:root {
  color-scheme: light;
  --ink: #202529;
  --muted: #66727b;
  --line: #dfe6e8;
  --paper: #f8faf7;
  --panel: #ffffff;
  --accent: #2f6f73;
  --accent-soft: #e8f2ef;
  --warn: #8a5a44;
  --shadow: 0 24px 80px rgba(32, 37, 41, 0.12);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: linear-gradient(180deg, #fbfcf9 0%, #f1f5f3 100%);
  letter-spacing: 0;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
.shell { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.topbar {
  position: sticky; top: 0; z-index: 10;
  background: rgba(248,250,247,0.82);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(32,37,41,0.08);
}
.nav { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: flex; align-items: center; gap: 12px; font-weight: 780; font-size: 18px; }
.brand img { width: 38px; height: 38px; border-radius: 9px; box-shadow: 0 8px 20px rgba(32,37,41,0.14); }
.nav-links { display: flex; flex-wrap: wrap; gap: 8px; color: var(--muted); font-size: 14px; }
.nav-links a { padding: 9px 12px; border-radius: 8px; }
.nav-links a:hover { background: rgba(32,37,41,0.06); color: var(--ink); }
.hero { padding: 74px 0 52px; }
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(420px, 1fr);
  gap: 50px;
  align-items: center;
}
.eyebrow { color: var(--accent); font-weight: 800; font-size: 13px; text-transform: uppercase; margin-bottom: 18px; }
h1 { margin: 0; font-size: clamp(48px, 7vw, 88px); line-height: 0.96; letter-spacing: 0; max-width: 760px; }
.lead { margin: 24px 0 0; color: #46535c; font-size: 20px; line-height: 1.62; max-width: 720px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.button {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 46px; padding: 0 18px;
  border-radius: 8px; border: 1px solid rgba(32,37,41,0.14);
  font-size: 14px; font-weight: 750;
}
.button.primary { background: var(--ink); color: white; border-color: var(--ink); }
.preview-frame {
  background: rgba(255,255,255,0.76);
  border: 1px solid rgba(32,37,41,0.1);
  border-radius: 8px;
  padding: 12px;
  box-shadow: var(--shadow);
}
.preview-frame img {
  width: 100%;
  aspect-ratio: 16 / 10.3;
  object-fit: cover;
  object-position: top left;
  border-radius: 6px;
  border: 1px solid rgba(32,37,41,0.08);
}
.strip {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,0.48);
}
.strip-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
.metric { padding: 22px 18px; border-left: 1px solid var(--line); }
.metric:first-child { border-left: 0; }
.metric strong { display: block; font-size: 22px; margin-bottom: 4px; }
.metric span { color: var(--muted); font-size: 14px; line-height: 1.5; }
.section { padding: 58px 0; }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 26px; }
h2 { margin: 0; font-size: clamp(30px, 4vw, 50px); line-height: 1; letter-spacing: 0; }
.note { color: var(--muted); max-width: 520px; line-height: 1.62; margin: 0; }
.cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.card {
  min-height: 230px;
  border: 1px solid rgba(32,37,41,0.1);
  background: var(--panel);
  border-radius: 8px;
  padding: 22px;
  box-shadow: 0 14px 42px rgba(32,37,41,0.07);
}
.card .kicker { color: var(--accent); font-weight: 800; font-size: 12px; text-transform: uppercase; margin-bottom: 26px; }
.card h3 { margin: 0 0 12px; font-size: 22px; }
.card p { margin: 0; color: var(--muted); line-height: 1.62; }
.flow {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}
.step {
  border-top: 2px solid var(--accent);
  padding: 18px 4px 0;
}
.step b { display: block; margin-bottom: 8px; }
.step p { margin: 0; color: var(--muted); line-height: 1.58; font-size: 14px; }
.callout {
  background: var(--ink);
  color: #fff;
  border-radius: 8px;
  padding: 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.callout p { margin: 8px 0 0; color: rgba(255,255,255,0.72); line-height: 1.6; }
.callout .button { border-color: rgba(255,255,255,0.24); color: #fff; }
.trial-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(340px, 0.74fr);
  gap: 28px;
  align-items: start;
  border: 1px solid rgba(32,37,41,0.1);
  background: var(--panel);
  border-radius: 8px;
  padding: 30px;
  box-shadow: 0 16px 46px rgba(32,37,41,0.08);
}
.trial-kicker {
  color: var(--accent);
  font-weight: 800;
  font-size: 12px;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.trial-copy h2 { max-width: 650px; }
.trial-copy .note { margin-top: 18px; }
.trial-form { display: grid; gap: 14px; }
.field { display: grid; gap: 7px; color: var(--muted); font-size: 13px; font-weight: 720; }
.field input,
.field textarea {
  width: 100%;
  border: 1px solid rgba(32,37,41,0.15);
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  font: inherit;
  font-size: 15px;
  font-weight: 520;
  padding: 12px 13px;
  outline: none;
}
.field textarea { resize: vertical; min-height: 104px; }
.field input:focus,
.field textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.honey { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form-status { min-height: 22px; margin: 0; color: var(--muted); font-size: 14px; line-height: 1.5; }
.form-status[data-state="success"] { color: var(--accent); }
.form-status[data-state="error"] { color: #9d3f36; }
.footer { padding: 38px 0; color: var(--muted); border-top: 1px solid var(--line); font-size: 14px; }
.footer .shell { display: flex; justify-content: space-between; gap: 18px; flex-wrap: wrap; }
@media (max-width: 900px) {
  .nav { flex-direction: column; align-items: flex-start; padding: 16px 0; }
  .hero-grid, .strip-grid, .cards, .flow, .trial-panel { grid-template-columns: 1fr; }
  .metric { border-left: 0; border-top: 1px solid var(--line); }
  .metric:first-child { border-top: 0; }
  .section-head, .callout { display: block; }
  .note, .callout .button { margin-top: 14px; }
}
@media (max-width: 560px) {
  .shell { width: min(100% - 28px, 1180px); }
  h1 { font-size: 46px; }
  .lead { font-size: 17px; }
}