@font-face { font-family: "Tall"; src: url("fonts/BigShoulders-Regular.ttf") format("truetype"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Body"; src: url("fonts/InstrumentSans-Regular.ttf") format("truetype"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Body"; src: url("fonts/InstrumentSans-Bold.ttf") format("truetype"); font-weight: 700; font-display: swap; }

:root {
  --bg: #0B0F14;
  --ink: #EEF1F4;
  --soft: #C9D1D8;
  --muted: #AEB8C2;
  --rule: rgba(238, 241, 244, 0.16);
  --accent: #6496DF;
  --pad: clamp(16px, 5.8vw, 112px);
  --nav-h: 72px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: var(--nav-h); -webkit-text-size-adjust: 100%; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: "Body", system-ui, sans-serif;
  font-size: 18px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
/* The one gradient: slate falling away into black, fixed behind everything */
body::before {
  content: ""; position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background: linear-gradient(100deg, #3F4B57 0%, #26303A 34%, #141A21 66%, #0B0F14 100%);
}
img, svg { display: block; }
svg { overflow: visible; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
::selection { background: var(--accent); color: var(--bg); }
:focus-visible { outline: 1px solid var(--accent); outline-offset: 4px; border-radius: 2px; }

.wrap { width: 100%; max-width: 1696px; margin: 0 auto; padding: 0 var(--pad); }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 16px; top: -60px; z-index: 100; background: var(--ink); color: var(--bg); padding: 8px 14px; }
.skip:focus { top: 12px; }

/* ---------- Type ---------- */
h1, h2, h3 { font-weight: 400; text-wrap: balance; }
h1 { font-size: clamp(42px, 5.2vw, 100px); text-wrap: wrap; letter-spacing: -0.035em; line-height: 1.02; }
h2 { font-size: clamp(38px, 4.8vw, 92px); letter-spacing: -0.035em; line-height: 1.04; }
h3 { font-size: clamp(28px, 2.4vw, 44px); letter-spacing: -0.02em; line-height: 1.1; }
.lead { font-size: clamp(19px, 1.45vw, 26px); line-height: 1.45; color: var(--muted); max-width: 34ch; text-wrap: pretty; }
.label { display: block; font-size: 15px; color: var(--muted); }
.eyebrow { font-size: clamp(15px, 1.05vw, 18px); color: var(--muted); }
.tall { font-family: "Tall", sans-serif; font-weight: 400; color: var(--soft); line-height: 0.82; letter-spacing: 0; }
.accent { color: var(--accent); }
.source { font-size: 14px; color: var(--muted); }

.sec-label { font-size: 15px; color: var(--muted); padding-top: 22px; border-top: 1px solid var(--rule); margin-bottom: clamp(48px, 7vw, 96px); }
.sec-label b { font-weight: 400; color: var(--ink); margin-right: 14px; }

.split-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 0.62fr); column-gap: 80px; align-items: end; }

/* ---------- Buttons & links ---------- */
.btn {
  display: inline-flex; align-items: center; height: 52px; padding: 0 26px;
  background: var(--ink); color: var(--bg); border-radius: 999px;
  font-size: 17px; white-space: nowrap;
  transition: background-color .2s var(--ease);
}
.btn:hover { background: #fff; }
.btn-sm { height: 40px; padding: 0 18px; font-size: 15px; }
.link { display: inline-flex; align-items: center; gap: 12px; color: var(--soft); font-size: 17px; transition: color .2s var(--ease); }
.link .arw { width: 22px; height: 10px; fill: none; stroke: currentColor; stroke-width: 1.2; transition: transform .25s var(--ease); }
.link:hover { color: var(--ink); }
.link:hover .arw { transform: translateX(4px); }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 18px 32px; margin-top: 44px; }

/* ---------- Nav ---------- */
.nav { position: fixed; inset: 0 0 auto; z-index: 50; height: var(--nav-h); transition: background-color .3s var(--ease), border-color .3s var(--ease); border-bottom: 1px solid transparent; }
.nav.is-scrolled { background: var(--bg); border-bottom-color: var(--rule); }
.nav-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand img { height: 26px; width: auto; }
.nav-links { display: flex; gap: 36px; font-size: 15px; color: var(--muted); }
.nav-links a { transition: color .2s var(--ease); }
.nav-links a:hover { color: var(--ink); }

/* ---------- Hero ---------- */
.hero { min-height: 100svh; display: flex; flex-direction: column; justify-content: center; padding: calc(var(--nav-h) + 48px) 0 56px; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); column-gap: clamp(32px, 4vw, 72px); align-items: center; }
.hero h1 { margin: 24px 0 36px; }
.hero .lead { max-width: 30ch; }
.flow { width: 100%; height: clamp(420px, 58vh, 600px); }
.hero-foot { margin-top: clamp(48px, 7vh, 88px); }
.hero-foot p { font-size: clamp(18px, 1.35vw, 24px); color: var(--soft); max-width: 34ch; margin-top: 8px; }

