* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif;
}

body {
    color: #333;
    line-height: 1.6;
    min-height: 100vh;
    margin: 0;
    display: flex;
    flex-direction: column;
}

.container {
    margin: 0 auto;
    padding: 0;
    width: 100%;
    flex: 1;
    display: flex;
    flex-direction: column;
}

/* 头部样式 */
header {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    width: 100%;
    background-image: url('./assets/banner.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.logo {
    display: flex;
    align-items: center;
    font-size: 20px;
    font-weight: bold;
    color: #333;
    height: 66px;
}

.logo img {
    height: 24px;
    margin-right: 8px;
}

/* 主标题样式 */
.main-title {
    text-align: center;
    margin: 80px 0 80px 0;
    width: 100%;
    text-align: center;
    display: flex;
    justify-content: center;
}

.main-title div {
    font-size: 42px;
    background: linear-gradient(90deg, #00C2FF, #8E85FF, #F054FF);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    width: max-content;
    font-weight: 600;
}

/* 视频区域样式 */
.video-section {
    width: 75%;
    max-width: 1440px;
    min-width: 900px;
    border-radius: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 60px;
}

.video-container {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 30px;
    padding: 10px;
    position: relative;
}

.video-content {
    width: 100%;
    height: 100%;
    border-radius: 20px;
    object-fit: cover;
}

.video-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.play-button {
    width: 300px;
    height: 100px;
    cursor: pointer;
    position: absolute;
    top: 60%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* 内容区域样式 */
.content-section {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    background-image: url('./assets/bg2.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

/* 功能区块样式 */
.feature-section {
    margin: 80px 0;
    width: 100%;
    min-height: calc(100vh / 4);
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    width: 60%;
    max-width: 1200px;
    min-width: 900px;
}

.reverse .feature-content {
    flex-direction: row-reverse;
}

.feature-images {
    flex: 1;
    display: flex;
    justify-content: center;
}

.feature-img {
    max-width: 100%;
    height: auto;
}

.feature-text {
    flex: 1;
}

.feature-number {
    font-size: 64px;
    font-weight: bold;
    color: rgba(190, 200, 255, 0.5);
    margin-bottom: 10px;
}

.feature-text h2 {
    font-size: 28px;
    color: #4A90E2;
    margin-bottom: 15px;
}

.feature-text p {
    font-size: 16px;
    color: #666;
}

/* 预告信息样式 */
.coming-soon {
    padding: 68px 20px;
    text-align: center;
    color: white;
    border-radius: 8px;
    width: 100%;
    background-image: url('./assets/bg4.png');
    background-size: 100% 100%;
    background-position: center;
    background-repeat: no-repeat;
    
}

.coming-soon h2 {
    font-size: 32px;
    margin-bottom: 50px;
}

.coming-soon p {
    font-size: 20px;
}

/* 底部联系信息样式 */
footer {
    text-align: center;
    padding: 60px 0;
    width: 100%;
    margin-top: auto;
    background-image: url('./assets/bg3.png');
    background-size: 100% 100%;
    background-position: center;
    background-repeat: no-repeat;
    color: #333;
    display: flex;
    justify-content: center;
    align-items: center;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    font-weight: 700;
}

.contact-title {
    font-size: 22px;
    margin-bottom: 20px;
}

.highlight {
    background: linear-gradient(90deg, #646AFF, #5E80FF);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.contact-info {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    margin-top: 20px;
    color: #333;
    font-size: 16px;
}