:root {
  --ink: #061A2B;
  --ivory: #F6F3ED;
  --copper: #C47A35;
  --graphite: #36404A;
  --stone: #D9D5CF;
  --ivory-deep: #EEE9E1;
  --white: #FFFFFF;
  --canvas: #FFFFFF;
  --surface-soft: #F5F6F6;
  --max: 1280px;
  --gutter: clamp(20px, 3.2vw, 48px);
  --section: clamp(72px, 7vw, 110px);
  --radius: 18px;
  --ease: cubic-bezier(.2,.75,.25,1);
  --font-sans: "Inter Variable", Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 94px; }
body {
  margin: 0;
  background: var(--canvas);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.58;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
::selection { background: var(--copper); color: var(--white); }

.skip-link {
  position: fixed;
  left: 16px;
  top: 16px;
  transform: translateY(-140%);
  background: var(--ink);
  color: var(--ivory);
  padding: 10px 14px;
  border-radius: 8px;
  z-index: 1000;
}
.skip-link:focus { transform: translateY(0); }

.container { width: min(calc(100% - (var(--gutter) * 2)), var(--max)); margin-inline: auto; }
.section { padding-block: var(--section); }

.eyebrow {
  margin: 0 0 24px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.3;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--graphite);
}
.eyebrow span { color: var(--copper); }

h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { letter-spacing: -.035em; }
h1 {
  margin-bottom: 30px;
  font-size: clamp(54px, 5.7vw, 92px);
  line-height: .98;
  font-weight: 650;
  max-width: 980px;
}
h1 span { color: var(--graphite); font-weight: 520; }
h2 {
  margin-bottom: 24px;
  font-size: clamp(38px, 3.9vw, 62px);
  line-height: 1.02;
  font-weight: 620;
}
h3 {
  font-size: clamp(22px, 2vw, 30px);
  line-height: 1.14;
  font-weight: 590;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border: 1px solid var(--ink);
  border-radius: 999px;
  background: var(--ink);
  color: var(--ivory);
  font-size: 14px;
  font-weight: 610;
  letter-spacing: -.01em;
  transition: background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease);
}
.button:hover { background: var(--copper); color: var(--ink); border-color: var(--copper); transform: translateY(-1px); }
.button:focus-visible, .text-link:focus-visible, .desktop-nav a:focus-visible, .mobile-menu a:focus-visible, .site-footer a:focus-visible { outline: 3px solid color-mix(in srgb, var(--copper) 55%, transparent); outline-offset: 4px; }
.button-small { min-height: 42px; padding-inline: 18px; font-size: 13px; }
.button-large { min-height: 60px; padding-inline: 28px; font-size: 15px; }
.text-link { display: inline-flex; gap: 10px; align-items: center; font-size: 14px; font-weight: 600; border-bottom: 1px solid var(--stone); padding-block: 9px 7px; }
.text-link span { color: var(--copper); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in srgb, var(--canvas) 94%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color .25s ease, background .25s ease;
}
.site-header.is-scrolled { border-bottom-color: color-mix(in srgb, var(--stone) 72%, transparent); }
.header-inner {
  min-height: 80px;
  display: grid;
  grid-template-columns: 220px 1fr auto;
  align-items: center;
  gap: 32px;
}
.brand { display: inline-flex; align-items: center; align-self: center; line-height: 0; }
.brand picture { display: block; line-height: 0; }
.brand img { width: 190px; height: auto; }
.desktop-nav { display: flex; justify-content: center; gap: clamp(22px, 2.6vw, 42px); }
.desktop-nav a {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 80px;
  font-size: 14px;
  color: var(--graphite);
  transition: color .2s ease, font-weight .2s ease;
}
.desktop-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 2px;
  background: var(--copper);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform .24s var(--ease);
}
.desktop-nav a:hover { color: var(--ink); }
.desktop-nav a.is-active,
.desktop-nav a[aria-current="location"] {
  color: var(--ink);
  font-weight: 620;
}
.desktop-nav a.is-active::after,
.desktop-nav a[aria-current="location"]::after { transform: scaleX(1); }
.header-cta.is-active,
.header-cta[aria-current="location"] {
  background: var(--copper);
  color: var(--ink);
  border-color: var(--copper);
}

.menu-toggle { display: none; width: 44px; height: 44px; border: 0; background: transparent; padding: 11px 7px; cursor: pointer; }
.menu-toggle span { display: block; height: 1.5px; background: var(--ink); margin: 7px 0; transition: transform .25s var(--ease); }
.menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(4.25px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-4.25px) rotate(-45deg); }
.mobile-menu { border-top: 1px solid var(--stone); border-bottom: 1px solid var(--stone); background: var(--canvas); }
.mobile-menu nav { padding-block: 24px 30px; display: grid; }
.mobile-menu nav > a:not(.button) {
  position: relative;
  padding: 13px 0 13px 18px;
  border-bottom: 1px solid color-mix(in srgb, var(--stone) 65%, transparent);
  color: var(--graphite);
}
.mobile-menu nav > a:not(.button)::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--copper);
  transform: translateY(-50%) scale(0);
  transition: transform .2s var(--ease);
}
.mobile-menu nav > a:not(.button).is-active,
.mobile-menu nav > a:not(.button)[aria-current="location"] {
  color: var(--ink);
  font-weight: 620;
}
.mobile-menu nav > a:not(.button).is-active::before,
.mobile-menu nav > a:not(.button)[aria-current="location"]::before { transform: translateY(-50%) scale(1); }
.mobile-menu .button { margin-top: 20px; }
.mobile-menu .button.is-active,
.mobile-menu .button[aria-current="location"] { background: var(--copper); color: var(--ink); border-color: var(--copper); }

.hero {
  min-height: clamp(650px, 78svh, 760px);
  display: flex;
  align-items: center;
  overflow: clip;
  padding-block: clamp(62px, 6vw, 90px);
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 7.2fr) minmax(360px, 4.8fr);
  gap: clamp(56px, 6.5vw, 104px);
  align-items: center;
}
.hero-copy { position: relative; z-index: 2; }
.hero-copy h1 {
  max-width: 820px;
  margin-bottom: 32px;
  font-size: clamp(54px, 5vw, 80px);
  line-height: .965;
}
.hero-copy h1 span {
  display: block;
  margin-top: .08em;
}
.hero-lead {
  max-width: 690px;
  margin-bottom: 38px;
  font-size: clamp(19px, 1.42vw, 23px);
  line-height: 1.5;
  color: var(--graphite);
}
.hero-actions { display: flex; align-items: center; gap: 26px; flex-wrap: wrap; }
.hero-proof {
  margin-top: clamp(42px, 4.8vw, 64px);
  padding-top: 0;
  border-top: 1px solid var(--stone);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  color: var(--graphite);
}
.hero-proof > div {
  min-height: 74px;
  padding: 18px 20px 0 0;
}
.hero-proof > div + div {
  padding-left: 20px;
  border-left: 1px solid var(--stone);
}
.hero-proof span {
  display: block;
  margin-bottom: 7px;
  color: var(--copper);
  font-family: var(--font-mono);
  font-size: 10px;
  line-height: 1;
  letter-spacing: .09em;
}
.hero-proof strong {
  display: block;
  max-width: 170px;
  font-size: 12px;
  line-height: 1.35;
  font-weight: 520;
  color: var(--graphite);
}
.hero-visual {
  position: relative;
  min-height: 500px;
  isolation: isolate;
}
.hero-grid-lines {
  position: absolute;
  inset: 5% -8% 5% 0;
  background-image:
    linear-gradient(to right, color-mix(in srgb, var(--stone) 46%, transparent) 1px, transparent 1px),
    linear-gradient(to bottom, color-mix(in srgb, var(--stone) 38%, transparent) 1px, transparent 1px);
  background-size: 25% 100%, 100% 25%;
  mask-image: radial-gradient(circle at 60% 50%, #000 18%, rgba(0,0,0,.84) 52%, transparent 80%);
  opacity: .72;
  z-index: 0;
}
.hero-visual::after {
  content: "";
  position: absolute;
  width: 8px;
  height: 8px;
  left: 50%;
  top: 50%;
  border: 1px solid var(--copper);
  transform: translate(-50%, -50%) rotate(45deg);
  z-index: 3;
}
.hero-symbol {
  position: absolute;
  width: min(590px, 43vw);
  right: -12%;
  top: 50%;
  transform: translateY(-50%);
  opacity: .985;
  z-index: 1;
}
.hero-symbol img { width: 100%; }
.hero-note {
  position: absolute;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 7px 0 7px 12px;
  border-left: 1px solid var(--copper);
  color: var(--graphite);
  font-family: var(--font-mono);
  font-size: 10px;
  line-height: 1;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.hero-note span { color: var(--copper); }
.hero-note-top { top: 18%; left: 4%; }
.hero-note-bottom { right: 1%; bottom: 17%; }

