/* ============ Design tokens ============ */
:root {
  --bg: #07070c;
  --bg-alt: #0b0b14;
  --surface: #111118;
  --surface-hover: #16161f;
  --border: rgba(255, 255, 255, 0.09);
  --border-strong: rgba(255, 255, 255, 0.18);
  --text: #f5f5f7;
  --text-muted: #a1a2b0;
  --text-dim: #6c6d7c;
  --accent: #4c7dff;
  --accent-2: #8b5cf6;
  --accent-soft: rgba(76, 125, 255, 0.12);
  --healthcare: #2dd4b0;
  --legal: #f2b84b;
  --tech: #5b9dff;
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --container: 1180px;
}

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: "Space Grotesk", "Inter", sans-serif;
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin: 0 0 0.5em;
}

p { margin: 0 0 1em; color: var(--text-muted); }
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 28px;
}

/* ============ Announcement bar ============ */
.announce {
  background: linear-gradient(90deg, #1832c7, #3a5bff 55%, #6f4dff);
  color: #fff;
  font-size: 13.5px;
  font-weight: 500;
  text-align: center;
  padding: 10px 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.announce a { text-decoration: underline; font-weight: 600; white-space: nowrap; }

/* ============ Nav ============ */
header.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(7, 7, 12, 0.75);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 16px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 11px;
  font-family: "Inter", sans-serif;
  font-weight: 800;
  font-size: 24px;
  letter-spacing: -0.02em;
  color: var(--accent);
}
.logo img.mark {
  width: 40px; height: 40px;
  object-fit: contain;
  flex-shrink: 0;
}
.logo .ai { color: #e6248b; font-weight: 800; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
  margin: 0; padding: 0;
  font-size: 14.5px;
  font-weight: 500;
  color: var(--text-muted);
}
.nav-links a:hover { color: var(--text); }
.nav-links a.active { color: var(--text); }
/* ============ Nav dropdown ============ */
.nav-dropdown { position: relative; }
.nav-dropdown .dropdown-trigger { display: inline-flex; align-items: center; gap: 5px; }
.nav-dropdown .chevron { transition: transform 0.15s ease; flex-shrink: 0; }
.nav-dropdown.open .chevron,
.nav-dropdown:focus-within .chevron { transform: rotate(180deg); }
.dropdown-menu {
  position: absolute;
  top: calc(100% + 16px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 8px;
  min-width: 248px;
  list-style: none;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.15s ease, transform 0.15s ease;
  box-shadow: 0 16px 32px rgba(0,0,0,0.4);
  z-index: 200;
}
.nav-dropdown.open .dropdown-menu,
.nav-dropdown:focus-within .dropdown-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.dropdown-menu a {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 9px 14px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
}
.dropdown-menu a small {
  font-size: 13px;
  font-weight: 400;
  color: var(--text-dim);
  white-space: normal;
}
.dropdown-menu a:hover,
.dropdown-menu a.active { background: var(--surface-hover); color: var(--text); }

.nav-cta { display: flex; align-items: center; gap: 14px; }
.nav-toggle { display: none; background: none; border: none; color: var(--text); cursor: pointer; }
.nav-phone {
  display: flex; align-items: center; gap: 7px;
  font-size: 14px; font-weight: 500; color: var(--text-muted);
  white-space: nowrap;
}
.nav-phone:hover { color: var(--text); }
.nav-phone svg { flex-shrink: 0; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 22px;
  border-radius: 999px;
  font-size: 14.5px;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: #fff; color: #08080d; }
.btn-primary:hover { background: #e9e9ee; }
.btn-outline { background: transparent; color: var(--text); border-color: var(--border-strong); }
.btn-outline:hover { border-color: #fff; }
.btn-sm { padding: 8px 16px; font-size: 13.5px; }

/* ============ Hero ============ */
.hero {
  position: relative;
  padding: 108px 0 90px;
  text-align: center;
  overflow-x: clip;
}
.hero::before {
  content: "";
  position: absolute;
  top: -220px; left: 50%;
  transform: translateX(-50%);
  width: 1100px; height: 620px;
  background: radial-gradient(ellipse at center, rgba(76,125,255,0.35), rgba(139,92,246,0.18) 45%, transparent 72%);
  filter: blur(10px);
  pointer-events: none;
  z-index: 0;
}
.hero > * { position: relative; z-index: 1; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--accent);
  background: var(--accent-soft);
  border: 1px solid rgba(76,125,255,0.3);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 24px;
}
.hero h1 {
  font-size: clamp(38px, 6vw, 68px);
  max-width: 900px;
  margin: 0 auto 22px;
}
.hero .lead {
  font-size: 18px;
  max-width: 620px;
  margin: 0 auto 36px;
  color: var(--text-muted);
}
.hero-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ============ Sections ============ */
section { padding: 90px 0; position: relative; }
.section-alt { background: var(--bg-alt); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 56px; }
.section-head h2 { font-size: clamp(28px, 4vw, 42px); }
.section-head p { font-size: 16.5px; }

