@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;700&display=swap');

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

body{
   margin-top: 0px;
   background-color: #bdbcbc;
}

.header{
   position: fixed;
   top: 0;
   left: 0;
   width: 100%;
   background-color: #000000;
   color: #FFFFFF;
   font-weight: bold;
   font-size: 30px;
   text-align: center;
   padding: 20px 0;
   margin: 0;
   z-index: 1000;
   font-family:khmer ;
   font-weight: 100;
   letter-spacing: 10px;
    
    
}
.firstview{
    width: 100%;
    height: 700px;
    padding-bottom: 30px;
    background-image: url(top.jpg);
    background-repeat: no-repeat;
    background-position: center center;
    background-size:cover;
    position: relative;
    margin-top: 80px;
}
  
.title{
    width: 100%;
    height: auto;
    color: #FFFFFF;
    font-weight: bold;
    font-size: 24px;
    text-align: center;
    margin: 0px;
    padding-top: 150px;
    padding-bottom: 150px;
    position: relative;
    z-index: 2;

}
.info{
    background-color: #FFFFFFAA;
    width: 680px;
    margin-right: auto;
    margin-left: auto;
    text-align: center;
    font-size: 12px;
    padding-top: 15px;
    padding-bottom: 15px;
    border-radius: 10px;
    position: relative;
    z-index: 2;
}
.black_layer{
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0px;
    top: 0px;
    background-color: #00000080;
    z-index: 0;

}
.dot_layer{
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0px;
    top: 0px;
    background-image: url(hero_bg_dot.png);
    opacity: 0.2;
    z-index: 1;
}

.contents{
    width: 680px;
    margin-left: auto;
    margin-right: auto;
    
}

.introduction{
    background-color: #F0F0F0;
    padding: 30px;
    border-radius: 10px;
    margin-top: 40px;
    position: relative;
    text-align: center;
}
.introduction2{
    background-color: #FFFFFF;
    padding: 30px;
  
    margin-top: 0px;
    position: relative;
    width: 680;
    
}

.icon{
    width: 60px;
    height: 60px;
    position: absolute;
    left: -30px;
    top: -30px;
}

.subtitle{
    color:#000000;
    font-size: 80px;
    padding-bottom: 80px;
    padding-top: 80px;
    margin-top: 100px;
    margin-left:auto;
    margin-right: auto;
    width: 100%;
    box-sizing: border-box;
    padding-left: 20px;
    padding-right: 20px;
    text-align: center;
    font-weight: 100;
    letter-spacing: 10px;
   
    
    

   
}
.subtitle2{

    color: #000000;
    font-size: 40px;
    border-bottom: 1px solid #000000;
    padding-bottom:20px;
    margin-top: 80px;
    text-align: center;
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    box-sizing: border-box;
    padding-left: 20px;
    padding-right: 20px;
    
}

.subtitle3{
    color: #000000;
    font-size: 45px;
    padding-bottom: 30px;
    margin-top: 80px;
    text-align: center;
    margin-left:auto;
    margin-right: auto;
    width: 100%;
    background-origin: padding-box;
    padding-left: 20px;
    padding-right: 20px;
    font-family:khmer ;

}
    


.subtitle4{
    border-bottom: 1px solid #000000;
    padding-bottom: 10px;
    margin-top: 40px;
    text-align: center;
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    background-origin: padding-box;
    padding-left: 20px;
    padding-right: 20px;
}

.subtitle5{
    border-bottom: 1px solid #000000;
    padding-bottom: 10px;
    margin-top: 10px;
    text-align: center;
    
}

.zairyo_list{
    list-style: none;
    padding: 0;

}
.zairyo_list li{
    border-bottom: 1px dashed #cccccc;
    padding-top: 10px;
    padding-bottom: 10px;
    display: flex;
}
.zairyo_list li div{
    flex-basis: 50%;
}

.howto_step{
    background-color: #FFFFFF;
    padding-top: 50px;
    padding-bottom: 30px;
    position: relative;
    display: flex;
    gap: 0px 70px;
    margin-top: 50px;
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    box-sizing: border-box;
    padding-left: 40px;
    padding-right: 20px;
    margin-bottom: 50px;
    
}



.howto_image{
    position: relative;
    align-items: center;
     
   
}
.howto_image img{
    width: 200px;
   

}
.howto_image2{
    width: 60px;
    flex-shrink: 0;
}

.howto_content{
    
}
.howto_midashi{
    color: #000000;
    margin-top:80px;
    font-size: 30px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
   font-family: khmer;
    font-weight: 200;

}

.howto_midashi1{
    color: #000000;
    margin-top:0px;
    font-size: 30px;


