.card-section {
    flex: 0 0 50%;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 0 30px;
}

.card-container {
    position: relative;
    width: 100%;
    max-width: 400px;
    perspective: 1000px;
    height: auto;
}

.login-card,
.register-card,
.wechat-card,
.forgot-card,
.email-register-card {
    position: absolute;
    width: 100%;
    padding: 40px;
    background: rgba(255, 255, 255, 0.95);
    color: #333;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    transition: all 0.8s;
    transform-style: preserve-3d;
    backface-visibility: hidden;
    top: 0;
    left: 0;
    opacity: 0;
    pointer-events: none;
}

/* 直接显示状态（无动画） */
.card-container.card-login .login-card,
.card-container.card-register .register-card,
.card-container.card-wechat .wechat-card,
.card-container.card-forgot .forgot-card,
.card-container.card-email-register .email-register-card {
    opacity: 1;
    pointer-events: auto;
    transform: rotateY(0deg);
    transition: none;
    /* 移除过渡效果 */
}

/* 隐藏其他卡片 */
.card-container.card-login .register-card,
.card-container.card-login .wechat-card,
.card-container.card-login .forgot-card,
.card-container.card-login .email-register-card,
.card-container.card-register .login-card,
.card-container.card-register .wechat-card,
.card-container.card-register .forgot-card,
.card-container.card-register .email-register-card,
.card-container.card-wechat .login-card,
.card-container.card-wechat .register-card,
.card-container.card-wechat .forgot-card,
.card-container.card-wechat .email-register-card,
.card-container.card-forgot .login-card,
.card-container.card-forgot .register-card,
.card-container.card-forgot .wechat-card,
.card-container.card-forgot .email-register-card,
.card-container.card-email-register .login-card,
.card-container.card-email-register .register-card,
.card-container.card-email-register .wechat-card,
.card-container.card-email-register .forgot-card {
    opacity: 0;
    pointer-events: none;
    transform: rotateY(180deg);
    transition: none;
    /* 移除过渡效果 */
}

/* 翻转动画状态 */
.card-container.animate .login-card,
.card-container.animate .register-card,
.card-container.animate .wechat-card,
.card-container.animate .forgot-card,
.card-container.animate .email-register-card {
    transition: all 0.8s;
    /* 添加过渡效果 */
}

.login-card {
    opacity: 1;
    pointer-events: auto;
    transform: rotateY(0deg);
}

.register-card,
.wechat-card,
.forgot-card,
.email-register-card {
    transform: rotateY(180deg);
}

/* 登录卡片可见状态 */
.card-login .login-card {
    opacity: 1;
    pointer-events: auto;
    transform: rotateY(0deg);
}

.card-login .register-card,
.card-login .wechat-card,
.card-login .forgot-card,
.card-login .email-register-card {
    opacity: 0;
    pointer-events: none;
    transform: rotateY(-180deg);
}

.card-login .register-card,
.card-login .wechat-card,
.card-login .forgot-card {
    opacity: 0;
    pointer-events: none;
    transform: rotateY(-180deg);
}

/* 注册卡片可见状态 */
.card-register .login-card,
.card-register .wechat-card,
.card-register .forgot-card,
.card-register .email-register-card {
    opacity: 0.7;
    pointer-events: none;
    transform: rotateY(180deg);
}

.card-register .register-card {
    opacity: 1;
    pointer-events: auto;
    transform: rotateY(0deg);
}

/* 邮箱注册卡片可见状态 */
.card-email-register .login-card,
.card-email-register .register-card,
.card-email-register .wechat-card,
.card-email-register .forgot-card {
    opacity: 0.7;
    pointer-events: none;
    transform: rotateY(180deg);
}

.card-email-register .email-register-card {
    opacity: 1;
    pointer-events: auto;
    transform: rotateY(0deg);
}

.card-register .wechat-card {
    opacity: 0;
    pointer-events: none;
    transform: rotateY(180deg);
}

