:root {
  --primary-color: #3D6B45;
  --secondary-color: #2b4e32;
  --accent-color: #6aA070;
  --light-color: #EEF5EF;
  --dark-color: #1c2e1f;
  --gradient-primary: linear-gradient(135deg, #3D6B45 0%, #6aA070 100%);
  --hover-color: #2b4e32;
  --background-color: #F6FAF6;
  --text-color: #263529;
  --border-color: rgba(61, 107, 69, 0.19);
  --divider-color: rgba(61, 107, 69, 0.12);
  --shadow-color: rgba(61, 107, 69, 0.12);
  --highlight-color: #E8A838;
  --main-font: 'Montserrat', sans-serif;
  --alt-font: 'Poppins', sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; width: 100%; }
body {
  font-family: var(--alt-font);
  color: var(--text-color);
  background: var(--background-color);
  line-height: 1.7;
  margin: 0; padding: 0;
  width: 100%; min-width: 320px;
}
img { max-width: 100%; height: auto; }

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

h1, h2, h3 {
  font-family: var(--main-font);
  font-weight: 700;
  color: var(--primary-color);
  margin: 0 0 1.2rem 0;
}
h1 { font-size: clamp(2rem, 5vw, 3.8rem); line-height: 1.2; }
h2 { font-size: clamp(1.5rem, 4vw, 2.4rem); line-height: 1.3; }
h3 { font-size: clamp(1.1rem, 3vw, 1.4rem); line-height: 1.4; }
p  { margin: 0 0 1rem 0; font-size: clamp(1rem, 2vw, 1.1rem); }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: 10px;
  background: rgba(255,255,255,0.95);
  border-radius: 6px;
  border: 1px solid var(--border-color);
}
.hamburger .line {
  width: 24px; height: 2px;
  background: var(--primary-color);
  margin: 3px 0; transition: 0.3s; border-radius: 2px;
}
#menu-toggle { display: none; }
#menu-toggle:checked ~ .mobile-nav { max-height: 500px; opacity: 1; }

.mobile-nav {
  position: absolute;
  top: 100%; left: 0; right: 0;
  background: rgba(255,255,255,0.98);
  max-height: 0; overflow: hidden; opacity: 0;
  transition: all 0.3s ease;
  border-bottom: 1px solid var(--border-color);
  z-index: 1000;
}
.mobile-nav ul { padding: 2rem; margin: 0; list-style: none; }
.mobile-nav li { margin: 1.2rem 0; }
.mobile-nav a {
  display: block; padding: 0.8rem 0;
  color: var(--text-color); text-decoration: none;
  transition: all 0.3s ease; font-size: 1rem; font-weight: 500;
  border-bottom: 1px solid transparent;
}
.mobile-nav a:hover { color: var(--primary-color); border-bottom-color: var(--primary-color); }

/* Header */
header {
  background: rgba(255,255,255,0.97);
  color: var(--text-color);
  padding: 1.2rem 0;
  position: relative;
  z-index: 1000;
  box-shadow: 0 2px 16px var(--shadow-color);
}
header .container { display: flex; align-items: center; justify-content: space-between; }
.logo img { height: 3rem; width: auto; }

.navigation ul { display: flex; list-style: none; margin: 0; padding: 0; gap: 2rem; }
.navigation a {
  text-decoration: none; color: var(--text-color);
  font-weight: 500; transition: all 0.3s ease;
}
.navigation a:hover { color: var(--primary-color); }

/* Grid */
.grid { display: grid; width: 100%; }
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(260px, 1fr));
  gap: 2rem; width: 100%;
}

/* Feature Cards – numbered badge top-center style */
.feature-card {
  background: #fff;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 2.4rem 1.8rem 2rem;
  box-shadow: 0 3px 16px var(--shadow-color);
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  width: 100%;
}
.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 32px var(--shadow-color);
  border-color: var(--accent-color);
}
.feature-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--gradient-primary);
  color: #fff;
  font-size: 1.7rem;
  font-weight: 800;
  font-family: var(--main-font);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.4rem auto;
  box-shadow: 0 4px 14px rgba(61,107,69,0.28);
  flex-shrink: 0;
  transition: all 0.3s ease;
}
.feature-card:hover .feature-icon {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 8px 22px rgba(61,107,69,0.38);
}

