/* ==========================================================================
   PROJETO SOCIAL | ASSOCIAÇÃO DESAFIO JOVEM MONTE SANTO
   Stylesheet: Design System, High-Trust Layout, Micro-Interactions & Responsive UI
   ========================================================================== */

:root {
  /* Brand Palette */
  --primary-color: #0F4C81;        /* Azul Cidadania & Confiança */
  --primary-hover: #0B3A63;
  --primary-light: #EBF3FA;
  --secondary-color: #00A86B;      /* Verde Impacto Social */
  --secondary-hover: #008957;
  --accent-color: #FFB800;         /* Dourado Ação / Doação */
  --accent-hover: #E0A200;
  --text-dark: #1E293B;            /* Slate Dark */
  --text-muted: #64748B;           /* Slate Muted */
  --bg-light: #F8FAFC;             /* Slate Light */
  --bg-white: #FFFFFF;
  --border-color: #E2E8F0;
  
  /* Elevation Shadows */
  --shadow-sm: 0 2px 4px rgba(15, 76, 129, 0.04);
  --shadow-md: 0 6px 16px rgba(15, 76, 129, 0.08);
  --shadow-lg: 0 12px 32px rgba(15, 76, 129, 0.12);
  --shadow-xl: 0 20px 40px rgba(15, 76, 129, 0.16);
  
  /* Border Radii */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-pill: 50px;
  
  /* Typography */
  --font-heading: 'Outfit', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background-color: var(--bg-light);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

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

ul {
  list-style: none;
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Typography Helpers */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  line-height: 1.25;
  color: var(--text-dark);
}

.section-title {
  font-size: 2.35rem;
  font-weight: 800;
  text-align: center;
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-muted);
  text-align: center;
  max-width: 720px;
  margin: 0 auto 3rem auto;
}

/* Buttons System */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.625rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  padding: 0.95rem 1.85rem;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-normal);
  text-align: center;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background-color: var(--accent-color);
  color: #1E293B;
}

.btn-primary:hover {
  background-color: var(--accent-hover);
  color: #000;
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background-color: var(--secondary-color);
  color: var(--bg-white);
}

.btn-secondary:hover {
  background-color: var(--secondary-hover);
  color: var(--bg-white);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

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

.btn-outline:hover {
  background-color: var(--primary-color);
  color: var(--bg-white);
  transform: translateY(-3px);
}

.btn-sm {
  padding: 0.55rem 1.15rem;
  font-size: 0.875rem;
}

.btn-lg {
  padding: 1.15rem 2.35rem;
  font-size: 1.125rem;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  padding: 0.85rem 0;
  transition: all var(--transition-normal);
}

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

.logo-link {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  text-decoration: none;
}

.site-logo-img {
  height: 48px;
  width: auto;
  object-fit: contain;
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-title {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--primary-color);
  line-height: 1.15;
}

.logo-subtitle {
  font-size: 0.775rem;
  color: var(--text-muted);
  font-weight: 600;
  letter-spacing: -0.01em;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-link {
  font-weight: 600;
  color: var(--text-dark);
  font-size: 0.95rem;
  position: relative;
  padding: 0.25rem 0;
}

.nav-link:hover, .nav-link:focus {
  color: var(--primary-color);
}

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

.nav-link:hover::after {
  width: 100%;
}

.mobile-nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--text-dark);
}

/* ==========================================================================
   Trust Banner (Top Strip)
   ========================================================================== */
.trust-top-bar {
  background: linear-gradient(90deg, #0F4C81 0%, #0B3A63 100%);
  color: #FFFFFF;
  padding: 0.45rem 0;
  font-size: 0.825rem;
  font-weight: 600;
}

.trust-top-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.trust-badge-item {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  padding: 5rem 0 4.5rem 0;
  background: linear-gradient(180deg, #FFFFFF 0%, #F1F5F9 100%);
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-content {
  max-width: 600px;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: rgba(0, 168, 107, 0.1);
  color: var(--secondary-color);
  padding: 0.45rem 1rem;
  border-radius: var(--radius-pill);
  font-size: 0.875rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  border: 1px solid rgba(0, 168, 107, 0.2);
}

