.il-page,.il-tool{--il-ink:#153247;--il-blue:#006789;--il-pale:#eef6fa;color:#153247;font:17px/1.75 system-ui,-apple-system,"Segoe UI",sans-serif;overflow-wrap:anywhere}.il-page *,.il-tool *{box-sizing:border-box}.il-wrap{max-width:1180px;margin:auto;padding:0 28px}.il-hero{padding:34px 0 42px;border-bottom:1px solid #d5e3ea;background:#f4f8fa}.il-breadcrumb,.il-kicker{font-size:14px}.il-kicker{font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:#006789}.il-hero-grid{display:grid;grid-template-columns:1.13fr 1fr;align-items:center;gap:42px}.il-page h1{font-size:clamp(31px,3.5vw,44px);line-height:1.17;letter-spacing:-.025em;margin:12px 0 23px;max-width:23ch}.il-page h2{font-size:clamp(26px,2.6vw,34px);line-height:1.28;margin:0 0 24px}.il-page h3{font-size:23px;line-height:1.35;margin:32px 0 12px}.il-page p{margin:0 0 19px}.il-page h1,.il-page h2,.il-page h3,.il-page h4{color:#153247;-webkit-text-fill-color:#153247}.il-lead{font-size:20px;line-height:1.65}.il-page a:not(.il-btn){color:#006789;text-decoration:underline;text-underline-offset:3px}.il-nav{background:white;border-bottom:1px solid #d5e3ea}.il-nav .il-wrap{display:flex;gap:24px;flex-wrap:wrap;padding-top:13px;padding-bottom:13px;font-size:15px}.il-section{padding:52px 0;border-bottom:1px solid #d5e3ea;scroll-margin-top:24px}.il-section:nth-of-type(even){background:#f7fafb}.il-prose{max-width:1020px}.il-prose>p,.il-prose>ul,.il-prose>ol{max-width:88ch}.il-page figure{margin:28px 0}.il-page .il-hero figure{margin:0}.il-page img{display:block;width:100%;height:auto;border:1px solid #d5e3ea;object-fit:contain}.il-page figcaption{font-size:14px;color:#456171;line-height:1.55;margin-top:11px;max-width:95ch}.il-note{font-size:14px!important;line-height:1.65;color:#456171}.il-actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin:20px 0}.il-page .il-btn,.il-tool .il-btn,#raypcb-page .il-page .il-btn,#raypcb-page .il-tool .il-btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:11px 20px;background:#006789!important;color:#fff!important;-webkit-text-fill-color:#fff!important;border:2px solid #006789!important;border-radius:3px;font:700 16px/1.4 system-ui,sans-serif;text-decoration:none!important;cursor:pointer;white-space:normal;text-align:center}.il-page .il-btn.il-secondary,.il-tool .il-btn.il-secondary,#raypcb-page .il-page .il-btn.il-secondary,#raypcb-page .il-tool .il-btn.il-secondary{background:#eef6fa!important;color:#153247!important;-webkit-text-fill-color:#153247!important;border-color:#8db0c1!important}.il-page .il-btn:hover,.il-tool .il-btn:hover{filter:brightness(.93)}.il-page a:focus-visible,.il-tool a:focus-visible,.il-tool button:focus-visible,.il-tool input:focus-visible,.il-tool select:focus-visible,.il-tool textarea:focus-visible,.il-table:focus-visible{outline:3px solid #c06420;outline-offset:4px}.il-tool .il-btn:disabled,.il-tool [aria-disabled=true]{opacity:.55;cursor:not-allowed}.il-table{overflow:auto;border:1px solid #bfd3df;margin:28px 0;max-width:100%}.il-table table{border-collapse:collapse;width:100%;font-size:16px;min-width:560px}.il-table caption{font-weight:700;text-align:left;padding:14px 18px;background:#fff}.il-table th,.il-table td{padding:15px 18px;border-bottom:1px solid #d2e0e8;text-align:left;vertical-align:top}.il-page .il-table thead th,#raypcb-page .il-page .il-table thead