:root{--paper:#f4f2ed;--surface:#fffefa;--ink:#1d2a32;--muted:#617079;--line:#d9ddd9;--accent:#b34f30;--accent-soft:#f6e9df;--deep:#1c343a;--radius:14px;font-family:"Avenir Next","Segoe UI",Arial,sans-serif;color:var(--ink);background:var(--paper)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100vh;display:flex;flex-direction:column}a{color:inherit;text-decoration-thickness:1px;text-underline-offset:4px}a:hover{color:var(--accent)}button,input,textarea{font:inherit}button{cursor:pointer}button:disabled{opacity:.6;cursor:wait}:focus-visible{outline:3px solid var(--accent);outline-offset:3px}.topbar{min-height:76px;display:flex;justify-content:space-between;align-items:center;gap:24px;padding:14px max(32px,calc((100vw - 1380px)/2));border-bottom:1px solid var(--line);background:var(--surface)}.brand{display:flex;align-items:center;gap:12px;font-size:16px;font-weight:700;letter-spacing:-.02em;text-decoration:none}.brand b{font-weight:500;color:var(--accent)}.brand-mark{display:grid;place-items:center;width:34px;height:34px;color:var(--surface);background:var(--deep);border-radius:8px;font-family:Georgia,serif;font-size:22px}.topnav{display:flex;align-items:center;gap:22px;font-size:13px}.topnav>a{text-decoration:none}.topnav a[aria-current]{font-weight:700;color:var(--accent)}.topnav form{margin:0}.nav-user{color:var(--muted)}.quiet-button,.table-button{border:0;background:transparent;color:var(--muted);padding:8px 0}.quiet-button:hover,.table-button:hover{color:var(--accent)}.site-footer{padding:20px 32px;border-top:1px solid var(--line);font-size:12px;color:var(--muted);text-align:center;background:var(--surface)}.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:10px;font-weight:800;color:var(--accent)}h1,h2,h3,p{margin-top:0}h1{font-family:Georgia,"Times New Roman",serif;font-weight:500;letter-spacing:-.035em}h2,h3{letter-spacing:-.025em}p{line-height:1.6}.muted,.fine-print{color:var(--muted)}.fine-print{font-size:14px}.auth-layout{width:min(1100px,100%);margin:auto;display:grid;grid-template-columns:1fr minmax(350px,420px);align-items:center;gap:clamp(36px,8vw,120px);padding:56px 32px 80px}.auth-intro h1{font-size:clamp(42px,5vw,72px);line-height:1.04;max-width:620px;margin:20px 0 25px}.auth-intro>p{max-width:500px;font-size:17px;color:var(--muted)}.rule{height:1px;width:90px;background:var(--accent);margin:42px 0 20px}.auth-card{padding:42px;background:var(--surface);border:1px solid var(--line);box-shadow:0 18px 55px rgba(28,52,58,.06)}.auth-card h2{margin:12px 0 6px;font-size:30px}.auth-card>.muted{font-size:14px}.field-stack{display:flex;flex-direction:column;gap:10px;margin-top:28px}.field-stack label{font-size:13px;font-weight:700}.field-stack small{font-weight:400;color:var(--muted)}input:not([type=hidden]),textarea{width:100%;border:1px solid #cbd1d0;background:white;border-radius:8px;color:var(--ink);padding:12px 14px;min-height:46px;outline-offset:2px}.field-stack input+label{margin-top:14px}.primary-button,.secondary-button{border:1px solid var(--deep);border-radius:8px;min-height:46px;padding:10px 18px;font-size:14px;font-weight:700}.primary-button{background:var(--deep);color:#fff;display:inline-flex;justify-content:space-between;align-items:center;gap:24px}.primary-button:hover{background:#294d54}.secondary-button{background:transparent;color:var(--deep)}.secondary-button:hover{background:#e8eeeb}.field-stack .primary-button{margin-top:14px}.auth-bottom{margin:24px 0 0;font-size:13px;color:var(--muted)}.notice{padding:12px 14px;border-radius:8px;font-size:13px;margin:18px 0}.notice.error{background:#fff1ea;color:#803d2d}.notice.success{background:#e7f3e9;color:#225638}.workspace{width:min(1460px,100%);margin:0 