/* Blue Text Relay: dark-first, developer-first. No web fonts, no third-party requests. */
:root{
  --bg:#08090c;--bg2:#0d0f14;--panel:#111319;--panel2:#161922;--line:#1f232d;--line2:#2a2f3b;
  --fg:#ededf0;--fg2:#b4b6bf;--muted:#80838f;--blue:#3b82f6;--blue2:#60a5fa;--green:#4ade80;--amber:#fbbf24;--red:#f87171;
  --sans:-apple-system,BlinkMacSystemFont,"SF Pro Text","Inter",system-ui,sans-serif;
  --mono:ui-monospace,"SF Mono","JetBrains Mono",Menlo,Consolas,monospace;
  --r:12px;
}
@media (prefers-color-scheme:light){:root:not([data-theme="dark"]){
  --bg:#fbfbfc;--bg2:#f4f5f7;--panel:#ffffff;--panel2:#f6f7f9;--line:#e6e7eb;--line2:#d6d8de;
  --fg:#0b0c10;--fg2:#3d404a;--muted:#6b6f7b;--blue:#2563eb;--blue2:#1d4ed8;--green:#15803d;--amber:#b45309;--red:#b91c1c;}}
:root[data-theme="dark"]{color-scheme:dark}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.6 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:var(--blue2);text-decoration:none}a:hover{text-decoration:underline}
code,pre,kbd{font-family:var(--mono);font-size:.88em}
:not(pre)>code{background:var(--panel2);border:1px solid var(--line);border-radius:6px;padding:.08em .38em;color:var(--fg)}
pre{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:16px 18px;overflow-x:auto;line-height:1.55}
.muted{color:var(--muted)}small{color:var(--muted)}
strong{color:var(--fg);font-weight:600}

/* top nav */
header.top{position:sticky;top:0;z-index:10;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid var(--line)}
header.top nav{max-width:1120px;margin:0 auto;padding:12px 24px;display:flex;align-items:center;gap:24px}
.brand{display:flex;align-items:center;gap:9px;font-weight:650;color:var(--fg);letter-spacing:-.01em}.brand:hover{text-decoration:none}
.links{display:flex;gap:20px;margin-left:8px;flex:1}.links a{color:var(--fg2);font-size:14px}.links a:hover{color:var(--fg);text-decoration:none}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--fg);color:var(--bg);border:1px solid var(--fg);border-radius:999px;padding:10px 18px;font-weight:600;font-size:15px;line-height:1.2;white-space:nowrap}
.btn:hover{text-decoration:none;opacity:.9}
.btn.secondary{background:transparent;color:var(--fg);border-color:var(--line2)}.btn.secondary:hover{border-color:var(--muted)}
.btn.small{padding:7px 14px;font-size:14px}
.row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}

/* document pages */
body.doc main{max-width:760px;margin:0 auto;padding:56px 24px 96px}
body.doc h1{font-size:40px;line-height:1.1;letter-spacing:-.03em;margin:0 0 16px}
h2{font-size:24px;letter-spacing:-.02em;margin:48px 0 12px}h3{font-size:17px;margin:24px 0 8px}
.lede{font-size:19px;color:var(--fg2);margin:0 0 24px}
body.doc p,body.doc li{color:var(--fg2)}
body.doc li{margin:6px 0}
table{width:100%;border-collapse:collapse;margin:16px 0;font-size:15px;display:block;overflow-x:auto}
td,th{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}th{color:var(--muted);font-weight:500;font-size:13px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin:20px 0}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:20px;color:var(--fg2)}
.card h3{margin:0 0 8px;color:var(--fg)}

