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

body {
  font-family: 'Courier New', sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: white;
  padding: 0;
}

.container {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Navigation */
nav {
  background-color: #ffffff;
  border-bottom: 2px solid #e8e8e8;
  padding: 1.75rem 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

nav .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  max-width: 1400px;
}

nav .logo {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  text-decoration: none;
  color: #000;
  letter-spacing: -0.02em;
  transition: opacity 0.2s;
}

nav .logo:hover {
  opacity: 0.7;
}

nav ul {
  display: flex;
  list-style: none;
  gap: 2.5rem;
  margin: 0;
}

nav li {
  margin: 0;
}

nav a {
  text-decoration: none;
  color: #555;
  font-size: 1rem;
  font-weight: 500;
  transition: all 0.2s ease;
  border-bottom: 2px solid transparent;
  padding-bottom: 4px;
  letter-spacing: 0.01em;
}

nav a:hover {
  color: #000;
  border-bottom-color: #000;
}

nav a.active {
  color: #000;
  font-weight: 600;
  border-bottom-color: #000;
}

/* Headers */
header {
  text-align: center;
  padding: 6rem 0 3rem;
}

h1 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 3.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: transparent;
  background: linear-gradient(45deg, #333, #000);
  -webkit-background-clip: text;
  background-clip: text;
  margin-bottom: 1rem;
  line-height: 1.2;
  text-shadow: 0 0 1px rgba(0, 0, 0, 0.05);
}

h2 {
  font-family: 'Courier New', sans-serif;
  font-weight: bold;
  font-size: 1.3rem;
  color: #000;
  margin: 2rem 0 1rem;
  padding-bottom: 0.5rem;
  text-transform: uppercase;
}

h3 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1.8rem;
  color: #222;
  margin-bottom: 1.5rem;
  letter-spacing: 0.02em;
}

/* Text Elements */
p {
  margin-bottom: 1.5rem;
  font-size: 1rem;
  line-height: 1.8;
}

.highlight {
  display: inline;
  background-color: #f8f8f8;
  border-bottom: 1px solid #ccc;
  font-weight: 500;
}

.nonprofit-badge {
  display: inline-block;
  background-color: #f8f8f8;
  border: 1px solid #e0e0e0;
  border-radius: 20px;
  padding: 6px 12px;
  margin: 0 auto 15px;
  font-size: 0.85rem;
  font-family: 'Montserrat', sans-serif;
  color: #555;
  letter-spacing: 0.5px;
}

.nonprofit-badge::before {
  content: "♢";
  margin-right: 5px;
  color: #777;
}

/* Sections */
section {
  padding: 1rem 0;
  margin-bottom: 1rem;
}

/* Video Section */
.video-section {
  margin: 3rem auto;
  max-width: 680px;
}

.video-container {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* 16:9 aspect ratio */
  height: 0;
  overflow: hidden;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  background-color: #000;
}

.video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.intro-section {
  text-align: center;
  margin: 2rem auto 4rem;
  max-width: 680px;
}

.intro-text {
  text-align: center;
  margin: 2rem auto 4rem;
  max-width: 680px;
  font-size: 1.1rem;
  line-height: 1.8;
}

/* Lists */
ul {
  list-style-type: none;
  margin: 1rem 0;
}

ol {
  list-style-type: decimal;
  padding-left: 3rem;
  margin: 1.5rem 0;
}

.proposal-content ol {
  list-style-type: decimal;
  padding-left: 3rem;
  margin: 1.5rem 0;
  line-height: 1.8;
}

li {
  margin-bottom: 1rem;
  line-height: 1.6;
}

/* Proposal-specific styles */
.proposal-content {
  max-width: 900px;
  margin: 0 auto;
  padding: 3rem 2rem;
  background: white;
}

.proposal-content h1 {
  font-family: 'Montserrat', sans-serif;
  font-size: 2.8rem;
  margin-bottom: 3rem;
  margin-top: 1rem;
  line-height: 1.2;
  color: #000;
  text-align: center;
  padding-bottom: 1rem;
  border-bottom: 3px solid #333;
}

.proposal-content h2 {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  margin-top: 3rem;
  margin-bottom: 1.5rem;
  color: #000;
  text-transform: none;
  border-bottom: 2px solid #e0e0e0;
  padding-bottom: 0.75rem;
  line-height: 1.3;
}

.proposal-content h3 {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.4rem;
  font-weight: 600;
  margin-top: 2rem;
  margin-bottom: 1rem;
  color: #222;
  line-height: 1.4;
}

.proposal-content p {
  margin-bottom: 1.5rem;
  text-align: left;
  font-size: 1.05rem;
  line-height: 1.9;
  color: #333;
  text-align: justify;
  -webkit-hyphens: auto;
  hyphens: auto;
}

.proposal-content ul {
  list-style-type: disc;
  padding-left: 2.5rem;
  margin: 1.5rem 0;
  line-height: 1.8;
}

.proposal-content li {
  margin-bottom: 1rem;
  font-size: 1.05rem;
  color: #333;
  line-height: 1.8;
}

.proposal-content li::marker {
  color: #666;
}

.proposal-content code {
  background-color: #f5f5f5;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  font-size: 0.95em;
  color: #c7254e;
  border: 1px solid #eee;
}

.proposal-content pre {
  background-color: #f8f8f8;
  padding: 1.5rem;
  border-radius: 6px;
  overflow-x: auto;
  margin: 2rem 0;
  border: 1px solid #e0e0e0;
}

.proposal-content blockquote {
  border-left: 4px solid #333;
  padding-left: 1.5rem;
  margin: 2rem 0;
  font-style: italic;
  color: #555;
}

.proposal-content strong {
  font-weight: 600;
  color: #000;
}

.proposal-content em {
  font-style: italic;
}

/* Breadcrumbs */
.breadcrumbs {
  font-size: 0.9rem;
  color: #888;
  margin-bottom: 2rem;
  font-family: 'Montserrat', sans-serif;
}

.breadcrumbs a {
  color: #666;
  text-decoration: none;
  transition: color 0.2s;
}

.breadcrumbs a:hover {
  color: #000;
}

/* Back to top button area */
.proposal-content::before {
  content: '';
  display: block;
  height: 1px;
}

/* Mobile optimizations */
@media (max-width: 768px) {
  .container {
    padding: 0 1.5rem;
  }

  nav {
    padding: 1.25rem 0;
  }

  nav .container {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  nav .logo {
    font-size: 1.3rem;
  }

  nav ul {
    gap: 1.5rem;
    flex-wrap: wrap;
  }

  nav a {
    font-size: 0.95rem;
  }

  header {
    padding: 4rem 0 2rem;
  }

  h1 {
    font-size: 2.5rem;
  }

  h2 {
    font-size: 1.5rem;
  }

  .intro-text {
    margin: 1rem auto 3rem;
    font-size: 1rem;
  }

  .video-section {
    margin: 2rem auto;
  }

  .video-container {
    border-radius: 4px;
  }

  .proposal-content {
    padding: 2rem 1rem;
  }

  .proposal-content h1 {
    font-size: 2rem;
    margin-bottom: 2rem;
  }

  .proposal-content h2 {
    font-size: 1.4rem;
    margin-top: 2rem;
  }

  .proposal-content h3 {
    font-size: 1.2rem;
  }

  .proposal-content p {
    font-size: 1rem;
    text-align: left;
    -webkit-hyphens: none;
    hyphens: none;
  }

  .proposal-content li {
    font-size: 1rem;
  }

  .proposal-content ul {
    padding-left: 1.5rem;
  }
}