/* ═══════════════════════════════════════════════
   PLANTWYZE — Global Styles
   Leigh Rountree · plantwyze.com · Hostinger
   ═══════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300;0,9..144,500;0,9..144,700;1,9..144,400;1,9..144,700&family=DM+Sans:wght@300;400;500;600&display=swap');

:root {
  --green-50:  #EAF3DE;
  --green-100: #C0DD97;
  --green-200: #97C459;
  --green-400: #5c9e2a;
  --green-500: #4a8a1a;
  --green-600: #3B6D11;
  --green-700: #2d5409;
  --green-800: #27500A;
  --green-900: #173404;
  --teal-50:   #E1F5EE;
  --teal-400:  #1D9E75;
  --teal-600:  #0F6E56;
  --amber-50:  #FAEEDA;
  --amber-400: #BA7517;
  --bg:        #f8faf4;
  --surface:   #ffffff;
  --text-1:    #1a1f16;
  --text-2:    #4a5242;
  --text-3:    #7a8570;
  --border:    rgba(60,80,40,0.11);
  --radius:    16px;
  --radius-sm: 10px;
  --shadow:    0 2px 24px rgba(30,50,10,0.07);
  --shadow-lg: 0 8px 40px rgba(30,50,10,0.12);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text-1);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── TYPOGRAPHY ─────────────────────────────── */
h1, h2, h3, h4 {
  font-family: 'Fraunces', Georgia, serif;
  letter-spacing: -0.025em;
  line-height: 1.1;
  color: var(--text-1);
}
h1 { font-size: clamp(2.4rem, 5vw, 4rem); font-weight: 700; }
h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); font-weight: 700; }
h3 { font-size: 1.3rem; font-weight: 500; }
h4 { font-size: 1.05rem; font-weight: 500; }
p  { color: var(--text-2); line-height: 1.75; }
a  { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

/* ── LAYOUT ──────────────────────────────────── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
.section    { padding: 6rem 0; }
.section-sm { padding: 4rem 0; }

/* ── NAV ─────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 200;
  background: rgba(248,250,244,0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1200px; margin: 0 auto; padding: 0 2rem;
  height: 68px; display: flex; align-items: center; justify-content: space-between;
}
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  font-family: 'Fraunces', serif; font-size: 1.5rem; font-weight: 700;
  color: var(--green-800); letter-spacing: -0.02em;
}
.nav-logo-icon {
  width: 34px; height: 34px;
  background: var(--green-600);
  border-radius: 50% 5px 50% 5px;
  display: flex; align-items: center; justify-content: center;
  font-size: 17px;
}
.nav-links {
  display: flex; gap: 2rem; list-style: none;
}
.nav-links a {
  font-size: 0.9rem; color: var(--text-2);
  transition: color 0.2s;
  position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -3px; left: 0;
  width: 0; height: 2px; background: var(--green-500);
  transition: width 0.25s;
}
.nav-links a:hover { color: var(--green-600); }
.nav-links a:hover::after { width: 100%; }
.nav-cta {
  background: var(--green-600); color: #fff;
  padding: 0.55rem 1.4rem; border-radius: 50px;
  font-size: 0.875rem; font-weight: 500;
  border: none; cursor: pointer;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  box-shadow: 0 3px 12px rgba(59,109,17,0.28);
}
.nav-cta:hover { background: var(--green-800); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(59,109,17,0.32); }

/* hamburger */
.nav-hamburger { display: none; background: none; border: none; cursor: pointer; padding: 4px; }
.nav-hamburger span {
  display: block; width: 22px; height: 2px;
  background: var(--text-1); border-radius: 2px; margin: 5px 0;
  transition: transform 0.25s, opacity 0.25s;
}

