/* Personal maintenance investigations, using the portfolio's native details controls. */
.maintenance-jump{display:inline-flex;align-items:center;gap:22px;min-height:44px;margin-top:14px;color:#c1e3e9;font-size:11px;border-bottom:1px solid #b7eaf035}
.maintenance-cases{padding-top:95px;scroll-margin-top:110px}
.maintenance-heading{max-width:790px;margin-bottom:48px}
.maintenance-heading>.eyebrow{font-size:8px;margin-bottom:26px;color:#91acb9}
.maintenance-heading h3{font-size:clamp(43px,5.3vw,78px);line-height:1.04;letter-spacing:-.055em;font-weight:400;margin:0}
.maintenance-heading h3 em,.software-approach h4 em{font-family:Georgia,'Times New Roman',serif;font-weight:400;color:var(--ice)}
.maintenance-heading>p:last-child{max-width:520px;font-size:13px;color:#9fb2bf;line-height:1.9;margin-top:26px}
.maintenance-item>summary{grid-template-columns:23% minmax(0,1fr) 40px}
.maintenance-item .work-title{font-size:clamp(29px,3.3vw,50px)}
.maintenance-body{grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);align-items:start;gap:5vw}
.maintenance-body>*{min-width:0}
.maintenance-scene{position:sticky;top:110px;min-height:260px;width:100%;min-width:0}
.maintenance-narrative h4{font-size:24px;line-height:1.25;letter-spacing:-.035em;font-weight:400;margin:0 0 25px}
.investigation-steps{margin:0}
.investigation-steps>div{border-top:1px solid #b7eaf01b;padding:18px 0 5px}
.investigation-steps dt{font-size:8px;letter-spacing:.14em;text-transform:uppercase;color:#91adbc}
.investigation-steps dd{font-size:13px;line-height:1.85;color:#b3c5d0;margin:10px 0 13px}
.investigation-insight{border-left:1px solid #bedfe36b;padding-left:20px;font-size:12px;line-height:1.85;color:#c4dce4;margin-top:25px}
.maintenance-finding{stroke:#c6b38c;stroke-width:2;fill:none}
.maintenance-missing{stroke:#c6a17a;stroke-width:1;stroke-dasharray:4 5;fill:none}
.maintenance-box-missing{fill:#352c242e;stroke:#c6a17a80;stroke-width:1}
.software-approach{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:5vw;border:1px solid #b7eaf029;background:linear-gradient(130deg,#1b303a55,#111b2300);padding:38px;margin-top:50px}
.software-approach>.eyebrow,.software-approach .eyebrow{font-size:7px;letter-spacing:.13em;margin-bottom:22px}
.software-approach h4{font-size:clamp(28px,3vw,43px);line-height:1.13;letter-spacing:-.04em;font-weight:400;margin:0}
.software-approach p:not(.eyebrow){font-size:13px;color:#9fb5c2;line-height:1.85;margin:0 0 18px}
.diagnostic-sequence{display:flex;gap:18px;align-items:center;flex-wrap:wrap;color:#c4e0e8;font-size:10px;border-top:1px solid #b7eaf020;padding-top:20px;margin-top:24px}
.diagnostic-sequence i{font-style:normal;color:#7d9aa8}
.certificate-note{font-size:11px;line-height:1.8;color:#8fa7b4;margin:-9px 0 24px;max-width:48ch}
.training-list .training-date{font-size:9px;color:#7896a6;line-height:1.6}
.certificate-training li{padding:19px 0;min-width:0}
.certificate-link{display:inline-flex;align-items:center;gap:16px;min-height:44px;width:fit-content;color:#c0e3e9;font-size:10px;border-bottom:1px solid #b7eaf02d;margin-top:4px}
.certificate-link:hover{color:#fff;border-color:#b7eaf080}
.certificate-link:focus-visible,.maintenance-jump:focus-visible{outline:2px solid var(--ice);outline-offset:5px}
.additional-training{border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:30px}
.additional-training>summary{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:23px 0;cursor:pointer;font-size:15px;line-height:1.6;color:#c7dce5}
.additional-training summary small{display:block;font-size:9px;color:#7f9eae;letter-spacing:.03em;margin-top:8px}
.additional-training .expand-icon{width:28px;height:28px;font-size:20px;flex-shrink:0}
.additional-training[open]>summary .expand-icon{transform:rotate(45deg)}
.additional-training .training-list{margin-bottom:12px}
@media(max-width:760px){
  .maintenance-cases{padding-top:65px;scroll-margin-top:90px}
  .maintenance-heading{margin-bottom:35px}.maintenance-heading h3{font-size:clamp(38px,10vw,58px)}
  .maintenance-heading>p:last-child{font-size:12px}.maintenance-heading>.eyebrow{font-size:7px;margin-bottom:21px}
  .maintenance-item>summary{grid-template-columns:minmax(0,1fr) 30px}
  .maintenance-item .work-title{font-size:clamp(29px,7.8vw,39px)}
  .maintenance-body{grid-template-columns:minmax(0,1fr);gap:29px}
  .maintenance-scene{position:relative;top:auto;min-height:210px;aspect-ratio:auto;height:clamp(210px,62vw,300px)}
  .maintenance-narrative h4{font-size:23px}.investigation-steps dd{font-size:13px}
  .software-approach{grid-template-columns:minmax(0,1fr);gap:28px;padding:26px 21px;margin-top:35px}
  .software-approach h4{font-size:31px}.software-approach p:not(.eyebrow){font-size:12px}
  .diagnostic-sequence{gap:13px}
}
@media print{.maintenance-scene{display:none}.maintenance-body,.software-approach{display:block}.maintenance-narrative,.software-approach{break-inside:avoid}.maintenance-cases{padding-top:30px}.software-approach{border-color:#aaa;background:white}.certificate-link{color:black}}