.series-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
    padding: 1rem;
    width: 100%;
    box-sizing: border-box;
}

.series-box {
    position: relative;
    width: 100%;
    aspect-ratio: 16/9;
    border-radius: 0.5rem;
    padding: 1.5rem;
    margin-bottom: 1rem;
    overflow: hidden;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: flex-start;
    text-align: left;
    background: var(--bg-minor);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

.series-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: var(--bg-image);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.5;
    transition: all 0.5s ease;
    z-index: 1;
    filter: brightness(0.8) contrast(1.1) saturate(1.2);
}

.series-box::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.3) 30%, rgba(0, 0, 0, 0.7) 70%, rgba(0, 0, 0, 0.95) 100%);
    z-index: 1;
}

.series-box:hover::before {
    opacity: 0.6;
    transform: scale(1.05);
    filter: brightness(0.9) contrast(1.1) saturate(1.2);
}

.series-box h2,
.series-box h3 {
    all: unset;
    position: relative;
    z-index: 2;
    margin: 0;
    font-size: 1.2rem;
    font-weight: 700;
    line-height: 1.3;
    text-align: left;
    width: 100%;
    color: #ffffff;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    transition: all 0.3s ease;
    letter-spacing: 0.5px;
    color: var(--fg-primary);
    transform: translateY(-2px);
}

.series-box label {
    position: relative;
    z-index: 2;
    margin-top: 0.5rem;
    font-size: 0.9rem;
    text-align: left;
    width: 100%;
    color: rgba(255, 255, 255, 0.9);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
    transition: all 0.3s ease;
    font-weight: 500;
    letter-spacing: 0.3px;
}

.series-box:hover label {
    color: var(--fg-light3);
    transform: translateY(-2px);
}


/* 分类标题样式 */

.series-title {
    position: relative;
    padding: 1.5rem 1rem 1rem;
    margin: 2rem 0 1.5rem;
    display: flex;
    align-items: center;
    width: 100%;
    box-sizing: border-box;
}

.series-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 1.5rem;
    background: linear-gradient(to bottom, var(--fg-primary), var(--fg-primary-hover));
    border-radius: 2px;
    box-shadow: 0 0 8px rgba(var(--fg-primary-rgb), 0.3);
}

.series-title::after {
    content: '';
    position: absolute;
    left: 1rem;
    bottom: 0;
    width: calc(100% - 1rem);
    height: 1px;
    background: linear-gradient(to right, rgba(var(--fg-primary-rgb), 0.2), rgba(var(--fg-primary-rgb), 0.1), transparent);
}

.series-title h3 {
    margin: 0;
    font-size: 1.4rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    position: relative;
    padding-left: 0.5rem;
}


/* 响应式布局 */

@media (max-width: 1200px) {
    .series-grid {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
        gap: 1rem;
    }

    .series-box h2 {
        font-size: 1.4rem;
    }
}

@media (max-width: 768px) {
    .series-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: 0.75rem;
    }

    .series-box {
        padding: 1.2rem;
        aspect-ratio: 3/4;
    }

    .series-box::before {
        background-position: right center;
    }

    .series-box h2 {
        font-size: 1.3rem;
        letter-spacing: 0.3px;
    }

    .series-box label {
        font-size: 0.85rem;
        margin-top: 0.4rem;
    }
}

@media (max-width: 576px) {
    .series-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.5rem;
    }

    .series-box {
        padding: 1rem;
        margin-bottom: 0.5rem;
    }

    .series-box::before {
        background-position: right center;
    }

    .series-box h2 {
        font-size: 1.1rem;
        letter-spacing: 0.2px;
        line-height: 1.2;
    }

    .series-box label {
        font-size: 0.8rem;
        margin-top: 0.3rem;
    }
}


/* 超小屏幕适配 */

@media (max-width: 360px) {
    .series-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.3rem;
    }

    .series-box {
        aspect-ratio: 3/4;
        padding: 0.8rem;
    }

    .series-box h2 {
        font-size: 1rem;
        letter-spacing: 0.1px;
        line-height: 1.1;
    }

    .series-box label {
        font-size: 0.75rem;
        margin-top: 0.2rem;
    }
}