/* ===================================
   MCCDA ROAR Center - Styles
   Modern, accessible, production-ready CSS
   =================================== */

/* ===================================
   CSS Variables & Design System
   =================================== */
:root {
  /* Color Palette */
  --color-primary: #2563EB;
  --color-primary-dark: #1E40AF;
  --color-primary-light: #60A5FA;
  --color-accent: #10B981;
  --color-accent-dark: #059669;
  --color-dark: #0F172A;
  --color-dark-secondary: #1E293B;
  --color-light: #F8FAFC;
  --color-light-secondary: #F1F5F9;
  --color-error: #EF4444;
  --color-success: #10B981;
  --color-warning: #F59E0B;
  
  /* Text Colors */
  --color-text-primary: #0F172A;
  --color-text-secondary: #475569;
  --color-text-muted: #94A3B8;
  --color-text-inverse: #FFFFFF;
  
  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
  --font-size-base: 16px;
  --font-size-sm: 0.875rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  
  --font-weight-light: 300;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  
  --line-height-tight: 1.25;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.75;
  
  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  
  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;
  
  /* Shadows */
  --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 -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  
  /* Transitions */
  --transition-fast: 150ms ease-in-out;
  --transition-base: 200ms ease-in-out;
  --transition-slow: 350ms ease-in-out;
  
  /* Layout */
  --container-max-width: 1200px;
  --navbar-height: 80px;
}

/* ===================================
   Reset & Base Styles
   =================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: var(--font-size-base);
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-family);
  font-weight: var(--font-weight-normal);
  line-height: var(--line-height-normal);
  color: var(--color-text-primary);
  background-color: var(--color-light);
  overflow-x: hidden;
}

/* Respect reduced motion preference */
@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;
  }
}

/* ===================================
   Typography
   =================================== */
h1, h2, h3, h4, h5, h6 {
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-md);
}

h1 { font-size: var(--font-size-5xl); }
h2 { font-size: var(--font-size-4xl); }
h3 { font-size: var(--font-size-3xl); }
h4 { font-size: var(--font-size-2xl); }
h5 { font-size: var(--font-size-xl); }
h6 { font-size: var(--font-size-lg); }

p {
  margin-bottom: var(--spacing-md);
  line-height: var(--line-height-relaxed);
}

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-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

.lead-text {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
  line-height: var(--line-height-relaxed);
}

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

.text-muted {
  color: var(--color-text-muted);
}

.text-center {
  text-align: center;
}

.required {
  color: var(--color-error);
}

/* ===================================
   Layout
   =================================== */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

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

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
}

.section-title {
  font-size: var(--font-size-4xl);
  margin-bottom: var(--spacing-md);
}

.section-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-normal);
}

/* ===================================
   Skip Link (Accessibility)
   =================================== */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--color-primary);
  color: white;
  padding: var(--spacing-sm) var(--spacing-md);
  z-index: 100;
  border-radius: var(--radius-md);
  font-weight: var(--font-weight-semibold);
}

.skip-link:focus {
  top: var(--spacing-sm);
  left: var(--spacing-sm);
  text-decoration: none;
}

/* ===================================
   Navigation
   =================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--navbar-height);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  z-index: 1000;
  transition: background var(--transition-base), box-shadow var(--transition-base);
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-md);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

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

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

.nav-menu {
  display: flex;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: var(--spacing-md);
  align-items: center;
}

.nav-link {
  color: var(--color-text-primary);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  text-decoration: none;
  white-space: nowrap;
}

.nav-link:hover, .nav-link:focus {
  color: var(--color-primary);
  background: rgba(37, 99, 235, 0.1);
  text-decoration: none;
}

.nav-link.active {
  color: var(--color-primary);
}

.btn-nav-donate {
  background: var(--color-accent);
  color: white;
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
}

.btn-nav-donate:hover, .btn-nav-donate:focus {
  background: var(--color-accent-dark);
  color: white;
  text-decoration: none;
}

