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

}

.logo {



    opacity: 0;
    margin-top: 390px;

    transform:
        translateY(30px) scale(.9);

    transition:
        1.5s ease;

}

.logo.show {

    opacity: 1;

    transform:
        translateY(0) scale(1);
}

.first-view .dark-overlay {
    position: absolute;
    inset: 0;

    background: #000;
    opacity: 0;

    pointer-events: none;
    z-index: 1;

    transition: opacity .1s linear;
}




body {
    font-family: sans-serif;
    background: #000000;
    /* 【修正】全体のスクロールを許可し、横スクロールだけを禁止にします */
    overflow-x: hidden;
    overflow-y: auto;
    cursor: url("../img/cur.PNG"), auto;

}

/* ハンバーガーボタン */
#menu-btn {
    position: fixed;
    top: 0;
    right: 3px;
    z-index: 99999;
    border: none;
    background: none;
    cursor: pointer;
    opacity: 0;

    transition: 1s;
}

#menu-btn img {
    width: 80px;
}

#menu-btn:hover img {

    transform:
        scale(1.1) rotate(5deg);
}

/* メニュー */
#menu {
    position: fixed;
    top: 0;
    right: -300px;
    width: 250px;
    height: 100vh;
    background: #000000;
    display: flex;
    flex-direction: column;
    padding-top: 120px;
    transition: .4s;
    z-index: 999;
    opacity: 0.8;
}

#menu.active {
    right: 0;
}

#menu a {
    text-decoration: none;
    color: #fd86e3;
    padding: 20px 40px;
    font-size: 1.2rem;
    font-size: 25px;
    font-family: 'DIN Condensed', 'ヒラギノ角ゴ StdN', 'Hiragino Kaku Gothic StdN', sans-serif;
    text-shadow: 0 0 8px #f5c2ee, 0 0 15px #161416;
}

#menu a:hover {
    background: #ffe7f4;
}

/* ローディング */
#loading-screen {
    position: fixed;
    inset: 0;
    background: linear-gradient(#ff91de, #000000);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: 1s;
}

.heart {
    margin-bottom: 0px;
    width: 200px;
    display: flex;
    justify-content: center;
    align-items: center;

    animation: float 2s ease-in-out infinite;
}

.loading-text {
    margin-top: 10px;
    margin-left: 20px;
    color: #fff;
    font-size: 20px;
    font-family: 'Impact', sans-serif;

    letter-spacing: 3px;
}

.left {
    top: 15%;
    left: 10%;
}

.right {
    top: 20%;
    right: 10%;
}

@keyframes float {
    0% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20px);
    }

    100% {
        transform: translateY(0);
    }
}


/* ========================================================
   メイン・ファーストビュー
   ======================================================== */

/* 背景画像はページ全体の一番奥で固定 */
.first-view {
    position: fixed;
    inset: 0;

    width: 100%;
    height: 100vh;
    height: 100dvh;
    min-height: 100svh;

    overflow: hidden;

    z-index: 0;
    background: #000;
    isolation: isolate;
}

/* main は背景の上を普通にスクロールする */
#main-content {
    position: relative;
    z-index: 2;

    width: 100%;
    min-height: 100vh;

    display: block;

    background: transparent;
}

/* 背景画像 */
.bg {
    position: absolute;
    inset: 0;

    width: 100%;
    height: 100%;

    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;

    opacity: 0;
    transition: opacity 2s ease;

    z-index: 0;
    pointer-events: none;
}

.bg.active {
    opacity: 1;
}

/* スクロールしても背景画像が見えるように透明 */
#second-section {
    position: relative;
    z-index: 2;

    width: 100%;
    min-height: 100vh;

    margin: 0;
    padding: 100px 20px;

    background: transparent;
}


.bg:nth-child(1) {
    background-image: url("../img/f-22.PNG");
}

.bg:nth-child(2) {
    background-image: url("../img/girl1.PNG");
}

.bg:nth-child(3) {
    background-image: url("../img/rf.jpg");
}

/* 文字 */
h2 {

    color: #fbfbfb;
    font-size:

        clamp(50px, 8vw, 70px);
    text-align: center;
    font-family: 'DIN Condensed', 'ヒラギノ角ゴ StdN', 'Hiragino Kaku Gothic StdN', sans-serif;
    margin: 0;
    padding: 0;
    text-shadow: 0 0 10px #ff65ea, 0 0 20px #ff00de;
}

p {
    text-align: center;
    font-family: 'Osaka', sans-serif;
}

.sub {

    color: #ff85ed;
    position: relative;
    font-size: 13px;
    z-index: 10;
    top: -8px;
    font-family: 'Osaka', sans-serif;


