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rgba(255,255,255,.12);color:#ffffffc7;font-size:14px}.site-nav a:last-child{border-bottom:none}.nav-toggle{display:block}.header-actions .btn-ghost{display:none}.hero{padding-top:calc(var(--header-h) + 40px)}.hero h1{font-size:clamp(40px,11vw,64px)}.hero-actions{flex-direction:column;align-items:stretch}.hero-actions .btn{width:100%}.hero-trust{gap:10px 14px}.spec-chip-a{left:4px;top:6%}.spec-chip-b{right:4px;bottom:8%}.spec-chip-c{right:4px;top:4px}.spec-chip{padding:6px 8px}.spec-chip .mono{font-size:9px}.spec-chip small{font-size:7px}.section-head{flex-direction:column;align-items:flex-start;gap:16px}.section-head h2{font-size:clamp(30px,8vw,42px)}.section-actions{width:100%}.section-actions .btn{flex:1}.workspace{grid-template-columns:1fr;min-height:0}.canvas-panel{order:-1}.layer-panel{border-right:none;border-bottom:1px solid var(--line)}.layer-list{max-height:220px}.canvas{min-height:420px}.canvas-toolbar{flex-wrap:wrap;padding:8px 10px}.canvas-tools{margin-left:auto}.canvas-status{grid-template-columns:repeat(2,1fr)}.canvas-status>div{border-bottom:1px solid var(--line)}.canvas-status>div:nth-child(2n){border-right:none}.canvas-status>div:last-child{border-bottom:none}.field-grid,.field-grid.two{grid-template-columns:1fr}.quote-form .field-grid{gap:10px}.cta-inner{flex-direction:column;align-items:flex-start}.cta-actions{width:100%}.cta-actions .btn{flex:1}.footer-bottom{flex-direction:column;align-items:flex-start;gap:6px}.footer-cols,.rfq-quote-preview{grid-template-columns:1fr 1fr}.dialog-card{padding:20px}.oss-note{grid-template-columns:1fr;gap:8px}.summary-hint{display:none}}@media(max-width:420px){.hero-trust span:last-child{display:none}.spec-chip-c{display:none}.segmented button{padding:0 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