/* Mobile Navigation Toggle */
.mobile-nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-around;
  width: 30px;
  height: 24px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  margin-right: var(--spacing-lg);
  z-index: 1001;
}

.mobile-nav-toggle:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 4px;
  border-radius: var(--radius-sm);
}

.hamburger {
  width: 30px;
  height: 3px;
  background: var(--color-primary);
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
  position: relative;
  display: block;
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  left: 0;
  width: 30px;
  height: 3px;
  background: var(--color-primary);
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
}

.hamburger::before {
  top: -8px;
}

.hamburger::after {
  top: 8px;
}

/* Mobile nav open state */
.mobile-nav-toggle[aria-expanded="true"] .hamburger {
  background: transparent;
}

.mobile-nav-toggle[aria-expanded="true"] .hamburger::before {
  transform: rotate(45deg);
  top: 0;
}

.mobile-nav-toggle[aria-expanded="true"] .hamburger::after {
  transform: rotate(-45deg);
  top: 0;
}

/* ===================================
   Buttons
   =================================== */
.btn {
  display: inline-block;
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  text-align: center;
  text-decoration: none;
  border: none;
  border-radius: var(--radius-xl);
  cursor: pointer;
  transition: all var(--transition-base);
  line-height: 1;
}

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

.btn-primary {
  background: var(--color-primary);
  color: white;
  box-shadow: var(--shadow-md);
}

.btn-primary:hover, .btn-primary:focus {
  background: var(--color-primary-dark);
  color: white;
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
  text-decoration: none;
}

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

.btn-secondary:hover, .btn-secondary:focus {
  background: var(--color-primary);
  color: white;
  text-decoration: none;
}

.btn-block {
  width: 100%;
  display: block;
}

/* ===================================
   Cards
   =================================== */
.card {
  background: white;
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-slow);
}

.card:hover {
  box-shadow: var(--shadow-lg);
}

/* ===================================
   Hero Section
   =================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  background-image: url('assets/img/hero-community.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  margin-top: var(--navbar-height);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.85) 0%, rgba(16, 185, 129, 0.75) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  color: white;
  padding: var(--spacing-xl);
}

.hero-title {
  font-size: var(--font-size-5xl);
  font-weight: var(--font-weight-bold);
  color: white;
  margin-bottom: var(--spacing-lg);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.hero-subtitle {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-medium);
  color: rgba(255, 255, 255, 0.95);
  margin-bottom: var(--spacing-2xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-buttons {
  display: flex;
  gap: var(--spacing-lg);
  justify-content: center;
  margin-bottom: var(--spacing-xl);
  flex-wrap: wrap;
}

.hero-badges {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
}

.badge {
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

/* ===================================
   About Section
   =================================== */
.section-about {
  background: white;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  margin-bottom: var(--spacing-3xl);
  align-items: center;
}

.about-text {
  font-size: var(--font-size-lg);
}

.about-image img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-xl);
  object-fit: cover;
}

.highlight-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-3xl);
}

.highlight-card {
  text-align: center;
  padding: var(--spacing-2xl);
}

.card-icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-lg);
}

.highlight-card h3 {
  margin-bottom: var(--spacing-md);
  color: var(--color-primary);
}

.stats-bar {
  display: flex;
  justify-content: space-around;
  gap: var(--spacing-xl);
  padding: var(--spacing-2xl);
  background: var(--color-light);
  border-radius: var(--radius-xl);
  flex-wrap: wrap;
}

.stat {
  text-align: center;
}

.stat-number {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

.stat-label {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-medium);
}

/* ===================================
   ROAR Center Section
   =================================== */
.section-roar {
  background: var(--color-light-secondary);
}

.roar-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  margin-bottom: var(--spacing-3xl);
  align-items: center;
}

.roar-intro-image img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-xl);
  object-fit: cover;
}

.roar-location {
  background: white;
  padding: var(--spacing-xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  margin-top: var(--spacing-xl);
}

