* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html,
body {
    font-family: "Kaisei Opti", serif;
    color: #333;
    background-color: #fff;
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
}


.container1 {
    max-width: 600px;
    margin: 0 auto;
    padding: 0 40px;
}





















/* ヘッダー */
header {
    padding: 40px 0;
    position: fixed; /* 常に画面上部に固定 */
    width: 100%;
    z-index: 1000;
    background: transparent;
    transition: all 0.3s ease;
}

.header-content {
    display: flex;
    justify-content: flex-end; /* 右寄せ */
    align-items: center;
    padding: 0 40px;
}


/* ハンバーガーメニュー - 常に表示 */
.hamburger-menu {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    cursor: pointer;
    z-index: 1001;
}

.hamburger-menu span {
    display: block;
    height: 3px;
    width: 100%;
    background-color: #333;
    border-radius: 3px;
    transition: all 0.3s ease;
}

/* メニューが開いているときのハンバーガーアイコン */
.hamburger-menu.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

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

.hamburger-menu.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* スマホ用ナビゲーション */
nav.mobile-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background-color: white;
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
    transition: right 0.3s ease;
    z-index: 1000;
}

nav.mobile-nav.active {
    right: 0;
}

/* モバイルナビゲーションヘッダー */
.mobile-nav-header {
    display: flex;
    justify-content: flex-end;
    padding: 20px;
    border-bottom: 1px solid #f0f0f0;
}

/* 閉じるボタン */
.close-button {
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: #333;
    font-size: 20px;
    transition: color 0.3s ease;
     z-index: 9000;
    
}

.close-button:hover {
    color: #b8a17a;
}

nav.mobile-nav ul {
    flex-direction: column;
    padding: 20px;
    list-style: none;
    margin-top: 0;
}

nav.mobile-nav ul li {
    margin: 0;
    border-bottom: 1px solid #f0f0f0;
}

nav.mobile-nav ul li:last-child {
    border-bottom: none;
}

nav.mobile-nav ul li a {
    display: block;
    padding: 15px 0;
    font-size: 18px;
    color: #333;
    text-decoration: none;
    transition: color 0.3s;
}

nav.mobile-nav ul li a:hover {
    color: #b8a17a;
}


.nav-overlay.active {
    opacity: 1;
    visibility: visible;
}


























/* ヒーロー動画セクション */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-video-element {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: relative;
    z-index: 1;
}



/* ヒーロー動画フォールバック（再生開始前/失敗時に表示） */
.hero-video-fallback {
    position: absolute;
    inset: 0;
    background-image: url('img/top.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 0;
    opacity: 1;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

/* 動画が再生できたらフォールバックを隠す */
.hero-video.is-playing .hero-video-fallback {
    opacity: 0;
}
/* 動画コントロール */
.video-controls {
    position: absolute;
    bottom: 30px;
    right: 30px;
    z-index: 10;
    display: flex;
    gap: 10px;
}




/* モバイル最適化 */
@media (max-width: 768px) {
    .hero-video-element {
        object-position: center;
    }
    
    .video-controls {
        bottom: 20px;
        right: 20px;
    }
    
    .video-mute,
    .video-pause {
        width: 35px;
        height: 35px;
        font-size: 14px;
    }
}

/* データ節約モード対応 */
@media (prefers-reduced-motion: reduce) {
    .hero-video-element {
        display: none;
    }
    
    .hero-video::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-image: url('img/top.png');
        background-size: cover;
        background-position: center;
    }
}



















/* 波型セパレーター */
.wave-separator {
    margin-top: -1px; /* 隙間をなくす */
    line-height: 0; /* 余白を除去 */
   
    width: 100%;
}

.wave-separator svg {
    display: block;
    width: 100%;
    height: auto;
 
    max-width: 100%;
}





/* 下側の波型セパレーター */
.wave-separator-bottom {
    transform: rotate(180deg);
    margin-bottom: -1px; /* 隙間をなくす */
}



































/* セクション共通 */
section {
    padding: 120px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-header h2 {
    font-size: 36px;
    font-weight: 400;
    margin-bottom: 10px;
    color: #333;
}

.section-header p {
    font-size: 16px;
    color: #777;
    letter-spacing: 2px;
}

@media (max-width: 768px) {
    section {
        padding: 90px 0;
    }

    .features,
    .decorated-section,
    .flow-section,
    .qa-content,
    .contact-form-section {
        overflow-x: hidden;
        overflow-y: visible;
    }

    .section-header {
        margin-bottom: 50px;
    }

    .section-header h2 {
        font-size: 30px;
    }

    .section-header p {
        font-size: 14px;
        letter-spacing: 1px;
    }

    .concept-text h3 {
        font-size: 24px;
    }

    .qa-category-title {
        font-size: 28px;
    }
}

@media (max-width: 480px) {
    section {
        padding: 80px 0;
    }

    .section-header h2 {
        font-size: 24px;
    }

    .features .section-header h2 {
        font-size: 24px;
    }

    .section-header p {
        font-size: 13px;
    }

    .concept-text h3 {
        font-size: 21px;
    }

    .feature-text h3 {
        font-size: 20px;
    }

    .qa-category-title {
        font-size: 24px;
    }
}









.concept-section {
    background-color: #13794066;
    padding: 10px 0;
}

/* コンセプトセクション */
.concept-content {
    display: flex;
    align-items: center;
    gap: 80px;
   
}

.concept-text {
    flex: 1;
}

.concept-text h3 {
    font-size: 28px;
    margin-bottom: 30px;
    color: #333;
}

.concept-text p {
    margin-bottom: 20px;
    color: #555;
    line-height: 1.8;
}

/* コンセプト画像の左右交互回転アニメーション（1回のみ） */
.concept-image {
    flex: 1;
}

.concept-image.fade-in-up.active {
    animation: rotate-alternate 2.5s ease-in-out 1;
    animation-fill-mode: forwards;
}

@keyframes rotate-alternate {
    0% {
        transform: rotate(0deg);
    }
    16.6% {
        transform: rotate(-5deg);
    }
    33.2% {
        transform: rotate(5deg);
    }
    49.8% {
        transform: rotate(-5deg);
    }
    66.4% {
        transform: rotate(5deg);
    }
    
    100% {
        transform: rotate(0deg);
    }
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .concept-image.fade-in-up.active {
        animation: rotate-alternate-mobile 2s ease-in-out 1;
        animation-fill-mode: forwards;
    }
    
    @keyframes rotate-alternate-mobile {
        0% {
            transform: rotate(0deg);
        }
        16.6% {
            transform: rotate(-15deg);
        }
        33.2% {
            transform: rotate(0deg);
        }
        49.8% {
            transform: rotate(15deg);
        }
        66.4% {
            transform: rotate(0deg);
        }
        83% {
            transform: rotate(-15deg);
        }
        100% {
            transform: rotate(0deg);
        }
    }
}


.image-placeholder {
    height: 400px;
    background-color: #f9f9f9;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    border: 1px solid #eee;
}

/* フェードインアップアニメーション */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.fade-in-up.active {
    opacity: 1;
    transform: translateY(0);
}

/* コンセプトセクションの要素に遅延を追加 */
.concept-text.fade-in-up {
    transition-delay: 0.1s;
}

.concept-image.fade-in-up {
    transition-delay: 1s;
}




@media (max-width: 768px) {
.concept-text p {
  font-size: 0.9rem;
}
}




















.full-width-image-section .container {
    max-width: 1400px; /* より広いコンテナ */
    padding: 0 20px;
}

.wide-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
   
}

/* レスポンシブデザイン */
@media (max-width: 768px) {
    .full-width-image-section {
        padding: 40px 0;
    }
    
    .wide-image {
      
        border-radius: 8px;
    }
}

@media (max-width: 480px) {
    .full-width-image-section .container {
        padding: 0 15px;
    }
    
  
}




























/* 特徴セクション */
.features {
    padding: 60px 0;
    position: relative;
    overflow: visible;
}

.features-content {
    display: flex;
    /*align-items: center*/
    gap: 60px;
}

.feature-image {
    flex: 1; /* 画像部分を1の比率に */
    
}

.feature-image.slide-in-left {
    position: relative;
    z-index: 3;
}

.feature-text {
    flex: 1.5; /* テキスト部分を3の比率に */
}

.feature-real-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: relative;
    z-index: 3;
    
}

.features .container {
    position: relative;
}

.decorated-section {
    position: relative;
    overflow: visible;
}

.decorated-section .container {
    position: relative;
    z-index: 3;
}

.decorated-section .feature-flowers {
    inset: -15% 0;
}

.feature-flowers {
    position: absolute;
    inset: -10% 0;
    z-index: 2;
    pointer-events: none;
}

.feature-flower {
    position: absolute;
    width: clamp(170px, 18vw, 320px);
    opacity: 0.4;
    filter: drop-shadow(0 12px 20px rgba(0, 0, 0, 0.12));
}

.features-wedding-photo .feature-flower:nth-child(1) {
    top: -20px;
    left: 3%;
    transform: rotate(-6deg);
}

.features-wedding-photo .feature-flower:nth-child(2) {
    top: 25%;
    left: -20px;
    transform: rotate(11deg);
}

.features-wedding-photo .feature-flower:nth-child(3) {
    top: -60px;
    right: 8%;
    transform: rotate(-3deg);
}

