:root {
  --ink: #142238;
  --muted: #687386;
  --line: #dfe5ee;
  --paper: #f6f8fb;
  --white: #fff;
  --green: #173e7a;
  --green-dark: #0f2b57;
  --steel: #243955;
  --bronze: #f1db47;
  --yellow: #f1db47;
  --shadow: 0 18px 48px rgba(16, 43, 87, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scrollbar-gutter: stable;
}

img,
video {
  max-width: 100%;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Arial, "Noto Sans KR", sans-serif;
  letter-spacing: 0;
}

body.is-modal-open {
  overflow: hidden;
}

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

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  height: 72px;
  padding: 0 36px;
  color: var(--white);
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  transition: background 180ms ease, color 180ms ease, box-shadow 180ms ease;
}

.site-header.is-scrolled {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
}

.site-header.is-subpage {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
}

.brand-logo {
  display: block;
  width: auto;
  height: 48px;
  max-width: 220px;
  object-fit: contain;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  color: var(--white);
  background: var(--green);
}

.site-nav {
  display: flex;
  justify-content: center;
  gap: 40px;
  font-size: 16px;
  font-weight: 700;
}

.header-cta,
.button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  overflow: hidden;
  font-size: 15px;
  font-weight: 800;
}

.header-cta::before,
.button::before,
.company-subnav button::before,
.business-tabs button::before,
.year-list button::before {
  content: "";
  position: absolute;
  top: -60%;
  bottom: -60%;
  left: -160%;
  width: 80%;
  pointer-events: none;
  background: linear-gradient(
    105deg,
    transparent 0%,
    rgba(255, 255, 255, 0.16) 28%,
    rgba(255, 255, 255, 0.72) 46%,
    rgba(241, 219, 71, 0.52) 58%,
    transparent 100%
  );
  transform: translateX(0) skewX(-18deg);
  transition: transform 0.86s ease;
}

.header-cta:hover::before,
.button:hover::before,
.company-subnav button:hover::before,
.business-tabs button:hover::before,
.year-list button:hover::before {
  transform: translateX(420%) skewX(-18deg);
}

.header-cta {
  color: var(--ink);
  background: var(--yellow);
}

.hero {
  position: relative;
  min-height: 760px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  color: var(--white);
  background: var(--green-dark);
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(10, 28, 58, 0.9), rgba(16, 43, 87, 0.52) 20%, rgba(16, 43, 87, 0.2)),
    linear-gradient(0deg, rgba(10, 28, 58, 0.62), rgba(10, 28, 58, 0));
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
  padding: 0 0 92px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--bronze);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 820px;
  margin: 0;
  font-size: 64px;
  line-height: 1.08;
}

.hero-copy {
  max-width: 920px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 18px;
  line-height: 1.7;
  white-space: nowrap;
}

.hero-actions {
  display: none;
  gap: 12px;
  margin-top: 34px;
}

.button.primary {
  color: var(--ink);
  background: var(--yellow);
}

.button.secondary {
  color: var(--white);
  border: 1px solid rgba(241, 219, 71, 0.58);
}

.metrics {
  width: min(1120px, calc(100% - 48px));
  margin: -52px auto 0;
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: var(--white);
  box-shadow: var(--shadow);
}

.metrics article,
.metrics a {
  padding: 30px;
  border-right: 1px solid var(--line);
}

.metrics article:last-child,
.metrics a:last-child {
  border-right: 0;
}

.metrics a {
  transition:
    background-color 220ms ease,
    transform 220ms ease;
}

.metrics a:hover {
  background: #f8fafc;
  transform: translateY(-3px);
}

.metrics strong {
  display: block;
  font-size: 38px;
  color: var(--green);
}

.metrics span {
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.section {
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
  padding: 104px 0 0;
}

.subpage {
  padding-top: 72px;
  min-height: calc(100vh - 72px);
}

.page-hero {
  padding: 92px max(24px, calc((100% - 1120px) / 2)) 74px;
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(10, 28, 58, 0.88), rgba(16, 43, 87, 0.5) 32%, rgba(16, 43, 87, 0.18)),
    linear-gradient(0deg, rgba(10, 28, 58, 0.42), rgba(10, 28, 58, 0)),
    var(--green-dark);
  background-position: center;
  background-size: cover;
}

.company-hero {
  background-image:
    linear-gradient(90deg, rgba(10, 28, 58, 0.88), rgba(16, 43, 87, 0.5) 32%, rgba(16, 43, 87, 0.18)),
    linear-gradient(0deg, rgba(10, 28, 58, 0.42), rgba(10, 28, 58, 0)),
    url("../../images/1.jpg");
}

.business-hero {
  background-image:
    linear-gradient(90deg, rgba(10, 28, 58, 0.88), rgba(16, 43, 87, 0.5) 32%, rgba(16, 43, 87, 0.18)),
    linear-gradient(0deg, rgba(10, 28, 58, 0.42), rgba(10, 28, 58, 0)),
    url("../../images/2.jpg");
}

.customer-hero {
  background-image:
    linear-gradient(90deg, rgba(10, 28, 58, 0.88), rgba(16, 43, 87, 0.5) 32%, rgba(16, 43, 87, 0.18)),
    linear-gradient(0deg, rgba(10, 28, 58, 0.42), rgba(10, 28, 58, 0)),
    url("../../images/3.jpg");
}

.page-hero h1 {
  margin: 0;
  font-size: 54px;
  line-height: 1.12;
}

.page-hero p:last-child {
  max-width: 680px;
  margin: 18px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 18px;
  line-height: 1.7;
}

