/* Ray, September 2026. Editorial typography surrounds enlarged crops of one
   product: the live portal's white surfaces, charcoal user messages, grey
   assistant bubbles, compact actions and cream Project Notes. */
html.ray-page{--beige:#fff;--beige-1:#f6f6f4;--beige-2:#efefed;--paper:#fff;--white:#fff;--brown:#20201f;--ink:#20201f;--muted:#6d6d68;--label:#74746f;--orange:#ef742d;--orange-ink:#bc4a12;--hair:#e8e8e4;--hair-strong:#dbdbd7;--wrap-wide:1440px;--pad:clamp(20px,5vw,72px);--gap-chapter:clamp(88px,10vw,144px);background:#fff}
.ray-page body{background:#fff;color:#20201f}
.ray-page .cs-nav.is-scrolled{background:rgba(255,255,255,.94);border-color:#e8e8e4}
.ray-page .cs-h1,.ray-page .cs-h2{font-family:var(--sans);font-weight:500;letter-spacing:-.057em;color:#20201f}
.ray-page .cs-h2{font-size:clamp(38px,5.2vw,76px);line-height:1.04}
.ray-page .cs-kicker{font-size:14px;letter-spacing:0;color:#62625c;display:flex;gap:16px;align-items:center;margin-bottom:24px}
.ray-page .cs-kicker .num{font-family:var(--mono);font-size:13px;color:var(--orange-ink)}
.ray-page .cs-lead{font-size:clamp(18px,1.5vw,22px);line-height:1.5;color:#6d6d68;max-width:620px;margin:26px 0 0}
.ray-page .cs-btn{border-radius:100px;background:#222;color:#fff;border-color:#222;font-family:var(--sans);font-weight:500;padding:13px 23px}
.ray-page .cs-btn:hover{background:#393937;border-color:#393937}
.ray-page .cs-btn.ghost{background:transparent;border-color:#d7d7d2;color:#343431}
.ray-page .cs-btn.ghost:hover{background:#f5f5f2}
.ray-page .cs-caption{font-size:13.5px;line-height:1.5;color:#74746f}
.ray-page figure{margin:0}
.ray-page figure>figcaption{margin:18px 0 0;text-align:center}
.ray-page .cs-footer{background:#fff;color:#6d6d68;border-top:1px solid #e8e8e4}
.ray-page .cs-footer b{color:#20201f}

/* Opening: the complete product arrives before any long case-study prose. */
.ray-hero{padding:110px 0 0}
.ray-hero-intro{text-align:center;margin:0 auto 45px}
.ray-brand{display:flex;align-items:center;justify-content:center;gap:9px;font-size:19px;font-weight:500;margin-bottom:21px}
.ray-brand .rp-avatar{width:30px;height:30px}
.ray-brand>span{color:#808079;font-weight:400}
.ray-h1{font-size:clamp(52px,7.5vw,102px);line-height:.98;margin:0 auto 26px}
.ray-h1>span{color:#8c8c84}
.ray-hero-lead{font-size:clamp(19px,1.65vw,24px);color:#5f5f59;margin:0}
.ray-hero-actions{display:flex;align-items:center;justify-content:center;gap:18px;margin:27px 0 0}
.ray-try-note{font-size:13.5px;color:#75756e}
.ray-hero-media{display:grid;grid-template-columns:190px minmax(0,1fr) minmax(430px,480px);background:#fff;border:1px solid #dfdfdc;border-radius:16px;overflow:hidden;box-shadow:0 30px 80px -46px #24241c50,0 5px 16px -10px #24241c25;min-height:530px}
.ray-hero-role{display:grid;grid-template-columns:1fr 1.65fr 1fr;align-items:start;gap:34px;padding:42px 0 0;margin:38px 0 0;border-top:1px solid #e8e8e4}
.ray-hero-role>span{font-size:14px;color:#797970}
.ray-hero-role>p{font-size:21px;line-height:1.4;letter-spacing:-.025em;margin:0}
.ray-hero-role>b{font-size:14px;font-weight:400;line-height:1.6;text-align:right;color:#6d6d65}
.journey-intro{display:grid;grid-template-columns:1.1fr 1fr;gap:80px;padding-top:150px;padding-bottom:35px;align-items:center}
.journey-intro>p:first-child{font-size:clamp(30px,3.2vw,46px);font-weight:500;line-height:1.12;letter-spacing:-.04em;margin:0}
.journey-intro>p:first-child span{color:#97978f}
.journey-intro>p:last-child{font-size:20px;line-height:1.5;color:#72726a;max-width:480px;margin:0}
.chapter-heading{margin-bottom:54px}
.chapter-heading .cs-h2{max-width:1040px}
.chapter-heading .cs-lead{max-width:620px}
.chapter-build,.journey-depth{border:0;border-top:1px solid #e5e5e0;margin:28px 0 0;padding:0;background:transparent;border-radius:0}
.chapter-build>summary,.journey-depth>summary{display:flex;align-items:center;justify-content:space-between;min-height:60px;font-size:15px;font-weight:400;color:#77776e;cursor:pointer;list-style:none}
.chapter-build>summary::-webkit-details-marker,.journey-depth>summary::-webkit-details-marker{display:none}
.chapter-build>summary::after,.journey-depth>summary::after{content:'+';font-size:22px;font-weight:400;color:#686861}
.chapter-build[open]>summary::after,.journey-depth[open]>summary::after{content:'−'}
.chapter-build>div,.journey-depth>div{display:grid;grid-template-columns:1.65fr 1fr;gap:28px 70px;padding:12px 0 28px;font-size:17px;line-height:1.6;color:#72726a;max-width:1100px}
.chapter-build p,.journey-depth p{margin:0}
.journey-depth{margin-top:0}
.journey-depth>div{display:block;max-width:840px}

/* Source-faithful product primitives. System sans is intentional: this is
   the typography of the product itself, distinct from the Aeonik story. */
.rp-product,.rp-chat,.rp-notes,.rp-activity{font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;font-size:16px;line-height:1.48;letter-spacing:0;color:#171717;text-align:left}
.rp-product p,.rp-chat p,.rp-notes p,.rp-activity p{margin:0}
.rp-icon{width:20px;height:20px;flex:none}
.rp-avatar{width:28px;height:28px;flex:none;border-radius:50%;object-fit:cover}
.rp-sidebar{display:flex;flex-direction:column;gap:8px;border-right:1px solid #e9e9e9;padding:25px 14px;font-size:14px;color:#727272;background:#fff}
.rp-sidebar>img{width:114px;height:auto;margin:0 7px 23px}
.rp-sidebar>span{display:flex;align-items:center;gap:10px;padding:10px 9px;border-radius:7px}
.rp-sidebar .rp-icon{width:18px;height:18px}
.rp-sidebar .rp-side-label{font-size:13px;padding:0 9px;color:#8b8b85}
.rp-sidebar .is-active{color:#171717;background:#f5f5f5;font-weight:600}
.rp-sidebar .rp-avatar{width:22px;height:22px}
.rp-sidebar .rp-side-spacer{flex:1}
.rp-sidebar .rp-side-account{border-top:1px solid #e9e9e9;border-radius:0;margin-top:14px;padding-top:18px;font-size:13px}
.rp-side-account>b{font-weight:500}
.rp-project{padding:26px 28px;background:#fff}
.rp-breadcrumb{font-size:13px;color:#898989}
.rp-project .rp-project-phase{font-size:13px;color:#70706a;margin-top:34px}
.rp-project h3{font-size:27px;font-weight:600;letter-spacing:-.045em;line-height:1.2;margin-top:7px}
.rp-project .rp-project-address{font-size:13px;color:#70706a;margin-top:9px}
.rp-project-tabs{display:flex;gap:23px;margin-top:29px;border-bottom:1px solid #e9e9e9;font-size:13px;color:#888}
.rp-project-tabs>*{padding-bottom:12px}