}

.menu {
    margin-top: 60px;
    display: flex;
    gap: 30px;
}

.menu a {
    text-decoration: none;
    color: #ff52eb;
    background: rgb(20, 15, 15);
    padding: 15px 30px;
    border-radius: 999px;
    box-shadow: 0 0 15px rgba(255, 105, 180, .2);
    transition: .3s;
    font-family: 'DIN Condensed', 'ヒラギノ角ゴ StdN', 'Hiragino Kaku Gothic StdN', sans-serif;
}

.menu a:hover {
    transform: translateY(-5px);
}




#third-section {
    position: relative;
    z-index: 3;

    width: 100%;
    margin: 0;

    background: transparent;
}

/* キラキラエフェクト */
.sparkle {
    position: fixed;
    width: 25px;
    height: 25px;
    pointer-events: none;
    animation: sparkleMove 1s ease-out forwards;
    z-index: 9999;
}

@keyframes sparkleMove {
    0% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }

    100% {
        opacity: 0;
        transform: translateY(-40px) scale(0);
    }
}



.profile-section {
    margin-top: 10px;
    height: 100px;

}

.prof {

    width: 100%;


    position: relative;
    object-fit: cover;
    z-index: 10;
    animation:
        profileFloat 6s ease-in-out infinite;



}

@keyframes profileFloat {

    0% {
        transform:
            translateY(0px);
    }

    50% {
        transform:
            translateY(-20px);
    }

    100% {
        transform:
            translateY(0px);
    }

}

.profile-wrap {

    position: relative;

    width: 300px;
    height: 300px;

    margin: auto;
}

.profile-bg {

    position: absolute;



    top: 0;
    left: 0;
    opacity: 0.3;
    z-index: 3;
}

.profile-bg2 {

    position: absolute;
    opacity: 0.9;



    top: 0;
    left: 0;


    z-index: 2;
}



@keyframes squish {

    0%,
    100% {
        transform:
            scale(1, 1);
    }

    25% {
        transform:
            scale(1.05, 0.95);
    }

    50% {
        transform:
            scale(0.95, 1.05);
    }

    75% {
        transform:
            scale(1.03, 0.97);
    }

}

.profile-bg2 {
    animation:
        squish 4s ease-in-out infinite;
}

.stb {
    text-align: center;
}





.intro {

    color: #f9f8f9;
    font-size: 15px;

    line-height: 2;
    padding: 0 20px 0 0;

}

.sns-section {

    padding: 100px 20px;
    margin-top: 480px;
    height: 500px;


    text-align: center;


    //*background: rgba(0, 0, 0, 0.7);*/




}


.sns-btn:hover {


    transform:

        translateY(-5px);


}




.love-section {

    padding: 20px 20px;

    text-align: center;
    margin-top: 10px;


}


.love-card img {

    width: 80%;



}

.love-card {
    width: 100%;
    margin-top: 5px;
    align-items: center;


}

.love-card:hover {

    transform:
        translateY(-10px);
}

.love-card h3 {

    color: #fff;
    margin: 5px 0;
    font-size: 15px;
    font-family: 'DIN Condensed', 'ヒラギノ角ゴ StdN', 'Hiragino Kaku Gothic StdN', sans-serif;


    text-align: center;

}



.love-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 3px;
    width: 100%;
}

.activity {

    padding: 20px 0;

    text-align: center;

}

.activity-slider {

    display: flex;

    gap: 25px;

    overflow-x: auto;

    padding: 30px;

    scroll-snap-type: x mandatory;


}

.activity-slider::-webkit-scrollbar {

    display: none;

}

.activity-card {

    flex: 0 0 240px;

    background: #fe70db;

    border-radius: 15px;

    overflow: hidden;

    text-decoration: none;

    color: #444;

    box-shadow:
        0 15px 35px rgba(255, 182, 193, .25);

    scroll-snap-align: center;

    transition: .3s;
    margin-bottom: 5px;





}

.acti-t {
    display: flex;
    margin-top: 5px;

}

.acti-t h5 {

    color: #ffffff;
    text-shadow: 0 0 8px #f690e8, 0 0 15px #ffedfd;
    margin-left: 5px;
    margin-top: 24px;
}

.activity-card:hover {

    transform:
        translateY(-10px);
}

.activity-card img {

    width: 100%;

    height: 190px;

    object-fit: cover;

}

.activity-card h3 {

    color: #fffeff;



    margin: 0 0 0 20px;
    font-size: 50px;
    text-align: left;
    text-shadow: 0 0 8px #f5c2ee, 0 0 15px #ffedfd;
    font-family: 'DIN Condensed', 'ヒラギノ角ゴ StdN', 'Hiragino Kaku Gothic StdN', sans-serif;

}

.activity-card p {

    margin: 0 20px 5px 20px;

    color: #fefdfd;


    line-height: 1.5;
    font-size: 12px;
    text-align: left;
    transform: translateY(-7px);


