:root {
  --bg: #f4f6f3;
  --surface: #ffffff;
  --surface-alt: #edf1ec;
  --text: #1a221d;
  --muted: #5e6861;
  --border: #d5ddd6;
  --primary: #0f5d3e;
  --primary-strong: #0b4c32;
  --accent: #2f7d63;
  --max-width: 1120px;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(14, 33, 22, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 0% 0%, rgba(47, 125, 99, 0.08), transparent 35%),
    radial-gradient(circle at 100% 0%, rgba(15, 93, 62, 0.08), transparent 32%),
    var(--bg);
  font-family: 'Manrope', sans-serif;
  line-height: 1.55;
}

a {
  color: inherit;
  transition: color 0.2s ease;
}

.container {
  width: min(var(--max-width), 92vw);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(10px);
  background: rgba(244, 246, 243, 0.86);
  border-bottom: 1px solid rgba(26, 34, 29, 0.08);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  font-weight: 700;
}

.brand-mark {
  background: linear-gradient(120deg, var(--primary), var(--accent));
  color: #fff;
  padding: 6px 9px;
  border-radius: 8px;
  font-size: 0.86rem;
  letter-spacing: 0.03em;
}

.brand-text {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.02rem;
}

.nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.nav-list a {
  text-decoration: none;
  color: var(--muted);
  font-weight: 600;
  font-size: 0.94rem;
}

.nav-list a:hover,
.nav-list a:focus-visible {
  color: var(--text);
}

.hero {
  padding: 96px 0 80px;
}

.hero-sm {
  padding: 72px 0 54px;
}

.eyebrow {
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.11em;
  color: var(--primary);
  font-weight: 800;
  margin: 0 0 14px;
}

h1,
h2,
h3,
h4 {
  margin: 0 0 14px;
  line-height: 1.15;
  font-family: 'Space Grotesk', sans-serif;
}

h1 {
  font-size: clamp(2rem, 4.6vw, 4rem);
  max-width: 860px;
}

h2 {
  font-size: clamp(1.42rem, 2.5vw, 2rem);
}

h3 {
  font-size: 1.14rem;
}

p {
  margin: 0 0 15px;
  color: var(--muted);
}

.hero-subtext {
  max-width: 760px;
  font-size: 1.1rem;
}

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

.button {
  display: inline-block;
  border-radius: 999px;
  padding: 11px 18px;
  text-decoration: none;
  font-weight: 700;
  border: 1px solid transparent;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button:active {
  transform: translateY(0);
}

.button-primary {
  background: var(--primary);
  color: #fff;
}

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--primary-strong);
}

.button-muted {
  background: var(--surface-alt);
  border-color: var(--border);
}

.button-ghost {
  border-color: var(--border);
  background: transparent;
}

.section {
  padding: 62px 0;
}

.section-alt {
  background: rgba(237, 241, 236, 0.55);
  border-top: 1px solid rgba(26, 34, 29, 0.08);
  border-bottom: 1px solid rgba(26, 34, 29, 0.08);
}

.grid {
  display: grid;
  gap: 16px;
}

.cards-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 40px rgba(14, 33, 22, 0.12);
}

.card-product .category {
  font-size: 0.84rem;
  color: var(--primary);
  font-weight: 700;
}

.product-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.product-icon {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-alt);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--primary);
  border: 1px solid var(--border);
}

.pill {
  display: inline-flex;
  width: fit-content;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--primary);
  font-weight: 800;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 5px 9px;
}

.inline-link {
  color: var(--primary);
  font-weight: 700;
  text-decoration: none;
}

.inline-link:hover,
.inline-link:focus-visible {
  text-decoration: underline;
}

.split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.bullet-list {
  margin: 0;
  padding-left: 20px;
  color: var(--muted);
}

.bullet-list li {
  margin-bottom: 10px;
}

.faq-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.faq-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
}

.contact-form {
  display: grid;
  gap: 10px;
}

.contact-form label {
  color: var(--text);
  font-size: 0.92rem;
  font-weight: 700;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px;
  font: inherit;
  color: var(--text);
  background: #fff;
}

.contact-form textarea {
  resize: vertical;
}

.prose {
  max-width: 820px;
}

.center {
  text-align: center;
}

.site-footer {
  margin-top: 48px;
  border-top: 1px solid rgba(26, 34, 29, 0.1);
  background: rgba(255, 255, 255, 0.75);
}

.footer-grid {
  padding: 40px 0 28px;
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr;
  gap: 24px;
}

.footer-grid h4,
.footer-grid h3 {
  margin-bottom: 10px;
}

.footer-grid p {
  margin-bottom: 8px;
}

.footer-grid a {
  text-decoration: none;
}

.footer-grid a:hover,
.footer-grid a:focus-visible {
  text-decoration: underline;
}

.footer-bottom {
  padding: 0 0 28px;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero {
  animation: fadeInUp 0.6s ease both;
}

.section {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.section.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .hero {
    animation: none;
  }

  .section {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .card,
  .button {
    transition: none;
  }

  .card:hover {
    transform: none;
  }

  html {
    scroll-behavior: auto;
  }
}

@media (max-width: 820px) {
  .site-header {
    position: static;
  }

  .cards-3,
  .split,
  .faq-list,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 68px 0 50px;
  }

  .hero-subtext {
    font-size: 1rem;
  }
}