:root {
  --ink: #111516;
  --ink-soft: #3f4748;
  --paper: #f4f0e7;
  --paper-soft: #fffdf8;
  --paper-deep: #e9e2d6;
  --cobalt: #2458e8;
  --cobalt-dark: #1438a3;
  --night: #131a20;
  --night-soft: #202a31;
  --coral: #ef6b53;
  --mint: #c9f2dc;
  --line: rgba(17, 21, 22, 0.16);
  --line-light: rgba(255, 255, 255, 0.2);
  --white: #fffdf8;
  --serif: "Host Grotesk", system-ui, -apple-system, "Segoe UI", sans-serif;
  --sans: "DM Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --shell: min(1240px, calc(100vw - 96px));
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --shadow: 0 30px 90px rgba(13, 17, 18, 0.15);
  --announcement-h: 44px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--paper);
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.menu-open {
  overflow: hidden;
}

body::before {
  position: fixed;
  z-index: 1000;
  inset: 0;
  content: "";
  pointer-events: none;
  opacity: 0.027;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.94' numOctaves='3' stitchTiles='stitchTiles'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.78'/%3E%3C/svg%3E");
  mix-blend-mode: multiply;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  color: inherit;
  font: inherit;
}

p,
h1,
h2,
h3,
dl,
dd,
ol,
ul {
  margin: 0;
}

ol,
ul {
  padding: 0;
  list-style: none;
}

[hidden] {
  display: none !important;
}

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

:focus-visible {
  outline: 3px solid #ffca28;
  outline-offset: 4px;
}

.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.skip-link {
  position: fixed;
  z-index: 1200;
  top: 12px;
  left: 12px;
  padding: 12px 18px;
  color: var(--white);
  background: var(--ink);
  transform: translateY(-160%);
  transition: transform 180ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.shell {
  width: var(--shell);
  margin-inline: auto;
}

.announcement {
  position: sticky;
  z-index: 80;
  top: 0;
  min-height: var(--announcement-h);
  color: var(--white);
  background: var(--cobalt);
}

.announcement.is-dismissed {
  display: none;
}

.announcement a {
  width: min(1440px, calc(100% - 36px));
  min-height: var(--announcement-h);
  margin-inline: auto;
  padding-right: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 12px;
  letter-spacing: 0.01em;
}

.announcement strong {
  padding-right: 10px;
  border-right: 1px solid rgba(255, 255, 255, 0.4);
  font-size: 10px;
  letter-spacing: 0.02em;
}

.announcement__action {
  font-weight: 700;
}

.announcement a:hover .announcement__action {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.announcement__close {
  position: absolute;
  top: 50%;
  right: 14px;
  width: 28px;
  height: 28px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 50%;
  transform: translateY(-50%);
  cursor: pointer;
  transition: background 150ms ease, border-color 150ms ease;
}

.announcement__close:hover,
.announcement__close:focus-visible {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.6);
}

.announcement__close::before,
.announcement__close::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 1px;
  background: currentColor;
}

.announcement__close::before {
  transform: translate(-50%, -50%) rotate(45deg);
}

.announcement__close::after {
  transform: translate(-50%, -50%) rotate(-45deg);
}

.site-nav {
  position: sticky;
  z-index: 70;
  top: var(--announcement-h);
  height: 74px;
  background: rgba(255, 253, 248, 0.95);
  border-bottom: 1px solid rgba(17, 21, 22, 0.12);
  backdrop-filter: blur(18px) saturate(120%);
  -webkit-backdrop-filter: blur(18px) saturate(120%);
  transition: box-shadow 180ms ease, background 180ms ease;
}

.site-nav.is-scrolled {
  background: rgba(255, 253, 248, 0.99);
  box-shadow: 0 12px 35px rgba(14, 19, 20, 0.09);
}

.announcement.is-dismissed + .site-nav {
  top: 0;
}

.site-nav__inner {
  width: min(1440px, calc(100% - 48px));
  height: 100%;
  margin-inline: auto;
  display: grid;
  grid-template-columns: 172px 1fr auto;
  align-items: center;
  gap: 28px;
}

.brand {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  width: 112px;
}

.brand img {
  width: 100%;
  height: auto;
}

.desktop-nav {
  justify-self: center;
}

.desktop-nav > ul,
.nav-actions {
  display: flex;
  align-items: center;
}

.desktop-nav > ul {
  gap: clamp(18px, 2.1vw, 32px);
}

.desktop-nav > ul > li > a,
.solutions-nav > button,
.login-link {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding: 0;
  border: 0;
  background: transparent;
  font-size: 12px;
  font-weight: 650;
  cursor: pointer;
}

