:root {
  --lnh-signature: #133250;
  --lnh-ink: #242628;
  --lnh-dark: #2b2d2f;
  --lnh-accent: #565b60;
  --lnh-muted: #606467;
  --lnh-paper: #f5f5f2;
  --lnh-paper-deep: #e9e9e6;
  --lnh-white: #ffffff;
  --lnh-line: #d2d3d1;
  --lnh-font-sans: "IBM Plex Sans KR", sans-serif;
  --lnh-font-serif: "Nanum Myeongjo", serif;
  --lnh-font-latin: "Cormorant Garamond", serif;
  --lnh-type-section: 56px;
  --lnh-type-feature: 48px;
  --lnh-type-campaign: 60px;
  --lnh-type-judgment: 29px;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--lnh-paper);
  color: var(--lnh-ink);
  letter-spacing: 0;
}

.text-emphasis {
  font: inherit;
  font-style: normal;
  font-weight: 500;
  color: inherit;
}

::selection {
  background: #dedfdd !important;
  color: var(--lnh-ink) !important;
}

/* Shared editorial hierarchy, aligned with the Brief page. */
.eyebrow {
  font-family: var(--lnh-font-sans) !important;
  font-size: 12px !important;
  font-weight: 400 !important;
  letter-spacing: 0 !important;
  line-height: 1.5 !important;
  text-transform: none !important;
}

.section-title,
.premise h2,
.proof-copy h2,
.completion h2,
.signal-intro h2,
.role h2,
.meaning-title {
  font-family: var(--lnh-font-serif) !important;
  font-size: var(--lnh-type-section) !important;
  font-weight: 400 !important;
  letter-spacing: 0 !important;
}

.reassurance-copy h2,
.price-copy h2,
.final-copy h2,
.cta-copy h2,
.brief-cta h2,
.build-cta h2,
.care-cta h2,
.edit-cta h2,
.curation-cta h2,
.partnership-cta h2 {
  font-size: var(--lnh-type-campaign) !important;
  letter-spacing: 0 !important;
}

.faq-title h2,
.faq > h2 {
  font-size: var(--lnh-type-feature) !important;
  letter-spacing: 0 !important;
}

/* Campaign panels stay text-led across the site, as on Brief. */
.brief-cta,
.build-cta,
.final-cta,
.edit-cta,
.curation-cta,
.care-cta,
.partnership-cta {
  grid-template-columns: 1fr !important;
}

.brief-image,
.build-image,
.final-image,
.cta-image {
  display: none !important;
}

.site-header,
.topbar {
  background: rgba(255, 255, 255, 0.96) !important;
  border-bottom-color: var(--lnh-line) !important;
  backdrop-filter: blur(12px);
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 82px;
  padding: 0 var(--pad, clamp(24px, 4.5vw, 72px));
  transition: background 0.3s, border-color 0.3s, height 0.3s;
}

.site-header.scrolled {
  height: 66px;
}

.logo,
.brand,
.footer-mark,
.brand-word,
.brand-mark {
  color: var(--lnh-signature) !important;
}

.site-header > .brand,
.site-header > .logo {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  line-height: 0;
}

.site-header > .brand img,
.site-header > .logo img {
  display: block;
  width: 72px;
  height: 25px;
  object-fit: contain;
}

.desktop-nav a,
.nav a,
.footer-nav a {
  letter-spacing: 0 !important;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: clamp(13px, 1.35vw, 24px);
  font-size: 11px;
}

.desktop-nav .nav-group {
  display: flex;
  align-items: center;
  gap: clamp(13px, 1.35vw, 24px);
}

.desktop-nav .nav-divider {
  width: 1px;
  height: 14px;
  background: rgba(33, 30, 25, 0.38);
}

.desktop-nav a:not(.nav-cta):not(.nav-brief),
.nav a:not(.nav-cta):not(.nav-brief) {
  color: var(--lnh-ink) !important;
}

.desktop-nav .nav-group,
.nav .nav-group {
  color: var(--lnh-ink) !important;
}

.desktop-nav .nav-current,
.nav .nav-current {
  color: var(--lnh-ink) !important;
  border-color: var(--lnh-accent) !important;
}

