/* ==========================================================================
   BridgeLine Health — design system
   Stripe-inspired enterprise aesthetic, warmed for healthcare:
   Inter Tight display + Inter UI, deep navy #0A2540, hairline cards,
   pill buttons, restrained teal→sky→amber gradient accents.
   ========================================================================== */

/* ---------- Tokens ---------- */
:root {
  /* color */
  --navy: #0a2540;
  --navy-deep: #071c33;
  --navy-darkest: #04101f;

  --ink: #0a2540;
  --slate: #425466;
  --slate-muted: #6b7f8f;

  --bg: #ffffff;
  --bg-soft: #f7f8f6;
  --bg-soft-deep: #f1f3ef;
  --line: #e6ebe8;
  --line-strong: #d7dfda;

  --accent: #0e8074;
  --accent-strong: #0b6a60;
  --accent-bright: #12a594;
  --teal-glow: #5eead4;
  --sky: #38bdf8;
  --amber: #f4b45e;

  --on-dark-body: rgba(240, 246, 252, 0.78);
  --on-dark-muted: rgba(240, 246, 252, 0.56);
  --on-dark-line: rgba(240, 246, 252, 0.14);
  --white-warm: #f8fafc;

  --grad-ribbon: linear-gradient(92deg, #14b8a6, #38bdf8 52%, #f4b45e);

  /* type */
  --font-display: "Inter Tight", "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  /* layout */
  --max: 1160px;
  --pad: clamp(20px, 4vw, 40px);
  --header-h: 72px;
  --radius-card: 8px;

  --shadow-card: 0 2px 5px -1px rgba(50, 50, 93, 0.06), 0 1px 3px -1px rgba(0, 0, 0, 0.05);
  --shadow-card-hover: 0 13px 27px -5px rgba(50, 50, 93, 0.14), 0 8px 16px -8px rgba(0, 0, 0, 0.12);
  --shadow-float: 0 30px 60px -12px rgba(10, 37, 64, 0.32), 0 18px 36px -18px rgba(0, 0, 0, 0.3);

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

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

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

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--slate);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, svg, canvas { display: block; max-width: 100%; }
a { color: inherit; }
ul, ol { padding: 0; }
button { font: inherit; color: inherit; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--ink);
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.01em;
  overflow-wrap: break-word;
}

[id] { scroll-margin-top: calc(var(--header-h) + 16px); }

::selection { background: #b9ece2; color: var(--navy); }

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

.skip-link {
  position: absolute;
  top: 10px; left: 10px;
  z-index: 200;
  padding: 10px 16px;
  background: var(--navy);
  color: #fff;
  font-weight: 600;
  font-size: 14px;
  border-radius: 999px;
  text-decoration: none;
  transform: translateY(-200%);
  transition: transform 0.2s var(--ease-out);
}
.skip-link:focus { transform: translateY(0); }

.container {
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: var(--pad);
}

/* Animation pre-state: only applied when JS confirms motion is allowed. */
.anim-ok [data-hero],
.anim-ok [data-reveal],
.anim-ok [data-reveal-stagger] > *:not(.route) { opacity: 0; }

/* ---------- Type helpers ---------- */
.section-title {
  font-size: clamp(28px, 22px + 1.9vw, 42px);
  font-weight: 650;
  line-height: 1.12;
  letter-spacing: -0.022em;
  text-wrap: balance;
  margin-bottom: 14px;
}

.section-lede {
  font-size: clamp(16px, 15px + 0.3vw, 18px);
  line-height: 1.65;
  max-width: 640px;
  text-wrap: pretty;
}

/* ---------- Buttons (compact pills) ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  min-height: 44px;
  padding: 0 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition:
    transform 0.18s var(--ease-out),
    box-shadow 0.18s var(--ease-out),
    background-color 0.18s var(--ease-out),
    border-color 0.18s var(--ease-out),
    color 0.18s var(--ease-out),
    opacity 0.18s var(--ease-out);
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); transition-duration: 0.06s; }

.btn .btn__arrow {
  flex: none;
  width: 13px;
  height: 13px;
  transition: transform 0.18s var(--ease-out);
}
.btn:hover .btn__arrow { transform: translateX(3px); }

.btn--primary {
  background: var(--accent);
  color: #ffffff;
  box-shadow: 0 1px 2px rgba(10, 37, 64, 0.18);
}
.btn--primary:hover {
  background: var(--accent-strong);
  box-shadow: 0 6px 14px -4px rgba(14, 128, 116, 0.5);
}