.maturity { border-top: 1px solid var(--stone); }
.split-intro { display: grid; grid-template-columns: 4fr 8fr; gap: clamp(56px, 8vw, 122px); align-items: start; }
.section-heading { position: sticky; top: 120px; }
.section-heading > p:last-child, .services-heading > p:last-child, .method-head > p:last-child, .human-title > p:last-child { max-width: 650px; color: var(--graphite); }
.maturity-list { position: relative; }
.maturity-list::before {
  content: "";
  position: absolute;
  left: 21px;
  top: 22px;
  bottom: 22px;
  width: 1px;
  background: var(--stone);
}
.maturity-item {
  position: relative;
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 28px;
  padding-block: 26px;
  border-bottom: 1px solid var(--stone);
  opacity: .5;
  transition: opacity .35s var(--ease);
}
.maturity-item:first-child { border-top: 1px solid var(--stone); }
.maturity-item .step-number {
  position: relative;
  z-index: 2;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid var(--stone);
  border-radius: 50%;
  background: var(--canvas);
  transition: color .3s var(--ease), background .3s var(--ease), border-color .3s var(--ease), transform .3s var(--ease);
}
.maturity-copy { transition: transform .35s var(--ease); }
.maturity-item.is-active { opacity: 1; }
.maturity-item.is-active .step-number { color: var(--ivory); background: var(--copper); border-color: var(--copper); transform: scale(1.04); }
.maturity-item.is-active .maturity-copy { transform: translateX(10px); }

@media (hover: hover) and (pointer: fine) {
  .maturity-list:hover .maturity-item.is-active:not(:hover) { opacity: .5; }
  .maturity-list:hover .maturity-item.is-active:not(:hover) .step-number {
    color: var(--copper);
    background: var(--canvas);
    border-color: var(--stone);
    transform: none;
  }
  .maturity-list:hover .maturity-item.is-active:not(:hover) .maturity-copy { transform: none; }

  .maturity-item:hover { opacity: 1; }
  .maturity-item:hover .step-number {
    color: var(--ivory);
    background: var(--copper);
    border-color: var(--copper);
    transform: scale(1.04);
  }
  .maturity-item:hover .maturity-copy { transform: translateX(10px); }
}

.maturity-item:focus-visible {
  opacity: 1;
  outline: 2px solid color-mix(in srgb, var(--copper) 42%, transparent);
  outline-offset: 4px;
}
.maturity-item:focus-visible .step-number {
  color: var(--ivory);
  background: var(--copper);
  border-color: var(--copper);
  transform: scale(1.04);
}
.maturity-item:focus-visible .maturity-copy { transform: translateX(10px); }
.maturity-stage {
  margin: 0 0 9px !important;
  font-family: var(--font-mono);
  font-size: 10px;
  line-height: 1.2;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--copper) !important;
}
.step-number, .service-index, .method-step > span, .flow-step > span, .outcome > span, .trust-points article > span { font-family: var(--font-mono); color: var(--copper); font-size: 12px; letter-spacing: .08em; }
.maturity-item h3 { margin-bottom: 10px; font-size: clamp(25px, 2.2vw, 34px); }
.maturity-item p:not(.maturity-stage) { margin: 0; max-width: 690px; color: var(--graphite); }

.friction { background: var(--surface-soft); border-block: 1px solid color-mix(in srgb, var(--stone) 72%, transparent); }
.friction-grid { display: grid; grid-template-columns: 4fr 8fr; gap: clamp(56px, 8vw, 124px); align-items: start; }
.friction-intro { position: sticky; top: 120px; }
.friction-intro > p:not(.eyebrow):not(.friction-cue) { color: var(--graphite); max-width: 560px; }
.friction-cue {
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 12px;
  max-width: 430px;
  margin: 34px 0 0;
  padding-top: 18px;
  border-top: 1px solid color-mix(in srgb, var(--graphite) 22%, transparent);
  color: var(--graphite);
  font-size: 13px;
  line-height: 1.45;
}
.friction-cue span { font-family: var(--font-mono); color: var(--copper); font-size: 11px; letter-spacing: .08em; }
.friction-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid color-mix(in srgb, var(--graphite) 25%, transparent);
  border-left: 1px solid color-mix(in srgb, var(--graphite) 20%, transparent);
}
.friction-list > div {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 16px;
  align-content: start;
  min-height: 128px;
  padding: 23px 26px;
  border-right: 1px solid color-mix(in srgb, var(--graphite) 20%, transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--graphite) 20%, transparent);
}
.friction-list > div:last-child { grid-column: 1 / -1; min-height: 96px; }
.friction-list span { font-family: var(--font-mono); color: var(--copper); font-size: 11px; letter-spacing: .08em; }
.friction-list p { margin: 0; font-size: clamp(18px, 1.45vw, 22px); line-height: 1.28; }

.services { overflow: clip; }
.services-heading { max-width: 1000px; margin-bottom: clamp(52px, 6vw, 82px); }
.services-heading > p:last-child { max-width: 760px; }
.service-stack { border-top: 1px solid var(--stone); }
.service-feature {
  position: relative;
  display: grid;
  grid-template-columns: minmax(185px, 2.5fr) minmax(0, 9.5fr);
  gap: clamp(44px, 6vw, 92px);
  padding: clamp(46px, 5vw, 70px) 0 clamp(50px, 5.5vw, 78px);
  border-bottom: 1px solid var(--stone);
  isolation: isolate;
}
.service-feature::after {
  content: attr(data-service-mark);
  position: absolute;
  right: -0.02em;
  top: 0.02em;
  z-index: -1;
  font-family: var(--font-mono);
  font-size: clamp(92px, 13vw, 190px);
  line-height: .86;
  letter-spacing: -.08em;
  color: color-mix(in srgb, var(--stone) 24%, transparent);
  pointer-events: none;
  user-select: none;
}
.service-feature-automation::after { right: -.03em; font-size: clamp(70px, 10.5vw, 148px); top: .16em; }
.service-feature-private::after { right: -.02em; font-size: clamp(64px, 9vw, 132px); top: .18em; letter-spacing: -.06em; }
.service-rail {
  position: absolute;
  left: 0;
  top: 0;
  width: 72px;
  height: 2px;
  background: var(--copper);
}
.service-meta { align-self: start; padding-top: 4px; }
.service-index { display: block; margin-bottom: 26px; }
.service-kicker {
  margin: 0;
  max-width: 180px;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: .085em;
  font-size: 12px;
  line-height: 1.5;
  color: var(--graphite);
}
.service-status {
  display: inline-block;
  margin-top: 18px;
  max-width: 190px;
  font-family: var(--font-mono);
  font-size: 10px;
  line-height: 1.5;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--copper);
}
.service-content { max-width: 920px; }
.service-title {
  max-width: 840px;
  margin-top: 0;
  font-weight: 650;
  letter-spacing: -.045em;
  margin-bottom: 24px;
  font-size: clamp(38px, 4.1vw, 64px);
  line-height: 1.01;
}
.service-lead { max-width: 760px; color: var(--graphite); font-size: clamp(18px, 1.55vw, 22px); line-height: 1.5; }
.service-details {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(34px, 4.5vw, 72px);
  margin-top: 40px;
  padding-top: 28px;
  border-top: 1px solid color-mix(in srgb, var(--stone) 85%, transparent);
}
.service-label {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.4;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--copper);
}
.service-detail ul { list-style: none; padding: 0; margin: 0; }
.service-detail li {
  position: relative;
  padding: 12px 0 12px 20px;
  border-bottom: 1px solid color-mix(in srgb, var(--stone) 58%, transparent);
  color: var(--graphite);
}
.service-detail li::before { content: "↘"; position: absolute; left: 0; color: var(--copper); }
.service-result {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  gap: 24px;
  align-items: start;
  margin-top: 36px;
  padding: 22px 0 0;
  border-top: 1px solid var(--ink);
}
.service-result span {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--copper);
}
.service-result p { margin: 0; max-width: 680px; font-size: clamp(18px, 1.5vw, 21px); line-height: 1.42; font-weight: 540; }

.outcomes { padding-top: 0; background: var(--canvas); }
.outcomes-head { max-width: 900px; margin-bottom: 48px; }
.outcomes-grid { border-top: 1px solid var(--stone); }
.outcome {
  position: relative;
  display: grid;
  grid-template-columns: 76px minmax(260px, .9fr) minmax(320px, 1.35fr);
  gap: clamp(24px, 3vw, 54px);
  align-items: start;
  padding: 28px 0 30px;
  border-bottom: 1px solid var(--stone);
}
.outcome::before {
  content: "";
  position: absolute;
  left: 0;
  top: -1px;
  width: 0;
  height: 2px;
  background: var(--copper);
  transition: width .35s var(--ease);
}
.outcome:hover::before { width: 76px; }
.outcome > span { padding-top: 5px; }
.outcome h3 { margin: 0; font-size: clamp(23px, 2vw, 31px); }
.outcome p { margin: 2px 0 0; max-width: 650px; color: var(--graphite); }

