:root {
  color-scheme: light dark;
  --paper: #f2f3f6;
  --paper-deep: #e7e9ee;
  --surface: #fbfbfc;
  --ink: #0d0e13;
  --ink-soft: #252832;
  --muted: #5b6070;
  --line: #c9cdd6;
  --line-strong: #9da3b0;
  --anchor: #171920;
  --anchor-raised: #22252e;
  --on-anchor: #f8f9fb;
  --accent: #3f5f91;
  --accent-soft: #acbad0;
  --focus: #315f9f;
  --shadow: 0 32px 90px rgba(11, 13, 19, .18);
  --radius-sm: .75rem;
  --radius-md: 1.25rem;
  --radius-lg: 2rem;
  --shell: min(100% - 2rem, 74rem);
  --font-display: "Sora", system-ui, sans-serif;
  --font-body: "IBM Plex Sans", system-ui, sans-serif;
  --display-size: clamp(2.65rem, 7vw, 5.7rem);
  --heading-size: clamp(2rem, 4.2vw, 3.75rem);
  --body-size: clamp(1rem, 1.4vw, 1.125rem);
  --caption-size: .78rem;
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper: #090a0f;
    --paper-deep: #101117;
    --surface: #14161d;
    --ink: #f1f2f6;
    --ink-soft: #d9dce5;
    --muted: #a6abb8;
    --line: #30333d;
    --line-strong: #555b6a;
    --anchor: #020306;
    --anchor-raised: #171920;
    --on-anchor: #f8f9fb;
    --accent: #a6bcdf;
    --accent-soft: #74839c;
    --focus: #a9c4ef;
    --shadow: 0 34px 100px rgba(0, 0, 0, .48);
  }
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 6rem;
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--body-size);
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-underline-offset: .22em;
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 4px;
  border-radius: .35rem;
}

h1,
h2,
h3,
p {
  margin-block: 0;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  text-wrap: balance;
}

h1 {
  max-width: 11.5ch;
  font-size: var(--display-size);
  font-weight: 600;
  letter-spacing: -.065em;
  line-height: .98;
}

h2 {
  font-size: var(--heading-size);
  font-weight: 600;
  letter-spacing: -.05em;
  line-height: 1.05;
}

h3 {
  font-size: clamp(1.15rem, 1.8vw, 1.45rem);
  font-weight: 600;
  letter-spacing: -.025em;
  line-height: 1.22;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  inset-block-start: .75rem;
  inset-inline-start: .75rem;
  min-height: 44px;
  padding: .65rem 1rem;
  border-radius: .6rem;
  background: var(--ink);
  color: var(--paper);
  transform: translateY(-160%);
  transition: transform 180ms ease-out;
}

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

.site-header {
  position: sticky;
  z-index: 100;
  inset-block-start: 0;
  border-block-end: 1px solid transparent;
  background: color-mix(in srgb, var(--paper) 84%, transparent);
  backdrop-filter: blur(16px) saturate(130%);
  -webkit-backdrop-filter: blur(16px) saturate(130%);
  transition: border-color 200ms ease-out, box-shadow 200ms ease-out;
}

.site-header.is-scrolled {
  border-color: color-mix(in srgb, var(--line) 75%, transparent);
  box-shadow: 0 8px 24px rgba(8, 9, 13, .05);
}

.nav-shell,
.hero-shell,
.section-shell,
.final-shell,
.footer-shell {
  width: var(--shell);
  margin-inline: auto;
}

.nav-shell {
  min-height: 4.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  min-width: 0;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  color: var(--ink);
  font-family: var(--font-display);
  font-size: .88rem;
  font-weight: 500;
  letter-spacing: -.02em;
  text-decoration: none;
}

.brand img {
  flex: 0 0 auto;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: .7rem;
  box-shadow: 0 7px 18px rgba(6, 7, 10, .2);
}