.roar-location h3 {
  margin-bottom: var(--spacing-md);
  color: var(--color-primary);
}

.roar-location p {
  margin-bottom: var(--spacing-sm);
}

.what-to-expect {
  background: white;
  padding: var(--spacing-2xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--spacing-3xl);
}

.what-to-expect h3 {
  margin-bottom: var(--spacing-lg);
  color: var(--color-primary);
}

.checklist {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-md);
}

.checklist li {
  font-size: var(--font-size-lg);
  color: var(--color-text-primary);
  padding: var(--spacing-sm) 0;
}

.recurring-sessions h3 {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  font-size: var(--font-size-3xl);
}

.sessions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-xl);
}

.session-card {
  text-align: center;
  padding: var(--spacing-2xl);
}

.session-icon {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-md);
}

.session-card h4 {
  margin-bottom: var(--spacing-sm);
  color: var(--color-primary);
}

.session-time {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-accent);
  margin-bottom: var(--spacing-md);
}

/* ===================================
   Board Section
   =================================== */
.section-board {
  background: white;
}

.board-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--spacing-lg);
}

.board-card {
  transition: all var(--transition-slow);
  cursor: pointer;
  padding: var(--spacing-lg);
}

.board-card:hover,
.board-card:focus {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

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

.board-image {
  width: 100%;
  height: 240px;
  overflow: hidden;
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  margin: calc(-1 * var(--spacing-lg)) calc(-1 * var(--spacing-lg)) var(--spacing-md);
}

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

.board-card:hover .board-image img {
  transform: scale(1.05);
}

.board-info h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-primary);
}

.board-role {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
}

.board-bio {
  font-size: 0.813rem;
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
}

/* ===================================
   Events Section
   =================================== */
.section-events {
  background: var(--color-light-secondary);
}

.featured-event {
  background: white;
  padding: var(--spacing-2xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  margin-bottom: var(--spacing-3xl);
  border-left: 4px solid var(--color-accent);
}

.featured-event h3 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
}

.event-date {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-accent);
  margin-bottom: var(--spacing-sm);
}

.event-time {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-md);
}

.calendar-container {
  background: white;
  padding: var(--spacing-lg);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

.calendar-container iframe {
  border-radius: var(--radius-lg);
}

/* ===================================
   Photo Gallery Section
   =================================== */
.section-gallery {
  background: white;
  padding: var(--spacing-3xl) 0;
  overflow: hidden;
}

.gallery-scroll {
  width: 100%;
  overflow: hidden;
  margin-top: var(--spacing-xl);
  position: relative;
}

.gallery-scroll::before,
.gallery-scroll::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 100px;
  z-index: 2;
  pointer-events: none;
}

.gallery-scroll::before {
  left: 0;
  background: linear-gradient(to right, white, transparent);
}

.gallery-scroll::after {
  right: 0;
  background: linear-gradient(to left, white, transparent);
}

.gallery-track {
  display: flex;
  gap: var(--spacing-lg);
  animation: scroll 40s linear infinite;
  width: fit-content;
}

.gallery-track:hover {
  animation-play-state: paused;
}

@keyframes scroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

.gallery-item {
  flex-shrink: 0;
  width: 350px;
  height: 250px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.gallery-item:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-xl);
}

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

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  .gallery-track {
    animation: none;
  }
  
  .gallery-track {
    overflow-x: auto;
    scroll-snap-type: x mandatory;
  }
  
  .gallery-item {
    scroll-snap-align: start;
  }
}

/* ===================================
   Testimonials Section
   =================================== */
.section-testimonials {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.05) 0%, rgba(16, 185, 129, 0.05) 100%);
}

.testimonial-slider {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.testimonial-track {
  position: relative;
  overflow: hidden;
}

.testimonial-slide {
  display: none;
  opacity: 0;
  transition: opacity var(--transition-slow);
}

