:root {
  --primary-color: #2E6B4F;
  --secondary-color: #1C4D37;
  --accent-color: #4DA87A;
  --light-color: #EEF7F2;
  --dark-color: #0D2B1D;
  --gradient-primary: linear-gradient(135deg, #2E6B4F 0%, #4DA87A 100%);
  --hover-color: #1C4D37;
  --background-color: #F4FAF7;
  --text-color: #1A3328;
  --border-color: rgba(46, 107, 79, 0.18);
  --divider-color: rgba(46, 107, 79, 0.12);
  --shadow-color: rgba(13, 43, 29, 0.10);
  --highlight-color: #F2D57F;
  --main-font: 'Lora', 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-color: var(--background-color);
  line-height: 1.75;
  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 1rem 0;
}

h1 { font-size: clamp(1.9rem, 5vw, 3.4rem); line-height: 1.2; }
h2 { font-size: clamp(1.4rem, 4vw, 2.3rem); line-height: 1.3; }
h3 { font-size: clamp(1.05rem, 3vw, 1.3rem); line-height: 1.4; }

p { margin: 0 0 1rem 0; font-size: clamp(1rem, 2vw, 1.1rem); line-height: 1.8; }

/* Hamburger */
.hamburger {
  display: none; flex-direction: column; cursor: pointer;
  padding: 10px; background: rgba(255,255,255,0.96);
  border-radius: 4px; border: 1px solid var(--border-color);
}
.hamburger .line {
  width: 22px; height: 2px;
  background: var(--primary-color);
  margin: 2px 0; transition: 0.3s; border-radius: 1px;
}
#menu-toggle { display: none; }
#menu-toggle:checked ~ .mobile-nav { max-height: 400px; 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: 1rem 0; }
.mobile-nav a {
  display: block; padding: 0.8rem 0;
  color: var(--text-color); text-decoration: none;
  font-size: 1rem; font-weight: 500;
  border-bottom: 1px solid transparent; transition: all 0.3s ease;
}
.mobile-nav a:hover { color: var(--primary-color); border-bottom-color: var(--primary-color); }

/* Header */
header {
  background: rgba(244, 250, 247, 0.97);
  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: 600; font-size: 0.95rem; transition: color 0.3s ease;
}
.navigation a:hover { color: var(--primary-color); }

/* Feature cards — numbered row style with left accent bar */
.features-grid {
  display: flex;
  flex-direction: column;
  gap: 0;
  width: 100%;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 4px 24px var(--shadow-color);
}
.feature-card {
  background: #fff;
  border: none;
  border-bottom: 1px solid var(--border-color);
  padding: 1.6rem 2rem;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 1.8rem;
  width: 100%;
  position: relative;
  transition: background 0.25s ease;
  border-left: 5px solid var(--accent-color);
}
.feature-card:last-child { border-bottom: none; }
.feature-card:hover { background: #EEF7F2; }
.feature-icon {
  flex-shrink: 0;
  width: 52px; height: 52px;
  background: var(--gradient-primary);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: white;
  font-family: var(--main-font);
  font-weight: 700; font-size: 1.4rem;
  margin: 0;
}
.feature-card h3 { margin-bottom: 0.3rem; }
.feature-card p { margin: 0; font-size: 0.97rem; }
.card-text { flex: 1; }

/* Testimonials */
.testimonial {
  background: #fff; border-radius: 12px;
  padding: 2rem;
  box-shadow: 0 3px 14px var(--shadow-color);
  border-bottom: 4px solid var(--accent-color);
  width: 100%; transition: all 0.3s ease;
}
.testimonial:hover { transform: translateY(-3px); box-shadow: 0 7px 24px rgba(46,107,79,0.16); }

/* FAQ */
.faq-item {
  background: #fff; border: 1px solid var(--border-color);
  border-left: 5px solid var(--primary-color);
  border-radius: 10px; margin: 1rem 0;
  padding: 1.8rem 2rem; width: 100%;
  box-shadow: 0 2px 10px var(--shadow-color); transition: all 0.3s ease;
}
.faq-item:hover { border-left-color: var(--accent-color); box-shadow: 0 4px 18px rgba(46,107,79,0.14); }

/* Form */
input, textarea {
  font-family: var(--alt-font);
  border: 2px solid var(--border-color); border-radius: 8px;
  padding: 0.9rem 1.1rem; background: #fff;
  color: var(--text-color); font-size: 1rem;
  width: 100%; transition: all 0.3s ease;
}
input:focus, textarea:focus {
  outline: none; border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(46, 107, 79, 0.12);
}

/* Buttons */
.btn, button[type="submit"] {
  background: var(--gradient-primary);
  color: white; border: none;
  padding: 1rem 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 3px 14px rgba(46, 107, 79, 0.28);
  transition: all 0.3s ease;
}
.btn:hover, button[type="submit"]:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 22px rgba(46, 107, 79, 0.40);
}

/* Contact */
.contact-wrapper { width: 80%; margin: 0 auto; }

/* Pattern — diagonal lines */
.pattern-bg {
  background-image: repeating-linear-gradient(
    45deg,
    rgba(46, 107, 79, 0.05) 0px,
    rgba(46, 107, 79, 0.05) 1px,
    transparent 1px,
    transparent 12px
  );
}

/* Random block — before/after comparison table */
.compare-block {
  padding: 5rem 0;
  background-color: #1C4D37;
  color: #EEF7F2;
}
.compare-block h2 { color: #fff; }
.compare-block p { color: rgba(238,247,242,0.85); }
.compare-table {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-radius: 14px;
  overflow: hidden;
  margin-top: 2.5rem;
  box-shadow: 0 6px 28px rgba(0,0,0,0.25);
}
.compare-col {
  padding: 2rem 2.4rem;
}
.compare-col-before {
  background: rgba(0,0,0,0.25);
}
.compare-col-after {
  background: rgba(77, 168, 122, 0.22);
}
.compare-col-header {
  display: flex; align-items: center; gap: 0.8rem;
  margin-bottom: 1.6rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255,255,255,0.15);
}
.compare-col-header span {
  font-family: var(--main-font);
  font-size: 1.15rem; font-weight: 700; color: #fff;
}
.compare-badge {
  width: 34px; height: 34px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; flex-shrink: 0;
}
.badge-before { background: rgba(255,255,255,0.12); }
.badge-after  { background: var(--accent-color); }
.compare-row {
  display: flex; align-items: flex-start; gap: 0.8rem;
  margin-bottom: 1.1rem;
}
.compare-row-icon { flex-shrink: 0; margin-top: 2px; font-size: 1rem; }
.compare-row p { margin: 0; font-size: 0.95rem; color: rgba(238,247,242,0.9); line-height: 1.5; }

@media (max-width: 700px) {
  .compare-table { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .hamburger { display: flex; }
  .navigation { display: none; }
  .mobile-nav { display: block; }
  .contact-wrapper { width: 100%; }
  .grid-2col { grid-template-columns: 1fr !important; }
  .feature-card { gap: 1rem; }
}
@media (max-width: 480px) {
  .container { padding: 0 0.75rem; }
}

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