.desktop-nav > ul > li > a,
.solutions-nav > button {
  position: relative;
}

.desktop-nav > ul > li > a::after,
.solutions-nav > button::after {
  position: absolute;
  right: 0;
  bottom: 5px;
  left: 0;
  height: 1px;
  content: "";
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right center;
  transition: transform 180ms ease;
}

.desktop-nav > ul > li > a:hover::after,
.desktop-nav > ul > li > a:focus-visible::after,
.solutions-nav > button:hover::after,
.solutions-nav > button:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left center;
}

.solutions-nav {
  position: relative;
}

.solutions-nav > button {
  gap: 6px;
}

.solutions-nav > button span {
  font-size: 14px;
  transition: transform 180ms ease;
}

.solutions-nav.is-open > button span {
  transform: rotate(180deg);
}

.solutions-menu {
  position: absolute;
  z-index: 90;
  top: calc(100% + 15px);
  left: 50%;
  width: 352px;
  padding: 8px;
  background: var(--paper-soft);
  border: 1px solid var(--line);
  box-shadow: 0 24px 60px rgba(10, 14, 16, 0.16);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -8px);
  transition: opacity 160ms ease, transform 160ms var(--ease);
}

.solutions-menu::before {
  position: absolute;
  top: -16px;
  right: 0;
  left: 0;
  height: 16px;
  content: "";
}

.solutions-nav.is-open .solutions-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, 0);
}

.solutions-menu a {
  position: relative;
  min-height: 72px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 3px;
  padding: 11px 40px 11px 14px;
  border-bottom: 1px solid var(--line);
}

.solutions-menu li:last-child a {
  border-bottom: 0;
}

.solutions-menu a::after {
  position: absolute;
  right: 16px;
  content: "→";
  transition: transform 180ms ease;
}

.solutions-menu a:hover,
.solutions-menu a:focus-visible,
.solutions-menu a[aria-current="page"] {
  background: #eeebe3;
}

.solutions-menu a:hover::after,
.solutions-menu a:focus-visible::after {
  transform: translateX(3px);
}

.solutions-menu span {
  font-size: 13px;
  font-weight: 750;
}

.solutions-menu small {
  color: #626869;
  font-size: 11px;
}

.nav-actions {
  justify-content: flex-end;
  gap: 18px;
}

.login-link {
  white-space: nowrap;
}

.button {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 24px;
  color: var(--white);
  background: var(--cobalt);
  border: 1px solid var(--cobalt);
  border-radius: 0;
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0.01em;
  transition: color 180ms ease, background 180ms ease, border-color 180ms ease, transform 180ms var(--ease);
}

.button:hover {
  background: var(--cobalt-dark);
  border-color: var(--cobalt-dark);
  transform: translateY(-2px);
}

.button--nav {
  min-height: 44px;
  padding-inline: 18px;
  background: var(--ink);
  border-color: var(--ink);
  border-radius: 0;
}

.button--nav:hover {
  background: var(--cobalt);
  border-color: var(--cobalt);
}

.hero__actions .button,
.closing .button {
  border-radius: 0;
}

.button--dark {
  background: var(--ink);
  border-color: var(--ink);
}

.button--dark:hover {
  background: var(--cobalt);
  border-color: var(--cobalt);
}

.button--light {
  color: var(--ink);
  background: var(--white);
  border-color: var(--white);
}

.button--light:hover {
  color: var(--white);
  background: transparent;
  border-color: rgba(255, 255, 255, 0.72);
}

.menu-toggle,
.mobile-nav {
  display: none;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(80px, 9vw, 138px) 0 clamp(80px, 8vw, 120px);
  background:
    radial-gradient(circle at 88% 10%, rgba(36, 88, 232, 0.15), transparent 29%),
    linear-gradient(135deg, var(--paper-soft), var(--paper) 56%, #e7dfd3);
}

.hero__art {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero__orb,
.hero__line {
  position: absolute;
  display: block;
  border-radius: 50%;
}

.hero__orb--one {
  top: -27vw;
  right: -12vw;
  width: min(62vw, 940px);
  aspect-ratio: 1;
  border: 1px solid rgba(36, 88, 232, 0.18);
  box-shadow:
    0 0 0 70px rgba(36, 88, 232, 0.026),
    0 0 0 140px rgba(36, 88, 232, 0.02);
}

.hero__orb--two {
  right: 24%;
  bottom: -350px;
  width: 520px;
  aspect-ratio: 1;
  background: rgba(239, 107, 83, 0.06);
  filter: blur(3px);
}

