.section--cream .agent-card__status {
  color: var(--nv-navy-ink-mute);
  background: rgba(15, 26, 46, 0.04);
  border-color: rgba(15, 26, 46, 0.10);
}
.section--light .agent-card__avatar,
.section--cream .agent-card__avatar {
  background: rgba(52, 227, 177, 0.12);
  color: var(--nv-mint-600, #1FB88B);
  border-color: rgba(52, 227, 177, 0.28);
}

/* Fraunces serif on agent-card names inside editorial (cream) sections
   — matches the Bellman-school editorial rhythm on light sections */
.section--cream .agent-card__name {
  font-family: var(--nv-font-serif), Georgia, serif;
  font-weight: 500;
  letter-spacing: -0.01em;
}

/* Chip / dot on light sections */
.section--light .chip .dot,
.section--cream .chip .dot { background: var(--nv-mint-600, #1FB88B); box-shadow: 0 0 8px rgba(31, 184, 139, 0.6); }


/* ================================================================
   Nurvia Health — Mobile & Form Polish Layer (baked v3.1.2)
   Originally deployed via Customizer. Folded into theme for portability.
   ================================================================ */

/* --- Mobile nav: solid overlay, above everything, full viewport ---------- */
@media (max-width: 960px) {
  .nv-nav__menu {
    position: fixed !important;
    top: 72px !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    height: calc(100vh - 72px) !important;
    width: 100% !important;
    max-width: none !important;
    background: #060913 !important;
    background-image: linear-gradient(180deg, #060913 0%, #0A1024 100%) !important;
    backdrop-filter: blur(24px) !important;
    -webkit-backdrop-filter: blur(24px) !important;
    z-index: 9999 !important;
    padding: 1.25rem 1.25rem 2rem !important;
    overflow-y: auto !important;
    display: none !important;
    flex-direction: column !important;
    gap: 0 !important;
  }
  .nv-nav__menu.open,
  .nv-nav__menu[data-open="true"] { display: flex !important; }
  .nv-nav__menu > li,
  .nv-nav__menu li {
    list-style: none !important;
    margin: 0 !important;
    padding: 0 !important;
    border-bottom: 1px solid rgba(255,255,255,0.08) !important;
  }
  .nv-nav__menu > li:last-child { border-bottom: 0 !important; }
  .nv-nav__menu a,
  .nv-nav__menu > li > a {
    display: block !important;
    padding: 1.1rem 0.25rem !important;
    font-size: 1.125rem !important;
    font-weight: 500 !important;
    color: #EAF2FF !important;
    text-decoration: none !important;
    letter-spacing: 0.01em !important;
  }
  .nv-nav__menu a:hover,
  .nv-nav__menu a:focus { color: #5EEAD4 !important; }
  .nv-nav__menu .btn,
  .nv-nav__menu a.btn,
  .nv-nav__menu .btn--primary {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    margin-top: 1.25rem !important;
    padding: 0.95rem 1.4rem !important;
    border-radius: 12px !important;
    background: #2DD4BF !important;
    color: #060913 !important;
    font-weight: 600 !important;
    border: 0 !important;
  }
  .nv-nav { z-index: 10000 !important; }
  body.nv-menu-open { overflow: hidden !important; }
}

/* --- Hero: tighten on mobile --------------------------------------------- */
@media (max-width: 640px) {
  .hero { padding-top: 3rem !important; padding-bottom: 3rem !important; min-height: auto !important; }
  .hero h1 { font-size: clamp(2.25rem, 10vw, 3rem) !important; line-height: 1.05 !important; letter-spacing: -0.02em !important; }
  .hero .lead, .hero p.lead, .hero > .container > p { font-size: 1rem !important; line-height: 1.55 !important; }
  .hero .eyebrow { font-size: 0.7rem !important; letter-spacing: 0.14em !important; }
  .hero .cta-row, .hero .button-row { flex-direction: column !important; gap: 0.75rem !important; align-items: stretch !important; }
  .hero .btn { width: 100% !important; justify-content: center !important; }
}

/* --- Section rhythm on mobile ------------------------------------------ */
@media (max-width: 640px) {
  .section { padding: 3.5rem 0 !important; }
  .section--tight { padding: 2.5rem 0 !important; }
  .section h2 { font-size: clamp(1.6rem, 6.5vw, 2.2rem) !important; line-height: 1.15 !important; }
  .section h3 { font-size: 1.2rem !important; }
  .section p { font-size: 1rem !important; line-height: 1.55 !important; }
  .container { padding-left: 1.25rem !important; padding-right: 1.25rem !important; }
}

