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#6a5ca3;--story-agent-wash: #ebe8f4;--story-line: #cbd0c3;--story-soft: #e3e6d9;--story-moss: #596550;--story-top: 80px;--story-screens: 9.4;--stage-x: 0;--stage-y: 0;--stage-s: 1;--stage-tilt: 0;--intro: 1;--rail: 0;--wipe: 0;--tano: 0;--tool0: 0;--tool1: 0;--tool2: 0;--obj0: 0;--obj1: 0;--obj2: 0;--rel0: 0;--rel1: 0;--rel2: 0;--relations: 0;--props: 0;--ring: 0;--split: 0;--link: 0;--sync: 0;--peer: 0;--assistant: 0;--ask: 0;--strike: 0;--agent: 0;--press: 0;--settle: 0;--shift: 0;--coda-bg: 0;--coda: 0;--presence: 0;--st-saved: 1;--st-checked: 0;--st-pending: 0;--st-mcp: 0;position:relative;height:calc((var(--story-screens) + 1) * 100svh)}.story-frame{position:sticky;top:0;height:100svh;overflow:hidden;isolation:isolate}.story-backdrop{position:absolute;inset:0;z-index:-1;background:#12271d url(/tano-horizon.svg) center / cover no-repeat;opacity:var(--coda-bg);transform:scale(calc(1.12 - var(--coda-bg) * .12))}.story-layout{position:relative;height:calc(100% - var(--story-top));margin-top:var(--story-top)}.story-intro{position:absolute;top:5.5%;left:0;right:0;text-align:center;opacity:var(--intro);transform:translateY(calc((1 - var(--intro)) * -28px));filter:blur(calc((1 - var(--intro)) * 8px))}.story-intro h2{font-family:var(--landing-serif);font-size:56px;font-weight:400;line-height:1.1}.story-rail{position:absolute;top:calc(max(84px,50% - 270px) - 46px);left:41%;right:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;opacity:var(--rail)}.story[data-step="0"] .story-rail,.story[data-step="5"] .story-rail{pointer-events:none}.story-rail button{--fill: 0;position:relative;min-width:0;height:20px;padding:0;border:0;background:none;cursor:pointer}.story-rail button:before,.story-rail button:after{content:"";position:absolute;top:9px;left:0;right:0;height:2px;border-radius:2px;background:var(--story-line);transition:background-color .2s ease}.story-rail button:hover:before{background:#a7b39f}.story-rail button:after{background:var(--landing-ink);transform:scaleX(var(--fill));transform-origin:left}.story-stage{position:absolute;top:max(84px,calc(50% - 270px));height:min(560px,calc(100% - 136px));left:41%;right:0;transform:translate3d(calc(var(--stage-x) * 1px),calc(var(--stage-y) * 1px),0) perspective(1600px) rotateX(calc(var(--stage-tilt) * 1deg)) scale(var(--stage-s));transform-origin:50% 100%;will-change:transform}.story-chapters{position:absolute;top:0;bottom:0;left:0;width:35%;margin:0;padding:0;list-style:none}.story-chapter{--in: 0;--out: 0;position:absolute;inset:0;display:flex;align-items:center;pointer-events:none}.story-chapter.is-active{pointer-events:auto}.story-chapter-inner{max-width:430px;padding-top:24px}.story-chapter-inner>*{--e: clamp(0, calc(var(--in) * 1.7 - var(--d) * .17), 1);opacity:calc(var(--e) * (1 - var(--out)));transform:translateY(calc((1 - var(--e)) * 28px - var(--out) * 22px));filter:blur(calc((1 - var(--e)) * 6px + var(--out) * 5px))}.story 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h3{font-size:54px;line-height:1.24}.stage{position:absolute;inset:0;color:var(--landing-ink);font-size:12px;line-height:1.5}.stage-window{position:absolute;display:flex;flex-direction:column;overflow:hidden;border:1px solid rgb(32 42 35 / 