/* 高级感悬浮效果 */
.ry-teaser {
    position: relative;
    overflow: hidden;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* 调整图片框体高度 */
.ry-teaser--size-medium {
    height: 500px !important;
}

.ry-teaser--size-small {
    height: 500px !important;
}

.ry-teaser a {
    display: block;
    position: relative;
}

/* 图片容器 */
.ry-teaser .ry-responsiveimage {
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* 文字容器 */
.ry-teaser .ry-teaser-text {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 2;
    padding: 2rem;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* 添加遮罩层效果 */
.ry-teaser a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0);
    transition: background 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1;
    pointer-events: none;
}

/* 悬浮状态 */
.ry-teaser:hover {
    transform: translateY(-8px);
}

.ry-teaser:hover .ry-responsiveimage {
    transform: scale(1.05);
}

.ry-teaser:hover a::before {
    background: rgba(0, 0, 0, 0.15);
}

.ry-teaser:hover .ry-teaser-text {
    transform: translateY(-5px);
}

/* 文字高亮效果 */
.ry-teaser .h2 {
    position: relative;
    display: inline-block;
    transition: all 0.3s ease;
}

.ry-teaser:hover .h2 {
    letter-spacing: 1px;
}

/* 为light主题的遮罩调整 */
.ry-teaser .ry-responsiveimage--theme-light ~ .ry-teaser-text {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 2rem;
}

.ry-teaser:hover .ry-responsiveimage--theme-light {
    transform: scale(1.05);
}

/* 添加阴影效果 */
.ry-teaser {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1),
                box-shadow 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.ry-teaser:hover {
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
}

/* 针对不同尺寸的微调 */
.ry-teaser--size-medium:hover {
    transform: translateY(-10px);
}

.ry-teaser--size-small:hover {
    transform: translateY(-6px);
}

/* 响应式调整 */
@media (max-width: 768px) {
    .ry-teaser:hover {
        transform: translateY(-4px);
    }
    
    .ry-teaser--size-medium:hover {
        transform: translateY(-5px);
    }
    
    .ry-teaser--size-small:hover {
        transform: translateY(-3px);
    }
    
    .ry-teaser:hover .ry-responsiveimage {
        transform: scale(1.03);
    }
}

/* 触摸设备优化 */
@media (hover: none) {
    .ry-teaser:active {
        transform: translateY(-4px);
    }
    
    .ry-teaser:active .ry-responsiveimage {
        transform: scale(1.03);
    }
}