.grid-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    padding: 20px;
    padding-top: 100px;
}

.grid-item {
    position: relative;
    min-height: 200px;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.grid-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: blur(3px) brightness(0.7); /* 虚化+变暗 */
    opacity: 0.8; /* 半透明 */
    transition: all 0.3s ease;
}

.grid-item .content {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    padding: 20px;
    color: white;
    display: flex;
    flex-direction: column;
    justify-content: center;
    z-index: 2;
}

/* 悬停时减少虚化效果 */
.grid-item:hover img {
    filter: blur(1px) brightness(0.8);
    opacity: 0.9;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .grid-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .grid-container {
        grid-template-columns: 1fr;
    }
}

/* 美食介绍部分 */
.food-intro {
    padding: 40px 20px;
    background: linear-gradient(to bottom, #fff9f0, #fff3e0);
    margin: 30px 20px;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.food-intro h2 {
    text-align: center;
    color: #e67e22;
    margin-bottom: 30px;
    font-size: 2.2rem;
    position: relative;
    padding-bottom: 15px;
}

.food-intro h2:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(to right, #e67e22, #f1c27d);
    border-radius: 2px;
}

.food-intro-content {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    align-items: center;
}

.food-intro-text {
    flex: 1;
    min-width: 300px;
}

.food-intro-text p {
    color: #5c3d2e;
    line-height: 1.8;
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.food-intro-image {
    flex: 1;
    min-width: 300px;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.food-intro-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s ease;
}

.food-intro-image:hover img {
    transform: scale(1.05);
}