/**
 * MUI Subang - Main Stylesheet
 * Responsive, Accessible, Islamic Institutional Design
 */

:root {
  /* Theme Color Palette */
  --muisubang-primary: #087A55;
  --muisubang-secondary: #0B9A6F;
  --muisubang-accent: #D4AF37;
  --muisubang-accent-light: #FBF4DB;
  --muisubang-heading: #111827;
  --muisubang-text: #1F2937;
  --muisubang-muted: #6B7280;
  --muisubang-background: #FFFFFF;
  --muisubang-surface: #F9FAFB;
  --muisubang-border: #E5E7EB;
  --muisubang-border-light: #F3F4F6;
  
  /* Dark Mode Variables (Default in light mode) */
  --muisubang-dark-bg: #111827;
  --muisubang-dark-surface: #1F2937;
  --muisubang-dark-text: #F9FAFB;
  --muisubang-dark-muted: #9CA3AF;
  --muisubang-dark-border: #374151;

  /* Typography & Layout */
  --muisubang-font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  --muisubang-font-arabic: 'Amiri', 'Traditional Arabic', serif;
  --muisubang-radius-sm: 4px;
  --muisubang-radius-md: 8px;
  --muisubang-radius-lg: 12px;
  --muisubang-radius-full: 9999px;
  --muisubang-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --muisubang-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --muisubang-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --muisubang-transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --muisubang-container-width: 1240px;
}

/* Base Reset & Typography */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  font-family: var(--muisubang-font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--muisubang-text);
  background-color: var(--muisubang-background);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  padding: 0;
  background-color: var(--muisubang-background);
  color: var(--muisubang-text);
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--muisubang-heading);
  font-weight: 700;
  line-height: 1.3;
  margin-top: 0;
  margin-bottom: 0.75rem;
}

h1 { font-size: 2.25rem; }
h2 { font-size: 1.75rem; }
h3 { font-size: 1.35rem; }
h4 { font-size: 1.15rem; }
h5 { font-size: 1rem; }
h6 { font-size: 0.875rem; }

p {
  margin-top: 0;
  margin-bottom: 1.25rem;
}

a {
  color: var(--muisubang-primary);
  text-decoration: none;
  transition: var(--muisubang-transition);
}

a:hover, a:focus {
  color: var(--muisubang-secondary);
  text-decoration: underline;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Accessibility: Skip Link & Focus */
.skip-link {
  position: absolute;
  top: -9999px;
  left: 10px;
  background: var(--muisubang-primary);
  color: #FFFFFF;
  padding: 10px 18px;
  z-index: 99999;
  font-weight: 700;
  border-radius: var(--muisubang-radius-sm);
  box-shadow: var(--muisubang-shadow-md);
}

.skip-link:focus {
  top: 10px;
}

:focus-visible {
  outline: 2px solid var(--muisubang-accent);
  outline-offset: 2px;
}

/* Layout Container */
.muisubang-container {
  width: 100%;
  max-width: var(--muisubang-container-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

.muisubang-site-wrapper {
  flex: 1 0 auto;
}

.muisubang-main-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 40px;
  padding-top: 35px;
  padding-bottom: 50px;
}

.muisubang-main-layout.no-sidebar {
  grid-template-columns: 1fr;
}

/* Reading Progress Bar */
#muisubang-reading-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 4px;
  background: var(--muisubang-accent);
  width: 0%;
  z-index: 100001;
  transition: width 0.1s ease;
}

/* Section Headings */
.muisubang-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--muisubang-border);
  position: relative;
}

.muisubang-section-header::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 60px;
  height: 3px;
  background: var(--muisubang-primary);
  border-radius: 2px;
}

.muisubang-section-title {
  font-size: 1.4rem;
  font-weight: 800;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muisubang-heading);
}

.muisubang-section-title-icon {
  color: var(--muisubang-accent);
  display: inline-flex;
}

.muisubang-section-more {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--muisubang-primary);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* Category Badges */
.muisubang-badge {
  display: inline-block;
  padding: 4px 10px;
  font-size: 0.725rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: var(--muisubang-radius-sm);
  background-color: var(--muisubang-primary);
  color: #FFFFFF !important;
  text-decoration: none !important;
  line-height: 1;
}