/* ── BUTTONS ─────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 0.8rem 1.8rem; border-radius: 50px;
  font-family: 'DM Sans', sans-serif; font-size: 0.95rem; font-weight: 500;
  border: none; cursor: pointer; transition: all 0.2s;
  text-decoration: none;
}
.btn-primary {
  background: var(--green-600); color: #fff;
  box-shadow: 0 4px 16px rgba(59,109,17,0.28);
}
.btn-primary:hover { background: var(--green-800); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(59,109,17,0.32); }
.btn-outline {
  background: transparent; color: var(--text-1);
  border: 1.5px solid var(--border);
}
.btn-outline:hover { border-color: var(--green-200); background: var(--green-50); }
.btn-light { background: #fff; color: var(--green-800); }
.btn-light:hover { background: var(--green-50); transform: translateY(-1px); }
.btn-sm { padding: 0.5rem 1.2rem; font-size: 0.85rem; }

/* ── BADGES ──────────────────────────────────── */
.badge {
  display: inline-block; padding: 3px 12px; border-radius: 50px;
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.04em;
  text-transform: uppercase;
}
.badge-green  { background: var(--green-50);  color: var(--green-800); }
.badge-teal   { background: var(--teal-50);   color: var(--teal-600); }
.badge-amber  { background: var(--amber-50);  color: var(--amber-400); }

/* ── SECTION LABELS ──────────────────────────── */
.section-label {
  font-size: 0.75rem; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--green-500); margin-bottom: 0.75rem;
}
.section-desc {
  font-size: 1.05rem; color: var(--text-2);
  line-height: 1.75; max-width: 520px;
}

/* ── CARDS ───────────────────────────────────── */
.card {
  background: var(--surface); border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: transform 0.2s, box-shadow 0.2s;
}
.card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }

/* ── FOOTER ──────────────────────────────────── */
.footer {
  background: var(--green-900); color: rgba(255,255,255,0.5);
  padding: 5rem 0 2.5rem;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem; margin-bottom: 3.5rem;
}
.footer-brand { }
.footer-logo {
  display: flex; align-items: center; gap: 10px; margin-bottom: 1rem;
  font-family: 'Fraunces', serif; font-size: 1.4rem; font-weight: 700;
  color: #fff; letter-spacing: -0.02em;
}
.footer-desc { font-size: 0.85rem; line-height: 1.65; color: rgba(255,255,255,0.4); max-width: 260px; }
.footer-col h5 {
  font-size: 0.72rem; font-weight: 600; color: rgba(255,255,255,0.65);
  text-transform: uppercase; letter-spacing: 0.1em;
  margin-bottom: 1.1rem; font-family: 'DM Sans', sans-serif;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.65rem; }
.footer-col a { font-size: 0.85rem; color: rgba(255,255,255,0.42); transition: color 0.2s; }
.footer-col a:hover { color: rgba(255,255,255,0.85); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.07);
  padding-top: 2rem; display: flex; justify-content: space-between;
  align-items: center; font-size: 0.8rem;
}
.footer-newsletter input {
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.12);
  color: #fff; padding: 0.6rem 1rem; border-radius: 8px 0 0 8px;
  font-family: 'DM Sans', sans-serif; font-size: 0.875rem; outline: none;
  width: 220px;
}
.footer-newsletter input::placeholder { color: rgba(255,255,255,0.3); }
.footer-newsletter button {
  background: var(--green-500); color: #fff; border: none; cursor: pointer;
  padding: 0.6rem 1.2rem; border-radius: 0 8px 8px 0; font-size: 0.875rem; font-weight: 500;
  transition: background 0.2s;
}
.footer-newsletter button:hover { background: var(--green-400); }
.footer-newsletter { display: flex; margin-top: 0.75rem; }

/* ── ANIMATIONS ──────────────────────────────── */
.reveal {
  opacity: 0; transform: translateY(22px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal.visible { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ── MOBILE NAV ──────────────────────────────── */
@media (max-width: 768px) {
  .nav-links, .nav-cta-wrap { display: none; }
  .nav-hamburger { display: block; }
  .nav-mobile-open .nav-links {
    display: flex; flex-direction: column; gap: 0;
    position: fixed; top: 68px; left: 0; right: 0;
    background: var(--bg); border-bottom: 1px solid var(--border);
    padding: 1rem 2rem 1.5rem; z-index: 199;
  }
  .nav-mobile-open .nav-links a { padding: 0.75rem 0; border-bottom: 1px solid var(--border); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .container { padding: 0 1.25rem; }
  .section { padding: 4rem 0; }
}