:root{--night:#142830;--night-soft:#203942;--paper:#f7f4ec;--ink:#23383e;--muted:#687875;--accent:#cfa86b;--line:#d9ddd4;--white:#f3f0e8;--radius:4px;--body:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;--serif:"Songti SC","Noto Serif CJK SC",Georgia,serif;--ease:180ms ease}*{box-sizing:border-box}body{margin:0;background:var(--night);color:var(--white);font-family:var(--body);font-size:14px}button,a,input,textarea,summary{ -webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer;transition:background var(--ease),border-color var(--ease);border:1px solid var(--line);border-radius:var(--radius);background:transparent;color:inherit;padding:12px 16px}button:disabled{cursor:not-allowed;opacity:.48}button:hover:not(:disabled){border-color:var(--accent)}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,summary:focus-visible,textarea:focus-visible,input:focus-visible{outline:3px solid var(--accent);outline-offset:4px}.skip{position:absolute;left:15px;top:-70px;padding:16px;background:var(--paper);color:var(--ink);z-index:5}.skip:focus{top:8px}.masthead{height:84px;border-bottom:1px solid #ffffff19;display:flex;align-items:center;justify-content:space-between;padding:0 4vw}.brand{display:flex;align-items:center;gap:12px;font:23px Georgia,serif}.mark{border:1px solid #cfa86b80;color:var(--accent);font-size:22px;width:31px;height:35px;text-align:center;line-height:34px;transform:rotate(-5deg)}.brand-note{font:11px var(--body);letter-spacing:3px;margin-left:10px;color:#b0bfbd}.back-home{font-size:12px;color:#b0bfbd}.layout{display:grid;grid-template-columns:minmax(220px,1fr) minmax(420px,2.5fr) minmax(250px,1.15fr);max-width:1600px;margin:auto}.story-rail{padding:45px 30px 40px 4vw}.eyebrow{font-size:10px;letter-spacing:2.2px;line-height:1.8;color:var(--accent);margin:0 0 20px}.story-rail h1{font:42px/1.32 var(--serif);letter-spacing:3px;margin:20px 0 20px}.intro{color:#a8b8b8;line-height:2;font-size:12px}.book-art{position:relative;isolation:isolate;overflow:hidden;aspect-ratio:3/4;margin:30px 0 10px;background:linear-gradient(150deg,#405c60,#152c36 60%,#182c2f);border:1px solid #abc1b32b;box-shadow:6px 6px 0 #0d1c23}.book-art:after{content:'';position:absolute;left:-20%;bottom:-25%;width:150%;height:55%;border-radius:50%;background:#a0b8ac17;transform:rotate(-15deg)}.moon{position:absolute;right:18%;top:18%;height:28px;width:28px;border-radius:50%;background:#d7cda880;box-shadow:0 0 35px #d7cda81a}.tower{position:absolute;bottom:12%;left:43%;height:42%;width:18%;background:linear-gradient(90deg,#52666a,#2f4549);clip-path:polygon(30% 0,70% 0,72% 12%,85% 15%,85% 24%,72% 26%,100% 100%,0 100%,28% 26%,15% 24%,15% 15%,28% 12%)}.beam{position:absolute;top:40%;left:-10%;width:80%;height:16%;background:#d8c4952b;clip-path:polygon(0 0,100% 50%,0 100%);transform:rotate(12deg)}.book-art>span{position:absolute;z-index:1;top:20px;left:22px;font:20px/1.5 var(--serif);letter-spacing:4px}.book-art small{font:6px var(--body);letter-spacing:1.5px}.rail-caption{text-align:center;color:#a8b8b8;font-size:10px;letter-spacing:1px;margin:14px 0 26px}.mode-switch{display:flex;gap:4px;border:1px solid #ffffff26;padding:4px;border-radius:6px}.mode-switch button{border:0;font-size:12px;flex:1;padding:10px 5px}.mode-switch .selected{background:#cfa86b;color:#172c33}.fine{font-size:11px;line-height:1.85;color:var(--muted)}.story-rail .fine{color:#a8b8b8}.archive-tools{margin-top:26px;border-top:1px solid #ffffff26;padding-top:16px;font-size:11px}.archive-tools summary{cursor:pointer;margin-bottom:14px;color:#b9c6c3}.archive-tools button,.file-label{display:block;width:100%;text-align:left;padding:10px;border:1px solid #ffffff26;font-size:11px;margin:6px 0;cursor:pointer;border-radius:4px}.archive-tools input[type=file]{max-width:100%;font-size:10px;margin:6px 0}.reading-column{background:var(--paper);color:var(--ink);min-height:calc(100vh - 84px);padding:30px 50px 35px;border-right:1px solid #dde0d7}.reading-top{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding-bottom:20px;margin-bottom:40px;font-size:10px;letter-spacing:1px;color:var(--muted)}#chapter-number{font:28px var(--serif);color:#9ca9a2}#reader{outline:none}#chapter-tag{color:#927343;margin-bottom:12px}#chapter-title{font:30px/1.6 var(--serif);margin:0 0 25px;letter-spacing:1px}#story-text{font:17px/2.15 