/* リセットCSS */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* ベーススタイル */
body {
    font-family: 'Noto Sans JP', sans-serif;
    line-height: 1.7;
    color: #333;
    background-color: #f8f9fa;
}

.container {
    max-width: 800px;
    width: 100%;
    margin: 0 auto;
    padding: 0 20px;
}

/* ヘッダー */
.header {
    background-color: #fff;
    border-bottom: 1px solid #ddd;
    padding: 20px 0;
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #2c5aa0;
    margin-right: auto;
}

.logo-image {
    height: 18px;
    width: auto;
}

.nav {
    display: flex;
    gap: 30px;
}

.nav-link {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: #2c5aa0;
}

/* メインコンテンツ */
.main-content {
    background-color: #fff;
    padding: 40px 0;
}

/* タイトル部分の背景色 */
.title-section {
    background-image: url('images/gradation.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: white;
    padding: 60px 0;
    margin-bottom: 0;
}

.page-title {
    font-size: 2rem;
    font-weight: 700;
    color: #2c5aa0;
    margin-bottom: 15px;
    text-align: center;
}

.page-subtitle {
    font-size: 1rem;
    color: #333;
    opacity: 1;
    margin-bottom: 0;
    text-align: center;
    line-height: 1.6;
}

/* FAQ項目 */
.faq-section {
    margin-bottom: 50px;
}

.faq-category {
    font-size: 1.3rem;
    font-weight: 700;
    color: #2c5aa0;
    margin-bottom: 25px;
    padding-bottom: 10px;
    border-bottom: 2px solid #2c5aa0;
}

.faq-item {
    margin-bottom: 20px;
    background-color: #f8f9fa;
    border-left: 4px solid #2c5aa0;
    overflow: hidden;
}

.faq-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    cursor: pointer;
    background-color: #f8f9fa;
    transition: background-color 0.3s ease;
}

.faq-question {
    font-size: 1.1rem;
    font-weight: 600;
    color: #333;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    flex: 1;
    margin: 0;
}

.faq-question::before {
    content: "Q";
    color: #2c5aa0;
    font-weight: 700;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.faq-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.faq-answer {
    font-size: 1rem;
    color: #555;
    line-height: 1.7;
    padding: 0 20px 20px 20px;
    display: none;
}

.faq-answer::before {
    content: "A：";
    color: #e74c3c;
    font-weight: 600;
    margin-right: 5px;
}

.faq-answer strong {
    color: #2c5aa0;
}

.faq-answer .contact-link {
    color: #2c5aa0;
    border-bottom: 1px solid rgba(44, 90, 160, 0.5);
    font-weight: 700;
    text-decoration: none;
    transition: border-color 0.3s ease;
}

.faq-answer .contact-link:hover {
    border-color: #2c5aa0;
}

/* コンタクト情報 */
.contact-section {
    background-color: #2c5aa0;
    color: white;
    padding: 40px 0;
}

.contact-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 30px;
    text-align: center;
}

.entry-button {
    display: inline-block;
    background-color: #fff;
    color: #2c5aa0;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    padding: 15px 40px;
    border-radius: 50px;
    border: 2px solid #fff;
    transition: all 0.3s ease;
    margin: 0 auto;
    display: block;
    width: fit-content;
}

.entry-button:hover {
    background-color: transparent;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

.contact-text {
    font-size: 1rem;
    margin-bottom: 30px;
    text-align: center;
    line-height: 1.6;
}

.contact-info {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.contact-item {
    text-align: center;
}

.contact-label {
    font-size: 0.9rem;
    margin-bottom: 5px;
    opacity: 0.8;
}

.contact-value {
    font-size: 1.1rem;
    font-weight: 600;
}

.contact-link {
    color: #fff;
    text-decoration: none;
    border-bottom: 1px solid rgba(255,255,255,0.5);
    transition: border-color 0.3s ease;
}

.contact-link:hover {
    border-color: #fff;
}

/* フッター */
.footer {
    background-color: #333;
    color: #999;
    padding: 20px 0;
    text-align: center;
    font-size: 0.9rem;
}

/* レスポンシブ */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .header-content {
        flex-direction: column;
        gap: 15px;
    }
    
    .nav {
        gap: 20px;
    }
    
    .page-title {
        font-size: 1.6rem;
    }
    
    .contact-info {
        flex-direction: column;
        gap: 20px;
    }
    
    .faq-header {
        padding: 15px;
    }
    
    .faq-question {
        font-size: 1rem;
    }
    
    .faq-answer {
        padding: 0 15px 15px 15px;
    }
}

/* Header対策 */

header {
	    margin-top: 26px;
}
	    
@media screen and (max-width:768px) {
header {
	    margin-top: 0px;
	}
}

/* サイトシール対策 20250707改訂*/

.corporate_logo {
  width: 100%;
  max-width: 1040px;
  margin: 0 auto;
  padding: 20px 10px;
  display: flex;
  justify-content: start;
}

.corporate_logo img {
  height: 18px;
  width: auto;

}

@media only screen and (max-width: 768px) {
  .corporate_logo {
    justify-content: center;
  }
}

.site_seal {
  display: flex;
  justify-content: center;
  flex-direction: row;
}

.site_seal img{
    width: 115px;
    height: 57px;
}
.site_seal div.site_seal_left {
  padding: 40px 5px 40px 115px;
}
.site_seal div.site_seal_center {
  padding: 40px 5px 0px 5px;
}
.site_seal div.site_seal_right {
  padding: 40px 115px 40px 5px;
}

@media only screen and (max-width: 768px) {

  .site_seal {
    width: 100%;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    flex-direction: row;
    align-items: center;
  }


  .site_seal a {
    display: block !important;
  }

  .site_seal div.site_seal_left {
    padding: 40px 5px 40px 0px;
  }
  .site_seal div.site_seal_center {
    padding: 0px 5px 0px 5px;
  }
  .site_seal div.site_seal_right {
    padding: 40px 0px 40px 5px;
  }

}

.footer_area_bg {
  background-color: #fff;

}