.lz-project{--accent: #5b5ea6;--text: #1a1a1a;--text-muted: #666;--card: #fff;--border: #e5e5e5;--bg: #fafafa;font-family:"Noto Serif SC","Source Han Serif SC",Songti SC,STSong,SimSun,Georgia,serif;color:var(--text);background:var(--bg);min-height:100vh}html.dark .lz-project{--accent: #b3a7e6;--text: #e0e0e0;--text-muted: #aaa;--card: #212225;--border: #2b2c30;--bg: #1b1c1f}.lz-project a{color:inherit;text-decoration:none}.lz-project :focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}.lz-project .topbar{position:sticky;top:10px;z-index:50;display:flex;align-items:center;justify-content:flex-start;width:calc(100% - 32px);max-width:940px;margin:10px auto 0;padding:8px 24px;border-radius:999px;background:color-mix(in srgb,var(--bg) 62%,transparent);-webkit-backdrop-filter:blur(18px) saturate(160%);backdrop-filter:blur(18px) saturate(160%);border:1px solid color-mix(in srgb,var(--border) 75%,transparent);box-shadow:0 8px 26px #0000001a;isolation:isolate;overflow:hidden}.lz-project .topbar:before{content:"";position:absolute;inset:0;z-index:-1;border-radius:inherit;opacity:.05;mix-blend-mode:overlay;pointer-events:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E")}.lz-project .topbar:after{content:"";position:absolute;inset:0 0 auto;height:12px;z-index:-1;border-radius:inherit;pointer-events:none;background:linear-gradient(to bottom,rgba(255,255,255,.22),transparent)}html.dark .lz-project .topbar{background:linear-gradient(180deg,#ffffff16,#ffffff0b);border-color:#ffffff21;box-shadow:0 10px 30px #00000080}html.dark .lz-project .topbar:after{height:1px;background:#ffffff24}.lz-project .brand{display:flex;align-items:center;gap:10px}.lz-project .brand-mark{width:26px;height:26px;color:var(--accent);flex-shrink:0}.lz-project .brand-text{display:flex;flex-direction:column;line-height:1.15}.lz-project .brand-cn{font-weight:600;letter-spacing:3px;font-size:1.02rem;color:var(--text)}.lz-project .brand-en{font-family:BrittanySignature,cursive;font-size:.82rem;color:var(--accent);opacity:.85;line-height:1}.lz-project .nav .topbar-welcome{font-family:BrittanySignature,cursive;font-size:1.35rem;font-weight:400;line-height:1;color:var(--accent);align-self:baseline;margin-right:0;opacity:.9;text-decoration:none}.lz-project .nav .topbar-welcome:hover{opacity:1}.lz-project .nav{display:flex;align-items:baseline;gap:28px;margin-left:auto}.lz-project .nav a{font-size:1.05rem;font-weight:600;color:var(--text);letter-spacing:1px}.lz-project .nav a:hover,.lz-project .nav a.is-active{color:var(--accent)}.lz-project .theme-toggle{position:relative;width:38px;height:38px;margin-left:20px;border-radius:50%;display:grid;place-items:center;background:color-mix(in srgb,var(--accent) 12%,transparent);color:var(--accent);overflow:hidden;border:none;cursor:pointer}.lz-project .theme-toggle .ic{position:absolute;width:18px;height:18px}.lz-project .theme-toggle .ic-moon{opacity:1}.lz-project .theme-toggle .ic-sun,html.dark .lz-project .theme-toggle .ic-moon{opacity:0}html.dark .lz-project .theme-toggle .ic-sun{opacity:1}.lz-project .page-wrap{max-width:1080px;margin:0 auto;padding:56px 24px 80px}.lz-project .page-wrap.narrow{max-width:768px}.lz-project .page-head{margin-bottom:40px}.lz-project .page-head .kicker{font-family:Cascadia Code,Consolas,Menlo,monospace;font-size:.78rem;letter-spacing:3px;color:var(--accent);text-transform:uppercase}.lz-project .page-head h1{font-size:2.4rem;font-weight:600;letter-spacing:2px;margin:6px 0 8px}.lz-project .page-head .script-sub{font-family:BrittanySignature,cursive;font-weight:400;letter-spacing:.5px;font-size:1.7rem;color:var(--accent);margin:0}.lz-project .page-head .page-sub{color:var(--text-muted);margin:0}.lz-project .sub-back{display:inline-flex;align-items:center;gap:8px;font-family:Cascadia Code,Consolas,Menlo,monospace;font-size:.72rem;letter-spacing:2px;color:var(--text-muted);margin-bottom:28px}.lz-project .sub-back:hover{color:var(--accent)}.lz-project .photo-stage{max-width:900px;margin:0 auto}.lz-project .photo-viewer{display:flex;align-items:center;gap:20px;justify-content:center}.lz-project .photo-frame{flex:1;min-width:0}.lz-project .photo-frame img{width:100%;border-radius:12px;display:block;background:var(--card)}.lz-project .photo-arrow{width:46px;height:46px;flex-shrink:0;border-radius:50%;border:1px solid var(--border);background:var(--card);color:var(--accent);font-size:1.5rem;cursor:pointer;display:grid;place-items:center}.lz-project .photo-arrow:hover{background:color-mix(in srgb,var(--accent) 12%,transparent)}.lz-project .photo-arrow[disabled]{opacity:0;pointer-events:none}.lz-project .photo-meta{margin-top:20px;text-align:center}.lz-project .photo-meta h3{font-size:1.2rem;font-weight:600;margin:0 0 6px}.lz-project .photo-meta p{color:var(--text-muted);margin:0 0 8px}.lz-project .photo-counter{font-family:Cascadia Code,Consolas,Menlo,monospace;font-size:.8rem;color:var(--text-muted)}.lz-project .photo-empty{text-align:center;color:var(--text-muted);margin-top:20px}.lz-project .music-index{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:30px}.lz-project .music-card{display:block}.lz-project .music-card .mc-cover{width:100%;aspect-ratio:1 / 1;object-fit:cover;display:block;border-radius:6px;border:1px solid var(--border)}.lz-project .music-card:hover .mc-cover{border-color:var(--accent)}.lz-project .music-card .mc-body{display:flex;flex-direction:column;gap:6px;padding:14px 2px 0}.lz-project .music-card .mc-title{font-size:1.3rem;font-weight:600;letter-spacing:1px}.lz-project .music-card .mc-desc{color:var(--text-muted);font-size:.92rem;line-height:1.65}.lz-project .mc-cover-wrap{position:relative;display:block}.lz-project .mc-idx{position:absolute;top:8px;left:8px;z-index:1;font-family:Cascadia Code,Consolas,Menlo,monospace;font-size:.7rem;letter-spacing:1px;color:#fff;background:#14141480;padding:2px 6px;border-radius:4px}.lz-project .mc-cover--empty{width:100%;aspect-ratio:1 / 1;display:grid;place-items:center;background:var(--card);border:1px solid var(--border)}.lz-project .mc-cover--empty .mc-initial{font-family:"Noto Serif SC","Source Han Serif SC",Songti SC,STSong,SimSun,Georgia,serif;font-size:1.5rem;font-weight:600;color:var(--accent);text-align:center;line-height:1.3;padding:0 12px}.lz-project .mc-meta{font-family:Cascadia Code,Consolas,Menlo,monospace;font-size:.72rem;letter-spacing:1px;color:var(--text-muted);margin-top:2px}.lz-project .music-item{max-width:820px;margin:0 auto;display:flex;gap:36px;align-items:flex-start;flex-wrap:wrap}.lz-project .music-cover{width:260px;height:260px;border-radius:14px;overflow:hidden;flex-shrink:0;background:#e5e5e5;box-shadow:0 12px 40px #0000002e}.lz-project .music-cover img{width:100%;height:100%;object-fit:cover;display:block}.lz-project .music-body{flex:1;min-width:280px}.lz-project .mi-title{font-size:2rem;font-weight:600;letter-spacing:2px;margin:0 0 6px}.lz-project .mi-year{font-family:Cascadia Code,Consolas,Menlo,monospace;font-size:.78rem;letter-spacing:2px;color:var(--text-muted);margin:0 0 18px}.lz-project .mi-note{font-size:1.04rem;line-height:1.9;color:var(--text-muted);margin:0 0 26px;max-width:46ch}.lz-project .music-player{padding-top:22px;border-top:1px solid var(--border)}.lz-project .mp-now{display:flex;align-items:baseline;gap:10px;margin-bottom:14px}.lz-project .mp-label{font-family:Cascadia Code,Consolas,Menlo,monospace;font-size:.68rem;letter-spacing:2px;color:var(--accent);text-transform:uppercase}.lz-project .mp-title{font-size:1.16rem;font-weight:600}.lz-project .music-controls{display:flex;align-items:center;gap:18px}.lz-project .music-arrow-btn{width:46px;height:46px;border-radius:50%;border:1px solid #d8d8e0;background:var(--card);color:var(--accent);font-size:1.4rem;cursor:pointer;display:grid;place-items:center}.lz-project .music-arrow-btn:hover{background:color-mix(in srgb,var(--accent) 10%,transparent)}.lz-project .music-play{width:58px;height:58px;background:var(--accent);color:#fff;border:none}.lz-project .music-play .ic-pause,.lz-project .music-play.is-playing .ic-play{display:none}.lz-project .music-play.is-playing .ic-pause{display:inline-block}html.dark .lz-project .music-arrow-btn{background:#232327;border-color:#333}html.dark .lz-project .music-cover{background:#232327}.lz-project .music-counter{font-family:Cascadia Code,Consolas,Menlo,monospace;font-size:.9rem;color:var(--text-muted)}.lz-project .mi-body p{margin:0 0 14px;font-size:1.04rem;line-height:1.9;color:var(--text-muted)}.lz-project .music-item.no-cover{max-width:720px}.lz-project .music-item.no-cover .mi-title{font-size:clamp(2.4rem,5vw,3.2rem);letter-spacing:1px;margin-bottom:10px}.lz-project .music-item.no-cover .music-player{margin-top:8px;padding:22px 0 26px;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.lz-project .mp-bar{display:flex;align-items:center;gap:12px;margin-bottom:14px}.lz-project .mp-time{font-family:Cascadia Code,Consolas,Menlo,monospace;font-size:.74rem;color:var(--text-muted);min-width:40px}.lz-project .mp-time:last-child{text-align:right}.lz-project .mp-seek{flex:1;-webkit-appearance:none;appearance:none;height:2px;background:var(--border);border-radius:2px;outline:none;cursor:pointer}.lz-project .mp-seek::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:11px;height:11px;border-radius:50%;background:var(--accent);cursor:pointer}.lz-project .mp-seek::-moz-range-thumb{width:11px;height:11px;border:none;border-radius:50%;background:var(--accent);cursor:pointer}.lz-project .music-playlist{list-style:none;padding:0;margin:44px auto 0;max-width:820px;border-top:1px solid var(--border)}.lz-project .music-playlist li{display:flex;align-items:center;gap:16px;padding:16px 8px;border-bottom:1px solid var(--border);cursor:pointer}.lz-project .music-playlist li:hover{background:color-mix(in srgb,var(--accent) 5%,transparent)}.lz-project .music-playlist li.active{background:color-mix(in srgb,var(--accent) 10%,transparent)}.lz-project .music-playlist .pl-no{font-family:Cascadia Code,Consolas,Menlo,monospace;color:var(--accent);width:28px;flex-shrink:0}.lz-project .music-playlist .pl-title{font-weight:600;flex:1;min-width:0}.lz-project .music-playlist .pl-desc{color:var(--text-muted);font-size:.9rem}.lz-project .music-playlist .pl-dur{font-family:Cascadia Code,Consolas,Menlo,monospace;color:var(--text-muted);font-size:.85rem;white-space:nowrap}@media(max-width:640px){.lz-project .music-playlist li{flex-wrap:wrap;gap:8px 12px}.lz-project .music-playlist .pl-desc{flex-basis:100%;padding-left:44px}}.lz-project .ms-nav{display:flex;gap:22px;justify-content:center;flex-wrap:wrap;margin-top:40px;padding-top:24px;border-top:1px solid var(--border)}.lz-project .ms-nav a{font-size:.92rem;color:var(--text-muted)}.lz-project .ms-nav a:hover{color:var(--accent)}.lz-project .fic-top-row{display:flex;align-items:center;justify-content:space-between;max-width:720px;margin:0 