/* Aturan Global */
:root {
  --font-primary: 'Inter', sans-serif; /* Font utama untuk body */
  --font-heading: 'Montserrat', serif; /* Font variasi untuk heading */
  
  /* New Color Palette from JSON */
  --color-text: #2C2C2C;
  --color-background: #FFFFFF;
  --color-surface: #FFFFFF;
  --color-secondary-bg: #E8EBCA; /* Pale green/yellow */
  --color-accent-green: #4A7C59;
  --color-accent-dark-green: #2F5233;
  --color-neutral-light: #F5F5F5;
  --color-neutral-medium: #CCCCCC;
  --color-neutral-dark: #666666;
  --border-color: #E5E5E5;
}

body {
  font-family: var(--font-primary);
  font-size: 16px;
  line-height: 1.7;
  font-weight: 400;
  margin: 0;
  padding: 0;
  background: var(--color-background);
  color: var(--color-text);
}

header, footer {
  padding: 1.5em 2em;
  text-align: center;
}

header {
  background: var(--color-surface);
  border-bottom: 1px solid var(--border-color);
}

nav a {
  color: var(--color-text);
  margin: 0 1em;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s ease-in-out;
}
nav a:hover {
  color: var(--color-accent-green);
}

main {
  max-width: 1200px;
  margin: 2em auto;
  padding: 0 1em;
}

footer {
  background: var(--color-secondary-bg);
  color: var(--color-accent-dark-green);
  margin-top: 4em;
}

/* Variasi untuk Heading agar Engaging */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.3;
  color: var(--color-accent-dark-green);
}

h1 { font-size: 2.2rem; margin: 0 0 16px 0; }
h2 { font-size: 1.75rem; margin: 32px 0 16px 0; }
h3 { font-size: 1.25rem; margin: 24px 0 12px 0; }

p {
  margin-bottom: 1.5em;
}

/* Tambahan untuk Interaksi */
a {
  color: var(--color-accent-green);
  text-decoration: none;
  transition: color 0.2s ease-in-out;
}
a:hover {
  color: var(--color-accent-dark-green);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 10px 20px;
  border-radius: 4px;
  text-decoration: none;
  font-weight: 500;
  font-size: 14px;
  cursor: pointer;
  transition: background-color 0.2s ease-in-out, color 0.2s ease-in-out;
}
.btn-primary {
  background: transparent;
  border: 2px solid var(--color-accent-green);
  color: var(--color-accent-green);
}
.btn-primary:hover {
  background: var(--color-accent-green);
  color: white;
}
.btn-secondary {
  background: var(--color-accent-green);
  color: white;
  border: 2px solid var(--color-accent-green);
}
.btn-secondary:hover {
  background: var(--color-accent-dark-green);
  border-color: var(--color-accent-dark-green);
  color: white;
}
.home-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3em;
}

@media (min-width: 1024px) {
  .home-layout {
    grid-template-columns: 1fr 320px;
  }
}

/* Featured Post (Hero) */
.featured-post {
  display: grid;
  grid-template-columns: 1fr; /* Mobile-first: single column */
  gap: 2em;
  align-items: center;
  margin-bottom: 4em;
  padding: 2em 0;
}

.featured-post-image-wrapper {
  order: 1; /* Image on top on mobile */
}

.featured-post-image {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover; /* Dikembalikan ke cover */
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.featured-post-content {
  order: 2; /* Content below image on mobile */
  text-align: center;
}

.featured-post-content h1 {
  margin-top: 0;
  font-size: 2.2rem; /* Mobile title size */
  line-height: 1.2;
}
.featured-post-content h1 a {
  color: var(--color-accent-dark-green);
  text-decoration: none;
  /* Batasi judul menjadi 2 baris */
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}
.featured-post-content p {
  font-size: 1.1rem;
  line-height: 1.7;
  max-width: 550px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 1.5em;
  /* Batasi deskripsi menjadi 3 baris */
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}
.featured-post-content .meta {
  margin-bottom: 1em;
  color: var(--color-neutral-dark);
  font-size: 0.9rem;
}