.muisubang-badge:hover {
  background-color: var(--muisubang-secondary);
}

.muisubang-badge.badge-fatwa { background-color: #8B5CF6; }
.muisubang-badge.badge-khutbah { background-color: #059669; }
.muisubang-badge.badge-konsultasi { background-color: #2563EB; }
.muisubang-badge.badge-halal { background-color: #087A55; }
.muisubang-badge.badge-agenda { background-color: #D97706; }
.muisubang-badge.badge-ulama { background-color: #4338CA; }
.muisubang-badge.badge-kabar-daerah { background-color: #0284C7; }

/* Post Meta */
.muisubang-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  font-size: 0.8125rem;
  color: var(--muisubang-muted);
  margin-bottom: 8px;
}

.muisubang-meta-item {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.muisubang-meta-item svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
}

/* Post Cards */
.muisubang-card {
  background: var(--muisubang-background);
  border: 1px solid var(--muisubang-border);
  border-radius: var(--muisubang-radius-md);
  overflow: hidden;
  transition: var(--muisubang-transition);
  display: flex;
  flex-direction: column;
}

.muisubang-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--muisubang-shadow-md);
  border-color: var(--muisubang-secondary);
}

.muisubang-card-thumb-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background-color: var(--muisubang-surface);
}

.muisubang-card-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.muisubang-card:hover .muisubang-card-thumb {
  transform: scale(1.05);
}

.muisubang-card-badge-pos {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
}

.muisubang-card-body {
  padding: 18px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.muisubang-card-title {
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.4;
  margin-top: 4px;
  margin-bottom: 8px;
}

.muisubang-card-title a {
  color: var(--muisubang-heading);
  text-decoration: none;
}

.muisubang-card-title a:hover {
  color: var(--muisubang-primary);
}

.muisubang-card-excerpt {
  font-size: 0.875rem;
  color: var(--muisubang-text);
  line-height: 1.5;
  margin-bottom: 12px;
  flex: 1;
}

/* Hero Section (70% Main + 30% Secondary) */
.muisubang-hero-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
  margin-bottom: 40px;
}

.muisubang-hero-main {
  position: relative;
  border-radius: var(--muisubang-radius-lg);
  overflow: hidden;
  min-height: 440px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background-size: cover;
  background-position: center;
}

.muisubang-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.1) 0%, rgba(0, 0, 0, 0.85) 100%);
  z-index: 1;
}

.muisubang-hero-main-content {
  position: relative;
  z-index: 2;
  padding: 30px;
  color: #FFFFFF;
}

.muisubang-hero-main-title {
  font-size: 1.85rem;
  font-weight: 800;
  line-height: 1.3;
  margin-top: 10px;
  margin-bottom: 12px;
}

.muisubang-hero-main-title a {
  color: #FFFFFF;
  text-decoration: none;
}

.muisubang-hero-main-title a:hover {
  color: var(--muisubang-accent);
}

.muisubang-hero-main .muisubang-meta {
  color: #E5E7EB;
}

.muisubang-hero-side {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.muisubang-hero-side-item {
  display: flex;
  gap: 14px;
  background: var(--muisubang-background);
  border: 1px solid var(--muisubang-border);
  border-radius: var(--muisubang-radius-md);
  padding: 12px;
  transition: var(--muisubang-transition);
}

.muisubang-hero-side-item:hover {
  border-color: var(--muisubang-primary);
  transform: translateX(4px);
}

.muisubang-hero-side-thumb {
  width: 100px;
  height: 80px;
  object-fit: cover;
  border-radius: var(--muisubang-radius-sm);
  flex-shrink: 0;
}

.muisubang-hero-side-title {
  font-size: 0.95rem;
  font-weight: 700;
  margin: 4px 0 6px;
  line-height: 1.35;
}

.muisubang-hero-side-title a {
  color: var(--muisubang-heading);
}

.muisubang-hero-side-title a:hover {
  color: var(--muisubang-primary);
}

/* Grids: 1, 2, 3, 4 columns */
.muisubang-grid-1 { display: grid; grid-template-columns: 1fr; gap: 24px; }
.muisubang-grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.muisubang-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.muisubang-grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

/* Horizontal Card */
.muisubang-card-horizontal {
  display: flex;
  flex-direction: row;
  border: 1px solid var(--muisubang-border);
  border-radius: var(--muisubang-radius-md);
  overflow: hidden;
  background: var(--muisubang-background);
  margin-bottom: 20px;
  transition: var(--muisubang-transition);
}

.muisubang-card-horizontal:hover {
  border-color: var(--muisubang-primary);
  box-shadow: var(--muisubang-shadow-sm);
}