.section-head {
  max-width: 760px;
  margin-bottom: 34px;
}

.section-head.split {
  max-width: none;
  display: flex;
  justify-content: space-between;
  gap: 28px;
}

.section h2,
.contact-band h2 {
  margin: 0;
  font-size: 40px;
  line-height: 1.2;
}

.section p {
  color: var(--muted);
  line-height: 1.8;
}

.company-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 54px;
  align-items: start;
}

.company-subnav {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 8px;
  margin: -12px 0 28px;
}

.company-subnav button {
  position: relative;
  min-height: 62px;
  padding: 0 16px;
  overflow: hidden;
  color: var(--steel);
  background: var(--white);
  border: 1px solid var(--line);
  font: inherit;
  font-size: 16px;
  font-weight: 900;
  cursor: pointer;
}

.company-subnav button.is-active {
  color: var(--ink);
  background: var(--yellow);
  border-color: var(--yellow);
}

.company-subnav button:hover,
.text-link:hover {
  color: var(--green);
}

.company-panels {
  display: block;
}

.company-panel {
  display: none;
  padding: 42px;
  background: var(--white);
  border: 1px solid var(--line);
}

.company-panel.is-active {
  display: block;
}

.company-panel[data-company-panel="greeting"] {
  position: relative;
  overflow: hidden;
  min-height: 780px;
  padding: 56px;
  background: var(--white);
}

.company-panel[data-company-panel="philosophy"] {
  min-height: 780px;
  padding: 56px;
}

.company-panel[data-company-panel="greeting"]::before {
  content: "";
  position: absolute;
  top: 245px;
  right: 36px;
  bottom: 56px;
  left: 34%;
  background: url("../../images/ceo_1.jpg") right top / cover no-repeat;
  z-index: 0;
}

.company-panel[data-company-panel="greeting"] > * {
  position: relative;
  z-index: 1;
  max-width: 620px;
}

.company-panel.wide {
  grid-column: 1 / -1;
}

.company-panel.small {
  min-height: 250px;
}

.panel-label {
  display: block;
  margin-bottom: 14px;
  color: var(--bronze);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.company-panel h2,
.company-panel h3 {
  margin: 0 0 18px;
  font-size: 30px;
  line-height: 1.35;
}

.company-panel p,
.company-panel dd,
.company-panel li,
.location-info p,
.location-address,
.cert-card h3 {
  font-size: 16px;
}

.company-panel strong {
  display: inline-block;
  margin-top: 10px;
  color: var(--green);
}

.greeting-photo {
  max-width: 1000px;
  margin: 34px 0 0;
}

.greeting-photo img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.company-panel[data-company-panel="location"] > .placeholder-box {
  display: none;
}

.organization-wrap {
  padding: 6px 0 10px;
}

.organization-head {
  margin-bottom: 34px;
}

.organization-head p {
  max-width: 520px;
  margin: 0 0 10px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
}

.organization-head strong {
  display: block;
  color: var(--ink);
  font-size: clamp(42px, 7vw, 76px);
  font-weight: 1000;
  line-height: 0.95;
  letter-spacing: 0;
}

.organization-chart {
  position: relative;
  max-width: 560px;
  min-height: 230px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-template-areas:
    "ceo ceo"
    "director audit";
  gap: 28px 54px;
  align-items: center;
  justify-items: center;
  margin: 0 auto 30px;
}

.organization-chart::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 98px;
  bottom: -46px;
  width: 1px;
  background: var(--line);
  transform: translateX(-50%);
}

.organization-chart::after {
  content: "";
  position: absolute;
  left: 22%;
  right: 22%;
  top: 155px;
  height: 1px;
  background: var(--line);
}

.org-axis {
  position: relative;
  grid-area: ceo;
  z-index: 1;
  display: grid;
  justify-items: center;
  gap: 28px;
}

.org-node {
  width: 106px;
  height: 106px;
  display: grid;
  place-items: center;
  color: var(--white);
  border-radius: 999px;
  font-size: 17px;
  font-weight: 900;
  text-align: center;
  box-shadow: 0 18px 34px rgba(23, 62, 122, 0.18);
}

.org-node.primary {
  background: var(--green);
}

.org-node.secondary {
  color: var(--ink);
  background: var(--yellow);
}

.org-assist {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
}

.org-assist::before {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 100%;
  width: 1px;
  height: 15px;
  background: var(--line);
  transform: translateX(-50%);
}

.org-assist::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 100%;
  width: 1px;
  height: 42px;
  background: var(--line);
  transform: translateX(-50%);
}

.org-assist.left {
  grid-area: director;
  justify-content: center;
}

.org-assist.right {
  grid-area: audit;
  justify-content: center;
}

.org-assist span {
  min-width: 124px;
  padding: 13px 22px;
  color: var(--white);
  background: #8f99a8;
  border-radius: 3px;
  font-size: 15px;
  font-weight: 900;
  text-align: center;
  box-shadow: 0 12px 26px rgba(23, 62, 122, 0.08);
}

.organization-branches {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  padding-top: 22px;
}

.organization-branches::before {
  content: "";
  position: absolute;
  left: calc((100% - 42px) / 8);
  right: calc((100% - 42px) / 8);
  top: 0;
  height: 1px;
  background: var(--line);
}

