* {
    padding: 0;
    margin: 0;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

html,
body {
    width: 100%;
    height: 100%;
}

:root {
    --primary-color: #fee434;
    --nav-height: 1.3rem;
}

main {
    height: 100%;
}

.absolute {
    position: absolute;
}

.pointer {
    cursor: pointer;
}

/* 超过文本省略 */
.overFlowEllipsis {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* 菜单 */
nav {
    position: fixed;
    top: 0;
    z-index: 1000;
    width: 100%;
    height: var(--nav-height);
    background-color: #000;
    font-size: 0.33rem;
    display: flex;
    align-items: center;
    gap: 3%;
    color: #fff;
    transition: background-color 0.5s ease;
}

nav::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 100%;
    height: 0.04rem;
    background: linear-gradient(90deg, #1296FF, #FFD257, #71FFEB, #FFD257, #1296FF);
}

nav>img {
    width: 2.32rem;
    height: auto;
    object-fit: contain;
    margin-left: 3%;
}

.nav-list {
    flex: 1;
    display: flex;
    align-items: center;
}

.nav-list .nav-left {
    display: flex;
    flex: 1;
    align-items: center;
    justify-content: center;
}

.nav-list .nav-left li {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    line-height: 1.1;
    padding: 0 0.45rem;
    position: relative;
}

.nav-list .nav-left li:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 2px;
    height: 0.28rem;
    background: #FFFFFF;
}

.nav-list .nav-left li .nav-zh {
    font-size: inherit;
    font-weight: 800;
    transition: all 0.3s ease;
}

.nav-list .nav-left li .nav-en {
    font-size: 0.15rem;
    color: #fff;
    letter-spacing: 0.5px;
    margin-top: 0.04rem;
    transition: all 0.3s ease;
    font-weight: normal;
}

.nav-list .activation {
    color: #FEE434;
}

.nav-list .nav-left .activation .nav-zh {
    font-size: 0.38rem;
}

.nav-list .nav-left .activation .nav-en {
    color: #FEE434;
}

.nav-list .download {
    display: flex;
    align-items: center;
    margin-right: max(4%, 0.35rem);
    height: 100%;
}

.nav-social-item {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    padding: 0 0.2rem;
}

.nav-social-item:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 2px;
    height: 0.28rem;
    background: #FFFFFF;
}

.nav-social-item>img {
    width: 0.54rem;
    height: 0.54rem;
    object-fit: contain;
    cursor: pointer;
    transition: transform 0.2s ease;
}

.social-qrcode-popup {
    position: absolute;
    top: calc(100% + 0.12rem);
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    width: 1.92rem;
    height: 2.12rem;
    background: url(../img/new/bg_qrcode_model_arrow.png) no-repeat center center;
    background-size: 100% 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.18rem;
    box-sizing: border-box;
    z-index: 1001;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    filter: drop-shadow(0 6px 12px rgba(0, 0, 0, 0.4));
}

.social-qrcode-popup::before {
    content: '';
    position: absolute;
    top: -0.15rem;
    left: 0;
    width: 100%;
    height: 0.2rem;
}

.social-qrcode-popup img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 0.08rem;
    margin-top: 0.2rem;
}

.nav-social-item:hover .social-qrcode-popup {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateX(-50%) translateY(0);
}

.content-box {
    height: 100%;
}

/* 页脚 */
.footer {
    position: relative;
    z-index: 100;
    width: 100%;
    height: auto;
    padding: 0.72rem 0;
    background-color: #000;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 0.2rem;
    text-align: justify;
}

.footer .text-top {
    color: #FFEC94;
    margin-bottom: 0.22rem;
    display: block;
}

.footer .footer-logo {
    height: 70%;
    display: flex;
    justify-content: end;
    margin-right: 5%;
}

.footer-content {}

.footer-content .footer-logo-box {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    margin-bottom: 0.22rem;
}

.footer-content .footer-logo-box img {
    width: 0.5rem;
    height: 0.5rem;
    margin-left: 0.21rem;
}

