/* ============================================
   Modern CSS for Hope Baptist Church Website
   ============================================ */

/* 1. CSS Custom Properties (Variables)
   ========================================== */

:root {
  /* Colors - Modern palette with sufficient contrast */
  --color-primary: #2c5f8d;
  --color-primary-dark: #1e4563;
  --color-primary-light: #4a7ba7;
  --color-secondary: #8b4513;
  --color-secondary-dark: #6b340f;
  --color-secondary-light: #a55a1f;
  --color-text: #333333;
  --color-text-light: #666666;
  --color-bg: #ffffff;
  --color-bg-light: #f8f9fa;
  --color-bg-dark: #e9ecef;
  --color-border: #dee2e6;
  --color-error: #dc3545;
  --color-success: #28a745;
  
  /* Typography */
  --font-primary: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-heading: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  
  /* Font Sizes - Minimum 16px for body text */
  --font-size-base: 16px;
  --font-size-sm: 14px;
  --font-size-lg: 18px;
  --font-size-xl: 20px;
  --font-size-h1: 2.5rem;
  --font-size-h2: 2rem;
  --font-size-h3: 1.75rem;
  --font-size-h4: 1.5rem;
  --font-size-h5: 1.25rem;
  --font-size-h6: 1rem;
  
  /* Line Heights - Minimum 1.5 for body text */
  --line-height-base: 1.6;
  --line-height-heading: 1.3;
  --line-height-tight: 1.4;
  
  /* Spacing - Consistent spacing scale */
  --spacing-unit: 1rem;
  --spacing-xs: calc(var(--spacing-unit) * 0.25);
  --spacing-sm: calc(var(--spacing-unit) * 0.5);
  --spacing-md: var(--spacing-unit);
  --spacing-lg: calc(var(--spacing-unit) * 1.5);
  --spacing-xl: calc(var(--spacing-unit) * 2);
  --spacing-2xl: calc(var(--spacing-unit) * 3);
  --spacing-3xl: calc(var(--spacing-unit) * 4);
  
  /* Layout */
  --container-max-width: 1200px;
  --container-padding: 1rem;
  --grid-gap: 1.5rem;
  
  /* Border Radius */
  --border-radius-sm: 4px;
  --border-radius-md: 6px;
  --border-radius-lg: 8px;
  
  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
  
  /* Z-index scale */
  --z-dropdown: 1000;
  --z-sticky: 1020;
  --z-fixed: 1030;
  --z-modal: 1040;
  --z-tooltip: 1050;
}

/* 2. Base Styles
   ========================================== */

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

html {
  font-size: var(--font-size-base);
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-primary);
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  color: var(--color-text);
  background-color: var(--color-bg);
}

/* Common element resets */
img {
  max-width: 100%;
  height: auto;
  display: block;
}

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

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

a:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

button {
  font-family: inherit;
  cursor: pointer;
}

/* 3. Typography
   ========================================== */

h1, h2, h3, h4, h5, h6 {
  margin: 0 0 var(--spacing-md);
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: var(--line-height-heading);
  color: var(--color-text);
}

h1 {
  font-size: var(--font-size-h1);
  margin-bottom: var(--spacing-lg);
}

h2 {
  font-size: var(--font-size-h2);
}

h3 {
  font-size: var(--font-size-h3);
}

h4 {
  font-size: var(--font-size-h4);
}

h5 {
  font-size: var(--font-size-h5);
}

h6 {
  font-size: var(--font-size-h6);
}

p {
  margin: 0 0 var(--spacing-md);
}

p:last-child {
  margin-bottom: 0;
}

/* Responsive typography using clamp() */
@media (min-width: 768px) {
  :root {
    --font-size-h1: clamp(2.5rem, 4vw, 3.5rem);
    --font-size-h2: clamp(2rem, 3vw, 2.75rem);
    --font-size-h3: clamp(1.75rem, 2.5vw, 2.25rem);
  }
}

strong, b {
  font-weight: 600;
}

em, i {
  font-style: italic;
}

small {
  font-size: var(--font-size-sm);
}

/* Lists */
ul, ol {
  margin: 0 0 var(--spacing-md);
  padding-left: var(--spacing-xl);
}

li {
  margin-bottom: var(--spacing-xs);
}

/* 4. Layout
   ========================================== */

.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* CSS Grid Layout System */
.grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--grid-gap);
}

/* Grid column spans */
.col-12 { grid-column: span 12; }

/* Mobile-first: single column on small screens */
@media (max-width: 767px) {
  .grid {
    grid-template-columns: 1fr;
  }
  
