:root {
  --bg: #0b0616;
  --bg-2: #140a24;
  --surface: #1a0f2e;
  --surface-2: #221537;
  --border: rgba(192, 132, 252, 0.14);
  --border-strong: rgba(192, 132, 252, 0.28);

  --violet: #7c3aed;
  --violet-2: #6d28d9;
  --mauve: #c084fc;
  --mauve-soft: #d8b4fe;
  --lilac: #e9d5ff;

  --text: #f3e8ff;
  --text-muted: #c9bfe0;
  --text-dim: #8a7ea6;

  --grad: linear-gradient(120deg, #c084fc 0%, #a855f7 40%, #7c3aed 100%);
  --grad-soft: linear-gradient(160deg, rgba(124, 58, 237, 0.25), rgba(192, 132, 252, 0.05));

  --radius: 18px;
  --radius-lg: 26px;
  --shadow: 0 20px 60px -30px rgba(124, 58, 237, 0.6);

  --maxw: 1120px;
  --pad: clamp(20px, 4vw, 48px);

  --font-display: "Space Grotesk", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Inter", ui-sans-serif, system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 0.4em;
  line-height: 1.1;
}
h1 { font-size: clamp(2.4rem, 5.6vw, 4.4rem); font-weight: 700; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.6rem); }
h3 { font-size: 1.25rem; }

.grad {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--mauve);
  margin: 0 0 18px;
}
.pulse {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--mauve);
  box-shadow: 0 0 0 0 rgba(192, 132, 252, 0.6);
  animation: pulse 2.2s ease-out infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(192,132,252,0.6); }
  70% { box-shadow: 0 0 0 12px rgba(192,132,252,0); }
  100% { box-shadow: 0 0 0 0 rgba(192,132,252,0); }
}

/* Background flair */
.bg-grid {
  position: fixed; inset: 0; pointer-events: none; z-index: 0;
  background-image:
    linear-gradient(rgba(192,132,252,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(192,132,252,0.06) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at 50% 30%, black 30%, transparent 75%);
}
.bg-orb {
  position: fixed; z-index: 0; pointer-events: none;
  width: 60vmax; height: 60vmax; border-radius: 50%;
  filter: blur(90px); opacity: 0.55;
}
.bg-orb--one {
  top: -20vmax; left: -20vmax;
  background: radial-gradient(circle, rgba(124,58,237,0.55), transparent 60%);
}
.bg-orb--two {
  bottom: -30vmax; right: -20vmax;
  background: radial-gradient(circle, rgba(192,132,252,0.35), transparent 60%);
}

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px var(--pad);
  backdrop-filter: blur(14px);
  background: rgba(11, 6, 22, 0.55);
  border-bottom: 1px solid var(--border);
}
.brand { display: inline-flex; align-items: center; gap: 10px; }
.brand-mark {
  width: 40px; height: 40px;
  object-fit: contain;
  filter: drop-shadow(0 6px 18px rgba(124, 58, 237, 0.45));
}
.brand-name {
  font-family: var(--font-display);
  font-weight: 700; font-size: 1.2rem;
  letter-spacing: 0.14em;
  background: linear-gradient(120deg, #f3e8ff 0%, #c084fc 100%);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}
.site-nav { display: flex; gap: 26px; align-items: center; }
.site-nav a {
  font-size: 0.92rem; color: var(--text-muted);
  transition: color 0.2s ease;
}
.site-nav a:hover { color: var(--lilac); }
.nav-cta {
  padding: 8px 16px; border: 1px solid var(--border-strong); border-radius: 999px;
  color: var(--text) !important;
  background: var(--grad-soft);
}

/* Layout */
main { position: relative; z-index: 1; }
section {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(60px, 10vw, 120px) var(--pad);
  position: relative;
  z-index: 1;
}
.section-head { text-align: center; margin: 0 auto 48px; max-width: 720px; }

/* Hero */
.hero { padding-top: clamp(70px, 12vw, 130px); text-align: left; }
.hero h1 { max-width: 12ch; }
.lede {
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
  color: var(--text-muted);
  max-width: 60ch;
  margin-top: 18px;
}
.hero-ctas { display: flex; gap: 14px; margin-top: 30px; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 500;
  padding: 14px 22px; border-radius: 999px;
  border: 1px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease;
  font-size: 0.98rem;
  cursor: pointer;
}
.btn-primary {
  background: var(--grad);
  color: white;
  box-shadow: var(--shadow);
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 25px 70px -25px rgba(124,58,237,0.85); }
.btn-ghost {
  background: transparent;
  border-color: var(--border-strong);
  color: var(--lilac);
}
.btn-ghost:hover { background: rgba(192,132,252,0.08); }

.hero-strip {
  list-style: none; padding: 0; margin: 56px 0 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}
.hero-strip li {
  padding: 18px 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(26,15,46,0.7), rgba(20,10,36,0.5));
  display: flex; flex-direction: column; gap: 4px;
}
.hero-strip .k {
  font-family: var(--font-display); font-weight: 700; font-size: 1.15rem;
  color: var(--mauve-soft);
}
.hero-strip .v { font-size: 0.9rem; color: var(--text-muted); }

