@charset "UTF-8";
/* リセット */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Noto Sans JP", "Segoe UI", "Hiragino Sans", sans-serif;
  color: #3D3D3B;
  background-color: #FFFFFF;
  line-height: 1.6;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

/* ヒーローセクション */
.hero {
  background: linear-gradient(135deg, #0282FF 0%, #3FB7EC 100%);
  padding: 80px 20px;
  text-align: center;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-content {
  max-width: 600px;
  width: 100%;
}

.hero-image {
  max-width: 100%;
  height: auto;
  max-height: 400px;
  margin-bottom: 40px;
  border-radius: 20px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.store-buttons {
  display: flex;
  flex-direction: column;
  gap: 16px;
  justify-content: center;
  align-items: center;
}

.store-button {
  display: inline-block;
  text-decoration: none;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.store-button:hover {
  transform: translateY(-4px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.store-button img {
  height: 50px;
  width: auto;
  display: block;
}

/* 説明セクション */
.description {
  background-color: #FFFFFF;
  padding: 80px 20px;
  text-align: center;
}

.description h1 {
  font-size: 48px;
  font-weight: 700;
  color: #0282FF;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.description .tagline {
  font-size: 24px;
  font-weight: 600;
  color: #3FB7EC;
  margin-bottom: 32px;
  letter-spacing: -0.01em;
}

.main-description {
  font-size: 18px;
  color: #666666;
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.9;
  font-weight: 500;
}

/* 特徴セクション */
.features-section {
  background-color: #F8F9FA;
  padding: 80px 20px;
}

.features-section h2 {
  font-size: 40px;
  font-weight: 700;
  color: #3D3D3B;
  text-align: center;
  margin-bottom: 60px;
  letter-spacing: -0.02em;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 40px;
  margin-bottom: 80px;
}

.feature-card {
  background-color: #FFFFFF;
  padding: 40px 30px;
  border-radius: 16px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 30px rgba(2, 130, 255, 0.15);
}

.feature-icon {
  font-size: 48px;
  margin-bottom: 16px;
}

.feature-card h3 {
  font-size: 20px;
  font-weight: 600;
  color: #0282FF;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.feature-card p {
  font-size: 16px;
  color: #666666;
  line-height: 1.8;
  font-weight: 500;
}

.screenshots {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 60px;
}

.screenshot {
  text-align: center;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
  transition: transform 0.3s ease;
}

.screenshot:hover {
  transform: scale(1.05);
}

.screenshot img {
  width: 100%;
  height: auto;
  display: block;
  max-height: 600px;
  object-fit: cover;
}

/* 利用シーンセクション */
.use-cases {
  background-color: #FFFFFF;
  padding: 80px 20px;
}

.use-cases h2 {
  font-size: 40px;
  font-weight: 700;
  color: #3D3D3B;
  text-align: center;
  margin-bottom: 60px;
  letter-spacing: -0.02em;
}

.use-cases-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
}

.use-case-card {
  background: linear-gradient(135deg, rgba(2, 130, 255, 0.05) 0%, rgba(63, 183, 236, 0.05) 100%);
  padding: 40px;
  border-radius: 16px;
  border-left: 4px solid #0282FF;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.use-case-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 30px rgba(2, 130, 255, 0.15);
}

.use-case-number {
  font-size: 48px;
  font-weight: 700;
  color: #3FB7EC;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.use-case-card h3 {
  font-size: 18px;
  font-weight: 600;
  color: #0282FF;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.use-case-card p {
  font-size: 16px;
  color: #666666;
  line-height: 1.9;
  font-weight: 500;
}

/* フッター */
.footer {
  background-color: #3D3D3B;
  color: #FFFFFF;
  padding: 40px 20px;
  text-align: center;
}

.footer-links {
  margin-bottom: 16px;
  font-size: 16px;
  font-weight: 500;
}

.footer-links a {
  color: #3FB7EC;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: #FFFFFF;
}