  .col-12 {
    grid-column: span 1;
  }
}

/* Spacing utilities - only used ones */
.mb-lg { margin-bottom: var(--spacing-lg); }
.mt-md { margin-top: var(--spacing-md); }

/* Section spacing */
.section {
  padding: var(--spacing-2xl) 0;
}

.section-lg {
  padding: var(--spacing-3xl) 0;
}

/* Common Layout Utilities */

/* Three-column layout */
.layout-3col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--grid-gap);
}

@media (max-width: 767px) {
  .layout-3col {
    grid-template-columns: 1fr;
  }
}



/* 5. Components
   ========================================== */

/* 5.1 Buttons */
.btn {
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-lg);
  font-size: var(--font-size-base);
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: var(--border-radius-md);
  background-color: var(--color-primary);
  color: var(--color-bg);
  cursor: pointer;
  transition: all var(--transition-base);
  min-height: 44px;
  min-width: 44px;
}

.btn:hover,
.btn:focus {
  background-color: var(--color-primary-dark);
  color: var(--color-bg);
  text-decoration: none;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn:active {
  transform: translateY(0);
  box-shadow: var(--shadow-sm);
}

.btn:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.btn-outline {
  background-color: transparent;
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn-outline:hover,
.btn-outline:focus {
  background-color: var(--color-primary);
  color: var(--color-bg);
}

.btn-lg {
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: var(--font-size-lg);
}

.btn-primary {
  /* Alias for default .btn styles - no additional styles needed */
}

/* 5.2 Forms */
.form-group {
  margin-bottom: var(--spacing-lg);
}

label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 600;
  color: var(--color-text);
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="url"],
input[type="number"],
textarea,
select {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  font-family: inherit;
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  color: var(--color-text);
  background-color: var(--color-bg);
  border: 2px solid var(--color-border);
  border-radius: var(--border-radius-sm);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
  min-height: 44px;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
input[type="url"]:focus,
input[type="number"]:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(44, 95, 141, 0.1);
}

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

/* Form validation states */
.form-group.error input,
.form-group.error textarea,
.form-group.error select {
  border-color: var(--color-error);
}

.form-group.success input,
.form-group.success textarea,
.form-group.success select {
  border-color: var(--color-success);
}

.error-message {
  display: block;
  margin-top: var(--spacing-xs);
  font-size: var(--font-size-sm);
  color: var(--color-error);
}

/* 5.3 Cards */
.card {
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
}

.card-title {
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-h4);
}

.card-content {
  color: var(--color-text-light);
}

/* 5.4 Header */
.header {
  background-color: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  padding: var(--spacing-md) 0;
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  box-shadow: var(--shadow-sm);
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: var(--font-size-h3);
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: none;
}

.logo:hover,
.logo:focus {
  color: var(--color-primary-dark);
  text-decoration: none;
}

/* 5.5 Navigation */
.nav {
  position: relative;
}

.nav-toggle {
  display: none;
}

.nav-toggle-label {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: var(--spacing-xs);
  min-width: 44px;
  min-height: 44px;
  justify-content: center;
  align-items: center;
}

.nav-toggle-label span,
.nav-toggle-label span::before,
.nav-toggle-label span::after {
  display: block;
  width: 24px;
  height: 3px;
  background-color: var(--color-text);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.nav-toggle-label span::before,
.nav-toggle-label span::after {
  content: '';
  position: absolute;
}

.nav-toggle-label span::before {
  transform: translateY(-8px);
}

.nav-toggle-label span::after {
  transform: translateY(8px);
}

.nav-menu {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: var(--spacing-md);
}

.nav-menu li {
  margin: 0;
}

.nav-menu a {
  display: block;
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--color-text);
  text-decoration: none;
  font-weight: 600;
  transition: color var(--transition-base), background-color var(--transition-base);
  border-radius: var(--border-radius-sm);
  min-height: 44px;
  display: flex;
  align-items: center;
}

.nav-menu a:hover,
.nav-menu a:focus {
  color: var(--color-primary);
  background-color: var(--color-bg-light);
  text-decoration: none;
}

.nav-menu a.active,
.nav-menu a[aria-current="page"] {
  color: var(--color-primary);
  background-color: var(--color-bg-light);
}

/* Mobile Navigation */
@media (max-width: 767px) {
  .nav-toggle-label {
    display: flex;
  }
  
  .nav-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-lg);
    flex-direction: column;
    gap: 0;
    min-width: 200px;
    margin-top: var(--spacing-sm);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity var(--transition-base), 
                visibility var(--transition-base),
                transform var(--transition-base);
  }
  
  .nav-toggle:checked ~ .nav-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }
  