.hero-title {
  font-size: 2.85rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  margin-bottom: 1.25rem;
  color: var(--primary-color);
  line-height: 1.2;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
}

.hero-trust-list {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-size: 0.875rem;
  color: var(--text-muted);
  font-weight: 600;
}

.hero-trust-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.hero-image-container {
  position: relative;
}

.hero-image-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 4px solid var(--bg-white);
  background-color: #CBD5E1;
}

.hero-photo {
  width: 100%;
  height: 420px;
  object-fit: cover;
  display: block;
}

.floating-impact-card {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background-color: var(--bg-white);
  padding: 1.15rem 1.5rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 1rem;
  border: 1px solid var(--border-color);
  max-width: 280px;
}

.floating-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background-color: rgba(0, 168, 107, 0.12);
  color: var(--secondary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.floating-title {
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--text-dark);
  line-height: 1.2;
}

.floating-subtitle {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Impact Stats Bar
   ========================================================================== */
.impact-bar-section {
  background: linear-gradient(135deg, #0F4C81 0%, #0B3A63 100%);
  color: var(--bg-white);
  padding: 3rem 0;
  box-shadow: var(--shadow-md);
}

.impact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.impact-item {
  padding: 0.5rem;
  border-right: 1px solid rgba(255, 255, 255, 0.15);
}

.impact-item:last-child {
  border-right: none;
}

.impact-number {
  font-family: var(--font-heading);
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--accent-color);
  line-height: 1.1;
  margin-bottom: 0.25rem;
}

.impact-label {
  font-size: 0.95rem;
  font-weight: 600;
  color: #E2E8F0;
}

/* ==========================================================================
   Mission Section
   ========================================================================== */
.mission-section {
  padding: 5.5rem 0;
  background-color: var(--bg-white);
}

.mission-card {
  background: linear-gradient(135deg, #F8FAFC 0%, #EFF6FF 100%);
  border: 1px solid #DBEAFE;
  border-radius: var(--radius-lg);
  padding: 3.5rem;
  box-shadow: var(--shadow-sm);
}

.mission-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
  align-items: center;
}

.mission-photo-frame {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 100%;
  min-height: 320px;
}

.mission-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mission-highlight {
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--primary-color);
  line-height: 1.3;
  margin-bottom: 1.25rem;
}

.mission-text p {
  font-size: 1.05rem;
  color: var(--text-dark);
  line-height: 1.8;
  margin-bottom: 1rem;
}

/* ==========================================================================
   The Project Section (Gallery & Cards)
   ========================================================================== */
.project-section {
  padding: 5.5rem 0;
  background-color: var(--bg-light);
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.project-card {
  background-color: var(--bg-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.project-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: #CBD5E1;
}

.card-image-box {
  height: 200px;
  overflow: hidden;
  position: relative;
}

.card-image-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.card-body {
  padding: 2rem 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.card-title {
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 0.875rem;
  color: var(--primary-color);
}

.card-description {
  font-size: 0.975rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Courses Grid */
.courses-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 3.5rem;
}

.course-badge-card {
  background-color: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.75rem 1.5rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast);
}

.course-badge-card:hover {
  transform: translateY(-3px);
  border-color: var(--primary-color);
}

.course-badge-icon {
  font-size: 2.25rem;
  margin-bottom: 0.75rem;
}

.course-badge-title {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--primary-color);
  margin-bottom: 0.35rem;
}

.course-badge-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Testimonials / Depoimentos Section
   ========================================================================== */
.testimonials-section {
  padding: 5.5rem 0;
  background-color: var(--bg-white);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.testimonial-card {
  background-color: var(--bg-light);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}