.btn--light {
  background: #ffffff;
  color: var(--navy);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.22);
}
.btn--light:hover { background: #eef4f9; }

.btn--outline {
  background: transparent;
  border-color: color-mix(in srgb, currentColor 30%, transparent);
  color: inherit;
}
.btn--outline:hover {
  border-color: color-mix(in srgb, currentColor 52%, transparent);
  background: color-mix(in srgb, currentColor 6%, transparent);
}

@supports not (color: color-mix(in srgb, red 10%, blue)) {
  .btn--outline { border-color: currentColor; }
}

.btn--sm { min-height: 38px; padding: 0 18px; font-size: 14px; }

/* dark sections use white primary pills, Stripe-style */
.hero .btn--primary,
.cta .btn--primary {
  background: #ffffff;
  color: var(--navy);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.28);
}
.hero .btn--primary:hover,
.cta .btn--primary:hover { background: #e8f1f4; }

/* ---------- Logomark ---------- */
.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  color: inherit;
  flex: none;
}
.brand__mark { width: 34px; height: 34px; flex: none; }
.brand__mark .pillar { fill: var(--navy); transition: fill 0.3s ease; }
.brand__mark .arc { stroke: var(--accent); transition: stroke 0.3s ease; }
.brand__name {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 650;
  letter-spacing: -0.015em;
  color: var(--ink);
  transition: color 0.3s ease;
}

/* ---------- Header ---------- */
.header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background-color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease, backdrop-filter 0.3s ease;
}

.header .container {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

/* dark context (over hero) */
.header .brand__mark .pillar { fill: #ffffff; }
.header .brand__mark .arc { stroke: var(--teal-glow); }
.header .brand__name { color: #ffffff; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  list-style: none;
}
.nav-links a {
  display: inline-block;
  padding: 8px 13px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 550;
  text-decoration: none;
  color: rgba(240, 246, 252, 0.82);
  transition: color 0.18s ease, background-color 0.18s ease;
}
.nav-links a:hover {
  color: #ffffff;
  background: rgba(240, 246, 252, 0.1);
}

.header__actions {
  display: flex;
  align-items: center;
  gap: 10px;
}
.header__actions .btn { min-height: 38px; padding: 0 17px; font-size: 14px; }
.header__actions .btn--outline { color: #ffffff; }
.header__actions .btn--primary {
  background: #ffffff;
  color: var(--navy);
}
.header__actions .btn--primary:hover { background: #e8f1f4; }

/* light state once scrolled past hero */
.header--light {
  background: rgba(255, 255, 255, 0.88);
  -webkit-backdrop-filter: blur(12px) saturate(1.6);
  backdrop-filter: blur(12px) saturate(1.6);
  border-bottom-color: var(--line);
}
.header--light.header--raised { box-shadow: 0 7px 24px -16px rgba(10, 37, 64, 0.3); }
.header--light .brand__mark .pillar { fill: var(--navy); }
.header--light .brand__mark .arc { stroke: var(--accent); }
.header--light .brand__name { color: var(--ink); }
.header--light .nav-links a { color: var(--slate); }
.header--light .nav-links a:hover { color: var(--ink); background: rgba(10, 37, 64, 0.06); }
.header--light .header__actions .btn--outline { color: var(--ink); }
.header--light .header__actions .btn--primary {
  background: var(--accent);
  color: #ffffff;
}
.header--light .header__actions .btn--primary:hover { background: var(--accent-strong); }

/* mobile menu */
.menu-btn {
  display: none;
  position: relative;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 10px;
  background: transparent;
  cursor: pointer;
}
.menu-btn span {
  position: absolute;
  left: 11px;
  width: 22px;
  height: 2px;
  border-radius: 2px;
  background: #ffffff;
  transition: transform 0.3s var(--ease-out), opacity 0.2s ease, background-color 0.3s ease;
}
.header--light .menu-btn span { background: var(--ink); }
.menu-btn span:nth-child(1) { top: 15px; }
.menu-btn span:nth-child(2) { top: 21px; }
.menu-btn span:nth-child(3) { top: 27px; }
.menu-btn[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-btn[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-btn[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.mobile-menu {
  position: fixed;
  top: var(--header-h);
  left: 0; right: 0;
  z-index: 99;
  padding: 8px var(--pad) 24px;
  background: rgba(7, 25, 45, 0.97);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--on-dark-line);
  box-shadow: var(--shadow-float);
}
.mobile-menu[hidden] { display: none; }
.mobile-menu ul { list-style: none; }
.mobile-menu li + li { border-top: 1px solid var(--on-dark-line); }
.mobile-menu a:not(.btn) {
  display: block;
  padding: 14px 4px;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  color: #ffffff;
}
.mobile-menu__cta {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}
.mobile-menu__cta .btn--outline { color: #ffffff; }
.mobile-menu__cta .btn--primary { background: #ffffff; color: var(--navy); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background:
    radial-gradient(120% 90% at 78% 8%, #11355c 0%, var(--navy) 46%, var(--navy-deep) 100%);
  color: var(--white-warm);
  /* no overflow clip: the match card hangs past the hero across the seam */
}

