@charset "utf-8";
/* CSSファイルの先頭にこれを記述 */
@import url('https://fonts.googleapis.com/css2?family=Anton&family=Noto+Sans+JP:wght@400;700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Anton&family=Dela+Gothic+One&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Anton&family=Bebas+Neue&family=Dela+Gothic+One&family=Noto+Sans+JP:wght@400;700&display=swap');
/*========= ドロップダウンのためのCSS ===============*/

/*==ナビゲーション全体の設定*/
nav{
	background:#333;
	color:#fff;
	text-align: center;
}

/*ナビゲーションを横並びに*/
nav ul{
    /*2階層目の基点にするためrelativeを指定*/
	position: relative;
	list-style: none;
	display: flex;
	justify-content: center;
}

/*2階層目以降は横並びにしない*/
nav ul ul{
	display: block;
}

/*ナビゲーションのリンク設定*/
nav ul li a{
    /*矢印の基点にするためrelativeを指定*/
	position: relative;
	display: block;
	text-decoration: none;
	color: #999;
	padding:20px 45px;
	transition:all .3s;
}

nav ul li li a{
	padding:20px;
}

nav ul li a:hover{
	color:#fff;	
}

/*==矢印の設定*/

/*2階層目を持つliの矢印の設定*/

nav ul li.has-child > a::before{
	content:'';
	position: absolute;
	left:15px;
	top:25px;
	width:6px;
	height:6px;
	border-top: 2px solid #999;
    border-right:2px solid #999;
    transform: rotate(135deg);
}

/*==2階層目以降の画像設定*/

nav ul li.has-child img{
	max-width: 100%;
	height: auto;
	transition: all .5s;
	vertical-align: bottom;
}

/*hoverしたら画像拡大*/
nav ul li.has-child img:hover{
	transform: scale(1.2);
}

nav ul li.has-child dt{
	overflow: hidden;
	height: 20vh;
	margin:0 0 20px 0;
}

@media screen and (max-width:1200px){
nav ul li.has-child dt{
	height: 12vh;
}
	
}

/*== 2層目の設定 */

nav li.has-child ul{
  /*絶対配置で位置を指定*/
    position: absolute;
	left:5%;
	top:58px;
	z-index: 4;
  /*子要素を横並びに*/    
	justify-content: space-between;
	flex-wrap: wrap;
    /*形状を指定*/
	background:#888;
	width:90%;
    /*はじめは非表示*/
	display: none;
	visibility: hidden;
	opacity: 0;
     /*アニメーション設定*/
	transition: all .3s;
}

/*hoverしたら表示*/
nav li.has-child:hover > ul{
  visibility: visible;
  opacity: 1;
  display: flex;
}

/*各ナビゲーション横幅*/
nav li.has-child ul li{
	width:20%;
}

/*ナビゲーションaタグの形状*/
nav li.has-child ul li a{
	color: #fff;
}

nav li.has-child ul li a:hover,
nav li.has-child ul li a:active{
	background:#3577CA;
}

/*==768px以下の形状*/
@media screen and (max-width:768px){
	
	nav ul{
		display: block;
	}

	nav li.has-child ul{
  	position: relative;
	left:0;
	top:0;
	width:100%;
	visibility:visible;/*JSで制御するため一旦表示*/
	opacity:1;/*JSで制御するため一旦表示*/
	display: none;/*JSのslidetoggleで表示させるため非表示に*/
	transition:none;/*JSで制御するためCSSのアニメーションを切る*/
}
    nav li.has-child:hover > ul {
	    display: none;
    }
	nav li.has-child ul li{
		width:100%;
		text-align: left;
	}
	
	nav li.has-child ul li dl{
		display: flex;
		justify-content: space-between;
		align-items: center;
	}
	nav li.has-child ul li dt{
		width:30%;
		height: auto;
		margin: 0;
	}

	nav li.has-child ul li dd{
		width:64%;			
	}

    
    nav ul li a{
	    padding: 10px 20px;
	    border-bottom:1px solid #ccc;
}
    
    nav ul li li a{
		padding: 0;
}
	
/*矢印の位置と向き*/
	
nav ul li.has-child > a::before{
	top:17px;
	left:20px;
    transform: rotate(135deg);
}
    
nav ul li.has-child.active > a::before{
    transform: rotate(-45deg);
}
}

/*========= レイアウトのためのCSS ===============*/
/* --- Google Fonts Import --- */


/* --- General Body and Typography --- */
body {
    background-color: #121212; /* Slightly lighter black for the background */
    color: #e0e0e0; /* Off-white text for better readability */
    font-family: 'Noto Sans JP', sans-serif;
    margin: 0;
}

p {
    margin-top: 20px;
    line-height: 1.7;
}

/* --- General Layout --- */
.main-content {
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 20px;
}

section {
    padding: 30px;
}

section:nth-child(2n) {
    background: #f3f3f3;
    color: #333; /* Change text color for light background */
}

/* --- Site Header and Logo --- */
.site-header {
    display: flex;
    align-items: center;
    background-color: #fff;
    /* ↓ Ensures space on the left for the absolute positioned logo */
    padding-left: 150px; /* Adjust based on logo width */
    position: relative; /* Essential for positioning child elements absolutely */
}

.logo {
    position: absolute;
    height: 100px;
    width: auto;
    top: 20px;
    left: 20px;
}