}

.activity-card:nth-child(odd) {
    transform: rotate(-2deg);
}

.activity-card:nth-child(even) {
    transform: rotate(2deg);
}

.reveal {



    transform:
        translateY(80px);

    transition:
        1.2s ease;

}

.reveal.show {

    opacity: 1;

    transform:
        translateY(0);

}

#wh {
    margin-top: 30px;

}



.cta-card {
    width: 230px;

    height: 300px;

    margin: auto;

    padding: 0 20px;

    background-size: contain;

    background-position: center;

    background-repeat: no-repeat;
    background-size: 100% 100%;

    background-image: url(../img/ssa.png);



}

@media (max-width:768px) {

    .status {
        font-size: 14px;
    }

    .cta-btn {
        padding: 8px 20px;
        font-size: 14px;
    }

}

.cta-card h2 {

    color: #ff7ebd;

    font-size: 42px;

    margin-bottom: 20px;

}

.cta-card p {

    line-height: 2;

    margin-bottom: 5px;

}

.cta-card>p {
    font-size: 12px;
    color: #ffffff;
}

.cta-btn {

    display: inline-block;

    padding: 10px 40px;

    border: 2px solid #ff8fe7;

    border-radius: 999px;

    text-decoration: none;

    color: #ff8ee5;

    background: transparent;

    transition: .3s ease;
}

.cta-btn:hover {

    background: #ff8ee5;

    color: white;

    transform:
        translateY(-3px);

}

.status {


    display: inline-flex;

    align-items: center;

    gap: 13px;


    border-radius: 15px;

    font-weight: bold;

    margin-bottom: 15px;

}

.status.open {

    color: #ff6ada;


    font-family: 'DIN Condensed', 'ヒラギノ角ゴ StdN', 'Hiragino Kaku Gothic StdN', sans-serif;
}

.status.open .dot {

    width: 12px;
    height: 12px;


    border-radius: 100%;
    margin-bottom: 4px;
    background: #ff6be4;

    animation: pulse 2s infinite;
}

@keyframes pulse {

    0% {
        box-shadow: 0 0 0 0 rgb(255, 124, 229);
    }

    70% {
        box-shadow: 0 0 0 10px rgba(46, 204, 113, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(46, 204, 113, 0);
    }

}

.status.closed {


    color: #b5b5b5;
    font-family: 'DIN Condensed', 'ヒラギノ角ゴ StdN', 'Hiragino Kaku Gothic StdN', sans-serif;
    margin-bottom: 15px;
}

.status.closed .dot {

    width: 12px;
    height: 12px;

    border-radius: 50%;
    margin-bottom: 4px;
    background: #999;
}

footer {
    height: 400px;
    z-index: 9999;
}

@media (max-width: 768px) {
    .first-view {
        inset: 0;
        width: 100%;
        height: 100vh;
        height: 100dvh;
        min-height: 100svh;
    }

    .first-view .bg {
        width: 100%;
        height: 100%;
        min-height: 100%;
    }

    #main-content,
    #second-section,
    #third-section {
        width: 100%;
        background: transparent;
    }
}

body.intro-active {
    overflow: hidden;
    height: 100vh;
    height: 100dvh;
}

.sticker {



    position: absolute;

    top: -80px;

    right: 50px;

    z-index: 10;


    animation: stickerFloat 5s ease-in-out infinite;


}



.sticker1 {
    top: -20px;
    left: 15%;
}

.sticker2 {
    top: 200px;
    right: 10%;
    display: block;

    transform: rotate(50deg);
}

.sticker3 {
    bottom: -80px;
    left: 70%;
}

.sticker {

    animation:
        stickerFloat 5s ease-in-out infinite;

}

.sticker img {

    animation:
        stickerFloat 5s ease-in-out infinite;

}

@keyframes stickerFloat {

    0% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-15px);
    }

    100% {
        transform: translateY(0);
    }

}

.modal {
    display: flex;
    position: fixed;
    inset: 0;

    width: 100%;
    height: 100%;

    background: rgba(0, 0, 0, .5);

    z-index: 999999;

    justify-content: center;
    align-items: center;

    opacity: 0;
    visibility: hidden;
    pointer-events: none;

    transition:
        opacity 0.4s ease,
        visibility 0.4s ease;
}

.modal.show {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.modal-content {
    width: min(500px, 90%);

    padding: 40px;

    border-radius: 15px;

    background: white;

    text-align: center;

    position: relative;

    z-index: 1000000;
}

.close-btn {
    position: absolute;

    top: 15px;
    right: 20px;

    border: none;
    background: none;

    font-size: 24px;

    cursor: pointer;

    z-index: 1000001;
}

.modal-btn {
    cursor: pointer;
    position: relative;
    z-index: 20;
}