/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  background-color: rgba(var(--color-background-rgb), 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  transition: var(--transition);
}

.nav-container {
  max-width: var(--layout-max-width);
  margin: 0 auto;
  padding: 0 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 70px;
}

.nav-brand {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
}

.nav-menu {
  display: flex;
  gap: 2rem;
}

.nav-menu a {
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
}

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

.nav-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.nav-toggle span {
  width: 25px;
  height: 3px;
  background-color: var(--color-text);
  margin: 3px 0;
  transition: var(--transition);
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  z-index: -2;
}

.hero-background::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(45deg, rgba(var(--color-background-rgb), 0.8), rgba(var(--color-primary-rgb), 0.1));
  z-index: -1;
}

.hero-content {
  max-width: var(--layout-max-width);
  margin: 0 auto;
  padding: 0 1rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 4rem;
  font-weight: 900;
  margin-bottom: 1rem;
  background: linear-gradient(45deg, var(--color-primary), var(--color-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-tagline {
  font-size: 1.25rem;
  color: var(--color-text-secondary);
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
}

.hero-image img {
  width: 100%;
  max-width: 400px;
  border-radius: var(--layout-border-radius);
  box-shadow: var(--shadow-lg);
}

/* Music Section */
.music-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.music-item {
  background-color: var(--color-surface);
  border-radius: var(--layout-border-radius);
  padding: 1.5rem;
  transition: var(--transition);
}

.music-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.music-cover {
  width: 100%;
  aspect-ratio: 1;
  border-radius: var(--layout-border-radius);
  margin-bottom: 1rem;
}

.music-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.music-meta {
  color: var(--color-text-secondary);
  margin-bottom: 1rem;
}

.streaming-links {
  display: flex;
  gap: 0.5rem;
}

.streaming-links a {
  padding: 0.5rem;
  background-color: var(--color-primary);
  color: white;
  text-decoration: none;
  border-radius: 4px;
  font-size: 0.875rem;
  transition: var(--transition);
}

.streaming-links a:hover {
  opacity: 0.8;
}

/* Tour Section */
.tour-list {
  max-width: 800px;
  margin: 0 auto;
}

.tour-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem;
  background-color: var(--color-surface);
  border-radius: var(--layout-border-radius);
  margin-bottom: 1rem;
  transition: var(--transition);
}

.tour-item:hover {
  transform: translateX(5px);
}

.tour-date {
  font-weight: 600;
  color: var(--color-primary);
}

.tour-venue {
  font-weight: 500;
}

.tour-city {
  color: var(--color-text-secondary);
}

.tour-ticket {
  background-color: var(--color-primary);
  color: white;
  padding: 0.5rem 1rem;
  text-decoration: none;
  border-radius: 4px;
  transition: var(--transition);
}

.tour-ticket:hover {
  opacity: 0.8;
}

/* About Section */
.about-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.about-content p {
  font-size: 1.125rem;
  line-height: 1.8;
  margin-bottom: 2rem;
  color: var(--color-text-secondary);
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 1rem;
}

.social-links a {
  display: inline-block;
  padding: 0.75rem;
  background-color: var(--color-surface);
  color: var(--color-text);
  text-decoration: none;
  border-radius: 50%;
  transition: var(--transition);
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.social-links a:hover {
  background-color: var(--color-primary);
  color: white;
  transform: translateY(-3px);
}

/* Footer */
.footer {
  background-color: var(--color-surface);
  padding: 2rem 0;
  text-align: center;
  color: var(--color-text-secondary);
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav-menu {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-title {
    font-size: 2.5rem;
  }

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

  .tour-item {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .social-links {
    flex-wrap: wrap;
  }
}