:root {
  --primary-color: #004aad;
  --secondary-color: #ff9800;
  --text-light: #fff;
}

/* Reset dasar */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #333;
}

/* Navbar */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 10%;
  background: #222;
  color: #fff;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo img {
  height: 40px;
  width: auto;
  display: block;
}

.instansi-name {
  font-size: 1.3rem;
  font-weight: bold;
  opacity: 0;
  animation: fadeIn 2s forwards;
}

@keyframes fadeIn {
  to { opacity: 1; }
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 20px;
}
.nav-links a {
  text-decoration: none;
  color: var(--text-light);
  transition: color 0.3s, transform 0.3s;
}
.nav-links a:hover {
  color: var(--secondary-color);
  transform: scale(1.1);
}

/* Hero */
.hero {
  background: url("img/hero.jpg") no-repeat center center/cover;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: #fff;
  padding: 0 20px;
}
.hero-content h1 {
  font-size: 3rem;
  margin-bottom: 15px;
}
.hero-content p {
  font-size: 1.2rem;
  margin-bottom: 20px;
}
.btn {
  padding: 10px 20px;
  background: var(--secondary-color);
  color: #fff;
  text-decoration: none;
  border-radius: 5px;
  transition: 0.3s;
}
.btn:hover {
  background: #e68900;
}

/* About dengan multiple columns */
.about {
  padding: 60px 10%;
  text-align: center;
}
.about-content {
  display: flex;
  gap: 20px;
  align-items: center;
  margin-top: 20px;
}
.about-content img {
  width: 300px;
  border-radius: 10px;
  filter: grayscale(100%);
  transition: filter 0.5s;
}
.about-content img:hover {
  filter: grayscale(0%);
}
.about-content p {
  column-count: 2;
  column-gap: 30px;
  text-align: justify;
}

/* Services */
.services {
  padding: 60px 10%;
  text-align: center;
}
.service-container {
  display: flex;
  gap: 20px;
  margin-top: 30px;
}
.service-box {
  flex: 1;
  background: #f4f4f4;
  padding: 20px;
  border-radius: 10px;
  transition: 0.3s;
}
.service-box:hover {
  background: #ddd;
}
.service-box h3 {
  margin-bottom: 10px;
}

/* Struktur Organisasi */
.org {
  padding: 60px 10%;
  text-align: center;
}
.org-list {
  display: flex;
  justify-content: center;
  gap: 30px;
  margin-top: 30px;
}
.org-item {
  text-align: center;
  position: relative;
}
.org-item img {
  width: 120px;
  height: 120px;
  object-fit: cover;
  border-radius: 50%;
}
.org-item::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: -35px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary-color);
  color: var(--text-light);
  padding: 5px 10px;
  border-radius: 5px;
  white-space: nowrap;
  opacity: 0;
  transition: opacity 0.3s;
}
.org-item:hover::after {
  opacity: 1;
}

/* Galeri */
.gallery {
  padding: 60px 10%;
  text-align: center;
}
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px,1fr));
  gap: 15px;
  margin-top: 20px;
}
.gallery-grid img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 15px;
  filter: sepia(30%);
  transition: 0.3s;
}
.gallery-grid img:hover {
  filter: none;
  transform: scale(1.05);
}

/* News */
.news {
  padding: 60px 10%;
  text-align: center;
}
.articles {
  column-count: 2;
  column-gap: 40px;
  margin-top: 20px;
  text-align: left;
}
.articles article {
  margin-bottom: 20px;
}
.pagination {
  text-align: center;
  margin-top: 20px;
}
.pagination a {
  padding: 8px 12px;
  margin: 0 3px;
  text-decoration: none;
  background: var(--primary-color);
  color: var(--text-light);
  border-radius: 4px;
}
.pagination a.active {
  background: var(--secondary-color);
}

/* Contact */
.contact {
  padding: 60px 10%;
  text-align: center;
}
.contact form {
  max-width: 500px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 15px;
}
.contact input, 
.contact textarea {
  padding: 10px;
  border-radius: 5px;
  border: 1px solid #ccc;
}
.contact button {
  padding: 10px;
  background: var(--secondary-color);
  color: #fff;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  transition: 0.3s;
}
.contact button:hover {
  background: #e68900;
}

/* Footer */
footer {
  text-align: center;
  padding: 15px;
  background: #222;
  color: #fff;
}

/* Responsif */
@media (max-width: 768px) {
  .about-content {
    flex-direction: column;
  }
  .about-content p {
    column-count: 1;
  }
  .articles {
    column-count: 1;
  }
  .service-container {
    flex-direction: column;
  }
  .nav-links {
    flex-direction: column;
    gap: 10px;
  }
  .instansi-name {
    font-size: 1.1rem;
  }
  .hero-content h1 {
    font-size: 2rem;
  }
  .hero-content p {
    font-size: 1rem;
  }
}