@font-face{font-family:BrittanySignature;src:url(/fonts/BrittanySignature.woff2) format("woff2"),url(/fonts/BrittanySignature.ttf) format("truetype");font-display:swap}:root{--lz-en: "BrittanySignature", cursive;--lz-serif: "Noto Serif SC", "Source Han Serif SC", "Songti SC", "STSong", "SimSun", Georgia, serif;--lz-mono: "Cascadia Code", "Consolas", ui-monospace, Menlo, monospace;--glass: rgba(255,255,255,.5);--glass-line: rgba(255,255,255,.66);--glass-strong: rgba(255,255,255,.34);--accent: #5b5ea6}.dark{--accent: #a9a6e8;--glass: rgba(255,255,255,.06);--glass-line: rgba(255,255,255,.13);--glass-strong: rgba(255,255,255,.09)}*{box-sizing:border-box}.lz-loadbar{position:fixed;top:0;left:0;height:2px;width:0;background:#ffffffd9;z-index:50;transition:opacity .4s,width .1s linear}.lz-loadbar.done{opacity:0}.lz-theme-toggle{position:fixed;top:28px;right:34px;width:44px;height:44px;border:0;border-radius:50%;display:grid;place-items:center;background:#14161c4d;color:#fff;z-index:30;backdrop-filter:blur(6px);cursor:pointer;transition:transform .3s,background .25s;box-shadow:0 2px 12px #0000004d}.lz-theme-toggle:hover{transform:rotate(18deg);background:#14161c80}.lz-cover{position:relative;min-height:100vh;min-height:100svh;display:flex;align-items:center;overflow:hidden;background:#0c0c10}.lz-cover-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;filter:brightness(.5) saturate(.95)}html.dark .lz-cover-bg-dark{filter:brightness(.62) saturate(.95)}.lz-cover-bg-dark,html.dark .lz-cover-bg{display:none}html.dark .lz-cover-bg-dark{display:block}.lz-cover-scrim{position:absolute;inset:0;z-index:1;background:none}html:not(.dark) .lz-cover-scrim{background:none}.lz-cover-credit{position:absolute;left:clamp(20px,4vw,46px);bottom:22px;z-index:3;font-family:var(--lz-mono);font-size:.66rem;letter-spacing:.12em;line-height:1.7;color:#ffffffa8;text-decoration:none;text-shadow:0 1px 3px rgba(0,0,0,.6),0 4px 14px rgba(0,0,0,.4);transition:color .25s}a.lz-cover-credit{cursor:pointer}a.lz-cover-credit:after{content:"↗";margin-left:.45em;font-size:.85em;opacity:.62}a.lz-cover-credit:hover{color:#fff}.lz-cover-credit-dark,html.dark .lz-cover-credit{display:none}html.dark a.lz-cover-credit.lz-cover-credit-dark,html.dark span.lz-cover-credit.lz-cover-credit-dark{display:inline-block}.lz-cover-inner{position:relative;z-index:2;width:100%;max-width:1100px;margin:0 auto;padding:0 clamp(24px,8vw,120px);display:flex;align-items:center;justify-content:space-between;gap:clamp(36px,7vw,96px)}.lz-cover-text{flex:1 1 auto;transform:translateY(-10vh);position:relative}.lz-cover-echo{position:absolute;left:0;top:0;width:100%;pointer-events:none;filter:blur(3.2px) saturate(1.15);opacity:.92}.lz-cover-avatar{transform:translateY(-10vh)}.lz-cover-en{font-family:var(--lz-en);font-size:clamp(.95rem,1.8vw,1.5rem);line-height:1;color:#fff;opacity:.97;text-shadow:0 1px 2px rgba(0,0,0,.42)}.lz-cover-title{font-family:var(--lz-serif);font-weight:600;font-size:clamp(1.6rem,3.6vw,2.5rem);letter-spacing:.1em;color:#fff;margin:.5rem 0 0;text-shadow:0 1px 2px rgba(0,0,0,.42)}.lz-cover-issue{font-family:var(--lz-mono);font-size:.7rem;letter-spacing:.3em;color:#ffffffdb;margin-top:.5rem;text-shadow:0 1px 2px rgba(0,0,0,.42)}.lz-cover-tagline{font-size:1.02rem;letter-spacing:.1em;color:#fffffff2;font-weight:300;line-height:1.9;margin-top:.9rem;max-width:24ch;text-shadow:0 1px 2px rgba(0,0,0,.42)}.lz-enter{margin-top:1.2rem;display:inline-flex;align-items:center;gap:.45em;font-family:var(--lz-en);font-size:clamp(1.4rem,3vw,1.9rem);color:#fff;transition:gap .25s,opacity .25s;text-shadow:0 1px 2px rgba(0,0,0,.42)}.lz-enter:hover{gap:.85em;opacity:.85}.lz-enter .arrow{font-family:var(--lz-serif);font-size:.9em}.lz-cover-avatar{flex:0 0 auto;width:clamp(130px,20vw,210px);height:clamp(130px,20vw,210px)}.lz-cover-avatar svg{width:100%;height:100%;filter:drop-shadow(0 10px 34px