.features-wedding-photo .feature-flower:nth-child(4) {
    bottom: -30px;
    right: 4%;
    transform: rotate(9deg);
}

.features-wedding-photo .feature-flower:nth-child(5) {
    bottom: -45px;
    left: 18%;
    transform: rotate(12deg);
}

.features-wedding-photo .feature-flower:nth-child(6) {
    top: 55%;
    right: 20%;
    transform: rotate(-7deg);
}

.features-wedding-standard .feature-flower:nth-child(1) {
    top: -30px;
    left: 12%;
    transform: rotate(4deg);
}

.features-wedding-standard .feature-flower:nth-child(2) {
    bottom: -40px;
    left: 6%;
    transform: rotate(-9deg);
}

.features-wedding-standard .feature-flower:nth-child(3) {
    top: 35%;
    right: -35px;
    transform: rotate(8deg);
}

.features-wedding-standard .feature-flower:nth-child(4) {
    bottom: -40px;
    right: 10%;
    transform: rotate(-4deg);
}

.features-wedding-standard .feature-flower:nth-child(5) {
    top: 12%;
    left: 2%;
    transform: rotate(-6deg);
}

.features-wedding-standard .feature-flower:nth-child(6) {
    bottom: -30px;
    right: 30%;
    transform: rotate(7deg);
}

.features-family .feature-flower:nth-child(1) {
    top: -50px;
    left: 4%;
    transform: rotate(-12deg);
}

.features-family .feature-flower:nth-child(2) {
    top: 30%;
    right: -50px;
    transform: rotate(5deg);
}

.features-family .feature-flower:nth-child(3) {
    bottom: -60px;
    left: 8%;
    transform: rotate(7deg);
}

.features-family .feature-flower:nth-child(4) {
    bottom: 5%;
    right: 13%;
    transform: rotate(-8deg);
}

.features-family .feature-flower:nth-child(5) {
    top: 10%;
    left: 22%;
    transform: rotate(6deg);
}

.features-family .feature-flower:nth-child(6) {
    bottom: -35px;
    right: -5%;
    transform: rotate(-11deg);
}

.features-promo-photo .feature-flower:nth-child(1) {
    top: -30px;
    right: 5%;
    transform: rotate(4deg);
}

.features-promo-photo .feature-flower:nth-child(2) {
    top: 20%;
    left: -35px;
    transform: rotate(-11deg);
}

.features-promo-photo .feature-flower:nth-child(3) {
    bottom: -40px;
    right: 2%;
    transform: rotate(6deg);
}

.features-promo-photo .feature-flower:nth-child(4) {
    bottom: 12%;
    left: 15%;
    transform: rotate(-4deg);
}

.features-promo-photo .feature-flower:nth-child(5) {
    top: -25px;
    right: 25%;
    transform: rotate(9deg);
}

.features-promo-photo .feature-flower:nth-child(6) {
    bottom: -50px;
    left: 30%;
    transform: rotate(-8deg);
}

.features-promo-standard .feature-flower:nth-child(1) {
    top: -40px;
    left: 15%;
    transform: rotate(-5deg);
}

.features-promo-standard .feature-flower:nth-child(2) {
    bottom: -35px;
    left: 6%;
    transform: rotate(9deg);
}

.features-promo-standard .feature-flower:nth-child(3) {
    top: 10%;
    right: -30px;
    transform: rotate(-12deg);
}

.features-promo-standard .feature-flower:nth-child(4) {
    bottom: 8%;
    right: 12%;
    transform: rotate(6deg);
}

.features-promo-standard .feature-flower:nth-child(5) {
    top: 22%;
    left: -5%;
    transform: rotate(11deg);
}

.features-promo-standard .feature-flower:nth-child(6) {
    bottom: -45px;
    right: 32%;
    transform: rotate(-6deg);
}

.decorated-concept .feature-flower:nth-child(1) {
    top: -35px;
    left: 8%;
    transform: rotate(-7deg);
}

.decorated-concept .feature-flower:nth-child(2) {
    top: 25%;
    left: -30px;
    transform: rotate(5deg);
}

.decorated-concept .feature-flower:nth-child(3) {
    bottom: 12%;
    left: 11%;
    transform: rotate(-4deg);
}

.decorated-concept .feature-flower:nth-child(4) {
    top: -30px;
    right: 6%;
    transform: rotate(8deg);
}

.decorated-concept .feature-flower:nth-child(5) {
    bottom: 32%;
    right: -25px;
    transform: rotate(-9deg);
}

.decorated-concept .feature-flower:nth-child(6) {
    bottom: -45px;
    right: 18%;
    transform: rotate(6deg);
}

.decorated-concept .feature-flower:nth-child(7) {
    top: 28%;
    left: 44%;
    transform: rotate(-5deg);
}

.decorated-concept .feature-flower:nth-child(8) {
    top: 46%;
    right: 38%;
    transform: rotate(7deg);
}

.decorated-concept .feature-flower:nth-child(9) {
    bottom: 22%;
    left: 50%;
    transform: rotate(-8deg);
}

.decorated-concept .feature-flower:nth-child(10) {
    top: 60%;
    left: 36%;
    transform: rotate(4deg);
}

.decorated-concept .feature-flower:nth-child(11) {
    top: 20%;
    left: 48%;
    transform: rotate(2deg);
}

.decorated-gallery .feature-flower:nth-child(1) {
    top: -45px;
    left: 18%;
    transform: rotate(6deg);
}

.decorated-gallery .feature-flower:nth-child(2) {
    bottom: -55px;
    left: 6%;
    transform: rotate(-5deg);
}

.decorated-gallery .feature-flower:nth-child(3) {
    top: 12%;
    right: -35px;
    transform: rotate(-8deg);
}

.decorated-gallery .feature-flower:nth-child(4) {
    bottom: 6%;
    right: 15%;
    transform: rotate(7deg);
}

.decorated-gallery .feature-flower:nth-child(5) {
    top: 42%;
    left: 30%;
    transform: rotate(-6deg);
}

.decorated-gallery .feature-flower:nth-child(6) {
    bottom: -40px;
    right: 32%;
    transform: rotate(4deg);
}

.decorated-gallery .feature-flower:nth-child(7) {
    top: -35px;
    right: 40%;
    transform: rotate(-3deg);
}

.decorated-gallery .feature-flower:nth-child(8) {
    bottom: 18%;
    left: -30px;
    transform: rotate(9deg);
}

.decorated-gallery .feature-flower:nth-child(9) {
    top: 18%;
    left: 8%;
    transform: rotate(-7deg);
}

.decorated-gallery .feature-flower:nth-child(10) {
    top: -25px;
    right: 6%;
    transform: rotate(6deg);
}

.decorated-gallery .feature-flower:nth-child(11) {
    bottom: -35px;
    left: 28%;
    transform: rotate(-4deg);
}

.decorated-gallery .feature-flower:nth-child(12) {
    top: 35%;
    right: 28%;
    transform: rotate(8deg);
}

.decorated-gallery .feature-flower:nth-child(13) {
    bottom: 22%;
    right: -30px;
    transform: rotate(-6deg);
}

.decorated-gallery .feature-flower:nth-child(14) {
    top: 55%;
    left: 40%;
    transform: rotate(5deg);
}

.decorated-voice .feature-flower:nth-child(1) {
    top: -30px;
    left: 12%;
    transform: rotate(-8deg);
}

.decorated-voice .feature-flower:nth-child(2) {
    top: 35%;
    left: -35px;
    transform: rotate(7deg);
}

.decorated-voice .feature-flower:nth-child(3) {
    bottom: 18%;
    left: 18%;
    transform: rotate(-5deg);
}

.decorated-voice .feature-flower:nth-child(4) {
    top: -40px;
    right: 12%;
    transform: rotate(9deg);
}

.decorated-voice .feature-flower:nth-child(5) {
    bottom: 32%;
    right: -28px;
    transform: rotate(-7deg);
}

.decorated-voice .feature-flower:nth-child(6) {
    bottom: -45px;
    right: 20%;
    transform: rotate(5deg);
}


.feature-text h3 {
    font-size: 28px;
    margin-bottom: 30px;
    color: #333;
}

.feature-text p {
    margin-bottom: 20px;
    color: #555;
    line-height: 1.8;
}

.feature-list {
    margin: 30px 0;
    list-style: none;
}

.feature-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #b8a17a;
    font-weight: bold;
}

.feature-list li:last-child {
    border-bottom: none;
}

/* 特徴セクション 逆バージョンも同様に修正 */
.features-reverse .features-content {
    display: flex;
    align-items: center;
    gap: 60px;
}

.features-reverse .feature-image {
    flex: 1; /* 画像部分を1の比率に */
}

.features-reverse .feature-text {
    flex: 3; /* テキスト部分を3の比率に */
}

/* レスポンシブデザイン */
@media (max-width: 992px) {
    .features-content,
    .features-reverse .features-content {
        flex-direction: column;
        gap: 40px;
    }
    
    .feature-image,
    .feature-text,
    .features-reverse .feature-image,
    .features-reverse .feature-text {
        flex: none;
        width: 100%;
    }

