*,*::before,*::after{box-sizing:border-box}html{font-size:62.5%;-webkit-text-size-adjust:100%}body,h1,h2,h3,h4,h5,h6,p,ul,ol,figure,blockquote{margin:0}ul,ol{padding:0;list-style:none}img,svg{display:block;max-width:100%;height:auto}a{color:inherit;text-decoration:none}button{font:inherit;background:0 0;border:0;cursor:pointer;color:inherit;padding:0}:root{--font-serif:"Libre Baskerville", "Noto Serif SC", "Source Han Serif SC", "Songti SC", "STSong", serif;--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial,
               "PingFang SC", "Microsoft YaHei", sans-serif;--font-mono:Menlo, Consolas, Monaco, "Liberation Mono", "Lucida Console", monospace;--base-text-size:1.8rem;--line-height:1.8;--h1-size:4.2rem;--h2-size:2.8rem;--h3-size:2.2rem;--content-width:72rem;--wide-width:92rem;--gutter:2.4rem;--navbar-height:8rem;--section-gap:6rem;--brand-color:#6c49b6;--primary-text:rgba(3, 9, 17, 0.92);--secondary-text:rgba(5, 5, 5, 0.7);--tertiary-text:rgba(5, 5, 5, 0.55);--divider:rgba(0, 0, 0, 0.1);--background:#ffffff;--hero-background:rgba(0, 0, 0, 0.04);--underline:rgba(108, 73, 182, 0.28);--code-bg:rgba(0, 0, 0, 0.05)}[data-theme=dark]{--primary-text:hsla(0, 0%, 100%, 0.85);--secondary-text:hsla(0, 0%, 100%, 0.65);--tertiary-text:hsla(0, 0%, 100%, 0.45);--divider:hsla(0, 0%, 100%, 0.12);--background:#17191e;--hero-background:hsla(0, 0%, 100%, 0.06);--underline:rgba(149, 117, 215, 0.5);--code-bg:hsla(0, 0%, 100%, 0.08)}body{background:var(--background);color:var(--primary-text);font-family:var(--font-serif);font-size:var(--base-text-size);line-height:var(--line-height);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;text-wrap:pretty;transition:background-color .2s ease,color .2s ease}.container{width:100%;max-width:var(--content-width);margin:0 auto;padding:0 var(--gutter)}h1,h2,h3,h4,h5,h6{font-family:var(--font-serif);font-weight:700;line-height:1.3;color:var(--primary-text)}h1{font-size:var(--h1-size);margin:0 0 1.6rem;letter-spacing:-.01em}h2{font-size:var(--h2-size);margin:4rem 0 1.6rem}h3{font-size:var(--h3-size);margin:3rem 0 1.2rem}h4{font-size:1.8rem;margin:2.4rem 0 1rem}p{margin:0 0 1.6rem}p:last-child{margin-bottom:0}a{color:var(--primary-text);text-decoration:underline;text-decoration-color:var(--underline);text-decoration-thickness:.15em;text-underline-offset:.2em;transition:text-decoration-color .15s ease}a:hover{text-decoration-color:var(--brand-color)}code,pre,kbd{font-family:var(--font-mono);font-size:.92em}code{background:var(--code-bg);padding:.1em .4em;border-radius:3px}pre{background:var(--code-bg);padding:1.6rem 2rem;border-radius:6px;overflow-x:auto;line-height:1.6;margin:2rem 0}pre code{background:0 0;padding:0}blockquote{border-left:3px solid var(--divider);padding-left:1.6rem;color:var(--secondary-text);margin:2rem 0;font-style:italic}.single-content ul,.single-content ol{padding-left:2.4rem;margin:0 0 1.6rem;list-style:disc}.single-content ol{list-style:decimal}.single-content li{margin-bottom:.6rem}.single-content li>ul,.single-content li>ol{margin-top:.6rem}hr{border:0;border-top:1px solid var(--divider);margin:4rem 0}figure{margin:2.4rem 0}figure img{width:100%;border-radius:4px}figcaption{font-family:var(--font-sans);font-size:1.4rem;color:var(--tertiary-text);text-align:center;margin-top:1rem}.site-header{padding-top:3.2rem}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:2rem;padding-bottom:2.4rem}.site-title{font-family:var(--font-serif);font-size:2.2rem;font-weight:700;text-decoration:none;letter-spacing:-.01em}.site-nav