/* River Arts example-page and workspace conventions. */
.example-intro{display:grid;grid-template-columns:1.2fr .8fr;gap:100px;align-items:center;padding-block:50px 75px}
.example-intro h1{font:700 clamp(48px,5.4vw,76px)/1.05 Georgia,serif;letter-spacing:-3px;margin-bottom:27px}
.example-intro h1 .serif{color:var(--orange)}
.example-lead{max-width:530px;font-size:18px;line-height:1.8;margin-bottom:27px}
.example-context{padding:35px 32px 28px;border-top:3px solid var(--green);background:#e8c97340}
.example-context .eyebrow{margin-bottom:20px}.example-context h2{font-size:33px;letter-spacing:-1px}.example-context p{font-size:15px}
.example-context .example-disclosure{border-top:1px solid #bdb18c;margin:25px 0 0;padding-top:18px;font-size:12px}
.example-demo{padding-bottom:75px;scroll-margin-top:30px}
.demo-heading{display:flex;justify-content:space-between;gap:40px;align-items:flex-end}.demo-heading .eyebrow{margin-bottom:15px}.demo-heading h2{font-size:38px;margin:0}.demo-heading>p{max-width:310px;margin:0 0 4px;color:var(--muted)}
.demo-boundary{font-size:12px;margin:22px 0 18px;color:var(--muted);max-width:850px}
.example-reasoning{display:grid;grid-template-columns:repeat(3,1fr);gap:50px;padding-block:0 75px}.example-reasoning>div{border-top:1px solid var(--line);padding-top:27px}.example-reasoning h2{font-size:29px;letter-spacing:-.8px}.example-reasoning p:last-child{font-size:14px;color:var(--muted);margin:0;line-height:1.85}
.example-invitation{border-top:1px solid var(--line);padding-block:65px 85px}.example-invitation h2{font-size:44px}.example-invitation>p:not(.eyebrow){max-width:640px;font-size:16px;line-height:1.85;margin-bottom:27px}.example-invitation .text-link{display:table;margin-top:25px}
.office-inbox{background:#fffcf4;border:1px solid #b6bdac;border-radius:6px;box-shadow:3px 5px 0 #283f3512;overflow:hidden}
.office-inbox [hidden],.office-inbox[hidden]{display:none}
.inbox-topbar{background:var(--green);color:#fff9e9;padding:18px 28px;display:flex;justify-content:space-between;gap:15px;align-items:center;flex-wrap:wrap}.inbox-topbar>div{display:flex;gap:12px;align-items:center}.inbox-topbar strong{font:600 16px var(--display)}
.inbox-mark{display:grid;place-items:center;width:27px;height:28px;border:1px solid #d4d5ae;border-radius:3px;font:italic 21px Georgia,serif;flex-shrink:0}.sample-label{font-size:10px;letter-spacing:1px;text-transform:uppercase}
.inbox-heading{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:30px 28px 22px}.inbox-heading h3{font:700 32px Georgia,serif;margin:0;letter-spacing:-1px}.inbox-eyebrow{font-size:10px;letter-spacing:1px;text-transform:uppercase;color:var(--muted);margin:0 0 12px}
.inbox-reset,.back-to-messages,.back-to-message{background:transparent;border:1px solid var(--line);border-radius:3px;min-height:44px;padding:9px 13px;font-size:12px}.inbox-reset:hover,.back-to-messages:hover,.back-to-message:hover{background:#f3eddf}
.inbox-filters{display:flex;flex-wrap:wrap;gap:9px;padding:0 28px 25px}.inbox-filters button{display:flex;gap:10px;align-items:center;min-height:44px;padding:9px 13px;border:1px solid var(--line);border-radius:4px;background:transparent;font-size:12px}.inbox-filters button[aria-pressed="true"]{background:var(--ink);color:#fff9e9;border-color:var(--ink)}.inbox-filters button span{font-size:10px;min-width:20px;text-align:center;border:1px solid currentColor;border-radius:3px;padding:0 3px}
.inbox-columns{display:grid;grid-template-columns:.7fr 2.1fr;border-top:1px solid var(--line)}.inbox-list{background:#f2f0e6;border-right:1px solid var(--line);padding:25px 18px;min-width:0}.inbox-list h4,.message-detail h4{font:700 25px/1.25 Georgia,serif;letter-spacing:-.6px;margin:5px 0 20px}
#inbox-items{display:grid;gap:10px}.inbox-item{display:block;width:100%;text-align:left;background:#fffcf4;border:1px solid #c6cbbb;border-radius:4px;padding:16px 13px;color:var(--ink)}.inbox-item[aria-pressed="true"]{border-color:var(--green);box-shadow:inset 4px 0 0 var(--green);background:#e6ecdf}.inbox-item:hover{border-color:var(--green)}.inbox-item strong{font-size:13px;line-height:1.6;display:block;font-weight:600}.inbox-sender{display:block;font-size:11px;color:var(--muted);margin:7px 0 12px}.inbox-badge{display:inline-block;border:1px solid #bcb28e;background:#f1e1ad;color:#51421a;font-size:10px;padding:3px 7px;border-radius:3px}.inbox-empty{font-size:13px;color:var(--muted);line-height:1.9}
.message-detail{display:grid;grid-template-columns:1fr 1.1fr;min-width:0;scroll-margin-top:20px}.message-source,.request-outcome{padding:26px 24px;min-width:0;scroll-margin-top:20px}.request-outcome{border-left:1px solid var(--line)}.message-sender{font-size:11px;color:var(--muted);margin:0 0 22px}.message-body{white-space:pre-line;font-size:13px;line-height:1.9;margin:0 0 22px}
