/* リセット & 基本設定 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #ff9cb0;  /* 薄ピンクをプライマリカラーに */
    --secondary-color: #ff9cb0;  /* 少し濃いめのピンク */
    --light-color:#ff9cb0;  /* とても薄いピンク */
    --dark-color: #ff9cb0;  /* アクセント用の濃いピンク */
    --text-color: #555;
    --text-light: #888;
    --white: #fff;
    --transition: all 0.3s ease;
    --kiiro: #fffce4;
}

body {
   font-family: 'M PLUS Rounded 1c', 'Hachi Maru Pop', 'Yomogi', 'Hiragino Maru Gothic Pro', 'Yu Gothic', sans-serif;
    color: var(--text-color);
    background: var( --white);
    line-height: 1.8;
    overflow-x: hidden;
}

.logo,
.section-title,
.about-text h3,
.special-text h3,
.container-content h3,
.line-contact-text h3,
.footer-logo {
    --round-font: 'M PLUS Rounded 1c', 'Nico Moji', 'Hachi Maru Pop', 'Yomogi', sans-serif;
    font-weight: 400;
}

nav a,
.btn-special,
.btn-line-contact,
.tab-btn,
.client-name {
    --round-font: 'M PLUS Rounded 1c', 'Nico Moji', 'Hachi Maru Pop', 'Yomogi', sans-serif;
    font-weight: 500;
}

h1, h2, h3, h4 {
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

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

/* ヘッダー */
.header {
    position: fixed;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    padding: 15px 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.header.scrolled {
    padding: 10px 0;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

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

.logo {
    font-size: 20px;
    font-weight: 700;
    color: var(--dark-color);
    letter-spacing: 1px;
    padding-top: 12px;
}

.nav ul {
    display: flex;
    list-style: none;
}

.nav li {
    margin-left: 30px;
}

.nav a {
    font-weight: 500;
    position: relative;
    padding: 5px 0;
}

.nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary-color);
    transition: var(--transition);
}

.nav a:hover::after,
.nav a.active::after {
    width: 100%;
}

.nav a.active {
    color: var(--secondary-color);
}

.hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
}

.hamburger span {
    display: block;
    width: 25px;
    height: 2px;
    background: var(--primary-color);
    margin: 5px 0;
    transition: var(--transition);
}

.hamburger.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ソーシャルアイコン（画像版） */
.social-icons {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-right: auto;
    padding-left: 30px;
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--white);
    transition: var(--transition);
    
}



.social-icon img {
    width: 100%;
    height: 100%;
    transition: var(--transition);
    border-radius: 10px;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .social-icons {
        position: absolute;
        top: 15px;
        right: 80px;
        padding-left: 0;
        margin-right: 0;
    }
    
    .social-icon {
        width: 35px;
        height: 35px;
        padding-top: 18px;
    }
    
    .social-icon img {
        width: 30px;
        height: 30px;
        border-radius: 7px;
    }
}

@media (max-width: 480px) {
    .social-icons {
        right: 65px;
        gap: 10px;
    }
    
    .social-icon {
        width: 32px;
        height: 32px;
        padding-top: 20px;
    }
    
    .social-icon img {
        width: 25px;
        height: 25px;
        border-radius: 5px;
    }
}




/* ヒーロー画像下の追加画像セクション */
.hero-bottom-image {
    padding: 0;
    padding-top: 80px;
    margin: 0;
}

.hero-bottom-image .container {
    padding: 0;
    max-width: 100%;
}

.responsive-hero-image {
    width: 100%;
    height: auto;
    display: block;
}


















/* other.html専用スタイル */

/* 口コミセクションのスタイル統一 */
#testimonials {
    padding: 80px 0;
    background: linear-gradient(135deg, #ffffff 0%, #fafafa 100%);
}

.testimonial-item {
  
    border-radius: 12px;
    margin-bottom: 25px;
  
    overflow: hidden;
    border-left: 4px solid var(--dark-pink);
}

.testimonial-question {
    padding: 20px 25px;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    cursor: pointer;
    background: white;
    transition: background-color 0.3s ease;
    border-bottom: 1px solid #f0f0f0;
}