  .nav-menu a {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
  }
  
  .nav-menu li:last-child a {
    border-bottom: none;
  }
}

/* 5.6 Hero Section */
.hero {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--color-bg);
  background: linear-gradient(135deg, #2c5f8d 0%, #4a7ba7 50%, #2c5f8d 100%);
  padding: var(--spacing-3xl) var(--spacing-md);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  padding: var(--spacing-2xl);
  border-radius: var(--border-radius-lg);
  border: 2px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.hero-title {
  font-size: var(--font-size-h1);
  margin-bottom: var(--spacing-lg);
  color: var(--color-bg);
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  font-weight: 700;
}

.hero-subtitle {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-lg);
  color: var(--color-bg);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  font-weight: 600;
  border-bottom: 2px solid rgba(255, 255, 255, 0.3);
  padding-bottom: var(--spacing-md);
}

.hero-content p {
  font-size: var(--font-size-lg);
  line-height: 1.8;
  color: var(--color-bg);
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
  margin-bottom: var(--spacing-lg);
}

.hero-content .btn {
  margin-top: var(--spacing-md);
  background-color: rgba(255, 255, 255, 0.95);
  color: var(--color-primary);
  font-weight: 700;
  border: 2px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.hero-content .btn:hover,
.hero-content .btn:focus {
  background-color: var(--color-bg);
  color: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

@media (max-width: 767px) {
  .hero {
    min-height: 50vh;
    padding: var(--spacing-2xl) var(--spacing-md);
  }
  
  .hero-content {
    padding: var(--spacing-xl) var(--spacing-lg);
  }
  
  .hero-title {
    font-size: 2rem;
  }
  
  .hero-subtitle {
    font-size: var(--font-size-lg);
  }
}

/* 5.7 Audio Player */
.audio-player {
  background-color: var(--color-bg-light);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-lg);
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.audio-player audio {
  display: none;
}

.play-btn {
  width: 44px;
  height: 44px;
  min-width: 44px;
  min-height: 44px;
  border: none;
  border-radius: 50%;
  background-color: var(--color-primary);
  color: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--transition-base), transform var(--transition-fast);
  flex-shrink: 0;
}

.play-btn:hover,
.play-btn:focus {
  background-color: var(--color-primary-dark);
  transform: scale(1.05);
}

.play-btn:active {
  transform: scale(0.95);
}

.progress-bar {
  flex: 1;
  height: 8px;
  background-color: var(--color-bg-dark);
  border-radius: 4px;
  position: relative;
  cursor: pointer;
  min-width: 100px;
}

.progress-fill {
  height: 100%;
  background-color: var(--color-primary);
  border-radius: 4px;
  width: 0%;
  transition: width 0.1s linear;
}

.time-display {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  white-space: nowrap;
  min-width: 80px;
}

.volume-control {
  width: 80px;
  cursor: pointer;
}

@media (max-width: 767px) {
  .audio-player {
    flex-direction: column;
    align-items: stretch;
  }
  
  .progress-bar {
    order: 1;
  }
  
  .play-btn {
    order: 2;
    align-self: center;
  }
  
  .time-display {
    order: 3;
    text-align: center;
  }
  
  .volume-control {
    order: 4;
    width: 100%;
  }
}

/* 5.8 Gallery */
.gallery-thumb {
  width: 100%;
  height: auto;
  border-radius: var(--border-radius-md);
  cursor: pointer;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.gallery-thumb:hover,
.gallery-thumb:focus {
  transform: scale(1.05);
  box-shadow: var(--shadow-md);
}

/* Lightbox */
.lightbox {
  border: none;
  padding: 0;
  max-width: 90vw;
  max-height: 90vh;
  background-color: transparent;
  z-index: var(--z-modal);
}

.lightbox::backdrop {
  background-color: rgba(0, 0, 0, 0.8);
}

.lightbox img {
  max-width: 100%;
  max-height: 90vh;
  object-fit: contain;
}

.close-btn {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  width: 44px;
  height: 44px;
  min-width: 44px;
  min-height: 44px;
  border: none;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.9);
  color: var(--color-text);
  font-size: var(--font-size-xl);
  cursor: pointer;
  transition: background-color var(--transition-base);
  display: flex;
  align-items: center;
  justify-content: center;
}

.close-btn:hover,
.close-btn:focus {
  background-color: var(--color-bg);
}

/* 5.9 Footer */
.footer {
  background-color: var(--color-bg-dark);
  padding: var(--spacing-3xl) 0 var(--spacing-xl);
  margin-top: var(--spacing-3xl);
}

.footer-widgets {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-xl);
}

@media (max-width: 767px) {
  .footer-widgets {
    grid-template-columns: 1fr;
  }
}

