.protection-summary{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:15px 0}.protection-summary>div{background:#fff;border:1px solid var(--line);border-radius:7px;padding:14px}.protection-summary span,.protection-summary small{display:block;font-size:9px;color:var(--muted);text-transform:uppercase;font-weight:800}.protection-summary strong{font-size:20px;color:var(--navy)}.protection-cards,.wire-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:16px 0}.engineering-card{background:#fff;border:1px solid var(--line);border-top:4px solid var(--green);border-radius:8px;overflow:hidden;box-shadow:var(--shadow)}.engineering-card.required{border-top-color:var(--orange)}.engineering-card-head{padding:18px}.engineering-card-head>div{display:flex;justify-content:space-between}.engineering-card-head span{font-size:12px;font-weight:800;color:var(--navy)}.engineering-card-head b{font-size:10px;color:var(--green)}.engineering-card.required .engineering-card-head b{color:var(--orange)}.engineering-card-head h3{font-size:27px;color:var(--navy);margin:10px 0 0}.engineering-card-head h3 small{font-size:11px;color:var(--muted)}.engineering-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border-top:1px solid var(--line)}.engineering-metrics>div{background:var(--soft);padding:11px}.engineering-metrics span{display:block;font-size:8px;color:var(--muted);text-transform:uppercase;font-weight:800}.engineering-metrics strong{font-size:14px}.engineering-card details{border-top:1px solid var(--line)}.engineering-card summary{padding:10px 15px;cursor:pointer;text-transform:uppercase;font-size:9px;font-weight:900;color:#426a7d}.engineering-detail{padding:3px 15px 14px;font-size:11px;color:var(--muted)}.engineering-detail p{margin:7px 0}.wire-inputs>div:first-child{margin-bottom:15px}.wire-inputs>div:first-child p{font-size:12px;color:var(--muted);margin:3px 0}.attempt-list{border-left:2px solid var(--line);padding-left:10px}.attempt-list .pass{color:var(--green)}.attempt-list .fail{color:var(--red)}@media(max-width:900px){.protection-summary{grid-template-columns:repeat(2,1fr)}.protection-cards,.wire-cards{grid-template-columns:1fr}}@media(max-width:560px){.protection-summary,.engineering-metrics{grid-template-columns:1fr}}