/*
Theme Name: こころまなびラボ
Description: EQ向上サービスのWordPressテーマ
Version: 1.0
*/

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  color: #333;
}

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

/* Site Wrapper */
.site-wrapper {
  min-height: 100vh;
  background: linear-gradient(135deg, #eff6ff 0%, #e0e7ff 100%);
}

/* Header */
.site-header {
  background: white;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo i {
  font-size: 2rem;
  color: #4f46e5;
}

.logo h1 {
  font-size: 1.5rem;
  font-weight: bold;
  color: #1f2937;
}

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

.main-nav a {
  text-decoration: none;
  color: #6b7280;
  font-weight: 500;
  transition: color 0.3s ease;
}

.main-nav a:hover {
  color: #4f46e5;
}

.mobile-menu-toggle {
  display: none;
  font-size: 1.5rem;
  color: #4f46e5;
  cursor: pointer;
}

/* Hero Section */
.hero-section {
  padding: 8rem 0 5rem;
  text-align: center;
  margin-top: 80px;
}

.hero-content h2 {
  font-size: 3rem;
  font-weight: bold;
  color: #1f2937;
  margin-bottom: 1.5rem;
}

.hero-content p {
  font-size: 1.25rem;
  color: #6b7280;
  margin-bottom: 2rem;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.cta-button {
  display: inline-block;
  background: #4f46e5;
  color: white;
  padding: 0.75rem 2rem;
  font-size: 1.125rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: 0.5rem;
  transition: background-color 0.3s ease;
}

.cta-button:hover {
  background: #4338ca;
}

/* Section Styles */
.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-header i {
  font-size: 3rem;
  color: #4f46e5;
  margin-bottom: 1rem;
}

.section-header h3 {
  font-size: 2rem;
  font-weight: bold;
  color: #1f2937;
  margin-bottom: 1rem;
}

.section-header p {
  font-size: 1.125rem;
  color: #6b7280;
}

/* Vision Section */
.vision-section {
  padding: 4rem 0;
  background: white;
}

.vision-card {
  max-width: 900px;
  margin: 0 auto;
  background: white;
  padding: 2rem;
  border-radius: 0.5rem;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.vision-card p {
  font-size: 1.125rem;
  color: #374151;
  line-height: 1.8;
  text-align: center;
}

.vision-card strong {
  color: #4f46e5;
}

/* Services Section */
.services-section {
  padding: 4rem 0;
  background: #f9fafb;
}

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

.service-card {
  background: white;
  border-radius: 0.5rem;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  transition: box-shadow 0.3s ease;
  overflow: hidden;
}

.service-card:hover {
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.service-header {
  padding: 1.5rem;
  border-bottom: 1px solid #e5e7eb;
}

.service-header i {
  font-size: 2.5rem;
  color: #4f46e5;
  margin-bottom: 0.5rem;
}

.service-header h4 {
  font-size: 1.25rem;
  font-weight: 600;
  color: #1f2937;
}

.service-content {
  padding: 1.5rem;
}

.service-content p {
  color: #6b7280;
  margin-bottom: 1rem;
}

.service-content ul {
  list-style: none;
}

.service-content li {
  color: #6b7280;
  font-size: 0.875rem;
  margin-bottom: 0.5rem;
  padding-left: 1rem;
  position: relative;
}

.service-content li:before {
  content: "•";
  color: #4f46e5;
  position: absolute;
  left: 0;
}

/* About Section */
.about-section {
  padding: 4rem 0;
  background: white;
}

.about-card {
  max-width: 900px;
  margin: 0 auto;
  background: white;
  padding: 2rem;
  border-radius: 0.5rem;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.about-content p {
  color: #374151;
  margin-bottom: 1rem;
  line-height: 1.8;
}

.about-content strong {
  color: #4f46e5;
}

/* Contact Section */
.contact-section {
  padding: 4rem 0;
  background: #4f46e5;
  color: white;
  text-align: center;
}

.contact-header i {
  font-size: 3rem;
  color: white;
  margin-bottom: 1rem;
}

.contact-header h3 {
  font-size: 2rem;
  font-weight: bold;
  margin-bottom: 1rem;
}

.contact-header p {
  font-size: 1.125rem;
  color: #c7d2fe;
  margin-bottom: 2rem;
}

.contact-card {
  background: white;
  border-radius: 0.5rem;
  padding: 2rem;
  max-width: 400px;
  margin: 0 auto;
}

.email-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.email-link i {
  color: #4f46e5;
}

.email-link a {
  color: #4f46e5;
  text-decoration: none;
  font-weight: 600;
}

.email-link a:hover {
  color: #4338ca;
}

.contact-card p {
  color: #6b7280;
  font-size: 0.875rem;
}

/* Footer */
.site-footer {
  background: #1f2937;
  color: white;
  padding: 2rem 0;
  text-align: center;
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.footer-logo i {
  color: #a78bfa;
}

.footer-logo span {
  font-size: 1.125rem;
  font-weight: 600;
}

.footer-content p {
  color: #9ca3af;
}

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

  .mobile-menu-toggle {
    display: block;
  }

  .hero-content h2 {
    font-size: 2rem;
  }

  .hero-content p {
    font-size: 1rem;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .container {
    padding: 0 15px;
  }
}

@media (max-width: 480px) {
  .hero-section {
    padding: 6rem 0 3rem;
  }

  .hero-content h2 {
    font-size: 1.75rem;
  }

  .section-header h3 {
    font-size: 1.5rem;
  }
}