.rp-project-tabs>b{font-weight:500;color:#242424;border-bottom:2px solid #242424}
.rp-project-card{margin-top:24px;padding:17px;border:1px solid #e5e5e5;border-radius:10px;font-size:13px}
.rp-status{display:inline-flex;padding:3px 7px;color:#585850;background:#f2f2ef;border-radius:5px;font-size:13px}
.rp-project-card h4{font-size:16px;font-weight:600;margin:12px 0 16px;letter-spacing:-.02em}
.rp-project-card>div{display:flex;align-items:center;gap:8px;padding:9px 0;border-top:1px solid #efefef;flex-wrap:wrap}
.rp-project-card .rp-icon{width:15px;height:15px;color:#727272}
.rp-project-card .needs-review>i{width:13px;height:13px;border:1px solid #adadad;border-radius:50%;flex:none}
.needs-review>small{font-size:13px;color:#70706a;margin-left:22px}
.rp-project-note{margin-top:23px;padding:15px;background:#fff7e0;border-radius:8px;font-size:13px}
.rp-project-note>b{font-weight:600}
.rp-project-note p{margin:7px 0}
.rp-project-note>span{color:#8c7354;font-size:13px}
.rp-chat{display:flex;flex-direction:column;background:#fff;border:1px solid #e5e5e5;border-radius:16px;overflow:hidden;width:100%}
.ray-hero-media>.rp-chat{border:0;border-left:1px solid #e5e5e5;border-radius:0;box-shadow:-10px 0 30px -22px #2224}
.rp-chat-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:18px 20px;border-bottom:1px solid #e6e6e6;flex-wrap:wrap}
.rp-chat-identity{display:flex;align-items:center;gap:10px}
.rp-chat-title{display:flex;align-items:center;gap:8px}
.rp-chat-title>b{font-size:16px;font-weight:600}
.rp-beta{font-size:13px;color:#479ac1;background:#edf7fc;padding:1px 6px;border-radius:5px}
.rp-chat-identity p{font-size:13px;color:#70706a;margin-top:3px}
.rp-tools{display:flex;align-items:center;gap:4px;margin-left:auto}
.rp-tools>span{display:flex;align-items:center;justify-content:center;width:30px;height:30px;border:1px solid #e8e8e8;border-radius:7px;box-shadow:0 1px 2px #00000005}
.rp-tools .rp-icon{width:15px;height:15px}
.rp-tools>i{width:1px;height:19px;background:#e6e6e6;margin:0 3px}
.rp-messages{display:flex;flex-direction:column;gap:25px;padding:28px 23px;flex:1}
.rp-user{display:flex;justify-content:flex-end}
.rp-user>p,.ray-convo-q{max-width:85%;border-radius:18px;background:#171717;color:#fff;padding:12px 16px;font-size:16px;line-height:1.5}
.rp-assistant{display:flex;align-items:flex-start;gap:10px;max-width:91%}
.rp-assistant>.rp-avatar{margin-top:3px}
.rp-assistant>div{flex:1;min-width:0}
.rp-answer{background:#f5f5f5;color:#242424;border-radius:18px;padding:12px 16px;font-size:16px;line-height:1.55}
.rp-answer p+p{margin-top:11px}
.rp-answer strong{font-weight:600}
.rp-sources{font-size:13px;line-height:1.45;color:#70706a;padding:8px 3px 0}
.rp-sources cite{font-size:inherit;font-style:normal;color:inherit}
.rp-reactions{display:flex;align-items:center;gap:18px;padding:12px 5px 0;color:#8a8a8a}
.rp-reactions .rp-icon{width:15px;height:15px}
.rp-action-card{margin-top:10px;padding:15px;border:1px solid #e0e0e0;border-radius:12px;background:#fff;font-size:15px;line-height:1.5}
.rp-action-card>b{font-size:15px;font-weight:500}
.rp-action-card>p{color:#828282;margin-top:4px}
.rp-card-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:13px}
.rp-ui-btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:8px 12px;border:1px solid #e0e0e0;border-radius:7px;background:#fff;color:#292929;font-size:13px;line-height:1.35}
.rp-ui-btn.primary{background:#202020;color:#fff;border-color:#202020}
.rp-action-card.is-complete>b{color:#357443}
.rp-composer-wrap{padding:14px 16px 13px;border-top:1px solid #e7e7e7;background:#fff}
.rp-composer{display:flex;align-items:center;gap:10px;border:1px solid #e0e0e0;border-radius:28px;padding:9px 10px 9px 16px;color:#828282;min-height:50px}
.rp-composer>.rp-icon{width:18px;height:18px}
.rp-composer>span,.rp-composer>p{flex:1;font-size:15px;line-height:1.45}
.rp-composer>i{width:31px;height:31px;border-radius:50%;background:#171717;color:#fff;display:flex;align-items:center;justify-content:center;flex:none}
.rp-composer>i .rp-icon{width:17px;height:17px}
.rp-composer-wrap>p{font-size:13px;color:#70706a;text-align:center;margin-top:8px}
.rp-bubble-file{display:flex;align-items:center;gap:8px;padding:10px 12px;margin-top:10px;background:#ffffff20;border-radius:8px;font-size:14px;flex-wrap:wrap}
.rp-bubble-file>.rp-icon{width:17px;height:17px}
.rp-bubble-file>small{font-size:13px;color:#ddd}
.rp-file{display:flex;align-items:center;gap:12px;border:1px solid #e4e4e4;border-radius:10px;padding:16px;background:#fff}
.rp-file>.rp-icon{width:25px;height:25px;color:#777}
.rp-file>span{display:grid;gap:4px}
.rp-file b{font-size:15px;font-weight:500}
.rp-file small{font-size:13px;color:#70706a}

/* Three optional, direct explorations. Every narrative point is visible in
   the chapter copy; without JS the illustrated states stack in order. */
.feature-controls{display:flex;justify-content:center;gap:4px;padding:4px;border:1px solid #e2e2dc;border-radius:28px;width:fit-content;max-width:100%;margin:0 auto 28px}
.feature-controls button{border:0;border-radius:24px;min-height:46px;min-width:44px;padding:10px 21px;background:transparent;font-size:15px;line-height:1.35;color:#77776f;cursor:pointer}
.feature-controls button:hover{background:#efefec;color:#20201f}
.feature-controls button[aria-pressed="true"]{background:#272724;color:#fff}
.feature-board{padding:56px;background:#f5f5f2;border-radius:16px;display:grid;gap:32px}
.feature-panel{width:100%;max-width:700px;justify-self:center}
.feature-panel>.rp-chat{box-shadow:0 24px 65px -44px #32322960}
.feature-panel .rp-messages{padding:32px;gap:30px}
.feature-panel .rp-chat-head{padding:19px 25px}
.feature-panel .rp-chat-identity p{max-width:none}
.feature-panel .rp-chat-title>b{font-size:17px}
.feature-panel .rp-messages .rp-user>p,.feature-panel .rp-answer{font-size:18px}
.feature-panel .rp-action-card{font-size:16px;padding:18px}
.feature-panel .rp-action-card>b{font-size:16px}
.feature-panel .rp-ui-btn{font-size:14px;padding:9px 13px}
.feature-status{margin:23px 0 0;text-align:center;color:#5d5d56;font-size:17px;line-height:1.5;min-height:26px}
.feature-story>figcaption{margin-top:6px!important}
.feature-notes .feature-board{background:#faf9f5;padding:64px 80px}
.feature-notes .feature-panel{max-width:840px}
.rp-notes{padding:0}
.rp-section-title{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:24px}
