:root{--ink:#172321;--muted:#60716d;--paper:#f7f5ef;--line:#d7ded8;--accent:#e86d36;--deep:#153d38;--good:#36765d;--warn:#a95b18;--bad:#a33e3e}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,sans-serif}header{min-height:72px;padding:20px clamp(20px,5vw,80px);display:flex;justify-content:space-between;align-items:center;background:var(--deep);color:#fff}.brand{color:#fff;text-decoration:none;letter-spacing:.03em}.brand strong{font-family:Georgia,serif;font-size:1.16rem}nav{display:flex;align-items:center;gap:20px;font-size:.9rem}nav a{color:#fff}main{max-width:1400px;margin:auto;padding:64px clamp(20px,5vw,80px)}.intro{max-width:740px}.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.72rem;color:var(--accent);font-weight:bold}h1{margin:.25rem 0 1rem;font:clamp(2.4rem,5vw,4.9rem)/.95 Georgia,serif;letter-spacing:-.05em}h2{font:1.5rem Georgia,serif}.intro>p:last-child{font-size:1.1rem;line-height:1.5;color:var(--muted)}.connections{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px;margin:48px 0 26px}.connection{padding:18px;background:#fff;border:1px solid var(--line);border-top:4px solid var(--muted)}.connection.healthy{border-top-color:var(--good)}.connection.warning{border-top-color:var(--warn)}.connection.error{border-top-color:var(--bad)}.connection b{display:block;font-size:1.05rem}.connection span{display:block;color:var(--muted);font-size:.86rem;margin-top:8px}.toolbar{display:flex;justify-content:space-between;gap:16px;align-items:center;margin:26px 0 12px}.toolbar input{width:min(450px,100%);padding:12px;border:1px solid var(--line);font:inherit;background:#fff}.catalog{overflow:auto;background:#fff;border:1px solid var(--line)}.catalog h2{margin:20px}table{width:100%;border-collapse:collapse;min-width:800px}th{text-align:left;padding:13px 16px;background:#e8eee9;font-size:.72rem;text-transform:uppercase;letter-spacing:.08em}td{padding:16px;border-top:1px solid var(--line);vertical-align:top}.sku{font-family:monospace;font-weight:bold}.listing{padding:0 0 12px;margin-bottom:12px;border-bottom:1px dashed var(--line)}.listing:last-child{border:0;padding:0;margin:0}.listing small{color:var(--muted);display:block;margin-top:4px}.status{font-size:.75rem;text-transform:uppercase;font-weight:bold;color:var(--good)}button{padding:9px 12px;background:#fff;border:1px solid var(--deep);color:var(--deep);font-weight:bold;cursor:pointer}button:hover{background:var(--deep);color:#fff}#empty{padding:24px;color:var(--muted)}@media(max-width:650px){header{align-items:flex-start;gap:14px;flex-direction:column}main{padding-top:42px}nav{gap:14px}.toolbar{align-items:flex-start;flex-direction:column}}