/* home */
body.home main{overflow:hidden}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
.hero{position:relative;padding:96px 0 72px;text-align:center}
.hero::before{content:"";position:absolute;inset:-200px 0 auto;height:640px;background:radial-gradient(ellipse 50% 50% at 50% 40%,color-mix(in srgb,var(--blue) 22%,transparent),transparent 70%);pointer-events:none;z-index:-1}
.pill{display:inline-flex;gap:8px;align-items:center;border:1px solid var(--line2);background:var(--panel);border-radius:999px;padding:5px 12px;font-size:13px;color:var(--fg2)}
.pill .dot{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 10px var(--green)}
.hero h1{text-wrap:balance;font-size:clamp(40px,7vw,76px);line-height:1.02;letter-spacing:-.045em;margin:22px auto 20px;max-width:900px;font-weight:700}
.hero h1 span{color:var(--muted)}
.hero .sub{font-size:clamp(17px,2vw,20px);color:var(--fg2);max-width:680px;margin:0 auto 36px}
.term{max-width:720px;margin:0 auto;text-align:left;background:var(--panel);border:1px solid var(--line2);border-radius:14px;box-shadow:0 30px 80px -30px color-mix(in srgb,var(--blue) 35%,transparent);overflow:hidden}
.term .bar{display:flex;align-items:center;gap:4px;padding:8px 10px;border-bottom:1px solid var(--line);background:var(--bg2)}
.term [role=tab]{background:none;border:0;color:var(--muted);font:500 13px var(--sans);padding:6px 10px;border-radius:8px;cursor:pointer}
.term [role=tab][aria-selected=true]{color:var(--fg);background:var(--panel2)}
.term .copy{margin-left:auto;background:none;border:1px solid var(--line2);color:var(--fg2);font:500 12px var(--sans);padding:5px 10px;border-radius:7px;cursor:pointer}
.term .copy:hover{color:var(--fg);border-color:var(--muted)}
.term pre{border:0;border-radius:0;margin:0;background:transparent;padding:18px 20px;font-size:14.5px}
.term .p{color:var(--blue2);user-select:none}.c{color:var(--muted)}.g{color:var(--green)}.a{color:var(--amber)}.r{color:var(--red)}.b{color:var(--blue2)}
.facts{display:flex;justify-content:center;flex-wrap:wrap;gap:8px 22px;margin:22px 0 30px;color:var(--muted);font-size:14px}
.facts span::before{content:"✓ ";color:var(--green)}
.hero .row{justify-content:center}

section.band{padding:88px 0;border-top:1px solid var(--line)}
.eyebrow{font:500 13px var(--mono);color:var(--blue2);letter-spacing:.02em;text-transform:uppercase;margin:0 0 14px}
section.band h2{text-wrap:balance;font-size:clamp(30px,4.2vw,46px);line-height:1.08;letter-spacing:-.035em;margin:0 0 16px;max-width:820px}
section.band .intro{font-size:18px;color:var(--fg2);max-width:680px;margin:0 0 40px}
.cells{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);border-radius:16px;overflow:hidden;background:var(--line);gap:1px}
.cell{background:var(--bg);padding:28px}
.cell h3{margin:0 0 8px;font-size:16px;color:var(--fg);letter-spacing:-.01em}
.cell p{margin:0;color:var(--fg2);font-size:15px}
.cell .k{font:500 12px var(--mono);color:var(--muted);display:block;margin-bottom:14px}
.split{display:grid;grid-template-columns:1fr 1.15fr;gap:48px;align-items:center}
.split ul{list-style:none;padding:0;margin:0}.split li{padding:12px 0;border-bottom:1px solid var(--line);color:var(--fg2)}.split li strong{display:block;color:var(--fg);margin-bottom:2px}
.window{background:var(--panel);border:1px solid var(--line2);border-radius:14px;overflow:hidden}
.window .t{font:500 12px var(--mono);color:var(--muted);padding:10px 16px;border-bottom:1px solid var(--line);background:var(--bg2);display:flex;gap:8px}
.window .t i{width:10px;height:10px;border-radius:50%;background:var(--line2);display:inline-block}
.window pre{border:0;margin:0;background:transparent;font-size:13.5px}
.tools{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px}
.tool{border:1px solid var(--line);border-radius:var(--r);padding:18px;background:var(--panel)}
.tool code{background:none;border:0;padding:0;color:var(--blue2);font-size:14px}
.tool p{margin:8px 0 0;color:var(--fg2);font-size:14.5px}
.logos{display:flex;flex-wrap:wrap;gap:10px;margin:20px 0 0}
.logos span{border:1px solid var(--line2);border-radius:999px;padding:6px 14px;font-size:14px;color:var(--fg2)}
.cmds{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:16px;overflow:hidden}
.cmds div{background:var(--bg);padding:18px 22px}
.cmds code{background:none;border:0;padding:0;color:var(--fg);font-size:14px}
.cmds p{margin:6px 0 0;color:var(--muted);font-size:14px}
.story{max-width:720px}
.story p{font-size:19px;color:var(--fg2);line-height:1.65}
.story .sig{color:var(--muted);font-size:15px}
.price{display:grid;grid-template-columns:1.1fr 1fr;border:1px solid var(--line2);border-radius:20px;overflow:hidden;background:var(--panel)}
.price .l{padding:40px}.price .rr{padding:40px;border-left:1px solid var(--line);background:var(--bg2)}
.price .amt{font-size:72px;font-weight:700;letter-spacing:-.05em;line-height:1}
.price .amt small{font-size:18px;letter-spacing:0;color:var(--muted);font-weight:500;margin-left:6px}
.price ul{list-style:none;padding:0;margin:24px 0}.price li{padding:6px 0;color:var(--fg2)}.price li::before{content:"✓  ";color:var(--green)}
.price .no li::before{content:"✕  ";color:var(--muted)}
.agentbox{display:flex;gap:28px;align-items:center;justify-content:space-between;border:1px dashed var(--line2);border-radius:16px;padding:28px 32px;background:var(--panel)}
.agentbox h3{margin:0 0 6px;font-size:20px}.agentbox p{margin:0;color:var(--fg2)}
.agentbox pre{margin:0;flex-shrink:0}
.faq details{border-bottom:1px solid var(--line);padding:18px 0}
.faq summary{cursor:pointer;font-weight:600;font-size:17px;list-style:none}.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";float:right;color:var(--muted)}.faq details[open] summary::after{content:"–"}
.faq p{color:var(--fg2);margin:10px 0 0;max-width:760px}
.final{text-align:center;padding:110px 0}
.final h2{margin:0 auto 18px!important}

