:root {
  --primary-color: #5A9F77;
  --secondary-color: #3D7A5A;
  --accent-color: #F0A55A;
  --light-color: #F4FAF6;
  --dark-color: #1E3A2B;
  --gradient-primary: linear-gradient(135deg, #5A9F77 0%, #3D7A5A 100%);
  --hover-color: #4A8A65;
  --background-color: #F7FBF8;
  --text-color: #2E3D35;
  --border-color: rgba(90, 159, 119, 0.22);
  --divider-color: rgba(61, 122, 90, 0.15);
  --shadow-color: rgba(90, 159, 119, 0.13);
  --highlight-color: #F4D03F;
  --main-font: 'Playfair Display', serif;
  --alt-font: 'Lato', sans-serif;
}

/* Mobile Menu */
.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: 8px;
  background: rgba(255,255,255,0.15);
  border-radius: 8px;
}
.hamburger .line {
  width: 28px;
  height: 3px;
  background-color: var(--light-color);
  margin: 3px 0;
  transition: 0.3s;
  border-radius: 2px;
}
#menu-toggle { display: none; }
#menu-toggle:checked ~ .mobile-nav {
  max-height: 420px;
  opacity: 1;
}
.mobile-nav {
  position: absolute;
  top: 100%;
  left: 0; right: 0;
  background: linear-gradient(135deg, var(--dark-color) 0%, var(--primary-color) 100%);
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: all 0.4s ease;
  box-shadow: 0 8px 30px rgba(0,0,0,0.2);
  z-index: 1000;
}
.mobile-nav ul { padding: 2rem; margin: 0; list-style: none; }
.mobile-nav li { margin: 0.9rem 0; }
.mobile-nav a {
  display: block;
  padding: 1.1rem 1.6rem;
  color: var(--light-color);
  text-decoration: none;
  border-radius: 12px;
  transition: all 0.3s ease;
  font-size: 1.05rem;
  font-weight: 500;
  border: 2px solid transparent;
}
.mobile-nav a:hover {
  background-color: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.28);
  transform: translateX(8px);
}

/* Feature Cards — horizontal layout with left-side icon stripe */
.feature-card {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  background: #ffffff;
  border-radius: 16px;
  padding: 2rem 2rem 2rem 1.5rem;
  box-shadow: 0 4px 18px rgba(90, 159, 119, 0.1);
  border-left: 5px solid var(--accent-color);
  transition: all 0.35s ease;
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 80px; height: 80px;
  background: radial-gradient(circle, rgba(240,165,90,0.12) 0%, transparent 70%);
  border-radius: 0 16px 0 80px;
  transition: all 0.4s ease;
}
.feature-card:hover::before { width: 140px; height: 140px; }
.feature-card:hover {
  transform: translateX(8px);
  box-shadow: 0 10px 32px rgba(90, 159, 119, 0.2);
  border-left-color: var(--primary-color);
}
.feature-icon {
  font-size: 2.6rem;
  flex-shrink: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 64px; height: 64px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(90,159,119,0.12) 0%, rgba(240,165,90,0.1) 100%);
  transition: transform 0.3s ease;
}
.feature-card:hover .feature-icon { transform: rotate(8deg) scale(1.1); }

/* Testimonials */
.testimonial {
  background: #ffffff;
  border-radius: 18px;
  padding: 2.5rem;
  margin: 1.2rem 0;
  box-shadow: 0 5px 18px rgba(90,159,119,0.1);
  border-top: 5px solid var(--primary-color);
  position: relative;
  transition: all 0.35s ease;
}
.testimonial::after {
  content: '✦';
  position: absolute;
  bottom: 18px; right: 22px;
  font-size: 3rem;
  color: var(--accent-color);
  opacity: 0.12;
}
.testimonial:hover {
  transform: translateY(-6px);
  box-shadow: 0 14px 36px rgba(90,159,119,0.18);
}

/* FAQ */
.faq-item {
  background: white;
  border-radius: 14px;
  padding: 2rem 2.2rem;
  margin: 1.1rem 0;
  box-shadow: 0 4px 14px rgba(90,159,119,0.08);
  border: 2px solid var(--border-color);
  transition: all 0.35s ease;
  position: relative;
}
.faq-item::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 3px;
  background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
  transition: width 0.4s ease;
  border-radius: 0 0 0 14px;
}
.faq-item:hover::before { width: 100%; }
.faq-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 28px rgba(90,159,119,0.16);
  border-color: var(--primary-color);
}

/* Inputs */
input, textarea {
  transition: all 0.3s ease;
  font-family: var(--alt-font);
  border: 2px solid var(--border-color);
  border-radius: 10px;
  padding: 1.1rem 1.3rem;
  background-color: #fafffe;
  color: var(--text-color);
  font-size: 1rem;
}
input:focus, textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 5px rgba(90,159,119,0.12);
  background: white;
}
input:hover, textarea:hover { border-color: var(--secondary-color); }