.hero__line {
  height: 1px;
  background: rgba(17, 21, 22, 0.1);
  border-radius: 0;
  transform-origin: left center;
}

.hero__line--one {
  top: 17%;
  left: 56%;
  width: 52vw;
  transform: rotate(24deg);
}

.hero__line--two {
  top: 76%;
  left: 60%;
  width: 40vw;
  transform: rotate(-19deg);
}

.hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(440px, 0.78fr);
  align-items: center;
  gap: clamp(64px, 8vw, 120px);
}

.eyebrow {
  color: var(--cobalt);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.02em;
  line-height: 1.3;
}

.eyebrow--light {
  color: #9db4ff;
}

.hero h1 {
  max-width: 760px;
  margin-top: 26px;
  font-family: var(--serif);
  font-size: clamp(42px, 5vw, 75px);
  font-weight: 400;
  letter-spacing: -0.055em;
  line-height: 1.055;
}

.hero__lede {
  max-width: 670px;
  margin-top: 30px;
  color: #444b4c;
  font-size: clamp(17px, 1.55vw, 21px);
  letter-spacing: -0.018em;
  line-height: 1.52;
}

.hero__actions {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 36px;
}

.text-link {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid rgba(17, 21, 22, 0.42);
  font-size: 12px;
  font-weight: 750;
}

.text-link span {
  transition: transform 180ms var(--ease);
}

.text-link:hover span {
  transform: translate(2px, 2px);
}

.hero__verification {
  max-width: 640px;
  margin-top: 25px;
  display: flex;
  align-items: flex-start;
  gap: 9px;
  color: #545b5c;
  font-size: 11px;
  line-height: 1.55;
}

.hero__verification span {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  color: var(--cobalt);
  background: rgba(36, 88, 232, 0.1);
  border-radius: 50%;
  font-size: 10px;
}

.brief-window {
  position: relative;
  overflow: hidden;
  background: rgba(255, 253, 248, 0.93);
  border: 1px solid rgba(17, 21, 22, 0.15);
  border-radius: 0;
  box-shadow: var(--shadow);
  transform: rotate(1.2deg);
}

.brief-window::before {
  position: absolute;
  z-index: -1;
  inset: -18px 16px 18px -16px;
  content: "";
  background: var(--cobalt);
  border-radius: inherit;
  opacity: 0.1;
}

.brief-window__bar {
  min-height: 48px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 14px;
  padding: 0 16px;
  border-bottom: 1px solid var(--line);
  font-size: 10px;
}

.brief-window__bar > span {
  display: flex;
  gap: 5px;
}

.brief-window__bar i {
  width: 7px;
  height: 7px;
  display: block;
  background: #c6c3bc;
  border-radius: 50%;
}

.brief-window__bar strong {
  font-size: 11px;
}

.brief-window__bar small {
  justify-self: end;
  color: #707575;
  font-size: 9px;
  letter-spacing: 0.01em;
}

.brief-window__body {
  display: grid;
  gap: 12px;
  padding: 18px;
}

.brief-window__product {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 11px;
  padding-bottom: 15px;
  border-bottom: 1px solid var(--line);
}

.product-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  color: var(--white);
  background: var(--ink);
  border-radius: 50%;
  font-family: var(--serif);
  font-size: 19px;
}

.brief-window__product div {
  display: grid;
  gap: 1px;
}

.brief-window__product small,
.brief-window__prompt small,
.signal-card small,
.source-row > span {
  color: #747a7a;
  font-size: 8px;
  font-weight: 750;
  letter-spacing: 0.01em;
}

.brief-window__product strong {
  font-size: 12px;
}

.source-pill {
  padding: 6px 8px;
  color: var(--cobalt-dark);
  background: #e7ecff;
  border-radius: 0;
  font-size: 8px;
  font-weight: 750;
  letter-spacing: 0.01em;
}

.brief-window__prompt {
  padding: 15px;
  background: #eeebe3;
  border-radius: 0;
}

.brief-window__prompt p {
  margin-top: 5px;
  font-family: var(--serif);
  font-size: 18px;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.signal-card {
  display: grid;
  grid-template-columns: 25px 1fr auto;
  align-items: start;
  gap: 10px;
  padding: 14px;
  background: var(--paper-soft);
  border: 1px solid var(--line);
  border-radius: 0;
}

.signal-card--lead {
  border-color: rgba(36, 88, 232, 0.35);
  box-shadow: inset 3px 0 0 var(--cobalt);
}

