/* Revision 9: connected surfaces. Core brand type and colour tokens are unchanged. */
#reading-viewport{scroll-behavior:smooth;scroll-padding-top:24px}.header{gap:18px}.header-place{font-size:.75rem}.header nav{gap:19px}.header nav a{white-space:nowrap}.header .motion-control{margin-left:auto}.scout-feature{display:grid;grid-template-columns:1fr 1.1fr;gap:7vw;align-items:center;background:var(--soft);padding-top:95px;padding-bottom:95px}.scout-feature h2{font-size:clamp(2.5rem,4.2vw,4.5rem);margin:25px 0}.scout-feature h2 span{color:var(--muted)}.scout-feature>div>p:not(.eyebrow){max-width:500px}.scout-feature .feature-link{max-width:450px}.marketplace-badge{display:block;width:260px;max-width:100%;margin-top:25px;background:#fff}.marketplace-badge img{width:100%;height:auto}.scout-preview{display:block;background:#f8f9fb;color:var(--ink);box-shadow:0 25px 65px #182b3526;border:1px solid #d0d8dd;border-radius:9px;overflow:hidden}.scout-window-bar{display:flex;justify-content:space-between;gap:20px;background:#edf0f7;padding:18px 22px;font-size:.8125rem}.scout-window-bar>span:first-child{font-weight:600}.scout-window-bar>span:last-child{font-size:.75rem;color:var(--muted)}.scout-message{display:grid;grid-template-columns:34px 1fr;gap:13px;padding:25px 22px}.scout-avatar{width:32px;height:32px;display:grid;place-items:center;background:#284856;color:white;border-radius:8px;font-weight:600;font-size:1rem}.scout-message-meta{font-size:.75rem;color:var(--muted);margin-bottom:12px}.scout-message h3{font-size:1.75rem;margin-bottom:12px}.scout-message>div>p{font-size:.9375rem}.scout-opportunity{background:white;border:1px solid #d7dfe5;border-left:3px solid #587c9d;border-radius:5px;margin:21px 0;padding:20px}.scout-opportunity>span{font-size:.75rem;color:var(--muted)}.scout-opportunity h4{font:600 1.0625rem/1.45 Inter,sans-serif;letter-spacing:0;margin:12px 0}.scout-opportunity p{font-size:.875rem;line-height:1.65}.scout-opportunity>div{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px;font-size:.8125rem}.scout-opportunity>div>span{border:1px solid #b5c8d7;border-radius:4px;padding:6px 9px;color:#365773}.scout-human{color:var(--muted);font-size:.75rem!important}.reading-invite{padding-top:100px;padding-bottom:105px;border-top:1px solid var(--line)}.reading-invite>div:first-child{max-width:640px}.reading-invite h2{margin:25px 0}.reading-links{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:55px}.reading-links>a{padding:28px 0;border-top:1px solid var(--ink);border-bottom:1px solid var(--line)}.reading-links h3{font-size:clamp(2rem,3.5vw,3.5rem);margin:24px 0 32px}.reading-links span{font-size:.875rem}.reading-links>a>span:first-child{color:var(--accent-text)}.reading-links>a>span:last-child{border-bottom:1px solid var(--accent);padding-bottom:7px}.partner-statement{margin-top:20px;font-size:1rem;font-weight:600}.partner-context{font-size:.75rem;color:var(--muted);display:block;margin-top:8px}
/* Revision 10: native reading, one persistent workspace. No transformed text or nested scroller. */
