body {
  font-family: 'Segoe UI', sans-serif;
  background: #f8f9fa;
}

.header {
  padding: 15px;
  background: linear-gradient(90deg, rgba(0,77,64,0.95), rgba(0,60,50,0.95));
  color: #fff;
}

.logo {
  height: 60px;
}


span1 {
  font-size: 22px;
  font-weight: bold;
  color: ffffff;
}


span2 {
  font-size: 18px;
  font-weight: bold;
  color: ;
}


span3 {
  font-size: 18px;
  font-weight: bold;
  color: ffffff;
}


.welcome {
  padding: 30px;
  background: #ff7a00;
  color: #fff;
}

.hero {
  background: url("images/hero.jpg") center/cover no-repeat;
  height: 70vh;
  position: relative;
}

.hero .overlay {
  background: rgba(10,30,63,0.7);
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero h1 {
  font-size: 3rem;
}

.product-card {
  background: #fff;
  padding: 25px;
  border-radius: 10px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.product-card img {
  width: 100%;
  border-radius: 10px;
}

.buy-btn {
  background: #ff7a00;
  color: #ffffff;
  margin-top: 15px;
  font-size: 18px;
  font-weight: bold;
}

.why-us {
  background: #0a1e3f;
  color: #ffffff;
  padding: 60px 20px;
}

footer {
  background:  linear-gradient(90deg, rgba(0,77,64,0.95), rgba(0,60,50,0.95)); 
  color: #ffffff;
  padding: 30px;
  font-size: 18px;
  font-weight: bold;
}

.social-icons img {
  width: 30px;
  margin: 5px;
}