/* Color Palette - Indigo Vermillion with Natural Tones */
:root {
  --primary-indigo: #2E3A59;
  --primary-vermillion: #B8446B;
  --accent-warm: #C7956D;
  --neutral-light: #F4F1E8;
  --neutral-medium: #D4CFC4;
  --neutral-dark: #8B7E74;
  --text-primary: #2C2825;
  --text-secondary: #5A524C;
  --background-main: #FEFCF7;
  --background-section: #F8F6F0;
}

/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Noto Sans JP', 'Hiragino Kaku Gothic Pro', 'ヒラギノ角ゴ Pro', Meiryo, sans-serif;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--background-main);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--primary-indigo);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p {
  margin-bottom: 1rem;
  color: var(--text-secondary);
}

/* Page Header */
.page-header {
  background: var(--background-section);
  padding: 2rem 0;
  border-bottom: 2px solid var(--neutral-light);
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.brand-name {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-indigo);
  text-decoration: none;
}

/* Main Content */
.main-content {
  min-height: calc(100vh - 200px);
  padding: 3rem 0;
}

/* About Page Styles */
.about-hero {
  text-align: center;
  margin-bottom: 4rem;
  padding: 2rem 0;
  background: linear-gradient(135deg, var(--background-section) 0%, var(--neutral-light) 100%);
  border-radius: 12px;
}

.lead {
  font-size: 1.25rem;
  color: var(--text-secondary);
  max-width: 800px;
  margin: 0 auto;
}

.about-section {
  margin-bottom: 3rem;
}

.content-block {
  max-width: 900px;
  margin: 0 auto;
}

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

.value-item {
  padding: 2rem;
  background: white;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(46, 58, 89, 0.1);
  text-align: center;
}

.value-item h3 {
  color: var(--primary-vermillion);
  margin-bottom: 1rem;
}

/* Policy Page Styles */
.policy-hero {
  text-align: center;
  margin-bottom: 3rem;
  padding: 2rem 0;
  background: var(--background-section);
  border-radius: 12px;
}

.last-updated {
  color: var(--text-secondary);
  font-style: italic;
  margin-top: 1rem;
}

.policy-section {
  background: white;
  padding: 3rem;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(46, 58, 89, 0.1);
  margin-bottom: 2rem;
}

.placeholder-text {
  font-style: italic;
  color: var(--neutral-dark);
  text-align: center;
  padding: 2rem;
  background: var(--background-section);
  border-radius: 8px;
  border: 2px dashed var(--neutral-medium);
}

.contact-info {
  background: var(--background-section);
  padding: 1.5rem;
  border-radius: 8px;
  margin-top: 1rem;
}

.contact-info p {
  margin-bottom: 0.5rem;
}

/* About Page Enhancements */
.hero-image {
  margin-top: 2rem;
  text-align: center;
}

.content-with-image {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  margin: 2rem 0;
}

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

.value-icon {
  text-align: center;
  margin-bottom: 1rem;
}

/* Footer */
.footer {
  background: var(--text-primary);
  color: var(--neutral-light);
  padding: 3rem 0 1rem;
  margin-top: 4rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 1.25rem;
  font-weight: 600;
}

.footer-section h4 {
  color: var(--neutral-light);
  margin-bottom: 1rem;
}

.footer-section ul {
  list-style: none;
  padding: 0;
}

.footer-section ul li {
  margin-bottom: 0.5rem;
}

.footer-section ul li a {
  color: var(--neutral-medium);
  text-decoration: none;
}

.footer-section ul li a:hover {
  color: var(--neutral-light);
}

.footer-bottom {
  border-top: 1px solid var(--neutral-dark);
  padding-top: 2rem;
  text-align: center;
  color: var(--neutral-medium);
}

/* Responsive Design */
@media (max-width: 768px) {
  .page-header {
    padding: 1.5rem 0;
  }
  
  .logo-container {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
  
  .brand-name {
    font-size: 1.25rem;
  }
  
  .main-content {
    padding: 2rem 0;
  }
  
  .about-hero {
    padding: 1.5rem;
    margin-bottom: 2rem;
  }
  
  .lead {
    font-size: 1.125rem;
  }
  
  .policy-section {
    padding: 2rem 1rem;
  }
  
  h1 { font-size: 2rem; }
  h2 { font-size: 1.5rem; }
  
  .values-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .value-item {
    padding: 1.5rem;
  }
}