/* ==========================================================================
   Design Tokens & System Settings
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&display=swap');

:root {
  /* Light Mode Palette */
  --bg-primary: #f8fafc;
  --bg-secondary: #f1f5f9;
  --bg-surface: #ffffff;
  
  --text-primary: #0f172a;
  --text-secondary: #334155;
  --text-muted: #64748b;
  
  --accent-primary: #0d9488; /* Teal */
  --accent-primary-hover: #0f766e;
  --accent-secondary: #b45309; /* Amber */
  --accent-secondary-hover: #92400e;
  
  --border-color: #e2e8f0;
  
  --glass-bg: rgba(255, 255, 255, 0.75);
  --glass-border: rgba(255, 255, 255, 0.5);
  --glass-shadow: 0 8px 32px 0 rgba(15, 23, 42, 0.05);

  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -4px rgba(0, 0, 0, 0.05);
  
  /* Fonts */
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;
  
  /* Radii */
  --radius-sm: 0.375rem;
  --radius-md: 0.75rem;
  --radius-lg: 1.25rem;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  
  --container-max: 1200px;
}

/* Dark Mode Overrides */
[data-theme="dark"] {
  --bg-primary: #090d16;
  --bg-secondary: #0f172a;
  --bg-surface: #1e293b;
  
  --text-primary: #f8fafc;
  --text-secondary: #cbd5e1;
  --text-muted: #94a3b8;
  
  --accent-primary: #2dd4bf;
  --accent-primary-hover: #14b8a6;
  --accent-secondary: #fbbf24;
  --accent-secondary-hover: #f59e0b;
  
  --border-color: #334155;
  
  --glass-bg: rgba(15, 23, 42, 0.85);
  --glass-border: rgba(255, 255, 255, 0.05);
  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);

  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.5);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -2px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.4), 0 4px 6px -4px rgba(0, 0, 0, 0.4);
}

/* ==========================================================================
   Base Elements & Reset
   ========================================================================== */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-secondary);
  font-family: var(--font-sans);
  line-height: 1.6;
  transition: background-color var(--transition-normal), color var(--transition-normal);
  overflow-x: hidden;
}

/* Typography styles */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-weight: 700;
  line-height: 1.2;
}

h1 {
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-family: var(--font-serif);
  font-weight: 600;
  letter-spacing: -0.01em;
}

h3 {
  font-size: clamp(1.25rem, 3vw, 1.75rem);
}

p {
  font-size: 1.05rem;
}

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

a:hover {
  color: var(--accent-primary-hover);
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* Section helper */
.section {
  padding: 6rem 0;
  position: relative;
}

.section-alt {
  background-color: var(--bg-secondary);
}

/* ==========================================================================
   Animations
   ========================================================================== */

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

.fade-in-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.fade-in-up.active {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */

header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  background-color: var(--glass-bg);
  border-bottom: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  transition: background-color var(--transition-normal), border-color var(--transition-normal);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 4.5rem;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-img {
  height: 3rem;
  width: auto;
  transition: transform var(--transition-normal);
}

.logo-link:hover .logo-img {
  transform: scale(1.05);
}

.logo-text {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

.logo-text span {
  font-size: 0.85rem;
  font-family: var(--font-sans);
  color: var(--text-muted);
  display: block;
  font-weight: 500;
  line-height: 1;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
  padding: 0.25rem 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-primary);
  transition: width var(--transition-normal);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-links a:hover {
  color: var(--text-primary);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
  cursor: pointer;
  border: none;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  gap: 0.5rem;
}

.btn-primary {
  background-color: var(--accent-primary);
  color: #ffffff !important;
  box-shadow: 0 4px 14px 0 rgba(13, 148, 136, 0.3);
}

.btn-primary:hover {
  background-color: var(--accent-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px 0 rgba(13, 148, 136, 0.4);
}

.btn-secondary {
  background-color: transparent;
  color: var(--text-primary);
  border: 2px solid var(--border-color);
}

.btn-secondary:hover {
  border-color: var(--text-primary);
  background-color: var(--bg-secondary);
  transform: translateY(-2px);
}

.btn-donate {
  padding: 0.5rem 1.25rem;
  font-size: 0.85rem;
  border-radius: var(--radius-full);
}

