/* === Base & Variables === */
:root {
  --green-dark: #2d5016;
  --green: #3a6b1e;
  --green-light: #5a8f3c;
  --brown-dark: #3e2c1c;
  --brown: #6b4c2a;
  --brown-light: #a07850;
  --cream: #faf7f2;
  --cream-dark: #f0ebe3;
  --white: #ffffff;
  --text: #2c2c2c;
  --text-light: #5a5a5a;
  --font-heading: 'DM Serif Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, sans-serif;
  --max-width: 1100px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--cream);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

.container { max-width: var(--max-width); margin: 0 auto; padding: 0 1.5rem; }

h1, h2, h3 { font-family: var(--font-heading); font-weight: 400; line-height: 1.2; }

a { color: var(--green); text-decoration: none; }
a:hover { color: var(--green-light); }

/* === Nav === */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 1rem 0;
  transition: background .3s, box-shadow .3s;
}
.nav.scrolled {
  background: rgba(250, 247, 242, 0.97);
  box-shadow: 0 1px 8px rgba(0,0,0,.08);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
}
.nav-logo {
  font-family: var(--font-heading); font-size: 1.25rem;
  color: var(--white); transition: color .3s;
}
.nav.scrolled .nav-logo { color: var(--green-dark); }

.nav-links {
  list-style: none; display: flex; gap: 2rem;
}
.nav-links a {
  color: rgba(255,255,255,.9); font-size: .875rem; font-weight: 500;
  letter-spacing: .02em; transition: color .3s;
}
.nav.scrolled .nav-links a { color: var(--text); }
.nav-links a:hover { color: var(--green-light); }

.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: .5rem; }
.nav-toggle span {
  display: block; width: 22px; height: 2px; background: var(--white);
  margin: 5px 0; transition: background .3s;
}
.nav.scrolled .nav-toggle span { background: var(--text); }

/* === Hero === */
.hero {
  position: relative; min-height: 100vh; display: flex; align-items: center;
  background: url('images/hero-koolau-pali.jpg') center/cover no-repeat;
}
.hero-overlay {
  position: absolute; inset: 0;
  background: rgba(0,0,0,.35);
}
.hero-content {
  position: relative; z-index: 1; text-align: center; color: var(--white);
  padding: 6rem 1.5rem 4rem;
}
.hero-sub {
  font-size: .875rem; letter-spacing: .15em; text-transform: uppercase;
  opacity: .85; margin-bottom: 1rem;
}
.hero h1 {
  font-size: clamp(2.5rem, 7vw, 5rem); margin-bottom: 1rem;
}
.hero-tagline {
  font-size: clamp(1.1rem, 2.5vw, 1.5rem); opacity: .9; max-width: 600px;
  margin: 0 auto 2rem;
}
.btn {
  display: inline-block; padding: .875rem 2.25rem;
  background: var(--green); color: var(--white);
  border-radius: 4px; font-weight: 600; font-size: .875rem;
  letter-spacing: .04em; text-transform: uppercase;
  transition: background .2s, transform .2s;
}
.btn:hover { background: var(--green-light); color: var(--white); transform: translateY(-1px); }

/* === Sections === */
.section { padding: 5rem 0; }
.section-alt { background: var(--cream-dark); }
.section-dark { background: var(--green-dark); color: var(--white); }
.section-dark a { color: #a8d48a; }
.section-dark a:hover { color: #c5e8ae; }

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem); text-align: center;
  margin-bottom: 1rem;
}
.section-title::after {
  content: ''; display: block; width: 50px; height: 3px;
  background: var(--green); margin: .75rem auto 0; border-radius: 2px;
}
.section-dark .section-title::after { background: #a8d48a; }

.section-intro {
  text-align: center; color: var(--text-light); max-width: 600px;
  margin: 0 auto 3rem; font-size: 1.05rem;
}
.section-dark .section-intro { color: rgba(255,255,255,.75); }

/* === Story === */
.story-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 3rem;
  align-items: center; margin-top: 2rem;
}
.story-text p { margin-bottom: 1rem; color: var(--text-light); }
.story-text p:first-child { font-size: 1.1rem; color: var(--text); }