.signal-card__number {
  color: #8b9090;
  font-family: var(--serif);
  font-size: 18px;
}

.signal-card > div {
  display: grid;
  gap: 3px;
}

.signal-card strong {
  font-family: var(--serif);
  font-size: 17px;
  font-weight: 400;
  letter-spacing: -0.02em;
}

.signal-card p {
  color: #626869;
  font-size: 9px;
}

.status {
  padding: 5px 7px;
  color: #18422e;
  background: var(--mint);
  border-radius: 0;
  font-size: 7px;
  font-weight: 800;
  letter-spacing: 0.01em;
}

.status--quiet {
  color: #5b4c24;
  background: #efe2b9;
}

.source-row {
  display: grid;
  grid-template-columns: auto 1fr 1fr;
  align-items: center;
  gap: 10px;
  padding-top: 4px;
}

.source-row > div {
  min-width: 0;
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 7px;
  align-items: center;
  padding: 10px;
  background: #f0f4ff;
  border-radius: 0;
}

.source-row i {
  grid-row: 1 / span 2;
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  color: var(--white);
  background: var(--cobalt);
  border-radius: 50%;
  font-size: 8px;
  font-style: normal;
}

.source-row strong,
.source-row small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.source-row strong {
  font-size: 9px;
}

.source-row small {
  color: #686f70;
  font-size: 8px;
}

.evidence-strip {
  color: var(--white);
  background: var(--ink);
}

.evidence-strip__inner {
  min-height: 126px;
  display: grid;
  grid-template-columns: minmax(180px, 0.9fr) minmax(440px, 1.3fr) auto;
  align-items: center;
  gap: 44px;
}

.evidence-strip p {
  display: grid;
  gap: 4px;
}

.evidence-strip p span {
  color: #9da7aa;
  font-size: 9px;
  font-weight: 750;
  letter-spacing: 0.02em;
}

.evidence-strip p strong {
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 400;
}

.evidence-strip dl {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-left: 1px solid var(--line-light);
}

.evidence-strip dl div {
  display: grid;
  gap: 3px;
  padding-left: 28px;
}

.evidence-strip dt {
  color: #9da7aa;
  font-size: 9px;
  letter-spacing: 0.01em;
}

.evidence-strip dd {
  font-family: var(--serif);
  font-size: 25px;
}

.evidence-strip a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.48);
  font-size: 11px;
  font-weight: 750;
}

.evidence-strip__definition {
  padding: 0 0 24px;
  color: #c4cbcd;
  font-size: 11px;
  line-height: 1.55;
}

.tension {
  padding: clamp(110px, 13vw, 190px) 0;
  background: var(--paper-soft);
}

.tension__grid {
  display: grid;
  grid-template-columns: 0.36fr 1fr;
  gap: clamp(60px, 9vw, 140px);
}

.tension h2 {
  max-width: 900px;
  font-family: var(--serif);
  font-size: clamp(42px, 5vw, 70px);
  font-weight: 400;
  letter-spacing: -0.055em;
  line-height: 1.06;
}

.tension__grid > div > p {
  max-width: 650px;
  margin-top: 30px;
  color: var(--ink-soft);
  font-size: clamp(17px, 1.7vw, 21px);
  line-height: 1.55;
}

.decisions {
  padding: clamp(105px, 11vw, 160px) 0;
  color: var(--white);
  background:
    radial-gradient(circle at 90% 12%, rgba(36, 88, 232, 0.25), transparent 28%),
    var(--night);
}

.section-heading {
  max-width: 950px;
}

.section-heading h2 {
  margin-top: 24px;
  font-family: var(--serif);
  font-size: clamp(38px, 4.6vw, 64px);
  font-weight: 400;
  letter-spacing: -0.052em;
  line-height: 1.07;
}

.section-heading > p:last-child {
  max-width: 620px;
  margin-top: 25px;
  color: #b8c0c2;
  font-size: 17px;
}

.decision-list {
  margin-top: 76px;
  border-top: 1px solid var(--line-light);
}

.decision-list > li {
  display: grid;
  grid-template-columns: 68px minmax(0, 1fr) minmax(240px, 0.5fr);
  gap: clamp(24px, 5vw, 80px);
  align-items: start;
  padding: 42px 0;
  border-bottom: 1px solid var(--line-light);
}

.decision-list__number {
  color: #748083;
  font-family: var(--serif);
  font-size: 26px;
}

.decision-list__copy > p:first-child {
  color: #9db4ff;
  font-size: 9px;
  font-weight: 750;
  letter-spacing: 0.02em;
}