.testimonial-quote {
  font-size: 0.975rem;
  color: var(--text-dark);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 1.75rem;
  flex-grow: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.author-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--primary-color);
}

.author-name {
  font-weight: 800;
  font-size: 1rem;
  color: var(--primary-color);
}

.author-role {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Donation / CTA Section
   ========================================================================== */
.donation-section {
  padding: 5.5rem 0;
  background-color: var(--bg-light);
  position: relative;
}

.donation-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  gap: 2rem;
}

.donation-card {
  background-color: var(--bg-white);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.35rem;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  position: relative;
}

.donation-card.featured {
  border-color: var(--accent-color);
  box-shadow: var(--shadow-lg);
  background: linear-gradient(180deg, #FFFFFF 0%, #FFFDF5 100%);
}

.badge-featured {
  position: absolute;
  top: -14px;
  left: 2rem;
  background-color: var(--accent-color);
  color: #1E293B;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  padding: 0.25rem 0.85rem;
  border-radius: var(--radius-pill);
  letter-spacing: 0.5px;
}

.donation-card-title {
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.donation-card-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.pix-box {
  background-color: var(--bg-light);
  border: 1px dashed var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  text-align: center;
  margin-bottom: 1.5rem;
}

.qr-code-wrapper {
  width: 160px;
  height: 160px;
  margin: 0 auto 1rem auto;
  background-color: white;
  padding: 0.75rem;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
}

.qr-code-wrapper svg {
  width: 100%;
  height: 100%;
}

.pix-key-label {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

.pix-key-value {
  font-family: monospace;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--primary-color);
  word-break: break-all;
  background-color: #E2E8F0;
  padding: 0.5rem;
  border-radius: var(--radius-sm);
  margin-bottom: 0.75rem;
  user-select: all;
}

/* ==========================================================================
   FAQ Section Accordion
   ========================================================================== */
.faq-section {
  padding: 5.5rem 0;
  background-color: var(--bg-white);
}

.faq-container {
  max-width: 840px;
  margin: 0 auto;
}

.faq-item {
  background-color: var(--bg-light);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
  overflow: hidden;
  transition: box-shadow var(--transition-fast);
}

.faq-item:hover {
  box-shadow: var(--shadow-sm);
}

.faq-question {
  width: 100%;
  padding: 1.35rem 1.65rem;
  background: none;
  border: none;
  text-align: left;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-dark);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.faq-icon {
  width: 24px;
  height: 24px;
  transition: transform var(--transition-normal);
  color: var(--primary-color);
  flex-shrink: 0;
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal);
  padding: 0 1.65rem;
  color: var(--text-muted);
  font-size: 0.975rem;
  line-height: 1.7;
}

.faq-item.active .faq-answer {
  padding: 0 1.65rem 1.35rem 1.65rem;
  max-height: 300px;
}

/* ==========================================================================
   Transparency Section
   ========================================================================== */
.transparency-section {
  padding: 5.5rem 0;
  background-color: var(--bg-light);
}

.transparency-box {
  background-color: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 3.5rem;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.transparency-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.transparency-info p {
  margin-bottom: 1.25rem;
  font-size: 1rem;
  color: var(--text-dark);
}

.legal-badge-card {
  background-color: var(--bg-light);
  border-left: 4px solid var(--primary-color);
  padding: 1.75rem;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  box-shadow: var(--shadow-sm);
}

.legal-badge-title {
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--primary-color);
  margin-bottom: 0.65rem;
}

.legal-badge-list {
  font-size: 0.925rem;
  color: var(--text-muted);
}

.legal-badge-list li {
  margin-bottom: 0.45rem;
}

/* ==========================================================================
   Interactive Donation Modal
   ========================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(5px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

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

.modal-card {
  background-color: var(--bg-white);
  border-radius: var(--radius-lg);
  max-width: 520px;
  width: 100%;
  padding: 2.35rem;
  box-shadow: var(--shadow-xl);
  position: relative;
  transform: scale(0.94);
  transition: transform var(--transition-normal);
}