13%);border-radius:12px;background:#fbfbf6;box-shadow:0 60px 120px -48px #14241a7a,0 22px 44px -28px #14241a57}.stage-local{inset:0;transform:scale(calc(1 - var(--split) * .42));transform-origin:0 0}.stage-chrome{display:flex;align-items:center;gap:12px;height:38px;flex-shrink:0;padding:0 14px;border-bottom:1px solid #e7e9df;background:#f4f5ee}.stage-lights{display:flex;gap:6px}.stage-lights i{width:9px;height:9px;border-radius:50%;background:#d6dacd}.stage-chrome-title{font-weight:600;white-space:nowrap}.stage-chrome-path{min-width:0;overflow:hidden;color:#7d8977;text-overflow:ellipsis;white-space:nowrap}.stage-body{--tree-w: 200px;position:relative;flex:1;min-height:0;overflow:hidden}.stage-tree{position:absolute;top:0;bottom:0;left:0;width:var(--tree-w);overflow:hidden;padding:14px 10px;border-right:1px solid #e7e9df;color:#4b5747;white-space:nowrap;opacity:calc(1 - var(--shift));transform:translate(calc(var(--shift) * -30%))}.stage-tree-root,.stage-tree-item{display:flex;align-items:center;gap:6px;padding:4px 6px;border-radius:5px}.stage-tree-root{margin-bottom:4px;font-weight:600}.stage-tree svg{flex-shrink:0;color:#8a9682}.stage-tree-item.is-active{background:var(--story-soft);color:var(--landing-ink)}.stage-tree-item.is-nested{padding-left:22px}.stage-tree-asset{width:11px;height:11px;flex-shrink:0;border-radius:2px;background:linear-gradient(160deg,#a7c09a,#4f7a5c)}.stage-tree-portable{flex-wrap:wrap;margin-top:10px;background:rgb(87 130 96 / calc(var(--tano) * 16%));box-shadow:0 0 0 1px rgb(87 130 96 / calc(var(--tano) * 40%));opacity:calc(.45 + var(--tano) * .55)}.stage-tree-portable small{flex-basis:100%;padding-left:19px;color:var(--story-moss);font-size:10.5px}.stage-page{position:absolute;top:0;bottom:0;left:var(--tree-w);right:0;overflow:hidden;transform:translate(calc(var(--shift) * -1 * var(--tree-w)))}.stage-rendered,.stage-source{position:absolute;inset:0;padding:34px 40px}.stage-rendered{clip-path:inset(0 0 0 calc(var(--wipe) * 100%))}.stage-page h4,.stage-cloud-page h4{margin:0 0 14px;font-family:var(--landing-serif);font-size:30px;font-weight:400;line-height:1.25}.stage-rendered p{isolation:isolate;color:#2c372f;font-size:15px;line-height:2}.stage-ref{position:relative;white-space:nowrap}.stage-rendered .stage-ref:before{content:"";position:absolute;inset:-1px -3px;z-index:-1;border-radius:4px;background:var(--ref-wash);opacity:var(--ref-on)}.stage-ref-event{--ref-on: var(--obj0);--ref-wash: #e0ead8;color:color-mix(in srgb,#2f5a3a calc(var(--obj0) * 100%),#2c372f)}.stage-rendered .stage-ref-event:before{box-shadow:0 0 0 1.5px rgb(87 130 96 / calc(var(--ring) * 100%))}.stage-ref-person{--ref-on: var(--obj1);--ref-wash: #f1e6d6;color:color-mix(in srgb,#7a4f1d calc(var(--obj1) * 100%),#2c372f)}.stage-ref-doc{--ref-on: var(--obj2);--ref-wash: var(--story-soft)}.stage-rendered .stage-ref-doc:before{box-shadow:inset 0 -1px #8a9682}.stage-todos{margin:16px 0 0;padding:0;list-style:none;font-size:15px}.stage-todos li{display:flex;align-items:baseline;gap:10px;padding:4px 0}.stage-check{width:13px;height:13px;flex-shrink:0;border:1.5px solid #8a9682;border-radius:3px;transform:translateY(2px)}.stage-notes h5{margin:26px 0 8px;font-size:16px;font-weight:600}.stage-notes p{color:#4b5747;font-size:14px;line-height:1.9}.stage-edit