/* 微信卡片可见状态 */
.card-wechat .login-card,
.card-wechat .register-card,
.card-wechat .forgot-card,
.card-wechat .email-register-card {
    opacity: 0.7;
    pointer-events: none;
    transform: rotateY(180deg);
}

.card-wechat .register-card {
    opacity: 0;
    pointer-events: none;
    transform: rotateY(-180deg);
}

.card-wechat .wechat-card {
    opacity: 1;
    pointer-events: auto;
    transform: rotateY(0deg);
}

/* 忘记密码卡片可见状态 */
.card-forgot .login-card,
.card-forgot .register-card,
.card-forgot .wechat-card,
.card-forgot .email-register-card {
    opacity: 0.7;
    pointer-events: none;
    transform: rotateY(180deg);
}

.card-forgot .forgot-card {
    opacity: 1;
    pointer-events: auto;
    transform: rotateY(0deg);
}

.login-title,
.register-title,
.wechat-title,
.forgot-title,
.email-register-title {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 8px;
    text-align: center;
    color: #222;
}

.login-subtitle,
.register-subtitle,
.wechat-subtitle,
.forgot-subtitle,
.email-register-subtitle {
    font-size: 16px;
    color: #666;
    font-weight: 600;
    margin-bottom: 30px;
    text-align: center;
}

.input-group {
    margin-bottom: 20px;
}

.input-field {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 15px;
    transition: all 0.3s;
}

.input-field:focus {
    border-color: #16C040;
    outline: none;
    box-shadow: 0 0 0 2px rgba(22, 192, 64, 0.2);
}

.region-phone-group {
    display: flex;
    gap: 10px;
}

.region-select {
    flex: 0 0 120px;
    padding: 14px 16px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 15px;
    background-color: #f5f5f5;
    color: #666;
}

.phone-input {
    flex: 1;
}

.login-btn,
.verify-btn,
.account-btn,
.register-login-btn,
.forgot-submit-btn,
.email-verify-btn,
.email-register-btn {
    color: white;
    border: none;
    padding: 15px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    width: 100%;
    margin-bottom: 20px;
}

.login-btn {
    background-color: #16C040;
}

.login-btn:hover {
    background-color: #14a836;
}

.verify-btn,
.email-verify-btn {
    background-color: #16C040;
}

.verify-btn:hover,
.email-verify-btn:hover {
    background-color: #14a836;
}

.account-btn {
    background-color: #aee1ad;
}

.account-btn:hover {
    background-color: #27ae60;
}

.register-login-btn,
.email-register-btn {
    background-color: #16C040;
}

.register-login-btn:hover,
.email-register-btn:hover {
    background-color: #14a836;
}

.forgot-submit-btn {
    background-color: #16C040;
}

.verify-code-group {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.verify-input {
    flex: 1;
}

.countdown-btn,
.email-countdown-btn {
    flex: 0 0 140px;
    padding: 14px 10px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 14px;
    background-color: #f5f5f5;
    color: #666;
    cursor: default;
}

.countdown-btn.active,
.email-countdown-btn.active {
    background-color: #16C040;
    color: white;
    cursor: pointer;
}

.password-group {
    position: relative;
    margin-bottom: 20px;
}

.password-input {
    padding-right: 45px;
}

.toggle-password {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    color: #999;
}

.divider {
    display: flex;
    align-items: center;
    margin: 25px 0;
    color: #999;
    font-size: 13px;
}

.divider::before,
.divider::after {
    content: "";
    flex: 1;
    height: 1px;
    background-color: #eee;
}

.divider-text {
    padding: 0 15px;
}

.social-login {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.social-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px 15px;
    border: 1px solid #eee;
    border-radius: 8px;
    background: white;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 15px;
    position: relative;
}

.social-btn .social-icon {
    position: absolute;
    left: 15px;
    width: 20px;
    height: 20px;
}