    .feature-flowers {
        inset: -5% 0;
    }
}



/* スライドインアニメーション */
.slide-in-left {
    opacity: 0;
    transform: translateX(-100px);
    transition: all 0.8s ease-out;
}

.slide-in-right {
    opacity: 0;
    transform: translateX(100px);
    transition: all 0.8s ease-out;
}

.slide-in-left.active {
    opacity: 1;
    transform: translateX(0);
}

.slide-in-right.active {
    opacity: 1;
    transform: translateX(0);
}

/* 特徴セクションのアニメーション遅延 */
.feature-image.slide-in-left {
    transition-delay: 0.3s;
}

.feature-text.slide-in-right {
    transition-delay: 0.5s;
}

.reverse-content .feature-text.slide-in-left {
    transition-delay: 0.3s;
}

.reverse-content .feature-image.slide-in-right {
    transition-delay: 0.5s;
}


/* レスポンシブデザイン */
@media (max-width: 992px) {
    .features-content {
        flex-direction: column;
        gap: 40px;
    }
    
    .feature-image,
    .feature-text {
        order: 0;
        flex: none;
        width: 100%;
    }
    
    
    /* モバイルでは上下からスライドイン */
    .slide-in-left,
    .slide-in-right {
        transform: translateY(50px);
    }
    
    .slide-in-left.active,
    .slide-in-right.active {
        transform: translateY(0);
    }
}

@media (max-width: 768px) {
    .features {
        padding: 80px 0;
    }
    
    .feature-text h3 {
        font-size: 24px;
    }
    
    .feature-list li {
        font-size: 15px;
        padding: 10px 0;
    }

    .feature-flowers {
        opacity: 0.35;
    }

    .feature-flowers .feature-flower {
        width: clamp(130px, 45vw, 220px);
    }

    .feature-flowers .feature-flower:nth-child(n+5) {
        display: none;
    }
}







/* 特徴セクション 逆バージョン */




.reverse-content .feature-text {
    order: 1;
    text-align: left;
}

.reverse-content .feature-image {
    order: 2;
}

/* レスポンシブデザイン */
@media (max-width: 992px) {
    .reverse-content {
        flex-direction: column;
    }
    
    .reverse-content .feature-text,
    .reverse-content .feature-image {
        order: 0;
        text-align: center;
    }
}




























/* 固定背景セクション */
.fixed-bg-section {
    position: relative;
    height: 600px;
    background-image: url('image/DSC02509.jpeg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed; /* 背景画像を固定 */
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: rgb(0, 0, 0);
}



.fixed-bg-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: 0 20px;
}

.fixed-bg-title {
    font-size: 42px;
    font-weight: 500;
    margin-bottom: 25px;
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.fixed-bg-text {
    font-size: 18px;
    margin-bottom: 35px;
    line-height: 1.8;
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out 0.3s;
}

.fixed-bg-button {
    display: inline-block;
    padding: 16px 45px;
    background-color: transparent;
    color: rgb(0, 0, 0);
    border: 2px solid rgb(0, 0, 0);
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out 0.6s;
}

.fixed-bg-button:hover {
    background-color: white;
    color: #333;
}

/* アクティブ時のアニメーション */
.fixed-bg-title.active,
.fixed-bg-text.active,
.fixed-bg-button.active {
    opacity: 1;
    transform: translateY(0);
}

/* レスポンシブデザイン */
@media (max-width: 992px) {
    .fixed-bg-section {
        height: 500px;
    }
    
    .fixed-bg-title {
        font-size: 36px;
    }
    
    .fixed-bg-text {
        font-size: 17px;
    }
}

@media (max-width: 768px) {
    .fixed-bg-section {
        height: 450px;
        background-attachment: scroll; /* モバイルではスクロールに変更 */
    }
    
    .fixed-bg-title {
        font-size: 32px;
        margin-bottom: 20px;
    }
    
    .fixed-bg-text {
        font-size: 16px;
        margin-bottom: 30px;
    }
    
    .fixed-bg-button {
        padding: 14px 35px;
        font-size: 15px;
    }
}

@media (max-width: 480px) {
    .fixed-bg-section {
        height: 400px;
    }
    
    .fixed-bg-title {
        font-size: 28px;
    }
    
    .fixed-bg-text {
        font-size: 15px;
    }
    
    .fixed-bg-button {
        padding: 12px 30px;
        font-size: 14px;
    }
}




















/* 横並び3画像セクション - スマホでも横並び */
.three-images-section {
    padding: 80px 0;
    background-color: #fff;
}

.images-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    align-items: start;
}

.image-item {
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
}

.grid-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

/* 画像上のテキスト配置 */
.image-text-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    text-align: center;
    opacity: 0;
    transition: opacity 0.4s ease;
    padding: 20px;
}

.image-item:hover .image-text-overlay {
    opacity: 1;
}

.image-title {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 10px;
    
}

.image-description {
    font-size: 14px;
    line-height: 1.5;
   
}

/* ホバーなしで常にテキストを表示するバージョン */
.image-text-overlay.always-visible {
    opacity: 1;
   
}

/* レスポンシブデザイン - スマホでも横並びを維持 */
@media (max-width: 768px) {
    .three-images-section {
        padding: 60px 0;
    }
    
    .images-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 15px;
    }
    
  
    
    .image-text-overlay {
        padding: 10px;
    }
    
    .image-title {
        font-size: 16px;
        margin-bottom: 5px;
    }
    
    .image-description {
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .images-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
    }
    
    
    
    .image-text-overlay {
        padding: 8px;
    }
    
    .image-title {
        font-size: 14px;
    }
    
    .image-description {
        font-size: 11px;
    }
}

/* 特に小さいスマホ用 */
@media (max-width: 360px) {
    .images-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 8px;
    }
    
 
    
    .image-title {
        font-size: 12px;
    }
    
    .image-description {
        font-size: 10px;
    }
}













/* 作品例セクション */
.works {
    background-color: #f9f9f9;
}

.works-gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    padding-top: 40px;
}

.work-item {
    background: white;
   
}



.work-image .image-placeholder {
    height: 250px;
}

.work-info {
    padding: 30px;
}

.work-info h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: #333;
}

.work-info p {
    color: #666;
    font-size: 15px;
}

/* 制作工程セクション */
.process-steps {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.step {
    flex: 0 0 18%;
    text-align: center;
    margin-bottom: 30px;
}

.step-number {
    font-size: 24px;
    width: 60px;
    height: 60px;
    line-height: 60px;
    border-radius: 50%;
    background-color: #f5f5f5;
    margin: 0 auto 20px;
    color: #b8a17a;
}

.step h3 {
    font-size: 18px;
    margin-bottom: 15px;
    color: #333;
}

.step p {
    color: #666;
    font-size: 14px;
}

/* お問い合わせセクション */
.contact {
    background-color: #f9f9f9;
}

.contact-content {
    display: flex;
    gap: 80px;
}

.contact-info {
    flex: 1;
}

.contact-info h3 {
    font-size: 24px;
    margin-bottom: 20px;
    color: #333;
}

.contact-info p {
    margin-bottom: 20px;
    color: #555;
}

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

.contact-details p {
    margin-bottom: 10px;
    color: #666;
}

.contact-form {
    flex: 1;
}

.form-group {
    margin-bottom: 25px;
    position: relative;
    z-index: 4;
}

.form-group.form-group-date {
    z-index: 10;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: #333;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
  --font-base: 'Zen Maru Gothic', sans-serif; /* 丸ゴシック体 */
    font-size: 15px;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #8dc191;
}

.submit-button {
    padding: 15px 40px;
    background-color: #13794066;
    color: white;
    border: none;
   --font-base: 'Zen Maru Gothic', sans-serif; /* 丸ゴシック体 */
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.submit-button .fa-paper-plane {
    color: #fff;
}

.submit-button:hover {
    background-color: #13794099;
}

/* フッター */
footer {
    padding: 60px 0;
    background-color: #333;
    color: #fff;
    text-align: center;
}

.footer-logo-container {
    display: flex;
    align-items: center;
    justify-content: center;
   padding-top: 40px;
}

.footer-logo-image {
    width: 40px;
    height: 40px;
    margin-right: 10px;
    background-color: #f5f5f5;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.footer-logo-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.footer-logo {
    font-size: 24px;
    font-weight: 700;
}

footer p {
    margin-bottom: 15px;
    color: #ccc;
}

.footer-links {
    margin: 20px 0;
}

.footer-links a {
    color: #ccc;
    text-decoration: none;
    margin: 0 15px;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: #b8a17a;
}

.copyright {
    margin-top: 30px;
    font-size: 14px;
    color: #999;
}

/* レスポンシブデザイン */
@media (max-width: 992px) {
    .concept-content,
    .contact-content {
        flex-direction: column;
        gap: 40px;
    }
    
    .works-gallery {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process-steps {
        justify-content: center;
    }
    
    .step {
        flex: 0 0 30%;
        margin-bottom: 40px;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }
    
    header {
        padding: 20px 0;
    }
    
    .hero h1 {
        font-size: 40px;
    }
    
    .works-gallery {
        grid-template-columns: 1fr;
    }
    
    .step {
        flex: 0 0 45%;
    }
}

@media (max-width: 576px) {
    .hero h1 {
        font-size: 32px;
    }
    
    section {
        padding: 80px 0;
    }
    
    .step {
        flex: 0 0 100%;
    }
    
    .logo {
        font-size: 24px;
    }
    
    .logo-image {
        width: 100px;
        height: 100px;
    }
}




















/* 2x2 画像グリッドセクション */
.image-grid-section {
    padding: 80px 0;
    background-color: #fff;
}

