/*
 * Stylesheet for the Waikiki Kitty Club website.
 *
 * The goal of this stylesheet is to provide a clean, friendly aesthetic
 * appropriate for a community‑based animal welfare group. Warm colors and
 * generous spacing help convey approachability.  Flexbox is used for
 * layout, ensuring the site remains responsive on different screen sizes.
 */

body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  line-height: 1.6;
  color: #333;
  background-color: #f9f9f9;
}

header {
  background-color: #006d77;
  color: #ffffff;
  padding: 1rem 0;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 1000;
}

header h1 {
  margin: 0;
  text-align: center;
  font-size: 2rem;
}

nav {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 0.5rem;
}

nav a {
  color: #ffffff;
  text-decoration: none;
  font-weight: bold;
}

nav a:hover {
  text-decoration: underline;
}

.hero {
  background: url('20df3a1b-146f-4776-8dc7-afd1b3956e6e.png') no-repeat center/cover;
  color: #ffffff;
  height: 45vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
}

.hero > div {
  background: rgba(0, 0, 0, 0.55);
  padding: 1.5rem 2rem;
  border-radius: 12px;
}

.hero h2 {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.hero p {
  font-size: 1.2rem;
  max-width: 600px;
  margin: 0 auto;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
}

.container {
  width: 90%;
  max-width: 1000px;
  margin: 2rem auto;
}

.card {
  background: #ffffff;
  border-radius: 8px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  margin: 1rem 0;
  padding: 1.5rem;
}

.card h3 {
  margin-top: 0;
  color: #006d77;
}

footer {
  background-color: #006d77;
  color: #ffffff;
  text-align: center;
  padding: 1rem 0;
  margin-top: 2rem;
}

.btn {
  display: inline-block;
  padding: 0.7rem 1.2rem;
  background-color: #e29578;
  color: #ffffff;
  border-radius: 4px;
  text-decoration: none;
  margin-top: 1rem;
  transition: background-color 0.2s;
}

.btn:hover {
  background-color: #d67f67;
}