/* 文字コード */
@charset "UTF-8";

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

body {
    font-family: 'Noto Sans JP', sans-serif;
    font-weight: 400;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
}

/* ヘッダー */
header {
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #1a3d52;
    padding: 40px 40px;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

#logo {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    color: #fff;
    font-family: 'Noto Serif JP', serif;
    font-size: 30px;
    font-weight: 700;
    text-decoration: none;
    display: flex;
    flex-direction: column;
    align-items: center;
}

#logo .subtitle {
    font-size: 14px;
    font-weight: 400;
    margin-top: 5px;
    letter-spacing: 2px;
}

/* ナビゲーション */
nav#g-nav {
    flex: 1;
    display: flex;
    justify-content: flex-end;
    margin-left: 40px;
}

nav#g-nav ul {
    display: flex;
    list-style-type: none;
    gap: 30px;
    align-items: center;
}

nav#g-nav ul li a {
    color: #fff;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.5px;
    transition: opacity 0.3s ease;
    position: relative;
    white-space: no-wrap;
}

nav#g-nav ul li a:hover {
    opacity: 0.8;
}

nav#g-nav ul li a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: #d4a574;
    transition: width 0.3s ease;
}

nav#g-nav ul li a:hover::after {
    width: 100%;
}

/* ハンバーガーメニュー */
#menu-toggle {
    display: none;
    position: absolute;
    right: 20px;
    width: 30px;
    height: 30px;
    cursor: pointer;
    z-index: 1001;
}

#menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: #fff;
    margin: 6px 0;
    transition: 0.3s;
}

/* メインコンテンツ */
main {
    margin-top: 80px;
}

/* ヒーローセクション */
#hero {
    position: relative;
    height: 600px;
    background: linear-gradient(135deg, #1a3d52 0%, #2c5f7c 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

#hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23ffffff" fill-opacity="0.1" d="M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,122.7C672,117,768,139,864,154.7C960,171,1056,181,1152,165.3C1248,149,1344,107,1392,85.3L1440,64L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>');
    background-size: cover;
    background-position: bottom;
}

.hero-content {
    text-align: center;
    color: #fff;
    z-index: 1;
    padding: 200px 0 20px;
}

.hero-content h1 {
    font-family: 'Noto Serif JP', serif;
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 20px;
    letter-spacing: 3px;
}

.hero-content p {
    font-size: 18px;
    margin-bottom: 30px;
    line-height: 1.8;
}

:root { --hero-overlay: 0.55; /* 0〜1で濃さ調整：数字が大きいほど暗くなる */ } 
#hero { position: relative; height: 700px; 
background-image: linear-gradient( to bottom, rgba(26, 61, 82, var(--hero-overlay)), rgba(26, 61, 82, var(--hero-overlay)) ), url("image/kabakura.png"); /* 画像パスを差し替え */ 
background-size: cover; 
background-position: center; /* 見せたい位置に合わせる（left/center/rightや%指定も可） */ 
background-repeat: repeat; 
overflow: hidden; } /* モバイルは少し濃くして読みやすさUP（任意） */ 
@media (max-width: 800px) { :root { --hero-overlay: 0.65; } }


.cta-button {
    display: inline-block;
    padding: 15px 40px;
    background-color: #d4a574;
    color: #fff;
    text-decoration: none;
    border-radius: 30px;
    font-weight: 500;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(212, 165, 116, 0.3);
}

.cta-button:hover {
    background-color: #c4955f;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(212, 165, 116, 0.4);
}

/* コンセプトセクション */


#concept {
    padding: 80px 20px;
    position: relative;
    background: linear-gradient(
        rgba(248, 249, 250, 0.8),  /* 白っぽい半透明のオーバーレイ */
        rgba(248, 249, 250, 0.8)
    ),
    url('image/松模様.jpg');  /* ここに画像パスを指定 */
   background-size: 280px 280px;  /* ← ここが重要：画像の表示サイズを指定 */
background-position: top left;  /* 開始位置 */
background-repeat: repeat;  /* 繰り返し表示 */
}

.concept-container {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.concept-container h2 {
    font-family: 'Noto Serif JP', serif;
    font-size: 36px;
    margin-bottom: 20px;
    color: #1a3d52;
}

.concept-container .subtitle {
    color: #d4a574;
    font-size: 14px;
    letter-spacing: 2px;
    margin-bottom: 40px;
}

