:root {
  color-scheme: light;
  --ink: #0a0a0a;
  --muted: #5b6367;
  --line: #e2e6e2;
  --surface: #ffffff;
  --soft: #f6f8f3;
  --accent: #b8ff3d;
  --accent-ink: #1f3300;
  --deep: #101314;
  --mint: #e8ffe1;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--surface);
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 78px;
  padding: 16px clamp(20px, 5vw, 72px);
  background: rgba(255, 255, 255, 0.88);
  border-bottom: 1px solid rgba(226, 230, 226, 0.85);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
}

.brand-mark {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 35%, var(--accent) 0 28%, transparent 29%),
    linear-gradient(135deg, #0a0a0a 0 48%, var(--accent) 49% 100%);
}

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
  color: #313638;
  font-size: 14px;
  font-weight: 700;
}

.header-action,
.primary-button,
.secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border-radius: 999px;
  padding: 0 22px;
  font-weight: 800;
  border: 1px solid transparent;
  cursor: pointer;
}

.header-action,
.primary-button {
  color: var(--accent-ink);
  background: var(--accent);
}

.header-action:hover,
.primary-button:hover {
  filter: brightness(0.96);
}

.secondary-button {
  color: var(--ink);
  background: #fff;
  border-color: #cdd4cb;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(34px, 5vw, 64px);
  min-height: calc(100vh - 78px);
  padding: clamp(70px, 10vw, 130px) clamp(20px, 5vw, 72px) clamp(34px, 5vw, 70px);
  background:
    radial-gradient(circle at 88% 16%, rgba(184, 255, 61, 0.24), transparent 28%),
    linear-gradient(180deg, #ffffff 0%, #f7faf3 100%);
}

.hero-content {
  max-width: 1160px;
}

.eyebrow {
  margin: 0 0 16px;
  color: #516000;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: lowercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 1120px;
  margin-bottom: 24px;
  font-size: clamp(56px, 10vw, 148px);
  line-height: 0.92;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(34px, 5vw, 72px);
  line-height: 0.98;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 21px;
  line-height: 1.18;
}

.hero-copy {
  max-width: 760px;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 24px);
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 34px;
}

.hero-stats span {
  padding: 10px 14px;
  border: 1px solid #d7dfd4;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  color: #293034;
  font-size: 14px;
  font-weight: 800;
}

.hero-visual {
  overflow: hidden;
  border: 1px solid #dce3d7;
  border-radius: 26px;
  background: #fff;
  box-shadow: 0 28px 90px rgba(19, 28, 20, 0.12);
}

.hero-visual img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 7;
  object-fit: cover;
}

.trust-band {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border-block: 1px solid var(--line);
  background: #fff;
}

.trust-band span {
  display: grid;
  place-items: center;
  min-height: 92px;
  padding: 16px;
  border-right: 1px solid var(--line);
  color: #24292b;
  font-weight: 900;
}

.trust-band span:last-child {
  border-right: 0;
}

.section,
.proof-section {
  padding: clamp(72px, 10vw, 132px) clamp(20px, 5vw, 72px);
}

.split-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.34fr) minmax(0, 1.2fr) minmax(260px, 0.58fr);
  align-items: start;
  gap: clamp(24px, 5vw, 64px);
  margin-bottom: clamp(38px, 6vw, 70px);
}

.split-heading p:last-child,
.section-kicker p,
.approach p,
.contact-copy p,
.services-grid p,
.steps p,
.proof-list p {
  color: var(--muted);
  line-height: 1.65;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.services-grid article {
  min-height: 246px;
  padding: clamp(22px, 3vw, 34px);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #fff;
}

.services-grid article span {
  display: block;
  margin-bottom: 44px;
  color: #8d9890;
  font-size: 13px;
  font-weight: 900;
}

.proof-section {
  display: grid;
  grid-template-columns: minmax(0, 0.76fr) minmax(0, 1.24fr);
  gap: clamp(32px, 7vw, 86px);
  background: var(--deep);
  color: #fff;
}

