body {
    font-family: 'Poppins', Arial, 'Hiragino Sans', 'Hiragino Kaku Gothic ProN', sans-serif;
}

header {
    transition: background-color 0.3s ease;
}

p {
    line-height: 1.8;
}

.gradient-text {
    background: linear-gradient(to right, #ff3bff, #5c24ff, #0099ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.gradient_back {
    background: linear-gradient(135deg, #EECE13 10%, #B210FF 100%);
}

.hero-image-container {
    position: relative;
    width: 100%;
    max-width: 749px;
    margin: 0 auto;
}

.hero-svg {
    width: 100%;
    height: auto;
}

.hero-png {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    height: 100%;
    object-fit: cover;
}

.splash-container {
    width: 100%;
    max-width: 800px;
    margin: auto;
}

.splash-container svg {
    width: 100%;
    height: auto;
}

.svg-element {
    opacity: 0;
    animation: fadeIn 0.5s ease-in-out forwards;
}

.fl-text {
    width: 200px;
    padding: 10px;
    text-align: center;
    border-radius: 5px;
    margin-bottom: 20px;
}

.fl-text p {
    color: #fff;
    font-size: 18px;
}

.label_inner {
    position: absolute;
    top: -6px;
    left: -6px;
    width: 90px;
    height: 91px;
    overflow: hidden;
}

.ribbon {
    position: absolute;
    top: 10px;
    left: -50px;
    padding: 4px 0;
    width: 160px;
    text-align: center;
    font-size: 14px;
    background: #FF1E21;
    color: #fff;
    transform: rotate(-45deg);
    z-index: 10;
}

.ribbon:before, .ribbon:after {
    position: absolute;
    content: "";
    border-top: 6px solid #A20002;
    border-left: 3px solid transparent;
    border-right: 14px solid transparent;
    bottom: -5px;
}

.ribbon:before {
    left: 20px;
}

.ribbon:after {
    right: 20px;
}

.title {
    flex-grow: 1;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 1.15rem;
}

.wh50 {
    width: 100px;
    height: 50px;
}

.txt_link_color_top a {
    color: #666;
}

.txt_link_color_footer a {
    color: #fff;
}

.xshare a {
    border-radius: 20px;
}

.linecolor {
    background-color: #06c755;
    color: #fff;
}

/* 画像をクリックで拡大するモーダル */
.lightbox-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.75);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 50;
    overflow: auto;
    /* スクロールを許可 */
}

/* 初期はモーダルを非表示に */
.hidden {
    display: none;
}

.lightbox-image {
    max-width: 135%;
    /* 1.5倍に拡大 */
    max-height: 135%;
    /* 1.5倍に拡大 */
    object-fit: contain;
    /* 画像のアスペクト比を維持 */
}

.iframe-container {
    position: relative;
    width: 100%;
    overflow: hidden;
    padding-top: 100%;
}

.responsive-iframe {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    width: 100%;
    height: 100%;
    border: none;
}

.txt_link_color_footer a {
    width: 32px;
    display:inline-block;
    margin-right: 10px;
}

.txt_link_color_footer .noteicon {
    background-color: #fff;
    border-radius: 6px;
}


.path-1 {
    animation-delay: 0.6s;
}

.path-2 {
    animation-delay: 0.9s;
}

.path-3 {
    animation-delay: 1.2s;
}

.path-4 {
    animation-delay: 1.5s;
}

.path-5 {
    animation-delay: 1.8s;
}

.path-6 {
    animation-delay: 2.1s;
}

.path-7 {
    animation-delay: 2.4s;
}

.path-8 {
    animation-delay: 2.7s;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.bci-1 {
    margin: 0 auto;
    background: url(/img/100.png) left top / auto 100% no-repeat;
    background-size: cover;
    height: 80px;
}

.bci-2 {
    margin: 0 auto;
    background: url(/img/110.png) left top / auto 100% no-repeat;
    background-size: cover;
    height: 80px;
}

@media (max-width: 567px) {

    .bci-1 {
        background: url(/img/100_m.png) left top / auto 100% no-repeat;
        width: 100%;
        height: 38px;
    }

    .bci-2 {
        background: url(/img/110_m.png) left top / auto 100% no-repeat;
        width: 100%;
        height: 38px;
    }

}

@media (min-width: 768px) {

    .bci-1, .bci-2 {
        height: 60px;
    }

}

@media (min-width: 1024px) {

    .bci-1, .bci-2 {
        height: 60px;
    }

}

@media (min-width: 1536px) {

    .bci-1, .bci-2 {
        height: 100px;
    }
}