.rp-section-title>b{font-size:22px;letter-spacing:-.025em;font-weight:600}
.rp-note{background:#fff7e0;border-radius:10px;padding:29px;font-size:20px;line-height:1.5;box-shadow:0 18px 40px -32px #745a3250}
.rp-note-author{display:flex;align-items:center;gap:12px}
.rp-note-author>b{font-size:16px;font-weight:600}
.rp-note-author>span{font-size:13px;color:#8c7354}
.rp-note .rp-note-time{font-size:13px;color:#8e8070;margin:4px 0 25px}
.rp-note-actions{display:flex;align-items:center;gap:9px;margin-top:29px}
.rp-note-actions>span{display:inline-flex;align-items:center;gap:6px;background:#f1e6cf;color:#4c2806;font-size:14px;font-weight:500;padding:8px 13px;border-radius:6px}
.rp-note-actions .rp-icon{width:16px;height:16px}
.rp-note-summary{display:flex;flex-wrap:wrap;gap:25px;font-size:13px;color:#8b8377;margin-top:22px}
.rp-note-summary>span{display:flex;gap:7px;align-items:center}
.rp-note-summary .rp-icon{width:15px;height:15px}
.rp-note-reply{margin:27px 0 0 22px;padding:20px;background:#fff0c6;border-radius:8px;font-size:17px}
.rp-note-reply>b{font-size:14px;font-weight:600}
.rp-note-reply>p{margin:8px 0}
.rp-note-reply>span{font-size:13px;color:#8c7354}
.rp-note-proposal .rp-proposal-copy{color:#292929;margin-top:10px}
.rp-proposal-meta{display:grid;gap:3px;margin-top:13px;padding-top:11px;border-top:1px solid #eeeeea;font-size:13px;color:#70706a}
.feature-notes [data-feature-panel="1"]{max-width:740px}
.feature-notes .rp-messages{gap:22px}
.feature-notes .rp-assistant{max-width:100%}
.rp-context-line{font-size:13px;color:#70706a;border-bottom:1px solid #ecece8;padding-bottom:18px}
.rp-empty-small{display:flex;flex-direction:column;align-items:center;gap:12px;padding:24px 0 32px;text-align:center}
.rp-empty-small .rp-avatar{width:72px;height:72px;margin-bottom:6px}
.rp-empty-small>b{font-size:23px;font-weight:600;letter-spacing:-.03em}
.rp-empty-small>p{font-size:16px;color:#808079}
.feature-support .feature-board{background:#f4f5f3}

/* Saved sheets: quiet normal table chrome, never an orange spreadsheet. */
.sheet-stage{display:grid;grid-template-columns:minmax(0,.72fr) minmax(0,1.5fr);gap:56px;padding:55px 0;align-items:start;border-top:1px solid #e4e4df;border-bottom:1px solid #e4e4df}
.sh-file{padding:25px 0;color:#888880}
.sh-export-title{display:flex;gap:12px;align-items:flex-start}
.sh-export-title>.rp-icon{width:28px;height:28px;margin-top:5px}
.sh-export-title>div{display:grid;gap:6px}
.sh-export-title span{font-size:13px}
.sh-export-title b{font-size:15px;font-weight:500;color:#696963}
.sh-file>.sh-when{margin:19px 0;font-size:13px;color:#70706a}
.sh-file .sh-table{font-size:13px}
.sh-file .sh-table th{display:none}
.sh-file .sh-table td{display:block;padding:0;border:0;text-align:left}
.sh-file .sh-table tr{display:flex;flex-wrap:wrap;gap:8px;padding:13px 0;border-top:1px solid #e4e4df}
.sh-file .sh-table td:first-child{flex:1 1 55%}
.sh-file .sh-table td:last-child{flex:1 1 100%}
.sh-file .cs-tag{font-size:13px;padding:0;background:transparent;color:#888880}
.sh-file .sh-table small{font-size:13px;color:#70706a}
.sh-live{padding-left:36px;border-left:1px solid #e1e1dc}
.sh-live-top{display:flex;justify-content:space-between;gap:14px;align-items:center;margin-bottom:21px}
.sh-live-top>span:first-child{display:flex;align-items:center;gap:8px;font-size:13px;color:#70706a}
.sh-live h3{font-size:27px;font-weight:600;letter-spacing:-.04em;line-height:1.2}
.sh-live .sh-live-meta{font-size:13px;color:#70706a;margin-top:8px}
.sh-actions{display:flex;gap:8px;flex-wrap:wrap;margin:25px 0 0}
.sh-actions .cs-btn{font-size:14px;padding:11px 16px}
.sh-actions .rp-icon{width:16px;height:16px}
.sh-live>.sh-when{font-size:13px;margin:21px 0 12px;color:#70706a}
.sh-table{width:100%;border-collapse:separate;border-spacing:0;font-size:14px;table-layout:fixed}
.sh-table th{height:42px;text-align:left;color:#70706a;font-size:13px;font-weight:500;border-top:1px solid #e6e6e6;border-bottom:1px solid #e6e6e6;padding:10px 9px}
.sh-table th:first-child{width:30%}
.sh-table th:nth-child(2){width:24%}
.sh-table td{padding:15px 9px;border-bottom:1px solid #ececec;vertical-align:top;font-size:14px}
.sh-table b{font-weight:500}
.sh-table small{font-size:14px;line-height:1.5;color:#767670}
.sh-table .cs-tag{background:none;color:#292929;border:0;padding:0;font-size:14px;line-height:1.5;display:inline}
.sh-table .cs-tag.ok{color:#38764c}
.sh-mark{display:block;font-size:13px;font-style:normal;color:#568361;margin-top:5px}
.sh-table .is-added,.sh-table .is-changed{background:#f8fbf7}
.sh-stamp{font-size:13px;color:#70706a;margin:18px 0 0!important}
.sh-live .cs-status:empty{display:none}
.sh-live .cs-status{font-size:14px;margin:13px 0 0;color:#58745a}

/* Continuity uses the existing no-text-scaling layout controller. */
.ray-page .ray-product .scene-controls{border-color:#e2e2dc}
.ray-page .ray-product .scene-controls button{color:#77776f}
.ray-page .ray-product .scene-controls button:hover{background:#efefec;color:#20201f}
.ray-page .ray-product .scene-controls button[aria-pressed="true"]{background:#272724;color:#fff}
.ray-page .ray-product-stage{grid-template-columns:repeat(12,minmax(0,1fr));grid-template-rows:auto auto;gap:32px 0;padding:32px 38px;background:#f6f6f4;border:1px solid #e4e4df;border-radius:16px}
.ray-page .ray-portal-head{display:flex;gap:28px;align-items:center;padding:0 0 24px;border-color:#e3e3de;color:#20201f}
.ray-page .ray-portal-head>img{width:111px;height:21px}
.ray-page .ray-portal-head>b{font-size:14px;color:#70706a}
.ray-page .ray-portal-context{grid-column:1/5;grid-row:2;align-self:start;padding:35px 15px 0 0}
.ray-page .ray-portal-context .scene-label{color:#8c8c81;font-family:inherit;font-size:14px}
.ray-page .ray-context-detail{font-size:30px;line-height:1.18;letter-spacing:-.035em;color:#292927;max-width:13ch;gap:15px;margin-top:20px!important}
.ray-page .ray-context-detail span{font-size:14px;color:#898980;letter-spacing:0}
.rp-context-rule{width:38px;height:2px;background:#d3d3c8;margin:40px 0 20px}
.rp-context-note{font-size:15px;line-height:1.6;color:#929287}
.ray-page .ray-convo{display:flex;grid-column:6/-1;grid-row:2;gap:0;padding:0;align-self:start;border:1px solid #dededb;background:#fff;border-radius:14px;box-shadow:0 20px 50px -34px #24241845;color:#171717}
.ray-page .ray-convo .rp-chat-head{padding:18px}
