/* 全体のスタイル */
html{
    background-color: #000;
}
body {
    margin: 0;
    padding: 0;
    font-family: 'Noto Sans JP', sans-serif;
    background-color: #D9D9D9;
}
::selection {
    background-color: #e8953e;
    color: #000;
}

a{
    color: #000;
}
a:hover{
    color: #e8953e;
}

.uk-button-primary {
    background-color: #FFCE0C !important;
    color: #000 !important;
    text-shadow: none !important;
    font-weight: 700 !important;
}

.uk-button-primary:hover {
    background-color: #e8953e;
}

/* ヘッダーメニューのスタイル */
.uk-navbar-container {
    background-color: transparent !important;
    box-shadow: none;
}

.uk-navbar-sticky {
    background-color: rgba(0, 0, 0, 0.85) !important;
    /* background-color: rgba(255, 255, 255, 0.85) !important; */
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: all 0.6s ease;
    z-index: 1000;
}

.uk-navbar-left {
    padding-left: 20px;
}

.uk-navbar-right {
    padding-right: 20px;
}

.uk-button-cube {
    border-radius: 0 !important;
}

.uk-logo {
    font-weight: 700;
    color: #fff;
    font-size: 1.2rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
    transition: color 0.6s ease;
}

.uk-navbar-sticky .uk-logo {
    color: #fff;
    text-shadow: none;
}

.uk-navbar-nav > li > a {
    font-weight: 500;
    color: #fff;
    text-transform: none;
    font-size: 0.95rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
    transition: color 0.6s ease;
}

.uk-navbar-sticky .uk-navbar-nav > li > a {
    color: #fff;
    text-shadow: none;
}

.uk-navbar-nav > li.uk-active > a {
    color: #fff;
    font-weight: 700;
}

.uk-navbar-sticky .uk-navbar-nav > li.uk-active > a {
    color: #FFCE0C;
}

.uk-navbar-nav > li:last-child > a.uk-button-primary {
    color: white;
    padding: 0 15px;
    border-radius: 4px;
    line-height: 28px;
    margin-left: 10px;
    background-color: rgba(30, 135, 240, 0.9);
    border: 1px solid transparent;
}

.uk-navbar-nav > li:last-child > a.uk-button-primary:hover {
    background-color: rgba(30, 135, 240, 1);
}

/* 全画面背景画像のスタイル */
.uk-height-viewport {
    min-height: 100vh;
    background-position: center;
    background-size: cover;
    position: relative;
}

/* 黒いオーバーレイのスタイル */
.dark-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 0;
}

/* オーバーレイのスタイル */
.uk-overlay {
    padding: 2rem;
    background-color: rgba(0, 0, 0, 0.5);
    /* border-radius: 8px; */
    /* max-width: 80%; */
}

/* スローガンコンテナのスタイル */
.uk-position-center-left {
    transform: translateY(-50%);
    top: 50%;
    z-index: 1;
}

.slogan-container {
    padding: 2rem;
    /* background-color: rgba(0, 0, 0, 0.5); */
    /* border-radius: 8px; */
    max-width: 90%;
    margin-left: auto;
    position: relative;
    z-index: 1;
}
.slogan-container h1 {
    line-height: 1.5;
}
.slogan-container .uk-text-lead {
    font-size: 1rem;
}

/* スクロールボタンのスタイル */
.scroll-button {
    margin-bottom: 10px;
    padding: 15px;
    color: rgba(0, 0, 0, 0.8);
    background-color: rgba(255, 206, 12, 0.9);
    /* border-radius: 50%; */
    width: 60px;
    height: 60px;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all 0.3s ease;
}

.scroll-button:hover {
    color: rgba(0, 0, 0, 0.8);
    background-color: rgba(255, 206, 12, 0.9);
    /* color: #fff;
    background-color: rgba(0, 0, 0, 0.5); */
}

.scroll-button span {
    color: rgba(0, 0, 0, 0.8);
}

.uk-animation-slide-bottom {
    animation-duration: 1.5s;
    animation-direction: alternate;
    animation-iteration-count: infinite;
}

/* 見出しのスタイル */
.uk-heading-large {
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    margin-bottom: 1rem;
    font-size: 2.5rem;
}

/* サブテキストのスタイル */
.uk-text-lead {
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
    margin-bottom: 1.5rem;
}

/* ボタンのスタイル */
.uk-button-primary {
    font-weight: 600;
    padding: 10px 30px;
    border-radius: 4px;
    text-transform: none;
}

/* モバイルメニューのスタイル */
.uk-offcanvas-bar {
    background-color: #fff;
    color: #333;
}