.testimonial-question:last-of-type {
    border-bottom: none;
}

.testimonial-question:hover {
    background: #fff5f8;
}

.testimonial-question h5 {
   font-family: 'M PLUS Rounded 1c', 'Hachi Maru Pop', 'Yomogi', 'Hiragino Maru Gothic Pro', 'Yu Gothic', sans-serif;
    font-size: 1rem;
    font-weight: 500;
    color: #2c3e50;
    margin: 0;
    flex: 1;
    line-height: 1.5;
}

.testimonial-toggle {
    font-size: 1.3rem;
    font-weight: 300;
    color: var(--dark-pink);
    transition: transform 0.3s ease;
    margin-left: 15px;
    flex-shrink: 0;
}

.testimonial-answer {
    padding: 0 25px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
    background: white;
}

.testimonial-answer p {
    padding: 15px 0 20px 0;
    margin: 0;
    color: #6c757d;
    line-height: 1.6;
    font-size: 0.95rem;
}

/* アクティブ状態 */
.testimonial-item.active .testimonial-answer {
    max-height: 500px;
    padding: 0 25px;
}

.testimonial-item.active .testimonial-toggle {
    transform: rotate(45deg);
}

/* クライアント情報のスタイル */
.client-meta {
    padding: 20px 25px 15px;
    background: #f8f9fa;
    border-bottom: 1px solid #e9ecef;
}

.client-name {
  font-family: 'M PLUS Rounded 1c', 'Hachi Maru Pop', 'Yomogi', 'Hiragino Maru Gothic Pro', 'Yu Gothic', sans-serif;
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--dark-pink);
    margin-right: 15px;
}

.client-category {
    background: #fce4ec;
    color: var(--dark-pink);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    #testimonials {
        padding: 60px 0;
    }
    
    .testimonial-question {
        padding: 15px 20px;
    }
    
    .testimonial-question h5 {
        font-size: 0.95rem;
    }
    
    .testimonial-answer p {
        font-size: 0.9rem;
        padding: 10px 0 15px 0;
    }
    
    .testimonial-item.active .testimonial-answer {
        padding: 0 20px;
    }
    
    .client-meta {
        padding: 15px 20px 10px;
    }
    
    .client-name {
        font-size: 1rem;
    }
    
    .client-category {
        font-size: 0.8rem;
        padding: 3px 10px;
    }
}

@media (max-width: 480px) {
    .testimonial-question {
        padding: 12px 15px;
    }
    
    .testimonial-question h5 {
        font-size: 0.7rem;
    }

     .testimonial-answer p {
        font-size: 0.6rem;
       
    }
    
    .testimonial-toggle {
        font-size: 1.2rem;
        margin-left: 10px;
    }
    
    .client-meta {
        padding: 12px 15px 8px;
    }
    
    .client-name {
        font-size: 0.95rem;
        display: block;
        margin-bottom: 5px;
    }
}

/* セクション間の余白調整 */
.qa-section {
    margin-bottom: 0;
}

#testimonials {
    margin-top: 0;
}

/* ギャラリーセクションの余白調整 */
.gallery-section {
    padding-top: 40px;
}




























/* セクション共通スタイル */
.okoe-section {
    padding: 100px 1px;
}



.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 60px;
    position: relative;
    color: var(--dark-color);
}

.section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 3px;
    background: var(--secondary-color);
    margin: 20px auto;
}

.bg-gray {
    background: var(--light-color);
}

/* ポートフォリオスライダー */
.slider-section{
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 20px;
}

.slider-triple {
    position: relative;
    max-width: 100%;
    margin: 3rem auto;
    overflow: hidden;
    padding: 0 50px;
}

.triple-track {
    display: flex;
    transition: transform 0.5s ease;
    margin: 0 -5px;
}

.triple-slide {
    flex: 0 0 calc(33.333% - 10px);
    min-width: 0;
    margin: 0 5px;
    transition: transform 0.3s ease;
}

.triple-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%; /* 画像を丸く */
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.triple-slide:hover {
    transform: translateY(-5px);
}

.slider-triple button {
    position: absolute;
    top: 50%;
    transform: translateY(-70%);
    background: rgba(248, 200, 220, 0.7);
    color: white;
    border: none;
    padding: 12px 16px;
    cursor: pointer;
    border-radius: 50%;
    font-size: 1.2rem;
    z-index: 10;
}