.button:not(.secondary),
button:not(.secondary) {
  background: var(--lnh-dark) !important;
  border-color: var(--lnh-dark) !important;
  color: var(--lnh-white) !important;
}

/* Keep solid controls legible when a section supplies its own text color. */
.button:not(.secondary) *,
button:not(.secondary) *,
.primary-cta *,
.desktop-nav .nav-cta *,
.mobile-cta a * {
  color: inherit !important;
}

/* Shared CTA hierarchy: one decisive action, then one lighter next step. */
.primary-cta,
.secondary-cta {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 14px 22px !important;
  border: 1px solid var(--lnh-dark) !important;
  font-size: 14px !important;
  font-weight: 500 !important;
  line-height: 1.2 !important;
  letter-spacing: 0 !important;
  text-decoration: none !important;
  transition: background-color .22s ease, color .22s ease, border-color .22s ease, transform .22s ease !important;
}

.primary-cta {
  background: var(--lnh-dark) !important;
  color: var(--lnh-white) !important;
}

.secondary-cta {
  background: transparent !important;
  color: var(--lnh-dark) !important;
}

.primary-cta:hover,
.primary-cta:focus-visible {
  background: transparent !important;
  color: var(--lnh-dark) !important;
}

.secondary-cta:hover,
.secondary-cta:focus-visible {
  background: var(--lnh-dark) !important;
  color: var(--lnh-white) !important;
}

.primary-cta span,
.secondary-cta span {
  display: none;
}

.primary-cta:focus-visible,
.secondary-cta:focus-visible {
  outline: 2px solid var(--lnh-accent);
  outline-offset: 4px;
}

.brief-copy .primary-cta,
.build-copy .primary-cta,
.cta-copy .primary-cta,
.final-copy .primary-cta,
.contact-copy .primary-cta {
  background: var(--lnh-white) !important;
  border-color: var(--lnh-white) !important;
  color: var(--lnh-dark) !important;
}

.brief-copy .primary-cta:hover,
.build-copy .primary-cta:hover,
.cta-copy .primary-cta:hover,
.final-copy .primary-cta:hover,
.contact-copy .primary-cta:hover,
.brief-copy .primary-cta:focus-visible,
.build-copy .primary-cta:focus-visible,
.cta-copy .primary-cta:focus-visible,
.final-copy .primary-cta:focus-visible,
.contact-copy .primary-cta:focus-visible {
  background: transparent !important;
  border-color: var(--lnh-white) !important;
  color: var(--lnh-white) !important;
}

.brief-copy .primary-cta *,
.build-copy .primary-cta *,
.cta-copy .primary-cta *,
.final-copy .primary-cta *,
.contact-copy .primary-cta * {
  color: var(--lnh-dark) !important;
}

.brief-copy .primary-cta:hover *,
.build-copy .primary-cta:hover *,
.cta-copy .primary-cta:hover *,
.final-copy .primary-cta:hover *,
.contact-copy .primary-cta:hover *,
.brief-copy .primary-cta:focus-visible *,
.build-copy .primary-cta:focus-visible *,
.cta-copy .primary-cta:focus-visible *,
.final-copy .primary-cta:focus-visible *,
.contact-copy .primary-cta:focus-visible * {
  color: var(--lnh-white) !important;
}

.desktop-nav .nav-cta {
  background: var(--lnh-signature) !important;
  border-color: var(--lnh-signature) !important;
  color: var(--lnh-white) !important;
}

.desktop-nav .nav-cta:hover,
.desktop-nav .nav-cta:focus-visible {
  background: transparent !important;
  border-color: var(--lnh-signature) !important;
  color: var(--lnh-signature) !important;
}

.site-header .menu-button {
  background: transparent !important;
  border-color: transparent !important;
  color: var(--lnh-ink) !important;
}

body.menu-open {
  overflow: hidden;
}

.mobile-menu-scrim {
  display: none;
}

.mobile-menu .mobile-group {
  display: flex;
  flex-direction: column;
}

.eyebrow,
.kicker,
.section-number,
.step-number,
.stage-label {
  color: var(--lnh-accent) !important;
}