.human {
  position: relative;
  overflow: hidden;
  background: var(--canvas);
  border-block: 1px solid color-mix(in srgb, var(--stone) 65%, transparent);
}
.human-intro {
  display: grid;
  grid-template-columns: minmax(0, 8fr) minmax(280px, 4fr);
  gap: clamp(56px, 8vw, 128px);
  align-items: end;
}
.human-title { max-width: 880px; }
.human-title h2 { margin-bottom: 0; }
.human-title h2 span { color: var(--copper); }
.human-principle {
  margin: 0 0 8px;
  max-width: 430px;
  padding-left: 24px;
  border-left: 1px solid var(--copper);
  color: var(--graphite);
  font-size: clamp(17px, 1.45vw, 21px);
  line-height: 1.5;
}
.human-spectrum { margin-top: clamp(56px, 6.5vw, 88px); }
.spectrum-axis {
  position: relative;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding-top: 17px;
  margin-bottom: 24px;
  border-top: 1px solid var(--stone);
  font-family: var(--font-mono);
  font-size: 10px;
  line-height: 1.3;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--graphite);
}
.spectrum-axis::before {
  content: "";
  position: absolute;
  top: -2px;
  left: 0;
  width: 33.333%;
  height: 3px;
  background: var(--copper);
}
.spectrum-axis::after {
  content: "→";
  position: absolute;
  top: -18px;
  right: 0;
  color: var(--copper);
  background: var(--canvas);
  padding-left: 10px;
  font-size: 18px;
  line-height: 1;
}
.human-flow {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-bottom: 1px solid var(--stone);
}
.flow-step {
  position: relative;
  min-height: 310px;
  padding: 34px clamp(28px, 3vw, 48px) 38px 0;
  border-top: 1px solid var(--ink);
  border-right: 1px solid color-mix(in srgb, var(--stone) 80%, transparent);
}
.flow-step + .flow-step { padding-left: clamp(28px, 3vw, 48px); }
.flow-step:last-child { border-right: 0; padding-right: 0; }
.flow-step::before {
  content: "";
  position: absolute;
  top: -5px;
  left: 0;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--ink);
}
.flow-step:nth-child(2)::before { background: var(--copper); }
.flow-step + .flow-step::before { left: clamp(28px, 3vw, 48px); }
.flow-meta {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 18px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .09em;
  text-transform: uppercase;
}
.flow-meta span { color: var(--copper); }
.flow-meta strong { color: var(--graphite); font-weight: 500; }
.flow-step h3 { margin: 52px 0 16px; font-size: clamp(28px, 2.5vw, 39px); }
.flow-step > p:not(.flow-criteria) { color: var(--graphite); max-width: 350px; }
.flow-criteria {
  margin: 30px 0 0;
  padding-top: 16px;
  border-top: 1px solid color-mix(in srgb, var(--stone) 72%, transparent);
  color: var(--graphite);
  font-family: var(--font-mono);
  font-size: 10px;
  line-height: 1.45;
  letter-spacing: .055em;
  text-transform: uppercase;
}
.human-rule {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
  padding-top: 24px;
  margin-top: 24px;
}
.human-rule > span {
  font-family: var(--font-mono);
  font-size: 10px;
  line-height: 1.4;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--copper);
}
.human-rule p {
  margin: 0;
  max-width: 820px;
  font-size: clamp(19px, 1.8vw, 27px);
  line-height: 1.35;
  letter-spacing: -.02em;
  color: var(--ink);
}

.method {
  background: var(--surface-soft);
  overflow: clip;
}
.method-head {
  max-width: 920px;
  margin-bottom: clamp(54px, 6vw, 84px);
}
.method-track {
  --method-progress: 0%;
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  padding-top: 54px;
}
.method-track::before,
.method-track::after {
  content: "";
  position: absolute;
  top: 18px;
  left: 0;
  height: 1px;
}
.method-track::before {
  right: 0;
  background: color-mix(in srgb, var(--graphite) 34%, transparent);
}
.method-track::after {
  z-index: 1;
  width: var(--method-progress);
  height: 2px;
  background: var(--copper);
  transition: width .12s linear;
}
.method-arrow {
  position: absolute;
  z-index: 2;
  top: 4px;
  right: -1px;
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  background: var(--surface-soft);
  color: var(--graphite);
  font-size: 22px;
  line-height: 1;
  transition: color .25s var(--ease);
}
.method-track.is-complete .method-arrow { color: var(--copper); }
.method-step {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 320px;
  padding: 22px clamp(18px, 2.1vw, 34px) 28px 0;
  border-right: 1px solid color-mix(in srgb, var(--graphite) 18%, transparent);
}
.method-step + .method-step { padding-left: clamp(18px, 2.1vw, 34px); }
.method-step:last-child { border-right: 0; }
.method-node {
  position: absolute;
  z-index: 3;
  top: -42px;
  left: 0;
  width: 11px;
  height: 11px;
  border: 2px solid color-mix(in srgb, var(--graphite) 48%, transparent);
  border-radius: 999px;
  background: var(--surface-soft);
  transition: border-color .25s var(--ease), background .25s var(--ease), transform .25s var(--ease);
}
.method-step.is-reached .method-node,
.method-step.is-active .method-node {
  border-color: var(--copper);
  background: var(--copper);
}
.method-step.is-active .method-node { transform: scale(1.35); }
.method-meta {
  display: flex;
  align-items: baseline;
  gap: 14px;
  min-height: 22px;
}
.method-meta span {
  font-family: var(--font-mono);
  color: var(--copper);
  font-size: 12px;
  letter-spacing: .08em;
}
.method-meta strong {
  font-family: var(--font-mono);
  color: var(--graphite);
  font-size: 10px;
  font-weight: 520;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.method-step h3 {
  margin: 34px 0 12px;
  transition: color .25s var(--ease), transform .25s var(--ease);
}
.method-step.is-active h3 {
  color: var(--copper);
  transform: translateY(-2px);
}
.method-step > p:not(.method-question) {
  margin-bottom: 0;
  color: var(--graphite);
  font-size: 15px;
  max-width: 29ch;
}
.method-question {
  position: static;
  left: auto;
  right: auto;
  bottom: auto;
  margin: auto 0 0;
  padding-top: 18px;
  border-top: 1px solid color-mix(in srgb, var(--graphite) 17%, transparent);
  color: var(--ink);
  font-size: 13px;
  line-height: 1.45;
  font-weight: 560;
}
.method-step + .method-step .method-question { left: auto; }

.trust {
  position: relative;
  overflow: clip;
  background: var(--ink);
  color: var(--ivory);
}
.trust::after {
  content: "";
  position: absolute;
  width: min(680px, 54vw);
  aspect-ratio: 1;
  right: -28vw;
  bottom: -38%;
  border: 1px solid color-mix(in srgb, var(--ivory) 8%, transparent);
  border-radius: 50%;
  pointer-events: none;
}
.trust .eyebrow { color: var(--stone); }
.trust-grid { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(64px, 9vw, 138px); align-items: start; }
.trust-copy { position: sticky; top: 120px; z-index: 1; }
.trust-copy > p:not(.eyebrow) { max-width: 590px; color: color-mix(in srgb, var(--ivory) 72%, transparent); }
.trust-principle {
  max-width: 590px;
  margin-top: 38px;
  padding: 22px 0 0 22px;
  border-top: 1px solid color-mix(in srgb, var(--ivory) 22%, transparent);
  border-left: 2px solid var(--copper);
}
.trust-principle span,
.trust-private-label,
.trust-framework-head > span {
  display: block;
  margin-bottom: 11px;
  font-family: var(--font-mono);
  font-size: 10px;
  line-height: 1.35;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--copper);
}
.trust-principle p { margin: 0; max-width: 540px; color: var(--ivory); font-size: clamp(18px, 1.45vw, 21px); line-height: 1.48; }
.trust-private {
  max-width: 590px;
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid color-mix(in srgb, var(--ivory) 16%, transparent);
}
.trust-private > p { margin: 0; color: color-mix(in srgb, var(--ivory) 70%, transparent); }
.trust-private-flow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 9px 12px;
  margin-top: 22px;
  font-family: var(--font-mono);
  font-size: 10px;
  line-height: 1.3;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--stone);
}
.trust-private-flow span { padding: 7px 0; border-bottom: 1px solid color-mix(in srgb, var(--stone) 45%, transparent); }
.trust-private-flow i { color: var(--copper); font-style: normal; }
.trust-framework { position: relative; z-index: 1; border-top: 1px solid color-mix(in srgb, var(--ivory) 25%, transparent); }
.trust-framework-head {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 22px;
  align-items: start;
  padding: 22px 0 30px;
}
.trust-framework-head > span { margin: 0; }
.trust-framework-head p { margin: 0; max-width: 520px; color: color-mix(in srgb, var(--ivory) 62%, transparent); font-size: 14px; line-height: 1.5; }
.trust-layer {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 22px;
  padding: 30px 0 34px;
  border-top: 1px solid color-mix(in srgb, var(--ivory) 16%, transparent);
}
.trust-layer:last-child { border-bottom: 1px solid color-mix(in srgb, var(--ivory) 16%, transparent); }
.trust-layer-meta { display: flex; flex-direction: column; gap: 10px; padding-top: 3px; }
.trust-layer-meta span { font-family: var(--font-mono); color: var(--copper); font-size: 11px; letter-spacing: .08em; }
.trust-layer-meta strong { max-width: 120px; font-family: var(--font-mono); color: var(--stone); font-size: 10px; line-height: 1.45; font-weight: 520; letter-spacing: .09em; text-transform: uppercase; }
.trust-layer-items { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(26px, 4vw, 54px); }
.trust-layer-items article { position: relative; padding-left: 18px; }
.trust-layer-items article::before { content: ""; position: absolute; left: 0; top: 8px; width: 5px; height: 5px; border-radius: 50%; background: var(--copper); }
.trust-layer-items h3 { margin: 0 0 8px; color: var(--ivory); font-size: clamp(20px, 1.65vw, 25px); }
.trust-layer-items p { margin: 0; color: color-mix(in srgb, var(--ivory) 64%, transparent); font-size: 15px; line-height: 1.55; }