.slider-triple button:hover {
    background: var(--dark-color);
}

.slider-triple .triple-prev {
    left: 10px;
}

.slider-triple .triple-next {
    right: 10px;
}

.triple-dots {
    display: flex;
    justify-content: center;
    margin: 20px 0;
    gap: 10px;
}

.triple-dots span {
    display: block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #ddd;
    cursor: pointer;
    transition: all 0.3s ease;
}

.triple-dots span.active {
    background: var(--dark-color);
    transform: scale(1.2);
}

/* ポートフォリオ詳細ボタンスタイル */
.portfolio-detail-btn-container {
    text-align: center;
    margin-top: 20px;
    padding-bottom: 30px;
}

.btn-portfolio-detail {
    display: inline-block;
    padding: 12px 30px;
    background: var(--white);
    color: var(--dark-color);
    border: 2px solid var(--dark-color);
    font-weight: 600;
    border-radius: 30px;
    transition: var(--transition);
    box-shadow: 0 3px 10px rgba(244, 166, 197, 0.1);
    text-decoration: none;
}

.btn-portfolio-detail:hover {
    background: var(--dark-color);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(244, 166, 197, 0.2);
}













/* 追加メッセージセクション */
.message-section {
    padding: 80px 100px;
    background-image: url(image/ベージュ　ピンク　パステル　かわいい　赤ちゃん　ベビーマッサージ　よくある質問　インスタグラム投稿　のコピー2.png);
    background-size:cover;
    text-align: center; /* 文字を中央揃え */
}


.main-message {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 40px;
    line-height: 1.6;
}

.sub-message {
    font-size: 0.8rem;
    line-height: 1.9;
    color: black;
    max-width: 800px;
    margin: 0 auto 25px auto; /* 中央寄せと下のマージン */
}
@media (max-width: 768px) {
    .message-section {
    padding: 80px 100px;
    background-image: url(image/ggggg.png);
    background-size:cover;
}
    
    .main-message {
    font-size: 1rem;
}

.sub-message {
    font-size: 0.8rem;
   
}
}

@media (max-width: 680px) {
    .message-section {
    padding: 40px 1px;
    background-image: url(image/kkkkk.png)

    }
    .main-message {
    font-size: 0.8rem;
}

.sub-message {
    font-size: 0.8rem;
   
}
}














/* Aboutセクション */
.about-section {
    padding: 100px 50px;
   background-image: url('image/32831022_s.jpg');
    /* 黄色のオーバーレイを追加 */
    background-color: rgba(255, 255, 255, 0.8); /* 黄色の半透明カバー */
    background-blend-mode: overlay; /* 背景画像とカラーをブレンド */
    background-size: cover; /* 背景画像をカバー表示 */
    background-position: center; /* 背景画像を中央に配置 */
    background-repeat: no-repeat; /* 背景画像の繰り返しを防止 */
    background-attachment: fixed; /* 背景を固定してスクロール時に動かないように */
}


.about-title {
    display: flex;
    justify-content: space-between;
    gap: 30px;
    margin-top: 50px;
    flex-wrap: nowrap; /* 折り返しを防止 */
    overflow-x: auto; /* 横スクロールを可能に */
    padding-bottom: 20px;
    -webkit-overflow-scrolling: touch; /* スマホでのスクロールをスムーズに */
}


.about-content {
    display: flex;
    align-items: center;
    gap: 50px;
}

.about-image {
    flex: 0 0 35%; /* 画像の幅を35%に固定 */
    max-width: 350px; /* 最大幅を設定 */
    margin: 0 auto;
}

.about-text {
    flex: 0 0 60%; /* テキスト部分の幅を60%に */
}

.about-image img {
    width: 100%;
    height: auto;
  
}

.about-image:hover img {
    transform: scale(1.05);
}

.about-text {
    flex: 1;
}

.about-text h3 {
    font-size: 1.8rem;
    color: var(--dark-color);
    margin-bottom: 20px;

