#inside-factory{background:linear-gradient(180deg,#f6f8fb 0%,#fff 100%)}
#inside-factory .section-head{max-width:760px;margin-bottom:28px}
.factory-gallery-intro{color:#536176;line-height:1.7;max-width:700px;margin:16px 0 0}
.factory-stages{display:flex;gap:12px;flex-wrap:wrap;margin:0 0 44px}
.factory-stages a{border:1px solid #d9e1eb;border-radius:999px;padding:10px 18px;color:#142b48;background:#fff;text-decoration:none;font-weight:600}
.factory-stage{margin-top:44px;scroll-margin-top:130px}
.factory-stage-head{display:flex;gap:16px;align-items:center;margin-bottom:20px}
.factory-stage-number{display:grid;place-items:center;flex:0 0 44px;height:44px;border-radius:50%;background:#142b48;color:#fff;font-size:14px;font-weight:700}
.factory-stage-head h3{font-size:clamp(21px,2.2vw,28px);margin:0;color:#142b48}
.factory-stage-head p{margin:4px 0 0;color:#536176;font-size:16px}
.factory-interior-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.factory-interior-card{margin:0;min-width:0;display:flex;flex-direction:column;background:#fff;border:1px solid #e1e7ef;border-radius:18px;overflow:hidden;box-shadow:0 6px 24px #142b4805}
.factory-image-link{display:block;position:relative;background:#f1f3f6;cursor:zoom-in}
.factory-interior-card img{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:contain}
.factory-view-image{position:absolute;right:12px;bottom:12px;background:#fff;color:#142b48;font-size:12px;font-weight:600;padding:6px 10px;border-radius:999px;box-shadow:0 2px 10px #142b481a}
.factory-interior-card figcaption{padding:22px;display:flex;flex-direction:column;flex:1}
.factory-interior-card h4{margin:0;font-size:20px;color:#142b48;line-height:1.3}
.factory-equipment{display:block;color:#3e6288;font-size:13px;font-weight:600;margin:9px 0}
.factory-interior-card p{margin:0 0 18px;line-height:1.6;color:#536176;font-size:16px}
.factory-detail-link{margin-top:auto;color:#173e68;text-decoration:none;font-size:14px;font-weight:600;align-self:flex-start}
.factory-detail-link:hover{text-decoration:underline}
.factory-image-link:focus-visible,.factory-stages a:focus-visible,.factory-detail-link:focus-visible{outline:3px solid #347dbb;outline-offset:-3px}
.factory-photo-note{max-width:850px;margin:30px 0 0!important;font-size:14px;line-height:1.7;color:#68778a}
.factory-viewer{box-sizing:border-box;width:min(1200px,94vw);max-width:94vw;max-height:94dvh;padding:0;border:0;border-radius:16px;background:#101d2f;color:#fff;box-shadow:0 24px 90px #0006}
.factory-viewer::backdrop{background:#061020dd}
.factory-viewer-bar{display:flex;align-items:center;justify-content:space-between;padding:12px 18px;gap:16px}
.factory-viewer h2{margin:0;font-size:18px;color:#fff}
.factory-viewer button{border:1px solid #647386;border-radius:8px;padding:10px 16px;min-height:44px;background:#fff;color:#142b48;cursor:pointer;font:inherit;font-size:14px}
.factory-viewer button:focus-visible{outline:3px solid #80c5ff;outline-offset:3px}
.factory-viewer-image{display:block;width:100%;height:min(68dvh,740px);object-fit:contain;background:#0a1524}
.factory-viewer-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 18px}
.factory-viewer-count{font-size:14px;color:#dce5f1}
html.factory-viewer-open{overflow:hidden}
@media(hover:hover){.factory-interior-card{transition:box-shadow .2s,border-color .2s}.factory-interior-card:hover{box-shadow:0 12px 30px #142b4810;border-color:#bccbdb}}
@media(min-width:1800px){#inside-factory .container{max-width:1500px}}
@media(max-width:1100px){.factory-interior-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.factory-interior-card:last-child{grid-column:1/-1;max-width:calc(50% - 12px)}}
@media(max-width:680px){.factory-interior-grid{grid-template-columns:1fr;gap:20px}.factory-interior-card:last-child{grid-column:auto;max-width:none}.factory-stages{gap:8px;margin-bottom:28px}.factory-stages a{font-size:13px;padding:9px 12px}.factory-stage{margin-top:32px}.factory-stage-head{align-items:flex-start}.factory-stage-head p{font-size:14px}.factory-interior-card figcaption{padding:20px}.factory-viewer-bar,.factory-viewer-foot{padding:12px}.factory-viewer h2{font-size:16px}.factory-viewer-image{height:55dvh}}
@media(prefers-reduced-motion:reduce){.factory-interior-card{transition:none}}