@font-face{font-family:"Syne";font-weight:700;font-display:swap;src:url(/assets/fonts/syne-700.woff2) format("woff2")}
@font-face{font-family:"Syne";font-weight:800;font-display:swap;src:url(/assets/fonts/syne-800.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-weight:400;font-display:swap;src:url(/assets/fonts/plex-400.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-weight:600;font-display:swap;src:url(/assets/fonts/plex-600.woff2) format("woff2")}
:root{--bg:#F2F4F3;--ink:#172033;--muted:#5C6779;--line:#D5DBE3;--panel:#FFFFFF;--accent:#E0503B;--focus:#2F6FED;
  --display:"Syne","Avenir Next","Helvetica Neue",Arial,sans-serif;--body:"IBM Plex Sans","Helvetica Neue",Arial,sans-serif}
@media (prefers-color-scheme:dark){:root{--bg:#0E1524;--ink:#EDF1F7;--muted:#9CA8BD;--line:#253049;--panel:#172038;--accent:#FF6A5A}}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--ink);font-family:var(--body);font-size:18px;line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:var(--accent)}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
.top{display:flex;align-items:center;justify-content:space-between;gap:12px;max-width:1100px;margin:0 auto;padding:18px 20px}
.brand{font-family:var(--display);font-weight:800;font-size:22px;color:var(--ink);text-decoration:none;letter-spacing:-.01em}
.brand span{color:var(--accent)}
.cta,.btn{display:inline-block;background:var(--accent);color:#fff;text-decoration:none;font-weight:600;border-radius:999px;padding:10px 18px;font-size:16px}
.page{max-width:760px;margin:0 auto;padding:10px 20px 40px}
.eyebrow{font-weight:600;font-size:14px;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);margin:18px 0 6px}
h1{font-family:var(--display);font-weight:800;font-size:clamp(32px,6vw,48px);line-height:1.08;letter-spacing:-.025em;margin:10px 0 18px}
h2{font-family:var(--display);font-weight:700;font-size:24px;letter-spacing:-.01em;line-height:1.25;margin:38px 0 10px}
.lede{font-size:20px;color:var(--muted)}
.lede b{color:var(--ink)}
ol,ul{padding-left:24px}
li{margin:6px 0}
code{background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:1px 6px;font-size:.9em}
dt{font-weight:600;margin-top:14px}
dd{margin:4px 0 0;color:var(--muted)}
.fine{color:var(--muted);font-size:15px}
.try{margin:40px 0 10px;padding:20px 22px;border:1.5px solid var(--accent);border-radius:16px;background:var(--panel)}
.try p{margin:0 0 14px}
.foot{max-width:760px;margin:30px auto 0;padding:22px 20px 40px;border-top:1.5px solid var(--line);font-size:15px;color:var(--muted)}
.foot nav{display:flex;flex-wrap:wrap;gap:6px 18px;margin-bottom:10px}
.foot nav a{color:var(--ink);text-decoration:none;font-weight:600}
.foot nav a:hover{text-decoration:underline}
.foot p{margin:0}
.foot p a{color:var(--muted)}
.topnav{display:flex;align-items:center;gap:6px 18px;flex-wrap:wrap;justify-content:flex-end}
.topnav a{color:var(--ink);text-decoration:none;font-weight:600;font-size:16px}
.topnav a:hover{text-decoration:underline}
.topnav a.cta{color:#fff}
.topnav a.cta:hover{text-decoration:none}
h3{font-family:var(--display);font-weight:700;font-size:19px;margin:26px 0 6px}
.note{background:var(--panel);border:1.5px solid var(--line);border-left:5px solid var(--accent);border-radius:12px;padding:12px 16px;font-size:16px}
.guide-list{list-style:none;padding:0;margin:26px 0}
.guide-list li{padding:16px 0;border-top:1.5px solid var(--line)}
.guide-list a{text-decoration:none;color:var(--ink);font-size:19px}
.guide-list a:hover b{text-decoration:underline}
.guide-list span{display:block;color:var(--muted);font-size:16px;margin-top:4px}
.related{margin-top:44px;padding-top:6px;border-top:1.5px solid var(--line)}
.related ul{padding-left:20px}
@media (max-width:560px){.topnav a:not(.cta){font-size:15px}.top{flex-wrap:wrap}}
.adslot{min-height:280px;margin:36px 0}