:root{--bg:#fbfbfa;--surface:#ffffff;--panel:#f4f4f3;--ink:#2b2b2b;--ink-soft:#4b4b48;--muted:#8a8a85;--line:#e7e7e3;--accent:#2563eb;--safe:#16a34a;--review:#d97706;--loss:#dc2626;--faint:#c2c2bc;--sel:#d7e6ff;--hover:#ecece9;--active:#e7ecfb;--code-bg:#f1f1ee;--sidebar-w:280px;--col:740px;--reading:-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Pretendard","Segoe UI","Malgun Gothic",sans-serif;--mono:ui-monospace,SFMono-Regular,Menlo,monospace}:root.dark{--bg:#1a1a19;--surface:#1e1e1c;--panel:#232321;--ink:#e7e7e1;--ink-soft:#c6c6bf;--muted:#8d8d86;--line:#343430;--faint:#59594f;--sel:#2c3e5c;--hover:#2a2a27;--active:#2b3349;--code-bg:#2a2a27;--accent:#6ea8fe}::selection{background:var(--sel)}*{box-sizing:border-box}body,html{margin:0;padding:0;height:100%}body{background:var(--bg);color:var(--ink);font-family:var(--reading);font-size:16px;-webkit-font-smoothing:antialiased}.shell{min-height:100vh}.sidebar{position:fixed;top:0;left:0;bottom:0;width:var(--sidebar-w);background:var(--panel);border-right:1px solid var(--line);transform:translateX(-100%);transition:transform .22s ease;z-index:30;display:flex;flex-direction:column;padding:14px 14px 16px;gap:10px;overflow-y:auto}.shell.sidebar-open .sidebar{transform:translateX(0)}.sidebar-head{display:flex;align-items:center;justify-content:space-between}.brand{font-weight:700;font-size:17px;letter-spacing:-.01em}.scrim{position:fixed;inset:0;background:rgba(0,0,0,.18);z-index:20}.section-label{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin-bottom:6px;display:flex;align-items:center;gap:6px}.sidebar-section{margin-top:4px}.sidebar-foot,.sidebar-section{border-top:1px solid var(--line);padding-top:12px}.sidebar-foot{margin-top:auto}.vault-cta{border:1px dashed var(--line);background:var(--panel);border-radius:10px;padding:12px;display:flex;flex-direction:column;gap:8px;margin-bottom:4px}.vault-cta-title{font-size:13px;font-weight:600;color:var(--ink)}.vault-cta-sub{font-size:12px;line-height:1.45;color:var(--muted);margin:0}.compare-table-wrap{margin:32px 0;overflow-x:auto}.compare-table{width:100%;border-collapse:collapse;font-size:14px;color:var(--ink)}.compare-table td,.compare-table th{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}.compare-table thead th{font-weight:600;color:var(--ink);background:var(--panel);border-bottom:2px solid var(--line)}.compare-table tr.equal td{color:var(--muted)}.compare-table .feature-cell{font-weight:600;color:var(--ink-soft);width:32%}.compare-tldr{margin:40px 0}.compare-tldr h2{font-size:18px;margin:0 0 12px}.compare-tldr ul{padding-left:18px;color:var(--ink-soft);line-height:1.7}.compare-tldr li{margin-bottom:8px}.compare-cta{margin-top:28px}@media (max-width:640px){.compare-table{font-size:13px}.compare-table td,.compare-table th{padding:8px}}.tag-row{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px}.tag-row.inline{margin-bottom:0}.tag-chip{display:inline-flex;align-items:center;gap:4px;border:1px solid var(--line);background:var(--surface);color:var(--ink-soft);border-radius:999px;padding:3px 9px;font-size:11px;font-family:var(--mono);cursor:pointer;transition:border-color .12s,background .12s}.tag-chip:hover{border-color:var(--accent);color:var(--ink)}.tag-chip.active{background:var(--active);border-color:var(--accent);color:var(--accent)}.tag-count{font-size:10px;color:var(--muted);background:var(--panel);padding:0 5px;border-radius:8px;font-family:var(--reading)}.backlinks{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:2px}.backlink{width:100%;text-align:left;background:transparent;border:none;color:var(--ink-soft);font-size:12px;padding:4px 6px;border-radius:6px;cursor:pointer}.backlink:hover{background:var(--hover);color:var(--ink)}.desktop-cta{display:block;font-size:12px;font-weight:600;color:var(--accent);text-decoration:none;margin-top:4px;border-top:1px dashed var(--line);padding:8px 0 6px}.desktop-cta:hover{opacity:.85}.download-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:16px;gap:16px;margin:32px 0}.download-card{border:1px solid var(--line);background:var(--surface);border-radius:12px;padding:22px 20px;display:flex;align-items:center;gap:14px;text-decoration:none;color:var(--ink);transition:border-color .12s,background .12s}.download-card:hover{border-color:var(--accent)}.download-icon{font-size:32px;width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:var(--panel);border-radius:10px}.download-meta{flex:1 1}.download-name{font-size:15px;font-weight:600;color:var(--ink)}.download-sub{font-size:13px;color:var(--ink-soft);margin-top:2px}.download-note{font-size:11px;color:var(--muted);margin-top:4px}.download-action{font-size:13px;font-weight:600;color:var(--accent)}.download-mobile,.download-why{margin:40px 0}.download-mobile h2,.download-why h2{font-size:18px;margin:0 0 12px}.download-why ul{padding-left:18px;color:var(--ink-soft);line-height:1.7}.download-why li{margin-bottom:6px}.download-mobile code,.download-why code,.pricing-header code{font-family:var(--mono);font-size:.9em;background:var(--code-bg);padding:1px 5px;border-radius:4px}.download-mobile p{color:var(--ink-soft);line-height:1.65}@media (max-width:640px){.download-grid{grid-template-columns:1fr}}.vault-foot{display:flex;align-items:center;gap:6px;font-size:11px;color:var(--muted);margin-bottom:8px;padding:6px 8px;background:var(--panel);border-radius:6px}.vault-foot-label{font-weight:600;color:var(--ink-soft);letter-spacing:.04em;text-transform:uppercase;font-size:9px}.vault-foot-path{flex:1 1;font-family:var(--mono);font-size:11px;color:var(--ink-soft);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.side-btn{border:1px solid var(--line);background:var(--surface);color:var(--ink-soft);border-radius:8px;padding:7px 10px;font:inherit;font-size:13px;font-weight:600;cursor:pointer;transition:border-color .12s,background .12s}.side-btn:hover:not(:disabled){border-color:var(--accent);color:var(--ink)}.side-btn:disabled{opacity:.45;cursor:default}.side-btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}.side-btn.ghost{background:transparent;border-color:transparent;color:var(--muted);text-align:left}.export-row{display:flex;gap:6px}.export-row .side-btn{flex:1 1}.doc-list{display:flex;flex-direction:column;gap:2px;overflow-y:auto;max-height:38vh}.empty-note{font-size:13px;color:var(--muted);padding:4px 2px;margin:0}.search{width:100%;border:1px solid var(--line);background:var(--surface);color:var(--ink);border-radius:8px;padding:6px 10px;font:inherit;font-size:13px;outline:none}.search:focus{border-color:var(--accent)}.search::placeholder{color:var(--faint)}.doc-item{display:flex;align-items:center;border:1px solid transparent;border-radius:8px;cursor:pointer}.doc-item:hover{background:var(--hover)}.doc-item.active{background:var(--active)}.doc-open{flex:1 1;min-width:0;text-align:left;padding:7px 9px;display:flex;flex-direction:column;gap:1px}.doc-del,.doc-open{background:transparent;border:none;cursor:pointer}.doc-del{flex:none;color:var(--faint);font-size:15px;line-height:1;width:26px;height:26px;margin-right:4px;border-radius:6px;opacity:0;transition:opacity .12s,color .12s,background .12s}.doc-item:hover .doc-del{opacity:1}.doc-del:hover{color:var(--loss);background:var(--surface)}.doc-title{font-size:13.5px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--ink)}.doc-date{font-size:11px;color:var(--muted)}.findings{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}.finding{display:flex;gap:7px;font-size:12.5px;color:var(--ink-soft);line-height:1.45}.finding .sev{flex:none}.sev-safe{color:var(--safe)}.sev-review{color:var(--review)}.sev-loss{color:var(--loss)}.mini-badge{font-size:10.5px;font-weight:700;padding:1px 7px;border-radius:999px;letter-spacing:0;text-transform:none}.mini-badge.ok{background:#dcfce7;color:var(--safe)}.mini-badge.review{background:#fef3c7;color:var(--review)}.mini-badge.loss{background:#fee2e2;color:var(--loss)}.hint{font-size:12px;color:var(--muted);margin:6px 0 0}.hint.error{color:var(--loss)}.stage{height:100vh;display:flex;flex-direction:column;transition:margin-left .22s ease}@media (min-width:900px){.shell.sidebar-open .stage{margin-left:var(--sidebar-w)}.shell.sidebar-open .scrim{display:none}}.stage-bar{flex:none;height:48px;display:flex;align-items:center;gap:8px;padding:0 14px}.stage-spacer{flex:1 1}.icon-btn{border:none;background:transparent;color:var(--muted);font-size:18px;line-height:1;width:32px;height:32px;border-radius:8px;cursor:pointer;transition:background .12s,color .12s}.icon-btn:hover{background:var(--hover);color:var(--ink)}.view-toggle{display:inline-flex;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:var(--surface)}.view-toggle.full{display:flex;width:100%}.view-toggle.full button{flex:1 1}.view-toggle button{border:none;background:transparent;padding:6px 12px;font:inherit;font-size:12.5px;font-weight:600;color:var(--muted);cursor:pointer}.view-toggle button.active{background:var(--accent);color:#fff}.