.contact { border-bottom: 1px solid var(--stone); }
.contact-grid { display: grid; grid-template-columns: 8fr 4fr; gap: clamp(50px, 8vw, 120px); align-items: end; }
.contact-copy h2 { max-width: 900px; }
.contact-copy > p:last-of-type { color: var(--graphite); max-width: 720px; }
.contact-path {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  max-width: 820px;
  margin-top: 34px;
  border-top: 1px solid var(--stone);
  border-bottom: 1px solid var(--stone);
}
.contact-path > div {
  min-height: 84px;
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 14px;
  align-items: center;
  padding: 16px 18px 16px 0;
}
.contact-path > div + div { padding-left: 18px; border-left: 1px solid var(--stone); }
.contact-path span {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .08em;
  color: var(--copper);
}
.contact-path strong {
  font-size: 14px;
  line-height: 1.35;
  font-weight: 590;
  letter-spacing: -.015em;
}
.contact-action {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
  padding-left: clamp(28px, 3vw, 46px);
  border-left: 1px solid var(--stone);
}
.contact-kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--copper);
}
.contact-action .button { width: 100%; max-width: 360px; }
.contact-note {
  margin: 0;
  max-width: 360px;
  color: var(--graphite);
  font-size: 13px;
  line-height: 1.55;
}
.contact-channels {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 7px;
  padding-top: 2px;
}
.contact-channels a {
  color: var(--ink);
  font-size: 12px;
  line-height: 1.4;
  font-weight: 560;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
.contact-channels a:hover { color: var(--copper); }
.contact-location {
  color: var(--graphite);
  font-size: 12px;
  line-height: 1.45;
}

.site-footer {
  position: relative;
  background: var(--canvas);
  padding: 50px 0 22px;
  border-top: 1px solid color-mix(in srgb, var(--stone) 82%, transparent);
}
.site-footer::before {
  content: "";
  position: absolute;
  top: -1px;
  left: max(var(--gutter), calc((100vw - var(--max)) / 2));
  width: clamp(48px, 5vw, 72px);
  height: 2px;
  background: var(--copper);
}
.footer-main {
  display: grid;
  grid-template-columns: minmax(280px, .9fr) minmax(0, 1.55fr);
  gap: clamp(56px, 8vw, 120px);
  align-items: start;
}
.footer-intro { max-width: 390px; }
.footer-brand { display: inline-flex; }
.footer-brand img { width: 158px; }
.footer-statement {
  margin: 22px 0 0;
  max-width: 320px;
  color: var(--ink);
  font-size: 18px;
  line-height: 1.4;
  font-weight: 560;
  letter-spacing: -.018em;
}
.footer-principle {
  margin: 9px 0 0;
  color: var(--graphite);
  font-size: 13px;
  line-height: 1.5;
}
.footer-principle span { color: var(--copper); }
.footer-links {
  display: grid;
  grid-template-columns: .8fr 1.2fr 1fr;
  gap: clamp(30px, 4vw, 64px);
}
.footer-column { min-width: 0; }
.footer-label {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 10px;
  line-height: 1.2;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--copper);
}
.footer-column nav,
.footer-contact {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 9px;
}
.footer-column a {
  color: var(--graphite);
  font-size: 13px;
  line-height: 1.45;
  transition: color .2s var(--ease), transform .2s var(--ease);
}
.footer-column a:hover { color: var(--copper); }
.footer-contact-link {
  color: var(--ink) !important;
  font-weight: 570;
  letter-spacing: -.01em;
}
.footer-contact > a:not(.footer-contact-link) span { color: var(--copper); }
.footer-location {
  margin: 1px 0 0;
  color: var(--graphite);
  font-size: 12px;
  line-height: 1.45;
}
.footer-domains {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  margin-top: 6px;
  padding-top: 12px;
  border-top: 1px solid color-mix(in srgb, var(--stone) 72%, transparent);
}
.footer-domains a {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .04em;
}
.footer-bottom {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  padding-top: 24px;
  margin-top: 36px;
  border-top: 1px solid color-mix(in srgb, var(--stone) 78%, transparent);
  font-family: var(--font-mono);
  font-size: 9px;
  line-height: 1.4;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--graphite);
}
.footer-bottom > span:nth-child(2) { text-align: center; }
.footer-top-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  justify-self: end;
  color: var(--graphite);
  transition: color .2s var(--ease);
}
.footer-top-link span { color: var(--copper); font-size: 12px; }
.footer-top-link:hover { color: var(--copper); }

.back-to-top {
  position: fixed;
  right: clamp(18px, 2.2vw, 32px);
  bottom: clamp(18px, 2.2vw, 32px);
  z-index: 90;
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border: 1px solid color-mix(in srgb, var(--ink) 16%, transparent);
  border-radius: 50%;
  background: color-mix(in srgb, var(--white) 94%, transparent);
  color: var(--ink);
  box-shadow: 0 8px 24px rgba(17,20,23,.08);
  backdrop-filter: blur(12px);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity .22s var(--ease), transform .22s var(--ease), visibility .22s, border-color .22s var(--ease), color .22s var(--ease);
}
.back-to-top span {
  font-size: 20px;
  line-height: 1;
  transform: translateY(-1px);
}
.back-to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { color: var(--copper); border-color: var(--copper); }
.back-to-top:focus-visible { outline: 3px solid color-mix(in srgb, var(--copper) 55%, transparent); outline-offset: 4px; }

.reveal { opacity: 0; transform: translateY(16px); transition: opacity .55s var(--ease), transform .55s var(--ease); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1120px) {
  .header-inner { grid-template-columns: 180px 1fr auto; }
  .desktop-nav { gap: 20px; }
  .hero-grid { grid-template-columns: 7fr 5fr; gap: 42px; }
  .hero-copy h1 { font-size: clamp(52px, 5.35vw, 72px); }
  .hero-visual { min-height: 500px; }
  .hero-symbol { width: min(540px, 45vw); right: -16%; }
  .split-intro, .trust-grid { gap: 64px; }
  .contact-grid { grid-template-columns: 7fr 5fr; }
}

@media (max-width: 900px) {
  html { scroll-padding-top: 84px; }
  .site-header { background: color-mix(in srgb, var(--canvas) 97%, transparent); }
  .header-inner { min-height: 72px; grid-template-columns: 1fr auto; }
  .brand img { width: 150px; }
  .desktop-nav, .header-cta { display: none; }
  .menu-toggle { display: block; }
  .hero { min-height: auto; padding-top: 86px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { max-width: 790px; }
  .hero-visual { min-height: 430px; margin-top: 18px; }
  .hero-symbol { width: min(560px, 72vw); right: -5%; }
  .hero-note-top { left: 5%; }
  .hero-proof { max-width: 760px; }
  .split-intro, .friction-grid, .trust-grid, .contact-grid { grid-template-columns: 1fr; }
  .section-heading, .trust-copy, .friction-intro { position: static; }
  .trust-copy { max-width: 760px; }
  .trust-framework { margin-top: 58px; }
  .section-heading { max-width: 720px; margin-bottom: 42px; }
  .friction-intro { max-width: 760px; margin-bottom: 42px; }
  .friction-list > div { min-height: 132px; }
  .service-feature { grid-template-columns: 150px minmax(0, 1fr); gap: 42px; }
  .service-details { gap: 34px; }
  .human-intro { grid-template-columns: 1fr; gap: 34px; align-items: start; }
  .human-principle { max-width: 720px; margin: 0; }
  .spectrum-axis { display: none; }
  .human-flow { grid-template-columns: 1fr; border-left: 1px solid var(--stone); border-bottom: 0; }
  .flow-step, .flow-step + .flow-step, .flow-step:last-child {
    min-height: 0;
    padding: 30px 0 34px 34px;
    border-top: 0;
    border-right: 0;
    border-bottom: 1px solid var(--stone);
  }
  .flow-step::before, .flow-step + .flow-step::before { top: 38px; left: -5px; }
  .flow-step h3 { margin-top: 34px; }
  .flow-step > p:not(.flow-criteria) { max-width: 720px; }
  .flow-criteria { margin-top: 26px; }
  .human-rule { grid-template-columns: 140px minmax(0, 1fr); }
  .method-track {
    grid-template-columns: 1fr;
    padding: 0 0 0 54px;
  }
  .method-track::before,
  .method-track::after {
    top: 0;
    left: 16px;
    width: 1px;
  }
  .method-track::before { bottom: 0; height: auto; right: auto; }
  .method-track::after { height: var(--method-progress); width: 2px; }
  .method-arrow {
    top: auto;
    right: auto;
    bottom: -12px;
    left: 2px;
    transform: rotate(90deg);
  }
  .method-step,
  .method-step + .method-step {
    min-height: 0;
    padding: 4px 0 50px;
    border-right: 0;
    border-bottom: 1px solid color-mix(in srgb, var(--graphite) 18%, transparent);
  }
  .method-step + .method-step { padding-top: 46px; }
  .method-step:last-child { padding-bottom: 46px; border-bottom: 0; }
  .method-node { top: 7px; left: -43px; }
  .method-step + .method-step .method-node { top: 49px; }
  .method-step h3 { margin-top: 28px; }
  .method-question,
  .method-step + .method-step .method-question {
    position: static;
    margin-top: 28px;
    padding-top: 16px;
  }
  .contact-action { padding: 26px 0 0; border-left: 0; border-top: 1px solid var(--stone); }
  .contact-action .button, .contact-note { max-width: 420px; }
}

