/*
  PaperMod v8+
  License: MIT https://github.com/adityatelange/hugo-PaperMod/blob/master/LICENSE
  Copyright (c) 2020 nanxiaobei and adityatelange
  Copyright (c) 2021-2026 adityatelange
*/
:root{--gap:24px;--content-gap:20px;--nav-width:1024px;--main-width:720px;--header-height:60px;--footer-height:60px;--radius:8px;--theme:rgb(255, 255, 255);--entry:rgb(255, 255, 255);--primary:rgb(30, 30, 30);--secondary:rgb(108, 108, 108);--tertiary:rgb(214, 214, 214);--content:rgb(31, 31, 31);--code-block-bg:rgb(28, 29, 33);--code-bg:rgb(245, 245, 245);--border:rgb(238, 238, 238);color-scheme:light}:root[data-theme=dark]{--theme:rgb(29, 30, 32);--entry:rgb(46, 46, 51);--primary:rgb(218, 218, 219);--secondary:rgb(155, 156, 157);--tertiary:rgb(65, 66, 68);--content:rgb(196, 196, 197);--code-block-bg:rgb(46, 46, 51);--code-bg:rgb(55, 56, 62);--border:rgb(51, 51, 51);color-scheme:dark}.list{background:var(--code-bg)}[data-theme=dark] .list{background:var(--theme)}*,::after,::before{box-sizing:border-box}html{-webkit-tap-highlight-color:transparent;overflow-y:scroll;-webkit-text-size-adjust:100%;text-size-adjust:100%}a,button,body,h1,h2,h3,h4,h5,h6{color:var(--primary)}body{font-family:-apple-system,BlinkMacSystemFont,segoe ui,Roboto,Oxygen,Ubuntu,Cantarell,open sans,helvetica neue,sans-serif;font-size:18px;line-height:1.6;word-break:break-word;background:var(--theme)}article,aside,figcaption,figure,footer,header,hgroup,main,nav,section,table{display:block}h1,h2,h3,h4,h5,h6{line-height:1.2}h1,h2,h3,h4,h5,h6,p{margin-top:0;margin-bottom:0}ul{padding:0}a{text-decoration:none}body,figure,ul{margin:0}table{width:100%;border-collapse:collapse;border-spacing:0;overflow-x:auto;word-break:keep-all}button,input,textarea{padding:0;font:inherit;background:0 0;border:0}input,textarea{outline:0}button,input[type=button],input[type=submit]{cursor:pointer}input:-webkit-autofill,textarea:-webkit-autofill{box-shadow:0 0 0 50px 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0;height:2px;background:var(--tertiary);border:0}.md-content iframe{max-width:100%}.md-content img{border-radius:var(--radius);margin:1rem 0}.md-content img[src*="#center"]{margin:1rem auto}.md-content figure.align-center{text-align:center}.md-content figure>figcaption{color:var(--primary);font-size:16px;font-weight:700;margin:8px 0 16px}.md-content figure>figcaption>p{color:var(--secondary);font-size:14px;font-weight:400}.md-content h1:hover .anchor,.md-content h2:hover .anchor,.md-content h3:hover .anchor,.md-content h4:hover .anchor,.md-content h5:hover .anchor,.md-content h6:hover .anchor{display:inline-flex;color:var(--secondary);margin-inline-start:.5em;font-weight:500;user-select:none}.anchor:hover{color:var(--content)!important}.md-content img.in-text{display:inline;margin:auto}mark{border-radius:2px;padding:0 2px}audio{display:block;width:100%;border:1px solid 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p{margin-block-start:1em;margin-block-end:1em}.entry-footer{color:var(--secondary);font-size:13px}.entry-link{position:absolute;left:0;right:0;top:0;bottom:0;border-radius:var(--radius)}.entry-hint{color:var(--secondary)}.entry-hint-parent{display:flex;justify-content:space-between}.entry-cover{font-size:14px;margin-bottom:var(--gap);text-align:center;display:flex;flex-direction:column;gap:.5rem}.entry-cover img{border-radius:var(--radius);width:100%;height:auto}.entry-cover a{text-underline-offset:.3rem;text-decoration:underline}.page-header,.post-header{margin:24px auto var(--content-gap)}.post-title{font-size:40px}.post-description{margin-top:10px}.post-meta{margin-top:5px}.post-meta,.breadcrumbs{color:var(--secondary);font-size:14px}.breadcrumbs{display:flex;flex-wrap:wrap;align-items:center;gap:.2rem}.breadcrumbs