.ray-page .ray-convo .rp-messages{gap:25px}
.ray-page .ray-convo-q{align-self:flex-end;font-size:16px;border:0;margin:0;max-width:85%;padding:12px 16px;border-radius:18px;color:#fff;background:#171717}
.ray-page .ray-convo-a{font-size:17px;font-weight:400;line-height:1.5;letter-spacing:0;color:#242424;max-width:none;margin:0}
.ray-page .ray-convo-source{display:block;padding:9px 3px 0;border:0;font-size:13px;line-height:1.45;color:#70706a}
.ray-page .ray-convo-source cite{font-size:inherit;color:inherit}
.ray-page .ray-convo-draft{padding:15px 16px;border-top:1px solid #e7e7e7;display:grid;gap:8px}
.ray-page .ray-convo-draft>.scene-label{font-family:inherit;font-size:13px;color:#70706a;padding-left:5px}
.ray-page .ray-convo-draft p{font-size:15px;line-height:1.4;color:#676762}
.ray-page .ray-product[data-state="1"] .ray-portal-context{grid-column:1/-1;grid-row:2;display:flex;align-items:center;padding:0;gap:18px}
.ray-page .ray-product[data-state="1"] .ray-context-detail{font-size:16px;max-width:none;letter-spacing:0;margin:0!important;display:flex;gap:18px}
.ray-page .ray-product[data-state="1"] .rp-context-rule,.ray-page .ray-product[data-state="1"] .rp-context-note{display:none}
.ray-page .ray-product[data-state="1"] .ray-convo{grid-column:2/-2;grid-row:3;padding:0;border-radius:14px;box-shadow:none}
.ray-page .ray-product[data-state="1"] .ray-convo .rp-messages{padding:30px 55px}
.ray-page .ray-product[data-state="2"] .ray-convo{grid-column:5/-1;margin-top:28px;border-top:1px solid #dededb;box-shadow:0 25px 65px -28px #24241850}
.ray-page .ray-product[data-state="2"] .ray-portal-context{grid-column:1/4}

/* A tight answer crop gives the source line the starring role. */
.retrieval-crop{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:75px;align-items:center;background:#f5f5f2;border-radius:16px;padding:60px}
.retrieval-crop>.rp-chat{box-shadow:0 24px 60px -44px #28281f55}
.retrieval-crop .rp-chat-head{padding:20px}
.retrieval-crop .rp-messages{padding:28px 23px;gap:30px}
.retrieval-crop .rp-answer,.retrieval-crop .rp-user>p{font-size:17px}
.retrieval-index{padding:0}
.rp-index-label{font-family:var(--sans);font-size:30px;line-height:1.12;letter-spacing:-.035em;font-weight:500;color:#55554d;margin-bottom:35px!important}
.retrieval-index>div{display:flex;align-items:flex-start;gap:15px;padding:23px 0;border-top:1px solid #deded6}
.retrieval-index>div>.rp-icon{width:23px;height:23px;margin-top:3px;color:#828276}
.retrieval-index>div>p{display:grid;gap:5px}
.retrieval-index b{font-size:16px;font-weight:500}
.retrieval-index span{font-size:14px;color:#919184}
.source-inspect{margin-top:10px;border:1px solid #dedede;background:#fff;border-radius:10px;font-size:13px}
.source-inspect>summary{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:48px;padding:12px;list-style:none;color:#62625f;cursor:pointer}
.source-inspect>summary::-webkit-details-marker{display:none}
.source-inspect .rp-icon{width:15px;height:15px}
.source-excerpt{padding:0 14px 15px;font-size:14px;color:#7a7a72}
.source-excerpt>b{font-weight:500;color:#4f4f47}
.source-excerpt>p{margin:8px 0}
.source-excerpt>span{font-size:13px;color:#96968b}

/* The handoff lands in a quiet staff activity record. */
.rp-activity{padding:28px 36px 36px;background:#fff;border:1px solid #e4e4e1;border-radius:14px;box-shadow:0 24px 60px -44px #28281f40}
.rp-activity .rp-section-title{padding-bottom:23px;border-bottom:1px solid #ebebe8;margin-bottom:25px}
.rp-activity-project{margin:0 0 30px}
.rp-activity-project>span{font-size:13px;color:#88887d}
.rp-activity-project h3{font-size:28px;font-weight:600;letter-spacing:-.035em;line-height:1.15;margin-top:9px}
.rp-activity-event{display:flex;gap:18px;padding:21px 0;border-top:1px solid #ededeb;align-items:flex-start}
.rp-activity-event>i{width:34px;height:34px;display:flex;align-items:center;justify-content:center;background:#f4f4f0;color:#818174;border-radius:50%;flex:none}
.rp-activity-event .rp-icon{width:17px;height:17px}
.rp-activity-event b{font-size:16px;font-weight:500}
.rp-activity-event p{font-size:15px;color:#717167;margin:5px 0}
.rp-activity-event span{font-size:13px;color:#98988c}

/* The homeowner lane is distinct, not a portal reduced into a phone. */
.homeowner-canvas{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:60px;padding:72px 100px;background:#f4f2ed;border-radius:16px}
.homeowner-message>span{font-size:14px;color:#89877f}
.homeowner-message>p{font-size:clamp(38px,4.2vw,62px);line-height:1.03;letter-spacing:-.055em;font-weight:500;margin:28px 0 0}
.homeowner-message em{font-style:normal;color:#db723a}
.native-ray{max-width:365px;width:100%;justify-self:end;box-shadow:0 28px 60px -28px #37322a40,0 0 0 5px #dfddd7;border:6px solid #292928;border-radius:44px;background:#fff;overflow:hidden;padding:0 17px;font-size:16px}
.native-status{display:flex;justify-content:space-between;align-items:center;padding:17px 9px 9px;font-size:13px;color:#252525}
.native-status::after{content:'';position:absolute;display:none}
.native-ray>header{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:19px 1px;font-size:17px;border-bottom:1px solid #f0f0ed}
.native-ray>header b{font-weight:600}
.native-ray>header .rp-icon{width:19px;height:19px}
.native-hello{display:flex;align-items:center;flex-direction:column;padding:24px 0;gap:10px}
.native-hello .rp-avatar{width:49px;height:49px}
.native-hello>b{font-size:19px;font-weight:600;letter-spacing:-.025em}
.native-ray .rp-user>p{font-size:15px;padding:11px 14px;max-width:92%}
.native-answer{margin-top:17px;padding:15px;background:#f5f5f5;border-radius:16px}
.native-answer>p{font-size:15px;line-height:1.45;margin:0 0 13px}
.native-answer .rp-file{padding:12px 10px;gap:9px}
.native-answer .rp-file>b{font-size:14px}
.native-answer .rp-file .rp-icon{width:21px;height:21px}
.native-link{display:flex;justify-content:space-between;align-items:center;font-size:14px;font-weight:500;padding:13px 2px 0}
.native-link .rp-icon{width:15px;height:15px}
.native-support{margin-top:16px;padding:15px;border:1px solid #e5e5e3;border-radius:14px}
.native-support>b{font-size:15px;font-weight:500}
.native-support>p{font-size:14px;color:#848479;margin:6px 0 12px}
.native-support>span{display:flex;align-items:center;justify-content:space-between;font-size:14px;color:#45453e}
.native-support .rp-icon{width:16px;height:16px}
