:root{--paper:#f5f3ed;--surface:#fffefa;--ink:#282d2a;--ink-2:#575d56;--muted:#74776e;--line:#dedfd3;--wash:#eeeee4;--accent:#576248;--accent-light:#e9ecdf;--brass:#987434;--serif:"Gowun Batang",serif;--sans:"IBM Plex Sans KR",system-ui,sans-serif;--mono:"IBM Plex Mono",monospace;color-scheme:light}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:15px/1.65 var(--sans);-webkit-font-smoothing:antialiased}button,input,textarea,select{font:inherit;color:inherit}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:default;opacity:.5}a{color:var(--accent);text-underline-offset:4px}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:4px}button{border:0}button,input,textarea,select{max-width:100%}textarea{resize:vertical}input,textarea,select{min-width:0}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.4}button svg{pointer-events:none}img{max-width:100%;display:block}button,a,summary{touch-action:manipulation}[hidden]{display:none!important}
.shell{max-width:1120px;margin:auto;padding:0 40px}.masthead{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:27px 0 23px;border-bottom:1px solid var(--line)}.brand{background:none;padding:0;text-align:left;display:flex;gap:12px;align-items:center}.brand-mark{display:grid;place-items:center;width:36px;height:36px;border:1px solid var(--accent);color:var(--accent);font:22px var(--serif)}.brand-name{font:bold 23px var(--serif);letter-spacing:-1px}.brand-sub{font:10px var(--mono);letter-spacing:.08em;color:var(--muted);display:block;margin-top:4px}.save-state{font-size:11px;color:var(--muted);text-align:right}.save-state.error{color:#a13d23;font-weight:600}.nav{display:flex;gap:26px;border-bottom:1px solid var(--line);padding-top:8px}.nav button{position:relative;padding:15px 0;background:none;color:var(--muted);font-size:13px;white-space:nowrap}.nav button[aria-current=page]{color:var(--ink);font-weight:600}.nav button[aria-current=page]:after{content:"";position:absolute;bottom:-1px;left:0;right:0;height:2px;background:var(--accent)}main{padding:42px 0 54px;min-height:65vh}.intro{margin-bottom:26px}.eyebrow{font:10px var(--mono);letter-spacing:.12em;color:var(--accent);margin-bottom:12px}.intro h1{font:700 clamp(25px,3.6vw,34px)/1.4 var(--serif);letter-spacing:-.05em;word-break:keep-all}.intro p{font-size:14px;color:var(--muted);margin-top:10px}.section{margin-top:38px}.section-head{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin-bottom:15px}.section-head h2{font-size:16px;font-weight:600;letter-spacing:-.025em}.section-head p{font-size:12px;color:var(--muted);margin-top:4px}.section-head .number{font:11px var(--mono);margin-left:7px;color:var(--muted)}.text-btn{background:none;padding:5px 0;color:var(--accent);font-size:12px;white-space:nowrap}.btn{display:inline-flex;justify-content:center;align-items:center;gap:7px;min-height:38px;padding:8px 15px;border:1px solid var(--line);border-radius:5px;background:var(--surface);font-size:12px;text-decoration:none}.btn:hover{border-color:var(--accent)}.btn.primary{background:var(--accent);border-color:var(--accent);color:white}.btn.soft{background:var(--accent-light);border-color:transparent;color:var(--accent)}.button-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.capture{background:var(--surface);border:1px solid var(--line);border-top:3px solid var(--accent);border-radius:6px;padding:22px 24px 17px;box-shadow:0 5px 20px #282d2a04}.capture label{display:block;font-size:12px;font-weight:600;color:var(--accent)}.capture textarea{width:100%;min-height:105px;padding:14px 0;border:0;background:transparent;font-size:18px;line-height:1.6}.capture textarea::placeholder{color:#979a8e;font-family:var(--serif)}.capture textarea:focus-visible{outline-offset:1px}.capture-bottom{display:flex;justify-content:space-between;align-items:center;gap:12px;border-top:1px solid var(--line);padding-top:13px}.capture-bottom small{font-size:11px;color:var(--muted)}.capture-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.attach{position:relative;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);background:var(--surface);border-radius:5px;padding:8px 12px;font-size:12px;min-height:38px;cursor:pointer}.attach input{position:absolute;inset:0;opacity:0;width:100%;height:100%;cursor:pointer}.attach:focus-within{outline:2px solid var(--accent);outline-offset:3px}.image-preview{margin:8px 0 15px;display:flex;align-items:flex-start;gap:10px}.image-preview img{max-height:170px;max-width:65%;border-radius:4px}.image-preview button{background:var(--wash);padding:5px 9px;font-size:11px;border-radius:4px}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}.card{min-width:0;display:flex;flex-direction:column;padding:18px;background:var(--surface);border:1px solid