.brand strong {
  font-weight: 700;
}

.nav-actions,
.nav-links {
  display: flex;
  align-items: center;
}

.nav-actions {
  gap: clamp(.7rem, 2vw, 1.6rem);
}

.nav-links {
  gap: clamp(.1rem, 1vw, .5rem);
}

.nav-links a,
.nav-cta {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding-inline: .85rem;
  font-size: .88rem;
  font-weight: 500;
  text-decoration: none;
}

.nav-links a {
  position: relative;
  color: var(--muted);
}

.nav-links a::after {
  content: "";
  position: absolute;
  inset-inline: .85rem;
  inset-block-end: .5rem;
  height: 2px;
  border-radius: 1rem;
  background: var(--accent);
  opacity: 0;
  transform: scaleX(.5);
  transition: opacity 180ms ease-out, transform 180ms ease-out;
}

.nav-links a:hover,
.nav-links a:focus-visible,
.nav-links a[aria-current="true"] {
  color: var(--ink);
}

.nav-links a[aria-current="true"]::after {
  opacity: 1;
  transform: scaleX(1);
}

.nav-cta {
  border: 1px solid var(--ink);
  border-radius: 999px;
  background: var(--ink);
  color: var(--paper);
  transition: transform 180ms ease-out, background-color 180ms ease-out;
}

.nav-cta:hover,
.nav-cta:focus-visible {
  transform: translateY(-2px);
  background: var(--accent);
}

.hero {
  position: relative;
  overflow: clip;
  padding-block: clamp(4rem, 8vw, 8rem) clamp(4.5rem, 9vw, 8.5rem);
}

.hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset-block-start: 6%;
  inset-inline-end: -8rem;
  width: clamp(16rem, 34vw, 34rem);
  aspect-ratio: 1;
  border: 1px solid color-mix(in srgb, var(--line) 65%, transparent);
  border-radius: 50%;
  box-shadow:
    0 0 0 3.5rem color-mix(in srgb, var(--line) 16%, transparent),
    0 0 0 7rem color-mix(in srgb, var(--line) 9%, transparent);
  opacity: .78;
}

.hero-shell {
  display: grid;
  align-items: center;
  grid-template-columns: minmax(0, 1.08fr) minmax(22rem, .92fr);
  gap: clamp(2rem, 7vw, 7rem);
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: .65rem;
  margin-block-end: 1.25rem;
  color: var(--muted);
  font-family: var(--font-display);
  font-size: var(--caption-size);
  font-weight: 600;
  letter-spacing: .13em;
  line-height: 1.4;
  text-transform: uppercase;
}

.eyebrow > span {
  width: 1.65rem;
  height: 1px;
  background: currentColor;
}

.eyebrow.light {
  color: var(--accent-soft);
}

.hero-intro {
  max-width: 37rem;
  margin-block-start: 1.75rem;
  color: var(--muted);
  font-size: clamp(1.07rem, 1.7vw, 1.24rem);
  line-height: 1.65;
}

.hero-actions {
  margin-block-start: 2rem;
  display: flex;
  align-items: center;
  gap: 1rem 1.25rem;
  flex-wrap: wrap;
}

.app-store-badge {
  min-width: 180px;
  min-height: 60px;
  display: inline-flex;
  flex: 0 0 auto;
  border-radius: .7rem;
  text-decoration: none;
  box-shadow: 0 12px 28px rgba(5, 5, 7, .16);
  transition: transform 200ms ease-out, box-shadow 200ms ease-out;
}

.app-store-badge:hover,
.app-store-badge:focus-visible {
  transform: translateY(-3px);
  box-shadow: 0 18px 38px rgba(5, 5, 7, .25);
}

.availability {
  max-width: 17rem;
  color: var(--muted);
  font-size: .83rem;
  line-height: 1.45;
}

.council-visual {
  margin: 0;
  min-width: 0;
}

.council-orbit {
  position: relative;
  width: min(100%, 31rem);
  margin-inline: auto;
  aspect-ratio: 1;
  border: 1px solid var(--line);
  border-radius: 50%;
}