.divider {
  color: #666666;
  margin: 0 16px;
}

.copyright {
  font-size: 14px;
  color: #999999;
  font-weight: 400;
}

/* タブレット対応 */
@media (max-width: 768px) {
  .hero {
    padding: 60px 20px;
    min-height: auto;
  }
  .hero-image {
    max-height: 300px;
    margin-bottom: 30px;
  }
  .description h1 {
    font-size: 36px;
    margin-bottom: 12px;
  }
  .description .tagline {
    font-size: 20px;
    margin-bottom: 24px;
  }
  .main-description {
    font-size: 16px;
  }
  .features-section h2,
  .use-cases h2 {
    font-size: 32px;
    margin-bottom: 40px;
  }
  .features-grid {
    grid-template-columns: 1fr;
    gap: 30px;
    margin-bottom: 60px;
  }
  .feature-card {
    padding: 30px 20px;
  }
  .screenshots {
    gap: 20px;
  }
  .use-cases-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .use-case-card {
    padding: 30px;
  }
  .use-case-number {
    font-size: 36px;
  }
}
/* モバイル対応 */
@media (max-width: 480px) {
  .hero {
    padding: 40px 16px;
  }
  .hero-image {
    max-height: 250px;
    margin-bottom: 20px;
  }
  .store-buttons {
    gap: 12px;
  }
  .store-button img {
    height: 42px;
  }
  .description {
    padding: 60px 16px;
  }
  .description h1 {
    font-size: 28px;
    margin-bottom: 8px;
  }
  .description .tagline {
    font-size: 16px;
    margin-bottom: 16px;
  }
  .main-description {
    font-size: 14px;
  }
  .features-section,
  .use-cases {
    padding: 60px 16px;
  }
  .features-section h2,
  .use-cases h2 {
    font-size: 24px;
    margin-bottom: 30px;
  }
  .feature-card {
    padding: 20px 16px;
  }
  .feature-icon {
    font-size: 36px;
    margin-bottom: 12px;
  }
  .feature-card h3 {
    font-size: 18px;
  }
  .feature-card p {
    font-size: 14px;
  }
  .screenshots {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .screenshot img {
    max-height: 400px;
  }
  .use-case-card {
    padding: 20px;
    border-left-width: 3px;
  }
  .use-case-number {
    font-size: 32px;
    margin-bottom: 8px;
  }
  .use-case-card h3 {
    font-size: 16px;
    margin-bottom: 8px;
  }
  .use-case-card p {
    font-size: 14px;
    line-height: 1.6;
  }
  .footer {
    padding: 30px 16px;
  }
  .footer-links {
    font-size: 14px;
  }
  .divider {
    margin: 0 8px;
  }
  .copyright {
    font-size: 12px;
  }
}
/* ポリシーページ共通スタイル */
.policy-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.policy-header {
  background: linear-gradient(135deg, #0282FF 0%, #3FB7EC 100%);
  color: #FFFFFF;
  padding: 60px 20px;
  text-align: center;
}

.policy-header h1 {
  font-size: 40px;
  font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.policy-header .subtitle {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 500;
}

.policy-content {
  flex: 1;
  background-color: #FFFFFF;
  padding: 60px 20px;
}

.policy-content > .container {
  max-width: 900px;
}

.policy-content section {
  margin-bottom: 40px;
}

.policy-content section:first-child {
  padding-bottom: 40px;
  border-bottom: 2px solid #F0F0F0;
}

.policy-content h2 {
  font-size: 22px;
  font-weight: 600;
  color: #0282FF;
  margin-bottom: 16px;
  margin-top: 0;
  letter-spacing: -0.01em;
}

.policy-content p {
  font-size: 15px;
  color: #555555;
  line-height: 1.9;
  margin-bottom: 12px;
  font-weight: 500;
}

.policy-content ol,
.policy-content ul {
  margin: 16px 0 16px 20px;
  color: #555555;
}

.policy-content li {
  font-size: 15px;
  line-height: 1.9;
  margin-bottom: 8px;
  font-weight: 500;
}

.policy-content strong {
  color: #0282FF;
  font-weight: 600;
}

.policy-content a {
  color: #3FB7EC;
  text-decoration: none;
  transition: color 0.3s ease;
  font-weight: 500;
}

.policy-content a:hover {
  color: #0282FF;
  text-decoration: underline;
}

.contact-info {
  background-color: #F8F9FA;
  padding: 20px;
  border-left: 4px solid #0282FF;
  border-radius: 4px;
  font-size: 15px;
  line-height: 1.9;
  color: #333333;
  font-weight: 500;
}

.supplementary {
  background-color: #F0F8FF;
  padding: 24px;
  border-radius: 8px;
  border-left: 4px solid #3FB7EC;
}

.supplementary h2 {
  margin-top: 0;
}

.supplementary p {
  margin-bottom: 0;
}

/* タブレット対応 */
@media (max-width: 768px) {
  .policy-header {
    padding: 40px 20px;
  }
  .policy-header h1 {
    font-size: 32px;
    margin-bottom: 8px;
  }
  .policy-header .subtitle {
    font-size: 16px;
  }
  .policy-content {
    padding: 40px 20px;
  }
  .policy-content section {
    margin-bottom: 30px;
  }
  .policy-content h2 {
    font-size: 20px;
    margin-bottom: 12px;
  }
  .policy-content p,
  .policy-content li {
    font-size: 14px;
  }
  .contact-info {
    font-size: 14px;
  }
}
/* モバイル対応 */
@media (max-width: 480px) {
  .policy-header {
    padding: 30px 16px;
  }
  .policy-header h1 {
    font-size: 24px;
    margin-bottom: 6px;
  }
  .policy-header .subtitle {
    font-size: 14px;
  }
  .policy-content {
    padding: 30px 16px;
  }
  .policy-content section {
    margin-bottom: 24px;
  }
  .policy-content h2 {
    font-size: 18px;
    margin-bottom: 10px;
  }
  .policy-content p,
  .policy-content li,
  .contact-info {
    font-size: 13px;
  }
  .policy-content ol,
  .policy-content ul {
    margin: 12px 0 12px 16px;
  }
  .policy-content li {
    margin-bottom: 6px;
  }
  .contact-info {
    padding: 16px;
  }
  .supplementary {
    padding: 16px;
  }
}