}

.about-text p {
    margin-bottom: 20px;
    color: var(--text-light);
}
/* レスポンシブ対応 */
@media (max-width: 1024px) {
    .about-image {
        flex: 0 0 40%;
        max-width: 300px;
    }
}

@media (max-width: 768px) {

    .about-section {
        padding: 50px 1px;
    }

    .about-text h3 {
        font-size: 1.5rem;
    }
    
    
    .about-image {
        flex: none;
        width: 70%;
        max-width: 250px;
        margin-bottom: 30px;
    }
    
    .about-text {
        flex: none;
        width: 100%;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .about-image {
        width: 80%;
        max-width: 200px;
    }
}





/* 料金詳細ボタンスタイル */
.price-detail-btn-container {
    text-align: center;
    margin-top: 30px;
}

.btn-price-detail {
    display: inline-block;
    padding: 12px 30px;
    background: var(--white);
    color: var(--dark-color);
    border: 2px solid var(--dark-color);
    font-weight: 600;
    border-radius: 30px;
    transition: var(--transition);
    box-shadow: 0 3px 10px rgba(244, 166, 197, 0.1);
    text-decoration: none;
}

.btn-price-detail:hover {
    background: var(--dark-color);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(244, 166, 197, 0.2);
}

/* 特別サービスセクション */
.special-section {
    padding: 100px 50px;
}
.special-content {
    display: flex;
    align-items: center;
   margin: 60px 0;
}

.special-content.reverse {
    flex-direction: row-reverse;
}

.special-image {
    flex: 1;
    overflow: hidden;
    text-align: center
}

.special-image img {
    width: 100%;
    max-width: 400px;
    height: auto;
    border-radius: 30px; /* 画像を丸く */
    transition: transform 0.5s ease;
}

.special-image:hover img {
    transform: scale(1.03);
}

.special-text {
    flex: 1;
    text-align: center;
}

.special-text h3 {
    font-size: 3.5vw;
    color: var(--dark-color);
    margin-bottom: 20px;
   
}

.special-list {
    list-style: none;
    margin: 25px 0;
}

.special-list li {
    margin-bottom: 12px;
    position: relative;
    padding-left: 30px;
    color: var(--text-light);
}

.special-list i {
    color: var(--secondary-color);
    position: absolute;
    left: 30%;
    top: 3px;
}

.btn-special {
    display: inline-block;
    padding: 12px 30px;
    background: var(--secondary-color);
    color: var(--white);
    border-radius: 30px;
    font-weight: 600;
    transition: var(--transition);
    margin-top: 30px;
    box-shadow: 0 5px 15px rgba(244, 166, 197, 0.3);
}

.btn-special:hover {
    background: var(--dark-color);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(244, 166, 197, 0.4);
}

/* レスポンシブ対応 */
@media (max-width: 768px) {

    .special-section {
        padding: 25px 1px;
    }

    .special-content {
        flex-direction: column;
    }

    .special-content,
    .special-content.reverse {
        flex-direction: column;
    }
    
    .special-image {
        width: 100%;
        margin-bottom: 30px;
    }
    
    .special-text {
        width: 100%;
        order: 1;
        font-size: 0.8rem;
    }
    .special-text h3 {
       font-size: 1.8rem;
    }
}







/* 3つの横並びコンテナセクション */
#three-containers {
    padding: 80px 0;
   background-image: repeating-linear-gradient(
        45deg,
        #fffdda,
        #fffdda 10px,
        #ffffff 10px,
        #ffffff 20px
    );
   
}


.three-container-wrapper {
    display: flex;
    justify-content: space-between;
    gap: 30px;
    margin-top: 50px;
    flex-wrap: nowrap; /* 常に横並びを維持 */
    overflow-x: auto; /* 横幅が足りない場合にスクロール可能に */
    padding-bottom: 20px;
}

/* スクロールバーのカスタマイズ */
.three-container-wrapper::-webkit-scrollbar {
    height: 8px;
}

.three-container-wrapper::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

.three-container-wrapper::-webkit-scrollbar-thumb {
    background: var(--secondary-color);
    border-radius: 10px;
}

.three-container-wrapper::-webkit-scrollbar-thumb:hover {
    background: var(--dark-color);
}

