/* ---------- GLOBAL RESET ---------- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* ---------- BODY ---------- */
body {
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: #ffffff;
  color: #3b3b3b;
  line-height: 1.6;
}

/* ---------- HEADER ---------- */
.site-header {
  background: #E9FDF4;
  border-bottom: 2px solid #E6E3CF;
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 22px;
}

.site-header .logo {
  font-size: 24px;
  color: #4B6B46;
  font-weight: 700;
}

.site-header nav a {
  color: #3B3B3B;
  text-decoration: none;
  margin-left: 18px;
  font-weight: 500;
  transition: color 0.25s;
}

.site-header nav a:hover {
  color: #4B6B46;
}

/* ---------- HERO ---------- */
.hero {
  position: relative;
  width: 100%;
  height: 480px;
  overflow: hidden;
}

.hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(85%);
}

.hero-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  color: white;
  text-shadow: 0 1px 4px rgba(0,0,0,0.5);
}

.hero-text h2 {
  font-size: 42px;
  margin-bottom: 12px;
}

.hero-text p {
  font-size: 18px;
  margin-bottom: 20px;
}

.cta-btn {
  background: #4B6B46;
  color: white;
  text-decoration: none;
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 600;
  transition: background 0.25s;
}

.cta-btn:hover {
  background: #3F5A3A;
}

/* ---------- FEATURES SECTION ---------- */
.features {
  max-width: 1100px;
  margin: 60px auto;
  display: grid;
  gap: 22px;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  padding: 0 16px;
}

.feature {
  background: #F0E7D8;
  border: 1px solid #D8D2C6;
  border-radius: 16px;
  padding: 24px;
  text-align: center;
}

.feature h3 {
  font-size: 22px;
  color: #4B6B46;
  margin-bottom: 10px;
}

.feature p {
  font-size: 15px;
  color: #3B3B3B;
  margin-bottom: 18px;
}

.small-btn {
  background: #F6A96B;
  color: #fff;
  text-decoration: none;
  padding: 10px 18px;
  border-radius: 6px;
  font-weight: 600;
  transition: background 0.25s;
}

.small-btn:hover {
  background: #e58946;
}

/* ---------- FOOTER ---------- */
.site-footer {
  background: #E9FDF4;
  border-top: 2px solid #E6E3CF;
  text-align: center;
  padding: 20px 0;
  margin-top: 60px;
  font-size: 15px;
  color: #3B3B3B;
}

.site-footer .tiny {
  font-size: 12px;
  color: #777;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 700px) {
  .hero-text h2 {
    font-size: 30px;
  }
  .hero-text p {
    font-size: 16px;
  }
}