:root {
  --carbon: #102a43;
  --steel: #526b7a;
  --signal: #1479b8;
  --signal-dark: #0d5c91;
  --paper: #f4f7f9;
  --surface: #ffffff;
  --line: #c9d6df;
  --line-strong: #829ab1;
  --mist: #eaf2f8;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background-color: var(--paper);
  background-image:
    linear-gradient(rgba(16, 42, 67, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(16, 42, 67, 0.03) 1px, transparent 1px);
  background-size: 28px 28px;
  color: var(--carbon);
  font: 16px/1.55 Inter, ui-sans-serif, system-ui, -apple-system,
    BlinkMacSystemFont, "Segoe UI", sans-serif;
  text-rendering: optimizeLegibility;
}

a {
  color: var(--signal-dark);
}

a:hover {
  color: var(--signal);
}

:focus-visible {
  outline: var(--signal-dark) solid 3px;
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 8px;
  left: 8px;
  padding: 8px 12px;
  background: var(--carbon);
  color: white;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  transform: translateY(-150%);
}

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

.shell {
  width: 100%;
  max-width: 1050px;
  margin-inline: auto;
  padding-inline: 28px;
}

.site-header {
  background: transparent;
}

.header-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-bottom: 1px solid var(--line);
  padding-block: 18px;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  text-decoration: none;
}

.brand-logo {
  display: block;
  width: 160px;
  height: auto;
}

.desktop-navigation {
  display: flex;
  align-items: center;
  gap: 20px;
}

.desktop-navigation a {
  color: var(--carbon);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-decoration: none;
  text-transform: uppercase;
}

.desktop-navigation a:not(.button):hover {
  color: var(--signal);
}

.desktop-navigation a.button {
  color: white;
}

.language-switcher {
  display: inline-flex;
  align-items: center;
  gap: 2px;
}

.language-switcher a {
  border: 1px solid transparent;
  border-radius: 2px;
  padding: 4px 6px;
  color: var(--steel);
  font: 700 0.68rem/1 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas,
    monospace;
  letter-spacing: 0.05em;
  text-decoration: none;
}

.language-switcher a:hover {
  border-color: var(--line);
  color: var(--signal);
}

.language-switcher a[aria-current] {
  border-color: var(--line-strong);
  background: var(--mist);
  color: var(--carbon);
}

.primary-navigation {
  display: none;
}

h1,
h2,
h3 {
  letter-spacing: -0.03em;
}

h1 {
  margin: 0 0 20px;
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1.02;
}

h2 {
  margin: 0;
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  line-height: 1.15;
}

h3 {
  margin-top: 0;
}

p {
  margin-top: 0;
}

.eyebrow {
  margin-bottom: 13px;
  color: var(--signal-dark);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.button {
  display: inline-block;
  border: 1px solid var(--signal);
  border-radius: 2px;
  padding: 10px 16px;
  background: var(--signal);
  color: white;
  font: 700 0.78rem/1.2 ui-monospace, SFMono-Regular, Menlo, Monaco,
    Consolas, monospace;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
  cursor: pointer;
}

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

.button.small {
  padding: 7px 10px;
  font-size: 0.72rem;
}

.hero-grid {
  padding-block: 74px 50px;
}

.hero-copy {
  max-width: 760px;
}

.hero-intro {
  max-width: 650px;
  margin: 18px 0;
  color: var(--steel);
  font-size: 1.15rem;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 22px;
}

.text-link {
  color: var(--signal-dark);
  font: 700 0.76rem/1.2 ui-monospace, SFMono-Regular, Menlo, Monaco,
    Consolas, monospace;
  letter-spacing: 0.07em;
  text-decoration: none;
  text-transform: uppercase;
}

.text-link span {
  margin-left: 5px;
}

.section {
  padding-block: 50px;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 25px;
}

.section-heading > p {
  max-width: 650px;
  margin: 18px 0 0;
  color: var(--steel);
  font-size: 1.05rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 16px;
}

.service-card {
  position: relative;
  display: flex;
  grid-column: span 2;
  min-height: 280px;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: 2px;
  padding: 20px;
  background: var(--surface);
  box-shadow: none;
  transition:
    border-color 0.15s,
    transform 0.15s;
}

.service-card::before,
.principles::before,
.resource-links a::before,
.contact-inner::before {
  position: absolute;
  top: -1px;
  left: -1px;
  width: 42px;
  height: 3px;
  background: var(--signal);
  content: "";
}

.service-card:hover {
  border-color: var(--line-strong);
  transform: translateY(-2px);
}

