:root{--bg:#070a0f;--bg-elevated:#0b0f14;--surface:#121826;--surface-hover:#171e2e;--border:#ffffff14;--border-strong:#ffffff24;--text:#e8eef7;--text-muted:#94a3b8;--text-faint:#64748b;--neon-cyan:#22d3ee;--neon-magenta:#e879f9;--neon-violet:#a855f7;--neon-teal:#2dd4bf;--neon-pink:#f472b6;--accent:var(--neon-cyan);--accent-secondary:var(--neon-magenta);--glow-cyan:0 0 18px #22d3ee59;--glow-magenta:0 0 18px #e879f94d;--glow-violet:0 0 18px #a855f74d;--focus-ring:0 0 0 2px var(--bg), 0 0 0 4px var(--neon-cyan);--radius:12px;--radius-sm:8px;--content-width:700px;--header-height:3.5rem}*,:before,:after{box-sizing:border-box}html{color-scheme:dark;scroll-behavior:smooth}body{font-family:var(--font-sans), "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;text-align:left;background:var(--bg);word-wrap:break-word;overflow-wrap:break-word;color:var(--text);background-image:radial-gradient(80% 50% at 50% -20%,#22d3ee12,#0000),radial-gradient(60% 40% at 100% 0,#a855f70d,#0000);background-attachment:fixed;min-height:100vh;margin:0;padding:0;font-size:17.5px;line-height:1.75;position:relative}body:before{content:"";pointer-events:none;z-index:0;opacity:.35;background-image:linear-gradient(#22d3ee09 1px,#0000 1px),linear-gradient(90deg,#22d3ee09 1px,#0000 1px);background-size:48px 48px;position:fixed;inset:0;-webkit-mask-image:radial-gradient(70% 60% at 50% 30%,#000 20%,#0000 75%);mask-image:radial-gradient(70% 60% at 50% 30%,#000 20%,#0000 75%)}body:after{content:"";pointer-events:none;z-index:0;opacity:.04;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");background-repeat:repeat;background-size:180px 180px;position:fixed;inset:0}header,main,footer{z-index:1;position:relative}main{width:var(--content-width);max-width:calc(100% - 2em);margin:auto;padding:2.5em 1em 3em}h1,h2,h3,h4,h5,h6{color:var(--text);letter-spacing:-.02em;margin:0 0 .5rem;font-weight:650;line-height:1.35}h1{font-size:2.2em;font-weight:700}h2{font-size:1.65em;font-weight:650}h3{font-size:1.35em;font-weight:600}h4{font-size:1.15em;font-weight:600}h5{font-size:1.05em;font-weight:600}strong,b{font-weight:700}a{color:var(--neon-cyan);text-underline-offset:.18em;text-decoration-thickness:1px;transition:color .15s,text-shadow .15s}a:hover{color:var(--neon-magenta);text-shadow:0 0 12px #e879f959}a:focus-visible{box-shadow:var(--focus-ring);border-radius:2px;outline:none}p{margin-bottom:1em}.prose p{margin-bottom:1.5em}textarea,input{font-size:16px}table{width:100%}img{border-radius:var(--radius-sm);max-width:100%;height:auto}code{background-color:var(--surface);border:1px solid var(--border);color:var(--neon-cyan);border-radius:4px;padding:.15em .4em;font-size:.88em}pre{border-radius:var(--radius);border:1px solid var(--border);padding:1.25em 1.4em;overflow-x:auto;background:var(--surface)!important}pre>code{all:unset;color:var(--text);font-size:.88em}blockquote{border-left:3px solid var(--neon-violet);color:var(--text-muted);background:0 0;margin:0 0 1.5em;padding:.25em 0 .25em 1.1em;font-size:1.02em}hr{border:none;border-top:1px solid var(--border);margin:2em 0}ul,ol{padding-left:1.4em}li::marker{color:var(--text-faint)}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);color:inherit;padding:1.25em 1.4em;text-decoration:none;transition:border-color .18s,background .18s,box-shadow .18s,transform .18s;display:block}.card:hover{background:var(--surface-hover);box-shadow:var(--glow-cyan);text-shadow:none;border-color:#22d3ee59;transform:translateY(-1px)}.badge{letter-spacing:.03em;color:var(--neon-cyan);background:#22d3ee1f;border:1px solid #22d3ee4d;border-radius:999px;padding:.12em .55em;font-size:.78em;font-weight:600;display:inline-block}.badge--x{color:var(--neon-cyan);background:#22d3ee1f;border-color:#22d3ee59}.badge--github{color:#c4b5fd;background:#a855f724;border-color:#a855f766}.badge--youtube{color:var(--neon-pink);background:#f472b624;border-color:#f472b666}.badge--web{color:var(--neon-teal);background:#2dd4bf1f;border-color:#2dd4bf59}.badge--magenta{color:var(--neon-magenta);background:#e879f91f;border-color:#e879f94d}.tag-pill{color:#d8b4fe;background:#a855f71f;border:1px solid #a855f747;border-radius:999px;padding:.15em .6em;font-size:.78em;display:inline-block}.section-heading{letter-spacing:.06em;text-transform:uppercase;color:var(--text-muted);align-items:center;gap:.75em;margin:0 0 1.25em;font-size:1.05em;font-weight:650;display:flex}.section-heading:before{content:"";background:linear-gradient(180deg, var(--neon-cyan), var(--neon-magenta));border-radius:2px;flex-shrink:0;width:3px;height:1.15em;display:block;box-shadow:0 0 10px #22d3ee73}.section-heading .underline{background:linear-gradient(90deg,#22d3ee59,#0000 70%);flex:1;height:1px;margin-left:.25em;display:block}.page-header{border-bottom:1px solid var(--border);margin-bottom:2em;padding-bottom:1.25em;position:relative}.page-header:after{content:"";background:linear-gradient(90deg, var(--neon-cyan), var(--neon-magenta));border-radius:1px;width:4.5em;height:2px;position:absolute;bottom:-1px;left:0;box-shadow:0 0 12px #22d3ee66}.page-header h1{letter-spacing:-.025em;margin:0 0 .35em;font-size:1.9em;font-weight:700}.page-header .lede{color:var(--text-muted);max-width:36em;margin:0;font-size:.98em}@media (width<=720px){body{font-size:17px}main{padding:1.5em 1em 2.5em}h1{font-size:1.75em}}.sr-only{clip:rect(1px 1px 1px 1px);clip:rect(1px, 1px, 1px, 1px);clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:0;padding:0;overflow:hidden;position:absolute!important}:root{--magazine-width:1120px;--sidebar-width:280px}main.magazine{width:var(--magazine-width);max-width:calc(100% - 2em)}.layout-magazine{grid-template-columns:1fr;align-items:start;gap:2em;display:grid}@media (width>=960px){.layout-magazine{grid-template-columns:minmax(0, 1fr) var(--sidebar-width);gap:2.25em}.layout-magazine>.sidebar{top:calc(var(--header-height) + 1.25rem);align-self:start;position:sticky}}.cover{isolation:isolate;border-radius:var(--radius) var(--radius) 0 0;aspect-ratio:16/9;color:var(--neon-cyan);background:#0a0e16;justify-content:center;align-items:center;display:flex;position:relative;overflow:hidden}.cover--featured{aspect-ratio:21/9;min-height:160px}.cover--hero{aspect-ratio:21/9;border-radius:var(--radius);width:100%;max-height:340px}.cover--thumb{aspect-ratio:3/2}.cover--card{aspect-ratio:16/9}.cover-mesh{z-index:0;opacity:.9;background:radial-gradient(70% 80% at 20% 30%,#22d3ee47,#0000 55%),radial-gradient(60% 70% at 85% 70%,#a855f738,#0000 50%),linear-gradient(135deg,#0c1220 0%,#12101c 100%);animation:14s