@media (max-width: 640px) {
  :root { --section: 64px; --gutter: 20px; }
  body { font-size: 16px; }
  h1 { font-size: clamp(45px, 13.1vw, 62px); line-height: .98; }
  h2 { font-size: clamp(36px, 10vw, 48px); }
  .eyebrow { margin-bottom: 18px; }
  .hero { padding-top: 48px; }
  .hero-lead { font-size: 18px; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 12px; }
  .hero-actions .button { width: 100%; }
  .contact-path { grid-template-columns: 1fr; margin-top: 28px; }
  .contact-path > div { min-height: 0; padding: 15px 0; }
  .contact-path > div + div { padding-left: 0; border-left: 0; border-top: 1px solid var(--stone); }
  .contact-action .button { width: 100%; max-width: none; }
  .contact-note { max-width: none; }
  .hero-proof { grid-template-columns: 1fr; margin-top: 38px; }
  .hero-proof > div { min-height: 0; padding: 15px 0; }
  .hero-proof > div + div { padding-left: 0; border-left: 0; border-top: 1px solid var(--stone); }
  .hero-proof strong { max-width: none; }
  .hero-visual { min-height: 330px; margin-top: 14px; }
  .hero-symbol { width: min(455px, 110vw); right: -30%; }
  .hero-note { font-size: 8.5px; padding: 6px 0 6px 9px; }
  .hero-note-top { top: 12%; left: 0; }
  .hero-note-bottom { right: 0; bottom: 9%; }
  .hero-visual::after { width: 7px; height: 7px; }
  .maturity-list::before { left: 19px; }
  .maturity-item { grid-template-columns: 40px 1fr; gap: 16px; padding-block: 25px; }
  .maturity-item .step-number { width: 40px; height: 40px; }
  .maturity-item.is-active .maturity-copy { transform: none; }
  .maturity-item h3 { font-size: 24px; }
  .friction-list { grid-template-columns: 1fr; border-left: 0; }
  .friction-list > div, .friction-list > div:last-child { grid-column: auto; min-height: 0; grid-template-columns: 38px 1fr; padding: 20px 0; border-right: 0; }
  .friction-list p { font-size: 18px; }
  .service-feature { grid-template-columns: 1fr; gap: 26px; padding-block: 40px 46px; }
  .service-feature::after { top: .12em; right: -.04em; font-size: clamp(78px, 28vw, 130px); }
  .service-feature-automation::after { font-size: clamp(58px, 20vw, 94px); top: .2em; }
  .service-feature-private::after { font-size: clamp(52px, 18vw, 86px); top: .22em; }
  .service-meta { display: flex; flex-wrap: wrap; align-items: baseline; gap: 10px 18px; padding-right: 90px; }
  .service-index { margin-bottom: 0; }
  .service-kicker { max-width: none; }
  .service-status { flex-basis: 100%; margin-top: 2px; max-width: none; padding-right: 0; }
  .service-title { font-size: clamp(34px, 10vw, 46px); }
  .service-lead { font-size: 17px; }
  .service-details { grid-template-columns: 1fr; gap: 34px; margin-top: 40px; padding-top: 28px; }
  .service-result { grid-template-columns: 1fr; gap: 10px; margin-top: 38px; }
  .outcome { grid-template-columns: 42px 1fr; gap: 10px 18px; padding: 24px 0 26px; }
  .outcome > span { grid-row: 1 / span 2; padding-top: 3px; }
  .outcome h3 { grid-column: 2; margin: 0; }
  .outcome p { grid-column: 2; margin-top: 4px; }
  .outcome:hover::before { width: 42px; }
  .human-spectrum { margin-top: 46px; }
  .human-principle { padding-left: 18px; font-size: 17px; }
  .human-flow { margin-top: 0; }
  .flow-step, .flow-step + .flow-step, .flow-step:last-child { padding: 26px 0 30px 26px; }
  .flow-step::before, .flow-step + .flow-step::before { top: 34px; }
  .flow-meta { justify-content: flex-start; gap: 18px; }
  .flow-step h3 { margin-top: 26px; font-size: 30px; }
  .flow-criteria { margin-top: 22px; }
  .human-rule { grid-template-columns: 1fr; gap: 12px; padding-top: 24px; margin-top: 24px; }
  .human-rule p { font-size: 20px; }
  .method-head { margin-bottom: 46px; }
  .method-track { padding-left: 42px; }
  .method-track::before, .method-track::after { left: 11px; }
  .method-arrow { left: -3px; }
  .method-node { left: -36px; }
  .method-step + .method-step .method-node { left: -36px; }
  .method-meta { gap: 11px; }
  .method-step h3 { font-size: 30px; }
  .method-step > p:not(.method-question) { max-width: none; }
  .trust-framework-head, .trust-layer { grid-template-columns: 120px minmax(0, 1fr); }
  .trust-layer-items { gap: 24px; }
  .trust::after { width: 520px; right: -330px; bottom: -120px; }
  .trust-principle { margin-top: 30px; padding-left: 16px; }
  .trust-private { margin-top: 32px; }
  .trust-private-flow { display: grid; grid-template-columns: 1fr auto; align-items: center; }
  .trust-private-flow span:last-child { grid-column: 1; }
  .trust-private-flow i:last-of-type { grid-column: 2; grid-row: 2; }
  .trust-framework { margin-top: 38px; }
  .trust-framework-head, .trust-layer { grid-template-columns: 1fr; gap: 16px; }
  .trust-framework-head { padding-bottom: 24px; }
  .trust-layer { padding: 26px 0 30px; }
  .trust-layer-meta { flex-direction: row; align-items: baseline; gap: 14px; }
  .trust-layer-meta strong { max-width: none; }
  .trust-layer-items { grid-template-columns: 1fr; gap: 24px; }
  .trust-layer-items article { padding-left: 16px; }
  .button-large { width: 100%; }
  .footer-main { grid-template-columns: 1fr; gap: 40px; }
  .footer-intro { max-width: 520px; }
  .footer-links { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; }
  .footer-bottom { grid-template-columns: 1fr auto; gap: 10px 24px; margin-top: 34px; padding-top: 24px; }
  .footer-bottom > span:nth-child(2) { grid-column: 1 / -1; grid-row: 2; text-align: left; }
  .footer-top-link { grid-column: 2; grid-row: 1; }
}

@media (max-width: 640px) {
  .site-footer { padding-top: 42px; }
  .footer-links { grid-template-columns: 1fr 1fr; gap: 30px 24px; }
  .footer-contact { grid-column: 1 / -1; }
  .footer-statement { font-size: 17px; }
  .footer-bottom { grid-template-columns: 1fr; gap: 8px; }
  .footer-bottom > span:nth-child(2), .footer-top-link { grid-column: 1; grid-row: auto; justify-self: start; text-align: left; }
  .footer-top-link { margin-top: 6px; }
  .back-to-top { width: 42px; height: 42px; right: 16px; bottom: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}

.friction-chain {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 10px;
  max-width: 460px;
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px solid color-mix(in srgb, var(--graphite) 18%, transparent);
  font-family: var(--font-mono);
  font-size: 10px;
  line-height: 1.35;
  letter-spacing: .055em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--graphite) 78%, transparent);
}
.friction-chain i { color: var(--copper); font-style: normal; }
.friction-chain strong { color: var(--ink); font-weight: 640; }

.service-logic {
  position: relative;
  display: grid;
  grid-template-columns: minmax(180px, 2.4fr) minmax(0, 9.6fr);
  gap: clamp(34px, 5vw, 72px);
  align-items: stretch;
  margin: 0 0 clamp(46px, 5vw, 68px);
  padding: 22px 0;
  border-top: 1px solid var(--stone);
  border-bottom: 1px solid var(--stone);
}
.service-logic-origin {
  position: relative;
  display: grid;
  align-content: center;
  min-height: 116px;
  padding-right: 28px;
}
.service-logic-origin::after {
  content: "";
  position: absolute;
  right: -1px;
  top: 50%;
  width: 1px;
  height: 78%;
  transform: translateY(-50%);
  background: var(--stone);
}
.service-logic-origin > span,
.service-logic-route > span {
  font-family: var(--font-mono);
  font-size: 10px;
  line-height: 1.35;
  letter-spacing: .075em;
  text-transform: uppercase;
  color: var(--copper);
}
.service-logic-origin strong {
  display: block;
  margin-top: 7px;
  font-size: clamp(20px, 1.7vw, 25px);
  line-height: 1.1;
  letter-spacing: -.025em;
}
.service-logic-origin small {
  margin-top: 8px;
  color: var(--graphite);
  font-size: 12px;
}
.service-logic-routes {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
}
.service-logic-routes::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: 1px;
  background: color-mix(in srgb, var(--stone) 84%, transparent);
  z-index: 0;
}
.service-logic-route {
  position: relative;
  z-index: 1;
  display: grid;
  align-content: center;
  gap: 7px;
  min-height: 116px;
  padding: 12px clamp(18px, 2.2vw, 30px);
  background: var(--canvas);
}
.service-logic-route + .service-logic-route { border-left: 1px solid var(--stone); }
.service-logic-route::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 16px;
  height: 2px;
  transform: translate(-1px, -50%);
  background: var(--copper);
}
.service-logic-route strong {
  font-size: clamp(17px, 1.35vw, 21px);
  line-height: 1.2;
  letter-spacing: -.022em;
}