.card-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 34px;
  color: var(--signal-dark);
  font: 700 0.75rem/1 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas,
    monospace;
  letter-spacing: 0.08em;
}

.service-symbol {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 2px;
  color: var(--signal);
  font-size: 1rem;
}

.service-card h3 {
  margin-bottom: 14px;
  font-size: 1.25rem;
}

.service-card > p {
  color: var(--steel);
}

.service-link {
  align-self: flex-start;
  margin-top: 8px;
  color: var(--signal-dark);
  font-size: 0.82rem;
  font-weight: 700;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.card-detail {
  margin-top: auto;
  border-top: 1px solid var(--line);
  padding-top: 12px;
  color: var(--signal-dark);
  font: 700 0.7rem/1.5 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas,
    monospace;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.approach-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) 1.1fr;
  align-items: start;
  gap: 28px;
}

.approach-intro {
  max-width: 500px;
}

.approach-intro h2 {
  margin-bottom: 18px;
}

.approach-intro > p:last-child {
  color: var(--steel);
}

.principles {
  position: relative;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 2px;
  padding: 0 20px;
  background: var(--surface);
  list-style: none;
}

.principles li {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  border-bottom: 1px solid var(--line);
  padding-block: 20px;
}

.principles li:last-child {
  border-bottom: 0;
}

.principles > li > span {
  color: var(--signal-dark);
  font: 700 0.75rem/1.5 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas,
    monospace;
}

.principles h3 {
  margin-bottom: 5px;
  font-size: 1.05rem;
}

.principles p {
  margin-bottom: 0;
  color: var(--steel);
}

.resources-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.8fr) 1.2fr;
  align-items: start;
  gap: 28px;
}

.engagement-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.engagement-grid article {
  display: flex;
  min-height: 290px;
  flex-direction: column;
  border: 1px solid var(--line);
  border-top: 3px solid var(--signal);
  border-radius: 2px;
  padding: 24px;
  background: var(--surface);
}

.engagement-grid article > span {
  color: var(--signal-dark);
  font: 700 0.76rem/1.4 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas,
    monospace;
  letter-spacing: 0.08em;
}

.engagement-grid h3 {
  margin: 28px 0 10px;
  font-size: 1.15rem;
}

.engagement-grid p {
  margin: 0 0 24px;
  color: var(--steel);
}

.engagement-grid strong {
  margin-top: auto;
  border-top: 1px solid var(--line);
  padding-top: 16px;
  color: var(--signal-dark);
  font: 700 0.72rem/1.45 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas,
    monospace;
  letter-spacing: 0.035em;
  text-transform: uppercase;
}

.resources-grid > div:first-child {
  max-width: 450px;
}

.resource-links {
  display: grid;
  gap: 16px;
}

.resource-links a {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border: 1px solid var(--line);
  border-radius: 2px;
  padding: 20px;
  background: var(--surface);
  color: inherit;
  text-decoration: none;
  transition:
    border-color 0.15s,
    transform 0.15s;
}

.resource-links a:hover {
  border-color: var(--line-strong);
  color: inherit;
  transform: translateY(-2px);
}

.resource-links a > span:first-child {
  display: flex;
  flex-direction: column;
  color: var(--steel);
  font-size: 0.88rem;
}

.resource-links strong {
  margin-bottom: 4px;
  color: var(--carbon);
  font-size: 1rem;
}

.resource-links a > span:last-child {
  color: var(--signal);
}

.contact {
  margin-top: 5px;
}

.contact-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  align-items: end;
  gap: 28px;
  border: 1px solid var(--line);
  border-radius: 2px;
  padding-block: 28px;
  background: var(--surface);
}

.contact h2 {
  max-width: 620px;
}

.contact-action p {
  color: var(--steel);
}

.button-light {
  white-space: nowrap;
}

.privacy-section {
  padding-bottom: 5px;
}

.privacy-panel {
  position: relative;
  border: 1px solid var(--line);
  border-radius: 2px;
  background: var(--surface);
}

.privacy-panel::before {
  position: absolute;
  top: -1px;
  left: -1px;
  width: 42px;
  height: 3px;
  background: var(--signal);
  content: "";
}

.privacy-panel > summary {
  padding: 18px 20px;
  color: var(--carbon);
  font: 700 0.78rem/1.2 ui-monospace, SFMono-Regular, Menlo, Monaco,
    Consolas, monospace;
  letter-spacing: 0.08em;
  list-style-position: inside;
  text-transform: uppercase;
  cursor: pointer;
}