.hero__bg { position: absolute; inset: 0; pointer-events: none; }

.hero__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
}
.hero--3d .hero__canvas { opacity: 1; transition: opacity 1s ease; }

.hero__fallback {
  position: absolute;
  right: -6%;
  bottom: -4%;
  width: min(78vw, 880px);
  height: auto;
  opacity: 0.8;
}
.hero--booting .hero__fallback,
.hero--3d .hero__fallback { display: none; }

.hero__scrim {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7, 25, 45, 0.92) 0%, rgba(7, 25, 45, 0.6) 46%, rgba(7, 25, 45, 0.04) 80%),
    linear-gradient(180deg, rgba(5, 18, 33, 0.4) 0%, rgba(5, 18, 33, 0) 32%, rgba(5, 18, 33, 0.5) 100%);
}

.noise {
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.6'/%3E%3C/svg%3E");
}

.hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 720px) 1fr;
  min-height: max(580px, 76svh);
  align-items: center;
  padding-top: calc(var(--header-h) + 40px);
  padding-bottom: 120px;
}

/* grid items must be allowed to shrink below content min-size */
.hero__inner > *,
.c-hero__inner > *,
.band__grid > *,
.modules-grid > *,
.consultants__grid > *,
.models-grid > *,
.fit-grid > * { min-width: 0; }

.hero .eyebrow {
  display: inline-block;
  margin-bottom: 20px;
  font-size: 15px;
  font-weight: 700;
  color: var(--teal-glow);
}

.hero__title {
  font-size: clamp(38px, 26px + 3.4vw, 74px);
  font-weight: 650;
  line-height: 1.04;
  letter-spacing: -0.03em;
  color: #ffffff;
  text-wrap: balance;
  margin-bottom: 22px;
}

.hero__title .accent {
  display: inline-block;
  background: linear-gradient(92deg, #5eead4 0%, #67e8f9 55%, #f8c572 110%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
@supports not (background-clip: text) {
  .hero__title .accent { color: var(--teal-glow); background: none; }
}

.hero__copy {
  max-width: 580px;
  margin-bottom: 32px;
  font-size: clamp(16px, 15px + 0.4vw, 18.5px);
  line-height: 1.65;
  color: var(--on-dark-body);
  text-wrap: pretty;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 38px;
}
.hero__actions .btn--outline { color: #ffffff; }


/* ---------- Module ticker ---------- */
.hero__ticker {
  margin-top: 22px;
  max-width: min(600px, 100%);
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 9%, #000 91%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 9%, #000 91%, transparent);
}
.ticker__track {
  display: flex;
  width: max-content;
  animation: ticker-scroll 56s linear infinite;
}
.hero__ticker:hover .ticker__track { animation-play-state: paused; }
.ticker__group {
  display: flex;
  align-items: center;
  list-style: none;
}
.ticker__group li {
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
  font-size: 15px;
  font-weight: 550;
  color: rgba(240, 246, 252, 0.55);
}
.ticker__group li::after {
  content: "";
  flex: none;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: rgba(94, 234, 212, 0.5);
  margin: 0 18px;
}
@keyframes ticker-scroll {
  to { transform: translateX(-50%); }
}

/* ---------- Trust strip (module ticker on light, below the hero) ---------- */
.trust-strip {
  display: flex;
  align-items: center;
  margin-bottom: clamp(36px, 4vw, 56px);
}
.trust-strip .hero__ticker {
  flex: 1;
  min-width: 0;
  max-width: none;
  margin-top: 0;
}
.trust-strip .ticker__group li { color: var(--slate-muted); }
.trust-strip .ticker__group li::after { background: rgba(14, 128, 116, 0.4); }

@media (max-width: 920px) {
  .trust-strip { flex-direction: column; align-items: flex-start; }
  .trust-strip .hero__ticker { width: 100%; }
}