/* Theme Toggle Button */
.theme-toggle {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0.5rem;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.theme-toggle:hover {
  background-color: var(--bg-secondary);
  color: var(--text-primary);
}

.theme-toggle svg {
  width: 1.25rem;
  height: 1.25rem;
  fill: currentColor;
}

.sun-icon {
  display: none;
}

[data-theme="dark"] .moon-icon {
  display: none;
}

[data-theme="dark"] .sun-icon {
  display: block;
}

/* Mobile Menu Toggle */
.mobile-nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-nav-toggle svg {
  width: 1.5rem;
  height: 1.5rem;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.hero {
  padding-top: 8rem;
  padding-bottom: 6rem;
  display: flex;
  align-items: center;
  min-height: 90vh;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -10%;
  right: -10%;
  width: 50vw;
  height: 50vw;
  background: radial-gradient(circle, rgba(13, 148, 136, 0.08) 0%, transparent 70%);
  border-radius: var(--radius-full);
  z-index: 0;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -10%;
  left: -10%;
  width: 40vw;
  height: 40vw;
  background: radial-gradient(circle, rgba(180, 83, 9, 0.05) 0%, transparent 70%);
  border-radius: var(--radius-full);
  z-index: 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  animation: fadeInUp 0.8s ease-out;
}

.hero-pretitle {
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--accent-primary);
  margin-bottom: 1rem;
}

.hero-title {
  font-family: var(--font-serif);
  line-height: 1.15;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  font-weight: 400;
}

.hero-ctas {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.hero-meta {
  font-size: 0.875rem;
  color: var(--text-muted);
  border-left: 2px solid var(--border-color);
  padding-left: 1rem;
}

.hero-meta a {
  text-decoration: underline;
}

.hero-image-wrapper {
  position: relative;
  animation: fadeInUp 1s ease-out;
}

.hero-image-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
  aspect-ratio: 4/3;
  background-color: var(--bg-secondary);
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.hero-image-wrapper:hover .hero-image {
  transform: scale(1.03);
}

.hero-image-decoration {
  position: absolute;
  bottom: -1.5rem;
  left: -1.5rem;
  width: 8rem;
  height: 8rem;
  background-image: radial-gradient(var(--border-color) 2px, transparent 2px);
  background-size: 16px 16px;
  z-index: -1;
}

/* ==========================================================================
   Quote Banner
   ========================================================================== */

.quote-banner {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.quote-icon {
  color: var(--accent-primary);
  font-size: 3rem;
  line-height: 1;
  font-family: var(--font-serif);
  opacity: 0.3;
}

.quote-text {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-style: italic;
  color: var(--text-primary);
  line-height: 1.4;
  margin-bottom: 1.5rem;
}

.quote-author {
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.875rem;
  color: var(--accent-primary);
}

.quote-description {
  margin-top: 1.5rem;
  font-size: 1.05rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   Interactive Story Tabs
   ========================================================================== */

.tabs-section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 3rem auto;
}

.tabs-section-header h2 {
  margin-bottom: 1rem;
}

.tab-nav-wrapper {
  display: flex;
  justify-content: center;
  border-bottom: 2px solid var(--border-color);
  margin-bottom: 3.5rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.tab-nav {
  display: flex;
  gap: 1.5rem;
  list-style: none;
  padding-bottom: 0px;
}

.tab-btn {
  background: none;
  border: none;
  padding: 1rem 1.5rem;
  font-weight: 600;
  font-size: 1rem;
  color: var(--text-muted);
  cursor: pointer;
  position: relative;
  white-space: nowrap;
  transition: color var(--transition-fast);
}

.tab-btn:hover {
  color: var(--text-primary);
}

.tab-btn.active {
  color: var(--accent-primary);
}

.tab-btn::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 3px;
  background-color: var(--accent-primary);
  transition: width var(--transition-normal);
}

.tab-btn.active::after {
  width: 100%;
}

.tab-content {
  display: none;
  animation: fadeInUp 0.5s ease-out;
}

.tab-content.active {
  display: block;
}

.tab-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.tab-image-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
  aspect-ratio: 16/10;
}

.tab-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.tab-body h3 {
  font-family: var(--font-serif);
  font-size: 2.25rem;
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.tab-body p {
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

