/* ============================================================
   登录页面专属样式
   ============================================================ */

.page-banner {
    position: relative;
    height: 400px;
    overflow: hidden;
}

.banner-image {
    width: 100%;
    height: 100%;
}

.banner-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(0, 61, 122, 0.8) 0%, rgba(0, 61, 122, 0.3) 100%);
    display: flex;
    align-items: center;
}

.banner-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
}

.banner-title {
    font-size: 48px;
    color: #ffffff;
    font-weight: 300;
    margin: 0 0 10px 0;
    letter-spacing: 2px;
}

.banner-subtitle {
    font-size: 28px;
    color: #ffffff;
    font-weight: 400;
    margin: 0 0 20px 0;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.9);
}

.breadcrumb a {
    color: rgba(255, 255, 255, 0.9);
    transition: color 0.2s;
}

.breadcrumb a:hover {
    color: #ffffff;
}

.breadcrumb span {
    color: rgba(255, 255, 255, 0.6);
}

.auth-section {
    padding: 80px 0;
    background-color: #f5f5f5;
}

.auth-card {
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
    background-color: #ffffff;
    border-radius: 10px;
    padding: 60px 65px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}

.auth-title {
    text-align: center;
    font-size: 26px;
    color: #333333;
    font-weight: 600;
    margin-bottom: 34px;
}

.auth-form {
    display: flex;
    flex-direction: column;
}

.auth-label {
    font-size: 15px;
    color: #333333;
    font-weight: 500;
    margin-bottom: 10px;
}

.auth-input {
    width: 100%;
    box-sizing: border-box;
    height: 56px;
    border: 1px solid #dfe6ee;
    border-radius: 6px;
    padding: 0 16px;
    font-size: 15px;
    outline: none;
    margin-bottom: 22px;
}

.auth-input:focus {
    border-color: #c9d6e4;
}

.auth-btn {
    width: 100%;
    height: 56px;
    border: none;
    border-radius: 6px;
    background-color: #f3a013;
    color: #ffffff;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
}

.auth-btn:hover {
    background-color: #e9950c;
}

.auth-actions {
    margin-top: 16px;
    display: flex;
    justify-content: center;
}

.auth-link {
    font-size: 14px;
    color: #4a6fa5;
}

.auth-link:hover {
    text-decoration: underline;
}

@media (max-width: 768px) {
    .page-banner {
        height: 300px;
    }

    .banner-title {
        font-size: 32px;
    }

    .banner-subtitle {
        font-size: 20px;
    }

    .breadcrumb {
        font-size: 13px;
    }

    .auth-section {
        padding: 40px 0;
    }

    .auth-card {
        padding: 40px 20px;
    }
}