auto;flex:1;display:grid;grid-template-columns:minmax(260px,340px) minmax(0,1fr);min-height:calc(100vh - 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133px);min-height:560px}.conversation-heading{display:flex;align-items:center;justify-content:space-between;padding:28px clamp(22px,4vw,58px);border-bottom:1px solid var(--line)}.conversation-heading h2{font-size:23px;margin:6px 0 0}.live-mark{font-size:11px;color:#28704e;border:1px solid #cee3d2;padding:6px 9px;border-radius:50px;white-space:nowrap}.live-mark:before{content:"";display:inline-block;width:6px;height:6px;background:#3a9b6b;border-radius:50%;margin-right:6px}.messages{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:18px;padding:36px clamp(22px,4vw,58px)}.empty-chat{margin:auto;max-width:400px;text-align:center}.empty-chat h3{font-family:Georgia,serif;font-size:31px;font-weight:400;margin:12px 0}.empty-chat p{color:var(--muted);font-size:14px}.message{max-width:min(680px,88%);padding:17px 20px;border-radius:12px;background:#edf1ee;align-self:flex-start}.message.mine{align-self:flex-end;background:#f5ebe1}.message-label{color:var(--accent);font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.1em}.message p{margin:9px 0 0;white-space:pre-wrap;overflow-wrap:anywhere;font-size:14px;line-height:1.65}.composer{border-top:1px solid var(--line);padding:18px clamp(22px,4vw,58px) 14px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;background:var(--surface)}.composer textarea{resize:vertical;min-height:48px;max-height:180px}.composer .primary-button{align-self:start}.composer-hint{grid-column:1/-1;color:var(--muted);font-size:11px;margin:0}.admin-layout{width:min(1340px,100%);margin:0 auto;flex:1;padding:50px 32px 90px}.admin-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px}.admin-head h1{font-size:clamp(36px,4vw,56px);margin:13px 0 15px}.admin-head p{color:var(--muted);font-size:14px;max-width:680px}.admin-count{font-size:12px;white-space:nowrap;border:1px solid var(--line);padding:10px 14px;border-radius:60px}.admin-grid{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:20px;margin-top:35px}.admin-panel,.roster{background:var(--surface);border:1px solid var(--line);padding:30px}.admin-panel h2{font-size:23px;margin:12px 0}.admin-panel p{color:var(--muted);font-size:14px;max-width:500px}.admin-panel .primary-button{margin-top:10px}.admin-notes{background:#e8ede8}.admin-notes .source-link{display:inline-block;margin-top:8px}.roster{margin-top:20px}.roster-head{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:20px}.roster-head h2{font-size:23px;margin:8px 0 0}.roster-head .muted{font-size:12px}.table-scroll{overflow-x:auto}table{width:100%;border-collapse:collapse;text-align:left;font-size:13px}th{font-size:10px;text-transform:uppercase;letter-spacing:.11em;color:var(--muted);font-weight:700;border-bottom:1px solid var(--line)}td,th{padding:15px 12px}td{border-bottom:1px solid #e7eae7;color:var(--muted)}td.name-cell{color:var(--ink);font-weight:700}td form{margin:0}.status{padding:5px 8px;border-radius:50px;font-size:11px}.status.on{background:#e9f4eb;color:#286345}.status.off{background:#f7ece9;color:#904b39}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(max-width:900px){.auth-layout{grid-template-columns:1fr;gap:30px;max-width:650px}.auth-intro h1{font-size:46px}.auth-intro .rule,.auth-intro .fine-print{display:none}.workspace{grid-template-columns:1fr}.course-rail{border-right:0;border-bottom:1px solid var(--line);display:block}.course-rail h1{font-size:36px;margin:18px 0}.rail-section{margin-top:22px;padding-top:20px}.rail-end{padding-top:16px}.conversation{height:700px;max-height:none}.admin-grid{grid-template-columns:1fr}}@media(max-width:560px){.topbar{padding:12px 