.council-orbit::before,
.council-orbit::after {
  content: "";
  position: absolute;
  border: 1px solid var(--line);
  border-radius: 50%;
  inset: 14%;
}

.council-orbit::after {
  inset: 29%;
  border-color: var(--line-strong);
}

.orbit-axis {
  position: absolute;
  z-index: -1;
  inset-block-start: 50%;
  inset-inline-start: 8%;
  width: 84%;
  height: 1px;
  background: var(--line);
  transform-origin: center;
}

.axis-two {
  transform: rotate(60deg);
}

.axis-three {
  transform: rotate(-60deg);
}

.orbit-label {
  position: absolute;
  z-index: 4;
  min-height: 2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: .32rem .72rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper);
  color: var(--muted);
  font-family: var(--font-display);
  font-size: clamp(.62rem, 1.4vw, .76rem);
  font-weight: 600;
  letter-spacing: .075em;
  line-height: 1;
  text-transform: uppercase;
  box-shadow: 0 8px 24px color-mix(in srgb, var(--ink) 8%, transparent);
}

.orbit-business {
  inset-block-start: -1rem;
  inset-inline-start: 50%;
  transform: translateX(-50%);
}

.orbit-technical {
  inset-block-start: 22%;
  inset-inline-end: -1.4rem;
}

.orbit-strategy {
  inset-block-end: 22%;
  inset-inline-end: -1.4rem;
}

.orbit-creative {
  inset-block-end: -1rem;
  inset-inline-start: 50%;
  transform: translateX(-50%);
}

.orbit-analytical {
  inset-block-end: 22%;
  inset-inline-start: -1.4rem;
}

.orbit-planning {
  inset-block-start: 22%;
  inset-inline-start: -1.4rem;
}

.icon-stage {
  position: absolute;
  z-index: 3;
  inset: 31%;
  border: 1px solid var(--line-strong);
  border-radius: 31%;
  background: var(--anchor);
  box-shadow: var(--shadow);
}

.icon-stage img {
  width: 100%;
  height: 100%;
  border-radius: 29%;
}

.status-light {
  position: absolute;
  z-index: 2;
  inset-block-start: .8rem;
  inset-inline-end: .8rem;
  width: .48rem;
  aspect-ratio: 1;
  border-radius: 50%;
  background: #c8d5e9;
  box-shadow: 0 0 0 .3rem rgba(200, 213, 233, .12);
}

.council-visual figcaption {
  margin-block-start: 1.4rem;
  color: var(--muted);
  font-family: var(--font-display);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .11em;
  text-align: center;
  text-transform: uppercase;
}

.proof-line {
  overflow: hidden;
  border-block: 1px solid var(--line);
  background: var(--surface);
}

.proof-track {
  width: var(--shell);
  min-height: 4.5rem;
  margin-inline: auto;
  display: grid;
  align-items: center;
  grid-template-columns: repeat(4, 1fr);
}

.proof-track span {
  position: relative;
  padding-inline: 1.5rem;
  color: var(--muted);
  font-family: var(--font-display);
  font-size: .76rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-align: center;
  text-transform: uppercase;
}

.proof-track span + span::before {
  content: "";
  position: absolute;
  inset-block: 12%;
  inset-inline-start: 0;
  width: 1px;
  background: var(--line);
}

.section {
  padding-block: clamp(5.5rem, 10vw, 10rem);
}

.section-heading {
  max-width: 55rem;
  margin-block-end: clamp(3rem, 7vw, 5.5rem);
}

.section-heading.compact {
  max-width: 43rem;
}

.section-heading > p:last-child {
  max-width: 42rem;
  margin-block-start: 1.4rem;
  color: var(--muted);
}

.features {
  background: var(--paper-deep);
}

.feature-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(20rem, .85fr);
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: stretch;
}