}

.howto_midashi2{
    color: #000000;
    margin-top:30px;

}
.video{
    width: 100%;
    height: 380px;
}

.others{
    width: 100%;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
}
.others_viewport{
    width:100%;
    display: flex;
    flex-wrap: nowrap;
    gap: 20px 20px;
    overflow: hidden;
}
.others_buttom{
    width: 235px;
    height: 152px;
    display: block;
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    flex-shrink: 0;
    transition: left 1s linear;
}

.others_image{
    display: block;
    width: 100%;
    height: 100%;
}
.others_text{
 color: #FFFFFF;
 position: absolute;
 left: 0px;
 top: 0px;
 height: 100%;
 width: 100%;
 display: flex;
 justify-content: center;
 align-items: center;

}
.others_black_layer{
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0px;
    top: 0px;
    background-color: #00000080;
    z-index: 0;

}
.others_dot_layer{
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0px;
    top: 0px;
    background-image: url(hero_bg_dot.png);
    opacity: 0.2;
    z-index: 1;
}
.others_buttom:hover .others_black_layer{
    opacity: 0;
}
.others_buttom:hover .others_dot_layer{
    opacity: 0;
}
.others_buttom:hover .others_image{
    transform: scale(1.2);
    transition: transform 0.5s ease-out;
}

.links_prev,
.links_next{
    width: 40px;
    height: 40px;
    display: block;
    background-color: #FFF;
    border: 0px;
    padding: 0;
}
.links_prev{
    position: absolute;
    left: -60px;
    top: 50px;
}
.links_next{
    position: absolute;
    right: -60px;
    top: 50px;
}
.links_prev.disable,
.links_next.disable{

    opacity: 0.2;

}

.member{
    display: grid;
    grid-template-columns: repeat(2,1fr);
    gap: 10ox;
    padding: 40px;
    justify-content: center;

}
.member-text{
  text-align: center;
  
}

.member-text img{
    width: 400px;
   
    height: auto;
    display: block;
    margin: 0 auto;
}

.member-text p{
    margin-top: 8px;
    font-size: 30px;
    color: #000000;
    margin-bottom: 200px;
}
.menu-button{
    font-size: 30px;
    position: fixed;
    bottom: 20px;
    top: 20px;
    right: 20px;
    cursor: pointer;
    z-index: 1000;
    color: #FF0000;
}
.side-menu{
    position: fixed;
    top: 0;
    right: -300px;
    width: 250px;
    height: 100%;
    background-color: #FFFFFF;
    box-shadow: -2px 0 5px rgba(0, 0, 0, 0.5);
    z-index: 999;
    padding: 20px;
}

.side-menu ul{
    list-style: none;
    padding: 0;
}
.side-menu li{
    margin: 20px 0;
}
.close-button{
    font-size: 30px;
    text-align: right;
    cursor: pointer;
}

.top-page{
    background-color: #FFFFFF;
    color: #000000;

}

.profile{
    display: flex;
    flex-direction: row;
    height: 100vh;
}

.text-area{
    background-color: #000000;
    color: #FFFFFF;
    width: 50%;
    padding : 60px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    justify-content: center;
  
}

.text-area h2{
   
    font-size: 48px;
    letter-spacing: 8px;
}

.text-area p{
    font-size: 20px;
    margin: 10px 0;
}

.image-area{
    width: 50%;
    overflow: hidden;
}

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

.profile{
    display: flex;
   
    height: 100vh
}

.song-section {
    max-width: 800px;          
    margin-top: 200px;
    margin-bottom: 150px;
    margin-left: auto;
    margin-right: auto;        
    padding: 50px;
    text-align: center;
    background-color: #fff;
   
    box-shadow: 0 0 15px rgba(0,0,0,0.1);
  }
  
  .song-section h2 {
    font-size: 45px;
    margin-bottom: 40px;
    font-weight: 400;
    color: #000;
    font-family:  serif; 
    margin-top: 30px;
    
    
  }

.slideshow{
    width: 100%;
    height: 900px;
    margin-bottom: 0px;
    overflow: hidden;
    position: relative;
}

.slideshow img{
    width: 100%;
    height: 900px;
    object-fit: cover;
    transition: opacity 1s ease-in-out;
    box-shadow:0 4px 12px rgba( 0, 0, 0, 0.2) ;
    display: block;
    padding-top: 85px;

}

.close-btn{
    position: fixed;
    top: 20px;
    right: 30px;
    font-size: 36px;
   
    color: #FFFFFF;
    cursor: pointer;
    z-index: 999;
}


nav {
    position: fixed;
    background-color: #ffffff;
    width: 220px;
    top: 0;
    left: -300px;
    bottom: 0;
    transition: all 0.5s;
    z-index: 3;
    opacity: 0;
    z-index: 1050;
  }
  