/* === Image Placeholders === */
.image-placeholder {
  background: linear-gradient(135deg, var(--green-dark), var(--brown));
  border-radius: 8px; aspect-ratio: 4/3; display: flex;
  align-items: center; justify-content: center;
}
.image-placeholder span {
  color: rgba(255,255,255,.5); font-size: .875rem; font-weight: 500;
}
.image-placeholder-lg { aspect-ratio: 16/9; max-width: 500px; }
.image-placeholder-map { aspect-ratio: 4/3; width: 100%; }

/* === Crop Grid === */
.crop-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem;
}
.crop-card {
  background: var(--white); border-radius: 8px; padding: 2rem 1.5rem;
  text-align: center; transition: transform .2s, box-shadow .2s;
}
.crop-card:hover { transform: translateY(-3px); box-shadow: 0 8px 24px rgba(0,0,0,.08); }
.crop-icon { font-size: 2.5rem; margin-bottom: .75rem; }
.crop-card h3 { font-size: 1.25rem; margin-bottom: .5rem; color: var(--green-dark); }
.crop-card p { font-size: .9rem; color: var(--text-light); }

/* === Services === */
.services-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem;
}
.service-card {
  text-align: center; padding: 2rem 1rem;
  background: var(--cream-dark); border-radius: 8px;
  transition: transform .2s;
}
.service-card:hover { transform: translateY(-2px); }
.service-icon { font-size: 2.5rem; margin-bottom: .75rem; }
.service-card h3 { font-size: 1.1rem; margin-bottom: .5rem; color: var(--green-dark); }
.service-card p { font-size: .85rem; color: var(--text-light); }
.services-cta { text-align: center; margin-top: 2rem; color: var(--text-light); }

/* === Coming Soon === */
.coming-soon-inner {
  display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center;
}
.coming-soon-inner h3 {
  font-size: 1.5rem; margin-bottom: 1rem; color: var(--white);
}
.coming-soon-inner p { color: rgba(255,255,255,.8); margin-bottom: 1rem; }

/* === Contact === */
.contact-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; margin-top: 2rem;
}
.contact-info h3 {
  font-size: 1.5rem; color: var(--green-dark); margin-bottom: .75rem;
}
.contact-info p { color: var(--text-light); margin-bottom: 1.5rem; line-height: 1.8; }
.contact-links { display: flex; flex-direction: column; gap: .75rem; }
.contact-link {
  display: inline-flex; align-items: center; gap: .5rem;
  font-weight: 500; color: var(--green-dark);
}
.contact-link:hover { color: var(--green-light); }

/* === Real Images === */
.story-img, .contact-img {
  width: 100%; height: auto; border-radius: 8px; object-fit: cover;
}
.crop-img {
  width: 100%; height: 180px; object-fit: cover; border-radius: 6px; margin-bottom: .75rem;
}
.service-img {
  width: 100%; height: 140px; object-fit: cover; border-radius: 6px; margin-bottom: .75rem;
}

/* === Footer === */
.footer {
  background: var(--brown-dark); color: rgba(255,255,255,.6);
  padding: 2rem 0; text-align: center; font-size: .8rem;
}
.footer-inner p + p { margin-top: .25rem; }

/* === Mobile === */
@media (max-width: 768px) {
  .nav-toggle { display: block; }
  .nav-links {
    display: none; flex-direction: column; gap: 0;
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--cream); padding: 1rem 1.5rem;
    box-shadow: 0 4px 12px rgba(0,0,0,.1);
  }
  .nav-links.open { display: flex; }
  .nav-links a { color: var(--text) !important; padding: .5rem 0; display: block; }

  .story-grid,
  .coming-soon-inner,
  .contact-grid { grid-template-columns: 1fr; }

  .crop-grid { grid-template-columns: 1fr 1fr; }
  .services-grid { grid-template-columns: 1fr 1fr; }

  .section { padding: 3.5rem 0; }
  .hero-content { padding: 8rem 1.5rem 4rem; }
}

@media (max-width: 480px) {
  .crop-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
}