.page-register {
    background-color: #F4F7FB; /* Background */
    color: #1F2D3D; /* Text Main */
    font-family: Arial, sans-serif; /* Roboto气质 */
    line-height: 1.6;
    padding-top: 10px; /* Small top padding for first section */
}

.page-register__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    box-sizing: border-box;
}

/* Hero Section */
.page-register__hero-section {
    position: relative;
    overflow: hidden;
    background-color: #2F6BFF; /* Main Color */
    display: flex;
    flex-direction: column; /* Ensure image is above text in DOM */
    justify-content: center;
    align-items: center;
    padding-bottom: 40px; /* Space between image and content below on desktop */
}

.page-register__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    object-position: center;
    max-height: 600px; /* Limit height for hero image */
    margin-bottom: 20px; /* Space between image and text block */
}

.page-register__hero-content {
    text-align: center;
    max-width: 800px;
    padding: 0 20px;
    color: #FFFFFF; /* White text on blue background */
}

.page-register__main-title {
    font-size: clamp(2.2rem, 4vw, 3rem); /* Responsive font size */
    font-weight: bold;
    line-height: 1.2;
    margin-bottom: 15px;
    color: #FFFFFF; /* White text */
}

.page-register__hero-description {
    font-size: clamp(1rem, 2vw, 1.25rem);
    margin-bottom: 30px;
}

/* Form Section */
.page-register__form-section {
    padding: 60px 0;
    background-color: #F4F7FB; /* Background */
}

.page-register__section-title {
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    font-weight: bold;
    text-align: center;
    margin-bottom: 15px;
    color: #1F2D3D; /* Text Main */
}

.page-register__section-subtitle {
    font-size: clamp(1rem, 2vw, 1.1rem);
    text-align: center;
    margin-bottom: 40px;
    color: #1F2D3D; /* Text Main */
}

.page-register__form {
    background-color: #FFFFFF; /* Card BG */
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    max-width: 600px;
    margin: 0 auto;
    border: 1px solid #D6E2FF; /* Border */
}

.page-register__form-group {
    margin-bottom: 20px;
}

.page-register__form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: bold;
    color: #1F2D3D; /* Text Main */
}

.page-register__form-input {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #D6E2FF; /* Border */
    border-radius: 5px;
    font-size: 1rem;
    box-sizing: border-box;
    color: #000000; /* Custom Color_1776249996415 */
}

.page-register__form-input::placeholder {
    color: #888;
}

.page-register__checkbox-group {
    display: flex;
    align-items: flex-start;
    margin-bottom: 25px;
}

.page-register__checkbox {
    margin-right: 10px;
    margin-top: 4px; /* Align checkbox with text */
}

.page-register__checkbox-label {
    font-size: 0.95rem;
    color: #1F2D3D; /* Text Main */
}

.page-register__terms-link,
.page-register__privacy-link {
    color: #2F6BFF; /* Main Color */
    text-decoration: none;
    font-weight: bold;
}

.page-register__terms-link:hover,
.page-register__privacy-link:hover {
    text-decoration: underline;
}

.page-register__submit-button {
    width: 100%;
    padding: 15px 20px;
    background: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%); /* Button */
    color: #FFFFFF;
    border: none;
    border-radius: 5px;
    font-size: 1.15rem;
    font-weight: bold;
    cursor: pointer;
    transition: background 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 4px 15px rgba(47, 107, 255, 0.3); /* Glow */
}

.page-register__submit-button:hover {
    background: linear-gradient(180deg, #2F6BFF 0%, #4A8BFF 100%);
    box-shadow: 0 6px 20px rgba(47, 107, 255, 0.4); /* Enhanced Glow */
}

.page-register__login-prompt {
    text-align: center;
    margin-top: 25px;
    font-size: 1rem;
    color: #1F2D3D; /* Text Main */
}

.page-register__login-link {
    color: #2F6BFF; /* Main Color */
    text-decoration: none;
    font-weight: bold;
}

.page-register__login-link:hover {
    text-decoration: underline;
}

/* Benefits Section */
.page-register__benefits-section {
    padding: 60px 0;
    background-color: #F4F7FB; /* Background */
}

.page-register__benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-register__benefit-card {
    background-color: #FFFFFF; /* Card BG */
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    text-align: center;
    border: 1px solid #D6E2FF; /* Border */
}

.page-register__benefit-icon {
    width: 400px; /* Ensure >200px and matches HTML width */
    height: 300px; /* Matches HTML height */
    max-width: 100%; /* Responsive */
    height: auto;
    margin-bottom: 20px;
    object-fit: contain; /* Ensure image content is fully visible */
    display: block; /* Important for width/height to apply correctly */
    margin-left: auto;
    margin-right: auto;
}

