/* 布局样式 - 主要页面结构布局 */

/* Header 头部布局 */
header {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid rgba(214, 214, 214, 0.2);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* 主要内容区域布局 */
main {
    padding: 60px 0;
}

.page-title {
    text-align: center;
    margin-bottom: 60px;
}

.page-title h1 {
    font-size: 3rem;
    margin-bottom: 15px;
    color: #2d6778;
}

.page-title p {
    font-size: 1.2rem;
    color: #ac9a97;
    max-width: 600px;
    margin: 0 auto;
}

/* 应用卡片网格布局 */
.apps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

/* 联系方式区域布局 */
.contact-section {
    margin-top: 80px;
    text-align: center;
    padding: 40px 0;
}

.contact-title {
    font-size: 2rem;
    color: #2d6778;
    margin-bottom: 30px;
}

.contact-content {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 50px;
    flex-wrap: wrap;
}

/* Footer 底部布局 */
footer {
    background: rgba(255, 255, 255, 0.9);
    padding: 30px 0;
    text-align: center;
    border-top: 1px solid rgba(214, 214, 214, 0.2);
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}