auto 8px;padding:0 24px}.lz-project .fic-content{max-width:720px;margin:0 auto;padding:0 24px;font-size:1.05rem;line-height:1.95}.lz-project .fic-content h3{font-size:1.5rem;font-weight:600;margin:2rem 0 .8rem;letter-spacing:1px}.lz-project .fic-content p{margin:0 0 1.1em}.lz-project .fic-content em{font-style:italic;color:var(--text-muted)}.lz-project .fic-progress{font-family:Cascadia Code,Consolas,Menlo,monospace;font-size:.78rem;color:var(--text-muted)}.lz-project .fic-footer{max-width:720px;margin:40px auto 0;padding:24px 24px 0;border-top:1px solid var(--border)}.lz-project .qr-share-btn{font-family:inherit;font-size:.9rem;padding:9px 18px;border-radius:999px;border:1px solid var(--accent);background:transparent;color:var(--accent);cursor:pointer}.lz-project .qr-share-btn:hover{background:var(--accent);color:#fff}.lz-project .qr-share-wrap{margin:28px 0}.lz-project .qr-modal{position:fixed;inset:0;z-index:999;display:none}.lz-project .qr-modal-overlay{position:absolute;inset:0;background:#0000008c}.lz-project .qr-modal-content{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:min(320px,90vw);background:var(--card);border:1px solid var(--border);padding:28px 24px 24px;text-align:center}.lz-project .qr-modal-close{position:absolute;top:10px;right:12px;border:none;background:transparent;font-size:1.15rem;line-height:1;color:var(--text-muted);cursor:pointer}.lz-project .qr-modal-content h3{margin:0 0 16px;font-size:1.05rem;font-weight:600}.lz-project .qr-code-panel{padding:14px;border:1px solid var(--border);background:#fff}.lz-project .qr-code-panel img{width:100%;height:auto}.lz-project .qr-copy-btn{margin-top:14px;width:100%;font-family:inherit;font-size:.92rem;padding:9px 0;border:1px solid var(--accent);background:var(--accent);color:#fff;cursor:pointer;border-radius:6px;transition:opacity .2s}.lz-project .qr-copy-btn:hover{opacity:.88}.lz-project .qr-title{margin:14px 0 0;font-size:.85rem;color:var(--text-muted);word-break:break-all}.lz-project .fic-index{list-style:none;margin:0;padding:0;border-top:1px solid var(--border)}.lz-project .fic-item{border-bottom:1px solid var(--border)}.lz-project .fic-link{display:grid;grid-template-columns:44px 1fr auto 24px;align-items:center;gap:20px;padding:22px 8px}.lz-project .fic-link:hover{background:color-mix(in srgb,var(--accent) 6%,transparent)}.lz-project .fic-no{font-family:Cascadia Code,Consolas,Menlo,monospace;color:var(--accent);font-size:.85rem}.lz-project .fic-main{display:flex;flex-direction:column;gap:4px;min-width:0}.lz-project .fic-title{font-size:1.25rem;font-weight:600;letter-spacing:1px}.lz-project .fic-summary{color:var(--text-muted);font-size:.92rem}.lz-project .fic-meta{font-family:Cascadia Code,Consolas,Menlo,monospace;font-size:.78rem;color:var(--text-muted);white-space:nowrap}.lz-project .fic-arrow{color:var(--accent);font-size:1.2rem}.lz-project .fic-item.draft .fic-title{color:var(--text-muted);font-style:italic}@media(max-width:640px){.lz-project .fic-link{grid-template-columns:32px 1fr 18px;gap:12px}.lz-project .fic-meta{grid-column:2 / 3;white-space:normal}}@media(max-width:768px){.lz-project .topbar{padding:7px 14px;width:calc(100% - 20px);top:8px}.lz-project .nav{display:none}}@media(max-width:640px){.lz-project .page-wrap{padding:40px 16px 64px}.lz-project .page-head h1{font-size:1.9rem}.lz-project .music-item{gap:22px}.lz-project .music-cover{width:200px;height:200px}.lz-project .mi-note{max-width:none}}@media(prefers-reduced-motion:reduce){:where(.lz-project *){transition:none!important}.lz-project .theme-toggle .ic{transition:none!important}}