/* style/register.css */

/* Root variables for colors */
:root {
    --km1888-primary: #E53935;
    --km1888-secondary: #FF5A4F;
    --km1888-text-main: #333333;
    --km1888-card-bg: #FFFFFF;
    --km1888-bg-light: #F5F7FA;
    --km1888-border: #E0E0E0;
    /* --header-offset is handled by shared.css on body */
}

/* Base styles for the register page */
.page-register {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: var(--km1888-text-main);
    background-color: var(--km1888-bg-light); /* Assuming body background is light from shared.css */
}

/* Hero Section */
.page-register__hero-section {
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column; /* Image on top, content below */
    align-items: center;
    justify-content: center;
    text-align: center;
    background-color: var(--km1888-primary); /* For contrast with text if needed */
    padding-top: 10px; /* Small top padding, body handles header offset */
    padding-bottom: 40px;
    overflow: hidden; /* Ensure image doesn't overflow */
}

.page-register__hero-image-wrapper {
    width: 100%;
    max-height: 675px; /* Limit height for aesthetic */
    overflow: hidden;
    margin-bottom: 20px; /* Space between image and content */
}

.page-register__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    min-width: 200px;
    min-height: 200px;
}

.page-register__hero-content {
    max-width: 800px;
    padding: 0 20px;
    color: #ffffff; /* Light text on dark/primary background */
}

.page-register__main-title {
    font-size: clamp(2.2rem, 4vw, 3rem); /* H1 clamp for responsiveness */
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 15px;
    color: #ffffff;
    letter-spacing: -0.5px;
}

.page-register__description {
    font-size: 1.1rem;
    margin-bottom: 30px;
    color: #f0f0f0;
}

/* Container for general content */
.page-register__container {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 15px;
    box-sizing: border-box;
}

/* Form Section */
.page-register__form-section {
    padding: 60px 0;
    background-color: var(--km1888-card-bg); /* White background for form */
    color: var(--km1888-text-main);
}

.page-register__section-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--km1888-primary);
    text-align: center;
    margin-bottom: 20px;
}

.page-register__section-title--light {
    color: #ffffff; /* For dark sections */
}

.page-register__section-intro {
    font-size: 1.1rem;
    text-align: center;
    margin-bottom: 40px;
    color: var(--km1888-text-main);
}

.page-register__form {
    background-color: var(--km1888-card-bg);
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    max-width: 600px;
    margin: 0 auto;
}

.page-register__form-group {
    margin-bottom: 25px;
}

.page-register__form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--km1888-text-main);
    font-size: 0.95rem;
}

.page-register__form-input {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--km1888-border);
    border-radius: 8px;
    font-size: 1rem;
    box-sizing: border-box;
    transition: border-color 0.3s ease;
    color: var(--km1888-text-main);
    background-color: #ffffff;
}

.page-register__form-input:focus {
    border-color: var(--km1888-primary);
    outline: none;
}

.page-register__form-tip {
    font-size: 0.85rem;
    color: #666666;
    margin-top: 5px;
}

.page-register__captcha-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
}

.page-register__captcha-input {
    flex-grow: 1;
}

.page-register__captcha-image {
    border: 1px solid var(--km1888-border);
    border-radius: 8px;
    width: 200px; /* Fixed width for captcha image */
    height: 80px; /* Fixed height for captcha image */
    object-fit: cover;
}

.page-register__captcha-refresh-btn {
    background-color: var(--km1888-primary);
    color: #ffffff;
    border: none;
    border-radius: 8px;
    padding: 10px 15px;
    cursor: pointer;
    font-size: 1.2rem;
    transition: background-color 0.3s ease;
}

.page-register__captcha-refresh-btn:hover {
    background-color: #c72c2c;
}

.page-register__checkbox-group {
    display: flex;
    align-items: flex-start;
    margin-top: 10px;
}

.page-register__form-checkbox {
    margin-right: 10px;
    margin-top: 4px; /* Align checkbox with text */
    flex-shrink: 0;
}

.page-register__form-checkbox-label {
    font-size: 0.9rem;
    color: var(--km1888-text-main);
}

.page-register__link {
    color: var(--km1888-primary);
    text-decoration: none;
    font-weight: 600;
}

.page-register__link:hover {
    text-decoration: underline;
}

.page-register__submit-btn {
    display: block;
    width: 100%;
    padding: 15px 20px;
    background: linear-gradient(180deg, var(--km1888-secondary) 0%, var(--km1888-primary) 100%);
    color: #ffffff;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: opacity 0.3s ease;
    box-sizing: border-box;
}

.page-register__submit-btn:hover {
    opacity: 0.9;
}

.page-register__login-prompt {
    text-align: center;
    margin-top: 30px;
    font-size: 1rem;
    color: var(--km1888-text-main);
}