.single-container {
    flex: 0 0 calc(33.333% - 20px); /* 3等分からギャップを引いた幅 */
    min-width: 250px; /* 最小幅を設定 */
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}

.single-container:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.container-image {
    width: 100%;
    padding-top: 75%; /* 4:3の縦横比 (4/3 = 0.75) */
    position: relative;
    overflow: hidden;
}

.container-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.single-container:hover .container-image img {
    transform: scale(1.05);
}

.container-content {
    padding: 20px;
    text-align: center;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.container-content h3 {
    color: var(--dark-color);
    margin-bottom: 10px;
  
    font-size: 1.3rem;
}

.container-content p {
    color: var(--text-light);
    font-size: 0.9rem;
    line-height: 1.5;
}

/* レスポンシブ対応 */
@media (max-width: 1024px) {
    .single-container {
        flex: 0 0 calc(33.333% - 20px);
        min-width: 220px;
    }
    
    .container-content {
        padding: 15px;
    }
    
    .container-content h3 {
        font-size: 1.2rem;
    }
}

@media (max-width: 768px) {
    .three-container-wrapper {
        gap: 20px;
        padding-bottom: 15px;
    }
    
    .single-container {
        flex: 0 0 calc(50% - 10px); /* 2列表示 */
        min-width: 200px;
    }
    
    .container-content h3 {
        font-size: 1.1rem;
    }
    
    .container-content p {
        font-size: 0.85rem;
    }
}

@media (max-width: 480px) {
    .three-container-wrapper {
        gap: 15px;
    }
    
    .single-container {
        flex: 0 0 calc(100% - 30px); /* 1列表示だが横並びを維持 */
        min-width: 180px;
    }
    
    .container-image {
        padding-top: 70%; /* スマホでは少し縦長に */
    }
    
    .container-content {
        padding: 12px;
    }
    
    .container-content h3 {
        font-size: 1rem;
    }
    
    .container-content p {
        font-size: 0.8rem;
    }
}

/* 非常に小さい画面用 */
@media (max-width: 320px) {
    .single-container {
        min-width: 150px;
    }
    
    .container-content {
        padding: 10px;
    }
    
    .container-content h3 {
        font-size: 0.9rem;
    }
    
    .container-content p {
        font-size: 0.75rem;
    }
}































/* お客様のお声セクション */

.testimonial-tabs {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    margin: 30px 0;
}

.section-subtitle{
    text-align: center;
    padding: 0 40px;
}

.tab-btn {
    padding: 12px 24px;
    background: white;
    border: 1px solid #f8c8dc;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.tab-btn.active, .tab-btn:hover {
    background: var(--dark-color);
    color: white;
    border-color: var(--dark-color);
}

.testimonial-content {
    padding: 30px;
   
}

.tab-panel {
    display: none;
}

.tab-panel.active {
    display: block;
}



.testimonial-item:last-child {
    border-bottom: none;
}

.testimonial-details {
    flex: 1;
}

.client-meta {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 8px;
    flex-wrap: wrap;
}

.client-name {
    font-weight: bold;
    font-size: 18px;
}

.client-category {
    background: #fce4ec;
    color: var(--dark-color);
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 14px;
}

.rating {
    color: #ffe203;
    font-size: 20px;
    margin-bottom: 10px;
}

.testimonial-text {
    line-height: 1.7;
    color: #666;
    font-size: 0.7rem;
    margin-bottom: 15px;
}

/* LINEお問い合わせセクション */
.line-contact-section {
    padding: 80px 0;
}

.line-contact-content {
    display: flex;
    align-items: center;
    gap: 50px;
    background: white;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

.line-contact-image {
    flex: 1;
    text-align: center;
}

.line-contact-image img {
    max-width: 200px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.line-contact-text {
    flex: 2;
}

.line-contact-text h3 {
    font-size: 28px;
    color: var(--dark-color);
    margin-bottom: 20px;
   
}

.line-contact-list {
    list-style: none;
    margin: 25px 0;
}

.line-contact-list li {
    margin-bottom: 12px;
    position: relative;
    padding-left: 30px;
    color: var(--text-light);
}

.line-contact-list i {
    color: var(--secondary-color);
    position: absolute;
    left: 0;
    top: 3px;
}