.organization-branches article {
  position: relative;
  min-width: 0;
}

.organization-branches article::before {
  content: "";
  position: absolute;
  left: 50%;
  top: -22px;
  width: 1px;
  height: 22px;
  background: var(--line);
}

.organization-branches h3 {
  display: grid;
  min-height: 48px;
  place-items: center;
  margin: 0 0 9px;
  padding: 0 10px;
  color: var(--white);
  background: var(--green);
  font-size: 15px;
  font-weight: 900;
  text-align: center;
}

.organization-branches ul {
  display: grid;
  gap: 7px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.organization-branches li {
  min-height: 38px;
  display: grid;
  place-items: center;
  padding: 8px 10px;
  color: var(--steel);
  background: var(--paper);
  border: 1px solid var(--line);
  font-size: 13px;
  font-weight: 800;
  text-align: center;
}

.location-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
  gap: 24px;
  align-items: stretch;
}

.map-card {
  min-height: 420px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--paper);
}

.kakao-map {
  width: 100%;
  height: 420px;
}

.map-message {
  height: 100%;
  min-height: 420px;
  display: grid;
  place-items: center;
  padding: 24px;
  color: var(--muted);
  font-size: 15px;
  font-weight: 800;
  line-height: 1.6;
  text-align: center;
}

.location-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 32px;
  border-left: 4px solid var(--yellow);
  background: var(--paper);
}

.location-card {
  display: grid;
  align-content: center;
  gap: 10px;
  padding: 28px;
  border-left: 4px solid var(--yellow);
  background: var(--paper);
}

@media (min-width: 901px) {
  .location-card {
    margin-left: -18px;
  }
}

.location-office {
  appearance: none;
  width: 100%;
  display: grid;
  grid-template-columns: 82px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  min-height: 72px;
  padding: 14px 16px;
  font: inherit;
  color: var(--ink);
  text-align: left;
  border: 1px solid var(--line);
  background: var(--white);
  cursor: pointer;
  transition: border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.location-office:hover,
.location-office.is-active {
  border-color: var(--yellow);
  background: rgba(241, 219, 71, 0.16);
}

.location-office.is-active {
  box-shadow: inset 4px 0 0 var(--yellow);
}

.location-office strong {
  color: var(--green);
  font-size: 13px;
  font-weight: 900;
}

.location-office span {
  color: var(--ink);
  font-size: 14px;
  font-weight: 800;
  line-height: 1.5;
  word-break: keep-all;
}

.contact-lines {
  display: grid;
  gap: 8px;
  margin: 8px 0 12px;
}

.contact-lines a,
.contact-lines button {
  appearance: none;
  width: 100%;
  min-height: 38px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 2px;
  color: var(--green);
  font: inherit;
  font-size: 15px;
  font-weight: 900;
  text-align: left;
  text-decoration: none;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.contact-label {
  min-width: 34px;
  height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 11px;
  line-height: 1;
  letter-spacing: 0;
  background: var(--green);
}

.contact-lines a:hover,
.contact-lines button:hover,
.contact-lines button.is-copied {
  color: var(--ink);
}

.contact-lines button.is-copied::after {
  margin-left: auto;
  color: var(--green);
  font-size: 12px;
  content: "복사됨";
}

.map-link {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  justify-self: start;
  padding: 0 24px;
  color: var(--ink);
  font-size: 15px;
  font-weight: 900;
  text-decoration: none;
  background: var(--yellow);
  border: 1px solid var(--yellow);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.map-link:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 18px rgba(23, 62, 122, 0.12);
}

.location-info strong {
  margin: 0;
  color: var(--green);
  font-size: 24px;
  font-weight: 900;
}

.location-info p {
  margin: 14px 0 24px;
  color: var(--steel);
  font-size: 17px;
  line-height: 1.7;
}

.location-addresses {
  margin: 0 0 24px;
  display: grid;
  gap: 10px;
}

.location-addresses p,
.location-address {
  margin: 0;
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 8px;
  color: var(--steel);
  font-size: 14px;
  line-height: 1.6;
}

.location-address {
  width: 100%;
  padding: 12px;
  font-family: inherit;
  text-align: left;
  border: 1px solid var(--line);
  background: var(--white);
  cursor: pointer;
  transition: border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.location-address:hover,
.location-address.is-active {
  border-color: var(--yellow);
  background: rgba(241, 219, 71, 0.16);
}

.location-address.is-active {
  box-shadow: inset 4px 0 0 var(--yellow);
}

.location-addresses b {
  color: var(--green);
  font-size: 12px;
  font-weight: 900;
}

.location-address span,
.location-addresses p span {
  word-break: keep-all;
  overflow-wrap: normal;
}

.location-contact {
  display: grid;
  gap: 8px;
}

.contact-item {
  width: 100%;
  min-height: 38px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  color: var(--steel);
  font-family: inherit;
  font-size: 14px;
  font-weight: 800;
  text-align: left;
  text-decoration: none;
  border: 1px solid transparent;
  background: transparent;
  cursor: pointer;
  transition: color 180ms ease, background 180ms ease, border-color 180ms ease;
}

.contact-item:hover,
.contact-item.is-copied {
  color: var(--green);
  border-color: var(--line);
  background: var(--white);
}

.contact-item.is-copied::after {
  margin-left: auto;
  color: var(--green);
  font-size: 12px;
  font-weight: 900;
  content: "복사됨";
}

.contact-item svg {
  width: 17px;
  height: 17px;
  color: var(--green);
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: 0 0 auto;
}

.location-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.philosophy-list {
  margin: 0;
  display: grid;
  gap: 16px;
}