/* ---------- Angled section seam (diagonal transition out of the hero) ---------- */
.section--angled {
  padding-top: clamp(36px, 3vw + 14px, 60px);
}
.section--angled::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: -72px;
  height: 150px;
  background: var(--bg);
  transform: skewY(2.2deg);
}
.section--angled::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: -74px;
  height: 2.5px;
  background: var(--grad-ribbon);
  transform: skewY(2.2deg);
  opacity: 0.9;
}
.section--angled .container { position: relative; }

/* ---------- Metrics (plain ruled columns) ---------- */
.metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px 36px;
  list-style: none;
  margin-bottom: clamp(56px, 6vw, 88px);
}

.metric {
  position: relative;
  padding-top: 18px;
  border-top: 2px solid var(--line-strong);
}
.metric::before {
  content: "";
  position: absolute;
  top: -2px;
  left: 0;
  width: 44px;
  height: 2px;
  background: var(--grad-ribbon);
}

.metric strong {
  display: block;
  margin-bottom: 7px;
  font-family: var(--font-display);
  font-size: clamp(26px, 23px + 0.9vw, 34px);
  font-weight: 650;
  line-height: 1;
  letter-spacing: -0.025em;
  color: var(--navy);
}
.metric > span {
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--slate-muted);
}

/* ---------- Sections ---------- */
.section { position: relative; padding-block: clamp(72px, 6.5vw + 36px, 116px); }
.section--cream { background: var(--bg); }
.section--paper { background: var(--bg-soft); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section--deep { background: var(--bg-soft); border-top: 1px solid var(--line); }
.section--tight-top { padding-top: clamp(56px, 5vw + 28px, 92px); }

.section-head {
  max-width: 760px;
  margin-bottom: clamp(36px, 3.6vw + 14px, 56px);
}

/* ---------- Feature columns: stations on a drawn route ---------- */
.feature-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 48px 52px;
}

/* the route line passing through the station nodes */
.route {
  position: absolute;
  left: 0;
  right: 0;
  top: 21px;
  height: 2px;
  background: var(--line);
  pointer-events: none;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 3%, #000 97%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 3%, #000 97%, transparent);
}
.route__progress {
  position: absolute;
  inset: 0;
  background: var(--grad-ribbon);
  opacity: 0.8;
  transform-origin: left center;
}

.feature {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.feature__icon {
  position: relative;
  width: 44px;
  height: 44px;
  margin-bottom: 18px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--bg);
  border: 1px solid var(--line-strong);
  color: var(--accent);
  transition: border-color 0.25s var(--ease-out), box-shadow 0.25s var(--ease-out), transform 0.25s var(--ease-out);
}
.feature__icon svg { width: 24px; height: 24px; }

@media (hover: hover) {
  .feature:hover .feature__icon {
    border-color: var(--accent-bright);
    box-shadow: 0 0 0 5px rgba(18, 165, 148, 0.1);
    transform: scale(1.06);
  }
}

.feature h3 { font-size: 19px; letter-spacing: -0.018em; margin-bottom: 9px; }
.feature p { font-size: 15px; line-height: 1.62; color: var(--slate-muted); }

.feature__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 14px;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
  transition: color 0.18s ease;
}
.feature__link svg {
  width: 12px;
  height: 12px;
  flex: none;
  transition: transform 0.18s var(--ease-out);
}
.feature__link:hover { color: var(--accent-strong); }
.feature__link:hover svg { transform: translateX(3px); }

/* ---------- Process band ---------- */
.band {
  position: relative;
  padding-block: clamp(76px, 7.5vw + 36px, 124px);
  background:
    radial-gradient(90% 70% at 12% 0%, #103458 0%, var(--navy) 52%, var(--navy-deep) 100%);
  color: var(--on-dark-body);
  overflow: clip;
}

.band__arc {
  position: absolute;
  right: -120px;
  top: -60px;
  width: 720px;
  opacity: 0.5;
  pointer-events: none;
}

.band .section-title { color: #ffffff; }
.band .section-lede { color: var(--on-dark-body); }

.band__grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: clamp(40px, 6vw, 96px);
  align-items: start;
}

.band__head { position: sticky; top: calc(var(--header-h) + 40px); }

/* timeline */
.timeline {
  position: relative;
  list-style: none;
  padding-left: 42px;
}

