:root{color-scheme:dark;--night:#030711;--navy:#0b1d36;--gold:#d7a72e;--light-gold:#ffe4a3;--paper:#fff6d8;--ink:#e7ebef;--muted:#95a2b5;--line:rgba(228,189,106,.2);--serif:"Noto Serif SC","Songti SC","STSong",serif;--sans:"PingFang SC","Microsoft YaHei",system-ui,sans-serif}
*{box-sizing:border-box}html{min-width:320px;scroll-behavior:smooth}body{margin:0;background:radial-gradient(ellipse at 92% 0,rgba(23,63,105,.22),transparent 65%),var(--night);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}button,input,textarea{font:inherit}button,a,input,textarea{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}a{color:inherit;text-decoration:none}button{cursor:pointer}button:disabled{opacity:.45;cursor:wait}button:focus-visible,a:focus-visible{outline:2px solid var(--light-gold);outline-offset:5px}input:focus-visible,textarea:focus-visible{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px #d7a72e15}[hidden]{display:none!important}::selection{background:#866729;color:#fff6d8}
.site-header{position:relative;z-index:2;max-width:1600px;margin:0 auto;min-height:108px;padding:25px clamp(24px,5vw,90px);display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid rgba(215,167,46,.12)}.brand{display:flex;align-items:center;gap:14px}.brand img{width:48px;height:48px;border-radius:50%;object-fit:cover;border:1px solid #bc94455c}.brand strong{display:block;font-family:var(--serif);font-size:23px;letter-spacing:.17em;color:var(--paper);font-weight:600}.brand small{display:block;font-size:10px;letter-spacing:.19em;color:#c8a666;margin-top:2px}.header-right{display:flex;gap:24px;align-items:center;font-size:14px}.section-name{color:#d8cbaa;letter-spacing:.14em}.protected-tag{border:1px solid var(--line);border-radius:4px;padding:5px 12px;color:var(--muted);font-size:13px}.text-button{padding:4px 0;background:transparent;border:0;color:var(--muted);font-size:14px;white-space:nowrap}.text-button:hover{color:var(--light-gold)}.eyebrow{color:#cda85f;font-size:12px;letter-spacing:.23em;line-height:1.8;margin:0 0 24px}.eyebrow span{display:inline-block;vertical-align:middle;margin-right:10px;background:#b28b42;height:1px;width:32px}
.gate{position:relative;max-width:1600px;margin:0 auto;min-height:calc(100svh - 181px);display:flex;align-items:center;isolation:isolate;overflow:hidden}.gate-art{position:absolute;z-index:-1;right:-6%;top:50%;transform:translateY(-50%);width:min(76vw,1120px);aspect-ratio:1;mask-image:linear-gradient(90deg,transparent 0%,#000 27%,#000 80%,transparent 100%);opacity:.78}.gate-art img{width:100%;height:100%;object-fit:cover}.gate:after{content:"";position:absolute;z-index:-1;inset:0;background:linear-gradient(90deg,#030711 0%,#030711e8 22%,#03071199 39%,transparent 65%),linear-gradient(0deg,#030711,transparent 12%,transparent 90%,#030711);pointer-events:none}.gate-content{width:560px;max-width:100%;margin:58px 0 64px;padding:0 0 0 clamp(24px,7vw,112px);animation:enter .75s ease-out both}.gate h1{font-family:var(--serif);font-size:clamp(46px,4.8vw,76px);line-height:1.45;font-weight:500;letter-spacing:.13em;color:var(--paper);margin:24px -80px 15px 0;text-shadow:0 3px 28px #01030aa6}.gate h1 em{font-style:normal;color:#e7c375}.gate-subtitle{margin:0 0 42px;font-size:16px;letter-spacing:.3em;color:#c3c4c5}.login-form{max-width:352px}.login-form label{font-size:14px;color:#d3d6db;display:block;margin:0 0 10px}.password-wrap{position:relative}.password-wrap input{width:100%;height:56px;border:1px solid #c6a46555;border-radius:5px;background:rgba(3,10,21,.72);color:var(--paper);padding:0 70px 0 18px;transition:.2s}.password-wrap input::placeholder{color:#6d7d90}.password-toggle{position:absolute;right:4px;top:7px;height:42px;padding:0 12px;background:none;border:0;color:#bda472;font-size:13px}.form-error{min-height:23px;margin:8px 0 6px;color:#f2a89f;font-size:14px}.button{display:inline-flex;align-items:center;justify-content:center;gap:18px;min-height:48px;padding:11px 22px;border-radius:5px;font-size:15px;font-weight:500;border:1px solid transparent;transition:filter .2s,transform .2s}.button:hover:not(:disabled){filter:brightness(1.12);transform:translateY(-1px)}.gold{background:linear-gradient(105deg,#b98735,#ebc572 