/* Higasaka Navi v7.26 shared header */
:root{--hn-header-navy:#12324a;--hn-header-teal:#176f6c;--hn-header-line:#d6e0df;--hn-header-max:1180px}
.higasaka-site-header{position:sticky;top:0;z-index:1100;width:100%;background:rgba(255,255,255,.97);backdrop-filter:blur(15px);border-bottom:1px solid rgba(18,50,74,.10);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans JP","Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif}
.higasaka-header-container{width:min(calc(100% - 52px),var(--hn-header-max));min-height:82px;margin-inline:auto;display:flex;align-items:center;justify-content:space-between;gap:24px;box-sizing:border-box}
.higasaka-site-header *{box-sizing:border-box}
.higasaka-site-header a{text-decoration:none!important}
.higasaka-brand{display:flex;align-items:center;min-width:220px;color:inherit!important}
.higasaka-brand-logo-wrap{display:flex;flex-direction:column;align-items:flex-start;line-height:1.1}
.higasaka-brand-logo-img{display:block;width:205px;height:auto;max-height:none!important;margin:0!important;object-fit:contain;object-position:left center}
.higasaka-brand-logo-wrap small{display:block;margin-top:1px;padding-left:2px;color:#53646e;font-size:11px;line-height:1.25;letter-spacing:.08em;font-weight:650}
.higasaka-nav-wrap{margin-left:auto}
.higasaka-global-nav{display:flex;align-items:center;gap:16px;margin:0!important;padding:0!important;list-style:none!important;font-size:14px;font-weight:750;line-height:1.35;white-space:nowrap}
.higasaka-global-nav>li{margin:0!important;padding:0!important;list-style:none!important}
.higasaka-global-nav>li>a{display:block;position:relative;padding:31px 0 29px;color:#1d2932!important;text-decoration:none!important}
.higasaka-global-nav>li>a:after{content:"";position:absolute;left:0;right:100%;bottom:18px;height:3px;background:var(--hn-header-teal);transition:right .2s ease}
.higasaka-global-nav>li>a:hover:after,.higasaka-global-nav>li.current-menu-item>a:after{right:0}
.higasaka-global-nav>li:last-child>a,.higasaka-global-nav a[href*="/contact/"]{margin-left:2px;padding:13px 20px!important;border-radius:999px;background:var(--hn-header-navy);color:#fff!important}
.higasaka-global-nav>li:last-child>a:after,.higasaka-global-nav a[href*="/contact/"]:after{display:none!important}
.higasaka-global-nav>li:last-child>a:hover,.higasaka-global-nav a[href*="/contact/"]:hover{background:var(--hn-header-teal)}
.higasaka-menu-button{display:none;width:46px;height:46px;padding:10px;border:0;background:transparent;cursor:pointer}
.higasaka-menu-button span:not(.higasaka-sr-only){display:block;height:2px;margin:6px 0;background:var(--hn-header-navy)}
.higasaka-sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
body.admin-bar .higasaka-site-header{top:32px}
/* The shared Higasaka header replaces Lightning's mobile navigation UI. */
#vk-mobile-nav,.vk-mobile-nav,.vk-mobile-nav-menu-btn,#vk-mobile-nav-menu-btn{display:none!important}
@media(max-width:1100px){
  .higasaka-header-container{position:relative}
  .higasaka-menu-button{display:block;flex:0 0 auto}
  .higasaka-nav-wrap{position:absolute;display:none;top:82px;left:-26px;right:-26px;margin:0;padding:14px 26px 24px;background:#fff;border-bottom:1px solid var(--hn-header-line);box-shadow:0 15px 30px rgba(18,50,74,.08)}
  .higasaka-nav-wrap.is-open{display:block}
  .higasaka-global-nav{display:flex;flex-direction:column;align-items:stretch;gap:0;white-space:normal}
  .higasaka-global-nav>li>a{padding:13px 5px!important}
  .higasaka-global-nav>li>a:after{display:none}
  .higasaka-global-nav>li:last-child>a,.higasaka-global-nav a[href*="/contact/"]{margin:10px 0 0!important;padding:14px 18px!important;text-align:center}
}
@media(max-width:782px){body.admin-bar .higasaka-site-header{top:46px}}
@media(max-width:680px){
  .higasaka-header-container{width:min(calc(100% - 30px),var(--hn-header-max));min-height:70px}
  .higasaka-brand{min-width:auto}
  .higasaka-brand-logo-img{width:172px}
  .higasaka-brand-logo-wrap small{font-size:10px}
  .higasaka-nav-wrap{top:70px;left:-15px;right:-15px;padding-left:20px;padding-right:20px}
}