:root{
  --bg:#07080d;--bg2:#0c0e16;--panel:rgba(255,255,255,.035);--panel2:rgba(255,255,255,.06);
  --line:rgba(255,255,255,.08);--line2:rgba(255,255,255,.14);
  --text:#e9ecf5;--muted:#9aa3b8;--dim:#6b7489;
  --a1:#7c6cff;--a2:#22d3ee;--a3:#f472b6;--ok:#34d399;--warn:#fbbf24;
  --grad:linear-gradient(135deg,var(--a1),var(--a2));
  --r:16px;--r2:24px;--shadow:0 20px 60px -20px rgba(0,0,0,.6);
  --max:1180px;--font:'Inter',ui-sans-serif,system-ui,-apple-system,sans-serif;--mono:'JetBrains Mono',ui-monospace,Menlo,monospace;
  color-scheme:dark;
}
:root[data-theme=light]{
  --bg:#f7f8fc;--bg2:#ffffff;--panel:rgba(15,23,42,.025);--panel2:rgba(15,23,42,.05);
  --line:rgba(15,23,42,.09);--line2:rgba(15,23,42,.16);
  --text:#0d1222;--muted:#4a5468;--dim:#7a8396;--shadow:0 20px 50px -24px rgba(15,23,42,.25);color-scheme:light;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.65 var(--font);-webkit-font-smoothing:antialiased;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:-1;
  background:radial-gradient(900px 500px at 15% -10%,rgba(124,108,255,.18),transparent 60%),
  radial-gradient(700px 450px at 95% 0%,rgba(34,211,238,.12),transparent 60%);}
body::after{content:"";position:fixed;inset:0;pointer-events:none;z-index:-1;opacity:.5;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:56px 56px;mask-image:radial-gradient(ellipse at top,#000 10%,transparent 65%)}
a{color:inherit;text-decoration:none}
p a,.prose a,li a{color:var(--a2);text-decoration:underline;text-decoration-color:rgba(34,211,238,.35);text-underline-offset:3px}
p a:hover,.prose a:hover{text-decoration-color:var(--a2)}
img,svg{max-width:100%}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
h1,h2,h3{line-height:1.15;letter-spacing:-.025em;margin:0 0 .5em}
h1{font-size:clamp(2.2rem,5.5vw,4rem);font-weight:800}
h2{font-size:clamp(1.5rem,3vw,2.1rem);font-weight:750}
h3{font-size:1.15rem;font-weight:650}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.muted{color:var(--muted)}.dim{color:var(--dim)}
code,pre,kbd{font-family:var(--mono);font-size:.88em}
:not(pre)>code{background:var(--panel2);border:1px solid var(--line);padding:.1em .4em;border-radius:6px}
pre{background:#05060a;color:#dbe2f3;border:1px solid var(--line);border-radius:12px;padding:16px 18px;overflow:auto;line-height:1.55}

/* header */
.top{position:sticky;top:0;z-index:50;backdrop-filter:saturate(160%) blur(14px);-webkit-backdrop-filter:saturate(160%) blur(14px);
  background:color-mix(in srgb,var(--bg) 72%,transparent);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:24px;height:64px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.12rem;letter-spacing:-.03em}
.logo svg{width:28px;height:28px}
.nav{display:flex;gap:4px;margin-left:auto;align-items:center}
.nav a{padding:8px 12px;border-radius:10px;color:var(--muted);font-size:.94rem;font-weight:500}
.nav a:hover,.nav a[aria-current]{color:var(--text);background:var(--panel2)}
.iconbtn{display:grid;place-items:center;width:38px;height:38px;border-radius:10px;border:1px solid var(--line);background:var(--panel);color:var(--text);cursor:pointer}
.iconbtn:hover{border-color:var(--line2)}
.menu{display:none}
@media (max-width:860px){.nav{display:none;position:absolute;top:64px;left:0;right:0;flex-direction:column;align-items:stretch;padding:12px 20px 18px;background:var(--bg2);border-bottom:1px solid var(--line)}
  .nav.open{display:flex}.menu{display:grid;margin-left:auto}.top .wrap{gap:12px}}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 20px;border-radius:12px;font-weight:600;font-size:.96rem;border:1px solid var(--line2);background:var(--panel);transition:.2s}
.btn:hover{transform:translateY(-1px);border-color:var(--a1)}
.btn.primary{background:var(--grad);border:0;color:#fff;box-shadow:0 10px 30px -10px rgba(124,108,255,.7)}
.btn.sm{padding:8px 14px;font-size:.88rem;border-radius:10px}

/* hero */
.hero{padding:88px 0 56px;text-align:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border-radius:999px;border:1px solid var(--line2);background:var(--panel);font-size:.82rem;color:var(--muted);margin-bottom:22px}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 4px rgba(52,211,153,.18)}
.hero p.lead{font-size:clamp(1.05rem,2vw,1.25rem);color:var(--muted);max-width:720px;margin:0 auto 32px}
.cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.search{position:relative;max-width:640px;margin:0 auto 26px}
.search input{width:100%;padding:17px 20px 17px 50px;font:inherit;font-size:1.02rem;color:var(--text);background:var(--bg2);border:1px solid var(--line2);border-radius:16px;outline:none;box-shadow:var(--shadow)}
.search input:focus{border-color:var(--a1);box-shadow:0 0 0 4px rgba(124,108,255,.18)}
.search svg{position:absolute;left:18px;top:50%;transform:translateY(-50%);width:20px;height:20px;color:var(--dim)}
.stats{display:flex;gap:40px;justify-content:center;margin-top:48px;flex-wrap:wrap}
.stats b{display:block;font-size:2rem;font-weight:800;letter-spacing:-.03em}
.stats span{color:var(--dim);font-size:.86rem}