.concept-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.concept-item {
    background: #fff;
    padding: 40px 30px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: transform 0.3s ease;
}

.concept-item:hover {
    transform: translateY(-5px);
}

.concept-item h3 {
    color: #1a3d52;
    font-size: 22px;
    margin-bottom: 15px;
}

.concept-item p {
    color: #666;
    line-height: 1.8;
}

/* サービスセクション */
#services {
    padding: 80px 20px;
}

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

.services-container h2 {
    text-align: center;
    font-family: 'Noto Serif JP', serif;
    font-size: 36px;
    margin-bottom: 50px;
    color: #1a3d52;
}

.service-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.service-card {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 10px;
    padding: 30px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: #d4a574;
    transform: scaleY(0);
    transition: transform 0.3s ease;
}

.service-card:hover::before {
    transform: scaleY(1);
}

.service-card:hover {
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.service-card h3 {
    color: #1a3d52;
    font-size: 20px;
    margin-bottom: 15px;
}

.service-card ul {
    list-style: none;
    padding: 0;
}

.service-card ul li {
    padding: 8px 0;
    color: #666;
    position: relative;
    padding-left: 20px;
}

.service-card ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #d4a574;
}

/* 料金セクション */
#pricing {
    padding: 80px 20px;
    background-color: #f8f9fa;
}

#pricing  {
    padding: 80px 20px;
    position: relative;
    background: linear-gradient(
        rgba(248, 249, 250, 0.9),  /* 白っぽい半透明のオーバーレイ */
        rgba(248, 249, 250, 0.9)
    ),
    url('image/asanoha4.jpg');  /* ここに画像パスを指定 */
   background-size: 280px 280px;  /* ← ここが重要：画像の表示サイズを指定 */
background-position: top left;  /* 開始位置 */
background-repeat: repeat;  /* 繰り返し表示 */
}

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

.pricing-container h2 {
    text-align: center;
    font-family: 'Noto Serif JP', serif;
    font-size: 36px;
    margin-bottom: 50px;
    color: #1a3d52;
}

.pricing-table {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
}

.pricing-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    border-bottom: 1px solid #e0e0e0;
    transition: background-color 0.3s ease;
}

.pricing-row:hover {
    background-color: #f8f9fa;
}

.pricing-row.header {
    background-color: #1a3d52;
    color: #fff;
    font-weight: 500;
}

.pricing-row > div {
    padding: 20px;
}

/* アクセスセクション */
#access {
    padding: 80px 20px;
}

.access-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.access-info h2 {
    font-family: 'Noto Serif JP', serif;
    font-size: 36px;
    margin-bottom: 30px;
    color: #1a3d52;
}

.access-details {
    margin-top: 30px;
}

.access-details p {
    margin-bottom: 15px;
    color: #666;
    display: flex;
    align-items: center;
}

.access-details strong {
    color: #1a3d52;
    min-width: 100px;
    margin-right: 20px;
}

.map-placeholder {
    background: linear-gradient(135deg, #e0e0e0 0%, #f0f0f0 100%);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    font-size: 18px;
}

/* フッター */
footer {
    background-color: #1a3d52;
    color: #fff;
    padding: 50px 20px 20px;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 30px;
}

.footer-section h3 {
    font-size: 18px;
    margin-bottom: 20px;
    color: #d4a574;
}

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

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section ul li a {
    color: #fff;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.footer-section ul li a:hover {
    opacity: 0.8;
}

.copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.7);
}

/* レスポンシブデザイン */
@media (max-width: 800px) {
    header {
        padding: 50px 50px;
    }

    #logo {
        font-size: 18px;
    }
    #logo .subtitle {
        font-size: 7px

    }
    nav#g-nav ul {
        display: none;
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background-color: #1a3d52;
        flex-direction: column;
        padding: 20px;
        gap: 15px;
    }

    nav#g-nav ul.active {
        display: flex;
    }

    #menu-toggle {
        display: block;
    }

    .hero-content h1 {
        font-size: 20px;
    }

    .hero-content p {
        font-size: 14px;
    }

    .access-container {
        grid-template-columns: 1fr;
    }

    .pricing-row {
        grid-template-columns: 1fr;
    }

    .pricing-row > div {
        border-bottom: 1px solid #e0e0e0;
    }

    .service-cards {
        grid-template-columns: 1fr;
    }
}