/* SVG diagram type */
.flow text, .scale text { font-family: "Body", sans-serif; }
.f-t { font-size: 17px; fill: var(--ink); }
.f-s { font-size: 14px; fill: var(--muted); }

/* ---------- Sections ---------- */
.section { padding: clamp(96px, 13vw, 200px) 0 0; }

/* Why it matters */
.matters-grid { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1fr); column-gap: clamp(40px, 6vw, 120px); align-items: start; }
.matters-grid h2 { margin-bottom: 32px; max-width: 11ch; }
.stats { display: grid; gap: 48px; }
.stat-row { display: flex; align-items: flex-start; gap: clamp(24px, 3vw, 56px); margin-top: 18px; }
.stat-big { font-size: clamp(150px, 16vw, 280px); white-space: nowrap; }
.stat-row p { font-size: clamp(19px, 1.5vw, 26px); line-height: 1.35; color: var(--ink); max-width: 22ch; padding-top: 8px; }
.stat-market { border-top: 1px solid var(--rule); padding-top: 48px; }
.stat-mid { font-size: clamp(80px, 8.4vw, 150px); white-space: nowrap; }
.stat-mid .vs { font-size: .62em; }
.stat-market p { font-size: clamp(18px, 1.3vw, 22px); color: var(--soft); max-width: 40ch; margin-top: 28px; }
.stat-market .source { margin-top: 12px; color: var(--muted); font-size: 14px; }

/* What we do */
.score { display: grid; grid-template-columns: minmax(0, 1fr) 1px minmax(0, 0.42fr); column-gap: clamp(32px, 4.5vw, 72px); margin-top: clamp(64px, 8vw, 112px); }
.score::before { content: ""; grid-column: 2; grid-row: 1; background: var(--rule); }
.score-main { grid-column: 1; grid-row: 1; }
.areas { grid-column: 3; grid-row: 1; }
.score-name { font-size: clamp(22px, 1.7vw, 30px); }
.score-desc { font-size: clamp(17px, 1.25vw, 21px); line-height: 1.45; color: var(--muted); max-width: 46ch; margin: 10px 0 40px; }
.scale { width: 100%; height: 110px; }
.areas .label { margin-bottom: 20px; }
.areas ul { display: grid; grid-template-columns: 1.3fr 1fr; gap: 14px 24px; font-size: clamp(17px, 1.2vw, 21px); color: var(--soft); }

/* How it helps (pinned) */
.helps { margin-top: clamp(96px, 13vw, 200px); min-height: 100vh; min-height: 100svh; display: flex; align-items: center; padding: calc(var(--nav-h) + 24px) 0 32px; }
.helps-grid { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1fr); column-gap: clamp(40px, 5vw, 96px); align-items: center; }
.helps .sec-label { margin-bottom: clamp(32px, 4vw, 56px); }
.helps h2 { font-size: clamp(36px, 3.8vw, 72px); max-width: 13ch; }
.levers { margin-top: clamp(32px, 4vw, 56px); border-top: 1px solid var(--rule); }
.lever { position: relative; display: grid; grid-template-columns: 120px 1fr; column-gap: 16px; padding: 22px 0; border-bottom: 1px solid var(--rule); }
.lever-num { font-size: 15px; color: var(--muted); padding-top: 8px; }
.lever h3 { font-size: clamp(26px, 2vw, 38px); }
.lever p { color: var(--muted); font-size: clamp(16px, 1.15vw, 20px); margin-top: 6px; }
.lever-bar { position: absolute; left: 0; right: 0; bottom: -1px; height: 1px; background: var(--accent); transform-origin: left; }
.lever[data-lever="2"] .lever-num { color: var(--accent); }
.readout { display: grid; grid-template-columns: auto 1fr; align-items: end; column-gap: 32px; margin-bottom: 8px; }
.readout-num { font-size: clamp(96px, 9vw, 168px); margin-top: 10px; min-width: 2ch; font-variant-numeric: tabular-nums; }
.readout-scale { position: relative; height: 14px; margin-bottom: 10px;
  background:
    linear-gradient(var(--rule), var(--rule)) left bottom / 100% 1px no-repeat,
    repeating-linear-gradient(90deg, rgba(238,241,244,.3) 0 1px, transparent 1px 10%) left bottom / calc(100% + 1px) 10px no-repeat; }
.readout-mark { position: absolute; bottom: -4px; left: 21%; width: 9px; height: 9px; margin-left: -4.5px; border-radius: 50%; background: var(--accent); }
.readout-note { grid-column: 1 / -1; font-size: 14px; color: var(--muted); margin-top: 14px; }
.helps .flow { height: clamp(380px, 50vh, 540px); }

