/* CertifyIM website: Rapid IM landing, support, and privacy pages. No external requests (fonts are self-hosted). */
@font-face{font-family:"Inter";font-weight:400;font-display:swap;src:url(inter-400.woff2) format("woff2")}
@font-face{font-family:"Inter";font-weight:700;font-display:swap;src:url(inter-700.woff2) format("woff2")}
@font-face{font-family:"Inter";font-weight:800;font-display:swap;src:url(inter-800.woff2) format("woff2")}
:root{
  --paper:#F1F4F3; --card:#FFFFFF; --sunk:#E6ECEA; --ink:#14201E; --muted:#56655F; --line:#D5DEDB;
  --teal:#0D6B63; --teal-soft:#DCEFEC; --red:#B3312A; --on-ink:#F1F4F3;
  --sans:"Inter",-apple-system,"Segoe UI",Roboto,sans-serif;
  --mono:ui-monospace,Menlo,Consolas,monospace;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){color-scheme:dark;
    --paper:#0E1413; --card:#161F1D; --sunk:#1D2826; --ink:#E4ECEA; --muted:#9AAAA5; --line:#2A3633;
    --teal:#4DBFB1; --teal-soft:#15312D; --red:#EF7A70; --on-ink:#0E1413}
}
:root[data-theme="dark"]{color-scheme:dark;
  --paper:#0E1413; --card:#161F1D; --sunk:#1D2826; --ink:#E4ECEA; --muted:#9AAAA5; --line:#2A3633;
  --teal:#4DBFB1; --teal-soft:#15312D; --red:#EF7A70; --on-ink:#0E1413}
*{box-sizing:border-box}
html,body{margin:0;background:var(--paper)}
body{color:var(--ink);font:16px/1.65 var(--sans);padding-inline:16px;-webkit-font-smoothing:antialiased}
a{color:var(--teal)}
.wrap{max-width:880px;margin:0 auto}
nav{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:20px;flex-wrap:wrap}
.brand{font:800 24px/1 var(--sans);letter-spacing:-.02em;color:var(--ink);text-decoration:none}
.brand b{color:var(--red);font-weight:800}
nav .links{display:flex;gap:20px;font-weight:700;font-size:14px}
nav .links a{color:var(--muted);text-decoration:none}
nav .links a:hover{color:var(--ink)}
main{display:grid;gap:56px;padding-block:24px 64px}
.hero{display:grid;gap:18px;padding-top:24px}
.hero h1{margin:0;font:800 clamp(36px,7vw,56px)/1.05 var(--sans);letter-spacing:-.03em}
.hero p{margin:0;font-size:18px;color:var(--muted);max-width:52ch}
.cta{display:flex;flex-wrap:wrap;gap:10px;margin-top:6px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:12px 20px;border-radius:12px;
  font-weight:700;text-decoration:none;border:1px solid var(--ink)}
.btn.solid{background:var(--ink);color:var(--on-ink)}
.btn.line{background:var(--card);color:var(--ink);border-color:var(--line)}
.btn.soon{background:transparent;color:var(--muted);border-style:dashed;border-color:var(--line);cursor:default}
.stats{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);border-radius:12px;overflow:hidden;gap:1px;background:var(--line)}
.stats div{background:var(--card);padding:16px}
.stats b{display:block;font:600 26px/1.1 var(--mono)}
.stats span{font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:12px}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:20px;display:grid;gap:6px;align-content:start}
.card h3{margin:0;font-size:15px;letter-spacing:.04em;text-transform:uppercase}
.card p{margin:0;color:var(--muted)}
h2{margin:0 0 12px;font-size:13px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
section p{margin:0 0 12px;max-width:68ch}
section ul{margin:0 0 12px;padding-left:20px;display:grid;gap:6px;max-width:68ch}
.rule{border-left:3px solid var(--teal);background:var(--teal-soft);padding:12px 14px;border-radius:0 8px 8px 0}
.contact{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px;display:grid;gap:8px;max-width:68ch}
.addr{font:600 17px/1.3 var(--mono);color:var(--teal);word-break:break-all}
.meta{font:500 13px/1.5 var(--mono);color:var(--muted)}
footer{border-top:1px solid var(--line);padding-block:24px 40px;color:var(--muted);font-size:13px;display:grid;gap:8px}
footer p{margin:0;max-width:80ch}
@media (max-width:520px){.stats b{font-size:20px}.stats div{padding:12px}}