/* style/pepsi-music.css */
:root {
  --primary-color: #004882;
  --secondary-color: #E21C21;
  --light-gray: #f0f0f0;
  --dark-gray: #333;
  --white: #fff;
}

body {
  font-family: sans-serif;
  margin: 0;
  padding: 0;
  background-color: var(--light-gray);
  color: var(--dark-gray);
}

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

a:hover {
  text-decoration: underline;
}

header {
  background-color: var(--white);
  padding: 1rem 0;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 100;
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.logo img {
  height: 40px;
}

nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
}

nav ul li {
  margin-left: 2rem;
}

nav ul li a {
  display: block;
  padding: 0.5rem 1rem;
  border-radius: 5px;
  transition: background-color 0.3s ease;
}

nav ul li a:hover {
  background-color: var(--light-gray);
  text-decoration: none;
}

nav ul li a.active {
  background-color: var(--primary-color);
  color: var(--white);
}

main {
  max-width: 1200px;
  margin: 2rem auto;
  padding: 0 2rem;
}

section {
  background-color: var(--white);
  padding: 2rem;
  margin-bottom: 2rem;
  border-radius: 8px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 4rem 2rem;
  background-color: var(--primary-color);
  color: var(--white);
}

.hero-content {
  flex: 1;
}

.hero-content h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.hero-content p {
  font-size: 1.2rem;
  line-height: 1.6;
  margin-bottom: 2rem;
}

.hero-image {
  flex: 1;
  text-align: center;
}

.hero-image img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
}

.button {
  display: inline-block;
  background-color: var(--secondary-color);
  color: var(--white);
  padding: 0.75rem 1.5rem;
  border-radius: 5px;
  transition: background-color 0.3s ease;
}

.button:hover {
  background-color: darken(var(--secondary-color), 10%);
  text-decoration: none;
}

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

.artists-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.artist {
  border: 1px solid var(--light-gray);
  padding: 1rem;
  border-radius: 8px;
}

.artist img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin-bottom: 1rem;
}

.music-charts ol {
  list-style-type: decimal;
  padding-left: 2rem;
}

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

.mv-container {
  margin-top: 1rem;
}

.comments textarea {
  width: 100%;
  padding: 0.75rem;
  margin-bottom: 1rem;
  border: 1px solid var(--light-gray);
  border-radius: 5px;
}

footer {
  background-color: var(--dark-gray);
  color: var(--white);
  text-align: center;
  padding: 1rem 0;
}

/* Responsive Design */
@media (max-width: 768px) {
  nav {
    flex-direction: column;
    align-items: flex-start;
  }

  nav ul {
    margin-top: 1rem;
    flex-direction: column;
  }

  nav ul li {
    margin-left: 0;
    margin-bottom: 0.5rem;
  }

  .hero {
    flex-direction: column;
    text-align: center;
  }

  .hero-image {
    margin-top: 2rem;
  }
}