/* Comparison */
.cmp { margin-top: clamp(56px, 7vw, 96px); }
.cmp-row { display: grid; grid-template-columns: minmax(0, 1.6fr) repeat(4, minmax(0, 0.6fr)); align-items: center; border-bottom: 1px solid var(--rule); padding: 20px 0; }
.cmp-row > span { text-align: center; display: flex; justify-content: center; }
.cmp-row > .cmp-name { text-align: left; display: block; font-size: clamp(20px, 1.8vw, 30px); letter-spacing: -0.01em; line-height: 1.2; }
.cmp-name small { display: block; font-size: 15px; color: var(--muted); margin-top: 4px; letter-spacing: 0; }
.cmp-name small.accent { color: var(--accent); }
.cmp-head { padding-top: 0; }
.cmp-head > span { font-size: 15px; color: var(--muted); line-height: 1.35; max-width: 13ch; margin: 0 auto; }
.cmp-head > span.accent { color: var(--accent); }
.d { display: inline-block; width: 12px; height: 12px; border-radius: 50%; }
.d.yes { background: var(--soft); }
.d.some { border: 1.5px solid var(--soft); }
.d.no { width: 14px; height: 1.5px; border-radius: 0; background: var(--muted); }
.cmp-us .d.yes { background: var(--accent); }
.cmp-foot { display: flex; justify-content: space-between; align-items: baseline; flex-wrap: wrap; gap: 16px 40px; margin-top: 24px; }
.legend { display: flex; gap: 28px; font-size: 15px; color: var(--muted); }
.legend span { display: inline-flex; align-items: center; gap: 10px; }

/* Phases */
.phases { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); column-gap: clamp(32px, 4vw, 64px); margin-top: clamp(56px, 7vw, 88px); }
.track { grid-column: 1 / -1; position: relative; height: 14px; margin-bottom: 36px; }
.track::before, .track-line { content: ""; position: absolute; left: 0; right: 0; top: 6px; height: 1px; background: var(--rule); }
.track-line { background: var(--soft); transform-origin: left; transform: scaleX(1); }
.track .node { position: absolute; top: 2px; width: 9px; height: 9px; border-radius: 50%; background: var(--soft); }
.track .node:nth-child(2) { left: 0; }
.track .node:nth-child(3) { left: calc((100% - 2 * clamp(32px, 4vw, 64px)) / 3 + clamp(32px, 4vw, 64px)); }
.track .node:nth-child(4) { left: calc(2 * (100% - 2 * clamp(32px, 4vw, 64px)) / 3 + 2 * clamp(32px, 4vw, 64px)); }
.phase h3 { margin: 8px 0 14px; }
.phase > p { color: var(--muted); font-size: clamp(17px, 1.3vw, 22px); line-height: 1.45; max-width: 28ch; }
.phase { display: flex; flex-direction: column; }
.phase dl { margin-top: auto; padding-top: 22px; border-top: 1px solid var(--rule); display: block; }
.phase > p { margin-bottom: 28px; }
.phase dt { font-size: 14px; color: var(--muted); margin-bottom: 4px; }
.phase dd { font-size: clamp(16px, 1.2vw, 20px); line-height: 1.35; }
.result, .quote { margin-top: clamp(64px, 8vw, 104px); padding-top: 32px; border-top: 1px solid var(--rule); display: grid; grid-template-columns: 200px minmax(0, 1fr); align-items: baseline; column-gap: 32px; }
.result p { font-size: clamp(24px, 2.3vw, 40px); letter-spacing: -0.015em; line-height: 1.25; text-wrap: balance; }

/* Team */
.people { display: grid; grid-template-columns: 1fr 1fr; column-gap: clamp(40px, 6vw, 112px); margin-top: clamp(56px, 7vw, 88px); }
.person h3 { margin: 8px 0 22px; }
.person li { font-size: clamp(17px, 1.35vw, 23px); color: var(--soft); padding: 14px 0; border-top: 1px solid var(--rule); }
.quote blockquote { font-size: clamp(21px, 1.9vw, 32px); line-height: 1.35; letter-spacing: -0.01em; max-width: 46ch; text-wrap: pretty; }
.quote figcaption { font-size: 14px; color: var(--muted); margin-top: 12px; }

