:root{--blue:#0756c8;--navy:#071a36;--muted:#5f6b7c;--line:#d9e3ef}*{box-sizing:border-box}body{display:grid;min-height:100vh;place-items:center;margin:0;padding:24px;background:linear-gradient(135deg,#f6faff,#e7f0ff);color:#172033;font:16px/1.55 Arial,sans-serif}.query-card{width:min(100%,620px);padding:clamp(25px,6vw,52px);border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:0 18px 55px #0d31551a}.brand img{display:block;max-width:190px;max-height:60px;object-fit:contain;margin-bottom:34px}.eyebrow{margin:0 0:8px;color:var(--blue);font-size:.75rem;font-weight:700;letter-spacing:.1em}h1{margin:0;color:var(--navy);font-size:clamp(1.8rem,5vw,2.6rem);line-height:1.15}.query-card>p:not(.eyebrow):not(.status){color:var(--muted)}form{display:grid;gap:9px;margin-top:26px;font-weight:700}input{width:100%;border:1px solid #bfcde0;border-radius:8px;padding:12px;color:#172033;font:inherit}input:focus{border-color:var(--blue);outline:3px solid #0756c826}button{border:0;border-radius:8px;padding:13px;background:var(--blue);color:white;font:700 15px Arial;cursor:pointer}.status{min-height:25px;color:#b42318}.result{margin-top:10px;padding:20px;border-radius:12px;background:#f2f7ff}.result h2{margin-top:0;color:var(--navy)}.result dl{display:grid;grid-template-columns:130px 1fr;gap:10px;margin:0}.result dt{font-weight:700;color:var(--muted)}.result dd{margin:0}.back-link{display:inline-block;margin-top:27px;color:var(--blue);font-weight:700;text-decoration:none}