.gnb {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 76px;
  padding: 0 clamp(16px, 3.3vw, 48px);
  background: #fff;
  border-bottom: 1px solid #e3e7ea;
}

.gnb__logo {
  font-family: 'Nanum Gothic', sans-serif;
  font-weight: 800;
  font-size: clamp(14px, 1.25vw, 18px);
  color: #9facb4;
  white-space: nowrap;
}

.gnb__logo-accent {
  color: #86cddb;
}

.gnb__menu {
  display: flex;
  gap: clamp(16px, 2.4vw, 34px);
  font-size: clamp(13px, 1.05vw, 15px);
  font-weight: 500;
  color: #3d474f;
}

.gnb__menu a {
  text-decoration: none;
  color: inherit;
  white-space: nowrap;
}

.gnb__tel {
  padding: 10px 18px;
  border-radius: 999px;
  background: #1a6df5;
  color: #fff;
  font-size: clamp(13px, 1.05vw, 15px);
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
}

.gnb__hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 20px;
  height: 14px;
  border: none;
  background: none;
  padding: 0;
  cursor: pointer;
  flex-shrink: 0;
}

.gnb__hamburger span {
  display: block;
  width: 20px;
  height: 1.8px;
  background: #171b1e;
}

/* Mobile — node 65:1770 (Mobile/Header) */
@media (max-width: 900px) {
  .gnb {
    height: 56px;
    padding: 0 16px;
  }

  .gnb__menu,
  .gnb__tel {
    display: none;
  }

  .gnb__hamburger {
    display: flex;
  }
}

/* Mobile nav drawer */
.mobile-nav-overlay {
  display: none;
}

.mobile-nav {
  position: fixed;
  top: 0;
  right: -280px;
  width: 280px;
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 4px;
  background: #fff;
  box-shadow: -8px 0 24px rgba(15,36,56,0.14);
  padding: 20px;
  transition: right 0.25s ease;
  z-index: 101;
}

.mobile-nav.is-open {
  right: 0;
}

.mobile-nav__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 16px;
  margin-bottom: 8px;
  border-bottom: 1px solid #e3e7ea;
}

.mobile-nav__close {
  border: none;
  background: none;
  font-size: 18px;
  color: #3d474f;
  cursor: pointer;
}

.mobile-nav a {
  padding: 12px 4px;
  font-size: 15px;
  font-weight: 500;
  color: #171b1e;
  text-decoration: none;
  border-bottom: 1px solid #f0f2f4;
}

.mobile-nav__tel {
  margin-top: 12px;
  padding: 12px !important;
  border-radius: 999px;
  background: #1a6df5;
  color: #fff !important;
  text-align: center;
  border-bottom: none !important;
}

@media (max-width: 900px) {
  .mobile-nav-overlay.is-open {
    display: block;
    position: fixed;
    inset: 0;
    background: rgba(15,36,56,0.4);
    z-index: 100;
  }
}

/* Mobile/QuickGrid (12:50) — 2-col, 6 tiles, sits below header above hero */
.quick-grid {
  display: none;
}

@media (max-width: 900px) {
  .quick-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 11px;
    padding: 16px;
    background: #f3f7fa;
  }

  .quick-tile {
    display: flex;
    flex-direction: column;
    gap: 4px;
    width: calc(50% - 5.5px);
    height: 64px;
    padding: 14px 16px;
    border: 1px solid #e3e7ea;
    border-radius: 8px;
    background: #fff;
    box-sizing: border-box;
  }

  .quick-tile__title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 15px;
    font-weight: 600;
    color: #171b1e;
  }

  .quick-tile__arrow {
    font-weight: 400;
    color: #1a6df5;
  }

  .quick-tile__desc {
    font-size: 12px;
    font-weight: 400;
    color: #6b7680;
  }
}

/* Mobile/BottomBar (12:75) — fixed bottom nav, shared across all pages */
.bottom-bar {
  display: none;
}

@media (max-width: 900px) {
  .bottom-bar {
    position: sticky;
    bottom: 0;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    width: 100%;
    padding: 10px 14px;
    background: #fff;
    border-top: 1px solid #e3e7ea;
    z-index: 10;
  }

  .bottom-bar__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    text-decoration: none;
    font-size: 10px;
    font-weight: 500;
    color: #6b7680;
  }

  .bottom-bar__item--active {
    color: #1a6df5;
    font-weight: 600;
  }

  .bottom-bar__icon {
    width: 22px;
    height: 22px;
  }
}