.site-header[data-site-header] { position: relative; z-index: 60; border-bottom: 1px solid var(--line); background: var(--white); }
.site-header[data-site-header] .header-inner { min-height: 68px; flex-wrap: nowrap; gap: 20px; padding-block: 0; }
.site-header[data-site-header] .wordmark { flex: 0 0 auto; gap: 11px; font-family: var(--display); font-size: 30px; font-weight: 600; letter-spacing: -.01em; line-height: 1; text-decoration: none; }
.logo-mark { display: block; width: 38px; height: 38px; flex: 0 0 auto; border-radius: 10px; transition: transform .35s var(--ease); }
.wordmark:hover .logo-mark { transform: rotate(-6deg) scale(1.04); }
.wm { display: inline-flex; align-items: baseline; color: var(--ink); }
.wm b { color: var(--green); font-weight: 600; }
.wm i { margin-left: 1px; color: var(--muted); font-size: .78em; font-style: normal; font-weight: 500; letter-spacing: .01em; }

.site-nav { margin-left: auto; min-width: 0; }
.site-menu { display: flex; align-items: center; gap: 2px; margin: 0; padding: 0; list-style: none; }
.menu-item { position: relative; }
.menu-trigger, .menu-link { display: inline-flex; align-items: center; gap: 5px; min-height: 68px; padding: 0 12px; border: 0; border-radius: 0; background: transparent; color: var(--ink); font: 500 14px/1 var(--body); text-decoration: none; white-space: nowrap; cursor: pointer; transition: color .15s; }
.menu-trigger:hover, .menu-link:hover, .menu-item.is-open > .menu-trigger { background: transparent; color: var(--green); }
.menu-trigger svg { width: 14px; height: 14px; transition: transform .2s var(--ease); }
.menu-item.is-open > .menu-trigger svg { transform: rotate(180deg); }
.menu-trigger.is-current, .menu-link.is-current { box-shadow: inset 0 -3px 0 var(--green); color: var(--green-dark); }
.menu-trigger:focus-visible, .menu-link:focus-visible { outline-offset: -3px; }
.menu-account { margin-left: 8px; }
.menu-account .menu-link { min-height: 40px; padding: 0 16px; border: 1px solid var(--green); border-radius: 6px; color: var(--green-dark); box-shadow: none; }
.menu-account .menu-link:hover, .menu-account .menu-link.is-current { background: var(--green); color: var(--white); box-shadow: none; }

.menu-panel { position: absolute; z-index: 61; top: 100%; left: -12px; display: none; width: max-content; max-width: min(92vw, 640px); padding: 22px 26px 0; border: 1px solid var(--line); border-top: 3px solid var(--green); border-radius: 0 0 14px 14px; background: var(--white); }
.menu-item.is-open > .menu-panel { display: block; animation: menu-open .16s var(--ease); }
html:not(.js) .menu-item:hover > .menu-panel, html:not(.js) .menu-item:focus-within > .menu-panel { display: block; }
.menu-columns { display: flex; gap: 0; }
.menu-column { min-width: 232px; padding-right: 28px; }
.menu-column + .menu-column { padding-left: 28px; border-left: 1px solid var(--line); }
.menu-column:last-child { padding-right: 0; }
.menu-title { margin: 0 0 8px; color: var(--muted); font-size: 11px; font-weight: 600; letter-spacing: .09em; text-transform: uppercase; }
.menu-column ul { margin: 0; padding: 0; list-style: none; }
.menu-column li > a { position: relative; display: block; margin: 0 -12px; padding: 9px 12px; border-radius: 8px; text-decoration: none; white-space: nowrap; transition: background-color .15s; }
.menu-column li > a:hover, .menu-column li > a:focus-visible { background: var(--wash); }
.mi-title { display: block; color: var(--ink); font-size: 15px; font-weight: 600; line-height: 1.25; }
.mi-hint { display: block; margin-top: 1px; color: var(--muted); font-size: 12px; line-height: 1.35; }
.menu-column li > a:hover .mi-title { color: var(--green); }
.menu-all { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin: 14px -26px 0; padding: 13px 26px; border-top: 1px solid var(--line); border-radius: 0 0 14px 14px; background: var(--wash); color: var(--green-dark); font-size: 14px; font-weight: 600; text-decoration: none; white-space: nowrap; }
.menu-all svg { width: 17px; height: 17px; transition: transform .2s var(--ease); }
.menu-all:hover { color: var(--green); }
.menu-all:hover svg { transform: translateX(4px); }

.nav-toggle { display: none; }
@keyframes menu-open { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }

@media (max-width: 1080px) {
  .site-header[data-site-header] .wordmark { font-size: 27px; }
  .menu-trigger, .menu-link { padding: 0 9px; }
}
@media (max-width: 980px) {
  .site-header[data-site-header] .header-inner { flex-wrap: wrap; row-gap: 0; min-height: 62px; }
  .js .nav-toggle { display: inline-flex; align-items: center; min-height: 44px; margin-left: auto; padding: 0 16px; border: 1px solid var(--field-border, #9daea0); border-radius: 6px; background: var(--white); font-size: 14px; font-weight: 500; }
  .js .nav-toggle[aria-expanded="true"], .js .nav-toggle[aria-expanded="true"]:hover { border-color: var(--green); background: var(--green); color: var(--white); }
  .site-nav { flex: 0 0 100%; width: 100%; margin: 0; }
  .js .site-nav { display: none; }
  .js .site-nav.is-open { display: block; padding-bottom: 14px; }
  .site-menu { flex-direction: column; align-items: stretch; gap: 0; }
  .menu-item { border-top: 1px solid var(--line); }
  .menu-trigger, .menu-link { width: 100%; min-height: 52px; justify-content: space-between; padding: 0 2px; font-size: 16px; }
  .menu-trigger.is-current, .menu-link.is-current { box-shadow: none; }
  .menu-panel { position: static; width: auto; max-width: none; padding: 0 0 8px; border: 0; border-radius: 0; }
  html:not(.js) .menu-panel { display: block; }
  .menu-columns { flex-direction: column; }
  .menu-column, .menu-column + .menu-column, .menu-column:last-child { min-width: 0; padding: 0; border: 0; }
  .menu-title { margin-top: 6px; }
  .menu-column li > a { white-space: normal; }
  .menu-all { margin: 8px 0 0; padding: 12px 14px; border: 0; border-radius: 8px; }
  .menu-account { margin: 0; padding: 12px 0 0; }
  .menu-account .menu-link { width: 100%; min-height: 46px; justify-content: center; }
}
@media (prefers-reduced-motion: reduce) { .menu-panel, .menu-trigger svg, .logo-mark, .menu-all svg { animation: none !important; transition: none !important; } }