th{background:#e8f2f7!important;color:#153247!important;-webkit-text-fill-color:#153247!important}.il-table tbody tr:nth-child(even){background:#f5f9fb}.il-table tbody th{font-weight:650}.il-page li{margin-bottom:9px}.il-page code{background:#edf3f6;padding:2px 5px;color:#153247}.il-tool{background:white;padding:24px;border:1px solid #c3d7e2}.il-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:19px}.il-tool label{display:block;font-size:15px;font-weight:650;color:#153247}.il-tool input:not([type=file]),.il-tool textarea,.il-tool select{display:block;width:100%;min-width:0;min-height:46px;margin-top:7px;padding:10px 12px;background:white;color:#153247;border:1px solid #7599ad;border-radius:3px;font:16px/1.45 system-ui,sans-serif}.il-tool textarea{font:14px/1.6 ui-monospace,Consolas,monospace;min-height:225px;resize:vertical}.il-wide{grid-column:1/-1}.il-file{border:1px dashed #7599ad;padding:15px;margin:20px 0}.il-file input{display:block;max-width:100%;margin-top:8px;font-size:15px}.il-notice{border-left:4px solid #006789;padding:13px 17px;background:#eef6fa;font-weight:650;font-size:15px}.il-tool form>.il-btn{margin-top:23px}.il-result{margin-top:24px;padding:22px;background:#f4f8fa;border-left:4px solid #006789}.il-result:empty{display:none}.il-metrics{display:grid;grid-template-columns:1fr auto;gap:8px 16px;margin:15px 0 24px}.il-metrics dt,.il-metrics dd{padding:6px 0;margin:0;border-bottom:1px solid #d2e0e8}.il-metrics dd{font-weight:750;color:#006789;text-align:right}.il-plot svg{display:block;width:100%;height:auto;background:white;margin:20px 0}.il-plot label{max-width:450px}.il-enquiry{background:#e8f2f7;padding:30px;border-left:5px solid #006789}.il-page .pcbsync-shell .pcbsync-header h3,.il-page .pcbsync-shell .pcbsync-shell-header h3{color:#fff!important;-webkit-text-fill-color:#fff!important}.il-page details{padding:18px 0;border-bottom:1px solid #c7dbe5}.il-page summary{font-weight:700;cursor:pointer}.il-page details p{margin:14px 0 0}.il-page .pcbsync-shell{margin:25px 0}.il-page .pcbsync-shell p,.il-page .pcbsync-shell li{max-width:none}.il-page .il-tool h4{font-size:22px;margin:0 0 18px;color:#153247;-webkit-text-fill-color:#153247}
.il-page .pcbsync-shell>.ps-hull>.ps-plate>h3,#raypcb-page .il-page .pcbsync-shell>.ps-hull>.ps-plate>h3{color:#fff!important;-webkit-text-fill-color:#fff!important}.il-page .pcbsync-shell>.ps-hull{background:#153247!important}
@media(max-width:760px){.il-wrap{padding:0 20px}.il-hero-grid{grid-template-columns:1fr;gap:26px}.il-hero{padding:22px 0 30px}.il-page h1{max-width:none;font-size:33px}.il-section{padding:34px 0}.il-fields{grid-template-columns:1fr}.il-tool{padding:16px}.il-result{padding:16px}.il-nav .il-wrap{gap:11px 20px}.il-actions{gap:10px}.il-page .il-btn,.il-tool .il-btn{padding:10px 14px}.il-metrics{grid-template-columns:minmax(0,1fr) auto;gap:4px 10px}.il-lead{font-size:18px}.il-enquiry{padding:22px}.il-page,.il-tool{font-size:16px}}
@media print{.il-nav,.il-actions,.il-file{display:none}.il-section{padding:20px 0}.il-hero-grid{display:block}.il-page figure{break-inside:avoid}.il-table{overflow:visible}.il-page details>*{display:block}.il-page details{break-inside:avoid}}