.philosophy-list div {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 14px;
}

.philosophy-list dt {
  color: var(--green);
  font-weight: 900;
}

.philosophy-list dd {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.philosophy-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 28px;
}

.philosophy-card {
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
}

.philosophy-grid.is-reveal-ready .philosophy-card {
  opacity: 0;
  transform: translateY(34px);
  transition:
    opacity 700ms ease,
    transform 700ms ease;
}

.philosophy-grid.is-reveal-ready .philosophy-card:nth-child(2) {
  transition-delay: 90ms;
}

.philosophy-grid.is-reveal-ready .philosophy-card:nth-child(3) {
  transition-delay: 180ms;
}

.philosophy-grid.is-reveal-ready .philosophy-card:nth-child(4) {
  transition-delay: 270ms;
}

.philosophy-grid.is-reveal-ready .philosophy-card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.philosophy-media {
  width: 100%;
  aspect-ratio: 3 / 5;
  display: grid;
  place-items: center;
  color: rgba(23, 62, 122, 0.48);
  font-size: 13px;
  font-weight: 900;
  background:
    linear-gradient(135deg, rgba(23, 62, 122, 0.12), rgba(241, 219, 71, 0.24)),
    #f5f7fb;
}

.philosophy-media img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.philosophy-body {
  padding: 22px;
}

.philosophy-card h3 {
  margin: 0 0 12px;
  color: var(--green);
  font-size: 21px;
  line-height: 1.3;
}

.philosophy-card p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.75;
}

.cert-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.cert-card {
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  cursor: pointer;
  transition:
    border-color 220ms ease,
    box-shadow 220ms ease,
    transform 220ms ease;
}

.cert-card:hover,
.cert-card:focus-visible {
  border-color: rgba(23, 62, 122, 0.42);
  box-shadow: 0 18px 36px rgba(23, 62, 122, 0.12);
  transform: translateY(-4px);
  outline: none;
}

.cert-grid.is-reveal-ready .cert-card {
  opacity: 0;
  transform: translateY(34px);
  transition:
    opacity 700ms ease,
    transform 700ms ease;
}

.cert-grid.is-reveal-ready .cert-card:nth-child(2) {
  transition-delay: 70ms;
}

.cert-grid.is-reveal-ready .cert-card:nth-child(3) {
  transition-delay: 140ms;
}

.cert-grid.is-reveal-ready .cert-card:nth-child(4) {
  transition-delay: 210ms;
}

.cert-grid.is-reveal-ready .cert-card:nth-child(5) {
  transition-delay: 280ms;
}

.cert-grid.is-reveal-ready .cert-card:nth-child(6) {
  transition-delay: 350ms;
}

.cert-grid.is-reveal-ready .cert-card:nth-child(7) {
  transition-delay: 420ms;
}

.cert-grid.is-reveal-ready .cert-card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.cert-card figure {
  margin: 0;
  aspect-ratio: 3 / 4;
  background: #f5f7fb;
  border-bottom: 1px solid var(--line);
}

.cert-card img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  padding: 14px;
}

.cert-card h3 {
  min-height: 70px;
  margin: 0;
  padding: 18px 16px;
  color: var(--green);
  font-size: 18px;
  line-height: 1.35;
  display: flex;
  align-items: center;
}

.image-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 32px;
}

.image-modal.is-open {
  display: flex;
}

.image-modal__backdrop {
  position: absolute;
  inset: 0;
  border: 0;
  background: rgba(8, 20, 42, 0.72);
  cursor: pointer;
}

.image-modal__dialog {
  position: relative;
  z-index: 1;
  width: min(100%, 880px);
  max-height: min(92vh, 980px);
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  background: var(--white);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.28);
}

.image-modal__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 22px;
  border-bottom: 1px solid var(--line);
}

.image-modal__head h2 {
  margin: 0;
  color: var(--green);
  font-size: 20px;
  line-height: 1.35;
}

.image-modal__close {
  width: 42px;
  height: 42px;
  border: 0;
  color: var(--green);
  background: var(--yellow);
  font-size: 30px;
  line-height: 1;
  cursor: pointer;
}

.image-modal__body {
  min-height: 0;
  padding: 22px;
  overflow: auto;
  background: #f5f7fb;
}

.image-modal__body img {
  width: 100%;
  max-height: calc(92vh - 130px);
  display: block;
  object-fit: contain;
}

.history-list {
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0;
}

.history-list::before {
  content: "";
  position: absolute;
  left: 254px;
  top: 10px;
  bottom: 10px;
  width: 2px;
  background: var(--line);
}

.history-list li {
  position: relative;
  display: grid;
  grid-template-columns: 190px 56px 1fr;
  gap: 36px;
  align-items: center;
  min-height: 112px;
  padding: 22px 0;
  border-bottom: 1px solid rgba(184, 197, 214, 0.48);
}

.history-list li::before {
  content: "";
  position: relative;
  z-index: 1;
  grid-column: 2;
  grid-row: 1;
  width: 9px;
  height: 9px;
  align-self: center;
  justify-self: center;
  transform: translateY(1px);
  border-radius: 999px;
  background: var(--green);
  box-shadow: 0 0 0 5px var(--white);
}

.history-list time {
  grid-column: 1;
  grid-row: 1;
  color: var(--green);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 900;
  line-height: 1;
  opacity: 0.18;
  white-space: nowrap;
}