.btn-line-contact {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 30px;
    background: #06C755;
    color: white;
    border-radius: 30px;
    font-weight: 600;
    transition: all 0.3s ease;
    margin-top: 20px;
    box-shadow: 0 5px 15px rgba(6, 199, 85, 0.3);
}

.btn-line-contact:hover {
    background: #05a845;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(6, 199, 85, 0.4);
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .line-contact-content {
        flex-direction: column;
        text-align: center;
    }
    
    .line-contact-list li {
        padding-left: 0;
        justify-content: center;
    }
    
    .line-contact-list i {
        position: static;
        margin-right: 8px;
    }
}

/* フッター */
.simple-footer {
    background:#f8f4bf;
    border-top: 1px solid rgba(79, 79, 79, 0.1);
    color: #fffce4;
    padding: 20px 0 20px;
    text-align: center;
}

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

.footer-logo {
    color: #707070;
    font-size: 14px;
    margin-bottom: 10px;
    font-weight: 700;
    letter-spacing: 1px;
}

.footer-address {
    color:#707070;
    margin-bottom: 20px;
    font-size: 10px;
    opacity: 0.9;
}

.footer-links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
    margin: 20px 0;
}

.footer-links a {
    color: white;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.footer-links a:hover {
    opacity: 1;
}

.copyright {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid rgba(105, 105, 105, 0.1);
    font-size: 14px;
    opacity: 0.7;
    color: #393838;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .footer-links {
        flex-direction: column;
        gap: 10px;
    }
}

/* レスポンシブデザイン */
@media (max-width: 768px) {
    .header .container {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .logo {
        margin-bottom: 15px;
    }
    
    .nav {
        width: 100%;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }
    
    .nav.active {
        max-height: 300px;
    }
    
    .nav ul {
        flex-direction: column;
        width: 100%;
    }
    
    .nav li {
        margin: 10px 0;
        width: 100%;
    }
    
    .hamburger {
        display: block;
        position: absolute;
        top: 20px;
        right: 20px;
    }
    
    .hero h2 {
        font-size: 2.5rem;
    }
    
    .hero p {
        font-size: 1.2rem;
    }
    

    
    .about-content {
        flex-direction: column;
    }
    
    .about-image, .about-text {
        flex: none;
        width: 100%;
    }
    
    .about-image {
        margin-bottom: 30px;
    }
    
    .triple-slide {
        flex: 0 0 calc(100% - 10px);
    }
    
    .slider-triple button {
        top: 40%;
    }
    
    .special-content {
        flex-direction: column;
    }
    
    .special-content.reverse {
        flex-direction: column;
    }
    
    .special-image, .special-text {
        flex: none;
        width: 100%;
    }
    
    .special-image {
        margin-bottom: 30px;
    }
    
    .testimonial-item {
        flex-direction: column;
    }
    
    .client-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
}

@media (max-width: 480px) {
    .hero h2 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .btn-special, .btn-line-contact {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    
    .line-contact-content {
        padding: 20px;
    }
}













/* 13. インフィニティスライダー */
.slider-infinity {
    max-width: 100%;
    overflow: hidden;
    margin: 2rem 0;
    position: relative;
}

.infinity-track {
    display: flex;
    width: max-content;
    animation: infinityScroll 30s linear infinite;
}

.infinity-slide {
    width: 300px;
    height: 200px;
    margin-right: 15px;
    flex-shrink: 0;
}

.infinity-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 4px;
}

@keyframes infinityScroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.slider-infinity:hover .infinity-track {
    animation-play-state: paused;
}














.sp-br {
        display: none;
    }




@media (max-width: 768px) {
   
    /* スマホ用改行を表示 */
    .sp-br {
        display: block;
    }
}

@media (max-width: 680px) {
  
    
    /* スマホ用改行を表示 */
    .sp-br {
        display: block;
    }
}










.submit-btn {
    width: 100%;
    padding: 18px;
    background: #ff9cb0;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-top: 10px;
    box-shadow: 0 5px 15px rgba(219, 52, 52, 0.3);
}

.submit-btn:hover {
    background: #ff6786;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(219, 52, 52, 0.3);
}

.submit-btn:active {
    transform: translateY(-1px);
}