@font-face{font-family:"Byline Sans";src:url("fonts/NotoSans-Regular.woff") format("woff");font-style:normal;font-weight:400;font-display:swap;}
@font-face{font-family:"Byline Sans";src:url("fonts/NotoSans-Bold.woff") format("woff");font-style:normal;font-weight:700;font-display:swap;}
@font-face{font-family:"Byline Sans";src:url("fonts/NotoSans-Italic.woff") format("woff");font-style:italic;font-weight:400;font-display:swap;}
@font-face{font-family:"Byline Serif";src:url("fonts/NotoSerif-Regular.woff") format("woff");font-style:normal;font-weight:400;font-display:swap;}
@font-face{font-family:"Byline Serif";src:url("fonts/NotoSerif-Italic.woff") format("woff");font-style:italic;font-weight:400;font-display:swap;}
:root{--ink:#243b37;--muted:#66746d;--line:#dce2d8;--green:#2d5145}*{box-sizing:border-box}body{margin:0;background:#f7f5ee;color:var(--ink);font-family:"Byline Sans","Segoe UI",Arial,sans-serif;font-size:15px;line-height:1.6}button,input,select,textarea{font:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #ac772c;outline-offset:4px}button:disabled{cursor:not-allowed;opacity:.45}header{max-width:1280px;margin:auto;padding:24px 44px;display:flex;align-items:center;border-bottom:1px solid var(--line);gap:30px}.logo{font-family:"Byline Serif","Noto Serif",Georgia,serif;font-size:35px;font-weight:bold;text-decoration:none;color:var(--ink);letter-spacing:-2px}.logo span{color:#ba8a47;font-size:30px;margin-left:4px}.header-label{font-size:10px;letter-spacing:2px;color:var(--muted)}header button{margin-left:auto}main{max-width:1280px;margin:auto;padding:0 44px}.intro{display:grid;grid-template-columns:1.4fr 1fr;align-items:center;padding:45px 0 34px}.eyebrow{font-size:10px;font-weight:700;letter-spacing:1.8px;margin:0 0 12px}h1,h2{font-family:"Byline Serif","Noto Serif",Georgia,serif;line-height:1.13;font-weight:400;margin:0}h1{font-size:clamp(38px,4.5vw,60px);letter-spacing:-1.8px}h1 em{color:#67816a}h2{font-size:34px;letter-spacing:-.6px}h3{font-size:17px;margin:0 0 8px}.lede{color:var(--muted);max-width:480px;margin:20px 0 0}.journey-art{height:240px;position:relative;overflow:hidden}.orbit{position:absolute;border:1px solid #d4dbcd;border-radius:50%;width:220px;height:220px;left:24%;top:0}.o2{width:280px;height:160px;top:48px;left:17%;transform:rotate(-25deg)}.paper{position:absolute;top:40px;left:42%;width:132px;height:158px;transform:rotate(9deg);border:1px solid #d3dacb;background:#fffef9;box-shadow:9px 12px 0 #e9e8dc;padding:25px}.paper i{display:block;height:3px;background:#cbd5c6;margin-bottom:13px}.paper i:nth-child(2){width:70%}.paper b{display:block;font:24px "Byline Serif",serif;padding-top:8px;white-space:nowrap}.paper b span{font:16px "Byline Sans",sans-serif;color:#8b9a86}.art-question{position:absolute;top:27px;left:25%;width:66px;height:66px;background:#e4d89f;border-radius:50%;text-align:center;font:48px "Byline Serif",serif;transform:rotate(-12deg)}.art-note{position:absolute;bottom:0;left:25%;font:italic 14px "Byline Serif",serif;color:#70806d}.demo-note{display:flex;gap:12px;align-items:center;background:#eeeede;border:1px solid #e0e2ce;border-radius:8px;padding:11px 16px;font-size:12px;margin-bottom:30px}.dot{width:6px;height:6px;background:#6f815d;border-radius:100%;flex-shrink:0}.workspace{display:grid;grid-template-columns:210px 1fr;gap:32px;align-items:start}nav{padding-top:8px}nav button{display:flex;width:100%;align-items:center;text-align:left;gap:12px;border:0;background:none;padding:13px 10px;color:var(--muted);border-radius:8px;margin-bottom:5px}nav button.active{background:#e3e9dd;color:#244837;font-weight:700}.num{width:27px;height:27px;display:grid;place-items:center;border:1px