:root{--navy:#003b5c;--cyan:#00b5e2;--page:#f6f8fa;--text:#10151b;--muted:#697485;--line:#dce3e8;--white:#fff;--green:#117c55}*{box-sizing:border-box}body{margin:0;background:var(--page);color:var(--text);font-family:"Source Sans Pro","Segoe UI",Arial,sans-serif;line-height:1.55}.shell{width:min(1120px,calc(100% - 32px));margin-inline:auto}.site-header{background:var(--navy);color:#fff;border-bottom:4px solid var(--cyan)}.brand-row{min-height:72px;display:flex;align-items:center;gap:14px}.brand-row strong,.brand-row small{display:block}.brand-row small{color:#c8dce7}.brand-mark{width:44px;height:44px;border:2px solid #fff;border-radius:50%;display:grid;place-items:center;font-size:11px;font-weight:800}.hero{padding:72px 0 52px;max-width:760px}.hero h1{font-size:clamp(2rem,5vw,3.6rem);line-height:1.05;margin:.25rem 0 1rem;color:var(--navy)}.hero p:last-child{font-size:1.12rem;color:var(--muted)}.eyebrow{margin:0;color:#007caa;font-weight:800;letter-spacing:.08em;text-transform:uppercase;font-size:.76rem}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:20px}.section-heading h2,.architecture h2{margin:.2rem 0 0;color:var(--navy)}.status{background:#dff3eb;color:var(--green);border-radius:999px;padding:6px 11px;font-size:.78rem;font-weight:800}.rule-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:22px 0 52px}.rule-card{background:var(--white);border:1px solid var(--line);border-radius:12px;padding:20px;box-shadow:0 8px 24px rgba(0,59,92,.05)}.rule-card small,.rule-card strong{display:block}.rule-card small{color:var(--muted);margin-bottom:6px}.architecture{background:#fff;border:1px solid var(--line);border-left:5px solid var(--cyan);border-radius:12px;padding:28px;margin-bottom:64px}.architecture ol{padding-left:22px;margin-bottom:0}.architecture li+li{margin-top:12px}@media(max-width:760px){.rule-grid{grid-template-columns:1fr 1fr}.hero{padding-top:48px}}@media(max-width:460px){.rule-grid{grid-template-columns:1fr}.section-heading{align-items:start;flex-direction:column}}
.rotating-request-form{max-width:980px;margin:0 auto;display:grid;gap:1.25rem;padding:clamp(1rem,2vw,1.75rem)}
.rotating-request-form .module-alert{margin:0}
.request-cell-identity .status-pill{margin-top:.35rem;width:max-content}