.grid-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
    gap: 0; /* ギャップを0にして重ねられるように */
    height: 600px;
    position: relative;
}

.grid-item {
    position: relative;
    overflow: hidden;
  
    transition: all 0.3s ease;
}

.grid-item:hover {
    transform: translateY(-5px);
   
    z-index: 2; /* ホバー時に前面に表示 */
}

/* 左上 - 正方形 */
.grid-item.top-left {
    grid-row: 1;
    grid-column: 1;
    width: 200px; /* 正方形の幅 */
    height: 200px; /* 正方形の高さ */
    justify-self: center; /* 左寄せ */
    align-self: start; /* 上寄せ */
    z-index: 1;
}

/* 右上 - 通常サイズ（左下と重なる） */
.grid-item.top-right {
    grid-row: 1; /* 2行分をカバー */
    grid-column: 2;
    width: calc(100% - 20px); /* 左側にはみ出させる */
    margin-left: -50px; /* 左側にはみ出し */
    margin-bottom: -30px;
    z-index: 1;
}

/* 左下 - 通常サイズ（右上と重なる） */
.grid-item.bottom-left {
    grid-row: 2;
    grid-column: 1;
    width: calc(100% - 5px); /* 右側にはみ出させる */
    margin-right: -80px; /* 右側にはみ出し */
    margin-top: -70px;
    z-index: 1;
}

/* 右下 - 正方形 */
.grid-item.bottom-right {
    grid-row: 2;
    grid-column: 2;
    width: 300px; /* 正方形の幅 */
    height: 300px; /* 正方形の高さ */
    justify-self: center; /* 右寄せ */
    align-self: end; /* 下寄せ */
    z-index: 1;
}

.grid-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.grid-item:hover img {
    transform: scale(1.05);
}

.grid-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
    padding: 25px 20px 20px;
    color: white;
    transform: translateY(10px);
    opacity: 0;
    transition: all 0.3s ease;
}

.grid-item:hover .grid-overlay {
    transform: translateY(0);
    opacity: 1;
}

.grid-overlay h3 {
    font-size: 18px;
    font-weight: 500;
    margin: 0;
    text-align: center;
}

/* レスポンシブデザイン */
@media (max-width: 992px) {
    .grid-container {
        height: 500px;
    }
    
    .grid-item.top-left,
    .grid-item.bottom-right {
        width: 250px;
        height: 250px;
    }
    
    .grid-item.top-right {
        margin-left: -30px;
        width: calc(100% - 30px);
    }
    
    .grid-item.bottom-left {
        margin-right: -30px;
        width: calc(100% - 30px);
    }
}

@media (max-width: 768px) {
    .image-grid-section {
        padding: 60px 0;
    }
    








/* 左上 - 正方形 */
.grid-item.top-left {
    grid-row: 1;
    grid-column: 1;
    width: 100px; /* 正方形の幅 */
    height: 100px; /* 正方形の高さ */
    justify-self: left; /* 左寄せ */
    align-self: start; /* 上寄せ */
    z-index: 1;
}

/* 右上 - 通常サイズ（左下と重なる） */
.grid-item.top-right {
    grid-row: 1; /* 2行分をカバー */
    grid-column: 2;
   width: 200px; /* 正方形の幅 */
    height: 150px; /* 正方形の高さ */
    margin-left: -50px; /* 左側にはみ出し */
    margin-bottom: -30px;
    z-index: 1;
}

/* 左下 - 通常サイズ（右上と重なる） */
.grid-item.bottom-left {
    grid-row: 2;
    grid-column: 1;
    width: 200px; /* 正方形の幅 */
    height: 150px; /* 正方形の高さ */
    margin-right: -80px; /* 右側にはみ出し */
    margin-top: -70px;
    z-index: 1;
}

/* 右下 - 正方形 */
.grid-item.bottom-right {
    grid-row: 2;
    grid-column: 2;
    width: 100px; /* 正方形の幅 */
    height: 100px; /* 正方形の高さ */
    justify-self: center; /* 右寄せ */
    align-self: self-start; /* 下寄せ */
    z-index: 1;
}
















   
}

@media (max-width: 480px) {
    .grid-container {
        grid-template-rows: repeat(4, 200px);
    }
    
 
    
    .grid-overlay {
        padding: 15px 10px 10px;
    }
    
    .grid-overlay h3 {
        font-size: 16px;
    }
}




/* 2x2 グリッド画像のスクロールアニメーション */
.grid-item {
    opacity: 0;
    transform: translateY(50px);
    transition: all 1.5s ease-out;
}

/* 各グリッドアイテムのアニメーション遅延 */
.grid-item.top-right {
    transition-delay: 0.2s;
}

.grid-item.bottom-left {
    transition-delay: 0.8s;
}

.grid-item.bottom-right {
    transition-delay: 1s;
}

.grid-item.top-left {
    transition-delay: 1.5s;
}

/* アクティブ状態 */
.grid-item.active {
    opacity: 1;
    transform: translateY(0);
}




















/* ヒーロー直後のテキストセクション */
.hero-text-section {
    padding: 80px 0;
    background-color: #fff;
    text-align: center;
}

.hero-text-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-text-title {
    font-size: 36px;
    font-weight: 400;
    margin-bottom: 20px;
    color: #333;
    line-height: 1.4;
}

.hero-text-subtitle {
    font-size: 18px;
    color: #b8a17a;
    margin-bottom: 30px;
    letter-spacing: 2px;
}

.hero-text-description {
    font-size: 16px;
    color: #666;
    line-height: 1.8;
}

.hero-text-description p {
    margin: 0;
}

/* レスポンシブデザイン */
@media (max-width: 768px) {
    .hero-text-section {
        padding: 60px 0;
    }
    
    .hero-text-title {
        font-size: 28px;
    }
    
    .hero-text-subtitle {
        font-size: 16px;
    }
    
    .hero-text-description {
        font-size: 15px;
    }
}

@media (max-width: 480px) {
    .hero-text-section {
        padding: 50px 0;
    }
    
    .hero-text-title {
        font-size: 20px;
    }
    
    .hero-text-subtitle {
        font-size: 15px;
    }
    
    .hero-text-description {
        font-size: 14px;
    }
}




















/* 横並びスクロールセクション */
.horizontal-scroll-section {
    padding: 100px 0;
    background-color: #F0F9F4;
}

.scroll-container {
    position: relative;
    overflow-y: auto;
    padding: 20px 0;
    margin: 0 -40px;
    padding-left: 40px;
    padding-right: 40px;
}

.scroll-container::-webkit-scrollbar {
    height: 8px;
}

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

.scroll-container::-webkit-scrollbar-thumb {
    background: #b8a17a;
    border-radius: 10px;
}

.scroll-container::-webkit-scrollbar-thumb:hover {
    background: #a08c6a;
}

.scroll-content {
    display: flex;
    gap: 30px;
    width: max-content;
}

.scroll-card {
    flex: 0 0 350px;
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.scroll-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.card-image {
    height: 220px;
    overflow: hidden;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.card-content {
    padding: 25px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.card-content h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 15px;
    color: #333;
    text-align: center;
}

.card-content p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 20px;
    font-size: 15px;
    text-align: center;
    flex-grow: 1;
}

.card-button-container {
    display: flex;
    justify-content: center;
    margin-top: auto;
}

.card-button {
    display: inline-block;
    padding: 12px 30px;
    background-color: #333;
    color: white;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 500;
    transition: all 0.3s ease;
    font-size: 14px;
    text-align: center;
    min-width: 140px;
}

.card-button:hover {
    background-color: #b8a17a;
    transform: translateY(-2px);
}

/* レスポンシブデザイン */
@media (max-width: 768px) {
    .horizontal-scroll-section {
        padding: 80px 0;
    }
    
    .scroll-container {
        margin: 0 -20px;
        padding-left: 20px;
        padding-right: 20px;
    }
    
    .scroll-card {
        flex: 0 0 300px;
    }
    
    .card-content {
        padding: 20px;
    }
    
    .card-content h3 {
        font-size: 18px;
    }
    
    .card-content p {
        font-size: 14px;
    }
    
    .card-button {
        padding: 10px 25px;
        min-width: 120px;
    }
}

@media (max-width: 480px) {
    .scroll-card {
        flex: 0 0 280px;
    }
    
    .card-image {
        height: 180px;
    }
    
    .card-content {
        padding: 15px;
    }
    
    .card-button {
        padding: 10px 20px;
        font-size: 13px;
        min-width: 110px;
    }
}












/* 画像スライダーセクション */
.image-slider-section {
    padding: 80px 0;
  
    overflow: hidden;
}

.slider-container {
    position: relative;
    width: 100%;
    overflow: hidden;
    margin-top: 40px;
}

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

.slider-item {
    flex: 0 0 auto;
    width: 300px;
    height: 200px;
   
    overflow: hidden;
   
    transition: transform 0.3s ease;
}

.slider-item:hover {
    transform: scale(1.05);
}

.slider-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

@keyframes slide {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(calc(-300px * 6)); /* 6枚分移動（重複分を考慮） */
    }
}