.decision-list__copy h3 {
  max-width: 670px;
  margin-top: 10px;
  font-family: var(--serif);
  font-size: clamp(21px, 2.5vw, 32px);
  font-weight: 400;
  letter-spacing: -0.035em;
  line-height: 1.15;
}

.decision-list__copy > p:last-child {
  max-width: 700px;
  margin-top: 15px;
  color: #aeb8ba;
  font-size: 14px;
}

.decision-list__artifact {
  display: grid;
  gap: 5px;
  padding: 20px;
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid var(--line-light);
}

.decision-list__artifact span {
  color: #899496;
  font-size: 8px;
  font-weight: 750;
  letter-spacing: 0.02em;
}

.decision-list__artifact strong {
  font-family: var(--serif);
  font-size: 19px;
  font-weight: 400;
}

.decision-list__artifact small {
  color: #aeb8ba;
  font-size: 10px;
}

.workflow {
  padding: clamp(110px, 12vw, 180px) 0;
  background: var(--paper);
}

.workflow__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(540px, 1fr);
  gap: clamp(70px, 10vw, 150px);
  align-items: start;
}

.workflow__copy {
  position: sticky;
  top: 130px;
}

.workflow h2,
.case-feature h2,
.boundary h2 {
  margin-top: 22px;
  font-family: var(--serif);
  font-size: clamp(37px, 4.2vw, 58px);
  font-weight: 400;
  letter-spacing: -0.052em;
  line-height: 1.075;
}

.workflow__copy > p:not(.eyebrow) {
  max-width: 480px;
  margin-top: 25px;
  color: var(--ink-soft);
  font-size: 17px;
}

.workflow__copy .text-link {
  margin-top: 28px;
}

.workflow__steps {
  border-top: 1px solid var(--line);
}

.workflow__steps li {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 20px;
  padding: 35px 0;
  border-bottom: 1px solid var(--line);
}

.workflow__steps > li > span {
  color: var(--cobalt);
  font-family: var(--serif);
  font-size: 23px;
}

.workflow__steps h3 {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.15;
}

.workflow__steps p {
  max-width: 530px;
  margin-top: 10px;
  color: var(--ink-soft);
  font-size: 14px;
}

.case-feature {
  padding: clamp(100px, 11vw, 160px) 0;
  background: var(--paper-soft);
  border-top: 1px solid var(--line);
}

.case-feature__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(400px, 0.78fr);
  gap: clamp(70px, 10vw, 150px);
  align-items: center;
}

.case-feature__copy > p:not(.eyebrow):not(.disclosure) {
  max-width: 650px;
  margin-top: 27px;
  color: var(--ink-soft);
  font-size: 17px;
}

.disclosure {
  max-width: 670px;
  margin-top: 24px;
  padding: 16px 18px;
  color: #5c6363;
  background: var(--paper);
  border-left: 3px solid var(--cobalt);
  font-size: 11px;
}

.case-feature__copy .button {
  margin-top: 30px;
}

.case-feature__visual {
  position: relative;
  padding: clamp(30px, 4vw, 48px);
  color: var(--white);
  background:
    radial-gradient(circle at 92% 4%, rgba(239, 107, 83, 0.42), transparent 32%),
    var(--cobalt);
  box-shadow: var(--shadow);
}

.case-feature__visual::after {
  position: absolute;
  right: -16px;
  bottom: -16px;
  width: 70%;
  height: 60%;
  content: "";
  border-right: 1px solid rgba(36, 88, 232, 0.25);
  border-bottom: 1px solid rgba(36, 88, 232, 0.25);
  pointer-events: none;
}

.case-feature__topline {
  display: flex;
  justify-content: space-between;
  padding-bottom: 17px;
  border-bottom: 1px solid var(--line-light);
  font-size: 9px;
  font-weight: 750;
  letter-spacing: 0.02em;
}

.case-feature__topline small {
  color: rgba(255, 255, 255, 0.68);
  font-size: inherit;
}

.case-feature__number {
  display: block;
  margin-top: 28px;
  font-family: var(--serif);
  font-size: clamp(68px, 7vw, 100px);
  font-weight: 400;
  letter-spacing: -0.06em;
  line-height: 1;
}

.case-feature__visual > p {
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 12px;
}

.case-feature__facts {
  margin-top: 34px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
}

.case-feature__facts > div {
  display: grid;
  gap: 4px;
  padding: 17px 0;
}

.case-feature__facts > div + div {
  padding-left: 22px;
  border-left: 1px solid var(--line-light);
}

