/* ==========================
   Informationセクション（シンプルな青い斜め背景）
   ========================== */
/* TODO:本コンポーネントを削除 */
:root {
  --primary-blue: #1989d2;
  --secondary-blue: #3dc8fe;
  --dark-blue: #123c5d;
  --white: #ffffff;
  --gray-light: #f8f9fa;
  --gray-dark: #e5e5e5;
  --text-primary: #333333;
  --text-secondary: #666666;
  --text-light: #999999;
}

/*  */

.features-title {
  text-align: center;
  font-size: 3rem;
  font-weight: 300;
  color: var(--white);
  margin: 0 0 10px 0;
  letter-spacing: 2px;
}

.features-subtitle {
  text-align: center;
  font-size: 1rem;
  color: white;
  margin: 0 0 60px 0;
  opacity: 0.9;
  font-weight: 300;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  max-width: 1000px;
  margin: 0 auto;
}

.feature-card {
  background: white;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.feature-image {
  width: 100%;
  height: 200px;
  overflow: hidden;
  position: relative;
}

.feature-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.3s ease;
}

.feature-content {
  padding: 25px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  text-align: left;
}

.feature-content h4 {
  font-weight: 900;
  background: linear-gradient(
    45deg,
    var(--primary-blue),
    var(--secondary-blue)
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin: 0 0 15px 0;
  line-height: 1.3;
  background-color: var(--white);
}

.feature-content p {
  font-size: 0.9rem;
  line-height: 1.6;
  color: #666;
  margin: 0 0 25px 0;
  flex-grow: 1;
}

.feature-btn {
  display: inline-block;
  background: var(--secondary-blue);
  color: white;
  text-decoration: none;
  padding: 12px 30px;
  border-radius: 25px;
  font-weight: 500;
  font-size: 0.9rem;
  text-align: center;
  transition: all 0.3s ease;
  margin: 0 auto;
  align-self: flex-start;
}

.feature-btn:hover {
  background: #4bc5d6;
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(93, 217, 232, 0.4);
  color: white;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
  .features {
    padding: 60px 0 !important;
  }

  .features-title {
    font-size: 2.8rem;
  }

  .features-subtitle {
    font-size: 1.1rem;
  }

  .features-grid {
    grid-template-columns: 2fr;
    gap: 20px;
  }

  .feature-content {
    padding: 20px;
  }

  .feature-content h4 {
    font-size: 1.3rem;
  }

  .feature-content p {
    font-size: 0.95rem;
  }

  .feature-image {
    height: 180px;
  }
}

@media (max-width: 480px) {
  .features {
    padding: 40px 0 !important;
  }

  .features-title {
    font-size: 2.2rem;
  }

  .features-subtitle {
    font-size: 1rem;
  }

  .features-container {
    padding: 0 15px;
  }

  .feature-content {
    padding: 15px;
  }

  .feature-content h4 {
    font-size: 1.2rem;
  }

  .feature-content p {
    font-size: 0.9rem;
  }
}