.timeline__track {
  position: absolute;
  left: 10px;
  top: 14px;
  bottom: 14px;
  width: 2px;
  background: var(--on-dark-line);
  border-radius: 2px;
}
.timeline__progress {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, var(--teal-glow), var(--sky));
  border-radius: 2px;
  transform-origin: top center;
  transform: scaleY(1);
  box-shadow: 0 0 16px rgba(94, 234, 212, 0.4);
}

.t-step { position: relative; padding: 4px 0 42px; }
.t-step:last-child { padding-bottom: 4px; }

.t-step::before {
  content: "";
  position: absolute;
  left: -42px;
  top: 10px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--navy);
  border: 2px solid rgba(240, 246, 252, 0.28);
  transition: border-color 0.4s ease, background-color 0.4s ease;
}
.t-step::after {
  content: "";
  position: absolute;
  left: -35px;
  top: 17px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(240, 246, 252, 0.3);
  transition: background-color 0.4s ease, box-shadow 0.4s ease;
}

.t-step.is-active::before { border-color: var(--teal-glow); background: #0d2c4d; }
.t-step.is-active::after { background: var(--teal-glow); box-shadow: 0 0 10px rgba(94, 234, 212, 0.9); }

.t-step__meta {
  font-size: 13px;
  font-weight: 650;
  color: var(--teal-glow);
  margin-bottom: 7px;
}
.t-step h3 {
  font-size: clamp(20px, 18px + 0.7vw, 26px);
  font-weight: 650;
  letter-spacing: -0.02em;
  color: #ffffff;
  margin-bottom: 7px;
}
.t-step > p {
  max-width: 480px;
  font-size: 15px;
  line-height: 1.62;
  color: var(--on-dark-muted);
  transition: color 0.4s ease;
}
.t-step.is-active > p { color: var(--on-dark-body); }

/* ---------- Modules & roles (open columns, hairline divider) ---------- */
.modules-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  gap: clamp(36px, 5vw, 72px);
  align-items: start;
}

.modules-col > h3 {
  font-size: 20px;
  font-weight: 650;
  letter-spacing: -0.018em;
  margin-bottom: 18px;
}

.modules-col--roles {
  border-left: 1px solid var(--line);
  padding-left: clamp(28px, 4vw, 56px);
}

.legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  list-style: none;
  margin-bottom: 18px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}
.legend li {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--slate-muted);
}
.legend i {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex: none;
}

.dot--clinical { background: #10a394; }
.dot--rev { background: #3b82d4; }
.dot--access { background: #8b8fe8; }
.dot--data { background: #e8a23e; }

.tagwall {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
}
.tagwall li {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 13px;
  border-radius: 999px;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  font-size: 13.5px;
  font-weight: 550;
  color: var(--slate);
  transition: transform 0.2s var(--ease-out), border-color 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out), background-color 0.2s var(--ease-out);
}
.tagwall i {
  width: 6px; height: 6px;
  border-radius: 50%;
  flex: none;
}
@media (hover: hover) {
  .tagwall li:hover {
    transform: translateY(-2px);
    background: #ffffff;
    border-color: var(--line-strong);
    box-shadow: 0 6px 14px -6px rgba(50, 50, 93, 0.25);
  }
}

.roles-list { list-style: none; }
.roles-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 2px;
  font-size: 15.5px;
  font-weight: 550;
  color: var(--slate);
  border-bottom: 1px solid var(--line);
}
.roles-list li:last-child { border-bottom: 0; }
.roles-list li::before {
  content: "";
  flex: none;
  width: 16px;
  height: 16px;
  margin-top: 4px;
  border-radius: 50%;
  background:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.4 6.8 11 12 5.4' fill='none' stroke='%230e8074' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 11px no-repeat,
    #e4f3ee;
}

/* ---------- Engagement models (unboxed pricing columns) ---------- */
.models-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 44px 40px;
  align-items: stretch;
}

.model {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 26px 0 0;
  border-top: 2px solid var(--line-strong);
}

.model__chip {
  align-self: flex-start;
  padding: 4px 11px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 650;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  color: var(--slate-muted);
  margin-bottom: 18px;
}

.model h3 {
  font-size: 21px;
  font-weight: 650;
  letter-spacing: -0.018em;
  margin-bottom: 8px;
}
.model > p { font-size: 15px; line-height: 1.6; color: var(--slate-muted); margin-bottom: 18px; }

.model ul {
  list-style: none;
  flex: 1;
  margin-bottom: 24px;
}
.model li {
  display: flex;
  gap: 10px;
  padding: 9px 0;
  font-size: 14.5px;
  color: var(--slate);
  border-top: 1px solid var(--line);
}
.model li::before {
  content: "";
  flex: none;
  width: 15px;
  height: 15px;
  margin-top: 4px;
  border-radius: 50%;
  background:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.4 6.8 11 12 5.4' fill='none' stroke='%230e8074' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 11px no-repeat,
    #e4f3ee;
}
.model .btn { align-self: flex-start; }

