* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  color-scheme: light;
  --ink: #15171b;
  --muted: #4b5563;
  --accent: #1c6b5a;
  --accent-dark: #0f4b3f;
  --soft: #f3f2ef;
  --sand: #f8f6f2;
  --line: #d7d3cc;
  --highlight: #fff2c6;
}

body {
  font-family: "Inter", "Segoe UI", system-ui, sans-serif;
  line-height: 1.6;
  color: var(--ink);
  background: #ffffff;
}

img {
  max-width: 100%;
  display: block;
  border-radius: 18px;
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  color: var(--accent-dark);
}

.top-shell {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: 28px 6vw 10px;
  position: relative;
}

.brand {
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 0.8rem;
}

.nav-shell {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
  position: relative;
}

.nav-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 0.95rem;
}

.nav-links a {
  color: var(--ink);
}

.nav-toggle {
  background: transparent;
  border: 1px solid var(--ink);
  padding: 8px 12px;
  font-size: 0.85rem;
  cursor: pointer;
}

.nav-panel {
  display: none;
  flex-direction: column;
  gap: 12px;
  padding: 12px 16px;
  background: var(--soft);
  border-radius: 14px;
  box-shadow: 0 12px 30px rgba(13, 19, 19, 0.1);
}

.nav-panel.open {
  display: flex;
}

.hero {
  display: flex;
  flex-direction: column;
  gap: 32px;
  padding: 50px 6vw 80px;
  position: relative;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 12% 52% auto -10%;
  height: 60%;
  background: var(--highlight);
  border-radius: 60px;
  z-index: -1;
}

.hero h1 {
  font-size: 2.6rem;
  line-height: 1.1;
}

.hero p {
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 520px;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  background: var(--accent);
  color: #fff;
  padding: 12px 20px;
  border-radius: 999px;
  font-weight: 600;
  border: none;
  cursor: pointer;
}

.button.secondary {
  background: #fff;
  color: var(--accent);
  border: 1px solid var(--accent);
}

.offset-grid {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: 0 6vw 70px;
}

.offset-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: var(--sand);
  padding: 24px;
  border-radius: 24px;
  position: relative;
}

.offset-card.alt {
  background: #fff;
  border: 1px solid var(--line);
  margin-left: 6vw;
}

.layered-section {
  padding: 60px 6vw;
  position: relative;
}

.layered-section::after {
  content: "";
  position: absolute;
  right: -8%;
  top: 10%;
  width: 46%;
  height: 70%;
  background: #edf5f2;
  border-radius: 38px;
  z-index: -1;
}

.split-row {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.split-row.reverse {
  flex-direction: column-reverse;
}

.service-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.service-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px;
  border-radius: 20px;
  background: #fff;
  border: 1px solid var(--line);
}

.service-card strong {
  font-size: 1.1rem;
}

.price {
  font-size: 1.2rem;
  color: var(--accent-dark);
  font-weight: 700;
}

.trust-stack {
  display: flex;
  flex-direction: column;
  gap: 18px;
  background: var(--soft);
  padding: 36px;
  border-radius: 28px;
}

.testimonial {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-left: 18px;
  border-left: 3px solid var(--accent);
}

.form-shell {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 50px 6vw;
  background: #111827;
  color: #f9fafb;
}

.form-shell form {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 520px;
}

label {
  font-weight: 600;
  font-size: 0.95rem;
}

input,
select,
textarea {
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid #cbd5f5;
  font-size: 1rem;
}

.form-note {
  font-size: 0.9rem;
  color: #e5e7eb;
}

.sticky-cta {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  position: sticky;
  top: 16px;
  align-self: flex-start;
}

.footer {
  padding: 40px 6vw 80px;
  background: var(--sand);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.9rem;
}

.page-title {
  padding: 40px 6vw 20px;
  font-size: 2rem;
  font-weight: 700;
}

.content-block {
  padding: 20px 6vw 50px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.content-block ul {
  list-style: disc;
  padding-left: 20px;
}

.contact-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: var(--soft);
  border-radius: 18px;
  padding: 24px;
}

.cookie-banner {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: #111827;
  color: #f9fafb;
  border-radius: 16px;
  padding: 18px 20px;
  max-width: 520px;
  width: calc(100% - 40px);
  display: none;
  flex-direction: column;
  gap: 12px;
  z-index: 200;
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.cookie-actions button {
  padding: 10px 16px;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  font-weight: 600;
}

.cookie-actions .accept {
  background: var(--accent);
  color: #fff;
}

.cookie-actions .reject {
  background: #f3f4f6;
  color: #111827;
}

@media (min-width: 900px) {
  .top-shell {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .nav-shell {
    align-items: center;
  }

  .nav-toggle {
    display: none;
  }

  .nav-panel {
    display: flex;
    flex-direction: row;
    background: transparent;
    box-shadow: none;
    padding: 0;
  }

  .hero {
    flex-direction: row;
    align-items: center;
    gap: 50px;
  }

  .offset-grid {
    flex-direction: row;
  }

  .offset-card {
    flex: 1;
  }

  .split-row {
    flex-direction: row;
    align-items: center;
  }

  .split-row.reverse {
    flex-direction: row-reverse;
  }

  .service-list {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .service-card {
    flex: 1 1 calc(50% - 18px);
  }

  .form-shell {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
    gap: 40px;
  }

  .content-block {
    max-width: 980px;
  }
}