:root{--red:#f7323f;--ink:#0b0d10;--surface:#15181d;--paper:#f7f8fa;--mist:#a7adb7;--canvas:var(--ink);--surface-2:#191d23;--accent:var(--red);--accent-soft:#f7323f24;--accent-hover:#ff4b57;--text-strong:var(--paper);--text-body:#f7f8faad;--text-mute:var(--mist);--border:#f7f8fa1a;--border-soft:#f7f8fa0f;--max-width:1160px;--measure:68ch;--pad:clamp(20px, 5vw, 48px);--section-pad:clamp(56px, 9vw, 112px);--header-height:68px;--radius:14px;--radius-sm:8px;--ease-out:cubic-bezier(.16, .84, .44, 1);--t-fast:.18s;--t-med:.34s;color-scheme:dark}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-height) + 24px)}body{font-family:var(--font-sans);color:var(--text-body);background:var(--canvas);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;line-height:1.65}img,svg,video{max-width:100%;display:block}a{color:inherit;text-decoration:none}ul{list-style:none}button{font-family:inherit;font-size:inherit;cursor:pointer;color:inherit;background:0 0;border:none}h1,h2,h3,h4{color:var(--text-strong);letter-spacing:-.02em;text-wrap:balance;font-weight:600;line-height:1.15}a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:3px}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.001ms!important;animation-duration:.001ms!important;animation-iteration-count:1!important}}.skip-link{z-index:2000;background:var(--accent);color:var(--ink);border-radius:0 0 var(--radius-sm) 0;padding:12px 20px;font-weight:600;position:absolute;top:0;left:-999px}.skip-link:focus-visible{outline:2px solid var(--text-strong);outline-offset:-4px;left:0}.visually-hidden{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}body:before{content:"";z-index:-1;pointer-events:none;background:radial-gradient(900px 480px at 15% -10%,#f7323f29,#0000 70%),radial-gradient(700px 420px at 90% 0,#f7323f12,#0000 70%);position:fixed;inset:0}.wrap{max-width:var(--max-width);padding-inline:var(--pad);width:100%;margin-inline:auto}.wrap-narrow{max-width:780px}.section{padding-block:var(--section-pad)}.page-body{padding-bottom:var(--section-pad)}.tag-strip{padding-bottom:36px}.kicker{font-family:var(--font-sans);letter-spacing:.14em;text-transform:uppercase;color:var(--accent);font-size:.75rem}.section-head{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:20px;margin-bottom:32px;display:flex}.section-head h2{font-size:clamp(1.5rem,3vw,2rem)}.link-more{font-family:var(--font-sans);color:var(--text-mute);transition:color var(--t-fast) var(--ease-out);font-size:.85rem}.link-more:hover{color:var(--accent)}.btn{transition:transform var(--t-fast) var(--ease-out), background var(--t-fast) var(--ease-out), border-color var(--t-fast) var(--ease-out), color var(--t-fast) var(--ease-out);border:1px solid #0000;border-radius:999px;justify-content:center;align-items:center;gap:8px;padding:11px 20px;font-size:.92rem;font-weight:600;display:inline-flex}.btn:hover{transform:translateY(-1px)}.btn-primary{background:var(--accent);color:var(--ink)}.btn-primary:hover{background:var(--accent-hover)}.btn-ghost{border-color:var(--border);color:var(--text-strong);background:#f7f8fa05}.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}.btn-small{padding:8px 15px;font-size:.85rem}.btn-block{width:100%}.site-header{z-index:900;height:var(--header-height);transition:background var(--t-fast) var(--ease-out), border-color var(--t-fast) var(--ease-out);border-bottom:1px solid #0000;align-items:center;display:flex;position:sticky;top:0}.site-header.scrolled{backdrop-filter:blur(12px);border-bottom-color:var(--border-soft);background:#0b0d10d1}.header-inner{justify-content:space-between;align-items:center;gap:20px;display:flex}.logo{color:var(--text-strong);letter-spacing:-.02em;align-items:center;gap:10px;font-weight:700;display:inline-flex}.logo-mark{background:var(--accent);width:26px;height:26px;color:var(--ink);font-family:var(--font-sans);border-radius:7px;flex:none;place-items:center;font-size:.72rem;font-weight:700;display:grid}.logo-text span{color:var(--accent)}.main-nav{align-items:center;gap:26px;font-size:.92rem;display:flex}.main-nav a{color:var(--text-body);transition:color var(--t-fast) var(--ease-out)}.main-nav a:hover{color:var(--text-strong)}.main-nav