18px;align-items:flex-start}.topnav{gap:9px;flex-wrap:wrap;justify-content:flex-end}.topnav>a,.topnav button,.nav-user{font-size:11px}.brand{font-size:13px}.brand-mark{width:30px;height:30px}.auth-layout{padding:40px 18px 70px}.auth-intro h1{font-size:38px}.auth-intro>p{font-size:15px}.auth-card{padding:28px 23px}.course-rail{padding:28px 20px}.conversation-heading{padding:20px}.conversation-heading h2{font-size:19px}.messages{padding:22px 17px}.composer{padding:14px 16px;grid-template-columns:1fr}.composer .primary-button{width:100%}.admin-layout{padding:35px 18px}.admin-head{display:block}.admin-panel,.roster{padding:22px}.roster-head .muted{display:none}.message{max-width:95%}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* Private Zoom archive: an editorial Decide/Learn surface, not a dashboard. */
.zoom-library,.zoom-landing{width:min(100% - 48px,1160px);margin:0 auto;flex:1}
.zoom-library{padding:42px 0 100px}
.zoom-back,.zoom-breadcrumb a{font-size:13px;color:var(--muted)}
.zoom-intro{max-width:750px;padding:60px 0 40px}
.zoom-intro .eyebrow{display:block;margin-top:28px}
.zoom-intro h1{font-size:clamp(44px,7vw,88px);line-height:1.03;margin:14px 0 25px}
.zoom-intro>p{max-width:670px;font-size:18px;color:var(--muted)}
.zoom-collection{border-top:2px solid var(--ink)}
.zoom-collection-head{display:flex;justify-content:space-between;text-transform:uppercase;letter-spacing:.13em;font-size:11px;font-weight:700;padding:18px 0}
.zoom-list{margin:0;padding:0;list-style:none}
.zoom-list li{display:grid;grid-template-columns:44px 1fr 110px 30px;align-items:center;gap:20px;border-top:1px solid var(--line);padding:24px 0}
.zoom-list li:last-child{border-bottom:1px solid var(--line)}
.zoom-list a{font-family:Georgia,serif;font-size:23px;text-decoration:none;line-height:1.25}
.zoom-list-index,.zoom-list-count,.zoom-list-arrow{font-size:12px;color:var(--muted)}
.zoom-list-arrow{font-size:22px;color:var(--accent)}
.zoom-empty{padding:40px 0;color:var(--muted)}
.zoom-landing{padding:34px 0 110px}
.zoom-breadcrumb{display:flex;align-items:center;gap:12px;font-size:13px;color:var(--muted);margin-bottom:48px}
.zoom-titlebar{display:grid;grid-template-columns:minmax(0,1fr) 150px;gap:50px;align-items:end;border-bottom:2px solid var(--ink);padding-bottom:58px}
.zoom-title{max-width:840px}
.zoom-title h1{font-size:clamp(39px,6.3vw,78px);line-height:1.07;margin:18px 0 26px;overflow-wrap:anywhere}
.zoom-lead{font-size:18px;line-height:1.75;color:var(--muted);max-width:760px}
.zoom-watch{display:inline-flex;align-items:center;gap:22px;background:var(--deep);color:#fff;text-decoration:none;min-height:50px;padding:14px 20px;margin-top:8px;border-radius:4px;font-weight:700}
.zoom-watch:hover{background:var(--accent);color:#fff}
.zoom-duration{text-align:right;color:var(--muted)}
.zoom-duration strong{display:block;font:56px/1 Georgia,serif;color:var(--accent)}
.zoom-duration span,.zoom-duration small{display:block;font-size:12px;margin-top:7px}
.zoom-landing-grid{display:grid;grid-template-columns:210px minmax(0,1fr);gap:74px}
.zoom-side{border-right:1px solid var(--line);padding-top:66px}
.zoom-side-sticky{position:sticky;top:22px;padding-right:20px}
.zoom-side-sticky a{display:block;margin-top:20px;text-decoration:none;font-weight:600;font-size:13px}
.zoom-side-note{font-size:12px;line-height:1.6;color:var(--muted);margin-top:45px}
.zoom-story{min-width:0}
.zoom-story section{padding:68px 0 44px;border-bottom:1px solid var(--line)}
.zoom-story h2{font-family:Georgia,serif;font-weight:500;font-size:clamp(30px,4vw,46px);margin:13px 0 35px}
.zoom-story ol{list-style:none;padding:0;margin:0}