/* Pitch quote */
.pitch {
  max-width: 900px;
  padding-top: 20px; padding-bottom: 20px;
  text-align: center;
}
.pitch p {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.2vw, 1.6rem);
  color: var(--lilac);
  line-height: 1.4;
}
.pitch em { font-style: normal; }

/* Pillars */
.pillar-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}
.card {
  padding: 28px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background:
    linear-gradient(180deg, rgba(34,21,55,0.85), rgba(20,10,36,0.7)),
    radial-gradient(80% 60% at 100% 0%, rgba(192,132,252,0.14), transparent 60%);
  transition: border-color 0.25s ease, transform 0.25s ease;
}
.card:hover { border-color: var(--border-strong); transform: translateY(-3px); }
.card-num {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--mauve);
  margin-bottom: 12px;
  letter-spacing: 0.2em;
}
.card p { color: var(--text-muted); font-size: 0.98rem; }

/* Product */
.product {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}
.product h2 { max-width: 18ch; }
.product p { color: var(--text-muted); max-width: 52ch; }
.feature-list { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 14px; }
.feature-list li { display: flex; align-items: flex-start; gap: 12px; font-size: 0.98rem; color: var(--text); }
.dot {
  width: 10px; height: 10px; margin-top: 8px;
  border-radius: 50%;
  background: var(--grad);
  flex: 0 0 auto;
  box-shadow: 0 0 12px rgba(192,132,252,0.5);
}

.product-visual { display: flex; align-items: center; justify-content: center; min-height: 360px; }
.lockup {
  display: flex; flex-direction: column; align-items: center; gap: 22px;
  padding: 40px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-strong);
  background:
    radial-gradient(80% 60% at 50% 0%, rgba(124,58,237,0.22), transparent 60%),
    linear-gradient(180deg, rgba(34,21,55,0.7), rgba(20,10,36,0.6));
  box-shadow: var(--shadow);
  max-width: 360px;
}
.lockup-mark {
  width: 180px; height: 180px; object-fit: contain;
  filter: drop-shadow(0 20px 40px rgba(124,58,237,0.45));
  animation: floaty 6s ease-in-out infinite;
}
@keyframes floaty {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}
.lockup-text { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.lockup-name {
  font-family: var(--font-display);
  font-weight: 700; font-size: 2rem;
  letter-spacing: 0.18em;
  background: linear-gradient(120deg, #f3e8ff 0%, #c084fc 100%);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}
.lockup-tag {
  font-family: var(--font-mono); font-size: 0.72rem;
  letter-spacing: 0.32em; text-transform: uppercase;
  color: var(--mauve);
}

/* Clinician */
.clinician { padding-top: 40px; }
.clinician-inner {
  padding: clamp(36px, 5vw, 60px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-strong);
  background:
    radial-gradient(90% 120% at 0% 0%, rgba(124,58,237,0.25), transparent 60%),
    linear-gradient(180deg, rgba(34,21,55,0.9), rgba(20,10,36,0.7));
  text-align: left;
}
.clinician-inner h2 { max-width: 20ch; }
.clinician-inner p { color: var(--text-muted); max-width: 62ch; }
.clinician-tag {
  display: flex; flex-wrap: wrap; gap: 10px;
  margin-top: 26px;
}
.clinician-tag span {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(192,132,252,0.08);
  border: 1px solid var(--border-strong);
  color: var(--mauve-soft);
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

/* Who */
.chip-grid {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-wrap: wrap; justify-content: center; gap: 12px;
}
.chip-grid li {
  padding: 12px 18px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(34,21,55,0.7), rgba(20,10,36,0.4));
  font-family: var(--font-display); font-weight: 500;
  color: var(--lilac);
}

/* Contact */
.contact { text-align: center; }
.contact-card {
  max-width: 720px; margin: 0 auto;
  padding: clamp(40px, 6vw, 70px) clamp(28px, 5vw, 60px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-strong);
  background:
    radial-gradient(120% 100% at 50% 0%, rgba(124,58,237,0.3), transparent 60%),
    linear-gradient(180deg, rgba(34,21,55,0.9), rgba(20,10,36,0.8));
  box-shadow: var(--shadow);
}
.contact .eyebrow { justify-content: center; }
.contact-card .btn { margin-top: 8px; }

/* Footer */
.site-footer {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 40px var(--pad) 60px;
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  color: var(--text-dim);
  font-size: 0.88rem;
  border-top: 1px solid var(--border);
  position: relative; z-index: 1;
}
.site-footer .brand-name { color: var(--lilac); margin-right: 10px; }
.footer-tag { color: var(--text-dim); }
.footer-meta { display: flex; gap: 20px; flex-wrap: wrap; }

/* Reveal animation */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

/* Responsive tweaks */
@media (max-width: 800px) {
  .site-nav { gap: 16px; }
  .site-nav a:not(.nav-cta) { display: none; }
  .product { grid-template-columns: 1fr; }
  .product-visual { order: -1; min-height: 280px; }
  .footer-meta { width: 100%; }
}
@media (max-width: 480px) {
  .brand-name { font-size: 1rem; }
  .hero h1 { font-size: 2.4rem; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}