/* 行业展会页面样式 - 遵循项目设计规范 */
.industry-exhibitions-container {
    width: 100%;
    padding: 2rem 0;
}

.exhibition-fold {
    display: flex;
    flex-wrap: wrap;
    min-height: 60vh;
    position: relative;
}

@media (max-width: 992px) {
    .exhibition-fold {
        flex-direction: column;
    }
}

.fold-image {
    flex: 1;
    min-width: 300px;
    height: auto;
    position: relative;
    overflow: hidden;
}

.fold-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    min-height: 450px;
    transition: transform 0.8s ease;
}

@media (max-width: 768px) {
    .fold-image img {
        min-height: 300px;
    }
}

.fold-image:hover img {
    transform: scale(1.03);
}

.fold-corner {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 0 0 80px 80px;
    border-color: transparent transparent #fff transparent;
    z-index: 10;
}

.fold-content {
    flex: 1;
    min-width: 300px;
    padding: 3rem;
    background-color: #fff;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

@media (max-width: 768px) {
    .fold-content {
        padding: 2rem;
    }
}

.exhibition-title {
    font-size: 2.2rem;
    color: #333;
    margin-bottom: 1.5rem;
    font-weight: 600;
}

@media (max-width: 768px) {
    .exhibition-title {
        font-size: 1.8rem;
    }
}

.exhibition-date {
    color: #2c6ecb;
    font-weight: 500;
    margin-bottom: 1.5rem;
    font-size: 1rem;
    display: block;
}

.exhibition-text {
    color: #555;
    line-height: 1.8;
}

.exhibition-text p {
    margin-bottom: 1.2rem;
    font-size: 1rem;
}

/* 装饰元素 */
.fold-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(0,0,0,0.1), transparent 30%);
}

/* 动画效果 */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fold-image {
    animation: slideInLeft 0.7s ease-out forwards;
}

.fold-content {
    animation: fadeInUp 0.7s ease-out forwards;
    animation-delay: 0.3s;
    opacity: 0;
}

/* 响应式文本调整 */
@media (max-width: 768px) {
    .exhibition-text p {
        font-size: 0.95rem;
        line-height: 1.7;
    }
}