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px;min-height:22px}.section-header .section-label{margin-bottom:0}.icon-btn-mini{border:none;background:transparent;color:var(--muted);width:22px;height:22px;padding:0;font-size:13px;line-height:1;border-radius:5px;cursor:pointer;transition:color .12s,background .12s}.icon-btn-mini:hover{color:var(--ink);background:var(--hover)}.settings{margin-top:10px;font-size:12.5px;color:var(--muted)}.settings>summary{cursor:pointer;-webkit-user-select:none;-moz-user-select:none;user-select:none;list-style:none;padding:4px 2px;font-weight:600}.settings>summary::-webkit-details-marker{display:none}.settings>summary:before{content:"▸";display:inline-block;width:12px;font-size:9px;color:var(--faint);transition:transform .12s}.settings[open]>summary:before{transform:rotate(90deg)}.setting-row{display:flex;align-items:center;gap:8px;padding:6px 2px;color:var(--ink-soft);cursor:pointer}.setting-row input[type=checkbox]{accent-color:var(--accent)}.hint-key{position:relative}.hint-key[data-hint]:after{content:attr(data-hint);position:absolute;right:10px;top:50%;transform:translateY(-50%) translateX(4px);background:var(--ink);color:var(--surface);font-family:var(--mono);font-size:10.5px;font-weight:500;letter-spacing:.12em;padding:2px 7px;border-radius:5px;white-space:nowrap;opacity:0;pointer-events:none;transition:opacity .14s ease,transform .14s ease;transition-delay:0s;z-index:60}.hint-key[data-hint]:focus-visible:after,.hint-key[data-hint]:hover:after{opacity:.88;transform:translateY(-50%) translateX(0);transition-delay:1.1s}.icon-btn.hint-key[data-hint]:after{right:auto;left:calc(100% + 6px);transform:translateY(-50%) translateX(-4px)}.icon-btn.hint-key[data-hint]:focus-visible:after,.icon-btn.hint-key[data-hint]:hover:after{transform:translateY(-50%) translateX(0)}@media (prefers-reduced-motion:reduce){.hint-key[data-hint]:after{transition:none}}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:32px 20px;background:var(--bg)}.auth-card{width:100%;max-width:360px;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:32px 28px;display:flex;flex-direction:column;gap:14px}.auth-title{margin:0;font-size:22px;font-weight:700;letter-spacing:-.01em}.auth-sub{margin:0 0 4px;color:var(--muted);font-size:14px;line-height:1.5}.auth-card form{display:flex;flex-direction:column;gap:9px}.auth-card input{border:1px solid var(--line);background:var(--surface);color:var(--ink);border-radius:8px;padding:10px 12px;font:inherit;font-size:14px;outline:none;transition:border-color .12s}.auth-card input:focus{border-color:var(--accent)}.auth-btn{border:1px solid var(--line);background:var(--surface);color:var(--ink);border-radius:8px;padding:10px 12px;font:inherit;font-size:14px;font-weight:600;cursor:pointer;text-align:center;text-decoration:none;display:block;transition:border-color .12s,background .12s}.auth-btn:hover:not(:disabled){border-color:var(--accent)}.auth-btn:disabled{opacity:.6;cursor:default}.auth-btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}.auth-err{margin:0;font-size:13px;color:var(--loss)}.auth-divider{position:relative;text-align:center;margin:4px 0;color:var(--muted);font-size:12px}.auth-divider:after,.auth-divider:before{content:"";position:absolute;top:50%;width:calc(50% - 18px);height:1px;background:var(--line)}.auth-divider:before{left:0}.auth-divider:after{right:0}.auth-divider span{background:var(--surface);padding:0 10px;position:relative}.auth-foot{margin:8px 0 0;font-size:13px;color:var(--muted);text-align:center}.auth-foot a{color:var(--ink-soft);text-decoration:none}.auth-foot a:hover{color:var(--accent);text-decoration:underline}.auth-foot .dot{margin:0 8px;color:var(--faint)}.user-row{display:flex;align-items:center;gap:8px;padding:6px 4px 8px;border-top:1px solid var(--line);margin-top:4px}.user-email{flex:1 1;min-width:0;font-size:12.5px;color:var(--ink-soft);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.signin-link,.user-row .icon-btn-mini{color:var(--muted)}.signin-link{display:block;margin-top:6px;padding:10px 4px 4px;font-size:12.5px;text-decoration:none;border-top:1px solid var(--line)}.signin-link:hover{color:var(--accent)}.legal-footer{margin-top:8px;padding:6px 4px 0;font-size:11.5px;color:var(--faint);display:flex;gap:8px}.legal-footer a{color:var(--faint);text-decoration:none}.legal-footer a:hover{color:var(--muted)}.legal-page{min-height:100vh;background:var(--bg);padding:24px 20px 80px}.legal-back{display:inline-block;font-size:13px;color:var(--muted);text-decoration:none;margin-bottom:32px}.legal-back:hover{color:var(--accent)}.legal-content{max-width:720px;margin:0 auto;font-size:15px;line-height:1.7}.legal-content h1{margin:0 0 6px;font-size:28px}.legal-content h2{margin:2em 0 .5em;font-size:18px;font-weight:700}.legal-content p,.legal-content ul{margin:.7em 0}.legal-content a{color:var(--accent)}.legal-draft{font-size:12.5px;color:var(--muted);background:var(--panel);border-left:3px solid var(--review);padding:8px 14px;border-radius:4px;margin:16px 0 24px}.status-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:32px 20px;background:var(--bg)}.status-card{max-width:420px;width:100%;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:32px 28px;text-align:center;display:flex;flex-direction:column;gap:12px}.status-card h1{margin:0;font-size:22px;letter-spacing:-.01em}.status-card p{margin:0;color:var(--muted);font-size:14px;line-height:1.6}.status-meta{font-family:var(--mono);font-size:11.5px;color:var(--faint)}.status-actions{display:flex;gap:8px;margin-top:8px;justify-content:center}.status-actions .auth-btn{flex:1 1}.pricing-page{min-height:100vh;background:var(--bg);padding:24px 20px 80px}.pricing-header{max-width:900px;margin:32px auto 36px;text-align:center}.pricing-header h1{margin:0 0 8px;font-size:32px;letter-spacing:-.02em}.pricing-header p{color:var(--muted);margin:0;font-size:15px}.pricing-grid{max-width:1040px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));grid-gap:16px;gap:16px}.tier{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:24px;display:flex;flex-direction:column;gap:14px}.tier.primary{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent) inset}.tier-head{display:flex;align-items:center;justify-content:space-between}.tier-head h2{margin:0;font-size:18px}.tier-badge{font-size:11px;padding:2px 8px;border-radius:999px;background:var(--panel);color:var(--muted);font-weight:600}.tier-price{display:baseline}.tier-price .amount{font-size:32px;font-weight:700;letter-spacing:-.02em}.tier-price .cadence{margin-left:6px;color:var(--muted);font-size:13px}.tier-features{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:7px;color:var(--ink-soft);font-size:13.5px}.tier-features li:before{content:"✓  ";color:var(--safe);font-weight:700}.tier .auth-btn{margin-top:auto}.tier .auth-btn[aria-disabled=true]{opacity:.55;pointer-events:none}.pricing-foot{margin-top:48px;text-align:center;color:var(--muted);font-size:13px}.pricing-foot a{color:var(--accent)}.note-surface{flex:1 1;min-height:0;display:flex;background:var(--surface)}.note-cm{flex:1 1;min-width:0}.note-cm,.note-cm .cm-editor{height:100%}.note-preview{flex:1 1;width:100%;max-width:var(--col);margin:0 auto;padding:56px 28px 40vh;overflow-y:auto}.empty-preview{margin:56px auto;color:var(--muted)}.preview{color:var(--ink);font-size:17px;line-height:1.8;word-break:break-word}.preview>:first-child{margin-top:0}.preview h1{font-size:28px;margin:1.4em 0 .5em}.preview h2{font-size:22px;margin:1.3em 0 .5em}.preview h3{font-size:18px;margin:1.2em 0 .4em}.preview p{margin:.7em 0}.preview table{border-collapse:collapse;width:100%;margin:1em 0;font-size:15px}.preview td,.preview th{border:1px solid var(--line);padding:7px 11px;text-align:left}.preview pre{background:#0f172a;color:#e2e8f0;padding:14px 16px;border-radius:10px;overflow:auto;font-size:14px}.preview code{font-family:var(--mono);font-size:.92em}.preview :not(pre)>code{background:var(--code-bg);padding:1px 5px;border-radius:4px}.preview blockquote{border-left:3px solid var(--line);margin:1em 0;padding:2px 16px;color:var(--ink-soft)}.preview ol,.preview ul{padding-left:1.4em}.preview li{margin:.25em 0}.preview img{max-width:100%}.preview hr{border:none;border-top:1px solid var(--line);margin:1.6em 0}