.history-list span {
  grid-column: 3;
  grid-row: 1;
  padding-left: 8px;
  color: var(--steel);
  font-size: 15px;
  font-weight: 800;
  line-height: 1.7;
}

.placeholder-box {
  min-height: 150px;
  display: grid;
  place-items: center;
  color: var(--muted);
  background:
    linear-gradient(135deg, rgba(23, 62, 122, 0.08), rgba(241, 219, 71, 0.16));
  border: 1px dashed #b8c5d6;
  font-weight: 800;
}

.cert-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.cert-list li {
  padding: 14px 16px;
  background: var(--paper);
  font-weight: 800;
}

.value-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.value-list span {
  padding: 22px;
  background: var(--white);
  border-left: 4px solid var(--green);
  font-weight: 900;
}

.business-grid,
.project-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.business-grid article,
.project-card {
  background: var(--white);
  border: 1px solid var(--line);
}

.business-grid article {
  min-height: 250px;
  padding: 28px;
}

.business-card {
  position: relative;
}

.business-number {
  color: var(--bronze);
  font-size: 13px;
  font-weight: 900;
}

.business-card strong {
  display: inline-flex;
  margin: 0 0 18px;
  color: var(--green);
  font-size: 30px;
  line-height: 1;
}

.year-list {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 18px;
}

.year-list span,
.year-list a {
  padding: 7px 9px;
  color: var(--ink);
  background: var(--yellow);
  font-size: 12px;
  font-weight: 900;
}

.year-list a:hover {
  color: var(--green);
  background: #ffe94f;
}

.year-list button {
  position: relative;
  min-height: 36px;
  padding: 0 12px;
  overflow: hidden;
  border: 1px solid var(--line);
  color: var(--steel);
  background: var(--paper);
  font: inherit;
  font-size: 13px;
  font-weight: 900;
  cursor: pointer;
}

.year-list button.is-active,
.year-list button:hover {
  color: var(--ink);
  background: var(--yellow);
  border-color: var(--yellow);
}

.business-timeline .year-list {
  margin-top: 0;
  display: grid;
  gap: 10px;
}

.business-timeline .year-list button,
.business-timeline .year-list span {
  width: 100%;
  min-height: 52px;
  padding: 0 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 1px solid var(--line);
  color: var(--green);
  background: var(--white);
  font-size: 18px;
  font-weight: 900;
  cursor: pointer;
  transition:
    background-color 220ms ease,
    border-color 220ms ease,
    color 220ms ease,
    transform 220ms ease;
}

.business-timeline .year-list button:hover,
.business-timeline .year-list button.is-active {
  color: var(--ink);
  background: var(--yellow);
  border-color: var(--yellow);
  transform: translateX(4px);
}

.business-timeline .year-list button::after {
  content: "";
  width: 7px;
  height: 7px;
  border-top: 2px solid currentColor;
  border-right: 2px solid currentColor;
  transform: rotate(45deg);
}

.business-grid span {
  color: var(--bronze);
  font-weight: 900;
}

.business-grid h3,
.project-card h3 {
  margin: 22px 0 12px;
}

.text-link {
  color: var(--green);
  font-weight: 900;
}

.business-detail {
  padding-top: 70px;
}

.business-tabs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 18px;
}

.business-tabs button {
  position: relative;
  min-height: 54px;
  overflow: hidden;
  border: 1px solid var(--line);
  color: var(--steel);
  background: var(--white);
  font: inherit;
  font-weight: 900;
  cursor: pointer;
}

.business-tabs button.is-active {
  color: var(--ink);
  background: var(--green);
  background: var(--yellow);
  border-color: var(--yellow);
}

.business-panel {
  display: none;
  gap: 28px;
  padding: 38px;
  background: var(--white);
  border: 1px solid var(--line);
}

.business-panel.is-active {
  display: grid;
}

.business-panel h2 {
  margin: 0 0 18px;
  font-size: 38px;
}

.business-panel p {
  color: var(--muted);
  line-height: 1.8;
}

.business-copy {
  max-width: 720px;
}

.business-timeline {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

.business-results {
  min-width: 0;
  display: grid;
  gap: 14px;
}

.selected-year {
  padding: 13px 16px;
  color: var(--green);
  background: var(--paper);
  border-left: 4px solid var(--yellow);
  font-weight: 900;
}

.business-projects {
  display: grid;
  gap: 14px;
}

.business-projects .project-card {
  min-width: 0;
  display: block;
}

.business-projects .project-card h3 {
  margin-top: 10px;
}

.business-projects .project-thumb {
  aspect-ratio: 3 / 2;
  min-height: 0;
}

.project-thumb span,
.empty-state {
  min-height: 180px;
  display: grid;
  place-items: center;
  padding: 20px;
  color: var(--muted);
  background: var(--paper);
  border: 1px dashed #b8c5d6;
  font-weight: 900;
  text-align: center;
}

.detail-visual {
  min-height: 300px;
  display: grid;
  place-items: center;
  color: rgba(255, 255, 255, 0.8);
  background:
    linear-gradient(135deg, rgba(23, 62, 122, 0.92), rgba(241, 219, 71, 0.74));
  font-weight: 900;
}

.contact-page {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.contact-card {
  padding: 34px;
  background: var(--white);
  border: 1px solid var(--line);
}

.contact-card h2 {
  margin: 0 0 14px;
  font-size: 28px;
}

.contact-card p {
  color: var(--muted);
  line-height: 1.8;
}

.project-card {
  overflow: hidden;
}

.project-thumb {
  position: relative;
  aspect-ratio: 3 / 2;
  background: linear-gradient(135deg, #173e7a, #8091ad);
}

