/* Hardware views: content stays available when JavaScript is disabled. */
[hidden] { display: none !important; }
.parts-section { border-top: 1px solid var(--line); }
.parts-heading .label, .saved-gear > .label { color: var(--accent); letter-spacing: .15em; }
.parts-heading h2, .saved-gear h2 { font-size: clamp(29px, 4vw, 39px); letter-spacing: -.01em; }
.parts-heading > p:last-child, .saved-gear > p:last-of-type { max-width: 730px; margin-top: 13px; color: #b0bdca; }
.build-next { display: flex; align-items: flex-start; gap: 17px; margin: 27px 0; padding: 22px 24px; border: 1px solid #2c4552; border-radius: 20px; background: linear-gradient(115deg, #10212c, #0c141d); }
.next-dot { flex: 0 0 8px; height: 8px; margin-top: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 18px #4fd8ff55; }
.build-next .label { color: #a6c7d5; letter-spacing: .12em; }
.build-next h3 { font: 600 21px/1.35 var(--font-disp); margin: 6px 0 8px; }
.build-next p:last-child { color: #b7c5d0; font-size: 15px; }
.parts-tabs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 5px; padding: 6px; margin-bottom: 28px; border: 1px solid #2b3b49; background: #080e15; border-radius: 17px; }
.parts-tabs button { min-width: 0; min-height: 52px; padding: 10px 14px; border: 1px solid transparent; border-radius: 11px; background: transparent; color: #b6c4d0; font: 600 15px/1.3 var(--font-body); cursor: pointer; }
.parts-tabs button:hover { color: var(--ink); background: #17212b; }
.parts-tabs button[aria-selected="true"] { color: #bcf0ff; background: #143040; border-color: #366277; box-shadow: 0 4px 16px #0004; }
.parts-panel { margin-bottom: 25px; }
.parts-panel:focus-visible, .parts-group > summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }
.parts-view-heading { margin-bottom: 20px; }
.parts-view-heading h3 { font: 600 22px/1.35 var(--font-disp); }
.parts-view-heading p { color: #aebdca; font-size: 15px; margin-top: 8px; max-width: 770px; }
.current-parts { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.current-part { padding: 23px; border: 1px solid #2c3b48; border-radius: 18px; background: linear-gradient(145deg, #111e2a, #0b131c); box-shadow: 0 12px 25px #0003; }
.current-part .label { color: #99b3c4; letter-spacing: .13em; }
.current-part h4 { font: 600 21px/1.3 var(--font-disp); margin: 9px 0; }
.current-part > p:not(.label) { font-size: 15px; color: #b5c4d0; }
.current-part a { display: inline-flex; align-items: center; min-height: 48px; margin-top: 8px; font-size: 14px; text-underline-offset: 4px; }
.current-part .model-note { font-size: 13px !important; margin-top: 14px; color: #9caebe !important; }
.parts-group { margin-top: 10px; border: 1px solid #2a3a49; border-radius: 16px; overflow: clip; background: #0b131c; }
.parts-group > summary { display: flex; align-items: center; gap: 14px; min-height: 68px; padding: 17px 21px; list-style: none; cursor: pointer; font-weight: 600; }
.parts-group > summary::-webkit-details-marker { display: none; }
.parts-group > summary:hover { background: #13212e; }
.parts-group[open] > summary { border-bottom: 1px solid var(--line-hi); }
.parts-group > summary > span:first-child { flex: 1; }
.group-count { color: #a6b7c5; font-size: 12px; font-weight: 400; white-space: nowrap; }
.group-plus { flex: 0 0 20px; color: var(--accent); font: 24px/1 var(--font-body); text-align: center; }
.parts-group[open] > summary .group-plus { transform: rotate(45deg); }
.group-content { padding: 0 21px 14px; }
.part-list { list-style: none; }
.part-row { display: flex; align-items: center; justify-content: space-between; gap: 25px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.part-info { min-width: 0; max-width: 650px; }
.part-status { font-size: 12px; color: #9fb8c9; margin-bottom: 6px; }
.part-info h4 { font-size: 16px; font-weight: 600; line-height: 1.5; overflow-wrap: anywhere; }
.part-info > p:last-child:not(.part-status) { color: #aebdca; font-size: 14px; line-height: 1.6; margin-top: 7px; }
.part-shop { flex-shrink: 0; display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 10px 14px; border: 1px solid #3a5265; border-radius: 10px; font-size: 13px; text-decoration: none; }
.part-shop:hover { background: #183042; border-color: #6592a9; }
.registry-inline { display: inline-flex; align-items: center; min-height: 48px; margin-top: 8px; font-size: 14px; text-underline-offset: 4px; }
.registry-help, .parts-footnote { color: #a5b5c2; font-size: 13px; }
.parts-footnote { margin: 15px 3px 0; }
.owned-parts { margin-top: 16px; }
.owned-copy { padding-top: 5px; }
.owned-copy p { color: #b5c3cf; font-size: 15px; margin: 14px 0 5px; }
.owned-copy strong { color: var(--ink); font-weight: 500; }
.support-strip { display: flex; align-items: center; justify-content: space-between; gap: 26px; padding-top: 27px; border-top: 1px solid #2a3a49; }
.support-strip h3 { font: 600 22px var(--font-disp); }
.support-strip p { color: #acbcc9; font-size: 15px; margin-top: 8px; max-width: 550px; }
.support-strip .opening-button { flex-shrink: 0; }
.saved-gear { border-top: 1px solid var(--line); }
.saved-gear > .parts-group { margin-top: 24px; }
.saved-note { color: #aebdca; margin-top: 19px; font-size: 14px; }
@media (max-width: 640px) {
 .build-next { gap: 12px; padding: 19px 17px; }
 .build-next h3 { font-size: 20px; }
 .parts-tabs { gap: 3px; padding: 4px; border-radius: 14px; }
 .parts-tabs button { min-height: 62px; padding: 9px 5px; font-size: 13px; }
 .current-parts { grid-template-columns: 1fr; gap: 11px; }
 .current-part { padding: 20px; }
 .current-part h4 { font-size: 20px; }
 .parts-group > summary { padding: 16px; gap: 9px; font-size: 15px; }
 .group-count { font-size: 11px; }
 .group-content { padding-left: 16px; padding-right: 16px; }
 .part-row { align-items: flex-start; flex-direction: column; gap: 13px; padding: 21px 0; }
 .part-shop { font-size: 14px; }
 .support-strip { align-items: flex-start; flex-direction: column; gap: 18px; }
 .registry-inline { font-size: 13px; }
}
.part-sent{color:var(--accent);font-weight:600}
.parts-sent-line{color:var(--accent);font-size:14px;margin-top:10px}