/* レスポンシブデザイン */
@media (max-width: 768px) {
    .image-slider-section {
        padding: 60px 0;
    }
    
    .slider-item {
        width: 250px;
        height: 180px;
        margin: 0 10px;
    }
    
    @keyframes slide {
        0% {
            transform: translateX(0);
        }
        100% {
            transform: translateX(calc(-250px * 6));
        }
    }
}

@media (max-width: 480px) {
    .slider-item {
        width: 200px;
        height: 150px;
        margin: 0 8px;
    }
    
    @keyframes slide {
        0% {
            transform: translateX(0);
        }
        100% {
            transform: translateX(calc(-200px * 6));
        }
    }
}




















/* 横並び3画像ギャラリーセクション */


.horizontal-gallery-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
   
}

.horizontal-gallery .gallery-item {
    position: relative;
    overflow: hidden;
   
    transition: all 0.4s ease;
}

.horizontal-gallery .gallery-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.horizontal-gallery .gallery-item img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.horizontal-gallery .gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-item-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    padding: 30px 20px 20px;
    color: white;
    transform: translateY(10px);
    opacity: 0;
    transition: all 0.4s ease;
}

.horizontal-gallery .gallery-item:hover .gallery-item-overlay {
    transform: translateY(0);
    opacity: 1;
}

.gallery-item-overlay h3 {
    font-size: 18px;
    font-weight: 500;
    margin: 0;
    text-align: center;
}

/* 右からスライドインアニメーション */
.slide-from-right {
    opacity: 0;
    transform: translateX(100px);
    transition: all 0.8s ease-out;
}

.slide-from-right.active {
    opacity: 1;
    transform: translateX(0);
}

/* 各アイテムに遅延を設定 */
.horizontal-gallery .gallery-item:nth-child(1).slide-from-right {
    transition-delay: 0.2s;
}

.horizontal-gallery .gallery-item:nth-child(2).slide-from-right {
    transition-delay: 0.4s;
}

.horizontal-gallery .gallery-item:nth-child(3).slide-from-right {
    transition-delay: 0.6s;
}

/* レスポンシブデザイン */
@media (max-width: 992px) {
    .horizontal-gallery-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
    
    .horizontal-gallery .gallery-item:nth-child(3) {
        transition-delay: 0.4s;
    }
}

@media (max-width: 768px) {
    .horizontal-gallery {
        padding: 80px 0;
    }
    
    .horizontal-gallery-container {
        grid-template-columns: 1fr;
        gap: 20px;
        max-width: 400px;
        margin: 0 auto;
    }
    
    .horizontal-gallery .gallery-item img {
        height: 250px;
    }
    
    .gallery-item-overlay {
        padding: 20px 15px 15px;
    }
    
    .gallery-item-overlay h3 {
        font-size: 16px;
    }
    
    /* モバイルでは全て同じ遅延 */
    .horizontal-gallery .gallery-item {
        transition-delay: 0.3s !important;
    }
}



















    
   
 


























/* フローティングお問い合わせボタン */
.floating-contact-button {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
}

.contact-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 24px;
    background-color: #000000; /* LINEの緑色 */
    color: white;
    text-decoration: none;
    
    font-weight: 600;
    font-size: 14px;
    box-shadow: 0 4px 15px rgba(59, 59, 59, 0.3);
    transition: all 0.3s ease;
    white-space: nowrap;
}

.contact-btn:hover {
    background-color: #009900;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 185, 0, 0.4);
}

.contact-btn:active {
    transform: translateY(0);
}

/* レスポンシブデザイン */
@media (max-width: 768px) {
    .floating-contact-button {
        bottom: 20px;
        right: 20px;
        left: 20px;
    }
    
    .contact-btn {
        width: 100%;
        padding: 14px 20px;
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .floating-contact-button {
        bottom: 15px;
        right: 15px;
        left: 15px;
    }
    
    .contact-btn {
        padding: 12px 18px;
        font-size: 12px;
    }
}



















.price-info {
    margin-top: 2rem;
    padding: 1.5rem;
    border-radius: 8px;
}

.price-info h4 {
    font-size: 1.5rem;
}


.price-plans {
    margin: 1rem 0;
}

.price-plan {
    display: flex;
    align-items: center;
    margin-bottom: 0.5rem;
    padding: 0.5rem 0;
}

@media (max-width: 768px) {
    .price-plan {
        display: block;
    }
}

.plan-icon {
    margin-right: 0.5rem;
    font-size: 1.2rem;
}

.plan-name {
    flex: 1;
     font-weight: bold;
    font-size: 2rem;
}

.plan-price {
    font-weight: bold;
    color: #000000;
    font-size: 1.5rem;
}

.option-info {
    margin-top: 1.5rem;
}

.option-item {
  
    padding: 1rem;
    background: white;
   

}


@media (max-width: 480px) {
 .option-item {
    margin-bottom: 1rem;
  font-size: 0.8rem;

}
}































/* Q&Aセクション */
.qa-content {
    padding: 100px 0;
    position: relative;
    overflow: visible;
}

.qa-content .feature-flowers {
    inset: -12% 0;
}

.qa-content .feature-flower:nth-child(1) {
    top: -35px;
    left: 6%;
    transform: rotate(-6deg);
}

.qa-content .feature-flower:nth-child(2) {
    top: 20%;
    right: -30px;
    transform: rotate(8deg);
}

.qa-content .feature-flower:nth-child(3) {
    bottom: -40px;
    left: 12%;
    transform: rotate(-5deg);
}

.qa-content .feature-flower:nth-child(4) {
    bottom: -35px;
    right: 10%;
    transform: rotate(7deg);
}

.qa-content .feature-flower:nth-child(5) {
    top: 55%;
    left: 28%;
    transform: rotate(-4deg);
}

.qa-content .feature-flower:nth-child(6) {
    top: 40%;
    right: 25%;
    transform: rotate(5deg);
}

.qa-category {
    max-width: 800px;
    margin: 0 auto;
}

.qa-category-title {
    font-size: 32px;
    font-weight: 500;
    text-align: center;
    margin-bottom: 50px;
    color: #333;
    position: relative;
}

.qa-category-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 2px;
    background-color: #b8a17a;
}

/* FAQアイテム */
.faq-item {
    background: white;
    border-radius: 8px;
    margin-bottom: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: all 0.3s ease;
    position: relative;
    z-index: 4;
}

.faq-item:hover {
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.12);
    transform: translateY(-2px);
}

.faq-question {
    padding: 25px 30px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-weight: 500;
    font-size: 18px;
    color: #333;
    background: white;
    transition: background-color 0.3s ease;
}

.faq-question:hover {
    background-color: #f8f8f8;
}

.faq-question span {
    color: #b8a17a;
    font-weight: 600;
    margin-right: 15px;
    min-width: 30px;
}

.faq-question i {
    color: #b8a17a;
    transition: transform 0.3s ease;
    font-size: 14px;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 30px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.4s ease;
    background: white;
}

.faq-item.active .faq-answer {
    padding: 0 30px 25px;
    max-height: 500px;
}

.faq-answer p {
    color: #555;
    line-height: 1.7;
    margin-bottom: 15px;
}

.faq-answer ul {
    margin: 15px 0;
    padding-left: 20px;
}

.faq-answer li {
    color: #555;
    line-height: 1.7;
    margin-bottom: 8px;
    position: relative;
}

.faq-answer li::before {
    content: "•";
    color: #b8a17a;
    font-weight: bold;
    margin-right: 10px;
}

.faq-answer strong {
    color: #333;
    font-weight: 600;
}

.faq-answer b {
    color: #b8a17a;
    font-weight: 600;
}

/* Q&Aナビゲーション（必要に応じて使用） */
.qa-navigation {
    display: flex;
    justify-content: center;
    margin-bottom: 40px;
    flex-wrap: wrap;
    gap: 15px;
}

.qa-nav-link {
    padding: 12px 25px;
    background: white;
    border: 1px solid #e0e0e0;
    border-radius: 25px;
    text-decoration: none;
    color: #666;
    font-weight: 500;
    transition: all 0.3s ease;
    cursor: pointer;
}

.qa-nav-link:hover,
.qa-nav-link.active {
    background-color: #b8a17a;
    color: white;
    border-color: #b8a17a;
}

/* レスポンシブデザイン */
@media (max-width: 768px) {
    .qa-content {
        padding: 60px 0;
    }
    
    .qa-category-title {
        font-size: 28px;
        margin-bottom: 40px;
    }
    
    .faq-question {
        padding: 20px;
        font-size: 16px;
    }
    
    .faq-answer {
        padding: 0 20px;
    }
    
    .faq-item.active .faq-answer {
        padding: 0 20px 20px;
    }
    
    .faq-question span {
        margin-right: 10px;
        min-width: 25px;
    }
}

@media (max-width: 480px) {
    .qa-category-title {
        font-size: 24px;
    }
    