.case-feature__facts span {
  color: rgba(255, 255, 255, 0.65);
  font-size: 8px;
  letter-spacing: 0.01em;
}

.case-feature__facts strong {
  font-family: var(--serif);
  font-size: 19px;
  font-weight: 400;
}

.case-feature__routes {
  margin-top: 25px;
  display: grid;
  gap: 8px;
}

.case-feature__routes span {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 11px;
}

.case-feature__routes span::before {
  width: 16px;
  height: 16px;
  display: grid;
  place-items: center;
  content: "✓";
  color: var(--cobalt-dark);
  background: var(--mint);
  border-radius: 50%;
  font-size: 8px;
  font-weight: 800;
}

.boundary {
  padding: clamp(100px, 10vw, 145px) 0;
  background: #e8e1d5;
}

.boundary__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(500px, 1fr);
  gap: clamp(70px, 10vw, 150px);
  align-items: start;
}

.boundary .eyebrow {
  color: var(--cobalt-dark);
}

.boundary dl {
  border-top: 1px solid var(--line);
}

.boundary dl > div {
  display: grid;
  grid-template-columns: minmax(150px, 0.45fr) 1fr;
  gap: 30px;
  padding: 27px 0;
  border-bottom: 1px solid var(--line);
}

.boundary dt {
  font-family: var(--serif);
  font-size: 20px;
}

.boundary dd {
  color: var(--ink-soft);
  font-size: 13px;
}

.closing {
  position: relative;
  overflow: hidden;
  padding: clamp(110px, 13vw, 190px) 0;
  color: var(--white);
  background: var(--cobalt);
}

.closing::before {
  position: absolute;
  inset: 0;
  content: "";
  background:
    radial-gradient(circle at 75% 30%, rgba(255, 255, 255, 0.14), transparent 22%),
    radial-gradient(circle at 82% 73%, rgba(239, 107, 83, 0.42), transparent 30%);
}

.closing__art,
.closing__art span {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.closing__art span {
  inset: auto;
  width: 440px;
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 50%;
}

.closing__art span:nth-child(1) {
  top: -210px;
  right: 2%;
}

.closing__art span:nth-child(2) {
  top: -100px;
  right: -8%;
}

.closing__art span:nth-child(3) {
  right: 12%;
  bottom: -300px;
}

.closing__inner {
  position: relative;
  z-index: 1;
  max-width: 1000px;
  text-align: center;
}

.closing h2 {
  margin-top: 22px;
  font-family: var(--serif);
  font-size: clamp(42px, 5.4vw, 77px);
  font-weight: 400;
  letter-spacing: -0.055em;
  line-height: 1.06;
}

.closing p:not(.eyebrow) {
  max-width: 620px;
  margin: 27px auto 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 17px;
}

.closing .button {
  margin-top: 34px;
}

.site-footer {
  padding: 74px 0 28px;
  color: rgba(255, 255, 255, 0.78);
  background: #0d1113;
}

.site-footer__inner {
  display: grid;
  grid-template-columns: minmax(220px, 0.75fr) 1.5fr;
  gap: 70px;
}

.site-footer__brand img {
  width: 130px;
  height: auto;
}

.site-footer__brand > a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.site-footer__brand p {
  margin-top: 22px;
  color: rgba(255, 255, 255, 0.54);
  font-family: var(--serif);
  font-size: 18px;
  line-height: 1.35;
}

.site-footer nav {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 28px;
}

.site-footer nav > div {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.site-footer nav strong {
  margin-bottom: 6px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 9px;
  letter-spacing: 0.02em;
}

.site-footer nav a {
  min-width: 44px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  font-size: 11px;
}

.site-footer nav a:hover,
.site-footer nav a[aria-current="page"] {
  color: var(--white);
}

.site-footer__copyright {
  grid-column: 1 / -1;
  margin-top: 42px;
  padding-top: 20px;
  color: rgba(255, 255, 255, 0.56);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 10px;
}

@media (max-width: 1180px) {
  :root {
    --shell: min(1120px, calc(100vw - 64px));
  }

  .site-nav__inner {
    grid-template-columns: 130px 1fr auto;
    gap: 18px;
  }

  .desktop-nav > ul {
    gap: 17px;
  }

  .desktop-nav > ul > li > a,
  .solutions-nav > button,
  .login-link {
    font-size: 11px;
  }

  .hero__grid {
    grid-template-columns: minmax(0, 1fr) minmax(390px, 0.78fr);
    gap: 56px;
  }

