._nav_wmhzt_1{display:flex;align-items:center;gap:1rem;padding:0 1rem;height:48px;background-color:#1e1b4b;border-bottom:1px solid #312e81;position:sticky;top:0;z-index:100}._brand_wmhzt_14{font-size:1.25rem;font-weight:700;color:#c7d2fe;margin-right:.5rem;letter-spacing:.05em;flex-shrink:0}._links_wmhzt_23{display:flex;align-items:center;gap:.25rem;list-style:none;margin:0;padding:0}._link_wmhzt_23{display:inline-flex;align-items:center;padding:.375rem .75rem;border-radius:.375rem;font-size:.875rem;font-weight:500;color:#a5b4fc;text-decoration:none;transition:background-color .15s ease,color .15s ease;white-space:nowrap}._link_wmhzt_23:hover{background-color:#312e81;color:#e0e7ff}._link_wmhzt_23:focus-visible{outline:2px solid #818cf8;outline-offset:2px}._active_wmhzt_55{background-color:#4338ca;color:#fff}._active_wmhzt_55:hover{background-color:#4338ca}@media(prefers-reduced-motion:reduce){._link_wmhzt_23{transition:none}}@media(max-width:400px){._brand_wmhzt_14{display:none}}@font-face{font-family:NotoSansJP;src:url(/fonts/NotoSansJP-subset.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--color-bg: #ffffff;--color-surface: #f5f5f5;--color-border: #d0d0d0;--color-text: #1a1a1a;--color-text-muted: #555555;--color-primary: #3a6df0;--color-primary-dark: #2855cc;--color-accent: #e74c3c;--color-success: #27ae60;--color-tab-active: #3a6df0;--color-tab-inactive: #666666;--font-ja: "NotoSansJP", "Noto Sans JP", "Hiragino Sans", "Yu Gothic", sans-serif}body{font-family:system-ui,-apple-system,BlinkMacSystemFont,sans-serif;background-color:var(--color-bg);color:var(--color-text);line-height:1.5;min-height:100vh}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}