var(--line);border-radius:5px;transition:box-shadow .15s,border-color .15s}.card:hover{border-color:#b9c0ab;box-shadow:0 4px 12px #282d2a05}.card.starred{border-top:2px solid #b19151;padding-top:17px}.card-top{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:12px;min-height:26px}.tag{font-size:10px;color:var(--muted);background:var(--wash);padding:2px 7px;border-radius:3px;white-space:normal;overflow-wrap:anywhere}.tag.personal{background:var(--accent-light);color:var(--accent)}.star{background:none;color:#949887;font-size:23px;line-height:1;padding:4px;min-height:32px;min-width:32px;border-radius:3px}.star[aria-pressed=true]{color:var(--brass)}.card-open{background:none;text-align:left;padding:0;display:block;width:100%}.card h3{font-size:17px;letter-spacing:-.03em;overflow-wrap:anywhere}.card .scene{font-size:12.5px;color:var(--ink-2);line-height:1.8;margin-top:10px;white-space:pre-line;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;overflow-wrap:anywhere}.card img{height:120px;width:100%;object-fit:cover;border-radius:3px;margin-bottom:12px}.card-meta{margin-top:auto;padding-top:18px;display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:10px;color:var(--muted)}.card-meta span{overflow-wrap:anywhere}.card-meta button{background:none;color:var(--accent);font-size:11px;white-space:nowrap;padding:4px 0}.card-note{font-size:11px;color:var(--accent);margin-top:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.empty{border:1px dashed #cdd0bf;border-radius:5px;padding:22px 24px;background:#f0f0e880;color:var(--muted);font-size:13px}.empty p{margin-bottom:12px}.empty.compact p{margin:0}.section.rule{border-top:1px solid var(--line);padding-top:28px}.collection-head{display:flex;justify-content:space-between;align-items:center;gap:16px}.search{display:block;width:100%;padding:12px 14px;border:1px solid var(--line);background:var(--surface);border-radius:5px;font-size:13px;margin-bottom:14px}.filter-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin:17px 0}.pills{display:flex;gap:6px;flex-wrap:wrap}.pill{background:transparent;border:1px solid var(--line);border-radius:20px;padding:6px 12px;font-size:12px}.pill[aria-pressed=true]{background:var(--accent);border-color:var(--accent);color:white}.filter-count{font:11px var(--mono);color:var(--muted)}.filters{margin-bottom:24px;font-size:12px;color:var(--muted)}summary{cursor:pointer;user-select:none;padding:7px 0}summary::marker{color:var(--accent)}.fields{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:14px}.field{display:block;font-size:12px;color:var(--muted);min-width:0}.field>span{display:block;margin-bottom:6px}.field input,.field select,.field textarea{display:block;width:100%;border:1px solid var(--line);border-radius:4px;background:var(--surface);padding:9px 10px;font-size:13px;color:var(--ink)}.field textarea{min-height:90px;line-height:1.8}.back{margin-bottom:22px;display:inline-flex}.detail-layout{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:24px;align-items:start}.idea-paper{padding:26px;background:var(--surface);border:1px solid var(--line);border-radius:6px;min-width:0}.idea-toolbar{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-bottom:20px}.idea-title{display:block;width:100%;font:700 25px/1.5 var(--serif);padding:0 0 12px;border:0;background:none;letter-spacing:-.04em}.idea-title-label{font-size:11px;color:var(--muted);display:block;margin-bottom:8px}.idea-body{display:block;width:100%;min-height:165px;border:0;background:none;font-size:15px;line-height:1.9;padding:6px 0 16px}.idea-photo{margin:10px 0 20px;max-height:420px;object-fit:contain;border-radius:4px}.idea-paper details{border-top:1px solid var(--line);padding:12px 0;font-size:12px;color:var(--muted)}.idea-paper .memo{margin-top:18px;padding-top:18px;border-top:1px solid var(--line)}.warn{background:#f6eddc;color:#7c5926;font-size:12px;padding:12px;border-radius:4px;margin-top:12px}.record-panel{min-width:0}.record-panel h2{font-size:16px;margin-bottom:6px}.record-panel>.hint{font-size:12px;margin-bottom:17px;color:var(--muted)}.record-form{padding:17px;background:var(--accent-light);border-radius:5px}.record-form select{border:0;background:transparent;color:var(--accent);font-size:12px;padding:0 0 9px}.record-form textarea{display:block;min-height:100px;width:100%;padding:11px;border:1px solid #d7ddc9;background:var(--surface);border-radius:4px;font-size:13px;line-height:1.8}.record-form .button-row{margin-top:12px;justify-content:space-between}.timeline{padding-top:18px}.entry{position:relative;margin-left:5px;padding:0 0 23px 18px;border-left:1px solid #d1d6c5}.entry:before{content:"";position:absolute;left:-4px;top:7px;width:7px;height:7px;background:#9fa88e;border-radius:50%;border:2px solid