.ecu-role-guide{box-sizing:border-box;max-width:1120px;width:100%;margin:0 auto;padding:3rem 1.25rem;color:inherit}
.ecu-role-guide h2{font-size:clamp(1.5rem,3vw,2rem);line-height:1.25;font-weight:750;letter-spacing:-.025em;margin:0 0 .8rem}
.ecu-role-intro{line-height:1.65;margin:0 0 1.6rem;opacity:.8;max-width:780px}
.ecu-role-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}
.ecu-role-card{border:1px solid #64748b40;border-radius:1rem;padding:1.5rem;background:#64748b06;display:flex;flex-direction:column;align-items:flex-start;min-width:0}
.ecu-role-card h3{font-weight:750;font-size:1.65rem;margin:.25rem 0 .65rem}
.ecu-role-card p:not(.ecu-role-tag){line-height:1.65;margin:0 0 1.2rem;flex:1;opacity:.85}
.ecu-role-tag{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.07em;opacity:.75;margin:0}
.ecu-role-link{display:inline-flex;align-items:center;min-height:44px;font-weight:650;text-decoration:underline;text-underline-offset:4px;line-height:1.5}
.ecu-role-link:focus-visible{outline:2px solid currentColor;outline-offset:5px;border-radius:3px}
.ecu-role-platform{font-size:.95rem;line-height:1.65;border-left:3px solid #64748b70;padding:.6rem 1rem;margin:1.5rem 0}
.ecu-role-steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem;list-style:none;margin:1.5rem 0;padding:0}
.ecu-role-steps li{min-width:0;padding:1rem;border-radius:.8rem;background:#64748b0b}
.ecu-role-number{display:inline-flex;width:2rem;height:2rem;align-items:center;justify-content:center;border:1px solid #64748b60;border-radius:50%;font-weight:750;margin-bottom:.7rem}
.ecu-role-steps h3{font-size:.95rem;font-weight:750;line-height:1.45;margin:0 0 .5rem}
.ecu-role-steps p{font-size:.875rem;line-height:1.6;opacity:.8;margin:0}
.ecu-role-note{font-size:.8rem;line-height:1.6;opacity:.8;margin:1rem 0}
@media(max-width:800px){.ecu-role-steps{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:560px){.ecu-role-grid,.ecu-role-steps{grid-template-columns:1fr}.ecu-role-guide{padding:2rem 1rem}.ecu-role-card{padding:1.25rem}}