/* Physicians Analytics — public site
   Palette: light theme, teal brand accent (matches the Physicians Analytics investor deck's
   027E3E2/0AA39D teal family, lightened for a public/clinical context). */

:root {
  --bg: #FFFFFF;
  --bg-soft: #FAFDFD;
  --panel: #F2F8F8;
  --border: #E3EEEE;
  --border-strong: #D7E6E6;
  --ink: #0B2B2E;
  --ink-soft: #3F5B5D;
  --ink-muted: #5C7B7D;
  --ink-faint: #8CA5A6;
  --accent: #0AA39D;
  --accent-hover: #078E89;
  --accent-tint: #0A7F7A;
  --dark-band: #0B2B2E;
  --dark-band-ink: #8FD9D4;
  --max: 1240px;
  --radius: 9px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.5;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }

h1, h2, h3 { margin: 0; letter-spacing: -0.01em; font-weight: 800; }

/* Router's FocusOnNavigate programmatically focuses the page's <h1> on
   navigation for screen readers (tabindex=-1 + .focus()) — it's not a real
   interactive control, so suppress the default focus ring it would
   otherwise draw (the black box around the hero headline). Ported forward
   from the stock Blazor template's app.css, which had this for the same
   reason. */
h1:focus { outline: none; }

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 64px;
}

@media (max-width: 720px) {
  .container { padding: 0 20px; }
}

/* ---------- Nav ---------- */

.site-nav {
  width: 100%;
  border-bottom: 1px solid var(--border);
}

.site-nav__row {
  max-width: var(--max);
  margin: 0 auto;
  height: 84px;
  padding: 0 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

@media (max-width: 720px) {
  .site-nav__row { padding: 14px 20px; height: auto; }
}

.site-nav__brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.site-nav__brand img { height: 46px; display: block; }

.site-nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}

.site-nav__links a {
  font-size: 14.5px;
  font-weight: 600;
  color: var(--ink);
}

.site-nav__links a.active { color: var(--accent); }

.site-nav__actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 14.5px;
  font-weight: 700;
  border-radius: 8px;
  padding: 10px 18px;
  border: 1.5px solid transparent;
  cursor: pointer;
}

.btn-solid {
  color: #FFFFFF;
  background: var(--accent);
}
.btn-solid:hover { background: var(--accent-hover); color: #FFFFFF; }

.btn-outline {
  color: var(--ink);
  border-color: var(--border-strong);
  background: transparent;
}
.btn-outline:hover { background: var(--panel); color: var(--ink); }

.btn-lg { font-size: 15.5px; padding: 14px 26px; border-radius: 9px; }

/* ---------- Hero ---------- */

.hero {
  padding: 84px 64px;
}

.hero__inner {
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 56px;
  align-items: center;
}

.hero__copy {
  flex: 1 1 440px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.kicker {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 8px;
  background: var(--panel);
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  padding: 7px 16px;
}

.kicker__dot {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--accent);
}

.kicker__text {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--accent-tint);
  text-transform: uppercase;
}

.hero h1 {
  font-size: 48px;
  line-height: 1.1;
}

.hero__sub {
  font-size: 17.5px;
  line-height: 1.55;
  color: var(--ink-soft);
  margin: 0;
}

.cta-row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* ---------- Dashboard mock card (hero visual) ---------- */

.mock-card {
  flex: 1 1 420px;
  min-width: 300px;
}

.mock-card__window {
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow: 0 20px 50px -20px rgba(11, 43, 46, 0.18);
  overflow: hidden;
}

.mock-card__titlebar {
  background: var(--dark-band);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.mock-card__dot { width: 9px; height: 9px; border-radius: 999px; }
.mock-card__dot--red { background: #E25C5C; }
.mock-card__dot--amber { background: #E8B23A; }
.mock-card__dot--green { background: #53C29B; }

.mock-card__title {
  margin-left: 10px;
  font-size: 12px;
  color: var(--dark-band-ink);
  font-weight: 600;
}

.mock-card__body {
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.mock-kpis {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.mock-kpi {
  background: var(--panel);
  border-radius: 10px;
  padding: 12px;
}