/* Buttons */
button, .btn {
  transition: all 0.35s ease;
  position: relative;
  overflow: hidden;
  background: var(--gradient-primary);
  color: white;
  border: none;
  padding: 1.1rem 2.6rem;
  border-radius: 50px;
  font-weight: 700;
  font-family: var(--alt-font);
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  font-size: 0.9rem;
  text-decoration: none;
  display: inline-block;
  text-align: center;
}
button::before, .btn::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  width: 0; height: 0;
  background: rgba(255,255,255,0.22);
  border-radius: 50%;
  transform: translate(-50%,-50%);
  transition: width 0.4s, height 0.4s;
}
button:hover::before, .btn:hover::before { width: 300%; height: 300%; }
button:hover, .btn:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 10px 24px rgba(61,122,90,0.4);
}

/* Base */
html { scroll-behavior: smooth; }
h1, h2, h3 {
  font-family: var(--main-font);
  font-weight: 700;
  text-shadow: 0 1px 3px rgba(0,0,0,0.06);
}
body {
  font-family: var(--alt-font);
  color: var(--text-color);
  background-color: var(--background-color);
  line-height: 1.75;
}
.hero {
  position: relative;
  background: linear-gradient(135deg, var(--dark-color) 0%, var(--secondary-color) 60%, var(--primary-color) 100%);
}

/* Stats */
.stat-card {
  background: #ffffff;
  border-radius: 18px;
  padding: 2.5rem 1.5rem;
  text-align: center;
  box-shadow: 0 5px 18px rgba(90,159,119,0.1);
  transition: all 0.3s ease;
  border-bottom: 4px solid var(--accent-color);
}
.stat-card:hover {
  transform: translateY(-6px) scale(1.03);
  box-shadow: 0 14px 32px rgba(90,159,119,0.2);
}
.stat-number {
  font-size: 3rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-family: var(--main-font);
}
.stat-text { font-size: 1rem; color: var(--text-color); margin-top: 0.4rem; }

/* Trust */
.trust-indicator {
  background: white;
  padding: 1.4rem;
  border-radius: 12px;
  box-shadow: 0 3px 10px rgba(90,159,119,0.08);
  transition: all 0.3s ease;
}
.trust-indicator:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 18px rgba(90,159,119,0.14);
}

/* Header / Footer */
header {
  background: linear-gradient(135deg, var(--dark-color) 0%, var(--secondary-color) 100%);
  color: var(--light-color);
  padding: 1.2rem 0;
  position: relative;
  z-index: 1000;
  box-shadow: 0 3px 14px rgba(30,58,43,0.35);
}
footer {
  background: var(--dark-color);
  color: var(--light-color);
  padding: 4rem 0 1rem;
}
header img[alt="logo"], footer img[alt="logo"] { filter: brightness(0) invert(1); }

/* Pattern */
.pattern-bg {
  background-image:
    radial-gradient(circle at 20% 70%, rgba(90,159,119,0.06) 0%, transparent 45%),
    radial-gradient(circle at 80% 25%, rgba(240,165,90,0.07) 0%, transparent 45%),
    repeating-linear-gradient(45deg, rgba(90,159,119,0.015) 0px, rgba(90,159,119,0.015) 1px, transparent 1px, transparent 20px);
}

/* Focus / Scrollbar */
a:focus, button:focus, input:focus, textarea:focus {
  outline: 3px solid var(--highlight-color);
  outline-offset: 3px;
}
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--light-color); }
::-webkit-scrollbar-thumb { background: var(--gradient-primary); border-radius: 5px; }
::-webkit-scrollbar-thumb:hover { background: var(--secondary-color); }

/* Animations */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(28px); }
  to { opacity: 1; transform: translateY(0); }
}
.fade-in-up { animation: fadeInUp 0.75s ease-out; }

/* Responsive */
@media (max-width: 768px) {
  .hamburger { display: flex; }
  .navigation { display: none; }
  .mobile-nav { display: block; }
  .hero h1 { font-size: 2.1rem; }
  .container { padding: 0 1.2rem; }
  .feature-card { flex-direction: column; }
  .feature-icon { width: 52px; height: 52px; }
  .feature-card, .testimonial, .faq-item, .stat-card { padding: 1.6rem; }
  #contact .grid { max-width: 100% !important; }
}
@media (max-width: 480px) {
  .hero h1 { font-size: 1.65rem; }
  .stat-number { font-size: 2.2rem; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}
@media (prefers-contrast: high) {
  :root {
    --text-color: #000;
    --background-color: #fff;
    --border-color: #000;
    --primary-color: #000;
    --secondary-color: #000;
  }
}