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@media(max-width:760px){:root{--head:68px;--foot:91px}.brand-bar{padding:0 20px}.brand b{font-size:24px}.brand>span{font-size:8px;letter-spacing:2.7px}.event-label{display:none}.tools button{height:32px}.tools #fullscreen>span{display:none}.tools #fullscreen{font-size:20px}.slide{padding:25px 26px 20px;overflow-y:auto;overscroll-behavior:contain}.cover{display:flex;flex-direction:column;justify-content:center;align-items:stretch;gap:22px;padding:25px 32px 54px}.cover .eyebrow{font-size:10px;margin-bottom:12px}.cover h1{font-size:34px;margin:0 0 16px;letter-spacing:-1px}.cover h1>span{font-size:35px;line-height:1.2;margin-top:11px}.cover .lead{font-size:13px;margin-bottom:8px}.cover-line{font-size:12px;margin-bottom:18px}.cover .primary{font-size:12px;padding:10px 15px;min-height:40px}.cover .vision-scene{width:100%;max-width:400px;transform:none;margin:auto}.scene-label{font-size:9px;padding:10px}.scene-image{aspect-ratio:16/7;margin:0 8px}.scene-meta{padding:10px;font-size:8px}.cover-bottom{left:32px;right:32px;bottom:15px;font-size:8px;padding-top:12px}.cover-bottom>span:last-child{display:none}.edge-nav{top:calc(var(--head) + (100dvh - var(--head) - var(--foot))/2 - 22px);height:46px;width:26px;border-radius:5px;opacity:.88;background:#0b2a45e8}.edge-nav svg{width:17px}.previous{left:2px}.next{right:2px}.control-bar{display:grid;grid-template-columns:auto 1fr auto;gap:10px;padding:7px 20px 12px}.page-counter{grid-column:1;grid-row:1}.page-counter b{font-size:22px}.page-counter>span{font-size:10px}.auto-control{grid-column:3;grid-row:1;padding:6px 10px;min-height:30px;font-size:10px}.auto-symbol{font-size:16px}.chapter-nav{grid-column:1/-1;grid-row:2;width:100%;justify-content:space-between;gap:4px}.chapter-nav button{font-size:8px;gap:7px;padding:2px}.chapter-nav button i{width:16px;height:2px}.chapter-nav button[aria-current=true] i{width:28px}.film{display:flex;flex-direction:column;gap:18px;padding:16px 32px 20px;justify-content:flex-start}.film-frame{height:auto;width:100%;flex:none}.portrait .video-wrap{height:clamp(280px,48dvh,560px);max-width:100%;width:auto;aspect-ratio:9/16}.film-tag,.film-foot{font-size:8px;max-width:315px;margin-bottom:8px;letter-spacing:1px}.film-foot{margin:8px 0 0}.film-copy{width:100%;max-width:450px}.film-copy .eyebrow{font-size:9px;margin-bottom:8px}.film-copy h2,.landscape .film-copy h2{font-size:25px;margin-bottom:12px}.film-copy h2 br{display:none}.steps{display:none}.film .evidence-note{font-size:10px;margin:10px 0}.video-actions{margin-top:12px;justify-content:space-between}.video-actions button{font-size:11px}.landscape .video-wrap{max-height:none;aspect-ratio:16/9;width:100%}.landscape .film-copy{margin-top:12px}.landscape .steps{display:block}.landscape .steps li{padding:12px 0}.landscape .steps strong{font-size:15px}.landscape .steps p{font-size:12px}.section-head h2,.closing h2{font-size:30px;line-height:1.25}.section-head .eyebrow{font-size:9px;margin-bottom:12px}.section-head>p:last-child{font-size:13px}.architecture{justify-content:flex-start;padding:24px 32px}.flow{gap:8px;grid-template-columns:repeat(5,1fr);margin:22px 0}.flow-node{min-height:110px;padding:22px 2px 9px;border-radius:4px}.node-num{top:8px;left:7px;font-size:8px}.node-symbol{font-size:23px;height:29px;margin:0}.flow-node strong{font-size:10px;margin:8px 0 4px;line-height:1.3}.flow-node small{display:none}.flow-detail{display:block;padding:20px 0}.flow-detail h3{font-size:24px;margin-bottom:12px}.flow-detail>p{font-size:14px;line-height:1.8}.architecture-foot{font-size:10px;line-height:1.7}.capabilities{justify-content:flex-start;padding:26px 32px}.cap-grid{grid-template-columns:1fr 1fr;gap:28px 18px;margin:28px 0 10px}.cap-grid article,.cap-grid article:first-child,.cap-grid article:last-child{padding:0;border:0}.cap-number{font-size:38px}.cap-grid h3{font-size:17px;line-height:1.4;margin:12px 0 10px}.cap-grid p{font-size:12px;line-height:1.7;margin-bottom:12px}.cap-grid small{font-size:8px;letter-spacing:2px}.closing{justify-content:center;padding:25px 32px}.closing .eyebrow{font-size:9px;margin-bottom:15px}.closing h2{font-size:34px}.closing .lead{font-size:15px}.closing-mark{font-size:80px;top:12%;right:8%;letter-spacing:-3px}.pilot{flex-direction:column;align-items:stretch;gap:16px;padding:22px 0;margin:18px 0 0}.pilot>div{display:grid;grid-template-columns:28px 1fr;gap:0 8px}.pilot b{grid-row:1/3;font-size:11px;padding-top:4px}.pilot h3{font-size:18px;margin:0 0 7px}.pilot p{font-size:11px;grid-column:2}.pilot>span{display:none}.closing-bottom{display:block;margin-top:20px}.closing-bottom>span{font-size:12px}.closing-bottom .primary{font-size:12px;margin-top:18px;padding:10px 14px;min-height:40px}.expanded .video-wrap{inset:calc(var(--head) + 12px) 28px calc(var(--foot) + 12px)}.expanded .video-actions{right:38px;bottom:calc(var(--foot) + 20px)}#toast{font-size:11px;width:max-content;max-width:84vw;padding:10px 13px}}
@media(max-width:760px) and (max-height:730px){.cover{justify-content:flex-start;gap:15px}.cover h1>span{font-size:28px}.cover .vision-scene{max-width:260px}.cover .scene-image{aspect-ratio:16/6}.cover .scene-meta{display:none}.cover-line{display:none}.cover-bottom{position:static;padding-top:10px}.portrait .video-wrap{height:40dvh}.closing{justify-content:flex-start}.closing h2{font-size:28px}.closing .lead{margin:10px 0}.pilot{padding:16px 0;gap:13px}.closing .closing-bottom{margin-top:12px}}
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