/* --- Cards on mobile --------------------------------------------------- */
@media (max-width: 640px) {
  .pillar-card, .agent-card, .feature-card, .card { padding: 1.25rem !important; border-radius: 14px !important; }
  .pillar-card h3, .agent-card h3, .feature-card h3 { font-size: 1.1rem !important; }
  .pillar-card p, .agent-card p, .feature-card p { font-size: 0.95rem !important; }
  .agent-terminal, .terminal-card { font-size: 0.78rem !important; padding: 1rem 0.85rem !important; overflow-x: auto !important; }
  .agent-terminal pre, .terminal-card pre { white-space: pre-wrap !important; word-break: break-word !important; }
  .faq-item summary, details summary { padding: 1rem 1.1rem !important; font-size: 1rem !important; min-height: 48px !important; }
}

/* --- Contact form: universal padding + 2-col grid on desktop ------------ */
.form__group { display: block !important; margin-bottom: 1.1rem !important; }
.form__group label {
  display: block !important;
  width: 100% !important;
  margin-bottom: 0.4rem !important;
  font-size: 0.85rem !important;
  font-weight: 600 !important;
  letter-spacing: 0.01em !important;
  color: #EAF2FF !important;
}
.form__row { display: grid !important; grid-template-columns: 1fr 1fr !important; gap: 1.1rem !important; }
.form__row .form__group { margin-bottom: 1.1rem !important; }
.form__group input,
.form__group select,
.form__group textarea,
.form input, .form select, .form textarea {
  display: block !important;
  width: 100% !important;
  max-width: 100% !important;
  box-sizing: border-box !important;
  padding: 0.85rem 1rem !important;
  border-radius: 10px !important;
  font-size: 1rem !important;
  line-height: 1.4 !important;
  min-height: 48px !important;
  background: rgba(255,255,255,0.04) !important;
  border: 1px solid rgba(255,255,255,0.14) !important;
  color: #EAF2FF !important;
  font-family: inherit !important;
  transition: border-color .15s ease, background-color .15s ease !important;
}
.form__group textarea, .form textarea { min-height: 130px !important; resize: vertical !important; }
.form__group input::placeholder, .form__group textarea::placeholder { color: rgba(234,242,255,0.38) !important; }
.form__group input:focus, .form__group select:focus, .form__group textarea:focus {
  border-color: #2DD4BF !important;
  background: rgba(45,212,191,0.06) !important;
  outline: none !important;
}
.form__footer { display: flex !important; flex-wrap: wrap !important; align-items: center !important; justify-content: space-between !important; gap: 1rem !important; margin-top: 0.5rem !important; }
.form__footer .btn { padding: 0.95rem 1.6rem !important; }
.form__footer small { color: rgba(234,242,255,0.55) !important; font-size: 0.85rem !important; }

/* Form on light sections -> dark-on-white */
.section--cream .form__group label,
.section--light .form__group label { color: #0A1024 !important; }
.section--cream .form__group input, .section--cream .form__group select, .section--cream .form__group textarea,
.section--light .form__group input, .section--light .form__group select, .section--light .form__group textarea {
  background: #FFFFFF !important;
  border-color: rgba(10,16,36,0.15) !important;
  color: #0A1024 !important;
}

@media (max-width: 768px) {
  .form__row { grid-template-columns: 1fr !important; gap: 0.9rem !important; }
  .form input, .form select, .form textarea,
  .form__group input, .form__group select, .form__group textarea {
    font-size: 16px !important; /* prevent iOS zoom */
  }
  .form__footer { flex-direction: column !important; align-items: stretch !important; gap: 0.6rem !important; }
  .form__footer .btn { width: 100% !important; justify-content: center !important; }
}

/* Split: desktop 1.3fr / 1fr; mobile stacked ---------------------------- */
.split { display: grid !important; grid-template-columns: 1.3fr 1fr !important; gap: 3rem !important; align-items: start !important; }
@media (max-width: 768px) {
  .split { grid-template-columns: 1fr !important; gap: 1.5rem !important; }
  .contact-aside { order: 2 !important; margin-top: 1.5rem !important; }
  .split > form { order: 1 !important; }
}

