.newstitle {
    display: flex;
    flex-wrap: nowrap;
    align-items: flex-end;
}

main {
    max-width: 1440px;
    margin: 40px auto;
    padding: 2rem 1rem;
}

/* flex 布局工具类 */
.flex-column {
    display: flex;
    flex-direction: column;
}

.flex-row {
    display: flex;
    flex-direction: row;
}

.align-center {
    align-items: center;
}

.justify-center {
    justify-content: center;
}

.gap-2 {
    gap: 1rem;
}

.gap-4 {
    gap: 2rem;
}

.padding-4 {
    padding: 2rem;
}

.margin-top-2 {
    margin-top: 1rem;
}

/* 新闻文章容器 */
.newsContent {
    background: white;
    border-radius: 10px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease-in-out;
    max-width: 960px;
    width: 100%;
    margin: auto;
    animation: fadeInUp 1s ease-out forwards;
}

.newsContent:hover {
    transform: translateY(-5px);
}

.newsContent h1 {
    font-size: 2rem;
    color: #2c3e50;
    text-align: center;
}

.newsContent h3 {
    font-size: 1rem;
    color: #666;
}

.f-c-theme {
    color: #007BFF; /* 主题色，可根据实际品牌色调整 */
}

/* 图片部分 */
.newsContent img {
    max-width: 1080px;
    height: auto;
    margin: 10px;
    border-radius: 8px;
    object-fit: cover;
}


/* 正文段落 */
.newsContent p {
    font-size: 1rem;
    color: #444;
    line-height: 1.8;
    white-space: pre-wrap;
    text-indent: 2em;
    margin-bottom: 10px;
}

/* 按钮区域 */
.btn-fill-gradient-primary {
    background: linear-gradient(135deg, #007BFF, #00c6ff);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease-in-out;
    box-shadow: 0 4px 10px rgba(0, 123, 255, 0.2);
}

.btn-fill-gradient-primary:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 16px rgba(0, 123, 255, 0.3);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .newsContent {
        padding: 1rem;
    }

    .newsContent h1 {
        font-size: 1.5rem;
    }

    .gap-4 {
        flex-direction: column;
        align-items: stretch;
    }

    .btn-fill-gradient-primary {
        width: 100%;
    }

    .iframefile {
        width: 100% !important;
        min-height: 300px !important;
    }

    .iframefile iframe {
        min-height: 300px !important;
    }
}

li {
    list-style: revert;
!important
}

.iframefile {
    margin: 20px 0;
    width: 1080px;
    min-height: 800px
}