    .faq-question {
        padding: 18px 15px;
        font-size: 14px;
    }
    
    .faq-answer {
        padding: 0 15px;
    }
    
    .faq-item.active .faq-answer {
        padding: 0 15px 18px;
    }
    
    .faq-question span {
        font-size: 14px;
        min-width: 20px;
    }
    
    .qa-navigation {
        gap: 10px;
    }
    
    .qa-nav-link {
        padding: 10px 20px;
        font-size: 14px;
    }
}

/* アニメーション */
.faq-item {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease forwards;
}

.faq-item:nth-child(1) { animation-delay: 0.1s; }
.faq-item:nth-child(2) { animation-delay: 0.2s; }
.faq-item:nth-child(3) { animation-delay: 0.3s; }
.faq-item:nth-child(4) { animation-delay: 0.4s; }

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}























/* フッター */
footer {
    background-color: #ffffff;
    padding: 40px 0 20px;
    border-top: 1px solid #e0e0e0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    flex-wrap: wrap;
    gap: 30px;
     flex-direction: column;
}




.footer-brand {
    display: flex;
    align-items: center;
    gap: 15px;
    flex: 1;
    min-width: 250px;
    flex-direction: column;
}


.footer-logo {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
}

.footer-logo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.footer-text h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 5px;
    color: #333;
}

.footer-text p {
    font-size: 14px;
    color: #666;
    margin: 0;
}

.footer-social {
    text-align: center;
    flex: 1;
    min-width: 200px;
}

.footer-social h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 15px;
    color: #333;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: #333;
    color: white;
    border-radius: 50%;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 18px;
}

.social-link:hover {
    background-color: #000;
    transform: translateY(-2px);
}

.social-link.instagram:hover {
    background-color: #E4405F;
}

.social-link.tiktok:hover {
    background-color: #000000;
}

.social-link.line:hover {
    background-color: #00B900;
}

.footer-bottom {
    border-top: 1px solid #e0e0e0;
    padding-top: 20px;
    text-align: center;
}

.footer-contact {
    margin-bottom: 10px;
}

.footer-contact p {
    color: #666;
    font-size: 14px;
    margin-bottom: 5px;
}

.footer-contact a {
    color: #666;
    text-decoration: none;
}

.footer-contact a:hover {
    color: #000;
}

.copyright p {
    color: #999;
    font-size: 12px;
    margin: 0;
}

/* レスポンシブデザイン */
@media (max-width: 768px) {
    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 30px;
    }
    
    .footer-brand {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-social {
        min-width: 100%;
    }
    
    .social-links {
        gap: 25px;
    }
}

@media (max-width: 480px) {
    footer {
        padding: 30px 0 15px;
    }
    
    .footer-logo {
        width: 50px;
        height: 50px;
    }
    
    .footer-text h3 {
        font-size: 18px;
    }
    
    .footer-text p {
        font-size: 13px;
    }
    
    .social-link {
        width: 35px;
        height: 35px;
        font-size: 16px;
    }
    
    .footer-contact p {
        font-size: 13px;
    }
    
    .copyright p {
        font-size: 11px;
    }
}

























/* モバイルでのみ改行を表示 */
.mobile-br {
    display: none;
}

/* スマホ表示時（768px以下）のみ改行を表示 */
@media (max-width: 768px) {
    .mobile-br {
        display: block;
    }
}




































/* シンプルな説明文スタイル */
.plan-description-simple {
    margin-top: 8px;
    color: #666;
    font-size: 14px;
    line-height: 1.5;
    text-align: center;
}

















/* プラン詳細テーブル */
.plan-details-table {

    margin: 20px 0;
    background: white;
    border-radius: 12px;
    overflow: hidden;
}

.plan-details-table table {
    width: 100%;
    border-collapse: collapse;
}

.plan-details-table th,
.plan-details-table td {
    padding: 20px;
    text-align: left;
    border-bottom: 1px solid #f0f0f0;
}

.plan-details-table th {
    width: 120px;
    background-color: #f9f9f9;
    font-weight: 600;
    color: #333;
    font-size: 14px;
    vertical-align: top;
}

.plan-details-table td {
    color: #555555;
    line-height: 1.6;
    font-size: 14px;
}

.plan-details-table tr:last-child th,
.plan-details-table tr:last-child td {
    border-bottom: none;
}

/* オプションリスト */
.option-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.option-list li {
    padding: 5px 0;
    position: relative;
    padding-left: 15px;
}

.option-list li:before {
    content: "•";
    color: #b8a17a;
    font-weight: bold;
    position: absolute;
    left: 0;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .plan-details-table {
        margin-top: 15px;
        border-radius: 8px;
    }
    
    .plan-details-table th,
    .plan-details-table td {
        padding: 15px 12px;
        display: block;
        width: 100%;
        border-bottom: 1px solid #f0f0f0;
    }
    
    .plan-details-table th {
        width: 100%;
        background-color: #f5f5f5;
        border-bottom: none;
        font-size: 13px;
        padding-bottom: 8px;
    }
    
    .plan-details-table td {
        font-size: 13px;
        padding-top: 8px;
    }
    
    .plan-details-table tr:last-child td {
        border-bottom: none;
    }
    
    .option-list li {
        font-size: 13px;
        padding: 3px 0;
    }
}

@media (max-width: 480px) {
    .plan-details-table th,
    .plan-details-table td {
        padding: 12px 10px;
    }
    
    .plan-details-table th {
        font-size: 12px;
    }
    
    .plan-details-table td {
        font-size: 12px;
    }
}
























/* 特徴セクションのタイトル調整 */
.features .section-header {
    margin-bottom: 60px;
}

.features .section-header h2 {
    font-size: 32px;
    color: #333;
}

.features .section-header p {
    font-size: 16px;
    color: #b8a17a;
    letter-spacing: 1px;
}

@media (max-width: 480px) {
    .features .section-header h2 {
        font-size: 24px;
    }
}




















































/* ギャラリーセクション */


.section-header {
    text-align: center;
    margin-bottom: 3rem;
}




/* 横スクロールギャラリー - スクロールバー非表示 */
.gallery-grid {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
    gap: 2rem;
    padding: 3rem 0 3rem 0;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    
    /* 横スクロールを強制 */
    width: auto;
    white-space: nowrap;
    flex-direction: row;
    
    /* スクロールバーを非表示にする */
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* Internet Explorer 10+ */
}

/* Chrome, Safari, Edge 用のスクロールバー非表示 */
.gallery-grid::-webkit-scrollbar {
    display: none;
}


/* ギャラリーアイテムの幅を固定 - 横スクロール用 */
.gallery-grid .polaroid {
    flex: 0 0 auto;
    width: 300px; /* 固定幅を設定 */
    display: inline-block; /* 横並びを確実に */
}

/* ギャラリーカテゴリー内のグリッドを上書き */
.gallery-category .gallery-grid {
    display: flex !important; /* グリッドレイアウトをフレックスに上書き */
    grid-template-columns: none !important;
}




/* レスポンシブ対応 */
@media (max-width: 768px) {
    .gallery-grid {
        gap: 1.5rem;
        padding: 0.5rem 0 1.5rem 0;
    }
    
    .gallery-grid .polaroid {
        width: 280px;
    }
    
    .gallery-grid-container {
        margin: 0 -15px;
        padding: 0 15px;
    }
}

@media (max-width: 480px) {
    .gallery-grid {
        gap: 1rem;
    }
    
    .gallery-grid .polaroid {
        width: 260px;
    }
    
    .gallery-grid-container {
        margin: 0 -10px;
        padding: 0 10px;
    }


    .features .section-header p {
    font-size: 14px;
}


}

/* 既存のギャラリーセクションスタイルを維持 */
.gallery {
    padding: 5rem 0;
    background-color: #13794066;
}

.polaroid {
    background-color: white;
    padding: 1rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
    border-radius: 0.5rem;
}

.polaroid:hover {
    transform: scale(1.03) rotate(1deg);
    z-index: 10;
}





.polaroid:hover {
    transform: scale(1.03) rotate(1deg);
    z-index: 10;
}

.polaroid-1 {
    transform: rotate(2deg);
    position: relative;
    z-index: 4;
}

.polaroid-1:hover {
    transform: scale(1.03) rotate(0deg);
}

.polaroid-2 {
    transform: rotate(-1deg) translateY(1rem);
    position: relative;
    z-index: 4;
}

.polaroid-2:hover {
    transform: scale(1.03) rotate(0deg) translateY(1rem);
}

.polaroid-3 {
    transform: rotate(3deg);
    position: relative;
    z-index: 4;
}

.polaroid-3:hover {
    transform: scale(1.03) rotate(0deg);
}

.polaroid-4 {
    transform: rotate(-2deg);
    position: relative;
    z-index: 4;
}

.polaroid-4:hover {
    transform: scale(1.03) rotate(0deg);
}

.polaroid-5 {
    transform: rotate(1deg) translateY(1rem);
    position: relative;
    z-index: 4;
}

.polaroid-5:hover {
    transform: scale(1.03) rotate(0deg) translateY(1rem);
}

.polaroid-6 {
    transform: rotate(-3deg);
    position: relative;
    z-index: 4;
}

.polaroid-6:hover {
    transform: scale(1.03) rotate(0deg);
}

.photo-container {
    aspect-ratio: 4/3;
    border-radius: 0.5rem;
    overflow: hidden;
    background-color: var(--gray-200);
    margin-bottom: 0.75rem;
}

