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@media(max-width:1080px){.topbar nav{display:none}.hero{grid-template-columns:1fr;min-height:0}.hero-copy{max-width:720px}.screen-frame{height:auto}.screen-frame img{width:100%;transform:none}.assembly-map{max-width:760px}.metric-grid{grid-template-columns:repeat(2,1fr)}.metric-grid article:nth-child(3){border-left:0;border-top:1px solid #393939}.metric-grid article:nth-child(4){border-top:1px solid #393939}.explorer-stage{grid-template-columns:1fr}.chart-preview{border-right:0;border-bottom:1px solid #8d8d8d}.feature-grid{grid-template-columns:repeat(2,1fr)}.feature-grid article:nth-child(3){border-left:0;border-top:1px solid #525252}.feature-grid article:nth-child(4){border-top:1px solid #525252}.system-map{grid-template-columns:1fr}.flow-line{min-height:62px;border:0;border-top:1px solid #8d8d8d;border-bottom:1px solid #8d8d8d}.flow-line span{top:auto;left:18px;writing-mode:horizontal-tb}.system-core{min-height:180px}.system-outputs{grid-template-columns:1fr 1fr}.system-outputs article{border-bottom:0}.system-outputs article+article{border-left:1px solid var(--line)}}
@media(max-width:720px){.shell{width:min(100% - 36px,1320px)}.topbar{height:58px;padding:0 18px}.nav-status{display:none}.hero{gap:46px;padding-top:60px;padding-bottom:70px}.hero h1{font-size:42px}.hero-lead{font-size:14px}.hero-actions{align-items:stretch;flex-direction:column}.button{width:100%}.screen-frame{box-shadow:10px 12px 0 #e0e0e0}.metric-grid{grid-template-columns:1fr 1fr}.metric-grid article{min-height:142px;padding:20px}.metric-grid strong{font-size:38px}.metric-statement{grid-column:1/-1;border-left:0!important}.section{padding:76px 0 84px}.section-heading{display:block;margin-bottom:36px}.section-heading h2,.closing h2{font-size:34px}.section-heading>p{margin-top:20px}.scenario-tabs{grid-template-columns:repeat(3,1fr)}.scenario-tabs button:nth-child(3){border-right:0}.scenario-tabs button:nth-child(-n+3){border-bottom:1px solid var(--line)}.chart-preview{padding:20px 16px}.chart-svg{height:260px}.chart-options{padding:22px 18px}.feature-grid{grid-template-columns:1fr}.feature-grid article{min-height:295px;border-left:0!important;border-top:1px solid #525252}.feature-grid article:first-child{border-top:0}.principles,.interface-notes{grid-template-columns:1fr}.principles article,.interface-notes article{border-left:0;border-top:1px solid var(--line)}.interface-notes article{border-color:#525252}.principles article:first-child,.interface-notes article:first-child{border-top:0}.closing-inner{display:block}.closing h2{margin-top:20px}.closing-inner>div{margin-top:30px}.footer{align-items:flex-start;flex-direction:column;gap:14px;padding:30px 0}.footer small{margin-left:0}}