@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

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

:root {
  --green-dark: #1a3a2a;
  --green-mid: #2a443f;
  --green-light: #a5d9cd;
  --green-lime: #b3d336;
  --gold: #ffd97e;
  --cream: #f9f7f2;
  --dark: #1a1a1a;
  --gray: #666;
  --light-gray: #e8e6e1;
  --white: #fff;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

html { scroll-behavior: smooth; }
body { font-family: var(--font); color: var(--dark); line-height: 1.6; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }

/* ─── NAV ─── */
.nav {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 100;
  background: rgba(255,255,255,0.95); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--light-gray);
  padding: 0.8rem 0;
}
.nav .container { display: flex; justify-content: space-between; align-items: center; }
.nav-logo img { height: 48px; width: auto; }
.nav-links { display: flex; gap: 2rem; align-items: center; list-style: none; }
.nav-links a { font-weight: 500; font-size: 0.9rem; color: var(--gray); transition: color 0.2s; letter-spacing: 0.02em; }
.nav-links a:hover { color: var(--dark); }
.nav-donate {
  background: var(--green-lime); color: var(--dark) !important; padding: 0.5rem 1.2rem;
  font-weight: 700; border-radius: 4px; transition: background 0.2s;
}
.nav-donate:hover { background: #9fc02a; }
.hamburger { display: none; cursor: pointer; flex-direction: column; gap: 5px; }
.hamburger span { width: 24px; height: 2px; background: var(--dark); transition: 0.3s; }

@media (max-width: 768px) {
  .hamburger { display: flex; }
  .nav-links {
    display: none; position: fixed; top: 0; right: 0; width: 80%; height: 100vh;
    background: var(--white); flex-direction: column; padding: 5rem 2rem 2rem;
    box-shadow: -4px 0 20px rgba(0,0,0,0.1); gap: 1.5rem;
  }
  .nav-links.open { display: flex; }
  .nav-links a { font-size: 1.2rem; }
}

/* ─── HERO ─── */
.hero {
  min-height: 90vh; display: flex; align-items: center;
  background: linear-gradient(135deg, var(--green-dark) 0%, var(--green-mid) 100%);
  color: var(--white); padding: 8rem 0 6rem;
  position: relative; overflow: hidden;
}
.hero::after {
  content: ''; position: absolute; bottom: -2px; left: 0; right: 0; height: 80px;
  background: var(--white); clip-path: polygon(0 100%, 100% 100%, 100% 0, 0 100%);
}
.hero .container { position: relative; z-index: 1; }
.hero-content { max-width: 700px; }
.hero-badge {
  display: inline-block; background: rgba(179,211,54,0.2); color: var(--green-lime);
  padding: 0.4rem 1rem; border-radius: 20px; font-size: 0.85rem; font-weight: 600;
  margin-bottom: 1.5rem; letter-spacing: 0.05em;
}
.hero h1 { font-size: clamp(2.5rem, 5vw, 4rem); font-weight: 800; line-height: 1.1; margin-bottom: 1.5rem; }
.hero h1 em { color: var(--green-lime); font-style: normal; }
.hero p { font-size: 1.2rem; font-weight: 300; opacity: 0.85; max-width: 550px; margin-bottom: 2.5rem; line-height: 1.7; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex; align-items: center; padding: 0.8rem 1.8rem; font-weight: 600;
  font-size: 1rem; border-radius: 4px; transition: all 0.2s; cursor: pointer; border: none;
  font-family: var(--font);
}
.btn-primary { background: var(--green-lime); color: var(--dark); }
.btn-primary:hover { background: #9fc02a; transform: translateY(-1px); }
.btn-outline { background: transparent; border: 2px solid rgba(255,255,255,0.3); color: var(--white); }
.btn-outline:hover { border-color: var(--white); background: rgba(255,255,255,0.05); }

/* ─── STATS BAR ─── */
.stats {
  background: var(--cream); padding: 3rem 0;
  border-bottom: 1px solid var(--light-gray);
}
.stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; text-align: center;
}
.stat-number { font-size: 2.5rem; font-weight: 800; color: var(--green-mid); line-height: 1; }
.stat-label { font-size: 0.85rem; color: var(--gray); margin-top: 0.5rem; font-weight: 500; }
@media (max-width: 600px) { .stats-grid { grid-template-columns: repeat(2, 1fr); } }

/* ─── SECTIONS ─── */
.section { padding: 6rem 0; }
.section-label {
  font-size: 0.8rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--green-lime); margin-bottom: 0.75rem;
}
.section-title { font-size: clamp(1.8rem, 3vw, 2.5rem); font-weight: 800; line-height: 1.2; margin-bottom: 1rem; }
.section-desc { font-size: 1.05rem; color: var(--gray); max-width: 600px; line-height: 1.7; }

