:root{--ink:#183438;--ink-2:#345257;--muted:#6b7f82;--paper:#f3f6f4;--sheet:#fffefa;--line:#d8e1de;--teal:#08736f;--teal-dark:#075854;--wash:#e4f0ed;--amber:#b36b19;--shadow:0 18px 55px rgba(24,52,56,.09);font-family:Manrope,Inter,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:300px;background:linear-gradient(180deg,#eaf1ef 0, var(--paper) 18rem)}button,input,select,textarea{font:inherit}a{color:var(--teal)}[hidden]{display:none!important}
.topbar{position:sticky;top:0;z-index:20;background:rgba(243,246,244,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(216,225,222,.85)}.topbar-inner{max-width:1180px;margin:auto;min-height:72px;padding:0 24px;display:flex;align-items:center;gap:28px}.brand{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none;font-weight:850;letter-spacing:.08em}.brand-mark{display:grid;place-items:center;width:34px;height:34px;border-radius:11px;color:white;background:var(--teal);font-family:Georgia,serif;font-size:21px}.nav{display:flex;align-self:stretch;gap:4px}.nav a{display:flex;align-items:center;padding:0 14px;border-bottom:3px solid transparent;color:var(--ink-2);font-size:14px;font-weight:700;text-decoration:none}.nav a:hover,.nav a:focus-visible,.nav a[aria-current=page]{color:var(--teal);border-bottom-color:var(--teal)}.privacy{margin-left:auto;color:var(--muted);font-size:12px}.logout{border:0;background:transparent;color:var(--muted);cursor:pointer;padding:8px}
.page{max-width:1180px;margin:0 auto;padding:48px 24px 100px}.page-head{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(15rem,.6fr);gap:48px;align-items:end;margin:0 0 36px}.eyebrow{text-transform:uppercase;color:var(--teal);font-size:11px;font-weight:850;letter-spacing:.17em;margin:0 0 12px}.page h1{font-family:Georgia,"Times New Roman",serif;font-weight:500;font-size:clamp(38px,6vw,68px);letter-spacing:-.045em;line-height:1.02;margin:0}.lede{font-size:17px;line-height:1.65;color:var(--ink-2);margin:0;max-width:48ch}.notice{border:1px solid #b9d7d1;background:#edf8f5;color:#185d57;border-radius:12px;padding:13px 16px;margin:0 0 24px}.notice.error{border-color:#e7c8a3;background:#fff6e9;color:#754710}
.workspace{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(280px,.7fr);gap:24px;align-items:start}.panel{background:var(--sheet);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:clamp(20px,4vw,38px)}.panel+.panel{margin-top:20px}.panel h2{font-family:Georgia,serif;font-size:28px;font-weight:500;letter-spacing:-.025em;margin:0 0 10px}.panel h3{font-size:15px;margin:24px 0 8px}.hint,.meta,.empty{color:var(--muted);font-size:13px;line-height:1.55}.field{margin:20px 0}.field label{display:block;font-weight:750;font-size:13px;margin:0 0 8px}.field textarea,.field select,.field input[type=text],.search-input{width:100%;border:1px solid #afc1be;border-radius:11px;background:white;color:var(--ink);padding:12px 14px;outline:none}.field textarea:focus,.field select:focus,.field input:focus,.search-input:focus{border-color:var(--teal);box-shadow:0 0 0 3px rgba(8,115,111,.14)}.memory-box{min-height:360px;resize:vertical;font:19px/1.68 Georgia,"Times New Roman",serif!important}.form-foot{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:18px}.draft-state{color:var(--muted);font-size:12px}.draft-state[data-kind=saved]{color:var(--teal)}.draft-state[data-kind=warning]{color:var(--amber)}.primary,.secondary{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:10px;padding:12px 18px;font-weight:800;text-decoration:none;cursor:pointer}.primary{background:var(--teal);color:white}.primary:hover,.primary:focus-visible{background:var(--teal-dark)}.secondary{background:var(--wash);color:var(--teal)}.secondary:hover{background:#d6e9e5}.compact{padding:9px 13px;font-size:13px}.question-card{padding:18px 0;border-top:1px solid var(--line)}.question-card:first-of-type{border-top:0}.question-card blockquote{font:19px/1.5 Georgia,serif;margin:7px 0 10px}.question-purpose{color:var(--muted);font-size:13px}.recent{border-top:1px solid var(--line);padding:17px 0}.recent:first-of-type{border-top:0}.recent-text{font:16px/1.55 Georgia,serif;white-space:pre-wrap;overflow-wrap:anywhere;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:5;overflow:hidden}