.rule-link,
.text-link {
  color: var(--lnh-ink) !important;
  border-bottom-color: var(--lnh-accent) !important;
}

/* The generic rule-link color sits later in this file, so restate solid CTA contrast here. */
.rule-link.primary-cta {
  color: var(--lnh-white) !important;
}

.rule-link.primary-cta:hover,
.rule-link.primary-cta:focus-visible {
  color: var(--lnh-dark) !important;
}

.rule-link.secondary-cta {
  color: var(--lnh-dark) !important;
}

.rule-link.secondary-cta:hover,
.rule-link.secondary-cta:focus-visible {
  color: var(--lnh-white) !important;
}

.brief-copy .rule-link.primary-cta,
.build-copy .rule-link.primary-cta,
.cta-copy .rule-link.primary-cta,
.final-copy .rule-link.primary-cta,
.contact-copy .rule-link.primary-cta {
  color: var(--lnh-dark) !important;
}

.brief-copy .rule-link.primary-cta:hover,
.build-copy .rule-link.primary-cta:hover,
.cta-copy .rule-link.primary-cta:hover,
.final-copy .rule-link.primary-cta:hover,
.contact-copy .rule-link.primary-cta:hover,
.brief-copy .rule-link.primary-cta:focus-visible,
.build-copy .rule-link.primary-cta:focus-visible,
.cta-copy .rule-link.primary-cta:focus-visible,
.final-copy .rule-link.primary-cta:focus-visible,
.contact-copy .rule-link.primary-cta:focus-visible {
  color: var(--lnh-white) !important;
}

footer {
  --footer-slogan-height: 8.41px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  grid-template-rows: auto auto;
  column-gap: clamp(48px, 7vw, 110px);
  row-gap: 72px;
  background: #e1e3e1 !important;
  color: var(--lnh-ink) !important;
  border-top: 1px solid #c9ccca !important;
  padding: 60px var(--pad, clamp(24px, 4.5vw, 72px)) 40px !important;
}

footer a,
footer .footer-mark {
  color: var(--lnh-ink) !important;
}

footer .footer-mark {
  grid-column: 1;
  grid-row: 1;
  align-self: start;
  display: flex;
  align-items: center;
  gap: 16px;
}

footer .footer-mark img {
  display: block;
  width: 72px;
  height: auto;
  filter: none;
}

footer .footer-tagline {
  font-family: var(--lnh-font-sans);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0;
  color: var(--lnh-muted);
}

footer .footer-signature {
  grid-column: 1;
  grid-row: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  align-self: end;
  gap: 7px;
  min-width: 0;
}

footer .footer-signature img {
  display: block;
  width: auto;
  height: var(--footer-slogan-height);
  filter: none;
  opacity: 0.8;
}

footer .footer-top {
  display: contents;
}

footer .footer-nav {
  grid-column: 2;
  grid-row: 1;
  align-self: start;
  display: grid;
  grid-template-columns: repeat(4, auto);
  gap: 12px 34px;
  padding-top: 2px;
  font-size: 12px;
}

footer .footer-bottom {
  display: contents;
  font-size: 10px;
  line-height: 1.8;
}

footer .footer-bottom > p {
  grid-column: 2;
  grid-row: 2;
  align-self: end;
  margin: 0;
  text-align: left;
}

footer .footer-signature a {
  font-family: var(--lnh-font-sans);
  font-size: 10px;
  font-weight: 400;
  color: var(--lnh-muted) !important;
}

footer .footer-intelligence {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  color: var(--lnh-muted) !important;
  font-family: var(--lnh-font-sans);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.1em;
  line-height: 1;
  text-transform: uppercase;
}

footer .footer-intelligence-mark {
  position: relative;
  display: block;
  width: 12px;
  height: 12px;
  border: 1px solid currentColor;
  border-radius: 50%;
}

footer .footer-intelligence-mark::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: currentColor;
  transform: translate(-50%, -50%);
}

footer .footer-bottom,
footer .footer-bottom p,
footer small {
  color: var(--lnh-muted) !important;
}