.feature-lead {
  min-height: 38rem;
  display: grid;
  grid-template-rows: 1fr auto;
  gap: 3rem;
  padding: clamp(2rem, 5vw, 4rem);
  border-radius: var(--radius-lg);
  background: var(--anchor);
  color: var(--on-anchor);
  box-shadow: var(--shadow);
}

.feature-icon {
  width: 1.6rem;
  height: 1.6rem;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.55;
}

.feature-lead .feature-icon {
  width: 2.5rem;
  height: 2.5rem;
  margin-block-end: clamp(3rem, 8vw, 8rem);
  color: var(--accent-soft);
  stroke-width: 1.35;
}

.feature-index {
  margin-block-end: .8rem;
  color: var(--accent-soft);
  font-family: var(--font-display);
  font-size: var(--caption-size);
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.feature-lead h3 {
  max-width: 11ch;
  font-size: clamp(2rem, 4vw, 3.6rem);
  letter-spacing: -.055em;
}

.feature-lead-copy > p:last-child {
  max-width: 38rem;
  margin-block-start: 1.25rem;
  color: #bdc2cd;
}

.mode-list {
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-block-start: 1px solid #3a3e49;
  list-style: none;
}

.mode-list li {
  min-height: 3.2rem;
  display: flex;
  align-items: center;
  gap: .7rem;
  border-block-end: 1px solid #3a3e49;
  font-family: var(--font-display);
  font-size: .82rem;
  font-weight: 500;
}

.mode-list li:nth-child(odd) {
  padding-inline-end: 1rem;
}

.mode-list li:nth-child(even) {
  padding-inline-start: 1rem;
  border-inline-start: 1px solid #3a3e49;
}

.mode-list span {
  color: #737b8c;
  font-size: .65rem;
  font-variant-numeric: tabular-nums;
}

.feature-ledger {
  display: flex;
  flex-direction: column;
}

.feature-row {
  flex: 1 1 0;
  display: grid;
  grid-template-columns: 2rem 1fr;
  gap: 1.2rem;
  padding-block: clamp(1.7rem, 3vw, 2.5rem);
  border-block-start: 1px solid var(--line-strong);
}

.feature-row:last-child {
  border-block-end: 1px solid var(--line-strong);
}

.feature-row .feature-icon {
  margin-block-start: .1rem;
  color: var(--accent);
}

.feature-row p {
  margin-block-start: .55rem;
  color: var(--muted);
  font-size: .96rem;
  line-height: 1.55;
}

.process {
  background: var(--surface);
}

.process-list {
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  list-style: none;
}

.process-list li {
  position: relative;
  min-height: 19rem;
  padding: 1.7rem clamp(1.5rem, 3vw, 2.7rem) 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-block: 1px solid var(--line-strong);
}

.process-list li + li {
  border-inline-start: 1px solid var(--line-strong);
}

.step-number {
  color: var(--accent);
  font-family: var(--font-display);
  font-size: var(--caption-size);
  font-weight: 600;
  letter-spacing: .12em;
}

.process-list p {
  margin-block-start: .8rem;
  color: var(--muted);
  font-size: .97rem;
}

.faq-layout {
  display: grid;
  grid-template-columns: minmax(17rem, .72fr) minmax(26rem, 1fr);
  gap: clamp(3rem, 8vw, 8rem);
  align-items: start;
}

.faq-layout .section-heading {
  position: sticky;
  inset-block-start: 8rem;
  margin-block-end: 0;
}

.faq-list {
  border-block-start: 1px solid var(--line-strong);
}

.faq-list details {
  border-block-end: 1px solid var(--line-strong);
}

.faq-list summary {
  position: relative;
  min-height: 5rem;
  display: flex;
  align-items: center;
  padding: 1rem 3.5rem 1rem 0;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.7vw, 1.18rem);
  font-weight: 600;
  letter-spacing: -.02em;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::before,
.faq-list summary::after {
  content: "";
  position: absolute;
  inset-block-start: 50%;
  inset-inline-end: .5rem;
  width: 1rem;
  height: 1px;
  background: var(--ink);
  transition: transform 180ms ease-out;
}