.mock-kpi__label { font-size: 11.5px; color: var(--ink-muted); }
.mock-kpi__value { font-size: 19px; font-weight: 800; margin-top: 4px; }
.mock-kpi__value--accent { color: var(--accent); }

.mock-chart {
  background: var(--bg-soft);
  border: 1px solid #EEF5F5;
  border-radius: 10px;
  padding: 18px;
  display: flex;
  align-items: flex-end;
  gap: 10px;
  height: 130px;
}

.mock-chart__bar {
  flex: 1;
  background: #CDEAE8;
  border-radius: 4px 4px 0 0;
}
.mock-chart__bar--accent { background: var(--accent); }

.mock-rows { display: flex; flex-direction: column; gap: 8px; }

.mock-row {
  display: flex;
  justify-content: space-between;
  font-size: 12.5px;
  padding: 8px 10px;
  background: var(--bg-soft);
  border-radius: 8px;
}

.mock-row__status--ok { font-weight: 700; color: var(--accent); }
.mock-row__status--pending { font-weight: 700; color: #E8B23A; }

/* ---------- Mock queue table (Contestation-style, hero visual) ---------- */

.mock-queue {
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}

.mock-queue__head, .mock-queue__row {
  display: grid;
  grid-template-columns: 1.1fr 1.3fr 0.9fr 1fr;
  gap: 8px;
  align-items: center;
  padding: 9px 12px;
}

.mock-queue__head {
  background: var(--panel);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

.mock-queue__row {
  font-size: 12px;
  color: var(--ink-soft);
  border-top: 1px solid var(--border);
  background: #FFFFFF;
}

.mock-queue__row strong { color: var(--ink); font-weight: 700; }

.pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 999px;
  width: fit-content;
}
.pill::before { content: ""; width: 6px; height: 6px; border-radius: 999px; background: currentColor; }

.pill--open { background: #FDF3E3; color: #B9790B; }
.pill--review { background: #E7F3FB; color: #1570A6; }
.pill--resolved { background: #E9F8F6; color: #0A7F7A; }
.pill--escalated { background: #FDEEEE; color: #C23C3C; }

/* ---------- Sample report gallery (Platform page) ---------- */

.report-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

@media (max-width: 900px) {
  .report-grid { grid-template-columns: 1fr; }
}

.report-card { width: 100%; }

.report-card .mock-card__body { gap: 16px; }

/* Donut */
.mock-donut-row { display: flex; align-items: center; gap: 20px; }

.mock-donut {
  width: 108px;
  height: 108px;
  border-radius: 999px;
  position: relative;
  flex-shrink: 0;
}

.mock-donut__hole {
  position: absolute;
  inset: 16px;
  background: #FFFFFF;
  border-radius: 999px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.mock-donut__value { font-size: 16px; font-weight: 800; color: var(--ink); }
.mock-donut__label { font-size: 9.5px; color: var(--ink-muted); text-align: center; }

.mock-legend { display: flex; flex-direction: column; gap: 8px; }
.mock-legend__item { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--ink-soft); }
.mock-legend__swatch { width: 9px; height: 9px; border-radius: 3px; flex-shrink: 0; }

/* Ranked list with inline bars */
.mock-ranked { display: flex; flex-direction: column; gap: 10px; }
.mock-ranked__row { display: grid; grid-template-columns: 1fr 2fr auto; gap: 10px; align-items: center; font-size: 12px; }
.mock-ranked__name { color: var(--ink-soft); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mock-ranked__track { background: var(--panel); border-radius: 999px; height: 7px; overflow: hidden; }
.mock-ranked__fill { background: var(--accent); height: 100%; border-radius: 999px; }
.mock-ranked__value { font-weight: 700; color: var(--ink); font-size: 11.5px; }

/* Line/area chart (SVG) */
.mock-linechart { width: 100%; height: 120px; display: block; }

