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var(--line-soft);font-size:.86rem;line-height:1.4;color:var(--text-body)}.swimlane-cell:nth-child(5n){border-right:none}.swimlane-grid>.swimlane-cell:nth-last-child(-n+5){border-bottom:none}.swimlane-head{background:var(--ink);color:#fff;font-family:JetBrains Mono,monospace;font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;font-weight:500}.swimlane-rowhead{font-weight:600;color:var(--teal);background:var(--paper-alt)}.loop-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.loop-step{position:relative;padding:22px;border-radius:var(--r-md);border:1px solid rgba(255,255,255,.1);background:#ffffff0a}.loop-step .loop-num{font-family:JetBrains Mono,monospace;font-size:.8rem;color:var(--aqua-bright);font-weight:600}.loop-step .loop-title{margin:12px 0 8px;font-family:Fraunces,serif;font-weight:560;font-size:1.1rem;color:#fff;line-height:1.18}.loop-step .loop-copy{color:var(--on-dark-muted);font-size:.86rem;line-height:1.5}.profile-card{padding:28px;border-radius:var(--r-lg);border:1px solid var(--line);background:radial-gradient(120% 80% at 100% 0%,rgba(19,181,166,.08),transparent 60%),var(--surface);box-shadow:var(--shadow-soft)}.profile-handle{margin:14px 0 4px;font-family:Fraunces,serif;font-weight:560;font-size:clamp(1.8rem,3vw,2.6rem);letter-spacing:-.02em;color:var(--teal)}.visual-frame{border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface);padding:clamp(14px,1.6vw,20px);box-shadow:var(--shadow-soft)}.visual-frame img{width:100%;height:auto;border-radius:var(--r-sm)}.visual-caption{margin:14px 4px 2px;color:var(--text-muted);font-size:.78rem;line-height:1.5}.section-dark .visual-frame{border-color:#ffffff1a;background:#ffffff08;box-shadow:none}.section-dark .visual-caption{color:var(--on-dark-muted)}.receipt{border-radius:var(--r-md);overflow:hidden;border:1px solid rgba(255,255,255,.1);background:#0b0b0d;box-shadow:var(--shadow-lift)}.receipt-bar{display:flex;align-items:center;gap:8px;padding:11px 15px;background:#ffffff0a;border-bottom:1px solid rgba(255,255,255,.08);font-family:JetBrains Mono,monospace;font-size:11px;color:#ffffff9e}.receipt-dot{width:9px;height:9px;border-radius:50%}.receipt img{width:100%;height:auto;display:block}.method-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.method-item{padding:18px 20px;border-radius:var(--r-md);border:1px solid rgba(255,255,255,.1);background:#ffffff08}.method-item .m-value{font-family:Fraunces,serif;font-weight:560;font-size:1.6rem;color:#fff;line-height:1}.method-item .m-label{margin-top:8px;color:var(--aqua-bright);font-size:.8rem;font-weight:600}.method-item .m-note{margin-top:8px;color:var(--on-dark-muted);font-size:.8rem;line-height:1.5}.mobile-topbar{display:none}.reveal{opacity:0;transform:translateY(22px)}.reveal.in{opacity:1;transform:none;transition:opacity .72s var(--ease-out),transform .72s var(--ease-out)}@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}.reveal{opacity:1!important;transform:none!important}.bar-fill{transition:none!important}}@media (max-width: 1180px){.app-shell{grid-template-columns:1fr}.side-nav{display:none}.mobile-topbar{position:sticky;top:0;z-index:60;display:grid;gap:10px;padding:12px 18px;background:#07171bf2;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.08);color:#fff}.mobile-topbar .mt-top{display:flex;align-items:center;justify-content:space-between}.mobile-topbar .mt-brand{font-family:Fraunces,serif;font-weight:560;font-size:15px}.mobile-topbar .mt-pct{font-family:JetBrains Mono,monospace;font-size:12px;color:var(--aqua-bright)}.mobile-nav-scroll{display:flex;gap:8px;overflow-x:auto;padding-bottom:2px;scrollbar-width:none}.mobile-nav-scroll::-webkit-scrollbar{display:none}.mobile-nav-scroll a{flex:0 0 auto;padding:7px 13px;border-radius:999px;border:1px solid rgba(255,255,255,.14);font-size:12px;font-weight:500;white-space:nowrap;color:#fffc}}@media (max-width: 980px){.presentation-section{min-height:auto}.section-grid,.section-grid.reverse{grid-template-columns:1fr}.section-grid.reverse>.section-grid-lead{order:0}.cols-3,.cols-4,.cols-5{grid-template-columns:repeat(2,minmax(0,1fr))}.loop-grid,.method-grid{grid-template-columns:1fr}}@media (max-width: 560px){.cols-2,.cols-3,.cols-4,.cols-5{grid-template-columns:1fr}.bar-row{grid-template-columns:minmax(80px,.5fr) 1fr auto;gap:10px}.timeline-step{grid-template-columns:1fr;gap:6px}.timeline-dot{display:none}.timeline-body{border-left:none;padding-left:0}.section-title{font-size:clamp(2rem,9vw,2.8rem)}}