/* Scoped shared masthead, 2026-10-24. Content styles remain unchanged. */
html body header.nn-common-header{display:block!important;position:sticky!important;top:0!important;left:auto!important;right:auto!important;width:100%!important;max-width:none!important;height:auto!important;padding:0!important;margin:0!important;background:#fff!important;border-bottom:1px solid #e3e8ef;z-index:1000;font-family:"Noto Sans JP",Arial,sans-serif;color:#214e87;box-shadow:none!important}
.nn-common-header *{box-sizing:border-box}.nn-common-header .nn-common-bar{display:flex!important;align-items:center;gap:28px;width:min(1180px,calc(100% - 40px));min-height:88px;margin:0 auto;padding:12px 0}.nn-common-header .nn-common-logo{display:block;flex:0 1 285px;max-width:285px;margin-right:auto}.nn-common-header .nn-common-logo img{display:block;width:100%;height:auto;max-height:44px}.nn-common-header .nn-common-services{display:flex;gap:28px;align-items:center;margin:0;padding:0}.nn-common-header a{color:#214e87;text-decoration:none}.nn-common-header .nn-common-services a{position:relative;display:block;white-space:nowrap;font-size:14px;font-weight:700;line-height:24px;padding:18px 0}.nn-common-header .nn-common-services a[aria-current]:after{content:"";position:absolute;bottom:0;left:0;right:0;height:4px;border-radius:3px;background:#ffe666}.nn-common-header .nn-common-phone{display:flex;gap:10px;align-items:center;font-size:18px;font-weight:700;white-space:nowrap}.nn-common-header svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.6;flex-shrink:0}.nn-common-header button.nn-menu{display:flex!important;align-items:center;justify-content:center;position:static!important;flex:0 0 44px;width:44px;height:44px;padding:10px;margin:0;border:0!important;border-radius:6px;background:transparent!important;color:#214e87;cursor:pointer;box-shadow:none}.nn-common-header a:hover,.nn-common-header a:focus-visible{text-decoration:underline}.nn-common-header button:focus-visible,.nn-common-header a:focus-visible,.nn-common-header summary:focus-visible{outline:2px solid #214e87;outline-offset:3px}.nn-common-header .nn-common-panel[hidden]{display:none!important}.nn-common-header .nn-common-panel{display:grid;grid-template-columns:1fr 1fr;gap:28px;width:min(1180px,calc(100% - 40px));margin:0 auto;padding:20px 0 28px;max-height:calc(100dvh - 140px);overflow:auto;border-top:1px solid #e3e8ef;background:#fff}.nn-common-header .nn-common-panel h2{font-size:16px!important;line-height:1.6!important;font-weight:700;color:#214e87;margin:0 0 12px;padding:0;border:0;background:none}.nn-common-header .nn-common-panel nav{display:flex;flex-wrap:wrap;gap:10px 18px}.nn-common-header .nn-common-panel a{display:block;min-height:40px;padding:8px 0;font-size:14px;line-height:1.7}.nn-common-header .nn-common-langbar{width:min(1180px,calc(100% - 40px));margin:0 auto;padding:0 0 10px;font-size:14px;line-height:1.7}.nn-common-header .nn-common-langbar summary{cursor:pointer;padding:7px 0;color:#214e87;font-weight:700}.nn-common-header .nn-common-langbar nav{display:flex;flex-wrap:wrap;gap:8px 18px;padding:8px 0}.nn-common-header .nn-common-langbar a{min-height:36px;padding:6px 0}.nn-common-header .nn-common-panel a:lang(ne),.nn-common-header .nn-common-langbar a:lang(ne){font-family:"Noto Sans Devanagari",sans-serif}
body.nn-common-enabled .vk-mobile-nav-menu-btn,body.nn-common-enabled .vk-mobile-nav{display:none!important}
@media(max-width:900px){.nn-common-header .nn-common-bar{gap:16px}.nn-common-header .nn-common-logo{max-width:250px}.nn-common-header .nn-common-services{gap:14px}.nn-common-header .nn-common-phone{font-size:15px}}
@media(max-width:700px){.nn-common-header .nn-common-bar{display:grid!important;grid-template-columns:minmax(0,1fr) auto auto;gap:4px 10px;width:calc(100% - 28px);min-height:0;padding:10px 0}.nn-common-header .nn-common-logo{max-width:245px}.nn-common-header .nn-common-phone{font-size:0;gap:0;padding:9px}.nn-common-header .nn-common-phone svg{width:23px;height:23px}.nn-common-header .nn-common-services{grid-column:1/-1;grid-row:2;justify-content:space-evenly;gap:10px}.nn-common-header .nn-common-services a{font-size:13px;padding:9px 0}.nn-common-header .nn-common-panel{width:calc(100% - 32px);grid-template-columns:1fr;gap:20px;max-height:calc(100dvh - 150px)}.nn-common-header .nn-common-langbar{width:calc(100% - 32px)} }