/* Stacked horizontal bar */
.mock-stack { display: flex; flex-direction: column; gap: 14px; }
.mock-stack__row { display: flex; flex-direction: column; gap: 5px; }
.mock-stack__label { display: flex; justify-content: space-between; font-size: 11.5px; color: var(--ink-soft); }
.mock-stack__track { display: flex; height: 10px; border-radius: 999px; overflow: hidden; background: var(--panel); }

/* AI badge on a feature card */
.feature__badge {
  display: inline-flex;
  width: fit-content;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent-tint);
  background: var(--panel);
  border-radius: 999px;
  padding: 3px 9px;
  margin-bottom: 2px;
}

/* ---------- Trust stat strip ---------- */

.stat-strip {
  padding: 0 64px 96px;
}

.stat-strip__grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}

.stat-strip__cell {
  background: #FFFFFF;
  padding: 30px 28px;
  text-align: center;
}

.stat-strip__value { font-size: 34px; font-weight: 800; }
.stat-strip__label { font-size: 13.5px; color: var(--ink-muted); margin-top: 4px; }

/* ---------- Value rows / feature grid ---------- */

.section {
  padding: 96px 64px;
}

.section--soft { background: var(--bg-soft); }

.section__inner {
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 56px;
}

.eyebrow {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 12px;
}

.section h2 { font-size: 34px; line-height: 1.2; }

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 40px;
}

@media (max-width: 860px) {
  .feature-grid, .stat-strip__grid, .mock-kpis { grid-template-columns: 1fr; }
}

.feature {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.feature__icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--panel);
  border: 1px solid var(--border-strong);
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature__title { font-size: 17.5px; font-weight: 700; }
.feature__body { margin: 0; font-size: 14.5px; line-height: 1.6; color: var(--ink-muted); }

/* ---------- Dark band ---------- */

.dark-band {
  padding: 96px 64px;
  background: var(--dark-band);
}

.dark-band__inner {
  max-width: 920px;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 22px;
  align-items: center;
}

.dark-band .eyebrow { color: var(--dark-band-ink); }

.dark-band p.lead {
  margin: 0;
  font-size: 28px;
  line-height: 1.45;
  font-weight: 600;
  color: #FFFFFF;
  max-width: 760px;
}

/* ---------- CTA band ---------- */

.cta-band {
  padding: 100px 64px;
  text-align: center;
}

.cta-band__inner {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.cta-band h2 { font-size: 32px; }
.cta-band p { margin: 0; font-size: 16px; color: var(--ink-muted); }

/* ---------- Cards (solutions / team) ---------- */

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

@media (max-width: 860px) {
  .card-grid, .two-col { grid-template-columns: 1fr; }
}

.card {
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 28px;
}

.card__icon {
  width: 46px;
  height: 46px;
  border-radius: 999px;
  background: var(--panel);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.card__title { font-size: 17px; font-weight: 700; }
.card__body { margin: 8px 0 0; font-size: 14px; line-height: 1.6; color: var(--ink-muted); }

.two-col {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.compare-card {
  border-radius: 14px;
  padding: 28px;
}

.compare-card--legacy { background: var(--bg-soft); border: 1px solid var(--border); }
.compare-card--new { background: var(--dark-band); }

.compare-card__label {
  font-size: 12.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 10px;
}

.compare-card--legacy .compare-card__label { color: var(--ink-faint); }
.compare-card--new .compare-card__label { color: var(--dark-band-ink); }

.compare-card p { margin: 0; font-size: 15px; line-height: 1.6; }
.compare-card--legacy p { color: var(--ink-soft); }
.compare-card--new p { color: #EAF7F5; }

/* ---------- Team cards ---------- */

.team-card {
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 26px;
  display: flex;
  align-items: center;
  gap: 18px;
}

.team-card__avatar {
  width: 54px;
  height: 54px;
  border-radius: 999px;
  background: var(--panel);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--accent-tint);
  font-size: 18px;
  flex-shrink: 0;
}

.team-card__name { font-size: 16px; font-weight: 700; }
.team-card__role { font-size: 13px; color: var(--ink-muted); }
.team-card__contact { font-size: 12.5px; color: var(--ink-faint); margin-top: 4px; }

