.hardware-portfolio-page .hardware-page-hero { padding-bottom: 38px; }
.pcb-jump { display: inline-flex; align-items: center; gap: 24px; margin-top: 14px; color: var(--cyan-2); font-weight: 700; font-size: .93rem; }
.pcb-portfolio { width: min(100% - 40px, var(--max)); margin-inline: auto; padding-top: 18px; scroll-margin-top: 130px; }
.pcb-gallery-note { margin: -10px 0 24px; color: var(--muted); font-size: .87rem; }
.pcb-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 24px; }
.pcb-card { overflow: hidden; border: 1px solid rgba(57,199,211,.22); border-radius: 8px; background: rgba(247,249,250,.035); }
.pcb-preview { display: block; position: relative; overflow: hidden; background: #b7c0c4; cursor: zoom-in; }
.pcb-preview img { display: block; width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: contain; transition: transform 220ms ease; }
.pcb-preview:hover img { transform: scale(1.025); }
.pcb-zoom { position: absolute; right: 12px; bottom: 12px; padding: 6px 10px; background: rgba(11,23,32,.82); color: #f7fbfc; border: 1px solid rgba(255,255,255,.14); border-radius: 4px; font-size: .72rem; line-height: 1.4; }
.pcb-card-copy { padding: 23px 24px 21px; }
.pcb-card-copy .pcb-category { margin: 0 0 8px; color: var(--cyan-2); font-size: .73rem; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; }
.pcb-card h3 { margin: 0 0 12px; color: var(--text); font-size: 1.2rem; line-height: 1.3; }
.pcb-card-copy p { margin: 0; color: var(--muted); font-size: .94rem; line-height: 1.7; }
.pcb-card-copy .pcb-tags { border-top: 1px solid rgba(247,249,250,.1); margin-top: 20px; padding-top: 13px; color: #c8d6db; font-size: .76rem; }
.pcb-subhead { margin: 48px 0 24px; }
.pcb-subhead h2 { margin: 0; font-size: clamp(1.4rem,2.4vw,1.85rem); }
.pcb-grid-compact { grid-template-columns: repeat(3,minmax(0,1fr)); gap: 18px; }
.pcb-grid-compact .pcb-card-copy { padding: 20px; }
.pcb-grid-compact h3 { font-size: 1.06rem; }
.pcb-project-note { max-width: 880px; margin: 24px 0 0; color: var(--muted); font-size: .83rem; line-height: 1.65; }
.pcb-dialog { width: min(1320px,calc(100vw - 40px)); max-width: none; max-height: calc(100dvh - 40px); padding: 0; border: 1px solid rgba(57,199,211,.35); border-radius: 8px; color: var(--text); background: #0b1720; }
.pcb-dialog::backdrop { background: rgba(0,8,13,.88); }
.pcb-dialog-bar { display: flex; justify-content: space-between; gap: 16px; align-items: center; padding: 14px 20px; }
.pcb-dialog-bar h2 { margin: 0; font-size: 1rem; }
.pcb-dialog-close { flex-shrink: 0; min-height: 44px; padding: 8px 14px; border: 1px solid rgba(57,199,211,.35); border-radius: 4px; background: #142a35; color: #fff; font: inherit; font-size: .87rem; cursor: pointer; }
.pcb-dialog-image { display: block; width: 100%; max-height: calc(100dvh - 190px); object-fit: contain; background: #b7c0c4; }
.pcb-dialog-note { padding: 14px 20px; margin: 0; color: var(--muted); font-size: .84rem; line-height: 1.5; }
body.pcb-dialog-open { overflow: hidden; }
.pcb-preview:focus-visible, .pcb-dialog button:focus-visible, .pcb-jump:focus-visible { outline: 3px solid var(--cyan-2); outline-offset: -3px; }
@media(max-width: 900px) { .pcb-grid-compact { grid-template-columns: repeat(2,minmax(0,1fr)); } }
@media(max-width: 760px) { .pcb-grid, .pcb-grid-compact { grid-template-columns: 1fr; gap: 20px; } .pcb-card-copy { padding: 20px; } .pcb-dialog { width: calc(100vw - 20px); max-height: calc(100dvh - 20px); } .pcb-dialog-bar { padding: 12px; } .pcb-dialog-note { padding: 12px; } .pcb-dialog-image { max-height: calc(100dvh - 220px); } }
@media(prefers-reduced-motion: reduce) { .pcb-preview img { transition: none; } }