:root {
  --header-bg: #ffffff;
  --signal: #087d88;
  --ink: #0b1720;
  --line: #d6e2e7;
}

body {
  color: var(--ink);
  background-color: #f3f7f8;
}

.site-header,
.m-site-header {
  background-color: #ffffff;
  border-color: var(--line);
}

.sub-hero {
  background-color: #07151b;
}

.sub-hero-overlay {
  background: linear-gradient(90deg, rgba(5, 17, 23, .86), rgba(5, 17, 23, .55) 55%, rgba(5, 17, 23, .3));
}

.sub-hero-tag {
  border-left-color: #55d8df;
}

.drawer-header,
.site-footer,
footer.site-footer {
  background-color: #07151b;
}

.drawer-quick-contact {
  background-color: #edf6f7;
}

.drawer-quick-contact a {
  background-color: var(--signal);
  box-shadow: 0 4px 10px rgba(8, 125, 136, .22);
}

main > section:not(.sub-hero),
.gear-section,
.bearing-section,
.equipment-section,
.greeting-section,
.history-section,
.location-section,
.contact-section {
  background-color: #f3f7f8;
}

aside.sticky-edge-sidebar {
  border-color: #d9e6ea;
  box-shadow: 0 12px 28px rgba(9, 39, 49, .07), inset 0 1px 0 rgba(255, 255, 255, .9);
}

.sidebar-header {
  background: linear-gradient(180deg, #102a33, #07151b);
  border-bottom-color: #55d8df;
}

.sidebar-category-title {
  color: #17343d;
  background: #eaf4f6;
  border-left-color: #42cbd4;
}

.sidebar-menu li a:hover,
.sidebar-menu li.active a {
  color: #075b64;
  background: #e8f6f7;
  border-left-color: #1aabb7;
}

.sidebar-header {
  font-size: 14px;
  padding: 9px 0;
}

.sidebar-category-title {
  font-size: 12.5px;
  padding: 6px 8px;
}

.sidebar-menu li a {
  padding-top: 4px;
  padding-bottom: 4px;
  font-size: 13px;
  line-height: 1.3;
  letter-spacing: normal;
}

.sidebar-quick-contact {
  padding-top: 10px;
  padding-bottom: 10px;
}

.sidebar-quick-contact a {
  gap: 3px;
}

.sidebar-quick-contact .qc-title {
  font-size: 11px;
}

.sidebar-quick-contact .qc-sub {
  font-size: 13.5px;
}

.sidebar-quick-contact,
.sidebar-quick-contact:hover {
  background: linear-gradient(135deg, #138b96, #086d78);
}

.contact-icon {
  background: #e2f6f7;
}

.location-item {
  background: #edf6f7;
}

.m-hero {
  background: linear-gradient(115deg, #07151b, #0d2731);
}

.m-hero-img {
  filter: saturate(.72) brightness(.78);
}

.m-hero-tag {
  color: #64dce2;
}

.m-btn-signal {
  background: #087d88;
  box-shadow: 0 4px 12px rgba(8, 125, 136, .25);
}

.m-biz-section {
  color: var(--ink);
  background-color: #f3f7f8;
}

.m-sec-title {
  color: var(--ink);
}

.m-card-item {
  color: var(--ink);
  background: #ffffff;
  border-color: var(--line);
  box-shadow: 0 4px 16px rgba(9, 39, 49, .05);
}

.m-card-body p {
  color: #607078;
}

.m-site-footer {
  background: #040d11;
}

.btn-naver-map,
.map-link-btn {
  background-color: var(--signal);
}

:focus-visible {
  outline: 2px solid #38bec9;
  outline-offset: 3px;
}

.site-header {
  display: block !important;
  height: 68px;
  background: #ffffff;
}

.nav-inner {
  max-width: 1440px;
  gap: 22px;
  padding: 0 24px;
}

.brand-group {
  flex: 0 0 auto;
}

.brand-logo img {
  max-height: 36px;
}

.brand-banner-text {
  display: none;
}

.nav-links {
  flex: 1;
  justify-content: center;
  gap: clamp(10px, 1.5vw, 20px);
}

.nav-item > a {
  padding: 23px 0;
  color: #52616c;
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
}

.nav-item.active > a {
  color: #17242d !important;
  font-weight: 500 !important;
}

.nav-item:hover > a {
  color: #087d88 !important;
}

.dropdown-menu {
  display: none !important;
}

.header-contact {
  flex: 0 0 auto;
  padding: 10px 20px;
  border: 1px solid #d4dce1;
  border-radius: 24px;
  color: #1d2b34;
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
}

.header-contact:hover {
  border-color: #55d8df;
  background: #e8fbfc;
}

.drawer-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 16px;
}

.drawer-quick-links {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: minmax(0, 1fr);
  grid-auto-rows: minmax(52px, auto);
  align-content: start;
  gap: 6px;
}

.drawer-quick-links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-width: 0;
  padding: 10px 14px;
  border: 1px solid #e0eaed;
  border-radius: 5px;
  background: #f7fafb;
  color: #22343e;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.35;
  text-decoration: none;
  transition: background-color 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}

.drawer-quick-links a::after {
  content: '\203A';
  color: #7f9da4;
  font-size: 20px;
  font-weight: 400;
  line-height: 1;
}

.drawer-quick-links a:hover,
.drawer-quick-links a:focus-visible {
  border-color: #8bcbd0;
  background: #eaf6f7;
  color: #075b64;
}

.drawer-content .m-cate-group {
  display: none !important;
}

.m-site-header {
  display: none !important;
}

:root {
  --font-body: 'Noto Sans KR', sans-serif;
  --font-heading: 'Noto Serif KR', serif;
  --font-size-body: 15px;
  --font-size-section-title: 32px;
}

body {
  font-family: var(--font-body) !important;
  font-size: var(--font-size-body) !important;
  line-height: 1.7;
}

main p,
main li {
  font-family: var(--font-body) !important;
  font-size: var(--font-size-body) !important;
  line-height: 1.75 !important;
}

main h1,
main h2,
main h3,
main h4,
main h5,
main h6 {
  font-family: var(--font-heading) !important;
}

main h3 {
  font-size: 22px !important;
  line-height: 1.4 !important;
}

main h4 {
  font-size: 18px !important;
  line-height: 1.45 !important;
}

.sec-intro .sub-tag,
.contact-intro .sub-tag,
.greeting-text .subtitle {
  font-size: 14px !important;
}

.sub-hero-title {
  font-size: 36px !important;
  line-height: 1.35 !important;
}

.sec-intro h2,
.greeting-text h2,
.contact-intro h2 {
  font-size: var(--font-size-section-title) !important;
  line-height: 1.4 !important;
}

.bearing-section .sec-intro h2 {
  font-size: 34px !important;
}

.bearing-section .sec-intro .sub-tag {
  font-size: 14px !important;
}

@media (max-width: 600px) {
  :root {
    --font-size-section-title: 26px;
  }

  .bearing-section .sec-intro h2 {
    font-size: 28px !important;
  }

  .sub-hero-title {
    font-size: 30px !important;
  }
}

@media (max-width: 900px) {
  .site-header {
    display: none !important;
  }

  .m-site-header {
    display: flex !important;
  }
}