@media (max-width: 900px) {
  .service-logic { grid-template-columns: 1fr; gap: 0; }
  .service-logic-origin { min-height: 0; padding: 18px 0 24px; border-bottom: 1px solid var(--stone); }
  .service-logic-origin::after { display: none; }
  .service-logic-routes { grid-template-columns: 1fr; }
  .service-logic-routes::before { left: 10px; right: auto; top: 0; bottom: 0; width: 1px; height: auto; }
  .service-logic-route { min-height: 0; padding: 20px 0 20px 36px; background: transparent; }
  .service-logic-route + .service-logic-route { border-left: 0; border-top: 1px solid color-mix(in srgb, var(--stone) 75%, transparent); }
  .service-logic-route::before { left: 10px; top: 28px; width: 12px; transform: translate(-1px, 0); }
}

@media (max-width: 640px) {
  .friction-chain { gap: 6px 8px; margin-top: 18px; font-size: 9px; }
  .service-logic { margin-bottom: 38px; padding-block: 12px; }
  .service-logic-origin strong { font-size: 21px; }
  .service-logic-route strong { font-size: 18px; }
}

h1, h2, h3 { text-wrap: balance; }
p, li { text-wrap: pretty; }
#inicio { scroll-margin-top: 0; }

:root { --section: clamp(68px, 6vw, 96px); }
.hero {
  min-height: clamp(610px, 74svh, 710px);
  padding-block: clamp(52px, 5.2vw, 78px);
}
.hero-grid { gap: clamp(48px, 5.6vw, 88px); }
.hero-copy h1 { max-width: 790px; }
.hero-proof { margin-top: clamp(36px, 4.2vw, 54px); }
.hero-visual { min-height: 460px; }

.services-heading { margin-bottom: clamp(46px, 5vw, 68px); }
.service-feature {
  padding: clamp(40px, 4.3vw, 60px) 0 clamp(44px, 4.7vw, 66px);
}
.service-title { font-size: clamp(36px, 3.65vw, 58px); }
.service-details { margin-top: 34px; padding-top: 24px; }
.service-result { margin-top: 30px; }

.outcomes-head { margin-bottom: 40px; }
.outcome { padding-block: 24px 26px; }

.human-spectrum { margin-top: clamp(48px, 5.4vw, 72px); }
.flow-step { min-height: 278px; padding-top: 30px; padding-bottom: 32px; }
.flow-step h3 { margin-top: 42px; }

.method-head { margin-bottom: clamp(46px, 5vw, 70px); }
.method-step { min-height: 292px; }

@media (max-width: 1120px) and (min-width: 901px) {
  .header-inner { gap: 20px; grid-template-columns: 170px 1fr auto; }
  .desktop-nav { gap: 16px; }
  .desktop-nav a { font-size: 13px; }
  .button-small { padding-inline: 15px; font-size: 12.5px; }
  .hero-grid { gap: 34px; }
  .split-intro, .friction-grid, .trust-grid { gap: 52px; }
  .service-feature { grid-template-columns: 140px minmax(0, 1fr); gap: 36px; }
  .service-title { font-size: clamp(36px, 4.7vw, 50px); }
  .footer-main { gap: 52px; }
  .footer-links { gap: 28px; }
}

@media (max-width: 1040px) and (min-width: 901px) {
  .method-track {
    grid-template-columns: 1fr;
    padding: 0 0 0 54px;
  }
  .method-track::before,
  .method-track::after {
    top: 0;
    left: 16px;
    width: 1px;
  }
  .method-track::before { bottom: 0; height: auto; right: auto; }
  .method-track::after { height: var(--method-progress); width: 2px; }
  .method-arrow {
    top: auto;
    right: auto;
    bottom: -12px;
    left: 2px;
    transform: rotate(90deg);
  }
  .method-step,
  .method-step + .method-step {
    min-height: 0;
    padding: 4px 0 44px;
    border-right: 0;
    border-bottom: 1px solid color-mix(in srgb, var(--graphite) 18%, transparent);
  }
  .method-step + .method-step { padding-top: 40px; }
  .method-step:last-child { padding-bottom: 42px; border-bottom: 0; }
  .method-node { top: 7px; left: -43px; }
  .method-step + .method-step .method-node { top: 43px; }
  .method-step h3 { margin-top: 24px; }
  .method-question,
  .method-step + .method-step .method-question {
    position: static;
    margin-top: 24px;
    padding-top: 14px;
  }
}

@media (min-width: 1440px) {
  .hero-copy h1 { max-width: 820px; }
  .hero-lead { max-width: 660px; }
  .maturity-item p:not(.maturity-stage) { max-width: 650px; }
  .service-content { max-width: 900px; }
}

@media (max-width: 900px) {
  .hero {
    padding-top: 64px;
    padding-bottom: 50px;
  }
  .hero-grid { gap: 28px; }
  .hero-visual { min-height: 365px; margin-top: 2px; }
  .hero-symbol { width: min(500px, 66vw); right: -2%; }
  .hero-note-top { top: 14%; left: 7%; }
  .hero-note-bottom { right: 4%; bottom: 12%; }

  .section-heading { margin-bottom: 30px; }
  .friction-intro { margin-bottom: 30px; }
  .trust-framework { margin-top: 44px; }

  
  .footer-main { grid-template-columns: 1fr; gap: 36px; }
  .footer-intro { max-width: 620px; }
  .footer-links { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; }
}

@media (max-width: 640px) {
  :root { --section: 56px; --gutter: 18px; }

  h1 { font-size: clamp(42px, 12.2vw, 56px); }
  h2 { font-size: clamp(32px, 9vw, 44px); }
  h3 { line-height: 1.12; }

  .hero { padding-top: 34px; padding-bottom: 42px; }
  .hero-grid { gap: 18px; }
  .hero-copy h1 { margin-bottom: 24px; }
  .hero-lead { margin-bottom: 30px; font-size: 17px; line-height: 1.52; }
  .hero-proof { margin-top: 28px; }
  .hero-proof > div { padding-block: 12px; }
  .hero-visual { min-height: 255px; margin-top: 4px; }
  .hero-symbol { width: min(360px, 92vw); right: -18%; }
  .hero-note { font-size: 9.5px; }
  .hero-note-top { top: 10%; left: 0; }
  .hero-note-bottom { right: 1%; bottom: 8%; }

  .section-heading { margin-bottom: 26px; }
  .maturity-item { gap: 14px; padding-block: 20px; }
  .maturity-item h3 { font-size: 22px; margin-bottom: 8px; }
  .maturity-stage { margin-bottom: 7px !important; font-size: 10px; }

  .friction-intro { margin-bottom: 26px; }
  .friction-list > div,
  .friction-list > div:last-child { padding: 17px 0; }
  .friction-list p { font-size: 17px; }
  .friction-chain { font-size: 10px; }

  .services-heading { margin-bottom: 34px; }
  .service-logic { margin-bottom: 30px; }
  .service-feature { gap: 18px; padding-block: 32px 38px; }
  .service-feature::after { font-size: clamp(66px, 23vw, 104px); }
  .service-feature-automation::after { font-size: clamp(50px, 17vw, 78px); }
  .service-feature-private::after { font-size: clamp(46px, 15vw, 72px); }
  .service-meta { padding-right: 68px; }
  .service-title { margin-bottom: 16px; font-size: clamp(30px, 8.8vw, 40px); }
  .service-lead { font-size: 16px; line-height: 1.48; }
  .service-details { gap: 24px; margin-top: 28px; padding-top: 20px; }
  .service-label { margin-bottom: 10px; }
  .service-detail li { padding: 9px 0 9px 18px; }
  .service-result { gap: 8px; margin-top: 26px; padding-top: 16px; }
  .service-result p { font-size: 17px; }

  .outcomes-head { margin-bottom: 28px; }
  .outcome { padding-block: 19px 21px; }
  .outcome h3 { font-size: 22px; }

  .human-spectrum { margin-top: 36px; }
  .flow-step,
  .flow-step + .flow-step,
  .flow-step:last-child { padding: 22px 0 24px 24px; }
  .flow-step::before,
  .flow-step + .flow-step::before { top: 30px; }
  .flow-step h3 { margin-top: 22px; font-size: 27px; }
  .flow-criteria { margin-top: 18px; }
  .human-rule { margin-top: 20px; padding-top: 20px; }
  .human-rule p { font-size: 19px; }

  .method-head { margin-bottom: 34px; }
  .method-track { padding-left: 38px; }
  .method-track::before,
  .method-track::after { left: 9px; }
  .method-arrow { left: -5px; }
  .method-node,
  .method-step + .method-step .method-node { left: -34px; }
  .method-step,
  .method-step + .method-step { padding-bottom: 34px; }
  .method-step + .method-step { padding-top: 32px; }
  .method-step:last-child { padding-bottom: 30px; }
  .method-step + .method-step .method-node { top: 35px; }
  .method-step h3 { margin-top: 20px; font-size: 28px; }
  .method-question,
  .method-step + .method-step .method-question { margin-top: 20px; padding-top: 12px; }

  .trust-principle { margin-top: 24px; padding: 18px 0 0 16px; }
  .trust-private { margin-top: 26px; padding-top: 20px; }
  .trust-private-flow { margin-top: 16px; }
  .trust-framework { margin-top: 30px; }
  .trust-framework-head { padding-bottom: 20px; }
  .trust-layer { padding: 22px 0 24px; }
  .trust-layer-items { gap: 20px; }