/* ---------- Footer ---------- */

.site-footer {
  border-top: 1px solid var(--border);
  padding: 56px 64px;
  background: var(--bg-soft);
}

.site-footer__inner {
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 40px;
}

.site-footer__brand { max-width: 320px; }
.site-footer__brand strong { font-size: 16px; }
.site-footer__brand p { margin: 10px 0 0; font-size: 13.5px; line-height: 1.6; color: var(--ink-muted); }

.site-footer__contact { display: flex; flex-direction: column; gap: 10px; }
.site-footer__contact-label {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--ink);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.site-footer__contact span { font-size: 13.5px; color: var(--ink-muted); }

.site-footer__bottom {
  max-width: var(--max);
  margin: 40px auto 0;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-size: 12.5px;
  color: var(--ink-faint);
}

/* ---------- Simple page header (Platform/Solutions/About/Contact) ---------- */

.page-hero {
  padding: 72px 64px 56px;
  text-align: center;
}

.page-hero__inner {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 18px;
  align-items: center;
}

.page-hero h1 { font-size: 40px; line-height: 1.15; }
.page-hero p { margin: 0; font-size: 17px; color: var(--ink-soft); }

/* ---------- Forms (Contact page) ---------- */

.form-card {
  max-width: 620px;
  margin: 0 auto;
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 36px;
}

.form-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 18px; }
.form-field label { font-size: 13.5px; font-weight: 700; color: var(--ink); }
.form-field input, .form-field textarea {
  font-family: inherit;
  font-size: 14.5px;
  padding: 10px 12px;
  border: 1.5px solid var(--border-strong);
  border-radius: 8px;
  color: var(--ink);
  background: #FFFFFF;
}
.form-field input:focus, .form-field textarea:focus {
  outline: none;
  border-color: var(--accent);
}
.form-field textarea { resize: vertical; min-height: 110px; }

.form-status {
  border-radius: 8px;
  padding: 12px 14px;
  font-size: 14px;
  margin-bottom: 18px;
}
.form-status--ok { background: #E9F8F6; color: #0A7F7A; border: 1px solid #BFE9E4; }
.form-status--err { background: #FDEEEE; color: #B23C3C; border: 1px solid #F3CFCF; }

.contact-direct {
  max-width: 620px;
  margin: 28px auto 0;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13.5px;
  color: var(--ink-muted);
}

/* ==========================================================
   V3 — SEO + AI / high-performance visual system
   ========================================================== */

:root {
  --night: #071F22;
  --night-2: #0A2A2D;
  --night-3: #0D3538;
  --cyan: #22D3D8;
  --cyan-soft: #84EFF1;
  --lime: #75E238;
  --violet: #8A79FF;
  --glow: rgba(34, 211, 216, .22);
}

.site-nav--glass {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.site-nav__row { height: 78px; }
.site-nav__brand img { height: 42px; }
.site-nav__links { gap: 24px; }
.site-nav__links a { font-size: 13.5px; }

.hero--tech {
  position: relative;
  overflow: hidden;
  color: #fff;
  background:
    radial-gradient(circle at 78% 28%, rgba(34,211,216,.14), transparent 26%),
    radial-gradient(circle at 88% 80%, rgba(117,226,56,.08), transparent 24%),
    linear-gradient(135deg, #061B1E 0%, #08282B 55%, #071F22 100%);
  padding-top: 90px;
  padding-bottom: 90px;
}
.hero--tech .hero__sub { color: #B9D1D2; }
.hero--tech h1 { font-size: clamp(46px, 5vw, 70px); line-height: 1.02; letter-spacing: -.04em; max-width: 720px; }
.hero-grid { position:absolute; inset:0; opacity:.18; pointer-events:none; background-image:linear-gradient(rgba(34,211,216,.11) 1px, transparent 1px),linear-gradient(90deg,rgba(34,211,216,.11) 1px,transparent 1px); background-size:56px 56px; mask-image:linear-gradient(to right,transparent 0,#000 42%,#000 100%); }
.hero-orbit { position:absolute; border:1px solid rgba(34,211,216,.22); border-radius:50%; pointer-events:none; }
.hero-orbit--one { width:520px;height:520px;right:-140px;top:-170px; }
.hero-orbit--two { width:360px;height:360px;right:90px;bottom:-230px;border-color:rgba(117,226,56,.18); }

