.indexPage {
    background: url(../../../images/pc/bg.png) top center no-repeat;
    background-size: cover;
    width: 100%;
    height: 12.30rem;
    position: relative;
}

/* ========== header ========== */
/* #region */
.header {
    width: 100%;
    height: 1.38rem;
    margin-bottom: 5.69rem;
}

.header .header-logo {
    position: absolute;
    z-index: 1;
    top: 0.18rem;
    left: 1.27rem;
    width: 2.90rem;
    height: 1.20rem;
}

.header a {
    display: inline-block;
    position: absolute;
    z-index: 1;
    top: 0.39rem;
    right: 1.72rem;
    width: 1.63rem;
    height: 0.67rem;
}

.header a img {
    width: 100%;
}

/* #endregion */

/* ========== main ========== */
/* #region */
.main {
    width: 100%;
}

.main__interests-section {
    position: absolute;
    z-index: 1;
    top: 7.07rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    justify-content: center;
}

.main__interests-bg {
    width: 11.02rem;
    height: 2.71rem;
    background: url(../../../images/pc/guanzhu.png) no-repeat;
    background-size: cover;
}

.main__interests-age {
    width: 0.85rem;
    height: 1.09rem;
    background: url(../../../images/pc/age.png) no-repeat;
    background-size: cover;
    margin: 0.48rem 0 0 -0.23rem;
}

.main__interests-bg {
    display: flex;
}

.main-interests-qq {
    width: 1.38rem;
    height: 1.35rem;
    margin: 0.44rem 0 0 1.47rem;
}

.main-interests-qq img {
    width: 100%;
    display: block;
}

.main-interests-btn {
    display: flex;
    flex-direction: column;
    gap: 0.20rem;
    margin: 0.44rem 0 0 0.10rem;
}

.main-interests-btn a {
    display: inline-block;
    width: 1.54rem;
    height: 0.58rem;
}

.main-interests-btn a img {
    width: 100%;
    display: block;
}

.main-interests-version {
    margin: 0.37rem 0 0 0.20rem;
}

.main-interests-version a {
    display: inline-block;
    width: 2.81rem;
    height: 1.49rem;
}

.main-interests-version a img {
    width: 100%;
    display: block;
}

.main-interests-other {
    display: flex;
    gap: 0.20rem;
    margin: 1.30rem 0 0 0.50rem;
}

.main-interests-other a {
    display: inline-block;
    width: 1.01rem;
    height: 0.38rem;
}

.main-interests-other a img {
    width: 100%;
    display: block;
}

/* #endregion */

.right-list {
    position: fixed;
    right: 0;
    top: 4.03rem;
    z-index: 100;
    transition: right 0.4s ease-in-out;
    width: 2.17rem;
    min-height: 3.62rem;
    background: url(../../../images/pc/kt.png) no-repeat;
    background-size: 100% 100%;
}

.right-list-inner {
    position: relative;
    margin: 0.35rem 0 0 0.33rem;
}

/* 收起按钮 */
.right-list .sub-img {
    position: absolute;
    top: 0.68rem;
    right: 1.96rem;
}

.right-list .sub-img img {
    width: 0.48rem;
    height: 1.40rem;
    cursor: pointer;
    transition: filter 0.2s ease, transform 0.3s ease;
}

.right-list.collapsed {
    right: -1.97rem;
}

/* 每个item */
.contact-container {
    display: flex;
    flex-direction: column;
    gap: 0.16rem;
}

.contact-item {
    position: relative;
    width: 1.55rem;
}

.contact-item a {
    display: inline-block;
    width: fit-content;
}

.contact-item a img {
    width: 100%;
    height: 0.43rem;
}

/* 二维码弹窗 */
.contact-item .qrcode-box {
    position: absolute;
    right: 2.17rem;
    top: 50%;
    width: 2.48rem;
    height: 1.2rem;
    background: url(../../../images/pc/right-icon-bg.png) no-repeat;
    background-size: cover;
    /* 二维码从右侧向左滑入 */
    transform: translate(0.18rem, -50%);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: all 0.28s ease;
    z-index: 100;
    display: flex;
    gap: 0.05rem;
    align-items: center;
    justify-content: center;
}

.qrcode-box p {
    width: 1.12rem;
    color: #fbf6e8;
    font-weight: bold;
    font-size: 0.14rem;
}

.qrcode-box img {
    width: 1rem;
    height: 1rem;
    display: block;
}

/* hover显示二维码 */
.contact-item:hover .qrcode-box {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(-50%) translateX(0);
}

/* ========== 视频 ========== */
.home-bg-video {
    width: 100%;
    height: 10.8rem;
    position: absolute;
    left: 0;
    top: 0;
}

.home-bg-video video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* 纯背景视频：禁止鼠标交互，悬停时不显示浏览器默认控件 */
    pointer-events: none;
    -webkit-user-select: none;
    user-select: none;
}

/* 兜底：隐藏浏览器原生媒体控件（防止个别浏览器在悬停时显示） */
.home-bg-video video::-webkit-media-controls,
.home-bg-video video::-webkit-media-controls-panel,
.home-bg-video video::-webkit-media-controls-enclosure {
    display: none !important;
    -webkit-appearance: none !important;
}