@font-face{font-family:'Geist Variable';font-style:normal;font-display:swap;font-weight:100 900;src:url(/guides/geist.woff2) format('woff2')}
:root{--ink:#0d1626;--ink-2:#5d6676;--line:#e7e9ee;--ground:#fff;--stage:#edf2f9;--red:#e3122c;--red-ink:#c10f25;--navy:#0f1b2d;color-scheme:light}
*{box-sizing:border-box}
html{font-size:106.25%;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--ground);color:var(--ink);font-family:'Geist Variable','Geist',ui-sans-serif,system-ui,-apple-system,'Segoe UI',sans-serif;line-height:1.6;letter-spacing:-0.006em;-webkit-font-smoothing:antialiased}
.wrap{max-width:44rem;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.skip{position:absolute;left:-9999px}.skip:focus{left:16px;top:8px;background:#fff;padding:8px;z-index:9}
.top{border-bottom:1px solid var(--line);position:sticky;top:0;background:rgb(255 255 255/.94);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);z-index:5}
.top-row{display:flex;align-items:center;justify-content:space-between;min-height:3.5rem}
.brand{display:flex;align-items:center;gap:.5rem;color:var(--ink);text-decoration:none;font-weight:650;letter-spacing:-.03em;font-size:1.1rem}
.logo{width:22px;height:22px}.logo-r{fill:var(--red)}.logo-k{fill:var(--ink)}
.langs{display:flex;gap:.25rem}.langs a,.langs span{padding:.35rem .6rem;border-radius:999px;font-size:.85rem;font-weight:600;color:var(--ink-2);text-decoration:none}
.langs span{background:var(--stage);color:var(--ink)}
.crumbs{margin:1.25rem 0 0;font-size:.85rem;color:var(--ink-2)}.crumbs a{color:var(--ink-2)}
h1,h2,h3{line-height:1.08;letter-spacing:-.035em;font-weight:620;text-wrap:balance;margin:0}
h1{font-size:clamp(2rem,8vw,2.9rem);letter-spacing:-.045em;margin:1rem 0 1rem}
h2{font-size:clamp(1.35rem,5.2vw,1.7rem);margin:2.25rem 0 .75rem}
h3{font-size:1.12rem;margin:1.5rem 0 .35rem;letter-spacing:-.02em}
p,li{max-width:65ch}p{margin:0 0 .9rem}ul{padding-left:1.2rem;margin:0 0 1rem}li{margin:.35rem 0}
a{color:var(--red-ink);text-underline-offset:3px}
.answer{font-size:1.15rem;line-height:1.55;padding:1rem 1.1rem;border-left:3px solid var(--red);background:var(--stage);border-radius:0 12px 12px 0}
.cta{display:grid;gap:.6rem;margin:1.75rem 0;padding:1.25rem;border-radius:20px;background:var(--navy);color:#fff}
.cta-sub{margin:0;color:#c5d1e2}
.btn{display:flex;align-items:center;justify-content:center;min-height:3.5rem;padding:0 1.5rem;border-radius:999px;background:var(--red);color:#fff;font-weight:600;font-size:1.0625rem;text-decoration:none}
.btn:hover{background:var(--red-ink)}
.btn.alt{background:rgb(255 255 255/.1);box-shadow:inset 0 0 0 1.5px rgb(255 255 255/.35)}
.table{overflow-x:auto;margin:0 0 1rem}table{border-collapse:collapse;width:100%;font-size:.95rem}
caption{text-align:left;color:var(--ink-2);font-size:.9rem;padding-bottom:.5rem}
th,td{text-align:left;padding:.6rem .5rem;border-bottom:1px solid var(--line);vertical-align:top}thead th{font-weight:600}tbody th{font-weight:550}
.faq h3{color:var(--ink)}
.checkout td,.checkout th{padding:.35rem .5rem;font-variant-numeric:tabular-nums}.sources{font-size:.9rem}
.updated{color:var(--ink-2);font-size:.9rem;margin-top:2rem}
.related ul,.hub{list-style:none;padding:0;display:grid;gap:.6rem}
.related li,.hub li{margin:0;max-width:none}
.related a,.hub a{display:block;font-weight:600;color:var(--ink);text-decoration:none}
.related li{padding:.9rem 1rem;border:1px solid var(--line);border-radius:16px}
.related span,.hub span{display:block;color:var(--ink-2);font-size:.9rem;font-weight:450;margin-top:.2rem}
.hub a{padding:1rem 1.1rem;border:1px solid var(--line);border-radius:16px}.hub a:hover,.related li:hover{border-color:var(--ink-2)}
.hub b{font-size:1.15rem;letter-spacing:-.02em;font-weight:620}
.foot{border-top:1px solid var(--line);margin-top:3rem;padding-block:1.5rem 3rem;color:var(--ink-2);font-size:.9rem}.foot a{color:var(--ink-2)}