.native-ray>.rp-composer-wrap{border:0;padding:22px 0 0}
.native-ray .rp-composer-wrap>p{font-size:13px}
.native-ray .rp-composer>span{font-size:14px}
.native-home-indicator{width:100px;height:4px;background:#292929;border-radius:4px;margin:14px auto 9px}

/* The build ledger and the final invitation. */
.ray-receipts{background:#fff;border-top:1px solid #e8e8e2}
.receipts-heading{display:grid;grid-template-columns:1.3fr 1fr;gap:24px 60px;align-items:end}
.receipts-heading>.cs-kicker{grid-column:1/-1;margin:0}
.receipts-heading>.cs-lead{max-width:430px;margin:0 0 5px}
.receipt-list{list-style:none;margin-top:60px}
.receipt-list>li{display:grid;grid-template-columns:190px 1fr;gap:30px;padding:28px 0;border-top:1px solid #e5e5df}
.receipt-date{font-size:15px;color:#929288;padding-top:4px}
.receipt-list h3{font-size:24px;line-height:1.3;letter-spacing:-.03em;font-weight:500;margin:0 0 9px}
.receipt-list p{font-size:17px;color:#808075;line-height:1.5;margin:0 0 9px}
.ray-receipts>.cs-wrap>.cs-details{margin-top:26px;background:transparent;border:0;border-top:1px solid #e5e5df;border-radius:0}
.ray-receipts .cs-details>summary{font-size:15px;color:#76766c;min-height:60px;padding-left:0}
.ray-receipts .cs-details>div{font-size:17px;color:#7c7c70;max-width:900px;padding-left:0}
.concierge-close{text-align:center;background:#f5f5f1;padding-top:110px;padding-bottom:120px}
.concierge-close img{width:88px;height:88px;border-radius:50%;margin:0 auto 26px}
.concierge-close .cs-kicker{justify-content:center;margin-bottom:25px}
.concierge-close .cs-h2{font-size:clamp(46px,6.2vw,90px)}
.concierge-close .cs-h2 span{color:#939389}
.concierge-close .cs-actions{display:flex;justify-content:center;flex-wrap:wrap;gap:13px;margin-top:38px}
.concierge-close .cs-lead{max-width:640px;margin:26px auto 0}

/* A short technical interlude, using the same editorial grid as the story. */
.ray-engineering{background:#fafaf8}
.engineering-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:42px;margin:0}
.engineering-grid>div{border-top:1px solid #dcdcd6;padding-top:25px}
.engineering-grid dt{font-size:23px;font-weight:500;letter-spacing:-.025em;line-height:1.25}
.engineering-grid dd{margin:0}
.engineering-stack{font-family:var(--mono);font-size:13px;line-height:1.7;color:#70706a;margin:14px 0 20px}
.engineering-grid dd>p:last-child{font-size:17px;line-height:1.6;color:#53534e;max-width:380px}

@media (min-width:1000px){
  .feature-document .feature-panel>.rp-chat{max-width:780px}
  .feature-document .feature-panel{max-width:780px}
  .feature-document .rp-chat-identity p{display:none}
  .feature-document .rp-chat-head{padding:23px 32px}
  .feature-document .rp-chat-title>b{font-size:19px}
  .feature-document .rp-messages{padding:38px 45px}
  .feature-document .rp-assistant{max-width:84%}
  .feature-document .rp-user>p{max-width:66%}
  .feature-document .rp-composer-wrap{padding:18px 23px 14px}
}
@media (max-width:1199px){
  .ray-hero-media{grid-template-columns:150px minmax(0,1fr) minmax(380px,440px)}
  .rp-sidebar{padding:24px 10px;font-size:13px}
  .rp-sidebar>img{width:103px;margin-left:6px}
  .rp-project{padding:24px 20px}
  .rp-project-tabs{gap:13px}
  .rp-project h3{font-size:24px}
  .rp-project-card{padding:13px}
  .rp-chat-head{gap:9px;padding:16px}
  .rp-chat-identity p{max-width:190px}
  .rp-tools{gap:3px}
  .rp-tools>span{width:27px;height:29px}
  .rp-tools>i{margin:0 2px}
  .retrieval-crop{gap:38px;padding:44px}
  .homeowner-canvas{padding:65px;gap:35px}
}
@media (max-width:999px){
  .ray-hero{padding-top:105px}
  .ray-hero-media{grid-template-columns:minmax(0,1fr) minmax(350px,1.25fr)}
  .ray-hero-media>.rp-sidebar{display:none}
  .ray-hero-role{grid-template-columns:1fr 1.4fr;gap:23px}
  .ray-hero-role>b{grid-column:2;text-align:left;font-size:13px}
  .journey-intro{gap:45px;padding-top:100px}
  .feature-board,.feature-notes .feature-board{padding:38px}
  .sheet-stage{grid-template-columns:1fr;gap:28px;padding:30px 0}
  .sh-file{padding:0}
  .sh-file .sh-table{display:none}
  .sh-file .sh-when,.sh-file .sh-stamp{display:inline-block;margin:9px 12px 0 0!important}
  .sh-live{padding:28px 0 0;border-left:0;border-top:1px solid #e2e2dc}
  .retrieval-crop{grid-template-columns:1.6fr 1fr;gap:28px;padding:32px}
  .rp-index-label{font-size:24px}
  .retrieval-index b{font-size:14px}
  .retrieval-index span{font-size:13px}
  .homeowner-canvas{padding:46px;gap:35px}
  .receipts-heading{gap:24px 40px}
  .receipt-list>li{grid-template-columns:120px 1fr}
}
@media (max-width:759px){
  .ray-page{--pad:22px}
  .ray-page .cs-section{scroll-margin-top:env(safe-area-inset-top)}
  .ray-hero{padding-top:94px}
  .ray-hero-intro{margin-bottom:32px}
  .ray-brand{font-size:17px;margin-bottom:21px}
  .ray-h1{font-size:clamp(48px,10vw,73px);line-height:1.01;margin-bottom:23px}
  .ray-hero-lead{font-size:18px;max-width:290px;margin:0 auto;line-height:1.4}
  .ray-hero-actions{margin-top:22px;flex-direction:column;gap:10px}
  .ray-try-note{font-size:13px}
  .ray-hero-media{display:block;min-height:0;border-radius:14px}
  .ray-hero-media>.rp-project{display:none}
  .ray-hero-media>.rp-chat{border:0;box-shadow:none}
  .ray-hero-media .rp-chat-head{gap:11px;padding:17px 15px}
  .ray-hero-media .rp-chat-identity{flex:1 1 auto}
  .ray-hero-media .rp-chat-identity p{display:none}
  .ray-hero-media .rp-tools{gap:3px;margin-left:0}
  .ray-hero-media .rp-tools>span{width:25px;height:28px}
  .ray-hero-media .rp-tools>i{margin:0 2px}
  .ray-hero-media .rp-chat-title>b{font-size:14px}
  .ray-hero-media .rp-chat-identity>.rp-avatar{display:none}
  .ray-hero-media .rp-chat-title{gap:6px}
  .ray-hero-media .rp-messages{padding:24px 15px;gap:25px}
  .ray-hero-media .rp-user>p,.ray-hero-media .rp-answer{font-size:15px}
  .ray-hero-media .rp-assistant{max-width:98%;gap:8px}
  .ray-hero-media .rp-action-card{padding:13px}
  .ray-hero-media .rp-action-card.compact{display:none}
  .ray-hero-role{grid-template-columns:1fr;gap:15px;padding-top:28px;margin-top:28px}
  .ray-hero-role>span{font-size:13px}
  .ray-hero-role>p{font-size:20px}
  .ray-hero-role>b{grid-column:auto;text-align:left;font-size:13px}
  .ray-hero-role>b br{display:none}
  .journey-intro{grid-template-columns:1fr;gap:25px;padding-top:90px;padding-bottom:0}
  .journey-intro>p:first-child{font-size:34px}
  .journey-intro>p:last-child{font-size:18px}