ease-in-out infinite alternate cover-shift;position:absolute;inset:0}.cover-orb{filter:blur(36px);pointer-events:none;z-index:0;border-radius:50%;position:absolute}.cover-orb--a{background:#22d3ee4d;width:45%;height:55%;animation:6s ease-in-out infinite orb-pulse;top:-15%;right:-8%}.cover-orb--b{background:#e879f938;width:40%;height:50%;animation:7.5s ease-in-out infinite reverse orb-pulse;bottom:-20%;left:-5%}.cover-glyph{z-index:1;backdrop-filter:blur(8px);background:#070a0f73;border:1px solid #ffffff1f;border-radius:18px;justify-content:center;align-items:center;width:3.2em;height:3.2em;display:flex;position:relative;box-shadow:0 0 24px #22d3ee33}.cover-glyph svg{width:1.55em;height:1.55em}.cover--featured .cover-glyph,.cover--hero .cover-glyph{border-radius:22px;width:4em;height:4em}.cover--featured .cover-glyph svg,.cover--hero .cover-glyph svg{width:1.9em;height:1.9em}.cover-label{z-index:1;letter-spacing:.12em;text-transform:uppercase;color:inherit;backdrop-filter:blur(6px);background:#070a0f8c;border:1px solid #ffffff1f;border-radius:999px;padding:.2em .65em;font-size:.72em;font-weight:700;position:absolute;bottom:.7em;right:.85em}.cover--x{color:var(--neon-cyan)}.cover--x .cover-mesh{background:radial-gradient(70% 80% at 25% 25%,#22d3ee61,#0000 55%),radial-gradient(50% 60% at 80% 75%,#2dd4bf2e,#0000 50%),linear-gradient(145deg,#07141a 0%,#0a1620 50%,#0c1018 100%)}.cover--x .cover-orb--a{background:#22d3ee59}.cover--x .cover-orb--b{background:#2dd4bf33}.cover--github{color:#c4b5fd}.cover--github .cover-mesh{background:radial-gradient(70% 80% at 30% 20%,#a855f759,#0000 55%),radial-gradient(55% 65% at 75% 80%,#e879f933,#0000 50%),linear-gradient(145deg,#0e0a18 0%,#12101f 50%,#0a0e16 100%)}.cover--github .cover-orb--a{background:#a855f752}.cover--github .cover-orb--b{background:#e879f938}.cover--github .cover-glyph{box-shadow:0 0 24px #a855f740}.cover--youtube{color:var(--neon-pink)}.cover--youtube .cover-mesh{background:radial-gradient(70% 80% at 70% 30%,#f472b652,#0000 55%),radial-gradient(50% 60% at 20% 75%,#e879f933,#0000 50%),linear-gradient(145deg,#160a14 0%,#1a0e18 50%,#0e0a12 100%)}.cover--youtube .cover-orb--a{background:#f472b64d}.cover--youtube .cover-orb--b{background:#e879f933}.cover--youtube .cover-glyph{box-shadow:0 0 24px #f472b640}.cover--web{color:var(--neon-teal)}.cover--web .cover-mesh{background:radial-gradient(70% 80% at 20% 70%,#2dd4bf4d,#0000 55%),radial-gradient(55% 65% at 85% 25%,#22d3ee38,#0000 50%),linear-gradient(145deg,#071412 0%,#0a1614 50%,#0a1014 100%)}.cover--web .cover-orb--a{background:#2dd4bf4d}.cover--web .cover-orb--b{background:#22d3ee33}.cover--web .cover-glyph{box-shadow:0 0 24px #2dd4bf40}.post-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);flex-direction:column;height:100%;text-decoration:none;transition:border-color .2s,background .2s,box-shadow .2s,transform .2s;animation:.55s both fade-up;display:flex;overflow:hidden}.post-card:hover{background:var(--surface-hover);box-shadow:var(--glow-cyan), 0 14px 40px -16px #0000008c;text-shadow:none;border-color:#22d3ee66;transform:translateY(-4px)}.post-card:hover .title{color:var(--neon-cyan)}.post-card .card-body{flex-direction:column;flex:1;padding:1em 1.15em 1.2em;display:flex}.post-card.featured-card{border-color:#22d3ee38;box-shadow:0 