/* Nested Grid of Article chapters for Life from Ashes */
.chapters-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.chapter-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
  display: flex;
  flex-direction: column;
  height: 100%;
}

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

.chapter-number {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--accent-primary);
  margin-bottom: 0.5rem;
  font-weight: 700;
}

.chapter-title {
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
  font-size: 1.1rem;
}

.chapter-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.chapter-card .read-link {
  font-weight: 600;
  font-size: 0.85rem;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

/* YTL Details list */
.ytl-meta-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
}

.ytl-meta-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.ytl-meta-item strong {
  color: var(--text-primary);
  font-size: 1.1rem;
}

/* ==========================================================================
   Ministry Updates & Devotionals
   ========================================================================== */

.feed-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 3.5rem;
}

.feed-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2.5rem;
}

.feed-card {
  background-color: var(--bg-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.feed-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.feed-card-image-container {
  position: relative;
  aspect-ratio: 16/9;
  background-color: var(--bg-secondary);
}

.feed-card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.feed-tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background-color: var(--accent-primary);
  color: #ffffff;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.feed-card-content {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.feed-date {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}

.feed-card-title {
  font-family: var(--font-sans);
  font-size: 1.35rem;
  color: var(--text-primary);
  margin-bottom: 1rem;
  line-height: 1.3;
}

.feed-card-excerpt {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.feed-card-footer {
  margin-top: auto;
  border-top: 1px solid var(--border-color);
  padding-top: 1.25rem;
}

.feed-card-link {
  font-weight: 600;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* ==========================================================================
   Family Showcase
   ========================================================================== */

.family-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 5rem;
  align-items: center;
}

.family-image-wrapper {
  position: relative;
}

.family-image-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
  aspect-ratio: 4/3;
  background-color: var(--bg-secondary);
}

.family-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.family-content h2 {
  margin-bottom: 1.5rem;
}

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

.family-quote {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--accent-primary);
  border-left: 3px solid var(--accent-primary);
  padding-left: 1.25rem;
  margin-top: 2rem;
  font-size: 1.1rem;
}

/* ==========================================================================
   Engage Funnel
   ========================================================================== */

.engage-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2.5rem;
  margin-top: 3.5rem;
}

.engage-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 3rem 2rem;
  text-align: center;
  transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.engage-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent-primary);
  box-shadow: var(--shadow-lg);
}

.engage-number {
  width: 3.5rem;
  height: 3.5rem;
  background-color: var(--bg-secondary);
  color: var(--accent-primary);
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  margin-bottom: 2rem;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.engage-card:hover .engage-number {
  background-color: var(--accent-primary);
  color: #ffffff;
}

.engage-card h3 {
  margin-bottom: 1rem;
}

.engage-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 2rem;
  flex-grow: 1;
}

/* ==========================================================================
   Contact Form Section
   ========================================================================== */

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 5rem;
}

.contact-info h2 {
  margin-bottom: 1.5rem;
}

.contact-info p {
  margin-bottom: 2.5rem;
}

.contact-details {
  list-style: none;
}

.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.contact-detail-item svg {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--accent-primary);
  flex-shrink: 0;
  margin-top: 0.25rem;
}

.contact-detail-label {
  font-weight: 700;
  color: var(--text-primary);
  display: block;
}

.contact-detail-value {
  color: var(--text-secondary);
}

.contact-form-container {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 3rem;
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}

.form-control {
  width: 100%;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 0.85rem 1rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.15);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

/* ==========================================================================
   Footer
   ========================================================================== */

footer {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 4rem 0 2rem 0;
  transition: background-color var(--transition-normal), border-color var(--transition-normal);
}

.footer-layout {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 2rem;
  margin-bottom: 3rem;
}

.footer-nav {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.footer-nav a {
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.9rem;
}

.footer-nav a:hover {
  color: var(--text-primary);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border-color);
  padding-top: 2rem;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Modals & Lighboxes
   ========================================================================== */

.modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.modal.active {
  opacity: 1;
  visibility: visible;
}

.modal-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.modal-content {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 3rem;
  width: 90%;
  max-width: 600px;
  position: relative;
  z-index: 1001;
  box-shadow: var(--shadow-lg);
  transform: translateY(24px);
  transition: transform var(--transition-normal);
}