.hero-aside{width:365px;flex-shrink:0}.hero-chat-space{position:relative;height:235px}.hero-aside .text-link{font-size:.875rem}.workspace-visual{display:none}.workspace-story{border-top:1px solid var(--line)}.story-step{scroll-margin-top:28px}.story-step .mobile-chat-slot{display:none}.story-step .feature-copy>p:not(.eyebrow){color:var(--muted)}.story-step.system-feature{border-color:var(--line)}.story-step.work-portal{color:var(--ink);background:var(--paper)}.story-step.work-portal .eyebrow{color:var(--muted)}.workspace-story .system-preview{box-shadow:0 20px 60px #182b3518}.chat-bubble{position:absolute;width:310px;max-width:100%;padding:13px 15px;background:white;border:1px solid #d6ddd8;border-radius:15px;box-shadow:0 9px 28px #182b3510;display:grid;grid-template-columns:30px 1fr;gap:10px;font-size:.875rem;line-height:1.45;pointer-events:auto;animation:chat-arrive .22s ease-out}.chat-bubble::after{content:'';position:absolute;right:24px;bottom:-5px;width:9px;height:9px;transform:rotate(45deg);background:white;border-right:1px solid #d6ddd8;border-bottom:1px solid #d6ddd8}.chat-bubble:nth-child(1){top:0;right:0}.chat-bubble:nth-child(2){bottom:0;left:0}.chat-avatar{width:30px;height:30px;border-radius:50%;background:var(--soft);display:grid;place-items:center;font-size:.8125rem}.chat-meta{display:flex;align-items:center;gap:9px;margin-bottom:4px;font-size:.75rem}.chat-meta strong{font-weight:600}.chat-meta span{color:var(--muted);font-size:.6875rem}.chat-dismiss{margin-left:auto;border:0;background:none;min-width:24px;min-height:24px;color:var(--muted);padding:0;font-size:1rem}.chat-bubble p{font-size:.875rem;line-height:1.45}.chat-bubble[data-sender=You]{background:#edf2eb}.chat-bubble[data-sender=You]::after{background:#edf2eb}.scene-chat-space{position:absolute;inset:65px 24px 80px;pointer-events:none;z-index:2}.scene-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;font-size:.6875rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);position:absolute;top:26px;left:25px;right:25px}.scene-heading span:first-child{color:var(--accent-text)}.scene-footer{display:flex;align-items:center;justify-content:space-between;gap:20px;position:absolute;bottom:28px;left:25px;right:25px;font-size:.75rem}.scene-footer>span{color:var(--muted)}.scene-footer>a{border-bottom:1px solid var(--accent);padding:8px 0}.scene-progress{position:absolute;bottom:0;left:0;right:0;height:2px;background:var(--line)}.scene-progress>span{display:block;width:100%;height:100%;background:var(--accent);transform:scaleX(0);transform-origin:left}.workspace-stage{position:sticky;top:0;height:100svh;max-height:1200px;background:var(--soft);overflow:hidden}.workspace-stage canvas{position:absolute;top:175px;left:0;width:100%;height:calc(100% - 350px);display:block}.scene-link-disabled{display:none!important}
body.story-on .workspace-story{display:grid;grid-template-columns:45% 55%;max-width:1920px;margin:auto;position:relative}body.story-on .workspace-visual{display:block;grid-column:2;grid-row:1;min-width:0;background:var(--soft)}body.story-on .story-copy{grid-column:1;grid-row:1;min-width:0}body.story-on .story-step{min-height:115svh;display:flex;flex-direction:column;justify-content:center;align-items:stretch;padding:85px clamp(28px,4.2vw,80px);gap:28px;border-bottom:1px solid var(--line);border-top:0;margin:0;width:100%;overflow:visible}body.story-on .story-step h2{font-size:clamp(2.5rem,3.8vw,4.5rem);margin:22px 0 0}body.story-on .translation-copy{max-width:470px;align-self:auto;padding:0}body.story-on .translation-copy p{font-size:1rem}body.story-on .translation-copy p+p{margin-top:18px}body.story-on .portal-heading{display:block;padding:0;margin:0}body.story-on .portal-heading>div{margin-top:28px}body.story-on .portal-heading h2 br{display:none}body.story-on .depth-scene{height:200px;min-height:200px;margin-top:0;max-width:360px;box-shadow:none}body.story-on .depth-scene>img{inset:0;width:100%;height:100%;object-fit:cover;object-position:top}body.story-on .depth-caption{font-size:.625rem;padding:7px 10px}body.story-on .feature-copy>p:not(.eyebrow){margin-top:28px}body.story-on .system-preview{margin-top:5px;box-shadow:none;border:1px solid var(--line)}body.story-on .system-toolbar,body.story-on .preview-foot{display:none}body.story-on .preview-row{padding:14px 9px;font-size:.6875rem;grid-template-columns:1.4fr 1fr}body.story-on .preview-row>span:nth-child(2){display:none}body.story-on .preview-row.headings{font-size:.6875rem}body.story-on .preview-table{padding:0 10px 12px}body.story-on .status-chip{font-size:.625rem;padding:4px 6px}body.story-on .system-bar{padding:12px 18px;font-size:.75rem}body.story-on .system-bar>span:last-child{font-size:.625rem}body.story-on .resolution-v8{min-height:125svh}body.story-on .resolution-v8>div>p:last-child{margin-top:25px;font-size:1rem}body.story-on .marta-card{padding:22px;margin:0}body.story-on .marta-question{font-size:1.75rem}body.story-on .marta-details dl>div{font-size:.8125rem}body.story-on .marta-response p{font-size:1.2rem}.scout-feature{border-top:1px solid var(--line)}
@keyframes chat-arrive{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:1150px){.header{flex-wrap:wrap}.header nav{gap:16px}.header-place{display:none}.scout-feature{gap:35px}.hero-aside{width:315px}body.story-on .story-step{padding-left:30px;padding-right:30px}.scene-heading>span:last-child{display:none}.scene-footer{flex-wrap:wrap;gap:0;bottom:16px}.scene-footer>span{width:100%}.chat-bubble{width:285px}}
@media(max-width:900px){.header nav{flex-wrap:wrap}.hero-aside{width:100%;max-width:400px;margin-top:28px}.hero-chat-space{height:235px}.hero-bottom{display:block}.scout-feature{grid-template-columns:1fr;padding-top:65px;padding-bottom:65px}.reading-links{gap:25px}.story-step .mobile-chat-slot{display:block;position:relative;min-height:235px;width:100%;max-width:400px;margin-top:28px;grid-column:1/-1}.story-step.work-portal{padding-bottom:40px}.story-step .depth-scene{margin-bottom:15px}.scout-feature h2{font-size:2.6875rem}.reading-invite{padding-top:65px;padding-bottom:65px}.reading-links{grid-template-columns:1fr}.reading-links h3{font-size:2.25rem}.header .motion-control{margin-left:0}.story-step .feature-copy>p:not(.eyebrow){color:var(--muted)}}
@media(prefers-reduced-motion:reduce){.chat-bubble{animation:none}}

.hero-bottom{align-items:flex-start}.hero-chat-space{display:none}body.chat-ready .hero-chat-space{display:block}body.story-on .depth-scene{display:none}.chat-bubble p{color:var(--ink);margin:0}.chat-bubble{color:var(--ink)}
@media(max-width:900px){.story-step .mobile-chat-slot{display:none}body.chat-ready .story-step .mobile-chat-slot{display:block}.hero-aside{margin-top:30px}.hero-bottom .hero-aside .text-link{margin-top:12px}.header nav a:first-child{display:inline}}
.header{flex-wrap:wrap}.header nav{flex-wrap:wrap}html:has(body.motion-reduced){scroll-behavior:auto}body.chat-ready:not(.story-on) .story-step .mobile-chat-slot{display:block;position:relative;min-height:235px;width:100%;max-width:400px;margin-top:28px;grid-column:1/-1}body.chat-ready:not(.story-on) #marta-demo .mobile-chat-slot{display:none}
/* Familiar Microsoft 365 working surfaces, with the 3DH brand around them. */
