/* 基础样式重置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
    line-height: 1.6;
    color: #2c3e50;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* 头部样式 */
.header {
    text-align: center;
    padding: 24px 0;
    border-bottom: 2px solid #d4e157;
    margin-bottom: 24px;
}

.title {
    font-size: 28px;
    font-weight: 700;
    background: linear-gradient(135deg, #8bc34a, #cddc39);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
    text-shadow: 0 2px 4px rgba(139, 195, 74, 0.1);
}

.subtitle {
    font-size: 14px;
    color: #7f8c8d;
    font-weight: 400;
}

/* 主内容区域 */
.main-content {
    flex: 1;
    position: relative;
}

/* 加载状态 */
.loading {
    text-align: center;
    padding: 60px 20px;
    color: #8bc34a;
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid #d4e157;
    border-top: 3px solid #8bc34a;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 16px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* 错误信息 */
.error-message {
    text-align: center;
    padding: 40px 20px;
    color: #e74c3c;
}

.retry-btn {
    background: linear-gradient(135deg, #8bc34a, #cddc39);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 14px;
    margin-top: 16px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(139, 195, 74, 0.3);
}

.retry-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(139, 195, 74, 0.4);
}

/* 电视剧列表 */
.tv-list {
    display: grid;
    gap: 16px;
}

.tv-item {
    background: #ffffff;
    border: 1px solid #f1f8e9;
    border-radius: 12px;
    padding: 16px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(139, 195, 74, 0.08);
    position: relative;
    overflow: hidden;
    display: flex;
    gap: 12px;
    cursor: pointer;
}

.tv-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(139, 195, 74, 0.15);
    border-color: #d4e157;
}

.tv-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(to bottom, #8bc34a, #cddc39);
}

/* 排名样式 */
.rank {
    background: linear-gradient(135deg, #8bc34a, #cddc39);
    color: white;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
    flex-shrink: 0;
    margin-top: 4px;
    box-shadow: 0 2px 6px rgba(139, 195, 74, 0.3);
}

.rank.top3 {
    background: linear-gradient(135deg, #ff9800, #ffc107);
}

.rank.top1 {
    background: linear-gradient(135deg, #f44336, #e91e63);
}

/* 封面图片 */
.item-cover {
    width: 80px;
    height: 100px;
    border-radius: 8px;
    object-fit: cover;
    flex-shrink: 0;
    border: 1px solid #f1f8e9;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* 内容区域 */
.item-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 100px;
}

.item-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 8px;
}

.item-title {
    font-size: 16px;
    font-weight: 600;
    color: #2c3e50;
    line-height: 1.4;
    margin-bottom: 4px;
    transition: color 0.3s ease;
    flex: 1;
}

.item-title:hover {
    background: linear-gradient(135deg, #8bc34a, #cddc39);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.item-desc {
    font-size: 13px;
    color: #7f8c8d;
    line-height: 1.3;
    margin-bottom: 8px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.item-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.item-score {
    font-size: 14px;
    background: linear-gradient(135deg, #8bc34a, #cddc39);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 600;
}

.item-score-desc {
    font-size: 12px;
    color: #95a5a6;
    margin-left: 4px;
}

.item-type {
    display: flex;
    align-items: center;
    gap: 4px;
}

.type-text {
    font-size: 12px;
    padding: 2px 8px;
    border-radius: 10px;
    font-weight: 500;
    background: linear-gradient(135deg, #f1f8e9, #e8f5e8);
    color: #689f38;
    border: 1px solid #d4e157;
}

/* 底部 */
.footer {
    text-align: center;
    padding: 24px 0;
    border-top: 1px solid #f1f8e9;
    margin-top: 32px;
}

.update-time {
    font-size: 12px;
    color: #95a5a6;
}

/* 手机端优化 (默认) */
@media (max-width: 768px) {
    .container {
        padding: 0 12px;
    }
    
    .header {
        padding: 20px 0;
    }
    
    .title {
        font-size: 24px;
    }
    
    .subtitle {
        font-size: 13px;
    }
    
    .tv-item {
        padding: 14px;
        gap: 10px;
    }
    
    .item-cover {
        width: 60px;
        height: 80px;
    }
    
    .item-title {
        font-size: 15px;
    }
    
    .item-desc {
        font-size: 12px;
        -webkit-line-clamp: 2;
    }
    
    .rank {
        width: 28px;
        height: 28px;
        font-size: 13px;
    }
}

/* 平板端适配 */
@media (min-width: 769px) and (max-width: 1024px) {
    .container {
        padding: 0 24px;
    }
    
    .tv-list {
        grid-template-columns: repeat(1, 1fr);
        gap: 18px;
    }
    
    .title {
        font-size: 32px;
    }
    
    .tv-item {
        padding: 18px;
    }
    
    .item-cover {
        width: 90px;
        height: 110px;
    }
}

/* 电脑端适配 */
@media (min-width: 1025px) {
    .container {
        padding: 0 32px;
    }
    
    .tv-list {
        grid-template-columns: repeat(1, 1fr);
        gap: 20px;
    }
    
    .title {
        font-size: 36px;
    }
    
    .tv-item {
        padding: 20px;
        gap: 16px;
    }
    
    .item-cover {
        width: 100px;
        height: 130px;
    }
    
    .item-title {
        font-size: 17px;
    }
    
    .item-desc {
        font-size: 14px;
    }
}

/* 大屏幕优化 */
@media (min-width: 1400px) {
    .tv-list {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
}