  .contact-path { margin-top: 24px; }
  .contact-action { gap: 14px; }

  .site-footer { padding-top: 36px; }
  .footer-main { gap: 32px; }
  .footer-links { gap: 26px 22px; }
  .footer-column a { line-height: 1.5; }
  .footer-bottom { margin-top: 28px; padding-top: 20px; }
}

@media (max-width: 380px) {
  :root { --gutter: 16px; }
  h1 { font-size: clamp(40px, 12vw, 50px); }
  h2 { font-size: clamp(30px, 9vw, 40px); }
  .brand img { width: 142px; }
  .hero-symbol { width: min(334px, 92vw); right: -19%; }
  .maturity-item { grid-template-columns: 38px 1fr; gap: 12px; }
  .maturity-item .step-number { width: 38px; height: 38px; }
  .maturity-list::before { left: 18px; }
  .footer-links { grid-template-columns: 1fr 1fr; gap: 24px 18px; }
}

@media (max-width: 900px) {
  .hero-visual { overflow: hidden; }
}

:where(a, button, [tabindex]):focus-visible {
  outline: 3px solid var(--copper);
  outline-offset: 4px;
}
.skip-link:focus-visible { outline-color: var(--white); }

#conteudo:focus { outline: none; }

.hero-proof span,
.hero-note span,
.maturity-stage,
.step-number,
.service-index,
.method-step > span,
.flow-step > span,
.outcome > span,
.friction-cue span,
.friction-list span,
.service-status,
.service-label,
.service-result span,
.flow-meta span,
.human-rule > span,
.method-meta span,
.contact-path span,
.contact-kicker,
.footer-label {
  color: var(--graphite) !important;
}

.service-status {
  padding-left: 10px;
  border-left: 2px solid var(--copper);
}
.service-label,
.service-result span,
.contact-kicker,
.footer-label {
  position: relative;
}
.service-label::before,
.service-result span::before,
.contact-kicker::before,
.footer-label::before {
  content: "";
  display: inline-block;
  width: 14px;
  height: 2px;
  margin-right: 8px;
  vertical-align: .28em;
  background: var(--copper);
}

.trust-principle span,
.trust-private-label,
.trust-framework-head > span,
.trust-layer-meta span {
  color: var(--stone);
}

.maturity-item { opacity: .78; }
.maturity-item.is-active { opacity: 1; }
@media (hover: hover) and (pointer: fine) {
  .maturity-list:hover .maturity-item.is-active:not(:hover) { opacity: .78; }
}

.maturity-item.is-active .step-number,
.maturity-item:hover .step-number {
  color: var(--white);
  background: var(--ink);
  border-color: var(--copper);
  box-shadow: 0 0 0 2px var(--canvas), 0 0 0 4px var(--copper);
}

.button:hover,
.header-cta.is-active,
.header-cta[aria-current="location"],
.mobile-menu .button.is-active,
.mobile-menu .button[aria-current="location"] {
  background: var(--ink);
  color: var(--white);
  border-color: var(--copper);
  box-shadow: inset 0 0 0 1px var(--copper);
}

.method-step.is-active h3 { color: var(--ink); }

.footer-principle span { color: var(--ink); font-weight: 590; }
.footer-column a:hover,
.footer-top-link:hover {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-color: var(--copper);
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

.footer-column a,
.footer-domains a,
.footer-top-link {
  min-height: 28px;
  display: inline-flex;
  align-items: center;
}

::selection { background: var(--ink); color: var(--white); }

@media (forced-colors: active) {
  .desktop-nav a.is-active,
  .desktop-nav a[aria-current="location"],
  .mobile-menu nav > a.is-active,
  .mobile-menu nav > a[aria-current="location"] {
    text-decoration: underline;
    text-decoration-thickness: 2px;
  }
  .button,
  .menu-toggle,
  .back-to-top,
  .maturity-item .step-number {
    forced-color-adjust: auto;
  }
}

.eyebrow span,
.service-logic-origin > span,
.service-logic-route > span {
  color: var(--graphite);
}

@media (hover: hover) and (pointer: fine) {
  .maturity-list:hover .maturity-item.is-active:not(:hover) .step-number {
    color: var(--graphite);
    background: var(--canvas);
    border-color: var(--stone);
    box-shadow: none;
  }
}

.footer-bottom { font-size: 10px; }

.hero-visual { contain: paint; }
@media (max-width: 900px) {
  .site-header {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    background: rgba(255,255,255,.985);
  }
}

.inline-emphasis {
  color: var(--ink);
  font-weight: 650;
}

.maturity-item .step-number {
  color: var(--graphite) !important;
  font-size: 13px;
  font-weight: 650;
  letter-spacing: .04em;
}
.maturity-item.is-active .step-number,
.maturity-item:hover .step-number,
.maturity-item:focus-visible .step-number {
  color: var(--white) !important;
  background: var(--ink);
  border: 2px solid var(--copper);
  font-size: 14px;
  font-weight: 720;
  letter-spacing: .02em;
  box-shadow: 0 0 0 2px var(--canvas), 0 0 0 3px var(--copper);
}
@media (hover: hover) and (pointer: fine) {
  .maturity-list:hover .maturity-item.is-active:not(:hover) .step-number {
    color: var(--graphite) !important;
    background: var(--canvas);
    border: 1px solid var(--stone);
    font-size: 13px;
    font-weight: 650;
    box-shadow: none;
  }
}

.friction-list {
  display: block;
  border-top: 1px solid color-mix(in srgb, var(--graphite) 24%, transparent);
  border-left: 0;
}
.friction-list > div,
.friction-list > div:last-child {
  position: relative;
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 18px;
  align-items: center;
  min-height: 0;
  padding: 18px 0 19px;
  border: 0;
  border-bottom: 1px solid color-mix(in srgb, var(--graphite) 18%, transparent);
  transition: padding-left .25s var(--ease), background .25s var(--ease);
}
.friction-list > div::after {
  content: "";
  position: absolute;
  left: 0;
  top: -1px;
  width: 0;
  height: 2px;
  background: var(--copper);
  transition: width .25s var(--ease);
}
.friction-list span {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  color: var(--ink) !important;
  font-size: 12px;
  font-weight: 680;
  letter-spacing: .05em;
}
.friction-list span::before {
  content: "";
  width: 16px;
  height: 2px;
  background: var(--copper);
}
.friction-list p {
  margin: 0;
  max-width: 720px;
  color: var(--ink);
  font-size: clamp(19px, 1.55vw, 23px);
  line-height: 1.28;
  letter-spacing: -.018em;
  font-weight: 560;
}
@media (hover: hover) and (pointer: fine) {
  .friction-list > div:hover {
    padding-left: 12px;
    background: linear-gradient(90deg, color-mix(in srgb, var(--copper) 5%, transparent), transparent 42%);
  }
  .friction-list > div:hover::after { width: 46px; }
}

.outcome {
  grid-template-columns: 52px minmax(280px, .88fr) minmax(340px, 1.25fr);
  gap: clamp(18px, 2.2vw, 34px);
  align-items: center;
  padding: 25px 0 27px;
}
.outcome > span {
  padding-top: 0;
  color: var(--ink) !important;
  font-size: 12px;
  font-weight: 680;
  letter-spacing: .05em;
}
.outcome h3 {
  font-size: clamp(24px, 2.05vw, 31px);
  font-weight: 620;
}
.outcome p {
  margin: 0;
  line-height: 1.5;
}
.outcome .inline-emphasis { font-weight: 640; }
.outcome::before { width: 2px; height: 0; top: 24%; transition: height .3s var(--ease); }
.outcome:hover::before { width: 2px; height: 52%; }

@media (max-width: 900px) {
  .friction-list > div,
  .friction-list > div:last-child { padding: 16px 0 17px; }
  .outcome { grid-template-columns: 44px 1fr; gap: 8px 18px; align-items: start; }
  .outcome > span { grid-row: 1 / span 2; padding-top: 4px; }
  .outcome h3, .outcome p { grid-column: 2; }
  .outcome::before { display: none; }
}

@media (max-width: 640px) {
  .maturity-item .step-number { font-size: 12px; }
  .maturity-item.is-active .step-number,
  .maturity-item:hover .step-number,
  .maturity-item:focus-visible .step-number { font-size: 13px; }
  .friction-list > div,
  .friction-list > div:last-child { grid-template-columns: 38px 1fr; gap: 14px; padding: 15px 0 16px; }
  .friction-list p { font-size: 17px; line-height: 1.34; }
  .friction-list span { font-size: 11px; }
  .outcome { padding-block: 18px 20px; }
  .outcome h3 { font-size: 22px; }
}