/* footer */
footer.bottom{border-top:1px solid var(--line);margin-top:0}
.foot{max-width:1120px;margin:0 auto;padding:48px 24px 24px;display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:24px;font-size:14px}
.foot a{display:block;color:var(--fg2);margin:6px 0}.foot .h{display:block;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.06em;margin-bottom:8px}
.legal{max-width:1120px;margin:0 auto;padding:0 24px 40px;color:var(--muted);font-size:12.5px}

@media (max-width:860px){
  .links{display:none}header.top nav{justify-content:space-between}
  .cells{grid-template-columns:1fr}.split,.price{grid-template-columns:1fr}.price .rr{border-left:0;border-top:1px solid var(--line)}
  .cmds{grid-template-columns:1fr}.agentbox{flex-direction:column;align-items:stretch}
  .foot{grid-template-columns:1fr 1fr}
  section.band{padding:64px 0}.hero{padding:64px 0 48px}
}
@media (max-width:520px){
  .wrap,header.top nav,.foot,.legal{padding-left:16px;padding-right:16px}
  body.doc main{padding:40px 16px 72px}body.doc h1{font-size:32px}
  .term pre{font-size:12.5px;padding:14px;white-space:pre-wrap;word-break:break-all}.price .l,.price .rr{padding:28px}.price .amt{font-size:56px}
  .cell{padding:22px}.agentbox{padding:22px}
}
.price .sale{margin:0 0 10px;display:flex;gap:10px;align-items:center;font-size:14px}
.price .sale span{background:color-mix(in srgb,var(--green) 16%,transparent);color:var(--green);border-radius:999px;padding:3px 10px;font-weight:600}
.price .sale s{color:var(--muted);font-size:18px}
.compare{border:1px solid var(--line);border-radius:16px;overflow:hidden}
.compare [role=row]{display:grid;grid-template-columns:1.1fr 1.3fr 1.3fr;border-top:1px solid var(--line)}
.compare [role=row]:first-child{border-top:0}
.compare [role=row]>span{padding:14px 20px;font-size:15px;color:var(--fg2)}
.compare [role=rowheader]{color:var(--fg);font-weight:600}
.compare .ch>span{background:var(--bg2);font-weight:600;color:var(--fg);padding:16px 20px}
.compare .ch small{display:block;font-weight:400;color:var(--muted);font-size:13px;margin-top:2px}
.compare .us{color:var(--blue2)!important}
.compare .no::before{content:"✕  ";color:var(--red)}
.compare .yes{background:color-mix(in srgb,var(--blue) 6%,transparent)}
.compare .yes::before{content:"✓  ";color:var(--green)}
@media (max-width:700px){
  .compare [role=row]{grid-template-columns:1fr 1fr}
  .compare [role=rowheader]{grid-column:1/-1;padding-bottom:0!important}
  .compare .ch [role=columnheader]:first-child{display:none}
  .compare [role=row]>span{padding:10px 14px;font-size:14px}
}
.more{margin:20px 0 0;color:var(--fg2)}
.faq details:first-of-type{border-top:1px solid var(--line)}