:root{--navy:#071a3d;--blue:#0d47a1;--royal:#1565c0;--red:#d62839;--ice:#f4f8ff;--line:#dce7f8;--green:#087f5b}*{box-sizing:border-box}body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;background:var(--ice);color:var(--navy)}.shell{min-height:100vh;display:grid;grid-template-columns:minmax(320px,1.05fr) minmax(420px,.95fr)}.brand-panel{padding:clamp(40px,7vw,110px);background:linear-gradient(145deg,#071a3d,#0d47a1 68%,#1565c0);color:#fff;display:flex;flex-direction:column;justify-content:center}.brand-mark,.mini-brand{display:grid;place-items:center;background:#fff;color:var(--red);font-weight:900;border-radius:18px}.brand-mark{width:66px;height:66px;font-size:34px;margin-bottom:34px}.brand-panel h1{font-size:clamp(42px,5vw,72px);line-height:1.03;margin:8px 0 24px;letter-spacing:-2px}.brand-panel>p:not(.eyebrow){max-width:620px;font-size:18px;line-height:1.65;color:#d9e7ff}.eyebrow{font-size:12px;font-weight:900;letter-spacing:2px;margin:0;color:#9fc4ff}.eyebrow.red{color:var(--red)}.trust{margin-top:15px;font-weight:700}.trust span{display:inline-grid;place-items:center;width:26px;height:26px;margin-right:10px;border-radius:50%;background:#ffffff20}.pair-card{margin:auto;width:min(520px,calc(100% - 48px));padding:44px;background:#fff;border:1px solid var(--line);border-radius:32px;box-shadow:0 24px 70px #0d47a118;text-align:center}.pair-heading h2{font-size:30px;margin:8px 0}.pair-heading>p:last-child{color:#62708a;margin-top:0}.qr-frame{width:286px;height:286px;margin:28px auto 18px;padding:18px;border:1px solid var(--line);border-radius:24px;display:grid;place-items:center;background:#fff}.qr-frame svg{width:100%;height:100%}.spinner{width:42px;height:42px;border:4px solid var(--line);border-top-color:var(--blue);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.status{font-weight:700;color:var(--blue);min-height:24px}.status.error{color:var(--red)}.status.success{color:var(--green)}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:24px}.steps div{display:flex;flex-direction:column;align-items:center;gap:7px;font-size:12px;color:#62708a}.steps b{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:#eaf2ff;color:var(--blue)}button.secondary{margin-top:22px;border:1px solid var(--blue);background:#fff;color:var(--blue);padding:12px 18px;border-radius:12px;font-weight:800;cursor:pointer}.error-mark{font-size:64px;color:var(--red);font-weight:900}.topbar{height:72px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 32px;gap:12px}.topbar span{margin-left:auto;color:#62708a}.mini-brand{width:38px;height:38px;border:2px solid var(--line)}.dashboard{max-width:1180px;margin:0 auto;padding:56px 24px}.welcome{background:linear-gradient(135deg,var(--navy),var(--blue));padding:38px;border-radius:28px;color:#fff}.welcome h1{font-size:38px;margin:8px 0}.welcome p:last-child{color:#d9e7ff}.module-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:22px}.module-grid article{background:#fff;border:1px solid var(--line);border-radius:22px;padding:24px}.module-grid article b{display:block;color:#62708a}.module-grid article strong{display:block;font-size:24px;margin:10px 0;color:var(--blue)}.module-grid .wide{grid-column:1/-1}@media(max-width:850px){.shell{grid-template-columns:1fr}.brand-panel{display:none}.pair-card{margin:28px auto;padding:28px}.qr-frame{width:250px;height:250px}.module-grid{grid-template-columns:1fr}.module-grid .wide{grid-column:auto}}