.testimonial-slide.active {
  display: block;
  opacity: 1;
  animation: fadeIn var(--transition-slow);
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.testimonial-card {
  padding: var(--spacing-3xl);
  text-align: center;
}

.testimonial-quote {
  font-size: 4rem;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--spacing-md);
  opacity: 0.3;
}

.testimonial-text {
  font-size: var(--font-size-xl);
  font-style: italic;
  line-height: var(--line-height-relaxed);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-xl);
}

.testimonial-author {
  border-top: 2px solid var(--color-light-secondary);
  padding-top: var(--spacing-lg);
}

.author-name {
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-xs);
}

.author-title {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.testimonial-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xl);
  margin-top: var(--spacing-xl);
}

.testimonial-btn {
  background: var(--color-primary);
  color: white;
  border: none;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  font-size: var(--font-size-2xl);
  cursor: pointer;
  transition: all var(--transition-base);
  display: flex;
  align-items: center;
  justify-content: center;
}

.testimonial-btn:hover {
  background: var(--color-primary-dark);
  transform: scale(1.1);
}

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

.testimonial-dots {
  display: flex;
  gap: var(--spacing-sm);
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition-base);
}

.dot.active {
  background: var(--color-primary);
  transform: scale(1.2);
}

/* Fallback for reduced motion */
@media (prefers-reduced-motion: reduce) {
  .testimonial-slide {
    display: block;
    opacity: 1;
    margin-bottom: var(--spacing-xl);
  }
  
  .testimonial-controls {
    display: none;
  }
}

/* ===================================
   Donate Section
   =================================== */
.section-donate {
  background: white;
}

.donate-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: start;
}

.donate-list {
  list-style: none;
  margin: var(--spacing-lg) 0;
}

.donate-list li {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-md);
  padding-left: var(--spacing-sm);
}

.donate-card {
  padding: var(--spacing-2xl);
}

.donate-card h3 {
  text-align: center;
  margin-bottom: var(--spacing-md);
  color: var(--color-primary);
}

.donate-card > p {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.paypal-button-container {
  margin: var(--spacing-xl) 0;
  min-height: 150px;
}

.donate-fallback {
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-xl);
  border-top: 1px solid var(--color-light-secondary);
  text-align: center;
}

/* ===================================
   Contact Section
   =================================== */
.section-contact {
  background: var(--color-light-secondary);
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
}

.contact-info-card {
  background: white;
  padding: var(--spacing-2xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--spacing-xl);
}

.contact-info-card h3 {
  margin-bottom: var(--spacing-xl);
  color: var(--color-primary);
}

.contact-item {
  display: flex;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.contact-icon {
  font-size: 2rem;
  flex-shrink: 0;
}

.contact-item h4 {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-xs);
  color: var(--color-text-primary);
}

.contact-item p {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  margin: 0;
}

.map-container {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.contact-form-card {
  padding: var(--spacing-2xl);
}

.contact-form-card h3 {
  margin-bottom: var(--spacing-md);
  color: var(--color-primary);
}

.contact-form-card > p {
  margin-bottom: var(--spacing-xl);
  color: var(--color-text-secondary);
}

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

.form-group label {
  display: block;
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-primary);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--spacing-md);
  font-size: var(--font-size-base);
  font-family: var(--font-family);
  border: 2px solid var(--color-light-secondary);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
  background: white;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

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

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

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

/* Honeypot field (hidden from users, for spam prevention) */
.honeypot {
  position: absolute;
  left: -9999px;
  opacity: 0;
  pointer-events: none;
}

.form-toast {
  display: none;
  margin-top: var(--spacing-lg);
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--radius-lg);
  font-weight: var(--font-weight-medium);
  animation: slideIn var(--transition-slow);
}

.form-toast.show {
  display: block;
}

.form-toast.success {
  background: rgba(16, 185, 129, 0.1);
  color: var(--color-success);
  border: 2px solid var(--color-success);
}