.privacy-panel > summary::marker {
  color: var(--signal);
}

.privacy-content {
  border-top: 1px solid var(--line);
  padding: 28px 20px;
}

.privacy-content h2 {
  max-width: 760px;
}

.privacy-lead {
  max-width: 760px;
  margin: 18px 0 28px;
  color: var(--steel);
  font-size: 1.05rem;
}

.privacy-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.privacy-grid article {
  border: 1px solid var(--line);
  border-radius: 2px;
  padding: 20px;
  background: #fbfcfd;
}

.privacy-grid h2,
.privacy-grid h3 {
  margin-bottom: 12px;
  font-size: 1rem;
}

.privacy-grid p {
  margin-bottom: 14px;
  color: var(--steel);
  font-size: 0.9rem;
}

.privacy-status {
  min-height: 1.4em;
  margin: 10px 0 0 !important;
  color: var(--signal-dark) !important;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.76rem !important;
}

.privacy-page > .section {
  padding-block: 74px 50px;
}

.privacy-page h1 {
  max-width: 760px;
}

.privacy-page .privacy-lead {
  margin-bottom: 32px;
}

.expert-hero {
  padding-block: 74px 50px;
}

.expert-hero > .shell {
  max-width: 1050px;
}

.expert-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 380px);
  align-items: center;
  gap: clamp(36px, 7vw, 88px);
}

.expert-profile-art {
  position: relative;
  margin: 0;
  border: 1px solid var(--line);
  background: var(--surface);
}

.expert-profile-art::before,
.expert-profile-art::after {
  position: absolute;
  z-index: 1;
  width: 10px;
  height: 10px;
  border: 2px solid var(--signal);
  background: var(--paper);
  content: "";
}

.expert-profile-art::before {
  top: -6px;
  left: -6px;
}

.expert-profile-art::after {
  right: -6px;
  bottom: -6px;
}

.expert-profile-art img {
  display: block;
  width: 100%;
  height: auto;
}

.expert-hero h1 {
  margin-bottom: 10px;
}

.expert-role {
  margin-bottom: 20px;
  color: var(--signal);
  font: 700 0.82rem/1.2 ui-monospace, SFMono-Regular, Menlo, Monaco,
    Consolas, monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.expert-intro {
  max-width: 760px;
  margin: 0;
  color: var(--steel);
  font-size: 1.15rem;
}

.expert-page .section-heading {
  max-width: 760px;
}

.expertise-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.expertise-cards article {
  position: relative;
  border: 1px solid var(--line);
  border-radius: 2px;
  padding: 20px;
  background: var(--surface);
}

.expertise-cards article::before,
.skill-list li::before,
.expert-contact-card::before {
  position: absolute;
  top: -1px;
  left: -1px;
  width: 42px;
  height: 3px;
  background: var(--signal);
  content: "";
}

.expertise-cards article > span {
  display: block;
  margin-bottom: 38px;
  color: var(--signal-dark);
  font: 700 0.75rem/1 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas,
    monospace;
}

.expertise-cards h3 {
  margin-bottom: 12px;
  font-size: 1.15rem;
}

.expertise-cards p {
  margin: 0;
  color: var(--steel);
  font-size: 0.92rem;
}

.expert-skills {
  padding-top: 38px;
}

.skill-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 0;
  padding: 0;
  counter-reset: skill;
  list-style: none;
}

.skill-list li {
  position: relative;
  border: 1px solid var(--line);
  border-radius: 2px;
  padding: 18px 20px 18px 58px;
  background: var(--surface);
  color: var(--carbon);
  font-weight: 650;
  counter-increment: skill;
}

.skill-list li::after {
  position: absolute;
  top: 19px;
  left: 18px;
  color: var(--signal-dark);
  font: 700 0.7rem/1 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas,
    monospace;
  content: counter(skill, decimal-leading-zero);
}

.expert-contact {
  padding-top: 38px;
}

.expert-contact-card {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 0.85fr;
  align-items: start;
  gap: 28px;
  border: 1px solid var(--line);
  border-radius: 2px;
  padding-block: 28px;
  background: var(--surface);
}

.expert-contact-card > div:first-child > p:last-child {
  max-width: 540px;
  margin-top: 18px;
  color: var(--steel);
}

.expert-contact-links {
  display: grid;
  gap: 10px;
}

.expert-contact-links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border: 1px solid var(--line);
  border-radius: 2px;
  padding: 14px 16px;
  background: #fbfcfd;
  color: var(--carbon);
  font: 700 0.76rem/1.2 ui-monospace, SFMono-Regular, Menlo, Monaco,
    Consolas, monospace;
  letter-spacing: 0.04em;
  text-decoration: none;
}