.kicker--dark { background:rgba(34,211,216,.07); border-color:rgba(34,211,216,.24); }
.kicker--dark .kicker__text { color: var(--cyan-soft); }
.kicker--dark .kicker__dot { box-shadow:0 0 16px var(--cyan); }
.btn-ghost { color:#E9FFFF; border-color:rgba(255,255,255,.22); background:rgba(255,255,255,.04); }
.btn-ghost:hover { color:#fff; background:rgba(255,255,255,.08); }
.hero-proofline { display:flex; flex-wrap:wrap; gap:22px; font-size:12.5px; color:#8FB2B4; margin-top:4px; }
.hero-proofline strong { color:#fff; }

.signal-console { flex:1 1 460px; min-width:320px; position:relative; background:linear-gradient(180deg,rgba(11,53,56,.86),rgba(6,28,31,.94)); border:1px solid rgba(34,211,216,.28); box-shadow:0 24px 80px rgba(0,0,0,.36), 0 0 50px rgba(34,211,216,.08); border-radius:20px; padding:26px; backdrop-filter:blur(10px); }
.signal-console::before { content:""; position:absolute; inset:0; border-radius:20px; pointer-events:none; background:linear-gradient(120deg,rgba(34,211,216,.08),transparent 35%,transparent 70%,rgba(117,226,56,.04)); }
.signal-console__top { display:flex; justify-content:space-between; align-items:center; gap:12px; color:#8FB2B4; font-size:10.5px; letter-spacing:.07em; }
.signal-console__live { display:flex;align-items:center;gap:7px; }
.signal-console__live i { width:7px;height:7px;border-radius:50%;background:var(--lime);box-shadow:0 0 14px var(--lime); }
.signal-console__question { margin-top:28px; font-size:24px; line-height:1.35; font-weight:700; letter-spacing:-.02em; }
.signal-console__answer { margin-top:24px; display:grid; grid-template-columns:44px 1fr; gap:15px; padding:18px; background:rgba(34,211,216,.06); border:1px solid rgba(34,211,216,.15); border-radius:14px; }
.signal-console__spark { width:44px;height:44px;border-radius:12px;background:radial-gradient(circle,var(--cyan) 0 8%,rgba(34,211,216,.3) 9% 28%,rgba(34,211,216,.08) 29% 100%);box-shadow:0 0 30px rgba(34,211,216,.18); }
.signal-console__label { font-size:9px;color:var(--cyan-soft);letter-spacing:.1em;display:block;margin-bottom:6px; }
.signal-console__answer strong { font-size:15px; }
.signal-console__answer p { margin:5px 0 0; font-size:12px; color:#9EBBBC; }
.signal-console__pipeline { margin-top:22px; display:flex; flex-wrap:wrap; gap:9px; align-items:center; font-size:9.5px; letter-spacing:.06em; color:#8FB2B4; }
.signal-console__pipeline span:last-child { color:var(--lime); }
.signal-console__pipeline b { color:rgba(34,211,216,.45); }

.proof-strip { background:#fff; padding:0 64px; }
.proof-strip--attached { margin-top:-1px; }
.proof-strip__inner { max-width:var(--max); margin:0 auto; display:grid; grid-template-columns:repeat(3,1fr); border-bottom:1px solid var(--border); }
.proof-stat { padding:30px 26px; display:flex; flex-direction:column; align-items:center; justify-content:center; text-align:center; border-right:1px solid var(--border); min-height:118px; }
.proof-stat:last-child { border-right:0; }
.proof-stat strong { font-size:30px; line-height:1; color:var(--ink); }
.proof-stat span { font-size:12.5px; color:var(--ink-muted); margin-top:8px; max-width:250px; }
.proof-stat--logo img { height:28px; max-width:230px; object-fit:contain; }