/* 縦長写真用のクラス */
.photo-container.portrait {
    aspect-ratio: 3/4; /* 縦長 */
}

/* 正方形写真用のクラス */
.photo-container.square {
    aspect-ratio: 1/1; /* 正方形 */
}

.photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.photo:hover {
    transform: scale(1.1);
}

.photo-caption {
    text-align: center;
    color: var(--gray-500);
    font-size: 0.875rem;
}

/* ギャラリーフッターリンクを丸いボタンに変更 */
.gallery-footer {
    text-align: center;
    margin-top: 3rem;
}

.gallery-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 30px;
    background-color: #5bbe56;
    color: white;
    font-weight: 600;
    text-decoration: none;
    border-radius: 50px; /* 丸いボタンにする */
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(184, 161, 122, 0.3);
    border: 2px solid #0f5917;
    min-width: 200px;
}

.gallery-link:hover {
    background-color: white;
    color: #b8a17a;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(184, 161, 122, 0.4);
}

.gallery-link:active {
    transform: translateY(-1px);
}

.link-icon {
    margin-left: 0.5rem;
    transition: transform 0.3s ease;
}

.gallery-link:hover .link-icon {
    transform: translateX(5px);
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .gallery-link {
        padding: 12px 25px;
        min-width: 180px;
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .gallery-link {
        padding: 10px 20px;
        min-width: 160px;
        font-size: 13px;
    }
}

.link-icon {
    margin-left: 0.5rem;
}






/* ギャラリーナビゲーション */
.gallery-navigation {
    display: flex;
    justify-content: center;
    margin-bottom: 40px;
    flex-wrap: wrap;
    gap: 15px;
}

.gallery-nav-link {
    padding: 12px 25px;
    background: white;
    border: 1px solid #e0e0e0;
    border-radius: 25px;
    text-decoration: none;
    color: #666;
    font-weight: 500;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
   font-family: "Kaisei Opti", serif;
    font-size: 14px;
}

.gallery-nav-link:hover,
.gallery-nav-link.active {
    background-color: #b8a17a;
    color: white;
    border-color: #b8a17a;
}

/* ギャラリーカテゴリー */
.gallery-categories {
    position: relative;
}

.gallery-category {
    display: none;
    animation: fadeIn 0.5s ease-in-out;
}

.gallery-category.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ギャラリーグリッドの調整 */
.gallery-category .gallery-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 768px) {
    .gallery-category .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .gallery-category .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}


















/* 浮かび上がる3画像セクション */
.floating-images-section {
    padding: 100px 0;
    background-color: #fff;
}

.flow-section {
    position: relative;
    overflow: visible;
}

.flow-section .container {
    position: relative;
}

.flow-section .feature-flowers {
    inset: -12% 0;
}

.flow-section .feature-flower {
    opacity: 0.35;
}

.flow-section-primary .feature-flower:nth-child(1) {
    top: -40px;
    left: 6%;
    transform: rotate(-8deg);
}

.flow-section-primary .feature-flower:nth-child(2) {
    top: 30%;
    left: -35px;
    transform: rotate(6deg);
}

.flow-section-primary .feature-flower:nth-child(3) {
    bottom: 10%;
    left: 12%;
    transform: rotate(-4deg);
}

.flow-section-primary .feature-flower:nth-child(4) {
    top: -45px;
    right: 8%;
    transform: rotate(9deg);
}

.flow-section-primary .feature-flower:nth-child(5) {
    top: 40%;
    right: -25px;
    transform: rotate(-10deg);
}

.flow-section-primary .feature-flower:nth-child(6) {
    bottom: -35px;
    right: 15%;
    transform: rotate(5deg);
}

.flow-section-secondary .feature-flower:nth-child(1) {
    top: -35px;
    left: 18%;
    transform: rotate(7deg);
}

.flow-section-secondary .feature-flower:nth-child(2) {
    bottom: -30px;
    left: 4%;
    transform: rotate(-6deg);
}

.flow-section-secondary .feature-flower:nth-child(3) {
    top: 15%;
    left: -40px;
    transform: rotate(4deg);
}

.flow-section-secondary .feature-flower:nth-child(4) {
    top: -30px;
    right: 20%;
    transform: rotate(-8deg);
}

.flow-section-secondary .feature-flower:nth-child(5) {
    bottom: -45px;
    right: 6%;
    transform: rotate(10deg);
}

.flow-section-secondary .feature-flower:nth-child(6) {
    top: 45%;
    right: -35px;
    transform: rotate(-5deg);
}

.floating-images-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    align-items: start;
}

.floating-image-item {
    position: relative;
    opacity: 0;
}

.floating-image-item.active {
    opacity: 1;
    transform: translateY(0);
}

/* 左から順番に浮かび上がる遅延設定 */
.floating-image-item:nth-child(1) {
    transition-delay: 0.2s;
}

.floating-image-item:nth-child(2) {
    transition-delay: 0.4s;
}

.floating-image-item:nth-child(3) {
    transition-delay: 0.6s;
}

.image-container {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
   
}

.image-container img {
    width: 100%;
    height: 300px;
    object-fit: cover;
   
}



.image-caption {
    text-align: center;
    padding: 25px 15px 0;
}

.image-caption h3 {
    font-size: 30px;
    font-weight: 600;
    margin-bottom: 10px;
    color: #333;
}

.image-caption p {
    color: #666;
    line-height: 1.6;
    font-size: 15px;
}

/* レスポンシブデザイン */
@media (max-width: 992px) {
    .floating-images-grid {
        gap: 30px;
    }
    
    .image-container img {
        height: 250px;
    }
}

@media (max-width: 768px) {
    .floating-images-section {
        padding: 80px 0;
    }
    
    .floating-images-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        max-width: 400px;
        margin: 0 auto;
    }
    
    .image-container img {
        height: 280px;
    }
    
    .image-caption {
        padding: 20px 10px 0;
    }
    
    .image-caption h3 {
        font-size: 18px;
    }
    
    .image-caption p {
        font-size: 14px;
    }
    
    /* モバイルでは全て同時に表示 */
    .floating-image-item:nth-child(1),
    .floating-image-item:nth-child(2),
    .floating-image-item:nth-child(3) {
        transition-delay: 0.3s;
    }
}

@media (max-width: 480px) {
    .floating-images-section {
        padding: 60px 0;
    }
    
    .floating-images-grid {
        gap: 30px;
    }
    
    .image-container img {
        height: 300px;
    }
    
    .image-caption {
        padding: 15px 5px 0;
    }
    
    .image-caption h3 {
        font-size: 17px;
    }
    
    .image-caption p {
        font-size: 13px;
    }
}










/* 右下固定画像のテキスト追加 - 上に表示 */
.fixed-bottom-right {
    position: fixed;
    bottom: 80px;
    right: 40px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.fixed-image-link {
    display: block;
    width: 150px;
    height: 120px;
    text-decoration: none;
    position: relative;
}

.fixed-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
}

/* 追加: 画像の上に表示するテキスト */
.fixed-image-text {
    color: #333;
    font-size: 20px;
    font-weight: bold;
    text-align: center;
    white-space: nowrap;
   
    padding: 4px 8px;
  
}



@media (max-width: 480px) {
    .fixed-bottom-right {
        width: 150px;
        height: 150px;
        bottom: 10px;
        right: 10px;
        gap: 5px;
    }
    
    .fixed-image-link {
        width: 100px;
        height: 90px;
    }
    
    .fixed-image-text {
        font-size: 9px;
        padding: 2px 4px;
    }
}




/* 右下固定画像の跳ねるアニメーション */
.fixed-bottom-right {
    animation: bounce 5s infinite;
}

@keyframes bounce {
    0%, 90%, 100% {
        transform: translateY(0);
    }
    92% {
        transform: translateY(-20px);
    }
    94% {
        transform: translateY(-10px);
    }
    96% {
        transform: translateY(-16px);
    }
    98% {
        transform: translateY(-6px);
    }
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .fixed-bottom-right {
        animation: bounce-mobile 5s infinite;
    }
    
    @keyframes bounce-mobile {
        0%, 90%, 100% {
            transform: translateY(0);
        }
        92% {
            transform: translateY(-8px);
        }
        94% {
            transform: translateY(-4px);
        }
        96% {
            transform: translateY(-6px);
        }
        98% {
            transform: translateY(-2px);
        }
    }
}

@media (max-width: 480px) {
    .fixed-bottom-right {
        animation: bounce-small 5s infinite;
    }
    
    @keyframes bounce-small {
        0%, 90%, 100% {
            transform: translateY(0);
        }
        92% {
            transform: translateY(-6px);
        }
        94% {
            transform: translateY(-3px);
        }
        96% {
            transform: translateY(-4px);
        }
        98% {
            transform: translateY(-1px);
        }
    }
}












.btn {
    display: inline-block;
    padding: 12px 30px;
    margin-top: 20px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: #e8b4c9; /* 優しいピンク系 */
    color: #fff;
    border: 2px solid #e8b4c9;
}

.btn-primary:hover {
    background-color: #d89bb8;
    border-color: #d89bb8;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}











/* 動画オーバーレイスタイル */
.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: 0.5rem;
}

.photo-container:hover .video-overlay {
    opacity: 1;
}

.video-overlay i {
    font-size: 40px;
    color: white;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    transition: transform 0.3s ease;
}

