*,
*::before,
*::after {
  box-sizing: border-box;
}

:root {
  color-scheme: light;
  --ink: #1b2b21;
  --muted: #4b5d55;
  --accent: #2c6e4c;
  --accent-strong: #1f5438;
  --surface: #f4f3ee;
  --surface-alt: #e9efe8;
  --surface-dark: #dce6da;
  --white: #ffffff;
  --shadow: 0 12px 30px rgba(18, 32, 24, 0.12);
}

body {
  margin: 0;
  font-family: "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--surface);
  line-height: 1.6;
}

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

img {
  max-width: 100%;
  display: block;
}

.site-shell {
  display: flex;
  min-height: 100vh;
  background: var(--surface);
}

.sidebar {
  width: 260px;
  padding: 32px 24px;
  background: var(--white);
  border-right: 1px solid rgba(27, 43, 33, 0.08);
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.brand {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.brand h1 {
  font-size: 1.4rem;
  margin: 0;
}

.brand span {
  color: var(--muted);
  font-size: 0.95rem;
}

.nav {
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-weight: 600;
}

.nav a {
  padding: 6px 0;
  color: var(--ink);
}

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

.sidebar-cta {
  margin-top: auto;
  padding: 16px;
  border-radius: 16px;
  background: var(--surface-alt);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.sidebar-cta a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 14px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--white);
  font-weight: 600;
}

.main {
  flex: 1;
  padding: 40px 48px 64px;
  display: flex;
  flex-direction: column;
  gap: 48px;
}

.panel {
  padding: 36px;
  border-radius: 24px;
  background: var(--white);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.panel.alt {
  background: var(--surface-alt);
  box-shadow: none;
}

.panel.dark {
  background: var(--surface-dark);
}

.panel h2 {
  margin: 0;
  font-size: 2rem;
}

.panel p {
  margin: 0;
  color: var(--muted);
}

.split {
  display: flex;
  gap: 28px;
  align-items: center;
  flex-wrap: wrap;
}

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

.split > div {
  flex: 1 1 260px;
}

.tag {
  display: inline-flex;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(44, 110, 76, 0.12);
  color: var(--accent);
  font-weight: 600;
  font-size: 0.85rem;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border-radius: 999px;
  border: 1px solid var(--accent);
  color: var(--accent);
  font-weight: 600;
}

.btn.primary {
  background: var(--accent);
  color: var(--white);
}

.card-row {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.card {
  flex: 1 1 220px;
  padding: 20px;
  border-radius: 18px;
  background: var(--white);
  border: 1px solid rgba(27, 43, 33, 0.08);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.card img {
  border-radius: 12px;
}

.metrics {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.metric {
  flex: 1 1 140px;
  padding: 16px;
  border-radius: 14px;
  background: var(--surface-alt);
  text-align: center;
}

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

.timeline-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.timeline-item span {
  font-weight: 700;
  color: var(--accent-strong);
}

.quote {
  font-size: 1.2rem;
  font-style: italic;
  color: var(--accent-strong);
}

.inline-link {
  color: var(--accent);
  font-weight: 600;
}

.form-block {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

input,
select,
textarea {
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid rgba(27, 43, 33, 0.2);
  font-size: 1rem;
}

button {
  cursor: pointer;
  border: none;
  padding: 12px 18px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--white);
  font-weight: 600;
}

.sticky-cta {
  position: sticky;
  bottom: 24px;
  align-self: flex-start;
  background: var(--white);
  border-radius: 16px;
  box-shadow: var(--shadow);
  padding: 16px;
  display: inline-flex;
  flex-direction: column;
  gap: 10px;
}

.floating-cta {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 10;
  background: var(--accent);
  color: var(--white);
  padding: 12px 18px;
  border-radius: 999px;
  box-shadow: var(--shadow);
}

.footer {
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--muted);
}

.footer-links {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.cookie-banner {
  position: fixed;
  left: 24px;
  bottom: 24px;
  background: var(--white);
  border-radius: 16px;
  padding: 16px;
  box-shadow: var(--shadow);
  max-width: 320px;
  display: none;
  flex-direction: column;
  gap: 12px;
  z-index: 11;
}

.cookie-actions {
  display: flex;
  gap: 10px;
}

.cookie-actions button.secondary {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
}

.subtle {
  font-size: 0.95rem;
  color: var(--muted);
}

.page-title {
  font-size: 2.4rem;
  margin: 0;
}

.contact-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

@media (max-width: 980px) {
  .site-shell {
    flex-direction: column;
  }

  .sidebar {
    width: 100%;
    flex-direction: row;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
  }

  .sidebar-cta {
    margin-top: 0;
    width: 100%;
  }

  .main {
    padding: 32px 24px 64px;
  }

  .floating-cta {
    right: 16px;
    bottom: 16px;
  }
}