.page-register__benefit-title {
    font-size: 1.3rem;
    font-weight: bold;
    margin-bottom: 10px;
    color: #1F2D3D; /* Text Main */
}

.page-register__benefit-description {
    font-size: 0.95rem;
    color: #1F2D3D; /* Text Main */
}

/* Security Section */
.page-register__security-section {
    padding: 60px 0;
    background-color: #F4F7FB; /* Background */
}

.page-register__security-content {
    display: flex;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap; /* Allow wrapping on smaller screens */
}

.page-register__security-text {
    flex: 1;
    min-width: 300px;
}

.page-register__security-image {
    flex: 1;
    min-width: 300px;
    width: 800px; /* Matches HTML width */
    height: 600px; /* Matches HTML height */
    max-width: 100%; /* Responsive */
    height: auto;
    display: block;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.page-register__security-button {
    display: inline-block;
    padding: 12px 25px;
    background-color: #6FA3FF; /* Auxiliary Color */
    color: #FFFFFF;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    margin-top: 30px;
    transition: background-color 0.3s ease;
}

.page-register__security-button:hover {
    background-color: #2F6BFF; /* Main Color */
}

/* FAQ Section */
.page-register__faq-section {
    padding: 60px 0;
    background-color: #F4F7FB; /* Background */
}

.page-register__faq-list {
    margin-top: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-register__faq-item {
    background-color: #FFFFFF; /* Card BG */
    border: 1px solid #D6E2FF; /* Border */
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
}

.page-register__faq-question {
    padding: 18px 25px;
    font-size: 1.15rem;
    font-weight: bold;
    color: #1F2D3D; /* Text Main */
    cursor: pointer;
    position: relative;
    margin: 0;
}

.page-register__faq-question::after {
    content: '+';
    position: absolute;
    right: 25px;
    top: 50%;
    transform: translateY(-50%);
    transition: transform 0.3s ease;
}

.page-register__faq-item.is-active .page-register__faq-question::after {
    content: '-';
    transform: translateY(-50%) rotate(0deg);
}

.page-register__faq-answer {
    padding: 0 25px 18px;
    font-size: 1rem;
    color: #1F2D3D; /* Text Main */
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s ease-out;
}

.page-register__faq-item.is-active .page-register__faq-answer {
    max-height: 200px; /* Adjust as needed for content */
    padding-top: 10px;
}

.page-register__faq-answer p {
    margin: 0;
}

/* Responsive adjustments */
@media (max-width: 849px) {
    .page-register__hero-section {
        padding-bottom: 20px;
    }

    .page-register__hero-image {
        margin-bottom: 15px;
        max-height: 400px;
    }

    .page-register__main-title {
        font-size: clamp(1.8rem, 5vw, 2.5rem);
    }

    .page-register__hero-description {
        font-size: clamp(0.9rem, 2.5vw, 1.1rem);
    }

    .page-register__security-content {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .page-register__security-image {
        margin-top: 30px;
    }

    .page-register__security-button {
        margin-left: auto;
        margin-right: auto;
        display: block;
    }
}

@media (max-width: 768px) {
    .page-register__container {
        padding: 15px;
    }

    .page-register__form {
        padding: 30px 20px;
    }

    .page-register__benefits-grid {
        grid-template-columns: 1fr;
    }

    .page-register__security-content {
        gap: 20px;
    }
    
    /* Mobile content area image anti-overflow */
    .page-register img {
        max-width: 100%;
        height: auto;
    }
}

@media (max-width: 549px) {
    .page-register__main-title {
        font-size: clamp(1.6rem, 7vw, 2rem);
    }

    .page-register__section-title {
        font-size: clamp(1.5rem, 6vw, 2rem);
    }

    .page-register__form-input {
        padding: 10px;
    }

    .page-register__submit-button {
        font-size: 1rem;
        padding: 12px 15px;
    }

    .page-register__faq-question {
        font-size: 1rem;
        padding: 15px 20px;
    }

    .page-register__faq-question::after {
        right: 20px;
    }

    .page-register__faq-answer {
        padding: 0 20px 15px;
    }

    /* Ensure all content area images are responsive and don't cause overflow */
    .page-register__benefit-icon,
    .page-register__security-image {
        max-width: 100%;
        height: auto;
        min-width: 200px; /* Ensure images are not too small */
        min-height: 150px; /* Example, adjust based on aspect ratio, 4:3 for 200x150 */
        object-fit: cover; /* Cover for responsive images */
    }
    .page-register__hero-image {
        min-width: 200px;
        min-height: 112px; /* 16:9 ratio for 200px width */
    }
}