/* =========================================================
   MORINGANA.COM — Main Stylesheet
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&family=Inter:wght@300;400;500;600&display=swap');

/* === CSS Variables === */
:root {
  --green-950:  #0d2818;
  --green-900:  #1b4332;
  --green-800:  #2d6a4f;
  --green-700:  #40916c;
  --green-600:  #52b788;
  --green-400:  #95d5b2;
  --green-200:  #d8f3dc;
  --green-50:   #f0faf4;

  --earth-800:  #4a2c12;
  --earth-600:  #6b4226;
  --earth-400:  #a0704a;
  --earth-100:  #f5ece3;

  --cream:      #fafdf7;
  --white:      #ffffff;
  --text-dark:  #1a2e1a;
  --text-mid:   #3d5a3e;
  --text-soft:  #6b8f71;
  --border:     #c8e6c9;

  --shadow-sm:  0 2px 8px rgba(45,106,79,.10);
  --shadow-md:  0 6px 24px rgba(45,106,79,.15);
  --shadow-lg:  0 16px 48px rgba(45,106,79,.18);

  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  32px;

  --max-w:      1160px;
  --nav-h:      72px;

  --transition: .25s ease;
}

/* === Reset === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text-dark);
  background: var(--cream);
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button, input, textarea, select { font: inherit; }

/* === Typography === */
h1, h2, h3, h4, h5 {
  font-family: 'Playfair Display', Georgia, serif;
  line-height: 1.2;
  color: var(--green-900);
}
h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); }
h4 { font-size: 1.15rem; }
p  { color: var(--text-mid); }

.serif { font-family: 'Playfair Display', Georgia, serif; }
.text-center { text-align: center; }
.text-white  { color: var(--white) !important; }

/* === Layout === */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: 1.25rem;
}

section { padding: 5rem 0; }

.section-tag {
  display: inline-block;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--green-700);
  background: var(--green-200);
  padding: .3rem .85rem;
  border-radius: 99px;
  margin-bottom: 1rem;
}

.section-intro {
  max-width: 600px;
  margin-inline: auto;
  text-align: center;
  margin-bottom: 3.5rem;
}
.section-intro h2 { margin-bottom: .75rem; }
.section-intro p  { font-size: 1.05rem; }

/* === Buttons === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .8rem 1.75rem;
  border-radius: 99px;
  font-weight: 600;
  font-size: .95rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: background var(--transition), color var(--transition),
              border-color var(--transition), transform var(--transition),
              box-shadow var(--transition);
}
.btn:hover { transform: translateY(-2px); }

.btn-primary {
  background: var(--green-800);
  color: var(--white);
  border-color: var(--green-800);
}
.btn-primary:hover {
  background: var(--green-900);
  border-color: var(--green-900);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  color: var(--green-800);
  border-color: var(--green-800);
}
.btn-outline:hover {
  background: var(--green-800);
  color: var(--white);
}

.btn-white {
  background: var(--white);
  color: var(--green-800);
  border-color: var(--white);
}
.btn-white:hover {
  background: var(--green-200);
  border-color: var(--green-200);
}

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.7);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,.12);
  border-color: var(--white);
}

.btn-lg { padding: 1rem 2.25rem; font-size: 1.05rem; }

/* === Navigation === */
.site-header {
  position: sticky;
  top: 0;
  z-index: 900;
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  height: var(--nav-h);
  display: flex;
  align-items: center;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--green-800);
  white-space: nowrap;
}
.logo-leaf {
  width: 36px;
  height: 36px;
  background: var(--green-800);
  border-radius: 50% 0 50% 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: .25rem;
}
.nav-links a {
  padding: .4rem .85rem;
  border-radius: var(--radius-sm);
  font-size: .9rem;
  font-weight: 500;
  color: var(--text-mid);
  transition: background var(--transition), color var(--transition);
}
.nav-links a:hover,
.nav-links a.active {
  background: var(--green-50);
  color: var(--green-800);
}

.nav-cta { margin-left: .5rem; }

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 38px;
  height: 38px;
  background: none;
  border: none;
  cursor: pointer;
  padding: .25rem;
  border-radius: var(--radius-sm);
}
.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--green-800);
  border-radius: 2px;
  transition: all .3s;
}

/* Mobile nav */
@media (max-width: 768px) {
  .nav-toggle { display: flex; }
  .nav-links, .nav-cta {
    display: none;
    position: absolute;
    top: var(--nav-h);
    left: 0; right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--border);
    padding: 1rem 1.25rem 1.5rem;
    flex-direction: column;
    align-items: flex-start;
    gap: .25rem;
  }
  .nav-links.open, .nav-cta.open {
    display: flex;
  }
  .nav-links a { font-size: 1rem; width: 100%; padding: .6rem 1rem; }
  .nav-cta { top: calc(var(--nav-h) + 210px); padding-top: .5rem; }
}

/* === Page Hero (inner pages) === */
.page-hero {
  background: linear-gradient(135deg, var(--green-900) 0%, var(--green-800) 55%, var(--green-700) 100%);
  padding: 5rem 0 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='30'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}
.page-hero-tag {
  display: inline-block;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--green-400);
  background: rgba(255,255,255,.12);
  padding: .3rem .85rem;
  border-radius: 99px;
  margin-bottom: 1.25rem;
}
.page-hero h1 { color: var(--white); margin-bottom: 1rem; }
.page-hero p  { color: rgba(255,255,255,.8); font-size: 1.1rem; max-width: 520px; margin-inline: auto; }

/* === Cards === */
.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.card-body { padding: 1.75rem; }

/* === Grid helpers === */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.75rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.75rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }

@media (max-width: 900px) {
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  section { padding: 3.5rem 0; }
}

/* === Footer === */
.site-footer {
  background: var(--green-900);
  color: rgba(255,255,255,.75);
  padding: 4rem 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}
.footer-brand .logo { color: var(--white); margin-bottom: 1rem; }
.footer-brand p { font-size: .9rem; line-height: 1.7; max-width: 260px; }
.footer-col h4 {
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: .85rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--green-400);
  margin-bottom: 1rem;
}
.footer-col ul { display: flex; flex-direction: column; gap: .5rem; }
.footer-col a {
  font-size: .9rem;
  color: rgba(255,255,255,.65);
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--white); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.12);
  padding-top: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: .85rem;
}
.footer-badges { display: flex; gap: 1rem; }
.footer-badge {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 99px;
  padding: .25rem .75rem;
  font-size: .75rem;
  color: rgba(255,255,255,.65);
}

@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

/* === Misc utilities === */
.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  font-size: .78rem;
  font-weight: 600;
  padding: .25rem .7rem;
  border-radius: 99px;
}
.badge-green { background: var(--green-200); color: var(--green-800); }
.badge-earth  { background: var(--earth-100); color: var(--earth-600); }

/* Divider leaf decoration */
.leaf-divider {
  text-align: center;
  margin: 1.5rem 0;
  font-size: 1.5rem;
  opacity: .4;
}