.section-heading { max-width:760px; }
.section-heading > p { color:var(--ink-muted);font-size:16px;line-height:1.7;margin:14px 0 0; }
.section-heading--dark h2 { color:#fff; }
.section-heading--dark > p { color:#9EBBBC; }
.feature-grid--4 { grid-template-columns:repeat(4,minmax(0,1fr)); gap:24px; }
.feature--link { color:inherit; border-top:1px solid var(--border); padding-top:20px; transition:transform .2s ease,border-color .2s ease; }
.feature--link:hover { color:inherit; transform:translateY(-4px); border-color:var(--accent); }
.feature__number { color:var(--accent); font-size:11px; font-weight:800; letter-spacing:.12em; }
.card--lift { transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease; }
.card--lift:hover { transform:translateY(-4px); box-shadow:0 18px 40px rgba(11,43,46,.08); border-color:#BFDCDC; }
.card__link { display:inline-flex;margin-top:16px;font-size:13px;font-weight:700; }

.tech-band, .section--dark { background:linear-gradient(135deg,#061B1E,#0A2A2D); color:#fff; }
.tech-band { padding:96px 64px; position:relative; overflow:hidden; }
.tech-band::after { content:""; position:absolute; width:480px;height:480px;border-radius:50%;right:-200px;top:-200px;border:1px solid rgba(34,211,216,.12);box-shadow:0 0 100px rgba(34,211,216,.05); }
.tech-band__inner { max-width:var(--max); margin:0 auto; display:flex;flex-direction:column;gap:48px;position:relative;z-index:1; }
.stack-flow { display:grid; grid-template-columns:1fr auto 1fr auto 1fr auto 1fr; gap:12px; align-items:center; }
.stack-flow--5 { grid-template-columns:1fr auto 1fr auto 1fr auto 1fr auto 1fr; }
.stack-flow > i { color:#3D777A;font-style:normal;font-size:20px; }
.stack-node { min-height:128px;padding:20px;border-radius:14px;border:1px solid rgba(34,211,216,.16);background:rgba(255,255,255,.035);display:flex;flex-direction:column;gap:6px; }
.stack-node small { color:#65A7AA;font-size:9px;letter-spacing:.11em;font-weight:800; }
.stack-node strong { font-size:18px;color:#fff; }
.stack-node span { font-size:11.5px;color:#8FB2B4; }
.stack-node--accent { border-color:rgba(117,226,56,.32); box-shadow:inset 0 0 30px rgba(117,226,56,.04); }
.stack-node--accent small,.stack-node--accent span { color:#9FDB82; }
.text-link { font-weight:700;font-size:14px;display:inline-flex;gap:7px;align-items:center;width:max-content; }
.text-link--light { color:var(--cyan-soft); }
.text-link--light:hover { color:#fff; }

/* AI Technology white-section accents: darker teal for improved contrast/readability. */
.eyebrow--dark-accent { color:#168C8A; }
.text-link--dark-accent { color:#168C8A; }
.text-link--dark-accent:hover { color:#0F7775; }

.page-hero--dark { background:linear-gradient(135deg,#061B1E,#0A2A2D); color:#fff; padding-top:86px; padding-bottom:74px; }
.page-hero--dark p { color:#A8C2C4; }
.page-hero--dark .eyebrow { color:var(--cyan-soft); }
.page-hero--mesh { position:relative; overflow:hidden; background-image:radial-gradient(circle at 78% 40%,rgba(34,211,216,.12),transparent 28%),linear-gradient(135deg,#061B1E,#0A2A2D); }
.page-hero--mesh::after { content:"";position:absolute;inset:0;pointer-events:none;opacity:.16;background-image:linear-gradient(rgba(34,211,216,.1) 1px,transparent 1px),linear-gradient(90deg,rgba(34,211,216,.1) 1px,transparent 1px);background-size:48px 48px; }
.page-hero--mesh .page-hero__inner { position:relative;z-index:1; }

