@charset "utf-8";

/* 首页公告入口独立命名，位置避开现有在线咨询，层级低于咨询对话框。 */
.zbgx-announcement {
    position: fixed;
    right: 32px;
    bottom: 208px;
    z-index: 8000;
    width: 344px;
    max-width: calc(100vw - 32px);
    box-sizing: border-box;
    padding: 22px 24px 20px;
    border: 1px solid #eadfdf;
    border-top: 4px solid #bd242c;
    border-radius: 4px;
    background: #fff;
    box-shadow: 0 8px 32px rgba(40, 28, 30, .16);
    color: #293345;
    font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
    text-align: left;
}

.zbgx-announcement[hidden] {
    display: none;
}

.zbgx-announcement .zbgx-announcement-label {
    display: block;
    margin: 0 36px 13px 0;
    color: #b42129;
    font-size: 13px;
    font-weight: bold;
    line-height: 20px;
    letter-spacing: 2px;
}

.zbgx-announcement .zbgx-announcement-close {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 32px;
    height: 32px;
    margin: 0;
    padding: 0;
    border: 0;
    border-radius: 2px;
    background: transparent;
    color: #777;
    font: 24px/32px sans-serif;
    text-align: center;
    cursor: pointer;
}

.zbgx-announcement .zbgx-announcement-close:hover {
    background: #f8eeee;
    color: #b42129;
}

.zbgx-announcement .zbgx-announcement-link {
    display: block;
    color: #293345;
    text-decoration: none;
}

.zbgx-announcement .zbgx-announcement-title {
    margin: 0;
    padding: 0;
    color: inherit;
    font-size: 18px;
    font-weight: bold;
    line-height: 1.7;
    overflow-wrap: break-word;
}

.zbgx-announcement .zbgx-announcement-action {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 17px;
    padding-top: 13px;
    border-top: 1px solid #eee5e5;
    color: #b42129;
    font-size: 13px;
    line-height: 20px;
}

.zbgx-announcement-link:hover .zbgx-announcement-title {
    color: #b42129;
}

.zbgx-announcement .zbgx-announcement-link:focus,
.zbgx-announcement .zbgx-announcement-close:focus {
    outline: 2px solid #b42129;
    outline-offset: 4px;
}

/* 手机站的咨询按钮在平板上也按视口宽度缩放，因此不只在小屏预留空间。 */
.zbgx-announcement-mobile {
    bottom: calc(32vw + 20px);
}

/* 小屏缩小卡片宽度和留白，保留完整公告标题。 */
@media screen and (max-width: 767px) {
    .zbgx-announcement {
        right: 16px;
        bottom: calc(32vw + 20px);
        width: 300px;
        padding: 16px 18px;
    }

    .zbgx-announcement .zbgx-announcement-label {
        margin-bottom: 8px;
        font-size: 12px;
    }

    .zbgx-announcement .zbgx-announcement-title {
        font-size: 16px;
        line-height: 1.6;
    }

    .zbgx-announcement .zbgx-announcement-action {
        margin-top: 12px;
        padding-top: 10px;
    }
}

/* 横屏或较矮窗口中限制高度，保证标题和关闭按钮仍可访问。 */
@media screen and (max-height: 500px) {
    .zbgx-announcement {
        right: 180px;
        bottom: 20px;
        width: 280px;
        max-width: calc(100vw - 196px);
        max-height: calc(100vh - 40px);
        overflow-y: auto;
    }

    /* 手机横屏时放在咨询按钮左侧，避免按 vw 缩放的按钮覆盖公告。 */
    .zbgx-announcement-mobile {
        right: calc(28vw + 20px);
        max-width: calc(72vw - 36px);
    }
}