  .hero h1 {
    font-size: clamp(42px, 5.1vw, 61px);
  }

  .evidence-strip__inner {
    gap: 28px;
  }

  .evidence-strip dl div {
    padding-left: 18px;
  }
}

@media (max-width: 1000px) {
  :root {
    --shell: min(920px, calc(100vw - 48px));
  }

  .desktop-nav,
  .login-link,
  .nav-actions > .button {
    display: none;
  }

  .site-nav__inner {
    grid-template-columns: 1fr auto;
  }

  .nav-actions {
    grid-column: 2;
  }

  .menu-toggle {
    width: 46px;
    height: 46px;
    display: grid;
    place-content: center;
    gap: 7px;
    padding: 0;
    background: transparent;
    border: 1px solid var(--line);
    cursor: pointer;
  }

  .menu-toggle span {
    width: 19px;
    height: 1px;
    display: block;
    background: var(--ink);
    transition: transform 180ms ease;
  }

  .menu-toggle[aria-expanded="true"] span:first-child {
    transform: translateY(4px) rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] span:last-child {
    transform: translateY(-4px) rotate(-45deg);
  }

  .mobile-nav {
    position: absolute;
    z-index: 65;
    top: 74px;
    right: 0;
    bottom: auto;
    left: 0;
    display: flex;
    flex-direction: column;
    height: calc(100dvh - 74px);
    padding: 26px 24px max(24px, env(safe-area-inset-bottom));
    background: var(--paper-soft);
    overflow-y: auto;
  }

  .mobile-nav ul {
    display: grid;
  }

  .mobile-nav li > a {
    min-height: 56px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--line);
    font-size: 15px;
    font-weight: 650;
  }

  .mobile-nav__group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 12px;
    padding: 16px 0;
    border-bottom: 1px solid var(--line);
  }

  .mobile-nav__group > span {
    grid-column: 1 / -1;
    margin-bottom: 8px;
    color: #5f6666;
    font-size: 9px;
    font-weight: 750;
    letter-spacing: 0.02em;
  }

  .mobile-nav .mobile-nav__group a {
    min-height: 48px;
    padding: 7px 10px;
    background: var(--paper);
    border: 0;
    font-size: 11px;
  }

  .mobile-nav .mobile-nav__group a[aria-current="page"] {
    color: var(--white);
    background: var(--cobalt);
  }

  .mobile-nav__cta {
    width: 100%;
    margin-top: 22px;
  }

  .hero {
    padding-top: 86px;
  }

  .hero__grid {
    grid-template-columns: 1fr;
    gap: 64px;
  }

  .hero__copy {
    max-width: 780px;
  }

  .hero h1 {
    font-size: clamp(46px, 7.4vw, 69px);
  }

  .brief-window {
    width: min(660px, 100%);
    justify-self: end;
    transform: rotate(0.7deg);
  }

  .evidence-strip__inner {
    min-height: 152px;
    grid-template-columns: minmax(170px, 0.7fr) 1fr;
  }

  .evidence-strip__inner > a {
    display: none;
  }

  .tension__grid {
    grid-template-columns: 0.24fr 1fr;
    gap: 45px;
  }

  .decision-list > li {
    grid-template-columns: 50px 1fr;
    gap: 24px;
  }

  .decision-list__artifact {
    grid-column: 2;
  }

  .workflow__grid,
  .case-feature__grid,
  .boundary__grid {
    grid-template-columns: 1fr;
  }

  .workflow__copy {
    position: static;
    max-width: 760px;
  }

  .workflow__steps {
    width: min(720px, 100%);
    margin-left: auto;
  }

  .case-feature__copy {
    max-width: 760px;
  }

  .case-feature__visual {
    width: min(620px, 100%);
    justify-self: end;
  }

  .boundary dl {
    width: min(760px, 100%);
    margin-left: auto;
  }

  .site-footer__inner {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  :root {
    --shell: calc(100vw - 36px);
  }

  .site-nav {
    height: 66px;
  }

  .mobile-nav {
    top: 66px;
    height: calc(100dvh - 110px);
  }

  .brief-window small,
  .brief-window .status,
  .source-row > span,
  .evidence-strip dt {
    font-size: 11px;
    line-height: 1.35;
  }

  .announcement a {
    width: calc(100% - 24px);
    justify-content: space-between;
    gap: 8px;
  }

  .announcement a > span:nth-child(2) {
    max-width: 62vw;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .announcement__action {
    display: none;
  }

  .site-nav__inner {
    width: calc(100% - 32px);
  }

  .hero {
    padding: 44px 0 76px;
  }

  .hero h1 {
    margin-top: 17px;
    font-size: clamp(38px, 10.7vw, 56px);
    line-height: 1.04;
  }

