.bc-svc{--bc-ink:#0b1220;--bc-muted:#5b6578;--bc-line:#0f172a1a;--bc-wash:#f4f6fa;--bc-accent:#0ea5e9;--bc-accent-2:#e11d48}.bc-tech{background:linear-gradient(180deg,#fff 0%,var(--bc-wash)100%)}.bc-tech-head .cwd-lead{max-width:42rem}.bc-tech-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;margin-top:1.75rem;display:grid}.bc-tech-card{border:1px solid var(--bc-line);background:#fff;flex-direction:column;gap:.45rem;padding:1.2rem 1.25rem;transition:border-color .25s,transform .25s,box-shadow .25s;display:flex;position:relative;overflow:hidden}.bc-tech-card:before{content:"";background:linear-gradient(90deg,var(--bc-accent),transparent);transform-origin:0;height:2px;transition:transform .35s;position:absolute;inset:0 0 auto;transform:scaleX(0)}.bc-tech-card:hover{border-color:color-mix(in srgb,var(--bc-accent)45%,var(--bc-line));transform:translateY(-3px);box-shadow:0 12px 28px #0f172a14}.bc-tech-card:hover:before{transform:scaleX(1)}.bc-tech-card-top{justify-content:space-between;align-items:center;gap:.75rem;margin-bottom:.25rem;display:flex}.bc-tech-icon{background:color-mix(in srgb,var(--bc-accent)10%,#fff);border-radius:.65rem;place-items:center;width:2.75rem;height:2.75rem;animation:.6s both bc-icon-pop;display:grid}.bc-tech-logo{object-fit:contain;display:block}.bc-tech-logo-mask{display:block;-webkit-mask-position:50%;mask-position:50%;-webkit-mask-size:contain;mask-size:contain;-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat}.bc-tech-logo-fallback{letter-spacing:.02em;background:#ffffff0f;border:1.5px solid;border-radius:.45rem;place-items:center;font-weight:800;line-height:1;display:grid}.bc-tech-cat{letter-spacing:.06em;text-transform:uppercase;color:var(--bc-muted);font-size:.7rem;font-weight:700}.bc-tech-card strong{color:var(--bc-ink);font-size:1.02rem}.bc-tech-card p{color:var(--bc-muted);margin:0;font-size:.88rem;line-height:1.5}.bc-role{background:var(--bc-wash)}.bc-role-grid{grid-template-columns:1.05fr .95fr;align-items:center;gap:2.5rem;display:grid}.bc-role-points{flex-direction:column;gap:.65rem;margin:1.35rem 0 0;padding:0;list-style:none;display:flex}.bc-role-points li{border:1px solid var(--bc-line);color:var(--bc-ink);background:#fff;align-items:flex-start;gap:.55rem;padding:.7rem .85rem;font-size:.95rem;line-height:1.45;transition:border-color .2s,transform .2s;display:flex}.bc-role-points li:hover{border-color:color-mix(in srgb,var(--bc-accent)50%,var(--bc-line));transform:translate(4px)}.bc-role-points li svg{color:var(--bc-accent);flex-shrink:0;margin-top:.2rem}.bc-role-media{position:relative}.bc-role-frame{aspect-ratio:4/3;border:1px solid var(--bc-line);background:#0b1220;position:relative;overflow:hidden}.bc-role-frame img{object-fit:cover;transition:transform .8s}.bc-role-frame:hover img{transform:scale(1.04)}.bc-role-badge{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#fffffff0;border:1px solid #0f172a14;flex-direction:column;gap:.15rem;padding:.75rem 1rem;animation:4.5s ease-in-out infinite bc-badge-float;display:flex;position:absolute;bottom:1rem;left:1rem}.bc-role-badge em{letter-spacing:.08em;text-transform:uppercase;color:var(--bc-accent);font-size:.7rem;font-style:normal;font-weight:700}.bc-role-badge strong{color:var(--bc-ink);font-size:.95rem}@keyframes bc-badge-float{0%,to{transform:translateY(0)}50%{transform:translateY(-6px)}}@keyframes bc-icon-pop{0%{opacity:0;transform:scale(.85)}to{opacity:1;transform:scale(1)}}@keyframes bc-shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@media (max-width:900px){.bc-tech-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.bc-role-grid{grid-template-columns:1fr;gap:1.5rem}}@media (max-width:560px){.bc-tech-grid{grid-template-columns:1fr}}@media (prefers-reduced-motion:reduce){.bc-role-badge,.bc-tech-icon,.bc-tech-card,.bc-role-frame img{transition:none!important;animation:none!important}}.bc-related{grid-template-columns:repeat(3,minmax(0,1fr));gap:1.25rem;display:grid}.bc-related-card{border:1px solid var(--bc-line);color:inherit;background:#fff;flex-direction:column;gap:.55rem;padding:1.35rem 1.4rem;text-decoration:none;transition:border-color .2s,transform .2s;display:flex}.bc-related-card:hover{border-color:color-mix(in srgb,var(--bc-accent)55%,var(--bc-line));transform:translateY(-2px)}.bc-related-card h3{color:var(--bc-ink);margin:0;font-size:1.05rem;font-weight:700}.bc-related-card p{color:var(--bc-muted);flex:1;margin:0;font-size:.92rem;line-height:1.55}.bc-related-card span{color:var(--bc-accent);align-items:center;gap:.35rem;font-size:.85rem;font-weight:600;display:inline-flex}@media (max-width:900px){.bc-related{grid-template-columns:1fr}}