a{font-size:16px}.breadcrumbs svg{height:1em}.i18n_list{display:inline-flex}.post-meta .i18n_list li{list-style:none;margin:auto 3px}.post-meta a,.toc 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strong{font-size:.92rem;font-weight:800;color:var(--home-heading)}.friends-notes span{font-size:.86rem;color:var(--home-muted);line-height:1.65}@media screen and (max-width:900px){.friends-steps,.friends-notes{grid-template-columns:1fr}.friends-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}}@media screen and (max-width:640px){.friend-info-row{grid-template-columns:minmax(0,1fr)auto;row-gap:8px}.friend-info-label{grid-column:1/-1}.friend-info-value{white-space:normal;overflow-wrap:anywhere;overflow-x:visible}.friends-actions{flex-direction:column;align-items:stretch}.friends-actions-hint{flex:none}.friends-grid{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){.friend-card,.friend-avatar img,.friend-name,.friend-arrow,.friends-chip{transition:none}.friend-card:hover .friend-avatar img,.friend-card:hover .friend-arrow{transform:none}}:root{--home-card:#f8fafc;--home-text:#39465a;--home-heading:#111827;--home-muted:#5c6a7d;--home-faint:#8494a8;--home-border:#e3e9f1;--home-accent:#2563eb;--home-accent-strong:#1e40af;--home-accent-soft:rgba(37, 99, 235, 0.08);--home-accent-line:rgba(37, 99, 235, 0.22);--home-hero-bg:radial-gradient(1200px 520px at 86% -12%, rgba(37, 99, 235, 0.10), transparent 62%),
    radial-gradient(900px 440px at -8% 112%, rgba(59, 130, 246, 0.08), transparent 56%),
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var(--gap)}.home-section{padding:clamp(44px,7vw,84px)0}.section-head{display:flex;align-items:baseline;gap:14px;margin-bottom:30px}.section-eyebrow{font-family:var(--home-font-mono);font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--home-accent);margin:0}.section-title{font-size:clamp(1.45rem,2.6vw,1.9rem);font-weight:800;letter-spacing:-.01em;color:var(--home-heading);margin:0}.section-more{margin-left:auto;font-size:.92rem;font-weight:600;color:var(--home-accent);text-decoration:none}.section-more:hover{color:var(--home-accent-strong);text-decoration:underline;text-underline-offset:4px}.btn{display:inline-flex;align-items:center;gap:8px;border-radius:12px;font-weight:600;font-size:.95rem;line-height:1;padding:13px 22px;text-decoration:none;transition:background-color .18s ease,border-color .18s ease,color .18s ease,transform .18s ease,box-shadow .18s ease}.btn:focus-visible{outline:2px solid 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14px;box-shadow:var(--home-shadow)}.hero-code-card{width:min(340px,82vw);border-radius:14px;background:var(--home-code-bg);border:1px solid var(--home-border);box-shadow:var(--home-shadow);overflow:hidden}.code-dots{display:flex;gap:6px;padding:10px 14px;border-bottom:1px solid rgba(255,255,255,8%)}.code-dots i{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.22)}.code-dots i:nth-child(1){background:#f87171}.code-dots i:nth-child(2){background:#fbbf24}.code-dots i:nth-child(3){background:#34d399}.hero-code-card pre{margin:0;padding:16px 18px 18px;font-family:var(--home-font-mono);font-size:.84rem;line-height:1.9;color:var(--home-code-text);overflow-x:auto}.about-grid{display:grid;grid-template-columns:minmax(0,1.35fr)minmax(260px,.65fr);gap:clamp(28px,4vw,48px);align-items:start}.about-copy p{font-size:1.02rem;color:var(--home-text);max-width:60ch;margin:0 0 14px}.about-copy p:first-child{font-size:1.08rem;color:var(--home-heading)}.about-card{border:1px solid var(--home-border);border-radius:var(--home-radius-lg);background:var(--home-card);box-shadow:var(--home-shadow);padding:24px 26px}.about-card h3{font-size:.95rem;font-weight:700;color:var(--home-heading);margin:0 0 16px;letter-spacing:.04em}.about-card