.platform-flow { display:grid;grid-template-columns:repeat(5,1fr);gap:14px; }
.platform-flow--4 { grid-template-columns:repeat(4,1fr); }
.platform-step { padding:24px 20px;border:1px solid var(--border);border-radius:14px;background:#fff;min-height:180px; }
.platform-step > span { color:var(--accent);font-size:11px;font-weight:800;letter-spacing:.1em; }
.platform-step strong { display:block;font-size:16px;margin-top:18px; }
.platform-step p { color:var(--ink-muted);font-size:13px;line-height:1.55;margin:10px 0 0; }
.platform-step--ai { background:var(--night);border-color:var(--night);color:#fff; }
.platform-step--ai p { color:#9EBBBC; }
.platform-step--ai > span { color:var(--lime); }

.evidence-panel { display:grid;grid-template-columns:1fr auto 1fr auto 1fr auto 1fr;align-items:center;gap:16px;padding:28px;border:1px solid var(--border);border-radius:16px;background:var(--bg-soft); }
.evidence-panel > div { display:flex;flex-direction:column;gap:6px; }
.evidence-panel small { font-size:9px;font-weight:800;letter-spacing:.1em;color:var(--accent); }
.evidence-panel strong { font-size:14px; }
.evidence-panel > span { color:#9DB7B8; }

.architecture-list { display:flex;flex-direction:column;gap:12px; }
.architecture-layer { display:grid;grid-template-columns:64px 1fr;gap:22px;padding:23px 26px;border-radius:14px;border:1px solid rgba(34,211,216,.13);background:rgba(255,255,255,.025); }
.architecture-layer > span { width:48px;height:48px;border:1px solid rgba(34,211,216,.25);border-radius:12px;display:flex;align-items:center;justify-content:center;color:var(--cyan-soft);font-weight:800; }
.architecture-layer small { color:#65A7AA;letter-spacing:.11em;font-size:9px;font-weight:800; }
.architecture-layer h3 { margin:5px 0 5px;font-size:20px; }
.architecture-layer p { margin:0;color:#9EBBBC;font-size:13.5px;line-height:1.6; }
.architecture-layer--accent { border-color:rgba(117,226,56,.3); }
.architecture-layer--accent > span { border-color:rgba(117,226,56,.4);color:var(--lime); }
.architecture-mantra { display:flex;flex-wrap:wrap;justify-content:center;gap:10px 28px;padding:24px;border-top:1px solid rgba(255,255,255,.08);color:#BBD1D2; }
.architecture-mantra strong:nth-child(4) { color:var(--lime); }
.prompt-grid { display:grid;grid-template-columns:repeat(3,1fr);gap:20px; }
.prompt-grid blockquote { margin:0;padding:24px;border-radius:14px;border:1px solid var(--border);background:#fff;color:var(--ink);font-size:16px;line-height:1.5;font-weight:650; }
.section--dark .prompt-grid blockquote { background:rgba(255,255,255,.04);border-color:rgba(34,211,216,.16);color:#E9FFFF; }

.profile-card { background:#fff;border:1px solid var(--border);border-radius:16px;padding:32px; }
.profile-card__tag { font-size:10px;font-weight:800;letter-spacing:.1em;color:var(--accent); }
.profile-card h3 { font-size:24px;margin:12px 0; }
.profile-card p { color:var(--ink-muted);line-height:1.65; }
.check-list { list-style:none;padding:0;margin:20px 0 0;display:flex;flex-direction:column;gap:10px;color:var(--ink-soft);font-size:13.5px; }
.check-list li::before { content:"✓";color:var(--accent);font-weight:900;margin-right:8px; }

.solution-links { display:grid;grid-template-columns:repeat(2,1fr);gap:14px; }
.solution-links a { border:1px solid var(--border);border-radius:12px;padding:20px 22px;display:flex;flex-direction:column;gap:5px;color:var(--ink);transition:transform .2s,border-color .2s; }
.solution-links a:hover { transform:translateY(-2px);border-color:#BFDCDC;color:var(--ink); }
.solution-links strong { font-size:15px; }
.solution-links span { font-size:12.5px;color:var(--ink-muted); }

