:root {
  color-scheme: light;
  --ink: #18201f;
  --muted: #63706c;
  --paper: #f7f8f4;
  --paper-deep: #eaf0f0;
  --surface: #fffdfa;
  --line: rgba(24, 32, 31, 0.16);
  --green: #1f7a5b;
  --green-soft: #dfe8dc;
  --blue: #3659b8;
  --red: #c64f43;
  --shadow: 0 34px 90px rgba(24, 32, 31, 0.14);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.5;
  text-rendering: geometricPrecision;
}

::selection {
  background: var(--green-soft);
}

a {
  color: inherit;
  text-decoration: none;
}

a:focus-visible {
  outline: 3px solid rgba(31, 122, 91, 0.32);
  outline-offset: 4px;
}

h1,
h2,
h3,
p,
figure {
  margin: 0;
}

.skip-link {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 80;
  transform: translateY(-140%);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 10px 14px;
  background: var(--surface);
  color: var(--ink);
  font-weight: 900;
}

.skip-link:focus {
  transform: translateY(0);
}

.wrap {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  border-bottom: 1px solid var(--line);
  background: rgba(247, 248, 244, 0.88);
  backdrop-filter: blur(18px);
}

.nav {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand,
.navlinks,
.language,
.hero-actions,
.trust-line,
.footer-inner {
  display: flex;
  align-items: center;
}

.brand {
  gap: 12px;
  font-weight: 900;
}

.mark {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border: 1px solid var(--ink);
  border-radius: 50%;
  background: var(--ink);
  color: var(--surface);
  font-size: 12px;
  font-weight: 950;
}

.navlinks {
  gap: 22px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.navlinks a:not(.button):hover {
  color: var(--ink);
}

.language {
  gap: 3px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px;
  background: var(--surface);
}

.language a {
  min-width: 34px;
  min-height: 30px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 900;
}

.language a[aria-current="page"] {
  background: var(--ink);
  color: var(--surface);
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--ink);
  border-radius: 999px;
  padding: 12px 18px;
  background: transparent;
  color: var(--ink);
  font-weight: 900;
  line-height: 1.08;
  white-space: nowrap;
}

.button.small {
  min-height: 42px;
  padding-inline: 16px;
}

.button.primary {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--surface);
}

.button.secondary {
  border-color: var(--line);
  background: var(--surface);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(54px, 8vw, 98px) 0 clamp(62px, 8vw, 102px);
  background:
    radial-gradient(circle at 4% 86%, rgba(31, 122, 91, 0.12), transparent 32%),
    radial-gradient(circle at 92% 10%, rgba(54, 89, 184, 0.13), transparent 26%),
    linear-gradient(180deg, var(--paper) 0%, var(--paper-deep) 100%);
}

.hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(460px, 1fr);
  gap: clamp(32px, 6vw, 74px);
  align-items: center;
}

.eyebrow {
  color: var(--green);
  font-size: 12px;
  font-weight: 950;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1 {
  max-width: 620px;
  margin-top: 18px;
  font-size: clamp(54px, 6.6vw, 86px);
  line-height: 0.92;
  letter-spacing: 0;
  font-weight: 950;
}

.lead {
  max-width: 660px;
  margin-top: 24px;
  color: #35413e;
  font-size: clamp(19px, 2.1vw, 24px);
  line-height: 1.36;
}

.hero-actions {
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.trust-line {
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
}

.trust-line span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 11px;
  background: rgba(255, 253, 250, 0.7);
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.product-visual {
  transform: rotate(1.4deg);
}

.product-visual img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--line);
  border-radius: 4px;
  box-shadow: var(--shadow);
}

.section {
  padding: clamp(66px, 8vw, 104px) 0;
  background: var(--surface);
}

.section:nth-of-type(3) {
  background: var(--paper);
}

.section-head {
  max-width: 760px;
  margin-bottom: 34px;
}

h2 {
  margin-top: 12px;
  font-size: clamp(42px, 5.8vw, 78px);
  line-height: 0.94;
  letter-spacing: 0;
  font-weight: 950;
}

.decision-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.decision-list article {
  min-height: 250px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 24px;
  background: var(--surface);
}

.decision-list span {
  display: block;
  color: var(--blue);
  font-size: 12px;
  font-weight: 950;
  letter-spacing: 0.12em;
}

h3 {
  margin-top: 48px;
  font-size: 25px;
  line-height: 1.04;
  letter-spacing: 0;
}

.decision-list p,
.pilot-steps p,
.pricing-copy p {
  margin-top: 14px;
  color: var(--muted);
  font-size: 16px;
}

.pilot-layout,
.pricing-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(340px, 0.72fr);
  gap: clamp(34px, 7vw, 86px);
  align-items: start;
}

.pilot-steps {
  display: grid;
  gap: 18px;
  border-left: 1px solid var(--line);
  padding-left: 26px;
}

.pilot-steps p {
  margin: 0;
  font-size: 19px;
}

.pilot-steps b {
  color: var(--ink);
}

.pricing {
  background: var(--ink);
  color: var(--surface);
}

.pricing .eyebrow {
  color: #9cc8b8;
}

.pricing-copy p {
  color: #c8d0cc;
  font-size: 18px;
}

.pricing .button.primary {
  margin-top: 24px;
  border-color: var(--surface);
  background: var(--surface);
  color: var(--ink);
}

footer {
  border-top: 1px solid rgba(255, 253, 250, 0.16);
  padding: 28px 0;
  background: var(--ink);
  color: #c8d0cc;
  font-size: 13px;
}

.footer-inner {
  justify-content: space-between;
  gap: 18px;
}

@media (max-width: 940px) {
  .hero-layout,
  .pilot-layout,
  .pricing-layout {
    grid-template-columns: 1fr;
  }

  .decision-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .product-visual {
    transform: none;
  }
}

@media (max-width: 700px) {
  .wrap {
    width: min(100% - 28px, 1160px);
  }

  .nav {
    min-height: 66px;
  }

  .navlinks > a:not(.button),
  .navlinks .button {
    display: none;
  }

  .brand span:last-child {
    font-size: 14px;
  }

  h1 {
    font-size: clamp(48px, 14vw, 68px);
  }

  h2 {
    font-size: clamp(38px, 11vw, 56px);
  }

  .lead {
    font-size: 17px;
  }

  .hero-actions .button,
  .pricing .button {
    width: 100%;
  }

  .trust-line {
    display: grid;
  }

  .decision-list {
    grid-template-columns: 1fr;
  }

  .decision-list article {
    min-height: 190px;
  }

  h3 {
    margin-top: 30px;
  }

  .pilot-steps {
    border-left: 0;
    padding-left: 0;
  }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }
}