body {
    font-family: Arial, sans-serif;
    background-color: #f8f9fa;
    margin: 0;
    padding: 0;
}
.container {
    max-width: 800px;
    margin: 20px auto;
    background-color: #fff;
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}
h1 {
    text-align: center;
    font-size: 28px;
    margin-bottom: 10px;
}

.logo-container {
    margin-bottom: 20px;
}
.logo-container img {
    max-width: 200px;
    height: auto;
    display: block;
    margin: 0 auto;
}
.emoji-info {
    text-align: center;
    margin-bottom: 20px;
}


.emoji-info p {
    font-size: 18px;
    margin: 5px 0;
}
.tag-list {
    margin-top: 10px;
}
.tag-list span {
    background-color: #e9ecef;
    padding: 5px 10px;
    margin: 2px;
    border-radius: 15px;
    font-size: 14px;
}
.copy-btn {
    display: block;
    width: 50%;
    background-color: #4CAF50;
    color: white;
    padding: 10px;
    margin: auto;
    margin-top: 20px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s;
}
.copy-btn:hover {
    background-color: #45a049;
}
.example-section {
    margin-top: 40px;
}
.example-card {
    background-color: #f1f1f1;
    border-radius: 8px;
    padding: 15px;
    margin-bottom: 10px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}
.no-example {
    text-align: center;
    color: #888;
}
.footer {
    margin-top: 30px;
    text-align: center;
    font-size: 14px;
    color: #888;
}

/* 関連絵文字セクション */
.related-emojis {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
gap: 10px;
margin-top: 20px;
}

/* 関連絵文字カード */
.related-emoji-card {
display: flex;
flex-direction: column;
align-items: center;
text-decoration: none;
color: #333;
padding: 10px;
border: 1px solid #ddd;
border-radius: 8px;
background-color: #fff;
box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
transition: all 0.3s ease-in-out;
}

/* 絵文字表示 */
.related-emoji-card .emoji {
font-size: 28px;
}

/* 絵文字名 */
.related-emoji-card .emoji-name {
margin-top: 5px;
font-size: 14px;
text-align: center;
}

/* ホバー時の効果 */
.related-emoji-card:hover {
transform: translateY(-5px);
box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.advertise {
    display: flex;
    justify-content: center;
    margin-top: 20px;
}

.ad-roller-container {
    width: 500px;
    height: 64px;
    margin: 20px auto;
    overflow: hidden;
    /* position: relative; */
    /* perspective: 1500px;  */
    
  }
  
  .ad-roller {
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
    transition: transform 1s ease-in-out;
    transform-origin: center center;
    position: relative;
    /* scale: 0.95;  */
  }
  
  .ad-face {
    position: absolute;
    top: 0;
    left: 0;
    width: 500px;
    height: 64px;
    backface-visibility: hidden;
    margin: 0px;
  }


  .ad-face:nth-child(1) {
    transform: rotateX(0deg) translateZ(16px);
  }
  
  .ad-face:nth-child(2) {
    transform: rotateX(180deg) translateZ(16px);
  }
  
  .ad-face img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
  }

  .emoji-display {
    text-align: center;
    margin-top: 40px;
    margin-bottom: 30px;
}

.emoji-main {
    font-size: 96px;
    line-height: 1.1;
}

@media (max-width: 600px) {
    .emoji-info {
        text-align: left;
    }

    .emoji-info p {
        word-wrap: break-word;     /* ✅ 長い単語を折り返す（旧ブラウザ向け） */
        overflow-wrap: break-word; /* ✅ 長い文字列の折り返し（標準） */
      }

    .copy-btn {
        width: 100%;
    }
    .advertise {
        display: flex;
        justify-content: center;
    }
    .advertise img{
        width: 100%;
        margin-top: 20px;
    }

    .ad-roller-container {
        width: 100%;
        max-width: 500px;
        margin: 20px auto;
        /* overflow: hidden;  */
      }
    
      .ad-face {
        width: 100%;
        /* height: 100%; */
      }
    
      .ad-face img {
        width: 100%;
        height: 100%;
        object-fit: contain; 
        display: block;
      }

}