/* ─── ABOUT ─── */
.about { background: var(--white); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.about-image { border-radius: 8px; overflow: hidden; }
.about-image img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.pillars { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; margin-top: 2rem; }
.pillar { padding: 1.2rem; background: var(--cream); border-radius: 6px; border-left: 3px solid var(--green-lime); }
.pillar h4 { font-weight: 700; margin-bottom: 0.3rem; font-size: 0.95rem; }
.pillar p { font-size: 0.85rem; color: var(--gray); line-height: 1.5; }
@media (max-width: 768px) {
  .about-grid { grid-template-columns: 1fr; }
  .pillars { grid-template-columns: 1fr; }
}

/* ─── MISSION ─── */
.mission {
  background: var(--green-dark); color: var(--white); text-align: center;
  padding: 6rem 2rem; position: relative;
}
.mission .section-title { color: var(--white); max-width: 800px; margin: 0 auto 1rem; }
.mission .section-desc { color: rgba(255,255,255,0.75); max-width: 700px; margin: 0 auto; }

/* ─── MARKETS ─── */
.markets { background: var(--cream); }
.markets-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 2.5rem; }
.market-card {
  background: var(--white); border-radius: 8px; overflow: hidden;
  border: 1px solid var(--light-gray); transition: transform 0.2s, box-shadow 0.2s;
}
.market-card:hover { transform: translateY(-3px); box-shadow: 0 8px 30px rgba(0,0,0,0.08); }
.market-card img { width: 100%; aspect-ratio: 3/2; object-fit: cover; }
.market-card-body { padding: 1.2rem; }
.market-card h3 { font-weight: 700; font-size: 1rem; margin-bottom: 0.3rem; }
.market-card p { font-size: 0.85rem; color: var(--gray); line-height: 1.5; }
@media (max-width: 768px) { .markets-grid { grid-template-columns: 1fr; } }

/* ─── COPILOT ─── */
.copilot { background: var(--white); }
.copilot-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.copilot-image { text-align: center; }
.copilot-image img { max-width: 350px; margin: 0 auto; border-radius: 12px; box-shadow: 0 20px 60px rgba(0,0,0,0.1); }
@media (max-width: 768px) { .copilot-grid { grid-template-columns: 1fr; } }

/* ─── PUSHING PROGRESS ─── */
.progress {
  background: linear-gradient(135deg, #1a3a2a, #2a5a45);
  color: var(--white); text-align: center; padding: 6rem 2rem;
}
.progress .section-title { color: var(--white); max-width: 700px; margin: 0 auto 1rem; }
.progress .section-desc { color: rgba(255,255,255,0.75); max-width: 650px; margin: 0 auto 2rem; }
.progress-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ─── CONTACT ─── */
.contact { background: var(--cream); }
.contact-grid { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 3rem; }
.contact h3 { font-size: 1.5rem; font-weight: 700; margin-bottom: 0.5rem; color: var(--green-dark); }
.contact p { color: var(--gray); margin-bottom: 1.5rem; }
@media (max-width: 768px) { .contact-grid { grid-template-columns: 1fr; } }

/* Forms */
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; }
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }
input, textarea, select {
  width: 100%; padding: 0.85rem 1rem; border: 1px solid var(--light-gray);
  border-radius: 4px; font-family: var(--font); font-size: 0.95rem;
  background: var(--white); margin-bottom: 0.75rem; transition: border-color 0.2s;
}
input:focus, textarea:focus { outline: none; border-color: var(--green-lime); }
textarea { resize: vertical; min-height: 120px; }
.form-status { margin-top: 0.75rem; font-weight: 500; font-size: 0.9rem; }
.form-status.success { color: var(--green-mid); }
.form-status.error { color: #c0392b; }

/* Newsletter card */
.newsletter-card {
  background: var(--white); padding: 2rem; border-radius: 8px;
  border: 1px solid var(--light-gray);
}
.contact-info { margin-top: 2rem; padding-top: 1.5rem; border-top: 1px solid var(--light-gray); }
.contact-info a { color: var(--green-mid); text-decoration: underline; }

/* ─── FOOTER ─── */
.footer { background: var(--dark); color: var(--white); padding: 3rem 0 2rem; }
.footer-grid { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1.5rem; }
.footer-logo img { height: 40px; width: auto; filter: brightness(10); }
.footer-links { display: flex; gap: 2rem; }
.footer-links a { color: rgba(255,255,255,0.6); font-size: 0.9rem; transition: color 0.2s; }
.footer-links a:hover { color: var(--white); }
.footer-copy { text-align: center; margin-top: 2rem; padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,0.1); font-size: 0.8rem; color: rgba(255,255,255,0.4); }