del{display:inline-block;max-width:calc((1 - var(--settle)) * 18em);margin-right:calc(var(--strike) * (1 - var(--settle)) * 6px);overflow:hidden;vertical-align:top;white-space:nowrap;text-decoration:none;background:linear-gradient(currentColor,currentColor) 0 58% / calc(var(--strike) * 100%) 1.5px no-repeat;color:color-mix(in srgb,#9a4f43 calc(var(--strike) * 100%),#2c372f);opacity:calc(1 - var(--settle))}.stage-edit ins{border-radius:3px;text-decoration:none;background:rgb(235 232 244 / calc(var(--agent) * (1 - var(--settle)) * 100%));box-shadow:inset 0 -1.5px rgb(106 92 163 / calc(var(--agent) * (1 - var(--settle)) * 100%));color:color-mix(in srgb,#3f3570 calc((1 - var(--settle)) * 100%),#2c372f)}.stage-source{display:flex;flex-direction:column;margin:0;background:#f3f4ec;color:#3d4a40;font:12.5px/1.95 ui-monospace,SFMono-Regular,Cascadia Mono,Consolas,monospace;clip-path:inset(0 calc((1 - var(--wipe)) * 100%) 0 0)}.stage-source code{display:block;white-space:pre-wrap;word-break:break-word}.stage-source code:first-child{margin-bottom:8px;color:var(--landing-ink);font-weight:600}.stage-scan{position:absolute;top:0;bottom:0;left:calc(var(--wipe) * 100%);width:2px;margin-left:-1px;background:linear-gradient(transparent,var(--story-human) 18%,var(--story-human) 82%,transparent);box-shadow:0 0 22px 3px #57826066;opacity:min(1,calc(var(--wipe) * 16),calc((1 - var(--wipe)) * 16))}.stage-cursor{position:relative;display:inline-block;width:2px;height:1.1em;margin-left:3px;vertical-align:-.16em;background:var(--story-human)}.stage-cursor i{position:absolute;bottom:100%;left:0;padding:1px 6px;border-radius:4px 4px 4px 0;background:inherit;color:#fff;font-family:Inter Variable,sans-serif;font-size:10px;font-style:normal;font-weight:550;line-height:1.5;white-space:nowrap}.stage-cursor-agent{background:var(--story-agent);opacity:var(--agent)}.stage-cursor-agent i{top:100%;bottom:auto;border-radius:0 4px 4px}.stage-cursor-peer{background:var(--story-peer);opacity:var(--peer)}.stage-cursor-coda{opacity:var(--presence)}.stage-side{--open: 0;position:absolute;top:0;bottom:0;right:0;width:var(--tree-w);overflow:hidden;padding:14px;border-left:1px solid #e7e9df;background:#f6f7f0;transform:translate(calc((1 - var(--open)) * 102%))}.stage-relations{--open: var(--relations)}.stage-assistant{--open: var(--assistant)}.stage-side-title{margin-bottom:8px;font-weight:600}.stage-relations ul{margin:0;padding:0;list-style:none}.stage-relations li{--on: var(--rel0);display:grid;grid-template-columns:minmax(0,1fr) auto;gap:0 8px;padding:8px 0;border-bottom:1px solid #e7e9df;opacity:var(--on);transform:translateY(calc((1 - var(--on)) * 10px))}.stage-relations li:nth-child(2){--on: var(--rel1)}.stage-relations li:nth-child(3){--on: var(--rel2)}.stage-relation-type{grid-column:1;color:#7d8977;font-size:10.5px}.stage-relation-name{grid-column:1;overflow:hidden;font-weight:550;text-overflow:ellipsis;white-space:nowrap}.stage-relation-role{grid-column:2;grid-row:1 / span 2;align-self:center;padding:1px 7px;border-radius:999px;background:#e6ede0;color:#3f6447;font-size:10.5px;white-space:nowrap}.stage-properties{display:grid;grid-template-columns:auto minmax(0,1fr);gap:5px 10px;margin:12px 0 0;padding:10px;border:1px solid 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