body {
  margin: 0;
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

/* HERO */
.hero {
  background: linear-gradient(rgba(0,0,0,0.65), rgba(0,0,0,0.65)),
              url('https://via.placeholder.com/1600x800') no-repeat center/cover;
  height: 90vh;
  color: white;
  text-align: center;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero h1 {
  font-size: 3em;
  color: #4CAF50;
}

.hero p {
  font-size: 1.2em;
}

.btn {
  display: inline-block;
  padding: 12px 25px;
  background: #f37021;
  color: white;
  text-decoration: none;
  margin-top: 20px;
  font-weight: bold;
  border-radius: 5px;
}

/* SECTIONS */
.section {
  padding: 60px 20px;
  text-align: center;
}

.section h2 {
  color: #2e7d32;
}

.grey {
  background: #f4f4f4;
}

.intro {
  max-width: 700px;
  margin: auto;
  font-size: 18px;
}

.about {
  max-width: 700px;
  margin: auto;
}

/* SERVICES */
.services {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}

.card {
  background: white;
  padding: 25px;
  width: 260px;
  border-left: 5px solid #4CAF50;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

.card h3 {
  color: #2e7d32;
}

/* GALLERY */
.gallery {
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
}

.gallery img {
  width: 300px;
  height: 200px;
  object-fit: cover;
  border-radius: 5px;
}

/* CONTACT */
form {
  max-width: 400px;
  margin: auto;
}

input, textarea {
  width: 100%;
  padding: 12px;
  margin: 10px 0;
  border: 1px solid #ccc;
}

button {
  background: #2e7d32;
  color: white;
  padding: 12px;
  border: none;
  width: 100%;
  font-weight: bold;
}

/* WHATSAPP BUTTON */
.whatsapp {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: #25D366;
  color: white;
  padding: 15px 20px;
  text-decoration: none;
  border-radius: 50px;
  font-weight: bold;
  box-shadow: 0 0 10px rgba(0,0,0,0.3);
}

/* FOOTER */
footer {
  background: #1b5e20;
  color: white;
  text-align: center;
  padding: 20px;
}