55%,#c3933d);color:#201706;box-shadow:0 5px 30px #c28d2420;border-color:#d3a852}.outline{color:#d7bd84;background:#091322;border-color:var(--line)}.login-submit{width:100%;justify-content:space-between;height:54px;letter-spacing:.13em}.login-submit span:last-child{font-size:22px;line-height:1}.gate-note{font-size:13px;color:#7f8b9c;letter-spacing:.05em;margin:21px 0 0}footer{max-width:1600px;margin:0 auto;min-height:73px;display:flex;justify-content:center;align-items:center;gap:18px;padding:20px 24px;color:#697b91;font-size:12px;letter-spacing:.12em;border-top:1px solid #829ab214}.footer-line{width:32px;height:1px;background:#a486484d}
.workspace{max-width:1480px;margin:auto;padding:44px clamp(24px,5vw,80px) 70px}.workspace-heading{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:30px}.workspace-heading .eyebrow{margin:0 0 9px}.workspace-heading h1{font-family:var(--serif);font-size:38px;font-weight:500;letter-spacing:.12em;margin:0;color:var(--paper)}.workspace-heading p:last-child{color:var(--muted);font-size:14px;margin:9px 0 0}.editor-layout{display:grid;grid-template-columns:minmax(0,1.18fr) minmax(0,1fr);gap:24px;align-items:stretch}.editor-panel,.preview-panel{min-width:0;border:1px solid var(--line);border-radius:10px;background:linear-gradient(140deg,#0d192bd9,#060e1b);overflow:hidden}.panel-heading{padding:19px 24px;display:flex;justify-content:space-between;gap:20px;align-items:center;border-bottom:1px solid #829ab21e;min-height:66px}.panel-heading h2{font-size:16px;font-weight:500;margin:0;color:#ddd5c0}.panel-heading>span{font-size:12px;color:var(--muted)}.save-state{letter-spacing:.03em}.save-state.unsaved{color:#e7c375}.editor-fields{padding:24px 24px 0}.editor-fields label{display:block;font-size:14px;color:#cad1dc}.editor-fields label span{font-size:12px;color:#738399;margin-left:6px}.title-input{width:100%;height:49px;background:#02081280;border:1px solid #728da82b;border-radius:5px;color:var(--paper);padding:10px 14px;font-size:16px;margin-top:9px}.body-label{display:flex;align-items:center;justify-content:space-between;margin:24px 0 9px}.gold-text{color:#d7b269}textarea{display:block;resize:vertical;min-height:360px;width:100%;border:1px solid #728da82b;border-radius:5px;background:#02081280;color:#e4e8ec;padding:17px;font-size:16px;line-height:1.95;tab-size:4}textarea::placeholder,.title-input::placeholder{color:#5f7087}.editor-meta{display:flex;justify-content:space-between;color:#8291a4;font-size:12px;margin:10px 0 24px}.publish-bar{border-top:1px solid #829ab21e;padding:20px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px}.publish-bar p{font-size:12px;color:#95a2b5;margin:0;max-width:230px}.publish-bar .button{white-space:nowrap}.editor-error{color:#efaba0;font-size:14px;margin:0;padding:0 24px}.editor-error:not(:empty){padding-bottom:20px}.retry-button{margin:0 24px 20px;color:var(--light-gold)}.preview-panel{background:#091321;max-height:850px;display:flex;flex-direction:column}.preview-paper{overflow:auto;padding:40px 34px;flex:1;background:radial-gradient(ellipse at 50% 0,#e9bb5510,transparent 60%)}.preview-paper .eyebrow{text-align:center;letter-spacing:.22em;font-size:12px}.preview-paper h2{font-family:var(--serif);font-size:30px;line-height:1.6;font-weight:500;text-align:center;color:var(--paper);margin:0;overflow-wrap:anywhere}.ornament{display:flex;align-items:center;gap:17px;color:#b48c42;max-width:200px;margin:27px auto 32px;font-size:14px;justify-content:center}.ornament:before,.ornament:after{content:"";height:1px;flex:1;background:linear-gradient(90deg,transparent,#a783484d)}.ornament:after{transform:rotate(180deg)}.document-body{font-family:var(--serif);font-size:19px;line-height:2.1;color:#cfd5de;white-space:pre-wrap;overflow-wrap:anywhere;tab-size:4}.preview-paper .document-body{font-size:17px}.preview-empty{text-align:center;font-size:16px!important;color:#63748a;font-family:var(--sans);padding-top:50px}.toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);padding:13px 22px;border:1px solid #c3a36455;background:#111d2ef5;color:#f5deb2;border-radius:7px;box-shadow:0 10px 40px #0009;font-size:14px;z-index:10;max-width:90vw;width:max-content}