.cta-band--gradient { background:radial-gradient(circle at 50% 110%,rgba(34,211,216,.14),transparent 35%),linear-gradient(180deg,#fff,#F8FCFC); }
.cta-row--center { justify-content:center; }

.form-grid { display:grid;grid-template-columns:repeat(2,1fr);gap:16px; }
.form-field select { font-family:inherit;font-size:14.5px;padding:10px 12px;border:1.5px solid var(--border-strong);border-radius:8px;color:var(--ink);background:#fff;min-height:43px; }
.form-field select:focus { outline:none;border-color:var(--accent); }
.muted-label { color:var(--ink-faint);font-weight:500; }

.insight-grid { display:grid;grid-template-columns:repeat(3,1fr);gap:24px; }
.insight-card { padding:28px;border:1px solid var(--border);border-radius:15px;color:var(--ink);background:#fff;transition:transform .2s,box-shadow .2s; }
.insight-card:hover { transform:translateY(-4px);color:var(--ink);box-shadow:0 18px 40px rgba(11,43,46,.08); }
.insight-card > span { color:var(--accent);font-size:10px;font-weight:800;letter-spacing:.1em;text-transform:uppercase; }
.insight-card h2 { font-size:21px;margin:12px 0; }
.insight-card p { margin:0;color:var(--ink-muted);font-size:13.5px;line-height:1.6; }
.article { padding:90px 64px;background:#fff; }
.article__inner { max-width:820px;margin:0 auto; }
.article h1 { font-size:46px;line-height:1.08;letter-spacing:-.03em; }
.article__lead { font-size:20px;line-height:1.6;color:var(--ink-soft);margin:24px 0 48px; }
.article h2 { font-size:26px;margin:38px 0 12px; }
.article p { font-size:16px;line-height:1.78;color:var(--ink-soft); }
.article__cta { margin-top:48px;padding:24px;border-radius:14px;background:var(--panel);display:flex;justify-content:space-between;align-items:center;gap:20px; }

.site-footer--dark { background:#061B1E;border-top-color:#123B3E;color:#fff; }
.site-footer__logo { height:46px;filter:brightness(0) invert(1);opacity:.94; }
.site-footer--dark .site-footer__brand p,.site-footer--dark .site-footer__contact span,.site-footer--dark .site-footer__bottom { color:#789A9C; }
.site-footer--dark .site-footer__contact-label { color:#B9D1D2; }
.site-footer--dark a { color:#8BC9CB; }
.site-footer--dark a:hover { color:#fff; }
.site-footer__bottom { display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap; }

@media (max-width: 1000px) {
  .feature-grid--4,.platform-flow,.platform-flow--4,.prompt-grid,.insight-grid { grid-template-columns:repeat(2,1fr); }
  .stack-flow,.stack-flow--5 { grid-template-columns:1fr; }
  .stack-flow > i { transform:rotate(90deg);justify-self:center; }
  .evidence-panel { grid-template-columns:1fr; }
  .evidence-panel > span { transform:rotate(90deg);justify-self:center; }
}

@media (max-width: 720px) {
  .hero--tech,.tech-band,.article { padding-left:20px;padding-right:20px; }
  .hero--tech h1,.article h1 { font-size:40px; }
  .proof-strip { padding:0 20px; }
  .proof-strip__inner,.feature-grid--4,.platform-flow,.platform-flow--4,.prompt-grid,.insight-grid,.solution-links,.form-grid { grid-template-columns:1fr; }
  .proof-stat { border-right:0;border-bottom:1px solid var(--border); }
  .proof-stat:last-child { border-bottom:0; }
  .site-nav__row { align-items:flex-start; }
  .site-nav__links { order:3;width:100%;overflow-x:auto;flex-wrap:nowrap;padding-bottom:4px; }
  .site-nav__links a { white-space:nowrap; }
  .site-nav__actions .btn-outline { display:none; }
  .article__cta { align-items:flex-start;flex-direction:column; }
}

.card-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 1100px) { .card-grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 720px) { .card-grid--4 { grid-template-columns: 1fr; } }