html, body {
    margin: 0;
    padding: 0;
    height: 100%;
    /*overflow: hidden;*/
}

.display {
    display: none;
}
.header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 90px;
    background: #fff; /* 可选 */
    box-sizing: border-box;
}

/* 左边 LOGO 区 */
.logo_s {
    display: flex;
    align-items: center;
    margin-left: 13%;
}

.logo_s img {
    height: 46px;
    object-fit: contain;
}

/* 中间欢迎语 */
.login-welcome {
    font-size: 18px;
    font-family: 微软雅黑, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    flex: 1;
}

/* 右边语言切换 */
.country_img {
    width:21px
}
.lang-switch {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    margin-right: 14%;
}

.lang-switch select {
    border: none;
    font-size: 14px;
    margin-left: 5px;
}

.background-slideshow {
    position: fixed;
    top: 0; left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transition: opacity 1s ease-in-out;
    z-index: -1;
    opacity: 1;
}
.copywriting_div {
    position: fixed;
    left:19%;
    top:33%;
    width: 470px;
    height: 250px;
    border-radius: 10px 10px 10px 10px;
}
.copywriting_div h1 {
    position: relative;
    font-weight: bold;
    font-size: 50px;
    color: #FFFFFF;
    text-align: left;
    font-style: normal;
    text-transform: none;
}

.copywriting_div p {
    position: relative;
    width: 466px;
    height: 66px;
    font-weight: 400;
    font-size: 50px;
    color: #FFFFFF;
    text-align: left;
    font-style: normal;
    text-transform: none;
}

.copywriting_div span {
    position: relative;
    width: 469px;
    height: 26px;
    font-weight: 400;
    font-size: 20px;
    color: #FFFFFF;
    text-align: left;
    font-style: normal;
    text-transform: none;
}
.operate_div {
    position: fixed;
    top:32%;
    right:21%;
    max-width: 460px;
    max-height: 480px;
    background: #FFFFFF;
    border-radius: 10px 10px 10px 10px;
}
.operate_box {
    position: relative;
    background-size: cover;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* 登录框主体 */
.login-box {
    width: 352px;
    height: 336px;
    background-color: #fff;
    border-radius: 12px;
    padding: 72px 55px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    font-family: 'Microsoft YaHei', sans-serif;
}

/* 顶部选项卡 */
.login-tabs {
    display: flex;
    justify-content: center;
    margin-bottom: 42px;
    font-size: 16px;
    font-weight: bold;
}

.tab {
    margin: 0 20px;
    padding-bottom: 6px;
    cursor: pointer;
    color: #666666;
    min-width: 80px;
    max-width: 150px;
    height: 26px;
    font-family: Microsoft YaHei, Microsoft YaHei, serif;
    font-size: 20px;
    font-weight: bold;
    font-style: normal;
    text-transform: none;
}

.tab.active {
    font-size: 20px;
    color: #000;
    border-bottom: 3px solid #E2211C;
}

/* 输入组样式 */
.input-group {
    position: relative;
    background: #f6f7f9;
    border-radius: 8px;
    padding: 12px 14px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
}

.input-group input {
    border: none;
    background: transparent;
    outline: none;
    flex: 1;
    font-size: 14px;
    color: #333;
}

.country-code {
    font-size: 14px;
    color: #333;
    cursor: pointer;
}

.eye-icon {
    font-size: 16px;
    color: #999;
    cursor: pointer;
}

#area_code {
    padding-right: 20px;
    background: #f6f7f9;
    border: 0;
}
.select-wrapper {
    font-size: 12px;
    color: #999;
    position: relative;
    transform: translateY(-50%);
    pointer-events: none;
    left: -20px;
    display: inline;
}
/* 登录按钮 */
.login-btn {
    width: 100%;
    background-color: #e1251b;
    color: #fff;
    border: none;
    padding: 12px;
    border-radius: 8px;
    cursor: pointer;
    margin-top: 30px;
}

.login-btn:hover {
    /*background-color: #ff2c27;*/
}

/* 底部链接 */
.login-footer {
    margin-top: 30px;
    text-align: center;
    font-size: 13px;
    color: #888;
}

.login-footer a {
    color: #666;
    text-decoration: none;
    margin: 0 5px;
}

.login-footer a:hover  {
    color: #e1251b;
}

.login-footer span {
    color: #ccc;
}

/* 容器贴底部 */
.footer-wrapper {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: rgb(245, 245, 245, 0.8); /* 可选：底部背景 */
    padding: 10px 0;
    z-index: 999;
    box-shadow: 0 -1px 5px rgba(0, 0, 0, 0.1); /* 可选：顶边阴影 */
}

/* 最大宽度限制 + 左右居中 */
.w1224 {
    max-width: 1224px;
    margin: 0 auto;
    padding: 0 15px;
}

/* 文案样式 */
.login_footer_bottom {
    text-align: center;
    font-size: 14px;
    color: #666;
}

.login_footer_bottom a {
    background: transparent;
    text-decoration: none;
    color: #666;
}
.login_footer_bottom a:hover {
    color: #e23435;
}

.input-no-spinner::-webkit-outer-spin-button,
.input-no-spinner::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.input-no-spinner {
    -moz-appearance: textfield;
}