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

:root {
  color-scheme: light;
  --bg: #ffffff;
  --text: #1c1f23;
  --muted: #5b6470;
  --accent: #0c6b5a;
  --accent-dark: #094a3f;
  --border: #e1e6eb;
  --soft: #f5f7f9;
  --shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
}

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

img {
  max-width: 100%;
  height: auto;
  border-radius: 16px;
  display: block;
}

main img {
  cursor: zoom-in;
}

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

.container {
  width: min(1100px, 92%);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.95);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(8px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 16px;
}

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

.nav a {
  font-weight: 600;
  color: var(--muted);
}

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

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent-dark);
}

.logo img {
  height: 32px;
  width: auto;
}

.logo-text {
  font-weight: 700;
}

.hero {
  padding: 72px 0 48px;
  background: linear-gradient(130deg, #f7fbf9, #ffffff);
}

.hero.compact {
  padding: 56px 0 40px;
}

.hero-grid {
  display: grid;
  gap: 32px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: center;
}

.hero-image img {
  box-shadow: var(--shadow);
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  color: var(--accent);
  font-weight: 700;
}

h1,
h2,
h3 {
  line-height: 1.2;
  margin: 0 0 12px;
}

h1 {
  font-size: clamp(2rem, 4vw, 3rem);
}

h2 {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
}

h3 {
  font-size: 1.1rem;
}

p {
  margin: 0 0 16px;
}

.actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 24px 0;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  border-radius: 999px;
  border: 2px solid transparent;
  font-weight: 600;
}

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

.button.primary:hover {
  background: var(--accent-dark);
}

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

.section {
  padding: 56px 0;
}

.section.light {
  background: var(--soft);
}

.grid {
  display: grid;
  gap: 24px;
}

.grid.two {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.grid.three {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 24px;
  box-shadow: var(--shadow);
}

.card img {
  margin-bottom: 12px;
}

.stats {
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
  display: grid;
  gap: 10px;
}

.stats li strong {
  color: var(--accent-dark);
}

.checklist,
.list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}

.specs {
  list-style: none;
  padding: 0;
  margin: 12px 0 8px;
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 0.95rem;
}

.checklist li::before {
  content: "✓";
  color: var(--accent);
  font-weight: 700;
  margin-right: 10px;
}

.checklist li {
  display: flex;
  align-items: flex-start;
}

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

.split {
  display: grid;
  gap: 32px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: center;
}

.stacked-images {
  display: grid;
  gap: 16px;
}

.site-footer {
  border-top: 1px solid var(--border);
  padding: 32px 0;
}

.footer-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.muted {
  color: var(--muted);
}

.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 999;
}

.lightbox.open {
  display: flex;
}

.lightbox img {
  max-width: min(1200px, 94vw);
  max-height: 90vh;
  border-radius: 16px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
  cursor: zoom-out;
}

.contact-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: start;
}

.form label {
  display: grid;
  gap: 8px;
  font-weight: 600;
  margin-bottom: 16px;
}

.form input,
.form textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  font: inherit;
}

.form input:focus,
.form textarea:focus {
  outline: 2px solid rgba(12, 107, 90, 0.25);
  border-color: var(--accent);
}

.contact-info {
  display: grid;
  gap: 12px;
}

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

  .actions {
    flex-direction: column;
    align-items: stretch;
  }
}