:root {
  --ink: #111318;
  --muted: #5f6675;
  --violet: #7357f6;
  --violet-dark: #5338d2;
  --lavender: #a78bfa;
  --mist: #f5f4f8;
  --white: #fff;
  --line: rgba(17, 19, 24, .1);
  --success: #087f5b;
  --shadow: 0 24px 70px -36px rgba(39, 25, 90, .35);
  --radius: 24px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  font-family: "Plus Jakarta Sans", Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
img { max-width: 100%; }
.shell { width: min(1160px, calc(100% - 40px)); margin-inline: auto; }
.site-header {
  position: sticky;
  z-index: 50;
  top: 0;
  border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,.88);
  backdrop-filter: blur(16px);
}
.nav { min-height: 74px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.brand .brand-mark { width: 36px; height: 36px; object-fit: contain; }
.brand .brand-wordmark { width: 178px; height: auto; }
.nav-links { display: flex; align-items: center; gap: 28px; font-size: 14px; font-weight: 700; }
.nav-links a { text-decoration: none; }
.nav-links a:not(.button):hover { color: var(--violet); }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 24px;
  color: var(--white);
  font-weight: 800;
  text-decoration: none;
  background: linear-gradient(135deg, var(--violet), var(--violet-dark));
  border: 0;
  border-radius: 14px;
  box-shadow: 0 16px 30px -16px rgba(115,87,246,.9);
  transition: transform .2s, box-shadow .2s;
}
.button:hover { transform: translateY(-2px); box-shadow: 0 20px 34px -16px rgba(115,87,246,.95); }
.button.secondary { color: var(--ink); background: var(--white); border: 1px solid var(--line); box-shadow: none; }
.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 88px 0 76px;
  background: radial-gradient(circle at 80% 18%, rgba(167,139,250,.2), transparent 34%),
              radial-gradient(circle at 12% 80%, rgba(99,102,241,.11), transparent 30%), var(--mist);
}
.hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  opacity: .32;
  background-image: radial-gradient(rgba(17,19,24,.16) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: linear-gradient(to bottom, #000, transparent 85%);
}
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(320px, .65fr); align-items: center; gap: 60px; }
.eyebrow { display: inline-flex; color: var(--violet-dark); font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
h1 { max-width: 820px; margin: 16px 0 0; font-size: clamp(42px, 5.2vw, 72px); line-height: 1.03; letter-spacing: -.05em; }
.hero-subline { max-width: 760px; margin: 24px 0 0; color: var(--muted); font-size: clamp(17px, 1.8vw, 20px); line-height: 1.65; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.microcopy { margin: 14px 0 0; color: #737a88; font-size: 12px; }
.hero-card { padding: 28px; background: rgba(255,255,255,.85); border: 1px solid rgba(255,255,255,.95); border-radius: var(--radius); box-shadow: var(--shadow); backdrop-filter: blur(10px); }
.hero-card-label { margin: 0; color: var(--violet-dark); font-size: 11px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.hero-card h2 { margin: 10px 0 0; font-size: 24px; line-height: 1.25; letter-spacing: -.025em; }
.check-list { display: grid; gap: 13px; margin: 22px 0 0; padding: 0; list-style: none; }
.check-list li { position: relative; padding-left: 27px; color: #4d5563; font-size: 14px; line-height: 1.5; }
.check-list li::before { content: "✓"; position: absolute; left: 0; color: var(--success); font-weight: 900; }
.location-strip { padding: 18px 0; color: #555d6b; font-size: 13px; text-align: center; border-block: 1px solid var(--line); background: var(--white); }
.location-strip strong { color: var(--ink); }
.section { padding: 92px 0; }
.section.mist { background: var(--mist); }
.section-head { max-width: 760px; margin-bottom: 42px; }
.section-head h2 { margin: 12px 0 0; font-size: clamp(32px, 4vw, 48px); line-height: 1.1; letter-spacing: -.04em; }
.section-head p { margin: 18px 0 0; color: var(--muted); font-size: 17px; line-height: 1.7; }
.split { display: grid; grid-template-columns: .85fr 1.15fr; gap: 70px; align-items: start; }
.argument { position: sticky; top: 110px; }
.argument h2 { margin: 12px 0 0; font-size: clamp(32px, 4vw, 48px); line-height: 1.12; letter-spacing: -.04em; }