var(--serif);letter-spacing:.6px;overflow-wrap:anywhere}#story-text p{margin:0 0 22px}.choices{display:grid;gap:10px;margin-top:30px}.choices button{display:flex;align-items:center;text-align:left;gap:12px;padding:16px 18px;background:#edf0e8;font-size:13px;line-height:1.7;overflow-wrap:anywhere}.choices button:hover:not(:disabled){background:#e2e9de}.choice-index{color:#8a744e;font:12px Georgia;flex-shrink:0}.reading-bottom{margin-top:35px;padding-top:20px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:10px;color:var(--muted)}.reading-bottom button{border:0;padding:8px 0;font-size:11px}.notice{font-size:12px;line-height:1.8;color:#805c28;min-height:20px}.ending-note{font:15px/2 var(--serif);color:#7c704d;border-top:1px solid var(--line);margin-top:30px;padding-top:20px}#generation-status{font-size:13px;line-height:1.8;color:#6d6747;margin-top:14px;overflow-wrap:anywhere}#retry{margin-top:12px}.memory-rail{background:#e9eee7;color:var(--ink);padding:34px 25px}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.panel-head h2{font:18px var(--serif);margin:0}.panel-head span{font-size:9px;letter-spacing:1px;color:var(--muted)}.memory-section>.fine{margin:15px 0 25px}#memory-form label{display:block;font-size:10px;letter-spacing:2px;color:#687875;margin:17px 0 8px}textarea{font:12px/1.8 var(--body);resize:vertical;background:#f6f7f1;border:1px solid #ced7cd;border-radius:4px;padding:10px 12px;width:100%;color:var(--ink);min-height:70px}.memory-save{font-size:11px;width:100%;margin-top:12px;background:#dce4d8;border-color:#c8d2c4}.timeline-section{border-top:1px solid #cdd6ca;margin-top:30px;padding-top:25px}#timeline{list-style:none;padding:0;margin:20px 0;border-left:1px solid #bfcdbd}#timeline li{padding:0 0 15px 16px;position:relative}#timeline li:before{content:'';width:5px;height:5px;border:3px solid #e9eee7;border-radius:50%;background:#91a08e;position:absolute;left:-6px;top:8px}#timeline li.current:before{background:#9b743a}#timeline button{display:block;border:0;padding:4px 0;text-align:left;font-size:12px;line-height:1.8;overflow-wrap:anywhere}#timeline .current button{font-weight:600;color:#816330}#timeline small{display:block;font-size:10px;line-height:1.8;color:#71816e;margin-top:3px;overflow-wrap:anywhere}dialog{border:1px solid var(--line);border-radius:8px;background:var(--paper);color:var(--ink);padding:32px;max-width:540px;width:calc(100% - 32px)}dialog::backdrop{background:#0a1b23ba}dialog h2{font:25px/1.5 var(--serif)}dialog p{font-size:13px;line-height:1.8}dialog label{display:block;margin:20px 0 8px;font-size:12px}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px}.primary{background:var(--night);color:var(--paper)}[hidden]{display:none!important}@media(min-width:1400px){.reading-column{padding:35px 65px}.story-rail{padding-right:40px}}@media(max-width:1100px){.layout{grid-template-columns:210px minmax(360px,1fr) 240px}.story-rail{padding:30px 20px}.story-rail h1{font-size:34px}.reading-column{padding:25px 30px}.memory-rail{padding:28px 20px}}@media(max-width:880px){.layout{grid-template-columns:190px minmax(0,1fr)}.memory-rail{grid-column:2}.memory-section{max-width:100%}.memory-rail{display:grid;grid-template-columns:1fr 1fr;gap:24px}.timeline-section{border:0;margin:0;padding:0}.story-rail{grid-row:1/3}.reading-column{min-height:650px}.masthead{height:70px}}@media(max-width:600px){.masthead{height:65px;padding:0 20px}.brand{font-size:20px}.brand-note{display:none}.layout{display:block}.story-rail{padding:26px 22px}.story-rail>.eyebrow,.book-art,.rail-caption,.story-rail .intro{display:none}.story-rail h1{font-size:27px;margin:0 0 20px}.story-rail h1 br{display:none}.mode-switch{max-width:300px}.archive-tools{margin:14px 0 0;padding-top:12px}.reading-column{padding:24px;min-height:0}.reading-top{margin-bottom:28px}#chapter-title{font-size:27px}#story-text{font-size:17px;line-height:2.1}.memory-rail{display:block;padding:30px 24px}.timeline-section{border-top:1px solid #cdd6ca;margin-top:30px;padding-top:24px}.reading-bottom{align-items:flex-start;flex-wrap:wrap}.memory-rail textarea{font-size:14px}dialog{padding:23px}}@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

.consent-label{display:flex;align-items:flex-start;gap:10px;font-size:12px;line-height:1.8}.consent-label input{margin-top:5px;flex:none;accent-color:#23383e}