.il-story{border-top:2px solid #a6c4d3;margin-top:34px;padding-top:24px}.il-steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.il-stage{padding:22px;background:#e8f2f7;border-left:5px solid #006789;margin-top:12px;min-height:130px;color:#153247}.il-page .il-steps .il-btn[aria-pressed=true],#raypcb-page .il-page .il-steps .il-btn[aria-pressed=true]{background:#006789!important;color:#fff!important;-webkit-text-fill-color:#fff!important;border-color:#006789!important}.il-metrics dd{max-width:30ch;overflow-wrap:anywhere}.il-metrics dt{min-width:0}@media(max-width:760px){.il-steps{grid-template-columns:repeat(2,minmax(0,1fr))}.il-metrics{grid-template-columns:1fr}.il-metrics dd{text-align:left;max-width:none}.il-metrics dt{border-bottom:0;font-weight:600}}

.il-chart{overflow-x:auto;max-width:100%;margin:24px 0}.il-chart svg{display:block;width:100%;min-width:760px;height:auto;background:white}.il-fields h5{grid-column:1/-1;margin:15px 0 0;font-size:20px;color:#153247}.il-tool .il-note{margin-top:10px}

.il-bars{margin:24px 0}.il-bar-row{margin:14px 0}.il-bar-row>span{display:block;font-size:15px;font-weight:650}.il-bar-track{height:18px;background:#dcebf2;margin-top:6px}.il-bar-fill{height:18px;background:#006789;min-width:0}.il-process-art{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:24px 0}.il-process-layer{padding:18px 12px;border:2px solid #bad0dc;background:#eef6fa;color:#153247;font-size:16px;text-align:center}.il-process-art[data-stage="0"] [data-layer="0"],.il-process-art[data-stage="1"] [data-layer="0"]{background:#91501f;color:white;-webkit-text-fill-color:white;border-color:#91501f}.il-process-art[data-stage="2"] [data-layer="1"],.il-process-art[data-stage="2"] [data-layer="2"]{background:#006789;color:white;-webkit-text-fill-color:white;border-color:#006789}.il-process-art[data-stage="3"] [data-layer="3"]{background:#153247;color:white;-webkit-text-fill-color:white;border-color:#153247}.il-tool h5{color:#153247;-webkit-text-fill-color:#153247}@media(max-width:760px){.il-process-art{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(prefers-reduced-motion:reduce){.il-page *,.il-tool *{animation:none!important;transition:none!important}}
/* Shared brand, task-specific editorial rhythm. No decorative motion. */
.il-page--hub .il-hero{background:#eef5f8;border-top:5px solid #006789}
.il-page--hub #selection .il-table{border-top:4px solid #006789}
.il-page--fr408 .il-hero,.il-page--fr408hr .il-hero{background:#fff;border-top:5px solid #153247}
.il-page--fr408 .il-hero-grid,.il-page--fr408hr .il-hero-grid{grid-template-columns:1.2fr .8fr}
.il-page--is400 #exposure,.il-page--is400 #history{border-left:5px solid #a7622b;background:#fff}
.il-page--hr370 #thermal,.il-page--hr370 #evidence{background:#edf4f7}
.il-page--p95 .il-hero{border-top:5px solid #a7622b;background:#f8f7f3}
.il-section-layout{display:grid;grid-template-columns:minmax(190px,240px) minmax(0,1fr);gap:40px;align-items:start}
.il-editorial .il-prose{min-width:0}
.il-editorial .il-section-layout>h2{font-size:27px;border-top:3px solid #006789;padding-top:17px}
.il-editorial .il-prose>p:first-child{margin-top:0}
.il-profile-plot{margin:24px 0;max-width:100%}
.il-profile-plot svg{display:block;width:100%;height:auto;background:#fff;border:1px solid #c3d7e2}
.il-profile-plot figcaption{margin-top:10px}
@media(max-width:960px){.il-section-layout{grid-template-columns:1fr;gap:18px}.il-editorial .il-section-layout>h2{max-width:32ch}.il-page--fr408 .il-hero-grid,.il-page--fr408hr .il-hero-grid{grid-template-columns:1fr}}
@media print{.il-section-layout{display:block}}