.faq-list summary::after {
  transform: rotate(90deg);
}

.faq-list details[open] summary::after {
  transform: rotate(0);
}

.faq-list details p {
  max-width: 43rem;
  padding: 0 3.5rem 1.8rem 0;
  color: var(--muted);
}

.final-cta {
  padding-block: clamp(5.5rem, 10vw, 9rem);
  background: var(--anchor);
  color: var(--on-anchor);
  text-align: center;
}

.final-shell {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.final-shell > img {
  width: 6rem;
  height: 6rem;
  margin-block-end: 2rem;
  border-radius: 1.8rem;
  box-shadow: 0 24px 55px rgba(0, 0, 0, .42);
}

.final-shell .eyebrow {
  justify-content: center;
}

.final-shell h2 {
  max-width: 14ch;
}

.final-shell > p:not(.eyebrow) {
  max-width: 35rem;
  margin-block-start: 1.25rem;
  color: #b7bcc7;
}

.final-shell .app-store-badge {
  margin-block-start: 2rem;
}

.site-footer {
  border-block-start: 1px solid var(--line);
  background: var(--paper);
}

.footer-shell {
  min-height: 7.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  color: var(--muted);
  font-size: .86rem;
}

.footer-shell p {
  display: flex;
  gap: .8rem 1.2rem;
  flex-wrap: wrap;
}

.footer-shell strong {
  color: var(--ink);
  font-family: var(--font-display);
  font-weight: 600;
}

.footer-shell nav {
  display: flex;
  align-items: center;
  gap: .4rem 1.3rem;
}

.footer-shell a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.footer-shell a:hover,
.footer-shell a:focus-visible {
  color: var(--ink);
}

@media (prefers-reduced-motion: no-preference) {
  .icon-stage {
    animation: float 5.5s ease-in-out infinite;
  }

  .js .reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 360ms ease-out, transform 360ms ease-out;
  }

  .js .reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
  }

  @keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
  }
}

@media (max-width: 60rem) {
  .hero-shell {
    grid-template-columns: minmax(0, 1fr) minmax(18rem, .72fr);
    gap: 2.5rem;
  }

  .feature-layout {
    grid-template-columns: 1fr;
  }

  .feature-lead {
    min-height: 34rem;
  }

  .feature-ledger {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 2rem;
  }

  .feature-row:nth-child(2) {
    border-block-start: 1px solid var(--line-strong);
  }
}

@media (min-width: 48.01rem) and (max-height: 43.75rem) {
  .hero {
    padding-block: 2.5rem 3.25rem;
  }

  h1 {
    font-size: clamp(3.4rem, 6.1vw, 4.75rem);
  }

  .hero-intro {
    margin-block-start: 1rem;
    font-size: 1rem;
  }

  .hero-actions {
    margin-block-start: 1rem;
  }

}

@media (max-width: 48rem) {
  :root {
    --shell: min(100% - 2rem, 42rem);
  }

  .nav-shell {
    min-height: 4.25rem;
  }

  .nav-links {
    display: none;
  }

  .hero {
    padding-block-start: 3.25rem;
  }

  .hero-shell {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    text-align: center;
  }

  h1,
  .hero-intro {
    margin-inline: auto;
  }

  .hero-copy .eyebrow,
  .hero-actions {
    justify-content: center;
  }

  .council-visual {
    width: min(100% - 1.5rem, 28rem);
    margin-block-start: 3rem;
    margin-inline: auto;
  }

  .proof-track {
    grid-template-columns: repeat(2, 1fr);
    padding-block: .6rem;
  }

  .proof-track span {
    min-height: 3.4rem;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .proof-track span:nth-child(3)::before {
    content: none;
  }

  .feature-ledger {
    grid-template-columns: 1fr;
  }

  .feature-row:nth-child(n) {
    border-block-start: 1px solid var(--line-strong);
  }

