/* Inter © The Inter Project Authors, SIL Open Font License 1.1 — https://github.com/rsms/inter */
@font-face{font-family:Inter;font-weight:400;font-style:normal;font-display:swap;src:url(/assets/fonts/inter-400.woff) format("woff")}
@font-face{font-family:Inter;font-weight:600;font-style:normal;font-display:swap;src:url(/assets/fonts/inter-600.woff) format("woff")}
@font-face{font-family:Inter;font-weight:700;font-style:normal;font-display:swap;src:url(/assets/fonts/inter-700.woff) format("woff")}
:root{color-scheme:dark;--bg:#0b1020;--bg2:#10172b;--fg:#e8ecf5;--mut:#9aa6c0;--line:#1f2a45;--a:#5eead4;--b:#6366f1;--btnfg:#06101a;--topbg:rgba(11,16,32,.8);--sh:rgba(99,102,241,.7);--hero1:rgba(99,102,241,.25);--hero2:rgba(94,234,212,.12);--r:16px}
@media (prefers-color-scheme:light){:root:not([data-theme="dark"]){color-scheme:light;--bg:#f7f9fc;--bg2:#eef2f8;--fg:#0f172a;--mut:#51607a;--line:#d6dfec;--a:#0f766e;--b:#4f46e5;--btnfg:#fff;--topbg:rgba(247,249,252,.88);--sh:rgba(79,70,229,.4);--hero1:rgba(99,102,241,.14);--hero2:rgba(15,118,110,.10)}}
:root[data-theme="light"]{color-scheme:light;--bg:#f7f9fc;--bg2:#eef2f8;--fg:#0f172a;--mut:#51607a;--line:#d6dfec;--a:#0f766e;--b:#4f46e5;--btnfg:#fff;--topbg:rgba(247,249,252,.88);--sh:rgba(79,70,229,.4);--hero1:rgba(99,102,241,.14);--hero2:rgba(15,118,110,.10)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:80px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.65 Inter,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;-webkit-font-smoothing:antialiased;font-feature-settings:"cv11","ss03"}
a{color:inherit;text-decoration:none}img,svg{max-width:100%}.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
:focus-visible{outline:2px solid var(--a);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-999px;top:8px;background:#fff;color:#000;padding:8px 12px;border-radius:8px;z-index:100}.skip:focus{left:8px}
.top{position:sticky;top:0;z-index:50;background:var(--topbg);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:.2px;flex:none}
.menu{display:flex;gap:22px;color:var(--mut);font-size:15px}.menu a:hover,.menu a[aria-current="page"]{color:var(--fg)}
.tools{display:flex;align-items:center;gap:10px}
.lang{display:flex;gap:2px;background:var(--bg2);border:1px solid var(--line);border-radius:999px;padding:3px}
.lang a{font-size:12px;font-weight:600;padding:4px 10px;border-radius:999px;color:var(--mut)}.lang a.on{background:var(--fg);color:var(--bg)}
.ico-btn{width:36px;height:36px;display:inline-flex;align-items:center;justify-content:center;border-radius:999px;border:1px solid var(--line);background:var(--bg2);color:var(--fg);cursor:pointer;padding:0}
.ico-btn:hover{border-color:var(--mut)}.ico-btn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.burger{display:none}
.hero{position:relative;overflow:hidden;padding:110px 0 80px;background:radial-gradient(900px 400px at 80% -10%,var(--hero1),transparent),radial-gradient(700px 400px at 0 0,var(--hero2),transparent)}
.waves{position:absolute;inset:auto 0 0 0;width:100%;height:60%;opacity:.55}
.waves path{fill:none;stroke-width:2;stroke-linecap:round}
.w1{stroke:#2dd4bf;animation:d 14s ease-in-out infinite alternate}.w2{stroke:#6366f1;opacity:.7;animation:d 18s ease-in-out infinite alternate-reverse}.w3{stroke:#a78bfa;opacity:.5;animation:d 22s ease-in-out infinite alternate}
@keyframes d{to{transform:translateX(-60px)}}
.hero .wrap{position:relative}
.eyebrow{display:inline-block;color:var(--a);font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;margin:0 0 18px}