/* Post Grid */
.post-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5em;
}

.post-card {
  background: var(--color-surface);
  border-radius: 8px;
  border: 1px solid var(--border-color);
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.2s ease-in-out, transform 0.2s ease-in-out;
}
.post-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 12px rgba(0,0,0,0.1);
}
.post-card .post-image-link {
  display: block;
  aspect-ratio: 16 / 9;
}
.post-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.post-card-content {
  padding: 1em;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.post-card h3 {
  margin: 0 0 .4em 0;
  font-size: 1.1rem;
  font-weight: 600;
  line-height: 1.4;
  flex-grow: 1;
}
.post-card h3 a {
  color: var(--color-text);
}
.post-card h3 a:hover {
  color: var(--color-accent-green);
}

.meta{
  font-size: 0.85rem;
  color: var(--color-neutral-dark);
  margin-bottom: 1em;
}

.tags .tag {
  display: inline-block;
  background: var(--color-accent-green);
  color: white;
  font-size: 0.75rem;
  font-weight: 500;
  border-radius: 4px;
  padding: 4px 10px;
  margin: 4px 4px 4px 0;
  text-decoration: none;
}

/* Sidebar */
.sidebar {
  position: sticky;
  top: 2em;
}
.sidebar-widget {
  margin-bottom: 2em;
  padding: 1.5em;
  border-radius: 8px;
}
.sidebar-widget h3 {
  margin-top: 0;
  font-size: 1.2rem;
  border-bottom: 2px solid var(--color-accent-green);
  padding-bottom: 0.5em;
}
.widget-about {
  background: var(--color-secondary-bg);
  text-align: center;
}
.widget-about img {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid white;
  margin-bottom: 1em;
}
.widget-about p {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 1em;
}
.widget-tags {
  background: var(--color-surface);
  border: 1px solid var(--border-color);
}
.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.widget-newsletter {
  background: var(--color-accent-dark-green);
  color: white;
}
.widget-newsletter h3 {
  color: white;
  border-bottom-color: var(--color-accent-green);
}
.widget-newsletter p {
  font-size: 0.9rem;
}
.widget-newsletter input {
  width: 100%;
  padding: 10px;
  border: 1px solid var(--color-accent-green);
  border-radius: 4px;
  margin-bottom: 1em;
}
.widget-newsletter button {
  width: 100%;
}

/* Single Post */
.single-post {
  background: var(--color-surface);
  padding: 2em;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(34,34,34,.04);
}
.single-post h1 {
  font-size: 2.5em;
  margin-bottom: .3em; /* Keep for single post */
  color: var(--color-accent-dark-green);
}
.single-post .meta {
  font-size: 0.98em;
  color: #666;
  margin-bottom: 1.5em;
}
.single-post .tags a.tag {
  margin-left: .5em;
  font-size: .9em;
  text-decoration: none;
}
.post-content {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--color-text);
  font-family: var(--font-primary); /* Pastikan menggunakan font primary */
}

/* Featured Image on Single Post */
.single-post-image-container {
  margin: -2em -2em 2em -2em; /* Menarik gambar ke tepi container .single-post */
  overflow: hidden;
}
.single-post-image {
  width: 100%;
  height: auto;
  max-height: 450px;
  object-fit: cover; /* Dikembalikan ke cover */
  display: block;
  border-radius: 8px 8px 0 0; /* Memberi sudut bulat hanya di atas */
}

/* Responsive */
@media (max-width: 768px) {
  body {
    font-size: 14px;
  }  
}

@media (min-width: 768px) {
  .featured-post {
    grid-template-columns: 45% 1fr; /* Two columns on tablet and up */
    gap: 3em;
    text-align: left;
  }
  .featured-post-image-wrapper {
    order: 1; /* Image on left */
  }
  .featured-post-content {
    order: 2; /* Content on right */
    text-align: left;
  }
  .featured-post-content h1 {
    font-size: 2.8rem; /* Larger title on desktop */
  }
  .featured-post-content p { margin-left: 0; margin-right: 0; }
}