.modal.active .modal-content {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.5rem;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.modal-close:hover {
  background-color: var(--bg-secondary);
  color: var(--text-primary);
}

.modal-close svg {
  width: 1.5rem;
  height: 1.5rem;
}

.modal h3 {
  font-family: var(--font-serif);
  font-size: 2rem;
  margin-bottom: 1.5rem;
  padding-right: 2rem;
}

.modal p {
  margin-bottom: 1.5rem;
}

.modal ul, .modal ol {
  margin-left: 1.5rem;
  margin-bottom: 1.5rem;
}

.modal li {
  margin-bottom: 0.5rem;
}

/* ==========================================================================
   Media Queries & Responsiveness
   ========================================================================== */

@media (max-width: 1024px) {
  .hero-grid,
  .family-grid,
  .contact-layout {
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 4rem 0;
  }

  .nav-container {
    height: 4rem;
  }

  .logo-link {
    gap: 0.5rem;
  }

  .logo-img {
    height: 2.25rem;
  }

  .logo-text {
    font-size: 0.95rem;
    white-space: nowrap;
    line-height: 1.15;
  }

  .logo-text span {
    font-size: 0.72rem;
    white-space: nowrap;
  }

  .nav-actions {
    gap: 0.5rem;
  }

  .btn-donate {
    padding: 0.4rem 0.8rem;
    font-size: 0.8rem;
  }

  .nav-links {
    display: none; /* Hide default links */
  }

  /* Mobile navigation active state styling */
  .mobile-menu-active .nav-links {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 4rem;
    left: 0;
    right: 0;
    background-color: var(--bg-surface);
    border-bottom: 1px solid var(--border-color);
    padding: 2rem;
    gap: 1.5rem;
    box-shadow: var(--shadow-lg);
    z-index: 99;
  }

  .mobile-nav-toggle {
    display: block;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: center;
  }

  .hero-ctas {
    justify-content: center;
  }

  .hero-meta {
    border-left: none;
    border-top: 2px solid var(--border-color);
    padding-left: 0;
    padding-top: 1rem;
  }

  .hero-image-container {
    aspect-ratio: 16/10;
  }

  .tab-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .tab-body h3 {
    font-size: 1.75rem;
  }

  .family-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .contact-layout {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .contact-form-container {
    padding: 2rem;
  }

  .footer-layout {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
  }

  .footer-nav {
    flex-wrap: wrap;
    gap: 1rem 1.5rem;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }
}

/* ==========================================================================
   Article Detail Page Styles
   ========================================================================== */

.article-container {
  max-width: 740px;
  margin: 8rem auto 4rem auto;
  padding: 0 1.5rem;
}

.article-header {
  margin-bottom: 3rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 2rem;
}

.article-meta {
  display: flex;
  gap: 1.5rem;
  align-items: center;
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.article-category {
  background-color: var(--bg-secondary);
  color: var(--accent-primary);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.75rem;
}

.article-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3rem);
  color: var(--text-primary);
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

.key-takeaways {
  background-color: var(--bg-secondary);
  border-left: 4px solid var(--accent-primary);
  border-radius: var(--radius-md);
  padding: 2rem;
  margin: 2.5rem 0;
}

.key-takeaways h4 {
  font-family: var(--font-sans);
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.key-takeaways ul {
  list-style-type: none;
  padding-left: 0;
}

.key-takeaways li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.75rem;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.key-takeaways li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--accent-primary);
  font-weight: bold;
  font-size: 1.2rem;
  top: -0.1rem;
}

.article-content {
  font-size: 1.125rem;
  line-height: 1.65;
  color: var(--text-secondary);
}

.article-content p,
.article-content ul,
.article-content ol,
.article-content blockquote,
.article-content h3,
.article-content h4 {
  max-width: 65ch;
}

.article-content p {
  margin-bottom: 1.75rem;
}

.article-content h3 {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  color: var(--text-primary);
  margin: 2.5rem 0 1.25rem 0;
}

.article-content h4 {
  font-size: 1.25rem;
  color: var(--text-primary);
  margin: 2rem 0 1rem 0;
}

.article-content blockquote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.35rem;
  color: var(--accent-secondary);
  border-left: 3px solid var(--accent-secondary);
  padding-left: 1.5rem;
  margin: 2.5rem 0;
}