.project-gallery {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.project-thumb img,
.project-gallery-image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.project-gallery-image {
  position: absolute;
  inset: 0;
}

.project-gallery-image.is-current {
  z-index: 1;
}

.project-gallery-image.is-next {
  z-index: 2;
  clip-path: circle(8px at 50% calc(100% - 24px));
  opacity: 0.98;
  transform: scale(1.04);
  transition: clip-path 0.78s cubic-bezier(0.72, 0, 0.18, 1), transform 0.78s ease, opacity 0.78s ease;
}

.project-gallery.is-forward .project-gallery-image.is-next {
  clip-path: circle(8px at 76% calc(100% - 24px));
}

.project-gallery.is-backward .project-gallery-image.is-next {
  clip-path: circle(8px at 24% calc(100% - 24px));
}

.project-gallery.is-forward .project-gallery-image.is-next.is-revealed,
.project-gallery.is-backward .project-gallery-image.is-next.is-revealed,
.project-gallery-image.is-next.is-revealed {
  clip-path: circle(150% at 50% 50%);
  opacity: 1;
  transform: scale(1);
}

.project-gallery-nav {
  position: absolute;
  top: 50%;
  z-index: 20;
  width: auto;
  height: auto;
  padding: 4px 8px;
  color: var(--white);
  background: transparent;
  border: 0;
  box-shadow: none;
  cursor: pointer;
  transform: translateY(-50%);
  font-size: 42px;
  font-weight: 900;
  line-height: 1;
  opacity: 0.9;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.55);
  transition: color 0.2s ease, opacity 0.2s ease, transform 0.2s ease;
}

.project-gallery-nav:hover {
  color: var(--yellow);
  background: transparent;
  opacity: 1;
  transform: translateY(-50%) scale(1.08);
}

.project-gallery-nav.is-prev {
  left: 18px;
}

.project-gallery-nav.is-next {
  right: 18px;
}

.project-gallery-dots {
  position: absolute;
  left: 50%;
  bottom: 14px;
  z-index: 21;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  width: auto;
  height: auto;
  min-width: 0;
  min-height: 0;
  padding: 5px 7px;
  background: rgba(10, 25, 47, 0.58);
  border-radius: 999px;
  box-shadow: 0 6px 16px rgba(10, 25, 47, 0.18);
  transform: translateX(-50%);
  backdrop-filter: blur(6px);
}

.project-gallery-dot {
  flex: 0 0 6px;
  width: 6px !important;
  height: 6px !important;
  min-width: 6px !important;
  min-height: 6px !important;
  max-width: 6px !important;
  max-height: 6px !important;
  display: block;
  padding: 0 !important;
  cursor: pointer;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  border: 0;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.project-gallery-dot.is-active {
  background: var(--yellow);
  transform: scale(1.15);
}

.project-card:nth-child(2) .project-thumb {
  background: linear-gradient(135deg, #243955, #f1db47);
}

.project-card:nth-child(3) .project-thumb {
  background: linear-gradient(135deg, #102b57, #6f86aa);
}

.project-body {
  padding: 22px;
  min-width: 0;
}

.project-meta {
  color: var(--green);
  font-size: 13px;
  font-weight: 900;
}

.project-details {
  margin: 16px 0 0;
  display: grid;
  gap: 8px;
}

.project-details div {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 10px;
}

.project-details dt {
  color: var(--green);
  font-size: 12px;
  font-weight: 900;
}

.project-details dd {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
  min-width: 0;
  overflow-wrap: anywhere;
}

.contact-band {
  width: min(1120px, calc(100% - 48px));
  margin: 104px auto 0;
  padding: 52px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 42px;
  color: var(--white);
  background: var(--green-dark);
}

.contact-band dl {
  margin: 0;
  display: grid;
  gap: 18px;
}

.contact-band div {
  min-width: 0;
}

.contact-band dt {
  color: rgba(255, 255, 255, 0.62);
  font-size: 13px;
  font-weight: 800;
}

.contact-band dd {
  margin: 6px 0 0;
  font-size: 18px;
  font-weight: 800;
}

.contact-band-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  align-self: center;
}

.contact-band-actions .button {
  width: 100%;
  justify-content: center;
}

.site-footer {
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
  padding: 36px 0 48px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 14px;
  text-align: center;
}

.site-footer a {
  color: inherit;
  text-decoration: none;
}

.site-footer a:hover {
  color: var(--blue);
}

.site-footer address,
.site-footer p {
  margin: 0;
  font-style: normal;
}

.footer-links {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--blue);
  font-weight: 800;
}

.family-sites {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 10px;
}

.family-sites a {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: #fff;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.family-sites a:hover {
  transform: translateY(-2px);
  border-color: rgba(23, 62, 122, 0.34);
  box-shadow: 0 10px 24px rgba(23, 62, 122, 0.12);
}

.family-sites img {
  width: 72%;
  height: 72%;
  object-fit: contain;
}

code {
  color: var(--green);
  font-weight: 800;
}

@media (max-width: 1024px) {
  .site-header {
    grid-template-columns: 1fr auto;
    padding: 0 18px;
  }

  .site-nav {
    display: none;
  }

  .site-header.is-menu-open {
    background: rgba(255, 255, 255, 0.98);
    color: var(--ink);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
  }