.argument p { margin: 20px 0 0; color: var(--muted); font-size: 17px; line-height: 1.75; }
.cards { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 16px; }
.card { padding: 25px; background: var(--white); border: 1px solid var(--line); border-radius: 18px; box-shadow: 0 12px 36px -30px rgba(17,19,24,.4); }
.card-number { display: grid; width: 34px; height: 34px; place-items: center; color: var(--violet-dark); font-size: 12px; font-weight: 800; background: rgba(115,87,246,.1); border-radius: 10px; }
.card h3 { margin: 16px 0 0; font-size: 16px; line-height: 1.4; }
.card p { margin: 9px 0 0; color: var(--muted); font-size: 13px; line-height: 1.6; }
.outcome-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 18px; }
.outcome { position: relative; padding: 26px 26px 26px 54px; background: var(--white); border: 1px solid var(--line); border-radius: 18px; }
.outcome::before { content: "↗"; position: absolute; top: 26px; left: 25px; color: var(--success); font-weight: 900; }
.outcome p { margin: 0; font-size: 15px; font-weight: 700; line-height: 1.55; }
.steps { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 18px; }
.step { padding: 24px; border-top: 3px solid var(--violet); background: var(--white); border-radius: 0 0 18px 18px; box-shadow: var(--shadow); }
.step span { color: var(--violet); font-size: 12px; font-weight: 800; }
.step h3 { margin: 10px 0 0; font-size: 17px; }
.step p { margin: 9px 0 0; color: var(--muted); font-size: 13px; line-height: 1.6; }
.faq { display: grid; gap: 12px; max-width: 850px; }
details { padding: 20px 22px; background: var(--white); border: 1px solid var(--line); border-radius: 16px; }
summary { position: relative; padding-right: 28px; font-size: 15px; font-weight: 800; cursor: pointer; list-style: none; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; position: absolute; right: 0; color: var(--violet); font-size: 22px; line-height: 1; }
details[open] summary::after { content: "−"; }
details p { margin: 14px 0 0; color: var(--muted); font-size: 14px; line-height: 1.7; }
.final-cta { padding: 84px 0; }
.cta-panel { position: relative; overflow: hidden; padding: 58px 40px; color: var(--white); text-align: center; background: radial-gradient(circle at 20% 10%, rgba(167,139,250,.4), transparent 30%), #11101a; border-radius: 28px; }
.cta-panel h2 { max-width: 760px; margin: 0 auto; font-size: clamp(32px,4vw,48px); line-height: 1.12; letter-spacing: -.04em; }
.cta-panel p { max-width: 650px; margin: 18px auto 28px; color: rgba(255,255,255,.72); line-height: 1.7; }
.site-footer { padding: 30px 0; color: #737a88; font-size: 12px; border-top: 1px solid var(--line); }
.footer-row { display: flex; justify-content: space-between; gap: 20px; }
.cluster-hero { padding: 76px 0 56px; background: var(--mist); }
.cluster-hero h1 { font-size: clamp(40px,5vw,64px); }
.industry-group { margin-top: 48px; }
.industry-group h2 { margin-bottom: 18px; font-size: 27px; }
.page-directory { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 14px; }
.page-directory a { padding: 18px; font-size: 14px; font-weight: 700; text-decoration: none; background: var(--white); border: 1px solid var(--line); border-radius: 14px; transition: .2s; }
.page-directory a:hover { color: var(--violet-dark); border-color: rgba(115,87,246,.4); transform: translateY(-2px); }
@media (max-width: 900px) {
  .hero-grid, .split { grid-template-columns: 1fr; gap: 40px; }
  .argument { position: static; }
  .steps { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .page-directory { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media (max-width: 620px) {
  .shell { width: min(100% - 28px, 1160px); }
  .nav-links > a:not(.button) { display: none; }
  .brand .brand-mark { width: 32px; height: 32px; }
  .brand .brand-wordmark { width: 148px; }
  .hero { padding: 58px 0; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-card { padding: 22px; }
  .section { padding: 68px 0; }
  .cards, .outcome-grid, .steps, .page-directory { grid-template-columns: 1fr; }
  .cta-panel { padding: 44px 22px; }
  .footer-row { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}