:root {
  --ink: #16213e;
  --ink-soft: #2b3657;
  --paper: #fbfaf7;
  --surface: #ffffff;
  --muted: #5b6472;
  --border: #e3e6ea;
  --accent: #0f8b6c;
  --accent-dark: #0b6b53;
  --accent-soft: #e6f4ef;
  --max: 1080px;
  --radius: 12px;
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.55;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent-dark); text-decoration-thickness: 1px; text-underline-offset: 3px; }
h1, h2, h3 { line-height: 1.15; margin: 0 0 0.5em; letter-spacing: -0.01em; }
h1 { font-size: clamp(2rem, 5vw, 3.1rem); font-weight: 700; }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 700; }
h3 { font-size: 1.15rem; font-weight: 600; }
p { margin: 0 0 1em; }
.lede { font-size: 1.2rem; color: var(--ink-soft); max-width: 44ch; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 16px; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.8rem; font-weight: 600; color: var(--accent-dark); margin-bottom: 0.75rem; }
.muted { color: var(--muted); }
.small { font-size: 0.9rem; }

header.site {
  position: sticky; top: 0; z-index: 10;
  background: rgba(251, 250, 247, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
header.site .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 64px; }
.wordmark { font-weight: 800; font-size: 1.25rem; letter-spacing: -0.02em; color: var(--ink); text-decoration: none; display: flex; align-items: center; gap: 8px; }
.wordmark .dot { width: 12px; height: 12px; border-radius: 50%; background: var(--accent); display: inline-block; }
nav.main { display: flex; gap: 22px; align-items: center; }
nav.main a { color: var(--ink-soft); text-decoration: none; font-size: 0.95rem; }
nav.main a:hover { color: var(--ink); }
@media (max-width: 760px) { nav.main a:not(.btn) { display: none; } }

.btn {
  display: inline-block; padding: 10px 18px; border-radius: 999px; font-weight: 600; text-decoration: none;
  border: 1px solid var(--ink); color: var(--ink); background: transparent; font-size: 0.95rem;
}
.btn.primary { background: var(--ink); color: #fff; }
.btn.primary:hover { background: var(--ink-soft); }
.btn.accent { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.accent:hover { background: var(--accent-dark); }
.btn-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 1.5rem; }

section { padding: 72px 0; }
section.alt { background: var(--surface); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
section.hero { padding: 88px 0 64px; }
.hero .grid { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 48px; align-items: center; }
@media (max-width: 860px) { .hero .grid { grid-template-columns: 1fr; } }
.proof { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; }
.proof dl { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 0; }
.proof dt { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); }
.proof dd { margin: 2px 0 0; font-weight: 600; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; margin-top: 2rem; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; }
.card h3 { margin-top: 0; }
.card p:last-child { margin-bottom: 0; }
.card ul { padding-left: 1.1em; margin: 0; }
.card li { margin: 0.25em 0; }

.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; margin-top: 2rem; }
@media (max-width: 760px) { .two-col { grid-template-columns: 1fr; } }
.check { list-style: none; padding: 0; margin: 0; }
.check li { padding-left: 1.6em; position: relative; margin: 0.5em 0; }
.check li::before { content: ""; position: absolute; left: 0; top: 0.45em; width: 0.9em; height: 0.9em; border-radius: 50%; background: var(--accent-soft); border: 2px solid var(--accent); }
.check.no li::before { background: #f4f4f4; border-color: #b8bdc4; }

.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; margin-top: 2rem; }
.plan { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; display: flex; flex-direction: column; }
.plan.featured { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.plan .price { font-size: 2.2rem; font-weight: 700; margin: 8px 0 0; letter-spacing: -0.02em; }
.plan .price span { font-size: 1rem; font-weight: 500; color: var(--muted); }
.plan .for { color: var(--muted); margin: 4px 0 16px; }
.plan ul { padding-left: 1.1em; margin: 0 0 1.5rem; flex: 1; }
.plan li { margin: 0.35em 0; }
.tag { display: inline-block; font-size: 0.75rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; background: var(--accent-soft); color: var(--accent-dark); padding: 3px 8px; border-radius: 999px; margin-bottom: 8px; }

table { width: 100%; border-collapse: collapse; margin: 1.5rem 0; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
th, td { text-align: left; padding: 12px 16px; border-bottom: 1px solid var(--border); vertical-align: top; }
th { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); font-weight: 600; background: var(--paper); }
tr:last-child td { border-bottom: 0; }
@media (max-width: 600px) { th, td { padding: 10px 12px; font-size: 0.95rem; } }

.callout { background: var(--accent-soft); border-left: 4px solid var(--accent); padding: 20px 24px; border-radius: 8px; margin-top: 2rem; }
.callout p:last-child { margin-bottom: 0; }

.legal { max-width: 760px; }
.legal h2 { font-size: 1.35rem; margin-top: 2.2rem; }
.legal h3 { font-size: 1.05rem; margin-top: 1.5rem; }
.legal ul { padding-left: 1.2em; }
.legal li { margin: 0.35em 0; }
.legal .updated { color: var(--muted); font-size: 0.9rem; }

footer.site { padding: 48px 0 40px; border-top: 1px solid var(--border); color: var(--muted); font-size: 0.9rem; }
footer.site .cols { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; }
@media (max-width: 760px) { footer.site .cols { grid-template-columns: 1fr; } }
footer.site h4 { margin: 0 0 8px; color: var(--ink); font-size: 0.95rem; }
footer.site a { color: var(--ink-soft); }
footer.site ul { list-style: none; padding: 0; margin: 0; }
footer.site li { margin: 6px 0; }
footer.site address { font-style: normal; }