/* Contact */
.contact { padding-bottom: clamp(96px, 12vw, 180px); }
.contact-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 0.62fr); column-gap: clamp(40px, 6vw, 112px); align-items: end; }
.contact h2 { margin-bottom: 32px; max-width: 14ch; }
.contact .lead { max-width: 38ch; }
.offer { border-top: 1px solid var(--rule); padding-top: 28px; }
.offer-num { font-size: clamp(96px, 8vw, 150px); margin: 18px 0 24px; }
.offer-text { font-size: clamp(19px, 1.45vw, 25px); line-height: 1.4; }
.offer-small { color: var(--muted); margin-top: 10px; }
.contact-line { margin-top: 44px; padding-top: 28px; border-top: 1px solid var(--rule); }
.email { display: inline-block; margin-top: 6px; font-size: clamp(26px, 2.3vw, 40px); letter-spacing: -0.02em; color: var(--accent); background: linear-gradient(currentColor, currentColor) left bottom / 0 1px no-repeat; transition: background-size .3s var(--ease); }
.email:hover { background-size: 100% 1px; }

/* Legal pages */
.legal { padding: calc(var(--nav-h) + clamp(48px, 7vw, 96px)) 0 clamp(80px, 10vw, 140px); }
.legal .sec-label { margin-bottom: 40px; }
.legal h1 { margin-bottom: 28px; }
.legal .lead { max-width: 48ch; }
.legal-body { max-width: 72ch; margin-top: clamp(48px, 6vw, 80px); }
.legal-body h2 { font-size: clamp(24px, 1.9vw, 32px); letter-spacing: -0.02em; margin: 56px 0 16px; padding-top: 24px; border-top: 1px solid var(--rule); }
.legal-body h2:first-child { margin-top: 0; }
.legal-body p, .legal-body li { color: var(--soft); font-size: 18px; line-height: 1.6; }
.legal-body p + p, .legal-body ul + p, .legal-body p + ul { margin-top: 14px; }
.legal-body ul { display: grid; gap: 10px; }
.legal-body li { position: relative; padding-left: 22px; }
.legal-body li::before { content: ""; position: absolute; left: 0; top: 0.8em; width: 10px; height: 1px; background: var(--muted); }
.legal-body strong { font-weight: 400; color: var(--ink); }
.legal-body a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
.optout { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 24px; margin-top: 24px; }
.optout p { color: var(--ink); }
.small-print { font-size: 15px !important; color: var(--muted) !important; margin-top: 14px; }
.btn-ghost { background: transparent; color: var(--ink); border: 1px solid rgba(238, 241, 244, 0.4); font-family: inherit; cursor: pointer; }
.btn-ghost:hover { background: transparent; border-color: var(--ink); }
.footer a { text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--rule); }

.footer { border-top: 1px solid var(--rule); padding: 32px 0; }
.footer-inner { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; font-size: 15px; color: var(--muted); }
.footer img { height: 20px; width: auto; }
.footer a:hover { color: var(--ink); }

/* ---------- JS / motion states ---------- */
.js [data-split] { visibility: hidden; }
.split-line { padding-bottom: 0.08em; margin-bottom: -0.08em; }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .nav-links { display: none; }
}
@media (max-width: 899px) {
  :root { --nav-h: 64px; }
  body { font-size: 17px; }
  .hero { min-height: auto; padding-top: calc(var(--nav-h) + 40px); }
  .hero-grid, .matters-grid, .split-head, .helps-grid, .contact-grid { grid-template-columns: 1fr; }
  .hero-visual { margin-top: 40px; }
  .flow, .helps .flow { height: 400px; }
  .split-head .lead { margin-top: 24px; }
  .matters-grid .stats { margin-top: 56px; }
  .score { grid-template-columns: 1fr; row-gap: 48px; }
  .score::before { display: none; }
  .areas { grid-column: 1; grid-row: 2; padding-top: 32px; border-top: 1px solid var(--rule); }
  .helps { min-height: 0; display: block; padding: 0; }
  .helps-copy { display: contents; }
  .helps-visual { order: 2; margin-top: 48px; }
  .levers { order: 3; margin-top: 40px; }
  .lever { grid-template-columns: 1fr; row-gap: 4px; }
  .lever-num { padding-top: 0; }
  .cmp-row { grid-template-columns: repeat(4, minmax(0, 1fr)); row-gap: 14px; }
  .cmp-row > .cmp-name { grid-column: 1 / -1; }
  .cmp-head > span { font-size: 13px; }
  .cmp-head > .cmp-name { display: none; }
  .phases { grid-template-columns: 1fr; row-gap: 56px; }
  .track { display: none; }
  .phase { border-top: 1px solid var(--rule); padding-top: 24px; }
  .result, .quote { grid-template-columns: 1fr; row-gap: 12px; }
  .people { grid-template-columns: 1fr; row-gap: 56px; }
  .contact-grid .offer { margin-top: 64px; }
}
@media (max-width: 520px) {
  .stat-row { flex-direction: column; gap: 20px; }
  .stat-mid { font-size: 21vw; }
  .btn { height: 50px; }
  .nav .btn-sm { padding: 0 14px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}