.expert-contact-links a:hover {
  border-color: var(--line-strong);
  color: var(--signal);
}

.cookie-notice[hidden] {
  display: none;
}

.cookie-notice {
  position: fixed;
  z-index: 50;
  right: 16px;
  bottom: 16px;
  left: 16px;
  display: flex;
  width: min(680px, calc(100% - 32px));
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-left: auto;
  border: 1px solid var(--line-strong);
  border-radius: 2px;
  padding: 14px 16px;
  background: var(--surface);
  box-shadow: rgba(16, 42, 67, 0.12) 6px 6px 0;
}

.cookie-notice strong {
  display: block;
  margin-bottom: 4px;
  color: var(--carbon);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.cookie-notice p {
  max-width: 430px;
  margin: 0;
  color: var(--steel);
  font-size: 0.82rem;
}

.cookie-notice-actions {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  gap: 14px;
}

footer {
  margin-top: 55px;
  padding-block: 38px;
  background: var(--carbon);
  color: #c7d0d3;
  font-size: 0.92rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 35px;
}

.wordmark-footer {
  display: inline-flex;
  margin-bottom: 12px;
}

.wordmark-footer .brand-logo {
  width: 176px;
}

footer :focus-visible {
  outline-color: #8bc5e8;
}

footer h2 {
  margin-top: 0;
  color: white;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

footer p {
  margin: 7px 0;
}

footer a {
  display: block;
  margin: 6px 0;
  color: #8bc5e8;
  text-decoration: none;
}

footer a:hover {
  color: #8bc5e8;
  text-decoration: underline;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  margin-top: 25px;
  border-top: 1px solid rgba(255, 255, 255, 0.17);
  padding-top: 15px;
  color: #9ca9ad;
}

@media (max-width: 760px) {
  .shell {
    padding-inline: 18px;
  }

  .header-inner {
    padding-block: 15px;
  }

  .header-inner .brand-logo {
    width: 132px;
  }

  .desktop-navigation {
    display: none;
  }

  .primary-navigation {
    display: block;
    margin-left: auto;
  }

  .primary-navigation summary {
    display: block;
    border: 1px solid var(--line-strong);
    border-radius: 2px;
    padding: 8px 11px;
    background: var(--surface);
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas,
      monospace;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    list-style: none;
    text-transform: uppercase;
    cursor: pointer;
  }

  .primary-navigation summary::-webkit-details-marker {
    display: none;
  }

  .primary-navigation summary::after {
    margin-left: 8px;
    color: var(--signal);
    content: "☰";
  }

  .primary-navigation[open] summary::after {
    content: "×";
  }

  .primary-navigation:not([open]) nav {
    display: none;
  }

  .primary-navigation nav {
    position: absolute;
    z-index: 10;
    top: calc(100% + 8px);
    right: 18px;
    display: flex;
    min-width: 215px;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    border: 1px solid var(--line-strong);
    border-radius: 2px;
    padding: 7px;
    background: var(--surface);
    box-shadow: rgba(16, 42, 67, 0.1) 5px 5px 0;
  }

  .primary-navigation nav a {
    padding: 10px 12px;
    color: var(--carbon);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-decoration: none;
    text-transform: uppercase;
  }

  .primary-navigation nav a:hover,
  .primary-navigation nav a:focus-visible {
    background: var(--mist);
  }

  .primary-navigation nav a.button {
    margin: 4px 0;
    color: white;
    text-align: center;
  }

  .primary-navigation .language-switcher {
    gap: 4px;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    padding: 7px 12px;
  }

  .primary-navigation .language-switcher a {
    display: inline-block;
    padding: 6px 8px;
    font-size: 0.72rem;
  }

  .hero-grid {
    padding-block: 52px 36px;
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
  }

  .section {
    padding-block: 36px;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .service-card {
    grid-column: auto;
  }

  .approach-grid,
  .engagement-grid,
  .resources-grid,
  .contact-inner {
    grid-template-columns: 1fr;
  }

  .contact-inner {
    padding-block: 24px;
  }

  .privacy-grid {
    grid-template-columns: 1fr;
  }

  .expert-hero {
    padding-block: 52px 36px;
  }

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

  .expert-profile-art {
    width: min(100%, 420px);
  }

  .expertise-cards,
  .skill-list,
  .expert-contact-card {
    grid-template-columns: 1fr;
  }

  .cookie-notice {
    right: 12px;
    bottom: 12px;
    left: 12px;
    width: auto;
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
    padding: 12px 14px;
  }

  .cookie-notice-actions {
    width: 100%;
    justify-content: space-between;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
    gap: 5px;
  }
}

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

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}