solid #cbd4c5;border-radius:50%;font-size:11px}.active .num{background:var(--green);border-color:var(--green);color:white}.nav-caption{font-size:11px;color:var(--muted);margin:28px 10px;line-height:1.8}.stage{background:#fffef9;border:1px solid #dce1d6;border-radius:13px;padding:28px 32px;box-shadow:0 8px 35px #263b3610}.stage-top{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:19px}.stage-top .eyebrow{margin:0;color:#708269}.chip{font-size:9px;letter-spacing:1px;color:#6d7767;background:#f0f1e7;border-radius:4px;padding:4px 7px}.subtitle{color:var(--muted);margin:12px 0 24px;max-width:650px}.fields{display:grid;grid-template-columns:1fr 1fr;gap:18px}label{display:block;font-size:12px;font-weight:700;margin-bottom:7px}select,input,textarea{width:100%;background:white;color:var(--ink);border:1px solid #cbd4c6;border-radius:6px;padding:10px 12px}textarea{resize:vertical;line-height:1.8;font-size:14px;min-height:230px;font-weight:400}input[type=checkbox]{width:18px;height:18px;flex-shrink:0;accent-color:var(--green)}.section-label{font-size:10px;letter-spacing:1.5px;font-weight:700;margin:22px 0 10px;color:#677c60}.signal{border-left:3px solid #bcad70;background:#f5f2e7;padding:14px 17px;font-size:13px}.signal p{margin:5px 0}.small{font-size:11px;color:var(--muted)}.choices{display:grid;grid-template-columns:1fr 1fr;gap:14px}.choice{border:1px solid var(--line);border-radius:8px;padding:20px;text-align:left;background:white;color:var(--ink)}.choice.selected{border:2px solid var(--green);padding:19px;background:#f0f4ea}.choice span{display:block;font-size:12px;color:var(--muted);margin-top:10px}.choice .tag{font-size:9px;letter-spacing:1px;margin:0 0 10px;color:#647c5b}.brief{background:#eef2e8;padding:18px 20px;border-radius:8px;margin-top:20px}.brief p{margin:7px 0;font-size:13px}.toolbar{display:flex;gap:10px;align-items:center;justify-content:space-between;margin:12px 0}.quiet{background:none;border:0;color:var(--ink);padding:8px 0;font-size:12px}.secondary{background:white;border:1px solid #bcc8b6;border-radius:6px;padding:9px 14px;color:var(--ink);font-size:12px}.primary{background:var(--green);color:white;border:0;border-radius:6px;padding:12px 20px;font-size:12px;font-weight:600}.actions{display:flex;align-items:center;gap:20px;border-top:1px solid var(--line);margin-top:28px;padding-top:22px}#save-state{margin-left:auto;font-size:10px;color:var(--muted)}.check{display:flex;gap:12px;align-items:flex-start;font-weight:400;font-size:13px;padding:13px 0;border-bottom:1px solid var(--line);cursor:pointer}.check strong{display:block}.preview{white-space:pre-wrap;font-size:13px;line-height:1.9;background:#f4f4eb;padding:20px;border-radius:8px;max-height:340px;overflow:auto}.lang-tabs{display:flex;gap:8px;margin:20px 0 12px}.lang-tabs button[aria-pressed=true]{background:var(--green);color:white}.success{padding:20px;background:#e9f0e2;border-radius:8px;margin-bottom:22px}.success h3{font:28px "Byline Serif",serif}.warning{background:#fff3d9;color:#72551b;padding:12px 14px;font-size:12px;border-radius:6px}.split{display:grid;grid-template-columns:1fr 1fr;gap:16px}.sample-card{border:1px solid var(--line);border-radius:8px;padding:17px;font-size:13px}.sample-card p{margin-bottom:0}footer{display:flex;justify-content:space-between;font-size:10px;color:#70806e;padding:30px 0 40px;letter-spacing:.4px}#toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);background:#243b37;color:white;padding:10px 20px;border-radius:7px;font-size:13px;display:none}@media(max-width:850px){header{padding:20px 24px}main{padding:0 