.muisubang-card-horizontal .muisubang-card-thumb-wrap {
  width: 260px;
  flex-shrink: 0;
  aspect-ratio: auto;
  height: auto;
}

/* Popular Posts Numbered List */
.muisubang-popular-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.muisubang-popular-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--muisubang-border);
}

.muisubang-popular-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.muisubang-popular-rank {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--muisubang-primary);
  line-height: 1;
  width: 32px;
  flex-shrink: 0;
  font-family: var(--muisubang-font-sans);
}

.muisubang-popular-rank.top-1 { color: #DC2626; }
.muisubang-popular-rank.top-2 { color: #EA580C; }
.muisubang-popular-rank.top-3 { color: #D4AF37; }

.muisubang-popular-thumb {
  width: 75px;
  height: 60px;
  object-fit: cover;
  border-radius: var(--muisubang-radius-sm);
  flex-shrink: 0;
}

.muisubang-popular-title {
  font-size: 0.95rem;
  font-weight: 700;
  margin: 0 0 4px;
  line-height: 1.35;
}

.muisubang-popular-title a {
  color: var(--muisubang-heading);
}

.muisubang-popular-title a:hover {
  color: var(--muisubang-primary);
}

/* Agenda Card */
.muisubang-agenda-card {
  display: flex;
  gap: 18px;
  padding: 16px;
  background: var(--muisubang-background);
  border: 1px solid var(--muisubang-border);
  border-radius: var(--muisubang-radius-md);
  margin-bottom: 16px;
  align-items: center;
}

.muisubang-agenda-date-box {
  background: var(--muisubang-surface);
  border: 2px solid var(--muisubang-primary);
  border-radius: var(--muisubang-radius-sm);
  padding: 8px 14px;
  text-align: center;
  flex-shrink: 0;
}

.muisubang-agenda-day {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--muisubang-primary);
  line-height: 1;
}

.muisubang-agenda-month {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--muisubang-heading);
}

/* Ulama Card */
.muisubang-ulama-card {
  text-align: center;
  padding: 24px 20px;
  background: var(--muisubang-background);
  border: 1px solid var(--muisubang-border);
  border-radius: var(--muisubang-radius-lg);
  transition: var(--muisubang-transition);
}

.muisubang-ulama-card:hover {
  border-color: var(--muisubang-primary);
  transform: translateY(-4px);
  box-shadow: var(--muisubang-shadow-md);
}

.muisubang-ulama-photo {
  width: 110px;
  height: 110px;
  border-radius: var(--muisubang-radius-full);
  margin: 0 auto 16px;
  object-fit: cover;
  border: 3px solid var(--muisubang-primary);
}

.muisubang-ulama-name {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.muisubang-ulama-role {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--muisubang-primary);
  margin-bottom: 8px;
}

.muisubang-ulama-district {
  font-size: 0.8125rem;
  color: var(--muisubang-muted);
}

/* Single Article Styling */
.muisubang-article-header {
  margin-bottom: 24px;
}

.muisubang-article-title {
  font-size: 2.25rem;
  font-weight: 800;
  line-height: 1.3;
  margin-top: 12px;
  margin-bottom: 16px;
  color: var(--muisubang-heading);
}

.muisubang-article-subtitle {
  font-size: 1.15rem;
  color: var(--muisubang-muted);
  line-height: 1.5;
  margin-bottom: 16px;
}

.muisubang-article-featured-img {
  margin-bottom: 28px;
  border-radius: var(--muisubang-radius-md);
  overflow: hidden;
}

.muisubang-article-caption {
  font-size: 0.85rem;
  color: var(--muisubang-muted);
  text-align: center;
  padding: 8px 0;
  font-style: italic;
}

.muisubang-article-content {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--muisubang-text);
}

.muisubang-article-content p {
  margin-bottom: 1.5rem;
}

.muisubang-article-content blockquote {
  border-left: 4px solid var(--muisubang-primary);
  margin: 24px 0;
  padding: 14px 24px;
  background: var(--muisubang-surface);
  font-style: italic;
  border-radius: 0 var(--muisubang-radius-sm) var(--muisubang-radius-sm) 0;
}

/* Article Tools (Font size, Print, Share) */
.muisubang-article-tools {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-top: 1px solid var(--muisubang-border);
  border-bottom: 1px solid var(--muisubang-border);
  margin-bottom: 24px;
}

.muisubang-font-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--muisubang-muted);
}

.muisubang-font-btn {
  background: var(--muisubang-surface);
  border: 1px solid var(--muisubang-border);
  border-radius: var(--muisubang-radius-sm);
  padding: 4px 10px;
  font-weight: 700;
  cursor: pointer;
  color: var(--muisubang-heading);
}

