body {
    margin: 0;
    padding: 0;
    min-width: 1400px;
}

.navbar {
    position: fixed;
    /* min-width: 1280px; */
    width: 100%;
    height: 80px;
    background-color: #ffffff;
    z-index: 1000;
}

.navbar .navbackImg {
    margin: 0 auto;
    position: relative;
    width: 1400px;
    height: 80px;
    -webkit-user-drag: none;
    background-image: url("../img/img1/navbar.png");
    background-size: 1400px;
    background-repeat: no-repeat;
}

.navbar .buttton {
    position: absolute;

    display: flex;
    justify-content: center;
    align-items: center;
    top: 16px;
    right: 100px;
    width: 128px;
    height: 46px;
    background: #00d1ae;
    border-radius: 8px 8px 8px 8px;
    font-size: 16px;
    line-height: 16px;
    color: #ffffff;
    cursor: pointer;
    user-select: none;
    z-index: 1000;
}

.navbar .buttton:hover {
    background: #44d4bc;
}

.block1 {
    padding-top: 80px;
    background-color: rgb(220, 235, 255);
}

.backImg {
    display: flex;
    justify-content: center;
    background-image: url("../img/img1/backImg.png");
    background-repeat: no-repeat;
    background-size: 1920px;
    background-position: center;
    -webkit-user-drag: none;
}

.block1 .inImg {
    width: 1400px;
    height: 720px;
    -webkit-user-drag: none;
}

.block1 .buttton {
    position: absolute;
    left: 60px;
    bottom: 180px;
    width: 284px;
    height: 72px;
    background: #00d1ae;
    border-radius: 12px 12px 12px 12px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 30px;
    line-height: 30px;
    color: #ffffff;
    cursor: pointer;
    user-select: none;
}

.block1 .buttton:hover {
    background: #44d4bc;
}

.block2 {
    background-color: rgb(220, 235, 255);
}

.block2 .inImg {
    width: 1400px;
    height: 720px;
    -webkit-user-drag: none;
}

.block2 .buttton {
    position: absolute;
    right: 218px;
    bottom: 180px;
    width: 284px;
    height: 72px;
    background: #00d1ae;
    border-radius: 12px 12px 12px 12px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 30px;
    line-height: 30px;
    color: #ffffff;
    cursor: pointer;
    user-select: none;
}

.block2 .buttton:hover {
    background: #44d4bc;
}

.block3 {
    background-color: rgb(220, 235, 255);
}

.block3 .inImg {
    width: 1400px;
    height: 720px;
    -webkit-user-drag: none;
}

.block3 .buttton {
    position: absolute;
    left: 60px;
    bottom: 180px;
    width: 284px;
    height: 72px;
    background: #00d1ae;
    border-radius: 12px 12px 12px 12px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 30px;
    line-height: 30px;
    color: #ffffff;
    cursor: pointer;
    user-select: none;
}

.block3 .buttton:hover {
    background: #44d4bc;
}

/* 定义tab栏的样式 */
.tab {
    display: inline-block;
    width: 80px;
    height: 65px;
    padding: 20px 0 20px 0;
    margin-left: 80px;
    cursor: pointer;
    font-size: 14px;

    /* 添加线条的初始样式 */
    border-bottom: 2px solid transparent;
    transition: border-color 0.5s ease;
}

/* 定义选中tab栏的样式 */
.tab.active {
    border-bottom-color: #44d4bc;
    color: #44d4bc;
    /* 平滑过渡效果 */
}

/* 定义图片的样式 */
.image {
    display: none;
}

/* 定义选中tab栏对应图片的样式 */
.image.active {
    display: block;
}

.block4 {
    height: 870px;
    text-align: center;
}

.block4 img {
    -webkit-user-drag: none;

    margin: 0 auto;
    width: 1400px;
    height: 600px;
}

.block5 {
    display: flex;
    justify-content: center;
    position: relative;
}

.block5 .buttton {
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    width: 224px;
    height: 56px;
    background: #00d1ae;
    border-radius: 10px 10px 10px 10px;
    position: absolute;
    bottom: 40px;
    font-size: 20px;
    color: #ffffff;
}

.block5 .buttton:hover {
    background: #44d4bc;
}

.block5 img {
    -webkit-user-drag: none;
}

.bottom img {
    -webkit-user-drag: none;
}

.block6 {
    display: flex;
    justify-content: center;
}

.block5 img {
    -webkit-user-drag: none;
}

.tip_content {
    position: absolute;
    width: 400px;
    height: 168px;
    top: 20%;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.tip_content img {
    width: 78px;
    height: 78px;
}
.tip_content .green {
    color: #07c160;
}

.guide {
    position: absolute;
    width: 540px;
    height: 400px;
    top: 0;
    right: 1%;
    display: flex;
}
.guide .floatingWindow {
    width: 300px;
    height: 250px;
    margin-top: 20px;
}
.guide .arrow {
    width: 150px;
    height: 150px;
}