.modal-overlay.active .modal-card {
  transform: scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.25rem;
}

.modal-close-btn:hover {
  color: var(--text-dark);
}

.modal-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.modal-subtitle {
  font-size: 0.925rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.preset-values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.preset-btn {
  background-color: var(--bg-light);
  border: 2px solid var(--border-color);
  padding: 0.75rem;
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text-dark);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.preset-btn:hover, .preset-btn.selected {
  border-color: var(--secondary-color);
  background-color: rgba(0, 168, 107, 0.08);
  color: var(--secondary-color);
}

/* Floating WhatsApp Quick Action Button */
.whatsapp-float-btn {
  position: fixed;
  bottom: 2rem;
  left: 2rem;
  background-color: #25D366;
  color: white;
  padding: 0.85rem 1.35rem;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 700;
  font-size: 0.925rem;
  z-index: 900;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  text-decoration: none;
}

.whatsapp-float-btn:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
  color: white;
}

/* Footer */
.site-footer {
  background-color: #0F172A;
  color: #94A3B8;
  padding: 4.5rem 0 2.5rem 0;
  font-size: 0.925rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-logo-wrap {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  margin-bottom: 1rem;
}

.footer-logo-img {
  height: 40px;
  width: auto;
  object-fit: contain;
  background-color: white;
  padding: 4px;
  border-radius: var(--radius-sm);
}

.footer-brand .footer-logo {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.15rem;
  color: #FFFFFF;
  line-height: 1.25;
}

.footer-brand p {
  line-height: 1.6;
  margin-bottom: 1rem;
}

.footer-heading {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  color: #FFFFFF;
  margin-bottom: 1.25rem;
}

.footer-links li {
  margin-bottom: 0.65rem;
}

.footer-links a {
  color: #94A3B8;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: #FFFFFF;
}

.footer-bottom {
  border-top: 1px solid #334155;
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
}

.footer-legal-links {
  display: flex;
  gap: 1.5rem;
}

.footer-legal-links a {
  color: #94A3B8;
  text-decoration: underline;
}

.footer-legal-links a:hover {
  color: #FFFFFF;
}

/* Toast Notification */
.toast-notification {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background-color: #1E293B;
  color: #FFFFFF;
  padding: 0.875rem 1.5rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 600;
  font-size: 0.95rem;
  transform: translateY(150%);
  transition: transform var(--transition-normal);
  z-index: 9999;
  border-left: 4px solid var(--secondary-color);
}

.toast-notification.show {
  transform: translateY(0);
}

/* Responsive Breakpoints */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

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

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

  .hero-trust-list {
    justify-content: center;
  }

  .hero-image-container {
    max-width: 500px;
    margin: 0 auto;
  }

  .impact-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .impact-item {
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    padding-bottom: 1rem;
  }

  .mission-grid {
    grid-template-columns: 1fr;
  }

  .cards-grid {
    grid-template-columns: 1fr;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .courses-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .donation-grid {
    grid-template-columns: 1fr;
  }

  .transparency-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .section-title {
    font-size: 1.95rem;
  }

  .hero-title {
    font-size: 2.25rem;
  }

  .impact-grid {
    grid-template-columns: 1fr;
  }

  .courses-grid {
    grid-template-columns: 1fr;
  }

  .main-nav {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    background-color: var(--bg-white);
    padding: 1.5rem;
    box-shadow: var(--shadow-md);
    flex-direction: column;
    align-items: flex-start;
    display: none;
    border-bottom: 1px solid var(--border-color);
  }

  .main-nav.active {
    display: flex;
  }

  .nav-list {
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
  }

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

  .floating-impact-card {
    position: relative;
    bottom: 0;
    left: 0;
    margin: 1rem auto 0 auto;
  }

  .whatsapp-float-btn {
    bottom: 1rem;
    left: 1rem;
    padding: 0.75rem 1.15rem;
    font-size: 0.85rem;
  }
}