/* Benefits Section */
.page-register__benefits-section {
    padding: 60px 0;
    text-align: center;
}

.page-register__dark-section {
    background-color: var(--km1888-primary);
    color: #ffffff;
}

.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: rgba(255, 255, 255, 0.15); /* Slightly transparent white on dark bg */
    border-radius: 12px;
    padding: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    color: #ffffff;
}

.page-register__benefit-icon {
    width: 200px;
    height: 200px;
    margin-bottom: 20px;
    object-fit: contain;
    filter: none;
}

.page-register__benefit-title {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: #ffffff;
}

.page-register__benefit-description {
    font-size: 0.95rem;
    color: #f0f0f0;
}

/* CTA Section */
.page-register__cta-section {
    padding: 60px 0;
    text-align: center;
    background-color: var(--km1888-bg-light);
}

.page-register__cta-content {
    background-color: var(--km1888-card-bg);
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    max-width: 800px;
    margin: 0 auto;
}

.page-register__cta-button {
    display: inline-block;
    padding: 15px 30px;
    background: linear-gradient(180deg, var(--km1888-secondary) 0%, var(--km1888-primary) 100%);
    color: #ffffff;
    text-decoration: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 700;
    transition: opacity 0.3s ease;
    box-sizing: border-box;
    max-width: 100%; /* Ensure responsiveness */
    white-space: normal; /* Allow text wrap */
    word-wrap: break-word; /* Allow text wrap */
}

.page-register__cta-button:hover {
    opacity: 0.9;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .page-register__hero-content {
        padding: 0 40px;
    }
}

@media (max-width: 768px) {
    .page-register {
        font-size: 16px;
        line-height: 1.6;
    }

    .page-register__hero-section {
        padding-top: 10px !important;
        padding-bottom: 30px;
    }

    .page-register__main-title {
        font-size: clamp(1.8rem, 6vw, 2.5rem);
    }

    .page-register__description {
        font-size: 1rem;
    }

    .page-register__section-title {
        font-size: 1.8rem;
    }

    .page-register__section-intro {
        font-size: 1rem;
    }

    .page-register__form {
        padding: 25px;
        margin: 0 15px; /* Add horizontal margin for smaller screens */
    }

    .page-register__form-input,
    .page-register__submit-btn,
    .page-register__cta-button {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    .page-register__captcha-wrapper {
        flex-direction: column;
        align-items: stretch;
    }

    .page-register__captcha-input {
        width: 100%;
    }
    
    .page-register__captcha-image {
        width: 100%; /* Make captcha image responsive */
        height: auto;
        max-width: 200px; /* Keep max width */
        margin: 10px auto;
    }

    .page-register__captcha-refresh-btn {
        width: 100%;
        max-width: 150px; /* Keep max width */
        margin: 0 auto;
    }

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

    .page-register__benefit-icon {
        width: 100% !important;
        height: auto !important;
        max-width: 200px !important;
        margin: 0 auto 20px auto !important;
    }

    .page-register__cta-content {
        padding: 30px 15px;
        margin: 0 15px;
    }

    /* All images must be responsive */
    .page-register img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }
    
    /* All containers must be responsive */
    .page-register__hero-section,
    .page-register__form-section,
    .page-register__benefits-section,
    .page-register__cta-section,
    .page-register__container,
    .page-register__card,
    .page-register__form,
    .page-register__cta-content {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        overflow: hidden !important; /* Prevent horizontal scroll */
    }
    .page-register__hero-image-wrapper {
        padding-left: 0 !important; /* Image wrapper should be full width */
        padding-right: 0 !important;
    }
    .page-register__hero-content {
        padding-left: 15px !important;
        padding-right: 15px !important;
    }
}

/* Ensure no filter is applied to images */
.page-register img {
    filter: none;
}

/* Color contrast enforcement */
/* Assuming body background is light, default text is dark */
.page-register__form-section,
.page-register__cta-section {
    color: var(--km1888-text-main); /* #333333 */
    background-color: var(--km1888-bg-light); /* #F5F7FA */
}

/* Dark section uses primary brand color with white text */
.page-register__dark-section {
    background-color: var(--km1888-primary); /* #E53935 */
    color: #ffffff;
}

.page-register__benefit-card {
    background-color: rgba(255, 255, 255, 0.15); /* Slightly more opaque for better contrast on primary bg */
    color: #ffffff;
}

.page-register__submit-btn,
.page-register__cta-button {
    color: #ffffff; /* White text on gradient background */
}

.page-register__form-input {
    color: var(--km1888-text-main);
    background-color: var(--km1888-card-bg); /* White background for input */
}

/* Ensure link colors have good contrast */
.page-register__link {
    color: var(--km1888-primary); /* #E53935 */
}
.page-register__link:hover {
    color: #c72c2c; /* Darker red on hover for better visibility */
}