  .open nav {
    left: 0;
    opacity: 1;
  }
  
  nav .inner {
    padding: 25px;
  }
  
  nav .inner ul {
    list-style: none;
    margin: 0;
    padding: 0;
  }
  
  nav .inner ul li {
    border-bottom: 1px solid #333;
  }
  
  nav .inner ul li a {
    display: block;
    color: #333;
    font-size: 14px;
    padding: 1rem;
    text-decoration: none;
    transition: 0.2s;
  }
  
  nav .inner ul li a:hover {
    background: #e4e4e4;
  }
  

  .toggle-btn {
    position: fixed;
    top: 30px;
    right: 30px;
    width: 30px;
    height: 30px;
    z-index: 3;
    cursor: pointer;
    z-index: 1100;
  }
  
  .toggle-btn span {
    position: absolute;
    display: block;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: #ff0000;
    transition: all 0.5s;
    border-radius: 4px;
  }
  
  .toggle-btn span:nth-child(1) { top: 4px; }
  .toggle-btn span:nth-child(2) { top: 14px; }
  .toggle-btn span:nth-child(3) { bottom: 4px; }
  
  .open .toggle-btn span {
    background-color: #ff0000;
  }
  
  .open .toggle-btn span:nth-child(1) {
    transform: translateY(10px) rotate(-315deg);
  }
  .open .toggle-btn span:nth-child(2) {
    opacity: 0;
  }
  .open .toggle-btn span:nth-child(3) {
    transform: translateY(-10px) rotate(315deg);
  }
  
  
  #mask {
    display: none;
    transition: all 0.5s;
  }
  
  .open #mask {
    display: block;
    background: #000;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    position: fixed;
    opacity: 0.8;
    z-index: 2;
    cursor: pointer;
  }
  
  
.tour-container {
    background-color: #fff;
    border: 1px solid #ddd;
    padding: 30px;
    width: 100%;
    max-width: none;
    box-shadow: none;
    margin:  0;
}

h1 {
    font-size: 2.5em;
    color: #333;
    text-align: left;
    margin-bottom: 40px;
    letter-spacing: 2px; 
    font-weight: normal; 
    text-shadow: 1px 1px 1px rgba(0,0,0,0.1); 
    margin-top: 30px;
}

.tour-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    border-top: 1px solid #eee; 
}

.tour-item:first-of-type {
    border-top: none; 
}

.tour-date-location {
    display: flex;
    flex-direction: column;
    text-align: left;
    flex: 2; 
}

.tour-date-location .date {
    font-size: 1.2em;
    font-weight: bold;
    color: #555;
    margin-bottom: 5px;
}

.tour-date-location .venue {
    font-size: 1em;
    color: #777;
}

.tour-city-state {
    flex: 1.5; 
    text-align: left;
    color: #777;
    font-size: 1em;
}

.tour-button {
    flex: 0.5;
    text-align: right;
}

button {
    background-color: #fff;
    color: #333;
    border: 1px solid #ccc;
    padding: 10px 20px;
    font-size: 0.9em;
    cursor: pointer;
    border-radius: 5px;
    transition: background-color 0.3s, border-color 0.3s;
    min-width: 100px; 
}

button:hover {
    background-color: #f5f5f5;
    border-color: #aaa;
}

.more-info-btn {
}


@media (max-width: 768px) {
    .tour-item {
        flex-direction: column;
        align-items: flex-start;
        padding: 15px 0;
    }

    .tour-date-location,
    .tour-city-state,
    .tour-button {
        width: 100%;
        text-align: left;
        margin-bottom: 10px;
    }

    .tour-button {
        text-align: left; 
    }

    button {
        width: 100%; 
        padding: 12px 0;
    }
}

@media (max-width: 480px) {

    .member{
        grid-template-columns: 1fr;
    }
    h1 {
        font-size: 2em;
        margin-bottom: 30px;
    }

    .tour-date-location .date {
        font-size: 1.1em;
    }

    .tour-date-location .venue,
    .tour-city-state {
        font-size: 0.9em;
    }
}
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fade-in.in-view {
  opacity: 1;
  transform: translateY(0);
  

}
  
  .row {
  display: flex;
  justify-content: space-between;
  margin: auto;
}

.music-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

.music-image {
    transition: transform 0.2s ease;
    display: block;
    width: 100%;
    height: auto;
}

.music-link:active .music-image {
    transform: scale(1.05);
}

.music-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

.image-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr); 
    gap: 20px; 
    max-width: 800px; 
    margin: 0 auto; 
    padding: 20px;
  }
  
  .music-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
   
  }