.tools-bridge{border-top:1px solid var(--line);padding-top:22px;margin-top:25px}.tools-bridge p:first-child{font-size:1.125rem!important;line-height:1.5}.tools-bridge strong{font-weight:500}.tools-bridge p+p{font-size:.875rem!important;color:var(--muted);margin-top:13px!important}.app-identities{display:flex;gap:22px;flex-wrap:wrap;margin-top:20px}.app-identities>span{display:flex;align-items:center;gap:8px;font-size:.8125rem}.app-identities img{width:28px;height:28px}.workspace-apps{position:absolute;left:24px;right:24px;bottom:70px;display:flex;justify-content:center;gap:26px;font-size:.75rem}.workspace-apps>span{display:flex;align-items:center;gap:8px;padding:7px 8px;border-bottom:2px solid transparent}.workspace-apps img{width:28px;height:28px}.workspace-apps .is-current{border-color:var(--accent)}.workspace-stage canvas{top:135px;height:calc(100% - 320px)}.scene-chat-space{inset:48px 24px 132px}.scene-heading{top:15px}.scene-heading button{border:0;background:none;font-size:.6875rem;color:var(--muted);padding:5px 0;border-bottom:1px solid #a7b4af}.scene-heading button:disabled{border:0;cursor:default}.scene-footer{bottom:18px;font-size:.6875rem}.app-window-name{display:flex;align-items:center;gap:9px}.app-window-name img{width:24px;height:24px}.chat-bubble{width:340px;display:block;padding:10px 13px;border-radius:12px;background:#fff;box-shadow:0 8px 24px #182b3514;border:1px solid #dfe2e7;animation:chat-arrive .24s ease-out}.chat-bubble::after{display:none}.chat-bubble[data-sender=You]{background:#f5f3fc}.chat-app-header{display:flex;align-items:center;gap:7px;margin-bottom:7px;font-size:.625rem;color:var(--muted)}.chat-app-header>img{width:17px;height:17px}.chat-time{margin-left:auto}.chat-dismiss{margin-left:4px;font-size:.875rem;min-width:20px;min-height:20px}.chat-content{display:grid;grid-template-columns:28px 1fr;gap:9px}.chat-meta{font-size:.6875rem;gap:9px;margin:0 0 3px}.chat-meta>span{font-size:.5625rem}.chat-avatar{width:28px;height:28px;font-size:.6875rem;background:#ebe8f5}.chat-bubble p{font-size:.8125rem;line-height:1.45}.hero-chat-space{height:250px}body.story-on #approach{min-height:140svh}body.story-on #approach h2{font-size:clamp(2.375rem,3.5vw,4.2rem)}body.story-on #approach .translation-copy>p{font-size:.9375rem}.workspace-stage{max-height:none}.workspace-apps>span:first-child{opacity:.8}
@media(max-width:1150px){.workspace-apps{gap:10px;font-size:.6875rem}.workspace-apps img{width:24px;height:24px}.scene-chat-space{left:17px;right:17px}.chat-bubble{width:310px}.app-identities{gap:12px}.scene-footer{bottom:12px}.workspace-apps{bottom:85px}.scene-chat-space{bottom:145px}.workspace-stage canvas{height:calc(100% - 335px)}}
@media(max-height:720px) and (min-width:960px){.workspace-stage canvas{top:108px;height:calc(100% - 250px)}.scene-chat-space{top:37px;bottom:100px}.workspace-apps{bottom:51px;gap:13px;font-size:.625rem}.workspace-apps img{width:23px;height:23px}.workspace-apps>span{padding:3px 7px}.scene-footer{bottom:8px;font-size:.625rem;flex-wrap:nowrap;gap:12px}.scene-footer>span{width:auto;max-width:55%}.scene-heading{top:8px;font-size:.5625rem}.scene-heading button{font-size:.5625rem}.chat-bubble{width:295px;padding:7px 10px}.chat-app-header{margin-bottom:3px}.chat-meta>span{display:none}.chat-bubble p{font-size:.75rem}.chat-content{grid-template-columns:23px 1fr;gap:7px}.chat-avatar{width:23px;height:23px}.chat-meta{font-size:.625rem}.chat-app-header>img{width:14px;height:14px}}
@media(max-width:959px){.workspace-visual{display:none}body.story-on .workspace-story{display:block}.app-identities{gap:18px}.tools-bridge p:first-child{font-size:1.125rem}.tools-bridge{margin-bottom:10px}.hero-chat-space{height:250px}}