.section-kicker {
  position: sticky;
  top: 110px;
  align-self: start;
}

.proof-section .eyebrow {
  color: var(--accent);
}

.proof-list {
  display: grid;
  gap: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.proof-list article {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 26px;
  padding: 34px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.proof-list article > span {
  color: var(--accent);
  font-weight: 900;
}

.proof-list p {
  color: #c4cac4;
}

.approach {
  display: grid;
  grid-template-columns: minmax(0, 0.7fr) minmax(0, 1.3fr);
  gap: clamp(30px, 6vw, 78px);
  background: var(--soft);
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.steps div {
  min-height: 260px;
  padding: 28px;
  border: 1px solid #dfe7dc;
  border-radius: 22px;
  background: #fff;
}

.steps span {
  display: block;
  margin-bottom: 70px;
  color: #516000;
  font-weight: 900;
}

.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(320px, 1.22fr);
  gap: clamp(30px, 6vw, 86px);
  align-items: start;
  background: #fff;
}

.contact-copy {
  position: sticky;
  top: 110px;
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  padding: clamp(24px, 4vw, 42px);
  border: 1px solid #dbe3d8;
  border-radius: 26px;
  background: #fbfdf9;
}

.form-row,
.captcha-row {
  display: grid;
  gap: 8px;
}

.full {
  grid-column: 1 / -1;
}

label {
  color: var(--deep);
  font-size: 14px;
  font-weight: 900;
}

input,
select,
textarea {
  width: 100%;
  min-height: 50px;
  border: 1px solid #ccd5c8;
  border-radius: 14px;
  padding: 13px 15px;
  color: var(--ink);
  background: #fff;
  font: inherit;
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  outline: 4px solid rgba(184, 255, 61, 0.34);
  border-color: #91bb1c;
}

.captcha-row {
  grid-template-columns: minmax(0, 1fr) 50px 130px;
  align-items: end;
}

.captcha-row p {
  min-height: 50px;
  margin: 0;
  display: flex;
  align-items: center;
  padding: 13px 15px;
  border: 1px dashed #9ea99b;
  border-radius: 14px;
  color: var(--deep);
  background: #fff;
  font-weight: 900;
}

.icon-button {
  width: 50px;
  height: 50px;
  border: 1px solid #ccd5c8;
  border-radius: 50%;
  color: var(--deep);
  background: #fff;
  font-size: 22px;
  cursor: pointer;
}

.submit-button {
  border: 0;
  font-size: 16px;
}

.form-status {
  grid-column: 1 / -1;
  min-height: 24px;
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.form-status.success {
  color: #456600;
  font-weight: 900;
}

.form-status.error {
  color: #b91c1c;
  font-weight: 900;
}

.hidden-field {
  position: absolute;
  left: -9999px;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 32px clamp(20px, 5vw, 72px);
  color: #dce4dc;
  background: var(--deep);
}

.site-footer span:first-child {
  font-weight: 900;
}

@media (max-width: 980px) {
  .split-heading,
  .proof-section,
  .approach,
  .contact-section {
    grid-template-columns: 1fr;
  }

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

  .section-kicker,
  .contact-copy {
    position: static;
  }

  .hero-visual img {
    aspect-ratio: 4 / 3;
  }
}

@media (max-width: 720px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav,
  .header-action {
    display: none;
  }

  .hero {
    min-height: auto;
    padding-top: 54px;
  }

  .services-grid,
  .steps,
  .trust-band,
  .contact-form {
    grid-template-columns: 1fr;
  }

  .trust-band span {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .trust-band span:last-child {
    border-bottom: 0;
  }

  .proof-list article {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .captcha-row {
    grid-template-columns: 1fr 50px;
  }

  .captcha-row input {
    grid-column: 1 / -1;
  }

  .site-footer {
    flex-direction: column;
  }
}