24px}.workspace{grid-template-columns:1fr;gap:15px}nav{display:flex;overflow-x:auto;padding:0 0 5px;gap:7px}nav button{white-space:nowrap;width:auto;flex-shrink:0;font-size:12px;padding:8px}.nav-caption{display:none}.stage{padding:25px}.intro{padding-top:32px}.journey-art{height:210px}.paper{left:35%}.art-question{left:10%}.orbit{left:5%}.o2{left:0}#save-state{display:none}.actions{justify-content:space-between}.header-label{display:none}}@media(max-width:560px){header{padding:15px 20px}main{padding:0 16px}.intro{grid-template-columns:1fr;padding:30px 5px 25px}.journey-art{display:none}h1{font-size:40px}.lede{font-size:13px}.demo-note{flex-wrap:wrap;gap:5px 10px;margin-bottom:20px}.demo-note>span:last-child{flex-basis:100%;padding-left:16px}.stage{padding:20px 17px}.stage-top{align-items:flex-start}.chip{font-size:8px;letter-spacing:.3px}h2{font-size:28px}.fields,.choices,.split{grid-template-columns:1fr}.subtitle{font-size:13px}footer{flex-direction:column;gap:6px}.toolbar{flex-wrap:wrap}textarea{min-height:320px}.actions{gap:10px}}
.pipeline{display:flex;gap:8px;margin:18px 0;flex-wrap:wrap}.pipeline span{background:#e9efdf;padding:7px 11px;border-radius:5px;font-size:11px}.qc-row{display:grid;grid-template-columns:1fr 120px;gap:14px;padding:12px 0;border-bottom:1px solid var(--line);font-size:12px}.qc-row b{font-size:11px}.qc-row small{display:block;color:var(--muted);margin-top:4px}.qc-row .warn{color:#8b5c15}.revision{border-left:2px solid #c5cfbb;padding:7px 12px;font-size:12px;margin:8px 0}.button-row{display:flex;gap:10px;flex-wrap:wrap;margin:15px 0}.editor-options{border-top:1px solid var(--line);padding-top:18px;margin-top:18px}.choice small{display:block;margin-top:7px}.prompt-field{min-height:85px}.status-box{padding:12px 15px;background:#eef2e7;border-radius:7px;font-size:12px}.review-head{display:flex;justify-content:space-between;align-items:center;gap:12px}.required{color:#85632e}.small a{color:inherit}details{margin:15px 0}summary{cursor:pointer;font-size:13px;font-weight:bold}.stage textarea{scroll-margin-top:20px}@media(max-width:560px){.qc-row{grid-template-columns:1fr 88px}.pipeline span{font-size:10px}.review-head{align-items:flex-start}.choice{padding:16px}.choice.selected{padding:15px}.actions .primary{max-width:70%}}

h1,h2{line-height:1.3;letter-spacing:-.025em}.art-note{line-height:1.6}button,input,select,textarea{font-family:"Byline Sans","Segoe UI",Arial,sans-serif}
.brief .review-head{flex-wrap:wrap}.brief .review-head button{flex-shrink:0}.editor-options input{margin-bottom:12px}.editor-options label{margin-top:6px}
.research-card{margin-top:15px}.research-card a{font-size:12px;color:var(--green);font-weight:700;align-self:center}.research-detail{margin-top:18px;padding:20px;border:1px solid var(--line);border-radius:8px;font-size:13px}.research-detail h4{margin-bottom:8px}.modal-backdrop{position:fixed;inset:0;background:#20352ed0;z-index:20;display:flex;align-items:center;justify-content:center;padding:20px}.research-modal{background:#fffef9;border-radius:12px;padding:28px;width:min(620px,100%);max-height:90vh;overflow:auto;box-shadow:0 20px 80px #0003}.research-modal input,.research-modal select{margin-bottom:13px}.research-modal h2{font-size:28px}@media(max-width:560px){.modal-backdrop{padding:12px}.research-modal{padding:22px 18px}.research-card .review-head{flex-wrap:wrap}.research-detail{padding:16px}}
.finding{border-left:2px solid #b8c8a7;padding:0 0 0 14px;margin:18px 0}.finding p{margin:0 0 6px}.source-note{font-size:11px}.research-detail a{color:#315e48;overflow-wrap:anywhere}.research-detail li{margin-bottom:10px}