/* featured plan: gradient top rule instead of a box */
.model--featured { border-top-color: transparent; }
.model--featured::before {
  content: "";
  position: absolute;
  top: -2px;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--grad-ribbon);
}
.model--featured .model__chip {
  background: #e4f3ee;
  border-color: #cbe8df;
  color: var(--accent-strong);
}

/* ---------- Consultants callout ---------- */
.consultants {
  position: relative;
  overflow: clip;
}
.consultants::before {
  content: "";
  position: absolute;
  left: -10%;
  bottom: -40%;
  width: 60%;
  height: 90%;
  background: radial-gradient(closest-side, rgba(18, 165, 148, 0.07), transparent);
  pointer-events: none;
}

.consultants__grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(36px, 5vw, 76px);
  align-items: center;
}

.consultants__copy .section-title { max-width: 480px; }
.consultants__copy > p {
  font-size: 16.5px;
  line-height: 1.65;
  max-width: 470px;
  margin-bottom: 26px;
  text-wrap: pretty;
}

.bench-row {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 18px;
  padding: clamp(20px, 2.2vw, 26px) 0;
  align-items: start;
}
.bench-row:first-child { padding-top: 0; }
.bench-row + .bench-row { border-top: 1px solid var(--line); }

.bench-row__icon {
  width: 24px;
  height: 24px;
  margin-top: 2px;
  color: var(--accent);
}
.bench-row__icon svg { width: 24px; height: 24px; }
.bench-row__icon path, .bench-row__icon circle, .bench-row__icon rect {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.bench-row h3 { font-size: 17px; letter-spacing: -0.015em; margin-bottom: 5px; }
.bench-row p { font-size: 14.5px; line-height: 1.58; color: var(--slate-muted); }

/* ---------- FAQ (plain rows, hairline dividers) ---------- */
.faq-list {
  max-width: 800px;
  border-top: 1px solid var(--line);
}

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

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 20px 2px;
  font-family: var(--font-display);
  font-size: 16.5px;
  font-weight: 600;
  letter-spacing: -0.012em;
  color: var(--ink);
  cursor: pointer;
  list-style: none;
  user-select: none;
  transition: color 0.18s ease;
}
.faq-item summary:hover { color: var(--accent-strong); }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::marker { content: ""; }

.faq-item .faq__icon {
  flex: none;
  width: 26px;
  height: 26px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--accent);
  transition: transform 0.3s var(--ease-out), color 0.2s ease;
}
.faq-item .faq__icon svg { width: 13px; height: 13px; }
.faq-item.is-open .faq__icon { transform: rotate(45deg); }

.faq__body { overflow: hidden; }
.faq__body > p {
  padding: 0 44px 20px 2px;
  font-size: 15px;
  line-height: 1.65;
  color: var(--slate-muted);
}
.faq__body a { color: var(--accent); font-weight: 600; text-underline-offset: 3px; }

/* ---------- Final CTA ---------- */
.cta {
  position: relative;
  padding-block: clamp(88px, 8.5vw + 36px, 140px);
  background:
    radial-gradient(70% 90% at 50% 110%, #0f3257 0%, var(--navy) 55%, var(--navy-deep) 100%);
  color: var(--on-dark-body);
  text-align: center;
  overflow: clip;
}

.cta__arc {
  position: absolute;
  left: 50%;
  bottom: -40px;
  width: min(1100px, 130vw);
  transform: translateX(-50%);
  opacity: 0.65;
  pointer-events: none;
}

.cta__inner { position: relative; max-width: 720px; margin-inline: auto; }

.cta h2 {
  font-size: clamp(30px, 24px + 2.4vw, 54px);
  font-weight: 650;
  line-height: 1.08;
  letter-spacing: -0.025em;
  color: #ffffff;
  text-wrap: balance;
  margin-bottom: 16px;
}

.cta p {
  max-width: 580px;
  margin: 0 auto 32px;
  font-size: clamp(16px, 15px + 0.4vw, 18px);
  line-height: 1.65;
  text-wrap: pretty;
}

.cta__actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
}
.cta__actions .btn--outline { color: #ffffff; }