/* Testimonials */
.testimonial {
  background: rgba(255,255,255,0.95);
  border-left: 5px solid var(--primary-color);
  border-radius: 0 10px 10px 0;
  padding: 2rem 2.2rem;
  margin: 1rem 0;
  box-shadow: 0 3px 16px var(--shadow-color);
  transition: all 0.3s ease; width: 100%;
}
.testimonial:hover { transform: translateX(4px); box-shadow: 0 8px 26px var(--shadow-color); }

/* FAQ */
.faq-item {
  background: rgba(255,255,255,0.95);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  margin: 1rem 0;
  box-shadow: 0 2px 10px var(--shadow-color);
  transition: all 0.3s ease;
  padding: 1.8rem 2rem;
  width: 100%;
  border-top: 4px solid var(--accent-color);
}
.faq-item:hover { transform: translateY(-3px); box-shadow: 0 6px 22px var(--shadow-color); }

/* Forms */
input, textarea {
  transition: all 0.3s ease;
  font-family: var(--alt-font);
  border: 2px solid var(--border-color);
  border-radius: 8px;
  padding: 1rem 1.2rem;
  background: rgba(255,255,255,0.95);
  color: var(--text-color);
  font-size: 1rem; width: 100%;
}
input:focus, textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(61, 107, 69, 0.13);
  background: white;
}

/* Buttons */
.btn, button[type="submit"] {
  transition: all 0.3s ease;
  background: var(--gradient-primary);
  color: white; border: none;
  padding: 1rem 2.2rem;
  border-radius: 8px; font-weight: 700;
  font-family: var(--alt-font);
  cursor: pointer; font-size: 1rem;
  text-decoration: none; display: inline-block;
  text-align: center;
  box-shadow: 0 4px 16px rgba(61, 107, 69, 0.28);
}
.btn:hover, button[type="submit"]:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 26px rgba(61, 107, 69, 0.38);
}

/* Footer */
footer { background-color: var(--dark-color); color: var(--light-color); padding: 3rem 0 1rem; }
footer a { color: var(--light-color); text-decoration: none; transition: color 0.3s; }
footer a:hover { color: var(--highlight-color); }
footer img[alt="logo"] { filter: brightness(0) invert(1); }

/* Pattern BG – honeycomb-like dots */
.pattern-bg { position: relative; }
.pattern-bg::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    radial-gradient(circle at 25% 75%, rgba(61,107,69,0.08) 0%, transparent 45%),
    radial-gradient(circle at 75% 25%, rgba(106,160,112,0.06) 0%, transparent 45%),
    radial-gradient(rgba(61,107,69,0.045) 1.5px, transparent 1.5px);
  background-size: 100% 100%, 100% 100%, 28px 28px;
  pointer-events: none;
}

/* Responsive */
@media (max-width: 768px) {
  .hamburger { display: flex; }
  .navigation { display: none; }
  .mobile-nav { display: block; }
  .features-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .grid { grid-template-columns: 1fr !important; gap: 1.5rem; }
  .feature-icon { width: 56px; height: 56px; font-size: 1.5rem; }
  .feature-card { padding: 2rem 1.4rem 1.6rem; }
  .faq-item { padding: 1.8rem 1.4rem; }
  .testimonial { padding: 1.6rem 1.4rem; }
  #contact .grid { max-width: 100% !important; }
}
@media (max-width: 480px) {
  .container { padding: 0 0.75rem; }
  .feature-card, .faq-item { padding: 1.4rem 1rem; }
  .testimonial { padding: 1.3rem 1rem; }
}

a:focus, button:focus, input:focus, textarea:focus {
  outline: 2px solid var(--accent-color);
  outline-offset: 2px;
}