:root{--ink:#003f4d;--muted:#526f77;--line:#d4e3e6;--control:#0876a0;--user:#087c65;--sbi:#7852a2;--pfcp:#a96313;color-scheme:light}
*{box-sizing:border-box}body{margin:0;background:#f3f7f8;color:var(--ink);font-family:Segoe UI,system-ui,sans-serif}
.deck-header{height:68px;position:fixed;top:0;left:0;right:0;z-index:10;display:flex;align-items:center;justify-content:space-between;padding:8px 24px;background:#fff;border-top:4px solid var(--ink);border-bottom:1px solid var(--line);gap:16px}.deck-brand{display:flex;align-items:center;gap:12px;font-weight:800;font-size:20px}.deck-brand img{width:52px;height:52px;object-fit:contain}.deck-header a{font-size:14px;color:var(--ink);font-weight:600;text-decoration:none}.deck-header nav{display:flex;gap:18px;align-items:center}.deck-shortcuts{font-size:11px;color:var(--muted)}
.reveal{height:calc(100dvh - 68px);margin-top:68px;font-family:Segoe UI,system-ui,sans-serif;font-size:28px;line-height:1.4;color:var(--ink)}.reveal .slides{text-align:left}.reveal .slides section{padding:26px 32px;background:#fff;border:1px solid var(--line);border-radius:16px;min-height:650px}.reveal h1,.reveal h2,.reveal h3{font-family:inherit;line-height:1.15;font-weight:700;color:var(--ink);text-transform:none;margin:0 0 24px;letter-spacing:-1px}.reveal h1{font-size:68px}.reveal h2{font-size:44px}.reveal h3{font-size:25px;letter-spacing:-.4px;margin-bottom:10px}.reveal p{margin:12px 0}.reveal a{color:var(--control);text-decoration:underline;text-underline-offset:4px}.reveal li{margin-bottom:14px}.reveal ul,.reveal ol{margin:0 0 0 1.1em}.reveal .eyebrow{font-size:14px;letter-spacing:2px;font-weight:700;color:var(--muted);margin:0 0 18px}.reveal .lede{font-size:30px;color:var(--muted);max-width:900px}.reveal .caption,.reveal .small{font-size:19px;line-height:1.5;color:var(--muted)}.reveal .callout{padding:18px 22px;background:#eaf4f6;border-left:4px solid var(--ink);border-radius:8px;font-size:24px;margin-top:24px}.reveal .callout.green{background:#eff8f5;border-left-color:var(--user)}.reveal .two{display:grid;grid-template-columns:1fr 1fr;gap:24px}.reveal .three{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.reveal .card{background:#f5fafb;border:1px solid var(--line);padding:20px;border-radius:12px}.reveal .card p{font-size:23px;margin:0;color:var(--muted)}.reveal .card.control{border-top:4px solid var(--control)}.reveal .card.user{border-top:4px solid var(--user)}.reveal .card.sbi{border-top:4px solid var(--sbi)}.reveal .card.pfcp{border-top:4px solid var(--pfcp)}.reveal .cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.reveal .cards-grid .card{padding:16px}.reveal .cards-grid .card p{font-size:20px}.reveal .cards-grid h3{font-size:23px}.reveal code{font-family:Consolas,monospace;font-size:.82em;color:var(--ink);background:#eaf4f6;padding:2px 5px;border-radius:4px}.reveal pre{font:21px/1.55 Consolas,monospace;background:#eef6f7;border:1px solid var(--line);border-radius:10px;padding:20px;box-shadow:none;width:100%;margin:16px 0;white-space:pre-wrap;overflow-wrap:anywhere}.reveal pre code{padding:0;background:none;white-space:pre-wrap;max-height:none;display:block}.reveal table{font-size:23px;width:100%;border-collapse:collapse;margin:12px 0}.reveal table th{color:var(--ink);font-size:21px;border-bottom:2px solid #97bec7}.reveal table td,.reveal table th{padding:12px 14px;text-align:left}.reveal table td{border-bottom:1px solid var(--line)}.reveal .compact-table{font-size:21px}.reveal .compact-table td,.reveal .compact-table th{padding:9px 12px}.reveal .title-layout{display:grid;grid-template-columns:240px 1fr;gap:42px;align-items:center;margin-top:62px}.reveal .title-logo{width:240px;height:240px;object-fit:contain}.reveal .tagline{font-weight:600;font-size:29px}.reveal .flow{display:flex;align-items:center;justify-content:center;gap:12px;margin:30px 0;font-size:25px}.reveal .flow .box{padding:22px;background:#eff8f5;border:1px solid #bddbd0;border-radius:12px}.reveal .flow .arrow{color:var(--user);font-size:34px}.reveal .architecture{width:100%;height:355px;display:block;margin:0}.reveal .architecture text{font-family:Segoe UI,sans-serif;fill:var(--ink)}.reveal .architecture .label{font-size:17px;font-weight:650}.reveal .architecture .addr{font-size:13px;fill:var(--muted)}.reveal .architecture .wire-label{font-size:14px}.reveal .controls{color:var(--ink)}.reveal .progress{color:var(--ink);height:4px}.reveal .slide-number{background:#003f4d;color:#fff;border-radius:5px;font:13px Segoe UI,sans-serif;right:12px;bottom:10px;padding:6px 9px}.reveal .slide-number a{color:#fff;text-decoration:none}.reveal .source-links{font-size:21px;line-height:1.8}.reveal .number{display:inline-flex;background:var(--ink);color:#fff;width:38px;height:38px;border-radius:50%;align-items:center;justify-content:center;font-size:22px;margin-right:10px}.reveal .steps p{font-size:25px;margin:18px 0}.reveal .badge{display:inline-block;padding:7px 12px;border-radius:6px;background:#eaf4f6;font-size:18px;color:var(--ink);margin:4px}.reveal .strong{font-weight:650;color:var(--ink)}
@media(max-width:600px){.deck-header{padding:6px 12px}.deck-shortcuts{display:none}.deck-header nav{gap:8px}.deck-brand{font-size:17px;gap:5px}.deck-header a{font-size:12px}}
@media print{.deck-header{display:none}.reveal{margin-top:0;height:auto}.reveal .slides section{border:0;border-radius:0}.reveal .slide-number{background:#fff;color:var(--ink)}}
.deck-brand{color:var(--ink)}
.reveal .factory-map{width:100%;height:330px;object-fit:contain;margin:0;background:#f9fcfc;border:1px solid var(--line);border-radius:12px}.reveal .factory-facts h3{margin:0 0 6px}.reveal .factory-facts p{font-size:23px;color:var(--muted);margin:0 0 20px}.reveal .factory-network{height:320px}
.reveal #nef-placement .architecture{height:260px}