/* v0.26 — atritos da operação: mapa editorial assimétrico */
.friction-map {
  position: relative;
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-auto-flow: dense;
  column-gap: clamp(20px, 2.2vw, 34px);
  row-gap: clamp(14px, 1.6vw, 24px);
  padding: 6px 0 2px;
}
.friction-map::before {
  content: "";
  position: absolute;
  top: 28px;
  bottom: 74px;
  left: 50%;
  width: 1px;
  background: linear-gradient(to bottom, transparent, color-mix(in srgb, var(--stone) 88%, transparent) 12%, color-mix(in srgb, var(--stone) 88%, transparent) 88%, transparent);
  pointer-events: none;
}
.friction-signal {
  position: relative;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  padding-top: 18px;
  border-top: 1px solid color-mix(in srgb, var(--graphite) 22%, transparent);
  transition: transform .3s var(--ease), border-color .3s var(--ease);
}
.friction-signal::before {
  content: "";
  position: absolute;
  left: 0;
  top: -1px;
  width: 30px;
  height: 2px;
  background: var(--copper);
  transition: width .3s var(--ease);
}
.friction-signal-index {
  display: block;
  padding-top: 3px;
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--ink);
}
.friction-signal p {
  margin: 0;
  max-width: 520px;
  font-size: clamp(20px, 1.55vw, 25px);
  line-height: 1.24;
  letter-spacing: -.025em;
  font-weight: 470;
  color: var(--ink);
}
.friction-signal strong {
  font-weight: 690;
  color: var(--ink);
}
.friction-signal--01 { grid-column: 1 / 7; grid-row: 1; padding-right: 34px; }
.friction-signal--02 { grid-column: 7 / 13; grid-row: 1; margin-top: 46px; padding-left: 34px; }
.friction-signal--03 { grid-column: 2 / 7; grid-row: 2; margin-top: 2px; padding-right: 16px; }
.friction-signal--04 { grid-column: 8 / 13; grid-row: 2; margin-top: 28px; padding-left: 18px; }
.friction-signal--05 { grid-column: 1 / 7; grid-row: 3; margin-top: 4px; padding-right: 34px; }
.friction-signal--06 { grid-column: 7 / 13; grid-row: 3; margin-top: 44px; padding-left: 34px; }
.friction-signal--07 { grid-column: 3 / 11; grid-row: 4; margin-top: 10px; padding-inline: 24px; }
.friction-signal--07 p { max-width: 640px; }
@media (hover: hover) and (pointer: fine) {
  .friction-signal:hover { transform: translateY(-3px); border-top-color: color-mix(in srgb, var(--copper) 42%, var(--stone)); }
  .friction-signal:hover::before { width: 58px; }
}
@media (max-width: 1120px) {
  .friction-map { column-gap: 24px; }
  .friction-signal--01, .friction-signal--03, .friction-signal--05 { padding-right: 20px; }
  .friction-signal--02, .friction-signal--04, .friction-signal--06 { padding-left: 20px; }
}
@media (max-width: 900px) {
  .friction-map {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 26px;
    row-gap: 20px;
  }
  .friction-map::before { display: none; }
  .friction-signal--01, .friction-signal--02, .friction-signal--03, .friction-signal--04, .friction-signal--05, .friction-signal--06, .friction-signal--07 {
    grid-column: auto;
    grid-row: auto;
    margin-top: 0;
    padding-inline: 0;
  }
  .friction-signal--07 { grid-column: 1 / -1; max-width: 680px; }
  .friction-signal p { font-size: 19px; }
}
@media (max-width: 640px) {
  .friction-map { grid-template-columns: 1fr; row-gap: 0; }
  .friction-signal, .friction-signal--07 {
    grid-column: 1;
    grid-template-columns: 36px minmax(0, 1fr);
    padding: 16px 0 17px;
    border-top: 0;
    border-bottom: 1px solid color-mix(in srgb, var(--graphite) 18%, transparent);
  }
  .friction-signal:first-child { border-top: 1px solid color-mix(in srgb, var(--graphite) 20%, transparent); }
  .friction-signal::before { top: auto; bottom: -1px; width: 24px; }
  .friction-signal p { font-size: 17px; line-height: 1.32; }
  .friction-signal-index { font-size: 10px; }
}


/* Institutional/legal pages */
.legal-page { background: var(--white); }
.legal-page .site-header { background: rgba(255,255,255,.98); border-bottom-color: color-mix(in srgb, var(--stone) 72%, transparent); }
.legal-header-inner { grid-template-columns: 220px 1fr; }
.legal-header-actions { display: flex; justify-content: flex-end; align-items: center; gap: 24px; }
.legal-header-actions > a:not(.button) { color: var(--graphite); font-size: 14px; font-weight: 560; }
.legal-header-actions > a:not(.button):hover { color: var(--ink); }
.legal-main { min-height: 60vh; }
.legal-hero { padding: clamp(68px, 7vw, 108px) 0 clamp(44px, 5vw, 72px); border-bottom: 1px solid var(--stone); }
.legal-hero-inner { max-width: 980px; }
.legal-hero .eyebrow { margin-bottom: 18px; }
.legal-hero h1 { font-size: clamp(46px, 5vw, 76px); margin-bottom: 22px; max-width: 900px; }
.legal-lead { max-width: 820px; font-size: clamp(18px, 1.7vw, 22px); color: var(--graphite); line-height: 1.55; }
.legal-updated { margin: 24px 0 0; font-size: 13px; color: var(--graphite); }
.legal-layout { display: grid; grid-template-columns: minmax(210px, .32fr) minmax(0, 1fr); gap: clamp(54px, 7vw, 112px); align-items: start; padding-block: clamp(54px, 6vw, 92px); }
.legal-toc { position: sticky; top: 112px; border-top: 1px solid var(--stone); }
.legal-toc-label { margin: 18px 0 14px; font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--graphite); }
.legal-toc a { display: block; padding: 10px 0; border-bottom: 1px solid color-mix(in srgb, var(--stone) 70%, transparent); color: var(--graphite); font-size: 13px; line-height: 1.4; }
.legal-toc a:hover { color: var(--ink); }
.legal-article { max-width: 860px; }
.legal-section { scroll-margin-top: 112px; padding: 0 0 clamp(42px, 5vw, 68px); margin: 0 0 clamp(42px, 5vw, 68px); border-bottom: 1px solid var(--stone); }
.legal-section:last-child { border-bottom: 0; margin-bottom: 0; }
.legal-section h2 { font-size: clamp(28px, 3vw, 42px); margin-bottom: 20px; }
.legal-section h3 { font-size: 20px; margin: 28px 0 12px; }
.legal-section p, .legal-section li { color: var(--graphite); }
.legal-section strong { color: var(--ink); }
.legal-section ul, .legal-section ol { margin: 18px 0 0; padding-left: 22px; }
.legal-section li + li { margin-top: 10px; }
.legal-callout { margin-top: 26px; padding: 22px 24px; border-left: 3px solid var(--copper); background: var(--surface-soft); }
.legal-callout p:last-child { margin-bottom: 0; }
.legal-contact-box { display: grid; gap: 8px; margin-top: 22px; padding: 24px; border: 1px solid var(--stone); }
.legal-contact-box a { width: fit-content; border-bottom: 1px solid var(--stone); font-weight: 600; }
.legal-contact-box a:hover { color: var(--copper); }
.legal-location { color: var(--graphite); font-size: 14px; line-height: 1.5; }
.footer-legal { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 10px 18px; }
.footer-legal a { color: var(--graphite); text-decoration: underline; text-decoration-color: color-mix(in srgb, var(--stone) 80%, transparent); text-underline-offset: 4px; }
.footer-legal a:hover, .footer-legal a[aria-current="page"] { color: var(--ink); text-decoration-color: var(--copper); }
.footer-bottom-legal { grid-template-columns: auto 1fr auto; }

@media (max-width: 900px) {
  .legal-header-inner { grid-template-columns: 1fr auto; }
  .legal-header-actions > a:not(.button) { display: none; }
  .legal-layout { grid-template-columns: 1fr; gap: 36px; }
  .legal-toc { position: static; top: auto; display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); column-gap: 22px; }
  .legal-toc-label { grid-column: 1 / -1; }
  .footer-bottom-legal { grid-template-columns: 1fr auto; }
  .footer-legal { grid-column: 1 / -1; grid-row: 2; justify-content: flex-start; }
}
@media (max-width: 560px) {
  .legal-header-actions .button { min-height: 40px; padding-inline: 14px; font-size: 12px; }
  .legal-hero { padding-top: 52px; }
  .legal-hero h1 { font-size: clamp(40px, 12vw, 58px); }
  .legal-layout { padding-block: 44px 64px; }
  .legal-toc { grid-template-columns: 1fr; }
  .legal-toc-label { grid-column: auto; }
  .legal-callout, .legal-contact-box { padding: 20px; }
  .footer-bottom-legal { grid-template-columns: 1fr; }
  .footer-legal { grid-column: 1; grid-row: auto; justify-content: flex-start; flex-direction: column; align-items: flex-start; gap: 8px; }
}

.legal-header-actions a:focus-visible, .legal-toc a:focus-visible, .legal-contact-box a:focus-visible, .footer-legal a:focus-visible { outline: 3px solid color-mix(in srgb, var(--copper) 55%, transparent); outline-offset: 4px; }

.legal-section code { font-family: var(--font-mono); font-size: .92em; color: var(--ink); background: var(--surface-soft); padding: .08em .35em; border-radius: 4px; }


/* v0.33 — UX navigation + optical header logo refinement */
@media (max-width: 1120px) and (min-width: 901px) {
  .header-inner { grid-template-columns: 190px 1fr auto; }
  .brand img { width: 174px; }
}
@media (max-width: 900px) {
  .brand img { width: 162px; }
}
@media (max-width: 380px) {
  .brand img { width: 150px; }
}

/* v0.34 — ajuste óptico vertical do logo no header */
.brand {
  transform: translateY(-3px);
}
@media (max-width: 900px) {
  .brand { transform: translateY(-2px); }
}