.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:0 0 28px}.stat{background:var(--sheet);border:1px solid var(--line);border-radius:14px;padding:18px}.stat strong{display:block;font:32px/1 Georgia,serif;font-weight:500}.stat span{display:block;color:var(--muted);font-size:12px;margin-top:7px}.chapter-list{display:grid;gap:18px}.chapter{background:var(--sheet);border:1px solid var(--line);border-radius:18px;overflow:hidden}.chapter summary{cursor:pointer;list-style:none;padding:22px 26px;display:grid;grid-template-columns:42px 1fr auto;align-items:center;gap:14px}.chapter summary::-webkit-details-marker{display:none}.chapter-number{font:28px/1 Georgia,serif;color:var(--teal)}.chapter-title{font:22px/1.25 Georgia,serif}.badge{border-radius:99px;background:var(--wash);color:var(--teal);padding:5px 9px;font-size:11px;font-weight:800}.chapter-body{border-top:1px solid var(--line);padding:clamp(22px,5vw,52px);font:18px/1.78 Georgia,serif}.chapter-body p{max-width:72ch;margin:0 auto 1.3em}.chapter-empty{color:var(--muted);font-style:italic}.feedback{max-width:72ch;margin:40px auto 0;border-top:1px solid var(--line);padding-top:25px;font-family:Manrope,system-ui,sans-serif}.feedback textarea{min-height:130px;width:100%;resize:vertical;border:1px solid #afc1be;border-radius:10px;padding:12px}
.timeline-toolbar{position:sticky;top:72px;z-index:10;background:rgba(243,246,244,.96);padding:15px 0;border-bottom:1px solid var(--line);margin-bottom:8px}.timeline-list{position:relative}.timeline-item{display:grid;grid-template-columns:145px minmax(0,1fr);gap:32px;border-bottom:1px solid var(--line);padding:28px 0;position:relative}.timeline-item:before{content:"";position:absolute;left:159px;top:0;bottom:0;width:1px;background:#c8d7d3}.timeline-item:after{content:"";position:absolute;left:154px;top:34px;width:11px;height:11px;border-radius:50%;border:2px solid var(--teal);background:var(--paper)}.timeline-date{text-align:right;color:var(--teal);font-size:13px;font-weight:800;padding-right:2px}.timeline-card{min-width:0;padding-left:16px}.timeline-card h2{font:24px/1.25 Georgia,serif;margin:0 0 8px}.timeline-summary{color:var(--ink-2);line-height:1.55;max-width:72ch}.chips{display:flex;flex-wrap:wrap;gap:7px;margin:13px 0}.chip{border:1px solid var(--line);background:white;border-radius:7px;padding:5px 8px;color:var(--muted);font-size:11px;font-weight:750}.timeline-details{margin-top:13px}.timeline-details summary{cursor:pointer;color:var(--teal);font-size:13px;font-weight:800}.evidence-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:15px 0}.evidence{background:white;border:1px solid var(--line);border-radius:10px;padding:14px;min-width:0}.evidence strong{font-size:13px}.evidence p{color:var(--muted);font-size:12px;overflow-wrap:anywhere}.memory-note{border-left:3px solid var(--teal);background:var(--wash);padding:12px 15px;margin:12px 0;white-space:pre-wrap}.timeline-actions{margin-top:15px}.empty-search{padding:40px 0;color:var(--muted)}
.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:min(100%,430px);background:var(--sheet);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);padding:38px}.login-card h1{font:42px/1 Georgia,serif;margin:18px 0 12px}.login-card .primary{width:100%}
@media(max-width:820px){.topbar-inner{padding:0 15px;min-height:64px;gap:12px}.brand span:last-child,.privacy{display:none}.nav{overflow-x:auto;flex:1}.nav a{padding:0 11px;white-space:nowrap;font-size:13px}.page{padding:34px 16px 88px}.page-head{grid-template-columns:1fr;gap:18px}.workspace{grid-template-columns:1fr}.memory-box{min-height:44vh}.stats{grid-template-columns:1fr 1fr}.chapter summary{padding:18px;grid-template-columns:34px 1fr}.badge{grid-column:2}.timeline-toolbar{top:64px}.timeline-item{grid-template-columns:1fr;gap:5px;padding:24px 0 24px 19px}.timeline-item:before{left:0}.timeline-item:after{left:-5px;top:28px}.timeline-date{text-align:left}.timeline-card{padding-left:0}.evidence-grid{grid-template-columns:1fr}.form-foot{align-items:flex-start;flex-direction:column}.primary{width:100%}}
@media(max-width:460px){.nav a{padding:0 8px}.stats{grid-template-columns:1fr}.panel{border-radius:14px}.page h1{font-size:39px}.memory-box{font-size:18px!important}.chapter-title{font-size:19px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}