h1{font-size:clamp(36px,6vw,64px);line-height:1.06;letter-spacing:-.025em;margin:0 0 22px;font-weight:700}
.lead{max-width:660px;color:var(--mut);font-size:19px;margin:0 0 32px}
.cta{display:flex;flex-wrap:wrap;gap:12px}
.btn{display:inline-block;background:linear-gradient(135deg,var(--a),var(--b));color:var(--btnfg);font-weight:600;padding:13px 24px;border-radius:12px;transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 30px -10px var(--sh)}
.btn.ghost{background:transparent;color:var(--fg);border:1px solid var(--line)}.btn.ghost:hover{border-color:var(--mut);box-shadow:none}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:64px;padding-top:28px;border-top:1px solid var(--line)}
.stats b{display:block;font-size:30px;letter-spacing:-.02em}.stats span{color:var(--mut);font-size:14px}
.sec{padding:96px 0}.alt{background:var(--bg2);border-block:1px solid var(--line)}
h2{font-size:clamp(26px,3.4vw,38px);letter-spacing:-.02em;margin:0 0 12px;line-height:1.18;font-weight:700}
.sub{color:var(--mut);max-width:640px;margin:0 0 44px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.card,.proj{background:var(--bg);border:1px solid var(--line);border-radius:var(--r);padding:28px;transition:border-color .2s,transform .2s}
.card:hover,.proj:hover{border-color:var(--mut);transform:translateY(-3px)}
.ico{font:600 13px ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--a);margin-bottom:18px}
h3{margin:0 0 8px;font-size:20px;letter-spacing:-.01em;font-weight:600}.card p,.proj p{margin:0;color:var(--mut)}
.proj{display:flex;justify-content:space-between;gap:16px;align-items:flex-start}
.tag{flex:none;font-size:12px;font-weight:600;color:var(--a);border:1px solid color-mix(in srgb,var(--a) 40%,transparent);padding:3px 10px;border-radius:999px;white-space:nowrap}
.two{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:start}
.two p{color:var(--mut);margin:0 0 16px}
.vals{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.vals li{border-left:2px solid var(--b);padding:2px 0 2px 18px}.vals b{display:block;font-weight:600}.vals span{color:var(--mut);font-size:15px}
.contact{margin:0;display:grid;grid-template-columns:auto 1fr;gap:14px 24px;align-items:baseline}
.contact dt{color:var(--mut);font-size:14px}.contact dd{margin:0;font-size:18px}.contact a{color:var(--a)}.contact a:hover{text-decoration:underline}
.newsl{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.newsl li{border-bottom:1px solid var(--line)}.newsl a{display:flex;gap:24px;align-items:baseline;padding:16px 4px}.newsl a:hover h3{color:var(--a)}
.newsl time,.post time{color:var(--mut);font-size:14px;white-space:nowrap;min-width:150px}.newsl h3{margin:0;font-size:18px}
.more{display:inline-block;margin-top:22px;color:var(--a);font-weight:600}.more:hover{text-decoration:underline}
.page-head{padding:72px 0 40px;border-bottom:1px solid var(--line);background:radial-gradient(800px 300px at 85% -20%,var(--hero1),transparent)}
.page-head h1{font-size:clamp(32px,5vw,52px);margin-bottom:14px}.page-head .lead{margin:0}
.crumb{display:flex;flex-wrap:wrap;gap:8px;color:var(--mut);font-size:14px;margin:0 0 20px}.crumb a:hover{color:var(--fg)}
.page{padding:56px 0 96px}
.ill{display:block;width:100%;max-width:760px;height:auto;margin:0 0 40px;border:1px solid var(--line);border-radius:var(--r);background:var(--bg2)}
.ill .ax{stroke:var(--mut);stroke-width:1.5;fill:none;opacity:.6}.ill .l0{stroke:var(--mut);stroke-width:1.5;fill:none;opacity:.7}
.ill .l1{stroke:var(--a);stroke-width:2.5;fill:none;stroke-linejoin:round;stroke-linecap:round}.ill .l2{stroke:var(--b);stroke-width:2;fill:none;stroke-dasharray:6 6}
