:root {
  /* Maroon & Light Gold theme */
  --primary-color: #800f2f;           /* Maroon */
  --accent-color: #fcbf49;            /* Soft Gold */
  --accent-hover-color: #f77f00;      /* Deeper Gold */
  --text-color: #333333;
  --background-color: #f9f9f9;
  --nav-text-color: #fff;
  --nav-background-color: var(--primary-color);
  --nav-hover-color: var(--accent-color);
  --button-text-color: var(--primary-color);
  --button-background-color: var(--accent-color);
  --button-hover-background-color: var(--accent-hover-color);
  --section-heading-color: var(--primary-color);
}

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

body {
  font-family: 'Poppins', sans-serif;
  line-height: 1.6;
  color: var(--text-color);
  background: var(--background-color);
}

header {
  background: var(--nav-background-color);
  color: var(--nav-text-color);
  padding: 1rem 2rem;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 999;
  background: rgba(128, 15, 47, 0.2);  /* Maroon, semi-transparent */
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px); /* For Safari */
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);  /* ✅ This is the shadow */
  transition: box-shadow 0.3s ease;
}

header {
  transition: transform 0.3s ease-in-out;
}

header.scrolled {
  color: var(--primary-color);
}

header.scrolled nav a {
  color: var(--primary-color);
}

header.scrolled nav a:hover {
  color: var(--accent-color);
}

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

.logo {
  font-size: 1.5rem;
  font-weight: bold;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 1.5rem;
}

.nav-links li a {
  color: var(--nav-text-color);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s;
}

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

.hero {
  background: linear-gradient(
    135deg,
    #a11d33 0%,
    var(--primary-color) 100%
  );
  color: #fff;
  text-align: center;
  padding: 10rem 2rem 6rem 2rem;
}

.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
}

#about, #how-you-can-help, #contact {
  scroll-margin-top: 75px;
}

.cta-button {
  background: var(--button-background-color);
  color: var(--text-color);
  padding: 5px 25px;
  border-radius: 20px;
  text-decoration: none;
  font-weight: bold;
  transition: background 0.3s;
  transition: transform 0.2s ease;
}

.cta-button:hover {
  background: var(--button-hover-background-color);
  transform: scale(1.05);
}

.content-section {
  max-width: 800px;
  margin: 4rem auto;
  padding: 0 2rem;
  text-align: center;
}

.content-section h2 {
  margin-bottom: 1rem;
  color: var(--section-heading-color);
}

footer {
  background: var(--nav-background-color);
  color: var(--nav-text-color);
  text-align: center;
  padding: 1rem 2rem;
}


@media (max-width: 768px) {
  /* Navbar adjustments */
  header {
    background: rgba(128, 15, 47);
    transition: transform 0.3s ease;
  }

  header.scrolled {
    display:none;
  }
  
  .navbar {
    flex-wrap: wrap;
    gap: 0.75rem;
  }
  
  .logo {
    flex: 1 1 100%;
    font-size: 1.3rem;
    text-align: center;
    margin-bottom: 0.5rem;
  }
  
  .nav-links {
    flex: 1 1 100%;
    justify-content: center;
    gap: 1rem;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
  }

  .nav-links li {
    flex: 1 1 auto;
    text-align: center;
  }

  .nav-links li a {
    font-size: 1rem;
    padding: 0.5rem;
  }

  .cta-button {
    flex: 1 1 100%;
    margin-top: 0.5rem;
    text-align: center;
    padding: 0.75rem 0;
    font-size: 1.1rem;
  }
  
  /* Hero text smaller and padding reduced */
  .hero {
    padding: 6rem 1.5rem 4rem 1.5rem;
  }
  
  .hero h1 {
    font-size: 1.8rem;
  }
  
  .hero p {
    font-size: 1rem;
  }
  
  /* Content sections: reduce max-width and padding */
  .content-section {
    margin: 3rem 1rem;
    padding: 0 1rem;
  }
  
  .content-section h2 {
    font-size: 1.6rem;
  }
  
  .content-section p {
    font-size: 1rem;
    line-height: 1.5;
  }
  
  /* Buttons bigger tap area */
  .cta-button {
    padding: 0.75rem 2rem;
    border-radius: 30px;
  }

  /* Footer smaller padding */
  footer {
    padding: 1rem 1rem;
    font-size: 0.9rem;
  }
}

/* For very small devices (phones) */
@media (max-width: 400px) {
  .nav-links li a {
    font-size: 0.9rem;
    padding: 0.3rem;
  }

  .hero h1 {
    font-size: 1.5rem;
  }

  .hero p {
    font-size: 0.9rem;
  }

  .content-section h2 {
    font-size: 1.4rem;
  }

  .content-section p {
    font-size: 0.9rem;
  }

  .cta-button {
    font-size: 1rem;
    padding: 0.6rem 1.5rem;
  }
}

/* On mobile, increase padding to fit taller nav */
@media (max-width: 768px) {
  main {
    padding-top: 8rem; /* more padding for wrapped navbar */
  }
}