:root {
  --primary: #2D5A27;
  --primary-light: #5B8E55;
  --secondary: #8FBC8B;
  --accent: #E8F5E9;
  --text: #2C3E50;
  --text-light: #5D6D7E;
  --bg-soft: #FDFDFB;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background-color: var(--bg-soft);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  color: var(--primary);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(253, 253, 251, 0.9);
  backdrop-filter: blur(10px);
  z-index: 100;
  border-bottom: 1px solid rgba(0,0,0,0.05);
}
.nav-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100px;
}
.logo-img {
  height: 80px;
}
.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}
.nav-links a {
  text-decoration: none;
  color: var(--text);
  font-weight: 500;
  transition: color 0.3s;
}
.nav-links a:hover {
  color: var(--primary);
}
.nav-cta {
  background: var(--primary);
  color: white !important;
  padding: 0.6rem 1.2rem;
  border-radius: 50px;
}

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 100px;
  overflow: hidden;
}
.hero-content {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 4rem;
  align-items: center;
  z-index: 1;
}
.hero-text h1 {
  font-size: 3.5rem;
  line-height: 1.2;
  margin-bottom: 1.5rem;
}
.hero-text .subtitle {
  font-size: 1.25rem;
  color: var(--text-light);
  margin-bottom: 2.5rem;
}
.hero-cta {
  display: flex;
  gap: 1rem;
}
.btn-primary {
  background: var(--primary);
  color: white;
  text-decoration: none;
  padding: 1rem 2rem;
  border-radius: 50px;
  font-weight: 600;
  box-shadow: 0 4px 15px rgba(45, 90, 39, 0.2);
  transition: 0.3s;
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(45, 90, 39, 0.3);
}
.btn-secondary {
  border: 2px solid var(--primary);
  color: var(--primary);
  text-decoration: none;
  padding: 1rem 2rem;
  border-radius: 50px;
  font-weight: 600;
  transition: 0.3s;
}
.btn-secondary:hover {
  background: var(--accent);
}

/* Lighthouse SVG */
.lighthouse-container {
  width: 100%;
  max-width: 350px;
  margin: 0 auto;
}
.lighthouse-svg {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 20px 40px rgba(0,0,0,0.2));
}
.rotating-beam {
  transform-origin: 125px 100px;
  animation: beam-rotate 8s linear infinite;
}
@keyframes beam-rotate {
  from { transform: rotateY(0deg); }
  to { transform: rotateY(360deg); }
}

/* Background Blobs */
.fluid-bg {
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  z-index: -1;
}
.blob {
  position: absolute;
  opacity: 0.1;
  filter: blur(60px);
  pointer-events: none;
}
.blob-1 { top: -10%; right: -5%; width: 600px; height: 600px; background: var(--secondary); border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%; animation: float 40s linear infinite; }
.blob-2 { bottom: 10%; left: -10%; width: 500px; height: 500px; background: var(--primary-light); border-radius: 60% 40% 30% 70% / 50% 60% 40% 60%; animation: float 30s linear infinite reverse; }
.blob-3 { top: 40%; right: 10%; width: 300px; height: 300px; background: #C8E6C9; border-radius: 50%; opacity: 0.05; animation: pulse 25s ease-in-out infinite; }

@keyframes float {
    from { transform: rotate(0deg) translate(0); }
    to { transform: rotate(360deg) translate(20px); }
}
@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

/* Services */
.services-section { padding: 100px 0; background: white; }
.section-header { text-align: center; margin-bottom: 4rem; }
.section-header h2 { font-size: 2.5rem; margin-bottom: 1rem; }
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 2rem; }
.service-card { padding: 2.5rem; background: var(--bg-soft); border-radius: 20px; transition: 0.3s; border: 1px solid rgba(0,0,0,0.05); }
.service-card:hover { transform: translateY(-10px); box-shadow: 0 10px 30px rgba(0,0,0,0.05); }
.service-icon { color: var(--primary); margin-bottom: 1.5rem; }

/* Swallows */
.swallow { position: fixed; z-index: 5; pointer-events: none; transition: 0.3s; }

/* Reveal Animation */
.reveal { opacity: 0; transform: translateY(30px); transition: 1s ease-out; }
.reveal.active { opacity: 1; transform: translateY(0); }

/* About */
.about-section { padding: 100px 0; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
.image-placeholder { background: var(--accent); aspect-ratio: 1; border-radius: 30px; display: flex; align-items: center; justify-content: center; }

/* CTA */
.cta-box { background: var(--primary); color: white; padding: 4rem; border-radius: 30px; text-align: center; }
.btn-light { background: white; color: var(--primary); border: none; padding: 1rem 2.5rem; border-radius: 50px; font-weight: 700; cursor: pointer; }

/* Footer */
.footer { padding: 60px 0; background: #f1f1ee; }
.footer-content { display: flex; justify-content: space-between; }

@media (max-width: 992px) {
    .nav-content { height: 80px; }
    .logo-img { height: 60px; }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    .hero-text h1 { font-size: 2.5rem; margin-top: 2rem; }
    .hero-text .subtitle { margin: 0 auto 2rem; }
    .hero-cta { justify-content: center; }
    
    .hero-visual {
        order: -1;
        display: flex;
        justify-content: center;
    }
    .lighthouse-container { max-width: 250px; }

    .about-grid { grid-template-columns: 1fr; text-align: center; gap: 3rem; }
    .footer-content { flex-direction: column; gap: 2rem; align-items: center; text-align: center; }
}

@media (max-width: 600px) {
    .hero-text h1 { font-size: 2rem; }
    .hero-cta { flex-direction: column; width: 100%; max-width: 300px; margin: 0 auto; }
    .btn-primary, .btn-secondary { width: 100%; text-align: center; }
    
    .nav-links { display: none; } /* Simplified for now, or add a mobile menu later */
    .cta-box { padding: 2rem; }
    .cta-box h2 { font-size: 1.8rem; }
}