  .ray-page .cs-h2{font-size:clamp(38px,7vw,55px);line-height:1.06;letter-spacing:-.05em}
  .ray-page .cs-kicker{margin-bottom:22px;font-size:13px;gap:12px}
  .ray-page .cs-lead{font-size:18px;margin-top:22px;line-height:1.5}
  .chapter-heading{margin-bottom:34px}
  .chapter-build>div,.journey-depth>div{grid-template-columns:1fr;gap:18px;font-size:16px}
  .chapter-build>summary,.journey-depth>summary{font-size:14px;min-height:56px}
  .feature-controls{width:100%;gap:2px;border-radius:25px;margin-bottom:20px;position:sticky;top:calc(var(--nav-h) + env(safe-area-inset-top) + 8px);z-index:8;background:#fff;box-shadow:0 0 0 7px #fff}
  .feature-controls button{flex:1 1 0;min-height:46px;padding:10px 5px;font-size:14px;line-height:1.3}
  .feature-board,.feature-notes .feature-board{padding:12px 8px;border-radius:12px}
  .feature-panel .rp-messages{padding:22px 15px;gap:23px}
  .feature-panel .rp-chat-head{padding:15px;gap:11px}
  .feature-panel .rp-chat-identity{flex:1;min-width:0}
  .feature-panel .rp-chat-identity p{font-size:13px;margin-top:4px}
  .feature-panel .rp-tools{margin-left:0}
  .feature-panel .rp-messages .rp-user>p,.feature-panel .rp-answer{font-size:16px}
  .feature-panel .rp-assistant{max-width:100%;gap:7px}
  .feature-panel .rp-assistant>.rp-avatar{width:24px;height:24px}
  .feature-panel .rp-action-card{padding:13px;font-size:14px}
  .feature-panel .rp-action-card>b{font-size:15px}
  .feature-panel .rp-ui-btn{font-size:13px;padding:8px 10px}
  .feature-panel .rp-answer{padding:12px 13px}
  .rp-card-actions{gap:6px}
  .rp-composer-wrap{padding:12px 11px}
  .rp-composer{padding-left:12px;gap:8px}
  .rp-composer>span{font-size:14px}
  .rp-composer>i{width:28px;height:28px}
  .rp-composer-wrap>p{font-size:13px;line-height:1.4}
  .rp-sources{font-size:13px}
  .feature-status{font-size:16px;margin-top:20px;line-height:1.5}
  .feature-notes .feature-board{padding:20px 8px}
  .feature-notes .rp-notes{padding:0 4px}
  .feature-notes .rp-messages{gap:18px;padding:20px 13px}
  .feature-notes .rp-context-line{padding-bottom:12px}
  .rp-section-title{gap:10px;margin-bottom:19px;flex-wrap:wrap}
  .rp-section-title>b{font-size:20px}
  .rp-section-title>.rp-ui-btn{font-size:13px;padding:8px 10px}
  .rp-note{padding:20px 17px;font-size:17px;line-height:1.55}
  .rp-note-author{gap:7px;flex-wrap:wrap}
  .rp-note-author>b{font-size:15px}
  .rp-note .rp-note-time{margin-bottom:22px}
  .rp-note-actions{margin-top:23px;gap:7px}
  .rp-note-actions>span{font-size:13px;padding:8px 11px}
  .rp-note-summary{gap:12px;font-size:13px;margin-top:17px}
  .rp-note-summary>span:last-child{display:none}
  .rp-note-reply{margin-left:0;padding:17px;font-size:16px}
  .rp-empty-small{padding:20px 0 25px}
  .rp-empty-small>b{font-size:21px}
  .rp-empty-small>p{font-size:15px}
  .rp-context-line{font-size:13px}
  .sheet-stage{padding:25px 0;gap:25px}
  .sh-live-top{gap:10px}
  .sh-live-top>.rp-ui-btn{padding:8px 10px;font-size:13px}
  .sh-live h3{font-size:25px}
  .sh-live .sh-live-meta{font-size:13px;line-height:1.5}
  .sh-actions{gap:7px;margin-top:23px}
  .sh-actions .cs-btn{font-size:13px;padding:11px 13px}
  .sh-table,.sh-table tbody{display:block;width:100%}
  .sh-table thead{display:none}
  .sh-table tr{display:grid;grid-template-columns:1fr 1fr;gap:9px 10px;padding:16px 13px;border:1px solid #e5e5e0;border-bottom:0}
  .sh-table tr:first-child{border-radius:10px 10px 0 0}
  .sh-table tr:last-child{border-bottom:1px solid #e5e5e0;border-radius:0 0 10px 10px}
  .sh-table td{display:block;padding:0;border:0;font-size:15px}
  .sh-table td:last-child{grid-column:1/-1}
  .sh-table td::before{content:attr(data-cell);display:block;font-size:13px;color:#70706a;margin-bottom:4px}
  .sh-table .cs-tag{font-size:15px}
  .sh-table small{font-size:15px}
  .sh-mark{font-size:13px}
  .sh-file .sh-table{display:none}
  .ray-page .ray-product-stage{display:flex;flex-direction:column;padding:20px 8px;gap:0;border:1px solid #e4e4df;background:#f6f6f4}
  .ray-page .ray-portal-head{padding:0 0 18px;gap:18px}
  .ray-page .ray-portal-head>img{width:94px;height:auto}
  .ray-page .ray-portal-head>b{font-size:13px}
  .ray-page .ray-product[data-state] .ray-portal-context{display:grid;gap:8px;padding:20px 0 22px;align-self:stretch}
  .ray-page .ray-product[data-state] .ray-context-detail{display:flex;font-size:16px;gap:7px 14px;max-width:none;letter-spacing:0;margin-top:0!important;line-height:1.45}
  .ray-page .ray-context-detail span{font-size:13px}
  .ray-page .rp-context-rule,.ray-page .rp-context-note{display:none}
  .ray-page .ray-product[data-state] .ray-convo{width:100%;padding:0;gap:0;margin:0;border:1px solid #dededb;border-radius:12px;box-shadow:0 12px 30px -24px #24241a40}
  .ray-page .ray-convo .rp-chat-head{padding:15px;gap:10px}
  .ray-page .ray-convo .rp-chat-identity{flex:1;min-width:0}
  .ray-page .ray-convo .rp-tools{margin-left:0}
  .ray-page .ray-product[data-state] .ray-convo .rp-messages{padding:22px 13px;gap:23px}
  .ray-page .ray-convo .rp-assistant{max-width:100%;gap:7px}
  .ray-page .ray-convo .rp-assistant>.rp-avatar{width:24px;height:24px}
  .ray-page .ray-convo-q,.ray-page .ray-convo-a{font-size:16px}
  .ray-page .ray-convo-q{max-width:90%;padding:11px 13px}
  .ray-page .ray-convo-a{padding:12px}
  .ray-page .ray-convo-source{font-size:13px}
  .ray-page .ray-convo-draft{padding:13px 11px}
  .ray-page .ray-convo-draft p{font-size:14px}
  .ray-page .ray-product .scene-controls{margin-bottom:21px;width:100%}
  .ray-page .ray-product .scene-controls button{font-size:14px;padding:10px 8px}
  .retrieval-crop{grid-template-columns:1fr;gap:28px;padding:12px 8px 24px;border-radius:12px}
  .retrieval-crop .rp-chat-head{padding:15px;gap:11px}
  .retrieval-crop .rp-chat-identity{flex:1;min-width:0}
  .retrieval-crop .rp-chat-identity p{max-width:none}
  .retrieval-crop .rp-tools{margin-left:0}
  .ray-page .rp-chat-head{flex-wrap:nowrap}
  .ray-page .rp-chat-head .rp-tools>i,.ray-page .rp-chat-head .rp-tools>span:not(:last-child){display:none}
  .ray-page .rp-chat-identity p{max-width:none;line-height:1.45}
  .ray-page .rp-chat-title{flex-wrap:wrap}
  .ray-page .rp-user>p{max-width:90%}
  .retrieval-crop .rp-messages{padding:23px 14px}
  .retrieval-crop .rp-answer,.retrieval-crop .rp-user>p{font-size:16px}
  .retrieval-crop .rp-assistant{max-width:100%;gap:7px}