.muisubang-share-buttons {
  display: flex;
  align-items: center;
  gap: 8px;
}

.muisubang-share-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--muisubang-radius-full);
  background: var(--muisubang-surface);
  border: 1px solid var(--muisubang-border);
  color: var(--muisubang-heading);
  transition: var(--muisubang-transition);
}

.muisubang-share-btn:hover {
  background: var(--muisubang-primary);
  color: #FFFFFF;
}

/* Author Box */
.muisubang-author-box {
  display: flex;
  gap: 20px;
  background: var(--muisubang-surface);
  border: 1px solid var(--muisubang-border);
  border-radius: var(--muisubang-radius-md);
  padding: 24px;
  margin: 40px 0;
}

.muisubang-author-avatar img {
  border-radius: var(--muisubang-radius-full);
  width: 80px;
  height: 80px;
  object-fit: cover;
}

.muisubang-author-name {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 6px;
}

/* Breadcrumbs */
.muisubang-breadcrumbs {
  font-size: 0.8125rem;
  color: var(--muisubang-muted);
  margin-bottom: 16px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}

.muisubang-breadcrumbs a {
  color: var(--muisubang-muted);
}

.muisubang-breadcrumbs a:hover {
  color: var(--muisubang-primary);
}

.muisubang-breadcrumb-separator {
  color: var(--muisubang-border);
}

/* Pagination */
.muisubang-pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin: 40px 0;
}

.muisubang-pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 12px;
  border: 1px solid var(--muisubang-border);
  border-radius: var(--muisubang-radius-sm);
  background: var(--muisubang-background);
  color: var(--muisubang-heading);
  font-weight: 600;
  font-size: 0.9rem;
}

.muisubang-pagination .page-numbers.current,
.muisubang-pagination .page-numbers:hover {
  background: var(--muisubang-primary);
  color: #FFFFFF;
  border-color: var(--muisubang-primary);
}

/* Search Modal Overlay */
.muisubang-search-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(4px);
  z-index: 100000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.muisubang-search-overlay.active {
  display: flex;
}

.muisubang-search-container {
  width: 100%;
  max-width: 650px;
  position: relative;
}

.muisubang-search-input {
  width: 100%;
  padding: 18px 24px;
  font-size: 1.25rem;
  border: 2px solid var(--muisubang-accent);
  border-radius: var(--muisubang-radius-lg);
  background: #FFFFFF;
  color: #111827;
  outline: none;
}

.muisubang-search-close {
  position: absolute;
  top: -45px;
  right: 0;
  background: none;
  border: none;
  color: #FFFFFF;
  font-size: 2rem;
  cursor: pointer;
}

/* Floating Actions: Back to top & WhatsApp */
.muisubang-floating-actions {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 9999;
}

.muisubang-float-btn {
  width: 48px;
  height: 48px;
  border-radius: var(--muisubang-radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--muisubang-shadow-lg);
  cursor: pointer;
  transition: var(--muisubang-transition);
  border: none;
}

#muisubang-back-to-top {
  background: var(--muisubang-primary);
  color: #FFFFFF;
  opacity: 0;
  visibility: hidden;
}

#muisubang-back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.muisubang-whatsapp-float {
  background: #25D366;
  color: #FFFFFF;
}

/* Advertisement Slots */
.muisubang-ad-slot {
  margin: 24px 0;
  text-align: center;
  background: var(--muisubang-surface);
  border: 1px dashed var(--muisubang-border);
  padding: 16px;
  border-radius: var(--muisubang-radius-md);
  overflow: hidden;
}

.muisubang-ad-label {
  display: block;
  font-size: 0.7rem;
  color: var(--muisubang-muted);
  text-transform: uppercase;
  margin-bottom: 8px;
  letter-spacing: 1px;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .muisubang-main-layout {
    grid-template-columns: 1fr;
  }
  
  .muisubang-grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .muisubang-hero-grid {
    grid-template-columns: 1fr;
  }
  
  .muisubang-grid-3,
  .muisubang-grid-2 {
    grid-template-columns: 1fr;
  }
  
  .muisubang-card-horizontal {
    flex-direction: column;
  }
  
  .muisubang-card-horizontal .muisubang-card-thumb-wrap {
    width: 100%;
    aspect-ratio: 16 / 9;
  }
  
  .muisubang-article-title {
    font-size: 1.65rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}