/* ---------- Footer (light, Stripe-style) ---------- */
.footer {
  background: var(--bg-soft);
  color: var(--slate-muted);
  border-top: 1px solid var(--line);
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px 36px;
  padding-block: 34px;
}

.footer .brand__mark { width: 30px; height: 30px; }
.footer .brand__name { font-size: 15.5px; }

.footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 2px 6px;
  list-style: none;
}
.footer__links a {
  display: inline-block;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  color: var(--slate);
  transition: color 0.18s ease, background-color 0.18s ease;
}
.footer__links a:hover { color: var(--ink); background: rgba(10, 37, 64, 0.05); }

.footer__meta { font-size: 13px; }

/* ==========================================================================
   Consultants page
   ========================================================================== */

.c-hero { padding-bottom: 110px; }

.c-hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
  gap: clamp(40px, 5vw, 80px);
  align-items: center;
  min-height: max(540px, 76svh);
  padding-top: calc(var(--header-h) + 52px);
}

.c-hero .hero__title { font-size: clamp(36px, 25px + 3vw, 64px); }
.c-hero .hero__fallback { opacity: 0.5; right: -14%; bottom: auto; top: -4%; }

/* profile panel */
.profile {
  position: relative;
  background: rgba(10, 38, 66, 0.62);
  border: 1px solid rgba(240, 246, 252, 0.14);
  border-radius: var(--radius-card);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-float);
  overflow: hidden;
}
.profile::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: var(--grad-ribbon);
}

.profile__top {
  padding: 22px 26px 18px;
  border-bottom: 1px solid var(--on-dark-line);
}
.profile__top h2 { font-size: 16px; letter-spacing: -0.01em; color: #ffffff; margin-bottom: 3px; }
.profile__top p { font-size: 13.5px; color: var(--on-dark-muted); }

.profile__row {
  display: grid;
  grid-template-columns: 112px minmax(0, 1fr);
  gap: 16px;
  padding: 14px 26px;
  border-bottom: 1px solid rgba(240, 246, 252, 0.09);
  font-size: 13.5px;
  line-height: 1.5;
}
.profile__row:last-child { border-bottom: 0; }
.profile__row strong {
  font-size: 12px;
  font-weight: 700;
  color: var(--teal-glow);
  padding-top: 2px;
}
.profile__row span { color: var(--on-dark-body); }

/* steps with a connecting line (consultants how-it-works) */
.flow-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px 30px;
}
.flow-step {
  position: relative;
  padding-top: 30px;
}
.flow-step::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  border: 2.5px solid var(--accent-bright);
  background: #ffffff;
  z-index: 1;
}
.flow-step::after {
  content: "";
  position: absolute;
  left: 24px;
  right: -30px;
  top: 6px;
  height: 1px;
  background: var(--line-strong);
}
.flow-step:last-child::after { display: none; }
.flow-step h3 { font-size: 17px; letter-spacing: -0.015em; margin-bottom: 7px; }
.flow-step p { font-size: 14px; line-height: 1.6; color: var(--slate-muted); }

/* fit panels (dark band) */
.fit-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 4vw, 56px);
}

.fit-panel {
  padding-top: 20px;
  border-top: 2px solid rgba(240, 246, 252, 0.18);
}
.fit-panel--strong {
  border-top-color: rgba(94, 234, 212, 0.65);
}
.fit-panel h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 17px;
  letter-spacing: -0.01em;
  color: #ffffff;
  margin-bottom: 12px;
}
.fit-panel h3 i {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex: none;
}
.fit-panel--strong h3 i { background: var(--teal-glow); box-shadow: 0 0 9px rgba(94, 234, 212, 0.8); }
.fit-panel--muted h3 i { background: rgba(240, 246, 252, 0.35); }

.fit-list { list-style: none; }
.fit-list li {
  display: flex;
  gap: 12px;
  padding: 11px 0;
  border-top: 1px solid rgba(240, 246, 252, 0.1);
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--on-dark-body);
}
.fit-list li::before {
  content: "";
  flex: none;
  width: 16px;
  height: 16px;
  margin-top: 3px;
  border-radius: 50%;
  background:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.4 6.8 11 12 5.4' fill='none' stroke='%235eead4' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 10px no-repeat,
    rgba(94, 234, 212, 0.16);
}
.fit-list--muted li { color: var(--on-dark-muted); }
.fit-list--muted li::before {
  background:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8h7' stroke='%23aebdc9' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E") center / 10px no-repeat,
    rgba(240, 246, 252, 0.09);
}