.form-toast.error {
  background: rgba(239, 68, 68, 0.1);
  color: var(--color-error);
  border: 2px solid var(--color-error);
}

@keyframes slideIn {
  from { transform: translateY(-10px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

/* ===================================
   Footer
   =================================== */
.footer {
  background: var(--color-dark);
  color: rgba(255, 255, 255, 0.8);
  padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-3xl);
  margin-bottom: var(--spacing-3xl);
}

.footer-section h4 {
  color: white;
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-lg);
}

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

.footer-address {
  font-style: normal;
}

.footer-address a {
  color: var(--color-primary-light);
}

.footer-links {
  list-style: none;
}

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

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
  transition: color var(--transition-base);
}

.footer-links a:hover,
.footer-links a:focus {
  color: var(--color-primary-light);
  text-decoration: none;
}

.social-links {
  display: flex;
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: white;
  transition: all var(--transition-base);
}

.social-links a:hover,
.social-links a:focus {
  background: var(--color-primary);
  transform: translateY(-2px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--spacing-xl);
  text-align: center;
}

.footer-bottom p {
  margin-bottom: var(--spacing-sm);
  color: rgba(255, 255, 255, 0.6);
}

/* ===================================
   Scroll to Top Button
   =================================== */
.scroll-to-top {
  position: fixed;
  bottom: var(--spacing-xl);
  right: var(--spacing-xl);
  width: 48px;
  height: 48px;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: 50%;
  font-size: var(--font-size-2xl);
  cursor: pointer;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
  z-index: 999;
}

.scroll-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-to-top:hover {
  background: var(--color-primary-dark);
  transform: translateY(-4px);
}

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

/* ===================================
   Animations
   =================================== */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.animate-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger animation delays for child elements */
.highlight-cards .animate-on-scroll:nth-child(1) { transition-delay: 0ms; }
.highlight-cards .animate-on-scroll:nth-child(2) { transition-delay: 100ms; }
.highlight-cards .animate-on-scroll:nth-child(3) { transition-delay: 200ms; }

.sessions-grid .animate-on-scroll:nth-child(1) { transition-delay: 0ms; }
.sessions-grid .animate-on-scroll:nth-child(2) { transition-delay: 100ms; }
.sessions-grid .animate-on-scroll:nth-child(3) { transition-delay: 200ms; }
.sessions-grid .animate-on-scroll:nth-child(4) { transition-delay: 300ms; }

.board-grid .animate-on-scroll:nth-child(1) { transition-delay: 0ms; }
.board-grid .animate-on-scroll:nth-child(2) { transition-delay: 100ms; }
.board-grid .animate-on-scroll:nth-child(3) { transition-delay: 200ms; }
.board-grid .animate-on-scroll:nth-child(4) { transition-delay: 0ms; }
.board-grid .animate-on-scroll:nth-child(5) { transition-delay: 100ms; }
.board-grid .animate-on-scroll:nth-child(6) { transition-delay: 200ms; }

/* ===================================
   Responsive Design
   =================================== */

/* Tablets and below */
@media (max-width: 992px) {
  :root {
    --font-size-5xl: 2.5rem;
    --font-size-4xl: 2rem;
    --font-size-3xl: 1.75rem;
  }
  
  .about-content,
  .roar-intro,
  .donate-content,
  .contact-content {
    grid-template-columns: 1fr;
  }
  
  .hero-title {
    font-size: var(--font-size-4xl);
  }
  
  .board-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
}

/* Mobile devices */
@media (max-width: 768px) {
  :root {
    --navbar-height: 70px;
    --spacing-3xl: 2.5rem;
  }
  