  .process-list {
    grid-template-columns: 1fr;
  }

  .process-list li {
    min-height: 12.5rem;
  }

  .process-list li + li {
    border-inline-start: 0;
    border-block-start: 0;
  }

  .faq-layout {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .faq-layout .section-heading {
    position: static;
  }

  .footer-shell {
    padding-block: 1.5rem;
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 28rem) {
  :root {
    --shell: min(100% - 1.5rem, 28rem);
  }

  .brand {
    font-size: .78rem;
  }

  .brand img {
    width: 2.25rem;
    height: 2.25rem;
  }

  .brand span {
    max-width: 8rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .nav-cta {
    padding-inline: .75rem;
    font-size: .8rem;
  }

  .hero-actions {
    flex-direction: column;
  }

  .availability {
    max-width: 100%;
  }

  .council-visual {
    width: calc(100% - 1.5rem);
  }

  .orbit-label {
    padding-inline: .55rem;
    letter-spacing: .035em;
  }

  .orbit-technical,
  .orbit-strategy {
    inset-inline-end: -1rem;
  }

  .orbit-analytical,
  .orbit-planning {
    inset-inline-start: -1rem;
  }

  .feature-lead {
    min-height: 0;
    padding: 1.6rem;
  }

  .feature-lead .feature-icon {
    margin-block-end: 3rem;
  }

  .mode-list {
    grid-template-columns: 1fr;
  }

  .mode-list li:nth-child(n) {
    padding-inline: 0;
    border-inline-start: 0;
  }

  .proof-track {
    grid-template-columns: 1fr;
  }

  .proof-track span + span::before {
    inset-block: 0 auto;
    inset-inline: 20%;
    width: 60%;
    height: 1px;
  }

  .faq-list summary {
    padding-inline-end: 2.5rem;
  }

  .faq-list details p {
    padding-inline-end: 1rem;
  }

  .footer-shell nav {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (prefers-contrast: more) {
  :root {
    --muted: color-mix(in srgb, var(--ink) 78%, var(--paper));
    --line: color-mix(in srgb, var(--ink) 55%, var(--paper));
    --line-strong: color-mix(in srgb, var(--ink) 72%, var(--paper));
  }

  .site-header {
    background: var(--paper);
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}

@media (prefers-reduced-transparency: reduce) {
  .site-header {
    background: var(--paper);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
}

@media (forced-colors: active) {
  .orbit-axis,
  .eyebrow > span,
  .faq-list summary::before,
  .faq-list summary::after {
    background: CanvasText;
  }

  .nav-cta,
  .feature-lead,
  .final-cta {
    border: 1px solid CanvasText;
  }
}

.error-page {
  width: min(100% - 2rem, 44rem);
  min-height: 100svh;
  margin-inline: auto;
  padding-block: 4rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
}

.error-page > img {
  width: 7rem;
  height: 7rem;
  margin-block-end: 2rem;
  border-radius: 2rem;
  box-shadow: var(--shadow);
}

.error-page h1 {
  max-width: 10ch;
}

.error-page > p:not(.eyebrow) {
  max-width: 34rem;
  margin-block-start: 1.5rem;
  color: var(--muted);
}