0 0 1px #22d3ee0f,0 12px 40px -16px #0000008c}.post-card.featured-card .card-body{padding:1.25em 1.4em 1.4em}.post-card.featured-card .title{letter-spacing:-.025em;font-size:1.4em;font-weight:700}.magazine-grid{grid-template-columns:1fr;gap:1rem;margin:0;padding:0;list-style:none;display:grid}@media (width>=640px){.magazine-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:1.15rem}}.magazine-grid--dense{gap:.9rem}@media (width>=720px){.magazine-grid--dense{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width>=1100px){.magazine-grid--dense{grid-template-columns:repeat(3,minmax(0,1fr))}}.magazine-grid>li:first-child .post-card,.magazine-grid>:first-child.post-card{animation-delay:50ms}.magazine-grid>li:nth-child(2) .post-card,.magazine-grid>:nth-child(2).post-card{animation-delay:.1s}.magazine-grid>li:nth-child(3) .post-card,.magazine-grid>:nth-child(3).post-card{animation-delay:.15s}.magazine-grid>li:nth-child(4) .post-card,.magazine-grid>:nth-child(4).post-card{animation-delay:.2s}.magazine-grid>li:nth-child(5) .post-card,.magazine-grid>:nth-child(5).post-card{animation-delay:.25s}.magazine-grid>li:nth-child(6) .post-card,.magazine-grid>:nth-child(6).post-card{animation-delay:.3s}.magazine-grid>li:nth-child(7) .post-card,.magazine-grid>:nth-child(7).post-card{animation-delay:.35s}.magazine-grid>li:nth-child(8) .post-card,.magazine-grid>:nth-child(8).post-card{animation-delay:.4s}@keyframes orb-drift{0%{transform:translate(0)scale(1)}50%{transform:translate(-18px,12px)scale(1.08)}to{transform:translate(10px,-8px)scale(.96)}}@keyframes orb-pulse{0%,to{opacity:.7;transform:scale(1)}50%{opacity:1;transform:scale(1.12)}}@keyframes cover-shift{0%{transform:scale(1)translate(0)}to{transform:scale(1.06)translate(-2%,1%)}}@keyframes fade-up{0%{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}@keyframes hero-glow{0%,to{filter:drop-shadow(0 0 20px #22d3ee47)}50%{filter:drop-shadow(0 0 28px #e879f952)}}.anim-orb{animation:10s ease-in-out infinite alternate orb-drift}.anim-orb-delay{animation:12s ease-in-out infinite alternate-reverse orb-drift}.anim-fade-up{animation:.6s both fade-up}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.cover-mesh,.cover-orb,.cover-orb--a,.cover-orb--b,.anim-orb,.anim-orb-delay,.post-card,.anim-fade-up{animation:none!important}.post-card:hover,.featured a:hover,ul.posts li a:hover{transform:none}}.cover--photo{background:#0a0e16;padding:0;display:block}.cover--photo .cover-img{object-fit:cover;object-position:center;width:100%;height:100%;display:block;position:absolute;inset:0}.cover-label--on-photo{z-index:2;letter-spacing:.04em;color:#fff;backdrop-filter:blur(6px);background:#070a0f9e;border:1px solid #ffffff24;border-radius:999px;padding:.2em .55em;font-size:.72em;font-weight:600;position:absolute;bottom:.65em;right:.75em}.view-count{font-variant-numeric:tabular-nums;color:var(--text-faint);align-items:center;gap:.35em;font-size:.78em;line-height:1;display:inline-flex}.view-count svg{opacity:.75;flex-shrink:0;width:.95em;height:.95em}.post-card .view-count{align-self:flex-end;margin-top:auto;padding-top:.65em}.article-views{color:var(--text-muted);justify-content:center;margin-top:.55em;font-size:.88em}footer[data-astro-cid-jo6i4kqk]{border-top:1px