.zoom-story li{display:grid;grid-template-columns:105px minmax(0,1fr);gap:20px;border-top:1px solid var(--line);padding:25px 0}
.zoom-story li h3{font-size:19px;line-height:1.35;margin:0 0 8px}
.zoom-story li p{font-size:15px;color:var(--ink);margin:0 0 9px}
.zoom-story li blockquote,.zoom-story li small{display:block;margin:0;color:var(--muted);font-size:13px;line-height:1.55}
.zoom-time{color:var(--accent);font:700 14px/1.5 ui-monospace,SFMono-Regular,Consolas,monospace;white-space:nowrap;text-decoration:none;min-height:44px;display:inline-flex;align-items:flex-start;padding-top:2px}
.zoom-time:hover{text-decoration:underline}
.zoom-quality p{max-width:720px;color:var(--muted)}
@media(max-width:850px){.zoom-titlebar{grid-template-columns:1fr;gap:24px;padding-bottom:40px}.zoom-duration{display:none}.zoom-landing-grid{grid-template-columns:1fr;gap:0}.zoom-side{border-right:0;border-bottom:1px solid var(--line);padding:22px 0}.zoom-side-sticky{display:flex;align-items:center;gap:15px;flex-wrap:wrap}.zoom-side-sticky a{margin:0}.zoom-side-note{display:none}}
@media(max-width:560px){.zoom-library,.zoom-landing{width:min(100% - 36px,1160px)}.zoom-intro{padding:40px 0 20px}.zoom-intro>p,.zoom-lead{font-size:16px}.zoom-list li{grid-template-columns:26px 1fr 20px;gap:10px}.zoom-list a{font-size:18px}.zoom-list-count{display:none}.zoom-breadcrumb{margin-bottom:24px}.zoom-story section{padding:44px 0 26px}.zoom-story li{grid-template-columns:1fr;gap:3px}.zoom-time{min-height:30px}.zoom-side-sticky .eyebrow{display:none}}

/* Private HyperFrames webinar landing. Video files are served by an admin-only route. */
.video-edit-page{width:min(100% - 48px,1160px);margin:0 auto;flex:1;padding:34px 0 110px}
.video-edit-intro{max-width:760px;padding:45px 0 54px}
.video-edit-intro .eyebrow{display:block;margin-top:26px}
.video-edit-intro h1{font-size:clamp(44px,7vw,86px);line-height:1.02;margin:14px 0 24px}
.video-edit-intro p{max-width:680px;color:var(--muted);font-size:18px;line-height:1.7}
.video-edit-feature,.video-edit-clips{border-top:2px solid var(--ink);padding:18px 0 0;margin-top:18px}
.video-edit-feature h2,.video-edit-clips h2{font:500 clamp(32px,4.5vw,54px)/1.08 Georgia,serif;letter-spacing:-.035em;margin:20px 0 28px}
.video-edit-label{display:grid;grid-template-columns:45px 1fr auto;gap:18px;text-transform:uppercase;letter-spacing:.12em;font-size:11px;font-weight:800;color:var(--muted)}
.video-edit-label span:first-child{color:var(--accent)}
.video-edit-player{display:block;width:100%;background:#10191d;border-radius:8px;box-shadow:0 12px 34px rgba(28,52,58,.16)}
.video-edit-player-large{max-height:70vh}
.video-edit-note,.video-edit-empty{color:var(--muted);font-size:13px;line-height:1.6;margin:14px 0 0}
.video-edit-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:34px 24px}
.video-edit-card{min-width:0;border-top:1px solid var(--line);padding-top:16px}
.video-edit-card-head{display:flex;justify-content:space-between;color:var(--muted);font:12px ui-monospace,SFMono-Regular,Consolas,monospace;margin-bottom:12px}
.video-edit-card-head span:first-child{color:var(--accent);font-weight:700}
.video-edit-card h3{font:600 24px/1.2 Georgia,serif;margin:16px 0 8px}
.video-edit-card p{font-size:14px;line-height:1.55;color:var(--muted);margin:0}
.video-edit-placeholder{aspect-ratio:16/9;display:grid;place-items:center;border-radius:8px;background:#e6e3dc;color:var(--muted);font-size:13px}
.video-edit-card.is-pending{opacity:.72}
@media(max-width:700px){.video-edit-page{width:min(100% - 36px,1160px)}.video-edit-grid{grid-template-columns:1fr}.video-edit-intro{padding-top:28px}.video-edit-intro p{font-size:16px}.video-edit-label{grid-template-columns:32px 1fr auto;gap:10px;font-size:9px}}