.error-page .nav-cta {
  margin-block-start: 2rem;
  padding-inline: 1.2rem;
}

:root{--guide-accent:var(--anchor,var(--green,var(--canopy,var(--slate,#2f6fe4))));--guide-ink:var(--ink,var(--text,#17202a));--guide-muted:var(--muted,var(--ink-soft,#5e6b76));--guide-line:var(--line,rgba(20,35,45,.16));--guide-surface:var(--surface-raised,var(--paper-raised,var(--surface,var(--paper,#fff))));--guide-bg:var(--paper,var(--surface,#fff));--guide-tint:var(--anchor-soft,var(--canopy-soft,var(--slate-wash,rgba(50,110,220,.08))))}
/* Arc Tools SEO guide surfaces */
/* Additive, theme-aware resource surfaces used by generated guide hubs. */
.seo-guides{padding:clamp(3rem,7vw,6rem) 0;border-top:1px solid var(--guide-line)}
.seo-guides-inner,.guide-shell{width:min(100% - 2rem,64rem);margin:0 auto}
.seo-guides-kicker,.guide-kicker{margin:0 0 .55rem;color:var(--guide-accent);font-size:.78rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.seo-guides h2,.guide-hero h1,.guide-article h2{color:var(--guide-ink);font-family:var(--display,var(--body,system-ui));line-height:1.08;letter-spacing:-.025em}
.seo-guides h2{max-width:30rem;margin:.2rem 0 .8rem;font-size:clamp(1.7rem,3vw,2.5rem)}
.seo-guides p,.guide-hero p,.guide-article p,.guide-article li{color:var(--guide-muted);line-height:1.7}
.seo-guides-intro{max-width:44rem;margin:0 0 1.4rem}
.seo-guides-links{display:flex;flex-wrap:wrap;gap:.65rem 1rem;margin:1.25rem 0}
.seo-guides-links a,.guide-nav a{color:var(--guide-accent);font-weight:700;text-decoration:underline;text-decoration-thickness:.08em;text-underline-offset:.16em}
.seo-guides-more{display:inline-flex;align-items:center;min-height:2.75rem;padding:.7rem 1rem;border:1px solid var(--guide-line);border-radius:999px;background:var(--guide-surface);color:var(--guide-ink)!important;text-decoration:none!important}
.guide-page{background:var(--guide-bg);color:var(--guide-ink)}
.guide-shell{padding-block:clamp(2rem,6vw,5rem)}
.guide-nav{display:flex;justify-content:space-between;gap:1rem;align-items:center;margin-bottom:clamp(2rem,5vw,4rem);font-size:.95rem}
.guide-nav a:first-child{font-weight:700;text-decoration:none}
.guide-hero{max-width:48rem;margin-bottom:clamp(2.5rem,6vw,5rem)}
.guide-hero h1{margin:.2rem 0 1rem;font-size:clamp(2.1rem,5vw,4.5rem)}
.guide-hero .guide-summary{max-width:42rem;font-size:clamp(1.08rem,1.5vw,1.28rem)}
.guide-index-list{display:grid;gap:1rem;margin:2rem 0 0;padding:0;list-style:none}
.guide-index-list li{margin:0}
.guide-index-link{display:block;padding:1.15rem 1.25rem;border:1px solid var(--guide-line);border-radius:1rem;background:var(--guide-surface);text-decoration:none;transition:transform .2s ease,border-color .2s ease}
.guide-index-link:hover,.guide-index-link:focus-visible{transform:translateY(-2px);border-color:var(--guide-accent)}
.guide-index-link strong{display:block;color:var(--guide-ink);font-size:1.08rem;margin-bottom:.3rem}
.guide-index-link span{color:var(--guide-muted)}
.guide-article{max-width:46rem}
.guide-article h2{margin:2.4rem 0 .75rem;font-size:clamp(1.35rem,2.5vw,2rem)}
.guide-article ul{padding-left:1.2rem}
.guide-article li+li{margin-top:.55rem}
.guide-callout{margin:2rem 0;padding:1.1rem 1.25rem;border-left:3px solid var(--guide-accent);background:var(--guide-tint);border-radius:0 .8rem .8rem 0}
.guide-callout p{margin:0}
.guide-footer-links{display:flex;flex-wrap:wrap;gap:1rem;margin-top:2.5rem;padding-top:1.25rem;border-top:1px solid var(--guide-line)}
@media (min-width:48rem){.seo-guides-inner,.guide-shell{width:min(100% - 4rem,64rem)}}
@media (prefers-reduced-motion:reduce){.guide-index-link{transition:none}.guide-index-link:hover{transform:none}}