body {
    height: 100vh;
    /* 完全禁止滚动 */
    overflow: hidden;
}

.main {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    position: relative;
}

.container {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    margin: 0 auto;
    color: #fff;
    max-width: 620px;
    height: 450px;
}


.container-avatar {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    border-radius: 50%;
}

.container-avatar .card-front {
    transform-style: preserve-3d;
    transform: rotateY(0deg);
}

.container-avatar .card-front img {
    width: 160px;
    height: 160px;
    /* 关键：确保图片填满并裁剪为圆形 */
    object-fit: cover;
}

.container-avatar .card-back {
    position: absolute;
    top: 0;
    left: 0;
    text-align: center;
    background: linear-gradient(135deg, #ff7e5f, #feb47b, #86a8e7, #91eae4);
    border-radius: 50%;
    color: #fff;
    transform: rotateY(180deg);

}

.container-avatar .card-front,
.container-avatar .card-back {
    height: 160px;
    width: 160px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    backface-visibility: hidden;
    transition: transform 1s;
}

.container-avatar:hover .card-front {
    transform: rotateY(180deg);
}

.container-avatar:hover .card-back {
    transform: rotateY(0deg);
}


.container-avatar-text {
    width: 100%;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}



.container-avatar-text h1 {
    font-size: 36px;
    margin: 5px auto;
}

.container-avatar-text h2 {
    margin: 5px auto;
}

.divider {
    width: 50%;
    margin: 0px auto;
    border-top: 1px solid rgba(255, 255, 255, 0.14)
}

.one-word {
    margin: 10px;
    width: 100%;
    height: 64px;
    border-radius: 8px;
   
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}
.one-word p {
    font-style: italic;
}
.container-button {
    display: flex;
    align-items: center;
}

.container-button-list {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0 auto;
}

.container-button-list li {
    padding: 10px 20px;
    border: 1px solid #fff;
    border-radius: 20px;
    letter-spacing: 1px;
    text-shadow: none;

}

.container-button a {
    color: #fff;
}

.iUp {
    opacity: 0;
    transform: translate3d(0, 40px, 0);
    transition: all 1s cubic-bezier(0.19, 1, 0.22, 1)
}

.iUp.up {
    opacity: 1;
    transform: translate3d(0, 0, 0)
}

.beian {
    position: absolute;
    bottom: 0;
    right: 0;
}

.beian a {
    color: #d3d3d3;
}

.container-avatar-text h1 {
    margin: 5px auto;
    font-family: 'Dyna Puff';
    font-weight: bold;
}

.container-avatar-text h2,
.one-word p,
.container-button-list a,
.beian a {
        font-family: "Sarasa Gothic SC", "Noto Sans",system-ui, sans-serif;
        font-optical-sizing: auto;
        font-weight: 400;
        font-style: normal;
        font-variation-settings:
            "wdth" 75;
}

.one-word p,
.container-button-list a{
    font-size: 1.2em;
}
.beian a {
    font-size: 0.9em;
}