ul{list-style:none;margin:0;padding:0}.about-card li{display:flex;justify-content:space-between;gap:14px;padding:10px 0;border-top:1px solid var(--home-border);font-size:.92rem;color:var(--home-text)}.about-card li:first-child{border-top:none;padding-top:0}.about-card li span{flex-shrink:0;font-family:var(--home-font-mono);font-size:.78rem;letter-spacing:.06em;color:var(--home-faint);padding-top:3px}.highlight-card,.skill-card,.project-card,.content-card,.project-featured,.about-card,.contact-panel{position:relative;--tilt-max:4deg;--tilt-persp:900px;--home-lift:0px;--home-press:1;--lift-dur:900ms;translate:0 var(--home-lift,0px);transform:perspective(var(--tilt-persp))scale(var(--home-press,1))rotateX(var(--rx,0deg))rotateY(var(--ry,0deg));transition:transform var(--tilt-dur,640ms)var(--home-ease-out),translate var(--lift-dur,900ms)var(--home-ease-out),box-shadow 360ms var(--home-ease-out),background-color 300ms ease,border-color 300ms ease}.project-featured,.about-card,.contact-panel{--tilt-max:2.5deg}.project-featured,.contact-panel{--tilt-persp:1200px}.highlight-card.is-tilting,.skill-card.is-tilting,.project-card.is-tilting,.content-card.is-tilting,.project-featured.is-tilting,.about-card.is-tilting,.contact-panel.is-tilting{--tilt-dur:200ms}.highlight-card::before,.skill-card::before,.project-card::before,.content-card::before,.project-featured::before,.about-card::before{content:"";position:absolute;inset:0;border-radius:inherit;background:radial-gradient(calc(var(--gs,200px)/2) circle at var(--gx,50%) var(--gy,50%),var(--home-glare-core) 0%,var(--home-glare-mid) 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var(--home-ease-out);pointer-events:none;z-index:2}.is-pointed>.ds-glow-border{opacity:1}.highlight-card:hover,.skill-card:hover,.project-card:hover,.content-card:hover,.project-featured:hover,.about-card:hover,.contact-panel:hover{border-color:var(--home-accent-line)}@media(hover:hover) and (pointer:fine) and (prefers-reduced-motion:no-preference){.highlight-card:hover,.skill-card:hover,.project-card:hover,.content-card:hover,.project-featured:hover,.about-card:hover,.contact-panel:hover{--home-lift:-4px;--lift-dur:400ms;box-shadow:var(--home-shadow-lg)}.highlight-card.is-pointed::before,.skill-card.is-pointed::before,.project-card.is-pointed::before,.content-card.is-pointed::before,.project-featured.is-pointed::before,.about-card.is-pointed::before,.contact-panel.is-pointed::after{opacity:1}.project-card:active,.content-card:active{--home-lift:-1px;--home-press:0.98;--lift-dur:220ms;box-shadow:var(--home-shadow)}}.highlights-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.highlight-card{border:1px solid var(--home-border);border-radius:var(--home-radius);background:var(--home-card);box-shadow:var(--home-shadow);padding:22px 20px 18px}.highlight-value{display:block;font-size:2rem;font-weight:800;line-height:1.15;letter-spacing:-.02em;color:var(--home-accent)}.highlight-label{display:block;font-size:.95rem;font-weight:700;color:var(--home-heading);margin:6px 0}.highlight-note{font-size:.84rem;color:var(--home-muted);margin:0}.skills-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.skill-card{border:1px solid var(--home-border);border-radius:var(--home-radius-lg);background:var(--home-card);box-shadow:var(--home-shadow);padding:24px}.skill-card h3{display:flex;align-items:center;gap:10px;font-size:1.06rem;font-weight:800;color:var(--home-heading);margin:0 0 16px}.skill-index{font-family:var(--home-font-mono);font-size:.78rem;color:var(--home-accent);border:1px solid var(--home-accent-line);border-radius:7px;padding:2px 7px}.skill-card ul{list-style:none;margin:0;padding:0}.skill-card li{padding:12px 0;border-top:1px solid var(--home-border)}.skill-card