/* --- Header --- */
.main-header {
    padding: 1rem 2rem;
}

.netflix-logo {
    height: 45px;
}

/* --- 全域設定 --- */
body {
    background-color: #141414;
    color: #e5e5e5;
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    margin: 0;
    padding: 0;
    overflow-y: scroll;
    overflow-x: hidden;
}

/* --- 下拉式選單容器 --- */
.selector-container {
    display: flex;
    justify-content: center;
    align-items: center; /* Added */
    padding: 1rem 0;
}

.top10-logo {
    height: 50px; /* Adjust as needed */
    margin-right: 10px;
}

#json-selector {
    background-color: #333;
    color: #fff;
    border: 1px solid #555;
    border-radius: 10px;
    padding: 0.5rem 1rem;
    font-size: 1rem;
    cursor: pointer;
}

#json-selector:hover {
    background-color: #444;
}

#json-selector:focus {
    outline: none;
    border-color: #777;
}

/* --- 主要區塊 --- */
.anime-section {
    /* 增加下方空間，避免彈出的海報跟下一列標題打架 */
    margin-bottom: 0.8rem; /* 調整為標題高度的一半 */
}

.section-title {
    font-size: 1.6rem;
    font-weight: bold;
    margin-bottom: 0.1rem;
    padding: 0 1%;
}

/* --- ���架容器 --- */
.anime-shelf {
    display: flex;
    gap: 0.5vw; /* 縮小間距 */
    padding: 0 5%;
}

/* --- 單一影片項目 (作為佔位符) --- */
.anime-item {
    position: relative; /* 為了讓 poster-container 能絕對定位 */
    cursor: pointer;
    flex-shrink: 0;
    width: 8.55vw; /* 加寬海報以填滿空間 */
    /* 關鍵：給佔位符一個固定的長寬比，防止整列崩塌 */
    aspect-ratio: 2 / 3;
    transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* --- 海報容器 (實際顯示與互動的元素) --- */
.poster-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 8px;
    overflow: hidden;
    background-color: #222;
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    transform-origin: center; /* 確保縮放從中心點開始 */
}

/* --- 海報圖片 --- */
.poster-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* --- 標題遮罩 --- */
.title-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1rem;
    background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 2;
}

.rank-number {
    position: absolute;
    top: 0;
    left: 0;
    background-color: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 0.5rem;
    font-size: 1.5rem;
    font-weight: bold;
    border-bottom-right-radius: 8px;
    z-index: 3;
}

/* --- 影片標題 --- */
.anime-title {
    color: #fff;
    font-size: 1em;
    font-weight: bold;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.anime-details {
    
    color: #b0b0b0;
    font-size: 0.8em;
    margin-top: 1rem;
    /*white-space: nowrap;*/
}

/* --- 懸停效果 --- */

.anime-item {
    z-index: 1;
}

.anime-item:hover {
    z-index: 10; /* 讓被懸停的項目在最上層 */
}

/* 懸停時，彈出的海報容器的樣式 */
.anime-item:hover .poster-container {
    /* 關鍵：設定明確的寬度與長寬比，取代 scale */
    width: 16vw;
    aspect-ratio: 16 / 9;
    
    /* 關鍵：將海報垂直置中於原卡片位置 */
    top: 50%;
    /* 關鍵：從中心展開 */
    left: 50%;
    transform: translate(-50%, -50%);
    
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7);
    border: 4px solid orange;
}

/* 懸停時顯示遮罩 */
.anime-item:hover .title-overlay {
    opacity: 1;
}

/* --- 響應式設計 --- */
@media (max-width: 768px) {
    .section-title {
        font-size: 1.2rem;
    }

    .anime-item {
        width: 22vw; /* 在平板上顯示較大的海報 */
    }

    .anime-item:hover .poster-container {
        width: 44vw; /* 懸停時放大更多 */
    }
}

@media (max-width: 480px) {
    .section-title {
        font-size: 1rem;
    }

    .anime-item {
        width: 30vw; /* 在手機上顯示更大的海報 */
    }

    .anime-item:hover .poster-container {
        width: 60vw; /* 懸停時放大更多 */
    }
}

/* Custom Select (Dark Theme) */
.custom-select-wrapper {
    position: relative;
    display: inline-block;
    width: 250px;
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

.custom-select {
    position: relative;
    background-color: #333;
    color: #fff;
    border: 1px solid #555;
    border-radius: 30px;
}

.custom-select__trigger {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem 1rem;
    font-size: 1rem;
    cursor: pointer;
}

.custom-select.open {
    border-radius: 30px 30px 0 0;
}

.arrow {
    width: 0;
    height: 0;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 5px solid #fff;
    transition: transform 0.3s ease;
}

.custom-select.open .arrow {
    transform: rotate(180deg);
}

.custom-options {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: #333;
    border: 1px solid #555;
    border-top: 0;
    border-radius: 0 0 30px 30px;
    max-height: 200px;
    overflow-y: auto;
    z-index: 10;
}

.custom-select.open .custom-options {
    display: block;
}

.custom-option {
    padding: 0.5rem 1rem;
    cursor: pointer;
    transition: background-color 0.2s ease;
    color: #fff;
}

.custom-option:hover {
    background-color: #444;
}

.custom-option.selected {
    background-color: #555;
    font-weight: bold;
}