.jl-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: #fbf8f2;
  border-bottom: 1px solid #e2dacb;
  font-family: Inter, system-ui, sans-serif;
}
.jl-header-inner {
  max-width: 1240px;
  min-height: 76px;
  margin: 0 auto;
  padding: 10px clamp(18px, 4vw, 44px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.jl-brand, .jl-menu a { text-decoration: none; }
.jl-brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: #0e4f4f;
  white-space: nowrap;
  font-size: 1.08rem;
  font-weight: 700;
  line-height: 1.15;
}
.jl-brand .seal { width: 42px; height: 42px; flex: none; }
.jl-brand small {
  display: block;
  margin-top: 4px;
  color: #5c5a54;
  font-size: .61rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .12em;
}
.jl-menu { display: flex; align-items: center; gap: clamp(6px, 1vw, 16px); }
.jl-menu a, .jl-menu-toggle {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 12px;
  border-radius: 6px;
  white-space: nowrap;
  color: #45433e;
  font: 600 .9rem/1.2 Inter, system-ui, sans-serif;
}
.jl-menu a:hover, .jl-menu a[aria-current="page"] { color: #0e4f4f; background: #e9efea; }
.jl-menu .jl-diagnostic {
  margin-left: 8px;
  padding: 0 17px;
  color: #fff;
  background: #0e4f4f;
}
.jl-menu .jl-diagnostic:hover { color: #fff; background: #17635f; }
.jl-header :focus-visible { outline: 2px solid #0e4f4f; outline-offset: 3px; }
.jl-menu-toggle { display: none; border: 1px solid #d2cabb; background: transparent; gap: 7px; cursor: pointer; }
@media (max-width: 840px) {
  .jl-header-inner { min-height: 66px; gap: 8px; }
  .jl-menu-toggle { display: inline-flex; }
  .jl-menu {
    display: none;
    position: absolute;
    top: 100%;
    inset-inline: 0;
    align-items: stretch;
    padding: 12px clamp(18px, 4vw, 44px) 18px;
    flex-direction: column;
    gap: 4px;
    background: #fbf8f2;
    border-bottom: 1px solid #e2dacb;
    box-shadow: 0 12px 24px #1a1c1b14;
    max-height: calc(100dvh - 66px);
    overflow: auto;
  }
  .jl-menu.jl-open { display: flex; }
  .jl-menu .jl-diagnostic { margin: 6px 0 0; justify-content: center; }
}