/* roles table */
.table-scroll {
  overflow-x: auto;
  border-radius: var(--radius-card);
  border: 1px solid var(--line);
  background: #ffffff;
}

.roles-table {
  width: 100%;
  min-width: 700px;
  border-collapse: collapse;
  font-size: 14px;
}
.roles-table th {
  text-align: left;
  padding: 13px 20px;
  background: var(--bg-soft);
  border-bottom: 1px solid var(--line);
  font-size: 12.5px;
  font-weight: 650;
  color: var(--slate-muted);
}
.roles-table td {
  padding: 16px 20px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
  line-height: 1.5;
  color: var(--slate);
}
.roles-table tr:last-child td { border-bottom: 0; }
.roles-table td strong { display: block; color: var(--ink); font-size: 15px; margin-bottom: 2px; }
.roles-table td .sub { display: block; font-size: 12.5px; color: var(--slate-muted); }

.tag {
  display: inline-flex;
  align-items: center;
  margin: 2px 4px 2px 0;
  padding: 3px 10px;
  border-radius: 999px;
  background: #e9f4f0;
  border: 1px solid #d3e7df;
  font-size: 12px;
  font-weight: 600;
  color: var(--accent-strong);
  white-space: nowrap;
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 1140px) {
  .header__actions .btn--outline { display: none; }
}

@media (max-width: 1080px) {
  .hero__inner { grid-template-columns: minmax(0, 660px) 1fr; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .route { display: none; }
  .flow-steps { grid-template-columns: repeat(2, 1fr); }
  .flow-step:nth-child(2n)::after { display: none; }
}

@media (max-width: 920px) {
  .nav-links, .header__actions { display: none; }
  .menu-btn { display: block; }

  .hero__inner {
    grid-template-columns: 1fr;
    min-height: 0;
    padding-top: calc(var(--header-h) + 40px);
    padding-bottom: 130px;
  }
  .hero__fallback { opacity: 0.5; right: -36%; bottom: auto; top: -28px; width: 700px; }

  /* full-width copy on small screens needs a vertical scrim instead */
  .hero__scrim {
    background:
      linear-gradient(180deg, rgba(7, 25, 45, 0.88) 0%, rgba(7, 25, 45, 0.6) 42%, rgba(7, 25, 45, 0.12) 72%, rgba(7, 25, 45, 0.42) 100%);
  }

  .metrics { grid-template-columns: repeat(2, 1fr); }

  .modules-col--roles {
    border-left: 0;
    padding-left: 0;
    border-top: 1px solid var(--line);
    padding-top: 32px;
  }

  .band__grid { grid-template-columns: 1fr; }
  .band__head { position: static; }

  .modules-grid, .consultants__grid, .models-grid, .fit-grid { grid-template-columns: 1fr; }

  .c-hero__inner {
    grid-template-columns: 1fr;
    gap: 44px;
    padding-top: calc(var(--header-h) + 40px);
    min-height: 0;
  }
  .profile { max-width: 560px; }
}

@media (max-width: 600px) {
  :root { --header-h: 64px; }

  .hero__inner { padding-bottom: 116px; }
  .hero__actions { flex-direction: column; align-items: stretch; }
  .hero__actions .btn { width: 100%; }

  .metrics { grid-template-columns: 1fr; gap: 22px 0; }

  .feature-grid { grid-template-columns: 1fr; gap: 28px 0; }

  .flow-steps { grid-template-columns: 1fr; gap: 26px 0; }
  .flow-step { padding-top: 0; padding-left: 28px; }
  .flow-step::before { top: 4px; }
  .flow-step::after {
    left: 6px;
    right: auto;
    top: 21px;
    bottom: -26px;
    width: 1px;
    height: auto;
  }
  .flow-step:nth-child(2n)::after { display: block; }
  .flow-step:last-child::after { display: none; }

  .timeline { padding-left: 36px; }
  .t-step::before { left: -36px; }
  .t-step::after { left: -29px; }

  .bench-row { grid-template-columns: 1fr; gap: 6px; }
  .bench-row small { padding-top: 0; }

  .cta__actions { flex-direction: column; align-items: stretch; }
  .cta__actions .btn { width: 100%; }

  .faq__body > p { padding-right: 8px; }

  .footer__inner { flex-direction: column; align-items: flex-start; }

  .profile__row { grid-template-columns: 1fr; gap: 3px; padding: 13px 22px; }
}

/* ==========================================================================
   Reduced motion
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .hero__fallback .flow,
  .hero__fallback .ping { animation: none !important; opacity: 0; }
}