rgba(0,0,0,.45))}.lz-scroll-hint{position:absolute;left:50%;bottom:26px;transform:translate(-50%);z-index:2;color:#fffc;font-family:var(--lz-mono);font-size:.68rem;letter-spacing:.3em;text-align:center;animation:bob 2.4s ease-in-out infinite;text-shadow:0 1px 3px rgba(0,0,0,.6),0 4px 14px rgba(0,0,0,.4)}.lz-scroll-hint .chev{display:block;margin-top:6px;font-size:1rem}@keyframes bob{0%,to{transform:translate(-50%)}50%{transform:translate(-50%,6px)}}.lz-section{max-width:1100px;margin:0 auto;padding:clamp(60px,9vw,110px) clamp(24px,8vw,120px)}.lz-section-head{display:flex;align-items:baseline;justify-content:space-between;gap:20px;margin-bottom:40px;border-bottom:1px solid var(--line);padding-bottom:18px}.lz-section-title{font-family:var(--lz-serif);font-weight:400;font-size:1.6rem;letter-spacing:.08em}.lz-section-en{font-family:var(--lz-en);font-size:1.5rem;color:var(--accent);line-height:1}.lz-recent-grid{display:grid;grid-template-columns:1.45fr 1fr;gap:clamp(30px,5vw,70px)}.lz-recent-list{display:flex;flex-direction:column}.lz-recent-item{display:flex;gap:18px;align-items:baseline;padding:16px 0;border-bottom:1px solid var(--line);transition:padding-left .2s}.lz-recent-item:hover{padding-left:8px}.lz-recent-date{font-family:var(--lz-mono);font-size:.78rem;color:var(--ink-soft);white-space:nowrap}.lz-recent-title{font-size:1.05rem;font-weight:400;transition:color .2s}.lz-recent-item:hover .lz-recent-title{color:var(--accent)}.lz-nav-list{display:flex;flex-direction:column}.lz-nav-item{padding:16px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:baseline;transition:padding-left .2s}.lz-nav-item:hover{padding-left:8px}.lz-nav-en{font-family:var(--lz-en);font-size:1.7rem;line-height:1;transition:color .2s}.lz-nav-item:hover .lz-nav-en{color:var(--accent)}.lz-nav-cn{font-family:var(--lz-serif);color:var(--ink-soft);letter-spacing:.24em;font-size:.9rem}.lz-about{position:relative;overflow:hidden;padding:clamp(60px,9vw,110px) clamp(24px,8vw,120px);background:linear-gradient(135deg,#ece9fb,#f7f3ff 45%,#eaf1fb);color:var(--ink);transition:background .4s,color .4s}.lz-about:before,.lz-about:after{content:"";position:absolute;z-index:0;border-radius:50%;filter:blur(70px);opacity:.55;pointer-events:none}.lz-about:before{width:min(46vw,460px);aspect-ratio:1;left:-6%;top:-20%;background:color-mix(in srgb,var(--accent) 62%,transparent)}.lz-about:after{width:min(52vw,520px);aspect-ratio:1;right:-10%;bottom:-28%;background:color-mix(in srgb,#7bb0e6 55%,transparent)}.dark .lz-about{background:linear-gradient(135deg,#221f38,#1b2030 45%,#182430)}.dark .lz-about:before,.dark .lz-about:after{opacity:.42}.lz-about-inner{position:relative;z-index:1;max-width:1100px;margin:0 auto;display:grid;grid-template-columns:auto 1fr;gap:clamp(30px,5vw,64px);align-items:start}.lz-about-card{display:flex;flex-direction:column;align-items:center}.lz-about-avatar{width:clamp(120px,16vw,168px);height:clamp(120px,16vw,168px);border-radius:50%;overflow:hidden;background:var(--glass);border:1px solid var(--glass-line);box-shadow:0 10px 30px color-mix(in srgb,var(--ink) 10%,transparent)}.lz-about-avatar img{display:block;width:100%;height:100%;object-fit:cover}.lz-about-name{font-family:var(--lz-serif);margin-top:16px;font-size:1rem;letter-spacing:.1em;text-align:center;line-height:1.7}.lz-about-name ruby{font-size:.9em}.lz-about-name rt{font-size:.6em;color:var(--ink-soft)}.lz-about-terminal{font-family:var(--mono-term, var(--lz-mono));font-size:.85rem;line-height:1.7}.lz-about-out{max-height:300px;overflow-y:auto}.lz-about-out:empty{display:none}.lz-about-out .lz-about-prompt{margin-top:14px}.lz-term-block{margin:6px 0 0;white-space:pre-wrap;color:color-mix(in srgb,var(--ink) 92%,transparent)}.lz-term-block.err{color:color-mix(in srgb,var(--ink) 