var(--paper)}.entry-head{font-size:10px;color:var(--muted);display:flex;gap:8px;align-items:center;margin-bottom:8px}.entry-head b{font-weight:500;color:var(--accent)}.entry-head button{font-size:10px;color:var(--accent);margin-left:auto;background:none}.entry p{font-size:13px;white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.8}.entry img{margin-top:11px;border-radius:4px;max-height:280px;object-fit:contain}.entry-edit textarea{width:100%;min-height:100px;border:1px solid var(--line);padding:10px;background:var(--surface);font-size:13px}.entry-edit .button-row{margin-top:8px}.explorer{background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:28px}.explorer .fields{margin:0 0 20px}.combo{font-family:var(--serif);font-size:clamp(23px,4vw,35px);font-weight:700;padding:22px 0 12px;word-break:keep-all}.combo span{font:20px var(--mono);color:var(--brass);margin:0 10px}.hint{font-size:13px;color:var(--muted)}.explorer .button-row{margin-top:22px}.axes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.axis{display:flex;gap:12px;align-items:baseline;background:var(--surface);border:1px solid var(--line);border-radius:4px;padding:13px 15px;text-align:left}.axis[aria-pressed=true]{background:var(--accent-light);border-color:var(--accent)}.axis code{font:11px var(--mono);color:var(--accent)}.axis b{display:block;font-size:13px;font-weight:500}.axis em{display:block;font-size:11px;color:var(--muted);font-style:normal;margin-top:3px}.about{max-width:700px}.about h2{font:700 23px/1.7 var(--serif);margin:28px 0 14px;word-break:keep-all}.about p{font-size:14px;line-height:2;color:var(--ink-2);margin-bottom:18px}.about .question{border-left:2px solid var(--brass);padding:12px 20px;margin:24px 0;background:var(--surface);font-family:var(--serif);font-size:20px;color:var(--ink)}footer{display:flex;align-items:center;justify-content:space-between;gap:12px;border-top:1px solid var(--line);padding:21px 0 30px;color:var(--muted);font-size:11px}footer .button-row{gap:14px}footer button{background:none;color:var(--muted);font-size:11px;padding:5px 0}.toast{position:fixed;bottom:22px;left:50%;transform:translate(-50%,12px);background:var(--ink);color:var(--surface);padding:11px 18px;border-radius:6px;font-size:12px;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;max-width:calc(100vw - 32px);width:max-content;z-index:5}.toast.show{opacity:1;transform:translate(-50%,0)}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.object-form{padding:16px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.object-form>label{display:block;font-size:12px;color:var(--accent);margin-bottom:8px}.object-input-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px}.object-input-row input{width:100%;padding:9px 10px;border:1px solid var(--line);border-radius:4px;background:var(--surface);font-size:13px}.object-form .hint{font-size:11px;margin-top:8px}.object-input-row .btn{white-space:nowrap}
@media(min-width:850px){.home-columns{display:grid;grid-template-columns:1.65fr 1fr;gap:28px}.home-columns>.section{min-width:0}.home-columns .grid{grid-template-columns:repeat(2,minmax(0,1fr))}.home-columns>.section:last-child .grid{grid-template-columns:1fr}.home-columns>.section:last-child .card:nth-child(n+3){display:none}.home-columns>.section:last-child .scene{-webkit-line-clamp:2}}
@media(max-width:800px){.shell{padding:0 24px}.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.detail-layout{grid-template-columns:1fr}.record-panel{margin-top:8px}}
@media(max-width:520px){.shell{padding:0 18px}.masthead{padding:20px 0;gap:10px}.brand{gap:9px}.brand-name{font-size:21px}.brand-mark{width:32px;height:32px}.brand-sub{font-size:9px}.save-state{font-size:9px;max-width:96px}.nav{gap:0;justify-content:space-between}.nav button{font-size:11px;padding:14px 0}main{padding:29px 0 38px}.intro p{font-size:12px;word-break:keep-all}.capture{padding:17px 16px 14px}.capture textarea{font-size:16px;min-height:110px}.capture-bottom{align-items:flex-start;flex-direction:column}.capture-actions{width:100%;justify-content:space-between}.capture-bottom small{font-size:10px}.section{margin-top:29px}.grid{grid-template-columns:minmax(0,1fr)}.section-head h2{font-size:15px}.section-head{gap:10px}.card .scene{-webkit-line-clamp:2}.fields{grid-template-columns:minmax(0,1fr)}.axes{grid-template-columns:minmax(0,1fr)}.explorer,.idea-paper{padding:20px 16px}.idea-title{font-size:22px}.collection-head{align-items:flex-start;flex-direction:column;gap:12px}.collection-head .btn{align-self:flex-start}.filter-bar{gap:10px}.pill{font-size:11px;padding:5px 9px}footer{align-items:flex-start;flex-direction:column;gap:8px}.entry-head{flex-wrap:wrap}.image-preview img{max-width:70%}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}