.photo-container:hover .video-overlay i {
    transform: scale(1.1);
}

/* 動画リンク */
.video-link {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    text-decoration: none;
}

/* 動画ポラロイドのホバー効果強化 */
#video-gallery .polaroid:hover {
    transform: scale(1.05) rotate(1deg);
    z-index: 10;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

#video-gallery .polaroid {
    position: relative;
    cursor: pointer;
}


















/* 動画オーバーレイスタイル - 修正版 */
.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1; /* 常に表示 */
    transition: all 0.3s ease;
    border-radius: 0.5rem;
    z-index: 2;
}

.video-overlay i {
    font-size: 50px;
    color: white;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.7);
    transition: all 0.3s ease;
    background: rgba(0, 0, 0, 0.6);
    border-radius: 50%;
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-overlay i::before {
    margin-left: 4px; /* 再生アイコンの位置調整 */
}

.photo-container:hover .video-overlay {
    background: rgba(0, 0, 0, 0.6);
}

.photo-container:hover .video-overlay i {
    transform: scale(1.1);
    background: rgba(0, 0, 0, 0.8);
}

/* 動画リンク */
.video-link {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 3; /* オーバーレイより上 */
    text-decoration: none;
}

/* 動画ポラロイドのスタイル調整 */
#video-gallery .polaroid {
    position: relative;
    cursor: pointer;
}

#video-gallery .photo-container {
    position: relative;
}

/* 動画ギャラリーのキャプション位置調整 */
#video-gallery .photo-caption {
    margin-top: 10px;
    z-index: 1;
    position: relative;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .video-overlay i {
        font-size: 40px;
        width: 60px;
        height: 60px;
    }
}

@media (max-width: 480px) {
    .video-overlay i {
        font-size: 30px;
        width: 50px;
        height: 50px;
    }
}


































/* お問い合わせフォームセクション */
.contact-form-section {
    padding: 80px 0;
    background-color: #f9f9f9;
    position: relative;
    overflow: visible;
}

.contact-form-section .feature-flowers {
    inset: -12% 0;
}

.contact-form-section .feature-flower:nth-child(1) {
    top: -35px;
    left: 5%;
    transform: rotate(-6deg);
}

.contact-form-section .feature-flower:nth-child(2) {
    top: 20%;
    right: -30px;
    transform: rotate(8deg);
}

.contact-form-section .feature-flower:nth-child(3) {
    bottom: -40px;
    left: 14%;
    transform: rotate(-5deg);
}

.contact-form-section .feature-flower:nth-child(4) {
    bottom: -35px;
    right: 12%;
    transform: rotate(7deg);
}

.contact-form-section .feature-flower:nth-child(5) {
    top: 55%;
    left: 30%;
    transform: rotate(-4deg);
}

.contact-form-section .feature-flower:nth-child(6) {
    top: 40%;
    right: 26%;
    transform: rotate(5deg);
}

.contact-form {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

.form-row {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.form-row .form-group {
    flex: 1;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #333;
    font-size: 14px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-family: "Kaisei Opti", serif;
    font-size: 15px;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #b8a17a;
    box-shadow: 0 0 0 2px rgba(184, 161, 122, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #999;
}

.form-group select {
    background-color: white;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23333' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 15px center;
    background-size: 12px;
}

.form-submit {
    text-align: center;
    margin-top: 30px;
}

.submit-button {
    display: inline-block;
    padding: 16px 40px;
    background-color: #13794066;
    color: white;
    border: none;
    border-radius: 30px;
    font-family: "Kaisei Opti", serif;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 180px;
}

.submit-button:hover {
    background-color: #13794099;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(19, 121, 64, 0.3);
}

.submit-button:active {
    transform: translateY(0);
}

.form-note {
    text-align: center;
    margin-top: 15px;
    color: #666;
    font-size: 14px;
}

/* LINE連絡先代替 */
.contact-alternative {
    text-align: center;
    margin-top: 40px;
    padding-top: 40px;
    border-top: 1px solid #eee;
}

.contact-alternative p {
    margin-bottom: 15px;
    color: #666;
}

.line-contact-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 30px;
    background-color: #00B900; /* LINEの緑色 */
    color: white;
    text-decoration: none;
    border-radius: 30px;
    font-weight: 600;
    font-size: 15px;
    transition: all 0.3s ease;
}

.line-contact-button:hover {
    background-color: #009900;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 185, 0, 0.3);
}

.line-contact-button i {
    margin-right: 8px;
    font-size: 18px;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .contact-form-section {
        padding: 60px 0;
    }
    
    .contact-form {
        padding: 30px 20px;
    }
    
    .form-row {
        flex-direction: column;
        gap: 0;
    }
    
    .form-row .form-group {
        margin-bottom: 20px;
    }
    
    .submit-button {
        padding: 14px 35px;
        min-width: 160px;
    }
    
    .line-contact-button {
        padding: 12px 25px;
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .contact-form-section {
        padding: 50px 0;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 10px 12px;
        font-size: 14px;
    }
    
    .submit-button {
        padding: 12px 30px;
        min-width: 140px;
        font-size: 15px;
    }
    
    .line-contact-button {
        padding: 10px 20px;
        font-size: 13px;
    }
}




/* お問い合わせフォームセクション */
.contact-form-section {
    padding: 80px 0;
    background-color: #f9f9f9;
}

.contact-form {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

.form-row {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.form-row .form-group {
    flex: 1;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #333;
    font-size: 14px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-family: "Kaisei Opti", serif;
    font-size: 15px;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #b8a17a;
    box-shadow: 0 0 0 2px rgba(184, 161, 122, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #999;
}

.form-group select {
    background-color: white;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23333' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 15px center;
    background-size: 12px;
}

/* 必須項目マーク */
.required {
    color: #e74c3c;
    margin-left: 3px;
}

/* 日付選択カレンダー */
.date-input-container {
    position: relative;
    z-index: 20;
}

.form-group.form-group-calendar {
    position: relative;
    z-index: 20;
}

#datePickerCalendar {
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 2147483647;
    background: white;
    border: 1px solid #ddd;
    border-radius: 6px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    padding: 10px;
    display: none;
    margin-top: 5px;
}

.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    padding: 0 5px;
}

.calendar-header button {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 16px;
    color: #333;
    padding: 5px 10px;
    border-radius: 4px;
    transition: all 0.2s;
}

.calendar-header button:hover {
    background-color: #f5f5f5;
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 5px;
}

.calendar-day {
    text-align: center;
    font-weight: 600;
    color: #666;
    padding: 5px;
    font-size: 13px;
}

.calendar-date {
    text-align: center;
    padding: 8px 5px;
    cursor: pointer;
    border-radius: 4px;
    transition: all 0.2s;
    font-size: 14px;
}

.calendar-date:hover {
    background-color: #f0f0f0;
}

.calendar-date.selected {
    background-color: #b8a17a;
    color: white;
}

.calendar-date.disabled {
    color: #ccc;
    cursor: not-allowed;
}

.calendar-date.disabled:hover {
    background-color: transparent;
}

.calendar-date.other-month {
    color: #999;
}

/* 送信結果メッセージ */
#formMessage {
    padding: 15px;
    margin-bottom: 20px;
    border-radius: 6px;
    text-align: center;
    font-weight: 500;
}

#formMessage.success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

#formMessage.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.form-submit {
    text-align: center;
    margin-top: 30px;
}

.submit-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 40px;
    background-color: #13794066;
    color: white;
    border: none;
    border-radius: 30px;
    font-family: "Kaisei Opti", serif;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 180px;
}

.submit-button:hover {
    background-color: #13794099;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(19, 121, 64, 0.3);
}

.submit-button:disabled {
    background-color: #ccc;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.form-note {
    text-align: center;
    margin-top: 15px;
    color: #666;
    font-size: 14px;
}

/* LINE連絡先代替 */
.contact-alternative {
    text-align: center;
    margin-top: 40px;
    padding-top: 40px;
    border-top: 1px solid #eee;
}

.contact-alternative p {
    margin-bottom: 15px;
    color: #666;
}

.line-contact-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 30px;
    background-color: #00B900; /* LINEの緑色 */
    color: white;
    text-decoration: none;
    border-radius: 30px;
    font-weight: 600;
    font-size: 15px;
    transition: all 0.3s ease;
}

.line-contact-button:hover {
    background-color: #009900;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 185, 0, 0.3);
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .contact-form-section {
        padding: 60px 0;
    }
    
    .contact-form {
        padding: 30px 20px;
    }
    
    .form-row {
        flex-direction: column;
        gap: 0;
    }
    
    .form-row .form-group {
        margin-bottom: 20px;
    }
    
    #datePickerCalendar {
        position: fixed;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 90%;
        max-width: 320px;
        z-index: 2147483647;
    }
    
    .submit-button {
        padding: 14px 35px;
        min-width: 160px;
    }
    
    .line-contact-button {
        padding: 12px 25px;
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .contact-form-section {
        padding: 50px 0;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 10px 12px;
        font-size: 14px;
    }
    
    .submit-button {
        padding: 12px 30px;
        min-width: 140px;
        font-size: 15px;
    }
    
    .line-contact-button {
        padding: 10px 20px;
        font-size: 13px;
    }
}