.footer-widget {
  color: var(--color-text);
}

.footer-widget h3 {
  font-size: var(--font-size-h5);
  margin-bottom: var(--spacing-md);
  color: var(--color-text);
}

.footer-widget ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-widget ul li {
  margin-bottom: var(--spacing-sm);
}

.footer-widget a {
  color: var(--color-text-light);
  transition: color var(--transition-base);
}

.footer-widget a:hover,
.footer-widget a:focus {
  color: var(--color-primary);
}

.footer-bottom {
  background-color: var(--color-text);
  color: var(--color-bg);
  padding: var(--spacing-md) 0;
  text-align: center;
  font-size: var(--font-size-sm);
}

.footer-bottom .container {
  display: flex;
  justify-content: center;
  align-items: center;
}

/* 5.10 Social Links */
.social-links {
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  min-width: 44px;
  min-height: 44px;
  border-radius: 50%;
  background-color: var(--color-primary);
  color: var(--color-bg);
  transition: background-color var(--transition-base), transform var(--transition-base);
}

.social-links a:hover,
.social-links a:focus {
  background-color: var(--color-primary-dark);
  transform: scale(1.1);
  text-decoration: none;
}

/* 5.11 Contact Information */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
}

.contact-item-content {
  flex: 1;
}

/* Mobile phone links */
@media (max-width: 767px) {
  .phone-link {
    color: var(--color-primary);
    text-decoration: underline;
  }
}

/* 5.12 Map Container */
.map-container {
  position: relative;
  width: 100%;
  height: 400px;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* 5.13 Page Header */
.page-header {
  background-color: var(--color-bg-light);
  padding: var(--spacing-2xl) 0;
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.page-header h1 {
  margin-bottom: var(--spacing-sm);
}

.page-header p {
  color: var(--color-text-light);
  font-size: var(--font-size-lg);
  max-width: 700px;
  margin: 0 auto;
}

/* 6. Utilities
   ========================================== */

/* Clearfix */
.clearfix::after {
  content: '';
  display: table;
  clear: both;
}

/* Text alignment */
.text-center { text-align: center; }

/* Visibility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Background colors */
.bg-light { background-color: var(--color-bg-light); }

/* 7. Media Queries
   ========================================== */

/* Tablet and up */
@media (min-width: 768px) {
  .container {
    padding: 0 var(--spacing-lg);
  }
  
  .section {
    padding: var(--spacing-3xl) 0;
  }
}

/* Desktop and up */
@media (min-width: 1024px) {
  :root {
    --container-padding: 1.5rem;
  }
}

/* Large desktop */
@media (min-width: 1200px) {
  :root {
    --container-padding: 2rem;
  }
}

/* Print styles */
@media print {
  .nav,
  .footer,
  .btn,
  .audio-player {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.5;
    color: #000;
    background: #fff;
  }
  
  a {
    text-decoration: underline;
    color: #000;
  }
  
  a[href]::after {
    content: " (" attr(href) ")";
  }
}

/* 5.14 Breadcrumbs */
.breadcrumbs {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
  font-size: var(--font-size-sm);
}

.breadcrumbs a {
  color: var(--color-primary);
  text-decoration: none;
}

.breadcrumbs a:hover {
  text-decoration: underline;
}

.breadcrumbs span {
  color: var(--color-text-light);
}

.breadcrumbs span::before {
  content: "›";
  margin-right: var(--spacing-sm);
  color: var(--color-text-light);
}

/* 5.15 Content Layout */
.content-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-2xl);
}

@media (min-width: 768px) {
  .content-layout {
    grid-template-columns: 2fr 1fr;
  }
}

.main-content {
  max-width: 100%;
}

.sidebar {
  /* Empty sidebar for future content */
}

/* 5.16 Content Sections */
.content-section {
  margin-bottom: var(--spacing-3xl);
}

.content-section h2 {
  margin-bottom: var(--spacing-lg);
  color: var(--color-primary);
}

.content-section h3 {
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-md);
  font-weight: 600;
}

.content-section p {
  margin-bottom: var(--spacing-md);
  line-height: 1.8;
}

/* 5.17 Floating Images */
.content-image {
  margin: 0;
  border: 4px solid #f5f5f5;
  border-radius: 4px;
  overflow: hidden;
}

.content-image img {
  display: block;
  width: 100%;
  height: auto;
}

.float-left {
  float: left;
  margin: 0 var(--spacing-xl) var(--spacing-lg) 0;
  max-width: 350px;
}

.float-right {
  float: right;
  margin: 0 0 var(--spacing-lg) var(--spacing-xl);
  max-width: 350px;
}