.title {
    font-size: 10rem;
    font-weight: bold;
    color: #333;
    font-family: Impact, "Arial Black", Anton, "Dela Gothic One", "Hiragino Kaku Gothic ProN", "Meiryo", sans-serif;
}

.title a {
    color: inherit; /* Inherits text color from .title */
    text-decoration: none; /* Removes underline */
}

.title a:hover {
    text-decoration: underline; /* Adds underline on hover for clarity */
}

.instagram{
    width: 20px;
}

.youtube{
    width: 20px;
}

/* --- Headings --- */
h1 {
    font-size: 2rem;
    text-align: center;
    text-transform: uppercase;
    padding: 20px;
}

h2 {
    font-size: 1.2rem;
    text-align: center;
    margin: 0 0 30px 0;
}

.section-title {
    font-family: 'Anton', sans-serif; /* Font for section headings */
    font-size: 4rem;
    color: #FFD700; /* Accent color: Gold */
    text-align: center;
    margin-bottom: 40px;
    letter-spacing: 2px;
}


/* --- Blog Post Grid & Cards --- */
.post-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.post-card {
    background-color: #1e1e1e; /* Card background color */
    border: 1px solid #333;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.post-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.5);
}

.post-image-wrapper img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    filter: grayscale(100%); /* Makes images monochrome */
    transition: filter 0.3s ease;
}

.post-card:hover .post-image-wrapper img {
    filter: grayscale(0%); /* Restores color on hover */
}

.post-content {
    padding: 20px;
}

.post-category {
    display: inline-block;
    background-color: #FFD700;
    color: #121212;
    font-weight: bold;
    padding: 4px 8px;
    font-size: 0.8rem;
    margin-bottom: 10px;
}

.post-title {
    font-size: 1.4rem;
    margin: 0;
    line-height: 1.4;
}

.post-title a {
    color: #e0e0e0;
    text-decoration: none;
    transition: color 0.2s;
}

.post-title a:hover {
    color: #FFD700; /* Changes to accent color on hover */
}


/* --- Featured Video Section --- */
.featured-video {
    margin-top: 80px;

	 /* Space from the section above */
	
}

.video-layout {
    display: grid;
    grid-template-columns: 2fr 1fr; /* 2:1 ratio for video and details */
    align-items: center; /* Vertically aligns items */
    gap: 40px;
}

.video-player {
    position: relative;
    padding-top: 56.25%; /* Maintains 16:9 aspect ratio */
    height: 0;
    overflow: hidden;
}

.video-player iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 1px solid #333;
}

.video-details .video-artist {
    font-family: 'Anton', sans-serif;
    font-size: 2.5rem;
    color: #FFD700;
    margin: 0;
}

.video-details .video-song {
    font-size: 1.5rem;
    margin: 0 0 20px 0;
    font-weight: bold;
}

.video-details .video-description {
    line-height: 1.7;
    color: #aaa;
}

/* --- Buttons --- */
.btn-more {
    display: inline-block;
    margin-top: 20px;
    padding: 10px 20px;
    background-color: #FFD700;
    color: #121212;
    text-decoration: none;
    font-weight: bold;
    transition: background-color 0.2s;
}

.btn-more:hover {
    background-color: #fff;
}


/* --- Footer --- */
small {
    background: #333;
    color: #fff;
    display: block;
    text-align: center;
    padding: 20px;
    margin-top: 40px; /
    /* Space from content above */
}

small a {
    color: #fff;
}



/* --- Responsive Design for Mobile --- */
@media (max-width: 768px) {
    .section-title {
        font-size: 2.5rem; /* Smaller title on mobile */
    }

    .video-layout {
        grid-template-columns: 1fr; /* Stacks video and details vertically */
    }

    .video-details {
        text-align: center; /* Centers text on mobile */
        margin-top: 20px;
    }
    
    .site-header {
        padding-left: 120px; /* Adjust padding for smaller screens */
    }

    .logo {
        height: 80px; /* Smaller logo */
    }

    .title {
        font-size: 5rem; /* Smaller main title */
    }
}


/* ======== SNSアイコン用のCSS（完成版）======== */

/* アイコンリンクの余白を調整 */
nav ul li.sns-icon a {
    padding: 20px 15px;
}

/* アイコンのサイズと色、アニメーションを指定 */
nav ul li.sns-icon a i {
    font-size: 1.5rem;
    vertical-align: middle;
    color: #fff; /* アイコンを白色に */
    transition: opacity 0.3s; /* 透明度の変化を滑らかにする */
}

/* アイコンにマウスが乗ったら少し透明にする */
nav ul li.sns-icon a:hover i {
    opacity: 0.7; /* 70%の透明度にする */
}

/* レスポンシブ対応：スマホ表示の際の余白調整 */
@media screen and (max-width:768px){
    nav ul li.sns-icon a {
        padding: 10px 20px;
    }
}




.video-title-block {
  margin: 40px 0 20px 0;
  border-left: 5px solid #FFD700; /* 左のアクセントバー */
  padding-left: 20px;
}

.video-title-block .artist {
  font-family: 'Anton', sans-serif;
  font-size: 3.5rem;
  color: #fff;
  margin: 0;
  line-height: 1.1;
  letter-spacing: 1px;
}

.video-title-block .song {
  font-size: 1.5rem;
  color: #aaa;
  font-weight: normal;
  margin: 5px 0 0 0;
}