.vvnav{z-index:50;-webkit-backdrop-filter:saturate(1.2)blur(10px);backdrop-filter:saturate(1.2)blur(10px);background:#fcfbf9eb;position:sticky;top:0;box-shadow:0 1px #18181b0f}.vvnav-in{align-items:center;gap:22px;max-width:1280px;height:64px;margin:0 auto;padding:0 24px;display:flex}.vvnav-brand{color:#1f2f4a;flex-shrink:0;align-items:center;gap:9px;text-decoration:none;display:inline-flex}.vvnav-mark{color:#fff;text-align:center;background:#b0452d;border-radius:50%;width:30px;height:30px;font:700 15px/30px Noto Serif JP,serif}.vvnav-name{letter-spacing:.02em;font:700 20px/1 Noto Serif JP,Hiragino Mincho ProN,serif}.vvnav-links{scrollbar-width:none;align-items:center;gap:2px;margin-left:8px;display:flex;overflow-x:auto}.vvnav-links::-webkit-scrollbar{display:none}.vvnav-links a{color:#3a4657;white-space:nowrap;border-radius:999px;flex:none;padding:8px 10px;font-size:13.5px;font-weight:600;text-decoration:none;position:relative}.vvnav-links a:hover{color:#1f2f4a;background:#1f2f4a0f}.vvnav-links a[aria-current=page]{color:#1f2f4a}.vvnav-links a[aria-current=page]:after{content:"";background:#b0452d;border-radius:2px;height:2px;position:absolute;bottom:2px;left:12px;right:12px}.vvnav-links .vvnav-vv{color:#1f2f4a;font-weight:700}.vvnav-right{flex:none;align-items:center;gap:12px;margin-left:auto;display:flex}.vvnav-lang{color:#6b7280;align-items:center;gap:4px;font-size:12.5px;display:inline-flex;position:relative}.vvnav-lang>a{color:#6b7280;padding:4px 2px;text-decoration:none}.vvnav-lang>a[aria-current=page]{color:#1f2f4a;font-weight:700}.vvnav-langmore{position:relative}.vvnav-langmore summary{cursor:pointer;color:#6b7280;padding:4px;list-style:none;display:inline-flex}.vvnav-langmore summary::-webkit-details-marker{display:none}.vvnav-langmore>div{z-index:60;background:#fdfcfa;border-radius:14px;gap:2px;min-width:140px;padding:6px;display:grid;position:absolute;top:calc(100% + 8px);right:0;box-shadow:0 10px 30px #0000001a}.vvnav-langmore>div a{color:#1f2f4a;white-space:nowrap;border-radius:8px;padding:8px 10px;font-size:13px;text-decoration:none;display:block}.vvnav-langmore>div a:hover,.vvnav-langmore>div a[aria-current=page]{background:#1f2f4a12}.vvnav-search{background:#f4f2ee;border-radius:999px;align-items:center;gap:4px;padding:4px 6px 4px 14px;display:flex}.vvnav-search input{height:28px;font:inherit;color:#1f2f4a;background:0 0;border:0;outline:none;width:120px;padding:6px 0;font-size:13px}.vvnav-search input:focus{width:180px}.vvnav-search button{color:#fff;cursor:pointer;background:#1f2f4a;border:0;border-radius:50%;place-items:center;width:28px;height:28px;display:inline-grid}.vvnav-menu{position:relative}.vvnav-menu summary{cursor:pointer;color:#1f2f4a;border-radius:50%;place-items:center;width:36px;height:36px;list-style:none;display:inline-grid}.vvnav-menu summary::-webkit-details-marker{display:none}.vvnav-menu summary:hover{background:#1f2f4a0f}.vvnav-panel{z-index:60;background:#fdfcfa;border-radius:18px;width:min(92vw,320px);padding:12px;position:absolute;top:calc(100% + 8px);right:0;box-shadow:0 16px 44px #00000024}.vvnav-panel-head{color:#1f2f4a;justify-content:space-between;align-items:center;padding:4px 8px 8px;font-size:13px;display:flex}.vvnav-panel-head button{cursor:pointer;color:#6b7280;background:0 0;border:0;place-items:center;display:inline-grid}.vvnav-panel nav{gap:2px;display:grid}.vvnav-panel nav a{color:#1f2f4a;border-radius:10px;padding:9px 10px;font-size:14px;text-decoration:none}.vvnav-panel nav a:hover{background:#1f2f4a12}.vvnav-panel hr{background:#18181b14;border:0;height:1px;margin:6px 4px}@media (max-width:1180px){.vvnav-links{display:none}.vvnav-search input{width:90px}}@media (max-width:600px){.vvnav-in{gap:10px;height:58px;padding:0 14px}.vvnav-name{font-size:17px}.vvnav-search{display:none}}@media (min-width:1181px){.vvnav-in{gap:12px}.vvnav-links{margin-left:0}.vvnav-links a{padding:8px 6px;font-size:13px}.vvnav-search input{width:88px}.vvnav-search input:focus{width:150px}}@media (min-width:1181px) and (max-width:1279px){.vvnav-links{display:none}}