  .hero__lede {
    margin-top: 20px;
    font-size: 17px;
  }

  .hero__actions {
    align-items: stretch;
    flex-direction: column;
    gap: 12px;
    margin-top: 24px;
  }

  .hero__actions .button,
  .hero__actions .text-link {
    width: 100%;
  }

  .hero__actions .text-link {
    justify-content: center;
    border: 1px solid var(--line);
  }

  .hero__verification {
    margin-top: 16px;
  }

  .brief-window {
    width: calc(100% - 5px);
    transform: none;
  }

  .brief-window__bar {
    grid-template-columns: 1fr auto;
  }

  .brief-window__bar > span {
    display: none;
  }

  .brief-window__product {
    grid-template-columns: auto 1fr;
  }

  .source-pill {
    grid-column: 2;
    justify-self: start;
  }

  .signal-card {
    grid-template-columns: 22px 1fr;
  }

  .signal-card .status {
    grid-column: 2;
    justify-self: start;
  }

  .source-row {
    grid-template-columns: 1fr 1fr;
  }

  .source-row > span {
    grid-column: 1 / -1;
  }

  .evidence-strip__inner {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 23px;
    padding: 30px 0;
  }

  .evidence-strip dl {
    border-top: 1px solid var(--line-light);
    border-left: 0;
  }

  .evidence-strip dl div {
    padding: 16px 8px 0 0;
  }

  .evidence-strip dt {
    font-size: 11px;
  }

  .evidence-strip dd {
    font-size: 20px;
  }

  .evidence-strip__definition {
    padding-bottom: 30px;
    font-size: 11px;
  }

  .decision-list__artifact span,
  .decision-list__artifact small {
    font-size: 11px;
    line-height: 1.4;
  }

  .tension,
  .decisions,
  .workflow,
  .case-feature,
  .boundary {
    padding: 88px 0;
  }

  .tension__grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .tension h2,
  .section-heading h2,
  .workflow h2,
  .case-feature h2,
  .boundary h2 {
    font-size: clamp(34px, 9.6vw, 48px);
    line-height: 1.07;
  }

  .tension__grid > div > p,
  .section-heading > p:last-child,
  .workflow__copy > p:not(.eyebrow),
  .case-feature__copy > p:not(.eyebrow):not(.disclosure) {
    font-size: 15px;
  }

  .decision-list {
    margin-top: 48px;
  }

  .decision-list > li {
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 32px 0;
  }

  .decision-list__artifact {
    grid-column: 1;
    margin-top: 5px;
  }

  .decision-list__copy h3 {
    font-size: 24px;
  }

  .workflow__grid,
  .case-feature__grid,
  .boundary__grid {
    gap: 55px;
  }

  .workflow__steps li {
    grid-template-columns: 42px 1fr;
    gap: 12px;
    padding: 28px 0;
  }

  .workflow__steps h3 {
    font-size: 19px;
  }

  .case-feature__visual {
    width: calc(100% - 5px);
    justify-self: start;
  }

  .case-feature__number {
    font-size: 64px;
  }

  .boundary dl > div {
    grid-template-columns: 1fr;
    gap: 9px;
  }

  .closing {
    padding: 100px 0;
  }

  .closing h2 {
    font-size: clamp(36px, 9.8vw, 53px);
    line-height: 1.07;
  }

  .closing p:not(.eyebrow) {
    font-size: 15px;
  }

  .closing .button {
    width: 100%;
  }

  .site-footer {
    padding-top: 58px;
  }

  .site-footer__inner {
    gap: 52px;
  }

  .site-footer nav {
    grid-template-columns: 1fr 1fr;
    row-gap: 40px;
  }

  .site-footer__copyright {
    margin-top: 12px;
  }
}

@media (max-width: 430px) {
  .announcement strong {
    flex: 0 0 auto;
  }

  .announcement a > span:nth-child(2) {
    max-width: 57vw;
  }

  .mobile-nav__group {
    grid-template-columns: 1fr;
  }

  .brief-window__body {
    padding: 13px;
  }

  .brief-window__prompt p {
    font-size: 16px;
  }

  .source-row {
    grid-template-columns: 1fr;
  }

  .source-row > span {
    grid-column: 1;
  }

  .evidence-strip dl {
    grid-template-columns: 1fr 1fr 1fr;
  }

  .case-feature__facts {
    grid-template-columns: 1fr;
  }

  .case-feature__facts > div + div {
    padding-left: 0;
    border-top: 1px solid var(--line-light);
    border-left: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}