li:first-child{border-top:none;padding-top:0}.skill-card li strong{display:block;font-size:.94rem;font-weight:700;color:var(--home-heading);margin-bottom:3px}.skill-card li p{font-size:.86rem;color:var(--home-muted);margin:0}.project-featured{display:grid;grid-template-columns:minmax(0,1.2fr)minmax(250px,.8fr);gap:clamp(20px,3vw,36px);border:1px solid var(--home-border);border-radius:var(--home-radius-lg);background:var(--home-card);box-shadow:var(--home-shadow);padding:clamp(22px,3.4vw,34px);margin-bottom:16px}.project-title-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:10px}.project-title-row h3{font-size:1.45rem;font-weight:800;letter-spacing:-.01em;color:var(--home-heading);margin:0}.status-badge{font-size:.76rem;font-weight:700;letter-spacing:.05em;color:#047857;background:rgba(16,185,129,.12);border:1px solid rgba(16,185,129,.3);border-radius:999px;padding:3px 11px}:root[data-theme=dark] .status-badge{color:#6ee7b7}.status-badge--testing{color:#b45309;background:rgba(245,158,11,.12);border-color:rgba(245,158,11,.35)}:root[data-theme=dark] .status-badge--testing{color:#fbbf24}.status-badge--ghost{color:var(--home-muted);background:var(--home-accent-soft);border-color:var(--home-border)}.project-summary{font-size:1rem;color:var(--home-text);margin:0 0 12px}.project-problem{font-size:.9rem;color:var(--home-muted);margin:0 0 14px}.project-problem strong{color:var(--home-heading)}.feature-list{display:flex;flex-wrap:wrap;gap:8px 18px;list-style:none;margin:0;padding:0}.feature-list li{position:relative;padding-left:18px;font-size:.9rem;color:var(--home-text)}.feature-list li::before{content:"";position:absolute;left:0;top:.58em;width:8px;height:8px;border-radius:2px;background:var(--home-accent);opacity:.75}.project-featured-side{display:flex;flex-direction:column;justify-content:space-between;gap:18px;border-left:1px solid var(--home-border);padding-left:clamp(18px,2.4vw,30px)}.project-featured-side dl{margin:0}.project-featured-side dt{font-family:var(--home-font-mono);font-size:.76rem;letter-spacing:.08em;text-transform:uppercase;color:var(--home-faint);margin:14px 0 5px}.project-featured-side dt:first-child{margin-top:0}.project-featured-side dd{margin:0;font-size:.92rem;color:var(--home-text)}.chip-list{display:inline-flex;flex-wrap:wrap;gap:6px}.chip{font-family:var(--home-font-mono);font-size:.76rem;color:var(--home-accent);background:var(--home-accent-soft);border:1px solid var(--home-accent-line);border-radius:7px;padding:2px 9px;white-space:nowrap}.project-links{display:flex;flex-wrap:wrap;gap:10px}.projects-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.project-card{display:flex;flex-direction:column;border:1px solid var(--home-border);border-radius:var(--home-radius);background:var(--home-card);box-shadow:var(--home-shadow);padding:20px 22px;text-decoration:none}.project-card-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:8px}.project-card-head h3{font-size:1.06rem;font-weight:800;letter-spacing:-.01em;color:var(--home-heading);margin:0}.card-arrow{color:var(--home-faint);font-size:1rem;transition:transform .18s ease,color .18s ease}.project-card:hover .card-arrow{color:var(--home-accent);transform:translate(2px,-2px)}.project-card .project-summary{font-size:.92rem;margin-bottom:16px;flex-grow:1}.project-card-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}.content-index{list-style:none;margin:0;padding:0;border-top:1px solid var(--home-border)}.content-index-item{border-bottom:1px solid var(--home-border)}.content-row{display:grid;grid-template-columns:52px minmax(0,1fr)auto 20px;align-items:baseline;gap:clamp(12px,2vw,26px);padding:clamp(15px,1.9vw,22px)10px;text-decoration:none;transition:background-color 200ms 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