:root {
  --ink: #17201b;
  --muted: #5c6d63;
  --paper: #fbfaf6;
  --surface: #ffffff;
  --line: #dfe6df;
  --green: #1f7a4d;
  --green-dark: #145333;
  --blue: #255f85;
  --amber: #d98b28;
  --soft-green: #e8f4ed;
  --soft-blue: #e8f1f6;
  --soft-amber: #fff2dd;
  --shadow: 0 18px 50px rgba(24, 45, 33, 0.11);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--paper);
  color: var(--ink);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    linear-gradient(180deg, rgba(232, 244, 237, 0.82), rgba(251, 250, 246, 0.74) 42%, var(--paper)),
    var(--paper);
}

a {
  color: inherit;
}

.wrap {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid rgba(223, 230, 223, 0.82);
  background: rgba(251, 250, 246, 0.9);
  backdrop-filter: blur(18px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 70px;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: 0;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  color: #fff;
  background: var(--green);
  box-shadow: 0 8px 22px rgba(31, 122, 77, 0.24);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--muted);
  font-size: 14px;
}

.nav-links a {
  text-decoration: none;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid var(--green);
  border-radius: 8px;
  background: var(--green);
  color: #fff;
  font-weight: 750;
  text-decoration: none;
  box-shadow: 0 10px 24px rgba(31, 122, 77, 0.2);
}

.button.secondary {
  border-color: var(--line);
  background: var(--surface);
  color: var(--green-dark);
  box-shadow: none;
}

.hero {
  padding: 70px 0 46px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(340px, 0.98fr);
  align-items: center;
  gap: 46px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border: 1px solid rgba(31, 122, 77, 0.18);
  border-radius: 999px;
  background: var(--soft-green);
  color: var(--green-dark);
  font-size: 13px;
  font-weight: 750;
}

h1 {
  margin: 18px 0 18px;
  max-width: 760px;
  font-size: clamp(42px, 6vw, 72px);
  line-height: 0.94;
  letter-spacing: 0;
}

.lead {
  max-width: 670px;
  margin: 0 0 26px;
  color: var(--muted);
  font-size: 20px;
  line-height: 1.5;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 28px 0;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  max-width: 680px;
  margin-top: 26px;
}

.trust-item {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.66);
  color: var(--muted);
  font-size: 14px;
}

.hero-visual {
  position: relative;
  display: grid;
  gap: 14px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.84);
  box-shadow: var(--shadow);
}

.call-card,
.summary-card,
.report-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  overflow: hidden;
}

.call-card {
  min-height: 220px;
}

.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--green-dark);
  font-size: 13px;
  font-weight: 800;
}

.status::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--green);
}

.time {
  color: var(--muted);
  font-size: 13px;
}

.call-lines {
  display: grid;
  gap: 10px;
  padding: 16px;
}

.bubble {
  max-width: 92%;
  padding: 11px 13px;
  border-radius: 8px;
  line-height: 1.45;
  font-size: 14px;
}

.bubble.ai {
  background: var(--soft-green);
}

.bubble.customer {
  justify-self: end;
  background: var(--soft-blue);
}

.summary-card {
  padding: 16px;
}

.summary-card h3,
.report-card h3 {
  margin: 0 0 12px;
  font-size: 16px;
}

.summary-list {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--muted);
  font-size: 14px;
}

.summary-list strong {
  color: var(--ink);
}

section {
  padding: 54px 0;
}

.section-title {
  max-width: 760px;
  margin-bottom: 26px;
}

.section-title h2 {
  margin: 0 0 12px;
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.05;
  letter-spacing: 0;
}

.section-title p {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.55;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.feature,
.price,
.demo-panel,
.note {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.feature {
  padding: 20px;
}

.icon {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  margin-bottom: 14px;
  border-radius: 8px;
  background: var(--soft-amber);
  color: #8a520c;
  font-weight: 900;
}

.feature h3 {
  margin: 0 0 10px;
  font-size: 18px;
}

.feature p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.pilot-band {
  background: #f3f7f2;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.pilot-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
  gap: 24px;
  align-items: start;
}

.price {
  padding: 24px;
  box-shadow: var(--shadow);
}

.price-value {
  margin: 12px 0 8px;
  font-size: 48px;
  font-weight: 900;
  letter-spacing: 0;
}

.price small {
  color: var(--muted);
}

.check-list {
  display: grid;
  gap: 11px;
  margin: 22px 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 9px;
  color: var(--muted);
  line-height: 1.45;
}

.check-list li::before {
  content: "✓";
  color: var(--green);
  font-weight: 900;
}

.demo-panel {
  padding: 20px;
}

.demo-panel h3 {
  margin: 0 0 14px;
}

.demo-list {
  display: grid;
  gap: 10px;
}

.demo-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  text-decoration: none;
  background: #fff;
}

.demo-link span {
  color: var(--muted);
  font-size: 13px;
}

.footer {
  padding: 36px 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}

.footer .wrap {
  display: flex;
  justify-content: space-between;
  gap: 20px;
}

.demo-page .hero {
  padding-bottom: 36px;
}

.demo-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(320px, 1.12fr);
  gap: 24px;
  align-items: start;
}

.note {
  padding: 18px;
  color: var(--muted);
  line-height: 1.55;
}

.transcript {
  display: grid;
  gap: 12px;
}

@media (max-width: 860px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
    padding: 14px 0;
  }

  .nav-links {
    width: 100%;
    justify-content: space-between;
    gap: 10px;
    overflow-x: auto;
  }

  .hero-grid,
  .pilot-grid,
  .demo-layout {
    grid-template-columns: 1fr;
  }

  .grid,
  .trust-strip {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 44px;
  }

  .wrap {
    width: min(100% - 28px, 1120px);
  }

  h1 {
    font-size: 44px;
  }
}