.ill .f1{fill:var(--a);opacity:.12}.ill .n{fill:var(--bg);stroke:var(--a);stroke-width:2.5}.ill .g{fill:var(--b)}.ill .p{fill:var(--bg);stroke:var(--mut);stroke-width:1.5}.ill .river{stroke:var(--b);stroke-width:26;fill:none;opacity:.18;stroke-linecap:round}
.ill .beam{stroke:var(--a);stroke-width:2.5;fill:none}.ill .opt{fill:color-mix(in srgb,var(--b) 25%,transparent);stroke:var(--b);stroke-width:2}
.ill .pt{fill:var(--mut);opacity:.5}
.proj-body{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:start}
.proj-body p{color:var(--mut);margin:0 0 18px;font-size:17px}
.specs{background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);padding:24px 26px}
.specs h2{font-size:18px;margin:0 0 14px}.specs dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:10px 18px}
.specs dt{color:var(--mut);font-size:14px}.specs dd{margin:0;font-size:15px;font-weight:600}
.pubs{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.pubs li{display:grid;grid-template-columns:70px 1fr;gap:16px;padding:22px 0;border-bottom:1px solid var(--line)}
.pubs .y{color:var(--a);font:600 14px ui-monospace,SFMono-Regular,Menlo,monospace;padding-top:4px}.pubs h3{font-size:18px;margin-bottom:6px}.pubs p{margin:0;color:var(--mut);font-size:15px}
.person{text-align:left}.avatar{width:64px;height:64px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:20px;color:var(--btnfg);background:linear-gradient(135deg,var(--a),var(--b));margin-bottom:18px}
.person h3{margin-bottom:2px}.person .role{color:var(--a);font-size:14px;font-weight:600;margin:0 0 12px}
.post{padding:30px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:170px 1fr;gap:16px}.post h2{font-size:22px;margin:0 0 8px}.post p{margin:0 0 8px;color:var(--mut)}
.posts{border-top:1px solid var(--line)}.rss{display:inline-block;margin-bottom:24px;color:var(--a);font-weight:600;font-size:15px}
.legal{max-width:760px}.legal h2{font-size:22px;margin:36px 0 10px}.legal p{color:var(--mut);margin:0 0 12px}
.foot{border-top:1px solid var(--line);color:var(--mut);font-size:14px}.foot .bar{min-height:76px;flex-wrap:wrap;padding-block:12px}.fl{display:flex;gap:20px}.fl a:hover{color:var(--fg)}
.nf .center{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:6px}
.nf .brand{position:absolute;top:24px;left:24px}
.code{font-size:clamp(90px,18vw,180px);font-weight:700;line-height:1;background:linear-gradient(135deg,var(--a),var(--b));-webkit-background-clip:text;background-clip:text;color:transparent}
.nf h1{font-size:30px;margin:8px 0}.nf p{color:var(--mut);margin:0 0 24px}.e[hidden]{display:none}
@media(max-width:900px){
 .burger{display:inline-flex}.menu{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;gap:0;background:var(--bg);border-bottom:1px solid var(--line);padding:6px 24px 14px;font-size:16px}
 .menu.open{display:flex}.menu a{padding:13px 0;border-bottom:1px solid var(--line)}.menu a:last-child{border-bottom:0}
 .grid3,.grid2,.two,.proj-body{grid-template-columns:1fr}.grid4{grid-template-columns:repeat(2,1fr)}.stats{grid-template-columns:repeat(2,1fr)}
 .hero{padding:70px 0 60px}.sec{padding:64px 0}.post{grid-template-columns:1fr;gap:4px}.newsl a{flex-direction:column;gap:4px}.newsl time{min-width:0}}
@media(max-width:480px){.brand span{display:none}.grid4{grid-template-columns:1fr}.pubs li{grid-template-columns:1fr;gap:4px}.tools{gap:8px}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto}}
@media print{.top,.hero .waves,.foot .fl,.cta{display:none}body{background:#fff;color:#000}.sec,.page{padding:24px 0}}