/* sections & cards */
section{padding:48px 0}
.sechead{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:24px;flex-wrap:wrap}
.sechead p{margin:0;color:var(--muted)}
.grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}
.grid.g3{grid-template-columns:repeat(auto-fill,minmax(320px,1fr))}
.card{position:relative;display:flex;flex-direction:column;gap:10px;padding:20px;border:1px solid var(--line);border-radius:var(--r);background:var(--panel);transition:.2s;min-width:0}
a.card:hover{border-color:var(--line2);background:var(--panel2);transform:translateY(-2px);box-shadow:var(--shadow)}
.card h3{margin:0;font-size:1.04rem}
.card p{margin:0;color:var(--muted);font-size:.93rem}
.card .meta{display:flex;gap:6px;flex-wrap:wrap;margin-top:auto;padding-top:6px}
.ico{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;font-weight:800;font-size:1rem;color:#fff;background:var(--grad);flex:none}
.cardtop{display:flex;gap:12px;align-items:center}
.tag{display:inline-flex;align-items:center;padding:3px 9px;border-radius:999px;font-size:.74rem;font-weight:600;border:1px solid var(--line);color:var(--muted);background:var(--panel)}
.tag.free{color:var(--ok);border-color:rgba(52,211,153,.3)}
.tag.freemium{color:var(--a2);border-color:rgba(34,211,238,.3)}
.tag.paid{color:var(--warn);border-color:rgba(251,191,36,.3)}
.tag.official{color:#c4b5fd;border-color:rgba(124,108,255,.35)}
.feature{padding:28px;border-radius:var(--r2);border:1px solid var(--line);background:linear-gradient(180deg,var(--panel2),transparent)}
.feature .ico{margin-bottom:6px}

/* layout pages */
.pagehead{padding:56px 0 24px}
.pagehead h1{font-size:clamp(2rem,4.5vw,3rem)}
.pagehead p{color:var(--muted);font-size:1.1rem;max-width:760px}
.crumbs{font-size:.86rem;color:var(--dim);margin-bottom:14px}
.crumbs a:hover{color:var(--text)}
.filters{display:flex;gap:8px;flex-wrap:wrap;margin:8px 0 22px}
.chip{padding:7px 13px;border-radius:999px;border:1px solid var(--line);background:var(--panel);color:var(--muted);font-size:.86rem;cursor:pointer;font-family:inherit}
.chip:hover{color:var(--text)}
.chip.on{background:var(--grad);color:#fff;border-color:transparent}
.split{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:32px;align-items:start}
@media (max-width:900px){.split{grid-template-columns:1fr}}
.side{position:sticky;top:84px;display:flex;flex-direction:column;gap:16px}
.facts{border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.facts div{display:flex;justify-content:space-between;gap:16px;padding:12px 16px;border-bottom:1px solid var(--line);font-size:.93rem}
.facts div:last-child{border:0}
.facts dt{color:var(--dim)}
.prose{max-width:760px}
.prose h2{margin-top:1.8em;font-size:1.6rem}
.prose h3{margin-top:1.4em}
.prose li{margin:.3em 0}
.prose table{border-collapse:collapse;width:100%;margin:1em 0;font-size:.94rem;display:block;overflow-x:auto}
.prose th,.prose td{border:1px solid var(--line);padding:9px 12px;text-align:left}
.prose th{background:var(--panel2)}
.callout{padding:16px 18px;border-radius:12px;border:1px solid rgba(124,108,255,.35);background:rgba(124,108,255,.08);margin:1.2em 0}

/* tools */
.tool{border:1px solid var(--line2);border-radius:var(--r2);background:var(--bg2);padding:24px;box-shadow:var(--shadow)}
.tool label{display:block;font-size:.85rem;font-weight:600;color:var(--muted);margin:0 0 6px}
.tool input,.tool select,.tool textarea{width:100%;font:inherit;font-size:.96rem;color:var(--text);background:var(--bg);border:1px solid var(--line2);border-radius:10px;padding:11px 13px;outline:none}
.tool textarea{font-family:var(--mono);font-size:.86rem;min-height:180px;resize:vertical}
.tool input:focus,.tool select:focus,.tool textarea:focus{border-color:var(--a1)}
.row{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));margin-bottom:14px}
.out{margin-top:16px;padding:16px;border-radius:12px;background:var(--panel2);border:1px solid var(--line);font-family:var(--mono);font-size:.9rem;white-space:pre-wrap;word-break:break-word;min-height:52px}
.big{font-family:var(--font);font-size:1.6rem;font-weight:800;letter-spacing:-.02em}
.err{color:#fb7185}.okc{color:var(--ok)}
.tool .btns{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}

/* ads */
.ad{margin:28px auto;min-height:100px;display:block;text-align:center}
.ad-label{font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--dim);margin-bottom:4px}

/* footer */
footer{margin-top:72px;border-top:1px solid var(--line);padding:48px 0 36px;color:var(--muted);font-size:.92rem}
.fgrid{display:grid;grid-template-columns:1.6fr repeat(3,1fr);gap:32px}
@media (max-width:760px){.fgrid{grid-template-columns:1fr 1fr}}
footer h4{color:var(--text);font-size:.86rem;margin:0 0 12px;letter-spacing:.02em}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
footer a:hover{color:var(--text)}
.legal{margin-top:36px;padding-top:20px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:var(--dim);font-size:.84rem}
.empty{padding:40px;text-align:center;color:var(--dim);border:1px dashed var(--line2);border-radius:var(--r)}
.hide{display:none!important}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}