:root {
  --dark-green: #0d3b28;
  --dark-green-2: #0a2e1f;
  --accent-green: #4caf6d;
  --light-green: #8fcf9a;
  --mint-bg: #e6f4ea;
  --mint-border: #bfe3c8;
  --bg: #fbfaf7;
  --text: #1a2620;
  --muted: #5b6b62;
  --card-border: #e4e2da;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--accent-green);
}

.wordmark {
  font-family: "Playfair Display", Georgia, serif;
}

.wordmark.sans {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-weight: 800;
  letter-spacing: -0.02em;
}

html.size-kompakt {
  font-size: 15px;
}

html.size-gross {
  font-size: 18px;
}

/* Header */

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(251, 250, 247, 0.9);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--card-border);
}

.site-header nav {
  max-width: 960px;
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.site-header .brand {
  font-family: "Playfair Display", Georgia, serif;
  font-weight: 700;
  font-size: 1.3rem;
  text-decoration: none;
  color: var(--dark-green);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.nav-links a:not(.btn) {
  text-decoration: none;
  color: var(--muted);
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.15s ease;
}

.nav-links a:not(.btn):hover {
  color: var(--dark-green);
}

/* Hero */

.hero {
  background: radial-gradient(circle at 20% 20%, var(--dark-green-2), var(--dark-green) 70%);
  color: #fff;
  text-align: center;
  padding: 5rem 1.5rem 5.5rem;
}

.hero-inner {
  max-width: 640px;
  margin: 0 auto;
}

.hero-heart {
  font-size: 2.75rem;
  display: block;
  margin-bottom: 0.5rem;
}

.hero .wordmark {
  font-size: 3.25rem;
  font-weight: 700;
  margin: 0 0 0.75rem;
  letter-spacing: -0.01em;
}

.tagline {
  color: var(--light-green);
  font-weight: 700;
  font-size: 1.3rem;
  margin: 0 0 0.5rem;
}

.hero-subtitle {
  color: rgba(255, 255, 255, 0.75);
  font-size: 1.1rem;
  margin: 0 0 2rem;
}

/* Buttons */

.btn {
  display: inline-block;
  padding: 0.8rem 1.9rem;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
  color: #fff;
  background: var(--accent-green);
  transition: opacity 0.15s ease, transform 0.15s ease;
}

.btn:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.btn-sm {
  padding: 0.5rem 1.15rem;
  font-size: 0.9rem;
}

/* Main content */

main {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.intro {
  max-width: 680px;
  margin: 3rem auto 3.5rem;
  text-align: center;
  font-size: 1.15rem;
  color: var(--text);
}

.prose p {
  margin: 0 0 1rem;
}

.prose strong {
  color: var(--dark-green);
}

/* Content blocks */

.content-blocks {
  max-width: 680px;
  margin: 0 auto 3.5rem;
}

.block + .block {
  margin-top: 2rem;
}

.block-text h2 {
  color: var(--dark-green);
  font-size: 1.4rem;
  margin: 0 0 0.75rem;
}

.block-image img {
  width: 100%;
  border-radius: 16px;
  display: block;
  border: 1px solid var(--card-border);
}

.block-image figcaption {
  margin-top: 0.6rem;
  text-align: center;
  color: var(--muted);
  font-size: 0.9rem;
}

/* Services */

.services {
  margin-bottom: 3rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.service-card {
  background: #fff;
  border: 1px solid var(--card-border);
  border-radius: 16px;
  padding: 1.75rem 2rem;
  box-shadow: 0 6px 20px rgba(13, 59, 40, 0.05);
}

.service-card h2 {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1.2rem;
  margin: 0 0 1rem;
  color: var(--dark-green);
}

.service-icon {
  font-size: 1.4rem;
}

.checklist {
  list-style: none;
  margin: 0;
  padding: 0;
}

.checklist li {
  position: relative;
  padding-left: 1.6rem;
  margin-bottom: 0.6rem;
  font-weight: 500;
}

.checklist li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--accent-green);
  font-weight: 800;
}

/* Billing box */

.billing-box {
  background: var(--mint-bg);
  border: 1px solid var(--mint-border);
  border-radius: 16px;
  padding: 2rem 2.25rem;
  margin-bottom: 4rem;
}

.billing-box h3 {
  margin: 0 0 0.75rem;
  color: var(--dark-green);
  font-size: 1.15rem;
}

.billing-note {
  font-style: italic;
  color: var(--muted);
  font-size: 0.92rem;
  margin: 0.5rem 0 0;
}

/* Footer / Contact */

.site-footer {
  background: var(--dark-green);
  color: rgba(255, 255, 255, 0.85);
  margin-top: 2rem;
}

.footer-inner {
  max-width: 720px;
  margin: 0 auto;
  padding: 4rem 1.5rem 2.5rem;
  text-align: center;
}

.footer-brand .hero-heart.small {
  font-size: 2rem;
}

.footer-brand .wordmark.small {
  font-size: 2rem;
  margin: 0.25rem 0 0.4rem;
  color: #fff;
}

.footer-brand .tagline.small {
  font-size: 1rem;
  margin: 0 0 2.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  text-align: left;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  padding: 2rem 0;
  margin-bottom: 1.5rem;
}

.footer-col p {
  margin: 0 0 0.6rem;
}

.footer-col a {
  color: #fff;
  text-decoration: none;
}

.footer-col a:hover {
  text-decoration: underline;
}

.copyright {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.85rem;
  margin: 0;
}

@media (max-width: 640px) {
  .hero {
    padding: 3.5rem 1.25rem 4rem;
  }
  .hero .wordmark {
    font-size: 2.4rem;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .nav-links a:not(.btn) {
    display: none;
  }
}