/* ============ Pillar / feature cards ============ */
.pillar-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.pillar-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
  display: flex;
  flex-direction: column;
  height: 100%;
}
.pillar-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-strong);
  background: var(--surface-hover);
}
.pillar-icon {
  width: 46px; height: 46px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.pillar-card h3 { font-size: 21px; margin-bottom: 10px; }
.pillar-card p { font-size: 14.5px; flex-grow: 1; }
.pillar-tagline {
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
  flex-grow: 0;
}
.audience-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}
.pillar-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: 999px;
  margin-bottom: 16px;
  width: fit-content;
}
.pillar-link {
  margin-top: 18px;
  font-size: 14px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text);
}
.pillar-card:hover .pillar-link { gap: 10px; }
.pillar-link { transition: gap 0.15s ease; }

/* ============ Featured pillar (homepage) ============ */
.pillar-featured {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 40px;
  align-items: center;
  margin-bottom: 22px;
}
.pillar-featured-text h3 { font-size: 26px; margin: 14px 0 12px; }
.pillar-featured-text p { font-size: 15.5px; }

.flow { display: flex; align-items: stretch; gap: 10px; flex-wrap: wrap; }
.flow-step {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px 14px;
  flex: 1 1 140px;
  min-width: 140px;
}
.flow-icon { font-size: 20px; margin-bottom: 8px; }
.flow-label {
  font-size: 12px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.05em; color: var(--accent); margin-bottom: 6px;
}
.flow-step p { font-size: 12.5px; margin: 0; color: var(--text-muted); }
.flow-arrow {
  display: flex; align-items: center; justify-content: center;
  color: var(--text-dim); font-size: 18px; flex: 0 0 auto;
}

.pillar-secondary { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.pillar-secondary-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px 22px;
}
.pillar-secondary-tag {
  font-size: 11.5px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.06em; color: var(--text-dim);
}
.pillar-secondary-item h4 { font-size: 16px; margin: 8px 0 6px; }
.pillar-secondary-item p { font-size: 13.5px; margin-bottom: 10px; }

.tag-healthcare { color: var(--healthcare); background: rgba(45,212,176,0.12); }
.tag-legal { color: var(--legal); background: rgba(242,184,75,0.12); }
.tag-tech { color: var(--tech); background: rgba(91,157,255,0.12); }
.icon-healthcare { background: rgba(45,212,176,0.14); color: var(--healthcare); }
.icon-legal { background: rgba(242,184,75,0.14); color: var(--legal); }
.icon-tech { background: rgba(91,157,255,0.14); color: var(--tech); }

/* ============ Stats ============ */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}
.stat .num {
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 700;
  background: linear-gradient(135deg, #fff, #b9c2ff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.stat .label { font-size: 13.5px; color: var(--text-dim); margin-top: 6px; }
.stats-note {
  text-align: center;
  font-size: 13px;
  color: var(--text-dim);
  margin-top: 36px;
}

/* ============ Steps / how it works ============ */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  counter-reset: step;
}
.step {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 30px 26px;
  position: relative;
}
.step .step-num {
  font-family: "Space Grotesk", sans-serif;
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.06em;
  margin-bottom: 14px;
}
.step h3 { font-size: 18px; margin-bottom: 8px; }
.step p { font-size: 14.5px; margin-bottom: 0; }

/* ============ Timeline / roadmap ============ */
.roadmap {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}
.roadmap::before {
  content: "";
  position: absolute;
  top: 21px; left: 8%; right: 8%;
  height: 1px;
  background: linear-gradient(90deg, var(--accent), var(--border) 60%);
}
.roadmap-item { text-align: center; padding: 0 18px; }
.roadmap-dot {
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid var(--accent);
  margin: 0 auto 22px;
  position: relative;
  z-index: 1;
}
.roadmap-item.muted .roadmap-dot { border-color: var(--border-strong); }
.roadmap-status {
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--healthcare);
  margin-bottom: 8px;
}
.roadmap-item.muted .roadmap-status { color: var(--text-dim); }
.roadmap-item h3 { font-size: 17px; margin-bottom: 8px; }
.roadmap-item p { font-size: 13.5px; }

/* ============ Quote / callout ============ */
.callout {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
}
.callout p { font-size: 18px; color: var(--text); font-style: italic; }
.callout .who { font-size: 13.5px; color: var(--text-dim); font-style: normal; margin-top: 14px; }