  .site-header.is-menu-open .site-nav {
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    display: flex;
    flex-direction: column;
    gap: 0;
    padding: 10px 18px 18px;
    background: rgba(255, 255, 255, 0.98);
    border-top: 1px solid var(--line);
    box-shadow: 0 18px 30px rgba(23, 62, 122, 0.12);
  }

  .site-header.is-menu-open .site-nav a {
    display: flex;
    min-height: 52px;
    align-items: center;
    border-bottom: 1px solid var(--line);
  }

  .header-cta[data-menu-toggle] {
    width: 46px;
    min-width: 46px;
    height: 46px;
    min-height: 46px;
    padding: 0;
    font-size: 0;
    color: var(--ink);
    border: 1px solid rgba(23, 62, 122, 0.18);
  }

  .header-cta[data-menu-toggle]::before {
    display: none;
  }

  .header-cta[data-menu-toggle]::after {
    content: "";
    width: 20px;
    height: 14px;
    background:
      linear-gradient(var(--ink), var(--ink)) 0 0 / 100% 2px no-repeat,
      linear-gradient(var(--ink), var(--ink)) 0 6px / 100% 2px no-repeat,
      linear-gradient(var(--ink), var(--ink)) 0 12px / 100% 2px no-repeat;
  }

  .hero {
    min-height: 680px;
  }

  .hero h1 {
    font-size: 42px;
  }

  .hero-copy {
    font-size: 17px;
    white-space: normal;
  }

  .metrics,
  .business-grid,
  .project-grid,
  .company-grid,
  .philosophy-grid,
  .company-subnav,
  .company-panels,
  .business-tabs,
  .business-panel,
  .business-timeline,
  .business-projects,
  .business-projects .project-card,
  .location-layout,
  .contact-page,
  .contact-band {
    grid-template-columns: 1fr;
  }

  .company-subnav {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
  }

  .company-subnav button {
    min-height: 56px;
    padding: 0 8px;
    font-size: 14px;
    word-break: keep-all;
  }

  .business-tabs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .business-tabs button {
    min-height: 56px;
    font-size: 14px;
    word-break: keep-all;
  }

  .business-timeline .year-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .business-timeline .year-list button,
  .business-timeline .year-list span {
    min-height: 44px;
    padding: 0 8px;
    justify-content: center;
    font-size: 13px;
  }

  .cert-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .cert-card img {
    padding: 10px;
  }

  .cert-card h3 {
    min-height: 56px;
    padding: 14px 10px;
    font-size: 16px;
    line-height: 1.3;
    word-break: keep-all;
    overflow-wrap: normal;
  }

  .map-card,
  .kakao-map {
    min-height: 340px;
    height: 340px;
  }

  .location-card {
    padding: 22px;
    margin-left: 0;
  }

  .location-office {
    grid-template-columns: 86px minmax(0, 1fr);
  }

  .organization-chart {
    grid-template-columns: 1fr;
    grid-template-areas: none;
    gap: 16px;
    min-height: 0;
  }

  .organization-chart::before,
  .organization-chart::after,
  .org-assist::before,
  .org-assist::after,
  .organization-branches::before,
  .organization-branches article::before {
    display: none;
  }

  .org-assist,
  .org-assist.left,
  .org-assist.right {
    grid-area: auto;
    justify-content: center;
  }

  .org-axis {
    grid-area: auto;
    order: -1;
  }

  .organization-branches {
    grid-template-columns: repeat(2, 1fr);
    padding-top: 0;
  }

  .company-panel.wide {
    grid-column: auto;
  }

  .company-panel[data-company-panel="greeting"] {
    min-height: 660px;
    padding: 36px;
  }

  .company-panel[data-company-panel="greeting"]::before {
    top: 315px;
    right: 24px;
    bottom: 32px;
    left: 24px;
    background: url("../../images/ceo_1.jpg") center top / cover no-repeat;
  }

  .metrics article,
  .metrics a {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .section-head.split {
    display: block;
  }
}

@media (max-width: 900px) {
  html,
  body {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
  }

  .site-header {
    height: 70px;
  }

  .brand-logo {
    height: 42px;
    max-width: 180px;
  }

  .site-header.is-menu-open .site-nav {
    top: 70px;
  }

  .page-hero {
    min-height: 300px;
    padding: 116px 24px 56px;
  }

  .section,
  .business-detail {
    width: min(100% - 32px, 1120px);
    padding-top: 42px;
  }

  .business-panel {
    padding: 24px 16px;
  }

  .business-timeline {
    gap: 16px;
  }

  .project-gallery-nav {
    padding: 4px 7px;
    font-size: 34px;
  }

  .project-gallery-nav.is-prev {
    left: 10px;
  }

  .project-gallery-nav.is-next {
    right: 10px;
  }
}

@media (max-width: 768px) {
  body {
    font-size: 17px;
  }

  .site-header {
    height: 72px;
    padding: 0 20px;
  }

  .brand-logo {
    height: 44px;
    max-width: 190px;
  }

  .header-cta[data-menu-toggle] {
    width: 48px;
    min-width: 48px;
    height: 48px;
    min-height: 48px;
  }

  .hero {
    min-height: 700px;
    align-items: end;
    padding-bottom: 118px;
  }

  .hero-content,
  .metrics,
  .section,
  .contact-band,
  .site-footer {
    width: min(100% - 40px, 1120px);
  }

  .hero-content {
    padding-bottom: 20px;
  }

  .hero h1 {
    max-width: 440px;
    font-size: 42px;
    line-height: 1.18;
  }

  .hero-copy {
    max-width: 420px;
    margin-top: 22px;
    font-size: 17px;
    line-height: 1.75;
  }