  .container {
    padding: 0 var(--spacing-md);
  }
  
  .section {
    padding: var(--spacing-2xl) 0;
  }
  
  .section-header {
    margin-bottom: var(--spacing-2xl);
  }
  
  /* Mobile Navigation */
  .mobile-nav-toggle {
    display: flex !important;
  }
  
  .nav-menu {
    position: fixed !important;
    top: var(--navbar-height) !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100% !important;
    height: calc(100vh - var(--navbar-height)) !important;
    background: white !important;
    display: block !important;
    padding: 0 !important;
    margin: 0 !important;
    transform: translateX(100%) !important;
    transition: transform 0.3s ease-in-out !important;
    box-shadow: -2px 0 10px rgba(0, 0, 0, 0.3) !important;
    overflow-y: auto !important;
    z-index: 10000 !important;
    opacity: 1 !important;
    visibility: visible !important;
  }
  
  .nav-menu.active {
    transform: translateX(0) !important;
  }
  
  .nav-links {
    display: block !important;
    width: 100% !important;
    height: auto !important;
    padding: 0 !important;
    margin: 0 !important;
    opacity: 1 !important;
    visibility: visible !important;
  }
  
  .nav-links li {
    display: block !important;
    width: 100% !important;
    height: auto !important;
    list-style: none !important;
    opacity: 1 !important;
    visibility: visible !important;
  }
  
  .nav-link {
    display: block !important;
    width: 100% !important;
    height: auto !important;
    min-height: 50px !important;
    text-align: left !important;
    padding: 1.5rem 1.5rem !important;
    border-bottom: 1px solid #F1F5F9 !important;
    font-size: 1rem !important;
    background: white !important;
    color: #0F172A !important;
    border-radius: 0 !important;
    white-space: normal !important;
    opacity: 1 !important;
    visibility: visible !important;
    box-sizing: border-box !important;
  }
  
  .nav-link:hover,
  .nav-link:focus {
    background: #F8FAFC !important;
    color: #2563EB !important;
  }
  
  .nav-link.active {
    background: #F1F5F9 !important;
    color: #2563EB !important;
  }
  
  .nav-link.btn-nav-donate {
    background: #10B981 !important;
    color: white !important;
    border-radius: 0.75rem !important;
    margin: 1rem 1.5rem !important;
    width: calc(100% - 3rem) !important;
    text-align: center !important;
    border-bottom: none !important;
  }
  
  .nav-link.btn-nav-donate:hover,
  .nav-link.btn-nav-donate:focus {
    background: #059669 !important;
    color: white !important;
  }
  
  /* Hero */
  .hero {
    background-attachment: scroll;
  }
  
  .hero-title {
    font-size: var(--font-size-3xl);
  }
  
  .hero-subtitle {
    font-size: var(--font-size-lg);
  }
  
  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }
  
  .hero-buttons .btn {
    width: 100%;
  }
  
  /* Cards */
  .highlight-cards,
  .sessions-grid {
    grid-template-columns: 1fr;
  }
  
  .stats-bar {
    flex-direction: column;
    gap: var(--spacing-lg);
  }
  
  /* Board */
  .board-grid {
    grid-template-columns: 1fr;
  }
  
  /* Testimonials */
  .testimonial-text {
    font-size: var(--font-size-lg);
  }
  
  /* Footer */
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }
}

/* Small mobile devices */
@media (max-width: 480px) {
  :root {
    --font-size-4xl: 1.75rem;
    --font-size-3xl: 1.5rem;
    --font-size-2xl: 1.25rem;
  }
  
  .btn {
    padding: var(--spacing-md) var(--spacing-lg);
  }
  
  .card {
    padding: var(--spacing-lg);
  }
  
  .testimonial-card {
    padding: var(--spacing-xl);
  }
  
  .scroll-to-top {
    bottom: var(--spacing-md);
    right: var(--spacing-md);
    width: 40px;
    height: 40px;
  }
}

/* Print styles */
@media print {
  .navbar,
  .mobile-nav-toggle,
  .hero-buttons,
  .testimonial-controls,
  .scroll-to-top,
  .donate-card,
  .contact-form-wrapper {
    display: none !important;
  }
  
  body {
    background: white;
  }
  
  .section {
    page-break-inside: avoid;
  }
}