/* Contact aside card ---------------------------------------------------- */
.contact-aside { padding: 1.5rem !important; border-radius: 16px !important; background: rgba(255,255,255,0.03) !important; border: 1px solid rgba(255,255,255,0.08) !important; }
.contact-aside h4 { margin-top: 0 !important; font-size: 1rem !important; letter-spacing: 0.05em !important; text-transform: uppercase !important; color: rgba(234,242,255,0.6) !important; }
.contact-aside ul { margin: 0 !important; padding: 0 !important; }
.contact-aside ul li {
  display: flex !important;
  flex-direction: column !important;
  gap: 0.15rem !important;
  padding: 0.6rem 0 !important;
  border-bottom: 1px solid rgba(255,255,255,0.06) !important;
  list-style: none !important;
}
.contact-aside ul li:last-child { border-bottom: 0 !important; }
.contact-aside ul li strong {
  font-size: 0.72rem !important;
  letter-spacing: 0.12em !important;
  text-transform: uppercase !important;
  color: rgba(234,242,255,0.55) !important;
  font-weight: 600 !important;
}

/* Chip messages --------------------------------------------------------- */
.chip { display: inline-flex !important; align-items: center !important; padding: 0.6rem 1rem !important; border-radius: 999px !important; font-weight: 600 !important; font-size: 0.9rem !important; }
.chip--accent { background: rgba(45,212,191,0.15) !important; color: #2DD4BF !important; border: 1px solid rgba(45,212,191,0.4) !important; }

/* Footer on mobile ------------------------------------------------------ */
@media (max-width: 768px) {
  .footer__grid { grid-template-columns: 1fr !important; gap: 2rem !important; }
  .footer h5 { font-size: 0.78rem !important; letter-spacing: 0.14em !important; margin-bottom: 0.75rem !important; }
  .footer ul { margin: 0 !important; padding: 0 !important; }
  .footer ul li { margin-bottom: 0.6rem !important; list-style: none !important; }
  .footer__bottom { flex-direction: column !important; gap: 0.5rem !important; text-align: center !important; font-size: 0.78rem !important; padding-top: 1.5rem !important; }
}

/* Tap targets, motion, focus -------------------------------------------- */
@media (max-width: 768px) {
  a, button, .btn { min-height: 44px; }
  .btn { padding: 0.85rem 1.35rem !important; }
}
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid #2DD4BF !important;
  outline-offset: 2px !important;
  border-radius: 4px;
}
img, svg, video { max-width: 100%; height: auto; }
html, body { overflow-x: hidden; }
::selection { background: #2DD4BF; color: #060913; }

/* ======================================================================
   CTA button — coral (v3.1.3)
   Primary CTA repainted from teal to warm coral so it reads as a distinct
   action color against the teal brand accent used throughout UI chrome.
   ====================================================================== */
.btn.btn--primary,
a.btn--primary,
button.btn--primary {
  background: #F97066 !important;
  color: #FFFFFF !important;
  border: 1px solid #F97066 !important;
  box-shadow: 0 6px 18px rgba(249,112,102,0.35) !important;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease !important;
}
.btn.btn--primary:hover,
a.btn--primary:hover,
button.btn--primary:hover {
  background: #F43F3F !important;
  border-color: #F43F3F !important;
  color: #FFFFFF !important;
  box-shadow: 0 10px 26px rgba(244,63,63,0.45) !important;
  transform: translateY(-1px) !important;
}
.btn.btn--primary:focus-visible {
  outline: 2px solid #F97066 !important;
  outline-offset: 3px !important;
}
.section--light .btn--primary,
.section--cream .btn--primary { color: #FFFFFF !important; }

/* === end polish layer v3.1.2 === */

/* =====================================================================
   TL;DR CARD — GEO answer-first block (v3.1.5)
   Sits under each article's page-header. Clean, scannable, AI-friendly.
   ===================================================================== */
.tldr-card {
  background: linear-gradient(160deg, rgba(90, 224, 183, 0.09), rgba(90, 224, 183, 0.02));
  border: 1px solid rgba(90, 224, 183, 0.22);
  border-radius: 14px;
  padding: clamp(1.1rem, 2.2vw, 1.6rem) clamp(1.2rem, 2.4vw, 1.8rem);
  margin: 0 0 2rem;
  box-shadow: 0 1px 0 rgba(255,255,255,0.02) inset;
}
.tldr-card__meta {
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.6rem 1rem;
  margin-bottom: 0.7rem;
  font-size: 0.78rem;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--nv-ink-50);
}
.tldr-card__label {
  display: inline-block;
  padding: 0.22rem 0.6rem;
  background: rgba(90, 224, 183, 0.18);
  color: #5AE0B7;
  border-radius: 999px;
  font-weight: 700;
  letter-spacing: 0.14em;
}
.tldr-card__dates { text-transform: none; letter-spacing: normal; font-size: 0.84rem; color: var(--nv-ink-50); }
.tldr-card__dates time { color: var(--nv-ink-30); font-variant-numeric: tabular-nums; }
.tldr-card__body {
  margin: 0;
  font-size: clamp(1.02rem, 1.1vw + 0.6rem, 1.15rem);
  line-height: 1.65;
  color: var(--nv-ink-10);
}
.section--cream .tldr-card,
.section--light .tldr-card {
  background: linear-gradient(160deg, rgba(6, 108, 74, 0.06), rgba(6, 108, 74, 0.01));
  border-color: rgba(6, 108, 74, 0.22);
}
.section--cream .tldr-card__body,
.section--light .tldr-card__body { color: #0A0F1F; }
.section--cream .tldr-card__dates time,
.section--light .tldr-card__dates time { color: #172338; }