ul{display:flex;gap:2.4rem;font-family:var(--font-sans);font-size:1.5rem}.site-nav a{text-decoration:none;color:var(--secondary-text);transition:color .15s ease}.site-nav a:hover{color:var(--primary-text)}.theme-toggle{width:3.6rem;height:3.6rem;display:inline-flex;align-items:center;justify-content:center;border-radius:50%;color:var(--secondary-text);transition:background-color .15s ease,color .15s ease}.theme-toggle:hover{background:var(--hero-background);color:var(--primary-text)}.theme-toggle .icon-moon{display:none}.theme-toggle .icon-sun{display:block}[data-theme=dark] .theme-toggle .icon-moon{display:block}[data-theme=dark] .theme-toggle .icon-sun{display:none}.wave-separator{height:.8rem;background-image:url("data:image/svg+xml;utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 40 8' preserveAspectRatio='none'%3E%3Cpath d='M0 4 Q 10 0 20 4 T 40 4' fill='none' stroke='rgba(0,0,0,0.15)' stroke-width='1'/%3E%3C/svg%3E");background-repeat:repeat-x;background-size:40px 8px;margin:1.6rem 0}[data-theme=dark] .wave-separator{background-image:url("data:image/svg+xml;utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 40 8' preserveAspectRatio='none'%3E%3Cpath d='M0 4 Q 10 0 20 4 T 40 4' fill='none' stroke='rgba(255,255,255,0.22)' stroke-width='1'/%3E%3C/svg%3E")}.site-main{padding-bottom:var(--section-gap)}.single-header{text-align:center;margin:4.8rem auto 3.2rem}.single-meta{font-family:var(--font-sans);font-size:1.4rem;color:var(--tertiary-text);margin-bottom:1.6rem;text-transform:uppercase;letter-spacing:.05em}.single-title{font-size:var(--h1-size);line-height:1.2;margin:0 0 1.6rem}.single-excerpt{font-size:2rem;color:var(--secondary-text);line-height:1.6;max-width:60rem;margin:0 auto}.single-cover{max-width:var(--wide-width);margin:0 auto 3.2rem}.single-cover img{width:100%;border-radius:4px}.single-content{margin-top:2.4rem}.single-comments{margin-top:var(--section-gap);padding-top:3.2rem;border-top:1px solid var(--divider)}.home,.list{padding:4rem 2.4rem}.home-header,.list-header{margin-bottom:4rem;text-align:center}.home-title,.list-title{font-size:3.6rem;margin-bottom:.8rem}.home-bio,.list-intro{color:var(--secondary-text);font-size:1.7rem}.post-list{display:flex;flex-direction:column;gap:0}.post-item{border-top:1px solid var(--divider)}.post-item:last-child{border-bottom:1px solid var(--divider)}.post-link{display:block;padding:2.4rem 0;text-decoration:none;transition:opacity .15s ease}.post-link:hover{opacity:.7}.post-meta{font-family:var(--font-sans);font-size:1.3rem;color:var(--tertiary-text);text-transform:uppercase;letter-spacing:.05em;margin-bottom:.6rem}.post-title{font-size:2.4rem;margin:0 0 .6rem;line-height:1.3}.post-excerpt{color:var(--secondary-text);font-size:1.6rem;margin:0}.site-footer{padding-top:3.2rem;padding-bottom:3.2rem;margin-top:var(--section-gap)}.footer-copyright{text-align:center;font-family:var(--font-sans);font-size:1.4rem;color:var(--tertiary-text);padding-top:1.6rem}@media(max-width:640px){:root{--h1-size:3.2rem;--h2-size:2.4rem;--base-text-size:1.7rem}.header-inner{gap:1.2rem}.site-nav ul{gap:1.6rem}.single-header{margin-top:2.4rem}.single-excerpt{font-size:1.8rem}}