.uk-offcanvas-bar .uk-nav-default > li > a {
    color: #333;
}

.uk-offcanvas-bar .uk-nav-default > li.uk-active > a {
    color: #1e87f0;
}

.uk-offcanvas-bar .uk-close {
    color: #333;
}

/* レスポンシブ対応 */
@media (max-width: 960px) {
    .uk-width-1-2\@m {
        width: 100%;
    }

    .slogan-container {
        margin: 0 auto !important;
        max-width: calc(100% - 2rem);
        text-align: center !important;
    }
}

@media (max-width: 640px) {
    .uk-heading-large {
        font-size: 2rem;
    }

    .uk-text-lead {
        font-size: 1rem;
    }

    .slogan-container {
        padding: 1rem;
    }

    .scroll-button {
        margin-bottom: 20px;
        width: 50px;
        height: 50px;
        padding: 10px;
    }

    .uk-logo {
        font-size: 1rem;
    }

    .uk-navbar-left {
        padding-left: 15px;
    }

    .uk-navbar-right {
        padding-right: 15px;
    }
}
.uk-section-muted {
    background-color: #484848;
}


.uk-title-block {
    text-align: center;
    margin-bottom: 4rem;
}
.uk-title-box {
    position: relative;
}
.uk-title {
    font-size: 2rem;
    font-weight: 700;
    /* text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5); */
    margin-bottom: 1rem;
}
.uk-title:before{
    content: '';
    display: inline-block;
    position: absolute;
    bottom: -6px;
    left: 50%;
    transform: translateX(-50%);
    width: 300px;
    height: 1px;
}
.uk-title:first-letter{
    font-size: 3.5rem;
    font-weight: 700;
}

.uk-section-muted .uk-title:before{
    background-color: #fff;
}
.uk-section-muted .uk-title:first-letter{
    color: #FFCE0C;
}

.uk-section-default .uk-title:before{
    background-color: #000;
}
.uk-section-default .uk-title:first-letter{
    color: #FFD733;
}

.uk-sub-title{
    position: relative;
    margin: calc(2em / 2) 0 calc(2em / 4) calc(2em / 2);
    color: #333333;
    line-height: 1;
    z-index: 0;
    font-weight: bold;
}
.uk-sub-title-light{
    color: #fff;
}
    

.uk-sub-title:before{
    content: "";
    position: absolute;
    background-color: #FFCE0C;
    /* top: 50%;
    -webkit-transform: translateY(-50%); */
    /* transform: translateY(-50%); */
    bottom: calc(-1em / 6);
    left: calc(-2em / 2);
    z-index: -1;
    width: 2em;
    height: 2em;
}
.uk-sub-title-light::first-letter{
    color: #000;
}
.uk-filter-grayscale{
    /* filter: grayscale(50%); */
    filter: brightness(0.8);
    /* filter: sepia(100%) brightness(120%) contrast(70%); */
    /* filter: grayscale(100%) contrast(70%) brightness(120%); */
}
.uk-description-list.uk-light dt{
    color: #ccc;
}
.uk-works-before{
    text-align: center;
    background-color: #000;
    color: #fff;
    margin:0;
    padding: 15px 0;
}
.uk-works-after{
    text-align: center;
    background-color: #FFCE0C;
    color: #000;
    margin:0;
    padding: 15px 0;
}
footer{
    background-color: #000;
}

/* フッターのスタイル */
footer.uk-section-secondary {
    background-color: #222;
    color: #fff;
    border-top: 5px solid #FFCE0C;
}

footer h3.uk-h4 {
    color: #FFCE0C;
    font-weight: 700;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

footer h3.uk-h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background-color: #FFCE0C;
}

footer .uk-list li {
    margin-bottom: 10px;
}

footer .uk-list a {
    color: #fff;
    transition: color 0.3s ease;
    text-decoration: none;
}

footer .uk-list a:hover {
    color: #FFCE0C;
    text-decoration: none;
}

footer .uk-icon-button {
    background-color: #333;
    color: #fff;
    transition: all 0.3s ease;
}

footer .uk-icon-button:hover {
    background-color: #FFCE0C;
    color: #000;
}

/* Font Awesomeアイコン用のスタイル */
.uk-icon-button .fab {
    width: 22px;
    height: 22px;
    line-height: 22px;
    text-align: center;
    font-size: 22px;
}

.footer-copyright {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-copyright p {
    margin: 10px 0;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

@media (max-width: 960px) {
    footer .uk-width-1-3\@m {
        margin-bottom: 30px;
    }
}