/* ===== V69 menu sheet + location bar (shared by index.html / staff.html) ===== */
.nbns-lock,.nbns-lock body{overflow:hidden}
.nbns-root{position:fixed;inset:0;z-index:400}
.nbns-root[hidden]{display:none}
.nbns-backdrop{position:absolute;inset:0;background:rgba(12,24,44,.42);opacity:0;transition:opacity .18s}
.nbns-root.show .nbns-backdrop{opacity:1}
.nbns-sheet{position:absolute;left:50%;top:9vh;width:min(720px,calc(100% - 40px));max-height:82vh;transform:translate(-50%,8px);opacity:0;transition:transform .2s,opacity .2s;display:flex;flex-direction:column;background:#f7f9fc;border-radius:22px;box-shadow:0 24px 70px rgba(14,32,58,.32);overflow:hidden;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans JP",sans-serif;color:#14253c}
.nbns-root.show .nbns-sheet{transform:translate(-50%,0);opacity:1}
.nbns-grip{display:none}
.nbns-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;padding:18px 20px 10px;background:#fff;border-bottom:1px solid #e6ecf3}
.nbns-eyebrow{font-size:10px;font-weight:900;letter-spacing:.14em;color:#2a66d9}
.nbns-head h2{margin:3px 0 0;font-size:19px;font-weight:900}
.nbns-x{border:0;background:#eef2f7;color:#33475f;width:36px;height:36px;border-radius:12px;font-size:20px;line-height:1;cursor:pointer;flex:0 0 auto}
.nbns-search{padding:10px 20px 4px;background:#fff}
.nbns-search[hidden]{display:none}
.nbns-search input{width:100%;min-width:0;font:inherit;font-size:16px;padding:11px 13px;border:1px solid #d6dee8;border-radius:12px;background:#f7f9fc}
.nbns-body{overflow-y:auto;-webkit-overflow-scrolling:touch;padding:6px 20px 20px;overscroll-behavior:contain}
.nbns-sec{margin-top:14px}
.nbns-sec-title{font-size:11px;font-weight:900;color:#64748b;letter-spacing:.06em;margin:0 2px 7px}
.nbns-group-title{display:flex;align-items:center;gap:7px;font-size:12px;color:#1d3352}
.nbns-group-title span{display:grid;place-items:center;width:22px;height:22px;border-radius:7px;background:#e7eef8;font-size:10px}
.nbns-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.nbns-tile{position:relative;display:flex;align-items:center;gap:11px;min-height:62px;padding:10px 30px 10px 11px;border:1px solid #e1e8f1;border-radius:15px;background:#fff;color:#14253c;text-decoration:none;cursor:pointer;-webkit-tap-highlight-color:transparent}
.nbns-tile:hover{border-color:#b9cbe6}
.nbns-tile:active{transform:scale(.985)}
.nbns-tile.on{border-color:#1e63e8;box-shadow:0 0 0 2px rgba(30,99,232,.16);background:#f3f7ff}
.nbns-ico{flex:0 0 auto;display:grid;place-items:center;width:36px;height:36px;border-radius:11px;background:#eef3fa;color:#22406a;font-size:14px;font-weight:900}
.nbns-tile.on .nbns-ico{background:linear-gradient(135deg,#156cff,#2154d1);color:#fff}
.nbns-txt{display:flex;flex-direction:column;gap:2px;min-width:0}
.nbns-txt b{font-size:13.5px;font-weight:850;line-height:1.3;display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.nbns-txt small{font-size:11px;color:#66768a;line-height:1.35}
.nbns-out{position:absolute;top:9px;right:10px;font-size:11px;color:#94a3b8;font-weight:800}
.nbns-badge{font-style:normal;display:inline-grid;place-items:center;min-width:18px;height:18px;padding:0 5px;border-radius:999px;background:#d92d20;color:#fff;font-size:10px;font-weight:900}
.nbns-all{display:block;width:100%;margin-top:16px;padding:12px;border:1px dashed #c5d3e5;border-radius:13px;background:transparent;color:#2a5aa8;font:inherit;font-size:12.5px;font-weight:850;cursor:pointer}
.nbns-empty{padding:30px 6px;text-align:center;color:#66768a;font-size:13px}

/* location bar (mobile) */
.nbns-where{display:none}
.nbns-where-main,.nbns-where-all{font:inherit;cursor:pointer;-webkit-tap-highlight-color:transparent}
.nbns-pc-all{flex:0 0 auto;min-height:36px;padding:7px 12px;border:1px dashed #b9c8dc;border-radius:999px;background:#fff;color:#2a5aa8;font:inherit;font-size:11px;font-weight:850;cursor:pointer;white-space:nowrap;margin-left:auto}
.nbns-dot{position:absolute;top:5px;right:calc(50% - 21px);width:9px;height:9px;border-radius:50%;background:#d92d20;border:2px solid #fff}

@media(max-width:760px){
 .nbns-sheet{left:0;right:0;top:auto;bottom:0;width:auto;max-height:86vh;transform:translateY(24px);border-radius:22px 22px 0 0;padding-bottom:env(safe-area-inset-bottom)}
 .nbns-root.show .nbns-sheet{transform:translateY(0)}
 .nbns-grip{display:block;width:42px;height:5px;border-radius:9px;background:#cdd6e2;margin:8px auto 0;position:absolute;left:50%;transform:translateX(-50%);top:0}
 .nbns-head{padding:20px 16px 9px}
 .nbns-search{padding:9px 16px 3px}
 .nbns-body{padding:4px 14px 22px}
 .nbns-grid{gap:7px;grid-template-columns:repeat(2,minmax(0,1fr))}
 .nbns-tile{min-height:64px;padding:9px 24px 9px 9px;gap:9px;border-radius:14px}
 .nbns-ico{width:32px;height:32px;border-radius:10px;font-size:13px}
 .nbns-txt b{font-size:13px}
 .nbns-txt small{font-size:10.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
 .nbns-txt b{font-size:12.5px}
 .nbns-where{position:sticky;top:6px;z-index:80;display:flex;gap:6px;margin:0 0 10px}
 .nbns-where-main{flex:1 1 auto;min-width:0;display:flex;align-items:center;gap:9px;min-height:50px;padding:6px 10px 6px 7px;border:1px solid #dce5ef;border-radius:15px;background:rgba(255,255,255,.96);box-shadow:0 6px 18px rgba(26,54,85,.1);backdrop-filter:blur(10px);text-align:left;color:#14253c}
 .nbns-where-ico{flex:0 0 auto;display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,#156cff,#2154d1);color:#fff;font-size:12px;font-weight:900}
 .nbns-where-txt{flex:1 1 auto;min-width:0;display:flex;flex-direction:column}
 .nbns-where-txt small{font-size:10px;color:#64748b;font-weight:800}
 .nbns-where-txt b{font-size:14.5px;font-weight:900;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
 .nbns-where-sw{flex:0 0 auto;padding:6px 9px;border-radius:999px;background:#eef3fa;color:#24508f;font-size:11px;font-weight:900}
 .nbns-where-all{flex:0 0 auto;width:56px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;border:1px solid #dce5ef;border-radius:15px;background:rgba(255,255,255,.96);box-shadow:0 6px 18px rgba(26,54,85,.1);color:#24508f}
 .nbns-where-all span{font-size:17px;line-height:1;font-weight:900}
 .nbns-where-all b{font-size:9.5px;font-weight:900}
 .nbns-pc-all{display:none}
}
@media(prefers-reduced-motion:reduce){.nbns-backdrop,.nbns-sheet{transition:none}}