.brief-services,
.completion,
.final-cta,
.brief-cta,
.build-cta,
.care-cta,
.edit-cta,
.curation-cta,
.partnership-cta {
  background-color: var(--lnh-dark) !important;
  color: #f7f7f5 !important;
}

.now,
.estimate,
.report-section,
.boundary-main,
.role,
.contact,
.capabilities,
.timing,
.scope-card.featured {
  background-color: var(--lnh-dark) !important;
  color: #f7f7f5 !important;
}

.brief-services p,
.completion p,
.final-cta p,
.brief-cta p,
.build-cta p,
.care-cta p,
.edit-cta p,
.curation-cta p,
.partnership-cta p,
.brief-services small,
.completion small,
.final-cta small,
.brief-cta small {
  color: #e1e3e3 !important;
}

.brief-services .eyebrow,
.completion .eyebrow,
.final-cta .eyebrow,
.brief-cta .eyebrow,
.build-cta .eyebrow,
.care-cta .eyebrow,
.edit-cta .eyebrow,
.curation-cta .eyebrow,
.partnership-cta .eyebrow,
.now .eyebrow,
.estimate .eyebrow,
.report-section .eyebrow,
.boundary-main .eyebrow,
.role .eyebrow,
.contact .eyebrow,
.capabilities .eyebrow,
.timing .eyebrow,
.scope-card.featured .scope-tag,
.role .service-num {
  color: #c9cccd !important;
}

.estimate-copy p,
.estimate-copy small,
.report-copy p,
.report-copy small,
.boundary-main p,
.role p,
.role span,
.contact p,
.capabilities p,
.timing p,
.scope-card.featured p {
  color: #e1e3e3 !important;
}

.hero-media ~ .hero-copy .eyebrow,
.edit-boundary .eyebrow {
  color: #e1e3e3 !important;
}

.brief-services a,
.completion a,
.final-cta a,
.brief-cta a,
.build-cta a,
.care-cta a,
.edit-cta a,
.curation-cta a,
.partnership-cta a {
  color: #ffffff !important;
  border-color: #b8bcbe !important;
}

.contact a {
  color: #ffffff !important;
  border-color: #b8bcbe !important;
}

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline-color: var(--lnh-accent) !important;
}

@media (max-width: 1120px) {
  :root {
    --lnh-type-section: 48px;
    --lnh-type-campaign: 48px;
  }

  .desktop-nav {
    display: none;
  }

  .site-header {
    z-index: 60 !important;
  }

  body.menu-open .site-header {
    height: 82px !important;
  }

  .site-header .menu-button {
    position: relative;
    z-index: 56;
    display: block;
    width: 42px;
    height: 42px;
    padding: 0 !important;
    border: 0 !important;
    font-size: 0 !important;
    cursor: pointer;
  }

  .site-header .menu-button .menu-icon {
    position: relative;
    display: block !important;
    width: 22px;
    height: 16px;
    margin: auto;
  }

  .site-header .menu-button .menu-icon::before,
  .site-header .menu-button .menu-icon::after {
    position: absolute;
    left: 0;
    width: 22px;
    height: 1px;
    background: currentColor;
    content: "";
    transition: top 0.22s ease, transform 0.22s ease;
  }

  .site-header .menu-button .menu-icon::before {
    top: 3px;
  }

  .site-header .menu-button .menu-icon::after {
    top: 12px;
  }

  .site-header .menu-button[aria-expanded="true"] .menu-icon::before {
    top: 8px;
    transform: rotate(45deg);
  }

  .site-header .menu-button[aria-expanded="true"] .menu-icon::after {
    top: 8px;
    transform: rotate(-45deg);
  }

  .mobile-menu-scrim {
    position: fixed;
    z-index: 54;
    inset: 82px 0 0;
    display: block;
    margin: 0;
    padding: 0;
    border: 0 !important;
    background: rgba(18, 20, 22, 0.26) !important;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.34s ease;
  }