@media (max-width: 768px) {
  .float-left,
  .float-right {
    float: none;
    margin: 0 0 var(--spacing-lg) 0;
    max-width: 100%;
  }
}

/* 5.18 Blockquotes */
.quote {
  margin: var(--spacing-xl) 0;
  padding: var(--spacing-lg);
  background-color: var(--color-bg-light);
  border-left: 4px solid var(--color-primary);
  font-style: italic;
  font-size: var(--font-size-lg);
  line-height: 1.6;
  color: var(--color-text-light);
}

/* 5.19 Purpose Content */
.purpose-content {
  /* Container for purpose section content */
}

.purpose-content h3 {
  color: var(--color-primary);
  font-size: var(--font-size-xl);
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-md);
}

.purpose-content p {
  margin-bottom: var(--spacing-lg);
}

/* 5.20 Gallery Links */
.gallery-thumb-link {
  display: block;
}

.gallery-link {
  display: block;
  transition: opacity 0.3s ease;
}

.gallery-link:hover {
  opacity: 0.9;
}

.gallery-link img {
  display: block;
  width: 100%;
  height: auto;
}

/* 5.21 Map */
.map {
  width: 100%;
  height: 400px;
  margin-bottom: var(--spacing-2xl);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  background-color: var(--color-bg-light);
}

@media (max-width: 767px) {
  .map {
    height: 300px;
  }
}

/* 5.22 Contact Details */
.contact-details {
  background-color: var(--color-bg-light);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-md);
  border: 1px solid var(--color-border);
}

.contact-details p {
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-base);
  line-height: 1.8;
}

.contact-details p:last-child {
  margin-bottom: 0;
}

.contact-details strong {
  color: var(--color-primary);
  font-weight: 600;
  display: inline-block;
  min-width: 80px;
}

.contact-details a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-base);
}

.contact-details a:hover,
.contact-details a:focus {
  color: var(--color-primary-dark);
  text-decoration: underline;
}

/* 5.23 Donation Form */
.donation-form {
  margin: var(--spacing-xl) 0;
  padding: var(--spacing-xl);
  background-color: var(--color-bg-light);
  border-radius: var(--border-radius-md);
  border: 1px solid var(--color-border);
  text-align: center;
}

.donation-form form {
  display: inline-block;
}

.donation-form input[type="image"] {
  max-width: 100%;
  height: auto;
  border-radius: var(--border-radius-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  cursor: pointer;
}

.donation-form input[type="image"]:hover,
.donation-form input[type="image"]:focus {
  transform: scale(1.02);
  box-shadow: var(--shadow-lg);
}

@media (max-width: 767px) {
  .donation-form {
    padding: var(--spacing-md);
  }
  
  .donation-form input[type="image"] {
    max-width: 100%;
  }
}

/* 5.24 Contact Form */
.contact-form {
  max-width: 600px;
  margin: var(--spacing-xl) 0;
}

.contact-form .required {
  color: var(--color-error);
  font-weight: 700;
}

.contact-form textarea {
  min-height: 150px;
}

/* CAPTCHA Container */
.captcha-container {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
  flex-wrap: wrap;
}

.captcha-challenge {
  display: inline-flex;
  align-items: center;
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-primary-dark);
  background-color: var(--color-bg-light);
  border: 2px solid var(--color-border);
  border-radius: var(--border-radius-sm);
  letter-spacing: 0.05em;
  user-select: none;
  min-height: 44px;
}

.captcha-refresh {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  width: 44px;
  height: 44px;
  padding: 0;
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-primary);
  background-color: var(--color-bg-light);
  border: 2px solid var(--color-border);
  border-radius: var(--border-radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
  flex-shrink: 0;
}

.captcha-refresh:hover,
.captcha-refresh:focus {
  background-color: var(--color-primary);
  color: var(--color-bg);
  border-color: var(--color-primary);
  transform: rotate(180deg);
}

.captcha-refresh:active {
  transform: rotate(180deg) scale(0.95);
}

.captcha-refresh:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* Form Messages */
.form-message {
  margin-top: var(--spacing-lg);
  padding: var(--spacing-md);
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-base);
  display: none;
}

.form-message.success {
  display: block;
  background-color: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
}

.form-message.error {
  display: block;
  background-color: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
}

/* Mobile Optimization */
@media (max-width: 767px) {
  .contact-form {
    max-width: 100%;
  }
  
  .contact-form input[type="text"],
  .contact-form input[type="email"],
  .contact-form textarea {
    font-size: 16px; /* Prevents zoom on iOS */
  }
  
  .captcha-container {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .captcha-refresh {
    align-self: flex-start;
  }
}