.reading-page{max-width:1160px;margin:0 auto;padding:0 clamp(24px,5vw,70px) 80px}.reading-banner{position:relative;min-height:285px;display:flex;align-items:center;isolation:isolate;overflow:hidden;border-bottom:1px solid var(--line)}.reading-banner>div:first-child{z-index:1;padding:45px 20px 40px 0}.reading-banner .eyebrow{margin:0 0 12px}.reading-banner h1{font-family:var(--serif);font-size:48px;font-weight:500;letter-spacing:.16em;line-height:1.5;margin:0;color:var(--paper)}.reading-banner p:last-child{color:#bdab84;font-size:14px;letter-spacing:.25em;margin:14px 0 0}.banner-art{position:absolute;z-index:-1;width:530px;height:530px;right:-5px;top:50%;transform:translateY(-50%);opacity:.48;mask-image:linear-gradient(90deg,transparent,#000 45%,#000 75%,transparent)}.banner-art img{height:100%;width:100%;object-fit:cover}.reading-banner:after{content:"";position:absolute;inset:0;z-index:0;background:linear-gradient(0deg,var(--night),transparent 22%,transparent 85%,var(--night));pointer-events:none}.reading-paper{margin-top:35px;padding:32px clamp(24px,5vw,72px) 66px;border:1px solid var(--line);border-radius:8px;background:linear-gradient(150deg,#0b1728dc,#070f1d);min-height:390px;box-shadow:0 20px 70px #0002}.reading-toolbar{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:32px;color:#8d9aab;font-size:12px}.reading-toolbar button{font-size:13px;color:#bca575}.reading-paper h2{font-size:clamp(28px,3vw,38px);line-height:1.65;text-align:center;font-family:var(--serif);font-weight:500;color:var(--paper);margin:0;overflow-wrap:anywhere}.empty-document{text-align:center;font-size:16px;color:#8c9aac;padding:20px 0;font-family:var(--sans)}.reader-error{color:#e9aa9c;font-size:14px;margin-bottom:0}.reader-error:empty{display:none}
@keyframes enter{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}
@media(min-width:1600px){.gate{min-height:760px}}
@media(max-width:1000px){.gate-content{width:490px;padding-left:6vw}.gate-art{right:-24%;width:94vw;opacity:.65}.gate:after{background:linear-gradient(90deg,#030711 2%,#030711d9 30%,#03071144 60%,transparent),linear-gradient(0deg,#030711,transparent 18%,transparent 85%,#030711)}.editor-layout{grid-template-columns:1fr}.preview-panel{max-height:650px}.workspace{max-width:850px}.gate h1{font-size:58px}.gate-subtitle{margin-bottom:30px}}
@media(max-width:600px){.site-header{min-height:88px;padding:19px 22px;gap:10px}.brand{gap:9px}.brand img{width:39px;height:39px}.brand strong{font-size:18px;letter-spacing:.1em}.brand small{font-size:8px;letter-spacing:.11em}.header-right{gap:12px}.section-name{display:none}.protected-tag{font-size:12px;padding:4px 8px}.gate{min-height:calc(100svh - 161px);align-items:center}.gate-art{width:145vw;right:-55%;top:41%;opacity:.43;mask-image:linear-gradient(90deg,transparent,#000 40%,#000)}.gate:after{background:linear-gradient(90deg,#030711cc,#03071166 70%,transparent),linear-gradient(0deg,#030711,transparent 30%,transparent 85%,#030711)}.gate-content{padding:0 28px;margin:45px 0 55px;width:100%}.gate h1{font-size:48px;letter-spacing:.1em;margin:22px 0 17px}.gate-subtitle{font-size:14px;letter-spacing:.23em}.eyebrow{font-size:11px;letter-spacing:.16em}.login-form{max-width:370px}.gate-note{font-size:12px}.workspace{padding:30px 18px 50px}.workspace-heading{align-items:flex-start;gap:12px}.workspace-heading h1{font-size:30px}.workspace-heading .button{font-size:13px;min-height:40px;padding:9px 12px;gap:7px}.workspace-heading p:last-child{font-size:13px}.editor-fields{padding:20px 18px 0}.panel-heading{padding:17px 18px}.publish-bar{padding:18px;align-items:stretch;flex-direction:column;gap:14px}.publish-bar p{max-width:none}textarea{min-height:350px}.preview-paper{padding:30px 22px}.reading-page{padding:0 18px 45px}.reading-banner{min-height:235px;padding-left:12px}.reading-banner h1{font-size:36px}.banner-art{right:-145px;opacity:.36;width:410px;height:410px}.reading-paper{margin-top:23px;padding:25px 22px 40px}.reading-toolbar{font-size:12px;align-items:flex-start}.reading-toolbar span{max-width:210px}.document-body{font-size:18px;line-height:2}.reading-paper h2{font-size:28px}footer{font-size:11px;gap:12px}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}