solid var(--border);background:var(--bg-elevated);color:var(--text-faint);text-align:center;flex-direction:column;align-items:center;padding:2.5em 1em 3.5em;font-size:.88em;display:flex;position:relative}.footer-accent[data-astro-cid-jo6i4kqk]{background:linear-gradient(90deg, var(--neon-cyan), var(--neon-magenta));border-radius:2px;width:4.5em;height:2px;position:absolute;top:0;left:50%;transform:translate(-50%,-50%);box-shadow:0 0 14px #22d3ee73}footer[data-astro-cid-jo6i4kqk] p[data-astro-cid-jo6i4kqk]{text-align:center;width:100%;margin:.4em 0}.footer-copy[data-astro-cid-jo6i4kqk]{color:var(--text-faint)}footer[data-astro-cid-jo6i4kqk] strong[data-astro-cid-jo6i4kqk]{color:var(--text-muted)}.disclaimer[data-astro-cid-jo6i4kqk]{max-width:40em;color:var(--text-muted);text-align:center;margin-left:auto;margin-right:auto;padding:0 1em;line-height:1.65}.icp[data-astro-cid-jo6i4kqk] a[data-astro-cid-jo6i4kqk]{color:var(--text-faint);text-decoration:none}.icp[data-astro-cid-jo6i4kqk] a[data-astro-cid-jo6i4kqk]:hover{color:var(--neon-cyan);text-shadow:none}a[data-astro-cid-evkijfd6]{text-decoration:none;display:inline-block}a[data-astro-cid-evkijfd6].active{font-weight:600}header[data-astro-cid-nen7h5rs]{z-index:50;height:var(--header-height);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border);background:#070a0fd1;align-items:center;margin:0;padding:0 1.25em;display:flex;position:sticky;top:0;box-shadow:0 1px #22d3ee0f}header[data-astro-cid-nen7h5rs]:after{content:"";pointer-events:none;opacity:.7;background:linear-gradient(90deg,#0000 0%,#22d3ee59 30%,#e879f940 70%,#0000 100%);height:1px;position:absolute;bottom:0;left:0;right:0}nav[data-astro-cid-nen7h5rs]{justify-content:space-between;align-items:center;gap:1em;width:100%;max-width:960px;margin:0 auto;display:flex}.brand[data-astro-cid-nen7h5rs]{color:var(--text);letter-spacing:-.02em;align-items:baseline;gap:.4em;font-size:1.05em;font-weight:700;text-decoration:none;display:flex}.brand[data-astro-cid-nen7h5rs]:hover{text-shadow:none;color:var(--text)}.brand-mark[data-astro-cid-nen7h5rs]{color:var(--neon-cyan);text-shadow:0 0 14px #22d3ee8c,0 0 28px #22d3ee33}.zh[data-astro-cid-nen7h5rs]{color:var(--text-muted);font-size:.8em;font-weight:400}.nav-right[data-astro-cid-nen7h5rs]{align-items:center;gap:.25em;display:flex}.internal-links[data-astro-cid-nen7h5rs]{align-items:center;gap:.15em;display:flex}.internal-links[data-astro-cid-nen7h5rs] a{color:var(--text-muted);border-bottom:none;border-radius:6px;padding:.4em .7em;font-size:.92em;font-weight:500;text-decoration:none;transition:color .15s,background .15s}.internal-links[data-astro-cid-nen7h5rs] a:hover{color:var(--text);text-shadow:none;background:#ffffff0a}.internal-links[data-astro-cid-nen7h5rs] a.active{color:var(--neon-cyan);background:#22d3ee14;font-weight:600;text-decoration:none;box-shadow:inset 0 -1px #22d3ee73}.rss[data-astro-cid-nen7h5rs]{color:var(--text-faint);border-radius:6px;align-items:center;padding:.4em;text-decoration:none;transition:color .15s;display:flex}.rss[data-astro-cid-nen7h5rs]:hover{color:var(--neon-magenta);text-shadow:none}@media (width<=720px){.zh[data-astro-cid-nen7h5rs]{display:none}.internal-links[data-astro-cid-nen7h5rs] a{padding:.35em .5em;font-size:.88em}}