/* Single Post Layout */
.post-layout {
  display: flex;
  gap: 2em; /* Jarak antara konten utama dan sidebar */
  align-items: flex-start;
}

.main-content {
  flex: 4; /* Mengambil 4 dari 5 bagian (80%) */
  min-width: 0;
}

.sidebar {
  flex: 1; /* Mengambil 1 dari 5 bagian (20%) */
  min-width: 0;
}

/* Responsive for Single Post Layout */
@media (max-width: 992px) {
  .post-layout {
    flex-direction: column;
  }
  .main-content {
    flex: 1; /* Aturan untuk mobile, agar tidak ada sisa flex dari desktop */
    min-width: 100%;
  }
}

/* About Page Styles */
.about-page {
  max-width: 900px;
  margin: 2em auto;
  padding: 2em;
  background: var(--color-surface);
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(34,34,34,.04);
}

.about-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.profile-image {
  width: 180px;
  height: 180px;
  border-radius: 50%; /* Membuat gambar menjadi bulat */
  object-fit: cover;
  margin-bottom: 1.5em;
  border: 3px solid var(--color-background);
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.about-title {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-decoration: underline;
  text-decoration-color: var(--color-accent-green);
  text-underline-offset: 8px;
  margin-bottom: 1em;
  font-weight: 600; /* Sesuai dengan JSON sectionHeading */
}

.about-content {
  max-width: 700px;
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--color-text);
  font-family: var(--font-primary); /* Pastikan menggunakan font primary */
}

/* Archive Page (list.html) Styles */
.archive-page {
  /* max-width dan margin: auto dihapus karena sudah diatur oleh main-content */
  margin: 0; /* Pastikan tidak ada margin tambahan */
  padding: 0 24px; /* Padding horizontal tetap, vertikal disesuaikan */
}

.archive-title {
  font-size: 2.5rem;
  font-weight: 500;
  margin-bottom: 40px;
  text-align: left;
}

.archive-grid {
  display: grid;
  grid-template-columns: 1fr; /* Mobile-first: 1 column */
  gap: 32px;
}

.archive-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.archive-item-thumbnail-link {
  flex-shrink: 0;
}

.archive-item-thumbnail {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  transition: transform 0.3s ease;
}
.archive-item-thumbnail-link:hover .archive-item-thumbnail {
  transform: scale(1.05);
}

.archive-item-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
}

.archive-item-title {
  font-size: 1.1rem;
  font-weight: 600;
  line-height: 1.4;
  margin: 0;
  color: var(--color-text);
}
.archive-item-title a {
  color: inherit;
  text-decoration: none;
}
.archive-item-title a:hover {
  color: var(--color-accent-green);
}

.archive-item-button {
  padding: 6px 20px;
  border-width: 1.5px;
  border-color: var(--color-text);
  color: var(--color-text);
}

/* Responsive for Archive Grid */
@media (min-width: 640px) {
  .archive-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px 40px;
  }
}

/* Related Posts Section */
.related-posts-section {
  margin-top: 60px;
  padding-top: 40px;
  border-top: 1px solid var(--border-color);
}

.related-posts-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 24px;
}

.related-posts-grid {
  display: grid;
  grid-template-columns: 1fr; /* Mobile-first */
  gap: 24px;
}

.related-post-item {
  display: flex;
  align-items: center;
  gap: 16px;
  text-decoration: none;
  color: var(--color-text);
}

.related-post-thumbnail-wrapper {
  flex-shrink: 0;
}

.related-post-thumbnail {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.related-post-item:hover .related-post-thumbnail {
  transform: scale(1.05);
}

.related-post-content {
  display: flex;
  flex-direction: column;
}

.related-post-item-title {
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.4;
  margin: 0;
  transition: color 0.3s ease;
}

.related-post-item:hover .related-post-item-title {
  color: var(--color-accent-green);
}

/* Responsive for Related Posts */
@media (min-width: 640px) {
  .related-posts-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px 32px;
  }
}