.hero-bg {
    background-image: url('https://filetx.3633yx.com/240625-e340585cfafb486a8902ee384890b050.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed
}

.hero-overlay {
    background: linear-gradient(135deg, rgba(123, 104, 238, 0.9) 0%, rgba(76, 175, 80, 0.8) 100%)
}

.guide-item {
    background: linear-gradient(145deg, #ffffff 0%, #f8f9fa 100%);
    border-left: 4px solid #7B68EE;
    padding: 1.5rem;
    margin-bottom: 1rem;
    border-radius: 0.5rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 1px solid rgba(123, 104, 238, 0.1)
}

.guide-item:hover {
    transform: translateX(8px);
    box-shadow: 0 4px 8px rgba(123, 104, 238, 0.2);
    border-color: rgba(123, 104, 238, 0.3)
}

.guide-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: #7B68EE
}

.guide-content {
    color: #666;
    line-height: 1.8
}

.pet-card {
    background: linear-gradient(145deg, #ffffff 0%, #f8f9fa 100%);
    border-radius: 1rem;
    padding: 1.5rem;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(123, 104, 238, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden
}

.pet-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(123, 104, 238, 0.2);
    border-color: rgba(123, 104, 238, 0.3)
}

.pet-rank {
    position: absolute;
    top: 0;
    right: 0;
    background: linear-gradient(135deg, #7B68EE 0%, #9B59B6 100%);
    color: #fff;
    padding: 0.25rem 0.75rem;
    border-bottom-left-radius: 0.5rem;
    font-size: 0.75rem;
    font-weight: 600
}

.pet-rank.sr {
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%)
}

.pet-name {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: #2D2D2D
}

.pet-desc {
    color: #666;
    line-height: 1.6;
    font-size: 0.875rem
}

.section-title {
    position: relative;
    display: inline-block;
    width: 100%
}

.section-title::before {
    content: '';
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, #FFD700 0%, #FFA500 100%);
    border-radius: 2px
}

.article-card {
    background: linear-gradient(145deg, #ffffff 0%, #f8f9fa 100%);
    border: 1px solid rgba(123, 104, 238, 0.1)
}

.article-card:hover {
    border-color: rgba(123, 104, 238, 0.3)
}

.article-title {
    color: #2D2D2D;
    transition: color 0.3s ease
}

.article-card:hover .article-title {
    color: #7B68EE
}

@media (max-width: 768px) {
    .guide-item {
        padding: 1rem
    }

    .guide-title {
        font-size: 1.1rem
    }

    .pet-card {
        padding: 1.25rem
    }

    .pet-name {
        font-size: 1.1rem
    }
}