.sample-attachment{border:1px solid var(--line);border-radius:3px;margin-bottom:22px;background:#faf5e8}.sample-attachment summary{padding:13px 12px;min-height:44px;cursor:pointer;font-size:12px;font-weight:600;overflow-wrap:anywhere}.attachment-tag{display:block;font-size:10px;font-weight:400;color:var(--muted);margin:5px 0 0 15px}.sample-attachment pre{white-space:pre-wrap;overflow-wrap:anywhere;font:12px/1.9 var(--font);padding:0 14px 16px;margin:0}
.office-inbox .button{min-height:44px;padding:12px 15px;font-size:12px;line-height:1.7}.organize-message{max-width:100%;text-align:left}.organize-hint{font-size:11px;color:var(--muted);margin:12px 0 0;line-height:1.8}.request-empty{font-size:14px;line-height:1.9;color:var(--muted);padding-block:30px;max-width:310px}
.prepared-request{scroll-margin-top:20px}.request-kicker{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:18px 0 16px}.request-kicker>p{font-size:10px;color:var(--muted);margin:0}.priority-badge{font-size:10px;display:inline-block;border:1px solid #bcb28e;background:#f5ebcf;color:#51421a;border-radius:3px;padding:3px 7px}.request-summary{font-size:14px;line-height:1.85}.request-evidence{margin:18px 0;border-block:1px solid var(--line)}.request-evidence summary{min-height:44px;cursor:pointer;padding:12px 0;font-size:11px;font-weight:600}.request-evidence p{font-size:12px;line-height:1.85;margin:0 0 15px;color:var(--muted)}
.next-step{background:#f3eedf;border-left:2px solid var(--orange);padding:15px;margin:0 0 22px}.next-step h5{font-size:11px;margin:0 0 8px}.next-step p{font-size:12px;line-height:1.85;margin:0}.request-fields{display:grid;gap:16px;margin-bottom:19px}.prepared-request label{display:block;font-size:12px;font-weight:600;margin:0 0 7px}.prepared-request label span{font-weight:400;color:var(--muted)}.prepared-request select,.prepared-request textarea{display:block;max-width:100%;width:100%;border:1px solid #9ca993;border-radius:3px;background:#fffdf7;color:var(--ink);padding:11px 10px;font-size:13px;min-height:44px;margin:0}.prepared-request textarea{resize:vertical;min-height:200px;line-height:1.85}#reply-help{font-size:11px;color:var(--muted);line-height:1.8;margin:10px 0 20px}
.office-inbox button:disabled{cursor:default;opacity:1;background:#ebece3;color:#596355;border-color:#bcc2b2;transform:none;transition:none;box-shadow:none}.office-inbox :is(button,select,textarea,summary):focus-visible{outline:3px solid var(--orange);outline-offset:3px}.office-inbox h4:focus-visible{outline:2px solid var(--orange);outline-offset:4px}
.back-to-messages,.back-to-message{display:none;margin-bottom:24px}#inbox-feedback{margin:0;padding:16px 28px;border-top:1px solid var(--line);font-size:12px;background:#f7f2e5;min-height:53px}
@media(max-width:1100px){.example-intro{gap:50px}.inbox-columns{grid-template-columns:.85fr 1.4fr}.message-detail{display:block}.request-outcome{border-left:0;border-top:1px solid var(--line)}.request-fields{grid-template-columns:1fr 1fr}.example-reasoning{gap:30px}}
@media(max-width:800px){.example-intro{gap:30px;grid-template-columns:1.1fr .9fr}.example-context{padding:25px}.example-context h2{font-size:28px}.example-lead{font-size:16px}.message-source,.request-outcome{padding:24px 20px}.request-fields{grid-template-columns:1fr}.example-reasoning{gap:25px}.example-reasoning h2{font-size:25px}}
@media(max-width:720px){.example-intro{grid-template-columns:1fr;gap:32px;padding-block:30px 50px}.example-intro h1{font-size:clamp(42px,9.5vw,65px);letter-spacing:-2px}.example-intro .eyebrow{font-size:9px}.example-context{padding:26px}.example-context h2{font-size:30px}.example-context p{max-width:480px}.example-context .example-disclosure{max-width:none}.demo-heading{display:block}.demo-heading h2{font-size:31px}.demo-heading>p{margin-top:18px;max-width:none}.demo-boundary{line-height:1.8}.inbox-topbar{padding:16px}.inbox-topbar strong{font-size:14px}.sample-label{font-size:8px;letter-spacing:.7px}.inbox-heading{padding:23px 16px 20px;align-items:flex-start;flex-wrap:wrap}.inbox-heading h3{font-size:29px}.inbox-eyebrow{font-size:9px}.inbox-reset{font-size:11px}.inbox-filters{padding:0 16px 21px;gap:8px}.inbox-filters button{padding:8px 11px;font-size:11px;gap:8px}.inbox-columns{grid-template-columns:1fr}.inbox-list{border-right:0;border-bottom:1px solid var(--line);padding:24px 16px}.inbox-item{padding:15px}.message-source,.request-outcome{padding:25px 20px}.message-detail h4{font-size:27px}.message-body{font-size:14px}.back-to-messages:not([hidden]),.back-to-message:not([hidden]){display:inline-flex;align-items:center;gap:18px}.request-fields{grid-template-columns:1fr}.prepared-request textarea{font-size:14px;min-height:280px}#inbox-feedback{padding:16px 20px}.example-demo{padding-bottom:48px}.example-reasoning{grid-template-columns:1fr;gap:28px;padding-bottom:48px}.example-reasoning .eyebrow{margin-bottom:15px}.example-reasoning h2{font-size:29px;margin-bottom:17px}.example-invitation{padding-block:45px 60px}.example-invitation h2{font-size:35px}.example-invitation>p:not(.eyebrow){font-size:15px}}