  .eyebrow {
    font-size: 13px;
    line-height: 1.35;
  }

  .metrics {
    margin-top: -50px;
  }

  .metrics article,
  .metrics a {
    padding: 28px;
  }

  .metrics strong {
    font-size: 38px;
  }

  .metrics span {
    font-size: 15px;
  }

  .section {
    padding-top: 72px;
  }

  .section-head {
    margin-bottom: 24px;
  }

  .section h2,
  .contact-band h2 {
    font-size: 36px;
    line-height: 1.18;
  }

  .section-head p:last-child {
    margin-top: 16px;
    font-size: 16px;
    line-height: 1.75;
  }

  .business-grid article {
    min-height: 0;
    padding: 28px;
  }

  .business-card strong {
    margin-bottom: 22px;
    font-size: 34px;
  }

  .business-grid h3,
  .project-card h3 {
    font-size: 21px;
    line-height: 1.45;
  }

  .business-grid p,
  .project-card p {
    font-size: 17px;
    line-height: 1.75;
  }

  .year-list {
    gap: 8px;
  }

  .year-list span,
  .year-list a {
    padding: 9px 11px;
    font-size: 13px;
  }

  .page-hero h1 {
    font-size: 42px;
  }

  .page-hero p:last-child {
    max-width: 430px;
    font-size: 17px;
  }
}

@media (max-width: 520px) {
  body {
    font-size: 17px;
  }

  .hero-content,
  .metrics,
  .section,
  .contact-band,
  .site-footer {
    width: min(100% - 24px, 1120px);
  }

  .site-header {
    height: 76px;
    padding: 0 16px;
  }

  .brand-logo {
    height: 44px;
    max-width: 188px;
  }

  .hero {
    min-height: 690px;
    padding-bottom: 112px;
  }

  .hero-content {
    padding-bottom: 28px;
  }

  .hero h1 {
    max-width: 360px;
    font-size: 36px;
    line-height: 1.22;
  }

  .hero-copy {
    max-width: 360px;
    font-size: 16px;
    line-height: 1.7;
  }

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

  .section h2,
  .contact-band h2 {
    font-size: 34px;
  }

  .page-hero h1 {
    font-size: 38px;
  }

  .page-hero p:last-child {
    max-width: 330px;
    font-size: 16px;
    line-height: 1.6;
  }

  .company-panel h2,
  .company-panel h3,
  .business-panel h2 {
    font-size: 29px;
  }

  .company-panel p,
  .company-panel dd,
  .company-panel li,
  .business-panel p,
  .contact-band p {
    font-size: 17px;
    line-height: 1.72;
  }

  .location-card {
    padding: 18px;
  }

  .location-office {
    grid-template-columns: 1fr;
    gap: 5px;
    min-height: 70px;
  }

  .location-office strong {
    font-size: 13px;
  }

  .location-office span,
  .contact-lines a,
  .contact-lines button,
  .map-link {
    font-size: 15px;
  }

  .company-subnav button,
  .business-tabs button {
    min-height: 54px;
    font-size: 15px;
  }

  .business-card strong {
    font-size: 38px;
  }

  .business-grid h3,
  .project-card h3 {
    font-size: 22px;
  }

  .business-grid p,
  .project-card p {
    font-size: 16px;
  }

  .business-projects .project-card h3 {
    font-size: 19px;
  }

  .contact-band {
    padding: 34px 24px;
  }

  .philosophy-list div,
  .cert-list,
  .organization-branches {
    grid-template-columns: 1fr;
  }

  .history-list::before {
    left: 118px;
  }

  .history-list li {
    grid-template-columns: 92px 28px 1fr;
    gap: 18px;
    min-height: 88px;
    padding: 18px 0;
  }

  .history-list time {
    font-size: 24px;
  }

  .history-list span {
    font-size: 14px;
  }

  .organization-head strong {
    font-size: 40px;
  }

  .org-node {
    width: 92px;
    height: 92px;
    font-size: 15px;
  }
}

@media (max-width: 520px) {
  html {
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
  }

  body {
    min-width: 0;
    font-size: 16px;
  }

  .hero {
    min-height: 650px;
  }

  .hero h1 {
    max-width: 100%;
    font-size: 31px;
    line-height: 1.2;
    word-break: keep-all;
  }

  .hero-copy {
    max-width: 100%;
    font-size: 14px;
    line-height: 1.65;
    word-break: keep-all;
  }

  .metrics strong {
    font-size: 34px;
  }

  .metrics span {
    font-size: 13px;
  }

  .section {
    padding-top: 72px;
    padding-bottom: 72px;
  }

  .section h2,
  .contact-band h2 {
    font-size: 30px;
    line-height: 1.2;
  }

  .section-lead,
  .business-grid p,
  .project-card p,
  .company-panel p,
  .company-panel dd,
  .company-panel li {
    font-size: 15px;
    line-height: 1.7;
  }

  .business-card strong {
    font-size: 32px;
  }

  .business-grid h3,
  .project-card h3,
  .company-panel h2,
  .company-panel h3,
  .business-panel h2 {
    font-size: 24px;
    line-height: 1.25;
  }

  .page-hero h1 {
    font-size: 34px;
    line-height: 1.2;
  }

  .page-hero p:last-child {
    font-size: 14px;
  }

  .location-card {
    margin-left: 0;
  }
}