.footer img {
    width: 4.98rem;
    height: auto;
    object-fit: contain;
}


.consulting-content {
    min-height: calc(100% - 4rem - var(--nav-height));
    height: 6.4rem;
    width: 74%;
    border-radius: 0.25rem;
    background-size: 100% 100%;
    position: relative;
    display: flex;
    justify-content: center;
    margin-top: calc(var(--nav-height) + 2rem);
    margin-bottom: 2rem;
    margin-left: 13%;
    background-color: #fff;
    background: url(../img/new/border_news_onfo.png) no-repeat;
    background-size: 100% 100%;
    padding: 0.2rem 0 0.2rem 0;
    box-sizing: border-box;
}

.consulting-content::before {
    content: '';
    position: absolute;
    top: -3rem;
    left: -19%;
    z-index: -1;
    background-image: url(../img/new/bg_blue_page.png);
    background-size: 100% auto;
    width: 100vw;
    height: calc(100% + 4rem + var(--nav-height));
}

.text-content-line {
    width: 100%;
    height: 2px;
    background-color: #fee434;
    z-index: -1;
}

.titleTips {
    background: url(../img/new/bg_news_type.png);
    background-size: 100% 100%;
    height: 1.56rem;
    width: 4.79rem;
    top: 1.44rem;
    left: 7%;
    z-index: 99;
    font-size: 0.35rem;
    font-weight: 800;
    font-style: italic;
    display: flex;
    align-items: center;
    justify-content: center;
}

.text-content {
    max-height: 100%;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 101;
    width: 90%;
}

.text-content .title {
    font-size: 0.35rem;
    font-weight: 800;
    margin-top: 0.1rem;
    width: 100%;
    text-align: center;
    position: relative;
    padding-bottom: 0.2rem;
    padding-top: 0.25rem;
    display: flex;
    border-bottom: 0.02rem solid #000;
    flex-direction: column;
}

.text-content .title h2 {
    font-size: 0.36rem;
    color: #000;
}

.text-content .title span {
    font-size: 0.2rem;
    color: #000;
    font-weight: normal;
    margin-top: 0.06rem;
}

.consulting-scroll-bg {
    padding: 3%;
    min-height: 40vh;
    width: 100%;
    border-radius: 0.2rem;
    box-sizing: border-box;
    position: relative;
    z-index: 100;
}

.consulting-scroll-bg video {
    max-width: 100%;
    object-fit: contain;
    max-height: 100%;
}

.consulting-scroll-box {
    height: 100%;
    text-indent: 2em;
    font-size: 0.2rem;
}

.titleTips span {
    font-size: 48px;
    color: #FFFFFF;
    font-style: italic;
    margin-top: 0.32rem;
    margin-left: -0.3rem;
    /* 利用 text-shadow 实现真正的外边框，不向内侵蚀文字 */
    text-shadow:
        -0.02rem -0.02rem 0 #000,
        0px -0.02rem 0 #000,
        0.02rem -0.02rem 0 #000,
        0.02rem 0px 0 #000,
        0.02rem 0.02rem 0 #000,
        0px 0.02rem 0 #000,
        -0.02rem 0.02rem 0 #000,
        -0.02rem 0px 0 #000;
}

.footer {
    height: 2.2rem;
}

.consulting-btn {
    position: absolute;
    z-index: 102;
    bottom: -0.25rem;
    display: flex;
    justify-content: center;
}

.btn-left,
.btn-right {
    width: 2.23rem;
    height: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 0 0.375rem;
}

.btn-left {
    background: url(../img/new/icon_previous_chapter.png);
    background-size: 100% 100%;
}

.btn-right {
    background: url(../img/new/icon_next_chapter.png);
    background-size: 100% 100%;
}

.consulting-btn img {
    width: 35%;
    height: 100%;
}

.consulting-btn span {
    font-size: 0.2rem;
    font-weight: 900;
    white-space: nowrap;
}

.full-qrcode-model {
    width: 100%;
    height: 100%;
    position: fixed;
    z-index: 2000;
    background-color: rgba(0, 0, 0, 0.5);
    display: none;
    align-items: center;
    justify-content: center;
    left: 0;
    top: 0;
}

.full-qrcode-model .img-box {
    width: 3rem;
    height: 3rem;
    background: url('../img/new/bg_qrcode_model.png') no-repeat center center;
    background-size: 100% 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.full-qrcode-model .img-box img {
    width: 2.6rem;
    height: 2.6rem;
}