.article-navigation {
  display: flex;
  justify-content: space-between;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  padding: 1.5rem 0;
  margin: 4rem 0;
}

.nav-btn {
  display: flex;
  flex-direction: column;
  max-width: 45%;
}

.nav-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
}

.nav-title {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-primary);
}

.nav-title:hover {
  color: var(--accent-primary);
}

/* ==========================================================================
   Responsive Video Embed
   ========================================================================== */

.video-wrapper {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
  height: 0;
  overflow: hidden;
  max-width: 100%;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
  margin: 2.5rem 0;
}

.video-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* ==========================================================================
   Responsive Gallery Grid
   ========================================================================== */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.5rem;
  margin: 2.5rem 0;
}

.gallery-item {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-color);
  aspect-ratio: 4/3;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.gallery-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ==========================================================================
   Timeline Years Navigation
   ========================================================================== */

.timeline-years-nav {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin: 0 auto 3rem auto;
  position: sticky;
  top: 5.5rem;
  z-index: 10;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  background-color: var(--glass-bg);
  padding: 0.5rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
  max-width: max-content;
  box-shadow: var(--shadow-md);
  margin-bottom: 3rem;
}

.year-nav-btn {
  padding: 0.5rem 1.5rem;
  border-radius: var(--radius-full);
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.9rem;
  transition: all var(--transition-fast);
}

.year-nav-btn:hover {
  color: var(--accent-primary);
  background-color: var(--bg-secondary);
}

.year-group-title {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--text-primary);
  margin: 4rem 0 2rem 0;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--border-color);
  scroll-margin-top: 8rem; /* Smooth scrolling offset */
}

/* ==========================================================================
   Article Sidebar Layout (Responsive Sticky Sidebar)
   ========================================================================== */

.article-sidebar {
  display: none; /* Hidden on mobile/tablets to keep readable vertical flow */
}

@media (min-width: 1024px) {
  .article-container.has-sidebar {
    max-width: 1140px;
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 4.5rem;
    padding: 0 2rem;
  }
  
  .article-sidebar {
    display: block;
    position: sticky;
    top: 9.5rem;
    max-height: calc(100vh - 13rem);
    overflow-y: auto;
    padding-right: 2rem;
    border-right: 1px solid var(--border-color);
  }
  
  /* Style scrollbar for sidebar scrollability if needed */
  .article-sidebar::-webkit-scrollbar {
    width: 4px;
  }
  .article-sidebar::-webkit-scrollbar-track {
    background: transparent;
  }
  .article-sidebar::-webkit-scrollbar-thumb {
    background-color: var(--border-color);
    border-radius: var(--radius-full);
  }

  .sidebar-title {
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color);
    font-weight: 700;
  }
  
  .sidebar-posts-list {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin-bottom: 2rem;
  }
  
  .sidebar-post-item {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
  }
  
  .sidebar-post-link {
    font-size: 0.925rem;
    font-weight: 500;
    line-height: 1.4;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
  }
  
  .sidebar-post-link:hover {
    color: var(--accent-primary);
  }
  
  .sidebar-post-item.active .sidebar-post-link {
    color: var(--accent-primary);
    font-weight: 700;
  }
  
  .sidebar-post-date {
    font-size: 0.78rem;
    color: var(--text-muted);
  }
  
  .sidebar-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--border-color);
    padding-top: 1.25rem;
    margin-top: 1.5rem;
  }
  
  .sidebar-nav-btn {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
  }
  
  .sidebar-nav-btn:hover {
    color: var(--accent-primary);
  }
  
  .sidebar-nav-btn.disabled {
    color: var(--text-muted);
    pointer-events: none;
    opacity: 0.4;
  }
}

/* Devotional Social Sharing Bar */
.article-share-bar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.share-label {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.share-btn {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
  background-color: var(--bg-surface);
  color: var(--text-secondary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  padding: 0;
}

.share-btn svg {
  width: 16px;
  height: 16px;
}

.share-btn:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  background-color: rgba(13, 148, 136, 0.05);
  transform: translateY(-1px);
}

.share-btn.copied {
  width: auto;
  border-color: var(--accent-primary);
  background-color: rgba(13, 148, 136, 0.05);
  border-radius: var(--radius-md);
}