  .retrieval-crop .rp-assistant>.rp-avatar{width:24px;height:24px}
  .retrieval-index{padding:0 10px}
  .rp-index-label{font-size:27px;margin-bottom:20px!important}
  .retrieval-index>div{padding:18px 0}
  .retrieval-index b{font-size:15px}
  .retrieval-index span{font-size:14px}
  .source-inspect>summary{font-size:13px;padding:11px;min-height:48px}
  .rp-activity{padding:23px 18px;border-radius:12px}
  .rp-activity .rp-section-title>b{font-size:19px}
  .rp-activity-project h3{font-size:25px}
  .rp-activity-event{gap:12px}
  .rp-activity-event b{font-size:15px}
  .rp-activity-event p{font-size:14px}
  .homeowner-canvas{grid-template-columns:1fr;padding:32px 20px;gap:36px;border-radius:12px}
  .homeowner-message>span{font-size:13px}
  .homeowner-message>p{font-size:42px;line-height:1.05;margin-top:18px}
  .native-ray{justify-self:center;max-width:335px;border-width:5px;border-radius:38px;padding:0 13px}
  .native-ray .rp-user>p{font-size:14px;padding:10px 12px}
  .native-answer{padding:13px}
  .native-answer>p{font-size:14px}
  .native-answer .rp-file b{font-size:14px}
  .native-answer .rp-file small{font-size:13px}
  .native-ray .rp-composer-wrap>p{font-size:13px}
  .receipts-heading{grid-template-columns:1fr;gap:0}
  .engineering-grid{grid-template-columns:1fr;gap:28px}
  .engineering-grid>div{padding-top:22px}
  .engineering-grid dt{font-size:22px}
  .engineering-stack{font-size:13px;margin:10px 0 14px}
  .engineering-grid dd>p:last-child{font-size:16px;max-width:520px}
  .receipts-heading>.cs-kicker{margin-bottom:23px}
  .receipts-heading>.cs-lead{margin-top:24px;max-width:none}
  .receipt-list{margin-top:37px}
  .receipt-list>li{grid-template-columns:1fr;gap:10px;padding:25px 0}
  .receipt-date{font-size:13px;padding:0}
  .receipt-list h3{font-size:22px}
  .receipt-list p{font-size:16px}
  .concierge-close{padding-top:85px;padding-bottom:90px}
  .concierge-close .cs-h2{font-size:clamp(44px,9vw,65px)}
  .concierge-close .cs-actions{gap:10px;flex-direction:column;align-items:center;margin-top:30px}
  .concierge-close .cs-btn{width:100%;max-width:310px;font-size:15px}
}
@media (max-width:389px){
  .ray-page{--pad:18px}
  .ray-h1{font-size:48px}
  .ray-hero-media .rp-tools>span{width:23px}
  .ray-hero-media .rp-chat-head{padding:16px 12px;gap:7px}
  .ray-hero-media .rp-beta{padding:1px 5px}
  .feature-controls button{font-size:13px}
  .feature-board{padding:10px 6px}
  .feature-notes .feature-board{padding:18px 6px}
  .feature-panel .rp-tools{margin-left:0}
  .feature-panel .rp-messages{padding:21px 12px}
  .homeowner-canvas{padding:30px 13px}
  .native-ray{padding:0 12px}
  .native-answer .rp-file{gap:8px;padding:11px 9px}
}
/* Research, artifacts and implementation: September editorial refinement. */
.notes-research{border-top:1px solid #deded8;padding-top:32px}
.research-total{display:flex;align-items:baseline;gap:18px;margin-bottom:42px}
.research-total b{font-size:32px;letter-spacing:-.035em;font-weight:500}
.research-total span{font-size:17px;color:#6d6d68}
.research-findings{display:grid;grid-template-columns:1fr 1fr;gap:64px}
.research-findings>div{padding:20px 0 35px;border-bottom:1px solid #deded8}
.research-findings b{display:block;font-size:clamp(64px,7vw,104px);font-weight:500;letter-spacing:-.06em;line-height:1}
.research-findings p{font-size:21px;line-height:1.45;margin:22px 0 30px;color:#555550}
.research-answerable b{color:#cb5314}
.research-bars,.research-unanswered{display:flex;gap:8px;height:8px}
.research-bars i,.research-unanswered i{flex:1;background:#eeeae3;border-radius:2px}
.research-bars i:not(:last-child){background:#ef742d}
.research-unanswered i:nth-child(-n+5){background:#77776f}
.research-sources{display:flex;flex-wrap:wrap;gap:14px 32px;margin-top:25px;font-family:var(--mono);font-size:13px;color:#6d6d68}
.feature-panel:focus{outline:none}
.feature-replay{margin-top:22px;text-align:center}
.feature-replay-button{border:0;border-bottom:1px solid #a6a69c;background:transparent;padding:10px 0;min-height:44px;color:#565650;font-size:15px;cursor:pointer}
.feature-panel button.rp-ui-btn{min-height:44px;cursor:pointer}
.feature-panel button.rp-ui-btn:hover{background:#484844}
.feature-status{font-size:15px}
.artifact-origin{text-align:left}
.artifact-origin-label{font-size:13px;color:#6d6d68;margin-bottom:25px!important}
.artifact-origin .rp-user>p{font-size:17px}
.artifact-response{display:flex;gap:12px;margin-top:28px}
.artifact-response>div{flex:1;min-width:0}
.artifact-response p{font-size:17px;line-height:1.5}
.artifact-link{display:flex;align-items:center;gap:14px;margin-top:18px;padding:20px 18px;border:1px solid #d8d8d2;border-radius:12px;background:#fff;text-decoration:none;color:#20201f;box-shadow:0 9px 30px -23px #3335;transition:transform .2s ease,box-shadow .2s ease}
.artifact-link:hover{transform:translateY(-3px);box-shadow:0 14px 32px -20px #3335}
.artifact-link>.rp-icon{width:26px;height:26px;color:#bb551d}
.artifact-link b{display:block;font-size:17px;font-weight:600}
.artifact-link small{display:block;margin-top:6px;font-size:14px;color:#6d6d68}
.artifact-explainer{font-size:18px;line-height:1.55;color:#6d6d68;margin-top:34px!important}
.artifact-history{border-top:1px solid #deded8;margin-top:32px;font-size:14px}
.artifact-history summary{cursor:pointer;min-height:48px;padding:15px 0;color:#6d6d68}
.artifact-history>div{padding:20px 0}
.artifact-history .sh-export-title b{font-size:16px}
#sheet-live{scroll-margin-top:90px}
.ray-page .ray-product .ray-window-controls{position:static;display:flex;gap:5px;margin:0 0 0 auto!important;padding:0;background:transparent;border:0;box-shadow:none;width:auto;border-radius:0}
.ray-page .ray-product .ray-window-controls button{display:flex;align-items:center;justify-content:center;width:38px;min-width:38px;min-height:38px;padding:7px;border:1px solid #ddd;border-radius:7px;background:#fff;color:#555}
.ray-page .ray-product .ray-window-controls button[aria-pressed="true"]{background:#eeeee9;color:#171717;border-color:#b8b8ae}
.ray-window-controls .rp-icon{width:18px;height:18px}
.ray-visually-hidden{position:absolute!important;width:1px;height:1px;padding:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.native-ray{width:330px;max-width:100%;height:714px;display:flex;flex-direction:column;align-self:center}
.native-ray>.rp-user{margin-top:24px}
.native-ray>.rp-composer-wrap{margin-top:auto}