/* =====================================================================
   MOBILE + FOOTER POLISH (v3.1.5)
   ===================================================================== */
@media (max-width: 768px) {
  .footer__grid { grid-template-columns: 1fr 1fr !important; gap: 1.6rem 1.4rem !important; }
  .footer__brand { grid-column: 1 / -1; }
}
@media (max-width: 520px) {
  .footer__grid { grid-template-columns: 1fr !important; gap: 1.4rem !important; }
}
/* Marquee: hide overflow cleanly on mobile */
.marquee, .partners-marquee { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
/* Forms: 16px minimum to prevent iOS zoom */
input[type=text], input[type=email], input[type=tel], input[type=number], input[type=search], input[type=url], select, textarea {
  font-size: max(16px, 1rem);
}
/* Ensure body doesn't overflow horizontally on any viewport */
html, body { max-width: 100%; overflow-x: hidden; }

/* === end GEO + mobile layer v3.1.5 === */

/* =====================================================================
   MOBILE HEADER POLISH (v3.1.5) — hamburger + hero chip
   Fixes the oversized toggle button, squashed chip, and hero breathing room
   on screens ≤ 520px.
   ===================================================================== */
@media (max-width: 960px) {
  .nv-nav__inner { padding-top: 0.4rem !important; padding-bottom: 0.4rem !important; }
  .nv-brand__logo { height: 28px !important; width: auto !important; }
  .nv-nav__toggle {
    width: 44px !important; height: 44px !important;
    border: none !important;
    background: rgba(255,255,255,0.04) !important;
    border-radius: 10px !important;
    color: var(--nv-ink-10) !important;
    transition: background 160ms ease, transform 160ms ease !important;
  }
  .nv-nav__toggle:hover,
  .nv-nav__toggle:focus-visible { background: rgba(255,255,255,0.08) !important; }
  .nv-nav__toggle[aria-expanded="true"] { background: rgba(90, 224, 183, 0.15) !important; color: var(--nv-mint-500) !important; }
  .nv-nav__toggle svg { width: 22px !important; height: 22px !important; }
}

/* Chip sizing on mobile — prevent it from ballooning into a tall pill */
@media (max-width: 520px) {
  .chip {
    padding: 0.35rem 0.7rem !important;
    font-size: 0.62rem !important;
    letter-spacing: 0.08em !important;
    line-height: 1.35 !important;
    max-width: 100%;
  }
  .chip .dot { width: 5px !important; height: 5px !important; }

  /* Hero breathing room on mobile */
  .hero { padding-top: 2rem !important; padding-bottom: 2.5rem !important; }
  .hero h1 { font-size: clamp(2rem, 9vw, 2.6rem) !important; margin-top: 1rem !important; }
  .hero .lead, .hero > .container > p { font-size: 0.98rem !important; line-height: 1.6 !important; margin-top: 1rem !important; }

  /* Tighter container gutters so big CTAs don't hug the edges */
  .container { padding-left: 1.1rem !important; padding-right: 1.1rem !important; }

  /* Page headers on other pages */
  .page-header h1 { font-size: clamp(1.85rem, 8vw, 2.4rem) !important; line-height: 1.08 !important; }
  .page-header .lead, .page-header p.lead { font-size: 0.98rem !important; }

  /* TL;DR card slightly tighter */
  .tldr-card { padding: 1rem 1.1rem !important; border-radius: 12px !important; }
  .tldr-card__body { font-size: 0.98rem !important; line-height: 1.6 !important; }
  .tldr-card__meta { font-size: 0.7rem !important; }

  /* Grid cards always full-width */
  .grid-2, .grid-3 { grid-template-columns: 1fr !important; gap: 1rem !important; }
}

/* Open state — lock scroll while menu is open */
body.nv-menu-open { overflow: hidden; }

/* === end mobile header polish v3.1.5 === */