  .mobile-menu-scrim.open {
    opacity: 1;
    pointer-events: auto;
  }

  .mobile-menu {
    position: fixed !important;
    z-index: 55 !important;
    inset: 82px 0 0 auto !important;
    display: flex !important;
    width: 100% !important;
    padding: 56px var(--pad, 40px) 40px !important;
    border: 0 !important;
    background: var(--lnh-paper) !important;
    flex-direction: column;
    overflow-y: auto;
    opacity: 1 !important;
    visibility: hidden !important;
    transform: translateX(100%) !important;
    transition: transform 0.56s cubic-bezier(0.16, 1, 0.3, 1), visibility 0s linear 0.56s !important;
  }

  .mobile-menu-bar {
    display: none !important;
  }

  .mobile-menu-brand {
    display: inline-flex !important;
    padding: 0 !important;
    border: 0 !important;
  }

  .mobile-menu-brand img {
    display: block;
    width: 72px;
    height: 25px;
    object-fit: contain;
  }

  button.mobile-menu-close {
    display: none !important;
  }

  .mobile-menu.open {
    visibility: visible !important;
    transform: translateX(0) !important;
    transition: transform 0.56s cubic-bezier(0.16, 1, 0.3, 1), visibility 0s !important;
  }

  .mobile-menu > p,
  .mobile-menu .mobile-group-label,
  .mobile-menu nav > a:last-child {
    display: none !important;
  }

  .mobile-menu nav {
    display: flex !important;
    border: 0 !important;
    flex-direction: column;
    opacity: 0;
    transform: translateX(28px);
    transition: opacity 0.24s ease, transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  }

  .mobile-menu .mobile-menu-title {
    display: block !important;
    margin: 0 0 38px !important;
    padding: 0 !important;
    color: var(--lnh-muted) !important;
    font-family: var(--lnh-font-sans) !important;
    font-size: 11px !important;
    font-style: normal !important;
    font-weight: 500 !important;
    letter-spacing: 0.12em !important;
    line-height: 1 !important;
  }

  .mobile-menu.open nav {
    opacity: 1;
    transform: translateX(0);
    transition-delay: 0.13s;
  }

  .mobile-menu .mobile-group {
    display: flex !important;
    margin: 0 !important;
    padding: 0 !important;
    border: 0 !important;
    flex-direction: column;
  }

  .mobile-menu .mobile-group + .mobile-group {
    margin-top: 46px !important;
  }

  .mobile-menu a {
    margin: 0 !important;
    padding: 6px 0 !important;
    border: 0 !important;
    font-family: var(--lnh-font-sans) !important;
    font-size: 21px !important;
    font-style: normal !important;
    font-weight: 400 !important;
    letter-spacing: 0 !important;
    line-height: 1.35 !important;
  }

  .mobile-menu a + a {
    margin-top: 10px !important;
  }

  footer .footer-signature {
    padding-top: 0;
  }
}

@media (max-width: 760px) {
  :root {
    --lnh-type-section: 38px;
    --lnh-type-feature: 36px;
    --lnh-type-campaign: 38px;
    --lnh-type-judgment: 23px;
  }

  .site-header,
  .topbar {
    min-height: 0 !important;
    height: 64px;
  }

  .site-header.scrolled {
    height: 58px;
  }

  .site-header > .brand img,
  .site-header > .logo img {
    width: 64px;
    height: 22px;
  }

  footer .footer-mark img {
    width: 64px;
  }

  .mobile-menu {
    width: 100% !important;
    inset: 64px 0 0 auto !important;
    padding: 46px var(--pad, 22px) 40px !important;
  }

  body.menu-open .site-header {
    height: 64px !important;
  }

  .mobile-menu-scrim {
    inset: 64px 0 0;
  }

  .mobile-menu-scrim {
    display: none !important;
  }

  footer .footer-signature {
    /* Keep the two-line signature compact without visually colliding. */
    gap: 4px;
    margin-top: 0;
    padding-top: 0;
  }

  footer .footer-signature img {
    transform: none;
  }

  footer {
    display: block;
  }

  footer .footer-top,
  footer .footer-bottom {
    display: block;
  }

  footer .footer-top {
    margin-bottom: 64px;
  }

  footer .footer-mark {
    margin-bottom: 36px;
  }

  footer .footer-nav {
    grid-template-columns: repeat(2, 1fr);
    gap: 13px 24px;
  }

  footer .footer-bottom > p {
    margin-top: 28px;
    text-align: left;
  }
}