.native-ray>.native-answer{flex:none}
.ray-engineering{background:#1d1f1e;color:#fff;overflow:hidden}
.ray-page .ray-engineering .cs-h2{color:#f5f5f1}
.ray-page .ray-engineering .cs-kicker{color:#f59a63}
.ray-page .ray-engineering .cs-lead{color:#b9bdb7}
.engineering-grid{gap:38px}
.engineering-grid article{min-width:0}
.engineering-grid h3{font-size:23px;line-height:1.25;letter-spacing:-.025em;font-weight:500;margin:25px 0 15px;color:#f3f3ef}
.engineering-grid article>p:not(.engineering-stack){font-size:17px;line-height:1.6;color:#bcc1ba}
.engineering-grid .engineering-stack{color:#919b91;margin:20px 0 0;line-height:1.7}
.eng-diagram{height:240px;position:relative;padding:24px!important;border:1px solid #424840;border-radius:12px;background:radial-gradient(ellipse at 50% 0,#39403966,transparent 70%);font-family:var(--mono);font-size:13px;color:#bbc3b9;overflow:hidden}
.eng-clients{display:flex;justify-content:space-around;gap:18px}
.eng-clients span{border:1px solid #56604f;padding:9px 20px;background:#262b26;border-radius:6px}
.eng-wires{display:flex;justify-content:space-around;height:34px;margin:0 15px}
.eng-wires i{width:1px;background:linear-gradient(#626b5d,#f39354)}
.eng-service{display:flex;align-items:center;justify-content:center;gap:12px;background:#2c302b;border:1px solid #6a705f;border-radius:9px;padding:14px;color:#f1f1e7}
.eng-service b{font-size:15px;font-weight:500}
.eng-tools{display:flex;justify-content:center;gap:38px;padding-top:18px}
.eng-tools span::before{content:'·';color:#ef985c;margin-right:8px}
.eng-stream-head{display:flex;justify-content:space-between;align-items:center}
.eng-stream-head span:last-child{color:#ef985c}
.eng-event-lane{height:45px;position:relative;margin:8px 0;border-bottom:1px solid #56604f;overflow:hidden}
.eng-event-lane i{position:absolute;top:17px;left:4%;width:7px;height:7px;border-radius:2px;background:#ec975c;opacity:0;animation:ray-packet 3.4s linear infinite;animation-play-state:paused}
.eng-event-lane i:nth-child(2){animation-delay:.65s}.eng-event-lane i:nth-child(3){animation-delay:1.3s}.eng-event-lane i:nth-child(4){animation-delay:1.95s}.eng-event-lane i:nth-child(5){animation-delay:2.6s}
.eng-buffer{display:flex;justify-content:space-between;padding:12px 0;color:#c5cdc1}
.eng-buffer b{font-weight:400;color:#eeab79}
.eng-message-lines{display:grid;gap:6px;margin:6px 0 13px}
.eng-message-lines i{display:block;width:85%;height:3px;background:#65705e;border-radius:2px}
.eng-message-lines i:nth-child(2){width:65%}.eng-message-lines i:last-child{width:44%}
.eng-endpoint{font-size:13px;color:#a4b09c}
.eng-boundary{padding:14px;border:1px dashed #69785e;border-radius:8px}
.eng-boundary>span{display:block;margin-bottom:17px;color:#d7dfd0}
.eng-boundary>div{display:flex;justify-content:space-between;gap:10px}
.eng-boundary b{font-weight:400;font-size:13px;color:#a4b09c}
.eng-gate-line{height:32px;width:1px;background:#69785e;margin:0 auto;position:relative}
.eng-gate-line i{position:absolute;top:0;left:-3px;width:7px;height:7px;background:#ef985c;border-radius:50%;animation:ray-gate 3.4s ease-in-out infinite;animation-play-state:paused}
.eng-confirm{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:13px 0;border-top:1px solid #56604f}
.eng-confirm b{font-weight:400;font-size:13px;color:#f3aa76;border:1px solid #98623e;border-radius:4px;padding:7px}
.is-running .eng-event-lane i,.is-running .eng-gate-line i{animation-play-state:running}
@keyframes ray-packet{0%{transform:translateX(0);opacity:0}10%{opacity:1}85%{opacity:1}100%{transform:translateX(260px);opacity:0}}
@keyframes ray-gate{0%,100%{transform:translateY(0);opacity:.3}65%{transform:translateY(25px);opacity:1}80%{transform:translateY(25px);opacity:1}}
@media(max-width:999px){.engineering-grid{grid-template-columns:1fr;gap:44px}.engineering-grid article{display:grid;grid-template-columns:1fr 1fr;gap:0 32px}.engineering-grid .eng-diagram{grid-row:1/4}.engineering-grid h3{margin-top:0}.engineering-grid .engineering-stack{margin-top:15px}.eng-diagram{height:245px}}
@media (max-width:759px){
 .research-total{gap:12px;flex-wrap:wrap;margin-bottom:24px}.research-total b{font-size:29px}.research-total span{font-size:15px}
 .research-findings{grid-template-columns:1fr;gap:12px}.research-findings b{font-size:68px}.research-findings p{font-size:18px;margin:16px 0 23px}.research-findings>div{padding:18px 0 30px}.research-sources{gap:12px 19px}
 .artifact-origin .rp-user>p,.artifact-response p{font-size:16px}.artifact-explainer{font-size:17px;margin-top:24px!important}.artifact-history{margin-top:22px}
 .ray-page .ray-convo .rp-chat-head{flex-wrap:wrap;gap:12px}.ray-page .ray-convo .rp-chat-identity{flex-basis:100%}.ray-page .ray-product .ray-window-controls{margin-left:38px!important}
 .ray-page .ray-product .ray-window-controls button{width:44px;min-height:44px;padding:10px}
 .homeowner-canvas{padding:26px 12px;gap:26px}.homeowner-message{padding:0 8px}.homeowner-message>p{font-size:32px;margin-top:12px}
 .native-ray{width:100%;max-width:none;height:auto;aspect-ratio:auto;min-height:0;border:1px solid #deded8;border-radius:16px;box-shadow:none;padding:0 18px}
 .native-status,.native-home-indicator{display:none}.native-ray>header{padding:20px 0}.native-ray>.rp-user{margin-top:22px}.native-ray>.rp-composer-wrap{padding-bottom:18px;margin-top:22px}.native-ray .rp-user>p,.native-answer>p{font-size:16px}.native-answer .rp-file b{font-size:15px}
 .engineering-grid article{display:block}.engineering-grid{gap:42px}.engineering-grid h3{margin-top:22px;font-size:23px}.engineering-grid article>p:not(.engineering-stack){font-size:16px}.eng-diagram{height:236px}.engineering-grid .engineering-stack{font-size:13px}
}

@media (prefers-reduced-motion:reduce){
  .ray-page *, .ray-page *::before, .ray-page *::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}
html.reduce-motion.ray-page *,html.reduce-motion.ray-page *::before,html.reduce-motion.ray-page *::after{animation:none!important;transition:none!important}
@media print{
  .feature-controls,.scene-controls,.sh-actions{display:none!important}
  .feature-panel[hidden]{display:block!important}
  .ray-hero-media,.feature-board,.retrieval-crop,.homeowner-canvas{box-shadow:none;background:#fff}
  .ray-page .ray-product-stage{min-height:0!important}
  .chapter-build>div,.journey-depth>div{display:block}
}