a[aria-current]{color:var(--accent)}.header-actions{align-items:center;gap:12px;display:flex}.nav-toggle{border-radius:var(--radius-sm);border:1px solid var(--border);flex-direction:column;justify-content:space-between;width:40px;height:40px;padding:11px 10px;display:none}.nav-toggle span{background:var(--text-strong);border-radius:2px;height:2px;display:block}.mobile-nav{z-index:1000;background:var(--canvas);padding:20px var(--pad) 32px;opacity:0;visibility:hidden;transition:opacity var(--t-fast) var(--ease-out), transform var(--t-fast) var(--ease-out), visibility var(--t-fast);flex-direction:column;gap:28px;display:flex;position:fixed;inset:0;transform:translateY(-8px)}.mobile-nav.open{opacity:1;visibility:visible;transform:none}.mobile-nav-top{height:calc(var(--header-height) - 20px);justify-content:space-between;align-items:center;display:flex}.mobile-nav-close{border-radius:var(--radius-sm);border:1px solid var(--border);width:40px;height:40px;color:var(--text-strong);place-items:center;display:grid}.mobile-nav-close svg{width:18px;height:18px}.mobile-nav-links{flex-direction:column;gap:4px;display:flex}.mobile-nav-links a{color:var(--text-strong);border-bottom:1px solid var(--border-soft);padding-block:10px;font-size:1.6rem;font-weight:600}.mobile-nav-footer{flex-direction:column;gap:14px;margin-top:auto;display:flex}body.nav-locked{overflow:hidden}.hero{padding-block:clamp(56px,10vw,120px) clamp(40px,7vw,80px)}.hero h1{max-width:16ch;margin-block:18px 20px;font-size:clamp(2.2rem,6.4vw,3.9rem)}.hero h1 em{color:var(--accent);font-style:normal}.hero p{max-width:54ch;font-size:clamp(1rem,2vw,1.15rem)}.hero-actions{flex-wrap:wrap;gap:12px;margin-top:30px;display:flex}.post-list{gap:14px;display:grid}.post-card{border:1px solid var(--border-soft);border-radius:var(--radius);transition:border-color var(--t-fast) var(--ease-out), transform var(--t-fast) var(--ease-out);background:linear-gradient(#f7f8fa07,#f7f8fa03);gap:10px;padding:22px clamp(18px,3vw,28px);display:grid;position:relative}.post-card:hover{border-color:#f7323f6b;transform:translateY(-2px)}.post-card:has(a:focus-visible){border-color:var(--accent)}.post-card h3{font-size:clamp(1.12rem,2.3vw,1.35rem)}.post-card h3 a:after{content:"";border-radius:var(--radius);position:absolute;inset:0}.post-card h3 a:focus-visible{outline:none}.post-card p{max-width:62ch;font-size:.95rem}.post-card.is-featured{background:linear-gradient(#f7323f12,#f7f8fa03);border-color:#f7323f4d}.post-meta{font-family:var(--font-sans);letter-spacing:.04em;color:var(--text-mute);flex-wrap:wrap;align-items:center;gap:10px;font-size:.76rem;display:flex}.post-meta .dot{opacity:.5}.post-meta .featured-flag{color:var(--accent)}.tag-list{flex-wrap:wrap;gap:8px;display:flex}.tag{font-family:var(--font-sans);letter-spacing:.03em;border:1px solid var(--border);color:var(--text-mute);z-index:1;transition:color var(--t-fast) var(--ease-out), border-color var(--t-fast) var(--ease-out), background var(--t-fast) var(--ease-out);background:#f7f8fa05;border-radius:999px;padding:4px 10px;font-size:.73rem;display:inline-block;position:relative}a.tag:hover{color:var(--accent);background:var(--accent-soft);border-color:#f7323f73}.tag .count{opacity:.55;margin-left:5px}.page-head{padding-block:clamp(44px,7vw,76px) clamp(28px,4vw,44px)}.page-head h1{margin-block:14px;font-size:clamp(1.9rem,5vw,2.9rem)}.page-head p{max-width:60ch}.post-header{padding-block:clamp(40px,6vw,72px) 28px}.post-header h1{margin-block:16px 18px;font-size:clamp(1.95rem,5vw,3rem)}.post-lede{max-width:var(--measure);font-size:1.06rem}.post-header .post-meta{margin-bottom:18px}.watch-link{margin-top:20px}.post-cover{border-radius:var(--radius);border:1px solid var(--border-soft);width:100%;height:auto;margin-bottom:32px}.toc{border:1px solid var(--border-soft);border-radius:var(--radius);max-width:var(--measure);background:#f7f8fa05;margin-bottom:40px;padding:18px 22px}.toc-title{font-family:var(--font-sans);letter-spacing:.14em;text-transform:uppercase;color:var(--text-mute);margin-bottom:10px;font-size:.72rem}.toc ol{counter-reset:toc;gap:6px;list-style:none;display:grid}.toc li{counter-increment:toc;font-size:.92rem}.toc li:before{content:counter(toc, decimal-leading-zero);font-family:var(--font-sans);color:var(--accent);margin-right:10px;font-size:.75rem}.toc