/* RookStack minimalist VC-credible theme (v2)
   Font: IBM Plex Sans (400/600)
*/

:root{
  --bg: #0b1220;
  --bg2:#0f1a31;
  --panel: rgba(255,255,255,0.05);
  --line: rgba(255,255,255,0.12);
  --text: rgba(255,255,255,0.92);
  --muted: rgba(255,255,255,0.68);
  --faint: rgba(255,255,255,0.52);
  --accent: rgba(102,163,255,1);
  --accent2: rgba(102,163,255,0.18);
  --max: 1040px;
  --radius: 16px;
}

*{ box-sizing: border-box; }
html, body{ height:100%; }
body{
  margin:0;
  font-family: "IBM Plex Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background:
    radial-gradient(1200px 700px at 18% 12%, rgba(102,163,255,0.22), transparent 55%),
    radial-gradient(900px 600px at 80% 35%, rgba(255,255,255,0.10), transparent 55%),
    linear-gradient(180deg, var(--bg), var(--bg2));
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a{ color:inherit; text-decoration:none; }
code{ font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace; }

.container{
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 22px;
}

.site-header{
  position: sticky;
  top: 0;
  backdrop-filter: blur(10px);
  background: rgba(11,18,32,0.65);
  border-bottom: 1px solid var(--line);
  z-index: 10;
}

.nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 16px;
  padding: 14px 0;
}

.brand{
  display:flex;
  align-items:center;
  gap: 10px;
}

.brand-logo{
  width: 24px;
  height: 24px;
  display: block;
  object-fit: contain;
}


.brand-text{
  font-size: 16px;
  line-height: 20px;
  letter-spacing: -0.2px;
  font-weight: 600;
}

.tm{
  font-size: 12px;
  line-height: 0;
  vertical-align: super;
  margin-left: 1px;
  color: var(--muted);
}

.links{
  display:flex;
  gap: 6px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.links a{
  font-size: 14px;
  line-height: 20px;
  letter-spacing: 0px;
  padding: 8px 10px;
  border-radius: 12px;
  color: var(--muted);
}

.links a:hover{
  background: rgba(255,255,255,0.06);
  color: var(--text);
}

.hero{
  padding: 72px 0 34px;
  border-bottom: 1px solid var(--line);
}

h1{
  margin: 0;
  font-size: 42px;
  line-height: 50px;
  letter-spacing: -0.6px;
  font-weight: 600;
  max-width: 820px;
}

.lede{
  margin: 16px 0 0;
  font-size: 18px;
  line-height: 30px;
  letter-spacing: 0px;
  color: var(--muted);
  max-width: 760px;
}

.cta-row{
  margin-top: 22px;
  display:flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items:center;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.16);
  background: rgba(255,255,255,0.06);
  font-size: 14px;
  line-height: 20px;
  letter-spacing: 0px;
  font-weight: 600;
  cursor: pointer;
}

.btn:hover{ background: rgba(255,255,255,0.10); }

.btn.primary{
  border-color: rgba(102,163,255,0.55);
  background: rgba(102,163,255,0.18);
}

.btn.primary:hover{ background: rgba(102,163,255,0.25); }

.trust-row{
  margin-top: 26px;
  display:flex;
  gap: 10px;
  flex-wrap: wrap;
}

.pill{
  font-size: 13px;
  line-height: 18px;
  letter-spacing: 0px;
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.04);
  color: var(--muted);
}

.section{
  padding: 64px 0;
  border-bottom: 1px solid var(--line);
}

.section.alt{
  background: rgba(255,255,255,0.02);
}

.grid{
  display:grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 24px;
  align-items:start;
}

h2{
  margin: 0 0 12px;
  font-size: 26px;
  line-height: 34px;
  letter-spacing: -0.3px;
  font-weight: 600;
}

h3{
  margin: 0 0 10px;
  font-size: 18px;
  line-height: 26px;
  letter-spacing: -0.2px;
  font-weight: 600;
}

p{
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 28px;
  letter-spacing: 0px;
}

.muted{ color: var(--muted); }
.fineprint{
  font-size: 12px;
  line-height: 18px;
  letter-spacing: 0px;
  margin-top: 10px;
  color: var(--muted);
}

.card{
  background: var(--panel);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius);
  padding: 18px 18px 14px;
}

ul{
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
  font-size: 15px;
  line-height: 26px;
  letter-spacing: 0px;
}

li{ margin-bottom: 8px; }

.biglist{
  margin-top: 14px;
  padding-left: 18px;
}

.biglist strong{
  color: var(--text);
  font-weight: 600;
}

.form label{
  display:block;
  font-size: 14px;
  line-height: 20px;
  letter-spacing: 0px;
  color: var(--muted);
  margin-bottom: 12px;
}

.form input, .form textarea{
  width: 100%;
  margin-top: 6px;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(0,0,0,0.18);
  color: var(--text);
  font-size: 14px;
  line-height: 20px;
  letter-spacing: 0px;
  outline: none;
}

.form input:focus, .form textarea:focus{
  border-color: rgba(102,163,255,0.55);
  box-shadow: 0 0 0 3px rgba(102,163,255,0.14);
}

.site-footer{
  border-top: 1px solid var(--line);
  padding: 18px 0 42px;
  background: rgba(0,0,0,0.12);
}

.footer-row{
  display:flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: space-between;
  color: var(--faint);
  font-size: 14px;
  line-height: 22px;
  letter-spacing: 0px;
}

@media (max-width: 860px){
  .grid{ grid-template-columns: 1fr; }
  h1{ font-size: 30px; line-height: 38px; letter-spacing: -0.3px; }
  .lede{ font-size: 16px; line-height: 26px; }
  .section{ padding: 48px 0; }
}