.social-btn span {
    text-align: center;
    flex: 1;
    margin: 0 20px;
}

.social-btn:hover {
    background-color: #f9f9f9;
    border-color: #ddd;
}

.forgot-password {
    text-align: right;
    margin-top: 15px;
}

.forgot-link {
    color: #16C040;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    padding-bottom: 1px;
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s;
}

.forgot-link:hover {
    border-bottom-color: #16C040;
}

/* 微信登录卡片特定样式 */
.wechat-qrcode {
    display: flex;
    justify-content: center;
    margin: 20px 0;
}

.qrcode-placeholder {
    width: 180px;
    height: 180px;
    background-color: #f5f5f5;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    overflow: hidden;
    position: relative;
}

.qrcode-placeholder img {
    max-width: 100%;
    max-height: 100%;
}

.qrcode-text {
    text-align: center;
    margin-bottom: 20px;
    color: #666;
    font-size: 15px;
}

.qrcode-loading {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.8);
}

.qrcode-loading .spinner {
    width: 30px;
    height: 30px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid #16C040;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* 调整后的手机登录链接样式 */
.phone-login-link {
    display: block;
    text-align: center;
    color: #16C040;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    padding-bottom: 1px;
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s;
    margin-bottom: 25px;
}

.phone-login-link:hover {
    border-bottom-color: #16C040;
}

/* 登录成功提示框样式 */
.login-success-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /*background-color: rgba(0, 0, 0, 0.7);*/
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
}

.login-success-modal.show {
    opacity: 1;
    visibility: visible;
}

.login-success-content {
    background-color: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 20px 40px;
    border-radius: 10px;
    text-align: center;
    font-size: 20px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

/* 响应式设计 */
@media (max-width: 900px) {
    .content-wrapper {
        flex-direction: column;
    }

    .text-section,
    .card-section {
        flex: 1 0 100%;
    }

    .text-section {
        padding: 40px 30px;
        text-align: center;
        min-height: auto;
    }

    .card-container {
        width: 100%;
        max-width: 100%;
    }
}

@media (max-width: 480px) {
    .pageLogo {
        left: 20px;
        top: 20px;
    }

    .pageLogo img {
        height: 36px;
    }

    .container {
        padding: 20px 15px;
    }

    .login-card,
    .register-card,
    .wechat-card,
    .forgot-card,
    .email-register-card {
        padding: 30px 25px;
    }

    .text-section h1 {
        font-size: 28px;
    }

    .text-section p {
        font-size: 16px;
    }

    .region-phone-group {
        flex-direction: column;
        gap: 10px;
    }

    .region-select {
        flex: 1;
        width: 100%;
    }

    .verify-code-group {
        flex-direction: column;
    }

    .countdown-btn {
        flex: 1;
        width: 100%;
    }

    /* 移动端调整社交按钮样式 */
    .social-btn .social-icon {
        position: static;
        margin-right: 10px;
    }

    .social-btn span {
        margin: 0;
        text-align: left;
        flex: none;
    }

    /* 移动端提示框样式 */
    .login-success-content {
        padding: 20px 30px;
        font-size: 18px;
    }
}

.hidden {
    display: none;
}
.incloudLogin.hide{
    display: none;
}
.incloudLogin{
    top: 0;
    position: absolute;width: 100%;background: #22222285;display: flex;align-items: center;justify-content: center;height: 100%; z-index: 1000;
}

/* 登录表单 */
.loginForm-error {
    width: 100%;
    margin-bottom: 15px;
    color: #fb1c24;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    line-height: 1.5
}

.loginForm-error .loginForm-error-text {
    margin-left: 5px;
    -webkit-box-flex: 1;
    -ms-flex: 1 1 0%;
    flex: 1 1 0%
}

#qrcode {
    width: 180px;
    height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
}

#qrcode canvas {
    width: 100% !important;
    height: 100% !important;
}

.qr-code {
    /*width: 100px;*/
    /*height: 100px;*/
    /*margin: 0 auto 20px;*/
    background-color: #f8f9fa;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 1px dashed #ddd;
    border-radius: 8px;
    overflow: hidden;
}