a:hover{color:var(--text-strong)}.prose{max-width:var(--measure);font-size:1.02rem}.prose>*+*{margin-top:1.25em}.prose h2{scroll-margin-top:calc(var(--header-height) + 24px);margin-top:2.2em;font-size:1.5rem}.prose h3{scroll-margin-top:calc(var(--header-height) + 24px);margin-top:1.9em;font-size:1.2rem}.prose a{color:var(--accent);text-underline-offset:3px;transition:text-decoration-color var(--t-fast) var(--ease-out);text-decoration:underline 1px #f7323f73}.prose a:hover{text-decoration-color:var(--accent)}.prose strong{color:var(--text-strong);font-weight:600}.prose ul,.prose ol{gap:.5em;padding-left:1.35em;display:grid}.prose ul{list-style:outside}.prose ol{list-style:decimal}.prose li::marker{color:var(--accent)}.prose blockquote{border-left:2px solid var(--accent);color:var(--text-strong);padding:2px 0 2px 20px;font-size:1.05rem}.prose hr{border:0;border-top:1px solid var(--border-soft);margin-block:2.4em}.prose img{border-radius:var(--radius);border:1px solid var(--border-soft)}.prose figcaption{color:var(--text-mute);font-size:.85rem}.prose code{font-family:var(--font-sans);color:var(--text-strong);background:#f7f8fa12;border-radius:5px;padding:2px 6px;font-size:.86em}.prose pre{border:1px solid var(--border-soft);border-radius:var(--radius);tab-size:2;padding:18px 20px;font-size:.86rem;line-height:1.6;overflow-x:auto}.prose pre code{font-size:inherit;background:0 0;padding:0}.prose table{border-collapse:collapse;width:100%;font-size:.93rem;display:block;overflow-x:auto}.prose th,.prose td{border-bottom:1px solid var(--border-soft);text-align:left;padding:10px 14px}.prose th{color:var(--text-strong);font-family:var(--font-sans);letter-spacing:.06em;text-transform:uppercase;font-size:.78rem}.post-foot{border-top:1px solid var(--border-soft);gap:26px;margin-top:56px;padding-top:28px;display:grid}.post-nav{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px;display:grid}.post-nav a{border:1px solid var(--border-soft);border-radius:var(--radius);transition:border-color var(--t-fast) var(--ease-out);gap:4px;padding:16px 18px;display:grid}.post-nav a:hover{border-color:#f7323f6b}.post-nav .label{font-family:var(--font-sans);letter-spacing:.1em;text-transform:uppercase;color:var(--text-mute);font-size:.72rem}.post-nav .title{color:var(--text-strong);font-size:.98rem;font-weight:600}.post-nav .to-newer{text-align:right}.socials{flex-wrap:wrap;gap:10px;display:flex}.social-link{border:1px solid var(--border);color:var(--text-body);transition:color var(--t-fast) var(--ease-out), border-color var(--t-fast) var(--ease-out), transform var(--t-fast) var(--ease-out);background:#f7f8fa05;border-radius:999px;align-items:center;gap:9px;padding:9px 15px;font-size:.88rem;display:inline-flex}.social-link:hover{color:var(--text-strong);border-color:#f7323f73;transform:translateY(-1px)}.social-link svg{flex:none;width:16px;height:16px}.social-handle{font-family:var(--font-sans);color:var(--text-mute);font-size:.76rem}.site-footer{margin-top:var(--section-pad);border-top:1px solid var(--border-soft);padding-block:40px 44px}.footer-inner{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:28px;display:flex}.footer-brand{gap:10px;max-width:34ch;display:grid}.footer-brand p{color:var(--text-mute);font-size:.9rem}.footer-bottom{font-family:var(--font-sans);color:var(--text-mute);flex-wrap:wrap;justify-content:space-between;gap:12px;margin-top:32px;font-size:.76rem;display:flex}.footer-bottom nav{flex-wrap:wrap;gap:18px;display:flex}.footer-bottom a:hover{color:var(--accent)}.notfound{min-height:52vh;padding-block:var(--section-pad);align-content:center;gap:18px;display:grid}.notfound .code{font-family:var(--font-sans);color:var(--accent);font-size:clamp(3rem,12vw,6rem);line-height:1}.js [data-reveal]{opacity:0;transition:opacity var(--t-med) var(--ease-out), transform var(--t-med) var(--ease-out);transform:translateY(14px)}.js [data-reveal].is-visible{opacity:1;transform:none}@media (prefers-reduced-motion:reduce){.js [data-reveal]{opacity:1;transform:none}}@media (width<=720px){.main-nav{display:none}.nav-toggle{display:flex}.header-actions .btn{display:none}.post-nav .to-newer{text-align:left}}