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

:root {
  --green: #1b6e3c;
  --green-dark: #14522d;
  --orange: #f6821f;
  --orange-dark: #d96e12;
  --bg: #faf9f6;
  --text: #1a1a1a;
  --text-muted: #666;
  --border: #e2e0db;
  --white: #fff;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  overflow-x: hidden;
}

.container { max-width: 1100px; margin: 0 auto; padding: 0 1.5rem; }

header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 249, 246, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.85rem 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--text);
  font-size: 1.05rem;
  font-weight: 500;
}
.logo strong { font-weight: 800; color: var(--green); }

nav ul {
  display: flex;
  gap: 1.8rem;
  list-style: none;
  align-items: center;
}

nav a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.92rem;
  font-weight: 500;
  transition: color 0.2s;
}
nav a:hover { color: var(--green); }

.nav-cta {
  background: var(--green);
  color: var(--white) !important;
  padding: 0.5rem 1.2rem;
  border-radius: 6px;
  font-weight: 600;
  transition: background 0.2s;
}
.nav-cta:hover { background: var(--green-dark); }

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
}
.menu-toggle span {
  width: 24px;
  height: 2.5px;
  background: var(--text);
  border-radius: 2px;
}

.hero {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #1a3c28 0%, #1b6e3c 50%, #2d8f54 100%);
  overflow: hidden;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 30%, rgba(246, 130, 31, 0.15), transparent 60%);
}
.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 4rem 1.5rem;
  max-width: 700px;
}
.hero-tag {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.85rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 1rem;
  font-weight: 600;
}
.hero h1 {
  color: var(--white);
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.2rem;
  letter-spacing: -1.5px;
}
.hero h1 span { color: var(--orange); }
.hero-sub {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.15rem;
  margin-bottom: 2rem;
  line-height: 1.7;
}
.hero-buttons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

.btn {
  display: inline-block;
  padding: 0.8rem 1.8rem;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
}
.btn-primary { background: var(--orange); color: var(--white); }
.btn-primary:hover { background: var(--orange-dark); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(246, 130, 31, 0.35); }
.btn-outline { background: transparent; color: var(--white); border: 2px solid rgba(255, 255, 255, 0.5); }
.btn-outline:hover { border-color: var(--white); background: rgba(255, 255, 255, 0.1); }

.section-title { font-size: 2rem; font-weight: 800; letter-spacing: -0.5px; margin-bottom: 0.5rem; text-align: center; }
.section-sub { color: var(--text-muted); text-align: center; margin-bottom: 3rem; font-size: 1.05rem; }

.cards-overview { padding: 5rem 0; }
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2rem 1.5rem;
  text-decoration: none;
  color: var(--text);
  transition: transform 0.25s, box-shadow 0.25s;
}
.card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08); }
.card-icon { margin-bottom: 1.2rem; }
.card h3 { font-size: 1.25rem; font-weight: 700; margin-bottom: 0.5rem; color: var(--green); }
.card p { color: var(--text-muted); font-size: 0.95rem; }

.discipline { padding: 5rem 0; }
.discipline-alt { background: #f0efe9; }
.discipline-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.discipline-tag {
  display: inline-block;
  color: var(--orange);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 0.8rem;
}
.discipline-text h2 { font-size: 2.2rem; font-weight: 800; letter-spacing: -0.5px; margin-bottom: 1rem; color: var(--text); }
.discipline-text > p { color: var(--text-muted); font-size: 1.05rem; margin-bottom: 1.5rem; }
.discipline-features { list-style: none; margin-bottom: 2rem; }
.discipline-features li { padding: 0.4rem 0; color: var(--text); font-size: 0.95rem; }
.discipline-features span { color: var(--green); font-weight: 700; margin-right: 0.6rem; }

.discipline-visual {
  height: 320px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.urban-visual {
  background: linear-gradient(135deg, #2c3e50, #34495e);
  background-image: linear-gradient(rgba(255,255,255,0.08) 2px, transparent 2px), linear-gradient(90deg, rgba(255,255,255,0.08) 2px, transparent 2px);
  background-size: 40px 40px;
}
.wilderness-visual {
  background: linear-gradient(135deg, #1b6e3c, #14522d);
  background-image: radial-gradient(circle at 30% 40%, rgba(255,255,255,0.1) 0%, transparent 40%), radial-gradient(circle at 70% 60%, rgba(255,255,255,0.08) 0%, transparent 35%);
}
.adventure-visual {
  background: linear-gradient(135deg, #d96e12, #f6821f);
  background-image: repeating-conic-gradient(from 0deg at 50% 50%, rgba(255,255,255,0.06) 0deg 30deg, transparent 30deg 60deg);
}
.visual-badge {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  color: var(--white);
  padding: 0.6rem 1.4rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 1px;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.about { padding: 5rem 0; background: var(--white); }
.about-content { max-width: 700px; margin: 0 auto 3rem; }
.about-content p { color: var(--text-muted); margin-bottom: 1rem; font-size: 1.05rem; text-align: center; }
.stats-row { display: flex; justify-content: center; gap: 3rem; flex-wrap: wrap; }
.stat { text-align: center; }
.stat strong { display: block; font-size: 2.5rem; font-weight: 800; color: var(--green); }
.stat span { color: var(--text-muted); font-size: 0.9rem; }

.contact { padding: 5rem 0; background: #f0efe9; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; }
.contact-info p { margin-bottom: 0.8rem; font-size: 1.05rem; }
.contact-info strong { color: var(--green); }
.contact-form { display: flex; flex-direction: column; gap: 1rem; }
.contact-form input, .contact-form textarea {
  padding: 0.85rem 1rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 0.95rem;
  font-family: inherit;
  background: var(--white);
}
.contact-form input:focus, .contact-form textarea:focus {
  outline: none;
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(27, 110, 60, 0.1);
}
.contact-form .btn { align-self: flex-start; }

footer { background: #1a1a1a; color: #999; padding: 2.5rem 0; text-align: center; }
footer p { font-size: 0.9rem; margin-bottom: 0.3rem; }
.footer-sub { font-size: 0.8rem; color: #666; }

@media (max-width: 768px) {
  .menu-toggle { display: flex; }
  nav ul {
    position: fixed;
    top: 56px;
    left: 0;
    right: 0;
    background: var(--bg);
    flex-direction: column;
    padding: 1.5rem;
    gap: 1rem;
    border-bottom: 1px solid var(--border);
    transform: translateY(-150%);
    transition: transform 0.3s;
  }
  body.nav-open nav ul { transform: translateY(0); }
  .hero h1 { font-size: 2.2rem; }
  .hero-sub { font-size: 1rem; }
  .card-grid { grid-template-columns: 1fr; }
  .discipline-grid { grid-template-columns: 1fr; gap: 2rem; }
  .discipline-visual { height: 200px; }
  .contact-grid { grid-template-columns: 1fr; }
  .section-title { font-size: 1.6rem; }
  .stats-row { gap: 2rem; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 1.8rem; }
  .hero-buttons { flex-direction: column; }
  .btn { width: 100%; text-align: center; }
}