/* ============ CTA band ============ */
.cta-band {
  border-radius: 28px;
  margin: 0 28px;
  padding: 64px 40px;
  text-align: center;
  background: radial-gradient(ellipse at top, rgba(76,125,255,0.25), transparent 60%), var(--surface);
  border: 1px solid var(--border);
  max-width: calc(var(--container) - 56px);
  margin-left: auto;
  margin-right: auto;
}
.cta-band h2 { font-size: clamp(26px, 4vw, 38px); margin-bottom: 14px; }
.cta-band p { max-width: 520px; margin: 0 auto 30px; }

/* ============ Contact form ============ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 56px;
  align-items: start;
}
.contact-intro h2 { font-size: clamp(28px, 4vw, 40px); }
.contact-form-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}
.form-field { display: flex; flex-direction: column; gap: 6px; }
.form-field label { font-size: 13.5px; font-weight: 600; color: var(--text); }
.form-field label .req { color: var(--accent); }
.form-field input,
.form-field select,
.form-field textarea {
  background: var(--bg-alt);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 11px 13px;
  font-family: inherit;
  font-size: 14.5px;
  color: var(--text);
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--accent);
}
.form-field textarea { resize: vertical; min-height: 96px; }
.form-field select { appearance: none; color: var(--text-muted); }
.form-field select:valid { color: var(--text); }
.form-full { grid-column: 1 / -1; }
.form-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  color: var(--text-dim);
  margin-bottom: 14px;
}
.form-check input { margin-top: 3px; accent-color: var(--accent); }
.form-check a { color: var(--text-muted); text-decoration: underline; }
.contact-form-card .btn-primary { width: 100%; padding: 13px; margin-top: 6px; }
@media (max-width: 860px) {
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}

/* ============ Footer ============ */
footer {
  border-top: 1px solid var(--border);
  padding: 56px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(4, 1fr);
  gap: 32px;
  margin-bottom: 40px;
}
.footer-col h4 {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-dim);
  margin-bottom: 16px;
}
.footer-col ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.footer-col a { color: var(--text-muted); font-size: 14px; }
.footer-col a:hover { color: var(--text); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 28px;
  border-top: 1px solid var(--border);
  font-size: 13px;
  color: var(--text-dim);
  flex-wrap: wrap;
  gap: 12px;
}

/* ============ Utility / vertical pages ============ */
.badge-row { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; margin-bottom: 24px; }
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.two-col.reverse .col-visual { order: 2; }
.visual-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 30px;
}
.visual-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
}
.visual-row:last-child { border-bottom: none; }
.visual-row .ok { color: var(--healthcare); font-weight: 600; }
.visual-row .flag { color: var(--legal); font-weight: 600; }
.notice-box {
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  font-size: 13.5px;
  color: var(--text-dim);
  margin-top: 20px;
}
.check-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 14px; }
.check-list li { display: flex; gap: 12px; align-items: flex-start; font-size: 15px; color: var(--text-muted); }
.check-list svg { flex-shrink: 0; margin-top: 3px; color: var(--accent); }
.result-line {
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
  font-size: 14.5px;
  font-weight: 600;
  color: var(--text);
}
.result-label {
  color: var(--healthcare);
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: 0.06em;
  margin-right: 6px;
}

/* ============ Responsive ============ */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-toggle { display: block; }
  .nav-cta .btn-outline { display: none; }
  .pillar-grid, .steps, .roadmap, .audience-grid { grid-template-columns: 1fr; }
  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-col:last-child { grid-column: 1 / -1; }
  .two-col { grid-template-columns: 1fr; gap: 32px; }
  .two-col.reverse .col-visual { order: 0; }
  .roadmap::before { display: none; }
  .pillar-featured { grid-template-columns: 1fr; padding: 28px; }
  .pillar-secondary { grid-template-columns: 1fr; }
  .flow { flex-direction: column; }
  .flow-arrow { transform: rotate(90deg); }
  .nav-phone-number { display: none; }
  #navLinksMobile {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    max-height: calc(100vh - 100%);
    overflow-y: auto;
    background: rgba(7, 7, 12, 0.75);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border);
    box-shadow: 0 16px 32px rgba(0,0,0,0.4);
    align-items: flex-start;
  }
  #navLinksMobile > li > a {
    color: var(--text);
    font-size: 16px;
  }
  .dropdown-menu {
    position: static;
    display: none;
    transform: none;
    box-shadow: none;
    border: none;
    background: transparent;
    padding: 6px 0 2px 18px;
    min-width: 0;
    align-items: flex-start;
    gap: 16px;
  }
  .nav-dropdown.open .dropdown-menu,
  .nav-dropdown:focus-within .dropdown-menu {
    display: flex;
    transform: none;
  }
  .dropdown-menu a { padding: 0; text-align: left; }
}
@media (max-width: 560px) {
  .stats-row { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .cta-band { margin: 0 16px; padding: 44px 24px; }
  .nav-inner { padding: 14px 18px; gap: 10px; }
  .nav-cta { gap: 8px; }
  .nav-cta .btn-primary { padding: 9px 14px; font-size: 13px; }
}