55%,transparent)}.lz-about-prompt.lz-term-line{display:flex;align-items:baseline;gap:6px;margin-top:0;cursor:text}.lz-term-input{flex:1;min-width:80px;border:0;outline:none;padding:0;margin:0;background:transparent;font:inherit;color:var(--ink);font-weight:600;caret-color:var(--accent)}.lz-about-terminal .term-caret{background:var(--accent)}.lz-term-src{display:none}.lz-about-prompt{color:color-mix(in srgb,var(--ink) 60%,transparent);margin-top:20px}.lz-about-prompt:first-child{margin-top:0}.at-user{color:var(--ink);font-weight:600}.at-at,.at-dollar{color:color-mix(in srgb,var(--ink) 52%,transparent)}.at-cmd{color:var(--accent);font-weight:600}.lz-about-output{color:color-mix(in srgb,var(--ink) 92%,transparent);margin:5px 0 0;white-space:pre-wrap}.lz-footer{position:relative;overflow:hidden;padding-bottom:40px;color:var(--ink);background:linear-gradient(315deg,#eaf1fb,#f7f3ff,#ece9fb);transition:background .4s,color .4s}.lz-footer:before,.lz-footer:after{content:"";position:absolute;z-index:0;border-radius:50%;filter:blur(70px);opacity:.5;pointer-events:none}.lz-footer:before{width:min(46vw,460px);aspect-ratio:1;left:-8%;bottom:-30%;background:color-mix(in srgb,var(--accent) 62%,transparent)}.lz-footer:after{width:min(48vw,480px);aspect-ratio:1;right:-8%;top:-32%;background:color-mix(in srgb,#7bb0e6 52%,transparent)}.dark .lz-footer{background:linear-gradient(315deg,#182430,#1b2030,#221f38)}.dark .lz-footer:before,.dark .lz-footer:after{opacity:.38}.lz-footer-wave{position:absolute;inset:0;width:100%;height:100%;z-index:0;color:var(--accent)}.lz-footer-wave path{fill:currentColor}.lz-footer-wave path:nth-child(1){opacity:.2}.lz-footer-wave path:nth-child(2){opacity:.12}.lz-footer-wave path:nth-child(3){opacity:.055}.lz-footer-content{position:relative;z-index:1;max-width:1100px;margin:0 auto;padding:clamp(90px,14vw,170px) clamp(24px,8vw,120px) 40px;display:flex;flex-direction:column;align-items:center;gap:14px;text-align:center}.lz-footer-stats{font-family:var(--lz-mono);font-size:.8rem;color:color-mix(in srgb,var(--ink) 78%,transparent);letter-spacing:.1em}.lz-footer-beian{font-size:.78rem;color:color-mix(in srgb,var(--ink) 62%,transparent)}.lz-footer-beian a{text-decoration:underline}.lz-footer-badges{display:flex;gap:12px;flex-wrap:wrap;justify-content:center;margin-bottom:2px}.lz-footer-badge img{display:block;width:88px;height:31px;image-rendering:pixelated;border:1px solid color-mix(in srgb,var(--ink) 20%,transparent);border-radius:2px;transition:border-color .25s,transform .25s}.lz-footer-badge:hover img{border-color:var(--accent);transform:translateY(-1px)}.lz-back-top{font-family:var(--lz-mono);font-size:.76rem;letter-spacing:.2em;color:var(--ink);border:1px solid color-mix(in srgb,var(--ink) 28%,transparent);padding:9px 20px;border-radius:999px;transition:background .2s,color .2s,border-color .2s;margin-top:4px}.lz-back-top:hover{background:var(--accent);border-color:var(--accent);color:#fff}.lz-cover :focus-visible,.lz-theme-toggle:focus-visible{outline:2px solid rgba(255,255,255,.9);outline-offset:4px;border-radius:3px}.lz-recent-item:focus-visible,.lz-nav-item:focus-visible,.lz-back-top:focus-visible{outline:2px solid var(--accent);outline-offset:4px;border-radius:3px}@media(max-width:768px){.lz-cover-bg{filter:brightness(.52) saturate(.95)}html.dark .lz-cover-bg-dark{filter:brightness(.64) saturate(.95)}.lz-cover-echo{display:none}.lz-cover-inner{flex-direction:column;text-align:center;gap:24px}.lz-cover-text{transform:none}.lz-cover-credit{left:50%;transform:translate(-50%);bottom:84px;text-align:center;max-width:88vw}.lz-cover-avatar{order:-1}.lz-cover-tagline{margin-left:auto;margin-right:auto}.lz-recent-grid{grid-template-columns:1fr;gap:48px}.lz-about-inner{grid-template-columns:minmax(0,1fr);justify-items:center;text-align:center}.lz-about-card,.lz-about-terminal{width:100%;min-width:0}.lz-about-terminal{text-align:left;font-size:.95rem;overflow-wrap:anywhere}}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.lz-scroll-hint{animation:none}html{scroll-behavior:auto}}