:root{--font:"Hind Siliguri", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--bg:#f6f7f9;--surface:#fff;--border:#d9dde3;--text:#1a1d23;--text-muted:#5b6270;--accent:#1f5f4a;--accent-hover:#174a39;--accent-soft:#e8f2ee;--radius:8px}*,:before,:after{box-sizing:border-box}body{font-family:var(--font);color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;margin:0;font-size:16px;line-height:1.6}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.page{flex-direction:column;min-height:100vh;display:flex}.main{flex:1;width:100%;max-width:600px;margin:0 auto;padding:48px 16px 32px}.header{text-align:center;margin-bottom:28px}.title{margin:0 0 8px;font-size:28px;font-weight:700;line-height:1.3}.subtitle{color:var(--text-muted);margin:0;font-size:16px}.search{gap:8px;display:flex}.search-field{flex:1;position:relative}.search-input{width:100%;height:48px;color:var(--text);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:0 40px 0 14px;font-family:inherit;font-size:16px}.search-input::placeholder{color:#8a909c}.search-input:focus{outline:2px solid var(--accent);outline-offset:0;border-color:var(--accent)}.clear-btn{width:32px;height:32px;color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:6px;font-size:22px;line-height:1;position:absolute;top:50%;right:6px;transform:translateY(-50%)}.clear-btn:hover{background:var(--bg);color:var(--text)}.search-btn{color:#fff;background:var(--accent);border-radius:var(--radius);cursor:pointer;border:none;height:48px;padding:0 22px;font-family:inherit;font-size:16px;font-weight:600}.search-btn:hover{background:var(--accent-hover)}.search-btn:focus-visible,.clear-btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.results{flex-direction:column;gap:12px;margin-top:24px;display:flex}.hint{text-align:center;color:var(--text-muted);margin:0;font-size:15px}.results-note{color:var(--text-muted);margin:0;font-size:14px}.notice{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.notice-title{margin:0 0 4px;font-weight:600}.notice-text{color:var(--text-muted);margin:0;font-size:15px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);align-items:stretch;display:flex;overflow:hidden}.serial{background:var(--accent-soft);border-right:1px solid var(--border);text-align:center;flex-direction:column;flex:0 0 120px;justify-content:center;align-items:center;padding:16px 8px;display:flex}.serial-label{color:var(--accent);font-size:13px;font-weight:500}.serial-number{color:var(--accent);font-size:40px;font-weight:700;line-height:1.1}.details{flex:1;min-width:0;padding:14px 16px}.person-name{overflow-wrap:anywhere;margin:0 0 8px;font-size:18px;font-weight:600;line-height:1.35}.meta{flex-direction:column;gap:2px;margin:0;font-size:15px;display:flex}.meta-row{gap:8px;display:flex}.meta dt{color:var(--text-muted);flex:0 0 60px}.meta dd{overflow-wrap:anywhere;margin:0}.footer{text-align:center;color:var(--text-muted);padding:20px 16px 28px;font-size:13px}.footer p{margin:0}.footer strong{color:var(--text);font-weight:600}.footer-link{color:inherit;text-decoration:underline;-webkit-text-decoration-color:var(--border);text-decoration-color:var(--border);text-underline-offset:3px;transition:color .15s,text-decoration-color .15s}.footer-link:hover{color:var(--accent);-webkit-text-decoration-color:var(--accent);text-decoration-color:var(--accent)}@media (width<=480px){body{font-size:16px}.page{min-height:100dvh}.main{padding:28px 14px 24px}.header{margin-bottom:20px}.title{font-size:22px}.subtitle{font-size:15px}.search{flex-direction:column}.search-input,.search-btn{height:52px}.search-btn{width:100%}.clear-btn{width:40px;height:40px;right:6px}.card{flex-direction:column}.serial{border-right:none;border-bottom:1px solid var(--border);flex-direction:row;flex:none;justify-content:space-between;padding:12px 16px}.serial-label{font-size:14px}.serial-number{font-size:34px}.details{padding:14px 16px 16px}.person-name{font-size:18px}.notice{padding:14px}}@media (width<=340px){.title{font-size:20px}.meta dt{flex-basis:52px}}