body {
  font: 16px/28px arial, sans-serif;
  background-color: #eaeaea;
  color: #333;
  background-image: url(images/leaves.webp);
}

.container {
  width: 800px;
  margin: auto;
  background-color: #fff;
}

.header {
  padding: 20px;
}

.header .judul {
  font-size: 40px;
  font-weight: bold;
}

.header ul li {
  display: inline-block;
  margin-top: 20px;
  margin-right: 10px;
}

.header a {
  text-decoration: none;
  color: salmon;
  padding: 3px;
}
.header a:hover {
  background-color: lightskyblue;
  color: white;
}

.hero {
  height: 300px;
  background-image: url(images/hero_1_resize.jpg);
  background-size: cover;
  background-position: 0 -170px;
  border-bottom: 5px solid lightskyblue;
  border-top: 5px solid salmon;
}

.content {
  padding: 20px;
}

.content h1 {
  font-size: 28px;
  font-weight: bold;
  text-align: center;
}

.content p {
  margin-bottom: 20px;
  font-size: 18px;
  line-height: 20px;
  text-align: justify;
}

.content .intro ul li {
  margin-bottom: 20px;
  font-size: 18px;
  line-height: 10px;
  text-align: justify;
}

.content .tagline {
  margin-top: 20px;
}

.footer {
  background-color: #333;
  padding: 10px;
}

.footer .copy {
  color: #eaeaea;
  text-align: center;
  font-size: 12px;
}

.btn {
  padding: 10px 20px;
  font-size: 16px;
  font-family: Arial, sans-serif;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  transition: 0.3s;
  display: block; /* biar tombol jadi elemen blok */
  margin: 0 auto; /* otomatis center horizontal */
}

.btn a {
  text-decoration: none;
  color: black;
}

/* Tombol biru */
.btn-primary {
  background-color: lightskyblue;
  color: #fff;
}
.btn-primary:hover {
  background-color: salmon;
}